PluginProbe
MxChat – AI Chatbot & Content Generation for WordPress / 1.4.5
MxChat – AI Chatbot & Content Generation for WordPress v1.4.5
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 +2067 -9130 3.2.9 → 1.4.5 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 $this->initialize_default_options();
@@ -37,330 +19,86 @@
37 19 }
38 20
39 21 // Add admin menu and initialize settings
40 22 add_action('admin_menu', array($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($this, 'mxchat_handle_update_intent_threshold'));
69 44
70 - // Leads tab (inside Transcripts)
71 - add_action('wp_ajax_mxchat_fetch_leads', array($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 45 }
117 46
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 - ));
47 + // Method to check if the license is active
48 + private function is_license_active() {
49 + $license_status = get_option('mxchat_license_status', 'inactive');
50 + return $license_status === 'active';
148 51 }
149 52
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 -
53 + // Initialize default options
254 54 private function initialize_default_options() {
255 55 $default_options = array(
256 56 'api_key' => '',
257 57 'xai_api_key' => '',
258 58 '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:
59 + '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:
60 + - Your name is [Chatbot Name].
61 + - 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.
62 + - Do not make up links to pages. Only use specific links you see in your knowledgebase.
63 + - Keep your responses short, concise, and to the point. Provide clear and direct answers suitable for a chatbot interaction.
64 + - 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.',
65 + 'model' => 'gpt-4o',
66 + 'rate_limit_logged_in' => '100',
67 + 'rate_limit_logged_out' => '100',
68 + 'rate_limit_message' => 'Rate limit exceeded. Please try again later.',
69 + 'top_bar_title' => 'MxChat',
70 + 'intro_message' => 'Hello! How can I assist you today?',
71 + 'input_copy' => 'How can I assist?',
72 + 'append_to_body' => 'off',
73 + 'close_button_color' => '#fff',
74 + 'chatbot_bg_color' => '#fff',
75 + 'user_message_bg_color' => '#fff',
76 + 'user_message_font_color' => '#212121',
77 + 'bot_message_bg_color' => '#212121',
78 + 'bot_message_font_color' => '#fff',
79 + 'top_bar_bg_color' => '#212121',
80 + 'send_button_font_color' => '#212121',
81 + 'chat_input_font_color' => '#212121',
82 + 'chatbot_background_color' => '#212121',
83 + 'icon_color' => '#fff',
84 + 'enable_woocommerce_integration' => '0',
85 + 'link_target_toggle' => 'off',
86 + 'pre_chat_message' => 'Hey there! Ask me anything!',
266 87
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 88 // New fields for Loops Integration
324 89 'loops_api_key' => '',
325 90 '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'),
91 + 'triggered_phrase_response' => 'Would you like to join our mailing list? Please provide your email below.',
92 + 'email_capture_response' => 'Thank you for providing your email! You\'ve been added to our list.',
328 93 'popular_question_1' => '',
329 94 'popular_question_2' => '',
330 95 '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'),
96 + 'pdf_intent_trigger_text' => "Please provide the URL to the PDF you'd like to discuss.",
97 + 'pdf_intent_success_text' => "I've processed the PDF. What questions do you have about it?",
98 + 'pdf_intent_error_text' => "Sorry, I couldn't process the PDF. Please ensure it's a valid file.",
334 99 'pdf_max_pages' => 69,
335 - 'show_pdf_upload_button' => 'on',
336 - 'show_word_upload_button' => 'on',
337 100
338 - // Live Agent Integration (Slack)
339 - 'live_agent_webhook_url' => '',
340 - 'live_agent_secret_key' => '',
341 - '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',
363 101 );
364 102
365 103
366 104 // Merge existing options with defaults
@@ -371,658 +109,134 @@
371 109 if ($existing_options !== $merged_options) {
372 110 update_option('mxchat_options', $merged_options);
373 111 }
374 112
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 -
383 113 // Update the $this->options property
384 114 $this->options = $merged_options;
385 115 }
386 116
387 -public function mxchat_add_plugin_page() {
388 - // Onboarding lifecycle helpers (admin_init redirect + ajax handlers live in the file).
389 - require_once plugin_dir_path(__FILE__) . 'admin-onboarding-page.php';
390 117
391 - // Main menu page — `mxchat-max` remains the parent slug for every MxChat submenu
392 - // (Settings, Knowledge, Transcripts, …). Hitting `?page=mxchat-max` directly now
393 - // dispatches to the Onboarding page (or Settings if the user has dismissed onboarding).
394 - add_menu_page(
395 - esc_html__('MxChat', 'mxchat'),
396 - esc_html__('MxChat', 'mxchat'),
397 - 'manage_options',
398 - 'mxchat-max',
399 - array($this, 'mxchat_create_dashboard_page'),
400 - 'dashicons-testimonial',
401 - 6
402 - );
403 118
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 - );
119 + public function mxchat_add_plugin_page() {
120 + // Main menu page
121 + add_menu_page(
122 + 'MxChat Settings',
123 + 'MxChat',
124 + 'manage_options',
125 + 'mxchat-max',
126 + array($this, 'mxchat_create_admin_page'),
127 + 'dashicons-testimonial',
128 + 6
129 + );
427 130
428 - // Settings submenu — same callback as before, just at a new slug.
429 - add_submenu_page(
430 - 'mxchat-max',
431 - esc_html__('MxChat Settings', 'mxchat'),
432 - esc_html__('Settings', 'mxchat'),
433 - 'manage_options',
434 - 'mxchat-settings',
435 - array($this, 'mxchat_create_admin_page')
436 - );
131 + // Submenu page for Knowledge
132 + add_submenu_page(
133 + 'mxchat-max',
134 + 'Prompts',
135 + 'Knowledge',
136 + 'manage_options',
137 + 'mxchat-prompts',
138 + array($this, 'mxchat_create_prompts_page')
139 + );
437 140
438 - // Submenu page for Knowledge
439 - add_submenu_page(
440 - 'mxchat-max',
441 - esc_html__('Prompts', 'mxchat'),
442 - esc_html__('Knowledge', 'mxchat'),
443 - 'manage_options',
444 - 'mxchat-prompts',
445 - array($this, 'mxchat_create_prompts_page')
446 - );
141 + // Submenu page for Chat Transcripts
142 + add_submenu_page(
143 + 'mxchat-max', // Corrected parent slug to match the main menu
144 + 'Chat Transcripts',
145 + 'Transcripts',
146 + 'manage_options',
147 + 'mxchat-transcripts',
148 + array($this, 'mxchat_create_transcripts_page') // Prefixed function name with mxchat_
149 + );
447 150
151 + // Submenu page for Intents
448 152 add_submenu_page(
449 - 'mxchat-max',
450 - esc_html__('Chat Transcripts', 'mxchat'),
451 - esc_html__('Transcripts', 'mxchat'),
452 - 'manage_options',
453 - 'mxchat-transcripts',
454 - array($this, 'mxchat_create_transcripts_page')
153 + 'mxchat-max', // Parent slug
154 + 'MxChat Intents', // Page title
155 + 'Intents', // Menu title
156 + 'manage_options', // Capability
157 + 'mxchat-intents', // Menu slug
158 + array($this, 'mxchat_intents_page_html') // Callback function
455 159 );
456 160
457 - add_submenu_page(
458 - 'mxchat-max',
459 - esc_html__('MxChat Actions', 'mxchat'),
460 - esc_html__('Actions', 'mxchat'),
461 - 'manage_options',
462 - 'mxchat-actions',
463 - array($this, 'mxchat_actions_page_html')
464 - );
161 + // Submenu page for Activation Key
162 + add_submenu_page(
163 + 'mxchat-max',
164 + 'Pro Upgrade',
165 + 'Pro Upgrade',
166 + 'manage_options',
167 + 'mxchat-activation',
168 + array($this, 'mxchat_create_activation_page')
169 + );
465 170
466 - // Content Generator page
467 - add_submenu_page(
468 - 'mxchat-max',
469 - esc_html__('Content', 'mxchat'),
470 - esc_html__('Content', 'mxchat'),
471 - 'manage_options',
472 - 'mxchat-content',
473 - array($this, 'mxchat_create_content_page')
474 - );
475 171
476 172 }
477 173
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 -}
493 174
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']);
175 +public function mxchat_handle_content_submission() {
176 + // Check if the form was submitted and the user has sufficient permissions
177 + if (!isset($_POST['submit_content']) || !current_user_can('manage_options')) {
517 178 return;
518 179 }
519 180
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;
181 + // Verify the nonce field for security
182 + $nonce = isset($_POST['mxchat_submit_content_nonce']) ? sanitize_text_field(wp_unslash($_POST['mxchat_submit_content_nonce'])) : '';
183 + if (!wp_verify_nonce($nonce, 'mxchat_submit_content_action')) {
184 + wp_die('Nonce verification failed.');
524 185 }
525 186
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';
187 + // Sanitize the content input
188 + $article_content = sanitize_textarea_field($_POST['article_content']);
529 189
530 - // Get the provider from the model
531 - $model_parts = explode('-', $selected_model);
532 - $provider = strtolower($model_parts[0]);
190 + // Sanitize the URL input (optional URL)
191 + $article_url = isset($_POST['article_url']) ? esc_url_raw($_POST['article_url']) : ''; // Default to empty if not provided
533 192
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 - }
193 + // Generate the embedding vector for the content
194 + $embedding_vector = $this->mxchat_generate_embedding($article_content);
559 195
560 - if (empty($api_key)) {
561 - wp_send_json_error(['message' => "API key not configured for {$provider} provider"]);
562 - return;
563 - }
196 + global $wpdb;
197 + $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
564 198
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: ' . $e->getMessage()]);
199 + // Check if the 'source_url' column exists in the table and add it if it doesn't
200 + if ($wpdb->get_var($wpdb->prepare("SHOW COLUMNS FROM {$table_name} LIKE %s", 'source_url')) != 'source_url') {
201 + // Use wpdb::query and a prepared statement to avoid SQL injection
202 + $wpdb->query($wpdb->prepare("ALTER TABLE {$table_name} ADD source_url VARCHAR(255) DEFAULT ''"));
570 203 }
571 -}
572 204
573 -/**
574 - * Perform the actual streaming test
575 - */
576 -private function perform_streaming_test($provider, $model, $api_key) {
577 - // Set streaming headers
578 - header('Content-Type: text/event-stream');
579 - header('Cache-Control: no-cache');
580 - header('X-Accel-Buffering: no'); // Disable nginx buffering
205 + if (is_array($embedding_vector)) {
206 + // Serialize the embedding vector before storing it
207 + $embedding_vector_serialized = serialize($embedding_vector);
581 208
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'
209 + // Insert the content, embedding vector, and source URL into the database, using a prepared statement
210 + $inserted = $wpdb->insert(
211 + $table_name,
212 + array(
213 + 'article_content' => $article_content,
214 + 'embedding_vector' => $embedding_vector_serialized,
215 + 'source_url' => $article_url, // Insert the URL, empty string if not provided
871 216 ),
872 - 'timeout' => 30
873 - )
874 - );
875 -
876 - if (is_wp_error($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 - $file_count
217 + array(
218 + '%s', // Format for article_content (string)
219 + '%s', // Format for embedding_vector (serialized string)
220 + '%s', // Format for source_url (string)
892 221 )
893 - ));
894 - } elseif ($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'),
945 222 );
946 - $message = $error_messages[$error] ?? sprintf(__('Authentication failed: %s', 'mxchat'), $error);
947 - wp_send_json_error(array('message' => $message));
948 - return;
949 - }
950 223
951 - $team_name = $auth_body['team'] ?? 'Unknown Workspace';
952 - $bot_name = $auth_body['user'] ?? 'Unknown Bot';
224 + if ($inserted === false) {
225 + //error_log('Error inserting content: ' . $wpdb->last_error);
226 + set_transient('mxchat_admin_notice_error', 'Error inserting content into the database. Please try again.', 30);
227 + } else {
228 + set_transient('mxchat_admin_notice_success', 'Content successfully submitted!', 30);
229 + }
953 230
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;
991 231 } 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 - }
232 + //error_log('Embedding generation failed for article content: ' . $article_content);
233 + set_transient('mxchat_admin_notice_error', 'Embedding generation failed. Please ensure your API key is correct and try again.', 30);
1000 234 }
1001 235
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", $results)
1023 - ));
1024 - }
236 + // Redirect after setting the transient
237 + wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
238 + exit;
1025 239 }
1026 240
1027 241 public function mxchat_display_admin_notice() {
1028 242 // Success notice
@@ -1029,9 +243,9 @@
1029 243 if ($message = get_transient('mxchat_admin_notice_success')) {
1030 244 ?>
1031 245 <div class="notice notice-success is-dismissible">
1032 246 <p><?php echo esc_html($message); ?></p>
1033 - <button type="button" class="notice-dismiss"><span class="screen-reader-text"><?php echo esc_html__('Dismiss this notice.', 'mxchat'); ?></span></button>
247 + <button type="button" class="notice-dismiss"><span class="screen-reader-text">Dismiss this notice.</span></button>
1034 248 </div>
1035 249 <?php
1036 250 delete_transient('mxchat_admin_notice_success'); // Clear the transient after displaying
1037 251 }
@@ -1040,9 +254,9 @@
1040 254 if ($message = get_transient('mxchat_admin_notice_error')) {
1041 255 ?>
1042 256 <div class="notice notice-error is-dismissible">
1043 257 <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>
258 + <button type="button" class="notice-dismiss"><span class="screen-reader-text">Dismiss this notice.</span></button>
1045 259 </div>
1046 260 <?php
1047 261 delete_transient('mxchat_admin_notice_error'); // Clear the transient after displaying
1048 262 }
@@ -1047,4919 +261,1023 @@
1047 261 delete_transient('mxchat_admin_notice_error'); // Clear the transient after displaying
1048 262 }
1049 263 }
1050 264
1051 -public function show_live_agent_disabled_banner() {
1052 - $show_disabled_notice = get_option('mxchat_show_live_agent_disabled_notice', false);
1053 265
1054 - if ($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 266
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 267
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 268
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 269 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>
270 + ?>
271 + <div class="wrap mxchat-admin">
272 + <?php if (!$this->is_activated): ?>
273 + <div class="mxchat-pro-banner">
274 + <p>
275 + 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 $99.97/year. Purchase now and be grandfathered into the lifetime deal!
276 + <a href="https://mxchat.ai/" target="_blank">Upgrade to MxChat Pro today!</a>
277 + </p>
278 + </div>
279 + <?php endif; ?>
280 + <h2 class="admin-title">Mx<span class="admin-emphasis">Chat</span></h2>
281 + <h2 class="mxchat-nav-tab-wrapper">
282 + <a href="#chatbot" class="mxchat-nav-tab mxchat-nav-tab-active" data-tab="chatbot">Chatbot</a>
283 + <a href="#embed" class="mxchat-nav-tab" data-tab="embed">Integrations</a>
284 + <a href="#theme" class="mxchat-nav-tab" data-tab="theme">Theme</a>
285 + <a href="#general" class="mxchat-nav-tab" data-tab="general">FAQ</a>
286 + </h2>
287 + <form method="post" action="options.php">
288 + <?php settings_fields('mxchat_option_group'); ?>
289 + <div id="chatbot" class="mxchat-tab-content active">
290 + <?php do_settings_sections('mxchat-chatbot'); ?>
1182 291 </div>
1183 - </div>
1184 - <?php
1185 - }
1186 -}
1187 292
1188 -/**
1189 - * Dismiss theme migration notice via AJAX
1190 - */
1191 -public function dismiss_theme_migration_notice() {
1192 - // Verify nonce
1193 - if (!wp_verify_nonce($_POST['nonce'], 'dismiss_theme_migration_notice')) {
1194 - wp_die('Security check failed');
1195 - }
1196 293
1197 - // Remove the notice flag
1198 - delete_option('mxchat_show_theme_migration_notice');
1199 294
1200 - wp_send_json_success();
1201 -}
295 +<div id="embed" class="mxchat-tab-content">
296 + <div class="mxchat-settings-section">
297 + <h2>WooCommerce Settings</h2>
298 + <table class="form-table">
299 + <?php do_settings_fields('mxchat-embed', 'mxchat_woocommerce_section'); ?>
300 + </table>
301 + </div>
1202 302
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 -}
303 + <div class="section-divider"></div> <!-- Divider -->
1214 304
1215 -public function mxchat_create_transcripts_page() {
1216 - global $wpdb;
1217 - $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
305 + <div class="mxchat-settings-section">
306 + <h2>Loops Settings</h2>
307 + <table class="form-table">
308 + <?php do_settings_fields('mxchat-embed', 'mxchat_loops_section'); ?>
309 + </table>
310 + </div>
1218 311
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 312
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 - ");
313 + <div class="section-divider"></div> <!-- Divider -->
1245 314
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 - ");
315 + <!-- Brave Search Settings Section -->
316 + <div class="mxchat-settings-section">
317 + <h2>Brave Search Settings</h2>
318 + <table class="form-table">
319 + <?php do_settings_fields('mxchat-embed', 'mxchat_brave_section'); ?>
320 + </table>
321 + </div>
1252 322
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 - ");
323 + <div class="section-divider"></div> <!-- Divider -->
1268 324
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 - }
325 + <!-- Chat with PDF Intent Settings Section -->
326 +<div class="mxchat-settings-section">
327 + <h2>Chat with PDF Intent Settings</h2>
328 + <table class="form-table">
329 + <?php do_settings_fields('mxchat-embed', 'mxchat_pdf_intent_section'); ?>
330 + </table>
331 +</div>
1361 332
1362 - // Satisfaction rating rollup — last 30 days, grouped by bot (plan-a5b006).
1363 - $satisfaction_stats = $this->get_satisfaction_rating_stats(30);
333 +</div>
1364 334
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' => $satisfaction_stats,
1382 - );
1383 335
1384 - // Include and render the new template
1385 - require_once plugin_dir_path(__FILE__) . 'admin-transcripts-page.php';
1386 - mxchat_render_transcripts_page($this, $page_data);
1387 -}
1388 336
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 337
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 338
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 - ");
339 + <div id="theme" class="mxchat-tab-content">
340 + <?php do_settings_sections('mxchat-theme'); ?>
341 + </div>
342 + <div id="general" class="mxchat-tab-content">
343 + <?php do_settings_sections('mxchat-general'); ?>
344 +<p>
345 + If you’re having trouble with setup or getting the responses you need, we encourage you to review our
346 + <a href="https://mxchat.ai/documentation/" target="_blank" rel="noopener noreferrer">documentation</a> or
347 + <a href="https://wordpress.org/support/plugin/mxchat-basic/" target="_blank" rel="noopener noreferrer">create a support ticket</a>.
348 +</p>
349 +<p>
350 + 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>.
351 +</p>
1452 352
1453 - // Prepare chart data
1454 - $chart_labels = array();
1455 - $chart_chats = array();
1456 - $chart_messages = array();
1457 -
1458 - // Fill last 7 days with data - same logic as mxchat_transcripts_page()
1459 - for ($i = 6; $i >= 0; $i--) {
1460 - $date = date('Y-m-d', strtotime("-$i days"));
1461 - $day_name = date('D', strtotime("-$i days"));
1462 - $chart_labels[] = $day_name;
1463 -
1464 - $found = false;
1465 - if ($daily_stats) {
1466 - foreach ($daily_stats as $stat) {
1467 - if ($stat->date === $date) {
1468 - $chart_chats[] = (int)$stat->chats;
1469 - $chart_messages[] = (int)$stat->messages;
1470 - $found = true;
1471 - break;
1472 - }
1473 - }
1474 - }
1475 - if (!$found) {
1476 - $chart_chats[] = 0;
1477 - $chart_messages[] = 0;
1478 - }
1479 - }
1480 -
1481 - return array(
1482 - 'labels' => $chart_labels,
1483 - 'chats' => $chart_chats,
1484 - 'messages' => $chart_messages
1485 - );
1486 -}
1487 -
1488 -public function mxchat_transcripts_notification_section_callback() {
1489 - echo '<p>' . esc_html__('Configure email notifications for new chat transcripts. You will receive an email notification when a new chat session begins.', 'mxchat') . '</p>';
1490 -}
1491 -public function mxchat_enable_notifications_callback() {
1492 - $options = get_option('mxchat_transcripts_options', array());
1493 - $enabled = isset($options['mxchat_enable_notifications']) ? $options['mxchat_enable_notifications'] : 0;
1494 - ?>
1495 - <label for="mxchat_enable_notifications">
1496 - <input type="checkbox" id="mxchat_enable_notifications"
1497 - name="mxchat_transcripts_options[mxchat_enable_notifications]"
1498 - value="1" <?php checked(1, $enabled); ?>>
1499 - <?php esc_html_e('Send email notification when a new chat session starts', 'mxchat'); ?>
1500 - </label>
1501 - <p class="description">
1502 - <?php esc_html_e('Enable this option to receive email notifications for new chat sessions.', 'mxchat'); ?>
353 +<div class="faq-item">
354 + <h3>How does the Claude API integration work?</h3>
355 + <p>
356 + 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 357 </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'); ?>
358 + <p>
359 + 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 360 </p>
1517 - <?php
1518 -}
361 + <p>
362 + 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>.
363 + </p>
364 +</div>
1519 365
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'); ?>
366 +<div class="faq-item">
367 + <h3>How does the X.AI API integration work?</h3>
368 + <p>
369 + 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 370 </p>
1542 - <?php
1543 -}
371 + <p>
372 + 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>.
373 + </p>
374 +</div>
1544 375
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'); ?>
376 +<div class="faq-item">
377 + <h3>Do I need an OpenAI API key to use the chatbot?</h3>
378 + <p>
379 + 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 380 </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'); ?>
381 + <p>
382 + 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 383 </p>
1620 - <?php
1621 -}
384 +</div>
1622 385
386 + <div class="faq-item">
387 + <h3>How do I add the chatbot to my site?</h3>
388 + <p>
389 + 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.
390 + </p>
391 + </div>
1623 392
393 + <div class="faq-item">
394 + <h3>How does the chatbot use my content to generate responses?</h3>
395 + <p>
396 + 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.
397 + </p>
398 + </div>
1624 399
1625 -public function sanitize_transcripts_options($input) {
1626 - $sanitized = array();
400 + <div class="faq-item">
401 + <h3>Why does the chatbot sometimes make up links or information?</h3>
402 + <p>
403 + 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.
404 + </p>
405 + </div>
1627 406
1628 - $sanitized['mxchat_enable_notifications'] = isset($input['mxchat_enable_notifications']) ? 1 : 0;
407 + <div class="faq-item">
408 + <h3>How do intents work in MxChat?</h3>
409 + <p>
410 + 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>.
411 + </p>
412 + </div>
1629 413
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 414
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 - $sanitized['mxchat_auto_delete_transcripts'] = 'never';
1651 - }
415 + <div class="faq-item">
416 + <h3>How does the Complianz integration work?</h3>
417 + <p>
418 + The Pro version offers direct integration with the Complianz GDPR plugin, making it easy to stay compliant with GDPR. If Complianz is enabled on your website, users must accept consent before the chatbot widget appears. The chatbot will only display once the user has accepted, ensuring compliance with data privacy regulations.
419 + </p>
420 + </div>
1652 421
1653 - // Sanitize custom retention-days override (plan-9b80b1).
1654 - if (isset($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 - }
422 + <div class="faq-item">
423 + <h3>How does the WooCommerce integration work?</h3>
424 + <p>
425 + 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.
426 + </p>
427 + </div>
1660 428
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;
429 + <div class="faq-item">
430 + <h3>Why isn't my chatbot responding as expected?</h3>
431 + <p>
432 + 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.
433 + </p>
434 + <p>
435 + We’re dedicated to your success and ready to guide you in aligning the AI's behavior to meet your goals.
436 + </p>
437 + </div>
1665 438
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 - }
439 + <div class="faq-item">
440 + <h3>What is Loops, and how do I get an API key?</h3>
441 + <p>
442 + 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.
443 + </p>
444 + </div>
1675 445
1676 - // Sanitize auto-email transcript settings
1677 - $sanitized['mxchat_auto_email_transcript_enabled'] = isset($input['mxchat_auto_email_transcript_enabled']) ? 1 : 0;
1678 446
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 $sanitized;
447 + </div>
448 + <?php submit_button(); ?>
449 + </form>
450 + </div>
451 + <?php
1692 452 }
1693 453
1694 -/**
1695 - * Schedule or unschedule the transcript cleanup cron job
1696 - */
1697 -public function schedule_transcript_cleanup($interval) {
1698 - // Clear any existing scheduled event
1699 - $timestamp = wp_next_scheduled('mxchat_cleanup_old_transcripts');
1700 - if ($timestamp) {
1701 - wp_unschedule_event($timestamp, 'mxchat_cleanup_old_transcripts');
1702 - }
1703 454
1704 - // Schedule new event whenever retention is active. "active" is the canonical
1705 - // value passed by sanitize_transcripts_options when either the dropdown != never
1706 - // OR the custom retention-days > 0; "never" turns the cron off. Any other value
1707 - // (the legacy "1week" / "2weeks" / "1month" strings) is also treated as active.
1708 - if ($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 -}
455 + public function mxchat_create_transcripts_page() {
456 + ?>
457 + <div class="wrap mxchat-admin">
458 + <h2><?php esc_html_e('Chat Transcripts', 'mxchat'); ?></h2>
459 + <form id="mxchat-delete-form" method="post">
460 + <?php wp_nonce_field('mxchat_delete_chat_history', 'mxchat_delete_chat_nonce'); ?>
461 + <div class="mxchat-controls">
462 + <label for="mxchat-select-all-transcripts" class="mxchat-select-all-label">
463 + <input type="checkbox" id="mxchat-select-all-transcripts" /> <?php esc_html_e('Select All', 'mxchat'); ?>
464 + </label>
465 + <input type="submit" value="<?php esc_attr_e('Delete Selected', 'mxchat'); ?>" class="button delete-chats-button" />
466 + </div>
467 + <div id="mxchat-transcripts">
468 + <!-- Transcripts will be loaded here -->
469 + </div>
470 + </form>
471 + </div>
472 + <?php
473 + }
1714 474
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 475
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 476
1738 - // Devs can override the final day count programmatically.
1739 - $days = (int) apply_filters('mxchat_transcript_retention_days', $days);
1740 477
1741 - if ($days <= 0) {
1742 - return; // Retention disabled — bail.
1743 - }
1744 -
478 +public function mxchat_create_prompts_page() {
1745 479 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';
480 + $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
1749 481
1750 - // Defensive: if the main table doesn't exist (fresh-ish install), bail.
1751 - if ($wpdb->get_var($wpdb->prepare("SHOW TABLES LIKE %s", $transcripts_table)) !== $transcripts_table) {
1752 - return;
482 + // Display success message if all prompts were deleted
483 + if (isset($_GET['all_deleted']) && $_GET['all_deleted'] === 'true') {
484 + echo '<div class="notice notice-success is-dismissible"><p>' . esc_html__('All knowledge has been deleted successfully.', 'mxchat') . '</p></div>';
1753 485 }
1754 486
1755 - $cutoff_date = gmdate('Y-m-d H:i:s', time() - ($days * DAY_IN_SECONDS));
487 + // Set up pagination and search query
488 + $nonce = isset($_GET['_wpnonce']) ? sanitize_text_field($_GET['_wpnonce']) : '';
489 + $search_query = (!empty($nonce) && wp_verify_nonce($nonce, 'mxchat_prompts_search_nonce') && isset($_GET['search'])) ? sanitize_text_field($_GET['search']) : '';
490 + $current_page = isset($_GET['paged']) ? absint($_GET['paged']) : 1;
491 + $per_page = 10;
492 + $offset = ($current_page - 1) * $per_page;
1756 493
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;
494 + // Modify query to handle search input
495 + $sql_search = "";
496 + if ($search_query) {
497 + $sql_search = $wpdb->prepare("WHERE article_content LIKE %s", '%' . $wpdb->esc_like($search_query) . '%');
1771 498 }
1772 499
1773 - $placeholders = implode(',', array_fill(0, count($sessions_to_delete), '%s'));
500 + // Retrieve total number of prompts, considering search filter
501 + $total_prompts = $wpdb->get_var("SELECT COUNT(*) FROM {$table_name} {$sql_search}");
502 + $total_pages = ceil($total_prompts / $per_page);
1774 503
1775 - // phpcs:disable WordPress.DB.PreparedSQL.InterpolatedNotPrepared
1776 - // $placeholders is a server-built list of literal "%s" tokens.
1777 - $deleted_transcripts = (int) $wpdb->query(
504 + // Retrieve prompts from the database
505 + $prompts = $wpdb->get_results(
1778 506 $wpdb->prepare(
1779 - "DELETE FROM {$transcripts_table} WHERE session_id IN ($placeholders)",
1780 - $sessions_to_delete
507 + "SELECT * FROM {$table_name} {$sql_search} ORDER BY timestamp DESC LIMIT %d OFFSET %d",
508 + $per_page,
509 + $offset
1781 510 )
1782 511 );
1783 512
1784 - if ($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 - $sessions_to_delete
1789 - )
1790 - );
1791 - }
513 + ?>
1792 514
1793 - if ($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
515 + <div class="wrap mxchat-admin">
516 + <div class="mxchat-grid-container">
517 + <!-- Submit Content Form -->
518 + <div class="mxchat-grid-item full-width">
519 + <h2>Submit Content</h2>
520 + <form id="mxchat-content-form" method="post" action="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_submit_content')); ?>">
521 + <?php wp_nonce_field('mxchat_submit_content_action', 'mxchat_submit_content_nonce'); ?>
522 + <div class="mxchat-form-group">
523 + <label for="article_content">Article Content:</label>
524 + <textarea name="article_content" id="article_content" required></textarea>
525 + </div>
526 + <div class="mxchat-form-group">
527 + <label for="article_url">Article URL (Optional):</label>
528 + <input type="url" name="article_url" id="article_url" placeholder="Enter related URL for the content">
529 + </div>
530 + <input type="submit" name="submit_content" value="Submit Content" class="button button-primary submit-content-button" />
531 + </form>
532 + <div id="mxchat-content-loading" class="mxchat-content-spinner" style="display: none;"></div>
533 + <div id="mxchat-content-loading-text" class="mxchat-loading-text">Submitting content, please wait...</div>
534 + </div>
1802 535
1803 - update_option('mxchat_retention_last_swept_at', time(), false);
1804 - update_option('mxchat_retention_rows_last_deleted', $deleted_transcripts, false);
1805 -}
536 + <!-- Submit Sitemap Form -->
537 + <div class="mxchat-grid-item">
538 + <h2>Submit Sitemap or Page URL</h2>
539 + <form id="mxchat-sitemap-form" method="post" class="mxchat-sitemap-form" action="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_submit_sitemap')); ?>">
540 + <?php wp_nonce_field('mxchat_submit_sitemap_action', 'mxchat_submit_sitemap_nonce'); ?>
541 + <div class="mxchat-search-group">
542 + <input type="url" name="sitemap_url" id="sitemap_url" placeholder="Sitemap or URL" required />
543 + <input type="submit" name="submit_sitemap" value="Submit" class="button button-primary" />
544 + </div>
545 + </form>
546 + <div id="mxchat-sitemap-loading" class="mxchat-spinner" style="display: none;"></div>
547 + <div id="mxchat-loading-text" style="display: none;">Loading sitemap content into database, please wait...</div>
548 + </div>
1806 549
1807 -public function export_chat_transcripts() {
1808 - if (!current_user_can('manage_options')) {
1809 - wp_die(esc_html__('You do not have sufficient permissions to access this page.', 'mxchat'));
1810 - }
550 + <!-- Search Knowledge Form -->
551 + <div class="mxchat-grid-item">
552 + <h2>Search Knowledge</h2>
553 + <form method="get" id="knowledge-search">
554 + <?php wp_nonce_field('mxchat_prompts_search_nonce'); ?>
555 + <input type="hidden" name="page" value="mxchat-prompts" />
556 + <div class="mxchat-search-group">
557 + <input type="text" name="search" placeholder="Search Knowledge" value="<?php echo esc_attr($search_query); ?>" />
558 + <input type="submit" value="Search" class="button button-primary" />
559 + </div>
560 + </form>
561 + </div>
562 + </div>
1811 563
1812 - check_ajax_referer('mxchat_export_transcripts', 'security');
564 + <!-- Table navigation with Delete All Button -->
565 + <div class="tablenav">
566 + <div class="tablenav-pages">
567 + <span class="displaying-num"><?php echo esc_html($total_prompts); ?> items</span>
1813 568
1814 - global $wpdb;
1815 - $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
569 + <!-- Delete All Prompts Button -->
570 + <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'); ?>');">
571 + <?php wp_nonce_field('mxchat_delete_all_prompts_action', 'mxchat_delete_all_prompts_nonce'); ?>
572 + <input type="submit" name="delete_all_prompts" value="<?php esc_attr_e('Delete All Knowledge', 'mxchat'); ?>" class="button mxchat-delete-all" />
573 + </form>
1816 574
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 - );
575 + <?php
576 + // Display pagination links
577 + $page_links = paginate_links(array(
578 + 'base' => add_query_arg(array('paged' => '%#%', 'search' => urlencode($search_query), '_wpnonce' => wp_create_nonce('mxchat_prompts_search_nonce')), admin_url('admin.php?page=mxchat-prompts')),
579 + 'format' => '',
580 + 'prev_text' => __('&laquo; Previous'),
581 + 'next_text' => __('Next &raquo;'),
582 + 'total' => $total_pages,
583 + 'current' => $current_page,
584 + ));
1823 585
1824 - if (empty($results)) {
1825 - wp_send_json_error(array('message' => 'No transcripts found.'));
1826 - wp_die();
1827 - }
586 + if ($page_links) {
587 + echo '<div class="tablenav-pages">' . wp_kses_post($page_links) . '</div>';
588 + }
589 + ?>
590 + </div>
591 + </div>
1828 592
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');
593 + <!-- Prompts Table -->
594 + <table class="mxchat-table">
595 + <thead>
596 + <tr>
597 + <th>ID</th>
598 + <th>Article Content</th>
599 + <th>URL</th>
600 + <th>Actions</th>
601 + </tr>
602 + </thead>
603 + <tbody>
604 + <?php if ($prompts) : ?>
605 + <?php foreach ($prompts as $prompt) : ?>
606 + <tr id="prompt-<?php echo esc_attr($prompt->id); ?>">
607 + <td><?php echo esc_html($prompt->id); ?></td>
608 + <td class="mxchat_article_content_dashboard">
609 + <span class="content-view"><?php echo wp_kses_post(wpautop(esc_textarea($prompt->article_content))); ?></span>
610 + <textarea class="content-edit" style="display:none;"><?php echo esc_textarea($prompt->article_content); ?></textarea>
611 + </td>
612 + <td class="mxchat_article_url_dashboard">
613 + <span class="url-view">
614 + <?php if (!empty($prompt->source_url)) : ?>
615 + <a href="<?php echo esc_url($prompt->source_url); ?>" target="_blank"><?php echo esc_html($prompt->source_url); ?></a>
616 + <?php else : ?>
617 + N/A
618 + <?php endif; ?>
619 + </span>
620 + <input type="url" class="url-edit" value="<?php echo esc_attr($prompt->source_url); ?>" style="display:none;" />
621 + </td>
622 + <td>
623 + <button class="button edit-button" data-id="<?php echo esc_attr($prompt->id); ?>">Edit</button>
624 + <button class="button save-button" data-id="<?php echo esc_attr($prompt->id); ?>" style="display:none;">Save</button>
625 + <a href="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_delete_prompt&id=' . esc_attr($prompt->id) . '&_wpnonce=' . wp_create_nonce('mxchat_delete_prompt_nonce'))); ?>" class="button delete-button">Delete</a>
626 + </td>
627 + </tr>
628 + <?php endforeach; ?>
629 + <?php else : ?>
630 + <tr>
631 + <td colspan="4"><?php esc_html_e('No prompts found.', 'mxchat'); ?></td>
632 + </tr>
633 + <?php endif; ?>
634 + </tbody>
635 + </table>
636 + </div>
637 + <?php
638 +}
1834 639
1835 - // Create output stream
1836 - $output = fopen('php://output', 'w');
1837 640
1838 - // Add UTF-8 BOM for proper Excel encoding
1839 - fputs($output, "\xEF\xBB\xBF");
1840 -
1841 - // Add CSV headers
1842 - fputcsv($output, array(
1843 - 'Session ID',
1844 - 'Email',
1845 - 'User Identifier',
1846 - 'Role',
1847 - 'Message',
1848 - 'Timestamp'
1849 - ));
1850 -
1851 - // Add data rows
1852 - foreach ($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 - $row->timestamp
1860 - ));
641 +// Delete All Prompts
642 +public function mxchat_handle_delete_all_prompts() {
643 + // Verify nonce
644 + if (!isset($_POST['mxchat_delete_all_prompts_nonce']) || !wp_verify_nonce($_POST['mxchat_delete_all_prompts_nonce'], 'mxchat_delete_all_prompts_action')) {
645 + wp_die(__('Nonce verification failed.', 'mxchat'));
1861 646 }
1862 647
1863 - fclose($output);
1864 - wp_die();
1865 -}
1866 -
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 -// ============================================================================
1875 -
1876 -/**
1877 - * Fetch leads: dedup-by-email rows, stats strip, and top pages in one call.
1878 - */
1879 -public function mxchat_fetch_leads() {
648 + // Check permissions
1880 649 if (!current_user_can('manage_options')) {
1881 - wp_send_json_error(['message' => 'Insufficient permissions']);
1882 - wp_die();
650 + wp_die(__('You do not have sufficient permissions to delete all prompts.', 'mxchat'));
1883 651 }
1884 652
1885 653 global $wpdb;
1886 - $table = $wpdb->prefix . 'mxchat_chat_transcripts';
654 + $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
1887 655
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';
656 + // Delete all prompts from the table
657 + $wpdb->query("DELETE FROM {$table_name}");
1897 658
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'"));
659 + // Clear relevant cache
660 + wp_cache_delete('all_prompts', 'mxchat_prompts');
1900 661
1901 - // Base WHERE for transcripts leads.
1902 - $where_clauses = ["user_email IS NOT NULL", "user_email != ''"];
1903 - $where_params = [];
662 + // Redirect back with a success message
663 + $redirect_url = add_query_arg(array(
664 + 'page' => 'mxchat-prompts',
665 + 'all_deleted' => 'true'
666 + ), admin_url('admin.php'));
1904 667
1905 - if ($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 ', $where_clauses);
668 + wp_safe_redirect($redirect_url);
669 + exit;
670 +}
1920 671
1921 - // Aggregate query grouped by email.
1922 - $select_sql = $has_page_url_column
1923 - ? "SELECT user_email, MAX(timestamp) AS last_seen, MIN(timestamp) AS first_seen,
1924 - COUNT(DISTINCT session_id) AS conversation_count"
1925 - : "SELECT user_email, MAX(timestamp) AS last_seen, MIN(timestamp) AS first_seen,
1926 - COUNT(DISTINCT session_id) AS conversation_count";
1927 -
1928 - $order_column = in_array($sort, ['last_seen', 'conversation_count', 'first_seen'], true) ? $sort : 'last_seen';
1929 - $group_order_limit = " GROUP BY user_email ORDER BY {$order_column} {$sort_dir} LIMIT %d OFFSET %d";
1930 -
1931 - $transcripts_sql = $wpdb->prepare(
1932 - "{$select_sql} FROM {$table} {$where_sql}{$group_order_limit}",
1933 - array_merge($where_params, [$per_page, $offset])
1934 - );
1935 - $transcript_rows = $wpdb->get_results($transcripts_sql);
1936 -
1937 - // Count of unique transcript-based leads under the same filters.
1938 - $count_sql = $wpdb->prepare(
1939 - "SELECT COUNT(DISTINCT user_email) FROM {$table} {$where_sql}",
1940 - $where_params
1941 - );
1942 - $transcripts_lead_count = (int) $wpdb->get_var($count_sql);
1943 -
1944 - // Hydrate each row: name, latest_session_id, top page.
1945 - $leads = [];
1946 - foreach ($transcript_rows as $row) {
1947 - $detail = $has_page_url_column
1948 - ? $wpdb->get_row($wpdb->prepare(
1949 - "SELECT session_id, user_name, originating_page_url, originating_page_title
1950 - FROM {$table} WHERE user_email = %s ORDER BY timestamp DESC LIMIT 1",
1951 - $row->user_email
1952 - ))
1953 - : $wpdb->get_row($wpdb->prepare(
1954 - "SELECT session_id, user_name FROM {$table}
1955 - WHERE user_email = %s ORDER BY timestamp DESC LIMIT 1",
1956 - $row->user_email
1957 - ));
1958 -
1959 - $leads[] = [
1960 - 'email' => $row->user_email,
1961 - 'name' => isset($detail->user_name) ? (string) $detail->user_name : '',
1962 - 'conversation_count' => (int) $row->conversation_count,
1963 - 'last_seen' => $row->last_seen,
1964 - 'last_seen_display' => self::mxchat_leads_format_relative($row->last_seen),
1965 - 'first_seen' => $row->first_seen,
1966 - 'latest_session_id' => isset($detail->session_id) ? $detail->session_id : '',
1967 - 'top_page_url' => isset($detail->originating_page_url) ? $detail->originating_page_url : '',
1968 - 'top_page_title' => isset($detail->originating_page_title) ? $detail->originating_page_title : '',
1969 - 'is_orphan' => false,
1970 - 'status' => 'active',
1971 - ];
672 +// Single Prompt Deletion
673 +public function mxchat_handle_delete_prompt() {
674 + // Sanitize and validate nonce
675 + $nonce = isset($_GET['_wpnonce']) ? sanitize_text_field(wp_unslash($_GET['_wpnonce'])) : '';
676 + if (empty($nonce) || !wp_verify_nonce($nonce, 'mxchat_delete_prompt_nonce')) {
677 + wp_die('Nonce verification failed.');
1972 678 }
1973 679
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() {
680 + // Check permissions
2087 681 if (!current_user_can('manage_options')) {
2088 - wp_send_json_error(['message' => 'Insufficient permissions']);
2089 - wp_die();
682 + wp_die('You do not have sufficient permissions to delete prompts.');
2090 683 }
2091 - check_ajax_referer('mxchat_delete_leads', 'security');
2092 684
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 - }
685 + // Validate and sanitize ID parameter
686 + $id = isset($_GET['id']) ? intval($_GET['id']) : 0;
687 + if ($id <= 0) {
688 + wp_die('Invalid prompt ID.');
2100 689 }
2101 - if (empty($emails)) {
2102 - wp_send_json_error(['message' => 'No emails provided']);
2103 - wp_die();
2104 - }
2105 690
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 691 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;
692 + $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
2129 693
2130 - $deleted_sessions = 0;
2131 - $deleted_rows = 0;
2132 - $emails_lc = array_map('strtolower', $emails);
694 + // Clear cache and delete prompt
695 + wp_cache_delete('prompt_' . $id, 'mxchat_prompts');
696 + $wpdb->delete($table_name, array('id' => $id), array('%d'));
2133 697
2134 - foreach ($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 - ));
2139 -
2140 - $rows_removed = $wpdb->delete($table, ['user_email' => $email], ['%s']);
2141 - if ($rows_removed !== false) {
2142 - $deleted_rows += (int) $rows_removed;
2143 - }
2144 -
2145 - foreach ($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 - }
2160 -
2161 - // Clean up any lingering option entries (orphan pre-chat captures + chat_deleted
2162 - // preservations) whose stored value matches one of the emails being wiped.
