PluginProbe
MxChat – AI Chatbot & Content Generation for WordPress / 1.6.2
MxChat – AI Chatbot & Content Generation for WordPress v1.6.2
3.2.21 3.2.20 3.2.19 3.2.18 3.2.17 3.2.16 3.2.15 3.2.14 3.2.12 3.2.13 3.2.11 3.2.10 3.2.9 3.2.8 3.2.7 3.2.6 3.2.5 3.2.4 3.2.3 3.2.2 3.2.1 2.0.3 2.0.4 2.0.5 2.0.6 All 152 releases
← All changes | includes/class-mxchat-admin.php +3663 -8663 3.2.121.6.2 View file →
@@ -6,31 +6,13 @@
6 6 class MxChat_Admin {
7 7 private $options;
8 8 private $chat_count;
9 9 private $is_activated;
10 - private $knowledge_manager;
11 10
12 - /**
13 - * Get whether the license is activated
14 - * @return bool
15 - */
16 - public function is_activated() {
17 - return $this->is_activated;
18 - }
19 -
20 - /**
21 - * Get plugin options
22 - * @return array
23 - */
24 - public function get_options() {
25 - return $this->options;
26 - }
27 -
28 - public function __construct($knowledge_manager = null) {
11 + public function __construct() {
29 12 $this->options = get_option('mxchat_options');
30 13 $this->chat_count = get_option('mxchat_chat_count', 0);
31 14 $this->is_activated = $this->is_license_active();
32 - $this->knowledge_manager = $knowledge_manager;
33 15
34 16 // Initialize default options if they are not set
35 17 if (!$this->options) {
36 18 $this->initialize_default_options();
@@ -37,330 +19,107 @@
37 19 }
38 20
39 21 // Add admin menu and initialize settings
40 22 add_action('admin_menu', array($this, 'mxchat_add_plugin_page'));
41 - // Pro & Extensions registers at priority 30 so it always lands last in
42 - // the sidebar — below API Access (priority 20) and below any other
43 - // submenu that hooks at default priority 10.
44 - add_action('admin_menu', array($this, 'mxchat_add_pro_extensions_page'), 30);
45 - // Onboarding visibility — runs LAST so it can remove the submenu after every
46 - // other add_submenu_page() call. The page stays reachable by direct URL.
47 - add_action('admin_menu', array($this, 'mxchat_apply_onboarding_visibility'), 999);
48 23 add_action('admin_init', array($this, 'mxchat_page_init'));
49 - add_action('admin_init', array($this, 'mxchat_prompts_page_init'));
24 + add_action('admin_init', array($this, 'mxchat_prompts_page_init')); // Add this line
50 25 add_action('admin_enqueue_scripts', array($this, 'mxchat_enqueue_admin_assets'));
51 - // Add body class for the Onboarding wizard (plan-905439) so the
52 - // chrome-surgery CSS in admin-onboarding-wizard.css can scope its
53 - // WP-sidebar collapse to this page only.
54 - add_filter('admin_body_class', array($this, 'mxchat_add_onboarding_body_class'));
55 26 add_action('wp_ajax_mxchat_delete_chat_history', array($this, 'mxchat_delete_chat_history'));
27 + add_action('admin_post_mxchat_submit_content', array($this, 'mxchat_handle_content_submission'));
56 28 add_action('admin_post_mxchat_delete_prompt', array($this, 'mxchat_handle_delete_prompt'));
57 29 add_action('wp_ajax_mxchat_fetch_chat_history', array($this, 'mxchat_fetch_chat_history'));
58 30 add_action('wp_ajax_nopriv_mxchat_fetch_chat_history', array($this, 'mxchat_fetch_chat_history'));
59 - add_action('wp_ajax_mxchat_fetch_conversation', array($this, 'mxchat_fetch_conversation'));
31 + add_action('admin_post_mxchat_submit_sitemap', array($this, 'mxchat_handle_sitemap_submission'));
60 32 add_action('wp_footer', array($this, 'mxchat_append_chatbot_to_body'));
61 33 add_action('admin_head-mxchat-prompts', array($this, 'mxchat_enqueue_admin_assets'));
62 34 add_action('admin_head-toplevel_page_mxchat-max', array($this, 'mxchat_enqueue_admin_assets'));
35 + add_action('wp_ajax_mxchat_activate_license', array($this, 'mxchat_handle_activate_license'));
63 36 add_action('admin_notices', array($this, 'mxchat_display_admin_notice'));
37 + // Add the AJAX handler for logged-in users
38 + add_action('wp_ajax_mxchat_save_inline_prompt', array($this, 'mxchat_save_inline_prompt'));
64 39 add_action('admin_post_mxchat_delete_all_prompts', array($this, 'mxchat_handle_delete_all_prompts'));
40 +
41 + // Define admin_post actions for form submission handling
65 42 add_action('admin_post_mxchat_add_intent', array($this, 'mxchat_handle_add_intent'));
66 43 add_action('admin_post_mxchat_delete_intent', array($this, 'mxchat_handle_delete_intent'));
67 - add_action('admin_post_mxchat_edit_intent', array($this, 'mxchat_handle_edit_intent'));
68 - add_action('wp_ajax_mxchat_export_transcripts', array($this, 'export_chat_transcripts'));
44 + add_action('admin_post_mxchat_update_intent_threshold', array($this, 'mxchat_handle_update_intent_threshold'));
45 + add_action('admin_post_mxchat_stop_processing', array($this, 'mxchat_stop_processing'));
46 + add_action('admin_post_mxchat_edit_intent', array($this, 'handle_edit_intent'));
69 47
70 - // Leads tab (inside Transcripts)
71 - add_action('wp_ajax_mxchat_fetch_leads', array($this, 'mxchat_fetch_leads'));
72 - add_action('wp_ajax_mxchat_delete_leads', array($this, 'mxchat_delete_leads'));
73 - add_action('wp_ajax_mxchat_export_leads', array($this, 'mxchat_export_leads'));
48 + add_action('save_post', array($this, 'handle_post_update'), 10, 3);
49 + add_action('post_updated', array($this, 'handle_post_update'), 10, 3);
50 +add_action('wp_ajax_mxchat_save_setting', array($this, 'mxchat_save_setting_callback'));
74 51
75 - add_action('admin_init', array($this, 'mxchat_transcripts_page_init'));
76 - add_action('wp_ajax_dismiss_live_agent_notice', array($this, 'dismiss_live_agent_notice'));
77 - add_action('wp_ajax_dismiss_theme_migration_notice', array($this, 'dismiss_theme_migration_notice'));
78 - add_action('mxchat_cleanup_old_transcripts', array($this, 'cleanup_old_transcripts'));
79 52
80 - add_action('admin_init', array($this, 'register_pinecone_settings'));
81 - add_action('admin_init', array($this, 'register_openai_vectorstore_settings'));
82 -
83 - add_action('admin_notices', array($this, 'display_admin_notices'));
84 -
85 - add_action('wp_ajax_mxchat_test_streaming_actual', [$this, 'mxchat_handle_test_streaming_actual']);
86 - add_action('wp_ajax_mxchat_test_streaming', [$this, 'mxchat_handle_test_streaming']); // Keep existing as fallback
87 - add_action('wp_ajax_mxchat_test_vectorstore_connection', array($this, 'mxchat_test_vectorstore_connection'));
88 -
89 - add_action('wp_ajax_mxchat_save_selected_bot', array($this, 'mxchat_save_selected_bot'));
90 - add_action('wp_ajax_mxchat_fetch_openrouter_models', array($this, 'fetch_openrouter_models'));
91 - add_action('wp_ajax_mxchat_get_rag_context', array($this, 'mxchat_get_rag_context'));
92 -
93 - // Actions page AJAX handlers
94 - add_action('wp_ajax_mxchat_fetch_actions_list', array($this, 'mxchat_fetch_actions_list'));
95 - add_action('wp_ajax_mxchat_toggle_action_status', array($this, 'mxchat_toggle_action_status'));
96 - add_action('wp_ajax_mxchat_bulk_delete_actions', array($this, 'mxchat_bulk_delete_actions'));
97 - add_action('wp_ajax_mxchat_add_intent_ajax', array($this, 'mxchat_add_intent_ajax'));
98 - add_action('wp_ajax_mxchat_edit_intent_ajax', array($this, 'mxchat_edit_intent_ajax'));
99 - add_action('wp_ajax_mxchat_delete_intent_ajax', array($this, 'mxchat_delete_intent_ajax'));
100 - add_action('wp_ajax_mxchat_add_phrase', array($this, 'mxchat_add_phrase_ajax'));
101 - add_action('wp_ajax_mxchat_delete_phrase', array($this, 'mxchat_delete_phrase_ajax'));
102 - add_action('wp_ajax_mxchat_get_phrases', array($this, 'mxchat_get_phrases_ajax'));
103 - add_action('wp_ajax_mxchat_delete_legacy_phrases', array($this, 'mxchat_delete_legacy_phrases_ajax'));
104 -
105 - // Slack test connection
106 - add_action('wp_ajax_mxchat_test_slack_connection', array($this, 'mxchat_test_slack_connection'));
107 -
108 - // Translation handlers
109 - add_action('wp_ajax_mxchat_translate_messages', array($this, 'mxchat_translate_messages'));
110 - add_action('wp_ajax_mxchat_get_transcript_translation', array($this, 'mxchat_get_transcript_translation'));
111 -
112 - // 3.2.3: Embedding model switch protection
113 - add_action('wp_ajax_mxchat_check_embedding_switch', array($this, 'mxchat_check_embedding_switch_ajax'));
114 - add_action('wp_ajax_mxchat_dismiss_embedding_mismatch', array($this, 'mxchat_dismiss_embedding_mismatch_ajax'));
115 - add_action('admin_notices', array($this, 'mxchat_embedding_mismatch_notice'));
116 53 }
117 54
118 - /**
119 - * 3.2.3: Preflight check before allowing the embedding model dropdown to
120 - * switch. Pure option comparison — no counts, no DB queries beyond the
121 - * cached options. The dialog is shown whenever the user has previously
122 - * embedded with a different model than the one they're switching to.
123 - */
124 - public function mxchat_check_embedding_switch_ajax() {
125 - check_ajax_referer('mxchat_admin_nonce', 'security');
126 - if (!current_user_can('manage_options')) {
127 - wp_send_json_error(__('Unauthorized', 'mxchat'));
128 - }
129 -
130 - $new_model = isset($_POST['new_model']) ? sanitize_text_field(wp_unslash($_POST['new_model'])) : '';
131 - $active_model = MxChat_Utils::get_active_embedding_model();
132 -
133 - $is_mismatch = !empty($active_model) && !empty($new_model) && $active_model !== $new_model;
134 -
135 - $active_dims = MxChat_Utils::embedding_model_dimensions($active_model);
136 - $new_dims = MxChat_Utils::embedding_model_dimensions($new_model);
137 -
138 - wp_send_json_success(array(
139 - 'is_mismatch' => $is_mismatch,
140 - 'active_model' => $active_model,
141 - 'active_label' => MxChat_Utils::embedding_model_label($active_model),
142 - 'new_model' => $new_model,
143 - 'new_label' => MxChat_Utils::embedding_model_label($new_model),
144 - 'dims_differ' => ($active_dims > 0 && $new_dims > 0 && $active_dims !== $new_dims),
145 - 'active_dims' => $active_dims,
146 - 'new_dims' => $new_dims,
147 - ));
55 + // Method to check if the license is active
56 + private function is_license_active() {
57 + $license_status = get_option('mxchat_license_status', 'inactive');
58 + return $license_status === 'active';
148 59 }
149 60
150 - /**
151 - * 3.2.3: Dismiss the persistent mismatch banner. Tied to the active+selected
152 - * pair so the banner reappears on the next switch event.
153 - */
154 - public function mxchat_dismiss_embedding_mismatch_ajax() {
155 - check_ajax_referer('mxchat_admin_nonce', 'security');
156 - if (!current_user_can('manage_options')) {
157 - wp_send_json_error(__('Unauthorized', 'mxchat'));
158 - }
159 -
160 - $options = get_option('mxchat_options', array());
161 - $selected = $options['embedding_model'] ?? '';
162 - $active = MxChat_Utils::get_active_embedding_model();
163 - update_option('mxchat_dismissed_embedding_mismatch', $active . '|' . $selected, false);
164 - wp_send_json_success();
165 - }
166 -
167 - /**
168 - * 3.2.3: Persistent admin banner shown whenever the active embedding model
169 - * (last used to actually embed something) differs from the currently
170 - * selected model. Pure option comparison — no DB queries on every page
171 - * load. The banner auto-clears once both match again, i.e. after a delete
172 - * + re-embed cycle.
173 - */
174 - public function mxchat_embedding_mismatch_notice() {
175 - if (!current_user_can('manage_options')) {
176 - return;
177 - }
178 -
179 - $options = get_option('mxchat_options', array());
180 - $selected = $options['embedding_model'] ?? '';
181 - $active = MxChat_Utils::get_active_embedding_model();
182 -
183 - if (empty($active) || empty($selected) || $active === $selected) {
184 - return;
185 - }
186 -
187 - $dismissed = get_option('mxchat_dismissed_embedding_mismatch', '');
188 - if ($dismissed === $active . '|' . $selected) {
189 - return;
190 - }
191 -
192 - $active_label = MxChat_Utils::embedding_model_label($active);
193 - $selected_label = MxChat_Utils::embedding_model_label($selected);
194 - $active_dims = MxChat_Utils::embedding_model_dimensions($active);
195 - $selected_dims = MxChat_Utils::embedding_model_dimensions($selected);
196 - $dims_differ = ($active_dims > 0 && $selected_dims > 0 && $active_dims !== $selected_dims);
197 -
198 - $kb_url = admin_url('admin.php?page=mxchat-prompts');
199 - $actions_url = admin_url('admin.php?page=mxchat-actions');
200 -
201 - ?>
202 - <div class="notice notice-error is-dismissible mxchat-embedding-mismatch-notice"
203 - data-active="<?php echo esc_attr($active); ?>"
204 - data-selected="<?php echo esc_attr($selected); ?>">
205 - <p><strong><?php esc_html_e('MxChat: Embedding model mismatch detected', 'mxchat'); ?></strong></p>
206 - <p>
207 - <?php
208 - printf(
209 - /* translators: 1: previously-used model name, 2: currently-selected model name */
210 - esc_html__('Your knowledge base and actions were embedded with %1$s, but %2$s is now selected. Similarity matching will return inaccurate or empty results until you delete all existing embeddings and re-embed your content with the new model.', 'mxchat'),
211 - '<code>' . esc_html($active_label) . '</code>',
212 - '<code>' . esc_html($selected_label) . '</code>'
213 - );
214 - ?>
215 - </p>
216 - <?php if ($dims_differ) : ?>
217 - <p>
218 - <strong><?php esc_html_e('Dimension mismatch:', 'mxchat'); ?></strong>
219 - <?php
220 - printf(
221 - /* translators: 1: old dim count, 2: new dim count */
222 - esc_html__('Existing vectors are %1$d-dimensional but the new model produces %2$d-dimensional vectors. If you use Pinecone, your index will reject queries entirely until re-embedded.', 'mxchat'),
223 - (int) $active_dims,
224 - (int) $selected_dims
225 - );
226 - ?>
227 - </p>
228 - <?php endif; ?>
229 - <p>
230 - <?php esc_html_e('To fix this:', 'mxchat'); ?>
231 - <a href="<?php echo esc_url($kb_url); ?>"><?php esc_html_e('Delete all knowledge base entries', 'mxchat'); ?></a> ·
232 - <a href="<?php echo esc_url($actions_url); ?>"><?php esc_html_e('Delete all actions', 'mxchat'); ?></a> ·
233 - <?php esc_html_e('then re-import / re-add them with the new model selected.', 'mxchat'); ?>
234 - </p>
235 - </div>
236 - <script>
237 - (function($){
238 - $(document).on('click', '.mxchat-embedding-mismatch-notice .notice-dismiss', function(){
239 - $.post(ajaxurl, {
240 - action: 'mxchat_dismiss_embedding_mismatch',
241 - security: '<?php echo esc_js(wp_create_nonce('mxchat_admin_nonce')); ?>'
242 - });
243 - });
244 - })(jQuery);
245 - </script>
246 - <?php
247 - }
248 -
249 -private function is_license_active() {
250 - $license_status = get_option('mxchat_license_status', 'inactive');
251 - return ($license_status === 'active');
252 -}
253 -
61 + // Initialize default options
254 62 private function initialize_default_options() {
255 63 $default_options = array(
256 64 'api_key' => '',
257 65 'xai_api_key' => '',
258 66 'claude_api_key' => '',
259 - 'deepseek_api_key' => '',
260 - 'voyage_api_key' => '',
261 - 'gemini_api_key' => '',
262 - 'enable_streaming_toggle' => 'off',
263 - 'enable_web_search' => 'off',
264 - 'embedding_model' => 'text-embedding-ada-002',
265 - 'system_prompt_instructions' => 'You are an AI Chatbot assistant for this website. Your main goal is to assist visitors with questions and provide helpful information. Here are your key guidelines:
266 -
267 - # Response Style - CRITICALLY IMPORTANT
268 - - MAXIMUM LENGTH: 1-3 short sentences per response
269 - - Ultra-concise: Get straight to the answer with no filler
270 - - No introductions like "Sure!" or "I\'d be happy to help"
271 - - No phrases like "based on my knowledge" or "according to information"
272 - - No explanatory text before giving the answer
273 - - No summaries or repetition
274 - - Hyperlink all URLs
275 - - Respond in user\'s language
276 - - Minor chit chat or conversation is okay, but try to keep it focused on [insert topic]
277 -
278 - # Knowledge Base Requirements - PREVENT HALLUCINATIONS
279 - - ONLY answer questions using information explicitly provided in OFFICIAL KNOWLEDGE DATABASE CONTENT sections marked with ===== delimiters
280 - - If required information is NOT in the knowledge database: "I don\'t have enough information in my knowledge base to answer that question accurately."
281 - - NEVER invent or hallucinate URLs, links, product specs, procedures, dates, statistics, names, contacts, or company information
282 - - When knowledge base information is unclear or contradictory, acknowledge the limitation rather than guessing
283 - - Better to admit insufficient information than provide inaccurate answers',
284 - 'model' => esc_html__('gpt-5.1-chat-latest', 'mxchat'),
285 - 'rate_limit_logged_out' => esc_html__('100', 'mxchat'),
286 - 'role_rate_limits' => array(),
287 - 'rate_limit_message' => esc_html__('Rate limit exceeded. Please try again later.', 'mxchat'),
67 + 'system_prompt_instructions' => '[EXAMPLE INSTRUCTIONS] You are an AI Chatbot assistant for this website. The primary subject you should focus on is [insert proper subject here]. Your main goal is to assist visitors with questions related to this specific topic. Here are some key things to keep in mind:
68 + - Your name is [Chatbot Name].
69 + - Stay focused on topics related to [insert proper subject here]. If a visitor asks about an unrelated topic, politely redirect the conversation to how you can assist them with this subject.
70 + - Do not make up links to pages. Only use specific links you see in your knowledgebase.
71 + - Keep your responses short, concise, and to the point. Provide clear and direct answers suitable for a chatbot interaction.
72 + - Provide answers based on the knowledge available to you. If you do not have an answer to a specific question, let the visitor know that you don’t have the information.',
73 + 'model' => 'gpt-4o',
74 + 'rate_limit_logged_in' => '100',
75 + 'rate_limit_logged_out' => '100',
76 + 'rate_limit_message' => 'Rate limit exceeded. Please try again later.',
288 77 'enable_email_block' => '',
289 - 'email_blocker_header_content' => __("<h2>Welcome to Our Chat!</h2>\n<p>Let's get started. Enter your email to begin chatting with us.</p>", 'mxchat'),
290 - 'email_blocker_button_text' => esc_html__('Start Chat', 'mxchat'),
291 - 'enable_name_field' => 'off', // NEW
292 - 'name_field_placeholder' => esc_html__('Enter your name', 'mxchat'), // NEW
293 - 'top_bar_title' => esc_html__('MxChat', 'mxchat'),
294 - 'intro_message' => __('Hello! How can I assist you today?', 'mxchat'),
295 - 'ai_agent_text' => esc_html__('AI Agent', 'mxchat'),
296 - 'input_copy' => esc_html__('How can I assist?', 'mxchat'),
297 - 'append_to_body' => esc_html__('off', 'mxchat'),
298 - 'post_type_visibility_mode' => 'all', // 'all', 'include', 'exclude'
299 - 'post_type_visibility_list' => array(), // Array of post type slugs
300 - 'contextual_awareness_toggle' => 'off',
301 - 'citation_links_toggle' => 'on',
302 - 'satisfaction_rating_enabled' => 'off',
303 - 'satisfaction_rating_idle_seconds' => 60,
304 - 'satisfaction_rating_question' => '',
305 - 'satisfaction_rating_thanks' => '',
306 - 'satisfaction_rating_placeholder' => '',
307 - 'satisfaction_rating_saved' => '',
308 - 'close_button_color' => esc_html__('#fff', 'mxchat'),
309 - 'chatbot_bg_color' => esc_html__('#fff', 'mxchat'),
310 - 'user_message_bg_color' => esc_html__('#fff', 'mxchat'),
311 - 'user_message_font_color' => esc_html__('#212121', 'mxchat'),
312 - 'bot_message_bg_color' => esc_html__('#212121', 'mxchat'),
313 - 'bot_message_font_color' => esc_html__('#fff', 'mxchat'),
314 - 'top_bar_bg_color' => esc_html__('#212121', 'mxchat'),
315 - 'send_button_font_color' => esc_html__('#212121', 'mxchat'),
316 - 'chat_input_font_color' => esc_html__('#212121', 'mxchat'),
317 - 'chatbot_background_color' => esc_html__('#212121', 'mxchat'),
318 - 'icon_color' => esc_html__('#fff', 'mxchat'),
319 - 'enable_woocommerce_integration' => esc_html__('0', 'mxchat'),
320 - 'link_target_toggle' => esc_html__('off', 'mxchat'),
321 - 'pre_chat_message' => esc_html__('Hey there! Ask me anything!', 'mxchat'),
78 + 'email_blocker_header_content' => "<h2>Welcome to Our Chat!</h2>\n<p>Let's get started. Enter your email to begin chatting with us.</p>",
79 + 'email_blocker_button_text' => 'Start Chat',
80 + 'top_bar_title' => 'MxChat',
81 + 'intro_message' => 'Hello! How can I assist you today?',
82 + 'input_copy' => 'How can I assist?',
83 + 'append_to_body' => 'off',
84 + 'close_button_color' => '#fff',
85 + 'chatbot_bg_color' => '#fff',
86 + 'user_message_bg_color' => '#fff',
87 + 'user_message_font_color' => '#212121',
88 + 'bot_message_bg_color' => '#212121',
89 + 'bot_message_font_color' => '#fff',
90 + 'top_bar_bg_color' => '#212121',
91 + 'send_button_font_color' => '#212121',
92 + 'chat_input_font_color' => '#212121',
93 + 'chatbot_background_color' => '#212121',
94 + 'icon_color' => '#fff',
95 + 'enable_woocommerce_integration' => '0',
96 + 'link_target_toggle' => 'off',
97 + 'pre_chat_message' => 'Hey there! Ask me anything!',
322 98
323 99 // New fields for Loops Integration
324 100 'loops_api_key' => '',
325 101 'loops_mailing_list' => '',
326 - 'triggered_phrase_response' => __('Would you like to join our mailing list? Please provide your email below.', 'mxchat'),
327 - 'email_capture_response' => __('Thank you for providing your email! You\'ve been added to our list.', 'mxchat'),
102 + 'triggered_phrase_response' => 'Would you like to join our mailing list? Please provide your email below.',
103 + 'email_capture_response' => 'Thank you for providing your email! You\'ve been added to our list.',
328 104 'popular_question_1' => '',
329 105 'popular_question_2' => '',
330 106 'popular_question_3' => '',
331 - 'pdf_intent_trigger_text' => __("Please provide the URL to the PDF you'd like to discuss.", 'mxchat'),
332 - 'pdf_intent_success_text' => __("I've processed the PDF. What questions do you have about it?", 'mxchat'),
333 - 'pdf_intent_error_text' => __("Sorry, I couldn't process the PDF. Please ensure it's a valid file.", 'mxchat'),
107 + 'pdf_intent_trigger_text' => "Please provide the URL to the PDF you'd like to discuss.",
108 + 'pdf_intent_success_text' => "I've processed the PDF. What questions do you have about it?",
109 + 'pdf_intent_error_text' => "Sorry, I couldn't process the PDF. Please ensure it's a valid file.",
334 110 'pdf_max_pages' => 69,
335 - 'show_pdf_upload_button' => 'on',
336 - 'show_word_upload_button' => 'on',
337 111
338 - // Live Agent Integration (Slack)
112 + // Live Agent Integration
339 113 'live_agent_webhook_url' => '',
340 114 'live_agent_secret_key' => '',
341 115 'live_agent_bot_token' => '',
342 - 'live_agent_message_bg_color' => esc_html__('#ffffff', 'mxchat'),
343 - 'live_agent_message_font_color' => esc_html__('#333333', 'mxchat'),
344 -
345 - // Telegram Integration
346 - 'telegram_status' => 'off',
347 - 'telegram_bot_token' => '',
348 - 'telegram_group_id' => '',
349 - 'telegram_webhook_secret' => '',
350 - 'telegram_notification_message' => __("I've notified a support agent. Please allow a moment for them to respond. If you'd like to continue with AI, just type \"Switch to AI\" at any time.", 'mxchat'),
351 - 'telegram_away_message' => __("I just checked, and it looks like our support team isn't personally available at the moment. If you'd like, you can leave your email address, and they'll get back to you as soon as possible. In the meantime, you can keep chatting with me — just let me know how I can help!", 'mxchat'),
352 -
353 - 'chat_toolbar_toggle' => esc_html__('off', 'mxchat'),
354 - 'mode_indicator_bg_color' => esc_html__('#767676', 'mxchat'),
355 - 'mode_indicator_font_color' => esc_html__('#ffffff', 'mxchat'),
356 - 'toolbar_icon_color' => esc_html__('#212121', 'mxchat'),
357 -
358 - // Optimization settings
359 - 'script_loading_strategy' => 'default',
360 -
361 - // Debug settings
362 - 'debug_mode' => 'off',
116 + 'live_agent_message_bg_color' => '#ffffff',
117 + 'live_agent_message_font_color' => '#333333',
118 + 'chat_toolbar_toggle' => 'off',
119 + 'mode_indicator_bg_color' => '#767676',
120 + 'mode_indicator_font_color' => '#ffffff',
121 + 'toolbar_icon_color' => '#212121',
363 122 );
364 123
365 124
366 125 // Merge existing options with defaults
@@ -371,658 +130,160 @@
371 130 if ($existing_options !== $merged_options) {
372 131 update_option('mxchat_options', $merged_options);
373 132 }
374 133
375 - // Add default limits for each role
376 - $roles = wp_roles()->get_names();
377 - foreach ($roles as $role_id => $role_name) {
378 - $default_options['role_rate_limits'][$role_id] = esc_html__('100', 'mxchat');
379 - }
380 -
381 - return $default_options;
382 -
383 134 // Update the $this->options property
384 135 $this->options = $merged_options;
385 136 }
386 137
387 -public function mxchat_add_plugin_page() {
388 - // Onboarding lifecycle helpers (admin_init redirect + ajax handlers live in the file).
389 - require_once plugin_dir_path(__FILE__) . 'admin-onboarding-page.php';
390 138
391 - // Main menu page — `mxchat-max` remains the parent slug for every MxChat submenu
392 - // (Settings, Knowledge, Transcripts, …). Hitting `?page=mxchat-max` directly now
393 - // dispatches to the Onboarding page (or Settings if the user has dismissed onboarding).
394 - add_menu_page(
395 - esc_html__('MxChat', 'mxchat'),
396 - esc_html__('MxChat', 'mxchat'),
397 - 'manage_options',
398 - 'mxchat-max',
399 - array($this, 'mxchat_create_dashboard_page'),
400 - 'dashicons-testimonial',
401 - 6
402 - );
403 139
404 - // Onboarding submenu — first child under MxChat (plan-d14e89).
405 - // First registration uses menu_slug === parent slug 'mxchat-max' →
406 - // WP-canonical override of the auto-duplicate "MxChat" entry. Result: the
407 - // first child shows as "Onboarding" instead of a redundant pair.
408 - add_submenu_page(
409 - 'mxchat-max',
410 - esc_html__('MxChat Onboarding', 'mxchat'),
411 - esc_html__('Onboarding', 'mxchat'),
412 - 'manage_options',
413 - 'mxchat-max',
414 - array($this, 'mxchat_create_dashboard_page')
415 - );
416 - // Hidden route for `?page=mxchat-onboarding` (Settings "Show again" link
417 - // + legacy redirects still target this slug). Parent === null keeps it
418 - // out of the menu while remaining accessible by URL.
419 - add_submenu_page(
420 - null,
421 - esc_html__('MxChat Onboarding', 'mxchat'),
422 - esc_html__('Onboarding', 'mxchat'),
423 - 'manage_options',
424 - 'mxchat-onboarding',
425 - array($this, 'mxchat_create_dashboard_page')
426 - );
140 + public function mxchat_add_plugin_page() {
141 + // Main menu page
142 + add_menu_page(
143 + 'MxChat Settings',
144 + 'MxChat',
145 + 'manage_options',
146 + 'mxchat-max',
147 + array($this, 'mxchat_create_admin_page'),
148 + 'dashicons-testimonial',
149 + 6
150 + );
427 151
428 - // Settings submenu — same callback as before, just at a new slug.
429 - add_submenu_page(
430 - 'mxchat-max',
431 - esc_html__('MxChat Settings', 'mxchat'),
432 - esc_html__('Settings', 'mxchat'),
433 - 'manage_options',
434 - 'mxchat-settings',
435 - array($this, 'mxchat_create_admin_page')
436 - );
152 + // Submenu page for Knowledge
153 + add_submenu_page(
154 + 'mxchat-max',
155 + 'Prompts',
156 + 'Knowledge',
157 + 'manage_options',
158 + 'mxchat-prompts',
159 + array($this, 'mxchat_create_prompts_page')
160 + );
437 161
438 - // Submenu page for Knowledge
439 - add_submenu_page(
440 - 'mxchat-max',
441 - esc_html__('Prompts', 'mxchat'),
442 - esc_html__('Knowledge', 'mxchat'),
443 - 'manage_options',
444 - 'mxchat-prompts',
445 - array($this, 'mxchat_create_prompts_page')
446 - );
162 + // Submenu page for Chat Transcripts
163 + add_submenu_page(
164 + 'mxchat-max', // Corrected parent slug to match the main menu
165 + 'Chat Transcripts',
166 + 'Transcripts',
167 + 'manage_options',
168 + 'mxchat-transcripts',
169 + array($this, 'mxchat_create_transcripts_page') // Prefixed function name with mxchat_
170 + );
447 171
172 + // Submenu page for Intents
448 173 add_submenu_page(
449 - 'mxchat-max',
450 - esc_html__('Chat Transcripts', 'mxchat'),
451 - esc_html__('Transcripts', 'mxchat'),
452 - 'manage_options',
453 - 'mxchat-transcripts',
454 - array($this, 'mxchat_create_transcripts_page')
174 + 'mxchat-max', // Parent slug
175 + 'MxChat Intents', // Page title
176 + 'Intents', // Menu title
177 + 'manage_options', // Capability
178 + 'mxchat-intents', // Menu slug
179 + array($this, 'mxchat_intents_page_html') // Callback function
455 180 );
456 181
457 - add_submenu_page(
458 - 'mxchat-max',
459 - esc_html__('MxChat Actions', 'mxchat'),
460 - esc_html__('Actions', 'mxchat'),
461 - 'manage_options',
462 - 'mxchat-actions',
463 - array($this, 'mxchat_actions_page_html')
464 - );
182 + // Submenu page for Activation Key
183 + add_submenu_page(
184 + 'mxchat-max',
185 + 'Pro Upgrade',
186 + 'Pro Upgrade',
187 + 'manage_options',
188 + 'mxchat-activation',
189 + array($this, 'mxchat_create_activation_page')
190 + );
465 191
466 - // Content Generator page
467 - add_submenu_page(
468 - 'mxchat-max',
469 - esc_html__('Content', 'mxchat'),
470 - esc_html__('Content', 'mxchat'),
471 - 'manage_options',
472 - 'mxchat-content',
473 - array($this, 'mxchat_create_content_page')
474 - );
475 192
476 193 }
477 194
478 -/**
479 - * Register the Pro & Extensions submenu on a later admin_menu priority so it
480 - * always renders as the bottom-most item in the MxChat sidebar — below
481 - * configuration pages like API Access (priority 20).
482 - */
483 -public function mxchat_add_pro_extensions_page() {
484 - add_submenu_page(
485 - 'mxchat-max',
486 - esc_html__('Pro & Extensions', 'mxchat'),
487 - esc_html__('Pro & Extensions', 'mxchat'),
488 - 'manage_options',
489 - 'mxchat-activation',
490 - array($this, 'mxchat_create_activation_page')
491 - );
492 -}
195 +public function mxchat_save_setting_callback() {
196 + check_ajax_referer('mxchat_save_setting_nonce');
493 197
494 -public function mxchat_create_addons_page() {
495 - require_once plugin_dir_path(__FILE__) . 'class-mxchat-addons.php';
496 - $addons_page = new MxChat_Addons();
497 - $addons_page->render_page();
498 -}
198 + if (!current_user_can('manage_options')) {
199 + wp_send_json_error(['message' => 'Unauthorized']);
200 + }
499 201
500 -/**
501 - * Render the Content Generator admin page
502 - */
503 -public function mxchat_create_content_page() {
504 - require_once plugin_dir_path(__FILE__) . 'admin-content-page.php';
505 - mxchat_render_content_page($this);
506 -}
202 + $name = isset($_POST['name']) ? $_POST['name'] : '';
203 + // Strip slashes from the value before saving
204 + $value = isset($_POST['value']) ? stripslashes($_POST['value']) : '';
507 205
508 -/**
509 - * Test actual streaming functionality in the WordPress environment
510 - */
511 -public function mxchat_handle_test_streaming_actual() {
512 - check_ajax_referer('mxchat_test_streaming_nonce', 'nonce');
206 + if (empty($name)) {
207 + wp_send_json_error(['message' => 'Invalid field name']);
208 + }
513 209
514 - // Check if headers have already been sent
515 - if (headers_sent()) {
516 - wp_send_json_error(['message' => 'Headers already sent - streaming not possible']);
517 - return;
518 - }
210 + // Load the full options array
211 + $options = get_option('mxchat_options', []);
519 212
520 - // Check for required functions
521 - if (!function_exists('curl_init')) {
522 - wp_send_json_error(['message' => 'cURL not available - streaming requires cURL']);
523 - return;
524 - }
213 + // Handle special cases
214 + switch ($name) {
215 + case 'additional_popular_questions':
216 + $questions = json_decode($value, true); // No need for stripslashes here
217 + if (is_array($questions)) {
218 + $options[$name] = $questions;
219 + // Also update old option for backwards compatibility
220 + update_option('additional_popular_questions', $questions);
221 + }
222 + break;
525 223
526 - // Get user's selected model and API key
527 - $options = get_option('mxchat_options', []);
528 - $selected_model = $options['model'] ?? 'gpt-5.1-chat-latest';
224 + case 'close_button_color':
225 + case 'user_message_bg_color':
226 + case 'user_message_font_color':
227 + case 'bot_message_bg_color':
228 + case 'bot_message_font_color':
229 + case 'top_bar_bg_color':
230 + case 'send_button_font_color':
231 + case 'chatbot_background_color':
232 + case 'icon_color':
233 + case 'chat_input_font_color':
234 + case 'live_agent_message_bg_color':
235 + case 'live_agent_message_font_color':
236 + case 'mode_indicator_bg_color':
529 237
530 - // Get the provider from the model
531 - $model_parts = explode('-', $selected_model);
532 - $provider = strtolower($model_parts[0]);
238 + case 'mode_indicator_font_color':
239 + case 'toolbar_icon_color':
240 + // Store color values directly
241 + $options[$name] = $value;
242 + break;
243 +case 'live_agent_status':
244 + // Set the new value
245 + $options[$name] = ($value === 'on') ? 'on' : 'off';
246 + break;
533 247
534 - // Get the appropriate API key
535 - $api_key = '';
536 - switch ($provider) {
537 - case 'gpt':
538 - case 'o1':
539 - $api_key = $options['api_key'] ?? '';
540 - break;
541 - case 'claude':
542 - $api_key = $options['claude_api_key'] ?? '';
543 - break;
544 - case 'grok':
545 - $api_key = $options['xai_api_key'] ?? '';
546 - break;
547 - case 'deepseek':
548 - $api_key = $options['deepseek_api_key'] ?? '';
549 - break;
550 - case 'gemini':
551 - $api_key = $options['gemini_api_key'] ?? '';
552 - break;
553 - default:
554 - // Default to OpenAI for unknown models
555 - $api_key = $options['api_key'] ?? '';
556 - $provider = 'gpt';
557 - break;
558 - }
248 + case 'enable_woocommerce_integration':
249 + // Handle values that used to be 1/0
250 + $options[$name] = ($value === 'on' || $value === '1') ? 'on' : 'off';
251 + break;
559 252
560 - if (empty($api_key)) {
561 - wp_send_json_error(['message' => "API key not configured for {$provider} provider"]);
562 - return;
563 - }
564 -
565 - // Test streaming with the selected model and provider
566 - try {
567 - $this->perform_streaming_test($provider, $selected_model, $api_key);
568 - } catch (Exception $e) {
569 - wp_send_json_error(['message' => 'Streaming test exception: ' . $e->getMessage()]);
570 - }
571 -}
572 -
573 -/**
574 - * Perform the actual streaming test
575 - */
576 -private function perform_streaming_test($provider, $model, $api_key) {
577 - // Set streaming headers
578 - header('Content-Type: text/event-stream');
579 - header('Cache-Control: no-cache');
580 - header('X-Accel-Buffering: no'); // Disable nginx buffering
581 -
582 - // Prepare test message
583 - $test_message = "Please respond with exactly: 'Streaming test successful!' - send this as a short response for testing.";
584 -
585 - // Configure API request based on provider
586 - $url = '';
587 - $headers = [];
588 - $body = [];
589 -
590 - switch ($provider) {
591 - case 'gpt':
592 - case 'o1':
593 - $url = 'https://api.openai.com/v1/chat/completions';
594 - $headers = [
595 - 'Content-Type: application/json',
596 - 'Authorization: Bearer ' . $api_key
597 - ];
598 - $body = [
599 - 'model' => $model,
600 - 'messages' => [['role' => 'user', 'content' => $test_message]],
601 - 'max_tokens' => 50,
602 - 'temperature' => 0.3,
603 - 'stream' => true
604 - ];
605 - break;
606 -
607 - case 'claude':
608 - $url = 'https://api.anthropic.com/v1/messages';
609 - $headers = [
610 - 'Content-Type: application/json',
611 - 'x-api-key: ' . $api_key,
612 - 'anthropic-version: 2023-06-01'
613 - ];
614 - $body = [
615 - 'model' => $model,
616 - 'messages' => [['role' => 'user', 'content' => $test_message]],
617 - 'max_tokens' => 50,
618 - 'temperature' => 0.3,
619 - 'stream' => true
620 - ];
621 - break;
622 -
623 - case 'grok':
624 - $url = 'https://api.x.ai/v1/chat/completions';
625 - $headers = [
626 - 'Content-Type: application/json',
627 - 'Authorization: Bearer ' . $api_key
628 - ];
629 - $body = [
630 - 'model' => $model,
631 - 'messages' => [['role' => 'user', 'content' => $test_message]],
632 - 'max_tokens' => 50,
633 - 'temperature' => 0.3,
634 - 'stream' => true
635 - ];
636 - break;
637 -
638 - case 'deepseek':
639 - $url = 'https://api.deepseek.com/v1/chat/completions';
640 - $headers = [
641 - 'Content-Type: application/json',
642 - 'Authorization: Bearer ' . $api_key
643 - ];
644 - $body = [
645 - 'model' => $model,
646 - 'messages' => [['role' => 'user', 'content' => $test_message]],
647 - 'max_tokens' => 50,
648 - 'temperature' => 0.3,
649 - 'stream' => true
650 - ];
651 - break;
652 -
653 - default:
654 - echo "data: " . json_encode(['error' => 'Unsupported provider for streaming test: ' . $provider]) . "\n\n";
655 - flush();
656 - return;
657 - }
658 -
659 - // Initialize cURL
660 - $ch = curl_init();
661 - curl_setopt($ch, CURLOPT_URL, $url);
662 - curl_setopt($ch, CURLOPT_RETURNTRANSFER, false);
663 - curl_setopt($ch, CURLOPT_POST, true);
664 - curl_setopt($ch, CURLOPT_POSTFIELDS, json_encode($body));
665 - curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);
666 - curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, true);
667 - curl_setopt($ch, CURLOPT_TIMEOUT, 30);
668 - curl_setopt($ch, CURLOPT_WRITEFUNCTION, function($ch, $data) use ($provider) {
669 - return $this->process_streaming_test_data($data, $provider);
670 - });
671 -
672 - // Send initial test message
673 - echo "data: " . json_encode(['content' => '[Starting streaming test...]']) . "\n\n";
674 - flush();
675 -
676 - $result = curl_exec($ch);
677 - $http_code = curl_getinfo($ch, CURLINFO_HTTP_CODE);
678 - $curl_error = curl_error($ch);
679 - curl_close($ch);
680 -
681 - if ($curl_error) {
682 - echo "data: " . json_encode(['error' => 'cURL Error: ' . $curl_error]) . "\n\n";
683 - flush();
684 - return;
685 - }
686 -
687 - if ($http_code !== 200) {
688 - echo "data: " . json_encode(['error' => 'API returned HTTP ' . $http_code]) . "\n\n";
689 - flush();
690 - return;
691 - }
692 -
693 - // Send completion signal
694 - echo "data: [DONE]\n\n";
695 - flush();
696 -}
697 -
698 -/**
699 - * Process streaming data for the test
700 - */
701 -private function process_streaming_test_data($data, $provider) {
702 - static $chunk_count = 0;
703 -
704 - $lines = explode("\n", $data);
705 -
706 - foreach ($lines as $line) {
707 - if (trim($line) === '') {
708 - continue;
709 - }
710 -
711 - // Handle different provider formats
712 - if ($provider === 'claude') {
713 - // Claude uses event: and data: format
714 - if (strpos($line, 'data: ') === 0) {
715 - $json_str = substr($line, 6);
716 - $json = json_decode($json_str, true);
717 -
718 - if (isset($json['type']) && $json['type'] === 'content_block_delta') {
719 - if (isset($json['delta']['text'])) {
720 - $chunk_count++;
721 - echo "data: " . json_encode([
722 - 'content' => $json['delta']['text'],
723 - 'test_chunk' => $chunk_count
724 - ]) . "\n\n";
725 - flush();
726 - }
727 - }
728 - }
729 - } else {
730 - // OpenAI, X.AI, DeepSeek format
731 - if (strpos($line, 'data: ') === 0) {
732 - $json_str = substr($line, 6);
733 -
734 - if ($json_str === '[DONE]') {
735 - // Don't echo [DONE] here, let the main function handle it
736 - continue;
737 - }
738 -
739 - $json = json_decode($json_str, true);
740 - if (isset($json['choices'][0]['delta']['content'])) {
741 - $chunk_count++;
742 - echo "data: " . json_encode([
743 - 'content' => $json['choices'][0]['delta']['content'],
744 - 'test_chunk' => $chunk_count
745 - ]) . "\n\n";
746 - flush();
747 - }
748 - }
749 - }
750 - }
751 -
752 - return strlen($data);
753 -}
754 -
755 -/**
756 - * Updated version of your existing test method (keep this as a fallback)
757 - */
758 -public function mxchat_handle_test_streaming() {
759 - check_ajax_referer('mxchat_test_streaming_nonce', 'nonce');
760 -
761 - // Use the actual streaming test instead
762 - $this->mxchat_handle_test_streaming_actual();
763 -}
764 -
765 -
766 -public function register_pinecone_settings() {
767 - register_setting(
768 - 'mxchat_pinecone_addon_options',
769 - 'mxchat_pinecone_addon_options',
770 - array(
771 - 'type' => 'array',
772 - 'sanitize_callback' => array($this, 'sanitize_pinecone_settings'),
773 - 'default' => array(
774 - 'mxchat_use_pinecone' => '0',
775 - 'mxchat_pinecone_api_key' => '',
776 - 'mxchat_pinecone_host' => '',
777 - 'mxchat_pinecone_index' => '',
778 - 'mxchat_pinecone_environment' => ''
779 - )
780 - )
781 - );
782 -}
783 -
784 -public function sanitize_pinecone_settings($input) {
785 - $sanitized = array();
786 -
787 - $sanitized['mxchat_use_pinecone'] = isset($input['mxchat_use_pinecone']) ? '1' : '0';
788 - $sanitized['mxchat_pinecone_api_key'] = sanitize_text_field($input['mxchat_pinecone_api_key'] ?? '');
789 - $sanitized['mxchat_pinecone_host'] = sanitize_text_field($input['mxchat_pinecone_host'] ?? '');
790 - $sanitized['mxchat_pinecone_index'] = sanitize_text_field($input['mxchat_pinecone_index'] ?? '');
791 - $sanitized['mxchat_pinecone_environment'] = sanitize_text_field($input['mxchat_pinecone_environment'] ?? '');
792 -
793 - // Remove https:// from host if present
794 - $sanitized['mxchat_pinecone_host'] = str_replace(['https://', 'http://'], '', $sanitized['mxchat_pinecone_host']);
795 -
796 - return $sanitized;
797 -}
798 -
799 -public function register_openai_vectorstore_settings() {
800 - register_setting(
801 - 'mxchat_openai_vectorstore_options',
802 - 'mxchat_openai_vectorstore_options',
803 - array(
804 - 'type' => 'array',
805 - 'sanitize_callback' => array($this, 'sanitize_openai_vectorstore_settings'),
806 - 'default' => array(
807 - 'mxchat_use_openai_vectorstore' => '0',
808 - 'mxchat_vectorstore_ids' => '',
809 - 'mxchat_vectorstore_max_results' => 5
810 - )
811 - )
812 - );
813 -}
814 -
815 -public function sanitize_openai_vectorstore_settings($input) {
816 - $sanitized = array();
817 -
818 - $sanitized['mxchat_use_openai_vectorstore'] = isset($input['mxchat_use_openai_vectorstore']) ? '1' : '0';
819 - $sanitized['mxchat_vectorstore_ids'] = sanitize_text_field($input['mxchat_vectorstore_ids'] ?? '');
820 - $sanitized['mxchat_vectorstore_max_results'] = absint($input['mxchat_vectorstore_max_results'] ?? 5);
821 -
822 - // Ensure max results is within reasonable range
823 - if ($sanitized['mxchat_vectorstore_max_results'] < 1) {
824 - $sanitized['mxchat_vectorstore_max_results'] = 1;
825 - }
826 - if ($sanitized['mxchat_vectorstore_max_results'] > 20) {
827 - $sanitized['mxchat_vectorstore_max_results'] = 20;
828 - }
829 -
830 - return $sanitized;
831 -}
832 -
833 -/**
834 - * AJAX handler to test OpenAI Vector Store connection
835 - */
836 -public function mxchat_test_vectorstore_connection() {
837 - check_ajax_referer('mxchat_admin_nonce', 'nonce');
838 -
839 - if (!current_user_can('manage_options')) {
840 - wp_send_json_error(array('message' => __('Permission denied.', 'mxchat')));
841 - return;
842 - }
843 -
844 - $vectorstore_options = get_option('mxchat_openai_vectorstore_options', array());
845 - $vectorstore_ids = $vectorstore_options['mxchat_vectorstore_ids'] ?? '';
846 - $mxchat_options = get_option('mxchat_options', array());
847 - $api_key = $mxchat_options['api_key'] ?? '';
848 -
849 - if (empty($api_key)) {
850 - wp_send_json_error(array('message' => __('OpenAI API key is not configured.', 'mxchat')));
851 - return;
852 - }
853 -
854 - if (empty($vectorstore_ids)) {
855 - wp_send_json_error(array('message' => __('No Vector Store ID configured.', 'mxchat')));
856 - return;
857 - }
858 -
859 - // Get the first Vector Store ID for testing
860 - $ids_array = array_map('trim', explode(',', $vectorstore_ids));
861 - $test_id = $ids_array[0];
862 -
863 - // Test by retrieving the Vector Store info
864 - $response = wp_remote_get(
865 - 'https://api.openai.com/v1/vector_stores/' . $test_id,
866 - array(
867 - 'headers' => array(
868 - 'Authorization' => 'Bearer ' . $api_key,
869 - 'Content-Type' => 'application/json',
870 - 'OpenAI-Beta' => 'assistants=v2'
871 - ),
872 - 'timeout' => 30
873 - )
874 - );
875 -
876 - if (is_wp_error($response)) {
877 - wp_send_json_error(array('message' => __('Connection failed: ', 'mxchat') . $response->get_error_message()));
878 - return;
879 - }
880 -
881 - $status_code = wp_remote_retrieve_response_code($response);
882 - $body = json_decode(wp_remote_retrieve_body($response), true);
883 -
884 - if ($status_code === 200 && isset($body['id'])) {
885 - $file_count = $body['file_counts']['completed'] ?? 0;
886 - $name = $body['name'] ?? $test_id;
887 - wp_send_json_success(array(
888 - 'message' => sprintf(
889 - __('Connected successfully! Vector Store: %s (%d files)', 'mxchat'),
890 - esc_html($name),
891 - $file_count
892 - )
893 - ));
894 - } elseif ($status_code === 404) {
895 - wp_send_json_error(array('message' => __('Vector Store not found. Please check the ID.', 'mxchat')));
896 - } elseif ($status_code === 401) {
897 - wp_send_json_error(array('message' => __('Invalid API key.', 'mxchat')));
253 + default:
254 + // Handle toggles
255 + if (strpos($name, 'toggle') !== false || in_array($name, [
256 + 'chat_persistence_toggle',
257 + 'privacy_toggle',
258 + 'complianz_toggle',
259 + 'chat_toolbar_toggle' // Removed live_agent_status from here
260 + ])) {
261 + $options[$name] = ($value === 'on') ? 'on' : 'off';
898 262 } else {
899 - $error_message = $body['error']['message'] ?? __('Unknown error occurred.', 'mxchat');
900 - wp_send_json_error(array('message' => $error_message));
263 + // Store all other values directly
264 + $options[$name] = $value;
901 265 }
902 -}
266 + break;
267 + }
903 268
904 -/**
905 - * AJAX handler to test Slack connection and validate scopes
906 - */
907 -public function mxchat_test_slack_connection() {
908 - check_ajax_referer('mxchat_admin_nonce', 'nonce');
269 + // Save all updates
270 + $updated = update_option('mxchat_options', $options);
909 271
910 - if (!current_user_can('manage_options')) {
911 - wp_send_json_error(array('message' => __('Permission denied.', 'mxchat')));
912 - return;
913 - }
272 + // Handle backwards compatibility for certain fields
273 + $legacy_fields = ['brave_api_key', 'brave_image_count', 'brave_safe_search', 'brave_news_count',
274 + 'brave_country', 'brave_language', 'similarity_threshold'];
914 275
915 - $bot_token = $this->options['live_agent_bot_token'] ?? '';
276 + if (in_array($name, $legacy_fields)) {
277 + // Also update the individual option for backwards compatibility
278 + update_option($name, $value);
279 + }
916 280
917 - if (empty($bot_token)) {
918 - wp_send_json_error(array('message' => __('Slack Bot Token is not configured. Please enter your token and save settings first.', 'mxchat')));
919 - return;
920 - }
921 -
922 - // Test 1: Validate bot token with auth.test
923 - $auth_response = wp_remote_post('https://slack.com/api/auth.test', array(
924 - 'headers' => array(
925 - 'Authorization' => 'Bearer ' . $bot_token,
926 - 'Content-Type' => 'application/json'
927 - ),
928 - 'timeout' => 15
929 - ));
930 -
931 - if (is_wp_error($auth_response)) {
932 - wp_send_json_error(array('message' => __('Connection failed: ', 'mxchat') . $auth_response->get_error_message()));
933 - return;
934 - }
935 -
936 - $auth_body = json_decode(wp_remote_retrieve_body($auth_response), true);
937 -
938 - if (!isset($auth_body['ok']) || !$auth_body['ok']) {
939 - $error = $auth_body['error'] ?? 'unknown_error';
940 - $error_messages = array(
941 - 'invalid_auth' => __('Invalid bot token. Please check your token starts with xoxb-', 'mxchat'),
942 - 'not_authed' => __('No authentication token provided.', 'mxchat'),
943 - 'account_inactive' => __('The Slack workspace has been deactivated.', 'mxchat'),
944 - 'token_revoked' => __('The bot token has been revoked. Please generate a new one.', 'mxchat'),
945 - );
946 - $message = $error_messages[$error] ?? sprintf(__('Authentication failed: %s', 'mxchat'), $error);
947 - wp_send_json_error(array('message' => $message));
948 - return;
949 - }
950 -
951 - $team_name = $auth_body['team'] ?? 'Unknown Workspace';
952 - $bot_name = $auth_body['user'] ?? 'Unknown Bot';
953 -
954 - // Test 2: Check if we can list channels (tests channels:read scope)
955 - $channels_response = wp_remote_post('https://slack.com/api/conversations.list', array(
956 - 'headers' => array(
957 - 'Authorization' => 'Bearer ' . $bot_token,
958 - 'Content-Type' => 'application/json'
959 - ),
960 - 'body' => json_encode(array('limit' => 1)),
961 - 'timeout' => 15
962 - ));
963 -
964 - $channels_body = json_decode(wp_remote_retrieve_body($channels_response), true);
965 - $can_read_channels = isset($channels_body['ok']) && $channels_body['ok'];
966 -
967 - // Test 3: Check if we can create channels (tests channels:manage scope)
968 - // We'll just check the error message without actually creating
969 - $create_response = wp_remote_post('https://slack.com/api/conversations.create', array(
970 - 'headers' => array(
971 - 'Authorization' => 'Bearer ' . $bot_token,
972 - 'Content-Type' => 'application/json'
973 - ),
974 - 'body' => json_encode(array('name' => 'mxchat-test-' . time(), 'is_private' => false)),
975 - 'timeout' => 15
976 - ));
977 -
978 - $create_body = json_decode(wp_remote_retrieve_body($create_response), true);
979 -
980 - // If channel was created, delete it immediately
981 - if (isset($create_body['ok']) && $create_body['ok'] && isset($create_body['channel']['id'])) {
982 - wp_remote_post('https://slack.com/api/conversations.archive', array(
983 - 'headers' => array(
984 - 'Authorization' => 'Bearer ' . $bot_token,
985 - 'Content-Type' => 'application/json'
986 - ),
987 - 'body' => json_encode(array('channel' => $create_body['channel']['id'])),
988 - 'timeout' => 15
989 - ));
990 - $can_create_channels = true;
991 - } else {
992 - $create_error = $create_body['error'] ?? '';
993 - // name_taken means we have permission but channel exists
994 - $can_create_channels = ($create_error === 'name_taken' || (isset($create_body['ok']) && $create_body['ok']));
995 -
996 - // Check for missing scope errors
997 - if ($create_error === 'missing_scope') {
998 - $can_create_channels = false;
999 - }
1000 - }
1001 -
1002 - // Build result message
1003 - $results = array();
1004 - $results[] = sprintf(__('Workspace: %s', 'mxchat'), esc_html($team_name));
1005 - $results[] = sprintf(__('Bot: %s', 'mxchat'), esc_html($bot_name));
1006 - $results[] = '';
1007 - $results[] = ($can_read_channels ? '✓' : '✗') . ' ' . __('channels:read - List channels', 'mxchat');
1008 - $results[] = ($can_create_channels ? '✓' : '✗') . ' ' . __('channels:manage - Create channels', 'mxchat');
1009 -
1010 - $missing_scopes = array();
1011 - if (!$can_read_channels) $missing_scopes[] = 'channels:read';
1012 - if (!$can_create_channels) $missing_scopes[] = 'channels:manage';
1013 -
1014 - if (!empty($missing_scopes)) {
1015 - wp_send_json_error(array(
1016 - 'message' => implode("\n", $results),
1017 - 'missing_scopes' => $missing_scopes,
1018 - 'partial' => true
1019 - ));
1020 - } else {
1021 - wp_send_json_success(array(
1022 - 'message' => implode("\n", $results)
1023 - ));
1024 - }
281 + if ($updated) {
282 + wp_send_json_success(['message' => 'Setting saved']);
283 + } else {
284 + wp_send_json_error(['message' => 'Update failed or no changes']);
285 + }
1025 286 }
1026 287
1027 288 public function mxchat_display_admin_notice() {
1028 289 // Success notice
@@ -1029,9 +290,9 @@
1029 290 if ($message = get_transient('mxchat_admin_notice_success')) {
1030 291 ?>
1031 292 <div class="notice notice-success is-dismissible">
1032 293 <p><?php echo esc_html($message); ?></p>
1033 - <button type="button" class="notice-dismiss"><span class="screen-reader-text"><?php echo esc_html__('Dismiss this notice.', 'mxchat'); ?></span></button>
294 + <button type="button" class="notice-dismiss"><span class="screen-reader-text">Dismiss this notice.</span></button>
1034 295 </div>
1035 296 <?php
1036 297 delete_transient('mxchat_admin_notice_success'); // Clear the transient after displaying
1037 298 }
@@ -1040,9 +301,9 @@
1040 301 if ($message = get_transient('mxchat_admin_notice_error')) {
1041 302 ?>
1042 303 <div class="notice notice-error is-dismissible">
1043 304 <p><?php echo esc_html($message); ?></p>
1044 - <button type="button" class="notice-dismiss"><span class="screen-reader-text"><?php echo esc_html__('Dismiss this notice.', 'mxchat'); ?></span></button>
305 + <button type="button" class="notice-dismiss"><span class="screen-reader-text">Dismiss this notice.</span></button>
1045 306 </div>
1046 307 <?php
1047 308 delete_transient('mxchat_admin_notice_error'); // Clear the transient after displaying
1048 309 }
@@ -1047,4982 +308,2147 @@
1047 308 delete_transient('mxchat_admin_notice_error'); // Clear the transient after displaying
1048 309 }
1049 310 }
1050 311
1051 -public function show_live_agent_disabled_banner() {
1052 - $show_disabled_notice = get_option('mxchat_show_live_agent_disabled_notice', false);
1053 312
1054 - if ($show_disabled_notice) {
1055 - ?>
1056 - <div class="mxchat-live-agent-disabled-notice" id="mxchat-disabled-notice">
1057 - <div class="mxchat-pro-notification">
1058 - <button type="button" class="mxchat-dismiss-btn" onclick="dismissLiveAgentNotice()" aria-label="Dismiss notification">
1059 - <svg width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2">
1060 - <line x1="18" y1="6" x2="6" y2="18"></line>
1061 - <line x1="6" y1="6" x2="18" y2="18"></line>
1062 - </svg>
1063 - </button>
1064 - <div class="mxchat-live-agent-content">
1065 - <h3>🔧 Live Agent Integration Updated!</h3>
1066 - <p>We've temporarily disabled your Live Agent integration due to recent enhancements that have made it much better! You can easily turn it back on by going to <strong>Toolbar & Components → Live Agent Settings</strong> and reviewing the new configuration options.</p>
1067 - </div>
1068 - </div>
1069 - </div>
1070 - <?php
1071 - }
1072 -}
1073 -/**
1074 - * Render the Onboarding page. Delegates to the procedural renderer in
1075 - * includes/admin-onboarding-page.php. Wired to both `?page=mxchat-max`
1076 - * (legacy top-level URL) and `?page=mxchat-onboarding` (the canonical
1077 - * Onboarding submenu).
1078 - *
1079 - * When the user has dismissed onboarding and lands on `mxchat-max` (the
1080 - * legacy URL, since the Onboarding submenu has been removed), redirect to
1081 - * Settings instead — the page is "graduated" and we shouldn't dump them
1082 - * back onto it. They can still navigate here directly via the unhide link.
1083 - */
1084 -public function mxchat_create_dashboard_page() {
1085 - require_once plugin_dir_path(__FILE__) . 'admin-onboarding-page.php';
1086 313
1087 - $current = isset($_GET['page']) ? sanitize_key($_GET['page']) : '';
1088 - if ($current === 'mxchat-max' && function_exists('mxchat_onboarding_is_dismissed') && mxchat_onboarding_is_dismissed()) {
1089 - wp_safe_redirect(admin_url('admin.php?page=mxchat-settings'));
1090 - exit;
1091 - }
1092 314
1093 - if (function_exists('mxchat_render_onboarding_page')) {
1094 - mxchat_render_onboarding_page();
1095 - return;
1096 - }
1097 - // Defensive: if the include failed to load, fall back to the old Settings page
1098 - // so the top-level menu never lands on an empty screen.
1099 - $this->mxchat_create_admin_page();
1100 -}
1101 315
1102 -/**
1103 - * Hide the Onboarding submenu when the user has dismissed it (either
1104 - * manually or via auto-graduation). The page itself remains routable so
1105 - * the Settings "Show MxChat Onboarding again" link can navigate back to it.
1106 - */
1107 -public function mxchat_apply_onboarding_visibility() {
1108 - if (!function_exists('mxchat_onboarding_is_dismissed')) {
1109 - return;
1110 - }
1111 - if (mxchat_onboarding_is_dismissed()) {
1112 - // The first MxChat child is the same-slug-as-parent registration
1113 - // (slug 'mxchat-max', labelled "Onboarding") added in plan-d14e89.
1114 - // Remove it so the menu opens straight to Settings after dismiss.
1115 - remove_submenu_page('mxchat-max', 'mxchat-max');
1116 - }
1117 -}
1118 -
1119 316 public function mxchat_create_admin_page() {
1120 - $this->add_live_agent_nonce();
1121 - $this->add_theme_migration_nonce();
317 + ?>
318 + <div class="wrap mxchat-admin">
319 + <?php if (!$this->is_activated): ?>
320 + <div class="mxchat-pro-banner">
321 + <p>
322 + For a limited time, get lifetime access and save $20 on MxChat Pro!
323 + <a href="https://mxchat.ai/" target="_blank">Upgrade to Pro today</a>
324 + </p>
325 + </div>
326 + <?php endif; ?>
1122 327
1123 - // Include and render the new sidebar-based settings page
1124 - require_once plugin_dir_path(__FILE__) . 'admin-settings-page.php';
1125 - mxchat_render_settings_page($this);
1126 -}
328 + <div class="mxchat-agents-banner">
329 + <p>
330 + Pro users get exclusive access to <a href="https://mxchat.ai/agents/" target="_blank">MxChat AI Agents</a> – our groundbreaking platform to test, refine, and deploy your chatbot with confidence. Take your AI assistant to the next level!
331 + </p>
332 + </div>
1127 333
1128 -public function dismiss_live_agent_notice() {
1129 - // Add debugging
1130 - //error_log('dismiss_live_agent_notice called');
1131 - //error_log('POST data: ' . print_r($_POST, true));
334 + <h2 class="mxchat-nav-tab-wrapper">
335 + <a href="#chatbot" class="mxchat-nav-tab mxchat-nav-tab-active" data-tab="chatbot">Chatbot</a>
336 + <a href="#embed" class="mxchat-nav-tab" data-tab="embed">Integrations</a>
337 + <a href="#theme" class="mxchat-nav-tab" data-tab="theme">Theme</a>
338 + <a href="#general" class="mxchat-nav-tab" data-tab="general">FAQ</a>
339 + </h2>
1132 340
1133 - // Verify nonce
1134 - if (!wp_verify_nonce($_POST['nonce'], 'dismiss_live_agent_notice')) {
1135 - //error_log('Nonce verification failed');
1136 - wp_die('Security check failed');
1137 - }
1138 -
1139 - // Remove the notice flag
1140 - $deleted = delete_option('mxchat_show_live_agent_disabled_notice');
1141 - //error_log('Option deleted: ' . ($deleted ? 'yes' : 'no'));
1142 -
1143 - wp_send_json_success();
1144 -}
1145 -public function add_live_agent_nonce() {
1146 - if (get_option('mxchat_show_live_agent_disabled_notice', false)) {
1147 - // Make sure your admin script is enqueued and localize the data
1148 - wp_localize_script('mxchat-admin-js', 'mxchatLiveAgent', array(
1149 - 'nonce' => wp_create_nonce('dismiss_live_agent_notice'),
1150 - 'ajaxurl' => admin_url('admin-ajax.php')
1151 - ));
1152 - }
1153 -}
1154 -
1155 -/**
1156 - * Show theme migration notice for Pro users with AI-generated themes
1157 - * Only shown once - dismissible and stored in options
1158 - */
1159 -public function show_theme_migration_banner() {
1160 - // Only show if Pro is activated
1161 - if (!$this->is_activated) {
1162 - return;
1163 - }
1164 -
1165 - // Check if notice should be shown
1166 - $show_notice = get_option('mxchat_show_theme_migration_notice', false);
1167 -
1168 - if ($show_notice) {
1169 - ?>
1170 - <div class="mxchat-theme-migration-notice" id="mxchat-theme-migration-notice">
1171 - <div class="mxchat-pro-notification">
1172 - <button type="button" class="mxchat-dismiss-btn" onclick="dismissThemeMigrationNotice()" aria-label="Dismiss notification">
1173 - <svg width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2">
1174 - <line x1="18" y1="6" x2="6" y2="18"></line>
1175 - <line x1="6" y1="6" x2="18" y2="18"></line>
1176 - </svg>
1177 - </button>
1178 - <div class="mxchat-theme-migration-content">
1179 - <h3>🎨 AI Theme Migration Required</h3>
1180 - <p>If you're using an AI-generated chatbot theme, you'll need to migrate it to match the new CSS structure. Go to <strong>Theme Settings</strong>, select your theme from the sidebar, and click the <strong>Migrate</strong> button.</p>
1181 - </div>
341 + <div id="chatbot" class="mxchat-tab-content active">
342 + <div class="mxchat-autosave-section">
343 + <?php do_settings_sections('mxchat-chatbot'); ?>
1182 344 </div>
1183 345 </div>
1184 - <?php
1185 - }
1186 -}
1187 346
1188 -/**
1189 - * Dismiss theme migration notice via AJAX
1190 - */
1191 -public function dismiss_theme_migration_notice() {
1192 - // Verify nonce
1193 - if (!wp_verify_nonce($_POST['nonce'], 'dismiss_theme_migration_notice')) {
1194 - wp_die('Security check failed');
1195 - }
347 + <div id="embed" class="mxchat-tab-content">
348 + <div class="mxchat-autosave-section">
349 + <div class="mxchat-settings-section">
350 + <h2>WooCommerce Settings</h2>
351 + <table class="form-table">
352 + <?php do_settings_fields('mxchat-embed', 'mxchat_woocommerce_section'); ?>
353 + </table>
354 + </div>
355 + <div class="section-divider"></div>
1196 356
1197 - // Remove the notice flag
1198 - delete_option('mxchat_show_theme_migration_notice');
357 + <div class="mxchat-settings-section">
358 + <h2>Loops Settings</h2>
359 + <table class="form-table">
360 + <?php do_settings_fields('mxchat-embed', 'mxchat_loops_section'); ?>
361 + </table>
362 + </div>
1199 363
1200 - wp_send_json_success();
1201 -}
364 + <div class="section-divider"></div>
1202 365
1203 -/**
1204 - * Add nonce for theme migration notice dismiss
1205 - */
1206 -public function add_theme_migration_nonce() {
1207 - if (get_option('mxchat_show_theme_migration_notice', false) && $this->is_activated) {
1208 - wp_localize_script('mxchat-admin-js', 'mxchatThemeMigration', array(
1209 - 'nonce' => wp_create_nonce('dismiss_theme_migration_notice'),
1210 - 'ajaxurl' => admin_url('admin-ajax.php')
1211 - ));
1212 - }
1213 -}
366 + <div class="mxchat-settings-section">
367 + <h2>Brave Search Settings</h2>
368 + <table class="form-table">
369 + <?php do_settings_fields('mxchat-embed', 'mxchat_brave_section'); ?>
370 + </table>
371 + </div>
1214 372
1215 -public function mxchat_create_transcripts_page() {
1216 - global $wpdb;
1217 - $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
373 + <div class="section-divider"></div>
1218 374
1219 - // Get basic stats
1220 - $total_chats = $wpdb->get_var("SELECT COUNT(DISTINCT session_id) FROM $table_name") ?: 0;
1221 - $total_messages = $wpdb->get_var("SELECT COUNT(*) FROM $table_name") ?: 0;
375 + <div class="mxchat-settings-section">
376 + <h2>Toolbar Settings & Intents</h2>
377 + <table class="form-table">
378 + <?php do_settings_fields('mxchat-embed', 'mxchat_pdf_intent_section'); ?>
379 + </table>
380 + </div>
1222 381
1223 - // Count unique users with detailed breakdown
1224 - $total_users = $wpdb->get_var("
1225 - SELECT COUNT(DISTINCT
1226 - CASE
1227 - WHEN user_email != '' AND user_email IS NOT NULL THEN user_email
1228 - WHEN user_id != 0 THEN CONCAT('user_', user_id)
1229 - WHEN user_identifier NOT LIKE 'Tech-Savvy User'
1230 - AND user_identifier NOT LIKE 'Detail-Oriented User'
1231 - AND user_identifier NOT LIKE 'Language Learner'
1232 - AND user_identifier NOT LIKE 'Casual Browser'
1233 - AND user_identifier NOT LIKE 'Policy Enforcer'
1234 - AND user_identifier NOT LIKE 'Researcher'
1235 - AND user_identifier NOT LIKE 'Loyalty Member'
1236 - AND user_identifier NOT LIKE 'Gift Buyer'
1237 - AND user_identifier NOT LIKE 'Parent or Caregiver'
1238 - THEN user_identifier
1239 - ELSE session_id
1240 - END
1241 - )
1242 - FROM $table_name
1243 - WHERE role != 'assistant'
1244 - ");
382 + <div class="section-divider"></div>
1245 383
1246 - // Get user type breakdown
1247 - $registered_users = $wpdb->get_var("
1248 - SELECT COUNT(DISTINCT user_email)
1249 - FROM $table_name
1250 - WHERE user_email != '' AND user_email IS NOT NULL
1251 - ");
1252 384
1253 - $guest_users = $wpdb->get_var("
1254 - SELECT COUNT(DISTINCT user_identifier)
1255 - FROM $table_name
1256 - WHERE (user_email = '' OR user_email IS NULL)
1257 - AND role != 'assistant'
1258 - AND user_identifier NOT LIKE 'Tech-Savvy User'
1259 - AND user_identifier NOT LIKE 'Detail-Oriented User'
1260 - AND user_identifier NOT LIKE 'Language Learner'
1261 - AND user_identifier NOT LIKE 'Casual Browser'
1262 - AND user_identifier NOT LIKE 'Policy Enforcer'
1263 - AND user_identifier NOT LIKE 'Researcher'
1264 - AND user_identifier NOT LIKE 'Loyalty Member'
1265 - AND user_identifier NOT LIKE 'Gift Buyer'
1266 - AND user_identifier NOT LIKE 'Parent or Caregiver'
1267 - ");
385 + <!-- Live Agent Settings Section -->
386 + <div class="mxchat-settings-section">
387 + <h2>Live Agent Settings</h2>
388 + <p>Visit our <a href="https://mxchat.ai/documentation/#slack_integration" target="_blank">documentation page</a> to set up live agent transfer via Slack.</p>
389 + <table class="form-table">
390 + <?php do_settings_fields('mxchat-embed', 'mxchat_live_agent_section'); ?>
391 + </table>
392 + </div>
393 + </div>
394 + </div>
1268 395
1269 - // Get agent test messages count
1270 - $agent_tests = $wpdb->get_var("
1271 - SELECT COUNT(DISTINCT session_id)
1272 - FROM $table_name
1273 - WHERE user_identifier IN (
1274 - 'Tech-Savvy User',
1275 - 'Detail-Oriented User',
1276 - 'Language Learner',
1277 - 'Casual Browser',
1278 - 'Policy Enforcer',
1279 - 'Researcher',
1280 - 'Loyalty Member',
1281 - 'Gift Buyer',
1282 - 'Parent or Caregiver'
1283 - )
1284 - ");
1285 - // Get activity metrics
1286 - $today_chats = $wpdb->get_var("
1287 - SELECT COUNT(DISTINCT session_id)
1288 - FROM $table_name
1289 - WHERE DATE(timestamp) = CURDATE()
1290 - ");
1291 -
1292 - $week_chats = $wpdb->get_var("
1293 - SELECT COUNT(DISTINCT session_id)
1294 - FROM $table_name
1295 - WHERE timestamp >= DATE_SUB(NOW(), INTERVAL 7 DAY)
1296 - ");
1297 -
1298 - $month_chats = $wpdb->get_var("
1299 - SELECT COUNT(DISTINCT session_id)
1300 - FROM $table_name
1301 - WHERE timestamp >= DATE_SUB(NOW(), INTERVAL 30 DAY)
1302 - ");
1303 -
1304 - // Get daily chat data for last 7 days
1305 - $daily_stats = $wpdb->get_results("
1306 - SELECT
1307 - DATE(timestamp) as date,
1308 - COUNT(DISTINCT session_id) as chats,
1309 - COUNT(*) as messages
1310 - FROM $table_name
1311 - WHERE timestamp >= DATE_SUB(NOW(), INTERVAL 7 DAY)
1312 - GROUP BY DATE(timestamp)
1313 - ORDER BY date ASC
1314 - ");
1315 -
1316 - // Get average messages per chat
1317 - $avg_messages = $wpdb->get_var("
1318 - SELECT AVG(message_count)
1319 - FROM (
1320 - SELECT session_id, COUNT(*) as message_count
1321 - FROM $table_name
1322 - GROUP BY session_id
1323 - ) as chat_counts
1324 - ");
1325 - $avg_messages = $avg_messages ? round($avg_messages, 1) : 0;
1326 -
1327 - // Get busiest hour
1328 - $busiest_hour = $wpdb->get_row("
1329 - SELECT HOUR(timestamp) as hour, COUNT(DISTINCT session_id) as chat_count
1330 - FROM $table_name
1331 - GROUP BY HOUR(timestamp)
1332 - ORDER BY chat_count DESC
1333 - LIMIT 1
1334 - ");
1335 -
1336 - // Prepare chart data
1337 - $chart_labels = array();
1338 - $chart_chats = array();
1339 - $chart_messages = array();
1340 -
1341 - // Fill last 7 days with data
1342 - for ($i = 6; $i >= 0; $i--) {
1343 - $date = date('Y-m-d', strtotime("-$i days"));
1344 - $day_name = date('D', strtotime("-$i days"));
1345 - $chart_labels[] = $day_name;
1346 -
1347 - $found = false;
1348 - foreach ($daily_stats as $stat) {
1349 - if ($stat->date === $date) {
1350 - $chart_chats[] = (int)$stat->chats;
1351 - $chart_messages[] = (int)$stat->messages;
1352 - $found = true;
1353 - break;
1354 - }
1355 - }
1356 - if (!$found) {
1357 - $chart_chats[] = 0;
1358 - $chart_messages[] = 0;
1359 - }
1360 - }
396 + <div id="theme" class="mxchat-tab-content">
397 + <div class="mxchat-autosave-section">
398 + <?php do_settings_sections('mxchat-theme'); ?>
399 + </div>
400 + </div>
1361 401
1362 - // Satisfaction rating rollup — last 30 days, grouped by bot (plan-a5b006).
1363 - $satisfaction_stats = $this->get_satisfaction_rating_stats(30);
402 +<div id="general" class="mxchat-tab-content">
403 + <?php do_settings_sections('mxchat-general'); ?>
404 +<p>
405 + If you’re having trouble with setup or getting the responses you need, we encourage you to review our
406 + <a href="https://mxchat.ai/documentation/" target="_blank" rel="noopener noreferrer">documentation</a> or
407 + <a href="https://wordpress.org/support/plugin/mxchat-basic/" target="_blank" rel="noopener noreferrer">create a support ticket</a>.
408 +</p>
409 +<p>
410 + If you like our plugin, please consider <a href="https://wordpress.org/plugins/mxchat-basic/#reviews" target="_blank" rel="noopener noreferrer">leaving us a review</a>.
411 +</p>
1364 412
1365 - // Prepare page data for the template
1366 - $page_data = array(
1367 - 'total_chats' => $total_chats,
1368 - 'total_messages' => $total_messages,
1369 - 'total_users' => $total_users,
1370 - 'registered_users' => $registered_users,
1371 - 'guest_users' => $guest_users,
1372 - 'agent_tests' => $agent_tests,
1373 - 'today_chats' => $today_chats,
1374 - 'week_chats' => $week_chats,
1375 - 'month_chats' => $month_chats,
1376 - 'avg_messages' => $avg_messages,
1377 - 'busiest_hour' => $busiest_hour,
1378 - 'chart_labels' => $chart_labels,
1379 - 'chart_chats' => $chart_chats,
1380 - 'chart_messages' => $chart_messages,
1381 - 'satisfaction_stats' => $satisfaction_stats,
1382 - );
413 +<div class="faq-item">
414 + <h3>How does the Claude API integration work?</h3>
415 + <p>
416 + The Claude API, provided by Anthropic, allows for intelligent, context-aware chatbot responses in MxChat. To use it, you will need both an OpenAI API key and a Claude API key. This is necessary because the system utilizes OpenAI for vector embedding in the Retrieval-Augmented Generation (RAG) process, as Claude does not currently offer an embedding API.
417 + </p>
418 + <p>
419 + When using the Claude API, your custom content is sent to Claude for generating responses, while the embeddings are processed through OpenAI. This ensures your chatbot provides accurate and engaging responses while maintaining knowledge relevant to your website.
420 + </p>
421 + <p>
422 + You can obtain your Claude API key by signing up on the <a href="https://www.anthropic.com/api" target="_blank" rel="noopener">Anthropic API page</a>.
423 + </p>
424 +</div>
1383 425
1384 - // Include and render the new template
1385 - require_once plugin_dir_path(__FILE__) . 'admin-transcripts-page.php';
1386 - mxchat_render_transcripts_page($this, $page_data);
1387 -}
1388 -
1389 -/**
1390 - * Per-bot satisfaction rating rollup over the last $days days. Used by the
1391 - * Satisfaction card on the Transcripts dashboard (plan-a5b006).
1392 - *
1393 - * @param int $days Window in days.
1394 - * @return array Each entry: ['bot_id', 'total', 'positive', 'negative', 'positive_pct', 'negative_pct'].
1395 - */
1396 -public function get_satisfaction_rating_stats($days = 30) {
1397 - global $wpdb;
1398 - $table = $wpdb->prefix . 'mxchat_session_ratings';
1399 - if ($wpdb->get_var($wpdb->prepare("SHOW TABLES LIKE %s", $table)) !== $table) {
1400 - return array();
1401 - }
1402 - $days = max(1, (int) $days);
1403 - $rows = $wpdb->get_results($wpdb->prepare(
1404 - "SELECT bot_id,
1405 - COUNT(*) AS total,
1406 - SUM(CASE WHEN rating_value = 1 THEN 1 ELSE 0 END) AS positive,
1407 - SUM(CASE WHEN rating_value = -1 THEN 1 ELSE 0 END) AS negative
1408 - FROM {$table}
1409 - WHERE created_at >= DATE_SUB(NOW(), INTERVAL %d DAY)
1410 - GROUP BY bot_id
1411 - ORDER BY total DESC",
1412 - $days
1413 - ));
1414 - $out = array();
1415 - foreach ((array) $rows as $row) {
1416 - $total = (int) $row->total;
1417 - $positive = (int) $row->positive;
1418 - $negative = (int) $row->negative;
1419 - $out[] = array(
1420 - 'bot_id' => $row->bot_id ?: 'default',
1421 - 'total' => $total,
1422 - 'positive' => $positive,
1423 - 'negative' => $negative,
1424 - 'positive_pct' => $total > 0 ? (int) round(($positive / $total) * 100) : 0,
1425 - 'negative_pct' => $total > 0 ? (int) round(($negative / $total) * 100) : 0,
1426 - );
1427 - }
1428 - return $out;
1429 -}
1430 -
1431 -/**
1432 - * Get chart data for transcripts page
1433 - * Used by both page render and script localization
1434 - *
1435 - * @return array Chart data with labels, chats, and messages arrays
1436 - */
1437 -private function get_transcripts_chart_data() {
1438 - global $wpdb;
1439 - $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
1440 -
1441 - // Get daily chat data for last 7 days - same query as mxchat_transcripts_page()
1442 - $daily_stats = $wpdb->get_results("
1443 - SELECT
1444 - DATE(timestamp) as date,
1445 - COUNT(DISTINCT session_id) as chats,
1446 - COUNT(*) as messages
1447 - FROM $table_name
1448 - WHERE timestamp >= DATE_SUB(NOW(), INTERVAL 7 DAY)
1449 - GROUP BY DATE(timestamp)
1450 - ORDER BY date ASC
1451 - ");
1452 -
1453 - // Prepare chart data
1454 - $chart_labels = array();
1455 - $chart_chats = array();
1456 - $chart_messages = array();
1457 -
1458 - // Fill last 7 days with data - same logic as mxchat_transcripts_page()
1459 - for ($i = 6; $i >= 0; $i--) {
1460 - $date = date('Y-m-d', strtotime("-$i days"));
1461 - $day_name = date('D', strtotime("-$i days"));
1462 - $chart_labels[] = $day_name;
1463 -
1464 - $found = false;
1465 - if ($daily_stats) {
1466 - foreach ($daily_stats as $stat) {
1467 - if ($stat->date === $date) {
1468 - $chart_chats[] = (int)$stat->chats;
1469 - $chart_messages[] = (int)$stat->messages;
1470 - $found = true;
1471 - break;
1472 - }
1473 - }
1474 - }
1475 - if (!$found) {
1476 - $chart_chats[] = 0;
1477 - $chart_messages[] = 0;
1478 - }
1479 - }
1480 -
1481 - return array(
1482 - 'labels' => $chart_labels,
1483 - 'chats' => $chart_chats,
1484 - 'messages' => $chart_messages
1485 - );
1486 -}
1487 -
1488 -public function mxchat_transcripts_notification_section_callback() {
1489 - echo '<p>' . esc_html__('Configure email notifications for new chat transcripts. You will receive an email notification when a new chat session begins.', 'mxchat') . '</p>';
1490 -}
1491 -public function mxchat_enable_notifications_callback() {
1492 - $options = get_option('mxchat_transcripts_options', array());
1493 - $enabled = isset($options['mxchat_enable_notifications']) ? $options['mxchat_enable_notifications'] : 0;
1494 - ?>
1495 - <label for="mxchat_enable_notifications">
1496 - <input type="checkbox" id="mxchat_enable_notifications"
1497 - name="mxchat_transcripts_options[mxchat_enable_notifications]"
1498 - value="1" <?php checked(1, $enabled); ?>>
1499 - <?php esc_html_e('Send email notification when a new chat session starts', 'mxchat'); ?>
1500 - </label>
1501 - <p class="description">
1502 - <?php esc_html_e('Enable this option to receive email notifications for new chat sessions.', 'mxchat'); ?>
426 +<div class="faq-item">
427 + <h3>How does the X.AI API integration work?</h3>
428 + <p>
429 + The X.AI API, released on 10.21.24, is currently in beta. To use it, you will need both an OpenAI API key and an X.AI API key. This is because OpenAI handles vector embeddings in the Retrieval-Augmented Generation (RAG) process, as X.AI does not yet provide an embedding API.
1503 430 </p>
1504 - <?php
1505 -}
1506 -public function mxchat_notification_email_callback() {
1507 - $options = get_option('mxchat_transcripts_options', array());
1508 - $email = isset($options['mxchat_notification_email']) ? $options['mxchat_notification_email'] : get_option('admin_email');
1509 - ?>
1510 - <input type="email" id="mxchat_notification_email"
1511 - name="mxchat_transcripts_options[mxchat_notification_email]"
1512 - value="<?php echo esc_attr($email); ?>"
1513 - class="regular-text">
1514 - <p class="description">
1515 - <?php esc_html_e('Enter the email address where notifications should be sent. Defaults to the admin email address.', 'mxchat'); ?>
431 + <p>
432 + Custom content is sent to the X.AI API for generating responses, while OpenAI processes the embeddings. This allows the chatbot to provide advanced responses while maintaining context from your website. You can get your X.AI API key from the <a href="https://docs.x.ai/docs" target="_blank" rel="noopener">X.AI API documentation</a>.
1516 433 </p>
1517 - <?php
1518 -}
434 +</div>
1519 435
1520 -public function mxchat_auto_delete_transcripts_callback() {
1521 - $options = get_option('mxchat_transcripts_options', array());
1522 - $interval = isset($options['mxchat_auto_delete_transcripts']) ? $options['mxchat_auto_delete_transcripts'] : 'never';
1523 - ?>
1524 - <select id="mxchat_auto_delete_transcripts"
1525 - name="mxchat_transcripts_options[mxchat_auto_delete_transcripts]">
1526 - <option value="never" <?php selected($interval, 'never'); ?>>
1527 - <?php esc_html_e('Never (Keep All Transcripts)', 'mxchat'); ?>
1528 - </option>
1529 - <option value="1week" <?php selected($interval, '1week'); ?>>
1530 - <?php esc_html_e('After 1 Week', 'mxchat'); ?>
1531 - </option>
1532 - <option value="2weeks" <?php selected($interval, '2weeks'); ?>>
1533 - <?php esc_html_e('After 2 Weeks', 'mxchat'); ?>
1534 - </option>
1535 - <option value="1month" <?php selected($interval, '1month'); ?>>
1536 - <?php esc_html_e('After 1 Month', 'mxchat'); ?>
1537 - </option>
1538 - </select>
1539 - <p class="description">
1540 - <?php esc_html_e('Automatically delete old chat transcripts after the selected time period. This helps manage database size and privacy.', 'mxchat'); ?>
436 +<div class="faq-item">
437 + <h3>Do I need an OpenAI API key to use the chatbot?</h3>
438 + <p>
439 + Yes, you will need an OpenAI API key to power the chatbot. You can obtain an API key by signing up on the <a href="https://platform.openai.com/signup" target="_blank" rel="noopener">OpenAI platform</a>. After signing up, you must add credits to your account—typically, $5 in credits is sufficient to get started.
1541 440 </p>
1542 - <?php
1543 -}
1544 -
1545 -/**
1546 - * Custom retention-days input. When > 0 it overrides the bucket dropdown above
1547 - * and deletes transcripts older than the given number of days. Set to 0 to fall
1548 - * back to the dropdown (or "Never" if the dropdown is also Never).
