PluginProbe
MxChat – AI Chatbot & Content Generation for WordPress / 1.5.1
MxChat – AI Chatbot & Content Generation for WordPress v1.5.1
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 +2983 -8842 3.2.7 → 1.5.1 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 $this->initialize_default_options();
@@ -37,330 +19,97 @@
37 19 }
38 20
39 21 // Add admin menu and initialize settings
40 22 add_action('admin_menu', array($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'));
50 24 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 25 add_action('wp_ajax_mxchat_delete_chat_history', array($this, 'mxchat_delete_chat_history'));
26 + add_action('admin_post_mxchat_submit_content', array($this, 'mxchat_handle_content_submission'));
56 27 add_action('admin_post_mxchat_delete_prompt', array($this, 'mxchat_handle_delete_prompt'));
57 28 add_action('wp_ajax_mxchat_fetch_chat_history', array($this, 'mxchat_fetch_chat_history'));
58 29 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'));
30 + add_action('admin_post_mxchat_submit_sitemap', array($this, 'mxchat_handle_sitemap_submission'));
60 31 add_action('wp_footer', array($this, 'mxchat_append_chatbot_to_body'));
61 32 add_action('admin_head-mxchat-prompts', array($this, 'mxchat_enqueue_admin_assets'));
62 33 add_action('admin_head-toplevel_page_mxchat-max', array($this, 'mxchat_enqueue_admin_assets'));
34 + add_action('wp_ajax_mxchat_activate_license', array($this, 'mxchat_handle_activate_license'));
63 35 add_action('admin_notices', array($this, 'mxchat_display_admin_notice'));
36 + // Add the AJAX handler for logged-in users
37 + add_action('wp_ajax_mxchat_save_inline_prompt', array($this, 'mxchat_save_inline_prompt'));
64 38 add_action('admin_post_mxchat_delete_all_prompts', array($this, 'mxchat_handle_delete_all_prompts'));
39 +
40 + // Define admin_post actions for form submission handling
65 41 add_action('admin_post_mxchat_add_intent', array($this, 'mxchat_handle_add_intent'));
66 42 add_action('admin_post_mxchat_delete_intent', array($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'));
43 + add_action('admin_post_mxchat_update_intent_threshold', array($this, 'mxchat_handle_update_intent_threshold'));
44 + add_action('admin_post_mxchat_stop_processing', array($this, 'mxchat_stop_processing'));
69 45
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($this, 'mxchat_export_leads'));
74 -
75 - add_action('admin_init', array($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($this, 'cleanup_old_transcripts'));
79 -
80 - add_action('admin_init', array($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 46 }
117 47
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 - ));
48 + // Method to check if the license is active
49 + private function is_license_active() {
50 + $license_status = get_option('mxchat_license_status', 'inactive');
51 + return $license_status === 'active';
148 52 }
149 53
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 -
54 + // Initialize default options
254 55 private function initialize_default_options() {
255 56 $default_options = array(
256 57 'api_key' => '',
257 58 'xai_api_key' => '',
258 59 '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:
60 + '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:
61 + - Your name is [Chatbot Name].
62 + - 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.
63 + - Do not make up links to pages. Only use specific links you see in your knowledgebase.
64 + - Keep your responses short, concise, and to the point. Provide clear and direct answers suitable for a chatbot interaction.
65 + - 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.',
66 + 'model' => 'gpt-4o',
67 + 'rate_limit_logged_in' => '100',
68 + 'rate_limit_logged_out' => '100',
69 + 'rate_limit_message' => 'Rate limit exceeded. Please try again later.',
70 + 'top_bar_title' => 'MxChat',
71 + 'intro_message' => 'Hello! How can I assist you today?',
72 + 'input_copy' => 'How can I assist?',
73 + 'append_to_body' => 'off',
74 + 'close_button_color' => '#fff',
75 + 'chatbot_bg_color' => '#fff',
76 + 'user_message_bg_color' => '#fff',
77 + 'user_message_font_color' => '#212121',
78 + 'bot_message_bg_color' => '#212121',
79 + 'bot_message_font_color' => '#fff',
80 + 'top_bar_bg_color' => '#212121',
81 + 'send_button_font_color' => '#212121',
82 + 'chat_input_font_color' => '#212121',
83 + 'chatbot_background_color' => '#212121',
84 + 'icon_color' => '#fff',
85 + 'enable_woocommerce_integration' => '0',
86 + 'link_target_toggle' => 'off',
87 + 'pre_chat_message' => 'Hey there! Ask me anything!',
266 88
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'),
288 - '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'),
322 -
323 89 // New fields for Loops Integration
324 90 'loops_api_key' => '',
325 91 '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'),
92 + 'triggered_phrase_response' => 'Would you like to join our mailing list? Please provide your email below.',
93 + 'email_capture_response' => 'Thank you for providing your email! You\'ve been added to our list.',
328 94 'popular_question_1' => '',
329 95 'popular_question_2' => '',
330 96 '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'),
97 + 'pdf_intent_trigger_text' => "Please provide the URL to the PDF you'd like to discuss.",
98 + 'pdf_intent_success_text' => "I've processed the PDF. What questions do you have about it?",
99 + 'pdf_intent_error_text' => "Sorry, I couldn't process the PDF. Please ensure it's a valid file.",
334 100 'pdf_max_pages' => 69,
335 - 'show_pdf_upload_button' => 'on',
336 - 'show_word_upload_button' => 'on',
337 101
338 - // Live Agent Integration (Slack)
102 + // Live Agent Integration
339 103 'live_agent_webhook_url' => '',
340 104 'live_agent_secret_key' => '',
341 105 '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',
106 + 'live_agent_message_bg_color' => '#ffffff',
107 + 'live_agent_message_font_color' => '#333333',
108 + 'chat_toolbar_toggle' => 'off',
109 + 'mode_indicator_bg_color' => '#767676',
110 + 'mode_indicator_font_color' => '#ffffff',
111 + 'toolbar_icon_color' => '#212121',
363 112 );
364 113
365 114
366 115 // Merge existing options with defaults
@@ -371,658 +120,134 @@
371 120 if ($existing_options !== $merged_options) {
372 121 update_option('mxchat_options', $merged_options);
373 122 }
374 123
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 -
383 124 // Update the $this->options property
384 125 $this->options = $merged_options;
385 126 }
386 127
387 -public function mxchat_add_plugin_page() {
388 - // Onboarding lifecycle helpers (admin_init redirect + ajax handlers live in the file).
389 - require_once plugin_dir_path(__FILE__) . 'admin-onboarding-page.php';
390 128
391 - // Main menu page — `mxchat-max` remains the parent slug for every MxChat submenu
392 - // (Settings, Knowledge, Transcripts, …). Hitting `?page=mxchat-max` directly now
393 - // dispatches to the Onboarding page (or Settings if the user has dismissed onboarding).
394 - add_menu_page(
395 - esc_html__('MxChat', 'mxchat'),
396 - esc_html__('MxChat', 'mxchat'),
397 - 'manage_options',
398 - 'mxchat-max',
399 - array($this, 'mxchat_create_dashboard_page'),
400 - 'dashicons-testimonial',
401 - 6
402 - );
403 129
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 - );
130 + public function mxchat_add_plugin_page() {
131 + // Main menu page
132 + add_menu_page(
133 + 'MxChat Settings',
134 + 'MxChat',
135 + 'manage_options',
136 + 'mxchat-max',
137 + array($this, 'mxchat_create_admin_page'),
138 + 'dashicons-testimonial',
139 + 6
140 + );
427 141
428 - // Settings submenu — same callback as before, just at a new slug.
429 - add_submenu_page(
430 - 'mxchat-max',
431 - esc_html__('MxChat Settings', 'mxchat'),
432 - esc_html__('Settings', 'mxchat'),
433 - 'manage_options',
434 - 'mxchat-settings',
435 - array($this, 'mxchat_create_admin_page')
436 - );
142 + // Submenu page for Knowledge
143 + add_submenu_page(
144 + 'mxchat-max',
145 + 'Prompts',
146 + 'Knowledge',
147 + 'manage_options',
148 + 'mxchat-prompts',
149 + array($this, 'mxchat_create_prompts_page')
150 + );
437 151
438 - // Submenu page for Knowledge
439 - add_submenu_page(
440 - 'mxchat-max',
441 - esc_html__('Prompts', 'mxchat'),
442 - esc_html__('Knowledge', 'mxchat'),
443 - 'manage_options',
444 - 'mxchat-prompts',
445 - array($this, 'mxchat_create_prompts_page')
446 - );
152 + // Submenu page for Chat Transcripts
153 + add_submenu_page(
154 + 'mxchat-max', // Corrected parent slug to match the main menu
155 + 'Chat Transcripts',
156 + 'Transcripts',
157 + 'manage_options',
158 + 'mxchat-transcripts',
159 + array($this, 'mxchat_create_transcripts_page') // Prefixed function name with mxchat_
160 + );
447 161
162 + // Submenu page for Intents
448 163 add_submenu_page(
449 - 'mxchat-max',
450 - esc_html__('Chat Transcripts', 'mxchat'),
451 - esc_html__('Transcripts', 'mxchat'),
452 - 'manage_options',
453 - 'mxchat-transcripts',
454 - array($this, 'mxchat_create_transcripts_page')
164 + 'mxchat-max', // Parent slug
165 + 'MxChat Intents', // Page title
166 + 'Intents', // Menu title
167 + 'manage_options', // Capability
168 + 'mxchat-intents', // Menu slug
169 + array($this, 'mxchat_intents_page_html') // Callback function
455 170 );
456 171
457 - add_submenu_page(
458 - 'mxchat-max',
459 - esc_html__('MxChat Actions', 'mxchat'),
460 - esc_html__('Actions', 'mxchat'),
461 - 'manage_options',
462 - 'mxchat-actions',
463 - array($this, 'mxchat_actions_page_html')
464 - );
172 + // Submenu page for Activation Key
173 + add_submenu_page(
174 + 'mxchat-max',
175 + 'Pro Upgrade',
176 + 'Pro Upgrade',
177 + 'manage_options',
178 + 'mxchat-activation',
179 + array($this, 'mxchat_create_activation_page')
180 + );
465 181
466 - // Content Generator page
467 - add_submenu_page(
468 - 'mxchat-max',
469 - esc_html__('Content', 'mxchat'),
470 - esc_html__('Content', 'mxchat'),
471 - 'manage_options',
472 - 'mxchat-content',
473 - array($this, 'mxchat_create_content_page')
474 - );
475 182
476 183 }
477 184
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 -}
493 185
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 - $addons_page->render_page();
498 -}
499 -
500 -/**
501 - * Render the Content Generator admin page
502 - */
503 -public function mxchat_create_content_page() {
504 - require_once plugin_dir_path(__FILE__) . 'admin-content-page.php';
505 - mxchat_render_content_page($this);
506 -}
507 -
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');
513 -
514 - // Check if headers have already been sent
515 - if (headers_sent()) {
516 - wp_send_json_error(['message' => 'Headers already sent - streaming not possible']);
186 +public function mxchat_handle_content_submission() {
187 + // Check if the form was submitted and the user has sufficient permissions
188 + if (!isset($_POST['submit_content']) || !current_user_can('manage_options')) {
517 189 return;
518 190 }
519 191
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;
192 + // Verify the nonce field for security
193 + $nonce = isset($_POST['mxchat_submit_content_nonce']) ? sanitize_text_field(wp_unslash($_POST['mxchat_submit_content_nonce'])) : '';
194 + if (!wp_verify_nonce($nonce, 'mxchat_submit_content_action')) {
195 + wp_die('Nonce verification failed.');
524 196 }
525 197
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';
198 + // Sanitize the content input
199 + $article_content = sanitize_textarea_field($_POST['article_content']);
529 200
530 - // Get the provider from the model
531 - $model_parts = explode('-', $selected_model);
532 - $provider = strtolower($model_parts[0]);
201 + // Sanitize the URL input (optional URL)
202 + $article_url = isset($_POST['article_url']) ? esc_url_raw($_POST['article_url']) : ''; // Default to empty if not provided
533 203
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 - }
204 + // Generate the embedding vector for the content
205 + $embedding_vector = $this->mxchat_generate_embedding($article_content);
559 206
560 - if (empty($api_key)) {
561 - wp_send_json_error(['message' => "API key not configured for {$provider} provider"]);
562 - return;
563 - }
207 + global $wpdb;
208 + $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
564 209
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: ' . $e->getMessage()]);
210 + // Check if the 'source_url' column exists in the table and add it if it doesn't
211 + if ($wpdb->get_var($wpdb->prepare("SHOW COLUMNS FROM {$table_name} LIKE %s", 'source_url')) != 'source_url') {
212 + // Use wpdb::query and a prepared statement to avoid SQL injection
213 + $wpdb->query($wpdb->prepare("ALTER TABLE {$table_name} ADD source_url VARCHAR(255) DEFAULT ''"));
570 214 }
571 -}
572 215
573 -/**
574 - * Perform the actual streaming test
575 - */
576 -private function perform_streaming_test($provider, $model, $api_key) {
577 - // Set streaming headers
578 - header('Content-Type: text/event-stream');
579 - header('Cache-Control: no-cache');
580 - header('X-Accel-Buffering: no'); // Disable nginx buffering
216 + if (is_array($embedding_vector)) {
217 + // Serialize the embedding vector before storing it
218 + $embedding_vector_serialized = serialize($embedding_vector);
581 219
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'
220 + // Insert the content, embedding vector, and source URL into the database, using a prepared statement
221 + $inserted = $wpdb->insert(
222 + $table_name,
223 + array(
224 + 'article_content' => $article_content,
225 + 'embedding_vector' => $embedding_vector_serialized,
226 + 'source_url' => $article_url, // Insert the URL, empty string if not provided
871 227 ),
872 - 'timeout' => 30
873 - )
874 - );
875 -
876 - if (is_wp_error($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 - $file_count
228 + array(
229 + '%s', // Format for article_content (string)
230 + '%s', // Format for embedding_vector (serialized string)
231 + '%s', // Format for source_url (string)
892 232 )
893 - ));
894 - } elseif ($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')));
898 - } else {
899 - $error_message = $body['error']['message'] ?? __('Unknown error occurred.', 'mxchat');
900 - wp_send_json_error(array('message' => $error_message));
901 - }
902 -}
903 -
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');
909 -
910 - if (!current_user_can('manage_options')) {
911 - wp_send_json_error(array('message' => __('Permission denied.', 'mxchat')));
912 - return;
913 - }
914 -
915 - $bot_token = $this->options['live_agent_bot_token'] ?? '';
916 -
917 - if (empty($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'),
945 233 );
946 - $message = $error_messages[$error] ?? sprintf(__('Authentication failed: %s', 'mxchat'), $error);
947 - wp_send_json_error(array('message' => $message));
948 - return;
949 - }
950 234
951 - $team_name = $auth_body['team'] ?? 'Unknown Workspace';
952 - $bot_name = $auth_body['user'] ?? 'Unknown Bot';
235 + if ($inserted === false) {
236 + //error_log('Error inserting content: ' . $wpdb->last_error);
237 + set_transient('mxchat_admin_notice_error', 'Error inserting content into the database. Please try again.', 30);
238 + } else {
239 + set_transient('mxchat_admin_notice_success', 'Content successfully submitted!', 30);
240 + }
953 241
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;
991 242 } 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 - }
243 + //error_log('Embedding generation failed for article content: ' . $article_content);
244 + set_transient('mxchat_admin_notice_error', 'Embedding generation failed. Please ensure your API key is correct and try again.', 30);
1000 245 }
1001 246
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", $results)
1023 - ));
1024 - }
247 + // Redirect after setting the transient
248 + wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
249 + exit;
1025 250 }
1026 251
1027 252 public function mxchat_display_admin_notice() {
1028 253 // Success notice
@@ -1029,9 +254,9 @@
1029 254 if ($message = get_transient('mxchat_admin_notice_success')) {
1030 255 ?>
1031 256 <div class="notice notice-success is-dismissible">
1032 257 <p><?php echo esc_html($message); ?></p>
1033 - <button type="button" class="notice-dismiss"><span class="screen-reader-text"><?php echo esc_html__('Dismiss this notice.', 'mxchat'); ?></span></button>
258 + <button type="button" class="notice-dismiss"><span class="screen-reader-text">Dismiss this notice.</span></button>
1034 259 </div>
1035 260 <?php
1036 261 delete_transient('mxchat_admin_notice_success'); // Clear the transient after displaying
1037 262 }
@@ -1040,9 +265,9 @@
1040 265 if ($message = get_transient('mxchat_admin_notice_error')) {
1041 266 ?>
1042 267 <div class="notice notice-error is-dismissible">
1043 268 <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>
269 + <button type="button" class="notice-dismiss"><span class="screen-reader-text">Dismiss this notice.</span></button>
1045 270 </div>
1046 271 <?php
1047 272 delete_transient('mxchat_admin_notice_error'); // Clear the transient after displaying
1048 273 }
@@ -1047,4919 +272,1171 @@
1047 272 delete_transient('mxchat_admin_notice_error'); // Clear the transient after displaying
1048 273 }
1049 274 }
1050 275
1051 -public function show_live_agent_disabled_banner() {
1052 - $show_disabled_notice = get_option('mxchat_show_live_agent_disabled_notice', false);
1053 276
1054 - if ($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 277
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 278
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 279
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 280 public function mxchat_create_admin_page() {
1120 - $this->add_live_agent_nonce();
1121 - $this->add_theme_migration_nonce();
1122 -
1123 - // Include and render the new sidebar-based settings page
1124 - require_once plugin_dir_path(__FILE__) . 'admin-settings-page.php';
1125 - mxchat_render_settings_page($this);
1126 -}
1127 -
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($_POST, true));
1132 -
1133 - // Verify nonce
1134 - if (!wp_verify_nonce($_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>
281 + ?>
282 + <div class="wrap mxchat-admin">
283 + <?php if (!$this->is_activated): ?>
284 + <div class="mxchat-pro-banner">
285 + <p>
286 + Limited-time offer: Get a lifetime MxChat Pro license for just $49.97 until 01.01.25! After that, it switches to an annual license at $99.97/year. Purchase now and be grandfathered into the lifetime deal!
287 + <a href="https://mxchat.ai/" target="_blank">Upgrade to MxChat Pro today!</a>
288 + </p>
289 + </div>
290 + <?php endif; ?>
291 + <h2 class="admin-title">Mx<span class="admin-emphasis">Chat</span></h2>
292 + <h2 class="mxchat-nav-tab-wrapper">
293 + <a href="#chatbot" class="mxchat-nav-tab mxchat-nav-tab-active" data-tab="chatbot">Chatbot</a>
294 + <a href="#embed" class="mxchat-nav-tab" data-tab="embed">Integrations</a>
295 + <a href="#theme" class="mxchat-nav-tab" data-tab="theme">Theme</a>
296 + <a href="#general" class="mxchat-nav-tab" data-tab="general">FAQ</a>
297 + </h2>
298 + <form method="post" action="options.php">
299 + <?php settings_fields('mxchat_option_group'); ?>
300 + <div id="chatbot" class="mxchat-tab-content active">
301 + <?php do_settings_sections('mxchat-chatbot'); ?>
1182 302 </div>
1183 - </div>
1184 - <?php
1185 - }
1186 -}
1187 303
1188 -/**
1189 - * Dismiss theme migration notice via AJAX
1190 - */
1191 -public function dismiss_theme_migration_notice() {
1192 - // Verify nonce
1193 - if (!wp_verify_nonce($_POST['nonce'], 'dismiss_theme_migration_notice')) {
1194 - wp_die('Security check failed');
1195 - }
1196 304
1197 - // Remove the notice flag
1198 - delete_option('mxchat_show_theme_migration_notice');
1199 305
1200 - wp_send_json_success();
1201 -}
306 +<div id="embed" class="mxchat-tab-content">
307 + <div class="mxchat-settings-section">
308 + <h2>WooCommerce Settings</h2>
309 + <table class="form-table">
310 + <?php do_settings_fields('mxchat-embed', 'mxchat_woocommerce_section'); ?>
311 + </table>
312 + </div>
1202 313
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 -}
314 + <div class="section-divider"></div> <!-- Divider -->
1214 315
1215 -public function mxchat_create_transcripts_page() {
1216 - global $wpdb;
1217 - $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
316 + <div class="mxchat-settings-section">
317 + <h2>Loops Settings</h2>
318 + <table class="form-table">
319 + <?php do_settings_fields('mxchat-embed', 'mxchat_loops_section'); ?>
320 + </table>
321 + </div>
1218 322
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;
1222 323
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 - ");
324 + <div class="section-divider"></div> <!-- Divider -->
1245 325
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 - ");
326 + <!-- Brave Search Settings Section -->
327 + <div class="mxchat-settings-section">
328 + <h2>Brave Search Settings</h2>
329 + <table class="form-table">
330 + <?php do_settings_fields('mxchat-embed', 'mxchat_brave_section'); ?>
331 + </table>
332 + </div>
1252 333
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 - ");
334 + <div class="section-divider"></div> <!-- Divider -->
1268 335
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 - }
336 + <!-- Chat with PDF Intent Settings Section -->
337 +<div class="mxchat-settings-section">
338 + <h2>Toolbar Settings & Intents</h2>
339 + <table class="form-table">
340 + <?php do_settings_fields('mxchat-embed', 'mxchat_pdf_intent_section'); ?>
341 + </table>
342 +</div>
1361 343
1362 - // Satisfaction rating rollup — last 30 days, grouped by bot (plan-a5b006).
1363 - $satisfaction_stats = $this->get_satisfaction_rating_stats(30);
344 +<div class="section-divider"></div> <!-- Divider -->
345 +<!-- Live Agent Settings Section -->
346 +<div class="mxchat-settings-section">
347 + <h2>Live Agent Settings</h2>
348 +<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>
349 + <table class="form-table">
350 + <?php do_settings_fields('mxchat-embed', 'mxchat_live_agent_section'); ?>
351 + </table>
352 +</div>
1364 353
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' => $satisfaction_stats,
1382 - );
354 +</div>
1383 355
1384 - // Include and render the new template
1385 - require_once plugin_dir_path(__FILE__) . 'admin-transcripts-page.php';
1386 - mxchat_render_transcripts_page($this, $page_data);
1387 -}
1388 356
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 357
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 358
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 359
1453 - // Prepare chart data
1454 - $chart_labels = array();
1455 - $chart_chats = array();
1456 - $chart_messages = array();
360 + <div id="theme" class="mxchat-tab-content">
361 + <?php do_settings_sections('mxchat-theme'); ?>
362 + </div>
363 + <div id="general" class="mxchat-tab-content">
364 + <?php do_settings_sections('mxchat-general'); ?>
365 +<p>
366 + If you’re having trouble with setup or getting the responses you need, we encourage you to review our
367 + <a href="https://mxchat.ai/documentation/" target="_blank" rel="noopener noreferrer">documentation</a> or
368 + <a href="https://wordpress.org/support/plugin/mxchat-basic/" target="_blank" rel="noopener noreferrer">create a support ticket</a>.
369 +</p>
370 +<p>
371 + If you like our plugin, please consider <a href="https://wordpress.org/plugins/mxchat-basic/#reviews" target="_blank" rel="noopener noreferrer">leaving us a review</a>.
372 +</p>
1457 373
1458 - // Fill last 7 days with data - same logic as mxchat_transcripts_page()
1459 - for ($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'); ?>
374 +<div class="faq-item">
375 + <h3>How does the Claude API integration work?</h3>
376 + <p>
377 + 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.
1503 378 </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'); ?>
379 + <p>
380 + 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.
1516 381 </p>
1517 - <?php
1518 -}
382 + <p>
383 + 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>.
384 + </p>
385 +</div>
1519 386
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'); ?>
387 +<div class="faq-item">
388 + <h3>How does the X.AI API integration work?</h3>
389 + <p>
390 + 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.
1541 391 </p>
1542 - <?php
1543 -}
392 + <p>
393 + 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>.
394 + </p>
395 +</div>
1544 396
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'); ?>
397 +<div class="faq-item">
398 + <h3>Do I need an OpenAI API key to use the chatbot?</h3>
399 + <p>
400 + 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.
1572 401 </p>
1573 - <?php
1574 -}
1575 -
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'); ?>
402 + <p>
403 + 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.
1619 404 </p>
1620 - <?php
1621 -}
405 +</div>
1622 406
407 + <div class="faq-item">
408 + <h3>How do I add the chatbot to my site?</h3>
409 + <p>
410 + 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.
411 + </p>
412 + </div>
1623 413
414 + <div class="faq-item">
415 + <h3>How does the chatbot use my content to generate responses?</h3>
416 + <p>
417 + 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.
418 + </p>
419 + </div>
1624 420
1625 -public function sanitize_transcripts_options($input) {
1626 - $sanitized = array();
421 + <div class="faq-item">
422 + <h3>Why does the chatbot sometimes make up links or information?</h3>
423 + <p>
424 + 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.
425 + </p>
426 + </div>
1627 427
1628 - $sanitized['mxchat_enable_notifications'] = isset($input['mxchat_enable_notifications']) ? 1 : 0;
428 + <div class="faq-item">
429 + <h3>How do intents work in MxChat?</h3>
430 + <p>
431 + 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>.
432 + </p>
433 + </div>
1629 434
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 - }
1642 435
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 - $sanitized['mxchat_auto_delete_transcripts'] = 'never';
1651 - }
436 + <div class="faq-item">
437 + <h3>How does the Complianz integration work?</h3>
438 + <p>
439 + The Pro version offers direct integration with the Complianz GDPR plugin, making it easy to stay compliant with GDPR. If Complianz is enabled on your website, users must accept consent before the chatbot widget appears. The chatbot will only display once the user has accepted, ensuring compliance with data privacy regulations.
440 + </p>
441 + </div>
1652 442
1653 - // Sanitize custom retention-days override (plan-9b80b1).
1654 - if (isset($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 - }
443 + <div class="faq-item">
444 + <h3>How does the WooCommerce integration work?</h3>
445 + <p>
446 + 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.
447 + </p>
448 + </div>
1660 449
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;
450 + <div class="faq-item">
451 + <h3>Why isn't my chatbot responding as expected?</h3>
452 + <p>
453 + 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.
454 + </p>
455 + <p>
456 + We’re dedicated to your success and ready to guide you in aligning the AI's behavior to meet your goals.
457 + </p>
458 + </div>
1665 459
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 - }
460 + <div class="faq-item">
461 + <h3>What is Loops, and how do I get an API key?</h3>
462 + <p>
463 + 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.
464 + </p>
465 + </div>
1675 466
1676 - // Sanitize auto-email transcript settings
1677 - $sanitized['mxchat_auto_email_transcript_enabled'] = isset($input['mxchat_auto_email_transcript_enabled']) ? 1 : 0;
1678 467
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 -
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 -
1691 - return $sanitized;
468 + </div>
469 + <?php submit_button(); ?>
470 + </form>
471 + </div>
472 + <?php
1692 473 }
1693 474
1694 -/**
1695 - * Schedule or unschedule the transcript cleanup cron job
1696 - */
1697 -public function schedule_transcript_cleanup($interval) {
1698 - // Clear any existing scheduled event
1699 - $timestamp = wp_next_scheduled('mxchat_cleanup_old_transcripts');
1700 - if ($timestamp) {
1701 - wp_unschedule_event($timestamp, 'mxchat_cleanup_old_transcripts');
1702 - }
1703 475
1704 - // Schedule new event whenever retention is active. "active" is the canonical
1705 - // value passed by sanitize_transcripts_options when either the dropdown != never
1706 - // OR the custom retention-days > 0; "never" turns the cron off. Any other value
1707 - // (the legacy "1week" / "2weeks" / "1month" strings) is also treated as active.
1708 - if ($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 -}
476 + public function mxchat_create_transcripts_page() {
477 + ?>
478 + <div class="wrap mxchat-admin">
479 + <h2><?php esc_html_e('Chat Transcripts', 'mxchat'); ?></h2>
480 + <form id="mxchat-delete-form" method="post">
481 + <?php wp_nonce_field('mxchat_delete_chat_history', 'mxchat_delete_chat_nonce'); ?>
482 + <div class="mxchat-controls">
483 + <label for="mxchat-select-all-transcripts" class="mxchat-select-all-label">
484 + <input type="checkbox" id="mxchat-select-all-transcripts" /> <?php esc_html_e('Select All', 'mxchat'); ?>
485 + </label>
486 + <input type="submit" value="<?php esc_attr_e('Delete Selected', 'mxchat'); ?>" class="button delete-chats-button" />
487 + </div>
488 + <div id="mxchat-transcripts">
489 + <!-- Transcripts will be loaded here -->
490 + </div>
491 + </form>
492 + </div>
493 + <?php
494 + }
1714 495
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;
1722 496
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;
1735 - }
1736 - }
1737 497
1738 - // Devs can override the final day count programmatically.
1739 - $days = (int) apply_filters('mxchat_transcript_retention_days', $days);
1740 498
1741 - if ($days <= 0) {
1742 - return; // Retention disabled — bail.
1743 - }
1744 -
499 +public function mxchat_create_prompts_page() {
1745 500 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';
501 + $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
1749 502
1750 - // Defensive: if the main table doesn't exist (fresh-ish install), bail.
1751 - if ($wpdb->get_var($wpdb->prepare("SHOW TABLES LIKE %s", $transcripts_table)) !== $transcripts_table) {
1752 - return;
503 + // Display success message if all prompts were deleted
504 + if (isset($_GET['all_deleted']) && $_GET['all_deleted'] === 'true') {
505 + echo '<div class="notice notice-success is-dismissible"><p>' . esc_html__('All knowledge has been deleted successfully.', 'mxchat') . '</p></div>';
1753 506 }
1754 507
1755 - $cutoff_date = gmdate('Y-m-d H:i:s', time() - ($days * DAY_IN_SECONDS));
508 + // Set up pagination and search query
509 + $nonce = isset($_GET['_wpnonce']) ? sanitize_text_field($_GET['_wpnonce']) : '';
510 + $search_query = (!empty($nonce) && wp_verify_nonce($nonce, 'mxchat_prompts_search_nonce') && isset($_GET['search'])) ? sanitize_text_field($_GET['search']) : '';
511 + $current_page = isset($_GET['paged']) ? absint($_GET['paged']) : 1;
512 + $per_page = 10;
513 + $offset = ($current_page - 1) * $per_page;
1756 514
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;
515 + // Modify query to handle search input
516 + $sql_search = "";
517 + if ($search_query) {
518 + $sql_search = $wpdb->prepare("WHERE article_content LIKE %s", '%' . $wpdb->esc_like($search_query) . '%');
1771 519 }
1772 520
1773 - $placeholders = implode(',', array_fill(0, count($sessions_to_delete), '%s'));
521 + // Retrieve total number of prompts, considering search filter
522 + $total_prompts = $wpdb->get_var("SELECT COUNT(*) FROM {$table_name} {$sql_search}");
523 + $total_pages = ceil($total_prompts / $per_page);
1774 524
1775 - // phpcs:disable WordPress.DB.PreparedSQL.InterpolatedNotPrepared
1776 - // $placeholders is a server-built list of literal "%s" tokens.
1777 - $deleted_transcripts = (int) $wpdb->query(
525 + // Retrieve prompts from the database
526 + $prompts = $wpdb->get_results(
1778 527 $wpdb->prepare(
1779 - "DELETE FROM {$transcripts_table} WHERE session_id IN ($placeholders)",
1780 - $sessions_to_delete
528 + "SELECT * FROM {$table_name} {$sql_search} ORDER BY timestamp DESC LIMIT %d OFFSET %d",
529 + $per_page,
530 + $offset
1781 531 )
1782 532 );
1783 533
1784 - if ($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 - $sessions_to_delete
1789 - )
1790 - );
1791 - }
534 + ?>
1792 535
1793 - if ($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
536 + <div class="wrap mxchat-admin">
537 + <div class="mxchat-grid-container">
538 + <!-- Submit Content Form -->
539 + <div class="mxchat-grid-item full-width">
540 + <h2>Submit Content</h2>
541 + <form id="mxchat-content-form" method="post" action="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_submit_content')); ?>">
542 + <?php wp_nonce_field('mxchat_submit_content_action', 'mxchat_submit_content_nonce'); ?>
543 + <div class="mxchat-form-group">
544 + <label for="article_content">Article Content:</label>
545 + <textarea name="article_content" id="article_content" required></textarea>
546 + </div>
547 + <div class="mxchat-form-group">
548 + <label for="article_url">Article URL (Optional):</label>
549 + <input type="url" name="article_url" id="article_url" placeholder="Enter related URL for the content">
550 + </div>
551 + <input type="submit" name="submit_content" value="Submit Content" class="button button-primary submit-content-button" />
552 + </form>
553 + <div id="mxchat-content-loading" class="mxchat-content-spinner" style="display: none;"></div>
554 + <div id="mxchat-content-loading-text" class="mxchat-loading-text">Submitting content, please wait...</div>
555 + </div>
1802 556
1803 - update_option('mxchat_retention_last_swept_at', time(), false);
1804 - update_option('mxchat_retention_rows_last_deleted', $deleted_transcripts, false);
1805 -}
1806 557
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 - }
558 + <div class="mxchat-grid-item">
559 + <h2><?php esc_html_e('Submit Sitemap, URL, or PDF URL', 'mxchat'); ?></h2>
1811 560
1812 - check_ajax_referer('mxchat_export_transcripts', 'security');
561 + <?php
562 + // Check for any active processing
563 + $pdf_url = get_transient('mxchat_last_pdf_url');
564 + $sitemap_url = get_transient('mxchat_last_sitemap_url');
565 + $pdf_status = $pdf_url ? $this->get_pdf_processing_status($pdf_url) : false;
566 + $sitemap_status = $sitemap_url ? $this->get_sitemap_processing_status($sitemap_url) : false;
1813 567
1814 - global $wpdb;
1815 - $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
568 + // Clear old completed statuses
569 + if ($pdf_status && $pdf_status['status'] === 'complete') {
570 + delete_transient('mxchat_last_pdf_url');
571 + $pdf_status = false;
572 + }
573 + if ($sitemap_status && $sitemap_status['status'] === 'complete') {
574 + delete_transient('mxchat_last_sitemap_url');
575 + $sitemap_status = false;
576 + }
1816 577
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 - );
578 + $is_processing = ($pdf_status && $pdf_status['status'] === 'processing') ||
579 + ($sitemap_status && $sitemap_status['status'] === 'processing');
580 + ?>
1823 581
1824 - if (empty($results)) {
1825 - wp_send_json_error(array('message' => 'No transcripts found.'));
1826 - wp_die();
1827 - }
582 + <?php if (!$is_processing) : ?>
583 + <form id="mxchat-sitemap-form" method="post" class="mxchat-sitemap-form"
584 + action="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_submit_sitemap')); ?>">
1828 585
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');
586 + <?php wp_nonce_field('mxchat_submit_sitemap_action', 'mxchat_submit_sitemap_nonce'); ?>
1834 587
1835 - // Create output stream
1836 - $output = fopen('php://output', 'w');
588 + <div class="mxchat-search-group">
589 + <input type="url"
590 + name="sitemap_url"
591 + id="sitemap_url"
592 + placeholder="<?php esc_attr_e('Enter URL (Sitemap, PDF, or webpage)', 'mxchat'); ?>"
593 + required
594 + aria-label="<?php esc_attr_e('URL Input', 'mxchat'); ?>"
595 + />
596 + <input type="submit"
597 + name="submit_sitemap"
598 + value="<?php esc_attr_e('Submit', 'mxchat'); ?>"
599 + class="button button-primary"
600 + />
601 + </div>
602 + </form>
603 + <?php endif; ?>
1837 604
1838 - // Add UTF-8 BOM for proper Excel encoding
1839 - fputs($output, "\xEF\xBB\xBF");
605 + <div id="mxchat-sitemap-loading" class="mxchat-spinner" style="display: none;"
606 + aria-hidden="true"></div>
607 + <div id="mxchat-loading-text" class="screen-reader-text" style="display: none;">
608 + <?php esc_html_e('Loading information into database, please wait...', 'mxchat'); ?>
609 + </div>
1840 610
1841 - // Add CSV headers
1842 - fputcsv($output, array(
1843 - 'Session ID',
1844 - 'Email',
1845 - 'User Identifier',
1846 - 'Role',
1847 - 'Message',
1848 - 'Timestamp'
1849 - ));
611 + <?php if ($pdf_status && $pdf_status['status'] !== 'complete') : ?>
612 + <div class="mxchat-process-status pdf" role="alert" aria-live="polite">
613 + <h3><?php esc_html_e('PDF Processing Status (Refresh page for update)', 'mxchat'); ?></h3>
614 + <p>
615 + <?php
616 + printf(
617 + /* translators: 1: Current pages, 2: Total pages, 3: Percentage complete */
618 + esc_html__('Progress: %1$d of %2$d pages (%3$d%%)', 'mxchat'),
619 + absint($pdf_status['processed_pages']),
620 + absint($pdf_status['total_pages']),
621 + absint($pdf_status['percentage'])
622 + );
623 + ?>
624 + </p>
625 + <p>
626 + <?php
627 + printf(
628 + /* translators: %s: Current status */
629 + esc_html__('Status: %s', 'mxchat'),
630 + esc_html(ucfirst($pdf_status['status']))
631 + );
632 + ?>
633 + </p>
634 + <p>
635 + <?php
636 + printf(
637 + /* translators: %s: Time since last update */
638 + esc_html__('Last update: %s', 'mxchat'),
639 + esc_html($pdf_status['last_update'])
640 + );
641 + ?>
642 + </p>
643 + </div>
644 + <?php endif; ?>
1850 645
1851 - // Add data rows
1852 - foreach ($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 - $row->timestamp
1860 - ));
1861 - }
646 + <?php if ($sitemap_status && $sitemap_status['status'] !== 'complete') : ?>
647 + <div class="mxchat-process-status sitemap" role="alert" aria-live="polite">
648 + <h3><?php esc_html_e('Sitemap Processing Status (Refresh page for update)', 'mxchat'); ?></h3>
649 + <p>
650 + <?php
651 + printf(
652 + /* translators: 1: Processed URLs, 2: Total URLs, 3: Percentage complete */
653 + esc_html__('Progress: %1$d of %2$d URLs (%3$d%%)', 'mxchat'),
654 + absint($sitemap_status['processed_urls']),
655 + absint($sitemap_status['total_urls']),
656 + absint($sitemap_status['percentage'])
657 + );
658 + ?>
659 + </p>
660 + <p>
661 + <?php
662 + printf(
663 + /* translators: %s: Current status */
664 + esc_html__('Status: %s', 'mxchat'),
665 + esc_html(ucfirst($sitemap_status['status']))
666 + );
667 + ?>
668 + </p>
669 + <p>
670 + <?php
671 + printf(
672 + /* translators: %s: Time since last update */
673 + esc_html__('Last update: %s', 'mxchat'),
674 + esc_html($sitemap_status['last_update'])
675 + );
676 + ?>
677 + </p>
678 + </div>
679 + <?php endif; ?>
1862 680
1863 - fclose($output);
1864 - wp_die();
1865 -}
681 + <?php if ($is_processing) : ?>
682 + <form id="mxchat-stop-form" method="post" class="mxchat-stop-form"
683 + action="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_stop_processing')); ?>">
1866 684
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 -// ============================================================================
685 + <?php wp_nonce_field('mxchat_stop_processing_action', 'mxchat_stop_processing_nonce'); ?>
1875 686
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 - }
687 + <input type="submit"
688 + name="stop_processing"
689 + value="<?php esc_attr_e('Stop Processing', 'mxchat'); ?>"
690 + class="button button-secondary"
691 + />
692 + </form>
693 +<?php endif; ?>
1884 694
1885 - global $wpdb;
1886 - $table = $wpdb->prefix . 'mxchat_chat_transcripts';
695 + </div>
1887 696
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']) && $_POST['sort_dir'] === 'asc') ? 'ASC' : 'DESC';
697 + <!-- Search Knowledge Form -->
698 + <div class="mxchat-grid-item">
699 + <h2>Search Knowledge</h2>
700 + <form method="get" id="knowledge-search">
701 + <?php wp_nonce_field('mxchat_prompts_search_nonce'); ?>
702 + <input type="hidden" name="page" value="mxchat-prompts" />
703 + <div class="mxchat-search-group">
704 + <input type="text" name="search" placeholder="Search Knowledge" value="<?php echo esc_attr($search_query); ?>" />
705 + <input type="submit" value="Search" class="button button-primary" />
706 + </div>
707 + </form>
708 + </div>
709 + </div>
1897 710
1898 - $date_cutoff = self::mxchat_leads_date_cutoff($date_range);
1899 - $has_page_url_column = !empty($wpdb->get_results("SHOW COLUMNS FROM $table LIKE 'originating_page_url'"));
711 + <!-- Table navigation with Delete All Button -->
712 + <div class="tablenav">
713 + <div class="tablenav-pages">
714 + <span class="displaying-num"><?php echo esc_html($total_prompts); ?> items</span>
1900 715
1901 - // Base WHERE for transcripts leads.
1902 - $where_clauses = ["user_email IS NOT NULL", "user_email != ''"];
1903 - $where_params = [];
716 + <!-- Delete All Prompts Button -->
717 + <form method="post" action="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_delete_all_prompts')); ?>" style="display: inline;" onsubmit="return confirm('<?php esc_attr_e('Are you sure you want to delete all prompts? This action cannot be undone.', 'mxchat'); ?>');">
718 + <?php wp_nonce_field('mxchat_delete_all_prompts_action', 'mxchat_delete_all_prompts_nonce'); ?>
719 + <input type="submit" name="delete_all_prompts" value="<?php esc_attr_e('Delete All Knowledge', 'mxchat'); ?>" class="button mxchat-delete-all" />
720 + </form>
1904 721
1905 - if ($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);
722 + <?php
723 + // Display pagination links
724 + $page_links = paginate_links(array(
725 + 'base' => add_query_arg(array('paged' => '%#%', 'search' => urlencode($search_query), '_wpnonce' => wp_create_nonce('mxchat_prompts_search_nonce')), admin_url('admin.php?page=mxchat-prompts')),
726 + 'format' => '',
727 + 'prev_text' => __('&laquo; Previous'),
728 + 'next_text' => __('Next &raquo;'),
729 + 'total' => $total_pages,
730 + 'current' => $current_page,
731 + ));
1920 732
1921 - // Aggregate query grouped by email.
1922 - $select_sql = $has_page_url_column
1923 - ? "SELECT user_email, MAX(timestamp) AS last_seen, MIN(timestamp) AS first_seen,
1924 - COUNT(DISTINCT session_id) AS conversation_count"
1925 - : "SELECT user_email, MAX(timestamp) AS last_seen, MIN(timestamp) AS first_seen,
1926 - COUNT(DISTINCT session_id) AS conversation_count";
733 + if ($page_links) {
734 + echo '<div class="tablenav-pages">' . wp_kses_post($page_links) . '</div>';
735 + }
736 + ?>
737 + </div>
738 + </div>
1927 739
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} {$sort_dir} LIMIT %d OFFSET %d";
740 + <!-- Prompts Table -->
741 + <table class="mxchat-table">
742 + <thead>
743 + <tr>
744 + <th>ID</th>
745 + <th>Article Content</th>
746 + <th>URL</th>
747 + <th>Actions</th>
748 + </tr>
749 + </thead>
750 + <tbody>
751 + <?php if ($prompts) : ?>
752 + <?php foreach ($prompts as $prompt) : ?>
753 + <tr id="prompt-<?php echo esc_attr($prompt->id); ?>">
754 + <td><?php echo esc_html($prompt->id); ?></td>
755 + <td class="mxchat_article_content_dashboard">
756 + <span class="content-view"><?php echo wp_kses_post(wpautop(esc_textarea($prompt->article_content))); ?></span>
757 + <textarea class="content-edit" style="display:none;"><?php echo esc_textarea($prompt->article_content); ?></textarea>
758 + </td>
759 + <td class="mxchat_article_url_dashboard">
760 + <span class="url-view">
761 + <?php if (!empty($prompt->source_url)) : ?>
762 + <a href="<?php echo esc_url($prompt->source_url); ?>" target="_blank"><?php echo esc_html($prompt->source_url); ?></a>
763 + <?php else : ?>
764 + N/A
765 + <?php endif; ?>
766 + </span>
767 + <input type="url" class="url-edit" value="<?php echo esc_attr($prompt->source_url); ?>" style="display:none;" />
768 + </td>
769 + <td>
770 + <button class="button edit-button" data-id="<?php echo esc_attr($prompt->id); ?>">Edit</button>
771 + <button class="button save-button" data-id="<?php echo esc_attr($prompt->id); ?>" style="display:none;">Save</button>
772 + <a href="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_delete_prompt&id=' . esc_attr($prompt->id) . '&_wpnonce=' . wp_create_nonce('mxchat_delete_prompt_nonce'))); ?>" class="button delete-button">Delete</a>
773 + </td>
774 + </tr>
775 + <?php endforeach; ?>
776 + <?php else : ?>
777 + <tr>
778 + <td colspan="4"><?php esc_html_e('No prompts found.', 'mxchat'); ?></td>
779 + </tr>
780 + <?php endif; ?>
781 + </tbody>
782 + </table>
783 + </div>
784 + <?php
785 +}
1930 786
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 787
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) ? $detail->originating_page_title : '',
1969 - 'is_orphan' => false,
1970 - 'status' => 'active',
1971 - ];
788 +// Delete All Prompts
789 +public function mxchat_handle_delete_all_prompts() {
790 + // Verify nonce
791 + if (!isset($_POST['mxchat_delete_all_prompts_nonce']) || !wp_verify_nonce($_POST['mxchat_delete_all_prompts_nonce'], 'mxchat_delete_all_prompts_action')) {
792 + wp_die(__('Nonce verification failed.', 'mxchat'));
1972 793 }
1973 794
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($row['email'])]);
1992 - }
1993 - ));
1994 - foreach ($chat_deleted_leads_all as $row) {
1995 - $transcripts_emails_seen[strtolower($row['email'])] = true;
1996 - }
1997 - }
1998 -
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($row['email'])]);
2008 - }
2009 - ));
2010 - }
2011 -
2012 - // Apply status filter to the transcripts-derived list.
2013 - if ($status === 'orphan' || $status === 'chat_deleted') {
2014 - $leads = [];
2015 - $transcripts_lead_count = 0;
2016 - }
2017 -
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);
2021 -
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 - }
2029 -
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 - }
2037 -
2038 - $total_pages = $per_page > 0 ? (int) ceil($total_count / $per_page) : 1;
2039 -
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 - }
2064 - }
2065 -
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() {
795 + // Check permissions
2087 796 if (!current_user_can('manage_options')) {
2088 - wp_send_json_error(['message' => 'Insufficient permissions']);
2089 - wp_die();
797 + wp_die(__('You do not have sufficient permissions to delete all prompts.', 'mxchat'));
2090 798 }
2091 - check_ajax_referer('mxchat_delete_leads', 'security');
2092 799
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 800 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;
801 + $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
2129 802
2130 - $deleted_sessions = 0;
2131 - $deleted_rows = 0;
2132 - $emails_lc = array_map('strtolower', $emails);
803 + // Delete all prompts from the table
804 + $wpdb->query("DELETE FROM {$table_name}");
2133 805
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 - ));
806 + // Clear relevant cache
807 + wp_cache_delete('all_prompts', 'mxchat_prompts');
2139 808
2140 - $rows_removed = $wpdb->delete($table, ['user_email' => $email], ['%s']);
2141 - if ($rows_removed !== false) {
2142 - $deleted_rows += (int) $rows_removed;
2143 - }
809 + // Redirect back with a success message
810 + $redirect_url = add_query_arg(array(
811 + 'page' => 'mxchat-prompts',
812 + 'all_deleted' => 'true'
813 + ), admin_url('admin.php'));
2144 814
2145 - foreach ($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' => $sid], ['%s']);
2157 - }
2158 - }
2159 - }
815 + wp_safe_redirect($redirect_url);
816 + exit;
817 +}
2160 818
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 - }
819 +// Single Prompt Deletion
820 +public function mxchat_handle_delete_prompt() {
821 + // Sanitize and validate nonce
822 + $nonce = isset($_GET['_wpnonce']) ? sanitize_text_field(wp_unslash($_GET['_wpnonce'])) : '';
823 + if (empty($nonce) || !wp_verify_nonce($nonce, 'mxchat_delete_prompt_nonce')) {
824 + wp_die('Nonce verification failed.');
2181 825 }
2182 826
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() {
827 + // Check permissions
2197 828 if (!current_user_can('manage_options')) {
2198 - wp_die(esc_html__('You do not have sufficient permissions to access this page.', 'mxchat'));
829 + wp_die('You do not have sufficient permissions to delete prompts.');
2199 830 }
2200 - check_ajax_referer('mxchat_export_leads', 'security');
2201 831
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 - }
832 + // Validate and sanitize ID parameter
833 + $id = isset($_GET['id']) ? intval($_GET['id']) : 0;
834 + if ($id <= 0) {
835 + wp_die('Invalid prompt ID.');
2212 836 }
2213 837
2214 838 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'"));
839 + $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
2217 840
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";
841 + // Clear cache and delete prompt
842 + wp_cache_delete('prompt_' . $id, 'mxchat_prompts');
843 + $wpdb->delete($table_name, array('id' => $id), array('%d'));
2231 844
2232 - $rows = !empty($params)
2233 - ? $wpdb->get_results($wpdb->prepare($transcripts_sql, $params))
2234 - : $wpdb->get_results($transcripts_sql);
2235 -
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) ? $detail->originating_page_url : '',
2256 - ];
2257 - }
2258 -
2259 - // Include orphan + chat_deleted leads when exporting all.
2260 - if ($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 - ];
2275 - }
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' => $orphan['name'],
2282 - 'conversation_count' => 0,
2283 - 'last_seen' => '',
2284 - 'top_page_url' => '',
2285 - ];
2286 - }
2287 - }
2288 -
2289 - if (empty($export_rows)) {
2290 - wp_send_json_error(['message' => 'No leads to export.']);
2291 - wp_die();
2292 - }
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, [$r['email']]);
2307 - }
2308 - } else {
2309 - fputcsv($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 - $r['top_page_url'],
2317 - ]);
2318 - }
2319 - }
2320 -
2321 - fclose($output);
2322 - wp_die();
845 + wp_safe_redirect(add_query_arg(array('page' => 'mxchat-prompts', 'deleted' => 'true'), admin_url('admin.php')));
846 + exit;
2323 847 }
2324 848
2325 -/**
2326 - * Stats strip payload (independent of filters).
2327 - */
2328 -private static function mxchat_leads_stats($table, $has_page_url_column) {
2329 - global $wpdb;
2330 849
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 - );
2335 850
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 - ));
2345 851
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 - );
852 + public function mxchat_generate_embedding($text) {
853 + $options = get_option('mxchat_options');
854 + $api_key = $options['api_key'] ?? 'default_api_key';
2350 855
2351 - $orphan_count = count(self::mxchat_collect_orphan_leads(''));
2352 - $chat_deleted_count = self::mxchat_count_chat_deleted_leads();
856 + $response = wp_remote_post('https://api.openai.com/v1/embeddings', array(
857 + 'body' => wp_json_encode(array(
858 + 'model' => 'text-embedding-ada-002',
859 + 'input' => $text
860 + )),
861 + 'headers' => array(
862 + 'Authorization' => 'Bearer ' . $api_key,
863 + 'Content-Type' => 'application/json'
864 + ),
865 + ));
2353 866
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;
867 + if (is_wp_error($response)) {
868 + return null;
2418 869 }
2419 - if (isset($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_' . $sid, '');
2428 870
2429 - if ($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 - }
871 + $response_data = json_decode(wp_remote_retrieve_body($response), true);
872 + return $response_data['data'][0]['embedding'] ?? null;
2455 873 }
2456 874
2457 - // Newest chat_deleted first.
2458 - usort($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 -
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';
2470 -
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;
2477 - }
2478 -
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;
875 + public function mxchat_delete_chat_history() {
876 + if (!current_user_can('manage_options')) {
877 + echo wp_json_encode(['error' => 'You do not have sufficient permissions.']);
878 + wp_die();
2494 879 }
2495 - $seen[$email] = true;
2496 - $count++;
2497 - }
2498 - return $count;
2499 -}
2500 880
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 - global $wpdb;
2510 - $table = $wpdb->prefix . 'mxchat_chat_transcripts';
881 + check_ajax_referer('mxchat_delete_chat_history', 'security');
2511 882
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 - }
883 + global $wpdb;
884 + $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
2519 885
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);
886 + if (isset($_POST['delete_session_ids']) && is_array($_POST['delete_session_ids'])) {
887 + foreach ($_POST['delete_session_ids'] as $session_id) {
888 + $session_id_sanitized = sanitize_text_field($session_id);
2526 889
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);
890 + // Clear relevant cache before deletion
891 + $cache_key = 'chat_session_' . $session_id_sanitized;
892 + wp_cache_delete($cache_key, 'mxchat_chat_sessions');
2536 893
2537 - $orphans_by_email = [];
2538 - $needle = strtolower(trim((string) $search));
2539 -
2540 - foreach ($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;
894 + // Perform the deletion
895 + $wpdb->delete($table_name, ['session_id' => $session_id_sanitized]);
2564 896 }
2565 - }
2566 897
2567 - $key = strtolower($email);
2568 - if (!isset($orphans_by_email[$key])) {
2569 - $orphans_by_email[$key] = [
2570 - 'email' => $email,
2571 - 'name' => $name,
2572 - 'conversation_count' => 0,
2573 - 'last_seen' => '',
2574 - 'last_seen_display' => __('No conversation yet', 'mxchat'),
2575 - 'first_seen' => '',
2576 - 'latest_session_id' => '',
2577 - 'top_page_url' => '',
2578 - 'top_page_title' => '',
2579 - 'is_orphan' => true,
2580 - 'status' => 'orphan',
2581 - ];
2582 - }
2583 - }
898 + // Optionally, clear a general cache if you have one
899 + wp_cache_delete('all_chat_sessions', 'mxchat_chat_sessions');
2584 900
2585 - return array_values($orphans_by_email);
2586 -}
2587 -
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 -
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 -
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();
2628 - }
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($session_id)) {
2636 - wp_send_json_error(['error' => 'No session ID provided']);
2637 - wp_die();
2638 - }
2639 -
2640 - if (empty($messages) || !is_array($messages)) {
2641 - wp_send_json_error(['error' => 'No messages to translate']);
2642 - wp_die();
2643 - }
2644 -
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 - ];
2668 -
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" . $i . "]";
901 + echo wp_json_encode(['success' => 'Selected chat sessions have been deleted.']);
902 + } else {
903 + echo wp_json_encode(['error' => 'No chat sessions selected for deletion.']);
2677 904 }
2678 - }
2679 905
2680 - if (empty($numbered_messages)) {
2681 - wp_send_json_error(['error' => 'No valid messages to translate']);
2682 906 wp_die();
2683 907 }
2684 908
2685 - $combined_text = implode("\n\n", $numbered_messages);
2686 909
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.";
910 +public function mxchat_save_inline_prompt() {
911 + // Check for nonce security
912 + check_ajax_referer('mxchat_save_inline_nonce');
2689 913
2690 - // Get user's selected model and determine provider
2691 - $options = get_option('mxchat_options', []);
2692 - $selected_model = $options['model'] ?? 'gpt-5.1-chat-latest';
2693 -
2694 - // Check if using OpenRouter
2695 - if ($selected_model === 'openrouter') {
2696 - $provider = 'openrouter';
2697 - $selected_model = $options['openrouter_selected_model'] ?? '';
2698 - $api_key = $options['openrouter_api_key'] ?? '';
2699 -
2700 - if (empty($selected_model)) {
2701 - wp_send_json_error(['error' => 'No OpenRouter model selected']);
2702 - wp_die();
2703 - }
2704 - } 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 - $provider = 'gpt';
2732 - break;
2733 - }
2734 - }
2735 -
2736 - if (empty($api_key)) {
2737 - wp_send_json_error(['error' => 'No API key configured for ' . $provider]);
2738 - wp_die();
2739 - }
2740 -
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();
2747 - }
2748 -
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 - }
2761 -
2762 - // Save translations to database
2763 - if (!empty($translations)) {
2764 - $this->save_transcript_translation($session_id, $target_lang, $translations);
2765 - }
2766 -
2767 - wp_send_json(['success' => true, 'translations' => $translations, 'language' => $target_lang]);
2768 - wp_die();
2769 -}
2770 -
2771 -/**
2772 - * Save transcript translation to database
2773 - */
2774 -private function save_transcript_translation($session_id, $language_code, $translations) {
2775 - global $wpdb;
2776 - $table_name = $wpdb->prefix . 'mxchat_transcript_translations';
2777 -
2778 - // Check if table exists, create if not
2779 - if ($wpdb->get_var("SHOW TABLES LIKE '$table_name'") !== $table_name) {
2780 - mxchat_create_translations_table();
2781 - }
2782 -
2783 - $now = current_time('mysql');
2784 - $translations_json = wp_json_encode($translations);
2785 -
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 -}
2797 -
2798 -/**
2799 - * Get saved translation for a session
2800 - */
2801 -public function mxchat_get_transcript_translation() {
914 + // Verify permissions
2802 915 if (!current_user_can('manage_options')) {
2803 - wp_send_json_error(['error' => 'Insufficient permissions']);
2804 - wp_die();
916 + wp_send_json_error('Permission denied.');
917 + return;
2805 918 }
2806 919
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 920 global $wpdb;
2815 - $table_name = $wpdb->prefix . 'mxchat_transcript_translations';
921 + $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
2816 922
2817 - // Check if table exists
2818 - if ($wpdb->get_var("SHOW TABLES LIKE '$table_name'") !== $table_name) {
2819 - wp_send_json(['success' => true, 'has_translation' => false]);
2820 - wp_die();
2821 - }
923 + // Validate and sanitize input data
924 + $prompt_id = isset($_POST['id']) ? absint($_POST['id']) : 0;
925 + $article_content = isset($_POST['article_content']) ? sanitize_textarea_field($_POST['article_content']) : '';
926 + $article_url = isset($_POST['article_url']) ? esc_url_raw($_POST['article_url']) : '';
2822 927
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 - $session_id
2827 - ));
928 + if ($prompt_id > 0 && !empty($article_content)) {
929 + // Re-generate the embedding vector for the updated content
930 + $embedding_vector = $this->mxchat_generate_embedding($article_content);
2828 931
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' => $translations
2836 - ]);
2837 - } else {
2838 - wp_send_json(['success' => true, 'has_translation' => false]);
2839 - }
2840 - wp_die();
2841 -}
932 + if (is_array($embedding_vector)) {
933 + // Serialize the embedding vector before storing it
934 + $embedding_vector_serialized = serialize($embedding_vector);
2842 935
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, $text);
2862 - }
2863 -}
2864 -
2865 -/**
2866 - * Translate text using OpenAI API
2867 - */
2868 -private function translate_with_openai($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 $body['choices'][0]['message']['content'];
2897 - }
2898 -
2899 - return new WP_Error('api_error', 'Invalid API response');
2900 -}
2901 -
2902 -/**
2903 - * Translate text using Claude API
2904 - */
2905 -private function translate_with_claude($api_key, $model, $system_prompt, $text) {
2906 - $response = wp_remote_post('https://api.anthropic.com/v1/messages', [
2907 - 'timeout' => 60,
2908 - 'headers' => [
2909 - 'x-api-key' => $api_key,
2910 - 'anthropic-version' => '2023-06-01',
2911 - 'Content-Type' => 'application/json'
2912 - ],
2913 - 'body' => wp_json_encode([
2914 - 'model' => $model,
2915 - 'max_tokens' => 4096,
2916 - 'system' => $system_prompt,
2917 - 'messages' => [
2918 - ['role' => 'user', 'content' => $text]
2919 - ]
2920 - ])
2921 - ]);
2922 -
2923 - if (is_wp_error($response)) {
2924 - return $response;
2925 - }
2926 -
2927 - $body = json_decode(wp_remote_retrieve_body($response), true);
2928 -
2929 - if (isset($body['error'])) {
2930 - return new WP_Error('api_error', $body['error']['message']);
2931 - }
2932 -
2933 - if (isset($body['content'][0]['text'])) {
2934 - return $body['content'][0]['text'];
2935 - }
2936 -
2937 - return new WP_Error('api_error', 'Invalid API response');
2938 -}
2939 -
2940 -/**
2941 - * Translate text using xAI (Grok) API
2942 - */
2943 -private function translate_with_xai($api_key, $model, $system_prompt, $text) {
2944 - $response = wp_remote_post('https://api.x.ai/v1/chat/completions', [
2945 - 'timeout' => 60,
2946 - 'headers' => [
2947 - 'Authorization' => 'Bearer ' . $api_key,
2948 - 'Content-Type' => 'application/json'
2949 - ],
2950 - 'body' => wp_json_encode([
2951 - 'model' => $model,
2952 - 'messages' => [
2953 - ['role' => 'system', 'content' => $system_prompt],
2954 - ['role' => 'user', 'content' => $text]
2955 - ],
2956 - 'temperature' => 0.3
2957 - ])
2958 - ]);
2959 -
2960 - if (is_wp_error($response)) {
2961 - return $response;
2962 - }
2963 -
2964 - $body = json_decode(wp_remote_retrieve_body($response), true);
2965 -
2966 - if (isset($body['error'])) {
2967 - return new WP_Error('api_error', $body['error']['message']);
2968 - }
2969 -
2970 - if (isset($body['choices'][0]['message']['content'])) {
2971 - return $body['choices'][0]['message']['content'];
2972 - }
2973 -
2974 - return new WP_Error('api_error', 'Invalid API response');
2975 -}
2976 -
2977 -/**
2978 - * Translate text using DeepSeek API
2979 - */
2980 -private function translate_with_deepseek($api_key, $model, $system_prompt, $text) {
2981 - $response = wp_remote_post('https://api.deepseek.com/v1/chat/completions', [
2982 - 'timeout' => 60,
2983 - 'headers' => [
2984 - 'Authorization' => 'Bearer ' . $api_key,
2985 - 'Content-Type' => 'application/json'
2986 - ],
2987 - 'body' => wp_json_encode([
2988 - 'model' => $model,
2989 - 'messages' => [
2990 - ['role' => 'system', 'content' => $system_prompt],
2991 - ['role' => 'user', 'content' => $text]
2992 - ],
2993 - 'temperature' => 0.3
2994 - ])
2995 - ]);
2996 -
2997 - if (is_wp_error($response)) {
2998 - return $response;
2999 - }
3000 -
3001 - $body = json_decode(wp_remote_retrieve_body($response), true);
3002 -
3003 - if (isset($body['error'])) {
3004 - return new WP_Error('api_error', $body['error']['message']);
3005 - }
3006 -
3007 - if (isset($body['choices'][0]['message']['content'])) {
3008 - return $body['choices'][0]['message']['content'];
3009 - }
3010 -
3011 - return new WP_Error('api_error', 'Invalid API response');
3012 -}
3013 -
3014 -/**
3015 - * Translate text using Google Gemini API
3016 - */
3017 -private function translate_with_gemini($api_key, $model, $system_prompt, $text) {
3018 - if ($model === 'gemini-3-pro-preview') {
3019 - $model = 'gemini-3.1-pro-preview';
3020 - }
3021 - $url = 'https://generativelanguage.googleapis.com/v1beta/models/' . $model . ':generateContent?key=' . $api_key;
3022 -
3023 - $response = wp_remote_post($url, [
3024 - 'timeout' => 60,
3025 - 'headers' => [
3026 - 'Content-Type' => 'application/json'
3027 - ],
3028 - 'body' => wp_json_encode([
3029 - 'contents' => [
3030 - [
3031 - 'parts' => [
3032 - ['text' => $system_prompt . "\n\n" . $text]
3033 - ]
3034 - ]
3035 - ],
3036 - 'generationConfig' => [
3037 - 'temperature' => 0.3
3038 - ]
3039 - ])
3040 - ]);
3041 -
3042 - if (is_wp_error($response)) {
3043 - return $response;
3044 - }
3045 -
3046 - $body = json_decode(wp_remote_retrieve_body($response), true);
3047 -
3048 - if (isset($body['error'])) {
3049 - return new WP_Error('api_error', $body['error']['message']);
3050 - }
3051 -
3052 - if (isset($body['candidates'][0]['content']['parts'][0]['text'])) {
3053 - return $body['candidates'][0]['content']['parts'][0]['text'];
3054 - }
3055 -
3056 - return new WP_Error('api_error', 'Invalid API response');
3057 -}
3058 -
3059 -/**
3060 - * Translate text using OpenRouter API
3061 - */
3062 -private function translate_with_openrouter($api_key, $model, $system_prompt, $text) {
3063 - $response = wp_remote_post('https://openrouter.ai/api/v1/chat/completions', [
3064 - 'timeout' => 60,
3065 - 'headers' => [
3066 - 'Authorization' => 'Bearer ' . $api_key,
3067 - 'Content-Type' => 'application/json',
3068 - 'HTTP-Referer' => home_url(),
3069 - 'X-Title' => 'MxChat Translation'
3070 - ],
3071 - 'body' => wp_json_encode([
3072 - 'model' => $model,
3073 - 'messages' => [
3074 - ['role' => 'system', 'content' => $system_prompt],
3075 - ['role' => 'user', 'content' => $text]
3076 - ],
3077 - 'temperature' => 0.3
3078 - ])
3079 - ]);
3080 -
3081 - if (is_wp_error($response)) {
3082 - return $response;
3083 - }
3084 -
3085 - $body = json_decode(wp_remote_retrieve_body($response), true);
3086 -
3087 - if (isset($body['error'])) {
3088 - return new WP_Error('api_error', $body['error']['message']);
3089 - }
3090 -
3091 - if (isset($body['choices'][0]['message']['content'])) {
3092 - return $body['choices'][0]['message']['content'];
3093 - }
3094 -
3095 - return new WP_Error('api_error', 'Invalid API response');
3096 -}
3097 -
3098 -public function mxchat_fetch_chat_history() {
3099 - global $wpdb;
3100 - $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
3101 - $url_clicks_table = $wpdb->prefix . 'mxchat_url_clicks';
3102 -
3103 - if (!current_user_can('manage_options')) {
3104 - wp_send_json_error(['message' => 'Insufficient permissions']);
3105 - wp_die();
3106 - }
3107 -
3108 - $page = isset($_POST['page']) ? absint($_POST['page']) : 1;
3109 - $per_page = isset($_POST['per_page']) ? absint($_POST['per_page']) : 50;
3110 - $offset = ($page - 1) * $per_page;
3111 - $search = isset($_POST['search']) ? sanitize_text_field($_POST['search']) : '';
3112 - $sort_raw = isset($_POST['sort_order']) ? sanitize_key($_POST['sort_order']) : 'desc';
3113 - $allowed_sorts = array('asc', 'desc', 'rating_positive', 'rating_negative');
3114 - if (!in_array($sort_raw, $allowed_sorts, true)) { $sort_raw = 'desc'; }
3115 - $sort_order = ($sort_raw === 'asc') ? 'ASC' : 'DESC';
3116 - $ratings_table = $wpdb->prefix . 'mxchat_session_ratings';
3117 - $ratings_join = '';
3118 - $rating_table_exists = ($wpdb->get_var($wpdb->prepare("SHOW TABLES LIKE %s", $ratings_table)) === $ratings_table);
3119 - if ($rating_table_exists && ($sort_raw === 'rating_positive' || $sort_raw === 'rating_negative')) {
3120 - // We sort by rating then recency. Wrap rating_value so NULL sorts last.