2163 - $lingering = $wpdb->get_results(
2164 - "SELECT option_name, option_value FROM {$wpdb->options}
2165 - WHERE option_name LIKE 'mxchat_email_%' OR option_name LIKE 'mxchat_lead_del_email_%'"
2166 - );
2167 - foreach ($lingering as $opt) {
2168 - if (!in_array(strtolower(trim($opt->option_value)), $emails_lc, true)) {
2169 - continue;
2170 - }
2171 - if (strpos($opt->option_name, 'mxchat_lead_del_email_') === 0) {
2172 - $sid = substr($opt->option_name, strlen('mxchat_lead_del_email_'));
2173 - delete_option('mxchat_lead_del_email_' . $sid);
2174 - delete_option('mxchat_lead_del_name_' . $sid);
2175 - delete_option('mxchat_lead_del_ts_' . $sid);
2176 - } else {
2177 - $sid = substr($opt->option_name, strlen('mxchat_email_'));
2178 - delete_option('mxchat_email_' . $sid);
2179 - delete_option('mxchat_name_' . $sid);
2180 - }
2181 - }
2182 -
2183 - wp_cache_delete('all_chat_sessions', 'mxchat_chat_sessions');
2184 -
2185 - return [
2186 - 'deleted_sessions' => $deleted_sessions,
2187 - 'deleted_rows' => $deleted_rows,
2188 - ];
698 + wp_safe_redirect(add_query_arg(array('page' => 'mxchat-prompts', 'deleted' => 'true'), admin_url('admin.php')));
699 + exit;
2189 700 }
2190 701
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() {
2197 - if (!current_user_can('manage_options')) {
2198 - wp_die(esc_html__('You do not have sufficient permissions to access this page.', 'mxchat'));
2199 - }
2200 - check_ajax_referer('mxchat_export_leads', 'security');
2201 702
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 703
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 - }
2212 - }
2213 704
2214 - global $wpdb;
2215 - $table = $wpdb->prefix . 'mxchat_chat_transcripts';
2216 - $has_page_url_column = !empty($wpdb->get_results("SHOW COLUMNS FROM $table LIKE 'originating_page_url'"));
705 + public function mxchat_generate_embedding($text) {
706 + $options = get_option('mxchat_options');
707 + $api_key = $options['api_key'] ?? 'default_api_key';
2217 708
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";
2231 -
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
709 + $response = wp_remote_post('https://api.openai.com/v1/embeddings', array(
710 + 'body' => wp_json_encode(array(
711 + 'model' => 'text-embedding-ada-002',
712 + 'input' => $text
713 + )),
714 + 'headers' => array(
715 + 'Authorization' => 'Bearer ' . $api_key,
716 + 'Content-Type' => 'application/json'
717 + ),
2264 718 ));
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' => $orphan['name'],
2282 - 'conversation_count' => 0,
2283 - 'last_seen' => '',
2284 - 'top_page_url' => '',
2285 - ];
2286 - }
2287 - }
2288 719
2289 - if (empty($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, [$r['email']]);
720 + if (is_wp_error($response)) {
721 + return null;
2307 722 }
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 - $r['top_page_url'],
2317 - ]);
2318 - }
2319 - }
2320 723
2321 - fclose($output);
2322 - wp_die();
2323 -}
2324 -
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 -
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 -
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 -
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 - );
2350 -
2351 - $orphan_count = count(self::mxchat_collect_orphan_leads(''));
2352 - $chat_deleted_count = self::mxchat_count_chat_deleted_leads();
2353 -
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 [];
724 + $response_data = json_decode(wp_remote_retrieve_body($response), true);
725 + return $response_data['data'][0]['embedding'] ?? null;
2398 726 }
2399 727
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;
728 + public function mxchat_delete_chat_history() {
729 + if (!current_user_can('manage_options')) {
730 + echo wp_json_encode(['error' => 'You do not have sufficient permissions.']);
731 + wp_die();
2418 732 }
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_' . $sid, '');
2428 733
2429 - if ($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 - }
734 + check_ajax_referer('mxchat_delete_chat_history', 'security');
2438 735
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 - }
2455 - }
736 + global $wpdb;
737 + $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
2456 738
2457 - // Newest chat_deleted first.
2458 - usort($by_email, function ($a, $b) {
2459 - return strcmp((string) $b['last_seen'], (string) $a['last_seen']);
2460 - });
2461 - return array_values($by_email);
2462 -}
739 + if (isset($_POST['delete_session_ids']) && is_array($_POST['delete_session_ids'])) {
740 + foreach ($_POST['delete_session_ids'] as $session_id) {
741 + $session_id_sanitized = sanitize_text_field($session_id);
2463 742
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';
743 + // Clear relevant cache before deletion
744 + $cache_key = 'chat_session_' . $session_id_sanitized;
745 + wp_cache_delete($cache_key, 'mxchat_chat_sessions');
2470 746
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;
2494 - }
2495 - $seen[$email] = true;
2496 - $count++;
2497 - }
2498 - return $count;
2499 -}
2500 -
2501 -/**
2502 - * Find leads who submitted the pre-chat form but never produced a transcripts row.
2503 - * Returned rows have no conversation_count, no timestamp.
2504 - *
2505 - * @param string $search Optional email/name substring filter.
2506 - * @return array
2507 - */
2508 -private static function mxchat_collect_orphan_leads($search = '') {
2509 - global $wpdb;
2510 - $table = $wpdb->prefix . 'mxchat_chat_transcripts';
2511 -
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 - }
2519 -
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);
2526 -
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);
2536 -
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;
747 + // Perform the deletion
748 + $wpdb->delete($table_name, ['session_id' => $session_id_sanitized]);
2564 749 }
2565 - }
2566 750
2567 - $key = strtolower($email);
2568 - if (!isset($orphans_by_email[$key])) {
2569 - $orphans_by_email[$key] = [
2570 - 'email' => $email,
2571 - 'name' => $name,
2572 - 'conversation_count' => 0,
2573 - 'last_seen' => '',
2574 - 'last_seen_display' => __('No conversation yet', 'mxchat'),
2575 - 'first_seen' => '',
2576 - 'latest_session_id' => '',
2577 - 'top_page_url' => '',
2578 - 'top_page_title' => '',
2579 - 'is_orphan' => true,
2580 - 'status' => 'orphan',
2581 - ];
2582 - }
2583 - }
751 + // Optionally, clear a general cache if you have one
752 + wp_cache_delete('all_chat_sessions', 'mxchat_chat_sessions');
2584 753
2585 - return array_values($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" . $i . "]";
754 + echo wp_json_encode(['success' => 'Selected chat sessions have been deleted.']);
755 + } else {
756 + echo wp_json_encode(['error' => 'No chat sessions selected for deletion.']);
2677 757 }
2678 - }
2679 758
2680 - if (empty($numbered_messages)) {
2681 - wp_send_json_error(['error' => 'No valid messages to translate']);
2682 759 wp_die();
2683 760 }
2684 761
2685 - $combined_text = implode("\n\n", $numbered_messages);
2686 762
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.";
763 +public function mxchat_save_inline_prompt() {
764 + // Check for nonce security
765 + check_ajax_referer('mxchat_save_inline_nonce');
2689 766
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() {
767 + // Verify permissions
2802 768 if (!current_user_can('manage_options')) {
2803 - wp_send_json_error(['error' => 'Insufficient permissions']);
2804 - wp_die();
769 + wp_send_json_error('Permission denied.');
770 + return;
2805 771 }
2806 772
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 773 global $wpdb;
2815 - $table_name = $wpdb->prefix . 'mxchat_transcript_translations';
774 + $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
2816 775
2817 - // Check if table exists
2818 - if ($wpdb->get_var("SHOW TABLES LIKE '$table_name'") !== $table_name) {
2819 - wp_send_json(['success' => true, 'has_translation' => false]);
2820 - wp_die();
2821 - }
776 + // Validate and sanitize input data
777 + $prompt_id = isset($_POST['id']) ? absint($_POST['id']) : 0;
778 + $article_content = isset($_POST['article_content']) ? sanitize_textarea_field($_POST['article_content']) : '';
779 + $article_url = isset($_POST['article_url']) ? esc_url_raw($_POST['article_url']) : '';
2822 780
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 - $session_id
2827 - ));
781 + if ($prompt_id > 0 && !empty($article_content)) {
782 + // Re-generate the embedding vector for the updated content
783 + $embedding_vector = $this->mxchat_generate_embedding($article_content);
2828 784
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' => $translations
2836 - ]);
2837 - } else {
2838 - wp_send_json(['success' => true, 'has_translation' => false]);
2839 - }
2840 - wp_die();
2841 -}
785 + if (is_array($embedding_vector)) {
786 + // Serialize the embedding vector before storing it
787 + $embedding_vector_serialized = serialize($embedding_vector);
2842 788
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,
789 + // Update the prompt in the database
790 + $updated = $wpdb->update(
791 + $table_name,
792 + array(
793 + 'article_content' => $article_content,
794 + 'embedding_vector' => $embedding_vector_serialized,
795 + 'source_url' => $article_url,
796 + ),
797 + array('id' => $prompt_id),
798 + array('%s', '%s', '%s'),
799 + array('%d')
3196 800 );
3197 - }
3198 - }
3199 801
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';
802 + if ($updated !== false) {
803 + wp_send_json_success();
804 + } else {
805 + wp_send_json_error('Database update failed.');
806 + }
3247 807 } else {
3248 - $time_display = wp_date('M j', $timestamp);
808 + wp_send_json_error('Embedding generation failed.');
3249 809 }
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 - ];
810 + } else {
811 + wp_send_json_error('Invalid data.');
3274 812 }
813 +}
3275 814
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 815
3288 -/**
3289 - * Fetch single conversation details for split-panel view
3290 - */
3291 -public function mxchat_fetch_conversation() {
816 +public function mxchat_fetch_chat_history() {
3292 817 global $wpdb;
3293 818 $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
3294 - $url_clicks_table = $wpdb->prefix . 'mxchat_url_clicks';
3295 819
820 + // Check if the current user has sufficient permissions
3296 821 if (!current_user_can('manage_options')) {
3297 - wp_send_json_error(['message' => 'Insufficient permissions']);
822 + echo esc_html__('You do not have sufficient permissions to view this page.', 'mxchat');
3298 823 wp_die();
3299 824 }
3300 825
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 - }
826 + // Fetch chat transcripts from the database, ordered by timestamp
827 + $chat_transcripts = $wpdb->get_results(
828 + $wpdb->prepare("SELECT * FROM {$table_name} ORDER BY timestamp ASC")
829 + );
3306 830
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']);
831 + // If no transcripts are available, display a message
832 + if (empty($chat_transcripts)) {
833 + echo esc_html__('No chat history available.', 'mxchat');
3326 834 wp_die();
3327 835 }
3328 836
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 - }
837 + ob_start();
838 + $current_session_id = '';
3341 839
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 - $message_content
3517 - );
3518 -
3519 - // If we found and replaced, break out of the patterns loop
3520 - break;
840 + foreach ($chat_transcripts as $transcript) {
841 + // Start a new session block if session ID changes
842 + if ($current_session_id !== $transcript->session_id) {
843 + if ($current_session_id !== '') {
844 + echo '</div>'; // Close the previous session block
3521 845 }
846 + $current_session_id = sanitize_text_field($transcript->session_id);
847 + echo '<div class="chat-session">';
848 + 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 849 }
3523 - }
3524 850
3525 - return $message_content;
3526 -}
851 + // Format the timestamp for display
852 + $formatted_timestamp = date_i18n('F j, Y g:i a', strtotime($transcript->timestamp));
3527 853
3528 -public function mxchat_create_prompts_page() {
3529 - //error_log('=== DEBUG: mxchat_create_prompts_page started ===');
854 + // Determine the role to display (user identifier or email for users, bot for the AI)
855 + $role = $transcript->role;
856 + if ($role === 'user') {
857 + // Sanitize email if available
858 + if (!empty($transcript->user_email)) {
859 + $role = sanitize_email($transcript->user_email);
860 + } else {
861 + // Sanitize user identifier, anonymize if it's an IP address
862 + $user_identifier = sanitize_text_field($transcript->user_identifier);
3530 863
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__'] = $order_index++;
864 + // Check if the user identifier is an IP address and anonymize it
865 + if (filter_var($user_identifier, FILTER_VALIDATE_IP)) {
866 + $role = preg_replace('/\.\d+$/', '.xxx', $user_identifier); // Mask the last octet
3704 867 } else {
3705 - $url_list[] = $url_row->source_url;
3706 - $url_order_map[$url_row->source_url] = $order_index++;
868 + $role = $user_identifier; // If it's not an IP, just display the identifier
3707 869 }
3708 870 }
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($a->timestamp);
3758 - });
3759 - }
3760 871 }
3761 - }
3762 872
3763 - // ================================
3764 - // PAGINATION GENERATION
3765 - // ================================
3766 -
3767 - // Generate pagination links
3768 - if ($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 - $page_links = '';
873 + // Output the chat message
874 + echo '<div class="chat-message">';
875 + echo '<strong>' . esc_html($role) . ' (' . esc_html($formatted_timestamp) . '):</strong> ';
876 + echo wp_kses_post($transcript->message);
877 + echo '</div>';
3804 878 }
3805 879
3806 - // ================================
3807 - // PROCESSING STATUS RETRIEVAL
3808 - // ================================
880 + // Close the final session block
881 + echo '</div>';
3809 882
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'];
883 + $output = ob_get_clean();
3815 884
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 - ]);
885 + echo $output;
3990 886 wp_die();
3991 887 }
3992 888
3993 -/**
3994 - * Format transcript message content with markdown processing
3995 - * Converts markdown links, bold, italic, code blocks, and plain URLs to HTML
3996 - */
3997 -private function format_transcript_message($text) {
3998 - if (empty($text)) {
3999 - return '';
4000 - }
4001 889
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 890 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';
891 + $license_status = get_option('mxchat_license_status', 'inactive');
892 + $license_error = get_option('mxchat_license_error', '');
893 + ?>
894 + <div class="wrap mxchat-admin">
895 + <h2>MxChat Pro: Activation</h2>
896 + <?php if ($license_status === 'inactive' && !empty($license_error)): ?>
897 + <div class="error notice">
898 + <p><?php echo esc_html($license_error); ?></p>
899 + </div>
900 + <?php endif; ?>
4176 901
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();
902 + <form id="mxchat-activation-form" style="<?php echo $license_status === 'active' ? 'display: none;' : ''; ?>">
903 + <table class="form-table">
904 + <tr valign="top">
905 + <th scope="row">Email Address</th>
906 + <td>
907 + <input type="email" id="mxchat_pro_email" name="mxchat_pro_email" value="<?php echo esc_attr(get_option('mxchat_pro_email')); ?>" class="regular-text" required />
908 + </td>
909 + </tr>
910 + <tr valign="top">
911 + <th scope="row">Activation Key</th>
912 + <td>
913 + <input type="text" id="mxchat_activation_key" name="mxchat_activation_key" value="<?php echo esc_attr(get_option('mxchat_activation_key')); ?>" class="regular-text" required />
914 + </td>
915 + </tr>
916 + </table>
917 + <?php if ($license_status !== 'active'): ?>
918 + <button type="submit" id="activate_license_button" class="button button-primary"><?php esc_html_e('Activate License', 'mxchat'); ?></button>
919 + <div id="mxchat-activation-spinner" class="mxchat-activation-spinner" style="display: none;"></div>
920 + <?php endif; ?>
921 + </form>
4181 922
4182 - // Render the consolidated Pro & Extensions page
4183 - mxchat_render_pro_page($this, $addons_config);
923 + <!-- License Status Display -->
924 + <h3>License Status: <span id="mxchat-license-status"><?php echo $license_status === 'active' ? 'Active' : 'Inactive'; ?></span></h3>
925 + </div>
926 + <?php
4184 927 }
4185 928
4186 -/**
4187 - * Check if current activation is linked to a domain
4188 - * This checks YOUR website's database, not the user's local database
4189 - */
4190 -public function is_current_activation_linked($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')) {
929 +public function mxchat_intents_page_html() {
930 + if ( ! current_user_can( 'manage_options' ) ) {
4220 931 return;
4221 932 }
4222 933
934 + // Fetch existing intents with pagination and filtering
4223 935 global $wpdb;
4224 936 $table_name = $wpdb->prefix . 'mxchat_intents';
937 + $page = isset( $_GET['paged'] ) ? max( 1, intval( $_GET['paged'] ) ) : 1;
938 + $per_page = 20;
939 + $offset = ( $page - 1 ) * $per_page;
4225 940
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;
941 + // Build the WHERE clause based on filters
942 + $where = '1=1';
943 + $search_term = isset( $_GET['s'] ) ? trim( $_GET['s'] ) : '';
944 + $callback_filter = isset( $_GET['callback_filter'] ) ? sanitize_text_field( $_GET['callback_filter'] ) : '';
4230 945
4231 - // Get unique action types count
4232 - $action_types_count = $wpdb->get_var("SELECT COUNT(DISTINCT callback_function) FROM $table_name");
946 + if ( $search_term ) {
947 + $search_term_like = '%' . $wpdb->esc_like( $search_term ) . '%';
948 + $where .= $wpdb->prepare( ' AND (intent_label LIKE %s OR phrases LIKE %s)', $search_term_like, $search_term_like );
949 + }
4233 950
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;
951 + if ( $callback_filter ) {
952 + $where .= $wpdb->prepare( ' AND callback_function = %s', $callback_filter );
4245 953 }
4246 954
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 - );
955 + // Get total count for pagination
956 + $total_intents = $wpdb->get_var( "SELECT COUNT(*) FROM $table_name WHERE $where" );
957 + $total_pages = ceil( $total_intents / $per_page );
4257 958
4258 - // Include and render the new template
4259 - require_once plugin_dir_path(__FILE__) . 'admin-actions-page.php';
4260 - mxchat_render_actions_page($this, $page_data);
4261 -}
959 + // Fetch intents with pagination and filters
960 + $intents = $wpdb->get_results( $wpdb->prepare( "SELECT * FROM $table_name WHERE $where LIMIT %d OFFSET %d", $per_page, $offset ) );
4262 961
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
962 + // Get available callback functions with 'pro_only' flag
963 + $available_callbacks = $this->mxchat_get_available_callbacks();
4269 964 ?>
4270 - <div class="wrap mxchat-wrapper">
4271 - <!-- Hero Section -->
4272 - <div class="mxchat-hero">
4273 - <h1 class="mxchat-main-title">
4274 - <span class="mxchat-gradient-text">Actions</span> Manager
4275 - </h1>
4276 - <p class="mxchat-hero-subtitle">
4277 - <?php esc_html_e('Create and manage custom actions to enhance your chatbot\'s capabilities.', 'mxchat'); ?>
965 +
966 + <div class="wrap mxchat-admin">
967 + <!-- Add Intent Form -->
968 + <form id="mxchat-add-intent-form" method="post" action="<?php echo esc_url( admin_url('admin-post.php') ); ?>">
969 + <input type="hidden" name="action" value="mxchat_add_intent">
970 + <?php wp_nonce_field( 'mxchat_add_intent_nonce' ); ?>
971 + <h2><?php esc_html_e( 'Add New Intent', 'mxchat' ); ?></h2>
972 + <p class="description">
973 + <?php esc_html_e( 'We highly encourage users to quickly read our ', 'mxchat' ); ?>
974 + <a href="https://mxchat.ai/documentation/#intents" target="_blank" rel="noopener noreferrer">
975 + <?php esc_html_e( 'documentation', 'mxchat' ); ?>
976 + </a>
977 + <?php esc_html_e( ' to better understand intents. Some intents require setup in the Integration tab.', 'mxchat' ); ?>
4278 978 </p>
4279 - </div>
4280 979
4281 - <!-- Actions Header with Search and Filter -->
4282 - <div class="mxchat-actions-header">
4283 - <div class="mxchat-actions-filters">
4284 - <form method="get" class="mxchat-search-form">
4285 - <input type="hidden" name="page" value="mxchat-actions">
4286 - <div class="mxchat-search-group">
4287 - <span class="dashicons dashicons-search"></span>
4288 - <input type="text" name="s" class="mxchat-search-input"
4289 - placeholder="<?php esc_attr_e('Search Actions', 'mxchat'); ?>"
4290 - value="<?php echo esc_attr($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>
980 + <div class="mxchat-form-group">
981 + <label for="intent_label"><?php esc_html_e( 'Intent Label (For your reference only)', 'mxchat' ); ?></label>
982 + <input name="intent_label" type="text" id="intent_label" class="regular-text" required
983 + placeholder="Example Email Capture: Newsletter Signup">
4306 984 </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>
985 + <div class="mxchat-form-group">
986 + <label for="phrases"><?php esc_html_e( 'Phrases (comma-separated)', 'mxchat' ); ?></label>
987 + <textarea name="phrases" id="phrases" rows="5" class="large-text" required
988 + 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 989 </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>
990 + <div class="mxchat-form-group">
991 + <label for="callback_function"><?php esc_html_e( 'Callback Function', 'mxchat' ); ?></label>
992 + <select name="callback_function" id="callback_function" required>
993 + <option value=""><?php esc_html_e( 'Select a Callback', 'mxchat' ); ?></option>
994 + <?php foreach ( $available_callbacks as $function => $callback_data ) : ?>
995 + <?php
996 + $label = $callback_data['label'];
997 + $pro_only = $callback_data['pro_only'];
998 + $disabled = ( ! $this->is_activated && $pro_only ) ? 'disabled' : '';
999 + $label_suffix = ( ! $this->is_activated && $pro_only ) ? ' (Pro Only)' : '';
1000 + ?>
1001 + <option value="<?php echo esc_attr( $function ); ?>" <?php echo $disabled; ?>>
1002 + <?php echo esc_html( $label . $label_suffix ); ?>
1003 + </option>
4462 1004 <?php endforeach; ?>
4463 - <?php else : ?>
4464 - <!-- If no actions found -->
4465 - <div class="mxchat-no-actions">
4466 - <div class="mxchat-empty-state">
4467 - <span class="dashicons dashicons-format-chat"></span>
4468 - <h2><?php esc_html_e('No actions found', 'mxchat'); ?></h2>
4469 - <p><?php esc_html_e('Get started by creating your first action to enhance your chatbot.', 'mxchat'); ?></p>
4470 - <button type="button" id="mxchat-create-first-action" class="mxchat-button-primary">
4471 - <?php esc_html_e('Create Your First Action', 'mxchat'); ?>
4472 - </button>
4473 - </div>
4474 - </div>
4475 - <?php endif; ?>
1005 + </select>
4476 1006 </div>
1007 + <button type="submit" class="button button-primary submit-content-button">
1008 + <?php esc_html_e( 'Add Intent', 'mxchat' ); ?>
1009 + </button>
1010 + <div id="mxchat-intent-loading" style="display: none;"></div>
1011 + <div id="mxchat-intent-loading-text" style="display: none;">
1012 + <?php esc_html_e( 'Saving intent, please wait...', 'mxchat' ); ?>
4477 1013 </div>
4478 1014
4479 - <?php if ($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; ?>
1015 + </form>
4493 1016
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'); ?>
1017 + <!-- Filter Form -->
1018 + <form method="get" action="">
1019 + <input type="hidden" name="page" value="mxchat-intents">
1020 + <div class="mxchat-search-group">
1021 + <input type="text" name="s" id="mxchat-intent-search" placeholder="<?php esc_attr_e( 'Search Intents', 'mxchat' ); ?>" value="<?php echo esc_attr( $search_term ); ?>">
1022 + <select name="callback_filter" id="mxchat-callback-filter">
1023 + <option value=""><?php esc_html_e( 'All Callbacks', 'mxchat' ); ?></option>
1024 + <?php foreach ( $available_callbacks as $function => $callback_data ) : ?>
1025 + <?php $label = $callback_data['label']; ?>
1026 + <option value="<?php echo esc_attr( $function ); ?>" <?php selected( $callback_filter, $function ); ?>><?php echo esc_html( $label ); ?></option>
1027 + <?php endforeach; ?>
1028 + </select>
1029 + <button type="submit" class="button"><?php esc_html_e( 'Filter', 'mxchat' ); ?></button>
4504 1030 </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="">
1031 + </form>
4508 1032
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>
1033 + <!-- Intents Table -->
1034 + <table class="wp-list-table mxchat-intents-table widefat fixed striped">
1035 + <thead>
1036 + <tr>
1037 + <th><?php esc_html_e( 'Intent Label', 'mxchat' ); ?></th>
1038 + <th><?php esc_html_e( 'Phrases', 'mxchat' ); ?></th>
1039 + <th><?php esc_html_e( 'Callback Function', 'mxchat' ); ?></th>
1040 + <th><?php esc_html_e( 'Similarity Threshold', 'mxchat' ); ?></th>
1041 + <th><?php esc_html_e( 'Actions', 'mxchat' ); ?></th>
1042 + </tr>
1043 + </thead>
1044 + <tbody>
1045 + <?php if ( $intents ) : ?>
1046 + <?php foreach ( $intents as $intent ) : ?>
4529 1047 <?php
4530 - // Get unique categories from the defined groups
4531 - foreach ($groups as $group_label => $group_callbacks) :
4532 - $category_slug = sanitize_title($group_label);
1048 + $callback_function = $intent->callback_function;
1049 + $callback_label = isset( $available_callbacks[ $callback_function ]['label'] ) ? $available_callbacks[ $callback_function ]['label'] : $callback_function;
1050 + $threshold_value = isset( $intent->similarity_threshold ) ? round( $intent->similarity_threshold * 100 ) : 85;
4533 1051 ?>
4534 - <button type="button" class="mxchat-category-button" data-category="<?php echo esc_attr($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>
1052 + <tr>
1053 + <td><?php echo esc_html( $intent->intent_label ); ?></td>
1054 + <td><?php echo esc_html( $intent->phrases ); ?></td>
1055 + <td><?php echo esc_html( $callback_label ); ?></td>
1056 + <!-- Similarity Threshold Column -->
1057 + <td>
1058 + <form method="post" action="<?php echo esc_url( admin_url( 'admin-post.php' ) ); ?>">
1059 + <?php wp_nonce_field( 'mxchat_update_intent_threshold_nonce' ); ?>
1060 + <input type="hidden" name="action" value="mxchat_update_intent_threshold">
1061 + <input type="hidden" name="intent_id" value="<?php echo esc_attr( $intent->id ); ?>">
1062 + <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 + '%'">
1063 + <output id="threshold_output_<?php echo esc_attr( $intent->id ); ?>"><?php echo esc_html( $threshold_value ); ?>%</output>
1064 + </td>
1065 + <!-- Actions Column -->
1066 + <td>
1067 + <button type="submit" class="button button-primary mxchat-save-button">
1068 + <?php esc_html_e( 'Save', 'mxchat' ); ?>
1069 + </button>
1070 + </form>
1071 + <!-- Delete Form -->
1072 + <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' ); ?>');">
1073 + <?php wp_nonce_field( 'mxchat_delete_intent_nonce' ); ?>
1074 + <input type="hidden" name="action" value="mxchat_delete_intent">
1075 + <input type="hidden" name="intent_id" value="<?php echo esc_attr( $intent->id ); ?>">
1076 + <button type="submit" class="button mxchat-delete-all">
1077 + <?php esc_html_e( 'Delete', 'mxchat' ); ?>
1078 + </button>
1079 + </form>
1080 + </td>
1081 + </tr>
1082 + <?php endforeach; ?>
1083 + <?php else : ?>
1084 + <tr>
1085 + <td colspan="5"><?php esc_html_e( 'No intents found.', 'mxchat' ); ?></td>
1086 + </tr>
1087 + <?php endif; ?>
1088 + </tbody>
1089 + </table>
4731 1090 </div>
4732 -</div>
4733 -
4734 -<div id="mxchat-action-loading" class="mxchat-action-loading" style="display: none;">
4735 - <div class="mxchat-action-loading-spinner"></div>
4736 - <div class="mxchat-action-loading-text">
4737 - <?php esc_html_e('Saving action, please wait...', 'mxchat'); ?>
4738 - </div>
4739 -</div>
4740 - </div><!-- .mxchat-wrapper -->
4741 1091 <?php
4742 1092 }
4743 -private function get_trimmed_phrases($phrases, $max_length = 100) {
4744 - if (strlen($phrases) <= $max_length) {
4745 - return $phrases;
4746 - }
4747 1093
4748 - $trimmed = substr($phrases, 0, $max_length);
4749 - $last_comma = strrpos($trimmed, ',');
4750 1094
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 $table_name ADD COLUMN enabled TINYINT(1) NOT NULL DEFAULT 1");
4767 - }
4768 -}
4769 -
4770 -public function mxchat_handle_delete_intent() {
1095 +public function mxchat_handle_update_intent_threshold() {
4771 1096 if ( ! current_user_can( 'manage_options' ) ) {
4772 1097 wp_die( esc_html__('Unauthorized user', 'mxchat') );
4773 1098 }
4774 1099
4775 - check_admin_referer('mxchat_delete_intent_nonce');
1100 + check_admin_referer('mxchat_update_intent_threshold_nonce');
4776 1101
4777 - if (isset($_POST['intent_id'])) {
1102 + if (isset($_POST['intent_id'], $_POST['intent_threshold'])) {
4778 1103 global $wpdb;
4779 1104 $table_name = $wpdb->prefix . 'mxchat_intents';
4780 1105 $intent_id = intval($_POST['intent_id']);
1106 + $threshold_percentage = max(70, min(95, intval($_POST['intent_threshold'])));
1107 + $similarity_threshold = $threshold_percentage / 100;
4781 1108
4782 - $wpdb->delete($table_name, ['id' => $intent_id], ['%d']);
1109 + $wpdb->update(
1110 + $table_name,
1111 + ['similarity_threshold' => $similarity_threshold],
1112 + ['id' => $intent_id],
1113 + ['%f'],
1114 + ['%d']
1115 + );
4783 1116 }
4784 1117
4785 - wp_safe_redirect(admin_url('admin.php?page=mxchat-actions'));
1118 + wp_safe_redirect(admin_url('admin.php?page=mxchat-intents'));
4786 1119 exit;
4787 1120 }
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 1121
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 1122
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';
1123 +public function mxchat_handle_add_intent() {
1124 + if ( ! current_user_can( 'manage_options' ) ) {
1125 + wp_die( esc_html__('Unauthorized user', 'mxchat') );
4809 1126 }
4810 -
4811 - $enabled_bots_json = json_encode($enabled_bots);
4812 1127
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 - }
1128 + check_admin_referer('mxchat_add_intent_nonce');
4818 1129
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 1130 global $wpdb;
4858 1131 $table_name = $wpdb->prefix . 'mxchat_intents';
4859 1132
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 1133 $intent_label = isset($_POST['intent_label']) ? sanitize_text_field($_POST['intent_label']) : '';
4901 1134 $phrases_input = isset($_POST['phrases']) ? sanitize_textarea_field($_POST['phrases']) : '';
4902 1135 $callback_function = isset($_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
1136 + $default_threshold = 0.85;
1137 +
4919 1138 if (empty($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;
1139 + wp_die( esc_html__('Invalid input. Please ensure all fields are filled out.', 'mxchat') );
4922 1140 }
4923 -
4924 - // Validate callback function
1141 +
4925 1142 $available_callbacks = $this->mxchat_get_available_callbacks();
1143 +
4926 1144 if (!array_key_exists($callback_function, $available_callbacks)) {
4927 - $this->handle_embedding_error(__('Invalid callback function selected.', 'mxchat'));
4928 - return;
1145 + wp_die( esc_html__('Invalid callback function selected.', 'mxchat') );
4929 1146 }
4930 -
4931 - // Check if this is an add-on promotional placeholder (not a real action)
4932 - if (!empty($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;
1147 +
1148 + $is_pro_only = $available_callbacks[$callback_function]['pro_only'];
1149 + if ($is_pro_only && !$this->is_activated) {
1150 + wp_die( esc_html__('This callback function is available in the Pro version only.', 'mxchat') );
4939 1151 }
4940 -
4941 - // Process phrases
1152 +
4942 1153 $phrases_array = array_map('sanitize_text_field', array_filter(array_map('trim', explode(',', $phrases_input))));
1154 +
4943 1155 if (empty($phrases_array)) {
4944 - $this->handle_embedding_error(__('Please enter at least one valid phrase.', 'mxchat'));
4945 - return;
1156 + wp_die( esc_html__('Please enter at least one valid phrase.', 'mxchat') );
4946 1157 }
4947 -
4948 - // Generate embeddings with improved error handling
1158 +
4949 1159 $vectors = [];
4950 - $failed_phrases = [];
4951 1160 foreach ($phrases_array as $phrase) {
4952 1161 $embedding_vector = $this->mxchat_generate_embedding($phrase, $this->options['api_key']);
4953 1162 if (is_array($embedding_vector)) {
4954 1163 $vectors[] = $embedding_vector;
4955 1164 } else {
4956 - $failed_phrases[] = $phrase;
1165 + wp_die( esc_html__('Error generating embedding for phrase: ', 'mxchat') . esc_html($phrase) );
4957 1166 }
4958 1167 }
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') . $wpdb->last_error);
4991 - return;
4992 - }
4993 -
4994 - // Set success message and redirect
4995 - set_transient('mxchat_admin_notice_success', __('New intent added successfully!', 'mxchat'), 60);
4996 - wp_safe_redirect(admin_url('admin.php?page=mxchat-actions'));
4997 - exit;
4998 -}
4999 1168
1169 + if (!empty($vectors)) {
1170 + $combined_vector = $this->mxchat_average_vectors($vectors);
1171 + $serialized_vector = maybe_serialize($combined_vector);
5000 1172
1173 + $result = $wpdb->insert($table_name, [
1174 + 'intent_label' => $intent_label,
1175 + 'phrases' => implode(', ', $phrases_array),
1176 + 'embedding_vector' => $serialized_vector,
1177 + 'callback_function' => $callback_function,
1178 + 'similarity_threshold' => $default_threshold,
1179 + ]);
5001 1180
5002 -
5003 -private function handle_embedding_error($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' => $enabled_bots_json,
5253 - )
5254 - );
5255 -
5256 1181 if ($result === false) {
5257 - wp_send_json_error(__('Failed to add action to database.', 'mxchat'));
1182 + wp_die( esc_html__('Database error: ', 'mxchat') . esc_html($wpdb->last_error) );
5258 1183 }
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 1184 } 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));
1185 + wp_die( esc_html__('No valid embeddings generated. Please check your phrases.', 'mxchat') );
5326 1186 }
5327 -}
5328 1187
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));
1188 + wp_safe_redirect(admin_url('admin.php?page=mxchat-intents'));
1189 + exit;
5416 1190 }
5417 1191
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 1192
5424 - if (!current_user_can('manage_options')) {
5425 - wp_send_json_error(__('Unauthorized', 'mxchat'));
5426 - }
5427 1193
5428 - $intent_id = isset($_POST['intent_id']) ? intval($_POST['intent_id']) : 0;
5429 1194
5430 - if (!$intent_id) {
5431 - wp_send_json_error(__('Invalid action ID', 'mxchat'));
5432 - }
5433 1195
5434 - global $wpdb;
5435 - $table_name = $wpdb->prefix . 'mxchat_intents';
5436 1196
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' => $intent_id), array('%d'));
5447 - }
5448 -
5449 - wp_send_json_success(array('deleted' => true));
1197 +private function mxchat_get_available_callbacks() {
1198 + return [
1199 + 'mxchat_handle_email_capture' => [
1200 + 'label' => 'Email Capture',
1201 + 'pro_only' => false,
1202 + ],
1203 + 'mxchat_handle_product_inquiry' => [
1204 + 'label' => 'Show Product Card',
1205 + 'pro_only' => true,
1206 + ],
1207 + 'mxchat_handle_order_history' => [
1208 + 'label' => 'Order History',
1209 + 'pro_only' => true,
1210 + ],
1211 + 'mxchat_generate_image' => [
1212 + 'label' => 'Generate Image',
1213 + 'pro_only' => true,
1214 + ],
1215 + 'mxchat_handle_search_request' => [
1216 + 'label' => 'Brave Web Search',
1217 + 'pro_only' => false,
1218 + ],
1219 + 'mxchat_handle_image_search_request' => [
1220 + 'label' => 'Brave Image Search',
1221 + 'pro_only' => false,
1222 + ],
1223 + 'mxchat_handle_add_to_cart_intent' => [
1224 + 'label' => 'Add to Cart',
1225 + 'pro_only' => true,
1226 + ],
1227 + 'mxchat_handle_checkout_intent' => [
1228 + 'label' => 'Proceed to Checkout',
1229 + 'pro_only' => true,
1230 + ],
1231 + 'mxchat_handle_pdf_discussion' => [
1232 + 'label' => 'Chat with PDF',
1233 + 'pro_only' => true,
1234 + ],
1235 + ];
5450 1236 }
5451 1237
5452 -/**
5453 - * AJAX handler to add a single phrase with its own embedding to an intent
5454 - */
5455 -public function mxchat_add_phrase_ajax() {
5456 - check_ajax_referer('mxchat_add_phrase_nonce', 'security');
5457 1238
5458 - if (!current_user_can('manage_options')) {
5459 - wp_send_json_error(__('Unauthorized', 'mxchat'));
5460 - }
1239 +private function mxchat_average_vectors($vectors) {
1240 + $vector_length = count($vectors[0]);
1241 + $sum_vector = array_fill(0, $vector_length, 0);
5461 1242
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($phrase)) {
5466 - wp_send_json_error(__('Please provide an intent ID and phrase.', 'mxchat'));
1243 + foreach ($vectors as $vector) {
1244 + for ($i = 0; $i < $vector_length; $i++) {
1245 + $sum_vector[$i] += $vector[$i];
1246 + }
5467 1247 }
5468 1248
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'));
1249 + // Divide each component by the number of vectors to get the average
1250 + $num_vectors = count($vectors);
1251 + for ($i = 0; $i < $vector_length; $i++) {
1252 + $sum_vector[$i] /= $num_vectors;
5475 1253 }
5476 1254
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));
1255 + return $sum_vector;
5498 1256 }
5499 1257
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'));
1258 +public function mxchat_handle_delete_intent() {
1259 + if ( ! current_user_can( 'manage_options' ) ) {
1260 + wp_die( esc_html__('Unauthorized user', 'mxchat') );
5508 1261 }
5509 1262
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 - }
1263 + check_admin_referer('mxchat_delete_intent_nonce');
5514 1264
5515 - global $wpdb;
5516 - $phrases_table = $wpdb->prefix . 'mxchat_intent_phrases';
5517 - $result = $wpdb->delete($phrases_table, array('id' => $phrase_id), array('%d'));
1265 + if (isset($_POST['intent_id'])) {
1266 + global $wpdb;
1267 + $table_name = $wpdb->prefix . 'mxchat_intents';
1268 + $intent_id = intval($_POST['intent_id']);
5518 1269
5519 - if ($result === false) {
5520 - wp_send_json_error(__('Failed to delete phrase.', 'mxchat'));
1270 + $wpdb->delete($table_name, ['id' => $intent_id], ['%d']);
5521 1271 }
5522 1272
5523 - wp_send_json_success(array('deleted' => true));
1273 + wp_safe_redirect(admin_url('admin.php?page=mxchat-intents'));
1274 + exit;
5524 1275 }
5525 1276
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 1277
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 $callbacks;
5959 -}
5960 -
5961 1278 public function mxchat_page_init() {
1279 + // Register settings
5962 1280 register_setting(
5963 1281 'mxchat_option_group',
5964 1282 'mxchat_options',
5965 1283 array($this, 'mxchat_sanitize')
@@ -5964,207 +1282,53 @@
5964 1282 'mxchat_options',
5965 1283 array($this, 'mxchat_sanitize')
5966 1284 );
5967 1285
5968 - register_setting(
5969 - 'mxchat_option_group',
5970 - 'mxchat_similarity_threshold',
5971 - array(
5972 - 'type' => 'number',
5973 - 'sanitize_callback' => function($value) {
5974 - $value = absint($value);
5975 - return min(max($value, 20), 95);
5976 - },
5977 - 'default' => 80,
5978 - )
5979 - );
5980 -
5981 1286 // Chatbot Settings Section
5982 1287 add_settings_section(
5983 1288 'mxchat_chatbot_section',
5984 - esc_html__('Chatbot Settings', 'mxchat'),
1289 + 'Chatbot Settings',
5985 1290 null,
5986 1291 'mxchat-chatbot'
5987 1292 );
5988 1293
5989 - // API Keys Settings Section
5990 - add_settings_section(
5991 - 'mxchat_api_keys_section',
5992 - esc_html__('API Keys', 'mxchat'),
5993 - array($this, 'mxchat_api_keys_section_callback'),
5994 - 'mxchat-api-keys'
5995 - );
5996 -
5997 - // OpenAI API Key
1294 + // Registering fields for the Chatbot Settings section
5998 1295 add_settings_field(
5999 1296 'api_key',
6000 - esc_html__('OpenAI API Key', 'mxchat'),
1297 + 'OpenAI API Key',
6001 1298 array($this, 'api_key_callback'),
6002 - 'mxchat-api-keys',
6003 - 'mxchat_api_keys_section'
1299 + 'mxchat-chatbot',
1300 + 'mxchat_chatbot_section'
6004 1301 );
6005 1302
6006 - // X.AI API Key
6007 1303 add_settings_field(
6008 - 'xai_api_key',
6009 - esc_html__('X.AI API Key', 'mxchat'),
6010 - array($this, 'xai_api_key_callback'),
6011 - 'mxchat-api-keys',
6012 - 'mxchat_api_keys_section'
1304 + 'xai_api_key',
1305 + 'X.AI API Key',
1306 + array($this, 'xai_api_key_callback'),
1307 + 'mxchat-chatbot',
1308 + 'mxchat_chatbot_section'
6013 1309 );
6014 1310
6015 - // Claude API Key
6016 1311 add_settings_field(
6017 1312 'claude_api_key',
6018 - esc_html__('Claude API Key', 'mxchat'),
1313 + 'Claude API Key',
6019 1314 array($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($this, 'mxchat_append_to_body_callback'),
6118 1315 'mxchat-chatbot',
6119 1316 'mxchat_chatbot_section'
6120 1317 );
6121 1318
6122 - add_settings_field(
6123 - 'contextual_awareness_toggle',
6124 - esc_html__('Contextual Awareness', 'mxchat'),
6125 - array($this, 'mxchat_contextual_awareness_callback'),
6126 - 'mxchat-chatbot',
6127 - 'mxchat_chatbot_section'
6128 - );
6129 1319
6130 1320 add_settings_field(
6131 - 'citation_links_toggle',
6132 - esc_html__('Citation Links', 'mxchat'),
6133 - array($this, 'mxchat_citation_links_toggle_callback'),
1321 + 'system_prompt_instructions',
1322 + 'AI Instructions',
1323 + array($this, 'system_prompt_instructions_callback'),
6134 1324 'mxchat-chatbot',
6135 1325 'mxchat_chatbot_section'
6136 1326 );
6137 1327
6138 - // Satisfaction rating toggle (plan-a5b006).