1549 - *
1550 - * Devs can override the final day count via the `mxchat_transcript_retention_days`
1551 - * filter — runs in `cleanup_old_transcripts()` after this option is read.
1552 - *
1553 - * (plan-mxchat-20260509-9b80b1)
1554 - */
1555 -public function mxchat_retention_days_callback() {
1556 - $options = get_option('mxchat_transcripts_options', array());
1557 - $days = isset($options['mxchat_retention_days']) ? (int) $options['mxchat_retention_days'] : 0;
1558 - ?>
1559 - <input type="number"
1560 - id="mxchat_retention_days"
1561 - name="mxchat_transcripts_options[mxchat_retention_days]"
1562 - value="<?php echo esc_attr($days); ?>"
1563 - min="0"
1564 - max="3650"
1565 - step="1"
1566 - style="width: 90px;" />
1567 - <p class="description">
1568 - <?php esc_html_e('Number of days to retain transcripts. When set to a value greater than 0, this overrides the dropdown above. Set to 0 to use the dropdown. Maximum 3650 (10 years). A daily wp-cron task removes anything older, cascading to translations and click-tracking rows.', 'mxchat'); ?>
1569 - <br>
1570 - <code>apply_filters( 'mxchat_transcript_retention_days', $days )</code>
1571 - <?php esc_html_e('lets developers override the final day count programmatically.', 'mxchat'); ?>
441 + <p>
442 + Once you have your API key, simply enter it in the chatbot's settings to enable functionality. The chatbot relies on OpenAI’s models for generating responses, so having sufficient credits in your OpenAI account is essential for smooth operation.
1572 443 </p>
1573 - <?php
1574 -}
444 +</div>
1575 445
1576 -public function mxchat_auto_email_transcript_callback() {
1577 - $options = get_option('mxchat_transcripts_options', array());
1578 - $enabled = isset($options['mxchat_auto_email_transcript_enabled']) ? $options['mxchat_auto_email_transcript_enabled'] : 0;
1579 - $delay = isset($options['mxchat_auto_email_transcript_delay']) ? $options['mxchat_auto_email_transcript_delay'] : '30';
1580 - $require_contact = isset($options['mxchat_auto_email_transcript_require_contact']) ? $options['mxchat_auto_email_transcript_require_contact'] : 0;
1581 - ?>
1582 - <label>
1583 - <input type="checkbox"
1584 - id="mxchat_auto_email_transcript_enabled"
1585 - name="mxchat_transcripts_options[mxchat_auto_email_transcript_enabled]"
1586 - value="1"
1587 - <?php checked($enabled, 1); ?>>
1588 - <?php esc_html_e('Enable Auto-Email of Full Transcript', 'mxchat'); ?>
1589 - </label>
1590 - <br><br>
1591 - <label for="mxchat_auto_email_transcript_delay">
1592 - <?php esc_html_e('Send transcript after:', 'mxchat'); ?>
1593 - </label>
1594 - <select id="mxchat_auto_email_transcript_delay"
1595 - name="mxchat_transcripts_options[mxchat_auto_email_transcript_delay]">
1596 - <option value="15" <?php selected($delay, '15'); ?>>
1597 - <?php esc_html_e('15 minutes', 'mxchat'); ?>
1598 - </option>
1599 - <option value="30" <?php selected($delay, '30'); ?>>
1600 - <?php esc_html_e('30 minutes', 'mxchat'); ?>
1601 - </option>
1602 - <option value="60" <?php selected($delay, '60'); ?>>
1603 - <?php esc_html_e('1 hour', 'mxchat'); ?>
1604 - </option>
1605 - </select>
1606 - <br><br>
1607 - <label>
1608 - <input type="checkbox"
1609 - id="mxchat_auto_email_transcript_require_contact"
1610 - name="mxchat_transcripts_options[mxchat_auto_email_transcript_require_contact]"
1611 - value="1"
1612 - <?php checked($require_contact, 1); ?>>
1613 - <?php esc_html_e('Only send if visitor provided contact info', 'mxchat'); ?>
1614 - </label>
1615 - <p class="description">
1616 - <?php esc_html_e('Automatically email the full transcript as a .txt file after the specified time has passed since the last user message. The scheduled email will be cancelled if a new message is received.', 'mxchat'); ?>
1617 - <br>
1618 - <?php esc_html_e('When "Only send if visitor provided contact info" is enabled, transcripts will only be emailed if the visitor shared an email address or phone number (including WhatsApp) in the chat.', 'mxchat'); ?>
1619 - </p>
1620 - <?php
1621 -}
446 + <div class="faq-item">
447 + <h3>How do I add the chatbot to my site?</h3>
448 + <p>
449 + You can add the chatbot using the shortcode <code>[mxchat_chatbot floating="yes"]</code> or <code>[mxchat_chatbot floating="no"]</code>. For initial testing and styling, it's best to use the shortcode on a draft or non-public page. Once you’re ready to go live, enable the “Append Chat Widget to Body” option in the settings for site-wide integration (recommended) or add shortcode to the footer.
450 + </p>
451 + </div>
1622 452
453 + <div class="faq-item">
454 + <h3>How does the chatbot use my content to generate responses?</h3>
455 + <p>
456 + The chatbot uses AI and vector embeddings to connect users with relevant information. When you submit content, it converts it into a mathematical format. When a user asks a question, the bot matches it to your stored content and generates a response based on relevance. For example, submitting "Our phone number is 910-123-4567" allows the bot to retrieve this information when asked about contact details. To ensure related information is provided together, submit it in one entry.
457 + </p>
458 + </div>
1623 459
460 + <div class="faq-item">
461 + <h3>Why does the chatbot sometimes make up links or information?</h3>
462 + <p>
463 + Occasionally, the chatbot may generate inaccurate links or information, known as "hallucinations." To minimize this, you can add system instructions to guide its behavior. For example, include an instruction like: "Only provide links you directly have access to or retrieve from the knowledge base. Do not make up links or information that you do not have direct access to." This helps the bot stay aligned with your content.
464 + </p>
465 + </div>
1624 466
1625 -public function sanitize_transcripts_options($input) {
1626 - $sanitized = array();
467 + <div class="faq-item">
468 + <h3>How do intents work in MxChat?</h3>
469 + <p>
470 + Intents allow MxChat to recognize user requests and trigger specific actions, such as capturing emails or displaying product information. This helps provide a more interactive and responsive experience. For a detailed explanation of each intent, please refer to our <a href="https://mxchat.ai/documentation/#intents" target="_blank" rel="noopener noreferrer">Intents Documentation</a>.
471 + </p>
472 + </div>
1627 473
1628 - $sanitized['mxchat_enable_notifications'] = isset($input['mxchat_enable_notifications']) ? 1 : 0;
1629 474
1630 - if (isset($input['mxchat_notification_email'])) {
1631 - $sanitized['mxchat_notification_email'] = sanitize_email($input['mxchat_notification_email']);
1632 - if (!is_email($sanitized['mxchat_notification_email'])) {
1633 - add_settings_error(
1634 - 'mxchat_transcripts_options',
1635 - 'invalid_email',
1636 - __('Please enter a valid email address for notifications.', 'mxchat'),
1637 - 'error'
1638 - );
1639 - $sanitized['mxchat_notification_email'] = get_option('admin_email');
1640 - }
1641 - }
475 + <div class="faq-item">
476 + <h3>How does the Complianz integration work?</h3>
477 + <p>
478 + The Pro version offers direct integration with the Complianz GDPR plugin, making it easy to stay compliant with GDPR. If Complianz is enabled on your website, users must accept consent before the chatbot widget appears. The chatbot will only display once the user has accepted, ensuring compliance with data privacy regulations.
479 + </p>
480 + </div>
1642 481
1643 - // Sanitize auto-delete setting
1644 - $valid_intervals = array('never', '1week', '2weeks', '1month');
1645 - if (isset($input['mxchat_auto_delete_transcripts'])) {
1646 - $sanitized['mxchat_auto_delete_transcripts'] = in_array($input['mxchat_auto_delete_transcripts'], $valid_intervals)
1647 - ? $input['mxchat_auto_delete_transcripts']
1648 - : 'never';
1649 - } else {
1650 - $sanitized['mxchat_auto_delete_transcripts'] = 'never';
1651 - }
482 + <div class="faq-item">
483 + <h3>How does the WooCommerce integration work?</h3>
484 + <p>
485 + With WooCommerce integration, the chatbot automatically embeds new products and updates existing ones. For already-published products, you can click update or submit the product sitemap. The “Order History Access” setting allows the bot to access users' order history (requires login) and assist with order inquiries. To enable the “Add to Cart” feature, add this system instruction: “After discussing a product, ask if the user wants to add it to their cart. The user must say 'Add to cart' exactly.” Currently, this feature supports English only, with more languages coming soon.
486 + </p>
487 + </div>
1652 488
1653 - // Sanitize custom retention-days override (plan-9b80b1).
1654 - if (isset($input['mxchat_retention_days'])) {
1655 - $days = (int) $input['mxchat_retention_days'];
1656 - $sanitized['mxchat_retention_days'] = max(0, min(3650, $days));
1657 - } else {
1658 - $sanitized['mxchat_retention_days'] = 0;
1659 - }
489 + <div class="faq-item">
490 + <h3>Why isn't my chatbot responding as expected?</h3>
491 + <p>
492 + AI chatbots can sometimes behave in unexpected ways, especially if you're new to configuring AI for specific tasks. We're committed to helping you get the most out of your chatbot experience. While we’re working on comprehensive guides and video tutorials, our team is here to assist you directly. If your chatbot isn't delivering the responses you need, please don’t hesitate to <a href="https://mxchat.ai/contact/" target="_blank" rel="noopener noreferrer">contact us</a> for personalized support.
493 + </p>
494 + <p>
495 + We’re dedicated to your success and ready to guide you in aligning the AI's behavior to meet your goals.
496 + </p>
497 + </div>
1660 498
1661 - // Get old values to check if auto-delete or retention-days changed.
1662 - $old_options = get_option('mxchat_transcripts_options');
1663 - $old_interval = isset($old_options['mxchat_auto_delete_transcripts']) ? $old_options['mxchat_auto_delete_transcripts'] : 'never';
1664 - $old_retention = isset($old_options['mxchat_retention_days']) ? (int) $old_options['mxchat_retention_days'] : 0;
499 + <div class="faq-item">
500 + <h3>What is Loops, and how do I get an API key?</h3>
501 + <p>
502 + Loops is a powerful SaaS email service that helps you automate and enhance your email marketing campaigns, making it easy to reach and engage with your audience. To integrate Loops with MxChat, you’ll need an API key from Loops. You can obtain this key by logging into your Loops account and navigating to the API settings. Visit the <a href="https://loops.so" target="_blank" rel="noopener noreferrer">Loops website</a> to get started or to sign up for an account.
503 + </p>
504 + </div>
1665 505
1666 - // If either setting changed, reschedule the cron job. The schedule_transcript_cleanup
1667 - // helper now treats "any active retention" (dropdown != never OR custom days > 0) as a
1668 - // reason to keep the daily cron registered.
1669 - $interval_changed = ($old_interval !== $sanitized['mxchat_auto_delete_transcripts']);
1670 - $retention_changed = ($old_retention !== $sanitized['mxchat_retention_days']);
1671 - if ($interval_changed || $retention_changed) {
1672 - $any_active = ($sanitized['mxchat_auto_delete_transcripts'] !== 'never') || ($sanitized['mxchat_retention_days'] > 0);
1673 - $this->schedule_transcript_cleanup($any_active ? 'active' : 'never');
1674 - }
1675 506
1676 - // Sanitize auto-email transcript settings
1677 - $sanitized['mxchat_auto_email_transcript_enabled'] = isset($input['mxchat_auto_email_transcript_enabled']) ? 1 : 0;
507 + </div>
508 + </div>
509 + <?php
510 +}
1678 511
1679 - $valid_delays = array('15', '30', '60');
1680 - if (isset($input['mxchat_auto_email_transcript_delay'])) {
1681 - $sanitized['mxchat_auto_email_transcript_delay'] = in_array($input['mxchat_auto_email_transcript_delay'], $valid_delays)
1682 - ? $input['mxchat_auto_email_transcript_delay']
1683 - : '30';
1684 - } else {
1685 - $sanitized['mxchat_auto_email_transcript_delay'] = '30';
1686 - }
1687 512
1688 - // Sanitize require contact info setting
1689 - $sanitized['mxchat_auto_email_transcript_require_contact'] = isset($input['mxchat_auto_email_transcript_require_contact']) ? 1 : 0;
1690 513
1691 - return $sanitized;
1692 -}
514 +public function mxchat_create_transcripts_page() {
515 + global $wpdb;
516 + $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
1693 517
1694 -/**
1695 - * Schedule or unschedule the transcript cleanup cron job
1696 - */
1697 -public function schedule_transcript_cleanup($interval) {
1698 - // Clear any existing scheduled event
1699 - $timestamp = wp_next_scheduled('mxchat_cleanup_old_transcripts');
1700 - if ($timestamp) {
1701 - wp_unschedule_event($timestamp, 'mxchat_cleanup_old_transcripts');
1702 - }
518 + // Get basic stats
519 + $total_chats = $wpdb->get_var("SELECT COUNT(DISTINCT session_id) FROM $table_name");
520 + $total_messages = $wpdb->get_var("SELECT COUNT(*) FROM $table_name");
521 + $total_users = $wpdb->get_var("SELECT COUNT(DISTINCT user_email) FROM $table_name WHERE user_email != ''");
522 + ?>
523 + <div class="wrap mxchat-admin">
524 + <!-- Stats Cards -->
525 + <div class="mxchat-stats-grid">
526 + <div class="mxchat-stat-card">
527 + <div class="stat-icon">💬</div>
528 + <div class="stat-content">
529 + <span class="stat-value"><?php echo esc_html($total_chats); ?></span>
530 + <span class="stat-label"><?php esc_html_e('Total Chats', 'mxchat'); ?></span>
531 + </div>
532 + </div>
533 + <div class="mxchat-stat-card">
534 + <div class="stat-icon">📝</div>
535 + <div class="stat-content">
536 + <span class="stat-value"><?php echo esc_html($total_messages); ?></span>
537 + <span class="stat-label"><?php esc_html_e('Total Messages', 'mxchat'); ?></span>
538 + </div>
539 + </div>
540 + <div class="mxchat-stat-card">
541 + <div class="stat-icon">👥</div>
542 + <div class="stat-content">
543 + <span class="stat-value"><?php echo esc_html($total_users); ?></span>
544 + <span class="stat-label"><?php esc_html_e('Unique Users', 'mxchat'); ?></span>
545 + </div>
546 + </div>
547 + </div>
1703 548
1704 - // Schedule new event whenever retention is active. "active" is the canonical
1705 - // value passed by sanitize_transcripts_options when either the dropdown != never
1706 - // OR the custom retention-days > 0; "never" turns the cron off. Any other value
1707 - // (the legacy "1week" / "2weeks" / "1month" strings) is also treated as active.
1708 - if ($interval !== 'never') {
1709 - // Schedule to run daily at 3 AM
1710 - $next_run = strtotime('tomorrow 3:00 AM');
1711 - wp_schedule_event($next_run, 'daily', 'mxchat_cleanup_old_transcripts');
1712 - }
1713 -}
549 + <!-- Search and Filter Controls -->
550 + <div class="mxchat-controls-wrapper">
551 + <div class="mxchat-search-box">
552 + <input type="text" id="mxchat-search-transcripts"
553 + placeholder="<?php esc_attr_e('Search transcripts...', 'mxchat'); ?>"
554 + class="regular-text">
555 + </div>
1714 556
1715 -/**
1716 - * Delete old transcripts based on the configured interval
1717 - */
1718 -public function cleanup_old_transcripts() {
1719 - $options = get_option('mxchat_transcripts_options', array());
1720 - $interval = isset($options['mxchat_auto_delete_transcripts']) ? $options['mxchat_auto_delete_transcripts'] : 'never';
1721 - $custom_days = isset($options['mxchat_retention_days']) ? (int) $options['mxchat_retention_days'] : 0;
557 + <form id="mxchat-delete-form" method="post">
558 + <?php wp_nonce_field('mxchat_delete_chat_history', 'mxchat_delete_chat_nonce'); ?>
559 + <div class="mxchat-controls">
560 + <button type="button" id="mxchat-select-all-transcripts" class="mxchat-select-button">
561 + <span class="dashicons dashicons-yes-alt"></span>
562 + <span class="button-text"><?php esc_html_e('Select All', 'mxchat'); ?></span>
563 + </button>
564 + <button type="submit" class="button delete-chats-button">
565 + <span class="dashicons dashicons-trash"></span>
566 + <?php esc_html_e('Delete Selected', 'mxchat'); ?>
567 + </button>
568 + </div>
569 + </form>
570 + </div>
1722 571
1723 - // Custom retention-days (plan-9b80b1) takes precedence over the bucket dropdown.
1724 - $days = 0;
1725 - if ($custom_days > 0) {
1726 - $days = $custom_days;
1727 - } else {
1728 - switch ($interval) {
1729 - case '1week': $days = 7; break;
1730 - case '2weeks': $days = 14; break;
1731 - case '1month': $days = 30; break;
1732 - case 'never':
1733 - default:
1734 - $days = 0;
572 + <!-- Transcripts Container -->
573 + <div id="mxchat-transcripts"></div>
574 + </div>
575 + <?php
1735 576 }
1736 - }
1737 577
1738 - // Devs can override the final day count programmatically.
1739 - $days = (int) apply_filters('mxchat_transcript_retention_days', $days);
1740 578
1741 - if ($days <= 0) {
1742 - return; // Retention disabled — bail.
1743 - }
1744 579
580 +
581 +public function mxchat_create_prompts_page() {
1745 582 global $wpdb;
1746 - $transcripts_table = $wpdb->prefix . 'mxchat_chat_transcripts';
1747 - $translations_table = $wpdb->prefix . 'mxchat_transcript_translations';
1748 - $url_clicks_table = $wpdb->prefix . 'mxchat_url_clicks';
583 + $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
1749 584
1750 - // Defensive: if the main table doesn't exist (fresh-ish install), bail.
1751 - if ($wpdb->get_var($wpdb->prepare("SHOW TABLES LIKE %s", $transcripts_table)) !== $transcripts_table) {
1752 - return;
585 + // Display success message if all prompts were deleted
586 + if (isset($_GET['all_deleted']) && $_GET['all_deleted'] === 'true') {
587 + echo '<div class="notice notice-success is-dismissible"><p>' . esc_html__('All knowledge has been deleted successfully.', 'mxchat') . '</p></div>';
1753 588 }
1754 589
1755 - $cutoff_date = gmdate('Y-m-d H:i:s', time() - ($days * DAY_IN_SECONDS));
590 + // Set up pagination and search query
591 + $nonce = isset($_GET['_wpnonce']) ? sanitize_text_field($_GET['_wpnonce']) : '';
592 + $search_query = (!empty($nonce) && wp_verify_nonce($nonce, 'mxchat_prompts_search_nonce') && isset($_GET['search'])) ? sanitize_text_field($_GET['search']) : '';
593 + $current_page = isset($_GET['paged']) ? absint($_GET['paged']) : 1;
594 + $per_page = 10;
595 + $offset = ($current_page - 1) * $per_page;
1756 596
1757 - // Cap at 5000 session_ids per run so a large unattended site doesn't OOM —
1758 - // the cron will pick up where it left off on the next tick (within hours).
1759 - $batch_cap = (int) apply_filters('mxchat_transcript_retention_batch_cap', 5000);
1760 -
1761 - $sessions_to_delete = $wpdb->get_col(
1762 - $wpdb->prepare(
1763 - "SELECT DISTINCT session_id FROM {$transcripts_table} WHERE timestamp IS NOT NULL AND timestamp < %s LIMIT %d",
1764 - $cutoff_date,
1765 - $batch_cap
1766 - )
1767 - );
1768 -
1769 - if (empty($sessions_to_delete)) {
1770 - return;
597 + // Modify query to handle search input
598 + $sql_search = "";
599 + if ($search_query) {
600 + $sql_search = $wpdb->prepare("WHERE article_content LIKE %s", '%' . $wpdb->esc_like($search_query) . '%');
1771 601 }
1772 602
1773 - $placeholders = implode(',', array_fill(0, count($sessions_to_delete), '%s'));
603 + // Retrieve total number of prompts, considering search filter
604 + $total_prompts = $wpdb->get_var("SELECT COUNT(*) FROM {$table_name} {$sql_search}");
605 + $total_pages = ceil($total_prompts / $per_page);
1774 606
1775 - // phpcs:disable WordPress.DB.PreparedSQL.InterpolatedNotPrepared
1776 - // $placeholders is a server-built list of literal "%s" tokens.
1777 - $deleted_transcripts = (int) $wpdb->query(
607 + // Retrieve prompts from the database
608 + $prompts = $wpdb->get_results(
1778 609 $wpdb->prepare(
1779 - "DELETE FROM {$transcripts_table} WHERE session_id IN ($placeholders)",
1780 - $sessions_to_delete
610 + "SELECT * FROM {$table_name} {$sql_search} ORDER BY timestamp DESC LIMIT %d OFFSET %d",
611 + $per_page,
612 + $offset
1781 613 )
1782 614 );
1783 615
1784 - if ($wpdb->get_var($wpdb->prepare("SHOW TABLES LIKE %s", $translations_table)) === $translations_table) {
1785 - $wpdb->query(
1786 - $wpdb->prepare(
1787 - "DELETE FROM {$translations_table} WHERE session_id IN ($placeholders)",
1788 - $sessions_to_delete
1789 - )
1790 - );
1791 - }
616 + ?>
1792 617
1793 - if ($wpdb->get_var($wpdb->prepare("SHOW TABLES LIKE %s", $url_clicks_table)) === $url_clicks_table) {
1794 - $wpdb->query(
1795 - $wpdb->prepare(
1796 - "DELETE FROM {$url_clicks_table} WHERE session_id IN ($placeholders)",
1797 - $sessions_to_delete
1798 - )
1799 - );
1800 - }
1801 - // phpcs:enable
618 + <div class="wrap mxchat-admin">
619 + <div class="mxchat-grid-container">
620 + <!-- Submit Content Form -->
621 + <div class="mxchat-grid-item">
622 + <h2>Submit Content</h2>
623 + <form id="mxchat-content-form" method="post" action="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_submit_content')); ?>">
624 + <?php wp_nonce_field('mxchat_submit_content_action', 'mxchat_submit_content_nonce'); ?>
625 + <div class="mxchat-form-group">
626 + <label for="article_content">Article Content:</label>
627 + <textarea name="article_content" id="article_content" required></textarea>
628 + </div>
629 + <div class="mxchat-form-group">
630 + <label for="article_url">Article URL (Optional):</label>
631 + <input type="url" name="article_url" id="article_url" placeholder="Enter related URL for the content">
632 + </div>
633 + <input type="submit" name="submit_content" value="Submit Content" class="button button-primary submit-content-button" />
634 + </form>
635 + <div id="mxchat-content-loading" class="mxchat-content-spinner" style="display: none;"></div>
636 + <div id="mxchat-content-loading-text" class="mxchat-loading-text">Submitting content, please wait...</div>
637 + </div>
1802 638
1803 - update_option('mxchat_retention_last_swept_at', time(), false);
1804 - update_option('mxchat_retention_rows_last_deleted', $deleted_transcripts, false);
1805 -}
1806 639
1807 -public function export_chat_transcripts() {
1808 - if (!current_user_can('manage_options')) {
1809 - wp_die(esc_html__('You do not have sufficient permissions to access this page.', 'mxchat'));
1810 - }
640 +<!-- Combined Knowledge Import Settings -->
641 +<div class="mxchat-grid-item">
642 + <div class="mxchat-flex-section">
643 + <h2><?php esc_html_e('Content Import Settings', 'mxchat'); ?></h2>
1811 644
1812 - check_ajax_referer('mxchat_export_transcripts', 'security');
645 + <div class="mxchat-settings-row">
646 + <!-- Auto-Sync Toggle Section -->
647 +<div class="mxchat-sync-settings">
648 + <form method="post" action="options.php" class="mxchat-sync-settings-form">
649 + <?php
650 + settings_fields('mxchat_prompts_options');
651 + $posts_sync = get_option('mxchat_auto_sync_posts');
652 + $pages_sync = get_option('mxchat_auto_sync_pages');
653 + ?>
654 + <div class="mxchat-toggle-group">
655 + <div class="mxchat-toggle-container">
656 + <label class="mxchat-toggle-switch">
657 + <input type="checkbox"
658 + name="mxchat_auto_sync_posts"
659 + value="1"
660 + <?php checked($posts_sync, '1'); ?>>
661 + <span class="mxchat-toggle-slider"></span>
662 + </label>
663 + <span class="mxchat-toggle-label">
664 + <?php esc_html_e('Auto-sync Posts', 'mxchat'); ?>
665 + </span>
666 + </div>
1813 667
1814 - global $wpdb;
1815 - $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
668 + <div class="mxchat-toggle-container">
669 + <label class="mxchat-toggle-switch">
670 + <input type="checkbox"
671 + name="mxchat_auto_sync_pages"
672 + value="1"
673 + <?php checked($pages_sync, '1'); ?>>
674 + <span class="mxchat-toggle-slider"></span>
675 + </label>
676 + <span class="mxchat-toggle-label">
677 + <?php esc_html_e('Auto-sync Pages', 'mxchat'); ?>
678 + </span>
679 + </div>
680 + <div class="mxchat-submit-wrapper">
681 + <?php submit_button('Save Settings', 'save-button-settings', 'submit', false); ?>
682 + </div>
683 + </div>
684 + </form>
685 +</div>
1816 686
1817 - // Get all transcripts ordered by session and timestamp
1818 - $results = $wpdb->get_results(
1819 - "SELECT session_id, user_email, user_identifier, role, message, timestamp
1820 - FROM {$table_name}
1821 - ORDER BY session_id, timestamp ASC"
1822 - );
687 + <!-- URL Import Section with Processing Status -->
688 + <div class="mxchat-import-section">
689 + <?php
690 + // Check for any active processing
691 + $pdf_url = get_transient('mxchat_last_pdf_url');
692 + $sitemap_url = get_transient('mxchat_last_sitemap_url');
693 + $pdf_status = $pdf_url ? $this->get_pdf_processing_status($pdf_url) : false;
694 + $sitemap_status = $sitemap_url ? $this->get_sitemap_processing_status($sitemap_url) : false;
1823 695
1824 - if (empty($results)) {
1825 - wp_send_json_error(array('message' => 'No transcripts found.'));
1826 - wp_die();
1827 - }
696 + // Clear old completed statuses
697 + if ($pdf_status && $pdf_status['status'] === 'complete') {
698 + delete_transient('mxchat_last_pdf_url');
699 + $pdf_status = false;
700 + }
701 + if ($sitemap_status && $sitemap_status['status'] === 'complete') {
702 + delete_transient('mxchat_last_sitemap_url');
703 + $sitemap_status = false;
704 + }
1828 705
1829 - // Set headers for CSV download
1830 - header('Content-Type: text/csv');
1831 - header('Content-Disposition: attachment; filename="chat-transcripts-' . date('Y-m-d') . '.csv"');
1832 - header('Pragma: no-cache');
1833 - header('Expires: 0');
706 + $is_processing = ($pdf_status && $pdf_status['status'] === 'processing') ||
707 + ($sitemap_status && $sitemap_status['status'] === 'processing');
708 + ?>
1834 709
1835 - // Create output stream
1836 - $output = fopen('php://output', 'w');
710 + <!-- Import Description -->
711 + <div class="mxchat-import-description">
712 + <p class="description-text">
713 + Import content from various sources:
714 + </p>
715 + <ul class="import-options">
716 + <li><strong>Sitemap URL:</strong> Add all pages from your sitemap</li>
717 + <li><strong>PDF URL:</strong> Import content from an online PDF</li>
718 + <li><strong>Single URL:</strong> Import from any webpage</li>
719 + </ul>
720 + </div>
1837 721
1838 - // Add UTF-8 BOM for proper Excel encoding
1839 - fputs($output, "\xEF\xBB\xBF");
722 + <!-- URL Import Form -->
723 + <?php if (!$is_processing) : ?>
724 + <form id="mxchat-sitemap-form" method="post" class="mxchat-sitemap-form"
725 + action="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_submit_sitemap')); ?>">
726 + <?php wp_nonce_field('mxchat_submit_sitemap_action', 'mxchat_submit_sitemap_nonce'); ?>
727 + <div class="mxchat-url-input-group">
728 + <input type="url"
729 + name="sitemap_url"
730 + id="sitemap_url"
731 + placeholder="<?php esc_attr_e('Enter URL (Sitemap, PDF, or webpage)', 'mxchat'); ?>"
732 + required
733 + aria-label="<?php esc_attr_e('URL Input', 'mxchat'); ?>"
734 + />
735 + <input type="submit"
736 + name="submit_sitemap"
737 + value="<?php esc_attr_e('Import', 'mxchat'); ?>"
738 + class="button button-primary"
739 + />
740 + </div>
741 + </form>
742 + <?php endif; ?>
1840 743
1841 - // Add CSV headers
1842 - fputcsv($output, array(
1843 - 'Session ID',
1844 - 'Email',
1845 - 'User Identifier',
1846 - 'Role',
1847 - 'Message',
1848 - 'Timestamp'
1849 - ));
744 + <!-- Loading Indicators -->
745 + <div id="mxchat-sitemap-loading" class="mxchat-spinner" style="display: none;"
746 + aria-hidden="true"></div>
747 + <div id="mxchat-loading-text" class="screen-reader-text" style="display: none;">
748 + <?php esc_html_e('Loading information into database, please wait...', 'mxchat'); ?>
749 + </div>
1850 750
1851 - // Add data rows
1852 - foreach ($results as $row) {
1853 - fputcsv($output, array(
1854 - $row->session_id,
1855 - $row->user_email,
1856 - $row->user_identifier,
1857 - $row->role,
1858 - $row->message,
1859 - $row->timestamp
1860 - ));
1861 - }
751 + <!-- PDF Processing Status -->
752 + <?php if ($pdf_status && $pdf_status['status'] !== 'complete') : ?>
753 + <div class="mxchat-process-status pdf" role="alert" aria-live="polite">
754 + <h3><?php esc_html_e('PDF Processing Status (Refresh page for update)', 'mxchat'); ?></h3>
755 + <p><?php printf(esc_html__('Progress: %1$d of %2$d pages (%3$d%%)', 'mxchat'),
756 + absint($pdf_status['processed_pages']),
757 + absint($pdf_status['total_pages']),
758 + absint($pdf_status['percentage']));
759 + ?></p>
760 + <p><?php printf(esc_html__('Status: %s', 'mxchat'),
761 + esc_html(ucfirst($pdf_status['status'])));
762 + ?></p>
763 + <p><?php printf(esc_html__('Last update: %s', 'mxchat'),
764 + esc_html($pdf_status['last_update']));
765 + ?></p>
766 + </div>
767 + <?php endif; ?>
1862 768
1863 - fclose($output);
1864 - wp_die();
1865 -}
769 + <!-- Sitemap Processing Status -->
770 + <?php if ($sitemap_status && $sitemap_status['status'] !== 'complete') : ?>
771 + <div class="mxchat-process-status sitemap" role="alert" aria-live="polite">
772 + <h3><?php esc_html_e('Sitemap Processing Status (Refresh page for update)', 'mxchat'); ?></h3>
773 + <p><?php printf(esc_html__('Progress: %1$d of %2$d URLs (%3$d%%)', 'mxchat'),
774 + absint($sitemap_status['processed_urls']),
775 + absint($sitemap_status['total_urls']),
776 + absint($sitemap_status['percentage']));
777 + ?></p>
778 + <p><?php printf(esc_html__('Status: %s', 'mxchat'),
779 + esc_html(ucfirst($sitemap_status['status'])));
780 + ?></p>
781 + <p><?php printf(esc_html__('Last update: %s', 'mxchat'),
782 + esc_html($sitemap_status['last_update']));
783 + ?></p>
784 + </div>
785 + <?php endif; ?>
1866 786
1867 -// ============================================================================
1868 -// Leads tab (inside Transcripts)
1869 -//
1870 -// Leads are derived from existing data — no dedicated table. Primary source:
1871 -// wp_mxchat_chat_transcripts rows where user_email is populated. Secondary
1872 -// source: wp_options entries `mxchat_email_{session_id}` / `mxchat_name_{sid}`
1873 -// for "orphan" leads who submitted the pre-chat form but never chatted.
1874 -// ============================================================================
787 + <!-- Stop Processing Button -->
788 + <?php if ($is_processing) : ?>
789 + <form id="mxchat-stop-form" method="post" class="mxchat-stop-form"
790 + action="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_stop_processing')); ?>">
791 + <?php wp_nonce_field('mxchat_stop_processing_action', 'mxchat_stop_processing_nonce'); ?>
792 + <input type="submit"
793 + name="stop_processing"
794 + value="<?php esc_attr_e('Stop Processing', 'mxchat'); ?>"
795 + class="button button-secondary"
796 + />
797 + </form>
798 + <?php endif; ?>
799 + </div>
800 + </div>
801 + </div>
802 +</div>
1875 803
1876 -/**
1877 - * Fetch leads: dedup-by-email rows, stats strip, and top pages in one call.
1878 - */
1879 -public function mxchat_fetch_leads() {
1880 - if (!current_user_can('manage_options')) {
1881 - wp_send_json_error(['message' => 'Insufficient permissions']);
1882 - wp_die();
1883 - }
804 +</div>
1884 805
1885 - global $wpdb;
1886 - $table = $wpdb->prefix . 'mxchat_chat_transcripts';
806 +<!-- Knowledge Base Management Section -->
807 +<div class="mxchat-knowledge-container">
808 + <!-- Left Column: Management Controls -->
809 + <div class="mxchat-knowledge-controls">
810 + <div class="mxchat-controls-header">
811 + <span class="displaying-num"><?php echo esc_html($total_prompts); ?> items</span>
812 + </div>
1887 813
1888 - $page = isset($_POST['page']) ? max(1, absint($_POST['page'])) : 1;
1889 - $per_page = isset($_POST['per_page']) ? min(100, max(10, absint($_POST['per_page']))) : 25;
1890 - $offset = ($page - 1) * $per_page;
1891 - $search = isset($_POST['search']) ? sanitize_text_field(wp_unslash($_POST['search'])) : '';
1892 - $date_range = isset($_POST['date_range']) ? sanitize_key($_POST['date_range']) : 'all';
1893 - $status = isset($_POST['status']) ? sanitize_key($_POST['status']) : 'all';
1894 - $page_filter = isset($_POST['page_url']) ? esc_url_raw(wp_unslash($_POST['page_url'])) : '';
1895 - $sort = isset($_POST['sort']) ? sanitize_key($_POST['sort']) : 'last_seen';
1896 - $sort_dir = (isset($_POST['sort_dir']) && $_POST['sort_dir'] === 'asc') ? 'ASC' : 'DESC';
1897 -
1898 - $date_cutoff = self::mxchat_leads_date_cutoff($date_range);
1899 - $has_page_url_column = !empty($wpdb->get_results("SHOW COLUMNS FROM $table LIKE 'originating_page_url'"));
1900 -
1901 - // Base WHERE for transcripts leads.
1902 - $where_clauses = ["user_email IS NOT NULL", "user_email != ''"];
1903 - $where_params = [];
1904 -
1905 - if ($date_cutoff) {
1906 - $where_clauses[] = 'timestamp >= %s';
1907 - $where_params[] = $date_cutoff;
1908 - }
1909 - if ($page_filter && $has_page_url_column) {
1910 - $where_clauses[] = 'originating_page_url = %s';
1911 - $where_params[] = $page_filter;
1912 - }
1913 - if ($search !== '') {
1914 - $like = '%' . $wpdb->esc_like($search) . '%';
1915 - $where_clauses[] = '(user_email LIKE %s OR user_name LIKE %s)';
1916 - $where_params[] = $like;
1917 - $where_params[] = $like;
1918 - }
1919 - $where_sql = 'WHERE ' . implode(' AND ', $where_clauses);
1920 -
1921 - // Aggregate query grouped by email.
1922 - $select_sql = $has_page_url_column
1923 - ? "SELECT user_email, MAX(timestamp) AS last_seen, MIN(timestamp) AS first_seen,
1924 - COUNT(DISTINCT session_id) AS conversation_count"
1925 - : "SELECT user_email, MAX(timestamp) AS last_seen, MIN(timestamp) AS first_seen,
1926 - COUNT(DISTINCT session_id) AS conversation_count";
1927 -
1928 - $order_column = in_array($sort, ['last_seen', 'conversation_count', 'first_seen'], true) ? $sort : 'last_seen';
1929 - $group_order_limit = " GROUP BY user_email ORDER BY {$order_column} {$sort_dir} LIMIT %d OFFSET %d";
1930 -
1931 - $transcripts_sql = $wpdb->prepare(
1932 - "{$select_sql} FROM {$table} {$where_sql}{$group_order_limit}",
1933 - array_merge($where_params, [$per_page, $offset])
1934 - );
1935 - $transcript_rows = $wpdb->get_results($transcripts_sql);
1936 -
1937 - // Count of unique transcript-based leads under the same filters.
1938 - $count_sql = $wpdb->prepare(
1939 - "SELECT COUNT(DISTINCT user_email) FROM {$table} {$where_sql}",
1940 - $where_params
1941 - );
1942 - $transcripts_lead_count = (int) $wpdb->get_var($count_sql);
1943 -
1944 - // Hydrate each row: name, latest_session_id, top page.
1945 - $leads = [];
1946 - foreach ($transcript_rows as $row) {
1947 - $detail = $has_page_url_column
1948 - ? $wpdb->get_row($wpdb->prepare(
1949 - "SELECT session_id, user_name, originating_page_url, originating_page_title
1950 - FROM {$table} WHERE user_email = %s ORDER BY timestamp DESC LIMIT 1",
1951 - $row->user_email
1952 - ))
1953 - : $wpdb->get_row($wpdb->prepare(
1954 - "SELECT session_id, user_name FROM {$table}
1955 - WHERE user_email = %s ORDER BY timestamp DESC LIMIT 1",
1956 - $row->user_email
1957 - ));
1958 -
1959 - $leads[] = [
1960 - 'email' => $row->user_email,
1961 - 'name' => isset($detail->user_name) ? (string) $detail->user_name : '',
1962 - 'conversation_count' => (int) $row->conversation_count,
1963 - 'last_seen' => $row->last_seen,
1964 - 'last_seen_display' => self::mxchat_leads_format_relative($row->last_seen),
1965 - 'first_seen' => $row->first_seen,
1966 - 'latest_session_id' => isset($detail->session_id) ? $detail->session_id : '',
1967 - 'top_page_url' => isset($detail->originating_page_url) ? $detail->originating_page_url : '',
1968 - 'top_page_title' => isset($detail->originating_page_title) ? $detail->originating_page_title : '',
1969 - 'is_orphan' => false,
1970 - 'status' => 'active',
1971 - ];
1972 - }
1973 -
1974 - // Non-transcript lead sources. Built once here, then filtered/merged based on the
1975 - // status filter below. Deduplication priority when the same email appears in multiple
1976 - // sources: transcripts > chat_deleted > orphan.
1977 - $transcripts_emails_seen = array_flip(array_map(
1978 - function ($r) { return strtolower($r['email']); },
1979 - $leads
1980 - ));
1981 -
1982 - // Chat-deleted leads: had a conversation that an admin removed. Preserved via
1983 - // mxchat_lead_del_* options, with timestamps so they respect date filters.
1984 - $chat_deleted_leads_all = [];
1985 - if ($status === 'all' || $status === 'chat_deleted') {
1986 - $chat_deleted_leads_all = self::mxchat_collect_chat_deleted_leads($search, $date_cutoff);
1987 - // Dedup: drop any chat_deleted row whose email is already in the transcripts set.
1988 - $chat_deleted_leads_all = array_values(array_filter(
1989 - $chat_deleted_leads_all,
1990 - function ($row) use ($transcripts_emails_seen) {
1991 - return !isset($transcripts_emails_seen[strtolower($row['email'])]);
1992 - }
814 + <?php
815 + // Generate pagination links
816 + $page_links = paginate_links(array(
817 + 'base' => add_query_arg(array(
818 + 'paged' => '%#%',
819 + 'search' => urlencode($search_query),
820 + '_wpnonce' => wp_create_nonce('mxchat_prompts_search_nonce')
821 + ), admin_url('admin.php?page=mxchat-prompts')),
822 + 'format' => '',
823 + 'prev_text' => __('&laquo; Previous'),
824 + 'next_text' => __('Next &raquo;'),
825 + 'total' => $total_pages,
826 + 'current' => $current_page,
1993 827 ));
1994 - foreach ($chat_deleted_leads_all as $row) {
1995 - $transcripts_emails_seen[strtolower($row['email'])] = true;
1996 - }
1997 - }
1998 828
1999 - // Orphans: pre-chat form captures with no conversation. No timestamp, so skipped
2000 - // when a date filter is active.
2001 - $orphan_leads_all = [];
2002 - if (($status === 'all' || $status === 'orphan') && !$date_cutoff && !$page_filter) {
2003 - $orphan_leads_all = self::mxchat_collect_orphan_leads($search);
2004 - $orphan_leads_all = array_values(array_filter(
2005 - $orphan_leads_all,
2006 - function ($row) use ($transcripts_emails_seen) {
2007 - return !isset($transcripts_emails_seen[strtolower($row['email'])]);
2008 - }
2009 - ));
2010 - }
829 + if ($page_links) : ?>
830 + <div class="mxchat-pagination">
831 + <?php echo wp_kses_post($page_links); ?>
832 + </div>
833 + <?php endif; ?>
2011 834
2012 - // Apply status filter to the transcripts-derived list.
2013 - if ($status === 'orphan' || $status === 'chat_deleted') {
2014 - $leads = [];
2015 - $transcripts_lead_count = 0;
2016 - }
2017 835
2018 - // Stitch the current page from the three buckets in priority order.
2019 - $total_count = $transcripts_lead_count + count($chat_deleted_leads_all) + count($orphan_leads_all);
2020 - $remaining_slots = $per_page - count($leads);
836 + <form method="post"
837 + action="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_delete_all_prompts')); ?>"
838 + class="delete-form"
839 + onsubmit="return confirm('<?php esc_attr_e('Are you sure you want to delete all prompts? This action cannot be undone.', 'mxchat'); ?>');">
840 + <?php wp_nonce_field('mxchat_delete_all_prompts_action', 'mxchat_delete_all_prompts_nonce'); ?>
841 + <input type="submit"
842 + name="delete_all_prompts"
843 + value="<?php esc_attr_e('Delete All Knowledge', 'mxchat'); ?>"
844 + class="button button-link-delete mxchat-delete-all" />
845 + </form>
2021 846
2022 - if ($remaining_slots > 0 && !empty($chat_deleted_leads_all)) {
2023 - $start = max(0, ($page - 1) * $per_page - $transcripts_lead_count);
2024 - if ($start < count($chat_deleted_leads_all)) {
2025 - $leads = array_merge($leads, array_slice($chat_deleted_leads_all, $start, $remaining_slots));
2026 - $remaining_slots = $per_page - count($leads);
2027 - }
2028 - }
847 + </div>
2029 848
2030 - if ($remaining_slots > 0 && !empty($orphan_leads_all)) {
2031 - $before = $transcripts_lead_count + count($chat_deleted_leads_all);
2032 - $start = max(0, ($page - 1) * $per_page - $before);
2033 - if ($start < count($orphan_leads_all)) {
2034 - $leads = array_merge($leads, array_slice($orphan_leads_all, $start, $remaining_slots));
2035 - }
2036 - }
849 + <!-- Right Column: Search -->
850 + <div class="mxchat-knowledge-search">
851 + <form method="get" id="knowledge-search" class="search-form">
852 + <?php wp_nonce_field('mxchat_prompts_search_nonce'); ?>
853 + <input type="hidden" name="page" value="mxchat-prompts" />
854 + <div class="mxchat-search-group">
855 + <input type="text"
856 + name="search"
857 + placeholder="Search Knowledge"
858 + value="<?php echo esc_attr($search_query); ?>"
859 + class="search-input" />
860 + <button type="submit" class="button button-primary search-button">
861 + <span class="dashicons dashicons-search"></span>
862 + Search
863 + </button>
864 + </div>
865 + </form>
866 + </div>
867 +</div>
2037 868
2038 - $total_pages = $per_page > 0 ? (int) ceil($total_count / $per_page) : 1;
2039 869
2040 - // Stats strip: always computed over full dataset, unaffected by filters.
2041 - $stats = self::mxchat_leads_stats($table, $has_page_url_column);
2042 -
2043 - // Top pages: top 5 by distinct emails captured.
2044 - $top_pages = [];
2045 - if ($has_page_url_column) {
2046 - $top_pages_rows = $wpdb->get_results(
2047 - "SELECT originating_page_url AS url,
2048 - MAX(originating_page_title) AS title,
2049 - COUNT(DISTINCT user_email) AS lead_count
2050 - FROM {$table}
2051 - WHERE user_email IS NOT NULL AND user_email != ''
2052 - AND originating_page_url IS NOT NULL AND originating_page_url != ''
2053 - GROUP BY originating_page_url
2054 - ORDER BY lead_count DESC, url ASC
2055 - LIMIT 5"
2056 - );
2057 - foreach ($top_pages_rows as $p) {
2058 - $top_pages[] = [
2059 - 'url' => $p->url,
2060 - 'title' => $p->title ?: $p->url,
2061 - 'lead_count' => (int) $p->lead_count,
2062 - ];
2063 - }
870 + <!-- Prompts Table -->
871 + <table class="mxchat-table">
872 + <thead>
873 + <tr>
874 + <th>ID</th>
875 + <th>Article Content</th>
876 + <th>URL</th>
877 + <th>Actions</th>
878 + </tr>
879 + </thead>
880 + <tbody>
881 + <?php if ($prompts) : ?>
882 + <?php foreach ($prompts as $prompt) : ?>
883 + <tr id="prompt-<?php echo esc_attr($prompt->id); ?>">
884 + <td><?php echo esc_html($prompt->id); ?></td>
885 + <td class="mxchat_article_content_dashboard">
886 + <span class="content-view"><?php echo wp_kses_post(wpautop(esc_textarea($prompt->article_content))); ?></span>
887 + <textarea class="content-edit" style="display:none;"><?php echo esc_textarea($prompt->article_content); ?></textarea>
888 + </td>
889 + <td class="mxchat_article_url_dashboard">
890 + <span class="url-view">
891 + <?php if (!empty($prompt->source_url)) : ?>
892 + <a href="<?php echo esc_url($prompt->source_url); ?>" target="_blank"><?php echo esc_html($prompt->source_url); ?></a>
893 + <?php else : ?>
894 + N/A
895 + <?php endif; ?>
896 + </span>
897 + <input type="url" class="url-edit" value="<?php echo esc_attr($prompt->source_url); ?>" style="display:none;" />
898 + </td>
899 + <td>
900 + <button class="button edit-button" data-id="<?php echo esc_attr($prompt->id); ?>">Edit</button>
901 +<button class="button save-button mxchat-save-prompt" data-id="<?php echo esc_attr($prompt->id); ?>" style="display:none;" data-nonce="<?php echo wp_create_nonce('mxchat_save_inline_nonce'); ?>">Save</button> <a href="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_delete_prompt&id=' . esc_attr($prompt->id) . '&_wpnonce=' . wp_create_nonce('mxchat_delete_prompt_nonce'))); ?>" class="button delete-button">Delete</a>
902 + </td>
903 + </tr>
904 + <?php endforeach; ?>
905 + <?php else : ?>
906 + <tr>
907 + <td colspan="4"><?php esc_html_e('No prompts found.', 'mxchat'); ?></td>
908 + </tr>
909 + <?php endif; ?>
910 + </tbody>
911 + </table>
912 + </div>
913 + <?php
914 +}
915 +public function mxchat_handle_delete_all_prompts() {
916 + // Verify nonce
917 + if (!isset($_POST['mxchat_delete_all_prompts_nonce']) || !wp_verify_nonce($_POST['mxchat_delete_all_prompts_nonce'], 'mxchat_delete_all_prompts_action')) {
918 + wp_die(__('Nonce verification failed.', 'mxchat'));
2064 919 }
2065 920
2066 - wp_send_json([
2067 - 'success' => true,
2068 - 'leads' => $leads,
2069 - 'page' => $page,
2070 - 'per_page' => $per_page,
2071 - 'total_count' => $total_count,
2072 - 'total_pages' => $total_pages,
2073 - 'showing_start' => $total_count === 0 ? 0 : ($offset + 1),
2074 - 'showing_end' => min($offset + $per_page, $total_count),
2075 - 'stats' => $stats,
2076 - 'top_pages' => $top_pages,
2077 - ]);
2078 - wp_die();
2079 -}
2080 -
2081 -/**
2082 - * Delete one or more leads by email. Removes every transcripts row for that
2083 - * email and cleans up related wp_options (mxchat_email_{sid}, mxchat_name_{sid},
2084 - * mxchat_history_{sid}) and any orphan option entries matching the email.
2085 - */
2086 -public function mxchat_delete_leads() {
921 + // Check permissions
2087 922 if (!current_user_can('manage_options')) {
2088 - wp_send_json_error(['message' => 'Insufficient permissions']);
2089 - wp_die();
923 + wp_die(__('You do not have sufficient permissions to delete all prompts.', 'mxchat'));
2090 924 }
2091 - check_ajax_referer('mxchat_delete_leads', 'security');
2092 925
2093 - $emails_raw = isset($_POST['emails']) ? (array) wp_unslash($_POST['emails']) : [];
2094 - $emails = [];
2095 - foreach ($emails_raw as $e) {
2096 - $clean = sanitize_email((string) $e);
2097 - if ($clean) {
2098 - $emails[] = $clean;
2099 - }
2100 - }
2101 - if (empty($emails)) {
2102 - wp_send_json_error(['message' => 'No emails provided']);
2103 - wp_die();
2104 - }
2105 -
2106 - $summary = self::mxchat_wipe_leads_by_email($emails);
2107 -
2108 - wp_send_json([
2109 - 'success' => true,
2110 - 'deleted_leads' => count($emails),
2111 - 'deleted_sessions' => $summary['deleted_sessions'],
2112 - 'deleted_rows' => $summary['deleted_rows'],
2113 - ]);
2114 - wp_die();
2115 -}
2116 -
2117 -/**
2118 - * Fully wipe one or more leads by email: every transcripts row, every related wp_options
2119 - * entry (history, pre-chat capture, chat_deleted preservation, agent name, translations).
2120 - *
2121 - * Shared between the Leads-tab Delete button and the transcript-delete opt-in checkbox.
2122 - * Input emails must already be sanitized with sanitize_email().
2123 - */
2124 -private static function mxchat_wipe_leads_by_email(array $emails) {
2125 926 global $wpdb;
2126 - $table = $wpdb->prefix . 'mxchat_chat_transcripts';
2127 - $translations_table = $wpdb->prefix . 'mxchat_transcript_translations';
2128 - $has_translations = $wpdb->get_var("SHOW TABLES LIKE '$translations_table'") === $translations_table;
927 + $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
2129 928
2130 - $deleted_sessions = 0;
2131 - $deleted_rows = 0;
2132 - $emails_lc = array_map('strtolower', $emails);
929 + // Delete all prompts from the table
930 + $wpdb->query("DELETE FROM {$table_name}");
2133 931
2134 - foreach ($emails as $email) {
2135 - $session_ids = $wpdb->get_col($wpdb->prepare(
2136 - "SELECT DISTINCT session_id FROM {$table} WHERE user_email = %s",
2137 - $email
2138 - ));
932 + // Clear relevant cache
933 + wp_cache_delete('all_prompts', 'mxchat_prompts');
2139 934
2140 - $rows_removed = $wpdb->delete($table, ['user_email' => $email], ['%s']);
2141 - if ($rows_removed !== false) {
2142 - $deleted_rows += (int) $rows_removed;
2143 - }
935 + // Redirect back with a success message
936 + $redirect_url = add_query_arg(array(
937 + 'page' => 'mxchat-prompts',
938 + 'all_deleted' => 'true'
939 + ), admin_url('admin.php'));
2144 940
2145 - foreach ($session_ids as $sid) {
2146 - $deleted_sessions++;
2147 - wp_cache_delete('chat_session_' . $sid, 'mxchat_chat_sessions');
2148 - delete_option('mxchat_history_' . $sid);
2149 - delete_option('mxchat_email_' . $sid);
2150 - delete_option('mxchat_name_' . $sid);
2151 - delete_option('mxchat_agent_name_' . $sid);
2152 - delete_option('mxchat_lead_del_email_' . $sid);
2153 - delete_option('mxchat_lead_del_name_' . $sid);
2154 - delete_option('mxchat_lead_del_ts_' . $sid);
2155 - if ($has_translations) {
2156 - $wpdb->delete($translations_table, ['session_id' => $sid], ['%s']);
2157 - }
2158 - }
941 + wp_safe_redirect($redirect_url);
942 + exit;
943 +}
944 +public function mxchat_handle_delete_prompt() {
945 + // Sanitize and validate nonce
946 + $nonce = isset($_GET['_wpnonce']) ? sanitize_text_field(wp_unslash($_GET['_wpnonce'])) : '';
947 + if (empty($nonce) || !wp_verify_nonce($nonce, 'mxchat_delete_prompt_nonce')) {
948 + wp_die('Nonce verification failed.');
2159 949 }
2160 950
2161 - // Clean up any lingering option entries (orphan pre-chat captures + chat_deleted
2162 - // preservations) whose stored value matches one of the emails being wiped.
2163 - $lingering = $wpdb->get_results(
2164 - "SELECT option_name, option_value FROM {$wpdb->options}
2165 - WHERE option_name LIKE 'mxchat_email_%' OR option_name LIKE 'mxchat_lead_del_email_%'"
2166 - );
2167 - foreach ($lingering as $opt) {
2168 - if (!in_array(strtolower(trim($opt->option_value)), $emails_lc, true)) {
2169 - continue;
2170 - }
2171 - if (strpos($opt->option_name, 'mxchat_lead_del_email_') === 0) {
2172 - $sid = substr($opt->option_name, strlen('mxchat_lead_del_email_'));
2173 - delete_option('mxchat_lead_del_email_' . $sid);
2174 - delete_option('mxchat_lead_del_name_' . $sid);
2175 - delete_option('mxchat_lead_del_ts_' . $sid);
2176 - } else {
2177 - $sid = substr($opt->option_name, strlen('mxchat_email_'));
2178 - delete_option('mxchat_email_' . $sid);
2179 - delete_option('mxchat_name_' . $sid);
2180 - }
2181 - }
2182 -
2183 - wp_cache_delete('all_chat_sessions', 'mxchat_chat_sessions');
2184 -
2185 - return [
2186 - 'deleted_sessions' => $deleted_sessions,
2187 - 'deleted_rows' => $deleted_rows,
2188 - ];
2189 -}
2190 -
2191 -/**
2192 - * Stream a leads CSV. scope=all exports every lead under current filters is not
2193 - * supported to keep semantics simple; caller either exports all leads or a
2194 - * specific set of selected emails.
2195 - */
2196 -public function mxchat_export_leads() {
951 + // Check permissions
2197 952 if (!current_user_can('manage_options')) {
2198 - wp_die(esc_html__('You do not have sufficient permissions to access this page.', 'mxchat'));
953 + wp_die('You do not have sufficient permissions to delete prompts.');
2199 954 }
2200 - check_ajax_referer('mxchat_export_leads', 'security');
2201 955
2202 - $scope = isset($_POST['scope']) ? sanitize_key($_POST['scope']) : 'all';
2203 - $fields_mode = isset($_POST['fields']) ? sanitize_key($_POST['fields']) : 'email_and_name';
2204 - $emails_in = isset($_POST['emails']) ? (array) wp_unslash($_POST['emails']) : [];
2205 -
2206 - $emails_in_clean = [];
2207 - foreach ($emails_in as $e) {
2208 - $clean = sanitize_email((string) $e);
2209 - if ($clean) {
2210 - $emails_in_clean[] = $clean;
2211 - }
956 + // Validate and sanitize ID parameter
957 + $id = isset($_GET['id']) ? intval($_GET['id']) : 0;
958 + if ($id <= 0) {
959 + wp_die('Invalid prompt ID.');
2212 960 }
2213 961
2214 962 global $wpdb;
2215 - $table = $wpdb->prefix . 'mxchat_chat_transcripts';
2216 - $has_page_url_column = !empty($wpdb->get_results("SHOW COLUMNS FROM $table LIKE 'originating_page_url'"));
963 + $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
2217 964
2218 - // Collect leads from transcripts.
2219 - $transcripts_sql = "SELECT user_email AS email,
2220 - MAX(timestamp) AS last_seen,
2221 - COUNT(DISTINCT session_id) AS conversation_count
2222 - FROM {$table}
2223 - WHERE user_email IS NOT NULL AND user_email != ''";
2224 - $params = [];
2225 - if ($scope === 'selected' && !empty($emails_in_clean)) {
2226 - $placeholders = implode(',', array_fill(0, count($emails_in_clean), '%s'));
2227 - $transcripts_sql .= " AND user_email IN ({$placeholders})";
2228 - $params = $emails_in_clean;
2229 - }
2230 - $transcripts_sql .= " GROUP BY user_email ORDER BY last_seen DESC";
965 + // Clear cache and delete prompt
966 + wp_cache_delete('prompt_' . $id, 'mxchat_prompts');
967 + $wpdb->delete($table_name, array('id' => $id), array('%d'));
2231 968
2232 - $rows = !empty($params)
2233 - ? $wpdb->get_results($wpdb->prepare($transcripts_sql, $params))
2234 - : $wpdb->get_results($transcripts_sql);
969 + wp_safe_redirect(add_query_arg(array('page' => 'mxchat-prompts', 'deleted' => 'true'), admin_url('admin.php')));
970 + exit;
971 +}
972 +public function mxchat_generate_embedding($text) {
973 + $options = get_option('mxchat_options');
974 + $api_key = $options['api_key'] ?? 'default_api_key';
2235 975
2236 - // Hydrate each row with name + top page.
2237 - $export_rows = [];
2238 - foreach ($rows as $row) {
2239 - $detail = $has_page_url_column
2240 - ? $wpdb->get_row($wpdb->prepare(
2241 - "SELECT user_name, originating_page_url FROM {$table}
2242 - WHERE user_email = %s ORDER BY timestamp DESC LIMIT 1",
2243 - $row->email
2244 - ))
2245 - : $wpdb->get_row($wpdb->prepare(
2246 - "SELECT user_name FROM {$table}
2247 - WHERE user_email = %s ORDER BY timestamp DESC LIMIT 1",
2248 - $row->email
2249 - ));
2250 - $export_rows[] = [
2251 - 'email' => $row->email,
2252 - 'name' => isset($detail->user_name) ? (string) $detail->user_name : '',
2253 - 'conversation_count' => (int) $row->conversation_count,
2254 - 'last_seen' => $row->last_seen,
2255 - 'top_page_url' => isset($detail->originating_page_url) ? $detail->originating_page_url : '',
2256 - ];
2257 - }
976 + $response = wp_remote_post('https://api.openai.com/v1/embeddings', array(
977 + 'body' => wp_json_encode(array(
978 + 'model' => 'text-embedding-ada-002',
979 + 'input' => $text
980 + )),
981 + 'headers' => array(
982 + 'Authorization' => 'Bearer ' . $api_key,
983 + 'Content-Type' => 'application/json'
984 + ),
985 + ));
2258 986
2259 - // Include orphan + chat_deleted leads when exporting all.
2260 - if ($scope === 'all') {
2261 - $transcripts_emails_lc = array_flip(array_map(
2262 - function ($r) { return strtolower($r['email']); },
2263 - $export_rows
2264 - ));
2265 - foreach (self::mxchat_collect_chat_deleted_leads('') as $cd) {
2266 - if (isset($transcripts_emails_lc[strtolower($cd['email'])])) continue;
2267 - $transcripts_emails_lc[strtolower($cd['email'])] = true;
2268 - $export_rows[] = [
2269 - 'email' => $cd['email'],
2270 - 'name' => $cd['name'],
2271 - 'conversation_count' => 0,
2272 - 'last_seen' => $cd['last_seen'],
2273 - 'top_page_url' => '',
2274 - ];
987 + if (is_wp_error($response)) {
988 + return null;
2275 989 }
2276 - foreach (self::mxchat_collect_orphan_leads('') as $orphan) {
2277 - if (isset($transcripts_emails_lc[strtolower($orphan['email'])])) continue;
2278 - $transcripts_emails_lc[strtolower($orphan['email'])] = true;
2279 - $export_rows[] = [
2280 - 'email' => $orphan['email'],
2281 - 'name' => $orphan['name'],
2282 - 'conversation_count' => 0,
2283 - 'last_seen' => '',
2284 - 'top_page_url' => '',
2285 - ];
2286 - }
2287 - }
2288 990
2289 - if (empty($export_rows)) {
2290 - wp_send_json_error(['message' => 'No leads to export.']);
2291 - wp_die();
991 + $response_data = json_decode(wp_remote_retrieve_body($response), true);
992 + return $response_data['data'][0]['embedding'] ?? null;
2292 993 }
2293 -
2294 - $filename = 'mxchat-leads-' . date('Y-m-d') . '.csv';
2295 - header('Content-Type: text/csv');
2296 - header('Content-Disposition: attachment; filename="' . $filename . '"');
2297 - header('Pragma: no-cache');
2298 - header('Expires: 0');
2299 -
2300 - $output = fopen('php://output', 'w');
2301 - fputs($output, "\xEF\xBB\xBF"); // UTF-8 BOM for Excel
2302 -
2303 - if ($fields_mode === 'email_only') {
2304 - fputcsv($output, ['Email']);
2305 - foreach ($export_rows as $r) {
2306 - fputcsv($output, [$r['email']]);
994 +public function mxchat_delete_chat_history() {
995 + if (!current_user_can('manage_options')) {
996 + echo wp_json_encode(['error' => 'You do not have sufficient permissions.']);
997 + wp_die();
2307 998 }
2308 - } else {
2309 - fputcsv($output, ['Email', 'Name', 'Conversations', 'Last seen', 'Top page']);
2310 - foreach ($export_rows as $r) {
2311 - fputcsv($output, [
2312 - $r['email'],
2313 - $r['name'],
2314 - $r['conversation_count'],
2315 - $r['last_seen'],
2316 - $r['top_page_url'],
2317 - ]);
2318 - }
2319 - }
2320 999
2321 - fclose($output);
2322 - wp_die();
2323 -}
1000 + check_ajax_referer('mxchat_delete_chat_history', 'security');
2324 1001
2325 -/**
2326 - * Stats strip payload (independent of filters).
2327 - */
2328 -private static function mxchat_leads_stats($table, $has_page_url_column) {
2329 - global $wpdb;
1002 + global $wpdb;
1003 + $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
2330 1004
2331 - $total_transcripts_emails = (int) $wpdb->get_var(
2332 - "SELECT COUNT(DISTINCT user_email) FROM {$table}
2333 - WHERE user_email IS NOT NULL AND user_email != ''"
2334 - );
1005 + if (isset($_POST['delete_session_ids']) && is_array($_POST['delete_session_ids'])) {
1006 + foreach ($_POST['delete_session_ids'] as $session_id) {
1007 + $session_id_sanitized = sanitize_text_field($session_id);
2335 1008
2336 - $new_this_week = (int) $wpdb->get_var($wpdb->prepare(
2337 - "SELECT COUNT(*) FROM (
2338 - SELECT user_email FROM {$table}
2339 - WHERE user_email IS NOT NULL AND user_email != ''
2340 - GROUP BY user_email
2341 - HAVING MIN(timestamp) >= %s
2342 - ) AS new_leads",
2343 - gmdate('Y-m-d H:i:s', strtotime('-7 days'))
2344 - ));
1009 + // Clear relevant cache before deletion
1010 + $cache_key = 'chat_session_' . $session_id_sanitized;
1011 + wp_cache_delete($cache_key, 'mxchat_chat_sessions');
2345 1012
2346 - $total_convos = (int) $wpdb->get_var(
2347 - "SELECT COUNT(DISTINCT session_id) FROM {$table}
2348 - WHERE user_email IS NOT NULL AND user_email != ''"
2349 - );
1013 + // Perform the deletion
1014 + $wpdb->delete($table_name, ['session_id' => $session_id_sanitized]);
1015 + }
2350 1016
2351 - $orphan_count = count(self::mxchat_collect_orphan_leads(''));
2352 - $chat_deleted_count = self::mxchat_count_chat_deleted_leads();
1017 + // Optionally, clear a general cache if you have one
1018 + wp_cache_delete('all_chat_sessions', 'mxchat_chat_sessions');
2353 1019
2354 - // Total leads = unique emails across all three sources (dedup priority: transcripts > chat_deleted > orphan
2355 - // is already enforced at collection time in mxchat_fetch_leads; stats re-apply it here).
2356 - $total_leads = $total_transcripts_emails + $chat_deleted_count + $orphan_count;
2357 -
2358 - $avg = $total_transcripts_emails > 0
2359 - ? round($total_convos / $total_transcripts_emails, 1)
2360 - : 0;
2361 -
2362 - // Orphan % reflects *true* orphans only (pre-chat dropoffs). Chat-deleted leads are
2363 - // excluded so the metric stays meaningful — admins shouldn't see their cleanups
2364 - // inflate this number.
2365 - $orphan_pct = $total_leads > 0
2366 - ? (int) round(($orphan_count / $total_leads) * 100)
2367 - : 0;
2368 -
2369 - return [
2370 - 'total_leads' => $total_leads,
2371 - 'new_this_week' => $new_this_week,
2372 - 'avg_convos' => $avg,
2373 - 'orphan_pct' => $orphan_pct,
2374 - 'orphan_count' => $orphan_count,
2375 - 'chat_deleted_count' => $chat_deleted_count,
2376 - ];
2377 -}
2378 -
2379 -/**
2380 - * Collect leads who had a conversation that an admin later deleted (preserved via
2381 - * mxchat_lead_del_* options). Returns rows tagged status='chat_deleted' with the
2382 - * original last-seen timestamp so they still sort and filter sensibly.
2383 - *
2384 - * @param string $search Optional email/name substring filter.
2385 - * @param string $date_cutoff Optional 'Y-m-d H:i:s' cutoff — only rows with last_ts >= cutoff.
2386 - * @return array
2387 - */
2388 -private static function mxchat_collect_chat_deleted_leads($search = '', $date_cutoff = '') {
2389 - global $wpdb;
2390 - $table = $wpdb->prefix . 'mxchat_chat_transcripts';
2391 -
2392 - $rows = $wpdb->get_results(
2393 - "SELECT option_name, option_value FROM {$wpdb->options}
2394 - WHERE option_name LIKE 'mxchat_lead_del_email_%'"
2395 - );
2396 - if (empty($rows)) {
2397 - return [];
2398 - }
2399 -
2400 - // Emails that currently have transcripts rows should not appear as chat_deleted —
2401 - // they've come back and chatted, so they're active leads again.
2402 - $emails_in_transcripts = array_map(
2403 - 'strtolower',
2404 - (array) $wpdb->get_col(
2405 - "SELECT DISTINCT user_email FROM {$table}
2406 - WHERE user_email IS NOT NULL AND user_email != ''"
2407 - )
2408 - );
2409 - $emails_in_transcripts = array_flip($emails_in_transcripts);
2410 -
2411 - $needle = strtolower(trim((string) $search));
2412 - $by_email = [];
2413 -
2414 - foreach ($rows as $opt) {
2415 - $email = sanitize_email(trim((string) $opt->option_value));
2416 - if (!$email) {
2417 - continue;
1020 + echo wp_json_encode(['success' => 'Selected chat sessions have been deleted.']);
1021 + } else {
1022 + echo wp_json_encode(['error' => 'No chat sessions selected for deletion.']);
2418 1023 }
2419 - if (isset($emails_in_transcripts[strtolower($email)])) {
2420 - continue;
2421 - }
2422 - $sid = substr($opt->option_name, strlen('mxchat_lead_del_email_'));
2423 - if (!$sid) {
2424 - continue;
2425 - }
2426 - $name = (string) get_option('mxchat_lead_del_name_' . $sid, '');
2427 - $ts = (string) get_option('mxchat_lead_del_ts_' . $sid, '');
2428 1024
2429 - if ($date_cutoff !== '' && ($ts === '' || $ts < $date_cutoff)) {
2430 - continue;
2431 - }
2432 - if ($needle !== '') {
2433 - $hay = strtolower($email . ' ' . $name);
2434 - if (strpos($hay, $needle) === false) {
2435 - continue;
2436 - }
2437 - }
2438 -
2439 - $key = strtolower($email);
2440 - if (!isset($by_email[$key]) || (isset($by_email[$key]['last_seen']) && $ts > $by_email[$key]['last_seen'])) {
2441 - $by_email[$key] = [
2442 - 'email' => $email,
2443 - 'name' => $name,
2444 - 'conversation_count' => 0,
2445 - 'last_seen' => $ts,
2446 - 'last_seen_display' => $ts ? self::mxchat_leads_format_relative($ts) : __('Chat deleted', 'mxchat'),
2447 - 'first_seen' => $ts,
2448 - 'latest_session_id' => '',
2449 - 'top_page_url' => '',
2450 - 'top_page_title' => '',
2451 - 'is_orphan' => false,
2452 - 'status' => 'chat_deleted',
2453 - ];
2454 - }
1025 + wp_die();
2455 1026 }
2456 1027
2457 - // Newest chat_deleted first.
2458 - usort($by_email, function ($a, $b) {
2459 - return strcmp((string) $b['last_seen'], (string) $a['last_seen']);
2460 - });
2461 - return array_values($by_email);
2462 -}
2463 1028
2464 -/**
2465 - * Count unique emails preserved as "chat deleted" (for the stats strip).
2466 - */
2467 -private static function mxchat_count_chat_deleted_leads() {
2468 - global $wpdb;
2469 - $table = $wpdb->prefix . 'mxchat_chat_transcripts';
1029 +public function mxchat_save_inline_prompt() {
1030 + // Check for nonce security
1031 + check_ajax_referer('mxchat_save_inline_nonce');
2470 1032
2471 - $emails = $wpdb->get_col(
2472 - "SELECT DISTINCT option_value FROM {$wpdb->options}
2473 - WHERE option_name LIKE 'mxchat_lead_del_email_%'"
2474 - );
2475 - if (empty($emails)) {
2476 - return 0;
1033 + // Verify permissions
1034 + if (!current_user_can('manage_options')) {
1035 + wp_send_json_error('Permission denied.');
1036 + return;
2477 1037 }
2478 1038
2479 - $transcripts_emails = array_map(
2480 - 'strtolower',
2481 - (array) $wpdb->get_col(
2482 - "SELECT DISTINCT user_email FROM {$table}
2483 - WHERE user_email IS NOT NULL AND user_email != ''"
2484 - )
2485 - );
2486 - $transcripts_emails = array_flip($transcripts_emails);
2487 -
2488 - $count = 0;
2489 - $seen = [];
2490 - foreach ($emails as $raw) {
2491 - $email = strtolower(trim((string) $raw));
2492 - if (!$email || isset($seen[$email]) || isset($transcripts_emails[$email])) {
2493 - continue;
2494 - }
2495 - $seen[$email] = true;
2496 - $count++;
2497 - }
2498 - return $count;
2499 -}
2500 -
2501 -/**
2502 - * Find leads who submitted the pre-chat form but never produced a transcripts row.
2503 - * Returned rows have no conversation_count, no timestamp.
2504 - *
2505 - * @param string $search Optional email/name substring filter.
2506 - * @return array
2507 - */
2508 -private static function mxchat_collect_orphan_leads($search = '') {
2509 1039 global $wpdb;
2510 - $table = $wpdb->prefix . 'mxchat_chat_transcripts';
1040 + $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
2511 1041
2512 - $option_rows = $wpdb->get_results(
2513 - "SELECT option_name, option_value FROM {$wpdb->options}
2514 - WHERE option_name LIKE 'mxchat_email_%'"
2515 - );
2516 - if (empty($option_rows)) {
2517 - return [];
2518 - }
1042 + // Validate and sanitize input data
1043 + $prompt_id = isset($_POST['id']) ? absint($_POST['id']) : 0;
1044 + $article_content = isset($_POST['article_content']) ? sanitize_textarea_field($_POST['article_content']) : '';
1045 + $article_url = isset($_POST['article_url']) ? esc_url_raw($_POST['article_url']) : '';
2519 1046
2520 - // Collect all session_ids that have real transcripts rows so we can exclude them.
2521 - $session_ids_with_rows = $wpdb->get_col(
2522 - "SELECT DISTINCT session_id FROM {$table}
2523 - WHERE user_email IS NOT NULL AND user_email != ''"
2524 - );
2525 - $session_ids_with_rows = array_flip($session_ids_with_rows);
1047 + if ($prompt_id > 0 && !empty($article_content)) {
1048 + // Re-generate the embedding vector for the updated content
1049 + $embedding_vector = $this->mxchat_generate_embedding($article_content);
2526 1050
2527 - // Seen emails in transcripts (so orphans only include truly never-chatted leads).
2528 - $emails_in_transcripts = array_map(
2529 - 'strtolower',
2530 - (array) $wpdb->get_col(
2531 - "SELECT DISTINCT user_email FROM {$table}
2532 - WHERE user_email IS NOT NULL AND user_email != ''"
2533 - )
2534 - );
2535 - $emails_in_transcripts = array_flip($emails_in_transcripts);
1051 + if (is_array($embedding_vector)) {
1052 + // Serialize the embedding vector before storing it
1053 + $embedding_vector_serialized = serialize($embedding_vector);
2536 1054
2537 - $orphans_by_email = [];
2538 - $needle = strtolower(trim((string) $search));
1055 + // Update the prompt in the database
1056 + $updated = $wpdb->update(
1057 + $table_name,
1058 + array(
1059 + 'article_content' => $article_content,
1060 + 'embedding_vector' => $embedding_vector_serialized,
1061 + 'source_url' => $article_url,
1062 + ),
1063 + array('id' => $prompt_id),
1064 + array('%s', '%s', '%s'),
1065 + array('%d')
1066 + );
2539 1067
2540 - foreach ($option_rows as $opt) {
2541 - $email = sanitize_email(trim((string) $opt->option_value));
2542 - if (!$email) {
2543 - continue;
2544 - }
2545 - $sid = substr($opt->option_name, strlen('mxchat_email_'));
2546 - if (!$sid) {
2547 - continue;
2548 - }
2549 - // Exclude leads who have any transcripts rows (they appear in the main list).
2550 - if (isset($emails_in_transcripts[strtolower($email)])) {
2551 - continue;
2552 - }
2553 - if (isset($session_ids_with_rows[$sid])) {
2554 - continue;
2555 - }
2556 -
2557 - $name_option = get_option('mxchat_name_' . $sid, '');
2558 - $name = is_string($name_option) ? trim($name_option) : '';
2559 -
2560 - if ($needle !== '') {
2561 - $hay = strtolower($email . ' ' . $name);
2562 - if (strpos($hay, $needle) === false) {
2563 - continue;
1068 + if ($updated !== false) {
1069 + wp_send_json_success();
1070 + } else {
1071 + wp_send_json_error('Database update failed.');
2564 1072 }
1073 + } else {
1074 + wp_send_json_error('Embedding generation failed.');
2565 1075 }
2566 -
2567 - $key = strtolower($email);
2568 - if (!isset($orphans_by_email[$key])) {
2569 - $orphans_by_email[$key] = [
2570 - 'email' => $email,
2571 - 'name' => $name,
2572 - 'conversation_count' => 0,
2573 - 'last_seen' => '',
2574 - 'last_seen_display' => __('No conversation yet', 'mxchat'),
2575 - 'first_seen' => '',
2576 - 'latest_session_id' => '',
2577 - 'top_page_url' => '',
2578 - 'top_page_title' => '',
2579 - 'is_orphan' => true,
2580 - 'status' => 'orphan',
2581 - ];
2582 - }
1076 + } else {
1077 + wp_send_json_error('Invalid data.');
2583 1078 }
2584 -
2585 - return array_values($orphans_by_email);
2586 1079 }
2587 1080
2588 -/**
2589 - * Map a date_range key to a SQL-comparable cutoff string, or '' for all-time.
2590 - */
2591 -private static function mxchat_leads_date_cutoff($date_range) {
2592 - switch ($date_range) {
2593 - case 'today': return gmdate('Y-m-d H:i:s', strtotime('-24 hours'));
2594 - case '7d': return gmdate('Y-m-d H:i:s', strtotime('-7 days'));
2595 - case '30d': return gmdate('Y-m-d H:i:s', strtotime('-30 days'));
2596 - case '90d': return gmdate('Y-m-d H:i:s', strtotime('-90 days'));
2597 - case 'all':
2598 - default: return '';
2599 - }
2600 -}
2601 1081
2602 -/**
2603 - * Turn a UTC timestamp into a short relative display like "2h ago" or "Apr 12".
2604 - */
2605 -private static function mxchat_leads_format_relative($timestamp) {
2606 - if (!$timestamp) {
2607 - return '';
2608 - }
2609 - $ts = strtotime($timestamp . ' UTC');
2610 - if (!$ts) {
2611 - return '';
2612 - }
2613 - $diff = time() - $ts;
2614 - if ($diff < 60) return __('just now', 'mxchat');
2615 - if ($diff < 3600) return floor($diff / 60) . __('m ago', 'mxchat');
2616 - if ($diff < 86400) return floor($diff / 3600) . __('h ago', 'mxchat');
2617 - if ($diff < 604800) return floor($diff / 86400) . __('d ago', 'mxchat');
2618 - return wp_date('M j', $ts);
2619 -}
2620 1082
2621 -/**
2622 - * Handle translation of chat messages via AJAX
2623 - */
2624 -public function mxchat_translate_messages() {
2625 - if (!current_user_can('manage_options')) {
2626 - wp_send_json_error(['error' => 'Insufficient permissions']);
2627 - wp_die();
1083 +// Add this method to handle post updates
1084 +public function handle_post_update($post_id, $post, $update) {
1085 + // Don't process auto-saves or revisions
1086 + if (defined('DOING_AUTOSAVE') && DOING_AUTOSAVE) {
1087 + //error_log('MXChat: Skipping - autosave');
1088 + return;
2628 1089 }
2629 -
2630 - $session_id = isset($_POST['session_id']) ? sanitize_text_field($_POST['session_id']) : '';
2631 - $target_lang = isset($_POST['target_lang']) ? sanitize_text_field($_POST['target_lang']) : 'en';
2632 - $messages_json = isset($_POST['messages']) ? wp_unslash($_POST['messages']) : '[]';
2633 - $messages = json_decode($messages_json, true);
2634 -
2635 - if (empty($session_id)) {
2636 - wp_send_json_error(['error' => 'No session ID provided']);
2637 - wp_die();
1090 + if (wp_is_post_revision($post_id)) {
1091 + //error_log('MXChat: Skipping - revision');
1092 + return;
2638 1093 }
2639 1094
2640 - if (empty($messages) || !is_array($messages)) {
2641 - wp_send_json_error(['error' => 'No messages to translate']);
2642 - wp_die();
1095 + // Only process published content
1096 + if (!in_array($post->post_status, array('publish'))) {
1097 + //error_log('MXChat: Skipping - not published');
1098 + return;
2643 1099 }
2644 1100
2645 - // Language names for prompting
2646 - $languages = [
2647 - 'en' => 'English',
2648 - 'es' => 'Spanish',
2649 - 'fr' => 'French',
2650 - 'de' => 'German',
2651 - 'it' => 'Italian',
2652 - 'pt' => 'Portuguese',
2653 - 'nl' => 'Dutch',
2654 - 'ru' => 'Russian',
2655 - 'zh' => 'Chinese',
2656 - 'ja' => 'Japanese',
2657 - 'ko' => 'Korean',
2658 - 'ar' => 'Arabic',
2659 - 'hi' => 'Hindi',
2660 - 'tr' => 'Turkish',
2661 - 'pl' => 'Polish',
2662 - 'vi' => 'Vietnamese',
2663 - 'th' => 'Thai',
2664 - 'id' => 'Indonesian',
2665 - 'sv' => 'Swedish',
2666 - 'da' => 'Danish'
2667 - ];
1101 + // Check if sync is enabled for this post type
1102 + $post_type = $post->post_type;
1103 + $sync_option = ($post_type === 'post') ? 'mxchat_auto_sync_posts' : 'mxchat_auto_sync_pages';
2668 1104
2669 - $target_lang_name = isset($languages[$target_lang]) ? $languages[$target_lang] : 'English';
2670 -
2671 - // Build combined text for translation (numbered for parsing)
2672 - $numbered_messages = [];
2673 - foreach ($messages as $i => $msg) {
2674 - $content = isset($msg['content']) ? trim($msg['content']) : '';
2675 - if (!empty($content)) {
2676 - $numbered_messages[] = "[MSG" . $i . "]" . $content . "[/MSG" . $i . "]";
2677 - }
1105 + if (get_option($sync_option) !== '1') {
1106 + //error_log('MXChat: Skipping - sync not enabled for this type');
1107 + return;
2678 1108 }
2679 1109
2680 - if (empty($numbered_messages)) {
2681 - wp_send_json_error(['error' => 'No valid messages to translate']);
2682 - wp_die();
2683 - }
1110 + // Only process posts and pages
1111 + if (!in_array($post_type, array('post', 'page'))) return;
2684 1112
2685 - $combined_text = implode("\n\n", $numbered_messages);
1113 + global $wpdb;
1114 + $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
2686 1115
2687 - // Prepare the translation prompt
2688 - $system_prompt = "You are a translator. Translate the following messages to {$target_lang_name}. Keep the [MSG#] and [/MSG#] tags exactly as they are - only translate the content between them. Maintain the original formatting, line breaks, and any HTML tags. Return ONLY the translated messages with the tags, no explanations.";
1116 + // Get the post content and URL
1117 + $content = wp_strip_all_tags($post->post_content);
1118 + $url = get_permalink($post_id);
2689 1119
2690 - // Get user's selected model and determine provider
2691 - $options = get_option('mxchat_options', []);
2692 - $selected_model = $options['model'] ?? 'gpt-5.1-chat-latest';
1120 + // Check if this URL already exists in the database
1121 + $existing_entry = $wpdb->get_row(
1122 + $wpdb->prepare(
1123 + "SELECT id FROM $table_name WHERE source_url = %s",
1124 + $url
1125 + )
1126 + );
2693 1127
2694 - // Check if using OpenRouter
2695 - if ($selected_model === 'openrouter') {
2696 - $provider = 'openrouter';
2697 - $selected_model = $options['openrouter_selected_model'] ?? '';
2698 - $api_key = $options['openrouter_api_key'] ?? '';
1128 + // Generate embedding for the content
1129 + $embedding_vector = $this->mxchat_generate_embedding($content);
1130 + if (!$embedding_vector) return;
2699 1131
2700 - if (empty($selected_model)) {
2701 - wp_send_json_error(['error' => 'No OpenRouter model selected']);
2702 - wp_die();
2703 - }
1132 + if ($existing_entry) {
1133 + // Update existing entry
1134 + $wpdb->update(
1135 + $table_name,
1136 + array(
1137 + 'article_content' => $content,
1138 + 'embedding_vector' => serialize($embedding_vector),
1139 + 'timestamp' => current_time('mysql')
1140 + ),
1141 + array('id' => $existing_entry->id),
1142 + array('%s', '%s', '%s'),
1143 + array('%d')
1144 + );
2704 1145 } else {
2705 - // Determine provider from model name
2706 - $model_parts = explode('-', $selected_model);
2707 - $provider = strtolower($model_parts[0]);
2708 -
2709 - // Get the appropriate API key based on provider
2710 - $api_key = '';
2711 - switch ($provider) {
2712 - case 'gpt':
2713 - case 'o1':
2714 - $api_key = $options['api_key'] ?? '';
2715 - break;
2716 - case 'claude':
2717 - $api_key = $options['claude_api_key'] ?? '';
2718 - break;
2719 - case 'grok':
2720 - $api_key = $options['xai_api_key'] ?? '';
2721 - break;
2722 - case 'deepseek':
2723 - $api_key = $options['deepseek_api_key'] ?? '';
2724 - break;
2725 - case 'gemini':
2726 - $api_key = $options['gemini_api_key'] ?? '';
2727 - break;
2728 - default:
2729 - // Default to OpenAI
2730 - $api_key = $options['api_key'] ?? '';
2731 - $provider = 'gpt';
2732 - break;
2733 - }
1146 + // Insert new entry
1147 + $wpdb->insert(
1148 + $table_name,
1149 + array(
1150 + 'article_content' => $content,
1151 + 'source_url' => $url,
1152 + 'embedding_vector' => serialize($embedding_vector),
1153 + 'timestamp' => current_time('mysql')
1154 + ),
1155 + array('%s', '%s', '%s', '%s')
1156 + );
2734 1157 }
2735 -
2736 - if (empty($api_key)) {
2737 - wp_send_json_error(['error' => 'No API key configured for ' . $provider]);
2738 - wp_die();
1158 +}
1159 +public function mxchat_handle_content_submission() {
1160 + // Check if the form was submitted and the user has sufficient permissions
1161 + if (!isset($_POST['submit_content']) || !current_user_can('manage_options')) {
1162 + return;
2739 1163 }
2740 1164
2741 - // Make API request based on provider
2742 - $response = $this->translate_with_provider($provider, $selected_model, $api_key, $system_prompt, $combined_text);
2743 -
2744 - if (is_wp_error($response)) {
2745 - wp_send_json_error(['error' => $response->get_error_message()]);
2746 - wp_die();
1165 + // Verify the nonce field for security
1166 + $nonce = isset($_POST['mxchat_submit_content_nonce']) ? sanitize_text_field(wp_unslash($_POST['mxchat_submit_content_nonce'])) : '';
1167 + if (!wp_verify_nonce($nonce, 'mxchat_submit_content_action')) {
1168 + wp_die('Nonce verification failed.');
2747 1169 }
2748 1170
2749 - // Parse the response to extract translated messages
2750 - $translations = [];
2751 - foreach ($messages as $msg) {
2752 - $index = $msg['index'];
2753 - $pattern = '/\[MSG' . $index . '\](.*?)\[\/MSG' . $index . '\]/s';
2754 - if (preg_match($pattern, $response, $matches)) {
2755 - $translations[] = [
2756 - 'index' => $index,
2757 - 'translated' => trim($matches[1])
2758 - ];
2759 - }
2760 - }
1171 + // Sanitize the content input
1172 + $article_content = sanitize_textarea_field($_POST['article_content']);
2761 1173
2762 - // Save translations to database
2763 - if (!empty($translations)) {
2764 - $this->save_transcript_translation($session_id, $target_lang, $translations);
2765 - }
1174 + // Sanitize the URL input (optional URL)
1175 + $article_url = isset($_POST['article_url']) ? esc_url_raw($_POST['article_url']) : ''; // Default to empty if not provided
2766 1176
2767 - wp_send_json(['success' => true, 'translations' => $translations, 'language' => $target_lang]);
2768 - wp_die();
2769 -}
1177 + // Generate the embedding vector for the content
1178 + $embedding_vector = $this->mxchat_generate_embedding($article_content);
2770 1179
2771 -/**
2772 - * Save transcript translation to database
2773 - */
2774 -private function save_transcript_translation($session_id, $language_code, $translations) {
2775 1180 global $wpdb;
2776 - $table_name = $wpdb->prefix . 'mxchat_transcript_translations';
1181 + $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
2777 1182
2778 - // Check if table exists, create if not
2779 - if ($wpdb->get_var("SHOW TABLES LIKE '$table_name'") !== $table_name) {
2780 - mxchat_create_translations_table();
1183 + // Check if the 'source_url' column exists in the table and add it if it doesn't
1184 + if ($wpdb->get_var($wpdb->prepare("SHOW COLUMNS FROM {$table_name} LIKE %s", 'source_url')) != 'source_url') {
1185 + // Use wpdb::query and a prepared statement to avoid SQL injection
1186 + $wpdb->query($wpdb->prepare("ALTER TABLE {$table_name} ADD source_url VARCHAR(255) DEFAULT ''"));
2781 1187 }
2782 1188
2783 - $now = current_time('mysql');
2784 - $translations_json = wp_json_encode($translations);
1189 + if (is_array($embedding_vector)) {
1190 + // Serialize the embedding vector before storing it
1191 + $embedding_vector_serialized = serialize($embedding_vector);
2785 1192
2786 - // Use REPLACE to insert or update
2787 - $wpdb->query($wpdb->prepare(
2788 - "REPLACE INTO $table_name (session_id, language_code, translations, created_at, updated_at)
2789 - VALUES (%s, %s, %s, %s, %s)",
2790 - $session_id,
2791 - $language_code,
2792 - $translations_json,
2793 - $now,
2794 - $now
2795 - ));
2796 -}
1193 + // Insert the content, embedding vector, and source URL into the database, using a prepared statement
1194 + $inserted = $wpdb->insert(
1195 + $table_name,
1196 + array(
1197 + 'article_content' => $article_content,
1198 + 'embedding_vector' => $embedding_vector_serialized,
1199 + 'source_url' => $article_url, // Insert the URL, empty string if not provided
1200 + ),
1201 + array(
1202 + '%s', // Format for article_content (string)
1203 + '%s', // Format for embedding_vector (serialized string)
1204 + '%s', // Format for source_url (string)
1205 + )
1206 + );
2797 1207
2798 -/**
2799 - * Get saved translation for a session
2800 - */
2801 -public function mxchat_get_transcript_translation() {
2802 - if (!current_user_can('manage_options')) {
2803 - wp_send_json_error(['error' => 'Insufficient permissions']);
2804 - wp_die();
2805 - }
1208 + if ($inserted === false) {
1209 + //error_log('Error inserting content: ' . $wpdb->last_error);
1210 + set_transient('mxchat_admin_notice_error', 'Error inserting content into the database. Please try again.', 30);
1211 + } else {
1212 + set_transient('mxchat_admin_notice_success', 'Content successfully submitted!', 30);
1213 + }
2806 1214
2807 - $session_id = isset($_POST['session_id']) ? sanitize_text_field($_POST['session_id']) : '';
2808 -
2809 - if (empty($session_id)) {
2810 - wp_send_json_error(['error' => 'No session ID provided']);
2811 - wp_die();
2812 - }
2813 -
2814 - global $wpdb;
2815 - $table_name = $wpdb->prefix . 'mxchat_transcript_translations';
2816 -
2817 - // Check if table exists
2818 - if ($wpdb->get_var("SHOW TABLES LIKE '$table_name'") !== $table_name) {
2819 - wp_send_json(['success' => true, 'has_translation' => false]);
2820 - wp_die();
2821 - }
2822 -
2823 - // Get the most recent translation for this session
2824 - $result = $wpdb->get_row($wpdb->prepare(
2825 - "SELECT language_code, translations FROM $table_name WHERE session_id = %s ORDER BY updated_at DESC LIMIT 1",
2826 - $session_id
2827 - ));
2828 -
2829 - if ($result) {
2830 - $translations = json_decode($result->translations, true);
2831 - wp_send_json([
2832 - 'success' => true,
2833 - 'has_translation' => true,
2834 - 'language' => $result->language_code,
2835 - 'translations' => $translations
2836 - ]);
2837 1215 } else {
2838 - wp_send_json(['success' => true, 'has_translation' => false]);
1216 + //error_log('Embedding generation failed for article content: ' . $article_content);
1217 + set_transient('mxchat_admin_notice_error', 'Embedding generation failed. Please ensure your API key is correct and try again.', 30);
2839 1218 }
2840 - wp_die();
2841 -}
2842 1219
2843 -/**
2844 - * Translate text using the user's selected provider and model
2845 - */
2846 -private function translate_with_provider($provider, $model, $api_key, $system_prompt, $text) {
2847 - switch ($provider) {
2848 - case 'claude':
2849 - return $this->translate_with_claude($api_key, $model, $system_prompt, $text);
2850 - case 'grok':
2851 - return $this->translate_with_xai($api_key, $model, $system_prompt, $text);
2852 - case 'deepseek':
2853 - return $this->translate_with_deepseek($api_key, $model, $system_prompt, $text);
2854 - case 'gemini':
2855 - return $this->translate_with_gemini($api_key, $model, $system_prompt, $text);
2856 - case 'openrouter':
2857 - return $this->translate_with_openrouter($api_key, $model, $system_prompt, $text);
2858 - case 'gpt':
2859 - case 'o1':
2860 - default:
2861 - return $this->translate_with_openai($api_key, $model, $system_prompt, $text);
2862 - }
1220 + // Redirect after setting the transient
1221 + wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
1222 + exit;
2863 1223 }
1224 +private function is_pdf_url($url, $response) {
1225 + $content_type = wp_remote_retrieve_header($response, 'content-type');
1226 + $file_extension = strtolower(pathinfo($url, PATHINFO_EXTENSION));
2864 1227
2865 -/**
2866 - * Translate text using OpenAI API
2867 - */
2868 -private function translate_with_openai($api_key, $model, $system_prompt, $text) {
2869 - $response = wp_remote_post('https://api.openai.com/v1/chat/completions', [
2870 - 'timeout' => 60,
2871 - 'headers' => [
2872 - 'Authorization' => 'Bearer ' . $api_key,
2873 - 'Content-Type' => 'application/json'
2874 - ],
2875 - 'body' => wp_json_encode([
2876 - 'model' => $model,
2877 - 'messages' => [
2878 - ['role' => 'system', 'content' => $system_prompt],
2879 - ['role' => 'user', 'content' => $text]
2880 - ],
2881 - 'temperature' => 0.3
2882 - ])
2883 - ]);
2884 -
2885 - if (is_wp_error($response)) {
2886 - return $response;
2887 - }
2888 -
2889 - $body = json_decode(wp_remote_retrieve_body($response), true);
2890 -
2891 - if (isset($body['error'])) {
2892 - return new WP_Error('api_error', $body['error']['message']);
2893 - }
2894 -
2895 - if (isset($body['choices'][0]['message']['content'])) {
2896 - return $body['choices'][0]['message']['content'];
2897 - }
2898 -
2899 - return new WP_Error('api_error', 'Invalid API response');
1228 + return strpos($content_type, 'pdf') !== false || $file_extension === 'pdf';
2900 1229 }
2901 -
2902 -/**
2903 - * Translate text using Claude API
2904 - */
2905 -private function translate_with_claude($api_key, $model, $system_prompt, $text) {
2906 - // Anthropic retired claude-opus-4-20250514 / claude-sonnet-4-20250514 on 2026-06-15.
