PluginProbe
MxChat – AI Chatbot & Content Generation for WordPress / 1.1.7
MxChat – AI Chatbot & Content Generation for WordPress v1.1.7
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 +1400 -9410 3.2.7 → 1.1.7 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 $this->initialize_default_options();
@@ -37,330 +19,73 @@
37 19 }
38 20
39 21 // Add admin menu and initialize settings
40 22 add_action('admin_menu', array($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'));
64 - add_action('admin_post_mxchat_delete_all_prompts', array($this, 'mxchat_handle_delete_all_prompts'));
65 - add_action('admin_post_mxchat_add_intent', array($this, 'mxchat_handle_add_intent'));
66 - 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($this, 'export_chat_transcripts'));
69 36
70 - // Leads tab (inside Transcripts)
71 - add_action('wp_ajax_mxchat_fetch_leads', array($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 37
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 38
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 39 }
117 40
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 - ));
41 + // Method to check if the license is active
42 + private function is_license_active() {
43 + $license_status = get_option('mxchat_license_status', 'inactive');
44 + return $license_status === 'active';
148 45 }
149 46
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 -
47 + // Initialize default options
254 48 private function initialize_default_options() {
255 49 $default_options = array(
256 50 'api_key' => '',
257 - 'xai_api_key' => '',
258 - '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:
51 + '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:
52 + - Your name is [Chatbot Name]. Always introduce yourself as this name when appropriate.
53 + - 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. If there is an exception topic (e.g., "parking") that you should assist with, you may do so if instructed.
54 + - When appropriate, highlight the benefits of [insert proper subject here]. Offer to guide visitors to relevant pages or provide them with more information.
55 + - If a visitor asks for a purchase link or further information, provide them with this link: [Insert Purchase Link Here]. Always ensure that the link is relevant and directly related to the website\'s offerings.
56 + - Keep your responses short, concise, and to the point. Provide clear and direct answers suitable for a chatbot interaction.
57 + - If you reference specific content, provide a hyperlink to the relevant page using hypertext. Avoid including links that do not directly relate to the content or answer the visitor\'s query.
58 + - 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 and suggest where they might find it or offer to help with something else.',
59 + 'model' => 'gpt-3.5-turbo',
60 + 'rate_limit' => '100',
61 + 'rate_limit_message' => 'Rate limit exceeded. Please try again later.',
62 + 'top_bar_title' => 'MxChat',
63 + 'intro_message' => 'Hello! How can I assist you today?',
64 + 'input_copy' => 'How can I assist?',
65 + 'append_to_body' => 'off',
66 + 'close_button_color' => '#fff',
67 + 'chatbot_bg_color' => '#fff',
68 + 'user_message_bg_color' => '#fff',
69 + 'user_message_font_color' => '#212121',
70 + 'bot_message_bg_color' => '#212121',
71 + 'bot_message_font_color' => '#fff',
72 + 'top_bar_bg_color' => '#212121',
73 + 'send_button_font_color' => '#212121',
74 + 'chat_input_font_color' => '#212121',
75 + 'chatbot_background_color' => '#212121',
76 + 'icon_color' => '#fff',
77 + 'enable_woocommerce_integration' => '0',
78 + 'enable_woocommerce_order_access' => '0',
79 + 'link_target_toggle' => 'off',
80 + 'pre_chat_message' => 'Hey there! Ask me anything!',
266 81
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 82 // New fields for Loops Integration
324 83 'loops_api_key' => '',
325 84 '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'),
328 - 'popular_question_1' => '',
329 - 'popular_question_2' => '',
330 - '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'),
334 - 'pdf_max_pages' => 69,
335 - 'show_pdf_upload_button' => 'on',
336 - 'show_word_upload_button' => 'on',
337 -
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',
85 + 'trigger_keywords' => '',
86 + 'triggered_phrase_response' => 'Would you like to join our mailing list? Please provide your email below.',
87 + 'email_capture_response' => 'Thank you for providing your email! You\'ve been added to our list.',
363 88 );
364 89
365 90
366 91 // Merge existing options with defaults
@@ -371,658 +96,122 @@
371 96 if ($existing_options !== $merged_options) {
372 97 update_option('mxchat_options', $merged_options);
373 98 }
374 99
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 -
383 100 // Update the $this->options property
384 101 $this->options = $merged_options;
385 102 }
386 103
387 -public function mxchat_add_plugin_page() {
388 - // Onboarding lifecycle helpers (admin_init redirect + ajax handlers live in the file).
389 - require_once plugin_dir_path(__FILE__) . 'admin-onboarding-page.php';
390 104
391 - // Main menu page — `mxchat-max` remains the parent slug for every MxChat submenu
392 - // (Settings, Knowledge, Transcripts, …). Hitting `?page=mxchat-max` directly now
393 - // dispatches to the Onboarding page (or Settings if the user has dismissed onboarding).
394 - add_menu_page(
395 - esc_html__('MxChat', 'mxchat'),
396 - esc_html__('MxChat', 'mxchat'),
397 - 'manage_options',
398 - 'mxchat-max',
399 - array($this, 'mxchat_create_dashboard_page'),
400 - 'dashicons-testimonial',
401 - 6
402 - );
403 105
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 - );
106 + public function mxchat_add_plugin_page() {
107 + // Main menu page
108 + add_menu_page(
109 + 'MxChat Settings',
110 + 'MxChat',
111 + 'manage_options',
112 + 'mxchat-max',
113 + array($this, 'mxchat_create_admin_page'),
114 + 'dashicons-testimonial',
115 + 6
116 + );
427 117
428 - // Settings submenu — same callback as before, just at a new slug.
429 - add_submenu_page(
430 - 'mxchat-max',
431 - esc_html__('MxChat Settings', 'mxchat'),
432 - esc_html__('Settings', 'mxchat'),
433 - 'manage_options',
434 - 'mxchat-settings',
435 - array($this, 'mxchat_create_admin_page')
436 - );
118 + // Submenu page for Knowledge
119 + add_submenu_page(
120 + 'mxchat-max',
121 + 'Prompts',
122 + 'Knowledge',
123 + 'manage_options',
124 + 'mxchat-prompts',
125 + array($this, 'mxchat_create_prompts_page')
126 + );
437 127
438 - // Submenu page for Knowledge
439 - add_submenu_page(
440 - 'mxchat-max',
441 - esc_html__('Prompts', 'mxchat'),
442 - esc_html__('Knowledge', 'mxchat'),
443 - 'manage_options',
444 - 'mxchat-prompts',
445 - array($this, 'mxchat_create_prompts_page')
446 - );
128 + // Submenu page for Chat Transcripts
129 + add_submenu_page(
130 + 'mxchat-max', // Corrected parent slug to match the main menu
131 + 'Chat Transcripts',
132 + 'Transcripts',
133 + 'manage_options',
134 + 'mxchat-transcripts',
135 + array($this, 'mxchat_create_transcripts_page') // Prefixed function name with mxchat_
136 + );
447 137
448 - add_submenu_page(
449 - 'mxchat-max',
450 - esc_html__('Chat Transcripts', 'mxchat'),
451 - esc_html__('Transcripts', 'mxchat'),
452 - 'manage_options',
453 - 'mxchat-transcripts',
454 - array($this, 'mxchat_create_transcripts_page')
455 - );
456 -
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($this, 'mxchat_actions_page_html')
464 - );
465 -
466 - // Content Generator page
467 - add_submenu_page(
468 - 'mxchat-max',
469 - esc_html__('Content', 'mxchat'),
470 - esc_html__('Content', 'mxchat'),
471 - 'manage_options',
472 - 'mxchat-content',
473 - array($this, 'mxchat_create_content_page')
474 - );
475 -
476 -}
477 -
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 -
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']);
517 - return;
138 + // Submenu page for Activation Key
139 + add_submenu_page(
140 + 'mxchat-max',
141 + 'Pro Upgrade',
142 + 'Pro Upgrade',
143 + 'manage_options',
144 + 'mxchat-activation',
145 + array($this, 'mxchat_create_activation_page')
146 + );
518 147 }
519 148
520 - // Check for required functions
521 - if (!function_exists('curl_init')) {
522 - wp_send_json_error(['message' => 'cURL not available - streaming requires cURL']);
523 - return;
524 - }
525 149
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';
529 -
530 - // Get the provider from the model
531 - $model_parts = explode('-', $selected_model);
532 - $provider = strtolower($model_parts[0]);
533 -
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 - $provider = 'gpt';
557 - break;
558 - }
559 -
560 - if (empty($api_key)) {
561 - wp_send_json_error(['message' => "API key not configured for {$provider} provider"]);
150 +public function mxchat_handle_content_submission() {
151 + // Check if the form was submitted and the user has sufficient permissions
152 + if (!isset($_POST['submit_content']) || !current_user_can('manage_options')) {
562 153 return;
563 154 }
564 155
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()]);
156 + // Verify the nonce field for security
157 + $nonce = isset($_POST['mxchat_submit_content_nonce']) ? sanitize_text_field(wp_unslash($_POST['mxchat_submit_content_nonce'])) : '';
158 + if (!wp_verify_nonce($nonce, 'mxchat_submit_content_action')) {
159 + wp_die('Nonce verification failed.');
570 160 }
571 -}
572 161
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
162 + // Sanitize the content input
163 + $article_content = sanitize_textarea_field($_POST['article_content']);
581 164
582 - // Prepare test message
583 - $test_message = "Please respond with exactly: 'Streaming test successful!' - send this as a short response for testing.";
165 + // Sanitize the URL input (optional URL)
166 + $article_url = isset($_POST['article_url']) ? esc_url_raw($_POST['article_url']) : ''; // Default to empty if not provided
584 167
585 - // Configure API request based on provider
586 - $url = '';
587 - $headers = [];
588 - $body = [];
168 + // Generate the embedding vector for the content
169 + $embedding_vector = $this->mxchat_generate_embedding($article_content);
589 170
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;
171 + global $wpdb;
172 + $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
606 173
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: ' . $provider]) . "\n\n";
655 - flush();
656 - return;
174 + // Check if the 'source_url' column exists in the table and add it if it doesn't
175 + if ($wpdb->get_var($wpdb->prepare("SHOW COLUMNS FROM {$table_name} LIKE %s", 'source_url')) != 'source_url') {
176 + // Use wpdb::query and a prepared statement to avoid SQL injection
177 + $wpdb->query($wpdb->prepare("ALTER TABLE {$table_name} ADD source_url VARCHAR(255) DEFAULT ''"));
657 178 }
658 179
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, $provider);
670 - });
180 + if (is_array($embedding_vector)) {
181 + // Serialize the embedding vector before storing it
182 + $embedding_vector_serialized = serialize($embedding_vector);
671 183
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'
184 + // Insert the content, embedding vector, and source URL into the database, using a prepared statement
185 + $inserted = $wpdb->insert(
186 + $table_name,
187 + array(
188 + 'article_content' => $article_content,
189 + 'embedding_vector' => $embedding_vector_serialized,
190 + 'source_url' => $article_url, // Insert the URL, empty string if not provided
871 191 ),
872 - 'timeout' => 30
873 - )
874 - );
875 -
876 - if (is_wp_error($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 - $file_count
192 + array(
193 + '%s', // Format for article_content (string)
194 + '%s', // Format for embedding_vector (serialized string)
195 + '%s', // Format for source_url (string)
892 196 )
893 - ));
894 - } elseif ($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'),
945 197 );
946 - $message = $error_messages[$error] ?? sprintf(__('Authentication failed: %s', 'mxchat'), $error);
947 - wp_send_json_error(array('message' => $message));
948 - return;
949 - }
950 198
951 - $team_name = $auth_body['team'] ?? 'Unknown Workspace';
952 - $bot_name = $auth_body['user'] ?? 'Unknown Bot';
199 + if ($inserted === false) {
200 + //error_log('Error inserting content: ' . $wpdb->last_error);
201 + set_transient('mxchat_admin_notice_error', 'Error inserting content into the database. Please try again.', 30);
202 + } else {
203 + set_transient('mxchat_admin_notice_success', 'Content successfully submitted!', 30);
204 + }
953 205
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;
991 206 } 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 - }
207 + //error_log('Embedding generation failed for article content: ' . $article_content);
208 + set_transient('mxchat_admin_notice_error', 'Embedding generation failed. Please ensure your API key is correct and try again.', 30);
1000 209 }
1001 210
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", $results)
1023 - ));
1024 - }
211 + // Redirect after setting the transient
212 + wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
213 + exit;
1025 214 }
1026 215
1027 216 public function mxchat_display_admin_notice() {
1028 217 // Success notice
@@ -1029,9 +218,9 @@
1029 218 if ($message = get_transient('mxchat_admin_notice_success')) {
1030 219 ?>
1031 220 <div class="notice notice-success is-dismissible">
1032 221 <p><?php echo esc_html($message); ?></p>
1033 - <button type="button" class="notice-dismiss"><span class="screen-reader-text"><?php echo esc_html__('Dismiss this notice.', 'mxchat'); ?></span></button>
222 + <button type="button" class="notice-dismiss"><span class="screen-reader-text">Dismiss this notice.</span></button>
1034 223 </div>
1035 224 <?php
1036 225 delete_transient('mxchat_admin_notice_success'); // Clear the transient after displaying
1037 226 }
@@ -1040,9 +229,9 @@
1040 229 if ($message = get_transient('mxchat_admin_notice_error')) {
1041 230 ?>
1042 231 <div class="notice notice-error is-dismissible">
1043 232 <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>
233 + <button type="button" class="notice-dismiss"><span class="screen-reader-text">Dismiss this notice.</span></button>
1045 234 </div>
1046 235 <?php
1047 236 delete_transient('mxchat_admin_notice_error'); // Clear the transient after displaying
1048 237 }
@@ -1047,4919 +236,558 @@
1047 236 delete_transient('mxchat_admin_notice_error'); // Clear the transient after displaying
1048 237 }
1049 238 }
1050 239
1051 -public function show_live_agent_disabled_banner() {
1052 - $show_disabled_notice = get_option('mxchat_show_live_agent_disabled_notice', false);
1053 240
1054 - if ($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 -
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 -
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 -
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 -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>
1182 - </div>
1183 - </div>
1184 - <?php
1185 - }
1186 -}
1187 -
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 -
1197 - // Remove the notice flag
1198 - delete_option('mxchat_show_theme_migration_notice');
1199 -
1200 - wp_send_json_success();
1201 -}
1202 -
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 -}
1214 -
1215 -public function mxchat_create_transcripts_page() {
1216 - global $wpdb;
1217 - $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
1218 -
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 -
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 - ");
1245 -
1246 - // Get user type breakdown
1247 - $registered_users = $wpdb->get_var("
1248 - SELECT COUNT(DISTINCT user_email)
1249 - FROM $table_name
1250 - WHERE user_email != '' AND user_email IS NOT NULL
1251 - ");
1252 -
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 - ");
1268 -
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 - }
241 + public function mxchat_handle_delete_prompt() {
242 + // Sanitize and validate nonce using wp_unslash and sanitize_text_field
243 + $nonce = isset($_GET['_wpnonce']) ? sanitize_text_field(wp_unslash($_GET['_wpnonce'])) : '';
244 + if (empty($nonce) || !wp_verify_nonce($nonce, 'mxchat_delete_prompt_nonce')) {
245 + wp_die('Nonce verification failed.');
1355 246 }
1356 - if (!$found) {
1357 - $chart_chats[] = 0;
1358 - $chart_messages[] = 0;
1359 - }
1360 - }
1361 247
1362 - // Satisfaction rating rollup — last 30 days, grouped by bot (plan-a5b006).
1363 - $satisfaction_stats = $this->get_satisfaction_rating_stats(30);
1364 -
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' => $satisfaction_stats,
1382 - );
1383 -
1384 - // Include and render the new template
1385 - require_once plugin_dir_path(__FILE__) . 'admin-transcripts-page.php';
1386 - mxchat_render_transcripts_page($this, $page_data);
1387 -}
1388 -
1389 -/**
1390 - * Per-bot satisfaction rating rollup over the last $days days. Used by the
1391 - * Satisfaction card on the Transcripts dashboard (plan-a5b006).
1392 - *
1393 - * @param int $days Window in days.
1394 - * @return array Each entry: ['bot_id', 'total', 'positive', 'negative', 'positive_pct', 'negative_pct'].
1395 - */
1396 -public function get_satisfaction_rating_stats($days = 30) {
1397 - global $wpdb;
1398 - $table = $wpdb->prefix . 'mxchat_session_ratings';
1399 - if ($wpdb->get_var($wpdb->prepare("SHOW TABLES LIKE %s", $table)) !== $table) {
1400 - return array();
1401 - }
1402 - $days = max(1, (int) $days);
1403 - $rows = $wpdb->get_results($wpdb->prepare(
1404 - "SELECT bot_id,
1405 - COUNT(*) AS total,
1406 - SUM(CASE WHEN rating_value = 1 THEN 1 ELSE 0 END) AS positive,
1407 - SUM(CASE WHEN rating_value = -1 THEN 1 ELSE 0 END) AS negative
1408 - FROM {$table}
1409 - WHERE created_at >= DATE_SUB(NOW(), INTERVAL %d DAY)
1410 - GROUP BY bot_id
1411 - ORDER BY total DESC",
1412 - $days
1413 - ));
1414 - $out = array();
1415 - foreach ((array) $rows as $row) {
1416 - $total = (int) $row->total;
1417 - $positive = (int) $row->positive;
1418 - $negative = (int) $row->negative;
1419 - $out[] = array(
1420 - 'bot_id' => $row->bot_id ?: 'default',
1421 - 'total' => $total,
1422 - 'positive' => $positive,
1423 - 'negative' => $negative,
1424 - 'positive_pct' => $total > 0 ? (int) round(($positive / $total) * 100) : 0,
1425 - 'negative_pct' => $total > 0 ? (int) round(($negative / $total) * 100) : 0,
1426 - );
1427 - }
1428 - return $out;
1429 -}
1430 -
1431 -/**
1432 - * Get chart data for transcripts page
1433 - * Used by both page render and script localization
1434 - *
1435 - * @return array Chart data with labels, chats, and messages arrays
1436 - */
1437 -private function get_transcripts_chart_data() {
1438 - global $wpdb;
1439 - $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
1440 -
1441 - // Get daily chat data for last 7 days - same query as mxchat_transcripts_page()
1442 - $daily_stats = $wpdb->get_results("
1443 - SELECT
1444 - DATE(timestamp) as date,
1445 - COUNT(DISTINCT session_id) as chats,
1446 - COUNT(*) as messages
1447 - FROM $table_name
1448 - WHERE timestamp >= DATE_SUB(NOW(), INTERVAL 7 DAY)
1449 - GROUP BY DATE(timestamp)
1450 - ORDER BY date ASC
1451 - ");
1452 -
1453 - // Prepare chart data
1454 - $chart_labels = array();
1455 - $chart_chats = array();
1456 - $chart_messages = array();
1457 -
1458 - // Fill last 7 days with data - same logic as mxchat_transcripts_page()
1459 - for ($i = 6; $i >= 0; $i--) {
1460 - $date = date('Y-m-d', strtotime("-$i days"));
1461 - $day_name = date('D', strtotime("-$i days"));
1462 - $chart_labels[] = $day_name;
1463 -
1464 - $found = false;
1465 - if ($daily_stats) {
1466 - foreach ($daily_stats as $stat) {
1467 - if ($stat->date === $date) {
1468 - $chart_chats[] = (int)$stat->chats;
1469 - $chart_messages[] = (int)$stat->messages;
1470 - $found = true;
1471 - break;
1472 - }
1473 - }
248 + // Check user permissions
249 + if (!current_user_can('manage_options')) {
250 + wp_die('You do not have sufficient permissions to delete prompts.');
1474 251 }
1475 - if (!$found) {
1476 - $chart_chats[] = 0;
1477 - $chart_messages[] = 0;
1478 - }
1479 - }
1480 252
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'); ?>
1503 - </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'); ?>
1516 - </p>
1517 - <?php
1518 -}
1519 -
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'); ?>
1541 - </p>
1542 - <?php
1543 -}
1544 -
1545 -/**
1546 - * Custom retention-days input. When > 0 it overrides the bucket dropdown above
1547 - * and deletes transcripts older than the given number of days. Set to 0 to fall
1548 - * back to the dropdown (or "Never" if the dropdown is also Never).
1549 - *
1550 - * Devs can override the final day count via the `mxchat_transcript_retention_days`
1551 - * filter — runs in `cleanup_old_transcripts()` after this option is read.
1552 - *
1553 - * (plan-mxchat-20260509-9b80b1)
1554 - */
1555 -public function mxchat_retention_days_callback() {
1556 - $options = get_option('mxchat_transcripts_options', array());
1557 - $days = isset($options['mxchat_retention_days']) ? (int) $options['mxchat_retention_days'] : 0;
1558 - ?>
1559 - <input type="number"
1560 - id="mxchat_retention_days"
1561 - name="mxchat_transcripts_options[mxchat_retention_days]"
1562 - value="<?php echo esc_attr($days); ?>"
1563 - min="0"
1564 - max="3650"
1565 - step="1"
1566 - style="width: 90px;" />
1567 - <p class="description">
1568 - <?php esc_html_e('Number of days to retain transcripts. When set to a value greater than 0, this overrides the dropdown above. Set to 0 to use the dropdown. Maximum 3650 (10 years). A daily wp-cron task removes anything older, cascading to translations and click-tracking rows.', 'mxchat'); ?>
1569 - <br>
1570 - <code>apply_filters( 'mxchat_transcript_retention_days', $days )</code>
1571 - <?php esc_html_e('lets developers override the final day count programmatically.', 'mxchat'); ?>
1572 - </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'); ?>
1619 - </p>
1620 - <?php
1621 -}
1622 -
1623 -
1624 -
1625 -public function sanitize_transcripts_options($input) {
1626 - $sanitized = array();
1627 -
1628 - $sanitized['mxchat_enable_notifications'] = isset($input['mxchat_enable_notifications']) ? 1 : 0;
1629 -
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');
253 + // Sanitize and validate the 'id' parameter
254 + $id = isset($_GET['id']) ? intval($_GET['id']) : 0;
255 + if ($id <= 0) {
256 + wp_die('Invalid prompt ID.');
1640 257 }
1641 - }
1642 258
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 - }
259 + global $wpdb;
260 + $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
1652 261
1653 - // Sanitize custom retention-days override (plan-9b80b1).
1654 - if (isset($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 - }
262 + // Clear relevant cache before deletion
263 + $cache_key = 'prompt_' . $id;
264 + wp_cache_delete($cache_key, 'mxchat_prompts');
1660 265
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;
266 + // Delete the record using a prepared statement
267 + $deleted = $wpdb->delete($table_name, array('id' => $id), array('%d'));
1665 268
1666 - // If either setting changed, reschedule the cron job. The schedule_transcript_cleanup
1667 - // helper now treats "any active retention" (dropdown != never OR custom days > 0) as a
1668 - // reason to keep the daily cron registered.
1669 - $interval_changed = ($old_interval !== $sanitized['mxchat_auto_delete_transcripts']);
1670 - $retention_changed = ($old_retention !== $sanitized['mxchat_retention_days']);
1671 - if ($interval_changed || $retention_changed) {
1672 - $any_active = ($sanitized['mxchat_auto_delete_transcripts'] !== 'never') || ($sanitized['mxchat_retention_days'] > 0);
1673 - $this->schedule_transcript_cleanup($any_active ? 'active' : 'never');
1674 - }
1675 -
1676 - // Sanitize auto-email transcript settings
1677 - $sanitized['mxchat_auto_email_transcript_enabled'] = isset($input['mxchat_auto_email_transcript_enabled']) ? 1 : 0;
1678 -
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 $sanitized;
1692 -}
1693 -
1694 -/**
1695 - * Schedule or unschedule the transcript cleanup cron job
1696 - */
1697 -public function schedule_transcript_cleanup($interval) {
1698 - // Clear any existing scheduled event
1699 - $timestamp = wp_next_scheduled('mxchat_cleanup_old_transcripts');
1700 - if ($timestamp) {
1701 - wp_unschedule_event($timestamp, 'mxchat_cleanup_old_transcripts');
1702 - }
1703 -
1704 - // Schedule new event whenever retention is active. "active" is the canonical
1705 - // value passed by sanitize_transcripts_options when either the dropdown != never
1706 - // OR the custom retention-days > 0; "never" turns the cron off. Any other value
1707 - // (the legacy "1week" / "2weeks" / "1month" strings) is also treated as active.
1708 - if ($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 -}
1714 -
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 -
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 - $days = 0;
269 + if ($deleted !== false) {
270 + // Optionally, clear a general cache if you have one
271 + wp_cache_delete('all_prompts', 'mxchat_prompts');
1735 272 }
1736 - }
1737 273
1738 - // Devs can override the final day count programmatically.
1739 - $days = (int) apply_filters('mxchat_transcript_retention_days', $days);
274 + // Redirect to the prompts page with a success message
275 + $redirect_url = add_query_arg(array(
276 + 'page' => 'mxchat-prompts',
277 + 'deleted' => 'true'
278 + ), admin_url('admin.php'));
1740 279
1741 - if ($days <= 0) {
1742 - return; // Retention disabled — bail.
280 + wp_safe_redirect($redirect_url);
281 + exit;
1743 282 }
1744 283
1745 - global $wpdb;
1746 - $transcripts_table = $wpdb->prefix . 'mxchat_chat_transcripts';
1747 - $translations_table = $wpdb->prefix . 'mxchat_transcript_translations';
1748 - $url_clicks_table = $wpdb->prefix . 'mxchat_url_clicks';
1749 284
1750 - // Defensive: if the main table doesn't exist (fresh-ish install), bail.
1751 - if ($wpdb->get_var($wpdb->prepare("SHOW TABLES LIKE %s", $transcripts_table)) !== $transcripts_table) {
1752 - return;
1753 - }
285 +public function mxchat_create_admin_page() {
286 + ?>
287 + <div class="wrap mxchat-admin">
288 + <?php if (!$this->is_activated): ?>
289 + <div class="mxchat-pro-banner">
290 + <p>
291 + Want even more features such as a fully customizable theme, WooCommerce integration, dedicated support, and much more?
292 + <a href="https://mxchat.ai/" target="_blank">Upgrade to MxChat Pro today and get a special launch lifetime license for only $49.97!</a>
293 + </p>
294 + </div>
295 + <?php endif; ?>
296 + <h2 class="admin-title">Mx<span class="admin-emphasis">Chat</span></h2>
297 + <h2 class="mxchat-nav-tab-wrapper">
298 + <a href="#chatbot" class="mxchat-nav-tab mxchat-nav-tab-active" data-tab="chatbot">Chatbot</a>
299 + <a href="#embed" class="mxchat-nav-tab" data-tab="embed">Integrations</a>
300 + <a href="#theme" class="mxchat-nav-tab" data-tab="theme">Theme</a>
301 + <a href="#general" class="mxchat-nav-tab" data-tab="general">FAQ</a>
302 + </h2>
303 + <form method="post" action="options.php">
304 + <?php settings_fields('mxchat_option_group'); ?>
305 + <div id="chatbot" class="mxchat-tab-content active">
306 + <?php do_settings_sections('mxchat-chatbot'); ?>
307 + </div>
1754 308
1755 - $cutoff_date = gmdate('Y-m-d H:i:s', time() - ($days * DAY_IN_SECONDS));
1756 309
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 310
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 - $batch_cap
1766 - )
1767 - );
311 +<div id="embed" class="mxchat-tab-content">
312 + <div class="mxchat-settings-section">
313 + <h2>WooCommerce Settings</h2>
314 + <table class="form-table">
315 + <?php do_settings_fields('mxchat-embed', 'mxchat_woocommerce_section'); ?>
316 + </table>
317 + </div>
1768 318
1769 - if (empty($sessions_to_delete)) {
1770 - return;
1771 - }
319 + <div class="section-divider"></div> <!-- Divider -->
1772 320
1773 - $placeholders = implode(',', array_fill(0, count($sessions_to_delete), '%s'));
321 + <div class="mxchat-settings-section">
322 + <h2>Loops Settings</h2>
323 + <table class="form-table">
324 + <?php do_settings_fields('mxchat-embed', 'mxchat_loops_section'); ?>
325 + </table>
326 + </div>
327 +</div>
1774 328
1775 - // phpcs:disable WordPress.DB.PreparedSQL.InterpolatedNotPrepared
1776 - // $placeholders is a server-built list of literal "%s" tokens.
1777 - $deleted_transcripts = (int) $wpdb->query(
1778 - $wpdb->prepare(
1779 - "DELETE FROM {$transcripts_table} WHERE session_id IN ($placeholders)",
1780 - $sessions_to_delete
1781 - )
1782 - );
1783 329
1784 - if ($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 - $sessions_to_delete
1789 - )
1790 - );
1791 - }
1792 330
1793 - if ($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
1802 331
1803 - update_option('mxchat_retention_last_swept_at', time(), false);
1804 - update_option('mxchat_retention_rows_last_deleted', $deleted_transcripts, false);
1805 -}
1806 332
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 - }
333 + <div id="theme" class="mxchat-tab-content">
334 + <?php do_settings_sections('mxchat-theme'); ?>
335 + </div>
336 + <div id="general" class="mxchat-tab-content">
337 + <?php do_settings_sections('mxchat-general'); ?>
338 +<p>If you're having trouble setting up or getting the responses you need, please don’t hesitate to <a href="https://mxchat.ai/contact/">contact our team</a>.<p> <div class="faq-item">
339 + <h3>How do I add the chatbot to my site?</h3>
340 + <p>
341 + 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.
342 + </p>
343 + </div>
1811 344
1812 - check_ajax_referer('mxchat_export_transcripts', 'security');
1813 345
1814 - global $wpdb;
1815 - $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
346 + <div class="faq-item">
347 + <h3>Do I need an API key to use the chatbot?</h3>
348 + <p>
349 + Yes, you need an OpenAI API key to use this chatbot. You can obtain an API key from the <a href="https://platform.openai.com/signup" target="_blank" rel="noopener noreferrer">OpenAI website</a>. After signing up, you will need to add credits to your account, and generally, $5 in credits is enough to start using the chatbot.
350 + </p>
351 + </div>
1816 352
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 - );
353 + <div class="faq-item">
354 + <h3>How does the chatbot use my content to generate responses?</h3>
355 + <p>
356 + 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.
357 + </p>
358 + </div>
1823 359
1824 - if (empty($results)) {
1825 - wp_send_json_error(array('message' => 'No transcripts found.'));
1826 - wp_die();
1827 - }
360 + <div class="faq-item">
361 + <h3>Why does the chatbot sometimes make up links or information?</h3>
362 + <p>
363 + 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.
364 + </p>
365 + </div>
1828 366
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');
367 + <div class="faq-item">
368 + <h3>How does the Complianz integration work?</h3>
369 + <p>
370 + 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.
371 + </p>
372 + </div>
1834 373
1835 - // Create output stream
1836 - $output = fopen('php://output', 'w');
374 + <div class="faq-item">
375 + <h3>How does the WooCommerce integration work?</h3>
376 + <p>
377 + With WooCommerce integration, the chatbot automatically embeds new products and updates existing ones. For already-published products, you can click update or submit the product sitemap. The “Order History Access” setting allows the bot to access users' order history (requires login) and assist with order inquiries. To enable the “Add to Cart” feature, add this system instruction: “After discussing a product, ask if the user wants to add it to their cart. The user must say 'Add to cart' exactly.” Currently, this feature supports English only, with more languages coming soon.
378 + </p>
379 + </div>
1837 380
1838 - // Add UTF-8 BOM for proper Excel encoding
1839 - fputs($output, "\xEF\xBB\xBF");
381 + <div class="faq-item">
382 + <h3>Why isn't my chatbot responding as expected?</h3>
383 + <p>
384 + 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.
385 + </p>
386 + <p>
387 + We’re dedicated to your success and ready to guide you in aligning the AI's behavior to meet your goals.
388 + </p>
389 + </div>
1840 390
1841 - // Add CSV headers
1842 - fputcsv($output, array(
1843 - 'Session ID',
1844 - 'Email',
1845 - 'User Identifier',
1846 - 'Role',
1847 - 'Message',
1848 - 'Timestamp'
1849 - ));
391 + <div class="faq-item">
392 + <h3>What is Loops, and how do I get an API key?</h3>
393 + <p>
394 + Loops is a powerful SaaS email service that helps you automate and enhance your email marketing campaigns, making it easy to reach and engage with your audience. To integrate Loops with MxChat, you’ll need an API key from Loops. You can obtain this key by logging into your Loops account and navigating to the API settings. Visit the <a href="https://loops.so" target="_blank" rel="noopener noreferrer">Loops website</a> to get started or to sign up for an account.
395 + </p>
396 + </div>
1850 397
1851 - // Add data rows
1852 - foreach ($results as $row) {
1853 - fputcsv($output, array(
1854 - $row->session_id,
1855 - $row->user_email,
1856 - $row->user_identifier,
1857 - $row->role,
1858 - $row->message,
1859 - $row->timestamp
1860 - ));
1861 - }
1862 398
1863 - fclose($output);
1864 - wp_die();
399 + </div>
400 + <?php submit_button(); ?>
401 + </form>
402 + </div>
403 + <?php
1865 404 }
1866 405
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 406
1876 -/**
1877 - * Fetch leads: dedup-by-email rows, stats strip, and top pages in one call.
1878 - */
1879 -public function mxchat_fetch_leads() {
1880 - if (!current_user_can('manage_options')) {
1881 - wp_send_json_error(['message' => 'Insufficient permissions']);
1882 - wp_die();
1883 - }
1884 -
1885 - global $wpdb;
1886 - $table = $wpdb->prefix . 'mxchat_chat_transcripts';
1887 -
1888 - $page = isset($_POST['page']) ? max(1, absint($_POST['page'])) : 1;
1889 - $per_page = isset($_POST['per_page']) ? min(100, max(10, absint($_POST['per_page']))) : 25;
1890 - $offset = ($page - 1) * $per_page;
1891 - $search = isset($_POST['search']) ? sanitize_text_field(wp_unslash($_POST['search'])) : '';
1892 - $date_range = isset($_POST['date_range']) ? sanitize_key($_POST['date_range']) : 'all';
1893 - $status = isset($_POST['status']) ? sanitize_key($_POST['status']) : 'all';
1894 - $page_filter = isset($_POST['page_url']) ? esc_url_raw(wp_unslash($_POST['page_url'])) : '';
1895 - $sort = isset($_POST['sort']) ? sanitize_key($_POST['sort']) : 'last_seen';
1896 - $sort_dir = (isset($_POST['sort_dir']) && $_POST['sort_dir'] === 'asc') ? 'ASC' : 'DESC';
1897 -
1898 - $date_cutoff = self::mxchat_leads_date_cutoff($date_range);
1899 - $has_page_url_column = !empty($wpdb->get_results("SHOW COLUMNS FROM $table LIKE 'originating_page_url'"));
1900 -
1901 - // Base WHERE for transcripts leads.
1902 - $where_clauses = ["user_email IS NOT NULL", "user_email != ''"];
1903 - $where_params = [];
1904 -
1905 - if ($date_cutoff) {
1906 - $where_clauses[] = 'timestamp >= %s';
1907 - $where_params[] = $date_cutoff;
1908 - }
1909 - if ($page_filter && $has_page_url_column) {
1910 - $where_clauses[] = 'originating_page_url = %s';
1911 - $where_params[] = $page_filter;
1912 - }
1913 - if ($search !== '') {
1914 - $like = '%' . $wpdb->esc_like($search) . '%';
1915 - $where_clauses[] = '(user_email LIKE %s OR user_name LIKE %s)';
1916 - $where_params[] = $like;
1917 - $where_params[] = $like;
1918 - }
1919 - $where_sql = 'WHERE ' . implode(' AND ', $where_clauses);
1920 -
1921 - // Aggregate query grouped by email.
1922 - $select_sql = $has_page_url_column
1923 - ? "SELECT user_email, MAX(timestamp) AS last_seen, MIN(timestamp) AS first_seen,
1924 - COUNT(DISTINCT session_id) AS conversation_count"
1925 - : "SELECT user_email, MAX(timestamp) AS last_seen, MIN(timestamp) AS first_seen,
1926 - COUNT(DISTINCT session_id) AS conversation_count";
1927 -
1928 - $order_column = in_array($sort, ['last_seen', 'conversation_count', 'first_seen'], true) ? $sort : 'last_seen';
1929 - $group_order_limit = " GROUP BY user_email ORDER BY {$order_column} {$sort_dir} LIMIT %d OFFSET %d";
1930 -
1931 - $transcripts_sql = $wpdb->prepare(
1932 - "{$select_sql} FROM {$table} {$where_sql}{$group_order_limit}",
1933 - array_merge($where_params, [$per_page, $offset])
1934 - );
1935 - $transcript_rows = $wpdb->get_results($transcripts_sql);
1936 -
1937 - // Count of unique transcript-based leads under the same filters.
1938 - $count_sql = $wpdb->prepare(
1939 - "SELECT COUNT(DISTINCT user_email) FROM {$table} {$where_sql}",
1940 - $where_params
1941 - );
1942 - $transcripts_lead_count = (int) $wpdb->get_var($count_sql);
1943 -
1944 - // Hydrate each row: name, latest_session_id, top page.
1945 - $leads = [];
1946 - foreach ($transcript_rows as $row) {
1947 - $detail = $has_page_url_column
1948 - ? $wpdb->get_row($wpdb->prepare(
1949 - "SELECT session_id, user_name, originating_page_url, originating_page_title
1950 - FROM {$table} WHERE user_email = %s ORDER BY timestamp DESC LIMIT 1",
1951 - $row->user_email
1952 - ))
1953 - : $wpdb->get_row($wpdb->prepare(
1954 - "SELECT session_id, user_name FROM {$table}
1955 - WHERE user_email = %s ORDER BY timestamp DESC LIMIT 1",
1956 - $row->user_email
1957 - ));
1958 -
1959 - $leads[] = [
1960 - 'email' => $row->user_email,
1961 - 'name' => isset($detail->user_name) ? (string) $detail->user_name : '',
1962 - 'conversation_count' => (int) $row->conversation_count,
1963 - 'last_seen' => $row->last_seen,
1964 - 'last_seen_display' => self::mxchat_leads_format_relative($row->last_seen),
1965 - 'first_seen' => $row->first_seen,
1966 - 'latest_session_id' => isset($detail->session_id) ? $detail->session_id : '',
1967 - 'top_page_url' => isset($detail->originating_page_url) ? $detail->originating_page_url : '',
1968 - 'top_page_title' => isset($detail->originating_page_title) ? $detail->originating_page_title : '',
1969 - 'is_orphan' => false,
1970 - 'status' => 'active',
1971 - ];
1972 - }
1973 -
1974 - // Non-transcript lead sources. Built once here, then filtered/merged based on the
1975 - // status filter below. Deduplication priority when the same email appears in multiple
1976 - // sources: transcripts > chat_deleted > orphan.
1977 - $transcripts_emails_seen = array_flip(array_map(
1978 - function ($r) { return strtolower($r['email']); },
1979 - $leads
1980 - ));
1981 -
1982 - // Chat-deleted leads: had a conversation that an admin removed. Preserved via
1983 - // mxchat_lead_del_* options, with timestamps so they respect date filters.
1984 - $chat_deleted_leads_all = [];
1985 - if ($status === 'all' || $status === 'chat_deleted') {
1986 - $chat_deleted_leads_all = self::mxchat_collect_chat_deleted_leads($search, $date_cutoff);
1987 - // Dedup: drop any chat_deleted row whose email is already in the transcripts set.
1988 - $chat_deleted_leads_all = array_values(array_filter(
1989 - $chat_deleted_leads_all,
1990 - function ($row) use ($transcripts_emails_seen) {
1991 - return !isset($transcripts_emails_seen[strtolower($row['email'])]);
1992 - }
1993 - ));
1994 - foreach ($chat_deleted_leads_all as $row) {
1995 - $transcripts_emails_seen[strtolower($row['email'])] = true;
407 + public function mxchat_create_transcripts_page() {
408 + ?>
409 + <div class="wrap mxchat-admin">
410 + <h2><?php esc_html_e('Chat Transcripts', 'mxchat'); ?></h2>
411 + <form id="mxchat-delete-form" method="post">
412 + <?php wp_nonce_field('mxchat_delete_chat_history', 'mxchat_delete_chat_nonce'); ?>
413 + <div class="mxchat-controls">
414 + <label for="mxchat-select-all-transcripts" class="mxchat-select-all-label">
415 + <input type="checkbox" id="mxchat-select-all-transcripts" /> <?php esc_html_e('Select All', 'mxchat'); ?>
416 + </label>
417 + <input type="submit" value="<?php esc_attr_e('Delete Selected', 'mxchat'); ?>" class="button button-primary delete-chats-button" />
418 + </div>
419 + <div id="mxchat-transcripts">
420 + <!-- Transcripts will be loaded here -->
421 + </div>
422 + </form>
423 + </div>
424 + <?php
1996 425 }
1997 - }
1998 426
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($row['email'])]);
2008 - }
2009 - ));
2010 - }
2011 427
2012 - // Apply status filter to the transcripts-derived list.