6139 1328 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 1329 'model',
6166 - esc_html__('Chat Model', 'mxchat'),
1330 + 'Model',
6167 1331 array($this, 'mxchat_model_callback'),
6168 1332 'mxchat-chatbot',
6169 1333 'mxchat_chatbot_section'
6170 1334 );
@@ -6169,27 +1333,10 @@
6169 1333 'mxchat_chatbot_section'
6170 1334 );
6171 1335
6172 1336 add_settings_field(
6173 - 'embedding_model',
6174 - esc_html__('Embedding Model', 'mxchat'),
6175 - array($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($this, 'system_prompt_instructions_callback'),
6184 - 'mxchat-chatbot',
6185 - 'mxchat_chatbot_section'
6186 - );
6187 -
6188 -
6189 - add_settings_field(
6190 1337 'top_bar_title',
6191 - esc_html__('Top Bar Title', 'mxchat'),
1338 + 'Top Bar Title',
6192 1339 array($this, 'mxchat_top_bar_title_callback'),
6193 1340 'mxchat-chatbot',
6194 1341 'mxchat_chatbot_section'
6195 1342 );
@@ -6194,82 +1341,66 @@
6194 1341 'mxchat_chatbot_section'
6195 1342 );
6196 1343
6197 1344 add_settings_field(
6198 - 'ai_agent_text',
6199 - esc_html__('AI Agent Text', 'mxchat'),
6200 - array($this, 'mxchat_ai_agent_text_callback'),
1345 + 'intro_message',
1346 + 'Introductory Message',
1347 + array($this, 'mxchat_intro_message_callback'),
6201 1348 'mxchat-chatbot',
6202 1349 'mxchat_chatbot_section'
6203 1350 );
6204 1351
6205 1352 add_settings_field(
6206 - 'enable_email_block',
6207 - esc_html__('Require Email To Chat', 'mxchat'),
6208 - array($this, 'enable_email_block_callback'),
1353 + 'input_copy',
1354 + 'Input Copy',
1355 + array($this, 'mxchat_input_copy_callback'),
6209 1356 'mxchat-chatbot',
6210 1357 'mxchat_chatbot_section'
6211 1358 );
6212 1359
6213 1360 add_settings_field(
6214 - 'email_blocker_header_content',
6215 - esc_html__('Require Email Chat Content', 'mxchat'),
6216 - array($this, 'email_blocker_header_content_callback'),
1361 + 'rate_limit_logged_in',
1362 + __('Rate Limit for Logged-in Users', 'mxchat'),
1363 + array($this, 'mxchat_rate_limit_logged_in_callback'),
6217 1364 'mxchat-chatbot',
6218 1365 'mxchat_chatbot_section'
6219 1366 );
6220 1367
6221 1368 add_settings_field(
6222 - 'email_blocker_button_text',
6223 - esc_html__('Require Email Chat Button Text', 'mxchat'),
6224 - [$this, 'email_blocker_button_text_callback'],
1369 + 'rate_limit_logged_out',
1370 + __('Rate Limit for Logged-out Users', 'mxchat'),
1371 + array($this, 'mxchat_rate_limit_logged_out_callback'),
6225 1372 'mxchat-chatbot',
6226 1373 'mxchat_chatbot_section'
6227 1374 );
6228 1375
6229 1376 add_settings_field(
6230 - 'enable_name_field',
6231 - esc_html__('Require Name Field', 'mxchat'),
6232 - array($this, 'enable_name_field_callback'),
1377 + 'rate_limit_message',
1378 + 'Rate Limit Message',
1379 + array($this, 'mxchat_rate_limit_message_callback'),
6233 1380 'mxchat-chatbot',
6234 1381 'mxchat_chatbot_section'
6235 1382 );
6236 1383
6237 1384 add_settings_field(
6238 - 'name_field_placeholder',
6239 - esc_html__('Name Field Placeholder', 'mxchat'),
6240 - array($this, 'name_field_placeholder_callback'),
1385 + 'pre_chat_message',
1386 + 'Pre-Chat Message',
1387 + array($this, 'mxchat_pre_chat_message_callback'),
6241 1388 'mxchat-chatbot',
6242 1389 'mxchat_chatbot_section'
6243 1390 );
6244 1391
6245 - add_settings_field(
6246 - 'intro_message',
6247 - esc_html__('Introductory Message', 'mxchat'),
6248 - array($this, 'mxchat_intro_message_callback'),
1392 + add_settings_field(
1393 + 'append_to_body',
1394 + 'Append Chat Widget to Body',
1395 + array($this, 'mxchat_append_to_body_callback'),
6249 1396 'mxchat-chatbot',
6250 1397 'mxchat_chatbot_section'
6251 1398 );
6252 1399
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(
1400 + add_settings_field(
6270 1401 'privacy_toggle',
6271 - esc_html__('Toggle Privacy Notice', 'mxchat'),
1402 + 'Toggle Privacy Notice',
6272 1403 array($this, 'mxchat_privacy_toggle_callback'),
6273 1404 'mxchat-chatbot',
6274 1405 'mxchat_chatbot_section'
6275 1406 );
@@ -6275,9 +1406,9 @@
6275 1406 );
6276 1407
6277 1408 add_settings_field(
6278 1409 'complianz_toggle',
6279 - esc_html__('Enable Complianz', 'mxchat'),
1410 + 'Enable Complianz',
6280 1411 array($this, 'mxchat_complianz_toggle_callback'),
6281 1412 'mxchat-chatbot',
6282 1413 'mxchat_chatbot_section'
6283 1414 );
@@ -6283,9 +1414,9 @@
6283 1414 );
6284 1415
6285 1416 add_settings_field(
6286 1417 'link_target_toggle',
6287 - esc_html__('Open Links in a New Tab', 'mxchat'),
1418 + 'Open Links in a New Tab',
6288 1419 array($this, 'mxchat_link_target_toggle_callback'),
6289 1420 'mxchat-chatbot',
6290 1421 'mxchat_chatbot_section'
6291 1422 );
@@ -6290,98 +1421,118 @@
6290 1421 'mxchat_chatbot_section'
6291 1422 );
6292 1423
6293 1424 add_settings_field(
6294 - 'chat_persistence_toggle',
6295 - esc_html__('Enable Chat Persistence', 'mxchat'),
6296 - array($this, 'mxchat_chat_persistence_toggle_callback'),
6297 - 'mxchat-chatbot',
6298 - 'mxchat_chatbot_section'
1425 + 'chat_persistence_toggle',
1426 + 'Enable Chat Persistence',
1427 + array($this, 'mxchat_chat_persistence_toggle_callback'),
1428 + 'mxchat-chatbot',
1429 + 'mxchat_chatbot_section'
6299 1430 );
6300 1431
6301 1432 add_settings_field(
6302 - 'print_button_enabled',
6303 - esc_html__('Show Download Transcript Button', 'mxchat'),
6304 - array($this, 'mxchat_print_button_toggle_callback'),
6305 - 'mxchat-chatbot',
6306 - 'mxchat_chatbot_section'
6307 - );
1433 + 'popular_question_1',
1434 + 'Popular Question 1',
1435 + array($this, 'mxchat_popular_question_1_callback'),
1436 + 'mxchat-chatbot',
1437 + 'mxchat_chatbot_section'
1438 +);
6308 1439
6309 - add_settings_field(
6310 - 'popular_question_1',
6311 - esc_html__('Quick Question 1', 'mxchat'),
6312 - array($this, 'mxchat_popular_question_1_callback'),
6313 - 'mxchat-chatbot',
6314 - 'mxchat_chatbot_section'
6315 - );
1440 +add_settings_field(
1441 + 'popular_question_2',
1442 + 'Popular Question 2',
1443 + array($this, 'mxchat_popular_question_2_callback'),
1444 + 'mxchat-chatbot',
1445 + 'mxchat_chatbot_section'
1446 +);
6316 1447
6317 - add_settings_field(
6318 - 'popular_question_2',
6319 - esc_html__('Quick Question 2', 'mxchat'),
6320 - array($this, 'mxchat_popular_question_2_callback'),
6321 - 'mxchat-chatbot',
6322 - 'mxchat_chatbot_section'
6323 - );
1448 +add_settings_field(
1449 + 'popular_question_3',
1450 + 'Popular Question 3',
1451 + array($this, 'mxchat_popular_question_3_callback'),
1452 + 'mxchat-chatbot',
1453 + 'mxchat_chatbot_section'
1454 +);
6324 1455
6325 - add_settings_field(
6326 - 'popular_question_3',
6327 - esc_html__('Quick Question 3', 'mxchat'),
6328 - array($this, 'mxchat_popular_question_3_callback'),
6329 - 'mxchat-chatbot',
6330 - 'mxchat_chatbot_section'
6331 - );
6332 1456
6333 - add_settings_field(
6334 - 'additional_popular_questions',
6335 - esc_html__('Additional Quick Questions', 'mxchat'),
6336 - array($this, 'mxchat_additional_popular_questions_callback'),
6337 - 'mxchat-chatbot',
6338 - 'mxchat_chatbot_section'
6339 - );
6340 1457
1458 +// WooCommerce Settings Section
1459 +add_settings_section(
1460 + 'mxchat_woocommerce_section',
1461 + 'WooCommerce Settings',
1462 + null,
1463 + 'mxchat-embed'
1464 +);
6341 1465
6342 - add_settings_field(
6343 - 'rate_limits',
6344 - __('Rate Limits Settings', 'mxchat'),
6345 - array($this, 'mxchat_rate_limits_callback'),
6346 - 'mxchat-chatbot',
6347 - 'mxchat_chatbot_section'
6348 - );
1466 +// Loops Settings Section
1467 +add_settings_section(
1468 + 'mxchat_loops_section',
1469 + 'Loops Settings',
1470 + null,
1471 + 'mxchat-embed'
1472 +);
6349 1473
6350 - // Loops Settings Section
6351 - add_settings_section(
6352 - 'mxchat_loops_section',
6353 - esc_html__('Loops Settings', 'mxchat'),
6354 - null,
6355 - 'mxchat-embed'
6356 - );
1474 +// WooCommerce Settings Fields
1475 +add_settings_field(
1476 + 'enable_woocommerce_integration',
1477 + 'Automatically Embed Products',
1478 + array($this, 'mxchat_enable_woocommerce_integration_callback'),
1479 + 'mxchat-embed',
1480 + 'mxchat_woocommerce_section'
1481 +);
6357 1482
6358 - // Loops Settings Fields (API Key moved to API Keys tab)
6359 - add_settings_field(
6360 - 'loops_mailing_list',
6361 - esc_html__('Loops Mailing List', 'mxchat'),
6362 - array($this, 'mxchat_loops_mailing_list_callback'),
6363 - 'mxchat-embed',
6364 - 'mxchat_loops_section'
6365 - );
6366 1483
6367 - add_settings_field(
6368 - 'triggered_phrase_response',
6369 - esc_html__('Triggered Phrase Response', 'mxchat'),
6370 - array($this, 'mxchat_triggered_phrase_response_callback'),
6371 - 'mxchat-embed',
6372 - 'mxchat_loops_section'
6373 - );
1484 +add_settings_field(
1485 + 'woocommerce_consumer_key',
1486 + 'WooCommerce Consumer Key',
1487 + array($this, 'mxchat_woocommerce_consumer_key_callback'),
1488 + 'mxchat-embed',
1489 + 'mxchat_woocommerce_section'
1490 +);
6374 1491
6375 - add_settings_field(
6376 - 'email_capture_response',
6377 - esc_html__('Email Capture Response', 'mxchat'),
6378 - array($this, 'mxchat_email_capture_response_callback'),
6379 - 'mxchat-embed',
6380 - 'mxchat_loops_section'
6381 - );
1492 +add_settings_field(
1493 + 'woocommerce_consumer_secret',
1494 + 'WooCommerce Consumer Secret',
1495 + array($this, 'mxchat_woocommerce_consumer_secret_callback'),
1496 + 'mxchat-embed',
1497 + 'mxchat_woocommerce_section'
1498 +);
6382 1499
6383 - // Brave Search Settings Fields
1500 +// Loops Settings Fields
1501 +add_settings_field(
1502 + 'loops_api_key',
1503 + 'Loops API Key',
1504 + array($this, 'mxchat_loops_api_key_callback'),
1505 + 'mxchat-embed',
1506 + 'mxchat_loops_section'
1507 +);
1508 +
1509 +add_settings_field(
1510 + 'loops_mailing_list',
1511 + 'Loops Mailing List',
1512 + array($this, 'mxchat_loops_mailing_list_callback'),
1513 + 'mxchat-embed',
1514 + 'mxchat_loops_section'
1515 +);
1516 +
1517 +add_settings_field(
1518 + 'triggered_phrase_response',
1519 + 'Triggered Phrase Response',
1520 + array($this, 'mxchat_triggered_phrase_response_callback'),
1521 + 'mxchat-embed',
1522 + 'mxchat_loops_section'
1523 +);
1524 +
1525 +add_settings_field(
1526 + 'email_capture_response',
1527 + 'Email Capture Response',
1528 + array($this, 'mxchat_email_capture_response_callback'),
1529 + 'mxchat-embed',
1530 + 'mxchat_loops_section'
1531 +);
1532 +
1533 +
1534 + // Brave Search Settings Fields
6384 1535 add_settings_section(
6385 1536 'mxchat_brave_section',
6386 1537 __('Brave Search Settings', 'mxchat'),
6387 1538 array($this, 'mxchat_brave_section_callback'),
@@ -6387,10 +1538,17 @@
6387 1538 array($this, 'mxchat_brave_section_callback'),
6388 1539 'mxchat-embed'
6389 1540 );
6390 1541
6391 - // Brave API Key moved to API Keys tab
6392 1542 add_settings_field(
1543 + 'brave_api_key',
1544 + __('Brave API Key', 'mxchat'),
1545 + array($this, 'mxchat_brave_api_key_callback'),
1546 + 'mxchat-embed',
1547 + 'mxchat_brave_section'
1548 + );
1549 +
1550 + add_settings_field(
6393 1551 'brave_image_count',
6394 1552 __('Number of Images to Return', 'mxchat'),
6395 1553 array($this, 'mxchat_brave_image_count_callback'),
6396 1554 'mxchat-embed',
@@ -6428,502 +1586,263 @@
6428 1586 'mxchat-embed',
6429 1587 'mxchat_brave_section'
6430 1588 );
6431 1589
1590 +
6432 1591 // Chat with PDF Intent Settings Fields
6433 - add_settings_section(
6434 - 'mxchat_pdf_intent_section',
6435 - __('Toolbar Settings & Intents', 'mxchat'),
6436 - array($this, 'mxchat_pdf_intent_section_callback'),
6437 - 'mxchat-embed'
6438 - );
1592 +add_settings_section(
1593 + 'mxchat_pdf_intent_section',
1594 + __('Chat with PDF Intent Settings', 'mxchat'),
1595 + array($this, 'mxchat_pdf_intent_section_callback'),
1596 + 'mxchat-embed'
1597 +);
6439 1598
6440 - add_settings_field(
6441 - 'chat_toolbar_toggle',
6442 - __('Show Chat Toolbar', 'mxchat'),
6443 - array($this, 'mxchat_chat_toolbar_toggle_callback'),
6444 - 'mxchat-embed',
6445 - 'mxchat_pdf_intent_section'
6446 - );
1599 +add_settings_field(
1600 + 'pdf_intent_trigger_text',
1601 + __('Intent Trigger Text', 'mxchat'),
1602 + array($this, 'mxchat_pdf_intent_trigger_text_callback'),
1603 + 'mxchat-embed',
1604 + 'mxchat_pdf_intent_section'
1605 +);
6447 1606
6448 - // PDF Upload Button Toggle
6449 - add_settings_field(
6450 - 'show_pdf_upload_button',
6451 - __('Show PDF Upload Button', 'mxchat'),
6452 - array($this, 'mxchat_show_pdf_upload_button_callback'),
6453 - 'mxchat-embed',
6454 - 'mxchat_pdf_intent_section'
6455 - );
1607 +add_settings_field(
1608 + 'pdf_intent_success_text',
1609 + __('Success Text', 'mxchat'),
1610 + array($this, 'mxchat_pdf_intent_success_text_callback'),
1611 + 'mxchat-embed',
1612 + 'mxchat_pdf_intent_section'
1613 +);
6456 1614
6457 - // Word Upload Button Toggle
6458 - add_settings_field(
6459 - 'show_word_upload_button',
6460 - __('Show Word Upload Button', 'mxchat'),
6461 - array($this, 'mxchat_show_word_upload_button_callback'),
6462 - 'mxchat-embed',
6463 - 'mxchat_pdf_intent_section'
6464 - );
1615 +add_settings_field(
1616 + 'pdf_intent_error_text',
1617 + __('Error Text', 'mxchat'),
1618 + array($this, 'mxchat_pdf_intent_error_text_callback'),
1619 + 'mxchat-embed',
1620 + 'mxchat_pdf_intent_section'
1621 +);
6465 1622
6466 - add_settings_field(
6467 - 'pdf_intent_trigger_text',
6468 - __('Intent Trigger Text', 'mxchat'),
6469 - array($this, 'mxchat_pdf_intent_trigger_text_callback'),
6470 - 'mxchat-embed',
6471 - 'mxchat_pdf_intent_section'
6472 - );
1623 +// Add PDF Maximum Pages Field
1624 +add_settings_field(
1625 + 'pdf_max_pages',
1626 + __('Maximum PDF Pages', 'mxchat'),
1627 + array($this, 'mxchat_pdf_max_pages_callback'),
1628 + 'mxchat-embed',
1629 + 'mxchat_pdf_intent_section'
1630 +);
6473 1631
6474 - add_settings_field(
6475 - 'pdf_intent_success_text',
6476 - __('Success Text', 'mxchat'),
6477 - array($this, 'mxchat_pdf_intent_success_text_callback'),
6478 - 'mxchat-embed',
6479 - 'mxchat_pdf_intent_section'
6480 - );
6481 1632
6482 - add_settings_field(
6483 - 'pdf_intent_error_text',
6484 - __('Error Text', 'mxchat'),
6485 - array($this, 'mxchat_pdf_intent_error_text_callback'),
6486 - 'mxchat-embed',
6487 - 'mxchat_pdf_intent_section'
6488 - );
6489 1633
6490 - // Add PDF Maximum Pages Field
6491 - add_settings_field(
6492 - 'pdf_max_pages',
6493 - __('Maximum Document Pages', 'mxchat'),
6494 - array($this, 'mxchat_pdf_max_pages_callback'),
6495 - 'mxchat-embed',
6496 - 'mxchat_pdf_intent_section'
6497 - );
6498 1634
6499 - // Live Agent Settings Fields
6500 - add_settings_section(
6501 - 'mxchat_live_agent_section',
6502 - __('Live Agent Settings', 'mxchat'),
6503 - array($this, 'mxchat_live_agent_section_callback'),
6504 - 'mxchat-embed'
6505 - );
6506 1635
6507 - // Live Agent Status Fields (add at top of live agent settings)
6508 - add_settings_field(
6509 - 'live_agent_status',
6510 - __('Live Agent Status', 'mxchat'),
6511 - array($this, 'mxchat_live_agent_status_callback'),
6512 - 'mxchat-embed',
6513 - 'mxchat_live_agent_section'
6514 - );
6515 1636
6516 - add_settings_field(
6517 - 'live_agent_notification_message',
6518 - __('Notification Message', 'mxchat'),
6519 - array($this, 'mxchat_live_agent_notification_message_callback'),
6520 - 'mxchat-embed',
6521 - 'mxchat_live_agent_section'
1637 + // Theme Settings Section
1638 + add_settings_section(
1639 + 'mxchat_theme_section',
1640 + 'Theme Settings',
1641 + null,
1642 + 'mxchat-theme'
6522 1643 );
6523 1644
6524 1645 add_settings_field(
6525 - 'live_agent_away_message',
6526 - __('Away Message', 'mxchat'),
6527 - array($this, 'mxchat_live_agent_away_message_callback'),
6528 - 'mxchat-embed',
6529 - 'mxchat_live_agent_section'
1646 + 'close_button_color',
1647 + 'Close Button & Title Color',
1648 + array($this, 'mxchat_close_button_color_callback'),
1649 + 'mxchat-theme',
1650 + 'mxchat_theme_section'
6530 1651 );
6531 1652
6532 1653 add_settings_field(
6533 - 'live_agent_user_ids',
6534 - __('Slack Agent User IDs', 'mxchat'),
6535 - array($this, 'mxchat_live_agent_user_ids_callback'),
6536 - 'mxchat-embed',
6537 - 'mxchat_live_agent_section'
1654 + 'chatbot_bg_color',
1655 + 'Chatbot Background Color',
1656 + array($this, 'mxchat_chatbot_bg_color_callback'),
1657 + 'mxchat-theme',
1658 + 'mxchat_theme_section'
6538 1659 );
6539 1660
6540 1661 add_settings_field(
6541 - 'live_agent_webhook_url',
6542 - __('Slack Webhook URL', 'mxchat'),
6543 - array($this, 'mxchat_live_agent_webhook_url_callback'),
6544 - 'mxchat-embed',
6545 - 'mxchat_live_agent_section'
1662 + 'user_message_bg_color',
1663 + 'User Message Background Color',
1664 + array($this, 'mxchat_user_message_bg_color_callback'),
1665 + 'mxchat-theme',
1666 + 'mxchat_theme_section'
6546 1667 );
6547 1668
6548 1669 add_settings_field(
6549 - 'live_agent_secret_key',
6550 - __('Slack Secret Key', 'mxchat'),
6551 - array($this, 'mxchat_live_agent_secret_key_callback'),
6552 - 'mxchat-embed',
6553 - 'mxchat_live_agent_section'
1670 + 'user_message_font_color',
1671 + 'User Message Font Color',
1672 + array($this, 'mxchat_user_message_font_color_callback'),
1673 + 'mxchat-theme',
1674 + 'mxchat_theme_section'
6554 1675 );
6555 1676
6556 - // Live Agent Integration Fields
6557 1677 add_settings_field(
6558 - 'live_agent_bot_token',
6559 - __('Slack Bot OAuth Token', 'mxchat'),
6560 - array($this, 'mxchat_live_agent_bot_token_callback'),
6561 - 'mxchat-embed',
6562 - 'mxchat_live_agent_section'
1678 + 'bot_message_bg_color',
1679 + 'Bot Message Background Color',
1680 + array($this, 'mxchat_bot_message_bg_color_callback'),
1681 + 'mxchat-theme',
1682 + 'mxchat_theme_section'
6563 1683 );
6564 1684
6565 - // Telegram Integration Section
6566 - add_settings_section(
6567 - 'mxchat_telegram_section',
6568 - __('Telegram Settings', 'mxchat'),
6569 - array($this, 'mxchat_telegram_section_callback'),
6570 - 'mxchat-embed'
6571 - );
6572 -
6573 1685 add_settings_field(
6574 - 'telegram_status',
6575 - __('Live Agent Status', 'mxchat'),
6576 - array($this, 'mxchat_telegram_status_callback'),
6577 - 'mxchat-embed',
6578 - 'mxchat_telegram_section'
1686 + 'bot_message_font_color',
1687 + 'Bot Message Font Color',
1688 + array($this, 'mxchat_bot_message_font_color_callback'),
1689 + 'mxchat-theme',
1690 + 'mxchat_theme_section'
6579 1691 );
6580 1692
6581 1693 add_settings_field(
6582 - 'telegram_notification_message',
6583 - __('Notification Message', 'mxchat'),
6584 - array($this, 'mxchat_telegram_notification_message_callback'),
6585 - 'mxchat-embed',
6586 - 'mxchat_telegram_section'
1694 + 'top_bar_bg_color',
1695 + 'Top Bar Background Color',
1696 + array($this, 'mxchat_top_bar_bg_color_callback'),
1697 + 'mxchat-theme',
1698 + 'mxchat_theme_section'
6587 1699 );
6588 1700
6589 1701 add_settings_field(
6590 - 'telegram_away_message',
6591 - __('Away Message', 'mxchat'),
6592 - array($this, 'mxchat_telegram_away_message_callback'),
6593 - 'mxchat-embed',
6594 - 'mxchat_telegram_section'
1702 + 'send_button_font_color',
1703 + 'Send Button Color',
1704 + array($this, 'mxchat_send_button_font_color_callback'),
1705 + 'mxchat-theme',
1706 + 'mxchat_theme_section'
6595 1707 );
6596 1708
6597 1709 add_settings_field(
6598 - 'telegram_bot_token',
6599 - __('Telegram Bot Token', 'mxchat'),
6600 - array($this, 'mxchat_telegram_bot_token_callback'),
6601 - 'mxchat-embed',
6602 - 'mxchat_telegram_section'
1710 + 'chat_input_font_color',
1711 + 'Chat Input Font Color',
1712 + array($this, 'mxchat_chat_input_font_color_callback'),
1713 + 'mxchat-theme',
1714 + 'mxchat_theme_section'
6603 1715 );
6604 1716
6605 1717 add_settings_field(
6606 - 'telegram_group_id',
6607 - __('Telegram Group ID', 'mxchat'),
6608 - array($this, 'mxchat_telegram_group_id_callback'),
6609 - 'mxchat-embed',
6610 - 'mxchat_telegram_section'
1718 + 'chatbot_background_color',
1719 + 'Floating Widget Background Color',
1720 + array($this, 'mxchat_chatbot_background_color_callback'),
1721 + 'mxchat-theme',
1722 + 'mxchat_theme_section'
6611 1723 );
6612 1724
6613 1725 add_settings_field(
6614 - 'telegram_webhook_secret',
6615 - __('Webhook Secret Token', 'mxchat'),
6616 - array($this, 'mxchat_telegram_webhook_secret_callback'),
6617 - 'mxchat-embed',
6618 - 'mxchat_telegram_section'
1726 + 'icon_color',
1727 + 'Chatbot Icon Color',
1728 + array($this, 'mxchat_icon_color_callback'),
1729 + 'mxchat-theme',
1730 + 'mxchat_theme_section'
6619 1731 );
6620 1732
6621 1733 // General Settings Section
6622 1734 add_settings_section(
6623 1735 'mxchat_general_section',
6624 - esc_html__('YouTube Tutorials', 'mxchat'),
1736 + 'Frequently Asked Questions (FAQ)',
6625 1737 null,
6626 1738 'mxchat-general'
6627 1739 );
6628 -}
6629 1740
6630 -public function mxchat_prompts_page_init() {
6631 - register_setting(
6632 - 'mxchat_prompts_options',
6633 - 'mxchat_prompts_options',
6634 - array(
6635 - 'type' => 'array',
6636 - 'description' => __('MXChat Knowledge Base Settings', 'mxchat'),
6637 - 'default' => array(
6638 - 'mxchat_auto_sync_posts' => 0,
6639 - 'mxchat_auto_sync_pages' => 0,
6640 - 'mxchat_use_pinecone' => 0,
6641 - 'mxchat_pinecone_api_key' => '',
6642 - 'mxchat_pinecone_environment' => '',
6643 - 'mxchat_pinecone_index' => '',
6644 - 'mxchat_pinecone_host' => '',
6645 - ),
6646 - 'sanitize_callback' => array($this, 'sanitize_prompts_options'),
6647 - )
6648 - );
6649 1741
6650 - add_action('admin_notices', array($this, 'sync_settings_notice'));
6651 1742 }
6652 1743
6653 -public function mxchat_transcripts_page_init() {
6654 - register_setting(
6655 - 'mxchat_transcripts_options',
6656 - 'mxchat_transcripts_options',
6657 - array(
6658 - 'type' => 'array',
6659 - 'description' => __('MXChat Transcripts Notification Settings', 'mxchat'),
6660 - 'default' => array(
6661 - 'mxchat_enable_notifications' => 0,
6662 - 'mxchat_notification_email' => get_option('admin_email'),
6663 - 'mxchat_auto_delete_transcripts' => 'never',
6664 - ),
6665 - 'sanitize_callback' => array($this, 'sanitize_transcripts_options'),
6666 - )
6667 - );
1744 +public function mxchat_handle_activate_license() {
1745 + check_ajax_referer('mxchat_activate_license_nonce', 'security');
6668 1746
6669 - add_settings_section(
6670 - 'mxchat_transcripts_notification_section',
6671 - esc_html__('Chat Notification Settings', 'mxchat'),
6672 - array($this, 'mxchat_transcripts_notification_section_callback'),
6673 - 'mxchat-transcripts'
6674 - );
1747 + $license_key = isset($_POST['mxchat_activation_key']) ? sanitize_text_field($_POST['mxchat_activation_key']) : '';
1748 + $customer_email = isset($_POST['mxchat_pro_email']) ? sanitize_email($_POST['mxchat_pro_email']) : '';
6675 1749
6676 - add_settings_field(
6677 - 'mxchat_enable_notifications',
6678 - esc_html__('Enable Chat Notifications', 'mxchat'),
6679 - array($this, 'mxchat_enable_notifications_callback'),
6680 - 'mxchat-transcripts',
6681 - 'mxchat_transcripts_notification_section'
6682 - );
1750 + if (empty($license_key) || empty($customer_email)) {
1751 + wp_send_json_error('Email or License Key is missing');
1752 + }
6683 1753
6684 - add_settings_field(
6685 - 'mxchat_notification_email',
6686 - esc_html__('Notification Email Address', 'mxchat'),
6687 - array($this, 'mxchat_notification_email_callback'),
6688 - 'mxchat-transcripts',
6689 - 'mxchat_transcripts_notification_section'
6690 - );
1754 + $product_id = 'MxChatPRO';
6691 1755
6692 - add_settings_field(
6693 - 'mxchat_auto_delete_transcripts',
6694 - esc_html__('Auto-Delete Old Transcripts', 'mxchat'),
6695 - array($this, 'mxchat_auto_delete_transcripts_callback'),
6696 - 'mxchat-transcripts',
6697 - 'mxchat_transcripts_notification_section'
6698 - );
1756 + $response = wp_remote_get("http://mxchat.ai/?wc-api=software-api&request=activation&email={$customer_email}&license_key={$license_key}&product_id={$product_id}");
6699 1757
6700 - add_settings_field(
6701 - 'mxchat_retention_days',
6702 - esc_html__('Custom Retention (Days)', 'mxchat'),
6703 - array($this, 'mxchat_retention_days_callback'),
6704 - 'mxchat-transcripts',
6705 - 'mxchat_transcripts_notification_section'
6706 - );
1758 + if (is_wp_error($response)) {
1759 + wp_send_json_error('Activation failed due to a server error');
1760 + }
6707 1761
6708 - add_settings_field(
6709 - 'mxchat_auto_email_transcript',
6710 - esc_html__('Auto-Email Full Transcript', 'mxchat'),
6711 - array($this, 'mxchat_auto_email_transcript_callback'),
6712 - 'mxchat-transcripts',
6713 - 'mxchat_transcripts_notification_section'
6714 - );
6715 -}
1762 + $body = wp_remote_retrieve_body($response);
1763 + $data = json_decode($body);
6716 1764
6717 -
6718 -/**
6719 - * Sanitize all prompts options
6720 - *
6721 - * @param array $input The unsanitized options array
6722 - * @return array The sanitized options array
6723 - */
6724 -public function sanitize_prompts_options($input) {
6725 - // Log the incoming input.
6726 - //error_log('Sanitizing inputs: ' . print_r($input, true));
6727 -
6728 - $sanitized = array();
6729 -
6730 - // Boolean options
6731 - $sanitized['mxchat_auto_sync_posts'] = isset($input['mxchat_auto_sync_posts']) ? 1 : 0;
6732 - $sanitized['mxchat_auto_sync_pages'] = isset($input['mxchat_auto_sync_pages']) ? 1 : 0;
6733 -$sanitized['mxchat_use_pinecone'] = !empty($input['mxchat_use_pinecone']) ? 1 : 0;
6734 -
6735 - // API Key: if less than 32 characters, flag as invalid.
6736 - $api_key = sanitize_text_field($input['mxchat_pinecone_api_key'] ?? '');
6737 - if (!empty($api_key) && strlen($api_key) < 32) {
6738 - add_settings_error(
6739 - 'mxchat_prompts_options',
6740 - 'invalid_api_key',
6741 - __('The Pinecone API key appears to be invalid. Please check your API key.', 'mxchat')
6742 - );
6743 - $existing_options = get_option('mxchat_prompts_options', array());
6744 - $sanitized['mxchat_pinecone_api_key'] = $existing_options['mxchat_pinecone_api_key'] ?? '';
1765 + if ($data && isset($data->activated) && $data->activated) {
1766 + update_option('mxchat_license_status', 'active');
1767 + update_option('mxchat_pro_email', $customer_email);
1768 + update_option('mxchat_activation_key', $license_key);
1769 + wp_send_json_success();
6745 1770 } else {
6746 - $sanitized['mxchat_pinecone_api_key'] = $api_key;
1771 + $error_message = isset($data->error) ? $data->error : 'Activation failed';
1772 + update_option('mxchat_license_status', 'inactive');
1773 + update_option('mxchat_license_error', $error_message);
1774 + wp_send_json_error($error_message);
6747 1775 }
1776 +}
6748 1777
6749 - // Environment and Index Name
6750 - $sanitized['mxchat_pinecone_environment'] = sanitize_text_field($input['mxchat_pinecone_environment'] ?? '');
6751 - $sanitized['mxchat_pinecone_index'] = sanitize_text_field($input['mxchat_pinecone_index'] ?? '');
1778 +public function mxchat_rate_limit_logged_in_callback() {
1779 + $rate_limits = array('1', '5', '10', '15', '20', '100', 'unlimited'); // Add 'unlimited' option
1780 + $selected_rate_limit = isset($this->options['rate_limit_logged_in']) ? $this->options['rate_limit_logged_in'] : '100';
6752 1781
6753 - // Host: Remove protocol and validate format.
6754 - $host = sanitize_text_field($input['mxchat_pinecone_host'] ?? '');
6755 - $host = preg_replace('#^https?://#', '', $host);
6756 - //error_log('Host after removing protocol: ' . $host);
6757 - if (!empty($host)) {
6758 - if (!preg_match('/^[\w-]+\.svc\.[\w-]+\.pinecone\.io$/', $host)) {
6759 - add_settings_error(
6760 - 'mxchat_prompts_options',
6761 - 'invalid_host',
6762 - __('The Pinecone host appears to be invalid. It should look like "mxchat-vectors-zrmsquq.svc.aped-4627-b74a.pinecone.io"', 'mxchat')
6763 - );
6764 - $existing_options = get_option('mxchat_prompts_options', array());
6765 - $sanitized['mxchat_pinecone_host'] = $existing_options['mxchat_pinecone_host'] ?? '';
6766 - } else {
6767 - $sanitized['mxchat_pinecone_host'] = $host;
6768 - }
6769 - } else {
6770 - $sanitized['mxchat_pinecone_host'] = '';
1782 + echo '<div class="pro-feature-wrapper active">';
1783 + echo '<select id="rate_limit_logged_in" name="mxchat_options[rate_limit_logged_in]">';
1784 + foreach ($rate_limits as $limit) {
1785 + echo '<option value="' . esc_attr($limit) . '" ' . selected($selected_rate_limit, $limit, false) . '>' . esc_html($limit) . '</option>';
6771 1786 }
6772 -
6773 - //error_log('Final sanitized array: ' . print_r($sanitized, true));
6774 -
6775 - return $sanitized;
1787 + echo '</select>';
1788 + echo '<p class="description">Set the rate limit for logged-in users.</p>';
1789 + echo '</div>';
6776 1790 }
6777 1791
6778 -public function sync_settings_notice() {
6779 - // Only show notice on our plugin page
6780 - if (!isset($_GET['page']) || $_GET['page'] !== 'mxchat-prompts') {
6781 - return;
6782 - }
1792 +public function mxchat_rate_limit_logged_out_callback() {
1793 + $rate_limits = array('1', '5', '10', '15', '20', '100', 'unlimited'); // Add 'unlimited' option
1794 + $selected_rate_limit = isset($this->options['rate_limit_logged_out']) ? $this->options['rate_limit_logged_out'] : '10';
6783 1795
6784 - // Check if settings were updated
6785 - if (isset($_GET['settings-updated'])) {
6786 -
6787 - ?>
6788 - <div class="notice notice-success is-dismissible">
6789 - <p><?php esc_html_e('Sync settings updated successfully.', 'mxchat'); ?></p>
6790 - <button type="button" class="notice-dismiss"><span class="screen-reader-text"><?php esc_html_e('Dismiss this notice.', 'mxchat'); ?></span></button>
6791 - </div>
6792 - <?php
6793 -
1796 + echo '<div class="pro-feature-wrapper active">';
1797 + echo '<select id="rate_limit_logged_out" name="mxchat_options[rate_limit_logged_out]">';
1798 + foreach ($rate_limits as $limit) {
1799 + echo '<option value="' . esc_attr($limit) . '" ' . selected($selected_rate_limit, $limit, false) . '>' . esc_html($limit) . '</option>';
6794 1800 }
1801 + echo '</select>';
1802 + echo '<p class="description">Set the rate limit for logged-out users.</p>';
1803 + echo '</div>';
6795 1804 }
6796 -// Add this sanitization function to your class
6797 -public function sanitize_sync_setting($input) {
6798 - return (bool)$input ? __('1', 'mxchat') : __('', 'mxchat');
6799 -}
6800 1805
6801 -public function mxchat_rate_limits_callback() {
6802 - $all_options = get_option('mxchat_options', []);
6803 1806
6804 - // Define available rate limits
6805 - $rate_limits = array('1', '3', '5', '10', '15', '20', '50', '100', 'unlimited');
6806 -
6807 - // Define available timeframes
6808 - $timeframes = array(
6809 - 'hourly' => __('Per Hour', 'mxchat'),
6810 - 'daily' => __('Per Day', 'mxchat'),
6811 - 'weekly' => __('Per Week', 'mxchat'),
6812 - 'monthly' => __('Per Month', 'mxchat')
1807 +public function mxchat_rate_limit_message_callback() {
1808 + // Remove the is_activated check and make it always enabled
1809 + echo '<div class="pro-feature-wrapper active">';
1810 + printf(
1811 + '<textarea id="rate_limit_message" name="mxchat_options[rate_limit_message]" rows="3" cols="50">%s</textarea>',
1812 + isset($this->options['rate_limit_message']) ? esc_textarea($this->options['rate_limit_message']) : 'Rate limit exceeded. Please try again later.'
6813 1813 );
6814 -
6815 - // Get all roles plus a "logged_out" pseudo-role
6816 - $roles = wp_roles()->get_names();
6817 - $roles['logged_out'] = __('Logged Out Users', 'mxchat');
6818 -
6819 - // Start the wrapper
6820 - echo '<div class="pro-feature-wrapper active">';
6821 - echo '<div class="mxchat-rate-limits-container">';
6822 -
6823 - echo '<p class="description" style="margin-bottom: 20px;">' .
6824 - esc_html__('Set message limits for each user role and customize the experience when users reach those limits. You can use {limit}, {timeframe}, {count}, and {remaining} as placeholders.', 'mxchat') .
6825 - '</p>';
6826 -
6827 - // Add markdown link documentation
6828 - echo '<div class="notice notice-info inline" style="margin-bottom: 20px; padding: 10px;">';
6829 - echo '<p><strong>' . esc_html__('Markdown Links Supported:', 'mxchat') . '</strong></p>';
6830 - echo '<p>' . esc_html__('You can include clickable links in your custom messages using markdown syntax:', 'mxchat') . '</p>';
6831 - echo '<ul style="margin-left: 20px;">';
6832 - echo '<li><code>[Link text](https://example.com)</code> - Creates a clickable link</li>';
6833 - echo '<li><code>[Visit our pricing](https://example.com/pricing)</code> - Link with custom text</li>';
6834 - echo '<li><code>Plain URLs like https://example.com will also become clickable</code></li>';
6835 - echo '</ul>';
6836 1814 echo '</div>';
1815 +}
6837 1816
6838 - // Output the controls for each role
6839 - foreach ($roles as $role_id => $role_name) {
6840 - // Get saved options or defaults
6841 - $default_limit = ($role_id === 'logged_out') ? '10' : '100';
6842 - $default_timeframe = 'daily';
6843 - $default_message = __('Rate limit exceeded. Please try again later.', 'mxchat');
6844 1817
6845 - $selected_limit = isset($all_options['rate_limits'][$role_id]['limit'])
6846 - ? $all_options['rate_limits'][$role_id]['limit']
6847 - : $default_limit;
1818 +public function mxchat_enable_woocommerce_integration_callback() {
1819 + $checked = isset($this->options['enable_woocommerce_integration']) && $this->options['enable_woocommerce_integration'] === '1' ? 'checked' : '';
1820 + $disabled = $this->is_activated ? '' : 'disabled';
1821 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
6848 1822
6849 - $selected_timeframe = isset($all_options['rate_limits'][$role_id]['timeframe'])
6850 - ? $all_options['rate_limits'][$role_id]['timeframe']
6851 - : $default_timeframe;
1823 + echo '<div class="' . esc_attr($class) . '">';
1824 + echo '<label class="toggle-switch">';
1825 + echo '<input type="checkbox" id="enable_woocommerce_integration" name="mxchat_options[enable_woocommerce_integration]" value="1" ' . $checked . ' ' . $disabled . '>';
1826 + echo '<span class="slider"></span>';
1827 + echo '</label>';
6852 1828
6853 - $custom_message = isset($all_options['rate_limits'][$role_id]['message'])
6854 - ? $all_options['rate_limits'][$role_id]['message']
6855 - : $default_message;
6856 -
6857 - // Output the row
6858 - echo '<div class="mxchat-rate-limit-row mxchat-autosave-section">';
6859 -
6860 - // Role label
6861 - echo '<div class="mxchat-rate-limit-role">' . esc_html($role_name) . '</div>';
6862 -
6863 - // Controls section
6864 - echo '<div class="mxchat-rate-limit-controls-wrapper">';
6865 -
6866 - // Rate limit and timeframe controls
6867 - echo '<div class="mxchat-rate-limit-controls">';
6868 -
6869 - // Limit dropdown
6870 - echo '<div>';
6871 - echo '<label for="rate_limits_' . esc_attr($role_id) . '_limit">' . esc_html__('Limit:', 'mxchat') . '</label>';
6872 - echo '<select
6873 - id="rate_limits_' . esc_attr($role_id) . '_limit"
6874 - name="mxchat_options[rate_limits][' . esc_attr($role_id) . '][limit]"
6875 - class="mxchat-autosave-field">';
6876 - foreach ($rate_limits as $limit) {
6877 - echo '<option value="' . esc_attr($limit) . '" ' . selected($selected_limit, $limit, false) . '>' . esc_html($limit) . '</option>';
6878 - }
6879 - echo '</select>';
1829 + if (!$this->is_activated) {
1830 + echo '<div class="pro-feature-overlay">';
1831 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
6880 1832 echo '</div>';
1833 + }
6881 1834
6882 - // Timeframe dropdown
6883 - echo '<div>';
6884 - echo '<label for="rate_limits_' . esc_attr($role_id) . '_timeframe">' . esc_html__('Timeframe:', 'mxchat') . '</label>';
6885 - echo '<select
6886 - id="rate_limits_' . esc_attr($role_id) . '_timeframe"
6887 - name="mxchat_options[rate_limits][' . esc_attr($role_id) . '][timeframe]"
6888 - class="mxchat-autosave-field">';
6889 - foreach ($timeframes as $value => $label) {
6890 - echo '<option value="' . esc_attr($value) . '" ' . selected($selected_timeframe, $value, false) . '>' . esc_html($label) . '</option>';
6891 - }
6892 - echo '</select>';
6893 - echo '</div>';
1835 + echo '</div>';
1836 +}
6894 1837
6895 - echo '</div>'; // End controls
6896 1838
6897 - // Custom message textarea
6898 - echo '<div class="mxchat-rate-limit-message">';
6899 - echo '<label for="rate_limits_' . esc_attr($role_id) . '_message">' . esc_html__('Custom Message:', 'mxchat') . '</label>';
6900 - echo '<textarea
6901 - id="rate_limits_' . esc_attr($role_id) . '_message"
6902 - name="mxchat_options[rate_limits][' . esc_attr($role_id) . '][message]"
6903 - class="mxchat-autosave-field"
6904 - placeholder="' . esc_attr__('Enter custom message when rate limit is exceeded', 'mxchat') . '">' .
6905 - esc_textarea($custom_message) .
6906 - '</textarea>';
6907 - echo '<p class="description">' .
6908 - esc_html__('Example: Rate limit reached! [Visit our pricing page](https://example.com/pricing) to upgrade.', 'mxchat') .