2907 - // Read-time rescue: remap a saved dead ID to the current equivalent before the API call.
2908 - if ($model === 'claude-opus-4-20250514') { $model = 'claude-opus-4-8'; }
2909 - elseif ($model === 'claude-sonnet-4-20250514') { $model = 'claude-sonnet-4-6'; }
2910 - $response = wp_remote_post('https://api.anthropic.com/v1/messages', [
2911 - 'timeout' => 60,
2912 - 'headers' => [
2913 - 'x-api-key' => $api_key,
2914 - 'anthropic-version' => '2023-06-01',
2915 - 'Content-Type' => 'application/json'
2916 - ],
2917 - 'body' => wp_json_encode([
2918 - 'model' => $model,
2919 - 'max_tokens' => 4096,
2920 - 'system' => $system_prompt,
2921 - 'messages' => [
2922 - ['role' => 'user', 'content' => $text]
2923 - ]
2924 - ])
2925 - ]);
2926 -
2927 - if (is_wp_error($response)) {
2928 - return $response;
1230 +private function handle_pdf_for_knowledge_base($pdf_url, $response) {
1231 + if (!current_user_can('manage_options')) {
1232 + //error_log('Unauthorized PDF processing attempt');
1233 + return false;
2929 1234 }
2930 1235
2931 - $body = json_decode(wp_remote_retrieve_body($response), true);
1236 + $pdf_url = esc_url_raw($pdf_url);
1237 + $upload_dir = wp_upload_dir();
2932 1238
2933 - if (isset($body['error'])) {
2934 - return new WP_Error('api_error', $body['error']['message']);
1239 + if (isset($upload_dir['error']) && $upload_dir['error'] !== false) {
1240 + //error_log(sprintf('Upload directory error: %s', esc_html($upload_dir['error'])));
1241 + return false;
2935 1242 }
2936 1243
2937 - if (isset($body['content'][0]['text'])) {
2938 - return $body['content'][0]['text'];
2939 - }
1244 + $pdf_filename = sanitize_file_name('mxchat_kb_' . time() . '.pdf');
1245 + $pdf_path = trailingslashit($upload_dir['path']) . $pdf_filename;
2940 1246
2941 - return new WP_Error('api_error', 'Invalid API response');
2942 -}
2943 -
2944 -/**
2945 - * Translate text using xAI (Grok) API
2946 - */
2947 -private function translate_with_xai($api_key, $model, $system_prompt, $text) {
2948 - $response = wp_remote_post('https://api.x.ai/v1/chat/completions', [
2949 - 'timeout' => 60,
2950 - 'headers' => [
2951 - 'Authorization' => 'Bearer ' . $api_key,
2952 - 'Content-Type' => 'application/json'
2953 - ],
2954 - 'body' => wp_json_encode([
2955 - 'model' => $model,
2956 - 'messages' => [
2957 - ['role' => 'system', 'content' => $system_prompt],
2958 - ['role' => 'user', 'content' => $text]
2959 - ],
2960 - 'temperature' => 0.3
2961 - ])
2962 - ]);
2963 -
2964 - if (is_wp_error($response)) {
2965 - return $response;
1247 + $response_body = wp_remote_retrieve_body($response);
1248 + if (empty($response_body)) {
1249 + //error_log('Empty PDF response body');
1250 + return false;
2966 1251 }
2967 1252
2968 - $body = json_decode(wp_remote_retrieve_body($response), true);
2969 -
2970 - if (isset($body['error'])) {
2971 - return new WP_Error('api_error', $body['error']['message']);
1253 + if (!wp_mkdir_p(dirname($pdf_path))) {
1254 + //error_log(sprintf('Failed to create directory for PDF: %s', esc_html($pdf_path)));
1255 + return false;
2972 1256 }
2973 1257
2974 - if (isset($body['choices'][0]['message']['content'])) {
2975 - return $body['choices'][0]['message']['content'];
2976 - }
1258 + try {
1259 + file_put_contents($pdf_path, $response_body);
2977 1260
2978 - return new WP_Error('api_error', 'Invalid API response');
2979 -}
1261 + if (!file_exists($pdf_path)) {
1262 + throw new Exception('Failed to save PDF file');
1263 + }
2980 1264
2981 -/**
2982 - * Translate text using DeepSeek API
2983 - */
2984 -private function translate_with_deepseek($api_key, $model, $system_prompt, $text) {
2985 - $response = wp_remote_post('https://api.deepseek.com/v1/chat/completions', [
2986 - 'timeout' => 60,
2987 - 'headers' => [
2988 - 'Authorization' => 'Bearer ' . $api_key,
2989 - 'Content-Type' => 'application/json'
2990 - ],
2991 - 'body' => wp_json_encode([
2992 - 'model' => $model,
2993 - 'messages' => [
2994 - ['role' => 'system', 'content' => $system_prompt],
2995 - ['role' => 'user', 'content' => $text]
2996 - ],
2997 - 'temperature' => 0.3
2998 - ])
2999 - ]);
1265 + $parser = new \Smalot\PdfParser\Parser();
1266 + $pdf = $parser->parseFile($pdf_path);
1267 + $total_pages = absint(count($pdf->getPages()));
3000 1268
3001 - if (is_wp_error($response)) {
3002 - return $response;
3003 - }
1269 + if ($total_pages < 1) {
1270 + throw new Exception('Invalid PDF: no pages found');
1271 + }
3004 1272
3005 - $body = json_decode(wp_remote_retrieve_body($response), true);
1273 + wp_schedule_single_event(time(), 'mxchat_process_pdf_pages', array(
1274 + 'pdf_path' => $pdf_path,
1275 + 'pdf_url' => $pdf_url,
1276 + 'total_pages' => $total_pages,
1277 + 'batch_size' => absint(15),
1278 + 'batch_pause' => absint(10)
1279 + ));
3006 1280
3007 - if (isset($body['error'])) {
3008 - return new WP_Error('api_error', $body['error']['message']);
3009 - }
1281 + $status_data = array(
1282 + 'total_pages' => $total_pages,
1283 + 'processed_pages' => 0,
1284 + 'status' => 'processing',
1285 + 'last_update' => time()
1286 + );
3010 1287
3011 - if (isset($body['choices'][0]['message']['content'])) {
3012 - return $body['choices'][0]['message']['content'];
3013 - }
1288 + set_transient(
1289 + sanitize_key('mxchat_pdf_status_' . md5($pdf_url)),
1290 + array_map('sanitize_text_field', $status_data),
1291 + DAY_IN_SECONDS
1292 + );
3014 1293
3015 - return new WP_Error('api_error', 'Invalid API response');
3016 -}
1294 + return 'scheduled';
3017 1295
3018 -/**
3019 - * Translate text using Google Gemini API
3020 - */
3021 -private function translate_with_gemini($api_key, $model, $system_prompt, $text) {
3022 - if ($model === 'gemini-3-pro-preview') {
3023 - $model = 'gemini-3.1-pro-preview';
1296 + } catch (Exception $e) {
1297 + //error_log(sprintf('Error preparing PDF for processing: %s', esc_html($e->getMessage())));
1298 + if (file_exists($pdf_path)) {
1299 + wp_delete_file($pdf_path);
1300 + }
1301 + return false;
3024 1302 }
3025 - $url = 'https://generativelanguage.googleapis.com/v1beta/models/' . $model . ':generateContent?key=' . $api_key;
3026 -
3027 - $response = wp_remote_post($url, [
3028 - 'timeout' => 60,
3029 - 'headers' => [
3030 - 'Content-Type' => 'application/json'
3031 - ],
3032 - 'body' => wp_json_encode([
3033 - 'contents' => [
3034 - [
3035 - 'parts' => [
3036 - ['text' => $system_prompt . "\n\n" . $text]
3037 - ]
3038 - ]
3039 - ],
3040 - 'generationConfig' => [
3041 - 'temperature' => 0.3
3042 - ]
3043 - ])
3044 - ]);
3045 -
3046 - if (is_wp_error($response)) {
3047 - return $response;
3048 - }
3049 -
3050 - $body = json_decode(wp_remote_retrieve_body($response), true);
3051 -
3052 - if (isset($body['error'])) {
3053 - return new WP_Error('api_error', $body['error']['message']);
3054 - }
3055 -
3056 - if (isset($body['candidates'][0]['content']['parts'][0]['text'])) {
3057 - return $body['candidates'][0]['content']['parts'][0]['text'];
3058 - }
3059 -
3060 - return new WP_Error('api_error', 'Invalid API response');
3061 1303 }
1304 +public static function process_pdf_pages_cron($pdf_path, $pdf_url, $total_pages, $batch_size, $batch_pause) {
1305 + // Validate inputs
1306 + $pdf_path = sanitize_text_field($pdf_path);
1307 + $pdf_url = esc_url_raw($pdf_url);
1308 + $total_pages = absint($total_pages);
1309 + $batch_size = absint($batch_size);
1310 + $batch_pause = absint($batch_pause);
3062 1311
3063 -/**
3064 - * Translate text using OpenRouter API
3065 - */
3066 -private function translate_with_openrouter($api_key, $model, $system_prompt, $text) {
3067 - $response = wp_remote_post('https://openrouter.ai/api/v1/chat/completions', [
3068 - 'timeout' => 60,
3069 - 'headers' => [
3070 - 'Authorization' => 'Bearer ' . $api_key,
3071 - 'Content-Type' => 'application/json',
3072 - 'HTTP-Referer' => home_url(),
3073 - 'X-Title' => 'MxChat Translation'
3074 - ],
3075 - 'body' => wp_json_encode([
3076 - 'model' => $model,
3077 - 'messages' => [
3078 - ['role' => 'system', 'content' => $system_prompt],
3079 - ['role' => 'user', 'content' => $text]
3080 - ],
3081 - 'temperature' => 0.3
3082 - ])
3083 - ]);
1312 + try {
1313 + if (!file_exists($pdf_path)) {
1314 + throw new Exception(sprintf('PDF file not found at path: %s', esc_html($pdf_path)));
1315 + }
3084 1316
3085 - if (is_wp_error($response)) {
3086 - return $response;
3087 - }
1317 + $parser = new \Smalot\PdfParser\Parser();
1318 + $pdf = $parser->parseFile($pdf_path);
1319 + $pages = $pdf->getPages();
3088 1320
3089 - $body = json_decode(wp_remote_retrieve_body($response), true);
1321 + // Get current progress
1322 + $status_key = sanitize_key('mxchat_pdf_status_' . md5($pdf_url));
1323 + $status = get_transient($status_key);
3090 1324
3091 - if (isset($body['error'])) {
3092 - return new WP_Error('api_error', $body['error']['message']);
3093 - }
1325 + if (!$status || !is_array($status)) {
1326 + throw new Exception('Invalid status data retrieved from transient');
1327 + }
3094 1328
3095 - if (isset($body['choices'][0]['message']['content'])) {
3096 - return $body['choices'][0]['message']['content'];
3097 - }
1329 + $start_page = absint($status['processed_pages']);
1330 + $end_page = min($start_page + $batch_size, $total_pages);
3098 1331
3099 - return new WP_Error('api_error', 'Invalid API response');
3100 -}
1332 + $instance = new self(); // Create an instance of the class
3101 1333
3102 -public function mxchat_fetch_chat_history() {
3103 - global $wpdb;
3104 - $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
3105 - $url_clicks_table = $wpdb->prefix . 'mxchat_url_clicks';
1334 + for ($i = $start_page; $i < $end_page; $i++) {
1335 + $text = $pages[$i]->getText();
1336 + $sanitized_content = $instance->mxchat_sanitize_content_for_api($text); // Call via instance
3106 1337
3107 - if (!current_user_can('manage_options')) {
3108 - wp_send_json_error(['message' => 'Insufficient permissions']);
3109 - wp_die();
3110 - }
1338 + if (!empty($sanitized_content)) {
1339 + $embedding_vector = $instance->mxchat_generate_embedding($sanitized_content); // Call via instance
1340 + if (is_array($embedding_vector)) {
1341 + $metadata = array(
1342 + 'document_type' => 'pdf',
1343 + 'total_pages' => $total_pages,
1344 + 'current_page' => $i + 1,
1345 + 'prev_page' => $i > 0 ? $i : null,
1346 + 'next_page' => $i < ($total_pages - 1) ? $i + 2 : null,
1347 + 'source_url' => $pdf_url
1348 + );
3111 1349
3112 - $page = isset($_POST['page']) ? absint($_POST['page']) : 1;
3113 - $per_page = isset($_POST['per_page']) ? absint($_POST['per_page']) : 50;
3114 - $offset = ($page - 1) * $per_page;
3115 - $search = isset($_POST['search']) ? sanitize_text_field($_POST['search']) : '';
3116 - $sort_raw = isset($_POST['sort_order']) ? sanitize_key($_POST['sort_order']) : 'desc';
3117 - $allowed_sorts = array('asc', 'desc', 'rating_positive', 'rating_negative');
3118 - if (!in_array($sort_raw, $allowed_sorts, true)) { $sort_raw = 'desc'; }
3119 - $sort_order = ($sort_raw === 'asc') ? 'ASC' : 'DESC';
3120 - $ratings_table = $wpdb->prefix . 'mxchat_session_ratings';
3121 - $ratings_join = '';
3122 - $rating_table_exists = ($wpdb->get_var($wpdb->prepare("SHOW TABLES LIKE %s", $ratings_table)) === $ratings_table);
3123 - if ($rating_table_exists && ($sort_raw === 'rating_positive' || $sort_raw === 'rating_negative')) {
3124 - // We sort by rating then recency. Wrap rating_value so NULL sorts last.
3125 - $rating_dir = ($sort_raw === 'rating_positive') ? 'DESC' : 'ASC';
3126 - $ratings_join = " LEFT JOIN {$ratings_table} r ON r.session_id = t.session_id ";
3127 - }
1350 + $content_with_metadata = wp_json_encode($metadata) . "\n---\n" . $sanitized_content;
1351 + $page_url = esc_url($pdf_url . "#page=" . ($i + 1));
3128 1352
3129 - // Build search condition
3130 - $search_condition = '';
3131 - $search_params = [];
3132 - if (!empty($search)) {
3133 - $search_condition = "WHERE (
3134 - session_id LIKE %s
3135 - OR user_email LIKE %s
3136 - OR user_name LIKE %s
3137 - OR user_identifier LIKE %s
3138 - OR message LIKE %s
3139 - )";
3140 - $search_params = array_fill(0, 5, '%' . $wpdb->esc_like($search) . '%');
3141 - }
1353 + $options = get_option('mxchat_options');
1354 + MxChat_Utils::submit_content_to_db($content_with_metadata, $page_url, $options['api_key']);
1355 + }
1356 + }
3142 1357
3143 - // Get total count
3144 - $count_query = !empty($search)
3145 - ? $wpdb->prepare("SELECT COUNT(DISTINCT session_id) FROM {$table_name} {$search_condition}", $search_params)
3146 - : "SELECT COUNT(DISTINCT session_id) FROM {$table_name}";
3147 - $total_sessions = (int) $wpdb->get_var($count_query);
3148 -
3149 - // Get session IDs for current page. Default sort is recency; rating sorts join the ratings table
3150 - // and order by rating value (NULLs last) with recency as tiebreaker.
3151 - if ($ratings_join) {
3152 - $order_by = "ORDER BY (r.rating_value IS NULL), r.rating_value {$rating_dir}, MAX(t.timestamp) DESC";
3153 - } else {
3154 - $order_by = "ORDER BY MAX(t.timestamp) {$sort_order}";
3155 - }
3156 - $session_query = !empty($search)
3157 - ? $wpdb->prepare(
3158 - "SELECT DISTINCT t.session_id FROM {$table_name} t {$ratings_join} {$search_condition}
3159 - GROUP BY t.session_id {$order_by} LIMIT %d OFFSET %d",
3160 - array_merge($search_params, [$per_page, $offset])
3161 - )
3162 - : $wpdb->prepare(
3163 - "SELECT DISTINCT t.session_id FROM {$table_name} t {$ratings_join}
3164 - GROUP BY t.session_id {$order_by} LIMIT %d OFFSET %d",
3165 - $per_page, $offset
3166 - );
3167 - $session_ids = $wpdb->get_col($session_query);
3168 -
3169 - $total_pages = ceil($total_sessions / $per_page);
3170 -
3171 - if (empty($session_ids)) {
3172 - wp_send_json([
3173 - 'success' => true,
3174 - 'sessions' => [],
3175 - 'page' => $page,
3176 - 'total_pages' => 0,
3177 - 'total_sessions' => 0,
3178 - 'showing_start' => 0,
3179 - 'showing_end' => 0
3180 - ]);
3181 - wp_die();
3182 - }
3183 -
3184 - // Check for optional columns/tables
3185 - $url_table_exists = $wpdb->get_var("SHOW TABLES LIKE '$url_clicks_table'") === $url_clicks_table;
3186 - $originating_columns_exist = !empty($wpdb->get_results("SHOW COLUMNS FROM $table_name LIKE 'originating_page_url'"));
3187 -
3188 - // Batch-fetch session ratings for this page (plan-a5b006).
3189 - $ratings_map = array();
3190 - if ($rating_table_exists && !empty($session_ids)) {
3191 - $placeholders = implode(',', array_fill(0, count($session_ids), '%s'));
3192 - $rating_rows = $wpdb->get_results($wpdb->prepare(
3193 - "SELECT session_id, rating_value, rating_feedback FROM {$ratings_table} WHERE session_id IN ($placeholders)",
3194 - $session_ids
3195 - ));
3196 - foreach ($rating_rows as $row) {
3197 - $ratings_map[$row->session_id] = array(
3198 - 'value' => (int) $row->rating_value,
3199 - 'feedback' => (string) $row->rating_feedback,
3200 - );
1358 + // Update progress with sanitized data
1359 + $status['processed_pages'] = absint($i + 1);
1360 + $status['last_update'] = time();
1361 + set_transient($status_key, array_map('sanitize_text_field', $status), DAY_IN_SECONDS);
3201 1362 }
3202 - }
3203 1363
3204 - // Build session list data
3205 - $sessions = [];
3206 - foreach ($session_ids as $session_id) {
3207 - // Get session metadata
3208 - $session_data = $originating_columns_exist
3209 - ? $wpdb->get_row($wpdb->prepare(
3210 - "SELECT user_email, user_name, user_identifier, originating_page_url, originating_page_title, timestamp
3211 - FROM {$table_name} WHERE session_id = %s ORDER BY timestamp ASC LIMIT 1",
3212 - $session_id
3213 - ))
3214 - : $wpdb->get_row($wpdb->prepare(
3215 - "SELECT user_email, user_name, user_identifier, timestamp FROM {$table_name}
3216 - WHERE session_id = %s LIMIT 1",
3217 - $session_id
1364 + // Schedule next batch if needed
1365 + if ($end_page < $total_pages) {
1366 + wp_schedule_single_event(time() + $batch_pause, 'mxchat_process_pdf_pages', array(
1367 + 'pdf_path' => $pdf_path,
1368 + 'pdf_url' => $pdf_url,
1369 + 'total_pages' => $total_pages,
1370 + 'batch_size' => $batch_size,
1371 + 'batch_pause' => $batch_pause
3218 1372 ));
3219 -
3220 - // Get message count and latest timestamp
3221 - $message_stats = $wpdb->get_row($wpdb->prepare(
3222 - "SELECT COUNT(*) as count, MAX(timestamp) as latest FROM {$table_name} WHERE session_id = %s",
3223 - $session_id
3224 - ));
3225 -
3226 - // Get first user message as preview
3227 - $first_user_msg = $wpdb->get_var($wpdb->prepare(
3228 - "SELECT message FROM {$table_name} WHERE session_id = %s AND role = 'user' ORDER BY timestamp ASC LIMIT 1",
3229 - $session_id
3230 - ));
3231 - $preview = $first_user_msg ? wp_trim_words(wp_strip_all_tags(stripslashes($first_user_msg)), 12, '...') : 'No messages';
3232 -
3233 - // Build display name
3234 - $user_email = !empty($session_data->user_email) ? $session_data->user_email : '';
3235 - $user_name = !empty($session_data->user_name) ? $session_data->user_name : '';
3236 - $user_identifier = !empty($session_data->user_identifier) ? $session_data->user_identifier : 'Guest';
3237 -
3238 - $display_name = $user_name ?: ($user_email ? explode('@', $user_email)[0] : $user_identifier);
3239 - $display_sub = $user_email ?: ('ID: ' . $user_identifier);
3240 -
3241 - // Format time - show relative for recent, date for older
3242 - $timestamp = strtotime($message_stats->latest . ' UTC');
3243 - $now = time();
3244 - $diff = $now - $timestamp;
3245 - if ($diff < 3600) {
3246 - $time_display = floor($diff / 60) . 'm ago';
3247 - } elseif ($diff < 86400) {
3248 - $time_display = floor($diff / 3600) . 'h ago';
3249 - } elseif ($diff < 604800) {
3250 - $time_display = floor($diff / 86400) . 'd ago';
3251 1373 } else {
3252 - $time_display = wp_date('M j', $timestamp);
1374 + // Processing complete
1375 + $status['status'] = 'complete';
1376 + set_transient($status_key, array_map('sanitize_text_field', $status), DAY_IN_SECONDS);
1377 + if (file_exists($pdf_path)) {
1378 + wp_delete_file($pdf_path);
1379 + }
3253 1380 }
3254 1381
3255 - // Get initials for avatar
3256 - $initials = strtoupper(substr($display_name, 0, 2));
3257 - if (strlen($display_name) > 2 && strpos($display_name, ' ') !== false) {
3258 - $parts = explode(' ', $display_name);
3259 - $initials = strtoupper(substr($parts[0], 0, 1) . substr(end($parts), 0, 1));
1382 + } catch (\Exception $e) {
1383 + $status['status'] = 'error';
1384 + $status['error'] = sanitize_text_field($e->getMessage());
1385 + set_transient($status_key, array_map('sanitize_text_field', $status), DAY_IN_SECONDS);
1386 + if (file_exists($pdf_path)) {
1387 + wp_delete_file($pdf_path);
3260 1388 }
3261 -
3262 - $rating_entry = isset($ratings_map[$session_id]) ? $ratings_map[$session_id] : null;
3263 - $rating_value = $rating_entry ? $rating_entry['value'] : null;
3264 - $rating_feedback = $rating_entry ? $rating_entry['feedback'] : '';
3265 -
3266 - $sessions[] = [
3267 - 'session_id' => $session_id,
3268 - 'display_name' => $display_name,
3269 - 'display_sub' => $display_sub,
3270 - 'initials' => $initials,
3271 - 'preview' => $preview,
3272 - 'message_count' => (int) $message_stats->count,
3273 - 'time_display' => $time_display,
3274 - 'timestamp' => $message_stats->latest,
3275 - 'rating_value' => $rating_value,
3276 - 'rating_feedback' => $rating_feedback,
3277 - ];
3278 1389 }
3279 -
3280 - wp_send_json([
3281 - 'success' => true,
3282 - 'sessions' => $sessions,
3283 - 'page' => $page,
3284 - 'total_pages' => $total_pages,
3285 - 'total_sessions' => $total_sessions,
3286 - 'showing_start' => $offset + 1,
3287 - 'showing_end' => min($offset + $per_page, $total_sessions)
3288 - ]);
3289 - wp_die();
3290 1390 }
1391 +public function get_pdf_processing_status($pdf_url) {
1392 + $pdf_url = esc_url_raw($pdf_url);
1393 + $status = get_transient(sanitize_key('mxchat_pdf_status_' . md5($pdf_url)));
3291 1394
3292 -/**
3293 - * Fetch single conversation details for split-panel view
3294 - */
3295 -public function mxchat_fetch_conversation() {
3296 - global $wpdb;
3297 - $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
3298 - $url_clicks_table = $wpdb->prefix . 'mxchat_url_clicks';
3299 -
3300 - if (!current_user_can('manage_options')) {
3301 - wp_send_json_error(['message' => 'Insufficient permissions']);
3302 - wp_die();
1395 + if (!$status || !is_array($status)) {
1396 + return false;
3303 1397 }
3304 1398
3305 - $session_id = isset($_POST['session_id']) ? sanitize_text_field($_POST['session_id']) : '';
3306 - if (empty($session_id)) {
3307 - wp_send_json_error(['message' => 'No session ID provided']);
3308 - wp_die();
1399 + return array(
1400 + 'total_pages' => absint($status['total_pages']),
1401 + 'processed_pages' => absint($status['processed_pages']),
1402 + 'percentage' => round((absint($status['processed_pages']) / absint($status['total_pages'])) * 100),
1403 + 'status' => sanitize_text_field($status['status']),
1404 + 'last_update' => human_time_diff(absint($status['last_update']), time()) . ' ago'
1405 + );
1406 +}
1407 +public function mxchat_handle_sitemap_submission() {
1408 + // Check if the form was submitted and verify permissions
1409 + if (!isset($_POST['submit_sitemap']) || !current_user_can('manage_options')) {
1410 + wp_die(esc_html__('Unauthorized access', 'mxchat'));
3309 1411 }
3310 1412
3311 - // Check for optional columns/tables
3312 - $url_table_exists = $wpdb->get_var("SHOW TABLES LIKE '$url_clicks_table'") === $url_clicks_table;
3313 - $originating_columns_exist = !empty($wpdb->get_results("SHOW COLUMNS FROM $table_name LIKE 'originating_page_url'"));
1413 + // Verify nonce
1414 + check_admin_referer('mxchat_submit_sitemap_action', 'mxchat_submit_sitemap_nonce');
3314 1415
3315 - // Get session metadata
3316 - $session_data = $originating_columns_exist
3317 - ? $wpdb->get_row($wpdb->prepare(
3318 - "SELECT user_email, user_name, user_identifier, originating_page_url, originating_page_title, timestamp
3319 - FROM {$table_name} WHERE session_id = %s ORDER BY timestamp ASC LIMIT 1",
3320 - $session_id
3321 - ))
3322 - : $wpdb->get_row($wpdb->prepare(
3323 - "SELECT user_email, user_name, user_identifier, timestamp FROM {$table_name}
3324 - WHERE session_id = %s LIMIT 1",
3325 - $session_id
3326 - ));
3327 -
3328 - if (!$session_data) {
3329 - wp_send_json_error(['message' => 'Session not found']);
3330 - wp_die();
1416 + // Validate URL
1417 + if (!isset($_POST['sitemap_url']) || empty($_POST['sitemap_url'])) {
1418 + set_transient('mxchat_admin_notice_error',
1419 + esc_html__('Please provide a valid URL.', 'mxchat'),
1420 + 30
1421 + );
1422 + wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
1423 + exit;
3331 1424 }
3332 1425
3333 - // Get clicked URLs
3334 - $clicked_urls = [];
3335 - if ($url_table_exists) {
3336 - $url_clicks = $wpdb->get_results($wpdb->prepare(
3337 - "SELECT DISTINCT clicked_url FROM {$url_clicks_table}
3338 - WHERE session_id = %s ORDER BY click_timestamp ASC",
3339 - $session_id
3340 - ));
3341 - foreach ($url_clicks as $click) {
3342 - $clicked_urls[] = $click->clicked_url;
3343 - }
3344 - }
1426 + $submitted_url = esc_url_raw($_POST['sitemap_url']);
1427 + $response = wp_remote_get($submitted_url, array('timeout' => 30));
3345 1428
3346 - // Get all messages
3347 - $messages = $wpdb->get_results($wpdb->prepare(
3348 - "SELECT * FROM {$table_name} WHERE session_id = %s ORDER BY timestamp ASC",
3349 - $session_id
3350 - ));
3351 -
3352 - // Build user info
3353 - $user_email = !empty($session_data->user_email) ? $session_data->user_email : '';
3354 - $user_name = !empty($session_data->user_name) ? $session_data->user_name : '';
3355 - $user_identifier = !empty($session_data->user_identifier) ? $session_data->user_identifier : 'Guest';
3356 -
3357 - $display_name = $user_name ?: ($user_email ? explode('@', $user_email)[0] : $user_identifier);
3358 - $display_sub = $user_email ?: ('ID: ' . $user_identifier);
3359 -
3360 - // Get initials
3361 - $initials = strtoupper(substr($display_name, 0, 2));
3362 - if (strlen($display_name) > 2 && strpos($display_name, ' ') !== false) {
3363 - $parts = explode(' ', $display_name);
3364 - $initials = strtoupper(substr($parts[0], 0, 1) . substr(end($parts), 0, 1));
3365 - }
3366 -
3367 - // Page info
3368 - $page_url = $originating_columns_exist && !empty($session_data->originating_page_url) ? $session_data->originating_page_url : '';
3369 - $page_title = '';
3370 - if ($page_url) {
3371 - $page_title = !empty($session_data->originating_page_title) ? $session_data->originating_page_title : parse_url($page_url, PHP_URL_PATH);
3372 - }
3373 -
3374 - // Format messages for output
3375 - $formatted_messages = [];
3376 - foreach ($messages as $msg) {
3377 - $is_user = ($msg->role === 'user');
3378 - $is_bot = ($msg->role === 'bot' || $msg->role === 'assistant');
3379 -
3380 - $content = wp_kses(
3381 - stripslashes($msg->message),
3382 - [
3383 - 'b' => [], 'strong' => [], 'i' => [], 'em' => [], 'u' => [],
3384 - 'br' => [], 'p' => [], 'ul' => [], 'ol' => [], 'li' => [],
3385 - 'a' => ['href' => [], 'title' => [], 'target' => [], 'class' => []],
3386 - 'div' => ['class' => [], 'id' => [], 'data-nonce' => []],
3387 - 'img' => ['src' => [], 'alt' => [], 'class' => []],
3388 - 'h3' => ['class' => []],
3389 - 'h4' => ['class' => []],
3390 - 'button' => ['type' => [], 'class' => [], 'data-product-id' => [], 'data-nonce' => [], 'data-product-type' => [], 'data-original-text' => [], 'data-mxchat-action' => []],
3391 - 'select' => ['class' => [], 'data-attribute' => []],
3392 - 'option' => ['value' => []],
3393 - 'span' => ['class' => []],
3394 - 'del' => [], 'ins' => [],
3395 - ]
1429 + if (is_wp_error($response) || wp_remote_retrieve_response_code($response) !== 200) {
1430 + $error_message = is_wp_error($response) ? $response->get_error_message() : 'Failed to fetch URL';
1431 + set_transient('mxchat_admin_notice_error',
1432 + sprintf(
1433 + esc_html__('Failed to fetch the URL: %s', 'mxchat'),
1434 + esc_html($error_message)
1435 + ),
1436 + 30
3396 1437 );
3397 - $formatted_content = $this->format_transcript_message($content);
3398 -
3399 - $has_rag = $is_bot && !empty($msg->rag_context);
3400 -
3401 - $formatted_messages[] = [
3402 - 'id' => $msg->id,
3403 - 'role' => $msg->role,
3404 - 'is_user' => $is_user,
3405 - 'is_bot' => $is_bot,
3406 - 'content' => $formatted_content,
3407 - 'timestamp' => wp_date('g:i A', strtotime($msg->timestamp . ' UTC')),
3408 - 'full_timestamp' => wp_date('F j, Y g:i A', strtotime($msg->timestamp . ' UTC')),
3409 - 'has_rag' => $has_rag
3410 - ];
1438 + wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
1439 + exit;
3411 1440 }
3412 1441
3413 - // First message timestamp for "started" display
3414 - $started = !empty($messages) ? wp_date('M j, Y g:i A', strtotime($messages[0]->timestamp . ' UTC')) : '-';
1442 + $content_type = wp_remote_retrieve_header($response, 'content-type');
1443 + $body_content = wp_remote_retrieve_body($response);
3415 1444
3416 - // Pull rating_feedback for this session (if any) so the details drawer can show it.
3417 - $rating_feedback = '';
3418 - $ratings_table_det = $wpdb->prefix . 'mxchat_session_ratings';
3419 - if ($wpdb->get_var("SHOW TABLES LIKE '$ratings_table_det'") === $ratings_table_det) {
3420 - $rating_feedback = (string) $wpdb->get_var($wpdb->prepare(
3421 - "SELECT rating_feedback FROM {$ratings_table_det} WHERE session_id = %s LIMIT 1",
3422 - $session_id
3423 - ));
3424 - }
3425 -
3426 - wp_send_json([
3427 - 'success' => true,
3428 - 'session_id' => $session_id,
3429 - 'user' => [
3430 - 'name' => $display_name,
3431 - 'sub' => $display_sub,
3432 - 'initials' => $initials,
3433 - 'email' => $user_email,
3434 - 'identifier' => $user_identifier
3435 - ],
3436 - 'page' => [
3437 - 'url' => $page_url,
3438 - 'title' => $page_title
3439 - ],
3440 - 'clicked_urls' => $clicked_urls,
3441 - 'messages' => $formatted_messages,
3442 - 'message_count' => count($messages),
3443 - 'started' => $started,
3444 - 'rating_feedback' => $rating_feedback
3445 - ]);
3446 - wp_die();
3447 -}
3448 -
3449 -
3450 -/**
3451 - * ALTERNATIVE: Simpler helper method using string replacement
3452 - */
3453 -private function highlight_clicked_links($message_content, $clicked_urls) {
3454 - if (empty($clicked_urls)) {
3455 - return wp_kses(
3456 - $message_content,
3457 - [
3458 - 'b' => [], 'strong' => [], 'i' => [], 'em' => [], 'u' => [],
3459 - 'br' => [], 'p' => [], 'ul' => [], 'ol' => [], 'li' => [],
3460 - 'a' => ['href' => [], 'title' => [], 'target' => [], 'class' => []]
3461 - ]
1445 + if (empty($body_content)) {
1446 + set_transient('mxchat_admin_notice_error',
1447 + esc_html__('Empty response received from URL.', 'mxchat'),
1448 + 30
3462 1449 );
1450 + wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
1451 + exit;
3463 1452 }
3464 1453
3465 - // First apply standard sanitization
3466 - $message_content = wp_kses(
3467 - $message_content,
3468 - [
3469 - 'b' => [], 'strong' => [], 'i' => [], 'em' => [], 'u' => [],
3470 - 'br' => [], 'p' => [], 'ul' => [], 'ol' => [], 'li' => [],
3471 - 'a' => ['href' => [], 'title' => [], 'target' => [], 'class' => []]
3472 - ]
3473 - );
1454 + // Handle PDF URL
1455 + if ($this->is_pdf_url($submitted_url, $response)) {
1456 + $result = $this->handle_pdf_for_knowledge_base($submitted_url, $response);
3474 1457
3475 - // Process each clicked URL
3476 - foreach ($clicked_urls as $clicked_url) {
3477 - // Try multiple patterns to catch different link formats
3478 - $patterns = [
3479 - // Standard link format
3480 - '/<a([^>]*href=["\']' . preg_quote($clicked_url, '/') . '["\'][^>]*)>/i',
3481 - // Link with trailing slash
3482 - '/<a([^>]*href=["\']' . preg_quote(rtrim($clicked_url, '/'), '/') . '\/?["\'][^>]*)>/i',
3483 - // Encoded entities version
3484 - '/<a([^>]*href=["\']' . preg_quote(htmlentities($clicked_url), '/') . '["\'][^>]*)>/i',
3485 - ];
3486 -
3487 - foreach ($patterns as $pattern) {
3488 - if (preg_match($pattern, $message_content)) {
3489 - $message_content = preg_replace_callback(
3490 - $pattern,
3491 - function($matches) {
3492 - $full_match = $matches[0];
3493 - $attributes = $matches[1];
3494 -
3495 - // Check if it already has the class
3496 - if (strpos($full_match, 'mxchat-clicked-link') !== false) {
3497 - return $full_match;
3498 - }
3499 -
3500 - // Check if class attribute exists
3501 - if (preg_match('/class=["\']([^"\']*)["\']/', $attributes, $class_matches)) {
3502 - // Add to existing class
3503 - $new_attributes = preg_replace(
3504 - '/class=["\']([^"\']*)["\']/',
3505 - 'class="$1 mxchat-clicked-link"',
3506 - $attributes
3507 - );
3508 - } else {
3509 - // Add new class attribute
3510 - $new_attributes = $attributes . ' class="mxchat-clicked-link"';
3511 - }
3512 -
3513 - // Add title if not present
3514 - if (strpos($new_attributes, 'title=') === false) {
3515 - $new_attributes .= ' title="User clicked this link"';
3516 - }
3517 -
3518 - return '<a' . $new_attributes . '>';
3519 - },
3520 - $message_content
3521 - );
3522 -
3523 - // If we found and replaced, break out of the patterns loop
3524 - break;
3525 - }
1458 + if ($result === 'scheduled') {
1459 + set_transient(
1460 + 'mxchat_last_pdf_url',
1461 + sanitize_text_field($submitted_url),
1462 + DAY_IN_SECONDS
1463 + );
1464 + set_transient('mxchat_admin_notice_info',
1465 + esc_html__('PDF processing has started in the background. You can check the progress in the Knowledge Base section.', 'mxchat'),
1466 + 30
1467 + );
1468 + } else {
1469 + set_transient('mxchat_admin_notice_error',
1470 + esc_html__('Failed to start PDF processing. Please try again.', 'mxchat'),
1471 + 30
1472 + );
3526 1473 }
3527 - }
3528 1474
3529 - return $message_content;
3530 -}
3531 -
3532 -public function mxchat_create_prompts_page() {
3533 - //error_log('=== DEBUG: mxchat_create_prompts_page started ===');
3534 -
3535 - global $wpdb;
3536 - $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
3537 -
3538 - $knowledge_manager = MxChat_Knowledge_Manager::get_instance();
3539 - $pinecone_manager = MxChat_Pinecone_Manager::get_instance();
3540 -
3541 - // Display success message if all prompts were deleted
3542 - if (isset($_GET['all_deleted']) && $_GET['all_deleted'] === 'true') {
3543 - echo '<div class="notice notice-success is-dismissible"><p>' . esc_html__('All knowledge has been deleted successfully.', 'mxchat') . '</p><button type="button" class="notice-dismiss"><span class="screen-reader-text">' . esc_html__('Dismiss this notice.', 'mxchat') . '</span></button></div>';
1475 + wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
1476 + exit;
3544 1477 }
3545 1478
3546 - // Set up pagination, search query, and content type filter
3547 - $nonce = isset($_GET['_wpnonce']) ? sanitize_text_field($_GET['_wpnonce']) : '';
3548 - $search_query = (!empty($nonce) && wp_verify_nonce($nonce, 'mxchat_prompts_search_nonce') && isset($_GET['search'])) ? sanitize_text_field($_GET['search']) : '';
3549 - $content_type_filter = isset($_GET['content_type']) ? sanitize_key($_GET['content_type']) : ''; // ADDED 2.5.6
3550 - $current_page = isset($_GET['paged']) ? absint($_GET['paged']) : 1;
3551 - $per_page = 25;
1479 + // Handle Sitemap XML
1480 + if (strpos($content_type, 'xml') !== false || strpos($body_content, '<urlset') !== false) {
1481 + libxml_use_internal_errors(true);
1482 + $xml = simplexml_load_string($body_content);
1483 + $xml_errors = libxml_get_errors();
1484 + libxml_clear_errors();
3552 1485
3553 - //error_log('DEBUG: Search query: ' . $search_query);
3554 - //error_log('DEBUG: Content type filter: ' . $content_type_filter);
3555 - //error_log('DEBUG: Current page: ' . $current_page);
3556 - //error_log('DEBUG: Per page: ' . $per_page);
3557 -
3558 - // ================================
3559 - // MULTI-BOT CONFIGURATION
3560 - // ================================
3561 -
3562 - // Check for multi-bot and set up bot selection
3563 - if (class_exists('MxChat_Multi_Bot_Manager')) {
3564 - $multi_bot_manager = MxChat_Multi_Bot_Core_Manager::get_instance();
3565 - $available_bots = $multi_bot_manager->get_available_bots();
3566 -
3567 - // Get saved bot selection (user-specific first, then site-wide default)
3568 - $user_id = get_current_user_id();
3569 - $saved_bot_id = get_user_meta($user_id, 'mxchat_selected_knowledge_bot', true);
3570 - if (empty($saved_bot_id)) {
3571 - $saved_bot_id = get_option('mxchat_current_knowledge_bot', 'default');
1486 + if ($xml === false || !empty($xml_errors)) {
1487 + set_transient('mxchat_admin_notice_error',
1488 + esc_html__('Invalid sitemap XML. Please provide a valid sitemap.', 'mxchat'),
1489 + 30
1490 + );
1491 + wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
1492 + exit;
3572 1493 }
3573 -
3574 - // Allow URL override but default to saved selection
3575 - $current_bot_id = isset($_GET['bot_id']) ? sanitize_key($_GET['bot_id']) : $saved_bot_id;
3576 - $multibot_active = true;
3577 - } else {
3578 - $current_bot_id = 'default';
3579 - $multibot_active = false;
3580 - }
3581 1494
3582 - // ================================
3583 - // DATA SOURCE CONFIGURATION
3584 - // ================================
1495 + $result = $this->handle_sitemap_for_knowledge_base($xml, $submitted_url);
3585 1496
3586 - // Get bot-specific Pinecone settings
3587 - $pinecone_options = $pinecone_manager->mxchat_get_bot_pinecone_options($current_bot_id);
3588 - $use_pinecone = ($pinecone_options['mxchat_use_pinecone'] ?? '0') === '1';
3589 - $pinecone_api_key = $pinecone_options['mxchat_pinecone_api_key'] ?? '';
3590 -
3591 - // Get OpenAI Vector Store settings
3592 - $vectorstore_options = get_option('mxchat_openai_vectorstore_options', array());
3593 - $use_vectorstore = ($vectorstore_options['mxchat_use_openai_vectorstore'] ?? '0') === '1';
3594 -
3595 - //error_log('DEBUG: Bot ' . $current_bot_id . ' - Use Pinecone: ' . ($use_pinecone ? 'YES' : 'NO'));
3596 - //error_log('DEBUG: Bot ' . $current_bot_id . ' - Has API Key: ' . (!empty($pinecone_api_key) ? 'YES' : 'NO'));
3597 - //error_log('DEBUG: Bot ' . $current_bot_id . ' - Host: ' . ($pinecone_options['mxchat_pinecone_host'] ?? 'NOT SET'));
3598 - //error_log('DEBUG: Bot ' . $current_bot_id . ' - Namespace: ' . ($pinecone_options['mxchat_pinecone_namespace'] ?? 'NOT SET'));
3599 -
3600 - if ($use_pinecone && !empty($pinecone_api_key)) {
3601 - //error_log('DEBUG: Using PINECONE data source with bot-specific config');
3602 - // PINECONE DATA SOURCE
3603 - $data_source = 'pinecone';
3604 -
3605 - // IMPORTANT: Pass the bot-specific $pinecone_options, not default options!
3606 - // UPDATED 2.5.6: Added content_type_filter parameter
3607 - $records = $pinecone_manager->mxchat_fetch_pinecone_records($pinecone_options, $search_query, $current_page, $per_page, $current_bot_id, $content_type_filter);
3608 -
3609 - // TEMPORARY DEBUG - Add this right after the fetch call
3610 - //error_log('=== DEBUG: Bot switching issue ===');
3611 - //error_log('Current bot ID: ' . $current_bot_id);
3612 - //error_log('Use Pinecone: ' . ($use_pinecone ? 'YES' : 'NO'));
3613 - //error_log('Records returned: ' . count($records['data'] ?? []));
3614 - //error_log('Total records: ' . ($records['total'] ?? 0));
3615 -
3616 - // Check first few records to see their bot_id
3617 - if (!empty($records['data'])) {
3618 - foreach (array_slice($records['data'], 0, 3) as $i => $record) {
3619 - $record_bot_id = $record->bot_id ?? 'NOT_SET';
3620 - //error_log('Record ' . ($i+1) . ' bot_id: ' . $record_bot_id . ', content preview: ' . substr($record->article_content ?? '', 0, 30) . '...');
3621 - }
3622 - }
3623 - //error_log('=== END DEBUG ===');
3624 -
3625 - $total_records = $records['total'] ?? 0;
3626 - $prompts = $records['data'] ?? array();
3627 - $total_in_database = $records['total_in_database'] ?? 0;
3628 - $showing_recent_only = $records['showing_recent_only'] ?? false;
3629 -
3630 - $total_pages = ceil($total_records / $per_page);
3631 -
3632 - } else {
3633 - //error_log('DEBUG: Using WORDPRESS DB data source');
3634 - // WORDPRESS DB DATA SOURCE (your existing logic)
3635 - $data_source = 'wordpress';
3636 -
3637 - // Initialize these variables for WordPress DB
3638 - $total_in_database = 0;
3639 - $showing_recent_only = false;
3640 -
3641 - $offset = ($current_page - 1) * $per_page;
3642 -
3643 - // UPDATED 2.5.6: Build WHERE clause for search and content type filtering
3644 - $where_clauses = array();
3645 - $where_values = array();
3646 -
3647 - if ($search_query) {
3648 - $where_clauses[] = "article_content LIKE %s";
3649 - $where_values[] = '%' . $wpdb->esc_like($search_query) . '%';
3650 - }
3651 -
3652 - if ($content_type_filter) {
3653 - $where_clauses[] = "content_type = %s";
3654 - $where_values[] = $content_type_filter;
3655 - }
3656 -
3657 - $sql_where = "";
3658 - if (!empty($where_clauses)) {
3659 - $sql_where = "WHERE " . implode(" AND ", $where_clauses);
3660 - }
3661 -
3662 - // UPDATED 2.6.3: Count unique entries (by source_url) instead of individual rows
3663 - // This ensures pagination shows X entries per page, not X chunks
3664 - // Entries with empty source_url are counted individually
3665 - if (!empty($where_values)) {
3666 - // Count unique source_urls + count of rows with empty source_url
3667 - $count_query = $wpdb->prepare(
3668 - "SELECT (SELECT COUNT(DISTINCT source_url) FROM {$table_name} {$sql_where} AND source_url != '') +
3669 - (SELECT COUNT(*) FROM {$table_name} {$sql_where} AND (source_url = '' OR source_url IS NULL))",
3670 - array_merge($where_values, $where_values)
1497 + if ($result === 'scheduled') {
1498 + set_transient(
1499 + 'mxchat_last_sitemap_url',
1500 + sanitize_text_field($submitted_url),
1501 + DAY_IN_SECONDS
3671 1502 );
3672 - } else {
3673 - $count_query = "SELECT (SELECT COUNT(DISTINCT source_url) FROM {$table_name} WHERE source_url != '') +
3674 - (SELECT COUNT(*) FROM {$table_name} WHERE source_url = '' OR source_url IS NULL)";
3675 - }
3676 - $total_records = $wpdb->get_var($count_query);
3677 - $total_pages = ceil($total_records / $per_page);
3678 -
3679 - // UPDATED 2.6.3: Get unique source_urls for pagination, then fetch all their rows
3680 - // Step 1: Get the source_urls for this page (distinct URLs ordered by latest timestamp)
3681 - if (!empty($where_values)) {
3682 - $urls_query = $wpdb->prepare(
3683 - "SELECT source_url, MAX(timestamp) as latest_ts FROM {$table_name} {$sql_where}
3684 - GROUP BY source_url ORDER BY latest_ts DESC LIMIT %d OFFSET %d",
3685 - array_merge($where_values, array($per_page, $offset))
1503 + set_transient('mxchat_admin_notice_info',
1504 + esc_html__('Sitemap processing has started in the background. You can check the progress in the Knowledge Base section.', 'mxchat'),
1505 + 30
3686 1506 );
3687 1507 } else {
3688 - $urls_query = $wpdb->prepare(
3689 - "SELECT source_url, MAX(timestamp) as latest_ts FROM {$table_name}
3690 - GROUP BY source_url ORDER BY latest_ts DESC LIMIT %d OFFSET %d",
3691 - $per_page, $offset
1508 + set_transient('mxchat_admin_notice_error',
1509 + esc_html__('Failed to start sitemap processing. Please try again.', 'mxchat'),
1510 + 30
3692 1511 );
3693 1512 }
3694 - $page_urls = $wpdb->get_results($urls_query);
3695 1513
3696 - // Step 2: Fetch all rows for these source_urls
3697 - $prompts = array();
3698 - if (!empty($page_urls)) {
3699 - // Build URL order map to preserve newest-first ordering from step 1
3700 - $url_order_map = array();
3701 - $url_list = array();
3702 - $has_empty_url = false;
3703 - $order_index = 0;
3704 - foreach ($page_urls as $url_row) {
3705 - if (empty($url_row->source_url)) {
3706 - $has_empty_url = true;
3707 - $url_order_map['__empty__'] = $order_index++;
3708 - } else {
3709 - $url_list[] = $url_row->source_url;
3710 - $url_order_map[$url_row->source_url] = $order_index++;
3711 - }
3712 - }
1514 + wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
1515 + exit;
1516 + }
3713 1517
3714 - // Build query to fetch all rows for these URLs
3715 - $url_conditions = array();
3716 - $url_values = array();
1518 + // Handle Regular URL
1519 + $page_content = $this->mxchat_extract_main_content($body_content);
1520 + $sanitized_content = $this->mxchat_sanitize_content_for_api($page_content);
3717 1521
3718 - if (!empty($url_list)) {
3719 - $placeholders = implode(',', array_fill(0, count($url_list), '%s'));
3720 - $url_conditions[] = "source_url IN ($placeholders)";
3721 - $url_values = array_merge($url_values, $url_list);
3722 - }
1522 + if (empty($sanitized_content)) {
1523 + set_transient('mxchat_admin_notice_error',
1524 + esc_html__('No valid content found on the provided URL.', 'mxchat'),
1525 + 30
1526 + );
1527 + wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
1528 + exit;
1529 + }
3723 1530
3724 - if ($has_empty_url) {
3725 - $url_conditions[] = "(source_url = '' OR source_url IS NULL)";
3726 - }
1531 + $embedding_vector = $this->mxchat_generate_embedding($sanitized_content);
1532 + if (is_array($embedding_vector)) {
1533 + MxChat_Utils::submit_content_to_db(
1534 + $sanitized_content,
1535 + $submitted_url,
1536 + $this->options['api_key']
1537 + );
1538 + set_transient('mxchat_admin_notice_success',
1539 + esc_html__('URL content successfully submitted!', 'mxchat'),
1540 + 30
1541 + );
1542 + } else {
1543 + set_transient('mxchat_admin_notice_error',
1544 + esc_html__('Failed to generate embedding for the URL content. Please check your API key and try again.', 'mxchat'),
1545 + 30
1546 + );
1547 + }
3727 1548
3728 - if (!empty($url_conditions)) {
3729 - $url_where = "WHERE (" . implode(" OR ", $url_conditions) . ")";
3730 -
3731 - // Add original filters back
3732 - if (!empty($where_clauses)) {
3733 - $url_where .= " AND " . implode(" AND ", $where_clauses);
3734 - $url_values = array_merge($url_values, $where_values);
3735 - }
3736 -
3737 - if (!empty($url_values)) {
3738 - $prompts_query = $wpdb->prepare(
3739 - "SELECT * FROM {$table_name} {$url_where} ORDER BY timestamp DESC",
3740 - $url_values
3741 - );
3742 - } else {
3743 - $prompts_query = "SELECT * FROM {$table_name} {$url_where} ORDER BY timestamp DESC";
3744 - }
3745 -
3746 - $prompts = $wpdb->get_results($prompts_query);
3747 -
3748 - // Sort prompts by the original URL order (newest first), then by timestamp within each URL group
3749 - usort($prompts, function($a, $b) use ($url_order_map) {
3750 - $url_a = empty($a->source_url) ? '__empty__' : $a->source_url;
3751 - $url_b = empty($b->source_url) ? '__empty__' : $b->source_url;
3752 - $order_a = $url_order_map[$url_a] ?? PHP_INT_MAX;
3753 - $order_b = $url_order_map[$url_b] ?? PHP_INT_MAX;
3754 -
3755 - // First sort by URL order (newest URLs first)
3756 - if ($order_a !== $order_b) {
3757 - return $order_a - $order_b;
3758 - }
3759 -
3760 - // Within same URL, sort by timestamp DESC (newest chunks first)
3761 - return strtotime($b->timestamp) - strtotime($a->timestamp);
3762 - });
3763 - }
3764 - }
1549 + wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
1550 + exit;
1551 +}
1552 +private function handle_sitemap_for_knowledge_base($xml, $sitemap_url) {
1553 + if (!current_user_can('manage_options')) {
1554 + //error_log('Unauthorized sitemap processing attempt');
1555 + return false;
3765 1556 }
3766 1557
3767 - // ================================
3768 - // PAGINATION GENERATION
3769 - // ================================
3770 -
3771 - // Generate pagination links
3772 - if ($total_pages > 1) {
3773 - // Build a clean base URL with only necessary parameters
3774 - $pagination_args = array('page' => 'mxchat-prompts');
1558 + try {
1559 + $sitemap_url = esc_url_raw($sitemap_url);
3775 1560
3776 - // Preserve bot_id parameter if multi-bot is active
3777 - if ($multibot_active && !empty($current_bot_id) && $current_bot_id !== 'default') {
3778 - $pagination_args['bot_id'] = $current_bot_id;
1561 + if (!$xml || !is_object($xml)) {
1562 + throw new Exception('Invalid XML object provided');
3779 1563 }
3780 1564
3781 - // Preserve search query and nonce if present
3782 - if ($search_query) {
3783 - $pagination_args['search'] = $search_query;
3784 - if (!empty($nonce)) {
3785 - $pagination_args['_wpnonce'] = $nonce;
1565 + $urls = [];
1566 + foreach ($xml->url as $url_element) {
1567 + $url = esc_url_raw((string)$url_element->loc);
1568 + if ($url) {
1569 + $urls[] = $url;
3786 1570 }
3787 1571 }
3788 1572
3789 - // Preserve content type filter if present
3790 - if ($content_type_filter) {
3791 - $pagination_args['content_type'] = $content_type_filter;
1573 + $total_urls = absint(count($urls));
1574 +
1575 + if ($total_urls < 1) {
1576 + throw new Exception('No valid URLs found in sitemap');
3792 1577 }
3793 1578
3794 - // Build clean base URL
3795 - $base_url = add_query_arg($pagination_args, admin_url('admin.php'));
3796 -
3797 - $page_links = paginate_links(array(
3798 - 'base' => $base_url . '%_%',
3799 - 'format' => '&paged=%#%',
3800 - 'prev_text' => __('&laquo; Previous', 'mxchat'),
3801 - 'next_text' => __('Next &raquo;', 'mxchat'),
3802 - 'total' => $total_pages,
3803 - 'current' => $current_page,
3804 - 'type' => 'plain',
1579 + wp_schedule_single_event(time(), 'mxchat_process_sitemap_urls', array(
1580 + 'urls' => $urls,
1581 + 'sitemap_url' => $sitemap_url,
1582 + 'total_urls' => $total_urls,
1583 + 'batch_size' => absint(10),
1584 + 'batch_pause' => absint(5)
3805 1585 ));
3806 - } else {
3807 - $page_links = '';
3808 - }
3809 1586
3810 - // ================================
3811 - // PROCESSING STATUS RETRIEVAL
3812 - // ================================
1587 + $status_data = array(
1588 + 'total_urls' => $total_urls,
1589 + 'processed_urls' => 0,
1590 + 'status' => 'processing',
1591 + 'last_update' => time()
1592 + );
3813 1593
3814 - // Retrieve processing statuses using queue-based method
3815 - $processing_statuses = $knowledge_manager->mxchat_get_processing_statuses();
3816 - $pdf_status = $processing_statuses['pdf_status'];
3817 - $sitemap_status = $processing_statuses['sitemap_status'];
3818 - $is_processing = $processing_statuses['is_processing'];
1594 + set_transient(
1595 + sanitize_key('mxchat_sitemap_status_' . md5($sitemap_url)),
1596 + array_map('sanitize_text_field', $status_data),
1597 + DAY_IN_SECONDS
1598 + );
3819 1599
3820 - //error_log('=== DEBUG: mxchat_create_prompts_page data preparation completed ===');
1600 + return 'scheduled';
3821 1601
3822 - // ================================
3823 - // RENDER PAGE WITH NEW SIDEBAR LAYOUT
3824 - // ================================
3825 -
3826 - // Include the new knowledge page template
3827 - require_once plugin_dir_path(__FILE__) . 'admin-knowledge-page.php';
3828 -
3829 - // Package all page data for the render function
3830 - $page_data = array(
3831 - 'prompts' => $prompts,
3832 - 'total_records' => $total_records,
3833 - 'total_pages' => $total_pages,
3834 - 'current_page' => $current_page,
3835 - 'per_page' => $per_page,
3836 - 'page_links' => $page_links,
3837 - 'search_query' => $search_query,
3838 - 'content_type_filter' => $content_type_filter,
3839 - 'data_source' => $data_source,
3840 - 'use_pinecone' => $use_pinecone,
3841 - 'use_vectorstore' => $use_vectorstore,
3842 - 'multibot_active' => $multibot_active,
3843 - 'current_bot_id' => $current_bot_id,
3844 - 'pdf_status' => $pdf_status,
3845 - 'sitemap_status' => $sitemap_status,
3846 - 'is_processing' => $is_processing,
3847 - 'total_in_database' => $total_in_database ?? 0,
3848 - 'showing_recent_only' => $showing_recent_only ?? false,
3849 - );
3850 -
3851 - // Render the new sidebar-based page
3852 - mxchat_render_knowledge_page($this, $knowledge_manager, $page_data);
1602 + } catch (\Exception $e) {
1603 + //error_log(sprintf('Error preparing sitemap for processing: %s', esc_html($e->getMessage())));
1604 + return false;
1605 + }
3853 1606 }
1607 +public static function process_sitemap_urls_cron($urls, $sitemap_url, $total_urls, $batch_size, $batch_pause) {
1608 + // Validate inputs
1609 + $sitemap_url = esc_url_raw($sitemap_url);
1610 + $total_urls = absint($total_urls);
1611 + $batch_size = absint($batch_size);
1612 + $batch_pause = absint($batch_pause);
3854 1613
3855 -/**
3856 - * Get bot-specific Pinecone configuration
3857 - * Used in the knowledge retrieval functions
3858 - */
3859 -private function get_bot_pinecone_config($bot_id = 'default') {
3860 - //error_log("MXCHAT DEBUG: get_bot_pinecone_config called for bot: " . $bot_id);
3861 -
3862 - // If default bot or multi-bot add-on not active, use default Pinecone config
3863 - if ($bot_id === 'default' || !class_exists('MxChat_Multi_Bot_Manager')) {
3864 - //error_log("MXCHAT DEBUG: Using default Pinecone config (no multi-bot or bot is 'default')");
3865 - $addon_options = get_option('mxchat_pinecone_addon_options', array());
3866 - $config = array(
3867 - 'use_pinecone' => (isset($addon_options['mxchat_use_pinecone']) && $addon_options['mxchat_use_pinecone'] === '1'),
3868 - 'api_key' => $addon_options['mxchat_pinecone_api_key'] ?? '',
3869 - 'host' => $addon_options['mxchat_pinecone_host'] ?? '',
3870 - 'namespace' => $addon_options['mxchat_pinecone_namespace'] ?? ''
3871 - );
3872 - //error_log("MXCHAT DEBUG: Default config - use_pinecone: " . ($config['use_pinecone'] ? 'true' : 'false'));
3873 - return $config;
1614 + if (!is_array($urls) || empty($urls)) {
1615 + return;
3874 1616 }
3875 -
3876 - //error_log("MXCHAT DEBUG: Calling filter 'mxchat_get_bot_pinecone_config' for bot: " . $bot_id);
3877 -
3878 - // Hook for multi-bot add-on to provide bot-specific Pinecone config
3879 - $bot_pinecone_config = apply_filters('mxchat_get_bot_pinecone_config', array(), $bot_id);
3880 -
3881 - if (!empty($bot_pinecone_config)) {
3882 - //error_log("MXCHAT DEBUG: Got bot-specific config from filter");
3883 - //error_log(" - use_pinecone: " . (isset($bot_pinecone_config['use_pinecone']) ? ($bot_pinecone_config['use_pinecone'] ? 'true' : 'false') : 'not set'));
3884 - //error_log(" - host: " . ($bot_pinecone_config['host'] ?? 'not set'));
3885 - //error_log(" - namespace: " . ($bot_pinecone_config['namespace'] ?? 'not set'));
3886 - } else {
3887 - //error_log("MXCHAT DEBUG: Filter returned empty config!");
3888 - }
3889 -
3890 - return is_array($bot_pinecone_config) ? $bot_pinecone_config : array();
3891 -}
3892 1617
3893 -public function mxchat_delete_chat_history() {
3894 - if (!current_user_can('manage_options')) {
3895 - echo wp_json_encode(['error' => esc_html__('You do not have sufficient permissions.', 'mxchat')]);
3896 - wp_die();
3897 - }
3898 - check_ajax_referer('mxchat_delete_chat_history', 'security');
1618 + try {
1619 + $status_key = sanitize_key('mxchat_sitemap_status_' . md5($sitemap_url));
1620 + $status = get_transient($status_key);
3899 1621
3900 - if (!isset($_POST['delete_session_ids']) || !is_array($_POST['delete_session_ids'])) {
3901 - echo wp_json_encode(['error' => esc_html__('No chat sessions selected for deletion.', 'mxchat')]);
3902 - wp_die();
3903 - }
1622 + if (!$status || !is_array($status)) {
1623 + throw new Exception('Invalid status data retrieved from transient');
1624 + }
3904 1625
3905 - global $wpdb;
3906 - $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
3907 - $translations_table = $wpdb->prefix . 'mxchat_transcript_translations';
3908 - $has_translations = $wpdb->get_var("SHOW TABLES LIKE '$translations_table'") === $translations_table;
1626 + $start_url = absint($status['processed_urls']);
1627 + $end_url = min($start_url + $batch_size, $total_urls);
3909 1628
3910 - // When true, any lead attached to these sessions is fully wiped (all their sessions,
3911 - // across the whole table). Default false: the chat rows go away but the lead is
3912 - // preserved as a separate "chat deleted" lead in the Leads tab.
3913 - $also_delete_lead = !empty($_POST['also_delete_lead']) && $_POST['also_delete_lead'] !== 'false';
1629 + $instance = new self(); // Create an instance of the class
1630 + $embedding_success = true;
3914 1631
3915 - $deleted_count = 0;
3916 - $preserved_as_deleted_leads = 0;
3917 - $emails_to_fully_wipe = [];
1632 + for ($i = $start_url; $i < $end_url; $i++) {
1633 + $page_url = esc_url_raw($urls[$i]);
1634 + $page_response = wp_remote_get($page_url);
3918 1635
3919 - foreach ((array) $_POST['delete_session_ids'] as $session_id) {
3920 - $session_id_sanitized = sanitize_text_field($session_id);
3921 - if ($session_id_sanitized === '') {
3922 - continue;
3923 - }
1636 + if (is_wp_error($page_response) || wp_remote_retrieve_response_code($page_response) !== 200) {
1637 + continue;
1638 + }
3924 1639
3925 - // Capture the lead info attached to this session *before* we delete the rows.
3926 - $lead_row = $wpdb->get_row($wpdb->prepare(
3927 - "SELECT user_email, user_name, MAX(timestamp) AS last_ts
3928 - FROM {$table_name}
3929 - WHERE session_id = %s AND user_email IS NOT NULL AND user_email != ''
3930 - GROUP BY user_email, user_name
3931 - ORDER BY last_ts DESC LIMIT 1",
3932 - $session_id_sanitized
3933 - ));
1640 + $page_html = wp_remote_retrieve_body($page_response);
1641 + $page_content = $instance->mxchat_extract_main_content($page_html); // Call via instance
1642 + $sanitized_content = $instance->mxchat_sanitize_content_for_api($page_content); // Call via instance
3934 1643
3935 - wp_cache_delete('chat_session_' . $session_id_sanitized, 'mxchat_chat_sessions');
3936 - $wpdb->delete($table_name, ['session_id' => $session_id_sanitized]);
1644 + if (!empty($sanitized_content)) {
1645 + $embedding_vector = $instance->mxchat_generate_embedding($sanitized_content); // Call via instance
1646 + if (is_array($embedding_vector)) {
1647 + $options = get_option('mxchat_options');
1648 + MxChat_Utils::submit_content_to_db($sanitized_content, $page_url, $options['api_key']);
1649 + } else {
1650 + $embedding_success = false;
1651 + }
1652 + }
3937 1653
3938 - if ($has_translations) {
3939 - $wpdb->delete($translations_table, ['session_id' => $session_id_sanitized]);
1654 + $status['processed_urls'] = absint($i + 1);
1655 + $status['last_update'] = time();
1656 + set_transient($status_key, array_map('sanitize_text_field', $status), DAY_IN_SECONDS);
3940 1657 }
3941 1658
3942 - delete_option('mxchat_history_' . $session_id_sanitized);
3943 - delete_option('mxchat_agent_name_' . $session_id_sanitized);
3944 -
3945 - if ($lead_row && !empty($lead_row->user_email)) {
3946 - if ($also_delete_lead) {
3947 - // Full-wipe requested — queue the email so that all their sessions and
3948 - // related options get swept below. Also clear this session's pre-chat
3949 - // capture options (they're no longer meaningful).
3950 - $emails_to_fully_wipe[strtolower($lead_row->user_email)] = $lead_row->user_email;
3951 - delete_option('mxchat_email_' . $session_id_sanitized);
3952 - delete_option('mxchat_name_' . $session_id_sanitized);
3953 - } else {
3954 - // Preserve the lead in a "Chat deleted" state via distinct option keys so
3955 - // they stay out of the orphan bucket (orphan = pre-chat form dropoff).
3956 - update_option('mxchat_lead_del_email_' . $session_id_sanitized, $lead_row->user_email, false);
3957 - if (!empty($lead_row->user_name)) {
3958 - update_option('mxchat_lead_del_name_' . $session_id_sanitized, $lead_row->user_name, false);
3959 - }
3960 - if (!empty($lead_row->last_ts)) {
3961 - update_option('mxchat_lead_del_ts_' . $session_id_sanitized, $lead_row->last_ts, false);
3962 - }
3963 - // Clean up pre-chat capture options for this session — chat_deleted supersedes.
3964 - delete_option('mxchat_email_' . $session_id_sanitized);
3965 - delete_option('mxchat_name_' . $session_id_sanitized);
3966 - $preserved_as_deleted_leads++;
3967 - }
1659 + if ($end_url < $total_urls) {
1660 + wp_schedule_single_event(time() + $batch_pause, 'mxchat_process_sitemap_urls', array(
1661 + 'urls' => array_map('esc_url_raw', $urls),
1662 + 'sitemap_url' => $sitemap_url,
1663 + 'total_urls' => $total_urls,
1664 + 'batch_size' => $batch_size,
1665 + 'batch_pause' => $batch_pause,
1666 + ));
3968 1667 } else {
3969 - // No lead attached — nothing to preserve. Clean up any orphan options anyway.
3970 - delete_option('mxchat_email_' . $session_id_sanitized);
3971 - delete_option('mxchat_name_' . $session_id_sanitized);
1668 + $status['status'] = 'complete';
1669 + set_transient($status_key, array_map('sanitize_text_field', $status), DAY_IN_SECONDS);
3972 1670 }
3973 -
3974 - $deleted_count++;
1671 + } catch (\Exception $e) {
1672 + $status['status'] = 'error';
1673 + $status['error'] = sanitize_text_field($e->getMessage());
1674 + set_transient($status_key, array_map('sanitize_text_field', $status), DAY_IN_SECONDS);
3975 1675 }
1676 +}
1677 +public function get_sitemap_processing_status($sitemap_url) {
1678 + $sitemap_url = esc_url_raw($sitemap_url);
1679 + $status = get_transient(sanitize_key('mxchat_sitemap_status_' . md5($sitemap_url)));
3976 1680
3977 - // Opt-in full-lead wipe: sweep every remaining row + every option key (including
3978 - // chat_deleted preservation) for each affected email. Reuses the same internal
3979 - // helper as the Leads-tab Delete button for consistency.
3980 - if (!empty($emails_to_fully_wipe)) {
3981 - self::mxchat_wipe_leads_by_email(array_values($emails_to_fully_wipe));
1681 + if (!$status || !is_array($status)) {
1682 + return false;
3982 1683 }
3983 1684
3984 - wp_cache_delete('all_chat_sessions', 'mxchat_chat_sessions');
3985 -
3986 - echo wp_json_encode([
3987 - 'success' => sprintf(
3988 - esc_html__('%d chat session(s) have been deleted.', 'mxchat'),
3989 - $deleted_count
3990 - ),
3991 - 'preserved_as_deleted_leads' => $preserved_as_deleted_leads,
3992 - 'leads_fully_wiped' => count($emails_to_fully_wipe),
3993 - ]);
3994 - wp_die();
1685 + return array(
1686 + 'total_urls' => absint($status['total_urls']),
1687 + 'processed_urls' => absint($status['processed_urls']),
1688 + 'percentage' => round((absint($status['processed_urls']) / absint($status['total_urls'])) * 100),
1689 + 'status' => sanitize_text_field($status['status']),
1690 + 'last_update' => human_time_diff(absint($status['last_update']), time()) . ' ago'
1691 + );
3995 1692 }
3996 -
3997 -/**
3998 - * Format transcript message content with markdown processing
3999 - * Converts markdown links, bold, italic, code blocks, and plain URLs to HTML
4000 - */
4001 -private function format_transcript_message($text) {
4002 - if (empty($text)) {
4003 - return '';
1693 +public function mxchat_stop_processing() {
1694 + // Verify permissions
1695 + if (!current_user_can('manage_options')) {
1696 + wp_die(esc_html__('Unauthorized access', 'mxchat'));
4004 1697 }
4005 1698
4006 - // Normalize line endings and clean up excessive whitespace
4007 - $text = str_replace("\r\n", "\n", $text);
4008 - $text = str_replace("\r", "\n", $text);
1699 + // Verify nonce
1700 + check_admin_referer('mxchat_stop_processing_action', 'mxchat_stop_processing_nonce');
4009 1701
4010 - // Clean up existing <br> tags that may have been saved (legacy data)
4011 - // Convert <br>, <br/>, <br /> back to newlines for consistent processing
4012 - $text = preg_replace('/<br\s*\/?>\s*/i', "\n", $text);
1702 + // Get the last sitemap URL and clear its transient
1703 + $sitemap_url = get_transient('mxchat_last_sitemap_url');
1704 + if ($sitemap_url) {
1705 + delete_transient('mxchat_sitemap_status_' . md5($sitemap_url));
1706 + delete_transient('mxchat_last_sitemap_url');
1707 + }
4013 1708
4014 - // Collapse 3+ consecutive newlines to just 2 (paragraph break)
4015 - $text = preg_replace('/\n{3,}/', "\n\n", $text);
1709 + // Get the last PDF URL and clear its transient
1710 + $pdf_url = get_transient('mxchat_last_pdf_url');
1711 + if ($pdf_url) {
1712 + delete_transient('mxchat_pdf_status_' . md5($pdf_url));
1713 + delete_transient('mxchat_last_pdf_url');
1714 + }
4016 1715
4017 - // Process markdown headers (# Header)
4018 - $text = preg_replace_callback('/^(#{1,6})\s+(.+)$/m', function($matches) {
4019 - $level = strlen($matches[1]);
4020 - $content = esc_html(trim($matches[2]));
4021 - return "<h{$level}>{$content}</h{$level}>";
4022 - }, $text);
1716 + // Unschedule any pending sitemap events
1717 + $timestamp = wp_next_scheduled('mxchat_process_sitemap_urls');
1718 + if ($timestamp) {
1719 + wp_unschedule_event($timestamp, 'mxchat_process_sitemap_urls');
1720 + }
4023 1721
4024 - // Process code blocks with triple backticks
4025 - $text = preg_replace_callback('/```(\w+)?\n?([\s\S]*?)```/', function($matches) {
4026 - $language = !empty($matches[1]) ? ' class="language-' . esc_attr($matches[1]) . '"' : '';
4027 - $code = esc_html($matches[2]);
4028 - return "<pre><code{$language}>{$code}</code></pre>";
4029 - }, $text);
1722 + // Redirect back with a success message
1723 + set_transient('mxchat_admin_notice_success',
1724 + esc_html__('Processing has been stopped successfully.', 'mxchat'),
1725 + 30
1726 + );
1727 + wp_safe_redirect(admin_url('admin.php?page=mxchat-prompts'));
1728 + exit;
1729 +}
1730 +private function mxchat_sanitize_content_for_api($content) {
1731 + // Remove script, style tags, and HTML comments
1732 + $content = preg_replace('/<script\b[^>]*>(.*?)<\/script>/is', '', $content);
1733 + $content = preg_replace('/<style\b[^>]*>(.*?)<\/style>/is', '', $content);
1734 + $content = preg_replace('/<!--(.|\s)*?-->/', '', $content);
4030 1735
4031 - // Process inline code with single backticks
4032 - $text = preg_replace('/`([^`]+)`/', '<code>$1</code>', $text);
1736 + // Remove all HTML tags and decode HTML entities
1737 + $content = wp_strip_all_tags($content);
1738 + $content = html_entity_decode($content, ENT_QUOTES | ENT_HTML5);
4033 1739
4034 - // Process bold text **text** or __text__
4035 - $text = preg_replace('/\*\*(.+?)\*\*/', '<strong>$1</strong>', $text);
4036 - $text = preg_replace('/__(.+?)__/', '<strong>$1</strong>', $text);
1740 + // Trim and normalize whitespace
1741 + $content = trim(preg_replace('/\s+/', ' ', $content));
4037 1742
4038 - // Process italic text *text* or _text_ (but not if part of URL)
4039 - $text = preg_replace('/(?<![*_\w])\*([^*]+)\*(?![*\w])/', '<em>$1</em>', $text);
4040 - $text = preg_replace('/(?<![*_\w])_([^_]+)_(?![*\w])/', '<em>$1</em>', $text);
1743 + return $content;
1744 +}
4041 1745
4042 - // Process markdown links [text](url)
4043 - $text = preg_replace_callback('/\[([^\]]+)\]\((https?:\/\/[^\s)]+)\)/', function($matches) {
4044 - $link_text = esc_html($matches[1]);
4045 - $url = esc_url($matches[2]);
4046 - return "<a href=\"{$url}\" target=\"_blank\" rel=\"noopener\">{$link_text}</a>";
4047 - }, $text);
4048 1746
4049 - // Process citation-style brackets [URL]
4050 - $text = preg_replace_callback('/\[(https?:\/\/[^\]]+)\]/', function($matches) {
4051 - $url = esc_url($matches[1]);
4052 - return "<a href=\"{$url}\" target=\"_blank\" rel=\"noopener\">{$url}</a>";
4053 - }, $text);
4054 1747
4055 - // Process standalone URLs (not already in links or img src)
4056 - $text = preg_replace_callback(
4057 - '/(?<!href="|src="|">)(https?:\/\/[^\s<>"]+)(?![^<]*<\/a>)/',
4058 - function($matches) {
4059 - $url = esc_url($matches[1]);
4060 - // Truncate display URL if too long
4061 - $display = strlen($matches[1]) > 50 ? substr($matches[1], 0, 47) . '...' : $matches[1];
4062 - return "<a href=\"{$url}\" target=\"_blank\" rel=\"noopener\">{$display}</a>";
4063 - },
4064 - $text
4065 - );
4066 1748
4067 - // Process mailto links
4068 - $text = preg_replace_callback('/\[([^\]]+)\]\((mailto:[^)]+)\)/', function($matches) {
4069 - $link_text = esc_html($matches[1]);
4070 - $mailto = esc_url($matches[2]);
4071 - return "<a href=\"{$mailto}\">{$link_text}</a>";
4072 - }, $text);
4073 1749
4074 - // Convert paragraphs: split by double newlines, wrap in <p> tags
4075 - // This creates proper paragraph structure instead of excessive <br> tags
4076 - $paragraphs = preg_split('/\n\n+/', $text);
4077 1750
4078 - // Filter out empty paragraphs but preserve content like "0"
4079 - $paragraphs = array_values(array_filter(array_map('trim', $paragraphs), function($p) {
4080 - return $p !== '';
4081 - }));
1751 +public function mxchat_fetch_chat_history() {
1752 + global $wpdb;
1753 + $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
4082 1754
4083 - if (empty($paragraphs)) {
4084 - // No content after filtering
4085 - return '';
4086 - } elseif (count($paragraphs) > 1) {
4087 - // Multiple paragraphs - wrap each in <p> tags, convert single newlines to <br>
4088 - $formatted_paragraphs = array_map(function($p) {
4089 - return nl2br($p);
4090 - }, $paragraphs);
4091 - $text = '<p>' . implode('</p><p>', $formatted_paragraphs) . '</p>';
4092 - } else {
4093 - // Single paragraph - just convert newlines to <br>
4094 - $text = nl2br($paragraphs[0]);
1755 + if (!current_user_can('manage_options')) {
1756 + wp_die(esc_html__('You do not have sufficient permissions to view this page.', 'mxchat'));
4095 1757 }
4096 1758
4097 - return $text;
4098 -}
1759 + // First get unique session IDs ordered by most recent message in each session
1760 + $session_ids = $wpdb->get_col(
1761 + $wpdb->prepare(
1762 + "SELECT DISTINCT session_id
1763 + FROM {$table_name}
1764 + GROUP BY session_id
1765 + ORDER BY MAX(timestamp) DESC"
1766 + )
1767 + );
4099 1768
4100 -/**
4101 - * AJAX handler to fetch RAG context for a specific message
4102 - * Used by the transcript viewer to show retrieved documents
4103 - */
4104 -public function mxchat_get_rag_context() {
4105 - // Check permissions
4106 - if (!current_user_can('manage_options')) {
4107 - wp_send_json_error(['message' => esc_html__('You do not have sufficient permissions.', 'mxchat')]);
4108 - wp_die();
1769 + if (empty($session_ids)) {
1770 + wp_die(esc_html__('No chat history available.', 'mxchat'));
4109 1771 }
4110 1772
4111 - // Validate message ID
4112 - if (!isset($_POST['message_id']) || empty($_POST['message_id'])) {
4113 - wp_send_json_error(['message' => esc_html__('Message ID is required.', 'mxchat')]);
4114 - wp_die();
4115 - }
1773 + ob_start();
1774 + echo '<div class="mxchat-transcript">';
4116 1775
4117 - $message_id = absint($_POST['message_id']);
1776 + // Iterate through sessions from newest to oldest
1777 + foreach ($session_ids as $session_id) {
1778 + // Get the email associated with this session (if available)
1779 + $email = $wpdb->get_var(
1780 + $wpdb->prepare(
1781 + "SELECT user_email
1782 + FROM {$table_name}
1783 + WHERE session_id = %s AND user_email != ''
1784 + ORDER BY timestamp ASC
1785 + LIMIT 1",
1786 + $session_id
1787 + )
1788 + );
4118 1789
4119 - global $wpdb;
4120 - $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
1790 + // Debug: Check email retrieval
1791 + if (empty($email)) {
1792 + //error_log("No email found for session {$session_id}");
1793 + } else {
1794 + //error_log("Email for session {$session_id}: " . $email);
1795 + }
4121 1796
4122 - // Fetch the RAG context for this message
4123 - $result = $wpdb->get_row($wpdb->prepare(
4124 - "SELECT rag_context FROM {$table_name} WHERE id = %d",
4125 - $message_id
4126 - ));
1797 + // Get messages for this session ordered by timestamp
1798 + $messages = $wpdb->get_results(
1799 + $wpdb->prepare(
1800 + "SELECT * FROM {$table_name}
1801 + WHERE session_id = %s
1802 + ORDER BY timestamp ASC",
1803 + $session_id
1804 + )
1805 + );
4127 1806
4128 - if (!$result || empty($result->rag_context)) {
4129 - wp_send_json_error(['message' => esc_html__('No RAG context found for this message.', 'mxchat')]);
4130 - wp_die();
4131 - }
1807 + // Start session block
1808 + echo '<div class="mxchat-session">';
1809 + echo '<div class="mxchat-session-header">';
1810 + // Wrap checkbox and session ID in one block
1811 + echo '<div class="mxchat-session-id">';
1812 + echo '<input type="checkbox" name="delete_session_ids[]" value="' . esc_attr($session_id) . '"> ';
1813 + echo '<strong>Session ID:</strong> ' . esc_html($session_id);
1814 + echo '</div>';
4132 1815
4133 - // Decode the JSON data
4134 - $rag_context = json_decode($result->rag_context, true);
1816 + // Place email directly below the session ID block
1817 + if (!empty($email)) {
1818 + echo '<div class="mxchat-session-email">';
1819 + echo '<strong>Email:</strong> ' . esc_html($email);
1820 + echo '</div>';
1821 + }
1822 + echo '</div>';
4135 1823
4136 - if (json_last_error() !== JSON_ERROR_NONE) {
4137 - wp_send_json_error(['message' => esc_html__('Invalid RAG context data.', 'mxchat')]);
4138 - wp_die();
4139 - }
1824 + echo '<div class="mxchat-messages">';
4140 1825
4141 - wp_send_json_success($rag_context);
4142 - wp_die();
4143 -}
1826 + // Display messages for this session
1827 + foreach ($messages as $transcript) {
1828 + $formatted_timestamp = date_i18n('F j, Y g:i a', strtotime($transcript->timestamp));
4144 1829
4145 -public function display_admin_notices() {
4146 - // Check if we're on a MXChat admin page
4147 - $screen = get_current_screen();
4148 - if (!$screen || strpos($screen->base, 'mxchat') === false) {
4149 - return;
4150 - }
1830 + // Determine message styling
1831 + switch ($transcript->role) {
1832 + case 'assistant':
1833 + case 'bot':
1834 + $message_class = 'bot-message';
1835 + $display_role = esc_html__('Chatbot', 'mxchat');
1836 + break;
1837 + case 'user':
1838 + $message_class = 'user-message';
1839 + $display_role = !empty($transcript->user_identifier)
1840 + ? sanitize_text_field($transcript->user_identifier)
1841 + : esc_html__('User', 'mxchat');
1842 + break;
1843 + case 'agent':
1844 + $message_class = 'agent-message';
1845 + $display_role = esc_html__('Agent', 'mxchat');
1846 + break;
1847 + default:
1848 + $message_class = 'unknown-message';
1849 + $display_role = esc_html__('Unknown', 'mxchat');
1850 + }
4151 1851
4152 - $dismiss_button = '<button type="button" class="notice-dismiss"><span class="screen-reader-text">' . esc_html__('Dismiss this notice.', 'mxchat') . '</span></button>';
1852 + // Process message content
1853 + $message_content = wp_kses(
1854 + stripslashes($transcript->message),
1855 + [
1856 + 'b' => [], 'strong' => [], 'i' => [], 'em' => [], 'u' => [],
1857 + 'br' => [], 'p' => [], 'ul' => [], 'ol' => [], 'li' => [],
1858 + 'a' => ['href' => [], 'title' => []]
1859 + ]
1860 + );
1861 + $message_content = nl2br($message_content);
4153 1862
4154 - // Check for error notices
4155 - $error_notice = get_transient('mxchat_admin_notice_error');
4156 - if ($error_notice) {
4157 - echo '<div class="notice notice-error is-dismissible"><p>' . wp_kses_post($error_notice) . '</p>' . $dismiss_button . '</div>';
4158 - delete_transient('mxchat_admin_notice_error');
4159 - }
1863 + // Render message
1864 + echo '<div class="mxchat-message ' . esc_attr($message_class) . '">';
1865 + echo '<div class="mxchat-message-header">' . esc_html($display_role) . '</div>';
1866 + echo '<div class="mxchat-message-content">' . $message_content . '</div>';
1867 + echo '<div class="mxchat-timestamp">' . esc_html($formatted_timestamp) . '</div>';
1868 + echo '</div>';
1869 + }
4160 1870
4161 - // Check for success notices
4162 - $success_notice = get_transient('mxchat_admin_notice_success');
4163 - if ($success_notice) {
4164 - echo '<div class="notice notice-success is-dismissible"><p>' . wp_kses_post($success_notice) . '</p>' . $dismiss_button . '</div>';
4165 - delete_transient('mxchat_admin_notice_success');
1871 + // Close session block
1872 + echo '</div></div>';
4166 1873 }
4167 1874
4168 - // Check for info notices
4169 - $info_notice = get_transient('mxchat_admin_notice_info');
4170 - if ($info_notice) {
4171 - echo '<div class="notice notice-info is-dismissible"><p>' . wp_kses_post($info_notice) . '</p>' . $dismiss_button . '</div>';
4172 - delete_transient('mxchat_admin_notice_info');
4173 - }
1875 + echo '</div>';
1876 + $output = ob_get_clean();
1877 + echo $output;
1878 + wp_die();
4174 1879 }
4175 1880
4176 -
4177 1881 public function mxchat_create_activation_page() {
4178 - // Include the new Pro & Extensions page template
4179 - require_once plugin_dir_path(__FILE__) . 'admin-pro-page.php';
1882 + $license_status = get_option('mxchat_license_status', 'inactive');
1883 + $license_error = get_option('mxchat_license_error', '');
1884 + ?>
1885 + <div class="wrap mxchat-admin">
1886 + <h2>MxChat Pro: Activation</h2>
1887 + <?php if ($license_status === 'inactive' && !empty($license_error)): ?>
1888 + <div class="error notice">
1889 + <p><?php echo esc_html($license_error); ?></p>
1890 + </div>
1891 + <?php endif; ?>
4180 1892
4181 - // Get addons configuration from the MxChat_Addons class
4182 - require_once plugin_dir_path(__FILE__) . 'class-mxchat-addons.php';
4183 - $addons_instance = new MxChat_Addons();
4184 - $addons_config = $addons_instance->get_addons_config();
1893 + <form id="mxchat-activation-form" style="<?php echo $license_status === 'active' ? 'display: none;' : ''; ?>">
1894 + <table class="form-table">
1895 + <tr valign="top">
1896 + <th scope="row">Email Address</th>
1897 + <td>
1898 + <input type="email" id="mxchat_pro_email" name="mxchat_pro_email" value="<?php echo esc_attr(get_option('mxchat_pro_email')); ?>" class="regular-text" required />
1899 + </td>
1900 + </tr>
1901 + <tr valign="top">
1902 + <th scope="row">Activation Key</th>
1903 + <td>
1904 + <input type="text" id="mxchat_activation_key" name="mxchat_activation_key" value="<?php echo esc_attr(get_option('mxchat_activation_key')); ?>" class="regular-text" required />
1905 + </td>
1906 + </tr>
1907 + </table>
1908 + <?php if ($license_status !== 'active'): ?>
1909 + <button type="submit" id="activate_license_button" class="button button-primary"><?php esc_html_e('Activate License', 'mxchat'); ?></button>
1910 + <div id="mxchat-activation-spinner" class="mxchat-activation-spinner" style="display: none;"></div>
1911 + <?php endif; ?>
1912 + </form>
4185 1913
4186 - // Render the consolidated Pro & Extensions page
4187 - mxchat_render_pro_page($this, $addons_config);
1914 + <!-- License Status Display -->
1915 + <h3>License Status: <span id="mxchat-license-status"><?php echo $license_status === 'active' ? 'Active' : 'Inactive'; ?></span></h3>
1916 + </div>
1917 + <?php
4188 1918 }
4189 1919
4190 -/**
4191 - * Check if current activation is linked to a domain
4192 - * This checks YOUR website's database, not the user's local database
4193 - */
4194 -public function is_current_activation_linked($domain) {
4195 - $license_key = get_option('mxchat_activation_key');
4196 - $email = get_option('mxchat_pro_email');
4197 -
4198 - if (empty($license_key) || empty($email)) {
4199 - return false;
4200 - }
4201 -
4202 - // Check with YOUR website's API
4203 - $response = wp_remote_post('https://mxchat.ai/mxchat-api/check-domain', array(
4204 - 'body' => array(
4205 - 'license_key' => $license_key,
4206 - 'email' => $email,
4207 - 'domain' => $domain
4208 - ),
4209 - 'timeout' => 10,
4210 - 'sslverify' => false
4211 - ));
4212 -
4213 - if (is_wp_error($response)) {
4214 - return false;
4215 - }
4216 -
4217 - $body = json_decode(wp_remote_retrieve_body($response), true);
4218 - return isset($body['success']) && $body['success'] && isset($body['data']['linked']) && $body['data']['linked'];
4219 -}
4220 -
4221 -
4222 -public function mxchat_actions_page_html() {
4223 - if (!current_user_can('manage_options')) {
1920 +public function mxchat_intents_page_html() {
1921 + if ( ! current_user_can( 'manage_options' ) ) {
4224 1922 return;
4225 1923 }
4226 1924
1925 + // Fetch existing intents with pagination and filtering
4227 1926 global $wpdb;
4228 1927 $table_name = $wpdb->prefix . 'mxchat_intents';
1928 + $page = isset( $_GET['paged'] ) ? max( 1, intval( $_GET['paged'] ) ) : 1;
1929 + $per_page = 20;
1930 + $offset = ( $page - 1 ) * $per_page;
4229 1931
4230 - // Get stats for dashboard
4231 - $total_actions = $wpdb->get_var("SELECT COUNT(*) FROM $table_name");
4232 - $enabled_actions = $wpdb->get_var("SELECT COUNT(*) FROM $table_name WHERE enabled = 1");
4233 - $disabled_actions = $total_actions - $enabled_actions;
4234 1932
4235 - // Get unique action types count
4236 - $action_types_count = $wpdb->get_var("SELECT COUNT(DISTINCT callback_function) FROM $table_name");
1933 + // Add at the start of mxchat_intents_page_html()
1934 +if (isset($_GET['updated']) && $_GET['updated'] === 'true') {
1935 + echo '<div class="notice notice-success is-dismissible"><p>' .