3121 - $rating_dir = ($sort_raw === 'rating_positive') ? 'DESC' : 'ASC';
3122 - $ratings_join = " LEFT JOIN {$ratings_table} r ON r.session_id = t.session_id ";
3123 - }
3124 -
3125 - // Build search condition
3126 - $search_condition = '';
3127 - $search_params = [];
3128 - if (!empty($search)) {
3129 - $search_condition = "WHERE (
3130 - session_id LIKE %s
3131 - OR user_email LIKE %s
3132 - OR user_name LIKE %s
3133 - OR user_identifier LIKE %s
3134 - OR message LIKE %s
3135 - )";
3136 - $search_params = array_fill(0, 5, '%' . $wpdb->esc_like($search) . '%');
3137 - }
3138 -
3139 - // Get total count
3140 - $count_query = !empty($search)
3141 - ? $wpdb->prepare("SELECT COUNT(DISTINCT session_id) FROM {$table_name} {$search_condition}", $search_params)
3142 - : "SELECT COUNT(DISTINCT session_id) FROM {$table_name}";
3143 - $total_sessions = (int) $wpdb->get_var($count_query);
3144 -
3145 - // Get session IDs for current page. Default sort is recency; rating sorts join the ratings table
3146 - // and order by rating value (NULLs last) with recency as tiebreaker.
3147 - if ($ratings_join) {
3148 - $order_by = "ORDER BY (r.rating_value IS NULL), r.rating_value {$rating_dir}, MAX(t.timestamp) DESC";
3149 - } else {
3150 - $order_by = "ORDER BY MAX(t.timestamp) {$sort_order}";
3151 - }
3152 - $session_query = !empty($search)
3153 - ? $wpdb->prepare(
3154 - "SELECT DISTINCT t.session_id FROM {$table_name} t {$ratings_join} {$search_condition}
3155 - GROUP BY t.session_id {$order_by} LIMIT %d OFFSET %d",
3156 - array_merge($search_params, [$per_page, $offset])
3157 - )
3158 - : $wpdb->prepare(
3159 - "SELECT DISTINCT t.session_id FROM {$table_name} t {$ratings_join}
3160 - GROUP BY t.session_id {$order_by} LIMIT %d OFFSET %d",
3161 - $per_page, $offset
3162 - );
3163 - $session_ids = $wpdb->get_col($session_query);
3164 -
3165 - $total_pages = ceil($total_sessions / $per_page);
3166 -
3167 - if (empty($session_ids)) {
3168 - wp_send_json([
3169 - 'success' => true,
3170 - 'sessions' => [],
3171 - 'page' => $page,
3172 - 'total_pages' => 0,
3173 - 'total_sessions' => 0,
3174 - 'showing_start' => 0,
3175 - 'showing_end' => 0
3176 - ]);
3177 - wp_die();
3178 - }
3179 -
3180 - // Check for optional columns/tables
3181 - $url_table_exists = $wpdb->get_var("SHOW TABLES LIKE '$url_clicks_table'") === $url_clicks_table;
3182 - $originating_columns_exist = !empty($wpdb->get_results("SHOW COLUMNS FROM $table_name LIKE 'originating_page_url'"));
3183 -
3184 - // Batch-fetch session ratings for this page (plan-a5b006).
3185 - $ratings_map = array();
3186 - if ($rating_table_exists && !empty($session_ids)) {
3187 - $placeholders = implode(',', array_fill(0, count($session_ids), '%s'));
3188 - $rating_rows = $wpdb->get_results($wpdb->prepare(
3189 - "SELECT session_id, rating_value, rating_feedback FROM {$ratings_table} WHERE session_id IN ($placeholders)",
3190 - $session_ids
3191 - ));
3192 - foreach ($rating_rows as $row) {
3193 - $ratings_map[$row->session_id] = array(
3194 - 'value' => (int) $row->rating_value,
3195 - 'feedback' => (string) $row->rating_feedback,
936 + // Update the prompt in the database
937 + $updated = $wpdb->update(
938 + $table_name,
939 + array(
940 + 'article_content' => $article_content,
941 + 'embedding_vector' => $embedding_vector_serialized,
942 + 'source_url' => $article_url,
943 + ),
944 + array('id' => $prompt_id),
945 + array('%s', '%s', '%s'),
946 + array('%d')
3196 947 );
3197 - }
3198 - }
3199 948
3200 - // Build session list data
3201 - $sessions = [];
3202 - foreach ($session_ids as $session_id) {
3203 - // Get session metadata
3204 - $session_data = $originating_columns_exist
3205 - ? $wpdb->get_row($wpdb->prepare(
3206 - "SELECT user_email, user_name, user_identifier, originating_page_url, originating_page_title, timestamp
3207 - FROM {$table_name} WHERE session_id = %s ORDER BY timestamp ASC LIMIT 1",
3208 - $session_id
3209 - ))
3210 - : $wpdb->get_row($wpdb->prepare(
3211 - "SELECT user_email, user_name, user_identifier, timestamp FROM {$table_name}
3212 - WHERE session_id = %s LIMIT 1",
3213 - $session_id
3214 - ));
3215 -
3216 - // Get message count and latest timestamp
3217 - $message_stats = $wpdb->get_row($wpdb->prepare(
3218 - "SELECT COUNT(*) as count, MAX(timestamp) as latest FROM {$table_name} WHERE session_id = %s",
3219 - $session_id
3220 - ));
3221 -
3222 - // Get first user message as preview
3223 - $first_user_msg = $wpdb->get_var($wpdb->prepare(
3224 - "SELECT message FROM {$table_name} WHERE session_id = %s AND role = 'user' ORDER BY timestamp ASC LIMIT 1",
3225 - $session_id
3226 - ));
3227 - $preview = $first_user_msg ? wp_trim_words(wp_strip_all_tags(stripslashes($first_user_msg)), 12, '...') : 'No messages';
3228 -
3229 - // Build display name
3230 - $user_email = !empty($session_data->user_email) ? $session_data->user_email : '';
3231 - $user_name = !empty($session_data->user_name) ? $session_data->user_name : '';
3232 - $user_identifier = !empty($session_data->user_identifier) ? $session_data->user_identifier : 'Guest';
3233 -
3234 - $display_name = $user_name ?: ($user_email ? explode('@', $user_email)[0] : $user_identifier);
3235 - $display_sub = $user_email ?: ('ID: ' . $user_identifier);
3236 -
3237 - // Format time - show relative for recent, date for older
3238 - $timestamp = strtotime($message_stats->latest . ' UTC');
3239 - $now = time();
3240 - $diff = $now - $timestamp;
3241 - if ($diff < 3600) {
3242 - $time_display = floor($diff / 60) . 'm ago';
3243 - } elseif ($diff < 86400) {
3244 - $time_display = floor($diff / 3600) . 'h ago';
3245 - } elseif ($diff < 604800) {
3246 - $time_display = floor($diff / 86400) . 'd ago';
949 + if ($updated !== false) {
950 + wp_send_json_success();
951 + } else {
952 + wp_send_json_error('Database update failed.');
953 + }
3247 954 } else {
3248 - $time_display = wp_date('M j', $timestamp);
955 + wp_send_json_error('Embedding generation failed.');
3249 956 }
3250 -
3251 - // Get initials for avatar
3252 - $initials = strtoupper(substr($display_name, 0, 2));
3253 - if (strlen($display_name) > 2 && strpos($display_name, ' ') !== false) {
3254 - $parts = explode(' ', $display_name);
3255 - $initials = strtoupper(substr($parts[0], 0, 1) . substr(end($parts), 0, 1));
3256 - }
3257 -
3258 - $rating_entry = isset($ratings_map[$session_id]) ? $ratings_map[$session_id] : null;
3259 - $rating_value = $rating_entry ? $rating_entry['value'] : null;
3260 - $rating_feedback = $rating_entry ? $rating_entry['feedback'] : '';
3261 -
3262 - $sessions[] = [
3263 - 'session_id' => $session_id,
3264 - 'display_name' => $display_name,
3265 - 'display_sub' => $display_sub,
3266 - 'initials' => $initials,
3267 - 'preview' => $preview,
3268 - 'message_count' => (int) $message_stats->count,
3269 - 'time_display' => $time_display,
3270 - 'timestamp' => $message_stats->latest,
3271 - 'rating_value' => $rating_value,
3272 - 'rating_feedback' => $rating_feedback,
3273 - ];
957 + } else {
958 + wp_send_json_error('Invalid data.');
3274 959 }
960 +}
3275 961
3276 - wp_send_json([
3277 - 'success' => true,
3278 - 'sessions' => $sessions,
3279 - 'page' => $page,
3280 - 'total_pages' => $total_pages,
3281 - 'total_sessions' => $total_sessions,
3282 - 'showing_start' => $offset + 1,
3283 - 'showing_end' => min($offset + $per_page, $total_sessions)
3284 - ]);
3285 - wp_die();
3286 -}
3287 962
3288 -/**
3289 - * Fetch single conversation details for split-panel view
3290 - */
3291 -public function mxchat_fetch_conversation() {
963 +public function mxchat_fetch_chat_history() {
3292 964 global $wpdb;
3293 965 $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
3294 - $url_clicks_table = $wpdb->prefix . 'mxchat_url_clicks';
3295 966
967 + // Check if the current user has sufficient permissions
3296 968 if (!current_user_can('manage_options')) {
3297 - wp_send_json_error(['message' => 'Insufficient permissions']);
969 + echo esc_html__('You do not have sufficient permissions to view this page.', 'mxchat');
3298 970 wp_die();
3299 971 }
3300 972
3301 - $session_id = isset($_POST['session_id']) ? sanitize_text_field($_POST['session_id']) : '';
3302 - if (empty($session_id)) {
3303 - wp_send_json_error(['message' => 'No session ID provided']);
3304 - wp_die();
3305 - }
973 + // Fetch chat transcripts from the database, ordered by timestamp
974 + $chat_transcripts = $wpdb->get_results(
975 + $wpdb->prepare("SELECT * FROM {$table_name} ORDER BY timestamp ASC")
976 + );
3306 977
3307 - // Check for optional columns/tables
3308 - $url_table_exists = $wpdb->get_var("SHOW TABLES LIKE '$url_clicks_table'") === $url_clicks_table;
3309 - $originating_columns_exist = !empty($wpdb->get_results("SHOW COLUMNS FROM $table_name LIKE 'originating_page_url'"));
3310 -
3311 - // Get session metadata
3312 - $session_data = $originating_columns_exist
3313 - ? $wpdb->get_row($wpdb->prepare(
3314 - "SELECT user_email, user_name, user_identifier, originating_page_url, originating_page_title, timestamp
3315 - FROM {$table_name} WHERE session_id = %s ORDER BY timestamp ASC LIMIT 1",
3316 - $session_id
3317 - ))
3318 - : $wpdb->get_row($wpdb->prepare(
3319 - "SELECT user_email, user_name, user_identifier, timestamp FROM {$table_name}
3320 - WHERE session_id = %s LIMIT 1",
3321 - $session_id
3322 - ));
3323 -
3324 - if (!$session_data) {
3325 - wp_send_json_error(['message' => 'Session not found']);
978 + // If no transcripts are available, display a message
979 + if (empty($chat_transcripts)) {
980 + echo esc_html__('No chat history available.', 'mxchat');
3326 981 wp_die();
3327 982 }
3328 983
3329 - // Get clicked URLs
3330 - $clicked_urls = [];
3331 - if ($url_table_exists) {
3332 - $url_clicks = $wpdb->get_results($wpdb->prepare(
3333 - "SELECT DISTINCT clicked_url FROM {$url_clicks_table}
3334 - WHERE session_id = %s ORDER BY click_timestamp ASC",
3335 - $session_id
3336 - ));
3337 - foreach ($url_clicks as $click) {
3338 - $clicked_urls[] = $click->clicked_url;
3339 - }
3340 - }
984 + ob_start();
985 + $current_session_id = '';
3341 986
3342 - // Get all messages
3343 - $messages = $wpdb->get_results($wpdb->prepare(
3344 - "SELECT * FROM {$table_name} WHERE session_id = %s ORDER BY timestamp ASC",
3345 - $session_id
3346 - ));
3347 -
3348 - // Build user info
3349 - $user_email = !empty($session_data->user_email) ? $session_data->user_email : '';
3350 - $user_name = !empty($session_data->user_name) ? $session_data->user_name : '';
3351 - $user_identifier = !empty($session_data->user_identifier) ? $session_data->user_identifier : 'Guest';
3352 -
3353 - $display_name = $user_name ?: ($user_email ? explode('@', $user_email)[0] : $user_identifier);
3354 - $display_sub = $user_email ?: ('ID: ' . $user_identifier);
3355 -
3356 - // Get initials
3357 - $initials = strtoupper(substr($display_name, 0, 2));
3358 - if (strlen($display_name) > 2 && strpos($display_name, ' ') !== false) {
3359 - $parts = explode(' ', $display_name);
3360 - $initials = strtoupper(substr($parts[0], 0, 1) . substr(end($parts), 0, 1));
3361 - }
3362 -
3363 - // Page info
3364 - $page_url = $originating_columns_exist && !empty($session_data->originating_page_url) ? $session_data->originating_page_url : '';
3365 - $page_title = '';
3366 - if ($page_url) {
3367 - $page_title = !empty($session_data->originating_page_title) ? $session_data->originating_page_title : parse_url($page_url, PHP_URL_PATH);
3368 - }
3369 -
3370 - // Format messages for output
3371 - $formatted_messages = [];
3372 - foreach ($messages as $msg) {
3373 - $is_user = ($msg->role === 'user');
3374 - $is_bot = ($msg->role === 'bot' || $msg->role === 'assistant');
3375 -
3376 - $content = wp_kses(
3377 - stripslashes($msg->message),
3378 - [
3379 - 'b' => [], 'strong' => [], 'i' => [], 'em' => [], 'u' => [],
3380 - 'br' => [], 'p' => [], 'ul' => [], 'ol' => [], 'li' => [],
3381 - 'a' => ['href' => [], 'title' => [], 'target' => [], 'class' => []],
3382 - 'div' => ['class' => [], 'id' => [], 'data-nonce' => []],
3383 - 'img' => ['src' => [], 'alt' => [], 'class' => []],
3384 - 'h3' => ['class' => []],
3385 - 'h4' => ['class' => []],
3386 - 'button' => ['type' => [], 'class' => [], 'data-product-id' => [], 'data-nonce' => [], 'data-product-type' => [], 'data-original-text' => [], 'data-mxchat-action' => []],
3387 - 'select' => ['class' => [], 'data-attribute' => []],
3388 - 'option' => ['value' => []],
3389 - 'span' => ['class' => []],
3390 - 'del' => [], 'ins' => [],
3391 - ]
3392 - );
3393 - $formatted_content = $this->format_transcript_message($content);
3394 -
3395 - $has_rag = $is_bot && !empty($msg->rag_context);
3396 -
3397 - $formatted_messages[] = [
3398 - 'id' => $msg->id,
3399 - 'role' => $msg->role,
3400 - 'is_user' => $is_user,
3401 - 'is_bot' => $is_bot,
3402 - 'content' => $formatted_content,
3403 - 'timestamp' => wp_date('g:i A', strtotime($msg->timestamp . ' UTC')),
3404 - 'full_timestamp' => wp_date('F j, Y g:i A', strtotime($msg->timestamp . ' UTC')),
3405 - 'has_rag' => $has_rag
3406 - ];
3407 - }
3408 -
3409 - // First message timestamp for "started" display
3410 - $started = !empty($messages) ? wp_date('M j, Y g:i A', strtotime($messages[0]->timestamp . ' UTC')) : '-';
3411 -
3412 - // Pull rating_feedback for this session (if any) so the details drawer can show it.
3413 - $rating_feedback = '';
3414 - $ratings_table_det = $wpdb->prefix . 'mxchat_session_ratings';
3415 - if ($wpdb->get_var("SHOW TABLES LIKE '$ratings_table_det'") === $ratings_table_det) {
3416 - $rating_feedback = (string) $wpdb->get_var($wpdb->prepare(
3417 - "SELECT rating_feedback FROM {$ratings_table_det} WHERE session_id = %s LIMIT 1",
3418 - $session_id
3419 - ));
3420 - }
3421 -
3422 - wp_send_json([
3423 - 'success' => true,
3424 - 'session_id' => $session_id,
3425 - 'user' => [
3426 - 'name' => $display_name,
3427 - 'sub' => $display_sub,
3428 - 'initials' => $initials,
3429 - 'email' => $user_email,
3430 - 'identifier' => $user_identifier
3431 - ],
3432 - 'page' => [
3433 - 'url' => $page_url,
3434 - 'title' => $page_title
3435 - ],
3436 - 'clicked_urls' => $clicked_urls,
3437 - 'messages' => $formatted_messages,
3438 - 'message_count' => count($messages),
3439 - 'started' => $started,
3440 - 'rating_feedback' => $rating_feedback
3441 - ]);
3442 - wp_die();
3443 -}
3444 -
3445 -
3446 -/**
3447 - * ALTERNATIVE: Simpler helper method using string replacement
3448 - */
3449 -private function highlight_clicked_links($message_content, $clicked_urls) {
3450 - if (empty($clicked_urls)) {
3451 - return wp_kses(
3452 - $message_content,
3453 - [
3454 - 'b' => [], 'strong' => [], 'i' => [], 'em' => [], 'u' => [],
3455 - 'br' => [], 'p' => [], 'ul' => [], 'ol' => [], 'li' => [],
3456 - 'a' => ['href' => [], 'title' => [], 'target' => [], 'class' => []]
3457 - ]
3458 - );
3459 - }
3460 -
3461 - // First apply standard sanitization
3462 - $message_content = wp_kses(
3463 - $message_content,
3464 - [
3465 - 'b' => [], 'strong' => [], 'i' => [], 'em' => [], 'u' => [],
3466 - 'br' => [], 'p' => [], 'ul' => [], 'ol' => [], 'li' => [],
3467 - 'a' => ['href' => [], 'title' => [], 'target' => [], 'class' => []]
3468 - ]
3469 - );
3470 -
3471 - // Process each clicked URL
3472 - foreach ($clicked_urls as $clicked_url) {
3473 - // Try multiple patterns to catch different link formats
3474 - $patterns = [
3475 - // Standard link format
3476 - '/<a([^>]*href=["\']' . preg_quote($clicked_url, '/') . '["\'][^>]*)>/i',
3477 - // Link with trailing slash
3478 - '/<a([^>]*href=["\']' . preg_quote(rtrim($clicked_url, '/'), '/') . '\/?["\'][^>]*)>/i',
3479 - // Encoded entities version
3480 - '/<a([^>]*href=["\']' . preg_quote(htmlentities($clicked_url), '/') . '["\'][^>]*)>/i',
3481 - ];
3482 -
3483 - foreach ($patterns as $pattern) {
3484 - if (preg_match($pattern, $message_content)) {
3485 - $message_content = preg_replace_callback(
3486 - $pattern,
3487 - function($matches) {
3488 - $full_match = $matches[0];
3489 - $attributes = $matches[1];
3490 -
3491 - // Check if it already has the class
3492 - if (strpos($full_match, 'mxchat-clicked-link') !== false) {
3493 - return $full_match;
3494 - }
3495 -
3496 - // Check if class attribute exists
3497 - if (preg_match('/class=["\']([^"\']*)["\']/', $attributes, $class_matches)) {
3498 - // Add to existing class
3499 - $new_attributes = preg_replace(
3500 - '/class=["\']([^"\']*)["\']/',
3501 - 'class="$1 mxchat-clicked-link"',
3502 - $attributes
3503 - );
3504 - } else {
3505 - // Add new class attribute
3506 - $new_attributes = $attributes . ' class="mxchat-clicked-link"';
3507 - }
3508 -
3509 - // Add title if not present
3510 - if (strpos($new_attributes, 'title=') === false) {
3511 - $new_attributes .= ' title="User clicked this link"';
3512 - }
3513 -
3514 - return '<a' . $new_attributes . '>';
3515 - },
3516 - $message_content
3517 - );
3518 -
3519 - // If we found and replaced, break out of the patterns loop
3520 - break;
987 + foreach ($chat_transcripts as $transcript) {
988 + // Start a new session block if session ID changes
989 + if ($current_session_id !== $transcript->session_id) {
990 + if ($current_session_id !== '') {
991 + echo '</div>'; // Close the previous session block
3521 992 }
993 + $current_session_id = sanitize_text_field($transcript->session_id);
994 + echo '<div class="chat-session">';
995 + echo '<h4><input type="checkbox" name="delete_session_ids[]" value="' . esc_attr($transcript->session_id) . '"> ' . esc_html__('Session ID:', 'mxchat') . ' ' . esc_html($current_session_id) . '</h4>';
3522 996 }
3523 - }
3524 997
3525 - return $message_content;
3526 -}
998 + // Format the timestamp for display
999 + $formatted_timestamp = date_i18n('F j, Y g:i a', strtotime($transcript->timestamp));
3527 1000
3528 -public function mxchat_create_prompts_page() {
3529 - //error_log('=== DEBUG: mxchat_create_prompts_page started ===');
1001 + // Determine the role to display (user identifier or email for users, bot for the AI)
1002 + $role = $transcript->role;
1003 + if ($role === 'user') {
1004 + // Sanitize email if available
1005 + if (!empty($transcript->user_email)) {
1006 + $role = sanitize_email($transcript->user_email);
1007 + } else {
1008 + // Sanitize user identifier, anonymize if it's an IP address
1009 + $user_identifier = sanitize_text_field($transcript->user_identifier);
3530 1010
3531 - global $wpdb;
3532 - $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
3533 -
3534 - $knowledge_manager = MxChat_Knowledge_Manager::get_instance();
3535 - $pinecone_manager = MxChat_Pinecone_Manager::get_instance();
3536 -
3537 - // Display success message if all prompts were deleted
3538 - if (isset($_GET['all_deleted']) && $_GET['all_deleted'] === 'true') {
3539 - 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>';
3540 - }
3541 -
3542 - // Set up pagination, search query, and content type filter
3543 - $nonce = isset($_GET['_wpnonce']) ? sanitize_text_field($_GET['_wpnonce']) : '';
3544 - $search_query = (!empty($nonce) && wp_verify_nonce($nonce, 'mxchat_prompts_search_nonce') && isset($_GET['search'])) ? sanitize_text_field($_GET['search']) : '';
3545 - $content_type_filter = isset($_GET['content_type']) ? sanitize_key($_GET['content_type']) : ''; // ADDED 2.5.6
3546 - $current_page = isset($_GET['paged']) ? absint($_GET['paged']) : 1;
3547 - $per_page = 25;
3548 -
3549 - //error_log('DEBUG: Search query: ' . $search_query);
3550 - //error_log('DEBUG: Content type filter: ' . $content_type_filter);
3551 - //error_log('DEBUG: Current page: ' . $current_page);
3552 - //error_log('DEBUG: Per page: ' . $per_page);
3553 -
3554 - // ================================
3555 - // MULTI-BOT CONFIGURATION
3556 - // ================================
3557 -
3558 - // Check for multi-bot and set up bot selection
3559 - if (class_exists('MxChat_Multi_Bot_Manager')) {
3560 - $multi_bot_manager = MxChat_Multi_Bot_Core_Manager::get_instance();
3561 - $available_bots = $multi_bot_manager->get_available_bots();
3562 -
3563 - // Get saved bot selection (user-specific first, then site-wide default)
3564 - $user_id = get_current_user_id();
3565 - $saved_bot_id = get_user_meta($user_id, 'mxchat_selected_knowledge_bot', true);
3566 - if (empty($saved_bot_id)) {
3567 - $saved_bot_id = get_option('mxchat_current_knowledge_bot', 'default');
3568 - }
3569 -
3570 - // Allow URL override but default to saved selection
3571 - $current_bot_id = isset($_GET['bot_id']) ? sanitize_key($_GET['bot_id']) : $saved_bot_id;
3572 - $multibot_active = true;
3573 - } else {
3574 - $current_bot_id = 'default';
3575 - $multibot_active = false;
3576 - }
3577 -
3578 - // ================================
3579 - // DATA SOURCE CONFIGURATION
3580 - // ================================
3581 -
3582 - // Get bot-specific Pinecone settings
3583 - $pinecone_options = $pinecone_manager->mxchat_get_bot_pinecone_options($current_bot_id);
3584 - $use_pinecone = ($pinecone_options['mxchat_use_pinecone'] ?? '0') === '1';
3585 - $pinecone_api_key = $pinecone_options['mxchat_pinecone_api_key'] ?? '';
3586 -
3587 - // Get OpenAI Vector Store settings
3588 - $vectorstore_options = get_option('mxchat_openai_vectorstore_options', array());
3589 - $use_vectorstore = ($vectorstore_options['mxchat_use_openai_vectorstore'] ?? '0') === '1';
3590 -
3591 - //error_log('DEBUG: Bot ' . $current_bot_id . ' - Use Pinecone: ' . ($use_pinecone ? 'YES' : 'NO'));
3592 - //error_log('DEBUG: Bot ' . $current_bot_id . ' - Has API Key: ' . (!empty($pinecone_api_key) ? 'YES' : 'NO'));
3593 - //error_log('DEBUG: Bot ' . $current_bot_id . ' - Host: ' . ($pinecone_options['mxchat_pinecone_host'] ?? 'NOT SET'));
3594 - //error_log('DEBUG: Bot ' . $current_bot_id . ' - Namespace: ' . ($pinecone_options['mxchat_pinecone_namespace'] ?? 'NOT SET'));
3595 -
3596 - if ($use_pinecone && !empty($pinecone_api_key)) {
3597 - //error_log('DEBUG: Using PINECONE data source with bot-specific config');
3598 - // PINECONE DATA SOURCE
3599 - $data_source = 'pinecone';
3600 -
3601 - // IMPORTANT: Pass the bot-specific $pinecone_options, not default options!
3602 - // UPDATED 2.5.6: Added content_type_filter parameter
3603 - $records = $pinecone_manager->mxchat_fetch_pinecone_records($pinecone_options, $search_query, $current_page, $per_page, $current_bot_id, $content_type_filter);
3604 -
3605 - // TEMPORARY DEBUG - Add this right after the fetch call
3606 - //error_log('=== DEBUG: Bot switching issue ===');
3607 - //error_log('Current bot ID: ' . $current_bot_id);
3608 - //error_log('Use Pinecone: ' . ($use_pinecone ? 'YES' : 'NO'));
3609 - //error_log('Records returned: ' . count($records['data'] ?? []));
3610 - //error_log('Total records: ' . ($records['total'] ?? 0));
3611 -
3612 - // Check first few records to see their bot_id
3613 - if (!empty($records['data'])) {
3614 - foreach (array_slice($records['data'], 0, 3) as $i => $record) {
3615 - $record_bot_id = $record->bot_id ?? 'NOT_SET';
3616 - //error_log('Record ' . ($i+1) . ' bot_id: ' . $record_bot_id . ', content preview: ' . substr($record->article_content ?? '', 0, 30) . '...');
3617 - }
3618 - }
3619 - //error_log('=== END DEBUG ===');
3620 -
3621 - $total_records = $records['total'] ?? 0;
3622 - $prompts = $records['data'] ?? array();
3623 - $total_in_database = $records['total_in_database'] ?? 0;
3624 - $showing_recent_only = $records['showing_recent_only'] ?? false;
3625 -
3626 - $total_pages = ceil($total_records / $per_page);
3627 -
3628 - } else {
3629 - //error_log('DEBUG: Using WORDPRESS DB data source');
3630 - // WORDPRESS DB DATA SOURCE (your existing logic)
3631 - $data_source = 'wordpress';
3632 -
3633 - // Initialize these variables for WordPress DB
3634 - $total_in_database = 0;
3635 - $showing_recent_only = false;
3636 -
3637 - $offset = ($current_page - 1) * $per_page;
3638 -
3639 - // UPDATED 2.5.6: Build WHERE clause for search and content type filtering
3640 - $where_clauses = array();
3641 - $where_values = array();
3642 -
3643 - if ($search_query) {
3644 - $where_clauses[] = "article_content LIKE %s";
3645 - $where_values[] = '%' . $wpdb->esc_like($search_query) . '%';
3646 - }
3647 -
3648 - if ($content_type_filter) {
3649 - $where_clauses[] = "content_type = %s";
3650 - $where_values[] = $content_type_filter;
3651 - }
3652 -
3653 - $sql_where = "";
3654 - if (!empty($where_clauses)) {
3655 - $sql_where = "WHERE " . implode(" AND ", $where_clauses);
3656 - }
3657 -
3658 - // UPDATED 2.6.3: Count unique entries (by source_url) instead of individual rows
3659 - // This ensures pagination shows X entries per page, not X chunks
3660 - // Entries with empty source_url are counted individually
3661 - if (!empty($where_values)) {
3662 - // Count unique source_urls + count of rows with empty source_url
3663 - $count_query = $wpdb->prepare(
3664 - "SELECT (SELECT COUNT(DISTINCT source_url) FROM {$table_name} {$sql_where} AND source_url != '') +
3665 - (SELECT COUNT(*) FROM {$table_name} {$sql_where} AND (source_url = '' OR source_url IS NULL))",
3666 - array_merge($where_values, $where_values)
3667 - );
3668 - } else {
3669 - $count_query = "SELECT (SELECT COUNT(DISTINCT source_url) FROM {$table_name} WHERE source_url != '') +
3670 - (SELECT COUNT(*) FROM {$table_name} WHERE source_url = '' OR source_url IS NULL)";
3671 - }
3672 - $total_records = $wpdb->get_var($count_query);
3673 - $total_pages = ceil($total_records / $per_page);
3674 -
3675 - // UPDATED 2.6.3: Get unique source_urls for pagination, then fetch all their rows
3676 - // Step 1: Get the source_urls for this page (distinct URLs ordered by latest timestamp)
3677 - if (!empty($where_values)) {
3678 - $urls_query = $wpdb->prepare(
3679 - "SELECT source_url, MAX(timestamp) as latest_ts FROM {$table_name} {$sql_where}
3680 - GROUP BY source_url ORDER BY latest_ts DESC LIMIT %d OFFSET %d",
3681 - array_merge($where_values, array($per_page, $offset))
3682 - );
3683 - } else {
3684 - $urls_query = $wpdb->prepare(
3685 - "SELECT source_url, MAX(timestamp) as latest_ts FROM {$table_name}
3686 - GROUP BY source_url ORDER BY latest_ts DESC LIMIT %d OFFSET %d",
3687 - $per_page, $offset
3688 - );
3689 - }
3690 - $page_urls = $wpdb->get_results($urls_query);
3691 -
3692 - // Step 2: Fetch all rows for these source_urls
3693 - $prompts = array();
3694 - if (!empty($page_urls)) {
3695 - // Build URL order map to preserve newest-first ordering from step 1
3696 - $url_order_map = array();
3697 - $url_list = array();
3698 - $has_empty_url = false;
3699 - $order_index = 0;
3700 - foreach ($page_urls as $url_row) {
3701 - if (empty($url_row->source_url)) {
3702 - $has_empty_url = true;
3703 - $url_order_map['__empty__'] = $order_index++;
1011 + // Check if the user identifier is an IP address and anonymize it
1012 + if (filter_var($user_identifier, FILTER_VALIDATE_IP)) {
1013 + $role = preg_replace('/\.\d+$/', '.xxx', $user_identifier); // Mask the last octet
3704 1014 } else {
3705 - $url_list[] = $url_row->source_url;
3706 - $url_order_map[$url_row->source_url] = $order_index++;
1015 + $role = $user_identifier; // If it's not an IP, just display the identifier
3707 1016 }
3708 1017 }
3709 -
3710 - // Build query to fetch all rows for these URLs
3711 - $url_conditions = array();
3712 - $url_values = array();
3713 -
3714 - if (!empty($url_list)) {
3715 - $placeholders = implode(',', array_fill(0, count($url_list), '%s'));
3716 - $url_conditions[] = "source_url IN ($placeholders)";
3717 - $url_values = array_merge($url_values, $url_list);
3718 - }
3719 -
3720 - if ($has_empty_url) {
3721 - $url_conditions[] = "(source_url = '' OR source_url IS NULL)";
3722 - }
3723 -
3724 - if (!empty($url_conditions)) {
3725 - $url_where = "WHERE (" . implode(" OR ", $url_conditions) . ")";
3726 -
3727 - // Add original filters back
3728 - if (!empty($where_clauses)) {
3729 - $url_where .= " AND " . implode(" AND ", $where_clauses);
3730 - $url_values = array_merge($url_values, $where_values);
3731 - }
3732 -
3733 - if (!empty($url_values)) {
3734 - $prompts_query = $wpdb->prepare(
3735 - "SELECT * FROM {$table_name} {$url_where} ORDER BY timestamp DESC",
3736 - $url_values
3737 - );
3738 - } else {
3739 - $prompts_query = "SELECT * FROM {$table_name} {$url_where} ORDER BY timestamp DESC";
3740 - }
3741 -
3742 - $prompts = $wpdb->get_results($prompts_query);
3743 -
3744 - // Sort prompts by the original URL order (newest first), then by timestamp within each URL group
3745 - usort($prompts, function($a, $b) use ($url_order_map) {
3746 - $url_a = empty($a->source_url) ? '__empty__' : $a->source_url;
3747 - $url_b = empty($b->source_url) ? '__empty__' : $b->source_url;
3748 - $order_a = $url_order_map[$url_a] ?? PHP_INT_MAX;
3749 - $order_b = $url_order_map[$url_b] ?? PHP_INT_MAX;
3750 -
3751 - // First sort by URL order (newest URLs first)
3752 - if ($order_a !== $order_b) {
3753 - return $order_a - $order_b;
3754 - }
3755 -
3756 - // Within same URL, sort by timestamp DESC (newest chunks first)
3757 - return strtotime($b->timestamp) - strtotime($a->timestamp);
3758 - });
3759 - }
3760 1018 }
3761 - }
3762 1019
3763 - // ================================
3764 - // PAGINATION GENERATION
3765 - // ================================
3766 -
3767 - // Generate pagination links
3768 - if ($total_pages > 1) {
3769 - // Build a clean base URL with only necessary parameters
3770 - $pagination_args = array('page' => 'mxchat-prompts');
3771 -
3772 - // Preserve bot_id parameter if multi-bot is active
3773 - if ($multibot_active && !empty($current_bot_id) && $current_bot_id !== 'default') {
3774 - $pagination_args['bot_id'] = $current_bot_id;
3775 - }
3776 -
3777 - // Preserve search query and nonce if present
3778 - if ($search_query) {
3779 - $pagination_args['search'] = $search_query;
3780 - if (!empty($nonce)) {
3781 - $pagination_args['_wpnonce'] = $nonce;
3782 - }
3783 - }
3784 -
3785 - // Preserve content type filter if present
3786 - if ($content_type_filter) {
3787 - $pagination_args['content_type'] = $content_type_filter;
3788 - }
3789 -
3790 - // Build clean base URL
3791 - $base_url = add_query_arg($pagination_args, admin_url('admin.php'));
3792 -
3793 - $page_links = paginate_links(array(
3794 - 'base' => $base_url . '%_%',
3795 - 'format' => '&paged=%#%',
3796 - 'prev_text' => __('&laquo; Previous', 'mxchat'),
3797 - 'next_text' => __('Next &raquo;', 'mxchat'),
3798 - 'total' => $total_pages,
3799 - 'current' => $current_page,
3800 - 'type' => 'plain',
3801 - ));
3802 - } else {
3803 - $page_links = '';
1020 + // Output the chat message
1021 + echo '<div class="chat-message">';
1022 + echo '<strong>' . esc_html($role) . ' (' . esc_html($formatted_timestamp) . '):</strong> ';
1023 + echo wp_kses_post($transcript->message);
1024 + echo '</div>';
3804 1025 }
3805 1026
3806 - // ================================
3807 - // PROCESSING STATUS RETRIEVAL
3808 - // ================================
1027 + // Close the final session block
1028 + echo '</div>';
3809 1029
3810 - // Retrieve processing statuses using queue-based method
3811 - $processing_statuses = $knowledge_manager->mxchat_get_processing_statuses();
3812 - $pdf_status = $processing_statuses['pdf_status'];
3813 - $sitemap_status = $processing_statuses['sitemap_status'];
3814 - $is_processing = $processing_statuses['is_processing'];
1030 + $output = ob_get_clean();
3815 1031
3816 - //error_log('=== DEBUG: mxchat_create_prompts_page data preparation completed ===');
3817 -
3818 - // ================================
3819 - // RENDER PAGE WITH NEW SIDEBAR LAYOUT
3820 - // ================================
3821 -
3822 - // Include the new knowledge page template
3823 - require_once plugin_dir_path(__FILE__) . 'admin-knowledge-page.php';
3824 -
3825 - // Package all page data for the render function
3826 - $page_data = array(
3827 - 'prompts' => $prompts,
3828 - 'total_records' => $total_records,
3829 - 'total_pages' => $total_pages,
3830 - 'current_page' => $current_page,
3831 - 'per_page' => $per_page,
3832 - 'page_links' => $page_links,
3833 - 'search_query' => $search_query,
3834 - 'content_type_filter' => $content_type_filter,
3835 - 'data_source' => $data_source,
3836 - 'use_pinecone' => $use_pinecone,
3837 - 'use_vectorstore' => $use_vectorstore,
3838 - 'multibot_active' => $multibot_active,
3839 - 'current_bot_id' => $current_bot_id,
3840 - 'pdf_status' => $pdf_status,
3841 - 'sitemap_status' => $sitemap_status,
3842 - 'is_processing' => $is_processing,
3843 - 'total_in_database' => $total_in_database ?? 0,
3844 - 'showing_recent_only' => $showing_recent_only ?? false,
3845 - );
3846 -
3847 - // Render the new sidebar-based page
3848 - mxchat_render_knowledge_page($this, $knowledge_manager, $page_data);
3849 -}
3850 -
3851 -/**
3852 - * Get bot-specific Pinecone configuration
3853 - * Used in the knowledge retrieval functions
3854 - */
3855 -private function get_bot_pinecone_config($bot_id = 'default') {
3856 - //error_log("MXCHAT DEBUG: get_bot_pinecone_config called for bot: " . $bot_id);
3857 -
3858 - // If default bot or multi-bot add-on not active, use default Pinecone config
3859 - if ($bot_id === 'default' || !class_exists('MxChat_Multi_Bot_Manager')) {
3860 - //error_log("MXCHAT DEBUG: Using default Pinecone config (no multi-bot or bot is 'default')");
3861 - $addon_options = get_option('mxchat_pinecone_addon_options', array());
3862 - $config = array(
3863 - 'use_pinecone' => (isset($addon_options['mxchat_use_pinecone']) && $addon_options['mxchat_use_pinecone'] === '1'),
3864 - 'api_key' => $addon_options['mxchat_pinecone_api_key'] ?? '',
3865 - 'host' => $addon_options['mxchat_pinecone_host'] ?? '',
3866 - 'namespace' => $addon_options['mxchat_pinecone_namespace'] ?? ''
3867 - );
3868 - //error_log("MXCHAT DEBUG: Default config - use_pinecone: " . ($config['use_pinecone'] ? 'true' : 'false'));
3869 - return $config;
3870 - }
3871 -
3872 - //error_log("MXCHAT DEBUG: Calling filter 'mxchat_get_bot_pinecone_config' for bot: " . $bot_id);
3873 -
3874 - // Hook for multi-bot add-on to provide bot-specific Pinecone config
3875 - $bot_pinecone_config = apply_filters('mxchat_get_bot_pinecone_config', array(), $bot_id);
3876 -
3877 - if (!empty($bot_pinecone_config)) {
3878 - //error_log("MXCHAT DEBUG: Got bot-specific config from filter");
3879 - //error_log(" - use_pinecone: " . (isset($bot_pinecone_config['use_pinecone']) ? ($bot_pinecone_config['use_pinecone'] ? 'true' : 'false') : 'not set'));
3880 - //error_log(" - host: " . ($bot_pinecone_config['host'] ?? 'not set'));
3881 - //error_log(" - namespace: " . ($bot_pinecone_config['namespace'] ?? 'not set'));
3882 - } else {
3883 - //error_log("MXCHAT DEBUG: Filter returned empty config!");
3884 - }
3885 -
3886 - return is_array($bot_pinecone_config) ? $bot_pinecone_config : array();
3887 -}
3888 -
3889 -public function mxchat_delete_chat_history() {
3890 - if (!current_user_can('manage_options')) {
3891 - echo wp_json_encode(['error' => esc_html__('You do not have sufficient permissions.', 'mxchat')]);
3892 - wp_die();
3893 - }
3894 - check_ajax_referer('mxchat_delete_chat_history', 'security');
3895 -
3896 - if (!isset($_POST['delete_session_ids']) || !is_array($_POST['delete_session_ids'])) {
3897 - echo wp_json_encode(['error' => esc_html__('No chat sessions selected for deletion.', 'mxchat')]);
3898 - wp_die();
3899 - }
3900 -
3901 - global $wpdb;
3902 - $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
3903 - $translations_table = $wpdb->prefix . 'mxchat_transcript_translations';
3904 - $has_translations = $wpdb->get_var("SHOW TABLES LIKE '$translations_table'") === $translations_table;
3905 -
3906 - // When true, any lead attached to these sessions is fully wiped (all their sessions,
3907 - // across the whole table). Default false: the chat rows go away but the lead is
3908 - // preserved as a separate "chat deleted" lead in the Leads tab.
3909 - $also_delete_lead = !empty($_POST['also_delete_lead']) && $_POST['also_delete_lead'] !== 'false';
3910 -
3911 - $deleted_count = 0;
3912 - $preserved_as_deleted_leads = 0;
3913 - $emails_to_fully_wipe = [];
3914 -
3915 - foreach ((array) $_POST['delete_session_ids'] as $session_id) {
3916 - $session_id_sanitized = sanitize_text_field($session_id);
3917 - if ($session_id_sanitized === '') {
3918 - continue;
3919 - }
3920 -
3921 - // Capture the lead info attached to this session *before* we delete the rows.
3922 - $lead_row = $wpdb->get_row($wpdb->prepare(
3923 - "SELECT user_email, user_name, MAX(timestamp) AS last_ts
3924 - FROM {$table_name}
3925 - WHERE session_id = %s AND user_email IS NOT NULL AND user_email != ''
3926 - GROUP BY user_email, user_name
3927 - ORDER BY last_ts DESC LIMIT 1",
3928 - $session_id_sanitized
3929 - ));
3930 -
3931 - wp_cache_delete('chat_session_' . $session_id_sanitized, 'mxchat_chat_sessions');
3932 - $wpdb->delete($table_name, ['session_id' => $session_id_sanitized]);
3933 -
3934 - if ($has_translations) {
3935 - $wpdb->delete($translations_table, ['session_id' => $session_id_sanitized]);
3936 - }
3937 -
3938 - delete_option('mxchat_history_' . $session_id_sanitized);
3939 - delete_option('mxchat_agent_name_' . $session_id_sanitized);
3940 -
3941 - if ($lead_row && !empty($lead_row->user_email)) {
3942 - if ($also_delete_lead) {
3943 - // Full-wipe requested — queue the email so that all their sessions and
3944 - // related options get swept below. Also clear this session's pre-chat
3945 - // capture options (they're no longer meaningful).
3946 - $emails_to_fully_wipe[strtolower($lead_row->user_email)] = $lead_row->user_email;
3947 - delete_option('mxchat_email_' . $session_id_sanitized);
3948 - delete_option('mxchat_name_' . $session_id_sanitized);
3949 - } else {
3950 - // Preserve the lead in a "Chat deleted" state via distinct option keys so
3951 - // they stay out of the orphan bucket (orphan = pre-chat form dropoff).
3952 - update_option('mxchat_lead_del_email_' . $session_id_sanitized, $lead_row->user_email, false);
3953 - if (!empty($lead_row->user_name)) {
3954 - update_option('mxchat_lead_del_name_' . $session_id_sanitized, $lead_row->user_name, false);
3955 - }
3956 - if (!empty($lead_row->last_ts)) {
3957 - update_option('mxchat_lead_del_ts_' . $session_id_sanitized, $lead_row->last_ts, false);
3958 - }
3959 - // Clean up pre-chat capture options for this session — chat_deleted supersedes.
3960 - delete_option('mxchat_email_' . $session_id_sanitized);
3961 - delete_option('mxchat_name_' . $session_id_sanitized);
3962 - $preserved_as_deleted_leads++;
3963 - }
3964 - } else {
3965 - // No lead attached — nothing to preserve. Clean up any orphan options anyway.
3966 - delete_option('mxchat_email_' . $session_id_sanitized);
3967 - delete_option('mxchat_name_' . $session_id_sanitized);
3968 - }
3969 -
3970 - $deleted_count++;
3971 - }
3972 -
3973 - // Opt-in full-lead wipe: sweep every remaining row + every option key (including
3974 - // chat_deleted preservation) for each affected email. Reuses the same internal
3975 - // helper as the Leads-tab Delete button for consistency.
3976 - if (!empty($emails_to_fully_wipe)) {
3977 - self::mxchat_wipe_leads_by_email(array_values($emails_to_fully_wipe));
3978 - }
3979 -
3980 - wp_cache_delete('all_chat_sessions', 'mxchat_chat_sessions');
3981 -
3982 - echo wp_json_encode([
3983 - 'success' => sprintf(
3984 - esc_html__('%d chat session(s) have been deleted.', 'mxchat'),
3985 - $deleted_count
3986 - ),
3987 - 'preserved_as_deleted_leads' => $preserved_as_deleted_leads,
3988 - 'leads_fully_wiped' => count($emails_to_fully_wipe),
3989 - ]);
1032 + echo $output;
3990 1033 wp_die();
3991 1034 }
3992 1035
3993 -/**
3994 - * Format transcript message content with markdown processing
3995 - * Converts markdown links, bold, italic, code blocks, and plain URLs to HTML
3996 - */
3997 -private function format_transcript_message($text) {
3998 - if (empty($text)) {
3999 - return '';
4000 - }
4001 1036
4002 - // Normalize line endings and clean up excessive whitespace
4003 - $text = str_replace("\r\n", "\n", $text);
4004 - $text = str_replace("\r", "\n", $text);
4005 -
4006 - // Clean up existing <br> tags that may have been saved (legacy data)
4007 - // Convert <br>, <br/>, <br /> back to newlines for consistent processing
4008 - $text = preg_replace('/<br\s*\/?>\s*/i', "\n", $text);
4009 -
4010 - // Collapse 3+ consecutive newlines to just 2 (paragraph break)
4011 - $text = preg_replace('/\n{3,}/', "\n\n", $text);
4012 -
4013 - // Process markdown headers (# Header)
4014 - $text = preg_replace_callback('/^(#{1,6})\s+(.+)$/m', function($matches) {
4015 - $level = strlen($matches[1]);
4016 - $content = esc_html(trim($matches[2]));
4017 - return "<h{$level}>{$content}</h{$level}>";
4018 - }, $text);
4019 -
4020 - // Process code blocks with triple backticks
4021 - $text = preg_replace_callback('/```(\w+)?\n?([\s\S]*?)```/', function($matches) {
4022 - $language = !empty($matches[1]) ? ' class="language-' . esc_attr($matches[1]) . '"' : '';
4023 - $code = esc_html($matches[2]);
4024 - return "<pre><code{$language}>{$code}</code></pre>";
4025 - }, $text);
4026 -
4027 - // Process inline code with single backticks
4028 - $text = preg_replace('/`([^`]+)`/', '<code>$1</code>', $text);
4029 -
4030 - // Process bold text **text** or __text__
4031 - $text = preg_replace('/\*\*(.+?)\*\*/', '<strong>$1</strong>', $text);
4032 - $text = preg_replace('/__(.+?)__/', '<strong>$1</strong>', $text);
4033 -
4034 - // Process italic text *text* or _text_ (but not if part of URL)
4035 - $text = preg_replace('/(?<![*_\w])\*([^*]+)\*(?![*\w])/', '<em>$1</em>', $text);
4036 - $text = preg_replace('/(?<![*_\w])_([^_]+)_(?![*\w])/', '<em>$1</em>', $text);
4037 -
4038 - // Process markdown links [text](url)
4039 - $text = preg_replace_callback('/\[([^\]]+)\]\((https?:\/\/[^\s)]+)\)/', function($matches) {
4040 - $link_text = esc_html($matches[1]);
4041 - $url = esc_url($matches[2]);
4042 - return "<a href=\"{$url}\" target=\"_blank\" rel=\"noopener\">{$link_text}</a>";
4043 - }, $text);
4044 -
4045 - // Process citation-style brackets [URL]
4046 - $text = preg_replace_callback('/\[(https?:\/\/[^\]]+)\]/', function($matches) {
4047 - $url = esc_url($matches[1]);
4048 - return "<a href=\"{$url}\" target=\"_blank\" rel=\"noopener\">{$url}</a>";
4049 - }, $text);
4050 -
4051 - // Process standalone URLs (not already in links or img src)
4052 - $text = preg_replace_callback(
4053 - '/(?<!href="|src="|">)(https?:\/\/[^\s<>"]+)(?![^<]*<\/a>)/',
4054 - function($matches) {
4055 - $url = esc_url($matches[1]);
4056 - // Truncate display URL if too long
4057 - $display = strlen($matches[1]) > 50 ? substr($matches[1], 0, 47) . '...' : $matches[1];
4058 - return "<a href=\"{$url}\" target=\"_blank\" rel=\"noopener\">{$display}</a>";
4059 - },
4060 - $text
4061 - );
4062 -
4063 - // Process mailto links
4064 - $text = preg_replace_callback('/\[([^\]]+)\]\((mailto:[^)]+)\)/', function($matches) {
4065 - $link_text = esc_html($matches[1]);
4066 - $mailto = esc_url($matches[2]);
4067 - return "<a href=\"{$mailto}\">{$link_text}</a>";
4068 - }, $text);
4069 -
4070 - // Convert paragraphs: split by double newlines, wrap in <p> tags
4071 - // This creates proper paragraph structure instead of excessive <br> tags
4072 - $paragraphs = preg_split('/\n\n+/', $text);
4073 -
4074 - // Filter out empty paragraphs but preserve content like "0"
4075 - $paragraphs = array_values(array_filter(array_map('trim', $paragraphs), function($p) {
4076 - return $p !== '';
4077 - }));
4078 -
4079 - if (empty($paragraphs)) {
4080 - // No content after filtering
4081 - return '';
4082 - } elseif (count($paragraphs) > 1) {
4083 - // Multiple paragraphs - wrap each in <p> tags, convert single newlines to <br>
4084 - $formatted_paragraphs = array_map(function($p) {
4085 - return nl2br($p);
4086 - }, $paragraphs);
4087 - $text = '<p>' . implode('</p><p>', $formatted_paragraphs) . '</p>';
4088 - } else {
4089 - // Single paragraph - just convert newlines to <br>
4090 - $text = nl2br($paragraphs[0]);
4091 - }
4092 -
4093 - return $text;
4094 -}
4095 -
4096 -/**
4097 - * AJAX handler to fetch RAG context for a specific message
4098 - * Used by the transcript viewer to show retrieved documents
4099 - */
4100 -public function mxchat_get_rag_context() {
4101 - // Check permissions
4102 - if (!current_user_can('manage_options')) {
4103 - wp_send_json_error(['message' => esc_html__('You do not have sufficient permissions.', 'mxchat')]);
4104 - wp_die();
4105 - }
4106 -
4107 - // Validate message ID
4108 - if (!isset($_POST['message_id']) || empty($_POST['message_id'])) {
4109 - wp_send_json_error(['message' => esc_html__('Message ID is required.', 'mxchat')]);
4110 - wp_die();
4111 - }
4112 -
4113 - $message_id = absint($_POST['message_id']);
4114 -
4115 - global $wpdb;
4116 - $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
4117 -
4118 - // Fetch the RAG context for this message
4119 - $result = $wpdb->get_row($wpdb->prepare(
4120 - "SELECT rag_context FROM {$table_name} WHERE id = %d",
4121 - $message_id
4122 - ));
4123 -
4124 - if (!$result || empty($result->rag_context)) {
4125 - wp_send_json_error(['message' => esc_html__('No RAG context found for this message.', 'mxchat')]);
4126 - wp_die();
4127 - }
4128 -
4129 - // Decode the JSON data
4130 - $rag_context = json_decode($result->rag_context, true);
4131 -
4132 - if (json_last_error() !== JSON_ERROR_NONE) {
4133 - wp_send_json_error(['message' => esc_html__('Invalid RAG context data.', 'mxchat')]);
4134 - wp_die();
4135 - }
4136 -
4137 - wp_send_json_success($rag_context);
4138 - wp_die();
4139 -}
4140 -
4141 -public function display_admin_notices() {
4142 - // Check if we're on a MXChat admin page
4143 - $screen = get_current_screen();
4144 - if (!$screen || strpos($screen->base, 'mxchat') === false) {
4145 - return;
4146 - }
4147 -
4148 - $dismiss_button = '<button type="button" class="notice-dismiss"><span class="screen-reader-text">' . esc_html__('Dismiss this notice.', 'mxchat') . '</span></button>';
4149 -
4150 - // Check for error notices
4151 - $error_notice = get_transient('mxchat_admin_notice_error');
4152 - if ($error_notice) {
4153 - echo '<div class="notice notice-error is-dismissible"><p>' . wp_kses_post($error_notice) . '</p>' . $dismiss_button . '</div>';
4154 - delete_transient('mxchat_admin_notice_error');
4155 - }
4156 -
4157 - // Check for success notices
4158 - $success_notice = get_transient('mxchat_admin_notice_success');
4159 - if ($success_notice) {
4160 - echo '<div class="notice notice-success is-dismissible"><p>' . wp_kses_post($success_notice) . '</p>' . $dismiss_button . '</div>';
4161 - delete_transient('mxchat_admin_notice_success');
4162 - }
4163 -
4164 - // Check for info notices
4165 - $info_notice = get_transient('mxchat_admin_notice_info');
4166 - if ($info_notice) {
4167 - echo '<div class="notice notice-info is-dismissible"><p>' . wp_kses_post($info_notice) . '</p>' . $dismiss_button . '</div>';
4168 - delete_transient('mxchat_admin_notice_info');
4169 - }
4170 -}
4171 -
4172 -
4173 1037 public function mxchat_create_activation_page() {
4174 - // Include the new Pro & Extensions page template
4175 - require_once plugin_dir_path(__FILE__) . 'admin-pro-page.php';
1038 + $license_status = get_option('mxchat_license_status', 'inactive');
1039 + $license_error = get_option('mxchat_license_error', '');
1040 + ?>
1041 + <div class="wrap mxchat-admin">
1042 + <h2>MxChat Pro: Activation</h2>
1043 + <?php if ($license_status === 'inactive' && !empty($license_error)): ?>
1044 + <div class="error notice">
1045 + <p><?php echo esc_html($license_error); ?></p>
1046 + </div>
1047 + <?php endif; ?>
4176 1048
4177 - // Get addons configuration from the MxChat_Addons class
4178 - require_once plugin_dir_path(__FILE__) . 'class-mxchat-addons.php';
4179 - $addons_instance = new MxChat_Addons();
4180 - $addons_config = $addons_instance->get_addons_config();
1049 + <form id="mxchat-activation-form" style="<?php echo $license_status === 'active' ? 'display: none;' : ''; ?>">
1050 + <table class="form-table">
1051 + <tr valign="top">
1052 + <th scope="row">Email Address</th>
1053 + <td>
1054 + <input type="email" id="mxchat_pro_email" name="mxchat_pro_email" value="<?php echo esc_attr(get_option('mxchat_pro_email')); ?>" class="regular-text" required />
1055 + </td>
1056 + </tr>
1057 + <tr valign="top">
1058 + <th scope="row">Activation Key</th>
1059 + <td>
1060 + <input type="text" id="mxchat_activation_key" name="mxchat_activation_key" value="<?php echo esc_attr(get_option('mxchat_activation_key')); ?>" class="regular-text" required />
1061 + </td>
1062 + </tr>
1063 + </table>
1064 + <?php if ($license_status !== 'active'): ?>
1065 + <button type="submit" id="activate_license_button" class="button button-primary"><?php esc_html_e('Activate License', 'mxchat'); ?></button>
1066 + <div id="mxchat-activation-spinner" class="mxchat-activation-spinner" style="display: none;"></div>
1067 + <?php endif; ?>
1068 + </form>
4181 1069
4182 - // Render the consolidated Pro & Extensions page
4183 - mxchat_render_pro_page($this, $addons_config);
1070 + <!-- License Status Display -->
1071 + <h3>License Status: <span id="mxchat-license-status"><?php echo $license_status === 'active' ? 'Active' : 'Inactive'; ?></span></h3>
1072 + </div>
1073 + <?php
4184 1074 }
4185 1075
4186 -/**
4187 - * Check if current activation is linked to a domain
4188 - * This checks YOUR website's database, not the user's local database
4189 - */
4190 -public function is_current_activation_linked($domain) {
4191 - $license_key = get_option('mxchat_activation_key');
4192 - $email = get_option('mxchat_pro_email');
4193 -
4194 - if (empty($license_key) || empty($email)) {
4195 - return false;
4196 - }
4197 -
4198 - // Check with YOUR website's API
4199 - $response = wp_remote_post('https://mxchat.ai/mxchat-api/check-domain', array(
4200 - 'body' => array(
4201 - 'license_key' => $license_key,
4202 - 'email' => $email,
4203 - 'domain' => $domain
4204 - ),
4205 - 'timeout' => 10,
4206 - 'sslverify' => false
4207 - ));
4208 -
4209 - if (is_wp_error($response)) {
4210 - return false;
4211 - }
4212 -
4213 - $body = json_decode(wp_remote_retrieve_body($response), true);
4214 - return isset($body['success']) && $body['success'] && isset($body['data']['linked']) && $body['data']['linked'];
4215 -}
4216 -
4217 -
4218 -public function mxchat_actions_page_html() {
4219 - if (!current_user_can('manage_options')) {
1076 +public function mxchat_intents_page_html() {
1077 + if ( ! current_user_can( 'manage_options' ) ) {
4220 1078 return;
4221 1079 }
4222 1080
1081 + // Fetch existing intents with pagination and filtering
4223 1082 global $wpdb;
4224 1083 $table_name = $wpdb->prefix . 'mxchat_intents';
1084 + $page = isset( $_GET['paged'] ) ? max( 1, intval( $_GET['paged'] ) ) : 1;
1085 + $per_page = 20;
1086 + $offset = ( $page - 1 ) * $per_page;
4225 1087
4226 - // Get stats for dashboard
4227 - $total_actions = $wpdb->get_var("SELECT COUNT(*) FROM $table_name");
4228 - $enabled_actions = $wpdb->get_var("SELECT COUNT(*) FROM $table_name WHERE enabled = 1");
4229 - $disabled_actions = $total_actions - $enabled_actions;
1088 + // Build the WHERE clause based on filters
1089 + $where = '1=1';
1090 + $search_term = isset( $_GET['s'] ) ? trim( $_GET['s'] ) : '';
1091 + $callback_filter = isset( $_GET['callback_filter'] ) ? sanitize_text_field( $_GET['callback_filter'] ) : '';
4230 1092
4231 - // Get unique action types count
4232 - $action_types_count = $wpdb->get_var("SELECT COUNT(DISTINCT callback_function) FROM $table_name");
1093 + if ( $search_term ) {
1094 + $search_term_like = '%' . $wpdb->esc_like( $search_term ) . '%';
1095 + $where .= $wpdb->prepare( ' AND (intent_label LIKE %s OR phrases LIKE %s)', $search_term_like, $search_term_like );
1096 + }
4233 1097
4234 - // Get action type distribution
4235 - $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");
4236 - $available_callbacks = $this->mxchat_get_available_callbacks();
4237 - $callback_groups = $this->mxchat_get_available_callbacks(true, true);
4238 -
4239 - $action_type_distribution = array();
4240 - foreach ($type_distribution_raw as $row) {
4241 - $label = isset($available_callbacks[$row->callback_function]['label'])
4242 - ? $available_callbacks[$row->callback_function]['label']
4243 - : $row->callback_function;
4244 - $action_type_distribution[$label] = $row->count;
1098 + if ( $callback_filter ) {
1099 + $where .= $wpdb->prepare( ' AND callback_function = %s', $callback_filter );
4245 1100 }
4246 1101
4247 - // Prepare page data
4248 - $page_data = array(
4249 - 'total_actions' => $total_actions,
4250 - 'enabled_actions' => $enabled_actions,
4251 - 'disabled_actions' => $disabled_actions,
4252 - 'action_types_count' => $action_types_count,
4253 - 'action_type_distribution' => $action_type_distribution,
4254 - 'available_callbacks' => $available_callbacks,
4255 - 'callback_groups' => $callback_groups,
4256 - );
1102 + // Get total count for pagination
1103 + $total_intents = $wpdb->get_var( "SELECT COUNT(*) FROM $table_name WHERE $where" );
1104 + $total_pages = ceil( $total_intents / $per_page );
4257 1105
4258 - // Include and render the new template
4259 - require_once plugin_dir_path(__FILE__) . 'admin-actions-page.php';
4260 - mxchat_render_actions_page($this, $page_data);
4261 -}
1106 + // Fetch intents with pagination and filters
1107 + $intents = $wpdb->get_results( $wpdb->prepare( "SELECT * FROM $table_name WHERE $where LIMIT %d OFFSET %d", $per_page, $offset ) );
4262 1108
4263 -/**
4264 - * LEGACY HTML - Preserved below for reference, to be removed in future update
4265 - */
4266 -function mxchat_actions_page_legacy_html() {
4267 - // This function is deprecated and no longer used
4268 - // The new template is in includes/admin-actions-page.php
1109 + // Get available callback functions with 'pro_only' flag
1110 + $available_callbacks = $this->mxchat_get_available_callbacks();
4269 1111 ?>
4270 - <div class="wrap mxchat-wrapper">
4271 - <!-- Hero Section -->
4272 - <div class="mxchat-hero">
4273 - <h1 class="mxchat-main-title">
4274 - <span class="mxchat-gradient-text">Actions</span> Manager
4275 - </h1>
4276 - <p class="mxchat-hero-subtitle">
4277 - <?php esc_html_e('Create and manage custom actions to enhance your chatbot\'s capabilities.', 'mxchat'); ?>
1112 +
1113 + <div class="wrap mxchat-admin">
1114 + <!-- Add Intent Form -->
1115 + <form id="mxchat-add-intent-form" method="post" action="<?php echo esc_url( admin_url('admin-post.php') ); ?>">
1116 + <input type="hidden" name="action" value="mxchat_add_intent">
1117 + <?php wp_nonce_field( 'mxchat_add_intent_nonce' ); ?>
1118 + <h2><?php esc_html_e( 'Add New Intent', 'mxchat' ); ?></h2>
1119 + <p class="description">
1120 + <?php esc_html_e( 'We highly encourage users to quickly read our ', 'mxchat' ); ?>
1121 + <a href="https://mxchat.ai/documentation/#intents" target="_blank" rel="noopener noreferrer">
1122 + <?php esc_html_e( 'documentation', 'mxchat' ); ?>
1123 + </a>
1124 + <?php esc_html_e( ' to better understand intents. Some intents require setup in the Integration tab.', 'mxchat' ); ?>
4278 1125 </p>
4279 - </div>
4280 1126
4281 - <!-- Actions Header with Search and Filter -->
4282 - <div class="mxchat-actions-header">
4283 - <div class="mxchat-actions-filters">
4284 - <form method="get" class="mxchat-search-form">
4285 - <input type="hidden" name="page" value="mxchat-actions">
4286 - <div class="mxchat-search-group">
4287 - <span class="dashicons dashicons-search"></span>
4288 - <input type="text" name="s" class="mxchat-search-input"
4289 - placeholder="<?php esc_attr_e('Search Actions', 'mxchat'); ?>"
4290 - value="<?php echo esc_attr($search_term); ?>">
4291 - </div>
4292 - <select name="callback_filter" class="mxchat-action-filter">
4293 - <option value=""><?php esc_html_e('All Action Types', 'mxchat'); ?></option>
4294 - <?php foreach ($available_callbacks as $function => $callback_data) :
4295 - $label = $callback_data['label']; ?>
4296 - <option value="<?php echo esc_attr($function); ?>"
4297 - <?php selected($callback_filter, $function); ?>>
4298 - <?php echo esc_html($label); ?>
4299 - </option>
4300 - <?php endforeach; ?>
4301 - </select>
4302 - <button type="submit" class="mxchat-button-secondary">
4303 - <?php esc_html_e('Filter', 'mxchat'); ?>
4304 - </button>
4305 - </form>
1127 + <div class="mxchat-form-group">
1128 + <label for="intent_label"><?php esc_html_e( 'Intent Label (For your reference only)', 'mxchat' ); ?></label>
1129 + <input name="intent_label" type="text" id="intent_label" class="regular-text" required
1130 + placeholder="Example Email Capture: Newsletter Signup">
4306 1131 </div>
4307 - <div class="mxchat-actions-controls">
4308 - <button type="button" id="mxchat-add-action-btn" class="mxchat-button-primary">
4309 - <span class="dashicons dashicons-plus-alt"></span>
4310 - <?php esc_html_e('Add New Action', 'mxchat'); ?>
4311 - </button>
1132 + <div class="mxchat-form-group">
1133 + <label for="phrases"><?php esc_html_e( 'Phrases (comma-separated)', 'mxchat' ); ?></label>
1134 + <textarea name="phrases" id="phrases" rows="5" class="large-text" required
1135 + 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>
4312 1136 </div>
4313 - </div>
4314 -
4315 - <!-- Actions Grid Layout - All actions in a single grid -->
4316 - <div class="mxchat-actions-grid">
4317 - <div class="mxchat-cards-container">
4318 - <?php if (!empty($actions)) : ?>
4319 - <?php foreach ($actions as $action) :
4320 - $callback_function = $action->callback_function;
4321 - $callback_label = isset($available_callbacks[$callback_function]['label'])
4322 - ? $available_callbacks[$callback_function]['label']
4323 - : $callback_function;
4324 - $threshold_value = isset($action->similarity_threshold)
4325 - ? round($action->similarity_threshold * 100)
4326 - : 85;
4327 -
4328 - // Check if this is a form action
4329 - $is_form_action = strpos($action->intent_label, 'Form ') === 0;
4330 -
4331 - // Get action status (enabled/disabled) - default to true if column doesn't exist
4332 - $is_enabled = isset($action->enabled) ? (bool)$action->enabled : true;
4333 -
4334 - // Get enabled bots for display
4335 - $enabled_bots = [];
4336 - if (isset($action->enabled_bots) && !empty($action->enabled_bots)) {
4337 - $enabled_bots = json_decode($action->enabled_bots, true);
4338 - if (!is_array($enabled_bots)) {
4339 - $enabled_bots = ['default'];
4340 - }
4341 - } else {
4342 - $enabled_bots = ['default']; // Backward compatibility
4343 - }
4344 - ?>
4345 - <div class="mxchat-action-card <?php echo $is_form_action ? 'mxchat-form-action' : ''; ?>">
4346 - <div class="mxchat-card-header">
4347 - <div class="mxchat-card-title"><?php echo esc_html($action->intent_label); ?></div>
4348 - <div class="mxchat-card-toggle">
4349 - <label class="mxchat-switch">
4350 - <input type="checkbox" class="mxchat-action-toggle"
4351 - data-action-id="<?php echo esc_attr($action->id); ?>"
4352 - <?php checked($is_enabled); ?>>
4353 - <span class="mxchat-slider round"></span>
4354 - </label>
4355 - </div>
4356 - </div>
4357 -
4358 - <div class="mxchat-card-body">
4359 - <div class="mxchat-card-description">
4360 - <strong><?php esc_html_e('Type:', 'mxchat'); ?></strong>
4361 - <?php echo esc_html($callback_label); ?>
4362 - </div>
4363 -
4364 - <div class="mxchat-card-phrases">
4365 - <strong><?php esc_html_e('Trigger phrases:', 'mxchat'); ?></strong>
4366 - <div class="mxchat-phrases-preview">
4367 - <?php
4368 - // Check if the helper function exists, otherwise use a simple substring
4369 - if (method_exists($this, 'get_trimmed_phrases')) {
4370 - echo esc_html($this->get_trimmed_phrases($action->phrases));
4371 - } else {
4372 - echo esc_html(strlen($action->phrases) > 100 ?
