PluginProbe
MxChat – AI Chatbot & Content Generation for WordPress / 1.2
MxChat – AI Chatbot & Content Generation for WordPress v1.2
3.2.21 3.2.20 3.2.19 3.2.18 3.2.17 3.2.16 3.2.15 3.2.14 3.2.12 3.2.13 3.2.11 3.2.10 3.2.9 3.2.8 3.2.7 3.2.6 3.2.5 3.2.4 3.2.3 3.2.2 3.2.1 2.0.3 2.0.4 2.0.5 2.0.6 All 152 releases
← All changes | includes/class-mxchat-admin.php +1623 -9896 3.2.141.2 View file →
@@ -6,31 +6,13 @@
6 6 class MxChat_Admin {
7 7 private $options;
8 8 private $chat_count;
9 9 private $is_activated;
10 - private $knowledge_manager;
11 10
12 - /**
13 - * Get whether the license is activated
14 - * @return bool
15 - */
16 - public function is_activated() {
17 - return $this->is_activated;
18 - }
19 -
20 - /**
21 - * Get plugin options
22 - * @return array
23 - */
24 - public function get_options() {
25 - return $this->options;
26 - }
27 -
28 - public function __construct($knowledge_manager = null) {
11 + public function __construct() {
29 12 $this->options = get_option('mxchat_options');
30 13 $this->chat_count = get_option('mxchat_chat_count', 0);
31 14 $this->is_activated = $this->is_license_active();
32 - $this->knowledge_manager = $knowledge_manager;
33 15
34 16 // Initialize default options if they are not set
35 17 if (!$this->options) {
36 18 $this->initialize_default_options();
@@ -37,398 +19,80 @@
37 19 }
38 20
39 21 // Add admin menu and initialize settings
40 22 add_action('admin_menu', array($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'));
37 + // Add the AJAX handler for logged-in users
38 + add_action('wp_ajax_mxchat_save_inline_prompt', array($this, 'mxchat_save_inline_prompt'));
74 39
75 - add_action('admin_init', array($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($this, 'cleanup_old_transcripts'));
79 - // Self-heal: the cleanup event is otherwise only scheduled at activation or
80 - // when the retention setting CHANGES — if it is ever lost (deactivate cycle,
81 - // cron-option wipe, DB restore) nothing re-registers it and retention goes
82 - // silently inert while the UI still says it is on (plan-bc08a6).
83 - add_action('admin_init', array($this, 'ensure_transcript_cleanup_scheduled'));
84 40
85 - add_action('admin_init', array($this, 'register_pinecone_settings'));
86 - add_action('admin_init', array($this, 'register_openai_vectorstore_settings'));
87 -
88 - add_action('admin_notices', array($this, 'display_admin_notices'));
89 -
90 - add_action('wp_ajax_mxchat_test_streaming_actual', [$this, 'mxchat_handle_test_streaming_actual']);
91 - add_action('wp_ajax_mxchat_test_streaming', [$this, 'mxchat_handle_test_streaming']); // Keep existing as fallback
92 - add_action('wp_ajax_mxchat_test_vectorstore_connection', array($this, 'mxchat_test_vectorstore_connection'));
93 -
94 - add_action('wp_ajax_mxchat_save_selected_bot', array($this, 'mxchat_save_selected_bot'));
95 - add_action('wp_ajax_mxchat_fetch_openrouter_models', array($this, 'fetch_openrouter_models'));
96 - add_action('wp_ajax_mxchat_get_rag_context', array($this, 'mxchat_get_rag_context'));
97 -
98 - // Actions page AJAX handlers
99 - add_action('wp_ajax_mxchat_fetch_actions_list', array($this, 'mxchat_fetch_actions_list'));
100 - add_action('wp_ajax_mxchat_toggle_action_status', array($this, 'mxchat_toggle_action_status'));
101 - add_action('wp_ajax_mxchat_bulk_delete_actions', array($this, 'mxchat_bulk_delete_actions'));
102 - add_action('wp_ajax_mxchat_add_intent_ajax', array($this, 'mxchat_add_intent_ajax'));
103 - add_action('wp_ajax_mxchat_edit_intent_ajax', array($this, 'mxchat_edit_intent_ajax'));
104 - add_action('wp_ajax_mxchat_delete_intent_ajax', array($this, 'mxchat_delete_intent_ajax'));
105 - add_action('wp_ajax_mxchat_add_phrase', array($this, 'mxchat_add_phrase_ajax'));
106 - add_action('wp_ajax_mxchat_delete_phrase', array($this, 'mxchat_delete_phrase_ajax'));
107 - add_action('wp_ajax_mxchat_get_phrases', array($this, 'mxchat_get_phrases_ajax'));
108 - add_action('wp_ajax_mxchat_delete_legacy_phrases', array($this, 'mxchat_delete_legacy_phrases_ajax'));
109 -
110 - // Slack test connection
111 - add_action('wp_ajax_mxchat_test_slack_connection', array($this, 'mxchat_test_slack_connection'));
112 -
113 - // Translation handlers
114 - add_action('wp_ajax_mxchat_translate_messages', array($this, 'mxchat_translate_messages'));
115 - add_action('wp_ajax_mxchat_get_transcript_translation', array($this, 'mxchat_get_transcript_translation'));
116 -
117 - // 3.2.3: Embedding model switch protection
118 - add_action('wp_ajax_mxchat_check_embedding_switch', array($this, 'mxchat_check_embedding_switch_ajax'));
119 - add_action('wp_ajax_mxchat_dismiss_embedding_mismatch', array($this, 'mxchat_dismiss_embedding_mismatch_ajax'));
120 - add_action('wp_ajax_mxchat_dismiss_telegram_secret_notice', array($this, 'mxchat_dismiss_telegram_secret_notice_ajax'));
121 - add_action('admin_notices', array($this, 'mxchat_embedding_mismatch_notice'));
122 - add_action('admin_notices', array($this, 'mxchat_telegram_secret_notice'));
123 41 }
124 42
125 - /**
126 - * Nudge admins to configure a Telegram webhook secret (plan-0c17b5).
127 - *
128 - * Shown only when a Telegram bot token is configured (integration active)
129 - * AND no webhook secret is set. Without a secret the webhook falls back to a
130 - * Telegram source-IP check — safer than the old fail-open, but a real secret
131 - * is the recommended protection. Dismissible; does not block anything.
132 - */
133 - public function mxchat_telegram_secret_notice() {
134 - if (!current_user_can('manage_options')) {
135 - return;
136 - }
137 - $options = get_option('mxchat_options', array());
138 - $has_token = !empty($options['telegram_bot_token']);
139 - $has_secret = !empty($options['telegram_webhook_secret']);
140 - if (!$has_token || $has_secret) {
141 - return;
142 - }
143 - if (get_option('mxchat_dismissed_telegram_secret_notice', '') === '1') {
144 - return;
145 - }
146 - $settings_url = admin_url('admin.php?page=mxchat-max');
147 - ?>
148 - <div class="notice notice-warning is-dismissible mxchat-telegram-secret-notice">
149 - <p><strong><?php esc_html_e('MxChat: Telegram webhook is running without a secret token', 'mxchat'); ?></strong></p>
150 - <p>
151 - <?php esc_html_e('Your Telegram integration is active but no webhook secret is configured. Requests are currently verified only by origin IP. For full protection, set a webhook secret token in the Telegram settings and re-register your webhook.', 'mxchat'); ?>
152 - </p>
153 - <p>
154 - <a href="<?php echo esc_url($settings_url); ?>" class="button button-primary"><?php esc_html_e('Open Telegram settings', 'mxchat'); ?></a>
155 - </p>
156 - </div>
157 - <script>
158 - (function(){
159 - var n = document.querySelector('.mxchat-telegram-secret-notice');
160 - if (!n) return;
161 - n.addEventListener('click', function(e){
162 - if (e.target && e.target.classList.contains('notice-dismiss')) {
163 - var d = new FormData();
164 - d.append('action', 'mxchat_dismiss_telegram_secret_notice');
165 - d.append('nonce', '<?php echo esc_js(wp_create_nonce('mxchat_dismiss_telegram_secret')); ?>');
166 - fetch('<?php echo esc_url(admin_url('admin-ajax.php')); ?>', { method: 'POST', body: d, credentials: 'same-origin' });
167 - }
168 - });
169 - })();
170 - </script>
171 - <?php
43 + // Method to check if the license is active
44 + private function is_license_active() {
45 + $license_status = get_option('mxchat_license_status', 'inactive');
46 + return $license_status === 'active';
172 47 }
173 48
174 - /**
175 - * AJAX: persist dismissal of the Telegram-secret admin notice (plan-0c17b5).
176 - */
177 - public function mxchat_dismiss_telegram_secret_notice_ajax() {
178 - if (!current_user_can('manage_options')
179 - || !check_ajax_referer('mxchat_dismiss_telegram_secret', 'nonce', false)) {
180 - wp_send_json_error();
181 - }
182 - update_option('mxchat_dismissed_telegram_secret_notice', '1', 'no');
183 - wp_send_json_success();
184 - }
185 -
186 - /**
187 - * 3.2.3: Preflight check before allowing the embedding model dropdown to
188 - * switch. Pure option comparison — no counts, no DB queries beyond the
189 - * cached options. The dialog is shown whenever the user has previously
190 - * embedded with a different model than the one they're switching to.
191 - */
192 - public function mxchat_check_embedding_switch_ajax() {
193 - check_ajax_referer('mxchat_admin_nonce', 'security');
194 - if (!current_user_can('manage_options')) {
195 - wp_send_json_error(__('Unauthorized', 'mxchat'));
196 - }
197 -
198 - $new_model = isset($_POST['new_model']) ? sanitize_text_field(wp_unslash($_POST['new_model'])) : '';
199 - $active_model = MxChat_Utils::get_active_embedding_model();
200 -
201 - $is_mismatch = !empty($active_model) && !empty($new_model) && $active_model !== $new_model;
202 -
203 - $active_dims = MxChat_Utils::embedding_model_dimensions($active_model);
204 - $new_dims = MxChat_Utils::embedding_model_dimensions($new_model);
205 -
206 - wp_send_json_success(array(
207 - 'is_mismatch' => $is_mismatch,
208 - 'active_model' => $active_model,
209 - 'active_label' => MxChat_Utils::embedding_model_label($active_model),
210 - 'new_model' => $new_model,
211 - 'new_label' => MxChat_Utils::embedding_model_label($new_model),
212 - 'dims_differ' => ($active_dims > 0 && $new_dims > 0 && $active_dims !== $new_dims),
213 - 'active_dims' => $active_dims,
214 - 'new_dims' => $new_dims,
215 - ));
216 - }
217 -
218 - /**
219 - * 3.2.3: Dismiss the persistent mismatch banner. Tied to the active+selected
220 - * pair so the banner reappears on the next switch event.
221 - */
222 - public function mxchat_dismiss_embedding_mismatch_ajax() {
223 - check_ajax_referer('mxchat_admin_nonce', 'security');
224 - if (!current_user_can('manage_options')) {
225 - wp_send_json_error(__('Unauthorized', 'mxchat'));
226 - }
227 -
228 - $options = get_option('mxchat_options', array());
229 - $selected = $options['embedding_model'] ?? '';
230 - $active = MxChat_Utils::get_active_embedding_model();
231 - update_option('mxchat_dismissed_embedding_mismatch', $active . '|' . $selected, false);
232 - wp_send_json_success();
233 - }
234 -
235 - /**
236 - * 3.2.3: Persistent admin banner shown whenever the active embedding model
237 - * (last used to actually embed something) differs from the currently
238 - * selected model. Pure option comparison — no DB queries on every page
239 - * load. The banner auto-clears once both match again, i.e. after a delete
240 - * + re-embed cycle.
241 - */
242 - public function mxchat_embedding_mismatch_notice() {
243 - if (!current_user_can('manage_options')) {
244 - return;
245 - }
246 -
247 - $options = get_option('mxchat_options', array());
248 - $selected = $options['embedding_model'] ?? '';
249 - $active = MxChat_Utils::get_active_embedding_model();
250 -
251 - if (empty($active) || empty($selected) || $active === $selected) {
252 - return;
253 - }
254 -
255 - $dismissed = get_option('mxchat_dismissed_embedding_mismatch', '');
256 - if ($dismissed === $active . '|' . $selected) {
257 - return;
258 - }
259 -
260 - $active_label = MxChat_Utils::embedding_model_label($active);
261 - $selected_label = MxChat_Utils::embedding_model_label($selected);
262 - $active_dims = MxChat_Utils::embedding_model_dimensions($active);
263 - $selected_dims = MxChat_Utils::embedding_model_dimensions($selected);
264 - $dims_differ = ($active_dims > 0 && $selected_dims > 0 && $active_dims !== $selected_dims);
265 -
266 - $kb_url = admin_url('admin.php?page=mxchat-prompts');
267 - $actions_url = admin_url('admin.php?page=mxchat-actions');
268 -
269 - ?>
270 - <div class="notice notice-error is-dismissible mxchat-embedding-mismatch-notice"
271 - data-active="<?php echo esc_attr($active); ?>"
272 - data-selected="<?php echo esc_attr($selected); ?>">
273 - <p><strong><?php esc_html_e('MxChat: Embedding model mismatch detected', 'mxchat'); ?></strong></p>
274 - <p>
275 - <?php
276 - printf(
277 - /* translators: 1: previously-used model name, 2: currently-selected model name */
278 - esc_html__('Your knowledge base and actions were embedded with %1$s, but %2$s is now selected. Similarity matching will return inaccurate or empty results until you delete all existing embeddings and re-embed your content with the new model.', 'mxchat'),
279 - '<code>' . esc_html($active_label) . '</code>',
280 - '<code>' . esc_html($selected_label) . '</code>'
281 - );
282 - ?>
283 - </p>
284 - <?php if ($dims_differ) : ?>
285 - <p>
286 - <strong><?php esc_html_e('Dimension mismatch:', 'mxchat'); ?></strong>
287 - <?php
288 - printf(
289 - /* translators: 1: old dim count, 2: new dim count */
290 - 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'),
291 - (int) $active_dims,
292 - (int) $selected_dims
293 - );
294 - ?>
295 - </p>
296 - <?php endif; ?>
297 - <p>
298 - <?php esc_html_e('To fix this:', 'mxchat'); ?>
299 - <a href="<?php echo esc_url($kb_url); ?>"><?php esc_html_e('Delete all knowledge base entries', 'mxchat'); ?></a> ·
300 - <a href="<?php echo esc_url($actions_url); ?>"><?php esc_html_e('Delete all actions', 'mxchat'); ?></a> ·
301 - <?php esc_html_e('then re-import / re-add them with the new model selected.', 'mxchat'); ?>
302 - </p>
303 - </div>
304 - <script>
305 - (function($){
306 - $(document).on('click', '.mxchat-embedding-mismatch-notice .notice-dismiss', function(){
307 - $.post(ajaxurl, {
308 - action: 'mxchat_dismiss_embedding_mismatch',
309 - security: '<?php echo esc_js(wp_create_nonce('mxchat_admin_nonce')); ?>'
310 - });
311 - });
312 - })(jQuery);
313 - </script>
314 - <?php
315 - }
316 -
317 -private function is_license_active() {
318 - $license_status = get_option('mxchat_license_status', 'inactive');
319 - return ($license_status === 'active');
320 -}
321 -
49 + // Initialize default options
322 50 private function initialize_default_options() {
323 51 $default_options = array(
324 52 'api_key' => '',
325 53 'xai_api_key' => '',
326 54 'claude_api_key' => '',
327 - 'deepseek_api_key' => '',
328 - 'voyage_api_key' => '',
329 - 'gemini_api_key' => '',
330 - 'enable_streaming_toggle' => 'off',
331 - 'enable_web_search' => 'off',
332 - 'embedding_model' => 'text-embedding-ada-002',
333 - '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:
55 + '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:
56 + - Your name is [Chatbot Name]. Always introduce yourself as this name when appropriate.
57 + - 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.
58 + - When appropriate, highlight the benefits of [insert proper subject here]. Offer to guide visitors to relevant pages or provide them with more information.
59 + - 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.
60 + - Keep your responses short, concise, and to the point. Provide clear and direct answers suitable for a chatbot interaction.
61 + - 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.
62 + - 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.',
63 + 'model' => 'gpt-3.5-turbo',
64 + 'rate_limit' => '100',
65 + 'rate_limit_message' => 'Rate limit exceeded. Please try again later.',
66 + 'top_bar_title' => 'MxChat',
67 + 'intro_message' => 'Hello! How can I assist you today?',
68 + 'input_copy' => 'How can I assist?',
69 + 'append_to_body' => 'off',
70 + 'close_button_color' => '#fff',
71 + 'chatbot_bg_color' => '#fff',
72 + 'user_message_bg_color' => '#fff',
73 + 'user_message_font_color' => '#212121',
74 + 'bot_message_bg_color' => '#212121',
75 + 'bot_message_font_color' => '#fff',
76 + 'top_bar_bg_color' => '#212121',
77 + 'send_button_font_color' => '#212121',
78 + 'chat_input_font_color' => '#212121',
79 + 'chatbot_background_color' => '#212121',
80 + 'icon_color' => '#fff',
81 + 'enable_woocommerce_integration' => '0',
82 + 'enable_woocommerce_order_access' => '0',
83 + 'link_target_toggle' => 'off',
84 + 'pre_chat_message' => 'Hey there! Ask me anything!',
334 85
335 - # Response Style - CRITICALLY IMPORTANT
336 - - MAXIMUM LENGTH: 1-3 short sentences per response
337 - - Ultra-concise: Get straight to the answer with no filler
338 - - No introductions like "Sure!" or "I\'d be happy to help"
339 - - No phrases like "based on my knowledge" or "according to information"
340 - - No explanatory text before giving the answer
341 - - No summaries or repetition
342 - - Hyperlink all URLs
343 - - Respond in user\'s language
344 - - Minor chit chat or conversation is okay, but try to keep it focused on [insert topic]
345 -
346 - # Knowledge Base Requirements - PREVENT HALLUCINATIONS
347 - - ONLY answer questions using information explicitly provided in OFFICIAL KNOWLEDGE DATABASE CONTENT sections marked with ===== delimiters
348 - - If required information is NOT in the knowledge database: "I don\'t have enough information in my knowledge base to answer that question accurately."
349 - - NEVER invent or hallucinate URLs, links, product specs, procedures, dates, statistics, names, contacts, or company information
350 - - When knowledge base information is unclear or contradictory, acknowledge the limitation rather than guessing
351 - - Better to admit insufficient information than provide inaccurate answers',
352 - 'model' => esc_html__('gpt-5.1-chat-latest', 'mxchat'),
353 - 'rate_limit_logged_out' => esc_html__('100', 'mxchat'),
354 - 'role_rate_limits' => array(),
355 - 'rate_limit_message' => esc_html__('Rate limit exceeded. Please try again later.', 'mxchat'),
356 - 'enable_email_block' => '',
357 - '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'),
358 - 'email_blocker_button_text' => esc_html__('Start Chat', 'mxchat'),
359 - 'enable_name_field' => 'off', // NEW
360 - 'name_field_placeholder' => esc_html__('Enter your name', 'mxchat'), // NEW
361 - 'top_bar_title' => esc_html__('MxChat', 'mxchat'),
362 - 'intro_message' => __('Hello! How can I assist you today?', 'mxchat'),
363 - 'ai_agent_text' => esc_html__('AI Agent', 'mxchat'),
364 - 'input_copy' => esc_html__('How can I assist?', 'mxchat'),
365 - 'append_to_body' => esc_html__('off', 'mxchat'),
366 - 'post_type_visibility_mode' => 'all', // 'all', 'include', 'exclude'
367 - 'post_type_visibility_list' => array(), // Array of post type slugs
368 - 'contextual_awareness_toggle' => 'off',
369 - 'citation_links_toggle' => 'on',
370 - 'satisfaction_rating_enabled' => 'off',
371 - 'satisfaction_rating_idle_seconds' => 60,
372 - 'satisfaction_rating_question' => '',
373 - 'satisfaction_rating_thanks' => '',
374 - 'satisfaction_rating_placeholder' => '',
375 - 'satisfaction_rating_saved' => '',
376 - 'close_button_color' => esc_html__('#fff', 'mxchat'),
377 - 'chatbot_bg_color' => esc_html__('#fff', 'mxchat'),
378 - 'user_message_bg_color' => esc_html__('#fff', 'mxchat'),
379 - 'user_message_font_color' => esc_html__('#212121', 'mxchat'),
380 - 'bot_message_bg_color' => esc_html__('#212121', 'mxchat'),
381 - 'bot_message_font_color' => esc_html__('#fff', 'mxchat'),
382 - 'top_bar_bg_color' => esc_html__('#212121', 'mxchat'),
383 - 'send_button_font_color' => esc_html__('#212121', 'mxchat'),
384 - 'chat_input_font_color' => esc_html__('#212121', 'mxchat'),
385 - 'chatbot_background_color' => esc_html__('#212121', 'mxchat'),
386 - 'icon_color' => esc_html__('#fff', 'mxchat'),
387 - 'enable_woocommerce_integration' => esc_html__('0', 'mxchat'),
388 - 'link_target_toggle' => esc_html__('off', 'mxchat'),
389 - 'pre_chat_message' => esc_html__('Hey there! Ask me anything!', 'mxchat'),
390 -
391 86 // New fields for Loops Integration
392 87 'loops_api_key' => '',
393 88 'loops_mailing_list' => '',
394 - 'triggered_phrase_response' => __('Would you like to join our mailing list? Please provide your email below.', 'mxchat'),
395 - 'email_capture_response' => __('Thank you for providing your email! You\'ve been added to our list.', 'mxchat'),
89 + 'trigger_keywords' => '',
90 + 'triggered_phrase_response' => 'Would you like to join our mailing list? Please provide your email below.',
91 + 'email_capture_response' => 'Thank you for providing your email! You\'ve been added to our list.',
396 92 'popular_question_1' => '',
397 93 'popular_question_2' => '',
398 94 'popular_question_3' => '',
399 - 'pdf_intent_trigger_text' => __("Please provide the URL to the PDF you'd like to discuss.", 'mxchat'),
400 - 'pdf_intent_success_text' => __("I've processed the PDF. What questions do you have about it?", 'mxchat'),
401 - 'pdf_intent_error_text' => __("Sorry, I couldn't process the PDF. Please ensure it's a valid file.", 'mxchat'),
402 - 'pdf_max_pages' => 69,
403 - 'show_pdf_upload_button' => 'on',
404 - 'show_word_upload_button' => 'on',
405 -
406 - // Live Agent Integration (Slack)
407 - 'live_agent_webhook_url' => '',
408 - 'live_agent_secret_key' => '',
409 - 'live_agent_bot_token' => '',
410 - 'live_agent_message_bg_color' => esc_html__('#ffffff', 'mxchat'),
411 - 'live_agent_message_font_color' => esc_html__('#333333', 'mxchat'),
412 -
413 - // Telegram Integration
414 - 'telegram_status' => 'off',
415 - 'telegram_bot_token' => '',
416 - 'telegram_group_id' => '',
417 - 'telegram_webhook_secret' => '',
418 - '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'),
419 - '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'),
420 -
421 - 'chat_toolbar_toggle' => esc_html__('off', 'mxchat'),
422 - 'mode_indicator_bg_color' => esc_html__('#767676', 'mxchat'),
423 - 'mode_indicator_font_color' => esc_html__('#ffffff', 'mxchat'),
424 - 'toolbar_icon_color' => esc_html__('#212121', 'mxchat'),
425 -
426 - // Optimization settings
427 - 'script_loading_strategy' => 'default',
428 -
429 - // Debug settings
430 - 'debug_mode' => 'off',
431 95 );
432 96
433 97
434 98 // Merge existing options with defaults
@@ -439,658 +103,122 @@
439 103 if ($existing_options !== $merged_options) {
440 104 update_option('mxchat_options', $merged_options);
441 105 }
442 106
443 - // Add default limits for each role
444 - $roles = wp_roles()->get_names();
445 - foreach ($roles as $role_id => $role_name) {
446 - $default_options['role_rate_limits'][$role_id] = esc_html__('100', 'mxchat');
447 - }
448 -
449 - return $default_options;
450 -
451 107 // Update the $this->options property
452 108 $this->options = $merged_options;
453 109 }
454 110
455 -public function mxchat_add_plugin_page() {
456 - // Onboarding lifecycle helpers (admin_init redirect + ajax handlers live in the file).
457 - require_once plugin_dir_path(__FILE__) . 'admin-onboarding-page.php';
458 111
459 - // Main menu page — `mxchat-max` remains the parent slug for every MxChat submenu
460 - // (Settings, Knowledge, Transcripts, …). Hitting `?page=mxchat-max` directly now
461 - // dispatches to the Onboarding page (or Settings if the user has dismissed onboarding).
462 - add_menu_page(
463 - esc_html__('MxChat', 'mxchat'),
464 - esc_html__('MxChat', 'mxchat'),
465 - 'manage_options',
466 - 'mxchat-max',
467 - array($this, 'mxchat_create_dashboard_page'),
468 - 'dashicons-testimonial',
469 - 6
470 - );
471 112
472 - // Onboarding submenu — first child under MxChat (plan-d14e89).
473 - // First registration uses menu_slug === parent slug 'mxchat-max' →
474 - // WP-canonical override of the auto-duplicate "MxChat" entry. Result: the
475 - // first child shows as "Onboarding" instead of a redundant pair.
476 - add_submenu_page(
477 - 'mxchat-max',
478 - esc_html__('MxChat Onboarding', 'mxchat'),
479 - esc_html__('Onboarding', 'mxchat'),
480 - 'manage_options',
481 - 'mxchat-max',
482 - array($this, 'mxchat_create_dashboard_page')
483 - );
484 - // Hidden route for `?page=mxchat-onboarding` (Settings "Show again" link
485 - // + legacy redirects still target this slug). Parent === null keeps it
486 - // out of the menu while remaining accessible by URL.
487 - add_submenu_page(
488 - null,
489 - esc_html__('MxChat Onboarding', 'mxchat'),
490 - esc_html__('Onboarding', 'mxchat'),
491 - 'manage_options',
492 - 'mxchat-onboarding',
493 - array($this, 'mxchat_create_dashboard_page')
494 - );
113 + public function mxchat_add_plugin_page() {
114 + // Main menu page
115 + add_menu_page(
116 + 'MxChat Settings',
117 + 'MxChat',
118 + 'manage_options',
119 + 'mxchat-max',
120 + array($this, 'mxchat_create_admin_page'),
121 + 'dashicons-testimonial',
122 + 6
123 + );
495 124
496 - // Settings submenu — same callback as before, just at a new slug.
497 - add_submenu_page(
498 - 'mxchat-max',
499 - esc_html__('MxChat Settings', 'mxchat'),
500 - esc_html__('Settings', 'mxchat'),
501 - 'manage_options',
502 - 'mxchat-settings',
503 - array($this, 'mxchat_create_admin_page')
504 - );
125 + // Submenu page for Knowledge
126 + add_submenu_page(
127 + 'mxchat-max',
128 + 'Prompts',
129 + 'Knowledge',
130 + 'manage_options',
131 + 'mxchat-prompts',
132 + array($this, 'mxchat_create_prompts_page')
133 + );
505 134
506 - // Submenu page for Knowledge
507 - add_submenu_page(
508 - 'mxchat-max',
509 - esc_html__('Prompts', 'mxchat'),
510 - esc_html__('Knowledge', 'mxchat'),
511 - 'manage_options',
512 - 'mxchat-prompts',
513 - array($this, 'mxchat_create_prompts_page')
514 - );
135 + // Submenu page for Chat Transcripts
136 + add_submenu_page(
137 + 'mxchat-max', // Corrected parent slug to match the main menu
138 + 'Chat Transcripts',
139 + 'Transcripts',
140 + 'manage_options',
141 + 'mxchat-transcripts',
142 + array($this, 'mxchat_create_transcripts_page') // Prefixed function name with mxchat_
143 + );
515 144
516 - add_submenu_page(
517 - 'mxchat-max',
518 - esc_html__('Chat Transcripts', 'mxchat'),
519 - esc_html__('Transcripts', 'mxchat'),
520 - 'manage_options',
521 - 'mxchat-transcripts',
522 - array($this, 'mxchat_create_transcripts_page')
523 - );
524 -
525 - add_submenu_page(
526 - 'mxchat-max',
527 - esc_html__('MxChat Actions', 'mxchat'),
528 - esc_html__('Actions', 'mxchat'),
529 - 'manage_options',
530 - 'mxchat-actions',
531 - array($this, 'mxchat_actions_page_html')
532 - );
533 -
534 - // Content Generator page
535 - add_submenu_page(
536 - 'mxchat-max',
537 - esc_html__('Content', 'mxchat'),
538 - esc_html__('Content', 'mxchat'),
539 - 'manage_options',
540 - 'mxchat-content',
541 - array($this, 'mxchat_create_content_page')
542 - );
543 -
544 -}
545 -
546 -/**
547 - * Register the Pro & Extensions submenu on a later admin_menu priority so it
548 - * always renders as the bottom-most item in the MxChat sidebar — below
549 - * configuration pages like API Access (priority 20).
550 - */
551 -public function mxchat_add_pro_extensions_page() {
552 - add_submenu_page(
553 - 'mxchat-max',
554 - esc_html__('Pro & Extensions', 'mxchat'),
555 - esc_html__('Pro & Extensions', 'mxchat'),
556 - 'manage_options',
557 - 'mxchat-activation',
558 - array($this, 'mxchat_create_activation_page')
559 - );
560 -}
561 -
562 -public function mxchat_create_addons_page() {
563 - require_once plugin_dir_path(__FILE__) . 'class-mxchat-addons.php';
564 - $addons_page = new MxChat_Addons();
565 - $addons_page->render_page();
566 -}
567 -
568 -/**
569 - * Render the Content Generator admin page
570 - */
571 -public function mxchat_create_content_page() {
572 - require_once plugin_dir_path(__FILE__) . 'admin-content-page.php';
573 - mxchat_render_content_page($this);
574 -}
575 -
576 -/**
577 - * Test actual streaming functionality in the WordPress environment
578 - */
579 -public function mxchat_handle_test_streaming_actual() {
580 - check_ajax_referer('mxchat_test_streaming_nonce', 'nonce');
581 -
582 - // Check if headers have already been sent
583 - if (headers_sent()) {
584 - wp_send_json_error(['message' => 'Headers already sent - streaming not possible']);
585 - return;
145 + // Submenu page for Activation Key
146 + add_submenu_page(
147 + 'mxchat-max',
148 + 'Pro Upgrade',
149 + 'Pro Upgrade',
150 + 'manage_options',
151 + 'mxchat-activation',
152 + array($this, 'mxchat_create_activation_page')
153 + );
586 154 }
587 155
588 - // Check for required functions
589 - if (!function_exists('curl_init')) {
590 - wp_send_json_error(['message' => 'cURL not available - streaming requires cURL']);
591 - return;
592 - }
593 156
594 - // Get user's selected model and API key
595 - $options = get_option('mxchat_options', []);
596 - $selected_model = $options['model'] ?? 'gpt-5.1-chat-latest';
597 -
598 - // Get the provider from the model
599 - $model_parts = explode('-', $selected_model);
600 - $provider = strtolower($model_parts[0]);
601 -
602 - // Get the appropriate API key
603 - $api_key = '';
604 - switch ($provider) {
605 - case 'gpt':
606 - case 'o1':
607 - $api_key = $options['api_key'] ?? '';
608 - break;
609 - case 'claude':
610 - $api_key = $options['claude_api_key'] ?? '';
611 - break;
612 - case 'grok':
613 - $api_key = $options['xai_api_key'] ?? '';
614 - break;
615 - case 'deepseek':
616 - $api_key = $options['deepseek_api_key'] ?? '';
617 - break;
618 - case 'gemini':
619 - $api_key = $options['gemini_api_key'] ?? '';
620 - break;
621 - default:
622 - // Default to OpenAI for unknown models
623 - $api_key = $options['api_key'] ?? '';
624 - $provider = 'gpt';
625 - break;
626 - }
627 -
628 - if (empty($api_key)) {
629 - wp_send_json_error(['message' => "API key not configured for {$provider} provider"]);
157 +public function mxchat_handle_content_submission() {
158 + // Check if the form was submitted and the user has sufficient permissions
159 + if (!isset($_POST['submit_content']) || !current_user_can('manage_options')) {
630 160 return;
631 161 }
632 162
633 - // Test streaming with the selected model and provider
634 - try {
635 - $this->perform_streaming_test($provider, $selected_model, $api_key);
636 - } catch (Exception $e) {
637 - wp_send_json_error(['message' => 'Streaming test exception: ' . $e->getMessage()]);
163 + // Verify the nonce field for security
164 + $nonce = isset($_POST['mxchat_submit_content_nonce']) ? sanitize_text_field(wp_unslash($_POST['mxchat_submit_content_nonce'])) : '';
165 + if (!wp_verify_nonce($nonce, 'mxchat_submit_content_action')) {
166 + wp_die('Nonce verification failed.');
638 167 }
639 -}
640 168
641 -/**
642 - * Perform the actual streaming test
643 - */
644 -private function perform_streaming_test($provider, $model, $api_key) {
645 - // Set streaming headers
646 - header('Content-Type: text/event-stream');
647 - header('Cache-Control: no-cache');
648 - header('X-Accel-Buffering: no'); // Disable nginx buffering
169 + // Sanitize the content input
170 + $article_content = sanitize_textarea_field($_POST['article_content']);
649 171
650 - // Prepare test message
651 - $test_message = "Please respond with exactly: 'Streaming test successful!' - send this as a short response for testing.";
172 + // Sanitize the URL input (optional URL)
173 + $article_url = isset($_POST['article_url']) ? esc_url_raw($_POST['article_url']) : ''; // Default to empty if not provided
652 174
653 - // Configure API request based on provider
654 - $url = '';
655 - $headers = [];
656 - $body = [];
175 + // Generate the embedding vector for the content
176 + $embedding_vector = $this->mxchat_generate_embedding($article_content);
657 177
658 - switch ($provider) {
659 - case 'gpt':
660 - case 'o1':
661 - $url = 'https://api.openai.com/v1/chat/completions';
662 - $headers = [
663 - 'Content-Type: application/json',
664 - 'Authorization: Bearer ' . $api_key
665 - ];
666 - $body = [
667 - 'model' => $model,
668 - 'messages' => [['role' => 'user', 'content' => $test_message]],
669 - 'max_tokens' => 50,
670 - 'temperature' => 0.3,
671 - 'stream' => true
672 - ];
673 - break;
178 + global $wpdb;
179 + $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
674 180
675 - case 'claude':
676 - $url = 'https://api.anthropic.com/v1/messages';
677 - $headers = [
678 - 'Content-Type: application/json',
679 - 'x-api-key: ' . $api_key,
680 - 'anthropic-version: 2023-06-01'
681 - ];
682 - $body = [
683 - 'model' => $model,
684 - 'messages' => [['role' => 'user', 'content' => $test_message]],
685 - 'max_tokens' => 50,
686 - 'temperature' => 0.3,
687 - 'stream' => true
688 - ];
689 - break;
690 -
691 - case 'grok':
692 - $url = 'https://api.x.ai/v1/chat/completions';
693 - $headers = [
694 - 'Content-Type: application/json',
695 - 'Authorization: Bearer ' . $api_key
696 - ];
697 - $body = [
698 - 'model' => $model,
699 - 'messages' => [['role' => 'user', 'content' => $test_message]],
700 - 'max_tokens' => 50,
701 - 'temperature' => 0.3,
702 - 'stream' => true
703 - ];
704 - break;
705 -
706 - case 'deepseek':
707 - $url = 'https://api.deepseek.com/v1/chat/completions';
708 - $headers = [
709 - 'Content-Type: application/json',
710 - 'Authorization: Bearer ' . $api_key
711 - ];
712 - $body = [
713 - 'model' => $model,
714 - 'messages' => [['role' => 'user', 'content' => $test_message]],
715 - 'max_tokens' => 50,
716 - 'temperature' => 0.3,
717 - 'stream' => true
718 - ];
719 - break;
720 -
721 - default:
722 - echo "data: " . json_encode(['error' => 'Unsupported provider for streaming test: ' . $provider]) . "\n\n";
723 - flush();
724 - return;
181 + // Check if the 'source_url' column exists in the table and add it if it doesn't
182 + if ($wpdb->get_var($wpdb->prepare("SHOW COLUMNS FROM {$table_name} LIKE %s", 'source_url')) != 'source_url') {
183 + // Use wpdb::query and a prepared statement to avoid SQL injection
184 + $wpdb->query($wpdb->prepare("ALTER TABLE {$table_name} ADD source_url VARCHAR(255) DEFAULT ''"));
725 185 }
726 186
727 - // Initialize cURL
728 - $ch = curl_init();
729 - curl_setopt($ch, CURLOPT_URL, $url);
730 - curl_setopt($ch, CURLOPT_RETURNTRANSFER, false);
731 - curl_setopt($ch, CURLOPT_POST, true);
732 - curl_setopt($ch, CURLOPT_POSTFIELDS, json_encode($body));
733 - curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);
734 - curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, true);
735 - curl_setopt($ch, CURLOPT_TIMEOUT, 30);
736 - curl_setopt($ch, CURLOPT_WRITEFUNCTION, function($ch, $data) use ($provider) {
737 - return $this->process_streaming_test_data($data, $provider);
738 - });
187 + if (is_array($embedding_vector)) {
188 + // Serialize the embedding vector before storing it
189 + $embedding_vector_serialized = serialize($embedding_vector);
739 190
740 - // Send initial test message
741 - echo "data: " . json_encode(['content' => '[Starting streaming test...]']) . "\n\n";
742 - flush();
743 -
744 - $result = curl_exec($ch);
745 - $http_code = curl_getinfo($ch, CURLINFO_HTTP_CODE);
746 - $curl_error = curl_error($ch);
747 - curl_close($ch);
748 -
749 - if ($curl_error) {
750 - echo "data: " . json_encode(['error' => 'cURL Error: ' . $curl_error]) . "\n\n";
751 - flush();
752 - return;
753 - }
754 -
755 - if ($http_code !== 200) {
756 - echo "data: " . json_encode(['error' => 'API returned HTTP ' . $http_code]) . "\n\n";
757 - flush();
758 - return;
759 - }
760 -
761 - // Send completion signal
762 - echo "data: [DONE]\n\n";
763 - flush();
764 -}
765 -
766 -/**
767 - * Process streaming data for the test
768 - */
769 -private function process_streaming_test_data($data, $provider) {
770 - static $chunk_count = 0;
771 -
772 - $lines = explode("\n", $data);
773 -
774 - foreach ($lines as $line) {
775 - if (trim($line) === '') {
776 - continue;
777 - }
778 -
779 - // Handle different provider formats
780 - if ($provider === 'claude') {
781 - // Claude uses event: and data: format
782 - if (strpos($line, 'data: ') === 0) {
783 - $json_str = substr($line, 6);
784 - $json = json_decode($json_str, true);
785 -
786 - if (isset($json['type']) && $json['type'] === 'content_block_delta') {
787 - if (isset($json['delta']['text'])) {
788 - $chunk_count++;
789 - echo "data: " . json_encode([
790 - 'content' => $json['delta']['text'],
791 - 'test_chunk' => $chunk_count
792 - ]) . "\n\n";
793 - flush();
794 - }
795 - }
796 - }
797 - } else {
798 - // OpenAI, X.AI, DeepSeek format
799 - if (strpos($line, 'data: ') === 0) {
800 - $json_str = substr($line, 6);
801 -
802 - if ($json_str === '[DONE]') {
803 - // Don't echo [DONE] here, let the main function handle it
804 - continue;
805 - }
806 -
807 - $json = json_decode($json_str, true);
808 - if (isset($json['choices'][0]['delta']['content'])) {
809 - $chunk_count++;
810 - echo "data: " . json_encode([
811 - 'content' => $json['choices'][0]['delta']['content'],
812 - 'test_chunk' => $chunk_count
813 - ]) . "\n\n";
814 - flush();
815 - }
816 - }
817 - }
818 - }
819 -
820 - return strlen($data);
821 -}
822 -
823 -/**
824 - * Updated version of your existing test method (keep this as a fallback)
825 - */
826 -public function mxchat_handle_test_streaming() {
827 - check_ajax_referer('mxchat_test_streaming_nonce', 'nonce');
828 -
829 - // Use the actual streaming test instead
830 - $this->mxchat_handle_test_streaming_actual();
831 -}
832 -
833 -
834 -public function register_pinecone_settings() {
835 - register_setting(
836 - 'mxchat_pinecone_addon_options',
837 - 'mxchat_pinecone_addon_options',
838 - array(
839 - 'type' => 'array',
840 - 'sanitize_callback' => array($this, 'sanitize_pinecone_settings'),
841 - 'default' => array(
842 - 'mxchat_use_pinecone' => '0',
843 - 'mxchat_pinecone_api_key' => '',
844 - 'mxchat_pinecone_host' => '',
845 - 'mxchat_pinecone_index' => '',
846 - 'mxchat_pinecone_environment' => ''
847 - )
848 - )
849 - );
850 -}
851 -
852 -public function sanitize_pinecone_settings($input) {
853 - $sanitized = array();
854 -
855 - $sanitized['mxchat_use_pinecone'] = isset($input['mxchat_use_pinecone']) ? '1' : '0';
856 - $sanitized['mxchat_pinecone_api_key'] = sanitize_text_field($input['mxchat_pinecone_api_key'] ?? '');
857 - $sanitized['mxchat_pinecone_host'] = sanitize_text_field($input['mxchat_pinecone_host'] ?? '');
858 - $sanitized['mxchat_pinecone_index'] = sanitize_text_field($input['mxchat_pinecone_index'] ?? '');
859 - $sanitized['mxchat_pinecone_environment'] = sanitize_text_field($input['mxchat_pinecone_environment'] ?? '');
860 -
861 - // Remove https:// from host if present
862 - $sanitized['mxchat_pinecone_host'] = str_replace(['https://', 'http://'], '', $sanitized['mxchat_pinecone_host']);
863 -
864 - return $sanitized;
865 -}
866 -
867 -public function register_openai_vectorstore_settings() {
868 - register_setting(
869 - 'mxchat_openai_vectorstore_options',
870 - 'mxchat_openai_vectorstore_options',
871 - array(
872 - 'type' => 'array',
873 - 'sanitize_callback' => array($this, 'sanitize_openai_vectorstore_settings'),
874 - 'default' => array(
875 - 'mxchat_use_openai_vectorstore' => '0',
876 - 'mxchat_vectorstore_ids' => '',
877 - 'mxchat_vectorstore_max_results' => 5
878 - )
879 - )
880 - );
881 -}
882 -
883 -public function sanitize_openai_vectorstore_settings($input) {
884 - $sanitized = array();
885 -
886 - $sanitized['mxchat_use_openai_vectorstore'] = isset($input['mxchat_use_openai_vectorstore']) ? '1' : '0';
887 - $sanitized['mxchat_vectorstore_ids'] = sanitize_text_field($input['mxchat_vectorstore_ids'] ?? '');
888 - $sanitized['mxchat_vectorstore_max_results'] = absint($input['mxchat_vectorstore_max_results'] ?? 5);
889 -
890 - // Ensure max results is within reasonable range
891 - if ($sanitized['mxchat_vectorstore_max_results'] < 1) {
892 - $sanitized['mxchat_vectorstore_max_results'] = 1;
893 - }
894 - if ($sanitized['mxchat_vectorstore_max_results'] > 20) {
895 - $sanitized['mxchat_vectorstore_max_results'] = 20;
896 - }
897 -
898 - return $sanitized;
899 -}
900 -
901 -/**
902 - * AJAX handler to test OpenAI Vector Store connection
903 - */
904 -public function mxchat_test_vectorstore_connection() {
905 - check_ajax_referer('mxchat_admin_nonce', 'nonce');
906 -
907 - if (!current_user_can('manage_options')) {
908 - wp_send_json_error(array('message' => __('Permission denied.', 'mxchat')));
909 - return;
910 - }
911 -
912 - $vectorstore_options = get_option('mxchat_openai_vectorstore_options', array());
913 - $vectorstore_ids = $vectorstore_options['mxchat_vectorstore_ids'] ?? '';
914 - $mxchat_options = get_option('mxchat_options', array());
915 - $api_key = $mxchat_options['api_key'] ?? '';
916 -
917 - if (empty($api_key)) {
918 - wp_send_json_error(array('message' => __('OpenAI API key is not configured.', 'mxchat')));
919 - return;
920 - }
921 -
922 - if (empty($vectorstore_ids)) {
923 - wp_send_json_error(array('message' => __('No Vector Store ID configured.', 'mxchat')));
924 - return;
925 - }
926 -
927 - // Get the first Vector Store ID for testing
928 - $ids_array = array_map('trim', explode(',', $vectorstore_ids));
929 - $test_id = $ids_array[0];
930 -
931 - // Test by retrieving the Vector Store info
932 - $response = wp_remote_get(
933 - 'https://api.openai.com/v1/vector_stores/' . $test_id,
934 - array(
935 - 'headers' => array(
936 - 'Authorization' => 'Bearer ' . $api_key,
937 - 'Content-Type' => 'application/json',
938 - 'OpenAI-Beta' => 'assistants=v2'
191 + // Insert the content, embedding vector, and source URL into the database, using a prepared statement
192 + $inserted = $wpdb->insert(
193 + $table_name,
194 + array(
195 + 'article_content' => $article_content,
196 + 'embedding_vector' => $embedding_vector_serialized,
197 + 'source_url' => $article_url, // Insert the URL, empty string if not provided
939 198 ),
940 - 'timeout' => 30
941 - )
942 - );
943 -
944 - if (is_wp_error($response)) {
945 - wp_send_json_error(array('message' => __('Connection failed: ', 'mxchat') . $response->get_error_message()));
946 - return;
947 - }
948 -
949 - $status_code = wp_remote_retrieve_response_code($response);
950 - $body = json_decode(wp_remote_retrieve_body($response), true);
951 -
952 - if ($status_code === 200 && isset($body['id'])) {
953 - $file_count = $body['file_counts']['completed'] ?? 0;
954 - $name = $body['name'] ?? $test_id;
955 - wp_send_json_success(array(
956 - 'message' => sprintf(
957 - __('Connected successfully! Vector Store: %s (%d files)', 'mxchat'),
958 - esc_html($name),
959 - $file_count
199 + array(
200 + '%s', // Format for article_content (string)
201 + '%s', // Format for embedding_vector (serialized string)
202 + '%s', // Format for source_url (string)
960 203 )
961 - ));
962 - } elseif ($status_code === 404) {
963 - wp_send_json_error(array('message' => __('Vector Store not found. Please check the ID.', 'mxchat')));
964 - } elseif ($status_code === 401) {
965 - wp_send_json_error(array('message' => __('Invalid API key.', 'mxchat')));
966 - } else {
967 - $error_message = $body['error']['message'] ?? __('Unknown error occurred.', 'mxchat');
968 - wp_send_json_error(array('message' => $error_message));
969 - }
970 -}
971 -
972 -/**
973 - * AJAX handler to test Slack connection and validate scopes
974 - */
975 -public function mxchat_test_slack_connection() {
976 - check_ajax_referer('mxchat_admin_nonce', 'nonce');
977 -
978 - if (!current_user_can('manage_options')) {
979 - wp_send_json_error(array('message' => __('Permission denied.', 'mxchat')));
980 - return;
981 - }
982 -
983 - $bot_token = $this->options['live_agent_bot_token'] ?? '';
984 -
985 - if (empty($bot_token)) {
986 - wp_send_json_error(array('message' => __('Slack Bot Token is not configured. Please enter your token and save settings first.', 'mxchat')));
987 - return;
988 - }
989 -
990 - // Test 1: Validate bot token with auth.test
991 - $auth_response = wp_remote_post('https://slack.com/api/auth.test', array(
992 - 'headers' => array(
993 - 'Authorization' => 'Bearer ' . $bot_token,
994 - 'Content-Type' => 'application/json'
995 - ),
996 - 'timeout' => 15
997 - ));
998 -
999 - if (is_wp_error($auth_response)) {
1000 - wp_send_json_error(array('message' => __('Connection failed: ', 'mxchat') . $auth_response->get_error_message()));
1001 - return;
1002 - }
1003 -
1004 - $auth_body = json_decode(wp_remote_retrieve_body($auth_response), true);
1005 -
1006 - if (!isset($auth_body['ok']) || !$auth_body['ok']) {
1007 - $error = $auth_body['error'] ?? 'unknown_error';
1008 - $error_messages = array(
1009 - 'invalid_auth' => __('Invalid bot token. Please check your token starts with xoxb-', 'mxchat'),
1010 - 'not_authed' => __('No authentication token provided.', 'mxchat'),
1011 - 'account_inactive' => __('The Slack workspace has been deactivated.', 'mxchat'),
1012 - 'token_revoked' => __('The bot token has been revoked. Please generate a new one.', 'mxchat'),
1013 204 );
1014 - $message = $error_messages[$error] ?? sprintf(__('Authentication failed: %s', 'mxchat'), $error);
1015 - wp_send_json_error(array('message' => $message));
1016 - return;
1017 - }
1018 205
1019 - $team_name = $auth_body['team'] ?? 'Unknown Workspace';
1020 - $bot_name = $auth_body['user'] ?? 'Unknown Bot';
206 + if ($inserted === false) {
207 + //error_log('Error inserting content: ' . $wpdb->last_error);
208 + set_transient('mxchat_admin_notice_error', 'Error inserting content into the database. Please try again.', 30);
209 + } else {
210 + set_transient('mxchat_admin_notice_success', 'Content successfully submitted!', 30);
211 + }
1021 212
1022 - // Test 2: Check if we can list channels (tests channels:read scope)
1023 - $channels_response = wp_remote_post('https://slack.com/api/conversations.list', array(
1024 - 'headers' => array(
1025 - 'Authorization' => 'Bearer ' . $bot_token,
1026 - 'Content-Type' => 'application/json'
1027 - ),
1028 - 'body' => json_encode(array('limit' => 1)),
1029 - 'timeout' => 15
1030 - ));
1031 -
1032 - $channels_body = json_decode(wp_remote_retrieve_body($channels_response), true);
1033 - $can_read_channels = isset($channels_body['ok']) && $channels_body['ok'];
1034 -
1035 - // Test 3: Check if we can create channels (tests channels:manage scope)
1036 - // We'll just check the error message without actually creating
1037 - $create_response = wp_remote_post('https://slack.com/api/conversations.create', array(
1038 - 'headers' => array(
1039 - 'Authorization' => 'Bearer ' . $bot_token,
1040 - 'Content-Type' => 'application/json'
1041 - ),
1042 - 'body' => json_encode(array('name' => 'mxchat-test-' . time(), 'is_private' => false)),
1043 - 'timeout' => 15
1044 - ));
1045 -
1046 - $create_body = json_decode(wp_remote_retrieve_body($create_response), true);
1047 -
1048 - // If channel was created, delete it immediately
1049 - if (isset($create_body['ok']) && $create_body['ok'] && isset($create_body['channel']['id'])) {
1050 - wp_remote_post('https://slack.com/api/conversations.archive', array(
1051 - 'headers' => array(
1052 - 'Authorization' => 'Bearer ' . $bot_token,
1053 - 'Content-Type' => 'application/json'
1054 - ),
1055 - 'body' => json_encode(array('channel' => $create_body['channel']['id'])),
1056 - 'timeout' => 15
1057 - ));
1058 - $can_create_channels = true;
1059 213 } else {
1060 - $create_error = $create_body['error'] ?? '';
1061 - // name_taken means we have permission but channel exists
1062 - $can_create_channels = ($create_error === 'name_taken' || (isset($create_body['ok']) && $create_body['ok']));
1063 -
1064 - // Check for missing scope errors
1065 - if ($create_error === 'missing_scope') {
1066 - $can_create_channels = false;
1067 - }
214 + //error_log('Embedding generation failed for article content: ' . $article_content);
215 + set_transient('mxchat_admin_notice_error', 'Embedding generation failed. Please ensure your API key is correct and try again.', 30);
1068 216 }
1069 217
1070 - // Build result message
1071 - $results = array();
1072 - $results[] = sprintf(__('Workspace: %s', 'mxchat'), esc_html($team_name));
1073 - $results[] = sprintf(__('Bot: %s', 'mxchat'), esc_html($bot_name));
1074 - $results[] = '';
1075 - $results[] = ($can_read_channels ? '✓' : '✗') . ' ' . __('channels:read - List channels', 'mxchat');
1076 - $results[] = ($can_create_channels ? '✓' : '✗') . ' ' . __('channels:manage - Create channels', 'mxchat');
1077 -
1078 - $missing_scopes = array();
1079 - if (!$can_read_channels) $missing_scopes[] = 'channels:read';
1080 - if (!$can_create_channels) $missing_scopes[] = 'channels:manage';
1081 -
1082 - if (!empty($missing_scopes)) {
1083 - wp_send_json_error(array(
1084 - 'message' => implode("\n", $results),
1085 - 'missing_scopes' => $missing_scopes,
1086 - 'partial' => true
1087 - ));
1088 - } else {
1089 - wp_send_json_success(array(
1090 - 'message' => implode("\n", $results)
1091 - ));
1092 - }
218 + // Redirect after setting the transient
219 + wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
220 + exit;
1093 221 }
1094 222
1095 223 public function mxchat_display_admin_notice() {
1096 224 // Success notice
@@ -1097,9 +225,9 @@
1097 225 if ($message = get_transient('mxchat_admin_notice_success')) {
1098 226 ?>
1099 227 <div class="notice notice-success is-dismissible">
1100 228 <p><?php echo esc_html($message); ?></p>
1101 - <button type="button" class="notice-dismiss"><span class="screen-reader-text"><?php echo esc_html__('Dismiss this notice.', 'mxchat'); ?></span></button>
229 + <button type="button" class="notice-dismiss"><span class="screen-reader-text">Dismiss this notice.</span></button>
1102 230 </div>
1103 231 <?php
1104 232 delete_transient('mxchat_admin_notice_success'); // Clear the transient after displaying
1105 233 }
@@ -1108,9 +236,9 @@
1108 236 if ($message = get_transient('mxchat_admin_notice_error')) {
1109 237 ?>
1110 238 <div class="notice notice-error is-dismissible">
1111 239 <p><?php echo esc_html($message); ?></p>
1112 - <button type="button" class="notice-dismiss"><span class="screen-reader-text"><?php echo esc_html__('Dismiss this notice.', 'mxchat'); ?></span></button>
240 + <button type="button" class="notice-dismiss"><span class="screen-reader-text">Dismiss this notice.</span></button>
1113 241 </div>
1114 242 <?php
1115 243 delete_transient('mxchat_admin_notice_error'); // Clear the transient after displaying
1116 244 }
@@ -1115,5009 +243,640 @@
1115 243 delete_transient('mxchat_admin_notice_error'); // Clear the transient after displaying
1116 244 }
1117 245 }
1118 246
1119 -public function show_live_agent_disabled_banner() {
1120 - $show_disabled_notice = get_option('mxchat_show_live_agent_disabled_notice', false);
1121 247
1122 - if ($show_disabled_notice) {
1123 - ?>
1124 - <div class="mxchat-live-agent-disabled-notice" id="mxchat-disabled-notice">
1125 - <div class="mxchat-pro-notification">
1126 - <button type="button" class="mxchat-dismiss-btn" onclick="dismissLiveAgentNotice()" aria-label="Dismiss notification">
1127 - <svg width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2">
1128 - <line x1="18" y1="6" x2="6" y2="18"></line>
1129 - <line x1="6" y1="6" x2="18" y2="18"></line>
1130 - </svg>
1131 - </button>
1132 - <div class="mxchat-live-agent-content">
1133 - <h3>🔧 Live Agent Integration Updated!</h3>
1134 - <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>
1135 - </div>
1136 - </div>
1137 - </div>
1138 - <?php
1139 - }
1140 -}
1141 -/**
1142 - * Render the Onboarding page. Delegates to the procedural renderer in
1143 - * includes/admin-onboarding-page.php. Wired to both `?page=mxchat-max`
1144 - * (legacy top-level URL) and `?page=mxchat-onboarding` (the canonical
1145 - * Onboarding submenu).