1936 + esc_html__('Intent updated successfully.', 'mxchat') .
1937 + '</p></div>';
1938 +}
4237 1939
4238 - // Get action type distribution
4239 - $type_distribution_raw = $wpdb->get_results("SELECT callback_function, COUNT(*) as count FROM $table_name GROUP BY callback_function ORDER BY count DESC LIMIT 10");
4240 - $available_callbacks = $this->mxchat_get_available_callbacks();
4241 - $callback_groups = $this->mxchat_get_available_callbacks(true, true);
1940 + // Build the WHERE clause based on filters
1941 + $where = '1=1';
1942 + $search_term = isset( $_GET['s'] ) ? trim( $_GET['s'] ) : '';
1943 + $callback_filter = isset( $_GET['callback_filter'] ) ? sanitize_text_field( $_GET['callback_filter'] ) : '';
4242 1944
4243 - $action_type_distribution = array();
4244 - foreach ($type_distribution_raw as $row) {
4245 - $label = isset($available_callbacks[$row->callback_function]['label'])
4246 - ? $available_callbacks[$row->callback_function]['label']
4247 - : $row->callback_function;
4248 - $action_type_distribution[$label] = $row->count;
1945 + if ( $search_term ) {
1946 + $search_term_like = '%' . $wpdb->esc_like( $search_term ) . '%';
1947 + $where .= $wpdb->prepare( ' AND (intent_label LIKE %s OR phrases LIKE %s)', $search_term_like, $search_term_like );
4249 1948 }
4250 1949
4251 - // Native function-calling (AI Tools) data — plan-mxchat-20260617-a41dee.
4252 - // The AI Tools checklist reads from MxChat_Tool_Registry, the SAME single
4253 - // source the chat-time function-calling loop reads, so the two never drift.
4254 - if (!class_exists('MxChat_Tool_Registry')) {
4255 - require_once plugin_dir_path(__FILE__) . 'class-mxchat-tool-registry.php';
1950 + if ( $callback_filter ) {
1951 + $where .= $wpdb->prepare( ' AND callback_function = %s', $callback_filter );
4256 1952 }
4257 - if (!class_exists('MxChat_Model_Catalog')) {
4258 - require_once plugin_dir_path(__FILE__) . 'class-mxchat-model-catalog.php';
4259 - }
4260 - $fc_options = get_option('mxchat_options', array());
4261 - $fc_current_model = isset($fc_options['model']) ? $fc_options['model'] : 'gpt-5.1-chat-latest';
4262 - $fc_model_capable = class_exists('MxChat_Model_Catalog')
4263 - ? MxChat_Model_Catalog::supports_tools($fc_current_model) : true;
4264 - $active_tab = (isset($_GET['tab']) && $_GET['tab'] === 'ai-tools') ? 'ai-tools' : 'dashboard';
4265 1953
4266 - // Enrich each AI Tool with the dashicon its callback already uses on the
4267 - // Trigger Phrases "Choose what it does" grid, so the AI Tools cards/modal
4268 - // share the same iconography (plan 8bbf98 part 4). View-layer only — the
4269 - // registry's model-facing data is untouched. Default admin-generic.
4270 - $fc_tools = MxChat_Tool_Registry::available_tools();
4271 - foreach ($fc_tools as &$fc_tool_ref) {
4272 - $fc_cb_ref = $fc_tool_ref['callback'];
4273 - $fc_tool_ref['icon'] = isset($available_callbacks[$fc_cb_ref]['icon'])
4274 - ? $available_callbacks[$fc_cb_ref]['icon']
4275 - : 'admin-generic';
4276 - }
4277 - unset($fc_tool_ref);
1954 + // Get total count for pagination
1955 + $total_intents = $wpdb->get_var( "SELECT COUNT(*) FROM $table_name WHERE $where" );
1956 + $total_pages = ceil( $total_intents / $per_page );
4278 1957
4279 - // Count of ACTIVE tools — drives the AI Tools sidebar nav badge, mirroring
4280 - // $total_actions for Trigger Phrases. A tool in the list = active (plan
4281 - // d450a7), so the badge shows the same number the list pane shows (plan 5f7409).
4282 - $total_tools = count(array_filter($fc_tools, function ($t) {
4283 - return !empty($t['enabled']);
4284 - }));
1958 + // Fetch intents with pagination and filters
1959 + $intents = $wpdb->get_results( $wpdb->prepare( "SELECT * FROM $table_name WHERE $where LIMIT %d OFFSET %d", $per_page, $offset ) );
4285 1960
4286 - // Brave-key dependency check (plan 183856): Web Search + Image Search run on
4287 - // the Brave Search API. If either is enabled as a tool but no brave_api_key is
4288 - // configured, surface a graceful "key not set" notice so the admin isn't met
4289 - // with a silently no-firing tool.
4290 - $fc_brave_missing = false;
4291 - $brave_key = isset($fc_options['brave_api_key']) ? trim($fc_options['brave_api_key']) : '';
4292 - if ($brave_key === '') {
4293 - foreach ($fc_tools as $fc_t) {
4294 - if (!empty($fc_t['enabled']) && isset($fc_t['requires_key']) && $fc_t['requires_key'] === 'brave_api_key') {
4295 - $fc_brave_missing = true;
4296 - break;
4297 - }
4298 - }
4299 - }
1961 + // Get available callback functions with 'pro_only' flag
1962 + $available_callbacks = $this->mxchat_get_available_callbacks();
1963 + ?>
4300 1964
4301 - // Prepare page data
4302 - $page_data = array(
4303 - 'total_actions' => $total_actions,
4304 - 'enabled_actions' => $enabled_actions,
4305 - 'disabled_actions' => $disabled_actions,
4306 - 'action_types_count' => $action_types_count,
4307 - 'action_type_distribution' => $action_type_distribution,
4308 - 'available_callbacks' => $available_callbacks,
4309 - 'callback_groups' => $callback_groups,
4310 - // AI Tools section
4311 - 'active_tab' => $active_tab,
4312 - 'fc_enabled' => MxChat_Tool_Registry::is_enabled(),
4313 - 'total_tools' => $total_tools,
4314 - 'fc_tools' => $fc_tools,
4315 - 'fc_current_model' => $fc_current_model,
4316 - 'fc_model_capable' => $fc_model_capable,
4317 - 'fc_brave_missing' => $fc_brave_missing,
4318 - 'fc_saved' => isset($_GET['mxchat_fc_saved']),
4319 - );
4320 -
4321 - // Include and render the new template
4322 - require_once plugin_dir_path(__FILE__) . 'admin-actions-page.php';
4323 - mxchat_render_actions_page($this, $page_data);
4324 -}
4325 -
4326 -/**
4327 - * LEGACY HTML - Preserved below for reference, to be removed in future update
4328 - */
4329 -function mxchat_actions_page_legacy_html() {
4330 - // This function is deprecated and no longer used
4331 - // The new template is in includes/admin-actions-page.php
4332 - ?>
4333 - <div class="wrap mxchat-wrapper">
4334 - <!-- Hero Section -->
4335 - <div class="mxchat-hero">
4336 - <h1 class="mxchat-main-title">
4337 - <span class="mxchat-gradient-text">Actions</span> Manager
4338 - </h1>
4339 - <p class="mxchat-hero-subtitle">
4340 - <?php esc_html_e('Create and manage custom actions to enhance your chatbot\'s capabilities.', 'mxchat'); ?>
1965 + <div class="wrap mxchat-admin">
1966 + <!-- Add Intent Form -->
1967 + <form id="mxchat-add-intent-form" method="post" action="<?php echo esc_url( admin_url('admin-post.php') ); ?>">
1968 + <input type="hidden" name="action" value="mxchat_add_intent">
1969 + <?php wp_nonce_field( 'mxchat_add_intent_nonce' ); ?>
1970 + <h2><?php esc_html_e( 'Add New Intent', 'mxchat' ); ?></h2>
1971 + <p class="description">
1972 + <?php esc_html_e( 'We highly encourage users to quickly read our ', 'mxchat' ); ?>
1973 + <a href="https://mxchat.ai/documentation/#intents" target="_blank" rel="noopener noreferrer">
1974 + <?php esc_html_e( 'documentation', 'mxchat' ); ?>
1975 + </a>
1976 + <?php esc_html_e( ' to better understand intents. Some intents require setup in the Integration tab. If your intent is not triggering lower similarity threshold test.', 'mxchat' ); ?>
4341 1977 </p>
4342 - </div>
4343 1978
4344 - <!-- Actions Header with Search and Filter -->
4345 - <div class="mxchat-actions-header">
4346 - <div class="mxchat-actions-filters">
4347 - <form method="get" class="mxchat-search-form">
4348 - <input type="hidden" name="page" value="mxchat-actions">
4349 - <div class="mxchat-search-group">
4350 - <span class="dashicons dashicons-search"></span>
4351 - <input type="text" name="s" class="mxchat-search-input"
4352 - placeholder="<?php esc_attr_e('Search Actions', 'mxchat'); ?>"
4353 - value="<?php echo esc_attr($search_term); ?>">
4354 - </div>
4355 - <select name="callback_filter" class="mxchat-action-filter">
4356 - <option value=""><?php esc_html_e('All Action Types', 'mxchat'); ?></option>
4357 - <?php foreach ($available_callbacks as $function => $callback_data) :
4358 - $label = $callback_data['label']; ?>
4359 - <option value="<?php echo esc_attr($function); ?>"
4360 - <?php selected($callback_filter, $function); ?>>
4361 - <?php echo esc_html($label); ?>
4362 - </option>
4363 - <?php endforeach; ?>
4364 - </select>
4365 - <button type="submit" class="mxchat-button-secondary">
4366 - <?php esc_html_e('Filter', 'mxchat'); ?>
4367 - </button>
4368 - </form>
1979 + <div class="mxchat-form-group">
1980 + <label for="intent_label"><?php esc_html_e( 'Intent Label (For your reference only)', 'mxchat' ); ?></label>
1981 + <input name="intent_label" type="text" id="intent_label" class="regular-text" required
1982 + placeholder="Example Email Capture: Newsletter Signup">
4369 1983 </div>
4370 - <div class="mxchat-actions-controls">
4371 - <button type="button" id="mxchat-add-action-btn" class="mxchat-button-primary">
4372 - <span class="dashicons dashicons-plus-alt"></span>
4373 - <?php esc_html_e('Add New Action', 'mxchat'); ?>
4374 - </button>
1984 + <div class="mxchat-form-group">
1985 + <label for="phrases"><?php esc_html_e( 'Phrases (comma-separated)', 'mxchat' ); ?></label>
1986 + <textarea name="phrases" id="phrases" rows="5" class="large-text" required
1987 + placeholder="Example Email Capture: sign me up, subscribe me, I want to join, add me to the newsletter, send me updates, keep me informed"></textarea>
4375 1988 </div>
4376 - </div>
1989 + <div class="mxchat-form-group">
1990 + <label for="callback_function"><?php esc_html_e( 'Callback Function', 'mxchat' ); ?></label>
1991 +<select name="callback_function" id="callback_function" required>
1992 + <option value=""><?php esc_html_e('Select a Callback', 'mxchat'); ?></option>
1993 + <?php
1994 + $groups = $this->mxchat_get_available_callbacks(true); // Fetch grouped data
4377 1995
4378 - <!-- Actions Grid Layout - All actions in a single grid -->
4379 - <div class="mxchat-actions-grid">
4380 - <div class="mxchat-cards-container">
4381 - <?php if (!empty($actions)) : ?>
4382 - <?php foreach ($actions as $action) :
4383 - $callback_function = $action->callback_function;
4384 - $callback_label = isset($available_callbacks[$callback_function]['label'])
4385 - ? $available_callbacks[$callback_function]['label']
4386 - : $callback_function;
4387 - $threshold_value = isset($action->similarity_threshold)
4388 - ? round($action->similarity_threshold * 100)
4389 - : 85;
1996 + foreach ($groups as $group_label => $group_callbacks) :
1997 + echo '<optgroup label="' . esc_attr($group_label) . '">';
1998 + foreach ($group_callbacks as $function => $data) :
1999 + $label = $data['label'];
2000 + $pro_only = $data['pro_only'];
2001 + $disabled = (!$this->is_activated && $pro_only) ? 'disabled' : '';
2002 + $label_suffix = (!$this->is_activated && $pro_only) ? ' (Pro Only)' : '';
2003 + ?>
2004 + <option value="<?php echo esc_attr($function); ?>" <?php echo $disabled; ?>>
2005 + <?php echo esc_html($label . $label_suffix); ?>
2006 + </option>
2007 + <?php endforeach;
2008 + echo '</optgroup>';
2009 + endforeach;
2010 + ?>
2011 +</select>
4390 2012
4391 - // Check if this is a form action
4392 - $is_form_action = strpos($action->intent_label, 'Form ') === 0;
4393 2013
4394 - // Get action status (enabled/disabled) - default to true if column doesn't exist
4395 - $is_enabled = isset($action->enabled) ? (bool)$action->enabled : true;
4396 -
4397 - // Get enabled bots for display
4398 - $enabled_bots = [];
4399 - if (isset($action->enabled_bots) && !empty($action->enabled_bots)) {
4400 - $enabled_bots = json_decode($action->enabled_bots, true);
4401 - if (!is_array($enabled_bots)) {
4402 - $enabled_bots = ['default'];
4403 - }
4404 - } else {
4405 - $enabled_bots = ['default']; // Backward compatibility
4406 - }
4407 - ?>
4408 - <div class="mxchat-action-card <?php echo $is_form_action ? 'mxchat-form-action' : ''; ?>">
4409 - <div class="mxchat-card-header">
4410 - <div class="mxchat-card-title"><?php echo esc_html($action->intent_label); ?></div>
4411 - <div class="mxchat-card-toggle">
4412 - <label class="mxchat-switch">
4413 - <input type="checkbox" class="mxchat-action-toggle"
4414 - data-action-id="<?php echo esc_attr($action->id); ?>"
4415 - <?php checked($is_enabled); ?>>
4416 - <span class="mxchat-slider round"></span>
4417 - </label>
4418 - </div>
4419 - </div>
4420 2014
4421 - <div class="mxchat-card-body">
4422 - <div class="mxchat-card-description">
4423 - <strong><?php esc_html_e('Type:', 'mxchat'); ?></strong>
4424 - <?php echo esc_html($callback_label); ?>
4425 - </div>
4426 -
4427 - <div class="mxchat-card-phrases">
4428 - <strong><?php esc_html_e('Trigger phrases:', 'mxchat'); ?></strong>
4429 - <div class="mxchat-phrases-preview">
4430 - <?php
4431 - // Check if the helper function exists, otherwise use a simple substring
4432 - if (method_exists($this, 'get_trimmed_phrases')) {
4433 - echo esc_html($this->get_trimmed_phrases($action->phrases));
4434 - } else {
4435 - echo esc_html(strlen($action->phrases) > 100 ?
4436 - substr($action->phrases, 0, 97) . '...' :
4437 - $action->phrases);
4438 - }
4439 - ?>
4440 - </div>
4441 - </div>
4442 -
4443 - <div class="mxchat-threshold-control">
4444 - <div class="mxchat-threshold-label">
4445 - <?php esc_html_e('Similarity Threshold:', 'mxchat'); ?>
4446 - <span class="mxchat-threshold-value"><?php echo esc_html($threshold_value); ?>%</span>
4447 - </div>
4448 - </div>
4449 -
4450 - <!-- Bot Availability Display (Read-only) -->
4451 - <div class="mxchat-card-bots">
4452 - <strong><?php esc_html_e('Assigned bots:', 'mxchat'); ?></strong>
4453 - <div class="mxchat-bot-badges">
4454 - <?php
4455 - foreach ($enabled_bots as $bot_id) {
4456 - if ($bot_id === 'default') {
4457 - echo '<span class="mxchat-bot-badge">' . esc_html__('Default Bot', 'mxchat') . '</span>';
4458 - } else {
4459 - // Try to get bot name from multi-bot manager
4460 - if (class_exists('MxChat_Multi_Bot_Core_Manager')) {
4461 - $multi_bot_manager = MxChat_Multi_Bot_Core_Manager::get_instance();
4462 - $available_bots = $multi_bot_manager->get_available_bots();
4463 - $bot_name = isset($available_bots[$bot_id]) ? $available_bots[$bot_id] : $bot_id;
4464 - echo '<span class="mxchat-bot-badge">' . esc_html($bot_name) . '</span>';
4465 - } else {
4466 - echo '<span class="mxchat-bot-badge">' . esc_html($bot_id) . '</span>';
4467 - }
4468 - }
4469 - }
4470 - ?>
4471 - </div>
4472 - </div>
4473 - </div>
4474 -
4475 - <div class="mxchat-card-footer">
4476 - <?php
4477 - // Check if it's a form action
4478 - $is_form_action = preg_match('/Form (\d+)/', $action->intent_label, $form_matches);
4479 -
4480 - // Check if it's a recommendation flow action
4481 - $is_flow_action = preg_match('/Recommendation Flow (\d+)/', $action->intent_label, $flow_matches);
4482 -
4483 - if ($is_form_action) {
4484 - $form_id = isset($form_matches[1]) ? $form_matches[1] : '';
4485 - ?>
4486 - <a href="<?php echo esc_url(admin_url('admin.php?page=mxchat-forms&action=edit&form_id=' . $form_id)); ?>"
4487 - class="mxchat-button-primary">
4488 - <span class="dashicons dashicons-feedback"></span>
4489 - <?php esc_html_e('Edit Form', 'mxchat'); ?>
4490 - </a>
4491 - <?php } elseif ($is_flow_action) {
4492 - ?>
4493 - <a href="<?php echo esc_url(admin_url('admin.php?page=mxchat-smart-recommender')); ?>"
4494 - class="mxchat-button-primary">
4495 - <span class="dashicons dashicons-list-view"></span>
4496 - <?php esc_html_e('Manage Flows', 'mxchat'); ?>
4497 - </a>
4498 - <?php } else { ?>
4499 - <button type="button"
4500 - class="mxchat-button-secondary mxchat-edit-button"
4501 - data-action-id="<?php echo esc_attr($action->id); ?>"
4502 - data-phrases="<?php echo esc_attr($action->phrases); ?>"
4503 - data-label="<?php echo esc_attr($action->intent_label); ?>"
4504 - data-threshold="<?php echo esc_attr(round($action->similarity_threshold * 100)); ?>"
4505 - data-callback-function="<?php echo esc_attr($action->callback_function); ?>"
4506 - data-enabled-bots="<?php echo esc_attr(json_encode($enabled_bots)); ?>">
4507 - <span class="dashicons dashicons-edit"></span>
4508 - <?php esc_html_e('Edit', 'mxchat'); ?>
4509 - </button>
4510 - <form method="post"
4511 - action="<?php echo esc_url(admin_url('admin-post.php')); ?>"
4512 - class="mxchat-delete-form"
4513 - onsubmit="return confirm('<?php esc_attr_e('Are you sure you want to delete this action?', 'mxchat'); ?>');">
4514 - <?php wp_nonce_field('mxchat_delete_intent_nonce'); ?>
4515 - <input type="hidden" name="action" value="mxchat_delete_intent">
4516 - <input type="hidden" name="intent_id" value="<?php echo esc_attr($action->id); ?>">
4517 - <button type="submit" class="mxchat-button-text mxchat-delete-button">
4518 - <span class="dashicons dashicons-trash"></span>
4519 - <?php esc_html_e('Delete', 'mxchat'); ?>
4520 - </button>
4521 - </form>
4522 - <?php } ?>
4523 - </div>
4524 - </div>
4525 - <?php endforeach; ?>
4526 - <?php else : ?>
4527 - <!-- If no actions found -->
4528 - <div class="mxchat-no-actions">
4529 - <div class="mxchat-empty-state">
4530 - <span class="dashicons dashicons-format-chat"></span>
4531 - <h2><?php esc_html_e('No actions found', 'mxchat'); ?></h2>
4532 - <p><?php esc_html_e('Get started by creating your first action to enhance your chatbot.', 'mxchat'); ?></p>
4533 - <button type="button" id="mxchat-create-first-action" class="mxchat-button-primary">
4534 - <?php esc_html_e('Create Your First Action', 'mxchat'); ?>
4535 - </button>
4536 - </div>
4537 - </div>
4538 - <?php endif; ?>
4539 2015 </div>
2016 + <button type="submit" class="button button-primary submit-content-button">
2017 + <?php esc_html_e( 'Add Intent', 'mxchat' ); ?>
2018 + </button>
2019 + <div id="mxchat-intent-loading" style="display: none;"></div>
2020 + <div id="mxchat-intent-loading-text" style="display: none;">
2021 + <?php esc_html_e( 'Saving intent, please wait...', 'mxchat' ); ?>
4540 2022 </div>
4541 2023
4542 - <?php if ($total_pages > 1) : ?>
4543 - <div class="mxchat-pagination">
4544 - <?php
4545 - echo paginate_links(array(
4546 - 'base' => add_query_arg('paged', '%#%'),
4547 - 'format' => '',
4548 - 'prev_text' => __('&laquo; Previous', 'mxchat'),
4549 - 'next_text' => __('Next &raquo;', 'mxchat'),
4550 - 'total' => $total_pages,
4551 - 'current' => $page
4552 - ));
4553 - ?>
4554 - </div>
4555 - <?php endif; ?>
2024 + </form>
4556 2025
4557 -<!-- Add/Edit Action Modal with Step-Based Approach -->
4558 -<!-- Complete Modal HTML with Defined Groups Variable -->
4559 -<div id="mxchat-action-modal" class="mxchat-modal" style="display: none;">
4560 - <div class="mxchat-modal-content">
4561 - <span class="mxchat-modal-close">&times;</span>
4562 -
4563 - <form id="mxchat-action-form" method="post" action="<?php echo esc_url(admin_url('admin-post.php')); ?>">
4564 - <!-- Dynamic nonce field -->
4565 - <div id="action-nonce-container">
4566 - <?php wp_nonce_field('mxchat_add_intent_nonce', 'add_intent_nonce'); ?>
2026 + <!-- Filter Form -->
2027 + <form method="get" action="">
2028 + <input type="hidden" name="page" value="mxchat-intents">
2029 + <div class="mxchat-search-group">
2030 + <input type="text" name="s" id="mxchat-intent-search" placeholder="<?php esc_attr_e( 'Search Intents', 'mxchat' ); ?>" value="<?php echo esc_attr( $search_term ); ?>">
2031 + <select name="callback_filter" id="mxchat-callback-filter">
2032 + <option value=""><?php esc_html_e( 'All Callbacks', 'mxchat' ); ?></option>
2033 + <?php foreach ( $available_callbacks as $function => $callback_data ) : ?>
2034 + <?php $label = $callback_data['label']; ?>
2035 + <option value="<?php echo esc_attr( $function ); ?>" <?php selected( $callback_filter, $function ); ?>><?php echo esc_html( $label ); ?></option>
2036 + <?php endforeach; ?>
2037 + </select>
2038 + <button type="submit" class="button"><?php esc_html_e( 'Filter', 'mxchat' ); ?></button>
4567 2039 </div>
4568 - <input type="hidden" name="action" id="form_action_type" value="mxchat_add_intent">
4569 - <input type="hidden" name="intent_id" id="edit_action_id" value="">
4570 - <input type="hidden" name="callback_function" id="callback_function" value="">
2040 + </form>
4571 2041
4572 - <!-- Step 1: Action Type Selection -->
4573 - <div id="mxchat-action-step-1" class="mxchat-action-step active">
4574 - <div class="mxchat-step-indicator">
4575 - <div class="mxchat-step-number">1</div>
4576 - <div class="mxchat-step-title"><?php esc_html_e('Select Action Type', 'mxchat'); ?></div>
4577 - </div>
4578 -
4579 - <div id="mxchat-action-type-selector" class="mxchat-action-type-selector">
4580 - <div class="mxchat-action-type-search">
4581 - <span class="dashicons dashicons-search"></span>
4582 - <input type="text" id="action-type-search" placeholder="<?php esc_attr_e('Search action types...', 'mxchat'); ?>" class="mxchat-action-type-search-input">
4583 - </div>
4584 -
4585 - <?php
4586 - // Get the callbacks - IMPORTANT: Define the $groups variable here
4587 - $groups = $this->mxchat_get_available_callbacks(true, true);
4588 - ?>
4589 -
4590 - <div class="mxchat-action-type-categories">
4591 - <button type="button" class="mxchat-category-button active" data-category="all"><?php esc_html_e('All', 'mxchat'); ?></button>
2042 + <!-- Intents Table -->
2043 + <table class="wp-list-table mxchat-intents-table widefat fixed striped">
2044 + <thead>
2045 + <tr>
2046 + <th><?php esc_html_e( 'Intent Label', 'mxchat' ); ?></th>
2047 + <th><?php esc_html_e( 'Phrases', 'mxchat' ); ?></th>
2048 + <th><?php esc_html_e( 'Callback Function', 'mxchat' ); ?></th>
2049 + <th><?php esc_html_e( 'Similarity Threshold', 'mxchat' ); ?></th>
2050 + <th><?php esc_html_e( 'Actions', 'mxchat' ); ?></th>
2051 + </tr>
2052 + </thead>
2053 + <tbody>
2054 + <?php if ( $intents ) : ?>
2055 + <?php foreach ( $intents as $intent ) : ?>
4592 2056 <?php
4593 - // Get unique categories from the defined groups
4594 - foreach ($groups as $group_label => $group_callbacks) :
4595 - $category_slug = sanitize_title($group_label);
2057 + $callback_function = $intent->callback_function;
2058 + $callback_label = isset( $available_callbacks[ $callback_function ]['label'] ) ? $available_callbacks[ $callback_function ]['label'] : $callback_function;
2059 + $threshold_value = isset( $intent->similarity_threshold ) ? round( $intent->similarity_threshold * 100 ) : 85;
4596 2060 ?>
4597 - <button type="button" class="mxchat-category-button" data-category="<?php echo esc_attr($category_slug); ?>"><?php echo esc_html($group_label); ?></button>
4598 - <?php endforeach; ?>
4599 - </div>
2061 + <tr>
2062 + <td><?php echo esc_html( $intent->intent_label ); ?></td>
2063 + <td><?php echo esc_html( $intent->phrases ); ?></td>
2064 + <td><?php echo esc_html( $callback_label ); ?></td>
2065 + <!-- Similarity Threshold Column -->
2066 + <td>
2067 + <form method="post" action="<?php echo esc_url( admin_url( 'admin-post.php' ) ); ?>">
2068 + <?php wp_nonce_field( 'mxchat_update_intent_threshold_nonce' ); ?>
2069 + <input type="hidden" name="action" value="mxchat_update_intent_threshold">
2070 + <input type="hidden" name="intent_id" value="<?php echo esc_attr( $intent->id ); ?>">
2071 + <input type="range" name="intent_threshold" id="intent_threshold_<?php echo esc_attr( $intent->id ); ?>" min="70" max="95" value="<?php echo esc_attr( $threshold_value ); ?>" oninput="document.getElementById('threshold_output_<?php echo esc_attr( $intent->id ); ?>').value = this.value + '%'">
2072 + <output id="threshold_output_<?php echo esc_attr( $intent->id ); ?>"><?php echo esc_html( $threshold_value ); ?>%</output>
2073 + </td>
2074 + <!-- Actions Column -->
2075 + <td>
2076 + <button type="submit" class="button button-primary mxchat-save-button">
2077 + <?php esc_html_e( 'Save', 'mxchat' ); ?>
2078 + </button>
2079 + </form>
4600 2080
4601 - <div class="mxchat-action-types-grid">
4602 - <?php
4603 - // Generate action cards from available callbacks
4604 - foreach ($groups as $group_label => $group_callbacks) :
4605 - $category_slug = sanitize_title($group_label);
4606 2081
4607 - foreach ($group_callbacks as $function => $data) :
4608 - $label = $data['label'];
4609 - $icon = isset($data['icon']) ? $data['icon'] : 'admin-generic';
4610 - $description = isset($data['description']) ? $data['description'] : '';
4611 - $is_addon = isset($data['addon']) && $data['addon'] !== false;
4612 - $addon_name = isset($data['addon_name']) ? $data['addon_name'] : '';
4613 - $is_installed = isset($data['installed']) ? $data['installed'] : true;
4614 - $is_promo = !empty($data['addon_promo']) && !$is_installed;
4615 2082
4616 - // Determine card status and styling
4617 - $card_class = 'mxchat-action-type-card';
4618 - $icon_class = 'mxchat-action-type-icon';
4619 - $status_badge = '';
4620 2083
4621 - if ($is_promo) {
4622 - // Promotional card — not selectable, just informational
4623 - $card_class .= ' not-installed mxchat-promo-card';
4624 - $status_badge = '<span class="mxchat-addon-badge">' . esc_html__('Add-on Required', 'mxchat') . '</span>';
4625 - } elseif ($is_addon && !$is_installed) {
4626 - // Add-on not installed
4627 - $card_class .= ' not-installed';
4628 - $status_badge .= '<span class="mxchat-addon-badge">' . esc_html__('Add-on Required', 'mxchat') . '</span>';
4629 - }
2084 + <button type="button"
2085 + class="button button-secondary mxchat-edit-button"
2086 + data-intent-id="<?php echo esc_attr($intent->id); ?>"
2087 + data-phrases="<?php echo esc_attr($intent->phrases); ?>">
2088 + <?php esc_html_e('Edit', 'mxchat'); ?>
2089 + </button>
4630 2090
4631 - // Default description if none provided
4632 - if (empty($description)) {
4633 - $description = sprintf(
4634 - esc_html__('Use the %s action in your chatbot', 'mxchat'),
4635 - $label
4636 - );
4637 - }
4638 - ?>
4639 - <div class="<?php echo esc_attr($card_class); ?>"
4640 - data-category="<?php echo esc_attr($category_slug); ?>"
4641 - <?php if (!$is_promo) : ?>
4642 - data-value="<?php echo esc_attr($function); ?>"
4643 - data-label="<?php echo esc_attr($label); ?>"
4644 - <?php endif; ?>
4645 - data-pro="false"
4646 - data-addon="<?php echo esc_attr($is_addon ? $data['addon'] : ''); ?>"
4647 - data-installed="<?php echo $is_installed ? 'true' : 'false'; ?>"
4648 - <?php if ($is_promo) : ?>data-promo="true"<?php endif; ?>>
4649 - <div class="<?php echo esc_attr($icon_class); ?>">
4650 - <span class="dashicons dashicons-<?php echo esc_attr($icon); ?>"></span>
4651 - </div>
4652 - <div class="mxchat-action-type-info">
4653 - <h4><?php echo esc_html($label); ?></h4>
4654 - <p><?php echo esc_html($description); ?></p>
4655 - <?php if (!empty($status_badge)) : ?>
4656 - <?php echo $status_badge; ?>
4657 - <?php endif; ?>
4658 2091
4659 - <?php if ($is_promo || ($is_addon && !$is_installed)) : ?>
4660 - <div class="mxchat-addon-info">
4661 - <?php echo esc_html(sprintf(
4662 - __('Requires %s', 'mxchat'),
4663 - $addon_name
4664 - )); ?>
4665 - — <a href="https://mxchat.ai/" target="_blank"><?php esc_html_e('Get Add-on', 'mxchat'); ?></a>
4666 - </div>
4667 - <?php endif; ?>
4668 - </div>
4669 - </div>
4670 - <?php endforeach;
4671 - endforeach; ?>
4672 - </div>
4673 - </div>
4674 2092
4675 - <div class="mxchat-modal-actions">
4676 - <button type="button" class="mxchat-button-secondary mxchat-modal-cancel">
4677 - <?php esc_html_e('Cancel', 'mxchat'); ?>
4678 - </button>
4679 - </div>
4680 - </div>
4681 2093
4682 - <!-- Step 2: Action Configuration -->
4683 - <div id="mxchat-action-step-2" class="mxchat-action-step">
4684 - <div class="mxchat-step-indicator">
4685 - <div class="mxchat-step-number">2</div>
4686 - <div class="mxchat-step-title"><?php esc_html_e('Configure Action', 'mxchat'); ?></div>
4687 - </div>
2094 + <!-- Delete Form -->
2095 + <form method="post" action="<?php echo esc_url( admin_url( 'admin-post.php' ) ); ?>" onsubmit="return confirm('<?php esc_attr_e( 'Are you sure you want to delete this intent?', 'mxchat' ); ?>');">
2096 + <?php wp_nonce_field( 'mxchat_delete_intent_nonce' ); ?>
2097 + <input type="hidden" name="action" value="mxchat_delete_intent">
2098 + <input type="hidden" name="intent_id" value="<?php echo esc_attr( $intent->id ); ?>">
2099 + <button type="submit" class="button mxchat-delete-all">
2100 + <?php esc_html_e( 'Delete', 'mxchat' ); ?>
2101 + </button>
2102 + </form>
2103 + </td>
2104 + </tr>
2105 + <?php endforeach; ?>
2106 + <?php else : ?>
2107 + <tr>
2108 + <td colspan="5"><?php esc_html_e( 'No intents found.', 'mxchat' ); ?></td>
2109 + </tr>
2110 + <?php endif; ?>
2111 + </tbody>
2112 + </table>
4688 2113
4689 - <div class="mxchat-selected-action">
4690 - <button type="button" class="mxchat-back-button" id="mxchat-back-to-step-1">
4691 - <span class="dashicons dashicons-arrow-left-alt"></span>
4692 - <?php esc_html_e('Back to Action Types', 'mxchat'); ?>
4693 - </button>
4694 - <div class="mxchat-selected-action-info">
4695 - <div id="selected-action-icon" class="mxchat-action-type-icon">
4696 - <span class="dashicons dashicons-admin-generic"></span>
4697 - </div>
4698 - <div class="mxchat-selected-action-details">
4699 - <h3 id="selected-action-title"><?php esc_html_e('Selected Action', 'mxchat'); ?></h3>
4700 - <p id="selected-action-description"><?php esc_html_e('Configure this action for your chatbot', 'mxchat'); ?></p>
4701 - </div>
4702 - </div>
4703 - </div>
4704 2114
4705 - <div class="mxchat-form-group">
4706 - <label for="intent_label">
4707 - <?php esc_html_e('Action Label (For your reference only)', 'mxchat'); ?>
4708 - </label>
4709 - <input name="intent_label" type="text" id="intent_label" required
4710 - class="mxchat-intent-input"
4711 - placeholder="<?php esc_attr_e('Example: Newsletter Signup', 'mxchat'); ?>">
4712 - </div>
4713 -
4714 - <div class="mxchat-form-group">
4715 - <label for="phrases">
4716 - <?php esc_html_e('Trigger Phrases (comma-separated)', 'mxchat'); ?>
4717 - </label>
4718 - <textarea name="phrases" id="action_phrases" rows="5" required
4719 - class="mxchat-intent-textarea"
4720 - placeholder="<?php esc_attr_e('Example: sign me up, subscribe me, I want to join, add me to the newsletter', 'mxchat'); ?>"></textarea>
4721 - </div>
4722 -
4723 - <div class="mxchat-form-group">
4724 - <label for="similarity_threshold">
4725 - <?php esc_html_e('Similarity Threshold', 'mxchat'); ?>
4726 - <span class="mxchat-threshold-value-display">85%</span>
4727 - </label>
4728 - <div class="mxchat-slider-group modal-slider">
4729 - <input type="range"
4730 - name="similarity_threshold"
4731 - id="similarity_threshold"
4732 - min="10"
4733 - max="95"
4734 - value="85"
4735 - class="mxchat-intent-slider"
4736 - oninput="document.querySelector('.mxchat-threshold-value-display').textContent = this.value + '%'">
4737 - </div>
4738 - <div class="mxchat-threshold-hint">
4739 - <?php esc_html_e('Lower values (10-30) make the action trigger more easily. Higher values (70-95) require more exact matches.', 'mxchat'); ?>
4740 - </div>
4741 - </div>
4742 -
4743 - <!-- Bot Selection Section -->
4744 - <div class="mxchat-form-group">
4745 - <label for="enabled_bots">
4746 - <?php esc_html_e('Which bots should we enable this action for?', 'mxchat'); ?>
4747 - </label>
4748 - <div class="mxchat-bot-selector">
4749 - <div class="mxchat-bot-option">
4750 - <label class="mxchat-checkbox-label">
4751 - <input type="checkbox"
4752 - name="enabled_bots[]"
4753 - value="default"
4754 - id="bot_default"
4755 - checked="checked">
4756 - <span class="mxchat-checkmark"></span>
4757 - <?php esc_html_e('Default Bot', 'mxchat'); ?>
4758 - </label>
4759 - </div>
4760 -
4761 - <?php if (class_exists('MxChat_Multi_Bot_Core_Manager')) :
4762 - $multi_bot_manager = MxChat_Multi_Bot_Core_Manager::get_instance();
4763 - $available_bots = $multi_bot_manager->get_available_bots();
4764 -
4765 - foreach ($available_bots as $bot_id => $bot_name) :
4766 - if ($bot_id === 'default') continue; // Skip default, already shown above
4767 - ?>
4768 - <div class="mxchat-bot-option">
4769 - <label class="mxchat-checkbox-label">
4770 - <input type="checkbox"
4771 - name="enabled_bots[]"
4772 - value="<?php echo esc_attr($bot_id); ?>"
4773 - id="bot_<?php echo esc_attr($bot_id); ?>">
4774 - <span class="mxchat-checkmark"></span>
4775 - <?php echo esc_html($bot_name); ?>
4776 - </label>
4777 - </div>
4778 - <?php
4779 - endforeach;
4780 - endif; ?>
4781 - </div>
4782 - </div>
4783 -
4784 - <div class="mxchat-modal-actions">
4785 - <button type="button" class="mxchat-button-secondary mxchat-modal-cancel">
4786 - <?php esc_html_e('Cancel', 'mxchat'); ?>
4787 - </button>
4788 - <button type="submit" class="mxchat-button-primary" id="mxchat-save-action-btn">
4789 - <?php esc_html_e('Save Action', 'mxchat'); ?>
4790 - </button>
4791 - </div>
2115 + <div id="mxchat-edit-modal" class="mxchat-modal" style="display: none;">
2116 + <div class="mxchat-modal-content">
2117 + <span class="mxchat-modal-close">&times;</span>
2118 + <h2><?php esc_html_e('Edit Intent Phrases', 'mxchat'); ?></h2>
2119 + <form id="mxchat-edit-intent-form" method="post" action="<?php echo esc_url(admin_url('admin-post.php')); ?>">
2120 + <?php wp_nonce_field('mxchat_edit_intent_nonce'); ?>
2121 + <input type="hidden" name="action" value="mxchat_edit_intent">
2122 + <input type="hidden" name="intent_id" id="edit_intent_id">
2123 + <div class="mxchat-form-group">
2124 + <label for="edit_phrases"><?php esc_html_e('Phrases (comma-separated)', 'mxchat'); ?></label>
2125 + <textarea name="phrases" id="edit_phrases" rows="5" class="large-text" required></textarea>
4792 2126 </div>
2127 + <button type="submit" class="button button-primary">
2128 + <?php esc_html_e('Update Phrases', 'mxchat'); ?>
2129 + </button>
4793 2130 </form>
4794 2131 </div>
4795 2132 </div>
4796 2133
4797 -<div id="mxchat-action-loading" class="mxchat-action-loading" style="display: none;">
4798 - <div class="mxchat-action-loading-spinner"></div>
4799 - <div class="mxchat-action-loading-text">
4800 - <?php esc_html_e('Saving action, please wait...', 'mxchat'); ?>
4801 - </div>
4802 -</div>
4803 - </div><!-- .mxchat-wrapper -->
4804 - <?php
4805 -}
4806 -private function get_trimmed_phrases($phrases, $max_length = 100) {
4807 - if (strlen($phrases) <= $max_length) {
4808 - return $phrases;
4809 - }
4810 2134
4811 - $trimmed = substr($phrases, 0, $max_length);
4812 - $last_comma = strrpos($trimmed, ',');
4813 2135
4814 - if ($last_comma !== false) {
4815 - $trimmed = substr($trimmed, 0, $last_comma);
4816 - }
4817 2136
4818 - return $trimmed . '...';
2137 + </div>
2138 + <?php
4819 2139 }
4820 -public function mxchat_add_enabled_column_to_intents() {
4821 - global $wpdb;
4822 - $table_name = $wpdb->prefix . 'mxchat_intents';
4823 2140
4824 - // Check if the column already exists
4825 - $columns = $wpdb->get_results("SHOW COLUMNS FROM $table_name LIKE 'enabled'");
4826 2141
4827 - if (empty($columns)) {
4828 - // Add the column with default value of 1 (enabled)
4829 - $wpdb->query("ALTER TABLE $table_name ADD COLUMN enabled TINYINT(1) NOT NULL DEFAULT 1");
4830 - }
4831 -}
4832 2142
4833 -public function mxchat_handle_delete_intent() {
4834 - if ( ! current_user_can( 'manage_options' ) ) {
4835 - wp_die( esc_html__('Unauthorized user', 'mxchat') );
2143 +/**
2144 + * Handle editing of intent phrases
2145 + *
2146 + * @since 1.0.0
2147 + * @return void
2148 + */
2149 +public function handle_edit_intent() {
2150 + // Verify nonce and user capabilities
2151 + if (!isset($_POST['_wpnonce']) || !wp_verify_nonce($_POST['_wpnonce'], 'mxchat_edit_intent_nonce')) {
2152 + wp_die(esc_html__('Security check failed.', 'mxchat'));
4836 2153 }
4837 2154
4838 - check_admin_referer('mxchat_delete_intent_nonce');
4839 -
4840 - if (isset($_POST['intent_id'])) {
4841 - global $wpdb;
4842 - $table_name = $wpdb->prefix . 'mxchat_intents';
4843 - $intent_id = intval($_POST['intent_id']);
4844 -
4845 - $wpdb->delete($table_name, ['id' => $intent_id], ['%d']);
4846 - }
4847 -
4848 - wp_safe_redirect(admin_url('admin.php?page=mxchat-actions'));
4849 - exit;
4850 -}
4851 -public function mxchat_handle_edit_intent() {
4852 - // Security checks (nonce and permissions)
4853 2155 if (!current_user_can('manage_options')) {
4854 - wp_die(esc_html__('Unauthorized user', 'mxchat'));
2156 + wp_die(esc_html__('You do not have permission to perform this action.', 'mxchat'));
4855 2157 }
4856 - check_admin_referer('mxchat_edit_intent');
4857 2158
4858 - // Get POST data
2159 + // Validate and sanitize input
4859 2160 $intent_id = isset($_POST['intent_id']) ? absint($_POST['intent_id']) : 0;
4860 - $intent_label = isset($_POST['intent_label']) ? sanitize_text_field($_POST['intent_label']) : '';
4861 - $phrases_input = isset($_POST['phrases']) ? sanitize_textarea_field($_POST['phrases']) : '';
4862 - $threshold_percentage = isset($_POST['similarity_threshold']) ? intval($_POST['similarity_threshold']) : 85;
4863 - $similarity_threshold = min(95, max(10, $threshold_percentage)) / 100; // Convert to 0.10–0.95
4864 -
4865 - // Handle enabled_bots
4866 - $enabled_bots = isset($_POST['enabled_bots']) ? $_POST['enabled_bots'] : array('default');
4867 - $enabled_bots = array_map('sanitize_text_field', $enabled_bots);
4868 -
4869 - // Ensure default is always included for backward compatibility
4870 - if (!in_array('default', $enabled_bots)) {
4871 - $enabled_bots[] = 'default';
2161 + if (!$intent_id) {
2162 + wp_die(esc_html__('Invalid intent ID.', 'mxchat'));
4872 2163 }
4873 -
4874 - $enabled_bots_json = json_encode($enabled_bots);
4875 2164
4876 - // Validate inputs
4877 - if (!$intent_id || empty($intent_label) || empty($phrases_input)) {
4878 - $this->handle_embedding_error(__('Invalid input. Please ensure all fields are filled out.', 'mxchat'));
4879 - return;
2165 + $phrases_input = isset($_POST['phrases']) ? sanitize_textarea_field($_POST['phrases']) : '';
2166 + if (empty($phrases_input)) {
2167 + wp_die(esc_html__('Phrases cannot be empty.', 'mxchat'));
4880 2168 }
4881 2169
2170 + // Process phrases the same way as in intent creation
4882 2171 $phrases_array = array_map('sanitize_text_field', array_filter(array_map('trim', explode(',', $phrases_input))));
2172 +
4883 2173 if (empty($phrases_array)) {
4884 - $this->handle_embedding_error(__('Please enter at least one valid phrase.', 'mxchat'));
4885 - return;
2174 + wp_die(esc_html__('Please enter at least one valid phrase.', 'mxchat'));
4886 2175 }
4887 2176
4888 - // Generate embeddings with improved error handling
2177 + // Generate embeddings and combine them
4889 2178 $vectors = [];
4890 - $failed_phrases = [];
4891 -
4892 2179 foreach ($phrases_array as $phrase) {
4893 2180 $embedding_vector = $this->mxchat_generate_embedding($phrase, $this->options['api_key']);
4894 2181 if (is_array($embedding_vector)) {
4895 2182 $vectors[] = $embedding_vector;
4896 2183 } else {
4897 - $failed_phrases[] = $phrase;
2184 + wp_die(esc_html__('Error generating embedding for phrase: ', 'mxchat') . esc_html($phrase));
4898 2185 }
4899 2186 }
4900 2187
4901 - if (!empty($failed_phrases)) {
4902 - $this->handle_embedding_error(
4903 - sprintf(
4904 - __('Error generating embeddings for phrases: %s. Check your embedding API.', 'mxchat'),
4905 - implode(', ', $failed_phrases)
4906 - )
4907 - );
4908 - return;
4909 - }
4910 -
4911 2188 if (empty($vectors)) {
4912 - $this->handle_embedding_error(__('No valid embeddings generated. Please check your phrases.', 'mxchat'));
4913 - return;
2189 + wp_die(esc_html__('No valid embeddings generated. Please check your phrases.', 'mxchat'));
4914 2190 }
4915 2191
2192 + // Create combined vector just like in intent creation
4916 2193 $combined_vector = $this->mxchat_average_vectors($vectors);
4917 2194 $serialized_vector = maybe_serialize($combined_vector);
4918 2195
4919 - // Update the database
4920 2196 global $wpdb;
4921 2197 $table_name = $wpdb->prefix . 'mxchat_intents';
4922 2198
2199 + // Update the intent with both new phrases and the combined vector
4923 2200 $result = $wpdb->update(
4924 2201 $table_name,
4925 2202 array(
4926 - 'intent_label' => $intent_label,
4927 2203 'phrases' => implode(', ', $phrases_array),
4928 - 'embedding_vector' => $serialized_vector,
4929 - 'similarity_threshold' => $similarity_threshold,
4930 - 'enabled_bots' => $enabled_bots_json, // Include enabled_bots in update
2204 + 'embedding_vector' => $serialized_vector
4931 2205 ),
4932 2206 array('id' => $intent_id),
4933 - array('%s', '%s', '%s', '%f', '%s'), // Format: string, string, string, float, string
4934 - array('%d') // Where format: integer
2207 + array('%s', '%s'),
2208 + array('%d')
4935 2209 );
4936 2210
4937 2211 if (false === $result) {
4938 - $this->handle_embedding_error(__('Failed to update action in database.', 'mxchat'));
4939 - return;
2212 + wp_die(esc_html__('Failed to update intent.', 'mxchat'));
4940 2213 }
4941 2214
4942 - // Set success message and redirect
4943 - set_transient('mxchat_admin_notice_success', __('Intent updated successfully!', 'mxchat'), 60);
4944 -
2215 + // Redirect back to the intents page with a success message
4945 2216 $redirect_url = add_query_arg(
4946 2217 array(
4947 - 'page' => 'mxchat-actions'
2218 + 'page' => 'mxchat-intents',
2219 + 'updated' => 'true'
4948 2220 ),
4949 2221 admin_url('admin.php')
4950 2222 );
2223 +
4951 2224 wp_safe_redirect($redirect_url);
4952 2225 exit;
4953 2226 }
4954 -public function mxchat_handle_add_intent() {
4955 - if (!current_user_can('manage_options')) {
4956 - wp_die(esc_html__('Unauthorized user', 'mxchat'));
2227 +public function mxchat_handle_update_intent_threshold() {
2228 + if ( ! current_user_can( 'manage_options' ) ) {
2229 + wp_die( esc_html__('Unauthorized user', 'mxchat') );
4957 2230 }
4958 - check_admin_referer('mxchat_add_intent_nonce');
4959 - global $wpdb;
4960 - $table_name = $wpdb->prefix . 'mxchat_intents';
4961 -
4962 - // Sanitize and get form data
4963 - $intent_label = isset($_POST['intent_label']) ? sanitize_text_field($_POST['intent_label']) : '';
4964 - $phrases_input = isset($_POST['phrases']) ? sanitize_textarea_field($_POST['phrases']) : '';
4965 - $callback_function = isset($_POST['callback_function']) ? sanitize_text_field($_POST['callback_function']) : '';
4966 -
4967 - // Get similarity threshold from form (convert percentage to decimal)
4968 - $similarity_threshold = isset($_POST['similarity_threshold']) ? floatval($_POST['similarity_threshold']) / 100 : 0.85;
4969 -
4970 - // Handle enabled_bots
4971 - $enabled_bots = isset($_POST['enabled_bots']) ? $_POST['enabled_bots'] : array('default');
4972 - $enabled_bots = array_map('sanitize_text_field', $enabled_bots);
4973 -
4974 - // Ensure default is always included for backward compatibility with existing actions
4975 - if (!in_array('default', $enabled_bots)) {
4976 - $enabled_bots[] = 'default';
4977 - }
4978 -
4979 - $enabled_bots_json = json_encode($enabled_bots);
4980 -
4981 - // Validate required fields
4982 - if (empty($intent_label) || empty($callback_function) || empty($phrases_input)) {
4983 - $this->handle_embedding_error(__('Invalid input. Please ensure all fields are filled out.', 'mxchat'));
4984 - return;
4985 - }
4986 -
4987 - // Validate callback function
4988 - $available_callbacks = $this->mxchat_get_available_callbacks();
4989 - if (!array_key_exists($callback_function, $available_callbacks)) {
4990 - $this->handle_embedding_error(__('Invalid callback function selected.', 'mxchat'));
4991 - return;
4992 - }
4993 -
4994 - // Check if this is an add-on promotional placeholder (not a real action)
4995 - if (!empty($available_callbacks[$callback_function]['addon_promo'])) {
4996 - $addon_name = isset($available_callbacks[$callback_function]['addon_name']) ? $available_callbacks[$callback_function]['addon_name'] : __('an add-on', 'mxchat');
4997 - $this->handle_embedding_error(sprintf(
4998 - __('This action requires the %s to be installed and activated.', 'mxchat'),
4999 - $addon_name
5000 - ));
5001 - return;
5002 - }
5003 -
5004 - // Process phrases
5005 - $phrases_array = array_map('sanitize_text_field', array_filter(array_map('trim', explode(',', $phrases_input))));
5006 - if (empty($phrases_array)) {
5007 - $this->handle_embedding_error(__('Please enter at least one valid phrase.', 'mxchat'));
5008 - return;
5009 - }
5010 -
5011 - // Generate embeddings with improved error handling
5012 - $vectors = [];
5013 - $failed_phrases = [];
5014 - foreach ($phrases_array as $phrase) {
5015 - $embedding_vector = $this->mxchat_generate_embedding($phrase, $this->options['api_key']);
5016 - if (is_array($embedding_vector)) {
5017 - $vectors[] = $embedding_vector;
5018 - } else {
5019 - $failed_phrases[] = $phrase;
5020 - }
5021 - }
5022 -
5023 - // Check for embedding failures
5024 - if (!empty($failed_phrases)) {
5025 - $this->handle_embedding_error(
5026 - sprintf(
5027 - __('Error generating embeddings for phrases: %s. Check your embedding API.', 'mxchat'),
5028 - implode(', ', $failed_phrases)
5029 - )
5030 - );
5031 - return;
5032 - }
5033 -
5034 - if (empty($vectors)) {
5035 - $this->handle_embedding_error(__('No valid embeddings generated. Please check your phrases.', 'mxchat'));
5036 - return;
5037 - }
5038 -
5039 - // Create combined vector and insert into database
5040 - $combined_vector = $this->mxchat_average_vectors($vectors);
5041 - $serialized_vector = maybe_serialize($combined_vector);
5042 -
5043 - $result = $wpdb->insert($table_name, [
5044 - 'intent_label' => $intent_label,
5045 - 'phrases' => implode(', ', $phrases_array),
5046 - 'embedding_vector' => $serialized_vector,
5047 - 'callback_function' => $callback_function,
5048 - 'similarity_threshold' => $similarity_threshold,
5049 - 'enabled_bots' => $enabled_bots_json, // NEW field
5050 - ]);
5051 -
5052 - if ($result === false) {
5053 - $this->handle_embedding_error(__('Database error: ', 'mxchat') . $wpdb->last_error);
5054 - return;
5055 - }
5056 -
5057 - // Set success message and redirect
5058 - set_transient('mxchat_admin_notice_success', __('New intent added successfully!', 'mxchat'), 60);
5059 - wp_safe_redirect(admin_url('admin.php?page=mxchat-actions'));
5060 - exit;
5061 -}
5062 2231
2232 + check_admin_referer('mxchat_update_intent_threshold_nonce');
5063 2233
2234 + if (isset($_POST['intent_id'], $_POST['intent_threshold'])) {
2235 + global $wpdb;
2236 + $table_name = $wpdb->prefix . 'mxchat_intents';
2237 + $intent_id = intval($_POST['intent_id']);
2238 + $threshold_percentage = max(70, min(95, intval($_POST['intent_threshold'])));
2239 + $similarity_threshold = $threshold_percentage / 100;
5064 2240
5065 -
5066 -private function handle_embedding_error($message, $redirect = true) {
5067 - // Store the error message in the existing transient
5068 - set_transient('mxchat_admin_notice_error', $message, 60);
5069 -
5070 - if ($redirect) {
5071 - // Redirect back to the actions page
5072 - $redirect_url = add_query_arg(
5073 - array(
5074 - 'page' => 'mxchat-actions'
5075 - ),
5076 - admin_url('admin.php')
2241 + $wpdb->update(
2242 + $table_name,
2243 + ['similarity_threshold' => $similarity_threshold],
2244 + ['id' => $intent_id],
2245 + ['%f'],
2246 + ['%d']
5077 2247 );
5078 - wp_safe_redirect($redirect_url);
5079 - exit;
5080 2248 }
5081 -}
5082 2249
5083 -/**
5084 - * AJAX handler to fetch actions list for the new split-panel UI
5085 - */
5086 -public function mxchat_fetch_actions_list() {
5087 - check_ajax_referer('mxchat_actions_nonce', 'security');
5088 -
5089 - if (!current_user_can('manage_options')) {
5090 - wp_send_json_error(__('Unauthorized', 'mxchat'));
5091 - }
5092 -
5093 - global $wpdb;
5094 - $table_name = $wpdb->prefix . 'mxchat_intents';
5095 -
5096 - $page = isset($_POST['page']) ? max(1, intval($_POST['page'])) : 1;
5097 - $per_page = isset($_POST['per_page']) ? min(100, max(1, intval($_POST['per_page']))) : 50;
5098 - $offset = ($page - 1) * $per_page;
5099 - $search = isset($_POST['search']) ? sanitize_text_field($_POST['search']) : '';
5100 - $callback_filter = isset($_POST['callback_filter']) ? sanitize_text_field($_POST['callback_filter']) : '';
5101 - $sort_order = isset($_POST['sort_order']) && $_POST['sort_order'] === 'asc' ? 'ASC' : 'DESC';
5102 -
5103 - // Build WHERE clause
5104 - $where = '1=1';
5105 - $params = array();
5106 -
5107 - if ($search) {
5108 - $search_like = '%' . $wpdb->esc_like($search) . '%';
5109 - $where .= ' AND (intent_label LIKE %s OR phrases LIKE %s)';
5110 - $params[] = $search_like;
5111 - $params[] = $search_like;
5112 - }
5113 -
5114 - if ($callback_filter) {
5115 - $where .= ' AND callback_function = %s';
5116 - $params[] = $callback_filter;
5117 - }
5118 -
5119 - // Get total count
5120 - $count_query = "SELECT COUNT(*) FROM $table_name WHERE $where";
5121 - if (!empty($params)) {
5122 - $count_query = $wpdb->prepare($count_query, $params);
5123 - }
5124 - $total_actions = $wpdb->get_var($count_query);
5125 -
5126 - // Get actions
5127 - $query = "SELECT * FROM $table_name WHERE $where ORDER BY id $sort_order LIMIT %d OFFSET %d";
5128 - $all_params = array_merge($params, array($per_page, $offset));
5129 - $actions = $wpdb->get_results($wpdb->prepare($query, $all_params));
5130 -
5131 - // Get available callbacks for labels/icons
5132 - $available_callbacks = $this->mxchat_get_available_callbacks();
5133 -
5134 - // Prefetch individual phrase counts for all fetched actions
5135 - $phrases_table = $wpdb->prefix . 'mxchat_intent_phrases';
5136 - $phrase_counts = array();
5137 - if ($wpdb->get_var("SHOW TABLES LIKE '$phrases_table'") === $phrases_table) {
5138 - $action_ids = wp_list_pluck($actions, 'id');
5139 - if (!empty($action_ids)) {
5140 - $id_placeholders = implode(',', array_fill(0, count($action_ids), '%d'));
5141 - $count_results = $wpdb->get_results($wpdb->prepare(
5142 - "SELECT intent_id, COUNT(*) as cnt FROM $phrases_table WHERE intent_id IN ($id_placeholders) GROUP BY intent_id",
5143 - $action_ids
5144 - ));
5145 - foreach ($count_results as $row) {
5146 - $phrase_counts[$row->intent_id] = intval($row->cnt);
5147 - }
5148 - }
5149 - }
5150 -
5151 - // Format actions for response
5152 - $formatted_actions = array();
5153 - foreach ($actions as $action) {
5154 - $callback_data = isset($available_callbacks[$action->callback_function])
5155 - ? $available_callbacks[$action->callback_function]
5156 - : array('label' => $action->callback_function, 'icon' => 'admin-generic');
5157 -
5158 - $enabled_bots = json_decode($action->enabled_bots, true);
5159 - if (!is_array($enabled_bots)) {
5160 - $enabled_bots = array('default');
5161 - }
5162 -
5163 - $formatted_actions[] = array(
5164 - 'id' => intval($action->id),
5165 - 'label' => $action->intent_label,
5166 - 'phrases' => $action->phrases,
5167 - 'callback_function' => $action->callback_function,
5168 - 'callback_label' => $callback_data['label'],
5169 - 'icon' => isset($callback_data['icon']) ? $callback_data['icon'] : 'admin-generic',
5170 - 'threshold' => round($action->similarity_threshold * 100),
5171 - 'enabled' => (bool) $action->enabled,
5172 - 'enabled_bots' => $enabled_bots,
5173 - 'has_legacy_vector' => !empty($action->embedding_vector),
5174 - 'individual_phrase_count' => isset($phrase_counts[$action->id]) ? $phrase_counts[$action->id] : 0,
5175 - );
5176 - }
5177 -
5178 - $total_pages = ceil($total_actions / $per_page);
5179 - $showing_start = $total_actions > 0 ? $offset + 1 : 0;
5180 - $showing_end = min($offset + $per_page, $total_actions);
5181 -
5182 - wp_send_json_success(array(
5183 - 'actions' => $formatted_actions,
5184 - 'page' => $page,
5185 - 'per_page' => $per_page,
5186 - 'total_actions' => intval($total_actions),
5187 - 'total_pages' => $total_pages,
5188 - 'showing_start' => $showing_start,
5189 - 'showing_end' => $showing_end,
5190 - ));
2250 + wp_safe_redirect(admin_url('admin.php?page=mxchat-intents'));
2251 + exit;
5191 2252 }
5192 2253
5193 -/**
5194 - * AJAX handler to toggle action enabled status
5195 - */
5196 -public function mxchat_toggle_action_status() {
5197 - check_ajax_referer('mxchat_actions_nonce', 'security');
5198 -
5199 - if (!current_user_can('manage_options')) {
5200 - wp_send_json_error(__('Unauthorized', 'mxchat'));
2254 +public function mxchat_handle_add_intent() {
2255 + if ( ! current_user_can( 'manage_options' ) ) {
2256 + wp_die( esc_html__('Unauthorized user', 'mxchat') );
5201 2257 }
5202 2258
5203 - $action_id = isset($_POST['action_id']) ? intval($_POST['action_id']) : 0;
5204 - $enabled = isset($_POST['enabled']) ? intval($_POST['enabled']) : 0;
2259 + check_admin_referer('mxchat_add_intent_nonce');
5205 2260
5206 - if (!$action_id) {
5207 - wp_send_json_error(__('Invalid action ID', 'mxchat'));
5208 - }
5209 -
5210 2261 global $wpdb;
5211 2262 $table_name = $wpdb->prefix . 'mxchat_intents';
5212 2263
5213 - $result = $wpdb->update(
5214 - $table_name,
5215 - array('enabled' => $enabled ? 1 : 0),
5216 - array('id' => $action_id),
5217 - array('%d'),
5218 - array('%d')
5219 - );
5220 -
5221 - if ($result === false) {
5222 - wp_send_json_error(__('Failed to update action status', 'mxchat'));
5223 - }
5224 -
5225 - wp_send_json_success(array('enabled' => (bool) $enabled));
5226 -}
5227 -
5228 -/**
5229 - * AJAX handler to bulk delete actions
5230 - */
5231 -public function mxchat_bulk_delete_actions() {
5232 - check_ajax_referer('mxchat_delete_intent_nonce', 'security');
5233 -
5234 - if (!current_user_can('manage_options')) {
5235 - wp_send_json_error(__('Unauthorized', 'mxchat'));
5236 - }
5237 -
5238 - $action_ids = isset($_POST['action_ids']) ? array_map('intval', (array) $_POST['action_ids']) : array();
5239 -
5240 - if (empty($action_ids)) {
5241 - wp_send_json_error(__('No actions selected', 'mxchat'));
5242 - }
5243 -
5244 - global $wpdb;
5245 - $table_name = $wpdb->prefix . 'mxchat_intents';
5246 -
5247 - $placeholders = implode(',', array_fill(0, count($action_ids), '%d'));
5248 - $query = $wpdb->prepare("DELETE FROM $table_name WHERE id IN ($placeholders)", $action_ids);
5249 - $result = $wpdb->query($query);
5250 -
5251 - if ($result === false) {
5252 - wp_send_json_error(__('Failed to delete actions', 'mxchat'));
5253 - }
5254 -
5255 - // Also delete individual phrases for these intents
5256 - $phrases_table = $wpdb->prefix . 'mxchat_intent_phrases';
5257 - if ($wpdb->get_var("SHOW TABLES LIKE '$phrases_table'") === $phrases_table) {
5258 - $wpdb->query($wpdb->prepare("DELETE FROM $phrases_table WHERE intent_id IN ($placeholders)", $action_ids));
5259 - }
5260 -
5261 - wp_send_json_success(array('deleted' => $result));
5262 -}
5263 -
5264 -/**
5265 - * AJAX handler to add a new intent/action
5266 - */
5267 -public function mxchat_add_intent_ajax() {
5268 - check_ajax_referer('mxchat_add_intent_nonce', 'security');
5269 -
5270 - if (!current_user_can('manage_options')) {
5271 - wp_send_json_error(__('Unauthorized', 'mxchat'));
5272 - }
5273 -
5274 - global $wpdb;
5275 - $table_name = $wpdb->prefix . 'mxchat_intents';
5276 -
5277 - // Sanitize input
5278 2264 $intent_label = isset($_POST['intent_label']) ? sanitize_text_field($_POST['intent_label']) : '';
5279 2265 $phrases_input = isset($_POST['phrases']) ? sanitize_textarea_field($_POST['phrases']) : '';
5280 2266 $callback_function = isset($_POST['callback_function']) ? sanitize_text_field($_POST['callback_function']) : '';
5281 - $similarity_threshold = isset($_POST['similarity_threshold']) ? floatval($_POST['similarity_threshold']) / 100 : 0.85;
5282 - $enabled_bots = isset($_POST['enabled_bots']) ? array_map('sanitize_text_field', (array) $_POST['enabled_bots']) : array('default');
2267 + $default_threshold = 0.85;
5283 2268
5284 - // Validate
5285 - // Check if using new individual phrases mode or legacy mode
5286 - $individual_phrases = isset($_POST['individual_phrases']) ? array_filter(array_map('sanitize_text_field', (array) $_POST['individual_phrases'])) : array();
5287 - $use_individual = !empty($individual_phrases);
5288 -
5289 - // Validate required fields (phrases not required when using individual mode)
5290 - if (empty($intent_label) || empty($callback_function)) {
5291 - wp_send_json_error(__('Please fill in all required fields.', 'mxchat'));
2269 + if (empty($intent_label) || empty($callback_function) || empty($phrases_input)) {
2270 + wp_die( esc_html__('Invalid input. Please ensure all fields are filled out.', 'mxchat') );
5292 2271 }
5293 - if (!$use_individual && empty($phrases_input)) {
5294 - wp_send_json_error(__('Please fill in all required fields.', 'mxchat'));
5295 - }
5296 2272
5297 - // Ensure default bot is included
5298 - if (!in_array('default', $enabled_bots)) {
5299 - $enabled_bots[] = 'default';
5300 - }
5301 - $enabled_bots_json = json_encode($enabled_bots);
2273 + $available_callbacks = $this->mxchat_get_available_callbacks();
5302 2274
5303 - if ($use_individual) {
5304 - // New mode: individual phrases each get their own vector
5305 - // Insert the intent row with empty legacy fields
5306 - $result = $wpdb->insert(
5307 - $table_name,
5308 - array(
5309 - 'intent_label' => $intent_label,
5310 - 'phrases' => '',
5311 - 'embedding_vector' => '',
5312 - 'similarity_threshold' => $similarity_threshold,
5313 - 'callback_function' => $callback_function,
5314 - 'enabled' => 1,
5315 - 'enabled_bots' => $enabled_bots_json,
5316 - )
5317 - );
5318 -
5319 - if ($result === false) {
5320 - wp_send_json_error(__('Failed to add action to database.', 'mxchat'));
5321 - }
5322 -
5323 - $intent_id = $wpdb->insert_id;
5324 -
5325 - // Insert each phrase individually with its own embedding
5326 - $phrases_table = $wpdb->prefix . 'mxchat_intent_phrases';
5327 - $failed_phrases = array();
5328 - foreach ($individual_phrases as $phrase) {
5329 - $phrase = trim($phrase);
5330 - if (empty($phrase)) continue;
5331 -
5332 - $embedding_vector = $this->mxchat_generate_embedding($phrase);
5333 - if (is_wp_error($embedding_vector)) {
5334 - $failed_phrases[] = $phrase;
5335 - continue;
5336 - }
5337 -
5338 - $wpdb->insert(
5339 - $phrases_table,
5340 - array(
5341 - 'intent_id' => $intent_id,
5342 - 'phrase' => $phrase,
5343 - 'embedding_vector' => maybe_serialize($embedding_vector),
5344 - )
5345 - );
5346 - }
5347 -
5348 - $response = array('id' => $intent_id);
5349 - if (!empty($failed_phrases)) {
5350 - $response['failed_phrases'] = $failed_phrases;
5351 - }
5352 - wp_send_json_success($response);
5353 -
5354 - } else {
5355 - // Legacy mode: combine all phrases into one embedding (backwards compatible)
5356 - $phrases_array = array_filter(array_map('trim', preg_split('/[\n,]+/', $phrases_input)));
5357 - if (empty($phrases_array)) {
5358 - wp_send_json_error(__('Please provide at least one trigger phrase.', 'mxchat'));
5359 - }
5360 -
5361 - // Generate embedding (combine phrases into single string for embedding)
5362 - $embedding_vector = $this->mxchat_generate_embedding(implode(' ', $phrases_array));
5363 - if (is_wp_error($embedding_vector)) {
5364 - // Fallback: store without embedding
5365 - $serialized_vector = null;
5366 - } else {
5367 - $serialized_vector = maybe_serialize($embedding_vector);
5368 - }
5369 -
5370 - // Insert
5371 - $result = $wpdb->insert(
5372 - $table_name,
5373 - array(
5374 - 'intent_label' => $intent_label,
5375 - 'phrases' => implode(', ', $phrases_array),
5376 - 'embedding_vector' => $serialized_vector,
5377 - 'similarity_threshold' => $similarity_threshold,
5378 - 'callback_function' => $callback_function,
5379 - 'enabled' => 1,
5380 - 'enabled_bots' => $enabled_bots_json,
5381 - )
5382 - );
5383 -
5384 - if ($result === false) {
5385 - wp_send_json_error(__('Failed to add action to database.', 'mxchat'));
5386 - }
5387 -
5388 - wp_send_json_success(array('id' => $wpdb->insert_id));
2275 + if (!array_key_exists($callback_function, $available_callbacks)) {
2276 + wp_die( esc_html__('Invalid callback function selected.', 'mxchat') );
5389 2277 }
5390 -}
5391 2278
5392 -/**
5393 - * AJAX handler to edit an existing intent/action
5394 - */
5395 -public function mxchat_edit_intent_ajax() {
5396 - check_ajax_referer('mxchat_edit_intent', 'security');
5397 -
5398 - if (!current_user_can('manage_options')) {
5399 - wp_send_json_error(__('Unauthorized', 'mxchat'));
2279 + $is_pro_only = $available_callbacks[$callback_function]['pro_only'];
2280 + if ($is_pro_only && !$this->is_activated) {
2281 + wp_die( esc_html__('This callback function is available in the Pro version only.', 'mxchat') );
5400 2282 }
5401 2283
5402 - global $wpdb;
5403 - $table_name = $wpdb->prefix . 'mxchat_intents';
2284 + $phrases_array = array_map('sanitize_text_field', array_filter(array_map('trim', explode(',', $phrases_input))));
5404 2285
5405 - // Sanitize input
5406 - $intent_id = isset($_POST['intent_id']) ? intval($_POST['intent_id']) : 0;
5407 - $intent_label = isset($_POST['intent_label']) ? sanitize_text_field($_POST['intent_label']) : '';
5408 - $phrases_input = isset($_POST['phrases']) ? sanitize_textarea_field($_POST['phrases']) : '';
5409 - $callback_function = isset($_POST['callback_function']) ? sanitize_text_field($_POST['callback_function']) : '';
5410 - $similarity_threshold = isset($_POST['similarity_threshold']) ? floatval($_POST['similarity_threshold']) / 100 : 0.85;
5411 - $enabled_bots = isset($_POST['enabled_bots']) ? array_map('sanitize_text_field', (array) $_POST['enabled_bots']) : array('default');
5412 -
5413 - // Validate
5414 - if (!$intent_id || empty($intent_label)) {
5415 - wp_send_json_error(__('Please fill in all required fields.', 'mxchat'));
2286 + if (empty($phrases_array)) {
2287 + wp_die( esc_html__('Please enter at least one valid phrase.', 'mxchat') );
5416 2288 }
5417 2289
5418 - // Check if phrases are managed individually (empty phrases_input means individual mode)
5419 - $uses_individual_phrases = empty($phrases_input);
5420 -
5421 - if ($uses_individual_phrases) {
5422 - // Individual phrase mode: only update non-phrase fields, skip embedding regeneration
5423 - $update_data = array(
5424 - 'intent_label' => $intent_label,
5425 - 'similarity_threshold' => $similarity_threshold,
5426 - 'callback_function' => $callback_function,
5427 - 'enabled_bots' => json_encode($enabled_bots),
5428 - );
5429 - } else {
5430 - // Legacy mode: process phrases and regenerate embedding (backwards compatible for add-ons)
5431 - $phrases_array = array_filter(array_map('trim', preg_split('/[\n,]+/', $phrases_input)));
5432 - if (empty($phrases_array)) {
5433 - wp_send_json_error(__('Please provide at least one trigger phrase.', 'mxchat'));
5434 - }
5435 -
5436 - // Generate new embedding (combine phrases into single string for embedding)
5437 - $embedding_vector = $this->mxchat_generate_embedding(implode(' ', $phrases_array));
5438 - if (is_wp_error($embedding_vector)) {
5439 - // Keep existing embedding
5440 - $update_data = array(
5441 - 'intent_label' => $intent_label,
5442 - 'phrases' => implode(', ', $phrases_array),
5443 - 'similarity_threshold' => $similarity_threshold,
5444 - 'callback_function' => $callback_function,
5445 - 'enabled_bots' => json_encode($enabled_bots),
5446 - );
2290 + $vectors = [];
2291 + foreach ($phrases_array as $phrase) {
2292 + $embedding_vector = $this->mxchat_generate_embedding($phrase, $this->options['api_key']);
2293 + if (is_array($embedding_vector)) {
2294 + $vectors[] = $embedding_vector;
5447 2295 } else {
5448 - $serialized_vector = maybe_serialize($embedding_vector);
5449 - $update_data = array(
5450 - 'intent_label' => $intent_label,
5451 - 'phrases' => implode(', ', $phrases_array),
5452 - 'embedding_vector' => $serialized_vector,
5453 - 'similarity_threshold' => $similarity_threshold,
5454 - 'callback_function' => $callback_function,
5455 - 'enabled_bots' => json_encode($enabled_bots),
5456 - );
2296 + wp_die( esc_html__('Error generating embedding for phrase: ', 'mxchat') . esc_html($phrase) );
5457 2297 }
5458 2298 }
5459 2299
5460 - // Ensure default bot is included
5461 - if (!in_array('default', $enabled_bots)) {
5462 - $enabled_bots[] = 'default';
5463 - }
5464 - $update_data['enabled_bots'] = json_encode($enabled_bots);
2300 + if (!empty($vectors)) {
2301 + $combined_vector = $this->mxchat_average_vectors($vectors);
2302 + $serialized_vector = maybe_serialize($combined_vector);
5465 2303
5466 - $result = $wpdb->update(
5467 - $table_name,
5468 - $update_data,
5469 - array('id' => $intent_id),
5470 - null,
5471 - array('%d')
5472 - );
2304 + $result = $wpdb->insert($table_name, [
2305 + 'intent_label' => $intent_label,
2306 + 'phrases' => implode(', ', $phrases_array),
2307 + 'embedding_vector' => $serialized_vector,
2308 + 'callback_function' => $callback_function,
2309 + 'similarity_threshold' => $default_threshold,
2310 + ]);
5473 2311
5474 - if ($result === false) {
5475 - wp_send_json_error(__('Failed to update action.', 'mxchat'));
2312 + if ($result === false) {
2313 + wp_die( esc_html__('Database error: ', 'mxchat') . esc_html($wpdb->last_error) );
2314 + }
2315 + } else {
2316 + wp_die( esc_html__('No valid embeddings generated. Please check your phrases.', 'mxchat') );
5476 2317 }
5477 2318
5478 - wp_send_json_success(array('updated' => true));
2319 + wp_safe_redirect(admin_url('admin.php?page=mxchat-intents'));
2320 + exit;
5479 2321 }
5480 2322
5481 -/**
5482 - * AJAX handler to delete a single intent/action
5483 - */
5484 -public function mxchat_delete_intent_ajax() {
5485 - check_ajax_referer('mxchat_delete_intent_nonce', 'security');
5486 2323
5487 - if (!current_user_can('manage_options')) {
5488 - wp_send_json_error(__('Unauthorized', 'mxchat'));
5489 - }
5490 2324
5491 - $intent_id = isset($_POST['intent_id']) ? intval($_POST['intent_id']) : 0;
5492 2325
5493 - if (!$intent_id) {
5494 - wp_send_json_error(__('Invalid action ID', 'mxchat'));
5495 - }
5496 2326
5497 - global $wpdb;
5498 - $table_name = $wpdb->prefix . 'mxchat_intents';
5499 2327
5500 - $result = $wpdb->delete($table_name, array('id' => $intent_id), array('%d'));
2328 +private function mxchat_get_available_callbacks($grouped = false) {
2329 + $callbacks = [
2330 + 'mxchat_handle_email_capture' => [
2331 + 'label' => 'Email Capture',
2332 + 'pro_only' => false,
2333 + 'group' => 'Customer Engagement',
2334 + ],
2335 + 'mxchat_handle_product_inquiry' => [
2336 + 'label' => 'Show Product Card',
2337 + 'pro_only' => true,
2338 + 'group' => 'WooCommerce Features',
2339 + ],
2340 + 'mxchat_handle_order_history' => [
2341 + 'label' => 'Order History',
2342 + 'pro_only' => true,
2343 + 'group' => 'WooCommerce Features',
2344 + ],
2345 + 'mxchat_generate_image' => [
2346 + 'label' => 'Generate Image',
2347 + 'pro_only' => true,
2348 + 'group' => 'Other Features',
2349 + ],
2350 + 'mxchat_handle_search_request' => [
2351 + 'label' => 'Brave Web Search',
2352 + 'pro_only' => false,
2353 + 'group' => 'Search Features',
2354 + ],
2355 + 'mxchat_handle_image_search_request' => [
2356 + 'label' => 'Brave Image Search',
2357 + 'pro_only' => false,
2358 + 'group' => 'Search Features',
2359 + ],
2360 + 'mxchat_handle_add_to_cart_intent' => [
2361 + 'label' => 'Add to Cart',
2362 + 'pro_only' => true,
2363 + 'group' => 'WooCommerce Features',
2364 + ],
2365 + 'mxchat_handle_checkout_intent' => [
2366 + 'label' => 'Proceed to Checkout',
2367 + 'pro_only' => true,
2368 + 'group' => 'WooCommerce Features',
2369 + ],
2370 + 'mxchat_handle_pdf_discussion' => [
2371 + 'label' => 'Chat with PDF',
2372 + 'pro_only' => true,
2373 + 'group' => 'Other Features',
2374 + ],
2375 + 'mxchat_handle_product_recommendations' => [
2376 + 'label' => 'Product Recommendations',
2377 + 'pro_only' => true,
2378 + 'group' => 'WooCommerce Features',
2379 + ],
2380 + 'mxchat_live_agent_handover' => [
2381 + 'label' => 'Live Agent',
2382 + 'pro_only' => true,
2383 + 'group' => 'Customer Engagement',
2384 + ],
2385 + 'mxchat_handle_switch_to_chatbot_intent' => [
2386 + 'label' => 'Back to Chatbot',
2387 + 'pro_only' => true,
2388 + 'group' => 'Customer Engagement',
2389 + ],
2390 + ];
5501 2391
5502 - if ($result === false) {
5503 - wp_send_json_error(__('Failed to delete action', 'mxchat'));
2392 + // Return grouped structure if requested
2393 + if ($grouped) {
2394 + $grouped_callbacks = [];
2395 + foreach ($callbacks as $key => $data) {
2396 + $group_label = $data['group'] ?? 'Other Features';
2397 + $grouped_callbacks[$group_label][$key] = [
2398 + 'label' => $data['label'],
2399 + 'pro_only' => $data['pro_only'],
2400 + ];
2401 + }
2402 + return $grouped_callbacks;
5504 2403 }
5505 2404
5506 - // Also delete individual phrases for this intent
5507 - $phrases_table = $wpdb->prefix . 'mxchat_intent_phrases';
5508 - if ($wpdb->get_var("SHOW TABLES LIKE '$phrases_table'") === $phrases_table) {
5509 - $wpdb->delete($phrases_table, array('intent_id' => $intent_id), array('%d'));
5510 - }
5511 -
5512 - wp_send_json_success(array('deleted' => true));
2405 + return $callbacks;
5513 2406 }
5514 2407
5515 -/**
5516 - * AJAX handler to add a single phrase with its own embedding to an intent
5517 - */
5518 -public function mxchat_add_phrase_ajax() {
5519 - check_ajax_referer('mxchat_add_phrase_nonce', 'security');
5520 2408
5521 - if (!current_user_can('manage_options')) {
5522 - wp_send_json_error(__('Unauthorized', 'mxchat'));
5523 - }
5524 2409
5525 - $intent_id = isset($_POST['intent_id']) ? intval($_POST['intent_id']) : 0;
5526 - $phrase = isset($_POST['phrase']) ? sanitize_text_field($_POST['phrase']) : '';
2410 +private function mxchat_average_vectors($vectors) {
2411 + $vector_length = count($vectors[0]);
2412 + $sum_vector = array_fill(0, $vector_length, 0);
5527 2413
5528 - if (!$intent_id || empty($phrase)) {
5529 - wp_send_json_error(__('Please provide an intent ID and phrase.', 'mxchat'));
2414 + foreach ($vectors as $vector) {
2415 + for ($i = 0; $i < $vector_length; $i++) {
2416 + $sum_vector[$i] += $vector[$i];
2417 + }
5530 2418 }
5531 2419
5532 - // Verify the intent exists
5533 - global $wpdb;
5534 - $intents_table = $wpdb->prefix . 'mxchat_intents';
5535 - $intent = $wpdb->get_row($wpdb->prepare("SELECT id FROM $intents_table WHERE id = %d", $intent_id));
5536 - if (!$intent) {
5537 - wp_send_json_error(__('Action not found.', 'mxchat'));
2420 + // Divide each component by the number of vectors to get the average
2421 + $num_vectors = count($vectors);
2422 + for ($i = 0; $i < $vector_length; $i++) {
2423 + $sum_vector[$i] /= $num_vectors;
5538 2424 }
5539 2425
5540 - // Generate embedding for this single phrase
5541 - $embedding_vector = $this->mxchat_generate_embedding($phrase);
5542 - if (is_wp_error($embedding_vector)) {
5543 - wp_send_json_error(__('Failed to generate embedding: ', 'mxchat') . $embedding_vector->get_error_message());
5544 - }
5545 -