4373 - substr($action->phrases, 0, 97) . '...' :
4374 - $action->phrases);
4375 - }
4376 - ?>
4377 - </div>
4378 - </div>
4379 -
4380 - <div class="mxchat-threshold-control">
4381 - <div class="mxchat-threshold-label">
4382 - <?php esc_html_e('Similarity Threshold:', 'mxchat'); ?>
4383 - <span class="mxchat-threshold-value"><?php echo esc_html($threshold_value); ?>%</span>
4384 - </div>
4385 - </div>
4386 -
4387 - <!-- Bot Availability Display (Read-only) -->
4388 - <div class="mxchat-card-bots">
4389 - <strong><?php esc_html_e('Assigned bots:', 'mxchat'); ?></strong>
4390 - <div class="mxchat-bot-badges">
4391 - <?php
4392 - foreach ($enabled_bots as $bot_id) {
4393 - if ($bot_id === 'default') {
4394 - echo '<span class="mxchat-bot-badge">' . esc_html__('Default Bot', 'mxchat') . '</span>';
4395 - } else {
4396 - // Try to get bot name from multi-bot manager
4397 - if (class_exists('MxChat_Multi_Bot_Core_Manager')) {
4398 - $multi_bot_manager = MxChat_Multi_Bot_Core_Manager::get_instance();
4399 - $available_bots = $multi_bot_manager->get_available_bots();
4400 - $bot_name = isset($available_bots[$bot_id]) ? $available_bots[$bot_id] : $bot_id;
4401 - echo '<span class="mxchat-bot-badge">' . esc_html($bot_name) . '</span>';
4402 - } else {
4403 - echo '<span class="mxchat-bot-badge">' . esc_html($bot_id) . '</span>';
4404 - }
4405 - }
4406 - }
4407 - ?>
4408 - </div>
4409 - </div>
4410 - </div>
4411 -
4412 - <div class="mxchat-card-footer">
4413 - <?php
4414 - // Check if it's a form action
4415 - $is_form_action = preg_match('/Form (\d+)/', $action->intent_label, $form_matches);
4416 -
4417 - // Check if it's a recommendation flow action
4418 - $is_flow_action = preg_match('/Recommendation Flow (\d+)/', $action->intent_label, $flow_matches);
4419 -
4420 - if ($is_form_action) {
4421 - $form_id = isset($form_matches[1]) ? $form_matches[1] : '';
4422 - ?>
4423 - <a href="<?php echo esc_url(admin_url('admin.php?page=mxchat-forms&action=edit&form_id=' . $form_id)); ?>"
4424 - class="mxchat-button-primary">
4425 - <span class="dashicons dashicons-feedback"></span>
4426 - <?php esc_html_e('Edit Form', 'mxchat'); ?>
4427 - </a>
4428 - <?php } elseif ($is_flow_action) {
4429 - ?>
4430 - <a href="<?php echo esc_url(admin_url('admin.php?page=mxchat-smart-recommender')); ?>"
4431 - class="mxchat-button-primary">
4432 - <span class="dashicons dashicons-list-view"></span>
4433 - <?php esc_html_e('Manage Flows', 'mxchat'); ?>
4434 - </a>
4435 - <?php } else { ?>
4436 - <button type="button"
4437 - class="mxchat-button-secondary mxchat-edit-button"
4438 - data-action-id="<?php echo esc_attr($action->id); ?>"
4439 - data-phrases="<?php echo esc_attr($action->phrases); ?>"
4440 - data-label="<?php echo esc_attr($action->intent_label); ?>"
4441 - data-threshold="<?php echo esc_attr(round($action->similarity_threshold * 100)); ?>"
4442 - data-callback-function="<?php echo esc_attr($action->callback_function); ?>"
4443 - data-enabled-bots="<?php echo esc_attr(json_encode($enabled_bots)); ?>">
4444 - <span class="dashicons dashicons-edit"></span>
4445 - <?php esc_html_e('Edit', 'mxchat'); ?>
4446 - </button>
4447 - <form method="post"
4448 - action="<?php echo esc_url(admin_url('admin-post.php')); ?>"
4449 - class="mxchat-delete-form"
4450 - onsubmit="return confirm('<?php esc_attr_e('Are you sure you want to delete this action?', 'mxchat'); ?>');">
4451 - <?php wp_nonce_field('mxchat_delete_intent_nonce'); ?>
4452 - <input type="hidden" name="action" value="mxchat_delete_intent">
4453 - <input type="hidden" name="intent_id" value="<?php echo esc_attr($action->id); ?>">
4454 - <button type="submit" class="mxchat-button-text mxchat-delete-button">
4455 - <span class="dashicons dashicons-trash"></span>
4456 - <?php esc_html_e('Delete', 'mxchat'); ?>
4457 - </button>
4458 - </form>
4459 - <?php } ?>
4460 - </div>
4461 - </div>
1137 + <div class="mxchat-form-group">
1138 + <label for="callback_function"><?php esc_html_e( 'Callback Function', 'mxchat' ); ?></label>
1139 + <select name="callback_function" id="callback_function" required>
1140 + <option value=""><?php esc_html_e( 'Select a Callback', 'mxchat' ); ?></option>
1141 + <?php foreach ( $available_callbacks as $function => $callback_data ) : ?>
1142 + <?php
1143 + $label = $callback_data['label'];
1144 + $pro_only = $callback_data['pro_only'];
1145 + $disabled = ( ! $this->is_activated && $pro_only ) ? 'disabled' : '';
1146 + $label_suffix = ( ! $this->is_activated && $pro_only ) ? ' (Pro Only)' : '';
1147 + ?>
1148 + <option value="<?php echo esc_attr( $function ); ?>" <?php echo $disabled; ?>>
1149 + <?php echo esc_html( $label . $label_suffix ); ?>
1150 + </option>
4462 1151 <?php endforeach; ?>
4463 - <?php else : ?>
4464 - <!-- If no actions found -->
4465 - <div class="mxchat-no-actions">
4466 - <div class="mxchat-empty-state">
4467 - <span class="dashicons dashicons-format-chat"></span>
4468 - <h2><?php esc_html_e('No actions found', 'mxchat'); ?></h2>
4469 - <p><?php esc_html_e('Get started by creating your first action to enhance your chatbot.', 'mxchat'); ?></p>
4470 - <button type="button" id="mxchat-create-first-action" class="mxchat-button-primary">
4471 - <?php esc_html_e('Create Your First Action', 'mxchat'); ?>
4472 - </button>
4473 - </div>
4474 - </div>
4475 - <?php endif; ?>
1152 + </select>
4476 1153 </div>
1154 + <button type="submit" class="button button-primary submit-content-button">
1155 + <?php esc_html_e( 'Add Intent', 'mxchat' ); ?>
1156 + </button>
1157 + <div id="mxchat-intent-loading" style="display: none;"></div>
1158 + <div id="mxchat-intent-loading-text" style="display: none;">
1159 + <?php esc_html_e( 'Saving intent, please wait...', 'mxchat' ); ?>
4477 1160 </div>
4478 1161
4479 - <?php if ($total_pages > 1) : ?>
4480 - <div class="mxchat-pagination">
4481 - <?php
4482 - echo paginate_links(array(
4483 - 'base' => add_query_arg('paged', '%#%'),
4484 - 'format' => '',
4485 - 'prev_text' => __('&laquo; Previous', 'mxchat'),
4486 - 'next_text' => __('Next &raquo;', 'mxchat'),
4487 - 'total' => $total_pages,
4488 - 'current' => $page
4489 - ));
4490 - ?>
4491 - </div>
4492 - <?php endif; ?>
1162 + </form>
4493 1163
4494 -<!-- Add/Edit Action Modal with Step-Based Approach -->
4495 -<!-- Complete Modal HTML with Defined Groups Variable -->
4496 -<div id="mxchat-action-modal" class="mxchat-modal" style="display: none;">
4497 - <div class="mxchat-modal-content">
4498 - <span class="mxchat-modal-close">&times;</span>
4499 -
4500 - <form id="mxchat-action-form" method="post" action="<?php echo esc_url(admin_url('admin-post.php')); ?>">
4501 - <!-- Dynamic nonce field -->
4502 - <div id="action-nonce-container">
4503 - <?php wp_nonce_field('mxchat_add_intent_nonce', 'add_intent_nonce'); ?>
1164 + <!-- Filter Form -->
1165 + <form method="get" action="">
1166 + <input type="hidden" name="page" value="mxchat-intents">
1167 + <div class="mxchat-search-group">
1168 + <input type="text" name="s" id="mxchat-intent-search" placeholder="<?php esc_attr_e( 'Search Intents', 'mxchat' ); ?>" value="<?php echo esc_attr( $search_term ); ?>">
1169 + <select name="callback_filter" id="mxchat-callback-filter">
1170 + <option value=""><?php esc_html_e( 'All Callbacks', 'mxchat' ); ?></option>
1171 + <?php foreach ( $available_callbacks as $function => $callback_data ) : ?>
1172 + <?php $label = $callback_data['label']; ?>
1173 + <option value="<?php echo esc_attr( $function ); ?>" <?php selected( $callback_filter, $function ); ?>><?php echo esc_html( $label ); ?></option>
1174 + <?php endforeach; ?>
1175 + </select>
1176 + <button type="submit" class="button"><?php esc_html_e( 'Filter', 'mxchat' ); ?></button>
4504 1177 </div>
4505 - <input type="hidden" name="action" id="form_action_type" value="mxchat_add_intent">
4506 - <input type="hidden" name="intent_id" id="edit_action_id" value="">
4507 - <input type="hidden" name="callback_function" id="callback_function" value="">
1178 + </form>
4508 1179
4509 - <!-- Step 1: Action Type Selection -->
4510 - <div id="mxchat-action-step-1" class="mxchat-action-step active">
4511 - <div class="mxchat-step-indicator">
4512 - <div class="mxchat-step-number">1</div>
4513 - <div class="mxchat-step-title"><?php esc_html_e('Select Action Type', 'mxchat'); ?></div>
4514 - </div>
4515 -
4516 - <div id="mxchat-action-type-selector" class="mxchat-action-type-selector">
4517 - <div class="mxchat-action-type-search">
4518 - <span class="dashicons dashicons-search"></span>
4519 - <input type="text" id="action-type-search" placeholder="<?php esc_attr_e('Search action types...', 'mxchat'); ?>" class="mxchat-action-type-search-input">
4520 - </div>
4521 -
4522 - <?php
4523 - // Get the callbacks - IMPORTANT: Define the $groups variable here
4524 - $groups = $this->mxchat_get_available_callbacks(true, true);
4525 - ?>
4526 -
4527 - <div class="mxchat-action-type-categories">
4528 - <button type="button" class="mxchat-category-button active" data-category="all"><?php esc_html_e('All', 'mxchat'); ?></button>
1180 + <!-- Intents Table -->
1181 + <table class="wp-list-table mxchat-intents-table widefat fixed striped">
1182 + <thead>
1183 + <tr>
1184 + <th><?php esc_html_e( 'Intent Label', 'mxchat' ); ?></th>
1185 + <th><?php esc_html_e( 'Phrases', 'mxchat' ); ?></th>
1186 + <th><?php esc_html_e( 'Callback Function', 'mxchat' ); ?></th>
1187 + <th><?php esc_html_e( 'Similarity Threshold', 'mxchat' ); ?></th>
1188 + <th><?php esc_html_e( 'Actions', 'mxchat' ); ?></th>
1189 + </tr>
1190 + </thead>
1191 + <tbody>
1192 + <?php if ( $intents ) : ?>
1193 + <?php foreach ( $intents as $intent ) : ?>
4529 1194 <?php
4530 - // Get unique categories from the defined groups
4531 - foreach ($groups as $group_label => $group_callbacks) :
4532 - $category_slug = sanitize_title($group_label);
1195 + $callback_function = $intent->callback_function;
1196 + $callback_label = isset( $available_callbacks[ $callback_function ]['label'] ) ? $available_callbacks[ $callback_function ]['label'] : $callback_function;
1197 + $threshold_value = isset( $intent->similarity_threshold ) ? round( $intent->similarity_threshold * 100 ) : 85;
4533 1198 ?>
4534 - <button type="button" class="mxchat-category-button" data-category="<?php echo esc_attr($category_slug); ?>"><?php echo esc_html($group_label); ?></button>
4535 - <?php endforeach; ?>
4536 - </div>
4537 -
4538 - <div class="mxchat-action-types-grid">
4539 - <?php
4540 - // Generate action cards from available callbacks
4541 - foreach ($groups as $group_label => $group_callbacks) :
4542 - $category_slug = sanitize_title($group_label);
4543 -
4544 - foreach ($group_callbacks as $function => $data) :
4545 - $label = $data['label'];
4546 - $icon = isset($data['icon']) ? $data['icon'] : 'admin-generic';
4547 - $description = isset($data['description']) ? $data['description'] : '';
4548 - $is_addon = isset($data['addon']) && $data['addon'] !== false;
4549 - $addon_name = isset($data['addon_name']) ? $data['addon_name'] : '';
4550 - $is_installed = isset($data['installed']) ? $data['installed'] : true;
4551 - $is_promo = !empty($data['addon_promo']) && !$is_installed;
4552 -
4553 - // Determine card status and styling
4554 - $card_class = 'mxchat-action-type-card';
4555 - $icon_class = 'mxchat-action-type-icon';
4556 - $status_badge = '';
4557 -
4558 - if ($is_promo) {
4559 - // Promotional card — not selectable, just informational
4560 - $card_class .= ' not-installed mxchat-promo-card';
4561 - $status_badge = '<span class="mxchat-addon-badge">' . esc_html__('Add-on Required', 'mxchat') . '</span>';
4562 - } elseif ($is_addon && !$is_installed) {
4563 - // Add-on not installed
4564 - $card_class .= ' not-installed';
4565 - $status_badge .= '<span class="mxchat-addon-badge">' . esc_html__('Add-on Required', 'mxchat') . '</span>';
4566 - }
4567 -
4568 - // Default description if none provided
4569 - if (empty($description)) {
4570 - $description = sprintf(
4571 - esc_html__('Use the %s action in your chatbot', 'mxchat'),
4572 - $label
4573 - );
4574 - }
4575 - ?>
4576 - <div class="<?php echo esc_attr($card_class); ?>"
4577 - data-category="<?php echo esc_attr($category_slug); ?>"
4578 - <?php if (!$is_promo) : ?>
4579 - data-value="<?php echo esc_attr($function); ?>"
4580 - data-label="<?php echo esc_attr($label); ?>"
4581 - <?php endif; ?>
4582 - data-pro="false"
4583 - data-addon="<?php echo esc_attr($is_addon ? $data['addon'] : ''); ?>"
4584 - data-installed="<?php echo $is_installed ? 'true' : 'false'; ?>"
4585 - <?php if ($is_promo) : ?>data-promo="true"<?php endif; ?>>
4586 - <div class="<?php echo esc_attr($icon_class); ?>">
4587 - <span class="dashicons dashicons-<?php echo esc_attr($icon); ?>"></span>
4588 - </div>
4589 - <div class="mxchat-action-type-info">
4590 - <h4><?php echo esc_html($label); ?></h4>
4591 - <p><?php echo esc_html($description); ?></p>
4592 - <?php if (!empty($status_badge)) : ?>
4593 - <?php echo $status_badge; ?>
4594 - <?php endif; ?>
4595 -
4596 - <?php if ($is_promo || ($is_addon && !$is_installed)) : ?>
4597 - <div class="mxchat-addon-info">
4598 - <?php echo esc_html(sprintf(
4599 - __('Requires %s', 'mxchat'),
4600 - $addon_name
4601 - )); ?>
4602 - — <a href="https://mxchat.ai/" target="_blank"><?php esc_html_e('Get Add-on', 'mxchat'); ?></a>
4603 - </div>
4604 - <?php endif; ?>
4605 - </div>
4606 - </div>
4607 - <?php endforeach;
4608 - endforeach; ?>
4609 - </div>
4610 - </div>
4611 -
4612 - <div class="mxchat-modal-actions">
4613 - <button type="button" class="mxchat-button-secondary mxchat-modal-cancel">
4614 - <?php esc_html_e('Cancel', 'mxchat'); ?>
4615 - </button>
4616 - </div>
4617 - </div>
4618 -
4619 - <!-- Step 2: Action Configuration -->
4620 - <div id="mxchat-action-step-2" class="mxchat-action-step">
4621 - <div class="mxchat-step-indicator">
4622 - <div class="mxchat-step-number">2</div>
4623 - <div class="mxchat-step-title"><?php esc_html_e('Configure Action', 'mxchat'); ?></div>
4624 - </div>
4625 -
4626 - <div class="mxchat-selected-action">
4627 - <button type="button" class="mxchat-back-button" id="mxchat-back-to-step-1">
4628 - <span class="dashicons dashicons-arrow-left-alt"></span>
4629 - <?php esc_html_e('Back to Action Types', 'mxchat'); ?>
4630 - </button>
4631 - <div class="mxchat-selected-action-info">
4632 - <div id="selected-action-icon" class="mxchat-action-type-icon">
4633 - <span class="dashicons dashicons-admin-generic"></span>
4634 - </div>
4635 - <div class="mxchat-selected-action-details">
4636 - <h3 id="selected-action-title"><?php esc_html_e('Selected Action', 'mxchat'); ?></h3>
4637 - <p id="selected-action-description"><?php esc_html_e('Configure this action for your chatbot', 'mxchat'); ?></p>
4638 - </div>
4639 - </div>
4640 - </div>
4641 -
4642 - <div class="mxchat-form-group">
4643 - <label for="intent_label">
4644 - <?php esc_html_e('Action Label (For your reference only)', 'mxchat'); ?>
4645 - </label>
4646 - <input name="intent_label" type="text" id="intent_label" required
4647 - class="mxchat-intent-input"
4648 - placeholder="<?php esc_attr_e('Example: Newsletter Signup', 'mxchat'); ?>">
4649 - </div>
4650 -
4651 - <div class="mxchat-form-group">
4652 - <label for="phrases">
4653 - <?php esc_html_e('Trigger Phrases (comma-separated)', 'mxchat'); ?>
4654 - </label>
4655 - <textarea name="phrases" id="action_phrases" rows="5" required
4656 - class="mxchat-intent-textarea"
4657 - placeholder="<?php esc_attr_e('Example: sign me up, subscribe me, I want to join, add me to the newsletter', 'mxchat'); ?>"></textarea>
4658 - </div>
4659 -
4660 - <div class="mxchat-form-group">
4661 - <label for="similarity_threshold">
4662 - <?php esc_html_e('Similarity Threshold', 'mxchat'); ?>
4663 - <span class="mxchat-threshold-value-display">85%</span>
4664 - </label>
4665 - <div class="mxchat-slider-group modal-slider">
4666 - <input type="range"
4667 - name="similarity_threshold"
4668 - id="similarity_threshold"
4669 - min="10"
4670 - max="95"
4671 - value="85"
4672 - class="mxchat-intent-slider"
4673 - oninput="document.querySelector('.mxchat-threshold-value-display').textContent = this.value + '%'">
4674 - </div>
4675 - <div class="mxchat-threshold-hint">
4676 - <?php esc_html_e('Lower values (10-30) make the action trigger more easily. Higher values (70-95) require more exact matches.', 'mxchat'); ?>
4677 - </div>
4678 - </div>
4679 -
4680 - <!-- Bot Selection Section -->
4681 - <div class="mxchat-form-group">
4682 - <label for="enabled_bots">
4683 - <?php esc_html_e('Which bots should we enable this action for?', 'mxchat'); ?>
4684 - </label>
4685 - <div class="mxchat-bot-selector">
4686 - <div class="mxchat-bot-option">
4687 - <label class="mxchat-checkbox-label">
4688 - <input type="checkbox"
4689 - name="enabled_bots[]"
4690 - value="default"
4691 - id="bot_default"
4692 - checked="checked">
4693 - <span class="mxchat-checkmark"></span>
4694 - <?php esc_html_e('Default Bot', 'mxchat'); ?>
4695 - </label>
4696 - </div>
4697 -
4698 - <?php if (class_exists('MxChat_Multi_Bot_Core_Manager')) :
4699 - $multi_bot_manager = MxChat_Multi_Bot_Core_Manager::get_instance();
4700 - $available_bots = $multi_bot_manager->get_available_bots();
4701 -
4702 - foreach ($available_bots as $bot_id => $bot_name) :
4703 - if ($bot_id === 'default') continue; // Skip default, already shown above
4704 - ?>
4705 - <div class="mxchat-bot-option">
4706 - <label class="mxchat-checkbox-label">
4707 - <input type="checkbox"
4708 - name="enabled_bots[]"
4709 - value="<?php echo esc_attr($bot_id); ?>"
4710 - id="bot_<?php echo esc_attr($bot_id); ?>">
4711 - <span class="mxchat-checkmark"></span>
4712 - <?php echo esc_html($bot_name); ?>
4713 - </label>
4714 - </div>
4715 - <?php
4716 - endforeach;
4717 - endif; ?>
4718 - </div>
4719 - </div>
4720 -
4721 - <div class="mxchat-modal-actions">
4722 - <button type="button" class="mxchat-button-secondary mxchat-modal-cancel">
4723 - <?php esc_html_e('Cancel', 'mxchat'); ?>
4724 - </button>
4725 - <button type="submit" class="mxchat-button-primary" id="mxchat-save-action-btn">
4726 - <?php esc_html_e('Save Action', 'mxchat'); ?>
4727 - </button>
4728 - </div>
4729 - </div>
4730 - </form>
1199 + <tr>
1200 + <td><?php echo esc_html( $intent->intent_label ); ?></td>
1201 + <td><?php echo esc_html( $intent->phrases ); ?></td>
1202 + <td><?php echo esc_html( $callback_label ); ?></td>
1203 + <!-- Similarity Threshold Column -->
1204 + <td>
1205 + <form method="post" action="<?php echo esc_url( admin_url( 'admin-post.php' ) ); ?>">
1206 + <?php wp_nonce_field( 'mxchat_update_intent_threshold_nonce' ); ?>
1207 + <input type="hidden" name="action" value="mxchat_update_intent_threshold">
1208 + <input type="hidden" name="intent_id" value="<?php echo esc_attr( $intent->id ); ?>">
1209 + <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 + '%'">
1210 + <output id="threshold_output_<?php echo esc_attr( $intent->id ); ?>"><?php echo esc_html( $threshold_value ); ?>%</output>
1211 + </td>
1212 + <!-- Actions Column -->
1213 + <td>
1214 + <button type="submit" class="button button-primary mxchat-save-button">
1215 + <?php esc_html_e( 'Save', 'mxchat' ); ?>
1216 + </button>
1217 + </form>
1218 + <!-- Delete Form -->
1219 + <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' ); ?>');">
1220 + <?php wp_nonce_field( 'mxchat_delete_intent_nonce' ); ?>
1221 + <input type="hidden" name="action" value="mxchat_delete_intent">
1222 + <input type="hidden" name="intent_id" value="<?php echo esc_attr( $intent->id ); ?>">
1223 + <button type="submit" class="button mxchat-delete-all">
1224 + <?php esc_html_e( 'Delete', 'mxchat' ); ?>
1225 + </button>
1226 + </form>
1227 + </td>
1228 + </tr>
1229 + <?php endforeach; ?>
1230 + <?php else : ?>
1231 + <tr>
1232 + <td colspan="5"><?php esc_html_e( 'No intents found.', 'mxchat' ); ?></td>
1233 + </tr>
1234 + <?php endif; ?>
1235 + </tbody>
1236 + </table>
4731 1237 </div>
4732 -</div>
4733 -
4734 -<div id="mxchat-action-loading" class="mxchat-action-loading" style="display: none;">
4735 - <div class="mxchat-action-loading-spinner"></div>
4736 - <div class="mxchat-action-loading-text">
4737 - <?php esc_html_e('Saving action, please wait...', 'mxchat'); ?>
4738 - </div>
4739 -</div>
4740 - </div><!-- .mxchat-wrapper -->
4741 1238 <?php
4742 1239 }
4743 -private function get_trimmed_phrases($phrases, $max_length = 100) {
4744 - if (strlen($phrases) <= $max_length) {
4745 - return $phrases;
4746 - }
4747 1240
4748 - $trimmed = substr($phrases, 0, $max_length);
4749 - $last_comma = strrpos($trimmed, ',');
4750 1241
4751 - if ($last_comma !== false) {
4752 - $trimmed = substr($trimmed, 0, $last_comma);
4753 - }
4754 -
4755 - return $trimmed . '...';
4756 -}
4757 -public function mxchat_add_enabled_column_to_intents() {
4758 - global $wpdb;
4759 - $table_name = $wpdb->prefix . 'mxchat_intents';
4760 -
4761 - // Check if the column already exists
4762 - $columns = $wpdb->get_results("SHOW COLUMNS FROM $table_name LIKE 'enabled'");
4763 -
4764 - if (empty($columns)) {
4765 - // Add the column with default value of 1 (enabled)
4766 - $wpdb->query("ALTER TABLE $table_name ADD COLUMN enabled TINYINT(1) NOT NULL DEFAULT 1");
4767 - }
4768 -}
4769 -
4770 -public function mxchat_handle_delete_intent() {
1242 +public function mxchat_handle_update_intent_threshold() {
4771 1243 if ( ! current_user_can( 'manage_options' ) ) {
4772 1244 wp_die( esc_html__('Unauthorized user', 'mxchat') );
4773 1245 }
4774 1246
4775 - check_admin_referer('mxchat_delete_intent_nonce');
1247 + check_admin_referer('mxchat_update_intent_threshold_nonce');
4776 1248
4777 - if (isset($_POST['intent_id'])) {
1249 + if (isset($_POST['intent_id'], $_POST['intent_threshold'])) {
4778 1250 global $wpdb;
4779 1251 $table_name = $wpdb->prefix . 'mxchat_intents';
4780 1252 $intent_id = intval($_POST['intent_id']);
1253 + $threshold_percentage = max(70, min(95, intval($_POST['intent_threshold'])));
1254 + $similarity_threshold = $threshold_percentage / 100;
4781 1255
4782 - $wpdb->delete($table_name, ['id' => $intent_id], ['%d']);
1256 + $wpdb->update(
1257 + $table_name,
1258 + ['similarity_threshold' => $similarity_threshold],
1259 + ['id' => $intent_id],
1260 + ['%f'],
1261 + ['%d']
1262 + );
4783 1263 }
4784 1264
4785 - wp_safe_redirect(admin_url('admin.php?page=mxchat-actions'));
1265 + wp_safe_redirect(admin_url('admin.php?page=mxchat-intents'));
4786 1266 exit;
4787 1267 }
4788 -public function mxchat_handle_edit_intent() {
4789 - // Security checks (nonce and permissions)
4790 - if (!current_user_can('manage_options')) {
4791 - wp_die(esc_html__('Unauthorized user', 'mxchat'));
4792 - }
4793 - check_admin_referer('mxchat_edit_intent');
4794 1268
4795 - // Get POST data
4796 - $intent_id = isset($_POST['intent_id']) ? absint($_POST['intent_id']) : 0;
4797 - $intent_label = isset($_POST['intent_label']) ? sanitize_text_field($_POST['intent_label']) : '';
4798 - $phrases_input = isset($_POST['phrases']) ? sanitize_textarea_field($_POST['phrases']) : '';
4799 - $threshold_percentage = isset($_POST['similarity_threshold']) ? intval($_POST['similarity_threshold']) : 85;
4800 - $similarity_threshold = min(95, max(10, $threshold_percentage)) / 100; // Convert to 0.10–0.95
4801 1269
4802 - // Handle enabled_bots
4803 - $enabled_bots = isset($_POST['enabled_bots']) ? $_POST['enabled_bots'] : array('default');
4804 - $enabled_bots = array_map('sanitize_text_field', $enabled_bots);
4805 -
4806 - // Ensure default is always included for backward compatibility
4807 - if (!in_array('default', $enabled_bots)) {
4808 - $enabled_bots[] = 'default';
1270 +public function mxchat_handle_add_intent() {
1271 + if ( ! current_user_can( 'manage_options' ) ) {
1272 + wp_die( esc_html__('Unauthorized user', 'mxchat') );
4809 1273 }
4810 -
4811 - $enabled_bots_json = json_encode($enabled_bots);
4812 1274
4813 - // Validate inputs
4814 - if (!$intent_id || empty($intent_label) || empty($phrases_input)) {
4815 - $this->handle_embedding_error(__('Invalid input. Please ensure all fields are filled out.', 'mxchat'));
4816 - return;
4817 - }
1275 + check_admin_referer('mxchat_add_intent_nonce');
4818 1276
4819 - $phrases_array = array_map('sanitize_text_field', array_filter(array_map('trim', explode(',', $phrases_input))));
4820 - if (empty($phrases_array)) {
4821 - $this->handle_embedding_error(__('Please enter at least one valid phrase.', 'mxchat'));
4822 - return;
4823 - }
4824 -
4825 - // Generate embeddings with improved error handling
4826 - $vectors = [];
4827 - $failed_phrases = [];
4828 -
4829 - foreach ($phrases_array as $phrase) {
4830 - $embedding_vector = $this->mxchat_generate_embedding($phrase, $this->options['api_key']);
4831 - if (is_array($embedding_vector)) {
4832 - $vectors[] = $embedding_vector;
4833 - } else {
4834 - $failed_phrases[] = $phrase;
4835 - }
4836 - }
4837 -
4838 - if (!empty($failed_phrases)) {
4839 - $this->handle_embedding_error(
4840 - sprintf(
4841 - __('Error generating embeddings for phrases: %s. Check your embedding API.', 'mxchat'),
4842 - implode(', ', $failed_phrases)
4843 - )
4844 - );
4845 - return;
4846 - }
4847 -
4848 - if (empty($vectors)) {
4849 - $this->handle_embedding_error(__('No valid embeddings generated. Please check your phrases.', 'mxchat'));
4850 - return;
4851 - }
4852 -
4853 - $combined_vector = $this->mxchat_average_vectors($vectors);
4854 - $serialized_vector = maybe_serialize($combined_vector);
4855 -
4856 - // Update the database
4857 1277 global $wpdb;
4858 1278 $table_name = $wpdb->prefix . 'mxchat_intents';
4859 1279
4860 - $result = $wpdb->update(
4861 - $table_name,
4862 - array(
4863 - 'intent_label' => $intent_label,
4864 - 'phrases' => implode(', ', $phrases_array),
4865 - 'embedding_vector' => $serialized_vector,
4866 - 'similarity_threshold' => $similarity_threshold,
4867 - 'enabled_bots' => $enabled_bots_json, // Include enabled_bots in update
4868 - ),
4869 - array('id' => $intent_id),
4870 - array('%s', '%s', '%s', '%f', '%s'), // Format: string, string, string, float, string
4871 - array('%d') // Where format: integer
4872 - );
4873 -
4874 - if (false === $result) {
4875 - $this->handle_embedding_error(__('Failed to update action in database.', 'mxchat'));
4876 - return;
4877 - }
4878 -
4879 - // Set success message and redirect
4880 - set_transient('mxchat_admin_notice_success', __('Intent updated successfully!', 'mxchat'), 60);
4881 -
4882 - $redirect_url = add_query_arg(
4883 - array(
4884 - 'page' => 'mxchat-actions'
4885 - ),
4886 - admin_url('admin.php')
4887 - );
4888 - wp_safe_redirect($redirect_url);
4889 - exit;
4890 -}
4891 -public function mxchat_handle_add_intent() {
4892 - if (!current_user_can('manage_options')) {
4893 - wp_die(esc_html__('Unauthorized user', 'mxchat'));
4894 - }
4895 - check_admin_referer('mxchat_add_intent_nonce');
4896 - global $wpdb;
4897 - $table_name = $wpdb->prefix . 'mxchat_intents';
4898 -
4899 - // Sanitize and get form data
4900 1280 $intent_label = isset($_POST['intent_label']) ? sanitize_text_field($_POST['intent_label']) : '';
4901 1281 $phrases_input = isset($_POST['phrases']) ? sanitize_textarea_field($_POST['phrases']) : '';
4902 1282 $callback_function = isset($_POST['callback_function']) ? sanitize_text_field($_POST['callback_function']) : '';
4903 -
4904 - // Get similarity threshold from form (convert percentage to decimal)
4905 - $similarity_threshold = isset($_POST['similarity_threshold']) ? floatval($_POST['similarity_threshold']) / 100 : 0.85;
4906 -
4907 - // Handle enabled_bots
4908 - $enabled_bots = isset($_POST['enabled_bots']) ? $_POST['enabled_bots'] : array('default');
4909 - $enabled_bots = array_map('sanitize_text_field', $enabled_bots);
4910 -
4911 - // Ensure default is always included for backward compatibility with existing actions
4912 - if (!in_array('default', $enabled_bots)) {
4913 - $enabled_bots[] = 'default';
4914 - }
4915 -
4916 - $enabled_bots_json = json_encode($enabled_bots);
4917 -
4918 - // Validate required fields
1283 + $default_threshold = 0.85;
1284 +
4919 1285 if (empty($intent_label) || empty($callback_function) || empty($phrases_input)) {
4920 - $this->handle_embedding_error(__('Invalid input. Please ensure all fields are filled out.', 'mxchat'));
4921 - return;
1286 + wp_die( esc_html__('Invalid input. Please ensure all fields are filled out.', 'mxchat') );
4922 1287 }
4923 -
4924 - // Validate callback function
1288 +
4925 1289 $available_callbacks = $this->mxchat_get_available_callbacks();
1290 +
4926 1291 if (!array_key_exists($callback_function, $available_callbacks)) {
4927 - $this->handle_embedding_error(__('Invalid callback function selected.', 'mxchat'));
4928 - return;
1292 + wp_die( esc_html__('Invalid callback function selected.', 'mxchat') );
4929 1293 }
4930 -
4931 - // Check if this is an add-on promotional placeholder (not a real action)
4932 - if (!empty($available_callbacks[$callback_function]['addon_promo'])) {
4933 - $addon_name = isset($available_callbacks[$callback_function]['addon_name']) ? $available_callbacks[$callback_function]['addon_name'] : __('an add-on', 'mxchat');
4934 - $this->handle_embedding_error(sprintf(
4935 - __('This action requires the %s to be installed and activated.', 'mxchat'),
4936 - $addon_name
4937 - ));
4938 - return;
1294 +
1295 + $is_pro_only = $available_callbacks[$callback_function]['pro_only'];
1296 + if ($is_pro_only && !$this->is_activated) {
1297 + wp_die( esc_html__('This callback function is available in the Pro version only.', 'mxchat') );
4939 1298 }
4940 -
4941 - // Process phrases
1299 +
4942 1300 $phrases_array = array_map('sanitize_text_field', array_filter(array_map('trim', explode(',', $phrases_input))));
1301 +
4943 1302 if (empty($phrases_array)) {
4944 - $this->handle_embedding_error(__('Please enter at least one valid phrase.', 'mxchat'));
4945 - return;
1303 + wp_die( esc_html__('Please enter at least one valid phrase.', 'mxchat') );
4946 1304 }
4947 -
4948 - // Generate embeddings with improved error handling
1305 +
4949 1306 $vectors = [];
4950 - $failed_phrases = [];
4951 1307 foreach ($phrases_array as $phrase) {
4952 1308 $embedding_vector = $this->mxchat_generate_embedding($phrase, $this->options['api_key']);
4953 1309 if (is_array($embedding_vector)) {
4954 1310 $vectors[] = $embedding_vector;
4955 1311 } else {
4956 - $failed_phrases[] = $phrase;
1312 + wp_die( esc_html__('Error generating embedding for phrase: ', 'mxchat') . esc_html($phrase) );
4957 1313 }
4958 1314 }
4959 -
4960 - // Check for embedding failures
4961 - if (!empty($failed_phrases)) {
4962 - $this->handle_embedding_error(
4963 - sprintf(
4964 - __('Error generating embeddings for phrases: %s. Check your embedding API.', 'mxchat'),
4965 - implode(', ', $failed_phrases)
4966 - )
4967 - );
4968 - return;
4969 - }
4970 -
4971 - if (empty($vectors)) {
4972 - $this->handle_embedding_error(__('No valid embeddings generated. Please check your phrases.', 'mxchat'));
4973 - return;
4974 - }
4975 -
4976 - // Create combined vector and insert into database
4977 - $combined_vector = $this->mxchat_average_vectors($vectors);
4978 - $serialized_vector = maybe_serialize($combined_vector);
4979 -
4980 - $result = $wpdb->insert($table_name, [
4981 - 'intent_label' => $intent_label,
4982 - 'phrases' => implode(', ', $phrases_array),
4983 - 'embedding_vector' => $serialized_vector,
4984 - 'callback_function' => $callback_function,
4985 - 'similarity_threshold' => $similarity_threshold,
4986 - 'enabled_bots' => $enabled_bots_json, // NEW field
4987 - ]);
4988 -
4989 - if ($result === false) {
4990 - $this->handle_embedding_error(__('Database error: ', 'mxchat') . $wpdb->last_error);
4991 - return;
4992 - }
4993 -
4994 - // Set success message and redirect
4995 - set_transient('mxchat_admin_notice_success', __('New intent added successfully!', 'mxchat'), 60);
4996 - wp_safe_redirect(admin_url('admin.php?page=mxchat-actions'));
4997 - exit;
4998 -}
4999 1315
1316 + if (!empty($vectors)) {
1317 + $combined_vector = $this->mxchat_average_vectors($vectors);
1318 + $serialized_vector = maybe_serialize($combined_vector);
5000 1319
1320 + $result = $wpdb->insert($table_name, [
1321 + 'intent_label' => $intent_label,
1322 + 'phrases' => implode(', ', $phrases_array),
1323 + 'embedding_vector' => $serialized_vector,
1324 + 'callback_function' => $callback_function,
1325 + 'similarity_threshold' => $default_threshold,
1326 + ]);
5001 1327
5002 -
5003 -private function handle_embedding_error($message, $redirect = true) {
5004 - // Store the error message in the existing transient
5005 - set_transient('mxchat_admin_notice_error', $message, 60);
5006 -
5007 - if ($redirect) {
5008 - // Redirect back to the actions page
5009 - $redirect_url = add_query_arg(
5010 - array(
5011 - 'page' => 'mxchat-actions'
5012 - ),
5013 - admin_url('admin.php')
5014 - );
5015 - wp_safe_redirect($redirect_url);
5016 - exit;
5017 - }
5018 -}
5019 -
5020 -/**
5021 - * AJAX handler to fetch actions list for the new split-panel UI
5022 - */
5023 -public function mxchat_fetch_actions_list() {
5024 - check_ajax_referer('mxchat_actions_nonce', 'security');
5025 -
5026 - if (!current_user_can('manage_options')) {
5027 - wp_send_json_error(__('Unauthorized', 'mxchat'));
5028 - }
5029 -
5030 - global $wpdb;
5031 - $table_name = $wpdb->prefix . 'mxchat_intents';
5032 -
5033 - $page = isset($_POST['page']) ? max(1, intval($_POST['page'])) : 1;
5034 - $per_page = isset($_POST['per_page']) ? min(100, max(1, intval($_POST['per_page']))) : 50;
5035 - $offset = ($page - 1) * $per_page;
5036 - $search = isset($_POST['search']) ? sanitize_text_field($_POST['search']) : '';
5037 - $callback_filter = isset($_POST['callback_filter']) ? sanitize_text_field($_POST['callback_filter']) : '';
5038 - $sort_order = isset($_POST['sort_order']) && $_POST['sort_order'] === 'asc' ? 'ASC' : 'DESC';
5039 -
5040 - // Build WHERE clause
5041 - $where = '1=1';
5042 - $params = array();
5043 -
5044 - if ($search) {
5045 - $search_like = '%' . $wpdb->esc_like($search) . '%';
5046 - $where .= ' AND (intent_label LIKE %s OR phrases LIKE %s)';
5047 - $params[] = $search_like;
5048 - $params[] = $search_like;
5049 - }
5050 -
5051 - if ($callback_filter) {
5052 - $where .= ' AND callback_function = %s';
5053 - $params[] = $callback_filter;
5054 - }
5055 -
5056 - // Get total count
5057 - $count_query = "SELECT COUNT(*) FROM $table_name WHERE $where";
5058 - if (!empty($params)) {
5059 - $count_query = $wpdb->prepare($count_query, $params);
5060 - }
5061 - $total_actions = $wpdb->get_var($count_query);
5062 -
5063 - // Get actions
5064 - $query = "SELECT * FROM $table_name WHERE $where ORDER BY id $sort_order LIMIT %d OFFSET %d";
5065 - $all_params = array_merge($params, array($per_page, $offset));
5066 - $actions = $wpdb->get_results($wpdb->prepare($query, $all_params));
5067 -
5068 - // Get available callbacks for labels/icons
5069 - $available_callbacks = $this->mxchat_get_available_callbacks();
5070 -
5071 - // Prefetch individual phrase counts for all fetched actions
5072 - $phrases_table = $wpdb->prefix . 'mxchat_intent_phrases';
5073 - $phrase_counts = array();
5074 - if ($wpdb->get_var("SHOW TABLES LIKE '$phrases_table'") === $phrases_table) {
5075 - $action_ids = wp_list_pluck($actions, 'id');
5076 - if (!empty($action_ids)) {
5077 - $id_placeholders = implode(',', array_fill(0, count($action_ids), '%d'));
5078 - $count_results = $wpdb->get_results($wpdb->prepare(
5079 - "SELECT intent_id, COUNT(*) as cnt FROM $phrases_table WHERE intent_id IN ($id_placeholders) GROUP BY intent_id",
5080 - $action_ids
5081 - ));
5082 - foreach ($count_results as $row) {
5083 - $phrase_counts[$row->intent_id] = intval($row->cnt);
5084 - }
5085 - }
5086 - }
5087 -
5088 - // Format actions for response
5089 - $formatted_actions = array();
5090 - foreach ($actions as $action) {
5091 - $callback_data = isset($available_callbacks[$action->callback_function])
5092 - ? $available_callbacks[$action->callback_function]
5093 - : array('label' => $action->callback_function, 'icon' => 'admin-generic');
5094 -
5095 - $enabled_bots = json_decode($action->enabled_bots, true);
5096 - if (!is_array($enabled_bots)) {
5097 - $enabled_bots = array('default');
5098 - }
5099 -
5100 - $formatted_actions[] = array(
5101 - 'id' => intval($action->id),
5102 - 'label' => $action->intent_label,
5103 - 'phrases' => $action->phrases,
5104 - 'callback_function' => $action->callback_function,
5105 - 'callback_label' => $callback_data['label'],
5106 - 'icon' => isset($callback_data['icon']) ? $callback_data['icon'] : 'admin-generic',
5107 - 'threshold' => round($action->similarity_threshold * 100),
5108 - 'enabled' => (bool) $action->enabled,
5109 - 'enabled_bots' => $enabled_bots,
5110 - 'has_legacy_vector' => !empty($action->embedding_vector),
5111 - 'individual_phrase_count' => isset($phrase_counts[$action->id]) ? $phrase_counts[$action->id] : 0,
5112 - );
5113 - }
5114 -
5115 - $total_pages = ceil($total_actions / $per_page);
5116 - $showing_start = $total_actions > 0 ? $offset + 1 : 0;
5117 - $showing_end = min($offset + $per_page, $total_actions);
5118 -
5119 - wp_send_json_success(array(
5120 - 'actions' => $formatted_actions,
5121 - 'page' => $page,
5122 - 'per_page' => $per_page,
5123 - 'total_actions' => intval($total_actions),
5124 - 'total_pages' => $total_pages,
5125 - 'showing_start' => $showing_start,
5126 - 'showing_end' => $showing_end,
5127 - ));
5128 -}
5129 -
5130 -/**
5131 - * AJAX handler to toggle action enabled status
5132 - */
5133 -public function mxchat_toggle_action_status() {
5134 - check_ajax_referer('mxchat_actions_nonce', 'security');
5135 -
5136 - if (!current_user_can('manage_options')) {
5137 - wp_send_json_error(__('Unauthorized', 'mxchat'));
5138 - }
5139 -
5140 - $action_id = isset($_POST['action_id']) ? intval($_POST['action_id']) : 0;
5141 - $enabled = isset($_POST['enabled']) ? intval($_POST['enabled']) : 0;
5142 -
5143 - if (!$action_id) {
5144 - wp_send_json_error(__('Invalid action ID', 'mxchat'));
5145 - }
5146 -
5147 - global $wpdb;
5148 - $table_name = $wpdb->prefix . 'mxchat_intents';
5149 -
5150 - $result = $wpdb->update(
5151 - $table_name,
5152 - array('enabled' => $enabled ? 1 : 0),
5153 - array('id' => $action_id),
5154 - array('%d'),
5155 - array('%d')
5156 - );
5157 -
5158 - if ($result === false) {
5159 - wp_send_json_error(__('Failed to update action status', 'mxchat'));
5160 - }
5161 -
5162 - wp_send_json_success(array('enabled' => (bool) $enabled));
5163 -}
5164 -
5165 -/**
5166 - * AJAX handler to bulk delete actions
5167 - */
5168 -public function mxchat_bulk_delete_actions() {
5169 - check_ajax_referer('mxchat_delete_intent_nonce', 'security');
5170 -
5171 - if (!current_user_can('manage_options')) {
5172 - wp_send_json_error(__('Unauthorized', 'mxchat'));
5173 - }
5174 -
5175 - $action_ids = isset($_POST['action_ids']) ? array_map('intval', (array) $_POST['action_ids']) : array();
5176 -
5177 - if (empty($action_ids)) {
5178 - wp_send_json_error(__('No actions selected', 'mxchat'));
5179 - }
5180 -
5181 - global $wpdb;
5182 - $table_name = $wpdb->prefix . 'mxchat_intents';
5183 -
5184 - $placeholders = implode(',', array_fill(0, count($action_ids), '%d'));
5185 - $query = $wpdb->prepare("DELETE FROM $table_name WHERE id IN ($placeholders)", $action_ids);
5186 - $result = $wpdb->query($query);
5187 -
5188 - if ($result === false) {
5189 - wp_send_json_error(__('Failed to delete actions', 'mxchat'));
5190 - }
5191 -
5192 - // Also delete individual phrases for these intents
5193 - $phrases_table = $wpdb->prefix . 'mxchat_intent_phrases';
5194 - if ($wpdb->get_var("SHOW TABLES LIKE '$phrases_table'") === $phrases_table) {
5195 - $wpdb->query($wpdb->prepare("DELETE FROM $phrases_table WHERE intent_id IN ($placeholders)", $action_ids));
5196 - }
5197 -
5198 - wp_send_json_success(array('deleted' => $result));
5199 -}
5200 -
5201 -/**
5202 - * AJAX handler to add a new intent/action
5203 - */
5204 -public function mxchat_add_intent_ajax() {
5205 - check_ajax_referer('mxchat_add_intent_nonce', 'security');
5206 -
5207 - if (!current_user_can('manage_options')) {
5208 - wp_send_json_error(__('Unauthorized', 'mxchat'));
5209 - }
5210 -
5211 - global $wpdb;
5212 - $table_name = $wpdb->prefix . 'mxchat_intents';
5213 -
5214 - // Sanitize input
5215 - $intent_label = isset($_POST['intent_label']) ? sanitize_text_field($_POST['intent_label']) : '';
5216 - $phrases_input = isset($_POST['phrases']) ? sanitize_textarea_field($_POST['phrases']) : '';
5217 - $callback_function = isset($_POST['callback_function']) ? sanitize_text_field($_POST['callback_function']) : '';
5218 - $similarity_threshold = isset($_POST['similarity_threshold']) ? floatval($_POST['similarity_threshold']) / 100 : 0.85;
5219 - $enabled_bots = isset($_POST['enabled_bots']) ? array_map('sanitize_text_field', (array) $_POST['enabled_bots']) : array('default');
5220 -
5221 - // Validate
5222 - // Check if using new individual phrases mode or legacy mode
5223 - $individual_phrases = isset($_POST['individual_phrases']) ? array_filter(array_map('sanitize_text_field', (array) $_POST['individual_phrases'])) : array();
5224 - $use_individual = !empty($individual_phrases);
5225 -
5226 - // Validate required fields (phrases not required when using individual mode)
5227 - if (empty($intent_label) || empty($callback_function)) {
5228 - wp_send_json_error(__('Please fill in all required fields.', 'mxchat'));
5229 - }
5230 - if (!$use_individual && empty($phrases_input)) {
5231 - wp_send_json_error(__('Please fill in all required fields.', 'mxchat'));
5232 - }
5233 -
5234 - // Ensure default bot is included
5235 - if (!in_array('default', $enabled_bots)) {
5236 - $enabled_bots[] = 'default';
5237 - }
5238 - $enabled_bots_json = json_encode($enabled_bots);
5239 -
5240 - if ($use_individual) {
5241 - // New mode: individual phrases each get their own vector
5242 - // Insert the intent row with empty legacy fields
5243 - $result = $wpdb->insert(
5244 - $table_name,
5245 - array(
5246 - 'intent_label' => $intent_label,
5247 - 'phrases' => '',
5248 - 'embedding_vector' => '',
5249 - 'similarity_threshold' => $similarity_threshold,
5250 - 'callback_function' => $callback_function,
5251 - 'enabled' => 1,
5252 - 'enabled_bots' => $enabled_bots_json,
5253 - )
5254 - );
5255 -
5256 1328 if ($result === false) {
5257 - wp_send_json_error(__('Failed to add action to database.', 'mxchat'));
1329 + wp_die( esc_html__('Database error: ', 'mxchat') . esc_html($wpdb->last_error) );
5258 1330 }
5259 -
5260 - $intent_id = $wpdb->insert_id;
5261 -
5262 - // Insert each phrase individually with its own embedding
5263 - $phrases_table = $wpdb->prefix . 'mxchat_intent_phrases';
5264 - $failed_phrases = array();
5265 - foreach ($individual_phrases as $phrase) {
5266 - $phrase = trim($phrase);
5267 - if (empty($phrase)) continue;
5268 -
5269 - $embedding_vector = $this->mxchat_generate_embedding($phrase);
5270 - if (is_wp_error($embedding_vector)) {
5271 - $failed_phrases[] = $phrase;
5272 - continue;
5273 - }
5274 -
5275 - $wpdb->insert(
5276 - $phrases_table,
5277 - array(
5278 - 'intent_id' => $intent_id,
5279 - 'phrase' => $phrase,
5280 - 'embedding_vector' => maybe_serialize($embedding_vector),
5281 - )
5282 - );
5283 - }
5284 -
5285 - $response = array('id' => $intent_id);
5286 - if (!empty($failed_phrases)) {
5287 - $response['failed_phrases'] = $failed_phrases;
5288 - }
5289 - wp_send_json_success($response);
5290 -
5291 1331 } else {
5292 - // Legacy mode: combine all phrases into one embedding (backwards compatible)
5293 - $phrases_array = array_filter(array_map('trim', preg_split('/[\n,]+/', $phrases_input)));
5294 - if (empty($phrases_array)) {
5295 - wp_send_json_error(__('Please provide at least one trigger phrase.', 'mxchat'));
5296 - }
5297 -
5298 - // Generate embedding (combine phrases into single string for embedding)
5299 - $embedding_vector = $this->mxchat_generate_embedding(implode(' ', $phrases_array));
5300 - if (is_wp_error($embedding_vector)) {
5301 - // Fallback: store without embedding
5302 - $serialized_vector = null;
5303 - } else {
5304 - $serialized_vector = maybe_serialize($embedding_vector);
5305 - }
5306 -
5307 - // Insert
5308 - $result = $wpdb->insert(
5309 - $table_name,
5310 - array(
5311 - 'intent_label' => $intent_label,
5312 - 'phrases' => implode(', ', $phrases_array),
5313 - 'embedding_vector' => $serialized_vector,
5314 - 'similarity_threshold' => $similarity_threshold,
5315 - 'callback_function' => $callback_function,
5316 - 'enabled' => 1,
5317 - 'enabled_bots' => $enabled_bots_json,
5318 - )
5319 - );
5320 -
5321 - if ($result === false) {
5322 - wp_send_json_error(__('Failed to add action to database.', 'mxchat'));
5323 - }
5324 -
5325 - wp_send_json_success(array('id' => $wpdb->insert_id));
1332 + wp_die( esc_html__('No valid embeddings generated. Please check your phrases.', 'mxchat') );
5326 1333 }
5327 -}
5328 1334
5329 -/**
5330 - * AJAX handler to edit an existing intent/action
5331 - */
5332 -public function mxchat_edit_intent_ajax() {
5333 - check_ajax_referer('mxchat_edit_intent', 'security');
5334 -
5335 - if (!current_user_can('manage_options')) {
5336 - wp_send_json_error(__('Unauthorized', 'mxchat'));
5337 - }
5338 -
5339 - global $wpdb;
5340 - $table_name = $wpdb->prefix . 'mxchat_intents';
5341 -
5342 - // Sanitize input
5343 - $intent_id = isset($_POST['intent_id']) ? intval($_POST['intent_id']) : 0;
5344 - $intent_label = isset($_POST['intent_label']) ? sanitize_text_field($_POST['intent_label']) : '';
5345 - $phrases_input = isset($_POST['phrases']) ? sanitize_textarea_field($_POST['phrases']) : '';
5346 - $callback_function = isset($_POST['callback_function']) ? sanitize_text_field($_POST['callback_function']) : '';
5347 - $similarity_threshold = isset($_POST['similarity_threshold']) ? floatval($_POST['similarity_threshold']) / 100 : 0.85;
5348 - $enabled_bots = isset($_POST['enabled_bots']) ? array_map('sanitize_text_field', (array) $_POST['enabled_bots']) : array('default');
5349 -
5350 - // Validate
5351 - if (!$intent_id || empty($intent_label)) {
5352 - wp_send_json_error(__('Please fill in all required fields.', 'mxchat'));
5353 - }
5354 -
5355 - // Check if phrases are managed individually (empty phrases_input means individual mode)
5356 - $uses_individual_phrases = empty($phrases_input);
5357 -
5358 - if ($uses_individual_phrases) {
5359 - // Individual phrase mode: only update non-phrase fields, skip embedding regeneration
5360 - $update_data = array(
5361 - 'intent_label' => $intent_label,
5362 - 'similarity_threshold' => $similarity_threshold,
5363 - 'callback_function' => $callback_function,
5364 - 'enabled_bots' => json_encode($enabled_bots),
5365 - );
5366 - } else {
5367 - // Legacy mode: process phrases and regenerate embedding (backwards compatible for add-ons)
5368 - $phrases_array = array_filter(array_map('trim', preg_split('/[\n,]+/', $phrases_input)));
5369 - if (empty($phrases_array)) {
5370 - wp_send_json_error(__('Please provide at least one trigger phrase.', 'mxchat'));
5371 - }
5372 -
5373 - // Generate new embedding (combine phrases into single string for embedding)
5374 - $embedding_vector = $this->mxchat_generate_embedding(implode(' ', $phrases_array));
5375 - if (is_wp_error($embedding_vector)) {
5376 - // Keep existing embedding
5377 - $update_data = array(
5378 - 'intent_label' => $intent_label,
5379 - 'phrases' => implode(', ', $phrases_array),
5380 - 'similarity_threshold' => $similarity_threshold,
5381 - 'callback_function' => $callback_function,
5382 - 'enabled_bots' => json_encode($enabled_bots),
5383 - );
5384 - } else {
5385 - $serialized_vector = maybe_serialize($embedding_vector);
5386 - $update_data = array(
5387 - 'intent_label' => $intent_label,
5388 - 'phrases' => implode(', ', $phrases_array),
5389 - 'embedding_vector' => $serialized_vector,
5390 - 'similarity_threshold' => $similarity_threshold,
5391 - 'callback_function' => $callback_function,
5392 - 'enabled_bots' => json_encode($enabled_bots),
5393 - );
5394 - }
5395 - }
5396 -
5397 - // Ensure default bot is included
5398 - if (!in_array('default', $enabled_bots)) {
5399 - $enabled_bots[] = 'default';
5400 - }
5401 - $update_data['enabled_bots'] = json_encode($enabled_bots);
5402 -
5403 - $result = $wpdb->update(
5404 - $table_name,
5405 - $update_data,
5406 - array('id' => $intent_id),
5407 - null,
5408 - array('%d')
5409 - );
5410 -
5411 - if ($result === false) {
5412 - wp_send_json_error(__('Failed to update action.', 'mxchat'));
5413 - }
5414 -
5415 - wp_send_json_success(array('updated' => true));
1335 + wp_safe_redirect(admin_url('admin.php?page=mxchat-intents'));
1336 + exit;
5416 1337 }
5417 1338
5418 -/**
5419 - * AJAX handler to delete a single intent/action
5420 - */
5421 -public function mxchat_delete_intent_ajax() {
5422 - check_ajax_referer('mxchat_delete_intent_nonce', 'security');
5423 1339
5424 - if (!current_user_can('manage_options')) {
5425 - wp_send_json_error(__('Unauthorized', 'mxchat'));
5426 - }
5427 1340
5428 - $intent_id = isset($_POST['intent_id']) ? intval($_POST['intent_id']) : 0;
5429 1341
5430 - if (!$intent_id) {
5431 - wp_send_json_error(__('Invalid action ID', 'mxchat'));
5432 - }
5433 1342
5434 - global $wpdb;
5435 - $table_name = $wpdb->prefix . 'mxchat_intents';
5436 1343
5437 - $result = $wpdb->delete($table_name, array('id' => $intent_id), array('%d'));
5438 -
5439 - if ($result === false) {
5440 - wp_send_json_error(__('Failed to delete action', 'mxchat'));
5441 - }
5442 -
5443 - // Also delete individual phrases for this intent
5444 - $phrases_table = $wpdb->prefix . 'mxchat_intent_phrases';
5445 - if ($wpdb->get_var("SHOW TABLES LIKE '$phrases_table'") === $phrases_table) {
5446 - $wpdb->delete($phrases_table, array('intent_id' => $intent_id), array('%d'));
5447 - }
5448 -
5449 - wp_send_json_success(array('deleted' => true));
1344 +private function mxchat_get_available_callbacks() {
1345 + return [
1346 + 'mxchat_handle_email_capture' => [
1347 + 'label' => 'Email Capture',
1348 + 'pro_only' => false,
1349 + ],
1350 + 'mxchat_handle_product_inquiry' => [
1351 + 'label' => 'Show Product Card',
1352 + 'pro_only' => true,
1353 + ],
1354 + 'mxchat_handle_order_history' => [
1355 + 'label' => 'Order History',
1356 + 'pro_only' => true,
1357 + ],
1358 + 'mxchat_generate_image' => [
1359 + 'label' => 'Generate Image',
1360 + 'pro_only' => true,
1361 + ],
1362 + 'mxchat_handle_search_request' => [
1363 + 'label' => 'Brave Web Search',
1364 + 'pro_only' => false,
1365 + ],
1366 + 'mxchat_handle_image_search_request' => [
1367 + 'label' => 'Brave Image Search',
1368 + 'pro_only' => false,
1369 + ],
1370 + 'mxchat_handle_add_to_cart_intent' => [
1371 + 'label' => 'Add to Cart',
1372 + 'pro_only' => true,
1373 + ],
1374 + 'mxchat_handle_checkout_intent' => [
1375 + 'label' => 'Proceed to Checkout',
1376 + 'pro_only' => true,
1377 + ],
1378 + 'mxchat_handle_pdf_discussion' => [
1379 + 'label' => 'Chat with PDF',
1380 + 'pro_only' => true,
1381 + ],
1382 + 'mxchat_handle_product_recommendations' => [
1383 + 'label' => 'Product Recommendations',
1384 + 'pro_only' => true,
1385 + ],
1386 + 'mxchat_live_agent_handover' => [
1387 + 'label' => 'Live Agent',
1388 + 'pro_only' => true,
1389 + ],
1390 + 'mxchat_handle_switch_to_chatbot_intent' => [
1391 + 'label' => 'Back to Chatbot',
1392 + 'pro_only' => true,
1393 + ],
1394 + ];
5450 1395 }
5451 1396
5452 -/**
5453 - * AJAX handler to add a single phrase with its own embedding to an intent
5454 - */
5455 -public function mxchat_add_phrase_ajax() {
5456 - check_ajax_referer('mxchat_add_phrase_nonce', 'security');
5457 1397
5458 - if (!current_user_can('manage_options')) {
5459 - wp_send_json_error(__('Unauthorized', 'mxchat'));
5460 - }
1398 +private function mxchat_average_vectors($vectors) {
1399 + $vector_length = count($vectors[0]);
1400 + $sum_vector = array_fill(0, $vector_length, 0);
5461 1401
5462 - $intent_id = isset($_POST['intent_id']) ? intval($_POST['intent_id']) : 0;
5463 - $phrase = isset($_POST['phrase']) ? sanitize_text_field($_POST['phrase']) : '';
5464 -
5465 - if (!$intent_id || empty($phrase)) {
5466 - wp_send_json_error(__('Please provide an intent ID and phrase.', 'mxchat'));
1402 + foreach ($vectors as $vector) {
1403 + for ($i = 0; $i < $vector_length; $i++) {
1404 + $sum_vector[$i] += $vector[$i];
1405 + }
5467 1406 }
5468 1407
5469 - // Verify the intent exists
5470 - global $wpdb;
5471 - $intents_table = $wpdb->prefix . 'mxchat_intents';
5472 - $intent = $wpdb->get_row($wpdb->prepare("SELECT id FROM $intents_table WHERE id = %d", $intent_id));
5473 - if (!$intent) {
5474 - wp_send_json_error(__('Action not found.', 'mxchat'));
1408 + // Divide each component by the number of vectors to get the average
1409 + $num_vectors = count($vectors);
1410 + for ($i = 0; $i < $vector_length; $i++) {
1411 + $sum_vector[$i] /= $num_vectors;
5475 1412 }
5476 1413
5477 - // Generate embedding for this single phrase
5478 - $embedding_vector = $this->mxchat_generate_embedding($phrase);
5479 - if (is_wp_error($embedding_vector)) {
5480 - wp_send_json_error(__('Failed to generate embedding: ', 'mxchat') . $embedding_vector->get_error_message());
5481 - }
5482 -
5483 - $phrases_table = $wpdb->prefix . 'mxchat_intent_phrases';
5484 - $result = $wpdb->insert(
5485 - $phrases_table,
5486 - array(
5487 - 'intent_id' => $intent_id,
5488 - 'phrase' => $phrase,
5489 - 'embedding_vector' => maybe_serialize($embedding_vector),
5490 - )
5491 - );
5492 -
5493 - if ($result === false) {
5494 - wp_send_json_error(__('Failed to add phrase.', 'mxchat'));
5495 - }
5496 -
5497 - wp_send_json_success(array('id' => $wpdb->insert_id, 'phrase' => $phrase));
1414 + return $sum_vector;
5498 1415 }
5499 1416
5500 -/**
5501 - * AJAX handler to delete a single phrase from wp_mxchat_intent_phrases
5502 - */
5503 -public function mxchat_delete_phrase_ajax() {
5504 - check_ajax_referer('mxchat_delete_phrase_nonce', 'security');
5505 -
5506 - if (!current_user_can('manage_options')) {
5507 - wp_send_json_error(__('Unauthorized', 'mxchat'));
1417 +public function mxchat_handle_delete_intent() {