1146 - *
1147 - * When the user has dismissed onboarding and lands on `mxchat-max` (the
1148 - * legacy URL, since the Onboarding submenu has been removed), redirect to
1149 - * Settings instead — the page is "graduated" and we shouldn't dump them
1150 - * back onto it. They can still navigate here directly via the unhide link.
1151 - */
1152 -public function mxchat_create_dashboard_page() {
1153 - require_once plugin_dir_path(__FILE__) . 'admin-onboarding-page.php';
248 + public function mxchat_handle_delete_prompt() {
249 + // Sanitize and validate nonce using wp_unslash and sanitize_text_field
250 + $nonce = isset($_GET['_wpnonce']) ? sanitize_text_field(wp_unslash($_GET['_wpnonce'])) : '';
251 + if (empty($nonce) || !wp_verify_nonce($nonce, 'mxchat_delete_prompt_nonce')) {
252 + wp_die('Nonce verification failed.');
253 + }
1154 254
1155 - $current = isset($_GET['page']) ? sanitize_key($_GET['page']) : '';
1156 - if ($current === 'mxchat-max' && function_exists('mxchat_onboarding_is_dismissed') && mxchat_onboarding_is_dismissed()) {
1157 - wp_safe_redirect(admin_url('admin.php?page=mxchat-settings'));
1158 - exit;
1159 - }
255 + // Check user permissions
256 + if (!current_user_can('manage_options')) {
257 + wp_die('You do not have sufficient permissions to delete prompts.');
258 + }
1160 259
1161 - if (function_exists('mxchat_render_onboarding_page')) {
1162 - mxchat_render_onboarding_page();
1163 - return;
1164 - }
1165 - // Defensive: if the include failed to load, fall back to the old Settings page
1166 - // so the top-level menu never lands on an empty screen.
1167 - $this->mxchat_create_admin_page();
1168 -}
260 + // Sanitize and validate the 'id' parameter
261 + $id = isset($_GET['id']) ? intval($_GET['id']) : 0;
262 + if ($id <= 0) {
263 + wp_die('Invalid prompt ID.');
264 + }
1169 265
1170 -/**
1171 - * Hide the Onboarding submenu when the user has dismissed it (either
1172 - * manually or via auto-graduation). The page itself remains routable so
1173 - * the Settings "Show MxChat Onboarding again" link can navigate back to it.
1174 - */
1175 -public function mxchat_apply_onboarding_visibility() {
1176 - if (!function_exists('mxchat_onboarding_is_dismissed')) {
1177 - return;
1178 - }
1179 - if (mxchat_onboarding_is_dismissed()) {
1180 - // The first MxChat child is the same-slug-as-parent registration
1181 - // (slug 'mxchat-max', labelled "Onboarding") added in plan-d14e89.
1182 - // Remove it so the menu opens straight to Settings after dismiss.
1183 - remove_submenu_page('mxchat-max', 'mxchat-max');
1184 - }
1185 -}
266 + global $wpdb;
267 + $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
1186 268
1187 -public function mxchat_create_admin_page() {
1188 - $this->add_live_agent_nonce();
1189 - $this->add_theme_migration_nonce();
269 + // Clear relevant cache before deletion
270 + $cache_key = 'prompt_' . $id;
271 + wp_cache_delete($cache_key, 'mxchat_prompts');
1190 272
1191 - // Include and render the new sidebar-based settings page
1192 - require_once plugin_dir_path(__FILE__) . 'admin-settings-page.php';
1193 - mxchat_render_settings_page($this);
1194 -}
273 + // Delete the record using a prepared statement
274 + $deleted = $wpdb->delete($table_name, array('id' => $id), array('%d'));
1195 275
1196 -public function dismiss_live_agent_notice() {
1197 - // Add debugging
1198 - //error_log('dismiss_live_agent_notice called');
1199 - //error_log('POST data: ' . print_r($_POST, true));
276 + if ($deleted !== false) {
277 + // Optionally, clear a general cache if you have one
278 + wp_cache_delete('all_prompts', 'mxchat_prompts');
279 + }
1200 280
1201 - // Verify nonce
1202 - if (!wp_verify_nonce($_POST['nonce'], 'dismiss_live_agent_notice')) {
1203 - //error_log('Nonce verification failed');
1204 - wp_die('Security check failed');
1205 - }
281 + // Redirect to the prompts page with a success message
282 + $redirect_url = add_query_arg(array(
283 + 'page' => 'mxchat-prompts',
284 + 'deleted' => 'true'
285 + ), admin_url('admin.php'));
1206 286
1207 - // Remove the notice flag
1208 - $deleted = delete_option('mxchat_show_live_agent_disabled_notice');
1209 - //error_log('Option deleted: ' . ($deleted ? 'yes' : 'no'));
1210 -
1211 - wp_send_json_success();
1212 -}
1213 -public function add_live_agent_nonce() {
1214 - if (get_option('mxchat_show_live_agent_disabled_notice', false)) {
1215 - // Make sure your admin script is enqueued and localize the data
1216 - wp_localize_script('mxchat-admin-js', 'mxchatLiveAgent', array(
1217 - 'nonce' => wp_create_nonce('dismiss_live_agent_notice'),
1218 - 'ajaxurl' => admin_url('admin-ajax.php')
1219 - ));
287 + wp_safe_redirect($redirect_url);
288 + exit;
1220 289 }
1221 -}
1222 290
1223 -/**
1224 - * Show theme migration notice for Pro users with AI-generated themes
1225 - * Only shown once - dismissible and stored in options
1226 - */
1227 -public function show_theme_migration_banner() {
1228 - // Only show if Pro is activated
1229 - if (!$this->is_activated) {
1230 - return;
1231 - }
1232 291
1233 - // Check if notice should be shown
1234 - $show_notice = get_option('mxchat_show_theme_migration_notice', false);
1235 -
1236 - if ($show_notice) {
1237 - ?>
1238 - <div class="mxchat-theme-migration-notice" id="mxchat-theme-migration-notice">
1239 - <div class="mxchat-pro-notification">
1240 - <button type="button" class="mxchat-dismiss-btn" onclick="dismissThemeMigrationNotice()" aria-label="Dismiss notification">
1241 - <svg width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2">
1242 - <line x1="18" y1="6" x2="6" y2="18"></line>
1243 - <line x1="6" y1="6" x2="18" y2="18"></line>
1244 - </svg>
1245 - </button>
1246 - <div class="mxchat-theme-migration-content">
1247 - <h3>🎨 AI Theme Migration Required</h3>
1248 - <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>
1249 - </div>
292 +public function mxchat_create_admin_page() {
293 + ?>
294 + <div class="wrap mxchat-admin">
295 + <?php if (!$this->is_activated): ?>
296 + <div class="mxchat-pro-banner">
297 + <p>
298 + Limited-time offer: Get a lifetime MxChat Pro license for just $49.97 until 01.01.25! After that, it switches to an annual license at $99.97/year. Purchase now and be grandfathered into the lifetime deal!
299 + <a href="https://mxchat.ai/" target="_blank">Upgrade to MxChat Pro today!</a>
300 + </p>
301 + </div>
302 + <?php endif; ?>
303 + <h2 class="admin-title">Mx<span class="admin-emphasis">Chat</span></h2>
304 + <h2 class="mxchat-nav-tab-wrapper">
305 + <a href="#chatbot" class="mxchat-nav-tab mxchat-nav-tab-active" data-tab="chatbot">Chatbot</a>
306 + <a href="#embed" class="mxchat-nav-tab" data-tab="embed">Integrations</a>
307 + <a href="#theme" class="mxchat-nav-tab" data-tab="theme">Theme</a>
308 + <a href="#general" class="mxchat-nav-tab" data-tab="general">FAQ</a>
309 + </h2>
310 + <form method="post" action="options.php">
311 + <?php settings_fields('mxchat_option_group'); ?>
312 + <div id="chatbot" class="mxchat-tab-content active">
313 + <?php do_settings_sections('mxchat-chatbot'); ?>
1250 314 </div>
1251 - </div>
1252 - <?php
1253 - }
1254 -}
1255 315
1256 -/**
1257 - * Dismiss theme migration notice via AJAX
1258 - */
1259 -public function dismiss_theme_migration_notice() {
1260 - // Verify nonce
1261 - if (!wp_verify_nonce($_POST['nonce'], 'dismiss_theme_migration_notice')) {
1262 - wp_die('Security check failed');
1263 - }
1264 316
1265 - // Remove the notice flag
1266 - delete_option('mxchat_show_theme_migration_notice');
1267 317
1268 - wp_send_json_success();
1269 -}
318 +<div id="embed" class="mxchat-tab-content">
319 + <div class="mxchat-settings-section">
320 + <h2>WooCommerce Settings</h2>
321 + <table class="form-table">
322 + <?php do_settings_fields('mxchat-embed', 'mxchat_woocommerce_section'); ?>
323 + </table>
324 + </div>
1270 325
1271 -/**
1272 - * Add nonce for theme migration notice dismiss
1273 - */
1274 -public function add_theme_migration_nonce() {
1275 - if (get_option('mxchat_show_theme_migration_notice', false) && $this->is_activated) {
1276 - wp_localize_script('mxchat-admin-js', 'mxchatThemeMigration', array(
1277 - 'nonce' => wp_create_nonce('dismiss_theme_migration_notice'),
1278 - 'ajaxurl' => admin_url('admin-ajax.php')
1279 - ));
1280 - }
1281 -}
326 + <div class="section-divider"></div> <!-- Divider -->
1282 327
1283 -public function mxchat_create_transcripts_page() {
1284 - global $wpdb;
1285 - $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
328 + <div class="mxchat-settings-section">
329 + <h2>Loops Settings</h2>
330 + <table class="form-table">
331 + <?php do_settings_fields('mxchat-embed', 'mxchat_loops_section'); ?>
332 + </table>
333 + </div>
334 +</div>
1286 335
1287 - // Get basic stats
1288 - $total_chats = $wpdb->get_var("SELECT COUNT(DISTINCT session_id) FROM $table_name") ?: 0;
1289 - $total_messages = $wpdb->get_var("SELECT COUNT(*) FROM $table_name") ?: 0;
1290 336
1291 - // Count unique users with detailed breakdown
1292 - $total_users = $wpdb->get_var("
1293 - SELECT COUNT(DISTINCT
1294 - CASE
1295 - WHEN user_email != '' AND user_email IS NOT NULL THEN user_email
1296 - WHEN user_id != 0 THEN CONCAT('user_', user_id)
1297 - WHEN user_identifier NOT LIKE 'Tech-Savvy User'
1298 - AND user_identifier NOT LIKE 'Detail-Oriented User'
1299 - AND user_identifier NOT LIKE 'Language Learner'
1300 - AND user_identifier NOT LIKE 'Casual Browser'
1301 - AND user_identifier NOT LIKE 'Policy Enforcer'
1302 - AND user_identifier NOT LIKE 'Researcher'
1303 - AND user_identifier NOT LIKE 'Loyalty Member'
1304 - AND user_identifier NOT LIKE 'Gift Buyer'
1305 - AND user_identifier NOT LIKE 'Parent or Caregiver'
1306 - THEN user_identifier
1307 - ELSE session_id
1308 - END
1309 - )
1310 - FROM $table_name
1311 - WHERE role != 'assistant'
1312 - ");
1313 337
1314 - // Get user type breakdown
1315 - $registered_users = $wpdb->get_var("
1316 - SELECT COUNT(DISTINCT user_email)
1317 - FROM $table_name
1318 - WHERE user_email != '' AND user_email IS NOT NULL
1319 - ");
1320 338
1321 - $guest_users = $wpdb->get_var("
1322 - SELECT COUNT(DISTINCT user_identifier)
1323 - FROM $table_name
1324 - WHERE (user_email = '' OR user_email IS NULL)
1325 - AND role != 'assistant'
1326 - AND user_identifier NOT LIKE 'Tech-Savvy User'
1327 - AND user_identifier NOT LIKE 'Detail-Oriented User'
1328 - AND user_identifier NOT LIKE 'Language Learner'
1329 - AND user_identifier NOT LIKE 'Casual Browser'
1330 - AND user_identifier NOT LIKE 'Policy Enforcer'
1331 - AND user_identifier NOT LIKE 'Researcher'
1332 - AND user_identifier NOT LIKE 'Loyalty Member'
1333 - AND user_identifier NOT LIKE 'Gift Buyer'
1334 - AND user_identifier NOT LIKE 'Parent or Caregiver'
1335 - ");
1336 339
1337 - // Get agent test messages count
1338 - $agent_tests = $wpdb->get_var("
1339 - SELECT COUNT(DISTINCT session_id)
1340 - FROM $table_name
1341 - WHERE user_identifier IN (
1342 - 'Tech-Savvy User',
1343 - 'Detail-Oriented User',
1344 - 'Language Learner',
1345 - 'Casual Browser',
1346 - 'Policy Enforcer',
1347 - 'Researcher',
1348 - 'Loyalty Member',
1349 - 'Gift Buyer',
1350 - 'Parent or Caregiver'
1351 - )
1352 - ");
1353 - // Get activity metrics
1354 - $today_chats = $wpdb->get_var("
1355 - SELECT COUNT(DISTINCT session_id)
1356 - FROM $table_name
1357 - WHERE DATE(timestamp) = CURDATE()
1358 - ");
1359 -
1360 - $week_chats = $wpdb->get_var("
1361 - SELECT COUNT(DISTINCT session_id)
1362 - FROM $table_name
1363 - WHERE timestamp >= DATE_SUB(NOW(), INTERVAL 7 DAY)
1364 - ");
1365 -
1366 - $month_chats = $wpdb->get_var("
1367 - SELECT COUNT(DISTINCT session_id)
1368 - FROM $table_name
1369 - WHERE timestamp >= DATE_SUB(NOW(), INTERVAL 30 DAY)
1370 - ");
1371 -
1372 - // Get daily chat data for last 7 days
1373 - $daily_stats = $wpdb->get_results("
1374 - SELECT
1375 - DATE(timestamp) as date,
1376 - COUNT(DISTINCT session_id) as chats,
1377 - COUNT(*) as messages
1378 - FROM $table_name
1379 - WHERE timestamp >= DATE_SUB(NOW(), INTERVAL 7 DAY)
1380 - GROUP BY DATE(timestamp)
1381 - ORDER BY date ASC
1382 - ");
1383 -
1384 - // Get average messages per chat
1385 - $avg_messages = $wpdb->get_var("
1386 - SELECT AVG(message_count)
1387 - FROM (
1388 - SELECT session_id, COUNT(*) as message_count
1389 - FROM $table_name
1390 - GROUP BY session_id
1391 - ) as chat_counts
1392 - ");
1393 - $avg_messages = $avg_messages ? round($avg_messages, 1) : 0;
1394 -
1395 - // Get busiest hour
1396 - $busiest_hour = $wpdb->get_row("
1397 - SELECT HOUR(timestamp) as hour, COUNT(DISTINCT session_id) as chat_count
1398 - FROM $table_name
1399 - GROUP BY HOUR(timestamp)
1400 - ORDER BY chat_count DESC
1401 - LIMIT 1
1402 - ");
1403 -
1404 - // Prepare chart data
1405 - $chart_labels = array();
1406 - $chart_chats = array();
1407 - $chart_messages = array();
1408 -
1409 - // Fill last 7 days with data
1410 - for ($i = 6; $i >= 0; $i--) {
1411 - $date = date('Y-m-d', strtotime("-$i days"));
1412 - $day_name = date('D', strtotime("-$i days"));
1413 - $chart_labels[] = $day_name;
1414 -
1415 - $found = false;
1416 - foreach ($daily_stats as $stat) {
1417 - if ($stat->date === $date) {
1418 - $chart_chats[] = (int)$stat->chats;
1419 - $chart_messages[] = (int)$stat->messages;
1420 - $found = true;
1421 - break;
1422 - }
1423 - }
1424 - if (!$found) {
1425 - $chart_chats[] = 0;
1426 - $chart_messages[] = 0;
1427 - }
1428 - }
340 + <div id="theme" class="mxchat-tab-content">
341 + <?php do_settings_sections('mxchat-theme'); ?>
342 + </div>
343 + <div id="general" class="mxchat-tab-content">
344 + <?php do_settings_sections('mxchat-general'); ?>
345 +<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>
1429 346
1430 - // Satisfaction rating rollup — last 30 days, grouped by bot (plan-a5b006).
1431 - $satisfaction_stats = $this->get_satisfaction_rating_stats(30);
1432 -
1433 - // Prepare page data for the template
1434 - $page_data = array(
1435 - 'total_chats' => $total_chats,
1436 - 'total_messages' => $total_messages,
1437 - 'total_users' => $total_users,
1438 - 'registered_users' => $registered_users,
1439 - 'guest_users' => $guest_users,
1440 - 'agent_tests' => $agent_tests,
1441 - 'today_chats' => $today_chats,
1442 - 'week_chats' => $week_chats,
1443 - 'month_chats' => $month_chats,
1444 - 'avg_messages' => $avg_messages,
1445 - 'busiest_hour' => $busiest_hour,
1446 - 'chart_labels' => $chart_labels,
1447 - 'chart_chats' => $chart_chats,
1448 - 'chart_messages' => $chart_messages,
1449 - 'satisfaction_stats' => $satisfaction_stats,
1450 - );
1451 -
1452 - // Include and render the new template
1453 - require_once plugin_dir_path(__FILE__) . 'admin-transcripts-page.php';
1454 - mxchat_render_transcripts_page($this, $page_data);
1455 -}
1456 -
1457 -/**
1458 - * Per-bot satisfaction rating rollup over the last $days days. Used by the
1459 - * Satisfaction card on the Transcripts dashboard (plan-a5b006).
1460 - *
1461 - * @param int $days Window in days.
1462 - * @return array Each entry: ['bot_id', 'total', 'positive', 'negative', 'positive_pct', 'negative_pct'].
1463 - */
1464 -public function get_satisfaction_rating_stats($days = 30) {
1465 - global $wpdb;
1466 - $table = $wpdb->prefix . 'mxchat_session_ratings';
1467 - if ($wpdb->get_var($wpdb->prepare("SHOW TABLES LIKE %s", $table)) !== $table) {
1468 - return array();
1469 - }
1470 - $days = max(1, (int) $days);
1471 - $rows = $wpdb->get_results($wpdb->prepare(
1472 - "SELECT bot_id,
1473 - COUNT(*) AS total,
1474 - SUM(CASE WHEN rating_value = 1 THEN 1 ELSE 0 END) AS positive,
1475 - SUM(CASE WHEN rating_value = -1 THEN 1 ELSE 0 END) AS negative
1476 - FROM {$table}
1477 - WHERE created_at >= DATE_SUB(NOW(), INTERVAL %d DAY)
1478 - GROUP BY bot_id
1479 - ORDER BY total DESC",
1480 - $days
1481 - ));
1482 - $out = array();
1483 - foreach ((array) $rows as $row) {
1484 - $total = (int) $row->total;
1485 - $positive = (int) $row->positive;
1486 - $negative = (int) $row->negative;
1487 - $out[] = array(
1488 - 'bot_id' => $row->bot_id ?: 'default',
1489 - 'total' => $total,
1490 - 'positive' => $positive,
1491 - 'negative' => $negative,
1492 - 'positive_pct' => $total > 0 ? (int) round(($positive / $total) * 100) : 0,
1493 - 'negative_pct' => $total > 0 ? (int) round(($negative / $total) * 100) : 0,
1494 - );
1495 - }
1496 - return $out;
1497 -}
1498 -
1499 -/**
1500 - * Get chart data for transcripts page
1501 - * Used by both page render and script localization
1502 - *
1503 - * @return array Chart data with labels, chats, and messages arrays
1504 - */
1505 -private function get_transcripts_chart_data() {
1506 - global $wpdb;
1507 - $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
1508 -
1509 - // Get daily chat data for last 7 days - same query as mxchat_transcripts_page()
1510 - $daily_stats = $wpdb->get_results("
1511 - SELECT
1512 - DATE(timestamp) as date,
1513 - COUNT(DISTINCT session_id) as chats,
1514 - COUNT(*) as messages
1515 - FROM $table_name
1516 - WHERE timestamp >= DATE_SUB(NOW(), INTERVAL 7 DAY)
1517 - GROUP BY DATE(timestamp)
1518 - ORDER BY date ASC
1519 - ");
1520 -
1521 - // Prepare chart data
1522 - $chart_labels = array();
1523 - $chart_chats = array();
1524 - $chart_messages = array();
1525 -
1526 - // Fill last 7 days with data - same logic as mxchat_transcripts_page()
1527 - for ($i = 6; $i >= 0; $i--) {
1528 - $date = date('Y-m-d', strtotime("-$i days"));
1529 - $day_name = date('D', strtotime("-$i days"));
1530 - $chart_labels[] = $day_name;
1531 -
1532 - $found = false;
1533 - if ($daily_stats) {
1534 - foreach ($daily_stats as $stat) {
1535 - if ($stat->date === $date) {
1536 - $chart_chats[] = (int)$stat->chats;
1537 - $chart_messages[] = (int)$stat->messages;
1538 - $found = true;
1539 - break;
1540 - }
1541 - }
1542 - }
1543 - if (!$found) {
1544 - $chart_chats[] = 0;
1545 - $chart_messages[] = 0;
1546 - }
1547 - }
1548 -
1549 - return array(
1550 - 'labels' => $chart_labels,
1551 - 'chats' => $chart_chats,
1552 - 'messages' => $chart_messages
1553 - );
1554 -}
1555 -
1556 -public function mxchat_transcripts_notification_section_callback() {
1557 - 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>';
1558 -}
1559 -public function mxchat_enable_notifications_callback() {
1560 - $options = get_option('mxchat_transcripts_options', array());
1561 - $enabled = isset($options['mxchat_enable_notifications']) ? $options['mxchat_enable_notifications'] : 0;
1562 - ?>
1563 - <label for="mxchat_enable_notifications">
1564 - <input type="checkbox" id="mxchat_enable_notifications"
1565 - name="mxchat_transcripts_options[mxchat_enable_notifications]"
1566 - value="1" <?php checked(1, $enabled); ?>>
1567 - <?php esc_html_e('Send email notification when a new chat session starts', 'mxchat'); ?>
1568 - </label>
1569 - <p class="description">
1570 - <?php esc_html_e('Enable this option to receive email notifications for new chat sessions.', 'mxchat'); ?>
347 +<div class="faq-item">
348 + <h3>How does the Claude API integration work?</h3>
349 + <p>
350 + The Claude API, provided by Anthropic, allows for intelligent, context-aware chatbot responses in MxChat. To use it, you will need both an OpenAI API key and a Claude API key. This is necessary because the system utilizes OpenAI for vector embedding in the Retrieval-Augmented Generation (RAG) process, as Claude does not currently offer an embedding API.
1571 351 </p>
1572 - <?php
1573 -}
1574 -public function mxchat_notification_email_callback() {
1575 - $options = get_option('mxchat_transcripts_options', array());
1576 - $email = isset($options['mxchat_notification_email']) ? $options['mxchat_notification_email'] : get_option('admin_email');
1577 - ?>
1578 - <input type="email" id="mxchat_notification_email"
1579 - name="mxchat_transcripts_options[mxchat_notification_email]"
1580 - value="<?php echo esc_attr($email); ?>"
1581 - class="regular-text">
1582 - <p class="description">
1583 - <?php esc_html_e('Enter the email address where notifications should be sent. Defaults to the admin email address.', 'mxchat'); ?>
352 + <p>
353 + When using the Claude API, your custom content is sent to Claude for generating responses, while the embeddings are processed through OpenAI. This ensures your chatbot provides accurate and engaging responses while maintaining knowledge relevant to your website.
1584 354 </p>
1585 - <?php
1586 -}
355 + <p>
356 + You can obtain your Claude API key by signing up on the <a href="https://www.anthropic.com/api" target="_blank" rel="noopener">Anthropic API page</a>.
357 + </p>
358 +</div>
1587 359
1588 -public function mxchat_auto_delete_transcripts_callback() {
1589 - $options = get_option('mxchat_transcripts_options', array());
1590 - $interval = isset($options['mxchat_auto_delete_transcripts']) ? $options['mxchat_auto_delete_transcripts'] : 'never';
1591 - ?>
1592 - <select id="mxchat_auto_delete_transcripts"
1593 - name="mxchat_transcripts_options[mxchat_auto_delete_transcripts]">
1594 - <option value="never" <?php selected($interval, 'never'); ?>>
1595 - <?php esc_html_e('Never (Keep All Transcripts)', 'mxchat'); ?>
1596 - </option>
1597 - <option value="1week" <?php selected($interval, '1week'); ?>>
1598 - <?php esc_html_e('After 1 Week', 'mxchat'); ?>
1599 - </option>
1600 - <option value="2weeks" <?php selected($interval, '2weeks'); ?>>
1601 - <?php esc_html_e('After 2 Weeks', 'mxchat'); ?>
1602 - </option>
1603 - <option value="1month" <?php selected($interval, '1month'); ?>>
1604 - <?php esc_html_e('After 1 Month', 'mxchat'); ?>
1605 - </option>
1606 - </select>
1607 - <p class="description">
1608 - <?php esc_html_e('Automatically delete old chat transcripts after the selected time period. This helps manage database size and privacy.', 'mxchat'); ?>
360 +<div class="faq-item">
361 + <h3>How does the X.AI API integration work?</h3>
362 + <p>
363 + The X.AI API, released on 10.21.24, is currently in beta. To use it, you will need both an OpenAI API key and an X.AI API key. This is because OpenAI handles vector embeddings in the Retrieval-Augmented Generation (RAG) process, as X.AI does not yet provide an embedding API.
1609 364 </p>
1610 - <?php
1611 -}
365 + <p>
366 + Custom content is sent to the X.AI API for generating responses, while OpenAI processes the embeddings. This allows the chatbot to provide advanced responses while maintaining context from your website. You can get your X.AI API key from the <a href="https://docs.x.ai/docs" target="_blank" rel="noopener">X.AI API documentation</a>.
367 + </p>
368 +</div>
1612 369
1613 -/**
1614 - * Custom retention-days input. When > 0 it overrides the bucket dropdown above
1615 - * and deletes transcripts older than the given number of days. Set to 0 to fall
1616 - * back to the dropdown (or "Never" if the dropdown is also Never).
1617 - *
1618 - * Devs can override the final day count via the `mxchat_transcript_retention_days`
1619 - * filter — runs in `cleanup_old_transcripts()` after this option is read.
1620 - *
1621 - * (plan-mxchat-20260509-9b80b1)
1622 - */
1623 -public function mxchat_retention_days_callback() {
1624 - $options = get_option('mxchat_transcripts_options', array());
1625 - $days = isset($options['mxchat_retention_days']) ? (int) $options['mxchat_retention_days'] : 0;
1626 - ?>
1627 - <input type="number"
1628 - id="mxchat_retention_days"
1629 - name="mxchat_transcripts_options[mxchat_retention_days]"
1630 - value="<?php echo esc_attr($days); ?>"
1631 - min="0"
1632 - max="3650"
1633 - step="1"
1634 - style="width: 90px;" />
1635 - <p class="description">
1636 - <?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'); ?>
1637 - <br>
1638 - <code>apply_filters( 'mxchat_transcript_retention_days', $days )</code>
1639 - <?php esc_html_e('lets developers override the final day count programmatically.', 'mxchat'); ?>
370 +<div class="faq-item">
371 + <h3>Do I need an OpenAI API key to use the chatbot?</h3>
372 + <p>
373 + Yes, you will need an OpenAI API key to power the chatbot. You can obtain an API key by signing up on the <a href="https://platform.openai.com/signup" target="_blank" rel="noopener">OpenAI platform</a>. After signing up, you must add credits to your account—typically, $5 in credits is sufficient to get started.
1640 374 </p>
1641 - <?php
1642 -}
1643 -
1644 -public function mxchat_auto_email_transcript_callback() {
1645 - $options = get_option('mxchat_transcripts_options', array());
1646 - $enabled = isset($options['mxchat_auto_email_transcript_enabled']) ? $options['mxchat_auto_email_transcript_enabled'] : 0;
1647 - $delay = isset($options['mxchat_auto_email_transcript_delay']) ? $options['mxchat_auto_email_transcript_delay'] : '30';
1648 - $require_contact = isset($options['mxchat_auto_email_transcript_require_contact']) ? $options['mxchat_auto_email_transcript_require_contact'] : 0;
1649 - ?>
1650 - <label>
1651 - <input type="checkbox"
1652 - id="mxchat_auto_email_transcript_enabled"
1653 - name="mxchat_transcripts_options[mxchat_auto_email_transcript_enabled]"
1654 - value="1"
1655 - <?php checked($enabled, 1); ?>>
1656 - <?php esc_html_e('Enable Auto-Email of Full Transcript', 'mxchat'); ?>
1657 - </label>
1658 - <br><br>
1659 - <label for="mxchat_auto_email_transcript_delay">
1660 - <?php esc_html_e('Send transcript after:', 'mxchat'); ?>
1661 - </label>
1662 - <select id="mxchat_auto_email_transcript_delay"
1663 - name="mxchat_transcripts_options[mxchat_auto_email_transcript_delay]">
1664 - <option value="15" <?php selected($delay, '15'); ?>>
1665 - <?php esc_html_e('15 minutes', 'mxchat'); ?>
1666 - </option>
1667 - <option value="30" <?php selected($delay, '30'); ?>>
1668 - <?php esc_html_e('30 minutes', 'mxchat'); ?>
1669 - </option>
1670 - <option value="60" <?php selected($delay, '60'); ?>>
1671 - <?php esc_html_e('1 hour', 'mxchat'); ?>
1672 - </option>
1673 - </select>
1674 - <br><br>
1675 - <label>
1676 - <input type="checkbox"
1677 - id="mxchat_auto_email_transcript_require_contact"
1678 - name="mxchat_transcripts_options[mxchat_auto_email_transcript_require_contact]"
1679 - value="1"
1680 - <?php checked($require_contact, 1); ?>>
1681 - <?php esc_html_e('Only send if visitor provided contact info', 'mxchat'); ?>
1682 - </label>
1683 - <p class="description">
1684 - <?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'); ?>
1685 - <br>
1686 - <?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'); ?>
375 + <p>
376 + Once you have your API key, simply enter it in the chatbot's settings to enable functionality. The chatbot relies on OpenAI’s models for generating responses, so having sufficient credits in your OpenAI account is essential for smooth operation.
1687 377 </p>
1688 - <?php
1689 -}
378 +</div>
1690 379
380 + <div class="faq-item">
381 + <h3>How do I add the chatbot to my site?</h3>
382 + <p>
383 + 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.
384 + </p>
385 + </div>
1691 386
387 + <div class="faq-item">
388 + <h3>How does the chatbot use my content to generate responses?</h3>
389 + <p>
390 + 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.
391 + </p>
392 + </div>
1692 393
1693 -public function sanitize_transcripts_options($input) {
1694 - $sanitized = array();
394 + <div class="faq-item">
395 + <h3>Why does the chatbot sometimes make up links or information?</h3>
396 + <p>
397 + 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.
398 + </p>
399 + </div>
1695 400
1696 - $sanitized['mxchat_enable_notifications'] = isset($input['mxchat_enable_notifications']) ? 1 : 0;
401 + <div class="faq-item">
402 + <h3>How does the Complianz integration work?</h3>
403 + <p>
404 + 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.
405 + </p>
406 + </div>
1697 407
1698 - if (isset($input['mxchat_notification_email'])) {
1699 - $sanitized['mxchat_notification_email'] = sanitize_email($input['mxchat_notification_email']);
1700 - if (!is_email($sanitized['mxchat_notification_email'])) {
1701 - add_settings_error(
1702 - 'mxchat_transcripts_options',
1703 - 'invalid_email',
1704 - __('Please enter a valid email address for notifications.', 'mxchat'),
1705 - 'error'
1706 - );
1707 - $sanitized['mxchat_notification_email'] = get_option('admin_email');
1708 - }
1709 - }
408 + <div class="faq-item">
409 + <h3>How does the WooCommerce integration work?</h3>
410 + <p>
411 + 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.
412 + </p>
413 + </div>
1710 414
1711 - // Sanitize auto-delete setting
1712 - $valid_intervals = array('never', '1week', '2weeks', '1month');
1713 - if (isset($input['mxchat_auto_delete_transcripts'])) {
1714 - $sanitized['mxchat_auto_delete_transcripts'] = in_array($input['mxchat_auto_delete_transcripts'], $valid_intervals)
1715 - ? $input['mxchat_auto_delete_transcripts']
1716 - : 'never';
1717 - } else {
1718 - $sanitized['mxchat_auto_delete_transcripts'] = 'never';
1719 - }
415 + <div class="faq-item">
416 + <h3>Why isn't my chatbot responding as expected?</h3>
417 + <p>
418 + AI chatbots can sometimes behave in unexpected ways, especially if you're new to configuring AI for specific tasks. We're committed to helping you get the most out of your chatbot experience. While we’re working on comprehensive guides and video tutorials, our team is here to assist you directly. If your chatbot isn't delivering the responses you need, please don’t hesitate to <a href="https://mxchat.ai/contact/" target="_blank" rel="noopener noreferrer">contact us</a> for personalized support.
419 + </p>
420 + <p>
421 + We’re dedicated to your success and ready to guide you in aligning the AI's behavior to meet your goals.
422 + </p>
423 + </div>
1720 424
1721 - // Sanitize custom retention-days override (plan-9b80b1).
1722 - if (isset($input['mxchat_retention_days'])) {
1723 - $days = (int) $input['mxchat_retention_days'];
1724 - $sanitized['mxchat_retention_days'] = max(0, min(3650, $days));
1725 - } else {
1726 - $sanitized['mxchat_retention_days'] = 0;
1727 - }
425 + <div class="faq-item">
426 + <h3>What is Loops, and how do I get an API key?</h3>
427 + <p>
428 + 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.
429 + </p>
430 + </div>
1728 431
1729 - // Get old values to check if auto-delete or retention-days changed.
1730 - $old_options = get_option('mxchat_transcripts_options');
1731 - $old_interval = isset($old_options['mxchat_auto_delete_transcripts']) ? $old_options['mxchat_auto_delete_transcripts'] : 'never';
1732 - $old_retention = isset($old_options['mxchat_retention_days']) ? (int) $old_options['mxchat_retention_days'] : 0;
1733 432
1734 - // If either setting changed, reschedule the cron job. The schedule_transcript_cleanup
1735 - // helper now treats "any active retention" (dropdown != never OR custom days > 0) as a
1736 - // reason to keep the daily cron registered.
1737 - $interval_changed = ($old_interval !== $sanitized['mxchat_auto_delete_transcripts']);
1738 - $retention_changed = ($old_retention !== $sanitized['mxchat_retention_days']);
1739 - if ($interval_changed || $retention_changed) {
1740 - $any_active = ($sanitized['mxchat_auto_delete_transcripts'] !== 'never') || ($sanitized['mxchat_retention_days'] > 0);
1741 - $this->schedule_transcript_cleanup($any_active ? 'active' : 'never');
1742 - }
1743 -
1744 - // Sanitize auto-email transcript settings
1745 - $sanitized['mxchat_auto_email_transcript_enabled'] = isset($input['mxchat_auto_email_transcript_enabled']) ? 1 : 0;
1746 -
1747 - $valid_delays = array('15', '30', '60');
1748 - if (isset($input['mxchat_auto_email_transcript_delay'])) {
1749 - $sanitized['mxchat_auto_email_transcript_delay'] = in_array($input['mxchat_auto_email_transcript_delay'], $valid_delays)
1750 - ? $input['mxchat_auto_email_transcript_delay']
1751 - : '30';
1752 - } else {
1753 - $sanitized['mxchat_auto_email_transcript_delay'] = '30';
1754 - }
1755 -
1756 - // Sanitize require contact info setting
1757 - $sanitized['mxchat_auto_email_transcript_require_contact'] = isset($input['mxchat_auto_email_transcript_require_contact']) ? 1 : 0;
1758 -
1759 - return $sanitized;
433 + </div>
434 + <?php submit_button(); ?>
435 + </form>
436 + </div>
437 + <?php
1760 438 }
1761 439
1762 -/**
1763 - * Schedule or unschedule the transcript cleanup cron job
1764 - */
1765 -public function schedule_transcript_cleanup($interval) {
1766 - // Clear any existing scheduled event
1767 - $timestamp = wp_next_scheduled('mxchat_cleanup_old_transcripts');
1768 - if ($timestamp) {
1769 - wp_unschedule_event($timestamp, 'mxchat_cleanup_old_transcripts');
1770 - }
1771 440
1772 - // Schedule new event whenever retention is active. "active" is the canonical
1773 - // value passed by sanitize_transcripts_options when either the dropdown != never
1774 - // OR the custom retention-days > 0; "never" turns the cron off. Any other value
1775 - // (the legacy "1week" / "2weeks" / "1month" strings) is also treated as active.
1776 - if ($interval !== 'never') {
1777 - // Schedule to run daily at 3 AM
1778 - $next_run = strtotime('tomorrow 3:00 AM');
1779 - wp_schedule_event($next_run, 'daily', 'mxchat_cleanup_old_transcripts');
1780 - }
1781 -}
1782 -
1783 -/**
1784 - * Self-heal guard: keep the cleanup cron in sync with the retention setting.
1785 - *
1786 - * Runs on admin_init. Cost when nothing is wrong: one get_option() (cached) and
1787 - * one wp_next_scheduled() (reads the cached cron option) — no writes. It only
1788 - * schedules when retention is active but the event is missing, and only
1789 - * unschedules when retention is off but the event survived. Both directions
1790 - * reuse schedule_transcript_cleanup() so there is exactly one scheduling path.
1791 - * Legacy dropdown values (1week/2weeks/1month) count as active, matching the
1792 - * helper's own semantics. Deliberately not gated on DISABLE_WP_CRON: scheduling
1793 - * writes the cron option regardless of how cron is executed, so a server-side
1794 - * cron runner still picks the event up.
1795 - */
1796 -public function ensure_transcript_cleanup_scheduled() {
1797 - $options = get_option('mxchat_transcripts_options', array());
1798 - $interval = isset($options['mxchat_auto_delete_transcripts']) ? $options['mxchat_auto_delete_transcripts'] : 'never';
1799 - $days = isset($options['mxchat_retention_days']) ? (int) $options['mxchat_retention_days'] : 0;
1800 - $active = ($interval !== 'never') || ($days > 0);
1801 - $scheduled = (bool) wp_next_scheduled('mxchat_cleanup_old_transcripts');
1802 -
1803 - if ($active && !$scheduled) {
1804 - $this->schedule_transcript_cleanup('active');
1805 - } elseif (!$active && $scheduled) {
1806 - $this->schedule_transcript_cleanup('never');
1807 - }
1808 -}
1809 -
1810 -/**
1811 - * Delete old transcripts based on the configured interval
1812 - */
1813 -public function cleanup_old_transcripts() {
1814 - $options = get_option('mxchat_transcripts_options', array());
1815 - $interval = isset($options['mxchat_auto_delete_transcripts']) ? $options['mxchat_auto_delete_transcripts'] : 'never';
1816 - $custom_days = isset($options['mxchat_retention_days']) ? (int) $options['mxchat_retention_days'] : 0;
1817 -
1818 - // Custom retention-days (plan-9b80b1) takes precedence over the bucket dropdown.
1819 - $days = 0;
1820 - if ($custom_days > 0) {
1821 - $days = $custom_days;
1822 - } else {
1823 - switch ($interval) {
1824 - case '1week': $days = 7; break;
1825 - case '2weeks': $days = 14; break;
1826 - case '1month': $days = 30; break;
1827 - case 'never':
1828 - default:
1829 - $days = 0;
441 + public function mxchat_create_transcripts_page() {
442 + ?>
443 + <div class="wrap mxchat-admin">
444 + <h2><?php esc_html_e('Chat Transcripts', 'mxchat'); ?></h2>
445 + <form id="mxchat-delete-form" method="post">
446 + <?php wp_nonce_field('mxchat_delete_chat_history', 'mxchat_delete_chat_nonce'); ?>
447 + <div class="mxchat-controls">
448 + <label for="mxchat-select-all-transcripts" class="mxchat-select-all-label">
449 + <input type="checkbox" id="mxchat-select-all-transcripts" /> <?php esc_html_e('Select All', 'mxchat'); ?>
450 + </label>
451 + <input type="submit" value="<?php esc_attr_e('Delete Selected', 'mxchat'); ?>" class="button button-primary delete-chats-button" />
452 + </div>
453 + <div id="mxchat-transcripts">
454 + <!-- Transcripts will be loaded here -->
455 + </div>
456 + </form>
457 + </div>
458 + <?php
1830 459 }
1831 - }
1832 460
1833 - // Devs can override the final day count programmatically.
1834 - $days = (int) apply_filters('mxchat_transcript_retention_days', $days);
1835 461
1836 - if ($days <= 0) {
1837 - return; // Retention disabled — bail.
1838 - }
1839 462
1840 - global $wpdb;
1841 - $transcripts_table = $wpdb->prefix . 'mxchat_chat_transcripts';
1842 - $translations_table = $wpdb->prefix . 'mxchat_transcript_translations';
1843 - $url_clicks_table = $wpdb->prefix . 'mxchat_url_clicks';
1844 463
1845 - // Defensive: if the main table doesn't exist (fresh-ish install), bail.
1846 - if ($wpdb->get_var($wpdb->prepare("SHOW TABLES LIKE %s", $transcripts_table)) !== $transcripts_table) {
1847 - return;
1848 - }
464 + public function mxchat_create_prompts_page() {
465 + global $wpdb;
466 + $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
1849 467
1850 - $cutoff_date = gmdate('Y-m-d H:i:s', time() - ($days * DAY_IN_SECONDS));
468 + // Verify the nonce before processing the request
469 + $nonce = isset($_GET['_wpnonce']) ? sanitize_text_field($_GET['_wpnonce']) : '';
1851 470
1852 - // Cap at 5000 session_ids per run so a large unattended site doesn't OOM —
1853 - // the cron will pick up where it left off on the next tick (within hours).