5546 - $phrases_table = $wpdb->prefix . 'mxchat_intent_phrases';
5547 - $result = $wpdb->insert(
5548 - $phrases_table,
5549 - array(
5550 - 'intent_id' => $intent_id,
5551 - 'phrase' => $phrase,
5552 - 'embedding_vector' => maybe_serialize($embedding_vector),
5553 - )
5554 - );
5555 -
5556 - if ($result === false) {
5557 - wp_send_json_error(__('Failed to add phrase.', 'mxchat'));
5558 - }
5559 -
5560 - wp_send_json_success(array('id' => $wpdb->insert_id, 'phrase' => $phrase));
2426 + return $sum_vector;
5561 2427 }
5562 2428
5563 -/**
5564 - * AJAX handler to delete a single phrase from wp_mxchat_intent_phrases
5565 - */
5566 -public function mxchat_delete_phrase_ajax() {
5567 - check_ajax_referer('mxchat_delete_phrase_nonce', 'security');
5568 -
5569 - if (!current_user_can('manage_options')) {
5570 - wp_send_json_error(__('Unauthorized', 'mxchat'));
2429 +public function mxchat_handle_delete_intent() {
2430 + if ( ! current_user_can( 'manage_options' ) ) {
2431 + wp_die( esc_html__('Unauthorized user', 'mxchat') );
5571 2432 }
5572 2433
5573 - $phrase_id = isset($_POST['phrase_id']) ? intval($_POST['phrase_id']) : 0;
5574 - if (!$phrase_id) {
5575 - wp_send_json_error(__('Invalid phrase ID.', 'mxchat'));
5576 - }
2434 + check_admin_referer('mxchat_delete_intent_nonce');
5577 2435
5578 - global $wpdb;
5579 - $phrases_table = $wpdb->prefix . 'mxchat_intent_phrases';
5580 - $result = $wpdb->delete($phrases_table, array('id' => $phrase_id), array('%d'));
2436 + if (isset($_POST['intent_id'])) {
2437 + global $wpdb;
2438 + $table_name = $wpdb->prefix . 'mxchat_intents';
2439 + $intent_id = intval($_POST['intent_id']);
5581 2440
5582 - if ($result === false) {
5583 - wp_send_json_error(__('Failed to delete phrase.', 'mxchat'));
2441 + $wpdb->delete($table_name, ['id' => $intent_id], ['%d']);
5584 2442 }
5585 2443
5586 - wp_send_json_success(array('deleted' => true));
2444 + wp_safe_redirect(admin_url('admin.php?page=mxchat-intents'));
2445 + exit;
5587 2446 }
5588 2447
5589 -/**
5590 - * AJAX handler to fetch individual phrases for an intent
5591 - */
5592 -public function mxchat_get_phrases_ajax() {
5593 - check_ajax_referer('mxchat_get_phrases_nonce', 'security');
5594 2448
5595 - if (!current_user_can('manage_options')) {
5596 - wp_send_json_error(__('Unauthorized', 'mxchat'));
5597 - }
5598 -
5599 - $intent_id = isset($_POST['intent_id']) ? intval($_POST['intent_id']) : 0;
5600 - if (!$intent_id) {
5601 - wp_send_json_error(__('Invalid intent ID.', 'mxchat'));
5602 - }
5603 -
5604 - global $wpdb;
5605 - $phrases_table = $wpdb->prefix . 'mxchat_intent_phrases';
5606 -
5607 - $phrases = array();
5608 - if ($wpdb->get_var("SHOW TABLES LIKE '$phrases_table'") === $phrases_table) {
5609 - $phrases = $wpdb->get_results($wpdb->prepare(
5610 - "SELECT id, phrase, created_at FROM $phrases_table WHERE intent_id = %d ORDER BY created_at ASC",
5611 - $intent_id
5612 - ));
5613 - }
5614 -
5615 - wp_send_json_success(array('phrases' => $phrases));
5616 -}
5617 -
5618 -/**
5619 - * AJAX handler to clear legacy phrases and embedding from the main intents table
5620 - */
5621 -public function mxchat_delete_legacy_phrases_ajax() {
5622 - check_ajax_referer('mxchat_delete_legacy_nonce', 'security');
5623 -
5624 - if (!current_user_can('manage_options')) {
5625 - wp_send_json_error(__('Unauthorized', 'mxchat'));
5626 - }
5627 -
5628 - $intent_id = isset($_POST['intent_id']) ? intval($_POST['intent_id']) : 0;
5629 - if (!$intent_id) {
5630 - wp_send_json_error(__('Invalid intent ID.', 'mxchat'));
5631 - }
5632 -
5633 - global $wpdb;
5634 - $table_name = $wpdb->prefix . 'mxchat_intents';
5635 -
5636 - $result = $wpdb->update(
5637 - $table_name,
5638 - array('phrases' => '', 'embedding_vector' => ''),
5639 - array('id' => $intent_id),
5640 - array('%s', '%s'),
5641 - array('%d')
5642 - );
5643 -
5644 - if ($result === false) {
5645 - wp_send_json_error(__('Failed to clear legacy phrases.', 'mxchat'));
5646 - }
5647 -
5648 - wp_send_json_success(array('cleared' => true));
5649 -}
5650 -
5651 -/**
5652 - * Enhanced get_available_callbacks function with form action exclusion
5653 - *
5654 - * @param bool $grouped Whether to return callbacks grouped by category
5655 - * @param bool $include_all Whether to include all potential actions (even if add-on not installed)
5656 - * @return array Callbacks data with icons, descriptions and availability status
5657 - */
5658 -private function mxchat_get_available_callbacks($grouped = false, $include_all = true) {
5659 - // Load WordPress plugin functions if needed
5660 - if (!function_exists('get_plugins')) {
5661 - require_once ABSPATH . 'wp-admin/includes/plugin.php';
5662 - }
5663 -
5664 - // Get active plugins
5665 - $active_plugins = get_option('active_plugins', array());
5666 -
5667 - // Functions to exclude from the action selector only if Pro is activated
5668 - // If user doesn't have Pro, show these so they can see what they're missing
5669 - $excluded_when_pro_active_functions = array(
5670 - 'mxchat_handle_form_collection' // Forms add-on action
5671 - );
5672 -
5673 - // Always excluded functions (regardless of Pro status)
5674 - $always_excluded_functions = array();
5675 -
5676 - // Combine exclusion lists based on Pro activation status
5677 - $excluded_functions = $always_excluded_functions;
5678 - if ($this->is_activated) {
5679 - // Only exclude add-on managed functions if Pro is active
5680 - $excluded_functions = array_merge($excluded_functions, $excluded_when_pro_active_functions);
5681 - }
5682 -
5683 - // Define add-on plugin files and their corresponding action functions
5684 - $addon_plugins = array(
5685 - 'mxchat-woo/mxchat-woo.php' => array(
5686 - 'functions' => array(
5687 - 'mxchat_handle_product_recommendations',
5688 - 'mxchat_handle_order_history',
5689 - 'mxchat_show_product_card',
5690 - 'mxchat_add_to_cart',
5691 - 'mxchat_checkout_redirect',
5692 - 'mxchat_handle_featured_products'
5693 - ),
5694 - 'name' => __('WooCommerce Add-on', 'mxchat'),
5695 - 'pro_required' => true
5696 - ),
5697 - 'mxchat-perplexity/mxchat-perplexity.php' => array(
5698 - 'functions' => array('mxchat_perplexity_research'),
5699 - 'name' => __('Perplexity Add-on', 'mxchat'),
5700 - 'pro_required' => true
5701 - ),
5702 - 'mxchat-forms/mxchat-forms.php' => array(
5703 - 'functions' => array('mxchat_handle_form_collection'),
5704 - 'name' => __('Forms Add-on', 'mxchat'),
5705 - 'pro_required' => true
5706 - ),
5707 - // Add other add-ons and their functions here
5708 - );
5709 -
5710 - // Get the functions that are provided by active add-ons
5711 - $addon_provided_functions = array();
5712 - $addon_function_mapping = array(); // Maps functions to their add-on info
5713 -
5714 - // Check which add-ons are active
5715 - foreach ($addon_plugins as $plugin_file => $addon_info) {
5716 - $is_active = in_array($plugin_file, $active_plugins);
5717 -
5718 - // For each function in this addon
5719 - foreach ($addon_info['functions'] as $function) {
5720 - // Consider a function installed only if:
5721 - // 1. The add-on is active AND
5722 - // 2. Either it doesn't require Pro OR Pro is activated
5723 - $is_installed = $is_active && (!$addon_info['pro_required'] || $this->is_activated);
5724 -
5725 - // If the add-on is installed, mark this function as provided by an add-on
5726 - if ($is_installed) {
5727 - $addon_provided_functions[] = $function;
5728 - }
5729 -
5730 - // Store addon info for this function regardless of installation status
5731 - $addon_function_mapping[$function] = array(
5732 - 'addon' => basename(dirname($plugin_file)),
5733 - 'addon_name' => $addon_info['name'],
5734 - 'pro_required' => $addon_info['pro_required'],
5735 - 'is_active' => $is_active,
5736 - 'is_installed' => $is_installed
5737 - );
5738 - }
5739 - }
5740 -
5741 - // Core callbacks - always available in the base plugin
5742 - $core_callbacks = array(
5743 - 'mxchat_handle_email_capture' => array(
5744 - 'label' => __('Loops Email Capture', 'mxchat'),
5745 - 'pro_only' => false,
5746 - 'group' => __('Customer Engagement', 'mxchat'),
5747 - 'icon' => 'email-alt',
5748 - 'description' => __('Collect visitor emails for your mailing list in Loops', 'mxchat'),
5749 - 'addon' => false, // Not from an add-on
5750 - 'installed' => true // Always installed with base plugin
5751 - ),
5752 - 'mxchat_handle_search_request' => array(
5753 - 'label' => __('Brave Web Search', 'mxchat'),
5754 - 'pro_only' => false,
5755 - 'group' => __('Search Features', 'mxchat'),
5756 - 'icon' => 'search',
5757 - 'description' => __('Let users search the web directly from the chat (requires a Brave Search API key)', 'mxchat'),
5758 - 'addon' => false,
5759 - 'installed' => true
5760 - ),
5761 - 'mxchat_handle_image_search_request' => array(
5762 - 'label' => __('Brave Image Search', 'mxchat'),
5763 - 'pro_only' => false,
5764 - 'group' => __('Search Features', 'mxchat'),
5765 - 'icon' => 'format-image',
5766 - 'description' => __('Search and display images in the chat conversation (requires a Brave Search API key)', 'mxchat'),
5767 - 'addon' => false,
5768 - 'installed' => true
5769 - ),
5770 - // Pro core features - check is_activated property
5771 - 'mxchat_generate_image' => array(
5772 - 'label' => __('Generate Image (OpenAI)', 'mxchat'),
5773 - 'pro_only' => false,
5774 - 'group' => __('Other Features', 'mxchat'),
5775 - 'icon' => 'art',
5776 - 'description' => __('Create images with GPT Image from OpenAI (requires OpenAI API key)', 'mxchat'),
5777 - 'addon' => false,
5778 - 'installed' => true
5779 - ),
5780 - 'mxchat_generate_gemini_image' => array(
5781 - 'label' => __('Generate Image (Gemini)', 'mxchat'),
5782 - 'pro_only' => false,
5783 - 'group' => __('Other Features', 'mxchat'),
5784 - 'icon' => 'art',
5785 - 'description' => __('Create images with Imagen from Google (requires Gemini API key)', 'mxchat'),
5786 - 'addon' => false,
5787 - 'installed' => true
5788 - ),
5789 - 'mxchat_handle_pdf_discussion' => array(
5790 - 'label' => __('Chat with PDF', 'mxchat'),
5791 - 'pro_only' => false,
5792 - 'group' => __('Other Features', 'mxchat'),
5793 - 'icon' => 'media-document',
5794 - 'description' => __('Answer questions about uploaded PDF documents', 'mxchat'),
5795 - 'addon' => false,
5796 - 'installed' => true
5797 - ),
5798 - 'mxchat_live_agent_handover' => array(
5799 - 'label' => __('Slack Live Agent', 'mxchat'),
5800 - 'pro_only' => false,
5801 - 'group' => __('Customer Engagement', 'mxchat'),
5802 - 'icon' => 'admin-users',
5803 - 'description' => __('Transfer conversation to a human support agent on Slack', 'mxchat'),
5804 - 'addon' => false,
5805 - 'installed' => true
5806 - ),
5807 - 'mxchat_telegram_live_agent_handover' => array(
5808 - 'label' => __('Telegram Live Agent', 'mxchat'),
5809 - 'pro_only' => false,
5810 - 'group' => __('Customer Engagement', 'mxchat'),
5811 - 'icon' => 'format-chat',
5812 - 'description' => __('Transfer conversation to a human support agent on Telegram', 'mxchat'),
5813 - 'addon' => false,
5814 - 'installed' => true
5815 - ),
5816 - 'mxchat_handle_switch_to_chatbot_intent' => array(
5817 - 'label' => __('Back to Chatbot', 'mxchat'),
5818 - 'pro_only' => false,
5819 - 'group' => __('Customer Engagement', 'mxchat'),
5820 - 'icon' => 'backup',
5821 - 'description' => __('Return from live agent mode to AI chatbot', 'mxchat'),
5822 - 'addon' => false,
5823 - 'installed' => true
5824 - ),
5825 - );
5826 -
5827 - // Add-on callbacks with placeholders - only include if the add-on is NOT active
5828 - // These are promotional/informational only — not selectable as real actions
5829 - $addon_callbacks = array(
5830 - // WooCommerce Add-on
5831 - 'mxchat_handle_product_recommendations' => array(
5832 - 'label' => __('Product Recommendations', 'mxchat'),
5833 - 'pro_only' => false,
5834 - 'addon_promo' => true,
5835 - 'group' => __('WooCommerce Features', 'mxchat'),
5836 - 'icon' => 'cart',
5837 - 'description' => __('Suggest products based on customer preferences', 'mxchat'),
5838 - ),
5839 - 'mxchat_handle_order_history' => array(
5840 - 'label' => __('Order History', 'mxchat'),
5841 - 'pro_only' => false,
5842 - 'addon_promo' => true,
5843 - 'group' => __('WooCommerce Features', 'mxchat'),
5844 - 'icon' => 'clipboard',
5845 - 'description' => __('Allow customers to check their order status', 'mxchat'),
5846 - ),
5847 - 'mxchat_show_product_card' => array(
5848 - 'label' => __('Show Product Card', 'mxchat'),
5849 - 'pro_only' => false,
5850 - 'addon_promo' => true,
5851 - 'group' => __('WooCommerce Features', 'mxchat'),
5852 - 'icon' => 'products',
5853 - 'description' => __('Display product information in the chat', 'mxchat'),
5854 - ),
5855 - 'mxchat_add_to_cart' => array(
5856 - 'label' => __('Add to Cart', 'mxchat'),
5857 - 'pro_only' => false,
5858 - 'addon_promo' => true,
5859 - 'group' => __('WooCommerce Features', 'mxchat'),
5860 - 'icon' => 'plus-alt',
5861 - 'description' => __('Add products to cart directly from chat', 'mxchat'),
5862 - ),
5863 - 'mxchat_checkout_redirect' => array(
5864 - 'label' => __('Proceed to Checkout', 'mxchat'),
5865 - 'pro_only' => false,
5866 - 'addon_promo' => true,
5867 - 'group' => __('WooCommerce Features', 'mxchat'),
5868 - 'icon' => 'arrow-right-alt',
5869 - 'description' => __('Redirect customer to checkout page', 'mxchat'),
5870 - ),
5871 - 'mxchat_handle_featured_products' => array(
5872 - 'label' => __('Featured Products Showcase', 'mxchat'),
5873 - 'pro_only' => false,
5874 - 'addon_promo' => true,
5875 - 'group' => __('WooCommerce Features', 'mxchat'),
5876 - 'icon' => 'star-filled',
5877 - 'description' => __('Display a curated selection of products with an AI-generated message', 'mxchat'),
5878 - ),
5879 -
5880 - // Perplexity Add-on
5881 - 'mxchat_perplexity_research' => array(
5882 - 'label' => __('Perplexity Research', 'mxchat'),
5883 - 'pro_only' => false,
5884 - 'addon_promo' => true,
5885 - 'group' => __('Search Features', 'mxchat'),
5886 - 'icon' => 'book-alt',
5887 - 'description' => __('Allows the chatbot to search the web for accurate, up-to-date answers', 'mxchat'),
5888 - ),
5889 -
5890 - // Forms Add-on
5891 - 'mxchat_handle_form_collection' => array(
5892 - 'label' => __('Form Collection', 'mxchat'),
5893 - 'pro_only' => false,
5894 - 'addon_promo' => true,
5895 - 'group' => __('Form Features', 'mxchat'),
5896 - 'icon' => 'feedback',
5897 - 'description' => __('Collect user information through custom forms in chat', 'mxchat'),
5898 - ),
5899 - );
5900 -
5901 - // Enhance add-on callbacks with installation status and addon info
5902 - foreach ($addon_callbacks as $function => $data) {
5903 - if (isset($addon_function_mapping[$function])) {
5904 - $addon_info = $addon_function_mapping[$function];
5905 -
5906 - $addon_callbacks[$function]['addon'] = $addon_info['addon'];
5907 - $addon_callbacks[$function]['addon_name'] = $addon_info['addon_name'];
5908 - $addon_callbacks[$function]['installed'] = $addon_info['is_installed'];
5909 -
5910 - // Set pro_only based on add-on configuration
5911 - $addon_callbacks[$function]['pro_only'] = $addon_info['pro_required'];
5912 - } else {
5913 - $addon_callbacks[$function]['addon'] = 'unknown';
5914 - $addon_callbacks[$function]['addon_name'] = __('Unknown Add-on', 'mxchat');
5915 - $addon_callbacks[$function]['installed'] = false;
5916 - }
5917 - }
5918 -
5919 - // Initialize callbacks with core features
5920 - $callbacks = $core_callbacks;
5921 -
5922 - // Get callbacks from active add-ons
5923 - $active_addon_callbacks = apply_filters('mxchat_available_callbacks', array());
5924 -
5925 - // Add placeholder callbacks only for add-ons that aren't active
5926 - if ($include_all) {
5927 - foreach ($addon_callbacks as $function => $data) {
5928 - // Skip placeholders for functions provided by active add-ons
5929 - if (in_array($function, $addon_provided_functions)) {
5930 - continue;
5931 - }
5932 -
5933 - // Skip excluded functions
5934 - if (in_array($function, $excluded_functions)) {
5935 - continue;
5936 - }
5937 -
5938 - // Add the placeholder
5939 - $callbacks[$function] = $data;
5940 - }
5941 - }
5942 -
5943 - // Add callbacks from active add-ons (will override placeholders)
5944 - foreach ($active_addon_callbacks as $function => $data) {
5945 - // Skip excluded functions
5946 - if (in_array($function, $excluded_functions)) {
5947 - continue;
5948 - }
5949 -
5950 - // Always include callbacks from add-ons
5951 - $callbacks[$function] = $data;
5952 -
5953 - // Ensure they have the proper add-on info
5954 - if (isset($addon_function_mapping[$function])) {
5955 - $addon_info = $addon_function_mapping[$function];
5956 - $callbacks[$function]['addon'] = $addon_info['addon'];
5957 - $callbacks[$function]['addon_name'] = $addon_info['addon_name'];
5958 - $callbacks[$function]['installed'] = $addon_info['is_installed'];
5959 - $callbacks[$function]['pro_only'] = $addon_info['pro_required'];
5960 - }
5961 - }
5962 -
5963 - // Just before returning callbacks, sort them to prioritize free features
5964 - if (!$grouped) {
5965 - // Create temporary arrays for sorting
5966 - $free_callbacks = array();
5967 - $pro_callbacks = array();
5968 -
5969 - // Split callbacks into free and pro
5970 - foreach ($callbacks as $key => $data) {
5971 - if (isset($data['pro_only']) && $data['pro_only']) {
5972 - $pro_callbacks[$key] = $data;
5973 - } else {
5974 - $free_callbacks[$key] = $data;
5975 - }
5976 - }
5977 -
5978 - // Merge with free callbacks first
5979 - $callbacks = array_merge($free_callbacks, $pro_callbacks);
5980 - }
5981 -
5982 - // Return grouped structure if requested
5983 - if ($grouped) {
5984 - $grouped_callbacks = array();
5985 - foreach ($callbacks as $key => $data) {
5986 - $group_label = isset($data['group']) ? $data['group'] : __('Other Features', 'mxchat');
5987 -
5988 - // Ensure we carry forward all the new fields in grouped mode
5989 - $callback_data = array(
5990 - 'label' => $data['label'],
5991 - 'pro_only' => isset($data['pro_only']) ? $data['pro_only'] : false,
5992 - 'icon' => isset($data['icon']) ? $data['icon'] : 'admin-generic',
5993 - 'description' => isset($data['description']) ? $data['description'] : __('Custom action for your chatbot', 'mxchat'),
5994 - 'addon' => isset($data['addon']) ? $data['addon'] : false,
5995 - 'addon_name' => isset($data['addon_name']) ? $data['addon_name'] : '',
5996 - 'installed' => isset($data['installed']) ? $data['installed'] : true
5997 - );
5998 -
5999 - $grouped_callbacks[$group_label][$key] = $callback_data;
6000 - }
6001 -
6002 - // Sort within each group to prioritize free features
6003 - foreach ($grouped_callbacks as $group => $items) {
6004 - $free_items = array();
6005 - $pro_items = array();
6006 -
6007 - foreach ($items as $key => $data) {
6008 - if (isset($data['pro_only']) && $data['pro_only']) {
6009 - $pro_items[$key] = $data;
6010 - } else {
6011 - $free_items[$key] = $data;
6012 - }
6013 - }
6014 -
6015 - $grouped_callbacks[$group] = array_merge($free_items, $pro_items);
6016 - }
6017 -
6018 - return $grouped_callbacks;
6019 - }
6020 -
6021 - return $callbacks;
6022 -}
6023 -
6024 2449 public function mxchat_page_init() {
2450 + // Register settings
6025 2451 register_setting(
6026 2452 'mxchat_option_group',
6027 2453 'mxchat_options',
6028 2454 array($this, 'mxchat_sanitize')
@@ -6033,201 +2459,70 @@
6033 2459 'mxchat_similarity_threshold',
6034 2460 array(
6035 2461 'type' => 'number',
6036 2462 'sanitize_callback' => function($value) {
6037 - $value = absint($value);
6038 - return min(max($value, 20), 95);
2463 + $value = absint($value); // Ensure it's an integer
2464 + return min(max($value, 70), 85); // Enforce range
6039 2465 },
6040 2466 'default' => 80,
6041 2467 )
6042 2468 );
6043 2469
2470 +
6044 2471 // Chatbot Settings Section
6045 2472 add_settings_section(
6046 2473 'mxchat_chatbot_section',
6047 - esc_html__('Chatbot Settings', 'mxchat'),
2474 + 'Chatbot Settings',
6048 2475 null,
6049 2476 'mxchat-chatbot'
6050 2477 );
6051 2478
6052 - // API Keys Settings Section
6053 - add_settings_section(
6054 - 'mxchat_api_keys_section',
6055 - esc_html__('API Keys', 'mxchat'),
6056 - array($this, 'mxchat_api_keys_section_callback'),
6057 - 'mxchat-api-keys'
6058 - );
6059 -
6060 - // OpenAI API Key
6061 - add_settings_field(
6062 - 'api_key',
6063 - esc_html__('OpenAI API Key', 'mxchat'),
6064 - array($this, 'api_key_callback'),
6065 - 'mxchat-api-keys',
6066 - 'mxchat_api_keys_section'
6067 - );
6068 -
6069 - // X.AI API Key
6070 - add_settings_field(
6071 - 'xai_api_key',
6072 - esc_html__('X.AI API Key', 'mxchat'),
6073 - array($this, 'xai_api_key_callback'),
6074 - 'mxchat-api-keys',
6075 - 'mxchat_api_keys_section'
6076 - );
6077 -
6078 - // Claude API Key
6079 - add_settings_field(
6080 - 'claude_api_key',
6081 - esc_html__('Claude API Key', 'mxchat'),
6082 - array($this, 'claude_api_key_callback'),
6083 - 'mxchat-api-keys',
6084 - 'mxchat_api_keys_section'
6085 - );
6086 -
6087 - // DeepSeek API Key
6088 - add_settings_field(
6089 - 'deepseek_api_key',
6090 - esc_html__('DeepSeek API Key', 'mxchat'),
6091 - array($this, 'deepseek_api_key_callback'),
6092 - 'mxchat-api-keys',
6093 - 'mxchat_api_keys_section'
6094 - );
6095 -
6096 - // Google Gemini API Key
6097 - add_settings_field(
6098 - 'gemini_api_key',
6099 - esc_html__('Google Gemini API Key', 'mxchat'),
6100 - array($this, 'gemini_api_key_callback'),
6101 - 'mxchat-api-keys',
6102 - 'mxchat_api_keys_section'
6103 - );
6104 -
6105 - // Voyage AI API Key
6106 - add_settings_field(
6107 - 'voyage_api_key',
6108 - esc_html__('Voyage AI API Key', 'mxchat'),
6109 - array($this, 'voyage_api_key_callback'),
6110 - 'mxchat-api-keys',
6111 - 'mxchat_api_keys_section'
6112 - );
6113 -
6114 - // OpenRouter API Key
6115 - add_settings_field(
6116 - 'openrouter_api_key',
6117 - esc_html__('OpenRouter API Key', 'mxchat'),
6118 - array($this, 'openrouter_api_key_callback'),
6119 - 'mxchat-api-keys',
6120 - 'mxchat_api_keys_section'
6121 - );
6122 -
6123 - // Custom (OpenAI-compatible) Provider — for Ollama, LM Studio, vLLM, llama.cpp, Azure OpenAI, etc.
6124 - add_settings_field(
6125 - 'custom_provider',
6126 - esc_html__('Custom Provider (OpenAI-compatible)', 'mxchat'),
6127 - array($this, 'custom_provider_callback'),
6128 - 'mxchat-api-keys',
6129 - 'mxchat_api_keys_section'
6130 - );
6131 -
6132 - // Loops API Key
6133 - add_settings_field(
6134 - 'loops_api_key',
6135 - esc_html__('Loops API Key', 'mxchat'),
6136 - array($this, 'mxchat_loops_api_key_callback'),
6137 - 'mxchat-api-keys',
6138 - 'mxchat_api_keys_section'
6139 - );
6140 -
6141 - // Brave Search API Key
6142 - add_settings_field(
6143 - 'brave_api_key',
6144 - __('Brave API Key', 'mxchat'),
6145 - array($this, 'mxchat_brave_api_key_callback'),
6146 - 'mxchat-api-keys',
6147 - 'mxchat_api_keys_section'
6148 - );
6149 -
6150 2479 // Similarity Threshold Slider
6151 2480 add_settings_field(
6152 2481 'similarity_threshold', // Field ID
6153 - esc_html__('Similarity Threshold', 'mxchat'), // Field title
2482 + 'Similarity Threshold', // Field title
6154 2483 array($this, 'mxchat_similarity_threshold_callback'), // Callback function
6155 2484 'mxchat-chatbot', // Page
6156 2485 'mxchat_chatbot_section' // Section
6157 2486 );
6158 2487
6159 - // RAG Sources Limit Slider
2488 + // Existing fields...
6160 2489 add_settings_field(
6161 - 'rag_sources_limit', // Field ID
6162 - esc_html__('RAG Sources Limit', 'mxchat'), // Field title
6163 - array($this, 'mxchat_rag_sources_limit_callback'), // Callback function
6164 - 'mxchat-chatbot', // Page
6165 - 'mxchat_chatbot_section' // Section
6166 - );
6167 -
6168 - // RAG Chunks Limit Slider
6169 - add_settings_field(
6170 - 'rag_chunks_limit', // Field ID
6171 - esc_html__('RAG Chunks Limit', 'mxchat'), // Field title
6172 - array($this, 'mxchat_rag_chunks_limit_callback'), // Callback function
6173 - 'mxchat-chatbot', // Page
6174 - 'mxchat_chatbot_section' // Section
6175 - );
6176 -
6177 - add_settings_field(
6178 - 'append_to_body',
6179 - esc_html__('Auto-Display Chatbot', 'mxchat'),
6180 - array($this, 'mxchat_append_to_body_callback'),
2490 + 'api_key',
2491 + 'OpenAI API Key',
2492 + array($this, 'api_key_callback'),
6181 2493 'mxchat-chatbot',
6182 2494 'mxchat_chatbot_section'
6183 2495 );
6184 2496
6185 2497 add_settings_field(
6186 - 'contextual_awareness_toggle',
6187 - esc_html__('Contextual Awareness', 'mxchat'),
6188 - array($this, 'mxchat_contextual_awareness_callback'),
6189 - 'mxchat-chatbot',
6190 - 'mxchat_chatbot_section'
2498 + 'xai_api_key',
2499 + 'X.AI API Key',
2500 + array($this, 'xai_api_key_callback'),
2501 + 'mxchat-chatbot',
2502 + 'mxchat_chatbot_section'
6191 2503 );
6192 2504
6193 2505 add_settings_field(
6194 - 'citation_links_toggle',
6195 - esc_html__('Citation Links', 'mxchat'),
6196 - array($this, 'mxchat_citation_links_toggle_callback'),
2506 + 'claude_api_key',
2507 + 'Claude API Key',
2508 + array($this, 'claude_api_key_callback'),
6197 2509 'mxchat-chatbot',
6198 2510 'mxchat_chatbot_section'
6199 2511 );
6200 2512
6201 - // Satisfaction rating toggle (plan-a5b006).
2513 +
6202 2514 add_settings_field(
6203 - 'satisfaction_rating_enabled',
6204 - esc_html__('Satisfaction Rating Prompt', 'mxchat'),
6205 - array($this, 'mxchat_satisfaction_rating_toggle_callback'),
2515 + 'system_prompt_instructions',
2516 + 'AI Instructions (Behavior)',
2517 + array($this, 'system_prompt_instructions_callback'),
6206 2518 'mxchat-chatbot',
6207 2519 'mxchat_chatbot_section'
6208 2520 );
6209 2521
6210 - // Satisfaction rating customization (plan-141a12, plan-29caac):
6211 - // the 5 customization fields are now inline-rendered inside
6212 - // mxchat_satisfaction_rating_toggle_callback's sub-options wrapper.
6213 -
6214 2522 add_settings_field(
6215 - 'enable_streaming_toggle',
6216 - esc_html__('Enable Streaming', 'mxchat'),
6217 - array($this, 'enable_streaming_toggle_callback'),
6218 - 'mxchat-chatbot',
6219 - 'mxchat_chatbot_section', // Same section as your working toggle
6220 - array(
6221 - 'class' => 'mxchat-setting-row streaming-setting',
6222 - 'style' => 'display: none;' // Hidden by default, shown when OpenAI/Claude selected
6223 - )
6224 - );
6225 -
6226 -
6227 - add_settings_field(
6228 2523 'model',
6229 - esc_html__('Chat Model', 'mxchat'),
2524 + 'Model',
6230 2525 array($this, 'mxchat_model_callback'),
6231 2526 'mxchat-chatbot',
6232 2527 'mxchat_chatbot_section'
6233 2528 );
@@ -6232,43 +2527,18 @@
6232 2527 'mxchat_chatbot_section'
6233 2528 );
6234 2529
6235 2530 add_settings_field(
6236 - 'embedding_model',
6237 - esc_html__('Embedding Model', 'mxchat'),
6238 - array($this, 'embedding_model_callback'),
6239 - 'mxchat-chatbot',
6240 - 'mxchat_chatbot_section'
6241 - );
6242 -
6243 - add_settings_field(
6244 - 'system_prompt_instructions',
6245 - esc_html__('AI Instructions (Behavior)', 'mxchat'),
6246 - array($this, 'system_prompt_instructions_callback'),
6247 - 'mxchat-chatbot',
6248 - 'mxchat_chatbot_section'
6249 - );
6250 -
6251 -
6252 - add_settings_field(
6253 2531 'top_bar_title',
6254 - esc_html__('Top Bar Title', 'mxchat'),
2532 + 'Top Bar Title',
6255 2533 array($this, 'mxchat_top_bar_title_callback'),
6256 2534 'mxchat-chatbot',
6257 2535 'mxchat_chatbot_section'
6258 2536 );
6259 2537
6260 - add_settings_field(
6261 - 'ai_agent_text',
6262 - esc_html__('AI Agent Text', 'mxchat'),
6263 - array($this, 'mxchat_ai_agent_text_callback'),
6264 - 'mxchat-chatbot',
6265 - 'mxchat_chatbot_section'
6266 - );
6267 -
6268 - add_settings_field(
2538 + add_settings_field(
6269 2539 'enable_email_block',
6270 - esc_html__('Require Email To Chat', 'mxchat'),
2540 + 'Require Email Before Chat',
6271 2541 array($this, 'enable_email_block_callback'),
6272 2542 'mxchat-chatbot',
6273 2543 'mxchat_chatbot_section'
6274 2544 );
@@ -6274,9 +2544,9 @@
6274 2544 );
6275 2545
6276 2546 add_settings_field(
6277 2547 'email_blocker_header_content',
6278 - esc_html__('Require Email Chat Content', 'mxchat'),
2548 + 'Require Email Chat Content',
6279 2549 array($this, 'email_blocker_header_content_callback'),
6280 2550 'mxchat-chatbot',
6281 2551 'mxchat_chatbot_section'
6282 2552 );
@@ -6282,9 +2552,9 @@
6282 2552 );
6283 2553
6284 2554 add_settings_field(
6285 2555 'email_blocker_button_text',
6286 - esc_html__('Require Email Chat Button Text', 'mxchat'),
2556 + 'Require Email Chat Button Text',
6287 2557 [$this, 'email_blocker_button_text_callback'],
6288 2558 'mxchat-chatbot',
6289 2559 'mxchat_chatbot_section'
6290 2560 );
@@ -6289,26 +2559,10 @@
6289 2559 'mxchat_chatbot_section'
6290 2560 );
6291 2561
6292 2562 add_settings_field(
6293 - 'enable_name_field',
6294 - esc_html__('Require Name Field', 'mxchat'),
6295 - array($this, 'enable_name_field_callback'),
6296 - 'mxchat-chatbot',
6297 - 'mxchat_chatbot_section'
6298 - );
6299 -
6300 - add_settings_field(
6301 - 'name_field_placeholder',
6302 - esc_html__('Name Field Placeholder', 'mxchat'),
6303 - array($this, 'name_field_placeholder_callback'),
6304 - 'mxchat-chatbot',
6305 - 'mxchat_chatbot_section'
6306 - );
6307 -
6308 - add_settings_field(
6309 2563 'intro_message',
6310 - esc_html__('Introductory Message', 'mxchat'),
2564 + 'Introductory Message',
6311 2565 array($this, 'mxchat_intro_message_callback'),
6312 2566 'mxchat-chatbot',
6313 2567 'mxchat_chatbot_section'
6314 2568 );
@@ -6314,9 +2568,9 @@
6314 2568 );
6315 2569
6316 2570 add_settings_field(
6317 2571 'input_copy',
6318 - esc_html__('Input Copy', 'mxchat'),
2572 + 'Input Copy',
6319 2573 array($this, 'mxchat_input_copy_callback'),
6320 2574 'mxchat-chatbot',
6321 2575 'mxchat_chatbot_section'
6322 2576 );
@@ -6321,146 +2575,189 @@
6321 2575 'mxchat_chatbot_section'
6322 2576 );
6323 2577
6324 2578 add_settings_field(
6325 - 'pre_chat_message',
6326 - esc_html__('Chat Teaser Pop-up', 'mxchat'),
6327 - array($this, 'mxchat_pre_chat_message_callback'),
2579 + 'rate_limit_logged_in',
2580 + __('Rate Limit for Logged-in Users', 'mxchat'),
2581 + array($this, 'mxchat_rate_limit_logged_in_callback'),
6328 2582 'mxchat-chatbot',
6329 2583 'mxchat_chatbot_section'
6330 2584 );
6331 2585
6332 2586 add_settings_field(
6333 - 'privacy_toggle',
6334 - esc_html__('Toggle Privacy Notice', 'mxchat'),
6335 - array($this, 'mxchat_privacy_toggle_callback'),
2587 + 'rate_limit_logged_out',
2588 + __('Rate Limit for Logged-out Users', 'mxchat'),
2589 + array($this, 'mxchat_rate_limit_logged_out_callback'),
6336 2590 'mxchat-chatbot',
6337 2591 'mxchat_chatbot_section'
6338 2592 );
6339 2593
6340 2594 add_settings_field(
6341 - 'complianz_toggle',
6342 - esc_html__('Enable Complianz', 'mxchat'),
6343 - array($this, 'mxchat_complianz_toggle_callback'),
2595 + 'rate_limit_message',
2596 + 'Rate Limit Message',
2597 + array($this, 'mxchat_rate_limit_message_callback'),
6344 2598 'mxchat-chatbot',
6345 2599 'mxchat_chatbot_section'
6346 2600 );
6347 2601
6348 2602 add_settings_field(
6349 - 'link_target_toggle',
6350 - esc_html__('Open Links in a New Tab', 'mxchat'),
6351 - array($this, 'mxchat_link_target_toggle_callback'),
2603 + 'pre_chat_message',
2604 + 'Chat Teaser Pop-up',
2605 + array($this, 'mxchat_pre_chat_message_callback'),
6352 2606 'mxchat-chatbot',
6353 2607 'mxchat_chatbot_section'
6354 2608 );
6355 2609
6356 - add_settings_field(
6357 - 'chat_persistence_toggle',
6358 - esc_html__('Enable Chat Persistence', 'mxchat'),
6359 - array($this, 'mxchat_chat_persistence_toggle_callback'),
2610 + add_settings_field(
2611 + 'append_to_body',
2612 + 'Append Chat Widget to Body',
2613 + array($this, 'mxchat_append_to_body_callback'),
6360 2614 'mxchat-chatbot',
6361 2615 'mxchat_chatbot_section'
6362 2616 );
6363 2617
6364 - add_settings_field(
6365 - 'print_button_enabled',
6366 - esc_html__('Show Download Transcript Button', 'mxchat'),
6367 - array($this, 'mxchat_print_button_toggle_callback'),
2618 + add_settings_field(
2619 + 'privacy_toggle',
2620 + 'Toggle Privacy Notice',
2621 + array($this, 'mxchat_privacy_toggle_callback'),
6368 2622 'mxchat-chatbot',
6369 2623 'mxchat_chatbot_section'
6370 2624 );
6371 2625
6372 2626 add_settings_field(
6373 - 'reset_chat_enabled',
6374 - esc_html__('Show Start-New-Chat Button', 'mxchat'),
6375 - array($this, 'mxchat_reset_chat_toggle_callback'),
2627 + 'complianz_toggle',
2628 + 'Enable Complianz',
2629 + array($this, 'mxchat_complianz_toggle_callback'),
6376 2630 'mxchat-chatbot',
6377 2631 'mxchat_chatbot_section'
6378 2632 );
6379 2633
6380 2634 add_settings_field(
6381 - 'reset_chat_label',
6382 - esc_html__('Start-New-Chat Button Label', 'mxchat'),
6383 - array($this, 'mxchat_reset_chat_label_callback'),
2635 + 'link_target_toggle',
2636 + 'Open Links in a New Tab',
2637 + array($this, 'mxchat_link_target_toggle_callback'),
6384 2638 'mxchat-chatbot',
6385 2639 'mxchat_chatbot_section'
6386 2640 );
6387 2641
6388 2642 add_settings_field(
6389 - 'popular_question_1',
6390 - esc_html__('Quick Question 1', 'mxchat'),
6391 - array($this, 'mxchat_popular_question_1_callback'),
6392 - 'mxchat-chatbot',
6393 - 'mxchat_chatbot_section'
2643 + 'chat_persistence_toggle',
2644 + 'Enable Chat Persistence',
2645 + array($this, 'mxchat_chat_persistence_toggle_callback'),
2646 + 'mxchat-chatbot',
2647 + 'mxchat_chatbot_section'
6394 2648 );
6395 2649
6396 2650 add_settings_field(
6397 - 'popular_question_2',
6398 - esc_html__('Quick Question 2', 'mxchat'),
6399 - array($this, 'mxchat_popular_question_2_callback'),
6400 - 'mxchat-chatbot',
6401 - 'mxchat_chatbot_section'
6402 - );
2651 + 'popular_question_1',
2652 + 'Popular Question 1',
2653 + array($this, 'mxchat_popular_question_1_callback'),
2654 + 'mxchat-chatbot',
2655 + 'mxchat_chatbot_section'
2656 +);
6403 2657
6404 - add_settings_field(
6405 - 'popular_question_3',
6406 - esc_html__('Quick Question 3', 'mxchat'),
6407 - array($this, 'mxchat_popular_question_3_callback'),
6408 - 'mxchat-chatbot',
6409 - 'mxchat_chatbot_section'
6410 - );
2658 +add_settings_field(
2659 + 'popular_question_2',
2660 + 'Popular Question 2',
2661 + array($this, 'mxchat_popular_question_2_callback'),
2662 + 'mxchat-chatbot',
2663 + 'mxchat_chatbot_section'
2664 +);
6411 2665
6412 - add_settings_field(
6413 - 'additional_popular_questions',
6414 - esc_html__('Additional Quick Questions', 'mxchat'),
6415 - array($this, 'mxchat_additional_popular_questions_callback'),
6416 - 'mxchat-chatbot',
6417 - 'mxchat_chatbot_section'
6418 - );
2666 +add_settings_field(
2667 + 'popular_question_3',
2668 + 'Popular Question 3',
2669 + array($this, 'mxchat_popular_question_3_callback'),
2670 + 'mxchat-chatbot',
2671 + 'mxchat_chatbot_section'
2672 +);
6419 2673
2674 +add_settings_field(
2675 + 'additional_popular_questions',
2676 + 'Additional Popular Questions',
2677 + array($this, 'mxchat_additional_popular_questions_callback'),
2678 + 'mxchat-chatbot',
2679 + 'mxchat_chatbot_section'
2680 +);
6420 2681
6421 - add_settings_field(
6422 - 'rate_limits',
6423 - __('Rate Limits Settings', 'mxchat'),
6424 - array($this, 'mxchat_rate_limits_callback'),
6425 - 'mxchat-chatbot',
6426 - 'mxchat_chatbot_section'
6427 - );
6428 2682
6429 - // Loops Settings Section
6430 - add_settings_section(
6431 - 'mxchat_loops_section',
6432 - esc_html__('Loops Settings', 'mxchat'),
6433 - null,
6434 - 'mxchat-embed'
6435 - );
2683 +// WooCommerce Settings Section
2684 +add_settings_section(
2685 + 'mxchat_woocommerce_section',
2686 + 'WooCommerce Settings',
2687 + null,
2688 + 'mxchat-embed'
2689 +);
6436 2690
6437 - // Loops Settings Fields (API Key moved to API Keys tab)
6438 - add_settings_field(
6439 - 'loops_mailing_list',
6440 - esc_html__('Loops Mailing List', 'mxchat'),
6441 - array($this, 'mxchat_loops_mailing_list_callback'),
6442 - 'mxchat-embed',
6443 - 'mxchat_loops_section'
6444 - );
2691 +// Loops Settings Section
2692 +add_settings_section(
2693 + 'mxchat_loops_section',
2694 + 'Loops Settings',
2695 + null,
2696 + 'mxchat-embed'
2697 +);
6445 2698
6446 - add_settings_field(
6447 - 'triggered_phrase_response',
6448 - esc_html__('Triggered Phrase Response', 'mxchat'),
6449 - array($this, 'mxchat_triggered_phrase_response_callback'),
6450 - 'mxchat-embed',
6451 - 'mxchat_loops_section'
6452 - );
2699 +// WooCommerce Settings Fields
2700 +add_settings_field(
2701 + 'enable_woocommerce_integration',
2702 + 'Automatically Embed Products',
2703 + array($this, 'mxchat_enable_woocommerce_integration_callback'),
2704 + 'mxchat-embed',
2705 + 'mxchat_woocommerce_section'
2706 +);
6453 2707
6454 - add_settings_field(
6455 - 'email_capture_response',
6456 - esc_html__('Email Capture Response', 'mxchat'),
6457 - array($this, 'mxchat_email_capture_response_callback'),
6458 - 'mxchat-embed',
6459 - 'mxchat_loops_section'
6460 - );
6461 2708
6462 - // Brave Search Settings Fields
2709 +add_settings_field(
2710 + 'woocommerce_consumer_key',
2711 + 'WooCommerce Consumer Key',
2712 + array($this, 'mxchat_woocommerce_consumer_key_callback'),
2713 + 'mxchat-embed',
2714 + 'mxchat_woocommerce_section'
2715 +);
2716 +
2717 +add_settings_field(
2718 + 'woocommerce_consumer_secret',
2719 + 'WooCommerce Consumer Secret',
2720 + array($this, 'mxchat_woocommerce_consumer_secret_callback'),
2721 + 'mxchat-embed',
2722 + 'mxchat_woocommerce_section'
2723 +);
2724 +
2725 +// Loops Settings Fields
2726 +add_settings_field(
2727 + 'loops_api_key',
2728 + 'Loops API Key',
2729 + array($this, 'mxchat_loops_api_key_callback'),
2730 + 'mxchat-embed',
2731 + 'mxchat_loops_section'
2732 +);
2733 +
2734 +add_settings_field(
2735 + 'loops_mailing_list',
2736 + 'Loops Mailing List',
2737 + array($this, 'mxchat_loops_mailing_list_callback'),
2738 + 'mxchat-embed',
2739 + 'mxchat_loops_section'
2740 +);
2741 +
2742 +add_settings_field(
2743 + 'triggered_phrase_response',
2744 + 'Triggered Phrase Response',
2745 + array($this, 'mxchat_triggered_phrase_response_callback'),
2746 + 'mxchat-embed',
2747 + 'mxchat_loops_section'
2748 +);
2749 +
2750 +add_settings_field(
2751 + 'email_capture_response',
2752 + 'Email Capture Response',
2753 + array($this, 'mxchat_email_capture_response_callback'),
2754 + 'mxchat-embed',
2755 + 'mxchat_loops_section'
2756 +);
2757 +
2758 +
2759 + // Brave Search Settings Fields
6463 2760 add_settings_section(
6464 2761 'mxchat_brave_section',
6465 2762 __('Brave Search Settings', 'mxchat'),
6466 2763 array($this, 'mxchat_brave_section_callback'),
@@ -6466,10 +2763,17 @@
6466 2763 array($this, 'mxchat_brave_section_callback'),
6467 2764 'mxchat-embed'
6468 2765 );
6469 2766
6470 - // Brave API Key moved to API Keys tab
6471 2767 add_settings_field(
2768 + 'brave_api_key',
2769 + __('Brave API Key', 'mxchat'),
2770 + array($this, 'mxchat_brave_api_key_callback'),
2771 + 'mxchat-embed',
2772 + 'mxchat_brave_section'
2773 + );
2774 +
2775 + add_settings_field(
6472 2776 'brave_image_count',
6473 2777 __('Number of Images to Return', 'mxchat'),
6474 2778 array($this, 'mxchat_brave_image_count_callback'),
6475 2779 'mxchat-embed',
@@ -6507,354 +2811,320 @@
6507 2811 'mxchat-embed',
6508 2812 'mxchat_brave_section'
6509 2813 );
6510 2814
2815 +
6511 2816 // Chat with PDF Intent Settings Fields
2817 +add_settings_section(
2818 + 'mxchat_pdf_intent_section',
2819 + __('Toolbar Settings & Intents', 'mxchat'),
2820 + array($this, 'mxchat_pdf_intent_section_callback'),
2821 + 'mxchat-embed'
2822 +);
2823 +
2824 +add_settings_field(
2825 + 'chat_toolbar_toggle',
2826 + __('Show Chat Toolbar', 'mxchat'),
2827 + array($this, 'mxchat_chat_toolbar_toggle_callback'),
2828 + 'mxchat-embed',
2829 + 'mxchat_pdf_intent_section'
2830 +);
2831 +
2832 +
2833 +add_settings_field(
2834 + 'pdf_intent_trigger_text',
2835 + __('Intent Trigger Text', 'mxchat'),
2836 + array($this, 'mxchat_pdf_intent_trigger_text_callback'),
2837 + 'mxchat-embed',
2838 + 'mxchat_pdf_intent_section'
2839 +);
2840 +
2841 +add_settings_field(
2842 + 'pdf_intent_success_text',
2843 + __('Success Text', 'mxchat'),
2844 + array($this, 'mxchat_pdf_intent_success_text_callback'),
2845 + 'mxchat-embed',
2846 + 'mxchat_pdf_intent_section'
2847 +);
2848 +
2849 +add_settings_field(
2850 + 'pdf_intent_error_text',
2851 + __('Error Text', 'mxchat'),
2852 + array($this, 'mxchat_pdf_intent_error_text_callback'),
2853 + 'mxchat-embed',
2854 + 'mxchat_pdf_intent_section'
2855 +);
2856 +
2857 +// Add PDF Maximum Pages Field
2858 +add_settings_field(
2859 + 'pdf_max_pages',
2860 + __('Maximum Document Pages', 'mxchat'),
2861 + array($this, 'mxchat_pdf_max_pages_callback'),
2862 + 'mxchat-embed',
2863 + 'mxchat_pdf_intent_section'
2864 +);
2865 +
2866 +
2867 +
2868 +
2869 +// Live Agent Settings Fields
2870 +add_settings_section(
2871 + 'mxchat_live_agent_section',
2872 + __('Live Agent Settings', 'mxchat'),
2873 + array($this, 'mxchat_live_agent_section_callback'),
2874 + 'mxchat-embed'
2875 +);
2876 +
2877 +// Live Agent Status Fields (add at top of live agent settings)
2878 +add_settings_field(
2879 + 'live_agent_status',
2880 + __('Live Agent Status', 'mxchat'),
2881 + array($this, 'mxchat_live_agent_status_callback'),
2882 + 'mxchat-embed',
2883 + 'mxchat_live_agent_section'
2884 +);
2885 +
2886 +add_settings_field(
2887 + 'live_agent_notification_message',
2888 + __('Notification Message', 'mxchat'),
2889 + array($this, 'mxchat_live_agent_notification_message_callback'),
2890 + 'mxchat-embed',
2891 + 'mxchat_live_agent_section'
2892 +);
2893 +
2894 +add_settings_field(
2895 + 'live_agent_away_message',
2896 + __('Away Message', 'mxchat'),
2897 + array($this, 'mxchat_live_agent_away_message_callback'),
2898 + 'mxchat-embed',
2899 + 'mxchat_live_agent_section'
2900 +);
2901 +
2902 +add_settings_field(
2903 + 'live_agent_webhook_url',
2904 + __('Slack Webhook URL', 'mxchat'),
2905 + array($this, 'mxchat_live_agent_webhook_url_callback'),
2906 + 'mxchat-embed',
2907 + 'mxchat_live_agent_section'
2908 +);
2909 +
2910 +add_settings_field(
2911 + 'live_agent_secret_key',
2912 + __('Slack Secret Key', 'mxchat'),
2913 + array($this, 'mxchat_live_agent_secret_key_callback'),
2914 + 'mxchat-embed',
2915 + 'mxchat_live_agent_section'
2916 +);
2917 +
2918 +// Live Agent Integration Fields
2919 +add_settings_field(
2920 + 'live_agent_bot_token',
2921 + __('Slack Bot OAuth Token', 'mxchat'),
2922 + array($this, 'mxchat_live_agent_bot_token_callback'),
2923 + 'mxchat-embed',
2924 + 'mxchat_live_agent_section'
2925 +);
2926 +
2927 +
2928 + // Theme Settings Section
6512 2929 add_settings_section(
6513 - 'mxchat_pdf_intent_section',
6514 - __('Toolbar Settings & Intents', 'mxchat'),
6515 - array($this, 'mxchat_pdf_intent_section_callback'),
6516 - 'mxchat-embed'
2930 + 'mxchat_theme_section',
2931 + 'Theme Settings',
2932 + null,
2933 + 'mxchat-theme'
6517 2934 );
6518 2935
6519 2936 add_settings_field(
6520 - 'chat_toolbar_toggle',
6521 - __('Show Chat Toolbar', 'mxchat'),
6522 - array($this, 'mxchat_chat_toolbar_toggle_callback'),
6523 - 'mxchat-embed',
6524 - 'mxchat_pdf_intent_section'
2937 + 'close_button_color',
2938 + 'Close Button & Title Color',
2939 + array($this, 'mxchat_close_button_color_callback'),
2940 + 'mxchat-theme',
2941 + 'mxchat_theme_section'
6525 2942 );
6526 2943
6527 - // PDF Upload Button Toggle
6528 2944 add_settings_field(
6529 - 'show_pdf_upload_button',
6530 - __('Show PDF Upload Button', 'mxchat'),
6531 - array($this, 'mxchat_show_pdf_upload_button_callback'),
6532 - 'mxchat-embed',
6533 - 'mxchat_pdf_intent_section'
2945 + 'chatbot_bg_color',
2946 + 'Chatbot Background Color',
2947 + array($this, 'mxchat_chatbot_bg_color_callback'),
2948 + 'mxchat-theme',
2949 + 'mxchat_theme_section'
6534 2950 );
6535 2951
6536 - // Word Upload Button Toggle
6537 2952 add_settings_field(
6538 - 'show_word_upload_button',
6539 - __('Show Word Upload Button', 'mxchat'),
6540 - array($this, 'mxchat_show_word_upload_button_callback'),
6541 - 'mxchat-embed',
6542 - 'mxchat_pdf_intent_section'
2953 + 'user_message_bg_color',
2954 + 'User Message Background Color',
2955 + array($this, 'mxchat_user_message_bg_color_callback'),
2956 + 'mxchat-theme',
2957 + 'mxchat_theme_section'
6543 2958 );
6544 2959
6545 2960 add_settings_field(
6546 - 'pdf_intent_trigger_text',
6547 - __('Intent Trigger Text', 'mxchat'),
6548 - array($this, 'mxchat_pdf_intent_trigger_text_callback'),
6549 - 'mxchat-embed',
6550 - 'mxchat_pdf_intent_section'
2961 + 'user_message_font_color',
2962 + 'User Message Font Color',
2963 + array($this, 'mxchat_user_message_font_color_callback'),
2964 + 'mxchat-theme',
2965 + 'mxchat_theme_section'
6551 2966 );
6552 2967
6553 2968 add_settings_field(
6554 - 'pdf_intent_success_text',
6555 - __('Success Text', 'mxchat'),
6556 - array($this, 'mxchat_pdf_intent_success_text_callback'),
6557 - 'mxchat-embed',
6558 - 'mxchat_pdf_intent_section'
2969 + 'bot_message_bg_color',
2970 + 'Bot Message Background Color',
2971 + array($this, 'mxchat_bot_message_bg_color_callback'),
2972 + 'mxchat-theme',
2973 + 'mxchat_theme_section'
6559 2974 );
6560 2975
6561 2976 add_settings_field(
6562 - 'pdf_intent_error_text',
6563 - __('Error Text', 'mxchat'),
6564 - array($this, 'mxchat_pdf_intent_error_text_callback'),
6565 - 'mxchat-embed',
6566 - 'mxchat_pdf_intent_section'
2977 + 'bot_message_font_color',
2978 + 'Bot Message Font Color',
2979 + array($this, 'mxchat_bot_message_font_color_callback'),
2980 + 'mxchat-theme',
2981 + 'mxchat_theme_section'
6567 2982 );
6568 2983
6569 - // Add PDF Maximum Pages Field
6570 2984 add_settings_field(
6571 - 'pdf_max_pages',
6572 - __('Maximum Document Pages', 'mxchat'),
6573 - array($this, 'mxchat_pdf_max_pages_callback'),
6574 - 'mxchat-embed',
6575 - 'mxchat_pdf_intent_section'
2985 + 'top_bar_bg_color',
2986 + 'Top Bar Background Color',
2987 + array($this, 'mxchat_top_bar_bg_color_callback'),
2988 + 'mxchat-theme',
2989 + 'mxchat_theme_section'
6576 2990 );
6577 2991
6578 - // Live Agent Settings Fields
6579 - add_settings_section(
6580 - 'mxchat_live_agent_section',
6581 - __('Live Agent Settings', 'mxchat'),
6582 - array($this, 'mxchat_live_agent_section_callback'),
6583 - 'mxchat-embed'
6584 - );
6585 -
6586 - // Live Agent Status Fields (add at top of live agent settings)
6587 2992 add_settings_field(
6588 - 'live_agent_status',
6589 - __('Live Agent Status', 'mxchat'),
6590 - array($this, 'mxchat_live_agent_status_callback'),
6591 - 'mxchat-embed',
6592 - 'mxchat_live_agent_section'
2993 + 'send_button_font_color',
2994 + 'Send Button Color',
2995 + array($this, 'mxchat_send_button_font_color_callback'),
2996 + 'mxchat-theme',
2997 + 'mxchat_theme_section'
6593 2998 );
6594 2999
6595 3000 add_settings_field(
6596 - 'live_agent_notification_message',
6597 - __('Notification Message', 'mxchat'),
6598 - array($this, 'mxchat_live_agent_notification_message_callback'),
6599 - 'mxchat-embed',
6600 - 'mxchat_live_agent_section'
3001 + 'chat_input_font_color',
3002 + 'Chat Input Font Color',
3003 + array($this, 'mxchat_chat_input_font_color_callback'),
3004 + 'mxchat-theme',
3005 + 'mxchat_theme_section'
6601 3006 );
6602 3007
6603 3008 add_settings_field(
6604 - 'live_agent_away_message',
6605 - __('Away Message', 'mxchat'),
6606 - array($this, 'mxchat_live_agent_away_message_callback'),
6607 - 'mxchat-embed',
6608 - 'mxchat_live_agent_section'
3009 + 'chatbot_background_color',
3010 + 'Floating Widget Background Color',
3011 + array($this, 'mxchat_chatbot_background_color_callback'),
3012 + 'mxchat-theme',
3013 + 'mxchat_theme_section'
6609 3014 );
6610 3015
6611 3016 add_settings_field(
6612 - 'live_agent_user_ids',
6613 - __('Slack Agent User IDs', 'mxchat'),
6614 - array($this, 'mxchat_live_agent_user_ids_callback'),
6615 - 'mxchat-embed',
6616 - 'mxchat_live_agent_section'
3017 + 'icon_color',
3018 + 'Chatbot Icon Color',
3019 + array($this, 'mxchat_icon_color_callback'),
3020 + 'mxchat-theme',
3021 + 'mxchat_theme_section'
6617 3022 );
6618 3023
6619 3024 add_settings_field(
6620 - 'live_agent_webhook_url',
6621 - __('Slack Webhook URL', 'mxchat'),
6622 - array($this, 'mxchat_live_agent_webhook_url_callback'),
6623 - 'mxchat-embed',
6624 - 'mxchat_live_agent_section'
3025 + 'custom_icon',
3026 + 'Custom Chatbot Icon (PNG)',
3027 + array($this, 'mxchat_custom_icon_callback'),
3028 + 'mxchat-theme',
3029 + 'mxchat_theme_section'
6625 3030 );
6626 3031
6627 3032 add_settings_field(
6628 - 'live_agent_secret_key',
6629 - __('Slack Secret Key', 'mxchat'),
6630 - array($this, 'mxchat_live_agent_secret_key_callback'),
6631 - 'mxchat-embed',
6632 - 'mxchat_live_agent_section'
3033 + 'title_icon',
3034 + 'Title Bar Icon (PNG)',
3035 + array($this, 'mxchat_title_icon_callback'),
3036 + 'mxchat-theme',
3037 + 'mxchat_theme_section'
6633 3038 );
6634 3039
6635 - // Live Agent Integration Fields
6636 - add_settings_field(
6637 - 'live_agent_bot_token',
6638 - __('Slack Bot OAuth Token', 'mxchat'),
6639 - array($this, 'mxchat_live_agent_bot_token_callback'),
6640 - 'mxchat-embed',
6641 - 'mxchat_live_agent_section'
6642 - );
6643 3040
6644 - // Telegram Integration Section
6645 - add_settings_section(
6646 - 'mxchat_telegram_section',
6647 - __('Telegram Settings', 'mxchat'),
6648 - array($this, 'mxchat_telegram_section_callback'),
6649 - 'mxchat-embed'
6650 - );
6651 -
6652 3041 add_settings_field(
6653 - 'telegram_status',
6654 - __('Live Agent Status', 'mxchat'),
6655 - array($this, 'mxchat_telegram_status_callback'),
6656 - 'mxchat-embed',
6657 - 'mxchat_telegram_section'
3042 + 'live_agent_message_bg_color',
3043 + 'Live Agent Background Color',
3044 + array($this, 'mxchat_live_agent_message_bg_color_callback'),
3045 + 'mxchat-theme',
3046 + 'mxchat_theme_section'
6658 3047 );
6659 3048
6660 3049 add_settings_field(
6661 - 'telegram_notification_message',
6662 - __('Notification Message', 'mxchat'),
6663 - array($this, 'mxchat_telegram_notification_message_callback'),
6664 - 'mxchat-embed',
6665 - 'mxchat_telegram_section'
3050 + 'live_agent_message_font_color',
3051 + 'Live Agent Font Color',
3052 + array($this, 'mxchat_live_agent_message_font_color_callback'),
3053 + 'mxchat-theme',
3054 + 'mxchat_theme_section'
6666 3055 );
6667 3056
3057 + // Mode Indicator Background Color
6668 3058 add_settings_field(
6669 - 'telegram_away_message',
6670 - __('Away Message', 'mxchat'),
6671 - array($this, 'mxchat_telegram_away_message_callback'),
6672 - 'mxchat-embed',
6673 - 'mxchat_telegram_section'
3059 + 'mode_indicator_bg_color',
3060 + 'Mode Indicator Background Color',
3061 + array($this, 'mxchat_mode_indicator_bg_color_callback'),
3062 + 'mxchat-theme',
3063 + 'mxchat_theme_section'
6674 3064 );
6675 3065
3066 + // Mode Indicator Font Color
6676 3067 add_settings_field(
6677 - 'telegram_bot_token',
6678 - __('Telegram Bot Token', 'mxchat'),
6679 - array($this, 'mxchat_telegram_bot_token_callback'),
6680 - 'mxchat-embed',
6681 - 'mxchat_telegram_section'
3068 + 'mode_indicator_font_color',
3069 + 'Mode Indicator Font Color',
3070 + array($this, 'mxchat_mode_indicator_font_color_callback'),
3071 + 'mxchat-theme',
3072 + 'mxchat_theme_section'
6682 3073 );
6683 3074
6684 3075 add_settings_field(
6685 - 'telegram_group_id',
6686 - __('Telegram Group ID', 'mxchat'),
6687 - array($this, 'mxchat_telegram_group_id_callback'),
6688 - 'mxchat-embed',
6689 - 'mxchat_telegram_section'
3076 + 'toolbar_icon_color',
3077 + 'Toolbar Icon Color',
3078 + array($this, 'mxchat_toolbar_icon_color_callback'),
3079 + 'mxchat-theme',
3080 + 'mxchat_theme_section'
6690 3081 );
6691 3082
6692 - add_settings_field(
6693 - 'telegram_webhook_secret',
6694 - __('Webhook Secret Token', 'mxchat'),
6695 - array($this, 'mxchat_telegram_webhook_secret_callback'),
6696 - 'mxchat-embed',
6697 - 'mxchat_telegram_section'
6698 - );
6699 -
6700 3083 // General Settings Section
6701 3084 add_settings_section(
6702 3085 'mxchat_general_section',
6703 - esc_html__('YouTube Tutorials', 'mxchat'),
3086 + 'Frequently Asked Questions (FAQ)',
6704 3087 null,
6705 3088 'mxchat-general'
6706 3089 );
6707 -}
6708 3090
6709 -public function mxchat_prompts_page_init() {
6710 - register_setting(
6711 - 'mxchat_prompts_options',
6712 - 'mxchat_prompts_options',
6713 - array(
6714 - 'type' => 'array',
6715 - 'description' => __('MXChat Knowledge Base Settings', 'mxchat'),
6716 - 'default' => array(
6717 - 'mxchat_auto_sync_posts' => 0,
6718 - 'mxchat_auto_sync_pages' => 0,
6719 - 'mxchat_use_pinecone' => 0,
6720 - 'mxchat_pinecone_api_key' => '',
6721 - 'mxchat_pinecone_environment' => '',
6722 - 'mxchat_pinecone_index' => '',
6723 - 'mxchat_pinecone_host' => '',
6724 - ),
6725 - 'sanitize_callback' => array($this, 'sanitize_prompts_options'),
6726 - )
6727 - );
6728 3091
6729 - add_action('admin_notices', array($this, 'sync_settings_notice'));
3092 +
3093 +
3094 +
3095 +
6730 3096 }
6731 3097
6732 -public function mxchat_transcripts_page_init() {
3098 +public function mxchat_prompts_page_init() {
3099 + // Register settings for the prompts/knowledge base page
6733 3100 register_setting(
6734 - 'mxchat_transcripts_options',
6735 - 'mxchat_transcripts_options',
3101 + 'mxchat_prompts_options',
3102 + 'mxchat_auto_sync_posts',
6736 3103 array(
6737 - 'type' => 'array',
6738 - 'description' => __('MXChat Transcripts Notification Settings', 'mxchat'),
6739 - 'default' => array(
6740 - 'mxchat_enable_notifications' => 0,
6741 - 'mxchat_notification_email' => get_option('admin_email'),
6742 - 'mxchat_auto_delete_transcripts' => 'never',
6743 - ),
6744 - 'sanitize_callback' => array($this, 'sanitize_transcripts_options'),
3104 + 'type' => 'boolean',
3105 + 'description' => 'Automatically sync posts to knowledge base',
3106 + 'sanitize_callback' => array($this, 'sanitize_sync_setting'),
3107 + 'default' => 0,
3108 + 'show_in_rest' => false,
6745 3109 )
6746 3110 );
6747 -
6748 - add_settings_section(
6749 - 'mxchat_transcripts_notification_section',
6750 - esc_html__('Chat Notification Settings', 'mxchat'),
6751 - array($this, 'mxchat_transcripts_notification_section_callback'),
6752 - 'mxchat-transcripts'
3111 + register_setting(
3112 + 'mxchat_prompts_options',
3113 + 'mxchat_auto_sync_pages',
3114 + array(
3115 + 'type' => 'boolean',
3116 + 'description' => 'Automatically sync pages to knowledge base',
3117 + 'sanitize_callback' => array($this, 'sanitize_sync_setting'),
3118 + 'default' => 0,
3119 + 'show_in_rest' => false,
3120 + )
6753 3121 );
6754 3122
6755 - add_settings_field(
6756 - 'mxchat_enable_notifications',
6757 - esc_html__('Enable Chat Notifications', 'mxchat'),
6758 - array($this, 'mxchat_enable_notifications_callback'),
6759 - 'mxchat-transcripts',
6760 - 'mxchat_transcripts_notification_section'
6761 - );
6762 -
6763 - add_settings_field(
6764 - 'mxchat_notification_email',
6765 - esc_html__('Notification Email Address', 'mxchat'),
6766 - array($this, 'mxchat_notification_email_callback'),
6767 - 'mxchat-transcripts',
6768 - 'mxchat_transcripts_notification_section'
6769 - );
6770 -
6771 - add_settings_field(
6772 - 'mxchat_auto_delete_transcripts',
6773 - esc_html__('Auto-Delete Old Transcripts', 'mxchat'),
6774 - array($this, 'mxchat_auto_delete_transcripts_callback'),
6775 - 'mxchat-transcripts',
6776 - 'mxchat_transcripts_notification_section'
6777 - );
6778 -
6779 - add_settings_field(
6780 - 'mxchat_retention_days',
6781 - esc_html__('Custom Retention (Days)', 'mxchat'),
6782 - array($this, 'mxchat_retention_days_callback'),
6783 - 'mxchat-transcripts',
6784 - 'mxchat_transcripts_notification_section'
6785 - );
6786 -
6787 - add_settings_field(
6788 - 'mxchat_auto_email_transcript',
6789 - esc_html__('Auto-Email Full Transcript', 'mxchat'),
6790 - array($this, 'mxchat_auto_email_transcript_callback'),
6791 - 'mxchat-transcripts',
6792 - 'mxchat_transcripts_notification_section'
6793 - );
3123 + // Add settings saved message
3124 + add_action('admin_notices', array($this, 'sync_settings_notice'));
6794 3125 }
6795 3126
6796 -
6797 -/**
6798 - * Sanitize all prompts options
6799 - *
6800 - * @param array $input The unsanitized options array
6801 - * @return array The sanitized options array
6802 - */
6803 -public function sanitize_prompts_options($input) {
6804 - // Log the incoming input.
6805 - //error_log('Sanitizing inputs: ' . print_r($input, true));
6806 -
6807 - $sanitized = array();
6808 -
6809 - // Boolean options
6810 - $sanitized['mxchat_auto_sync_posts'] = isset($input['mxchat_auto_sync_posts']) ? 1 : 0;
6811 - $sanitized['mxchat_auto_sync_pages'] = isset($input['mxchat_auto_sync_pages']) ? 1 : 0;
6812 -$sanitized['mxchat_use_pinecone'] = !empty($input['mxchat_use_pinecone']) ? 1 : 0;
6813 -
6814 - // API Key: if less than 32 characters, flag as invalid.
6815 - $api_key = sanitize_text_field($input['mxchat_pinecone_api_key'] ?? '');
6816 - if (!empty($api_key) && strlen($api_key) < 32) {
6817 - add_settings_error(
6818 - 'mxchat_prompts_options',
6819 - 'invalid_api_key',
6820 - __('The Pinecone API key appears to be invalid. Please check your API key.', 'mxchat')
6821 - );
6822 - $existing_options = get_option('mxchat_prompts_options', array());
6823 - $sanitized['mxchat_pinecone_api_key'] = $existing_options['mxchat_pinecone_api_key'] ?? '';
6824 - } else {
6825 - $sanitized['mxchat_pinecone_api_key'] = $api_key;
6826 - }
6827 -
6828 - // Environment and Index Name
6829 - $sanitized['mxchat_pinecone_environment'] = sanitize_text_field($input['mxchat_pinecone_environment'] ?? '');
6830 - $sanitized['mxchat_pinecone_index'] = sanitize_text_field($input['mxchat_pinecone_index'] ?? '');
6831 -
6832 - // Host: Remove protocol and validate format.
6833 - $host = sanitize_text_field($input['mxchat_pinecone_host'] ?? '');
6834 - $host = preg_replace('#^https?://#', '', $host);
6835 - //error_log('Host after removing protocol: ' . $host);
6836 - if (!empty($host)) {
6837 - if (!preg_match('/^[\w-]+\.svc\.[\w-]+\.pinecone\.io$/', $host)) {
6838 - add_settings_error(
6839 - 'mxchat_prompts_options',
6840 - 'invalid_host',
6841 - __('The Pinecone host appears to be invalid. It should look like "mxchat-vectors-zrmsquq.svc.aped-4627-b74a.pinecone.io"', 'mxchat')
6842 - );
6843 - $existing_options = get_option('mxchat_prompts_options', array());
6844 - $sanitized['mxchat_pinecone_host'] = $existing_options['mxchat_pinecone_host'] ?? '';
6845 - } else {
6846 - $sanitized['mxchat_pinecone_host'] = $host;
6847 - }
6848 - } else {
6849 - $sanitized['mxchat_pinecone_host'] = '';
6850 - }
6851 -
6852 - //error_log('Final sanitized array: ' . print_r($sanitized, true));
6853 -
6854 - return $sanitized;
6855 -}
6856 -
6857 3127 public function sync_settings_notice() {
6858 3128 // Only show notice on our plugin page
6859 3129 if (!isset($_GET['page']) || $_GET['page'] !== 'mxchat-prompts') {
6860 3130 return;
@@ -6861,148 +3131,191 @@
6861 3131 }
6862 3132
6863 3133 // Check if settings were updated
6864 3134 if (isset($_GET['settings-updated'])) {
6865 -
6866 3135 ?>
6867 3136 <div class="notice notice-success is-dismissible">
6868 3137 <p><?php esc_html_e('Sync settings updated successfully.', 'mxchat'); ?></p>
6869 - <button type="button" class="notice-dismiss"><span class="screen-reader-text"><?php esc_html_e('Dismiss this notice.', 'mxchat'); ?></span></button>
6870 3138 </div>
6871 3139 <?php
6872 -
6873 3140 }
6874 3141 }
6875 3142 // Add this sanitization function to your class
6876 3143 public function sanitize_sync_setting($input) {
6877 - return (bool)$input ? __('1', 'mxchat') : __('', 'mxchat');
3144 + return (bool)$input ? '1' : '';
6878 3145 }
6879 3146
6880 -public function mxchat_rate_limits_callback() {
3147 +
3148 +
3149 +public function mxchat_handle_activate_license() {
3150 + // Check nonce
3151 + if (!check_ajax_referer('mxchat_activate_license_nonce', 'security', false)) {
3152 + wp_send_json_error('Invalid security token');
3153 + return;
3154 + }
3155 +
3156 + // Verify user capabilities
3157 + if (!current_user_can('manage_options')) {
3158 + wp_send_json_error('Unauthorized access');
3159 + return;
3160 + }
3161 +
3162 + $license_key = isset($_POST['mxchat_activation_key']) ? sanitize_text_field($_POST['mxchat_activation_key']) : '';
3163 + $customer_email = isset($_POST['mxchat_pro_email']) ? sanitize_email($_POST['mxchat_pro_email']) : '';
3164 +
3165 + if (empty($license_key) || empty($customer_email)) {
3166 + wp_send_json_error('Email or License Key is missing');
3167 + return;
3168 + }
3169 +
3170 + $product_id = 'MxChatPRO';
3171 + $response = wp_remote_get(
3172 + add_query_arg(
3173 + array(
3174 + 'wc-api' => 'software-api',
3175 + 'request' => 'activation',
3176 + 'email' => $customer_email,
3177 + 'license_key' => $license_key,
3178 + 'product_id' => $product_id
3179 + ),
3180 + 'http://mxchat.ai/'
3181 + )
3182 + );
3183 +
3184 + if (is_wp_error($response)) {
3185 + wp_send_json_error('Activation failed due to a server error: ' . $response->get_error_message());
3186 + return;
3187 + }
3188 +
3189 + $body = wp_remote_retrieve_body($response);
3190 + $data = json_decode($body);
3191 +
3192 + if ($data && isset($data->activated) && $data->activated) {
3193 + update_option('mxchat_license_status', 'active');
3194 + update_option('mxchat_pro_email', $customer_email);
3195 + update_option('mxchat_activation_key', $license_key);
3196 + wp_send_json_success(array('message' => 'License activated successfully'));
3197 + } else {
3198 + $error_message = isset($data->error) ? $data->error : 'Activation failed';
3199 + update_option('mxchat_license_status', 'inactive');
3200 + update_option('mxchat_license_error', $error_message);
3201 + wp_send_json_error($error_message);
3202 + }
3203 +}
3204 +
3205 +public function mxchat_rate_limit_logged_in_callback() {
3206 + // Load the entire 'mxchat_options' array
6881 3207 $all_options = get_option('mxchat_options', []);
6882 3208
3209 + // Retrieve the saved rate limit or use the default value
3210 + $default_rate_limit = '100';
3211 + $selected_rate_limit = isset($all_options['rate_limit_logged_in']) ? $all_options['rate_limit_logged_in'] : $default_rate_limit;
3212 +
6883 3213 // Define available rate limits
6884 - $rate_limits = array('1', '3', '5', '10', '15', '20', '50', '100', 'unlimited');
3214 + $rate_limits = array('1', '3', '5', '10', '15', '20', '100', 'unlimited');
6885 3215
6886 - // Define available timeframes
6887 - $timeframes = array(
6888 - 'hourly' => __('Per Hour', 'mxchat'),
6889 - 'daily' => __('Per Day', 'mxchat'),
6890 - 'weekly' => __('Per Week', 'mxchat'),
6891 - 'monthly' => __('Per Month', 'mxchat')
6892 - );
3216 + // Output the dropdown
3217 + echo '<div class="pro-feature-wrapper active">';
3218 + echo '<select id="rate_limit_logged_in" name="rate_limit_logged_in">';
3219 + foreach ($rate_limits as $limit) {
3220 + echo '<option value="' . esc_attr($limit) . '" ' . selected($selected_rate_limit, $limit, false) . '>' . esc_html($limit) . '</option>';
3221 + }
3222 + echo '</select>';
3223 + echo '<p class="description">Set the maximum number of messages a logged-in user can send within a 24-hour period.</p>';
3224 + echo '</div>';
3225 +}
6893 3226
6894 - // Get all roles plus a "logged_out" pseudo-role
6895 - $roles = wp_roles()->get_names();
6896 - $roles['logged_out'] = __('Logged Out Users', 'mxchat');
6897 3227
6898 - // Start the wrapper
6899 - echo '<div class="pro-feature-wrapper active">';
6900 - echo '<div class="mxchat-rate-limits-container">';
6901 3228
6902 - echo '<p class="description" style="margin-bottom: 20px;">' .
6903 - esc_html__('Set message limits for each user role and customize the experience when users reach those limits. You can use {limit}, {timeframe}, {count}, and {remaining} as placeholders.', 'mxchat') .
6904 - '</p>';
3229 +public function mxchat_rate_limit_logged_out_callback() {
3230 + // Load the entire 'mxchat_options' array
3231 + $all_options = get_option('mxchat_options', []);
6905 3232
6906 - // Add markdown link documentation
6907 - echo '<div class="notice notice-info inline" style="margin-bottom: 20px; padding: 10px;">';
6908 - echo '<p><strong>' . esc_html__('Markdown Links Supported:', 'mxchat') . '</strong></p>';
6909 - echo '<p>' . esc_html__('You can include clickable links in your custom messages using markdown syntax:', 'mxchat') . '</p>';
6910 - echo '<ul style="margin-left: 20px;">';
6911 - echo '<li><code>[Link text](https://example.com)</code> - Creates a clickable link</li>';
6912 - echo '<li><code>[Visit our pricing](https://example.com/pricing)</code> - Link with custom text</li>';
6913 - echo '<li><code>Plain URLs like https://example.com will also become clickable</code></li>';
6914 - echo '</ul>';
3233 + // Retrieve the saved rate limit or use the default value
3234 + $default_rate_limit = '10';
3235 + $selected_rate_limit = isset($all_options['rate_limit_logged_out']) ? $all_options['rate_limit_logged_out'] : $default_rate_limit;
3236 +
3237 + // Define available rate limits
3238 + $rate_limits = array('1', '3', '5', '10', '15', '20', '100', 'unlimited');
3239 +
3240 + // Output the dropdown
3241 + echo '<div class="pro-feature-wrapper active">';
3242 + echo '<select id="rate_limit_logged_out" name="rate_limit_logged_out">';
3243 + foreach ($rate_limits as $limit) {
3244 + echo '<option value="' . esc_attr($limit) . '" ' . selected($selected_rate_limit, $limit, false) . '>' . esc_html($limit) . '</option>';
3245 + }
3246 + echo '</select>';
3247 + echo '<p class="description">Set the maximum number of messages a logged-out user can send within a 24-hour period.</p>';
6915 3248 echo '</div>';
3249 +}
6916 3250
6917 - // Output the controls for each role
6918 - foreach ($roles as $role_id => $role_name) {
6919 - // Get saved options or defaults
6920 - $default_limit = ($role_id === 'logged_out') ? '10' : '100';
6921 - $default_timeframe = 'daily';
6922 - $default_message = __('Rate limit exceeded. Please try again later.', 'mxchat');
3251 +public function mxchat_rate_limit_message_callback() {
3252 + // Load the entire 'mxchat_options' array
3253 + $all_options = get_option('mxchat_options', []);
6923 3254
6924 - $selected_limit = isset($all_options['rate_limits'][$role_id]['limit'])
6925 - ? $all_options['rate_limits'][$role_id]['limit']
6926 - : $default_limit;
3255 + // Retrieve the saved message or use the default value
3256 + $default_message = 'Rate limit exceeded. Please try again later.';
3257 + $rate_limit_message = isset($all_options['rate_limit_message']) ? $all_options['rate_limit_message'] : $default_message;
6927 3258
6928 - $selected_timeframe = isset($all_options['rate_limits'][$role_id]['timeframe'])
6929 - ? $all_options['rate_limits'][$role_id]['timeframe']
6930 - : $default_timeframe;
3259 + // Output the textarea
3260 + echo '<div class="pro-feature-wrapper active">';
3261 + printf(
3262 + '<textarea id="rate_limit_message" name="rate_limit_message" rows="3" cols="50">%s</textarea>',
3263 + esc_textarea($rate_limit_message)
3264 + );
3265 + echo '<p class="description">This message will be displayed when a user exceeds the rate limit.</p>';
3266 + echo '</div>';
3267 +}
6931 3268
6932 - $custom_message = isset($all_options['rate_limits'][$role_id]['message'])
6933 - ? $all_options['rate_limits'][$role_id]['message']
6934 - : $default_message;
6935 3269
6936 - // Output the row
6937 - echo '<div class="mxchat-rate-limit-row mxchat-autosave-section">';
3270 +public function mxchat_enable_woocommerce_integration_callback() {
3271 + // Load from mxchat_options array
3272 + $options = get_option('mxchat_options', []);
6938 3273
6939 - // Role label
6940 - echo '<div class="mxchat-rate-limit-role">' . esc_html($role_name) . '</div>';
3274 + // Get WooCommerce integration status with backwards compatibility
3275 + $woo_integration = isset($options['enable_woocommerce_integration'])
3276 + ? $options['enable_woocommerce_integration']
3277 + : '';
6941 3278
6942 - // Controls section
6943 - echo '<div class="mxchat-rate-limit-controls-wrapper">';
3279 + // Support both old ('1') and new ('on') values
3280 + $checked = ($woo_integration === 'on' || $woo_integration === '1') ? 'checked' : '';
6944 3281
6945 - // Rate limit and timeframe controls
6946 - echo '<div class="mxchat-rate-limit-controls">';
3282 + // Check if the feature is activated (paid feature)
3283 + $disabled = $this->is_activated ? '' : 'disabled';
3284 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
6947 3285
6948 - // Limit dropdown
6949 - echo '<div>';
6950 - echo '<label for="rate_limits_' . esc_attr($role_id) . '_limit">' . esc_html__('Limit:', 'mxchat') . '</label>';
6951 - echo '<select
6952 - id="rate_limits_' . esc_attr($role_id) . '_limit"
6953 - name="mxchat_options[rate_limits][' . esc_attr($role_id) . '][limit]"
6954 - class="mxchat-autosave-field">';
6955 - foreach ($rate_limits as $limit) {
6956 - echo '<option value="' . esc_attr($limit) . '" ' . selected($selected_limit, $limit, false) . '>' . esc_html($limit) . '</option>';
6957 - }
6958 - echo '</select>';
6959 - echo '</div>';
3286 + echo '<div class="' . esc_attr($class) . '">';
6960 3287
6961 - // Timeframe dropdown
6962 - echo '<div>';
6963 - echo '<label for="rate_limits_' . esc_attr($role_id) . '_timeframe">' . esc_html__('Timeframe:', 'mxchat') . '</label>';
6964 - echo '<select
6965 - id="rate_limits_' . esc_attr($role_id) . '_timeframe"
6966 - name="mxchat_options[rate_limits][' . esc_attr($role_id) . '][timeframe]"
6967 - class="mxchat-autosave-field">';
6968 - foreach ($timeframes as $value => $label) {
6969 - echo '<option value="' . esc_attr($value) . '" ' . selected($selected_timeframe, $value, false) . '>' . esc_html($label) . '</option>';
6970 - }
6971 - echo '</select>';
6972 - echo '</div>';
3288 + echo '<label class="toggle-switch">';
3289 + echo sprintf(
3290 + '<input type="checkbox" id="enable_woocommerce_integration" name="enable_woocommerce_integration" value="on" %s %s />',
3291 + esc_attr($checked),
3292 + esc_attr($disabled)
3293 + );
3294 + echo '<span class="slider"></span>';
3295 + echo '</label>';
6973 3296
6974 - echo '</div>'; // End controls
3297 + echo '<p class="description">Automatically syncs new product additions, updates, and removals to the knowledge base. For existing products, submit your product sitemap in the Knowledge Base section to add them initially.</p>';
6975 3298
6976 - // Custom message textarea
6977 - echo '<div class="mxchat-rate-limit-message">';
6978 - echo '<label for="rate_limits_' . esc_attr($role_id) . '_message">' . esc_html__('Custom Message:', 'mxchat') . '</label>';
6979 - echo '<textarea
6980 - id="rate_limits_' . esc_attr($role_id) . '_message"
6981 - name="mxchat_options[rate_limits][' . esc_attr($role_id) . '][message]"
6982 - class="mxchat-autosave-field"
6983 - placeholder="' . esc_attr__('Enter custom message when rate limit is exceeded', 'mxchat') . '">' .