1418 + if ( ! current_user_can( 'manage_options' ) ) {
1419 + wp_die( esc_html__('Unauthorized user', 'mxchat') );
5508 1420 }
5509 1421
5510 - $phrase_id = isset($_POST['phrase_id']) ? intval($_POST['phrase_id']) : 0;
5511 - if (!$phrase_id) {
5512 - wp_send_json_error(__('Invalid phrase ID.', 'mxchat'));
5513 - }
1422 + check_admin_referer('mxchat_delete_intent_nonce');
5514 1423
5515 - global $wpdb;
5516 - $phrases_table = $wpdb->prefix . 'mxchat_intent_phrases';
5517 - $result = $wpdb->delete($phrases_table, array('id' => $phrase_id), array('%d'));
1424 + if (isset($_POST['intent_id'])) {
1425 + global $wpdb;
1426 + $table_name = $wpdb->prefix . 'mxchat_intents';
1427 + $intent_id = intval($_POST['intent_id']);
5518 1428
5519 - if ($result === false) {
5520 - wp_send_json_error(__('Failed to delete phrase.', 'mxchat'));
1429 + $wpdb->delete($table_name, ['id' => $intent_id], ['%d']);
5521 1430 }
5522 1431
5523 - wp_send_json_success(array('deleted' => true));
1432 + wp_safe_redirect(admin_url('admin.php?page=mxchat-intents'));
1433 + exit;
5524 1434 }
5525 1435
5526 -/**
5527 - * AJAX handler to fetch individual phrases for an intent
5528 - */
5529 -public function mxchat_get_phrases_ajax() {
5530 - check_ajax_referer('mxchat_get_phrases_nonce', 'security');
5531 1436
5532 - if (!current_user_can('manage_options')) {
5533 - wp_send_json_error(__('Unauthorized', 'mxchat'));
5534 - }
5535 -
5536 - $intent_id = isset($_POST['intent_id']) ? intval($_POST['intent_id']) : 0;
5537 - if (!$intent_id) {
5538 - wp_send_json_error(__('Invalid intent ID.', 'mxchat'));
5539 - }
5540 -
5541 - global $wpdb;
5542 - $phrases_table = $wpdb->prefix . 'mxchat_intent_phrases';
5543 -
5544 - $phrases = array();
5545 - if ($wpdb->get_var("SHOW TABLES LIKE '$phrases_table'") === $phrases_table) {
5546 - $phrases = $wpdb->get_results($wpdb->prepare(
5547 - "SELECT id, phrase, created_at FROM $phrases_table WHERE intent_id = %d ORDER BY created_at ASC",
5548 - $intent_id
5549 - ));
5550 - }
5551 -
5552 - wp_send_json_success(array('phrases' => $phrases));
5553 -}
5554 -
5555 -/**
5556 - * AJAX handler to clear legacy phrases and embedding from the main intents table
5557 - */
5558 -public function mxchat_delete_legacy_phrases_ajax() {
5559 - check_ajax_referer('mxchat_delete_legacy_nonce', 'security');
5560 -
5561 - if (!current_user_can('manage_options')) {
5562 - wp_send_json_error(__('Unauthorized', 'mxchat'));
5563 - }
5564 -
5565 - $intent_id = isset($_POST['intent_id']) ? intval($_POST['intent_id']) : 0;
5566 - if (!$intent_id) {
5567 - wp_send_json_error(__('Invalid intent ID.', 'mxchat'));
5568 - }
5569 -
5570 - global $wpdb;
5571 - $table_name = $wpdb->prefix . 'mxchat_intents';
5572 -
5573 - $result = $wpdb->update(
5574 - $table_name,
5575 - array('phrases' => '', 'embedding_vector' => ''),
5576 - array('id' => $intent_id),
5577 - array('%s', '%s'),
5578 - array('%d')
5579 - );
5580 -
5581 - if ($result === false) {
5582 - wp_send_json_error(__('Failed to clear legacy phrases.', 'mxchat'));
5583 - }
5584 -
5585 - wp_send_json_success(array('cleared' => true));
5586 -}
5587 -
5588 -/**
5589 - * Enhanced get_available_callbacks function with form action exclusion
5590 - *
5591 - * @param bool $grouped Whether to return callbacks grouped by category
5592 - * @param bool $include_all Whether to include all potential actions (even if add-on not installed)
5593 - * @return array Callbacks data with icons, descriptions and availability status
5594 - */
5595 -private function mxchat_get_available_callbacks($grouped = false, $include_all = true) {
5596 - // Load WordPress plugin functions if needed
5597 - if (!function_exists('get_plugins')) {
5598 - require_once ABSPATH . 'wp-admin/includes/plugin.php';
5599 - }
5600 -
5601 - // Get active plugins
5602 - $active_plugins = get_option('active_plugins', array());
5603 -
5604 - // Functions to exclude from the action selector only if Pro is activated
5605 - // If user doesn't have Pro, show these so they can see what they're missing
5606 - $excluded_when_pro_active_functions = array(
5607 - 'mxchat_handle_form_collection' // Forms add-on action
5608 - );
5609 -
5610 - // Always excluded functions (regardless of Pro status)
5611 - $always_excluded_functions = array();
5612 -
5613 - // Combine exclusion lists based on Pro activation status
5614 - $excluded_functions = $always_excluded_functions;
5615 - if ($this->is_activated) {
5616 - // Only exclude add-on managed functions if Pro is active
5617 - $excluded_functions = array_merge($excluded_functions, $excluded_when_pro_active_functions);
5618 - }
5619 -
5620 - // Define add-on plugin files and their corresponding action functions
5621 - $addon_plugins = array(
5622 - 'mxchat-woo/mxchat-woo.php' => array(
5623 - 'functions' => array(
5624 - 'mxchat_handle_product_recommendations',
5625 - 'mxchat_handle_order_history',
5626 - 'mxchat_show_product_card',
5627 - 'mxchat_add_to_cart',
5628 - 'mxchat_checkout_redirect',
5629 - 'mxchat_handle_featured_products'
5630 - ),
5631 - 'name' => __('WooCommerce Add-on', 'mxchat'),
5632 - 'pro_required' => true
5633 - ),
5634 - 'mxchat-perplexity/mxchat-perplexity.php' => array(
5635 - 'functions' => array('mxchat_perplexity_research'),
5636 - 'name' => __('Perplexity Add-on', 'mxchat'),
5637 - 'pro_required' => true
5638 - ),
5639 - 'mxchat-forms/mxchat-forms.php' => array(
5640 - 'functions' => array('mxchat_handle_form_collection'),
5641 - 'name' => __('Forms Add-on', 'mxchat'),
5642 - 'pro_required' => true
5643 - ),
5644 - // Add other add-ons and their functions here
5645 - );
5646 -
5647 - // Get the functions that are provided by active add-ons
5648 - $addon_provided_functions = array();
5649 - $addon_function_mapping = array(); // Maps functions to their add-on info
5650 -
5651 - // Check which add-ons are active
5652 - foreach ($addon_plugins as $plugin_file => $addon_info) {
5653 - $is_active = in_array($plugin_file, $active_plugins);
5654 -
5655 - // For each function in this addon
5656 - foreach ($addon_info['functions'] as $function) {
5657 - // Consider a function installed only if:
5658 - // 1. The add-on is active AND
5659 - // 2. Either it doesn't require Pro OR Pro is activated
5660 - $is_installed = $is_active && (!$addon_info['pro_required'] || $this->is_activated);
5661 -
5662 - // If the add-on is installed, mark this function as provided by an add-on
5663 - if ($is_installed) {
5664 - $addon_provided_functions[] = $function;
5665 - }
5666 -
5667 - // Store addon info for this function regardless of installation status
5668 - $addon_function_mapping[$function] = array(
5669 - 'addon' => basename(dirname($plugin_file)),
5670 - 'addon_name' => $addon_info['name'],
5671 - 'pro_required' => $addon_info['pro_required'],
5672 - 'is_active' => $is_active,
5673 - 'is_installed' => $is_installed
5674 - );
5675 - }
5676 - }
5677 -
5678 - // Core callbacks - always available in the base plugin
5679 - $core_callbacks = array(
5680 - 'mxchat_handle_email_capture' => array(
5681 - 'label' => __('Loops Email Capture', 'mxchat'),
5682 - 'pro_only' => false,
5683 - 'group' => __('Customer Engagement', 'mxchat'),
5684 - 'icon' => 'email-alt',
5685 - 'description' => __('Collect visitor emails for your mailing list in Loops', 'mxchat'),
5686 - 'addon' => false, // Not from an add-on
5687 - 'installed' => true // Always installed with base plugin
5688 - ),
5689 - 'mxchat_handle_search_request' => array(
5690 - 'label' => __('Brave Web Search', 'mxchat'),
5691 - 'pro_only' => false,
5692 - 'group' => __('Search Features', 'mxchat'),
5693 - 'icon' => 'search',
5694 - 'description' => __('Let users search the web directly from the chat', 'mxchat'),
5695 - 'addon' => false,
5696 - 'installed' => true
5697 - ),
5698 - 'mxchat_handle_image_search_request' => array(
5699 - 'label' => __('Brave Image Search', 'mxchat'),
5700 - 'pro_only' => false,
5701 - 'group' => __('Search Features', 'mxchat'),
5702 - 'icon' => 'format-image',
5703 - 'description' => __('Search and display images in the chat conversation', 'mxchat'),
5704 - 'addon' => false,
5705 - 'installed' => true
5706 - ),
5707 - // Pro core features - check is_activated property
5708 - 'mxchat_generate_image' => array(
5709 - 'label' => __('Generate Image (OpenAI)', 'mxchat'),
5710 - 'pro_only' => false,
5711 - 'group' => __('Other Features', 'mxchat'),
5712 - 'icon' => 'art',
5713 - 'description' => __('Create images with GPT Image from OpenAI (requires OpenAI API key)', 'mxchat'),
5714 - 'addon' => false,
5715 - 'installed' => true
5716 - ),
5717 - 'mxchat_generate_gemini_image' => array(
5718 - 'label' => __('Generate Image (Gemini)', 'mxchat'),
5719 - 'pro_only' => false,
5720 - 'group' => __('Other Features', 'mxchat'),
5721 - 'icon' => 'art',
5722 - 'description' => __('Create images with Imagen from Google (requires Gemini API key)', 'mxchat'),
5723 - 'addon' => false,
5724 - 'installed' => true
5725 - ),
5726 - 'mxchat_handle_pdf_discussion' => array(
5727 - 'label' => __('Chat with PDF', 'mxchat'),
5728 - 'pro_only' => false,
5729 - 'group' => __('Other Features', 'mxchat'),
5730 - 'icon' => 'media-document',
5731 - 'description' => __('Answer questions about uploaded PDF documents', 'mxchat'),
5732 - 'addon' => false,
5733 - 'installed' => true
5734 - ),
5735 - 'mxchat_live_agent_handover' => array(
5736 - 'label' => __('Slack Live Agent', 'mxchat'),
5737 - 'pro_only' => false,
5738 - 'group' => __('Customer Engagement', 'mxchat'),
5739 - 'icon' => 'admin-users',
5740 - 'description' => __('Transfer conversation to a human support agent on Slack', 'mxchat'),
5741 - 'addon' => false,
5742 - 'installed' => true
5743 - ),
5744 - 'mxchat_telegram_live_agent_handover' => array(
5745 - 'label' => __('Telegram Live Agent', 'mxchat'),
5746 - 'pro_only' => false,
5747 - 'group' => __('Customer Engagement', 'mxchat'),
5748 - 'icon' => 'format-chat',
5749 - 'description' => __('Transfer conversation to a human support agent on Telegram', 'mxchat'),
5750 - 'addon' => false,
5751 - 'installed' => true
5752 - ),
5753 - 'mxchat_handle_switch_to_chatbot_intent' => array(
5754 - 'label' => __('Back to Chatbot', 'mxchat'),
5755 - 'pro_only' => false,
5756 - 'group' => __('Customer Engagement', 'mxchat'),
5757 - 'icon' => 'backup',
5758 - 'description' => __('Return from live agent mode to AI chatbot', 'mxchat'),
5759 - 'addon' => false,
5760 - 'installed' => true
5761 - ),
5762 - );
5763 -
5764 - // Add-on callbacks with placeholders - only include if the add-on is NOT active
5765 - // These are promotional/informational only — not selectable as real actions
5766 - $addon_callbacks = array(
5767 - // WooCommerce Add-on
5768 - 'mxchat_handle_product_recommendations' => array(
5769 - 'label' => __('Product Recommendations', 'mxchat'),
5770 - 'pro_only' => false,
5771 - 'addon_promo' => true,
5772 - 'group' => __('WooCommerce Features', 'mxchat'),
5773 - 'icon' => 'cart',
5774 - 'description' => __('Suggest products based on customer preferences', 'mxchat'),
5775 - ),
5776 - 'mxchat_handle_order_history' => array(
5777 - 'label' => __('Order History', 'mxchat'),
5778 - 'pro_only' => false,
5779 - 'addon_promo' => true,
5780 - 'group' => __('WooCommerce Features', 'mxchat'),
5781 - 'icon' => 'clipboard',
5782 - 'description' => __('Allow customers to check their order status', 'mxchat'),
5783 - ),
5784 - 'mxchat_show_product_card' => array(
5785 - 'label' => __('Show Product Card', 'mxchat'),
5786 - 'pro_only' => false,
5787 - 'addon_promo' => true,
5788 - 'group' => __('WooCommerce Features', 'mxchat'),
5789 - 'icon' => 'products',
5790 - 'description' => __('Display product information in the chat', 'mxchat'),
5791 - ),
5792 - 'mxchat_add_to_cart' => array(
5793 - 'label' => __('Add to Cart', 'mxchat'),
5794 - 'pro_only' => false,
5795 - 'addon_promo' => true,
5796 - 'group' => __('WooCommerce Features', 'mxchat'),
5797 - 'icon' => 'plus-alt',
5798 - 'description' => __('Add products to cart directly from chat', 'mxchat'),
5799 - ),
5800 - 'mxchat_checkout_redirect' => array(
5801 - 'label' => __('Proceed to Checkout', 'mxchat'),
5802 - 'pro_only' => false,
5803 - 'addon_promo' => true,
5804 - 'group' => __('WooCommerce Features', 'mxchat'),
5805 - 'icon' => 'arrow-right-alt',
5806 - 'description' => __('Redirect customer to checkout page', 'mxchat'),
5807 - ),
5808 - 'mxchat_handle_featured_products' => array(
5809 - 'label' => __('Featured Products Showcase', 'mxchat'),
5810 - 'pro_only' => false,
5811 - 'addon_promo' => true,
5812 - 'group' => __('WooCommerce Features', 'mxchat'),
5813 - 'icon' => 'star-filled',
5814 - 'description' => __('Display a curated selection of products with an AI-generated message', 'mxchat'),
5815 - ),
5816 -
5817 - // Perplexity Add-on
5818 - 'mxchat_perplexity_research' => array(
5819 - 'label' => __('Perplexity Research', 'mxchat'),
5820 - 'pro_only' => false,
5821 - 'addon_promo' => true,
5822 - 'group' => __('Search Features', 'mxchat'),
5823 - 'icon' => 'book-alt',
5824 - 'description' => __('Allows the chatbot to search the web for accurate, up-to-date answers', 'mxchat'),
5825 - ),
5826 -
5827 - // Forms Add-on
5828 - 'mxchat_handle_form_collection' => array(
5829 - 'label' => __('Form Collection', 'mxchat'),
5830 - 'pro_only' => false,
5831 - 'addon_promo' => true,
5832 - 'group' => __('Form Features', 'mxchat'),
5833 - 'icon' => 'feedback',
5834 - 'description' => __('Collect user information through custom forms in chat', 'mxchat'),
5835 - ),
5836 - );
5837 -
5838 - // Enhance add-on callbacks with installation status and addon info
5839 - foreach ($addon_callbacks as $function => $data) {
5840 - if (isset($addon_function_mapping[$function])) {
5841 - $addon_info = $addon_function_mapping[$function];
5842 -
5843 - $addon_callbacks[$function]['addon'] = $addon_info['addon'];
5844 - $addon_callbacks[$function]['addon_name'] = $addon_info['addon_name'];
5845 - $addon_callbacks[$function]['installed'] = $addon_info['is_installed'];
5846 -
5847 - // Set pro_only based on add-on configuration
5848 - $addon_callbacks[$function]['pro_only'] = $addon_info['pro_required'];
5849 - } else {
5850 - $addon_callbacks[$function]['addon'] = 'unknown';
5851 - $addon_callbacks[$function]['addon_name'] = __('Unknown Add-on', 'mxchat');
5852 - $addon_callbacks[$function]['installed'] = false;
5853 - }
5854 - }
5855 -
5856 - // Initialize callbacks with core features
5857 - $callbacks = $core_callbacks;
5858 -
5859 - // Get callbacks from active add-ons
5860 - $active_addon_callbacks = apply_filters('mxchat_available_callbacks', array());
5861 -
5862 - // Add placeholder callbacks only for add-ons that aren't active
5863 - if ($include_all) {
5864 - foreach ($addon_callbacks as $function => $data) {
5865 - // Skip placeholders for functions provided by active add-ons
5866 - if (in_array($function, $addon_provided_functions)) {
5867 - continue;
5868 - }
5869 -
5870 - // Skip excluded functions
5871 - if (in_array($function, $excluded_functions)) {
5872 - continue;
5873 - }
5874 -
5875 - // Add the placeholder
5876 - $callbacks[$function] = $data;
5877 - }
5878 - }
5879 -
5880 - // Add callbacks from active add-ons (will override placeholders)
5881 - foreach ($active_addon_callbacks as $function => $data) {
5882 - // Skip excluded functions
5883 - if (in_array($function, $excluded_functions)) {
5884 - continue;
5885 - }
5886 -
5887 - // Always include callbacks from add-ons
5888 - $callbacks[$function] = $data;
5889 -
5890 - // Ensure they have the proper add-on info
5891 - if (isset($addon_function_mapping[$function])) {
5892 - $addon_info = $addon_function_mapping[$function];
5893 - $callbacks[$function]['addon'] = $addon_info['addon'];
5894 - $callbacks[$function]['addon_name'] = $addon_info['addon_name'];
5895 - $callbacks[$function]['installed'] = $addon_info['is_installed'];
5896 - $callbacks[$function]['pro_only'] = $addon_info['pro_required'];
5897 - }
5898 - }
5899 -
5900 - // Just before returning callbacks, sort them to prioritize free features
5901 - if (!$grouped) {
5902 - // Create temporary arrays for sorting
5903 - $free_callbacks = array();
5904 - $pro_callbacks = array();
5905 -
5906 - // Split callbacks into free and pro
5907 - foreach ($callbacks as $key => $data) {
5908 - if (isset($data['pro_only']) && $data['pro_only']) {
5909 - $pro_callbacks[$key] = $data;
5910 - } else {
5911 - $free_callbacks[$key] = $data;
5912 - }
5913 - }
5914 -
5915 - // Merge with free callbacks first
5916 - $callbacks = array_merge($free_callbacks, $pro_callbacks);
5917 - }
5918 -
5919 - // Return grouped structure if requested
5920 - if ($grouped) {
5921 - $grouped_callbacks = array();
5922 - foreach ($callbacks as $key => $data) {
5923 - $group_label = isset($data['group']) ? $data['group'] : __('Other Features', 'mxchat');
5924 -
5925 - // Ensure we carry forward all the new fields in grouped mode
5926 - $callback_data = array(
5927 - 'label' => $data['label'],
5928 - 'pro_only' => isset($data['pro_only']) ? $data['pro_only'] : false,
5929 - 'icon' => isset($data['icon']) ? $data['icon'] : 'admin-generic',
5930 - 'description' => isset($data['description']) ? $data['description'] : __('Custom action for your chatbot', 'mxchat'),
5931 - 'addon' => isset($data['addon']) ? $data['addon'] : false,
5932 - 'addon_name' => isset($data['addon_name']) ? $data['addon_name'] : '',
5933 - 'installed' => isset($data['installed']) ? $data['installed'] : true
5934 - );
5935 -
5936 - $grouped_callbacks[$group_label][$key] = $callback_data;
5937 - }
5938 -
5939 - // Sort within each group to prioritize free features
5940 - foreach ($grouped_callbacks as $group => $items) {
5941 - $free_items = array();
5942 - $pro_items = array();
5943 -
5944 - foreach ($items as $key => $data) {
5945 - if (isset($data['pro_only']) && $data['pro_only']) {
5946 - $pro_items[$key] = $data;
5947 - } else {
5948 - $free_items[$key] = $data;
5949 - }
5950 - }
5951 -
5952 - $grouped_callbacks[$group] = array_merge($free_items, $pro_items);
5953 - }
5954 -
5955 - return $grouped_callbacks;
5956 - }
5957 -
5958 - return $callbacks;
5959 -}
5960 -
5961 1437 public function mxchat_page_init() {
1438 + // Register settings
5962 1439 register_setting(
5963 1440 'mxchat_option_group',
5964 1441 'mxchat_options',
5965 1442 array($this, 'mxchat_sanitize')
@@ -5964,207 +1441,53 @@
5964 1441 'mxchat_options',
5965 1442 array($this, 'mxchat_sanitize')
5966 1443 );
5967 1444
5968 - register_setting(
5969 - 'mxchat_option_group',
5970 - 'mxchat_similarity_threshold',
5971 - array(
5972 - 'type' => 'number',
5973 - 'sanitize_callback' => function($value) {
5974 - $value = absint($value);
5975 - return min(max($value, 20), 95);
5976 - },
5977 - 'default' => 80,
5978 - )
5979 - );
5980 -
5981 1445 // Chatbot Settings Section
5982 1446 add_settings_section(
5983 1447 'mxchat_chatbot_section',
5984 - esc_html__('Chatbot Settings', 'mxchat'),
1448 + 'Chatbot Settings',
5985 1449 null,
5986 1450 'mxchat-chatbot'
5987 1451 );
5988 1452
5989 - // API Keys Settings Section
5990 - add_settings_section(
5991 - 'mxchat_api_keys_section',
5992 - esc_html__('API Keys', 'mxchat'),
5993 - array($this, 'mxchat_api_keys_section_callback'),
5994 - 'mxchat-api-keys'
5995 - );
5996 -
5997 - // OpenAI API Key
1453 + // Registering fields for the Chatbot Settings section
5998 1454 add_settings_field(
5999 1455 'api_key',
6000 - esc_html__('OpenAI API Key', 'mxchat'),
1456 + 'OpenAI API Key',
6001 1457 array($this, 'api_key_callback'),
6002 - 'mxchat-api-keys',
6003 - 'mxchat_api_keys_section'
1458 + 'mxchat-chatbot',
1459 + 'mxchat_chatbot_section'
6004 1460 );
6005 1461
6006 - // X.AI API Key
6007 1462 add_settings_field(
6008 - 'xai_api_key',
6009 - esc_html__('X.AI API Key', 'mxchat'),
6010 - array($this, 'xai_api_key_callback'),
6011 - 'mxchat-api-keys',
6012 - 'mxchat_api_keys_section'
1463 + 'xai_api_key',
1464 + 'X.AI API Key',
1465 + array($this, 'xai_api_key_callback'),
1466 + 'mxchat-chatbot',
1467 + 'mxchat_chatbot_section'
6013 1468 );
6014 1469
6015 - // Claude API Key
6016 1470 add_settings_field(
6017 1471 'claude_api_key',
6018 - esc_html__('Claude API Key', 'mxchat'),
1472 + 'Claude API Key',
6019 1473 array($this, 'claude_api_key_callback'),
6020 - 'mxchat-api-keys',
6021 - 'mxchat_api_keys_section'
6022 - );
6023 -
6024 - // DeepSeek API Key
6025 - add_settings_field(
6026 - 'deepseek_api_key',
6027 - esc_html__('DeepSeek API Key', 'mxchat'),
6028 - array($this, 'deepseek_api_key_callback'),
6029 - 'mxchat-api-keys',
6030 - 'mxchat_api_keys_section'
6031 - );
6032 -
6033 - // Google Gemini API Key
6034 - add_settings_field(
6035 - 'gemini_api_key',
6036 - esc_html__('Google Gemini API Key', 'mxchat'),
6037 - array($this, 'gemini_api_key_callback'),
6038 - 'mxchat-api-keys',
6039 - 'mxchat_api_keys_section'
6040 - );
6041 -
6042 - // Voyage AI API Key
6043 - add_settings_field(
6044 - 'voyage_api_key',
6045 - esc_html__('Voyage AI API Key', 'mxchat'),
6046 - array($this, 'voyage_api_key_callback'),
6047 - 'mxchat-api-keys',
6048 - 'mxchat_api_keys_section'
6049 - );
6050 -
6051 - // OpenRouter API Key
6052 - add_settings_field(
6053 - 'openrouter_api_key',
6054 - esc_html__('OpenRouter API Key', 'mxchat'),
6055 - array($this, 'openrouter_api_key_callback'),
6056 - 'mxchat-api-keys',
6057 - 'mxchat_api_keys_section'
6058 - );
6059 -
6060 - // Custom (OpenAI-compatible) Provider — for Ollama, LM Studio, vLLM, llama.cpp, Azure OpenAI, etc.
6061 - add_settings_field(
6062 - 'custom_provider',
6063 - esc_html__('Custom Provider (OpenAI-compatible)', 'mxchat'),
6064 - array($this, 'custom_provider_callback'),
6065 - 'mxchat-api-keys',
6066 - 'mxchat_api_keys_section'
6067 - );
6068 -
6069 - // Loops API Key
6070 - add_settings_field(
6071 - 'loops_api_key',
6072 - esc_html__('Loops API Key', 'mxchat'),
6073 - array($this, 'mxchat_loops_api_key_callback'),
6074 - 'mxchat-api-keys',
6075 - 'mxchat_api_keys_section'
6076 - );
6077 -
6078 - // Brave Search API Key
6079 - add_settings_field(
6080 - 'brave_api_key',
6081 - __('Brave API Key', 'mxchat'),
6082 - array($this, 'mxchat_brave_api_key_callback'),
6083 - 'mxchat-api-keys',
6084 - 'mxchat_api_keys_section'
6085 - );
6086 -
6087 - // Similarity Threshold Slider
6088 - add_settings_field(
6089 - 'similarity_threshold', // Field ID
6090 - esc_html__('Similarity Threshold', 'mxchat'), // Field title
6091 - array($this, 'mxchat_similarity_threshold_callback'), // Callback function
6092 - 'mxchat-chatbot', // Page
6093 - 'mxchat_chatbot_section' // Section
6094 - );
6095 -
6096 - // RAG Sources Limit Slider
6097 - add_settings_field(
6098 - 'rag_sources_limit', // Field ID
6099 - esc_html__('RAG Sources Limit', 'mxchat'), // Field title
6100 - array($this, 'mxchat_rag_sources_limit_callback'), // Callback function
6101 - 'mxchat-chatbot', // Page
6102 - 'mxchat_chatbot_section' // Section
6103 - );
6104 -
6105 - // RAG Chunks Limit Slider
6106 - add_settings_field(
6107 - 'rag_chunks_limit', // Field ID
6108 - esc_html__('RAG Chunks Limit', 'mxchat'), // Field title
6109 - array($this, 'mxchat_rag_chunks_limit_callback'), // Callback function
6110 - 'mxchat-chatbot', // Page
6111 - 'mxchat_chatbot_section' // Section
6112 - );
6113 -
6114 - add_settings_field(
6115 - 'append_to_body',
6116 - esc_html__('Auto-Display Chatbot', 'mxchat'),
6117 - array($this, 'mxchat_append_to_body_callback'),
6118 1474 'mxchat-chatbot',
6119 1475 'mxchat_chatbot_section'
6120 1476 );
6121 1477
6122 - add_settings_field(
6123 - 'contextual_awareness_toggle',
6124 - esc_html__('Contextual Awareness', 'mxchat'),
6125 - array($this, 'mxchat_contextual_awareness_callback'),
6126 - 'mxchat-chatbot',
6127 - 'mxchat_chatbot_section'
6128 - );
6129 1478
6130 1479 add_settings_field(
6131 - 'citation_links_toggle',
6132 - esc_html__('Citation Links', 'mxchat'),
6133 - array($this, 'mxchat_citation_links_toggle_callback'),
1480 + 'system_prompt_instructions',
1481 + 'AI Instructions',
1482 + array($this, 'system_prompt_instructions_callback'),
6134 1483 'mxchat-chatbot',
6135 1484 'mxchat_chatbot_section'
6136 1485 );
6137 1486
6138 - // Satisfaction rating toggle (plan-a5b006).
6139 1487 add_settings_field(
6140 - 'satisfaction_rating_enabled',
6141 - esc_html__('Satisfaction Rating Prompt', 'mxchat'),
6142 - array($this, 'mxchat_satisfaction_rating_toggle_callback'),
6143 - 'mxchat-chatbot',
6144 - 'mxchat_chatbot_section'
6145 - );
6146 -
6147 - // Satisfaction rating customization (plan-141a12, plan-29caac):
6148 - // the 5 customization fields are now inline-rendered inside
6149 - // mxchat_satisfaction_rating_toggle_callback's sub-options wrapper.
6150 -
6151 - add_settings_field(
6152 - 'enable_streaming_toggle',
6153 - esc_html__('Enable Streaming', 'mxchat'),
6154 - array($this, 'enable_streaming_toggle_callback'),
6155 - 'mxchat-chatbot',
6156 - 'mxchat_chatbot_section', // Same section as your working toggle
6157 - array(
6158 - 'class' => 'mxchat-setting-row streaming-setting',
6159 - 'style' => 'display: none;' // Hidden by default, shown when OpenAI/Claude selected
6160 - )
6161 - );
6162 -
6163 -
6164 - add_settings_field(
6165 1488 'model',
6166 - esc_html__('Chat Model', 'mxchat'),
1489 + 'Model',
6167 1490 array($this, 'mxchat_model_callback'),
6168 1491 'mxchat-chatbot',
6169 1492 'mxchat_chatbot_section'
6170 1493 );
@@ -6169,27 +1492,10 @@
6169 1492 'mxchat_chatbot_section'
6170 1493 );
6171 1494
6172 1495 add_settings_field(
6173 - 'embedding_model',
6174 - esc_html__('Embedding Model', 'mxchat'),
6175 - array($this, 'embedding_model_callback'),
6176 - 'mxchat-chatbot',
6177 - 'mxchat_chatbot_section'
6178 - );
6179 -
6180 - add_settings_field(
6181 - 'system_prompt_instructions',
6182 - esc_html__('AI Instructions (Behavior)', 'mxchat'),
6183 - array($this, 'system_prompt_instructions_callback'),
6184 - 'mxchat-chatbot',
6185 - 'mxchat_chatbot_section'
6186 - );
6187 -
6188 -
6189 - add_settings_field(
6190 1496 'top_bar_title',
6191 - esc_html__('Top Bar Title', 'mxchat'),
1497 + 'Top Bar Title',
6192 1498 array($this, 'mxchat_top_bar_title_callback'),
6193 1499 'mxchat-chatbot',
6194 1500 'mxchat_chatbot_section'
6195 1501 );
@@ -6194,82 +1500,66 @@
6194 1500 'mxchat_chatbot_section'
6195 1501 );
6196 1502
6197 1503 add_settings_field(
6198 - 'ai_agent_text',
6199 - esc_html__('AI Agent Text', 'mxchat'),
6200 - array($this, 'mxchat_ai_agent_text_callback'),
1504 + 'intro_message',
1505 + 'Introductory Message',
1506 + array($this, 'mxchat_intro_message_callback'),
6201 1507 'mxchat-chatbot',
6202 1508 'mxchat_chatbot_section'
6203 1509 );
6204 1510
6205 1511 add_settings_field(
6206 - 'enable_email_block',
6207 - esc_html__('Require Email To Chat', 'mxchat'),
6208 - array($this, 'enable_email_block_callback'),
1512 + 'input_copy',
1513 + 'Input Copy',
1514 + array($this, 'mxchat_input_copy_callback'),
6209 1515 'mxchat-chatbot',
6210 1516 'mxchat_chatbot_section'
6211 1517 );
6212 1518
6213 1519 add_settings_field(
6214 - 'email_blocker_header_content',
6215 - esc_html__('Require Email Chat Content', 'mxchat'),
6216 - array($this, 'email_blocker_header_content_callback'),
1520 + 'rate_limit_logged_in',
1521 + __('Rate Limit for Logged-in Users', 'mxchat'),
1522 + array($this, 'mxchat_rate_limit_logged_in_callback'),
6217 1523 'mxchat-chatbot',
6218 1524 'mxchat_chatbot_section'
6219 1525 );
6220 1526
6221 1527 add_settings_field(
6222 - 'email_blocker_button_text',
6223 - esc_html__('Require Email Chat Button Text', 'mxchat'),
6224 - [$this, 'email_blocker_button_text_callback'],
1528 + 'rate_limit_logged_out',
1529 + __('Rate Limit for Logged-out Users', 'mxchat'),
1530 + array($this, 'mxchat_rate_limit_logged_out_callback'),
6225 1531 'mxchat-chatbot',
6226 1532 'mxchat_chatbot_section'
6227 1533 );
6228 1534
6229 1535 add_settings_field(
6230 - 'enable_name_field',
6231 - esc_html__('Require Name Field', 'mxchat'),
6232 - array($this, 'enable_name_field_callback'),
1536 + 'rate_limit_message',
1537 + 'Rate Limit Message',
1538 + array($this, 'mxchat_rate_limit_message_callback'),
6233 1539 'mxchat-chatbot',
6234 1540 'mxchat_chatbot_section'
6235 1541 );
6236 1542
6237 1543 add_settings_field(
6238 - 'name_field_placeholder',
6239 - esc_html__('Name Field Placeholder', 'mxchat'),
6240 - array($this, 'name_field_placeholder_callback'),
1544 + 'pre_chat_message',
1545 + 'Pre-Chat Message',
1546 + array($this, 'mxchat_pre_chat_message_callback'),
6241 1547 'mxchat-chatbot',
6242 1548 'mxchat_chatbot_section'
6243 1549 );
6244 1550
6245 - add_settings_field(
6246 - 'intro_message',
6247 - esc_html__('Introductory Message', 'mxchat'),
6248 - array($this, 'mxchat_intro_message_callback'),
1551 + add_settings_field(
1552 + 'append_to_body',
1553 + 'Append Chat Widget to Body',
1554 + array($this, 'mxchat_append_to_body_callback'),
6249 1555 'mxchat-chatbot',
6250 1556 'mxchat_chatbot_section'
6251 1557 );
6252 1558
6253 - add_settings_field(
6254 - 'input_copy',
6255 - esc_html__('Input Copy', 'mxchat'),
6256 - array($this, 'mxchat_input_copy_callback'),
6257 - 'mxchat-chatbot',
6258 - 'mxchat_chatbot_section'
6259 - );
6260 -
6261 - add_settings_field(
6262 - 'pre_chat_message',
6263 - esc_html__('Chat Teaser Pop-up', 'mxchat'),
6264 - array($this, 'mxchat_pre_chat_message_callback'),
6265 - 'mxchat-chatbot',
6266 - 'mxchat_chatbot_section'
6267 - );
6268 -
6269 - add_settings_field(
1559 + add_settings_field(
6270 1560 'privacy_toggle',
6271 - esc_html__('Toggle Privacy Notice', 'mxchat'),
1561 + 'Toggle Privacy Notice',
6272 1562 array($this, 'mxchat_privacy_toggle_callback'),
6273 1563 'mxchat-chatbot',
6274 1564 'mxchat_chatbot_section'
6275 1565 );
@@ -6275,9 +1565,9 @@
6275 1565 );
6276 1566
6277 1567 add_settings_field(
6278 1568 'complianz_toggle',
6279 - esc_html__('Enable Complianz', 'mxchat'),
1569 + 'Enable Complianz',
6280 1570 array($this, 'mxchat_complianz_toggle_callback'),
6281 1571 'mxchat-chatbot',
6282 1572 'mxchat_chatbot_section'
6283 1573 );
@@ -6283,9 +1573,9 @@
6283 1573 );
6284 1574
6285 1575 add_settings_field(
6286 1576 'link_target_toggle',
6287 - esc_html__('Open Links in a New Tab', 'mxchat'),
1577 + 'Open Links in a New Tab',
6288 1578 array($this, 'mxchat_link_target_toggle_callback'),
6289 1579 'mxchat-chatbot',
6290 1580 'mxchat_chatbot_section'
6291 1581 );
@@ -6290,90 +1580,125 @@
6290 1580 'mxchat_chatbot_section'
6291 1581 );
6292 1582
6293 1583 add_settings_field(
6294 - 'chat_persistence_toggle',
6295 - esc_html__('Enable Chat Persistence', 'mxchat'),
6296 - array($this, 'mxchat_chat_persistence_toggle_callback'),
6297 - 'mxchat-chatbot',
6298 - 'mxchat_chatbot_section'
1584 + 'chat_persistence_toggle',
1585 + 'Enable Chat Persistence',
1586 + array($this, 'mxchat_chat_persistence_toggle_callback'),
1587 + 'mxchat-chatbot',
1588 + 'mxchat_chatbot_section'
6299 1589 );
6300 1590
6301 1591 add_settings_field(
6302 - 'popular_question_1',
6303 - esc_html__('Quick Question 1', 'mxchat'),
6304 - array($this, 'mxchat_popular_question_1_callback'),
6305 - 'mxchat-chatbot',
6306 - 'mxchat_chatbot_section'
6307 - );
1592 + 'popular_question_1',
1593 + 'Popular Question 1',
1594 + array($this, 'mxchat_popular_question_1_callback'),
1595 + 'mxchat-chatbot',
1596 + 'mxchat_chatbot_section'
1597 +);
6308 1598
6309 - add_settings_field(
6310 - 'popular_question_2',
6311 - esc_html__('Quick Question 2', 'mxchat'),
6312 - array($this, 'mxchat_popular_question_2_callback'),
6313 - 'mxchat-chatbot',
6314 - 'mxchat_chatbot_section'
6315 - );
1599 +add_settings_field(
1600 + 'popular_question_2',
1601 + 'Popular Question 2',
1602 + array($this, 'mxchat_popular_question_2_callback'),
1603 + 'mxchat-chatbot',
1604 + 'mxchat_chatbot_section'
1605 +);
6316 1606
6317 - add_settings_field(
6318 - 'popular_question_3',
6319 - esc_html__('Quick Question 3', 'mxchat'),
6320 - array($this, 'mxchat_popular_question_3_callback'),
6321 - 'mxchat-chatbot',
6322 - 'mxchat_chatbot_section'
6323 - );
1607 +add_settings_field(
1608 + 'popular_question_3',
1609 + 'Popular Question 3',
1610 + array($this, 'mxchat_popular_question_3_callback'),
1611 + 'mxchat-chatbot',
1612 + 'mxchat_chatbot_section'
1613 +);
6324 1614
6325 - add_settings_field(
6326 - 'additional_popular_questions',
6327 - esc_html__('Additional Quick Questions', 'mxchat'),
6328 - array($this, 'mxchat_additional_popular_questions_callback'),
6329 - 'mxchat-chatbot',
6330 - 'mxchat_chatbot_section'
6331 - );
1615 +add_settings_field(
1616 + 'additional_popular_questions',
1617 + 'Additional Popular Questions',
1618 + array($this, 'mxchat_additional_popular_questions_callback'),
1619 + 'mxchat-chatbot',
1620 + 'mxchat_chatbot_section'
1621 +);
6332 1622
6333 1623
6334 - add_settings_field(
6335 - 'rate_limits',
6336 - __('Rate Limits Settings', 'mxchat'),
6337 - array($this, 'mxchat_rate_limits_callback'),
6338 - 'mxchat-chatbot',
6339 - 'mxchat_chatbot_section'
6340 - );
1624 +// WooCommerce Settings Section
1625 +add_settings_section(
1626 + 'mxchat_woocommerce_section',
1627 + 'WooCommerce Settings',
1628 + null,
1629 + 'mxchat-embed'
1630 +);
6341 1631
6342 - // Loops Settings Section
6343 - add_settings_section(
6344 - 'mxchat_loops_section',
6345 - esc_html__('Loops Settings', 'mxchat'),
6346 - null,
6347 - 'mxchat-embed'
6348 - );
1632 +// Loops Settings Section
1633 +add_settings_section(
1634 + 'mxchat_loops_section',
1635 + 'Loops Settings',
1636 + null,
1637 + 'mxchat-embed'
1638 +);
6349 1639
6350 - // Loops Settings Fields (API Key moved to API Keys tab)
6351 - add_settings_field(
6352 - 'loops_mailing_list',
6353 - esc_html__('Loops Mailing List', 'mxchat'),
6354 - array($this, 'mxchat_loops_mailing_list_callback'),
6355 - 'mxchat-embed',
6356 - 'mxchat_loops_section'
6357 - );
1640 +// WooCommerce Settings Fields
1641 +add_settings_field(
1642 + 'enable_woocommerce_integration',
1643 + 'Automatically Embed Products',
1644 + array($this, 'mxchat_enable_woocommerce_integration_callback'),
1645 + 'mxchat-embed',
1646 + 'mxchat_woocommerce_section'
1647 +);
6358 1648
6359 - add_settings_field(
6360 - 'triggered_phrase_response',
6361 - esc_html__('Triggered Phrase Response', 'mxchat'),
6362 - array($this, 'mxchat_triggered_phrase_response_callback'),
6363 - 'mxchat-embed',
6364 - 'mxchat_loops_section'
6365 - );
6366 1649
6367 - add_settings_field(
6368 - 'email_capture_response',
6369 - esc_html__('Email Capture Response', 'mxchat'),
6370 - array($this, 'mxchat_email_capture_response_callback'),
6371 - 'mxchat-embed',
6372 - 'mxchat_loops_section'
6373 - );
1650 +add_settings_field(
1651 + 'woocommerce_consumer_key',
1652 + 'WooCommerce Consumer Key',
1653 + array($this, 'mxchat_woocommerce_consumer_key_callback'),
1654 + 'mxchat-embed',
1655 + 'mxchat_woocommerce_section'
1656 +);
6374 1657
6375 - // Brave Search Settings Fields
1658 +add_settings_field(
1659 + 'woocommerce_consumer_secret',
1660 + 'WooCommerce Consumer Secret',
1661 + array($this, 'mxchat_woocommerce_consumer_secret_callback'),
1662 + 'mxchat-embed',
1663 + 'mxchat_woocommerce_section'
1664 +);
1665 +
1666 +// Loops Settings Fields
1667 +add_settings_field(
1668 + 'loops_api_key',
1669 + 'Loops API Key',
1670 + array($this, 'mxchat_loops_api_key_callback'),
1671 + 'mxchat-embed',
1672 + 'mxchat_loops_section'
1673 +);
1674 +
1675 +add_settings_field(
1676 + 'loops_mailing_list',
1677 + 'Loops Mailing List',
1678 + array($this, 'mxchat_loops_mailing_list_callback'),
1679 + 'mxchat-embed',
1680 + 'mxchat_loops_section'
1681 +);
1682 +
1683 +add_settings_field(
1684 + 'triggered_phrase_response',
1685 + 'Triggered Phrase Response',
1686 + array($this, 'mxchat_triggered_phrase_response_callback'),
1687 + 'mxchat-embed',
1688 + 'mxchat_loops_section'
1689 +);
1690 +
1691 +add_settings_field(
1692 + 'email_capture_response',
1693 + 'Email Capture Response',
1694 + array($this, 'mxchat_email_capture_response_callback'),
1695 + 'mxchat-embed',
1696 + 'mxchat_loops_section'
1697 +);
1698 +
1699 +
1700 + // Brave Search Settings Fields
6376 1701 add_settings_section(
6377 1702 'mxchat_brave_section',
6378 1703 __('Brave Search Settings', 'mxchat'),
6379 1704 array($this, 'mxchat_brave_section_callback'),
@@ -6379,10 +1704,17 @@
6379 1704 array($this, 'mxchat_brave_section_callback'),
6380 1705 'mxchat-embed'
6381 1706 );
6382 1707
6383 - // Brave API Key moved to API Keys tab
6384 1708 add_settings_field(
1709 + 'brave_api_key',
1710 + __('Brave API Key', 'mxchat'),
1711 + array($this, 'mxchat_brave_api_key_callback'),
1712 + 'mxchat-embed',
1713 + 'mxchat_brave_section'
1714 + );
1715 +
1716 + add_settings_field(
6385 1717 'brave_image_count',
6386 1718 __('Number of Images to Return', 'mxchat'),
6387 1719 array($this, 'mxchat_brave_image_count_callback'),
6388 1720 'mxchat-embed',
@@ -6420,502 +1752,380 @@
6420 1752 'mxchat-embed',
6421 1753 'mxchat_brave_section'
6422 1754 );
6423 1755
1756 +
6424 1757 // Chat with PDF Intent Settings Fields
6425 - add_settings_section(
6426 - 'mxchat_pdf_intent_section',
6427 - __('Toolbar Settings & Intents', 'mxchat'),
6428 - array($this, 'mxchat_pdf_intent_section_callback'),
6429 - 'mxchat-embed'
6430 - );
1758 +add_settings_section(
1759 + 'mxchat_pdf_intent_section',
1760 + __('Toolbar Settings & Intents', 'mxchat'),
1761 + array($this, 'mxchat_pdf_intent_section_callback'),
1762 + 'mxchat-embed'
1763 +);
6431 1764
6432 - add_settings_field(
6433 - 'chat_toolbar_toggle',
6434 - __('Show Chat Toolbar', 'mxchat'),
6435 - array($this, 'mxchat_chat_toolbar_toggle_callback'),
6436 - 'mxchat-embed',
6437 - 'mxchat_pdf_intent_section'
6438 - );
1765 +add_settings_field(
1766 + 'chat_toolbar_toggle',
1767 + __('Show Chat Toolbar', 'mxchat'),
1768 + array($this, 'mxchat_chat_toolbar_toggle_callback'),
1769 + 'mxchat-embed',
1770 + 'mxchat_pdf_intent_section'
1771 +);
6439 1772
6440 - // PDF Upload Button Toggle
6441 - add_settings_field(
6442 - 'show_pdf_upload_button',
6443 - __('Show PDF Upload Button', 'mxchat'),
6444 - array($this, 'mxchat_show_pdf_upload_button_callback'),
6445 - 'mxchat-embed',
6446 - 'mxchat_pdf_intent_section'
1773 +
1774 +add_settings_field(
1775 + 'pdf_intent_trigger_text',
1776 + __('Intent Trigger Text', 'mxchat'),
1777 + array($this, 'mxchat_pdf_intent_trigger_text_callback'),
1778 + 'mxchat-embed',
1779 + 'mxchat_pdf_intent_section'
1780 +);
1781 +
1782 +add_settings_field(
1783 + 'pdf_intent_success_text',
1784 + __('Success Text', 'mxchat'),
1785 + array($this, 'mxchat_pdf_intent_success_text_callback'),
1786 + 'mxchat-embed',
1787 + 'mxchat_pdf_intent_section'
1788 +);
1789 +
1790 +add_settings_field(
1791 + 'pdf_intent_error_text',
1792 + __('Error Text', 'mxchat'),
1793 + array($this, 'mxchat_pdf_intent_error_text_callback'),
1794 + 'mxchat-embed',
1795 + 'mxchat_pdf_intent_section'
1796 +);
1797 +
1798 +// Add PDF Maximum Pages Field
1799 +add_settings_field(
1800 + 'pdf_max_pages',
1801 + __('Maximum PDF Pages', 'mxchat'),
1802 + array($this, 'mxchat_pdf_max_pages_callback'),
1803 + 'mxchat-embed',
1804 + 'mxchat_pdf_intent_section'
1805 +);
1806 +
1807 +
1808 +
1809 +
1810 +// Live Agent Settings Fields
1811 +add_settings_section(
1812 + 'mxchat_live_agent_section',
1813 + __('Live Agent Settings', 'mxchat'),
1814 + array($this, 'mxchat_live_agent_section_callback'),
1815 + 'mxchat-embed'
1816 +);
1817 +
1818 +// Live Agent Status Fields (add at top of live agent settings)
1819 +add_settings_field(
1820 + 'live_agent_status',
1821 + __('Live Agent Status', 'mxchat'),
1822 + array($this, 'mxchat_live_agent_status_callback'),
1823 + 'mxchat-embed',
1824 + 'mxchat_live_agent_section'
1825 +);
1826 +
1827 +add_settings_field(
1828 + 'live_agent_notification_message',
1829 + __('Notification Message', 'mxchat'),
1830 + array($this, 'mxchat_live_agent_notification_message_callback'),
1831 + 'mxchat-embed',
1832 + 'mxchat_live_agent_section'
1833 +);
1834 +
1835 +add_settings_field(
1836 + 'live_agent_away_message',
1837 + __('Away Message', 'mxchat'),
1838 + array($this, 'mxchat_live_agent_away_message_callback'),
1839 + 'mxchat-embed',
1840 + 'mxchat_live_agent_section'
1841 +);
1842 +
1843 +add_settings_field(
1844 + 'live_agent_webhook_url',
1845 + __('Slack Webhook URL', 'mxchat'),
1846 + array($this, 'mxchat_live_agent_webhook_url_callback'),
1847 + 'mxchat-embed',
1848 + 'mxchat_live_agent_section'
1849 +);
1850 +
1851 +add_settings_field(
1852 + 'live_agent_secret_key',
1853 + __('Slack Secret Key', 'mxchat'),
1854 + array($this, 'mxchat_live_agent_secret_key_callback'),
1855 + 'mxchat-embed',
1856 + 'mxchat_live_agent_section'
1857 +);
1858 +
1859 +// Live Agent Integration Fields
1860 +add_settings_field(
1861 + 'live_agent_bot_token',
1862 + __('Slack Bot OAuth Token', 'mxchat'),
1863 + array($this, 'mxchat_live_agent_bot_token_callback'),
1864 + 'mxchat-embed',
1865 + 'mxchat_live_agent_section'
1866 +);
1867 +
1868 +
1869 + // Theme Settings Section
1870 + add_settings_section(
1871 + 'mxchat_theme_section',
1872 + 'Theme Settings',
1873 + null,
1874 + 'mxchat-theme'
6447 1875 );
6448 1876
6449 - // Word Upload Button Toggle
6450 1877 add_settings_field(
6451 - 'show_word_upload_button',
6452 - __('Show Word Upload Button', 'mxchat'),
6453 - array($this, 'mxchat_show_word_upload_button_callback'),
6454 - 'mxchat-embed',
6455 - 'mxchat_pdf_intent_section'
1878 + 'close_button_color',
1879 + 'Close Button & Title Color',
1880 + array($this, 'mxchat_close_button_color_callback'),
1881 + 'mxchat-theme',
1882 + 'mxchat_theme_section'
6456 1883 );
6457 1884
6458 1885 add_settings_field(
6459 - 'pdf_intent_trigger_text',
6460 - __('Intent Trigger Text', 'mxchat'),
6461 - array($this, 'mxchat_pdf_intent_trigger_text_callback'),
6462 - 'mxchat-embed',
6463 - 'mxchat_pdf_intent_section'
1886 + 'chatbot_bg_color',
1887 + 'Chatbot Background Color',
1888 + array($this, 'mxchat_chatbot_bg_color_callback'),
1889 + 'mxchat-theme',
1890 + 'mxchat_theme_section'
6464 1891 );
6465 1892
6466 1893 add_settings_field(
6467 - 'pdf_intent_success_text',
6468 - __('Success Text', 'mxchat'),
6469 - array($this, 'mxchat_pdf_intent_success_text_callback'),
6470 - 'mxchat-embed',
6471 - 'mxchat_pdf_intent_section'
1894 + 'user_message_bg_color',
1895 + 'User Message Background Color',
1896 + array($this, 'mxchat_user_message_bg_color_callback'),
1897 + 'mxchat-theme',
1898 + 'mxchat_theme_section'
6472 1899 );
6473 1900
6474 1901 add_settings_field(
6475 - 'pdf_intent_error_text',
6476 - __('Error Text', 'mxchat'),
6477 - array($this, 'mxchat_pdf_intent_error_text_callback'),
6478 - 'mxchat-embed',
6479 - 'mxchat_pdf_intent_section'
1902 + 'user_message_font_color',
1903 + 'User Message Font Color',
1904 + array($this, 'mxchat_user_message_font_color_callback'),
1905 + 'mxchat-theme',
1906 + 'mxchat_theme_section'
6480 1907 );
6481 1908
6482 - // Add PDF Maximum Pages Field
6483 1909 add_settings_field(
6484 - 'pdf_max_pages',
6485 - __('Maximum Document Pages', 'mxchat'),
6486 - array($this, 'mxchat_pdf_max_pages_callback'),
6487 - 'mxchat-embed',
6488 - 'mxchat_pdf_intent_section'
1910 + 'bot_message_bg_color',
1911 + 'Bot Message Background Color',
1912 + array($this, 'mxchat_bot_message_bg_color_callback'),
1913 + 'mxchat-theme',
1914 + 'mxchat_theme_section'
6489 1915 );
6490 1916
6491 - // Live Agent Settings Fields
6492 - add_settings_section(
6493 - 'mxchat_live_agent_section',
6494 - __('Live Agent Settings', 'mxchat'),
6495 - array($this, 'mxchat_live_agent_section_callback'),
6496 - 'mxchat-embed'
6497 - );
6498 -
6499 - // Live Agent Status Fields (add at top of live agent settings)
6500 1917 add_settings_field(
6501 - 'live_agent_status',
6502 - __('Live Agent Status', 'mxchat'),
6503 - array($this, 'mxchat_live_agent_status_callback'),
6504 - 'mxchat-embed',
6505 - 'mxchat_live_agent_section'
1918 + 'bot_message_font_color',
1919 + 'Bot Message Font Color',
1920 + array($this, 'mxchat_bot_message_font_color_callback'),
1921 + 'mxchat-theme',
1922 + 'mxchat_theme_section'
6506 1923 );
6507 1924
6508 1925 add_settings_field(
6509 - 'live_agent_notification_message',
6510 - __('Notification Message', 'mxchat'),
6511 - array($this, 'mxchat_live_agent_notification_message_callback'),
6512 - 'mxchat-embed',
6513 - 'mxchat_live_agent_section'
1926 + 'top_bar_bg_color',
1927 + 'Top Bar Background Color',
1928 + array($this, 'mxchat_top_bar_bg_color_callback'),
1929 + 'mxchat-theme',
1930 + 'mxchat_theme_section'
6514 1931 );
6515 1932
6516 1933 add_settings_field(
6517 - 'live_agent_away_message',
6518 - __('Away Message', 'mxchat'),
6519 - array($this, 'mxchat_live_agent_away_message_callback'),
6520 - 'mxchat-embed',
6521 - 'mxchat_live_agent_section'
1934 + 'send_button_font_color',
1935 + 'Send Button Color',
1936 + array($this, 'mxchat_send_button_font_color_callback'),
1937 + 'mxchat-theme',
1938 + 'mxchat_theme_section'
6522 1939 );
6523 1940
6524 1941 add_settings_field(
6525 - 'live_agent_user_ids',
6526 - __('Slack Agent User IDs', 'mxchat'),
6527 - array($this, 'mxchat_live_agent_user_ids_callback'),
6528 - 'mxchat-embed',
6529 - 'mxchat_live_agent_section'
1942 + 'chat_input_font_color',
1943 + 'Chat Input Font Color',
1944 + array($this, 'mxchat_chat_input_font_color_callback'),
1945 + 'mxchat-theme',
1946 + 'mxchat_theme_section'
6530 1947 );
6531 1948
6532 1949 add_settings_field(
6533 - 'live_agent_webhook_url',
6534 - __('Slack Webhook URL', 'mxchat'),
6535 - array($this, 'mxchat_live_agent_webhook_url_callback'),
6536 - 'mxchat-embed',
6537 - 'mxchat_live_agent_section'
1950 + 'chatbot_background_color',
1951 + 'Floating Widget Background Color',
1952 + array($this, 'mxchat_chatbot_background_color_callback'),
1953 + 'mxchat-theme',
1954 + 'mxchat_theme_section'
6538 1955 );
6539 1956
6540 1957 add_settings_field(
6541 - 'live_agent_secret_key',
6542 - __('Slack Secret Key', 'mxchat'),
6543 - array($this, 'mxchat_live_agent_secret_key_callback'),
6544 - 'mxchat-embed',
6545 - 'mxchat_live_agent_section'
1958 + 'icon_color',
1959 + 'Chatbot Icon Color',
1960 + array($this, 'mxchat_icon_color_callback'),
1961 + 'mxchat-theme',
1962 + 'mxchat_theme_section'
6546 1963 );
6547 1964
6548 - // Live Agent Integration Fields
6549 1965 add_settings_field(
6550 - 'live_agent_bot_token',
6551 - __('Slack Bot OAuth Token', 'mxchat'),
6552 - array($this, 'mxchat_live_agent_bot_token_callback'),
6553 - 'mxchat-embed',
6554 - 'mxchat_live_agent_section'
1966 + 'custom_icon',
1967 + 'Custom Chatbot Icon (PNG)',
1968 + array($this, 'mxchat_custom_icon_callback'),
1969 + 'mxchat-theme',
1970 + 'mxchat_theme_section'
6555 1971 );
6556 1972
6557 - // Telegram Integration Section
6558 - add_settings_section(
6559 - 'mxchat_telegram_section',
6560 - __('Telegram Settings', 'mxchat'),
6561 - array($this, 'mxchat_telegram_section_callback'),
6562 - 'mxchat-embed'
6563 - );
6564 1973
6565 1974 add_settings_field(
6566 - 'telegram_status',
6567 - __('Live Agent Status', 'mxchat'),
6568 - array($this, 'mxchat_telegram_status_callback'),
6569 - 'mxchat-embed',
6570 - 'mxchat_telegram_section'
1975 + 'live_agent_message_bg_color',
1976 + 'Live Agent Background Color',
1977 + array($this, 'mxchat_live_agent_message_bg_color_callback'),
1978 + 'mxchat-theme',
1979 + 'mxchat_theme_section'
6571 1980 );
6572 1981
6573 1982 add_settings_field(
6574 - 'telegram_notification_message',
6575 - __('Notification Message', 'mxchat'),
6576 - array($this, 'mxchat_telegram_notification_message_callback'),
6577 - 'mxchat-embed',
6578 - 'mxchat_telegram_section'
1983 + 'live_agent_message_font_color',
1984 + 'Live Agent Font Color',
1985 + array($this, 'mxchat_live_agent_message_font_color_callback'),
1986 + 'mxchat-theme',
1987 + 'mxchat_theme_section'
6579 1988 );
6580 1989
1990 + // Mode Indicator Background Color
6581 1991 add_settings_field(
6582 - 'telegram_away_message',
6583 - __('Away Message', 'mxchat'),
6584 - array($this, 'mxchat_telegram_away_message_callback'),
6585 - 'mxchat-embed',
6586 - 'mxchat_telegram_section'
1992 + 'mode_indicator_bg_color',
1993 + 'Mode Indicator Background Color',
1994 + array($this, 'mxchat_mode_indicator_bg_color_callback'),
1995 + 'mxchat-theme',
1996 + 'mxchat_theme_section'
6587 1997 );
6588 1998
1999 + // Mode Indicator Font Color
6589 2000 add_settings_field(
6590 - 'telegram_bot_token',
6591 - __('Telegram Bot Token', 'mxchat'),
6592 - array($this, 'mxchat_telegram_bot_token_callback'),
6593 - 'mxchat-embed',
6594 - 'mxchat_telegram_section'
2001 + 'mode_indicator_font_color',
2002 + 'Mode Indicator Font Color',
2003 + array($this, 'mxchat_mode_indicator_font_color_callback'),
2004 + 'mxchat-theme',
2005 + 'mxchat_theme_section'
6595 2006 );
6596 2007
6597 2008 add_settings_field(
6598 - 'telegram_group_id',
6599 - __('Telegram Group ID', 'mxchat'),
6600 - array($this, 'mxchat_telegram_group_id_callback'),
6601 - 'mxchat-embed',
6602 - 'mxchat_telegram_section'
2009 + 'toolbar_icon_color',
2010 + 'Toolbar Icon Color',
2011 + array($this, 'mxchat_toolbar_icon_color_callback'),
2012 + 'mxchat-theme',
2013 + 'mxchat_theme_section'
6603 2014 );
6604 2015
6605 - add_settings_field(
6606 - 'telegram_webhook_secret',
6607 - __('Webhook Secret Token', 'mxchat'),
6608 - array($this, 'mxchat_telegram_webhook_secret_callback'),
6609 - 'mxchat-embed',
6610 - 'mxchat_telegram_section'
6611 - );
6612 -
6613 2016 // General Settings Section
6614 2017 add_settings_section(
6615 2018 'mxchat_general_section',
6616 - esc_html__('YouTube Tutorials', 'mxchat'),
2019 + 'Frequently Asked Questions (FAQ)',
6617 2020 null,
6618 2021 'mxchat-general'
6619 2022 );
6620 -}
6621 2023
6622 -public function mxchat_prompts_page_init() {
6623 - register_setting(
6624 - 'mxchat_prompts_options',
6625 - 'mxchat_prompts_options',
6626 - array(
6627 - 'type' => 'array',
6628 - 'description' => __('MXChat Knowledge Base Settings', 'mxchat'),
6629 - 'default' => array(
6630 - 'mxchat_auto_sync_posts' => 0,
6631 - 'mxchat_auto_sync_pages' => 0,
6632 - 'mxchat_use_pinecone' => 0,
6633 - 'mxchat_pinecone_api_key' => '',
6634 - 'mxchat_pinecone_environment' => '',
6635 - 'mxchat_pinecone_index' => '',
6636 - 'mxchat_pinecone_host' => '',
6637 - ),
6638 - 'sanitize_callback' => array($this, 'sanitize_prompts_options'),
6639 - )
6640 - );
6641 2024
6642 - add_action('admin_notices', array($this, 'sync_settings_notice'));
6643 2025 }
6644 2026
6645 -public function mxchat_transcripts_page_init() {
6646 - register_setting(
6647 - 'mxchat_transcripts_options',
6648 - 'mxchat_transcripts_options',
6649 - array(
6650 - 'type' => 'array',
6651 - 'description' => __('MXChat Transcripts Notification Settings', 'mxchat'),
6652 - 'default' => array(
6653 - 'mxchat_enable_notifications' => 0,
6654 - 'mxchat_notification_email' => get_option('admin_email'),
6655 - 'mxchat_auto_delete_transcripts' => 'never',
6656 - ),
6657 - 'sanitize_callback' => array($this, 'sanitize_transcripts_options'),
6658 - )
6659 - );
2027 +public function mxchat_handle_activate_license() {
2028 + check_ajax_referer('mxchat_activate_license_nonce', 'security');
6660 2029
6661 - add_settings_section(
6662 - 'mxchat_transcripts_notification_section',
6663 - esc_html__('Chat Notification Settings', 'mxchat'),
6664 - array($this, 'mxchat_transcripts_notification_section_callback'),
6665 - 'mxchat-transcripts'
6666 - );
2030 + $license_key = isset($_POST['mxchat_activation_key']) ? sanitize_text_field($_POST['mxchat_activation_key']) : '';
2031 + $customer_email = isset($_POST['mxchat_pro_email']) ? sanitize_email($_POST['mxchat_pro_email']) : '';
6667 2032
6668 - add_settings_field(
6669 - 'mxchat_enable_notifications',
6670 - esc_html__('Enable Chat Notifications', 'mxchat'),
6671 - array($this, 'mxchat_enable_notifications_callback'),
6672 - 'mxchat-transcripts',
6673 - 'mxchat_transcripts_notification_section'
6674 - );
2033 + if (empty($license_key) || empty($customer_email)) {
2034 + wp_send_json_error('Email or License Key is missing');
2035 + }
6675 2036
6676 - add_settings_field(
6677 - 'mxchat_notification_email',
6678 - esc_html__('Notification Email Address', 'mxchat'),
6679 - array($this, 'mxchat_notification_email_callback'),
6680 - 'mxchat-transcripts',
6681 - 'mxchat_transcripts_notification_section'
6682 - );
2037 + $product_id = 'MxChatPRO';
6683 2038
6684 - add_settings_field(
6685 - 'mxchat_auto_delete_transcripts',
6686 - esc_html__('Auto-Delete Old Transcripts', 'mxchat'),
6687 - array($this, 'mxchat_auto_delete_transcripts_callback'),
6688 - 'mxchat-transcripts',
6689 - 'mxchat_transcripts_notification_section'
6690 - );
2039 + $response = wp_remote_get("http://mxchat.ai/?wc-api=software-api&request=activation&email={$customer_email}&license_key={$license_key}&product_id={$product_id}");
6691 2040
6692 - add_settings_field(
6693 - 'mxchat_retention_days',
6694 - esc_html__('Custom Retention (Days)', 'mxchat'),
6695 - array($this, 'mxchat_retention_days_callback'),
6696 - 'mxchat-transcripts',
6697 - 'mxchat_transcripts_notification_section'
6698 - );
2041 + if (is_wp_error($response)) {
2042 + wp_send_json_error('Activation failed due to a server error');
2043 + }
6699 2044
6700 - add_settings_field(
6701 - 'mxchat_auto_email_transcript',
6702 - esc_html__('Auto-Email Full Transcript', 'mxchat'),
6703 - array($this, 'mxchat_auto_email_transcript_callback'),
6704 - 'mxchat-transcripts',
6705 - 'mxchat_transcripts_notification_section'
6706 - );
6707 -}
2045 + $body = wp_remote_retrieve_body($response);
2046 + $data = json_decode($body);
6708 2047
6709 -
6710 -/**
6711 - * Sanitize all prompts options
6712 - *
6713 - * @param array $input The unsanitized options array
6714 - * @return array The sanitized options array
6715 - */
6716 -public function sanitize_prompts_options($input) {
6717 - // Log the incoming input.
6718 - //error_log('Sanitizing inputs: ' . print_r($input, true));
6719 -
6720 - $sanitized = array();
6721 -
6722 - // Boolean options
6723 - $sanitized['mxchat_auto_sync_posts'] = isset($input['mxchat_auto_sync_posts']) ? 1 : 0;
6724 - $sanitized['mxchat_auto_sync_pages'] = isset($input['mxchat_auto_sync_pages']) ? 1 : 0;
6725 -$sanitized['mxchat_use_pinecone'] = !empty($input['mxchat_use_pinecone']) ? 1 : 0;
6726 -
6727 - // API Key: if less than 32 characters, flag as invalid.