1854 - $batch_cap = (int) apply_filters('mxchat_transcript_retention_batch_cap', 5000);
1855 -
1856 - $sessions_to_delete = $wpdb->get_col(
1857 - $wpdb->prepare(
1858 - "SELECT DISTINCT session_id FROM {$transcripts_table} WHERE timestamp IS NOT NULL AND timestamp < %s LIMIT %d",
1859 - $cutoff_date,
1860 - $batch_cap
1861 - )
1862 - );
1863 -
1864 - if (empty($sessions_to_delete)) {
1865 - return;
1866 - }
1867 -
1868 - $placeholders = implode(',', array_fill(0, count($sessions_to_delete), '%s'));
1869 -
1870 - // phpcs:disable WordPress.DB.PreparedSQL.InterpolatedNotPrepared
1871 - // $placeholders is a server-built list of literal "%s" tokens.
1872 - $deleted_transcripts = (int) $wpdb->query(
1873 - $wpdb->prepare(
1874 - "DELETE FROM {$transcripts_table} WHERE session_id IN ($placeholders)",
1875 - $sessions_to_delete
1876 - )
1877 - );
1878 -
1879 - if ($wpdb->get_var($wpdb->prepare("SHOW TABLES LIKE %s", $translations_table)) === $translations_table) {
1880 - $wpdb->query(
1881 - $wpdb->prepare(
1882 - "DELETE FROM {$translations_table} WHERE session_id IN ($placeholders)",
1883 - $sessions_to_delete
1884 - )
1885 - );
1886 - }
1887 -
1888 - if ($wpdb->get_var($wpdb->prepare("SHOW TABLES LIKE %s", $url_clicks_table)) === $url_clicks_table) {
1889 - $wpdb->query(
1890 - $wpdb->prepare(
1891 - "DELETE FROM {$url_clicks_table} WHERE session_id IN ($placeholders)",
1892 - $sessions_to_delete
1893 - )
1894 - );
1895 - }
1896 - // phpcs:enable
1897 -
1898 - update_option('mxchat_retention_last_swept_at', time(), false);
1899 - update_option('mxchat_retention_rows_last_deleted', $deleted_transcripts, false);
1900 -}
1901 -
1902 -public function export_chat_transcripts() {
1903 - if (!current_user_can('manage_options')) {
1904 - wp_die(esc_html__('You do not have sufficient permissions to access this page.', 'mxchat'));
1905 - }
1906 -
1907 - check_ajax_referer('mxchat_export_transcripts', 'security');
1908 -
1909 - global $wpdb;
1910 - $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
1911 -
1912 - // Get all transcripts ordered by session and timestamp
1913 - $results = $wpdb->get_results(
1914 - "SELECT session_id, user_email, user_identifier, role, message, timestamp
1915 - FROM {$table_name}
1916 - ORDER BY session_id, timestamp ASC"
1917 - );
1918 -
1919 - if (empty($results)) {
1920 - wp_send_json_error(array('message' => 'No transcripts found.'));
1921 - wp_die();
1922 - }
1923 -
1924 - // Set headers for CSV download
1925 - header('Content-Type: text/csv');
1926 - header('Content-Disposition: attachment; filename="chat-transcripts-' . date('Y-m-d') . '.csv"');
1927 - header('Pragma: no-cache');
1928 - header('Expires: 0');
1929 -
1930 - // Create output stream
1931 - $output = fopen('php://output', 'w');
1932 -
1933 - // Add UTF-8 BOM for proper Excel encoding
1934 - fputs($output, "\xEF\xBB\xBF");
1935 -
1936 - // Add CSV headers
1937 - fputcsv($output, array(
1938 - 'Session ID',
1939 - 'Email',
1940 - 'User Identifier',
1941 - 'Role',
1942 - 'Message',
1943 - 'Timestamp'
1944 - ));
1945 -
1946 - // Add data rows
1947 - foreach ($results as $row) {
1948 - fputcsv($output, array(
1949 - $row->session_id,
1950 - $row->user_email,
1951 - $row->user_identifier,
1952 - $row->role,
1953 - $row->message,
1954 - $row->timestamp
1955 - ));
1956 - }
1957 -
1958 - fclose($output);
1959 - wp_die();
1960 -}
1961 -
1962 -// ============================================================================
1963 -// Leads tab (inside Transcripts)
1964 -//
1965 -// Leads are derived from existing data — no dedicated table. Primary source:
1966 -// wp_mxchat_chat_transcripts rows where user_email is populated. Secondary
1967 -// source: wp_options entries `mxchat_email_{session_id}` / `mxchat_name_{sid}`
1968 -// for "orphan" leads who submitted the pre-chat form but never chatted.
1969 -// ============================================================================
1970 -
1971 -/**
1972 - * Fetch leads: dedup-by-email rows, stats strip, and top pages in one call.
1973 - */
1974 -public function mxchat_fetch_leads() {
1975 - if (!current_user_can('manage_options')) {
1976 - wp_send_json_error(['message' => 'Insufficient permissions']);
1977 - wp_die();
1978 - }
1979 -
1980 - global $wpdb;
1981 - $table = $wpdb->prefix . 'mxchat_chat_transcripts';
1982 -
1983 - $page = isset($_POST['page']) ? max(1, absint($_POST['page'])) : 1;
1984 - $per_page = isset($_POST['per_page']) ? min(100, max(10, absint($_POST['per_page']))) : 25;
1985 - $offset = ($page - 1) * $per_page;
1986 - $search = isset($_POST['search']) ? sanitize_text_field(wp_unslash($_POST['search'])) : '';
1987 - $date_range = isset($_POST['date_range']) ? sanitize_key($_POST['date_range']) : 'all';
1988 - $status = isset($_POST['status']) ? sanitize_key($_POST['status']) : 'all';
1989 - $page_filter = isset($_POST['page_url']) ? esc_url_raw(wp_unslash($_POST['page_url'])) : '';
1990 - $sort = isset($_POST['sort']) ? sanitize_key($_POST['sort']) : 'last_seen';
1991 - $sort_dir = (isset($_POST['sort_dir']) && $_POST['sort_dir'] === 'asc') ? 'ASC' : 'DESC';
1992 -
1993 - $date_cutoff = self::mxchat_leads_date_cutoff($date_range);
1994 - $has_page_url_column = !empty($wpdb->get_results("SHOW COLUMNS FROM $table LIKE 'originating_page_url'"));
1995 -
1996 - // Base WHERE for transcripts leads.
1997 - $where_clauses = ["user_email IS NOT NULL", "user_email != ''"];
1998 - $where_params = [];
1999 -
2000 - if ($date_cutoff) {
2001 - $where_clauses[] = 'timestamp >= %s';
2002 - $where_params[] = $date_cutoff;
2003 - }
2004 - if ($page_filter && $has_page_url_column) {
2005 - $where_clauses[] = 'originating_page_url = %s';
2006 - $where_params[] = $page_filter;
2007 - }
2008 - if ($search !== '') {
2009 - $like = '%' . $wpdb->esc_like($search) . '%';
2010 - $where_clauses[] = '(user_email LIKE %s OR user_name LIKE %s)';
2011 - $where_params[] = $like;
2012 - $where_params[] = $like;
2013 - }
2014 - $where_sql = 'WHERE ' . implode(' AND ', $where_clauses);
2015 -
2016 - // Aggregate query grouped by email.
2017 - $select_sql = $has_page_url_column
2018 - ? "SELECT user_email, MAX(timestamp) AS last_seen, MIN(timestamp) AS first_seen,
2019 - COUNT(DISTINCT session_id) AS conversation_count"
2020 - : "SELECT user_email, MAX(timestamp) AS last_seen, MIN(timestamp) AS first_seen,
2021 - COUNT(DISTINCT session_id) AS conversation_count";
2022 -
2023 - $order_column = in_array($sort, ['last_seen', 'conversation_count', 'first_seen'], true) ? $sort : 'last_seen';
2024 - $group_order_limit = " GROUP BY user_email ORDER BY {$order_column} {$sort_dir} LIMIT %d OFFSET %d";
2025 -
2026 - $transcripts_sql = $wpdb->prepare(
2027 - "{$select_sql} FROM {$table} {$where_sql}{$group_order_limit}",
2028 - array_merge($where_params, [$per_page, $offset])
2029 - );
2030 - $transcript_rows = $wpdb->get_results($transcripts_sql);
2031 -
2032 - // Count of unique transcript-based leads under the same filters.
2033 - $count_sql = $wpdb->prepare(
2034 - "SELECT COUNT(DISTINCT user_email) FROM {$table} {$where_sql}",
2035 - $where_params
2036 - );
2037 - $transcripts_lead_count = (int) $wpdb->get_var($count_sql);
2038 -
2039 - // Hydrate each row: name, latest_session_id, top page.
2040 - $leads = [];
2041 - foreach ($transcript_rows as $row) {
2042 - $detail = $has_page_url_column
2043 - ? $wpdb->get_row($wpdb->prepare(
2044 - "SELECT session_id, user_name, originating_page_url, originating_page_title
2045 - FROM {$table} WHERE user_email = %s ORDER BY timestamp DESC LIMIT 1",
2046 - $row->user_email
2047 - ))
2048 - : $wpdb->get_row($wpdb->prepare(
2049 - "SELECT session_id, user_name FROM {$table}
2050 - WHERE user_email = %s ORDER BY timestamp DESC LIMIT 1",
2051 - $row->user_email
2052 - ));
2053 -
2054 - $leads[] = [
2055 - 'email' => $row->user_email,
2056 - 'name' => isset($detail->user_name) ? (string) $detail->user_name : '',
2057 - 'conversation_count' => (int) $row->conversation_count,
2058 - 'last_seen' => $row->last_seen,
2059 - 'last_seen_display' => self::mxchat_leads_format_relative($row->last_seen),
2060 - 'first_seen' => $row->first_seen,
2061 - 'latest_session_id' => isset($detail->session_id) ? $detail->session_id : '',
2062 - 'top_page_url' => isset($detail->originating_page_url) ? $detail->originating_page_url : '',
2063 - 'top_page_title' => isset($detail->originating_page_title) ? $detail->originating_page_title : '',
2064 - 'is_orphan' => false,
2065 - 'status' => 'active',
2066 - ];
2067 - }
2068 -
2069 - // Non-transcript lead sources. Built once here, then filtered/merged based on the
2070 - // status filter below. Deduplication priority when the same email appears in multiple
2071 - // sources: transcripts > chat_deleted > orphan.
2072 - $transcripts_emails_seen = array_flip(array_map(
2073 - function ($r) { return strtolower($r['email']); },
2074 - $leads
2075 - ));
2076 -
2077 - // Chat-deleted leads: had a conversation that an admin removed. Preserved via
2078 - // mxchat_lead_del_* options, with timestamps so they respect date filters.
2079 - $chat_deleted_leads_all = [];
2080 - if ($status === 'all' || $status === 'chat_deleted') {
2081 - $chat_deleted_leads_all = self::mxchat_collect_chat_deleted_leads($search, $date_cutoff);
2082 - // Dedup: drop any chat_deleted row whose email is already in the transcripts set.
2083 - $chat_deleted_leads_all = array_values(array_filter(
2084 - $chat_deleted_leads_all,
2085 - function ($row) use ($transcripts_emails_seen) {
2086 - return !isset($transcripts_emails_seen[strtolower($row['email'])]);
2087 - }
2088 - ));
2089 - foreach ($chat_deleted_leads_all as $row) {
2090 - $transcripts_emails_seen[strtolower($row['email'])] = true;
2091 - }
2092 - }
2093 -
2094 - // Orphans: pre-chat form captures with no conversation. No timestamp, so skipped
2095 - // when a date filter is active.
2096 - $orphan_leads_all = [];
2097 - if (($status === 'all' || $status === 'orphan') && !$date_cutoff && !$page_filter) {
2098 - $orphan_leads_all = self::mxchat_collect_orphan_leads($search);
2099 - $orphan_leads_all = array_values(array_filter(
2100 - $orphan_leads_all,
2101 - function ($row) use ($transcripts_emails_seen) {
2102 - return !isset($transcripts_emails_seen[strtolower($row['email'])]);
2103 - }
2104 - ));
2105 - }
2106 -
2107 - // Apply status filter to the transcripts-derived list.
2108 - if ($status === 'orphan' || $status === 'chat_deleted') {
2109 - $leads = [];
2110 - $transcripts_lead_count = 0;
2111 - }
2112 -
2113 - // Stitch the current page from the three buckets in priority order.
2114 - $total_count = $transcripts_lead_count + count($chat_deleted_leads_all) + count($orphan_leads_all);
2115 - $remaining_slots = $per_page - count($leads);
2116 -
2117 - if ($remaining_slots > 0 && !empty($chat_deleted_leads_all)) {
2118 - $start = max(0, ($page - 1) * $per_page - $transcripts_lead_count);
2119 - if ($start < count($chat_deleted_leads_all)) {
2120 - $leads = array_merge($leads, array_slice($chat_deleted_leads_all, $start, $remaining_slots));
2121 - $remaining_slots = $per_page - count($leads);
2122 - }
2123 - }
2124 -
2125 - if ($remaining_slots > 0 && !empty($orphan_leads_all)) {
2126 - $before = $transcripts_lead_count + count($chat_deleted_leads_all);
2127 - $start = max(0, ($page - 1) * $per_page - $before);
2128 - if ($start < count($orphan_leads_all)) {
2129 - $leads = array_merge($leads, array_slice($orphan_leads_all, $start, $remaining_slots));
2130 - }
2131 - }
2132 -
2133 - $total_pages = $per_page > 0 ? (int) ceil($total_count / $per_page) : 1;
2134 -
2135 - // Stats strip: always computed over full dataset, unaffected by filters.
2136 - $stats = self::mxchat_leads_stats($table, $has_page_url_column);
2137 -
2138 - // Top pages: top 5 by distinct emails captured.
2139 - $top_pages = [];
2140 - if ($has_page_url_column) {
2141 - $top_pages_rows = $wpdb->get_results(
2142 - "SELECT originating_page_url AS url,
2143 - MAX(originating_page_title) AS title,
2144 - COUNT(DISTINCT user_email) AS lead_count
2145 - FROM {$table}
2146 - WHERE user_email IS NOT NULL AND user_email != ''
2147 - AND originating_page_url IS NOT NULL AND originating_page_url != ''
2148 - GROUP BY originating_page_url
2149 - ORDER BY lead_count DESC, url ASC
2150 - LIMIT 5"
2151 - );
2152 - foreach ($top_pages_rows as $p) {
2153 - $top_pages[] = [
2154 - 'url' => $p->url,
2155 - 'title' => $p->title ?: $p->url,
2156 - 'lead_count' => (int) $p->lead_count,
2157 - ];
2158 - }
2159 - }
2160 -
2161 - wp_send_json([
2162 - 'success' => true,
2163 - 'leads' => $leads,
2164 - 'page' => $page,
2165 - 'per_page' => $per_page,
2166 - 'total_count' => $total_count,
2167 - 'total_pages' => $total_pages,
2168 - 'showing_start' => $total_count === 0 ? 0 : ($offset + 1),
2169 - 'showing_end' => min($offset + $per_page, $total_count),
2170 - 'stats' => $stats,
2171 - 'top_pages' => $top_pages,
2172 - ]);
2173 - wp_die();
2174 -}
2175 -
2176 -/**
2177 - * Delete one or more leads by email. Removes every transcripts row for that
2178 - * email and cleans up related wp_options (mxchat_email_{sid}, mxchat_name_{sid},
2179 - * mxchat_history_{sid}) and any orphan option entries matching the email.
2180 - */
2181 -public function mxchat_delete_leads() {
2182 - if (!current_user_can('manage_options')) {
2183 - wp_send_json_error(['message' => 'Insufficient permissions']);
2184 - wp_die();
2185 - }
2186 - check_ajax_referer('mxchat_delete_leads', 'security');
2187 -
2188 - $emails_raw = isset($_POST['emails']) ? (array) wp_unslash($_POST['emails']) : [];
2189 - $emails = [];
2190 - foreach ($emails_raw as $e) {
2191 - $clean = sanitize_email((string) $e);
2192 - if ($clean) {
2193 - $emails[] = $clean;
2194 - }
2195 - }
2196 - if (empty($emails)) {
2197 - wp_send_json_error(['message' => 'No emails provided']);
2198 - wp_die();
2199 - }
2200 -
2201 - $summary = self::mxchat_wipe_leads_by_email($emails);
2202 -
2203 - wp_send_json([
2204 - 'success' => true,
2205 - 'deleted_leads' => count($emails),
2206 - 'deleted_sessions' => $summary['deleted_sessions'],
2207 - 'deleted_rows' => $summary['deleted_rows'],
2208 - ]);
2209 - wp_die();
2210 -}
2211 -
2212 -/**
2213 - * Fully wipe one or more leads by email: every transcripts row, every related wp_options
2214 - * entry (history, pre-chat capture, chat_deleted preservation, agent name, translations).
2215 - *
2216 - * Shared between the Leads-tab Delete button and the transcript-delete opt-in checkbox.
2217 - * Input emails must already be sanitized with sanitize_email().
2218 - */
2219 -private static function mxchat_wipe_leads_by_email(array $emails) {
2220 - global $wpdb;
2221 - $table = $wpdb->prefix . 'mxchat_chat_transcripts';
2222 - $translations_table = $wpdb->prefix . 'mxchat_transcript_translations';
2223 - $has_translations = $wpdb->get_var("SHOW TABLES LIKE '$translations_table'") === $translations_table;
2224 -
2225 - $deleted_sessions = 0;
2226 - $deleted_rows = 0;
2227 - $emails_lc = array_map('strtolower', $emails);
2228 -
2229 - foreach ($emails as $email) {
2230 - $session_ids = $wpdb->get_col($wpdb->prepare(
2231 - "SELECT DISTINCT session_id FROM {$table} WHERE user_email = %s",
2232 - $email
2233 - ));
2234 -
2235 - $rows_removed = $wpdb->delete($table, ['user_email' => $email], ['%s']);
2236 - if ($rows_removed !== false) {
2237 - $deleted_rows += (int) $rows_removed;
2238 - }
2239 -
2240 - foreach ($session_ids as $sid) {
2241 - $deleted_sessions++;
2242 - wp_cache_delete('chat_session_' . $sid, 'mxchat_chat_sessions');
2243 - delete_option('mxchat_history_' . $sid);
2244 - delete_option('mxchat_email_' . $sid);
2245 - delete_option('mxchat_name_' . $sid);
2246 - delete_option('mxchat_agent_name_' . $sid);
2247 - delete_option('mxchat_lead_del_email_' . $sid);
2248 - delete_option('mxchat_lead_del_name_' . $sid);
2249 - delete_option('mxchat_lead_del_ts_' . $sid);
2250 - if ($has_translations) {
2251 - $wpdb->delete($translations_table, ['session_id' => $sid], ['%s']);
2252 - }
2253 - }
2254 - }
2255 -
2256 - // Clean up any lingering option entries (orphan pre-chat captures + chat_deleted
2257 - // preservations) whose stored value matches one of the emails being wiped.
2258 - $lingering = $wpdb->get_results(
2259 - "SELECT option_name, option_value FROM {$wpdb->options}
2260 - WHERE option_name LIKE 'mxchat_email_%' OR option_name LIKE 'mxchat_lead_del_email_%'"
2261 - );
2262 - foreach ($lingering as $opt) {
2263 - if (!in_array(strtolower(trim($opt->option_value)), $emails_lc, true)) {
2264 - continue;
2265 - }
2266 - if (strpos($opt->option_name, 'mxchat_lead_del_email_') === 0) {
2267 - $sid = substr($opt->option_name, strlen('mxchat_lead_del_email_'));
2268 - delete_option('mxchat_lead_del_email_' . $sid);
2269 - delete_option('mxchat_lead_del_name_' . $sid);
2270 - delete_option('mxchat_lead_del_ts_' . $sid);
471 + if (!empty($nonce) && wp_verify_nonce($nonce, 'mxchat_prompts_search_nonce')) {
472 + // Sanitize input data
473 + $search_query = isset($_GET['search']) ? sanitize_text_field($_GET['search']) : '';
474 + $current_page = isset($_GET['paged']) ? absint($_GET['paged']) : 1;
2271 475 } else {
2272 - $sid = substr($opt->option_name, strlen('mxchat_email_'));
2273 - delete_option('mxchat_email_' . $sid);
2274 - delete_option('mxchat_name_' . $sid);
476 + $search_query = '';
477 + $current_page = 1;
2275 478 }
2276 - }
2277 479
2278 - wp_cache_delete('all_chat_sessions', 'mxchat_chat_sessions');
480 + $per_page = 10;
2279 481
2280 - return [
2281 - 'deleted_sessions' => $deleted_sessions,
2282 - 'deleted_rows' => $deleted_rows,
2283 - ];
2284 -}
482 + // Create cache keys
483 + $cache_key_total = 'total_prompts_' . md5($search_query);
484 + $cache_key_prompts = 'prompts_' . md5($search_query . '_' . $current_page);
2285 485
2286 -/**
2287 - * Stream a leads CSV. scope=all exports every lead under current filters is not
2288 - * supported to keep semantics simple; caller either exports all leads or a
2289 - * specific set of selected emails.
2290 - */
2291 -public function mxchat_export_leads() {
2292 - if (!current_user_can('manage_options')) {
2293 - wp_die(esc_html__('You do not have sufficient permissions to access this page.', 'mxchat'));
2294 - }
2295 - check_ajax_referer('mxchat_export_leads', 'security');
2296 -
2297 - $scope = isset($_POST['scope']) ? sanitize_key($_POST['scope']) : 'all';
2298 - $fields_mode = isset($_POST['fields']) ? sanitize_key($_POST['fields']) : 'email_and_name';
2299 - $emails_in = isset($_POST['emails']) ? (array) wp_unslash($_POST['emails']) : [];
2300 -
2301 - $emails_in_clean = [];
2302 - foreach ($emails_in as $e) {
2303 - $clean = sanitize_email((string) $e);
2304 - if ($clean) {
2305 - $emails_in_clean[] = $clean;
2306 - }
2307 - }
2308 -
2309 - global $wpdb;
2310 - $table = $wpdb->prefix . 'mxchat_chat_transcripts';
2311 - $has_page_url_column = !empty($wpdb->get_results("SHOW COLUMNS FROM $table LIKE 'originating_page_url'"));
2312 -
2313 - // Collect leads from transcripts.
2314 - $transcripts_sql = "SELECT user_email AS email,
2315 - MAX(timestamp) AS last_seen,
2316 - COUNT(DISTINCT session_id) AS conversation_count
2317 - FROM {$table}
2318 - WHERE user_email IS NOT NULL AND user_email != ''";
2319 - $params = [];
2320 - if ($scope === 'selected' && !empty($emails_in_clean)) {
2321 - $placeholders = implode(',', array_fill(0, count($emails_in_clean), '%s'));
2322 - $transcripts_sql .= " AND user_email IN ({$placeholders})";
2323 - $params = $emails_in_clean;
2324 - }
2325 - $transcripts_sql .= " GROUP BY user_email ORDER BY last_seen DESC";
2326 -
2327 - $rows = !empty($params)
2328 - ? $wpdb->get_results($wpdb->prepare($transcripts_sql, $params))
2329 - : $wpdb->get_results($transcripts_sql);
2330 -
2331 - // Hydrate each row with name + top page.
2332 - $export_rows = [];
2333 - foreach ($rows as $row) {
2334 - $detail = $has_page_url_column
2335 - ? $wpdb->get_row($wpdb->prepare(
2336 - "SELECT user_name, originating_page_url FROM {$table}
2337 - WHERE user_email = %s ORDER BY timestamp DESC LIMIT 1",
2338 - $row->email
2339 - ))
2340 - : $wpdb->get_row($wpdb->prepare(
2341 - "SELECT user_name FROM {$table}
2342 - WHERE user_email = %s ORDER BY timestamp DESC LIMIT 1",
2343 - $row->email
2344 - ));
2345 - $export_rows[] = [
2346 - 'email' => $row->email,
2347 - 'name' => isset($detail->user_name) ? (string) $detail->user_name : '',
2348 - 'conversation_count' => (int) $row->conversation_count,
2349 - 'last_seen' => $row->last_seen,
2350 - 'top_page_url' => isset($detail->originating_page_url) ? $detail->originating_page_url : '',
2351 - ];
2352 - }
2353 -
2354 - // Include orphan + chat_deleted leads when exporting all.
2355 - if ($scope === 'all') {
2356 - $transcripts_emails_lc = array_flip(array_map(
2357 - function ($r) { return strtolower($r['email']); },
2358 - $export_rows
2359 - ));
2360 - foreach (self::mxchat_collect_chat_deleted_leads('') as $cd) {
2361 - if (isset($transcripts_emails_lc[strtolower($cd['email'])])) continue;
2362 - $transcripts_emails_lc[strtolower($cd['email'])] = true;
2363 - $export_rows[] = [
2364 - 'email' => $cd['email'],
2365 - 'name' => $cd['name'],
2366 - 'conversation_count' => 0,
2367 - 'last_seen' => $cd['last_seen'],
2368 - 'top_page_url' => '',
2369 - ];
2370 - }
2371 - foreach (self::mxchat_collect_orphan_leads('') as $orphan) {
2372 - if (isset($transcripts_emails_lc[strtolower($orphan['email'])])) continue;
2373 - $transcripts_emails_lc[strtolower($orphan['email'])] = true;
2374 - $export_rows[] = [
2375 - 'email' => $orphan['email'],
2376 - 'name' => $orphan['name'],
2377 - 'conversation_count' => 0,
2378 - 'last_seen' => '',
2379 - 'top_page_url' => '',
2380 - ];
2381 - }
2382 - }
2383 -
2384 - if (empty($export_rows)) {
2385 - wp_send_json_error(['message' => 'No leads to export.']);
2386 - wp_die();
2387 - }
2388 -
2389 - $filename = 'mxchat-leads-' . date('Y-m-d') . '.csv';
2390 - header('Content-Type: text/csv');
2391 - header('Content-Disposition: attachment; filename="' . $filename . '"');
2392 - header('Pragma: no-cache');
2393 - header('Expires: 0');
2394 -
2395 - $output = fopen('php://output', 'w');
2396 - fputs($output, "\xEF\xBB\xBF"); // UTF-8 BOM for Excel
2397 -
2398 - if ($fields_mode === 'email_only') {
2399 - fputcsv($output, ['Email']);
2400 - foreach ($export_rows as $r) {
2401 - fputcsv($output, [$r['email']]);
2402 - }
2403 - } else {
2404 - fputcsv($output, ['Email', 'Name', 'Conversations', 'Last seen', 'Top page']);
2405 - foreach ($export_rows as $r) {
2406 - fputcsv($output, [
2407 - $r['email'],
2408 - $r['name'],
2409 - $r['conversation_count'],
2410 - $r['last_seen'],
2411 - $r['top_page_url'],
2412 - ]);
2413 - }
2414 - }
2415 -
2416 - fclose($output);
2417 - wp_die();
2418 -}
2419 -
2420 -/**
2421 - * Stats strip payload (independent of filters).
2422 - */
2423 -private static function mxchat_leads_stats($table, $has_page_url_column) {
2424 - global $wpdb;
2425 -
2426 - $total_transcripts_emails = (int) $wpdb->get_var(
2427 - "SELECT COUNT(DISTINCT user_email) FROM {$table}
2428 - WHERE user_email IS NOT NULL AND user_email != ''"
2429 - );
2430 -
2431 - $new_this_week = (int) $wpdb->get_var($wpdb->prepare(
2432 - "SELECT COUNT(*) FROM (
2433 - SELECT user_email FROM {$table}
2434 - WHERE user_email IS NOT NULL AND user_email != ''
2435 - GROUP BY user_email
2436 - HAVING MIN(timestamp) >= %s
2437 - ) AS new_leads",
2438 - gmdate('Y-m-d H:i:s', strtotime('-7 days'))
2439 - ));
2440 -
2441 - $total_convos = (int) $wpdb->get_var(
2442 - "SELECT COUNT(DISTINCT session_id) FROM {$table}
2443 - WHERE user_email IS NOT NULL AND user_email != ''"
2444 - );
2445 -
2446 - $orphan_count = count(self::mxchat_collect_orphan_leads(''));
2447 - $chat_deleted_count = self::mxchat_count_chat_deleted_leads();
2448 -
2449 - // Total leads = unique emails across all three sources (dedup priority: transcripts > chat_deleted > orphan
2450 - // is already enforced at collection time in mxchat_fetch_leads; stats re-apply it here).
2451 - $total_leads = $total_transcripts_emails + $chat_deleted_count + $orphan_count;
2452 -
2453 - $avg = $total_transcripts_emails > 0
2454 - ? round($total_convos / $total_transcripts_emails, 1)
2455 - : 0;
2456 -
2457 - // Orphan % reflects *true* orphans only (pre-chat dropoffs). Chat-deleted leads are
2458 - // excluded so the metric stays meaningful — admins shouldn't see their cleanups
2459 - // inflate this number.
2460 - $orphan_pct = $total_leads > 0
2461 - ? (int) round(($orphan_count / $total_leads) * 100)
2462 - : 0;
2463 -
2464 - return [
2465 - 'total_leads' => $total_leads,
2466 - 'new_this_week' => $new_this_week,
2467 - 'avg_convos' => $avg,
2468 - 'orphan_pct' => $orphan_pct,
2469 - 'orphan_count' => $orphan_count,
2470 - 'chat_deleted_count' => $chat_deleted_count,
2471 - ];
2472 -}
2473 -
2474 -/**
2475 - * Collect leads who had a conversation that an admin later deleted (preserved via
2476 - * mxchat_lead_del_* options). Returns rows tagged status='chat_deleted' with the
2477 - * original last-seen timestamp so they still sort and filter sensibly.
2478 - *
2479 - * @param string $search Optional email/name substring filter.
2480 - * @param string $date_cutoff Optional 'Y-m-d H:i:s' cutoff — only rows with last_ts >= cutoff.
2481 - * @return array
2482 - */
2483 -private static function mxchat_collect_chat_deleted_leads($search = '', $date_cutoff = '') {
2484 - global $wpdb;
2485 - $table = $wpdb->prefix . 'mxchat_chat_transcripts';
2486 -
2487 - $rows = $wpdb->get_results(
2488 - "SELECT option_name, option_value FROM {$wpdb->options}
2489 - WHERE option_name LIKE 'mxchat_lead_del_email_%'"
2490 - );
2491 - if (empty($rows)) {
2492 - return [];
2493 - }
2494 -
2495 - // Emails that currently have transcripts rows should not appear as chat_deleted —
2496 - // they've come back and chatted, so they're active leads again.
2497 - $emails_in_transcripts = array_map(
2498 - 'strtolower',
2499 - (array) $wpdb->get_col(
2500 - "SELECT DISTINCT user_email FROM {$table}
2501 - WHERE user_email IS NOT NULL AND user_email != ''"
2502 - )
2503 - );
2504 - $emails_in_transcripts = array_flip($emails_in_transcripts);
2505 -
2506 - $needle = strtolower(trim((string) $search));
2507 - $by_email = [];
2508 -
2509 - foreach ($rows as $opt) {
2510 - $email = sanitize_email(trim((string) $opt->option_value));
2511 - if (!$email) {
2512 - continue;
2513 - }
2514 - if (isset($emails_in_transcripts[strtolower($email)])) {
2515 - continue;
2516 - }
2517 - $sid = substr($opt->option_name, strlen('mxchat_lead_del_email_'));
2518 - if (!$sid) {
2519 - continue;
2520 - }
2521 - $name = (string) get_option('mxchat_lead_del_name_' . $sid, '');
2522 - $ts = (string) get_option('mxchat_lead_del_ts_' . $sid, '');
2523 -
2524 - if ($date_cutoff !== '' && ($ts === '' || $ts < $date_cutoff)) {
2525 - continue;
2526 - }
2527 - if ($needle !== '') {
2528 - $hay = strtolower($email . ' ' . $name);
2529 - if (strpos($hay, $needle) === false) {
2530 - continue;
2531 - }
2532 - }
2533 -
2534 - $key = strtolower($email);
2535 - if (!isset($by_email[$key]) || (isset($by_email[$key]['last_seen']) && $ts > $by_email[$key]['last_seen'])) {
2536 - $by_email[$key] = [
2537 - 'email' => $email,
2538 - 'name' => $name,
2539 - 'conversation_count' => 0,
2540 - 'last_seen' => $ts,
2541 - 'last_seen_display' => $ts ? self::mxchat_leads_format_relative($ts) : __('Chat deleted', 'mxchat'),
2542 - 'first_seen' => $ts,
2543 - 'latest_session_id' => '',
2544 - 'top_page_url' => '',
2545 - 'top_page_title' => '',
2546 - 'is_orphan' => false,
2547 - 'status' => 'chat_deleted',
2548 - ];
2549 - }
2550 - }
2551 -
2552 - // Newest chat_deleted first.
2553 - usort($by_email, function ($a, $b) {
2554 - return strcmp((string) $b['last_seen'], (string) $a['last_seen']);
2555 - });
2556 - return array_values($by_email);
2557 -}
2558 -
2559 -/**
2560 - * Count unique emails preserved as "chat deleted" (for the stats strip).
2561 - */
2562 -private static function mxchat_count_chat_deleted_leads() {
2563 - global $wpdb;
2564 - $table = $wpdb->prefix . 'mxchat_chat_transcripts';
2565 -
2566 - $emails = $wpdb->get_col(
2567 - "SELECT DISTINCT option_value FROM {$wpdb->options}
2568 - WHERE option_name LIKE 'mxchat_lead_del_email_%'"
2569 - );
2570 - if (empty($emails)) {
2571 - return 0;
2572 - }
2573 -
2574 - $transcripts_emails = array_map(
2575 - 'strtolower',
2576 - (array) $wpdb->get_col(
2577 - "SELECT DISTINCT user_email FROM {$table}
2578 - WHERE user_email IS NOT NULL AND user_email != ''"
2579 - )
2580 - );
2581 - $transcripts_emails = array_flip($transcripts_emails);
2582 -
2583 - $count = 0;
2584 - $seen = [];
2585 - foreach ($emails as $raw) {
2586 - $email = strtolower(trim((string) $raw));
2587 - if (!$email || isset($seen[$email]) || isset($transcripts_emails[$email])) {
2588 - continue;
2589 - }
2590 - $seen[$email] = true;
2591 - $count++;
2592 - }
2593 - return $count;
2594 -}
2595 -
2596 -/**
2597 - * Find leads who submitted the pre-chat form but never produced a transcripts row.
2598 - * Returned rows have no conversation_count, no timestamp.
2599 - *
2600 - * @param string $search Optional email/name substring filter.
2601 - * @return array
2602 - */
2603 -private static function mxchat_collect_orphan_leads($search = '') {
2604 - global $wpdb;
2605 - $table = $wpdb->prefix . 'mxchat_chat_transcripts';
2606 -
2607 - $option_rows = $wpdb->get_results(
2608 - "SELECT option_name, option_value FROM {$wpdb->options}
2609 - WHERE option_name LIKE 'mxchat_email_%'"
2610 - );
2611 - if (empty($option_rows)) {
2612 - return [];
2613 - }
2614 -
2615 - // Collect all session_ids that have real transcripts rows so we can exclude them.
2616 - $session_ids_with_rows = $wpdb->get_col(
2617 - "SELECT DISTINCT session_id FROM {$table}
2618 - WHERE user_email IS NOT NULL AND user_email != ''"
2619 - );
2620 - $session_ids_with_rows = array_flip($session_ids_with_rows);
2621 -
2622 - // Seen emails in transcripts (so orphans only include truly never-chatted leads).
2623 - $emails_in_transcripts = array_map(
2624 - 'strtolower',
2625 - (array) $wpdb->get_col(
2626 - "SELECT DISTINCT user_email FROM {$table}
2627 - WHERE user_email IS NOT NULL AND user_email != ''"
2628 - )
2629 - );
2630 - $emails_in_transcripts = array_flip($emails_in_transcripts);
2631 -
2632 - $orphans_by_email = [];
2633 - $needle = strtolower(trim((string) $search));
2634 -
2635 - foreach ($option_rows as $opt) {
2636 - $email = sanitize_email(trim((string) $opt->option_value));
2637 - if (!$email) {
2638 - continue;
2639 - }
2640 - $sid = substr($opt->option_name, strlen('mxchat_email_'));
2641 - if (!$sid) {
2642 - continue;
2643 - }
2644 - // Exclude leads who have any transcripts rows (they appear in the main list).
2645 - if (isset($emails_in_transcripts[strtolower($email)])) {
2646 - continue;
2647 - }
2648 - if (isset($session_ids_with_rows[$sid])) {
2649 - continue;
2650 - }
2651 -
2652 - $name_option = get_option('mxchat_name_' . $sid, '');
2653 - $name = is_string($name_option) ? trim($name_option) : '';
2654 -
2655 - if ($needle !== '') {
2656 - $hay = strtolower($email . ' ' . $name);
2657 - if (strpos($hay, $needle) === false) {
2658 - continue;
2659 - }
2660 - }
2661 -
2662 - $key = strtolower($email);
2663 - if (!isset($orphans_by_email[$key])) {
2664 - $orphans_by_email[$key] = [
2665 - 'email' => $email,
2666 - 'name' => $name,
2667 - 'conversation_count' => 0,
2668 - 'last_seen' => '',
2669 - 'last_seen_display' => __('No conversation yet', 'mxchat'),
2670 - 'first_seen' => '',
2671 - 'latest_session_id' => '',
2672 - 'top_page_url' => '',
2673 - 'top_page_title' => '',
2674 - 'is_orphan' => true,
2675 - 'status' => 'orphan',
2676 - ];
2677 - }
2678 - }
2679 -
2680 - return array_values($orphans_by_email);
2681 -}
2682 -
2683 -/**
2684 - * Map a date_range key to a SQL-comparable cutoff string, or '' for all-time.
2685 - */
2686 -private static function mxchat_leads_date_cutoff($date_range) {
2687 - switch ($date_range) {
2688 - case 'today': return gmdate('Y-m-d H:i:s', strtotime('-24 hours'));
2689 - case '7d': return gmdate('Y-m-d H:i:s', strtotime('-7 days'));
2690 - case '30d': return gmdate('Y-m-d H:i:s', strtotime('-30 days'));
2691 - case '90d': return gmdate('Y-m-d H:i:s', strtotime('-90 days'));
2692 - case 'all':
2693 - default: return '';
2694 - }
2695 -}
2696 -
2697 -/**
2698 - * Turn a UTC timestamp into a short relative display like "2h ago" or "Apr 12".
2699 - */
2700 -private static function mxchat_leads_format_relative($timestamp) {
2701 - if (!$timestamp) {
2702 - return '';
2703 - }
2704 - $ts = strtotime($timestamp . ' UTC');
2705 - if (!$ts) {
2706 - return '';
2707 - }
2708 - $diff = time() - $ts;
2709 - if ($diff < 60) return __('just now', 'mxchat');
2710 - if ($diff < 3600) return floor($diff / 60) . __('m ago', 'mxchat');
2711 - if ($diff < 86400) return floor($diff / 3600) . __('h ago', 'mxchat');
2712 - if ($diff < 604800) return floor($diff / 86400) . __('d ago', 'mxchat');
2713 - return wp_date('M j', $ts);
2714 -}
2715 -
2716 -/**
2717 - * Handle translation of chat messages via AJAX
2718 - */
2719 -public function mxchat_translate_messages() {
2720 - if (!current_user_can('manage_options')) {
2721 - wp_send_json_error(['error' => 'Insufficient permissions']);
2722 - wp_die();
2723 - }
2724 -
2725 - $session_id = isset($_POST['session_id']) ? sanitize_text_field($_POST['session_id']) : '';
2726 - $target_lang = isset($_POST['target_lang']) ? sanitize_text_field($_POST['target_lang']) : 'en';
2727 - $messages_json = isset($_POST['messages']) ? wp_unslash($_POST['messages']) : '[]';
2728 - $messages = json_decode($messages_json, true);
2729 -
2730 - if (empty($session_id)) {
2731 - wp_send_json_error(['error' => 'No session ID provided']);
2732 - wp_die();
2733 - }
2734 -
2735 - if (empty($messages) || !is_array($messages)) {
2736 - wp_send_json_error(['error' => 'No messages to translate']);
2737 - wp_die();
2738 - }
2739 -
2740 - // Language names for prompting
2741 - $languages = [
2742 - 'en' => 'English',
2743 - 'es' => 'Spanish',
2744 - 'fr' => 'French',
2745 - 'de' => 'German',
2746 - 'it' => 'Italian',
2747 - 'pt' => 'Portuguese',
2748 - 'nl' => 'Dutch',
2749 - 'ru' => 'Russian',
2750 - 'zh' => 'Chinese',
2751 - 'ja' => 'Japanese',
2752 - 'ko' => 'Korean',
2753 - 'ar' => 'Arabic',
2754 - 'hi' => 'Hindi',
2755 - 'tr' => 'Turkish',
2756 - 'pl' => 'Polish',
2757 - 'vi' => 'Vietnamese',
2758 - 'th' => 'Thai',
2759 - 'id' => 'Indonesian',
2760 - 'sv' => 'Swedish',
2761 - 'da' => 'Danish'
2762 - ];
2763 -
2764 - $target_lang_name = isset($languages[$target_lang]) ? $languages[$target_lang] : 'English';
2765 -
2766 - // Build combined text for translation (numbered for parsing)
2767 - $numbered_messages = [];
2768 - foreach ($messages as $i => $msg) {
2769 - $content = isset($msg['content']) ? trim($msg['content']) : '';
2770 - if (!empty($content)) {
2771 - $numbered_messages[] = "[MSG" . $i . "]" . $content . "[/MSG" . $i . "]";
2772 - }
2773 - }
2774 -
2775 - if (empty($numbered_messages)) {
2776 - wp_send_json_error(['error' => 'No valid messages to translate']);
2777 - wp_die();
2778 - }
2779 -
2780 - $combined_text = implode("\n\n", $numbered_messages);
2781 -
2782 - // Prepare the translation prompt
2783 - $system_prompt = "You are a translator. Translate the following messages to {$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.";
2784 -
2785 - // Get user's selected model and determine provider
2786 - $options = get_option('mxchat_options', []);
2787 - $selected_model = $options['model'] ?? 'gpt-5.1-chat-latest';
2788 -
2789 - // Check if using OpenRouter
2790 - if ($selected_model === 'openrouter') {
2791 - $provider = 'openrouter';
2792 - $selected_model = $options['openrouter_selected_model'] ?? '';
2793 - $api_key = $options['openrouter_api_key'] ?? '';
2794 -
2795 - if (empty($selected_model)) {
2796 - wp_send_json_error(['error' => 'No OpenRouter model selected']);
2797 - wp_die();
2798 - }
2799 - } else {
2800 - // Determine provider from model name
2801 - $model_parts = explode('-', $selected_model);
2802 - $provider = strtolower($model_parts[0]);
2803 -
2804 - // Get the appropriate API key based on provider
2805 - $api_key = '';
2806 - switch ($provider) {
2807 - case 'gpt':
2808 - case 'o1':
2809 - $api_key = $options['api_key'] ?? '';
2810 - break;
2811 - case 'claude':
2812 - $api_key = $options['claude_api_key'] ?? '';
2813 - break;
2814 - case 'grok':
2815 - $api_key = $options['xai_api_key'] ?? '';
2816 - break;
2817 - case 'deepseek':
2818 - $api_key = $options['deepseek_api_key'] ?? '';
2819 - break;
2820 - case 'gemini':
2821 - $api_key = $options['gemini_api_key'] ?? '';
2822 - break;
2823 - default:
2824 - // Default to OpenAI
2825 - $api_key = $options['api_key'] ?? '';
2826 - $provider = 'gpt';
2827 - break;
2828 - }
2829 - }
2830 -
2831 - if (empty($api_key)) {
2832 - wp_send_json_error(['error' => 'No API key configured for ' . $provider]);
2833 - wp_die();
2834 - }
2835 -
2836 - // Make API request based on provider
2837 - $response = $this->translate_with_provider($provider, $selected_model, $api_key, $system_prompt, $combined_text);
2838 -
2839 - if (is_wp_error($response)) {
2840 - wp_send_json_error(['error' => $response->get_error_message()]);
2841 - wp_die();
2842 - }
2843 -
2844 - // Parse the response to extract translated messages
2845 - $translations = [];
2846 - foreach ($messages as $msg) {
2847 - $index = $msg['index'];
2848 - $pattern = '/\[MSG' . $index . '\](.*?)\[\/MSG' . $index . '\]/s';
2849 - if (preg_match($pattern, $response, $matches)) {
2850 - $translations[] = [
2851 - 'index' => $index,
2852 - 'translated' => trim($matches[1])
2853 - ];
2854 - }
2855 - }
2856 -
2857 - // Save translations to database
2858 - if (!empty($translations)) {
2859 - $this->save_transcript_translation($session_id, $target_lang, $translations);
2860 - }
2861 -
2862 - wp_send_json(['success' => true, 'translations' => $translations, 'language' => $target_lang]);
2863 - wp_die();
2864 -}
2865 -
2866 -/**
2867 - * Save transcript translation to database
2868 - */
2869 -private function save_transcript_translation($session_id, $language_code, $translations) {
2870 - global $wpdb;
2871 - $table_name = $wpdb->prefix . 'mxchat_transcript_translations';
2872 -
2873 - // Check if table exists, create if not
2874 - if ($wpdb->get_var("SHOW TABLES LIKE '$table_name'") !== $table_name) {
2875 - mxchat_create_translations_table();
2876 - }
2877 -
2878 - $now = current_time('mysql');
2879 - $translations_json = wp_json_encode($translations);
2880 -
2881 - // Use REPLACE to insert or update
2882 - $wpdb->query($wpdb->prepare(
2883 - "REPLACE INTO $table_name (session_id, language_code, translations, created_at, updated_at)
2884 - VALUES (%s, %s, %s, %s, %s)",
2885 - $session_id,
2886 - $language_code,
2887 - $translations_json,
2888 - $now,
2889 - $now
2890 - ));
2891 -}
2892 -
2893 -/**
2894 - * Get saved translation for a session
2895 - */
2896 -public function mxchat_get_transcript_translation() {
2897 - if (!current_user_can('manage_options')) {
2898 - wp_send_json_error(['error' => 'Insufficient permissions']);
2899 - wp_die();
2900 - }
2901 -
2902 - $session_id = isset($_POST['session_id']) ? sanitize_text_field($_POST['session_id']) : '';
2903 -
2904 - if (empty($session_id)) {
2905 - wp_send_json_error(['error' => 'No session ID provided']);
2906 - wp_die();
2907 - }
2908 -
2909 - global $wpdb;
2910 - $table_name = $wpdb->prefix . 'mxchat_transcript_translations';
2911 -
2912 - // Check if table exists
2913 - if ($wpdb->get_var("SHOW TABLES LIKE '$table_name'") !== $table_name) {
2914 - wp_send_json(['success' => true, 'has_translation' => false]);
2915 - wp_die();
2916 - }
2917 -
2918 - // Get the most recent translation for this session
2919 - $result = $wpdb->get_row($wpdb->prepare(
2920 - "SELECT language_code, translations FROM $table_name WHERE session_id = %s ORDER BY updated_at DESC LIMIT 1",
2921 - $session_id
2922 - ));
2923 -
2924 - if ($result) {
2925 - $translations = json_decode($result->translations, true);
2926 - wp_send_json([
2927 - 'success' => true,
2928 - 'has_translation' => true,
2929 - 'language' => $result->language_code,
2930 - 'translations' => $translations
2931 - ]);
2932 - } else {
2933 - wp_send_json(['success' => true, 'has_translation' => false]);
2934 - }
2935 - wp_die();
2936 -}
2937 -
2938 -/**
2939 - * Translate text using the user's selected provider and model
2940 - */
2941 -private function translate_with_provider($provider, $model, $api_key, $system_prompt, $text) {
2942 - switch ($provider) {
2943 - case 'claude':
2944 - return $this->translate_with_claude($api_key, $model, $system_prompt, $text);
2945 - case 'grok':
2946 - return $this->translate_with_xai($api_key, $model, $system_prompt, $text);
2947 - case 'deepseek':
2948 - return $this->translate_with_deepseek($api_key, $model, $system_prompt, $text);
2949 - case 'gemini':
2950 - return $this->translate_with_gemini($api_key, $model, $system_prompt, $text);
2951 - case 'openrouter':
2952 - return $this->translate_with_openrouter($api_key, $model, $system_prompt, $text);
2953 - case 'gpt':
2954 - case 'o1':
2955 - default:
2956 - return $this->translate_with_openai($api_key, $model, $system_prompt, $text);
2957 - }
2958 -}
2959 -
2960 -/**
2961 - * Translate text using OpenAI API
2962 - */
2963 -private function translate_with_openai($api_key, $model, $system_prompt, $text) {
2964 - $response = wp_remote_post('https://api.openai.com/v1/chat/completions', [
2965 - 'timeout' => 60,
2966 - 'headers' => [
2967 - 'Authorization' => 'Bearer ' . $api_key,
2968 - 'Content-Type' => 'application/json'
2969 - ],
2970 - 'body' => wp_json_encode([
2971 - 'model' => $model,
2972 - 'messages' => [
2973 - ['role' => 'system', 'content' => $system_prompt],
2974 - ['role' => 'user', 'content' => $text]
2975 - ],
2976 - 'temperature' => 0.3
2977 - ])
2978 - ]);
2979 -
2980 - if (is_wp_error($response)) {
2981 - return $response;
2982 - }
2983 -
2984 - $body = json_decode(wp_remote_retrieve_body($response), true);
2985 -
2986 - if (isset($body['error'])) {
2987 - return new WP_Error('api_error', $body['error']['message']);
2988 - }
2989 -
2990 - if (isset($body['choices'][0]['message']['content'])) {
2991 - return $body['choices'][0]['message']['content'];
2992 - }
2993 -
2994 - return new WP_Error('api_error', 'Invalid API response');
2995 -}
2996 -
2997 -/**
2998 - * Translate text using Claude API
2999 - */
3000 -private function translate_with_claude($api_key, $model, $system_prompt, $text) {
3001 - // Anthropic retired claude-opus-4-20250514 / claude-sonnet-4-20250514 on 2026-06-15.