6984 - esc_textarea($custom_message) .
6985 - '</textarea>';
6986 - echo '<p class="description">' .
6987 - esc_html__('Example: Rate limit reached! [Visit our pricing page](https://example.com/pricing) to upgrade.', 'mxchat') .
6988 - '</p>';
6989 - echo '</div>'; // End message
3299 + // Pro feature overlay for non-activated users
3300 + if (!$this->is_activated) {
3301 + echo '<div class="pro-feature-overlay">';
3302 + echo '<a href="https://mxchat.ai/" target="_blank">';
3303 + echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="Pro Only" />';
3304 + echo '</a>';
3305 + echo '</div>';
3306 + }
6990 3307
6991 - echo '</div>'; // End controls wrapper
3308 + echo '</div>';
3309 +}
6992 3310
6993 - echo '</div>'; // End row
6994 - }
6995 3311
6996 - echo '</div>'; // End container
6997 3312
6998 - echo '</div>'; // End pro-feature-wrapper
6999 -}
7000 3313
7001 -private function mxchat_add_option_field($id, $title, $callback = '') {
3314 + private function mxchat_add_option_field($id, $title, $callback = '') {
7002 3315 add_settings_field(
7003 3316 $id,
7004 - __($title, 'mxchat'),
3317 + $title,
7005 3318 $callback ? array($this, $callback) : array($this, $id . '_callback'),
7006 3319 'mxchat-max',
7007 3320 'mxchat_setting_section_id',
7008 3321 $id === 'model' ? ['label_for' => 'model'] : []
@@ -7008,313 +3321,166 @@
7008 3321 $id === 'model' ? ['label_for' => 'model'] : []
7009 3322 );
7010 3323 }
7011 3324
7012 -// API Keys Section Callback
7013 -public function mxchat_api_keys_section_callback() {
7014 - echo '<p>' . esc_html__('Manage all your API keys in one place. Add the API keys for the services you want to use with your chatbot.', 'mxchat') . '</p>';
7015 -}
7016 -
7017 -// OpenAI API Key
7018 3325 public function api_key_callback() {
3326 + // Retrieve from your stored 'api_key' in the mxchat_options array
7019 3327 $apiKey = isset($this->options['api_key']) ? esc_attr($this->options['api_key']) : '';
7020 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
7021 3328
7022 - echo '<div class="api-key-wrapper">';
7023 - echo '<input type="text" id="api_key" name="api_key" value="' . $apiKey . '" class="regular-text mxchat-autosave-field mxchat-api-key-field" autocomplete="new-password" data-lpignore="true" data-form-type="other" data-nonce="' . $nonce . '" />';
7024 - echo '<button type="button" id="toggleApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
7025 - echo '<p class="description">' . esc_html__('Required for OpenAI GPT models and OpenAI embeddings. Get your API key from OpenAI Platform.', 'mxchat') . '</p>';
7026 - echo $this->mxchat_provider_key_test_button('openai', 'api_key');
7027 - echo '</div>';
3329 + // Notice we changed the name to "api_key" (no array notation).
3330 + echo '<input type="password" id="api_key" name="api_key" value="' . $apiKey . '" class="regular-text" />';
3331 + echo '<button type="button" id="toggleApiKeyVisibility">Show</button>';
3332 + echo '<p class="description">The OpenAI API key is required even when using other models as it is used for vector embedding functionality.</p>';
7028 3333 }
7029 3334
7030 -// X.AI API Key
3335 +
3336 +
3337 +
7031 3338 public function xai_api_key_callback() {
3339 + // Check if the feature is activated (paid feature)
3340 + $disabled = $this->is_activated ? '' : 'disabled'; // Disable input if not activated
3341 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive'; // CSS class to style the wrapper based on activation status
3342 +
3343 + // Retrieve the X.AI API key value
7032 3344 $xaiApiKey = isset($this->options['xai_api_key']) ? esc_attr($this->options['xai_api_key']) : '';
7033 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
7034 3345
7035 - echo '<div class="api-key-wrapper">';
7036 - echo '<input type="text" id="xai_api_key" name="xai_api_key" value="' . $xaiApiKey . '" class="regular-text mxchat-autosave-field mxchat-api-key-field" autocomplete="new-password" data-lpignore="true" data-form-type="other" data-nonce="' . $nonce . '" />';
7037 - echo '<button type="button" id="toggleXaiApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
7038 - echo '<p class="description">' . esc_html__('Required for X.AI Grok models. Get your API key from X.AI Console.', 'mxchat') . '</p>';
7039 - echo $this->mxchat_provider_key_test_button('xai', 'xai_api_key');
7040 - echo '</div>';
7041 -}
7042 -// Claude API Key
7043 -public function claude_api_key_callback() {
7044 - $claudeApiKey = isset($this->options['claude_api_key']) ? esc_attr($this->options['claude_api_key']) : '';
7045 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
3346 + // Render the input field for the X.AI API key
3347 + echo '<div class="' . esc_attr($class) . '">';
3348 + printf(
3349 + '<input type="password" id="xai_api_key" name="xai_api_key" value="%s" class="regular-text" %s />',
3350 + $xaiApiKey,
3351 + $disabled
3352 + );
3353 + echo '<button type="button" id="toggleXaiApiKeyVisibility">Show</button>';
7046 3354
7047 - echo '<div class="api-key-wrapper">';
7048 - echo '<input type="text" id="claude_api_key" name="claude_api_key" value="' . $claudeApiKey . '" class="regular-text mxchat-autosave-field mxchat-api-key-field" autocomplete="new-password" data-lpignore="true" data-form-type="other" data-nonce="' . $nonce . '" />';
7049 - echo '<button type="button" id="toggleClaudeApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
7050 - echo '<p class="description">' . esc_html__('Required for Anthropic Claude models. Get your API key from Anthropic Console.', 'mxchat') . '</p>';
7051 - echo $this->mxchat_provider_key_test_button('claude', 'claude_api_key');
7052 - echo '</div>';
7053 -}
3355 + // If the feature is not activated, show the overlay with a "Pro Only" message
3356 + if (!$this->is_activated) {
3357 + echo '<div class="pro-feature-overlay">';
3358 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
3359 + echo '</div>';
3360 + }
7054 3361
7055 -// DeepSeek API Key
7056 -public function deepseek_api_key_callback() {
7057 - $apiKey = isset($this->options['deepseek_api_key']) ? esc_attr($this->options['deepseek_api_key']) : '';
7058 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
7059 -
7060 - echo '<div class="api-key-wrapper">';
7061 - echo '<input type="text" id="deepseek_api_key" name="deepseek_api_key" value="' . $apiKey . '" class="regular-text mxchat-autosave-field mxchat-api-key-field" autocomplete="new-password" data-lpignore="true" data-form-type="other" data-nonce="' . $nonce . '" />';
7062 - echo '<button type="button" id="toggleDeepSeekApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
7063 - echo '<p class="description">' . esc_html__('Required for DeepSeek models. Get your API key from DeepSeek Platform.', 'mxchat') . '</p>';
7064 - echo $this->mxchat_provider_key_test_button('deepseek', 'deepseek_api_key');
7065 3362 echo '</div>';
7066 3363 }
7067 3364
7068 -// Gemini API Key
7069 -public function gemini_api_key_callback() {
7070 - $geminiApiKey = isset($this->options['gemini_api_key']) ? esc_attr($this->options['gemini_api_key']) : '';
7071 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
7072 3365
7073 - echo '<div class="api-key-wrapper">';
7074 - echo '<input type="text" id="gemini_api_key" name="gemini_api_key" value="' . $geminiApiKey . '" class="regular-text mxchat-autosave-field mxchat-api-key-field" autocomplete="new-password" data-lpignore="true" data-form-type="other" data-nonce="' . $nonce . '" />';
7075 - echo '<button type="button" id="toggleGeminiApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
7076 - echo '<p class="description">' . esc_html__('Required for Google Gemini models and embeddings. Get your API key from Google AI Studio.', 'mxchat') . '</p>';
7077 - echo $this->mxchat_provider_key_test_button('gemini', 'gemini_api_key');
7078 - echo '</div>';
7079 -}
3366 +public function claude_api_key_callback() {
3367 + // Check if the feature is activated (paid feature)
3368 + $disabled = $this->is_activated ? '' : 'disabled'; // Disable input if not activated
3369 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive'; // CSS class to style the wrapper based on activation status
7080 3370
3371 + // Retrieve the Claude API key value
3372 + $claudeApiKey = isset($this->options['claude_api_key']) ? esc_attr($this->options['claude_api_key']) : '';
7081 3373
7082 -// OpenRouter API Key
7083 -public function openrouter_api_key_callback() {
7084 - $openrouterApiKey = isset($this->options['openrouter_api_key']) ? esc_attr($this->options['openrouter_api_key']) : '';
7085 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
3374 + // Render the input field for the Claude API key
3375 + echo '<div class="' . esc_attr($class) . '">';
3376 + printf(
3377 + '<input type="password" id="claude_api_key" name="claude_api_key" value="%s" class="regular-text" %s />',
3378 + $claudeApiKey,
3379 + $disabled
3380 + );
3381 + echo '<button type="button" id="toggleClaudeApiKeyVisibility">Show</button>';
7086 3382
7087 - echo '<div class="api-key-wrapper">';
7088 - echo '<input type="text" id="openrouter_api_key" name="openrouter_api_key" value="' . $openrouterApiKey . '" class="regular-text mxchat-autosave-field mxchat-api-key-field" autocomplete="new-password" data-lpignore="true" data-form-type="other" data-nonce="' . $nonce . '" />';
7089 - echo '<button type="button" id="toggleOpenRouterApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
7090 - echo '<p class="description">' . esc_html__('Required for OpenRouter models. Get your API key from OpenRouter.ai', 'mxchat') . '</p>';
7091 - echo $this->mxchat_provider_key_test_button('openrouter', 'openrouter_api_key');
7092 - echo '</div>';
7093 -}
7094 -
7095 -/**
7096 - * Renders a "Test key" button + result target next to a built-in provider key
7097 - * field, and emits the shared delegated click handler ONCE (static guard). The
7098 - * button carries data-target = the key field id so the owner can test the value
7099 - * they just typed (test-before-save); the AJAX handler falls back to the saved
7100 - * key when the field is empty. Styled with the WP `button` class to match the
7101 - * adjacent Custom-provider "Test Connection" button on this same page.
7102 - * plan-mxchat-20260623-c41f74.
7103 - */
7104 -public function mxchat_provider_key_test_button($provider, $target_id) {
7105 - static $script_emitted = false;
7106 - $nonce = wp_create_nonce('mxchat_test_provider_key');
7107 - $html = '<div class="mxchat-key-test" style="margin-top:8px;">'
7108 - . '<button type="button" class="button mxchat-test-provider-key" data-provider="' . esc_attr($provider) . '" data-target="' . esc_attr($target_id) . '" data-nonce="' . esc_attr($nonce) . '">' . esc_html__('Test key', 'mxchat') . '</button>'
7109 - . '<span class="mxchat-test-provider-key-result" style="margin-left:10px;font-size:13px;vertical-align:middle;"></span>'
7110 - . '</div>';
7111 - if (!$script_emitted) {
7112 - $script_emitted = true;
7113 - $html .= $this->mxchat_provider_key_test_script();
3383 + // If the feature is not activated, show the overlay with a "Pro Only" message
3384 + if (!$this->is_activated) {
3385 + echo '<div class="pro-feature-overlay">';
3386 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
3387 + echo '</div>';
7114 3388 }
7115 - return $html;
7116 -}
7117 3389
7118 -/**
7119 - * One-time delegated click handler shared by every .mxchat-test-provider-key
7120 - * button. Posts the typed key value + provider to mxchat_test_provider_key and
7121 - * renders the success/error message inline. Mirrors the Custom-provider test.
7122 - */
7123 -private function mxchat_provider_key_test_script() {
7124 - $t_testing = esc_js(__('Testing...', 'mxchat'));
7125 - $t_valid = esc_js(__('Key is valid.', 'mxchat'));
7126 - $t_failed = esc_js(__('Failed', 'mxchat'));
7127 - $t_req = esc_js(__('Request failed', 'mxchat'));
7128 - return '<script>(function(){'
7129 - . 'if (window.__mxchatProviderKeyTestWired) { return; }'
7130 - . 'window.__mxchatProviderKeyTestWired = true;'
7131 - . 'document.addEventListener("click", function(e){'
7132 - . 'var btn = e.target && e.target.closest ? e.target.closest(".mxchat-test-provider-key") : null;'
7133 - . 'if (!btn) { return; }'
7134 - . 'e.preventDefault();'
7135 - . 'var field = btn.getAttribute("data-target") ? document.getElementById(btn.getAttribute("data-target")) : null;'
7136 - . 'var out = btn.parentNode ? btn.parentNode.querySelector(".mxchat-test-provider-key-result") : null;'
7137 - . 'if (out) { out.textContent = "' . $t_testing . '"; out.style.color = "#646970"; }'
7138 - . 'btn.disabled = true;'
7139 - . 'var fd = new FormData();'
7140 - . 'fd.append("action", "mxchat_test_provider_key");'
7141 - . 'fd.append("_wpnonce", btn.getAttribute("data-nonce"));'
7142 - . 'fd.append("provider", btn.getAttribute("data-provider") || "");'
7143 - . 'fd.append("key", field ? field.value : "");'
7144 - . 'fetch(ajaxurl, { method:"POST", credentials:"same-origin", body: fd })'
7145 - . '.then(function(r){ return r.json(); })'
7146 - . '.then(function(j){'
7147 - . 'if (out) {'
7148 - . 'if (j && j.success) { out.textContent = "✓ " + ((j.data && j.data.message) ? j.data.message : "' . $t_valid . '"); out.style.color = "#00a32a"; }'
7149 - . 'else { out.textContent = "⚠ " + ((j && j.data && j.data.message) ? j.data.message : "' . $t_failed . '"); out.style.color = "#d63638"; }'
7150 - . '}'
7151 - . 'btn.disabled = false;'
7152 - . '})'
7153 - . '.catch(function(){ if (out) { out.textContent = "⚠ ' . $t_req . '"; out.style.color = "#d63638"; } btn.disabled = false; });'
7154 - . '});'
7155 - . '})();</script>';
3390 + echo '</div>';
7156 3391 }
7157 3392
7158 -// Custom (OpenAI-compatible) Provider — Ollama, LM Studio, vLLM, llama.cpp, Azure OpenAI, etc.
7159 -public function custom_provider_callback() {
7160 - $base_url = isset($this->options['custom_provider_base_url']) ? esc_attr($this->options['custom_provider_base_url']) : '';
7161 - $api_key = isset($this->options['custom_provider_api_key']) ? esc_attr($this->options['custom_provider_api_key']) : '';
7162 - $model_name = isset($this->options['custom_provider_model']) ? esc_attr($this->options['custom_provider_model']) : '';
7163 - $auth_scheme = isset($this->options['custom_provider_auth_scheme']) ? esc_attr($this->options['custom_provider_auth_scheme']) : 'bearer';
7164 - $api_version = isset($this->options['custom_provider_api_version']) ? esc_attr($this->options['custom_provider_api_version']) : '';
7165 - $use_embed = !empty($this->options['custom_provider_for_embeddings']) && $this->options['custom_provider_for_embeddings'] === 'on';
7166 - $use_images = !empty($this->options['custom_provider_for_images']) && $this->options['custom_provider_for_images'] === 'on';
7167 - $embed_model = isset($this->options['custom_provider_embedding_model']) ? esc_attr($this->options['custom_provider_embedding_model']) : '';
7168 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
7169 - $test_nonce = wp_create_nonce('mxchat_test_custom_provider');
3393 +public function mxchat_woocommerce_consumer_key_callback() {
3394 + // Load the entire 'mxchat_options' array
3395 + $all_options = get_option('mxchat_options', []);
7170 3396
7171 - echo '<style>
7172 - .mxchat-cp { max-width: 680px; }
7173 - .mxchat-cp .mxchat-cp-intro { margin: 0 0 16px; color: #50575e; font-size: 13px; line-height: 1.5; }
7174 - .mxchat-cp .mxchat-cp-row { display: block; margin: 0 0 18px; }
7175 - .mxchat-cp .mxchat-cp-row > label { display: block; font-weight: 600; margin: 0 0 6px; color: #1d2327; font-size: 13px; }
7176 - .mxchat-cp .mxchat-cp-row > input[type="text"],
7177 - .mxchat-cp .mxchat-cp-row > input[type="password"],
7178 - .mxchat-cp .mxchat-cp-row > select { display: block; width: 100%; max-width: 480px; margin: 0; }
7179 - .mxchat-cp .mxchat-cp-row > .description { display: block; margin: 6px 0 0; color: #646970; font-size: 12px; line-height: 1.5; max-width: 480px; }
7180 - .mxchat-cp .mxchat-cp-test { margin-top: 4px; padding-top: 14px; border-top: 1px solid #e5e7eb; }
7181 - .mxchat-cp .mxchat-cp-test .mxchat-cp-test-status { display: inline-block; margin-left: 10px; vertical-align: middle; font-size: 13px; }
7182 - .mxchat-cp .mxchat-cp-azure { margin: 0 0 18px; padding: 12px 14px; background: #f6f7ff; border: 1px solid #dfe1f5; border-left: 3px solid #7873f5; border-radius: 6px; max-width: 480px; }
7183 - .mxchat-cp .mxchat-cp-azure > .mxchat-cp-azure-title { display: block; font-weight: 600; color: #1d2327; font-size: 12px; text-transform: uppercase; letter-spacing: 0.4px; margin: 0 0 8px; }
7184 - .mxchat-cp .mxchat-cp-azure ol { margin: 0; padding: 0 0 0 18px; color: #50575e; font-size: 12px; line-height: 1.7; }
7185 - .mxchat-cp .mxchat-cp-azure code { background: #eceefb; padding: 1px 5px; border-radius: 3px; font-size: 11px; }
7186 - </style>';
3397 + // Retrieve the WooCommerce consumer key or set a default
3398 + $consumer_key = isset($all_options['woocommerce_consumer_key']) ? $all_options['woocommerce_consumer_key'] : '';
7187 3399
7188 - echo '<div class="api-key-wrapper mxchat-cp">';
7189 - echo '<p class="mxchat-cp-intro">' . esc_html__('Point MxChat at any OpenAI-compatible /v1/chat/completions endpoint: Ollama, LM Studio, vLLM, llama.cpp, LocalAI, Azure OpenAI, etc. Then select "Custom (OpenAI-compatible)" in the model picker.', 'mxchat') . '</p>';
3400 + // Check if the feature is activated (paid feature)
3401 + $disabled = $this->is_activated ? '' : 'disabled';
3402 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
7190 3403
7191 - // Azure OpenAI quick start — consolidates the 4-field Azure recipe in one scannable callout
7192 - // so admins can configure Azure without piecing it together from each field's hint.
7193 - echo '<div class="mxchat-cp-azure">';
7194 - echo '<span class="mxchat-cp-azure-title">' . esc_html__('Azure OpenAI quick start', 'mxchat') . '</span>';
7195 - echo '<ol>';
7196 - echo '<li>' . wp_kses(__('<strong>Base URL</strong> → <code>https://&lt;resource&gt;.openai.azure.com/openai/deployments/&lt;deployment&gt;</code>', 'mxchat'), array('strong' => array(), 'code' => array())) . '</li>';
7197 - echo '<li>' . wp_kses(__('<strong>API Key</strong> → your Azure OpenAI key (required)', 'mxchat'), array('strong' => array(), 'code' => array())) . '</li>';
7198 - echo '<li>' . wp_kses(__('<strong>Auth Scheme</strong> → <code>api-key header (Azure OpenAI)</code>', 'mxchat'), array('strong' => array(), 'code' => array())) . '</li>';
7199 - echo '<li>' . wp_kses(__('<strong>API Version</strong> → required for Azure, e.g. <code>2024-08-01-preview</code>', 'mxchat'), array('strong' => array(), 'code' => array())) . '</li>';
7200 - echo '</ol>';
7201 - echo '</div>';
3404 + echo '<div class="' . esc_attr($class) . '">';
7202 3405
7203 - echo '<div class="mxchat-cp-row">';
7204 - echo '<label for="custom_provider_base_url">' . esc_html__('Base URL', 'mxchat') . '</label>';
7205 - echo '<input type="text" id="custom_provider_base_url" name="custom_provider_base_url" value="' . $base_url . '" class="regular-text mxchat-autosave-field" placeholder="http://localhost:11434/v1" autocomplete="off" data-lpignore="true" data-form-type="other" data-nonce="' . $nonce . '" />';
7206 - echo '<p class="description">' . esc_html__('Examples: Ollama http://localhost:11434/v1 · LM Studio http://localhost:1234/v1 · vLLM http://gpu:8000/v1 · Azure https://<resource>.openai.azure.com/openai/deployments/<deployment>', 'mxchat') . '</p>';
7207 - echo '</div>';
3406 + // Render the input field
3407 + printf(
3408 + '<input type="text" id="woocommerce_consumer_key" name="woocommerce_consumer_key" value="%s" class="regular-text" %s />',
3409 + esc_attr($consumer_key),
3410 + esc_attr($disabled)
3411 + );
7208 3412
7209 - echo '<div class="mxchat-cp-row">';
7210 - echo '<label for="custom_provider_api_key">' . esc_html__('API Key (optional)', 'mxchat') . '</label>';
7211 - echo '<input type="password" id="custom_provider_api_key" name="custom_provider_api_key" value="' . $api_key . '" class="regular-text mxchat-autosave-field mxchat-api-key-field" autocomplete="new-password" data-lpignore="true" data-form-type="other" data-nonce="' . $nonce . '" />';
7212 - echo '<p class="description">' . esc_html__('Leave empty for unauthenticated local servers. Required for Azure / vLLM / hosted endpoints.', 'mxchat') . '</p>';
7213 - echo '</div>';
3413 + // Description for the input field
3414 + echo '<p class="description">Enter your WooCommerce consumer key for integration.</p>';
7214 3415
7215 - echo '<div class="mxchat-cp-row">';
7216 - echo '<label for="custom_provider_model">' . esc_html__('Model Name', 'mxchat') . '</label>';
7217 - echo '<input type="text" id="custom_provider_model" name="custom_provider_model" value="' . $model_name . '" class="regular-text mxchat-autosave-field" placeholder="llama3.2" autocomplete="off" data-lpignore="true" data-nonce="' . $nonce . '" />';
7218 - echo '<p class="description">' . esc_html__('The model identifier the upstream server expects (e.g. llama3.2, mistral, gpt-oss). For Azure this is the deployment ID — leave empty if the Base URL already includes /deployments/<deployment>.', 'mxchat') . '</p>';
7219 - echo '</div>';
3416 + // Pro feature overlay for non-activated users
3417 + if (!$this->is_activated) {
3418 + echo '<div class="pro-feature-overlay">';
3419 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
3420 + echo '</div>';
3421 + }
7220 3422
7221 - echo '<div class="mxchat-cp-row">';
7222 - echo '<label for="custom_provider_auth_scheme">' . esc_html__('Auth Scheme', 'mxchat') . '</label>';
7223 - echo '<select id="custom_provider_auth_scheme" name="custom_provider_auth_scheme" class="mxchat-autosave-field" data-nonce="' . $nonce . '">';
7224 - echo '<option value="bearer"' . selected($auth_scheme, 'bearer', false) . '>' . esc_html__('Authorization: Bearer (OpenAI / Ollama / vLLM / LM Studio)', 'mxchat') . '</option>';
7225 - echo '<option value="api-key"' . selected($auth_scheme, 'api-key', false) . '>' . esc_html__('api-key header (Azure OpenAI)', 'mxchat') . '</option>';
7226 - echo '</select>';
7227 - echo '<p class="description">' . esc_html__('Most OpenAI-compatible servers use Bearer. Azure OpenAI uses the api-key header.', 'mxchat') . '</p>';
7228 3423 echo '</div>';
3424 +}
7229 3425
7230 - echo '<div class="mxchat-cp-row">';
7231 - echo '<label for="custom_provider_api_version">' . esc_html__('API Version (Azure only)', 'mxchat') . '</label>';
7232 - echo '<input type="text" id="custom_provider_api_version" name="custom_provider_api_version" value="' . $api_version . '" class="regular-text mxchat-autosave-field" placeholder="2024-08-01-preview" autocomplete="off" data-lpignore="true" data-nonce="' . $nonce . '" />';
7233 - echo '<p class="description">' . esc_html__('Appended as ?api-version=... on the request URL. Required for Azure OpenAI; leave empty for non-Azure providers.', 'mxchat') . '</p>';
7234 - echo '</div>';
7235 3426
7236 - // Extended-use checkboxes — opt-in routing of other dispatcher paths through the custom provider.
7237 - echo '<div class="mxchat-cp-row">';
7238 - echo '<label style="font-weight:600; display:block; margin:0 0 6px; color:#1d2327; font-size:13px;">' . esc_html__('Extended routing (opt-in)', 'mxchat') . '</label>';
7239 - echo '<label style="display:block; margin:0 0 6px; font-weight:400;"><input type="checkbox" id="custom_provider_for_embeddings" name="custom_provider_for_embeddings" value="on"' . checked($use_embed, true, false) . ' class="mxchat-autosave-field" data-nonce="' . $nonce . '" /> ' . esc_html__('Use custom provider for embeddings', 'mxchat') . '</label>';
7240 - echo '<label style="display:block; margin:0 0 0; font-weight:400;"><input type="checkbox" id="custom_provider_for_images" name="custom_provider_for_images" value="on"' . checked($use_images, true, false) . ' class="mxchat-autosave-field" data-nonce="' . $nonce . '" /> ' . esc_html__('Use custom provider for image generation', 'mxchat') . '</label>';
7241 - echo '<p class="description">' . esc_html__('When off, embeddings and image generation continue to use OpenAI (current behavior). Turn on only if your endpoint exposes OpenAI-compatible /embeddings or /images/generations routes (e.g. Ollama, vLLM, LocalAI).', 'mxchat') . '</p>';
7242 - echo '</div>';
3427 +public function mxchat_woocommerce_consumer_secret_callback() {
3428 + // Get value with fallback
3429 + $consumer_secret = isset($this->options['woocommerce_consumer_secret'])
3430 + ? esc_attr($this->options['woocommerce_consumer_secret'])
3431 + : '';
7243 3432
7244 - echo '<div class="mxchat-cp-row">';
7245 - echo '<label for="custom_provider_embedding_model">' . esc_html__('Custom Embedding Model', 'mxchat') . '</label>';
7246 - echo '<input type="text" id="custom_provider_embedding_model" name="custom_provider_embedding_model" value="' . $embed_model . '" class="regular-text mxchat-autosave-field" placeholder="nomic-embed-text" autocomplete="off" data-lpignore="true" data-nonce="' . $nonce . '" />';
7247 - echo '<p class="description">' . esc_html__('Only used when "Use custom provider for embeddings" is on. The embedding model name is separate from the chat model name above (e.g. Ollama embedding models: nomic-embed-text, mxbai-embed-large). Leave blank to fall back to the chat model name.', 'mxchat') . '</p>';
7248 - echo '</div>';
3433 + // Check if the feature is activated (paid feature)
3434 + $disabled = $this->is_activated ? '' : 'disabled';
3435 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
7249 3436
7250 - echo '<div class="mxchat-cp-test">';
7251 - echo '<button type="button" class="button" id="mxchat-test-custom-provider" data-nonce="' . $test_nonce . '">' . esc_html__('Test Connection', 'mxchat') . '</button>';
7252 - echo '<span id="mxchat-test-custom-provider-result" class="mxchat-cp-test-status"></span>';
7253 - echo '</div>';
3437 + echo '<div class="' . esc_attr($class) . '">';
7254 3438
7255 - echo '<script>(function(){
7256 - var btn = document.getElementById("mxchat-test-custom-provider");
7257 - if (!btn || btn._wired) { return; } btn._wired = true;
7258 - btn.addEventListener("click", function(){
7259 - var out = document.getElementById("mxchat-test-custom-provider-result");
7260 - out.textContent = "' . esc_js(__('Testing...', 'mxchat')) . '";
7261 - out.style.color = "#646970";
7262 - var fd = new FormData();
7263 - fd.append("action", "mxchat_test_custom_provider");
7264 - fd.append("_wpnonce", btn.getAttribute("data-nonce"));
7265 - fetch(ajaxurl, { method:"POST", credentials:"same-origin", body: fd })
7266 - .then(function(r){ return r.json(); })
7267 - .then(function(j){
7268 - if (j && j.success) {
7269 - out.textContent = "✓ " + (j.data && j.data.message ? j.data.message : "' . esc_js(__('OK', 'mxchat')) . '");
7270 - out.style.color = "#00a32a";
7271 - } else {
7272 - out.textContent = "⚠ " + (j && j.data && j.data.message ? j.data.message : "' . esc_js(__('Failed', 'mxchat')) . '");
7273 - out.style.color = "#d63638";
7274 - }
7275 - })
7276 - .catch(function(){
7277 - out.textContent = "⚠ ' . esc_js(__('Request failed', 'mxchat')) . '";
7278 - out.style.color = "#d63638";
7279 - });
7280 - });
7281 - })();</script>';
3439 + // Output the password input
3440 + echo sprintf(
3441 + '<input type="password"
3442 + id="woocommerce_consumer_secret"
3443 + name="woocommerce_consumer_secret"
3444 + value="%s"
3445 + class="regular-text"
3446 + %s />',
3447 + $consumer_secret,
3448 + esc_attr($disabled)
3449 + );
7282 3450
7283 - echo '</div>';
7284 -}
3451 + // Add show/hide button
3452 + echo '<button type="button" id="toggleWooCommerceSecretVisibility">Show</button>';
7285 3453
7286 -// Voyage API Key
7287 -public function voyage_api_key_callback() {
7288 - $apiKey = isset($this->options['voyage_api_key']) ? esc_attr($this->options['voyage_api_key']) : '';
7289 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
3454 + // Pro feature overlay
3455 + if (!$this->is_activated) {
3456 + echo '<div class="pro-feature-overlay">';
3457 + echo '<a href="https://mxchat.ai/" target="_blank">';
3458 + echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="Pro Only" />';
3459 + echo '</a>';
3460 + echo '</div>';
3461 + }
7290 3462
7291 - echo '<div class="api-key-wrapper">';
7292 - echo '<input type="text" id="voyage_api_key" name="voyage_api_key" value="' . $apiKey . '" class="regular-text mxchat-autosave-field mxchat-api-key-field" autocomplete="new-password" data-lpignore="true" data-form-type="other" data-nonce="' . $nonce . '" />';
7293 - echo '<button type="button" id="toggleVoyageAPIKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
7294 - echo '<p class="description">' . esc_html__('Required for Voyage AI embedding models. Get your API key from Voyage AI.', 'mxchat') . '</p>';
7295 3463 echo '</div>';
7296 3464 }
7297 -
7298 3465 public function mxchat_loops_api_key_callback() {
3466 + // Support both old and new format
7299 3467 $loops_api_key = isset($this->options['loops_api_key']) ? esc_attr($this->options['loops_api_key']) : '';
7300 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
7301 3468
7302 3469 echo '<div class="api-key-wrapper">';
7303 3470 echo sprintf(
7304 - '<input type="text" id="loops_api_key" name="loops_api_key" value="%s" class="regular-text mxchat-autosave-field mxchat-api-key-field" autocomplete="new-password" data-lpignore="true" data-form-type="other" data-nonce="%s" />',
7305 - $loops_api_key,
7306 - $nonce
3471 + '<input type="password" id="loops_api_key" name="loops_api_key" value="%s" class="regular-text" />',
3472 + $loops_api_key
7307 3473 );
7308 - echo '<button type="button" id="toggleLoopsApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
3474 + echo '<button type="button" id="toggleLoopsApiKeyVisibility">Show</button>';
7309 3475 echo '</div>';
7310 - echo '<p class="description">' . esc_html__('Required for Loops email integration. Get your API key from Loops.so', 'mxchat') . '</p>';
3476 + echo '<p class="description">Enter your Loops API Key here. (See FAQ for details)</p>';
7311 3477 }
3478 +
7312 3479 public function mxchat_loops_mailing_list_callback() {
7313 3480 // Add error handling and type checking
7314 3481 $loops_api_key = '';
7315 3482 $selected_list = '';
7316 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
7317 3483
7318 3484 // Safely get the API key
7319 3485 if (isset($this->options['loops_api_key']) && is_string($this->options['loops_api_key'])) {
7320 3486 $loops_api_key = $this->options['loops_api_key'];
@@ -7327,14 +3493,9 @@
7327 3493
7328 3494 if (!empty($loops_api_key)) {
7329 3495 $lists = $this->mxchat_fetch_loops_mailing_lists($loops_api_key);
7330 3496 if (is_array($lists) && !empty($lists)) {
7331 - echo '<div class="mxchat-field-wrapper">';
7332 - echo '<select id="loops_mailing_list" name="loops_mailing_list" class="mxchat-autosave-field" data-nonce="' . $nonce . '">';
7333 -
7334 - // Add a default "Select a list" option
7335 - echo '<option value="" ' . selected($selected_list, '', false) . '>' . esc_html__('Select a list', 'mxchat') . '</option>';
7336 -
3497 + echo '<select id="loops_mailing_list" name="loops_mailing_list">';
7337 3498 foreach ($lists as $list) {
7338 3499 if (is_array($list) && isset($list['id']) && isset($list['name'])) {
7339 3500 echo sprintf(
7340 3501 '<option value="%s" %s>%s</option>',
@@ -7344,56 +3505,47 @@
7344 3505 );
7345 3506 }
7346 3507 }
7347 3508 echo '</select>';
7348 - echo '</div>';
7349 - echo '<p class="description">' . esc_html__('Please select a mailing list to use with Loops.', 'mxchat') . '</p>';
7350 3509 } else {
7351 - echo '<p class="description">' . esc_html__('No lists found. Please verify your API Key.', 'mxchat') . '</p>';
3510 + echo '<p class="description">No lists found. Please verify your API Key.</p>';
7352 3511 }
7353 3512 } else {
7354 - echo '<p class="description">' . esc_html__('Enter a valid Loops API Key to load mailing lists.', 'mxchat') . '</p>';
3513 + echo '<p class="description">Enter a valid Loops API Key to load mailing lists.</p>';
7355 3514 }
7356 3515 }
7357 3516 public function mxchat_triggered_phrase_response_callback() {
7358 - $default_response = __('Would you like to join our mailing list? Please provide your email below.', 'mxchat');
3517 + $default_response = 'Would you like to join our mailing list? Please provide your email below.';
7359 3518 $triggered_response = isset($this->options['triggered_phrase_response'])
7360 3519 ? $this->options['triggered_phrase_response']
7361 3520 : $default_response;
7362 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
7363 3521
7364 - echo '<div class="mxchat-field-wrapper">';
7365 3522 echo sprintf(
7366 - '<textarea id="triggered_phrase_response" name="triggered_phrase_response" rows="3" cols="50" class="mxchat-autosave-field" data-nonce="%s">%s</textarea>',
7367 - $nonce,
3523 + '<textarea id="triggered_phrase_response" name="triggered_phrase_response" rows="3" cols="50">%s</textarea>',
7368 3524 esc_textarea($triggered_response)
7369 3525 );
7370 - echo '</div>';
7371 - echo '<p class="description">' . esc_html__('Enter the instruction for the AI when a trigger keyword is detected. The AI will use this as guidance to naturally ask for the user\'s email in a conversational way.', 'mxchat') . '</p>';
3526 + echo '<p class="description">Enter the chatbot response when a trigger keyword is detected, prompting the user to share their email.</p>';
7372 3527 }
7373 3528
7374 3529 public function mxchat_email_capture_response_callback() {
7375 - $default_response = __('Thank you for providing your email! You\'ve been added to our list.', 'mxchat');
3530 + $default_response = 'Thank you for providing your email! You\'ve been added to our list.';
7376 3531 $email_capture_response = isset($this->options['email_capture_response'])
7377 3532 ? $this->options['email_capture_response']
7378 3533 : $default_response;
7379 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
7380 3534
7381 - echo '<div class="mxchat-field-wrapper">';
7382 3535 echo sprintf(
7383 - '<textarea id="email_capture_response" name="email_capture_response" rows="3" cols="50" class="mxchat-autosave-field" data-nonce="%s">%s</textarea>',
7384 - $nonce,
3536 + '<textarea id="email_capture_response" name="email_capture_response" rows="3" cols="50">%s</textarea>',
7385 3537 esc_textarea($email_capture_response)
7386 3538 );
7387 - echo '</div>';
7388 - echo '<p class="description">' . esc_html__('Enter the instruction for the AI when a user provides their email. The AI will use this as guidance to naturally confirm the email capture in a conversational way.', 'mxchat') . '</p>';
3539 + echo '<p class="description">Enter the message to send when a user provides their email.</p>';
7389 3540 }
3541 +
7390 3542 public function mxchat_pre_chat_message_callback() {
7391 3543 // Load the entire 'mxchat_options' array
7392 3544 $all_options = get_option('mxchat_options', []);
7393 3545
7394 3546 // Retrieve the saved message or use the default value
7395 - $default_message = __('Hey there! Ask me anything!', 'mxchat');
3547 + $default_message = 'Hey there! Ask me anything!';
7396 3548 $pre_chat_message = isset($all_options['pre_chat_message']) ? $all_options['pre_chat_message'] : $default_message;
7397 3549
7398 3550 // Output the textarea
7399 3551 printf(
@@ -7399,114 +3551,56 @@
7399 3551 printf(
7400 3552 '<textarea id="pre_chat_message" name="pre_chat_message" rows="5" cols="50">%s</textarea>',
7401 3553 esc_textarea($pre_chat_message)
7402 3554 );
3555 + echo '<p class="description">Set the message displayed to users before they start a chat. Use this to provide a friendly greeting or instructions.</p>';
7403 3556 }
7404 3557
3558 +
3559 +
7405 3560 // Callback for AI Instructions textarea
7406 3561 public function system_prompt_instructions_callback() {
7407 3562 // Retrieve the current value of the system prompt instructions
7408 3563 $instructions = isset($this->options['system_prompt_instructions']) ? esc_textarea($this->options['system_prompt_instructions']) : '';
3564 +
7409 3565 // Render the textarea field
7410 3566 printf(
7411 3567 '<textarea id="system_prompt_instructions" name="system_prompt_instructions" rows="5" cols="50">%s</textarea>',
7412 3568 $instructions
7413 3569 );
7414 - // Personalization hint
7415 - echo '<p class="description" style="margin-top: 8px;">';
7416 - echo esc_html__('Use {visitor_name} to personalize AI responses when lead capture is enabled.', 'mxchat') . '<br>';
7417 - echo '<code style="font-size: 12px;">' . esc_html__('Example: The visitor\'s name is {visitor_name}. Address them by name.', 'mxchat') . '</code>';
7418 - echo '</p>';
7419 - // Sample instructions button
7420 - echo '<div class="mxchat-instructions-container">';
7421 - echo '<button type="button" class="mxchat-instructions-btn" id="mxchatViewSampleBtn">';
7422 - echo '<svg xmlns="http://www.w3.org/2000/svg" width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">';
7423 - echo '<path d="M2 3h6a4 4 0 0 1 4 4v14a3 3 0 0 0-3-3H2z"/>';
7424 - echo '<path d="M22 3h-6a4 4 0 0 0-4 4v14a3 3 0 0 1 3-3h7z"/>';
7425 - echo '</svg>';
7426 - echo esc_html__('View Sample Instructions', 'mxchat');
7427 - echo '</button>';
7428 - echo '</div>';
7429 3570
7430 - // Add modal to WordPress admin footer instead of inline
7431 - add_action('admin_footer', array($this, 'render_sample_instructions_modal'));
3571 + // Provide a helpful description
3572 + echo '<p class="description">Provide system-level instructions for the AI to guide its behavior. Be clear and concise for better results.</p>';
7432 3573 }
7433 3574
7434 -// New method to render modal in admin footer
7435 -public function render_sample_instructions_modal() {
7436 - static $modal_rendered = false;
7437 - if ($modal_rendered) return; // Prevent duplicate modals
7438 - $modal_rendered = true;
7439 3575
7440 - echo '<div class="mxchat-instructions-modal-overlay" id="mxchatSampleModal">';
7441 - echo '<div class="mxchat-instructions-modal-content">';
7442 - echo '<div class="mxchat-instructions-modal-header">';
7443 - echo '<h3 class="mxchat-instructions-modal-title">';
7444 - echo '<svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">';
7445 - echo '<path d="M2 3h6a4 4 0 0 1 4 4v14a3 3 0 0 0-3-3H2z"/>';
7446 - echo '<path d="M22 3h-6a4 4 0 0 0-4 4v14a3 3 0 0 1 3-3h7z"/>';
7447 - echo '</svg>';
7448 - echo esc_html__('Sample AI Instructions', 'mxchat');
7449 - echo '</h3>';
7450 - echo '<button type="button" class="mxchat-instructions-modal-close" id="mxchatModalClose">';
7451 - echo '<svg xmlns="http://www.w3.org/2000/svg" width="18" height="18" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">';
7452 - echo '<line x1="18" y1="6" x2="6" y2="18"/>';
7453 - echo '<line x1="6" y1="6" x2="18" y2="18"/>';
7454 - echo '</svg>';
7455 - echo '</button>';
7456 - echo '</div>';
7457 - echo '<div class="mxchat-instructions-modal-body">';
7458 - echo '<div class="mxchat-instructions-content">';
7459 - echo esc_html('You are an AI Chatbot assistant for this website. Your main goal is to assist visitors with questions and provide helpful information. Here are your key guidelines:
7460 -
7461 -# Response Style - CRITICALLY IMPORTANT
7462 -- MAXIMUM LENGTH: 1-3 short sentences per response
7463 -- Ultra-concise: Get straight to the answer with no filler
7464 -- No introductions like "Sure!" or "I\'d be happy to help"
7465 -- No phrases like "based on my knowledge" or "according to information"
7466 -- No explanatory text before giving the answer
7467 -- No summaries or repetition
7468 -- Hyperlink all URLs
7469 -- Respond in user\'s language
7470 -- Minor chit chat or conversation is okay, but try to keep it focused on [insert topic]
7471 -
7472 -# Knowledge Base Requirements - PREVENT HALLUCINATIONS
7473 -- ONLY answer using information explicitly provided in OFFICIAL KNOWLEDGE DATABASE CONTENT sections marked with ===== delimiters
7474 -- If required information is NOT in the knowledge database: "I don\'t have enough information in my knowledge base to answer that question accurately."
7475 -- NEVER invent or hallucinate URLs, links, product specs, procedures, dates, statistics, names, contacts, or company information
7476 -- When knowledge base information is unclear or contradictory, acknowledge the limitation rather than guessing
7477 -- Better to admit insufficient information than provide inaccurate answers');
7478 - echo '</div>';
7479 - echo '<button type="button" class="mxchat-instructions-copy-btn" id="mxchatCopyBtn">';
7480 - echo '<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">';
7481 - echo '<rect x="9" y="9" width="13" height="13" rx="2" ry="2"/>';
7482 - echo '<path d="M5 15H4a2 2 0 0 1-2-2V4a2 2 0 0 1 2-2h9a2 2 0 0 1 2 2v1"/>';
7483 - echo '</svg>';
7484 - echo esc_html__('Copy Instructions', 'mxchat');
7485 - echo '</button>';
7486 - echo '</div>';
7487 - echo '<div class="mxchat-instructions-modal-footer">';
7488 - echo '<button type="button" class="mxchat-instructions-btn-secondary" id="mxchatCloseBtn">' . esc_html__('Close', 'mxchat') . '</button>';
7489 - echo '</div>';
7490 - echo '</div>';
7491 - echo '</div>';
7492 -}
7493 -
7494 -
7495 3576 public function mxchat_model_callback() {
7496 - // Catalog refactor (plan-d14e89): single source of truth lives in
7497 - // includes/class-mxchat-model-catalog.php. Dropdown groups are the
7498 - // provider labels; each group maps model_id => "Label" strings.
7499 - if (!class_exists('MxChat_Model_Catalog')) {
7500 - require_once plugin_dir_path(__FILE__) . 'class-mxchat-model-catalog.php';
7501 - }
7502 - $models = MxChat_Model_Catalog::settings_dropdown_groups();
3577 + // Define available models grouped by provider
3578 + $models = array(
3579 + 'X.AI Models' => array(
3580 + 'grok-beta' => 'grok-beta (Early Beta)',
3581 + 'grok-2' => 'Grok 2'
3582 + ),
3583 + 'Claude Models' => array(
3584 + 'claude-3-5-sonnet-20241022' => 'Claude 3.5 Sonnet (Most Intelligent)',
3585 + 'claude-3-opus-20240229' => 'Claude 3 Opus (Highly Complex Tasks)',
3586 + 'claude-3-sonnet-20240229' => 'Claude 3 Sonnet (Balanced)',
3587 + 'claude-3-haiku-20240307' => 'Claude 3 Haiku (Fastest)'
3588 + ),
3589 + 'OpenAI Models' => array(
3590 + 'gpt-4o' => 'GPT-4o (Recommended)',
3591 + 'gpt-4o-mini' => 'GPT-4o Mini (Fast and Lightweight)',
3592 + 'gpt-4-turbo' => 'GPT-4 Turbo (High-Performance)',
3593 + 'gpt-4' => 'GPT-4 (High Intelligence)',
3594 + 'gpt-3.5-turbo' => 'GPT-3.5 Turbo (Affordable and Fast)'
3595 + )
3596 + );
7503 3597
7504 3598 // Retrieve the currently selected model from saved options
7505 - $selected_model = isset($this->options['model']) ? esc_attr($this->options['model']) : 'gpt-5.1-chat-latest';
3599 + $selected_model = isset($this->options['model']) ? esc_attr($this->options['model']) : 'gpt-3.5-turbo';
7506 3600
7507 3601 // Begin the select dropdown
7508 - echo '<select id="model" name="model">';
3602 + echo '<select id="model" name="model">'; // No array notation in name attribute
7509 3603
7510 3604 // Iterate over groups of models
7511 3605 foreach ($models as $group_label => $group_models) {
7512 3606 echo '<optgroup label="' . esc_attr($group_label) . '">';
@@ -7511,279 +3605,28 @@
7511 3605 foreach ($models as $group_label => $group_models) {
7512 3606 echo '<optgroup label="' . esc_attr($group_label) . '">';
7513 3607
7514 3608 foreach ($group_models as $model_value => $model_label) {
7515 - echo '<option value="' . esc_attr($model_value) . '" ' . selected($selected_model, $model_value, false) . '>' . esc_html($model_label) . '</option>';
3609 + // Disable Pro-only models for non-activated users
3610 + $disabled = (!$this->is_activated && ($group_label === 'X.AI Models' || $group_label === 'Claude Models')) ? 'disabled' : '';
3611 + $label_suffix = (!$this->is_activated && ($group_label === 'X.AI Models' || $group_label === 'Claude Models')) ? ' (Pro Only)' : '';
3612 +
3613 + // Output the option element
3614 + echo '<option value="' . esc_attr($model_value) . '" ' . selected($selected_model, $model_value, false) . ' ' . $disabled . '>' . esc_html($model_label . $label_suffix) . '</option>';
7516 3615 }
7517 3616
7518 3617 echo '</optgroup>';
7519 3618 }
7520 3619
3620 + // Close the select dropdown
7521 3621 echo '</select>';
7522 3622
7523 - // Add a note for OpenRouter
7524 - echo '<p class="description" id="openrouter-model-note" style="display:none; color: #d63638; font-weight: 500;">';
7525 - echo '<span class="dashicons dashicons-info" style="font-size: 16px; vertical-align: middle;"></span> ';
7526 - echo esc_html__('After entering your OpenRouter API key above, click the button below to load available models.', 'mxchat');
7527 - echo '</p>';
7528 -
7529 - // API Key Status Messages (hidden by default, shown by JS based on selected model)
7530 - $has_openai_key = !empty($this->options['api_key']);
7531 - $has_claude_key = !empty($this->options['claude_api_key']);
7532 - $has_xai_key = !empty($this->options['xai_api_key']);
7533 - $has_deepseek_key = !empty($this->options['deepseek_api_key']);
7534 - $has_gemini_key = !empty($this->options['gemini_api_key']);
7535 - $has_openrouter_key = !empty($this->options['openrouter_api_key']);
7536 -
7537 - // OpenAI/GPT models
7538 - echo '<p class="mxchat-api-status" data-provider="openai" style="display:none;">';
7539 - if ($has_openai_key) {
7540 - echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for OpenAI detected', 'mxchat') . '</span>';
7541 - } else {
7542 - echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for OpenAI detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
7543 - }
7544 - echo '</p>';
7545 -
7546 - // Claude models
7547 - echo '<p class="mxchat-api-status" data-provider="claude" style="display:none;">';
7548 - if ($has_claude_key) {
7549 - echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for Anthropic (Claude) detected', 'mxchat') . '</span>';
7550 - } else {
7551 - echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for Anthropic (Claude) detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
7552 - }
7553 - echo '</p>';
7554 -
7555 - // X.AI models
7556 - echo '<p class="mxchat-api-status" data-provider="xai" style="display:none;">';
7557 - if ($has_xai_key) {
7558 - echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for X.AI (Grok) detected', 'mxchat') . '</span>';
7559 - } else {
7560 - echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for X.AI (Grok) detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
7561 - }
7562 - echo '</p>';
7563 -
7564 - // DeepSeek models
7565 - echo '<p class="mxchat-api-status" data-provider="deepseek" style="display:none;">';
7566 - if ($has_deepseek_key) {
7567 - echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for DeepSeek detected', 'mxchat') . '</span>';
7568 - } else {
7569 - echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for DeepSeek detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
7570 - }
7571 - echo '</p>';
7572 -
7573 - // Gemini models
7574 - echo '<p class="mxchat-api-status" data-provider="gemini" style="display:none;">';
7575 - if ($has_gemini_key) {
7576 - echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for Google Gemini detected', 'mxchat') . '</span>';
7577 - } else {
7578 - echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for Google Gemini detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
7579 - }
7580 - echo '</p>';
7581 -
7582 - // OpenRouter models
7583 - echo '<p class="mxchat-api-status" data-provider="openrouter" style="display:none;">';
7584 - if ($has_openrouter_key) {
7585 - echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for OpenRouter detected', 'mxchat') . '</span>';
7586 - } else {
7587 - echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for OpenRouter detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
7588 - }
7589 - echo '</p>';
7590 -
7591 - // ADD THESE HIDDEN FIELDS RIGHT HERE:
7592 - $openrouter_model = isset($this->options['openrouter_selected_model']) ? esc_attr($this->options['openrouter_selected_model']) : '';
7593 - $openrouter_model_name = isset($this->options['openrouter_selected_model_name']) ? esc_attr($this->options['openrouter_selected_model_name']) : '';
7594 -
7595 - echo '<input type="hidden" id="openrouter_selected_model" name="openrouter_selected_model" value="' . $openrouter_model . '" />';
7596 - echo '<input type="hidden" id="openrouter_selected_model_name" name="openrouter_selected_model_name" value="' . $openrouter_model_name . '" />';
3623 + // Add a description below the dropdown
3624 + echo '<p class="description">Select the AI model to use for your chatbot. Pro-only models are marked accordingly.</p>';
7597 3625 }
7598 3626
7599 -// Update your existing callback method
7600 -public function enable_streaming_toggle_callback() {
7601 - // Get value from options array, default to 'on'
7602 - $enabled = isset($this->options['enable_streaming_toggle']) ? $this->options['enable_streaming_toggle'] : 'on';
7603 - $checked = ($enabled === 'on') ? 'checked' : '';
7604 3627
7605 - echo '<label class="toggle-switch">';
7606 - echo sprintf(
7607 - '<input type="checkbox" id="enable_streaming_toggle" name="enable_streaming_toggle" value="on" %s />',
7608 - esc_attr($checked)
7609 - );
7610 - echo '<span class="slider"></span>';
7611 - echo '</label>';
7612 3628
7613 - // Test button — branded .mxch-btn with inline SVG (IDs preserved for AJAX binding)
7614 - echo '<div class="mxch-streaming-test-row">';
7615 - echo '<button type="button" id="mxchat-test-streaming-btn" class="mxch-btn mxch-btn-secondary">';
7616 - echo '<svg class="mxch-streaming-test-icon" xmlns="http://www.w3.org/2000/svg" width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" aria-hidden="true"><polyline points="22 12 18 12 15 21 9 3 6 12 2 12"/></svg>';
7617 - echo esc_html__('Test Streaming Compatibility', 'mxchat');
7618 - echo '</button>';
7619 - echo '<p id="mxchat-test-streaming-result" class="mxch-streaming-test-result"></p>';
7620 - echo '</div>';
7621 -}
7622 -
7623 -// Web Search toggle callback
7624 -public function enable_web_search_toggle_callback() {
7625 - // Get value from options array, default to 'off'
7626 - $enabled = isset($this->options['enable_web_search']) ? $this->options['enable_web_search'] : 'off';
7627 - $checked = ($enabled === 'on') ? 'checked' : '';
7628 -
7629 - // Get current model to determine if we should show/enable the toggle
7630 - $current_model = isset($this->options['model']) ? $this->options['model'] : 'gpt-5.1-chat-latest';
7631 -
7632 - // Models that DON'T support web search — OpenAI-docs-driven exception list.
7633 - // Keep hardcoded; the catalog can't infer "supports web search" per-model, so any
7634 - // future OpenAI model that lacks Responses-API web_search support is added here.
7635 - $unsupported_models = array('gpt-4.1-nano');
7636 -
7637 - // Web-search-capable chat-model allowlists, derived from the central model catalog
7638 - // (class-mxchat-model-catalog.php). When a new OpenAI/Gemini chat model is added there,
7639 - // the Web Search toggle picks it up automatically — no edit here.
7640 - // OpenAI grounds via the Responses-API web_search tool; Gemini grounds natively via the
7641 - // Google Search tool (plan 46b9ea wired the Gemini dispatch — every shipped Gemini chat
7642 - // model is 2.x/3.x and grounds, matching that path's empty opt-out list, so all catalog
7643 - // Gemini models are supported here).
7644 - if (!class_exists('MxChat_Model_Catalog')) {
7645 - require_once plugin_dir_path(__FILE__) . 'class-mxchat-model-catalog.php';
7646 - }
7647 - $chat_catalog = MxChat_Model_Catalog::chat_models();
7648 - $openai_models = (isset($chat_catalog['openai']['models']) && is_array($chat_catalog['openai']['models']))
7649 - ? array_keys($chat_catalog['openai']['models'])
7650 - : array();
7651 - $gemini_models = (isset($chat_catalog['gemini']['models']) && is_array($chat_catalog['gemini']['models']))
7652 - ? array_keys($chat_catalog['gemini']['models'])
7653 - : array();
7654 -
7655 - $is_capable = in_array($current_model, $openai_models) || in_array($current_model, $gemini_models);
7656 - $is_supported = $is_capable && !in_array($current_model, $unsupported_models);
7657 -
7658 - // Wrapper div with data attributes for JS to show/hide. data-openai-models is kept for
7659 - // back-compat; data-gemini-models is the added second provider the JS now also honors.
7660 - echo '<div id="web-search-toggle-wrapper" data-openai-models="' . esc_attr(implode(',', $openai_models)) . '" data-gemini-models="' . esc_attr(implode(',', $gemini_models)) . '" data-unsupported-models="' . esc_attr(implode(',', $unsupported_models)) . '"' . (!$is_supported ? ' style="display:none;"' : '') . '>';
7661 -
7662 - echo '<label class="toggle-switch">';
7663 - echo sprintf(
7664 - '<input type="checkbox" id="enable_web_search" name="enable_web_search" value="on" %s />',
7665 - esc_attr($checked)
7666 - );
7667 - echo '<span class="slider"></span>';
7668 - echo '</label>';
7669 -
7670 - echo '</div>';
7671 -
7672 - // Message shown when a model that can't ground (Claude, Grok, DeepSeek, OpenRouter, etc.) is selected
7673 - echo '<p id="web-search-unavailable-message" class="description" style="color: #666;' . ($is_supported ? ' display:none;' : '') . '">';
7674 - echo '<span class="dashicons dashicons-info" style="font-size: 16px; vertical-align: middle; margin-right: 4px;"></span>';
7675 - echo esc_html__('Web search is only available for OpenAI and Gemini models.', 'mxchat');
7676 - echo '</p>';
7677 -}
7678 -
7679 -// AJAX handler to fetch OpenRouter models
7680 -public function fetch_openrouter_models() {
7681 - check_ajax_referer('mxchat_fetch_openrouter_models', 'nonce');
7682 -
7683 - $api_key = isset($_POST['api_key']) ? sanitize_text_field($_POST['api_key']) : '';
7684 -
7685 - if (empty($api_key)) {
7686 - wp_send_json_error(array('message' => 'API key is required'));
7687 - }
7688 -
7689 - $response = wp_remote_get('https://openrouter.ai/api/v1/models', array(
7690 - 'headers' => array(
7691 - 'Authorization' => 'Bearer ' . $api_key,
7692 - 'Content-Type' => 'application/json',
7693 - ),
7694 - 'timeout' => 15,
7695 - ));
7696 -
7697 - if (is_wp_error($response)) {
7698 - wp_send_json_error(array('message' => $response->get_error_message()));
7699 - }
7700 -
7701 - $body = wp_remote_retrieve_body($response);
7702 - $data = json_decode($body, true);
7703 -
7704 - if (isset($data['data']) && is_array($data['data'])) {
7705 - // Format the models for the frontend
7706 - $models = array_map(function($model) {
7707 - return array(
7708 - 'id' => $model['id'],
7709 - 'name' => $model['name'] ?? $model['id'],
7710 - 'description' => $model['description'] ?? '',
7711 - 'context_length' => $model['context_length'] ?? 0,
7712 - 'pricing' => array(
7713 - 'prompt' => $model['pricing']['prompt'] ?? 0,
7714 - 'completion' => $model['pricing']['completion'] ?? 0,
7715 - ),
7716 - );
7717 - }, $data['data']);
7718 -
7719 - wp_send_json_success(array('models' => $models));
7720 - } else {
7721 - wp_send_json_error(array('message' => 'Invalid response from OpenRouter'));
7722 - }
7723 -}
7724 -
7725 -// Callback function for embedding model selection
7726 -public function embedding_model_callback() {
7727 - $models = array(
7728 - esc_html__('OpenAI Embeddings', 'mxchat') => array(
7729 - 'text-embedding-3-small' => esc_html__('TE3 Small (1536, Efficient)', 'mxchat'),
7730 - 'text-embedding-ada-002' => esc_html__('Ada 2 (1536, Recommended)', 'mxchat'),
7731 - 'text-embedding-3-large' => esc_html__('TE3 Large (3072, Powerful)', 'mxchat'),
7732 - ),
7733 - esc_html__('Voyage AI Embeddings', 'mxchat') => array(
7734 - 'voyage-3-large' => esc_html__('Voyage-3 Large (2048, Most Capable)', 'mxchat'),
7735 - ),
7736 - esc_html__('Google Gemini Embeddings', 'mxchat') => array(
7737 - 'gemini-embedding-001' => esc_html__('Gemini Embedding (1536, Stable)', 'mxchat'),
7738 - )
7739 - );
7740 - $selected_model = isset($this->options['embedding_model']) ? esc_attr($this->options['embedding_model']) : 'text-embedding-ada-002';
7741 - echo '<select id="embedding_model" name="embedding_model">';
7742 - foreach ($models as $group_label => $group_models) {
7743 - echo '<optgroup label="' . esc_attr($group_label) . '">';
7744 - foreach ($group_models as $model_value => $model_label) {
7745 - echo '<option value="' . esc_attr($model_value) . '" ' . selected($selected_model, $model_value, false) . '>' . esc_html($model_label) . '</option>';
7746 - }
7747 - echo '</optgroup>';
7748 - }
7749 - echo '</select>';
7750 -
7751 - // API Key Status Messages for Embedding Models
7752 - $has_openai_key = !empty($this->options['api_key']);
7753 - $has_voyage_key = !empty($this->options['voyage_api_key']);
7754 - $has_gemini_key = !empty($this->options['gemini_api_key']);
7755 -
7756 - // OpenAI Embeddings
7757 - echo '<p class="mxchat-embedding-api-status" data-provider="openai" style="display:none;">';
7758 - if ($has_openai_key) {
7759 - echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for OpenAI detected', 'mxchat') . '</span>';
7760 - } else {
7761 - echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for OpenAI detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
7762 - }
7763 - echo '</p>';
7764 -
7765 - // Voyage AI Embeddings
7766 - echo '<p class="mxchat-embedding-api-status" data-provider="voyage" style="display:none;">';
7767 - if ($has_voyage_key) {
7768 - echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for Voyage AI detected', 'mxchat') . '</span>';
7769 - } else {
7770 - echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for Voyage AI detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
7771 - }
7772 - echo '</p>';
7773 -
7774 - // Gemini Embeddings
7775 - echo '<p class="mxchat-embedding-api-status" data-provider="gemini" style="display:none;">';
7776 - if ($has_gemini_key) {
7777 - echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for Google Gemini detected', 'mxchat') . '</span>';
7778 - } else {
7779 - echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for Google Gemini detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
7780 - }
7781 - echo '</p>';
7782 -
7783 -}
7784 -
7785 -
7786 3629 public function mxchat_top_bar_title_callback() {
7787 3630 // Retrieve the current value of the top bar title from saved options
7788 3631 $top_bar_title = isset($this->options['top_bar_title']) ? esc_attr($this->options['top_bar_title']) : '';
7789 3632
@@ -7788,17 +3631,13 @@
7788 3631 $top_bar_title = isset($this->options['top_bar_title']) ? esc_attr($this->options['top_bar_title']) : '';
7789 3632
7790 3633 // Render the input field
7791 3634 echo '<input type="text" id="top_bar_title" name="top_bar_title" value="' . $top_bar_title . '" />';
3635 +
3636 + // Add a description
3637 + echo '<p class="description">Enter the title text that will appear on the top bar of the chatbot.</p>';
7792 3638 }
7793 -public function mxchat_ai_agent_text_callback() {
7794 - // Retrieve the current value of the AI agent text from saved options
7795 - $ai_agent_text = isset($this->options['ai_agent_text']) ? esc_attr($this->options['ai_agent_text']) : '';
7796 - // Render the input field
7797 - echo '<input type="text" id="ai_agent_text" name="ai_agent_text" value="' . $ai_agent_text . '" />';
7798 -}
7799 3639
7800 -
7801 3640 public function enable_email_block_callback() {
7802 3641 // Load full plugin options array
7803 3642 $all_options = get_option('mxchat_options', []);
7804 3643
@@ -7814,10 +3653,13 @@
7814 3653 esc_attr($checked)
7815 3654 );
7816 3655 echo '<span class="slider"></span>';
7817 3656 echo '</label>';
3657 + echo '<p class="description">Enable to require email before a user chats. Their email will appear at the top of the transcript.</p>';
7818 3658 }
7819 3659
3660 +
3661 +
7820 3662 public function email_blocker_header_content_callback() {
7821 3663 // Load the entire 'mxchat_options' array
7822 3664 $all_options = get_option('mxchat_options', []);
7823 3665
@@ -7825,18 +3667,23 @@
7825 3667 $content = isset($all_options['email_blocker_header_content'])
7826 3668 ? $all_options['email_blocker_header_content']
7827 3669 : '';
7828 3670
7829 - // Render the textarea - IMPORTANT: name should be just "email_blocker_header_content"
3671 + // Render the textarea
7830 3672 echo '<textarea
7831 3673 id="email_blocker_header_content"
7832 3674 name="email_blocker_header_content"
7833 3675 rows="5"
7834 3676 cols="70"
7835 - data-setting="email_blocker_header_content"
7836 3677 >' . esc_textarea($content) . '</textarea>';
3678 +
3679 + echo '<p class="description">';
3680 + echo 'You may enter HTML here, such as &lt;h2&gt;Welcome&lt;/h2&gt; or &lt;p&gt;Let\'s get started&lt;/p&gt;.';
3681 + echo ' Email form will show for users who are not logged in or have not provided an email within 24h.';
3682 + echo '</p>';
7837 3683 }
7838 3684
3685 +
7839 3686 public function email_blocker_button_text_callback() {
7840 3687 // Load the entire 'mxchat_options' array
7841 3688 $all_options = get_option('mxchat_options', []);
7842 3689
@@ -7846,295 +3693,580 @@
7846 3693 : '';
7847 3694
7848 3695 // Use esc_attr to safely render the existing text
7849 3696 echo '<input type="text" id="email_blocker_button_text" name="email_blocker_button_text" value="' . esc_attr($button_text) . '" style="width: 300px;" />';
7850 -}
7851 3697
7852 -//Enable name field callback
7853 -public function enable_name_field_callback() {
7854 - // Load full plugin options array
7855 - $all_options = get_option('mxchat_options', []);
7856 - // Get the value, default to 'off'
7857 - $enable_name_field = isset($all_options['enable_name_field']) ? $all_options['enable_name_field'] : 'off';
7858 - // Check if it's 'on'
7859 - $checked = ($enable_name_field === 'on') ? 'checked' : '';
7860 - echo '<label class="toggle-switch">';
7861 - echo sprintf(
7862 - '<input type="checkbox" id="enable_name_field" name="enable_name_field" value="on" %s />',
7863 - esc_attr($checked)
7864 - );
7865 - echo '<span class="slider"></span>';
7866 - echo '</label>';
3698 + echo '<p class="description">';
3699 + echo 'Enter the text you want on the submit button, e.g. "Start Chat".';
3700 + echo '</p>';
7867 3701 }
7868 -//Name field placeholder callback
7869 -public function name_field_placeholder_callback() {
7870 - $all_options = get_option('mxchat_options', []);
7871 - $placeholder = isset($all_options['name_field_placeholder'])
7872 - ? $all_options['name_field_placeholder']
7873 - : esc_html__('Enter your name', 'mxchat');
7874 3702
7875 - echo '<input type="text" id="name_field_placeholder" name="name_field_placeholder" value="' . esc_attr($placeholder) . '" style="width: 300px;" />';
7876 -}
7877 3703
7878 3704
7879 -
7880 3705 public function mxchat_intro_message_callback() {
7881 3706 // Load the entire 'mxchat_options' array
7882 3707 $all_options = get_option('mxchat_options', []);
3708 +
7883 3709 // Retrieve the saved intro message or use the default
7884 - $default_message = __('Hello! How can I assist you today?', 'mxchat');
3710 + $default_message = 'Hello! How can I assist you today?';
7885 3711 $saved_message = isset($all_options['intro_message']) ? $all_options['intro_message'] : $default_message;
7886 - // Escape on output (esc_textarea) — neutralizes any payload already stored before the
7887 - // Wordfence Stored-XSS fix (CWE-79, plan-3f8158) and prevents </textarea> context-breakout.
3712 +
3713 + // Output the textarea with the saved value
7888 3714 ?>
7889 - <textarea id="intro_message" name="intro_message" rows="5" cols="50"><?php echo esc_textarea( $saved_message ); ?></textarea>
7890 - <p class="description" style="margin-top: 8px;">
7891 - <?php esc_html_e('Use {visitor_name} to personalize greetings when lead capture is enabled.', 'mxchat'); ?><br>
7892 - <code style="font-size: 12px;"><?php esc_html_e('Example: Hello {visitor_name}! How can I help you today?', 'mxchat'); ?></code>
3715 + <textarea id="intro_message" name="intro_message" rows="5" cols="50"><?php echo esc_textarea($saved_message); ?></textarea>
3716 + <p class="description">
3717 + <?php esc_html_e('Enter your message. Line breaks will be preserved.', 'mxchat'); ?>
7893 3718 </p>
7894 3719 <?php
7895 3720 }
7896 3721
3722 +
7897 3723 public function mxchat_input_copy_callback() {
7898 3724 // Load the entire 'mxchat_options' array
7899 3725 $all_options = get_option('mxchat_options', []);
7900 3726
7901 3727 // Retrieve the saved input copy or use the default value
7902 - $default_copy = __('How can I assist?', 'mxchat');
3728 + $default_copy = 'How can I assist?';
7903 3729 $input_copy = isset($all_options['input_copy']) ? $all_options['input_copy'] : $default_copy;
7904 3730
7905 3731 // Output the input field with the saved value
7906 3732 printf(
7907 - '<input type="text" id="input_copy" name="input_copy" value="%s" placeholder="%s" />',
7908 - esc_attr($input_copy),
7909 - esc_attr__('How can I assist?', 'mxchat')
3733 + '<input type="text" id="input_copy" name="input_copy" value="%s" placeholder="How can I assist?" />',
3734 + esc_attr($input_copy)
7910 3735 );
3736 +
3737 + // Output the description
3738 + echo '<p class="description">This is the placeholder text for the chat input field.</p>';
7911 3739 }
7912 3740
7913 3741
7914 -public function mxchat_append_to_body_callback() {
7915 - // Fetch fresh options to ensure we have the latest saved values
7916 - $options = get_option('mxchat_options', array());
7917 3742
7918 - // Get value from options array, default to 'off'
7919 - $append_to_body = isset($options['append_to_body']) ? $options['append_to_body'] : 'off';
7920 - $checked = ($append_to_body === 'on') ? 'checked' : '';
7921 3743
7922 - // Get post type visibility settings
7923 - $visibility_mode = isset($options['post_type_visibility_mode']) ? $options['post_type_visibility_mode'] : 'all';
7924 - $visibility_list = isset($options['post_type_visibility_list']) ? $options['post_type_visibility_list'] : array();
7925 - if (!is_array($visibility_list)) {
7926 - $visibility_list = array();
7927 - }
7928 3744
7929 - echo '<div class="mxchat-autosave-section">';
3745 +public function mxchat_close_button_color_callback() {
3746 + $disabled = $this->is_activated ? '' : 'disabled';
3747 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
7930 3748
7931 - // Main toggle
7932 - echo '<label class="toggle-switch">';
3749 + echo '<div class="' . esc_attr($class) . '">';
7933 3750 echo sprintf(
7934 - '<input type="checkbox" id="append_to_body" name="append_to_body" value="on" %s />',
7935 - esc_attr($checked)
3751 + '<input type="text"
3752 + id="close_button_color"
3753 + name="close_button_color"
3754 + value="%s"
3755 + class="my-color-field"
3756 + data-default-color="#4a4a4a"
3757 + %s />',
3758 + isset($this->options['close_button_color']) ? esc_attr($this->options['close_button_color']) : '#4a4a4a',
3759 + esc_attr($disabled)
7936 3760 );
7937 - echo '<span class="slider"></span>';
7938 - echo '</label>';
7939 3761
7940 - // Post Type Visibility Options (only visible when auto-display is ON)
7941 - $display_style = ($append_to_body === 'on') ? '' : 'display: none;';
7942 - echo '<div id="post-type-visibility-options" class="mxchat-sub-options" style="' . esc_attr($display_style) . '">';
3762 + if (!$this->is_activated) {
3763 + echo '<div class="pro-feature-overlay">';
3764 + echo '<a href="https://mxchat.ai/" target="_blank">';
3765 + echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="Pro Only" />';
3766 + echo '</a>';
3767 + echo '</div>';
3768 + }
3769 + echo '</div>';
3770 +}
7943 3771
7944 - echo '<div class="mxchat-post-type-visibility-header">';
7945 - echo '<h4>' . esc_html__('Post Type Visibility', 'mxchat') . '</h4>';
7946 - echo '</div>';
3772 +public function mxchat_chatbot_bg_color_callback() {
3773 + $disabled = $this->is_activated ? '' : 'disabled';
3774 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
7947 3775
7948 - // Mode selector (radio buttons)
7949 - echo '<div class="mxchat-visibility-mode">';
3776 + echo '<div class="' . esc_attr($class) . '">';
3777 + echo sprintf(
3778 + '<input type="text"
3779 + id="chatbot_bg_color"
3780 + name="chatbot_bg_color"
3781 + value="%s"
3782 + class="my-color-field"
3783 + data-default-color="#f9f9f9"
3784 + %s />',
3785 + isset($this->options['chatbot_bg_color']) ? esc_attr($this->options['chatbot_bg_color']) : '#f9f9f9',
3786 + esc_attr($disabled)
3787 + );
7950 3788
7951 - echo '<label class="mxchat-radio-label">';
7952 - echo '<input type="radio" name="post_type_visibility_mode" value="all" ' . checked($visibility_mode, 'all', false) . ' />';
7953 - echo '<span>' . esc_html__('Show on all post types', 'mxchat') . '</span>';
7954 - echo '</label>';
3789 + if (!$this->is_activated) {
3790 + echo '<div class="pro-feature-overlay">';
3791 + echo '<a href="https://mxchat.ai/" target="_blank">';
3792 + echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="Pro Only" />';
3793 + echo '</a>';
3794 + echo '</div>';
3795 + }
3796 + echo '</div>';
3797 +}
7955 3798
7956 - echo '<label class="mxchat-radio-label">';
7957 - echo '<input type="radio" name="post_type_visibility_mode" value="include" ' . checked($visibility_mode, 'include', false) . ' />';
7958 - echo '<span>' . esc_html__('Only show on selected post types', 'mxchat') . '</span>';
7959 - echo '</label>';
3799 +public function mxchat_user_message_bg_color_callback() {
3800 + $disabled = $this->is_activated ? '' : 'disabled';
3801 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
7960 3802
7961 - echo '<label class="mxchat-radio-label">';
7962 - echo '<input type="radio" name="post_type_visibility_mode" value="exclude" ' . checked($visibility_mode, 'exclude', false) . ' />';
7963 - echo '<span>' . esc_html__('Hide on selected post types', 'mxchat') . '</span>';
7964 - echo '</label>';
3803 + echo '<div class="' . esc_attr($class) . '">';
3804 + echo sprintf(
3805 + '<input type="text"
3806 + id="user_message_bg_color"
3807 + name="user_message_bg_color"
3808 + value="%s"
3809 + class="my-color-field"
3810 + data-default-color="#0078d7"
3811 + %s />',
3812 + isset($this->options['user_message_bg_color']) ? esc_attr($this->options['user_message_bg_color']) : '#0078d7',
3813 + esc_attr($disabled)
3814 + );
7965 3815
3816 + if (!$this->is_activated) {
3817 + echo '<div class="pro-feature-overlay">';
3818 + echo '<a href="https://mxchat.ai/" target="_blank">';
3819 + echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="Pro Only" />';
3820 + echo '</a>';
3821 + echo '</div>';
3822 + }
7966 3823 echo '</div>';
3824 +}
7967 3825
7968 - // Post type checkboxes (only visible when mode is include or exclude)
7969 - $list_display = ($visibility_mode !== 'all') ? '' : 'display: none;';
7970 - echo '<div id="post-type-list" class="mxchat-post-type-list" style="' . esc_attr($list_display) . '">';
3826 +public function mxchat_user_message_font_color_callback() {
3827 + $disabled = $this->is_activated ? '' : 'disabled';
3828 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
7971 3829
7972 - // Get all public post types
7973 - $post_types = get_post_types(array('public' => true), 'objects');
3830 + echo '<div class="' . esc_attr($class) . '">';
3831 + echo sprintf(
3832 + '<input type="text"
3833 + id="user_message_font_color"
3834 + name="user_message_font_color"
3835 + value="%s"
3836 + class="my-color-field"
3837 + data-default-color="#ffffff"
3838 + %s />',
3839 + isset($this->options['user_message_font_color']) ? esc_attr($this->options['user_message_font_color']) : '#ffffff',
3840 + esc_attr($disabled)
3841 + );
7974 3842
7975 - foreach ($post_types as $post_type) {
7976 - // Skip attachments
7977 - if ($post_type->name === 'attachment') {
7978 - continue;
7979 - }
3843 + if (!$this->is_activated) {
3844 + echo '<div class="pro-feature-overlay">';
3845 + echo '<a href="https://mxchat.ai/" target="_blank">';
3846 + echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="Pro Only" />';
3847 + echo '</a>';
3848 + echo '</div>';
3849 + }
3850 + echo '</div>';
3851 +}
7980 3852
7981 - $is_checked = in_array($post_type->name, $visibility_list) ? 'checked' : '';
3853 +public function mxchat_bot_message_bg_color_callback() {
3854 + $disabled = $this->is_activated ? '' : 'disabled';
3855 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
7982 3856
7983 - echo '<label class="mxchat-checkbox-label">';
7984 - echo '<input type="checkbox" name="post_type_visibility_list[]" value="' . esc_attr($post_type->name) . '" ' . $is_checked . ' />';
7985 - echo '<span>' . esc_html($post_type->label) . '</span>';
7986 - echo '</label>';
3857 + echo '<div class="' . esc_attr($class) . '">';
3858 + echo sprintf(
3859 + '<input type="text"
3860 + id="bot_message_bg_color"
3861 + name="bot_message_bg_color"
3862 + value="%s"
3863 + class="my-color-field"
3864 + data-default-color="#e1e1e1"
3865 + %s />',
3866 + isset($this->options['bot_message_bg_color']) ? esc_attr($this->options['bot_message_bg_color']) : '#e1e1e1',
3867 + esc_attr($disabled)
3868 + );
3869 +
3870 + if (!$this->is_activated) {
3871 + echo '<div class="pro-feature-overlay">';
3872 + echo '<a href="https://mxchat.ai/" target="_blank">';
3873 + echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="Pro Only" />';
3874 + echo '</a>';
3875 + echo '</div>';
7987 3876 }
3877 + echo '</div>';
3878 +}
7988 3879
7989 - echo '</div>'; // End post-type-list
7990 - echo '</div>'; // End post-type-visibility-options
7991 - echo '</div>'; // End mxchat-autosave-section
7992 -}
3880 +public function mxchat_bot_message_font_color_callback() {
3881 + $disabled = $this->is_activated ? '' : 'disabled';
3882 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
7993 3883
7994 -public function mxchat_contextual_awareness_callback() {
7995 - // Get value from options array, default to 'off'
7996 - $contextual_awareness = isset($this->options['contextual_awareness_toggle']) ? $this->options['contextual_awareness_toggle'] : 'off';
7997 - $checked = ($contextual_awareness === 'on') ? 'checked' : '';
7998 - echo '<label class="toggle-switch">';
3884 + echo '<div class="' . esc_attr($class) . '">';
7999 3885 echo sprintf(
8000 - '<input type="checkbox" id="contextual_awareness_toggle" name="contextual_awareness_toggle" value="on" %s />',
8001 - esc_attr($checked)
3886 + '<input type="text"
3887 + id="bot_message_font_color"
3888 + name="bot_message_font_color"
3889 + value="%s"
3890 + class="my-color-field"
3891 + data-default-color="#333333"
3892 + %s />',
3893 + isset($this->options['bot_message_font_color']) ? esc_attr($this->options['bot_message_font_color']) : '#333333',
3894 + esc_attr($disabled)
8002 3895 );
8003 - echo '<span class="slider"></span>';
8004 - echo '</label>';
3896 +
3897 + if (!$this->is_activated) {
3898 + echo '<div class="pro-feature-overlay">';
3899 + echo '<a href="https://mxchat.ai/" target="_blank">';
3900 + echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="Pro Only" />';
3901 + echo '</a>';
3902 + echo '</div>';
3903 + }
3904 + echo '</div>';
8005 3905 }
8006 3906
8007 -public function mxchat_citation_links_toggle_callback() {
8008 - // Get value from options array, default to 'on' (enabled by default)
8009 - $citation_links = isset($this->options['citation_links_toggle']) ? $this->options['citation_links_toggle'] : 'on';
8010 - $checked = ($citation_links === 'on') ? 'checked' : '';
8011 - echo '<label class="toggle-switch">';
3907 +public function mxchat_live_agent_message_bg_color_callback() {
3908 + $disabled = $this->is_activated ? '' : 'disabled';
3909 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
3910 +
3911 + echo '<div class="' . esc_attr($class) . '">';
8012 3912 echo sprintf(
8013 - '<input type="checkbox" id="citation_links_toggle" name="citation_links_toggle" value="on" %s />',
8014 - esc_attr($checked)
3913 + '<input type="text"
3914 + id="live_agent_message_bg_color"
3915 + name="live_agent_message_bg_color"
3916 + value="%s"
3917 + class="my-color-field"
3918 + data-default-color="#ffffff"
3919 + %s />',
3920 + isset($this->options['live_agent_message_bg_color']) ? esc_attr($this->options['live_agent_message_bg_color']) : '#ffffff',
3921 + esc_attr($disabled)
8015 3922 );
8016 - echo '<span class="slider"></span>';
8017 - echo '</label>';
3923 +
3924 + if (!$this->is_activated) {
3925 + echo '<div class="pro-feature-overlay">';
3926 + echo '<a href="https://mxchat.ai/" target="_blank">';
3927 + echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="Pro Only" />';
3928 + echo '</a>';
3929 + echo '</div>';
3930 + }
3931 + echo '</div>';
8018 3932 }
8019 3933
8020 -/**
8021 - * Toggle for the end-of-session satisfaction rating prompt (plan-a5b006).
8022 - * Default ON. The widget reads this through the localized object; the
8023 - * mxchat_satisfaction_rating_enabled filter still lets developers force
8024 - * the value site-wide.
8025 - *
8026 - * The 5 customization fields (idle/question/thanks/placeholder/saved) are
8027 - * rendered inline here inside a single wrapper div whose initial display
8028 - * is set server-side from the toggle value (plan-29caac). Mirrors the
8029 - * auto-display chatbot pattern at mxchat_append_to_body_callback — no
8030 - * DOMContentLoaded race because rows exist as direct children of this
8031 - * callback's output, and the wrapper's display: none is inline at render
8032 - * time so refresh shows the correct state with no flash.