6728 - $api_key = sanitize_text_field($input['mxchat_pinecone_api_key'] ?? '');
6729 - if (!empty($api_key) && strlen($api_key) < 32) {
6730 - add_settings_error(
6731 - 'mxchat_prompts_options',
6732 - 'invalid_api_key',
6733 - __('The Pinecone API key appears to be invalid. Please check your API key.', 'mxchat')
6734 - );
6735 - $existing_options = get_option('mxchat_prompts_options', array());
6736 - $sanitized['mxchat_pinecone_api_key'] = $existing_options['mxchat_pinecone_api_key'] ?? '';
2048 + if ($data && isset($data->activated) && $data->activated) {
2049 + update_option('mxchat_license_status', 'active');
2050 + update_option('mxchat_pro_email', $customer_email);
2051 + update_option('mxchat_activation_key', $license_key);
2052 + wp_send_json_success();
6737 2053 } else {
6738 - $sanitized['mxchat_pinecone_api_key'] = $api_key;
2054 + $error_message = isset($data->error) ? $data->error : 'Activation failed';
2055 + update_option('mxchat_license_status', 'inactive');
2056 + update_option('mxchat_license_error', $error_message);
2057 + wp_send_json_error($error_message);
6739 2058 }
2059 +}
6740 2060
6741 - // Environment and Index Name
6742 - $sanitized['mxchat_pinecone_environment'] = sanitize_text_field($input['mxchat_pinecone_environment'] ?? '');
6743 - $sanitized['mxchat_pinecone_index'] = sanitize_text_field($input['mxchat_pinecone_index'] ?? '');
2061 +public function mxchat_rate_limit_logged_in_callback() {
2062 + $rate_limits = array('1', '3', '5', '10', '15', '20', '100', 'unlimited'); // Add 'unlimited' option
2063 + $selected_rate_limit = isset($this->options['rate_limit_logged_in']) ? $this->options['rate_limit_logged_in'] : '100';
6744 2064
6745 - // Host: Remove protocol and validate format.
6746 - $host = sanitize_text_field($input['mxchat_pinecone_host'] ?? '');
6747 - $host = preg_replace('#^https?://#', '', $host);
6748 - //error_log('Host after removing protocol: ' . $host);
6749 - if (!empty($host)) {
6750 - if (!preg_match('/^[\w-]+\.svc\.[\w-]+\.pinecone\.io$/', $host)) {
6751 - add_settings_error(
6752 - 'mxchat_prompts_options',
6753 - 'invalid_host',
6754 - __('The Pinecone host appears to be invalid. It should look like "mxchat-vectors-zrmsquq.svc.aped-4627-b74a.pinecone.io"', 'mxchat')
6755 - );
6756 - $existing_options = get_option('mxchat_prompts_options', array());
6757 - $sanitized['mxchat_pinecone_host'] = $existing_options['mxchat_pinecone_host'] ?? '';
6758 - } else {
6759 - $sanitized['mxchat_pinecone_host'] = $host;
6760 - }
6761 - } else {
6762 - $sanitized['mxchat_pinecone_host'] = '';
2065 + echo '<div class="pro-feature-wrapper active">';
2066 + echo '<select id="rate_limit_logged_in" name="mxchat_options[rate_limit_logged_in]">';
2067 + foreach ($rate_limits as $limit) {
2068 + echo '<option value="' . esc_attr($limit) . '" ' . selected($selected_rate_limit, $limit, false) . '>' . esc_html($limit) . '</option>';
6763 2069 }
6764 -
6765 - //error_log('Final sanitized array: ' . print_r($sanitized, true));
6766 -
6767 - return $sanitized;
2070 + echo '</select>';
2071 + echo '<p class="description">Set the rate limit for logged-in users.</p>';
2072 + echo '</div>';
6768 2073 }
6769 2074
6770 -public function sync_settings_notice() {
6771 - // Only show notice on our plugin page
6772 - if (!isset($_GET['page']) || $_GET['page'] !== 'mxchat-prompts') {
6773 - return;
6774 - }
2075 +public function mxchat_rate_limit_logged_out_callback() {
2076 + $rate_limits = array('1', '3', '5', '10', '15', '20', '100', 'unlimited'); // Add 'unlimited' option
2077 + $selected_rate_limit = isset($this->options['rate_limit_logged_out']) ? $this->options['rate_limit_logged_out'] : '10';
6775 2078
6776 - // Check if settings were updated
6777 - if (isset($_GET['settings-updated'])) {
6778 -
6779 - ?>
6780 - <div class="notice notice-success is-dismissible">
6781 - <p><?php esc_html_e('Sync settings updated successfully.', 'mxchat'); ?></p>
6782 - <button type="button" class="notice-dismiss"><span class="screen-reader-text"><?php esc_html_e('Dismiss this notice.', 'mxchat'); ?></span></button>
6783 - </div>
6784 - <?php
6785 -
2079 + echo '<div class="pro-feature-wrapper active">';
2080 + echo '<select id="rate_limit_logged_out" name="mxchat_options[rate_limit_logged_out]">';
2081 + foreach ($rate_limits as $limit) {
2082 + echo '<option value="' . esc_attr($limit) . '" ' . selected($selected_rate_limit, $limit, false) . '>' . esc_html($limit) . '</option>';
6786 2083 }
2084 + echo '</select>';
2085 + echo '<p class="description">Set the rate limit for logged-out users.</p>';
2086 + echo '</div>';
6787 2087 }
6788 -// Add this sanitization function to your class
6789 -public function sanitize_sync_setting($input) {
6790 - return (bool)$input ? __('1', 'mxchat') : __('', 'mxchat');
6791 -}
6792 2088
6793 -public function mxchat_rate_limits_callback() {
6794 - $all_options = get_option('mxchat_options', []);
6795 2089
6796 - // Define available rate limits
6797 - $rate_limits = array('1', '3', '5', '10', '15', '20', '50', '100', 'unlimited');
6798 -
6799 - // Define available timeframes
6800 - $timeframes = array(
6801 - 'hourly' => __('Per Hour', 'mxchat'),
6802 - 'daily' => __('Per Day', 'mxchat'),
6803 - 'weekly' => __('Per Week', 'mxchat'),
6804 - 'monthly' => __('Per Month', 'mxchat')
2090 +public function mxchat_rate_limit_message_callback() {
2091 + // Remove the is_activated check and make it always enabled
2092 + echo '<div class="pro-feature-wrapper active">';
2093 + printf(
2094 + '<textarea id="rate_limit_message" name="mxchat_options[rate_limit_message]" rows="3" cols="50">%s</textarea>',
2095 + isset($this->options['rate_limit_message']) ? esc_textarea($this->options['rate_limit_message']) : 'Rate limit exceeded. Please try again later.'
6805 2096 );
6806 -
6807 - // Get all roles plus a "logged_out" pseudo-role
6808 - $roles = wp_roles()->get_names();
6809 - $roles['logged_out'] = __('Logged Out Users', 'mxchat');
6810 -
6811 - // Start the wrapper
6812 - echo '<div class="pro-feature-wrapper active">';
6813 - echo '<div class="mxchat-rate-limits-container">';
6814 -
6815 - echo '<p class="description" style="margin-bottom: 20px;">' .
6816 - esc_html__('Set message limits for each user role and customize the experience when users reach those limits. You can use {limit}, {timeframe}, {count}, and {remaining} as placeholders.', 'mxchat') .
6817 - '</p>';
6818 -
6819 - // Add markdown link documentation
6820 - echo '<div class="notice notice-info inline" style="margin-bottom: 20px; padding: 10px;">';
6821 - echo '<p><strong>' . esc_html__('Markdown Links Supported:', 'mxchat') . '</strong></p>';
6822 - echo '<p>' . esc_html__('You can include clickable links in your custom messages using markdown syntax:', 'mxchat') . '</p>';
6823 - echo '<ul style="margin-left: 20px;">';
6824 - echo '<li><code>[Link text](https://example.com)</code> - Creates a clickable link</li>';
6825 - echo '<li><code>[Visit our pricing](https://example.com/pricing)</code> - Link with custom text</li>';
6826 - echo '<li><code>Plain URLs like https://example.com will also become clickable</code></li>';
6827 - echo '</ul>';
6828 2097 echo '</div>';
2098 +}
6829 2099
6830 - // Output the controls for each role
6831 - foreach ($roles as $role_id => $role_name) {
6832 - // Get saved options or defaults
6833 - $default_limit = ($role_id === 'logged_out') ? '10' : '100';
6834 - $default_timeframe = 'daily';
6835 - $default_message = __('Rate limit exceeded. Please try again later.', 'mxchat');
6836 2100
6837 - $selected_limit = isset($all_options['rate_limits'][$role_id]['limit'])
6838 - ? $all_options['rate_limits'][$role_id]['limit']
6839 - : $default_limit;
2101 +public function mxchat_enable_woocommerce_integration_callback() {
2102 + $checked = isset($this->options['enable_woocommerce_integration']) && $this->options['enable_woocommerce_integration'] === '1' ? 'checked' : '';
2103 + $disabled = $this->is_activated ? '' : 'disabled';
2104 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
6840 2105
6841 - $selected_timeframe = isset($all_options['rate_limits'][$role_id]['timeframe'])
6842 - ? $all_options['rate_limits'][$role_id]['timeframe']
6843 - : $default_timeframe;
2106 + echo '<div class="' . esc_attr($class) . '">';
2107 + echo '<label class="toggle-switch">';
2108 + echo '<input type="checkbox" id="enable_woocommerce_integration" name="mxchat_options[enable_woocommerce_integration]" value="1" ' . $checked . ' ' . $disabled . '>';
2109 + echo '<span class="slider"></span>';
2110 + echo '</label>';
6844 2111
6845 - $custom_message = isset($all_options['rate_limits'][$role_id]['message'])
6846 - ? $all_options['rate_limits'][$role_id]['message']
6847 - : $default_message;
6848 -
6849 - // Output the row
6850 - echo '<div class="mxchat-rate-limit-row mxchat-autosave-section">';
6851 -
6852 - // Role label
6853 - echo '<div class="mxchat-rate-limit-role">' . esc_html($role_name) . '</div>';
6854 -
6855 - // Controls section
6856 - echo '<div class="mxchat-rate-limit-controls-wrapper">';
6857 -
6858 - // Rate limit and timeframe controls
6859 - echo '<div class="mxchat-rate-limit-controls">';
6860 -
6861 - // Limit dropdown
6862 - echo '<div>';
6863 - echo '<label for="rate_limits_' . esc_attr($role_id) . '_limit">' . esc_html__('Limit:', 'mxchat') . '</label>';
6864 - echo '<select
6865 - id="rate_limits_' . esc_attr($role_id) . '_limit"
6866 - name="mxchat_options[rate_limits][' . esc_attr($role_id) . '][limit]"
6867 - class="mxchat-autosave-field">';
6868 - foreach ($rate_limits as $limit) {
6869 - echo '<option value="' . esc_attr($limit) . '" ' . selected($selected_limit, $limit, false) . '>' . esc_html($limit) . '</option>';
6870 - }
6871 - echo '</select>';
2112 + if (!$this->is_activated) {
2113 + echo '<div class="pro-feature-overlay">';
2114 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
6872 2115 echo '</div>';
2116 + }
6873 2117
6874 - // Timeframe dropdown
6875 - echo '<div>';
6876 - echo '<label for="rate_limits_' . esc_attr($role_id) . '_timeframe">' . esc_html__('Timeframe:', 'mxchat') . '</label>';
6877 - echo '<select
6878 - id="rate_limits_' . esc_attr($role_id) . '_timeframe"
6879 - name="mxchat_options[rate_limits][' . esc_attr($role_id) . '][timeframe]"
6880 - class="mxchat-autosave-field">';
6881 - foreach ($timeframes as $value => $label) {
6882 - echo '<option value="' . esc_attr($value) . '" ' . selected($selected_timeframe, $value, false) . '>' . esc_html($label) . '</option>';
6883 - }
6884 - echo '</select>';
6885 - echo '</div>';
2118 + echo '</div>';
2119 +}
6886 2120
6887 - echo '</div>'; // End controls
6888 2121
6889 - // Custom message textarea
6890 - echo '<div class="mxchat-rate-limit-message">';
6891 - echo '<label for="rate_limits_' . esc_attr($role_id) . '_message">' . esc_html__('Custom Message:', 'mxchat') . '</label>';
6892 - echo '<textarea
6893 - id="rate_limits_' . esc_attr($role_id) . '_message"
6894 - name="mxchat_options[rate_limits][' . esc_attr($role_id) . '][message]"
6895 - class="mxchat-autosave-field"
6896 - placeholder="' . esc_attr__('Enter custom message when rate limit is exceeded', 'mxchat') . '">' .
6897 - esc_textarea($custom_message) .
6898 - '</textarea>';
6899 - echo '<p class="description">' .
6900 - esc_html__('Example: Rate limit reached! [Visit our pricing page](https://example.com/pricing) to upgrade.', 'mxchat') .
6901 - '</p>';
6902 - echo '</div>'; // End message
6903 2122
6904 - echo '</div>'; // End controls wrapper
6905 2123
6906 - echo '</div>'; // End row
6907 - }
6908 -
6909 - echo '</div>'; // End container
6910 -
6911 - echo '</div>'; // End pro-feature-wrapper
6912 -}
6913 -
6914 -private function mxchat_add_option_field($id, $title, $callback = '') {
2124 + private function mxchat_add_option_field($id, $title, $callback = '') {
6915 2125 add_settings_field(
6916 2126 $id,
6917 - __($title, 'mxchat'),
2127 + $title,
6918 2128 $callback ? array($this, $callback) : array($this, $id . '_callback'),
6919 2129 'mxchat-max',
6920 2130 'mxchat_setting_section_id',
6921 2131 $id === 'model' ? ['label_for' => 'model'] : []
@@ -6921,427 +2131,202 @@
6921 2131 $id === 'model' ? ['label_for' => 'model'] : []
6922 2132 );
6923 2133 }
6924 2134
6925 -// API Keys Section Callback
6926 -public function mxchat_api_keys_section_callback() {
6927 - 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>';
6928 -}
6929 2135
6930 -// OpenAI API Key
6931 -public function api_key_callback() {
6932 - $apiKey = isset($this->options['api_key']) ? esc_attr($this->options['api_key']) : '';
6933 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
2136 + public function api_key_callback() {
2137 + $apiKey = isset($this->options['api_key']) ? esc_attr($this->options['api_key']) : '';
2138 + echo '<input type="password" id="api_key" name="mxchat_options[api_key]" value="' . $apiKey . '" class="regular-text" />';
2139 + echo '<button type="button" id="toggleApiKeyVisibility">Show</button>';
2140 + }
6934 2141
6935 - echo '<div class="api-key-wrapper">';
6936 - 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 . '" />';
6937 - echo '<button type="button" id="toggleApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
6938 - echo '<p class="description">' . esc_html__('Required for OpenAI GPT models and OpenAI embeddings. Get your API key from OpenAI Platform.', 'mxchat') . '</p>';
6939 - echo '</div>';
6940 -}
2142 + public function xai_api_key_callback() {
2143 + // Check if the feature is activated (paid feature)
2144 + $disabled = $this->is_activated ? '' : 'disabled'; // Disable input if not activated
2145 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive'; // CSS class to style the wrapper based on activation status
6941 2146
6942 -// X.AI API Key
6943 -public function xai_api_key_callback() {
6944 - $xaiApiKey = isset($this->options['xai_api_key']) ? esc_attr($this->options['xai_api_key']) : '';
6945 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
2147 + // Render the input field for the X.AI API key
2148 + echo '<div class="' . esc_attr($class) . '">';
2149 + printf(
2150 + '<input type="password" id="xai_api_key" name="mxchat_options[xai_api_key]" value="%s" class="regular-text" %s />',
2151 + isset($this->options['xai_api_key']) ? esc_attr($this->options['xai_api_key']) : '',
2152 + $disabled
2153 + );
2154 + echo '<button type="button" id="toggleXaiApiKeyVisibility">Show</button>';
6946 2155
6947 - echo '<div class="api-key-wrapper">';
6948 - 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 . '" />';
6949 - echo '<button type="button" id="toggleXaiApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
6950 - echo '<p class="description">' . esc_html__('Required for X.AI Grok models. Get your API key from X.AI Console.', 'mxchat') . '</p>';
6951 - echo '</div>';
6952 -}
6953 -// Claude API Key
6954 -public function claude_api_key_callback() {
6955 - $claudeApiKey = isset($this->options['claude_api_key']) ? esc_attr($this->options['claude_api_key']) : '';
6956 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
2156 + // If the feature is not activated, show the overlay with a "Pro Only" message
2157 + if (!$this->is_activated) {
2158 + echo '<div class="pro-feature-overlay">';
2159 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2160 + echo '</div>';
2161 + }
6957 2162
6958 - echo '<div class="api-key-wrapper">';
6959 - 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 . '" />';
6960 - echo '<button type="button" id="toggleClaudeApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
6961 - echo '<p class="description">' . esc_html__('Required for Anthropic Claude models. Get your API key from Anthropic Console.', 'mxchat') . '</p>';
6962 - echo '</div>';
6963 -}
2163 + echo '</div>';
2164 + }
6964 2165
6965 -// DeepSeek API Key
6966 -public function deepseek_api_key_callback() {
6967 - $apiKey = isset($this->options['deepseek_api_key']) ? esc_attr($this->options['deepseek_api_key']) : '';
6968 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
2166 + public function claude_api_key_callback() {
2167 + // Check if the feature is activated (paid feature)
2168 + $disabled = $this->is_activated ? '' : 'disabled'; // Disable input if not activated
2169 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive'; // CSS class to style the wrapper based on activation status
6969 2170
6970 - echo '<div class="api-key-wrapper">';
6971 - 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="' . $nonce . '" />';
6972 - echo '<button type="button" id="toggleDeepSeekApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
6973 - echo '<p class="description">' . esc_html__('Required for DeepSeek models. Get your API key from DeepSeek Platform.', 'mxchat') . '</p>';
6974 - echo '</div>';
6975 -}
2171 + // Render the input field for the Claude API key
2172 + echo '<div class="' . esc_attr($class) . '">';
2173 + printf(
2174 + '<input type="password" id="claude_api_key" name="mxchat_options[claude_api_key]" value="%s" class="regular-text" %s />',
2175 + isset($this->options['claude_api_key']) ? esc_attr($this->options['claude_api_key']) : '',
2176 + $disabled
2177 + );
2178 + echo '<button type="button" id="toggleClaudeApiKeyVisibility">Show</button>';
6976 2179
6977 -// Gemini API Key
6978 -public function gemini_api_key_callback() {
6979 - $geminiApiKey = isset($this->options['gemini_api_key']) ? esc_attr($this->options['gemini_api_key']) : '';
6980 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
2180 + // If the feature is not activated, show the overlay with a "Pro Only" message
2181 + if (!$this->is_activated) {
2182 + echo '<div class="pro-feature-overlay">';
2183 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2184 + echo '</div>';
2185 + }
6981 2186
6982 - echo '<div class="api-key-wrapper">';
6983 - 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 . '" />';
6984 - echo '<button type="button" id="toggleGeminiApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
6985 - echo '<p class="description">' . esc_html__('Required for Google Gemini models and embeddings. Get your API key from Google AI Studio.', 'mxchat') . '</p>';
6986 - echo '</div>';
6987 -}
2187 + echo '</div>';
2188 + }
6988 2189
2190 + public function mxchat_woocommerce_consumer_key_callback() {
2191 + $disabled = $this->is_activated ? '' : 'disabled';
2192 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
6989 2193
6990 -// OpenRouter API Key
6991 -public function openrouter_api_key_callback() {
6992 - $openrouterApiKey = isset($this->options['openrouter_api_key']) ? esc_attr($this->options['openrouter_api_key']) : '';
6993 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
2194 + echo '<div class="' . esc_attr($class) . '">';
2195 + printf(
2196 + '<input type="text" id="woocommerce_consumer_key" name="mxchat_options[woocommerce_consumer_key]" value="%s" class="regular-text" %s />',
2197 + isset($this->options['woocommerce_consumer_key']) ? esc_attr($this->options['woocommerce_consumer_key']) : '',
2198 + $disabled
2199 + );
6994 2200
6995 - echo '<div class="api-key-wrapper">';
6996 - 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="' . $nonce . '" />';
6997 - echo '<button type="button" id="toggleOpenRouterApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
6998 - echo '<p class="description">' . esc_html__('Required for OpenRouter models. Get your API key from OpenRouter.ai', 'mxchat') . '</p>';
6999 - echo '</div>';
7000 -}
2201 + if (!$this->is_activated) {
2202 + echo '<div class="pro-feature-overlay">';
2203 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2204 + echo '</div>';
2205 + }
7001 2206
7002 -// Custom (OpenAI-compatible) Provider — Ollama, LM Studio, vLLM, llama.cpp, Azure OpenAI, etc.
7003 -public function custom_provider_callback() {
7004 - $base_url = isset($this->options['custom_provider_base_url']) ? esc_attr($this->options['custom_provider_base_url']) : '';
7005 - $api_key = isset($this->options['custom_provider_api_key']) ? esc_attr($this->options['custom_provider_api_key']) : '';
7006 - $model_name = isset($this->options['custom_provider_model']) ? esc_attr($this->options['custom_provider_model']) : '';
7007 - $auth_scheme = isset($this->options['custom_provider_auth_scheme']) ? esc_attr($this->options['custom_provider_auth_scheme']) : 'bearer';
7008 - $api_version = isset($this->options['custom_provider_api_version']) ? esc_attr($this->options['custom_provider_api_version']) : '';
7009 - $use_embed = !empty($this->options['custom_provider_for_embeddings']) && $this->options['custom_provider_for_embeddings'] === 'on';
7010 - $use_images = !empty($this->options['custom_provider_for_images']) && $this->options['custom_provider_for_images'] === 'on';
7011 - $embed_model = isset($this->options['custom_provider_embedding_model']) ? esc_attr($this->options['custom_provider_embedding_model']) : '';
7012 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
7013 - $test_nonce = wp_create_nonce('mxchat_test_custom_provider');
2207 + echo '</div>';
2208 + }
7014 2209
7015 - echo '<style>
7016 - .mxchat-cp { max-width: 680px; }
7017 - .mxchat-cp .mxchat-cp-intro { margin: 0 0 16px; color: #50575e; font-size: 13px; line-height: 1.5; }
7018 - .mxchat-cp .mxchat-cp-row { display: block; margin: 0 0 18px; }
7019 - .mxchat-cp .mxchat-cp-row > label { display: block; font-weight: 600; margin: 0 0 6px; color: #1d2327; font-size: 13px; }
7020 - .mxchat-cp .mxchat-cp-row > input[type="text"],
7021 - .mxchat-cp .mxchat-cp-row > input[type="password"],
7022 - .mxchat-cp .mxchat-cp-row > select { display: block; width: 100%; max-width: 480px; margin: 0; }
7023 - .mxchat-cp .mxchat-cp-row > .description { display: block; margin: 6px 0 0; color: #646970; font-size: 12px; line-height: 1.5; max-width: 480px; }
7024 - .mxchat-cp .mxchat-cp-test { margin-top: 4px; padding-top: 14px; border-top: 1px solid #e5e7eb; }
7025 - .mxchat-cp .mxchat-cp-test .mxchat-cp-test-status { display: inline-block; margin-left: 10px; vertical-align: middle; font-size: 13px; }
7026 - </style>';
2210 + public function mxchat_woocommerce_consumer_secret_callback() {
2211 + $disabled = $this->is_activated ? '' : 'disabled';
2212 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
7027 2213
7028 - echo '<div class="api-key-wrapper mxchat-cp">';
7029 - echo '<p class="mxchat-cp-intro">' . esc_html__('Point MxChat at any OpenAI-compatible /v1/chat/completions endpoint: Ollama, LM Studio, vLLM, llama.cpp, LocalAI, Azure OpenAI, etc. Then select "Custom (OpenAI-compatible)" in the model picker.', 'mxchat') . '</p>';
2214 + echo '<div class="' . esc_attr($class) . '">';
2215 + printf(
2216 + '<input type="password" id="woocommerce_consumer_secret" name="mxchat_options[woocommerce_consumer_secret]" value="%s" class="regular-text" %s />',
2217 + isset($this->options['woocommerce_consumer_secret']) ? esc_attr($this->options['woocommerce_consumer_secret']) : '',
2218 + $disabled
2219 + );
2220 + echo '<button type="button" id="toggleWooCommerceSecretVisibility">Show</button>';
7030 2221
7031 - echo '<div class="mxchat-cp-row">';
7032 - echo '<label for="custom_provider_base_url">' . esc_html__('Base URL', 'mxchat') . '</label>';
7033 - 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="' . $nonce . '" />';
7034 - echo '<p class="description">' . esc_html__('Examples: Ollama http://localhost:11434/v1 · LM Studio http://localhost:1234/v1 · vLLM http://gpu:8000/v1 · Azure https://<resource>.openai.azure.com/openai/deployments/<deployment>', 'mxchat') . '</p>';
7035 - echo '</div>';
2222 + if (!$this->is_activated) {
2223 + echo '<div class="pro-feature-overlay">';
2224 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2225 + echo '</div>';
2226 + }
7036 2227
7037 - echo '<div class="mxchat-cp-row">';
7038 - echo '<label for="custom_provider_api_key">' . esc_html__('API Key (optional)', 'mxchat') . '</label>';
7039 - 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 . '" />';
7040 - echo '<p class="description">' . esc_html__('Leave empty for unauthenticated local servers. Required for Azure / vLLM / hosted endpoints.', 'mxchat') . '</p>';
7041 - echo '</div>';
2228 + echo '</div>';
2229 + }
7042 2230
7043 - echo '<div class="mxchat-cp-row">';
7044 - echo '<label for="custom_provider_model">' . esc_html__('Model Name', 'mxchat') . '</label>';
7045 - 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 . '" />';
7046 - 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>';
7047 - echo '</div>';
2231 + public function mxchat_loops_api_key_callback() {
2232 + $loops_api_key = isset($this->options['loops_api_key']) ? esc_attr($this->options['loops_api_key']) : '';
7048 2233
7049 - echo '<div class="mxchat-cp-row">';
7050 - echo '<label for="custom_provider_auth_scheme">' . esc_html__('Auth Scheme', 'mxchat') . '</label>';
7051 - echo '<select id="custom_provider_auth_scheme" name="custom_provider_auth_scheme" class="mxchat-autosave-field" data-nonce="' . $nonce . '">';
7052 - echo '<option value="bearer"' . selected($auth_scheme, 'bearer', false) . '>' . esc_html__('Authorization: Bearer (OpenAI / Ollama / vLLM / LM Studio)', 'mxchat') . '</option>';
7053 - echo '<option value="api-key"' . selected($auth_scheme, 'api-key', false) . '>' . esc_html__('api-key header (Azure OpenAI)', 'mxchat') . '</option>';
7054 - echo '</select>';
7055 - echo '<p class="description">' . esc_html__('Most OpenAI-compatible servers use Bearer. Azure OpenAI uses the api-key header.', 'mxchat') . '</p>';
7056 - echo '</div>';
2234 + echo '<div class="api-key-wrapper">';
2235 + printf(
2236 + '<input type="password" id="loops_api_key" name="mxchat_options[loops_api_key]" value="%s" class="regular-text" />',
2237 + $loops_api_key
2238 + );
2239 + echo '<button type="button" id="toggleLoopsApiKeyVisibility">Show</button>';
2240 + echo '</div>';
2241 + echo '<p class="description">Enter your Loops API Key here. (See FAQ for details)</p>';
2242 + }
7057 2243
7058 - echo '<div class="mxchat-cp-row">';
7059 - echo '<label for="custom_provider_api_version">' . esc_html__('API Version (Azure only)', 'mxchat') . '</label>';
7060 - 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 . '" />';
7061 - echo '<p class="description">' . esc_html__('Appended as ?api-version=... on the request URL. Leave empty for non-Azure providers.', 'mxchat') . '</p>';
7062 - echo '</div>';
2244 + public function mxchat_loops_mailing_list_callback() {
2245 + // Retrieve Loops API key and lists
2246 + $loops_api_key = isset($this->options['loops_api_key']) ? $this->options['loops_api_key'] : '';
2247 + $selected_list = isset($this->options['loops_mailing_list']) ? $this->options['loops_mailing_list'] : '';
7063 2248
7064 - // Extended-use checkboxes — opt-in routing of other dispatcher paths through the custom provider.
7065 - echo '<div class="mxchat-cp-row">';
7066 - echo '<label style="font-weight:600; display:block; margin:0 0 6px; color:#1d2327; font-size:13px;">' . esc_html__('Extended routing (opt-in)', 'mxchat') . '</label>';
7067 - echo '<label style="display:block; margin:0 0 6px; font-weight:400;"><input type="checkbox" id="custom_provider_for_embeddings" name="custom_provider_for_embeddings" value="on"' . checked($use_embed, true, false) . ' class="mxchat-autosave-field" data-nonce="' . $nonce . '" /> ' . esc_html__('Use custom provider for embeddings', 'mxchat') . '</label>';
7068 - echo '<label style="display:block; margin:0 0 0; font-weight:400;"><input type="checkbox" id="custom_provider_for_images" name="custom_provider_for_images" value="on"' . checked($use_images, true, false) . ' class="mxchat-autosave-field" data-nonce="' . $nonce . '" /> ' . esc_html__('Use custom provider for image generation', 'mxchat') . '</label>';
7069 - echo '<p class="description">' . esc_html__('When off, embeddings and image generation continue to use OpenAI (current behavior). Turn on only if your endpoint exposes OpenAI-compatible /embeddings or /images/generations routes (e.g. Ollama, vLLM, LocalAI).', 'mxchat') . '</p>';
7070 - echo '</div>';
2249 + if ($loops_api_key) {
2250 + // Fetch lists from Loops API
2251 + $lists = $this->mxchat_fetch_loops_mailing_lists($loops_api_key);
7071 2252
7072 - echo '<div class="mxchat-cp-row">';
7073 - echo '<label for="custom_provider_embedding_model">' . esc_html__('Custom Embedding Model', 'mxchat') . '</label>';
7074 - 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 . '" />';
7075 - 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>';
7076 - echo '</div>';
7077 -
7078 - echo '<div class="mxchat-cp-test">';
7079 - echo '<button type="button" class="button" id="mxchat-test-custom-provider" data-nonce="' . $test_nonce . '">' . esc_html__('Test Connection', 'mxchat') . '</button>';
7080 - echo '<span id="mxchat-test-custom-provider-result" class="mxchat-cp-test-status"></span>';
7081 - echo '</div>';
7082 -
7083 - echo '<script>(function(){
7084 - var btn = document.getElementById("mxchat-test-custom-provider");
7085 - if (!btn || btn._wired) { return; } btn._wired = true;
7086 - btn.addEventListener("click", function(){
7087 - var out = document.getElementById("mxchat-test-custom-provider-result");
7088 - out.textContent = "' . esc_js(__('Testing...', 'mxchat')) . '";
7089 - out.style.color = "#646970";
7090 - var fd = new FormData();
7091 - fd.append("action", "mxchat_test_custom_provider");
7092 - fd.append("_wpnonce", btn.getAttribute("data-nonce"));
7093 - fetch(ajaxurl, { method:"POST", credentials:"same-origin", body: fd })
7094 - .then(function(r){ return r.json(); })
7095 - .then(function(j){
7096 - if (j && j.success) {
7097 - out.textContent = "✓ " + (j.data && j.data.message ? j.data.message : "' . esc_js(__('OK', 'mxchat')) . '");
7098 - out.style.color = "#00a32a";
7099 - } else {
7100 - out.textContent = "⚠ " + (j && j.data && j.data.message ? j.data.message : "' . esc_js(__('Failed', 'mxchat')) . '");
7101 - out.style.color = "#d63638";
2253 + if ($lists) {
2254 + echo '<select id="loops_mailing_list" name="mxchat_options[loops_mailing_list]">';
2255 + foreach ($lists as $list) {
2256 + echo '<option value="' . esc_attr($list['id']) . '" ' . selected($selected_list, $list['id'], false) . '>' . esc_html($list['name']) . '</option>';
7102 2257 }
7103 - })
7104 - .catch(function(){
7105 - out.textContent = "⚠ ' . esc_js(__('Request failed', 'mxchat')) . '";
7106 - out.style.color = "#d63638";
7107 - });
7108 - });
7109 - })();</script>';
7110 -
7111 - echo '</div>';
7112 -}
7113 -
7114 -// Voyage API Key
7115 -public function voyage_api_key_callback() {
7116 - $apiKey = isset($this->options['voyage_api_key']) ? esc_attr($this->options['voyage_api_key']) : '';
7117 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
7118 -
7119 - echo '<div class="api-key-wrapper">';
7120 - 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 . '" />';
7121 - echo '<button type="button" id="toggleVoyageAPIKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
7122 - echo '<p class="description">' . esc_html__('Required for Voyage AI embedding models. Get your API key from Voyage AI.', 'mxchat') . '</p>';
7123 - echo '</div>';
7124 -}
7125 -
7126 -public function mxchat_loops_api_key_callback() {
7127 - $loops_api_key = isset($this->options['loops_api_key']) ? esc_attr($this->options['loops_api_key']) : '';
7128 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
7129 -
7130 - echo '<div class="api-key-wrapper">';
7131 - echo sprintf(
7132 - '<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" />',
7133 - $loops_api_key,
7134 - $nonce
7135 - );
7136 - echo '<button type="button" id="toggleLoopsApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
7137 - echo '</div>';
7138 - echo '<p class="description">' . esc_html__('Required for Loops email integration. Get your API key from Loops.so', 'mxchat') . '</p>';
7139 -}
7140 -public function mxchat_loops_mailing_list_callback() {
7141 - // Add error handling and type checking
7142 - $loops_api_key = '';
7143 - $selected_list = '';
7144 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
7145 -
7146 - // Safely get the API key
7147 - if (isset($this->options['loops_api_key']) && is_string($this->options['loops_api_key'])) {
7148 - $loops_api_key = $this->options['loops_api_key'];
7149 - }
7150 -
7151 - // Safely get the selected list
7152 - if (isset($this->options['loops_mailing_list']) && is_string($this->options['loops_mailing_list'])) {
7153 - $selected_list = $this->options['loops_mailing_list'];
7154 - }
7155 -
7156 - if (!empty($loops_api_key)) {
7157 - $lists = $this->mxchat_fetch_loops_mailing_lists($loops_api_key);
7158 - if (is_array($lists) && !empty($lists)) {
7159 - echo '<div class="mxchat-field-wrapper">';
7160 - echo '<select id="loops_mailing_list" name="loops_mailing_list" class="mxchat-autosave-field" data-nonce="' . $nonce . '">';
7161 -
7162 - // Add a default "Select a list" option
7163 - echo '<option value="" ' . selected($selected_list, '', false) . '>' . esc_html__('Select a list', 'mxchat') . '</option>';
7164 -
7165 - foreach ($lists as $list) {
7166 - if (is_array($list) && isset($list['id']) && isset($list['name'])) {
7167 - echo sprintf(
7168 - '<option value="%s" %s>%s</option>',
7169 - esc_attr($list['id']),
7170 - selected($selected_list, $list['id'], false),
7171 - esc_html($list['name'])
7172 - );
2258 + echo '</select>';
2259 + } else {
2260 + echo '<p class="description">No lists found. Please verify your API Key.</p>';
7173 2261 }
2262 + } else {
2263 + echo '<p class="description">Enter a valid Loops API Key to load mailing lists.</p>';
7174 2264 }
7175 - echo '</select>';
7176 - echo '</div>';
7177 - echo '<p class="description">' . esc_html__('Please select a mailing list to use with Loops.', 'mxchat') . '</p>';
7178 - } else {
7179 - echo '<p class="description">' . esc_html__('No lists found. Please verify your API Key.', 'mxchat') . '</p>';
7180 2265 }
7181 - } else {
7182 - echo '<p class="description">' . esc_html__('Enter a valid Loops API Key to load mailing lists.', 'mxchat') . '</p>';
7183 - }
7184 -}
7185 -public function mxchat_triggered_phrase_response_callback() {
7186 - $default_response = __('Would you like to join our mailing list? Please provide your email below.', 'mxchat');
7187 - $triggered_response = isset($this->options['triggered_phrase_response'])
7188 - ? $this->options['triggered_phrase_response']
7189 - : $default_response;
7190 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
7191 2266
7192 - echo '<div class="mxchat-field-wrapper">';
7193 - echo sprintf(
7194 - '<textarea id="triggered_phrase_response" name="triggered_phrase_response" rows="3" cols="50" class="mxchat-autosave-field" data-nonce="%s">%s</textarea>',
7195 - $nonce,
7196 - esc_textarea($triggered_response)
7197 - );
7198 - echo '</div>';
7199 - 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>';
7200 -}
2267 + public function mxchat_triggered_phrase_response_callback() {
2268 + $triggered_response = isset($this->options['triggered_phrase_response']) ? $this->options['triggered_phrase_response'] : '';
2269 + echo '<textarea id="triggered_phrase_response" name="mxchat_options[triggered_phrase_response]" rows="3" cols="50">' . esc_textarea($triggered_response) . '</textarea>';
2270 + echo '<p class="description">Enter the chatbot response when a trigger keyword is detected, prompting the user to share their email.</p>';
2271 + }
7201 2272
7202 -public function mxchat_email_capture_response_callback() {
7203 - $default_response = __('Thank you for providing your email! You\'ve been added to our list.', 'mxchat');
7204 - $email_capture_response = isset($this->options['email_capture_response'])
7205 - ? $this->options['email_capture_response']
7206 - : $default_response;
7207 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
2273 + public function mxchat_email_capture_response_callback() {
2274 + $email_capture_response = isset($this->options['email_capture_response']) ? $this->options['email_capture_response'] : 'Thank you for providing your email! You\'ve been added to our list.';
2275 + echo '<textarea id="email_capture_response" name="mxchat_options[email_capture_response]" rows="3" cols="50">' . esc_textarea($email_capture_response) . '</textarea>';
2276 + echo '<p class="description">Enter the message to send when a user provides their email.</p>';
2277 + }
7208 2278
7209 - echo '<div class="mxchat-field-wrapper">';
7210 - echo sprintf(
7211 - '<textarea id="email_capture_response" name="email_capture_response" rows="3" cols="50" class="mxchat-autosave-field" data-nonce="%s">%s</textarea>',
7212 - $nonce,
7213 - esc_textarea($email_capture_response)
7214 - );
7215 - echo '</div>';
7216 - 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>';
7217 -}
7218 -public function mxchat_pre_chat_message_callback() {
7219 - // Load the entire 'mxchat_options' array
7220 - $all_options = get_option('mxchat_options', []);
7221 2279
7222 - // Retrieve the saved message or use the default value
7223 - $default_message = __('Hey there! Ask me anything!', 'mxchat');
7224 - $pre_chat_message = isset($all_options['pre_chat_message']) ? $all_options['pre_chat_message'] : $default_message;
2280 + public function mxchat_pre_chat_message_callback() {
2281 + printf(
2282 + '<textarea id="pre_chat_message" name="mxchat_options[pre_chat_message]" rows="5" cols="50">%s</textarea>',
2283 + isset($this->options['pre_chat_message']) ? esc_textarea($this->options['pre_chat_message']) : ''
2284 + );
2285 + }
7225 2286
7226 - // Output the textarea
7227 - printf(
7228 - '<textarea id="pre_chat_message" name="pre_chat_message" rows="5" cols="50">%s</textarea>',
7229 - esc_textarea($pre_chat_message)
7230 - );
7231 -}
2287 + // Callback for AI Instructions textarea
2288 + public function system_prompt_instructions_callback() {
2289 + printf(
2290 + '<textarea id="system_prompt_instructions" name="mxchat_options[system_prompt_instructions]" rows="5" cols="50">%s</textarea>',
2291 + isset($this->options['system_prompt_instructions']) ? esc_textarea($this->options['system_prompt_instructions']) : ''
2292 + );
2293 + }
7232 2294
7233 -// Callback for AI Instructions textarea
7234 -public function system_prompt_instructions_callback() {
7235 - // Retrieve the current value of the system prompt instructions
7236 - $instructions = isset($this->options['system_prompt_instructions']) ? esc_textarea($this->options['system_prompt_instructions']) : '';
7237 - // Render the textarea field
7238 - printf(
7239 - '<textarea id="system_prompt_instructions" name="system_prompt_instructions" rows="5" cols="50">%s</textarea>',
7240 - $instructions
2295 +public function mxchat_model_callback() {
2296 + $models = array(
2297 + 'X.AI Models' => array(
2298 + 'grok-beta' => 'grok-beta (Early Beta)'
2299 + ),
2300 + 'Claude Models' => array(
2301 + 'claude-3-5-sonnet-20241022' => 'Claude 3.5 Sonnet (Most Intelligent)',
2302 + 'claude-3-opus-20240229' => 'Claude 3 Opus (Highly Complex Tasks)',
2303 + 'claude-3-sonnet-20240229' => 'Claude 3 Sonnet (Balanced)',
2304 + 'claude-3-haiku-20240307' => 'Claude 3 Haiku (Fastest)'
2305 + ),
2306 + 'OpenAI Models' => array(
2307 + 'gpt-4o' => 'GPT-4o (Recommended)',
2308 + 'gpt-4o-mini' => 'GPT-4o Mini (Fast and Lightweight)',
2309 + 'gpt-4-turbo' => 'GPT-4 Turbo (High-Performance)',
2310 + 'gpt-4' => 'GPT-4 (High Intelligence)',
2311 + 'gpt-3.5-turbo' => 'GPT-3.5 Turbo (Affordable and Fast)'
2312 + )
7241 2313 );
7242 - // Personalization hint
7243 - echo '<p class="description" style="margin-top: 8px;">';
7244 - echo esc_html__('Use {visitor_name} to personalize AI responses when lead capture is enabled.', 'mxchat') . '<br>';
7245 - echo '<code style="font-size: 12px;">' . esc_html__('Example: The visitor\'s name is {visitor_name}. Address them by name.', 'mxchat') . '</code>';
7246 - echo '</p>';
7247 - // Sample instructions button
7248 - echo '<div class="mxchat-instructions-container">';
7249 - echo '<button type="button" class="mxchat-instructions-btn" id="mxchatViewSampleBtn">';
7250 - echo '<svg xmlns="http://www.w3.org/2000/svg" width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">';
7251 - echo '<path d="M2 3h6a4 4 0 0 1 4 4v14a3 3 0 0 0-3-3H2z"/>';
7252 - echo '<path d="M22 3h-6a4 4 0 0 0-4 4v14a3 3 0 0 1 3-3h7z"/>';
7253 - echo '</svg>';
7254 - echo esc_html__('View Sample Instructions', 'mxchat');
7255 - echo '</button>';
7256 - echo '</div>';
7257 2314
7258 - // Add modal to WordPress admin footer instead of inline
7259 - add_action('admin_footer', array($this, 'render_sample_instructions_modal'));
7260 -}
2315 + $selected_model = isset($this->options['model']) ? $this->options['model'] : 'gpt-3.5-turbo';
7261 2316
7262 -// New method to render modal in admin footer
7263 -public function render_sample_instructions_modal() {
7264 - static $modal_rendered = false;
7265 - if ($modal_rendered) return; // Prevent duplicate modals
7266 - $modal_rendered = true;
2317 + echo '<select id="model" name="mxchat_options[model]">';
7267 2318
7268 - echo '<div class="mxchat-instructions-modal-overlay" id="mxchatSampleModal">';
7269 - echo '<div class="mxchat-instructions-modal-content">';
7270 - echo '<div class="mxchat-instructions-modal-header">';
7271 - echo '<h3 class="mxchat-instructions-modal-title">';
7272 - 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">';
7273 - echo '<path d="M2 3h6a4 4 0 0 1 4 4v14a3 3 0 0 0-3-3H2z"/>';
7274 - echo '<path d="M22 3h-6a4 4 0 0 0-4 4v14a3 3 0 0 1 3-3h7z"/>';
7275 - echo '</svg>';
7276 - echo esc_html__('Sample AI Instructions', 'mxchat');
7277 - echo '</h3>';
7278 - echo '<button type="button" class="mxchat-instructions-modal-close" id="mxchatModalClose">';
7279 - 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">';
7280 - echo '<line x1="18" y1="6" x2="6" y2="18"/>';
7281 - echo '<line x1="6" y1="6" x2="18" y2="18"/>';
7282 - echo '</svg>';
7283 - echo '</button>';
7284 - echo '</div>';
7285 - echo '<div class="mxchat-instructions-modal-body">';
7286 - echo '<div class="mxchat-instructions-content">';
7287 - 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:
7288 -
7289 -# Response Style - CRITICALLY IMPORTANT
7290 -- MAXIMUM LENGTH: 1-3 short sentences per response
7291 -- Ultra-concise: Get straight to the answer with no filler
7292 -- No introductions like "Sure!" or "I\'d be happy to help"
7293 -- No phrases like "based on my knowledge" or "according to information"
7294 -- No explanatory text before giving the answer
7295 -- No summaries or repetition
7296 -- Hyperlink all URLs
7297 -- Respond in user\'s language
7298 -- Minor chit chat or conversation is okay, but try to keep it focused on [insert topic]
7299 -
7300 -# Knowledge Base Requirements - PREVENT HALLUCINATIONS
7301 -- ONLY answer using information explicitly provided in OFFICIAL KNOWLEDGE DATABASE CONTENT sections marked with ===== delimiters
7302 -- If required information is NOT in the knowledge database: "I don\'t have enough information in my knowledge base to answer that question accurately."
7303 -- NEVER invent or hallucinate URLs, links, product specs, procedures, dates, statistics, names, contacts, or company information
7304 -- When knowledge base information is unclear or contradictory, acknowledge the limitation rather than guessing
7305 -- Better to admit insufficient information than provide inaccurate answers');
7306 - echo '</div>';
7307 - echo '<button type="button" class="mxchat-instructions-copy-btn" id="mxchatCopyBtn">';
7308 - 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">';
7309 - echo '<rect x="9" y="9" width="13" height="13" rx="2" ry="2"/>';
7310 - echo '<path d="M5 15H4a2 2 0 0 1-2-2V4a2 2 0 0 1 2-2h9a2 2 0 0 1 2 2v1"/>';
7311 - echo '</svg>';
7312 - echo esc_html__('Copy Instructions', 'mxchat');
7313 - echo '</button>';
7314 - echo '</div>';
7315 - echo '<div class="mxchat-instructions-modal-footer">';
7316 - echo '<button type="button" class="mxchat-instructions-btn-secondary" id="mxchatCloseBtn">' . esc_html__('Close', 'mxchat') . '</button>';
7317 - echo '</div>';
7318 - echo '</div>';
7319 - echo '</div>';
7320 -}
7321 -
7322 -
7323 -public function mxchat_model_callback() {
7324 - // Catalog refactor (plan-d14e89): single source of truth lives in
7325 - // includes/class-mxchat-model-catalog.php. Dropdown groups are the
7326 - // provider labels; each group maps model_id => "Label" strings.
7327 - if (!class_exists('MxChat_Model_Catalog')) {
7328 - require_once plugin_dir_path(__FILE__) . 'class-mxchat-model-catalog.php';
7329 - }
7330 - $models = MxChat_Model_Catalog::settings_dropdown_groups();
7331 -
7332 - // Retrieve the currently selected model from saved options
7333 - $selected_model = isset($this->options['model']) ? esc_attr($this->options['model']) : 'gpt-5.1-chat-latest';
7334 -
7335 - // Begin the select dropdown
7336 - echo '<select id="model" name="model">';
7337 -
7338 - // Iterate over groups of models
7339 2319 foreach ($models as $group_label => $group_models) {
7340 2320 echo '<optgroup label="' . esc_attr($group_label) . '">';
7341 2321
7342 2322 foreach ($group_models as $model_value => $model_label) {
7343 - echo '<option value="' . esc_attr($model_value) . '" ' . selected($selected_model, $model_value, false) . '>' . esc_html($model_label) . '</option>';
2323 + // Disable if not activated for paid models (Claude or X.AI)
2324 + $disabled = (!$this->is_activated && ($group_label === 'X.AI Models' || $group_label === 'Claude Models')) ? 'disabled' : '';
2325 + $label_suffix = (!$this->is_activated && ($group_label === 'X.AI Models' || $group_label === 'Claude Models')) ? ' (Pro Only)' : '';
2326 +
2327 + // Output the <option> element
2328 + echo '<option value="' . esc_attr($model_value) . '" ' . selected($selected_model, $model_value, false) . ' ' . $disabled . '>' . esc_html($model_label . $label_suffix) . '</option>';
7344 2329 }
7345 2330
7346 2331 echo '</optgroup>';
7347 2332 }
@@ -7346,901 +2331,690 @@
7346 2331 echo '</optgroup>';
7347 2332 }
7348 2333
7349 2334 echo '</select>';
2335 +}
7350 2336
7351 - // Add a note for OpenRouter
7352 - echo '<p class="description" id="openrouter-model-note" style="display:none; color: #d63638; font-weight: 500;">';
7353 - echo '<span class="dashicons dashicons-info" style="font-size: 16px; vertical-align: middle;"></span> ';
7354 - echo esc_html__('After entering your OpenRouter API key above, click the button below to load available models.', 'mxchat');
7355 - echo '</p>';
7356 2337
7357 - // API Key Status Messages (hidden by default, shown by JS based on selected model)
7358 - $has_openai_key = !empty($this->options['api_key']);
7359 - $has_claude_key = !empty($this->options['claude_api_key']);
7360 - $has_xai_key = !empty($this->options['xai_api_key']);
7361 - $has_deepseek_key = !empty($this->options['deepseek_api_key']);
7362 - $has_gemini_key = !empty($this->options['gemini_api_key']);
7363 - $has_openrouter_key = !empty($this->options['openrouter_api_key']);
7364 2338
7365 - // OpenAI/GPT models
7366 - echo '<p class="mxchat-api-status" data-provider="openai" style="display:none;">';
7367 - if ($has_openai_key) {
7368 - echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for OpenAI detected', 'mxchat') . '</span>';
7369 - } else {
7370 - echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for OpenAI detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
2339 + public function mxchat_top_bar_title_callback() {
2340 + printf(
2341 + '<input type="text" id="top_bar_title" name="mxchat_options[top_bar_title]" value="%s" />',
2342 + isset($this->options['top_bar_title']) ? esc_attr($this->options['top_bar_title']) : ''
2343 + );
7371 2344 }
7372 - echo '</p>';
7373 2345
7374 - // Claude models
7375 - echo '<p class="mxchat-api-status" data-provider="claude" style="display:none;">';
7376 - if ($has_claude_key) {
7377 - echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for Anthropic (Claude) detected', 'mxchat') . '</span>';
7378 - } else {
7379 - echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for Anthropic (Claude) detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
2346 + public function mxchat_intro_message_callback() {
2347 + printf(
2348 + '<textarea id="intro_message" name="mxchat_options[intro_message]" rows="5" cols="50">%s</textarea>',
2349 + isset($this->options['intro_message']) ? esc_textarea($this->options['intro_message']) : 'Hello! How can I assist you today?'
2350 + );
7380 2351 }
7381 - echo '</p>';
7382 2352
7383 - // X.AI models
7384 - echo '<p class="mxchat-api-status" data-provider="xai" style="display:none;">';
7385 - if ($has_xai_key) {
7386 - echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for X.AI (Grok) detected', 'mxchat') . '</span>';
7387 - } else {
7388 - echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for X.AI (Grok) detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
2353 + public function mxchat_input_copy_callback() {
2354 + printf(
2355 + '<input type="text" id="input_copy" name="mxchat_options[input_copy]" value="%s" placeholder="How can I assist?" />',
2356 + isset($this->options['input_copy']) ? esc_attr($this->options['input_copy']) : 'How can I assist?'
2357 + );
2358 + echo '<p class="description">This is the placeholder text for the chat input field.</p>';
7389 2359 }
7390 - echo '</p>';
7391 2360
7392 - // DeepSeek models
7393 - echo '<p class="mxchat-api-status" data-provider="deepseek" style="display:none;">';
7394 - if ($has_deepseek_key) {
7395 - echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for DeepSeek detected', 'mxchat') . '</span>';
7396 - } else {
7397 - echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for DeepSeek detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
7398 - }
7399 - echo '</p>';
7400 2361
7401 - // Gemini models
7402 - echo '<p class="mxchat-api-status" data-provider="gemini" style="display:none;">';
7403 - if ($has_gemini_key) {
7404 - echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for Google Gemini detected', 'mxchat') . '</span>';
7405 - } else {
7406 - echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for Google Gemini detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
7407 - }
7408 - echo '</p>';
7409 2362
7410 - // OpenRouter models
7411 - echo '<p class="mxchat-api-status" data-provider="openrouter" style="display:none;">';
7412 - if ($has_openrouter_key) {
7413 - echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for OpenRouter detected', 'mxchat') . '</span>';
7414 - } else {
7415 - echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for OpenRouter detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
7416 - }
7417 - echo '</p>';
7418 2363
7419 - // ADD THESE HIDDEN FIELDS RIGHT HERE:
7420 - $openrouter_model = isset($this->options['openrouter_selected_model']) ? esc_attr($this->options['openrouter_selected_model']) : '';
7421 - $openrouter_model_name = isset($this->options['openrouter_selected_model_name']) ? esc_attr($this->options['openrouter_selected_model_name']) : '';
7422 2364
7423 - echo '<input type="hidden" id="openrouter_selected_model" name="openrouter_selected_model" value="' . $openrouter_model . '" />';
7424 - echo '<input type="hidden" id="openrouter_selected_model_name" name="openrouter_selected_model_name" value="' . $openrouter_model_name . '" />';
7425 -}
7426 2365
7427 -// Update your existing callback method
7428 -public function enable_streaming_toggle_callback() {
7429 - // Get value from options array, default to 'on'
7430 - $enabled = isset($this->options['enable_streaming_toggle']) ? $this->options['enable_streaming_toggle'] : 'on';
7431 - $checked = ($enabled === 'on') ? 'checked' : '';
2366 + public function mxchat_close_button_color_callback() {
2367 + $disabled = $this->is_activated ? '' : 'disabled';
7432 2368
7433 - echo '<label class="toggle-switch">';
7434 - echo sprintf(
7435 - '<input type="checkbox" id="enable_streaming_toggle" name="enable_streaming_toggle" value="on" %s />',
7436 - esc_attr($checked)
2369 + echo '<div class="pro-feature-wrapper">';
2370 + printf(
2371 + '<input type="text" id="close_button_color" name="mxchat_options[close_button_color]" value="%s" class="my-color-field" data-default-color="#4a4a4a" %s />',
2372 + isset($this->options['close_button_color']) ? esc_attr($this->options['close_button_color']) : '',
2373 + esc_attr($disabled)
7437 2374 );
7438 - echo '<span class="slider"></span>';
7439 - echo '</label>';
7440 2375
7441 - // Test button — branded .mxch-btn with inline SVG (IDs preserved for AJAX binding)
7442 - echo '<div class="mxch-streaming-test-row">';
7443 - echo '<button type="button" id="mxchat-test-streaming-btn" class="mxch-btn mxch-btn-secondary">';
7444 - echo '<svg class="mxch-streaming-test-icon" xmlns="http://www.w3.org/2000/svg" width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" aria-hidden="true"><polyline points="22 12 18 12 15 21 9 3 6 12 2 12"/></svg>';
7445 - echo esc_html__('Test Streaming Compatibility', 'mxchat');
7446 - echo '</button>';
7447 - echo '<p id="mxchat-test-streaming-result" class="mxch-streaming-test-result"></p>';
2376 + if (!$this->is_activated) {
2377 + echo '<div class="pro-feature-overlay">';
2378 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2379 + echo '</div>';
2380 + }
2381 +
7448 2382 echo '</div>';
7449 -}
2383 + }
7450 2384
7451 -// Web Search toggle callback
7452 -public function enable_web_search_toggle_callback() {
7453 - // Get value from options array, default to 'off'
7454 - $enabled = isset($this->options['enable_web_search']) ? $this->options['enable_web_search'] : 'off';
7455 - $checked = ($enabled === 'on') ? 'checked' : '';
2385 + public function mxchat_chatbot_bg_color_callback() {
2386 + $disabled = $this->is_activated ? '' : 'disabled';
7456 2387
7457 - // Get current model to determine if we should show/enable the toggle
7458 - $current_model = isset($this->options['model']) ? $this->options['model'] : 'gpt-5.1-chat-latest';
2388 + echo '<div class="pro-feature-wrapper">';
2389 + printf(
2390 + '<input type="text" id="chatbot_bg_color" name="mxchat_options[chatbot_bg_color]" value="%s" class="my-color-field" data-default-color="#f9f9f9" %s />',
2391 + isset($this->options['chatbot_bg_color']) ? esc_attr($this->options['chatbot_bg_color']) : '',
2392 + esc_attr($disabled)
2393 + );
7459 2394
7460 - // Models that DON'T support web search — OpenAI-docs-driven exception list.
7461 - // Keep hardcoded; the catalog can't infer "supports web search" per-model, so any
7462 - // future OpenAI model that lacks Responses-API web_search support is added here.
7463 - $unsupported_models = array('gpt-4.1-nano');
2395 + if (!$this->is_activated) {
2396 + echo '<div class="pro-feature-overlay">';
2397 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2398 + echo '</div>';
2399 + }
7464 2400
7465 - // OpenAI chat-model allowlist for the Web Search toggle, derived from the central
7466 - // model catalog (class-mxchat-model-catalog.php). When a new OpenAI chat model is
7467 - // added there, the Web Search toggle picks it up automatically — no edit here.