3002 - // Read-time rescue: remap a saved dead ID to the current equivalent before the API call.
3003 - if ($model === 'claude-opus-4-20250514') { $model = 'claude-opus-4-8'; }
3004 - elseif ($model === 'claude-sonnet-4-20250514') { $model = 'claude-sonnet-4-6'; }
3005 - $response = wp_remote_post('https://api.anthropic.com/v1/messages', [
3006 - 'timeout' => 60,
3007 - 'headers' => [
3008 - 'x-api-key' => $api_key,
3009 - 'anthropic-version' => '2023-06-01',
3010 - 'Content-Type' => 'application/json'
3011 - ],
3012 - 'body' => wp_json_encode([
3013 - 'model' => $model,
3014 - 'max_tokens' => 4096,
3015 - 'system' => $system_prompt,
3016 - 'messages' => [
3017 - ['role' => 'user', 'content' => $text]
3018 - ]
3019 - ])
3020 - ]);
3021 -
3022 - if (is_wp_error($response)) {
3023 - return $response;
3024 - }
3025 -
3026 - $body = json_decode(wp_remote_retrieve_body($response), true);
3027 -
3028 - if (isset($body['error'])) {
3029 - return new WP_Error('api_error', $body['error']['message']);
3030 - }
3031 -
3032 - if (isset($body['content'][0]['text'])) {
3033 - return $body['content'][0]['text'];
3034 - }
3035 -
3036 - return new WP_Error('api_error', 'Invalid API response');
3037 -}
3038 -
3039 -/**
3040 - * Translate text using xAI (Grok) API
3041 - */
3042 -private function translate_with_xai($api_key, $model, $system_prompt, $text) {
3043 - $response = wp_remote_post('https://api.x.ai/v1/chat/completions', [
3044 - 'timeout' => 60,
3045 - 'headers' => [
3046 - 'Authorization' => 'Bearer ' . $api_key,
3047 - 'Content-Type' => 'application/json'
3048 - ],
3049 - 'body' => wp_json_encode([
3050 - 'model' => $model,
3051 - 'messages' => [
3052 - ['role' => 'system', 'content' => $system_prompt],
3053 - ['role' => 'user', 'content' => $text]
3054 - ],
3055 - 'temperature' => 0.3
3056 - ])
3057 - ]);
3058 -
3059 - if (is_wp_error($response)) {
3060 - return $response;
3061 - }
3062 -
3063 - $body = json_decode(wp_remote_retrieve_body($response), true);
3064 -
3065 - if (isset($body['error'])) {
3066 - return new WP_Error('api_error', $body['error']['message']);
3067 - }
3068 -
3069 - if (isset($body['choices'][0]['message']['content'])) {
3070 - return $body['choices'][0]['message']['content'];
3071 - }
3072 -
3073 - return new WP_Error('api_error', 'Invalid API response');
3074 -}
3075 -
3076 -/**
3077 - * Translate text using DeepSeek API
3078 - */
3079 -private function translate_with_deepseek($api_key, $model, $system_prompt, $text) {
3080 - $response = wp_remote_post('https://api.deepseek.com/v1/chat/completions', [
3081 - 'timeout' => 60,
3082 - 'headers' => [
3083 - 'Authorization' => 'Bearer ' . $api_key,
3084 - 'Content-Type' => 'application/json'
3085 - ],
3086 - 'body' => wp_json_encode([
3087 - 'model' => $model,
3088 - 'messages' => [
3089 - ['role' => 'system', 'content' => $system_prompt],
3090 - ['role' => 'user', 'content' => $text]
3091 - ],
3092 - 'temperature' => 0.3
3093 - ])
3094 - ]);
3095 -
3096 - if (is_wp_error($response)) {
3097 - return $response;
3098 - }
3099 -
3100 - $body = json_decode(wp_remote_retrieve_body($response), true);
3101 -
3102 - if (isset($body['error'])) {
3103 - return new WP_Error('api_error', $body['error']['message']);
3104 - }
3105 -
3106 - if (isset($body['choices'][0]['message']['content'])) {
3107 - return $body['choices'][0]['message']['content'];
3108 - }
3109 -
3110 - return new WP_Error('api_error', 'Invalid API response');
3111 -}
3112 -
3113 -/**
3114 - * Translate text using Google Gemini API
3115 - */
3116 -private function translate_with_gemini($api_key, $model, $system_prompt, $text) {
3117 - if ($model === 'gemini-3-pro-preview') {
3118 - $model = 'gemini-3.1-pro-preview';
3119 - }
3120 - $url = 'https://generativelanguage.googleapis.com/v1beta/models/' . $model . ':generateContent?key=' . $api_key;
3121 -
3122 - $response = wp_remote_post($url, [
3123 - 'timeout' => 60,
3124 - 'headers' => [
3125 - 'Content-Type' => 'application/json'
3126 - ],
3127 - 'body' => wp_json_encode([
3128 - 'contents' => [
3129 - [
3130 - 'parts' => [
3131 - ['text' => $system_prompt . "\n\n" . $text]
3132 - ]
3133 - ]
3134 - ],
3135 - 'generationConfig' => [
3136 - 'temperature' => 0.3
3137 - ]
3138 - ])
3139 - ]);
3140 -
3141 - if (is_wp_error($response)) {
3142 - return $response;
3143 - }
3144 -
3145 - $body = json_decode(wp_remote_retrieve_body($response), true);
3146 -
3147 - if (isset($body['error'])) {
3148 - return new WP_Error('api_error', $body['error']['message']);
3149 - }
3150 -
3151 - if (isset($body['candidates'][0]['content']['parts'][0]['text'])) {
3152 - return $body['candidates'][0]['content']['parts'][0]['text'];
3153 - }
3154 -
3155 - return new WP_Error('api_error', 'Invalid API response');
3156 -}
3157 -
3158 -/**
3159 - * Translate text using OpenRouter API
3160 - */
3161 -private function translate_with_openrouter($api_key, $model, $system_prompt, $text) {
3162 - $response = wp_remote_post('https://openrouter.ai/api/v1/chat/completions', [
3163 - 'timeout' => 60,
3164 - 'headers' => [
3165 - 'Authorization' => 'Bearer ' . $api_key,
3166 - 'Content-Type' => 'application/json',
3167 - 'HTTP-Referer' => home_url(),
3168 - 'X-Title' => 'MxChat Translation'
3169 - ],
3170 - 'body' => wp_json_encode([
3171 - 'model' => $model,
3172 - 'messages' => [
3173 - ['role' => 'system', 'content' => $system_prompt],
3174 - ['role' => 'user', 'content' => $text]
3175 - ],
3176 - 'temperature' => 0.3
3177 - ])
3178 - ]);
3179 -
3180 - if (is_wp_error($response)) {
3181 - return $response;
3182 - }
3183 -
3184 - $body = json_decode(wp_remote_retrieve_body($response), true);
3185 -
3186 - if (isset($body['error'])) {
3187 - return new WP_Error('api_error', $body['error']['message']);
3188 - }
3189 -
3190 - if (isset($body['choices'][0]['message']['content'])) {
3191 - return $body['choices'][0]['message']['content'];
3192 - }
3193 -
3194 - return new WP_Error('api_error', 'Invalid API response');
3195 -}
3196 -
3197 -public function mxchat_fetch_chat_history() {
3198 - global $wpdb;
3199 - $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
3200 - $url_clicks_table = $wpdb->prefix . 'mxchat_url_clicks';
3201 -
3202 - if (!current_user_can('manage_options')) {
3203 - wp_send_json_error(['message' => 'Insufficient permissions']);
3204 - wp_die();
3205 - }
3206 -
3207 - $page = isset($_POST['page']) ? absint($_POST['page']) : 1;
3208 - $per_page = isset($_POST['per_page']) ? absint($_POST['per_page']) : 50;
3209 - $offset = ($page - 1) * $per_page;
3210 - $search = isset($_POST['search']) ? sanitize_text_field($_POST['search']) : '';
3211 - $sort_raw = isset($_POST['sort_order']) ? sanitize_key($_POST['sort_order']) : 'desc';
3212 - $allowed_sorts = array('asc', 'desc', 'rating_positive', 'rating_negative');
3213 - if (!in_array($sort_raw, $allowed_sorts, true)) { $sort_raw = 'desc'; }
3214 - $sort_order = ($sort_raw === 'asc') ? 'ASC' : 'DESC';
3215 - $ratings_table = $wpdb->prefix . 'mxchat_session_ratings';
3216 - $ratings_join = '';
3217 - $rating_table_exists = ($wpdb->get_var($wpdb->prepare("SHOW TABLES LIKE %s", $ratings_table)) === $ratings_table);
3218 - if ($rating_table_exists && ($sort_raw === 'rating_positive' || $sort_raw === 'rating_negative')) {
3219 - // We sort by rating then recency. Wrap rating_value so NULL sorts last.
3220 - $rating_dir = ($sort_raw === 'rating_positive') ? 'DESC' : 'ASC';
3221 - $ratings_join = " LEFT JOIN {$ratings_table} r ON r.session_id = t.session_id ";
3222 - }
3223 -
3224 - // Build search condition
3225 - $search_condition = '';
3226 - $search_params = [];
3227 - if (!empty($search)) {
3228 - $search_condition = "WHERE (
3229 - session_id LIKE %s
3230 - OR user_email LIKE %s
3231 - OR user_name LIKE %s
3232 - OR user_identifier LIKE %s
3233 - OR message LIKE %s
3234 - )";
3235 - $search_params = array_fill(0, 5, '%' . $wpdb->esc_like($search) . '%');
3236 - }
3237 -
3238 - // Get total count
3239 - $count_query = !empty($search)
3240 - ? $wpdb->prepare("SELECT COUNT(DISTINCT session_id) FROM {$table_name} {$search_condition}", $search_params)
3241 - : "SELECT COUNT(DISTINCT session_id) FROM {$table_name}";
3242 - $total_sessions = (int) $wpdb->get_var($count_query);
3243 -
3244 - // Get session IDs for current page. Default sort is recency; rating sorts join the ratings table
3245 - // and order by rating value (NULLs last) with recency as tiebreaker.
3246 - if ($ratings_join) {
3247 - $order_by = "ORDER BY (r.rating_value IS NULL), r.rating_value {$rating_dir}, MAX(t.timestamp) DESC";
3248 - } else {
3249 - $order_by = "ORDER BY MAX(t.timestamp) {$sort_order}";
3250 - }
3251 - $session_query = !empty($search)
3252 - ? $wpdb->prepare(
3253 - "SELECT DISTINCT t.session_id FROM {$table_name} t {$ratings_join} {$search_condition}
3254 - GROUP BY t.session_id {$order_by} LIMIT %d OFFSET %d",
3255 - array_merge($search_params, [$per_page, $offset])
3256 - )
3257 - : $wpdb->prepare(
3258 - "SELECT DISTINCT t.session_id FROM {$table_name} t {$ratings_join}
3259 - GROUP BY t.session_id {$order_by} LIMIT %d OFFSET %d",
3260 - $per_page, $offset
3261 - );
3262 - $session_ids = $wpdb->get_col($session_query);
3263 -
3264 - $total_pages = ceil($total_sessions / $per_page);
3265 -
3266 - if (empty($session_ids)) {
3267 - wp_send_json([
3268 - 'success' => true,
3269 - 'sessions' => [],
3270 - 'page' => $page,
3271 - 'total_pages' => 0,
3272 - 'total_sessions' => 0,
3273 - 'showing_start' => 0,
3274 - 'showing_end' => 0
3275 - ]);
3276 - wp_die();
3277 - }
3278 -
3279 - // Check for optional columns/tables
3280 - $url_table_exists = $wpdb->get_var("SHOW TABLES LIKE '$url_clicks_table'") === $url_clicks_table;
3281 - $originating_columns_exist = !empty($wpdb->get_results("SHOW COLUMNS FROM $table_name LIKE 'originating_page_url'"));
3282 -
3283 - // Batch-fetch session ratings for this page (plan-a5b006).
3284 - $ratings_map = array();
3285 - if ($rating_table_exists && !empty($session_ids)) {
3286 - $placeholders = implode(',', array_fill(0, count($session_ids), '%s'));
3287 - $rating_rows = $wpdb->get_results($wpdb->prepare(
3288 - "SELECT session_id, rating_value, rating_feedback FROM {$ratings_table} WHERE session_id IN ($placeholders)",
3289 - $session_ids
3290 - ));
3291 - foreach ($rating_rows as $row) {
3292 - $ratings_map[$row->session_id] = array(
3293 - 'value' => (int) $row->rating_value,
3294 - 'feedback' => (string) $row->rating_feedback,
3295 - );
3296 - }
3297 - }
3298 -
3299 - // Build session list data
3300 - $sessions = [];
3301 - foreach ($session_ids as $session_id) {
3302 - // Get session metadata
3303 - $session_data = $originating_columns_exist
3304 - ? $wpdb->get_row($wpdb->prepare(
3305 - "SELECT user_email, user_name, user_identifier, originating_page_url, originating_page_title, timestamp
3306 - FROM {$table_name} WHERE session_id = %s ORDER BY timestamp ASC LIMIT 1",
3307 - $session_id
3308 - ))
3309 - : $wpdb->get_row($wpdb->prepare(
3310 - "SELECT user_email, user_name, user_identifier, timestamp FROM {$table_name}
3311 - WHERE session_id = %s LIMIT 1",
3312 - $session_id
3313 - ));
3314 -
3315 - // Get message count and latest timestamp
3316 - $message_stats = $wpdb->get_row($wpdb->prepare(
3317 - "SELECT COUNT(*) as count, MAX(timestamp) as latest FROM {$table_name} WHERE session_id = %s",
3318 - $session_id
3319 - ));
3320 -
3321 - // Get first user message as preview
3322 - $first_user_msg = $wpdb->get_var($wpdb->prepare(
3323 - "SELECT message FROM {$table_name} WHERE session_id = %s AND role = 'user' ORDER BY timestamp ASC LIMIT 1",
3324 - $session_id
3325 - ));
3326 - $preview = $first_user_msg ? wp_trim_words(wp_strip_all_tags(stripslashes($first_user_msg)), 12, '...') : 'No messages';
3327 -
3328 - // Build display name
3329 - $user_email = !empty($session_data->user_email) ? $session_data->user_email : '';
3330 - $user_name = !empty($session_data->user_name) ? $session_data->user_name : '';
3331 - $user_identifier = !empty($session_data->user_identifier) ? $session_data->user_identifier : 'Guest';
3332 -
3333 - $display_name = $user_name ?: ($user_email ? explode('@', $user_email)[0] : $user_identifier);
3334 - $display_sub = $user_email ?: ('ID: ' . $user_identifier);
3335 -
3336 - // Format time - show relative for recent, date for older
3337 - $timestamp = strtotime($message_stats->latest . ' UTC');
3338 - $now = time();
3339 - $diff = $now - $timestamp;
3340 - if ($diff < 3600) {
3341 - $time_display = floor($diff / 60) . 'm ago';
3342 - } elseif ($diff < 86400) {
3343 - $time_display = floor($diff / 3600) . 'h ago';
3344 - } elseif ($diff < 604800) {
3345 - $time_display = floor($diff / 86400) . 'd ago';
3346 - } else {
3347 - $time_display = wp_date('M j', $timestamp);
3348 - }
3349 -
3350 - // Get initials for avatar
3351 - $initials = strtoupper(substr($display_name, 0, 2));
3352 - if (strlen($display_name) > 2 && strpos($display_name, ' ') !== false) {
3353 - $parts = explode(' ', $display_name);
3354 - $initials = strtoupper(substr($parts[0], 0, 1) . substr(end($parts), 0, 1));
3355 - }
3356 -
3357 - $rating_entry = isset($ratings_map[$session_id]) ? $ratings_map[$session_id] : null;
3358 - $rating_value = $rating_entry ? $rating_entry['value'] : null;
3359 - $rating_feedback = $rating_entry ? $rating_entry['feedback'] : '';
3360 -
3361 - $sessions[] = [
3362 - 'session_id' => $session_id,
3363 - 'display_name' => $display_name,
3364 - 'display_sub' => $display_sub,
3365 - 'initials' => $initials,
3366 - 'preview' => $preview,
3367 - 'message_count' => (int) $message_stats->count,
3368 - 'time_display' => $time_display,
3369 - 'timestamp' => $message_stats->latest,
3370 - 'rating_value' => $rating_value,
3371 - 'rating_feedback' => $rating_feedback,
3372 - ];
3373 - }
3374 -
3375 - wp_send_json([
3376 - 'success' => true,
3377 - 'sessions' => $sessions,
3378 - 'page' => $page,
3379 - 'total_pages' => $total_pages,
3380 - 'total_sessions' => $total_sessions,
3381 - 'showing_start' => $offset + 1,
3382 - 'showing_end' => min($offset + $per_page, $total_sessions)
3383 - ]);
3384 - wp_die();
3385 -}
3386 -
3387 -/**
3388 - * Fetch single conversation details for split-panel view
3389 - */
3390 -public function mxchat_fetch_conversation() {
3391 - global $wpdb;
3392 - $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
3393 - $url_clicks_table = $wpdb->prefix . 'mxchat_url_clicks';
3394 -
3395 - if (!current_user_can('manage_options')) {
3396 - wp_send_json_error(['message' => 'Insufficient permissions']);
3397 - wp_die();
3398 - }
3399 -
3400 - $session_id = isset($_POST['session_id']) ? sanitize_text_field($_POST['session_id']) : '';
3401 - if (empty($session_id)) {
3402 - wp_send_json_error(['message' => 'No session ID provided']);
3403 - wp_die();
3404 - }
3405 -
3406 - // Check for optional columns/tables
3407 - $url_table_exists = $wpdb->get_var("SHOW TABLES LIKE '$url_clicks_table'") === $url_clicks_table;
3408 - $originating_columns_exist = !empty($wpdb->get_results("SHOW COLUMNS FROM $table_name LIKE 'originating_page_url'"));
3409 -
3410 - // Get session metadata
3411 - $session_data = $originating_columns_exist
3412 - ? $wpdb->get_row($wpdb->prepare(
3413 - "SELECT user_email, user_name, user_identifier, originating_page_url, originating_page_title, timestamp
3414 - FROM {$table_name} WHERE session_id = %s ORDER BY timestamp ASC LIMIT 1",
3415 - $session_id
3416 - ))
3417 - : $wpdb->get_row($wpdb->prepare(
3418 - "SELECT user_email, user_name, user_identifier, timestamp FROM {$table_name}
3419 - WHERE session_id = %s LIMIT 1",
3420 - $session_id
3421 - ));
3422 -
3423 - if (!$session_data) {
3424 - wp_send_json_error(['message' => 'Session not found']);
3425 - wp_die();
3426 - }
3427 -
3428 - // Get clicked URLs
3429 - $clicked_urls = [];
3430 - if ($url_table_exists) {
3431 - $url_clicks = $wpdb->get_results($wpdb->prepare(
3432 - "SELECT DISTINCT clicked_url FROM {$url_clicks_table}
3433 - WHERE session_id = %s ORDER BY click_timestamp ASC",
3434 - $session_id
3435 - ));
3436 - foreach ($url_clicks as $click) {
3437 - $clicked_urls[] = $click->clicked_url;
3438 - }
3439 - }
3440 -
3441 - // Get all messages
3442 - $messages = $wpdb->get_results($wpdb->prepare(
3443 - "SELECT * FROM {$table_name} WHERE session_id = %s ORDER BY timestamp ASC",
3444 - $session_id
3445 - ));
3446 -
3447 - // Build user info
3448 - $user_email = !empty($session_data->user_email) ? $session_data->user_email : '';
3449 - $user_name = !empty($session_data->user_name) ? $session_data->user_name : '';
3450 - $user_identifier = !empty($session_data->user_identifier) ? $session_data->user_identifier : 'Guest';
3451 -
3452 - $display_name = $user_name ?: ($user_email ? explode('@', $user_email)[0] : $user_identifier);
3453 - $display_sub = $user_email ?: ('ID: ' . $user_identifier);
3454 -
3455 - // Get initials
3456 - $initials = strtoupper(substr($display_name, 0, 2));
3457 - if (strlen($display_name) > 2 && strpos($display_name, ' ') !== false) {
3458 - $parts = explode(' ', $display_name);
3459 - $initials = strtoupper(substr($parts[0], 0, 1) . substr(end($parts), 0, 1));
3460 - }
3461 -
3462 - // Page info
3463 - $page_url = $originating_columns_exist && !empty($session_data->originating_page_url) ? $session_data->originating_page_url : '';
3464 - $page_title = '';
3465 - if ($page_url) {
3466 - $page_title = !empty($session_data->originating_page_title) ? $session_data->originating_page_title : parse_url($page_url, PHP_URL_PATH);
3467 - }
3468 -
3469 - // Format messages for output
3470 - $formatted_messages = [];
3471 - foreach ($messages as $msg) {
3472 - $is_user = ($msg->role === 'user');
3473 - $is_bot = ($msg->role === 'bot' || $msg->role === 'assistant');
3474 -
3475 - $content = wp_kses(
3476 - stripslashes($msg->message),
3477 - [
3478 - 'b' => [], 'strong' => [], 'i' => [], 'em' => [], 'u' => [],
3479 - 'br' => [], 'p' => [], 'ul' => [], 'ol' => [], 'li' => [],
3480 - 'a' => ['href' => [], 'title' => [], 'target' => [], 'class' => []],
3481 - 'div' => ['class' => [], 'id' => [], 'data-nonce' => []],
3482 - 'img' => ['src' => [], 'alt' => [], 'class' => []],
3483 - 'h3' => ['class' => []],
3484 - 'h4' => ['class' => []],
3485 - 'button' => ['type' => [], 'class' => [], 'data-product-id' => [], 'data-nonce' => [], 'data-product-type' => [], 'data-original-text' => [], 'data-mxchat-action' => []],
3486 - 'select' => ['class' => [], 'data-attribute' => []],
3487 - 'option' => ['value' => []],
3488 - 'span' => ['class' => []],
3489 - 'del' => [], 'ins' => [],
3490 - ]
3491 - );
3492 - $formatted_content = $this->format_transcript_message($content);
3493 -
3494 - $has_rag = $is_bot && !empty($msg->rag_context);
3495 -
3496 - $formatted_messages[] = [
3497 - 'id' => $msg->id,
3498 - 'role' => $msg->role,
3499 - 'is_user' => $is_user,
3500 - 'is_bot' => $is_bot,
3501 - 'content' => $formatted_content,
3502 - 'timestamp' => wp_date('g:i A', strtotime($msg->timestamp . ' UTC')),
3503 - 'full_timestamp' => wp_date('F j, Y g:i A', strtotime($msg->timestamp . ' UTC')),
3504 - 'has_rag' => $has_rag
3505 - ];
3506 - }
3507 -
3508 - // First message timestamp for "started" display
3509 - $started = !empty($messages) ? wp_date('M j, Y g:i A', strtotime($messages[0]->timestamp . ' UTC')) : '-';
3510 -
3511 - // Pull rating_feedback for this session (if any) so the details drawer can show it.
3512 - $rating_feedback = '';
3513 - $ratings_table_det = $wpdb->prefix . 'mxchat_session_ratings';
3514 - if ($wpdb->get_var("SHOW TABLES LIKE '$ratings_table_det'") === $ratings_table_det) {
3515 - $rating_feedback = (string) $wpdb->get_var($wpdb->prepare(
3516 - "SELECT rating_feedback FROM {$ratings_table_det} WHERE session_id = %s LIMIT 1",
3517 - $session_id
3518 - ));
3519 - }
3520 -
3521 - wp_send_json([
3522 - 'success' => true,
3523 - 'session_id' => $session_id,
3524 - 'user' => [
3525 - 'name' => $display_name,
3526 - 'sub' => $display_sub,
3527 - 'initials' => $initials,
3528 - 'email' => $user_email,
3529 - 'identifier' => $user_identifier
3530 - ],
3531 - 'page' => [
3532 - 'url' => $page_url,
3533 - 'title' => $page_title
3534 - ],
3535 - 'clicked_urls' => $clicked_urls,
3536 - 'messages' => $formatted_messages,
3537 - 'message_count' => count($messages),
3538 - 'started' => $started,
3539 - 'rating_feedback' => $rating_feedback
3540 - ]);
3541 - wp_die();
3542 -}
3543 -
3544 -
3545 -/**
3546 - * ALTERNATIVE: Simpler helper method using string replacement
3547 - */
3548 -private function highlight_clicked_links($message_content, $clicked_urls) {
3549 - if (empty($clicked_urls)) {
3550 - return wp_kses(
3551 - $message_content,
3552 - [
3553 - 'b' => [], 'strong' => [], 'i' => [], 'em' => [], 'u' => [],
3554 - 'br' => [], 'p' => [], 'ul' => [], 'ol' => [], 'li' => [],
3555 - 'a' => ['href' => [], 'title' => [], 'target' => [], 'class' => []]
3556 - ]
3557 - );
3558 - }
3559 -
3560 - // First apply standard sanitization
3561 - $message_content = wp_kses(
3562 - $message_content,
3563 - [
3564 - 'b' => [], 'strong' => [], 'i' => [], 'em' => [], 'u' => [],
3565 - 'br' => [], 'p' => [], 'ul' => [], 'ol' => [], 'li' => [],
3566 - 'a' => ['href' => [], 'title' => [], 'target' => [], 'class' => []]
3567 - ]
3568 - );
3569 -
3570 - // Process each clicked URL
3571 - foreach ($clicked_urls as $clicked_url) {
3572 - // Try multiple patterns to catch different link formats
3573 - $patterns = [
3574 - // Standard link format
3575 - '/<a([^>]*href=["\']' . preg_quote($clicked_url, '/') . '["\'][^>]*)>/i',
3576 - // Link with trailing slash
3577 - '/<a([^>]*href=["\']' . preg_quote(rtrim($clicked_url, '/'), '/') . '\/?["\'][^>]*)>/i',
3578 - // Encoded entities version
3579 - '/<a([^>]*href=["\']' . preg_quote(htmlentities($clicked_url), '/') . '["\'][^>]*)>/i',
3580 - ];
3581 -
3582 - foreach ($patterns as $pattern) {
3583 - if (preg_match($pattern, $message_content)) {
3584 - $message_content = preg_replace_callback(
3585 - $pattern,
3586 - function($matches) {
3587 - $full_match = $matches[0];
3588 - $attributes = $matches[1];
3589 -
3590 - // Check if it already has the class
3591 - if (strpos($full_match, 'mxchat-clicked-link') !== false) {
3592 - return $full_match;
3593 - }
3594 -
3595 - // Check if class attribute exists
3596 - if (preg_match('/class=["\']([^"\']*)["\']/', $attributes, $class_matches)) {
3597 - // Add to existing class
3598 - $new_attributes = preg_replace(
3599 - '/class=["\']([^"\']*)["\']/',
3600 - 'class="$1 mxchat-clicked-link"',
3601 - $attributes
3602 - );
3603 - } else {
3604 - // Add new class attribute
3605 - $new_attributes = $attributes . ' class="mxchat-clicked-link"';
3606 - }
3607 -
3608 - // Add title if not present
3609 - if (strpos($new_attributes, 'title=') === false) {
3610 - $new_attributes .= ' title="User clicked this link"';
3611 - }
3612 -
3613 - return '<a' . $new_attributes . '>';
3614 - },
3615 - $message_content
486 + // Retrieve total number of prompts from cache or database
487 + $total_prompts = wp_cache_get($cache_key_total, 'mxchat_prompts');
488 + if ($total_prompts === false) {
489 + if (!empty($search_query)) {
490 + $total_prompts = $wpdb->get_var(
491 + $wpdb->prepare(
492 + "SELECT COUNT(*) FROM {$table_name} WHERE article_content LIKE %s",
493 + '%' . $wpdb->esc_like($search_query) . '%'
494 + )
3616 495 );
3617 -
3618 - // If we found and replaced, break out of the patterns loop
3619 - break;
496 + } else {
497 + $total_prompts = $wpdb->get_var("SELECT COUNT(*) FROM {$table_name}");
3620 498 }
499 + wp_cache_set($cache_key_total, $total_prompts, 'mxchat_prompts', 3600); // Cache for 1 hour
3621 500 }
3622 - }
3623 501
3624 - return $message_content;
3625 -}
3626 -
3627 -public function mxchat_create_prompts_page() {
3628 - //error_log('=== DEBUG: mxchat_create_prompts_page started ===');
3629 -
3630 - global $wpdb;
3631 - $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
3632 -
3633 - $knowledge_manager = MxChat_Knowledge_Manager::get_instance();
3634 - $pinecone_manager = MxChat_Pinecone_Manager::get_instance();
3635 -
3636 - // Display success message if all prompts were deleted
3637 - if (isset($_GET['all_deleted']) && $_GET['all_deleted'] === 'true') {
3638 - 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>';
3639 - }
3640 -
3641 - // Set up pagination, search query, and content type filter
3642 - $nonce = isset($_GET['_wpnonce']) ? sanitize_text_field($_GET['_wpnonce']) : '';
3643 - $search_query = (!empty($nonce) && wp_verify_nonce($nonce, 'mxchat_prompts_search_nonce') && isset($_GET['search'])) ? sanitize_text_field($_GET['search']) : '';
3644 - $content_type_filter = isset($_GET['content_type']) ? sanitize_key($_GET['content_type']) : ''; // ADDED 2.5.6
3645 - $current_page = isset($_GET['paged']) ? absint($_GET['paged']) : 1;
3646 - $per_page = 25;
3647 -
3648 - //error_log('DEBUG: Search query: ' . $search_query);
3649 - //error_log('DEBUG: Content type filter: ' . $content_type_filter);
3650 - //error_log('DEBUG: Current page: ' . $current_page);
3651 - //error_log('DEBUG: Per page: ' . $per_page);
3652 -
3653 - // ================================
3654 - // MULTI-BOT CONFIGURATION
3655 - // ================================
3656 -
3657 - // Check for multi-bot and set up bot selection
3658 - if (class_exists('MxChat_Multi_Bot_Manager')) {
3659 - $multi_bot_manager = MxChat_Multi_Bot_Core_Manager::get_instance();
3660 - $available_bots = $multi_bot_manager->get_available_bots();
3661 -
3662 - // Get saved bot selection (user-specific first, then site-wide default)
3663 - $user_id = get_current_user_id();
3664 - $saved_bot_id = get_user_meta($user_id, 'mxchat_selected_knowledge_bot', true);
3665 - if (empty($saved_bot_id)) {
3666 - $saved_bot_id = get_option('mxchat_current_knowledge_bot', 'default');
3667 - }
3668 -
3669 - // Allow URL override but default to saved selection
3670 - $current_bot_id = isset($_GET['bot_id']) ? sanitize_key($_GET['bot_id']) : $saved_bot_id;
3671 - $multibot_active = true;
3672 - } else {
3673 - $current_bot_id = 'default';
3674 - $multibot_active = false;
3675 - }
3676 -
3677 - // ================================
3678 - // DATA SOURCE CONFIGURATION
3679 - // ================================
3680 -
3681 - // Get bot-specific Pinecone settings
3682 - $pinecone_options = $pinecone_manager->mxchat_get_bot_pinecone_options($current_bot_id);
3683 - $use_pinecone = ($pinecone_options['mxchat_use_pinecone'] ?? '0') === '1';
3684 - $pinecone_api_key = $pinecone_options['mxchat_pinecone_api_key'] ?? '';
3685 -
3686 - // Get OpenAI Vector Store settings
3687 - $vectorstore_options = get_option('mxchat_openai_vectorstore_options', array());
3688 - $use_vectorstore = ($vectorstore_options['mxchat_use_openai_vectorstore'] ?? '0') === '1';
3689 -
3690 - //error_log('DEBUG: Bot ' . $current_bot_id . ' - Use Pinecone: ' . ($use_pinecone ? 'YES' : 'NO'));
3691 - //error_log('DEBUG: Bot ' . $current_bot_id . ' - Has API Key: ' . (!empty($pinecone_api_key) ? 'YES' : 'NO'));
3692 - //error_log('DEBUG: Bot ' . $current_bot_id . ' - Host: ' . ($pinecone_options['mxchat_pinecone_host'] ?? 'NOT SET'));
3693 - //error_log('DEBUG: Bot ' . $current_bot_id . ' - Namespace: ' . ($pinecone_options['mxchat_pinecone_namespace'] ?? 'NOT SET'));
3694 -
3695 - if ($use_pinecone && !empty($pinecone_api_key)) {
3696 - //error_log('DEBUG: Using PINECONE data source with bot-specific config');
3697 - // PINECONE DATA SOURCE
3698 - $data_source = 'pinecone';
3699 -
3700 - // IMPORTANT: Pass the bot-specific $pinecone_options, not default options!
3701 - // UPDATED 2.5.6: Added content_type_filter parameter
3702 - $records = $pinecone_manager->mxchat_fetch_pinecone_records($pinecone_options, $search_query, $current_page, $per_page, $current_bot_id, $content_type_filter);
3703 -
3704 - // TEMPORARY DEBUG - Add this right after the fetch call
3705 - //error_log('=== DEBUG: Bot switching issue ===');
3706 - //error_log('Current bot ID: ' . $current_bot_id);
3707 - //error_log('Use Pinecone: ' . ($use_pinecone ? 'YES' : 'NO'));
3708 - //error_log('Records returned: ' . count($records['data'] ?? []));
3709 - //error_log('Total records: ' . ($records['total'] ?? 0));
3710 -
3711 - // Check first few records to see their bot_id
3712 - if (!empty($records['data'])) {
3713 - foreach (array_slice($records['data'], 0, 3) as $i => $record) {
3714 - $record_bot_id = $record->bot_id ?? 'NOT_SET';
3715 - //error_log('Record ' . ($i+1) . ' bot_id: ' . $record_bot_id . ', content preview: ' . substr($record->article_content ?? '', 0, 30) . '...');
3716 - }
3717 - }
3718 - //error_log('=== END DEBUG ===');
3719 -
3720 - $total_records = $records['total'] ?? 0;
3721 - $prompts = $records['data'] ?? array();
3722 - $total_in_database = $records['total_in_database'] ?? 0;
3723 - $showing_recent_only = $records['showing_recent_only'] ?? false;
3724 -
3725 - $total_pages = ceil($total_records / $per_page);
3726 -
3727 - } else {
3728 - //error_log('DEBUG: Using WORDPRESS DB data source');
3729 - // WORDPRESS DB DATA SOURCE (your existing logic)
3730 - $data_source = 'wordpress';
3731 -
3732 - // Initialize these variables for WordPress DB
3733 - $total_in_database = 0;
3734 - $showing_recent_only = false;
3735 -
502 + $total_pages = ceil($total_prompts / $per_page);
3736 503 $offset = ($current_page - 1) * $per_page;
3737 504
3738 - // UPDATED 2.5.6: Build WHERE clause for search and content type filtering
3739 - $where_clauses = array();
3740 - $where_values = array();
3741 -
3742 - if ($search_query) {
3743 - $where_clauses[] = "article_content LIKE %s";
3744 - $where_values[] = '%' . $wpdb->esc_like($search_query) . '%';
3745 - }
3746 -
3747 - if ($content_type_filter) {
3748 - $where_clauses[] = "content_type = %s";
3749 - $where_values[] = $content_type_filter;
3750 - }
3751 -
3752 - $sql_where = "";
3753 - if (!empty($where_clauses)) {
3754 - $sql_where = "WHERE " . implode(" AND ", $where_clauses);
3755 - }
3756 -
3757 - // UPDATED 2.6.3: Count unique entries (by source_url) instead of individual rows
3758 - // This ensures pagination shows X entries per page, not X chunks
3759 - // Entries with empty source_url are counted individually
3760 - if (!empty($where_values)) {
3761 - // Count unique source_urls + count of rows with empty source_url
3762 - $count_query = $wpdb->prepare(
3763 - "SELECT (SELECT COUNT(DISTINCT source_url) FROM {$table_name} {$sql_where} AND source_url != '') +
3764 - (SELECT COUNT(*) FROM {$table_name} {$sql_where} AND (source_url = '' OR source_url IS NULL))",
3765 - array_merge($where_values, $where_values)
3766 - );
3767 - } else {
3768 - $count_query = "SELECT (SELECT COUNT(DISTINCT source_url) FROM {$table_name} WHERE source_url != '') +
3769 - (SELECT COUNT(*) FROM {$table_name} WHERE source_url = '' OR source_url IS NULL)";
3770 - }
3771 - $total_records = $wpdb->get_var($count_query);
3772 - $total_pages = ceil($total_records / $per_page);
3773 -
3774 - // UPDATED 2.6.3: Get unique source_urls for pagination, then fetch all their rows
3775 - // Step 1: Get the source_urls for this page (distinct URLs ordered by latest timestamp)
3776 - if (!empty($where_values)) {
3777 - $urls_query = $wpdb->prepare(
3778 - "SELECT source_url, MAX(timestamp) as latest_ts FROM {$table_name} {$sql_where}
3779 - GROUP BY source_url ORDER BY latest_ts DESC LIMIT %d OFFSET %d",
3780 - array_merge($where_values, array($per_page, $offset))
3781 - );
3782 - } else {
3783 - $urls_query = $wpdb->prepare(
3784 - "SELECT source_url, MAX(timestamp) as latest_ts FROM {$table_name}
3785 - GROUP BY source_url ORDER BY latest_ts DESC LIMIT %d OFFSET %d",
3786 - $per_page, $offset
3787 - );
3788 - }
3789 - $page_urls = $wpdb->get_results($urls_query);
3790 -
3791 - // Step 2: Fetch all rows for these source_urls
3792 - $prompts = array();
3793 - if (!empty($page_urls)) {
3794 - // Build URL order map to preserve newest-first ordering from step 1
3795 - $url_order_map = array();
3796 - $url_list = array();
3797 - $has_empty_url = false;
3798 - $order_index = 0;
3799 - foreach ($page_urls as $url_row) {
3800 - if (empty($url_row->source_url)) {
3801 - $has_empty_url = true;
3802 - $url_order_map['__empty__'] = $order_index++;
3803 - } else {
3804 - $url_list[] = $url_row->source_url;
3805 - $url_order_map[$url_row->source_url] = $order_index++;
3806 - }
3807 - }
3808 -
3809 - // Build query to fetch all rows for these URLs
3810 - $url_conditions = array();
3811 - $url_values = array();
3812 -
3813 - if (!empty($url_list)) {
3814 - $placeholders = implode(',', array_fill(0, count($url_list), '%s'));
3815 - $url_conditions[] = "source_url IN ($placeholders)";
3816 - $url_values = array_merge($url_values, $url_list);
3817 - }
3818 -
3819 - if ($has_empty_url) {
3820 - $url_conditions[] = "(source_url = '' OR source_url IS NULL)";
3821 - }
3822 -
3823 - if (!empty($url_conditions)) {
3824 - $url_where = "WHERE (" . implode(" OR ", $url_conditions) . ")";
3825 -
3826 - // Add original filters back
3827 - if (!empty($where_clauses)) {
3828 - $url_where .= " AND " . implode(" AND ", $where_clauses);
3829 - $url_values = array_merge($url_values, $where_values);
3830 - }
3831 -
3832 - if (!empty($url_values)) {
3833 - $prompts_query = $wpdb->prepare(
3834 - "SELECT * FROM {$table_name} {$url_where} ORDER BY timestamp DESC",
3835 - $url_values
3836 - );
3837 - } else {
3838 - $prompts_query = "SELECT * FROM {$table_name} {$url_where} ORDER BY timestamp DESC";
3839 - }
3840 -
3841 - $prompts = $wpdb->get_results($prompts_query);
3842 -
3843 - // Sort prompts by the original URL order (newest first), then by timestamp within each URL group
3844 - usort($prompts, function($a, $b) use ($url_order_map) {
3845 - $url_a = empty($a->source_url) ? '__empty__' : $a->source_url;
3846 - $url_b = empty($b->source_url) ? '__empty__' : $b->source_url;
3847 - $order_a = $url_order_map[$url_a] ?? PHP_INT_MAX;
3848 - $order_b = $url_order_map[$url_b] ?? PHP_INT_MAX;
3849 -
3850 - // First sort by URL order (newest URLs first)
3851 - if ($order_a !== $order_b) {
3852 - return $order_a - $order_b;
3853 - }
3854 -
3855 - // Within same URL, sort by timestamp DESC (newest chunks first)
3856 - return strtotime($b->timestamp) - strtotime($a->timestamp);
3857 - });
3858 - }
3859 - }
3860 - }
3861 -
3862 - // ================================
3863 - // PAGINATION GENERATION
3864 - // ================================
3865 -
3866 - // Generate pagination links
3867 - if ($total_pages > 1) {
3868 - // Build a clean base URL with only necessary parameters
3869 - $pagination_args = array('page' => 'mxchat-prompts');
3870 -
3871 - // Preserve bot_id parameter if multi-bot is active
3872 - if ($multibot_active && !empty($current_bot_id) && $current_bot_id !== 'default') {
3873 - $pagination_args['bot_id'] = $current_bot_id;
3874 - }
3875 -
3876 - // Preserve search query and nonce if present
3877 - if ($search_query) {
3878 - $pagination_args['search'] = $search_query;
3879 - if (!empty($nonce)) {
3880 - $pagination_args['_wpnonce'] = $nonce;
3881 - }
3882 - }
3883 -
3884 - // Preserve content type filter if present
3885 - if ($content_type_filter) {
3886 - $pagination_args['content_type'] = $content_type_filter;
3887 - }
3888 -
3889 - // Build clean base URL
3890 - $base_url = add_query_arg($pagination_args, admin_url('admin.php'));
3891 -
3892 - $page_links = paginate_links(array(
3893 - 'base' => $base_url . '%_%',
3894 - 'format' => '&paged=%#%',
3895 - 'prev_text' => __('&laquo; Previous', 'mxchat'),
3896 - 'next_text' => __('Next &raquo;', 'mxchat'),
3897 - 'total' => $total_pages,
3898 - 'current' => $current_page,
3899 - 'type' => 'plain',
3900 - ));
3901 - } else {
3902 - $page_links = '';
3903 - }
3904 -
3905 - // ================================
3906 - // PROCESSING STATUS RETRIEVAL
3907 - // ================================
3908 -
3909 - // Retrieve processing statuses using queue-based method
3910 - $processing_statuses = $knowledge_manager->mxchat_get_processing_statuses();
3911 - $pdf_status = $processing_statuses['pdf_status'];
3912 - $sitemap_status = $processing_statuses['sitemap_status'];
3913 - $is_processing = $processing_statuses['is_processing'];
3914 -
3915 - //error_log('=== DEBUG: mxchat_create_prompts_page data preparation completed ===');
3916 -
3917 - // ================================
3918 - // RENDER PAGE WITH NEW SIDEBAR LAYOUT
3919 - // ================================
3920 -
3921 - // Include the new knowledge page template
3922 - require_once plugin_dir_path(__FILE__) . 'admin-knowledge-page.php';
3923 -
3924 - // Package all page data for the render function
3925 - $page_data = array(
3926 - 'prompts' => $prompts,
3927 - 'total_records' => $total_records,
3928 - 'total_pages' => $total_pages,
3929 - 'current_page' => $current_page,
3930 - 'per_page' => $per_page,
3931 - 'page_links' => $page_links,
3932 - 'search_query' => $search_query,
3933 - 'content_type_filter' => $content_type_filter,
3934 - 'data_source' => $data_source,
3935 - 'use_pinecone' => $use_pinecone,
3936 - 'use_vectorstore' => $use_vectorstore,
3937 - 'multibot_active' => $multibot_active,
3938 - 'current_bot_id' => $current_bot_id,
3939 - 'pdf_status' => $pdf_status,
3940 - 'sitemap_status' => $sitemap_status,
3941 - 'is_processing' => $is_processing,
3942 - 'total_in_database' => $total_in_database ?? 0,
3943 - 'showing_recent_only' => $showing_recent_only ?? false,
3944 - );
3945 -
3946 - // Render the new sidebar-based page
3947 - mxchat_render_knowledge_page($this, $knowledge_manager, $page_data);
3948 -}
3949 -
3950 -/**
3951 - * Get bot-specific Pinecone configuration
3952 - * Used in the knowledge retrieval functions
3953 - */
3954 -private function get_bot_pinecone_config($bot_id = 'default') {
3955 - //error_log("MXCHAT DEBUG: get_bot_pinecone_config called for bot: " . $bot_id);
3956 -
3957 - // If default bot or multi-bot add-on not active, use default Pinecone config
3958 - if ($bot_id === 'default' || !class_exists('MxChat_Multi_Bot_Manager')) {
3959 - //error_log("MXCHAT DEBUG: Using default Pinecone config (no multi-bot or bot is 'default')");
3960 - $addon_options = get_option('mxchat_pinecone_addon_options', array());
3961 - $config = array(
3962 - 'use_pinecone' => (isset($addon_options['mxchat_use_pinecone']) && $addon_options['mxchat_use_pinecone'] === '1'),
3963 - 'api_key' => $addon_options['mxchat_pinecone_api_key'] ?? '',
3964 - 'host' => $addon_options['mxchat_pinecone_host'] ?? '',
3965 - 'namespace' => $addon_options['mxchat_pinecone_namespace'] ?? ''
3966 - );
3967 - //error_log("MXCHAT DEBUG: Default config - use_pinecone: " . ($config['use_pinecone'] ? 'true' : 'false'));
3968 - return $config;
3969 - }
3970 -
3971 - //error_log("MXCHAT DEBUG: Calling filter 'mxchat_get_bot_pinecone_config' for bot: " . $bot_id);
3972 -
3973 - // Hook for multi-bot add-on to provide bot-specific Pinecone config
3974 - $bot_pinecone_config = apply_filters('mxchat_get_bot_pinecone_config', array(), $bot_id);
3975 -
3976 - if (!empty($bot_pinecone_config)) {
3977 - //error_log("MXCHAT DEBUG: Got bot-specific config from filter");
3978 - //error_log(" - use_pinecone: " . (isset($bot_pinecone_config['use_pinecone']) ? ($bot_pinecone_config['use_pinecone'] ? 'true' : 'false') : 'not set'));
3979 - //error_log(" - host: " . ($bot_pinecone_config['host'] ?? 'not set'));
3980 - //error_log(" - namespace: " . ($bot_pinecone_config['namespace'] ?? 'not set'));
3981 - } else {
3982 - //error_log("MXCHAT DEBUG: Filter returned empty config!");
3983 - }
3984 -
3985 - return is_array($bot_pinecone_config) ? $bot_pinecone_config : array();
3986 -}
3987 -
3988 -public function mxchat_delete_chat_history() {
3989 - if (!current_user_can('manage_options')) {
3990 - echo wp_json_encode(['error' => esc_html__('You do not have sufficient permissions.', 'mxchat')]);
3991 - wp_die();
3992 - }
3993 - check_ajax_referer('mxchat_delete_chat_history', 'security');
3994 -
3995 - if (!isset($_POST['delete_session_ids']) || !is_array($_POST['delete_session_ids'])) {
3996 - echo wp_json_encode(['error' => esc_html__('No chat sessions selected for deletion.', 'mxchat')]);
3997 - wp_die();
3998 - }
3999 -
4000 - global $wpdb;
4001 - $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
4002 - $translations_table = $wpdb->prefix . 'mxchat_transcript_translations';
4003 - $has_translations = $wpdb->get_var("SHOW TABLES LIKE '$translations_table'") === $translations_table;
4004 -
4005 - // When true, any lead attached to these sessions is fully wiped (all their sessions,
4006 - // across the whole table). Default false: the chat rows go away but the lead is
4007 - // preserved as a separate "chat deleted" lead in the Leads tab.
4008 - $also_delete_lead = !empty($_POST['also_delete_lead']) && $_POST['also_delete_lead'] !== 'false';
4009 -
4010 - $deleted_count = 0;
4011 - $preserved_as_deleted_leads = 0;
4012 - $emails_to_fully_wipe = [];
4013 -
4014 - foreach ((array) $_POST['delete_session_ids'] as $session_id) {
4015 - $session_id_sanitized = sanitize_text_field($session_id);
4016 - if ($session_id_sanitized === '') {
4017 - continue;
4018 - }
4019 -
4020 - // Capture the lead info attached to this session *before* we delete the rows.