8033 - */
8034 -public function mxchat_satisfaction_rating_toggle_callback() {
8035 - $options = $this->options;
8036 - $value = isset($options['satisfaction_rating_enabled']) ? $options['satisfaction_rating_enabled'] : 'off';
8037 - $checked = ($value === 'on') ? 'checked' : '';
3934 +public function mxchat_live_agent_message_font_color_callback() {
3935 + $disabled = $this->is_activated ? '' : 'disabled';
3936 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
8038 3937
8039 - $idle = isset($options['satisfaction_rating_idle_seconds']) ? intval($options['satisfaction_rating_idle_seconds']) : 60;
8040 - $idle = max(5, min(600, $idle));
8041 - $question = isset($options['satisfaction_rating_question']) ? $options['satisfaction_rating_question'] : '';
8042 - $thanks = isset($options['satisfaction_rating_thanks']) ? $options['satisfaction_rating_thanks'] : '';
8043 - $placeholder = isset($options['satisfaction_rating_placeholder']) ? $options['satisfaction_rating_placeholder'] : '';
8044 - $saved = isset($options['satisfaction_rating_saved']) ? $options['satisfaction_rating_saved'] : '';
3938 + echo '<div class="' . esc_attr($class) . '">';
3939 + echo sprintf(
3940 + '<input type="text"
3941 + id="live_agent_message_font_color"
3942 + name="live_agent_message_font_color"
3943 + value="%s"
3944 + class="my-color-field"
3945 + data-default-color="#333333"
3946 + %s />',
3947 + isset($this->options['live_agent_message_font_color']) ? esc_attr($this->options['live_agent_message_font_color']) : '#333333',
3948 + esc_attr($disabled)
3949 + );
8045 3950
8046 - echo '<div class="mxchat-autosave-section">';
3951 + if (!$this->is_activated) {
3952 + echo '<div class="pro-feature-overlay">';
3953 + echo '<a href="https://mxchat.ai/" target="_blank">';
3954 + echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="Pro Only" />';
3955 + echo '</a>';
3956 + echo '</div>';
3957 + }
3958 + echo '</div>';
3959 +}
8047 3960
8048 - echo '<label class="toggle-switch">';
3961 +public function mxchat_mode_indicator_bg_color_callback() {
3962 + $disabled = $this->is_activated ? '' : 'disabled';
3963 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
3964 +
3965 + echo '<div class="' . esc_attr($class) . '">';
8049 3966 echo sprintf(
8050 - '<input type="checkbox" id="satisfaction_rating_enabled" name="satisfaction_rating_enabled" value="on" %s />',
8051 - esc_attr($checked)
3967 + '<input type="text"
3968 + id="mode_indicator_bg_color"
3969 + name="mode_indicator_bg_color"
3970 + value="%s"
3971 + class="my-color-field"
3972 + data-default-color="#767676"
3973 + %s />',
3974 + isset($this->options['mode_indicator_bg_color']) ? esc_attr($this->options['mode_indicator_bg_color']) : '#767676',
3975 + esc_attr($disabled)
8052 3976 );
8053 - echo '<span class="slider"></span>';
8054 - echo '</label>';
8055 3977
8056 - ?>
8057 - <style>
8058 - .mxchat-sub-options-field { margin: 12px 0; }
8059 - .mxchat-sub-options-field label { display: inline-block; margin-bottom: 4px; }
8060 - #satisfaction-rating-sub-options h4 { margin: 16px 0 8px; }
8061 - </style>
8062 - <?php
3978 + if (!$this->is_activated) {
3979 + echo '<div class="pro-feature-overlay">';
3980 + echo '<a href="https://mxchat.ai/" target="_blank">';
3981 + echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="Pro Only" />';
3982 + echo '</a>';
3983 + echo '</div>';
3984 + }
3985 + echo '</div>';
3986 +}
8063 3987
8064 - $display_style = ($value === 'on') ? '' : 'display: none;';
8065 - echo '<div id="satisfaction-rating-sub-options" class="mxchat-sub-options" style="' . esc_attr($display_style) . '">';
3988 +public function mxchat_mode_indicator_font_color_callback() {
3989 + $disabled = $this->is_activated ? '' : 'disabled';
3990 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
8066 3991
8067 - echo '<h4>' . esc_html__('Customize the prompt (optional)', 'mxchat') . '</h4>';
3992 + echo '<div class="' . esc_attr($class) . '">';
3993 + echo sprintf(
3994 + '<input type="text"
3995 + id="mode_indicator_font_color"
3996 + name="mode_indicator_font_color"
3997 + value="%s"
3998 + class="my-color-field"
3999 + data-default-color="#ffffff"
4000 + %s />',
4001 + isset($this->options['mode_indicator_font_color']) ? esc_attr($this->options['mode_indicator_font_color']) : '#ffffff',
4002 + esc_attr($disabled)
4003 + );
8068 4004
8069 - echo '<div class="mxchat-sub-options-field">';
8070 - echo '<label for="satisfaction_rating_idle_seconds"><strong>' . esc_html__('Idle Timeout', 'mxchat') . '</strong></label><br />';
8071 - printf(
8072 - '<input type="number" id="satisfaction_rating_idle_seconds" name="satisfaction_rating_idle_seconds" value="%d" min="5" max="600" step="1" class="small-text" /> <span class="description">%s</span>',
8073 - (int) $idle,
8074 - esc_html__('seconds of user inactivity before the prompt appears (5-600)', 'mxchat')
8075 - );
4005 + if (!$this->is_activated) {
4006 + echo '<div class="pro-feature-overlay">';
4007 + echo '<a href="https://mxchat.ai/" target="_blank">';
4008 + echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="Pro Only" />';
4009 + echo '</a>';
4010 + echo '</div>';
4011 + }
8076 4012 echo '</div>';
4013 +}
8077 4014
8078 - echo '<div class="mxchat-sub-options-field">';
8079 - echo '<label for="satisfaction_rating_question"><strong>' . esc_html__('Prompt Question', 'mxchat') . '</strong></label><br />';
8080 - printf(
8081 - '<input type="text" id="satisfaction_rating_question" name="satisfaction_rating_question" value="%s" maxlength="200" class="regular-text" placeholder="%s" />',
8082 - esc_attr($question),
8083 - esc_attr__('Was this helpful?', 'mxchat')
4015 +public function mxchat_toolbar_icon_color_callback() {
4016 + $disabled = $this->is_activated ? '' : 'disabled';
4017 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
4018 +
4019 + echo '<div class="' . esc_attr($class) . '">';
4020 + echo sprintf(
4021 + '<input type="text"
4022 + id="toolbar_icon_color"
4023 + name="toolbar_icon_color"
4024 + value="%s"
4025 + class="my-color-field"
4026 + data-default-color="#212121"
4027 + %s />',
4028 + isset($this->options['toolbar_icon_color']) ? esc_attr($this->options['toolbar_icon_color']) : '#212121',
4029 + esc_attr($disabled)
8084 4030 );
8085 - echo '<p class="description">' . esc_html__('Leave blank for the default. Shown above the thumbs up/down.', 'mxchat') . '</p>';
4031 +
4032 + if (!$this->is_activated) {
4033 + echo '<div class="pro-feature-overlay">';
4034 + echo '<a href="https://mxchat.ai/" target="_blank">';
4035 + echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="Pro Only" />';
4036 + echo '</a>';
4037 + echo '</div>';
4038 + }
8086 4039 echo '</div>';
4040 +}
8087 4041
8088 - echo '<div class="mxchat-sub-options-field">';
8089 - echo '<label for="satisfaction_rating_thanks"><strong>' . esc_html__('Thank-You Message', 'mxchat') . '</strong></label><br />';
8090 - printf(
8091 - '<input type="text" id="satisfaction_rating_thanks" name="satisfaction_rating_thanks" value="%s" maxlength="300" class="regular-text" placeholder="%s" />',
8092 - esc_attr($thanks),
8093 - esc_attr__('Thanks! Anything we should improve? (optional)', 'mxchat')
4042 +public function mxchat_top_bar_bg_color_callback() {
4043 + $disabled = $this->is_activated ? '' : 'disabled';
4044 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
4045 +
4046 + echo '<div class="' . esc_attr($class) . '">';
4047 + echo sprintf(
4048 + '<input type="text"
4049 + id="top_bar_bg_color"
4050 + name="top_bar_bg_color"
4051 + value="%s"
4052 + class="my-color-field"
4053 + data-default-color="#00b294"
4054 + %s />',
4055 + isset($this->options['top_bar_bg_color']) ? esc_attr($this->options['top_bar_bg_color']) : '#00b294',
4056 + esc_attr($disabled)
8094 4057 );
8095 - echo '<p class="description">' . esc_html__('Leave blank for the default. Shown after the user clicks a thumb.', 'mxchat') . '</p>';
4058 +
4059 + if (!$this->is_activated) {
4060 + echo '<div class="pro-feature-overlay">';
4061 + echo '<a href="https://mxchat.ai/" target="_blank">';
4062 + echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="Pro Only" />';
4063 + echo '</a>';
4064 + echo '</div>';
4065 + }
8096 4066 echo '</div>';
4067 +}
8097 4068
8098 - echo '<div class="mxchat-sub-options-field">';
8099 - echo '<label for="satisfaction_rating_placeholder"><strong>' . esc_html__('Feedback Placeholder', 'mxchat') . '</strong></label><br />';
8100 - printf(
8101 - '<input type="text" id="satisfaction_rating_placeholder" name="satisfaction_rating_placeholder" value="%s" maxlength="200" class="regular-text" placeholder="%s" />',
8102 - esc_attr($placeholder),
8103 - esc_attr__('Tell us what could be better…', 'mxchat')
4069 +public function mxchat_send_button_font_color_callback() {
4070 + $disabled = $this->is_activated ? '' : 'disabled';
4071 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
4072 +
4073 + echo '<div class="' . esc_attr($class) . '">';
4074 + echo sprintf(
4075 + '<input type="text"
4076 + id="send_button_font_color"
4077 + name="send_button_font_color"
4078 + value="%s"
4079 + class="my-color-field"
4080 + data-default-color="#ffffff"
4081 + %s />',
4082 + isset($this->options['send_button_font_color']) ? esc_attr($this->options['send_button_font_color']) : '#ffffff',
4083 + esc_attr($disabled)
8104 4084 );
8105 - echo '<p class="description">' . esc_html__('Leave blank for the default. Placeholder text inside the feedback textarea.', 'mxchat') . '</p>';
4085 +
4086 + if (!$this->is_activated) {
4087 + echo '<div class="pro-feature-overlay">';
4088 + echo '<a href="https://mxchat.ai/" target="_blank">';
4089 + echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="Pro Only" />';
4090 + echo '</a>';
4091 + echo '</div>';
4092 + }
8106 4093 echo '</div>';
4094 +}
8107 4095
8108 - echo '<div class="mxchat-sub-options-field">';
8109 - echo '<label for="satisfaction_rating_saved"><strong>' . esc_html__('Saved Confirmation', 'mxchat') . '</strong></label><br />';
8110 - printf(
8111 - '<input type="text" id="satisfaction_rating_saved" name="satisfaction_rating_saved" value="%s" maxlength="200" class="regular-text" placeholder="%s" />',
8112 - esc_attr($saved),
8113 - esc_attr__('Thanks for the feedback.', 'mxchat')
4096 +public function mxchat_chatbot_background_color_callback() {
4097 + $disabled = $this->is_activated ? '' : 'disabled';
4098 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
4099 +
4100 + echo '<div class="' . esc_attr($class) . '">';
4101 + echo sprintf(
4102 + '<input type="text"
4103 + id="chatbot_background_color"
4104 + name="chatbot_background_color"
4105 + value="%s"
4106 + class="my-color-field"
4107 + data-default-color="#000000"
4108 + %s />',
4109 + isset($this->options['chatbot_background_color']) ? esc_attr($this->options['chatbot_background_color']) : '#000000',
4110 + esc_attr($disabled)
8114 4111 );
8115 - echo '<p class="description">' . esc_html__('Leave blank for the default. Shown after the feedback is sent.', 'mxchat') . '</p>';
4112 +
4113 + if (!$this->is_activated) {
4114 + echo '<div class="pro-feature-overlay">';
4115 + echo '<a href="https://mxchat.ai/" target="_blank">';
4116 + echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="Pro Only" />';
4117 + echo '</a>';
4118 + echo '</div>';
4119 + }
8116 4120 echo '</div>';
4121 +}
8117 4122
8118 - echo '</div>'; // #satisfaction-rating-sub-options
8119 - echo '</div>'; // .mxchat-autosave-section
4123 +public function mxchat_icon_color_callback() {
4124 + $disabled = $this->is_activated ? '' : 'disabled';
4125 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
8120 4126
8121 - ?>
8122 - <script>
8123 - (function() {
8124 - document.addEventListener('DOMContentLoaded', function() {
8125 - var toggle = document.getElementById('satisfaction_rating_enabled');
8126 - var subOptions = document.getElementById('satisfaction-rating-sub-options');
8127 - if (!toggle || !subOptions) return;
8128 - toggle.addEventListener('change', function() {
8129 - subOptions.style.display = toggle.checked ? '' : 'none';
8130 - });
8131 - });
8132 - })();
8133 - </script>
8134 - <?php
4127 + echo '<div class="' . esc_attr($class) . '">';
4128 + echo sprintf(
4129 + '<input type="text"
4130 + id="icon_color"
4131 + name="icon_color"
4132 + value="%s"
4133 + class="my-color-field"
4134 + data-default-color="#ffffff"
4135 + %s />',
4136 + isset($this->options['icon_color']) ? esc_attr($this->options['icon_color']) : '#ffffff',
4137 + esc_attr($disabled)
4138 + );
4139 +
4140 + if (!$this->is_activated) {
4141 + echo '<div class="pro-feature-overlay">';
4142 + echo '<a href="https://mxchat.ai/" target="_blank">';
4143 + echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="Pro Only" />';
4144 + echo '</a>';
4145 + echo '</div>';
4146 + }
4147 + echo '</div>';
8135 4148 }
8136 4149
4150 +public function mxchat_custom_icon_callback() {
4151 + $disabled = $this->is_activated ? '' : 'disabled';
4152 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
4153 + $custom_icon_url = isset($this->options['custom_icon']) ? esc_url($this->options['custom_icon']) : '';
4154 +
4155 + echo '<div class="' . esc_attr($class) . '">';
4156 + echo sprintf(
4157 + '<input type="url"
4158 + id="custom_icon"
4159 + name="custom_icon"
4160 + value="%s"
4161 + placeholder="Enter PNG URL"
4162 + class="regular-text"
4163 + %s />',
4164 + $custom_icon_url,
4165 + esc_attr($disabled)
4166 + );
4167 +
4168 + // Preview container for the icon
4169 + if (!empty($custom_icon_url)) {
4170 + echo '<div class="icon-preview" style="margin-top: 10px;">';
4171 + echo '<img src="' . esc_url($custom_icon_url) . '" alt="Custom Icon Preview" style="max-width: 48px; height: auto;" />';
4172 + echo '</div>';
4173 + }
4174 +
4175 + echo '<p class="description">Upload your PNG icon and paste the URL here. Recommended size: 48x48 pixels.</p>';
4176 +
4177 + if (!$this->is_activated) {
4178 + echo '<div class="pro-feature-overlay">';
4179 + echo '<a href="https://mxchat.ai/" target="_blank">';
4180 + echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="Pro Only" />';
4181 + echo '</a>';
4182 + echo '</div>';
4183 + }
4184 + echo '</div>';
4185 +}
4186 +
4187 +public function mxchat_title_icon_callback() {
4188 + $disabled = $this->is_activated ? '' : 'disabled';
4189 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
4190 + // Fixed the variable reference - it was using custom_icon instead of title_icon
4191 + $title_icon_url = isset($this->options['title_icon']) ? esc_url($this->options['title_icon']) : '';
4192 +
4193 + echo '<div class="' . esc_attr($class) . '">';
4194 + echo sprintf(
4195 + '<input type="url"
4196 + id="title_icon"
4197 + name="title_icon"
4198 + value="%s"
4199 + placeholder="Enter PNG URL"
4200 + class="regular-text"
4201 + %s />',
4202 + $title_icon_url,
4203 + esc_attr($disabled)
4204 + );
4205 +
4206 + // Preview container for the icon
4207 + if (!empty($title_icon_url)) {
4208 + echo '<div class="icon-preview" style="margin-top: 10px;">';
4209 + echo '<img src="' . esc_url($title_icon_url) . '" alt="Title Icon Preview" style="max-width: 48px; height: auto;" />';
4210 + echo '</div>';
4211 + }
4212 +
4213 + echo '<p class="description">Upload your PNG icon and paste the URL here. Recommended size: 48x48 pixels.</p>';
4214 +
4215 + if (!$this->is_activated) {
4216 + echo '<div class="pro-feature-overlay">';
4217 + echo '<a href="https://mxchat.ai/" target="_blank">';
4218 + echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="Pro Only" />';
4219 + echo '</a>';
4220 + echo '</div>';
4221 + }
4222 + echo '</div>';
4223 +}
4224 +
4225 +public function mxchat_chat_input_font_color_callback() {
4226 + $disabled = $this->is_activated ? '' : 'disabled';
4227 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
4228 +
4229 + echo '<div class="' . esc_attr($class) . '">';
4230 + echo sprintf(
4231 + '<input type="text"
4232 + id="chat_input_font_color"
4233 + name="chat_input_font_color"
4234 + value="%s"
4235 + class="my-color-field"
4236 + data-default-color="#555555"
4237 + %s />',
4238 + isset($this->options['chat_input_font_color']) ? esc_attr($this->options['chat_input_font_color']) : '#555555',
4239 + esc_attr($disabled)
4240 + );
4241 +
4242 + if (!$this->is_activated) {
4243 + echo '<div class="pro-feature-overlay">';
4244 + echo '<a href="https://mxchat.ai/" target="_blank">';
4245 + echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="Pro Only" />';
4246 + echo '</a>';
4247 + echo '</div>';
4248 + }
4249 + echo '</div>';
4250 +}
4251 +
4252 +public function mxchat_append_to_body_callback() {
4253 + // Get value from options array, default to 'off'
4254 + $append_to_body = isset($this->options['append_to_body']) ? $this->options['append_to_body'] : 'off';
4255 + $checked = ($append_to_body === 'on') ? 'checked' : '';
4256 +
4257 + echo '<label class="toggle-switch">';
4258 + echo sprintf(
4259 + '<input type="checkbox" id="append_to_body" name="append_to_body" value="on" %s />',
4260 + esc_attr($checked)
4261 + );
4262 + echo '<span class="slider"></span>';
4263 + echo '</label>';
4264 + echo '<p class="description">Enable this option to automatically append the chat widget to the body of every page (recommended). No need to manually use the shortcode [mxchat_chatbot floating="yes"].</p>';
4265 +}
4266 +
4267 +
4268 +
8137 4269 public function mxchat_privacy_toggle_callback() {
8138 4270 // Load from mxchat_options array
8139 4271 $options = get_option('mxchat_options', []);
8140 4272
@@ -8144,9 +4276,9 @@
8144 4276
8145 4277 // Get privacy text with fallback
8146 4278 $privacy_text = isset($options['privacy_text'])
8147 4279 ? $options['privacy_text']
8148 - : __('By chatting, you agree to our <a href="https://example.com/privacy-policy" target="_blank">privacy policy</a>.', 'mxchat');
4280 + : 'By chatting, you agree to our <a href="https://example.com/privacy-policy" target="_blank">privacy policy</a>.';
8149 4281
8150 4282 // Output the toggle switch
8151 4283 echo '<label class="toggle-switch">';
8152 4284 echo sprintf(
@@ -8154,8 +4286,9 @@
8154 4286 esc_attr($checked)
8155 4287 );
8156 4288 echo '<span class="slider"></span>';
8157 4289 echo '</label>';
4290 + echo '<p class="description">Enable this option to display a privacy notice below the chat widget.</p>';
8158 4291
8159 4292 // Output the custom text input field
8160 4293 echo sprintf(
8161 4294 '<textarea id="privacy_text" name="privacy_text" rows="5" cols="50" class="regular-text">%s</textarea>',
@@ -8160,8 +4293,9 @@
8160 4293 echo sprintf(
8161 4294 '<textarea id="privacy_text" name="privacy_text" rows="5" cols="50" class="regular-text">%s</textarea>',
8162 4295 esc_textarea($privacy_text)
8163 4296 );
4297 + echo '<p class="description">Enter the privacy policy text. You can include HTML links.</p>';
8164 4298 }
8165 4299
8166 4300
8167 4301 public function mxchat_complianz_toggle_callback() {
@@ -8171,18 +4305,39 @@
8171 4305 // Get complianz toggle value with fallback
8172 4306 $complianz_toggle = isset($options['complianz_toggle']) ? $options['complianz_toggle'] : 'off';
8173 4307 $checked = ($complianz_toggle === 'on') ? 'checked' : '';
8174 4308
4309 + // Check if the plugin is activated (paid feature)
4310 + $disabled = $this->is_activated ? '' : 'disabled';
4311 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
4312 +
4313 + echo '<div class="' . esc_attr($class) . '">';
4314 +
8175 4315 // Output the toggle switch
8176 4316 echo '<label class="toggle-switch">';
8177 4317 echo sprintf(
8178 - '<input type="checkbox" id="complianz_toggle" name="complianz_toggle" value="on" %s />',
8179 - esc_attr($checked)
4318 + '<input type="checkbox" id="complianz_toggle" name="complianz_toggle" value="on" %s %s />',
4319 + esc_attr($checked),
4320 + esc_attr($disabled)
8180 4321 );
8181 4322 echo '<span class="slider"></span>';
8182 4323 echo '</label>';
4324 +
4325 + echo '<p class="description">Enable this option to apply Complianz consent logic to the chatbot (must have Complianz Plugin).</p>';
4326 +
4327 + // If the feature is not activated, show the Pro feature overlay
4328 + if (!$this->is_activated) {
4329 + echo '<div class="pro-feature-overlay">';
4330 + echo '<a href="https://mxchat.ai/" target="_blank">';
4331 + echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="Pro Only" />';
4332 + echo '</a>';
4333 + echo '</div>';
4334 + }
4335 +
4336 + echo '</div>';
8183 4337 }
8184 4338
4339 +
8185 4340 public function mxchat_link_target_toggle_callback() {
8186 4341 // Load from mxchat_options array
8187 4342 $options = get_option('mxchat_options', []);
8188 4343
@@ -8197,8 +4352,9 @@
8197 4352 esc_attr($checked)
8198 4353 );
8199 4354 echo '<span class="slider"></span>';
8200 4355 echo '</label>';
4356 + echo '<p class="description">Enable to open links in a new tab (default is to open in the same tab).</p>';
8201 4357 }
8202 4358
8203 4359 public function mxchat_chat_persistence_toggle_callback() {
8204 4360 // Load from mxchat_options array
@@ -8207,63 +4363,39 @@
8207 4363 // Get chat persistence toggle value with fallback
8208 4364 $chat_persistence_toggle = isset($options['chat_persistence_toggle']) ? $options['chat_persistence_toggle'] : 'off';
8209 4365 $checked = ($chat_persistence_toggle === 'on') ? 'checked' : '';
8210 4366
8211 - // Output the toggle switch
8212 - echo '<label class="toggle-switch">';
8213 - echo sprintf(
8214 - '<input type="checkbox" id="chat_persistence_toggle" name="chat_persistence_toggle" value="on" %s />',
8215 - esc_attr($checked)
8216 - );
8217 - echo '<span class="slider"></span>';
8218 - echo '</label>';
8219 -}
4367 + // Check if the plugin is activated (paid feature)
4368 + $disabled = $this->is_activated ? '' : 'disabled';
4369 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
8220 4370
8221 -public function mxchat_print_button_toggle_callback() {
8222 - // Load from mxchat_options array
8223 - $options = get_option('mxchat_options', []);
4371 + echo '<div class="' . esc_attr($class) . '">';
8224 4372
8225 - // Default ON — the option was previously unexposed and the button always showed.
8226 - $print_button_enabled = isset($options['print_button_enabled']) ? $options['print_button_enabled'] : 'on';
8227 - $checked = ($print_button_enabled === 'on') ? 'checked' : '';
8228 -
8229 4373 // Output the toggle switch
8230 4374 echo '<label class="toggle-switch">';
8231 4375 echo sprintf(
8232 - '<input type="checkbox" id="print_button_enabled" name="print_button_enabled" value="on" %s />',
8233 - esc_attr($checked)
4376 + '<input type="checkbox" id="chat_persistence_toggle" name="chat_persistence_toggle" value="on" %s %s />',
4377 + esc_attr($checked),
4378 + esc_attr($disabled)
8234 4379 );
8235 4380 echo '<span class="slider"></span>';
8236 4381 echo '</label>';
8237 -}
8238 4382
8239 -public function mxchat_reset_chat_toggle_callback() {
8240 - // Load from mxchat_options array. plan ac2e81 — default OFF (new, opt-in).
8241 - $options = get_option('mxchat_options', []);
8242 - $reset_chat_enabled = isset($options['reset_chat_enabled']) ? $options['reset_chat_enabled'] : 'off';
8243 - $checked = ($reset_chat_enabled === 'on') ? 'checked' : '';
4383 + echo '<p class="description">Enable to keep chat history when users navigate tabs or return to the site within 24 hours.</p>';
8244 4384
8245 - echo '<label class="toggle-switch">';
8246 - echo sprintf(
8247 - '<input type="checkbox" id="reset_chat_enabled" name="reset_chat_enabled" value="on" %s />',
8248 - esc_attr($checked)
8249 - );
8250 - echo '<span class="slider"></span>';
8251 - echo '</label>';
4385 + // If not activated, show Pro feature overlay
4386 + if (!$this->is_activated) {
4387 + echo '<div class="pro-feature-overlay">';
4388 + echo '<a href="https://mxchat.ai/" target="_blank">';
4389 + echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="Pro Only" />';
4390 + echo '</a>';
4391 + echo '</div>';
4392 + }
4393 +
4394 + echo '</div>';
8252 4395 }
8253 4396
8254 -public function mxchat_reset_chat_label_callback() {
8255 - // Editable label for the "Start new chat" menu item. plan ac2e81.
8256 - $options = get_option('mxchat_options', []);
8257 - $reset_chat_label = isset($options['reset_chat_label']) ? $options['reset_chat_label'] : '';
8258 4397
8259 - printf(
8260 - '<input type="text" id="reset_chat_label" name="reset_chat_label" value="%s" placeholder="%s" class="regular-text" />',
8261 - esc_attr($reset_chat_label),
8262 - esc_attr__('Start new chat', 'mxchat')
8263 - );
8264 -}
8265 -
8266 4398 public function mxchat_popular_question_1_callback() {
8267 4399 // Load the full plugin options array
8268 4400 $all_options = get_option('mxchat_options', []);
8269 4401
@@ -8271,12 +4403,14 @@
8271 4403 $popular_question_1 = isset($all_options['popular_question_1']) ? $all_options['popular_question_1'] : '';
8272 4404
8273 4405 // Render the input field
8274 4406 printf(
8275 - '<input type="text" id="popular_question_1" name="popular_question_1" value="%s" placeholder="%s" class="regular-text" />',
8276 - esc_attr($popular_question_1),
8277 - esc_attr__('Enter Quick Question 1', 'mxchat')
4407 + '<input type="text" id="popular_question_1" name="popular_question_1" value="%s" placeholder="Enter Popular Question 1" class="regular-text" />',
4408 + esc_attr($popular_question_1)
8278 4409 );
4410 +
4411 + // Add a description for the field
4412 + echo '<p class="description">This will be the first popular question in the chatbot.</p>';
8279 4413 }
8280 4414
8281 4415
8282 4416 public function mxchat_popular_question_2_callback() {
@@ -8285,39 +4419,84 @@
8285 4419
8286 4420 // Retrieve the specific option for popular_question_2
8287 4421 $popular_question_2 = isset($all_options['popular_question_2']) ? $all_options['popular_question_2'] : '';
8288 4422
4423 + // Check if the plugin is activated (paid feature)
4424 + $disabled = $this->is_activated ? '' : 'disabled';
4425 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
4426 +
4427 + echo '<div class="' . esc_attr($class) . '">';
4428 +
8289 4429 // Render the input field
8290 4430 printf(
8291 - '<input type="text" id="popular_question_2" name="popular_question_2" value="%s" placeholder="%s" class="regular-text" />',
4431 + '<input type="text" id="popular_question_2" name="popular_question_2" value="%s" placeholder="Enter Popular Question 2" class="regular-text" %s />',
8292 4432 esc_attr($popular_question_2),
8293 - esc_attr__('Enter Quick Question 2', 'mxchat')
4433 + esc_attr($disabled)
8294 4434 );
4435 +
4436 + // Add a description for the field
4437 + echo '<p class="description">This will be the second popular question in the chatbot.</p>';
4438 +
4439 + // If not activated, show Pro feature overlay
4440 + if (!$this->is_activated) {
4441 + echo '<div class="pro-feature-overlay">';
4442 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
4443 + echo '</div>';
4444 + }
4445 +
4446 + echo '</div>';
8295 4447 }
8296 4448
8297 4449
4450 +
8298 4451 public function mxchat_popular_question_3_callback() {
8299 - // Load the full plugin options array
8300 - $all_options = get_option('mxchat_options', []);
4452 + // Load the full plugin options array
4453 + $all_options = get_option('mxchat_options', []);
8301 4454
8302 - // Retrieve the specific option for popular_question_3
8303 - $popular_question_3 = isset($all_options['popular_question_3']) ? $all_options['popular_question_3'] : '';
4455 + // Retrieve the specific option for popular_question_3
4456 + $popular_question_3 = isset($all_options['popular_question_3']) ? $all_options['popular_question_3'] : '';
8304 4457
8305 - // Render the input field
8306 - printf(
8307 - '<input type="text" id="popular_question_3" name="popular_question_3" value="%s" placeholder="%s" class="regular-text" />',
8308 - esc_attr($popular_question_3),
8309 - esc_attr(__('Enter Quick Question 3', 'mxchat'))
8310 - );
4458 + // Check if the plugin is activated (paid feature)
4459 + $disabled = $this->is_activated ? '' : 'disabled';
4460 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
4461 +
4462 + echo '<div class="' . esc_attr($class) . '">';
4463 +
4464 + // Render the input field
4465 + printf(
4466 + '<input type="text" id="popular_question_3" name="popular_question_3" value="%s" placeholder="Enter Popular Question 3" class="regular-text" %s />',
4467 + esc_attr($popular_question_3),
4468 + esc_attr($disabled)
4469 + );
4470 +
4471 + // Add a description for the field
4472 + echo '<p class="description">This will be the third popular question in the chatbot.</p>';
4473 +
4474 + // If not activated, show Pro feature overlay
4475 + if (!$this->is_activated) {
4476 + echo '<div class="pro-feature-overlay">';
4477 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
4478 + echo '</div>';
4479 + }
4480 +
4481 + echo '</div>';
8311 4482 }
8312 4483
4484 +
8313 4485 public function mxchat_additional_popular_questions_callback() {
4486 + // Load from both possible sources for backwards compatibility
8314 4487 $options = get_option('mxchat_options', []);
8315 4488 $additional_questions = isset($options['additional_popular_questions'])
8316 4489 ? $options['additional_popular_questions']
8317 4490 : get_option('additional_popular_questions', array());
8318 4491
4492 + // Check if the feature is activated (paid feature)
4493 + $disabled = $this->is_activated ? '' : 'disabled';
4494 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
4495 +
4496 + echo '<div class="' . esc_attr($class) . '">';
8319 4497 echo '<div id="mxchat-additional-questions-container">';
4498 +
8320 4499 if (!empty($additional_questions)) {
8321 4500 foreach ($additional_questions as $index => $question) {
8322 4501 printf(
8323 4502 '<div class="mxchat-question-row">
@@ -8322,19 +4501,20 @@
8322 4501 printf(
8323 4502 '<div class="mxchat-question-row">
8324 4503 <input type="text" name="additional_popular_questions[]"
8325 4504 value="%s"
8326 - placeholder="%s"
4505 + placeholder="Enter Additional Popular Question %d"
8327 4506 class="regular-text mxchat-question-input"
8328 - data-question-index="%d" />
4507 + data-question-index="%d"
4508 + %s />
8329 4509 <button type="button" class="button mxchat-remove-question"
8330 - aria-label="%s">%s</button>
4510 + aria-label="Remove question" %s>Remove</button>
8331 4511 </div>',
8332 4512 esc_attr($question),
8333 - esc_attr(sprintf(__('Enter Additional Quick Question %d', 'mxchat'), $index + 4)),
4513 + $index + 4,
8334 4514 $index,
8335 - esc_attr(__('Remove question', 'mxchat')),
8336 - esc_html__('Remove', 'mxchat')
4515 + esc_attr($disabled),
4516 + esc_attr($disabled)
8337 4517 );
8338 4518 }
8339 4519 } else {
8340 4520 printf(
@@ -8340,40 +4520,52 @@
8340 4520 printf(
8341 4521 '<div class="mxchat-question-row">
8342 4522 <input type="text" name="additional_popular_questions[]"
8343 4523 value=""
8344 - placeholder="%s"
4524 + placeholder="Enter Additional Popular Question 4"
8345 4525 class="regular-text mxchat-question-input"
8346 - data-question-index="0" />
4526 + data-question-index="0"
4527 + %s />
8347 4528 <button type="button" class="button mxchat-remove-question"
8348 - aria-label="%s">%s</button>
4529 + aria-label="Remove question" %s>Remove</button>
8349 4530 </div>',
8350 - esc_attr(__('Enter Additional Quick Question 4', 'mxchat')),
8351 - esc_attr(__('Remove question', 'mxchat')),
8352 - esc_html__('Remove', 'mxchat')
4531 + esc_attr($disabled),
4532 + esc_attr($disabled)
8353 4533 );
8354 4534 }
4535 +
8355 4536 echo '</div>';
4537 +
8356 4538 printf(
8357 - '<button type="button" class="button mxchat-add-question" aria-label="%s">%s</button>',
8358 - esc_attr(__('Add question', 'mxchat')),
8359 - esc_html__('Add Question', 'mxchat')
4539 + '<button type="button" class="button mxchat-add-question" aria-label="Add question" %s>Add Question</button>',
4540 + esc_attr($disabled)
8360 4541 );
4542 +
4543 + echo '<p class="description">You can add more popular questions beyond the default three here.</p>';
4544 +
4545 + if (!$this->is_activated) {
4546 + echo '<div class="pro-feature-overlay">';
4547 + echo '<a href="https://mxchat.ai/" target="_blank">';
4548 + echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="Pro Only" />';
4549 + echo '</a>';
4550 + echo '</div>';
4551 + }
4552 +
4553 + echo '</div>';
8361 4554 }
8362 4555
4556 +
8363 4557 public function mxchat_brave_api_key_callback() {
8364 4558 $brave_api_key = isset($this->options['brave_api_key']) ? esc_attr($this->options['brave_api_key']) : '';
8365 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
8366 4559
8367 4560 echo '<div class="api-key-wrapper">';
8368 4561 echo sprintf(
8369 - '<input type="text" id="brave_api_key" name="brave_api_key" value="%s" class="regular-text mxchat-autosave-field mxchat-api-key-field" autocomplete="new-password" data-lpignore="true" data-form-type="other" data-nonce="%s" />',
8370 - $brave_api_key,
8371 - $nonce
4562 + '<input type="password" id="brave_api_key" name="brave_api_key" value="%s" class="regular-text" />',
4563 + $brave_api_key
8372 4564 );
8373 - echo '<button type="button" id="toggleBraveApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
4565 + echo '<button type="button" id="toggleBraveApiKeyVisibility">Show</button>';
8374 4566 echo '</div>';
8375 - echo '<p class="description">' . __('Required for Brave Search integration. Get your API key from Brave Search API.', 'mxchat') . '</p>';
4567 + echo '<p class="description">' . __('Enter your Brave Search API Key here. (See FAQ for details)', 'mxchat') . '</p>';
8376 4568 }
8377 4569
8378 4570 public function mxchat_brave_image_count_callback() {
8379 4571 $brave_image_count = isset($this->options['brave_image_count'])
@@ -8378,18 +4570,14 @@
8378 4570 public function mxchat_brave_image_count_callback() {
8379 4571 $brave_image_count = isset($this->options['brave_image_count'])
8380 4572 ? intval($this->options['brave_image_count'])
8381 4573 : 4;
8382 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
8383 4574
8384 - echo '<div class="mxchat-field-wrapper">';
8385 4575 echo sprintf(
8386 4576 '<input type="number" id="brave_image_count" name="brave_image_count"
8387 - value="%d" min="1" max="6" class="small-text mxchat-autosave-field" data-nonce="%s" />',
8388 - $brave_image_count,
8389 - $nonce
4577 + value="%d" min="1" max="6" class="small-text" />',
4578 + $brave_image_count
8390 4579 );
8391 - echo '</div>';
8392 4580 echo '<p class="description">' . __('Select the number of images to return (1-6).', 'mxchat') . '</p>';
8393 4581 }
8394 4582
8395 4583 public function mxchat_brave_safe_search_callback() {
@@ -8395,12 +4583,10 @@
8395 4583 public function mxchat_brave_safe_search_callback() {
8396 4584 $brave_safe_search = isset($this->options['brave_safe_search'])
8397 4585 ? esc_attr($this->options['brave_safe_search'])
8398 4586 : 'strict';
8399 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
8400 4587
8401 - echo '<div class="mxchat-field-wrapper">';
8402 - echo '<select id="brave_safe_search" name="brave_safe_search" class="mxchat-autosave-field" data-nonce="' . $nonce . '">';
4588 + echo '<select id="brave_safe_search" name="brave_safe_search">';
8403 4589 echo sprintf(
8404 4590 '<option value="strict" %s>%s</option>',
8405 4591 selected($brave_safe_search, 'strict', false),
8406 4592 __('Strict', 'mxchat')
@@ -8410,11 +4596,10 @@
8410 4596 selected($brave_safe_search, 'off', false),
8411 4597 __('Off', 'mxchat')
8412 4598 );
8413 4599 echo '</select>';
8414 - echo '</div>';
8415 4600 echo '<p class="description">' .
8416 - esc_html__('Set the Safe Search level for image searches. Brave Search only supports "Strict" and "Off" options.', 'mxchat') .
4601 + __('Set the Safe Search level for image searches. Brave Search only supports "Strict" and "Off" options.', 'mxchat') .
8417 4602 '</p>';
8418 4603 }
8419 4604
8420 4605 public function mxchat_brave_news_count_callback() {
@@ -8420,19 +4605,15 @@
8420 4605 public function mxchat_brave_news_count_callback() {
8421 4606 $brave_news_count = isset($this->options['brave_news_count'])
8422 4607 ? intval($this->options['brave_news_count'])
8423 4608 : 3;
8424 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
8425 4609
8426 - echo '<div class="mxchat-field-wrapper">';
8427 4610 echo sprintf(
8428 4611 '<input type="number" id="brave_news_count" name="brave_news_count"
8429 - value="%d" min="1" max="10" class="small-text mxchat-autosave-field" data-nonce="%s" />',
8430 - $brave_news_count,
8431 - $nonce
4612 + value="%d" min="1" max="10" class="small-text" />',
4613 + $brave_news_count
8432 4614 );
8433 - echo '</div>';
8434 - echo '<p class="description">' . esc_html__('Select the number of news articles to retrieve (1-10).', 'mxchat') . '</p>';
4615 + echo '<p class="description">' . __('Select the number of news articles to retrieve (1-10).', 'mxchat') . '</p>';
8435 4616 }
8436 4617
8437 4618 public function mxchat_brave_country_callback() {
8438 4619 $brave_country = isset($this->options['brave_country'])
@@ -8437,19 +4618,15 @@
8437 4618 public function mxchat_brave_country_callback() {
8438 4619 $brave_country = isset($this->options['brave_country'])
8439 4620 ? esc_attr($this->options['brave_country'])
8440 4621 : 'us';
8441 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
8442 4622
8443 - echo '<div class="mxchat-field-wrapper">';
8444 4623 echo sprintf(
8445 4624 '<input type="text" id="brave_country" name="brave_country"
8446 - value="%s" maxlength="2" class="small-text mxchat-autosave-field" data-nonce="%s" />',
8447 - $brave_country,
8448 - $nonce
4625 + value="%s" maxlength="2" class="small-text" />',
4626 + $brave_country
8449 4627 );
8450 - echo '</div>';
8451 - echo '<p class="description">' . esc_html__('Enter the country code (e.g., "us" for United States).', 'mxchat') . '</p>';
4628 + echo '<p class="description">' . __('Enter the country code (e.g., "us" for United States).', 'mxchat') . '</p>';
8452 4629 }
8453 4630
8454 4631 public function mxchat_brave_language_callback() {
8455 4632 $brave_language = isset($this->options['brave_language'])
@@ -8454,19 +4631,15 @@
8454 4631 public function mxchat_brave_language_callback() {
8455 4632 $brave_language = isset($this->options['brave_language'])
8456 4633 ? esc_attr($this->options['brave_language'])
8457 4634 : 'en';
8458 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
8459 4635
8460 - echo '<div class="mxchat-field-wrapper">';
8461 4636 echo sprintf(
8462 4637 '<input type="text" id="brave_language" name="brave_language"
8463 - value="%s" maxlength="2" class="small-text mxchat-autosave-field" data-nonce="%s" />',
8464 - $brave_language,
8465 - $nonce
4638 + value="%s" maxlength="2" class="small-text" />',
4639 + $brave_language
8466 4640 );
8467 - echo '</div>';
8468 - echo '<p class="description">' . esc_html__('Enter the language code (e.g., "en" for English).', 'mxchat') . '</p>';
4641 + echo '<p class="description">' . __('Enter the language code (e.g., "en" for English).', 'mxchat') . '</p>';
8469 4642 }
8470 4643
8471 4644
8472 4645
@@ -8477,118 +4650,138 @@
8477 4650 echo '<p>' . esc_html__('Configure the intent settings for the Chat with PDF feature.', 'mxchat') . '</p>';
8478 4651 }
8479 4652
8480 4653 public function mxchat_chat_toolbar_toggle_callback() {
8481 - // Get chat toolbar toggle value with fallback
8482 - $chat_toolbar_toggle = isset($this->options['chat_toolbar_toggle']) ? $this->options['chat_toolbar_toggle'] : 'off';
8483 - $checked = ($chat_toolbar_toggle === 'on') ? 'checked' : '';
4654 + // Get chat toolbar toggle value with fallback
4655 + $chat_toolbar_toggle = isset($this->options['chat_toolbar_toggle']) ? $this->options['chat_toolbar_toggle'] : 'off';
4656 + $checked = ($chat_toolbar_toggle === 'on') ? 'checked' : '';
8484 4657
8485 - // Output the toggle switch
8486 - echo '<label class="toggle-switch">';
8487 - echo sprintf(
8488 - '<input type="checkbox" id="chat_toolbar_toggle" name="chat_toolbar_toggle" value="on" %s />',
8489 - esc_attr($checked)
8490 - );
8491 - echo '<span class="slider"></span>';
8492 - echo '</label>';
4658 + // Check if the plugin is activated (paid feature)
4659 + $disabled = $this->is_activated ? '' : 'disabled';
4660 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
8493 4661
8494 - echo '<p class="description">' . esc_html__('Enable to display the chat toolbar, adding two icons below the chatbot input field for uploading PDF and Word documents (default is hidden).', 'mxchat') . '</p>';
8495 -}
4662 + echo '<div class="' . esc_attr($class) . '">';
8496 4663
8497 -/**
8498 - * Callback for PDF upload button toggle setting
8499 - */
8500 -public function mxchat_show_pdf_upload_button_callback() {
8501 - // Get toggle value with fallback
8502 - $show_pdf_button = isset($this->options['show_pdf_upload_button']) ? $this->options['show_pdf_upload_button'] : 'on';
8503 - $checked = ($show_pdf_button === 'on') ? 'checked' : '';
4664 + // Output the toggle switch
4665 + echo '<label class="toggle-switch">';
4666 + echo sprintf(
4667 + '<input type="checkbox" id="chat_toolbar_toggle" name="chat_toolbar_toggle" value="on" %s %s />',
4668 + esc_attr($checked),
4669 + esc_attr($disabled)
4670 + );
4671 + echo '<span class="slider"></span>';
4672 + echo '</label>';
8504 4673
8505 - // Output the toggle switch
8506 - echo '<label class="toggle-switch">';
8507 - echo sprintf(
8508 - '<input type="checkbox" id="show_pdf_upload_button" name="show_pdf_upload_button" value="on" %s />',
8509 - esc_attr($checked)
8510 - );
8511 - echo '<span class="slider"></span>';
8512 - echo '</label>';
4674 + // Pro feature overlay
4675 + if (!$this->is_activated) {
4676 + echo '<div class="pro-feature-overlay">';
4677 + echo '<a href="https://mxchat.ai/" target="_blank">';
4678 + echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="Pro Only" />';
4679 + echo '</a>';
4680 + echo '</div>';
4681 + }
8513 4682
8514 - echo '<p class="description">' . esc_html__('Enable to show the PDF upload button in the chatbot toolbar. Disable to hide it.', 'mxchat') . '</p>';
4683 + echo '</div>';
4684 + echo '<p class="description">Enable to display the chat toolbar, adding two icons below the chatbot input field for uploading PDF and Word documents (default is hidden).</p>';
8515 4685 }
8516 4686
8517 -/**
8518 - * Callback for Word upload button toggle setting
8519 - */
8520 -public function mxchat_show_word_upload_button_callback() {
8521 - // Get toggle value with fallback
8522 - $show_word_button = isset($this->options['show_word_upload_button']) ? $this->options['show_word_upload_button'] : 'on';
8523 - $checked = ($show_word_button === 'on') ? 'checked' : '';
8524 4687
8525 - // Output the toggle switch
8526 - echo '<label class="toggle-switch">';
8527 - echo sprintf(
8528 - '<input type="checkbox" id="show_word_upload_button" name="show_word_upload_button" value="on" %s />',
8529 - esc_attr($checked)
8530 - );
8531 - echo '<span class="slider"></span>';
8532 - echo '</label>';
8533 -
8534 - echo '<p class="description">' . esc_html__('Enable to show the Word document upload button in the chatbot toolbar. Disable to hide it.', 'mxchat') . '</p>';
8535 -}
8536 -
8537 4688 public function mxchat_pdf_intent_trigger_text_callback() {
8538 - $default_text = __("Please provide the URL to the PDF you'd like to discuss.", 'mxchat');
4689 + $disabled = $this->is_activated ? '' : 'disabled';
4690 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
4691 + $default_text = "Please provide the URL to the PDF you'd like to discuss.";
8539 4692
4693 + echo '<div class="' . esc_attr($class) . '">';
8540 4694 echo sprintf(
8541 4695 '<textarea id="pdf_intent_trigger_text"
8542 4696 name="pdf_intent_trigger_text"
8543 4697 rows="3"
8544 4698 cols="50"
8545 - placeholder="%s">%s</textarea>',
8546 - esc_attr__('Enter trigger text', 'mxchat'),
4699 + placeholder="Enter trigger text"
4700 + %s>%s</textarea>',
4701 + esc_attr($disabled),
8547 4702 isset($this->options['pdf_intent_trigger_text'])
8548 4703 ? esc_textarea($this->options['pdf_intent_trigger_text'])
8549 4704 : esc_textarea($default_text)
8550 4705 );
8551 - echo '<p class="description">' . esc_html__('Text displayed when the intent is triggered.', 'mxchat') . '</p>';
4706 + echo '<p class="description">Text displayed when the intent is triggered.</p>';
4707 +
4708 + if (!$this->is_activated) {
4709 + echo '<div class="pro-feature-overlay">';
4710 + echo '<a href="https://mxchat.ai/" target="_blank">';
4711 + echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="Pro Only" />';
4712 + echo '</a>';
4713 + echo '</div>';
4714 + }
4715 + echo '</div>';
8552 4716 }
8553 4717
8554 4718 public function mxchat_pdf_intent_success_text_callback() {
8555 - $default_text = __("I've processed the PDF. What questions do you have about it?", 'mxchat');
4719 + $disabled = $this->is_activated ? '' : 'disabled';
4720 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
4721 + $default_text = "I've processed the PDF. What questions do you have about it?";
8556 4722
4723 + echo '<div class="' . esc_attr($class) . '">';
8557 4724 echo sprintf(
8558 4725 '<textarea id="pdf_intent_success_text"
8559 4726 name="pdf_intent_success_text"
8560 4727 rows="3"
8561 4728 cols="50"
8562 - placeholder="%s">%s</textarea>',
8563 - esc_attr__('Enter success text', 'mxchat'),
4729 + placeholder="Enter success text"
4730 + %s>%s</textarea>',
4731 + esc_attr($disabled),
8564 4732 isset($this->options['pdf_intent_success_text'])
8565 4733 ? esc_textarea($this->options['pdf_intent_success_text'])
8566 4734 : esc_textarea($default_text)
8567 4735 );
8568 - echo '<p class="description">' . esc_html__('Text displayed when the intent is successful.', 'mxchat') . '</p>';
4736 + echo '<p class="description">Text displayed when the intent is successful.</p>';
4737 +
4738 + if (!$this->is_activated) {
4739 + echo '<div class="pro-feature-overlay">';
4740 + echo '<a href="https://mxchat.ai/" target="_blank">';
4741 + echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="Pro Only" />';
4742 + echo '</a>';
4743 + echo '</div>';
4744 + }
4745 + echo '</div>';
8569 4746 }
8570 4747
8571 4748 public function mxchat_pdf_intent_error_text_callback() {
8572 - $default_text = __("Sorry, I couldn't process the PDF. Please ensure it's a valid file.", 'mxchat');
4749 + $disabled = $this->is_activated ? '' : 'disabled';
4750 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
4751 + $default_text = "Sorry, I couldn't process the PDF. Please ensure it's a valid file.";
8573 4752
4753 + echo '<div class="' . esc_attr($class) . '">';
8574 4754 echo sprintf(
8575 4755 '<textarea id="pdf_intent_error_text"
8576 4756 name="pdf_intent_error_text"
8577 4757 rows="3"
8578 4758 cols="50"
8579 - placeholder="%s">%s</textarea>',
8580 - esc_attr__('Enter error text', 'mxchat'),
4759 + placeholder="Enter error text"
4760 + %s>%s</textarea>',
4761 + esc_attr($disabled),
8581 4762 isset($this->options['pdf_intent_error_text'])
8582 4763 ? esc_textarea($this->options['pdf_intent_error_text'])
8583 4764 : esc_textarea($default_text)
8584 4765 );
8585 - echo '<p class="description">' . esc_html__('Text displayed when an error occurs during the intent.', 'mxchat') . '</p>';
4766 + echo '<p class="description">Text displayed when an error occurs during the intent.</p>';
4767 +
4768 + if (!$this->is_activated) {
4769 + echo '<div class="pro-feature-overlay">';
4770 + echo '<a href="https://mxchat.ai/" target="_blank">';
4771 + echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="Pro Only" />';
4772 + echo '</a>';
4773 + echo '</div>';
4774 + }
4775 + echo '</div>';
8586 4776 }
8587 4777
8588 4778 public function mxchat_pdf_max_pages_callback() {
4779 + $disabled = $this->is_activated ? '' : 'disabled';
4780 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
8589 4781 $max_pages = isset($this->options['pdf_max_pages']) ? intval($this->options['pdf_max_pages']) : 69;
8590 4782
4783 + echo '<div class="' . esc_attr($class) . '">';
8591 4784 echo sprintf(
8592 4785 '<input type="range"
8593 4786 id="pdf_max_pages"
8594 4787 name="pdf_max_pages"
@@ -8594,24 +4787,37 @@
8594 4787 name="pdf_max_pages"
8595 4788 min="1"
8596 4789 max="69"
8597 4790 value="%d"
4791 + %s
8598 4792 class="range-slider" />',
8599 - esc_attr($max_pages)
4793 + esc_attr($max_pages),
4794 + esc_attr($disabled)
8600 4795 );
8601 4796 echo '<span id="pdf_max_pages_output">' . esc_html($max_pages) . '</span>';
8602 - echo '<p class="description">' . esc_html__('Set the maximum number of document pages users can upload for processing. (1-69 pages)', 'mxchat') . '</p>';
4797 + echo '<p class="description">Set the maximum number of document pages users can upload for processing. (1-69 pages)</p>';
4798 +
4799 + if (!$this->is_activated) {
4800 + echo '<div class="pro-feature-overlay">';
4801 + echo '<a href="https://mxchat.ai/" target="_blank">';
4802 + echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="Pro Only" />';
4803 + echo '</a>';
4804 + echo '</div>';
4805 + }
4806 + echo '</div>';
8603 4807 }
8604 4808
8605 4809 public function mxchat_live_agent_status_callback() {
8606 - // Always get fresh options instead of using cached $this->options
8607 - $fresh_options = get_option('mxchat_options');
8608 - $status = isset($fresh_options['live_agent_status']) ? $fresh_options['live_agent_status'] : 'off';
4810 + $disabled = $this->is_activated ? '' : 'disabled';
4811 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
4812 + $status = isset($this->options['live_agent_status']) ? $this->options['live_agent_status'] : 'off';
8609 4813
4814 + echo '<div class="' . esc_attr($class) . '">';
8610 4815 echo '<label class="toggle-switch">';
8611 4816 echo sprintf(
8612 - '<input type="checkbox" id="live_agent_status" name="live_agent_status" value="on" %s />',
8613 - checked($status, 'on', false)
4817 + '<input type="checkbox" id="live_agent_status" name="live_agent_status" value="on" %s %s />',
4818 + checked($status, 'on', false),
4819 + esc_attr($disabled)
8614 4820 );
8615 4821 echo '<span class="slider"></span>';
8616 4822 echo '</label>';
8617 4823 echo '<label for="live_agent_status" class="mxchat-status-label">';
@@ -8616,167 +4822,98 @@
8616 4822 echo '</label>';
8617 4823 echo '<label for="live_agent_status" class="mxchat-status-label">';
8618 4824 echo '<span class="status-text">' . ($status === 'on' ? esc_html__('Online', 'mxchat') : esc_html__('Offline', 'mxchat')) . '</span>';
8619 4825 echo '</label>';
4826 +
4827 + if (!$this->is_activated) {
4828 + echo '<div class="pro-feature-overlay">';
4829 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
4830 + echo '</div>';
4831 + }
4832 + echo '</div>';
8620 4833 }
8621 4834
4835 +
4836 +// Away Message Callback
8622 4837 public function mxchat_live_agent_away_message_callback() {
4838 + $disabled = $this->is_activated ? '' : 'disabled';
4839 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
8623 4840 $message = isset($this->options['live_agent_away_message'])
8624 4841 ? $this->options['live_agent_away_message']
8625 4842 : __('Sorry, live agents are currently unavailable. I can continue helping you as an AI assistant.', 'mxchat');
8626 4843
4844 + echo '<div class="' . esc_attr($class) . '">';
8627 4845 printf(
8628 - '<textarea id="live_agent_away_message" name="live_agent_away_message" rows="3" cols="50">%s</textarea>',
4846 + '<textarea id="live_agent_away_message" name="live_agent_away_message" rows="3" cols="50" %s>%s</textarea>',
4847 + esc_attr($disabled),
8629 4848 esc_textarea($message)
8630 4849 );
8631 4850 echo '<p class="description">' . esc_html__('Message shown when live agents are offline.', 'mxchat') . '</p>';
4851 +
4852 + if (!$this->is_activated) {
4853 + echo '<div class="pro-feature-overlay">';
4854 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
4855 + echo '</div>';
4856 + }
4857 + echo '</div>';
8632 4858 }
8633 4859
8634 4860 public function mxchat_live_agent_notification_message_callback() {
4861 + $disabled = $this->is_activated ? '' : 'disabled';
4862 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
8635 4863 $message = isset($this->options['live_agent_notification_message'])
8636 4864 ? $this->options['live_agent_notification_message']
8637 4865 : __('Live agent has been notified.', 'mxchat');
8638 4866
4867 + echo '<div class="' . esc_attr($class) . '">';
8639 4868 printf(
8640 - '<textarea id="live_agent_notification_message" name="live_agent_notification_message" rows="3" cols="50">%s</textarea>',
4869 + '<textarea id="live_agent_notification_message" name="live_agent_notification_message" rows="3" cols="50" %s>%s</textarea>',
4870 + esc_attr($disabled),
8641 4871 esc_textarea($message)
8642 4872 );
8643 4873 echo '<p class="description">' . esc_html__('Message shown when live transfer activated.', 'mxchat') . '</p>';
4874 +
4875 + if (!$this->is_activated) {
4876 + echo '<div class="pro-feature-overlay">';
4877 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
4878 + echo '</div>';
4879 + }
4880 + echo '</div>';
8644 4881 }
8645 4882
8646 4883 public function mxchat_live_agent_webhook_url_callback() {
4884 + $disabled = $this->is_activated ? '' : 'disabled';
4885 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
8647 4886 $webhook_url = isset($this->options['live_agent_webhook_url'])
8648 4887 ? esc_url($this->options['live_agent_webhook_url'])
8649 4888 : esc_url(get_option('live_agent_webhook_url', ''));
8650 4889
4890 + echo '<div class="' . esc_attr($class) . '">';
8651 4891 printf(
8652 - '<input type="password" id="live_agent_webhook_url" name="live_agent_webhook_url" value="%s" class="regular-text" />',
8653 - $webhook_url
4892 + '<input type="password" id="live_agent_webhook_url" name="live_agent_webhook_url" value="%s" class="regular-text" %s />',
4893 + $webhook_url,
4894 + esc_attr($disabled)
8654 4895 );
8655 - echo '<button type="button" id="toggleWebhookUrlVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
8656 - echo '<p class="description">' . esc_html__('Enter your Slack webhook URL for live agent notifications.', 'mxchat') . '</p>';
8657 -}
4896 + echo '<button type="button" id="toggleWebhookUrlVisibility">Show</button>';
4897 + echo '<p class="description">Enter your Slack webhook URL for live agent notifications.</p>';
8658 4898
8659 -public function mxchat_live_agent_secret_key_callback() {
8660 - printf(
8661 - '<input type="password" id="live_agent_secret_key" name="live_agent_secret_key" value="%s" class="regular-text" />',
8662 - isset($this->options['live_agent_secret_key']) ? esc_attr($this->options['live_agent_secret_key']) : ''
8663 - );
8664 - echo '<button type="button" id="toggleSecretKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
8665 - echo '<p class="description">' . esc_html__('Secret key for validating Slack requests. Keep this secure.', 'mxchat') . '</p>';
4899 + if (!$this->is_activated) {
4900 + echo '<div class="pro-feature-overlay">';
4901 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
4902 + echo '</div>';
4903 + }
4904 + echo '</div>';
8666 4905 }
8667 4906
8668 -public function mxchat_live_agent_bot_token_callback() {
8669 - printf(
8670 - '<input type="password" id="live_agent_bot_token" name="live_agent_bot_token" value="%s" class="regular-text" />',
8671 - isset($this->options['live_agent_bot_token']) ? esc_attr($this->options['live_agent_bot_token']) : ''
8672 - );
8673 - echo '<button type="button" id="toggleBotTokenVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
8674 - echo '<p class="description">' . esc_html__('Your Slack Bot OAuth Token (starts with xoxb-). Keep this secure.', 'mxchat') . '</p>';
8675 -}
8676 4907
8677 -public function mxchat_live_agent_user_ids_callback() {
8678 - $user_ids = isset($this->options['live_agent_user_ids'])
8679 - ? esc_textarea($this->options['live_agent_user_ids'])
8680 - : '';
8681 -
8682 - printf(
8683 - '<textarea id="live_agent_user_ids" name="live_agent_user_ids" rows="4" class="large-text">%s</textarea>',
8684 - $user_ids
8685 - );
8686 - echo '<p class="description">' . esc_html__('Enter Slack User IDs of agents who should be automatically invited to chat channels (one per line). Find user IDs in Slack profiles under "More" → "Copy member ID". Example: U1234567890', 'mxchat') . '</p>';
8687 -}
8688 -
8689 -/**
8690 - * Telegram Integration Callbacks
8691 - */
8692 -public function mxchat_telegram_section_callback() {
8693 - echo '<p>' . esc_html__('Configure Telegram integration for live agent support.', 'mxchat') . '</p>';
8694 -}
8695 -
8696 -public function mxchat_telegram_status_callback() {
8697 - $fresh_options = get_option('mxchat_options');
8698 - $status = isset($fresh_options['telegram_status']) ? $fresh_options['telegram_status'] : 'off';
8699 -
8700 - echo '<label class="toggle-switch">';
8701 - echo sprintf(
8702 - '<input type="checkbox" id="telegram_status" name="telegram_status" value="on" %s />',
8703 - checked($status, 'on', false)
8704 - );
8705 - echo '<span class="slider"></span>';
8706 - echo '</label>';
8707 - echo '<label for="telegram_status" class="mxchat-status-label">';
8708 - echo '<span class="status-text">' . ($status === 'on' ? esc_html__('Online', 'mxchat') : esc_html__('Offline', 'mxchat')) . '</span>';
8709 - echo '</label>';
8710 -}
8711 -
8712 -public function mxchat_telegram_notification_message_callback() {
8713 - $message = isset($this->options['telegram_notification_message'])
8714 - ? $this->options['telegram_notification_message']
8715 - : __("I've notified a support agent. Please allow a moment for them to respond.", 'mxchat');
8716 -
8717 - printf(
8718 - '<textarea id="telegram_notification_message" name="telegram_notification_message" rows="3" cols="50">%s</textarea>',
8719 - esc_textarea($message)
8720 - );
8721 - echo '<p class="description">' . esc_html__('Message shown when live transfer activated.', 'mxchat') . '</p>';
8722 -}
8723 -
8724 -public function mxchat_telegram_away_message_callback() {
8725 - $message = isset($this->options['telegram_away_message'])
8726 - ? $this->options['telegram_away_message']
8727 - : __('Sorry, live agents are currently unavailable. I can continue helping you as an AI assistant.', 'mxchat');
8728 -
8729 - printf(
8730 - '<textarea id="telegram_away_message" name="telegram_away_message" rows="3" cols="50">%s</textarea>',
8731 - esc_textarea($message)
8732 - );
8733 - echo '<p class="description">' . esc_html__('Message shown when live agents are offline.', 'mxchat') . '</p>';
8734 -}
8735 -
8736 -public function mxchat_telegram_bot_token_callback() {
8737 - printf(
8738 - '<input type="password" id="telegram_bot_token" name="telegram_bot_token" value="%s" class="regular-text" />',
8739 - isset($this->options['telegram_bot_token']) ? esc_attr($this->options['telegram_bot_token']) : ''
8740 - );
8741 - echo '<button type="button" class="button button-secondary" onclick="var f=document.getElementById(\'telegram_bot_token\'); if(f.type===\'password\'){f.type=\'text\';this.textContent=\'' . esc_js(__('Hide', 'mxchat')) . '\';}else{f.type=\'password\';this.textContent=\'' . esc_js(__('Show', 'mxchat')) . '\';}">' . esc_html__('Show', 'mxchat') . '</button>';
8742 - echo '<p class="description">' . esc_html__('Your Telegram Bot Token from @BotFather (e.g., 123456789:ABCdefGhIJKlmNoPQRsTUVwxyZ).', 'mxchat') . '</p>';
8743 -}
8744 -
8745 -public function mxchat_telegram_group_id_callback() {
8746 - printf(
8747 - '<input type="text" id="telegram_group_id" name="telegram_group_id" value="%s" class="regular-text" />',
8748 - isset($this->options['telegram_group_id']) ? esc_attr($this->options['telegram_group_id']) : ''
8749 - );
8750 - echo '<p class="description">' . esc_html__('Your Telegram supergroup ID (starts with -100). The group must have forum topics enabled.', 'mxchat') . '</p>';
8751 -}
8752 -
8753 -public function mxchat_telegram_webhook_secret_callback() {
8754 - $secret = isset($this->options['telegram_webhook_secret']) ? $this->options['telegram_webhook_secret'] : '';
8755 -
8756 - // Auto-generate secret if empty
8757 - if (empty($secret)) {
8758 - $secret = wp_generate_password(64, false, false);
8759 - $options = get_option('mxchat_options', []);
8760 - $options['telegram_webhook_secret'] = $secret;
8761 - update_option('mxchat_options', $options);
8762 - $this->options['telegram_webhook_secret'] = $secret;
8763 - }
8764 -
8765 - printf(
8766 - '<input type="password" id="telegram_webhook_secret" name="telegram_webhook_secret" value="%s" class="regular-text" />',
8767 - esc_attr($secret)
8768 - );
8769 - echo '<button type="button" class="button button-secondary" onclick="var f=document.getElementById(\'telegram_webhook_secret\'); if(f.type===\'password\'){f.type=\'text\';this.textContent=\'' . esc_js(__('Hide', 'mxchat')) . '\';}else{f.type=\'password\';this.textContent=\'' . esc_js(__('Show', 'mxchat')) . '\';}">' . esc_html__('Show', 'mxchat') . '</button>';
8770 - echo '<p class="description">' . esc_html__('Secret token for webhook verification. Use this when setting up your Telegram webhook with the secret_token parameter.', 'mxchat') . '</p>';
8771 -}
8772 -
8773 4908 public function mxchat_similarity_threshold_callback() {
8774 4909 // Load from mxchat_options array
8775 4910 $options = get_option('mxchat_options', []);
8776 4911
8777 - // Get value from options array with default of 35
8778 - $threshold = isset($options['similarity_threshold']) ? $options['similarity_threshold'] : 35;
4912 + // Get value with backwards compatibility
4913 + $threshold = isset($options['similarity_threshold'])
4914 + ? $options['similarity_threshold']
4915 + : get_option('mxchat_similarity_threshold', 80);
8779 4916
8780 4917 echo '<div class="slider-container">';
8781 4918 echo sprintf(
8782 4919 '<input type="range"
@@ -8781,9 +4918,9 @@
8781 4918 echo sprintf(
8782 4919 '<input type="range"
8783 4920 id="similarity_threshold"
8784 4921 name="similarity_threshold"
8785 - min="20"
4922 + min="70"
8786 4923 max="85"
8787 4924 step="1"
8788 4925 value="%s"
8789 4926 class="range-slider" />',
@@ -8793,874 +4930,379 @@
8793 4930 '<span id="threshold_value" class="range-value">%s</span>',
8794 4931 esc_html($threshold)
8795 4932 );
8796 4933 echo '</div>';
4934 +
4935 + echo '<p class="description">';
4936 + echo 'Set the similarity threshold (recommended: 75) to balance accuracy; too high might limit your bot\'s ability to find relevant knowledge.';
4937 + echo '</p>';
8797 4938 }
8798 4939
8799 -public function mxchat_max_input_length_callback() {
8800 - // Load from mxchat_options array (plan a3fae2 part C).
8801 - $options = get_option('mxchat_options', []);
8802 4940
8803 - // 0 = unlimited (default — preserves current behavior, no cap).
8804 - $max_input_length = isset($options['max_input_length']) ? intval($options['max_input_length']) : 0;
8805 4941
8806 - echo sprintf(
8807 - '<input type="number"
8808 - id="max_input_length"
8809 - name="max_input_length"
8810 - min="0"
8811 - max="100000"
8812 - step="1"
8813 - value="%s"
8814 - placeholder="0"
8815 - class="mxch-input mxch-input-sm" />',
8816 - esc_attr($max_input_length)
4942 +public function mxchat_live_agent_secret_key_callback() {
4943 + $disabled = $this->is_activated ? '' : 'disabled';
4944 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
4945 +
4946 + echo '<div class="' . esc_attr($class) . '">';
4947 + printf(
4948 + '<input type="password" id="live_agent_secret_key" name="live_agent_secret_key" value="%s" class="regular-text" %s />',
4949 + isset($this->options['live_agent_secret_key']) ? esc_attr($this->options['live_agent_secret_key']) : '',
4950 + esc_attr($disabled)
8817 4951 );
8818 -}
4952 + echo '<button type="button" id="toggleSecretKeyVisibility">Show</button>';
4953 + echo '<p class="description">Secret key for validating Slack requests. Keep this secure.</p>';
8819 4954
8820 -public function mxchat_rag_sources_limit_callback() {
8821 - // Load from mxchat_options array
8822 - $options = get_option('mxchat_options', []);
8823 -
8824 - // Get value from options array with default of 3
8825 - $rag_sources_limit = isset($options['rag_sources_limit']) ? intval($options['rag_sources_limit']) : 3;
8826 -
8827 - echo '<div class="slider-container">';
8828 - echo sprintf(
8829 - '<input type="range"
8830 - id="rag_sources_limit"
8831 - name="rag_sources_limit"
8832 - min="3"
8833 - max="10"
8834 - step="1"
8835 - value="%s"
8836 - class="range-slider" />',
8837 - esc_attr($rag_sources_limit)
8838 - );
8839 - echo sprintf(
8840 - '<span id="rag_sources_limit_value" class="range-value">%s</span>',
8841 - esc_html($rag_sources_limit)
8842 - );
4955 + if (!$this->is_activated) {
4956 + echo '<div class="pro-feature-overlay">';
4957 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
4958 + echo '</div>';
4959 + }
8843 4960 echo '</div>';
8844 4961 }
8845 4962
8846 -public function mxchat_rag_chunks_limit_callback() {
8847 - // Load from mxchat_options array
8848 - $options = get_option('mxchat_options', []);
4963 +public function mxchat_live_agent_bot_token_callback() {
4964 + $disabled = $this->is_activated ? '' : 'disabled';
4965 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
8849 4966
8850 - // Get value from options array with default of 15
8851 - $rag_chunks_limit = isset($options['rag_chunks_limit']) ? intval($options['rag_chunks_limit']) : 15;
8852 -
8853 - echo '<div class="slider-container">';
8854 - echo sprintf(
8855 - '<input type="range"
8856 - id="rag_chunks_limit"
8857 - name="rag_chunks_limit"
8858 - min="8"
8859 - max="20"
8860 - step="1"
8861 - value="%s"
8862 - class="range-slider" />',
8863 - esc_attr($rag_chunks_limit)
4967 + echo '<div class="' . esc_attr($class) . '">';
4968 + printf(
4969 + '<input type="password" id="live_agent_bot_token" name="live_agent_bot_token" value="%s" class="regular-text" %s />',
4970 + isset($this->options['live_agent_bot_token']) ? esc_attr($this->options['live_agent_bot_token']) : '',
4971 + esc_attr($disabled)
8864 4972 );
8865 - echo sprintf(
8866 - '<span id="rag_chunks_limit_value" class="range-value">%s</span>',
8867 - esc_html($rag_chunks_limit)
8868 - );
8869 - echo '</div>';
8870 -}
4973 + echo '<button type="button" id="toggleBotTokenVisibility">Show</button>';
4974 + echo '<p class="description">Your Slack Bot OAuth Token (starts with xoxb-). Keep this secure.</p>';
8871 4975
8872 -/**
8873 - * Add body class on the Onboarding wizard page so CSS-only chrome surgery
8874 - * (collapsing the WP admin sidebar) only applies on this page.
8875 - * Plan: plan-mxchat-20260527-905439.
8876 - */
8877 -public function mxchat_add_onboarding_body_class($classes) {
8878 - if (isset($_GET['page']) && $_GET['page'] === 'mxchat-onboarding') {
8879 - $classes .= ' mxchat-onboarding-focused';
4976 + if (!$this->is_activated) {
4977 + echo '<div class="pro-feature-overlay">';
4978 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
4979 + echo '</div>';
8880 4980 }
8881 - return $classes;
4981 + echo '</div>';
8882 4982 }
8883 4983
8884 4984 public function mxchat_enqueue_admin_assets() {
8885 - // Get plugin version
8886 - $version = MXCHAT_VERSION;
4985 + wp_enqueue_style('wp-color-picker');
8887 4986
8888 - // Use file modification time for development (remove in production)
8889 - if (defined('WP_DEBUG') && WP_DEBUG) {
8890 - $version = filemtime(plugin_dir_path(__FILE__) . '../mxchat-basic.php');
8891 - }
4987 + // Get the plugin version or file modification time for cache busting
4988 + $plugin_version = '1.6.2'; // Replace this with your plugin's version
8892 4989
8893 - $current_page = isset($_GET['page']) ? $_GET['page'] : '';
8894 - $plugin_url = plugin_dir_url(__FILE__) . '../';
4990 + // File paths
4991 + $color_picker_js_path = plugin_dir_path(__FILE__) . '../js/my-color-picker.js';
4992 + $embedding_check_js_path = plugin_dir_path(__FILE__) . '../js/embedding-check.js';
4993 + $admin_css_path = plugin_dir_path(__FILE__) . '../css/admin-style.css';
4994 + $transcripts_js_path = plugin_dir_path(__FILE__) . '../js/mxchat_transcripts.js';
8895 4995
8896 - // Only load on MxChat pages
8897 - if (strpos($current_page, 'mxchat') === false) {
8898 - return;
8899 - }
4996 + // Check if files exist and get modification times
4997 + $color_picker_version = file_exists($color_picker_js_path) ? filemtime($color_picker_js_path) : $plugin_version;
4998 + $embedding_check_version = file_exists($embedding_check_js_path) ? filemtime($embedding_check_js_path) : $plugin_version;
4999 + $admin_css_version = file_exists($admin_css_path) ? filemtime($admin_css_path) : $plugin_version;
5000 + $transcripts_js_version = file_exists($transcripts_js_path) ? filemtime($transcripts_js_path) : $plugin_version;
8900 5001
8901 - // Always load these on all MxChat pages
8902 - $this->enqueue_core_admin_assets($plugin_url, $version);
8903 - $this->enqueue_page_specific_assets($current_page, $plugin_url, $version);
8904 - $this->localize_admin_scripts($current_page);
8905 -}
8906 -private function enqueue_core_admin_assets($plugin_url, $version) {
8907 - // Core admin styles
8908 - wp_enqueue_style('mxchat-admin-css', $plugin_url . 'css/admin-style.css', array(), $version);
8909 - wp_enqueue_style('mxchat-knowledge-css', $plugin_url . 'css/knowledge-style.css', array(), $version);
5002 + // Enqueue scripts and styles with corrected paths
5003 + wp_enqueue_script(
5004 + 'mxchat-color-picker',
5005 + plugin_dir_url(__FILE__) . '../js/my-color-picker.js',
5006 + array('wp-color-picker'),
5007 + $color_picker_version,
5008 + true
5009 + );
8910 5010
8911 - // New sidebar navigation styles (for main settings page)
8912 - wp_enqueue_style('mxchat-admin-sidebar-css', $plugin_url . 'css/admin-sidebar.css', array(), $version);
5011 + wp_enqueue_script(
5012 + 'mxchat-embedding-check',
5013 + plugin_dir_url(__FILE__) . '../js/embedding-check.js',
5014 + array(),
5015 + $embedding_check_version,
5016 + true
5017 + );
8913 5018
8914 - // Core admin scripts
8915 - wp_enqueue_script('mxchat-admin-js', $plugin_url . 'js/mxchat-admin.js', array('jquery'), $version, true);
8916 -}
8917 -private function enqueue_page_specific_assets($current_page, $plugin_url, $version) {
8918 - switch ($current_page) {
8919 - case 'mxchat-prompts':
8920 - // Knowledge processing page assets
8921 - wp_enqueue_style('mxchat-content-selector-css', $plugin_url . 'css/content-selector.css', array(), $version);
8922 - wp_enqueue_script('mxchat-content-selector-js', $plugin_url . 'js/content-selector.js', array('jquery'), $version, true);
8923 - // Add the knowledge processing script (common script needed for WordPress dismiss functionality)
8924 - wp_enqueue_script('mxchat-knowledge-processing', $plugin_url . 'js/knowledge-processing.js', array('jquery', 'common'), $version, true);
8925 - // Per-entry "View indexed content" inspector (plan-d8cb4b) reuses the
8926 - // Testing tab's match-card / chunk-detail components, which are scoped
8927 - // under .mxch-testing-results. Load that stylesheet here so the inspector
8928 - // modal renders identically to the Testing tab.
8929 - wp_enqueue_style('mxchat-admin-testing-css', $plugin_url . 'css/admin-testing-tab.css', array('mxchat-admin-sidebar-css'), $version);
8930 - break;
5019 + wp_enqueue_script(
5020 + 'mxchat-transcripts-js',
5021 + plugin_dir_url(__FILE__) . '../js/mxchat_transcripts.js',
5022 + array('jquery'),
5023 + $transcripts_js_version,
5024 + true
5025 + );
8931 5026
8932 - case 'mxchat-transcripts':
8933 - // Load admin sidebar CSS first (shared styles for sidebar navigation)
8934 - wp_enqueue_style('mxchat-admin-sidebar-css', $plugin_url . 'css/admin-sidebar.css', array(), $version);
8935 - // Load transcripts-specific styles
8936 - wp_enqueue_style('mxchat-chat-transcripts-css', $plugin_url . 'css/chat-transcripts.css', array('mxchat-admin-sidebar-css'), $version);
8937 - wp_enqueue_script('mxchat-transcripts-js', $plugin_url . 'js/mxchat_transcripts.js', array('jquery'), $version, true);
8938 - break;
5027 + wp_enqueue_script(
5028 + 'mxchat-admin-js',
5029 + plugin_dir_url(__FILE__) . '../js/mxchat-admin.js',
5030 + array('jquery'),
5031 + $plugin_version,
5032 + true
5033 + );
8939 5034
8940 - case 'mxchat-actions':
8941 - // Load admin sidebar CSS first (shared styles for sidebar navigation)
8942 - wp_enqueue_style('mxchat-admin-sidebar-css', $plugin_url . 'css/admin-sidebar.css', array(), $version);
8943 - // Load actions-specific styles
8944 - wp_enqueue_style('mxchat-actions-css', $plugin_url . 'css/actions.css', array('mxchat-admin-sidebar-css'), $version);
8945 - wp_enqueue_script('mxchat-actions-js', $plugin_url . 'js/mxchat_actions.js', array('jquery'), $version, true);
8946 5035
8947 - // Localize script data for actions page
8948 - $is_activated = get_option('mxchat_pro_license_status') === 'active';
8949 - wp_localize_script('mxchat-actions-js', 'mxchActionsData', array(
8950 - 'ajaxUrl' => admin_url('admin-ajax.php'),
8951 - 'nonce' => wp_create_nonce('mxchat_actions_nonce'),
8952 - 'addNonce' => wp_create_nonce('mxchat_add_intent_nonce'),
8953 - 'editNonce' => wp_create_nonce('mxchat_edit_intent'),
8954 - 'deleteNonce' => wp_create_nonce('mxchat_delete_intent_nonce'),
8955 - 'toggleNonce' => wp_create_nonce('mxchat_actions_nonce'),
8956 - 'addPhraseNonce' => wp_create_nonce('mxchat_add_phrase_nonce'),
8957 - 'deletePhraseNonce' => wp_create_nonce('mxchat_delete_phrase_nonce'),
8958 - 'getPhrasesNonce' => wp_create_nonce('mxchat_get_phrases_nonce'),
8959 - 'deleteLegacyNonce' => wp_create_nonce('mxchat_delete_legacy_nonce'),
8960 - 'isActivated' => $is_activated,
8961 - 'i18n' => array(
8962 - 'confirmDelete' => __('Are you sure you want to delete this trigger phrase?', 'mxchat'),
8963 - 'confirmBulkDelete' => __('Are you sure you want to delete the selected trigger phrases?', 'mxchat'),
8964 - 'saving' => __('Saving...', 'mxchat'),
8965 - 'saved' => __('Saved successfully!', 'mxchat'),
8966 - 'error' => __('An error occurred. Please try again.', 'mxchat'),
8967 - 'proRequired' => __('This feature requires MxChat Pro.', 'mxchat'),
8968 - 'addonRequired' => __('This feature requires an add-on.', 'mxchat')
8969 - )
8970 - ));
8971 - break;
5036 +wp_localize_script('mxchat-admin-js', 'mxchatAdmin', array(
5037 + 'ajax_url' => admin_url('admin-ajax.php'),
5038 + 'license_nonce' => wp_create_nonce('mxchat_activate_license_nonce'),
5039 + 'inline_edit_nonce' => wp_create_nonce('mxchat_save_inline_nonce'),
5040 + 'setting_nonce' => wp_create_nonce('mxchat_save_setting_nonce'),
5041 +));
8972 5042
8973 - case 'mxchat-activation':
8974 - // Load admin sidebar CSS first (shared styles for sidebar navigation)
8975 - wp_enqueue_style('mxchat-admin-sidebar-css', $plugin_url . 'css/admin-sidebar.css', array(), $version);
8976 - // Load pro page-specific styles
8977 - wp_enqueue_style('mxchat-pro-css', $plugin_url . 'css/admin-pro.css', array('mxchat-admin-sidebar-css'), $version);
8978 - // Load pro page JavaScript
8979 - wp_enqueue_script('mxchat-pro-js', $plugin_url . 'js/mxchat_pro.js', array('jquery'), $version, true);
8980 - // Load activation script for license activation/deactivation
8981 - wp_enqueue_script('mxchat-activation-js', $plugin_url . 'js/activation-script.js', array('jquery'), $version, true);
8982 - break;
8983 5043
8984 - case 'mxchat-content':
8985 - // Load admin sidebar CSS (shared styles for sidebar navigation)
8986 - wp_enqueue_style('mxchat-admin-sidebar-css', $plugin_url . 'css/admin-sidebar.css', array(), $version);
8987 - // Load content page-specific styles
8988 - wp_enqueue_style('mxchat-content-css', $plugin_url . 'css/admin-content.css', array('mxchat-admin-sidebar-css'), $version);
8989 - // Load content page JavaScript
8990 - wp_enqueue_script('mxchat-content-js', $plugin_url . 'js/mxchat-content.js', array('jquery'), $version, true);
8991 - break;
8992 5044
8993 - case 'mxchat-api-access':
8994 - // Shared sidebar shell (CSS + JS for tab switching / mobile menu / copy buttons).
8995 - wp_enqueue_style('mxchat-admin-sidebar-css', $plugin_url . 'css/admin-sidebar.css', array(), $version);
8996 - wp_enqueue_script('mxchat-admin-sidebar-js', $plugin_url . 'js/admin-sidebar.js', array(), $version, true);
8997 - wp_localize_script('mxchat-admin-sidebar-js', 'MxChatAdminSidebarI18n', array(
8998 - 'copied' => __('Copied', 'mxchat'),
8999 - ));
9000 - break;
9001 -
9002 - case 'mxchat-max':
9003 - case 'mxchat-onboarding':
9004 - // Onboarding page — uses the shared admin shell PLUS the wizard
9005 - // overlay (plan-905439). admin-onboarding-wizard.css scopes the
9006 - // WP-chrome surgery to body.mxchat-onboarding-focused so it only
9007 - // applies on THIS page. The body class is added below via the
9008 - // admin_body_class filter.
9009 - wp_enqueue_style('mxchat-admin-sidebar-css', $plugin_url . 'css/admin-sidebar.css', array(), $version);
9010 - wp_enqueue_script('mxchat-admin-sidebar-js', $plugin_url . 'js/admin-sidebar.js', array(), $version, true);
9011 - wp_localize_script('mxchat-admin-sidebar-js', 'MxChatAdminSidebarI18n', array(
9012 - 'copied' => __('Copied', 'mxchat'),
9013 - ));
9014 - // admin-style.css provides the .mxchat-instructions-modal-* classes
9015 - // the new Behavior step's "View Sample Instructions" modal needs.
9016 - // Enqueued AFTER admin-sidebar.css but BEFORE the wizard overlay
9017 - // so the wizard's own rules win where they collide. plan-a2e4d6.