7468 - if (!class_exists('MxChat_Model_Catalog')) {
7469 - require_once plugin_dir_path(__FILE__) . 'class-mxchat-model-catalog.php';
2401 + echo '</div>';
7470 2402 }
7471 - $chat_catalog = MxChat_Model_Catalog::chat_models();
7472 - $openai_models = (isset($chat_catalog['openai']['models']) && is_array($chat_catalog['openai']['models']))
7473 - ? array_keys($chat_catalog['openai']['models'])
7474 - : array();
7475 2403
7476 - $is_openai = in_array($current_model, $openai_models);
7477 - $is_supported = $is_openai && !in_array($current_model, $unsupported_models);
2404 + public function mxchat_user_message_bg_color_callback() {
2405 + $disabled = $this->is_activated ? '' : 'disabled';
7478 2406
7479 - // Wrapper div with data attributes for JS to show/hide
7480 - echo '<div id="web-search-toggle-wrapper" data-openai-models="' . esc_attr(implode(',', $openai_models)) . '" data-unsupported-models="' . esc_attr(implode(',', $unsupported_models)) . '"' . (!$is_supported ? ' style="display:none;"' : '') . '>';
2407 + echo '<div class="pro-feature-wrapper">';
2408 + printf(
2409 + '<input type="text" id="user_message_bg_color" name="mxchat_options[user_message_bg_color]" value="%s" class="my-color-field" data-default-color="#0078d7" %s />',
2410 + isset($this->options['user_message_bg_color']) ? esc_attr($this->options['user_message_bg_color']) : '',
2411 + esc_attr($disabled)
2412 + );
7481 2413
7482 - echo '<label class="toggle-switch">';
7483 - echo sprintf(
7484 - '<input type="checkbox" id="enable_web_search" name="enable_web_search" value="on" %s />',
7485 - esc_attr($checked)
7486 - );
7487 - echo '<span class="slider"></span>';
7488 - echo '</label>';
2414 + if (!$this->is_activated) {
2415 + echo '<div class="pro-feature-overlay">';
2416 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2417 + echo '</div>';
2418 + }
7489 2419
7490 - echo '</div>';
2420 + echo '</div>';
2421 + }
7491 2422
7492 - // Message shown when non-OpenAI model is selected
7493 - echo '<p id="web-search-unavailable-message" class="description" style="color: #666;' . ($is_supported ? ' display:none;' : '') . '">';
7494 - echo '<span class="dashicons dashicons-info" style="font-size: 16px; vertical-align: middle; margin-right: 4px;"></span>';
7495 - echo esc_html__('Web search is only available for OpenAI models.', 'mxchat');
7496 - echo '</p>';
7497 -}
2423 + public function mxchat_user_message_font_color_callback() {
2424 + $disabled = $this->is_activated ? '' : 'disabled';
7498 2425
7499 -// AJAX handler to fetch OpenRouter models
7500 -public function fetch_openrouter_models() {
7501 - check_ajax_referer('mxchat_fetch_openrouter_models', 'nonce');
7502 -
7503 - $api_key = isset($_POST['api_key']) ? sanitize_text_field($_POST['api_key']) : '';
7504 -
7505 - if (empty($api_key)) {
7506 - wp_send_json_error(array('message' => 'API key is required'));
7507 - }
7508 -
7509 - $response = wp_remote_get('https://openrouter.ai/api/v1/models', array(
7510 - 'headers' => array(
7511 - 'Authorization' => 'Bearer ' . $api_key,
7512 - 'Content-Type' => 'application/json',
7513 - ),
7514 - 'timeout' => 15,
7515 - ));
7516 -
7517 - if (is_wp_error($response)) {
7518 - wp_send_json_error(array('message' => $response->get_error_message()));
7519 - }
7520 -
7521 - $body = wp_remote_retrieve_body($response);
7522 - $data = json_decode($body, true);
7523 -
7524 - if (isset($data['data']) && is_array($data['data'])) {
7525 - // Format the models for the frontend
7526 - $models = array_map(function($model) {
7527 - return array(
7528 - 'id' => $model['id'],
7529 - 'name' => $model['name'] ?? $model['id'],
7530 - 'description' => $model['description'] ?? '',
7531 - 'context_length' => $model['context_length'] ?? 0,
7532 - 'pricing' => array(
7533 - 'prompt' => $model['pricing']['prompt'] ?? 0,
7534 - 'completion' => $model['pricing']['completion'] ?? 0,
7535 - ),
7536 - );
7537 - }, $data['data']);
7538 -
7539 - wp_send_json_success(array('models' => $models));
7540 - } else {
7541 - wp_send_json_error(array('message' => 'Invalid response from OpenRouter'));
7542 - }
7543 -}
2426 + echo '<div class="pro-feature-wrapper">';
2427 + printf(
2428 + '<input type="text" id="user_message_font_color" name="mxchat_options[user_message_font_color]" value="%s" class="my-color-field" data-default-color="#ffffff" %s />',
2429 + isset($this->options['user_message_font_color']) ? esc_attr($this->options['user_message_font_color']) : '',
2430 + esc_attr($disabled)
2431 + );
7544 2432
7545 -// Callback function for embedding model selection
7546 -public function embedding_model_callback() {
7547 - $models = array(
7548 - esc_html__('OpenAI Embeddings', 'mxchat') => array(
7549 - 'text-embedding-3-small' => esc_html__('TE3 Small (1536, Efficient)', 'mxchat'),
7550 - 'text-embedding-ada-002' => esc_html__('Ada 2 (1536, Recommended)', 'mxchat'),
7551 - 'text-embedding-3-large' => esc_html__('TE3 Large (3072, Powerful)', 'mxchat'),
7552 - ),
7553 - esc_html__('Voyage AI Embeddings', 'mxchat') => array(
7554 - 'voyage-3-large' => esc_html__('Voyage-3 Large (2048, Most Capable)', 'mxchat'),
7555 - ),
7556 - esc_html__('Google Gemini Embeddings', 'mxchat') => array(
7557 - 'gemini-embedding-001' => esc_html__('Gemini Embedding (1536, Stable)', 'mxchat'),
7558 - )
7559 - );
7560 - $selected_model = isset($this->options['embedding_model']) ? esc_attr($this->options['embedding_model']) : 'text-embedding-ada-002';
7561 - echo '<select id="embedding_model" name="embedding_model">';
7562 - foreach ($models as $group_label => $group_models) {
7563 - echo '<optgroup label="' . esc_attr($group_label) . '">';
7564 - foreach ($group_models as $model_value => $model_label) {
7565 - echo '<option value="' . esc_attr($model_value) . '" ' . selected($selected_model, $model_value, false) . '>' . esc_html($model_label) . '</option>';
2433 + if (!$this->is_activated) {
2434 + echo '<div class="pro-feature-overlay">';
2435 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2436 + echo '</div>';
7566 2437 }
7567 - echo '</optgroup>';
2438 +
2439 + echo '</div>';
7568 2440 }
7569 - echo '</select>';
7570 2441
7571 - // API Key Status Messages for Embedding Models
7572 - $has_openai_key = !empty($this->options['api_key']);
7573 - $has_voyage_key = !empty($this->options['voyage_api_key']);
7574 - $has_gemini_key = !empty($this->options['gemini_api_key']);
2442 + public function mxchat_bot_message_bg_color_callback() {
2443 + $disabled = $this->is_activated ? '' : 'disabled';
7575 2444
7576 - // OpenAI Embeddings
7577 - echo '<p class="mxchat-embedding-api-status" data-provider="openai" style="display:none;">';
7578 - if ($has_openai_key) {
7579 - echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for OpenAI detected', 'mxchat') . '</span>';
7580 - } else {
7581 - echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for OpenAI detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
7582 - }
7583 - echo '</p>';
2445 + echo '<div class="pro-feature-wrapper">';
2446 + printf(
2447 + '<input type="text" id="bot_message_bg_color" name="mxchat_options[bot_message_bg_color]" value="%s" class="my-color-field" data-default-color="#e1e1e1" %s />',
2448 + isset($this->options['bot_message_bg_color']) ? esc_attr($this->options['bot_message_bg_color']) : '',
2449 + esc_attr($disabled)
2450 + );
7584 2451
7585 - // Voyage AI Embeddings
7586 - echo '<p class="mxchat-embedding-api-status" data-provider="voyage" style="display:none;">';
7587 - if ($has_voyage_key) {
7588 - echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for Voyage AI detected', 'mxchat') . '</span>';
7589 - } else {
7590 - echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for Voyage AI detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
7591 - }
7592 - echo '</p>';
2452 + if (!$this->is_activated) {
2453 + echo '<div class="pro-feature-overlay">';
2454 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2455 + echo '</div>';
2456 + }
7593 2457
7594 - // Gemini Embeddings
7595 - echo '<p class="mxchat-embedding-api-status" data-provider="gemini" style="display:none;">';
7596 - if ($has_gemini_key) {
7597 - echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for Google Gemini detected', 'mxchat') . '</span>';
7598 - } else {
7599 - echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for Google Gemini detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
2458 + echo '</div>';
7600 2459 }
7601 - echo '</p>';
7602 2460
7603 -}
2461 + public function mxchat_bot_message_font_color_callback() {
2462 + $disabled = $this->is_activated ? '' : 'disabled';
7604 2463
2464 + echo '<div class="pro-feature-wrapper">';
2465 + printf(
2466 + '<input type="text" id="bot_message_font_color" name="mxchat_options[bot_message_font_color]" value="%s" class="my-color-field" data-default-color="#333333" %s />',
2467 + isset($this->options['bot_message_font_color']) ? esc_attr($this->options['bot_message_font_color']) : '',
2468 + esc_attr($disabled)
2469 + );
7605 2470
7606 -public function mxchat_top_bar_title_callback() {
7607 - // Retrieve the current value of the top bar title from saved options
7608 - $top_bar_title = isset($this->options['top_bar_title']) ? esc_attr($this->options['top_bar_title']) : '';
2471 + if (!$this->is_activated) {
2472 + echo '<div class="pro-feature-overlay">';
2473 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2474 + echo '</div>';
2475 + }
7609 2476
7610 - // Render the input field
7611 - echo '<input type="text" id="top_bar_title" name="top_bar_title" value="' . $top_bar_title . '" />';
7612 -}
7613 -public function mxchat_ai_agent_text_callback() {
7614 - // Retrieve the current value of the AI agent text from saved options
7615 - $ai_agent_text = isset($this->options['ai_agent_text']) ? esc_attr($this->options['ai_agent_text']) : '';
7616 - // Render the input field
7617 - echo '<input type="text" id="ai_agent_text" name="ai_agent_text" value="' . $ai_agent_text . '" />';
7618 -}
2477 + echo '</div>';
2478 + }
7619 2479
2480 + public function mxchat_live_agent_message_bg_color_callback() {
2481 + $disabled = $this->is_activated ? '' : 'disabled';
7620 2482
7621 -public function enable_email_block_callback() {
7622 - // Load full plugin options array
7623 - $all_options = get_option('mxchat_options', []);
2483 + echo '<div class="pro-feature-wrapper">';
2484 + printf(
2485 + '<input type="text" id="live_agent_message_bg_color" name="mxchat_options[live_agent_message_bg_color]" value="%s" class="my-color-field" data-default-color="#ffffff" %s />',
2486 + isset($this->options['live_agent_message_bg_color']) ? esc_attr($this->options['live_agent_message_bg_color']) : '',
2487 + esc_attr($disabled)
2488 + );
7624 2489
7625 - // Get the value, default to 'off'
7626 - $enable_email_block = isset($all_options['enable_email_block']) ? $all_options['enable_email_block'] : 'off';
2490 + if (!$this->is_activated) {
2491 + echo '<div class="pro-feature-overlay">';
2492 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2493 + echo '</div>';
2494 + }
7627 2495
7628 - // Check if it's 'on'
7629 - $checked = ($enable_email_block === 'on') ? 'checked' : '';
2496 + echo '</div>';
2497 + }
7630 2498
7631 - echo '<label class="toggle-switch">';
7632 - echo sprintf(
7633 - '<input type="checkbox" id="enable_email_block" name="enable_email_block" value="on" %s />',
7634 - esc_attr($checked)
7635 - );
7636 - echo '<span class="slider"></span>';
7637 - echo '</label>';
7638 -}
2499 + public function mxchat_live_agent_message_font_color_callback() {
2500 + $disabled = $this->is_activated ? '' : 'disabled';
7639 2501
7640 -public function email_blocker_header_content_callback() {
7641 - // Load the entire 'mxchat_options' array
7642 - $all_options = get_option('mxchat_options', []);
2502 + echo '<div class="pro-feature-wrapper">';
2503 + printf(
2504 + '<input type="text" id="live_agent_message_font_color" name="mxchat_options[live_agent_message_font_color]" value="%s" class="my-color-field" data-default-color="#333333" %s />',
2505 + isset($this->options['live_agent_message_font_color']) ? esc_attr($this->options['live_agent_message_font_color']) : '',
2506 + esc_attr($disabled)
2507 + );
7643 2508
7644 - // Retrieve the saved content or default to empty
7645 - $content = isset($all_options['email_blocker_header_content'])
7646 - ? $all_options['email_blocker_header_content']
7647 - : '';
2509 + if (!$this->is_activated) {
2510 + echo '<div class="pro-feature-overlay">';
2511 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2512 + echo '</div>';
2513 + }
7648 2514
7649 - // Render the textarea - IMPORTANT: name should be just "email_blocker_header_content"
7650 - echo '<textarea
7651 - id="email_blocker_header_content"
7652 - name="email_blocker_header_content"
7653 - rows="5"
7654 - cols="70"
7655 - data-setting="email_blocker_header_content"
7656 - >' . esc_textarea($content) . '</textarea>';
7657 -}
2515 + echo '</div>';
2516 + }
7658 2517
7659 -public function email_blocker_button_text_callback() {
7660 - // Load the entire 'mxchat_options' array
7661 - $all_options = get_option('mxchat_options', []);
2518 + // Mode Indicator Background Color Callback
2519 +public function mxchat_mode_indicator_bg_color_callback() {
2520 + $disabled = $this->is_activated ? '' : 'disabled';
7662 2521
7663 - // Retrieve the saved button text or default to empty
7664 - $button_text = isset($all_options['email_blocker_button_text'])
7665 - ? $all_options['email_blocker_button_text']
7666 - : '';
2522 + echo '<div class="pro-feature-wrapper">';
2523 + printf(
2524 + '<input type="text" id="mode_indicator_bg_color" name="mxchat_options[mode_indicator_bg_color]" value="%s" class="my-color-field" data-default-color="#767676" %s />',
2525 + isset($this->options['mode_indicator_bg_color']) ? esc_attr($this->options['mode_indicator_bg_color']) : '',
2526 + esc_attr($disabled)
2527 + );
7667 2528
7668 - // Use esc_attr to safely render the existing text
7669 - echo '<input type="text" id="email_blocker_button_text" name="email_blocker_button_text" value="' . esc_attr($button_text) . '" style="width: 300px;" />';
7670 -}
2529 + if (!$this->is_activated) {
2530 + echo '<div class="pro-feature-overlay">';
2531 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2532 + echo '</div>';
2533 + }
7671 2534
7672 -//Enable name field callback
7673 -public function enable_name_field_callback() {
7674 - // Load full plugin options array
7675 - $all_options = get_option('mxchat_options', []);
7676 - // Get the value, default to 'off'
7677 - $enable_name_field = isset($all_options['enable_name_field']) ? $all_options['enable_name_field'] : 'off';
7678 - // Check if it's 'on'
7679 - $checked = ($enable_name_field === 'on') ? 'checked' : '';
7680 - echo '<label class="toggle-switch">';
7681 - echo sprintf(
7682 - '<input type="checkbox" id="enable_name_field" name="enable_name_field" value="on" %s />',
7683 - esc_attr($checked)
7684 - );
7685 - echo '<span class="slider"></span>';
7686 - echo '</label>';
2535 + echo '</div>';
7687 2536 }
7688 -//Name field placeholder callback
7689 -public function name_field_placeholder_callback() {
7690 - $all_options = get_option('mxchat_options', []);
7691 - $placeholder = isset($all_options['name_field_placeholder'])
7692 - ? $all_options['name_field_placeholder']
7693 - : esc_html__('Enter your name', 'mxchat');
7694 2537
7695 - echo '<input type="text" id="name_field_placeholder" name="name_field_placeholder" value="' . esc_attr($placeholder) . '" style="width: 300px;" />';
7696 -}
2538 +// Mode Indicator Font Color Callback
2539 +public function mxchat_mode_indicator_font_color_callback() {
2540 + $disabled = $this->is_activated ? '' : 'disabled';
7697 2541
2542 + echo '<div class="pro-feature-wrapper">';
2543 + printf(
2544 + '<input type="text" id="mode_indicator_font_color" name="mxchat_options[mode_indicator_font_color]" value="%s" class="my-color-field" data-default-color="#ffffff" %s />',
2545 + isset($this->options['mode_indicator_font_color']) ? esc_attr($this->options['mode_indicator_font_color']) : '',
2546 + esc_attr($disabled)
2547 + );
7698 2548
2549 + if (!$this->is_activated) {
2550 + echo '<div class="pro-feature-overlay">';
2551 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2552 + echo '</div>';
2553 + }
7699 2554
7700 -public function mxchat_intro_message_callback() {
7701 - // Load the entire 'mxchat_options' array
7702 - $all_options = get_option('mxchat_options', []);
7703 - // Retrieve the saved intro message or use the default
7704 - $default_message = __('Hello! How can I assist you today?', 'mxchat');
7705 - $saved_message = isset($all_options['intro_message']) ? $all_options['intro_message'] : $default_message;
7706 - // Output the textarea with the saved value without escaping HTML
7707 - ?>
7708 - <textarea id="intro_message" name="intro_message" rows="5" cols="50"><?php echo $saved_message; ?></textarea>
7709 - <p class="description" style="margin-top: 8px;">
7710 - <?php esc_html_e('Use {visitor_name} to personalize greetings when lead capture is enabled.', 'mxchat'); ?><br>
7711 - <code style="font-size: 12px;"><?php esc_html_e('Example: Hello {visitor_name}! How can I help you today?', 'mxchat'); ?></code>
7712 - </p>
7713 - <?php
2555 + echo '</div>';
7714 2556 }
7715 2557
7716 -public function mxchat_input_copy_callback() {
7717 - // Load the entire 'mxchat_options' array
7718 - $all_options = get_option('mxchat_options', []);
2558 +public function mxchat_toolbar_icon_color_callback() {
2559 + $disabled = $this->is_activated ? '' : 'disabled';
7719 2560
7720 - // Retrieve the saved input copy or use the default value
7721 - $default_copy = __('How can I assist?', 'mxchat');
7722 - $input_copy = isset($all_options['input_copy']) ? $all_options['input_copy'] : $default_copy;
7723 -
7724 - // Output the input field with the saved value
2561 + echo '<div class="pro-feature-wrapper">';
7725 2562 printf(
7726 - '<input type="text" id="input_copy" name="input_copy" value="%s" placeholder="%s" />',
7727 - esc_attr($input_copy),
7728 - esc_attr__('How can I assist?', 'mxchat')
2563 + '<input type="text" id="toolbar_icon_color" name="mxchat_options[toolbar_icon_color]" value="%s" class="my-color-field" data-default-color="#212121" %s />',
2564 + isset($this->options['toolbar_icon_color']) ? esc_attr($this->options['toolbar_icon_color']) : '',
2565 + esc_attr($disabled)
7729 2566 );
7730 -}
7731 2567
2568 + if (!$this->is_activated) {
2569 + echo '<div class="pro-feature-overlay">';
2570 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2571 + echo '</div>';
2572 + }
7732 2573
7733 -public function mxchat_append_to_body_callback() {
7734 - // Fetch fresh options to ensure we have the latest saved values
7735 - $options = get_option('mxchat_options', array());
2574 + echo '</div>';
2575 +}
7736 2576
7737 - // Get value from options array, default to 'off'
7738 - $append_to_body = isset($options['append_to_body']) ? $options['append_to_body'] : 'off';
7739 - $checked = ($append_to_body === 'on') ? 'checked' : '';
7740 2577
7741 - // Get post type visibility settings
7742 - $visibility_mode = isset($options['post_type_visibility_mode']) ? $options['post_type_visibility_mode'] : 'all';
7743 - $visibility_list = isset($options['post_type_visibility_list']) ? $options['post_type_visibility_list'] : array();
7744 - if (!is_array($visibility_list)) {
7745 - $visibility_list = array();
7746 - }
7747 2578
7748 - echo '<div class="mxchat-autosave-section">';
7749 2579
7750 - // Main toggle
7751 - echo '<label class="toggle-switch">';
7752 - echo sprintf(
7753 - '<input type="checkbox" id="append_to_body" name="append_to_body" value="on" %s />',
7754 - esc_attr($checked)
7755 - );
7756 - echo '<span class="slider"></span>';
7757 - echo '</label>';
2580 + public function mxchat_top_bar_bg_color_callback() {
2581 + $disabled = $this->is_activated ? '' : 'disabled';
7758 2582
7759 - // Post Type Visibility Options (only visible when auto-display is ON)
7760 - $display_style = ($append_to_body === 'on') ? '' : 'display: none;';
7761 - echo '<div id="post-type-visibility-options" class="mxchat-sub-options" style="' . esc_attr($display_style) . '">';
2583 + echo '<div class="pro-feature-wrapper">';
2584 + printf(
2585 + '<input type="text" id="top_bar_bg_color" name="mxchat_options[top_bar_bg_color]" value="%s" class="my-color-field" data-default-color="#00b294" %s />',
2586 + isset($this->options['top_bar_bg_color']) ? esc_attr($this->options['top_bar_bg_color']) : '',
2587 + esc_attr($disabled)
2588 + );
7762 2589
7763 - echo '<div class="mxchat-post-type-visibility-header">';
7764 - echo '<h4>' . esc_html__('Post Type Visibility', 'mxchat') . '</h4>';
7765 - echo '</div>';
2590 + if (!$this->is_activated) {
2591 + echo '<div class="pro-feature-overlay">';
2592 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2593 + echo '</div>';
2594 + }
7766 2595
7767 - // Mode selector (radio buttons)
7768 - echo '<div class="mxchat-visibility-mode">';
2596 + echo '</div>';
2597 + }
7769 2598
7770 - echo '<label class="mxchat-radio-label">';
7771 - echo '<input type="radio" name="post_type_visibility_mode" value="all" ' . checked($visibility_mode, 'all', false) . ' />';
7772 - echo '<span>' . esc_html__('Show on all post types', 'mxchat') . '</span>';
7773 - echo '</label>';
2599 + public function mxchat_send_button_font_color_callback() {
2600 + $disabled = $this->is_activated ? '' : 'disabled';
7774 2601
7775 - echo '<label class="mxchat-radio-label">';
7776 - echo '<input type="radio" name="post_type_visibility_mode" value="include" ' . checked($visibility_mode, 'include', false) . ' />';
7777 - echo '<span>' . esc_html__('Only show on selected post types', 'mxchat') . '</span>';
7778 - echo '</label>';
2602 + echo '<div class="pro-feature-wrapper">';
2603 + printf(
2604 + '<input type="text" id="send_button_font_color" name="mxchat_options[send_button_font_color]" value="%s" class="my-color-field" data-default-color="#ffffff" %s />',
2605 + isset($this->options['send_button_font_color']) ? esc_attr($this->options['send_button_font_color']) : '',
2606 + esc_attr($disabled)
2607 + );
7779 2608
7780 - echo '<label class="mxchat-radio-label">';
7781 - echo '<input type="radio" name="post_type_visibility_mode" value="exclude" ' . checked($visibility_mode, 'exclude', false) . ' />';
7782 - echo '<span>' . esc_html__('Hide on selected post types', 'mxchat') . '</span>';
7783 - echo '</label>';
2609 + if (!$this->is_activated) {
2610 + echo '<div class="pro-feature-overlay">';
2611 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2612 + echo '</div>';
2613 + }
7784 2614
7785 - echo '</div>';
2615 + echo '</div>';
2616 + }
7786 2617
7787 - // Post type checkboxes (only visible when mode is include or exclude)
7788 - $list_display = ($visibility_mode !== 'all') ? '' : 'display: none;';
7789 - echo '<div id="post-type-list" class="mxchat-post-type-list" style="' . esc_attr($list_display) . '">';
2618 + public function mxchat_chatbot_background_color_callback() {
2619 + $disabled = $this->is_activated ? '' : 'disabled';
7790 2620
7791 - // Get all public post types
7792 - $post_types = get_post_types(array('public' => true), 'objects');
2621 + echo '<div class="pro-feature-wrapper">';
2622 + printf(
2623 + '<input type="text" id="chatbot_background_color" name="mxchat_options[chatbot_background_color]" value="%s" class="my-color-field" data-default-color="#000000" %s />',
2624 + isset($this->options['chatbot_background_color']) ? esc_attr($this->options['chatbot_background_color']) : '',
2625 + esc_attr($disabled)
2626 + );
7793 2627
7794 - foreach ($post_types as $post_type) {
7795 - // Skip attachments
7796 - if ($post_type->name === 'attachment') {
7797 - continue;
2628 + if (!$this->is_activated) {
2629 + echo '<div class="pro-feature-overlay">';
2630 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2631 + echo '</div>';
7798 2632 }
7799 2633
7800 - $is_checked = in_array($post_type->name, $visibility_list) ? 'checked' : '';
7801 -
7802 - echo '<label class="mxchat-checkbox-label">';
7803 - echo '<input type="checkbox" name="post_type_visibility_list[]" value="' . esc_attr($post_type->name) . '" ' . $is_checked . ' />';
7804 - echo '<span>' . esc_html($post_type->label) . '</span>';
7805 - echo '</label>';
2634 + echo '</div>';
7806 2635 }
7807 2636
7808 - echo '</div>'; // End post-type-list
7809 - echo '</div>'; // End post-type-visibility-options
7810 - echo '</div>'; // End mxchat-autosave-section
7811 -}
2637 + public function mxchat_icon_color_callback() {
2638 + $disabled = $this->is_activated ? '' : 'disabled';
7812 2639
7813 -public function mxchat_contextual_awareness_callback() {
7814 - // Get value from options array, default to 'off'
7815 - $contextual_awareness = isset($this->options['contextual_awareness_toggle']) ? $this->options['contextual_awareness_toggle'] : 'off';
7816 - $checked = ($contextual_awareness === 'on') ? 'checked' : '';
7817 - echo '<label class="toggle-switch">';
7818 - echo sprintf(
7819 - '<input type="checkbox" id="contextual_awareness_toggle" name="contextual_awareness_toggle" value="on" %s />',
7820 - esc_attr($checked)
7821 - );
7822 - echo '<span class="slider"></span>';
7823 - echo '</label>';
7824 -}
2640 + echo '<div class="pro-feature-wrapper">';
2641 + printf(
2642 + '<input type="text" id="icon_color" name="mxchat_options[icon_color]" value="%s" class="my-color-field" data-default-color="#ffffff" %s />',
2643 + isset($this->options['icon_color']) ? esc_attr($this->options['icon_color']) : '',
2644 + esc_attr($disabled)
2645 + );
7825 2646
7826 -public function mxchat_citation_links_toggle_callback() {
7827 - // Get value from options array, default to 'on' (enabled by default)
7828 - $citation_links = isset($this->options['citation_links_toggle']) ? $this->options['citation_links_toggle'] : 'on';
7829 - $checked = ($citation_links === 'on') ? 'checked' : '';
7830 - echo '<label class="toggle-switch">';
7831 - echo sprintf(
7832 - '<input type="checkbox" id="citation_links_toggle" name="citation_links_toggle" value="on" %s />',
7833 - esc_attr($checked)
7834 - );
7835 - echo '<span class="slider"></span>';
7836 - echo '</label>';
7837 -}
2647 + if (!$this->is_activated) {
2648 + echo '<div class="pro-feature-overlay">';
2649 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2650 + echo '</div>';
2651 + }
7838 2652
7839 -/**
7840 - * Toggle for the end-of-session satisfaction rating prompt (plan-a5b006).
7841 - * Default ON. The widget reads this through the localized object; the
7842 - * mxchat_satisfaction_rating_enabled filter still lets developers force
7843 - * the value site-wide.
7844 - *
7845 - * The 5 customization fields (idle/question/thanks/placeholder/saved) are
7846 - * rendered inline here inside a single wrapper div whose initial display
7847 - * is set server-side from the toggle value (plan-29caac). Mirrors the
7848 - * auto-display chatbot pattern at mxchat_append_to_body_callback — no
7849 - * DOMContentLoaded race because rows exist as direct children of this
7850 - * callback's output, and the wrapper's display: none is inline at render
7851 - * time so refresh shows the correct state with no flash.
7852 - */
7853 -public function mxchat_satisfaction_rating_toggle_callback() {
7854 - $options = $this->options;
7855 - $value = isset($options['satisfaction_rating_enabled']) ? $options['satisfaction_rating_enabled'] : 'off';
7856 - $checked = ($value === 'on') ? 'checked' : '';
2653 + echo '</div>';
2654 + }
7857 2655
7858 - $idle = isset($options['satisfaction_rating_idle_seconds']) ? intval($options['satisfaction_rating_idle_seconds']) : 60;
7859 - $idle = max(5, min(600, $idle));
7860 - $question = isset($options['satisfaction_rating_question']) ? $options['satisfaction_rating_question'] : '';
7861 - $thanks = isset($options['satisfaction_rating_thanks']) ? $options['satisfaction_rating_thanks'] : '';
7862 - $placeholder = isset($options['satisfaction_rating_placeholder']) ? $options['satisfaction_rating_placeholder'] : '';
7863 - $saved = isset($options['satisfaction_rating_saved']) ? $options['satisfaction_rating_saved'] : '';
2656 + public function mxchat_custom_icon_callback() {
2657 + $disabled = $this->is_activated ? '' : 'disabled';
2658 + $custom_icon_url = isset($this->options['custom_icon']) ? esc_url($this->options['custom_icon']) : '';
7864 2659
7865 - echo '<div class="mxchat-autosave-section">';
2660 + echo '<div class="pro-feature-wrapper">';
2661 + printf(
2662 + '<input type="url" id="custom_icon" name="mxchat_options[custom_icon]" value="%s" placeholder="Enter PNG URL" %s />',
2663 + $custom_icon_url,
2664 + esc_attr($disabled)
2665 + );
2666 + echo '<p class="description">Upload your PNG icon and paste the URL here. Recommended size: 48x48 pixels.</p>';
7866 2667
7867 - echo '<label class="toggle-switch">';
7868 - echo sprintf(
7869 - '<input type="checkbox" id="satisfaction_rating_enabled" name="satisfaction_rating_enabled" value="on" %s />',
7870 - esc_attr($checked)
7871 - );
7872 - echo '<span class="slider"></span>';
7873 - echo '</label>';
2668 + if (!$this->is_activated) {
2669 + echo '<div class="pro-feature-overlay">';
2670 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2671 + echo '</div>';
2672 + }
7874 2673
7875 - ?>
7876 - <style>
7877 - .mxchat-sub-options-field { margin: 12px 0; }
7878 - .mxchat-sub-options-field label { display: inline-block; margin-bottom: 4px; }
7879 - #satisfaction-rating-sub-options h4 { margin: 16px 0 8px; }
7880 - </style>
7881 - <?php
2674 + echo '</div>';
2675 + }
7882 2676
7883 - $display_style = ($value === 'on') ? '' : 'display: none;';
7884 - echo '<div id="satisfaction-rating-sub-options" class="mxchat-sub-options" style="' . esc_attr($display_style) . '">';
7885 2677
7886 - echo '<h4>' . esc_html__('Customize the prompt (optional)', 'mxchat') . '</h4>';
2678 + public function mxchat_chat_input_font_color_callback() {
2679 + $disabled = $this->is_activated ? '' : 'disabled';
7887 2680
7888 - echo '<div class="mxchat-sub-options-field">';
7889 - echo '<label for="satisfaction_rating_idle_seconds"><strong>' . esc_html__('Idle Timeout', 'mxchat') . '</strong></label><br />';
7890 - printf(
7891 - '<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>',
7892 - (int) $idle,
7893 - esc_html__('seconds of user inactivity before the prompt appears (5-600)', 'mxchat')
7894 - );
7895 - echo '</div>';
2681 + echo '<div class="pro-feature-wrapper">';
2682 + printf(
2683 + '<input type="text" id="chat_input_font_color" name="mxchat_options[chat_input_font_color]" value="%s" class="my-color-field" data-default-color="#555555" %s />',
2684 + isset($this->options['chat_input_font_color']) ? esc_attr($this->options['chat_input_font_color']) : '',
2685 + esc_attr($disabled)
2686 + );
7896 2687
7897 - echo '<div class="mxchat-sub-options-field">';
7898 - echo '<label for="satisfaction_rating_question"><strong>' . esc_html__('Prompt Question', 'mxchat') . '</strong></label><br />';
7899 - printf(
7900 - '<input type="text" id="satisfaction_rating_question" name="satisfaction_rating_question" value="%s" maxlength="200" class="regular-text" placeholder="%s" />',
7901 - esc_attr($question),
7902 - esc_attr__('Was this helpful?', 'mxchat')
7903 - );
7904 - echo '<p class="description">' . esc_html__('Leave blank for the default. Shown above the thumbs up/down.', 'mxchat') . '</p>';
7905 - echo '</div>';
2688 + if (!$this->is_activated) {
2689 + echo '<div class="pro-feature-overlay">';
2690 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2691 + echo '</div>';
2692 + }
7906 2693
7907 - echo '<div class="mxchat-sub-options-field">';
7908 - echo '<label for="satisfaction_rating_thanks"><strong>' . esc_html__('Thank-You Message', 'mxchat') . '</strong></label><br />';
7909 - printf(
7910 - '<input type="text" id="satisfaction_rating_thanks" name="satisfaction_rating_thanks" value="%s" maxlength="300" class="regular-text" placeholder="%s" />',
7911 - esc_attr($thanks),
7912 - esc_attr__('Thanks! Anything we should improve? (optional)', 'mxchat')
7913 - );
7914 - echo '<p class="description">' . esc_html__('Leave blank for the default. Shown after the user clicks a thumb.', 'mxchat') . '</p>';
7915 - echo '</div>';
2694 + echo '</div>';
2695 + }
7916 2696
7917 - echo '<div class="mxchat-sub-options-field">';
7918 - echo '<label for="satisfaction_rating_placeholder"><strong>' . esc_html__('Feedback Placeholder', 'mxchat') . '</strong></label><br />';
7919 - printf(
7920 - '<input type="text" id="satisfaction_rating_placeholder" name="satisfaction_rating_placeholder" value="%s" maxlength="200" class="regular-text" placeholder="%s" />',
7921 - esc_attr($placeholder),
7922 - esc_attr__('Tell us what could be better…', 'mxchat')
7923 - );
7924 - echo '<p class="description">' . esc_html__('Leave blank for the default. Placeholder text inside the feedback textarea.', 'mxchat') . '</p>';
7925 - echo '</div>';
7926 2697
7927 - echo '<div class="mxchat-sub-options-field">';
7928 - echo '<label for="satisfaction_rating_saved"><strong>' . esc_html__('Saved Confirmation', 'mxchat') . '</strong></label><br />';
2698 +public function mxchat_append_to_body_callback() {
2699 + $append_to_body_checked = isset($this->options['append_to_body']) && $this->options['append_to_body'] === 'on' ? 'checked' : '';
2700 + echo '<label class="toggle-switch">';
7929 2701 printf(
7930 - '<input type="text" id="satisfaction_rating_saved" name="satisfaction_rating_saved" value="%s" maxlength="200" class="regular-text" placeholder="%s" />',
7931 - esc_attr($saved),
7932 - esc_attr__('Thanks for the feedback.', 'mxchat')
2702 + '<input type="checkbox" id="append_to_body" name="mxchat_options[append_to_body]" %s />',
2703 + esc_attr($append_to_body_checked)
7933 2704 );
7934 - echo '<p class="description">' . esc_html__('Leave blank for the default. Shown after the feedback is sent.', 'mxchat') . '</p>';
7935 - echo '</div>';
2705 + echo '<span class="slider"></span>';
2706 + echo '</label>';
2707 +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>';
2708 +}
7936 2709
7937 - echo '</div>'; // #satisfaction-rating-sub-options
7938 - echo '</div>'; // .mxchat-autosave-section
7939 2710
7940 - ?>
7941 - <script>
7942 - (function() {
7943 - document.addEventListener('DOMContentLoaded', function() {
7944 - var toggle = document.getElementById('satisfaction_rating_enabled');
7945 - var subOptions = document.getElementById('satisfaction-rating-sub-options');
7946 - if (!toggle || !subOptions) return;
7947 - toggle.addEventListener('change', function() {
7948 - subOptions.style.display = toggle.checked ? '' : 'none';
7949 - });
7950 - });
7951 - })();
7952 - </script>
7953 - <?php
7954 -}
7955 -
7956 2711 public function mxchat_privacy_toggle_callback() {
7957 - // Load from mxchat_options array
7958 - $options = get_option('mxchat_options', []);
2712 + // Check if the privacy toggle is enabled
2713 + $privacy_toggle_checked = isset($this->options['privacy_toggle']) && $this->options['privacy_toggle'] === 'on' ? 'checked' : '';
7959 2714
7960 - // Get privacy toggle value with fallback
7961 - $privacy_toggle = isset($options['privacy_toggle']) ? $options['privacy_toggle'] : 'off';
7962 - $checked = ($privacy_toggle === 'on') ? 'checked' : '';
2715 + // Retrieve the stored privacy text if it exists
2716 + $privacy_text = isset($this->options['privacy_text']) ? wp_kses_post($this->options['privacy_text']) : 'By chatting, you agree to our <a href="https://example.com/privacy-policy" target="_blank">privacy policy</a>.';
7963 2717
7964 - // Get privacy text with fallback
7965 - $privacy_text = isset($options['privacy_text'])
7966 - ? $options['privacy_text']
7967 - : __('By chatting, you agree to our <a href="https://example.com/privacy-policy" target="_blank">privacy policy</a>.', 'mxchat');
7968 -
7969 2718 // Output the toggle switch
7970 2719 echo '<label class="toggle-switch">';
7971 - echo sprintf(
7972 - '<input type="checkbox" id="privacy_toggle" name="privacy_toggle" value="on" %s />',
7973 - esc_attr($checked)
2720 + printf(
2721 + '<input type="checkbox" id="privacy_toggle" name="mxchat_options[privacy_toggle]" %s />',
2722 + esc_attr($privacy_toggle_checked)
7974 2723 );
7975 2724 echo '<span class="slider"></span>';
7976 2725 echo '</label>';
2726 + echo '<p class="description">Enable this option to display a privacy notice below the chat widget.</p>';
7977 2727
7978 2728 // Output the custom text input field
7979 - echo sprintf(
7980 - '<textarea id="privacy_text" name="privacy_text" rows="5" cols="50" class="regular-text">%s</textarea>',
2729 + printf(
2730 + '<textarea id="privacy_text" name="mxchat_options[privacy_text]" rows="5" cols="50" class="regular-text">%s</textarea>',
7981 2731 esc_textarea($privacy_text)
7982 2732 );
2733 + echo '<p class="description">Enter the privacy policy text. You can include HTML links.</p>';
7983 2734 }
7984 2735
7985 2736
7986 2737 public function mxchat_complianz_toggle_callback() {
7987 - // Load from mxchat_options array
7988 - $options = get_option('mxchat_options', []);
2738 + // Check if the Complianz toggle is enabled
2739 + $complianz_toggle_checked = isset($this->options['complianz_toggle']) && $this->options['complianz_toggle'] === 'on' ? 'checked' : '';
7989 2740
7990 - // Get complianz toggle value with fallback
7991 - $complianz_toggle = isset($options['complianz_toggle']) ? $options['complianz_toggle'] : 'off';
7992 - $checked = ($complianz_toggle === 'on') ? 'checked' : '';
2741 + // Check if the plugin is activated (paid feature)
2742 + $disabled = $this->is_activated ? '' : 'disabled';
2743 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
7993 2744
2745 + echo '<div class="' . esc_attr($class) . '">';
2746 +
7994 2747 // Output the toggle switch
7995 2748 echo '<label class="toggle-switch">';
7996 - echo sprintf(
7997 - '<input type="checkbox" id="complianz_toggle" name="complianz_toggle" value="on" %s />',
7998 - esc_attr($checked)
2749 + printf(
2750 + '<input type="checkbox" id="complianz_toggle" name="mxchat_options[complianz_toggle]" %s %s />',
2751 + esc_attr($complianz_toggle_checked),
2752 + esc_attr($disabled)
7999 2753 );
8000 2754 echo '<span class="slider"></span>';
8001 2755 echo '</label>';
2756 + echo '<p class="description">Enable this option to apply Complianz consent logic to the chatbot.</p>';
2757 +
2758 + // If the feature is not activated, show the Pro feature overlay
2759 + if (!$this->is_activated) {
2760 + echo '<div class="pro-feature-overlay">';
2761 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2762 + echo '</div>';
2763 + }
2764 +
2765 + echo '</div>';
8002 2766 }
8003 2767
2768 +
2769 +
2770 +
2771 +
8004 2772 public function mxchat_link_target_toggle_callback() {
8005 - // Load from mxchat_options array
8006 - $options = get_option('mxchat_options', []);
2773 + // Check if the toggle is enabled in the options
2774 + $link_target_toggle = isset($this->options['link_target_toggle']) && $this->options['link_target_toggle'] === 'on' ? 'checked' : '';
8007 2775
8008 - // Get link target toggle value with fallback
8009 - $link_target_toggle = isset($options['link_target_toggle']) ? $options['link_target_toggle'] : 'off';
8010 - $checked = ($link_target_toggle === 'on') ? 'checked' : '';
8011 -
8012 2776 // Output the toggle switch
8013 2777 echo '<label class="toggle-switch">';
8014 - echo sprintf(
8015 - '<input type="checkbox" id="link_target_toggle" name="link_target_toggle" value="on" %s />',
8016 - esc_attr($checked)
2778 + printf(
2779 + '<input type="checkbox" id="link_target_toggle" name="mxchat_options[link_target_toggle]" %s />',
2780 + esc_attr($link_target_toggle)
8017 2781 );
8018 2782 echo '<span class="slider"></span>';
8019 2783 echo '</label>';
2784 + echo '<p class="description">Enable to open links in a new tab (default is to open in the same tab).</p>';
8020 2785 }
8021 2786
8022 2787 public function mxchat_chat_persistence_toggle_callback() {
8023 - // Load from mxchat_options array
8024 - $options = get_option('mxchat_options', []);
2788 + // Check if chat persistence toggle is enabled
2789 + $chat_persistence_toggle_checked = isset($this->options['chat_persistence_toggle']) && $this->options['chat_persistence_toggle'] === 'on' ? 'checked' : '';
8025 2790
8026 - // Get chat persistence toggle value with fallback
8027 - $chat_persistence_toggle = isset($options['chat_persistence_toggle']) ? $options['chat_persistence_toggle'] : 'off';
8028 - $checked = ($chat_persistence_toggle === 'on') ? 'checked' : '';
2791 + // Check if the plugin is activated (paid feature)
2792 + $disabled = $this->is_activated ? '' : 'disabled';
2793 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
8029 2794
2795 + echo '<div class="' . esc_attr($class) . '">';
2796 +
8030 2797 // Output the toggle switch
8031 2798 echo '<label class="toggle-switch">';
8032 - echo sprintf(
8033 - '<input type="checkbox" id="chat_persistence_toggle" name="chat_persistence_toggle" value="on" %s />',
8034 - esc_attr($checked)
2799 + printf(
2800 + '<input type="checkbox" id="chat_persistence_toggle" name="mxchat_options[chat_persistence_toggle]" %s %s />',
2801 + esc_attr($chat_persistence_toggle_checked),
2802 + esc_attr($disabled)
8035 2803 );
8036 2804 echo '<span class="slider"></span>';
8037 2805 echo '</label>';
2806 + echo '<p class="description">Enable to keep chat history when users navigate tabs or return to the site within 24 hours.</p>';
2807 +
2808 + // If not activated, show Pro feature overlay
2809 + if (!$this->is_activated) {
2810 + echo '<div class="pro-feature-overlay">';
2811 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2812 + echo '</div>';
2813 + }
2814 +
2815 + echo '</div>';
8038 2816 }
8039 2817
2818 +
8040 2819 public function mxchat_popular_question_1_callback() {
8041 - // Load the full plugin options array
8042 - $all_options = get_option('mxchat_options', []);
8043 -
8044 - // Retrieve the specific option for popular_question_1
8045 - $popular_question_1 = isset($all_options['popular_question_1']) ? $all_options['popular_question_1'] : '';
8046 -
8047 - // Render the input field
8048 2820 printf(
8049 - '<input type="text" id="popular_question_1" name="popular_question_1" value="%s" placeholder="%s" class="regular-text" />',
8050 - esc_attr($popular_question_1),
8051 - esc_attr__('Enter Quick Question 1', 'mxchat')
2821 + '<input type="text" id="popular_question_1" name="mxchat_options[popular_question_1]" value="%s" placeholder="Enter Popular Question 1" />',
2822 + isset($this->options['popular_question_1']) ? esc_attr($this->options['popular_question_1']) : ''
8052 2823 );
2824 + echo '<p class="description">This will be the first popular question in the chatbot.</p>';
8053 2825 }
8054 2826
8055 -
8056 2827 public function mxchat_popular_question_2_callback() {
8057 - // Load the full plugin options array
8058 - $all_options = get_option('mxchat_options', []);
2828 + // Check if the plugin is activated (paid feature)
2829 + $disabled = $this->is_activated ? '' : 'disabled';
2830 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
8059 2831
8060 - // Retrieve the specific option for popular_question_2
8061 - $popular_question_2 = isset($all_options['popular_question_2']) ? $all_options['popular_question_2'] : '';
2832 + echo '<div class="' . esc_attr($class) . '">';
8062 2833
8063 - // Render the input field
8064 2834 printf(
8065 - '<input type="text" id="popular_question_2" name="popular_question_2" value="%s" placeholder="%s" class="regular-text" />',
8066 - esc_attr($popular_question_2),
8067 - esc_attr__('Enter Quick Question 2', 'mxchat')
2835 + '<input type="text" id="popular_question_2" name="mxchat_options[popular_question_2]" value="%s" placeholder="Enter Popular Question 2" %s />',
2836 + isset($this->options['popular_question_2']) ? esc_attr($this->options['popular_question_2']) : '',
2837 + esc_attr($disabled)
8068 2838 );
2839 + echo '<p class="description">This will be the second popular question in the chatbot.</p>';
2840 +
2841 + // If not activated, show Pro feature overlay
2842 + if (!$this->is_activated) {
2843 + echo '<div class="pro-feature-overlay">';
2844 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2845 + echo '</div>';
2846 + }
2847 +
2848 + echo '</div>';
8069 2849 }
8070 2850
2851 +public function mxchat_popular_question_3_callback() {
2852 + // Check if the plugin is activated (paid feature)
2853 + $disabled = $this->is_activated ? '' : 'disabled';
2854 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
8071 2855
8072 -public function mxchat_popular_question_3_callback() {
8073 - // Load the full plugin options array
8074 - $all_options = get_option('mxchat_options', []);
2856 + echo '<div class="' . esc_attr($class) . '">';
8075 2857
8076 - // Retrieve the specific option for popular_question_3
8077 - $popular_question_3 = isset($all_options['popular_question_3']) ? $all_options['popular_question_3'] : '';
2858 + printf(
2859 + '<input type="text" id="popular_question_3" name="mxchat_options[popular_question_3]" value="%s" placeholder="Enter Popular Question 3" %s />',
2860 + isset($this->options['popular_question_3']) ? esc_attr($this->options['popular_question_3']) : '',
2861 + esc_attr($disabled)
2862 + );
2863 + echo '<p class="description">This will be the third popular question in the chatbot.</p>';
8078 2864
8079 - // Render the input field
8080 - printf(
8081 - '<input type="text" id="popular_question_3" name="popular_question_3" value="%s" placeholder="%s" class="regular-text" />',
8082 - esc_attr($popular_question_3),
8083 - esc_attr(__('Enter Quick Question 3', 'mxchat'))
8084 - );
2865 + // If not activated, show Pro feature overlay
2866 + if (!$this->is_activated) {
2867 + echo '<div class="pro-feature-overlay">';
2868 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2869 + echo '</div>';
2870 + }
2871 +
2872 + echo '</div>';
8085 2873 }
8086 2874
8087 2875 public function mxchat_additional_popular_questions_callback() {
8088 - $options = get_option('mxchat_options', []);
8089 - $additional_questions = isset($options['additional_popular_questions'])
8090 - ? $options['additional_popular_questions']
8091 - : get_option('additional_popular_questions', array());
2876 + $disabled = $this->is_activated ? '' : 'disabled';
2877 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
2878 + $additional_questions = isset($this->options['additional_popular_questions']) ? $this->options['additional_popular_questions'] : array();
8092 2879
2880 + echo '<div class="' . esc_attr($class) . '">';
8093 2881 echo '<div id="mxchat-additional-questions-container">';
2882 +
8094 2883 if (!empty($additional_questions)) {
8095 2884 foreach ($additional_questions as $index => $question) {
8096 2885 printf(
8097 2886 '<div class="mxchat-question-row">
8098 - <input type="text" name="additional_popular_questions[]"
8099 - value="%s"
8100 - placeholder="%s"
8101 - class="regular-text mxchat-question-input"
8102 - data-question-index="%d" />
8103 - <button type="button" class="button mxchat-remove-question"
8104 - aria-label="%s">%s</button>
2887 + <input type="text" name="mxchat_options[additional_popular_questions][]" value="%s" placeholder="Enter Additional Popular Question %d" %s />
2888 + <button type="button" class="button mxchat-remove-question" aria-label="Remove question" %s>Remove</button>
8105 2889 </div>',
8106 2890 esc_attr($question),
8107 - esc_attr(sprintf(__('Enter Additional Quick Question %d', 'mxchat'), $index + 4)),
8108 - $index,
8109 - esc_attr(__('Remove question', 'mxchat')),
8110 - esc_html__('Remove', 'mxchat')
2891 + $index + 4, // Start numbering from 4
2892 + esc_attr($disabled),
2893 + esc_attr($disabled)
8111 2894 );
8112 2895 }
8113 2896 } else {
8114 2897 printf(
8115 2898 '<div class="mxchat-question-row">
8116 - <input type="text" name="additional_popular_questions[]"
8117 - value=""
8118 - placeholder="%s"
8119 - class="regular-text mxchat-question-input"
8120 - data-question-index="0" />
8121 - <button type="button" class="button mxchat-remove-question"
8122 - aria-label="%s">%s</button>
2899 + <input type="text" name="mxchat_options[additional_popular_questions][]" value="" placeholder="Enter Additional Popular Question 4" %s />
2900 + <button type="button" class="button mxchat-remove-question" aria-label="Remove question" %s>Remove</button>
8123 2901 </div>',
8124 - esc_attr(__('Enter Additional Quick Question 4', 'mxchat')),
8125 - esc_attr(__('Remove question', 'mxchat')),
8126 - esc_html__('Remove', 'mxchat')
2902 + esc_attr($disabled),
2903 + esc_attr($disabled)
8127 2904 );
8128 2905 }
2906 +
8129 2907 echo '</div>';
2908 +
8130 2909 printf(
8131 - '<button type="button" class="button mxchat-add-question" aria-label="%s">%s</button>',
8132 - esc_attr(__('Add question', 'mxchat')),
8133 - esc_html__('Add Question', 'mxchat')
2910 + '<button type="button" class="button mxchat-add-question" aria-label="Add question" %s>Add Question</button>',
2911 + esc_attr($disabled)
8134 2912 );
2913 +
2914 + echo '<p class="description">You can add more popular questions beyond the default three here.</p>';
2915 +
2916 + if (!$this->is_activated) {
2917 + echo '<div class="pro-feature-overlay">';
2918 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2919 + echo '</div>';
2920 + }
2921 +
2922 + echo '</div>';
8135 2923 }
8136 2924
2925 +
2926 +/**
2927 + * Callback for Brave API Key field.
2928 + */
8137 2929 public function mxchat_brave_api_key_callback() {
8138 - $brave_api_key = isset($this->options['brave_api_key']) ? esc_attr($this->options['brave_api_key']) : '';
8139 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
2930 + $options = get_option('mxchat_options');
2931 + $brave_api_key = isset($options['brave_api_key']) ? esc_attr($options['brave_api_key']) : '';
8140 2932
8141 2933 echo '<div class="api-key-wrapper">';
8142 - echo sprintf(
8143 - '<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" />',
8144 - $brave_api_key,
8145 - $nonce
2934 + printf(
2935 + '<input type="password" id="brave_api_key" name="mxchat_options[brave_api_key]" value="%s" class="regular-text" />',
2936 + $brave_api_key
8146 2937 );
8147 - echo '<button type="button" id="toggleBraveApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
2938 + echo '<button type="button" id="toggleBraveApiKeyVisibility" class="button-secondary">Show</button>';
8148 2939 echo '</div>';
8149 - echo '<p class="description">' . __('Required for Brave Search integration. Get your API key from Brave Search API.', 'mxchat') . '</p>';
2940 + echo '<p class="description">' . __('Enter your Brave Search API Key here. (See FAQ for details)', 'mxchat') . '</p>';
2941 +
2942 + ?>
2943 + <?php
8150 2944 }
8151 2945
2946 +/**
2947 + * Callback for Number of Images to Return field.
2948 + */
8152 2949 public function mxchat_brave_image_count_callback() {
8153 - $brave_image_count = isset($this->options['brave_image_count'])
8154 - ? intval($this->options['brave_image_count'])
8155 - : 4;
8156 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
2950 + $options = get_option('mxchat_options');
2951 + $brave_image_count = isset($options['brave_image_count']) ? intval($options['brave_image_count']) : 4;
8157 2952
8158 - echo '<div class="mxchat-field-wrapper">';
8159 - echo sprintf(
8160 - '<input type="number" id="brave_image_count" name="brave_image_count"
8161 - value="%d" min="1" max="6" class="small-text mxchat-autosave-field" data-nonce="%s" />',
8162 - $brave_image_count,
8163 - $nonce
2953 + printf(
2954 + '<input type="number" id="brave_image_count" name="mxchat_options[brave_image_count]" value="%d" min="1" max="6" />',
2955 + $brave_image_count
8164 2956 );
8165 - echo '</div>';
8166 2957 echo '<p class="description">' . __('Select the number of images to return (1-6).', 'mxchat') . '</p>';
8167 2958 }
8168 2959
2960 +/**
2961 + * Callback for Safe Search field.
2962 + */
8169 2963 public function mxchat_brave_safe_search_callback() {
8170 - $brave_safe_search = isset($this->options['brave_safe_search'])
8171 - ? esc_attr($this->options['brave_safe_search'])
8172 - : 'strict';
8173 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
2964 + $options = get_option('mxchat_options');
2965 + $brave_safe_search = isset($options['brave_safe_search']) ? esc_attr($options['brave_safe_search']) : 'strict';
8174 2966
8175 - echo '<div class="mxchat-field-wrapper">';
8176 - echo '<select id="brave_safe_search" name="brave_safe_search" class="mxchat-autosave-field" data-nonce="' . $nonce . '">';
8177 - echo sprintf(
8178 - '<option value="strict" %s>%s</option>',
8179 - selected($brave_safe_search, 'strict', false),
8180 - __('Strict', 'mxchat')
8181 - );
8182 - echo sprintf(
8183 - '<option value="off" %s>%s</option>',
8184 - selected($brave_safe_search, 'off', false),
8185 - __('Off', 'mxchat')
8186 - );
8187 - echo '</select>';
8188 - echo '</div>';
8189 - echo '<p class="description">' .
8190 - esc_html__('Set the Safe Search level for image searches. Brave Search only supports "Strict" and "Off" options.', 'mxchat') .
8191 - '</p>';
2967 + ?>
2968 + <select id="brave_safe_search" name="mxchat_options[brave_safe_search]">
2969 + <option value="strict" <?php selected($brave_safe_search, 'strict'); ?>><?php _e('Strict', 'mxchat'); ?></option>
2970 + <option value="off" <?php selected($brave_safe_search, 'off'); ?>><?php _e('Off', 'mxchat'); ?></option>
2971 + </select>
2972 + <p class="description"><?php _e('Set the Safe Search level for image searches. Brave Search only supports "Strict" and "Off" options.', 'mxchat'); ?></p>
2973 + <?php
8192 2974 }
8193 2975
2976 +
2977 +/**
2978 + * Callback for Number of News Articles field.
2979 + */
8194 2980 public function mxchat_brave_news_count_callback() {
8195 - $brave_news_count = isset($this->options['brave_news_count'])
8196 - ? intval($this->options['brave_news_count'])
8197 - : 3;
8198 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
2981 + $options = get_option('mxchat_options');
2982 + $brave_news_count = isset($options['brave_news_count']) ? intval($options['brave_news_count']) : 3;
8199 2983
8200 - echo '<div class="mxchat-field-wrapper">';
8201 - echo sprintf(
8202 - '<input type="number" id="brave_news_count" name="brave_news_count"
8203 - value="%d" min="1" max="10" class="small-text mxchat-autosave-field" data-nonce="%s" />',
8204 - $brave_news_count,
8205 - $nonce
2984 + printf(
2985 + '<input type="number" id="brave_news_count" name="mxchat_options[brave_news_count]" value="%d" min="1" max="10" />',
2986 + $brave_news_count
8206 2987 );
8207 - echo '</div>';
8208 - echo '<p class="description">' . esc_html__('Select the number of news articles to retrieve (1-10).', 'mxchat') . '</p>';
2988 + echo '<p class="description">' . __('Select the number of news articles to retrieve (1-10).', 'mxchat') . '</p>';
8209 2989 }
8210 2990
2991 +/**
2992 + * Callback for Country field.
2993 + */
8211 2994 public function mxchat_brave_country_callback() {
8212 - $brave_country = isset($this->options['brave_country'])
8213 - ? esc_attr($this->options['brave_country'])
8214 - : 'us';
8215 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
2995 + $options = get_option('mxchat_options');
2996 + $brave_country = isset($options['brave_country']) ? esc_attr($options['brave_country']) : 'us';
8216 2997
8217 - echo '<div class="mxchat-field-wrapper">';
8218 - echo sprintf(
8219 - '<input type="text" id="brave_country" name="brave_country"
8220 - value="%s" maxlength="2" class="small-text mxchat-autosave-field" data-nonce="%s" />',
8221 - $brave_country,
8222 - $nonce
2998 + printf(
2999 + '<input type="text" id="brave_country" name="mxchat_options[brave_country]" value="%s" maxlength="2" class="small-text" />',
3000 + $brave_country
8223 3001 );
8224 - echo '</div>';
8225 - echo '<p class="description">' . esc_html__('Enter the country code (e.g., "us" for United States).', 'mxchat') . '</p>';
3002 + echo '<p class="description">' . __('Enter the country code (e.g., "us" for United States).', 'mxchat') . '</p>';
8226 3003 }
8227 3004
3005 +/**
3006 + * Callback for Language field.
3007 + */
8228 3008 public function mxchat_brave_language_callback() {
8229 - $brave_language = isset($this->options['brave_language'])
8230 - ? esc_attr($this->options['brave_language'])
8231 - : 'en';
8232 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
3009 + $options = get_option('mxchat_options');
3010 + $brave_language = isset($options['brave_language']) ? esc_attr($options['brave_language']) : 'en';
8233 3011
8234 - echo '<div class="mxchat-field-wrapper">';
8235 - echo sprintf(
8236 - '<input type="text" id="brave_language" name="brave_language"
8237 - value="%s" maxlength="2" class="small-text mxchat-autosave-field" data-nonce="%s" />',
8238 - $brave_language,
8239 - $nonce
3012 + printf(
3013 + '<input type="text" id="brave_language" name="mxchat_options[brave_language]" value="%s" maxlength="2" class="small-text" />',
3014 + $brave_language
8240 3015 );
8241 - echo '</div>';
8242 - echo '<p class="description">' . esc_html__('Enter the language code (e.g., "en" for English).', 'mxchat') . '</p>';
3016 + echo '<p class="description">' . __('Enter the language code (e.g., "en" for English).', 'mxchat') . '</p>';
8243 3017 }
8244 3018
8245 3019
8246 3020
@@ -8251,1108 +3025,568 @@
8251 3025 echo '<p>' . esc_html__('Configure the intent settings for the Chat with PDF feature.', 'mxchat') . '</p>';
8252 3026 }
8253 3027
8254 3028 public function mxchat_chat_toolbar_toggle_callback() {
8255 - // Get chat toolbar toggle value with fallback
8256 - $chat_toolbar_toggle = isset($this->options['chat_toolbar_toggle']) ? $this->options['chat_toolbar_toggle'] : 'off';
8257 - $checked = ($chat_toolbar_toggle === 'on') ? 'checked' : '';
3029 + $checked = isset($this->options['chat_toolbar_toggle']) && $this->options['chat_toolbar_toggle'] === 'on' ? 'checked' : '';
3030 + $disabled = $this->is_activated ? '' : 'disabled';
3031 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
8258 3032
8259 - // Output the toggle switch
3033 + echo '<div class="' . esc_attr($class) . '">';
8260 3034 echo '<label class="toggle-switch">';
8261 - echo sprintf(
8262 - '<input type="checkbox" id="chat_toolbar_toggle" name="chat_toolbar_toggle" value="on" %s />',
8263 - esc_attr($checked)
3035 + printf(
3036 + '<input type="checkbox" id="chat_toolbar_toggle" name="mxchat_options[chat_toolbar_toggle]" value="on" %s %s>',
3037 + esc_attr($checked),
3038 + esc_attr($disabled)
8264 3039 );
8265 3040 echo '<span class="slider"></span>';
8266 3041 echo '</label>';
8267 3042
8268 - echo '<p class="description">' . esc_html__('Enable to display the chat toolbar, adding two icons below the chatbot input field for uploading PDF and Word documents (default is hidden).', 'mxchat') . '</p>';
8269 -}
3043 + if (!$this->is_activated) {
3044 + echo '<div class="pro-feature-overlay">';
3045 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
3046 + echo '</div>';
3047 + }
8270 3048
8271 -/**
8272 - * Callback for PDF upload button toggle setting
8273 - */
8274 -public function mxchat_show_pdf_upload_button_callback() {
8275 - // Get toggle value with fallback
8276 - $show_pdf_button = isset($this->options['show_pdf_upload_button']) ? $this->options['show_pdf_upload_button'] : 'on';
8277 - $checked = ($show_pdf_button === 'on') ? 'checked' : '';
8278 -
8279 - // Output the toggle switch
8280 - echo '<label class="toggle-switch">';
8281 - echo sprintf(
8282 - '<input type="checkbox" id="show_pdf_upload_button" name="show_pdf_upload_button" value="on" %s />',
8283 - esc_attr($checked)
8284 - );
8285 - echo '<span class="slider"></span>';
8286 - echo '</label>';
8287 -
8288 - echo '<p class="description">' . esc_html__('Enable to show the PDF upload button in the chatbot toolbar. Disable to hide it.', 'mxchat') . '</p>';
3049 + echo '</div>';
3050 + echo '<p class="description">Enable to display the chat toolbar (default is hidden).</p>';
8289 3051 }
8290 3052
8291 -/**
8292 - * Callback for Word upload button toggle setting
8293 - */
8294 -public function mxchat_show_word_upload_button_callback() {
8295 - // Get toggle value with fallback
8296 - $show_word_button = isset($this->options['show_word_upload_button']) ? $this->options['show_word_upload_button'] : 'on';
8297 - $checked = ($show_word_button === 'on') ? 'checked' : '';
8298 3053
8299 - // Output the toggle switch
8300 - echo '<label class="toggle-switch">';
8301 - echo sprintf(
8302 - '<input type="checkbox" id="show_word_upload_button" name="show_word_upload_button" value="on" %s />',
8303 - esc_attr($checked)
8304 - );
8305 - echo '<span class="slider"></span>';
8306 - echo '</label>';
8307 3054
8308 - echo '<p class="description">' . esc_html__('Enable to show the Word document upload button in the chatbot toolbar. Disable to hide it.', 'mxchat') . '</p>';
8309 -}
8310 -
3055 +// Intent Trigger Text Callback
8311 3056 public function mxchat_pdf_intent_trigger_text_callback() {
8312 - $default_text = __("Please provide the URL to the PDF you'd like to discuss.", 'mxchat');
3057 + $disabled = $this->is_activated ? '' : 'disabled';
3058 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
8313 3059
8314 - echo sprintf(
8315 - '<textarea id="pdf_intent_trigger_text"
8316 - name="pdf_intent_trigger_text"
8317 - rows="3"
8318 - cols="50"
8319 - placeholder="%s">%s</textarea>',
8320 - esc_attr__('Enter trigger text', 'mxchat'),
8321 - isset($this->options['pdf_intent_trigger_text'])
8322 - ? esc_textarea($this->options['pdf_intent_trigger_text'])
8323 - : esc_textarea($default_text)
3060 + echo '<div class="' . esc_attr($class) . '">';
3061 + printf(
3062 + '<textarea id="pdf_intent_trigger_text" name="mxchat_options[pdf_intent_trigger_text]" rows="3" cols="50" placeholder="Enter trigger text" %s>%s</textarea>',
3063 + esc_attr($disabled),
3064 + isset($this->options['pdf_intent_trigger_text']) ? esc_textarea($this->options['pdf_intent_trigger_text']) : ''
8324 3065 );
8325 - echo '<p class="description">' . esc_html__('Text displayed when the intent is triggered.', 'mxchat') . '</p>';
3066 + echo '<p class="description">Text displayed when the intent is triggered.</p>';
3067 +
3068 + if (!$this->is_activated) {
3069 + echo '<div class="pro-feature-overlay">';
3070 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
3071 + echo '</div>';
3072 + }
3073 + echo '</div>';
8326 3074 }
8327 3075
3076 +// Success Text Callback
8328 3077 public function mxchat_pdf_intent_success_text_callback() {
8329 - $default_text = __("I've processed the PDF. What questions do you have about it?", 'mxchat');
3078 + $disabled = $this->is_activated ? '' : 'disabled';
3079 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
8330 3080
8331 - echo sprintf(
8332 - '<textarea id="pdf_intent_success_text"
8333 - name="pdf_intent_success_text"
8334 - rows="3"
8335 - cols="50"
8336 - placeholder="%s">%s</textarea>',
8337 - esc_attr__('Enter success text', 'mxchat'),
8338 - isset($this->options['pdf_intent_success_text'])
8339 - ? esc_textarea($this->options['pdf_intent_success_text'])
8340 - : esc_textarea($default_text)
3081 + echo '<div class="' . esc_attr($class) . '">';
3082 + printf(
3083 + '<textarea id="pdf_intent_success_text" name="mxchat_options[pdf_intent_success_text]" rows="3" cols="50" placeholder="Enter success text" %s>%s</textarea>',
3084 + esc_attr($disabled),
3085 + isset($this->options['pdf_intent_success_text']) ? esc_textarea($this->options['pdf_intent_success_text']) : ''
8341 3086 );
8342 - echo '<p class="description">' . esc_html__('Text displayed when the intent is successful.', 'mxchat') . '</p>';
3087 + echo '<p class="description">Text displayed when the intent is successful.</p>';
3088 +
3089 + if (!$this->is_activated) {
3090 + echo '<div class="pro-feature-overlay">';
3091 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
3092 + echo '</div>';
3093 + }
3094 + echo '</div>';
8343 3095 }
8344 3096
3097 +// Error Text Callback
8345 3098 public function mxchat_pdf_intent_error_text_callback() {
8346 - $default_text = __("Sorry, I couldn't process the PDF. Please ensure it's a valid file.", 'mxchat');
3099 + $disabled = $this->is_activated ? '' : 'disabled';
3100 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
8347 3101
8348 - echo sprintf(
8349 - '<textarea id="pdf_intent_error_text"
8350 - name="pdf_intent_error_text"
8351 - rows="3"
8352 - cols="50"
8353 - placeholder="%s">%s</textarea>',
8354 - esc_attr__('Enter error text', 'mxchat'),
8355 - isset($this->options['pdf_intent_error_text'])
8356 - ? esc_textarea($this->options['pdf_intent_error_text'])
8357 - : esc_textarea($default_text)
3102 + echo '<div class="' . esc_attr($class) . '">';
3103 + printf(
3104 + '<textarea id="pdf_intent_error_text" name="mxchat_options[pdf_intent_error_text]" rows="3" cols="50" placeholder="Enter error text" %s>%s</textarea>',
3105 + esc_attr($disabled),
3106 + isset($this->options['pdf_intent_error_text']) ? esc_textarea($this->options['pdf_intent_error_text']) : ''
8358 3107 );
8359 - echo '<p class="description">' . esc_html__('Text displayed when an error occurs during the intent.', 'mxchat') . '</p>';
3108 + echo '<p class="description">Text displayed when an error occurs during the intent.</p>';
3109 +
3110 + if (!$this->is_activated) {
3111 + echo '<div class="pro-feature-overlay">';
3112 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
3113 + echo '</div>';
3114 + }
3115 + echo '</div>';
8360 3116 }
8361 3117
3118 +// Maximum PDF Pages Callback
8362 3119 public function mxchat_pdf_max_pages_callback() {
3120 + $disabled = $this->is_activated ? '' : 'disabled';
3121 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
8363 3122 $max_pages = isset($this->options['pdf_max_pages']) ? intval($this->options['pdf_max_pages']) : 69;
8364 3123
8365 - echo sprintf(
8366 - '<input type="range"
8367 - id="pdf_max_pages"
8368 - name="pdf_max_pages"
8369 - min="1"
8370 - max="69"
8371 - value="%d"
8372 - class="range-slider" />',
8373 - esc_attr($max_pages)
3124 + echo '<div class="' . esc_attr($class) . '">';
3125 + printf(
3126 + '<input type="range" id="pdf_max_pages" name="mxchat_options[pdf_max_pages]" min="1" max="69" value="%d" %s oninput="document.getElementById(\'pdf_max_pages_output\').innerText = this.value;" />',
3127 + esc_attr($max_pages),
3128 + esc_attr($disabled)
8374 3129 );
8375 3130 echo '<span id="pdf_max_pages_output">' . esc_html($max_pages) . '</span>';
8376 - echo '<p class="description">' . esc_html__('Set the maximum number of document pages users can upload for processing. (1-69 pages)', 'mxchat') . '</p>';
3131 + echo '<p class="description">Set the maximum number of PDF pages users can upload for processing. (1-69 pages)</p>';
3132 +
3133 + if (!$this->is_activated) {
3134 + echo '<div class="pro-feature-overlay">';
3135 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
3136 + echo '</div>';
3137 + }
3138 + echo '</div>';
8377 3139 }
8378 3140
3141 +
3142 +// Status Toggle Callback
8379 3143 public function mxchat_live_agent_status_callback() {
8380 - // Always get fresh options instead of using cached $this->options
8381 - $fresh_options = get_option('mxchat_options');
8382 - $status = isset($fresh_options['live_agent_status']) ? $fresh_options['live_agent_status'] : 'off';
3144 + $disabled = $this->is_activated ? '' : 'disabled';
3145 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
3146 + $status = isset($this->options['live_agent_status']) ? $this->options['live_agent_status'] : 'offline';
8383 3147
8384 - echo '<label class="toggle-switch">';
8385 - echo sprintf(
8386 - '<input type="checkbox" id="live_agent_status" name="live_agent_status" value="on" %s />',
8387 - checked($status, 'on', false)
3148 + echo '<div class="' . esc_attr($class) . '">';
3149 + echo '<label class="mxchat-switch">';
3150 + printf(
3151 + '<input type="checkbox" id="live_agent_status" name="mxchat_options[live_agent_status]" value="online" %s %s />',
3152 + checked($status, 'online', false),
3153 + esc_attr($disabled)
8388 3154 );
8389 - echo '<span class="slider"></span>';
3155 + echo '<span class="mxchat-slider"></span>';
8390 3156 echo '</label>';
8391 3157 echo '<label for="live_agent_status" class="mxchat-status-label">';
8392 - echo '<span class="status-text">' . ($status === 'on' ? esc_html__('Online', 'mxchat') : esc_html__('Offline', 'mxchat')) . '</span>';
3158 + echo '<span class="status-text">' . ($status === 'online' ? esc_html__('Online', 'mxchat') : esc_html__('Offline', 'mxchat')) . '</span>';
8393 3159 echo '</label>';
3160 +
3161 + if (!$this->is_activated) {
3162 + echo '<div class="pro-feature-overlay">';
3163 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
3164 + echo '</div>';
3165 + }
3166 + echo '</div>';
8394 3167 }
8395 3168
3169 +// Away Message Callback
8396 3170 public function mxchat_live_agent_away_message_callback() {
3171 + $disabled = $this->is_activated ? '' : 'disabled';
3172 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
8397 3173 $message = isset($this->options['live_agent_away_message'])
8398 3174 ? $this->options['live_agent_away_message']
8399 3175 : __('Sorry, live agents are currently unavailable. I can continue helping you as an AI assistant.', 'mxchat');
8400 3176
3177 + echo '<div class="' . esc_attr($class) . '">';
8401 3178 printf(
8402 - '<textarea id="live_agent_away_message" name="live_agent_away_message" rows="3" cols="50">%s</textarea>',
3179 + '<textarea id="live_agent_away_message" name="mxchat_options[live_agent_away_message]" rows="3" cols="50" %s>%s</textarea>',
3180 + esc_attr($disabled),
8403 3181 esc_textarea($message)
8404 3182 );
8405 3183 echo '<p class="description">' . esc_html__('Message shown when live agents are offline.', 'mxchat') . '</p>';
3184 +
3185 + if (!$this->is_activated) {
3186 + echo '<div class="pro-feature-overlay">';
3187 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
3188 + echo '</div>';
3189 + }
3190 + echo '</div>';
8406 3191 }
8407 -
8408 3192 public function mxchat_live_agent_notification_message_callback() {
3193 + $disabled = $this->is_activated ? '' : 'disabled';
3194 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
8409 3195 $message = isset($this->options['live_agent_notification_message'])
8410 3196 ? $this->options['live_agent_notification_message']
8411 3197 : __('Live agent has been notified.', 'mxchat');
8412 3198
3199 + echo '<div class="' . esc_attr($class) . '">';
8413 3200 printf(
8414 - '<textarea id="live_agent_notification_message" name="live_agent_notification_message" rows="3" cols="50">%s</textarea>',
3201 + '<textarea id="live_agent_notification_message" name="mxchat_options[live_agent_notification_message]" rows="3" cols="50" %s>%s</textarea>',
3202 + esc_attr($disabled),
8415 3203 esc_textarea($message)
8416 3204 );
8417 3205 echo '<p class="description">' . esc_html__('Message shown when live transfer activated.', 'mxchat') . '</p>';
3206 +
3207 + if (!$this->is_activated) {
3208 + echo '<div class="pro-feature-overlay">';
3209 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
3210 + echo '</div>';
3211 + }
3212 + echo '</div>';
8418 3213 }
8419 3214
8420 3215 public function mxchat_live_agent_webhook_url_callback() {
3216 + $disabled = $this->is_activated ? '' : 'disabled';
3217 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
8421 3218 $webhook_url = isset($this->options['live_agent_webhook_url'])
8422 3219 ? esc_url($this->options['live_agent_webhook_url'])
8423 3220 : esc_url(get_option('live_agent_webhook_url', ''));
8424 3221
3222 + echo '<div class="' . esc_attr($class) . '">';
8425 3223 printf(
8426 - '<input type="password" id="live_agent_webhook_url" name="live_agent_webhook_url" value="%s" class="regular-text" />',
8427 - $webhook_url
3224 + '<input type="password" id="live_agent_webhook_url" name="mxchat_options[live_agent_webhook_url]" value="%s" class="regular-text" %s />',
3225 + $webhook_url,
3226 + esc_attr($disabled)
8428 3227 );
8429 - echo '<button type="button" id="toggleWebhookUrlVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
8430 - echo '<p class="description">' . esc_html__('Enter your Slack webhook URL for live agent notifications.', 'mxchat') . '</p>';
3228 + echo '<button type="button" id="toggleWebhookUrlVisibility">Show</button>';
3229 + echo '<p class="description">Enter your Slack webhook URL for live agent notifications.</p>';
3230 + if (!$this->is_activated) {
3231 + echo '<div class="pro-feature-overlay">';
3232 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
3233 + echo '</div>';
3234 + }
3235 + echo '</div>';
8431 3236 }
8432 3237
8433 3238 public function mxchat_live_agent_secret_key_callback() {
8434 - printf(
8435 - '<input type="password" id="live_agent_secret_key" name="live_agent_secret_key" value="%s" class="regular-text" />',
8436 - isset($this->options['live_agent_secret_key']) ? esc_attr($this->options['live_agent_secret_key']) : ''
8437 - );
8438 - echo '<button type="button" id="toggleSecretKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
8439 - echo '<p class="description">' . esc_html__('Secret key for validating Slack requests. Keep this secure.', 'mxchat') . '</p>';
8440 -}
3239 + $disabled = $this->is_activated ? '' : 'disabled';
3240 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
8441 3241
8442 -public function mxchat_live_agent_bot_token_callback() {
3242 + echo '<div class="' . esc_attr($class) . '">';
8443 3243 printf(
8444 - '<input type="password" id="live_agent_bot_token" name="live_agent_bot_token" value="%s" class="regular-text" />',
8445 - isset($this->options['live_agent_bot_token']) ? esc_attr($this->options['live_agent_bot_token']) : ''
3244 + '<input type="password" id="live_agent_secret_key" name="mxchat_options[live_agent_secret_key]" value="%s" class="regular-text" %s />',
3245 + isset($this->options['live_agent_secret_key']) ? esc_attr($this->options['live_agent_secret_key']) : '',
3246 + esc_attr($disabled)
8446 3247 );
8447 - echo '<button type="button" id="toggleBotTokenVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
8448 - echo '<p class="description">' . esc_html__('Your Slack Bot OAuth Token (starts with xoxb-). Keep this secure.', 'mxchat') . '</p>';
8449 -}
3248 + echo '<button type="button" id="toggleSecretKeyVisibility">Show</button>';
3249 + echo '<p class="description">Secret key for validating Slack requests. Keep this secure.</p>';
8450 3250
8451 -public function mxchat_live_agent_user_ids_callback() {
8452 - $user_ids = isset($this->options['live_agent_user_ids'])
8453 - ? esc_textarea($this->options['live_agent_user_ids'])
8454 - : '';
8455 -
8456 - printf(
8457 - '<textarea id="live_agent_user_ids" name="live_agent_user_ids" rows="4" class="large-text">%s</textarea>',
8458 - $user_ids
8459 - );
8460 - echo '<p class="description">' . esc_html__('Enter Slack User IDs of agents who should be automatically invited to chat channels (one per line). Find user IDs in Slack profiles under "More" → "Copy member ID". Example: U1234567890', 'mxchat') . '</p>';
3251 + if (!$this->is_activated) {
3252 + echo '<div class="pro-feature-overlay">';
3253 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
3254 + echo '</div>';
3255 + }
3256 + echo '</div>';
8461 3257 }
8462 3258
8463 -/**
8464 - * Telegram Integration Callbacks
8465 - */
8466 -public function mxchat_telegram_section_callback() {
8467 - echo '<p>' . esc_html__('Configure Telegram integration for live agent support.', 'mxchat') . '</p>';
8468 -}
3259 +public function mxchat_live_agent_bot_token_callback() {
3260 + $disabled = $this->is_activated ? '' : 'disabled';
3261 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
8469 3262
8470 -public function mxchat_telegram_status_callback() {
8471 - $fresh_options = get_option('mxchat_options');
8472 - $status = isset($fresh_options['telegram_status']) ? $fresh_options['telegram_status'] : 'off';
8473 -
8474 - echo '<label class="toggle-switch">';
8475 - echo sprintf(
8476 - '<input type="checkbox" id="telegram_status" name="telegram_status" value="on" %s />',
8477 - checked($status, 'on', false)
8478 - );
8479 - echo '<span class="slider"></span>';
8480 - echo '</label>';
8481 - echo '<label for="telegram_status" class="mxchat-status-label">';
8482 - echo '<span class="status-text">' . ($status === 'on' ? esc_html__('Online', 'mxchat') : esc_html__('Offline', 'mxchat')) . '</span>';
8483 - echo '</label>';
8484 -}
8485 -
8486 -public function mxchat_telegram_notification_message_callback() {
8487 - $message = isset($this->options['telegram_notification_message'])
8488 - ? $this->options['telegram_notification_message']
8489 - : __("I've notified a support agent. Please allow a moment for them to respond.", 'mxchat');
8490 -
3263 + echo '<div class="' . esc_attr($class) . '">';
8491 3264 printf(
8492 - '<textarea id="telegram_notification_message" name="telegram_notification_message" rows="3" cols="50">%s</textarea>',
8493 - esc_textarea($message)
3265 + '<input type="password" id="live_agent_bot_token" name="mxchat_options[live_agent_bot_token]" value="%s" class="regular-text" %s />',
3266 + isset($this->options['live_agent_bot_token']) ? esc_attr($this->options['live_agent_bot_token']) : '',
3267 + esc_attr($disabled)
8494 3268 );
8495 - echo '<p class="description">' . esc_html__('Message shown when live transfer activated.', 'mxchat') . '</p>';
8496 -}
3269 + echo '<button type="button" id="toggleBotTokenVisibility">Show</button>';
3270 + echo '<p class="description">Your Slack Bot OAuth Token (starts with xoxb-). Keep this secure.</p>';
8497 3271
8498 -public function mxchat_telegram_away_message_callback() {
8499 - $message = isset($this->options['telegram_away_message'])
8500 - ? $this->options['telegram_away_message']
8501 - : __('Sorry, live agents are currently unavailable. I can continue helping you as an AI assistant.', 'mxchat');
8502 -
8503 - printf(
8504 - '<textarea id="telegram_away_message" name="telegram_away_message" rows="3" cols="50">%s</textarea>',
8505 - esc_textarea($message)
8506 - );
8507 - echo '<p class="description">' . esc_html__('Message shown when live agents are offline.', 'mxchat') . '</p>';
8508 -}
8509 -
8510 -public function mxchat_telegram_bot_token_callback() {
8511 - printf(
8512 - '<input type="password" id="telegram_bot_token" name="telegram_bot_token" value="%s" class="regular-text" />',
8513 - isset($this->options['telegram_bot_token']) ? esc_attr($this->options['telegram_bot_token']) : ''
8514 - );
8515 - 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>';
8516 - echo '<p class="description">' . esc_html__('Your Telegram Bot Token from @BotFather (e.g., 123456789:ABCdefGhIJKlmNoPQRsTUVwxyZ).', 'mxchat') . '</p>';
8517 -}
8518 -
8519 -public function mxchat_telegram_group_id_callback() {
8520 - printf(
8521 - '<input type="text" id="telegram_group_id" name="telegram_group_id" value="%s" class="regular-text" />',
8522 - isset($this->options['telegram_group_id']) ? esc_attr($this->options['telegram_group_id']) : ''
8523 - );
8524 - echo '<p class="description">' . esc_html__('Your Telegram supergroup ID (starts with -100). The group must have forum topics enabled.', 'mxchat') . '</p>';
8525 -}
8526 -
8527 -public function mxchat_telegram_webhook_secret_callback() {
8528 - $secret = isset($this->options['telegram_webhook_secret']) ? $this->options['telegram_webhook_secret'] : '';
8529 -
8530 - // Auto-generate secret if empty
8531 - if (empty($secret)) {
8532 - $secret = wp_generate_password(64, false, false);
8533 - $options = get_option('mxchat_options', []);
8534 - $options['telegram_webhook_secret'] = $secret;
8535 - update_option('mxchat_options', $options);
8536 - $this->options['telegram_webhook_secret'] = $secret;
3272 + if (!$this->is_activated) {
3273 + echo '<div class="pro-feature-overlay">';
3274 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
3275 + echo '</div>';
8537 3276 }
8538 -
8539 - printf(
8540 - '<input type="password" id="telegram_webhook_secret" name="telegram_webhook_secret" value="%s" class="regular-text" />',
8541 - esc_attr($secret)
8542 - );
8543 - 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>';
8544 - 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>';
8545 -}
8546 -
8547 -public function mxchat_similarity_threshold_callback() {
8548 - // Load from mxchat_options array
8549 - $options = get_option('mxchat_options', []);
8550 -
8551 - // Get value from options array with default of 35
8552 - $threshold = isset($options['similarity_threshold']) ? $options['similarity_threshold'] : 35;
8553 -
8554 - echo '<div class="slider-container">';
8555 - echo sprintf(
8556 - '<input type="range"
8557 - id="similarity_threshold"
8558 - name="similarity_threshold"
8559 - min="20"
8560 - max="85"
8561 - step="1"
8562 - value="%s"
8563 - class="range-slider" />',
8564 - esc_attr($threshold)
8565 - );
8566 - echo sprintf(
8567 - '<span id="threshold_value" class="range-value">%s</span>',
8568 - esc_html($threshold)
8569 - );
8570 3277 echo '</div>';
8571 3278 }
8572 3279
8573 -public function mxchat_rag_sources_limit_callback() {
8574 - // Load from mxchat_options array
8575 - $options = get_option('mxchat_options', []);
3280 + public function mxchat_enqueue_admin_assets() {
3281 + wp_enqueue_style('wp-color-picker');
8576 3282
8577 - // Get value from options array with default of 3
8578 - $rag_sources_limit = isset($options['rag_sources_limit']) ? intval($options['rag_sources_limit']) : 3;
3283 + // Get the plugin version or file modification time for cache busting
3284 + $plugin_version = '1.5.1'; // Replace this with your plugin's version
8579 3285
8580 - echo '<div class="slider-container">';
8581 - echo sprintf(
8582 - '<input type="range"
8583 - id="rag_sources_limit"
8584 - name="rag_sources_limit"
8585 - min="3"
8586 - max="10"
8587 - step="1"
8588 - value="%s"
8589 - class="range-slider" />',
8590 - esc_attr($rag_sources_limit)
8591 - );
8592 - echo sprintf(
8593 - '<span id="rag_sources_limit_value" class="range-value">%s</span>',
8594 - esc_html($rag_sources_limit)
8595 - );
8596 - echo '</div>';
8597 -}
3286 + // File paths
3287 + $color_picker_js_path = plugin_dir_path(__FILE__) . '../js/my-color-picker.js';
3288 + $embedding_check_js_path = plugin_dir_path(__FILE__) . '../js/embedding-check.js';
3289 + $admin_css_path = plugin_dir_path(__FILE__) . '../css/admin-style.css';
3290 + $transcripts_js_path = plugin_dir_path(__FILE__) . '../js/mxchat_transcripts.js';
8598 3291
8599 -public function mxchat_rag_chunks_limit_callback() {
8600 - // Load from mxchat_options array
8601 - $options = get_option('mxchat_options', []);
3292 + // Check if files exist and get modification times
3293 + $color_picker_version = file_exists($color_picker_js_path) ? filemtime($color_picker_js_path) : $plugin_version;
3294 + $embedding_check_version = file_exists($embedding_check_js_path) ? filemtime($embedding_check_js_path) : $plugin_version;
3295 + $admin_css_version = file_exists($admin_css_path) ? filemtime($admin_css_path) : $plugin_version;
3296 + $transcripts_js_version = file_exists($transcripts_js_path) ? filemtime($transcripts_js_path) : $plugin_version;
8602 3297
8603 - // Get value from options array with default of 15
8604 - $rag_chunks_limit = isset($options['rag_chunks_limit']) ? intval($options['rag_chunks_limit']) : 15;
3298 + // Enqueue scripts and styles with corrected paths
3299 + wp_enqueue_script(
3300 + 'mxchat-color-picker',
3301 + plugin_dir_url(__FILE__) . '../js/my-color-picker.js',
3302 + array('wp-color-picker'),
3303 + $color_picker_version,
3304 + true
3305 + );
8605 3306
8606 - echo '<div class="slider-container">';
8607 - echo sprintf(
8608 - '<input type="range"
8609 - id="rag_chunks_limit"
8610 - name="rag_chunks_limit"
8611 - min="8"
8612 - max="20"
8613 - step="1"
8614 - value="%s"
8615 - class="range-slider" />',
8616 - esc_attr($rag_chunks_limit)
8617 - );
8618 - echo sprintf(
8619 - '<span id="rag_chunks_limit_value" class="range-value">%s</span>',
8620 - esc_html($rag_chunks_limit)
8621 - );
8622 - echo '</div>';
8623 -}
3307 + wp_enqueue_script(
3308 + 'mxchat-embedding-check',
3309 + plugin_dir_url(__FILE__) . '../js/embedding-check.js',
3310 + array(),
3311 + $embedding_check_version,
3312 + true
3313 + );
8624 3314
8625 -/**
8626 - * Add body class on the Onboarding wizard page so CSS-only chrome surgery
8627 - * (collapsing the WP admin sidebar) only applies on this page.