6909 - '</p>';
6910 - echo '</div>'; // End message
6911 1839
6912 - echo '</div>'; // End controls wrapper
6913 1840
6914 - echo '</div>'; // End row
6915 - }
6916 -
6917 - echo '</div>'; // End container
6918 -
6919 - echo '</div>'; // End pro-feature-wrapper
6920 -}
6921 -
6922 -private function mxchat_add_option_field($id, $title, $callback = '') {
1841 + private function mxchat_add_option_field($id, $title, $callback = '') {
6923 1842 add_settings_field(
6924 1843 $id,
6925 - __($title, 'mxchat'),
1844 + $title,
6926 1845 $callback ? array($this, $callback) : array($this, $id . '_callback'),
6927 1846 'mxchat-max',
6928 1847 'mxchat_setting_section_id',
6929 1848 $id === 'model' ? ['label_for' => 'model'] : []
@@ -6929,443 +1848,202 @@
6929 1848 $id === 'model' ? ['label_for' => 'model'] : []
6930 1849 );
6931 1850 }
6932 1851
6933 -// API Keys Section Callback
6934 -public function mxchat_api_keys_section_callback() {
6935 - 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>';
6936 -}
6937 1852
6938 -// OpenAI API Key
6939 -public function api_key_callback() {
6940 - $apiKey = isset($this->options['api_key']) ? esc_attr($this->options['api_key']) : '';
6941 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
1853 + public function api_key_callback() {
1854 + $apiKey = isset($this->options['api_key']) ? esc_attr($this->options['api_key']) : '';
1855 + echo '<input type="password" id="api_key" name="mxchat_options[api_key]" value="' . $apiKey . '" class="regular-text" />';
1856 + echo '<button type="button" id="toggleApiKeyVisibility">Show</button>';
1857 + }
6942 1858
6943 - echo '<div class="api-key-wrapper">';
6944 - 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 . '" />';
6945 - echo '<button type="button" id="toggleApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
6946 - echo '<p class="description">' . esc_html__('Required for OpenAI GPT models and OpenAI embeddings. Get your API key from OpenAI Platform.', 'mxchat') . '</p>';
6947 - echo '</div>';
6948 -}
1859 + public function xai_api_key_callback() {
1860 + // Check if the feature is activated (paid feature)
1861 + $disabled = $this->is_activated ? '' : 'disabled'; // Disable input if not activated
1862 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive'; // CSS class to style the wrapper based on activation status
6949 1863
6950 -// X.AI API Key
6951 -public function xai_api_key_callback() {
6952 - $xaiApiKey = isset($this->options['xai_api_key']) ? esc_attr($this->options['xai_api_key']) : '';
6953 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
1864 + // Render the input field for the X.AI API key
1865 + echo '<div class="' . esc_attr($class) . '">';
1866 + printf(
1867 + '<input type="password" id="xai_api_key" name="mxchat_options[xai_api_key]" value="%s" class="regular-text" %s />',
1868 + isset($this->options['xai_api_key']) ? esc_attr($this->options['xai_api_key']) : '',
1869 + $disabled
1870 + );
1871 + echo '<button type="button" id="toggleXaiApiKeyVisibility">Show</button>';
6954 1872
6955 - echo '<div class="api-key-wrapper">';
6956 - 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 . '" />';
6957 - echo '<button type="button" id="toggleXaiApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
6958 - echo '<p class="description">' . esc_html__('Required for X.AI Grok models. Get your API key from X.AI Console.', 'mxchat') . '</p>';
6959 - echo '</div>';
6960 -}
6961 -// Claude API Key
6962 -public function claude_api_key_callback() {
6963 - $claudeApiKey = isset($this->options['claude_api_key']) ? esc_attr($this->options['claude_api_key']) : '';
6964 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
1873 + // If the feature is not activated, show the overlay with a "Pro Only" message
1874 + if (!$this->is_activated) {
1875 + echo '<div class="pro-feature-overlay">';
1876 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
1877 + echo '</div>';
1878 + }
6965 1879
6966 - echo '<div class="api-key-wrapper">';
6967 - 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 . '" />';
6968 - echo '<button type="button" id="toggleClaudeApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
6969 - echo '<p class="description">' . esc_html__('Required for Anthropic Claude models. Get your API key from Anthropic Console.', 'mxchat') . '</p>';
6970 - echo '</div>';
6971 -}
1880 + echo '</div>';
1881 + }
6972 1882
6973 -// DeepSeek API Key
6974 -public function deepseek_api_key_callback() {
6975 - $apiKey = isset($this->options['deepseek_api_key']) ? esc_attr($this->options['deepseek_api_key']) : '';
6976 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
1883 + public function claude_api_key_callback() {
1884 + // Check if the feature is activated (paid feature)
1885 + $disabled = $this->is_activated ? '' : 'disabled'; // Disable input if not activated
1886 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive'; // CSS class to style the wrapper based on activation status
6977 1887
6978 - echo '<div class="api-key-wrapper">';
6979 - 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="' . $nonce . '" />';
6980 - echo '<button type="button" id="toggleDeepSeekApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
6981 - echo '<p class="description">' . esc_html__('Required for DeepSeek models. Get your API key from DeepSeek Platform.', 'mxchat') . '</p>';
6982 - echo '</div>';
6983 -}
1888 + // Render the input field for the Claude API key
1889 + echo '<div class="' . esc_attr($class) . '">';
1890 + printf(
1891 + '<input type="password" id="claude_api_key" name="mxchat_options[claude_api_key]" value="%s" class="regular-text" %s />',
1892 + isset($this->options['claude_api_key']) ? esc_attr($this->options['claude_api_key']) : '',
1893 + $disabled
1894 + );
1895 + echo '<button type="button" id="toggleClaudeApiKeyVisibility">Show</button>';
6984 1896
6985 -// Gemini API Key
6986 -public function gemini_api_key_callback() {
6987 - $geminiApiKey = isset($this->options['gemini_api_key']) ? esc_attr($this->options['gemini_api_key']) : '';
6988 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
1897 + // If the feature is not activated, show the overlay with a "Pro Only" message
1898 + if (!$this->is_activated) {
1899 + echo '<div class="pro-feature-overlay">';
1900 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
1901 + echo '</div>';
1902 + }
6989 1903
6990 - echo '<div class="api-key-wrapper">';
6991 - 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 . '" />';
6992 - echo '<button type="button" id="toggleGeminiApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
6993 - echo '<p class="description">' . esc_html__('Required for Google Gemini models and embeddings. Get your API key from Google AI Studio.', 'mxchat') . '</p>';
6994 - echo '</div>';
6995 -}
1904 + echo '</div>';
1905 + }
6996 1906
1907 + public function mxchat_woocommerce_consumer_key_callback() {
1908 + $disabled = $this->is_activated ? '' : 'disabled';
1909 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
6997 1910
6998 -// OpenRouter API Key
6999 -public function openrouter_api_key_callback() {
7000 - $openrouterApiKey = isset($this->options['openrouter_api_key']) ? esc_attr($this->options['openrouter_api_key']) : '';
7001 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
1911 + echo '<div class="' . esc_attr($class) . '">';
1912 + printf(
1913 + '<input type="text" id="woocommerce_consumer_key" name="mxchat_options[woocommerce_consumer_key]" value="%s" class="regular-text" %s />',
1914 + isset($this->options['woocommerce_consumer_key']) ? esc_attr($this->options['woocommerce_consumer_key']) : '',
1915 + $disabled
1916 + );
7002 1917
7003 - echo '<div class="api-key-wrapper">';
7004 - 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="' . $nonce . '" />';
7005 - echo '<button type="button" id="toggleOpenRouterApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
7006 - echo '<p class="description">' . esc_html__('Required for OpenRouter models. Get your API key from OpenRouter.ai', 'mxchat') . '</p>';
7007 - echo '</div>';
7008 -}
1918 + if (!$this->is_activated) {
1919 + echo '<div class="pro-feature-overlay">';
1920 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
1921 + echo '</div>';
1922 + }
7009 1923
7010 -// Custom (OpenAI-compatible) Provider — Ollama, LM Studio, vLLM, llama.cpp, Azure OpenAI, etc.
7011 -public function custom_provider_callback() {
7012 - $base_url = isset($this->options['custom_provider_base_url']) ? esc_attr($this->options['custom_provider_base_url']) : '';
7013 - $api_key = isset($this->options['custom_provider_api_key']) ? esc_attr($this->options['custom_provider_api_key']) : '';
7014 - $model_name = isset($this->options['custom_provider_model']) ? esc_attr($this->options['custom_provider_model']) : '';
7015 - $auth_scheme = isset($this->options['custom_provider_auth_scheme']) ? esc_attr($this->options['custom_provider_auth_scheme']) : 'bearer';
7016 - $api_version = isset($this->options['custom_provider_api_version']) ? esc_attr($this->options['custom_provider_api_version']) : '';
7017 - $use_embed = !empty($this->options['custom_provider_for_embeddings']) && $this->options['custom_provider_for_embeddings'] === 'on';
7018 - $use_images = !empty($this->options['custom_provider_for_images']) && $this->options['custom_provider_for_images'] === 'on';
7019 - $embed_model = isset($this->options['custom_provider_embedding_model']) ? esc_attr($this->options['custom_provider_embedding_model']) : '';
7020 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
7021 - $test_nonce = wp_create_nonce('mxchat_test_custom_provider');
1924 + echo '</div>';
1925 + }
7022 1926
7023 - echo '<style>
7024 - .mxchat-cp { max-width: 680px; }
7025 - .mxchat-cp .mxchat-cp-intro { margin: 0 0 16px; color: #50575e; font-size: 13px; line-height: 1.5; }
7026 - .mxchat-cp .mxchat-cp-row { display: block; margin: 0 0 18px; }
7027 - .mxchat-cp .mxchat-cp-row > label { display: block; font-weight: 600; margin: 0 0 6px; color: #1d2327; font-size: 13px; }
7028 - .mxchat-cp .mxchat-cp-row > input[type="text"],
7029 - .mxchat-cp .mxchat-cp-row > input[type="password"],
7030 - .mxchat-cp .mxchat-cp-row > select { display: block; width: 100%; max-width: 480px; margin: 0; }
7031 - .mxchat-cp .mxchat-cp-row > .description { display: block; margin: 6px 0 0; color: #646970; font-size: 12px; line-height: 1.5; max-width: 480px; }
7032 - .mxchat-cp .mxchat-cp-test { margin-top: 4px; padding-top: 14px; border-top: 1px solid #e5e7eb; }
7033 - .mxchat-cp .mxchat-cp-test .mxchat-cp-test-status { display: inline-block; margin-left: 10px; vertical-align: middle; font-size: 13px; }
7034 - .mxchat-cp .mxchat-cp-azure { margin: 0 0 18px; padding: 12px 14px; background: #f6f7ff; border: 1px solid #dfe1f5; border-left: 3px solid #7873f5; border-radius: 6px; max-width: 480px; }
7035 - .mxchat-cp .mxchat-cp-azure > .mxchat-cp-azure-title { display: block; font-weight: 600; color: #1d2327; font-size: 12px; text-transform: uppercase; letter-spacing: 0.4px; margin: 0 0 8px; }
7036 - .mxchat-cp .mxchat-cp-azure ol { margin: 0; padding: 0 0 0 18px; color: #50575e; font-size: 12px; line-height: 1.7; }
7037 - .mxchat-cp .mxchat-cp-azure code { background: #eceefb; padding: 1px 5px; border-radius: 3px; font-size: 11px; }
7038 - </style>';
1927 + public function mxchat_woocommerce_consumer_secret_callback() {
1928 + $disabled = $this->is_activated ? '' : 'disabled';
1929 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
7039 1930
7040 - echo '<div class="api-key-wrapper mxchat-cp">';
7041 - echo '<p class="mxchat-cp-intro">' . esc_html__('Point MxChat at any OpenAI-compatible /v1/chat/completions endpoint: Ollama, LM Studio, vLLM, llama.cpp, LocalAI, Azure OpenAI, etc. Then select "Custom (OpenAI-compatible)" in the model picker.', 'mxchat') . '</p>';
1931 + echo '<div class="' . esc_attr($class) . '">';
1932 + printf(
1933 + '<input type="password" id="woocommerce_consumer_secret" name="mxchat_options[woocommerce_consumer_secret]" value="%s" class="regular-text" %s />',
1934 + isset($this->options['woocommerce_consumer_secret']) ? esc_attr($this->options['woocommerce_consumer_secret']) : '',
1935 + $disabled
1936 + );
1937 + echo '<button type="button" id="toggleWooCommerceSecretVisibility">Show</button>';
7042 1938
7043 - // Azure OpenAI quick start — consolidates the 4-field Azure recipe in one scannable callout
7044 - // so admins can configure Azure without piecing it together from each field's hint.
7045 - echo '<div class="mxchat-cp-azure">';
7046 - echo '<span class="mxchat-cp-azure-title">' . esc_html__('Azure OpenAI quick start', 'mxchat') . '</span>';
7047 - echo '<ol>';
7048 - echo '<li>' . wp_kses(__('<strong>Base URL</strong> → <code>https://&lt;resource&gt;.openai.azure.com/openai/deployments/&lt;deployment&gt;</code>', 'mxchat'), array('strong' => array(), 'code' => array())) . '</li>';
7049 - echo '<li>' . wp_kses(__('<strong>API Key</strong> → your Azure OpenAI key (required)', 'mxchat'), array('strong' => array(), 'code' => array())) . '</li>';
7050 - echo '<li>' . wp_kses(__('<strong>Auth Scheme</strong> → <code>api-key header (Azure OpenAI)</code>', 'mxchat'), array('strong' => array(), 'code' => array())) . '</li>';
7051 - echo '<li>' . wp_kses(__('<strong>API Version</strong> → required for Azure, e.g. <code>2024-08-01-preview</code>', 'mxchat'), array('strong' => array(), 'code' => array())) . '</li>';
7052 - echo '</ol>';
7053 - echo '</div>';
1939 + if (!$this->is_activated) {
1940 + echo '<div class="pro-feature-overlay">';
1941 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
1942 + echo '</div>';
1943 + }
7054 1944
7055 - echo '<div class="mxchat-cp-row">';
7056 - echo '<label for="custom_provider_base_url">' . esc_html__('Base URL', 'mxchat') . '</label>';
7057 - 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 . '" />';
7058 - 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>';
7059 - echo '</div>';
1945 + echo '</div>';
1946 + }
7060 1947
7061 - echo '<div class="mxchat-cp-row">';
7062 - echo '<label for="custom_provider_api_key">' . esc_html__('API Key (optional)', 'mxchat') . '</label>';
7063 - 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 . '" />';
7064 - echo '<p class="description">' . esc_html__('Leave empty for unauthenticated local servers. Required for Azure / vLLM / hosted endpoints.', 'mxchat') . '</p>';
7065 - echo '</div>';
1948 + public function mxchat_loops_api_key_callback() {
1949 + $loops_api_key = isset($this->options['loops_api_key']) ? esc_attr($this->options['loops_api_key']) : '';
7066 1950
7067 - echo '<div class="mxchat-cp-row">';
7068 - echo '<label for="custom_provider_model">' . esc_html__('Model Name', 'mxchat') . '</label>';
7069 - 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 . '" />';
7070 - 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>';
7071 - echo '</div>';
1951 + echo '<div class="api-key-wrapper">';
1952 + printf(
1953 + '<input type="password" id="loops_api_key" name="mxchat_options[loops_api_key]" value="%s" class="regular-text" />',
1954 + $loops_api_key
1955 + );
1956 + echo '<button type="button" id="toggleLoopsApiKeyVisibility">Show</button>';
1957 + echo '</div>';
1958 + echo '<p class="description">Enter your Loops API Key here. (See FAQ for details)</p>';
1959 + }
7072 1960
7073 - echo '<div class="mxchat-cp-row">';
7074 - echo '<label for="custom_provider_auth_scheme">' . esc_html__('Auth Scheme', 'mxchat') . '</label>';
7075 - echo '<select id="custom_provider_auth_scheme" name="custom_provider_auth_scheme" class="mxchat-autosave-field" data-nonce="' . $nonce . '">';
7076 - echo '<option value="bearer"' . selected($auth_scheme, 'bearer', false) . '>' . esc_html__('Authorization: Bearer (OpenAI / Ollama / vLLM / LM Studio)', 'mxchat') . '</option>';
7077 - echo '<option value="api-key"' . selected($auth_scheme, 'api-key', false) . '>' . esc_html__('api-key header (Azure OpenAI)', 'mxchat') . '</option>';
7078 - echo '</select>';
7079 - echo '<p class="description">' . esc_html__('Most OpenAI-compatible servers use Bearer. Azure OpenAI uses the api-key header.', 'mxchat') . '</p>';
7080 - echo '</div>';
1961 + public function mxchat_loops_mailing_list_callback() {
1962 + // Retrieve Loops API key and lists
1963 + $loops_api_key = isset($this->options['loops_api_key']) ? $this->options['loops_api_key'] : '';
1964 + $selected_list = isset($this->options['loops_mailing_list']) ? $this->options['loops_mailing_list'] : '';
7081 1965
7082 - echo '<div class="mxchat-cp-row">';
7083 - echo '<label for="custom_provider_api_version">' . esc_html__('API Version (Azure only)', 'mxchat') . '</label>';
7084 - 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="' . $nonce . '" />';
7085 - echo '<p class="description">' . esc_html__('Appended as ?api-version=... on the request URL. Required for Azure OpenAI; leave empty for non-Azure providers.', 'mxchat') . '</p>';
7086 - echo '</div>';
1966 + if ($loops_api_key) {
1967 + // Fetch lists from Loops API
1968 + $lists = $this->mxchat_fetch_loops_mailing_lists($loops_api_key);
7087 1969
7088 - // Extended-use checkboxes — opt-in routing of other dispatcher paths through the custom provider.
7089 - echo '<div class="mxchat-cp-row">';
7090 - 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>';
7091 - 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="' . $nonce . '" /> ' . esc_html__('Use custom provider for embeddings', 'mxchat') . '</label>';
7092 - echo '<label style="display:block; margin:0 0 0; font-weight:400;"><input type="checkbox" id="custom_provider_for_images" name="custom_provider_for_images" value="on"' . checked($use_images, true, false) . ' class="mxchat-autosave-field" data-nonce="' . $nonce . '" /> ' . esc_html__('Use custom provider for image generation', 'mxchat') . '</label>';
7093 - 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>';
7094 - echo '</div>';
7095 -
7096 - echo '<div class="mxchat-cp-row">';
7097 - echo '<label for="custom_provider_embedding_model">' . esc_html__('Custom Embedding Model', 'mxchat') . '</label>';
7098 - 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 . '" />';
7099 - 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>';
7100 - echo '</div>';
7101 -
7102 - echo '<div class="mxchat-cp-test">';
7103 - echo '<button type="button" class="button" id="mxchat-test-custom-provider" data-nonce="' . $test_nonce . '">' . esc_html__('Test Connection', 'mxchat') . '</button>';
7104 - echo '<span id="mxchat-test-custom-provider-result" class="mxchat-cp-test-status"></span>';
7105 - echo '</div>';
7106 -
7107 - echo '<script>(function(){
7108 - var btn = document.getElementById("mxchat-test-custom-provider");
7109 - if (!btn || btn._wired) { return; } btn._wired = true;
7110 - btn.addEventListener("click", function(){
7111 - var out = document.getElementById("mxchat-test-custom-provider-result");
7112 - out.textContent = "' . esc_js(__('Testing...', 'mxchat')) . '";
7113 - out.style.color = "#646970";
7114 - var fd = new FormData();
7115 - fd.append("action", "mxchat_test_custom_provider");
7116 - fd.append("_wpnonce", btn.getAttribute("data-nonce"));
7117 - fetch(ajaxurl, { method:"POST", credentials:"same-origin", body: fd })
7118 - .then(function(r){ return r.json(); })
7119 - .then(function(j){
7120 - if (j && j.success) {
7121 - out.textContent = "✓ " + (j.data && j.data.message ? j.data.message : "' . esc_js(__('OK', 'mxchat')) . '");
7122 - out.style.color = "#00a32a";
7123 - } else {
7124 - out.textContent = "⚠ " + (j && j.data && j.data.message ? j.data.message : "' . esc_js(__('Failed', 'mxchat')) . '");
7125 - out.style.color = "#d63638";
1970 + if ($lists) {
1971 + echo '<select id="loops_mailing_list" name="mxchat_options[loops_mailing_list]">';
1972 + foreach ($lists as $list) {
1973 + echo '<option value="' . esc_attr($list['id']) . '" ' . selected($selected_list, $list['id'], false) . '>' . esc_html($list['name']) . '</option>';
7126 1974 }
7127 - })
7128 - .catch(function(){
7129 - out.textContent = "⚠ ' . esc_js(__('Request failed', 'mxchat')) . '";
7130 - out.style.color = "#d63638";
7131 - });
7132 - });
7133 - })();</script>';
7134 -
7135 - echo '</div>';
7136 -}
7137 -
7138 -// Voyage API Key
7139 -public function voyage_api_key_callback() {
7140 - $apiKey = isset($this->options['voyage_api_key']) ? esc_attr($this->options['voyage_api_key']) : '';
7141 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
7142 -
7143 - echo '<div class="api-key-wrapper">';
7144 - 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 . '" />';
7145 - echo '<button type="button" id="toggleVoyageAPIKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
7146 - echo '<p class="description">' . esc_html__('Required for Voyage AI embedding models. Get your API key from Voyage AI.', 'mxchat') . '</p>';
7147 - echo '</div>';
7148 -}
7149 -
7150 -public function mxchat_loops_api_key_callback() {
7151 - $loops_api_key = isset($this->options['loops_api_key']) ? esc_attr($this->options['loops_api_key']) : '';
7152 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
7153 -
7154 - echo '<div class="api-key-wrapper">';
7155 - echo sprintf(
7156 - '<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" />',
7157 - $loops_api_key,
7158 - $nonce
7159 - );
7160 - echo '<button type="button" id="toggleLoopsApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
7161 - echo '</div>';
7162 - echo '<p class="description">' . esc_html__('Required for Loops email integration. Get your API key from Loops.so', 'mxchat') . '</p>';
7163 -}
7164 -public function mxchat_loops_mailing_list_callback() {
7165 - // Add error handling and type checking
7166 - $loops_api_key = '';
7167 - $selected_list = '';
7168 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
7169 -
7170 - // Safely get the API key
7171 - if (isset($this->options['loops_api_key']) && is_string($this->options['loops_api_key'])) {
7172 - $loops_api_key = $this->options['loops_api_key'];
7173 - }
7174 -
7175 - // Safely get the selected list
7176 - if (isset($this->options['loops_mailing_list']) && is_string($this->options['loops_mailing_list'])) {
7177 - $selected_list = $this->options['loops_mailing_list'];
7178 - }
7179 -
7180 - if (!empty($loops_api_key)) {
7181 - $lists = $this->mxchat_fetch_loops_mailing_lists($loops_api_key);
7182 - if (is_array($lists) && !empty($lists)) {
7183 - echo '<div class="mxchat-field-wrapper">';
7184 - echo '<select id="loops_mailing_list" name="loops_mailing_list" class="mxchat-autosave-field" data-nonce="' . $nonce . '">';
7185 -
7186 - // Add a default "Select a list" option
7187 - echo '<option value="" ' . selected($selected_list, '', false) . '>' . esc_html__('Select a list', 'mxchat') . '</option>';
7188 -
7189 - foreach ($lists as $list) {
7190 - if (is_array($list) && isset($list['id']) && isset($list['name'])) {
7191 - echo sprintf(
7192 - '<option value="%s" %s>%s</option>',
7193 - esc_attr($list['id']),
7194 - selected($selected_list, $list['id'], false),
7195 - esc_html($list['name'])
7196 - );
1975 + echo '</select>';
1976 + } else {
1977 + echo '<p class="description">No lists found. Please verify your API Key.</p>';
7197 1978 }
1979 + } else {
1980 + echo '<p class="description">Enter a valid Loops API Key to load mailing lists.</p>';
7198 1981 }
7199 - echo '</select>';
7200 - echo '</div>';
7201 - echo '<p class="description">' . esc_html__('Please select a mailing list to use with Loops.', 'mxchat') . '</p>';
7202 - } else {
7203 - echo '<p class="description">' . esc_html__('No lists found. Please verify your API Key.', 'mxchat') . '</p>';
7204 1982 }
7205 - } else {
7206 - echo '<p class="description">' . esc_html__('Enter a valid Loops API Key to load mailing lists.', 'mxchat') . '</p>';
7207 - }
7208 -}
7209 -public function mxchat_triggered_phrase_response_callback() {
7210 - $default_response = __('Would you like to join our mailing list? Please provide your email below.', 'mxchat');
7211 - $triggered_response = isset($this->options['triggered_phrase_response'])
7212 - ? $this->options['triggered_phrase_response']
7213 - : $default_response;
7214 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
7215 1983
7216 - echo '<div class="mxchat-field-wrapper">';
7217 - echo sprintf(
7218 - '<textarea id="triggered_phrase_response" name="triggered_phrase_response" rows="3" cols="50" class="mxchat-autosave-field" data-nonce="%s">%s</textarea>',
7219 - $nonce,
7220 - esc_textarea($triggered_response)
7221 - );
7222 - echo '</div>';
7223 - 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>';
7224 -}
1984 + public function mxchat_triggered_phrase_response_callback() {
1985 + $triggered_response = isset($this->options['triggered_phrase_response']) ? $this->options['triggered_phrase_response'] : '';
1986 + echo '<textarea id="triggered_phrase_response" name="mxchat_options[triggered_phrase_response]" rows="3" cols="50">' . esc_textarea($triggered_response) . '</textarea>';
1987 + echo '<p class="description">Enter the chatbot response when a trigger keyword is detected, prompting the user to share their email.</p>';
1988 + }
7225 1989
7226 -public function mxchat_email_capture_response_callback() {
7227 - $default_response = __('Thank you for providing your email! You\'ve been added to our list.', 'mxchat');
7228 - $email_capture_response = isset($this->options['email_capture_response'])
7229 - ? $this->options['email_capture_response']
7230 - : $default_response;
7231 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
1990 + public function mxchat_email_capture_response_callback() {
1991 + $email_capture_response = isset($this->options['email_capture_response']) ? $this->options['email_capture_response'] : 'Thank you for providing your email! You\'ve been added to our list.';
1992 + echo '<textarea id="email_capture_response" name="mxchat_options[email_capture_response]" rows="3" cols="50">' . esc_textarea($email_capture_response) . '</textarea>';
1993 + echo '<p class="description">Enter the message to send when a user provides their email.</p>';
1994 + }
7232 1995
7233 - echo '<div class="mxchat-field-wrapper">';
7234 - echo sprintf(
7235 - '<textarea id="email_capture_response" name="email_capture_response" rows="3" cols="50" class="mxchat-autosave-field" data-nonce="%s">%s</textarea>',
7236 - $nonce,
7237 - esc_textarea($email_capture_response)
7238 - );
7239 - echo '</div>';
7240 - 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>';
7241 -}
7242 -public function mxchat_pre_chat_message_callback() {
7243 - // Load the entire 'mxchat_options' array
7244 - $all_options = get_option('mxchat_options', []);
7245 1996
7246 - // Retrieve the saved message or use the default value
7247 - $default_message = __('Hey there! Ask me anything!', 'mxchat');
7248 - $pre_chat_message = isset($all_options['pre_chat_message']) ? $all_options['pre_chat_message'] : $default_message;
1997 + public function mxchat_pre_chat_message_callback() {
1998 + printf(
1999 + '<textarea id="pre_chat_message" name="mxchat_options[pre_chat_message]" rows="5" cols="50">%s</textarea>',
2000 + isset($this->options['pre_chat_message']) ? esc_textarea($this->options['pre_chat_message']) : ''
2001 + );
2002 + }
7249 2003
7250 - // Output the textarea
7251 - printf(
7252 - '<textarea id="pre_chat_message" name="pre_chat_message" rows="5" cols="50">%s</textarea>',
7253 - esc_textarea($pre_chat_message)
7254 - );
7255 -}
2004 + // Callback for AI Instructions textarea
2005 + public function system_prompt_instructions_callback() {
2006 + printf(
2007 + '<textarea id="system_prompt_instructions" name="mxchat_options[system_prompt_instructions]" rows="5" cols="50">%s</textarea>',
2008 + isset($this->options['system_prompt_instructions']) ? esc_textarea($this->options['system_prompt_instructions']) : ''
2009 + );
2010 + }
7256 2011
7257 -// Callback for AI Instructions textarea
7258 -public function system_prompt_instructions_callback() {
7259 - // Retrieve the current value of the system prompt instructions
7260 - $instructions = isset($this->options['system_prompt_instructions']) ? esc_textarea($this->options['system_prompt_instructions']) : '';
7261 - // Render the textarea field
7262 - printf(
7263 - '<textarea id="system_prompt_instructions" name="system_prompt_instructions" rows="5" cols="50">%s</textarea>',
7264 - $instructions
2012 +public function mxchat_model_callback() {
2013 + $models = array(
2014 + 'X.AI Models' => array(
2015 + 'grok-beta' => 'grok-beta (Early Beta)'
2016 + ),
2017 + 'Claude Models' => array(
2018 + 'claude-3-5-sonnet-20241022' => 'Claude 3.5 Sonnet (Most Intelligent)',
2019 + 'claude-3-opus-20240229' => 'Claude 3 Opus (Highly Complex Tasks)',
2020 + 'claude-3-sonnet-20240229' => 'Claude 3 Sonnet (Balanced)',
2021 + 'claude-3-haiku-20240307' => 'Claude 3 Haiku (Fastest)'
2022 + ),
2023 + 'OpenAI Models' => array(
2024 + 'gpt-4o' => 'GPT-4o (Recommended)',
2025 + 'gpt-4o-mini' => 'GPT-4o Mini (Fast and Lightweight)',
2026 + 'gpt-4-turbo' => 'GPT-4 Turbo (High-Performance)',
2027 + 'gpt-4' => 'GPT-4 (High Intelligence)',
2028 + 'gpt-3.5-turbo' => 'GPT-3.5 Turbo (Affordable and Fast)'
2029 + )
7265 2030 );
7266 - // Personalization hint
7267 - echo '<p class="description" style="margin-top: 8px;">';
7268 - echo esc_html__('Use {visitor_name} to personalize AI responses when lead capture is enabled.', 'mxchat') . '<br>';
7269 - echo '<code style="font-size: 12px;">' . esc_html__('Example: The visitor\'s name is {visitor_name}. Address them by name.', 'mxchat') . '</code>';
7270 - echo '</p>';
7271 - // Sample instructions button
7272 - echo '<div class="mxchat-instructions-container">';
7273 - echo '<button type="button" class="mxchat-instructions-btn" id="mxchatViewSampleBtn">';
7274 - echo '<svg xmlns="http://www.w3.org/2000/svg" width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">';
7275 - echo '<path d="M2 3h6a4 4 0 0 1 4 4v14a3 3 0 0 0-3-3H2z"/>';
7276 - echo '<path d="M22 3h-6a4 4 0 0 0-4 4v14a3 3 0 0 1 3-3h7z"/>';
7277 - echo '</svg>';
7278 - echo esc_html__('View Sample Instructions', 'mxchat');
7279 - echo '</button>';
7280 - echo '</div>';
7281 2031
7282 - // Add modal to WordPress admin footer instead of inline
7283 - add_action('admin_footer', array($this, 'render_sample_instructions_modal'));
7284 -}
2032 + $selected_model = isset($this->options['model']) ? $this->options['model'] : 'gpt-3.5-turbo';
7285 2033
7286 -// New method to render modal in admin footer
7287 -public function render_sample_instructions_modal() {
7288 - static $modal_rendered = false;
7289 - if ($modal_rendered) return; // Prevent duplicate modals
7290 - $modal_rendered = true;
2034 + echo '<select id="model" name="mxchat_options[model]">';
7291 2035
7292 - echo '<div class="mxchat-instructions-modal-overlay" id="mxchatSampleModal">';
7293 - echo '<div class="mxchat-instructions-modal-content">';
7294 - echo '<div class="mxchat-instructions-modal-header">';
7295 - echo '<h3 class="mxchat-instructions-modal-title">';
7296 - 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">';
7297 - echo '<path d="M2 3h6a4 4 0 0 1 4 4v14a3 3 0 0 0-3-3H2z"/>';
7298 - echo '<path d="M22 3h-6a4 4 0 0 0-4 4v14a3 3 0 0 1 3-3h7z"/>';
7299 - echo '</svg>';
7300 - echo esc_html__('Sample AI Instructions', 'mxchat');
7301 - echo '</h3>';
7302 - echo '<button type="button" class="mxchat-instructions-modal-close" id="mxchatModalClose">';
7303 - 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">';
7304 - echo '<line x1="18" y1="6" x2="6" y2="18"/>';
7305 - echo '<line x1="6" y1="6" x2="18" y2="18"/>';
7306 - echo '</svg>';
7307 - echo '</button>';
7308 - echo '</div>';
7309 - echo '<div class="mxchat-instructions-modal-body">';
7310 - echo '<div class="mxchat-instructions-content">';
7311 - 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:
7312 -
7313 -# Response Style - CRITICALLY IMPORTANT
7314 -- MAXIMUM LENGTH: 1-3 short sentences per response
7315 -- Ultra-concise: Get straight to the answer with no filler
7316 -- No introductions like "Sure!" or "I\'d be happy to help"
7317 -- No phrases like "based on my knowledge" or "according to information"
7318 -- No explanatory text before giving the answer
7319 -- No summaries or repetition
7320 -- Hyperlink all URLs
7321 -- Respond in user\'s language
7322 -- Minor chit chat or conversation is okay, but try to keep it focused on [insert topic]
7323 -
7324 -# Knowledge Base Requirements - PREVENT HALLUCINATIONS
7325 -- ONLY answer using information explicitly provided in OFFICIAL KNOWLEDGE DATABASE CONTENT sections marked with ===== delimiters
7326 -- If required information is NOT in the knowledge database: "I don\'t have enough information in my knowledge base to answer that question accurately."
7327 -- NEVER invent or hallucinate URLs, links, product specs, procedures, dates, statistics, names, contacts, or company information
7328 -- When knowledge base information is unclear or contradictory, acknowledge the limitation rather than guessing
7329 -- Better to admit insufficient information than provide inaccurate answers');
7330 - echo '</div>';
7331 - echo '<button type="button" class="mxchat-instructions-copy-btn" id="mxchatCopyBtn">';
7332 - 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">';
7333 - echo '<rect x="9" y="9" width="13" height="13" rx="2" ry="2"/>';
7334 - echo '<path d="M5 15H4a2 2 0 0 1-2-2V4a2 2 0 0 1 2-2h9a2 2 0 0 1 2 2v1"/>';
7335 - echo '</svg>';
7336 - echo esc_html__('Copy Instructions', 'mxchat');
7337 - echo '</button>';
7338 - echo '</div>';
7339 - echo '<div class="mxchat-instructions-modal-footer">';
7340 - echo '<button type="button" class="mxchat-instructions-btn-secondary" id="mxchatCloseBtn">' . esc_html__('Close', 'mxchat') . '</button>';
7341 - echo '</div>';
7342 - echo '</div>';
7343 - echo '</div>';
7344 -}
7345 -
7346 -
7347 -public function mxchat_model_callback() {
7348 - // Catalog refactor (plan-d14e89): single source of truth lives in
7349 - // includes/class-mxchat-model-catalog.php. Dropdown groups are the
7350 - // provider labels; each group maps model_id => "Label" strings.
7351 - if (!class_exists('MxChat_Model_Catalog')) {
7352 - require_once plugin_dir_path(__FILE__) . 'class-mxchat-model-catalog.php';
7353 - }
7354 - $models = MxChat_Model_Catalog::settings_dropdown_groups();
7355 -
7356 - // Retrieve the currently selected model from saved options
7357 - $selected_model = isset($this->options['model']) ? esc_attr($this->options['model']) : 'gpt-5.1-chat-latest';
7358 -
7359 - // Begin the select dropdown
7360 - echo '<select id="model" name="model">';
7361 -
7362 - // Iterate over groups of models
7363 2036 foreach ($models as $group_label => $group_models) {
7364 2037 echo '<optgroup label="' . esc_attr($group_label) . '">';
7365 2038
7366 2039 foreach ($group_models as $model_value => $model_label) {
7367 - echo '<option value="' . esc_attr($model_value) . '" ' . selected($selected_model, $model_value, false) . '>' . esc_html($model_label) . '</option>';
2040 + // Disable if not activated for paid models (Claude or X.AI)
2041 + $disabled = (!$this->is_activated && ($group_label === 'X.AI Models' || $group_label === 'Claude Models')) ? 'disabled' : '';
2042 + $label_suffix = (!$this->is_activated && ($group_label === 'X.AI Models' || $group_label === 'Claude Models')) ? ' (Pro Only)' : '';
2043 +
2044 + // Output the <option> element
2045 + echo '<option value="' . esc_attr($model_value) . '" ' . selected($selected_model, $model_value, false) . ' ' . $disabled . '>' . esc_html($model_label . $label_suffix) . '</option>';
7368 2046 }
7369 2047
7370 2048 echo '</optgroup>';
7371 2049 }
@@ -7370,2078 +2048,891 @@
7370 2048 echo '</optgroup>';
7371 2049 }
7372 2050
7373 2051 echo '</select>';
2052 +}
7374 2053
7375 - // Add a note for OpenRouter
7376 - echo '<p class="description" id="openrouter-model-note" style="display:none; color: #d63638; font-weight: 500;">';
7377 - echo '<span class="dashicons dashicons-info" style="font-size: 16px; vertical-align: middle;"></span> ';
7378 - echo esc_html__('After entering your OpenRouter API key above, click the button below to load available models.', 'mxchat');
7379 - echo '</p>';
7380 2054
7381 - // API Key Status Messages (hidden by default, shown by JS based on selected model)
7382 - $has_openai_key = !empty($this->options['api_key']);
7383 - $has_claude_key = !empty($this->options['claude_api_key']);
7384 - $has_xai_key = !empty($this->options['xai_api_key']);
7385 - $has_deepseek_key = !empty($this->options['deepseek_api_key']);
7386 - $has_gemini_key = !empty($this->options['gemini_api_key']);
7387 - $has_openrouter_key = !empty($this->options['openrouter_api_key']);
7388 2055
7389 - // OpenAI/GPT models
7390 - echo '<p class="mxchat-api-status" data-provider="openai" style="display:none;">';
7391 - if ($has_openai_key) {
7392 - echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for OpenAI detected', 'mxchat') . '</span>';
7393 - } else {
7394 - echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for OpenAI detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
2056 + public function mxchat_top_bar_title_callback() {
2057 + printf(
2058 + '<input type="text" id="top_bar_title" name="mxchat_options[top_bar_title]" value="%s" />',
2059 + isset($this->options['top_bar_title']) ? esc_attr($this->options['top_bar_title']) : ''
2060 + );
7395 2061 }
7396 - echo '</p>';
7397 2062
7398 - // Claude models
7399 - echo '<p class="mxchat-api-status" data-provider="claude" style="display:none;">';
7400 - if ($has_claude_key) {
7401 - echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for Anthropic (Claude) detected', 'mxchat') . '</span>';
7402 - } else {
7403 - echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for Anthropic (Claude) detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
2063 + public function mxchat_intro_message_callback() {
2064 + printf(
2065 + '<textarea id="intro_message" name="mxchat_options[intro_message]" rows="5" cols="50">%s</textarea>',
2066 + isset($this->options['intro_message']) ? esc_textarea($this->options['intro_message']) : 'Hello! How can I assist you today?'
2067 + );
7404 2068 }
7405 - echo '</p>';
7406 2069
7407 - // X.AI models
7408 - echo '<p class="mxchat-api-status" data-provider="xai" style="display:none;">';
7409 - if ($has_xai_key) {
7410 - echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for X.AI (Grok) detected', 'mxchat') . '</span>';
7411 - } else {
7412 - echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for X.AI (Grok) detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
2070 + public function mxchat_input_copy_callback() {
2071 + printf(
2072 + '<input type="text" id="input_copy" name="mxchat_options[input_copy]" value="%s" placeholder="How can I assist?" />',
2073 + isset($this->options['input_copy']) ? esc_attr($this->options['input_copy']) : 'How can I assist?'
2074 + );
2075 + echo '<p class="description">This is the placeholder text for the chat input field.</p>';
7413 2076 }
7414 - echo '</p>';
7415 2077
7416 - // DeepSeek models
7417 - echo '<p class="mxchat-api-status" data-provider="deepseek" style="display:none;">';
7418 - if ($has_deepseek_key) {
7419 - echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for DeepSeek detected', 'mxchat') . '</span>';
7420 - } else {
7421 - echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for DeepSeek detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
7422 - }
7423 - echo '</p>';
7424 2078
7425 - // Gemini models
7426 - echo '<p class="mxchat-api-status" data-provider="gemini" style="display:none;">';
7427 - if ($has_gemini_key) {
7428 - echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for Google Gemini detected', 'mxchat') . '</span>';
7429 - } else {
7430 - echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for Google Gemini detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
7431 - }
7432 - echo '</p>';
7433 2079
7434 - // OpenRouter models
7435 - echo '<p class="mxchat-api-status" data-provider="openrouter" style="display:none;">';
7436 - if ($has_openrouter_key) {
7437 - echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for OpenRouter detected', 'mxchat') . '</span>';
7438 - } else {
7439 - echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for OpenRouter detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
7440 - }
7441 - echo '</p>';
7442 2080
7443 - // ADD THESE HIDDEN FIELDS RIGHT HERE:
7444 - $openrouter_model = isset($this->options['openrouter_selected_model']) ? esc_attr($this->options['openrouter_selected_model']) : '';
7445 - $openrouter_model_name = isset($this->options['openrouter_selected_model_name']) ? esc_attr($this->options['openrouter_selected_model_name']) : '';
7446 2081
7447 - echo '<input type="hidden" id="openrouter_selected_model" name="openrouter_selected_model" value="' . $openrouter_model . '" />';
7448 - echo '<input type="hidden" id="openrouter_selected_model_name" name="openrouter_selected_model_name" value="' . $openrouter_model_name . '" />';
7449 -}
7450 2082
7451 -// Update your existing callback method
7452 -public function enable_streaming_toggle_callback() {
7453 - // Get value from options array, default to 'on'
7454 - $enabled = isset($this->options['enable_streaming_toggle']) ? $this->options['enable_streaming_toggle'] : 'on';
7455 - $checked = ($enabled === 'on') ? 'checked' : '';
2083 + public function mxchat_close_button_color_callback() {
2084 + $disabled = $this->is_activated ? '' : 'disabled';
7456 2085
7457 - echo '<label class="toggle-switch">';
7458 - echo sprintf(
7459 - '<input type="checkbox" id="enable_streaming_toggle" name="enable_streaming_toggle" value="on" %s />',
7460 - esc_attr($checked)
2086 + echo '<div class="pro-feature-wrapper">';
2087 + printf(
2088 + '<input type="text" id="close_button_color" name="mxchat_options[close_button_color]" value="%s" class="my-color-field" data-default-color="#4a4a4a" %s />',
2089 + isset($this->options['close_button_color']) ? esc_attr($this->options['close_button_color']) : '',
2090 + esc_attr($disabled)
7461 2091 );
7462 - echo '<span class="slider"></span>';
7463 - echo '</label>';
7464 2092
7465 - // Test button — branded .mxch-btn with inline SVG (IDs preserved for AJAX binding)
7466 - echo '<div class="mxch-streaming-test-row">';
7467 - echo '<button type="button" id="mxchat-test-streaming-btn" class="mxch-btn mxch-btn-secondary">';
7468 - 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>';
7469 - echo esc_html__('Test Streaming Compatibility', 'mxchat');
7470 - echo '</button>';
7471 - echo '<p id="mxchat-test-streaming-result" class="mxch-streaming-test-result"></p>';
7472 - echo '</div>';
7473 -}
7474 -
7475 -// Web Search toggle callback
7476 -public function enable_web_search_toggle_callback() {
7477 - // Get value from options array, default to 'off'
7478 - $enabled = isset($this->options['enable_web_search']) ? $this->options['enable_web_search'] : 'off';
7479 - $checked = ($enabled === 'on') ? 'checked' : '';
7480 -
7481 - // Get current model to determine if we should show/enable the toggle
7482 - $current_model = isset($this->options['model']) ? $this->options['model'] : 'gpt-5.1-chat-latest';
7483 -
7484 - // Models that DON'T support web search — OpenAI-docs-driven exception list.
7485 - // Keep hardcoded; the catalog can't infer "supports web search" per-model, so any
7486 - // future OpenAI model that lacks Responses-API web_search support is added here.
7487 - $unsupported_models = array('gpt-4.1-nano');
7488 -
7489 - // OpenAI chat-model allowlist for the Web Search toggle, derived from the central
7490 - // model catalog (class-mxchat-model-catalog.php). When a new OpenAI chat model is
7491 - // added there, the Web Search toggle picks it up automatically — no edit here.