2013 - if ($status === 'orphan' || $status === 'chat_deleted') {
2014 - $leads = [];
2015 - $transcripts_lead_count = 0;
2016 - }
2017 428
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 429
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 - }
430 + public function mxchat_create_prompts_page() {
431 + global $wpdb;
432 + $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
2029 433
2030 - if ($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 - }
434 + // Verify the nonce before processing the request
435 + $nonce = isset($_GET['_wpnonce']) ? sanitize_text_field($_GET['_wpnonce']) : '';
2037 436
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) $p->lead_count,
2062 - ];
437 + if (!empty($nonce) && wp_verify_nonce($nonce, 'mxchat_prompts_search_nonce')) {
438 + // Sanitize input data
439 + $search_query = isset($_GET['search']) ? sanitize_text_field($_GET['search']) : '';
440 + $current_page = isset($_GET['paged']) ? absint($_GET['paged']) : 1;
441 + } else {
442 + $search_query = '';
443 + $current_page = 1;
2063 444 }
2064 - }
2065 445
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 -}
446 + $per_page = 10;
2080 447
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() {
2087 - if (!current_user_can('manage_options')) {
2088 - wp_send_json_error(['message' => 'Insufficient permissions']);
2089 - wp_die();
2090 - }
2091 - check_ajax_referer('mxchat_delete_leads', 'security');
448 + // Create cache keys
449 + $cache_key_total = 'total_prompts_' . md5($search_query);
450 + $cache_key_prompts = 'prompts_' . md5($search_query . '_' . $current_page);
2092 451
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;
452 + // Retrieve total number of prompts from cache or database
453 + $total_prompts = wp_cache_get($cache_key_total, 'mxchat_prompts');
454 + if ($total_prompts === false) {
455 + if (!empty($search_query)) {
456 + $total_prompts = $wpdb->get_var(
457 + $wpdb->prepare(
458 + "SELECT COUNT(*) FROM {$table_name} WHERE article_content LIKE %s",
459 + '%' . $wpdb->esc_like($search_query) . '%'
460 + )
461 + );
462 + } else {
463 + $total_prompts = $wpdb->get_var("SELECT COUNT(*) FROM {$table_name}");
464 + }
465 + wp_cache_set($cache_key_total, $total_prompts, 'mxchat_prompts', 3600); // Cache for 1 hour
2099 466 }
2100 - }
2101 - if (empty($emails)) {
2102 - wp_send_json_error(['message' => 'No emails provided']);
2103 - wp_die();
2104 - }
2105 467
2106 - $summary = self::mxchat_wipe_leads_by_email($emails);
468 + $total_pages = ceil($total_prompts / $per_page);
469 + $offset = ($current_page - 1) * $per_page;
2107 470
2108 - wp_send_json([
2109 - 'success' => true,
2110 - 'deleted_leads' => count($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 - 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;
2129 -
2130 - $deleted_sessions = 0;
2131 - $deleted_rows = 0;
2132 - $emails_lc = array_map('strtolower', $emails);
2133 -
2134 - foreach ($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;
471 + // Retrieve prompts from cache or database
472 + $prompts = wp_cache_get($cache_key_prompts, 'mxchat_prompts');
473 + if ($prompts === false) {
474 + if (!empty($search_query)) {
475 + $prompts = $wpdb->get_results(
476 + $wpdb->prepare(
477 + "SELECT * FROM {$table_name} WHERE article_content LIKE %s ORDER BY timestamp DESC LIMIT %d OFFSET %d",
478 + '%' . $wpdb->esc_like($search_query) . '%',
479 + $per_page,
480 + $offset
481 + )
482 + );
483 + } else {
484 + $prompts = $wpdb->get_results(
485 + $wpdb->prepare(
486 + "SELECT * FROM {$table_name} ORDER BY timestamp DESC LIMIT %d OFFSET %d",
487 + $per_page,
488 + $offset
489 + )
490 + );
491 + }
492 + wp_cache_set($cache_key_prompts, $prompts, 'mxchat_prompts', 3600); // Cache for 1 hour
2143 493 }
2144 494
2145 - foreach ($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 - }
495 + ?>
2160 496
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 - }
497 + <div class="wrap mxchat-admin">
498 + <div class="mxchat-grid-container">
2182 499
2183 - wp_cache_delete('all_chat_sessions', 'mxchat_chat_sessions');
500 + <!-- Submit Content -->
501 +<div class="mxchat-grid-item full-width">
502 + <h2>Submit Content</h2>
503 + <form method="post" action="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_submit_content')); ?>">
504 + <?php wp_nonce_field('mxchat_submit_content_action', 'mxchat_submit_content_nonce'); ?>
505 + <div class="mxchat-form-group">
506 + <label for="article_content">Article Content:</label>
507 + <textarea name="article_content" id="article_content" required></textarea>
508 + </div>
509 + <div class="mxchat-form-group">
510 + <label for="article_url">Article URL (Optional):</label>
511 + <input type="url" name="article_url" id="article_url" placeholder="Enter related URL for the content">
512 + </div>
513 + <input type="submit" name="submit_content" value="Submit Content" class="button button-primary submit-content-button" />
514 + </form>
515 +</div>
2184 516
2185 - return [
2186 - 'deleted_sessions' => $deleted_sessions,
2187 - 'deleted_rows' => $deleted_rows,
2188 - ];
2189 -}
2190 517
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');
518 + <!-- Submit Sitemap -->
519 + <div class="mxchat-grid-item">
520 + <h2>Submit Sitemap or Page URL</h2>
521 + <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')); ?>">
522 + <?php wp_nonce_field('mxchat_submit_sitemap_action', 'mxchat_submit_sitemap_nonce'); ?>
523 + <div class="mxchat-search-group">
524 + <input type="url" name="sitemap_url" id="sitemap_url" placeholder="Sitemap or URL" required />
525 + <input type="submit" name="submit_sitemap" value="Submit" class="button button-primary" />
526 + </div>
527 + </form>
528 + <div id="mxchat-sitemap-loading" class="mxchat-spinner" style="display: none;"></div>
529 + <div id="mxchat-loading-text" style="display: none; margin-top: 10px; color: #333;">Loading sitemap content into database, please wait...</div>
530 + </div>
2201 531
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($_POST['emails']) : [];
532 + <!-- Search Knowledge -->
533 + <div class="mxchat-grid-item">
534 + <h2>Search Knowledge</h2>
535 + <form method="get" id="knowledge-search">
536 + <?php wp_nonce_field('mxchat_prompts_search_nonce'); ?>
537 + <input type="hidden" name="page" value="mxchat-prompts" />
538 + <div class="mxchat-search-group">
539 + <input type="text" name="search" placeholder="Search Knowledge" value="<?php echo esc_attr($search_query); ?>" />
540 + <input type="submit" value="Search" class="button button-primary" />
541 + </div>
542 + </form>
543 + </div>
544 + </div>
2205 545
2206 - $emails_in_clean = [];
2207 - foreach ($emails_in as $e) {
2208 - $clean = sanitize_email((string) $e);
2209 - if ($clean) {
2210 - $emails_in_clean[] = $clean;
2211 - }
2212 - }
546 + <!-- Table below the forms -->
547 + <div class="tablenav">
548 + <div class="tablenav-pages">
549 + <span class="displaying-num"><?php echo esc_html($total_prompts); ?> items</span>
550 + <?php
551 + $page_links = paginate_links(array(
552 + 'base' => add_query_arg('paged', '%#%', admin_url('admin.php?page=mxchat-prompts')),
553 + 'format' => '',
554 + 'prev_text' => __('&laquo; Previous'),
555 + 'next_text' => __('Next &raquo;'),
556 + 'total' => $total_pages,
557 + 'current' => $current_page,
558 + 'add_args' => array(
559 + 'search' => $search_query,
560 + '_wpnonce' => wp_create_nonce('mxchat_prompts_search_nonce')
561 + ),
562 + ));
2213 563
2214 - global $wpdb;
2215 - $table = $wpdb->prefix . 'mxchat_chat_transcripts';
2216 - $has_page_url_column = !empty($wpdb->get_results("SHOW COLUMNS FROM $table LIKE 'originating_page_url'"));
564 + if ($page_links) {
565 + echo '<div class="tablenav-pages">' . wp_kses_post($page_links) . '</div>';
566 + }
567 + ?>
568 + </div>
569 + </div>
570 + <table class="wp-list-table widefat fixed striped">
571 + <thead>
572 + <tr>
573 + <th>ID</th>
574 + <th>Article Content</th>
575 + <th>URL</th>
576 + <th>Actions</th>
577 + </tr>
578 + </thead>
579 + <tbody>
580 + <?php
581 + if ($prompts) {
582 + foreach ($prompts as $prompt) {
583 + ?>
584 + <tr>
585 + <td><?php echo esc_html($prompt->id); ?></td>
586 + <td class="mxchat_article_content_dashboard"><?php echo wp_kses_post(wpautop(esc_textarea($prompt->article_content))); ?></td>
587 + <td class="mxchat_article_url_dashboard">
588 + <?php if (!empty($prompt->source_url)): ?>
589 + <a href="<?php echo esc_url($prompt->source_url); ?>" target="_blank"><?php echo esc_html($prompt->source_url); ?></a>
590 + <?php else: ?>
591 + N/A
592 + <?php endif; ?>
593 + </td>
594 + <td>
595 + <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'))); ?>">Delete</a>
596 + </td>
597 + </tr>
598 + <?php
599 + }
600 + } else {
601 + ?>
602 + <tr>
603 + <td colspan="4">No prompts found.</td>
604 + </tr>
605 + <?php
606 + }
607 + ?>
608 + </tbody>
609 + </table>
610 + </div>
2217 611
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;
612 + <?php
2229 613 }
2230 - $transcripts_sql .= " GROUP BY user_email ORDER BY last_seen DESC";
2231 614
2232 - $rows = !empty($params)
2233 - ? $wpdb->get_results($wpdb->prepare($transcripts_sql, $params))
2234 - : $wpdb->get_results($transcripts_sql);
615 + public function mxchat_generate_embedding($text) {
616 + $options = get_option('mxchat_options');
617 + $api_key = $options['api_key'] ?? 'default_api_key';
2235 618
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
619 + $response = wp_remote_post('https://api.openai.com/v1/embeddings', array(
620 + 'body' => wp_json_encode(array(
621 + 'model' => 'text-embedding-ada-002',
622 + 'input' => $text
623 + )),
624 + 'headers' => array(
625 + 'Authorization' => 'Bearer ' . $api_key,
626 + 'Content-Type' => 'application/json'
627 + ),
2264 628 ));
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' => $orphan['name'],
2282 - 'conversation_count' => 0,
2283 - 'last_seen' => '',
2284 - 'top_page_url' => '',
2285 - ];
2286 - }
2287 - }
2288 629
2289 - if (empty($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, [$r['email']]);
630 + if (is_wp_error($response)) {
631 + return null;
2307 632 }
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 - $r['top_page_url'],
2317 - ]);
2318 - }
2319 - }
2320 633
2321 - fclose($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 [];
634 + $response_data = json_decode(wp_remote_retrieve_body($response), true);
635 + return $response_data['data'][0]['embedding'] ?? null;
2398 636 }
2399 637
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;
638 + public function mxchat_delete_chat_history() {
639 + if (!current_user_can('manage_options')) {
640 + echo wp_json_encode(['error' => 'You do not have sufficient permissions.']);
641 + wp_die();
2418 642 }
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_' . $sid, '');
2428 643
2429 - if ($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 - }
644 + check_ajax_referer('mxchat_delete_chat_history', 'security');
2438 645
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 - }
646 + global $wpdb;
647 + $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
2456 648
2457 - // Newest chat_deleted first.
2458 - usort($by_email, function ($a, $b) {
2459 - return strcmp((string) $b['last_seen'], (string) $a['last_seen']);
2460 - });
2461 - return array_values($by_email);
2462 -}
649 + if (isset($_POST['delete_session_ids']) && is_array($_POST['delete_session_ids'])) {
650 + foreach ($_POST['delete_session_ids'] as $session_id) {
651 + $session_id_sanitized = sanitize_text_field($session_id);
2463 652
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';
653 + // Clear relevant cache before deletion
654 + $cache_key = 'chat_session_' . $session_id_sanitized;
655 + wp_cache_delete($cache_key, 'mxchat_chat_sessions');
2470 656
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;
657 + // Perform the deletion
658 + $wpdb->delete($table_name, ['session_id' => $session_id_sanitized]);
2564 659 }
2565 - }
2566 660
2567 - $key = strtolower($email);
2568 - if (!isset($orphans_by_email[$key])) {
2569 - $orphans_by_email[$key] = [
2570 - 'email' => $email,
2571 - 'name' => $name,
2572 - 'conversation_count' => 0,
2573 - 'last_seen' => '',
2574 - 'last_seen_display' => __('No conversation yet', 'mxchat'),
2575 - 'first_seen' => '',
2576 - 'latest_session_id' => '',
2577 - 'top_page_url' => '',
2578 - 'top_page_title' => '',
2579 - 'is_orphan' => true,
2580 - 'status' => 'orphan',
2581 - ];
2582 - }
2583 - }
661 + // Optionally, clear a general cache if you have one
662 + wp_cache_delete('all_chat_sessions', 'mxchat_chat_sessions');
2584 663
2585 - return array_values($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" . $i . "]";
664 + echo wp_json_encode(['success' => 'Selected chat sessions have been deleted.']);
665 + } else {
666 + echo wp_json_encode(['error' => 'No chat sessions selected for deletion.']);
2677 667 }
2678 - }
2679 668
2680 - if (empty($numbered_messages)) {
2681 - wp_send_json_error(['error' => 'No valid messages to translate']);
2682 669 wp_die();
2683 670 }
2684 671
2685 - $combined_text = implode("\n\n", $numbered_messages);
2686 672
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.";
2689 673
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() {
2802 - if (!current_user_can('manage_options')) {
2803 - wp_send_json_error(['error' => 'Insufficient permissions']);
2804 - wp_die();
2805 - }
2806 -
2807 - $session_id = isset($_POST['session_id']) ? sanitize_text_field($_POST['session_id']) : '';
2808 -
2809 - if (empty($session_id)) {
2810 - wp_send_json_error(['error' => 'No session ID provided']);
2811 - wp_die();
2812 - }
2813 -
2814 - global $wpdb;
2815 - $table_name = $wpdb->prefix . 'mxchat_transcript_translations';
2816 -
2817 - // Check if table exists
2818 - if ($wpdb->get_var("SHOW TABLES LIKE '$table_name'") !== $table_name) {
2819 - wp_send_json(['success' => true, 'has_translation' => false]);
2820 - wp_die();
2821 - }
2822 -
2823 - // Get the most recent translation for this session
2824 - $result = $wpdb->get_row($wpdb->prepare(
2825 - "SELECT language_code, translations FROM $table_name WHERE session_id = %s ORDER BY updated_at DESC LIMIT 1",
2826 - $session_id
2827 - ));
2828 -
2829 - if ($result) {
2830 - $translations = json_decode($result->translations, true);
2831 - wp_send_json([
2832 - 'success' => true,
2833 - 'has_translation' => true,
2834 - 'language' => $result->language_code,
2835 - 'translations' => $translations
2836 - ]);
2837 - } else {
2838 - wp_send_json(['success' => true, 'has_translation' => false]);
2839 - }
2840 - wp_die();
2841 -}
2842 -
2843 -/**
2844 - * Translate text using the user's selected provider and model
2845 - */
2846 -private function translate_with_provider($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 674 public function mxchat_fetch_chat_history() {
3099 675 global $wpdb;
3100 676 $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
3101 - $url_clicks_table = $wpdb->prefix . 'mxchat_url_clicks';
3102 677
678 + // Check if the current user has sufficient permissions
3103 679 if (!current_user_can('manage_options')) {
3104 - wp_send_json_error(['message' => 'Insufficient permissions']);
680 + echo esc_html__('You do not have sufficient permissions to view this page.', 'mxchat');
3105 681 wp_die();
3106 682 }
3107 683
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 - }
684 + // Fetch chat transcripts from the database, ordered by timestamp
685 + $chat_transcripts = $wpdb->get_results(
686 + $wpdb->prepare("SELECT * FROM {$table_name} ORDER BY timestamp ASC")
687 + );
3124 688
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' => $page,
3172 - 'total_pages' => 0,
3173 - 'total_sessions' => 0,
3174 - 'showing_start' => 0,
3175 - 'showing_end' => 0
3176 - ]);
689 + // If no transcripts are available, display a message
690 + if (empty($chat_transcripts)) {
691 + echo esc_html__('No chat history available.', 'mxchat');
3177 692 wp_die();
3178 693 }
3179 694
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'"));
695 + ob_start();
696 + $current_session_id = '';
3183 697
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,
3196 - );
3197 - }
3198 - }
3199 -
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';
3247 - } else {
3248 - $time_display = wp_date('M j', $timestamp);
3249 - }
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 - ];
3274 - }
3275 -
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 -
3288 -/**
3289 - * Fetch single conversation details for split-panel view
3290 - */
3291 -public function mxchat_fetch_conversation() {
3292 - global $wpdb;
3293 - $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
3294 - $url_clicks_table = $wpdb->prefix . 'mxchat_url_clicks';
3295 -
3296 - if (!current_user_can('manage_options')) {
3297 - wp_send_json_error(['message' => 'Insufficient permissions']);
3298 - wp_die();
3299 - }
3300 -
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 - }
3306 -
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']);
3326 - wp_die();
3327 - }
3328 -
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 - }
3341 -
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 - $message_content
3517 - );
3518 -
3519 - // If we found and replaced, break out of the patterns loop
3520 - break;
698 + foreach ($chat_transcripts as $transcript) {
699 + // Start a new session block if session ID changes
700 + if ($current_session_id !== $transcript->session_id) {
701 + if ($current_session_id !== '') {
702 + echo '</div>'; // Close the previous session block
3521 703 }
704 + $current_session_id = sanitize_text_field($transcript->session_id);
705 + echo '<div class="chat-session">';
706 + 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 707 }
3523 - }
3524 708
3525 - return $message_content;
3526 -}
709 + // Format the timestamp for display
710 + $formatted_timestamp = date_i18n('F j, Y g:i a', strtotime($transcript->timestamp));
3527 711
3528 -public function mxchat_create_prompts_page() {
3529 - //error_log('=== DEBUG: mxchat_create_prompts_page started ===');
712 + // Determine the role to display (user identifier or email for users, bot for the AI)
713 + $role = $transcript->role;
714 + if ($role === 'user') {
715 + // Sanitize email if available
716 + if (!empty($transcript->user_email)) {
717 + $role = sanitize_email($transcript->user_email);
718 + } else {
719 + // Sanitize user identifier, anonymize if it's an IP address
720 + $user_identifier = sanitize_text_field($transcript->user_identifier);
3530 721
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__'] = $order_index++;
722 + // Check if the user identifier is an IP address and anonymize it
723 + if (filter_var($user_identifier, FILTER_VALIDATE_IP)) {
724 + $role = preg_replace('/\.\d+$/', '.xxx', $user_identifier); // Mask the last octet
3704 725 } else {
3705 - $url_list[] = $url_row->source_url;
3706 - $url_order_map[$url_row->source_url] = $order_index++;
726 + $role = $user_identifier; // If it's not an IP, just display the identifier
3707 727 }
3708 728 }
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($a->timestamp);
3758 - });
3759 - }
3760 729 }
3761 - }
3762 730
3763 - // ================================
3764 - // PAGINATION GENERATION
3765 - // ================================
3766 -
3767 - // Generate pagination links
3768 - if ($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 - $page_links = '';
731 + // Output the chat message
732 + echo '<div class="chat-message">';
733 + echo '<strong>' . esc_html($role) . ' (' . esc_html($formatted_timestamp) . '):</strong> ';
734 + echo wp_kses_post($transcript->message);
735 + echo '</div>';
3804 736 }
3805 737
3806 - // ================================
3807 - // PROCESSING STATUS RETRIEVAL
3808 - // ================================
738 + // Close the final session block
739 + echo '</div>';
3809 740
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'];
741 + $output = ob_get_clean();
3815 742
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 - ]);
743 + echo $output;
3990 744 wp_die();
3991 745 }
3992 746
3993 -/**
3994 - * Format transcript message content with markdown processing
3995 - * Converts markdown links, bold, italic, code blocks, and plain URLs to HTML
3996 - */
3997 -private function format_transcript_message($text) {
3998 - if (empty($text)) {
3999 - return '';
4000 - }
4001 747
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 748 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';
749 + $license_status = get_option('mxchat_license_status', 'inactive');
750 + $license_error = get_option('mxchat_license_error', '');
4176 751
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 = $addons_instance->get_addons_config();
4181 -
4182 - // Render the consolidated Pro & Extensions page
4183 - mxchat_render_pro_page($this, $addons_config);
4184 -}
4185 -
4186 -/**
4187 - * Check if current activation is linked to a domain
4188 - * This checks YOUR website's database, not the user's local database
4189 - */
4190 -public function is_current_activation_linked($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')) {
4220 - return;
4221 - }
4222 -
4223 - global $wpdb;
4224 - $table_name = $wpdb->prefix . 'mxchat_intents';
4225 -
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;
4230 -
4231 - // Get unique action types count
4232 - $action_types_count = $wpdb->get_var("SELECT COUNT(DISTINCT callback_function) FROM $table_name");
4233 -
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;
4245 - }
4246 -
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' => $callback_groups,
4256 - );
4257 -
4258 - // Include and render the new template
4259 - require_once plugin_dir_path(__FILE__) . 'admin-actions-page.php';
4260 - mxchat_render_actions_page($this, $page_data);
4261 -}
4262 -
4263 -/**
4264 - * LEGACY HTML - Preserved below for reference, to be removed in future update
4265 - */
4266 -function mxchat_actions_page_legacy_html() {
4267 - // This function is deprecated and no longer used
4268 - // The new template is in includes/admin-actions-page.php
4269 752 ?>
4270 - <div class="wrap mxchat-wrapper">
4271 - <!-- Hero Section -->
4272 - <div class="mxchat-hero">
4273 - <h1 class="mxchat-main-title">
4274 - <span class="mxchat-gradient-text">Actions</span> Manager
4275 - </h1>
4276 - <p class="mxchat-hero-subtitle">
4277 - <?php esc_html_e('Create and manage custom actions to enhance your chatbot\'s capabilities.', 'mxchat'); ?>
4278 - </p>
4279 - </div>
4280 -
4281 - <!-- Actions Header with Search and Filter -->
4282 - <div class="mxchat-actions-header">
4283 - <div class="mxchat-actions-filters">
4284 - <form method="get" class="mxchat-search-form">
4285 - <input type="hidden" name="page" value="mxchat-actions">
4286 - <div class="mxchat-search-group">
4287 - <span class="dashicons dashicons-search"></span>
4288 - <input type="text" name="s" class="mxchat-search-input"
4289 - placeholder="<?php esc_attr_e('Search Actions', 'mxchat'); ?>"
4290 - value="<?php echo esc_attr($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>
753 + <div class="wrap mxchat-admin">
754 + <h2>MxChat Pro: Activation</h2>
755 + <?php if ($license_status === 'inactive' && !empty($license_error)): ?>
756 + <div class="error notice">
757 + <p><?php echo esc_html($license_error); ?></p>
4306 758 </div>
4307 - <div class="mxchat-actions-controls">
4308 - <button type="button" id="mxchat-add-action-btn" class="mxchat-button-primary">
4309 - <span class="dashicons dashicons-plus-alt"></span>
4310 - <?php esc_html_e('Add New Action', 'mxchat'); ?>
4311 - </button>
4312 - </div>
4313 - </div>
4314 -
4315 - <!-- Actions Grid Layout - All actions in a single grid -->
4316 - <div class="mxchat-actions-grid">
4317 - <div class="mxchat-cards-container">
4318 - <?php if (!empty($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($action->id); ?>">
4454 - <button type="submit" class="mxchat-button-text mxchat-delete-button">
4455 - <span class="dashicons dashicons-trash"></span>
4456 - <?php esc_html_e('Delete', 'mxchat'); ?>
4457 - </button>
4458 - </form>
4459 - <?php } ?>
4460 - </div>
4461 - </div>
4462 - <?php endforeach; ?>
4463 - <?php else : ?>
4464 - <!-- If no actions found -->
4465 - <div class="mxchat-no-actions">
4466 - <div class="mxchat-empty-state">
4467 - <span class="dashicons dashicons-format-chat"></span>
4468 - <h2><?php esc_html_e('No actions found', 'mxchat'); ?></h2>
4469 - <p><?php esc_html_e('Get started by creating your first action to enhance your chatbot.', 'mxchat'); ?></p>
4470 - <button type="button" id="mxchat-create-first-action" class="mxchat-button-primary">
4471 - <?php esc_html_e('Create Your First Action', 'mxchat'); ?>
4472 - </button>
4473 - </div>
4474 - </div>
4475 - <?php endif; ?>
4476 - </div>
4477 - </div>
4478 -
4479 - <?php if ($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 759 <?php endif; ?>
4493 -
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'); ?>
4504 - </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="">
4508 -
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 = $this->mxchat_get_available_callbacks(true, true);
4525 - ?>
4526 -
4527 - <div class="mxchat-action-type-categories">
4528 - <button type="button" class="mxchat-category-button active" data-category="all"><?php esc_html_e('All', 'mxchat'); ?></button>
4529 - <?php
4530 - // Get unique categories from the defined groups
4531 - foreach ($groups as $group_label => $group_callbacks) :
4532 - $category_slug = sanitize_title($group_label);
4533 - ?>
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($bot_name); ?>
4713 - </label>
4714 - </div>
4715 - <?php
4716 - endforeach;
4717 - endif; ?>
4718 - </div>
4719 - </div>
4720 -
4721 - <div class="mxchat-modal-actions">
4722 - <button type="button" class="mxchat-button-secondary mxchat-modal-cancel">
4723 - <?php esc_html_e('Cancel', 'mxchat'); ?>
4724 - </button>
4725 - <button type="submit" class="mxchat-button-primary" id="mxchat-save-action-btn">
4726 - <?php esc_html_e('Save Action', 'mxchat'); ?>
4727 - </button>
4728 - </div>
4729 - </div>
760 + <form id="mxchat-activation-form">
761 + <table class="form-table">
762 + <tr valign="top">
763 + <th scope="row">Email Address</th>
764 + <td>
765 + <input type="email" id="mxchat_pro_email" name="mxchat_pro_email" value="<?php echo esc_attr(get_option('mxchat_pro_email')); ?>" class="regular-text" />
766 + </td>
767 + </tr>
768 + <tr valign="top">
769 + <th scope="row">Activation Key</th>
770 + <td>
771 + <input type="text" id="mxchat_activation_key" name="mxchat_activation_key" value="<?php echo esc_attr(get_option('mxchat_activation_key')); ?>" class="regular-text" />
772 + </td>
773 + </tr>
774 + </table>
775 + <?php if ($license_status !== 'active'): ?>
776 + <?php submit_button('Activate License', 'primary', 'activate_license'); ?>
777 + <?php else: ?>
778 + <h3>MxChat Pro</h3>
779 + <?php endif; ?>
4730 780 </form>
781 + <h3>License Status: <span id="mxchat-license-status"><?php echo $license_status === 'active' ? 'Active' : 'Inactive'; ?></span></h3>
4731 782 </div>
4732 -</div>
4733 -
4734 -<div id="mxchat-action-loading" class="mxchat-action-loading" style="display: none;">
4735 - <div class="mxchat-action-loading-spinner"></div>
4736 - <div class="mxchat-action-loading-text">
4737 - <?php esc_html_e('Saving action, please wait...', 'mxchat'); ?>
4738 - </div>
4739 -</div>
4740 - </div><!-- .mxchat-wrapper -->
4741 783 <?php
4742 784 }
4743 -private function get_trimmed_phrases($phrases, $max_length = 100) {
4744 - if (strlen($phrases) <= $max_length) {
4745 - return $phrases;
4746 - }
4747 785
4748 - $trimmed = substr($phrases, 0, $max_length);
4749 - $last_comma = strrpos($trimmed, ',');
4750 786
4751 - if ($last_comma !== false) {
4752 - $trimmed = substr($trimmed, 0, $last_comma);
4753 - }
4754 787
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 $table_name ADD COLUMN enabled TINYINT(1) NOT NULL DEFAULT 1");
4767 - }
4768 -}
4769 -
4770 -public function mxchat_handle_delete_intent() {
4771 - if ( ! current_user_can( 'manage_options' ) ) {
4772 - wp_die( esc_html__('Unauthorized user', 'mxchat') );
4773 - }
4774 -
4775 - check_admin_referer('mxchat_delete_intent_nonce');
4776 -
4777 - if (isset($_POST['intent_id'])) {
4778 - global $wpdb;
4779 - $table_name = $wpdb->prefix . 'mxchat_intents';
4780 - $intent_id = intval($_POST['intent_id']);
4781 -
4782 - $wpdb->delete($table_name, ['id' => $intent_id], ['%d']);
4783 - }
4784 -
4785 - wp_safe_redirect(admin_url('admin.php?page=mxchat-actions'));
4786 - exit;
4787 -}
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 -
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 -
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';
4809 - }
4810 -
4811 - $enabled_bots_json = json_encode($enabled_bots);
4812 -
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 - }
4818 -
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 - global $wpdb;
4858 - $table_name = $wpdb->prefix . 'mxchat_intents';
4859 -
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 - $intent_label = isset($_POST['intent_label']) ? sanitize_text_field($_POST['intent_label']) : '';
4901 - $phrases_input = isset($_POST['phrases']) ? sanitize_textarea_field($_POST['phrases']) : '';
4902 - $callback_function = isset($_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
4919 - 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;
4922 - }
4923 -
4924 - // Validate callback function
4925 - $available_callbacks = $this->mxchat_get_available_callbacks();
4926 - if (!array_key_exists($callback_function, $available_callbacks)) {
4927 - $this->handle_embedding_error(__('Invalid callback function selected.', 'mxchat'));
4928 - return;
4929 - }
4930 -
4931 - // Check if this is an add-on promotional placeholder (not a real action)
4932 - if (!empty($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;
4939 - }
4940 -
4941 - // Process phrases
4942 - $phrases_array = array_map('sanitize_text_field', array_filter(array_map('trim', explode(',', $phrases_input))));
4943 - if (empty($phrases_array)) {
4944 - $this->handle_embedding_error(__('Please enter at least one valid phrase.', 'mxchat'));
4945 - return;
4946 - }
4947 -
4948 - // Generate embeddings with improved error handling
4949 - $vectors = [];
4950 - $failed_phrases = [];
4951 - foreach ($phrases_array as $phrase) {
4952 - $embedding_vector = $this->mxchat_generate_embedding($phrase, $this->options['api_key']);
4953 - if (is_array($embedding_vector)) {
4954 - $vectors[] = $embedding_vector;
4955 - } else {
4956 - $failed_phrases[] = $phrase;
4957 - }
4958 - }
4959 -
4960 - // Check for embedding failures
4961 - if (!empty($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') . $wpdb->last_error);
4991 - return;
4992 - }
4993 -
4994 - // Set success message and redirect
4995 - set_transient('mxchat_admin_notice_success', __('New intent added successfully!', 'mxchat'), 60);
4996 - wp_safe_redirect(admin_url('admin.php?page=mxchat-actions'));
4997 - exit;
4998 -}
4999 -
5000 -
5001 -
5002 -
5003 -private function handle_embedding_error($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' => $enabled_bots_json,
5253 - )
5254 - );
5255 -
5256 - if ($result === false) {
5257 - wp_send_json_error(__('Failed to add action to database.', 'mxchat'));
5258 - }
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 - } 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));
5326 - }
5327 -}
5328 -
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));
5416 -}
5417 -
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 -
5424 - if (!current_user_can('manage_options')) {
5425 - wp_send_json_error(__('Unauthorized', 'mxchat'));
5426 - }
5427 -
5428 - $intent_id = isset($_POST['intent_id']) ? intval($_POST['intent_id']) : 0;
5429 -
5430 - if (!$intent_id) {
5431 - wp_send_json_error(__('Invalid action ID', 'mxchat'));
5432 - }
5433 -
5434 - global $wpdb;
5435 - $table_name = $wpdb->prefix . 'mxchat_intents';
5436 -
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));
5450 -}
5451 -
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 -
5458 - if (!current_user_can('manage_options')) {
5459 - wp_send_json_error(__('Unauthorized', 'mxchat'));
5460 - }
5461 -
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'));
5467 - }
5468 -
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'));
5475 - }
5476 -
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));
5498 -}
5499 -
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'));
5508 - }
5509 -
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 - }
5514 -
5515 - global $wpdb;
5516 - $phrases_table = $wpdb->prefix . 'mxchat_intent_phrases';
5517 - $result = $wpdb->delete($phrases_table, array('id' => $phrase_id), array('%d'));
5518 -
5519 - if ($result === false) {
5520 - wp_send_json_error(__('Failed to delete phrase.', 'mxchat'));
5521 - }
5522 -
5523 - wp_send_json_success(array('deleted' => true));
5524 -}
5525 -
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 -
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 $callbacks;
5959 -}
5960 -
5961 788 public function mxchat_page_init() {
789 + // Register settings
5962 790 register_setting(
5963 791 'mxchat_option_group',
5964 792 'mxchat_options',
5965 793 array($this, 'mxchat_sanitize')
@@ -5964,207 +792,36 @@
5964 792 'mxchat_options',
5965 793 array($this, 'mxchat_sanitize')
5966 794 );
5967 795
5968 - register_setting(
5969 - 'mxchat_option_group',
5970 - 'mxchat_similarity_threshold',
5971 - array(
5972 - 'type' => 'number',
5973 - 'sanitize_callback' => function($value) {
5974 - $value = absint($value);
5975 - return min(max($value, 20), 95);
5976 - },
5977 - 'default' => 80,
5978 - )
5979 - );
5980 -
5981 796 // Chatbot Settings Section
5982 797 add_settings_section(
5983 798 'mxchat_chatbot_section',
5984 - esc_html__('Chatbot Settings', 'mxchat'),
799 + 'Chatbot Settings',
5985 800 null,
5986 801 'mxchat-chatbot'
5987 802 );
5988 803
5989 - // API Keys Settings Section
5990 - add_settings_section(
5991 - 'mxchat_api_keys_section',
5992 - esc_html__('API Keys', 'mxchat'),
5993 - array($this, 'mxchat_api_keys_section_callback'),
5994 - 'mxchat-api-keys'
5995 - );
5996 -
5997 - // OpenAI API Key
804 + // Registering fields for the Chatbot Settings section
5998 805 add_settings_field(
5999 806 'api_key',
6000 - esc_html__('OpenAI API Key', 'mxchat'),
807 + 'API Key',
6001 808 array($this, 'api_key_callback'),
6002 - 'mxchat-api-keys',
6003 - 'mxchat_api_keys_section'
6004 - );
6005 -
6006 - // X.AI API Key
6007 - add_settings_field(
6008 - 'xai_api_key',
6009 - esc_html__('X.AI API Key', 'mxchat'),
6010 - array($this, 'xai_api_key_callback'),
6011 - 'mxchat-api-keys',
6012 - 'mxchat_api_keys_section'
6013 - );
6014 -
6015 - // Claude API Key
6016 - add_settings_field(
6017 - 'claude_api_key',
6018 - esc_html__('Claude API Key', 'mxchat'),
6019 - 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 809 'mxchat-chatbot',
6119 810 'mxchat_chatbot_section'
6120 811 );
6121 812
6122 813 add_settings_field(
6123 - 'contextual_awareness_toggle',
6124 - esc_html__('Contextual Awareness', 'mxchat'),
6125 - array($this, 'mxchat_contextual_awareness_callback'),
814 + 'system_prompt_instructions',
815 + 'AI Instructions',
816 + array($this, 'system_prompt_instructions_callback'),
6126 817 'mxchat-chatbot',
6127 818 'mxchat_chatbot_section'
6128 819 );
6129 820
6130 821 add_settings_field(
6131 - 'citation_links_toggle',
6132 - esc_html__('Citation Links', 'mxchat'),
6133 - array($this, 'mxchat_citation_links_toggle_callback'),
6134 - 'mxchat-chatbot',
6135 - 'mxchat_chatbot_section'
6136 - );
6137 -
6138 - // Satisfaction rating toggle (plan-a5b006).