8628 - * Plan: plan-mxchat-20260527-905439.
8629 - */
8630 -public function mxchat_add_onboarding_body_class($classes) {
8631 - if (isset($_GET['page']) && $_GET['page'] === 'mxchat-onboarding') {
8632 - $classes .= ' mxchat-onboarding-focused';
8633 - }
8634 - return $classes;
8635 -}
3315 + wp_enqueue_script(
3316 + 'mxchat-transcripts-js',
3317 + plugin_dir_url(__FILE__) . '../js/mxchat_transcripts.js',
3318 + array('jquery'),
3319 + $transcripts_js_version,
3320 + true
3321 + );
8636 3322
8637 -public function mxchat_enqueue_admin_assets() {
8638 - // Get plugin version
8639 - $version = MXCHAT_VERSION;
3323 + wp_enqueue_script(
3324 + 'mxchat-admin-js',
3325 + plugin_dir_url(__FILE__) . '../js/mxchat-admin.js',
3326 + array('jquery'),
3327 + $plugin_version,
3328 + true
3329 + );
8640 3330
8641 - // Use file modification time for development (remove in production)
8642 - if (defined('WP_DEBUG') && WP_DEBUG) {
8643 - $version = filemtime(plugin_dir_path(__FILE__) . '../mxchat-basic.php');
8644 - }
8645 3331
8646 - $current_page = isset($_GET['page']) ? $_GET['page'] : '';
8647 - $plugin_url = plugin_dir_url(__FILE__) . '../';
8648 3332
8649 - // Only load on MxChat pages
8650 - if (strpos($current_page, 'mxchat') === false) {
8651 - return;
8652 - }
3333 + // Localize the script with data for the activation process
3334 + wp_localize_script('mxchat-admin-js', 'mxchatAdmin', array(
3335 + 'ajax_url' => admin_url('admin-ajax.php'),
3336 + 'nonce' => wp_create_nonce('mxchat_activate_license_nonce'),
3337 + ));
8653 3338
8654 - // Always load these on all MxChat pages
8655 - $this->enqueue_core_admin_assets($plugin_url, $version);
8656 - $this->enqueue_page_specific_assets($current_page, $plugin_url, $version);
8657 - $this->localize_admin_scripts($current_page);
8658 -}
8659 -private function enqueue_core_admin_assets($plugin_url, $version) {
8660 - // Core admin styles
8661 - wp_enqueue_style('mxchat-admin-css', $plugin_url . 'css/admin-style.css', array(), $version);
8662 - wp_enqueue_style('mxchat-knowledge-css', $plugin_url . 'css/knowledge-style.css', array(), $version);
3339 + wp_enqueue_style(
3340 + 'mxchat-admin-css',
3341 + plugin_dir_url(__FILE__) . '../css/admin-style.css',
3342 + array(),
3343 + $admin_css_version
3344 + );
8663 3345
8664 - // New sidebar navigation styles (for main settings page)
8665 - wp_enqueue_style('mxchat-admin-sidebar-css', $plugin_url . 'css/admin-sidebar.css', array(), $version);
3346 + wp_localize_script('mxchat-color-picker', 'mxchatStyleSettings', array(
3347 + 'ajax_url' => admin_url('admin-ajax.php'),
3348 + 'link_target_toggle' => $this->options['link_target_toggle'] ?? 'off',
3349 + 'user_message_bg_color' => $this->options['user_message_bg_color'] ?? '#fff',
3350 + 'user_message_font_color' => $this->options['user_message_font_color'] ?? '#212121',
3351 + 'bot_message_bg_color' => $this->options['bot_message_bg_color'] ?? '#212121',
3352 + 'bot_message_font_color' => $this->options['bot_message_font_color'] ?? '#fff',
3353 + 'top_bar_bg_color' => $this->options['top_bar_bg_color'] ?? '#212121',
3354 + 'send_button_font_color' => $this->options['send_button_font_color'] ?? '#212121',
3355 + 'close_button_color' => $this->options['close_button_color'] ?? '#fff',
3356 + 'chatbot_background_color' => $this->options['chatbot_background_color'] ?? '#212121',
3357 + 'icon_color' => $this->options['icon_color'] ?? '#fff',
3358 + 'chat_input_font_color' => $this->options['chat_input_font_color'] ?? '#212121',
3359 + 'pre_chat_message' => $this->options['pre_chat_message'] ?? 'Hey there! Ask me anything!',
3360 + 'rate_limit_message' => $this->options['rate_limit_message'] ?? 'Rate limit exceeded. Please try again later.',
8666 3361
8667 - // Core admin scripts
8668 - wp_enqueue_script('mxchat-admin-js', $plugin_url . 'js/mxchat-admin.js', array('jquery'), $version, true);
8669 -}
8670 -private function enqueue_page_specific_assets($current_page, $plugin_url, $version) {
8671 - switch ($current_page) {
8672 - case 'mxchat-prompts':
8673 - // Knowledge processing page assets
8674 - wp_enqueue_style('mxchat-content-selector-css', $plugin_url . 'css/content-selector.css', array(), $version);
8675 - wp_enqueue_script('mxchat-content-selector-js', $plugin_url . 'js/content-selector.js', array('jquery'), $version, true);
8676 - // Add the knowledge processing script (common script needed for WordPress dismiss functionality)
8677 - wp_enqueue_script('mxchat-knowledge-processing', $plugin_url . 'js/knowledge-processing.js', array('jquery', 'common'), $version, true);
8678 - break;
3362 + // New fields for Loops Integration
3363 + 'loops_api_key' => $this->options['loops_api_key'] ?? '',
3364 + 'loops_mailing_list' => $this->options['loops_mailing_list'] ?? '',
3365 + 'triggered_phrase_response' => $this->options['triggered_phrase_response'] ?? 'Would you like to join our mailing list? Please provide your email below.',
3366 + 'email_capture_response' => $this->options['email_capture_response'] ?? 'Thank you for providing your email! You\'ve been added to our list.',
3367 + 'pdf_intent_trigger_text' => $this->options['pdf_intent_trigger_text'] ?? "Please provide the URL to the PDF you'd like to discuss.",
3368 + 'pdf_intent_success_text' => $this->options['pdf_intent_success_text'] ?? "I've processed the PDF. What questions do you have about it?",
3369 + 'pdf_intent_error_text' => $this->options['pdf_intent_error_text'] ?? "Sorry, I couldn't process the PDF. Please ensure it's a valid file.",
3370 + 'pdf_max_pages' => $this->options['pdf_max_pages'] ?? 69,
8679 3371
8680 - case 'mxchat-transcripts':
8681 - // Load admin sidebar CSS first (shared styles for sidebar navigation)
8682 - wp_enqueue_style('mxchat-admin-sidebar-css', $plugin_url . 'css/admin-sidebar.css', array(), $version);
8683 - // Load transcripts-specific styles
8684 - wp_enqueue_style('mxchat-chat-transcripts-css', $plugin_url . 'css/chat-transcripts.css', array('mxchat-admin-sidebar-css'), $version);
8685 - wp_enqueue_script('mxchat-transcripts-js', $plugin_url . 'js/mxchat_transcripts.js', array('jquery'), $version, true);
8686 - break;
3372 + // Live Agent Integration
3373 + 'live_agent_webhook_url' => $this->options['live_agent_webhook_url'] ?? '',
3374 + 'live_agent_secret_key' => $this->options['live_agent_secret_key'] ?? '',
3375 + 'live_agent_bot_token' => $this->options['live_agent_bot_token'] ?? '',
8687 3376
8688 - case 'mxchat-actions':
8689 - // Load admin sidebar CSS first (shared styles for sidebar navigation)
8690 - wp_enqueue_style('mxchat-admin-sidebar-css', $plugin_url . 'css/admin-sidebar.css', array(), $version);
8691 - // Load actions-specific styles
8692 - wp_enqueue_style('mxchat-actions-css', $plugin_url . 'css/actions.css', array('mxchat-admin-sidebar-css'), $version);
8693 - wp_enqueue_script('mxchat-actions-js', $plugin_url . 'js/mxchat_actions.js', array('jquery'), $version, true);
3377 + 'live_agent_message_bg_color' => $this->options['live_agent_message_bg_color'] ?? '#ffffff',
3378 + 'live_agent_message_font_color' => $this->options['live_agent_message_font_color'] ?? '#333333',
3379 + 'chat_toolbar_toggle' => $this->options['chat_toolbar_toggle'] ?? 'off',
3380 + 'mode_indicator_bg_color' => $this->options['mode_indicator_bg_color'] ?? '#767676',
3381 + 'mode_indicator_font_color' => $this->options['mode_indicator_font_color'] ?? '#ffffff',
3382 + 'toolbar_icon_color' => $this->options['toolbar_icon_color'] ?? '#212121',
8694 3383
8695 - // Localize script data for actions page
8696 - $is_activated = get_option('mxchat_pro_license_status') === 'active';
8697 - wp_localize_script('mxchat-actions-js', 'mxchActionsData', array(
8698 - 'ajaxUrl' => admin_url('admin-ajax.php'),
8699 - 'nonce' => wp_create_nonce('mxchat_actions_nonce'),
8700 - 'addNonce' => wp_create_nonce('mxchat_add_intent_nonce'),
8701 - 'editNonce' => wp_create_nonce('mxchat_edit_intent'),
8702 - 'deleteNonce' => wp_create_nonce('mxchat_delete_intent_nonce'),
8703 - 'toggleNonce' => wp_create_nonce('mxchat_actions_nonce'),
8704 - 'addPhraseNonce' => wp_create_nonce('mxchat_add_phrase_nonce'),
8705 - 'deletePhraseNonce' => wp_create_nonce('mxchat_delete_phrase_nonce'),
8706 - 'getPhrasesNonce' => wp_create_nonce('mxchat_get_phrases_nonce'),
8707 - 'deleteLegacyNonce' => wp_create_nonce('mxchat_delete_legacy_nonce'),
8708 - 'isActivated' => $is_activated,
8709 - 'i18n' => array(
8710 - 'confirmDelete' => __('Are you sure you want to delete this action?', 'mxchat'),
8711 - 'confirmBulkDelete' => __('Are you sure you want to delete the selected actions?', 'mxchat'),
8712 - 'saving' => __('Saving...', 'mxchat'),
8713 - 'saved' => __('Saved successfully!', 'mxchat'),
8714 - 'error' => __('An error occurred. Please try again.', 'mxchat'),
8715 - 'proRequired' => __('This feature requires MxChat Pro.', 'mxchat'),
8716 - 'addonRequired' => __('This feature requires an add-on.', 'mxchat')
8717 - )
8718 3384 ));
8719 - break;
8720 3385
8721 - case 'mxchat-activation':
8722 - // Load admin sidebar CSS first (shared styles for sidebar navigation)
8723 - wp_enqueue_style('mxchat-admin-sidebar-css', $plugin_url . 'css/admin-sidebar.css', array(), $version);
8724 - // Load pro page-specific styles
8725 - wp_enqueue_style('mxchat-pro-css', $plugin_url . 'css/admin-pro.css', array('mxchat-admin-sidebar-css'), $version);
8726 - // Load pro page JavaScript
8727 - wp_enqueue_script('mxchat-pro-js', $plugin_url . 'js/mxchat_pro.js', array('jquery'), $version, true);
8728 - // Load activation script for license activation/deactivation
8729 - wp_enqueue_script('mxchat-activation-js', $plugin_url . 'js/activation-script.js', array('jquery'), $version, true);
8730 - break;
8731 -
8732 - case 'mxchat-content':
8733 - // Load admin sidebar CSS (shared styles for sidebar navigation)
8734 - wp_enqueue_style('mxchat-admin-sidebar-css', $plugin_url . 'css/admin-sidebar.css', array(), $version);
8735 - // Load content page-specific styles
8736 - wp_enqueue_style('mxchat-content-css', $plugin_url . 'css/admin-content.css', array('mxchat-admin-sidebar-css'), $version);
8737 - // Load content page JavaScript
8738 - wp_enqueue_script('mxchat-content-js', $plugin_url . 'js/mxchat-content.js', array('jquery'), $version, true);
8739 - break;
8740 -
8741 - case 'mxchat-api-access':
8742 - // Shared sidebar shell (CSS + JS for tab switching / mobile menu / copy buttons).
8743 - wp_enqueue_style('mxchat-admin-sidebar-css', $plugin_url . 'css/admin-sidebar.css', array(), $version);
8744 - wp_enqueue_script('mxchat-admin-sidebar-js', $plugin_url . 'js/admin-sidebar.js', array(), $version, true);
8745 - wp_localize_script('mxchat-admin-sidebar-js', 'MxChatAdminSidebarI18n', array(
8746 - 'copied' => __('Copied', 'mxchat'),
8747 - ));
8748 - break;
8749 -
8750 - case 'mxchat-max':
8751 - case 'mxchat-onboarding':
8752 - // Onboarding page — uses the shared admin shell PLUS the wizard
8753 - // overlay (plan-905439). admin-onboarding-wizard.css scopes the
8754 - // WP-chrome surgery to body.mxchat-onboarding-focused so it only
8755 - // applies on THIS page. The body class is added below via the
8756 - // admin_body_class filter.
8757 - wp_enqueue_style('mxchat-admin-sidebar-css', $plugin_url . 'css/admin-sidebar.css', array(), $version);
8758 - wp_enqueue_script('mxchat-admin-sidebar-js', $plugin_url . 'js/admin-sidebar.js', array(), $version, true);
8759 - wp_localize_script('mxchat-admin-sidebar-js', 'MxChatAdminSidebarI18n', array(
8760 - 'copied' => __('Copied', 'mxchat'),
8761 - ));
8762 - // admin-style.css provides the .mxchat-instructions-modal-* classes
8763 - // the new Behavior step's "View Sample Instructions" modal needs.
8764 - // Enqueued AFTER admin-sidebar.css but BEFORE the wizard overlay
8765 - // so the wizard's own rules win where they collide. plan-a2e4d6.
8766 - wp_enqueue_style('mxchat-admin-style-css', $plugin_url . 'css/admin-style.css', array('mxchat-admin-sidebar-css'), $version);
8767 - 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);
8768 - wp_enqueue_script('mxchat-admin-onboarding-wizard-js', $plugin_url . 'js/admin-onboarding-wizard.js', array(), $version, true);
8769 - break;
8770 - default:
8771 - wp_enqueue_script(
8772 - 'mxchat-test-streaming-js',
8773 - $plugin_url . 'js/mxchat-test-streaming.js',
8774 - ['jquery'],
8775 - $version,
8776 - true
8777 - );
8778 -
8779 - wp_localize_script('mxchat-test-streaming-js', 'mxchatTestStreamingAjax', [
8780 - 'ajax_url' => admin_url('admin-ajax.php'),
8781 - 'nonce' => wp_create_nonce('mxchat_test_streaming_nonce'),
8782 - 'settings_nonce' => wp_create_nonce('mxchat_save_setting_nonce')
8783 - ]);
8784 -
8785 - // Testing Tab: Load chatbot assets for the embedded testing chatbot
8786 - wp_enqueue_style('mxchat-chat-css', $plugin_url . 'css/chat-style.css', array(), $version);
8787 - wp_enqueue_style('mxchat-admin-testing-css', $plugin_url . 'css/admin-testing-tab.css', array('mxchat-admin-sidebar-css', 'mxchat-chat-css'), $version);
8788 -
8789 - wp_enqueue_script('mxchat-chat-js', $plugin_url . 'js/chat-script.js', array('jquery'), $version, true);
8790 - wp_enqueue_script('mxchat-admin-testing-js', $plugin_url . 'js/admin-testing-tab.js', array('jquery', 'mxchat-chat-js'), $version, true);
8791 -
8792 - // Allow add-ons to enqueue their public CSS/JS for the testing chatbot
8793 - do_action('mxchat_enqueue_testing_tab_assets');
8794 -
8795 - // Localize mxchatChat for the chatbot JS (same settings as frontend)
8796 - $options = get_option('mxchat_options', array());
8797 - $prompts_options = get_option('mxchat_prompts_options', array());
8798 - $theme_options = get_option('mxchat_theme_options', array());
8799 - $ai_theme_active = !empty($theme_options['active_ai_theme_css']);
8800 - $has_bot_theme_assignments = !empty($theme_options['bot_theme_assignments']);
8801 - $skip_inline_colors = $ai_theme_active || $has_bot_theme_assignments;
8802 -
8803 - wp_localize_script('mxchat-chat-js', 'mxchatChat', array(
8804 - 'ajax_url' => admin_url('admin-ajax.php'),
8805 - 'nonce' => wp_create_nonce('mxchat_chat_nonce'),
8806 - 'model' => isset($options['model']) ? $options['model'] : 'gpt-5.1-chat-latest',
8807 - 'enable_streaming_toggle' => isset($options['enable_streaming_toggle']) ? $options['enable_streaming_toggle'] : 'on',
8808 - 'contextual_awareness_toggle' => isset($options['contextual_awareness_toggle']) ? $options['contextual_awareness_toggle'] : 'off',
8809 - 'link_target_toggle' => $options['link_target_toggle'] ?? 'off',
8810 - 'rate_limit_message' => $options['rate_limit_message'] ?? 'Rate limit exceeded. Please try again later.',
8811 - 'complianz_toggle' => isset($options['complianz_toggle']) && $options['complianz_toggle'] === 'on',
8812 - 'user_message_bg_color' => $options['user_message_bg_color'] ?? '#fff',
8813 - 'user_message_font_color' => $options['user_message_font_color'] ?? '#212121',
8814 - 'bot_message_bg_color' => $options['bot_message_bg_color'] ?? '#212121',
8815 - 'bot_message_font_color' => $options['bot_message_font_color'] ?? '#fff',
8816 - 'top_bar_bg_color' => $options['top_bar_bg_color'] ?? '#212121',
8817 - 'send_button_font_color' => $options['send_button_font_color'] ?? '#212121',
8818 - 'close_button_color' => $options['close_button_color'] ?? '#fff',
8819 - 'chatbot_background_color' => $options['chatbot_background_color'] ?? '#212121',
8820 - 'chatbot_bg_color' => $options['chatbot_bg_color'] ?? '#fff',
8821 - 'icon_color' => $options['icon_color'] ?? '#fff',
8822 - 'chat_input_font_color' => $options['chat_input_font_color'] ?? '#212121',
8823 - 'chat_persistence_toggle' => 'off', // Always off for testing chatbot
8824 - 'appendWidgetToBody' => 'off',
8825 - 'live_agent_message_bg_color' => $options['live_agent_message_bg_color'] ?? '#ffffff',
8826 - 'live_agent_message_font_color' => $options['live_agent_message_font_color'] ?? '#333333',
8827 - 'chat_toolbar_toggle' => $options['chat_toolbar_toggle'] ?? 'off',
8828 - 'mode_indicator_bg_color' => $options['mode_indicator_bg_color'] ?? '#767676',
8829 - 'mode_indicator_font_color' => $options['mode_indicator_font_color'] ?? '#ffffff',
8830 - 'toolbar_icon_color' => $options['toolbar_icon_color'] ?? '#212121',
8831 - 'use_pinecone' => $prompts_options['mxchat_use_pinecone'] ?? '0',
8832 - 'email_collection_enabled' => 'off', // No email collection in testing
8833 - 'initial_email_state' => null,
8834 - 'skip_email_check' => true,
8835 - 'pinecone_enabled' => isset($prompts_options['mxchat_use_pinecone']) && $prompts_options['mxchat_use_pinecone'] === '1',
8836 - 'skip_inline_colors' => $skip_inline_colors,
8837 - 'bot_theme_assignments' => $theme_options['bot_theme_assignments'] ?? array()
8838 - ));
8839 -
8840 - // Localize testing tab script data
8841 - wp_localize_script('mxchat-admin-testing-js', 'mxchatAdminTestData', array(
8842 - 'ajaxUrl' => admin_url('admin-ajax.php'),
8843 - 'nonce' => wp_create_nonce('mxchat_test_nonce'),
8844 - 'isAdmin' => true,
8845 - 'testingEnabled' => true
8846 - ));
8847 -
8848 - // Add testing enabled flag for the chatbot to return debug data
8849 - add_action('admin_footer', function() {
8850 - echo '<script>window.mxchatTestingEnabled = true;</script>';
8851 - });
8852 -
8853 - break;
8854 - }
8855 -}
8856 -private function localize_admin_scripts($current_page) {
8857 - // Base localization data for main admin script
8858 - $base_data = array(
8859 - 'ajax_url' => admin_url('admin-ajax.php'),
8860 - 'nonce' => wp_create_nonce('mxchat_admin_nonce'),
8861 - 'admin_url' => admin_url(),
8862 - 'license_nonce' => wp_create_nonce('mxchat_activate_license_nonce'),
8863 - 'inline_edit_nonce' => wp_create_nonce('mxchat_save_inline_nonce'),
8864 - 'setting_nonce' => wp_create_nonce('mxchat_save_setting_nonce'),
8865 - 'export_nonce' => wp_create_nonce('mxchat_export_transcripts'),
8866 - 'actions_nonce' => wp_create_nonce('mxchat_actions_nonce'),
8867 - 'add_intent_nonce' => wp_create_nonce('mxchat_add_intent_nonce'),
8868 - 'edit_intent_nonce' => wp_create_nonce('mxchat_edit_intent'),
8869 - 'add_phrase_nonce' => wp_create_nonce('mxchat_add_phrase_nonce'),
8870 - 'delete_phrase_nonce' => wp_create_nonce('mxchat_delete_phrase_nonce'),
8871 - 'get_phrases_nonce' => wp_create_nonce('mxchat_get_phrases_nonce'),
8872 - 'delete_legacy_nonce' => wp_create_nonce('mxchat_delete_legacy_nonce'),
8873 - 'toggle_action_nonce' => wp_create_nonce('mxchat_actions_nonce'),
8874 - 'fetch_openrouter_models_nonce' => wp_create_nonce('mxchat_fetch_openrouter_models'),
8875 - 'is_activated' => $this->is_activated ? '1' : '0',
8876 - 'status_refresh_interval' => 5000,
8877 - 'prompts_setting_nonce' => wp_create_nonce('mxchat_prompts_setting_nonce'),
8878 - 'ajaxurl' => admin_url('admin-ajax.php')
8879 - );
8880 -
8881 - // Localize main admin script with base data
8882 - wp_localize_script('mxchat-admin-js', 'mxchatAdmin', $base_data);
8883 -
8884 - // Canonical chat-model catalog for the modal picker grid
8885 - // (plan-d14e89). Adding a model in class-mxchat-model-catalog.php
8886 - // automatically appears here.
8887 - if (!class_exists('MxChat_Model_Catalog')) {
8888 - require_once plugin_dir_path(__FILE__) . 'class-mxchat-model-catalog.php';
8889 - }
8890 - wp_localize_script('mxchat-admin-js', 'mxchatChatModelCatalog', MxChat_Model_Catalog::js_picker_shape());
8891 -
8892 - // Page-specific localizations
8893 - $this->localize_page_specific_scripts($current_page);
8894 -}
8895 -private function localize_page_specific_scripts($current_page) {
8896 - switch ($current_page) {
8897 - case 'mxchat-prompts':
8898 - // Status updater localization
8899 - wp_localize_script('mxchat-status-updater', 'mxchat_status_data', array(
8900 - 'ajax_url' => admin_url('admin-ajax.php'),
8901 - 'nonce' => wp_create_nonce('mxchat_status_nonce')
8902 - ));
8903 -
8904 - // Content selector localization
8905 - $mxchat_options_for_selector = get_option('mxchat_options', array());
8906 - $acf_pdf_extract_default = !empty($mxchat_options_for_selector['acf_pdf_extract_default']);
8907 - wp_localize_script('mxchat-content-selector-js', 'mxchatSelector', array(
8908 - 'ajaxurl' => admin_url('admin-ajax.php'),
8909 - 'nonce' => wp_create_nonce('mxchat_content_selector_nonce'),
8910 - 'acfPdfExtractDefault' => $acf_pdf_extract_default ? 1 : 0,
8911 - 'i18n' => array(
8912 - 'searchPlaceholder' => __('Search posts and pages...', 'mxchat'),
8913 - 'selectAll' => __('Select All', 'mxchat'),
8914 - 'process' => __('Process Selected', 'mxchat'),
8915 - 'cancel' => __('Cancel', 'mxchat'),
8916 - 'noResults' => __('No content found.', 'mxchat'),
8917 - 'extractingPdfs' => __('extracting %d PDF(s)...', 'mxchat'),
8918 - 'pdfExtractedSuffix' => __(' (%d PDF(s) extracted)', 'mxchat')
8919 - )
8920 - ));
8921 -
8922 - wp_localize_script('mxchat-knowledge-processing', 'mxchatAdmin', array(
8923 - 'ajax_url' => admin_url('admin-ajax.php'),
8924 - 'status_nonce' => wp_create_nonce('mxchat_status_nonce'),
8925 - 'queue_nonce' => wp_create_nonce('mxchat_queue_nonce'),
8926 - 'stop_nonce' => wp_create_nonce('mxchat_stop_processing_action'),
8927 - 'settings_nonce' => wp_create_nonce('mxchat_prompts_setting_nonce'),
8928 - 'setting_nonce' => wp_create_nonce('mxchat_save_setting_nonce'),
8929 - 'entries_nonce' => wp_create_nonce('mxchat_entries_nonce'),
8930 - 'admin_url' => admin_url(),
8931 - 'ajaxurl' => admin_url('admin-ajax.php'),
8932 - 'status_refresh_interval' => 2000,
8933 - 'bot_id' => isset($_GET['bot_id']) ? sanitize_text_field($_GET['bot_id']) : 'default'
8934 - ));
8935 - break;
8936 -
8937 - case 'mxchat-activation':
8938 - wp_localize_script('mxchat-activation-js', 'mxchatAdmin', array(
8939 - 'ajax_url' => admin_url('admin-ajax.php'),
8940 - 'license_nonce' => wp_create_nonce('mxchat_activate_license_nonce')
8941 - ));
8942 - break;
8943 -
8944 - case 'mxchat-content':
8945 - wp_localize_script('mxchat-content-js', 'mxchatContent', array(
8946 - 'ajaxUrl' => admin_url('admin-ajax.php'),
8947 - 'nonce' => wp_create_nonce('mxchat_content_nonce'),
8948 - 'settingNonce' => wp_create_nonce('mxchat_save_setting_nonce'),
8949 - 'previewUrl' => home_url('/?p='),
8950 - 'isActivated' => $this->is_activated(),
8951 - 'hasAdvancedContent' => apply_filters('mxchat_content_pro_feature', false, 'seo_readability'),
8952 - 'hasGSC' => apply_filters('mxchat_content_pro_feature', false, 'gsc_integration'),
8953 - 'seoOptimize' => array(
8954 - 'meta_description' => ($options['seo_optimize_meta_desc'] ?? 'on') === 'on',
8955 - 'seo_title' => ($options['seo_optimize_seo_title'] ?? 'on') === 'on',
8956 - 'slug' => ($options['seo_optimize_slug'] ?? 'on') === 'on',
8957 - 'readability' => ($options['seo_optimize_readability'] ?? 'on') === 'on',
8958 - 'internal_links' => ($options['seo_optimize_internal_links'] ?? 'on') === 'on',
8959 - 'img_alt' => ($options['seo_optimize_img_alt'] ?? 'on') === 'on',
8960 - 'featured_img' => ($options['seo_optimize_featured_img'] ?? 'on') === 'on',
8961 - ),
8962 - 'i18n' => array(
8963 - 'generating' => __('Generating...', 'mxchat'),
8964 - 'planning' => __('Planning content structure...', 'mxchat'),
8965 - 'images' => __('Generating images...', 'mxchat'),
8966 - 'writing' => __('Writing full content...', 'mxchat'),
8967 - 'creating' => __('Creating WordPress post...', 'mxchat'),
8968 - 'done' => __('Content generated successfully!', 'mxchat'),
8969 - 'error' => __('An error occurred. Please try again.', 'mxchat'),
8970 - 'editSuccess' => __('Content updated successfully.', 'mxchat'),
8971 - 'promptEmpty' => __('Please enter a prompt.', 'mxchat'),
8972 - )
8973 - ));
8974 - break;
8975 -
8976 - case 'mxchat-transcripts':
8977 - // Get chart data for localization
8978 - $chart_data = $this->get_transcripts_chart_data();
8979 -
8980 - wp_localize_script('mxchat-transcripts-js', 'mxchatAdmin', array(
8981 - 'ajax_url' => admin_url('admin-ajax.php'),
8982 - 'export_nonce' => wp_create_nonce('mxchat_export_transcripts'),
8983 - 'delete_nonce' => wp_create_nonce('mxchat_delete_chat_history'),
8984 - 'setting_nonce' => wp_create_nonce('mxchat_save_setting_nonce'),
8985 - 'translate_nonce' => wp_create_nonce('mxchat_translate_messages')
8986 - ));
8987 -
8988 - // Localize chart data separately - use array_values to ensure proper JSON array encoding
8989 - wp_localize_script('mxchat-transcripts-js', 'mxchatChartData', array(
8990 - 'labels' => array_values($chart_data['labels']),
8991 - 'chats' => array_values($chart_data['chats']),
8992 - 'messages' => array_values($chart_data['messages'])
8993 - ));
8994 - break;
8995 -
8996 - case 'mxchat-settings':
8997 - default:
8998 - // Color picker and settings localization
8999 - wp_localize_script('mxchat-color-picker', 'mxchatStyleSettings', array(
9000 - 'ajax_url' => admin_url('admin-ajax.php'),
9001 - 'link_target_toggle' => $this->options['link_target_toggle'] ?? 'off',
9002 - 'user_message_bg_color' => $this->options['user_message_bg_color'] ?? '#fff',
9003 - 'user_message_font_color' => $this->options['user_message_font_color'] ?? '#212121',
9004 - 'bot_message_bg_color' => $this->options['bot_message_bg_color'] ?? '#212121',
9005 - 'bot_message_font_color' => $this->options['bot_message_font_color'] ?? '#fff',
9006 - 'top_bar_bg_color' => $this->options['top_bar_bg_color'] ?? '#212121',
9007 - 'send_button_font_color' => $this->options['send_button_font_color'] ?? '#212121',
9008 - 'close_button_color' => $this->options['close_button_color'] ?? '#fff',
9009 - 'chatbot_background_color' => $this->options['chatbot_background_color'] ?? '#212121',
9010 - 'icon_color' => $this->options['icon_color'] ?? '#fff',
9011 - 'chat_input_font_color' => $this->options['chat_input_font_color'] ?? '#212121',
9012 - 'pre_chat_message' => $this->options['pre_chat_message'] ?? esc_html__('Hey there! Ask me anything!', 'mxchat'),
9013 - 'rate_limit_message' => $this->options['rate_limit_message'] ?? esc_html__('Rate limit exceeded. Please try again later.', 'mxchat'),
9014 - 'loops_api_key' => $this->options['loops_api_key'] ?? '',
9015 - 'loops_mailing_list' => $this->options['loops_mailing_list'] ?? '',
9016 - 'triggered_phrase_response' => $this->options['triggered_phrase_response'] ?? esc_html__('Would you like to join our mailing list? Please provide your email below.', 'mxchat'),
9017 - 'email_capture_response' => $this->options['email_capture_response'] ?? esc_html__('Thank you for providing your email! You\'ve been added to our list.', 'mxchat'),
9018 - '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'),
9019 - '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'),
9020 - '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'),
9021 - 'pdf_max_pages' => $this->options['pdf_max_pages'] ?? 69,
9022 - 'live_agent_webhook_url' => $this->options['live_agent_webhook_url'] ?? '',
9023 - 'live_agent_secret_key' => $this->options['live_agent_secret_key'] ?? '',
9024 - 'live_agent_bot_token' => $this->options['live_agent_bot_token'] ?? '',
9025 - 'live_agent_message_bg_color' => $this->options['live_agent_message_bg_color'] ?? '#ffffff',
9026 - 'live_agent_message_font_color' => $this->options['live_agent_message_font_color'] ?? '#333333',
9027 - 'chat_toolbar_toggle' => $this->options['chat_toolbar_toggle'] ?? 'off',
9028 - 'show_pdf_upload_button' => $this->options['show_pdf_upload_button'] ?? 'on',
9029 - 'show_word_upload_button' => $this->options['show_word_upload_button'] ?? 'on',
9030 - 'mode_indicator_bg_color' => $this->options['mode_indicator_bg_color'] ?? '#767676',
9031 - 'mode_indicator_font_color' => $this->options['mode_indicator_font_color'] ?? '#ffffff',
9032 - 'toolbar_icon_color' => $this->options['toolbar_icon_color'] ?? '#212121',
9033 - ));
9034 - break;
9035 - }
9036 -
9037 - // Additional localization that was in the original code
9038 - wp_localize_script('mxchat-admin-js', 'mxchatPromptsAdmin', array(
9039 - 'ajax_url' => admin_url('admin-ajax.php'),
9040 - 'prompts_setting_nonce' => wp_create_nonce('mxchat_prompts_setting_nonce'),
3386 + // Localize the script to pass the nonce and other data to JavaScript
3387 + wp_localize_script('mxchat-admin-js', 'mxchatInlineEdit', array(
3388 + 'nonce' => wp_create_nonce('mxchat_save_inline_nonce'),
3389 + 'ajax_url' => admin_url('admin-ajax.php')
9041 3390 ));
9042 -}
9043 3391
9044 -public function mxchat_sanitize($input) {
9045 - $new_input = array();
9046 3392
9047 - if (isset($input['api_key'])) {
9048 - $new_input['api_key'] = sanitize_text_field($input['api_key']);
9049 3393 }
9050 3394
9051 - if (isset($input['similarity_threshold'])) {
9052 - $new_input['similarity_threshold'] = absint($input['similarity_threshold']); // Ensure it's an integer
9053 - $new_input['similarity_threshold'] = min(max($new_input['similarity_threshold'], 20), 85); // Enforce range
9054 - }
3395 + public function mxchat_sanitize($input) {
3396 + $new_input = array();
9055 3397
9056 - if (isset($input['rag_sources_limit'])) {
9057 - $new_input['rag_sources_limit'] = absint($input['rag_sources_limit']); // Ensure it's an integer
9058 - $new_input['rag_sources_limit'] = min(max($new_input['rag_sources_limit'], 3), 10); // Enforce range 3-10
9059 - }
3398 + if (isset($input['api_key'])) {
3399 + $new_input['api_key'] = sanitize_text_field($input['api_key']);
3400 + }
9060 3401
9061 - if (isset($input['rag_chunks_limit'])) {
9062 - $new_input['rag_chunks_limit'] = absint($input['rag_chunks_limit']); // Ensure it's an integer
9063 - $new_input['rag_chunks_limit'] = min(max($new_input['rag_chunks_limit'], 8), 20); // Enforce range 8-20
9064 - }
3402 + if (isset($input['xai_api_key'])) {
3403 + $new_input['xai_api_key'] = sanitize_text_field($input['xai_api_key']);
3404 + }
9065 3405
9066 - if (isset($input['xai_api_key'])) {
9067 - $new_input['xai_api_key'] = sanitize_text_field($input['xai_api_key']);
9068 - }
3406 + if (isset($input['claude_api_key'])) {
3407 + $new_input['claude_api_key'] = sanitize_text_field($input['claude_api_key']);
3408 + }
9069 3409
9070 - if (isset($input['claude_api_key'])) {
9071 - $new_input['claude_api_key'] = sanitize_text_field($input['claude_api_key']);
9072 - }
3410 + if (isset($input['enable_woocommerce_integration'])) {
3411 + $new_input['enable_woocommerce_integration'] = isset($input['enable_woocommerce_integration']) && $input['enable_woocommerce_integration'] === '1' ? '1' : '0';
9073 3412
9074 - if (isset($input['enable_streaming_toggle'])) {
9075 - $new_input['enable_streaming_toggle'] = ($input['enable_streaming_toggle'] === 'on') ? 'on' : 'off';
9076 - } else {
9077 - // If checkbox not checked, it won't be in $input, so set to 'off'
9078 - $new_input['enable_streaming_toggle'] = 'off';
9079 - }
3413 + }
9080 3414
9081 - if (isset($input['enable_web_search'])) {
9082 - $new_input['enable_web_search'] = ($input['enable_web_search'] === 'on') ? 'on' : 'off';
9083 - } else {
9084 - // If checkbox not checked, it won't be in $input, so set to 'off'
9085 - $new_input['enable_web_search'] = 'off';
9086 - }
3415 + if (isset($input['privacy_toggle'])) {
3416 + $new_input['privacy_toggle'] = $input['privacy_toggle'];
3417 + }
9087 3418
9088 - if (isset($input['deepseek_api_key'])) {
9089 - $new_input['deepseek_api_key'] = sanitize_text_field($input['deepseek_api_key']);
9090 - }
3419 + if (isset($input['complianz_toggle'])) {
3420 + $new_input['complianz_toggle'] = $input['complianz_toggle'];
3421 + }
9091 3422
9092 - if (isset($input['gemini_api_key'])) {
9093 - $new_input['gemini_api_key'] = sanitize_text_field($input['gemini_api_key']);
9094 - }
3423 + // Handle custom privacy text input
3424 + if (isset($input['privacy_text'])) {
3425 + // Allow basic HTML for links
3426 + $new_input['privacy_text'] = wp_kses_post($input['privacy_text']);
3427 + }
9095 3428
9096 - if (isset($input['enable_woocommerce_integration'])) {
9097 - $new_input['enable_woocommerce_integration'] = $input['enable_woocommerce_integration'] === 'on' ? 'on' : 'off';
9098 - }
3429 + if (isset($input['system_prompt_instructions'])) {
3430 + $new_input['system_prompt_instructions'] = sanitize_textarea_field($input['system_prompt_instructions']);
3431 + }
9099 3432
9100 - if (isset($input['privacy_toggle'])) {
9101 - $new_input['privacy_toggle'] = $input['privacy_toggle'];
9102 - }
3433 + if (isset($input['mxchat_pro_email'])) {
3434 + $new_input['mxchat_pro_email'] = sanitize_email($input['mxchat_pro_email']);
3435 + }
9103 3436
9104 - if (isset($input['complianz_toggle'])) {
9105 - $new_input['complianz_toggle'] = $input['complianz_toggle'];
9106 - }
3437 + if (isset($input['mxchat_activation_key'])) {
3438 + $new_input['mxchat_activation_key'] = sanitize_text_field($input['mxchat_activation_key']);
3439 + }
9107 3440
9108 - // Handle custom privacy text input
9109 - if (isset($input['privacy_text'])) {
9110 - // Allow basic HTML for links
9111 - $new_input['privacy_text'] = wp_kses_post($input['privacy_text']);
9112 - }
3441 + if (isset($input['append_to_body'])) {
3442 + $new_input['append_to_body'] = $input['append_to_body'] === 'on' ? 'on' : 'off';
3443 + }
9113 3444
9114 - if (isset($input['system_prompt_instructions'])) {
9115 - $new_input['system_prompt_instructions'] = sanitize_textarea_field($input['system_prompt_instructions']);
9116 - }
3445 + if (isset($input['top_bar_title'])) {
3446 + $new_input['top_bar_title'] = sanitize_text_field($input['top_bar_title']);
3447 + }
9117 3448
9118 - if (isset($input['mxchat_pro_email'])) {
9119 - $new_input['mxchat_pro_email'] = sanitize_email($input['mxchat_pro_email']);
9120 - }
3449 + if (isset($input['intro_message'])) {
3450 + $new_input['intro_message'] = sanitize_text_field($input['intro_message']);
3451 + }
9121 3452
9122 - if (isset($input['mxchat_activation_key'])) {
9123 - $new_input['mxchat_activation_key'] = sanitize_text_field($input['mxchat_activation_key']);
9124 - }
3453 + if (isset($input['input_copy'])) {
3454 + $new_input['input_copy'] = sanitize_text_field($input['input_copy']);
3455 + }
9125 3456
9126 - if (isset($input['append_to_body'])) {
9127 - $new_input['append_to_body'] = $input['append_to_body'] === 'on' ? 'on' : 'off';
9128 - }
9129 3457
9130 - // Post type visibility settings
9131 - if (isset($input['post_type_visibility_mode'])) {
9132 - $allowed_modes = array('all', 'include', 'exclude');
9133 - $new_input['post_type_visibility_mode'] = in_array($input['post_type_visibility_mode'], $allowed_modes)
9134 - ? $input['post_type_visibility_mode']
9135 - : 'all';
9136 - }
9137 -
9138 - if (isset($input['post_type_visibility_list'])) {
9139 - if (is_array($input['post_type_visibility_list'])) {
9140 - $new_input['post_type_visibility_list'] = array_map('sanitize_key', $input['post_type_visibility_list']);
9141 - } else {
9142 - $new_input['post_type_visibility_list'] = array();
3458 + if (isset($input['rate_limit_message'])) {
3459 + $new_input['rate_limit_message'] = sanitize_text_field($input['rate_limit_message']);
9143 3460 }
9144 - }
9145 3461
9146 - if (isset($input['contextual_awareness_toggle'])) {
9147 - $new_input['contextual_awareness_toggle'] = $input['contextual_awareness_toggle'] === 'on' ? 'on' : 'off';
9148 -}
3462 + if (isset($input['rate_limit_logged_in'])) {
3463 + $allowed_limits = array('1', '3', '5', '10', '15', '20', '100', 'unlimited'); // Add 'unlimited' to allowed values
3464 + $rate_limit = sanitize_text_field($input['rate_limit_logged_in']);
9149 3465
9150 - if (isset($input['citation_links_toggle'])) {
9151 - $new_input['citation_links_toggle'] = $input['citation_links_toggle'] === 'on' ? 'on' : 'off';
9152 -}
3466 + if (in_array($rate_limit, $allowed_limits, true)) {
3467 + $new_input['rate_limit_logged_in'] = $rate_limit;
3468 + } else {
3469 + $new_input['rate_limit_logged_in'] = '100'; // Default for logged-in users
3470 + }
3471 + }
9153 3472
9154 - // Satisfaction rating prompt — defaults ON when unchecked (so first save
9155 - // doesn't accidentally disable it). The form posts 'on' when checked;
9156 - // unchecked checkboxes don't post a value at all, so we infer 'off' only
9157 - // when the autosave/PHP request explicitly clears it via empty string.
9158 - if (array_key_exists('satisfaction_rating_enabled', $input)) {
9159 - $new_input['satisfaction_rating_enabled'] = $input['satisfaction_rating_enabled'] === 'on' ? 'on' : 'off';
9160 - }
3473 + if (isset($input['rate_limit_logged_out'])) {
3474 + $allowed_limits = array('1', '3', '5', '10', '15', '20', '100', 'unlimited'); // Add 'unlimited' to allowed values
3475 + $rate_limit = sanitize_text_field($input['rate_limit_logged_out']);
9161 3476
9162 - // Satisfaction rating customization (plan-141a12). Idle is clamped 5-600;
9163 - // the 4 text strings are sanitized + capped server-side. Blank values are
9164 - // preserved so the integrator falls back to translated defaults.
9165 - if (array_key_exists('satisfaction_rating_idle_seconds', $input)) {
9166 - $new_input['satisfaction_rating_idle_seconds'] = max(5, min(600, intval($input['satisfaction_rating_idle_seconds'])));
9167 - }
9168 - if (array_key_exists('satisfaction_rating_question', $input)) {
9169 - $new_input['satisfaction_rating_question'] = mb_substr(sanitize_text_field($input['satisfaction_rating_question']), 0, 200);
9170 - }
9171 - if (array_key_exists('satisfaction_rating_thanks', $input)) {
9172 - $new_input['satisfaction_rating_thanks'] = mb_substr(sanitize_text_field($input['satisfaction_rating_thanks']), 0, 300);
9173 - }
9174 - if (array_key_exists('satisfaction_rating_placeholder', $input)) {
9175 - $new_input['satisfaction_rating_placeholder'] = mb_substr(sanitize_text_field($input['satisfaction_rating_placeholder']), 0, 200);
9176 - }
9177 - if (array_key_exists('satisfaction_rating_saved', $input)) {
9178 - $new_input['satisfaction_rating_saved'] = mb_substr(sanitize_text_field($input['satisfaction_rating_saved']), 0, 200);
9179 - }
3477 + if (in_array($rate_limit, $allowed_limits, true)) {
3478 + $new_input['rate_limit_logged_out'] = $rate_limit;
3479 + } else {
3480 + $new_input['rate_limit_logged_out'] = '10'; // Default for logged-out users
3481 + }
3482 + }
9180 3483
9181 - if (isset($input['top_bar_title'])) {
9182 - $new_input['top_bar_title'] = sanitize_text_field($input['top_bar_title']);
9183 - }
3484 + if (isset($input['pre_chat_message'])) {
3485 + $new_input['pre_chat_message'] = sanitize_textarea_field($input['pre_chat_message']);
3486 + }
9184 3487
9185 - if (isset($input['ai_agent_text'])) {
9186 - $new_input['ai_agent_text'] = sanitize_text_field($input['ai_agent_text']);
3488 + if (isset($input['model'])) {
3489 + $allowed_models = array(
3490 + 'grok-beta',
3491 + 'claude-3-5-sonnet-20241022',
3492 + 'claude-3-opus-20240229',
3493 + 'claude-3-sonnet-20240229',
3494 + 'claude-3-haiku-20240307',
3495 + 'gpt-4o',
3496 + 'gpt-4o-mini',
3497 + 'gpt-4-turbo',
3498 + 'gpt-4',
3499 + 'gpt-3.5-turbo',
3500 + );
3501 + if (in_array($input['model'], $allowed_models)) {
3502 + $new_input['model'] = sanitize_text_field($input['model']);
3503 + }
9187 3504 }
9188 3505
9189 - if (isset($input['enable_email_block'])) {
9190 - $new_input['enable_email_block'] = sanitize_text_field($input['enable_email_block']);
9191 - }
3506 + // Sanitize new pro features
3507 + if (isset($input['close_button_color'])) {
3508 + $new_input['close_button_color'] = sanitize_hex_color($input['close_button_color']);
3509 + }
9192 3510
9193 - if (isset($input['email_blocker_header_content'])) {
9194 - // wp_kses_post() allows standard HTML tags permitted by WordPress
9195 - $new_input['email_blocker_header_content'] = wp_kses_post($input['email_blocker_header_content']);
9196 - }
9197 - if (isset($input['email_blocker_button_text'])) {
9198 - $new_input['email_blocker_button_text'] = sanitize_text_field($input['email_blocker_button_text']);
9199 - }
9200 - // Sanitize name field toggle
9201 - if (isset($input['enable_name_field'])) {
9202 - $new_input['enable_name_field'] = ($input['enable_name_field'] === 'on') ? 'on' : 'off';
9203 - } else {
9204 - $new_input['enable_name_field'] = 'off';
9205 - }
9206 - // Sanitize name field placeholder
9207 - if (isset($input['name_field_placeholder'])) {
9208 - $new_input['name_field_placeholder'] = sanitize_text_field($input['name_field_placeholder']);
9209 - }
9210 - if (isset($input['intro_message'])) {
9211 - $new_input['intro_message'] = wp_kses_post($input['intro_message']); // Use wp_kses_post instead
9212 - }
3511 + if (isset($input['chatbot_bg_color'])) {
3512 + $new_input['chatbot_bg_color'] = sanitize_hex_color($input['chatbot_bg_color']);
3513 + }
9213 3514
9214 - if (isset($input['input_copy'])) {
9215 - $new_input['input_copy'] = sanitize_text_field($input['input_copy']);
9216 - }
3515 + if (isset($input['woocommerce_consumer_key'])) {
3516 + $new_input['woocommerce_consumer_key'] = sanitize_text_field($input['woocommerce_consumer_key']);
3517 + }
9217 3518
9218 - if (isset($input['rate_limit_message'])) {
9219 - $new_input['rate_limit_message'] = sanitize_text_field($input['rate_limit_message']);
9220 - }
3519 + if (isset($input['woocommerce_consumer_secret'])) {
3520 + $new_input['woocommerce_consumer_secret'] = sanitize_text_field($input['woocommerce_consumer_secret']);
3521 + }
9221 3522
9222 -// Handle the new rate limits format
9223 -if (isset($input['rate_limits']) && is_array($input['rate_limits'])) {
9224 - $new_input['rate_limits'] = array();
9225 - $allowed_limits = array('1', '3', '5', '10', '15', '20', '50', '100', 'unlimited');
9226 - $allowed_timeframes = array('hourly', 'daily', 'weekly', 'monthly');
3523 + if (isset($input['user_message_bg_color'])) {
3524 + $new_input['user_message_bg_color'] = sanitize_hex_color($input['user_message_bg_color']);
3525 + }
9227 3526
9228 - foreach ($input['rate_limits'] as $role_id => $settings) {
9229 - $new_input['rate_limits'][$role_id] = array();
3527 + if (isset($input['user_message_font_color'])) {
3528 + $new_input['user_message_font_color'] = sanitize_hex_color($input['user_message_font_color']);
3529 + }
9230 3530
9231 - // Sanitize limit
9232 - if (isset($settings['limit'])) {
9233 - $limit = sanitize_text_field($settings['limit']);
9234 - if (in_array($limit, $allowed_limits, true)) {
9235 - $new_input['rate_limits'][$role_id]['limit'] = $limit;
9236 - } else {
9237 - $new_input['rate_limits'][$role_id]['limit'] = ($role_id === 'logged_out') ? '10' : '100'; // Default
9238 - }
3531 + if (isset($input['bot_message_bg_color'])) {
3532 + $new_input['bot_message_bg_color'] = sanitize_hex_color($input['bot_message_bg_color']);
9239 3533 }
9240 3534
9241 - // Sanitize timeframe
9242 - if (isset($settings['timeframe'])) {
9243 - $timeframe = sanitize_text_field($settings['timeframe']);
9244 - if (in_array($timeframe, $allowed_timeframes, true)) {
9245 - $new_input['rate_limits'][$role_id]['timeframe'] = $timeframe;
9246 - } else {
9247 - $new_input['rate_limits'][$role_id]['timeframe'] = 'daily'; // Default
9248 - }
3535 + if (isset($input['bot_message_font_color'])) {
3536 + $new_input['bot_message_font_color'] = sanitize_hex_color($input['bot_message_font_color']);
9249 3537 }
9250 3538
9251 - // Sanitize message
9252 - if (isset($settings['message'])) {
9253 - $new_input['rate_limits'][$role_id]['message'] = sanitize_textarea_field($settings['message']);
3539 + if (isset($input['live_agent_message_bg_color'])) {
3540 + $new_input['live_agent_message_bg_color'] = sanitize_hex_color($input['live_agent_message_bg_color']);
9254 3541 }
9255 - }
9256 -}
9257 3542
9258 - if (isset($input['pre_chat_message'])) {
9259 - $new_input['pre_chat_message'] = sanitize_textarea_field($input['pre_chat_message']);
9260 - }
3543 + if (isset($input['live_agent_message_font_color'])) {
3544 + $new_input['live_agent_message_font_color'] = sanitize_hex_color($input['live_agent_message_font_color']);
3545 + }
9261 3546
9262 - if (isset($input['voyage_api_key'])) {
9263 - $new_input['voyage_api_key'] = sanitize_text_field($input['voyage_api_key']);
9264 - }
3547 + if (isset($input['mode_indicator_bg_color'])) {
3548 + $new_input['mode_indicator_bg_color'] = sanitize_hex_color($input['mode_indicator_bg_color']);
3549 + }
9265 3550
9266 - // Add to your sanitize function
9267 - if (isset($input['embedding_model'])) {
9268 - // Catalog refactor (plan-d14e89): allowlist derived from the canonical
9269 - // catalog in includes/class-mxchat-model-catalog.php.