7492 - if (!class_exists('MxChat_Model_Catalog')) {
7493 - require_once plugin_dir_path(__FILE__) . 'class-mxchat-model-catalog.php';
2093 + if (!$this->is_activated) {
2094 + echo '<div class="pro-feature-overlay">';
2095 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2096 + echo '</div>';
7494 2097 }
7495 - $chat_catalog = MxChat_Model_Catalog::chat_models();
7496 - $openai_models = (isset($chat_catalog['openai']['models']) && is_array($chat_catalog['openai']['models']))
7497 - ? array_keys($chat_catalog['openai']['models'])
7498 - : array();
7499 2098
7500 - $is_openai = in_array($current_model, $openai_models);
7501 - $is_supported = $is_openai && !in_array($current_model, $unsupported_models);
7502 -
7503 - // Wrapper div with data attributes for JS to show/hide
7504 - 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;"' : '') . '>';
7505 -
7506 - echo '<label class="toggle-switch">';
7507 - echo sprintf(
7508 - '<input type="checkbox" id="enable_web_search" name="enable_web_search" value="on" %s />',
7509 - esc_attr($checked)
7510 - );
7511 - echo '<span class="slider"></span>';
7512 - echo '</label>';
7513 -
7514 2099 echo '</div>';
2100 + }
7515 2101
7516 - // Message shown when non-OpenAI model is selected
7517 - echo '<p id="web-search-unavailable-message" class="description" style="color: #666;' . ($is_supported ? ' display:none;' : '') . '">';
7518 - echo '<span class="dashicons dashicons-info" style="font-size: 16px; vertical-align: middle; margin-right: 4px;"></span>';
7519 - echo esc_html__('Web search is only available for OpenAI models.', 'mxchat');
7520 - echo '</p>';
7521 -}
2102 + public function mxchat_chatbot_bg_color_callback() {
2103 + $disabled = $this->is_activated ? '' : 'disabled';
7522 2104
7523 -// AJAX handler to fetch OpenRouter models
7524 -public function fetch_openrouter_models() {
7525 - check_ajax_referer('mxchat_fetch_openrouter_models', 'nonce');
7526 -
7527 - $api_key = isset($_POST['api_key']) ? sanitize_text_field($_POST['api_key']) : '';
7528 -
7529 - if (empty($api_key)) {
7530 - wp_send_json_error(array('message' => 'API key is required'));
7531 - }
7532 -
7533 - $response = wp_remote_get('https://openrouter.ai/api/v1/models', array(
7534 - 'headers' => array(
7535 - 'Authorization' => 'Bearer ' . $api_key,
7536 - 'Content-Type' => 'application/json',
7537 - ),
7538 - 'timeout' => 15,
7539 - ));
7540 -
7541 - if (is_wp_error($response)) {
7542 - wp_send_json_error(array('message' => $response->get_error_message()));
7543 - }
7544 -
7545 - $body = wp_remote_retrieve_body($response);
7546 - $data = json_decode($body, true);
7547 -
7548 - if (isset($data['data']) && is_array($data['data'])) {
7549 - // Format the models for the frontend
7550 - $models = array_map(function($model) {
7551 - return array(
7552 - 'id' => $model['id'],
7553 - 'name' => $model['name'] ?? $model['id'],
7554 - 'description' => $model['description'] ?? '',
7555 - 'context_length' => $model['context_length'] ?? 0,
7556 - 'pricing' => array(
7557 - 'prompt' => $model['pricing']['prompt'] ?? 0,
7558 - 'completion' => $model['pricing']['completion'] ?? 0,
7559 - ),
7560 - );
7561 - }, $data['data']);
7562 -
7563 - wp_send_json_success(array('models' => $models));
7564 - } else {
7565 - wp_send_json_error(array('message' => 'Invalid response from OpenRouter'));
7566 - }
7567 -}
2105 + echo '<div class="pro-feature-wrapper">';
2106 + printf(
2107 + '<input type="text" id="chatbot_bg_color" name="mxchat_options[chatbot_bg_color]" value="%s" class="my-color-field" data-default-color="#f9f9f9" %s />',
2108 + isset($this->options['chatbot_bg_color']) ? esc_attr($this->options['chatbot_bg_color']) : '',
2109 + esc_attr($disabled)
2110 + );
7568 2111
7569 -// Callback function for embedding model selection
7570 -public function embedding_model_callback() {
7571 - $models = array(
7572 - esc_html__('OpenAI Embeddings', 'mxchat') => array(
7573 - 'text-embedding-3-small' => esc_html__('TE3 Small (1536, Efficient)', 'mxchat'),
7574 - 'text-embedding-ada-002' => esc_html__('Ada 2 (1536, Recommended)', 'mxchat'),
7575 - 'text-embedding-3-large' => esc_html__('TE3 Large (3072, Powerful)', 'mxchat'),
7576 - ),
7577 - esc_html__('Voyage AI Embeddings', 'mxchat') => array(
7578 - 'voyage-3-large' => esc_html__('Voyage-3 Large (2048, Most Capable)', 'mxchat'),
7579 - ),
7580 - esc_html__('Google Gemini Embeddings', 'mxchat') => array(
7581 - 'gemini-embedding-001' => esc_html__('Gemini Embedding (1536, Stable)', 'mxchat'),
7582 - )
7583 - );
7584 - $selected_model = isset($this->options['embedding_model']) ? esc_attr($this->options['embedding_model']) : 'text-embedding-ada-002';
7585 - echo '<select id="embedding_model" name="embedding_model">';
7586 - foreach ($models as $group_label => $group_models) {
7587 - echo '<optgroup label="' . esc_attr($group_label) . '">';
7588 - foreach ($group_models as $model_value => $model_label) {
7589 - echo '<option value="' . esc_attr($model_value) . '" ' . selected($selected_model, $model_value, false) . '>' . esc_html($model_label) . '</option>';
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>';
2115 + echo '</div>';
7590 2116 }
7591 - echo '</optgroup>';
2117 +
2118 + echo '</div>';
7592 2119 }
7593 - echo '</select>';
7594 2120
7595 - // API Key Status Messages for Embedding Models
7596 - $has_openai_key = !empty($this->options['api_key']);
7597 - $has_voyage_key = !empty($this->options['voyage_api_key']);
7598 - $has_gemini_key = !empty($this->options['gemini_api_key']);
2121 + public function mxchat_user_message_bg_color_callback() {
2122 + $disabled = $this->is_activated ? '' : 'disabled';
7599 2123
7600 - // OpenAI Embeddings
7601 - echo '<p class="mxchat-embedding-api-status" data-provider="openai" style="display:none;">';
7602 - if ($has_openai_key) {
7603 - echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for OpenAI detected', 'mxchat') . '</span>';
7604 - } else {
7605 - echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for OpenAI detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
7606 - }
7607 - echo '</p>';
2124 + echo '<div class="pro-feature-wrapper">';
2125 + printf(
2126 + '<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 />',
2127 + isset($this->options['user_message_bg_color']) ? esc_attr($this->options['user_message_bg_color']) : '',
2128 + esc_attr($disabled)
2129 + );
7608 2130
7609 - // Voyage AI Embeddings
7610 - echo '<p class="mxchat-embedding-api-status" data-provider="voyage" style="display:none;">';
7611 - if ($has_voyage_key) {
7612 - echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for Voyage AI detected', 'mxchat') . '</span>';
7613 - } else {
7614 - echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for Voyage AI detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
7615 - }
7616 - echo '</p>';
2131 + if (!$this->is_activated) {
2132 + echo '<div class="pro-feature-overlay">';
2133 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2134 + echo '</div>';
2135 + }
7617 2136
7618 - // Gemini Embeddings
7619 - echo '<p class="mxchat-embedding-api-status" data-provider="gemini" style="display:none;">';
7620 - if ($has_gemini_key) {
7621 - echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for Google Gemini detected', 'mxchat') . '</span>';
7622 - } else {
7623 - echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for Google Gemini detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
2137 + echo '</div>';
7624 2138 }
7625 - echo '</p>';
7626 2139
7627 -}
2140 + public function mxchat_user_message_font_color_callback() {
2141 + $disabled = $this->is_activated ? '' : 'disabled';
7628 2142
2143 + echo '<div class="pro-feature-wrapper">';
2144 + printf(
2145 + '<input type="text" id="user_message_font_color" name="mxchat_options[user_message_font_color]" value="%s" class="my-color-field" data-default-color="#ffffff" %s />',
2146 + isset($this->options['user_message_font_color']) ? esc_attr($this->options['user_message_font_color']) : '',
2147 + esc_attr($disabled)
2148 + );
7629 2149
7630 -public function mxchat_top_bar_title_callback() {
7631 - // Retrieve the current value of the top bar title from saved options
7632 - $top_bar_title = isset($this->options['top_bar_title']) ? esc_attr($this->options['top_bar_title']) : '';
2150 + if (!$this->is_activated) {
2151 + echo '<div class="pro-feature-overlay">';
2152 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2153 + echo '</div>';
2154 + }
7633 2155
7634 - // Render the input field
7635 - echo '<input type="text" id="top_bar_title" name="top_bar_title" value="' . $top_bar_title . '" />';
7636 -}
7637 -public function mxchat_ai_agent_text_callback() {
7638 - // Retrieve the current value of the AI agent text from saved options
7639 - $ai_agent_text = isset($this->options['ai_agent_text']) ? esc_attr($this->options['ai_agent_text']) : '';
7640 - // Render the input field
7641 - echo '<input type="text" id="ai_agent_text" name="ai_agent_text" value="' . $ai_agent_text . '" />';
7642 -}
2156 + echo '</div>';
2157 + }
7643 2158
2159 + public function mxchat_bot_message_bg_color_callback() {
2160 + $disabled = $this->is_activated ? '' : 'disabled';
7644 2161
7645 -public function enable_email_block_callback() {
7646 - // Load full plugin options array
7647 - $all_options = get_option('mxchat_options', []);
2162 + echo '<div class="pro-feature-wrapper">';
2163 + printf(
2164 + '<input type="text" id="bot_message_bg_color" name="mxchat_options[bot_message_bg_color]" value="%s" class="my-color-field" data-default-color="#e1e1e1" %s />',
2165 + isset($this->options['bot_message_bg_color']) ? esc_attr($this->options['bot_message_bg_color']) : '',
2166 + esc_attr($disabled)
2167 + );
7648 2168
7649 - // Get the value, default to 'off'
7650 - $enable_email_block = isset($all_options['enable_email_block']) ? $all_options['enable_email_block'] : 'off';
2169 + if (!$this->is_activated) {
2170 + echo '<div class="pro-feature-overlay">';
2171 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2172 + echo '</div>';
2173 + }
7651 2174
7652 - // Check if it's 'on'
7653 - $checked = ($enable_email_block === 'on') ? 'checked' : '';
2175 + echo '</div>';
2176 + }
7654 2177
7655 - echo '<label class="toggle-switch">';
7656 - echo sprintf(
7657 - '<input type="checkbox" id="enable_email_block" name="enable_email_block" value="on" %s />',
7658 - esc_attr($checked)
7659 - );
7660 - echo '<span class="slider"></span>';
7661 - echo '</label>';
7662 -}
2178 + public function mxchat_bot_message_font_color_callback() {
2179 + $disabled = $this->is_activated ? '' : 'disabled';
7663 2180
7664 -public function email_blocker_header_content_callback() {
7665 - // Load the entire 'mxchat_options' array
7666 - $all_options = get_option('mxchat_options', []);
2181 + echo '<div class="pro-feature-wrapper">';
2182 + printf(
2183 + '<input type="text" id="bot_message_font_color" name="mxchat_options[bot_message_font_color]" value="%s" class="my-color-field" data-default-color="#333333" %s />',
2184 + isset($this->options['bot_message_font_color']) ? esc_attr($this->options['bot_message_font_color']) : '',
2185 + esc_attr($disabled)
2186 + );
7667 2187
7668 - // Retrieve the saved content or default to empty
7669 - $content = isset($all_options['email_blocker_header_content'])
7670 - ? $all_options['email_blocker_header_content']
7671 - : '';
2188 + if (!$this->is_activated) {
2189 + echo '<div class="pro-feature-overlay">';
2190 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2191 + echo '</div>';
2192 + }
7672 2193
7673 - // Render the textarea - IMPORTANT: name should be just "email_blocker_header_content"
7674 - echo '<textarea
7675 - id="email_blocker_header_content"
7676 - name="email_blocker_header_content"
7677 - rows="5"
7678 - cols="70"
7679 - data-setting="email_blocker_header_content"
7680 - >' . esc_textarea($content) . '</textarea>';
7681 -}
2194 + echo '</div>';
2195 + }
7682 2196
7683 -public function email_blocker_button_text_callback() {
7684 - // Load the entire 'mxchat_options' array
7685 - $all_options = get_option('mxchat_options', []);
2197 + public function mxchat_top_bar_bg_color_callback() {
2198 + $disabled = $this->is_activated ? '' : 'disabled';
7686 2199
7687 - // Retrieve the saved button text or default to empty
7688 - $button_text = isset($all_options['email_blocker_button_text'])
7689 - ? $all_options['email_blocker_button_text']
7690 - : '';
2200 + echo '<div class="pro-feature-wrapper">';
2201 + printf(
2202 + '<input type="text" id="top_bar_bg_color" name="mxchat_options[top_bar_bg_color]" value="%s" class="my-color-field" data-default-color="#00b294" %s />',
2203 + isset($this->options['top_bar_bg_color']) ? esc_attr($this->options['top_bar_bg_color']) : '',
2204 + esc_attr($disabled)
2205 + );
7691 2206
7692 - // Use esc_attr to safely render the existing text
7693 - echo '<input type="text" id="email_blocker_button_text" name="email_blocker_button_text" value="' . esc_attr($button_text) . '" style="width: 300px;" />';
7694 -}
2207 + if (!$this->is_activated) {
2208 + echo '<div class="pro-feature-overlay">';
2209 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2210 + echo '</div>';
2211 + }
7695 2212
7696 -//Enable name field callback
7697 -public function enable_name_field_callback() {
7698 - // Load full plugin options array
7699 - $all_options = get_option('mxchat_options', []);
7700 - // Get the value, default to 'off'
7701 - $enable_name_field = isset($all_options['enable_name_field']) ? $all_options['enable_name_field'] : 'off';
7702 - // Check if it's 'on'
7703 - $checked = ($enable_name_field === 'on') ? 'checked' : '';
7704 - echo '<label class="toggle-switch">';
7705 - echo sprintf(
7706 - '<input type="checkbox" id="enable_name_field" name="enable_name_field" value="on" %s />',
7707 - esc_attr($checked)
7708 - );
7709 - echo '<span class="slider"></span>';
7710 - echo '</label>';
7711 -}
7712 -//Name field placeholder callback
7713 -public function name_field_placeholder_callback() {
7714 - $all_options = get_option('mxchat_options', []);
7715 - $placeholder = isset($all_options['name_field_placeholder'])
7716 - ? $all_options['name_field_placeholder']
7717 - : esc_html__('Enter your name', 'mxchat');
2213 + echo '</div>';
2214 + }
7718 2215
7719 - echo '<input type="text" id="name_field_placeholder" name="name_field_placeholder" value="' . esc_attr($placeholder) . '" style="width: 300px;" />';
7720 -}
2216 + public function mxchat_send_button_font_color_callback() {
2217 + $disabled = $this->is_activated ? '' : 'disabled';
7721 2218
2219 + echo '<div class="pro-feature-wrapper">';
2220 + printf(
2221 + '<input type="text" id="send_button_font_color" name="mxchat_options[send_button_font_color]" value="%s" class="my-color-field" data-default-color="#ffffff" %s />',
2222 + isset($this->options['send_button_font_color']) ? esc_attr($this->options['send_button_font_color']) : '',
2223 + esc_attr($disabled)
2224 + );
7722 2225
2226 + if (!$this->is_activated) {
2227 + echo '<div class="pro-feature-overlay">';
2228 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2229 + echo '</div>';
2230 + }
7723 2231
7724 -public function mxchat_intro_message_callback() {
7725 - // Load the entire 'mxchat_options' array
7726 - $all_options = get_option('mxchat_options', []);
7727 - // Retrieve the saved intro message or use the default
7728 - $default_message = __('Hello! How can I assist you today?', 'mxchat');
7729 - $saved_message = isset($all_options['intro_message']) ? $all_options['intro_message'] : $default_message;
7730 - // Output the textarea with the saved value without escaping HTML
7731 - ?>
7732 - <textarea id="intro_message" name="intro_message" rows="5" cols="50"><?php echo $saved_message; ?></textarea>
7733 - <p class="description" style="margin-top: 8px;">
7734 - <?php esc_html_e('Use {visitor_name} to personalize greetings when lead capture is enabled.', 'mxchat'); ?><br>
7735 - <code style="font-size: 12px;"><?php esc_html_e('Example: Hello {visitor_name}! How can I help you today?', 'mxchat'); ?></code>
7736 - </p>
7737 - <?php
7738 -}
2232 + echo '</div>';
2233 + }
7739 2234
7740 -public function mxchat_input_copy_callback() {
7741 - // Load the entire 'mxchat_options' array
7742 - $all_options = get_option('mxchat_options', []);
2235 + public function mxchat_chatbot_background_color_callback() {
2236 + $disabled = $this->is_activated ? '' : 'disabled';
7743 2237
7744 - // Retrieve the saved input copy or use the default value
7745 - $default_copy = __('How can I assist?', 'mxchat');
7746 - $input_copy = isset($all_options['input_copy']) ? $all_options['input_copy'] : $default_copy;
2238 + echo '<div class="pro-feature-wrapper">';
2239 + printf(
2240 + '<input type="text" id="chatbot_background_color" name="mxchat_options[chatbot_background_color]" value="%s" class="my-color-field" data-default-color="#000000" %s />',
2241 + isset($this->options['chatbot_background_color']) ? esc_attr($this->options['chatbot_background_color']) : '',
2242 + esc_attr($disabled)
2243 + );
7747 2244
7748 - // Output the input field with the saved value
7749 - printf(
7750 - '<input type="text" id="input_copy" name="input_copy" value="%s" placeholder="%s" />',
7751 - esc_attr($input_copy),
7752 - esc_attr__('How can I assist?', 'mxchat')
7753 - );
7754 -}
2245 + if (!$this->is_activated) {
2246 + echo '<div class="pro-feature-overlay">';
2247 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2248 + echo '</div>';
2249 + }
7755 2250
7756 -
7757 -public function mxchat_append_to_body_callback() {
7758 - // Fetch fresh options to ensure we have the latest saved values
7759 - $options = get_option('mxchat_options', array());
7760 -
7761 - // Get value from options array, default to 'off'
7762 - $append_to_body = isset($options['append_to_body']) ? $options['append_to_body'] : 'off';
7763 - $checked = ($append_to_body === 'on') ? 'checked' : '';
7764 -
7765 - // Get post type visibility settings
7766 - $visibility_mode = isset($options['post_type_visibility_mode']) ? $options['post_type_visibility_mode'] : 'all';
7767 - $visibility_list = isset($options['post_type_visibility_list']) ? $options['post_type_visibility_list'] : array();
7768 - if (!is_array($visibility_list)) {
7769 - $visibility_list = array();
2251 + echo '</div>';
7770 2252 }
7771 2253
7772 - echo '<div class="mxchat-autosave-section">';
2254 + public function mxchat_icon_color_callback() {
2255 + $disabled = $this->is_activated ? '' : 'disabled';
7773 2256
7774 - // Main toggle
7775 - echo '<label class="toggle-switch">';
7776 - echo sprintf(
7777 - '<input type="checkbox" id="append_to_body" name="append_to_body" value="on" %s />',
7778 - esc_attr($checked)
7779 - );
7780 - echo '<span class="slider"></span>';
7781 - echo '</label>';
2257 + echo '<div class="pro-feature-wrapper">';
2258 + printf(
2259 + '<input type="text" id="icon_color" name="mxchat_options[icon_color]" value="%s" class="my-color-field" data-default-color="#ffffff" %s />',
2260 + isset($this->options['icon_color']) ? esc_attr($this->options['icon_color']) : '',
2261 + esc_attr($disabled)
2262 + );
7782 2263
7783 - // Post Type Visibility Options (only visible when auto-display is ON)
7784 - $display_style = ($append_to_body === 'on') ? '' : 'display: none;';
7785 - echo '<div id="post-type-visibility-options" class="mxchat-sub-options" style="' . esc_attr($display_style) . '">';
2264 + if (!$this->is_activated) {
2265 + echo '<div class="pro-feature-overlay">';
2266 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2267 + echo '</div>';
2268 + }
7786 2269
7787 - echo '<div class="mxchat-post-type-visibility-header">';
7788 - echo '<h4>' . esc_html__('Post Type Visibility', 'mxchat') . '</h4>';
7789 - echo '</div>';
2270 + echo '</div>';
2271 + }
7790 2272
7791 - // Mode selector (radio buttons)
7792 - echo '<div class="mxchat-visibility-mode">';
2273 + public function mxchat_chat_input_font_color_callback() {
2274 + $disabled = $this->is_activated ? '' : 'disabled';
7793 2275
7794 - echo '<label class="mxchat-radio-label">';
7795 - echo '<input type="radio" name="post_type_visibility_mode" value="all" ' . checked($visibility_mode, 'all', false) . ' />';
7796 - echo '<span>' . esc_html__('Show on all post types', 'mxchat') . '</span>';
7797 - echo '</label>';
2276 + echo '<div class="pro-feature-wrapper">';
2277 + printf(
2278 + '<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 />',
2279 + isset($this->options['chat_input_font_color']) ? esc_attr($this->options['chat_input_font_color']) : '',
2280 + esc_attr($disabled)
2281 + );
7798 2282
7799 - echo '<label class="mxchat-radio-label">';
7800 - echo '<input type="radio" name="post_type_visibility_mode" value="include" ' . checked($visibility_mode, 'include', false) . ' />';
7801 - echo '<span>' . esc_html__('Only show on selected post types', 'mxchat') . '</span>';
7802 - echo '</label>';
7803 -
7804 - echo '<label class="mxchat-radio-label">';
7805 - echo '<input type="radio" name="post_type_visibility_mode" value="exclude" ' . checked($visibility_mode, 'exclude', false) . ' />';
7806 - echo '<span>' . esc_html__('Hide on selected post types', 'mxchat') . '</span>';
7807 - echo '</label>';
7808 -
7809 - echo '</div>';
7810 -
7811 - // Post type checkboxes (only visible when mode is include or exclude)
7812 - $list_display = ($visibility_mode !== 'all') ? '' : 'display: none;';
7813 - echo '<div id="post-type-list" class="mxchat-post-type-list" style="' . esc_attr($list_display) . '">';
7814 -
7815 - // Get all public post types
7816 - $post_types = get_post_types(array('public' => true), 'objects');
7817 -
7818 - foreach ($post_types as $post_type) {
7819 - // Skip attachments
7820 - if ($post_type->name === 'attachment') {
7821 - continue;
2283 + if (!$this->is_activated) {
2284 + echo '<div class="pro-feature-overlay">';
2285 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2286 + echo '</div>';
7822 2287 }
7823 2288
7824 - $is_checked = in_array($post_type->name, $visibility_list) ? 'checked' : '';
7825 -
7826 - echo '<label class="mxchat-checkbox-label">';
7827 - echo '<input type="checkbox" name="post_type_visibility_list[]" value="' . esc_attr($post_type->name) . '" ' . $is_checked . ' />';
7828 - echo '<span>' . esc_html($post_type->label) . '</span>';
7829 - echo '</label>';
2289 + echo '</div>';
7830 2290 }
7831 2291
7832 - echo '</div>'; // End post-type-list
7833 - echo '</div>'; // End post-type-visibility-options
7834 - echo '</div>'; // End mxchat-autosave-section
7835 -}
7836 2292
7837 -public function mxchat_contextual_awareness_callback() {
7838 - // Get value from options array, default to 'off'
7839 - $contextual_awareness = isset($this->options['contextual_awareness_toggle']) ? $this->options['contextual_awareness_toggle'] : 'off';
7840 - $checked = ($contextual_awareness === 'on') ? 'checked' : '';
2293 +public function mxchat_append_to_body_callback() {
2294 + $append_to_body_checked = isset($this->options['append_to_body']) && $this->options['append_to_body'] === 'on' ? 'checked' : '';
7841 2295 echo '<label class="toggle-switch">';
7842 - echo sprintf(
7843 - '<input type="checkbox" id="contextual_awareness_toggle" name="contextual_awareness_toggle" value="on" %s />',
7844 - esc_attr($checked)
2296 + printf(
2297 + '<input type="checkbox" id="append_to_body" name="mxchat_options[append_to_body]" %s />',
2298 + esc_attr($append_to_body_checked)
7845 2299 );
7846 2300 echo '<span class="slider"></span>';
7847 2301 echo '</label>';
2302 +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>';
7848 2303 }
7849 2304
7850 -public function mxchat_citation_links_toggle_callback() {
7851 - // Get value from options array, default to 'on' (enabled by default)
7852 - $citation_links = isset($this->options['citation_links_toggle']) ? $this->options['citation_links_toggle'] : 'on';
7853 - $checked = ($citation_links === 'on') ? 'checked' : '';
7854 - echo '<label class="toggle-switch">';
7855 - echo sprintf(
7856 - '<input type="checkbox" id="citation_links_toggle" name="citation_links_toggle" value="on" %s />',
7857 - esc_attr($checked)
7858 - );
7859 - echo '<span class="slider"></span>';
7860 - echo '</label>';
7861 -}
7862 2305
7863 -/**
7864 - * Toggle for the end-of-session satisfaction rating prompt (plan-a5b006).
7865 - * Default ON. The widget reads this through the localized object; the
7866 - * mxchat_satisfaction_rating_enabled filter still lets developers force
7867 - * the value site-wide.
7868 - *
7869 - * The 5 customization fields (idle/question/thanks/placeholder/saved) are
7870 - * rendered inline here inside a single wrapper div whose initial display
7871 - * is set server-side from the toggle value (plan-29caac). Mirrors the
7872 - * auto-display chatbot pattern at mxchat_append_to_body_callback — no
7873 - * DOMContentLoaded race because rows exist as direct children of this
7874 - * callback's output, and the wrapper's display: none is inline at render
7875 - * time so refresh shows the correct state with no flash.
7876 - */
7877 -public function mxchat_satisfaction_rating_toggle_callback() {
7878 - $options = $this->options;
7879 - $value = isset($options['satisfaction_rating_enabled']) ? $options['satisfaction_rating_enabled'] : 'off';
7880 - $checked = ($value === 'on') ? 'checked' : '';
2306 +public function mxchat_privacy_toggle_callback() {
2307 + // Check if the privacy toggle is enabled
2308 + $privacy_toggle_checked = isset($this->options['privacy_toggle']) && $this->options['privacy_toggle'] === 'on' ? 'checked' : '';
7881 2309
7882 - $idle = isset($options['satisfaction_rating_idle_seconds']) ? intval($options['satisfaction_rating_idle_seconds']) : 60;
7883 - $idle = max(5, min(600, $idle));
7884 - $question = isset($options['satisfaction_rating_question']) ? $options['satisfaction_rating_question'] : '';
7885 - $thanks = isset($options['satisfaction_rating_thanks']) ? $options['satisfaction_rating_thanks'] : '';
7886 - $placeholder = isset($options['satisfaction_rating_placeholder']) ? $options['satisfaction_rating_placeholder'] : '';
7887 - $saved = isset($options['satisfaction_rating_saved']) ? $options['satisfaction_rating_saved'] : '';
2310 + // Retrieve the stored privacy text if it exists
2311 + $privacy_text = isset($this->options['privacy_text']) ? wp_kses_post($this->options['privacy_text']) : 'By chatting, you agree to our <a href="https://example.com/privacy-policy" target="_blank">privacy policy</a>.';
7888 2312
7889 - echo '<div class="mxchat-autosave-section">';
7890 -
2313 + // Output the toggle switch
7891 2314 echo '<label class="toggle-switch">';
7892 - echo sprintf(
7893 - '<input type="checkbox" id="satisfaction_rating_enabled" name="satisfaction_rating_enabled" value="on" %s />',
7894 - esc_attr($checked)
2315 + printf(
2316 + '<input type="checkbox" id="privacy_toggle" name="mxchat_options[privacy_toggle]" %s />',
2317 + esc_attr($privacy_toggle_checked)
7895 2318 );
7896 2319 echo '<span class="slider"></span>';
7897 2320 echo '</label>';
2321 + echo '<p class="description">Enable this option to display a privacy notice below the chat widget.</p>';
7898 2322
7899 - ?>
7900 - <style>
7901 - .mxchat-sub-options-field { margin: 12px 0; }
7902 - .mxchat-sub-options-field label { display: inline-block; margin-bottom: 4px; }
7903 - #satisfaction-rating-sub-options h4 { margin: 16px 0 8px; }
7904 - </style>
7905 - <?php
7906 -
7907 - $display_style = ($value === 'on') ? '' : 'display: none;';
7908 - echo '<div id="satisfaction-rating-sub-options" class="mxchat-sub-options" style="' . esc_attr($display_style) . '">';
7909 -
7910 - echo '<h4>' . esc_html__('Customize the prompt (optional)', 'mxchat') . '</h4>';
7911 -
7912 - echo '<div class="mxchat-sub-options-field">';
7913 - echo '<label for="satisfaction_rating_idle_seconds"><strong>' . esc_html__('Idle Timeout', 'mxchat') . '</strong></label><br />';
2323 + // Output the custom text input field
7914 2324 printf(
7915 - '<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>',
7916 - (int) $idle,
7917 - esc_html__('seconds of user inactivity before the prompt appears (5-600)', 'mxchat')
2325 + '<textarea id="privacy_text" name="mxchat_options[privacy_text]" rows="5" cols="50" class="regular-text">%s</textarea>',
2326 + esc_textarea($privacy_text)
7918 2327 );
7919 - echo '</div>';
2328 + echo '<p class="description">Enter the privacy policy text. You can include HTML links.</p>';
2329 +}
7920 2330
7921 - echo '<div class="mxchat-sub-options-field">';
7922 - echo '<label for="satisfaction_rating_question"><strong>' . esc_html__('Prompt Question', 'mxchat') . '</strong></label><br />';
7923 - printf(
7924 - '<input type="text" id="satisfaction_rating_question" name="satisfaction_rating_question" value="%s" maxlength="200" class="regular-text" placeholder="%s" />',
7925 - esc_attr($question),
7926 - esc_attr__('Was this helpful?', 'mxchat')
7927 - );
7928 - echo '<p class="description">' . esc_html__('Leave blank for the default. Shown above the thumbs up/down.', 'mxchat') . '</p>';
7929 - echo '</div>';
7930 2331
7931 - echo '<div class="mxchat-sub-options-field">';
7932 - echo '<label for="satisfaction_rating_thanks"><strong>' . esc_html__('Thank-You Message', 'mxchat') . '</strong></label><br />';
7933 - printf(
7934 - '<input type="text" id="satisfaction_rating_thanks" name="satisfaction_rating_thanks" value="%s" maxlength="300" class="regular-text" placeholder="%s" />',
7935 - esc_attr($thanks),
7936 - esc_attr__('Thanks! Anything we should improve? (optional)', 'mxchat')
7937 - );
7938 - echo '<p class="description">' . esc_html__('Leave blank for the default. Shown after the user clicks a thumb.', 'mxchat') . '</p>';
7939 - echo '</div>';
2332 +public function mxchat_complianz_toggle_callback() {
2333 + // Check if the Complianz toggle is enabled
2334 + $complianz_toggle_checked = isset($this->options['complianz_toggle']) && $this->options['complianz_toggle'] === 'on' ? 'checked' : '';
7940 2335
7941 - echo '<div class="mxchat-sub-options-field">';
7942 - echo '<label for="satisfaction_rating_placeholder"><strong>' . esc_html__('Feedback Placeholder', 'mxchat') . '</strong></label><br />';
7943 - printf(
7944 - '<input type="text" id="satisfaction_rating_placeholder" name="satisfaction_rating_placeholder" value="%s" maxlength="200" class="regular-text" placeholder="%s" />',
7945 - esc_attr($placeholder),
7946 - esc_attr__('Tell us what could be better…', 'mxchat')
7947 - );
7948 - echo '<p class="description">' . esc_html__('Leave blank for the default. Placeholder text inside the feedback textarea.', 'mxchat') . '</p>';
7949 - echo '</div>';
2336 + // Check if the plugin is activated (paid feature)
2337 + $disabled = $this->is_activated ? '' : 'disabled';
2338 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
7950 2339
7951 - echo '<div class="mxchat-sub-options-field">';
7952 - echo '<label for="satisfaction_rating_saved"><strong>' . esc_html__('Saved Confirmation', 'mxchat') . '</strong></label><br />';
7953 - printf(
7954 - '<input type="text" id="satisfaction_rating_saved" name="satisfaction_rating_saved" value="%s" maxlength="200" class="regular-text" placeholder="%s" />',
7955 - esc_attr($saved),
7956 - esc_attr__('Thanks for the feedback.', 'mxchat')
7957 - );
7958 - echo '<p class="description">' . esc_html__('Leave blank for the default. Shown after the feedback is sent.', 'mxchat') . '</p>';
7959 - echo '</div>';
2340 + echo '<div class="' . esc_attr($class) . '">';
7960 2341
7961 - echo '</div>'; // #satisfaction-rating-sub-options
7962 - echo '</div>'; // .mxchat-autosave-section
7963 -
7964 - ?>
7965 - <script>
7966 - (function() {
7967 - document.addEventListener('DOMContentLoaded', function() {
7968 - var toggle = document.getElementById('satisfaction_rating_enabled');
7969 - var subOptions = document.getElementById('satisfaction-rating-sub-options');
7970 - if (!toggle || !subOptions) return;
7971 - toggle.addEventListener('change', function() {
7972 - subOptions.style.display = toggle.checked ? '' : 'none';
7973 - });
7974 - });
7975 - })();
7976 - </script>
7977 - <?php
7978 -}
7979 -
7980 -public function mxchat_privacy_toggle_callback() {
7981 - // Load from mxchat_options array
7982 - $options = get_option('mxchat_options', []);
7983 -
7984 - // Get privacy toggle value with fallback
7985 - $privacy_toggle = isset($options['privacy_toggle']) ? $options['privacy_toggle'] : 'off';
7986 - $checked = ($privacy_toggle === 'on') ? 'checked' : '';
7987 -
7988 - // Get privacy text with fallback
7989 - $privacy_text = isset($options['privacy_text'])
7990 - ? $options['privacy_text']
7991 - : __('By chatting, you agree to our <a href="https://example.com/privacy-policy" target="_blank">privacy policy</a>.', 'mxchat');
7992 -
7993 2342 // Output the toggle switch
7994 2343 echo '<label class="toggle-switch">';
7995 - echo sprintf(
7996 - '<input type="checkbox" id="privacy_toggle" name="privacy_toggle" value="on" %s />',
7997 - esc_attr($checked)
2344 + printf(
2345 + '<input type="checkbox" id="complianz_toggle" name="mxchat_options[complianz_toggle]" %s %s />',
2346 + esc_attr($complianz_toggle_checked),
2347 + esc_attr($disabled)
7998 2348 );
7999 2349 echo '<span class="slider"></span>';
8000 2350 echo '</label>';
2351 + echo '<p class="description">Enable this option to apply Complianz consent logic to the chatbot.</p>';
8001 2352
8002 - // Output the custom text input field
8003 - echo sprintf(
8004 - '<textarea id="privacy_text" name="privacy_text" rows="5" cols="50" class="regular-text">%s</textarea>',
8005 - esc_textarea($privacy_text)
8006 - );
2353 + // If the feature is not activated, show the Pro feature overlay
2354 + if (!$this->is_activated) {
2355 + echo '<div class="pro-feature-overlay">';
2356 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2357 + echo '</div>';
2358 + }
2359 +
2360 + echo '</div>';
8007 2361 }
8008 2362
8009 2363
8010 -public function mxchat_complianz_toggle_callback() {
8011 - // Load from mxchat_options array
8012 - $options = get_option('mxchat_options', []);
8013 2364
8014 - // Get complianz toggle value with fallback
8015 - $complianz_toggle = isset($options['complianz_toggle']) ? $options['complianz_toggle'] : 'off';
8016 - $checked = ($complianz_toggle === 'on') ? 'checked' : '';
8017 2365
8018 - // Output the toggle switch
8019 - echo '<label class="toggle-switch">';
8020 - echo sprintf(
8021 - '<input type="checkbox" id="complianz_toggle" name="complianz_toggle" value="on" %s />',
8022 - esc_attr($checked)
8023 - );
8024 - echo '<span class="slider"></span>';
8025 - echo '</label>';
8026 -}
8027 2366
8028 2367 public function mxchat_link_target_toggle_callback() {
8029 - // Load from mxchat_options array
8030 - $options = get_option('mxchat_options', []);
2368 + // Check if the toggle is enabled in the options
2369 + $link_target_toggle = isset($this->options['link_target_toggle']) && $this->options['link_target_toggle'] === 'on' ? 'checked' : '';
8031 2370
8032 - // Get link target toggle value with fallback
8033 - $link_target_toggle = isset($options['link_target_toggle']) ? $options['link_target_toggle'] : 'off';
8034 - $checked = ($link_target_toggle === 'on') ? 'checked' : '';
8035 -
8036 2371 // Output the toggle switch
8037 2372 echo '<label class="toggle-switch">';
8038 - echo sprintf(
8039 - '<input type="checkbox" id="link_target_toggle" name="link_target_toggle" value="on" %s />',
8040 - esc_attr($checked)
2373 + printf(
2374 + '<input type="checkbox" id="link_target_toggle" name="mxchat_options[link_target_toggle]" %s />',
2375 + esc_attr($link_target_toggle)
8041 2376 );
8042 2377 echo '<span class="slider"></span>';
8043 2378 echo '</label>';
2379 + echo '<p class="description">Enable to open links in a new tab (default is to open in the same tab).</p>';
8044 2380 }
8045 2381
8046 2382 public function mxchat_chat_persistence_toggle_callback() {
8047 - // Load from mxchat_options array
8048 - $options = get_option('mxchat_options', []);
2383 + // Check if chat persistence toggle is enabled
2384 + $chat_persistence_toggle_checked = isset($this->options['chat_persistence_toggle']) && $this->options['chat_persistence_toggle'] === 'on' ? 'checked' : '';
8049 2385
8050 - // Get chat persistence toggle value with fallback
8051 - $chat_persistence_toggle = isset($options['chat_persistence_toggle']) ? $options['chat_persistence_toggle'] : 'off';
8052 - $checked = ($chat_persistence_toggle === 'on') ? 'checked' : '';
2386 + // Check if the plugin is activated (paid feature)
2387 + $disabled = $this->is_activated ? '' : 'disabled';
2388 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
8053 2389
2390 + echo '<div class="' . esc_attr($class) . '">';
2391 +
8054 2392 // Output the toggle switch
8055 2393 echo '<label class="toggle-switch">';
8056 - echo sprintf(
8057 - '<input type="checkbox" id="chat_persistence_toggle" name="chat_persistence_toggle" value="on" %s />',
8058 - esc_attr($checked)
2394 + printf(
2395 + '<input type="checkbox" id="chat_persistence_toggle" name="mxchat_options[chat_persistence_toggle]" %s %s />',
2396 + esc_attr($chat_persistence_toggle_checked),
2397 + esc_attr($disabled)
8059 2398 );
8060 2399 echo '<span class="slider"></span>';
8061 2400 echo '</label>';
8062 -}
2401 + echo '<p class="description">Enable to keep chat history when users navigate tabs or return to the site within 24 hours.</p>';
8063 2402
8064 -public function mxchat_print_button_toggle_callback() {
8065 - // Load from mxchat_options array
8066 - $options = get_option('mxchat_options', []);
2403 + // If not activated, show Pro feature overlay
2404 + if (!$this->is_activated) {
2405 + echo '<div class="pro-feature-overlay">';
2406 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2407 + echo '</div>';
2408 + }
8067 2409
8068 - // Default ON — the option was previously unexposed and the button always showed.
8069 - $print_button_enabled = isset($options['print_button_enabled']) ? $options['print_button_enabled'] : 'on';
8070 - $checked = ($print_button_enabled === 'on') ? 'checked' : '';
2410 + echo '</div>';
2411 +}
8071 2412
8072 - // Output the toggle switch
8073 - echo '<label class="toggle-switch">';
8074 - echo sprintf(
8075 - '<input type="checkbox" id="print_button_enabled" name="print_button_enabled" value="on" %s />',
8076 - esc_attr($checked)
8077 - );
8078 - echo '<span class="slider"></span>';
8079 - echo '</label>';
8080 -}
8081 2413
8082 2414 public function mxchat_popular_question_1_callback() {
8083 - // Load the full plugin options array
8084 - $all_options = get_option('mxchat_options', []);
8085 -
8086 - // Retrieve the specific option for popular_question_1
8087 - $popular_question_1 = isset($all_options['popular_question_1']) ? $all_options['popular_question_1'] : '';
8088 -
8089 - // Render the input field
8090 2415 printf(
8091 - '<input type="text" id="popular_question_1" name="popular_question_1" value="%s" placeholder="%s" class="regular-text" />',
8092 - esc_attr($popular_question_1),
8093 - esc_attr__('Enter Quick Question 1', 'mxchat')
2416 + '<input type="text" id="popular_question_1" name="mxchat_options[popular_question_1]" value="%s" placeholder="Enter Popular Question 1" />',
2417 + isset($this->options['popular_question_1']) ? esc_attr($this->options['popular_question_1']) : ''
8094 2418 );
2419 + echo '<p class="description">This will be the first popular question in the chatbot.</p>';
8095 2420 }
8096 2421
8097 -
8098 2422 public function mxchat_popular_question_2_callback() {
8099 - // Load the full plugin options array
8100 - $all_options = get_option('mxchat_options', []);
2423 + // Check if the plugin is activated (paid feature)
2424 + $disabled = $this->is_activated ? '' : 'disabled';
2425 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
8101 2426
8102 - // Retrieve the specific option for popular_question_2
8103 - $popular_question_2 = isset($all_options['popular_question_2']) ? $all_options['popular_question_2'] : '';
2427 + echo '<div class="' . esc_attr($class) . '">';
8104 2428
8105 - // Render the input field
8106 2429 printf(
8107 - '<input type="text" id="popular_question_2" name="popular_question_2" value="%s" placeholder="%s" class="regular-text" />',
8108 - esc_attr($popular_question_2),
8109 - esc_attr__('Enter Quick Question 2', 'mxchat')
2430 + '<input type="text" id="popular_question_2" name="mxchat_options[popular_question_2]" value="%s" placeholder="Enter Popular Question 2" %s />',
2431 + isset($this->options['popular_question_2']) ? esc_attr($this->options['popular_question_2']) : '',
2432 + esc_attr($disabled)
8110 2433 );
8111 -}
2434 + echo '<p class="description">This will be the second popular question in the chatbot.</p>';
8112 2435
8113 -
8114 -public function mxchat_popular_question_3_callback() {
8115 - // Load the full plugin options array
8116 - $all_options = get_option('mxchat_options', []);
8117 -
8118 - // Retrieve the specific option for popular_question_3
8119 - $popular_question_3 = isset($all_options['popular_question_3']) ? $all_options['popular_question_3'] : '';
8120 -
8121 - // Render the input field
8122 - printf(
8123 - '<input type="text" id="popular_question_3" name="popular_question_3" value="%s" placeholder="%s" class="regular-text" />',
8124 - esc_attr($popular_question_3),
8125 - esc_attr(__('Enter Quick Question 3', 'mxchat'))
8126 - );
8127 -}
8128 -
8129 -public function mxchat_additional_popular_questions_callback() {
8130 - $options = get_option('mxchat_options', []);
8131 - $additional_questions = isset($options['additional_popular_questions'])
8132 - ? $options['additional_popular_questions']
8133 - : get_option('additional_popular_questions', array());
8134 -
8135 - echo '<div id="mxchat-additional-questions-container">';
8136 - if (!empty($additional_questions)) {
8137 - foreach ($additional_questions as $index => $question) {
8138 - printf(
8139 - '<div class="mxchat-question-row">
8140 - <input type="text" name="additional_popular_questions[]"
8141 - value="%s"
8142 - placeholder="%s"
8143 - class="regular-text mxchat-question-input"
8144 - data-question-index="%d" />
8145 - <button type="button" class="button mxchat-remove-question"
8146 - aria-label="%s">%s</button>
8147 - </div>',
8148 - esc_attr($question),
8149 - esc_attr(sprintf(__('Enter Additional Quick Question %d', 'mxchat'), $index + 4)),
8150 - $index,
8151 - esc_attr(__('Remove question', 'mxchat')),
8152 - esc_html__('Remove', 'mxchat')
8153 - );
8154 - }
8155 - } else {
8156 - printf(
8157 - '<div class="mxchat-question-row">
8158 - <input type="text" name="additional_popular_questions[]"
8159 - value=""
8160 - placeholder="%s"
8161 - class="regular-text mxchat-question-input"
8162 - data-question-index="0" />
8163 - <button type="button" class="button mxchat-remove-question"
8164 - aria-label="%s">%s</button>
8165 - </div>',
8166 - esc_attr(__('Enter Additional Quick Question 4', 'mxchat')),
8167 - esc_attr(__('Remove question', 'mxchat')),
8168 - esc_html__('Remove', 'mxchat')
8169 - );
2436 + // If not activated, show Pro feature overlay
2437 + if (!$this->is_activated) {
2438 + echo '<div class="pro-feature-overlay">';
2439 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2440 + echo '</div>';
8170 2441 }
8171 - echo '</div>';
8172 - printf(
8173 - '<button type="button" class="button mxchat-add-question" aria-label="%s">%s</button>',
8174 - esc_attr(__('Add question', 'mxchat')),
8175 - esc_html__('Add Question', 'mxchat')
8176 - );
8177 -}
8178 2442
8179 -public function mxchat_brave_api_key_callback() {
8180 - $brave_api_key = isset($this->options['brave_api_key']) ? esc_attr($this->options['brave_api_key']) : '';
8181 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
8182 -
8183 - echo '<div class="api-key-wrapper">';
8184 - echo sprintf(
8185 - '<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" />',
8186 - $brave_api_key,
8187 - $nonce
8188 - );
8189 - echo '<button type="button" id="toggleBraveApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
8190 2443 echo '</div>';
8191 - echo '<p class="description">' . __('Required for Brave Search integration. Get your API key from Brave Search API.', 'mxchat') . '</p>';
8192 2444 }
8193 2445
8194 -public function mxchat_brave_image_count_callback() {
8195 - $brave_image_count = isset($this->options['brave_image_count'])
8196 - ? intval($this->options['brave_image_count'])
8197 - : 4;
8198 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
2446 +public function mxchat_popular_question_3_callback() {
2447 + // Check if the plugin is activated (paid feature)
2448 + $disabled = $this->is_activated ? '' : 'disabled';
2449 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
8199 2450
8200 - echo '<div class="mxchat-field-wrapper">';
8201 - echo sprintf(
8202 - '<input type="number" id="brave_image_count" name="brave_image_count"
8203 - value="%d" min="1" max="6" class="small-text mxchat-autosave-field" data-nonce="%s" />',
8204 - $brave_image_count,
8205 - $nonce
8206 - );
8207 - echo '</div>';
8208 - echo '<p class="description">' . __('Select the number of images to return (1-6).', 'mxchat') . '</p>';
8209 -}
2451 + echo '<div class="' . esc_attr($class) . '">';
8210 2452
8211 -public function mxchat_brave_safe_search_callback() {
8212 - $brave_safe_search = isset($this->options['brave_safe_search'])
8213 - ? esc_attr($this->options['brave_safe_search'])
8214 - : 'strict';
8215 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
8216 -
8217 - echo '<div class="mxchat-field-wrapper">';
8218 - echo '<select id="brave_safe_search" name="brave_safe_search" class="mxchat-autosave-field" data-nonce="' . $nonce . '">';
8219 - echo sprintf(
8220 - '<option value="strict" %s>%s</option>',
8221 - selected($brave_safe_search, 'strict', false),
8222 - __('Strict', 'mxchat')
2453 + printf(
2454 + '<input type="text" id="popular_question_3" name="mxchat_options[popular_question_3]" value="%s" placeholder="Enter Popular Question 3" %s />',
2455 + isset($this->options['popular_question_3']) ? esc_attr($this->options['popular_question_3']) : '',
2456 + esc_attr($disabled)
8223 2457 );
8224 - echo sprintf(
8225 - '<option value="off" %s>%s</option>',
8226 - selected($brave_safe_search, 'off', false),
8227 - __('Off', 'mxchat')
8228 - );
8229 - echo '</select>';
8230 - echo '</div>';
8231 - echo '<p class="description">' .