4021 - $lead_row = $wpdb->get_row($wpdb->prepare(
4022 - "SELECT user_email, user_name, MAX(timestamp) AS last_ts
4023 - FROM {$table_name}
4024 - WHERE session_id = %s AND user_email IS NOT NULL AND user_email != ''
4025 - GROUP BY user_email, user_name
4026 - ORDER BY last_ts DESC LIMIT 1",
4027 - $session_id_sanitized
4028 - ));
4029 -
4030 - wp_cache_delete('chat_session_' . $session_id_sanitized, 'mxchat_chat_sessions');
4031 - $wpdb->delete($table_name, ['session_id' => $session_id_sanitized]);
4032 -
4033 - if ($has_translations) {
4034 - $wpdb->delete($translations_table, ['session_id' => $session_id_sanitized]);
4035 - }
4036 -
4037 - delete_option('mxchat_history_' . $session_id_sanitized);
4038 - delete_option('mxchat_agent_name_' . $session_id_sanitized);
4039 -
4040 - if ($lead_row && !empty($lead_row->user_email)) {
4041 - if ($also_delete_lead) {
4042 - // Full-wipe requested — queue the email so that all their sessions and
4043 - // related options get swept below. Also clear this session's pre-chat
4044 - // capture options (they're no longer meaningful).
4045 - $emails_to_fully_wipe[strtolower($lead_row->user_email)] = $lead_row->user_email;
4046 - delete_option('mxchat_email_' . $session_id_sanitized);
4047 - delete_option('mxchat_name_' . $session_id_sanitized);
505 + // Retrieve prompts from cache or database
506 + $prompts = wp_cache_get($cache_key_prompts, 'mxchat_prompts');
507 + if ($prompts === false) {
508 + if (!empty($search_query)) {
509 + $prompts = $wpdb->get_results(
510 + $wpdb->prepare(
511 + "SELECT * FROM {$table_name} WHERE article_content LIKE %s ORDER BY timestamp DESC LIMIT %d OFFSET %d",
512 + '%' . $wpdb->esc_like($search_query) . '%',
513 + $per_page,
514 + $offset
515 + )
516 + );
4048 517 } else {
4049 - // Preserve the lead in a "Chat deleted" state via distinct option keys so
4050 - // they stay out of the orphan bucket (orphan = pre-chat form dropoff).
4051 - update_option('mxchat_lead_del_email_' . $session_id_sanitized, $lead_row->user_email, false);
4052 - if (!empty($lead_row->user_name)) {
4053 - update_option('mxchat_lead_del_name_' . $session_id_sanitized, $lead_row->user_name, false);
4054 - }
4055 - if (!empty($lead_row->last_ts)) {
4056 - update_option('mxchat_lead_del_ts_' . $session_id_sanitized, $lead_row->last_ts, false);
4057 - }
4058 - // Clean up pre-chat capture options for this session — chat_deleted supersedes.
4059 - delete_option('mxchat_email_' . $session_id_sanitized);
4060 - delete_option('mxchat_name_' . $session_id_sanitized);
4061 - $preserved_as_deleted_leads++;
518 + $prompts = $wpdb->get_results(
519 + $wpdb->prepare(
520 + "SELECT * FROM {$table_name} ORDER BY timestamp DESC LIMIT %d OFFSET %d",
521 + $per_page,
522 + $offset
523 + )
524 + );
4062 525 }
4063 - } else {
4064 - // No lead attached — nothing to preserve. Clean up any orphan options anyway.
4065 - delete_option('mxchat_email_' . $session_id_sanitized);
4066 - delete_option('mxchat_name_' . $session_id_sanitized);
526 + wp_cache_set($cache_key_prompts, $prompts, 'mxchat_prompts', 3600); // Cache for 1 hour
4067 527 }
4068 528
4069 - $deleted_count++;
4070 - }
529 + ?>
4071 530
4072 - // Opt-in full-lead wipe: sweep every remaining row + every option key (including
4073 - // chat_deleted preservation) for each affected email. Reuses the same internal
4074 - // helper as the Leads-tab Delete button for consistency.
4075 - if (!empty($emails_to_fully_wipe)) {
4076 - self::mxchat_wipe_leads_by_email(array_values($emails_to_fully_wipe));
4077 - }
531 + <div class="wrap mxchat-admin">
532 + <div class="mxchat-grid-container">
4078 533
4079 - wp_cache_delete('all_chat_sessions', 'mxchat_chat_sessions');
4080 -
4081 - echo wp_json_encode([
4082 - 'success' => sprintf(
4083 - esc_html__('%d chat session(s) have been deleted.', 'mxchat'),
4084 - $deleted_count
4085 - ),
4086 - 'preserved_as_deleted_leads' => $preserved_as_deleted_leads,
4087 - 'leads_fully_wiped' => count($emails_to_fully_wipe),
4088 - ]);
4089 - wp_die();
4090 -}
4091 -
4092 -/**
4093 - * Format transcript message content with markdown processing
4094 - * Converts markdown links, bold, italic, code blocks, and plain URLs to HTML
4095 - */
4096 -private function format_transcript_message($text) {
4097 - if (empty($text)) {
4098 - return '';
4099 - }
4100 -
4101 - // Normalize line endings and clean up excessive whitespace
4102 - $text = str_replace("\r\n", "\n", $text);
4103 - $text = str_replace("\r", "\n", $text);
4104 -
4105 - // Clean up existing <br> tags that may have been saved (legacy data)
4106 - // Convert <br>, <br/>, <br /> back to newlines for consistent processing
4107 - $text = preg_replace('/<br\s*\/?>\s*/i', "\n", $text);
4108 -
4109 - // Collapse 3+ consecutive newlines to just 2 (paragraph break)
4110 - $text = preg_replace('/\n{3,}/', "\n\n", $text);
4111 -
4112 - // Process markdown headers (# Header)
4113 - $text = preg_replace_callback('/^(#{1,6})\s+(.+)$/m', function($matches) {
4114 - $level = strlen($matches[1]);
4115 - $content = esc_html(trim($matches[2]));
4116 - return "<h{$level}>{$content}</h{$level}>";
4117 - }, $text);
4118 -
4119 - // Process code blocks with triple backticks
4120 - $text = preg_replace_callback('/```(\w+)?\n?([\s\S]*?)```/', function($matches) {
4121 - $language = !empty($matches[1]) ? ' class="language-' . esc_attr($matches[1]) . '"' : '';
4122 - $code = esc_html($matches[2]);
4123 - return "<pre><code{$language}>{$code}</code></pre>";
4124 - }, $text);
4125 -
4126 - // Process inline code with single backticks
4127 - $text = preg_replace('/`([^`]+)`/', '<code>$1</code>', $text);
4128 -
4129 - // Process bold text **text** or __text__
4130 - $text = preg_replace('/\*\*(.+?)\*\*/', '<strong>$1</strong>', $text);
4131 - $text = preg_replace('/__(.+?)__/', '<strong>$1</strong>', $text);
4132 -
4133 - // Process italic text *text* or _text_ (but not if part of URL)
4134 - $text = preg_replace('/(?<![*_\w])\*([^*]+)\*(?![*\w])/', '<em>$1</em>', $text);
4135 - $text = preg_replace('/(?<![*_\w])_([^_]+)_(?![*\w])/', '<em>$1</em>', $text);
4136 -
4137 - // Process markdown links [text](url)
4138 - $text = preg_replace_callback('/\[([^\]]+)\]\((https?:\/\/[^\s)]+)\)/', function($matches) {
4139 - $link_text = esc_html($matches[1]);
4140 - $url = esc_url($matches[2]);
4141 - return "<a href=\"{$url}\" target=\"_blank\" rel=\"noopener\">{$link_text}</a>";
4142 - }, $text);
4143 -
4144 - // Process citation-style brackets [URL]
4145 - $text = preg_replace_callback('/\[(https?:\/\/[^\]]+)\]/', function($matches) {
4146 - $url = esc_url($matches[1]);
4147 - return "<a href=\"{$url}\" target=\"_blank\" rel=\"noopener\">{$url}</a>";
4148 - }, $text);
4149 -
4150 - // Process standalone URLs (not already in links or img src)
4151 - $text = preg_replace_callback(
4152 - '/(?<!href="|src="|">)(https?:\/\/[^\s<>"]+)(?![^<]*<\/a>)/',
4153 - function($matches) {
4154 - $url = esc_url($matches[1]);
4155 - // Truncate display URL if too long
4156 - $display = strlen($matches[1]) > 50 ? substr($matches[1], 0, 47) . '...' : $matches[1];
4157 - return "<a href=\"{$url}\" target=\"_blank\" rel=\"noopener\">{$display}</a>";
4158 - },
4159 - $text
4160 - );
4161 -
4162 - // Process mailto links
4163 - $text = preg_replace_callback('/\[([^\]]+)\]\((mailto:[^)]+)\)/', function($matches) {
4164 - $link_text = esc_html($matches[1]);
4165 - $mailto = esc_url($matches[2]);
4166 - return "<a href=\"{$mailto}\">{$link_text}</a>";
4167 - }, $text);
4168 -
4169 - // Convert paragraphs: split by double newlines, wrap in <p> tags
4170 - // This creates proper paragraph structure instead of excessive <br> tags
4171 - $paragraphs = preg_split('/\n\n+/', $text);
4172 -
4173 - // Filter out empty paragraphs but preserve content like "0"
4174 - $paragraphs = array_values(array_filter(array_map('trim', $paragraphs), function($p) {
4175 - return $p !== '';
4176 - }));
4177 -
4178 - if (empty($paragraphs)) {
4179 - // No content after filtering
4180 - return '';
4181 - } elseif (count($paragraphs) > 1) {
4182 - // Multiple paragraphs - wrap each in <p> tags, convert single newlines to <br>
4183 - $formatted_paragraphs = array_map(function($p) {
4184 - return nl2br($p);
4185 - }, $paragraphs);
4186 - $text = '<p>' . implode('</p><p>', $formatted_paragraphs) . '</p>';
4187 - } else {
4188 - // Single paragraph - just convert newlines to <br>
4189 - $text = nl2br($paragraphs[0]);
4190 - }
4191 -
4192 - return $text;
4193 -}
4194 -
4195 -/**
4196 - * AJAX handler to fetch RAG context for a specific message
4197 - * Used by the transcript viewer to show retrieved documents
4198 - */
4199 -public function mxchat_get_rag_context() {
4200 - // Check permissions
4201 - if (!current_user_can('manage_options')) {
4202 - wp_send_json_error(['message' => esc_html__('You do not have sufficient permissions.', 'mxchat')]);
4203 - wp_die();
4204 - }
4205 -
4206 - // Validate message ID
4207 - if (!isset($_POST['message_id']) || empty($_POST['message_id'])) {
4208 - wp_send_json_error(['message' => esc_html__('Message ID is required.', 'mxchat')]);
4209 - wp_die();
4210 - }
4211 -
4212 - $message_id = absint($_POST['message_id']);
4213 -
4214 - global $wpdb;
4215 - $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
4216 -
4217 - // Fetch the RAG context for this message
4218 - $result = $wpdb->get_row($wpdb->prepare(
4219 - "SELECT rag_context FROM {$table_name} WHERE id = %d",
4220 - $message_id
4221 - ));
4222 -
4223 - if (!$result || empty($result->rag_context)) {
4224 - wp_send_json_error(['message' => esc_html__('No RAG context found for this message.', 'mxchat')]);
4225 - wp_die();
4226 - }
4227 -
4228 - // Decode the JSON data
4229 - $rag_context = json_decode($result->rag_context, true);
4230 -
4231 - if (json_last_error() !== JSON_ERROR_NONE) {
4232 - wp_send_json_error(['message' => esc_html__('Invalid RAG context data.', 'mxchat')]);
4233 - wp_die();
4234 - }
4235 -
4236 - wp_send_json_success($rag_context);
4237 - wp_die();
4238 -}
4239 -
4240 -public function display_admin_notices() {
4241 - // Check if we're on a MXChat admin page
4242 - $screen = get_current_screen();
4243 - if (!$screen || strpos($screen->base, 'mxchat') === false) {
4244 - return;
4245 - }
4246 -
4247 - $dismiss_button = '<button type="button" class="notice-dismiss"><span class="screen-reader-text">' . esc_html__('Dismiss this notice.', 'mxchat') . '</span></button>';
4248 -
4249 - // Check for error notices
4250 - $error_notice = get_transient('mxchat_admin_notice_error');
4251 - if ($error_notice) {
4252 - echo '<div class="notice notice-error is-dismissible"><p>' . wp_kses_post($error_notice) . '</p>' . $dismiss_button . '</div>';
4253 - delete_transient('mxchat_admin_notice_error');
4254 - }
4255 -
4256 - // Check for success notices
4257 - $success_notice = get_transient('mxchat_admin_notice_success');
4258 - if ($success_notice) {
4259 - echo '<div class="notice notice-success is-dismissible"><p>' . wp_kses_post($success_notice) . '</p>' . $dismiss_button . '</div>';
4260 - delete_transient('mxchat_admin_notice_success');
4261 - }
4262 -
4263 - // Check for info notices
4264 - $info_notice = get_transient('mxchat_admin_notice_info');
4265 - if ($info_notice) {
4266 - echo '<div class="notice notice-info is-dismissible"><p>' . wp_kses_post($info_notice) . '</p>' . $dismiss_button . '</div>';
4267 - delete_transient('mxchat_admin_notice_info');
4268 - }
4269 -}
4270 -
4271 -
4272 -public function mxchat_create_activation_page() {
4273 - // Include the new Pro & Extensions page template
4274 - require_once plugin_dir_path(__FILE__) . 'admin-pro-page.php';
4275 -
4276 - // Get addons configuration from the MxChat_Addons class
4277 - require_once plugin_dir_path(__FILE__) . 'class-mxchat-addons.php';
4278 - $addons_instance = new MxChat_Addons();
4279 - $addons_config = $addons_instance->get_addons_config();
4280 -
4281 - // Render the consolidated Pro & Extensions page
4282 - mxchat_render_pro_page($this, $addons_config);
4283 -}
4284 -
4285 -/**
4286 - * Check if current activation is linked to a domain
4287 - * This checks YOUR website's database, not the user's local database
4288 - */
4289 -public function is_current_activation_linked($domain) {
4290 - $license_key = get_option('mxchat_activation_key');
4291 - $email = get_option('mxchat_pro_email');
4292 -
4293 - if (empty($license_key) || empty($email)) {
4294 - return false;
4295 - }
4296 -
4297 - // Check with YOUR website's API
4298 - $response = wp_remote_post('https://mxchat.ai/mxchat-api/check-domain', array(
4299 - 'body' => array(
4300 - 'license_key' => $license_key,
4301 - 'email' => $email,
4302 - 'domain' => $domain
4303 - ),
4304 - 'timeout' => 10,
4305 - 'sslverify' => false
4306 - ));
4307 -
4308 - if (is_wp_error($response)) {
4309 - return false;
4310 - }
4311 -
4312 - $body = json_decode(wp_remote_retrieve_body($response), true);
4313 - return isset($body['success']) && $body['success'] && isset($body['data']['linked']) && $body['data']['linked'];
4314 -}
4315 -
4316 -
4317 -public function mxchat_actions_page_html() {
4318 - if (!current_user_can('manage_options')) {
4319 - return;
4320 - }
4321 -
4322 - global $wpdb;
4323 - $table_name = $wpdb->prefix . 'mxchat_intents';
4324 -
4325 - // Get stats for dashboard
4326 - $total_actions = $wpdb->get_var("SELECT COUNT(*) FROM $table_name");
4327 - $enabled_actions = $wpdb->get_var("SELECT COUNT(*) FROM $table_name WHERE enabled = 1");
4328 - $disabled_actions = $total_actions - $enabled_actions;
4329 -
4330 - // Get unique action types count
4331 - $action_types_count = $wpdb->get_var("SELECT COUNT(DISTINCT callback_function) FROM $table_name");
4332 -
4333 - // Get action type distribution
4334 - $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");
4335 - $available_callbacks = $this->mxchat_get_available_callbacks();
4336 - $callback_groups = $this->mxchat_get_available_callbacks(true, true);
4337 -
4338 - $action_type_distribution = array();
4339 - foreach ($type_distribution_raw as $row) {
4340 - $label = isset($available_callbacks[$row->callback_function]['label'])
4341 - ? $available_callbacks[$row->callback_function]['label']
4342 - : $row->callback_function;
4343 - $action_type_distribution[$label] = $row->count;
4344 - }
4345 -
4346 - // Native function-calling (AI Tools) data — plan-mxchat-20260617-a41dee.
4347 - // The AI Tools checklist reads from MxChat_Tool_Registry, the SAME single
4348 - // source the chat-time function-calling loop reads, so the two never drift.
4349 - if (!class_exists('MxChat_Tool_Registry')) {
4350 - require_once plugin_dir_path(__FILE__) . 'class-mxchat-tool-registry.php';
4351 - }
4352 - if (!class_exists('MxChat_Model_Catalog')) {
4353 - require_once plugin_dir_path(__FILE__) . 'class-mxchat-model-catalog.php';
4354 - }
4355 - $fc_options = get_option('mxchat_options', array());
4356 - $fc_current_model = isset($fc_options['model']) ? $fc_options['model'] : 'gpt-5.1-chat-latest';
4357 - $fc_model_capable = class_exists('MxChat_Model_Catalog')
4358 - ? MxChat_Model_Catalog::supports_tools($fc_current_model) : true;
4359 - $active_tab = (isset($_GET['tab']) && $_GET['tab'] === 'ai-tools') ? 'ai-tools' : 'dashboard';
4360 -
4361 - // Enrich each AI Tool with the dashicon its callback already uses on the
4362 - // Trigger Phrases "Choose what it does" grid, so the AI Tools cards/modal
4363 - // share the same iconography (plan 8bbf98 part 4). View-layer only — the
4364 - // registry's model-facing data is untouched. Default admin-generic.
4365 - $fc_tools = MxChat_Tool_Registry::available_tools();
4366 - foreach ($fc_tools as &$fc_tool_ref) {
4367 - $fc_cb_ref = $fc_tool_ref['callback'];
4368 - $fc_tool_ref['icon'] = isset($available_callbacks[$fc_cb_ref]['icon'])
4369 - ? $available_callbacks[$fc_cb_ref]['icon']
4370 - : 'admin-generic';
4371 - }
4372 - unset($fc_tool_ref);
4373 -
4374 - // Count of ACTIVE tools — drives the AI Tools sidebar nav badge, mirroring
4375 - // $total_actions for Trigger Phrases. A tool in the list = active (plan
4376 - // d450a7), so the badge shows the same number the list pane shows (plan 5f7409).
4377 - $total_tools = count(array_filter($fc_tools, function ($t) {
4378 - return !empty($t['enabled']);
4379 - }));
4380 -
4381 - // Brave-key dependency check (plan 183856): Web Search + Image Search run on
4382 - // the Brave Search API. If either is enabled as a tool but no brave_api_key is
4383 - // configured, surface a graceful "key not set" notice so the admin isn't met
4384 - // with a silently no-firing tool.
4385 - $fc_brave_missing = false;
4386 - $brave_key = isset($fc_options['brave_api_key']) ? trim($fc_options['brave_api_key']) : '';
4387 - if ($brave_key === '') {
4388 - foreach ($fc_tools as $fc_t) {
4389 - if (!empty($fc_t['enabled']) && isset($fc_t['requires_key']) && $fc_t['requires_key'] === 'brave_api_key') {
4390 - $fc_brave_missing = true;
4391 - break;
4392 - }
4393 - }
4394 - }
4395 -
4396 - // Prepare page data
4397 - $page_data = array(
4398 - 'total_actions' => $total_actions,
4399 - 'enabled_actions' => $enabled_actions,
4400 - 'disabled_actions' => $disabled_actions,
4401 - 'action_types_count' => $action_types_count,
4402 - 'action_type_distribution' => $action_type_distribution,
4403 - 'available_callbacks' => $available_callbacks,
4404 - 'callback_groups' => $callback_groups,
4405 - // AI Tools section
4406 - 'active_tab' => $active_tab,
4407 - 'fc_enabled' => MxChat_Tool_Registry::is_enabled(),
4408 - 'total_tools' => $total_tools,
4409 - 'fc_tools' => $fc_tools,
4410 - 'fc_current_model' => $fc_current_model,
4411 - 'fc_model_capable' => $fc_model_capable,
4412 - 'fc_brave_missing' => $fc_brave_missing,
4413 - 'fc_saved' => isset($_GET['mxchat_fc_saved']),
4414 - );
4415 -
4416 - // Include and render the new template
4417 - require_once plugin_dir_path(__FILE__) . 'admin-actions-page.php';
4418 - mxchat_render_actions_page($this, $page_data);
4419 -}
4420 -
4421 -/**
4422 - * LEGACY HTML - Preserved below for reference, to be removed in future update
4423 - */
4424 -function mxchat_actions_page_legacy_html() {
4425 - // This function is deprecated and no longer used
4426 - // The new template is in includes/admin-actions-page.php
4427 - ?>
4428 - <div class="wrap mxchat-wrapper">
4429 - <!-- Hero Section -->
4430 - <div class="mxchat-hero">
4431 - <h1 class="mxchat-main-title">
4432 - <span class="mxchat-gradient-text">Actions</span> Manager
4433 - </h1>
4434 - <p class="mxchat-hero-subtitle">
4435 - <?php esc_html_e('Create and manage custom actions to enhance your chatbot\'s capabilities.', 'mxchat'); ?>
4436 - </p>
534 + <!-- Submit Content -->
535 +<div class="mxchat-grid-item full-width">
536 + <h2>Submit Content</h2>
537 + <form method="post" action="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_submit_content')); ?>">
538 + <?php wp_nonce_field('mxchat_submit_content_action', 'mxchat_submit_content_nonce'); ?>
539 + <div class="mxchat-form-group">
540 + <label for="article_content">Article Content:</label>
541 + <textarea name="article_content" id="article_content" required></textarea>
4437 542 </div>
4438 -
4439 - <!-- Actions Header with Search and Filter -->
4440 - <div class="mxchat-actions-header">
4441 - <div class="mxchat-actions-filters">
4442 - <form method="get" class="mxchat-search-form">
4443 - <input type="hidden" name="page" value="mxchat-actions">
4444 - <div class="mxchat-search-group">
4445 - <span class="dashicons dashicons-search"></span>
4446 - <input type="text" name="s" class="mxchat-search-input"
4447 - placeholder="<?php esc_attr_e('Search Actions', 'mxchat'); ?>"
4448 - value="<?php echo esc_attr($search_term); ?>">
4449 - </div>
4450 - <select name="callback_filter" class="mxchat-action-filter">
4451 - <option value=""><?php esc_html_e('All Action Types', 'mxchat'); ?></option>
4452 - <?php foreach ($available_callbacks as $function => $callback_data) :
4453 - $label = $callback_data['label']; ?>
4454 - <option value="<?php echo esc_attr($function); ?>"
4455 - <?php selected($callback_filter, $function); ?>>
4456 - <?php echo esc_html($label); ?>
4457 - </option>
4458 - <?php endforeach; ?>
4459 - </select>
4460 - <button type="submit" class="mxchat-button-secondary">
4461 - <?php esc_html_e('Filter', 'mxchat'); ?>
4462 - </button>
4463 - </form>
4464 - </div>
4465 - <div class="mxchat-actions-controls">
4466 - <button type="button" id="mxchat-add-action-btn" class="mxchat-button-primary">
4467 - <span class="dashicons dashicons-plus-alt"></span>
4468 - <?php esc_html_e('Add New Action', 'mxchat'); ?>
4469 - </button>
4470 - </div>
543 + <div class="mxchat-form-group">
544 + <label for="article_url">Article URL (Optional):</label>
545 + <input type="url" name="article_url" id="article_url" placeholder="Enter related URL for the content">
4471 546 </div>
547 + <input type="submit" name="submit_content" value="Submit Content" class="button button-primary submit-content-button" />
548 + </form>
549 +</div>
4472 550
4473 - <!-- Actions Grid Layout - All actions in a single grid -->
4474 - <div class="mxchat-actions-grid">
4475 - <div class="mxchat-cards-container">
4476 - <?php if (!empty($actions)) : ?>
4477 - <?php foreach ($actions as $action) :
4478 - $callback_function = $action->callback_function;
4479 - $callback_label = isset($available_callbacks[$callback_function]['label'])
4480 - ? $available_callbacks[$callback_function]['label']
4481 - : $callback_function;
4482 - $threshold_value = isset($action->similarity_threshold)
4483 - ? round($action->similarity_threshold * 100)
4484 - : 85;
4485 551
4486 - // Check if this is a form action
4487 - $is_form_action = strpos($action->intent_label, 'Form ') === 0;
4488 -
4489 - // Get action status (enabled/disabled) - default to true if column doesn't exist
4490 - $is_enabled = isset($action->enabled) ? (bool)$action->enabled : true;
4491 -
4492 - // Get enabled bots for display
4493 - $enabled_bots = [];
4494 - if (isset($action->enabled_bots) && !empty($action->enabled_bots)) {
4495 - $enabled_bots = json_decode($action->enabled_bots, true);
4496 - if (!is_array($enabled_bots)) {
4497 - $enabled_bots = ['default'];
4498 - }
4499 - } else {
4500 - $enabled_bots = ['default']; // Backward compatibility
4501 - }
4502 - ?>
4503 - <div class="mxchat-action-card <?php echo $is_form_action ? 'mxchat-form-action' : ''; ?>">
4504 - <div class="mxchat-card-header">
4505 - <div class="mxchat-card-title"><?php echo esc_html($action->intent_label); ?></div>
4506 - <div class="mxchat-card-toggle">
4507 - <label class="mxchat-switch">
4508 - <input type="checkbox" class="mxchat-action-toggle"
4509 - data-action-id="<?php echo esc_attr($action->id); ?>"
4510 - <?php checked($is_enabled); ?>>
4511 - <span class="mxchat-slider round"></span>
4512 - </label>
4513 - </div>
4514 - </div>
4515 -
4516 - <div class="mxchat-card-body">
4517 - <div class="mxchat-card-description">
4518 - <strong><?php esc_html_e('Type:', 'mxchat'); ?></strong>
4519 - <?php echo esc_html($callback_label); ?>
4520 - </div>
4521 -
4522 - <div class="mxchat-card-phrases">
4523 - <strong><?php esc_html_e('Trigger phrases:', 'mxchat'); ?></strong>
4524 - <div class="mxchat-phrases-preview">
4525 - <?php
4526 - // Check if the helper function exists, otherwise use a simple substring
4527 - if (method_exists($this, 'get_trimmed_phrases')) {
4528 - echo esc_html($this->get_trimmed_phrases($action->phrases));
4529 - } else {
4530 - echo esc_html(strlen($action->phrases) > 100 ?
4531 - substr($action->phrases, 0, 97) . '...' :
4532 - $action->phrases);
4533 - }
4534 - ?>
4535 - </div>
4536 - </div>
4537 -
4538 - <div class="mxchat-threshold-control">
4539 - <div class="mxchat-threshold-label">
4540 - <?php esc_html_e('Similarity Threshold:', 'mxchat'); ?>
4541 - <span class="mxchat-threshold-value"><?php echo esc_html($threshold_value); ?>%</span>
4542 - </div>
4543 - </div>
4544 -
4545 - <!-- Bot Availability Display (Read-only) -->
4546 - <div class="mxchat-card-bots">
4547 - <strong><?php esc_html_e('Assigned bots:', 'mxchat'); ?></strong>
4548 - <div class="mxchat-bot-badges">
4549 - <?php
4550 - foreach ($enabled_bots as $bot_id) {
4551 - if ($bot_id === 'default') {
4552 - echo '<span class="mxchat-bot-badge">' . esc_html__('Default Bot', 'mxchat') . '</span>';
4553 - } else {
4554 - // Try to get bot name from multi-bot manager
4555 - if (class_exists('MxChat_Multi_Bot_Core_Manager')) {
4556 - $multi_bot_manager = MxChat_Multi_Bot_Core_Manager::get_instance();
4557 - $available_bots = $multi_bot_manager->get_available_bots();
4558 - $bot_name = isset($available_bots[$bot_id]) ? $available_bots[$bot_id] : $bot_id;
4559 - echo '<span class="mxchat-bot-badge">' . esc_html($bot_name) . '</span>';
4560 - } else {
4561 - echo '<span class="mxchat-bot-badge">' . esc_html($bot_id) . '</span>';
4562 - }
4563 - }
4564 - }
4565 - ?>
4566 - </div>
4567 - </div>
4568 - </div>
4569 -
4570 - <div class="mxchat-card-footer">
4571 - <?php
4572 - // Check if it's a form action
4573 - $is_form_action = preg_match('/Form (\d+)/', $action->intent_label, $form_matches);
4574 -
4575 - // Check if it's a recommendation flow action
4576 - $is_flow_action = preg_match('/Recommendation Flow (\d+)/', $action->intent_label, $flow_matches);
4577 -
4578 - if ($is_form_action) {
4579 - $form_id = isset($form_matches[1]) ? $form_matches[1] : '';
4580 - ?>
4581 - <a href="<?php echo esc_url(admin_url('admin.php?page=mxchat-forms&action=edit&form_id=' . $form_id)); ?>"
4582 - class="mxchat-button-primary">
4583 - <span class="dashicons dashicons-feedback"></span>
4584 - <?php esc_html_e('Edit Form', 'mxchat'); ?>
4585 - </a>
4586 - <?php } elseif ($is_flow_action) {
4587 - ?>
4588 - <a href="<?php echo esc_url(admin_url('admin.php?page=mxchat-smart-recommender')); ?>"
4589 - class="mxchat-button-primary">
4590 - <span class="dashicons dashicons-list-view"></span>
4591 - <?php esc_html_e('Manage Flows', 'mxchat'); ?>
4592 - </a>
4593 - <?php } else { ?>
4594 - <button type="button"
4595 - class="mxchat-button-secondary mxchat-edit-button"
4596 - data-action-id="<?php echo esc_attr($action->id); ?>"
4597 - data-phrases="<?php echo esc_attr($action->phrases); ?>"
4598 - data-label="<?php echo esc_attr($action->intent_label); ?>"
4599 - data-threshold="<?php echo esc_attr(round($action->similarity_threshold * 100)); ?>"
4600 - data-callback-function="<?php echo esc_attr($action->callback_function); ?>"
4601 - data-enabled-bots="<?php echo esc_attr(json_encode($enabled_bots)); ?>">
4602 - <span class="dashicons dashicons-edit"></span>
4603 - <?php esc_html_e('Edit', 'mxchat'); ?>
4604 - </button>
4605 - <form method="post"
4606 - action="<?php echo esc_url(admin_url('admin-post.php')); ?>"
4607 - class="mxchat-delete-form"
4608 - onsubmit="return confirm('<?php esc_attr_e('Are you sure you want to delete this action?', 'mxchat'); ?>');">
4609 - <?php wp_nonce_field('mxchat_delete_intent_nonce'); ?>
4610 - <input type="hidden" name="action" value="mxchat_delete_intent">
4611 - <input type="hidden" name="intent_id" value="<?php echo esc_attr($action->id); ?>">
4612 - <button type="submit" class="mxchat-button-text mxchat-delete-button">
4613 - <span class="dashicons dashicons-trash"></span>
4614 - <?php esc_html_e('Delete', 'mxchat'); ?>
4615 - </button>
4616 - </form>
4617 - <?php } ?>
4618 - </div>
552 + <!-- Submit Sitemap -->
553 + <div class="mxchat-grid-item">
554 + <h2>Submit Sitemap or Page URL</h2>
555 + <form id="mxchat-sitemap-form" method="post" class="mxchat-sitemap-form" action="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_submit_sitemap')); ?>">
556 + <?php wp_nonce_field('mxchat_submit_sitemap_action', 'mxchat_submit_sitemap_nonce'); ?>
557 + <div class="mxchat-search-group">
558 + <input type="url" name="sitemap_url" id="sitemap_url" placeholder="Sitemap or URL" required />
559 + <input type="submit" name="submit_sitemap" value="Submit" class="button button-primary" />
4619 560 </div>
4620 - <?php endforeach; ?>
4621 - <?php else : ?>
4622 - <!-- If no actions found -->
4623 - <div class="mxchat-no-actions">
4624 - <div class="mxchat-empty-state">
4625 - <span class="dashicons dashicons-format-chat"></span>
4626 - <h2><?php esc_html_e('No actions found', 'mxchat'); ?></h2>
4627 - <p><?php esc_html_e('Get started by creating your first action to enhance your chatbot.', 'mxchat'); ?></p>
4628 - <button type="button" id="mxchat-create-first-action" class="mxchat-button-primary">
4629 - <?php esc_html_e('Create Your First Action', 'mxchat'); ?>
4630 - </button>
4631 - </div>
4632 - </div>
4633 - <?php endif; ?>
4634 - </div>
4635 - </div>
4636 -
4637 - <?php if ($total_pages > 1) : ?>
4638 - <div class="mxchat-pagination">
4639 - <?php
4640 - echo paginate_links(array(
4641 - 'base' => add_query_arg('paged', '%#%'),
4642 - 'format' => '',
4643 - 'prev_text' => __('&laquo; Previous', 'mxchat'),
4644 - 'next_text' => __('Next &raquo;', 'mxchat'),
4645 - 'total' => $total_pages,
4646 - 'current' => $page
4647 - ));
4648 - ?>
4649 - </div>
4650 - <?php endif; ?>
4651 -
4652 -<!-- Add/Edit Action Modal with Step-Based Approach -->
4653 -<!-- Complete Modal HTML with Defined Groups Variable -->
4654 -<div id="mxchat-action-modal" class="mxchat-modal" style="display: none;">
4655 - <div class="mxchat-modal-content">
4656 - <span class="mxchat-modal-close">&times;</span>
4657 -
4658 - <form id="mxchat-action-form" method="post" action="<?php echo esc_url(admin_url('admin-post.php')); ?>">
4659 - <!-- Dynamic nonce field -->
4660 - <div id="action-nonce-container">
4661 - <?php wp_nonce_field('mxchat_add_intent_nonce', 'add_intent_nonce'); ?>
4662 - </div>
4663 - <input type="hidden" name="action" id="form_action_type" value="mxchat_add_intent">
4664 - <input type="hidden" name="intent_id" id="edit_action_id" value="">
4665 - <input type="hidden" name="callback_function" id="callback_function" value="">
4666 -
4667 - <!-- Step 1: Action Type Selection -->
4668 - <div id="mxchat-action-step-1" class="mxchat-action-step active">
4669 - <div class="mxchat-step-indicator">
4670 - <div class="mxchat-step-number">1</div>
4671 - <div class="mxchat-step-title"><?php esc_html_e('Select Action Type', 'mxchat'); ?></div>
561 + </form>
562 + <div id="mxchat-sitemap-loading" class="mxchat-spinner" style="display: none;"></div>
563 + <div id="mxchat-loading-text" style="display: none; margin-top: 10px; color: #333;">Loading sitemap content into database, please wait...</div>
4672 564 </div>
4673 565
4674 - <div id="mxchat-action-type-selector" class="mxchat-action-type-selector">
4675 - <div class="mxchat-action-type-search">
4676 - <span class="dashicons dashicons-search"></span>
4677 - <input type="text" id="action-type-search" placeholder="<?php esc_attr_e('Search action types...', 'mxchat'); ?>" class="mxchat-action-type-search-input">
4678 - </div>
4679 -
4680 - <?php
4681 - // Get the callbacks - IMPORTANT: Define the $groups variable here
4682 - $groups = $this->mxchat_get_available_callbacks(true, true);
4683 - ?>
4684 -
4685 - <div class="mxchat-action-type-categories">
4686 - <button type="button" class="mxchat-category-button active" data-category="all"><?php esc_html_e('All', 'mxchat'); ?></button>
4687 - <?php
4688 - // Get unique categories from the defined groups
4689 - foreach ($groups as $group_label => $group_callbacks) :
4690 - $category_slug = sanitize_title($group_label);
4691 - ?>
4692 - <button type="button" class="mxchat-category-button" data-category="<?php echo esc_attr($category_slug); ?>"><?php echo esc_html($group_label); ?></button>
4693 - <?php endforeach; ?>
4694 - </div>
4695 -
4696 - <div class="mxchat-action-types-grid">
4697 - <?php
4698 - // Generate action cards from available callbacks
4699 - foreach ($groups as $group_label => $group_callbacks) :
4700 - $category_slug = sanitize_title($group_label);
4701 -
4702 - foreach ($group_callbacks as $function => $data) :
4703 - $label = $data['label'];
4704 - $icon = isset($data['icon']) ? $data['icon'] : 'admin-generic';
4705 - $description = isset($data['description']) ? $data['description'] : '';
4706 - $is_addon = isset($data['addon']) && $data['addon'] !== false;
4707 - $addon_name = isset($data['addon_name']) ? $data['addon_name'] : '';
4708 - $is_installed = isset($data['installed']) ? $data['installed'] : true;
4709 - $is_promo = !empty($data['addon_promo']) && !$is_installed;
4710 -
4711 - // Determine card status and styling
4712 - $card_class = 'mxchat-action-type-card';
4713 - $icon_class = 'mxchat-action-type-icon';
4714 - $status_badge = '';
4715 -
4716 - if ($is_promo) {
4717 - // Promotional card — not selectable, just informational
4718 - $card_class .= ' not-installed mxchat-promo-card';
4719 - $status_badge = '<span class="mxchat-addon-badge">' . esc_html__('Add-on Required', 'mxchat') . '</span>';
4720 - } elseif ($is_addon && !$is_installed) {
4721 - // Add-on not installed
4722 - $card_class .= ' not-installed';
4723 - $status_badge .= '<span class="mxchat-addon-badge">' . esc_html__('Add-on Required', 'mxchat') . '</span>';
4724 - }
4725 -
4726 - // Default description if none provided
4727 - if (empty($description)) {
4728 - $description = sprintf(
4729 - esc_html__('Use the %s action in your chatbot', 'mxchat'),
4730 - $label
4731 - );
4732 - }
4733 - ?>
4734 - <div class="<?php echo esc_attr($card_class); ?>"
4735 - data-category="<?php echo esc_attr($category_slug); ?>"
4736 - <?php if (!$is_promo) : ?>
4737 - data-value="<?php echo esc_attr($function); ?>"
4738 - data-label="<?php echo esc_attr($label); ?>"
4739 - <?php endif; ?>
4740 - data-pro="false"
4741 - data-addon="<?php echo esc_attr($is_addon ? $data['addon'] : ''); ?>"
4742 - data-installed="<?php echo $is_installed ? 'true' : 'false'; ?>"
4743 - <?php if ($is_promo) : ?>data-promo="true"<?php endif; ?>>
4744 - <div class="<?php echo esc_attr($icon_class); ?>">
4745 - <span class="dashicons dashicons-<?php echo esc_attr($icon); ?>"></span>
4746 - </div>
4747 - <div class="mxchat-action-type-info">
4748 - <h4><?php echo esc_html($label); ?></h4>
4749 - <p><?php echo esc_html($description); ?></p>
4750 - <?php if (!empty($status_badge)) : ?>
4751 - <?php echo $status_badge; ?>
4752 - <?php endif; ?>
4753 -
4754 - <?php if ($is_promo || ($is_addon && !$is_installed)) : ?>
4755 - <div class="mxchat-addon-info">
4756 - <?php echo esc_html(sprintf(
4757 - __('Requires %s', 'mxchat'),
4758 - $addon_name
4759 - )); ?>
4760 - — <a href="https://mxchat.ai/" target="_blank"><?php esc_html_e('Get Add-on', 'mxchat'); ?></a>
4761 - </div>
4762 - <?php endif; ?>
4763 - </div>
4764 - </div>
4765 - <?php endforeach;
4766 - endforeach; ?>
4767 - </div>
566 + <!-- Search Knowledge -->
567 + <div class="mxchat-grid-item">
568 + <h2>Search Knowledge</h2>
569 + <form method="get" id="knowledge-search">
570 + <?php wp_nonce_field('mxchat_prompts_search_nonce'); ?>
571 + <input type="hidden" name="page" value="mxchat-prompts" />
572 + <div class="mxchat-search-group">
573 + <input type="text" name="search" placeholder="Search Knowledge" value="<?php echo esc_attr($search_query); ?>" />
574 + <input type="submit" value="Search" class="button button-primary" />
575 + </div>
576 + </form>
4768 577 </div>
4769 -
4770 - <div class="mxchat-modal-actions">
4771 - <button type="button" class="mxchat-button-secondary mxchat-modal-cancel">
4772 - <?php esc_html_e('Cancel', 'mxchat'); ?>
4773 - </button>
4774 - </div>
4775 578 </div>
4776 579
4777 - <!-- Step 2: Action Configuration -->
4778 - <div id="mxchat-action-step-2" class="mxchat-action-step">
4779 - <div class="mxchat-step-indicator">
4780 - <div class="mxchat-step-number">2</div>
4781 - <div class="mxchat-step-title"><?php esc_html_e('Configure Action', 'mxchat'); ?></div>
4782 - </div>
580 + <!-- Table below the forms -->
581 + <div class="tablenav">
582 + <div class="tablenav-pages">
583 + <span class="displaying-num"><?php echo esc_html($total_prompts); ?> items</span>
584 + <?php
585 + $page_links = paginate_links(array(
586 + 'base' => add_query_arg('paged', '%#%', admin_url('admin.php?page=mxchat-prompts')),
587 + 'format' => '',
588 + 'prev_text' => __('&laquo; Previous'),
589 + 'next_text' => __('Next &raquo;'),
590 + 'total' => $total_pages,
591 + 'current' => $current_page,
592 + 'add_args' => array(
593 + 'search' => $search_query,
594 + '_wpnonce' => wp_create_nonce('mxchat_prompts_search_nonce')
595 + ),
596 + ));
4783 597
4784 - <div class="mxchat-selected-action">
4785 - <button type="button" class="mxchat-back-button" id="mxchat-back-to-step-1">
4786 - <span class="dashicons dashicons-arrow-left-alt"></span>
4787 - <?php esc_html_e('Back to Action Types', 'mxchat'); ?>
4788 - </button>
4789 - <div class="mxchat-selected-action-info">
4790 - <div id="selected-action-icon" class="mxchat-action-type-icon">
4791 - <span class="dashicons dashicons-admin-generic"></span>
4792 - </div>
4793 - <div class="mxchat-selected-action-details">
4794 - <h3 id="selected-action-title"><?php esc_html_e('Selected Action', 'mxchat'); ?></h3>
4795 - <p id="selected-action-description"><?php esc_html_e('Configure this action for your chatbot', 'mxchat'); ?></p>
4796 - </div>
4797 - </div>
598 + if ($page_links) {
599 + echo '<div class="tablenav-pages">' . wp_kses_post($page_links) . '</div>';
600 + }
601 + ?>
4798 602 </div>
4799 -
4800 - <div class="mxchat-form-group">
4801 - <label for="intent_label">
4802 - <?php esc_html_e('Action Label (For your reference only)', 'mxchat'); ?>
4803 - </label>
4804 - <input name="intent_label" type="text" id="intent_label" required
4805 - class="mxchat-intent-input"
4806 - placeholder="<?php esc_attr_e('Example: Newsletter Signup', 'mxchat'); ?>">
4807 - </div>
4808 -
4809 - <div class="mxchat-form-group">
4810 - <label for="phrases">
4811 - <?php esc_html_e('Trigger Phrases (comma-separated)', 'mxchat'); ?>
4812 - </label>
4813 - <textarea name="phrases" id="action_phrases" rows="5" required
4814 - class="mxchat-intent-textarea"
4815 - placeholder="<?php esc_attr_e('Example: sign me up, subscribe me, I want to join, add me to the newsletter', 'mxchat'); ?>"></textarea>
4816 - </div>
4817 -
4818 - <div class="mxchat-form-group">
4819 - <label for="similarity_threshold">
4820 - <?php esc_html_e('Similarity Threshold', 'mxchat'); ?>
4821 - <span class="mxchat-threshold-value-display">85%</span>
4822 - </label>
4823 - <div class="mxchat-slider-group modal-slider">
4824 - <input type="range"
4825 - name="similarity_threshold"
4826 - id="similarity_threshold"
4827 - min="10"
4828 - max="95"
4829 - value="85"
4830 - class="mxchat-intent-slider"
4831 - oninput="document.querySelector('.mxchat-threshold-value-display').textContent = this.value + '%'">
4832 - </div>
4833 - <div class="mxchat-threshold-hint">
4834 - <?php esc_html_e('Lower values (10-30) make the action trigger more easily. Higher values (70-95) require more exact matches.', 'mxchat'); ?>
4835 - </div>
4836 - </div>
4837 -
4838 - <!-- Bot Selection Section -->
4839 - <div class="mxchat-form-group">
4840 - <label for="enabled_bots">
4841 - <?php esc_html_e('Which bots should we enable this action for?', 'mxchat'); ?>
4842 - </label>
4843 - <div class="mxchat-bot-selector">
4844 - <div class="mxchat-bot-option">
4845 - <label class="mxchat-checkbox-label">
4846 - <input type="checkbox"
4847 - name="enabled_bots[]"
4848 - value="default"
4849 - id="bot_default"
4850 - checked="checked">
4851 - <span class="mxchat-checkmark"></span>
4852 - <?php esc_html_e('Default Bot', 'mxchat'); ?>
4853 - </label>
4854 - </div>
4855 -
4856 - <?php if (class_exists('MxChat_Multi_Bot_Core_Manager')) :
4857 - $multi_bot_manager = MxChat_Multi_Bot_Core_Manager::get_instance();
4858 - $available_bots = $multi_bot_manager->get_available_bots();
4859 -
4860 - foreach ($available_bots as $bot_id => $bot_name) :
4861 - if ($bot_id === 'default') continue; // Skip default, already shown above
4862 - ?>
4863 - <div class="mxchat-bot-option">
4864 - <label class="mxchat-checkbox-label">
4865 - <input type="checkbox"
4866 - name="enabled_bots[]"
4867 - value="<?php echo esc_attr($bot_id); ?>"
4868 - id="bot_<?php echo esc_attr($bot_id); ?>">
4869 - <span class="mxchat-checkmark"></span>
4870 - <?php echo esc_html($bot_name); ?>
4871 - </label>
4872 - </div>
4873 - <?php
4874 - endforeach;
4875 - endif; ?>
4876 - </div>
4877 - </div>
4878 -
4879 - <div class="mxchat-modal-actions">
4880 - <button type="button" class="mxchat-button-secondary mxchat-modal-cancel">
4881 - <?php esc_html_e('Cancel', 'mxchat'); ?>
4882 - </button>
4883 - <button type="submit" class="mxchat-button-primary" id="mxchat-save-action-btn">
4884 - <?php esc_html_e('Save Action', 'mxchat'); ?>
4885 - </button>
4886 - </div>
4887 603 </div>
4888 - </form>
4889 - </div>
4890 -</div>
604 + <table class="mxchat-table">
605 + <thead>
606 + <tr>
607 + <th>ID</th>
608 + <th>Article Content</th>
609 + <th>URL</th>
610 + <th>Actions</th>
611 + </tr>
612 + </thead>
613 + <tbody>
614 + <?php if ($prompts) : ?>
615 + <?php foreach ($prompts as $prompt) : ?>
616 + <tr id="prompt-<?php echo esc_attr($prompt->id); ?>">
617 + <td><?php echo esc_html($prompt->id); ?></td>
618 + <td class="mxchat_article_content_dashboard">
619 + <span class="content-view"><?php echo wp_kses_post(wpautop(esc_textarea($prompt->article_content))); ?></span>
620 + <textarea class="content-edit" style="display:none;"><?php echo esc_textarea($prompt->article_content); ?></textarea>
621 + </td>