6139 - add_settings_field(
6140 - 'satisfaction_rating_enabled',
6141 - esc_html__('Satisfaction Rating Prompt', 'mxchat'),
6142 - array($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($this, 'enable_streaming_toggle_callback'),
6155 - 'mxchat-chatbot',
6156 - 'mxchat_chatbot_section', // Same section as your working toggle
6157 - array(
6158 - 'class' => 'mxchat-setting-row streaming-setting',
6159 - 'style' => 'display: none;' // Hidden by default, shown when OpenAI/Claude selected
6160 - )
6161 - );
6162 -
6163 -
6164 - add_settings_field(
6165 822 'model',
6166 - esc_html__('Chat Model', 'mxchat'),
823 + 'Model',
6167 824 array($this, 'mxchat_model_callback'),
6168 825 'mxchat-chatbot',
6169 826 'mxchat_chatbot_section'
6170 827 );
@@ -6169,27 +826,10 @@
6169 826 'mxchat_chatbot_section'
6170 827 );
6171 828
6172 829 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 830 'top_bar_title',
6191 - esc_html__('Top Bar Title', 'mxchat'),
831 + 'Top Bar Title',
6192 832 array($this, 'mxchat_top_bar_title_callback'),
6193 833 'mxchat-chatbot',
6194 834 'mxchat_chatbot_section'
6195 835 );
@@ -6194,82 +834,58 @@
6194 834 'mxchat_chatbot_section'
6195 835 );
6196 836
6197 837 add_settings_field(
6198 - 'ai_agent_text',
6199 - esc_html__('AI Agent Text', 'mxchat'),
6200 - array($this, 'mxchat_ai_agent_text_callback'),
838 + 'intro_message',
839 + 'Introductory Message',
840 + array($this, 'mxchat_intro_message_callback'),
6201 841 'mxchat-chatbot',
6202 842 'mxchat_chatbot_section'
6203 843 );
6204 844
6205 845 add_settings_field(
6206 - 'enable_email_block',
6207 - esc_html__('Require Email To Chat', 'mxchat'),
6208 - array($this, 'enable_email_block_callback'),
846 + 'input_copy',
847 + 'Input Copy',
848 + array($this, 'mxchat_input_copy_callback'),
6209 849 'mxchat-chatbot',
6210 850 'mxchat_chatbot_section'
6211 851 );
6212 852
6213 853 add_settings_field(
6214 - 'email_blocker_header_content',
6215 - esc_html__('Require Email Chat Content', 'mxchat'),
6216 - array($this, 'email_blocker_header_content_callback'),
854 + 'rate_limit',
855 + 'Rate Limit',
856 + array($this, 'mxchat_rate_limit_callback'),
6217 857 'mxchat-chatbot',
6218 858 'mxchat_chatbot_section'
6219 859 );
6220 860
6221 861 add_settings_field(
6222 - 'email_blocker_button_text',
6223 - esc_html__('Require Email Chat Button Text', 'mxchat'),
6224 - [$this, 'email_blocker_button_text_callback'],
862 + 'rate_limit_message',
863 + 'Rate Limit Message',
864 + array($this, 'mxchat_rate_limit_message_callback'),
6225 865 'mxchat-chatbot',
6226 866 'mxchat_chatbot_section'
6227 867 );
6228 868
6229 869 add_settings_field(
6230 - 'enable_name_field',
6231 - esc_html__('Require Name Field', 'mxchat'),
6232 - array($this, 'enable_name_field_callback'),
870 + 'pre_chat_message',
871 + 'Pre-Chat Message',
872 + array($this, 'mxchat_pre_chat_message_callback'),
6233 873 'mxchat-chatbot',
6234 874 'mxchat_chatbot_section'
6235 875 );
6236 876
6237 - add_settings_field(
6238 - 'name_field_placeholder',
6239 - esc_html__('Name Field Placeholder', 'mxchat'),
6240 - array($this, 'name_field_placeholder_callback'),
877 + add_settings_field(
878 + 'append_to_body',
879 + 'Append Chat Widget to Body',
880 + array($this, 'mxchat_append_to_body_callback'),
6241 881 'mxchat-chatbot',
6242 882 'mxchat_chatbot_section'
6243 883 );
6244 884
6245 - add_settings_field(
6246 - 'intro_message',
6247 - esc_html__('Introductory Message', 'mxchat'),
6248 - array($this, 'mxchat_intro_message_callback'),
6249 - 'mxchat-chatbot',
6250 - 'mxchat_chatbot_section'
6251 - );
6252 -
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(
885 + add_settings_field(
6270 886 'privacy_toggle',
6271 - esc_html__('Toggle Privacy Notice', 'mxchat'),
887 + 'Toggle Privacy Notice',
6272 888 array($this, 'mxchat_privacy_toggle_callback'),
6273 889 'mxchat-chatbot',
6274 890 'mxchat_chatbot_section'
6275 891 );
@@ -6275,9 +891,9 @@
6275 891 );
6276 892
6277 893 add_settings_field(
6278 894 'complianz_toggle',
6279 - esc_html__('Enable Complianz', 'mxchat'),
895 + 'Enable Complianz',
6280 896 array($this, 'mxchat_complianz_toggle_callback'),
6281 897 'mxchat-chatbot',
6282 898 'mxchat_chatbot_section'
6283 899 );
@@ -6283,9 +899,9 @@
6283 899 );
6284 900
6285 901 add_settings_field(
6286 902 'link_target_toggle',
6287 - esc_html__('Open Links in a New Tab', 'mxchat'),
903 + 'Open Links in a New Tab',
6288 904 array($this, 'mxchat_link_target_toggle_callback'),
6289 905 'mxchat-chatbot',
6290 906 'mxchat_chatbot_section'
6291 907 );
@@ -6290,632 +906,321 @@
6290 906 'mxchat_chatbot_section'
6291 907 );
6292 908
6293 909 add_settings_field(
6294 - 'chat_persistence_toggle',
6295 - esc_html__('Enable Chat Persistence', 'mxchat'),
6296 - array($this, 'mxchat_chat_persistence_toggle_callback'),
6297 - 'mxchat-chatbot',
6298 - 'mxchat_chatbot_section'
910 + 'chat_persistence_toggle',
911 + 'Enable Chat Persistence',
912 + array($this, 'mxchat_chat_persistence_toggle_callback'),
913 + 'mxchat-chatbot',
914 + 'mxchat_chatbot_section'
6299 915 );
6300 916
6301 - add_settings_field(
6302 - 'popular_question_1',
6303 - esc_html__('Quick Question 1', 'mxchat'),
6304 - array($this, 'mxchat_popular_question_1_callback'),
6305 - 'mxchat-chatbot',
6306 - 'mxchat_chatbot_section'
6307 - );
6308 917
6309 - add_settings_field(
6310 - 'popular_question_2',
6311 - esc_html__('Quick Question 2', 'mxchat'),
6312 - array($this, 'mxchat_popular_question_2_callback'),
6313 - 'mxchat-chatbot',
6314 - 'mxchat_chatbot_section'
6315 - );
918 +// WooCommerce Settings Section
919 +add_settings_section(
920 + 'mxchat_woocommerce_section',
921 + 'WooCommerce Settings',
922 + null,
923 + 'mxchat-embed'
924 +);
6316 925
6317 - add_settings_field(
6318 - 'popular_question_3',
6319 - esc_html__('Quick Question 3', 'mxchat'),
6320 - array($this, 'mxchat_popular_question_3_callback'),
6321 - 'mxchat-chatbot',
6322 - 'mxchat_chatbot_section'
6323 - );
926 +// Loops Settings Section
927 +add_settings_section(
928 + 'mxchat_loops_section',
929 + 'Loops Settings',
930 + null,
931 + 'mxchat-embed'
932 +);
6324 933
6325 - add_settings_field(
6326 - 'additional_popular_questions',
6327 - esc_html__('Additional Quick Questions', 'mxchat'),
6328 - array($this, 'mxchat_additional_popular_questions_callback'),
6329 - 'mxchat-chatbot',
6330 - 'mxchat_chatbot_section'
6331 - );
934 +// WooCommerce Settings Fields
935 +add_settings_field(
936 + 'enable_woocommerce_integration',
937 + 'Automatically Embed Products',
938 + array($this, 'mxchat_enable_woocommerce_integration_callback'),
939 + 'mxchat-embed',
940 + 'mxchat_woocommerce_section'
941 +);
6332 942
943 +add_settings_field(
944 + 'enable_woocommerce_order_access',
945 + 'Order History Access',
946 + array($this, 'mxchat_enable_woocommerce_order_access_callback'),
947 + 'mxchat-embed',
948 + 'mxchat_woocommerce_section'
949 +);
6333 950
6334 - add_settings_field(
6335 - 'rate_limits',
6336 - __('Rate Limits Settings', 'mxchat'),
6337 - array($this, 'mxchat_rate_limits_callback'),
6338 - 'mxchat-chatbot',
6339 - 'mxchat_chatbot_section'
6340 - );
951 +add_settings_field(
952 + 'woocommerce_consumer_key',
953 + 'WooCommerce Consumer Key',
954 + array($this, 'mxchat_woocommerce_consumer_key_callback'),
955 + 'mxchat-embed',
956 + 'mxchat_woocommerce_section'
957 +);
6341 958
6342 - // Loops Settings Section
6343 - add_settings_section(
6344 - 'mxchat_loops_section',
6345 - esc_html__('Loops Settings', 'mxchat'),
6346 - null,
6347 - 'mxchat-embed'
6348 - );
959 +add_settings_field(
960 + 'woocommerce_consumer_secret',
961 + 'WooCommerce Consumer Secret',
962 + array($this, 'mxchat_woocommerce_consumer_secret_callback'),
963 + 'mxchat-embed',
964 + 'mxchat_woocommerce_section'
965 +);
6349 966
6350 - // Loops Settings Fields (API Key moved to API Keys tab)
6351 - add_settings_field(
6352 - 'loops_mailing_list',
6353 - esc_html__('Loops Mailing List', 'mxchat'),
6354 - array($this, 'mxchat_loops_mailing_list_callback'),
6355 - 'mxchat-embed',
6356 - 'mxchat_loops_section'
6357 - );
967 +// Loops Settings Fields
968 +add_settings_field(
969 + 'loops_api_key',
970 + 'Loops API Key',
971 + array($this, 'mxchat_loops_api_key_callback'),
972 + 'mxchat-embed',
973 + 'mxchat_loops_section'
974 +);
6358 975
6359 - add_settings_field(
6360 - 'triggered_phrase_response',
6361 - esc_html__('Triggered Phrase Response', 'mxchat'),
6362 - array($this, 'mxchat_triggered_phrase_response_callback'),
6363 - 'mxchat-embed',
6364 - 'mxchat_loops_section'
6365 - );
976 +add_settings_field(
977 + 'loops_mailing_list',
978 + 'Loops Mailing List',
979 + array($this, 'mxchat_loops_mailing_list_callback'),
980 + 'mxchat-embed',
981 + 'mxchat_loops_section'
982 +);
6366 983
6367 - add_settings_field(
6368 - 'email_capture_response',
6369 - esc_html__('Email Capture Response', 'mxchat'),
6370 - array($this, 'mxchat_email_capture_response_callback'),
6371 - 'mxchat-embed',
6372 - 'mxchat_loops_section'
6373 - );
984 +add_settings_field(
985 + 'trigger_keywords',
986 + 'Email Capture Trigger Keywords',
987 + array($this, 'mxchat_trigger_keywords_callback'),
988 + 'mxchat-embed',
989 + 'mxchat_loops_section'
990 +);
6374 991
6375 - // Brave Search Settings Fields
6376 - add_settings_section(
6377 - 'mxchat_brave_section',
6378 - __('Brave Search Settings', 'mxchat'),
6379 - array($this, 'mxchat_brave_section_callback'),
6380 - 'mxchat-embed'
6381 - );
992 +add_settings_field(
993 + 'triggered_phrase_response',
994 + 'Triggered Phrase Response',
995 + array($this, 'mxchat_triggered_phrase_response_callback'),
996 + 'mxchat-embed',
997 + 'mxchat_loops_section'
998 +);
6382 999
6383 - // Brave API Key moved to API Keys tab
6384 - add_settings_field(
6385 - 'brave_image_count',
6386 - __('Number of Images to Return', 'mxchat'),
6387 - array($this, 'mxchat_brave_image_count_callback'),
6388 - 'mxchat-embed',
6389 - 'mxchat_brave_section'
6390 - );
1000 +add_settings_field(
1001 + 'email_capture_response',
1002 + 'Email Capture Response',
1003 + array($this, 'mxchat_email_capture_response_callback'),
1004 + 'mxchat-embed',
1005 + 'mxchat_loops_section'
1006 +);
6391 1007
6392 - add_settings_field(
6393 - 'brave_safe_search',
6394 - __('Safe Search', 'mxchat'),
6395 - array($this, 'mxchat_brave_safe_search_callback'),
6396 - 'mxchat-embed',
6397 - 'mxchat_brave_section'
6398 - );
6399 -
6400 - add_settings_field(
6401 - 'brave_news_count',
6402 - __('Number of News Articles', 'mxchat'),
6403 - array($this, 'mxchat_brave_news_count_callback'),
6404 - 'mxchat-embed',
6405 - 'mxchat_brave_section'
6406 - );
6407 -
6408 - add_settings_field(
6409 - 'brave_country',
6410 - __('Country', 'mxchat'),
6411 - array($this, 'mxchat_brave_country_callback'),
6412 - 'mxchat-embed',
6413 - 'mxchat_brave_section'
6414 - );
6415 -
6416 - add_settings_field(
6417 - 'brave_language',
6418 - __('Language', 'mxchat'),
6419 - array($this, 'mxchat_brave_language_callback'),
6420 - 'mxchat-embed',
6421 - 'mxchat_brave_section'
6422 - );
6423 -
6424 - // Chat with PDF Intent Settings Fields
1008 + // Theme Settings Section
6425 1009 add_settings_section(
6426 - 'mxchat_pdf_intent_section',
6427 - __('Toolbar Settings & Intents', 'mxchat'),
6428 - array($this, 'mxchat_pdf_intent_section_callback'),
6429 - 'mxchat-embed'
1010 + 'mxchat_theme_section',
1011 + 'Theme Settings',
1012 + null,
1013 + 'mxchat-theme'
6430 1014 );
6431 1015
6432 1016 add_settings_field(
6433 - 'chat_toolbar_toggle',
6434 - __('Show Chat Toolbar', 'mxchat'),
6435 - array($this, 'mxchat_chat_toolbar_toggle_callback'),
6436 - 'mxchat-embed',
6437 - 'mxchat_pdf_intent_section'
1017 + 'close_button_color',
1018 + 'Close Button & Title Color',
1019 + array($this, 'mxchat_close_button_color_callback'),
1020 + 'mxchat-theme',
1021 + 'mxchat_theme_section'
6438 1022 );
6439 1023
6440 - // PDF Upload Button Toggle
6441 1024 add_settings_field(
6442 - 'show_pdf_upload_button',
6443 - __('Show PDF Upload Button', 'mxchat'),
6444 - array($this, 'mxchat_show_pdf_upload_button_callback'),
6445 - 'mxchat-embed',
6446 - 'mxchat_pdf_intent_section'
1025 + 'chatbot_bg_color',
1026 + 'Chatbot Background Color',
1027 + array($this, 'mxchat_chatbot_bg_color_callback'),
1028 + 'mxchat-theme',
1029 + 'mxchat_theme_section'
6447 1030 );
6448 1031
6449 - // Word Upload Button Toggle
6450 1032 add_settings_field(
6451 - 'show_word_upload_button',
6452 - __('Show Word Upload Button', 'mxchat'),
6453 - array($this, 'mxchat_show_word_upload_button_callback'),
6454 - 'mxchat-embed',
6455 - 'mxchat_pdf_intent_section'
1033 + 'user_message_bg_color',
1034 + 'User Message Background Color',
1035 + array($this, 'mxchat_user_message_bg_color_callback'),
1036 + 'mxchat-theme',
1037 + 'mxchat_theme_section'
6456 1038 );
6457 1039
6458 1040 add_settings_field(
6459 - 'pdf_intent_trigger_text',
6460 - __('Intent Trigger Text', 'mxchat'),
6461 - array($this, 'mxchat_pdf_intent_trigger_text_callback'),
6462 - 'mxchat-embed',
6463 - 'mxchat_pdf_intent_section'
1041 + 'user_message_font_color',
1042 + 'User Message Font Color',
1043 + array($this, 'mxchat_user_message_font_color_callback'),
1044 + 'mxchat-theme',
1045 + 'mxchat_theme_section'
6464 1046 );
6465 1047
6466 1048 add_settings_field(
6467 - 'pdf_intent_success_text',
6468 - __('Success Text', 'mxchat'),
6469 - array($this, 'mxchat_pdf_intent_success_text_callback'),
6470 - 'mxchat-embed',
6471 - 'mxchat_pdf_intent_section'
1049 + 'bot_message_bg_color',
1050 + 'Bot Message Background Color',
1051 + array($this, 'mxchat_bot_message_bg_color_callback'),
1052 + 'mxchat-theme',
1053 + 'mxchat_theme_section'
6472 1054 );
6473 1055
6474 1056 add_settings_field(
6475 - 'pdf_intent_error_text',
6476 - __('Error Text', 'mxchat'),
6477 - array($this, 'mxchat_pdf_intent_error_text_callback'),
6478 - 'mxchat-embed',
6479 - 'mxchat_pdf_intent_section'
1057 + 'bot_message_font_color',
1058 + 'Bot Message Font Color',
1059 + array($this, 'mxchat_bot_message_font_color_callback'),
1060 + 'mxchat-theme',
1061 + 'mxchat_theme_section'
6480 1062 );
6481 1063
6482 - // Add PDF Maximum Pages Field
6483 1064 add_settings_field(
6484 - 'pdf_max_pages',
6485 - __('Maximum Document Pages', 'mxchat'),
6486 - array($this, 'mxchat_pdf_max_pages_callback'),
6487 - 'mxchat-embed',
6488 - 'mxchat_pdf_intent_section'
1065 + 'top_bar_bg_color',
1066 + 'Top Bar Background Color',
1067 + array($this, 'mxchat_top_bar_bg_color_callback'),
1068 + 'mxchat-theme',
1069 + 'mxchat_theme_section'
6489 1070 );
6490 1071
6491 - // Live Agent Settings Fields
6492 - add_settings_section(
6493 - 'mxchat_live_agent_section',
6494 - __('Live Agent Settings', 'mxchat'),
6495 - array($this, 'mxchat_live_agent_section_callback'),
6496 - 'mxchat-embed'
6497 - );
6498 -
6499 - // Live Agent Status Fields (add at top of live agent settings)
6500 1072 add_settings_field(
6501 - 'live_agent_status',
6502 - __('Live Agent Status', 'mxchat'),
6503 - array($this, 'mxchat_live_agent_status_callback'),
6504 - 'mxchat-embed',
6505 - 'mxchat_live_agent_section'
1073 + 'send_button_font_color',
1074 + 'Send Button Color',
1075 + array($this, 'mxchat_send_button_font_color_callback'),
1076 + 'mxchat-theme',
1077 + 'mxchat_theme_section'
6506 1078 );
6507 1079
6508 1080 add_settings_field(
6509 - 'live_agent_notification_message',
6510 - __('Notification Message', 'mxchat'),
6511 - array($this, 'mxchat_live_agent_notification_message_callback'),
6512 - 'mxchat-embed',
6513 - 'mxchat_live_agent_section'
1081 + 'chat_input_font_color',
1082 + 'Chat Input Font Color',
1083 + array($this, 'mxchat_chat_input_font_color_callback'),
1084 + 'mxchat-theme',
1085 + 'mxchat_theme_section'
6514 1086 );
6515 1087
6516 1088 add_settings_field(
6517 - 'live_agent_away_message',
6518 - __('Away Message', 'mxchat'),
6519 - array($this, 'mxchat_live_agent_away_message_callback'),
6520 - 'mxchat-embed',
6521 - 'mxchat_live_agent_section'
1089 + 'chatbot_background_color',
1090 + 'Floating Widget Background Color',
1091 + array($this, 'mxchat_chatbot_background_color_callback'),
1092 + 'mxchat-theme',
1093 + 'mxchat_theme_section'
6522 1094 );
6523 1095
6524 1096 add_settings_field(
6525 - 'live_agent_user_ids',
6526 - __('Slack Agent User IDs', 'mxchat'),
6527 - array($this, 'mxchat_live_agent_user_ids_callback'),
6528 - 'mxchat-embed',
6529 - 'mxchat_live_agent_section'
1097 + 'icon_color',
1098 + 'Chatbot Icon Color',
1099 + array($this, 'mxchat_icon_color_callback'),
1100 + 'mxchat-theme',
1101 + 'mxchat_theme_section'
6530 1102 );
6531 1103
6532 - add_settings_field(
6533 - 'live_agent_webhook_url',
6534 - __('Slack Webhook URL', 'mxchat'),
6535 - array($this, 'mxchat_live_agent_webhook_url_callback'),
6536 - 'mxchat-embed',
6537 - 'mxchat_live_agent_section'
6538 - );
6539 -
6540 - add_settings_field(
6541 - 'live_agent_secret_key',
6542 - __('Slack Secret Key', 'mxchat'),
6543 - array($this, 'mxchat_live_agent_secret_key_callback'),
6544 - 'mxchat-embed',
6545 - 'mxchat_live_agent_section'
6546 - );
6547 -
6548 - // Live Agent Integration Fields
6549 - add_settings_field(
6550 - 'live_agent_bot_token',
6551 - __('Slack Bot OAuth Token', 'mxchat'),
6552 - array($this, 'mxchat_live_agent_bot_token_callback'),
6553 - 'mxchat-embed',
6554 - 'mxchat_live_agent_section'
6555 - );
6556 -
6557 - // Telegram Integration Section
6558 - add_settings_section(
6559 - 'mxchat_telegram_section',
6560 - __('Telegram Settings', 'mxchat'),
6561 - array($this, 'mxchat_telegram_section_callback'),
6562 - 'mxchat-embed'
6563 - );
6564 -
6565 - add_settings_field(
6566 - 'telegram_status',
6567 - __('Live Agent Status', 'mxchat'),
6568 - array($this, 'mxchat_telegram_status_callback'),
6569 - 'mxchat-embed',
6570 - 'mxchat_telegram_section'
6571 - );
6572 -
6573 - add_settings_field(
6574 - 'telegram_notification_message',
6575 - __('Notification Message', 'mxchat'),
6576 - array($this, 'mxchat_telegram_notification_message_callback'),
6577 - 'mxchat-embed',
6578 - 'mxchat_telegram_section'
6579 - );
6580 -
6581 - add_settings_field(
6582 - 'telegram_away_message',
6583 - __('Away Message', 'mxchat'),
6584 - array($this, 'mxchat_telegram_away_message_callback'),
6585 - 'mxchat-embed',
6586 - 'mxchat_telegram_section'
6587 - );
6588 -
6589 - add_settings_field(
6590 - 'telegram_bot_token',
6591 - __('Telegram Bot Token', 'mxchat'),
6592 - array($this, 'mxchat_telegram_bot_token_callback'),
6593 - 'mxchat-embed',
6594 - 'mxchat_telegram_section'
6595 - );
6596 -
6597 - add_settings_field(
6598 - 'telegram_group_id',
6599 - __('Telegram Group ID', 'mxchat'),
6600 - array($this, 'mxchat_telegram_group_id_callback'),
6601 - 'mxchat-embed',
6602 - 'mxchat_telegram_section'
6603 - );
6604 -
6605 - add_settings_field(
6606 - 'telegram_webhook_secret',
6607 - __('Webhook Secret Token', 'mxchat'),
6608 - array($this, 'mxchat_telegram_webhook_secret_callback'),
6609 - 'mxchat-embed',
6610 - 'mxchat_telegram_section'
6611 - );
6612 -
6613 1104 // General Settings Section
6614 1105 add_settings_section(
6615 1106 'mxchat_general_section',
6616 - esc_html__('YouTube Tutorials', 'mxchat'),
1107 + 'Frequently Asked Questions (FAQ)',
6617 1108 null,
6618 1109 'mxchat-general'
6619 1110 );
6620 -}
6621 1111
6622 -public function mxchat_prompts_page_init() {
6623 - register_setting(
6624 - 'mxchat_prompts_options',
6625 - 'mxchat_prompts_options',
6626 - array(
6627 - 'type' => 'array',
6628 - 'description' => __('MXChat Knowledge Base Settings', 'mxchat'),
6629 - 'default' => array(
6630 - 'mxchat_auto_sync_posts' => 0,
6631 - 'mxchat_auto_sync_pages' => 0,
6632 - 'mxchat_use_pinecone' => 0,
6633 - 'mxchat_pinecone_api_key' => '',
6634 - 'mxchat_pinecone_environment' => '',
6635 - 'mxchat_pinecone_index' => '',
6636 - 'mxchat_pinecone_host' => '',
6637 - ),
6638 - 'sanitize_callback' => array($this, 'sanitize_prompts_options'),
6639 - )
6640 - );
6641 1112
6642 - add_action('admin_notices', array($this, 'sync_settings_notice'));
6643 1113 }
6644 1114
6645 -public function mxchat_transcripts_page_init() {
6646 - register_setting(
6647 - 'mxchat_transcripts_options',
6648 - 'mxchat_transcripts_options',
6649 - array(
6650 - 'type' => 'array',
6651 - 'description' => __('MXChat Transcripts Notification Settings', 'mxchat'),
6652 - 'default' => array(
6653 - 'mxchat_enable_notifications' => 0,
6654 - 'mxchat_notification_email' => get_option('admin_email'),
6655 - 'mxchat_auto_delete_transcripts' => 'never',
6656 - ),
6657 - 'sanitize_callback' => array($this, 'sanitize_transcripts_options'),
6658 - )
6659 - );
6660 1115
6661 - add_settings_section(
6662 - 'mxchat_transcripts_notification_section',
6663 - esc_html__('Chat Notification Settings', 'mxchat'),
6664 - array($this, 'mxchat_transcripts_notification_section_callback'),
6665 - 'mxchat-transcripts'
6666 - );
6667 1116
6668 - add_settings_field(
6669 - 'mxchat_enable_notifications',
6670 - esc_html__('Enable Chat Notifications', 'mxchat'),
6671 - array($this, 'mxchat_enable_notifications_callback'),
6672 - 'mxchat-transcripts',
6673 - 'mxchat_transcripts_notification_section'
6674 - );
6675 1117
6676 - add_settings_field(
6677 - 'mxchat_notification_email',
6678 - esc_html__('Notification Email Address', 'mxchat'),
6679 - array($this, 'mxchat_notification_email_callback'),
6680 - 'mxchat-transcripts',
6681 - 'mxchat_transcripts_notification_section'
6682 - );
1118 + public function mxchat_handle_activate_license() {
1119 + check_ajax_referer('mxchat_activate_license_nonce', 'security');
6683 1120
6684 - add_settings_field(
6685 - 'mxchat_auto_delete_transcripts',
6686 - esc_html__('Auto-Delete Old Transcripts', 'mxchat'),
6687 - array($this, 'mxchat_auto_delete_transcripts_callback'),
6688 - 'mxchat-transcripts',
6689 - 'mxchat_transcripts_notification_section'
6690 - );
1121 + $license_key = isset($_POST['key']) ? sanitize_text_field($_POST['key']) : '';
1122 + $customer_email = isset($_POST['email']) ? sanitize_email($_POST['email']) : '';
6691 1123
6692 - add_settings_field(
6693 - 'mxchat_retention_days',
6694 - esc_html__('Custom Retention (Days)', 'mxchat'),
6695 - array($this, 'mxchat_retention_days_callback'),
6696 - 'mxchat-transcripts',
6697 - 'mxchat_transcripts_notification_section'
6698 - );
1124 + if (empty($license_key) || empty($customer_email)) {
1125 + wp_send_json_error('Email or License Key is missing');
1126 + }
6699 1127
6700 - add_settings_field(
6701 - 'mxchat_auto_email_transcript',
6702 - esc_html__('Auto-Email Full Transcript', 'mxchat'),
6703 - array($this, 'mxchat_auto_email_transcript_callback'),
6704 - 'mxchat-transcripts',
6705 - 'mxchat_transcripts_notification_section'
6706 - );
6707 -}
1128 + $product_id = 'MxChatPRO';
6708 1129
1130 + $response = wp_remote_get("http://mxchat.ai/?wc-api=software-api&request=activation&email={$customer_email}&license_key={$license_key}&product_id={$product_id}");
6709 1131
6710 -/**
6711 - * Sanitize all prompts options
6712 - *
6713 - * @param array $input The unsanitized options array
6714 - * @return array The sanitized options array
6715 - */
6716 -public function sanitize_prompts_options($input) {
6717 - // Log the incoming input.
6718 - //error_log('Sanitizing inputs: ' . print_r($input, true));
1132 + if (is_wp_error($response)) {
1133 + wp_send_json_error('Activation failed due to a server error');
1134 + }
6719 1135
6720 - $sanitized = array();
1136 + $body = wp_remote_retrieve_body($response);
1137 + $data = json_decode($body);
6721 1138
6722 - // Boolean options
6723 - $sanitized['mxchat_auto_sync_posts'] = isset($input['mxchat_auto_sync_posts']) ? 1 : 0;
6724 - $sanitized['mxchat_auto_sync_pages'] = isset($input['mxchat_auto_sync_pages']) ? 1 : 0;
6725 -$sanitized['mxchat_use_pinecone'] = !empty($input['mxchat_use_pinecone']) ? 1 : 0;
6726 -
6727 - // API Key: if less than 32 characters, flag as invalid.
6728 - $api_key = sanitize_text_field($input['mxchat_pinecone_api_key'] ?? '');
6729 - if (!empty($api_key) && strlen($api_key) < 32) {
6730 - add_settings_error(
6731 - 'mxchat_prompts_options',
6732 - 'invalid_api_key',
6733 - __('The Pinecone API key appears to be invalid. Please check your API key.', 'mxchat')
6734 - );
6735 - $existing_options = get_option('mxchat_prompts_options', array());
6736 - $sanitized['mxchat_pinecone_api_key'] = $existing_options['mxchat_pinecone_api_key'] ?? '';
6737 - } else {
6738 - $sanitized['mxchat_pinecone_api_key'] = $api_key;
6739 - }
6740 -
6741 - // Environment and Index Name
6742 - $sanitized['mxchat_pinecone_environment'] = sanitize_text_field($input['mxchat_pinecone_environment'] ?? '');
6743 - $sanitized['mxchat_pinecone_index'] = sanitize_text_field($input['mxchat_pinecone_index'] ?? '');
6744 -
6745 - // Host: Remove protocol and validate format.
6746 - $host = sanitize_text_field($input['mxchat_pinecone_host'] ?? '');
6747 - $host = preg_replace('#^https?://#', '', $host);
6748 - //error_log('Host after removing protocol: ' . $host);
6749 - if (!empty($host)) {
6750 - if (!preg_match('/^[\w-]+\.svc\.[\w-]+\.pinecone\.io$/', $host)) {
6751 - add_settings_error(
6752 - 'mxchat_prompts_options',
6753 - 'invalid_host',
6754 - __('The Pinecone host appears to be invalid. It should look like "mxchat-vectors-zrmsquq.svc.aped-4627-b74a.pinecone.io"', 'mxchat')
6755 - );
6756 - $existing_options = get_option('mxchat_prompts_options', array());
6757 - $sanitized['mxchat_pinecone_host'] = $existing_options['mxchat_pinecone_host'] ?? '';
1139 + if ($data && isset($data->activated) && $data->activated) {
1140 + update_option('mxchat_license_status', 'active');
1141 + wp_send_json_success();
6758 1142 } else {
6759 - $sanitized['mxchat_pinecone_host'] = $host;
1143 + $error_message = isset($data->error) ? $data->error : 'Activation failed';
1144 + update_option('mxchat_license_status', 'inactive');
1145 + update_option('mxchat_license_error', $error_message);
1146 + wp_send_json_error($error_message);
6760 1147 }
6761 - } else {
6762 - $sanitized['mxchat_pinecone_host'] = '';
6763 1148 }
6764 1149
6765 - //error_log('Final sanitized array: ' . print_r($sanitized, true));
6766 1150
6767 - return $sanitized;
6768 -}
1151 +public function mxchat_rate_limit_callback() {
1152 + $rate_limits = array('5', '10', '15', '20', '100');
1153 + $selected_rate_limit = isset($this->options['rate_limit']) ? $this->options['rate_limit'] : '100';
6769 1154
6770 -public function sync_settings_notice() {
6771 - // Only show notice on our plugin page
6772 - if (!isset($_GET['page']) || $_GET['page'] !== 'mxchat-prompts') {
6773 - return;
1155 + // Remove the is_activated check and make it always enabled
1156 + echo '<div class="pro-feature-wrapper active">';
1157 + echo '<select id="rate_limit" name="mxchat_options[rate_limit]">';
1158 + foreach ($rate_limits as $limit) {
1159 + echo '<option value="' . esc_attr($limit) . '" ' . selected($selected_rate_limit, $limit, false) . '>' . esc_html($limit) . '</option>';
6774 1160 }
6775 -
6776 - // Check if settings were updated
6777 - if (isset($_GET['settings-updated'])) {
6778 -
6779 - ?>
6780 - <div class="notice notice-success is-dismissible">
6781 - <p><?php esc_html_e('Sync settings updated successfully.', 'mxchat'); ?></p>
6782 - <button type="button" class="notice-dismiss"><span class="screen-reader-text"><?php esc_html_e('Dismiss this notice.', 'mxchat'); ?></span></button>
6783 - </div>
6784 - <?php
6785 -
6786 - }
1161 + echo '</select>';
1162 + echo '</div>';
6787 1163 }
6788 -// Add this sanitization function to your class
6789 -public function sanitize_sync_setting($input) {
6790 - return (bool)$input ? __('1', 'mxchat') : __('', 'mxchat');
6791 -}
6792 1164
6793 -public function mxchat_rate_limits_callback() {
6794 - $all_options = get_option('mxchat_options', []);
6795 1165
6796 - // Define available rate limits
6797 - $rate_limits = array('1', '3', '5', '10', '15', '20', '50', '100', 'unlimited');
6798 -
6799 - // Define available timeframes
6800 - $timeframes = array(
6801 - 'hourly' => __('Per Hour', 'mxchat'),
6802 - 'daily' => __('Per Day', 'mxchat'),
6803 - 'weekly' => __('Per Week', 'mxchat'),
6804 - 'monthly' => __('Per Month', 'mxchat')
1166 +public function mxchat_rate_limit_message_callback() {
1167 + // Remove the is_activated check and make it always enabled
1168 + echo '<div class="pro-feature-wrapper active">';
1169 + printf(
1170 + '<textarea id="rate_limit_message" name="mxchat_options[rate_limit_message]" rows="3" cols="50">%s</textarea>',
1171 + isset($this->options['rate_limit_message']) ? esc_textarea($this->options['rate_limit_message']) : 'Rate limit exceeded. Please try again later.'
6805 1172 );
6806 -
6807 - // Get all roles plus a "logged_out" pseudo-role
6808 - $roles = wp_roles()->get_names();
6809 - $roles['logged_out'] = __('Logged Out Users', 'mxchat');
6810 -
6811 - // Start the wrapper
6812 - echo '<div class="pro-feature-wrapper active">';
6813 - echo '<div class="mxchat-rate-limits-container">';
6814 -
6815 - echo '<p class="description" style="margin-bottom: 20px;">' .
6816 - esc_html__('Set message limits for each user role and customize the experience when users reach those limits. You can use {limit}, {timeframe}, {count}, and {remaining} as placeholders.', 'mxchat') .
6817 - '</p>';
6818 -
6819 - // Add markdown link documentation
6820 - echo '<div class="notice notice-info inline" style="margin-bottom: 20px; padding: 10px;">';
6821 - echo '<p><strong>' . esc_html__('Markdown Links Supported:', 'mxchat') . '</strong></p>';
6822 - echo '<p>' . esc_html__('You can include clickable links in your custom messages using markdown syntax:', 'mxchat') . '</p>';
6823 - echo '<ul style="margin-left: 20px;">';
6824 - echo '<li><code>[Link text](https://example.com)</code> - Creates a clickable link</li>';
6825 - echo '<li><code>[Visit our pricing](https://example.com/pricing)</code> - Link with custom text</li>';
6826 - echo '<li><code>Plain URLs like https://example.com will also become clickable</code></li>';
6827 - echo '</ul>';
6828 1173 echo '</div>';
1174 +}
6829 1175
6830 - // Output the controls for each role
6831 - foreach ($roles as $role_id => $role_name) {
6832 - // Get saved options or defaults
6833 - $default_limit = ($role_id === 'logged_out') ? '10' : '100';
6834 - $default_timeframe = 'daily';
6835 - $default_message = __('Rate limit exceeded. Please try again later.', 'mxchat');
6836 1176
6837 - $selected_limit = isset($all_options['rate_limits'][$role_id]['limit'])
6838 - ? $all_options['rate_limits'][$role_id]['limit']
6839 - : $default_limit;
1177 +public function mxchat_enable_woocommerce_integration_callback() {
1178 + $checked = isset($this->options['enable_woocommerce_integration']) && $this->options['enable_woocommerce_integration'] === '1' ? 'checked' : '';
1179 + $disabled = $this->is_activated ? '' : 'disabled';
1180 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
6840 1181
6841 - $selected_timeframe = isset($all_options['rate_limits'][$role_id]['timeframe'])
6842 - ? $all_options['rate_limits'][$role_id]['timeframe']
6843 - : $default_timeframe;
1182 + echo '<div class="' . esc_attr($class) . '">';
1183 + echo '<label class="toggle-switch">';
1184 + echo '<input type="checkbox" id="enable_woocommerce_integration" name="mxchat_options[enable_woocommerce_integration]" value="1" ' . $checked . ' ' . $disabled . '>';
1185 + echo '<span class="slider"></span>';
1186 + echo '</label>';
6844 1187
6845 - $custom_message = isset($all_options['rate_limits'][$role_id]['message'])
6846 - ? $all_options['rate_limits'][$role_id]['message']
6847 - : $default_message;
1188 + if (!$this->is_activated) {
1189 + echo '<div class="pro-feature-overlay">';
1190 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
1191 + echo '</div>';
1192 + }
6848 1193
6849 - // Output the row
6850 - echo '<div class="mxchat-rate-limit-row mxchat-autosave-section">';
1194 + echo '</div>';
1195 +}
6851 1196
6852 - // Role label
6853 - echo '<div class="mxchat-rate-limit-role">' . esc_html($role_name) . '</div>';
6854 1197
6855 - // Controls section
6856 - echo '<div class="mxchat-rate-limit-controls-wrapper">';
1198 +public function mxchat_enable_woocommerce_order_access_callback() {
1199 + $checked = isset($this->options['enable_woocommerce_order_access']) && $this->options['enable_woocommerce_order_access'] === '1' ? 'checked' : '';
1200 + $disabled = $this->is_activated ? '' : 'disabled';
1201 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
6857 1202
6858 - // Rate limit and timeframe controls
6859 - echo '<div class="mxchat-rate-limit-controls">';
1203 + echo '<div class="' . esc_attr($class) . '">';
1204 + echo '<label class="toggle-switch">';
1205 + echo '<input type="checkbox" id="enable_woocommerce_order_access" name="mxchat_options[enable_woocommerce_order_access]" value="1" ' . $checked . ' ' . $disabled . '>';
1206 + echo '<span class="slider"></span>';
1207 + echo '</label>';
6860 1208
6861 - // Limit dropdown
6862 - echo '<div>';
6863 - echo '<label for="rate_limits_' . esc_attr($role_id) . '_limit">' . esc_html__('Limit:', 'mxchat') . '</label>';
6864 - echo '<select
6865 - id="rate_limits_' . esc_attr($role_id) . '_limit"
6866 - name="mxchat_options[rate_limits][' . esc_attr($role_id) . '][limit]"
6867 - class="mxchat-autosave-field">';
6868 - foreach ($rate_limits as $limit) {
6869 - echo '<option value="' . esc_attr($limit) . '" ' . selected($selected_limit, $limit, false) . '>' . esc_html($limit) . '</option>';
6870 - }
6871 - echo '</select>';
1209 + if (!$this->is_activated) {
1210 + echo '<div class="pro-feature-overlay">';
1211 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
6872 1212 echo '</div>';
6873 -
6874 - // Timeframe dropdown
6875 - echo '<div>';
6876 - echo '<label for="rate_limits_' . esc_attr($role_id) . '_timeframe">' . esc_html__('Timeframe:', 'mxchat') . '</label>';
6877 - echo '<select
6878 - id="rate_limits_' . esc_attr($role_id) . '_timeframe"
6879 - name="mxchat_options[rate_limits][' . esc_attr($role_id) . '][timeframe]"
6880 - class="mxchat-autosave-field">';
6881 - foreach ($timeframes as $value => $label) {
6882 - echo '<option value="' . esc_attr($value) . '" ' . selected($selected_timeframe, $value, false) . '>' . esc_html($label) . '</option>';
6883 - }
6884 - echo '</select>';
6885 - echo '</div>';
6886 -
6887 - echo '</div>'; // End controls
6888 -
6889 - // Custom message textarea
6890 - echo '<div class="mxchat-rate-limit-message">';
6891 - echo '<label for="rate_limits_' . esc_attr($role_id) . '_message">' . esc_html__('Custom Message:', 'mxchat') . '</label>';
6892 - echo '<textarea
6893 - id="rate_limits_' . esc_attr($role_id) . '_message"
6894 - name="mxchat_options[rate_limits][' . esc_attr($role_id) . '][message]"
6895 - class="mxchat-autosave-field"
6896 - placeholder="' . esc_attr__('Enter custom message when rate limit is exceeded', 'mxchat') . '">' .
6897 - esc_textarea($custom_message) .
6898 - '</textarea>';
6899 - echo '<p class="description">' .
6900 - esc_html__('Example: Rate limit reached! [Visit our pricing page](https://example.com/pricing) to upgrade.', 'mxchat') .
6901 - '</p>';
6902 - echo '</div>'; // End message
6903 -
6904 - echo '</div>'; // End controls wrapper
6905 -
6906 - echo '</div>'; // End row
6907 1213 }
6908 1214
6909 - echo '</div>'; // End container
1215 + echo '</div>';
1216 +}
6910 1217
6911 - echo '</div>'; // End pro-feature-wrapper
6912 -}
6913 1218
6914 -private function mxchat_add_option_field($id, $title, $callback = '') {
1219 + private function mxchat_add_option_field($id, $title, $callback = '') {
6915 1220 add_settings_field(
6916 1221 $id,
6917 - __($title, 'mxchat'),
1222 + $title,
6918 1223 $callback ? array($this, $callback) : array($this, $id . '_callback'),
6919 1224 'mxchat-max',
6920 1225 'mxchat_setting_section_id',
6921 1226 $id === 'model' ? ['label_for' => 'model'] : []
@@ -6921,2438 +1226,755 @@
6921 1226 $id === 'model' ? ['label_for' => 'model'] : []
6922 1227 );
6923 1228 }
6924 1229
6925 -// API Keys Section Callback
6926 -public function mxchat_api_keys_section_callback() {
6927 - echo '<p>' . esc_html__('Manage all your API keys in one place. Add the API keys for the services you want to use with your chatbot.', 'mxchat') . '</p>';
6928 -}
6929 1230
6930 -// OpenAI API Key
6931 -public function api_key_callback() {
6932 - $apiKey = isset($this->options['api_key']) ? esc_attr($this->options['api_key']) : '';
6933 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
1231 + public function api_key_callback() {
1232 + $apiKey = isset($this->options['api_key']) ? esc_attr($this->options['api_key']) : '';
1233 + echo '<input type="password" id="api_key" name="mxchat_options[api_key]" value="' . $apiKey . '" class="regular-text" />';
1234 + echo '<button type="button" id="toggleApiKeyVisibility">Show</button>';
1235 + }
6934 1236
6935 - echo '<div class="api-key-wrapper">';
6936 - echo '<input type="text" id="api_key" name="api_key" value="' . $apiKey . '" class="regular-text mxchat-autosave-field mxchat-api-key-field" autocomplete="new-password" data-lpignore="true" data-form-type="other" data-nonce="' . $nonce . '" />';
6937 - echo '<button type="button" id="toggleApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
6938 - echo '<p class="description">' . esc_html__('Required for OpenAI GPT models and OpenAI embeddings. Get your API key from OpenAI Platform.', 'mxchat') . '</p>';
6939 - echo '</div>';
6940 -}
6941 1237
6942 -// X.AI API Key
6943 -public function xai_api_key_callback() {
6944 - $xaiApiKey = isset($this->options['xai_api_key']) ? esc_attr($this->options['xai_api_key']) : '';
6945 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
6946 1238
6947 - echo '<div class="api-key-wrapper">';
6948 - echo '<input type="text" id="xai_api_key" name="xai_api_key" value="' . $xaiApiKey . '" class="regular-text mxchat-autosave-field mxchat-api-key-field" autocomplete="new-password" data-lpignore="true" data-form-type="other" data-nonce="' . $nonce . '" />';
6949 - echo '<button type="button" id="toggleXaiApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
6950 - echo '<p class="description">' . esc_html__('Required for X.AI Grok models. Get your API key from X.AI Console.', 'mxchat') . '</p>';
6951 - echo '</div>';
6952 -}
6953 -// Claude API Key
6954 -public function claude_api_key_callback() {
6955 - $claudeApiKey = isset($this->options['claude_api_key']) ? esc_attr($this->options['claude_api_key']) : '';
6956 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
1239 +public function mxchat_woocommerce_consumer_key_callback() {
1240 + $disabled = $this->is_activated ? '' : 'disabled';
1241 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
6957 1242
6958 - echo '<div class="api-key-wrapper">';
6959 - echo '<input type="text" id="claude_api_key" name="claude_api_key" value="' . $claudeApiKey . '" class="regular-text mxchat-autosave-field mxchat-api-key-field" autocomplete="new-password" data-lpignore="true" data-form-type="other" data-nonce="' . $nonce . '" />';
6960 - echo '<button type="button" id="toggleClaudeApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
6961 - echo '<p class="description">' . esc_html__('Required for Anthropic Claude models. Get your API key from Anthropic Console.', 'mxchat') . '</p>';
6962 - echo '</div>';
6963 -}
1243 + echo '<div class="' . esc_attr($class) . '">';
1244 + printf(
1245 + '<input type="text" id="woocommerce_consumer_key" name="mxchat_options[woocommerce_consumer_key]" value="%s" class="regular-text" %s />',
1246 + isset($this->options['woocommerce_consumer_key']) ? esc_attr($this->options['woocommerce_consumer_key']) : '',
1247 + $disabled
1248 + );
6964 1249
6965 -// DeepSeek API Key
6966 -public function deepseek_api_key_callback() {
6967 - $apiKey = isset($this->options['deepseek_api_key']) ? esc_attr($this->options['deepseek_api_key']) : '';
6968 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
1250 + if (!$this->is_activated) {
1251 + echo '<div class="pro-feature-overlay">';
1252 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
1253 + echo '</div>';
1254 + }
6969 1255
6970 - echo '<div class="api-key-wrapper">';
6971 - echo '<input type="text" id="deepseek_api_key" name="deepseek_api_key" value="' . $apiKey . '" class="regular-text mxchat-autosave-field mxchat-api-key-field" autocomplete="new-password" data-lpignore="true" data-form-type="other" data-nonce="' . $nonce . '" />';
6972 - echo '<button type="button" id="toggleDeepSeekApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
6973 - echo '<p class="description">' . esc_html__('Required for DeepSeek models. Get your API key from DeepSeek Platform.', 'mxchat') . '</p>';
6974 1256 echo '</div>';
6975 1257 }
6976 1258
6977 -// Gemini API Key
6978 -public function gemini_api_key_callback() {
6979 - $geminiApiKey = isset($this->options['gemini_api_key']) ? esc_attr($this->options['gemini_api_key']) : '';
6980 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
1259 +public function mxchat_woocommerce_consumer_secret_callback() {
1260 + $disabled = $this->is_activated ? '' : 'disabled';
1261 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
6981 1262
6982 - echo '<div class="api-key-wrapper">';
6983 - echo '<input type="text" id="gemini_api_key" name="gemini_api_key" value="' . $geminiApiKey . '" class="regular-text mxchat-autosave-field mxchat-api-key-field" autocomplete="new-password" data-lpignore="true" data-form-type="other" data-nonce="' . $nonce . '" />';
6984 - echo '<button type="button" id="toggleGeminiApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
6985 - echo '<p class="description">' . esc_html__('Required for Google Gemini models and embeddings. Get your API key from Google AI Studio.', 'mxchat') . '</p>';
6986 - echo '</div>';
6987 -}
1263 + echo '<div class="' . esc_attr($class) . '">';
1264 + printf(
1265 + '<input type="password" id="woocommerce_consumer_secret" name="mxchat_options[woocommerce_consumer_secret]" value="%s" class="regular-text" %s />',
1266 + isset($this->options['woocommerce_consumer_secret']) ? esc_attr($this->options['woocommerce_consumer_secret']) : '',
1267 + $disabled
1268 + );
1269 + echo '<button type="button" id="toggleWooCommerceSecretVisibility">Show</button>';
6988 1270
1271 + if (!$this->is_activated) {
1272 + echo '<div class="pro-feature-overlay">';
1273 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
1274 + echo '</div>';
1275 + }
6989 1276
6990 -// OpenRouter API Key
6991 -public function openrouter_api_key_callback() {
6992 - $openrouterApiKey = isset($this->options['openrouter_api_key']) ? esc_attr($this->options['openrouter_api_key']) : '';
6993 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
6994 -
6995 - echo '<div class="api-key-wrapper">';
6996 - echo '<input type="text" id="openrouter_api_key" name="openrouter_api_key" value="' . $openrouterApiKey . '" class="regular-text mxchat-autosave-field mxchat-api-key-field" autocomplete="new-password" data-lpignore="true" data-form-type="other" data-nonce="' . $nonce . '" />';
6997 - echo '<button type="button" id="toggleOpenRouterApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
6998 - echo '<p class="description">' . esc_html__('Required for OpenRouter models. Get your API key from OpenRouter.ai', 'mxchat') . '</p>';
6999 1277 echo '</div>';
7000 1278 }
7001 1279
7002 -// Custom (OpenAI-compatible) Provider — Ollama, LM Studio, vLLM, llama.cpp, Azure OpenAI, etc.