8232 - esc_html__('Set the Safe Search level for image searches. Brave Search only supports "Strict" and "Off" options.', 'mxchat') .
8233 - '</p>';
8234 -}
2458 + echo '<p class="description">This will be the third popular question in the chatbot.</p>';
8235 2459
8236 -public function mxchat_brave_news_count_callback() {
8237 - $brave_news_count = isset($this->options['brave_news_count'])
8238 - ? intval($this->options['brave_news_count'])
8239 - : 3;
8240 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
2460 + // If not activated, show Pro feature overlay
2461 + if (!$this->is_activated) {
2462 + echo '<div class="pro-feature-overlay">';
2463 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2464 + echo '</div>';
2465 + }
8241 2466
8242 - echo '<div class="mxchat-field-wrapper">';
8243 - echo sprintf(
8244 - '<input type="number" id="brave_news_count" name="brave_news_count"
8245 - value="%d" min="1" max="10" class="small-text mxchat-autosave-field" data-nonce="%s" />',
8246 - $brave_news_count,
8247 - $nonce
8248 - );
8249 2467 echo '</div>';
8250 - echo '<p class="description">' . esc_html__('Select the number of news articles to retrieve (1-10).', 'mxchat') . '</p>';
8251 2468 }
8252 2469
8253 -public function mxchat_brave_country_callback() {
8254 - $brave_country = isset($this->options['brave_country'])
8255 - ? esc_attr($this->options['brave_country'])
8256 - : 'us';
8257 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
8258 2470
8259 - echo '<div class="mxchat-field-wrapper">';
8260 - echo sprintf(
8261 - '<input type="text" id="brave_country" name="brave_country"
8262 - value="%s" maxlength="2" class="small-text mxchat-autosave-field" data-nonce="%s" />',
8263 - $brave_country,
8264 - $nonce
8265 - );
8266 - echo '</div>';
8267 - echo '<p class="description">' . esc_html__('Enter the country code (e.g., "us" for United States).', 'mxchat') . '</p>';
8268 -}
2471 +/**
2472 + * Callback for Brave API Key field.
2473 + */
2474 +public function mxchat_brave_api_key_callback() {
2475 + $options = get_option('mxchat_options');
2476 + $brave_api_key = isset($options['brave_api_key']) ? esc_attr($options['brave_api_key']) : '';
8269 2477
8270 -public function mxchat_brave_language_callback() {
8271 - $brave_language = isset($this->options['brave_language'])
8272 - ? esc_attr($this->options['brave_language'])
8273 - : 'en';
8274 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
8275 -
8276 - echo '<div class="mxchat-field-wrapper">';
8277 - echo sprintf(
8278 - '<input type="text" id="brave_language" name="brave_language"
8279 - value="%s" maxlength="2" class="small-text mxchat-autosave-field" data-nonce="%s" />',
8280 - $brave_language,
8281 - $nonce
2478 + echo '<div class="api-key-wrapper">';
2479 + printf(
2480 + '<input type="password" id="brave_api_key" name="mxchat_options[brave_api_key]" value="%s" class="regular-text" />',
2481 + $brave_api_key
8282 2482 );
2483 + echo '<button type="button" id="toggleBraveApiKeyVisibility" class="button-secondary">Show</button>';
8283 2484 echo '</div>';
8284 - echo '<p class="description">' . esc_html__('Enter the language code (e.g., "en" for English).', 'mxchat') . '</p>';
8285 -}
2485 + echo '<p class="description">' . __('Enter your Brave Search API Key here. (See FAQ for details)', 'mxchat') . '</p>';
8286 2486
8287 -
8288 -
8289 -
8290 -
8291 -// Section Callback
8292 -public function mxchat_pdf_intent_section_callback() {
8293 - echo '<p>' . esc_html__('Configure the intent settings for the Chat with PDF feature.', 'mxchat') . '</p>';
2487 + ?>
2488 + <?php
8294 2489 }
8295 2490
8296 -public function mxchat_chat_toolbar_toggle_callback() {
8297 - // Get chat toolbar toggle value with fallback
8298 - $chat_toolbar_toggle = isset($this->options['chat_toolbar_toggle']) ? $this->options['chat_toolbar_toggle'] : 'off';
8299 - $checked = ($chat_toolbar_toggle === 'on') ? 'checked' : '';
8300 -
8301 - // Output the toggle switch
8302 - echo '<label class="toggle-switch">';
8303 - echo sprintf(
8304 - '<input type="checkbox" id="chat_toolbar_toggle" name="chat_toolbar_toggle" value="on" %s />',
8305 - esc_attr($checked)
8306 - );
8307 - echo '<span class="slider"></span>';
8308 - echo '</label>';
8309 -
8310 - 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>';
8311 -}
8312 -
8313 2491 /**
8314 - * Callback for PDF upload button toggle setting
2492 + * Callback for Number of Images to Return field.
8315 2493 */
8316 -public function mxchat_show_pdf_upload_button_callback() {
8317 - // Get toggle value with fallback
8318 - $show_pdf_button = isset($this->options['show_pdf_upload_button']) ? $this->options['show_pdf_upload_button'] : 'on';
8319 - $checked = ($show_pdf_button === 'on') ? 'checked' : '';
2494 +public function mxchat_brave_image_count_callback() {
2495 + $options = get_option('mxchat_options');
2496 + $brave_image_count = isset($options['brave_image_count']) ? intval($options['brave_image_count']) : 4;
8320 2497
8321 - // Output the toggle switch
8322 - echo '<label class="toggle-switch">';
8323 - echo sprintf(
8324 - '<input type="checkbox" id="show_pdf_upload_button" name="show_pdf_upload_button" value="on" %s />',
8325 - esc_attr($checked)
2498 + printf(
2499 + '<input type="number" id="brave_image_count" name="mxchat_options[brave_image_count]" value="%d" min="1" max="6" />',
2500 + $brave_image_count
8326 2501 );
8327 - echo '<span class="slider"></span>';
8328 - echo '</label>';
8329 -
8330 - echo '<p class="description">' . esc_html__('Enable to show the PDF upload button in the chatbot toolbar. Disable to hide it.', 'mxchat') . '</p>';
2502 + echo '<p class="description">' . __('Select the number of images to return (1-6).', 'mxchat') . '</p>';
8331 2503 }
8332 2504
8333 2505 /**
8334 - * Callback for Word upload button toggle setting
2506 + * Callback for Safe Search field.
8335 2507 */
8336 -public function mxchat_show_word_upload_button_callback() {
8337 - // Get toggle value with fallback
8338 - $show_word_button = isset($this->options['show_word_upload_button']) ? $this->options['show_word_upload_button'] : 'on';
8339 - $checked = ($show_word_button === 'on') ? 'checked' : '';
2508 +public function mxchat_brave_safe_search_callback() {
2509 + $options = get_option('mxchat_options');
2510 + $brave_safe_search = isset($options['brave_safe_search']) ? esc_attr($options['brave_safe_search']) : 'strict';
8340 2511
8341 - // Output the toggle switch
8342 - echo '<label class="toggle-switch">';
8343 - echo sprintf(
8344 - '<input type="checkbox" id="show_word_upload_button" name="show_word_upload_button" value="on" %s />',
8345 - esc_attr($checked)
8346 - );
8347 - echo '<span class="slider"></span>';
8348 - echo '</label>';
8349 -
8350 - echo '<p class="description">' . esc_html__('Enable to show the Word document upload button in the chatbot toolbar. Disable to hide it.', 'mxchat') . '</p>';
2512 + ?>
2513 + <select id="brave_safe_search" name="mxchat_options[brave_safe_search]">
2514 + <option value="strict" <?php selected($brave_safe_search, 'strict'); ?>><?php _e('Strict', 'mxchat'); ?></option>
2515 + <option value="off" <?php selected($brave_safe_search, 'off'); ?>><?php _e('Off', 'mxchat'); ?></option>
2516 + </select>
2517 + <p class="description"><?php _e('Set the Safe Search level for image searches. Brave Search only supports "Strict" and "Off" options.', 'mxchat'); ?></p>
2518 + <?php
8351 2519 }
8352 2520
8353 -public function mxchat_pdf_intent_trigger_text_callback() {
8354 - $default_text = __("Please provide the URL to the PDF you'd like to discuss.", 'mxchat');
8355 2521
8356 - echo sprintf(
8357 - '<textarea id="pdf_intent_trigger_text"
8358 - name="pdf_intent_trigger_text"
8359 - rows="3"
8360 - cols="50"
8361 - placeholder="%s">%s</textarea>',
8362 - esc_attr__('Enter trigger text', 'mxchat'),
8363 - isset($this->options['pdf_intent_trigger_text'])
8364 - ? esc_textarea($this->options['pdf_intent_trigger_text'])
8365 - : esc_textarea($default_text)
8366 - );
8367 - echo '<p class="description">' . esc_html__('Text displayed when the intent is triggered.', 'mxchat') . '</p>';
8368 -}
2522 +/**
2523 + * Callback for Number of News Articles field.
2524 + */
2525 +public function mxchat_brave_news_count_callback() {
2526 + $options = get_option('mxchat_options');
2527 + $brave_news_count = isset($options['brave_news_count']) ? intval($options['brave_news_count']) : 3;
8369 2528
8370 -public function mxchat_pdf_intent_success_text_callback() {
8371 - $default_text = __("I've processed the PDF. What questions do you have about it?", 'mxchat');
8372 -
8373 - echo sprintf(
8374 - '<textarea id="pdf_intent_success_text"
8375 - name="pdf_intent_success_text"
8376 - rows="3"
8377 - cols="50"
8378 - placeholder="%s">%s</textarea>',
8379 - esc_attr__('Enter success text', 'mxchat'),
8380 - isset($this->options['pdf_intent_success_text'])
8381 - ? esc_textarea($this->options['pdf_intent_success_text'])
8382 - : esc_textarea($default_text)
8383 - );
8384 - echo '<p class="description">' . esc_html__('Text displayed when the intent is successful.', 'mxchat') . '</p>';
8385 -}
8386 -
8387 -public function mxchat_pdf_intent_error_text_callback() {
8388 - $default_text = __("Sorry, I couldn't process the PDF. Please ensure it's a valid file.", 'mxchat');
8389 -
8390 - echo sprintf(
8391 - '<textarea id="pdf_intent_error_text"
8392 - name="pdf_intent_error_text"
8393 - rows="3"
8394 - cols="50"
8395 - placeholder="%s">%s</textarea>',
8396 - esc_attr__('Enter error text', 'mxchat'),
8397 - isset($this->options['pdf_intent_error_text'])
8398 - ? esc_textarea($this->options['pdf_intent_error_text'])
8399 - : esc_textarea($default_text)
8400 - );
8401 - echo '<p class="description">' . esc_html__('Text displayed when an error occurs during the intent.', 'mxchat') . '</p>';
8402 -}
8403 -
8404 -public function mxchat_pdf_max_pages_callback() {
8405 - $max_pages = isset($this->options['pdf_max_pages']) ? intval($this->options['pdf_max_pages']) : 69;
8406 -
8407 - echo sprintf(
8408 - '<input type="range"
8409 - id="pdf_max_pages"
8410 - name="pdf_max_pages"
8411 - min="1"
8412 - max="69"
8413 - value="%d"
8414 - class="range-slider" />',
8415 - esc_attr($max_pages)
8416 - );
8417 - echo '<span id="pdf_max_pages_output">' . esc_html($max_pages) . '</span>';
8418 - echo '<p class="description">' . esc_html__('Set the maximum number of document pages users can upload for processing. (1-69 pages)', 'mxchat') . '</p>';
8419 -}
8420 -
8421 -public function mxchat_live_agent_status_callback() {
8422 - // Always get fresh options instead of using cached $this->options
8423 - $fresh_options = get_option('mxchat_options');
8424 - $status = isset($fresh_options['live_agent_status']) ? $fresh_options['live_agent_status'] : 'off';
8425 -
8426 - echo '<label class="toggle-switch">';
8427 - echo sprintf(
8428 - '<input type="checkbox" id="live_agent_status" name="live_agent_status" value="on" %s />',
8429 - checked($status, 'on', false)
8430 - );
8431 - echo '<span class="slider"></span>';
8432 - echo '</label>';
8433 - echo '<label for="live_agent_status" class="mxchat-status-label">';
8434 - echo '<span class="status-text">' . ($status === 'on' ? esc_html__('Online', 'mxchat') : esc_html__('Offline', 'mxchat')) . '</span>';
8435 - echo '</label>';
8436 -}
8437 -
8438 -public function mxchat_live_agent_away_message_callback() {
8439 - $message = isset($this->options['live_agent_away_message'])
8440 - ? $this->options['live_agent_away_message']
8441 - : __('Sorry, live agents are currently unavailable. I can continue helping you as an AI assistant.', 'mxchat');
8442 -
8443 2529 printf(
8444 - '<textarea id="live_agent_away_message" name="live_agent_away_message" rows="3" cols="50">%s</textarea>',
8445 - esc_textarea($message)
2530 + '<input type="number" id="brave_news_count" name="mxchat_options[brave_news_count]" value="%d" min="1" max="10" />',
2531 + $brave_news_count
8446 2532 );
8447 - echo '<p class="description">' . esc_html__('Message shown when live agents are offline.', 'mxchat') . '</p>';
2533 + echo '<p class="description">' . __('Select the number of news articles to retrieve (1-10).', 'mxchat') . '</p>';
8448 2534 }
8449 2535
8450 -public function mxchat_live_agent_notification_message_callback() {
8451 - $message = isset($this->options['live_agent_notification_message'])
8452 - ? $this->options['live_agent_notification_message']
8453 - : __('Live agent has been notified.', 'mxchat');
2536 +/**
2537 + * Callback for Country field.
2538 + */
2539 +public function mxchat_brave_country_callback() {
2540 + $options = get_option('mxchat_options');
2541 + $brave_country = isset($options['brave_country']) ? esc_attr($options['brave_country']) : 'us';
8454 2542
8455 2543 printf(
8456 - '<textarea id="live_agent_notification_message" name="live_agent_notification_message" rows="3" cols="50">%s</textarea>',
8457 - esc_textarea($message)
2544 + '<input type="text" id="brave_country" name="mxchat_options[brave_country]" value="%s" maxlength="2" class="small-text" />',
2545 + $brave_country
8458 2546 );
8459 - echo '<p class="description">' . esc_html__('Message shown when live transfer activated.', 'mxchat') . '</p>';
2547 + echo '<p class="description">' . __('Enter the country code (e.g., "us" for United States).', 'mxchat') . '</p>';
8460 2548 }
8461 2549
8462 -public function mxchat_live_agent_webhook_url_callback() {
8463 - $webhook_url = isset($this->options['live_agent_webhook_url'])
8464 - ? esc_url($this->options['live_agent_webhook_url'])
8465 - : esc_url(get_option('live_agent_webhook_url', ''));
2550 +/**
2551 + * Callback for Language field.
2552 + */
2553 +public function mxchat_brave_language_callback() {
2554 + $options = get_option('mxchat_options');
2555 + $brave_language = isset($options['brave_language']) ? esc_attr($options['brave_language']) : 'en';
8466 2556
8467 2557 printf(
8468 - '<input type="password" id="live_agent_webhook_url" name="live_agent_webhook_url" value="%s" class="regular-text" />',
8469 - $webhook_url
2558 + '<input type="text" id="brave_language" name="mxchat_options[brave_language]" value="%s" maxlength="2" class="small-text" />',
2559 + $brave_language
8470 2560 );
8471 - echo '<button type="button" id="toggleWebhookUrlVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
8472 - echo '<p class="description">' . esc_html__('Enter your Slack webhook URL for live agent notifications.', 'mxchat') . '</p>';
2561 + echo '<p class="description">' . __('Enter the language code (e.g., "en" for English).', 'mxchat') . '</p>';
8473 2562 }
8474 2563
8475 -public function mxchat_live_agent_secret_key_callback() {
8476 - printf(
8477 - '<input type="password" id="live_agent_secret_key" name="live_agent_secret_key" value="%s" class="regular-text" />',
8478 - isset($this->options['live_agent_secret_key']) ? esc_attr($this->options['live_agent_secret_key']) : ''
8479 - );
8480 - echo '<button type="button" id="toggleSecretKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
8481 - echo '<p class="description">' . esc_html__('Secret key for validating Slack requests. Keep this secure.', 'mxchat') . '</p>';
8482 -}
8483 2564
8484 -public function mxchat_live_agent_bot_token_callback() {
8485 - printf(
8486 - '<input type="password" id="live_agent_bot_token" name="live_agent_bot_token" value="%s" class="regular-text" />',
8487 - isset($this->options['live_agent_bot_token']) ? esc_attr($this->options['live_agent_bot_token']) : ''
8488 - );
8489 - echo '<button type="button" id="toggleBotTokenVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
8490 - echo '<p class="description">' . esc_html__('Your Slack Bot OAuth Token (starts with xoxb-). Keep this secure.', 'mxchat') . '</p>';
8491 -}
8492 2565
8493 -public function mxchat_live_agent_user_ids_callback() {
8494 - $user_ids = isset($this->options['live_agent_user_ids'])
8495 - ? esc_textarea($this->options['live_agent_user_ids'])
8496 - : '';
8497 2566
8498 - printf(
8499 - '<textarea id="live_agent_user_ids" name="live_agent_user_ids" rows="4" class="large-text">%s</textarea>',
8500 - $user_ids
8501 - );
8502 - 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>';
8503 -}
8504 2567
8505 -/**
8506 - * Telegram Integration Callbacks
8507 - */
8508 -public function mxchat_telegram_section_callback() {
8509 - echo '<p>' . esc_html__('Configure Telegram integration for live agent support.', 'mxchat') . '</p>';
2568 +// Section Callback
2569 +public function mxchat_pdf_intent_section_callback() {
2570 + echo '<p>' . esc_html__('Configure the intent settings for the Chat with PDF feature.', 'mxchat') . '</p>';
8510 2571 }
8511 2572
8512 -public function mxchat_telegram_status_callback() {
8513 - $fresh_options = get_option('mxchat_options');
8514 - $status = isset($fresh_options['telegram_status']) ? $fresh_options['telegram_status'] : 'off';
2573 +// Intent Trigger Text Callback
2574 +public function mxchat_pdf_intent_trigger_text_callback() {
2575 + $disabled = $this->is_activated ? '' : 'disabled';
2576 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
8515 2577
8516 - echo '<label class="toggle-switch">';
8517 - echo sprintf(
8518 - '<input type="checkbox" id="telegram_status" name="telegram_status" value="on" %s />',
8519 - checked($status, 'on', false)
8520 - );
8521 - echo '<span class="slider"></span>';
8522 - echo '</label>';
8523 - echo '<label for="telegram_status" class="mxchat-status-label">';
8524 - echo '<span class="status-text">' . ($status === 'on' ? esc_html__('Online', 'mxchat') : esc_html__('Offline', 'mxchat')) . '</span>';
8525 - echo '</label>';
8526 -}
8527 -
8528 -public function mxchat_telegram_notification_message_callback() {
8529 - $message = isset($this->options['telegram_notification_message'])
8530 - ? $this->options['telegram_notification_message']
8531 - : __("I've notified a support agent. Please allow a moment for them to respond.", 'mxchat');
8532 -
2578 + echo '<div class="' . esc_attr($class) . '">';
8533 2579 printf(
8534 - '<textarea id="telegram_notification_message" name="telegram_notification_message" rows="3" cols="50">%s</textarea>',
8535 - esc_textarea($message)
2580 + '<textarea id="pdf_intent_trigger_text" name="mxchat_options[pdf_intent_trigger_text]" rows="3" cols="50" placeholder="Enter trigger text" %s>%s</textarea>',
2581 + esc_attr($disabled),
2582 + isset($this->options['pdf_intent_trigger_text']) ? esc_textarea($this->options['pdf_intent_trigger_text']) : ''
8536 2583 );
8537 - echo '<p class="description">' . esc_html__('Message shown when live transfer activated.', 'mxchat') . '</p>';
8538 -}
2584 + echo '<p class="description">Text displayed when the intent is triggered.</p>';
8539 2585
8540 -public function mxchat_telegram_away_message_callback() {
8541 - $message = isset($this->options['telegram_away_message'])
8542 - ? $this->options['telegram_away_message']
8543 - : __('Sorry, live agents are currently unavailable. I can continue helping you as an AI assistant.', 'mxchat');
8544 -
8545 - printf(
8546 - '<textarea id="telegram_away_message" name="telegram_away_message" rows="3" cols="50">%s</textarea>',
8547 - esc_textarea($message)
8548 - );
8549 - echo '<p class="description">' . esc_html__('Message shown when live agents are offline.', 'mxchat') . '</p>';
2586 + if (!$this->is_activated) {
2587 + echo '<div class="pro-feature-overlay">';
2588 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2589 + echo '</div>';
2590 + }
2591 + echo '</div>';
8550 2592 }
8551 2593
8552 -public function mxchat_telegram_bot_token_callback() {
8553 - printf(
8554 - '<input type="password" id="telegram_bot_token" name="telegram_bot_token" value="%s" class="regular-text" />',
8555 - isset($this->options['telegram_bot_token']) ? esc_attr($this->options['telegram_bot_token']) : ''
8556 - );
8557 - 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>';
8558 - echo '<p class="description">' . esc_html__('Your Telegram Bot Token from @BotFather (e.g., 123456789:ABCdefGhIJKlmNoPQRsTUVwxyZ).', 'mxchat') . '</p>';
8559 -}
2594 +// Success Text Callback
2595 +public function mxchat_pdf_intent_success_text_callback() {
2596 + $disabled = $this->is_activated ? '' : 'disabled';
2597 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
8560 2598
8561 -public function mxchat_telegram_group_id_callback() {
2599 + echo '<div class="' . esc_attr($class) . '">';
8562 2600 printf(
8563 - '<input type="text" id="telegram_group_id" name="telegram_group_id" value="%s" class="regular-text" />',
8564 - isset($this->options['telegram_group_id']) ? esc_attr($this->options['telegram_group_id']) : ''
2601 + '<textarea id="pdf_intent_success_text" name="mxchat_options[pdf_intent_success_text]" rows="3" cols="50" placeholder="Enter success text" %s>%s</textarea>',
2602 + esc_attr($disabled),
2603 + isset($this->options['pdf_intent_success_text']) ? esc_textarea($this->options['pdf_intent_success_text']) : ''
8565 2604 );
8566 - echo '<p class="description">' . esc_html__('Your Telegram supergroup ID (starts with -100). The group must have forum topics enabled.', 'mxchat') . '</p>';
8567 -}
2605 + echo '<p class="description">Text displayed when the intent is successful.</p>';
8568 2606
8569 -public function mxchat_telegram_webhook_secret_callback() {
8570 - $secret = isset($this->options['telegram_webhook_secret']) ? $this->options['telegram_webhook_secret'] : '';
8571 -
8572 - // Auto-generate secret if empty
8573 - if (empty($secret)) {
8574 - $secret = wp_generate_password(64, false, false);
8575 - $options = get_option('mxchat_options', []);
8576 - $options['telegram_webhook_secret'] = $secret;
8577 - update_option('mxchat_options', $options);
8578 - $this->options['telegram_webhook_secret'] = $secret;
2607 + if (!$this->is_activated) {
2608 + echo '<div class="pro-feature-overlay">';
2609 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2610 + echo '</div>';
8579 2611 }
8580 -
8581 - printf(
8582 - '<input type="password" id="telegram_webhook_secret" name="telegram_webhook_secret" value="%s" class="regular-text" />',
8583 - esc_attr($secret)
8584 - );
8585 - 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>';
8586 - 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>';
2612 + echo '</div>';
8587 2613 }
8588 2614
8589 -public function mxchat_similarity_threshold_callback() {
8590 - // Load from mxchat_options array
8591 - $options = get_option('mxchat_options', []);
2615 +// Error Text Callback
2616 +public function mxchat_pdf_intent_error_text_callback() {
2617 + $disabled = $this->is_activated ? '' : 'disabled';
2618 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
8592 2619
8593 - // Get value from options array with default of 35
8594 - $threshold = isset($options['similarity_threshold']) ? $options['similarity_threshold'] : 35;
8595 -
8596 - echo '<div class="slider-container">';
8597 - echo sprintf(
8598 - '<input type="range"
8599 - id="similarity_threshold"
8600 - name="similarity_threshold"
8601 - min="20"
8602 - max="85"
8603 - step="1"
8604 - value="%s"
8605 - class="range-slider" />',
8606 - esc_attr($threshold)
2620 + echo '<div class="' . esc_attr($class) . '">';
2621 + printf(
2622 + '<textarea id="pdf_intent_error_text" name="mxchat_options[pdf_intent_error_text]" rows="3" cols="50" placeholder="Enter error text" %s>%s</textarea>',
2623 + esc_attr($disabled),
2624 + isset($this->options['pdf_intent_error_text']) ? esc_textarea($this->options['pdf_intent_error_text']) : ''
8607 2625 );
8608 - echo sprintf(
8609 - '<span id="threshold_value" class="range-value">%s</span>',
8610 - esc_html($threshold)
8611 - );
8612 - echo '</div>';
8613 -}
2626 + echo '<p class="description">Text displayed when an error occurs during the intent.</p>';
8614 2627
8615 -public function mxchat_rag_sources_limit_callback() {
8616 - // Load from mxchat_options array
8617 - $options = get_option('mxchat_options', []);
8618 -
8619 - // Get value from options array with default of 3
8620 - $rag_sources_limit = isset($options['rag_sources_limit']) ? intval($options['rag_sources_limit']) : 3;
8621 -
8622 - echo '<div class="slider-container">';
8623 - echo sprintf(
8624 - '<input type="range"
8625 - id="rag_sources_limit"
8626 - name="rag_sources_limit"
8627 - min="3"
8628 - max="10"
8629 - step="1"
8630 - value="%s"
8631 - class="range-slider" />',
8632 - esc_attr($rag_sources_limit)
8633 - );
8634 - echo sprintf(
8635 - '<span id="rag_sources_limit_value" class="range-value">%s</span>',
8636 - esc_html($rag_sources_limit)
8637 - );
2628 + if (!$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>';
2632 + }
8638 2633 echo '</div>';
8639 2634 }
8640 2635
8641 -public function mxchat_rag_chunks_limit_callback() {
8642 - // Load from mxchat_options array
8643 - $options = get_option('mxchat_options', []);
2636 +// Maximum PDF Pages Callback
2637 +public function mxchat_pdf_max_pages_callback() {
2638 + $disabled = $this->is_activated ? '' : 'disabled';
2639 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
2640 + $max_pages = isset($this->options['pdf_max_pages']) ? intval($this->options['pdf_max_pages']) : 69;
8644 2641
8645 - // Get value from options array with default of 15
8646 - $rag_chunks_limit = isset($options['rag_chunks_limit']) ? intval($options['rag_chunks_limit']) : 15;
8647 -
8648 - echo '<div class="slider-container">';
8649 - echo sprintf(
8650 - '<input type="range"
8651 - id="rag_chunks_limit"
8652 - name="rag_chunks_limit"
8653 - min="8"
8654 - max="20"
8655 - step="1"
8656 - value="%s"
8657 - class="range-slider" />',
8658 - esc_attr($rag_chunks_limit)
2642 + echo '<div class="' . esc_attr($class) . '">';
2643 + printf(
2644 + '<input type="range" id="pdf_max_pages" name="mxchat_options[pdf_max_pages]" min="1" max="69" value="%d" %s oninput="document.getElementById(\'pdf_max_pages_output\').innerText = this.value;" />',
2645 + esc_attr($max_pages),
2646 + esc_attr($disabled)
8659 2647 );
8660 - echo sprintf(
8661 - '<span id="rag_chunks_limit_value" class="range-value">%s</span>',
8662 - esc_html($rag_chunks_limit)
8663 - );
8664 - echo '</div>';
8665 -}
2648 + echo '<span id="pdf_max_pages_output">' . esc_html($max_pages) . '</span>';
2649 + echo '<p class="description">Set the maximum number of PDF pages users can upload for processing. (1-69 pages)</p>';
8666 2650
8667 -/**
8668 - * Add body class on the Onboarding wizard page so CSS-only chrome surgery
8669 - * (collapsing the WP admin sidebar) only applies on this page.
8670 - * Plan: plan-mxchat-20260527-905439.
8671 - */
8672 -public function mxchat_add_onboarding_body_class($classes) {
8673 - if (isset($_GET['page']) && $_GET['page'] === 'mxchat-onboarding') {
8674 - $classes .= ' mxchat-onboarding-focused';
2651 + if (!$this->is_activated) {
2652 + echo '<div class="pro-feature-overlay">';
2653 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2654 + echo '</div>';
8675 2655 }
8676 - return $classes;
2656 + echo '</div>';
8677 2657 }
8678 2658
8679 -public function mxchat_enqueue_admin_assets() {
8680 - // Get plugin version
8681 - $version = MXCHAT_VERSION;
8682 2659
8683 - // Use file modification time for development (remove in production)
8684 - if (defined('WP_DEBUG') && WP_DEBUG) {
8685 - $version = filemtime(plugin_dir_path(__FILE__) . '../mxchat-basic.php');
8686 - }
8687 2660
8688 - $current_page = isset($_GET['page']) ? $_GET['page'] : '';
8689 - $plugin_url = plugin_dir_url(__FILE__) . '../';
8690 2661
8691 - // Only load on MxChat pages
8692 - if (strpos($current_page, 'mxchat') === false) {
8693 - return;
8694 - }
2662 + public function mxchat_enqueue_admin_assets() {
2663 + wp_enqueue_style('wp-color-picker');
8695 2664
8696 - // Always load these on all MxChat pages
8697 - $this->enqueue_core_admin_assets($plugin_url, $version);
8698 - $this->enqueue_page_specific_assets($current_page, $plugin_url, $version);
8699 - $this->localize_admin_scripts($current_page);
8700 -}
8701 -private function enqueue_core_admin_assets($plugin_url, $version) {
8702 - // Core admin styles
8703 - wp_enqueue_style('mxchat-admin-css', $plugin_url . 'css/admin-style.css', array(), $version);
8704 - wp_enqueue_style('mxchat-knowledge-css', $plugin_url . 'css/knowledge-style.css', array(), $version);
2665 + // Get the plugin version or file modification time for cache busting
2666 + $plugin_version = '1.4.5'; // Replace this with your plugin's version
8705 2667
8706 - // New sidebar navigation styles (for main settings page)
8707 - wp_enqueue_style('mxchat-admin-sidebar-css', $plugin_url . 'css/admin-sidebar.css', array(), $version);
2668 + // File paths
2669 + $color_picker_js_path = plugin_dir_path(__FILE__) . '../js/my-color-picker.js';
2670 + $embedding_check_js_path = plugin_dir_path(__FILE__) . '../js/embedding-check.js';
2671 + $admin_css_path = plugin_dir_path(__FILE__) . '../css/admin-style.css';
2672 + $transcripts_js_path = plugin_dir_path(__FILE__) . '../js/mxchat_transcripts.js';
8708 2673
8709 - // Core admin scripts
8710 - wp_enqueue_script('mxchat-admin-js', $plugin_url . 'js/mxchat-admin.js', array('jquery'), $version, true);
8711 -}
8712 -private function enqueue_page_specific_assets($current_page, $plugin_url, $version) {
8713 - switch ($current_page) {
8714 - case 'mxchat-prompts':
8715 - // Knowledge processing page assets
8716 - wp_enqueue_style('mxchat-content-selector-css', $plugin_url . 'css/content-selector.css', array(), $version);
8717 - wp_enqueue_script('mxchat-content-selector-js', $plugin_url . 'js/content-selector.js', array('jquery'), $version, true);
8718 - // Add the knowledge processing script (common script needed for WordPress dismiss functionality)
8719 - wp_enqueue_script('mxchat-knowledge-processing', $plugin_url . 'js/knowledge-processing.js', array('jquery', 'common'), $version, true);
8720 - break;
2674 + // Check if files exist and get modification times
2675 + $color_picker_version = file_exists($color_picker_js_path) ? filemtime($color_picker_js_path) : $plugin_version;
2676 + $embedding_check_version = file_exists($embedding_check_js_path) ? filemtime($embedding_check_js_path) : $plugin_version;
2677 + $admin_css_version = file_exists($admin_css_path) ? filemtime($admin_css_path) : $plugin_version;
2678 + $transcripts_js_version = file_exists($transcripts_js_path) ? filemtime($transcripts_js_path) : $plugin_version;
8721 2679
8722 - case 'mxchat-transcripts':
8723 - // Load admin sidebar CSS first (shared styles for sidebar navigation)
8724 - wp_enqueue_style('mxchat-admin-sidebar-css', $plugin_url . 'css/admin-sidebar.css', array(), $version);
8725 - // Load transcripts-specific styles
8726 - wp_enqueue_style('mxchat-chat-transcripts-css', $plugin_url . 'css/chat-transcripts.css', array('mxchat-admin-sidebar-css'), $version);
8727 - wp_enqueue_script('mxchat-transcripts-js', $plugin_url . 'js/mxchat_transcripts.js', array('jquery'), $version, true);
8728 - break;
2680 + // Enqueue scripts and styles with corrected paths
2681 + wp_enqueue_script(
2682 + 'mxchat-color-picker',
2683 + plugin_dir_url(__FILE__) . '../js/my-color-picker.js',
2684 + array('wp-color-picker'),
2685 + $color_picker_version,
2686 + true
2687 + );
8729 2688
8730 - case 'mxchat-actions':
8731 - // Load admin sidebar CSS first (shared styles for sidebar navigation)
8732 - wp_enqueue_style('mxchat-admin-sidebar-css', $plugin_url . 'css/admin-sidebar.css', array(), $version);
8733 - // Load actions-specific styles
8734 - wp_enqueue_style('mxchat-actions-css', $plugin_url . 'css/actions.css', array('mxchat-admin-sidebar-css'), $version);
8735 - wp_enqueue_script('mxchat-actions-js', $plugin_url . 'js/mxchat_actions.js', array('jquery'), $version, true);
2689 + wp_enqueue_script(
2690 + 'mxchat-embedding-check',
2691 + plugin_dir_url(__FILE__) . '../js/embedding-check.js',
2692 + array(),
2693 + $embedding_check_version,
2694 + true
2695 + );
8736 2696
8737 - // Localize script data for actions page
8738 - $is_activated = get_option('mxchat_pro_license_status') === 'active';
8739 - wp_localize_script('mxchat-actions-js', 'mxchActionsData', array(
8740 - 'ajaxUrl' => admin_url('admin-ajax.php'),
8741 - 'nonce' => wp_create_nonce('mxchat_actions_nonce'),
8742 - 'addNonce' => wp_create_nonce('mxchat_add_intent_nonce'),
8743 - 'editNonce' => wp_create_nonce('mxchat_edit_intent'),
8744 - 'deleteNonce' => wp_create_nonce('mxchat_delete_intent_nonce'),
8745 - 'toggleNonce' => wp_create_nonce('mxchat_actions_nonce'),
8746 - 'addPhraseNonce' => wp_create_nonce('mxchat_add_phrase_nonce'),
8747 - 'deletePhraseNonce' => wp_create_nonce('mxchat_delete_phrase_nonce'),
8748 - 'getPhrasesNonce' => wp_create_nonce('mxchat_get_phrases_nonce'),
8749 - 'deleteLegacyNonce' => wp_create_nonce('mxchat_delete_legacy_nonce'),
8750 - 'isActivated' => $is_activated,
8751 - 'i18n' => array(
8752 - 'confirmDelete' => __('Are you sure you want to delete this action?', 'mxchat'),
8753 - 'confirmBulkDelete' => __('Are you sure you want to delete the selected actions?', 'mxchat'),
8754 - 'saving' => __('Saving...', 'mxchat'),
8755 - 'saved' => __('Saved successfully!', 'mxchat'),
8756 - 'error' => __('An error occurred. Please try again.', 'mxchat'),
8757 - 'proRequired' => __('This feature requires MxChat Pro.', 'mxchat'),
8758 - 'addonRequired' => __('This feature requires an add-on.', 'mxchat')
8759 - )
8760 - ));
8761 - break;
2697 + wp_enqueue_script(
2698 + 'mxchat-transcripts-js',
2699 + plugin_dir_url(__FILE__) . '../js/mxchat_transcripts.js',
2700 + array('jquery'),
2701 + $transcripts_js_version,
2702 + true
2703 + );
8762 2704
8763 - case 'mxchat-activation':
8764 - // Load admin sidebar CSS first (shared styles for sidebar navigation)
8765 - wp_enqueue_style('mxchat-admin-sidebar-css', $plugin_url . 'css/admin-sidebar.css', array(), $version);
8766 - // Load pro page-specific styles
8767 - wp_enqueue_style('mxchat-pro-css', $plugin_url . 'css/admin-pro.css', array('mxchat-admin-sidebar-css'), $version);
8768 - // Load pro page JavaScript
8769 - wp_enqueue_script('mxchat-pro-js', $plugin_url . 'js/mxchat_pro.js', array('jquery'), $version, true);
8770 - // Load activation script for license activation/deactivation
8771 - wp_enqueue_script('mxchat-activation-js', $plugin_url . 'js/activation-script.js', array('jquery'), $version, true);
8772 - break;
2705 + wp_enqueue_script(
2706 + 'mxchat-admin-js',
2707 + plugin_dir_url(__FILE__) . '../js/mxchat-admin.js',
2708 + array('jquery'),
2709 + $plugin_version,
2710 + true
2711 + );
8773 2712
8774 - case 'mxchat-content':
8775 - // Load admin sidebar CSS (shared styles for sidebar navigation)
8776 - wp_enqueue_style('mxchat-admin-sidebar-css', $plugin_url . 'css/admin-sidebar.css', array(), $version);
8777 - // Load content page-specific styles
8778 - wp_enqueue_style('mxchat-content-css', $plugin_url . 'css/admin-content.css', array('mxchat-admin-sidebar-css'), $version);
8779 - // Load content page JavaScript
8780 - wp_enqueue_script('mxchat-content-js', $plugin_url . 'js/mxchat-content.js', array('jquery'), $version, true);
8781 - break;
8782 2713
8783 - case 'mxchat-api-access':
8784 - // Shared sidebar shell (CSS + JS for tab switching / mobile menu / copy buttons).
8785 - wp_enqueue_style('mxchat-admin-sidebar-css', $plugin_url . 'css/admin-sidebar.css', array(), $version);
8786 - wp_enqueue_script('mxchat-admin-sidebar-js', $plugin_url . 'js/admin-sidebar.js', array(), $version, true);
8787 - wp_localize_script('mxchat-admin-sidebar-js', 'MxChatAdminSidebarI18n', array(
8788 - 'copied' => __('Copied', 'mxchat'),
8789 - ));
8790 - break;
8791 2714
8792 - case 'mxchat-max':
8793 - case 'mxchat-onboarding':
8794 - // Onboarding page — uses the shared admin shell PLUS the wizard
8795 - // overlay (plan-905439). admin-onboarding-wizard.css scopes the
8796 - // WP-chrome surgery to body.mxchat-onboarding-focused so it only
8797 - // applies on THIS page. The body class is added below via the
8798 - // admin_body_class filter.
8799 - wp_enqueue_style('mxchat-admin-sidebar-css', $plugin_url . 'css/admin-sidebar.css', array(), $version);
8800 - wp_enqueue_script('mxchat-admin-sidebar-js', $plugin_url . 'js/admin-sidebar.js', array(), $version, true);
8801 - wp_localize_script('mxchat-admin-sidebar-js', 'MxChatAdminSidebarI18n', array(
8802 - 'copied' => __('Copied', 'mxchat'),
8803 - ));
8804 - // admin-style.css provides the .mxchat-instructions-modal-* classes
8805 - // the new Behavior step's "View Sample Instructions" modal needs.
8806 - // Enqueued AFTER admin-sidebar.css but BEFORE the wizard overlay
8807 - // so the wizard's own rules win where they collide. plan-a2e4d6.