622 + <td class="mxchat_article_url_dashboard">
623 + <span class="url-view">
624 + <?php if (!empty($prompt->source_url)) : ?>
625 + <a href="<?php echo esc_url($prompt->source_url); ?>" target="_blank"><?php echo esc_html($prompt->source_url); ?></a>
626 + <?php else : ?>
627 + N/A
628 + <?php endif; ?>
629 + </span>
630 + <input type="url" class="url-edit" value="<?php echo esc_attr($prompt->source_url); ?>" style="display:none;" />
631 + </td>
632 + <td>
633 + <button class="button edit-button" data-id="<?php echo esc_attr($prompt->id); ?>">Edit</button>
634 + <button class="button save-button" data-id="<?php echo esc_attr($prompt->id); ?>" style="display:none;">Save</button>
635 + <a href="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_delete_prompt&id=' . esc_attr($prompt->id) . '&_wpnonce=' . wp_create_nonce('mxchat_delete_prompt_nonce'))); ?>" class="button delete-button">Delete</a>
636 + </td>
637 + </tr>
638 + <?php endforeach; ?>
639 + <?php else : ?>
640 + <tr>
641 + <td colspan="4">No prompts found.</td>
642 + </tr>
643 + <?php endif; ?>
644 + </tbody>
645 +</table>
4891 646
4892 -<div id="mxchat-action-loading" class="mxchat-action-loading" style="display: none;">
4893 - <div class="mxchat-action-loading-spinner"></div>
4894 - <div class="mxchat-action-loading-text">
4895 - <?php esc_html_e('Saving action, please wait...', 'mxchat'); ?>
4896 - </div>
4897 -</div>
4898 - </div><!-- .mxchat-wrapper -->
4899 - <?php
4900 -}
4901 -private function get_trimmed_phrases($phrases, $max_length = 100) {
4902 - if (strlen($phrases) <= $max_length) {
4903 - return $phrases;
4904 - }
647 + </div>
4905 648
4906 - $trimmed = substr($phrases, 0, $max_length);
4907 - $last_comma = strrpos($trimmed, ',');
4908 -
4909 - if ($last_comma !== false) {
4910 - $trimmed = substr($trimmed, 0, $last_comma);
649 + <?php
4911 650 }
4912 651
4913 - return $trimmed . '...';
4914 -}
4915 -public function mxchat_add_enabled_column_to_intents() {
4916 - global $wpdb;
4917 - $table_name = $wpdb->prefix . 'mxchat_intents';
652 + public function mxchat_generate_embedding($text) {
653 + $options = get_option('mxchat_options');
654 + $api_key = $options['api_key'] ?? 'default_api_key';
4918 655
4919 - // Check if the column already exists
4920 - $columns = $wpdb->get_results("SHOW COLUMNS FROM $table_name LIKE 'enabled'");
656 + $response = wp_remote_post('https://api.openai.com/v1/embeddings', array(
657 + 'body' => wp_json_encode(array(
658 + 'model' => 'text-embedding-ada-002',
659 + 'input' => $text
660 + )),
661 + 'headers' => array(
662 + 'Authorization' => 'Bearer ' . $api_key,
663 + 'Content-Type' => 'application/json'
664 + ),
665 + ));
4921 666
4922 - if (empty($columns)) {
4923 - // Add the column with default value of 1 (enabled)
4924 - $wpdb->query("ALTER TABLE $table_name ADD COLUMN enabled TINYINT(1) NOT NULL DEFAULT 1");
4925 - }
4926 -}
4927 -
4928 -public function mxchat_handle_delete_intent() {
4929 - if ( ! current_user_can( 'manage_options' ) ) {
4930 - wp_die( esc_html__('Unauthorized user', 'mxchat') );
4931 - }
4932 -
4933 - check_admin_referer('mxchat_delete_intent_nonce');
4934 -
4935 - if (isset($_POST['intent_id'])) {
4936 - global $wpdb;
4937 - $table_name = $wpdb->prefix . 'mxchat_intents';
4938 - $intent_id = intval($_POST['intent_id']);
4939 -
4940 - $wpdb->delete($table_name, ['id' => $intent_id], ['%d']);
4941 - }
4942 -
4943 - wp_safe_redirect(admin_url('admin.php?page=mxchat-actions'));
4944 - exit;
4945 -}
4946 -public function mxchat_handle_edit_intent() {
4947 - // Security checks (nonce and permissions)
4948 - if (!current_user_can('manage_options')) {
4949 - wp_die(esc_html__('Unauthorized user', 'mxchat'));
4950 - }
4951 - check_admin_referer('mxchat_edit_intent');
4952 -
4953 - // Get POST data
4954 - $intent_id = isset($_POST['intent_id']) ? absint($_POST['intent_id']) : 0;
4955 - $intent_label = isset($_POST['intent_label']) ? sanitize_text_field($_POST['intent_label']) : '';
4956 - $phrases_input = isset($_POST['phrases']) ? sanitize_textarea_field($_POST['phrases']) : '';
4957 - $threshold_percentage = isset($_POST['similarity_threshold']) ? intval($_POST['similarity_threshold']) : 85;
4958 - $similarity_threshold = min(95, max(10, $threshold_percentage)) / 100; // Convert to 0.10–0.95
4959 -
4960 - // Handle enabled_bots
4961 - $enabled_bots = isset($_POST['enabled_bots']) ? $_POST['enabled_bots'] : array('default');
4962 - $enabled_bots = array_map('sanitize_text_field', $enabled_bots);
4963 -
4964 - // Ensure default is always included for backward compatibility
4965 - if (!in_array('default', $enabled_bots)) {
4966 - $enabled_bots[] = 'default';
4967 - }
4968 -
4969 - $enabled_bots_json = json_encode($enabled_bots);
4970 -
4971 - // Validate inputs
4972 - if (!$intent_id || empty($intent_label) || empty($phrases_input)) {
4973 - $this->handle_embedding_error(__('Invalid input. Please ensure all fields are filled out.', 'mxchat'));
4974 - return;
4975 - }
4976 -
4977 - $phrases_array = array_map('sanitize_text_field', array_filter(array_map('trim', explode(',', $phrases_input))));
4978 - if (empty($phrases_array)) {
4979 - $this->handle_embedding_error(__('Please enter at least one valid phrase.', 'mxchat'));
4980 - return;
4981 - }
4982 -
4983 - // Generate embeddings with improved error handling
4984 - $vectors = [];
4985 - $failed_phrases = [];
4986 -
4987 - foreach ($phrases_array as $phrase) {
4988 - $embedding_vector = $this->mxchat_generate_embedding($phrase, $this->options['api_key']);
4989 - if (is_array($embedding_vector)) {
4990 - $vectors[] = $embedding_vector;
4991 - } else {
4992 - $failed_phrases[] = $phrase;
667 + if (is_wp_error($response)) {
668 + return null;
4993 669 }
4994 - }
4995 670
4996 - if (!empty($failed_phrases)) {
4997 - $this->handle_embedding_error(
4998 - sprintf(
4999 - __('Error generating embeddings for phrases: %s. Check your embedding API.', 'mxchat'),
5000 - implode(', ', $failed_phrases)
5001 - )
5002 - );
5003 - return;
671 + $response_data = json_decode(wp_remote_retrieve_body($response), true);
672 + return $response_data['data'][0]['embedding'] ?? null;
5004 673 }
5005 674
5006 - if (empty($vectors)) {
5007 - $this->handle_embedding_error(__('No valid embeddings generated. Please check your phrases.', 'mxchat'));
5008 - return;
5009 - }
5010 -
5011 - $combined_vector = $this->mxchat_average_vectors($vectors);
5012 - $serialized_vector = maybe_serialize($combined_vector);
5013 -
5014 - // Update the database
5015 - global $wpdb;
5016 - $table_name = $wpdb->prefix . 'mxchat_intents';
5017 -
5018 - $result = $wpdb->update(
5019 - $table_name,
5020 - array(
5021 - 'intent_label' => $intent_label,
5022 - 'phrases' => implode(', ', $phrases_array),
5023 - 'embedding_vector' => $serialized_vector,
5024 - 'similarity_threshold' => $similarity_threshold,
5025 - 'enabled_bots' => $enabled_bots_json, // Include enabled_bots in update
5026 - ),
5027 - array('id' => $intent_id),
5028 - array('%s', '%s', '%s', '%f', '%s'), // Format: string, string, string, float, string
5029 - array('%d') // Where format: integer
5030 - );
5031 -
5032 - if (false === $result) {
5033 - $this->handle_embedding_error(__('Failed to update action in database.', 'mxchat'));
5034 - return;
5035 - }
5036 -
5037 - // Set success message and redirect
5038 - set_transient('mxchat_admin_notice_success', __('Intent updated successfully!', 'mxchat'), 60);
5039 -
5040 - $redirect_url = add_query_arg(
5041 - array(
5042 - 'page' => 'mxchat-actions'
5043 - ),
5044 - admin_url('admin.php')
5045 - );
5046 - wp_safe_redirect($redirect_url);
5047 - exit;
5048 -}
5049 -public function mxchat_handle_add_intent() {
5050 - if (!current_user_can('manage_options')) {
5051 - wp_die(esc_html__('Unauthorized user', 'mxchat'));
5052 - }
5053 - check_admin_referer('mxchat_add_intent_nonce');
5054 - global $wpdb;
5055 - $table_name = $wpdb->prefix . 'mxchat_intents';
5056 -
5057 - // Sanitize and get form data
5058 - $intent_label = isset($_POST['intent_label']) ? sanitize_text_field($_POST['intent_label']) : '';
5059 - $phrases_input = isset($_POST['phrases']) ? sanitize_textarea_field($_POST['phrases']) : '';
5060 - $callback_function = isset($_POST['callback_function']) ? sanitize_text_field($_POST['callback_function']) : '';
5061 -
5062 - // Get similarity threshold from form (convert percentage to decimal)
5063 - $similarity_threshold = isset($_POST['similarity_threshold']) ? floatval($_POST['similarity_threshold']) / 100 : 0.85;
5064 -
5065 - // Handle enabled_bots
5066 - $enabled_bots = isset($_POST['enabled_bots']) ? $_POST['enabled_bots'] : array('default');
5067 - $enabled_bots = array_map('sanitize_text_field', $enabled_bots);
5068 -
5069 - // Ensure default is always included for backward compatibility with existing actions
5070 - if (!in_array('default', $enabled_bots)) {
5071 - $enabled_bots[] = 'default';
5072 - }
5073 -
5074 - $enabled_bots_json = json_encode($enabled_bots);
5075 -
5076 - // Validate required fields
5077 - if (empty($intent_label) || empty($callback_function) || empty($phrases_input)) {
5078 - $this->handle_embedding_error(__('Invalid input. Please ensure all fields are filled out.', 'mxchat'));
5079 - return;
5080 - }
5081 -
5082 - // Validate callback function
5083 - $available_callbacks = $this->mxchat_get_available_callbacks();
5084 - if (!array_key_exists($callback_function, $available_callbacks)) {
5085 - $this->handle_embedding_error(__('Invalid callback function selected.', 'mxchat'));
5086 - return;
5087 - }
5088 -
5089 - // Check if this is an add-on promotional placeholder (not a real action)
5090 - if (!empty($available_callbacks[$callback_function]['addon_promo'])) {
5091 - $addon_name = isset($available_callbacks[$callback_function]['addon_name']) ? $available_callbacks[$callback_function]['addon_name'] : __('an add-on', 'mxchat');
5092 - $this->handle_embedding_error(sprintf(
5093 - __('This action requires the %s to be installed and activated.', 'mxchat'),
5094 - $addon_name
5095 - ));
5096 - return;
5097 - }
5098 -
5099 - // Process phrases
5100 - $phrases_array = array_map('sanitize_text_field', array_filter(array_map('trim', explode(',', $phrases_input))));
5101 - if (empty($phrases_array)) {
5102 - $this->handle_embedding_error(__('Please enter at least one valid phrase.', 'mxchat'));
5103 - return;
5104 - }
5105 -
5106 - // Generate embeddings with improved error handling
5107 - $vectors = [];
5108 - $failed_phrases = [];
5109 - foreach ($phrases_array as $phrase) {
5110 - $embedding_vector = $this->mxchat_generate_embedding($phrase, $this->options['api_key']);
5111 - if (is_array($embedding_vector)) {
5112 - $vectors[] = $embedding_vector;
5113 - } else {
5114 - $failed_phrases[] = $phrase;
675 + public function mxchat_delete_chat_history() {
676 + if (!current_user_can('manage_options')) {
677 + echo wp_json_encode(['error' => 'You do not have sufficient permissions.']);
678 + wp_die();
5115 679 }
5116 - }
5117 -
5118 - // Check for embedding failures
5119 - if (!empty($failed_phrases)) {
5120 - $this->handle_embedding_error(
5121 - sprintf(
5122 - __('Error generating embeddings for phrases: %s. Check your embedding API.', 'mxchat'),
5123 - implode(', ', $failed_phrases)
5124 - )
5125 - );
5126 - return;
5127 - }
5128 -
5129 - if (empty($vectors)) {
5130 - $this->handle_embedding_error(__('No valid embeddings generated. Please check your phrases.', 'mxchat'));
5131 - return;
5132 - }
5133 -
5134 - // Create combined vector and insert into database
5135 - $combined_vector = $this->mxchat_average_vectors($vectors);
5136 - $serialized_vector = maybe_serialize($combined_vector);
5137 -
5138 - $result = $wpdb->insert($table_name, [
5139 - 'intent_label' => $intent_label,
5140 - 'phrases' => implode(', ', $phrases_array),
5141 - 'embedding_vector' => $serialized_vector,
5142 - 'callback_function' => $callback_function,
5143 - 'similarity_threshold' => $similarity_threshold,
5144 - 'enabled_bots' => $enabled_bots_json, // NEW field
5145 - ]);
5146 -
5147 - if ($result === false) {
5148 - $this->handle_embedding_error(__('Database error: ', 'mxchat') . $wpdb->last_error);
5149 - return;
5150 - }
5151 -
5152 - // Set success message and redirect
5153 - set_transient('mxchat_admin_notice_success', __('New intent added successfully!', 'mxchat'), 60);
5154 - wp_safe_redirect(admin_url('admin.php?page=mxchat-actions'));
5155 - exit;
5156 -}
5157 680
681 + check_ajax_referer('mxchat_delete_chat_history', 'security');
5158 682
683 + global $wpdb;
684 + $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
5159 685
686 + if (isset($_POST['delete_session_ids']) && is_array($_POST['delete_session_ids'])) {
687 + foreach ($_POST['delete_session_ids'] as $session_id) {
688 + $session_id_sanitized = sanitize_text_field($session_id);
5160 689
5161 -private function handle_embedding_error($message, $redirect = true) {
5162 - // Store the error message in the existing transient
5163 - set_transient('mxchat_admin_notice_error', $message, 60);
690 + // Clear relevant cache before deletion
691 + $cache_key = 'chat_session_' . $session_id_sanitized;
692 + wp_cache_delete($cache_key, 'mxchat_chat_sessions');
5164 693
5165 - if ($redirect) {
5166 - // Redirect back to the actions page
5167 - $redirect_url = add_query_arg(
5168 - array(
5169 - 'page' => 'mxchat-actions'
5170 - ),
5171 - admin_url('admin.php')
5172 - );
5173 - wp_safe_redirect($redirect_url);
5174 - exit;
5175 - }
5176 -}
5177 -
5178 -/**
5179 - * AJAX handler to fetch actions list for the new split-panel UI
5180 - */
5181 -public function mxchat_fetch_actions_list() {
5182 - check_ajax_referer('mxchat_actions_nonce', 'security');
5183 -
5184 - if (!current_user_can('manage_options')) {
5185 - wp_send_json_error(__('Unauthorized', 'mxchat'));
5186 - }
5187 -
5188 - global $wpdb;
5189 - $table_name = $wpdb->prefix . 'mxchat_intents';
5190 -
5191 - $page = isset($_POST['page']) ? max(1, intval($_POST['page'])) : 1;
5192 - $per_page = isset($_POST['per_page']) ? min(100, max(1, intval($_POST['per_page']))) : 50;
5193 - $offset = ($page - 1) * $per_page;
5194 - $search = isset($_POST['search']) ? sanitize_text_field($_POST['search']) : '';
5195 - $callback_filter = isset($_POST['callback_filter']) ? sanitize_text_field($_POST['callback_filter']) : '';
5196 - $sort_order = isset($_POST['sort_order']) && $_POST['sort_order'] === 'asc' ? 'ASC' : 'DESC';
5197 -
5198 - // Build WHERE clause
5199 - $where = '1=1';
5200 - $params = array();
5201 -
5202 - if ($search) {
5203 - $search_like = '%' . $wpdb->esc_like($search) . '%';
5204 - $where .= ' AND (intent_label LIKE %s OR phrases LIKE %s)';
5205 - $params[] = $search_like;
5206 - $params[] = $search_like;
5207 - }
5208 -
5209 - if ($callback_filter) {
5210 - $where .= ' AND callback_function = %s';
5211 - $params[] = $callback_filter;
5212 - }
5213 -
5214 - // Get total count
5215 - $count_query = "SELECT COUNT(*) FROM $table_name WHERE $where";
5216 - if (!empty($params)) {
5217 - $count_query = $wpdb->prepare($count_query, $params);
5218 - }
5219 - $total_actions = $wpdb->get_var($count_query);
5220 -
5221 - // Get actions
5222 - $query = "SELECT * FROM $table_name WHERE $where ORDER BY id $sort_order LIMIT %d OFFSET %d";
5223 - $all_params = array_merge($params, array($per_page, $offset));
5224 - $actions = $wpdb->get_results($wpdb->prepare($query, $all_params));
5225 -
5226 - // Get available callbacks for labels/icons
5227 - $available_callbacks = $this->mxchat_get_available_callbacks();
5228 -
5229 - // Prefetch individual phrase counts for all fetched actions
5230 - $phrases_table = $wpdb->prefix . 'mxchat_intent_phrases';
5231 - $phrase_counts = array();
5232 - if ($wpdb->get_var("SHOW TABLES LIKE '$phrases_table'") === $phrases_table) {
5233 - $action_ids = wp_list_pluck($actions, 'id');
5234 - if (!empty($action_ids)) {
5235 - $id_placeholders = implode(',', array_fill(0, count($action_ids), '%d'));
5236 - $count_results = $wpdb->get_results($wpdb->prepare(
5237 - "SELECT intent_id, COUNT(*) as cnt FROM $phrases_table WHERE intent_id IN ($id_placeholders) GROUP BY intent_id",
5238 - $action_ids
5239 - ));
5240 - foreach ($count_results as $row) {
5241 - $phrase_counts[$row->intent_id] = intval($row->cnt);
694 + // Perform the deletion
695 + $wpdb->delete($table_name, ['session_id' => $session_id_sanitized]);
5242 696 }
5243 - }
5244 - }
5245 697
5246 - // Format actions for response
5247 - $formatted_actions = array();
5248 - foreach ($actions as $action) {
5249 - $callback_data = isset($available_callbacks[$action->callback_function])
5250 - ? $available_callbacks[$action->callback_function]
5251 - : array('label' => $action->callback_function, 'icon' => 'admin-generic');
698 + // Optionally, clear a general cache if you have one
699 + wp_cache_delete('all_chat_sessions', 'mxchat_chat_sessions');
5252 700
5253 - $enabled_bots = json_decode($action->enabled_bots, true);
5254 - if (!is_array($enabled_bots)) {
5255 - $enabled_bots = array('default');
701 + echo wp_json_encode(['success' => 'Selected chat sessions have been deleted.']);
702 + } else {
703 + echo wp_json_encode(['error' => 'No chat sessions selected for deletion.']);
5256 704 }
5257 705
5258 - $formatted_actions[] = array(
5259 - 'id' => intval($action->id),
5260 - 'label' => $action->intent_label,
5261 - 'phrases' => $action->phrases,
5262 - 'callback_function' => $action->callback_function,
5263 - 'callback_label' => $callback_data['label'],
5264 - 'icon' => isset($callback_data['icon']) ? $callback_data['icon'] : 'admin-generic',
5265 - 'threshold' => round($action->similarity_threshold * 100),
5266 - 'enabled' => (bool) $action->enabled,
5267 - 'enabled_bots' => $enabled_bots,
5268 - 'has_legacy_vector' => !empty($action->embedding_vector),
5269 - 'individual_phrase_count' => isset($phrase_counts[$action->id]) ? $phrase_counts[$action->id] : 0,
5270 - );
706 + wp_die();
5271 707 }
5272 708
5273 - $total_pages = ceil($total_actions / $per_page);
5274 - $showing_start = $total_actions > 0 ? $offset + 1 : 0;
5275 - $showing_end = min($offset + $per_page, $total_actions);
5276 709
5277 - wp_send_json_success(array(
5278 - 'actions' => $formatted_actions,
5279 - 'page' => $page,
5280 - 'per_page' => $per_page,
5281 - 'total_actions' => intval($total_actions),
5282 - 'total_pages' => $total_pages,
5283 - 'showing_start' => $showing_start,
5284 - 'showing_end' => $showing_end,
5285 - ));
5286 -}
710 +public function mxchat_save_inline_prompt() {
711 + // Check for nonce security
712 + check_ajax_referer('mxchat_save_inline_nonce');
5287 713
5288 -/**
5289 - * AJAX handler to toggle action enabled status
5290 - */
5291 -public function mxchat_toggle_action_status() {
5292 - check_ajax_referer('mxchat_actions_nonce', 'security');
5293 -
714 + // Verify permissions
5294 715 if (!current_user_can('manage_options')) {
5295 - wp_send_json_error(__('Unauthorized', 'mxchat'));
716 + wp_send_json_error('Permission denied.');
717 + return;
5296 718 }
5297 719
5298 - $action_id = isset($_POST['action_id']) ? intval($_POST['action_id']) : 0;
5299 - $enabled = isset($_POST['enabled']) ? intval($_POST['enabled']) : 0;
5300 -
5301 - if (!$action_id) {
5302 - wp_send_json_error(__('Invalid action ID', 'mxchat'));
5303 - }
5304 -
5305 720 global $wpdb;
5306 - $table_name = $wpdb->prefix . 'mxchat_intents';
721 + $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
5307 722
5308 - $result = $wpdb->update(
5309 - $table_name,
5310 - array('enabled' => $enabled ? 1 : 0),
5311 - array('id' => $action_id),
5312 - array('%d'),
5313 - array('%d')
5314 - );
723 + // Validate and sanitize input data
724 + $prompt_id = isset($_POST['id']) ? absint($_POST['id']) : 0;
725 + $article_content = isset($_POST['article_content']) ? sanitize_textarea_field($_POST['article_content']) : '';
726 + $article_url = isset($_POST['article_url']) ? esc_url_raw($_POST['article_url']) : '';
5315 727
5316 - if ($result === false) {
5317 - wp_send_json_error(__('Failed to update action status', 'mxchat'));
5318 - }
728 + if ($prompt_id > 0 && !empty($article_content)) {
729 + // Re-generate the embedding vector for the updated content
730 + $embedding_vector = $this->mxchat_generate_embedding($article_content);
5319 731
5320 - wp_send_json_success(array('enabled' => (bool) $enabled));
5321 -}
732 + if (is_array($embedding_vector)) {
733 + // Serialize the embedding vector before storing it
734 + $embedding_vector_serialized = serialize($embedding_vector);
5322 735
5323 -/**
5324 - * AJAX handler to bulk delete actions
5325 - */
5326 -public function mxchat_bulk_delete_actions() {
5327 - check_ajax_referer('mxchat_delete_intent_nonce', 'security');
5328 -
5329 - if (!current_user_can('manage_options')) {
5330 - wp_send_json_error(__('Unauthorized', 'mxchat'));
5331 - }
5332 -
5333 - $action_ids = isset($_POST['action_ids']) ? array_map('intval', (array) $_POST['action_ids']) : array();
5334 -
5335 - if (empty($action_ids)) {
5336 - wp_send_json_error(__('No actions selected', 'mxchat'));
5337 - }
5338 -
5339 - global $wpdb;
5340 - $table_name = $wpdb->prefix . 'mxchat_intents';
5341 -
5342 - $placeholders = implode(',', array_fill(0, count($action_ids), '%d'));
5343 - $query = $wpdb->prepare("DELETE FROM $table_name WHERE id IN ($placeholders)", $action_ids);
5344 - $result = $wpdb->query($query);
5345 -
5346 - if ($result === false) {
5347 - wp_send_json_error(__('Failed to delete actions', 'mxchat'));
5348 - }
5349 -
5350 - // Also delete individual phrases for these intents
5351 - $phrases_table = $wpdb->prefix . 'mxchat_intent_phrases';
5352 - if ($wpdb->get_var("SHOW TABLES LIKE '$phrases_table'") === $phrases_table) {
5353 - $wpdb->query($wpdb->prepare("DELETE FROM $phrases_table WHERE intent_id IN ($placeholders)", $action_ids));
5354 - }
5355 -
5356 - wp_send_json_success(array('deleted' => $result));
5357 -}
5358 -
5359 -/**
5360 - * AJAX handler to add a new intent/action
5361 - */
5362 -public function mxchat_add_intent_ajax() {
5363 - check_ajax_referer('mxchat_add_intent_nonce', 'security');
5364 -
5365 - if (!current_user_can('manage_options')) {
5366 - wp_send_json_error(__('Unauthorized', 'mxchat'));
5367 - }
5368 -
5369 - global $wpdb;
5370 - $table_name = $wpdb->prefix . 'mxchat_intents';
5371 -
5372 - // Sanitize input
5373 - $intent_label = isset($_POST['intent_label']) ? sanitize_text_field($_POST['intent_label']) : '';
5374 - $phrases_input = isset($_POST['phrases']) ? sanitize_textarea_field($_POST['phrases']) : '';
5375 - $callback_function = isset($_POST['callback_function']) ? sanitize_text_field($_POST['callback_function']) : '';
5376 - $similarity_threshold = isset($_POST['similarity_threshold']) ? floatval($_POST['similarity_threshold']) / 100 : 0.85;
5377 - $enabled_bots = isset($_POST['enabled_bots']) ? array_map('sanitize_text_field', (array) $_POST['enabled_bots']) : array('default');
5378 -
5379 - // Validate
5380 - // Check if using new individual phrases mode or legacy mode
5381 - $individual_phrases = isset($_POST['individual_phrases']) ? array_filter(array_map('sanitize_text_field', (array) $_POST['individual_phrases'])) : array();
5382 - $use_individual = !empty($individual_phrases);
5383 -
5384 - // Validate required fields (phrases not required when using individual mode)
5385 - if (empty($intent_label) || empty($callback_function)) {
5386 - wp_send_json_error(__('Please fill in all required fields.', 'mxchat'));
5387 - }
5388 - if (!$use_individual && empty($phrases_input)) {
5389 - wp_send_json_error(__('Please fill in all required fields.', 'mxchat'));
5390 - }
5391 -
5392 - // Ensure default bot is included
5393 - if (!in_array('default', $enabled_bots)) {
5394 - $enabled_bots[] = 'default';
5395 - }
5396 - $enabled_bots_json = json_encode($enabled_bots);
5397 -
5398 - if ($use_individual) {
5399 - // New mode: individual phrases each get their own vector
5400 - // Insert the intent row with empty legacy fields
5401 - $result = $wpdb->insert(
5402 - $table_name,
5403 - array(
5404 - 'intent_label' => $intent_label,
5405 - 'phrases' => '',
5406 - 'embedding_vector' => '',
5407 - 'similarity_threshold' => $similarity_threshold,
5408 - 'callback_function' => $callback_function,
5409 - 'enabled' => 1,
5410 - 'enabled_bots' => $enabled_bots_json,
5411 - )
5412 - );
5413 -
5414 - if ($result === false) {
5415 - wp_send_json_error(__('Failed to add action to database.', 'mxchat'));
5416 - }
5417 -
5418 - $intent_id = $wpdb->insert_id;
5419 -
5420 - // Insert each phrase individually with its own embedding
5421 - $phrases_table = $wpdb->prefix . 'mxchat_intent_phrases';
5422 - $failed_phrases = array();
5423 - foreach ($individual_phrases as $phrase) {
5424 - $phrase = trim($phrase);
5425 - if (empty($phrase)) continue;
5426 -
5427 - $embedding_vector = $this->mxchat_generate_embedding($phrase);
5428 - if (is_wp_error($embedding_vector)) {
5429 - $failed_phrases[] = $phrase;
5430 - continue;
5431 - }
5432 -
5433 - $wpdb->insert(
5434 - $phrases_table,
736 + // Update the prompt in the database
737 + $updated = $wpdb->update(
738 + $table_name,
5435 739 array(
5436 - 'intent_id' => $intent_id,
5437 - 'phrase' => $phrase,
5438 - 'embedding_vector' => maybe_serialize($embedding_vector),
5439 - )
740 + 'article_content' => $article_content,
741 + 'embedding_vector' => $embedding_vector_serialized,
742 + 'source_url' => $article_url,
743 + ),
744 + array('id' => $prompt_id),
745 + array('%s', '%s', '%s'),
746 + array('%d')
5440 747 );
5441 - }
5442 748
5443 - $response = array('id' => $intent_id);
5444 - if (!empty($failed_phrases)) {
5445 - $response['failed_phrases'] = $failed_phrases;
5446 - }
5447 - wp_send_json_success($response);
5448 -
5449 - } else {
5450 - // Legacy mode: combine all phrases into one embedding (backwards compatible)
5451 - $phrases_array = array_filter(array_map('trim', preg_split('/[\n,]+/', $phrases_input)));
5452 - if (empty($phrases_array)) {
5453 - wp_send_json_error(__('Please provide at least one trigger phrase.', 'mxchat'));
5454 - }
5455 -
5456 - // Generate embedding (combine phrases into single string for embedding)
5457 - $embedding_vector = $this->mxchat_generate_embedding(implode(' ', $phrases_array));
5458 - if (is_wp_error($embedding_vector)) {
5459 - // Fallback: store without embedding
5460 - $serialized_vector = null;
749 + if ($updated !== false) {
750 + wp_send_json_success();
751 + } else {
752 + wp_send_json_error('Database update failed.');
753 + }
5461 754 } else {
5462 - $serialized_vector = maybe_serialize($embedding_vector);
755 + wp_send_json_error('Embedding generation failed.');
5463 756 }
5464 -
5465 - // Insert
5466 - $result = $wpdb->insert(
5467 - $table_name,
5468 - array(
5469 - 'intent_label' => $intent_label,
5470 - 'phrases' => implode(', ', $phrases_array),
5471 - 'embedding_vector' => $serialized_vector,
5472 - 'similarity_threshold' => $similarity_threshold,
5473 - 'callback_function' => $callback_function,
5474 - 'enabled' => 1,
5475 - 'enabled_bots' => $enabled_bots_json,
5476 - )
5477 - );
5478 -
5479 - if ($result === false) {
5480 - wp_send_json_error(__('Failed to add action to database.', 'mxchat'));
5481 - }
5482 -
5483 - wp_send_json_success(array('id' => $wpdb->insert_id));
5484 - }
5485 -}
5486 -
5487 -/**
5488 - * AJAX handler to edit an existing intent/action
5489 - */
5490 -public function mxchat_edit_intent_ajax() {
5491 - check_ajax_referer('mxchat_edit_intent', 'security');
5492 -
5493 - if (!current_user_can('manage_options')) {
5494 - wp_send_json_error(__('Unauthorized', 'mxchat'));
5495 - }
5496 -
5497 - global $wpdb;
5498 - $table_name = $wpdb->prefix . 'mxchat_intents';
5499 -
5500 - // Sanitize input
5501 - $intent_id = isset($_POST['intent_id']) ? intval($_POST['intent_id']) : 0;
5502 - $intent_label = isset($_POST['intent_label']) ? sanitize_text_field($_POST['intent_label']) : '';
5503 - $phrases_input = isset($_POST['phrases']) ? sanitize_textarea_field($_POST['phrases']) : '';
5504 - $callback_function = isset($_POST['callback_function']) ? sanitize_text_field($_POST['callback_function']) : '';
5505 - $similarity_threshold = isset($_POST['similarity_threshold']) ? floatval($_POST['similarity_threshold']) / 100 : 0.85;
5506 - $enabled_bots = isset($_POST['enabled_bots']) ? array_map('sanitize_text_field', (array) $_POST['enabled_bots']) : array('default');
5507 -
5508 - // Validate
5509 - if (!$intent_id || empty($intent_label)) {
5510 - wp_send_json_error(__('Please fill in all required fields.', 'mxchat'));
5511 - }
5512 -
5513 - // Check if phrases are managed individually (empty phrases_input means individual mode)
5514 - $uses_individual_phrases = empty($phrases_input);
5515 -
5516 - if ($uses_individual_phrases) {
5517 - // Individual phrase mode: only update non-phrase fields, skip embedding regeneration
5518 - $update_data = array(
5519 - 'intent_label' => $intent_label,
5520 - 'similarity_threshold' => $similarity_threshold,
5521 - 'callback_function' => $callback_function,
5522 - 'enabled_bots' => json_encode($enabled_bots),
5523 - );
5524 757 } else {
5525 - // Legacy mode: process phrases and regenerate embedding (backwards compatible for add-ons)
5526 - $phrases_array = array_filter(array_map('trim', preg_split('/[\n,]+/', $phrases_input)));
5527 - if (empty($phrases_array)) {
5528 - wp_send_json_error(__('Please provide at least one trigger phrase.', 'mxchat'));
5529 - }
5530 -
5531 - // Generate new embedding (combine phrases into single string for embedding)
5532 - $embedding_vector = $this->mxchat_generate_embedding(implode(' ', $phrases_array));
5533 - if (is_wp_error($embedding_vector)) {
5534 - // Keep existing embedding
5535 - $update_data = array(
5536 - 'intent_label' => $intent_label,
5537 - 'phrases' => implode(', ', $phrases_array),
5538 - 'similarity_threshold' => $similarity_threshold,
5539 - 'callback_function' => $callback_function,
5540 - 'enabled_bots' => json_encode($enabled_bots),
5541 - );
5542 - } else {
5543 - $serialized_vector = maybe_serialize($embedding_vector);
5544 - $update_data = array(
5545 - 'intent_label' => $intent_label,
5546 - 'phrases' => implode(', ', $phrases_array),
5547 - 'embedding_vector' => $serialized_vector,
5548 - 'similarity_threshold' => $similarity_threshold,
5549 - 'callback_function' => $callback_function,
5550 - 'enabled_bots' => json_encode($enabled_bots),
5551 - );
5552 - }
758 + wp_send_json_error('Invalid data.');
5553 759 }
5554 -
5555 - // Ensure default bot is included
5556 - if (!in_array('default', $enabled_bots)) {
5557 - $enabled_bots[] = 'default';
5558 - }
5559 - $update_data['enabled_bots'] = json_encode($enabled_bots);
5560 -
5561 - $result = $wpdb->update(
5562 - $table_name,
5563 - $update_data,
5564 - array('id' => $intent_id),
5565 - null,
5566 - array('%d')
5567 - );
5568 -
5569 - if ($result === false) {
5570 - wp_send_json_error(__('Failed to update action.', 'mxchat'));
5571 - }
5572 -
5573 - wp_send_json_success(array('updated' => true));
5574 760 }
5575 761
5576 -/**
5577 - * AJAX handler to delete a single intent/action
5578 - */
5579 -public function mxchat_delete_intent_ajax() {
5580 - check_ajax_referer('mxchat_delete_intent_nonce', 'security');
5581 762
5582 - if (!current_user_can('manage_options')) {
5583 - wp_send_json_error(__('Unauthorized', 'mxchat'));
5584 - }
5585 -
5586 - $intent_id = isset($_POST['intent_id']) ? intval($_POST['intent_id']) : 0;
5587 -
5588 - if (!$intent_id) {
5589 - wp_send_json_error(__('Invalid action ID', 'mxchat'));
5590 - }
5591 -
763 +public function mxchat_fetch_chat_history() {
5592 764 global $wpdb;
5593 - $table_name = $wpdb->prefix . 'mxchat_intents';
765 + $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
5594 766
5595 - $result = $wpdb->delete($table_name, array('id' => $intent_id), array('%d'));
5596 -
5597 - if ($result === false) {
5598 - wp_send_json_error(__('Failed to delete action', 'mxchat'));
5599 - }
5600 -
5601 - // Also delete individual phrases for this intent
5602 - $phrases_table = $wpdb->prefix . 'mxchat_intent_phrases';
5603 - if ($wpdb->get_var("SHOW TABLES LIKE '$phrases_table'") === $phrases_table) {
5604 - $wpdb->delete($phrases_table, array('intent_id' => $intent_id), array('%d'));
5605 - }
5606 -
5607 - wp_send_json_success(array('deleted' => true));
5608 -}
5609 -
5610 -/**
5611 - * AJAX handler to add a single phrase with its own embedding to an intent
5612 - */
5613 -public function mxchat_add_phrase_ajax() {
5614 - check_ajax_referer('mxchat_add_phrase_nonce', 'security');
5615 -
767 + // Check if the current user has sufficient permissions
5616 768 if (!current_user_can('manage_options')) {
5617 - wp_send_json_error(__('Unauthorized', 'mxchat'));
769 + echo esc_html__('You do not have sufficient permissions to view this page.', 'mxchat');
770 + wp_die();
5618 771 }
5619 772
5620 - $intent_id = isset($_POST['intent_id']) ? intval($_POST['intent_id']) : 0;
5621 - $phrase = isset($_POST['phrase']) ? sanitize_text_field($_POST['phrase']) : '';
5622 -
5623 - if (!$intent_id || empty($phrase)) {
5624 - wp_send_json_error(__('Please provide an intent ID and phrase.', 'mxchat'));
5625 - }
5626 -
5627 - // Verify the intent exists
5628 - global $wpdb;
5629 - $intents_table = $wpdb->prefix . 'mxchat_intents';
5630 - $intent = $wpdb->get_row($wpdb->prepare("SELECT id FROM $intents_table WHERE id = %d", $intent_id));
5631 - if (!$intent) {
5632 - wp_send_json_error(__('Action not found.', 'mxchat'));
5633 - }
5634 -
5635 - // Generate embedding for this single phrase
5636 - $embedding_vector = $this->mxchat_generate_embedding($phrase);
5637 - if (is_wp_error($embedding_vector)) {
5638 - wp_send_json_error(__('Failed to generate embedding: ', 'mxchat') . $embedding_vector->get_error_message());
5639 - }
5640 -
5641 - $phrases_table = $wpdb->prefix . 'mxchat_intent_phrases';
5642 - $result = $wpdb->insert(
5643 - $phrases_table,
5644 - array(
5645 - 'intent_id' => $intent_id,
5646 - 'phrase' => $phrase,
5647 - 'embedding_vector' => maybe_serialize($embedding_vector),
5648 - )
773 + // Fetch chat transcripts from the database, ordered by timestamp
774 + $chat_transcripts = $wpdb->get_results(
775 + $wpdb->prepare("SELECT * FROM {$table_name} ORDER BY timestamp ASC")
5649 776 );
5650 777
5651 - if ($result === false) {
5652 - wp_send_json_error(__('Failed to add phrase.', 'mxchat'));
778 + // If no transcripts are available, display a message
779 + if (empty($chat_transcripts)) {
780 + echo esc_html__('No chat history available.', 'mxchat');
781 + wp_die();
5653 782 }
5654 783
5655 - wp_send_json_success(array('id' => $wpdb->insert_id, 'phrase' => $phrase));
5656 -}
784 + ob_start();
785 + $current_session_id = '';
5657 786
5658 -/**
5659 - * AJAX handler to delete a single phrase from wp_mxchat_intent_phrases
5660 - */
5661 -public function mxchat_delete_phrase_ajax() {
5662 - check_ajax_referer('mxchat_delete_phrase_nonce', 'security');
5663 -
5664 - if (!current_user_can('manage_options')) {
5665 - wp_send_json_error(__('Unauthorized', 'mxchat'));
5666 - }
5667 -
5668 - $phrase_id = isset($_POST['phrase_id']) ? intval($_POST['phrase_id']) : 0;
5669 - if (!$phrase_id) {
5670 - wp_send_json_error(__('Invalid phrase ID.', 'mxchat'));
5671 - }
5672 -
5673 - global $wpdb;
5674 - $phrases_table = $wpdb->prefix . 'mxchat_intent_phrases';
5675 - $result = $wpdb->delete($phrases_table, array('id' => $phrase_id), array('%d'));
5676 -
5677 - if ($result === false) {
5678 - wp_send_json_error(__('Failed to delete phrase.', 'mxchat'));
5679 - }
5680 -
5681 - wp_send_json_success(array('deleted' => true));
5682 -}
5683 -
5684 -/**
5685 - * AJAX handler to fetch individual phrases for an intent
5686 - */
5687 -public function mxchat_get_phrases_ajax() {
5688 - check_ajax_referer('mxchat_get_phrases_nonce', 'security');
5689 -
5690 - if (!current_user_can('manage_options')) {
5691 - wp_send_json_error(__('Unauthorized', 'mxchat'));
5692 - }
5693 -
5694 - $intent_id = isset($_POST['intent_id']) ? intval($_POST['intent_id']) : 0;
5695 - if (!$intent_id) {
5696 - wp_send_json_error(__('Invalid intent ID.', 'mxchat'));
5697 - }
5698 -
5699 - global $wpdb;
5700 - $phrases_table = $wpdb->prefix . 'mxchat_intent_phrases';
5701 -
5702 - $phrases = array();
5703 - if ($wpdb->get_var("SHOW TABLES LIKE '$phrases_table'") === $phrases_table) {
5704 - $phrases = $wpdb->get_results($wpdb->prepare(
5705 - "SELECT id, phrase, created_at FROM $phrases_table WHERE intent_id = %d ORDER BY created_at ASC",
5706 - $intent_id
5707 - ));
5708 - }
5709 -
5710 - wp_send_json_success(array('phrases' => $phrases));
5711 -}
5712 -
5713 -/**
5714 - * AJAX handler to clear legacy phrases and embedding from the main intents table
5715 - */
5716 -public function mxchat_delete_legacy_phrases_ajax() {
5717 - check_ajax_referer('mxchat_delete_legacy_nonce', 'security');
5718 -
5719 - if (!current_user_can('manage_options')) {
5720 - wp_send_json_error(__('Unauthorized', 'mxchat'));
5721 - }
5722 -
5723 - $intent_id = isset($_POST['intent_id']) ? intval($_POST['intent_id']) : 0;
5724 - if (!$intent_id) {
5725 - wp_send_json_error(__('Invalid intent ID.', 'mxchat'));
5726 - }
5727 -
5728 - global $wpdb;
5729 - $table_name = $wpdb->prefix . 'mxchat_intents';
5730 -
5731 - $result = $wpdb->update(
5732 - $table_name,
5733 - array('phrases' => '', 'embedding_vector' => ''),
5734 - array('id' => $intent_id),
5735 - array('%s', '%s'),
5736 - array('%d')
5737 - );
5738 -
5739 - if ($result === false) {
5740 - wp_send_json_error(__('Failed to clear legacy phrases.', 'mxchat'));
5741 - }
5742 -
5743 - wp_send_json_success(array('cleared' => true));
5744 -}
5745 -
5746 -/**
5747 - * Enhanced get_available_callbacks function with form action exclusion
5748 - *
5749 - * @param bool $grouped Whether to return callbacks grouped by category
5750 - * @param bool $include_all Whether to include all potential actions (even if add-on not installed)
5751 - * @return array Callbacks data with icons, descriptions and availability status
5752 - */
5753 -private function mxchat_get_available_callbacks($grouped = false, $include_all = true) {
5754 - // Load WordPress plugin functions if needed
5755 - if (!function_exists('get_plugins')) {
5756 - require_once ABSPATH . 'wp-admin/includes/plugin.php';
5757 - }
5758 -
5759 - // Get active plugins
5760 - $active_plugins = get_option('active_plugins', array());
5761 -
5762 - // Functions to exclude from the action selector only if Pro is activated
5763 - // If user doesn't have Pro, show these so they can see what they're missing
5764 - $excluded_when_pro_active_functions = array(
5765 - 'mxchat_handle_form_collection' // Forms add-on action
5766 - );
5767 -
5768 - // Always excluded functions (regardless of Pro status)
5769 - $always_excluded_functions = array();
5770 -
5771 - // Combine exclusion lists based on Pro activation status
5772 - $excluded_functions = $always_excluded_functions;
5773 - if ($this->is_activated) {
5774 - // Only exclude add-on managed functions if Pro is active
5775 - $excluded_functions = array_merge($excluded_functions, $excluded_when_pro_active_functions);
5776 - }
5777 -
5778 - // Define add-on plugin files and their corresponding action functions
5779 - $addon_plugins = array(
5780 - 'mxchat-woo/mxchat-woo.php' => array(
5781 - 'functions' => array(
5782 - 'mxchat_handle_product_recommendations',
5783 - 'mxchat_handle_order_history',
5784 - 'mxchat_show_product_card',
5785 - 'mxchat_add_to_cart',
5786 - 'mxchat_checkout_redirect',
5787 - 'mxchat_handle_featured_products'
5788 - ),
5789 - 'name' => __('WooCommerce Add-on', 'mxchat'),
5790 - 'pro_required' => true
5791 - ),
5792 - 'mxchat-perplexity/mxchat-perplexity.php' => array(
5793 - 'functions' => array('mxchat_perplexity_research'),
5794 - 'name' => __('Perplexity Add-on', 'mxchat'),
5795 - 'pro_required' => true
5796 - ),
5797 - 'mxchat-forms/mxchat-forms.php' => array(
5798 - 'functions' => array('mxchat_handle_form_collection'),
5799 - 'name' => __('Forms Add-on', 'mxchat'),
5800 - 'pro_required' => true
5801 - ),
5802 - // Add other add-ons and their functions here
5803 - );
5804 -
5805 - // Get the functions that are provided by active add-ons
5806 - $addon_provided_functions = array();
5807 - $addon_function_mapping = array(); // Maps functions to their add-on info
5808 -
5809 - // Check which add-ons are active
5810 - foreach ($addon_plugins as $plugin_file => $addon_info) {
5811 - $is_active = in_array($plugin_file, $active_plugins);
5812 -
5813 - // For each function in this addon
5814 - foreach ($addon_info['functions'] as $function) {
5815 - // Consider a function installed only if:
5816 - // 1. The add-on is active AND
5817 - // 2. Either it doesn't require Pro OR Pro is activated
5818 - $is_installed = $is_active && (!$addon_info['pro_required'] || $this->is_activated);
5819 -
5820 - // If the add-on is installed, mark this function as provided by an add-on
5821 - if ($is_installed) {
5822 - $addon_provided_functions[] = $function;
787 + foreach ($chat_transcripts as $transcript) {
788 + // Start a new session block if session ID changes
789 + if ($current_session_id !== $transcript->session_id) {
790 + if ($current_session_id !== '') {
791 + echo '</div>'; // Close the previous session block
5823 792 }
5824 -
5825 - // Store addon info for this function regardless of installation status
5826 - $addon_function_mapping[$function] = array(
5827 - 'addon' => basename(dirname($plugin_file)),
5828 - 'addon_name' => $addon_info['name'],
5829 - 'pro_required' => $addon_info['pro_required'],