7003 -public function custom_provider_callback() {
7004 - $base_url = isset($this->options['custom_provider_base_url']) ? esc_attr($this->options['custom_provider_base_url']) : '';
7005 - $api_key = isset($this->options['custom_provider_api_key']) ? esc_attr($this->options['custom_provider_api_key']) : '';
7006 - $model_name = isset($this->options['custom_provider_model']) ? esc_attr($this->options['custom_provider_model']) : '';
7007 - $auth_scheme = isset($this->options['custom_provider_auth_scheme']) ? esc_attr($this->options['custom_provider_auth_scheme']) : 'bearer';
7008 - $api_version = isset($this->options['custom_provider_api_version']) ? esc_attr($this->options['custom_provider_api_version']) : '';
7009 - $use_embed = !empty($this->options['custom_provider_for_embeddings']) && $this->options['custom_provider_for_embeddings'] === 'on';
7010 - $use_images = !empty($this->options['custom_provider_for_images']) && $this->options['custom_provider_for_images'] === 'on';
7011 - $embed_model = isset($this->options['custom_provider_embedding_model']) ? esc_attr($this->options['custom_provider_embedding_model']) : '';
7012 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
7013 - $test_nonce = wp_create_nonce('mxchat_test_custom_provider');
7014 1280
7015 - echo '<style>
7016 - .mxchat-cp { max-width: 680px; }
7017 - .mxchat-cp .mxchat-cp-intro { margin: 0 0 16px; color: #50575e; font-size: 13px; line-height: 1.5; }
7018 - .mxchat-cp .mxchat-cp-row { display: block; margin: 0 0 18px; }
7019 - .mxchat-cp .mxchat-cp-row > label { display: block; font-weight: 600; margin: 0 0 6px; color: #1d2327; font-size: 13px; }
7020 - .mxchat-cp .mxchat-cp-row > input[type="text"],
7021 - .mxchat-cp .mxchat-cp-row > input[type="password"],
7022 - .mxchat-cp .mxchat-cp-row > select { display: block; width: 100%; max-width: 480px; margin: 0; }
7023 - .mxchat-cp .mxchat-cp-row > .description { display: block; margin: 6px 0 0; color: #646970; font-size: 12px; line-height: 1.5; max-width: 480px; }
7024 - .mxchat-cp .mxchat-cp-test { margin-top: 4px; padding-top: 14px; border-top: 1px solid #e5e7eb; }
7025 - .mxchat-cp .mxchat-cp-test .mxchat-cp-test-status { display: inline-block; margin-left: 10px; vertical-align: middle; font-size: 13px; }
7026 - </style>';
7027 1281
7028 - echo '<div class="api-key-wrapper mxchat-cp">';
7029 - echo '<p class="mxchat-cp-intro">' . esc_html__('Point MxChat at any OpenAI-compatible /v1/chat/completions endpoint: Ollama, LM Studio, vLLM, llama.cpp, LocalAI, Azure OpenAI, etc. Then select "Custom (OpenAI-compatible)" in the model picker.', 'mxchat') . '</p>';
7030 -
7031 - echo '<div class="mxchat-cp-row">';
7032 - echo '<label for="custom_provider_base_url">' . esc_html__('Base URL', 'mxchat') . '</label>';
7033 - echo '<input type="text" id="custom_provider_base_url" name="custom_provider_base_url" value="' . $base_url . '" class="regular-text mxchat-autosave-field" placeholder="http://localhost:11434/v1" autocomplete="off" data-lpignore="true" data-form-type="other" data-nonce="' . $nonce . '" />';
7034 - echo '<p class="description">' . esc_html__('Examples: Ollama http://localhost:11434/v1 · LM Studio http://localhost:1234/v1 · vLLM http://gpu:8000/v1 · Azure https://<resource>.openai.azure.com/openai/deployments/<deployment>', 'mxchat') . '</p>';
7035 - echo '</div>';
7036 -
7037 - echo '<div class="mxchat-cp-row">';
7038 - echo '<label for="custom_provider_api_key">' . esc_html__('API Key (optional)', 'mxchat') . '</label>';
7039 - echo '<input type="password" id="custom_provider_api_key" name="custom_provider_api_key" value="' . $api_key . '" class="regular-text mxchat-autosave-field mxchat-api-key-field" autocomplete="new-password" data-lpignore="true" data-form-type="other" data-nonce="' . $nonce . '" />';
7040 - echo '<p class="description">' . esc_html__('Leave empty for unauthenticated local servers. Required for Azure / vLLM / hosted endpoints.', 'mxchat') . '</p>';
7041 - echo '</div>';
7042 -
7043 - echo '<div class="mxchat-cp-row">';
7044 - echo '<label for="custom_provider_model">' . esc_html__('Model Name', 'mxchat') . '</label>';
7045 - echo '<input type="text" id="custom_provider_model" name="custom_provider_model" value="' . $model_name . '" class="regular-text mxchat-autosave-field" placeholder="llama3.2" autocomplete="off" data-lpignore="true" data-nonce="' . $nonce . '" />';
7046 - echo '<p class="description">' . esc_html__('The model identifier the upstream server expects (e.g. llama3.2, mistral, gpt-oss). For Azure this is the deployment ID — leave empty if the Base URL already includes /deployments/<deployment>.', 'mxchat') . '</p>';
7047 - echo '</div>';
7048 -
7049 - echo '<div class="mxchat-cp-row">';
7050 - echo '<label for="custom_provider_auth_scheme">' . esc_html__('Auth Scheme', 'mxchat') . '</label>';
7051 - echo '<select id="custom_provider_auth_scheme" name="custom_provider_auth_scheme" class="mxchat-autosave-field" data-nonce="' . $nonce . '">';
7052 - echo '<option value="bearer"' . selected($auth_scheme, 'bearer', false) . '>' . esc_html__('Authorization: Bearer (OpenAI / Ollama / vLLM / LM Studio)', 'mxchat') . '</option>';
7053 - echo '<option value="api-key"' . selected($auth_scheme, 'api-key', false) . '>' . esc_html__('api-key header (Azure OpenAI)', 'mxchat') . '</option>';
7054 - echo '</select>';
7055 - echo '<p class="description">' . esc_html__('Most OpenAI-compatible servers use Bearer. Azure OpenAI uses the api-key header.', 'mxchat') . '</p>';
7056 - echo '</div>';
7057 -
7058 - echo '<div class="mxchat-cp-row">';
7059 - echo '<label for="custom_provider_api_version">' . esc_html__('API Version (Azure only)', 'mxchat') . '</label>';
7060 - echo '<input type="text" id="custom_provider_api_version" name="custom_provider_api_version" value="' . $api_version . '" class="regular-text mxchat-autosave-field" placeholder="2024-08-01-preview" autocomplete="off" data-lpignore="true" data-nonce="' . $nonce . '" />';
7061 - echo '<p class="description">' . esc_html__('Appended as ?api-version=... on the request URL. Leave empty for non-Azure providers.', 'mxchat') . '</p>';
7062 - echo '</div>';
7063 -
7064 - // Extended-use checkboxes — opt-in routing of other dispatcher paths through the custom provider.
7065 - echo '<div class="mxchat-cp-row">';
7066 - echo '<label style="font-weight:600; display:block; margin:0 0 6px; color:#1d2327; font-size:13px;">' . esc_html__('Extended routing (opt-in)', 'mxchat') . '</label>';
7067 - echo '<label style="display:block; margin:0 0 6px; font-weight:400;"><input type="checkbox" id="custom_provider_for_embeddings" name="custom_provider_for_embeddings" value="on"' . checked($use_embed, true, false) . ' class="mxchat-autosave-field" data-nonce="' . $nonce . '" /> ' . esc_html__('Use custom provider for embeddings', 'mxchat') . '</label>';
7068 - echo '<label style="display:block; margin:0 0 0; font-weight:400;"><input type="checkbox" id="custom_provider_for_images" name="custom_provider_for_images" value="on"' . checked($use_images, true, false) . ' class="mxchat-autosave-field" data-nonce="' . $nonce . '" /> ' . esc_html__('Use custom provider for image generation', 'mxchat') . '</label>';
7069 - echo '<p class="description">' . esc_html__('When off, embeddings and image generation continue to use OpenAI (current behavior). Turn on only if your endpoint exposes OpenAI-compatible /embeddings or /images/generations routes (e.g. Ollama, vLLM, LocalAI).', 'mxchat') . '</p>';
7070 - echo '</div>';
7071 -
7072 - echo '<div class="mxchat-cp-row">';
7073 - echo '<label for="custom_provider_embedding_model">' . esc_html__('Custom Embedding Model', 'mxchat') . '</label>';
7074 - echo '<input type="text" id="custom_provider_embedding_model" name="custom_provider_embedding_model" value="' . $embed_model . '" class="regular-text mxchat-autosave-field" placeholder="nomic-embed-text" autocomplete="off" data-lpignore="true" data-nonce="' . $nonce . '" />';
7075 - echo '<p class="description">' . esc_html__('Only used when "Use custom provider for embeddings" is on. The embedding model name is separate from the chat model name above (e.g. Ollama embedding models: nomic-embed-text, mxbai-embed-large). Leave blank to fall back to the chat model name.', 'mxchat') . '</p>';
7076 - echo '</div>';
7077 -
7078 - echo '<div class="mxchat-cp-test">';
7079 - echo '<button type="button" class="button" id="mxchat-test-custom-provider" data-nonce="' . $test_nonce . '">' . esc_html__('Test Connection', 'mxchat') . '</button>';
7080 - echo '<span id="mxchat-test-custom-provider-result" class="mxchat-cp-test-status"></span>';
7081 - echo '</div>';
7082 -
7083 - echo '<script>(function(){
7084 - var btn = document.getElementById("mxchat-test-custom-provider");
7085 - if (!btn || btn._wired) { return; } btn._wired = true;
7086 - btn.addEventListener("click", function(){
7087 - var out = document.getElementById("mxchat-test-custom-provider-result");
7088 - out.textContent = "' . esc_js(__('Testing...', 'mxchat')) . '";
7089 - out.style.color = "#646970";
7090 - var fd = new FormData();
7091 - fd.append("action", "mxchat_test_custom_provider");
7092 - fd.append("_wpnonce", btn.getAttribute("data-nonce"));
7093 - fetch(ajaxurl, { method:"POST", credentials:"same-origin", body: fd })
7094 - .then(function(r){ return r.json(); })
7095 - .then(function(j){
7096 - if (j && j.success) {
7097 - out.textContent = "✓ " + (j.data && j.data.message ? j.data.message : "' . esc_js(__('OK', 'mxchat')) . '");
7098 - out.style.color = "#00a32a";
7099 - } else {
7100 - out.textContent = "⚠ " + (j && j.data && j.data.message ? j.data.message : "' . esc_js(__('Failed', 'mxchat')) . '");
7101 - out.style.color = "#d63638";
7102 - }
7103 - })
7104 - .catch(function(){
7105 - out.textContent = "⚠ ' . esc_js(__('Request failed', 'mxchat')) . '";
7106 - out.style.color = "#d63638";
7107 - });
7108 - });
7109 - })();</script>';
7110 -
7111 - echo '</div>';
7112 -}
7113 -
7114 -// Voyage API Key
7115 -public function voyage_api_key_callback() {
7116 - $apiKey = isset($this->options['voyage_api_key']) ? esc_attr($this->options['voyage_api_key']) : '';
7117 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
7118 -
7119 - echo '<div class="api-key-wrapper">';
7120 - echo '<input type="text" id="voyage_api_key" name="voyage_api_key" value="' . $apiKey . '" class="regular-text mxchat-autosave-field mxchat-api-key-field" autocomplete="new-password" data-lpignore="true" data-form-type="other" data-nonce="' . $nonce . '" />';
7121 - echo '<button type="button" id="toggleVoyageAPIKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
7122 - echo '<p class="description">' . esc_html__('Required for Voyage AI embedding models. Get your API key from Voyage AI.', 'mxchat') . '</p>';
7123 - echo '</div>';
7124 -}
7125 -
7126 1282 public function mxchat_loops_api_key_callback() {
7127 1283 $loops_api_key = isset($this->options['loops_api_key']) ? esc_attr($this->options['loops_api_key']) : '';
7128 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
7129 1284
7130 1285 echo '<div class="api-key-wrapper">';
7131 - echo sprintf(
7132 - '<input type="text" id="loops_api_key" name="loops_api_key" value="%s" class="regular-text mxchat-autosave-field mxchat-api-key-field" autocomplete="new-password" data-lpignore="true" data-form-type="other" data-nonce="%s" />',
7133 - $loops_api_key,
7134 - $nonce
1286 + printf(
1287 + '<input type="password" id="loops_api_key" name="mxchat_options[loops_api_key]" value="%s" class="regular-text" />',
1288 + $loops_api_key
7135 1289 );
7136 - echo '<button type="button" id="toggleLoopsApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
1290 + echo '<button type="button" id="toggleLoopsApiKeyVisibility">Show</button>';
7137 1291 echo '</div>';
7138 - echo '<p class="description">' . esc_html__('Required for Loops email integration. Get your API key from Loops.so', 'mxchat') . '</p>';
1292 + echo '<p class="description">Enter your Loops API Key here. (See FAQ for details)</p>';
7139 1293 }
7140 -public function mxchat_loops_mailing_list_callback() {
7141 - // Add error handling and type checking
7142 - $loops_api_key = '';
7143 - $selected_list = '';
7144 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
7145 1294
7146 - // Safely get the API key
7147 - if (isset($this->options['loops_api_key']) && is_string($this->options['loops_api_key'])) {
7148 - $loops_api_key = $this->options['loops_api_key'];
7149 - }
7150 1295
7151 - // Safely get the selected list
7152 - if (isset($this->options['loops_mailing_list']) && is_string($this->options['loops_mailing_list'])) {
7153 - $selected_list = $this->options['loops_mailing_list'];
7154 - }
1296 +public function mxchat_loops_mailing_list_callback() {
1297 + // Retrieve Loops API key and lists
1298 + $loops_api_key = isset($this->options['loops_api_key']) ? $this->options['loops_api_key'] : '';
1299 + $selected_list = isset($this->options['loops_mailing_list']) ? $this->options['loops_mailing_list'] : '';
7155 1300
7156 - if (!empty($loops_api_key)) {
1301 + if ($loops_api_key) {
1302 + // Fetch lists from Loops API
7157 1303 $lists = $this->mxchat_fetch_loops_mailing_lists($loops_api_key);
7158 - if (is_array($lists) && !empty($lists)) {
7159 - echo '<div class="mxchat-field-wrapper">';
7160 - echo '<select id="loops_mailing_list" name="loops_mailing_list" class="mxchat-autosave-field" data-nonce="' . $nonce . '">';
7161 1304
7162 - // Add a default "Select a list" option
7163 - echo '<option value="" ' . selected($selected_list, '', false) . '>' . esc_html__('Select a list', 'mxchat') . '</option>';
7164 -
1305 + if ($lists) {
1306 + echo '<select id="loops_mailing_list" name="mxchat_options[loops_mailing_list]">';
7165 1307 foreach ($lists as $list) {
7166 - if (is_array($list) && isset($list['id']) && isset($list['name'])) {
7167 - echo sprintf(
7168 - '<option value="%s" %s>%s</option>',
7169 - esc_attr($list['id']),
7170 - selected($selected_list, $list['id'], false),
7171 - esc_html($list['name'])
7172 - );
7173 - }
1308 + echo '<option value="' . esc_attr($list['id']) . '" ' . selected($selected_list, $list['id'], false) . '>' . esc_html($list['name']) . '</option>';
7174 1309 }
7175 1310 echo '</select>';
7176 - echo '</div>';
7177 - echo '<p class="description">' . esc_html__('Please select a mailing list to use with Loops.', 'mxchat') . '</p>';
7178 1311 } else {
7179 - echo '<p class="description">' . esc_html__('No lists found. Please verify your API Key.', 'mxchat') . '</p>';
1312 + echo '<p class="description">No lists found. Please verify your API Key.</p>';
7180 1313 }
7181 1314 } else {
7182 - echo '<p class="description">' . esc_html__('Enter a valid Loops API Key to load mailing lists.', 'mxchat') . '</p>';
1315 + echo '<p class="description">Enter a valid Loops API Key to load mailing lists.</p>';
7183 1316 }
7184 1317 }
7185 -public function mxchat_triggered_phrase_response_callback() {
7186 - $default_response = __('Would you like to join our mailing list? Please provide your email below.', 'mxchat');
7187 - $triggered_response = isset($this->options['triggered_phrase_response'])
7188 - ? $this->options['triggered_phrase_response']
7189 - : $default_response;
7190 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
7191 1318
7192 - echo '<div class="mxchat-field-wrapper">';
7193 - echo sprintf(
7194 - '<textarea id="triggered_phrase_response" name="triggered_phrase_response" rows="3" cols="50" class="mxchat-autosave-field" data-nonce="%s">%s</textarea>',
7195 - $nonce,
7196 - esc_textarea($triggered_response)
7197 - );
7198 - echo '</div>';
7199 - echo '<p class="description">' . esc_html__('Enter the instruction for the AI when a trigger keyword is detected. The AI will use this as guidance to naturally ask for the user\'s email in a conversational way.', 'mxchat') . '</p>';
1319 +public function mxchat_trigger_keywords_callback() {
1320 + $trigger_keywords = isset($this->options['trigger_keywords']) ? $this->options['trigger_keywords'] : '';
1321 + echo '<input type="text" id="trigger_keywords" name="mxchat_options[trigger_keywords]" value="' . esc_attr($trigger_keywords) . '">';
1322 + echo '<p class="description">Enter comma-separated trigger keywords (e.g., subscribe, discount, newsletter).</p>';
7200 1323 }
7201 1324
7202 -public function mxchat_email_capture_response_callback() {
7203 - $default_response = __('Thank you for providing your email! You\'ve been added to our list.', 'mxchat');
7204 - $email_capture_response = isset($this->options['email_capture_response'])
7205 - ? $this->options['email_capture_response']
7206 - : $default_response;
7207 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
7208 -
7209 - echo '<div class="mxchat-field-wrapper">';
7210 - echo sprintf(
7211 - '<textarea id="email_capture_response" name="email_capture_response" rows="3" cols="50" class="mxchat-autosave-field" data-nonce="%s">%s</textarea>',
7212 - $nonce,
7213 - esc_textarea($email_capture_response)
7214 - );
7215 - echo '</div>';
7216 - echo '<p class="description">' . esc_html__('Enter the instruction for the AI when a user provides their email. The AI will use this as guidance to naturally confirm the email capture in a conversational way.', 'mxchat') . '</p>';
1325 +public function mxchat_triggered_phrase_response_callback() {
1326 + $triggered_response = isset($this->options['triggered_phrase_response']) ? $this->options['triggered_phrase_response'] : '';
1327 + echo '<textarea id="triggered_phrase_response" name="mxchat_options[triggered_phrase_response]" rows="3" cols="50">' . esc_textarea($triggered_response) . '</textarea>';
1328 + echo '<p class="description">Enter the chatbot response when a trigger keyword is detected, prompting the user to share their email.</p>';
7217 1329 }
7218 -public function mxchat_pre_chat_message_callback() {
7219 - // Load the entire 'mxchat_options' array
7220 - $all_options = get_option('mxchat_options', []);
7221 1330
7222 - // Retrieve the saved message or use the default value
7223 - $default_message = __('Hey there! Ask me anything!', 'mxchat');
7224 - $pre_chat_message = isset($all_options['pre_chat_message']) ? $all_options['pre_chat_message'] : $default_message;
7225 1331
7226 - // Output the textarea
7227 - printf(
7228 - '<textarea id="pre_chat_message" name="pre_chat_message" rows="5" cols="50">%s</textarea>',
7229 - esc_textarea($pre_chat_message)
7230 - );
1332 +public function mxchat_email_capture_response_callback() {
1333 + $email_capture_response = isset($this->options['email_capture_response']) ? $this->options['email_capture_response'] : 'Thank you for providing your email! You\'ve been added to our list.';
1334 + echo '<textarea id="email_capture_response" name="mxchat_options[email_capture_response]" rows="3" cols="50">' . esc_textarea($email_capture_response) . '</textarea>';
1335 + echo '<p class="description">Enter the message to send when a user provides their email.</p>';
7231 1336 }
7232 1337
7233 -// Callback for AI Instructions textarea
7234 -public function system_prompt_instructions_callback() {
7235 - // Retrieve the current value of the system prompt instructions
7236 - $instructions = isset($this->options['system_prompt_instructions']) ? esc_textarea($this->options['system_prompt_instructions']) : '';
7237 - // Render the textarea field
7238 - printf(
7239 - '<textarea id="system_prompt_instructions" name="system_prompt_instructions" rows="5" cols="50">%s</textarea>',
7240 - $instructions
7241 - );
7242 - // Personalization hint
7243 - echo '<p class="description" style="margin-top: 8px;">';
7244 - echo esc_html__('Use {visitor_name} to personalize AI responses when lead capture is enabled.', 'mxchat') . '<br>';
7245 - echo '<code style="font-size: 12px;">' . esc_html__('Example: The visitor\'s name is {visitor_name}. Address them by name.', 'mxchat') . '</code>';
7246 - echo '</p>';
7247 - // Sample instructions button
7248 - echo '<div class="mxchat-instructions-container">';
7249 - echo '<button type="button" class="mxchat-instructions-btn" id="mxchatViewSampleBtn">';
7250 - echo '<svg xmlns="http://www.w3.org/2000/svg" width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">';
7251 - echo '<path d="M2 3h6a4 4 0 0 1 4 4v14a3 3 0 0 0-3-3H2z"/>';
7252 - echo '<path d="M22 3h-6a4 4 0 0 0-4 4v14a3 3 0 0 1 3-3h7z"/>';
7253 - echo '</svg>';
7254 - echo esc_html__('View Sample Instructions', 'mxchat');
7255 - echo '</button>';
7256 - echo '</div>';
7257 1338
7258 - // Add modal to WordPress admin footer instead of inline
7259 - add_action('admin_footer', array($this, 'render_sample_instructions_modal'));
7260 -}
1339 + public function mxchat_pre_chat_message_callback() {
1340 + printf(
1341 + '<textarea id="pre_chat_message" name="mxchat_options[pre_chat_message]" rows="5" cols="50">%s</textarea>',
1342 + isset($this->options['pre_chat_message']) ? esc_textarea($this->options['pre_chat_message']) : ''
1343 + );
1344 + }
7261 1345
7262 -// New method to render modal in admin footer
7263 -public function render_sample_instructions_modal() {
7264 - static $modal_rendered = false;
7265 - if ($modal_rendered) return; // Prevent duplicate modals
7266 - $modal_rendered = true;
7267 -
7268 - echo '<div class="mxchat-instructions-modal-overlay" id="mxchatSampleModal">';
7269 - echo '<div class="mxchat-instructions-modal-content">';
7270 - echo '<div class="mxchat-instructions-modal-header">';
7271 - echo '<h3 class="mxchat-instructions-modal-title">';
7272 - echo '<svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">';
7273 - echo '<path d="M2 3h6a4 4 0 0 1 4 4v14a3 3 0 0 0-3-3H2z"/>';
7274 - echo '<path d="M22 3h-6a4 4 0 0 0-4 4v14a3 3 0 0 1 3-3h7z"/>';
7275 - echo '</svg>';
7276 - echo esc_html__('Sample AI Instructions', 'mxchat');
7277 - echo '</h3>';
7278 - echo '<button type="button" class="mxchat-instructions-modal-close" id="mxchatModalClose">';
7279 - echo '<svg xmlns="http://www.w3.org/2000/svg" width="18" height="18" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">';
7280 - echo '<line x1="18" y1="6" x2="6" y2="18"/>';
7281 - echo '<line x1="6" y1="6" x2="18" y2="18"/>';
7282 - echo '</svg>';
7283 - echo '</button>';
7284 - echo '</div>';
7285 - echo '<div class="mxchat-instructions-modal-body">';
7286 - echo '<div class="mxchat-instructions-content">';
7287 - echo esc_html('You are an AI Chatbot assistant for this website. Your main goal is to assist visitors with questions and provide helpful information. Here are your key guidelines:
7288 -
7289 -# Response Style - CRITICALLY IMPORTANT
7290 -- MAXIMUM LENGTH: 1-3 short sentences per response
7291 -- Ultra-concise: Get straight to the answer with no filler
7292 -- No introductions like "Sure!" or "I\'d be happy to help"
7293 -- No phrases like "based on my knowledge" or "according to information"
7294 -- No explanatory text before giving the answer
7295 -- No summaries or repetition
7296 -- Hyperlink all URLs
7297 -- Respond in user\'s language
7298 -- Minor chit chat or conversation is okay, but try to keep it focused on [insert topic]
7299 -
7300 -# Knowledge Base Requirements - PREVENT HALLUCINATIONS
7301 -- ONLY answer using information explicitly provided in OFFICIAL KNOWLEDGE DATABASE CONTENT sections marked with ===== delimiters
7302 -- If required information is NOT in the knowledge database: "I don\'t have enough information in my knowledge base to answer that question accurately."
7303 -- NEVER invent or hallucinate URLs, links, product specs, procedures, dates, statistics, names, contacts, or company information
7304 -- When knowledge base information is unclear or contradictory, acknowledge the limitation rather than guessing
7305 -- Better to admit insufficient information than provide inaccurate answers');
7306 - echo '</div>';
7307 - echo '<button type="button" class="mxchat-instructions-copy-btn" id="mxchatCopyBtn">';
7308 - echo '<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">';
7309 - echo '<rect x="9" y="9" width="13" height="13" rx="2" ry="2"/>';
7310 - echo '<path d="M5 15H4a2 2 0 0 1-2-2V4a2 2 0 0 1 2-2h9a2 2 0 0 1 2 2v1"/>';
7311 - echo '</svg>';
7312 - echo esc_html__('Copy Instructions', 'mxchat');
7313 - echo '</button>';
7314 - echo '</div>';
7315 - echo '<div class="mxchat-instructions-modal-footer">';
7316 - echo '<button type="button" class="mxchat-instructions-btn-secondary" id="mxchatCloseBtn">' . esc_html__('Close', 'mxchat') . '</button>';
7317 - echo '</div>';
7318 - echo '</div>';
7319 - echo '</div>';
7320 -}
7321 -
7322 -
7323 -public function mxchat_model_callback() {
7324 - // Catalog refactor (plan-d14e89): single source of truth lives in
7325 - // includes/class-mxchat-model-catalog.php. Dropdown groups are the
7326 - // provider labels; each group maps model_id => "Label" strings.
7327 - if (!class_exists('MxChat_Model_Catalog')) {
7328 - require_once plugin_dir_path(__FILE__) . 'class-mxchat-model-catalog.php';
1346 + // Callback for AI Instructions textarea
1347 + public function system_prompt_instructions_callback() {
1348 + printf(
1349 + '<textarea id="system_prompt_instructions" name="mxchat_options[system_prompt_instructions]" rows="5" cols="50">%s</textarea>',
1350 + isset($this->options['system_prompt_instructions']) ? esc_textarea($this->options['system_prompt_instructions']) : ''
1351 + );
7329 1352 }
7330 - $models = MxChat_Model_Catalog::settings_dropdown_groups();
7331 1353
7332 - // Retrieve the currently selected model from saved options
7333 - $selected_model = isset($this->options['model']) ? esc_attr($this->options['model']) : 'gpt-5.1-chat-latest';
1354 + public function mxchat_model_callback() {
1355 + $models = array(
1356 + 'gpt-4o' => 'gpt-4o',
1357 + 'gpt-4o-mini' => 'gpt-4o-mini',
1358 + 'gpt-4-turbo' => 'gpt-4-turbo',
1359 + 'gpt-4' => 'gpt-4',
1360 + 'gpt-3.5-turbo' => 'gpt-3.5-turbo',
1361 + );
7334 1362
7335 - // Begin the select dropdown
7336 - echo '<select id="model" name="model">';
1363 + $selected_model = isset($this->options['model']) ? $this->options['model'] : 'gpt-3.5-turbo';
7337 1364
7338 - // Iterate over groups of models
7339 - foreach ($models as $group_label => $group_models) {
7340 - echo '<optgroup label="' . esc_attr($group_label) . '">';
7341 -
7342 - foreach ($group_models as $model_value => $model_label) {
1365 + echo '<select id="model" name="mxchat_options[model]">';
1366 + foreach ($models as $model_value => $model_label) {
7343 1367 echo '<option value="' . esc_attr($model_value) . '" ' . selected($selected_model, $model_value, false) . '>' . esc_html($model_label) . '</option>';
7344 1368 }
7345 -
7346 - echo '</optgroup>';
1369 + echo '</select>';
7347 1370 }
7348 1371
7349 - echo '</select>';
7350 -
7351 - // Add a note for OpenRouter
7352 - echo '<p class="description" id="openrouter-model-note" style="display:none; color: #d63638; font-weight: 500;">';
7353 - echo '<span class="dashicons dashicons-info" style="font-size: 16px; vertical-align: middle;"></span> ';
7354 - echo esc_html__('After entering your OpenRouter API key above, click the button below to load available models.', 'mxchat');
7355 - echo '</p>';
7356 -
7357 - // API Key Status Messages (hidden by default, shown by JS based on selected model)
7358 - $has_openai_key = !empty($this->options['api_key']);
7359 - $has_claude_key = !empty($this->options['claude_api_key']);
7360 - $has_xai_key = !empty($this->options['xai_api_key']);
7361 - $has_deepseek_key = !empty($this->options['deepseek_api_key']);
7362 - $has_gemini_key = !empty($this->options['gemini_api_key']);
7363 - $has_openrouter_key = !empty($this->options['openrouter_api_key']);
7364 -
7365 - // OpenAI/GPT models
7366 - echo '<p class="mxchat-api-status" data-provider="openai" style="display:none;">';
7367 - if ($has_openai_key) {
7368 - echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for OpenAI detected', 'mxchat') . '</span>';
7369 - } else {
7370 - echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for OpenAI detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
1372 + public function mxchat_top_bar_title_callback() {
1373 + printf(
1374 + '<input type="text" id="top_bar_title" name="mxchat_options[top_bar_title]" value="%s" />',
1375 + isset($this->options['top_bar_title']) ? esc_attr($this->options['top_bar_title']) : ''
1376 + );
7371 1377 }
7372 - echo '</p>';
7373 1378
7374 - // Claude models
7375 - echo '<p class="mxchat-api-status" data-provider="claude" style="display:none;">';
7376 - if ($has_claude_key) {
7377 - echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for Anthropic (Claude) detected', 'mxchat') . '</span>';
7378 - } else {
7379 - echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for Anthropic (Claude) detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
1379 + public function mxchat_intro_message_callback() {
1380 + printf(
1381 + '<textarea id="intro_message" name="mxchat_options[intro_message]" rows="5" cols="50">%s</textarea>',
1382 + isset($this->options['intro_message']) ? esc_textarea($this->options['intro_message']) : 'Hello! How can I assist you today?'
1383 + );
7380 1384 }
7381 - echo '</p>';
7382 1385
7383 - // X.AI models
7384 - echo '<p class="mxchat-api-status" data-provider="xai" style="display:none;">';
7385 - if ($has_xai_key) {
7386 - echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for X.AI (Grok) detected', 'mxchat') . '</span>';
7387 - } else {
7388 - echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for X.AI (Grok) detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
1386 + public function mxchat_input_copy_callback() {
1387 + printf(
1388 + '<input type="text" id="input_copy" name="mxchat_options[input_copy]" value="%s" placeholder="How can I assist?" />',
1389 + isset($this->options['input_copy']) ? esc_attr($this->options['input_copy']) : 'How can I assist?'
1390 + );
1391 + echo '<p class="description">This is the placeholder text for the chat input field.</p>';
7389 1392 }
7390 - echo '</p>';
7391 1393
7392 - // DeepSeek models
7393 - echo '<p class="mxchat-api-status" data-provider="deepseek" style="display:none;">';
7394 - if ($has_deepseek_key) {
7395 - echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for DeepSeek detected', 'mxchat') . '</span>';
7396 - } else {
7397 - echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for DeepSeek detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
7398 - }
7399 - echo '</p>';
7400 1394
7401 - // Gemini models
7402 - echo '<p class="mxchat-api-status" data-provider="gemini" style="display:none;">';
7403 - if ($has_gemini_key) {
7404 - echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for Google Gemini detected', 'mxchat') . '</span>';
7405 - } else {
7406 - echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for Google Gemini detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
7407 - }
7408 - echo '</p>';
7409 1395
7410 - // OpenRouter models
7411 - echo '<p class="mxchat-api-status" data-provider="openrouter" style="display:none;">';
7412 - if ($has_openrouter_key) {
7413 - echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for OpenRouter detected', 'mxchat') . '</span>';
7414 - } else {
7415 - echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for OpenRouter detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
7416 - }
7417 - echo '</p>';
7418 1396
7419 - // ADD THESE HIDDEN FIELDS RIGHT HERE:
7420 - $openrouter_model = isset($this->options['openrouter_selected_model']) ? esc_attr($this->options['openrouter_selected_model']) : '';
7421 - $openrouter_model_name = isset($this->options['openrouter_selected_model_name']) ? esc_attr($this->options['openrouter_selected_model_name']) : '';
7422 1397
7423 - echo '<input type="hidden" id="openrouter_selected_model" name="openrouter_selected_model" value="' . $openrouter_model . '" />';
7424 - echo '<input type="hidden" id="openrouter_selected_model_name" name="openrouter_selected_model_name" value="' . $openrouter_model_name . '" />';
7425 -}
7426 1398
7427 -// Update your existing callback method
7428 -public function enable_streaming_toggle_callback() {
7429 - // Get value from options array, default to 'on'
7430 - $enabled = isset($this->options['enable_streaming_toggle']) ? $this->options['enable_streaming_toggle'] : 'on';
7431 - $checked = ($enabled === 'on') ? 'checked' : '';
1399 + public function mxchat_close_button_color_callback() {
1400 + $disabled = $this->is_activated ? '' : 'disabled';
7432 1401
7433 - echo '<label class="toggle-switch">';
7434 - echo sprintf(
7435 - '<input type="checkbox" id="enable_streaming_toggle" name="enable_streaming_toggle" value="on" %s />',
7436 - esc_attr($checked)
1402 + echo '<div class="pro-feature-wrapper">';
1403 + printf(
1404 + '<input type="text" id="close_button_color" name="mxchat_options[close_button_color]" value="%s" class="my-color-field" data-default-color="#4a4a4a" %s />',
1405 + isset($this->options['close_button_color']) ? esc_attr($this->options['close_button_color']) : '',
1406 + esc_attr($disabled)
7437 1407 );
7438 - echo '<span class="slider"></span>';
7439 - echo '</label>';
7440 1408
7441 - // Test button — branded .mxch-btn with inline SVG (IDs preserved for AJAX binding)
7442 - echo '<div class="mxch-streaming-test-row">';
7443 - echo '<button type="button" id="mxchat-test-streaming-btn" class="mxch-btn mxch-btn-secondary">';
7444 - echo '<svg class="mxch-streaming-test-icon" xmlns="http://www.w3.org/2000/svg" width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" aria-hidden="true"><polyline points="22 12 18 12 15 21 9 3 6 12 2 12"/></svg>';
7445 - echo esc_html__('Test Streaming Compatibility', 'mxchat');
7446 - echo '</button>';
7447 - echo '<p id="mxchat-test-streaming-result" class="mxch-streaming-test-result"></p>';
7448 - echo '</div>';
7449 -}
7450 -
7451 -// Web Search toggle callback
7452 -public function enable_web_search_toggle_callback() {
7453 - // Get value from options array, default to 'off'
7454 - $enabled = isset($this->options['enable_web_search']) ? $this->options['enable_web_search'] : 'off';
7455 - $checked = ($enabled === 'on') ? 'checked' : '';
7456 -
7457 - // Get current model to determine if we should show/enable the toggle
7458 - $current_model = isset($this->options['model']) ? $this->options['model'] : 'gpt-5.1-chat-latest';
7459 -
7460 - // Models that DON'T support web search — OpenAI-docs-driven exception list.
7461 - // Keep hardcoded; the catalog can't infer "supports web search" per-model, so any
7462 - // future OpenAI model that lacks Responses-API web_search support is added here.
7463 - $unsupported_models = array('gpt-4.1-nano');
7464 -
7465 - // OpenAI chat-model allowlist for the Web Search toggle, derived from the central
7466 - // model catalog (class-mxchat-model-catalog.php). When a new OpenAI chat model is
7467 - // added there, the Web Search toggle picks it up automatically — no edit here.