8808 - wp_enqueue_style('mxchat-admin-style-css', $plugin_url . 'css/admin-style.css', array('mxchat-admin-sidebar-css'), $version);
8809 - 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);
8810 - wp_enqueue_script('mxchat-admin-onboarding-wizard-js', $plugin_url . 'js/admin-onboarding-wizard.js', array(), $version, true);
8811 - break;
8812 - default:
8813 - wp_enqueue_script(
8814 - 'mxchat-test-streaming-js',
8815 - $plugin_url . 'js/mxchat-test-streaming.js',
8816 - ['jquery'],
8817 - $version,
8818 - true
8819 - );
2715 + // Localize the script with data for the activation process
2716 + wp_localize_script('mxchat-admin-js', 'mxchatAdmin', array(
2717 + 'ajax_url' => admin_url('admin-ajax.php'),
2718 + 'nonce' => wp_create_nonce('mxchat_activate_license_nonce'),
2719 + ));
8820 2720
8821 - wp_localize_script('mxchat-test-streaming-js', 'mxchatTestStreamingAjax', [
8822 - 'ajax_url' => admin_url('admin-ajax.php'),
8823 - 'nonce' => wp_create_nonce('mxchat_test_streaming_nonce'),
8824 - 'settings_nonce' => wp_create_nonce('mxchat_save_setting_nonce')
8825 - ]);
2721 + wp_enqueue_style(
2722 + 'mxchat-admin-css',
2723 + plugin_dir_url(__FILE__) . '../css/admin-style.css',
2724 + array(),
2725 + $admin_css_version
2726 + );
8826 2727
8827 - // Testing Tab: Load chatbot assets for the embedded testing chatbot
8828 - wp_enqueue_style('mxchat-chat-css', $plugin_url . 'css/chat-style.css', array(), $version);
8829 - wp_enqueue_style('mxchat-admin-testing-css', $plugin_url . 'css/admin-testing-tab.css', array('mxchat-admin-sidebar-css', 'mxchat-chat-css'), $version);
2728 + wp_localize_script('mxchat-color-picker', 'mxchatStyleSettings', array(
2729 + 'ajax_url' => admin_url('admin-ajax.php'),
2730 + 'link_target_toggle' => $this->options['link_target_toggle'] ?? 'off',
2731 + 'user_message_bg_color' => $this->options['user_message_bg_color'] ?? '#fff',
2732 + 'user_message_font_color' => $this->options['user_message_font_color'] ?? '#212121',
2733 + 'bot_message_bg_color' => $this->options['bot_message_bg_color'] ?? '#212121',
2734 + 'bot_message_font_color' => $this->options['bot_message_font_color'] ?? '#fff',
2735 + 'top_bar_bg_color' => $this->options['top_bar_bg_color'] ?? '#212121',
2736 + 'send_button_font_color' => $this->options['send_button_font_color'] ?? '#212121',
2737 + 'close_button_color' => $this->options['close_button_color'] ?? '#fff',
2738 + 'chatbot_background_color' => $this->options['chatbot_background_color'] ?? '#212121',
2739 + 'icon_color' => $this->options['icon_color'] ?? '#fff',
2740 + 'chat_input_font_color' => $this->options['chat_input_font_color'] ?? '#212121',
2741 + 'pre_chat_message' => $this->options['pre_chat_message'] ?? 'Hey there! Ask me anything!',
2742 + 'rate_limit_message' => $this->options['rate_limit_message'] ?? 'Rate limit exceeded. Please try again later.',
8830 2743
8831 - wp_enqueue_script('mxchat-chat-js', $plugin_url . 'js/chat-script.js', array('jquery'), $version, true);
8832 - wp_enqueue_script('mxchat-admin-testing-js', $plugin_url . 'js/admin-testing-tab.js', array('jquery', 'mxchat-chat-js'), $version, true);
2744 + // New fields for Loops Integration
2745 + 'loops_api_key' => $this->options['loops_api_key'] ?? '',
2746 + 'loops_mailing_list' => $this->options['loops_mailing_list'] ?? '',
2747 + 'triggered_phrase_response' => $this->options['triggered_phrase_response'] ?? 'Would you like to join our mailing list? Please provide your email below.',
2748 + 'email_capture_response' => $this->options['email_capture_response'] ?? 'Thank you for providing your email! You\'ve been added to our list.',
2749 + 'pdf_intent_trigger_text' => $this->options['pdf_intent_trigger_text'] ?? "Please provide the URL to the PDF you'd like to discuss.",
2750 + 'pdf_intent_success_text' => $this->options['pdf_intent_success_text'] ?? "I've processed the PDF. What questions do you have about it?",
2751 + 'pdf_intent_error_text' => $this->options['pdf_intent_error_text'] ?? "Sorry, I couldn't process the PDF. Please ensure it's a valid file.",
2752 + 'pdf_max_pages' => $this->options['pdf_max_pages'] ?? 69,
8833 2753
8834 - // Allow add-ons to enqueue their public CSS/JS for the testing chatbot
8835 - do_action('mxchat_enqueue_testing_tab_assets');
8836 -
8837 - // Localize mxchatChat for the chatbot JS (same settings as frontend)
8838 - $options = get_option('mxchat_options', array());
8839 - $prompts_options = get_option('mxchat_prompts_options', array());
8840 - $theme_options = get_option('mxchat_theme_options', array());
8841 - $ai_theme_active = !empty($theme_options['active_ai_theme_css']);
8842 - $has_bot_theme_assignments = !empty($theme_options['bot_theme_assignments']);
8843 - $skip_inline_colors = $ai_theme_active || $has_bot_theme_assignments;
8844 -
8845 - wp_localize_script('mxchat-chat-js', 'mxchatChat', array(
8846 - 'ajax_url' => admin_url('admin-ajax.php'),
8847 - 'nonce' => wp_create_nonce('mxchat_chat_nonce'),
8848 - 'model' => isset($options['model']) ? $options['model'] : 'gpt-5.1-chat-latest',
8849 - 'enable_streaming_toggle' => isset($options['enable_streaming_toggle']) ? $options['enable_streaming_toggle'] : 'on',
8850 - 'contextual_awareness_toggle' => isset($options['contextual_awareness_toggle']) ? $options['contextual_awareness_toggle'] : 'off',
8851 - 'link_target_toggle' => $options['link_target_toggle'] ?? 'off',
8852 - 'rate_limit_message' => $options['rate_limit_message'] ?? 'Rate limit exceeded. Please try again later.',
8853 - 'complianz_toggle' => isset($options['complianz_toggle']) && $options['complianz_toggle'] === 'on',
8854 - 'user_message_bg_color' => $options['user_message_bg_color'] ?? '#fff',
8855 - 'user_message_font_color' => $options['user_message_font_color'] ?? '#212121',
8856 - 'bot_message_bg_color' => $options['bot_message_bg_color'] ?? '#212121',
8857 - 'bot_message_font_color' => $options['bot_message_font_color'] ?? '#fff',
8858 - 'top_bar_bg_color' => $options['top_bar_bg_color'] ?? '#212121',
8859 - 'send_button_font_color' => $options['send_button_font_color'] ?? '#212121',
8860 - 'close_button_color' => $options['close_button_color'] ?? '#fff',
8861 - 'chatbot_background_color' => $options['chatbot_background_color'] ?? '#212121',
8862 - 'chatbot_bg_color' => $options['chatbot_bg_color'] ?? '#fff',
8863 - 'icon_color' => $options['icon_color'] ?? '#fff',
8864 - 'chat_input_font_color' => $options['chat_input_font_color'] ?? '#212121',
8865 - 'chat_persistence_toggle' => 'off', // Always off for testing chatbot
8866 - 'appendWidgetToBody' => 'off',
8867 - 'live_agent_message_bg_color' => $options['live_agent_message_bg_color'] ?? '#ffffff',
8868 - 'live_agent_message_font_color' => $options['live_agent_message_font_color'] ?? '#333333',
8869 - 'chat_toolbar_toggle' => $options['chat_toolbar_toggle'] ?? 'off',
8870 - 'mode_indicator_bg_color' => $options['mode_indicator_bg_color'] ?? '#767676',
8871 - 'mode_indicator_font_color' => $options['mode_indicator_font_color'] ?? '#ffffff',
8872 - 'toolbar_icon_color' => $options['toolbar_icon_color'] ?? '#212121',
8873 - 'use_pinecone' => $prompts_options['mxchat_use_pinecone'] ?? '0',
8874 - 'email_collection_enabled' => 'off', // No email collection in testing
8875 - 'initial_email_state' => null,
8876 - 'skip_email_check' => true,
8877 - 'pinecone_enabled' => isset($prompts_options['mxchat_use_pinecone']) && $prompts_options['mxchat_use_pinecone'] === '1',
8878 - 'skip_inline_colors' => $skip_inline_colors,
8879 - 'bot_theme_assignments' => $theme_options['bot_theme_assignments'] ?? array()
8880 2754 ));
8881 2755
8882 - // Localize testing tab script data
8883 - wp_localize_script('mxchat-admin-testing-js', 'mxchatAdminTestData', array(
8884 - 'ajaxUrl' => admin_url('admin-ajax.php'),
8885 - 'nonce' => wp_create_nonce('mxchat_test_nonce'),
8886 - 'isAdmin' => true,
8887 - 'testingEnabled' => true
8888 - ));
8889 -
8890 - // Add testing enabled flag for the chatbot to return debug data
8891 - add_action('admin_footer', function() {
8892 - echo '<script>window.mxchatTestingEnabled = true;</script>';
8893 - });
8894 -
8895 - break;
8896 - }
8897 -}
8898 -private function localize_admin_scripts($current_page) {
8899 - // Base localization data for main admin script
8900 - $base_data = array(
8901 - 'ajax_url' => admin_url('admin-ajax.php'),
8902 - 'nonce' => wp_create_nonce('mxchat_admin_nonce'),
8903 - 'admin_url' => admin_url(),
8904 - 'license_nonce' => wp_create_nonce('mxchat_activate_license_nonce'),
8905 - 'inline_edit_nonce' => wp_create_nonce('mxchat_save_inline_nonce'),
8906 - 'setting_nonce' => wp_create_nonce('mxchat_save_setting_nonce'),
8907 - 'export_nonce' => wp_create_nonce('mxchat_export_transcripts'),
8908 - 'actions_nonce' => wp_create_nonce('mxchat_actions_nonce'),
8909 - 'add_intent_nonce' => wp_create_nonce('mxchat_add_intent_nonce'),
8910 - 'edit_intent_nonce' => wp_create_nonce('mxchat_edit_intent'),
8911 - 'add_phrase_nonce' => wp_create_nonce('mxchat_add_phrase_nonce'),
8912 - 'delete_phrase_nonce' => wp_create_nonce('mxchat_delete_phrase_nonce'),
8913 - 'get_phrases_nonce' => wp_create_nonce('mxchat_get_phrases_nonce'),
8914 - 'delete_legacy_nonce' => wp_create_nonce('mxchat_delete_legacy_nonce'),
8915 - 'toggle_action_nonce' => wp_create_nonce('mxchat_actions_nonce'),
8916 - 'fetch_openrouter_models_nonce' => wp_create_nonce('mxchat_fetch_openrouter_models'),
8917 - 'is_activated' => $this->is_activated ? '1' : '0',
8918 - 'status_refresh_interval' => 5000,
8919 - 'prompts_setting_nonce' => wp_create_nonce('mxchat_prompts_setting_nonce'),
8920 - 'ajaxurl' => admin_url('admin-ajax.php')
8921 - );
8922 -
8923 - // Localize main admin script with base data
8924 - wp_localize_script('mxchat-admin-js', 'mxchatAdmin', $base_data);
8925 -
8926 - // Canonical chat-model catalog for the modal picker grid
8927 - // (plan-d14e89). Adding a model in class-mxchat-model-catalog.php
8928 - // automatically appears here.
8929 - if (!class_exists('MxChat_Model_Catalog')) {
8930 - require_once plugin_dir_path(__FILE__) . 'class-mxchat-model-catalog.php';
8931 - }
8932 - wp_localize_script('mxchat-admin-js', 'mxchatChatModelCatalog', MxChat_Model_Catalog::js_picker_shape());
8933 -
8934 - // Page-specific localizations
8935 - $this->localize_page_specific_scripts($current_page);
8936 -}
8937 -private function localize_page_specific_scripts($current_page) {
8938 - switch ($current_page) {
8939 - case 'mxchat-prompts':
8940 - // Status updater localization
8941 - wp_localize_script('mxchat-status-updater', 'mxchat_status_data', array(
8942 - 'ajax_url' => admin_url('admin-ajax.php'),
8943 - 'nonce' => wp_create_nonce('mxchat_status_nonce')
8944 - ));
8945 -
8946 - // Content selector localization
8947 - $mxchat_options_for_selector = get_option('mxchat_options', array());
8948 - $acf_pdf_extract_default = !empty($mxchat_options_for_selector['acf_pdf_extract_default']);
8949 - wp_localize_script('mxchat-content-selector-js', 'mxchatSelector', array(
8950 - 'ajaxurl' => admin_url('admin-ajax.php'),
8951 - 'nonce' => wp_create_nonce('mxchat_content_selector_nonce'),
8952 - 'acfPdfExtractDefault' => $acf_pdf_extract_default ? 1 : 0,
8953 - 'i18n' => array(
8954 - 'searchPlaceholder' => __('Search posts and pages...', 'mxchat'),
8955 - 'selectAll' => __('Select All', 'mxchat'),
8956 - 'process' => __('Process Selected', 'mxchat'),
8957 - 'cancel' => __('Cancel', 'mxchat'),
8958 - 'noResults' => __('No content found.', 'mxchat'),
8959 - 'extractingPdfs' => __('extracting %d PDF(s)...', 'mxchat'),
8960 - 'pdfExtractedSuffix' => __(' (%d PDF(s) extracted)', 'mxchat')
8961 - )
8962 - ));
8963 -
8964 - wp_localize_script('mxchat-knowledge-processing', 'mxchatAdmin', array(
8965 - 'ajax_url' => admin_url('admin-ajax.php'),
8966 - 'status_nonce' => wp_create_nonce('mxchat_status_nonce'),
8967 - 'queue_nonce' => wp_create_nonce('mxchat_queue_nonce'),
8968 - 'stop_nonce' => wp_create_nonce('mxchat_stop_processing_action'),
8969 - 'settings_nonce' => wp_create_nonce('mxchat_prompts_setting_nonce'),
8970 - 'setting_nonce' => wp_create_nonce('mxchat_save_setting_nonce'),
8971 - 'entries_nonce' => wp_create_nonce('mxchat_entries_nonce'),
8972 - 'admin_url' => admin_url(),
8973 - 'ajaxurl' => admin_url('admin-ajax.php'),
8974 - 'status_refresh_interval' => 2000,
8975 - 'bot_id' => isset($_GET['bot_id']) ? sanitize_text_field($_GET['bot_id']) : 'default'
8976 - ));
8977 - break;
8978 -
8979 - case 'mxchat-activation':
8980 - wp_localize_script('mxchat-activation-js', 'mxchatAdmin', array(
8981 - 'ajax_url' => admin_url('admin-ajax.php'),
8982 - 'license_nonce' => wp_create_nonce('mxchat_activate_license_nonce')
8983 - ));
8984 - break;
8985 -
8986 - case 'mxchat-content':
8987 - wp_localize_script('mxchat-content-js', 'mxchatContent', array(
8988 - 'ajaxUrl' => admin_url('admin-ajax.php'),
8989 - 'nonce' => wp_create_nonce('mxchat_content_nonce'),
8990 - 'settingNonce' => wp_create_nonce('mxchat_save_setting_nonce'),
8991 - 'previewUrl' => home_url('/?p='),
8992 - 'isActivated' => $this->is_activated(),
8993 - 'hasAdvancedContent' => apply_filters('mxchat_content_pro_feature', false, 'seo_readability'),
8994 - 'hasGSC' => apply_filters('mxchat_content_pro_feature', false, 'gsc_integration'),
8995 - 'seoOptimize' => array(
8996 - 'meta_description' => ($options['seo_optimize_meta_desc'] ?? 'on') === 'on',
8997 - 'seo_title' => ($options['seo_optimize_seo_title'] ?? 'on') === 'on',
8998 - 'slug' => ($options['seo_optimize_slug'] ?? 'on') === 'on',
8999 - 'readability' => ($options['seo_optimize_readability'] ?? 'on') === 'on',
9000 - 'internal_links' => ($options['seo_optimize_internal_links'] ?? 'on') === 'on',
9001 - 'img_alt' => ($options['seo_optimize_img_alt'] ?? 'on') === 'on',
9002 - 'featured_img' => ($options['seo_optimize_featured_img'] ?? 'on') === 'on',
9003 - ),
9004 - 'i18n' => array(
9005 - 'generating' => __('Generating...', 'mxchat'),
9006 - 'planning' => __('Planning content structure...', 'mxchat'),
9007 - 'images' => __('Generating images...', 'mxchat'),
9008 - 'writing' => __('Writing full content...', 'mxchat'),
9009 - 'creating' => __('Creating WordPress post...', 'mxchat'),
9010 - 'done' => __('Content generated successfully!', 'mxchat'),
9011 - 'error' => __('An error occurred. Please try again.', 'mxchat'),
9012 - 'editSuccess' => __('Content updated successfully.', 'mxchat'),
9013 - 'promptEmpty' => __('Please enter a prompt.', 'mxchat'),
9014 - )
9015 - ));
9016 - break;
9017 -
9018 - case 'mxchat-transcripts':
9019 - // Get chart data for localization
9020 - $chart_data = $this->get_transcripts_chart_data();
9021 -
9022 - wp_localize_script('mxchat-transcripts-js', 'mxchatAdmin', array(
9023 - 'ajax_url' => admin_url('admin-ajax.php'),
9024 - 'export_nonce' => wp_create_nonce('mxchat_export_transcripts'),
9025 - 'delete_nonce' => wp_create_nonce('mxchat_delete_chat_history'),
9026 - 'setting_nonce' => wp_create_nonce('mxchat_save_setting_nonce'),
9027 - 'translate_nonce' => wp_create_nonce('mxchat_translate_messages')
9028 - ));
9029 -
9030 - // Localize chart data separately - use array_values to ensure proper JSON array encoding
9031 - wp_localize_script('mxchat-transcripts-js', 'mxchatChartData', array(
9032 - 'labels' => array_values($chart_data['labels']),
9033 - 'chats' => array_values($chart_data['chats']),
9034 - 'messages' => array_values($chart_data['messages'])
9035 - ));
9036 - break;
9037 -
9038 - case 'mxchat-settings':
9039 - default:
9040 - // Color picker and settings localization
9041 - wp_localize_script('mxchat-color-picker', 'mxchatStyleSettings', array(
9042 - 'ajax_url' => admin_url('admin-ajax.php'),
9043 - 'link_target_toggle' => $this->options['link_target_toggle'] ?? 'off',
9044 - 'user_message_bg_color' => $this->options['user_message_bg_color'] ?? '#fff',
9045 - 'user_message_font_color' => $this->options['user_message_font_color'] ?? '#212121',
9046 - 'bot_message_bg_color' => $this->options['bot_message_bg_color'] ?? '#212121',
9047 - 'bot_message_font_color' => $this->options['bot_message_font_color'] ?? '#fff',
9048 - 'top_bar_bg_color' => $this->options['top_bar_bg_color'] ?? '#212121',
9049 - 'send_button_font_color' => $this->options['send_button_font_color'] ?? '#212121',
9050 - 'close_button_color' => $this->options['close_button_color'] ?? '#fff',
9051 - 'chatbot_background_color' => $this->options['chatbot_background_color'] ?? '#212121',
9052 - 'icon_color' => $this->options['icon_color'] ?? '#fff',
9053 - 'chat_input_font_color' => $this->options['chat_input_font_color'] ?? '#212121',
9054 - 'pre_chat_message' => $this->options['pre_chat_message'] ?? esc_html__('Hey there! Ask me anything!', 'mxchat'),
9055 - 'rate_limit_message' => $this->options['rate_limit_message'] ?? esc_html__('Rate limit exceeded. Please try again later.', 'mxchat'),
9056 - 'loops_api_key' => $this->options['loops_api_key'] ?? '',
9057 - 'loops_mailing_list' => $this->options['loops_mailing_list'] ?? '',
9058 - 'triggered_phrase_response' => $this->options['triggered_phrase_response'] ?? esc_html__('Would you like to join our mailing list? Please provide your email below.', 'mxchat'),
9059 - 'email_capture_response' => $this->options['email_capture_response'] ?? esc_html__('Thank you for providing your email! You\'ve been added to our list.', 'mxchat'),
9060 - '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'),
9061 - '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'),
9062 - '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'),
9063 - 'pdf_max_pages' => $this->options['pdf_max_pages'] ?? 69,
9064 - 'live_agent_webhook_url' => $this->options['live_agent_webhook_url'] ?? '',
9065 - 'live_agent_secret_key' => $this->options['live_agent_secret_key'] ?? '',
9066 - 'live_agent_bot_token' => $this->options['live_agent_bot_token'] ?? '',
9067 - 'live_agent_message_bg_color' => $this->options['live_agent_message_bg_color'] ?? '#ffffff',
9068 - 'live_agent_message_font_color' => $this->options['live_agent_message_font_color'] ?? '#333333',
9069 - 'chat_toolbar_toggle' => $this->options['chat_toolbar_toggle'] ?? 'off',
9070 - 'show_pdf_upload_button' => $this->options['show_pdf_upload_button'] ?? 'on',
9071 - 'show_word_upload_button' => $this->options['show_word_upload_button'] ?? 'on',
9072 - 'mode_indicator_bg_color' => $this->options['mode_indicator_bg_color'] ?? '#767676',
9073 - 'mode_indicator_font_color' => $this->options['mode_indicator_font_color'] ?? '#ffffff',
9074 - 'toolbar_icon_color' => $this->options['toolbar_icon_color'] ?? '#212121',
9075 - ));
9076 - break;
9077 - }
9078 -
9079 - // Additional localization that was in the original code
9080 - wp_localize_script('mxchat-admin-js', 'mxchatPromptsAdmin', array(
9081 - 'ajax_url' => admin_url('admin-ajax.php'),
9082 - 'prompts_setting_nonce' => wp_create_nonce('mxchat_prompts_setting_nonce'),
2756 + // Localize the script to pass the nonce and other data to JavaScript
2757 + wp_localize_script('mxchat-admin-js', 'mxchatInlineEdit', array(
2758 + 'nonce' => wp_create_nonce('mxchat_save_inline_nonce'),
2759 + 'ajax_url' => admin_url('admin-ajax.php')
9083 2760 ));
9084 -}
9085 2761
9086 -public function mxchat_sanitize($input) {
9087 - $new_input = array();
9088 2762
9089 - if (isset($input['api_key'])) {
9090 - $new_input['api_key'] = sanitize_text_field($input['api_key']);
9091 2763 }
9092 2764
9093 - if (isset($input['similarity_threshold'])) {
9094 - $new_input['similarity_threshold'] = absint($input['similarity_threshold']); // Ensure it's an integer
9095 - $new_input['similarity_threshold'] = min(max($new_input['similarity_threshold'], 20), 85); // Enforce range
9096 - }
2765 + public function mxchat_sanitize($input) {
2766 + $new_input = array();
9097 2767
9098 - if (isset($input['rag_sources_limit'])) {
9099 - $new_input['rag_sources_limit'] = absint($input['rag_sources_limit']); // Ensure it's an integer
9100 - $new_input['rag_sources_limit'] = min(max($new_input['rag_sources_limit'], 3), 10); // Enforce range 3-10
9101 - }
2768 + if (isset($input['api_key'])) {
2769 + $new_input['api_key'] = sanitize_text_field($input['api_key']);
2770 + }
9102 2771
9103 - if (isset($input['rag_chunks_limit'])) {
9104 - $new_input['rag_chunks_limit'] = absint($input['rag_chunks_limit']); // Ensure it's an integer
9105 - $new_input['rag_chunks_limit'] = min(max($new_input['rag_chunks_limit'], 8), 20); // Enforce range 8-20
9106 - }
2772 + if (isset($input['xai_api_key'])) {
2773 + $new_input['xai_api_key'] = sanitize_text_field($input['xai_api_key']);
2774 + }
9107 2775
9108 - if (isset($input['xai_api_key'])) {
9109 - $new_input['xai_api_key'] = sanitize_text_field($input['xai_api_key']);
9110 - }
2776 + if (isset($input['claude_api_key'])) {
2777 + $new_input['claude_api_key'] = sanitize_text_field($input['claude_api_key']);
2778 + }
9111 2779
9112 - if (isset($input['claude_api_key'])) {
9113 - $new_input['claude_api_key'] = sanitize_text_field($input['claude_api_key']);
9114 - }
2780 + if (isset($input['enable_woocommerce_integration'])) {
2781 + $new_input['enable_woocommerce_integration'] = isset($input['enable_woocommerce_integration']) && $input['enable_woocommerce_integration'] === '1' ? '1' : '0';
9115 2782
9116 - if (isset($input['enable_streaming_toggle'])) {
9117 - $new_input['enable_streaming_toggle'] = ($input['enable_streaming_toggle'] === 'on') ? 'on' : 'off';
9118 - } else {
9119 - // If checkbox not checked, it won't be in $input, so set to 'off'
9120 - $new_input['enable_streaming_toggle'] = 'off';
9121 - }
2783 + }
9122 2784
9123 - if (isset($input['enable_web_search'])) {
9124 - $new_input['enable_web_search'] = ($input['enable_web_search'] === 'on') ? 'on' : 'off';
9125 - } else {
9126 - // If checkbox not checked, it won't be in $input, so set to 'off'
9127 - $new_input['enable_web_search'] = 'off';
9128 - }
2785 + if (isset($input['privacy_toggle'])) {
2786 + $new_input['privacy_toggle'] = $input['privacy_toggle'];
2787 + }
9129 2788
9130 - if (isset($input['deepseek_api_key'])) {
9131 - $new_input['deepseek_api_key'] = sanitize_text_field($input['deepseek_api_key']);
9132 - }
2789 + if (isset($input['complianz_toggle'])) {
2790 + $new_input['complianz_toggle'] = $input['complianz_toggle'];
2791 + }
9133 2792
9134 - if (isset($input['gemini_api_key'])) {
9135 - $new_input['gemini_api_key'] = sanitize_text_field($input['gemini_api_key']);
9136 - }
2793 + // Handle custom privacy text input
2794 + if (isset($input['privacy_text'])) {
2795 + // Allow basic HTML for links
2796 + $new_input['privacy_text'] = wp_kses_post($input['privacy_text']);
2797 + }
9137 2798
9138 - if (isset($input['enable_woocommerce_integration'])) {
9139 - $new_input['enable_woocommerce_integration'] = $input['enable_woocommerce_integration'] === 'on' ? 'on' : 'off';
9140 - }
2799 + if (isset($input['system_prompt_instructions'])) {
2800 + $new_input['system_prompt_instructions'] = sanitize_textarea_field($input['system_prompt_instructions']);
2801 + }
9141 2802
9142 - if (isset($input['privacy_toggle'])) {
9143 - $new_input['privacy_toggle'] = $input['privacy_toggle'];
9144 - }
2803 + if (isset($input['mxchat_pro_email'])) {
2804 + $new_input['mxchat_pro_email'] = sanitize_email($input['mxchat_pro_email']);
2805 + }
9145 2806
9146 - if (isset($input['complianz_toggle'])) {
9147 - $new_input['complianz_toggle'] = $input['complianz_toggle'];
9148 - }
2807 + if (isset($input['mxchat_activation_key'])) {
2808 + $new_input['mxchat_activation_key'] = sanitize_text_field($input['mxchat_activation_key']);
2809 + }
9149 2810
9150 - // Handle custom privacy text input
9151 - if (isset($input['privacy_text'])) {
9152 - // Allow basic HTML for links
9153 - $new_input['privacy_text'] = wp_kses_post($input['privacy_text']);
9154 - }
2811 + if (isset($input['append_to_body'])) {
2812 + $new_input['append_to_body'] = $input['append_to_body'] === 'on' ? 'on' : 'off';
2813 + }
9155 2814
9156 - if (isset($input['system_prompt_instructions'])) {
9157 - $new_input['system_prompt_instructions'] = sanitize_textarea_field($input['system_prompt_instructions']);
9158 - }
2815 + if (isset($input['top_bar_title'])) {
2816 + $new_input['top_bar_title'] = sanitize_text_field($input['top_bar_title']);
2817 + }
9159 2818
9160 - if (isset($input['mxchat_pro_email'])) {
9161 - $new_input['mxchat_pro_email'] = sanitize_email($input['mxchat_pro_email']);
9162 - }
2819 + if (isset($input['intro_message'])) {
2820 + $new_input['intro_message'] = sanitize_text_field($input['intro_message']);
2821 + }
9163 2822
9164 - if (isset($input['mxchat_activation_key'])) {
9165 - $new_input['mxchat_activation_key'] = sanitize_text_field($input['mxchat_activation_key']);
9166 - }
2823 + if (isset($input['input_copy'])) {
2824 + $new_input['input_copy'] = sanitize_text_field($input['input_copy']);
2825 + }
9167 2826
9168 - if (isset($input['append_to_body'])) {
9169 - $new_input['append_to_body'] = $input['append_to_body'] === 'on' ? 'on' : 'off';
9170 - }
9171 2827
9172 - // Post type visibility settings
9173 - if (isset($input['post_type_visibility_mode'])) {
9174 - $allowed_modes = array('all', 'include', 'exclude');
9175 - $new_input['post_type_visibility_mode'] = in_array($input['post_type_visibility_mode'], $allowed_modes)
9176 - ? $input['post_type_visibility_mode']
9177 - : 'all';
9178 - }
9179 -
9180 - if (isset($input['post_type_visibility_list'])) {
9181 - if (is_array($input['post_type_visibility_list'])) {
9182 - $new_input['post_type_visibility_list'] = array_map('sanitize_key', $input['post_type_visibility_list']);
9183 - } else {
9184 - $new_input['post_type_visibility_list'] = array();
2828 + if (isset($input['rate_limit_message'])) {
2829 + $new_input['rate_limit_message'] = sanitize_text_field($input['rate_limit_message']);
9185 2830 }
9186 - }
9187 2831
9188 - if (isset($input['contextual_awareness_toggle'])) {
9189 - $new_input['contextual_awareness_toggle'] = $input['contextual_awareness_toggle'] === 'on' ? 'on' : 'off';
9190 -}
2832 + if (isset($input['rate_limit_logged_in'])) {
2833 + $allowed_limits = array('1', '5', '10', '15', '20', '100', 'unlimited'); // Add 'unlimited' to allowed values
2834 + $rate_limit = sanitize_text_field($input['rate_limit_logged_in']);
9191 2835
9192 - if (isset($input['citation_links_toggle'])) {
9193 - $new_input['citation_links_toggle'] = $input['citation_links_toggle'] === 'on' ? 'on' : 'off';
9194 -}
9195 -
9196 - // Satisfaction rating prompt — defaults ON when unchecked (so first save
9197 - // doesn't accidentally disable it). The form posts 'on' when checked;
9198 - // unchecked checkboxes don't post a value at all, so we infer 'off' only
9199 - // when the autosave/PHP request explicitly clears it via empty string.
9200 - if (array_key_exists('satisfaction_rating_enabled', $input)) {
9201 - $new_input['satisfaction_rating_enabled'] = $input['satisfaction_rating_enabled'] === 'on' ? 'on' : 'off';
9202 - }
9203 -
9204 - // Satisfaction rating customization (plan-141a12). Idle is clamped 5-600;
9205 - // the 4 text strings are sanitized + capped server-side. Blank values are
9206 - // preserved so the integrator falls back to translated defaults.
9207 - if (array_key_exists('satisfaction_rating_idle_seconds', $input)) {
9208 - $new_input['satisfaction_rating_idle_seconds'] = max(5, min(600, intval($input['satisfaction_rating_idle_seconds'])));
9209 - }
9210 - if (array_key_exists('satisfaction_rating_question', $input)) {
9211 - $new_input['satisfaction_rating_question'] = mb_substr(sanitize_text_field($input['satisfaction_rating_question']), 0, 200);
9212 - }
9213 - if (array_key_exists('satisfaction_rating_thanks', $input)) {
9214 - $new_input['satisfaction_rating_thanks'] = mb_substr(sanitize_text_field($input['satisfaction_rating_thanks']), 0, 300);
9215 - }
9216 - if (array_key_exists('satisfaction_rating_placeholder', $input)) {
9217 - $new_input['satisfaction_rating_placeholder'] = mb_substr(sanitize_text_field($input['satisfaction_rating_placeholder']), 0, 200);
9218 - }
9219 - if (array_key_exists('satisfaction_rating_saved', $input)) {
9220 - $new_input['satisfaction_rating_saved'] = mb_substr(sanitize_text_field($input['satisfaction_rating_saved']), 0, 200);
9221 - }
9222 -
9223 - if (isset($input['top_bar_title'])) {
9224 - $new_input['top_bar_title'] = sanitize_text_field($input['top_bar_title']);
9225 - }
9226 -
9227 - if (isset($input['ai_agent_text'])) {
9228 - $new_input['ai_agent_text'] = sanitize_text_field($input['ai_agent_text']);
2836 + if (in_array($rate_limit, $allowed_limits, true)) {
2837 + $new_input['rate_limit_logged_in'] = $rate_limit;
2838 + } else {
2839 + $new_input['rate_limit_logged_in'] = '100'; // Default for logged-in users
2840 + }
9229 2841 }
9230 2842
9231 - if (isset($input['enable_email_block'])) {
9232 - $new_input['enable_email_block'] = sanitize_text_field($input['enable_email_block']);
9233 - }
2843 + if (isset($input['rate_limit_logged_out'])) {
2844 + $allowed_limits = array('1', '5', '10', '15', '20', '100', 'unlimited'); // Add 'unlimited' to allowed values
2845 + $rate_limit = sanitize_text_field($input['rate_limit_logged_out']);
9234 2846
9235 - if (isset($input['email_blocker_header_content'])) {
9236 - // wp_kses_post() allows standard HTML tags permitted by WordPress
9237 - $new_input['email_blocker_header_content'] = wp_kses_post($input['email_blocker_header_content']);
9238 - }
9239 - if (isset($input['email_blocker_button_text'])) {
9240 - $new_input['email_blocker_button_text'] = sanitize_text_field($input['email_blocker_button_text']);
9241 - }
9242 - // Sanitize name field toggle
9243 - if (isset($input['enable_name_field'])) {
9244 - $new_input['enable_name_field'] = ($input['enable_name_field'] === 'on') ? 'on' : 'off';
9245 - } else {
9246 - $new_input['enable_name_field'] = 'off';
9247 - }
9248 - // Sanitize name field placeholder
9249 - if (isset($input['name_field_placeholder'])) {
9250 - $new_input['name_field_placeholder'] = sanitize_text_field($input['name_field_placeholder']);
9251 - }
9252 - if (isset($input['intro_message'])) {
9253 - $new_input['intro_message'] = wp_kses_post($input['intro_message']); // Use wp_kses_post instead
9254 - }
9255 -
9256 - if (isset($input['input_copy'])) {
9257 - $new_input['input_copy'] = sanitize_text_field($input['input_copy']);
9258 - }
9259 -
9260 - if (isset($input['rate_limit_message'])) {
9261 - $new_input['rate_limit_message'] = sanitize_text_field($input['rate_limit_message']);
9262 - }
9263 -
9264 -// Handle the new rate limits format
9265 -if (isset($input['rate_limits']) && is_array($input['rate_limits'])) {
9266 - $new_input['rate_limits'] = array();
9267 - $allowed_limits = array('1', '3', '5', '10', '15', '20', '50', '100', 'unlimited');
9268 - $allowed_timeframes = array('hourly', 'daily', 'weekly', 'monthly');
9269 -
9270 - foreach ($input['rate_limits'] as $role_id => $settings) {
9271 - $new_input['rate_limits'][$role_id] = array();
9272 -
9273 - // Sanitize limit
9274 - if (isset($settings['limit'])) {
9275 - $limit = sanitize_text_field($settings['limit']);
9276 - // Accept presets, 'unlimited', the '__custom__' sentinel, OR any positive
9277 - // integer (custom value) — mirrors the global branch (plan-2c02ea). Without
9278 - // the custom path the per-role custom input was dropped and reset to the role
9279 - // default on every save (plan-7e23e7).
9280 - if (in_array($limit, $allowed_limits, true) || $limit === '__custom__' || (ctype_digit($limit) && (int) $limit >= 1)) {
9281 - $new_input['rate_limits'][$role_id]['limit'] = $limit;
2847 + if (in_array($rate_limit, $allowed_limits, true)) {
2848 + $new_input['rate_limit_logged_out'] = $rate_limit;
9282 2849 } else {
9283 - $new_input['rate_limits'][$role_id]['limit'] = ($role_id === 'logged_out') ? '10' : '100'; // Default
2850 + $new_input['rate_limit_logged_out'] = '10'; // Default for logged-out users
9284 2851 }
9285 2852 }
9286 2853
9287 - // Preserve the per-role custom value (mirrors the global branch's limit_custom).
9288 - if (isset($settings['limit_custom'])) {
9289 - $new_input['rate_limits'][$role_id]['limit_custom'] = preg_replace('/[^0-9]/', '', (string) $settings['limit_custom']);
2854 + if (isset($input['pre_chat_message'])) {
2855 + $new_input['pre_chat_message'] = sanitize_textarea_field($input['pre_chat_message']);
9290 2856 }
9291 2857
9292 - // Sanitize timeframe
9293 - if (isset($settings['timeframe'])) {
9294 - $timeframe = sanitize_text_field($settings['timeframe']);
9295 - if (in_array($timeframe, $allowed_timeframes, true)) {
9296 - $new_input['rate_limits'][$role_id]['timeframe'] = $timeframe;
9297 - } else {
9298 - $new_input['rate_limits'][$role_id]['timeframe'] = 'daily'; // Default
2858 + if (isset($input['model'])) {
2859 + $allowed_models = array(
2860 + 'grok-beta',
2861 + 'claude-3-5-sonnet-20241022',
2862 + 'claude-3-opus-20240229',
2863 + 'claude-3-sonnet-20240229',
2864 + 'claude-3-haiku-20240307',
2865 + 'gpt-4o',
2866 + 'gpt-4o-mini',
2867 + 'gpt-4-turbo',
2868 + 'gpt-4',
2869 + 'gpt-3.5-turbo',
2870 + );
2871 + if (in_array($input['model'], $allowed_models)) {
2872 + $new_input['model'] = sanitize_text_field($input['model']);
9299 2873 }
9300 2874 }
9301 2875
9302 - // Sanitize message
9303 - if (isset($settings['message'])) {
9304 - $new_input['rate_limits'][$role_id]['message'] = sanitize_textarea_field($settings['message']);
2876 + // Sanitize new pro features
2877 + if (isset($input['close_button_color'])) {
2878 + $new_input['close_button_color'] = sanitize_hex_color($input['close_button_color']);
9305 2879 }
9306 - }
9307 -}
9308 2880
9309 -// Handle the whole-chatbot global rate limit (plan-mxchat-20260603-2c02ea).
9310 -// Mirrors the per-role block above, adapted to the single global shape. Without
9311 -// this branch the whitelist-rebuild dropped rate_limits_global entirely on every
9312 -// save, so the global cap silently fell back to its 'unlimited' default.
9313 -// MUST accept arbitrary positive integers so the custom-value path (d55f65) is not regressed.
9314 -if (isset($input['rate_limits_global']) && is_array($input['rate_limits_global'])) {
9315 - $g = $input['rate_limits_global'];
9316 - $allowed_limits = array('1', '3', '5', '10', '15', '20', '50', '100', 'unlimited');
9317 - $allowed_timeframes = array('hourly', 'daily', 'weekly', 'monthly');
9318 - $global_out = array();
2881 + if (isset($input['chatbot_bg_color'])) {
2882 + $new_input['chatbot_bg_color'] = sanitize_hex_color($input['chatbot_bg_color']);
2883 + }
9319 2884
9320 - if (isset($g['limit'])) {
9321 - $limit = sanitize_text_field($g['limit']);
9322 - // Accept presets, 'unlimited', the '__custom__' sentinel (resolved by the
9323 - // autosave handler / renderer), OR any positive integer (custom value).
9324 - if (in_array($limit, $allowed_limits, true) || $limit === '__custom__' || (ctype_digit($limit) && (int) $limit >= 1)) {
9325 - $global_out['limit'] = $limit;
9326 - } else {
9327 - $global_out['limit'] = 'unlimited';
2885 + if (isset($input['woocommerce_consumer_key'])) {
2886 + $new_input['woocommerce_consumer_key'] = sanitize_text_field($input['woocommerce_consumer_key']);
9328 2887 }
9329 - }
9330 2888
9331 - if (isset($g['limit_custom'])) {
9332 - $global_out['limit_custom'] = preg_replace('/[^0-9]/', '', (string) $g['limit_custom']);
9333 - }
2889 + if (isset($input['woocommerce_consumer_secret'])) {
2890 + $new_input['woocommerce_consumer_secret'] = sanitize_text_field($input['woocommerce_consumer_secret']);
2891 + }
9334 2892
9335 - if (isset($g['timeframe'])) {
9336 - $timeframe = sanitize_text_field($g['timeframe']);
9337 - $global_out['timeframe'] = in_array($timeframe, $allowed_timeframes, true) ? $timeframe : 'daily';
9338 - }
2893 + if (isset($input['user_message_bg_color'])) {
2894 + $new_input['user_message_bg_color'] = sanitize_hex_color($input['user_message_bg_color']);
2895 + }
9339 2896
9340 - if (isset($g['message'])) {
9341 - $global_out['message'] = sanitize_textarea_field($g['message']);
9342 - }
2897 + if (isset($input['user_message_font_color'])) {
2898 + $new_input['user_message_font_color'] = sanitize_hex_color($input['user_message_font_color']);
2899 + }
9343 2900
9344 - $new_input['rate_limits_global'] = $global_out;
9345 -}
2901 + if (isset($input['bot_message_bg_color'])) {
2902 + $new_input['bot_message_bg_color'] = sanitize_hex_color($input['bot_message_bg_color']);
2903 + }
9346 2904
9347 - if (isset($input['pre_chat_message'])) {
9348 - $new_input['pre_chat_message'] = sanitize_textarea_field($input['pre_chat_message']);
9349 - }
2905 + if (isset($input['bot_message_font_color'])) {
2906 + $new_input['bot_message_font_color'] = sanitize_hex_color($input['bot_message_font_color']);
2907 + }
9350 2908
9351 - if (isset($input['voyage_api_key'])) {
9352 - $new_input['voyage_api_key'] = sanitize_text_field($input['voyage_api_key']);
9353 - }
2909 + if (isset($input['top_bar_bg_color'])) {
2910 + $new_input['top_bar_bg_color'] = sanitize_hex_color($input['top_bar_bg_color']);
2911 + }
9354 2912
9355 - // Add to your sanitize function
9356 - if (isset($input['embedding_model'])) {
9357 - // Catalog refactor (plan-d14e89): allowlist derived from the canonical
9358 - // catalog in includes/class-mxchat-model-catalog.php.
9359 - if (!class_exists('MxChat_Model_Catalog')) {
9360 - require_once plugin_dir_path(__FILE__) . 'class-mxchat-model-catalog.php';
2913 + if (isset($input['send_button_font_color'])) {
2914 + $new_input['send_button_font_color'] = sanitize_hex_color($input['send_button_font_color']);
9361 2915 }
9362 - $allowed_models = MxChat_Model_Catalog::embedding_model_ids();
9363 - if (in_array($input['embedding_model'], $allowed_models)) {
9364 - $new_input['embedding_model'] = sanitize_text_field($input['embedding_model']);
2916 +
2917 + if (isset($input['chatbot_background_color'])) {
2918 + $new_input['chatbot_background_color'] = sanitize_hex_color($input['chatbot_background_color']);
9365 2919 }
9366 - }
9367 2920
9368 -if (isset($input['model'])) {
9369 - if ($input['model'] === 'openrouter') {
9370 - $new_input['model'] = 'openrouter';
9371 - } else {
9372 - if (!class_exists('MxChat_Model_Catalog')) {
9373 - require_once plugin_dir_path(__FILE__) . 'class-mxchat-model-catalog.php';
2921 + if (isset($input['icon_color'])) {
2922 + $new_input['icon_color'] = sanitize_hex_color($input['icon_color']);
9374 2923 }
9375 - $allowed_models = MxChat_Model_Catalog::chat_model_ids();
9376 2924
9377 - if (in_array($input['model'], $allowed_models)) {
9378 - $new_input['model'] = sanitize_text_field($input['model']);
9379 - } else {
9380 - // Fallback for any deprecated model
9381 - $new_input['model'] = 'gpt-5.1-chat-latest';
2925 + if (isset($input['chat_input_font_color'])) {
2926 + $new_input['chat_input_font_color'] = sanitize_hex_color($input['chat_input_font_color']);
9382 2927 }
9383 - }
9384 -}
9385 -
9386 -if (isset($input['openrouter_selected_model'])) {
9387 - // Just sanitize it, don't validate against a whitelist
9388 - $new_input['openrouter_selected_model'] = sanitize_text_field($input['openrouter_selected_model']);
9389 -}
9390 2928
9391 -// ADD THIS:
9392 -if (isset($input['openrouter_selected_model_name'])) {
9393 - $new_input['openrouter_selected_model_name'] = sanitize_text_field($input['openrouter_selected_model_name']);
9394 -}
9395 -
9396 - if (isset($input['openrouter_api_key'])) {
9397 - $new_input['openrouter_api_key'] = sanitize_text_field($input['openrouter_api_key']);
9398 - }
2929 + // Sanitize link_target_toggle
2930 + if (isset($input['link_target_toggle'])) {
2931 + $new_input['link_target_toggle'] = $input['link_target_toggle'] === 'on' ? 'on' : 'off';
2932 + }
9399 2933
9400 - // Custom (OpenAI-compatible) Provider — Ollama, LM Studio, vLLM, Azure OpenAI, etc.