5830 - 'is_active' => $is_active,
5831 - 'is_installed' => $is_installed
5832 - );
793 + $current_session_id = sanitize_text_field($transcript->session_id);
794 + echo '<div class="chat-session">';
795 + 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>';
5833 796 }
5834 - }
5835 797
5836 - // Core callbacks - always available in the base plugin
5837 - $core_callbacks = array(
5838 - 'mxchat_handle_email_capture' => array(
5839 - 'label' => __('Loops Email Capture', 'mxchat'),
5840 - 'pro_only' => false,
5841 - 'group' => __('Customer Engagement', 'mxchat'),
5842 - 'icon' => 'email-alt',
5843 - 'description' => __('Collect visitor emails for your mailing list in Loops', 'mxchat'),
5844 - 'addon' => false, // Not from an add-on
5845 - 'installed' => true // Always installed with base plugin
5846 - ),
5847 - 'mxchat_handle_search_request' => array(
5848 - 'label' => __('Brave Web Search', 'mxchat'),
5849 - 'pro_only' => false,
5850 - 'group' => __('Search Features', 'mxchat'),
5851 - 'icon' => 'search',
5852 - 'description' => __('Let users search the web directly from the chat (requires a Brave Search API key)', 'mxchat'),
5853 - 'addon' => false,
5854 - 'installed' => true
5855 - ),
5856 - 'mxchat_handle_image_search_request' => array(
5857 - 'label' => __('Brave Image Search', 'mxchat'),
5858 - 'pro_only' => false,
5859 - 'group' => __('Search Features', 'mxchat'),
5860 - 'icon' => 'format-image',
5861 - 'description' => __('Search and display images in the chat conversation (requires a Brave Search API key)', 'mxchat'),
5862 - 'addon' => false,
5863 - 'installed' => true
5864 - ),
5865 - // Pro core features - check is_activated property
5866 - 'mxchat_generate_image' => array(
5867 - 'label' => __('Generate Image (OpenAI)', 'mxchat'),
5868 - 'pro_only' => false,
5869 - 'group' => __('Other Features', 'mxchat'),
5870 - 'icon' => 'art',
5871 - 'description' => __('Create images with GPT Image from OpenAI (requires OpenAI API key)', 'mxchat'),
5872 - 'addon' => false,
5873 - 'installed' => true
5874 - ),
5875 - 'mxchat_generate_gemini_image' => array(
5876 - 'label' => __('Generate Image (Gemini)', 'mxchat'),
5877 - 'pro_only' => false,
5878 - 'group' => __('Other Features', 'mxchat'),
5879 - 'icon' => 'art',
5880 - 'description' => __('Create images with Imagen from Google (requires Gemini API key)', 'mxchat'),
5881 - 'addon' => false,
5882 - 'installed' => true
5883 - ),
5884 - 'mxchat_handle_pdf_discussion' => array(
5885 - 'label' => __('Chat with PDF', 'mxchat'),
5886 - 'pro_only' => false,
5887 - 'group' => __('Other Features', 'mxchat'),
5888 - 'icon' => 'media-document',
5889 - 'description' => __('Answer questions about uploaded PDF documents', 'mxchat'),
5890 - 'addon' => false,
5891 - 'installed' => true
5892 - ),
5893 - 'mxchat_live_agent_handover' => array(
5894 - 'label' => __('Slack Live Agent', 'mxchat'),
5895 - 'pro_only' => false,
5896 - 'group' => __('Customer Engagement', 'mxchat'),
5897 - 'icon' => 'admin-users',
5898 - 'description' => __('Transfer conversation to a human support agent on Slack', 'mxchat'),
5899 - 'addon' => false,
5900 - 'installed' => true
5901 - ),
5902 - 'mxchat_telegram_live_agent_handover' => array(
5903 - 'label' => __('Telegram Live Agent', 'mxchat'),
5904 - 'pro_only' => false,
5905 - 'group' => __('Customer Engagement', 'mxchat'),
5906 - 'icon' => 'format-chat',
5907 - 'description' => __('Transfer conversation to a human support agent on Telegram', 'mxchat'),
5908 - 'addon' => false,
5909 - 'installed' => true
5910 - ),
5911 - 'mxchat_handle_switch_to_chatbot_intent' => array(
5912 - 'label' => __('Back to Chatbot', 'mxchat'),
5913 - 'pro_only' => false,
5914 - 'group' => __('Customer Engagement', 'mxchat'),
5915 - 'icon' => 'backup',
5916 - 'description' => __('Return from live agent mode to AI chatbot', 'mxchat'),
5917 - 'addon' => false,
5918 - 'installed' => true
5919 - ),
5920 - );
798 + // Format the timestamp for display
799 + $formatted_timestamp = date_i18n('F j, Y g:i a', strtotime($transcript->timestamp));
5921 800
5922 - // Add-on callbacks with placeholders - only include if the add-on is NOT active
5923 - // These are promotional/informational only — not selectable as real actions
5924 - $addon_callbacks = array(
5925 - // WooCommerce Add-on
5926 - 'mxchat_handle_product_recommendations' => array(
5927 - 'label' => __('Product Recommendations', 'mxchat'),
5928 - 'pro_only' => false,
5929 - 'addon_promo' => true,
5930 - 'group' => __('WooCommerce Features', 'mxchat'),
5931 - 'icon' => 'cart',
5932 - 'description' => __('Suggest products based on customer preferences', 'mxchat'),
5933 - ),
5934 - 'mxchat_handle_order_history' => array(
5935 - 'label' => __('Order History', 'mxchat'),
5936 - 'pro_only' => false,
5937 - 'addon_promo' => true,
5938 - 'group' => __('WooCommerce Features', 'mxchat'),
5939 - 'icon' => 'clipboard',
5940 - 'description' => __('Allow customers to check their order status', 'mxchat'),
5941 - ),
5942 - 'mxchat_show_product_card' => array(
5943 - 'label' => __('Show Product Card', 'mxchat'),
5944 - 'pro_only' => false,
5945 - 'addon_promo' => true,
5946 - 'group' => __('WooCommerce Features', 'mxchat'),
5947 - 'icon' => 'products',
5948 - 'description' => __('Display product information in the chat', 'mxchat'),
5949 - ),
5950 - 'mxchat_add_to_cart' => array(
5951 - 'label' => __('Add to Cart', 'mxchat'),
5952 - 'pro_only' => false,
5953 - 'addon_promo' => true,
5954 - 'group' => __('WooCommerce Features', 'mxchat'),
5955 - 'icon' => 'plus-alt',
5956 - 'description' => __('Add products to cart directly from chat', 'mxchat'),
5957 - ),
5958 - 'mxchat_checkout_redirect' => array(
5959 - 'label' => __('Proceed to Checkout', 'mxchat'),
5960 - 'pro_only' => false,
5961 - 'addon_promo' => true,
5962 - 'group' => __('WooCommerce Features', 'mxchat'),
5963 - 'icon' => 'arrow-right-alt',
5964 - 'description' => __('Redirect customer to checkout page', 'mxchat'),
5965 - ),
5966 - 'mxchat_handle_featured_products' => array(
5967 - 'label' => __('Featured Products Showcase', 'mxchat'),
5968 - 'pro_only' => false,
5969 - 'addon_promo' => true,
5970 - 'group' => __('WooCommerce Features', 'mxchat'),
5971 - 'icon' => 'star-filled',
5972 - 'description' => __('Display a curated selection of products with an AI-generated message', 'mxchat'),
5973 - ),
801 + // Determine the role to display (user identifier or email for users, bot for the AI)
802 + $role = $transcript->role;
803 + if ($role === 'user') {
804 + // Sanitize email if available
805 + if (!empty($transcript->user_email)) {
806 + $role = sanitize_email($transcript->user_email);
807 + } else {
808 + // Sanitize user identifier, anonymize if it's an IP address
809 + $user_identifier = sanitize_text_field($transcript->user_identifier);
5974 810
5975 - // Perplexity Add-on
5976 - 'mxchat_perplexity_research' => array(
5977 - 'label' => __('Perplexity Research', 'mxchat'),
5978 - 'pro_only' => false,
5979 - 'addon_promo' => true,
5980 - 'group' => __('Search Features', 'mxchat'),
5981 - 'icon' => 'book-alt',
5982 - 'description' => __('Allows the chatbot to search the web for accurate, up-to-date answers', 'mxchat'),
5983 - ),
5984 -
5985 - // Forms Add-on
5986 - 'mxchat_handle_form_collection' => array(
5987 - 'label' => __('Form Collection', 'mxchat'),
5988 - 'pro_only' => false,
5989 - 'addon_promo' => true,
5990 - 'group' => __('Form Features', 'mxchat'),
5991 - 'icon' => 'feedback',
5992 - 'description' => __('Collect user information through custom forms in chat', 'mxchat'),
5993 - ),
5994 - );
5995 -
5996 - // Enhance add-on callbacks with installation status and addon info
5997 - foreach ($addon_callbacks as $function => $data) {
5998 - if (isset($addon_function_mapping[$function])) {
5999 - $addon_info = $addon_function_mapping[$function];
6000 -
6001 - $addon_callbacks[$function]['addon'] = $addon_info['addon'];
6002 - $addon_callbacks[$function]['addon_name'] = $addon_info['addon_name'];
6003 - $addon_callbacks[$function]['installed'] = $addon_info['is_installed'];
6004 -
6005 - // Set pro_only based on add-on configuration
6006 - $addon_callbacks[$function]['pro_only'] = $addon_info['pro_required'];
6007 - } else {
6008 - $addon_callbacks[$function]['addon'] = 'unknown';
6009 - $addon_callbacks[$function]['addon_name'] = __('Unknown Add-on', 'mxchat');
6010 - $addon_callbacks[$function]['installed'] = false;
6011 - }
6012 - }
6013 -
6014 - // Initialize callbacks with core features
6015 - $callbacks = $core_callbacks;
6016 -
6017 - // Get callbacks from active add-ons
6018 - $active_addon_callbacks = apply_filters('mxchat_available_callbacks', array());
6019 -
6020 - // Add placeholder callbacks only for add-ons that aren't active
6021 - if ($include_all) {
6022 - foreach ($addon_callbacks as $function => $data) {
6023 - // Skip placeholders for functions provided by active add-ons
6024 - if (in_array($function, $addon_provided_functions)) {
6025 - continue;
811 + // Check if the user identifier is an IP address and anonymize it
812 + if (filter_var($user_identifier, FILTER_VALIDATE_IP)) {
813 + $role = preg_replace('/\.\d+$/', '.xxx', $user_identifier); // Mask the last octet
814 + } else {
815 + $role = $user_identifier; // If it's not an IP, just display the identifier
816 + }
6026 817 }
6027 -
6028 - // Skip excluded functions
6029 - if (in_array($function, $excluded_functions)) {
6030 - continue;
6031 - }
6032 -
6033 - // Add the placeholder
6034 - $callbacks[$function] = $data;
6035 818 }
6036 - }
6037 819
6038 - // Add callbacks from active add-ons (will override placeholders)
6039 - foreach ($active_addon_callbacks as $function => $data) {
6040 - // Skip excluded functions
6041 - if (in_array($function, $excluded_functions)) {
6042 - continue;
6043 - }
6044 -
6045 - // Always include callbacks from add-ons
6046 - $callbacks[$function] = $data;
6047 -
6048 - // Ensure they have the proper add-on info
6049 - if (isset($addon_function_mapping[$function])) {
6050 - $addon_info = $addon_function_mapping[$function];
6051 - $callbacks[$function]['addon'] = $addon_info['addon'];
6052 - $callbacks[$function]['addon_name'] = $addon_info['addon_name'];
6053 - $callbacks[$function]['installed'] = $addon_info['is_installed'];
6054 - $callbacks[$function]['pro_only'] = $addon_info['pro_required'];
6055 - }
820 + // Output the chat message
821 + echo '<div class="chat-message">';
822 + echo '<strong>' . esc_html($role) . ' (' . esc_html($formatted_timestamp) . '):</strong> ';
823 + echo wp_kses_post($transcript->message);
824 + echo '</div>';
6056 825 }
6057 826
6058 - // Just before returning callbacks, sort them to prioritize free features
6059 - if (!$grouped) {
6060 - // Create temporary arrays for sorting
6061 - $free_callbacks = array();
6062 - $pro_callbacks = array();
827 + // Close the final session block
828 + echo '</div>';
6063 829
6064 - // Split callbacks into free and pro
6065 - foreach ($callbacks as $key => $data) {
6066 - if (isset($data['pro_only']) && $data['pro_only']) {
6067 - $pro_callbacks[$key] = $data;
6068 - } else {
6069 - $free_callbacks[$key] = $data;
6070 - }
6071 - }
830 + $output = ob_get_clean();
6072 831
6073 - // Merge with free callbacks first
6074 - $callbacks = array_merge($free_callbacks, $pro_callbacks);
6075 - }
832 + echo $output;
833 + wp_die();
834 +}
6076 835
6077 - // Return grouped structure if requested
6078 - if ($grouped) {
6079 - $grouped_callbacks = array();
6080 - foreach ($callbacks as $key => $data) {
6081 - $group_label = isset($data['group']) ? $data['group'] : __('Other Features', 'mxchat');
6082 836
6083 - // Ensure we carry forward all the new fields in grouped mode
6084 - $callback_data = array(
6085 - 'label' => $data['label'],
6086 - 'pro_only' => isset($data['pro_only']) ? $data['pro_only'] : false,
6087 - 'icon' => isset($data['icon']) ? $data['icon'] : 'admin-generic',
6088 - 'description' => isset($data['description']) ? $data['description'] : __('Custom action for your chatbot', 'mxchat'),
6089 - 'addon' => isset($data['addon']) ? $data['addon'] : false,
6090 - 'addon_name' => isset($data['addon_name']) ? $data['addon_name'] : '',
6091 - 'installed' => isset($data['installed']) ? $data['installed'] : true
6092 - );
837 +public function mxchat_create_activation_page() {
838 + $license_status = get_option('mxchat_license_status', 'inactive');
839 + $license_error = get_option('mxchat_license_error', '');
6093 840
6094 - $grouped_callbacks[$group_label][$key] = $callback_data;
6095 - }
841 + ?>
842 + <div class="wrap mxchat-admin">
843 + <h2>MxChat Pro: Activation</h2>
844 + <?php if ($license_status === 'inactive' && !empty($license_error)): ?>
845 + <div class="error notice">
846 + <p><?php echo esc_html($license_error); ?></p>
847 + </div>
848 + <?php endif; ?>
849 + <form id="mxchat-activation-form">
850 + <table class="form-table">
851 + <tr valign="top">
852 + <th scope="row">Email Address</th>
853 + <td>
854 + <input type="email" id="mxchat_pro_email" name="mxchat_pro_email" value="<?php echo esc_attr(get_option('mxchat_pro_email')); ?>" class="regular-text" />
855 + </td>
856 + </tr>
857 + <tr valign="top">
858 + <th scope="row">Activation Key</th>
859 + <td>
860 + <input type="text" id="mxchat_activation_key" name="mxchat_activation_key" value="<?php echo esc_attr(get_option('mxchat_activation_key')); ?>" class="regular-text" />
861 + </td>
862 + </tr>
863 + </table>
864 + <?php if ($license_status !== 'active'): ?>
865 + <?php submit_button('Activate License', 'primary', 'activate_license'); ?>
866 + <?php else: ?>
867 + <h3>MxChat Pro</h3>
868 + <?php endif; ?>
869 + </form>
870 + <h3>License Status: <span id="mxchat-license-status"><?php echo $license_status === 'active' ? 'Active' : 'Inactive'; ?></span></h3>
871 + </div>
872 + <?php
873 +}
6096 874
6097 - // Sort within each group to prioritize free features
6098 - foreach ($grouped_callbacks as $group => $items) {
6099 - $free_items = array();
6100 - $pro_items = array();
6101 875
6102 - foreach ($items as $key => $data) {
6103 - if (isset($data['pro_only']) && $data['pro_only']) {
6104 - $pro_items[$key] = $data;
6105 - } else {
6106 - $free_items[$key] = $data;
6107 - }
6108 - }
6109 876
6110 - $grouped_callbacks[$group] = array_merge($free_items, $pro_items);
6111 - }
6112 -
6113 - return $grouped_callbacks;
6114 - }
6115 -
6116 - return $callbacks;
6117 -}
6118 -
6119 877 public function mxchat_page_init() {
878 + // Register settings
6120 879 register_setting(
6121 880 'mxchat_option_group',
6122 881 'mxchat_options',
6123 882 array($this, 'mxchat_sanitize')
@@ -6122,207 +881,53 @@
6122 881 'mxchat_options',
6123 882 array($this, 'mxchat_sanitize')
6124 883 );
6125 884
6126 - register_setting(
6127 - 'mxchat_option_group',
6128 - 'mxchat_similarity_threshold',
6129 - array(
6130 - 'type' => 'number',
6131 - 'sanitize_callback' => function($value) {
6132 - $value = absint($value);
6133 - return min(max($value, 20), 95);
6134 - },
6135 - 'default' => 80,
6136 - )
6137 - );
6138 -
6139 885 // Chatbot Settings Section
6140 886 add_settings_section(
6141 887 'mxchat_chatbot_section',
6142 - esc_html__('Chatbot Settings', 'mxchat'),
888 + 'Chatbot Settings',
6143 889 null,
6144 890 'mxchat-chatbot'
6145 891 );
6146 892
6147 - // API Keys Settings Section
6148 - add_settings_section(
6149 - 'mxchat_api_keys_section',
6150 - esc_html__('API Keys', 'mxchat'),
6151 - array($this, 'mxchat_api_keys_section_callback'),
6152 - 'mxchat-api-keys'
6153 - );
6154 -
6155 - // OpenAI API Key
893 + // Registering fields for the Chatbot Settings section
6156 894 add_settings_field(
6157 895 'api_key',
6158 - esc_html__('OpenAI API Key', 'mxchat'),
896 + 'OpenAI API Key',
6159 897 array($this, 'api_key_callback'),
6160 - 'mxchat-api-keys',
6161 - 'mxchat_api_keys_section'
898 + 'mxchat-chatbot',
899 + 'mxchat_chatbot_section'
6162 900 );
6163 901
6164 - // X.AI API Key
6165 902 add_settings_field(
6166 - 'xai_api_key',
6167 - esc_html__('X.AI API Key', 'mxchat'),
6168 - array($this, 'xai_api_key_callback'),
6169 - 'mxchat-api-keys',
6170 - 'mxchat_api_keys_section'
903 + 'xai_api_key',
904 + 'X.AI API Key',
905 + array($this, 'xai_api_key_callback'),
906 + 'mxchat-chatbot',
907 + 'mxchat_chatbot_section'
6171 908 );
6172 909
6173 - // Claude API Key
6174 910 add_settings_field(
6175 911 'claude_api_key',
6176 - esc_html__('Claude API Key', 'mxchat'),
912 + 'Claude API Key',
6177 913 array($this, 'claude_api_key_callback'),
6178 - 'mxchat-api-keys',
6179 - 'mxchat_api_keys_section'
6180 - );
6181 -
6182 - // DeepSeek API Key
6183 - add_settings_field(
6184 - 'deepseek_api_key',
6185 - esc_html__('DeepSeek API Key', 'mxchat'),
6186 - array($this, 'deepseek_api_key_callback'),
6187 - 'mxchat-api-keys',
6188 - 'mxchat_api_keys_section'
6189 - );
6190 -
6191 - // Google Gemini API Key
6192 - add_settings_field(
6193 - 'gemini_api_key',
6194 - esc_html__('Google Gemini API Key', 'mxchat'),
6195 - array($this, 'gemini_api_key_callback'),
6196 - 'mxchat-api-keys',
6197 - 'mxchat_api_keys_section'
6198 - );
6199 -
6200 - // Voyage AI API Key
6201 - add_settings_field(
6202 - 'voyage_api_key',
6203 - esc_html__('Voyage AI API Key', 'mxchat'),
6204 - array($this, 'voyage_api_key_callback'),
6205 - 'mxchat-api-keys',
6206 - 'mxchat_api_keys_section'
6207 - );
6208 -
6209 - // OpenRouter API Key
6210 - add_settings_field(
6211 - 'openrouter_api_key',
6212 - esc_html__('OpenRouter API Key', 'mxchat'),
6213 - array($this, 'openrouter_api_key_callback'),
6214 - 'mxchat-api-keys',
6215 - 'mxchat_api_keys_section'
6216 - );
6217 -
6218 - // Custom (OpenAI-compatible) Provider — for Ollama, LM Studio, vLLM, llama.cpp, Azure OpenAI, etc.
6219 - add_settings_field(
6220 - 'custom_provider',
6221 - esc_html__('Custom Provider (OpenAI-compatible)', 'mxchat'),
6222 - array($this, 'custom_provider_callback'),
6223 - 'mxchat-api-keys',
6224 - 'mxchat_api_keys_section'
6225 - );
6226 -
6227 - // Loops API Key
6228 - add_settings_field(
6229 - 'loops_api_key',
6230 - esc_html__('Loops API Key', 'mxchat'),
6231 - array($this, 'mxchat_loops_api_key_callback'),
6232 - 'mxchat-api-keys',
6233 - 'mxchat_api_keys_section'
6234 - );
6235 -
6236 - // Brave Search API Key
6237 - add_settings_field(
6238 - 'brave_api_key',
6239 - __('Brave API Key', 'mxchat'),
6240 - array($this, 'mxchat_brave_api_key_callback'),
6241 - 'mxchat-api-keys',
6242 - 'mxchat_api_keys_section'
6243 - );
6244 -
6245 - // Similarity Threshold Slider
6246 - add_settings_field(
6247 - 'similarity_threshold', // Field ID
6248 - esc_html__('Similarity Threshold', 'mxchat'), // Field title
6249 - array($this, 'mxchat_similarity_threshold_callback'), // Callback function
6250 - 'mxchat-chatbot', // Page
6251 - 'mxchat_chatbot_section' // Section
6252 - );
6253 -
6254 - // RAG Sources Limit Slider
6255 - add_settings_field(
6256 - 'rag_sources_limit', // Field ID
6257 - esc_html__('RAG Sources Limit', 'mxchat'), // Field title
6258 - array($this, 'mxchat_rag_sources_limit_callback'), // Callback function
6259 - 'mxchat-chatbot', // Page
6260 - 'mxchat_chatbot_section' // Section
6261 - );
6262 -
6263 - // RAG Chunks Limit Slider
6264 - add_settings_field(
6265 - 'rag_chunks_limit', // Field ID
6266 - esc_html__('RAG Chunks Limit', 'mxchat'), // Field title
6267 - array($this, 'mxchat_rag_chunks_limit_callback'), // Callback function
6268 - 'mxchat-chatbot', // Page
6269 - 'mxchat_chatbot_section' // Section
6270 - );
6271 -
6272 - add_settings_field(
6273 - 'append_to_body',
6274 - esc_html__('Auto-Display Chatbot', 'mxchat'),
6275 - array($this, 'mxchat_append_to_body_callback'),
6276 914 'mxchat-chatbot',
6277 915 'mxchat_chatbot_section'
6278 916 );
6279 917
6280 - add_settings_field(
6281 - 'contextual_awareness_toggle',
6282 - esc_html__('Contextual Awareness', 'mxchat'),
6283 - array($this, 'mxchat_contextual_awareness_callback'),
6284 - 'mxchat-chatbot',
6285 - 'mxchat_chatbot_section'
6286 - );
6287 918
6288 919 add_settings_field(
6289 - 'citation_links_toggle',
6290 - esc_html__('Citation Links', 'mxchat'),
6291 - array($this, 'mxchat_citation_links_toggle_callback'),
920 + 'system_prompt_instructions',
921 + 'AI Instructions',
922 + array($this, 'system_prompt_instructions_callback'),
6292 923 'mxchat-chatbot',
6293 924 'mxchat_chatbot_section'
6294 925 );
6295 926
6296 - // Satisfaction rating toggle (plan-a5b006).
6297 927 add_settings_field(
6298 - 'satisfaction_rating_enabled',
6299 - esc_html__('Satisfaction Rating Prompt', 'mxchat'),
6300 - array($this, 'mxchat_satisfaction_rating_toggle_callback'),
6301 - 'mxchat-chatbot',
6302 - 'mxchat_chatbot_section'
6303 - );
6304 -
6305 - // Satisfaction rating customization (plan-141a12, plan-29caac):
6306 - // the 5 customization fields are now inline-rendered inside
6307 - // mxchat_satisfaction_rating_toggle_callback's sub-options wrapper.
6308 -
6309 - add_settings_field(
6310 - 'enable_streaming_toggle',
6311 - esc_html__('Enable Streaming', 'mxchat'),
6312 - array($this, 'enable_streaming_toggle_callback'),
6313 - 'mxchat-chatbot',
6314 - 'mxchat_chatbot_section', // Same section as your working toggle
6315 - array(
6316 - 'class' => 'mxchat-setting-row streaming-setting',
6317 - 'style' => 'display: none;' // Hidden by default, shown when OpenAI/Claude selected
6318 - )
6319 - );
6320 -
6321 -
6322 - add_settings_field(
6323 928 'model',
6324 - esc_html__('Chat Model', 'mxchat'),
929 + 'Model',
6325 930 array($this, 'mxchat_model_callback'),
6326 931 'mxchat-chatbot',
6327 932 'mxchat_chatbot_section'
6328 933 );
@@ -6327,27 +932,10 @@
6327 932 'mxchat_chatbot_section'
6328 933 );
6329 934
6330 935 add_settings_field(
6331 - 'embedding_model',
6332 - esc_html__('Embedding Model', 'mxchat'),
6333 - array($this, 'embedding_model_callback'),
6334 - 'mxchat-chatbot',
6335 - 'mxchat_chatbot_section'
6336 - );
6337 -
6338 - add_settings_field(
6339 - 'system_prompt_instructions',
6340 - esc_html__('AI Instructions (Behavior)', 'mxchat'),
6341 - array($this, 'system_prompt_instructions_callback'),
6342 - 'mxchat-chatbot',
6343 - 'mxchat_chatbot_section'
6344 - );
6345 -
6346 -
6347 - add_settings_field(
6348 936 'top_bar_title',
6349 - esc_html__('Top Bar Title', 'mxchat'),
937 + 'Top Bar Title',
6350 938 array($this, 'mxchat_top_bar_title_callback'),
6351 939 'mxchat-chatbot',
6352 940 'mxchat_chatbot_section'
6353 941 );
@@ -6352,82 +940,58 @@
6352 940 'mxchat_chatbot_section'
6353 941 );
6354 942
6355 943 add_settings_field(
6356 - 'ai_agent_text',
6357 - esc_html__('AI Agent Text', 'mxchat'),
6358 - array($this, 'mxchat_ai_agent_text_callback'),
944 + 'intro_message',
945 + 'Introductory Message',
946 + array($this, 'mxchat_intro_message_callback'),
6359 947 'mxchat-chatbot',
6360 948 'mxchat_chatbot_section'
6361 949 );
6362 950
6363 951 add_settings_field(
6364 - 'enable_email_block',
6365 - esc_html__('Require Email To Chat', 'mxchat'),
6366 - array($this, 'enable_email_block_callback'),
952 + 'input_copy',
953 + 'Input Copy',
954 + array($this, 'mxchat_input_copy_callback'),
6367 955 'mxchat-chatbot',
6368 956 'mxchat_chatbot_section'
6369 957 );
6370 958
6371 959 add_settings_field(
6372 - 'email_blocker_header_content',
6373 - esc_html__('Require Email Chat Content', 'mxchat'),
6374 - array($this, 'email_blocker_header_content_callback'),
960 + 'rate_limit',
961 + 'Rate Limit',
962 + array($this, 'mxchat_rate_limit_callback'),
6375 963 'mxchat-chatbot',
6376 964 'mxchat_chatbot_section'
6377 965 );
6378 966
6379 967 add_settings_field(
6380 - 'email_blocker_button_text',
6381 - esc_html__('Require Email Chat Button Text', 'mxchat'),
6382 - [$this, 'email_blocker_button_text_callback'],
968 + 'rate_limit_message',
969 + 'Rate Limit Message',
970 + array($this, 'mxchat_rate_limit_message_callback'),
6383 971 'mxchat-chatbot',
6384 972 'mxchat_chatbot_section'
6385 973 );
6386 974
6387 975 add_settings_field(
6388 - 'enable_name_field',
6389 - esc_html__('Require Name Field', 'mxchat'),
6390 - array($this, 'enable_name_field_callback'),
976 + 'pre_chat_message',
977 + 'Pre-Chat Message',
978 + array($this, 'mxchat_pre_chat_message_callback'),
6391 979 'mxchat-chatbot',
6392 980 'mxchat_chatbot_section'
6393 981 );
6394 982
6395 - add_settings_field(
6396 - 'name_field_placeholder',
6397 - esc_html__('Name Field Placeholder', 'mxchat'),
6398 - array($this, 'name_field_placeholder_callback'),
983 + add_settings_field(
984 + 'append_to_body',
985 + 'Append Chat Widget to Body',
986 + array($this, 'mxchat_append_to_body_callback'),
6399 987 'mxchat-chatbot',
6400 988 'mxchat_chatbot_section'
6401 989 );
6402 990
6403 - add_settings_field(
6404 - 'intro_message',
6405 - esc_html__('Introductory Message', 'mxchat'),
6406 - array($this, 'mxchat_intro_message_callback'),
6407 - 'mxchat-chatbot',
6408 - 'mxchat_chatbot_section'
6409 - );
6410 -
6411 - add_settings_field(
6412 - 'input_copy',
6413 - esc_html__('Input Copy', 'mxchat'),
6414 - array($this, 'mxchat_input_copy_callback'),
6415 - 'mxchat-chatbot',
6416 - 'mxchat_chatbot_section'
6417 - );
6418 -
6419 - add_settings_field(
6420 - 'pre_chat_message',
6421 - esc_html__('Chat Teaser Pop-up', 'mxchat'),
6422 - array($this, 'mxchat_pre_chat_message_callback'),
6423 - 'mxchat-chatbot',
6424 - 'mxchat_chatbot_section'
6425 - );
6426 -
6427 - add_settings_field(
991 + add_settings_field(
6428 992 'privacy_toggle',
6429 - esc_html__('Toggle Privacy Notice', 'mxchat'),
993 + 'Toggle Privacy Notice',
6430 994 array($this, 'mxchat_privacy_toggle_callback'),
6431 995 'mxchat-chatbot',
6432 996 'mxchat_chatbot_section'
6433 997 );
@@ -6433,9 +997,9 @@
6433 997 );
6434 998
6435 999 add_settings_field(
6436 1000 'complianz_toggle',
6437 - esc_html__('Enable Complianz', 'mxchat'),
1001 + 'Enable Complianz',
6438 1002 array($this, 'mxchat_complianz_toggle_callback'),
6439 1003 'mxchat-chatbot',
6440 1004 'mxchat_chatbot_section'
6441 1005 );
@@ -6441,9 +1005,9 @@
6441 1005 );
6442 1006
6443 1007 add_settings_field(
6444 1008 'link_target_toggle',
6445 - esc_html__('Open Links in a New Tab', 'mxchat'),
1009 + 'Open Links in a New Tab',
6446 1010 array($this, 'mxchat_link_target_toggle_callback'),
6447 1011 'mxchat-chatbot',
6448 1012 'mxchat_chatbot_section'
6449 1013 );
@@ -6448,679 +1012,346 @@
6448 1012 'mxchat_chatbot_section'
6449 1013 );
6450 1014
6451 1015 add_settings_field(
6452 - 'chat_persistence_toggle',
6453 - esc_html__('Enable Chat Persistence', 'mxchat'),
6454 - array($this, 'mxchat_chat_persistence_toggle_callback'),
6455 - 'mxchat-chatbot',
6456 - 'mxchat_chatbot_section'
1016 + 'chat_persistence_toggle',
1017 + 'Enable Chat Persistence',
1018 + array($this, 'mxchat_chat_persistence_toggle_callback'),
1019 + 'mxchat-chatbot',
1020 + 'mxchat_chatbot_section'
6457 1021 );
6458 1022
6459 1023 add_settings_field(
6460 - 'print_button_enabled',
6461 - esc_html__('Show Download Transcript Button', 'mxchat'),
6462 - array($this, 'mxchat_print_button_toggle_callback'),
6463 - 'mxchat-chatbot',
6464 - 'mxchat_chatbot_section'
6465 - );
1024 + 'popular_question_1',
1025 + 'Popular Question 1',
1026 + array($this, 'mxchat_popular_question_1_callback'),
1027 + 'mxchat-chatbot',
1028 + 'mxchat_chatbot_section'
1029 +);
6466 1030
6467 - add_settings_field(
6468 - 'reset_chat_enabled',
6469 - esc_html__('Show Start-New-Chat Button', 'mxchat'),
6470 - array($this, 'mxchat_reset_chat_toggle_callback'),
6471 - 'mxchat-chatbot',
6472 - 'mxchat_chatbot_section'
6473 - );
1031 +add_settings_field(
1032 + 'popular_question_2',
1033 + 'Popular Question 2',
1034 + array($this, 'mxchat_popular_question_2_callback'),
1035 + 'mxchat-chatbot',
1036 + 'mxchat_chatbot_section'
1037 +);
6474 1038
6475 - add_settings_field(
6476 - 'reset_chat_label',
6477 - esc_html__('Start-New-Chat Button Label', 'mxchat'),
6478 - array($this, 'mxchat_reset_chat_label_callback'),
6479 - 'mxchat-chatbot',
6480 - 'mxchat_chatbot_section'
6481 - );
1039 +add_settings_field(
1040 + 'popular_question_3',
1041 + 'Popular Question 3',
1042 + array($this, 'mxchat_popular_question_3_callback'),
1043 + 'mxchat-chatbot',
1044 + 'mxchat_chatbot_section'
1045 +);
6482 1046
6483 - add_settings_field(
6484 - 'popular_question_1',
6485 - esc_html__('Quick Question 1', 'mxchat'),
6486 - array($this, 'mxchat_popular_question_1_callback'),
6487 - 'mxchat-chatbot',
6488 - 'mxchat_chatbot_section'
6489 - );
6490 1047
6491 - add_settings_field(
6492 - 'popular_question_2',
6493 - esc_html__('Quick Question 2', 'mxchat'),
6494 - array($this, 'mxchat_popular_question_2_callback'),
6495 - 'mxchat-chatbot',
6496 - 'mxchat_chatbot_section'
6497 - );
6498 1048
6499 - add_settings_field(
6500 - 'popular_question_3',
6501 - esc_html__('Quick Question 3', 'mxchat'),
6502 - array($this, 'mxchat_popular_question_3_callback'),
6503 - 'mxchat-chatbot',
6504 - 'mxchat_chatbot_section'
6505 - );
1049 +// WooCommerce Settings Section
1050 +add_settings_section(
1051 + 'mxchat_woocommerce_section',
1052 + 'WooCommerce Settings',
1053 + null,
1054 + 'mxchat-embed'
1055 +);
6506 1056
6507 - add_settings_field(
6508 - 'additional_popular_questions',
6509 - esc_html__('Additional Quick Questions', 'mxchat'),
6510 - array($this, 'mxchat_additional_popular_questions_callback'),
6511 - 'mxchat-chatbot',
6512 - 'mxchat_chatbot_section'
6513 - );
1057 +// Loops Settings Section
1058 +add_settings_section(
1059 + 'mxchat_loops_section',
1060 + 'Loops Settings',
1061 + null,
1062 + 'mxchat-embed'
1063 +);
6514 1064
1065 +// WooCommerce Settings Fields
1066 +add_settings_field(
1067 + 'enable_woocommerce_integration',
1068 + 'Automatically Embed Products',
1069 + array($this, 'mxchat_enable_woocommerce_integration_callback'),
1070 + 'mxchat-embed',
1071 + 'mxchat_woocommerce_section'
1072 +);
6515 1073
6516 - add_settings_field(
6517 - 'rate_limits',
6518 - __('Rate Limits Settings', 'mxchat'),
6519 - array($this, 'mxchat_rate_limits_callback'),
6520 - 'mxchat-chatbot',
6521 - 'mxchat_chatbot_section'
6522 - );
1074 +add_settings_field(
1075 + 'enable_woocommerce_order_access',
1076 + 'Order History Access',
1077 + array($this, 'mxchat_enable_woocommerce_order_access_callback'),
1078 + 'mxchat-embed',
1079 + 'mxchat_woocommerce_section'
1080 +);
6523 1081
6524 - // Loops Settings Section
6525 - add_settings_section(
6526 - 'mxchat_loops_section',
6527 - esc_html__('Loops Settings', 'mxchat'),
6528 - null,
6529 - 'mxchat-embed'
6530 - );
1082 +add_settings_field(
1083 + 'woocommerce_consumer_key',
1084 + 'WooCommerce Consumer Key',
1085 + array($this, 'mxchat_woocommerce_consumer_key_callback'),
1086 + 'mxchat-embed',
1087 + 'mxchat_woocommerce_section'
1088 +);
6531 1089
6532 - // Loops Settings Fields (API Key moved to API Keys tab)
6533 - add_settings_field(
6534 - 'loops_mailing_list',
6535 - esc_html__('Loops Mailing List', 'mxchat'),
6536 - array($this, 'mxchat_loops_mailing_list_callback'),
6537 - 'mxchat-embed',
6538 - 'mxchat_loops_section'
6539 - );
1090 +add_settings_field(
1091 + 'woocommerce_consumer_secret',
1092 + 'WooCommerce Consumer Secret',
1093 + array($this, 'mxchat_woocommerce_consumer_secret_callback'),
1094 + 'mxchat-embed',
1095 + 'mxchat_woocommerce_section'
1096 +);
6540 1097
6541 - add_settings_field(
6542 - 'triggered_phrase_response',
6543 - esc_html__('Triggered Phrase Response', 'mxchat'),
6544 - array($this, 'mxchat_triggered_phrase_response_callback'),
6545 - 'mxchat-embed',
6546 - 'mxchat_loops_section'
6547 - );
1098 +// Loops Settings Fields
1099 +add_settings_field(
1100 + 'loops_api_key',
1101 + 'Loops API Key',
1102 + array($this, 'mxchat_loops_api_key_callback'),
1103 + 'mxchat-embed',
1104 + 'mxchat_loops_section'
1105 +);
6548 1106
6549 - add_settings_field(
6550 - 'email_capture_response',
6551 - esc_html__('Email Capture Response', 'mxchat'),
6552 - array($this, 'mxchat_email_capture_response_callback'),
6553 - 'mxchat-embed',
6554 - 'mxchat_loops_section'
6555 - );
1107 +add_settings_field(
1108 + 'loops_mailing_list',
1109 + 'Loops Mailing List',
1110 + array($this, 'mxchat_loops_mailing_list_callback'),
1111 + 'mxchat-embed',
1112 + 'mxchat_loops_section'
1113 +);
6556 1114
6557 - // Brave Search Settings Fields
6558 - add_settings_section(
6559 - 'mxchat_brave_section',
6560 - __('Brave Search Settings', 'mxchat'),
6561 - array($this, 'mxchat_brave_section_callback'),
6562 - 'mxchat-embed'
6563 - );
1115 +add_settings_field(
1116 + 'trigger_keywords',
1117 + 'Email Capture Trigger Keywords',
1118 + array($this, 'mxchat_trigger_keywords_callback'),
1119 + 'mxchat-embed',
1120 + 'mxchat_loops_section'
1121 +);
6564 1122
6565 - // Brave API Key moved to API Keys tab
6566 - add_settings_field(
6567 - 'brave_image_count',
6568 - __('Number of Images to Return', 'mxchat'),
6569 - array($this, 'mxchat_brave_image_count_callback'),
6570 - 'mxchat-embed',
6571 - 'mxchat_brave_section'
6572 - );
1123 +add_settings_field(
1124 + 'triggered_phrase_response',
1125 + 'Triggered Phrase Response',
1126 + array($this, 'mxchat_triggered_phrase_response_callback'),
1127 + 'mxchat-embed',
1128 + 'mxchat_loops_section'
1129 +);
6573 1130
6574 - add_settings_field(
6575 - 'brave_safe_search',
6576 - __('Safe Search', 'mxchat'),
6577 - array($this, 'mxchat_brave_safe_search_callback'),
6578 - 'mxchat-embed',
6579 - 'mxchat_brave_section'
6580 - );
1131 +add_settings_field(
1132 + 'email_capture_response',
1133 + 'Email Capture Response',
1134 + array($this, 'mxchat_email_capture_response_callback'),
1135 + 'mxchat-embed',
1136 + 'mxchat_loops_section'
1137 +);
6581 1138
6582 - add_settings_field(
6583 - 'brave_news_count',
6584 - __('Number of News Articles', 'mxchat'),
6585 - array($this, 'mxchat_brave_news_count_callback'),
6586 - 'mxchat-embed',
6587 - 'mxchat_brave_section'
6588 - );
6589 -
6590 - add_settings_field(
6591 - 'brave_country',
6592 - __('Country', 'mxchat'),
6593 - array($this, 'mxchat_brave_country_callback'),
6594 - 'mxchat-embed',
6595 - 'mxchat_brave_section'
6596 - );
6597 -
6598 - add_settings_field(
6599 - 'brave_language',
6600 - __('Language', 'mxchat'),
6601 - array($this, 'mxchat_brave_language_callback'),
6602 - 'mxchat-embed',
6603 - 'mxchat_brave_section'
6604 - );
6605 -
6606 - // Chat with PDF Intent Settings Fields
1139 + // Theme Settings Section
6607 1140 add_settings_section(
6608 - 'mxchat_pdf_intent_section',
6609 - __('Toolbar Settings & Intents', 'mxchat'),
6610 - array($this, 'mxchat_pdf_intent_section_callback'),
6611 - 'mxchat-embed'
1141 + 'mxchat_theme_section',
1142 + 'Theme Settings',
1143 + null,
1144 + 'mxchat-theme'
6612 1145 );
6613 1146
6614 1147 add_settings_field(
6615 - 'chat_toolbar_toggle',
6616 - __('Show Chat Toolbar', 'mxchat'),
6617 - array($this, 'mxchat_chat_toolbar_toggle_callback'),
6618 - 'mxchat-embed',
6619 - 'mxchat_pdf_intent_section'
1148 + 'close_button_color',
1149 + 'Close Button & Title Color',
1150 + array($this, 'mxchat_close_button_color_callback'),
1151 + 'mxchat-theme',
1152 + 'mxchat_theme_section'
6620 1153 );
6621 1154
6622 - // PDF Upload Button Toggle
6623 1155 add_settings_field(
6624 - 'show_pdf_upload_button',
6625 - __('Show PDF Upload Button', 'mxchat'),
6626 - array($this, 'mxchat_show_pdf_upload_button_callback'),
6627 - 'mxchat-embed',
6628 - 'mxchat_pdf_intent_section'
1156 + 'chatbot_bg_color',
1157 + 'Chatbot Background Color',
1158 + array($this, 'mxchat_chatbot_bg_color_callback'),
1159 + 'mxchat-theme',
1160 + 'mxchat_theme_section'
6629 1161 );
6630 1162
6631 - // Word Upload Button Toggle
6632 1163 add_settings_field(
6633 - 'show_word_upload_button',
6634 - __('Show Word Upload Button', 'mxchat'),
6635 - array($this, 'mxchat_show_word_upload_button_callback'),
6636 - 'mxchat-embed',
6637 - 'mxchat_pdf_intent_section'
1164 + 'user_message_bg_color',
1165 + 'User Message Background Color',
1166 + array($this, 'mxchat_user_message_bg_color_callback'),
1167 + 'mxchat-theme',
1168 + 'mxchat_theme_section'
6638 1169 );
6639 1170
6640 1171 add_settings_field(
6641 - 'pdf_intent_trigger_text',
6642 - __('Intent Trigger Text', 'mxchat'),
6643 - array($this, 'mxchat_pdf_intent_trigger_text_callback'),
6644 - 'mxchat-embed',
6645 - 'mxchat_pdf_intent_section'
1172 + 'user_message_font_color',
1173 + 'User Message Font Color',
1174 + array($this, 'mxchat_user_message_font_color_callback'),
1175 + 'mxchat-theme',
1176 + 'mxchat_theme_section'
6646 1177 );
6647 1178
6648 1179 add_settings_field(
6649 - 'pdf_intent_success_text',
6650 - __('Success Text', 'mxchat'),
6651 - array($this, 'mxchat_pdf_intent_success_text_callback'),
6652 - 'mxchat-embed',
6653 - 'mxchat_pdf_intent_section'
1180 + 'bot_message_bg_color',
1181 + 'Bot Message Background Color',
1182 + array($this, 'mxchat_bot_message_bg_color_callback'),
1183 + 'mxchat-theme',
1184 + 'mxchat_theme_section'
6654 1185 );
6655 1186
6656 1187 add_settings_field(
6657 - 'pdf_intent_error_text',
6658 - __('Error Text', 'mxchat'),
6659 - array($this, 'mxchat_pdf_intent_error_text_callback'),
6660 - 'mxchat-embed',
6661 - 'mxchat_pdf_intent_section'
1188 + 'bot_message_font_color',
1189 + 'Bot Message Font Color',
1190 + array($this, 'mxchat_bot_message_font_color_callback'),
1191 + 'mxchat-theme',
1192 + 'mxchat_theme_section'
6662 1193 );
6663 1194
6664 - // Add PDF Maximum Pages Field
6665 1195 add_settings_field(
6666 - 'pdf_max_pages',
6667 - __('Maximum Document Pages', 'mxchat'),
6668 - array($this, 'mxchat_pdf_max_pages_callback'),
6669 - 'mxchat-embed',
6670 - 'mxchat_pdf_intent_section'
1196 + 'top_bar_bg_color',
1197 + 'Top Bar Background Color',
1198 + array($this, 'mxchat_top_bar_bg_color_callback'),
1199 + 'mxchat-theme',
1200 + 'mxchat_theme_section'
6671 1201 );
6672 1202
6673 - // Live Agent Settings Fields
6674 - add_settings_section(
6675 - 'mxchat_live_agent_section',
6676 - __('Live Agent Settings', 'mxchat'),
6677 - array($this, 'mxchat_live_agent_section_callback'),
6678 - 'mxchat-embed'
6679 - );
6680 -
6681 - // Live Agent Status Fields (add at top of live agent settings)
6682 1203 add_settings_field(
6683 - 'live_agent_status',
6684 - __('Live Agent Status', 'mxchat'),
6685 - array($this, 'mxchat_live_agent_status_callback'),
6686 - 'mxchat-embed',
6687 - 'mxchat_live_agent_section'
1204 + 'send_button_font_color',
1205 + 'Send Button Color',
1206 + array($this, 'mxchat_send_button_font_color_callback'),
1207 + 'mxchat-theme',
1208 + 'mxchat_theme_section'
6688 1209 );
6689 1210
6690 - // Slack availability schedule (plans 8ccaa2 + 99d7a4). Each handoff channel
6691 - // owns an independent schedule rendered under its own Integrations tab; this
6692 - // one governs Slack only. Same callback as Telegram's, parameterized.
6693 1211 add_settings_field(
6694 - 'live_agent_schedule_slack',
6695 - __('Availability Schedule', 'mxchat'),
6696 - array($this, 'mxchat_live_agent_schedule_callback'),
6697 - 'mxchat-embed',
6698 - 'mxchat_live_agent_section',
6699 - array('channel' => 'slack')
1212 + 'chat_input_font_color',
1213 + 'Chat Input Font Color',
1214 + array($this, 'mxchat_chat_input_font_color_callback'),
1215 + 'mxchat-theme',
1216 + 'mxchat_theme_section'
6700 1217 );
6701 1218
6702 1219 add_settings_field(
6703 - 'live_agent_notification_message',
6704 - __('Notification Message', 'mxchat'),
6705 - array($this, 'mxchat_live_agent_notification_message_callback'),
6706 - 'mxchat-embed',
6707 - 'mxchat_live_agent_section'
1220 + 'chatbot_background_color',
1221 + 'Floating Widget Background Color',
1222 + array($this, 'mxchat_chatbot_background_color_callback'),
1223 + 'mxchat-theme',
1224 + 'mxchat_theme_section'
6708 1225 );
6709 1226
6710 1227 add_settings_field(
6711 - 'live_agent_away_message',
6712 - __('Away Message', 'mxchat'),
6713 - array($this, 'mxchat_live_agent_away_message_callback'),
6714 - 'mxchat-embed',
6715 - 'mxchat_live_agent_section'
1228 + 'icon_color',
1229 + 'Chatbot Icon Color',
1230 + array($this, 'mxchat_icon_color_callback'),
1231 + 'mxchat-theme',
1232 + 'mxchat_theme_section'
6716 1233 );
6717 1234
6718 - add_settings_field(
6719 - 'live_agent_user_ids',
6720 - __('Slack Agent User IDs', 'mxchat'),
6721 - array($this, 'mxchat_live_agent_user_ids_callback'),
6722 - 'mxchat-embed',
6723 - 'mxchat_live_agent_section'
6724 - );
6725 -
6726 - add_settings_field(
6727 - 'live_agent_webhook_url',
6728 - __('Slack Webhook URL', 'mxchat'),
6729 - array($this, 'mxchat_live_agent_webhook_url_callback'),
6730 - 'mxchat-embed',
6731 - 'mxchat_live_agent_section'
6732 - );
6733 -
6734 - add_settings_field(
6735 - 'live_agent_secret_key',
6736 - __('Slack Secret Key', 'mxchat'),
6737 - array($this, 'mxchat_live_agent_secret_key_callback'),
6738 - 'mxchat-embed',
6739 - 'mxchat_live_agent_section'
6740 - );
6741 -
6742 - // Live Agent Integration Fields
6743 - add_settings_field(
6744 - 'live_agent_bot_token',
6745 - __('Slack Bot OAuth Token', 'mxchat'),
6746 - array($this, 'mxchat_live_agent_bot_token_callback'),
6747 - 'mxchat-embed',
6748 - 'mxchat_live_agent_section'
6749 - );
6750 -
6751 - // Telegram Integration Section
6752 - add_settings_section(
6753 - 'mxchat_telegram_section',
6754 - __('Telegram Settings', 'mxchat'),
6755 - array($this, 'mxchat_telegram_section_callback'),
6756 - 'mxchat-embed'
6757 - );
6758 -
6759 - add_settings_field(
6760 - 'telegram_status',
6761 - __('Live Agent Status', 'mxchat'),
6762 - array($this, 'mxchat_telegram_status_callback'),
6763 - 'mxchat-embed',
6764 - 'mxchat_telegram_section'
6765 - );
6766 -
6767 - // Telegram availability schedule (plan 99d7a4) — independent of Slack's,
6768 - // rendered right under the Telegram status toggle it extends.