9018 - wp_enqueue_style('mxchat-admin-style-css', $plugin_url . 'css/admin-style.css', array('mxchat-admin-sidebar-css'), $version);
9019 - wp_enqueue_style('mxchat-admin-onboarding-wizard-css', $plugin_url . 'css/admin-onboarding-wizard.css', array('mxchat-admin-sidebar-css', 'mxchat-admin-style-css'), $version);
9020 - wp_enqueue_script('mxchat-admin-onboarding-wizard-js', $plugin_url . 'js/admin-onboarding-wizard.js', array(), $version, true);
9021 - break;
9022 - default:
9023 - wp_enqueue_script(
9024 - 'mxchat-test-streaming-js',
9025 - $plugin_url . 'js/mxchat-test-streaming.js',
9026 - ['jquery'],
9027 - $version,
9028 - true
9029 - );
9030 -
9031 - wp_localize_script('mxchat-test-streaming-js', 'mxchatTestStreamingAjax', [
9032 - 'ajax_url' => admin_url('admin-ajax.php'),
9033 - 'nonce' => wp_create_nonce('mxchat_test_streaming_nonce'),
9034 - 'settings_nonce' => wp_create_nonce('mxchat_save_setting_nonce')
9035 - ]);
9036 -
9037 - // Testing Tab: Load chatbot assets for the embedded testing chatbot
9038 - wp_enqueue_style('mxchat-chat-css', $plugin_url . 'css/chat-style.css', array(), $version);
9039 - wp_enqueue_style('mxchat-admin-testing-css', $plugin_url . 'css/admin-testing-tab.css', array('mxchat-admin-sidebar-css', 'mxchat-chat-css'), $version);
9040 -
9041 - wp_enqueue_script('mxchat-chat-js', $plugin_url . 'js/chat-script.js', array('jquery'), $version, true);
9042 - wp_enqueue_script('mxchat-admin-testing-js', $plugin_url . 'js/admin-testing-tab.js', array('jquery', 'mxchat-chat-js'), $version, true);
9043 -
9044 - // Allow add-ons to enqueue their public CSS/JS for the testing chatbot
9045 - do_action('mxchat_enqueue_testing_tab_assets');
9046 -
9047 - // Localize mxchatChat for the chatbot JS (same settings as frontend)
9048 - $options = get_option('mxchat_options', array());
9049 - $prompts_options = get_option('mxchat_prompts_options', array());
9050 - $theme_options = get_option('mxchat_theme_options', array());
9051 - $ai_theme_active = !empty($theme_options['active_ai_theme_css']);
9052 - $has_bot_theme_assignments = !empty($theme_options['bot_theme_assignments']);
9053 - $skip_inline_colors = $ai_theme_active || $has_bot_theme_assignments;
9054 -
9055 - wp_localize_script('mxchat-chat-js', 'mxchatChat', array(
9056 - 'ajax_url' => admin_url('admin-ajax.php'),
9057 - 'nonce' => wp_create_nonce('mxchat_chat_nonce'),
9058 - 'model' => isset($options['model']) ? $options['model'] : 'gpt-5.1-chat-latest',
9059 - 'enable_streaming_toggle' => isset($options['enable_streaming_toggle']) ? $options['enable_streaming_toggle'] : 'on',
9060 - 'contextual_awareness_toggle' => isset($options['contextual_awareness_toggle']) ? $options['contextual_awareness_toggle'] : 'off',
9061 - 'link_target_toggle' => $options['link_target_toggle'] ?? 'off',
9062 - 'rate_limit_message' => $options['rate_limit_message'] ?? 'Rate limit exceeded. Please try again later.',
9063 - 'complianz_toggle' => isset($options['complianz_toggle']) && $options['complianz_toggle'] === 'on',
9064 - 'user_message_bg_color' => $options['user_message_bg_color'] ?? '#fff',
9065 - 'user_message_font_color' => $options['user_message_font_color'] ?? '#212121',
9066 - 'bot_message_bg_color' => $options['bot_message_bg_color'] ?? '#212121',
9067 - 'bot_message_font_color' => $options['bot_message_font_color'] ?? '#fff',
9068 - 'top_bar_bg_color' => $options['top_bar_bg_color'] ?? '#212121',
9069 - 'send_button_font_color' => $options['send_button_font_color'] ?? '#212121',
9070 - 'close_button_color' => $options['close_button_color'] ?? '#fff',
9071 - 'chatbot_background_color' => $options['chatbot_background_color'] ?? '#212121',
9072 - 'chatbot_bg_color' => $options['chatbot_bg_color'] ?? '#fff',
9073 - 'icon_color' => $options['icon_color'] ?? '#fff',
9074 - 'chat_input_font_color' => $options['chat_input_font_color'] ?? '#212121',
9075 - 'chat_persistence_toggle' => 'off', // Always off for testing chatbot
9076 - 'appendWidgetToBody' => 'off',
9077 - 'live_agent_message_bg_color' => $options['live_agent_message_bg_color'] ?? '#ffffff',
9078 - 'live_agent_message_font_color' => $options['live_agent_message_font_color'] ?? '#333333',
9079 - 'chat_toolbar_toggle' => $options['chat_toolbar_toggle'] ?? 'off',
9080 - 'mode_indicator_bg_color' => $options['mode_indicator_bg_color'] ?? '#767676',
9081 - 'mode_indicator_font_color' => $options['mode_indicator_font_color'] ?? '#ffffff',
9082 - 'toolbar_icon_color' => $options['toolbar_icon_color'] ?? '#212121',
9083 - 'use_pinecone' => $prompts_options['mxchat_use_pinecone'] ?? '0',
9084 - 'email_collection_enabled' => 'off', // No email collection in testing
9085 - 'initial_email_state' => null,
9086 - 'skip_email_check' => true,
9087 - 'pinecone_enabled' => isset($prompts_options['mxchat_use_pinecone']) && $prompts_options['mxchat_use_pinecone'] === '1',
9088 - 'skip_inline_colors' => $skip_inline_colors,
9089 - 'bot_theme_assignments' => $theme_options['bot_theme_assignments'] ?? array()
9090 - ));
9091 -
9092 - // Localize testing tab script data
9093 - wp_localize_script('mxchat-admin-testing-js', 'mxchatAdminTestData', array(
9094 - 'ajaxUrl' => admin_url('admin-ajax.php'),
9095 - 'nonce' => wp_create_nonce('mxchat_test_nonce'),
9096 - 'isAdmin' => true,
9097 - 'testingEnabled' => true
9098 - ));
9099 -
9100 - // Add testing enabled flag for the chatbot to return debug data
9101 - add_action('admin_footer', function() {
9102 - echo '<script>window.mxchatTestingEnabled = true;</script>';
9103 - });
9104 -
9105 - break;
9106 - }
9107 -}
9108 -private function localize_admin_scripts($current_page) {
9109 - // Base localization data for main admin script
9110 - $base_data = array(
9111 - 'ajax_url' => admin_url('admin-ajax.php'),
9112 - 'nonce' => wp_create_nonce('mxchat_admin_nonce'),
9113 - 'admin_url' => admin_url(),
9114 - 'license_nonce' => wp_create_nonce('mxchat_activate_license_nonce'),
9115 - 'inline_edit_nonce' => wp_create_nonce('mxchat_save_inline_nonce'),
9116 - 'setting_nonce' => wp_create_nonce('mxchat_save_setting_nonce'),
9117 - 'export_nonce' => wp_create_nonce('mxchat_export_transcripts'),
9118 - 'actions_nonce' => wp_create_nonce('mxchat_actions_nonce'),
9119 - 'add_intent_nonce' => wp_create_nonce('mxchat_add_intent_nonce'),
9120 - 'edit_intent_nonce' => wp_create_nonce('mxchat_edit_intent'),
9121 - 'add_phrase_nonce' => wp_create_nonce('mxchat_add_phrase_nonce'),
9122 - 'delete_phrase_nonce' => wp_create_nonce('mxchat_delete_phrase_nonce'),
9123 - 'get_phrases_nonce' => wp_create_nonce('mxchat_get_phrases_nonce'),
9124 - 'delete_legacy_nonce' => wp_create_nonce('mxchat_delete_legacy_nonce'),
9125 - 'toggle_action_nonce' => wp_create_nonce('mxchat_actions_nonce'),
9126 - 'fetch_openrouter_models_nonce' => wp_create_nonce('mxchat_fetch_openrouter_models'),
9127 - 'is_activated' => $this->is_activated ? '1' : '0',
9128 - 'status_refresh_interval' => 5000,
9129 - 'prompts_setting_nonce' => wp_create_nonce('mxchat_prompts_setting_nonce'),
9130 - 'ajaxurl' => admin_url('admin-ajax.php')
5045 + // Enqueue the admin CSS
5046 + wp_enqueue_style(
5047 + 'mxchat-admin-css',
5048 + plugin_dir_url(__FILE__) . '../css/admin-style.css',
5049 + array(),
5050 + $admin_css_version
9131 5051 );
9132 5052
9133 - // Localize main admin script with base data
9134 - wp_localize_script('mxchat-admin-js', 'mxchatAdmin', $base_data);
9135 -
9136 - // Canonical chat-model catalog for the modal picker grid
9137 - // (plan-d14e89). Adding a model in class-mxchat-model-catalog.php
9138 - // automatically appears here.
9139 - if (!class_exists('MxChat_Model_Catalog')) {
9140 - require_once plugin_dir_path(__FILE__) . 'class-mxchat-model-catalog.php';
9141 - }
9142 - wp_localize_script('mxchat-admin-js', 'mxchatChatModelCatalog', MxChat_Model_Catalog::js_picker_shape());
9143 -
9144 - // Page-specific localizations
9145 - $this->localize_page_specific_scripts($current_page);
9146 -}
9147 -private function localize_page_specific_scripts($current_page) {
9148 - switch ($current_page) {
9149 - case 'mxchat-prompts':
9150 - // Status updater localization
9151 - wp_localize_script('mxchat-status-updater', 'mxchat_status_data', array(
9152 - 'ajax_url' => admin_url('admin-ajax.php'),
9153 - 'nonce' => wp_create_nonce('mxchat_status_nonce')
9154 - ));
9155 -
9156 - // Content selector localization
9157 - $mxchat_options_for_selector = get_option('mxchat_options', array());
9158 - $acf_pdf_extract_default = !empty($mxchat_options_for_selector['acf_pdf_extract_default']);
9159 - wp_localize_script('mxchat-content-selector-js', 'mxchatSelector', array(
9160 - 'ajaxurl' => admin_url('admin-ajax.php'),
9161 - 'nonce' => wp_create_nonce('mxchat_content_selector_nonce'),
9162 - 'acfPdfExtractDefault' => $acf_pdf_extract_default ? 1 : 0,
9163 - 'i18n' => array(
9164 - 'searchPlaceholder' => __('Search posts and pages...', 'mxchat'),
9165 - 'selectAll' => __('Select All', 'mxchat'),
9166 - 'process' => __('Process Selected', 'mxchat'),
9167 - 'cancel' => __('Cancel', 'mxchat'),
9168 - 'noResults' => __('No content found.', 'mxchat'),
9169 - 'extractingPdfs' => __('extracting %d PDF(s)...', 'mxchat'),
9170 - 'pdfExtractedSuffix' => __(' (%d PDF(s) extracted)', 'mxchat')
9171 - )
9172 - ));
9173 -
9174 - wp_localize_script('mxchat-knowledge-processing', 'mxchatAdmin', array(
9175 - 'ajax_url' => admin_url('admin-ajax.php'),
9176 - 'status_nonce' => wp_create_nonce('mxchat_status_nonce'),
9177 - 'queue_nonce' => wp_create_nonce('mxchat_queue_nonce'),
9178 - 'stop_nonce' => wp_create_nonce('mxchat_stop_processing_action'),
9179 - 'settings_nonce' => wp_create_nonce('mxchat_prompts_setting_nonce'),
9180 - 'setting_nonce' => wp_create_nonce('mxchat_save_setting_nonce'),
9181 - 'entries_nonce' => wp_create_nonce('mxchat_entries_nonce'),
9182 - 'admin_url' => admin_url(),
9183 - 'ajaxurl' => admin_url('admin-ajax.php'),
9184 - 'status_refresh_interval' => 2000,
9185 - 'bot_id' => isset($_GET['bot_id']) ? sanitize_text_field($_GET['bot_id']) : 'default'
9186 - ));
9187 - break;
9188 -
9189 - case 'mxchat-activation':
9190 - wp_localize_script('mxchat-activation-js', 'mxchatAdmin', array(
9191 - 'ajax_url' => admin_url('admin-ajax.php'),
9192 - 'license_nonce' => wp_create_nonce('mxchat_activate_license_nonce')
9193 - ));
9194 - break;
9195 -
9196 - case 'mxchat-content':
9197 - wp_localize_script('mxchat-content-js', 'mxchatContent', array(
9198 - 'ajaxUrl' => admin_url('admin-ajax.php'),
9199 - 'nonce' => wp_create_nonce('mxchat_content_nonce'),
9200 - 'settingNonce' => wp_create_nonce('mxchat_save_setting_nonce'),
9201 - 'previewUrl' => home_url('/?p='),
9202 - 'isActivated' => $this->is_activated(),
9203 - 'hasAdvancedContent' => apply_filters('mxchat_content_pro_feature', false, 'seo_readability'),
9204 - 'hasGSC' => apply_filters('mxchat_content_pro_feature', false, 'gsc_integration'),
9205 - 'seoOptimize' => array(
9206 - 'meta_description' => ($options['seo_optimize_meta_desc'] ?? 'on') === 'on',
9207 - 'seo_title' => ($options['seo_optimize_seo_title'] ?? 'on') === 'on',
9208 - 'slug' => ($options['seo_optimize_slug'] ?? 'on') === 'on',
9209 - 'readability' => ($options['seo_optimize_readability'] ?? 'on') === 'on',
9210 - 'internal_links' => ($options['seo_optimize_internal_links'] ?? 'on') === 'on',
9211 - 'img_alt' => ($options['seo_optimize_img_alt'] ?? 'on') === 'on',
9212 - 'featured_img' => ($options['seo_optimize_featured_img'] ?? 'on') === 'on',
9213 - ),
9214 - 'i18n' => array(
9215 - 'generating' => __('Generating...', 'mxchat'),
9216 - 'planning' => __('Planning content structure...', 'mxchat'),
9217 - 'images' => __('Generating images...', 'mxchat'),
9218 - 'writing' => __('Writing full content...', 'mxchat'),
9219 - 'creating' => __('Creating WordPress post...', 'mxchat'),
9220 - 'done' => __('Content generated successfully!', 'mxchat'),
9221 - 'error' => __('An error occurred. Please try again.', 'mxchat'),
9222 - 'editSuccess' => __('Content updated successfully.', 'mxchat'),
9223 - 'promptEmpty' => __('Please enter a prompt.', 'mxchat'),
9224 - )
9225 - ));
9226 - break;
9227 -
9228 - case 'mxchat-transcripts':
9229 - // Get chart data for localization
9230 - $chart_data = $this->get_transcripts_chart_data();
9231 -
9232 - wp_localize_script('mxchat-transcripts-js', 'mxchatAdmin', array(
9233 - 'ajax_url' => admin_url('admin-ajax.php'),
9234 - 'export_nonce' => wp_create_nonce('mxchat_export_transcripts'),
9235 - 'delete_nonce' => wp_create_nonce('mxchat_delete_chat_history'),
9236 - 'setting_nonce' => wp_create_nonce('mxchat_save_setting_nonce'),
9237 - 'translate_nonce' => wp_create_nonce('mxchat_translate_messages')
9238 - ));
9239 -
9240 - // Localize chart data separately - use array_values to ensure proper JSON array encoding
9241 - wp_localize_script('mxchat-transcripts-js', 'mxchatChartData', array(
9242 - 'labels' => array_values($chart_data['labels']),
9243 - 'chats' => array_values($chart_data['chats']),
9244 - 'messages' => array_values($chart_data['messages'])
9245 - ));
9246 - break;
9247 -
9248 - case 'mxchat-settings':
9249 - default:
9250 - // Color picker and settings localization
9251 - wp_localize_script('mxchat-color-picker', 'mxchatStyleSettings', array(
9252 - 'ajax_url' => admin_url('admin-ajax.php'),
9253 - 'link_target_toggle' => $this->options['link_target_toggle'] ?? 'off',
9254 - 'user_message_bg_color' => $this->options['user_message_bg_color'] ?? '#fff',
9255 - 'user_message_font_color' => $this->options['user_message_font_color'] ?? '#212121',
9256 - 'bot_message_bg_color' => $this->options['bot_message_bg_color'] ?? '#212121',
9257 - 'bot_message_font_color' => $this->options['bot_message_font_color'] ?? '#fff',
9258 - 'top_bar_bg_color' => $this->options['top_bar_bg_color'] ?? '#212121',
9259 - 'send_button_font_color' => $this->options['send_button_font_color'] ?? '#212121',
9260 - 'close_button_color' => $this->options['close_button_color'] ?? '#fff',
9261 - 'chatbot_background_color' => $this->options['chatbot_background_color'] ?? '#212121',
9262 - 'icon_color' => $this->options['icon_color'] ?? '#fff',
9263 - 'chat_input_font_color' => $this->options['chat_input_font_color'] ?? '#212121',
9264 - 'pre_chat_message' => $this->options['pre_chat_message'] ?? esc_html__('Hey there! Ask me anything!', 'mxchat'),
9265 - 'rate_limit_message' => $this->options['rate_limit_message'] ?? esc_html__('Rate limit exceeded. Please try again later.', 'mxchat'),
9266 - 'loops_api_key' => $this->options['loops_api_key'] ?? '',
9267 - 'loops_mailing_list' => $this->options['loops_mailing_list'] ?? '',
9268 - 'triggered_phrase_response' => $this->options['triggered_phrase_response'] ?? esc_html__('Would you like to join our mailing list? Please provide your email below.', 'mxchat'),
9269 - 'email_capture_response' => $this->options['email_capture_response'] ?? esc_html__('Thank you for providing your email! You\'ve been added to our list.', 'mxchat'),
9270 - 'pdf_intent_trigger_text' => $this->options['pdf_intent_trigger_text'] ?? esc_html__("Please provide the URL to the PDF you'd like to discuss.", 'mxchat'),
9271 - 'pdf_intent_success_text' => $this->options['pdf_intent_success_text'] ?? esc_html__("I've processed the PDF. What questions do you have about it?", 'mxchat'),
9272 - 'pdf_intent_error_text' => $this->options['pdf_intent_error_text'] ?? esc_html__("Sorry, I couldn't process the PDF. Please ensure it's a valid file.", 'mxchat'),
9273 - 'pdf_max_pages' => $this->options['pdf_max_pages'] ?? 69,
9274 - 'live_agent_webhook_url' => $this->options['live_agent_webhook_url'] ?? '',
9275 - 'live_agent_secret_key' => $this->options['live_agent_secret_key'] ?? '',
9276 - 'live_agent_bot_token' => $this->options['live_agent_bot_token'] ?? '',
9277 - 'live_agent_message_bg_color' => $this->options['live_agent_message_bg_color'] ?? '#ffffff',
9278 - 'live_agent_message_font_color' => $this->options['live_agent_message_font_color'] ?? '#333333',
9279 - 'chat_toolbar_toggle' => $this->options['chat_toolbar_toggle'] ?? 'off',
9280 - 'show_pdf_upload_button' => $this->options['show_pdf_upload_button'] ?? 'on',
9281 - 'show_word_upload_button' => $this->options['show_word_upload_button'] ?? 'on',
9282 - 'mode_indicator_bg_color' => $this->options['mode_indicator_bg_color'] ?? '#767676',
9283 - 'mode_indicator_font_color' => $this->options['mode_indicator_font_color'] ?? '#ffffff',
9284 - 'toolbar_icon_color' => $this->options['toolbar_icon_color'] ?? '#212121',
9285 - ));
9286 - break;
9287 - }
9288 -
9289 - // Additional localization that was in the original code
9290 - wp_localize_script('mxchat-admin-js', 'mxchatPromptsAdmin', array(
5053 + // Localize the script for color picker and settings
5054 + wp_localize_script('mxchat-color-picker', 'mxchatStyleSettings', array(
9291 5055 'ajax_url' => admin_url('admin-ajax.php'),
9292 - 'prompts_setting_nonce' => wp_create_nonce('mxchat_prompts_setting_nonce'),
5056 + 'link_target_toggle' => $this->options['link_target_toggle'] ?? 'off',
5057 + 'user_message_bg_color' => $this->options['user_message_bg_color'] ?? '#fff',
5058 + 'user_message_font_color' => $this->options['user_message_font_color'] ?? '#212121',
5059 + 'bot_message_bg_color' => $this->options['bot_message_bg_color'] ?? '#212121',
5060 + 'bot_message_font_color' => $this->options['bot_message_font_color'] ?? '#fff',
5061 + 'top_bar_bg_color' => $this->options['top_bar_bg_color'] ?? '#212121',
5062 + 'send_button_font_color' => $this->options['send_button_font_color'] ?? '#212121',
5063 + 'close_button_color' => $this->options['close_button_color'] ?? '#fff',
5064 + 'chatbot_background_color' => $this->options['chatbot_background_color'] ?? '#212121',
5065 + 'icon_color' => $this->options['icon_color'] ?? '#fff',
5066 + 'chat_input_font_color' => $this->options['chat_input_font_color'] ?? '#212121',
5067 + 'pre_chat_message' => $this->options['pre_chat_message'] ?? 'Hey there! Ask me anything!',
5068 + 'rate_limit_message' => $this->options['rate_limit_message'] ?? 'Rate limit exceeded. Please try again later.',
5069 + 'loops_api_key' => $this->options['loops_api_key'] ?? '',
5070 + 'loops_mailing_list' => $this->options['loops_mailing_list'] ?? '',
5071 + 'triggered_phrase_response' => $this->options['triggered_phrase_response'] ?? 'Would you like to join our mailing list? Please provide your email below.',
5072 + 'email_capture_response' => $this->options['email_capture_response'] ?? 'Thank you for providing your email! You\'ve been added to our list.',
5073 + 'pdf_intent_trigger_text' => $this->options['pdf_intent_trigger_text'] ?? "Please provide the URL to the PDF you'd like to discuss.",
5074 + 'pdf_intent_success_text' => $this->options['pdf_intent_success_text'] ?? "I've processed the PDF. What questions do you have about it?",
5075 + 'pdf_intent_error_text' => $this->options['pdf_intent_error_text'] ?? "Sorry, I couldn't process the PDF. Please ensure it's a valid file.",
5076 + 'pdf_max_pages' => $this->options['pdf_max_pages'] ?? 69,
5077 + 'live_agent_webhook_url' => $this->options['live_agent_webhook_url'] ?? '',
5078 + 'live_agent_secret_key' => $this->options['live_agent_secret_key'] ?? '',
5079 + 'live_agent_bot_token' => $this->options['live_agent_bot_token'] ?? '',
5080 + 'live_agent_message_bg_color' => $this->options['live_agent_message_bg_color'] ?? '#ffffff',
5081 + 'live_agent_message_font_color' => $this->options['live_agent_message_font_color'] ?? '#333333',
5082 + 'chat_toolbar_toggle' => $this->options['chat_toolbar_toggle'] ?? 'off',
5083 + 'mode_indicator_bg_color' => $this->options['mode_indicator_bg_color'] ?? '#767676',
5084 + 'mode_indicator_font_color' => $this->options['mode_indicator_font_color'] ?? '#ffffff',
5085 + 'toolbar_icon_color' => $this->options['toolbar_icon_color'] ?? '#212121',
9293 5086 ));
9294 5087 }
9295 5088
9296 -public function mxchat_sanitize($input) {
9297 - $new_input = array();
5089 + public function mxchat_sanitize($input) {
5090 + $new_input = array();
9298 5091
9299 - if (isset($input['api_key'])) {
9300 - $new_input['api_key'] = sanitize_text_field($input['api_key']);
9301 - }
5092 + if (isset($input['api_key'])) {
5093 + $new_input['api_key'] = sanitize_text_field($input['api_key']);
5094 + }
9302 5095
9303 - if (isset($input['similarity_threshold'])) {
9304 - $new_input['similarity_threshold'] = absint($input['similarity_threshold']); // Ensure it's an integer
9305 - $new_input['similarity_threshold'] = min(max($new_input['similarity_threshold'], 20), 85); // Enforce range
9306 - }
5096 + if (isset($input['similarity_threshold'])) {
5097 + $new_input['similarity_threshold'] = absint($input['similarity_threshold']); // Ensure it's an integer
5098 + $new_input['similarity_threshold'] = min(max($new_input['similarity_threshold'], 70), 85); // Enforce range
5099 + }
9307 5100
9308 - if (isset($input['rag_sources_limit'])) {
9309 - $new_input['rag_sources_limit'] = absint($input['rag_sources_limit']); // Ensure it's an integer
9310 - $new_input['rag_sources_limit'] = min(max($new_input['rag_sources_limit'], 3), 10); // Enforce range 3-10
9311 - }
5101 + if (isset($input['xai_api_key'])) {
5102 + $new_input['xai_api_key'] = sanitize_text_field($input['xai_api_key']);
5103 + }
9312 5104
9313 - if (isset($input['rag_chunks_limit'])) {
9314 - $new_input['rag_chunks_limit'] = absint($input['rag_chunks_limit']); // Ensure it's an integer
9315 - $new_input['rag_chunks_limit'] = min(max($new_input['rag_chunks_limit'], 8), 20); // Enforce range 8-20
9316 - }
5105 + if (isset($input['claude_api_key'])) {
5106 + $new_input['claude_api_key'] = sanitize_text_field($input['claude_api_key']);
5107 + }
9317 5108
9318 - if (isset($input['xai_api_key'])) {
9319 - $new_input['xai_api_key'] = sanitize_text_field($input['xai_api_key']);
9320 - }
5109 + if (isset($input['enable_woocommerce_integration'])) {
5110 + $new_input['enable_woocommerce_integration'] = $input['enable_woocommerce_integration'] === 'on' ? 'on' : 'off';
5111 + }
9321 5112
9322 - if (isset($input['claude_api_key'])) {
9323 - $new_input['claude_api_key'] = sanitize_text_field($input['claude_api_key']);
9324 - }
5113 + if (isset($input['privacy_toggle'])) {
5114 + $new_input['privacy_toggle'] = $input['privacy_toggle'];
5115 + }
9325 5116
9326 - if (isset($input['enable_streaming_toggle'])) {
9327 - $new_input['enable_streaming_toggle'] = ($input['enable_streaming_toggle'] === 'on') ? 'on' : 'off';
9328 - } else {
9329 - // If checkbox not checked, it won't be in $input, so set to 'off'
9330 - $new_input['enable_streaming_toggle'] = 'off';
9331 - }
5117 + if (isset($input['complianz_toggle'])) {
5118 + $new_input['complianz_toggle'] = $input['complianz_toggle'];
5119 + }
9332 5120
9333 - if (isset($input['enable_web_search'])) {
9334 - $new_input['enable_web_search'] = ($input['enable_web_search'] === 'on') ? 'on' : 'off';
9335 - } else {
9336 - // If checkbox not checked, it won't be in $input, so set to 'off'
9337 - $new_input['enable_web_search'] = 'off';
9338 - }
5121 + // Handle custom privacy text input
5122 + if (isset($input['privacy_text'])) {
5123 + // Allow basic HTML for links
5124 + $new_input['privacy_text'] = wp_kses_post($input['privacy_text']);
5125 + }
9339 5126
9340 - if (isset($input['deepseek_api_key'])) {
9341 - $new_input['deepseek_api_key'] = sanitize_text_field($input['deepseek_api_key']);
9342 - }
5127 + if (isset($input['system_prompt_instructions'])) {
5128 + $new_input['system_prompt_instructions'] = sanitize_textarea_field($input['system_prompt_instructions']);
5129 + }
9343 5130
9344 - if (isset($input['gemini_api_key'])) {
9345 - $new_input['gemini_api_key'] = sanitize_text_field($input['gemini_api_key']);
9346 - }
5131 + if (isset($input['mxchat_pro_email'])) {
5132 + $new_input['mxchat_pro_email'] = sanitize_email($input['mxchat_pro_email']);
5133 + }
9347 5134
9348 - if (isset($input['enable_woocommerce_integration'])) {
9349 - $new_input['enable_woocommerce_integration'] = $input['enable_woocommerce_integration'] === 'on' ? 'on' : 'off';
9350 - }
5135 + if (isset($input['mxchat_activation_key'])) {
5136 + $new_input['mxchat_activation_key'] = sanitize_text_field($input['mxchat_activation_key']);
5137 + }
9351 5138
9352 - if (isset($input['privacy_toggle'])) {
9353 - $new_input['privacy_toggle'] = $input['privacy_toggle'];
9354 - }
5139 + if (isset($input['append_to_body'])) {
5140 + $new_input['append_to_body'] = $input['append_to_body'] === 'on' ? 'on' : 'off';
5141 + }
9355 5142
9356 - if (isset($input['complianz_toggle'])) {
9357 - $new_input['complianz_toggle'] = $input['complianz_toggle'];
9358 - }
5143 + if (isset($input['top_bar_title'])) {
5144 + $new_input['top_bar_title'] = sanitize_text_field($input['top_bar_title']);
5145 + }
9359 5146
9360 - // Handle custom privacy text input
9361 - if (isset($input['privacy_text'])) {
9362 - // Allow basic HTML for links
9363 - $new_input['privacy_text'] = wp_kses_post($input['privacy_text']);
9364 - }
5147 + if (isset($input['enable_email_block'])) {
5148 + $new_input['enable_email_block'] = sanitize_text_field($input['enable_email_block']);
5149 + }
9365 5150
9366 - if (isset($input['system_prompt_instructions'])) {
9367 - $new_input['system_prompt_instructions'] = sanitize_textarea_field($input['system_prompt_instructions']);
9368 - }
5151 + if (isset($input['email_blocker_header_content'])) {
5152 + // wp_kses_post() allows standard HTML tags permitted by WordPress
5153 + $new_input['email_blocker_header_content'] = wp_kses_post($input['email_blocker_header_content']);
5154 + }
5155 + if (isset($input['email_blocker_button_text'])) {
5156 + $new_input['email_blocker_button_text'] = sanitize_text_field($input['email_blocker_button_text']);
5157 + }
9369 5158
9370 - if (isset($input['mxchat_pro_email'])) {
9371 - $new_input['mxchat_pro_email'] = sanitize_email($input['mxchat_pro_email']);
9372 - }
5159 + if (isset($input['intro_message'])) {
5160 + $new_input['intro_message'] = sanitize_textarea_field($input['intro_message']); // Changed from sanitize_text_field
5161 + }
9373 5162
9374 - if (isset($input['mxchat_activation_key'])) {
9375 - $new_input['mxchat_activation_key'] = sanitize_text_field($input['mxchat_activation_key']);
9376 - }
5163 + if (isset($input['input_copy'])) {
5164 + $new_input['input_copy'] = sanitize_text_field($input['input_copy']);
5165 + }
9377 5166
9378 - if (isset($input['append_to_body'])) {
9379 - $new_input['append_to_body'] = $input['append_to_body'] === 'on' ? 'on' : 'off';
9380 - }
9381 5167
9382 - // Post type visibility settings
9383 - if (isset($input['post_type_visibility_mode'])) {
9384 - $allowed_modes = array('all', 'include', 'exclude');
9385 - $new_input['post_type_visibility_mode'] = in_array($input['post_type_visibility_mode'], $allowed_modes)
9386 - ? $input['post_type_visibility_mode']
9387 - : 'all';
9388 - }
9389 -
9390 - if (isset($input['post_type_visibility_list'])) {
9391 - if (is_array($input['post_type_visibility_list'])) {
9392 - $new_input['post_type_visibility_list'] = array_map('sanitize_key', $input['post_type_visibility_list']);
9393 - } else {
9394 - $new_input['post_type_visibility_list'] = array();
5168 + if (isset($input['rate_limit_message'])) {
5169 + $new_input['rate_limit_message'] = sanitize_text_field($input['rate_limit_message']);
9395 5170 }
9396 - }
9397 5171
9398 - if (isset($input['contextual_awareness_toggle'])) {
9399 - $new_input['contextual_awareness_toggle'] = $input['contextual_awareness_toggle'] === 'on' ? 'on' : 'off';
9400 -}
5172 + if (isset($input['rate_limit_logged_in'])) {
5173 + $allowed_limits = array('1', '3', '5', '10', '15', '20', '100', 'unlimited'); // Add 'unlimited' to allowed values
5174 + $rate_limit = sanitize_text_field($input['rate_limit_logged_in']);
9401 5175
9402 - if (isset($input['citation_links_toggle'])) {
9403 - $new_input['citation_links_toggle'] = $input['citation_links_toggle'] === 'on' ? 'on' : 'off';
9404 -}
9405 -
9406 - // Satisfaction rating prompt — defaults ON when unchecked (so first save
9407 - // doesn't accidentally disable it). The form posts 'on' when checked;
9408 - // unchecked checkboxes don't post a value at all, so we infer 'off' only
9409 - // when the autosave/PHP request explicitly clears it via empty string.
9410 - if (array_key_exists('satisfaction_rating_enabled', $input)) {
9411 - $new_input['satisfaction_rating_enabled'] = $input['satisfaction_rating_enabled'] === 'on' ? 'on' : 'off';
9412 - }
9413 -
9414 - // Satisfaction rating customization (plan-141a12). Idle is clamped 5-600;
9415 - // the 4 text strings are sanitized + capped server-side. Blank values are
9416 - // preserved so the integrator falls back to translated defaults.
9417 - if (array_key_exists('satisfaction_rating_idle_seconds', $input)) {
9418 - $new_input['satisfaction_rating_idle_seconds'] = max(5, min(600, intval($input['satisfaction_rating_idle_seconds'])));
9419 - }
9420 -
9421 - // Max input length in characters (plan a3fae2 part C). 0 = unlimited (default,
9422 - // preserves current behavior). Clamp to a sane ceiling so a typo can't lock out
9423 - // all input. REQUIRED here — mxchat_sanitize() rebuilds the array from a whitelist,
9424 - // so without this isset-handler the key is stripped on the next save of ANY field
9425 - // (the 2c02ea global-rate-limit footgun).
9426 - if (array_key_exists('max_input_length', $input)) {
9427 - $new_input['max_input_length'] = max(0, min(100000, intval($input['max_input_length'])));
9428 - }
9429 - if (array_key_exists('satisfaction_rating_question', $input)) {
9430 - $new_input['satisfaction_rating_question'] = mb_substr(sanitize_text_field($input['satisfaction_rating_question']), 0, 200);
9431 - }
9432 - if (array_key_exists('satisfaction_rating_thanks', $input)) {
9433 - $new_input['satisfaction_rating_thanks'] = mb_substr(sanitize_text_field($input['satisfaction_rating_thanks']), 0, 300);
9434 - }
9435 - if (array_key_exists('satisfaction_rating_placeholder', $input)) {
9436 - $new_input['satisfaction_rating_placeholder'] = mb_substr(sanitize_text_field($input['satisfaction_rating_placeholder']), 0, 200);
9437 - }
9438 - if (array_key_exists('satisfaction_rating_saved', $input)) {
9439 - $new_input['satisfaction_rating_saved'] = mb_substr(sanitize_text_field($input['satisfaction_rating_saved']), 0, 200);
9440 - }
9441 -
9442 - if (isset($input['top_bar_title'])) {
9443 - $new_input['top_bar_title'] = sanitize_text_field($input['top_bar_title']);
9444 - }
9445 -
9446 - if (isset($input['ai_agent_text'])) {
9447 - $new_input['ai_agent_text'] = sanitize_text_field($input['ai_agent_text']);
5176 + if (in_array($rate_limit, $allowed_limits, true)) {
5177 + $new_input['rate_limit_logged_in'] = $rate_limit;
5178 + } else {
5179 + $new_input['rate_limit_logged_in'] = '100'; // Default for logged-in users
5180 + }
9448 5181 }
9449 5182
9450 - if (isset($input['enable_email_block'])) {
9451 - $new_input['enable_email_block'] = sanitize_text_field($input['enable_email_block']);
9452 - }
5183 + if (isset($input['rate_limit_logged_out'])) {
5184 + $allowed_limits = array('1', '3', '5', '10', '15', '20', '100', 'unlimited'); // Add 'unlimited' to allowed values
5185 + $rate_limit = sanitize_text_field($input['rate_limit_logged_out']);
9453 5186
9454 - if (isset($input['email_blocker_header_content'])) {
9455 - // wp_kses_post() allows standard HTML tags permitted by WordPress
9456 - $new_input['email_blocker_header_content'] = wp_kses_post($input['email_blocker_header_content']);
9457 - }
9458 - if (isset($input['email_blocker_button_text'])) {
9459 - $new_input['email_blocker_button_text'] = sanitize_text_field($input['email_blocker_button_text']);
9460 - }
9461 - // Sanitize name field toggle
9462 - if (isset($input['enable_name_field'])) {
9463 - $new_input['enable_name_field'] = ($input['enable_name_field'] === 'on') ? 'on' : 'off';
9464 - } else {
9465 - $new_input['enable_name_field'] = 'off';
9466 - }
9467 - // Sanitize name field placeholder
9468 - if (isset($input['name_field_placeholder'])) {
9469 - $new_input['name_field_placeholder'] = sanitize_text_field($input['name_field_placeholder']);
9470 - }
9471 - if (isset($input['intro_message'])) {
9472 - $new_input['intro_message'] = wp_kses_post($input['intro_message']); // Use wp_kses_post instead
9473 - }
9474 -
9475 - if (isset($input['input_copy'])) {
9476 - $new_input['input_copy'] = sanitize_text_field($input['input_copy']);
9477 - }
9478 -
9479 - if (isset($input['rate_limit_message'])) {
9480 - $new_input['rate_limit_message'] = sanitize_text_field($input['rate_limit_message']);
9481 - }
9482 -
9483 -// Handle the new rate limits format
9484 -if (isset($input['rate_limits']) && is_array($input['rate_limits'])) {
9485 - $new_input['rate_limits'] = array();
9486 - $allowed_limits = array('1', '3', '5', '10', '15', '20', '50', '100', 'unlimited');
9487 - $allowed_timeframes = array('hourly', 'daily', 'weekly', 'monthly');
9488 -
9489 - foreach ($input['rate_limits'] as $role_id => $settings) {
9490 - $new_input['rate_limits'][$role_id] = array();
9491 -
9492 - // Sanitize limit
9493 - if (isset($settings['limit'])) {
9494 - $limit = sanitize_text_field($settings['limit']);
9495 - // Accept presets, 'unlimited', the '__custom__' sentinel, OR any positive
9496 - // integer (custom value) — mirrors the global branch (plan-2c02ea). Without
9497 - // the custom path the per-role custom input was dropped and reset to the role
9498 - // default on every save (plan-7e23e7).
9499 - if (in_array($limit, $allowed_limits, true) || $limit === '__custom__' || (ctype_digit($limit) && (int) $limit >= 1)) {
9500 - $new_input['rate_limits'][$role_id]['limit'] = $limit;
5187 + if (in_array($rate_limit, $allowed_limits, true)) {
5188 + $new_input['rate_limit_logged_out'] = $rate_limit;
9501 5189 } else {
9502 - $new_input['rate_limits'][$role_id]['limit'] = ($role_id === 'logged_out') ? '10' : '100'; // Default
5190 + $new_input['rate_limit_logged_out'] = '10'; // Default for logged-out users
9503 5191 }
9504 5192 }
9505 5193
9506 - // Preserve the per-role custom value (mirrors the global branch's limit_custom).
9507 - if (isset($settings['limit_custom'])) {
9508 - $new_input['rate_limits'][$role_id]['limit_custom'] = preg_replace('/[^0-9]/', '', (string) $settings['limit_custom']);
5194 + if (isset($input['pre_chat_message'])) {
5195 + $new_input['pre_chat_message'] = sanitize_textarea_field($input['pre_chat_message']);
9509 5196 }
9510 5197
9511 - // Sanitize timeframe
9512 - if (isset($settings['timeframe'])) {
9513 - $timeframe = sanitize_text_field($settings['timeframe']);
9514 - if (in_array($timeframe, $allowed_timeframes, true)) {
9515 - $new_input['rate_limits'][$role_id]['timeframe'] = $timeframe;
9516 - } else {
9517 - $new_input['rate_limits'][$role_id]['timeframe'] = 'daily'; // Default
5198 + if (isset($input['model'])) {
5199 + $allowed_models = array(
5200 + 'grok-beta',
5201 + 'grok-2',
5202 + 'claude-3-5-sonnet-20241022',
5203 + 'claude-3-opus-20240229',
5204 + 'claude-3-sonnet-20240229',
5205 + 'claude-3-haiku-20240307',
5206 + 'gpt-4o',
5207 + 'gpt-4o-mini',
5208 + 'gpt-4-turbo',
5209 + 'gpt-4',
5210 + 'gpt-3.5-turbo',
5211 + );
5212 + if (in_array($input['model'], $allowed_models)) {
5213 + $new_input['model'] = sanitize_text_field($input['model']);
9518 5214 }
9519 5215 }
9520 5216
9521 - // Sanitize message
9522 - if (isset($settings['message'])) {
9523 - $new_input['rate_limits'][$role_id]['message'] = sanitize_textarea_field($settings['message']);
5217 + // Sanitize new pro features
5218 + if (isset($input['close_button_color'])) {
5219 + $new_input['close_button_color'] = sanitize_hex_color($input['close_button_color']);
9524 5220 }
9525 - }
9526 -}
9527 5221
9528 -// Handle the whole-chatbot global rate limit (plan-mxchat-20260603-2c02ea).
9529 -// Mirrors the per-role block above, adapted to the single global shape. Without
9530 -// this branch the whitelist-rebuild dropped rate_limits_global entirely on every
9531 -// save, so the global cap silently fell back to its 'unlimited' default.
9532 -// MUST accept arbitrary positive integers so the custom-value path (d55f65) is not regressed.
9533 -if (isset($input['rate_limits_global']) && is_array($input['rate_limits_global'])) {
9534 - $g = $input['rate_limits_global'];
9535 - $allowed_limits = array('1', '3', '5', '10', '15', '20', '50', '100', 'unlimited');
9536 - $allowed_timeframes = array('hourly', 'daily', 'weekly', 'monthly');
9537 - $global_out = array();
5222 + if (isset($input['chatbot_bg_color'])) {
5223 + $new_input['chatbot_bg_color'] = sanitize_hex_color($input['chatbot_bg_color']);
5224 + }
9538 5225
9539 - if (isset($g['limit'])) {
9540 - $limit = sanitize_text_field($g['limit']);
9541 - // Accept presets, 'unlimited', the '__custom__' sentinel (resolved by the
9542 - // autosave handler / renderer), OR any positive integer (custom value).
9543 - if (in_array($limit, $allowed_limits, true) || $limit === '__custom__' || (ctype_digit($limit) && (int) $limit >= 1)) {
9544 - $global_out['limit'] = $limit;
9545 - } else {
9546 - $global_out['limit'] = 'unlimited';
5226 + if (isset($input['woocommerce_consumer_key'])) {
5227 + $new_input['woocommerce_consumer_key'] = sanitize_text_field($input['woocommerce_consumer_key']);
9547 5228 }
9548 - }
9549 5229
9550 - if (isset($g['limit_custom'])) {
9551 - $global_out['limit_custom'] = preg_replace('/[^0-9]/', '', (string) $g['limit_custom']);
9552 - }
5230 + if (isset($input['woocommerce_consumer_secret'])) {
5231 + $new_input['woocommerce_consumer_secret'] = sanitize_text_field($input['woocommerce_consumer_secret']);
5232 + }
9553 5233
9554 - if (isset($g['timeframe'])) {
9555 - $timeframe = sanitize_text_field($g['timeframe']);
9556 - $global_out['timeframe'] = in_array($timeframe, $allowed_timeframes, true) ? $timeframe : 'daily';
9557 - }
5234 + if (isset($input['user_message_bg_color'])) {
5235 + $new_input['user_message_bg_color'] = sanitize_hex_color($input['user_message_bg_color']);
5236 + }
9558 5237
9559 - if (isset($g['message'])) {
9560 - $global_out['message'] = sanitize_textarea_field($g['message']);
9561 - }
5238 + if (isset($input['user_message_font_color'])) {
5239 + $new_input['user_message_font_color'] = sanitize_hex_color($input['user_message_font_color']);
5240 + }
9562 5241
9563 - $new_input['rate_limits_global'] = $global_out;
9564 -}
5242 + if (isset($input['bot_message_bg_color'])) {
5243 + $new_input['bot_message_bg_color'] = sanitize_hex_color($input['bot_message_bg_color']);
5244 + }
9565 5245
9566 - if (isset($input['pre_chat_message'])) {
9567 - $new_input['pre_chat_message'] = sanitize_textarea_field($input['pre_chat_message']);
9568 - }
5246 + if (isset($input['bot_message_font_color'])) {
5247 + $new_input['bot_message_font_color'] = sanitize_hex_color($input['bot_message_font_color']);
5248 + }
9569 5249
9570 - if (isset($input['voyage_api_key'])) {
9571 - $new_input['voyage_api_key'] = sanitize_text_field($input['voyage_api_key']);
9572 - }
5250 + if (isset($input['live_agent_message_bg_color'])) {
5251 + $new_input['live_agent_message_bg_color'] = sanitize_hex_color($input['live_agent_message_bg_color']);
5252 + }
9573 5253
9574 - // Add to your sanitize function
9575 - if (isset($input['embedding_model'])) {
9576 - // Catalog refactor (plan-d14e89): allowlist derived from the canonical
9577 - // catalog in includes/class-mxchat-model-catalog.php.
9578 - if (!class_exists('MxChat_Model_Catalog')) {
9579 - require_once plugin_dir_path(__FILE__) . 'class-mxchat-model-catalog.php';
5254 + if (isset($input['live_agent_message_font_color'])) {
5255 + $new_input['live_agent_message_font_color'] = sanitize_hex_color($input['live_agent_message_font_color']);
9580 5256 }
9581 - $allowed_models = MxChat_Model_Catalog::embedding_model_ids();
9582 - if (in_array($input['embedding_model'], $allowed_models)) {
9583 - $new_input['embedding_model'] = sanitize_text_field($input['embedding_model']);
5257 +
5258 + if (isset($input['mode_indicator_bg_color'])) {
5259 + $new_input['mode_indicator_bg_color'] = sanitize_hex_color($input['mode_indicator_bg_color']);
9584 5260 }
9585 - }
9586 5261
9587 -if (isset($input['model'])) {
9588 - if ($input['model'] === 'openrouter') {
9589 - $new_input['model'] = 'openrouter';
9590 - } else {
9591 - if (!class_exists('MxChat_Model_Catalog')) {
9592 - require_once plugin_dir_path(__FILE__) . 'class-mxchat-model-catalog.php';
5262 + if (isset($input['mode_indicator_font_color'])) {
5263 + $new_input['mode_indicator_font_color'] = sanitize_hex_color($input['mode_indicator_font_color']);
9593 5264 }
9594 - $allowed_models = MxChat_Model_Catalog::chat_model_ids();
9595 5265
9596 - if (in_array($input['model'], $allowed_models)) {
9597 - $new_input['model'] = sanitize_text_field($input['model']);
9598 - } else {
9599 - // Fallback for any deprecated model
9600 - $new_input['model'] = 'gpt-5.1-chat-latest';
5266 + if (isset($input['toolbar_icon_color'])) {
5267 + $new_input['toolbar_icon_color'] = sanitize_hex_color($input['toolbar_icon_color']);
9601 5268 }
9602 - }
9603 -}
9604 -
9605 -if (isset($input['openrouter_selected_model'])) {
9606 - // Just sanitize it, don't validate against a whitelist
9607 - $new_input['openrouter_selected_model'] = sanitize_text_field($input['openrouter_selected_model']);
9608 -}
9609 5269
9610 -// ADD THIS:
9611 -if (isset($input['openrouter_selected_model_name'])) {
9612 - $new_input['openrouter_selected_model_name'] = sanitize_text_field($input['openrouter_selected_model_name']);
9613 -}
9614 -
9615 - if (isset($input['openrouter_api_key'])) {
9616 - $new_input['openrouter_api_key'] = sanitize_text_field($input['openrouter_api_key']);
9617 - }
5270 + if (isset($input['top_bar_bg_color'])) {
5271 + $new_input['top_bar_bg_color'] = sanitize_hex_color($input['top_bar_bg_color']);
5272 + }
9618 5273
9619 - // Custom (OpenAI-compatible) Provider — Ollama, LM Studio, vLLM, Azure OpenAI, etc.
9620 - if (isset($input['custom_provider_base_url'])) {
9621 - $new_input['custom_provider_base_url'] = esc_url_raw(rtrim(trim((string) $input['custom_provider_base_url']), '/'));
9622 - }
9623 - if (isset($input['custom_provider_api_key'])) {
9624 - $new_input['custom_provider_api_key'] = sanitize_text_field($input['custom_provider_api_key']);
9625 - }
9626 - if (isset($input['custom_provider_model'])) {
9627 - $new_input['custom_provider_model'] = sanitize_text_field($input['custom_provider_model']);
9628 - }
9629 - if (isset($input['custom_provider_auth_scheme'])) {
9630 - $scheme = sanitize_text_field($input['custom_provider_auth_scheme']);
9631 - $new_input['custom_provider_auth_scheme'] = in_array($scheme, array('bearer', 'api-key'), true) ? $scheme : 'bearer';
9632 - }
9633 - if (isset($input['custom_provider_for_embeddings'])) {
9634 - $new_input['custom_provider_for_embeddings'] = ($input['custom_provider_for_embeddings'] === 'on') ? 'on' : 'off';
9635 - }
9636 - if (isset($input['custom_provider_for_images'])) {
9637 - $new_input['custom_provider_for_images'] = ($input['custom_provider_for_images'] === 'on') ? 'on' : 'off';
9638 - }
9639 - if (isset($input['custom_provider_embedding_model'])) {
9640 - $new_input['custom_provider_embedding_model'] = sanitize_text_field($input['custom_provider_embedding_model']);
9641 - }
9642 - if (isset($input['custom_provider_api_version'])) {
9643 - $new_input['custom_provider_api_version'] = sanitize_text_field($input['custom_provider_api_version']);
9644 - }
5274 + if (isset($input['send_button_font_color'])) {
5275 + $new_input['send_button_font_color'] = sanitize_hex_color($input['send_button_font_color']);
5276 + }
9645 5277
5278 + if (isset($input['chatbot_background_color'])) {
5279 + $new_input['chatbot_background_color'] = sanitize_hex_color($input['chatbot_background_color']);
5280 + }
9646 5281
5282 + if (isset($input['icon_color'])) {
5283 + $new_input['icon_color'] = sanitize_hex_color($input['icon_color']);
5284 + }
9647 5285
9648 - if (isset($input['woocommerce_consumer_key'])) {
9649 - $new_input['woocommerce_consumer_key'] = sanitize_text_field($input['woocommerce_consumer_key']);
9650 - }
5286 + if (isset($input['custom_icon'])) {
5287 + $new_input['custom_icon'] = esc_url_raw($input['custom_icon']);
5288 + }
9651 5289
9652 - if (isset($input['woocommerce_consumer_secret'])) {
9653 - $new_input['woocommerce_consumer_secret'] = sanitize_text_field($input['woocommerce_consumer_secret']);
9654 - }
9655 5290
5291 + if (isset($input['title_icon'])) {
5292 + $new_input['title_icon'] = esc_url_raw($input['title_icon']);
5293 + }
9656 5294
9657 - // Sanitize link_target_toggle
9658 - if (isset($input['link_target_toggle'])) {
9659 - $new_input['link_target_toggle'] = $input['link_target_toggle'] === 'on' ? 'on' : 'off';
9660 - }
5295 + if (isset($input['chat_input_font_color'])) {
5296 + $new_input['chat_input_font_color'] = sanitize_hex_color($input['chat_input_font_color']);
5297 + }
9661 5298
9662 - // Sanitize Loops API Key
5299 + // Sanitize link_target_toggle
5300 + if (isset($input['link_target_toggle'])) {
5301 + $new_input['link_target_toggle'] = $input['link_target_toggle'] === 'on' ? 'on' : 'off';
5302 + }
5303 +
5304 + // Sanitize Loops API Key
9663 5305 if (isset($input['loops_api_key'])) {
9664 5306 $new_input['loops_api_key'] = sanitize_text_field($input['loops_api_key']);
9665 5307 }
9666 5308
@@ -9667,25 +5309,10 @@
9667 5309 if (isset($input['chat_persistence_toggle'])) {
9668 5310 $new_input['chat_persistence_toggle'] = $input['chat_persistence_toggle'] === 'on' ? 'on' : 'off';
9669 5311 }
9670 5312
9671 - // No else clause: an absent key stays absent, so the front-end default ('on') applies
9672 - // and the rebuild never strips a saved 'off' (autosave passes the full options array back through here).
9673 - if (isset($input['print_button_enabled'])) {
9674 - $new_input['print_button_enabled'] = $input['print_button_enabled'] === 'on' ? 'on' : 'off';
9675 - }
9676 5313
9677 - // plan ac2e81 — "Start new chat" toggle (default OFF) + editable label.
9678 - // No else on the toggle: an absent key stays absent so the front-end '?? off'
9679 - // default applies, and the full-array autosave rebuild preserves a saved value.
9680 - if (isset($input['reset_chat_enabled'])) {
9681 - $new_input['reset_chat_enabled'] = $input['reset_chat_enabled'] === 'on' ? 'on' : 'off';
9682 - }
9683 5314
9684 - if (isset($input['reset_chat_label'])) {
9685 - $new_input['reset_chat_label'] = sanitize_text_field($input['reset_chat_label']);
9686 - }
9687 -
9688 5315 if (isset($input['popular_question_1'])) {
9689 5316 $new_input['popular_question_1'] = sanitize_text_field($input['popular_question_1']);
9690 5317 }
9691 5318
@@ -9705,17 +5332,19 @@
9705 5332 if (isset($input['loops_mailing_list'])) {
9706 5333 $new_input['loops_mailing_list'] = sanitize_text_field($input['loops_mailing_list']);
9707 5334 }
9708 5335
9709 -// Sanitize Triggered Phrase Response
5336 + // Sanitize Triggered Phrase Response
9710 5337 if (isset($input['triggered_phrase_response'])) {
9711 5338 $new_input['triggered_phrase_response'] = wp_kses_post($input['triggered_phrase_response']);
9712 5339 }
5340 +
9713 5341 if (isset($input['email_capture_response'])) {
9714 - $new_input['email_capture_response'] = wp_kses_post($input['email_capture_response']);
5342 + $new_input['email_capture_response'] = sanitize_textarea_field($input['email_capture_response']);
9715 5343 }
9716 5344
9717 - // Sanitize Brave Search Settings
5345 +
5346 + // Sanitize Brave Search Settings
9718 5347 if (isset($input['brave_api_key'])) {
9719 5348 $new_input['brave_api_key'] = sanitize_text_field($input['brave_api_key']);
9720 5349 }
9721 5350
@@ -9730,9 +5359,9 @@
9730 5359 }
9731 5360
9732 5361 if (isset($input['brave_news_count'])) {
9733 5362 $news_count = intval($input['brave_news_count']);
9734 - $new_input['brave_news_count'] = ($news_count >=1 && $news_count <=10) ? $news_count : 3;
5363 + $new_input['brave_news_count'] = ($news_count >=1 && $news_count <=10) ? $news_count : 3;
9735 5364 }
9736 5365
9737 5366 if (isset($input['brave_country'])) {
9738 5367 $new_input['brave_country'] = sanitize_text_field($input['brave_country']);
@@ -9741,26 +5370,14 @@
9741 5370 if (isset($input['brave_language'])) {
9742 5371 $new_input['brave_language'] = sanitize_text_field($input['brave_language']);
9743 5372 }
9744 5373
5374 +
9745 5375 if (isset($input['chat_toolbar_toggle'])) {
9746 5376 $new_input['chat_toolbar_toggle'] = $input['chat_toolbar_toggle'] === 'on' ? 'on' : 'off';
9747 5377 }
9748 5378
9749 - // Sanitize PDF upload button toggle
9750 - if (isset($input['show_pdf_upload_button'])) {
9751 - $new_input['show_pdf_upload_button'] = $input['show_pdf_upload_button'] === 'on' ? 'on' : 'off';
9752 - } else {
9753 - $new_input['show_pdf_upload_button'] = 'off'; // If checkbox is unchecked
9754 - }
9755 5379
9756 - // Sanitize Word upload button toggle
9757 - if (isset($input['show_word_upload_button'])) {
9758 - $new_input['show_word_upload_button'] = $input['show_word_upload_button'] === 'on' ? 'on' : 'off';
9759 - } else {
9760 - $new_input['show_word_upload_button'] = 'off'; // If checkbox is unchecked
9761 - }
9762 -
9763 5380 if (isset($input['pdf_intent_trigger_text'])) {
9764 5381 $new_input['pdf_intent_trigger_text'] = sanitize_text_field($input['pdf_intent_trigger_text']);
9765 5382 }
9766 5383
@@ -9778,271 +5395,77 @@
9778 5395 $new_input['pdf_max_pages'] = 69; // Default to 69 if out of range
9779 5396 }
9780 5397 }
9781 5398
9782 - if (isset($input['live_agent_webhook_url'])) {
9783 - $new_input['live_agent_webhook_url'] = esc_url_raw($input['live_agent_webhook_url']);
9784 - }
9785 - if (isset($input['live_agent_secret_key'])) {
9786 - $new_input['live_agent_secret_key'] = sanitize_text_field($input['live_agent_secret_key']);
9787 - }
9788 5399
9789 - // Live Agent Integration
9790 - if (isset($input['live_agent_bot_token'])) {
9791 - $new_input['live_agent_bot_token'] = sanitize_text_field($input['live_agent_bot_token']);
9792 - }
5400 + if (isset($input['live_agent_webhook_url'])) {
5401 + $new_input['live_agent_webhook_url'] = esc_url_raw($input['live_agent_webhook_url']);
5402 + }
5403 + if (isset($input['live_agent_secret_key'])) {
5404 + $new_input['live_agent_secret_key'] = sanitize_text_field($input['live_agent_secret_key']);
5405 + }
9793 5406
9794 - if (isset($input['live_agent_user_ids'])) {
9795 - $new_input['live_agent_user_ids'] = sanitize_textarea_field($input['live_agent_user_ids']);
9796 - }
5407 + // Live Agent Integration
5408 + if (isset($input['live_agent_bot_token'])) {
5409 + $new_input['live_agent_bot_token'] = sanitize_text_field($input['live_agent_bot_token']);
5410 + }
9797 5411
9798 - if (isset($input['live_agent_status'])) {
9799 - $new_input['live_agent_status'] = ($input['live_agent_status'] === 'on') ? 'on' : 'off';
9800 - }
5412 +if (isset($input['live_agent_status'])) {
5413 + $new_input['live_agent_status'] = ($input['live_agent_status'] === 'on') ? 'on' : 'off';
5414 +}
9801 5415 if (isset($input['live_agent_away_message'])) {
9802 5416 $new_input['live_agent_away_message'] = sanitize_textarea_field($input['live_agent_away_message']);
9803 5417 }
9804 - if (isset($input['live_agent_notification_message'])) {
5418 + if (isset($input['live_agent_notification_message'])) {
9805 5419 $new_input['live_agent_notification_message'] = sanitize_textarea_field($input['live_agent_notification_message']);
9806 5420 }
9807 5421
9808 - // Telegram Integration
9809 - if (isset($input['telegram_status'])) {
9810 - $new_input['telegram_status'] = ($input['telegram_status'] === 'on') ? 'on' : 'off';
9811 - }
9812 - if (isset($input['telegram_bot_token'])) {
9813 - $new_input['telegram_bot_token'] = sanitize_text_field($input['telegram_bot_token']);
9814 - }
9815 - if (isset($input['telegram_group_id'])) {
9816 - $new_input['telegram_group_id'] = sanitize_text_field($input['telegram_group_id']);
9817 - }
9818 - if (isset($input['telegram_webhook_secret'])) {
9819 - $new_input['telegram_webhook_secret'] = sanitize_text_field($input['telegram_webhook_secret']);
9820 - }
9821 - if (isset($input['telegram_notification_message'])) {
9822 - $new_input['telegram_notification_message'] = sanitize_textarea_field($input['telegram_notification_message']);
9823 - }
9824 - if (isset($input['telegram_away_message'])) {
9825 - $new_input['telegram_away_message'] = sanitize_textarea_field($input['telegram_away_message']);
9826 - }
9827 5422
9828 - // Sanitize script loading strategy
9829 - if (isset($input['script_loading_strategy'])) {
9830 - $allowed_strategies = array('default', 'defer', 'delay_1s', 'delay_3s', 'delay_5s', 'on_interaction');
9831 - $new_input['script_loading_strategy'] = in_array($input['script_loading_strategy'], $allowed_strategies)
9832 - ? $input['script_loading_strategy']
9833 - : 'default';
5423 + return $new_input;
9834 5424 }
9835 5425
9836 - // Sanitize debug mode
9837 - if (isset($input['debug_mode'])) {
9838 - $new_input['debug_mode'] = ($input['debug_mode'] === 'on') ? 'on' : 'off';
9839 - }
9840 5426
9841 - // Content Generator Settings
9842 - if (isset($input['content_model'])) {
9843 - $new_input['content_model'] = sanitize_text_field($input['content_model']);
9844 - }
9845 - if (isset($input['content_image_model'])) {
9846 - $new_input['content_image_model'] = sanitize_text_field($input['content_image_model']);
9847 - }
9848 - if (isset($input['content_image_quality'])) {
9849 - $q = sanitize_text_field($input['content_image_quality']);
9850 - $new_input['content_image_quality'] = in_array($q, array('auto', 'low', 'medium', 'high'), true) ? $q : 'auto';
9851 - }
9852 - if (isset($input['content_enable_images'])) {
9853 - $new_input['content_enable_images'] = ($input['content_enable_images'] === 'on') ? 'on' : 'off';
9854 - }
9855 - if (isset($input['content_use_placeholders'])) {
9856 - $new_input['content_use_placeholders'] = ($input['content_use_placeholders'] === 'on') ? 'on' : 'off';
9857 - }
9858 - if (isset($input['content_internal_linking'])) {
9859 - $new_input['content_internal_linking'] = ($input['content_internal_linking'] === 'on') ? 'on' : 'off';
9860 - }
9861 - if (isset($input['content_tool_use'])) {
9862 - $new_input['content_tool_use'] = ($input['content_tool_use'] === 'on') ? 'on' : 'off';
9863 - }
9864 - if (isset($input['content_image_count'])) {
9865 - $new_input['content_image_count'] = (string) max(1, min(5, (int) $input['content_image_count']));
9866 - }
9867 -
9868 - // SEO Optimize toggle fields
9869 - foreach (array('seo_optimize_meta_desc', 'seo_optimize_seo_title', 'seo_optimize_slug', 'seo_optimize_readability', 'seo_optimize_internal_links', 'seo_optimize_img_alt', 'seo_optimize_featured_img') as $seo_key) {
9870 - if (isset($input[$seo_key])) {
9871 - $new_input[$seo_key] = ($input[$seo_key] === 'on') ? 'on' : 'off';
5427 + // Method to append the chatbot to the body
5428 + public function mxchat_append_chatbot_to_body() {
5429 + $options = get_option('mxchat_options');
5430 + if (isset($options['append_to_body']) && $options['append_to_body'] === 'on') {
5431 + echo do_shortcode('[mxchat_chatbot floating="yes"]');
9872 5432 }
9873 5433 }
9874 5434
9875 - // Preserve content generator settings when saving from main settings page
9876 - // (where content fields are not in the form submission)
9877 - $existing = get_option('mxchat_options', array());
9878 - foreach (array('content_model', 'content_image_model', 'content_image_quality', 'content_image_count', 'content_enable_images', 'content_use_placeholders', 'content_internal_linking', 'content_tool_use', 'seo_optimize_meta_desc', 'seo_optimize_seo_title', 'seo_optimize_slug', 'seo_optimize_readability', 'seo_optimize_internal_links', 'seo_optimize_img_alt', 'seo_optimize_featured_img') as $key) {
9879 - if (!isset($new_input[$key]) && isset($existing[$key])) {
9880 - $new_input[$key] = $existing[$key];
9881 - }
9882 - }
9883 5435
9884 - return $new_input;
9885 -}
9886 5436
9887 -/**
9888 - * Log a debug message if debug mode is enabled
9889 - *
9890 - * @param string $type The type of log entry (settings_save, api_error, activation, etc.)
9891 - * @param string $message The log message
9892 - * @param array $data Optional additional data to log
9893 - * @return bool Whether the message was logged
9894 - */
9895 -public static function mxchat_log_debug( $type, $message, $data = array() ) {
9896 - $options = get_option( 'mxchat_options', array() );
5437 +private static function mxchat_extract_main_content($html) {
5438 + $dom = new DOMDocument;
5439 + libxml_use_internal_errors(true); // Suppress HTML parsing errors
5440 + @$dom->loadHTML($html);
5441 + libxml_clear_errors();
9897 5442
9898 - // Check if debug mode is enabled
9899 - if ( ! isset( $options['debug_mode'] ) || $options['debug_mode'] !== 'on' ) {
9900 - return false;
9901 - }
5443 + $xpath = new DOMXPath($dom);
9902 5444
9903 - // Get current log
9904 - $log = get_option( 'mxchat_debug_log', array() );
9905 - if ( ! is_array( $log ) ) {
9906 - $log = array();
9907 - }
5445 + // Simplified selectors focusing on common content areas
5446 + $selectors = [
5447 + '//article',
5448 + '//*[@id="content"]',
5449 + '//*[@class="entry-content"]',
5450 + '//main',
5451 + ];
9908 5452
9909 - // Add new entry
9910 - $entry = array(
9911 - 'time' => current_time( 'Y-m-d H:i:s' ),
9912 - 'type' => sanitize_key( $type ),
9913 - 'message' => sanitize_text_field( $message ),
9914 - );
9915 -
9916 - if ( ! empty( $data ) ) {
9917 - $entry['data'] = $data;
9918 - }
9919 -
9920 - // Add to beginning of array (newest first)
9921 - array_unshift( $log, $entry );
9922 -
9923 - // Keep only last 100 entries
9924 - if ( count( $log ) > 100 ) {
9925 - $log = array_slice( $log, 0, 100 );
9926 - }
9927 -
9928 - // Save log
9929 - update_option( 'mxchat_debug_log', $log, false );
9930 -
9931 - return true;
9932 -}
9933 -
9934 -/**
9935 - * Get the debug log entries
9936 - *
9937 - * @return array The debug log entries
9938 - */
9939 -public static function mxchat_get_debug_log() {
9940 - $log = get_option( 'mxchat_debug_log', array() );
9941 - return is_array( $log ) ? $log : array();
9942 -}
9943 -
9944 -/**
9945 - * Clear the debug log
9946 - *
9947 - * @return bool Whether the log was cleared
9948 - */
9949 -public static function mxchat_clear_debug_log() {
9950 - return delete_option( 'mxchat_debug_log' );
9951 -}
9952 -
9953 -/**
9954 - * Export settings as JSON with masked API keys
9955 - *
9956 - * @return array The sanitized settings array
9957 - */
9958 -public static function mxchat_export_settings() {
9959 - $options = get_option( 'mxchat_options', array() );
9960 -
9961 - if ( ! is_array( $options ) ) {
9962 - return array();
9963 - }
9964 -
9965 - // List of API key fields to mask
9966 - $api_key_fields = array(
9967 - 'api_key',
9968 - 'xai_api_key',
9969 - 'claude_api_key',
9970 - 'deepseek_api_key',
9971 - 'voyage_api_key',
9972 - 'gemini_api_key',
9973 - 'openrouter_api_key',
9974 - 'loops_api_key',
9975 - 'brave_api_key',
9976 - 'live_agent_secret_key',
9977 - 'live_agent_bot_token',
9978 - 'telegram_bot_token',
9979 - 'telegram_webhook_secret',
9980 - 'woocommerce_consumer_key',
9981 - 'woocommerce_consumer_secret',
9982 - );
9983 -
9984 - // Mask API keys (show only last 4 characters)
9985 - foreach ( $api_key_fields as $field ) {
9986 - if ( isset( $options[ $field ] ) && ! empty( $options[ $field ] ) ) {
9987 - $value = $options[ $field ];
9988 - if ( strlen( $value ) > 4 ) {
9989 - $options[ $field ] = str_repeat( '*', strlen( $value ) - 4 ) . substr( $value, -4 );
9990 - } else {
9991 - $options[ $field ] = '****';
5453 + foreach ($selectors as $selector) {
5454 + $nodes = $xpath->query($selector);
5455 + if ($nodes->length > 0) {
5456 + $content = '';
5457 + foreach ($nodes as $node) {
5458 + $content .= $dom->saveHTML($node);
9992 5459 }
5460 + return $content;
9993 5461 }
9994 5462 }
9995 5463
9996 - // Add metadata
9997 - $export = array(
9998 - 'plugin_version' => defined( 'MXCHAT_VERSION' ) ? MXCHAT_VERSION : 'unknown',
9999 - 'export_date' => current_time( 'Y-m-d H:i:s' ),
10000 - 'wordpress_version' => get_bloginfo( 'version' ),
10001 - 'php_version' => phpversion(),
10002 - 'settings' => $options,
10003 - );
10004 -
10005 - return $export;
5464 + // Fallback: Return the entire body content if no specific selector matches
5465 + $body = $dom->getElementsByTagName('body');
5466 + return $body->length > 0 ? $dom->saveHTML($body->item(0)) : $html;
10006 5467 }
10007 -
10008 -/**
10009 - * Reset all settings to defaults
10010 - *
10011 - * @return bool Whether the reset was successful
10012 - */
10013 -public static function mxchat_reset_all_settings() {
10014 - // Delete main options
10015 - $deleted = delete_option( 'mxchat_options' );
10016 -
10017 - // Also clear the debug log
10018 - delete_option( 'mxchat_debug_log' );
10019 -
10020 - // Log the reset (will create new log since we just cleared it)
10021 - // We need to temporarily enable debug mode to log this
10022 - $temp_options = array( 'debug_mode' => 'on' );
10023 - update_option( 'mxchat_options', $temp_options );
10024 -
10025 - self::mxchat_log_debug( 'reset', 'All settings have been reset to defaults' );
10026 -
10027 - // Now delete again to trigger re-initialization
10028 - delete_option( 'mxchat_options' );
10029 -
10030 - return $deleted;
10031 -}
10032 -
10033 - // Method to append the chatbot to the body
10034 - public function mxchat_append_chatbot_to_body() {
10035 - $options = get_option('mxchat_options');
10036 - if (isset($options['append_to_body']) && $options['append_to_body'] === 'on') {
10037 - echo do_shortcode('[mxchat_chatbot floating="yes"]');
10038 - }
10039 - }
10040 -
10041 -
10042 -
10043 -
10044 -
10045 5468 private function mxchat_fetch_loops_mailing_lists($api_key) {
10046 5469 $url = 'https://app.loops.so/api/v1/lists';
10047 5470 $response = wp_remote_get($url, array(
10048 5471 'headers' => array(
@@ -10060,8 +5483,12 @@
10060 5483
10061 5484 return isset($lists) && is_array($lists) ? $lists : array();
10062 5485 }
10063 5486
5487 +
5488 +
5489 +
5490 +
10064 5491 function mxchat_calculate_cosine_similarity($vec1, $vec2) {
10065 5492 if (empty($vec1) || empty($vec2)) {
10066 5493 return 0.0;
10067 5494 }
@@ -10082,435 +5509,8 @@
10082 5509 return $dot_product / (sqrt($norm_a) * sqrt($norm_b));
10083 5510 }
10084 5511 }
10085 5512
10086 -/**
10087 - * Validates nonce and deletes all chat prompts
10088 - */
10089 -public function mxchat_handle_delete_all_prompts() {
10090 - //error_log('=== DELETE ALL DEBUG START ===');
10091 -
10092 - // Verify nonce
10093 - if (!isset($_POST['mxchat_delete_all_prompts_nonce']) || !wp_verify_nonce($_POST['mxchat_delete_all_prompts_nonce'], 'mxchat_delete_all_prompts_action')) {
10094 - //error_log('DEBUG: Nonce verification failed');
10095 - wp_die(__('Nonce verification failed.', 'mxchat'));
10096 - }
10097 -
10098 - // Check permissions
10099 - if (!current_user_can('manage_options')) {
10100 - //error_log('DEBUG: Permission check failed');
10101 - wp_die(__('You do not have sufficient permissions to delete all prompts.', 'mxchat'));
10102 - }
10103 -
10104 - // Get bot_id and content type filter from POST data
10105 - $bot_id = isset($_POST['bot_id']) ? sanitize_text_field($_POST['bot_id']) : 'default';
10106 - $content_type_filter = isset($_POST['content_type_filter']) ? sanitize_text_field($_POST['content_type_filter']) : '';
10107 -
10108 - $success = true;
10109 - $error_messages = array();
10110 -
10111 - // Get bot-specific Pinecone configuration
10112 - $pinecone_manager = MxChat_Pinecone_Manager::get_instance();
10113 - $pinecone_options = $pinecone_manager->mxchat_get_bot_pinecone_options($bot_id);
10114 -
10115 - $use_pinecone = ($pinecone_options['mxchat_use_pinecone'] ?? '0') === '1';
10116 -
10117 - if ($use_pinecone && !empty($pinecone_options['mxchat_pinecone_api_key'])) {
10118 - // Delete from Pinecone (with optional content type filter)
10119 - $result = $pinecone_manager->mxchat_delete_all_from_pinecone($pinecone_options, $content_type_filter);
10120 -
10121 - if (!$result['success']) {
10122 - $success = false;
10123 - $error_messages[] = $result['message'];
10124 - }
10125 -
10126 - } else {
10127 - // Delete from WordPress database
10128 - global $wpdb;
10129 - $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
10130 -
10131 - // Build WHERE conditions
10132 - $where_clauses = array();
10133 - $where_values = array();
10134 -
10135 - // Bot filter
10136 - if ($bot_id !== 'default' && class_exists('MxChat_Multi_Bot_Manager')) {
10137 - $where_clauses[] = 'bot_id = %s';
10138 - $where_values[] = $bot_id;
10139 - }
10140 -
10141 - // Content type filter
10142 - if (!empty($content_type_filter)) {
10143 - $where_clauses[] = 'content_type = %s';
10144 - $where_values[] = $content_type_filter;
10145 - }
10146 -
10147 - if (!empty($where_clauses)) {
10148 - $where_sql = implode(' AND ', $where_clauses);
10149 - $result = $wpdb->query($wpdb->prepare("DELETE FROM {$table_name} WHERE {$where_sql}", $where_values));
10150 - } else {
10151 - // No filters — delete all
10152 - $result = $wpdb->query("DELETE FROM {$table_name}");
10153 - }
10154 -
10155 - if ($result === false) {
10156 - $success = false;
10157 - $error_messages[] = 'Failed to delete from WordPress database';
10158 - }
10159 - }
10160 -
10161 - // Redirect back with a success message and bot_id
10162 - $redirect_url = add_query_arg(array(
10163 - 'page' => 'mxchat-prompts',
10164 - 'bot_id' => $bot_id,
10165 - 'all_deleted' => $success ? 'true' : 'false'
10166 - ), admin_url('admin.php'));
10167 -
10168 - wp_safe_redirect($redirect_url);
10169 - exit;
10170 -}
10171 -
10172 -
10173 -
10174 - /**
10175 - * Handles deletion prompt with nonce validation
10176 - */
10177 - public function mxchat_handle_delete_prompt() {
10178 - // Sanitize and validate nonce
10179 - $nonce = isset($_GET['_wpnonce']) ? sanitize_text_field(wp_unslash($_GET['_wpnonce'])) : '';
10180 - if (empty($nonce) || !wp_verify_nonce($nonce, 'mxchat_delete_prompt_nonce')) {
10181 - wp_die(esc_html__('Nonce verification failed.', 'mxchat'));
10182 - }
10183 -
10184 - // Check permissions
10185 - if (!current_user_can('manage_options')) {
10186 - wp_die(esc_html__('You do not have sufficient permissions to delete prompts.', 'mxchat'));
10187 - }
10188 -
10189 - // Get ID and source parameters
10190 - $id = isset($_GET['id']) ? sanitize_text_field($_GET['id']) : '';
10191 - $source = isset($_GET['source']) ? sanitize_text_field($_GET['source']) : '';
10192 -
10193 - if (empty($id)) {
10194 - wp_die(esc_html__('Invalid prompt ID.', 'mxchat'));
10195 - }
10196 -
10197 - $success = false;
10198 - $error_message = '';
10199 -
10200 - // Check if Pinecone is enabled and determine source automatically if not specified
10201 - $pinecone_options = get_option('mxchat_pinecone_addon_options', array());
10202 - $use_pinecone = ($pinecone_options['mxchat_use_pinecone'] ?? '0') === '1';
10203 -
10204 - // If source is not specified, determine based on Pinecone configuration
10205 - if (empty($source)) {
10206 - $source = $use_pinecone ? 'pinecone' : 'wordpress';
10207 - }
10208 -
10209 - if ($source === 'pinecone' || $use_pinecone) {
10210 - //error_log('[MXCHAT-DELETE] Deleting from Pinecone, ID: ' . $id);
10211 -
10212 - // Handle Pinecone deletion
10213 - if (empty($pinecone_options['mxchat_pinecone_host']) ||
10214 - empty($pinecone_options['mxchat_pinecone_api_key'])) {
10215 - wp_die(esc_html__('Pinecone configuration is missing.', 'mxchat'));
10216 - }
10217 -
10218 - // Delete from Pinecone using the vector ID directly
10219 - $pinecone_manager = MxChat_Pinecone_Manager::get_instance();
10220 - $result = $pinecone_manager->mxchat_delete_from_pinecone_by_vector_id(
10221 - $id,
10222 - $pinecone_options['mxchat_pinecone_api_key'],
10223 - $pinecone_options['mxchat_pinecone_host']
10224 - );
10225 - if ($result['success']) {
10226 - $success = true;
10227 -
10228 - // Remove from vector cache
10229 - $pinecone_manager->mxchat_remove_from_pinecone_vector_cache($id);
10230 - $pinecone_manager->mxchat_remove_from_processed_content_caches($id);
10231 -
10232 - set_transient('mxchat_admin_notice_success',
10233 - esc_html__('Vector deleted successfully from Pinecone.', 'mxchat'), 30);
10234 - } else {
10235 - $error_message = $result['message'];
10236 - set_transient('mxchat_admin_notice_error',
10237 - esc_html__('Failed to delete from Pinecone: ', 'mxchat') . esc_html($error_message), 30);
10238 - }
10239 - } else {
10240 - //error_log('[MXCHAT-DELETE] Deleting from WordPress database, ID: ' . $id);
10241 -
10242 - // Handle WordPress database deletion
10243 - global $wpdb;
10244 - $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
10245 -
10246 - // Clear cache and delete prompt
10247 - wp_cache_delete('prompt_' . $id, 'mxchat_prompts');
10248 -
10249 - $result = $wpdb->delete(
10250 - $table_name,
10251 - array('id' => intval($id)),
10252 - array('%d')
10253 - );
10254 -
10255 - if ($result !== false) {
10256 - $success = true;
10257 - set_transient('mxchat_admin_notice_success',
10258 - esc_html__('Entry deleted successfully.', 'mxchat'), 30);
10259 - } else {
10260 - set_transient('mxchat_admin_notice_error',
10261 - esc_html__('Failed to delete entry from database.', 'mxchat'), 30);
10262 - }
10263 - }
10264 -
10265 - // Redirect back to the prompts page
10266 - wp_safe_redirect(add_query_arg(
10267 - array(
10268 - 'page' => 'mxchat-prompts',
10269 - 'deleted' => $success ? 'true' : 'false'
10270 - ),
10271 - admin_url('admin.php')
10272 - ));
10273 - exit;
10274 - }
10275 -
10276 -
10277 -
10278 -
10279 - /**
10280 - * Averages multiple vectors into a single vector
10281 - */
10282 - private function mxchat_average_vectors($vectors) {
10283 - $vector_length = count($vectors[0]);
10284 - $sum_vector = array_fill(0, $vector_length, 0);
10285 -
10286 - foreach ($vectors as $vector) {
10287 - for ($i = 0; $i < $vector_length; $i++) {
10288 - $sum_vector[$i] += $vector[$i];
10289 - }
10290 - }
10291 -
10292 - // Divide each component by the number of vectors to get the average
10293 - $num_vectors = count($vectors);
10294 - for ($i = 0; $i < $vector_length; $i++) {
10295 - $sum_vector[$i] /= $num_vectors;
10296 - }
10297 -
10298 - return $sum_vector;
10299 - }
10300 -
10301 -
10302 -
10303 -
10304 - /**
10305 - * Generates embeddings from input text for MXChat
10306 - */
10307 - public function mxchat_generate_embedding($text) {
10308 - // Enable detailed logging for debugging
10309 - //error_log('[MXCHAT-EMBED] Starting embedding generation. Text length: ' . strlen($text) . ' bytes');
10310 - //error_log('[MXCHAT-EMBED] Text preview: ' . substr($text, 0, 100) . '...');
10311 -
10312 - $options = get_option('mxchat_options');
10313 - $selected_model = $options['embedding_model'] ?? 'text-embedding-ada-002';
10314 - //error_log('[MXCHAT-EMBED] Selected embedding model: ' . $selected_model);
10315 -
10316 - // Determine provider and endpoint
10317 - if (strpos($selected_model, 'voyage') === 0) {
10318 - $api_key = $options['voyage_api_key'] ?? '';
10319 - $endpoint = 'https://api.voyageai.com/v1/embeddings';
10320 - $provider_name = 'Voyage AI';
10321 - //error_log('[MXCHAT-EMBED] Using Voyage AI API');
10322 - } elseif (strpos($selected_model, 'gemini-embedding') === 0) {
10323 - $api_key = $options['gemini_api_key'] ?? '';
10324 - $endpoint = 'https://generativelanguage.googleapis.com/v1beta/models/' . $selected_model . ':embedContent';
10325 - $provider_name = 'Google Gemini';
10326 - //error_log('[MXCHAT-EMBED] Using Google Gemini API');
10327 - } else {
10328 - $api_key = $options['api_key'] ?? '';
10329 - $endpoint = 'https://api.openai.com/v1/embeddings';
10330 - $provider_name = 'OpenAI';
10331 - //error_log('[MXCHAT-EMBED] Using OpenAI API');
10332 - }
10333 -
10334 - //error_log('[MXCHAT-EMBED] Using endpoint: ' . $endpoint);
10335 -
10336 - if (empty($api_key)) {
10337 - $error_message = sprintf('Missing %s API key. Please configure your API key in the MxChat settings.', $provider_name);
10338 - //error_log('[MXCHAT-EMBED] Error: ' . $error_message);
10339 - return $error_message;
10340 - }
10341 -
10342 - // Check if text is too long (for OpenAI, roughly estimate tokens as words/0.75)
10343 - $estimated_tokens = ceil(str_word_count($text) / 0.75);
10344 - //error_log('[MXCHAT-EMBED] Estimated token count: ~' . $estimated_tokens);
10345 -
10346 - if ($estimated_tokens > 8000 && strpos($selected_model, 'voyage') === false && strpos($selected_model, 'gemini-embedding') === false) {
10347 - //error_log('[MXCHAT-EMBED] Warning: Text may exceed OpenAI token limits (8K for most models)');
10348 - // Consider truncating text here
10349 - }
10350 -
10351 - // Prepare request body based on provider
10352 - if (strpos($selected_model, 'gemini-embedding') === 0) {
10353 - // Gemini API format
10354 - $request_body = array(
10355 - 'model' => 'models/' . $selected_model,
10356 - 'content' => array(
10357 - 'parts' => array(
10358 - array('text' => $text)
10359 - )
10360 - )
10361 - );
10362 -
10363 - // Set output dimensionality to 1536 for consistency with other models
10364 - $request_body['outputDimensionality'] = 1536;
10365 - } else {
10366 - // OpenAI/Voyage API format
10367 - $request_body = array(
10368 - 'model' => $selected_model,
10369 - 'input' => $text
10370 - );
10371 -
10372 - // Add output_dimension for voyage-3-large model
10373 - if ($selected_model === 'voyage-3-large') {
10374 - $request_body['output_dimension'] = 2048;
10375 - }
10376 - }
10377 -
10378 - //error_log('[MXCHAT-EMBED] Request prepared with model: ' . $selected_model);
10379 -
10380 - // Prepare headers based on provider
10381 - if (strpos($selected_model, 'gemini-embedding') === 0) {
10382 - // Gemini uses API key as query parameter
10383 - $endpoint .= '?key=' . $api_key;
10384 - $headers = array(
10385 - 'Content-Type' => 'application/json'
10386 - );
10387 - } else {
10388 - // OpenAI/Voyage use Bearer token
10389 - $headers = array(
10390 - 'Authorization' => 'Bearer ' . $api_key,
10391 - 'Content-Type' => 'application/json'
10392 - );
10393 - }
10394 -
10395 - // Make API request
10396 - //error_log('[MXCHAT-EMBED] Sending API request to: ' . $endpoint);
10397 - $response = wp_remote_post($endpoint, array(
10398 - 'body' => wp_json_encode($request_body),
10399 - 'headers' => $headers,
10400 - 'timeout' => 60 // Increased timeout for large inputs
10401 - ));
10402 -
10403 - // Handle wp_remote_post errors
10404 - if (is_wp_error($response)) {
10405 - $error_message = $response->get_error_message();
10406 - //error_log('[MXCHAT-EMBED] WP Remote Post Error: ' . $error_message);
10407 - return 'Connection error: ' . $error_message;
10408 - }
10409 -
10410 - // Get and check HTTP response code
10411 - $http_code = wp_remote_retrieve_response_code($response);
10412 - //error_log('[MXCHAT-EMBED] API Response Code: ' . $http_code);
10413 -
10414 - if ($http_code !== 200) {
10415 - $error_body = wp_remote_retrieve_body($response);
10416 - //error_log('[MXCHAT-EMBED] API Error Response Body: ' . $error_body);
10417 -
10418 - // Try to parse error for more details
10419 - $error_json = json_decode($error_body, true);
10420 - if (json_last_error() === JSON_ERROR_NONE && isset($error_json['error'])) {
10421 - $error_type = $error_json['error']['type'] ?? 'unknown';
10422 - $error_message = $error_json['error']['message'] ?? 'No message';
10423 - //error_log('[MXCHAT-EMBED] API Error Type: ' . $error_type);
10424 - //error_log('[MXCHAT-EMBED] API Error Message: ' . $error_message);
10425 -
10426 - // Customize error message for common API errors
10427 - if ($error_type === 'invalid_request_error' && strpos($error_message, 'API key') !== false) {
10428 - $error_message = sprintf('Invalid %s API key. Please check your API key in the MxChat settings.', $provider_name);
10429 - } elseif ($error_type === 'authentication_error') {
10430 - $error_message = sprintf('%s authentication failed. Please verify your API key in the MxChat settings.', $provider_name);
10431 - }
10432 -
10433 - //error_log('[MXCHAT-EMBED] Returning error: ' . $error_message);
10434 - return $error_message;
10435 - }
10436 -
10437 - $error_message = sprintf("API Error (HTTP %d): Unable to generate embedding", $http_code);
10438 - //error_log('[MXCHAT-EMBED] Returning error: ' . $error_message);
10439 - return $error_message;
10440 - }
10441 -
10442 - // Parse response body
10443 - $response_body = wp_remote_retrieve_body($response);
10444 - //error_log('[MXCHAT-EMBED] Received response length: ' . strlen($response_body) . ' bytes');
10445 -
10446 - $response_data = json_decode($response_body, true);
10447 -
10448 - if (json_last_error() !== JSON_ERROR_NONE) {
10449 - $error = json_last_error_msg();
10450 - //error_log('[MXCHAT-EMBED] JSON Parse Error: ' . $error);
10451 - //error_log('[MXCHAT-EMBED] Response preview: ' . substr($response_body, 0, 200));
10452 - return "Failed to parse API response: $error";
10453 - }
10454 -
10455 - // Handle different response formats based on provider
10456 - if (strpos($selected_model, 'gemini-embedding') === 0) {
10457 - // Gemini API response format
10458 - if (isset($response_data['embedding']['values'])) {
10459 - $embedding_dimensions = count($response_data['embedding']['values']);
10460 - //error_log('[MXCHAT-EMBED] Successfully extracted Gemini embedding with ' . $embedding_dimensions . ' dimensions');
10461 -
10462 - // Check if embedding dimensions are as expected (should be 1536)
10463 - if ($embedding_dimensions !== 1536) {
10464 - //error_log('[MXCHAT-EMBED] Warning: Unexpected Gemini embedding dimensions: ' . $embedding_dimensions);
10465 - }
10466 -
10467 - MxChat_Utils::stamp_active_embedding_model($selected_model);
10468 - return $response_data['embedding']['values'];
10469 - } else {
10470 - //error_log('[MXCHAT-EMBED] Error: No embedding found in Gemini response');
10471 - //error_log('[MXCHAT-EMBED] Response structure: ' . wp_json_encode(array_keys($response_data)));
10472 -
10473 - if (isset($response_data['error'])) {
10474 - $error_message = "Gemini API Error in response: " . wp_json_encode($response_data['error']);
10475 - //error_log('[MXCHAT-EMBED] ' . $error_message);
10476 - return $error_message;
10477 - }
10478 -
10479 - $error_message = "Invalid Gemini API response format: No embedding found";
10480 - //error_log('[MXCHAT-EMBED] ' . $error_message);
10481 - return $error_message;
10482 - }
10483 - } else {
10484 - // OpenAI/Voyage API response format
10485 - if (isset($response_data['data'][0]['embedding'])) {
10486 - $embedding_dimensions = count($response_data['data'][0]['embedding']);
10487 - //error_log('[MXCHAT-EMBED] Successfully extracted embedding with ' . $embedding_dimensions . ' dimensions');
10488 -
10489 - // Check if embedding dimensions are as expected
10490 - if (($selected_model === 'text-embedding-ada-002' && $embedding_dimensions !== 1536) ||
10491 - ($selected_model === 'voyage-3-large' && $embedding_dimensions !== 2048)) {
10492 - //error_log('[MXCHAT-EMBED] Warning: Unexpected embedding dimensions');
10493 - }
10494 -
10495 - MxChat_Utils::stamp_active_embedding_model($selected_model);
10496 - return $response_data['data'][0]['embedding'];
10497 - } else {
10498 - //error_log('[MXCHAT-EMBED] Error: No embedding found in response');
10499 - //error_log('[MXCHAT-EMBED] Response structure: ' . wp_json_encode(array_keys($response_data)));
10500 -
10501 - if (isset($response_data['error'])) {
10502 - $error_message = "API Error in response: " . wp_json_encode($response_data['error']);
10503 - //error_log('[MXCHAT-EMBED] ' . $error_message);
10504 - return $error_message;
10505 - }
10506 -
10507 - $error_message = "Invalid API response format: No embedding found";
10508 - //error_log('[MXCHAT-EMBED] ' . $error_message);
10509 - return $error_message;
10510 - }
10511 - }
10512 - }
10513 5513
10514 5514
10515 5515
10516 5516 }