9401 - if (isset($input['custom_provider_base_url'])) {
9402 - $new_input['custom_provider_base_url'] = esc_url_raw(rtrim(trim((string) $input['custom_provider_base_url']), '/'));
9403 - }
9404 - if (isset($input['custom_provider_api_key'])) {
9405 - $new_input['custom_provider_api_key'] = sanitize_text_field($input['custom_provider_api_key']);
9406 - }
9407 - if (isset($input['custom_provider_model'])) {
9408 - $new_input['custom_provider_model'] = sanitize_text_field($input['custom_provider_model']);
9409 - }
9410 - if (isset($input['custom_provider_auth_scheme'])) {
9411 - $scheme = sanitize_text_field($input['custom_provider_auth_scheme']);
9412 - $new_input['custom_provider_auth_scheme'] = in_array($scheme, array('bearer', 'api-key'), true) ? $scheme : 'bearer';
9413 - }
9414 - if (isset($input['custom_provider_for_embeddings'])) {
9415 - $new_input['custom_provider_for_embeddings'] = ($input['custom_provider_for_embeddings'] === 'on') ? 'on' : 'off';
9416 - }
9417 - if (isset($input['custom_provider_for_images'])) {
9418 - $new_input['custom_provider_for_images'] = ($input['custom_provider_for_images'] === 'on') ? 'on' : 'off';
9419 - }
9420 - if (isset($input['custom_provider_embedding_model'])) {
9421 - $new_input['custom_provider_embedding_model'] = sanitize_text_field($input['custom_provider_embedding_model']);
9422 - }
9423 - if (isset($input['custom_provider_api_version'])) {
9424 - $new_input['custom_provider_api_version'] = sanitize_text_field($input['custom_provider_api_version']);
9425 - }
9426 -
9427 -
9428 -
9429 - if (isset($input['woocommerce_consumer_key'])) {
9430 - $new_input['woocommerce_consumer_key'] = sanitize_text_field($input['woocommerce_consumer_key']);
9431 - }
9432 -
9433 - if (isset($input['woocommerce_consumer_secret'])) {
9434 - $new_input['woocommerce_consumer_secret'] = sanitize_text_field($input['woocommerce_consumer_secret']);
9435 - }
9436 -
9437 -
9438 - // Sanitize link_target_toggle
9439 - if (isset($input['link_target_toggle'])) {
9440 - $new_input['link_target_toggle'] = $input['link_target_toggle'] === 'on' ? 'on' : 'off';
9441 - }
9442 -
9443 - // Sanitize Loops API Key
2934 + // Sanitize Loops API Key
9444 2935 if (isset($input['loops_api_key'])) {
9445 2936 $new_input['loops_api_key'] = sanitize_text_field($input['loops_api_key']);
9446 2937 }
9447 2938
@@ -9448,44 +2939,39 @@
9448 2939 if (isset($input['chat_persistence_toggle'])) {
9449 2940 $new_input['chat_persistence_toggle'] = $input['chat_persistence_toggle'] === 'on' ? 'on' : 'off';
9450 2941 }
9451 2942
9452 - // No else clause: an absent key stays absent, so the front-end default ('on') applies
9453 - // and the rebuild never strips a saved 'off' (autosave passes the full options array back through here).
9454 - if (isset($input['print_button_enabled'])) {
9455 - $new_input['print_button_enabled'] = $input['print_button_enabled'] === 'on' ? 'on' : 'off';
9456 - }
9457 2943
9458 - if (isset($input['popular_question_1'])) {
9459 - $new_input['popular_question_1'] = sanitize_text_field($input['popular_question_1']);
9460 - }
9461 2944
9462 - if (isset($input['popular_question_2'])) {
9463 - $new_input['popular_question_2'] = sanitize_text_field($input['popular_question_2']);
9464 - }
2945 +if (isset($input['popular_question_1'])) {
2946 + $new_input['popular_question_1'] = sanitize_text_field($input['popular_question_1']);
2947 +}
9465 2948
9466 - if (isset($input['popular_question_3'])) {
9467 - $new_input['popular_question_3'] = sanitize_text_field($input['popular_question_3']);
9468 - }
2949 +if (isset($input['popular_question_2'])) {
2950 + $new_input['popular_question_2'] = sanitize_text_field($input['popular_question_2']);
2951 +}
9469 2952
9470 - if (isset($input['additional_popular_questions']) && is_array($input['additional_popular_questions'])) {
9471 - $new_input['additional_popular_questions'] = array_map('sanitize_text_field', $input['additional_popular_questions']);
9472 - }
2953 +if (isset($input['popular_question_3'])) {
2954 + $new_input['popular_question_3'] = sanitize_text_field($input['popular_question_3']);
2955 +}
9473 2956
2957 +
9474 2958 // Sanitize Loops Mailing List
9475 2959 if (isset($input['loops_mailing_list'])) {
9476 2960 $new_input['loops_mailing_list'] = sanitize_text_field($input['loops_mailing_list']);
9477 2961 }
9478 2962
9479 -// Sanitize Triggered Phrase Response
2963 + // Sanitize Triggered Phrase Response
9480 2964 if (isset($input['triggered_phrase_response'])) {
9481 2965 $new_input['triggered_phrase_response'] = wp_kses_post($input['triggered_phrase_response']);
9482 2966 }
2967 +
9483 2968 if (isset($input['email_capture_response'])) {
9484 - $new_input['email_capture_response'] = wp_kses_post($input['email_capture_response']);
2969 + $new_input['email_capture_response'] = sanitize_textarea_field($input['email_capture_response']);
9485 2970 }
9486 2971
9487 - // Sanitize Brave Search Settings
2972 +
2973 + // Sanitize Brave Search Settings
9488 2974 if (isset($input['brave_api_key'])) {
9489 2975 $new_input['brave_api_key'] = sanitize_text_field($input['brave_api_key']);
9490 2976 }
9491 2977
@@ -9500,9 +2986,9 @@
9500 2986 }
9501 2987
9502 2988 if (isset($input['brave_news_count'])) {
9503 2989 $news_count = intval($input['brave_news_count']);
9504 - $new_input['brave_news_count'] = ($news_count >=1 && $news_count <=10) ? $news_count : 3;
2990 + $new_input['brave_news_count'] = ($news_count >=1 && $news_count <=10) ? $news_count : 3;
9505 2991 }
9506 2992
9507 2993 if (isset($input['brave_country'])) {
9508 2994 $new_input['brave_country'] = sanitize_text_field($input['brave_country']);
@@ -9511,26 +2997,10 @@
9511 2997 if (isset($input['brave_language'])) {
9512 2998 $new_input['brave_language'] = sanitize_text_field($input['brave_language']);
9513 2999 }
9514 3000
9515 - if (isset($input['chat_toolbar_toggle'])) {
9516 - $new_input['chat_toolbar_toggle'] = $input['chat_toolbar_toggle'] === 'on' ? 'on' : 'off';
9517 - }
9518 3001
9519 - // Sanitize PDF upload button toggle
9520 - if (isset($input['show_pdf_upload_button'])) {
9521 - $new_input['show_pdf_upload_button'] = $input['show_pdf_upload_button'] === 'on' ? 'on' : 'off';
9522 - } else {
9523 - $new_input['show_pdf_upload_button'] = 'off'; // If checkbox is unchecked
9524 - }
9525 3002
9526 - // Sanitize Word upload button toggle
9527 - if (isset($input['show_word_upload_button'])) {
9528 - $new_input['show_word_upload_button'] = $input['show_word_upload_button'] === 'on' ? 'on' : 'off';
9529 - } else {
9530 - $new_input['show_word_upload_button'] = 'off'; // If checkbox is unchecked
9531 - }
9532 -
9533 3003 if (isset($input['pdf_intent_trigger_text'])) {
9534 3004 $new_input['pdf_intent_trigger_text'] = sanitize_text_field($input['pdf_intent_trigger_text']);
9535 3005 }
9536 3006
@@ -9548,271 +3018,161 @@
9548 3018 $new_input['pdf_max_pages'] = 69; // Default to 69 if out of range
9549 3019 }
9550 3020 }
9551 3021
9552 - if (isset($input['live_agent_webhook_url'])) {
9553 - $new_input['live_agent_webhook_url'] = esc_url_raw($input['live_agent_webhook_url']);
9554 - }
9555 - if (isset($input['live_agent_secret_key'])) {
9556 - $new_input['live_agent_secret_key'] = sanitize_text_field($input['live_agent_secret_key']);
9557 - }
9558 3022
9559 - // Live Agent Integration
9560 - if (isset($input['live_agent_bot_token'])) {
9561 - $new_input['live_agent_bot_token'] = sanitize_text_field($input['live_agent_bot_token']);
3023 + return $new_input;
9562 3024 }
9563 3025
9564 - if (isset($input['live_agent_user_ids'])) {
9565 - $new_input['live_agent_user_ids'] = sanitize_textarea_field($input['live_agent_user_ids']);
9566 - }
9567 3026
9568 - if (isset($input['live_agent_status'])) {
9569 - $new_input['live_agent_status'] = ($input['live_agent_status'] === 'on') ? 'on' : 'off';
3027 + // Method to append the chatbot to the body
3028 + public function mxchat_append_chatbot_to_body() {
3029 + $options = get_option('mxchat_options');
3030 + if (isset($options['append_to_body']) && $options['append_to_body'] === 'on') {
3031 + echo do_shortcode('[mxchat_chatbot floating="yes"]');
3032 + }
9570 3033 }
9571 - if (isset($input['live_agent_away_message'])) {
9572 - $new_input['live_agent_away_message'] = sanitize_textarea_field($input['live_agent_away_message']);
9573 - }
9574 - if (isset($input['live_agent_notification_message'])) {
9575 - $new_input['live_agent_notification_message'] = sanitize_textarea_field($input['live_agent_notification_message']);
9576 - }
9577 3034
9578 - // Telegram Integration
9579 - if (isset($input['telegram_status'])) {
9580 - $new_input['telegram_status'] = ($input['telegram_status'] === 'on') ? 'on' : 'off';
9581 - }
9582 - if (isset($input['telegram_bot_token'])) {
9583 - $new_input['telegram_bot_token'] = sanitize_text_field($input['telegram_bot_token']);
9584 - }
9585 - if (isset($input['telegram_group_id'])) {
9586 - $new_input['telegram_group_id'] = sanitize_text_field($input['telegram_group_id']);
9587 - }
9588 - if (isset($input['telegram_webhook_secret'])) {
9589 - $new_input['telegram_webhook_secret'] = sanitize_text_field($input['telegram_webhook_secret']);
9590 - }
9591 - if (isset($input['telegram_notification_message'])) {
9592 - $new_input['telegram_notification_message'] = sanitize_textarea_field($input['telegram_notification_message']);
9593 - }
9594 - if (isset($input['telegram_away_message'])) {
9595 - $new_input['telegram_away_message'] = sanitize_textarea_field($input['telegram_away_message']);
9596 - }
9597 3035
9598 - // Sanitize script loading strategy
9599 - if (isset($input['script_loading_strategy'])) {
9600 - $allowed_strategies = array('default', 'defer', 'delay_1s', 'delay_3s', 'delay_5s', 'on_interaction');
9601 - $new_input['script_loading_strategy'] = in_array($input['script_loading_strategy'], $allowed_strategies)
9602 - ? $input['script_loading_strategy']
9603 - : 'default';
9604 - }
9605 3036
9606 - // Sanitize debug mode
9607 - if (isset($input['debug_mode'])) {
9608 - $new_input['debug_mode'] = ($input['debug_mode'] === 'on') ? 'on' : 'off';
9609 - }
3037 +private function mxchat_extract_main_content($html) {
3038 + $dom = new DOMDocument;
3039 + libxml_use_internal_errors(true); // Suppress HTML parsing errors
3040 + @$dom->loadHTML($html);
3041 + libxml_clear_errors();
9610 3042
9611 - // Content Generator Settings
9612 - if (isset($input['content_model'])) {
9613 - $new_input['content_model'] = sanitize_text_field($input['content_model']);
9614 - }
9615 - if (isset($input['content_image_model'])) {
9616 - $new_input['content_image_model'] = sanitize_text_field($input['content_image_model']);
9617 - }
9618 - if (isset($input['content_image_quality'])) {
9619 - $q = sanitize_text_field($input['content_image_quality']);
9620 - $new_input['content_image_quality'] = in_array($q, array('auto', 'low', 'medium', 'high'), true) ? $q : 'auto';
9621 - }
9622 - if (isset($input['content_enable_images'])) {
9623 - $new_input['content_enable_images'] = ($input['content_enable_images'] === 'on') ? 'on' : 'off';
9624 - }
9625 - if (isset($input['content_use_placeholders'])) {
9626 - $new_input['content_use_placeholders'] = ($input['content_use_placeholders'] === 'on') ? 'on' : 'off';
9627 - }
9628 - if (isset($input['content_internal_linking'])) {
9629 - $new_input['content_internal_linking'] = ($input['content_internal_linking'] === 'on') ? 'on' : 'off';
9630 - }
9631 - if (isset($input['content_tool_use'])) {
9632 - $new_input['content_tool_use'] = ($input['content_tool_use'] === 'on') ? 'on' : 'off';
9633 - }
9634 - if (isset($input['content_image_count'])) {
9635 - $new_input['content_image_count'] = (string) max(1, min(5, (int) $input['content_image_count']));
9636 - }
3043 + $xpath = new DOMXPath($dom);
9637 3044
9638 - // SEO Optimize toggle fields
9639 - 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 $seo_key) {
9640 - if (isset($input[$seo_key])) {
9641 - $new_input[$seo_key] = ($input[$seo_key] === 'on') ? 'on' : 'off';
9642 - }
9643 - }
3045 + // Simplified selectors focusing on common content areas
3046 + $selectors = [
3047 + '//article',
3048 + '//*[@id="content"]',
3049 + '//*[@class="entry-content"]',
3050 + '//main',
3051 + ];
9644 3052
9645 - // Preserve content generator settings when saving from main settings page
9646 - // (where content fields are not in the form submission)
9647 - $existing = get_option('mxchat_options', array());
9648 - foreach (array('content_model', 'content_image_model', 'content_image_quality', 'content_image_count', 'content_enable_images', 'content_use_placeholders', 'content_internal_linking', 'content_tool_use', 'seo_optimize_meta_desc', 'seo_optimize_seo_title', 'seo_optimize_slug', 'seo_optimize_readability', 'seo_optimize_internal_links', 'seo_optimize_img_alt', 'seo_optimize_featured_img') as $key) {
9649 - if (!isset($new_input[$key]) && isset($existing[$key])) {
9650 - $new_input[$key] = $existing[$key];
3053 + foreach ($selectors as $selector) {
3054 + $nodes = $xpath->query($selector);
3055 + if ($nodes->length > 0) {
3056 + $content = '';
3057 + foreach ($nodes as $node) {
3058 + $content .= $dom->saveHTML($node);
3059 + }
3060 + return $content;
9651 3061 }
9652 3062 }
9653 3063
9654 - return $new_input;
3064 + // Fallback: Return the entire body content if no specific selector matches
3065 + $body = $dom->getElementsByTagName('body');
3066 + return $body->length > 0 ? $dom->saveHTML($body->item(0)) : $html;
9655 3067 }
9656 3068
9657 -/**
9658 - * Log a debug message if debug mode is enabled
9659 - *
9660 - * @param string $type The type of log entry (settings_save, api_error, activation, etc.)
9661 - * @param string $message The log message
9662 - * @param array $data Optional additional data to log
9663 - * @return bool Whether the message was logged
9664 - */
9665 -public static function mxchat_log_debug( $type, $message, $data = array() ) {
9666 - $options = get_option( 'mxchat_options', array() );
9667 -
9668 - // Check if debug mode is enabled
9669 - if ( ! isset( $options['debug_mode'] ) || $options['debug_mode'] !== 'on' ) {
9670 - return false;
3069 +public function mxchat_handle_sitemap_submission() {
3070 + // Check if the form was submitted and the user has sufficient permissions
3071 + if (!isset($_POST['submit_sitemap']) || !current_user_can('manage_options')) {
3072 + return;
9671 3073 }
9672 3074
9673 - // Get current log
9674 - $log = get_option( 'mxchat_debug_log', array() );
9675 - if ( ! is_array( $log ) ) {
9676 - $log = array();
9677 - }
3075 + // Verify the nonce field for security
3076 + check_admin_referer('mxchat_submit_sitemap_action', 'mxchat_submit_sitemap_nonce');
9678 3077
9679 - // Add new entry
9680 - $entry = array(
9681 - 'time' => current_time( 'Y-m-d H:i:s' ),
9682 - 'type' => sanitize_key( $type ),
9683 - 'message' => sanitize_text_field( $message ),
9684 - );
3078 + // Sanitize and retrieve the submitted URL
3079 + $submitted_url = esc_url_raw($_POST['sitemap_url']); // Accept either a sitemap URL or a regular URL
9685 3080
9686 - if ( ! empty( $data ) ) {
9687 - $entry['data'] = $data;
3081 + // Fetch the content of the submitted URL
3082 + $response = wp_remote_get($submitted_url);
3083 + if (is_wp_error($response) || wp_remote_retrieve_response_code($response) !== 200) {
3084 + set_transient('mxchat_admin_notice_error', 'Failed to fetch the URL. Please check the URL and try again.', 30);
3085 + wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
3086 + exit;
9688 3087 }
9689 3088
9690 - // Add to beginning of array (newest first)
9691 - array_unshift( $log, $entry );
3089 + $content_type = wp_remote_retrieve_header($response, 'content-type');
3090 + $body_content = wp_remote_retrieve_body($response);
9692 3091
9693 - // Keep only last 100 entries
9694 - if ( count( $log ) > 100 ) {
9695 - $log = array_slice( $log, 0, 100 );
9696 - }
3092 + // Check if the URL points to a sitemap (XML) or a regular HTML page
3093 + if (strpos($content_type, 'xml') !== false || strpos($body_content, '<urlset') !== false) {
3094 + // Handle Sitemap XML
3095 + $xml = simplexml_load_string($body_content);
3096 + if ($xml === false) {
3097 + set_transient('mxchat_admin_notice_error', 'Invalid sitemap XML. Please provide a valid sitemap.', 30);
3098 + wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
3099 + exit;
3100 + }
9697 3101
9698 - // Save log
9699 - update_option( 'mxchat_debug_log', $log, false );
3102 + $embedding_success = true; // Flag to track if all embeddings are successful
9700 3103
9701 - return true;
9702 -}
3104 + foreach ($xml->url as $url_element) {
3105 + $page_url = (string)$url_element->loc;
9703 3106
9704 -/**
9705 - * Get the debug log entries
9706 - *
9707 - * @return array The debug log entries
9708 - */
9709 -public static function mxchat_get_debug_log() {
9710 - $log = get_option( 'mxchat_debug_log', array() );
9711 - return is_array( $log ) ? $log : array();
9712 -}
3107 + $page_response = wp_remote_get($page_url);
3108 + if (is_wp_error($page_response) || wp_remote_retrieve_response_code($page_response) !== 200) {
3109 + continue;
3110 + }
9713 3111
9714 -/**
9715 - * Clear the debug log
9716 - *
9717 - * @return bool Whether the log was cleared
9718 - */
9719 -public static function mxchat_clear_debug_log() {
9720 - return delete_option( 'mxchat_debug_log' );
9721 -}
3112 + $page_html = wp_remote_retrieve_body($page_response);
3113 + $page_content = $this->mxchat_extract_main_content($page_html);
3114 + $sanitized_content = $this->mxchat_sanitize_content_for_api($page_content);
9722 3115
9723 -/**
9724 - * Export settings as JSON with masked API keys
9725 - *
9726 - * @return array The sanitized settings array
9727 - */
9728 -public static function mxchat_export_settings() {
9729 - $options = get_option( 'mxchat_options', array() );
3116 + if (!empty($sanitized_content)) {
3117 + $embedding_vector = $this->mxchat_generate_embedding($sanitized_content);
3118 + if (is_array($embedding_vector)) {
3119 + MxChat_Utils::submit_content_to_db($sanitized_content, $page_url, $this->options['api_key']);
3120 + } else {
3121 + $embedding_success = false; // Set flag to false if any embedding fails
3122 + }
3123 + }
3124 + }
9730 3125
9731 - if ( ! is_array( $options ) ) {
9732 - return array();
9733 - }
3126 + if ($embedding_success) {
3127 + set_transient('mxchat_admin_notice_success', 'Sitemap content successfully submitted!', 30);
3128 + } else {
3129 + set_transient('mxchat_admin_notice_error', 'Some content failed to embed. Please check your API key and try again.', 30);
3130 + }
9734 3131
9735 - // List of API key fields to mask
9736 - $api_key_fields = array(
9737 - 'api_key',
9738 - 'xai_api_key',
9739 - 'claude_api_key',
9740 - 'deepseek_api_key',
9741 - 'voyage_api_key',
9742 - 'gemini_api_key',
9743 - 'openrouter_api_key',
9744 - 'loops_api_key',
9745 - 'brave_api_key',
9746 - 'live_agent_secret_key',
9747 - 'live_agent_bot_token',
9748 - 'telegram_bot_token',
9749 - 'telegram_webhook_secret',
9750 - 'woocommerce_consumer_key',
9751 - 'woocommerce_consumer_secret',
9752 - );
3132 + } else {
3133 + // Handle Regular URL (HTML Page)
3134 + $page_content = $this->mxchat_extract_main_content($body_content);
3135 + $sanitized_content = $this->mxchat_sanitize_content_for_api($page_content);
9753 3136
9754 - // Mask API keys (show only last 4 characters)
9755 - foreach ( $api_key_fields as $field ) {
9756 - if ( isset( $options[ $field ] ) && ! empty( $options[ $field ] ) ) {
9757 - $value = $options[ $field ];
9758 - if ( strlen( $value ) > 4 ) {
9759 - $options[ $field ] = str_repeat( '*', strlen( $value ) - 4 ) . substr( $value, -4 );
3137 + if (!empty($sanitized_content)) {
3138 + $embedding_vector = $this->mxchat_generate_embedding($sanitized_content);
3139 + if (is_array($embedding_vector)) {
3140 + MxChat_Utils::submit_content_to_db($sanitized_content, $submitted_url, $this->options['api_key']);
3141 + set_transient('mxchat_admin_notice_success', 'URL content successfully submitted!', 30);
9760 3142 } else {
9761 - $options[ $field ] = '****';
3143 + set_transient('mxchat_admin_notice_error', 'Failed to generate embedding for the URL content. Please check your API key and try again.', 30);
9762 3144 }
3145 + } else {
3146 + set_transient('mxchat_admin_notice_error', 'No valid content found on the provided URL.', 30);
9763 3147 }
9764 3148 }
9765 3149
9766 - // Add metadata
9767 - $export = array(
9768 - 'plugin_version' => defined( 'MXCHAT_VERSION' ) ? MXCHAT_VERSION : 'unknown',
9769 - 'export_date' => current_time( 'Y-m-d H:i:s' ),
9770 - 'wordpress_version' => get_bloginfo( 'version' ),
9771 - 'php_version' => phpversion(),
9772 - 'settings' => $options,
9773 - );
9774 -
9775 - return $export;
3150 + // Redirect after setting the transient
3151 + wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
3152 + exit;
9776 3153 }
9777 3154
9778 -/**
9779 - * Reset all settings to defaults
9780 - *
9781 - * @return bool Whether the reset was successful
9782 - */
9783 -public static function mxchat_reset_all_settings() {
9784 - // Delete main options
9785 - $deleted = delete_option( 'mxchat_options' );
9786 3155
9787 - // Also clear the debug log
9788 - delete_option( 'mxchat_debug_log' );
9789 3156
9790 - // Log the reset (will create new log since we just cleared it)
9791 - // We need to temporarily enable debug mode to log this
9792 - $temp_options = array( 'debug_mode' => 'on' );
9793 - update_option( 'mxchat_options', $temp_options );
3157 +private function mxchat_sanitize_content_for_api($content) {
3158 + // Remove script, style tags, and HTML comments
3159 + $content = preg_replace('/<script\b[^>]*>(.*?)<\/script>/is', '', $content);
3160 + $content = preg_replace('/<style\b[^>]*>(.*?)<\/style>/is', '', $content);
3161 + $content = preg_replace('/<!--(.|\s)*?-->/', '', $content);
9794 3162
9795 - self::mxchat_log_debug( 'reset', 'All settings have been reset to defaults' );
3163 + // Remove all HTML tags and decode HTML entities
3164 + $content = wp_strip_all_tags($content);
3165 + $content = html_entity_decode($content, ENT_QUOTES | ENT_HTML5);
9796 3166
9797 - // Now delete again to trigger re-initialization
9798 - delete_option( 'mxchat_options' );
3167 + // Trim and normalize whitespace
3168 + $content = trim(preg_replace('/\s+/', ' ', $content));
9799 3169
9800 - return $deleted;
3170 + return $content;
9801 3171 }
9802 3172
9803 - // Method to append the chatbot to the body
9804 - public function mxchat_append_chatbot_to_body() {
9805 - $options = get_option('mxchat_options');
9806 - if (isset($options['append_to_body']) && $options['append_to_body'] === 'on') {
9807 - echo do_shortcode('[mxchat_chatbot floating="yes"]');
9808 - }
9809 - }
9810 3173
9811 3174
9812 -
9813 -
9814 -
9815 3175 private function mxchat_fetch_loops_mailing_lists($api_key) {
9816 3176 $url = 'https://app.loops.so/api/v1/lists';
9817 3177 $response = wp_remote_get($url, array(
9818 3178 'headers' => array(
@@ -9830,8 +3190,12 @@
9830 3190
9831 3191 return isset($lists) && is_array($lists) ? $lists : array();
9832 3192 }
9833 3193
3194 +
3195 +
3196 +
3197 +
9834 3198 function mxchat_calculate_cosine_similarity($vec1, $vec2) {
9835 3199 if (empty($vec1) || empty($vec2)) {
9836 3200 return 0.0;
9837 3201 }
@@ -9852,435 +3216,8 @@
9852 3216 return $dot_product / (sqrt($norm_a) * sqrt($norm_b));
9853 3217 }
9854 3218 }
9855 3219
9856 -/**
9857 - * Validates nonce and deletes all chat prompts
9858 - */
9859 -public function mxchat_handle_delete_all_prompts() {
9860 - //error_log('=== DELETE ALL DEBUG START ===');
9861 -
9862 - // Verify nonce
9863 - if (!isset($_POST['mxchat_delete_all_prompts_nonce']) || !wp_verify_nonce($_POST['mxchat_delete_all_prompts_nonce'], 'mxchat_delete_all_prompts_action')) {
9864 - //error_log('DEBUG: Nonce verification failed');
9865 - wp_die(__('Nonce verification failed.', 'mxchat'));
9866 - }
9867 -
9868 - // Check permissions
9869 - if (!current_user_can('manage_options')) {
9870 - //error_log('DEBUG: Permission check failed');
9871 - wp_die(__('You do not have sufficient permissions to delete all prompts.', 'mxchat'));
9872 - }
9873 -
9874 - // Get bot_id and content type filter from POST data
9875 - $bot_id = isset($_POST['bot_id']) ? sanitize_text_field($_POST['bot_id']) : 'default';
9876 - $content_type_filter = isset($_POST['content_type_filter']) ? sanitize_text_field($_POST['content_type_filter']) : '';
9877 -
9878 - $success = true;
9879 - $error_messages = array();
9880 -
9881 - // Get bot-specific Pinecone configuration
9882 - $pinecone_manager = MxChat_Pinecone_Manager::get_instance();
9883 - $pinecone_options = $pinecone_manager->mxchat_get_bot_pinecone_options($bot_id);
9884 -
9885 - $use_pinecone = ($pinecone_options['mxchat_use_pinecone'] ?? '0') === '1';
9886 -
9887 - if ($use_pinecone && !empty($pinecone_options['mxchat_pinecone_api_key'])) {
9888 - // Delete from Pinecone (with optional content type filter)
9889 - $result = $pinecone_manager->mxchat_delete_all_from_pinecone($pinecone_options, $content_type_filter);
9890 -
9891 - if (!$result['success']) {
9892 - $success = false;
9893 - $error_messages[] = $result['message'];
9894 - }
9895 -
9896 - } else {
9897 - // Delete from WordPress database
9898 - global $wpdb;
9899 - $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
9900 -
9901 - // Build WHERE conditions
9902 - $where_clauses = array();
9903 - $where_values = array();
9904 -
9905 - // Bot filter
9906 - if ($bot_id !== 'default' && class_exists('MxChat_Multi_Bot_Manager')) {
9907 - $where_clauses[] = 'bot_id = %s';
9908 - $where_values[] = $bot_id;
9909 - }
9910 -
9911 - // Content type filter
9912 - if (!empty($content_type_filter)) {
9913 - $where_clauses[] = 'content_type = %s';
9914 - $where_values[] = $content_type_filter;
9915 - }
9916 -
9917 - if (!empty($where_clauses)) {
9918 - $where_sql = implode(' AND ', $where_clauses);
9919 - $result = $wpdb->query($wpdb->prepare("DELETE FROM {$table_name} WHERE {$where_sql}", $where_values));
9920 - } else {
9921 - // No filters — delete all
9922 - $result = $wpdb->query("DELETE FROM {$table_name}");
9923 - }
9924 -
9925 - if ($result === false) {
9926 - $success = false;
9927 - $error_messages[] = 'Failed to delete from WordPress database';
9928 - }
9929 - }
9930 -
9931 - // Redirect back with a success message and bot_id
9932 - $redirect_url = add_query_arg(array(
9933 - 'page' => 'mxchat-prompts',
9934 - 'bot_id' => $bot_id,
9935 - 'all_deleted' => $success ? 'true' : 'false'
9936 - ), admin_url('admin.php'));
9937 -
9938 - wp_safe_redirect($redirect_url);
9939 - exit;
9940 -}
9941 -
9942 -
9943 -
9944 - /**
9945 - * Handles deletion prompt with nonce validation
9946 - */
9947 - public function mxchat_handle_delete_prompt() {
9948 - // Sanitize and validate nonce
9949 - $nonce = isset($_GET['_wpnonce']) ? sanitize_text_field(wp_unslash($_GET['_wpnonce'])) : '';
9950 - if (empty($nonce) || !wp_verify_nonce($nonce, 'mxchat_delete_prompt_nonce')) {
9951 - wp_die(esc_html__('Nonce verification failed.', 'mxchat'));
9952 - }
9953 -
9954 - // Check permissions
9955 - if (!current_user_can('manage_options')) {
9956 - wp_die(esc_html__('You do not have sufficient permissions to delete prompts.', 'mxchat'));
9957 - }
9958 -
9959 - // Get ID and source parameters
9960 - $id = isset($_GET['id']) ? sanitize_text_field($_GET['id']) : '';
9961 - $source = isset($_GET['source']) ? sanitize_text_field($_GET['source']) : '';
9962 -
9963 - if (empty($id)) {
9964 - wp_die(esc_html__('Invalid prompt ID.', 'mxchat'));
9965 - }
9966 -
9967 - $success = false;
9968 - $error_message = '';
9969 -
9970 - // Check if Pinecone is enabled and determine source automatically if not specified
9971 - $pinecone_options = get_option('mxchat_pinecone_addon_options', array());
9972 - $use_pinecone = ($pinecone_options['mxchat_use_pinecone'] ?? '0') === '1';
9973 -
9974 - // If source is not specified, determine based on Pinecone configuration
9975 - if (empty($source)) {
9976 - $source = $use_pinecone ? 'pinecone' : 'wordpress';
9977 - }
9978 -
9979 - if ($source === 'pinecone' || $use_pinecone) {
9980 - //error_log('[MXCHAT-DELETE] Deleting from Pinecone, ID: ' . $id);
9981 -
9982 - // Handle Pinecone deletion
9983 - if (empty($pinecone_options['mxchat_pinecone_host']) ||
9984 - empty($pinecone_options['mxchat_pinecone_api_key'])) {
9985 - wp_die(esc_html__('Pinecone configuration is missing.', 'mxchat'));
9986 - }
9987 -
9988 - // Delete from Pinecone using the vector ID directly
9989 - $pinecone_manager = MxChat_Pinecone_Manager::get_instance();
9990 - $result = $pinecone_manager->mxchat_delete_from_pinecone_by_vector_id(
9991 - $id,
9992 - $pinecone_options['mxchat_pinecone_api_key'],
9993 - $pinecone_options['mxchat_pinecone_host']
9994 - );
9995 - if ($result['success']) {
9996 - $success = true;
9997 -
9998 - // Remove from vector cache
9999 - $pinecone_manager->mxchat_remove_from_pinecone_vector_cache($id);
10000 - $pinecone_manager->mxchat_remove_from_processed_content_caches($id);
10001 -
10002 - set_transient('mxchat_admin_notice_success',
10003 - esc_html__('Vector deleted successfully from Pinecone.', 'mxchat'), 30);
10004 - } else {
10005 - $error_message = $result['message'];
10006 - set_transient('mxchat_admin_notice_error',
10007 - esc_html__('Failed to delete from Pinecone: ', 'mxchat') . esc_html($error_message), 30);
10008 - }
10009 - } else {
10010 - //error_log('[MXCHAT-DELETE] Deleting from WordPress database, ID: ' . $id);
10011 -
10012 - // Handle WordPress database deletion
10013 - global $wpdb;
10014 - $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
10015 -
10016 - // Clear cache and delete prompt
10017 - wp_cache_delete('prompt_' . $id, 'mxchat_prompts');
10018 -
10019 - $result = $wpdb->delete(
10020 - $table_name,
10021 - array('id' => intval($id)),
10022 - array('%d')
10023 - );
10024 -
10025 - if ($result !== false) {
10026 - $success = true;
10027 - set_transient('mxchat_admin_notice_success',
10028 - esc_html__('Entry deleted successfully.', 'mxchat'), 30);
10029 - } else {
10030 - set_transient('mxchat_admin_notice_error',
10031 - esc_html__('Failed to delete entry from database.', 'mxchat'), 30);
10032 - }
10033 - }
10034 -
10035 - // Redirect back to the prompts page
10036 - wp_safe_redirect(add_query_arg(
10037 - array(
10038 - 'page' => 'mxchat-prompts',
10039 - 'deleted' => $success ? 'true' : 'false'
10040 - ),
10041 - admin_url('admin.php')
10042 - ));
10043 - exit;
10044 - }
10045 -
10046 -
10047 -
10048 -
10049 - /**
10050 - * Averages multiple vectors into a single vector
10051 - */
10052 - private function mxchat_average_vectors($vectors) {
10053 - $vector_length = count($vectors[0]);
10054 - $sum_vector = array_fill(0, $vector_length, 0);
10055 -
10056 - foreach ($vectors as $vector) {
10057 - for ($i = 0; $i < $vector_length; $i++) {
10058 - $sum_vector[$i] += $vector[$i];
10059 - }
10060 - }
10061 -
10062 - // Divide each component by the number of vectors to get the average
10063 - $num_vectors = count($vectors);
10064 - for ($i = 0; $i < $vector_length; $i++) {
10065 - $sum_vector[$i] /= $num_vectors;
10066 - }
10067 -
10068 - return $sum_vector;
10069 - }
10070 -
10071 -
10072 -
10073 -
10074 - /**
10075 - * Generates embeddings from input text for MXChat
10076 - */
10077 - public function mxchat_generate_embedding($text) {
10078 - // Enable detailed logging for debugging
10079 - //error_log('[MXCHAT-EMBED] Starting embedding generation. Text length: ' . strlen($text) . ' bytes');
10080 - //error_log('[MXCHAT-EMBED] Text preview: ' . substr($text, 0, 100) . '...');
10081 -
10082 - $options = get_option('mxchat_options');
10083 - $selected_model = $options['embedding_model'] ?? 'text-embedding-ada-002';
10084 - //error_log('[MXCHAT-EMBED] Selected embedding model: ' . $selected_model);
10085 -
10086 - // Determine provider and endpoint
10087 - if (strpos($selected_model, 'voyage') === 0) {
10088 - $api_key = $options['voyage_api_key'] ?? '';
10089 - $endpoint = 'https://api.voyageai.com/v1/embeddings';
10090 - $provider_name = 'Voyage AI';
10091 - //error_log('[MXCHAT-EMBED] Using Voyage AI API');
10092 - } elseif (strpos($selected_model, 'gemini-embedding') === 0) {
10093 - $api_key = $options['gemini_api_key'] ?? '';
10094 - $endpoint = 'https://generativelanguage.googleapis.com/v1beta/models/' . $selected_model . ':embedContent';
10095 - $provider_name = 'Google Gemini';
10096 - //error_log('[MXCHAT-EMBED] Using Google Gemini API');
10097 - } else {
10098 - $api_key = $options['api_key'] ?? '';
10099 - $endpoint = 'https://api.openai.com/v1/embeddings';
10100 - $provider_name = 'OpenAI';
10101 - //error_log('[MXCHAT-EMBED] Using OpenAI API');
10102 - }
10103 -
10104 - //error_log('[MXCHAT-EMBED] Using endpoint: ' . $endpoint);
10105 -
10106 - if (empty($api_key)) {
10107 - $error_message = sprintf('Missing %s API key. Please configure your API key in the MxChat settings.', $provider_name);
10108 - //error_log('[MXCHAT-EMBED] Error: ' . $error_message);
10109 - return $error_message;
10110 - }
10111 -
10112 - // Check if text is too long (for OpenAI, roughly estimate tokens as words/0.75)
10113 - $estimated_tokens = ceil(str_word_count($text) / 0.75);
10114 - //error_log('[MXCHAT-EMBED] Estimated token count: ~' . $estimated_tokens);
10115 -
10116 - if ($estimated_tokens > 8000 && strpos($selected_model, 'voyage') === false && strpos($selected_model, 'gemini-embedding') === false) {
10117 - //error_log('[MXCHAT-EMBED] Warning: Text may exceed OpenAI token limits (8K for most models)');
10118 - // Consider truncating text here
10119 - }
10120 -
10121 - // Prepare request body based on provider
10122 - if (strpos($selected_model, 'gemini-embedding') === 0) {
10123 - // Gemini API format
10124 - $request_body = array(
10125 - 'model' => 'models/' . $selected_model,
10126 - 'content' => array(
10127 - 'parts' => array(
10128 - array('text' => $text)
10129 - )
10130 - )
10131 - );
10132 -
10133 - // Set output dimensionality to 1536 for consistency with other models
10134 - $request_body['outputDimensionality'] = 1536;
10135 - } else {
10136 - // OpenAI/Voyage API format
10137 - $request_body = array(
10138 - 'model' => $selected_model,
10139 - 'input' => $text
10140 - );
10141 -
10142 - // Add output_dimension for voyage-3-large model
10143 - if ($selected_model === 'voyage-3-large') {
10144 - $request_body['output_dimension'] = 2048;
10145 - }
10146 - }
10147 -
10148 - //error_log('[MXCHAT-EMBED] Request prepared with model: ' . $selected_model);
10149 -
10150 - // Prepare headers based on provider
10151 - if (strpos($selected_model, 'gemini-embedding') === 0) {
10152 - // Gemini uses API key as query parameter
10153 - $endpoint .= '?key=' . $api_key;
10154 - $headers = array(
10155 - 'Content-Type' => 'application/json'
10156 - );
10157 - } else {
10158 - // OpenAI/Voyage use Bearer token
10159 - $headers = array(
10160 - 'Authorization' => 'Bearer ' . $api_key,
10161 - 'Content-Type' => 'application/json'
10162 - );
10163 - }
10164 -
10165 - // Make API request
10166 - //error_log('[MXCHAT-EMBED] Sending API request to: ' . $endpoint);
10167 - $response = wp_remote_post($endpoint, array(
10168 - 'body' => wp_json_encode($request_body),
10169 - 'headers' => $headers,
10170 - 'timeout' => 60 // Increased timeout for large inputs
10171 - ));
10172 -
10173 - // Handle wp_remote_post errors
10174 - if (is_wp_error($response)) {
10175 - $error_message = $response->get_error_message();
10176 - //error_log('[MXCHAT-EMBED] WP Remote Post Error: ' . $error_message);
10177 - return 'Connection error: ' . $error_message;
10178 - }
10179 -
10180 - // Get and check HTTP response code
10181 - $http_code = wp_remote_retrieve_response_code($response);
10182 - //error_log('[MXCHAT-EMBED] API Response Code: ' . $http_code);
10183 -
10184 - if ($http_code !== 200) {
10185 - $error_body = wp_remote_retrieve_body($response);
10186 - //error_log('[MXCHAT-EMBED] API Error Response Body: ' . $error_body);
10187 -
10188 - // Try to parse error for more details
10189 - $error_json = json_decode($error_body, true);
10190 - if (json_last_error() === JSON_ERROR_NONE && isset($error_json['error'])) {
10191 - $error_type = $error_json['error']['type'] ?? 'unknown';
10192 - $error_message = $error_json['error']['message'] ?? 'No message';
10193 - //error_log('[MXCHAT-EMBED] API Error Type: ' . $error_type);
10194 - //error_log('[MXCHAT-EMBED] API Error Message: ' . $error_message);
10195 -
10196 - // Customize error message for common API errors
10197 - if ($error_type === 'invalid_request_error' && strpos($error_message, 'API key') !== false) {
10198 - $error_message = sprintf('Invalid %s API key. Please check your API key in the MxChat settings.', $provider_name);
10199 - } elseif ($error_type === 'authentication_error') {
10200 - $error_message = sprintf('%s authentication failed. Please verify your API key in the MxChat settings.', $provider_name);
10201 - }
10202 -
10203 - //error_log('[MXCHAT-EMBED] Returning error: ' . $error_message);
10204 - return $error_message;
10205 - }
10206 -
10207 - $error_message = sprintf("API Error (HTTP %d): Unable to generate embedding", $http_code);
10208 - //error_log('[MXCHAT-EMBED] Returning error: ' . $error_message);
10209 - return $error_message;
10210 - }
10211 -
10212 - // Parse response body
10213 - $response_body = wp_remote_retrieve_body($response);
10214 - //error_log('[MXCHAT-EMBED] Received response length: ' . strlen($response_body) . ' bytes');
10215 -
10216 - $response_data = json_decode($response_body, true);
10217 -
10218 - if (json_last_error() !== JSON_ERROR_NONE) {
10219 - $error = json_last_error_msg();
10220 - //error_log('[MXCHAT-EMBED] JSON Parse Error: ' . $error);
10221 - //error_log('[MXCHAT-EMBED] Response preview: ' . substr($response_body, 0, 200));
10222 - return "Failed to parse API response: $error";
10223 - }
10224 -
10225 - // Handle different response formats based on provider
10226 - if (strpos($selected_model, 'gemini-embedding') === 0) {
10227 - // Gemini API response format
10228 - if (isset($response_data['embedding']['values'])) {
10229 - $embedding_dimensions = count($response_data['embedding']['values']);
10230 - //error_log('[MXCHAT-EMBED] Successfully extracted Gemini embedding with ' . $embedding_dimensions . ' dimensions');
10231 -
10232 - // Check if embedding dimensions are as expected (should be 1536)
10233 - if ($embedding_dimensions !== 1536) {
10234 - //error_log('[MXCHAT-EMBED] Warning: Unexpected Gemini embedding dimensions: ' . $embedding_dimensions);
10235 - }
10236 -
10237 - MxChat_Utils::stamp_active_embedding_model($selected_model);
10238 - return $response_data['embedding']['values'];
10239 - } else {
10240 - //error_log('[MXCHAT-EMBED] Error: No embedding found in Gemini response');
10241 - //error_log('[MXCHAT-EMBED] Response structure: ' . wp_json_encode(array_keys($response_data)));
10242 -
10243 - if (isset($response_data['error'])) {
10244 - $error_message = "Gemini API Error in response: " . wp_json_encode($response_data['error']);
10245 - //error_log('[MXCHAT-EMBED] ' . $error_message);
10246 - return $error_message;
10247 - }
10248 -
10249 - $error_message = "Invalid Gemini API response format: No embedding found";
10250 - //error_log('[MXCHAT-EMBED] ' . $error_message);
10251 - return $error_message;
10252 - }
10253 - } else {
10254 - // OpenAI/Voyage API response format
10255 - if (isset($response_data['data'][0]['embedding'])) {
10256 - $embedding_dimensions = count($response_data['data'][0]['embedding']);
10257 - //error_log('[MXCHAT-EMBED] Successfully extracted embedding with ' . $embedding_dimensions . ' dimensions');
10258 -
10259 - // Check if embedding dimensions are as expected
10260 - if (($selected_model === 'text-embedding-ada-002' && $embedding_dimensions !== 1536) ||
10261 - ($selected_model === 'voyage-3-large' && $embedding_dimensions !== 2048)) {
10262 - //error_log('[MXCHAT-EMBED] Warning: Unexpected embedding dimensions');
10263 - }
10264 -
10265 - MxChat_Utils::stamp_active_embedding_model($selected_model);
10266 - return $response_data['data'][0]['embedding'];
10267 - } else {
10268 - //error_log('[MXCHAT-EMBED] Error: No embedding found in response');
10269 - //error_log('[MXCHAT-EMBED] Response structure: ' . wp_json_encode(array_keys($response_data)));
10270 -
10271 - if (isset($response_data['error'])) {
10272 - $error_message = "API Error in response: " . wp_json_encode($response_data['error']);
10273 - //error_log('[MXCHAT-EMBED] ' . $error_message);
10274 - return $error_message;
10275 - }
10276 -
10277 - $error_message = "Invalid API response format: No embedding found";
10278 - //error_log('[MXCHAT-EMBED] ' . $error_message);
10279 - return $error_message;
10280 - }
10281 - }
10282 - }
10283 3220
10284 3221
10285 3222
10286 3223 }