7468 - if (!class_exists('MxChat_Model_Catalog')) {
7469 - require_once plugin_dir_path(__FILE__) . 'class-mxchat-model-catalog.php';
1409 + if (!$this->is_activated) {
1410 + echo '<div class="pro-feature-overlay">';
1411 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
1412 + echo '</div>';
7470 1413 }
7471 - $chat_catalog = MxChat_Model_Catalog::chat_models();
7472 - $openai_models = (isset($chat_catalog['openai']['models']) && is_array($chat_catalog['openai']['models']))
7473 - ? array_keys($chat_catalog['openai']['models'])
7474 - : array();
7475 1414
7476 - $is_openai = in_array($current_model, $openai_models);
7477 - $is_supported = $is_openai && !in_array($current_model, $unsupported_models);
7478 -
7479 - // Wrapper div with data attributes for JS to show/hide
7480 - echo '<div id="web-search-toggle-wrapper" data-openai-models="' . esc_attr(implode(',', $openai_models)) . '" data-unsupported-models="' . esc_attr(implode(',', $unsupported_models)) . '"' . (!$is_supported ? ' style="display:none;"' : '') . '>';
7481 -
7482 - echo '<label class="toggle-switch">';
7483 - echo sprintf(
7484 - '<input type="checkbox" id="enable_web_search" name="enable_web_search" value="on" %s />',
7485 - esc_attr($checked)
7486 - );
7487 - echo '<span class="slider"></span>';
7488 - echo '</label>';
7489 -
7490 1415 echo '</div>';
1416 + }
7491 1417
7492 - // Message shown when non-OpenAI model is selected
7493 - echo '<p id="web-search-unavailable-message" class="description" style="color: #666;' . ($is_supported ? ' display:none;' : '') . '">';
7494 - echo '<span class="dashicons dashicons-info" style="font-size: 16px; vertical-align: middle; margin-right: 4px;"></span>';
7495 - echo esc_html__('Web search is only available for OpenAI models.', 'mxchat');
7496 - echo '</p>';
7497 -}
1418 + public function mxchat_chatbot_bg_color_callback() {
1419 + $disabled = $this->is_activated ? '' : 'disabled';
7498 1420
7499 -// AJAX handler to fetch OpenRouter models
7500 -public function fetch_openrouter_models() {
7501 - check_ajax_referer('mxchat_fetch_openrouter_models', 'nonce');
7502 -
7503 - $api_key = isset($_POST['api_key']) ? sanitize_text_field($_POST['api_key']) : '';
7504 -
7505 - if (empty($api_key)) {
7506 - wp_send_json_error(array('message' => 'API key is required'));
7507 - }
7508 -
7509 - $response = wp_remote_get('https://openrouter.ai/api/v1/models', array(
7510 - 'headers' => array(
7511 - 'Authorization' => 'Bearer ' . $api_key,
7512 - 'Content-Type' => 'application/json',
7513 - ),
7514 - 'timeout' => 15,
7515 - ));
7516 -
7517 - if (is_wp_error($response)) {
7518 - wp_send_json_error(array('message' => $response->get_error_message()));
7519 - }
7520 -
7521 - $body = wp_remote_retrieve_body($response);
7522 - $data = json_decode($body, true);
7523 -
7524 - if (isset($data['data']) && is_array($data['data'])) {
7525 - // Format the models for the frontend
7526 - $models = array_map(function($model) {
7527 - return array(
7528 - 'id' => $model['id'],
7529 - 'name' => $model['name'] ?? $model['id'],
7530 - 'description' => $model['description'] ?? '',
7531 - 'context_length' => $model['context_length'] ?? 0,
7532 - 'pricing' => array(
7533 - 'prompt' => $model['pricing']['prompt'] ?? 0,
7534 - 'completion' => $model['pricing']['completion'] ?? 0,
7535 - ),
7536 - );
7537 - }, $data['data']);
7538 -
7539 - wp_send_json_success(array('models' => $models));
7540 - } else {
7541 - wp_send_json_error(array('message' => 'Invalid response from OpenRouter'));
7542 - }
7543 -}
1421 + echo '<div class="pro-feature-wrapper">';
1422 + printf(
1423 + '<input type="text" id="chatbot_bg_color" name="mxchat_options[chatbot_bg_color]" value="%s" class="my-color-field" data-default-color="#f9f9f9" %s />',
1424 + isset($this->options['chatbot_bg_color']) ? esc_attr($this->options['chatbot_bg_color']) : '',
1425 + esc_attr($disabled)
1426 + );
7544 1427
7545 -// Callback function for embedding model selection
7546 -public function embedding_model_callback() {
7547 - $models = array(
7548 - esc_html__('OpenAI Embeddings', 'mxchat') => array(
7549 - 'text-embedding-3-small' => esc_html__('TE3 Small (1536, Efficient)', 'mxchat'),
7550 - 'text-embedding-ada-002' => esc_html__('Ada 2 (1536, Recommended)', 'mxchat'),
7551 - 'text-embedding-3-large' => esc_html__('TE3 Large (3072, Powerful)', 'mxchat'),
7552 - ),
7553 - esc_html__('Voyage AI Embeddings', 'mxchat') => array(
7554 - 'voyage-3-large' => esc_html__('Voyage-3 Large (2048, Most Capable)', 'mxchat'),
7555 - ),
7556 - esc_html__('Google Gemini Embeddings', 'mxchat') => array(
7557 - 'gemini-embedding-001' => esc_html__('Gemini Embedding (1536, Stable)', 'mxchat'),
7558 - )
7559 - );
7560 - $selected_model = isset($this->options['embedding_model']) ? esc_attr($this->options['embedding_model']) : 'text-embedding-ada-002';
7561 - echo '<select id="embedding_model" name="embedding_model">';
7562 - foreach ($models as $group_label => $group_models) {
7563 - echo '<optgroup label="' . esc_attr($group_label) . '">';
7564 - foreach ($group_models as $model_value => $model_label) {
7565 - echo '<option value="' . esc_attr($model_value) . '" ' . selected($selected_model, $model_value, false) . '>' . esc_html($model_label) . '</option>';
1428 + if (!$this->is_activated) {
1429 + echo '<div class="pro-feature-overlay">';
1430 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
1431 + echo '</div>';
7566 1432 }
7567 - echo '</optgroup>';
1433 +
1434 + echo '</div>';
7568 1435 }
7569 - echo '</select>';
7570 1436
7571 - // API Key Status Messages for Embedding Models
7572 - $has_openai_key = !empty($this->options['api_key']);
7573 - $has_voyage_key = !empty($this->options['voyage_api_key']);
7574 - $has_gemini_key = !empty($this->options['gemini_api_key']);
1437 + public function mxchat_user_message_bg_color_callback() {
1438 + $disabled = $this->is_activated ? '' : 'disabled';
7575 1439
7576 - // OpenAI Embeddings
7577 - echo '<p class="mxchat-embedding-api-status" data-provider="openai" style="display:none;">';
7578 - if ($has_openai_key) {
7579 - echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for OpenAI detected', 'mxchat') . '</span>';
7580 - } else {
7581 - echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for OpenAI detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
7582 - }
7583 - echo '</p>';
1440 + echo '<div class="pro-feature-wrapper">';
1441 + printf(
1442 + '<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 />',
1443 + isset($this->options['user_message_bg_color']) ? esc_attr($this->options['user_message_bg_color']) : '',
1444 + esc_attr($disabled)
1445 + );
7584 1446
7585 - // Voyage AI Embeddings
7586 - echo '<p class="mxchat-embedding-api-status" data-provider="voyage" style="display:none;">';
7587 - if ($has_voyage_key) {
7588 - echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for Voyage AI detected', 'mxchat') . '</span>';
7589 - } else {
7590 - echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for Voyage AI detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
7591 - }
7592 - echo '</p>';
1447 + if (!$this->is_activated) {
1448 + echo '<div class="pro-feature-overlay">';
1449 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
1450 + echo '</div>';
1451 + }
7593 1452
7594 - // Gemini Embeddings
7595 - echo '<p class="mxchat-embedding-api-status" data-provider="gemini" style="display:none;">';
7596 - if ($has_gemini_key) {
7597 - echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for Google Gemini detected', 'mxchat') . '</span>';
7598 - } else {
7599 - echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for Google Gemini detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
1453 + echo '</div>';
7600 1454 }
7601 - echo '</p>';
7602 1455
7603 -}
1456 + public function mxchat_user_message_font_color_callback() {
1457 + $disabled = $this->is_activated ? '' : 'disabled';
7604 1458
1459 + echo '<div class="pro-feature-wrapper">';
1460 + printf(
1461 + '<input type="text" id="user_message_font_color" name="mxchat_options[user_message_font_color]" value="%s" class="my-color-field" data-default-color="#ffffff" %s />',
1462 + isset($this->options['user_message_font_color']) ? esc_attr($this->options['user_message_font_color']) : '',
1463 + esc_attr($disabled)
1464 + );
7605 1465
7606 -public function mxchat_top_bar_title_callback() {
7607 - // Retrieve the current value of the top bar title from saved options
7608 - $top_bar_title = isset($this->options['top_bar_title']) ? esc_attr($this->options['top_bar_title']) : '';
1466 + if (!$this->is_activated) {
1467 + echo '<div class="pro-feature-overlay">';
1468 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
1469 + echo '</div>';
1470 + }
7609 1471
7610 - // Render the input field
7611 - echo '<input type="text" id="top_bar_title" name="top_bar_title" value="' . $top_bar_title . '" />';
7612 -}
7613 -public function mxchat_ai_agent_text_callback() {
7614 - // Retrieve the current value of the AI agent text from saved options
7615 - $ai_agent_text = isset($this->options['ai_agent_text']) ? esc_attr($this->options['ai_agent_text']) : '';
7616 - // Render the input field
7617 - echo '<input type="text" id="ai_agent_text" name="ai_agent_text" value="' . $ai_agent_text . '" />';
7618 -}
1472 + echo '</div>';
1473 + }
7619 1474
1475 + public function mxchat_bot_message_bg_color_callback() {
1476 + $disabled = $this->is_activated ? '' : 'disabled';
7620 1477
7621 -public function enable_email_block_callback() {
7622 - // Load full plugin options array
7623 - $all_options = get_option('mxchat_options', []);
1478 + echo '<div class="pro-feature-wrapper">';
1479 + printf(
1480 + '<input type="text" id="bot_message_bg_color" name="mxchat_options[bot_message_bg_color]" value="%s" class="my-color-field" data-default-color="#e1e1e1" %s />',
1481 + isset($this->options['bot_message_bg_color']) ? esc_attr($this->options['bot_message_bg_color']) : '',
1482 + esc_attr($disabled)
1483 + );
7624 1484
7625 - // Get the value, default to 'off'
7626 - $enable_email_block = isset($all_options['enable_email_block']) ? $all_options['enable_email_block'] : 'off';
1485 + if (!$this->is_activated) {
1486 + echo '<div class="pro-feature-overlay">';
1487 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
1488 + echo '</div>';
1489 + }
7627 1490
7628 - // Check if it's 'on'
7629 - $checked = ($enable_email_block === 'on') ? 'checked' : '';
1491 + echo '</div>';
1492 + }
7630 1493
7631 - echo '<label class="toggle-switch">';
7632 - echo sprintf(
7633 - '<input type="checkbox" id="enable_email_block" name="enable_email_block" value="on" %s />',
7634 - esc_attr($checked)
7635 - );
7636 - echo '<span class="slider"></span>';
7637 - echo '</label>';
7638 -}
1494 + public function mxchat_bot_message_font_color_callback() {
1495 + $disabled = $this->is_activated ? '' : 'disabled';
7639 1496
7640 -public function email_blocker_header_content_callback() {
7641 - // Load the entire 'mxchat_options' array
7642 - $all_options = get_option('mxchat_options', []);
1497 + echo '<div class="pro-feature-wrapper">';
1498 + printf(
1499 + '<input type="text" id="bot_message_font_color" name="mxchat_options[bot_message_font_color]" value="%s" class="my-color-field" data-default-color="#333333" %s />',
1500 + isset($this->options['bot_message_font_color']) ? esc_attr($this->options['bot_message_font_color']) : '',
1501 + esc_attr($disabled)
1502 + );
7643 1503
7644 - // Retrieve the saved content or default to empty
7645 - $content = isset($all_options['email_blocker_header_content'])
7646 - ? $all_options['email_blocker_header_content']
7647 - : '';
1504 + if (!$this->is_activated) {
1505 + echo '<div class="pro-feature-overlay">';
1506 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
1507 + echo '</div>';
1508 + }
7648 1509
7649 - // Render the textarea - IMPORTANT: name should be just "email_blocker_header_content"
7650 - echo '<textarea
7651 - id="email_blocker_header_content"
7652 - name="email_blocker_header_content"
7653 - rows="5"
7654 - cols="70"
7655 - data-setting="email_blocker_header_content"
7656 - >' . esc_textarea($content) . '</textarea>';
7657 -}
1510 + echo '</div>';
1511 + }
7658 1512
7659 -public function email_blocker_button_text_callback() {
7660 - // Load the entire 'mxchat_options' array
7661 - $all_options = get_option('mxchat_options', []);
1513 + public function mxchat_top_bar_bg_color_callback() {
1514 + $disabled = $this->is_activated ? '' : 'disabled';
7662 1515
7663 - // Retrieve the saved button text or default to empty
7664 - $button_text = isset($all_options['email_blocker_button_text'])
7665 - ? $all_options['email_blocker_button_text']
7666 - : '';
1516 + echo '<div class="pro-feature-wrapper">';
1517 + printf(
1518 + '<input type="text" id="top_bar_bg_color" name="mxchat_options[top_bar_bg_color]" value="%s" class="my-color-field" data-default-color="#00b294" %s />',
1519 + isset($this->options['top_bar_bg_color']) ? esc_attr($this->options['top_bar_bg_color']) : '',
1520 + esc_attr($disabled)
1521 + );
7667 1522
7668 - // Use esc_attr to safely render the existing text
7669 - echo '<input type="text" id="email_blocker_button_text" name="email_blocker_button_text" value="' . esc_attr($button_text) . '" style="width: 300px;" />';
7670 -}
1523 + if (!$this->is_activated) {
1524 + echo '<div class="pro-feature-overlay">';
1525 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
1526 + echo '</div>';
1527 + }
7671 1528
7672 -//Enable name field callback
7673 -public function enable_name_field_callback() {
7674 - // Load full plugin options array
7675 - $all_options = get_option('mxchat_options', []);
7676 - // Get the value, default to 'off'
7677 - $enable_name_field = isset($all_options['enable_name_field']) ? $all_options['enable_name_field'] : 'off';
7678 - // Check if it's 'on'
7679 - $checked = ($enable_name_field === 'on') ? 'checked' : '';
7680 - echo '<label class="toggle-switch">';
7681 - echo sprintf(
7682 - '<input type="checkbox" id="enable_name_field" name="enable_name_field" value="on" %s />',
7683 - esc_attr($checked)
7684 - );
7685 - echo '<span class="slider"></span>';
7686 - echo '</label>';
7687 -}
7688 -//Name field placeholder callback
7689 -public function name_field_placeholder_callback() {
7690 - $all_options = get_option('mxchat_options', []);
7691 - $placeholder = isset($all_options['name_field_placeholder'])
7692 - ? $all_options['name_field_placeholder']
7693 - : esc_html__('Enter your name', 'mxchat');
1529 + echo '</div>';
1530 + }
7694 1531
7695 - echo '<input type="text" id="name_field_placeholder" name="name_field_placeholder" value="' . esc_attr($placeholder) . '" style="width: 300px;" />';
7696 -}
1532 + public function mxchat_send_button_font_color_callback() {
1533 + $disabled = $this->is_activated ? '' : 'disabled';
7697 1534
1535 + echo '<div class="pro-feature-wrapper">';
1536 + printf(
1537 + '<input type="text" id="send_button_font_color" name="mxchat_options[send_button_font_color]" value="%s" class="my-color-field" data-default-color="#ffffff" %s />',
1538 + isset($this->options['send_button_font_color']) ? esc_attr($this->options['send_button_font_color']) : '',
1539 + esc_attr($disabled)
1540 + );
7698 1541
1542 + if (!$this->is_activated) {
1543 + echo '<div class="pro-feature-overlay">';
1544 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
1545 + echo '</div>';
1546 + }
7699 1547
7700 -public function mxchat_intro_message_callback() {
7701 - // Load the entire 'mxchat_options' array
7702 - $all_options = get_option('mxchat_options', []);
7703 - // Retrieve the saved intro message or use the default
7704 - $default_message = __('Hello! How can I assist you today?', 'mxchat');
7705 - $saved_message = isset($all_options['intro_message']) ? $all_options['intro_message'] : $default_message;
7706 - // Output the textarea with the saved value without escaping HTML
7707 - ?>
7708 - <textarea id="intro_message" name="intro_message" rows="5" cols="50"><?php echo $saved_message; ?></textarea>
7709 - <p class="description" style="margin-top: 8px;">
7710 - <?php esc_html_e('Use {visitor_name} to personalize greetings when lead capture is enabled.', 'mxchat'); ?><br>
7711 - <code style="font-size: 12px;"><?php esc_html_e('Example: Hello {visitor_name}! How can I help you today?', 'mxchat'); ?></code>
7712 - </p>
7713 - <?php
7714 -}
1548 + echo '</div>';
1549 + }
7715 1550
7716 -public function mxchat_input_copy_callback() {
7717 - // Load the entire 'mxchat_options' array
7718 - $all_options = get_option('mxchat_options', []);
1551 + public function mxchat_chatbot_background_color_callback() {
1552 + $disabled = $this->is_activated ? '' : 'disabled';
7719 1553
7720 - // Retrieve the saved input copy or use the default value
7721 - $default_copy = __('How can I assist?', 'mxchat');
7722 - $input_copy = isset($all_options['input_copy']) ? $all_options['input_copy'] : $default_copy;
1554 + echo '<div class="pro-feature-wrapper">';
1555 + printf(
1556 + '<input type="text" id="chatbot_background_color" name="mxchat_options[chatbot_background_color]" value="%s" class="my-color-field" data-default-color="#000000" %s />',
1557 + isset($this->options['chatbot_background_color']) ? esc_attr($this->options['chatbot_background_color']) : '',
1558 + esc_attr($disabled)
1559 + );
7723 1560
7724 - // Output the input field with the saved value
7725 - printf(
7726 - '<input type="text" id="input_copy" name="input_copy" value="%s" placeholder="%s" />',
7727 - esc_attr($input_copy),
7728 - esc_attr__('How can I assist?', 'mxchat')
7729 - );
7730 -}
1561 + if (!$this->is_activated) {
1562 + echo '<div class="pro-feature-overlay">';
1563 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
1564 + echo '</div>';
1565 + }
7731 1566
7732 -
7733 -public function mxchat_append_to_body_callback() {
7734 - // Fetch fresh options to ensure we have the latest saved values
7735 - $options = get_option('mxchat_options', array());
7736 -
7737 - // Get value from options array, default to 'off'
7738 - $append_to_body = isset($options['append_to_body']) ? $options['append_to_body'] : 'off';
7739 - $checked = ($append_to_body === 'on') ? 'checked' : '';
7740 -
7741 - // Get post type visibility settings
7742 - $visibility_mode = isset($options['post_type_visibility_mode']) ? $options['post_type_visibility_mode'] : 'all';
7743 - $visibility_list = isset($options['post_type_visibility_list']) ? $options['post_type_visibility_list'] : array();
7744 - if (!is_array($visibility_list)) {
7745 - $visibility_list = array();
1567 + echo '</div>';
7746 1568 }
7747 1569
7748 - echo '<div class="mxchat-autosave-section">';
1570 + public function mxchat_icon_color_callback() {
1571 + $disabled = $this->is_activated ? '' : 'disabled';
7749 1572
7750 - // Main toggle
7751 - echo '<label class="toggle-switch">';
7752 - echo sprintf(
7753 - '<input type="checkbox" id="append_to_body" name="append_to_body" value="on" %s />',
7754 - esc_attr($checked)
7755 - );
7756 - echo '<span class="slider"></span>';
7757 - echo '</label>';
1573 + echo '<div class="pro-feature-wrapper">';
1574 + printf(
1575 + '<input type="text" id="icon_color" name="mxchat_options[icon_color]" value="%s" class="my-color-field" data-default-color="#ffffff" %s />',
1576 + isset($this->options['icon_color']) ? esc_attr($this->options['icon_color']) : '',
1577 + esc_attr($disabled)
1578 + );
7758 1579
7759 - // Post Type Visibility Options (only visible when auto-display is ON)
7760 - $display_style = ($append_to_body === 'on') ? '' : 'display: none;';
7761 - echo '<div id="post-type-visibility-options" class="mxchat-sub-options" style="' . esc_attr($display_style) . '">';
1580 + if (!$this->is_activated) {
1581 + echo '<div class="pro-feature-overlay">';
1582 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
1583 + echo '</div>';
1584 + }
7762 1585
7763 - echo '<div class="mxchat-post-type-visibility-header">';
7764 - echo '<h4>' . esc_html__('Post Type Visibility', 'mxchat') . '</h4>';
7765 - echo '</div>';
1586 + echo '</div>';
1587 + }
7766 1588
7767 - // Mode selector (radio buttons)
7768 - echo '<div class="mxchat-visibility-mode">';
1589 + public function mxchat_chat_input_font_color_callback() {
1590 + $disabled = $this->is_activated ? '' : 'disabled';
7769 1591
7770 - echo '<label class="mxchat-radio-label">';
7771 - echo '<input type="radio" name="post_type_visibility_mode" value="all" ' . checked($visibility_mode, 'all', false) . ' />';
7772 - echo '<span>' . esc_html__('Show on all post types', 'mxchat') . '</span>';
7773 - echo '</label>';
1592 + echo '<div class="pro-feature-wrapper">';
1593 + printf(
1594 + '<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 />',
1595 + isset($this->options['chat_input_font_color']) ? esc_attr($this->options['chat_input_font_color']) : '',
1596 + esc_attr($disabled)
1597 + );
7774 1598
7775 - echo '<label class="mxchat-radio-label">';
7776 - echo '<input type="radio" name="post_type_visibility_mode" value="include" ' . checked($visibility_mode, 'include', false) . ' />';
7777 - echo '<span>' . esc_html__('Only show on selected post types', 'mxchat') . '</span>';
7778 - echo '</label>';
7779 -
7780 - echo '<label class="mxchat-radio-label">';
7781 - echo '<input type="radio" name="post_type_visibility_mode" value="exclude" ' . checked($visibility_mode, 'exclude', false) . ' />';
7782 - echo '<span>' . esc_html__('Hide on selected post types', 'mxchat') . '</span>';
7783 - echo '</label>';
7784 -
7785 - echo '</div>';
7786 -
7787 - // Post type checkboxes (only visible when mode is include or exclude)
7788 - $list_display = ($visibility_mode !== 'all') ? '' : 'display: none;';
7789 - echo '<div id="post-type-list" class="mxchat-post-type-list" style="' . esc_attr($list_display) . '">';
7790 -
7791 - // Get all public post types
7792 - $post_types = get_post_types(array('public' => true), 'objects');
7793 -
7794 - foreach ($post_types as $post_type) {
7795 - // Skip attachments
7796 - if ($post_type->name === 'attachment') {
7797 - continue;
1599 + if (!$this->is_activated) {
1600 + echo '<div class="pro-feature-overlay">';
1601 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
1602 + echo '</div>';
7798 1603 }
7799 1604
7800 - $is_checked = in_array($post_type->name, $visibility_list) ? 'checked' : '';
7801 -
7802 - echo '<label class="mxchat-checkbox-label">';
7803 - echo '<input type="checkbox" name="post_type_visibility_list[]" value="' . esc_attr($post_type->name) . '" ' . $is_checked . ' />';
7804 - echo '<span>' . esc_html($post_type->label) . '</span>';
7805 - echo '</label>';
1605 + echo '</div>';
7806 1606 }
7807 1607
7808 - echo '</div>'; // End post-type-list
7809 - echo '</div>'; // End post-type-visibility-options
7810 - echo '</div>'; // End mxchat-autosave-section
7811 -}
7812 1608
7813 -public function mxchat_contextual_awareness_callback() {
7814 - // Get value from options array, default to 'off'
7815 - $contextual_awareness = isset($this->options['contextual_awareness_toggle']) ? $this->options['contextual_awareness_toggle'] : 'off';
7816 - $checked = ($contextual_awareness === 'on') ? 'checked' : '';
1609 +public function mxchat_append_to_body_callback() {
1610 + $append_to_body_checked = isset($this->options['append_to_body']) && $this->options['append_to_body'] === 'on' ? 'checked' : '';
7817 1611 echo '<label class="toggle-switch">';
7818 - echo sprintf(
7819 - '<input type="checkbox" id="contextual_awareness_toggle" name="contextual_awareness_toggle" value="on" %s />',
7820 - esc_attr($checked)
1612 + printf(
1613 + '<input type="checkbox" id="append_to_body" name="mxchat_options[append_to_body]" %s />',
1614 + esc_attr($append_to_body_checked)
7821 1615 );
7822 1616 echo '<span class="slider"></span>';
7823 1617 echo '</label>';
1618 +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>';
7824 1619 }
7825 1620
7826 -public function mxchat_citation_links_toggle_callback() {
7827 - // Get value from options array, default to 'on' (enabled by default)
7828 - $citation_links = isset($this->options['citation_links_toggle']) ? $this->options['citation_links_toggle'] : 'on';
7829 - $checked = ($citation_links === 'on') ? 'checked' : '';
7830 - echo '<label class="toggle-switch">';
7831 - echo sprintf(
7832 - '<input type="checkbox" id="citation_links_toggle" name="citation_links_toggle" value="on" %s />',
7833 - esc_attr($checked)
7834 - );
7835 - echo '<span class="slider"></span>';
7836 - echo '</label>';
7837 -}
7838 1621
7839 -/**
7840 - * Toggle for the end-of-session satisfaction rating prompt (plan-a5b006).
7841 - * Default ON. The widget reads this through the localized object; the
7842 - * mxchat_satisfaction_rating_enabled filter still lets developers force
7843 - * the value site-wide.
7844 - *
7845 - * The 5 customization fields (idle/question/thanks/placeholder/saved) are
7846 - * rendered inline here inside a single wrapper div whose initial display
7847 - * is set server-side from the toggle value (plan-29caac). Mirrors the
7848 - * auto-display chatbot pattern at mxchat_append_to_body_callback — no
7849 - * DOMContentLoaded race because rows exist as direct children of this
7850 - * callback's output, and the wrapper's display: none is inline at render
7851 - * time so refresh shows the correct state with no flash.
7852 - */
7853 -public function mxchat_satisfaction_rating_toggle_callback() {
7854 - $options = $this->options;
7855 - $value = isset($options['satisfaction_rating_enabled']) ? $options['satisfaction_rating_enabled'] : 'off';
7856 - $checked = ($value === 'on') ? 'checked' : '';
7857 -
7858 - $idle = isset($options['satisfaction_rating_idle_seconds']) ? intval($options['satisfaction_rating_idle_seconds']) : 60;
7859 - $idle = max(5, min(600, $idle));
7860 - $question = isset($options['satisfaction_rating_question']) ? $options['satisfaction_rating_question'] : '';
7861 - $thanks = isset($options['satisfaction_rating_thanks']) ? $options['satisfaction_rating_thanks'] : '';
7862 - $placeholder = isset($options['satisfaction_rating_placeholder']) ? $options['satisfaction_rating_placeholder'] : '';
7863 - $saved = isset($options['satisfaction_rating_saved']) ? $options['satisfaction_rating_saved'] : '';
7864 -
7865 - echo '<div class="mxchat-autosave-section">';
7866 -
7867 - echo '<label class="toggle-switch">';
7868 - echo sprintf(
7869 - '<input type="checkbox" id="satisfaction_rating_enabled" name="satisfaction_rating_enabled" value="on" %s />',
7870 - esc_attr($checked)
7871 - );
7872 - echo '<span class="slider"></span>';
7873 - echo '</label>';
7874 -
7875 - ?>
7876 - <style>
7877 - .mxchat-sub-options-field { margin: 12px 0; }
7878 - .mxchat-sub-options-field label { display: inline-block; margin-bottom: 4px; }
7879 - #satisfaction-rating-sub-options h4 { margin: 16px 0 8px; }
7880 - </style>
7881 - <?php
7882 -
7883 - $display_style = ($value === 'on') ? '' : 'display: none;';
7884 - echo '<div id="satisfaction-rating-sub-options" class="mxchat-sub-options" style="' . esc_attr($display_style) . '">';
7885 -
7886 - echo '<h4>' . esc_html__('Customize the prompt (optional)', 'mxchat') . '</h4>';
7887 -
7888 - echo '<div class="mxchat-sub-options-field">';
7889 - echo '<label for="satisfaction_rating_idle_seconds"><strong>' . esc_html__('Idle Timeout', 'mxchat') . '</strong></label><br />';
7890 - printf(
7891 - '<input type="number" id="satisfaction_rating_idle_seconds" name="satisfaction_rating_idle_seconds" value="%d" min="5" max="600" step="1" class="small-text" /> <span class="description">%s</span>',
7892 - (int) $idle,
7893 - esc_html__('seconds of user inactivity before the prompt appears (5-600)', 'mxchat')
7894 - );
7895 - echo '</div>';
7896 -
7897 - echo '<div class="mxchat-sub-options-field">';
7898 - echo '<label for="satisfaction_rating_question"><strong>' . esc_html__('Prompt Question', 'mxchat') . '</strong></label><br />';
7899 - printf(
7900 - '<input type="text" id="satisfaction_rating_question" name="satisfaction_rating_question" value="%s" maxlength="200" class="regular-text" placeholder="%s" />',
7901 - esc_attr($question),
7902 - esc_attr__('Was this helpful?', 'mxchat')
7903 - );
7904 - echo '<p class="description">' . esc_html__('Leave blank for the default. Shown above the thumbs up/down.', 'mxchat') . '</p>';
7905 - echo '</div>';
7906 -
7907 - echo '<div class="mxchat-sub-options-field">';
7908 - echo '<label for="satisfaction_rating_thanks"><strong>' . esc_html__('Thank-You Message', 'mxchat') . '</strong></label><br />';
7909 - printf(
7910 - '<input type="text" id="satisfaction_rating_thanks" name="satisfaction_rating_thanks" value="%s" maxlength="300" class="regular-text" placeholder="%s" />',
7911 - esc_attr($thanks),
7912 - esc_attr__('Thanks! Anything we should improve? (optional)', 'mxchat')
7913 - );
7914 - echo '<p class="description">' . esc_html__('Leave blank for the default. Shown after the user clicks a thumb.', 'mxchat') . '</p>';
7915 - echo '</div>';
7916 -
7917 - echo '<div class="mxchat-sub-options-field">';
7918 - echo '<label for="satisfaction_rating_placeholder"><strong>' . esc_html__('Feedback Placeholder', 'mxchat') . '</strong></label><br />';
7919 - printf(
7920 - '<input type="text" id="satisfaction_rating_placeholder" name="satisfaction_rating_placeholder" value="%s" maxlength="200" class="regular-text" placeholder="%s" />',
7921 - esc_attr($placeholder),
7922 - esc_attr__('Tell us what could be better…', 'mxchat')
7923 - );
7924 - echo '<p class="description">' . esc_html__('Leave blank for the default. Placeholder text inside the feedback textarea.', 'mxchat') . '</p>';
7925 - echo '</div>';
7926 -
7927 - echo '<div class="mxchat-sub-options-field">';
7928 - echo '<label for="satisfaction_rating_saved"><strong>' . esc_html__('Saved Confirmation', 'mxchat') . '</strong></label><br />';
7929 - printf(
7930 - '<input type="text" id="satisfaction_rating_saved" name="satisfaction_rating_saved" value="%s" maxlength="200" class="regular-text" placeholder="%s" />',
7931 - esc_attr($saved),
7932 - esc_attr__('Thanks for the feedback.', 'mxchat')
7933 - );
7934 - echo '<p class="description">' . esc_html__('Leave blank for the default. Shown after the feedback is sent.', 'mxchat') . '</p>';
7935 - echo '</div>';
7936 -
7937 - echo '</div>'; // #satisfaction-rating-sub-options
7938 - echo '</div>'; // .mxchat-autosave-section
7939 -
7940 - ?>
7941 - <script>
7942 - (function() {
7943 - document.addEventListener('DOMContentLoaded', function() {
7944 - var toggle = document.getElementById('satisfaction_rating_enabled');
7945 - var subOptions = document.getElementById('satisfaction-rating-sub-options');
7946 - if (!toggle || !subOptions) return;
7947 - toggle.addEventListener('change', function() {
7948 - subOptions.style.display = toggle.checked ? '' : 'none';
7949 - });
7950 - });
7951 - })();
7952 - </script>
7953 - <?php
7954 -}
7955 -
7956 1622 public function mxchat_privacy_toggle_callback() {
7957 - // Load from mxchat_options array
7958 - $options = get_option('mxchat_options', []);
1623 + // Check if the privacy toggle is enabled
1624 + $privacy_toggle_checked = isset($this->options['privacy_toggle']) && $this->options['privacy_toggle'] === 'on' ? 'checked' : '';
7959 1625
7960 - // Get privacy toggle value with fallback
7961 - $privacy_toggle = isset($options['privacy_toggle']) ? $options['privacy_toggle'] : 'off';
7962 - $checked = ($privacy_toggle === 'on') ? 'checked' : '';
1626 + // Retrieve the stored privacy text if it exists
1627 + $privacy_text = isset($this->options['privacy_text']) ? wp_kses_post($this->options['privacy_text']) : 'By chatting, you agree to our <a href="https://example.com/privacy-policy" target="_blank">privacy policy</a>.';
7963 1628
7964 - // Get privacy text with fallback
7965 - $privacy_text = isset($options['privacy_text'])
7966 - ? $options['privacy_text']
7967 - : __('By chatting, you agree to our <a href="https://example.com/privacy-policy" target="_blank">privacy policy</a>.', 'mxchat');
7968 -
7969 1629 // Output the toggle switch
7970 1630 echo '<label class="toggle-switch">';
7971 - echo sprintf(
7972 - '<input type="checkbox" id="privacy_toggle" name="privacy_toggle" value="on" %s />',
7973 - esc_attr($checked)
1631 + printf(
1632 + '<input type="checkbox" id="privacy_toggle" name="mxchat_options[privacy_toggle]" %s />',
1633 + esc_attr($privacy_toggle_checked)
7974 1634 );
7975 1635 echo '<span class="slider"></span>';
7976 1636 echo '</label>';
1637 + echo '<p class="description">Enable this option to display a privacy notice below the chat widget.</p>';
7977 1638
7978 1639 // Output the custom text input field
7979 - echo sprintf(
7980 - '<textarea id="privacy_text" name="privacy_text" rows="5" cols="50" class="regular-text">%s</textarea>',
1640 + printf(
1641 + '<textarea id="privacy_text" name="mxchat_options[privacy_text]" rows="5" cols="50" class="regular-text">%s</textarea>',
7981 1642 esc_textarea($privacy_text)
7982 1643 );
1644 + echo '<p class="description">Enter the privacy policy text. You can include HTML links.</p>';
7983 1645 }
7984 1646
7985 1647
7986 1648 public function mxchat_complianz_toggle_callback() {
7987 - // Load from mxchat_options array
7988 - $options = get_option('mxchat_options', []);
1649 + // Check if the Complianz toggle is enabled
1650 + $complianz_toggle_checked = isset($this->options['complianz_toggle']) && $this->options['complianz_toggle'] === 'on' ? 'checked' : '';
7989 1651
7990 - // Get complianz toggle value with fallback
7991 - $complianz_toggle = isset($options['complianz_toggle']) ? $options['complianz_toggle'] : 'off';
7992 - $checked = ($complianz_toggle === 'on') ? 'checked' : '';
1652 + // Check if the plugin is activated (paid feature)
1653 + $disabled = $this->is_activated ? '' : 'disabled';
1654 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
7993 1655
7994 - // Output the toggle switch
7995 - echo '<label class="toggle-switch">';
7996 - echo sprintf(
7997 - '<input type="checkbox" id="complianz_toggle" name="complianz_toggle" value="on" %s />',
7998 - esc_attr($checked)
7999 - );
8000 - echo '<span class="slider"></span>';
8001 - echo '</label>';
8002 -}
1656 + echo '<div class="' . esc_attr($class) . '">';
8003 1657
8004 -public function mxchat_link_target_toggle_callback() {
8005 - // Load from mxchat_options array
8006 - $options = get_option('mxchat_options', []);
8007 -
8008 - // Get link target toggle value with fallback
8009 - $link_target_toggle = isset($options['link_target_toggle']) ? $options['link_target_toggle'] : 'off';
8010 - $checked = ($link_target_toggle === 'on') ? 'checked' : '';
8011 -
8012 1658 // Output the toggle switch
8013 1659 echo '<label class="toggle-switch">';
8014 - echo sprintf(
8015 - '<input type="checkbox" id="link_target_toggle" name="link_target_toggle" value="on" %s />',
8016 - esc_attr($checked)
1660 + printf(
1661 + '<input type="checkbox" id="complianz_toggle" name="mxchat_options[complianz_toggle]" %s %s />',
1662 + esc_attr($complianz_toggle_checked),
1663 + esc_attr($disabled)
8017 1664 );
8018 1665 echo '<span class="slider"></span>';
8019 1666 echo '</label>';
8020 -}
1667 + echo '<p class="description">Enable this option to apply Complianz consent logic to the chatbot.</p>';
8021 1668
8022 -public function mxchat_chat_persistence_toggle_callback() {
8023 - // Load from mxchat_options array
8024 - $options = get_option('mxchat_options', []);
8025 -
8026 - // Get chat persistence toggle value with fallback
8027 - $chat_persistence_toggle = isset($options['chat_persistence_toggle']) ? $options['chat_persistence_toggle'] : 'off';
8028 - $checked = ($chat_persistence_toggle === 'on') ? 'checked' : '';
8029 -
8030 - // Output the toggle switch
8031 - echo '<label class="toggle-switch">';
8032 - echo sprintf(
8033 - '<input type="checkbox" id="chat_persistence_toggle" name="chat_persistence_toggle" value="on" %s />',
8034 - esc_attr($checked)
8035 - );
8036 - echo '<span class="slider"></span>';
8037 - echo '</label>';
8038 -}
8039 -
8040 -public function mxchat_popular_question_1_callback() {
8041 - // Load the full plugin options array
8042 - $all_options = get_option('mxchat_options', []);
8043 -
8044 - // Retrieve the specific option for popular_question_1
8045 - $popular_question_1 = isset($all_options['popular_question_1']) ? $all_options['popular_question_1'] : '';
8046 -
8047 - // Render the input field
8048 - printf(
8049 - '<input type="text" id="popular_question_1" name="popular_question_1" value="%s" placeholder="%s" class="regular-text" />',
8050 - esc_attr($popular_question_1),
8051 - esc_attr__('Enter Quick Question 1', 'mxchat')
8052 - );
8053 -}
8054 -
8055 -
8056 -public function mxchat_popular_question_2_callback() {
8057 - // Load the full plugin options array
8058 - $all_options = get_option('mxchat_options', []);
8059 -
8060 - // Retrieve the specific option for popular_question_2
8061 - $popular_question_2 = isset($all_options['popular_question_2']) ? $all_options['popular_question_2'] : '';
8062 -
8063 - // Render the input field
8064 - printf(
8065 - '<input type="text" id="popular_question_2" name="popular_question_2" value="%s" placeholder="%s" class="regular-text" />',
8066 - esc_attr($popular_question_2),
8067 - esc_attr__('Enter Quick Question 2', 'mxchat')
8068 - );
8069 -}
8070 -
8071 -
8072 -public function mxchat_popular_question_3_callback() {
8073 - // Load the full plugin options array
8074 - $all_options = get_option('mxchat_options', []);
8075 -
8076 - // Retrieve the specific option for popular_question_3
8077 - $popular_question_3 = isset($all_options['popular_question_3']) ? $all_options['popular_question_3'] : '';
8078 -
8079 - // Render the input field
8080 - printf(
8081 - '<input type="text" id="popular_question_3" name="popular_question_3" value="%s" placeholder="%s" class="regular-text" />',
8082 - esc_attr($popular_question_3),
8083 - esc_attr(__('Enter Quick Question 3', 'mxchat'))
8084 - );
8085 -}
8086 -
8087 -public function mxchat_additional_popular_questions_callback() {
8088 - $options = get_option('mxchat_options', []);
8089 - $additional_questions = isset($options['additional_popular_questions'])
8090 - ? $options['additional_popular_questions']
8091 - : get_option('additional_popular_questions', array());
8092 -
8093 - echo '<div id="mxchat-additional-questions-container">';
8094 - if (!empty($additional_questions)) {
8095 - foreach ($additional_questions as $index => $question) {
8096 - printf(
8097 - '<div class="mxchat-question-row">
8098 - <input type="text" name="additional_popular_questions[]"
8099 - value="%s"
8100 - placeholder="%s"
8101 - class="regular-text mxchat-question-input"
8102 - data-question-index="%d" />
8103 - <button type="button" class="button mxchat-remove-question"
8104 - aria-label="%s">%s</button>
8105 - </div>',
8106 - esc_attr($question),
8107 - esc_attr(sprintf(__('Enter Additional Quick Question %d', 'mxchat'), $index + 4)),
8108 - $index,
8109 - esc_attr(__('Remove question', 'mxchat')),
8110 - esc_html__('Remove', 'mxchat')
8111 - );
8112 - }
8113 - } else {
8114 - printf(
8115 - '<div class="mxchat-question-row">
8116 - <input type="text" name="additional_popular_questions[]"
8117 - value=""
8118 - placeholder="%s"
8119 - class="regular-text mxchat-question-input"
8120 - data-question-index="0" />
8121 - <button type="button" class="button mxchat-remove-question"
8122 - aria-label="%s">%s</button>
8123 - </div>',
8124 - esc_attr(__('Enter Additional Quick Question 4', 'mxchat')),
8125 - esc_attr(__('Remove question', 'mxchat')),
8126 - esc_html__('Remove', 'mxchat')
8127 - );
1669 + // If the feature is not activated, show the Pro feature overlay
1670 + if (!$this->is_activated) {
1671 + echo '<div class="pro-feature-overlay">';
1672 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
1673 + echo '</div>';
8128 1674 }
8129 - echo '</div>';
8130 - printf(
8131 - '<button type="button" class="button mxchat-add-question" aria-label="%s">%s</button>',
8132 - esc_attr(__('Add question', 'mxchat')),
8133 - esc_html__('Add Question', 'mxchat')
8134 - );
8135 -}
8136 1675
8137 -public function mxchat_brave_api_key_callback() {
8138 - $brave_api_key = isset($this->options['brave_api_key']) ? esc_attr($this->options['brave_api_key']) : '';
8139 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
8140 -
8141 - echo '<div class="api-key-wrapper">';
8142 - echo sprintf(
8143 - '<input type="text" id="brave_api_key" name="brave_api_key" value="%s" class="regular-text mxchat-autosave-field mxchat-api-key-field" autocomplete="new-password" data-lpignore="true" data-form-type="other" data-nonce="%s" />',
8144 - $brave_api_key,
8145 - $nonce
8146 - );
8147 - echo '<button type="button" id="toggleBraveApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
8148 1676 echo '</div>';
8149 - echo '<p class="description">' . __('Required for Brave Search integration. Get your API key from Brave Search API.', 'mxchat') . '</p>';
8150 1677 }
8151 1678
8152 -public function mxchat_brave_image_count_callback() {
8153 - $brave_image_count = isset($this->options['brave_image_count'])
8154 - ? intval($this->options['brave_image_count'])
8155 - : 4;
8156 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
8157 1679
8158 - echo '<div class="mxchat-field-wrapper">';
8159 - echo sprintf(
8160 - '<input type="number" id="brave_image_count" name="brave_image_count"
8161 - value="%d" min="1" max="6" class="small-text mxchat-autosave-field" data-nonce="%s" />',
8162 - $brave_image_count,
8163 - $nonce
8164 - );
8165 - echo '</div>';
8166 - echo '<p class="description">' . __('Select the number of images to return (1-6).', 'mxchat') . '</p>';
8167 -}
8168 1680
8169 -public function mxchat_brave_safe_search_callback() {
8170 - $brave_safe_search = isset($this->options['brave_safe_search'])
8171 - ? esc_attr($this->options['brave_safe_search'])
8172 - : 'strict';
8173 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
8174 1681
8175 - echo '<div class="mxchat-field-wrapper">';
8176 - echo '<select id="brave_safe_search" name="brave_safe_search" class="mxchat-autosave-field" data-nonce="' . $nonce . '">';
8177 - echo sprintf(
8178 - '<option value="strict" %s>%s</option>',
8179 - selected($brave_safe_search, 'strict', false),
8180 - __('Strict', 'mxchat')
8181 - );
8182 - echo sprintf(
8183 - '<option value="off" %s>%s</option>',
8184 - selected($brave_safe_search, 'off', false),
8185 - __('Off', 'mxchat')
8186 - );
8187 - echo '</select>';
8188 - echo '</div>';
8189 - echo '<p class="description">' .