9270 - if (!class_exists('MxChat_Model_Catalog')) {
9271 - require_once plugin_dir_path(__FILE__) . 'class-mxchat-model-catalog.php';
3551 + if (isset($input['mode_indicator_font_color'])) {
3552 + $new_input['mode_indicator_font_color'] = sanitize_hex_color($input['mode_indicator_font_color']);
9272 3553 }
9273 - $allowed_models = MxChat_Model_Catalog::embedding_model_ids();
9274 - if (in_array($input['embedding_model'], $allowed_models)) {
9275 - $new_input['embedding_model'] = sanitize_text_field($input['embedding_model']);
3554 +
3555 + if (isset($input['toolbar_icon_color'])) {
3556 + $new_input['toolbar_icon_color'] = sanitize_hex_color($input['toolbar_icon_color']);
9276 3557 }
9277 - }
9278 3558
9279 -if (isset($input['model'])) {
9280 - if ($input['model'] === 'openrouter') {
9281 - $new_input['model'] = 'openrouter';
9282 - } else {
9283 - if (!class_exists('MxChat_Model_Catalog')) {
9284 - require_once plugin_dir_path(__FILE__) . 'class-mxchat-model-catalog.php';
3559 + if (isset($input['top_bar_bg_color'])) {
3560 + $new_input['top_bar_bg_color'] = sanitize_hex_color($input['top_bar_bg_color']);
9285 3561 }
9286 - $allowed_models = MxChat_Model_Catalog::chat_model_ids();
9287 3562
9288 - if (in_array($input['model'], $allowed_models)) {
9289 - $new_input['model'] = sanitize_text_field($input['model']);
9290 - } else {
9291 - // Fallback for any deprecated model
9292 - $new_input['model'] = 'gpt-5.1-chat-latest';
3563 + if (isset($input['send_button_font_color'])) {
3564 + $new_input['send_button_font_color'] = sanitize_hex_color($input['send_button_font_color']);
9293 3565 }
9294 - }
9295 -}
9296 -
9297 -if (isset($input['openrouter_selected_model'])) {
9298 - // Just sanitize it, don't validate against a whitelist
9299 - $new_input['openrouter_selected_model'] = sanitize_text_field($input['openrouter_selected_model']);
9300 -}
9301 3566
9302 -// ADD THIS:
9303 -if (isset($input['openrouter_selected_model_name'])) {
9304 - $new_input['openrouter_selected_model_name'] = sanitize_text_field($input['openrouter_selected_model_name']);
9305 -}
9306 -
9307 - if (isset($input['openrouter_api_key'])) {
9308 - $new_input['openrouter_api_key'] = sanitize_text_field($input['openrouter_api_key']);
9309 - }
3567 + if (isset($input['chatbot_background_color'])) {
3568 + $new_input['chatbot_background_color'] = sanitize_hex_color($input['chatbot_background_color']);
3569 + }
9310 3570
9311 - // Custom (OpenAI-compatible) Provider — Ollama, LM Studio, vLLM, Azure OpenAI, etc.
9312 - if (isset($input['custom_provider_base_url'])) {
9313 - $new_input['custom_provider_base_url'] = esc_url_raw(rtrim(trim((string) $input['custom_provider_base_url']), '/'));
9314 - }
9315 - if (isset($input['custom_provider_api_key'])) {
9316 - $new_input['custom_provider_api_key'] = sanitize_text_field($input['custom_provider_api_key']);
9317 - }
9318 - if (isset($input['custom_provider_model'])) {
9319 - $new_input['custom_provider_model'] = sanitize_text_field($input['custom_provider_model']);
9320 - }
9321 - if (isset($input['custom_provider_auth_scheme'])) {
9322 - $scheme = sanitize_text_field($input['custom_provider_auth_scheme']);
9323 - $new_input['custom_provider_auth_scheme'] = in_array($scheme, array('bearer', 'api-key'), true) ? $scheme : 'bearer';
9324 - }
9325 - if (isset($input['custom_provider_for_embeddings'])) {
9326 - $new_input['custom_provider_for_embeddings'] = ($input['custom_provider_for_embeddings'] === 'on') ? 'on' : 'off';
9327 - }
9328 - if (isset($input['custom_provider_for_images'])) {
9329 - $new_input['custom_provider_for_images'] = ($input['custom_provider_for_images'] === 'on') ? 'on' : 'off';
9330 - }
9331 - if (isset($input['custom_provider_embedding_model'])) {
9332 - $new_input['custom_provider_embedding_model'] = sanitize_text_field($input['custom_provider_embedding_model']);
9333 - }
9334 - if (isset($input['custom_provider_api_version'])) {
9335 - $new_input['custom_provider_api_version'] = sanitize_text_field($input['custom_provider_api_version']);
9336 - }
3571 + if (isset($input['icon_color'])) {
3572 + $new_input['icon_color'] = sanitize_hex_color($input['icon_color']);
3573 + }
9337 3574
3575 + if (isset($input['custom_icon'])) {
3576 + $new_input['custom_icon'] = esc_url_raw($input['custom_icon']);
3577 + }
9338 3578
3579 + if (isset($input['chat_input_font_color'])) {
3580 + $new_input['chat_input_font_color'] = sanitize_hex_color($input['chat_input_font_color']);
3581 + }
9339 3582
9340 - if (isset($input['woocommerce_consumer_key'])) {
9341 - $new_input['woocommerce_consumer_key'] = sanitize_text_field($input['woocommerce_consumer_key']);
9342 - }
3583 + // Sanitize link_target_toggle
3584 + if (isset($input['link_target_toggle'])) {
3585 + $new_input['link_target_toggle'] = $input['link_target_toggle'] === 'on' ? 'on' : 'off';
3586 + }
9343 3587
9344 - if (isset($input['woocommerce_consumer_secret'])) {
9345 - $new_input['woocommerce_consumer_secret'] = sanitize_text_field($input['woocommerce_consumer_secret']);
9346 - }
9347 -
9348 -
9349 - // Sanitize link_target_toggle
9350 - if (isset($input['link_target_toggle'])) {
9351 - $new_input['link_target_toggle'] = $input['link_target_toggle'] === 'on' ? 'on' : 'off';
9352 - }
9353 -
9354 - // Sanitize Loops API Key
3588 + // Sanitize Loops API Key
9355 3589 if (isset($input['loops_api_key'])) {
9356 3590 $new_input['loops_api_key'] = sanitize_text_field($input['loops_api_key']);
9357 3591 }
9358 3592
@@ -9359,8 +3593,10 @@
9359 3593 if (isset($input['chat_persistence_toggle'])) {
9360 3594 $new_input['chat_persistence_toggle'] = $input['chat_persistence_toggle'] === 'on' ? 'on' : 'off';
9361 3595 }
9362 3596
3597 +
3598 +
9363 3599 if (isset($input['popular_question_1'])) {
9364 3600 $new_input['popular_question_1'] = sanitize_text_field($input['popular_question_1']);
9365 3601 }
9366 3602
@@ -9380,17 +3616,19 @@
9380 3616 if (isset($input['loops_mailing_list'])) {
9381 3617 $new_input['loops_mailing_list'] = sanitize_text_field($input['loops_mailing_list']);
9382 3618 }
9383 3619
9384 -// Sanitize Triggered Phrase Response
3620 + // Sanitize Triggered Phrase Response
9385 3621 if (isset($input['triggered_phrase_response'])) {
9386 3622 $new_input['triggered_phrase_response'] = wp_kses_post($input['triggered_phrase_response']);
9387 3623 }
3624 +
9388 3625 if (isset($input['email_capture_response'])) {
9389 - $new_input['email_capture_response'] = wp_kses_post($input['email_capture_response']);
3626 + $new_input['email_capture_response'] = sanitize_textarea_field($input['email_capture_response']);
9390 3627 }
9391 3628
9392 - // Sanitize Brave Search Settings
3629 +
3630 + // Sanitize Brave Search Settings
9393 3631 if (isset($input['brave_api_key'])) {
9394 3632 $new_input['brave_api_key'] = sanitize_text_field($input['brave_api_key']);
9395 3633 }
9396 3634
@@ -9405,9 +3643,9 @@
9405 3643 }
9406 3644
9407 3645 if (isset($input['brave_news_count'])) {
9408 3646 $news_count = intval($input['brave_news_count']);
9409 - $new_input['brave_news_count'] = ($news_count >=1 && $news_count <=10) ? $news_count : 3;
3647 + $new_input['brave_news_count'] = ($news_count >=1 && $news_count <=10) ? $news_count : 3;
9410 3648 }
9411 3649
9412 3650 if (isset($input['brave_country'])) {
9413 3651 $new_input['brave_country'] = sanitize_text_field($input['brave_country']);
@@ -9416,26 +3654,14 @@
9416 3654 if (isset($input['brave_language'])) {
9417 3655 $new_input['brave_language'] = sanitize_text_field($input['brave_language']);
9418 3656 }
9419 3657
3658 +
9420 3659 if (isset($input['chat_toolbar_toggle'])) {
9421 3660 $new_input['chat_toolbar_toggle'] = $input['chat_toolbar_toggle'] === 'on' ? 'on' : 'off';
9422 3661 }
9423 3662
9424 - // Sanitize PDF upload button toggle
9425 - if (isset($input['show_pdf_upload_button'])) {
9426 - $new_input['show_pdf_upload_button'] = $input['show_pdf_upload_button'] === 'on' ? 'on' : 'off';
9427 - } else {
9428 - $new_input['show_pdf_upload_button'] = 'off'; // If checkbox is unchecked
9429 - }
9430 3663
9431 - // Sanitize Word upload button toggle
9432 - if (isset($input['show_word_upload_button'])) {
9433 - $new_input['show_word_upload_button'] = $input['show_word_upload_button'] === 'on' ? 'on' : 'off';
9434 - } else {
9435 - $new_input['show_word_upload_button'] = 'off'; // If checkbox is unchecked
9436 - }
9437 -
9438 3664 if (isset($input['pdf_intent_trigger_text'])) {
9439 3665 $new_input['pdf_intent_trigger_text'] = sanitize_text_field($input['pdf_intent_trigger_text']);
9440 3666 }
9441 3667
@@ -9453,736 +3679,651 @@
9453 3679 $new_input['pdf_max_pages'] = 69; // Default to 69 if out of range
9454 3680 }
9455 3681 }
9456 3682
9457 - if (isset($input['live_agent_webhook_url'])) {
9458 - $new_input['live_agent_webhook_url'] = esc_url_raw($input['live_agent_webhook_url']);
9459 - }
9460 - if (isset($input['live_agent_secret_key'])) {
9461 - $new_input['live_agent_secret_key'] = sanitize_text_field($input['live_agent_secret_key']);
9462 - }
9463 3683
9464 - // Live Agent Integration
9465 - if (isset($input['live_agent_bot_token'])) {
9466 - $new_input['live_agent_bot_token'] = sanitize_text_field($input['live_agent_bot_token']);
9467 - }
3684 + if (isset($input['live_agent_webhook_url'])) {
3685 + $new_input['live_agent_webhook_url'] = esc_url_raw($input['live_agent_webhook_url']);
3686 + }
3687 + if (isset($input['live_agent_secret_key'])) {
3688 + $new_input['live_agent_secret_key'] = sanitize_text_field($input['live_agent_secret_key']);
3689 + }
9468 3690
9469 - if (isset($input['live_agent_user_ids'])) {
9470 - $new_input['live_agent_user_ids'] = sanitize_textarea_field($input['live_agent_user_ids']);
9471 - }
3691 + // Live Agent Integration
3692 + if (isset($input['live_agent_bot_token'])) {
3693 + $new_input['live_agent_bot_token'] = sanitize_text_field($input['live_agent_bot_token']);
3694 + }
9472 3695
9473 3696 if (isset($input['live_agent_status'])) {
9474 - $new_input['live_agent_status'] = ($input['live_agent_status'] === 'on') ? 'on' : 'off';
3697 + $new_input['live_agent_status'] = ($input['live_agent_status'] === 'online') ? 'online' : 'offline';
9475 3698 }
9476 3699 if (isset($input['live_agent_away_message'])) {
9477 3700 $new_input['live_agent_away_message'] = sanitize_textarea_field($input['live_agent_away_message']);
9478 3701 }
9479 - if (isset($input['live_agent_notification_message'])) {
3702 + if (isset($input['live_agent_notification_message'])) {
9480 3703 $new_input['live_agent_notification_message'] = sanitize_textarea_field($input['live_agent_notification_message']);
9481 3704 }
9482 3705
9483 - // Telegram Integration
9484 - if (isset($input['telegram_status'])) {
9485 - $new_input['telegram_status'] = ($input['telegram_status'] === 'on') ? 'on' : 'off';
9486 - }
9487 - if (isset($input['telegram_bot_token'])) {
9488 - $new_input['telegram_bot_token'] = sanitize_text_field($input['telegram_bot_token']);
9489 - }
9490 - if (isset($input['telegram_group_id'])) {
9491 - $new_input['telegram_group_id'] = sanitize_text_field($input['telegram_group_id']);
9492 - }
9493 - if (isset($input['telegram_webhook_secret'])) {
9494 - $new_input['telegram_webhook_secret'] = sanitize_text_field($input['telegram_webhook_secret']);
9495 - }
9496 - if (isset($input['telegram_notification_message'])) {
9497 - $new_input['telegram_notification_message'] = sanitize_textarea_field($input['telegram_notification_message']);
9498 - }
9499 - if (isset($input['telegram_away_message'])) {
9500 - $new_input['telegram_away_message'] = sanitize_textarea_field($input['telegram_away_message']);
9501 - }
9502 3706
9503 - // Sanitize script loading strategy
9504 - if (isset($input['script_loading_strategy'])) {
9505 - $allowed_strategies = array('default', 'defer', 'delay_1s', 'delay_3s', 'delay_5s', 'on_interaction');
9506 - $new_input['script_loading_strategy'] = in_array($input['script_loading_strategy'], $allowed_strategies)
9507 - ? $input['script_loading_strategy']
9508 - : 'default';
3707 + return $new_input;
9509 3708 }
9510 3709
9511 - // Sanitize debug mode
9512 - if (isset($input['debug_mode'])) {
9513 - $new_input['debug_mode'] = ($input['debug_mode'] === 'on') ? 'on' : 'off';
9514 - }
9515 3710
9516 - // Content Generator Settings
9517 - if (isset($input['content_model'])) {
9518 - $new_input['content_model'] = sanitize_text_field($input['content_model']);
3711 + // Method to append the chatbot to the body
3712 + public function mxchat_append_chatbot_to_body() {
3713 + $options = get_option('mxchat_options');
3714 + if (isset($options['append_to_body']) && $options['append_to_body'] === 'on') {
3715 + echo do_shortcode('[mxchat_chatbot floating="yes"]');
3716 + }
9519 3717 }
9520 - if (isset($input['content_image_model'])) {
9521 - $new_input['content_image_model'] = sanitize_text_field($input['content_image_model']);
9522 - }
9523 - if (isset($input['content_image_quality'])) {
9524 - $q = sanitize_text_field($input['content_image_quality']);
9525 - $new_input['content_image_quality'] = in_array($q, array('auto', 'low', 'medium', 'high'), true) ? $q : 'auto';
9526 - }
9527 - if (isset($input['content_enable_images'])) {
9528 - $new_input['content_enable_images'] = ($input['content_enable_images'] === 'on') ? 'on' : 'off';
9529 - }
9530 - if (isset($input['content_use_placeholders'])) {
9531 - $new_input['content_use_placeholders'] = ($input['content_use_placeholders'] === 'on') ? 'on' : 'off';
9532 - }
9533 - if (isset($input['content_internal_linking'])) {
9534 - $new_input['content_internal_linking'] = ($input['content_internal_linking'] === 'on') ? 'on' : 'off';
9535 - }
9536 - if (isset($input['content_tool_use'])) {
9537 - $new_input['content_tool_use'] = ($input['content_tool_use'] === 'on') ? 'on' : 'off';
9538 - }
9539 3718
9540 - // SEO Optimize toggle fields
9541 - 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 $seo_key) {
9542 - if (isset($input[$seo_key])) {
9543 - $new_input[$seo_key] = ($input[$seo_key] === 'on') ? 'on' : 'off';
9544 - }
9545 - }
9546 3719
9547 - // Preserve content generator settings when saving from main settings page
9548 - // (where content fields are not in the form submission)
9549 - $existing = get_option('mxchat_options', array());
9550 - foreach (array('content_model', 'content_image_model', 'content_image_quality', '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 $key) {
9551 - if (!isset($new_input[$key]) && isset($existing[$key])) {
9552 - $new_input[$key] = $existing[$key];
9553 - }
9554 - }
9555 3720
9556 - return $new_input;
9557 -}
3721 +private static function mxchat_extract_main_content($html) {
3722 + $dom = new DOMDocument;
3723 + libxml_use_internal_errors(true); // Suppress HTML parsing errors
3724 + @$dom->loadHTML($html);
3725 + libxml_clear_errors();
9558 3726
9559 -/**
9560 - * Log a debug message if debug mode is enabled
9561 - *
9562 - * @param string $type The type of log entry (settings_save, api_error, activation, etc.)
9563 - * @param string $message The log message
9564 - * @param array $data Optional additional data to log
9565 - * @return bool Whether the message was logged
9566 - */
9567 -public static function mxchat_log_debug( $type, $message, $data = array() ) {
9568 - $options = get_option( 'mxchat_options', array() );
3727 + $xpath = new DOMXPath($dom);
9569 3728
9570 - // Check if debug mode is enabled
9571 - if ( ! isset( $options['debug_mode'] ) || $options['debug_mode'] !== 'on' ) {
9572 - return false;
9573 - }
3729 + // Simplified selectors focusing on common content areas
3730 + $selectors = [
3731 + '//article',
3732 + '//*[@id="content"]',
3733 + '//*[@class="entry-content"]',
3734 + '//main',
3735 + ];
9574 3736
9575 - // Get current log
9576 - $log = get_option( 'mxchat_debug_log', array() );
9577 - if ( ! is_array( $log ) ) {
9578 - $log = array();
3737 + foreach ($selectors as $selector) {
3738 + $nodes = $xpath->query($selector);
3739 + if ($nodes->length > 0) {
3740 + $content = '';
3741 + foreach ($nodes as $node) {
3742 + $content .= $dom->saveHTML($node);
3743 + }
3744 + return $content;
3745 + }
9579 3746 }
9580 3747
9581 - // Add new entry
9582 - $entry = array(
9583 - 'time' => current_time( 'Y-m-d H:i:s' ),
9584 - 'type' => sanitize_key( $type ),
9585 - 'message' => sanitize_text_field( $message ),
9586 - );
3748 + // Fallback: Return the entire body content if no specific selector matches
3749 + $body = $dom->getElementsByTagName('body');
3750 + return $body->length > 0 ? $dom->saveHTML($body->item(0)) : $html;
3751 +}
9587 3752
9588 - if ( ! empty( $data ) ) {
9589 - $entry['data'] = $data;
3753 +public function mxchat_handle_sitemap_submission() {
3754 + // Check if the form was submitted and verify permissions
3755 + if (!isset($_POST['submit_sitemap']) || !current_user_can('manage_options')) {
3756 + wp_die(esc_html__('Unauthorized access', 'mxchat'));
9590 3757 }
9591 3758
9592 - // Add to beginning of array (newest first)
9593 - array_unshift( $log, $entry );
3759 + // Verify nonce
3760 + check_admin_referer('mxchat_submit_sitemap_action', 'mxchat_submit_sitemap_nonce');
9594 3761
9595 - // Keep only last 100 entries
9596 - if ( count( $log ) > 100 ) {
9597 - $log = array_slice( $log, 0, 100 );
3762 + // Validate URL
3763 + if (!isset($_POST['sitemap_url']) || empty($_POST['sitemap_url'])) {
3764 + set_transient('mxchat_admin_notice_error',
3765 + esc_html__('Please provide a valid URL.', 'mxchat'),
3766 + 30
3767 + );
3768 + wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
3769 + exit;
9598 3770 }
9599 3771
9600 - // Save log
9601 - update_option( 'mxchat_debug_log', $log, false );
3772 + $submitted_url = esc_url_raw($_POST['sitemap_url']);
3773 + $response = wp_remote_get($submitted_url, array('timeout' => 30));
9602 3774
9603 - return true;
9604 -}
3775 + if (is_wp_error($response) || wp_remote_retrieve_response_code($response) !== 200) {
3776 + $error_message = is_wp_error($response) ? $response->get_error_message() : 'Failed to fetch URL';
3777 + set_transient('mxchat_admin_notice_error',
3778 + sprintf(
3779 + esc_html__('Failed to fetch the URL: %s', 'mxchat'),
3780 + esc_html($error_message)
3781 + ),
3782 + 30
3783 + );
3784 + wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
3785 + exit;
3786 + }
9605 3787
9606 -/**
9607 - * Get the debug log entries
9608 - *
9609 - * @return array The debug log entries
9610 - */
9611 -public static function mxchat_get_debug_log() {
9612 - $log = get_option( 'mxchat_debug_log', array() );
9613 - return is_array( $log ) ? $log : array();
9614 -}
3788 + $content_type = wp_remote_retrieve_header($response, 'content-type');
3789 + $body_content = wp_remote_retrieve_body($response);
9615 3790
9616 -/**
9617 - * Clear the debug log
9618 - *
9619 - * @return bool Whether the log was cleared
9620 - */
9621 -public static function mxchat_clear_debug_log() {
9622 - return delete_option( 'mxchat_debug_log' );
9623 -}
9624 -
9625 -/**
9626 - * Export settings as JSON with masked API keys
9627 - *
9628 - * @return array The sanitized settings array
9629 - */
9630 -public static function mxchat_export_settings() {
9631 - $options = get_option( 'mxchat_options', array() );
9632 -
9633 - if ( ! is_array( $options ) ) {
9634 - return array();
3791 + if (empty($body_content)) {
3792 + set_transient('mxchat_admin_notice_error',
3793 + esc_html__('Empty response received from URL.', 'mxchat'),
3794 + 30
3795 + );
3796 + wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
3797 + exit;
9635 3798 }
9636 3799
9637 - // List of API key fields to mask
9638 - $api_key_fields = array(
9639 - 'api_key',
9640 - 'xai_api_key',
9641 - 'claude_api_key',
9642 - 'deepseek_api_key',
9643 - 'voyage_api_key',
9644 - 'gemini_api_key',
9645 - 'openrouter_api_key',
9646 - 'loops_api_key',
9647 - 'brave_api_key',
9648 - 'live_agent_secret_key',
9649 - 'live_agent_bot_token',
9650 - 'telegram_bot_token',
9651 - 'telegram_webhook_secret',
9652 - 'woocommerce_consumer_key',
9653 - 'woocommerce_consumer_secret',
9654 - );
3800 + // Handle PDF URL
3801 + if ($this->is_pdf_url($submitted_url, $response)) {
3802 + $result = $this->handle_pdf_for_knowledge_base($submitted_url, $response);
9655 3803
9656 - // Mask API keys (show only last 4 characters)
9657 - foreach ( $api_key_fields as $field ) {
9658 - if ( isset( $options[ $field ] ) && ! empty( $options[ $field ] ) ) {
9659 - $value = $options[ $field ];
9660 - if ( strlen( $value ) > 4 ) {
9661 - $options[ $field ] = str_repeat( '*', strlen( $value ) - 4 ) . substr( $value, -4 );
9662 - } else {
9663 - $options[ $field ] = '****';
9664 - }
3804 + if ($result === 'scheduled') {
3805 + set_transient(
3806 + 'mxchat_last_pdf_url',
3807 + sanitize_text_field($submitted_url),
3808 + DAY_IN_SECONDS
3809 + );
3810 + set_transient('mxchat_admin_notice_info',
3811 + esc_html__('PDF processing has started in the background. You can check the progress in the Knowledge Base section.', 'mxchat'),
3812 + 30
3813 + );
3814 + } else {
3815 + set_transient('mxchat_admin_notice_error',
3816 + esc_html__('Failed to start PDF processing. Please try again.', 'mxchat'),
3817 + 30
3818 + );
9665 3819 }
3820 +
3821 + wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
3822 + exit;
9666 3823 }
9667 3824
9668 - // Add metadata
9669 - $export = array(
9670 - 'plugin_version' => defined( 'MXCHAT_VERSION' ) ? MXCHAT_VERSION : 'unknown',
9671 - 'export_date' => current_time( 'Y-m-d H:i:s' ),
9672 - 'wordpress_version' => get_bloginfo( 'version' ),
9673 - 'php_version' => phpversion(),
9674 - 'settings' => $options,
9675 - );
3825 + // Handle Sitemap XML
3826 + if (strpos($content_type, 'xml') !== false || strpos($body_content, '<urlset') !== false) {
3827 + libxml_use_internal_errors(true);
3828 + $xml = simplexml_load_string($body_content);
3829 + $xml_errors = libxml_get_errors();
3830 + libxml_clear_errors();
9676 3831
9677 - return $export;
9678 -}
3832 + if ($xml === false || !empty($xml_errors)) {
3833 + set_transient('mxchat_admin_notice_error',
3834 + esc_html__('Invalid sitemap XML. Please provide a valid sitemap.', 'mxchat'),
3835 + 30
3836 + );
3837 + wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
3838 + exit;
3839 + }
9679 3840
9680 -/**
9681 - * Reset all settings to defaults
9682 - *
9683 - * @return bool Whether the reset was successful
9684 - */
9685 -public static function mxchat_reset_all_settings() {
9686 - // Delete main options
9687 - $deleted = delete_option( 'mxchat_options' );
3841 + $result = $this->handle_sitemap_for_knowledge_base($xml, $submitted_url);
9688 3842
9689 - // Also clear the debug log
9690 - delete_option( 'mxchat_debug_log' );
3843 + if ($result === 'scheduled') {
3844 + set_transient(
3845 + 'mxchat_last_sitemap_url',
3846 + sanitize_text_field($submitted_url),
3847 + DAY_IN_SECONDS
3848 + );
3849 + set_transient('mxchat_admin_notice_info',
3850 + esc_html__('Sitemap processing has started in the background. You can check the progress in the Knowledge Base section.', 'mxchat'),
3851 + 30
3852 + );
3853 + } else {
3854 + set_transient('mxchat_admin_notice_error',
3855 + esc_html__('Failed to start sitemap processing. Please try again.', 'mxchat'),
3856 + 30
3857 + );
3858 + }
9691 3859
9692 - // Log the reset (will create new log since we just cleared it)
9693 - // We need to temporarily enable debug mode to log this
9694 - $temp_options = array( 'debug_mode' => 'on' );
9695 - update_option( 'mxchat_options', $temp_options );
3860 + wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
3861 + exit;
3862 + }
9696 3863
9697 - self::mxchat_log_debug( 'reset', 'All settings have been reset to defaults' );
3864 + // Handle Regular URL
3865 + $page_content = $this->mxchat_extract_main_content($body_content);
3866 + $sanitized_content = $this->mxchat_sanitize_content_for_api($page_content);
9698 3867
9699 - // Now delete again to trigger re-initialization
9700 - delete_option( 'mxchat_options' );
9701 -
9702 - return $deleted;
9703 -}
9704 -
9705 - // Method to append the chatbot to the body
9706 - public function mxchat_append_chatbot_to_body() {
9707 - $options = get_option('mxchat_options');
9708 - if (isset($options['append_to_body']) && $options['append_to_body'] === 'on') {
9709 - echo do_shortcode('[mxchat_chatbot floating="yes"]');
9710 - }
3868 + if (empty($sanitized_content)) {
3869 + set_transient('mxchat_admin_notice_error',
3870 + esc_html__('No valid content found on the provided URL.', 'mxchat'),
3871 + 30
3872 + );
3873 + wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
3874 + exit;
9711 3875 }
9712 3876
9713 -
9714 -
9715 -
9716 -
9717 -private function mxchat_fetch_loops_mailing_lists($api_key) {
9718 - $url = 'https://app.loops.so/api/v1/lists';
9719 - $response = wp_remote_get($url, array(
9720 - 'headers' => array(
9721 - 'Authorization' => 'Bearer ' . $api_key,
9722 - 'Content-Type' => 'application/json'
9723 - )
9724 - ));
9725 -
9726 - if (is_wp_error($response)) {
9727 - return array();
3877 + $embedding_vector = $this->mxchat_generate_embedding($sanitized_content);
3878 + if (is_array($embedding_vector)) {
3879 + MxChat_Utils::submit_content_to_db(
3880 + $sanitized_content,
3881 + $submitted_url,
3882 + $this->options['api_key']
3883 + );
3884 + set_transient('mxchat_admin_notice_success',
3885 + esc_html__('URL content successfully submitted!', 'mxchat'),
3886 + 30
3887 + );
3888 + } else {
3889 + set_transient('mxchat_admin_notice_error',
3890 + esc_html__('Failed to generate embedding for the URL content. Please check your API key and try again.', 'mxchat'),
3891 + 30
3892 + );
9728 3893 }
9729 3894
9730 - $body = wp_remote_retrieve_body($response);
9731 - $lists = json_decode($body, true);
3895 + wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
3896 + exit;
3897 +}
3898 +private function is_pdf_url($url, $response) {
3899 + $content_type = wp_remote_retrieve_header($response, 'content-type');
3900 + $file_extension = strtolower(pathinfo($url, PATHINFO_EXTENSION));
9732 3901
9733 - return isset($lists) && is_array($lists) ? $lists : array();
3902 + return strpos($content_type, 'pdf') !== false || $file_extension === 'pdf';
9734 3903 }
9735 3904
9736 -function mxchat_calculate_cosine_similarity($vec1, $vec2) {
9737 - if (empty($vec1) || empty($vec2)) {
9738 - return 0.0;
3905 +private function handle_pdf_for_knowledge_base($pdf_url, $response) {
3906 + if (!current_user_can('manage_options')) {
3907 + //error_log('Unauthorized PDF processing attempt');
3908 + return false;
9739 3909 }
9740 3910
9741 - $dot_product = 0.0;
9742 - $norm_a = 0.0;
9743 - $norm_b = 0.0;
3911 + $pdf_url = esc_url_raw($pdf_url);
3912 + $upload_dir = wp_upload_dir();
9744 3913
9745 - for ($i = 0; $i < count($vec1); $i++) {
9746 - $dot_product += $vec1[$i] * $vec2[$i];
9747 - $norm_a += pow($vec1[$i], 2);
9748 - $norm_b += pow($vec2[$i], 2);
3914 + if (isset($upload_dir['error']) && $upload_dir['error'] !== false) {
3915 + //error_log(sprintf('Upload directory error: %s', esc_html($upload_dir['error'])));
3916 + return false;
9749 3917 }
9750 3918
9751 - if ($norm_a == 0.0 || $norm_b == 0.0) {
9752 - return 0.0;
9753 - } else {
9754 - return $dot_product / (sqrt($norm_a) * sqrt($norm_b));
3919 + $pdf_filename = sanitize_file_name('mxchat_kb_' . time() . '.pdf');
3920 + $pdf_path = trailingslashit($upload_dir['path']) . $pdf_filename;
3921 +
3922 + $response_body = wp_remote_retrieve_body($response);
3923 + if (empty($response_body)) {
3924 + //error_log('Empty PDF response body');
3925 + return false;
9755 3926 }
9756 -}
9757 3927
9758 -/**
9759 - * Validates nonce and deletes all chat prompts
9760 - */
9761 -public function mxchat_handle_delete_all_prompts() {
9762 - //error_log('=== DELETE ALL DEBUG START ===');
9763 -
9764 - // Verify nonce
9765 - if (!isset($_POST['mxchat_delete_all_prompts_nonce']) || !wp_verify_nonce($_POST['mxchat_delete_all_prompts_nonce'], 'mxchat_delete_all_prompts_action')) {
9766 - //error_log('DEBUG: Nonce verification failed');
9767 - wp_die(__('Nonce verification failed.', 'mxchat'));
3928 + if (!wp_mkdir_p(dirname($pdf_path))) {
3929 + //error_log(sprintf('Failed to create directory for PDF: %s', esc_html($pdf_path)));
3930 + return false;
9768 3931 }
9769 -
9770 - // Check permissions
9771 - if (!current_user_can('manage_options')) {
9772 - //error_log('DEBUG: Permission check failed');
9773 - wp_die(__('You do not have sufficient permissions to delete all prompts.', 'mxchat'));
9774 - }
9775 -
9776 - // Get bot_id and content type filter from POST data
9777 - $bot_id = isset($_POST['bot_id']) ? sanitize_text_field($_POST['bot_id']) : 'default';
9778 - $content_type_filter = isset($_POST['content_type_filter']) ? sanitize_text_field($_POST['content_type_filter']) : '';
9779 3932
9780 - $success = true;
9781 - $error_messages = array();
3933 + try {
3934 + file_put_contents($pdf_path, $response_body);
9782 3935
9783 - // Get bot-specific Pinecone configuration
9784 - $pinecone_manager = MxChat_Pinecone_Manager::get_instance();
9785 - $pinecone_options = $pinecone_manager->mxchat_get_bot_pinecone_options($bot_id);
3936 + if (!file_exists($pdf_path)) {
3937 + throw new Exception('Failed to save PDF file');
3938 + }
9786 3939
9787 - $use_pinecone = ($pinecone_options['mxchat_use_pinecone'] ?? '0') === '1';
3940 + $parser = new \Smalot\PdfParser\Parser();
3941 + $pdf = $parser->parseFile($pdf_path);
3942 + $total_pages = absint(count($pdf->getPages()));
9788 3943
9789 - if ($use_pinecone && !empty($pinecone_options['mxchat_pinecone_api_key'])) {
9790 - // Delete from Pinecone (with optional content type filter)
9791 - $result = $pinecone_manager->mxchat_delete_all_from_pinecone($pinecone_options, $content_type_filter);
3944 + if ($total_pages < 1) {
3945 + throw new Exception('Invalid PDF: no pages found');
3946 + }
9792 3947
9793 - if (!$result['success']) {
9794 - $success = false;
9795 - $error_messages[] = $result['message'];
9796 - }
3948 + wp_schedule_single_event(time(), 'mxchat_process_pdf_pages', array(
3949 + 'pdf_path' => $pdf_path,
3950 + 'pdf_url' => $pdf_url,
3951 + 'total_pages' => $total_pages,
3952 + 'batch_size' => absint(15),
3953 + 'batch_pause' => absint(10)
3954 + ));
9797 3955
9798 - } else {
9799 - // Delete from WordPress database
9800 - global $wpdb;
9801 - $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
3956 + $status_data = array(
3957 + 'total_pages' => $total_pages,
3958 + 'processed_pages' => 0,
3959 + 'status' => 'processing',
3960 + 'last_update' => time()
3961 + );
9802 3962
9803 - // Build WHERE conditions
9804 - $where_clauses = array();
9805 - $where_values = array();
3963 + set_transient(
3964 + sanitize_key('mxchat_pdf_status_' . md5($pdf_url)),
3965 + array_map('sanitize_text_field', $status_data),
3966 + DAY_IN_SECONDS
3967 + );
9806 3968
9807 - // Bot filter
9808 - if ($bot_id !== 'default' && class_exists('MxChat_Multi_Bot_Manager')) {
9809 - $where_clauses[] = 'bot_id = %s';
9810 - $where_values[] = $bot_id;
9811 - }
3969 + return 'scheduled';
9812 3970
9813 - // Content type filter
9814 - if (!empty($content_type_filter)) {
9815 - $where_clauses[] = 'content_type = %s';
9816 - $where_values[] = $content_type_filter;
3971 + } catch (Exception $e) {
3972 + //error_log(sprintf('Error preparing PDF for processing: %s', esc_html($e->getMessage())));
3973 + if (file_exists($pdf_path)) {
3974 + wp_delete_file($pdf_path);
9817 3975 }
3976 + return false;
3977 + }
3978 +}
3979 +public static function process_pdf_pages_cron($pdf_path, $pdf_url, $total_pages, $batch_size, $batch_pause) {
3980 + // Validate inputs
3981 + $pdf_path = sanitize_text_field($pdf_path);
3982 + $pdf_url = esc_url_raw($pdf_url);
3983 + $total_pages = absint($total_pages);
3984 + $batch_size = absint($batch_size);
3985 + $batch_pause = absint($batch_pause);
9818 3986
9819 - if (!empty($where_clauses)) {
9820 - $where_sql = implode(' AND ', $where_clauses);
9821 - $result = $wpdb->query($wpdb->prepare("DELETE FROM {$table_name} WHERE {$where_sql}", $where_values));
9822 - } else {
9823 - // No filters — delete all
9824 - $result = $wpdb->query("DELETE FROM {$table_name}");
3987 + try {
3988 + if (!file_exists($pdf_path)) {
3989 + throw new Exception(sprintf('PDF file not found at path: %s', esc_html($pdf_path)));
9825 3990 }
9826 3991
9827 - if ($result === false) {
9828 - $success = false;
9829 - $error_messages[] = 'Failed to delete from WordPress database';
9830 - }
9831 - }
3992 + $parser = new \Smalot\PdfParser\Parser();
3993 + $pdf = $parser->parseFile($pdf_path);
3994 + $pages = $pdf->getPages();
9832 3995
9833 - // Redirect back with a success message and bot_id
9834 - $redirect_url = add_query_arg(array(
9835 - 'page' => 'mxchat-prompts',
9836 - 'bot_id' => $bot_id,
9837 - 'all_deleted' => $success ? 'true' : 'false'
9838 - ), admin_url('admin.php'));
9839 -
9840 - wp_safe_redirect($redirect_url);
9841 - exit;
9842 -}
3996 + // Get current progress
3997 + $status_key = sanitize_key('mxchat_pdf_status_' . md5($pdf_url));
3998 + $status = get_transient($status_key);
9843 3999
4000 + if (!$status || !is_array($status)) {
4001 + throw new Exception('Invalid status data retrieved from transient');
4002 + }
9844 4003
4004 + $start_page = absint($status['processed_pages']);
4005 + $end_page = min($start_page + $batch_size, $total_pages);
9845 4006
9846 - /**
9847 - * Handles deletion prompt with nonce validation
9848 - */
9849 - public function mxchat_handle_delete_prompt() {
9850 - // Sanitize and validate nonce
9851 - $nonce = isset($_GET['_wpnonce']) ? sanitize_text_field(wp_unslash($_GET['_wpnonce'])) : '';
9852 - if (empty($nonce) || !wp_verify_nonce($nonce, 'mxchat_delete_prompt_nonce')) {
9853 - wp_die(esc_html__('Nonce verification failed.', 'mxchat'));
9854 - }
4007 + $instance = new self(); // Create an instance of the class
9855 4008
9856 - // Check permissions
9857 - if (!current_user_can('manage_options')) {
9858 - wp_die(esc_html__('You do not have sufficient permissions to delete prompts.', 'mxchat'));
9859 - }
4009 + for ($i = $start_page; $i < $end_page; $i++) {
4010 + $text = $pages[$i]->getText();
4011 + $sanitized_content = $instance->mxchat_sanitize_content_for_api($text); // Call via instance
9860 4012
9861 - // Get ID and source parameters
9862 - $id = isset($_GET['id']) ? sanitize_text_field($_GET['id']) : '';
9863 - $source = isset($_GET['source']) ? sanitize_text_field($_GET['source']) : '';
4013 + if (!empty($sanitized_content)) {
4014 + $embedding_vector = $instance->mxchat_generate_embedding($sanitized_content); // Call via instance
4015 + if (is_array($embedding_vector)) {
4016 + $metadata = array(
4017 + 'document_type' => 'pdf',
4018 + 'total_pages' => $total_pages,
4019 + 'current_page' => $i + 1,
4020 + 'prev_page' => $i > 0 ? $i : null,
4021 + 'next_page' => $i < ($total_pages - 1) ? $i + 2 : null,
4022 + 'source_url' => $pdf_url
4023 + );
9864 4024
9865 - if (empty($id)) {
9866 - wp_die(esc_html__('Invalid prompt ID.', 'mxchat'));
9867 - }
4025 + $content_with_metadata = wp_json_encode($metadata) . "\n---\n" . $sanitized_content;
4026 + $page_url = esc_url($pdf_url . "#page=" . ($i + 1));
9868 4027
9869 - $success = false;
9870 - $error_message = '';
4028 + $options = get_option('mxchat_options');
4029 + MxChat_Utils::submit_content_to_db($content_with_metadata, $page_url, $options['api_key']);
4030 + }
4031 + }
9871 4032
9872 - // Check if Pinecone is enabled and determine source automatically if not specified
9873 - $pinecone_options = get_option('mxchat_pinecone_addon_options', array());
9874 - $use_pinecone = ($pinecone_options['mxchat_use_pinecone'] ?? '0') === '1';
4033 + // Update progress with sanitized data
4034 + $status['processed_pages'] = absint($i + 1);
4035 + $status['last_update'] = time();
4036 + set_transient($status_key, array_map('sanitize_text_field', $status), DAY_IN_SECONDS);
4037 + }
9875 4038
9876 - // If source is not specified, determine based on Pinecone configuration
9877 - if (empty($source)) {
9878 - $source = $use_pinecone ? 'pinecone' : 'wordpress';
9879 - }
4039 + // Schedule next batch if needed
4040 + if ($end_page < $total_pages) {
4041 + wp_schedule_single_event(time() + $batch_pause, 'mxchat_process_pdf_pages', array(
4042 + 'pdf_path' => $pdf_path,
4043 + 'pdf_url' => $pdf_url,
4044 + 'total_pages' => $total_pages,
4045 + 'batch_size' => $batch_size,
4046 + 'batch_pause' => $batch_pause
4047 + ));
4048 + } else {
4049 + // Processing complete
4050 + $status['status'] = 'complete';
4051 + set_transient($status_key, array_map('sanitize_text_field', $status), DAY_IN_SECONDS);
4052 + if (file_exists($pdf_path)) {
4053 + wp_delete_file($pdf_path);
4054 + }
4055 + }
9880 4056
9881 - if ($source === 'pinecone' || $use_pinecone) {
9882 - //error_log('[MXCHAT-DELETE] Deleting from Pinecone, ID: ' . $id);
4057 + } catch (\Exception $e) {
4058 + $status['status'] = 'error';
4059 + $status['error'] = sanitize_text_field($e->getMessage());
4060 + set_transient($status_key, array_map('sanitize_text_field', $status), DAY_IN_SECONDS);
4061 + if (file_exists($pdf_path)) {
4062 + wp_delete_file($pdf_path);
4063 + }
4064 + }
4065 +}
9883 4066
9884 - // Handle Pinecone deletion
9885 - if (empty($pinecone_options['mxchat_pinecone_host']) ||
9886 - empty($pinecone_options['mxchat_pinecone_api_key'])) {
9887 - wp_die(esc_html__('Pinecone configuration is missing.', 'mxchat'));
9888 - }
4067 +public function get_pdf_processing_status($pdf_url) {
4068 + $pdf_url = esc_url_raw($pdf_url);
4069 + $status = get_transient(sanitize_key('mxchat_pdf_status_' . md5($pdf_url)));
9889 4070
9890 - // Delete from Pinecone using the vector ID directly
9891 - $pinecone_manager = MxChat_Pinecone_Manager::get_instance();
9892 - $result = $pinecone_manager->mxchat_delete_from_pinecone_by_vector_id(
9893 - $id,
9894 - $pinecone_options['mxchat_pinecone_api_key'],
9895 - $pinecone_options['mxchat_pinecone_host']
9896 - );
9897 - if ($result['success']) {
9898 - $success = true;
4071 + if (!$status || !is_array($status)) {
4072 + return false;
4073 + }
9899 4074
9900 - // Remove from vector cache
9901 - $pinecone_manager->mxchat_remove_from_pinecone_vector_cache($id);
9902 - $pinecone_manager->mxchat_remove_from_processed_content_caches($id);
4075 + return array(
4076 + 'total_pages' => absint($status['total_pages']),
4077 + 'processed_pages' => absint($status['processed_pages']),
4078 + 'percentage' => round((absint($status['processed_pages']) / absint($status['total_pages'])) * 100),
4079 + 'status' => sanitize_text_field($status['status']),
4080 + 'last_update' => human_time_diff(absint($status['last_update']), time()) . ' ago'
4081 + );
4082 +}
9903 4083
9904 - set_transient('mxchat_admin_notice_success',
9905 - esc_html__('Vector deleted successfully from Pinecone.', 'mxchat'), 30);
9906 - } else {
9907 - $error_message = $result['message'];
9908 - set_transient('mxchat_admin_notice_error',
9909 - esc_html__('Failed to delete from Pinecone: ', 'mxchat') . esc_html($error_message), 30);
9910 - }
9911 - } else {
9912 - //error_log('[MXCHAT-DELETE] Deleting from WordPress database, ID: ' . $id);
4084 +private function handle_sitemap_for_knowledge_base($xml, $sitemap_url) {
4085 + if (!current_user_can('manage_options')) {
4086 + //error_log('Unauthorized sitemap processing attempt');
4087 + return false;
4088 + }
9913 4089
9914 - // Handle WordPress database deletion
9915 - global $wpdb;
9916 - $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
4090 + try {
4091 + $sitemap_url = esc_url_raw($sitemap_url);
9917 4092
9918 - // Clear cache and delete prompt
9919 - wp_cache_delete('prompt_' . $id, 'mxchat_prompts');
4093 + if (!$xml || !is_object($xml)) {
4094 + throw new Exception('Invalid XML object provided');
4095 + }
9920 4096
9921 - $result = $wpdb->delete(
9922 - $table_name,
9923 - array('id' => intval($id)),
9924 - array('%d')
9925 - );
4097 + $urls = [];
4098 + foreach ($xml->url as $url_element) {
4099 + $url = esc_url_raw((string)$url_element->loc);
4100 + if ($url) {
4101 + $urls[] = $url;
4102 + }
4103 + }
9926 4104
9927 - if ($result !== false) {
9928 - $success = true;
9929 - set_transient('mxchat_admin_notice_success',
9930 - esc_html__('Entry deleted successfully.', 'mxchat'), 30);
9931 - } else {
9932 - set_transient('mxchat_admin_notice_error',
9933 - esc_html__('Failed to delete entry from database.', 'mxchat'), 30);
9934 - }
9935 - }
4105 + $total_urls = absint(count($urls));
9936 4106
9937 - // Redirect back to the prompts page
9938 - wp_safe_redirect(add_query_arg(
9939 - array(
9940 - 'page' => 'mxchat-prompts',
9941 - 'deleted' => $success ? 'true' : 'false'
9942 - ),
9943 - admin_url('admin.php')
9944 - ));
9945 - exit;
9946 - }
4107 + if ($total_urls < 1) {
4108 + throw new Exception('No valid URLs found in sitemap');
4109 + }
9947 4110
4111 + wp_schedule_single_event(time(), 'mxchat_process_sitemap_urls', array(
4112 + 'urls' => $urls,
4113 + 'sitemap_url' => $sitemap_url,
4114 + 'total_urls' => $total_urls,
4115 + 'batch_size' => absint(10),
4116 + 'batch_pause' => absint(5)
4117 + ));
9948 4118
4119 + $status_data = array(
4120 + 'total_urls' => $total_urls,
4121 + 'processed_urls' => 0,
4122 + 'status' => 'processing',
4123 + 'last_update' => time()
4124 + );
9949 4125
4126 + set_transient(
4127 + sanitize_key('mxchat_sitemap_status_' . md5($sitemap_url)),
4128 + array_map('sanitize_text_field', $status_data),
4129 + DAY_IN_SECONDS
4130 + );
9950 4131
9951 - /**
9952 - * Averages multiple vectors into a single vector
9953 - */
9954 - private function mxchat_average_vectors($vectors) {
9955 - $vector_length = count($vectors[0]);
9956 - $sum_vector = array_fill(0, $vector_length, 0);
4132 + return 'scheduled';
9957 4133
9958 - foreach ($vectors as $vector) {
9959 - for ($i = 0; $i < $vector_length; $i++) {
9960 - $sum_vector[$i] += $vector[$i];
9961 - }
9962 - }
4134 + } catch (\Exception $e) {
4135 + //error_log(sprintf('Error preparing sitemap for processing: %s', esc_html($e->getMessage())));
4136 + return false;
4137 + }
4138 +}
4139 +public static function process_sitemap_urls_cron($urls, $sitemap_url, $total_urls, $batch_size, $batch_pause) {
4140 + // Validate inputs
4141 + $sitemap_url = esc_url_raw($sitemap_url);
4142 + $total_urls = absint($total_urls);
4143 + $batch_size = absint($batch_size);
4144 + $batch_pause = absint($batch_pause);
9963 4145
9964 - // Divide each component by the number of vectors to get the average
9965 - $num_vectors = count($vectors);
9966 - for ($i = 0; $i < $vector_length; $i++) {
9967 - $sum_vector[$i] /= $num_vectors;
9968 - }
4146 + if (!is_array($urls) || empty($urls)) {
4147 + return;
4148 + }
9969 4149
9970 - return $sum_vector;
9971 - }
4150 + try {
4151 + $status_key = sanitize_key('mxchat_sitemap_status_' . md5($sitemap_url));
4152 + $status = get_transient($status_key);
9972 4153
4154 + if (!$status || !is_array($status)) {
4155 + throw new Exception('Invalid status data retrieved from transient');
4156 + }
9973 4157
4158 + $start_url = absint($status['processed_urls']);
4159 + $end_url = min($start_url + $batch_size, $total_urls);
9974 4160
4161 + $instance = new self(); // Create an instance of the class
4162 + $embedding_success = true;
9975 4163
9976 - /**
9977 - * Generates embeddings from input text for MXChat
9978 - */
9979 - public function mxchat_generate_embedding($text) {
9980 - // Enable detailed logging for debugging
9981 - //error_log('[MXCHAT-EMBED] Starting embedding generation. Text length: ' . strlen($text) . ' bytes');
9982 - //error_log('[MXCHAT-EMBED] Text preview: ' . substr($text, 0, 100) . '...');
4164 + for ($i = $start_url; $i < $end_url; $i++) {
4165 + $page_url = esc_url_raw($urls[$i]);
4166 + $page_response = wp_remote_get($page_url);
9983 4167
9984 - $options = get_option('mxchat_options');
9985 - $selected_model = $options['embedding_model'] ?? 'text-embedding-ada-002';
9986 - //error_log('[MXCHAT-EMBED] Selected embedding model: ' . $selected_model);
4168 + if (is_wp_error($page_response) || wp_remote_retrieve_response_code($page_response) !== 200) {
4169 + continue;
4170 + }
9987 4171
9988 - // Determine provider and endpoint
9989 - if (strpos($selected_model, 'voyage') === 0) {
9990 - $api_key = $options['voyage_api_key'] ?? '';
9991 - $endpoint = 'https://api.voyageai.com/v1/embeddings';
9992 - $provider_name = 'Voyage AI';
9993 - //error_log('[MXCHAT-EMBED] Using Voyage AI API');
9994 - } elseif (strpos($selected_model, 'gemini-embedding') === 0) {
9995 - $api_key = $options['gemini_api_key'] ?? '';
9996 - $endpoint = 'https://generativelanguage.googleapis.com/v1beta/models/' . $selected_model . ':embedContent';
9997 - $provider_name = 'Google Gemini';
9998 - //error_log('[MXCHAT-EMBED] Using Google Gemini API');
9999 - } else {
10000 - $api_key = $options['api_key'] ?? '';
10001 - $endpoint = 'https://api.openai.com/v1/embeddings';
10002 - $provider_name = 'OpenAI';
10003 - //error_log('[MXCHAT-EMBED] Using OpenAI API');
10004 - }
4172 + $page_html = wp_remote_retrieve_body($page_response);
4173 + $page_content = $instance->mxchat_extract_main_content($page_html); // Call via instance
4174 + $sanitized_content = $instance->mxchat_sanitize_content_for_api($page_content); // Call via instance
10005 4175
10006 - //error_log('[MXCHAT-EMBED] Using endpoint: ' . $endpoint);
4176 + if (!empty($sanitized_content)) {
4177 + $embedding_vector = $instance->mxchat_generate_embedding($sanitized_content); // Call via instance
4178 + if (is_array($embedding_vector)) {
4179 + $options = get_option('mxchat_options');
4180 + MxChat_Utils::submit_content_to_db($sanitized_content, $page_url, $options['api_key']);
4181 + } else {
4182 + $embedding_success = false;
4183 + }
4184 + }
10007 4185
10008 - if (empty($api_key)) {
10009 - $error_message = sprintf('Missing %s API key. Please configure your API key in the MxChat settings.', $provider_name);
10010 - //error_log('[MXCHAT-EMBED] Error: ' . $error_message);
10011 - return $error_message;
10012 - }
4186 + $status['processed_urls'] = absint($i + 1);
4187 + $status['last_update'] = time();
4188 + set_transient($status_key, array_map('sanitize_text_field', $status), DAY_IN_SECONDS);
4189 + }
10013 4190
10014 - // Check if text is too long (for OpenAI, roughly estimate tokens as words/0.75)
10015 - $estimated_tokens = ceil(str_word_count($text) / 0.75);
10016 - //error_log('[MXCHAT-EMBED] Estimated token count: ~' . $estimated_tokens);
4191 + if ($end_url < $total_urls) {
4192 + wp_schedule_single_event(time() + $batch_pause, 'mxchat_process_sitemap_urls', array(
4193 + 'urls' => array_map('esc_url_raw', $urls),
4194 + 'sitemap_url' => $sitemap_url,
4195 + 'total_urls' => $total_urls,
4196 + 'batch_size' => $batch_size,
4197 + 'batch_pause' => $batch_pause,
4198 + ));
4199 + } else {
4200 + $status['status'] = 'complete';
4201 + set_transient($status_key, array_map('sanitize_text_field', $status), DAY_IN_SECONDS);
4202 + }
4203 + } catch (\Exception $e) {
4204 + $status['status'] = 'error';
4205 + $status['error'] = sanitize_text_field($e->getMessage());
4206 + set_transient($status_key, array_map('sanitize_text_field', $status), DAY_IN_SECONDS);
4207 + }
4208 +}
10017 4209
10018 - if ($estimated_tokens > 8000 && strpos($selected_model, 'voyage') === false && strpos($selected_model, 'gemini-embedding') === false) {
10019 - //error_log('[MXCHAT-EMBED] Warning: Text may exceed OpenAI token limits (8K for most models)');
10020 - // Consider truncating text here
10021 - }
4210 +public function get_sitemap_processing_status($sitemap_url) {
4211 + $sitemap_url = esc_url_raw($sitemap_url);
4212 + $status = get_transient(sanitize_key('mxchat_sitemap_status_' . md5($sitemap_url)));
10022 4213
10023 - // Prepare request body based on provider
10024 - if (strpos($selected_model, 'gemini-embedding') === 0) {
10025 - // Gemini API format
10026 - $request_body = array(
10027 - 'model' => 'models/' . $selected_model,
10028 - 'content' => array(
10029 - 'parts' => array(
10030 - array('text' => $text)
10031 - )
10032 - )
10033 - );
4214 + if (!$status || !is_array($status)) {
4215 + return false;
4216 + }
10034 4217
10035 - // Set output dimensionality to 1536 for consistency with other models
10036 - $request_body['outputDimensionality'] = 1536;
10037 - } else {
10038 - // OpenAI/Voyage API format
10039 - $request_body = array(
10040 - 'model' => $selected_model,
10041 - 'input' => $text
10042 - );
4218 + return array(
4219 + 'total_urls' => absint($status['total_urls']),
4220 + 'processed_urls' => absint($status['processed_urls']),
4221 + 'percentage' => round((absint($status['processed_urls']) / absint($status['total_urls'])) * 100),
4222 + 'status' => sanitize_text_field($status['status']),
4223 + 'last_update' => human_time_diff(absint($status['last_update']), time()) . ' ago'
4224 + );
4225 +}
4226 +public function mxchat_stop_processing() {
4227 + // Verify permissions
4228 + if (!current_user_can('manage_options')) {
4229 + wp_die(esc_html__('Unauthorized access', 'mxchat'));
4230 + }
10043 4231
10044 - // Add output_dimension for voyage-3-large model
10045 - if ($selected_model === 'voyage-3-large') {
10046 - $request_body['output_dimension'] = 2048;
10047 - }
10048 - }
4232 + // Verify nonce
4233 + check_admin_referer('mxchat_stop_processing_action', 'mxchat_stop_processing_nonce');
10049 4234
10050 - //error_log('[MXCHAT-EMBED] Request prepared with model: ' . $selected_model);
4235 + // Get the last sitemap URL and clear its transient
4236 + $sitemap_url = get_transient('mxchat_last_sitemap_url');
4237 + if ($sitemap_url) {
4238 + delete_transient('mxchat_sitemap_status_' . md5($sitemap_url));
4239 + delete_transient('mxchat_last_sitemap_url');
4240 + }
10051 4241
10052 - // Prepare headers based on provider
10053 - if (strpos($selected_model, 'gemini-embedding') === 0) {
10054 - // Gemini uses API key as query parameter
10055 - $endpoint .= '?key=' . $api_key;
10056 - $headers = array(
10057 - 'Content-Type' => 'application/json'
10058 - );
10059 - } else {
10060 - // OpenAI/Voyage use Bearer token
10061 - $headers = array(
10062 - 'Authorization' => 'Bearer ' . $api_key,
10063 - 'Content-Type' => 'application/json'
10064 - );
10065 - }
4242 + // Get the last PDF URL and clear its transient
4243 + $pdf_url = get_transient('mxchat_last_pdf_url');
4244 + if ($pdf_url) {
4245 + delete_transient('mxchat_pdf_status_' . md5($pdf_url));
4246 + delete_transient('mxchat_last_pdf_url');
4247 + }
10066 4248
10067 - // Make API request
10068 - //error_log('[MXCHAT-EMBED] Sending API request to: ' . $endpoint);
10069 - $response = wp_remote_post($endpoint, array(
10070 - 'body' => wp_json_encode($request_body),
10071 - 'headers' => $headers,
10072 - 'timeout' => 60 // Increased timeout for large inputs
10073 - ));
4249 + // Unschedule any pending sitemap events
4250 + $timestamp = wp_next_scheduled('mxchat_process_sitemap_urls');
4251 + if ($timestamp) {
4252 + wp_unschedule_event($timestamp, 'mxchat_process_sitemap_urls');
4253 + }
10074 4254
10075 - // Handle wp_remote_post errors
10076 - if (is_wp_error($response)) {
10077 - $error_message = $response->get_error_message();
10078 - //error_log('[MXCHAT-EMBED] WP Remote Post Error: ' . $error_message);
10079 - return 'Connection error: ' . $error_message;
10080 - }
4255 + // Redirect back with a success message
4256 + set_transient('mxchat_admin_notice_success',
4257 + esc_html__('Processing has been stopped successfully.', 'mxchat'),
4258 + 30
4259 + );
4260 + wp_safe_redirect(admin_url('admin.php?page=mxchat-prompts'));
4261 + exit;
4262 +}
4263 +private function mxchat_sanitize_content_for_api($content) {
4264 + // Remove script, style tags, and HTML comments
4265 + $content = preg_replace('/<script\b[^>]*>(.*?)<\/script>/is', '', $content);
4266 + $content = preg_replace('/<style\b[^>]*>(.*?)<\/style>/is', '', $content);
4267 + $content = preg_replace('/<!--(.|\s)*?-->/', '', $content);
10081 4268
10082 - // Get and check HTTP response code
10083 - $http_code = wp_remote_retrieve_response_code($response);
10084 - //error_log('[MXCHAT-EMBED] API Response Code: ' . $http_code);
4269 + // Remove all HTML tags and decode HTML entities
4270 + $content = wp_strip_all_tags($content);
4271 + $content = html_entity_decode($content, ENT_QUOTES | ENT_HTML5);
10085 4272
10086 - if ($http_code !== 200) {
10087 - $error_body = wp_remote_retrieve_body($response);
10088 - //error_log('[MXCHAT-EMBED] API Error Response Body: ' . $error_body);
4273 + // Trim and normalize whitespace
4274 + $content = trim(preg_replace('/\s+/', ' ', $content));
10089 4275
10090 - // Try to parse error for more details
10091 - $error_json = json_decode($error_body, true);
10092 - if (json_last_error() === JSON_ERROR_NONE && isset($error_json['error'])) {
10093 - $error_type = $error_json['error']['type'] ?? 'unknown';
10094 - $error_message = $error_json['error']['message'] ?? 'No message';
10095 - //error_log('[MXCHAT-EMBED] API Error Type: ' . $error_type);
10096 - //error_log('[MXCHAT-EMBED] API Error Message: ' . $error_message);
4276 + return $content;
4277 +}
10097 4278
10098 - // Customize error message for common API errors
10099 - if ($error_type === 'invalid_request_error' && strpos($error_message, 'API key') !== false) {
10100 - $error_message = sprintf('Invalid %s API key. Please check your API key in the MxChat settings.', $provider_name);
10101 - } elseif ($error_type === 'authentication_error') {
10102 - $error_message = sprintf('%s authentication failed. Please verify your API key in the MxChat settings.', $provider_name);
10103 - }
10104 4279
10105 - //error_log('[MXCHAT-EMBED] Returning error: ' . $error_message);
10106 - return $error_message;
10107 - }
10108 4280
10109 - $error_message = sprintf("API Error (HTTP %d): Unable to generate embedding", $http_code);
10110 - //error_log('[MXCHAT-EMBED] Returning error: ' . $error_message);
10111 - return $error_message;
10112 - }
4281 +private function mxchat_fetch_loops_mailing_lists($api_key) {
4282 + $url = 'https://app.loops.so/api/v1/lists';
4283 + $response = wp_remote_get($url, array(
4284 + 'headers' => array(
4285 + 'Authorization' => 'Bearer ' . $api_key,
4286 + 'Content-Type' => 'application/json'
4287 + )
4288 + ));
10113 4289
10114 - // Parse response body
10115 - $response_body = wp_remote_retrieve_body($response);
10116 - //error_log('[MXCHAT-EMBED] Received response length: ' . strlen($response_body) . ' bytes');
4290 + if (is_wp_error($response)) {
4291 + return array();
4292 + }
10117 4293
10118 - $response_data = json_decode($response_body, true);
4294 + $body = wp_remote_retrieve_body($response);
4295 + $lists = json_decode($body, true);
10119 4296
10120 - if (json_last_error() !== JSON_ERROR_NONE) {
10121 - $error = json_last_error_msg();
10122 - //error_log('[MXCHAT-EMBED] JSON Parse Error: ' . $error);
10123 - //error_log('[MXCHAT-EMBED] Response preview: ' . substr($response_body, 0, 200));
10124 - return "Failed to parse API response: $error";
10125 - }
4297 + return isset($lists) && is_array($lists) ? $lists : array();
4298 +}
10126 4299
10127 - // Handle different response formats based on provider
10128 - if (strpos($selected_model, 'gemini-embedding') === 0) {
10129 - // Gemini API response format
10130 - if (isset($response_data['embedding']['values'])) {
10131 - $embedding_dimensions = count($response_data['embedding']['values']);
10132 - //error_log('[MXCHAT-EMBED] Successfully extracted Gemini embedding with ' . $embedding_dimensions . ' dimensions');
10133 4300
10134 - // Check if embedding dimensions are as expected (should be 1536)
10135 - if ($embedding_dimensions !== 1536) {
10136 - //error_log('[MXCHAT-EMBED] Warning: Unexpected Gemini embedding dimensions: ' . $embedding_dimensions);
10137 - }
10138 4301
10139 - MxChat_Utils::stamp_active_embedding_model($selected_model);
10140 - return $response_data['embedding']['values'];
10141 - } else {
10142 - //error_log('[MXCHAT-EMBED] Error: No embedding found in Gemini response');
10143 - //error_log('[MXCHAT-EMBED] Response structure: ' . wp_json_encode(array_keys($response_data)));
10144 4302
10145 - if (isset($response_data['error'])) {
10146 - $error_message = "Gemini API Error in response: " . wp_json_encode($response_data['error']);
10147 - //error_log('[MXCHAT-EMBED] ' . $error_message);
10148 - return $error_message;
10149 - }
10150 4303
10151 - $error_message = "Invalid Gemini API response format: No embedding found";
10152 - //error_log('[MXCHAT-EMBED] ' . $error_message);
10153 - return $error_message;
10154 - }
10155 - } else {
10156 - // OpenAI/Voyage API response format
10157 - if (isset($response_data['data'][0]['embedding'])) {
10158 - $embedding_dimensions = count($response_data['data'][0]['embedding']);
10159 - //error_log('[MXCHAT-EMBED] Successfully extracted embedding with ' . $embedding_dimensions . ' dimensions');
4304 +function mxchat_calculate_cosine_similarity($vec1, $vec2) {
4305 + if (empty($vec1) || empty($vec2)) {
4306 + return 0.0;
4307 + }
10160 4308
10161 - // Check if embedding dimensions are as expected
10162 - if (($selected_model === 'text-embedding-ada-002' && $embedding_dimensions !== 1536) ||
10163 - ($selected_model === 'voyage-3-large' && $embedding_dimensions !== 2048)) {
10164 - //error_log('[MXCHAT-EMBED] Warning: Unexpected embedding dimensions');
10165 - }
4309 + $dot_product = 0.0;
4310 + $norm_a = 0.0;
4311 + $norm_b = 0.0;
10166 4312
10167 - MxChat_Utils::stamp_active_embedding_model($selected_model);
10168 - return $response_data['data'][0]['embedding'];
10169 - } else {
10170 - //error_log('[MXCHAT-EMBED] Error: No embedding found in response');
10171 - //error_log('[MXCHAT-EMBED] Response structure: ' . wp_json_encode(array_keys($response_data)));
4313 + for ($i = 0; $i < count($vec1); $i++) {
4314 + $dot_product += $vec1[$i] * $vec2[$i];
4315 + $norm_a += pow($vec1[$i], 2);
4316 + $norm_b += pow($vec2[$i], 2);
4317 + }
10172 4318
10173 - if (isset($response_data['error'])) {
10174 - $error_message = "API Error in response: " . wp_json_encode($response_data['error']);
10175 - //error_log('[MXCHAT-EMBED] ' . $error_message);
10176 - return $error_message;
10177 - }
4319 + if ($norm_a == 0.0 || $norm_b == 0.0) {
4320 + return 0.0;
4321 + } else {
4322 + return $dot_product / (sqrt($norm_a) * sqrt($norm_b));
4323 + }
4324 +}
10178 4325
10179 - $error_message = "Invalid API response format: No embedding found";
10180 - //error_log('[MXCHAT-EMBED] ' . $error_message);
10181 - return $error_message;
10182 - }
10183 - }
10184 - }
10185 4326
10186 4327
10187 4328
10188 4329 }