8190 - esc_html__('Set the Safe Search level for image searches. Brave Search only supports "Strict" and "Off" options.', 'mxchat') .
8191 - '</p>';
8192 -}
8193 1682
8194 -public function mxchat_brave_news_count_callback() {
8195 - $brave_news_count = isset($this->options['brave_news_count'])
8196 - ? intval($this->options['brave_news_count'])
8197 - : 3;
8198 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
1683 +public function mxchat_link_target_toggle_callback() {
1684 + // Check if the toggle is enabled in the options
1685 + $link_target_toggle = isset($this->options['link_target_toggle']) && $this->options['link_target_toggle'] === 'on' ? 'checked' : '';
8199 1686
8200 - echo '<div class="mxchat-field-wrapper">';
8201 - echo sprintf(
8202 - '<input type="number" id="brave_news_count" name="brave_news_count"
8203 - value="%d" min="1" max="10" class="small-text mxchat-autosave-field" data-nonce="%s" />',
8204 - $brave_news_count,
8205 - $nonce
8206 - );
8207 - echo '</div>';
8208 - echo '<p class="description">' . esc_html__('Select the number of news articles to retrieve (1-10).', 'mxchat') . '</p>';
8209 -}
8210 -
8211 -public function mxchat_brave_country_callback() {
8212 - $brave_country = isset($this->options['brave_country'])
8213 - ? esc_attr($this->options['brave_country'])
8214 - : 'us';
8215 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
8216 -
8217 - echo '<div class="mxchat-field-wrapper">';
8218 - echo sprintf(
8219 - '<input type="text" id="brave_country" name="brave_country"
8220 - value="%s" maxlength="2" class="small-text mxchat-autosave-field" data-nonce="%s" />',
8221 - $brave_country,
8222 - $nonce
8223 - );
8224 - echo '</div>';
8225 - echo '<p class="description">' . esc_html__('Enter the country code (e.g., "us" for United States).', 'mxchat') . '</p>';
8226 -}
8227 -
8228 -public function mxchat_brave_language_callback() {
8229 - $brave_language = isset($this->options['brave_language'])
8230 - ? esc_attr($this->options['brave_language'])
8231 - : 'en';
8232 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
8233 -
8234 - echo '<div class="mxchat-field-wrapper">';
8235 - echo sprintf(
8236 - '<input type="text" id="brave_language" name="brave_language"
8237 - value="%s" maxlength="2" class="small-text mxchat-autosave-field" data-nonce="%s" />',
8238 - $brave_language,
8239 - $nonce
8240 - );
8241 - echo '</div>';
8242 - echo '<p class="description">' . esc_html__('Enter the language code (e.g., "en" for English).', 'mxchat') . '</p>';
8243 -}
8244 -
8245 -
8246 -
8247 -
8248 -
8249 -// Section Callback
8250 -public function mxchat_pdf_intent_section_callback() {
8251 - echo '<p>' . esc_html__('Configure the intent settings for the Chat with PDF feature.', 'mxchat') . '</p>';
8252 -}
8253 -
8254 -public function mxchat_chat_toolbar_toggle_callback() {
8255 - // Get chat toolbar toggle value with fallback
8256 - $chat_toolbar_toggle = isset($this->options['chat_toolbar_toggle']) ? $this->options['chat_toolbar_toggle'] : 'off';
8257 - $checked = ($chat_toolbar_toggle === 'on') ? 'checked' : '';
8258 -
8259 1687 // Output the toggle switch
8260 1688 echo '<label class="toggle-switch">';
8261 - echo sprintf(
8262 - '<input type="checkbox" id="chat_toolbar_toggle" name="chat_toolbar_toggle" value="on" %s />',
8263 - esc_attr($checked)
1689 + printf(
1690 + '<input type="checkbox" id="link_target_toggle" name="mxchat_options[link_target_toggle]" %s />',
1691 + esc_attr($link_target_toggle)
8264 1692 );
8265 1693 echo '<span class="slider"></span>';
8266 1694 echo '</label>';
8267 -
8268 - echo '<p class="description">' . esc_html__('Enable to display the chat toolbar, adding two icons below the chatbot input field for uploading PDF and Word documents (default is hidden).', 'mxchat') . '</p>';
1695 + echo '<p class="description">Enable to open links in a new tab (default is to open in the same tab).</p>';
8269 1696 }
8270 1697
8271 -/**
8272 - * Callback for PDF upload button toggle setting
8273 - */
8274 -public function mxchat_show_pdf_upload_button_callback() {
8275 - // Get toggle value with fallback
8276 - $show_pdf_button = isset($this->options['show_pdf_upload_button']) ? $this->options['show_pdf_upload_button'] : 'on';
8277 - $checked = ($show_pdf_button === 'on') ? 'checked' : '';
1698 +public function mxchat_chat_persistence_toggle_callback() {
1699 + // Check if chat persistence toggle is enabled
1700 + $chat_persistence_toggle_checked = isset($this->options['chat_persistence_toggle']) && $this->options['chat_persistence_toggle'] === 'on' ? 'checked' : '';
8278 1701
8279 - // Output the toggle switch
8280 - echo '<label class="toggle-switch">';
8281 - echo sprintf(
8282 - '<input type="checkbox" id="show_pdf_upload_button" name="show_pdf_upload_button" value="on" %s />',
8283 - esc_attr($checked)
8284 - );
8285 - echo '<span class="slider"></span>';
8286 - echo '</label>';
1702 + // Check if the plugin is activated (paid feature)
1703 + $disabled = $this->is_activated ? '' : 'disabled';
1704 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
8287 1705
8288 - echo '<p class="description">' . esc_html__('Enable to show the PDF upload button in the chatbot toolbar. Disable to hide it.', 'mxchat') . '</p>';
8289 -}
1706 + echo '<div class="' . esc_attr($class) . '">';
8290 1707
8291 -/**
8292 - * Callback for Word upload button toggle setting
8293 - */
8294 -public function mxchat_show_word_upload_button_callback() {
8295 - // Get toggle value with fallback
8296 - $show_word_button = isset($this->options['show_word_upload_button']) ? $this->options['show_word_upload_button'] : 'on';
8297 - $checked = ($show_word_button === 'on') ? 'checked' : '';
8298 -
8299 1708 // Output the toggle switch
8300 1709 echo '<label class="toggle-switch">';
8301 - echo sprintf(
8302 - '<input type="checkbox" id="show_word_upload_button" name="show_word_upload_button" value="on" %s />',
8303 - esc_attr($checked)
8304 - );
8305 - echo '<span class="slider"></span>';
8306 - echo '</label>';
8307 -
8308 - echo '<p class="description">' . esc_html__('Enable to show the Word document upload button in the chatbot toolbar. Disable to hide it.', 'mxchat') . '</p>';
8309 -}
8310 -
8311 -public function mxchat_pdf_intent_trigger_text_callback() {
8312 - $default_text = __("Please provide the URL to the PDF you'd like to discuss.", 'mxchat');
8313 -
8314 - echo sprintf(
8315 - '<textarea id="pdf_intent_trigger_text"
8316 - name="pdf_intent_trigger_text"
8317 - rows="3"
8318 - cols="50"
8319 - placeholder="%s">%s</textarea>',
8320 - esc_attr__('Enter trigger text', 'mxchat'),
8321 - isset($this->options['pdf_intent_trigger_text'])
8322 - ? esc_textarea($this->options['pdf_intent_trigger_text'])
8323 - : esc_textarea($default_text)
8324 - );
8325 - echo '<p class="description">' . esc_html__('Text displayed when the intent is triggered.', 'mxchat') . '</p>';
8326 -}
8327 -
8328 -public function mxchat_pdf_intent_success_text_callback() {
8329 - $default_text = __("I've processed the PDF. What questions do you have about it?", 'mxchat');
8330 -
8331 - echo sprintf(
8332 - '<textarea id="pdf_intent_success_text"
8333 - name="pdf_intent_success_text"
8334 - rows="3"
8335 - cols="50"
8336 - placeholder="%s">%s</textarea>',
8337 - esc_attr__('Enter success text', 'mxchat'),
8338 - isset($this->options['pdf_intent_success_text'])
8339 - ? esc_textarea($this->options['pdf_intent_success_text'])
8340 - : esc_textarea($default_text)
8341 - );
8342 - echo '<p class="description">' . esc_html__('Text displayed when the intent is successful.', 'mxchat') . '</p>';
8343 -}
8344 -
8345 -public function mxchat_pdf_intent_error_text_callback() {
8346 - $default_text = __("Sorry, I couldn't process the PDF. Please ensure it's a valid file.", 'mxchat');
8347 -
8348 - echo sprintf(
8349 - '<textarea id="pdf_intent_error_text"
8350 - name="pdf_intent_error_text"
8351 - rows="3"
8352 - cols="50"
8353 - placeholder="%s">%s</textarea>',
8354 - esc_attr__('Enter error text', 'mxchat'),
8355 - isset($this->options['pdf_intent_error_text'])
8356 - ? esc_textarea($this->options['pdf_intent_error_text'])
8357 - : esc_textarea($default_text)
8358 - );
8359 - echo '<p class="description">' . esc_html__('Text displayed when an error occurs during the intent.', 'mxchat') . '</p>';
8360 -}
8361 -
8362 -public function mxchat_pdf_max_pages_callback() {
8363 - $max_pages = isset($this->options['pdf_max_pages']) ? intval($this->options['pdf_max_pages']) : 69;
8364 -
8365 - echo sprintf(
8366 - '<input type="range"
8367 - id="pdf_max_pages"
8368 - name="pdf_max_pages"
8369 - min="1"
8370 - max="69"
8371 - value="%d"
8372 - class="range-slider" />',
8373 - esc_attr($max_pages)
8374 - );
8375 - echo '<span id="pdf_max_pages_output">' . esc_html($max_pages) . '</span>';
8376 - echo '<p class="description">' . esc_html__('Set the maximum number of document pages users can upload for processing. (1-69 pages)', 'mxchat') . '</p>';
8377 -}
8378 -
8379 -public function mxchat_live_agent_status_callback() {
8380 - // Always get fresh options instead of using cached $this->options
8381 - $fresh_options = get_option('mxchat_options');
8382 - $status = isset($fresh_options['live_agent_status']) ? $fresh_options['live_agent_status'] : 'off';
8383 -
8384 - echo '<label class="toggle-switch">';
8385 - echo sprintf(
8386 - '<input type="checkbox" id="live_agent_status" name="live_agent_status" value="on" %s />',
8387 - checked($status, 'on', false)
8388 - );
8389 - echo '<span class="slider"></span>';
8390 - echo '</label>';
8391 - echo '<label for="live_agent_status" class="mxchat-status-label">';
8392 - echo '<span class="status-text">' . ($status === 'on' ? esc_html__('Online', 'mxchat') : esc_html__('Offline', 'mxchat')) . '</span>';
8393 - echo '</label>';
8394 -}
8395 -
8396 -public function mxchat_live_agent_away_message_callback() {
8397 - $message = isset($this->options['live_agent_away_message'])
8398 - ? $this->options['live_agent_away_message']
8399 - : __('Sorry, live agents are currently unavailable. I can continue helping you as an AI assistant.', 'mxchat');
8400 -
8401 1710 printf(
8402 - '<textarea id="live_agent_away_message" name="live_agent_away_message" rows="3" cols="50">%s</textarea>',
8403 - esc_textarea($message)
1711 + '<input type="checkbox" id="chat_persistence_toggle" name="mxchat_options[chat_persistence_toggle]" %s %s />',
1712 + esc_attr($chat_persistence_toggle_checked),
1713 + esc_attr($disabled)
8404 1714 );
8405 - echo '<p class="description">' . esc_html__('Message shown when live agents are offline.', 'mxchat') . '</p>';
8406 -}
8407 -
8408 -public function mxchat_live_agent_notification_message_callback() {
8409 - $message = isset($this->options['live_agent_notification_message'])
8410 - ? $this->options['live_agent_notification_message']
8411 - : __('Live agent has been notified.', 'mxchat');
8412 -
8413 - printf(
8414 - '<textarea id="live_agent_notification_message" name="live_agent_notification_message" rows="3" cols="50">%s</textarea>',
8415 - esc_textarea($message)
8416 - );
8417 - echo '<p class="description">' . esc_html__('Message shown when live transfer activated.', 'mxchat') . '</p>';
8418 -}
8419 -
8420 -public function mxchat_live_agent_webhook_url_callback() {
8421 - $webhook_url = isset($this->options['live_agent_webhook_url'])
8422 - ? esc_url($this->options['live_agent_webhook_url'])
8423 - : esc_url(get_option('live_agent_webhook_url', ''));
8424 -
8425 - printf(
8426 - '<input type="password" id="live_agent_webhook_url" name="live_agent_webhook_url" value="%s" class="regular-text" />',
8427 - $webhook_url
8428 - );
8429 - echo '<button type="button" id="toggleWebhookUrlVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
8430 - echo '<p class="description">' . esc_html__('Enter your Slack webhook URL for live agent notifications.', 'mxchat') . '</p>';
8431 -}
8432 -
8433 -public function mxchat_live_agent_secret_key_callback() {
8434 - printf(
8435 - '<input type="password" id="live_agent_secret_key" name="live_agent_secret_key" value="%s" class="regular-text" />',
8436 - isset($this->options['live_agent_secret_key']) ? esc_attr($this->options['live_agent_secret_key']) : ''
8437 - );
8438 - echo '<button type="button" id="toggleSecretKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
8439 - echo '<p class="description">' . esc_html__('Secret key for validating Slack requests. Keep this secure.', 'mxchat') . '</p>';
8440 -}
8441 -
8442 -public function mxchat_live_agent_bot_token_callback() {
8443 - printf(
8444 - '<input type="password" id="live_agent_bot_token" name="live_agent_bot_token" value="%s" class="regular-text" />',
8445 - isset($this->options['live_agent_bot_token']) ? esc_attr($this->options['live_agent_bot_token']) : ''
8446 - );
8447 - echo '<button type="button" id="toggleBotTokenVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
8448 - echo '<p class="description">' . esc_html__('Your Slack Bot OAuth Token (starts with xoxb-). Keep this secure.', 'mxchat') . '</p>';
8449 -}
8450 -
8451 -public function mxchat_live_agent_user_ids_callback() {
8452 - $user_ids = isset($this->options['live_agent_user_ids'])
8453 - ? esc_textarea($this->options['live_agent_user_ids'])
8454 - : '';
8455 -
8456 - printf(
8457 - '<textarea id="live_agent_user_ids" name="live_agent_user_ids" rows="4" class="large-text">%s</textarea>',
8458 - $user_ids
8459 - );
8460 - echo '<p class="description">' . esc_html__('Enter Slack User IDs of agents who should be automatically invited to chat channels (one per line). Find user IDs in Slack profiles under "More" → "Copy member ID". Example: U1234567890', 'mxchat') . '</p>';
8461 -}
8462 -
8463 -/**
8464 - * Telegram Integration Callbacks
8465 - */
8466 -public function mxchat_telegram_section_callback() {
8467 - echo '<p>' . esc_html__('Configure Telegram integration for live agent support.', 'mxchat') . '</p>';
8468 -}
8469 -
8470 -public function mxchat_telegram_status_callback() {
8471 - $fresh_options = get_option('mxchat_options');
8472 - $status = isset($fresh_options['telegram_status']) ? $fresh_options['telegram_status'] : 'off';
8473 -
8474 - echo '<label class="toggle-switch">';
8475 - echo sprintf(
8476 - '<input type="checkbox" id="telegram_status" name="telegram_status" value="on" %s />',
8477 - checked($status, 'on', false)
8478 - );
8479 1715 echo '<span class="slider"></span>';
8480 1716 echo '</label>';
8481 - echo '<label for="telegram_status" class="mxchat-status-label">';
8482 - echo '<span class="status-text">' . ($status === 'on' ? esc_html__('Online', 'mxchat') : esc_html__('Offline', 'mxchat')) . '</span>';
8483 - echo '</label>';
8484 -}
1717 + echo '<p class="description">Enable to keep chat history when users navigate tabs or return to the site within 24 hours.</p>';
8485 1718
8486 -public function mxchat_telegram_notification_message_callback() {
8487 - $message = isset($this->options['telegram_notification_message'])
8488 - ? $this->options['telegram_notification_message']
8489 - : __("I've notified a support agent. Please allow a moment for them to respond.", 'mxchat');
8490 -
8491 - printf(
8492 - '<textarea id="telegram_notification_message" name="telegram_notification_message" rows="3" cols="50">%s</textarea>',
8493 - esc_textarea($message)
8494 - );
8495 - echo '<p class="description">' . esc_html__('Message shown when live transfer activated.', 'mxchat') . '</p>';
8496 -}
8497 -
8498 -public function mxchat_telegram_away_message_callback() {
8499 - $message = isset($this->options['telegram_away_message'])
8500 - ? $this->options['telegram_away_message']
8501 - : __('Sorry, live agents are currently unavailable. I can continue helping you as an AI assistant.', 'mxchat');
8502 -
8503 - printf(
8504 - '<textarea id="telegram_away_message" name="telegram_away_message" rows="3" cols="50">%s</textarea>',
8505 - esc_textarea($message)
8506 - );
8507 - echo '<p class="description">' . esc_html__('Message shown when live agents are offline.', 'mxchat') . '</p>';
8508 -}
8509 -
8510 -public function mxchat_telegram_bot_token_callback() {
8511 - printf(
8512 - '<input type="password" id="telegram_bot_token" name="telegram_bot_token" value="%s" class="regular-text" />',
8513 - isset($this->options['telegram_bot_token']) ? esc_attr($this->options['telegram_bot_token']) : ''
8514 - );
8515 - echo '<button type="button" class="button button-secondary" onclick="var f=document.getElementById(\'telegram_bot_token\'); if(f.type===\'password\'){f.type=\'text\';this.textContent=\'' . esc_js(__('Hide', 'mxchat')) . '\';}else{f.type=\'password\';this.textContent=\'' . esc_js(__('Show', 'mxchat')) . '\';}">' . esc_html__('Show', 'mxchat') . '</button>';
8516 - echo '<p class="description">' . esc_html__('Your Telegram Bot Token from @BotFather (e.g., 123456789:ABCdefGhIJKlmNoPQRsTUVwxyZ).', 'mxchat') . '</p>';
8517 -}
8518 -
8519 -public function mxchat_telegram_group_id_callback() {
8520 - printf(
8521 - '<input type="text" id="telegram_group_id" name="telegram_group_id" value="%s" class="regular-text" />',
8522 - isset($this->options['telegram_group_id']) ? esc_attr($this->options['telegram_group_id']) : ''
8523 - );
8524 - echo '<p class="description">' . esc_html__('Your Telegram supergroup ID (starts with -100). The group must have forum topics enabled.', 'mxchat') . '</p>';
8525 -}
8526 -
8527 -public function mxchat_telegram_webhook_secret_callback() {
8528 - $secret = isset($this->options['telegram_webhook_secret']) ? $this->options['telegram_webhook_secret'] : '';
8529 -
8530 - // Auto-generate secret if empty
8531 - if (empty($secret)) {
8532 - $secret = wp_generate_password(64, false, false);
8533 - $options = get_option('mxchat_options', []);
8534 - $options['telegram_webhook_secret'] = $secret;
8535 - update_option('mxchat_options', $options);
8536 - $this->options['telegram_webhook_secret'] = $secret;
1719 + // If not activated, show Pro feature overlay
1720 + if (!$this->is_activated) {
1721 + echo '<div class="pro-feature-overlay">';
1722 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
1723 + echo '</div>';
8537 1724 }
8538 1725
8539 - printf(
8540 - '<input type="password" id="telegram_webhook_secret" name="telegram_webhook_secret" value="%s" class="regular-text" />',
8541 - esc_attr($secret)
8542 - );
8543 - echo '<button type="button" class="button button-secondary" onclick="var f=document.getElementById(\'telegram_webhook_secret\'); if(f.type===\'password\'){f.type=\'text\';this.textContent=\'' . esc_js(__('Hide', 'mxchat')) . '\';}else{f.type=\'password\';this.textContent=\'' . esc_js(__('Show', 'mxchat')) . '\';}">' . esc_html__('Show', 'mxchat') . '</button>';
8544 - echo '<p class="description">' . esc_html__('Secret token for webhook verification. Use this when setting up your Telegram webhook with the secret_token parameter.', 'mxchat') . '</p>';
8545 -}
8546 -
8547 -public function mxchat_similarity_threshold_callback() {
8548 - // Load from mxchat_options array
8549 - $options = get_option('mxchat_options', []);
8550 -
8551 - // Get value from options array with default of 35
8552 - $threshold = isset($options['similarity_threshold']) ? $options['similarity_threshold'] : 35;
8553 -
8554 - echo '<div class="slider-container">';
8555 - echo sprintf(
8556 - '<input type="range"
8557 - id="similarity_threshold"
8558 - name="similarity_threshold"
8559 - min="20"
8560 - max="85"
8561 - step="1"
8562 - value="%s"
8563 - class="range-slider" />',
8564 - esc_attr($threshold)
8565 - );
8566 - echo sprintf(
8567 - '<span id="threshold_value" class="range-value">%s</span>',
8568 - esc_html($threshold)
8569 - );
8570 1726 echo '</div>';
8571 1727 }
8572 1728
8573 -public function mxchat_rag_sources_limit_callback() {
8574 - // Load from mxchat_options array
8575 - $options = get_option('mxchat_options', []);
8576 1729
8577 - // Get value from options array with default of 3
8578 - $rag_sources_limit = isset($options['rag_sources_limit']) ? intval($options['rag_sources_limit']) : 3;
8579 1730
8580 - echo '<div class="slider-container">';
8581 - echo sprintf(
8582 - '<input type="range"
8583 - id="rag_sources_limit"
8584 - name="rag_sources_limit"
8585 - min="3"
8586 - max="10"
8587 - step="1"
8588 - value="%s"
8589 - class="range-slider" />',
8590 - esc_attr($rag_sources_limit)
8591 - );
8592 - echo sprintf(
8593 - '<span id="rag_sources_limit_value" class="range-value">%s</span>',
8594 - esc_html($rag_sources_limit)
8595 - );
8596 - echo '</div>';
8597 -}
8598 1731
8599 -public function mxchat_rag_chunks_limit_callback() {
8600 - // Load from mxchat_options array
8601 - $options = get_option('mxchat_options', []);
8602 1732
8603 - // Get value from options array with default of 15
8604 - $rag_chunks_limit = isset($options['rag_chunks_limit']) ? intval($options['rag_chunks_limit']) : 15;
1733 + public function mxchat_enqueue_admin_assets() {
1734 + wp_enqueue_style('wp-color-picker');
8605 1735
8606 - echo '<div class="slider-container">';
8607 - echo sprintf(
8608 - '<input type="range"
8609 - id="rag_chunks_limit"
8610 - name="rag_chunks_limit"
8611 - min="8"
8612 - max="20"
8613 - step="1"
8614 - value="%s"
8615 - class="range-slider" />',
8616 - esc_attr($rag_chunks_limit)
8617 - );
8618 - echo sprintf(
8619 - '<span id="rag_chunks_limit_value" class="range-value">%s</span>',
8620 - esc_html($rag_chunks_limit)
8621 - );
8622 - echo '</div>';
8623 -}
1736 + // Get the plugin version or file modification time for cache busting
1737 + $plugin_version = '1.1.7'; // Replace this with your plugin's version
8624 1738
8625 -/**
8626 - * Add body class on the Onboarding wizard page so CSS-only chrome surgery
8627 - * (collapsing the WP admin sidebar) only applies on this page.
8628 - * Plan: plan-mxchat-20260527-905439.
8629 - */
8630 -public function mxchat_add_onboarding_body_class($classes) {
8631 - if (isset($_GET['page']) && $_GET['page'] === 'mxchat-onboarding') {
8632 - $classes .= ' mxchat-onboarding-focused';
8633 - }
8634 - return $classes;
8635 -}
1739 + // File paths
1740 + $color_picker_js_path = plugin_dir_path(__FILE__) . '../js/my-color-picker.js';
1741 + $embedding_check_js_path = plugin_dir_path(__FILE__) . '../js/embedding-check.js';
1742 + $admin_css_path = plugin_dir_path(__FILE__) . '../css/admin-style.css';
1743 + $transcripts_js_path = plugin_dir_path(__FILE__) . '../js/mxchat_transcripts.js';
8636 1744
8637 -public function mxchat_enqueue_admin_assets() {
8638 - // Get plugin version
8639 - $version = MXCHAT_VERSION;
1745 + // Check if files exist and get modification times
1746 + $color_picker_version = file_exists($color_picker_js_path) ? filemtime($color_picker_js_path) : $plugin_version;
1747 + $embedding_check_version = file_exists($embedding_check_js_path) ? filemtime($embedding_check_js_path) : $plugin_version;
1748 + $admin_css_version = file_exists($admin_css_path) ? filemtime($admin_css_path) : $plugin_version;
1749 + $transcripts_js_version = file_exists($transcripts_js_path) ? filemtime($transcripts_js_path) : $plugin_version;
8640 1750
8641 - // Use file modification time for development (remove in production)
8642 - if (defined('WP_DEBUG') && WP_DEBUG) {
8643 - $version = filemtime(plugin_dir_path(__FILE__) . '../mxchat-basic.php');
8644 - }
1751 + // Enqueue scripts and styles with corrected paths
1752 + wp_enqueue_script(
1753 + 'mxchat-color-picker',
1754 + plugin_dir_url(__FILE__) . '../js/my-color-picker.js',
1755 + array('wp-color-picker'),
1756 + $color_picker_version,
1757 + true
1758 + );
8645 1759
8646 - $current_page = isset($_GET['page']) ? $_GET['page'] : '';
8647 - $plugin_url = plugin_dir_url(__FILE__) . '../';
1760 + wp_enqueue_script(
1761 + 'mxchat-embedding-check',
1762 + plugin_dir_url(__FILE__) . '../js/embedding-check.js',
1763 + array(),
1764 + $embedding_check_version,
1765 + true
1766 + );
8648 1767
8649 - // Only load on MxChat pages
8650 - if (strpos($current_page, 'mxchat') === false) {
8651 - return;
8652 - }
1768 + wp_enqueue_script(
1769 + 'mxchat-transcripts-js',
1770 + plugin_dir_url(__FILE__) . '../js/mxchat_transcripts.js',
1771 + array('jquery'),
1772 + $transcripts_js_version,
1773 + true
1774 + );
8653 1775
8654 - // Always load these on all MxChat pages
8655 - $this->enqueue_core_admin_assets($plugin_url, $version);
8656 - $this->enqueue_page_specific_assets($current_page, $plugin_url, $version);
8657 - $this->localize_admin_scripts($current_page);
8658 -}
8659 -private function enqueue_core_admin_assets($plugin_url, $version) {
8660 - // Core admin styles
8661 - wp_enqueue_style('mxchat-admin-css', $plugin_url . 'css/admin-style.css', array(), $version);
8662 - wp_enqueue_style('mxchat-knowledge-css', $plugin_url . 'css/knowledge-style.css', array(), $version);
1776 + wp_enqueue_script(
1777 + 'mxchat-admin-js',
1778 + plugin_dir_url(__FILE__) . '../js/mxchat-admin.js',
1779 + array('jquery'),
1780 + $plugin_version,
1781 + true
1782 + );
8663 1783
8664 - // New sidebar navigation styles (for main settings page)
8665 - wp_enqueue_style('mxchat-admin-sidebar-css', $plugin_url . 'css/admin-sidebar.css', array(), $version);
1784 + wp_localize_script('mxchat-admin-js', 'mxchatAdmin', array(
1785 + 'ajax_url' => admin_url('admin-ajax.php'),
1786 + 'nonce' => wp_create_nonce('mxchat_activate_license_nonce'),
1787 + ));
8666 1788
8667 - // Core admin scripts
8668 - wp_enqueue_script('mxchat-admin-js', $plugin_url . 'js/mxchat-admin.js', array('jquery'), $version, true);
8669 -}
8670 -private function enqueue_page_specific_assets($current_page, $plugin_url, $version) {
8671 - switch ($current_page) {
8672 - case 'mxchat-prompts':
8673 - // Knowledge processing page assets
8674 - wp_enqueue_style('mxchat-content-selector-css', $plugin_url . 'css/content-selector.css', array(), $version);
8675 - wp_enqueue_script('mxchat-content-selector-js', $plugin_url . 'js/content-selector.js', array('jquery'), $version, true);
8676 - // Add the knowledge processing script (common script needed for WordPress dismiss functionality)
8677 - wp_enqueue_script('mxchat-knowledge-processing', $plugin_url . 'js/knowledge-processing.js', array('jquery', 'common'), $version, true);
8678 - break;
1789 + wp_enqueue_style(
1790 + 'mxchat-admin-css',
1791 + plugin_dir_url(__FILE__) . '../css/admin-style.css',
1792 + array(),
1793 + $admin_css_version
1794 + );
8679 1795
8680 - case 'mxchat-transcripts':
8681 - // Load admin sidebar CSS first (shared styles for sidebar navigation)
8682 - wp_enqueue_style('mxchat-admin-sidebar-css', $plugin_url . 'css/admin-sidebar.css', array(), $version);
8683 - // Load transcripts-specific styles
8684 - wp_enqueue_style('mxchat-chat-transcripts-css', $plugin_url . 'css/chat-transcripts.css', array('mxchat-admin-sidebar-css'), $version);
8685 - wp_enqueue_script('mxchat-transcripts-js', $plugin_url . 'js/mxchat_transcripts.js', array('jquery'), $version, true);
8686 - break;
1796 + wp_localize_script('mxchat-color-picker', 'mxchatStyleSettings', array(
1797 + 'ajax_url' => admin_url('admin-ajax.php'),
1798 + 'link_target_toggle' => $this->options['link_target_toggle'] ?? 'off',
1799 + 'user_message_bg_color' => $this->options['user_message_bg_color'] ?? '#fff',
1800 + 'user_message_font_color' => $this->options['user_message_font_color'] ?? '#212121',
1801 + 'bot_message_bg_color' => $this->options['bot_message_bg_color'] ?? '#212121',
1802 + 'bot_message_font_color' => $this->options['bot_message_font_color'] ?? '#fff',
1803 + 'top_bar_bg_color' => $this->options['top_bar_bg_color'] ?? '#212121',
1804 + 'send_button_font_color' => $this->options['send_button_font_color'] ?? '#212121',
1805 + 'close_button_color' => $this->options['close_button_color'] ?? '#fff',
1806 + 'chatbot_background_color' => $this->options['chatbot_background_color'] ?? '#212121',
1807 + 'icon_color' => $this->options['icon_color'] ?? '#fff',
1808 + 'chat_input_font_color' => $this->options['chat_input_font_color'] ?? '#212121',
1809 + 'pre_chat_message' => $this->options['pre_chat_message'] ?? 'Hey there! Ask me anything!',
1810 + 'rate_limit_message' => $this->options['rate_limit_message'] ?? 'Rate limit exceeded. Please try again later.',
8687 1811
8688 - case 'mxchat-actions':
8689 - // Load admin sidebar CSS first (shared styles for sidebar navigation)
8690 - wp_enqueue_style('mxchat-admin-sidebar-css', $plugin_url . 'css/admin-sidebar.css', array(), $version);
8691 - // Load actions-specific styles
8692 - wp_enqueue_style('mxchat-actions-css', $plugin_url . 'css/actions.css', array('mxchat-admin-sidebar-css'), $version);
8693 - wp_enqueue_script('mxchat-actions-js', $plugin_url . 'js/mxchat_actions.js', array('jquery'), $version, true);
1812 + // New fields for Loops Integration
1813 + 'loops_api_key' => $this->options['loops_api_key'] ?? '',
1814 + 'loops_mailing_list' => $this->options['loops_mailing_list'] ?? '',
1815 + 'trigger_keywords' => $this->options['trigger_keywords'] ?? '',
1816 + 'triggered_phrase_response' => $this->options['triggered_phrase_response'] ?? 'Would you like to join our mailing list? Please provide your email below.',
1817 + 'email_capture_response' => $this->options['email_capture_response'] ?? 'Thank you for providing your email! You\'ve been added to our list.'
1818 + ));
8694 1819
8695 - // Localize script data for actions page
8696 - $is_activated = get_option('mxchat_pro_license_status') === 'active';
8697 - wp_localize_script('mxchat-actions-js', 'mxchActionsData', array(
8698 - 'ajaxUrl' => admin_url('admin-ajax.php'),
8699 - 'nonce' => wp_create_nonce('mxchat_actions_nonce'),
8700 - 'addNonce' => wp_create_nonce('mxchat_add_intent_nonce'),
8701 - 'editNonce' => wp_create_nonce('mxchat_edit_intent'),
8702 - 'deleteNonce' => wp_create_nonce('mxchat_delete_intent_nonce'),
8703 - 'toggleNonce' => wp_create_nonce('mxchat_actions_nonce'),
8704 - 'addPhraseNonce' => wp_create_nonce('mxchat_add_phrase_nonce'),
8705 - 'deletePhraseNonce' => wp_create_nonce('mxchat_delete_phrase_nonce'),
8706 - 'getPhrasesNonce' => wp_create_nonce('mxchat_get_phrases_nonce'),
8707 - 'deleteLegacyNonce' => wp_create_nonce('mxchat_delete_legacy_nonce'),
8708 - 'isActivated' => $is_activated,
8709 - 'i18n' => array(
8710 - 'confirmDelete' => __('Are you sure you want to delete this action?', 'mxchat'),
8711 - 'confirmBulkDelete' => __('Are you sure you want to delete the selected actions?', 'mxchat'),
8712 - 'saving' => __('Saving...', 'mxchat'),
8713 - 'saved' => __('Saved successfully!', 'mxchat'),
8714 - 'error' => __('An error occurred. Please try again.', 'mxchat'),
8715 - 'proRequired' => __('This feature requires MxChat Pro.', 'mxchat'),
8716 - 'addonRequired' => __('This feature requires an add-on.', 'mxchat')
8717 - )
8718 - ));
8719 - break;
8720 1820
8721 - case 'mxchat-activation':
8722 - // Load admin sidebar CSS first (shared styles for sidebar navigation)
8723 - wp_enqueue_style('mxchat-admin-sidebar-css', $plugin_url . 'css/admin-sidebar.css', array(), $version);
8724 - // Load pro page-specific styles
8725 - wp_enqueue_style('mxchat-pro-css', $plugin_url . 'css/admin-pro.css', array('mxchat-admin-sidebar-css'), $version);
8726 - // Load pro page JavaScript
8727 - wp_enqueue_script('mxchat-pro-js', $plugin_url . 'js/mxchat_pro.js', array('jquery'), $version, true);
8728 - // Load activation script for license activation/deactivation
8729 - wp_enqueue_script('mxchat-activation-js', $plugin_url . 'js/activation-script.js', array('jquery'), $version, true);
8730 - break;
8731 -
8732 - case 'mxchat-content':
8733 - // Load admin sidebar CSS (shared styles for sidebar navigation)
8734 - wp_enqueue_style('mxchat-admin-sidebar-css', $plugin_url . 'css/admin-sidebar.css', array(), $version);
8735 - // Load content page-specific styles
8736 - wp_enqueue_style('mxchat-content-css', $plugin_url . 'css/admin-content.css', array('mxchat-admin-sidebar-css'), $version);
8737 - // Load content page JavaScript
8738 - wp_enqueue_script('mxchat-content-js', $plugin_url . 'js/mxchat-content.js', array('jquery'), $version, true);
8739 - break;
8740 -
8741 - case 'mxchat-api-access':
8742 - // Shared sidebar shell (CSS + JS for tab switching / mobile menu / copy buttons).
8743 - wp_enqueue_style('mxchat-admin-sidebar-css', $plugin_url . 'css/admin-sidebar.css', array(), $version);
8744 - wp_enqueue_script('mxchat-admin-sidebar-js', $plugin_url . 'js/admin-sidebar.js', array(), $version, true);
8745 - wp_localize_script('mxchat-admin-sidebar-js', 'MxChatAdminSidebarI18n', array(
8746 - 'copied' => __('Copied', 'mxchat'),
8747 - ));
8748 - break;
8749 -
8750 - case 'mxchat-max':
8751 - case 'mxchat-onboarding':
8752 - // Onboarding page — uses the shared admin shell PLUS the wizard
8753 - // overlay (plan-905439). admin-onboarding-wizard.css scopes the
8754 - // WP-chrome surgery to body.mxchat-onboarding-focused so it only
8755 - // applies on THIS page. The body class is added below via the
8756 - // admin_body_class filter.
8757 - wp_enqueue_style('mxchat-admin-sidebar-css', $plugin_url . 'css/admin-sidebar.css', array(), $version);
8758 - wp_enqueue_script('mxchat-admin-sidebar-js', $plugin_url . 'js/admin-sidebar.js', array(), $version, true);
8759 - wp_localize_script('mxchat-admin-sidebar-js', 'MxChatAdminSidebarI18n', array(
8760 - 'copied' => __('Copied', 'mxchat'),
8761 - ));
8762 - // admin-style.css provides the .mxchat-instructions-modal-* classes
8763 - // the new Behavior step's "View Sample Instructions" modal needs.
8764 - // Enqueued AFTER admin-sidebar.css but BEFORE the wizard overlay
8765 - // so the wizard's own rules win where they collide. plan-a2e4d6.
8766 - wp_enqueue_style('mxchat-admin-style-css', $plugin_url . 'css/admin-style.css', array('mxchat-admin-sidebar-css'), $version);
8767 - wp_enqueue_style('mxchat-admin-onboarding-wizard-css', $plugin_url . 'css/admin-onboarding-wizard.css', array('mxchat-admin-sidebar-css', 'mxchat-admin-style-css'), $version);
8768 - wp_enqueue_script('mxchat-admin-onboarding-wizard-js', $plugin_url . 'js/admin-onboarding-wizard.js', array(), $version, true);
8769 - break;
8770 - default:
8771 - wp_enqueue_script(
8772 - 'mxchat-test-streaming-js',
8773 - $plugin_url . 'js/mxchat-test-streaming.js',
8774 - ['jquery'],
8775 - $version,
8776 - true
8777 - );
8778 -
8779 - wp_localize_script('mxchat-test-streaming-js', 'mxchatTestStreamingAjax', [
8780 - 'ajax_url' => admin_url('admin-ajax.php'),
8781 - 'nonce' => wp_create_nonce('mxchat_test_streaming_nonce'),
8782 - 'settings_nonce' => wp_create_nonce('mxchat_save_setting_nonce')
8783 - ]);
8784 -
8785 - // Testing Tab: Load chatbot assets for the embedded testing chatbot
8786 - wp_enqueue_style('mxchat-chat-css', $plugin_url . 'css/chat-style.css', array(), $version);
8787 - wp_enqueue_style('mxchat-admin-testing-css', $plugin_url . 'css/admin-testing-tab.css', array('mxchat-admin-sidebar-css', 'mxchat-chat-css'), $version);
8788 -
8789 - wp_enqueue_script('mxchat-chat-js', $plugin_url . 'js/chat-script.js', array('jquery'), $version, true);
8790 - wp_enqueue_script('mxchat-admin-testing-js', $plugin_url . 'js/admin-testing-tab.js', array('jquery', 'mxchat-chat-js'), $version, true);
8791 -
8792 - // Allow add-ons to enqueue their public CSS/JS for the testing chatbot
8793 - do_action('mxchat_enqueue_testing_tab_assets');
8794 -
8795 - // Localize mxchatChat for the chatbot JS (same settings as frontend)
8796 - $options = get_option('mxchat_options', array());
8797 - $prompts_options = get_option('mxchat_prompts_options', array());
8798 - $theme_options = get_option('mxchat_theme_options', array());
8799 - $ai_theme_active = !empty($theme_options['active_ai_theme_css']);
8800 - $has_bot_theme_assignments = !empty($theme_options['bot_theme_assignments']);
8801 - $skip_inline_colors = $ai_theme_active || $has_bot_theme_assignments;
8802 -
8803 - wp_localize_script('mxchat-chat-js', 'mxchatChat', array(
8804 - 'ajax_url' => admin_url('admin-ajax.php'),
8805 - 'nonce' => wp_create_nonce('mxchat_chat_nonce'),
8806 - 'model' => isset($options['model']) ? $options['model'] : 'gpt-5.1-chat-latest',
8807 - 'enable_streaming_toggle' => isset($options['enable_streaming_toggle']) ? $options['enable_streaming_toggle'] : 'on',
8808 - 'contextual_awareness_toggle' => isset($options['contextual_awareness_toggle']) ? $options['contextual_awareness_toggle'] : 'off',
8809 - 'link_target_toggle' => $options['link_target_toggle'] ?? 'off',
8810 - 'rate_limit_message' => $options['rate_limit_message'] ?? 'Rate limit exceeded. Please try again later.',
8811 - 'complianz_toggle' => isset($options['complianz_toggle']) && $options['complianz_toggle'] === 'on',
8812 - 'user_message_bg_color' => $options['user_message_bg_color'] ?? '#fff',
8813 - 'user_message_font_color' => $options['user_message_font_color'] ?? '#212121',
8814 - 'bot_message_bg_color' => $options['bot_message_bg_color'] ?? '#212121',
8815 - 'bot_message_font_color' => $options['bot_message_font_color'] ?? '#fff',
8816 - 'top_bar_bg_color' => $options['top_bar_bg_color'] ?? '#212121',
8817 - 'send_button_font_color' => $options['send_button_font_color'] ?? '#212121',
8818 - 'close_button_color' => $options['close_button_color'] ?? '#fff',
8819 - 'chatbot_background_color' => $options['chatbot_background_color'] ?? '#212121',
8820 - 'chatbot_bg_color' => $options['chatbot_bg_color'] ?? '#fff',
8821 - 'icon_color' => $options['icon_color'] ?? '#fff',
8822 - 'chat_input_font_color' => $options['chat_input_font_color'] ?? '#212121',
8823 - 'chat_persistence_toggle' => 'off', // Always off for testing chatbot
8824 - 'appendWidgetToBody' => 'off',
8825 - 'live_agent_message_bg_color' => $options['live_agent_message_bg_color'] ?? '#ffffff',
8826 - 'live_agent_message_font_color' => $options['live_agent_message_font_color'] ?? '#333333',
8827 - 'chat_toolbar_toggle' => $options['chat_toolbar_toggle'] ?? 'off',
8828 - 'mode_indicator_bg_color' => $options['mode_indicator_bg_color'] ?? '#767676',
8829 - 'mode_indicator_font_color' => $options['mode_indicator_font_color'] ?? '#ffffff',
8830 - 'toolbar_icon_color' => $options['toolbar_icon_color'] ?? '#212121',
8831 - 'use_pinecone' => $prompts_options['mxchat_use_pinecone'] ?? '0',
8832 - 'email_collection_enabled' => 'off', // No email collection in testing
8833 - 'initial_email_state' => null,
8834 - 'skip_email_check' => true,
8835 - 'pinecone_enabled' => isset($prompts_options['mxchat_use_pinecone']) && $prompts_options['mxchat_use_pinecone'] === '1',
8836 - 'skip_inline_colors' => $skip_inline_colors,
8837 - 'bot_theme_assignments' => $theme_options['bot_theme_assignments'] ?? array()
8838 - ));
8839 -
8840 - // Localize testing tab script data
8841 - wp_localize_script('mxchat-admin-testing-js', 'mxchatAdminTestData', array(
8842 - 'ajaxUrl' => admin_url('admin-ajax.php'),
8843 - 'nonce' => wp_create_nonce('mxchat_test_nonce'),
8844 - 'isAdmin' => true,
8845 - 'testingEnabled' => true
8846 - ));
8847 -
8848 - // Add testing enabled flag for the chatbot to return debug data
8849 - add_action('admin_footer', function() {
8850 - echo '<script>window.mxchatTestingEnabled = true;</script>';
8851 - });
8852 -
8853 - break;
8854 1821 }
8855 -}
8856 -private function localize_admin_scripts($current_page) {
8857 - // Base localization data for main admin script
8858 - $base_data = array(
8859 - 'ajax_url' => admin_url('admin-ajax.php'),
8860 - 'nonce' => wp_create_nonce('mxchat_admin_nonce'),
8861 - 'admin_url' => admin_url(),
8862 - 'license_nonce' => wp_create_nonce('mxchat_activate_license_nonce'),
8863 - 'inline_edit_nonce' => wp_create_nonce('mxchat_save_inline_nonce'),
8864 - 'setting_nonce' => wp_create_nonce('mxchat_save_setting_nonce'),
8865 - 'export_nonce' => wp_create_nonce('mxchat_export_transcripts'),
8866 - 'actions_nonce' => wp_create_nonce('mxchat_actions_nonce'),
8867 - 'add_intent_nonce' => wp_create_nonce('mxchat_add_intent_nonce'),
8868 - 'edit_intent_nonce' => wp_create_nonce('mxchat_edit_intent'),
8869 - 'add_phrase_nonce' => wp_create_nonce('mxchat_add_phrase_nonce'),
8870 - 'delete_phrase_nonce' => wp_create_nonce('mxchat_delete_phrase_nonce'),
8871 - 'get_phrases_nonce' => wp_create_nonce('mxchat_get_phrases_nonce'),
8872 - 'delete_legacy_nonce' => wp_create_nonce('mxchat_delete_legacy_nonce'),
8873 - 'toggle_action_nonce' => wp_create_nonce('mxchat_actions_nonce'),
8874 - 'fetch_openrouter_models_nonce' => wp_create_nonce('mxchat_fetch_openrouter_models'),
8875 - 'is_activated' => $this->is_activated ? '1' : '0',
8876 - 'status_refresh_interval' => 5000,
8877 - 'prompts_setting_nonce' => wp_create_nonce('mxchat_prompts_setting_nonce'),
8878 - 'ajaxurl' => admin_url('admin-ajax.php')
8879 - );
8880 1822
8881 - // Localize main admin script with base data
8882 - wp_localize_script('mxchat-admin-js', 'mxchatAdmin', $base_data);
1823 + public function mxchat_sanitize($input) {
1824 + $new_input = array();
8883 1825
8884 - // Canonical chat-model catalog for the modal picker grid
8885 - // (plan-d14e89). Adding a model in class-mxchat-model-catalog.php
8886 - // automatically appears here.
8887 - if (!class_exists('MxChat_Model_Catalog')) {
8888 - require_once plugin_dir_path(__FILE__) . 'class-mxchat-model-catalog.php';
8889 - }
8890 - wp_localize_script('mxchat-admin-js', 'mxchatChatModelCatalog', MxChat_Model_Catalog::js_picker_shape());
1826 + if (isset($input['api_key'])) {
1827 + $new_input['api_key'] = sanitize_text_field($input['api_key']);
1828 + }
8891 1829
8892 - // Page-specific localizations
8893 - $this->localize_page_specific_scripts($current_page);
8894 -}
8895 -private function localize_page_specific_scripts($current_page) {
8896 - switch ($current_page) {
8897 - case 'mxchat-prompts':
8898 - // Status updater localization
8899 - wp_localize_script('mxchat-status-updater', 'mxchat_status_data', array(
8900 - 'ajax_url' => admin_url('admin-ajax.php'),
8901 - 'nonce' => wp_create_nonce('mxchat_status_nonce')
8902 - ));
1830 + if (isset($input['enable_woocommerce_integration'])) {
1831 + $new_input['enable_woocommerce_integration'] = isset($input['enable_woocommerce_integration']) && $input['enable_woocommerce_integration'] === '1' ? '1' : '0';
8903 1832
8904 - // Content selector localization
8905 - $mxchat_options_for_selector = get_option('mxchat_options', array());
8906 - $acf_pdf_extract_default = !empty($mxchat_options_for_selector['acf_pdf_extract_default']);
8907 - wp_localize_script('mxchat-content-selector-js', 'mxchatSelector', array(
8908 - 'ajaxurl' => admin_url('admin-ajax.php'),
8909 - 'nonce' => wp_create_nonce('mxchat_content_selector_nonce'),
8910 - 'acfPdfExtractDefault' => $acf_pdf_extract_default ? 1 : 0,
8911 - 'i18n' => array(
8912 - 'searchPlaceholder' => __('Search posts and pages...', 'mxchat'),
8913 - 'selectAll' => __('Select All', 'mxchat'),
8914 - 'process' => __('Process Selected', 'mxchat'),
8915 - 'cancel' => __('Cancel', 'mxchat'),
8916 - 'noResults' => __('No content found.', 'mxchat'),
8917 - 'extractingPdfs' => __('extracting %d PDF(s)...', 'mxchat'),
8918 - 'pdfExtractedSuffix' => __(' (%d PDF(s) extracted)', 'mxchat')
8919 - )
8920 - ));
1833 + }
8921 1834
8922 - wp_localize_script('mxchat-knowledge-processing', 'mxchatAdmin', array(
8923 - 'ajax_url' => admin_url('admin-ajax.php'),
8924 - 'status_nonce' => wp_create_nonce('mxchat_status_nonce'),
8925 - 'queue_nonce' => wp_create_nonce('mxchat_queue_nonce'),
8926 - 'stop_nonce' => wp_create_nonce('mxchat_stop_processing_action'),
8927 - 'settings_nonce' => wp_create_nonce('mxchat_prompts_setting_nonce'),
8928 - 'setting_nonce' => wp_create_nonce('mxchat_save_setting_nonce'),
8929 - 'entries_nonce' => wp_create_nonce('mxchat_entries_nonce'),
8930 - 'admin_url' => admin_url(),
8931 - 'ajaxurl' => admin_url('admin-ajax.php'),
8932 - 'status_refresh_interval' => 2000,
8933 - 'bot_id' => isset($_GET['bot_id']) ? sanitize_text_field($_GET['bot_id']) : 'default'
8934 - ));
8935 - break;
1835 + if (isset($input['privacy_toggle'])) {
1836 + $new_input['privacy_toggle'] = $input['privacy_toggle'];
1837 + }
8936 1838
8937 - case 'mxchat-activation':
8938 - wp_localize_script('mxchat-activation-js', 'mxchatAdmin', array(
8939 - 'ajax_url' => admin_url('admin-ajax.php'),
8940 - 'license_nonce' => wp_create_nonce('mxchat_activate_license_nonce')
8941 - ));
8942 - break;
1839 + if (isset($input['complianz_toggle'])) {
1840 + $new_input['complianz_toggle'] = $input['complianz_toggle'];
1841 + }
8943 1842
8944 - case 'mxchat-content':
8945 - wp_localize_script('mxchat-content-js', 'mxchatContent', array(
8946 - 'ajaxUrl' => admin_url('admin-ajax.php'),
8947 - 'nonce' => wp_create_nonce('mxchat_content_nonce'),
8948 - 'settingNonce' => wp_create_nonce('mxchat_save_setting_nonce'),
8949 - 'previewUrl' => home_url('/?p='),
8950 - 'isActivated' => $this->is_activated(),
8951 - 'hasAdvancedContent' => apply_filters('mxchat_content_pro_feature', false, 'seo_readability'),
8952 - 'hasGSC' => apply_filters('mxchat_content_pro_feature', false, 'gsc_integration'),
8953 - 'seoOptimize' => array(
8954 - 'meta_description' => ($options['seo_optimize_meta_desc'] ?? 'on') === 'on',
8955 - 'seo_title' => ($options['seo_optimize_seo_title'] ?? 'on') === 'on',
8956 - 'slug' => ($options['seo_optimize_slug'] ?? 'on') === 'on',
8957 - 'readability' => ($options['seo_optimize_readability'] ?? 'on') === 'on',
8958 - 'internal_links' => ($options['seo_optimize_internal_links'] ?? 'on') === 'on',
8959 - 'img_alt' => ($options['seo_optimize_img_alt'] ?? 'on') === 'on',
8960 - 'featured_img' => ($options['seo_optimize_featured_img'] ?? 'on') === 'on',
8961 - ),
8962 - 'i18n' => array(
8963 - 'generating' => __('Generating...', 'mxchat'),
8964 - 'planning' => __('Planning content structure...', 'mxchat'),
8965 - 'images' => __('Generating images...', 'mxchat'),
8966 - 'writing' => __('Writing full content...', 'mxchat'),
8967 - 'creating' => __('Creating WordPress post...', 'mxchat'),
8968 - 'done' => __('Content generated successfully!', 'mxchat'),
8969 - 'error' => __('An error occurred. Please try again.', 'mxchat'),
8970 - 'editSuccess' => __('Content updated successfully.', 'mxchat'),
8971 - 'promptEmpty' => __('Please enter a prompt.', 'mxchat'),
8972 - )
8973 - ));
8974 - break;
1843 + // Handle custom privacy text input
1844 + if (isset($input['privacy_text'])) {
1845 + // Allow basic HTML for links
1846 + $new_input['privacy_text'] = wp_kses_post($input['privacy_text']);
1847 + }
8975 1848
8976 - case 'mxchat-transcripts':
8977 - // Get chart data for localization
8978 - $chart_data = $this->get_transcripts_chart_data();
8979 1849
8980 - wp_localize_script('mxchat-transcripts-js', 'mxchatAdmin', array(
8981 - 'ajax_url' => admin_url('admin-ajax.php'),
8982 - 'export_nonce' => wp_create_nonce('mxchat_export_transcripts'),
8983 - 'delete_nonce' => wp_create_nonce('mxchat_delete_chat_history'),
8984 - 'setting_nonce' => wp_create_nonce('mxchat_save_setting_nonce'),
8985 - 'translate_nonce' => wp_create_nonce('mxchat_translate_messages')
8986 - ));
1850 + if (isset($input['enable_woocommerce_order_access'])) {
1851 + $new_input['enable_woocommerce_order_access'] = isset($input['enable_woocommerce_order_access']) && $input['enable_woocommerce_order_access'] === '1' ? '1' : '0';
8987 1852
8988 - // Localize chart data separately - use array_values to ensure proper JSON array encoding
8989 - wp_localize_script('mxchat-transcripts-js', 'mxchatChartData', array(
8990 - 'labels' => array_values($chart_data['labels']),
8991 - 'chats' => array_values($chart_data['chats']),
8992 - 'messages' => array_values($chart_data['messages'])
8993 - ));
8994 - break;
1853 + }
8995 1854
8996 - case 'mxchat-settings':
8997 - default:
8998 - // Color picker and settings localization
8999 - wp_localize_script('mxchat-color-picker', 'mxchatStyleSettings', array(
9000 - 'ajax_url' => admin_url('admin-ajax.php'),
9001 - 'link_target_toggle' => $this->options['link_target_toggle'] ?? 'off',
9002 - 'user_message_bg_color' => $this->options['user_message_bg_color'] ?? '#fff',
9003 - 'user_message_font_color' => $this->options['user_message_font_color'] ?? '#212121',
9004 - 'bot_message_bg_color' => $this->options['bot_message_bg_color'] ?? '#212121',
9005 - 'bot_message_font_color' => $this->options['bot_message_font_color'] ?? '#fff',
9006 - 'top_bar_bg_color' => $this->options['top_bar_bg_color'] ?? '#212121',
9007 - 'send_button_font_color' => $this->options['send_button_font_color'] ?? '#212121',
9008 - 'close_button_color' => $this->options['close_button_color'] ?? '#fff',
9009 - 'chatbot_background_color' => $this->options['chatbot_background_color'] ?? '#212121',
9010 - 'icon_color' => $this->options['icon_color'] ?? '#fff',
9011 - 'chat_input_font_color' => $this->options['chat_input_font_color'] ?? '#212121',
9012 - 'pre_chat_message' => $this->options['pre_chat_message'] ?? esc_html__('Hey there! Ask me anything!', 'mxchat'),
9013 - 'rate_limit_message' => $this->options['rate_limit_message'] ?? esc_html__('Rate limit exceeded. Please try again later.', 'mxchat'),
9014 - 'loops_api_key' => $this->options['loops_api_key'] ?? '',
9015 - 'loops_mailing_list' => $this->options['loops_mailing_list'] ?? '',
9016 - 'triggered_phrase_response' => $this->options['triggered_phrase_response'] ?? esc_html__('Would you like to join our mailing list? Please provide your email below.', 'mxchat'),
9017 - 'email_capture_response' => $this->options['email_capture_response'] ?? esc_html__('Thank you for providing your email! You\'ve been added to our list.', 'mxchat'),
9018 - 'pdf_intent_trigger_text' => $this->options['pdf_intent_trigger_text'] ?? esc_html__("Please provide the URL to the PDF you'd like to discuss.", 'mxchat'),
9019 - 'pdf_intent_success_text' => $this->options['pdf_intent_success_text'] ?? esc_html__("I've processed the PDF. What questions do you have about it?", 'mxchat'),
9020 - 'pdf_intent_error_text' => $this->options['pdf_intent_error_text'] ?? esc_html__("Sorry, I couldn't process the PDF. Please ensure it's a valid file.", 'mxchat'),
9021 - 'pdf_max_pages' => $this->options['pdf_max_pages'] ?? 69,
9022 - 'live_agent_webhook_url' => $this->options['live_agent_webhook_url'] ?? '',
9023 - 'live_agent_secret_key' => $this->options['live_agent_secret_key'] ?? '',
9024 - 'live_agent_bot_token' => $this->options['live_agent_bot_token'] ?? '',
9025 - 'live_agent_message_bg_color' => $this->options['live_agent_message_bg_color'] ?? '#ffffff',
9026 - 'live_agent_message_font_color' => $this->options['live_agent_message_font_color'] ?? '#333333',
9027 - 'chat_toolbar_toggle' => $this->options['chat_toolbar_toggle'] ?? 'off',
9028 - 'show_pdf_upload_button' => $this->options['show_pdf_upload_button'] ?? 'on',
9029 - 'show_word_upload_button' => $this->options['show_word_upload_button'] ?? 'on',
9030 - 'mode_indicator_bg_color' => $this->options['mode_indicator_bg_color'] ?? '#767676',
9031 - 'mode_indicator_font_color' => $this->options['mode_indicator_font_color'] ?? '#ffffff',
9032 - 'toolbar_icon_color' => $this->options['toolbar_icon_color'] ?? '#212121',
9033 - ));
9034 - break;
9035 - }
1855 + if (isset($input['system_prompt_instructions'])) {
1856 + $new_input['system_prompt_instructions'] = sanitize_textarea_field($input['system_prompt_instructions']);
1857 + }
9036 1858
9037 - // Additional localization that was in the original code
9038 - wp_localize_script('mxchat-admin-js', 'mxchatPromptsAdmin', array(
9039 - 'ajax_url' => admin_url('admin-ajax.php'),
9040 - 'prompts_setting_nonce' => wp_create_nonce('mxchat_prompts_setting_nonce'),
9041 - ));
9042 -}
1859 + if (isset($input['mxchat_pro_email'])) {
1860 + $new_input['mxchat_pro_email'] = sanitize_email($input['mxchat_pro_email']);
1861 + }
9043 1862
9044 -public function mxchat_sanitize($input) {
9045 - $new_input = array();
1863 + if (isset($input['mxchat_activation_key'])) {
1864 + $new_input['mxchat_activation_key'] = sanitize_text_field($input['mxchat_activation_key']);
1865 + }
9046 1866
9047 - if (isset($input['api_key'])) {
9048 - $new_input['api_key'] = sanitize_text_field($input['api_key']);
9049 - }
1867 + if (isset($input['append_to_body'])) {
1868 + $new_input['append_to_body'] = $input['append_to_body'] === 'on' ? 'on' : 'off';
1869 + }
9050 1870
9051 - if (isset($input['similarity_threshold'])) {
9052 - $new_input['similarity_threshold'] = absint($input['similarity_threshold']); // Ensure it's an integer
9053 - $new_input['similarity_threshold'] = min(max($new_input['similarity_threshold'], 20), 85); // Enforce range
9054 - }
1871 + if (isset($input['top_bar_title'])) {
1872 + $new_input['top_bar_title'] = sanitize_text_field($input['top_bar_title']);
1873 + }
9055 1874
9056 - if (isset($input['rag_sources_limit'])) {
9057 - $new_input['rag_sources_limit'] = absint($input['rag_sources_limit']); // Ensure it's an integer
9058 - $new_input['rag_sources_limit'] = min(max($new_input['rag_sources_limit'], 3), 10); // Enforce range 3-10
9059 - }
1875 + if (isset($input['intro_message'])) {
1876 + $new_input['intro_message'] = sanitize_text_field($input['intro_message']);
1877 + }
9060 1878
9061 - if (isset($input['rag_chunks_limit'])) {
9062 - $new_input['rag_chunks_limit'] = absint($input['rag_chunks_limit']); // Ensure it's an integer
9063 - $new_input['rag_chunks_limit'] = min(max($new_input['rag_chunks_limit'], 8), 20); // Enforce range 8-20
9064 - }
1879 + if (isset($input['input_copy'])) {
1880 + $new_input['input_copy'] = sanitize_text_field($input['input_copy']);
1881 + }
9065 1882
9066 - if (isset($input['xai_api_key'])) {
9067 - $new_input['xai_api_key'] = sanitize_text_field($input['xai_api_key']);
9068 - }
9069 1883
9070 - if (isset($input['claude_api_key'])) {
9071 - $new_input['claude_api_key'] = sanitize_text_field($input['claude_api_key']);
9072 - }
1884 + if (isset($input['rate_limit_message'])) {
1885 + $new_input['rate_limit_message'] = sanitize_text_field($input['rate_limit_message']);
1886 + }
9073 1887
9074 - if (isset($input['enable_streaming_toggle'])) {
9075 - $new_input['enable_streaming_toggle'] = ($input['enable_streaming_toggle'] === 'on') ? 'on' : 'off';
9076 - } else {
9077 - // If checkbox not checked, it won't be in $input, so set to 'off'
9078 - $new_input['enable_streaming_toggle'] = 'off';
9079 - }
1888 + if (isset($input['rate_limit'])) {
1889 + $allowed_limits = array('5', '10', '15', '20', '100');
1890 + $rate_limit = sanitize_text_field($input['rate_limit']);
9080 1891
9081 - if (isset($input['enable_web_search'])) {
9082 - $new_input['enable_web_search'] = ($input['enable_web_search'] === 'on') ? 'on' : 'off';
9083 - } else {
9084 - // If checkbox not checked, it won't be in $input, so set to 'off'
9085 - $new_input['enable_web_search'] = 'off';
9086 - }
9087 -
9088 - if (isset($input['deepseek_api_key'])) {
9089 - $new_input['deepseek_api_key'] = sanitize_text_field($input['deepseek_api_key']);
9090 - }
9091 -
9092 - if (isset($input['gemini_api_key'])) {
9093 - $new_input['gemini_api_key'] = sanitize_text_field($input['gemini_api_key']);
9094 - }
9095 -
9096 - if (isset($input['enable_woocommerce_integration'])) {
9097 - $new_input['enable_woocommerce_integration'] = $input['enable_woocommerce_integration'] === 'on' ? 'on' : 'off';
9098 - }
9099 -
9100 - if (isset($input['privacy_toggle'])) {
9101 - $new_input['privacy_toggle'] = $input['privacy_toggle'];
9102 - }
9103 -
9104 - if (isset($input['complianz_toggle'])) {
9105 - $new_input['complianz_toggle'] = $input['complianz_toggle'];
9106 - }
9107 -
9108 - // Handle custom privacy text input
9109 - if (isset($input['privacy_text'])) {
9110 - // Allow basic HTML for links
9111 - $new_input['privacy_text'] = wp_kses_post($input['privacy_text']);
9112 - }
9113 -
9114 - if (isset($input['system_prompt_instructions'])) {
9115 - $new_input['system_prompt_instructions'] = sanitize_textarea_field($input['system_prompt_instructions']);
9116 - }
9117 -
9118 - if (isset($input['mxchat_pro_email'])) {
9119 - $new_input['mxchat_pro_email'] = sanitize_email($input['mxchat_pro_email']);
9120 - }
9121 -
9122 - if (isset($input['mxchat_activation_key'])) {
9123 - $new_input['mxchat_activation_key'] = sanitize_text_field($input['mxchat_activation_key']);
9124 - }
9125 -
9126 - if (isset($input['append_to_body'])) {
9127 - $new_input['append_to_body'] = $input['append_to_body'] === 'on' ? 'on' : 'off';
9128 - }
9129 -
9130 - // Post type visibility settings
9131 - if (isset($input['post_type_visibility_mode'])) {
9132 - $allowed_modes = array('all', 'include', 'exclude');
9133 - $new_input['post_type_visibility_mode'] = in_array($input['post_type_visibility_mode'], $allowed_modes)
9134 - ? $input['post_type_visibility_mode']
9135 - : 'all';
9136 - }
9137 -
9138 - if (isset($input['post_type_visibility_list'])) {
9139 - if (is_array($input['post_type_visibility_list'])) {
9140 - $new_input['post_type_visibility_list'] = array_map('sanitize_key', $input['post_type_visibility_list']);
9141 - } else {
9142 - $new_input['post_type_visibility_list'] = array();
1892 + if (in_array($rate_limit, $allowed_limits, true)) {
1893 + $new_input['rate_limit'] = $rate_limit;
1894 + } else {
1895 + // Set a default or a fallback value in case of an invalid entry
1896 + $new_input['rate_limit'] = '100';
1897 + }
9143 1898 }
9144 - }
9145 1899
9146 - if (isset($input['contextual_awareness_toggle'])) {
9147 - $new_input['contextual_awareness_toggle'] = $input['contextual_awareness_toggle'] === 'on' ? 'on' : 'off';
9148 -}
9149 1900
9150 - if (isset($input['citation_links_toggle'])) {
9151 - $new_input['citation_links_toggle'] = $input['citation_links_toggle'] === 'on' ? 'on' : 'off';
9152 -}
9153 -
9154 - // Satisfaction rating prompt — defaults ON when unchecked (so first save
9155 - // doesn't accidentally disable it). The form posts 'on' when checked;
9156 - // unchecked checkboxes don't post a value at all, so we infer 'off' only
9157 - // when the autosave/PHP request explicitly clears it via empty string.
9158 - if (array_key_exists('satisfaction_rating_enabled', $input)) {
9159 - $new_input['satisfaction_rating_enabled'] = $input['satisfaction_rating_enabled'] === 'on' ? 'on' : 'off';
9160 - }
9161 -
9162 - // Satisfaction rating customization (plan-141a12). Idle is clamped 5-600;
9163 - // the 4 text strings are sanitized + capped server-side. Blank values are
9164 - // preserved so the integrator falls back to translated defaults.
9165 - if (array_key_exists('satisfaction_rating_idle_seconds', $input)) {
9166 - $new_input['satisfaction_rating_idle_seconds'] = max(5, min(600, intval($input['satisfaction_rating_idle_seconds'])));
9167 - }
9168 - if (array_key_exists('satisfaction_rating_question', $input)) {
9169 - $new_input['satisfaction_rating_question'] = mb_substr(sanitize_text_field($input['satisfaction_rating_question']), 0, 200);
9170 - }
9171 - if (array_key_exists('satisfaction_rating_thanks', $input)) {
9172 - $new_input['satisfaction_rating_thanks'] = mb_substr(sanitize_text_field($input['satisfaction_rating_thanks']), 0, 300);
9173 - }
9174 - if (array_key_exists('satisfaction_rating_placeholder', $input)) {
9175 - $new_input['satisfaction_rating_placeholder'] = mb_substr(sanitize_text_field($input['satisfaction_rating_placeholder']), 0, 200);
9176 - }
9177 - if (array_key_exists('satisfaction_rating_saved', $input)) {
9178 - $new_input['satisfaction_rating_saved'] = mb_substr(sanitize_text_field($input['satisfaction_rating_saved']), 0, 200);
9179 - }
9180 -
9181 - if (isset($input['top_bar_title'])) {
9182 - $new_input['top_bar_title'] = sanitize_text_field($input['top_bar_title']);
9183 - }
9184 -
9185 - if (isset($input['ai_agent_text'])) {
9186 - $new_input['ai_agent_text'] = sanitize_text_field($input['ai_agent_text']);
1901 + if (isset($input['pre_chat_message'])) {
1902 + $new_input['pre_chat_message'] = sanitize_textarea_field($input['pre_chat_message']);
9187 1903 }
9188 1904
9189 - if (isset($input['enable_email_block'])) {
9190 - $new_input['enable_email_block'] = sanitize_text_field($input['enable_email_block']);
9191 - }
9192 -
9193 - if (isset($input['email_blocker_header_content'])) {
9194 - // wp_kses_post() allows standard HTML tags permitted by WordPress
9195 - $new_input['email_blocker_header_content'] = wp_kses_post($input['email_blocker_header_content']);
9196 - }
9197 - if (isset($input['email_blocker_button_text'])) {
9198 - $new_input['email_blocker_button_text'] = sanitize_text_field($input['email_blocker_button_text']);
9199 - }
9200 - // Sanitize name field toggle
9201 - if (isset($input['enable_name_field'])) {
9202 - $new_input['enable_name_field'] = ($input['enable_name_field'] === 'on') ? 'on' : 'off';
9203 - } else {
9204 - $new_input['enable_name_field'] = 'off';
9205 - }
9206 - // Sanitize name field placeholder
9207 - if (isset($input['name_field_placeholder'])) {
9208 - $new_input['name_field_placeholder'] = sanitize_text_field($input['name_field_placeholder']);
9209 - }
9210 - if (isset($input['intro_message'])) {
9211 - $new_input['intro_message'] = wp_kses_post($input['intro_message']); // Use wp_kses_post instead
9212 - }
9213 -
9214 - if (isset($input['input_copy'])) {
9215 - $new_input['input_copy'] = sanitize_text_field($input['input_copy']);
9216 - }
9217 -
9218 - if (isset($input['rate_limit_message'])) {
9219 - $new_input['rate_limit_message'] = sanitize_text_field($input['rate_limit_message']);
9220 - }
9221 -
9222 -// Handle the new rate limits format
9223 -if (isset($input['rate_limits']) && is_array($input['rate_limits'])) {
9224 - $new_input['rate_limits'] = array();
9225 - $allowed_limits = array('1', '3', '5', '10', '15', '20', '50', '100', 'unlimited');
9226 - $allowed_timeframes = array('hourly', 'daily', 'weekly', 'monthly');
9227 -
9228 - foreach ($input['rate_limits'] as $role_id => $settings) {
9229 - $new_input['rate_limits'][$role_id] = array();
9230 -
9231 - // Sanitize limit
9232 - if (isset($settings['limit'])) {
9233 - $limit = sanitize_text_field($settings['limit']);
9234 - if (in_array($limit, $allowed_limits, true)) {
9235 - $new_input['rate_limits'][$role_id]['limit'] = $limit;
9236 - } else {
9237 - $new_input['rate_limits'][$role_id]['limit'] = ($role_id === 'logged_out') ? '10' : '100'; // Default
1905 + if (isset($input['model'])) {
1906 + $allowed_models = array(
1907 + 'gpt-4o',
1908 + 'gpt-4o-mini',
1909 + 'gpt-4-turbo',
1910 + 'gpt-4',
1911 + 'gpt-3.5-turbo',
1912 + );
1913 + if (in_array($input['model'], $allowed_models)) {
1914 + $new_input['model'] = sanitize_text_field($input['model']);
9238 1915 }
9239 1916 }
9240 1917
9241 - // Sanitize timeframe
9242 - if (isset($settings['timeframe'])) {
9243 - $timeframe = sanitize_text_field($settings['timeframe']);
9244 - if (in_array($timeframe, $allowed_timeframes, true)) {
9245 - $new_input['rate_limits'][$role_id]['timeframe'] = $timeframe;
9246 - } else {
9247 - $new_input['rate_limits'][$role_id]['timeframe'] = 'daily'; // Default
9248 - }
1918 + // Sanitize new pro features
1919 + if (isset($input['close_button_color'])) {
1920 + $new_input['close_button_color'] = sanitize_hex_color($input['close_button_color']);
9249 1921 }
9250 1922
9251 - // Sanitize message
9252 - if (isset($settings['message'])) {
9253 - $new_input['rate_limits'][$role_id]['message'] = sanitize_textarea_field($settings['message']);
1923 + if (isset($input['chatbot_bg_color'])) {
1924 + $new_input['chatbot_bg_color'] = sanitize_hex_color($input['chatbot_bg_color']);
9254 1925 }
9255 - }
9256 -}
9257 1926
9258 - if (isset($input['pre_chat_message'])) {
9259 - $new_input['pre_chat_message'] = sanitize_textarea_field($input['pre_chat_message']);
9260 - }
1927 + if (isset($input['woocommerce_consumer_key'])) {
1928 + $new_input['woocommerce_consumer_key'] = sanitize_text_field($input['woocommerce_consumer_key']);
1929 + }
9261 1930
9262 - if (isset($input['voyage_api_key'])) {
9263 - $new_input['voyage_api_key'] = sanitize_text_field($input['voyage_api_key']);
9264 - }
1931 + if (isset($input['woocommerce_consumer_secret'])) {
1932 + $new_input['woocommerce_consumer_secret'] = sanitize_text_field($input['woocommerce_consumer_secret']);
1933 + }
9265 1934
9266 - // Add to your sanitize function
9267 - if (isset($input['embedding_model'])) {
9268 - // Catalog refactor (plan-d14e89): allowlist derived from the canonical
9269 - // catalog in includes/class-mxchat-model-catalog.php.
9270 - if (!class_exists('MxChat_Model_Catalog')) {
9271 - require_once plugin_dir_path(__FILE__) . 'class-mxchat-model-catalog.php';
1935 + if (isset($input['user_message_bg_color'])) {
1936 + $new_input['user_message_bg_color'] = sanitize_hex_color($input['user_message_bg_color']);
9272 1937 }
9273 - $allowed_models = MxChat_Model_Catalog::embedding_model_ids();
9274 - if (in_array($input['embedding_model'], $allowed_models)) {
9275 - $new_input['embedding_model'] = sanitize_text_field($input['embedding_model']);
1938 +
1939 + if (isset($input['user_message_font_color'])) {
1940 + $new_input['user_message_font_color'] = sanitize_hex_color($input['user_message_font_color']);
9276 1941 }
9277 - }
9278 1942
9279 -if (isset($input['model'])) {
9280 - if ($input['model'] === 'openrouter') {
9281 - $new_input['model'] = 'openrouter';
9282 - } else {
9283 - if (!class_exists('MxChat_Model_Catalog')) {
9284 - require_once plugin_dir_path(__FILE__) . 'class-mxchat-model-catalog.php';
1943 + if (isset($input['bot_message_bg_color'])) {
1944 + $new_input['bot_message_bg_color'] = sanitize_hex_color($input['bot_message_bg_color']);
9285 1945 }
9286 - $allowed_models = MxChat_Model_Catalog::chat_model_ids();
9287 1946
9288 - if (in_array($input['model'], $allowed_models)) {
9289 - $new_input['model'] = sanitize_text_field($input['model']);
9290 - } else {
9291 - // Fallback for any deprecated model
9292 - $new_input['model'] = 'gpt-5.1-chat-latest';
1947 + if (isset($input['bot_message_font_color'])) {
1948 + $new_input['bot_message_font_color'] = sanitize_hex_color($input['bot_message_font_color']);
9293 1949 }
9294 - }
9295 -}
9296 -
9297 -if (isset($input['openrouter_selected_model'])) {
9298 - // Just sanitize it, don't validate against a whitelist
9299 - $new_input['openrouter_selected_model'] = sanitize_text_field($input['openrouter_selected_model']);
9300 -}
9301 1950
9302 -// ADD THIS:
9303 -if (isset($input['openrouter_selected_model_name'])) {
9304 - $new_input['openrouter_selected_model_name'] = sanitize_text_field($input['openrouter_selected_model_name']);
9305 -}
9306 -
9307 - if (isset($input['openrouter_api_key'])) {
9308 - $new_input['openrouter_api_key'] = sanitize_text_field($input['openrouter_api_key']);
9309 - }
1951 + if (isset($input['top_bar_bg_color'])) {
1952 + $new_input['top_bar_bg_color'] = sanitize_hex_color($input['top_bar_bg_color']);
1953 + }
9310 1954
9311 - // Custom (OpenAI-compatible) Provider — Ollama, LM Studio, vLLM, Azure OpenAI, etc.
9312 - if (isset($input['custom_provider_base_url'])) {
9313 - $new_input['custom_provider_base_url'] = esc_url_raw(rtrim(trim((string) $input['custom_provider_base_url']), '/'));
9314 - }
9315 - if (isset($input['custom_provider_api_key'])) {
9316 - $new_input['custom_provider_api_key'] = sanitize_text_field($input['custom_provider_api_key']);
9317 - }
9318 - if (isset($input['custom_provider_model'])) {
9319 - $new_input['custom_provider_model'] = sanitize_text_field($input['custom_provider_model']);
9320 - }
9321 - if (isset($input['custom_provider_auth_scheme'])) {
9322 - $scheme = sanitize_text_field($input['custom_provider_auth_scheme']);
9323 - $new_input['custom_provider_auth_scheme'] = in_array($scheme, array('bearer', 'api-key'), true) ? $scheme : 'bearer';
9324 - }
9325 - if (isset($input['custom_provider_for_embeddings'])) {
9326 - $new_input['custom_provider_for_embeddings'] = ($input['custom_provider_for_embeddings'] === 'on') ? 'on' : 'off';
9327 - }
9328 - if (isset($input['custom_provider_for_images'])) {
9329 - $new_input['custom_provider_for_images'] = ($input['custom_provider_for_images'] === 'on') ? 'on' : 'off';
9330 - }
9331 - if (isset($input['custom_provider_embedding_model'])) {
9332 - $new_input['custom_provider_embedding_model'] = sanitize_text_field($input['custom_provider_embedding_model']);
9333 - }
9334 - if (isset($input['custom_provider_api_version'])) {
9335 - $new_input['custom_provider_api_version'] = sanitize_text_field($input['custom_provider_api_version']);
9336 - }
1955 + if (isset($input['send_button_font_color'])) {
1956 + $new_input['send_button_font_color'] = sanitize_hex_color($input['send_button_font_color']);
1957 + }
9337 1958
1959 + if (isset($input['chatbot_background_color'])) {
1960 + $new_input['chatbot_background_color'] = sanitize_hex_color($input['chatbot_background_color']);
1961 + }
9338 1962
1963 + if (isset($input['icon_color'])) {
1964 + $new_input['icon_color'] = sanitize_hex_color($input['icon_color']);
1965 + }
9339 1966
9340 - if (isset($input['woocommerce_consumer_key'])) {
9341 - $new_input['woocommerce_consumer_key'] = sanitize_text_field($input['woocommerce_consumer_key']);
9342 - }
1967 + if (isset($input['chat_input_font_color'])) {
1968 + $new_input['chat_input_font_color'] = sanitize_hex_color($input['chat_input_font_color']);
1969 + }
9343 1970
9344 - if (isset($input['woocommerce_consumer_secret'])) {
9345 - $new_input['woocommerce_consumer_secret'] = sanitize_text_field($input['woocommerce_consumer_secret']);
9346 - }
1971 + // Sanitize link_target_toggle
1972 + if (isset($input['link_target_toggle'])) {
1973 + $new_input['link_target_toggle'] = $input['link_target_toggle'] === 'on' ? 'on' : 'off';
1974 + }
9347 1975
9348 -
9349 - // Sanitize link_target_toggle
9350 - if (isset($input['link_target_toggle'])) {
9351 - $new_input['link_target_toggle'] = $input['link_target_toggle'] === 'on' ? 'on' : 'off';
9352 - }
9353 -
9354 - // Sanitize Loops API Key
1976 + // Sanitize Loops API Key
9355 1977 if (isset($input['loops_api_key'])) {
9356 1978 $new_input['loops_api_key'] = sanitize_text_field($input['loops_api_key']);
9357 1979 }
9358 1980
@@ -9359,362 +1981,180 @@
9359 1981 if (isset($input['chat_persistence_toggle'])) {
9360 1982 $new_input['chat_persistence_toggle'] = $input['chat_persistence_toggle'] === 'on' ? 'on' : 'off';
9361 1983 }
9362 1984
9363 - if (isset($input['popular_question_1'])) {
9364 - $new_input['popular_question_1'] = sanitize_text_field($input['popular_question_1']);
9365 - }
9366 1985
9367 - if (isset($input['popular_question_2'])) {
9368 - $new_input['popular_question_2'] = sanitize_text_field($input['popular_question_2']);
9369 - }
9370 -
9371 - if (isset($input['popular_question_3'])) {
9372 - $new_input['popular_question_3'] = sanitize_text_field($input['popular_question_3']);
9373 - }
9374 -
9375 - if (isset($input['additional_popular_questions']) && is_array($input['additional_popular_questions'])) {
9376 - $new_input['additional_popular_questions'] = array_map('sanitize_text_field', $input['additional_popular_questions']);
9377 - }
9378 -
9379 1986 // Sanitize Loops Mailing List
9380 1987 if (isset($input['loops_mailing_list'])) {
9381 1988 $new_input['loops_mailing_list'] = sanitize_text_field($input['loops_mailing_list']);
9382 1989 }
9383 1990
9384 -// Sanitize Triggered Phrase Response
1991 + // Sanitize Trigger Keywords
1992 + if (isset($input['trigger_keywords'])) {
1993 + $new_input['trigger_keywords'] = sanitize_text_field($input['trigger_keywords']);
1994 + }
1995 +
1996 + // Sanitize Triggered Phrase Response
9385 1997 if (isset($input['triggered_phrase_response'])) {
9386 1998 $new_input['triggered_phrase_response'] = wp_kses_post($input['triggered_phrase_response']);
9387 1999 }
2000 +
9388 2001 if (isset($input['email_capture_response'])) {
9389 - $new_input['email_capture_response'] = wp_kses_post($input['email_capture_response']);
2002 + $new_input['email_capture_response'] = sanitize_textarea_field($input['email_capture_response']);
9390 2003 }
9391 2004
9392 - // Sanitize Brave Search Settings
9393 - if (isset($input['brave_api_key'])) {
9394 - $new_input['brave_api_key'] = sanitize_text_field($input['brave_api_key']);
2005 + return $new_input;
9395 2006 }
9396 2007
9397 - if (isset($input['brave_image_count'])) {
9398 - $image_count = intval($input['brave_image_count']);
9399 - $new_input['brave_image_count'] = ($image_count >=1 && $image_count <=6) ? $image_count : 4;
9400 - }
9401 2008
9402 - if (isset($input['brave_safe_search'])) {
9403 - $allowed = array('strict', 'off');
9404 - $new_input['brave_safe_search'] = in_array($input['brave_safe_search'], $allowed, true) ? $input['brave_safe_search'] : 'strict';
9405 - }
9406 -
9407 - if (isset($input['brave_news_count'])) {
9408 - $news_count = intval($input['brave_news_count']);
9409 - $new_input['brave_news_count'] = ($news_count >=1 && $news_count <=10) ? $news_count : 3;
9410 - }
9411 -
9412 - if (isset($input['brave_country'])) {
9413 - $new_input['brave_country'] = sanitize_text_field($input['brave_country']);
9414 - }
9415 -
9416 - if (isset($input['brave_language'])) {
9417 - $new_input['brave_language'] = sanitize_text_field($input['brave_language']);
9418 - }
9419 -
9420 - if (isset($input['chat_toolbar_toggle'])) {
9421 - $new_input['chat_toolbar_toggle'] = $input['chat_toolbar_toggle'] === 'on' ? 'on' : 'off';
9422 - }
9423 -
9424 - // Sanitize PDF upload button toggle
9425 - if (isset($input['show_pdf_upload_button'])) {
9426 - $new_input['show_pdf_upload_button'] = $input['show_pdf_upload_button'] === 'on' ? 'on' : 'off';
9427 - } else {
9428 - $new_input['show_pdf_upload_button'] = 'off'; // If checkbox is unchecked
9429 - }
9430 -
9431 - // Sanitize Word upload button toggle
9432 - if (isset($input['show_word_upload_button'])) {
9433 - $new_input['show_word_upload_button'] = $input['show_word_upload_button'] === 'on' ? 'on' : 'off';
9434 - } else {
9435 - $new_input['show_word_upload_button'] = 'off'; // If checkbox is unchecked
9436 - }
9437 -
9438 - if (isset($input['pdf_intent_trigger_text'])) {
9439 - $new_input['pdf_intent_trigger_text'] = sanitize_text_field($input['pdf_intent_trigger_text']);
9440 - }
9441 -
9442 - if (isset($input['pdf_intent_success_text'])) {
9443 - $new_input['pdf_intent_success_text'] = sanitize_text_field($input['pdf_intent_success_text']);
9444 - }
9445 -
9446 - if (isset($input['pdf_intent_error_text'])) {
9447 - $new_input['pdf_intent_error_text'] = sanitize_text_field($input['pdf_intent_error_text']);
9448 - }
9449 -
9450 - if (isset($input['pdf_max_pages'])) {
9451 - $new_input['pdf_max_pages'] = intval($input['pdf_max_pages']);
9452 - if ($new_input['pdf_max_pages'] < 1 || $new_input['pdf_max_pages'] > 69) {
9453 - $new_input['pdf_max_pages'] = 69; // Default to 69 if out of range
2009 + // Method to append the chatbot to the body
2010 + public function mxchat_append_chatbot_to_body() {
2011 + $options = get_option('mxchat_options');
2012 + if (isset($options['append_to_body']) && $options['append_to_body'] === 'on') {
2013 + echo do_shortcode('[mxchat_chatbot floating="yes"]');
9454 2014 }
9455 2015 }
9456 2016
9457 - if (isset($input['live_agent_webhook_url'])) {
9458 - $new_input['live_agent_webhook_url'] = esc_url_raw($input['live_agent_webhook_url']);
9459 - }
9460 - if (isset($input['live_agent_secret_key'])) {
9461 - $new_input['live_agent_secret_key'] = sanitize_text_field($input['live_agent_secret_key']);
9462 - }
9463 2017
9464 - // Live Agent Integration
9465 - if (isset($input['live_agent_bot_token'])) {
9466 - $new_input['live_agent_bot_token'] = sanitize_text_field($input['live_agent_bot_token']);
9467 - }
9468 2018
9469 - if (isset($input['live_agent_user_ids'])) {
9470 - $new_input['live_agent_user_ids'] = sanitize_textarea_field($input['live_agent_user_ids']);
9471 - }
2019 +private function mxchat_extract_main_content($html) {
2020 + $dom = new DOMDocument;
2021 + libxml_use_internal_errors(true); // Suppress HTML parsing errors
2022 + @$dom->loadHTML($html);
2023 + libxml_clear_errors();
9472 2024
9473 - if (isset($input['live_agent_status'])) {
9474 - $new_input['live_agent_status'] = ($input['live_agent_status'] === 'on') ? 'on' : 'off';
9475 - }
9476 - if (isset($input['live_agent_away_message'])) {
9477 - $new_input['live_agent_away_message'] = sanitize_textarea_field($input['live_agent_away_message']);
9478 - }
9479 - if (isset($input['live_agent_notification_message'])) {
9480 - $new_input['live_agent_notification_message'] = sanitize_textarea_field($input['live_agent_notification_message']);
9481 - }
2025 + $xpath = new DOMXPath($dom);
9482 2026
9483 - // Telegram Integration
9484 - if (isset($input['telegram_status'])) {
9485 - $new_input['telegram_status'] = ($input['telegram_status'] === 'on') ? 'on' : 'off';
9486 - }
9487 - if (isset($input['telegram_bot_token'])) {
9488 - $new_input['telegram_bot_token'] = sanitize_text_field($input['telegram_bot_token']);
9489 - }
9490 - if (isset($input['telegram_group_id'])) {
9491 - $new_input['telegram_group_id'] = sanitize_text_field($input['telegram_group_id']);
9492 - }
9493 - if (isset($input['telegram_webhook_secret'])) {
9494 - $new_input['telegram_webhook_secret'] = sanitize_text_field($input['telegram_webhook_secret']);
9495 - }
9496 - if (isset($input['telegram_notification_message'])) {
9497 - $new_input['telegram_notification_message'] = sanitize_textarea_field($input['telegram_notification_message']);
9498 - }
9499 - if (isset($input['telegram_away_message'])) {
9500 - $new_input['telegram_away_message'] = sanitize_textarea_field($input['telegram_away_message']);
9501 - }
2027 + // Simplified selectors focusing on common content areas
2028 + $selectors = [
2029 + '//article',
2030 + '//*[@id="content"]',
2031 + '//*[@class="entry-content"]',
2032 + '//main',
2033 + ];
9502 2034
9503 - // Sanitize script loading strategy
9504 - if (isset($input['script_loading_strategy'])) {
9505 - $allowed_strategies = array('default', 'defer', 'delay_1s', 'delay_3s', 'delay_5s', 'on_interaction');
9506 - $new_input['script_loading_strategy'] = in_array($input['script_loading_strategy'], $allowed_strategies)
9507 - ? $input['script_loading_strategy']
9508 - : 'default';
9509 - }
9510 -
9511 - // Sanitize debug mode
9512 - if (isset($input['debug_mode'])) {
9513 - $new_input['debug_mode'] = ($input['debug_mode'] === 'on') ? 'on' : 'off';
9514 - }
9515 -
9516 - // Content Generator Settings
9517 - if (isset($input['content_model'])) {
9518 - $new_input['content_model'] = sanitize_text_field($input['content_model']);
9519 - }
9520 - if (isset($input['content_image_model'])) {
9521 - $new_input['content_image_model'] = sanitize_text_field($input['content_image_model']);
9522 - }
9523 - if (isset($input['content_image_quality'])) {
9524 - $q = sanitize_text_field($input['content_image_quality']);
9525 - $new_input['content_image_quality'] = in_array($q, array('auto', 'low', 'medium', 'high'), true) ? $q : 'auto';
9526 - }
9527 - if (isset($input['content_enable_images'])) {
9528 - $new_input['content_enable_images'] = ($input['content_enable_images'] === 'on') ? 'on' : 'off';
9529 - }
9530 - if (isset($input['content_use_placeholders'])) {
9531 - $new_input['content_use_placeholders'] = ($input['content_use_placeholders'] === 'on') ? 'on' : 'off';
9532 - }
9533 - if (isset($input['content_internal_linking'])) {
9534 - $new_input['content_internal_linking'] = ($input['content_internal_linking'] === 'on') ? 'on' : 'off';
9535 - }
9536 - if (isset($input['content_tool_use'])) {
9537 - $new_input['content_tool_use'] = ($input['content_tool_use'] === 'on') ? 'on' : 'off';
9538 - }
9539 -
9540 - // SEO Optimize toggle fields
9541 - foreach (array('seo_optimize_meta_desc', 'seo_optimize_seo_title', 'seo_optimize_slug', 'seo_optimize_readability', 'seo_optimize_internal_links', 'seo_optimize_img_alt', 'seo_optimize_featured_img') as $seo_key) {
9542 - if (isset($input[$seo_key])) {
9543 - $new_input[$seo_key] = ($input[$seo_key] === 'on') ? 'on' : 'off';
2035 + foreach ($selectors as $selector) {
2036 + $nodes = $xpath->query($selector);
2037 + if ($nodes->length > 0) {
2038 + $content = '';
2039 + foreach ($nodes as $node) {
2040 + $content .= $dom->saveHTML($node);
2041 + }
2042 + return $content;
9544 2043 }
9545 2044 }
9546 2045
9547 - // Preserve content generator settings when saving from main settings page
9548 - // (where content fields are not in the form submission)
9549 - $existing = get_option('mxchat_options', array());
9550 - foreach (array('content_model', 'content_image_model', 'content_image_quality', 'content_enable_images', 'content_use_placeholders', 'content_internal_linking', 'content_tool_use', 'seo_optimize_meta_desc', 'seo_optimize_seo_title', 'seo_optimize_slug', 'seo_optimize_readability', 'seo_optimize_internal_links', 'seo_optimize_img_alt', 'seo_optimize_featured_img') as $key) {
9551 - if (!isset($new_input[$key]) && isset($existing[$key])) {
9552 - $new_input[$key] = $existing[$key];
9553 - }
9554 - }
9555 -
9556 - return $new_input;
2046 + // Fallback: Return the entire body content if no specific selector matches
2047 + $body = $dom->getElementsByTagName('body');
2048 + return $body->length > 0 ? $dom->saveHTML($body->item(0)) : $html;
9557 2049 }
9558 2050
9559 -/**
9560 - * Log a debug message if debug mode is enabled
9561 - *
9562 - * @param string $type The type of log entry (settings_save, api_error, activation, etc.)
9563 - * @param string $message The log message
9564 - * @param array $data Optional additional data to log
9565 - * @return bool Whether the message was logged
9566 - */
9567 -public static function mxchat_log_debug( $type, $message, $data = array() ) {
9568 - $options = get_option( 'mxchat_options', array() );
9569 -
9570 - // Check if debug mode is enabled
9571 - if ( ! isset( $options['debug_mode'] ) || $options['debug_mode'] !== 'on' ) {
9572 - return false;
2051 +public function mxchat_handle_sitemap_submission() {
2052 + // Check if the form was submitted and the user has sufficient permissions
2053 + if (!isset($_POST['submit_sitemap']) || !current_user_can('manage_options')) {
2054 + return;
9573 2055 }
9574 2056
9575 - // Get current log
9576 - $log = get_option( 'mxchat_debug_log', array() );
9577 - if ( ! is_array( $log ) ) {
9578 - $log = array();
9579 - }
2057 + // Verify the nonce field for security
2058 + check_admin_referer('mxchat_submit_sitemap_action', 'mxchat_submit_sitemap_nonce');
9580 2059
9581 - // Add new entry
9582 - $entry = array(
9583 - 'time' => current_time( 'Y-m-d H:i:s' ),
9584 - 'type' => sanitize_key( $type ),
9585 - 'message' => sanitize_text_field( $message ),
9586 - );
2060 + // Sanitize and retrieve the submitted URL
2061 + $submitted_url = esc_url_raw($_POST['sitemap_url']); // Accept either a sitemap URL or a regular URL
9587 2062
9588 - if ( ! empty( $data ) ) {
9589 - $entry['data'] = $data;
2063 + // Fetch the content of the submitted URL
2064 + $response = wp_remote_get($submitted_url);
2065 + if (is_wp_error($response) || wp_remote_retrieve_response_code($response) !== 200) {
2066 + set_transient('mxchat_admin_notice_error', 'Failed to fetch the URL. Please check the URL and try again.', 30);
2067 + wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
2068 + exit;
9590 2069 }
9591 2070
9592 - // Add to beginning of array (newest first)
9593 - array_unshift( $log, $entry );
2071 + $content_type = wp_remote_retrieve_header($response, 'content-type');
2072 + $body_content = wp_remote_retrieve_body($response);
9594 2073
9595 - // Keep only last 100 entries
9596 - if ( count( $log ) > 100 ) {
9597 - $log = array_slice( $log, 0, 100 );
9598 - }
2074 + // Check if the URL points to a sitemap (XML) or a regular HTML page
2075 + if (strpos($content_type, 'xml') !== false || strpos($body_content, '<urlset') !== false) {
2076 + // Handle Sitemap XML
2077 + $xml = simplexml_load_string($body_content);
2078 + if ($xml === false) {
2079 + set_transient('mxchat_admin_notice_error', 'Invalid sitemap XML. Please provide a valid sitemap.', 30);
2080 + wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
2081 + exit;
2082 + }
9599 2083
9600 - // Save log
9601 - update_option( 'mxchat_debug_log', $log, false );
2084 + $embedding_success = true; // Flag to track if all embeddings are successful
9602 2085
9603 - return true;
9604 -}
2086 + foreach ($xml->url as $url_element) {
2087 + $page_url = (string)$url_element->loc;
9605 2088
9606 -/**
9607 - * Get the debug log entries
9608 - *
9609 - * @return array The debug log entries
9610 - */
9611 -public static function mxchat_get_debug_log() {
9612 - $log = get_option( 'mxchat_debug_log', array() );
9613 - return is_array( $log ) ? $log : array();
9614 -}
2089 + $page_response = wp_remote_get($page_url);
2090 + if (is_wp_error($page_response) || wp_remote_retrieve_response_code($page_response) !== 200) {
2091 + continue;
2092 + }
9615 2093
9616 -/**
9617 - * Clear the debug log
9618 - *
9619 - * @return bool Whether the log was cleared
9620 - */
9621 -public static function mxchat_clear_debug_log() {
9622 - return delete_option( 'mxchat_debug_log' );
9623 -}
2094 + $page_html = wp_remote_retrieve_body($page_response);
2095 + $page_content = $this->mxchat_extract_main_content($page_html);
2096 + $sanitized_content = $this->mxchat_sanitize_content_for_api($page_content);
9624 2097
9625 -/**
9626 - * Export settings as JSON with masked API keys
9627 - *
9628 - * @return array The sanitized settings array
9629 - */
9630 -public static function mxchat_export_settings() {
9631 - $options = get_option( 'mxchat_options', array() );
2098 + if (!empty($sanitized_content)) {
2099 + $embedding_vector = $this->mxchat_generate_embedding($sanitized_content);
2100 + if (is_array($embedding_vector)) {
2101 + MxChat_Utils::submit_content_to_db($sanitized_content, $page_url, $this->options['api_key']);
2102 + } else {
2103 + $embedding_success = false; // Set flag to false if any embedding fails
2104 + }
2105 + }
2106 + }
9632 2107
9633 - if ( ! is_array( $options ) ) {
9634 - return array();
9635 - }
2108 + if ($embedding_success) {
2109 + set_transient('mxchat_admin_notice_success', 'Sitemap content successfully submitted!', 30);
2110 + } else {
2111 + set_transient('mxchat_admin_notice_error', 'Some content failed to embed. Please check your API key and try again.', 30);
2112 + }
9636 2113
9637 - // List of API key fields to mask
9638 - $api_key_fields = array(
9639 - 'api_key',
9640 - 'xai_api_key',
9641 - 'claude_api_key',
9642 - 'deepseek_api_key',
9643 - 'voyage_api_key',
9644 - 'gemini_api_key',
9645 - 'openrouter_api_key',
9646 - 'loops_api_key',
9647 - 'brave_api_key',
9648 - 'live_agent_secret_key',
9649 - 'live_agent_bot_token',
9650 - 'telegram_bot_token',
9651 - 'telegram_webhook_secret',
9652 - 'woocommerce_consumer_key',
9653 - 'woocommerce_consumer_secret',
9654 - );
2114 + } else {
2115 + // Handle Regular URL (HTML Page)
2116 + $page_content = $this->mxchat_extract_main_content($body_content);
2117 + $sanitized_content = $this->mxchat_sanitize_content_for_api($page_content);
9655 2118
9656 - // Mask API keys (show only last 4 characters)
9657 - foreach ( $api_key_fields as $field ) {
9658 - if ( isset( $options[ $field ] ) && ! empty( $options[ $field ] ) ) {
9659 - $value = $options[ $field ];
9660 - if ( strlen( $value ) > 4 ) {
9661 - $options[ $field ] = str_repeat( '*', strlen( $value ) - 4 ) . substr( $value, -4 );
2119 + if (!empty($sanitized_content)) {
2120 + $embedding_vector = $this->mxchat_generate_embedding($sanitized_content);
2121 + if (is_array($embedding_vector)) {
2122 + MxChat_Utils::submit_content_to_db($sanitized_content, $submitted_url, $this->options['api_key']);
2123 + set_transient('mxchat_admin_notice_success', 'URL content successfully submitted!', 30);
9662 2124 } else {
9663 - $options[ $field ] = '****';
2125 + set_transient('mxchat_admin_notice_error', 'Failed to generate embedding for the URL content. Please check your API key and try again.', 30);
9664 2126 }
2127 + } else {
2128 + set_transient('mxchat_admin_notice_error', 'No valid content found on the provided URL.', 30);
9665 2129 }
9666 2130 }
9667 2131
9668 - // Add metadata
9669 - $export = array(
9670 - 'plugin_version' => defined( 'MXCHAT_VERSION' ) ? MXCHAT_VERSION : 'unknown',
9671 - 'export_date' => current_time( 'Y-m-d H:i:s' ),
9672 - 'wordpress_version' => get_bloginfo( 'version' ),
9673 - 'php_version' => phpversion(),
9674 - 'settings' => $options,
9675 - );
9676 -
9677 - return $export;
2132 + // Redirect after setting the transient
2133 + wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
2134 + exit;
9678 2135 }
9679 2136
9680 -/**
9681 - * Reset all settings to defaults
9682 - *
9683 - * @return bool Whether the reset was successful
9684 - */
9685 -public static function mxchat_reset_all_settings() {
9686 - // Delete main options
9687 - $deleted = delete_option( 'mxchat_options' );
9688 2137
9689 - // Also clear the debug log
9690 - delete_option( 'mxchat_debug_log' );
9691 2138
9692 - // Log the reset (will create new log since we just cleared it)
9693 - // We need to temporarily enable debug mode to log this
9694 - $temp_options = array( 'debug_mode' => 'on' );
9695 - update_option( 'mxchat_options', $temp_options );
2139 +private function mxchat_sanitize_content_for_api($content) {
2140 + // Remove script, style tags, and HTML comments
2141 + $content = preg_replace('/<script\b[^>]*>(.*?)<\/script>/is', '', $content);
2142 + $content = preg_replace('/<style\b[^>]*>(.*?)<\/style>/is', '', $content);
2143 + $content = preg_replace('/<!--(.|\s)*?-->/', '', $content);
9696 2144
9697 - self::mxchat_log_debug( 'reset', 'All settings have been reset to defaults' );
2145 + // Remove all HTML tags and decode HTML entities
2146 + $content = wp_strip_all_tags($content);
2147 + $content = html_entity_decode($content, ENT_QUOTES | ENT_HTML5);
9698 2148
9699 - // Now delete again to trigger re-initialization
9700 - delete_option( 'mxchat_options' );
2149 + // Trim and normalize whitespace
2150 + $content = trim(preg_replace('/\s+/', ' ', $content));
9701 2151
9702 - return $deleted;
2152 + return $content;
9703 2153 }
9704 2154
9705 - // Method to append the chatbot to the body
9706 - public function mxchat_append_chatbot_to_body() {
9707 - $options = get_option('mxchat_options');
9708 - if (isset($options['append_to_body']) && $options['append_to_body'] === 'on') {
9709 - echo do_shortcode('[mxchat_chatbot floating="yes"]');
9710 - }
9711 - }
9712 2155
9713 2156
9714 -
9715 -
9716 -
9717 2157 private function mxchat_fetch_loops_mailing_lists($api_key) {
9718 2158 $url = 'https://app.loops.so/api/v1/lists';
9719 2159 $response = wp_remote_get($url, array(
9720 2160 'headers' => array(
@@ -9731,458 +2171,8 @@
9731 2171 $lists = json_decode($body, true);
9732 2172
9733 2173 return isset($lists) && is_array($lists) ? $lists : array();
9734 2174 }
9735 -
9736 -function mxchat_calculate_cosine_similarity($vec1, $vec2) {
9737 - if (empty($vec1) || empty($vec2)) {
9738 - return 0.0;
9739 - }
9740 -
9741 - $dot_product = 0.0;
9742 - $norm_a = 0.0;
9743 - $norm_b = 0.0;
9744 -
9745 - for ($i = 0; $i < count($vec1); $i++) {
9746 - $dot_product += $vec1[$i] * $vec2[$i];
9747 - $norm_a += pow($vec1[$i], 2);
9748 - $norm_b += pow($vec2[$i], 2);
9749 - }
9750 -
9751 - if ($norm_a == 0.0 || $norm_b == 0.0) {
9752 - return 0.0;
9753 - } else {
9754 - return $dot_product / (sqrt($norm_a) * sqrt($norm_b));
9755 - }
9756 -}
9757 -
9758 -/**
9759 - * Validates nonce and deletes all chat prompts
9760 - */
9761 -public function mxchat_handle_delete_all_prompts() {
9762 - //error_log('=== DELETE ALL DEBUG START ===');
9763 -
9764 - // Verify nonce
9765 - if (!isset($_POST['mxchat_delete_all_prompts_nonce']) || !wp_verify_nonce($_POST['mxchat_delete_all_prompts_nonce'], 'mxchat_delete_all_prompts_action')) {
9766 - //error_log('DEBUG: Nonce verification failed');
9767 - wp_die(__('Nonce verification failed.', 'mxchat'));
9768 - }
9769 -
9770 - // Check permissions
9771 - if (!current_user_can('manage_options')) {
9772 - //error_log('DEBUG: Permission check failed');
9773 - wp_die(__('You do not have sufficient permissions to delete all prompts.', 'mxchat'));
9774 - }
9775 -
9776 - // Get bot_id and content type filter from POST data
9777 - $bot_id = isset($_POST['bot_id']) ? sanitize_text_field($_POST['bot_id']) : 'default';
9778 - $content_type_filter = isset($_POST['content_type_filter']) ? sanitize_text_field($_POST['content_type_filter']) : '';
9779 -
9780 - $success = true;
9781 - $error_messages = array();
9782 -
9783 - // Get bot-specific Pinecone configuration
9784 - $pinecone_manager = MxChat_Pinecone_Manager::get_instance();
9785 - $pinecone_options = $pinecone_manager->mxchat_get_bot_pinecone_options($bot_id);
9786 -
9787 - $use_pinecone = ($pinecone_options['mxchat_use_pinecone'] ?? '0') === '1';
9788 -
9789 - if ($use_pinecone && !empty($pinecone_options['mxchat_pinecone_api_key'])) {
9790 - // Delete from Pinecone (with optional content type filter)
9791 - $result = $pinecone_manager->mxchat_delete_all_from_pinecone($pinecone_options, $content_type_filter);
9792 -
9793 - if (!$result['success']) {
9794 - $success = false;
9795 - $error_messages[] = $result['message'];
9796 - }
9797 -
9798 - } else {
9799 - // Delete from WordPress database
9800 - global $wpdb;
9801 - $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
9802 -
9803 - // Build WHERE conditions
9804 - $where_clauses = array();
9805 - $where_values = array();
9806 -
9807 - // Bot filter
9808 - if ($bot_id !== 'default' && class_exists('MxChat_Multi_Bot_Manager')) {
9809 - $where_clauses[] = 'bot_id = %s';
9810 - $where_values[] = $bot_id;
9811 - }
9812 -
9813 - // Content type filter
9814 - if (!empty($content_type_filter)) {
9815 - $where_clauses[] = 'content_type = %s';
9816 - $where_values[] = $content_type_filter;
9817 - }
9818 -
9819 - if (!empty($where_clauses)) {
9820 - $where_sql = implode(' AND ', $where_clauses);
9821 - $result = $wpdb->query($wpdb->prepare("DELETE FROM {$table_name} WHERE {$where_sql}", $where_values));
9822 - } else {
9823 - // No filters — delete all
9824 - $result = $wpdb->query("DELETE FROM {$table_name}");
9825 - }
9826 -
9827 - if ($result === false) {
9828 - $success = false;
9829 - $error_messages[] = 'Failed to delete from WordPress database';
9830 - }
9831 - }
9832 -
9833 - // Redirect back with a success message and bot_id
9834 - $redirect_url = add_query_arg(array(
9835 - 'page' => 'mxchat-prompts',
9836 - 'bot_id' => $bot_id,
9837 - 'all_deleted' => $success ? 'true' : 'false'
9838 - ), admin_url('admin.php'));
9839 -
9840 - wp_safe_redirect($redirect_url);
9841 - exit;
9842 -}
9843 -
9844 -
9845 -
9846 - /**
9847 - * Handles deletion prompt with nonce validation
9848 - */
9849 - public function mxchat_handle_delete_prompt() {
9850 - // Sanitize and validate nonce
9851 - $nonce = isset($_GET['_wpnonce']) ? sanitize_text_field(wp_unslash($_GET['_wpnonce'])) : '';
9852 - if (empty($nonce) || !wp_verify_nonce($nonce, 'mxchat_delete_prompt_nonce')) {
9853 - wp_die(esc_html__('Nonce verification failed.', 'mxchat'));
9854 - }
9855 -
9856 - // Check permissions
9857 - if (!current_user_can('manage_options')) {
9858 - wp_die(esc_html__('You do not have sufficient permissions to delete prompts.', 'mxchat'));
9859 - }
9860 -
9861 - // Get ID and source parameters
9862 - $id = isset($_GET['id']) ? sanitize_text_field($_GET['id']) : '';
9863 - $source = isset($_GET['source']) ? sanitize_text_field($_GET['source']) : '';
9864 -
9865 - if (empty($id)) {
9866 - wp_die(esc_html__('Invalid prompt ID.', 'mxchat'));
9867 - }
9868 -
9869 - $success = false;
9870 - $error_message = '';
9871 -
9872 - // Check if Pinecone is enabled and determine source automatically if not specified
9873 - $pinecone_options = get_option('mxchat_pinecone_addon_options', array());
9874 - $use_pinecone = ($pinecone_options['mxchat_use_pinecone'] ?? '0') === '1';
9875 -
9876 - // If source is not specified, determine based on Pinecone configuration
9877 - if (empty($source)) {
9878 - $source = $use_pinecone ? 'pinecone' : 'wordpress';
9879 - }
9880 -
9881 - if ($source === 'pinecone' || $use_pinecone) {
9882 - //error_log('[MXCHAT-DELETE] Deleting from Pinecone, ID: ' . $id);
9883 -
9884 - // Handle Pinecone deletion
9885 - if (empty($pinecone_options['mxchat_pinecone_host']) ||
9886 - empty($pinecone_options['mxchat_pinecone_api_key'])) {
9887 - wp_die(esc_html__('Pinecone configuration is missing.', 'mxchat'));
9888 - }
9889 -
9890 - // Delete from Pinecone using the vector ID directly
9891 - $pinecone_manager = MxChat_Pinecone_Manager::get_instance();
9892 - $result = $pinecone_manager->mxchat_delete_from_pinecone_by_vector_id(
9893 - $id,
9894 - $pinecone_options['mxchat_pinecone_api_key'],
9895 - $pinecone_options['mxchat_pinecone_host']
9896 - );
9897 - if ($result['success']) {
9898 - $success = true;
9899 -
9900 - // Remove from vector cache
9901 - $pinecone_manager->mxchat_remove_from_pinecone_vector_cache($id);
9902 - $pinecone_manager->mxchat_remove_from_processed_content_caches($id);
9903 -
9904 - set_transient('mxchat_admin_notice_success',
9905 - esc_html__('Vector deleted successfully from Pinecone.', 'mxchat'), 30);
9906 - } else {
9907 - $error_message = $result['message'];
9908 - set_transient('mxchat_admin_notice_error',
9909 - esc_html__('Failed to delete from Pinecone: ', 'mxchat') . esc_html($error_message), 30);
9910 - }
9911 - } else {
9912 - //error_log('[MXCHAT-DELETE] Deleting from WordPress database, ID: ' . $id);
9913 -
9914 - // Handle WordPress database deletion
9915 - global $wpdb;
9916 - $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
9917 -
9918 - // Clear cache and delete prompt
9919 - wp_cache_delete('prompt_' . $id, 'mxchat_prompts');
9920 -
9921 - $result = $wpdb->delete(
9922 - $table_name,
9923 - array('id' => intval($id)),
9924 - array('%d')
9925 - );
9926 -
9927 - if ($result !== false) {
9928 - $success = true;
9929 - set_transient('mxchat_admin_notice_success',
9930 - esc_html__('Entry deleted successfully.', 'mxchat'), 30);
9931 - } else {
9932 - set_transient('mxchat_admin_notice_error',
9933 - esc_html__('Failed to delete entry from database.', 'mxchat'), 30);
9934 - }
9935 - }
9936 -
9937 - // Redirect back to the prompts page
9938 - wp_safe_redirect(add_query_arg(
9939 - array(
9940 - 'page' => 'mxchat-prompts',
9941 - 'deleted' => $success ? 'true' : 'false'
9942 - ),
9943 - admin_url('admin.php')
9944 - ));
9945 - exit;
9946 - }
9947 -
9948 -
9949 -
9950 -
9951 - /**
9952 - * Averages multiple vectors into a single vector
9953 - */
9954 - private function mxchat_average_vectors($vectors) {
9955 - $vector_length = count($vectors[0]);
9956 - $sum_vector = array_fill(0, $vector_length, 0);
9957 -
9958 - foreach ($vectors as $vector) {
9959 - for ($i = 0; $i < $vector_length; $i++) {
9960 - $sum_vector[$i] += $vector[$i];
9961 - }
9962 - }
9963 -
9964 - // Divide each component by the number of vectors to get the average
9965 - $num_vectors = count($vectors);
9966 - for ($i = 0; $i < $vector_length; $i++) {
9967 - $sum_vector[$i] /= $num_vectors;
9968 - }
9969 -
9970 - return $sum_vector;
9971 - }
9972 -
9973 -
9974 -
9975 -
9976 - /**
9977 - * Generates embeddings from input text for MXChat
9978 - */
9979 - public function mxchat_generate_embedding($text) {
9980 - // Enable detailed logging for debugging
9981 - //error_log('[MXCHAT-EMBED] Starting embedding generation. Text length: ' . strlen($text) . ' bytes');
9982 - //error_log('[MXCHAT-EMBED] Text preview: ' . substr($text, 0, 100) . '...');
9983 -
9984 - $options = get_option('mxchat_options');
9985 - $selected_model = $options['embedding_model'] ?? 'text-embedding-ada-002';
9986 - //error_log('[MXCHAT-EMBED] Selected embedding model: ' . $selected_model);
9987 -
9988 - // Determine provider and endpoint
9989 - if (strpos($selected_model, 'voyage') === 0) {
9990 - $api_key = $options['voyage_api_key'] ?? '';
9991 - $endpoint = 'https://api.voyageai.com/v1/embeddings';
9992 - $provider_name = 'Voyage AI';
9993 - //error_log('[MXCHAT-EMBED] Using Voyage AI API');
9994 - } elseif (strpos($selected_model, 'gemini-embedding') === 0) {
9995 - $api_key = $options['gemini_api_key'] ?? '';
9996 - $endpoint = 'https://generativelanguage.googleapis.com/v1beta/models/' . $selected_model . ':embedContent';
9997 - $provider_name = 'Google Gemini';
9998 - //error_log('[MXCHAT-EMBED] Using Google Gemini API');
9999 - } else {
10000 - $api_key = $options['api_key'] ?? '';
10001 - $endpoint = 'https://api.openai.com/v1/embeddings';
10002 - $provider_name = 'OpenAI';
10003 - //error_log('[MXCHAT-EMBED] Using OpenAI API');
10004 - }
10005 -
10006 - //error_log('[MXCHAT-EMBED] Using endpoint: ' . $endpoint);
10007 -
10008 - if (empty($api_key)) {
10009 - $error_message = sprintf('Missing %s API key. Please configure your API key in the MxChat settings.', $provider_name);
10010 - //error_log('[MXCHAT-EMBED] Error: ' . $error_message);
10011 - return $error_message;
10012 - }
10013 -
10014 - // Check if text is too long (for OpenAI, roughly estimate tokens as words/0.75)
10015 - $estimated_tokens = ceil(str_word_count($text) / 0.75);
10016 - //error_log('[MXCHAT-EMBED] Estimated token count: ~' . $estimated_tokens);
10017 -
10018 - if ($estimated_tokens > 8000 && strpos($selected_model, 'voyage') === false && strpos($selected_model, 'gemini-embedding') === false) {
10019 - //error_log('[MXCHAT-EMBED] Warning: Text may exceed OpenAI token limits (8K for most models)');
10020 - // Consider truncating text here
10021 - }
10022 -
10023 - // Prepare request body based on provider
10024 - if (strpos($selected_model, 'gemini-embedding') === 0) {
10025 - // Gemini API format
10026 - $request_body = array(
10027 - 'model' => 'models/' . $selected_model,
10028 - 'content' => array(
10029 - 'parts' => array(
10030 - array('text' => $text)
10031 - )
10032 - )
10033 - );
10034 -
10035 - // Set output dimensionality to 1536 for consistency with other models
10036 - $request_body['outputDimensionality'] = 1536;
10037 - } else {
10038 - // OpenAI/Voyage API format
10039 - $request_body = array(
10040 - 'model' => $selected_model,
10041 - 'input' => $text
10042 - );
10043 -
10044 - // Add output_dimension for voyage-3-large model
10045 - if ($selected_model === 'voyage-3-large') {
10046 - $request_body['output_dimension'] = 2048;
10047 - }
10048 - }
10049 -
10050 - //error_log('[MXCHAT-EMBED] Request prepared with model: ' . $selected_model);
10051 -
10052 - // Prepare headers based on provider
10053 - if (strpos($selected_model, 'gemini-embedding') === 0) {
10054 - // Gemini uses API key as query parameter
10055 - $endpoint .= '?key=' . $api_key;
10056 - $headers = array(
10057 - 'Content-Type' => 'application/json'
10058 - );
10059 - } else {
10060 - // OpenAI/Voyage use Bearer token
10061 - $headers = array(
10062 - 'Authorization' => 'Bearer ' . $api_key,
10063 - 'Content-Type' => 'application/json'
10064 - );
10065 - }
10066 -
10067 - // Make API request
10068 - //error_log('[MXCHAT-EMBED] Sending API request to: ' . $endpoint);
10069 - $response = wp_remote_post($endpoint, array(
10070 - 'body' => wp_json_encode($request_body),
10071 - 'headers' => $headers,
10072 - 'timeout' => 60 // Increased timeout for large inputs
10073 - ));
10074 -
10075 - // Handle wp_remote_post errors
10076 - if (is_wp_error($response)) {
10077 - $error_message = $response->get_error_message();
10078 - //error_log('[MXCHAT-EMBED] WP Remote Post Error: ' . $error_message);
10079 - return 'Connection error: ' . $error_message;
10080 - }
10081 -
10082 - // Get and check HTTP response code
10083 - $http_code = wp_remote_retrieve_response_code($response);
10084 - //error_log('[MXCHAT-EMBED] API Response Code: ' . $http_code);
10085 -
10086 - if ($http_code !== 200) {
10087 - $error_body = wp_remote_retrieve_body($response);
10088 - //error_log('[MXCHAT-EMBED] API Error Response Body: ' . $error_body);
10089 -
10090 - // Try to parse error for more details
10091 - $error_json = json_decode($error_body, true);
10092 - if (json_last_error() === JSON_ERROR_NONE && isset($error_json['error'])) {
10093 - $error_type = $error_json['error']['type'] ?? 'unknown';
10094 - $error_message = $error_json['error']['message'] ?? 'No message';
10095 - //error_log('[MXCHAT-EMBED] API Error Type: ' . $error_type);
10096 - //error_log('[MXCHAT-EMBED] API Error Message: ' . $error_message);
10097 -
10098 - // Customize error message for common API errors
10099 - if ($error_type === 'invalid_request_error' && strpos($error_message, 'API key') !== false) {
10100 - $error_message = sprintf('Invalid %s API key. Please check your API key in the MxChat settings.', $provider_name);
10101 - } elseif ($error_type === 'authentication_error') {
10102 - $error_message = sprintf('%s authentication failed. Please verify your API key in the MxChat settings.', $provider_name);
10103 - }
10104 -
10105 - //error_log('[MXCHAT-EMBED] Returning error: ' . $error_message);
10106 - return $error_message;
10107 - }
10108 -
10109 - $error_message = sprintf("API Error (HTTP %d): Unable to generate embedding", $http_code);
10110 - //error_log('[MXCHAT-EMBED] Returning error: ' . $error_message);
10111 - return $error_message;
10112 - }
10113 -
10114 - // Parse response body
10115 - $response_body = wp_remote_retrieve_body($response);
10116 - //error_log('[MXCHAT-EMBED] Received response length: ' . strlen($response_body) . ' bytes');
10117 -
10118 - $response_data = json_decode($response_body, true);
10119 -
10120 - if (json_last_error() !== JSON_ERROR_NONE) {
10121 - $error = json_last_error_msg();
10122 - //error_log('[MXCHAT-EMBED] JSON Parse Error: ' . $error);
10123 - //error_log('[MXCHAT-EMBED] Response preview: ' . substr($response_body, 0, 200));
10124 - return "Failed to parse API response: $error";
10125 - }
10126 -
10127 - // Handle different response formats based on provider
10128 - if (strpos($selected_model, 'gemini-embedding') === 0) {
10129 - // Gemini API response format
10130 - if (isset($response_data['embedding']['values'])) {
10131 - $embedding_dimensions = count($response_data['embedding']['values']);
10132 - //error_log('[MXCHAT-EMBED] Successfully extracted Gemini embedding with ' . $embedding_dimensions . ' dimensions');
10133 -
10134 - // Check if embedding dimensions are as expected (should be 1536)
10135 - if ($embedding_dimensions !== 1536) {
10136 - //error_log('[MXCHAT-EMBED] Warning: Unexpected Gemini embedding dimensions: ' . $embedding_dimensions);
10137 - }
10138 -
10139 - MxChat_Utils::stamp_active_embedding_model($selected_model);
10140 - return $response_data['embedding']['values'];
10141 - } else {
10142 - //error_log('[MXCHAT-EMBED] Error: No embedding found in Gemini response');
10143 - //error_log('[MXCHAT-EMBED] Response structure: ' . wp_json_encode(array_keys($response_data)));
10144 -
10145 - if (isset($response_data['error'])) {
10146 - $error_message = "Gemini API Error in response: " . wp_json_encode($response_data['error']);
10147 - //error_log('[MXCHAT-EMBED] ' . $error_message);
10148 - return $error_message;
10149 - }
10150 -
10151 - $error_message = "Invalid Gemini API response format: No embedding found";
10152 - //error_log('[MXCHAT-EMBED] ' . $error_message);
10153 - return $error_message;
10154 - }
10155 - } else {
10156 - // OpenAI/Voyage API response format
10157 - if (isset($response_data['data'][0]['embedding'])) {
10158 - $embedding_dimensions = count($response_data['data'][0]['embedding']);
10159 - //error_log('[MXCHAT-EMBED] Successfully extracted embedding with ' . $embedding_dimensions . ' dimensions');
10160 -
10161 - // Check if embedding dimensions are as expected
10162 - if (($selected_model === 'text-embedding-ada-002' && $embedding_dimensions !== 1536) ||
10163 - ($selected_model === 'voyage-3-large' && $embedding_dimensions !== 2048)) {
10164 - //error_log('[MXCHAT-EMBED] Warning: Unexpected embedding dimensions');
10165 - }
10166 -
10167 - MxChat_Utils::stamp_active_embedding_model($selected_model);
10168 - return $response_data['data'][0]['embedding'];
10169 - } else {
10170 - //error_log('[MXCHAT-EMBED] Error: No embedding found in response');
10171 - //error_log('[MXCHAT-EMBED] Response structure: ' . wp_json_encode(array_keys($response_data)));
10172 -
10173 - if (isset($response_data['error'])) {
10174 - $error_message = "API Error in response: " . wp_json_encode($response_data['error']);
10175 - //error_log('[MXCHAT-EMBED] ' . $error_message);
10176 - return $error_message;
10177 - }
10178 -
10179 - $error_message = "Invalid API response format: No embedding found";
10180 - //error_log('[MXCHAT-EMBED] ' . $error_message);
10181 - return $error_message;
10182 - }
10183 - }
10184 - }
10185 2175
10186 2176
10187 2177
10188 2178 }