6769 - add_settings_field(
6770 - 'live_agent_schedule_telegram',
6771 - __('Availability Schedule', 'mxchat'),
6772 - array($this, 'mxchat_live_agent_schedule_callback'),
6773 - 'mxchat-embed',
6774 - 'mxchat_telegram_section',
6775 - array('channel' => 'telegram')
6776 - );
6777 -
6778 - add_settings_field(
6779 - 'telegram_notification_message',
6780 - __('Notification Message', 'mxchat'),
6781 - array($this, 'mxchat_telegram_notification_message_callback'),
6782 - 'mxchat-embed',
6783 - 'mxchat_telegram_section'
6784 - );
6785 -
6786 - add_settings_field(
6787 - 'telegram_away_message',
6788 - __('Away Message', 'mxchat'),
6789 - array($this, 'mxchat_telegram_away_message_callback'),
6790 - 'mxchat-embed',
6791 - 'mxchat_telegram_section'
6792 - );
6793 -
6794 - add_settings_field(
6795 - 'telegram_bot_token',
6796 - __('Telegram Bot Token', 'mxchat'),
6797 - array($this, 'mxchat_telegram_bot_token_callback'),
6798 - 'mxchat-embed',
6799 - 'mxchat_telegram_section'
6800 - );
6801 -
6802 - add_settings_field(
6803 - 'telegram_group_id',
6804 - __('Telegram Group ID', 'mxchat'),
6805 - array($this, 'mxchat_telegram_group_id_callback'),
6806 - 'mxchat-embed',
6807 - 'mxchat_telegram_section'
6808 - );
6809 -
6810 - add_settings_field(
6811 - 'telegram_webhook_secret',
6812 - __('Webhook Secret Token', 'mxchat'),
6813 - array($this, 'mxchat_telegram_webhook_secret_callback'),
6814 - 'mxchat-embed',
6815 - 'mxchat_telegram_section'
6816 - );
6817 -
6818 1235 // General Settings Section
6819 1236 add_settings_section(
6820 1237 'mxchat_general_section',
6821 - esc_html__('YouTube Tutorials', 'mxchat'),
1238 + 'Frequently Asked Questions (FAQ)',
6822 1239 null,
6823 1240 'mxchat-general'
6824 1241 );
6825 -}
6826 1242
6827 -public function mxchat_prompts_page_init() {
6828 - register_setting(
6829 - 'mxchat_prompts_options',
6830 - 'mxchat_prompts_options',
6831 - array(
6832 - 'type' => 'array',
6833 - 'description' => __('MXChat Knowledge Base Settings', 'mxchat'),
6834 - 'default' => array(
6835 - 'mxchat_auto_sync_posts' => 0,
6836 - 'mxchat_auto_sync_pages' => 0,
6837 - 'mxchat_use_pinecone' => 0,
6838 - 'mxchat_pinecone_api_key' => '',
6839 - 'mxchat_pinecone_environment' => '',
6840 - 'mxchat_pinecone_index' => '',
6841 - 'mxchat_pinecone_host' => '',
6842 - ),
6843 - 'sanitize_callback' => array($this, 'sanitize_prompts_options'),
6844 - )
6845 - );
6846 1243
6847 - add_action('admin_notices', array($this, 'sync_settings_notice'));
6848 1244 }
6849 1245
6850 -public function mxchat_transcripts_page_init() {
6851 - register_setting(
6852 - 'mxchat_transcripts_options',
6853 - 'mxchat_transcripts_options',
6854 - array(
6855 - 'type' => 'array',
6856 - 'description' => __('MXChat Transcripts Notification Settings', 'mxchat'),
6857 - 'default' => array(
6858 - 'mxchat_enable_notifications' => 0,
6859 - 'mxchat_notification_email' => get_option('admin_email'),
6860 - 'mxchat_auto_delete_transcripts' => 'never',
6861 - ),
6862 - 'sanitize_callback' => array($this, 'sanitize_transcripts_options'),
6863 - )
6864 - );
6865 1246
6866 - add_settings_section(
6867 - 'mxchat_transcripts_notification_section',
6868 - esc_html__('Chat Notification Settings', 'mxchat'),
6869 - array($this, 'mxchat_transcripts_notification_section_callback'),
6870 - 'mxchat-transcripts'
6871 - );
6872 1247
6873 - add_settings_field(
6874 - 'mxchat_enable_notifications',
6875 - esc_html__('Enable Chat Notifications', 'mxchat'),
6876 - array($this, 'mxchat_enable_notifications_callback'),
6877 - 'mxchat-transcripts',
6878 - 'mxchat_transcripts_notification_section'
6879 - );
6880 1248
6881 - add_settings_field(
6882 - 'mxchat_notification_email',
6883 - esc_html__('Notification Email Address', 'mxchat'),
6884 - array($this, 'mxchat_notification_email_callback'),
6885 - 'mxchat-transcripts',
6886 - 'mxchat_transcripts_notification_section'
6887 - );
1249 + public function mxchat_handle_activate_license() {
1250 + check_ajax_referer('mxchat_activate_license_nonce', 'security');
6888 1251
6889 - add_settings_field(
6890 - 'mxchat_auto_delete_transcripts',
6891 - esc_html__('Auto-Delete Old Transcripts', 'mxchat'),
6892 - array($this, 'mxchat_auto_delete_transcripts_callback'),
6893 - 'mxchat-transcripts',
6894 - 'mxchat_transcripts_notification_section'
6895 - );
1252 + $license_key = isset($_POST['key']) ? sanitize_text_field($_POST['key']) : '';
1253 + $customer_email = isset($_POST['email']) ? sanitize_email($_POST['email']) : '';
6896 1254
6897 - add_settings_field(
6898 - 'mxchat_retention_days',
6899 - esc_html__('Custom Retention (Days)', 'mxchat'),
6900 - array($this, 'mxchat_retention_days_callback'),
6901 - 'mxchat-transcripts',
6902 - 'mxchat_transcripts_notification_section'
6903 - );
1255 + if (empty($license_key) || empty($customer_email)) {
1256 + wp_send_json_error('Email or License Key is missing');
1257 + }
6904 1258
6905 - add_settings_field(
6906 - 'mxchat_auto_email_transcript',
6907 - esc_html__('Auto-Email Full Transcript', 'mxchat'),
6908 - array($this, 'mxchat_auto_email_transcript_callback'),
6909 - 'mxchat-transcripts',
6910 - 'mxchat_transcripts_notification_section'
6911 - );
6912 -}
1259 + $product_id = 'MxChatPRO';
6913 1260
1261 + $response = wp_remote_get("http://mxchat.ai/?wc-api=software-api&request=activation&email={$customer_email}&license_key={$license_key}&product_id={$product_id}");
6914 1262
6915 -/**
6916 - * Sanitize all prompts options
6917 - *
6918 - * @param array $input The unsanitized options array
6919 - * @return array The sanitized options array
6920 - */
6921 -public function sanitize_prompts_options($input) {
6922 - // Log the incoming input.
6923 - //error_log('Sanitizing inputs: ' . print_r($input, true));
1263 + if (is_wp_error($response)) {
1264 + wp_send_json_error('Activation failed due to a server error');
1265 + }
6924 1266
6925 - $sanitized = array();
1267 + $body = wp_remote_retrieve_body($response);
1268 + $data = json_decode($body);
6926 1269
6927 - // Boolean options
6928 - $sanitized['mxchat_auto_sync_posts'] = isset($input['mxchat_auto_sync_posts']) ? 1 : 0;
6929 - $sanitized['mxchat_auto_sync_pages'] = isset($input['mxchat_auto_sync_pages']) ? 1 : 0;
6930 -$sanitized['mxchat_use_pinecone'] = !empty($input['mxchat_use_pinecone']) ? 1 : 0;
6931 -
6932 - // API Key: if less than 32 characters, flag as invalid.
6933 - $api_key = sanitize_text_field($input['mxchat_pinecone_api_key'] ?? '');
6934 - if (!empty($api_key) && strlen($api_key) < 32) {
6935 - add_settings_error(
6936 - 'mxchat_prompts_options',
6937 - 'invalid_api_key',
6938 - __('The Pinecone API key appears to be invalid. Please check your API key.', 'mxchat')
6939 - );
6940 - $existing_options = get_option('mxchat_prompts_options', array());
6941 - $sanitized['mxchat_pinecone_api_key'] = $existing_options['mxchat_pinecone_api_key'] ?? '';
6942 - } else {
6943 - $sanitized['mxchat_pinecone_api_key'] = $api_key;
6944 - }
6945 -
6946 - // Environment and Index Name
6947 - $sanitized['mxchat_pinecone_environment'] = sanitize_text_field($input['mxchat_pinecone_environment'] ?? '');
6948 - $sanitized['mxchat_pinecone_index'] = sanitize_text_field($input['mxchat_pinecone_index'] ?? '');
6949 -
6950 - // Host: Remove protocol and validate format.
6951 - $host = sanitize_text_field($input['mxchat_pinecone_host'] ?? '');
6952 - $host = preg_replace('#^https?://#', '', $host);
6953 - //error_log('Host after removing protocol: ' . $host);
6954 - if (!empty($host)) {
6955 - if (!preg_match('/^[\w-]+\.svc\.[\w-]+\.pinecone\.io$/', $host)) {
6956 - add_settings_error(
6957 - 'mxchat_prompts_options',
6958 - 'invalid_host',
6959 - __('The Pinecone host appears to be invalid. It should look like "mxchat-vectors-zrmsquq.svc.aped-4627-b74a.pinecone.io"', 'mxchat')
6960 - );
6961 - $existing_options = get_option('mxchat_prompts_options', array());
6962 - $sanitized['mxchat_pinecone_host'] = $existing_options['mxchat_pinecone_host'] ?? '';
1270 + if ($data && isset($data->activated) && $data->activated) {
1271 + update_option('mxchat_license_status', 'active');
1272 + wp_send_json_success();
6963 1273 } else {
6964 - $sanitized['mxchat_pinecone_host'] = $host;
1274 + $error_message = isset($data->error) ? $data->error : 'Activation failed';
1275 + update_option('mxchat_license_status', 'inactive');
1276 + update_option('mxchat_license_error', $error_message);
1277 + wp_send_json_error($error_message);
6965 1278 }
6966 - } else {
6967 - $sanitized['mxchat_pinecone_host'] = '';
6968 1279 }
6969 1280
6970 - //error_log('Final sanitized array: ' . print_r($sanitized, true));
6971 1281
6972 - return $sanitized;
6973 -}
1282 +public function mxchat_rate_limit_callback() {
1283 + $rate_limits = array('5', '10', '15', '20', '100');
1284 + $selected_rate_limit = isset($this->options['rate_limit']) ? $this->options['rate_limit'] : '100';
6974 1285
6975 -public function sync_settings_notice() {
6976 - // Only show notice on our plugin page
6977 - if (!isset($_GET['page']) || $_GET['page'] !== 'mxchat-prompts') {
6978 - return;
1286 + // Remove the is_activated check and make it always enabled
1287 + echo '<div class="pro-feature-wrapper active">';
1288 + echo '<select id="rate_limit" name="mxchat_options[rate_limit]">';
1289 + foreach ($rate_limits as $limit) {
1290 + echo '<option value="' . esc_attr($limit) . '" ' . selected($selected_rate_limit, $limit, false) . '>' . esc_html($limit) . '</option>';
6979 1291 }
6980 -
6981 - // Check if settings were updated
6982 - if (isset($_GET['settings-updated'])) {
6983 -
6984 - ?>
6985 - <div class="notice notice-success is-dismissible">
6986 - <p><?php esc_html_e('Sync settings updated successfully.', 'mxchat'); ?></p>
6987 - <button type="button" class="notice-dismiss"><span class="screen-reader-text"><?php esc_html_e('Dismiss this notice.', 'mxchat'); ?></span></button>
6988 - </div>
6989 - <?php
6990 -
6991 - }
1292 + echo '</select>';
1293 + echo '</div>';
6992 1294 }
6993 -// Add this sanitization function to your class
6994 -public function sanitize_sync_setting($input) {
6995 - return (bool)$input ? __('1', 'mxchat') : __('', 'mxchat');
6996 -}
6997 1295
6998 -public function mxchat_rate_limits_callback() {
6999 - $all_options = get_option('mxchat_options', []);
7000 1296
7001 - // Define available rate limits
7002 - $rate_limits = array('1', '3', '5', '10', '15', '20', '50', '100', 'unlimited');
7003 -
7004 - // Define available timeframes
7005 - $timeframes = array(
7006 - 'hourly' => __('Per Hour', 'mxchat'),
7007 - 'daily' => __('Per Day', 'mxchat'),
7008 - 'weekly' => __('Per Week', 'mxchat'),
7009 - 'monthly' => __('Per Month', 'mxchat')
1297 +public function mxchat_rate_limit_message_callback() {
1298 + // Remove the is_activated check and make it always enabled
1299 + echo '<div class="pro-feature-wrapper active">';
1300 + printf(
1301 + '<textarea id="rate_limit_message" name="mxchat_options[rate_limit_message]" rows="3" cols="50">%s</textarea>',
1302 + isset($this->options['rate_limit_message']) ? esc_textarea($this->options['rate_limit_message']) : 'Rate limit exceeded. Please try again later.'
7010 1303 );
7011 -
7012 - // Get all roles plus a "logged_out" pseudo-role
7013 - $roles = wp_roles()->get_names();
7014 - $roles['logged_out'] = __('Logged Out Users', 'mxchat');
7015 -
7016 - // Start the wrapper
7017 - echo '<div class="pro-feature-wrapper active">';
7018 - echo '<div class="mxchat-rate-limits-container">';
7019 -
7020 - echo '<p class="description" style="margin-bottom: 20px;">' .
7021 - esc_html__('Set message limits for each user role and customize the experience when users reach those limits. You can use {limit}, {timeframe}, {count}, and {remaining} as placeholders.', 'mxchat') .
7022 - '</p>';
7023 -
7024 - // Add markdown link documentation
7025 - echo '<div class="notice notice-info inline" style="margin-bottom: 20px; padding: 10px;">';
7026 - echo '<p><strong>' . esc_html__('Markdown Links Supported:', 'mxchat') . '</strong></p>';
7027 - echo '<p>' . esc_html__('You can include clickable links in your custom messages using markdown syntax:', 'mxchat') . '</p>';
7028 - echo '<ul style="margin-left: 20px;">';
7029 - echo '<li><code>[Link text](https://example.com)</code> - Creates a clickable link</li>';
7030 - echo '<li><code>[Visit our pricing](https://example.com/pricing)</code> - Link with custom text</li>';
7031 - echo '<li><code>Plain URLs like https://example.com will also become clickable</code></li>';
7032 - echo '</ul>';
7033 1304 echo '</div>';
1305 +}
7034 1306
7035 - // Output the controls for each role
7036 - foreach ($roles as $role_id => $role_name) {
7037 - // Get saved options or defaults
7038 - $default_limit = ($role_id === 'logged_out') ? '10' : '100';
7039 - $default_timeframe = 'daily';
7040 - $default_message = __('Rate limit exceeded. Please try again later.', 'mxchat');
7041 1307
7042 - $selected_limit = isset($all_options['rate_limits'][$role_id]['limit'])
7043 - ? $all_options['rate_limits'][$role_id]['limit']
7044 - : $default_limit;
1308 +public function mxchat_enable_woocommerce_integration_callback() {
1309 + $checked = isset($this->options['enable_woocommerce_integration']) && $this->options['enable_woocommerce_integration'] === '1' ? 'checked' : '';
1310 + $disabled = $this->is_activated ? '' : 'disabled';
1311 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
7045 1312
7046 - $selected_timeframe = isset($all_options['rate_limits'][$role_id]['timeframe'])
7047 - ? $all_options['rate_limits'][$role_id]['timeframe']
7048 - : $default_timeframe;
1313 + echo '<div class="' . esc_attr($class) . '">';
1314 + echo '<label class="toggle-switch">';
1315 + echo '<input type="checkbox" id="enable_woocommerce_integration" name="mxchat_options[enable_woocommerce_integration]" value="1" ' . $checked . ' ' . $disabled . '>';
1316 + echo '<span class="slider"></span>';
1317 + echo '</label>';
7049 1318
7050 - $custom_message = isset($all_options['rate_limits'][$role_id]['message'])
7051 - ? $all_options['rate_limits'][$role_id]['message']
7052 - : $default_message;
1319 + if (!$this->is_activated) {
1320 + echo '<div class="pro-feature-overlay">';
1321 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
1322 + echo '</div>';
1323 + }
7053 1324
7054 - // Output the row
7055 - echo '<div class="mxchat-rate-limit-row mxchat-autosave-section">';
1325 + echo '</div>';
1326 +}
7056 1327
7057 - // Role label
7058 - echo '<div class="mxchat-rate-limit-role">' . esc_html($role_name) . '</div>';
7059 1328
7060 - // Controls section
7061 - echo '<div class="mxchat-rate-limit-controls-wrapper">';
1329 +public function mxchat_enable_woocommerce_order_access_callback() {
1330 + $checked = isset($this->options['enable_woocommerce_order_access']) && $this->options['enable_woocommerce_order_access'] === '1' ? 'checked' : '';
1331 + $disabled = $this->is_activated ? '' : 'disabled';
1332 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
7062 1333
7063 - // Rate limit and timeframe controls
7064 - echo '<div class="mxchat-rate-limit-controls">';
1334 + echo '<div class="' . esc_attr($class) . '">';
1335 + echo '<label class="toggle-switch">';
1336 + echo '<input type="checkbox" id="enable_woocommerce_order_access" name="mxchat_options[enable_woocommerce_order_access]" value="1" ' . $checked . ' ' . $disabled . '>';
1337 + echo '<span class="slider"></span>';
1338 + echo '</label>';
7065 1339
7066 - // Limit dropdown
7067 - echo '<div>';
7068 - echo '<label for="rate_limits_' . esc_attr($role_id) . '_limit">' . esc_html__('Limit:', 'mxchat') . '</label>';
7069 - echo '<select
7070 - id="rate_limits_' . esc_attr($role_id) . '_limit"
7071 - name="mxchat_options[rate_limits][' . esc_attr($role_id) . '][limit]"
7072 - class="mxchat-autosave-field">';
7073 - foreach ($rate_limits as $limit) {
7074 - echo '<option value="' . esc_attr($limit) . '" ' . selected($selected_limit, $limit, false) . '>' . esc_html($limit) . '</option>';
7075 - }
7076 - echo '</select>';
1340 + if (!$this->is_activated) {
1341 + echo '<div class="pro-feature-overlay">';
1342 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
7077 1343 echo '</div>';
7078 -
7079 - // Timeframe dropdown
7080 - echo '<div>';
7081 - echo '<label for="rate_limits_' . esc_attr($role_id) . '_timeframe">' . esc_html__('Timeframe:', 'mxchat') . '</label>';
7082 - echo '<select
7083 - id="rate_limits_' . esc_attr($role_id) . '_timeframe"
7084 - name="mxchat_options[rate_limits][' . esc_attr($role_id) . '][timeframe]"
7085 - class="mxchat-autosave-field">';
7086 - foreach ($timeframes as $value => $label) {
7087 - echo '<option value="' . esc_attr($value) . '" ' . selected($selected_timeframe, $value, false) . '>' . esc_html($label) . '</option>';
7088 - }
7089 - echo '</select>';
7090 - echo '</div>';
7091 -
7092 - echo '</div>'; // End controls
7093 -
7094 - // Custom message textarea
7095 - echo '<div class="mxchat-rate-limit-message">';
7096 - echo '<label for="rate_limits_' . esc_attr($role_id) . '_message">' . esc_html__('Custom Message:', 'mxchat') . '</label>';
7097 - echo '<textarea
7098 - id="rate_limits_' . esc_attr($role_id) . '_message"
7099 - name="mxchat_options[rate_limits][' . esc_attr($role_id) . '][message]"
7100 - class="mxchat-autosave-field"
7101 - placeholder="' . esc_attr__('Enter custom message when rate limit is exceeded', 'mxchat') . '">' .
7102 - esc_textarea($custom_message) .
7103 - '</textarea>';
7104 - echo '<p class="description">' .
7105 - esc_html__('Example: Rate limit reached! [Visit our pricing page](https://example.com/pricing) to upgrade.', 'mxchat') .
7106 - '</p>';
7107 - echo '</div>'; // End message
7108 -
7109 - echo '</div>'; // End controls wrapper
7110 -
7111 - echo '</div>'; // End row
7112 1344 }
7113 1345
7114 - echo '</div>'; // End container
1346 + echo '</div>';
1347 +}
7115 1348
7116 - echo '</div>'; // End pro-feature-wrapper
7117 -}
7118 1349
7119 -private function mxchat_add_option_field($id, $title, $callback = '') {
1350 + private function mxchat_add_option_field($id, $title, $callback = '') {
7120 1351 add_settings_field(
7121 1352 $id,
7122 - __($title, 'mxchat'),
1353 + $title,
7123 1354 $callback ? array($this, $callback) : array($this, $id . '_callback'),
7124 1355 'mxchat-max',
7125 1356 'mxchat_setting_section_id',
7126 1357 $id === 'model' ? ['label_for' => 'model'] : []
@@ -7126,512 +1357,208 @@
7126 1357 $id === 'model' ? ['label_for' => 'model'] : []
7127 1358 );
7128 1359 }
7129 1360
7130 -// API Keys Section Callback
7131 -public function mxchat_api_keys_section_callback() {
7132 - 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>';
7133 -}
7134 1361
7135 -// OpenAI API Key
7136 -public function api_key_callback() {
7137 - $apiKey = isset($this->options['api_key']) ? esc_attr($this->options['api_key']) : '';
7138 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
1362 + public function api_key_callback() {
1363 + $apiKey = isset($this->options['api_key']) ? esc_attr($this->options['api_key']) : '';
1364 + echo '<input type="password" id="api_key" name="mxchat_options[api_key]" value="' . $apiKey . '" class="regular-text" />';
1365 + echo '<button type="button" id="toggleApiKeyVisibility">Show</button>';
1366 + }
7139 1367
7140 - echo '<div class="api-key-wrapper">';
7141 - 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 . '" />';
7142 - echo '<button type="button" id="toggleApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
7143 - echo '<p class="description">' . esc_html__('Required for OpenAI GPT models and OpenAI embeddings. Get your API key from OpenAI Platform.', 'mxchat') . '</p>';
7144 - echo $this->mxchat_provider_key_test_button('openai', 'api_key');
7145 - echo '</div>';
7146 -}
1368 + public function xai_api_key_callback() {
1369 + // Check if the feature is activated (paid feature)
1370 + $disabled = $this->is_activated ? '' : 'disabled'; // Disable input if not activated
1371 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive'; // CSS class to style the wrapper based on activation status
7147 1372
7148 -// X.AI API Key
7149 -public function xai_api_key_callback() {
7150 - $xaiApiKey = isset($this->options['xai_api_key']) ? esc_attr($this->options['xai_api_key']) : '';
7151 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
1373 + // Render the input field for the X.AI API key
1374 + echo '<div class="' . esc_attr($class) . '">';
1375 + printf(
1376 + '<input type="password" id="xai_api_key" name="mxchat_options[xai_api_key]" value="%s" class="regular-text" %s />',
1377 + isset($this->options['xai_api_key']) ? esc_attr($this->options['xai_api_key']) : '',
1378 + $disabled
1379 + );
1380 + echo '<button type="button" id="toggleXaiApiKeyVisibility">Show</button>';
7152 1381
7153 - echo '<div class="api-key-wrapper">';
7154 - 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 . '" />';
7155 - echo '<button type="button" id="toggleXaiApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
7156 - echo '<p class="description">' . esc_html__('Required for X.AI Grok models. Get your API key from X.AI Console.', 'mxchat') . '</p>';
7157 - echo $this->mxchat_provider_key_test_button('xai', 'xai_api_key');
7158 - echo '</div>';
7159 -}
7160 -// Claude API Key
7161 -public function claude_api_key_callback() {
7162 - $claudeApiKey = isset($this->options['claude_api_key']) ? esc_attr($this->options['claude_api_key']) : '';
7163 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
1382 + // If the feature is not activated, show the overlay with a "Pro Only" message
1383 + if (!$this->is_activated) {
1384 + echo '<div class="pro-feature-overlay">';
1385 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
1386 + echo '</div>';
1387 + }
7164 1388
7165 - echo '<div class="api-key-wrapper">';
7166 - 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 . '" />';
7167 - echo '<button type="button" id="toggleClaudeApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
7168 - echo '<p class="description">' . esc_html__('Required for Anthropic Claude models. Get your API key from Anthropic Console.', 'mxchat') . '</p>';
7169 - echo $this->mxchat_provider_key_test_button('claude', 'claude_api_key');
7170 - echo '</div>';
7171 -}
1389 + echo '</div>';
1390 + }
7172 1391
7173 -// DeepSeek API Key
7174 -public function deepseek_api_key_callback() {
7175 - $apiKey = isset($this->options['deepseek_api_key']) ? esc_attr($this->options['deepseek_api_key']) : '';
7176 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
1392 + public function claude_api_key_callback() {
1393 + // Check if the feature is activated (paid feature)
1394 + $disabled = $this->is_activated ? '' : 'disabled'; // Disable input if not activated
1395 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive'; // CSS class to style the wrapper based on activation status
7177 1396
7178 - echo '<div class="api-key-wrapper">';
7179 - 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 . '" />';
7180 - echo '<button type="button" id="toggleDeepSeekApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
7181 - echo '<p class="description">' . esc_html__('Required for DeepSeek models. Get your API key from DeepSeek Platform.', 'mxchat') . '</p>';
7182 - echo $this->mxchat_provider_key_test_button('deepseek', 'deepseek_api_key');
7183 - echo '</div>';
7184 -}
1397 + // Render the input field for the Claude API key
1398 + echo '<div class="' . esc_attr($class) . '">';
1399 + printf(
1400 + '<input type="password" id="claude_api_key" name="mxchat_options[claude_api_key]" value="%s" class="regular-text" %s />',
1401 + isset($this->options['claude_api_key']) ? esc_attr($this->options['claude_api_key']) : '',
1402 + $disabled
1403 + );
1404 + echo '<button type="button" id="toggleClaudeApiKeyVisibility">Show</button>';
7185 1405
7186 -// Gemini API Key
7187 -public function gemini_api_key_callback() {
7188 - $geminiApiKey = isset($this->options['gemini_api_key']) ? esc_attr($this->options['gemini_api_key']) : '';
7189 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
1406 + // If the feature is not activated, show the overlay with a "Pro Only" message
1407 + if (!$this->is_activated) {
1408 + echo '<div class="pro-feature-overlay">';
1409 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
1410 + echo '</div>';
1411 + }
7190 1412
7191 - echo '<div class="api-key-wrapper">';
7192 - 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 . '" />';
7193 - echo '<button type="button" id="toggleGeminiApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
7194 - echo '<p class="description">' . esc_html__('Required for Google Gemini models and embeddings. Get your API key from Google AI Studio.', 'mxchat') . '</p>';
7195 - echo $this->mxchat_provider_key_test_button('gemini', 'gemini_api_key');
7196 - echo '</div>';
7197 -}
1413 + echo '</div>';
1414 + }
7198 1415
1416 + public function mxchat_woocommerce_consumer_key_callback() {
1417 + $disabled = $this->is_activated ? '' : 'disabled';
1418 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
7199 1419
7200 -// OpenRouter API Key
7201 -public function openrouter_api_key_callback() {
7202 - $openrouterApiKey = isset($this->options['openrouter_api_key']) ? esc_attr($this->options['openrouter_api_key']) : '';
7203 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
1420 + echo '<div class="' . esc_attr($class) . '">';
1421 + printf(
1422 + '<input type="text" id="woocommerce_consumer_key" name="mxchat_options[woocommerce_consumer_key]" value="%s" class="regular-text" %s />',
1423 + isset($this->options['woocommerce_consumer_key']) ? esc_attr($this->options['woocommerce_consumer_key']) : '',
1424 + $disabled
1425 + );
7204 1426
7205 - echo '<div class="api-key-wrapper">';
7206 - 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 . '" />';
7207 - echo '<button type="button" id="toggleOpenRouterApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
7208 - echo '<p class="description">' . esc_html__('Required for OpenRouter models. Get your API key from OpenRouter.ai', 'mxchat') . '</p>';
7209 - echo $this->mxchat_provider_key_test_button('openrouter', 'openrouter_api_key');
7210 - echo '</div>';
7211 -}
1427 + if (!$this->is_activated) {
1428 + echo '<div class="pro-feature-overlay">';
1429 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
1430 + echo '</div>';
1431 + }
7212 1432
7213 -/**
7214 - * Renders a "Test key" button + result target next to a built-in provider key
7215 - * field, and emits the shared delegated click handler ONCE (static guard). The
7216 - * button carries data-target = the key field id so the owner can test the value
7217 - * they just typed (test-before-save); the AJAX handler falls back to the saved
7218 - * key when the field is empty. Styled with the WP `button` class to match the
7219 - * adjacent Custom-provider "Test Connection" button on this same page.
7220 - * plan-mxchat-20260623-c41f74.
7221 - */
7222 -public function mxchat_provider_key_test_button($provider, $target_id) {
7223 - static $script_emitted = false;
7224 - $nonce = wp_create_nonce('mxchat_test_provider_key');
7225 - $html = '<div class="mxchat-key-test" style="margin-top:8px;">'
7226 - . '<button type="button" class="button mxchat-test-provider-key" data-provider="' . esc_attr($provider) . '" data-target="' . esc_attr($target_id) . '" data-nonce="' . esc_attr($nonce) . '">' . esc_html__('Test key', 'mxchat') . '</button>'
7227 - . '<span class="mxchat-test-provider-key-result" style="margin-left:10px;font-size:13px;vertical-align:middle;"></span>'
7228 - . '</div>';
7229 - if (!$script_emitted) {
7230 - $script_emitted = true;
7231 - $html .= $this->mxchat_provider_key_test_script();
7232 - }
7233 - return $html;
7234 -}
1433 + echo '</div>';
1434 + }
7235 1435
7236 -/**
7237 - * One-time delegated click handler shared by every .mxchat-test-provider-key
7238 - * button. Posts the typed key value + provider to mxchat_test_provider_key and
7239 - * renders the success/error message inline. Mirrors the Custom-provider test.
7240 - */
7241 -private function mxchat_provider_key_test_script() {
7242 - $t_testing = esc_js(__('Testing...', 'mxchat'));
7243 - $t_valid = esc_js(__('Key is valid.', 'mxchat'));
7244 - $t_failed = esc_js(__('Failed', 'mxchat'));
7245 - $t_req = esc_js(__('Request failed', 'mxchat'));
7246 - return '<script>(function(){'
7247 - . 'if (window.__mxchatProviderKeyTestWired) { return; }'
7248 - . 'window.__mxchatProviderKeyTestWired = true;'
7249 - . 'document.addEventListener("click", function(e){'
7250 - . 'var btn = e.target && e.target.closest ? e.target.closest(".mxchat-test-provider-key") : null;'
7251 - . 'if (!btn) { return; }'
7252 - . 'e.preventDefault();'
7253 - . 'var field = btn.getAttribute("data-target") ? document.getElementById(btn.getAttribute("data-target")) : null;'
7254 - . 'var out = btn.parentNode ? btn.parentNode.querySelector(".mxchat-test-provider-key-result") : null;'
7255 - . 'if (out) { out.textContent = "' . $t_testing . '"; out.style.color = "#646970"; }'
7256 - . 'btn.disabled = true;'
7257 - . 'var fd = new FormData();'
7258 - . 'fd.append("action", "mxchat_test_provider_key");'
7259 - . 'fd.append("_wpnonce", btn.getAttribute("data-nonce"));'
7260 - . 'fd.append("provider", btn.getAttribute("data-provider") || "");'
7261 - . 'fd.append("key", field ? field.value : "");'
7262 - . 'fetch(ajaxurl, { method:"POST", credentials:"same-origin", body: fd })'
7263 - . '.then(function(r){ return r.json(); })'
7264 - . '.then(function(j){'
7265 - . 'if (out) {'
7266 - . 'if (j && j.success) { out.textContent = "✓ " + ((j.data && j.data.message) ? j.data.message : "' . $t_valid . '"); out.style.color = "#00a32a"; }'
7267 - . 'else { out.textContent = "⚠ " + ((j && j.data && j.data.message) ? j.data.message : "' . $t_failed . '"); out.style.color = "#d63638"; }'
7268 - . '}'
7269 - . 'btn.disabled = false;'
7270 - . '})'
7271 - . '.catch(function(){ if (out) { out.textContent = "⚠ ' . $t_req . '"; out.style.color = "#d63638"; } btn.disabled = false; });'
7272 - . '});'
7273 - . '})();</script>';
7274 -}
1436 + public function mxchat_woocommerce_consumer_secret_callback() {
1437 + $disabled = $this->is_activated ? '' : 'disabled';
1438 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
7275 1439
7276 -// Custom (OpenAI-compatible) Provider — Ollama, LM Studio, vLLM, llama.cpp, Azure OpenAI, etc.
7277 -public function custom_provider_callback() {
7278 - $base_url = isset($this->options['custom_provider_base_url']) ? esc_attr($this->options['custom_provider_base_url']) : '';
7279 - $api_key = isset($this->options['custom_provider_api_key']) ? esc_attr($this->options['custom_provider_api_key']) : '';
7280 - $model_name = isset($this->options['custom_provider_model']) ? esc_attr($this->options['custom_provider_model']) : '';
7281 - $auth_scheme = isset($this->options['custom_provider_auth_scheme']) ? esc_attr($this->options['custom_provider_auth_scheme']) : 'bearer';
7282 - $api_version = isset($this->options['custom_provider_api_version']) ? esc_attr($this->options['custom_provider_api_version']) : '';
7283 - $use_embed = !empty($this->options['custom_provider_for_embeddings']) && $this->options['custom_provider_for_embeddings'] === 'on';
7284 - $use_images = !empty($this->options['custom_provider_for_images']) && $this->options['custom_provider_for_images'] === 'on';
7285 - $embed_model = isset($this->options['custom_provider_embedding_model']) ? esc_attr($this->options['custom_provider_embedding_model']) : '';
7286 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
7287 - $test_nonce = wp_create_nonce('mxchat_test_custom_provider');
1440 + echo '<div class="' . esc_attr($class) . '">';
1441 + printf(
1442 + '<input type="password" id="woocommerce_consumer_secret" name="mxchat_options[woocommerce_consumer_secret]" value="%s" class="regular-text" %s />',
1443 + isset($this->options['woocommerce_consumer_secret']) ? esc_attr($this->options['woocommerce_consumer_secret']) : '',
1444 + $disabled
1445 + );
1446 + echo '<button type="button" id="toggleWooCommerceSecretVisibility">Show</button>';
7288 1447
7289 - echo '<style>
7290 - .mxchat-cp { max-width: 680px; }
7291 - .mxchat-cp .mxchat-cp-intro { margin: 0 0 16px; color: #50575e; font-size: 13px; line-height: 1.5; }
7292 - .mxchat-cp .mxchat-cp-row { display: block; margin: 0 0 18px; }
7293 - .mxchat-cp .mxchat-cp-row > label { display: block; font-weight: 600; margin: 0 0 6px; color: #1d2327; font-size: 13px; }
7294 - .mxchat-cp .mxchat-cp-row > input[type="text"],
7295 - .mxchat-cp .mxchat-cp-row > input[type="password"],
7296 - .mxchat-cp .mxchat-cp-row > select { display: block; width: 100%; max-width: 480px; margin: 0; }
7297 - .mxchat-cp .mxchat-cp-row > .description { display: block; margin: 6px 0 0; color: #646970; font-size: 12px; line-height: 1.5; max-width: 480px; }
7298 - .mxchat-cp .mxchat-cp-test { margin-top: 4px; padding-top: 14px; border-top: 1px solid #e5e7eb; }
7299 - .mxchat-cp .mxchat-cp-test .mxchat-cp-test-status { display: inline-block; margin-left: 10px; vertical-align: middle; font-size: 13px; }
7300 - .mxchat-cp .mxchat-cp-azure { margin: 0 0 18px; padding: 12px 14px; background: #f6f7ff; border: 1px solid #dfe1f5; border-left: 3px solid #7873f5; border-radius: 6px; max-width: 480px; }
7301 - .mxchat-cp .mxchat-cp-azure > .mxchat-cp-azure-title { display: block; font-weight: 600; color: #1d2327; font-size: 12px; text-transform: uppercase; letter-spacing: 0.4px; margin: 0 0 8px; }
7302 - .mxchat-cp .mxchat-cp-azure ol { margin: 0; padding: 0 0 0 18px; color: #50575e; font-size: 12px; line-height: 1.7; }
7303 - .mxchat-cp .mxchat-cp-azure code { background: #eceefb; padding: 1px 5px; border-radius: 3px; font-size: 11px; }
7304 - </style>';
1448 + if (!$this->is_activated) {
1449 + echo '<div class="pro-feature-overlay">';
1450 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
1451 + echo '</div>';
1452 + }
7305 1453
7306 - echo '<div class="api-key-wrapper mxchat-cp">';
7307 - 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>';
1454 + echo '</div>';
1455 + }
7308 1456
7309 - // Azure OpenAI quick start — consolidates the 4-field Azure recipe in one scannable callout
7310 - // so admins can configure Azure without piecing it together from each field's hint.
7311 - echo '<div class="mxchat-cp-azure">';
7312 - echo '<span class="mxchat-cp-azure-title">' . esc_html__('Azure OpenAI quick start', 'mxchat') . '</span>';
7313 - echo '<ol>';
7314 - echo '<li>' . wp_kses(__('<strong>Base URL</strong> → <code>https://&lt;resource&gt;.openai.azure.com/openai/deployments/&lt;deployment&gt;</code>', 'mxchat'), array('strong' => array(), 'code' => array())) . '</li>';
7315 - echo '<li>' . wp_kses(__('<strong>API Key</strong> → your Azure OpenAI key (required)', 'mxchat'), array('strong' => array(), 'code' => array())) . '</li>';
7316 - echo '<li>' . wp_kses(__('<strong>Auth Scheme</strong> → <code>api-key header (Azure OpenAI)</code>', 'mxchat'), array('strong' => array(), 'code' => array())) . '</li>';
7317 - echo '<li>' . wp_kses(__('<strong>API Version</strong> → required for Azure, e.g. <code>2024-08-01-preview</code>', 'mxchat'), array('strong' => array(), 'code' => array())) . '</li>';
7318 - echo '</ol>';
7319 - echo '</div>';
1457 + public function mxchat_loops_api_key_callback() {
1458 + $loops_api_key = isset($this->options['loops_api_key']) ? esc_attr($this->options['loops_api_key']) : '';
7320 1459
7321 - echo '<div class="mxchat-cp-row">';
7322 - echo '<label for="custom_provider_base_url">' . esc_html__('Base URL', 'mxchat') . '</label>';
7323 - 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 . '" />';
7324 - 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>';
7325 - echo '</div>';
1460 + echo '<div class="api-key-wrapper">';
1461 + printf(
1462 + '<input type="password" id="loops_api_key" name="mxchat_options[loops_api_key]" value="%s" class="regular-text" />',
1463 + $loops_api_key
1464 + );
1465 + echo '<button type="button" id="toggleLoopsApiKeyVisibility">Show</button>';
1466 + echo '</div>';
1467 + echo '<p class="description">Enter your Loops API Key here. (See FAQ for details)</p>';
1468 + }
7326 1469
7327 - echo '<div class="mxchat-cp-row">';
7328 - echo '<label for="custom_provider_api_key">' . esc_html__('API Key (optional)', 'mxchat') . '</label>';
7329 - 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 . '" />';
7330 - echo '<p class="description">' . esc_html__('Leave empty for unauthenticated local servers. Required for Azure / vLLM / hosted endpoints.', 'mxchat') . '</p>';
7331 - echo '</div>';
1470 + public function mxchat_loops_mailing_list_callback() {
1471 + // Retrieve Loops API key and lists
1472 + $loops_api_key = isset($this->options['loops_api_key']) ? $this->options['loops_api_key'] : '';
1473 + $selected_list = isset($this->options['loops_mailing_list']) ? $this->options['loops_mailing_list'] : '';
7332 1474
7333 - echo '<div class="mxchat-cp-row">';
7334 - echo '<label for="custom_provider_model">' . esc_html__('Model Name', 'mxchat') . '</label>';
7335 - 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="' . $nonce . '" />';
7336 - echo '<p class="description">' . esc_html__('The model identifier the upstream server expects (e.g. llama3.2, mistral, gpt-oss). For Azure this is the deployment ID — leave empty if the Base URL already includes /deployments/<deployment>.', 'mxchat') . '</p>';
7337 - echo '</div>';
1475 + if ($loops_api_key) {
1476 + // Fetch lists from Loops API
1477 + $lists = $this->mxchat_fetch_loops_mailing_lists($loops_api_key);
7338 1478
7339 - echo '<div class="mxchat-cp-row">';
7340 - echo '<label for="custom_provider_auth_scheme">' . esc_html__('Auth Scheme', 'mxchat') . '</label>';
7341 - echo '<select id="custom_provider_auth_scheme" name="custom_provider_auth_scheme" class="mxchat-autosave-field" data-nonce="' . $nonce . '">';
7342 - echo '<option value="bearer"' . selected($auth_scheme, 'bearer', false) . '>' . esc_html__('Authorization: Bearer (OpenAI / Ollama / vLLM / LM Studio)', 'mxchat') . '</option>';
7343 - echo '<option value="api-key"' . selected($auth_scheme, 'api-key', false) . '>' . esc_html__('api-key header (Azure OpenAI)', 'mxchat') . '</option>';
7344 - echo '</select>';
7345 - echo '<p class="description">' . esc_html__('Most OpenAI-compatible servers use Bearer. Azure OpenAI uses the api-key header.', 'mxchat') . '</p>';
7346 - echo '</div>';
7347 -
7348 - echo '<div class="mxchat-cp-row">';
7349 - echo '<label for="custom_provider_api_version">' . esc_html__('API Version (Azure only)', 'mxchat') . '</label>';
7350 - 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="' . $nonce . '" />';
7351 - echo '<p class="description">' . esc_html__('Appended as ?api-version=... on the request URL. Required for Azure OpenAI; leave empty for non-Azure providers.', 'mxchat') . '</p>';
7352 - echo '</div>';
7353 -
7354 - // Extended-use checkboxes — opt-in routing of other dispatcher paths through the custom provider.
7355 - echo '<div class="mxchat-cp-row">';
7356 - echo '<label style="font-weight:600; display:block; margin:0 0 6px; color:#1d2327; font-size:13px;">' . esc_html__('Extended routing (opt-in)', 'mxchat') . '</label>';
7357 - echo '<label style="display:block; margin:0 0 6px; font-weight:400;"><input type="checkbox" id="custom_provider_for_embeddings" name="custom_provider_for_embeddings" value="on"' . checked($use_embed, true, false) . ' class="mxchat-autosave-field" data-nonce="' . $nonce . '" /> ' . esc_html__('Use custom provider for embeddings', 'mxchat') . '</label>';
7358 - echo '<label style="display:block; margin:0 0 0; font-weight:400;"><input type="checkbox" id="custom_provider_for_images" name="custom_provider_for_images" value="on"' . checked($use_images, true, false) . ' class="mxchat-autosave-field" data-nonce="' . $nonce . '" /> ' . esc_html__('Use custom provider for image generation', 'mxchat') . '</label>';
7359 - 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>';
7360 - echo '</div>';
7361 -
7362 - echo '<div class="mxchat-cp-row">';
7363 - echo '<label for="custom_provider_embedding_model">' . esc_html__('Custom Embedding Model', 'mxchat') . '</label>';
7364 - 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 . '" />';
7365 - 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>';
7366 - echo '</div>';
7367 -
7368 - echo '<div class="mxchat-cp-test">';
7369 - echo '<button type="button" class="button" id="mxchat-test-custom-provider" data-nonce="' . $test_nonce . '">' . esc_html__('Test Connection', 'mxchat') . '</button>';
7370 - echo '<span id="mxchat-test-custom-provider-result" class="mxchat-cp-test-status"></span>';
7371 - echo '</div>';
7372 -
7373 - echo '<script>(function(){
7374 - var btn = document.getElementById("mxchat-test-custom-provider");
7375 - if (!btn || btn._wired) { return; } btn._wired = true;
7376 - btn.addEventListener("click", function(){
7377 - var out = document.getElementById("mxchat-test-custom-provider-result");
7378 - out.textContent = "' . esc_js(__('Testing...', 'mxchat')) . '";
7379 - out.style.color = "#646970";
7380 - var fd = new FormData();
7381 - fd.append("action", "mxchat_test_custom_provider");
7382 - fd.append("_wpnonce", btn.getAttribute("data-nonce"));
7383 - fetch(ajaxurl, { method:"POST", credentials:"same-origin", body: fd })
7384 - .then(function(r){ return r.json(); })
7385 - .then(function(j){
7386 - if (j && j.success) {
7387 - out.textContent = "✓ " + (j.data && j.data.message ? j.data.message : "' . esc_js(__('OK', 'mxchat')) . '");
7388 - out.style.color = "#00a32a";
7389 - } else {
7390 - out.textContent = "⚠ " + (j && j.data && j.data.message ? j.data.message : "' . esc_js(__('Failed', 'mxchat')) . '");
7391 - out.style.color = "#d63638";
1479 + if ($lists) {
1480 + echo '<select id="loops_mailing_list" name="mxchat_options[loops_mailing_list]">';
1481 + foreach ($lists as $list) {
1482 + echo '<option value="' . esc_attr($list['id']) . '" ' . selected($selected_list, $list['id'], false) . '>' . esc_html($list['name']) . '</option>';
7392 1483 }
7393 - })
7394 - .catch(function(){
7395 - out.textContent = "⚠ ' . esc_js(__('Request failed', 'mxchat')) . '";
7396 - out.style.color = "#d63638";
7397 - });
7398 - });
7399 - })();</script>';
7400 -
7401 - echo '</div>';
7402 -}
7403 -
7404 -// Voyage API Key
7405 -public function voyage_api_key_callback() {
7406 - $apiKey = isset($this->options['voyage_api_key']) ? esc_attr($this->options['voyage_api_key']) : '';
7407 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
7408 -
7409 - echo '<div class="api-key-wrapper">';
7410 - 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 . '" />';
7411 - echo '<button type="button" id="toggleVoyageAPIKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
7412 - echo '<p class="description">' . esc_html__('Required for Voyage AI embedding models. Get your API key from Voyage AI.', 'mxchat') . '</p>';
7413 - echo '</div>';
7414 -}
7415 -
7416 -public function mxchat_loops_api_key_callback() {
7417 - $loops_api_key = isset($this->options['loops_api_key']) ? esc_attr($this->options['loops_api_key']) : '';
7418 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
7419 -
7420 - echo '<div class="api-key-wrapper">';
7421 - echo sprintf(
7422 - '<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" />',
7423 - $loops_api_key,
7424 - $nonce
7425 - );
7426 - echo '<button type="button" id="toggleLoopsApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
7427 - echo '</div>';
7428 - echo '<p class="description">' . esc_html__('Required for Loops email integration. Get your API key from Loops.so', 'mxchat') . '</p>';
7429 -}
7430 -public function mxchat_loops_mailing_list_callback() {
7431 - // Add error handling and type checking
7432 - $loops_api_key = '';
7433 - $selected_list = '';
7434 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
7435 -
7436 - // Safely get the API key
7437 - if (isset($this->options['loops_api_key']) && is_string($this->options['loops_api_key'])) {
7438 - $loops_api_key = $this->options['loops_api_key'];
7439 - }
7440 -
7441 - // Safely get the selected list
7442 - if (isset($this->options['loops_mailing_list']) && is_string($this->options['loops_mailing_list'])) {
7443 - $selected_list = $this->options['loops_mailing_list'];
7444 - }
7445 -
7446 - if (!empty($loops_api_key)) {
7447 - $lists = $this->mxchat_fetch_loops_mailing_lists($loops_api_key);
7448 - if (is_array($lists) && !empty($lists)) {
7449 - echo '<div class="mxchat-field-wrapper">';
7450 - echo '<select id="loops_mailing_list" name="loops_mailing_list" class="mxchat-autosave-field" data-nonce="' . $nonce . '">';
7451 -
7452 - // Add a default "Select a list" option
7453 - echo '<option value="" ' . selected($selected_list, '', false) . '>' . esc_html__('Select a list', 'mxchat') . '</option>';
7454 -
7455 - foreach ($lists as $list) {
7456 - if (is_array($list) && isset($list['id']) && isset($list['name'])) {
7457 - echo sprintf(
7458 - '<option value="%s" %s>%s</option>',
7459 - esc_attr($list['id']),
7460 - selected($selected_list, $list['id'], false),
7461 - esc_html($list['name'])
7462 - );
1484 + echo '</select>';
1485 + } else {
1486 + echo '<p class="description">No lists found. Please verify your API Key.</p>';
7463 1487 }
1488 + } else {
1489 + echo '<p class="description">Enter a valid Loops API Key to load mailing lists.</p>';
7464 1490 }
7465 - echo '</select>';
7466 - echo '</div>';
7467 - echo '<p class="description">' . esc_html__('Please select a mailing list to use with Loops.', 'mxchat') . '</p>';
7468 - } else {
7469 - echo '<p class="description">' . esc_html__('No lists found. Please verify your API Key.', 'mxchat') . '</p>';
7470 1491 }
7471 - } else {
7472 - echo '<p class="description">' . esc_html__('Enter a valid Loops API Key to load mailing lists.', 'mxchat') . '</p>';
7473 - }
7474 -}
7475 -public function mxchat_triggered_phrase_response_callback() {
7476 - $default_response = __('Would you like to join our mailing list? Please provide your email below.', 'mxchat');
7477 - $triggered_response = isset($this->options['triggered_phrase_response'])
7478 - ? $this->options['triggered_phrase_response']
7479 - : $default_response;
7480 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
7481 1492
7482 - echo '<div class="mxchat-field-wrapper">';
7483 - echo sprintf(
7484 - '<textarea id="triggered_phrase_response" name="triggered_phrase_response" rows="3" cols="50" class="mxchat-autosave-field" data-nonce="%s">%s</textarea>',
7485 - $nonce,
7486 - esc_textarea($triggered_response)
7487 - );
7488 - echo '</div>';
7489 - 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>';
7490 -}
1493 + public function mxchat_trigger_keywords_callback() {
1494 + $trigger_keywords = isset($this->options['trigger_keywords']) ? $this->options['trigger_keywords'] : '';
1495 + echo '<input type="text" id="trigger_keywords" name="mxchat_options[trigger_keywords]" value="' . esc_attr($trigger_keywords) . '">';
1496 + echo '<p class="description">Enter comma-separated trigger keywords (e.g., subscribe, discount, newsletter).</p>';
1497 + }
7491 1498
7492 -public function mxchat_email_capture_response_callback() {
7493 - $default_response = __('Thank you for providing your email! You\'ve been added to our list.', 'mxchat');
7494 - $email_capture_response = isset($this->options['email_capture_response'])
7495 - ? $this->options['email_capture_response']
7496 - : $default_response;
7497 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
1499 + public function mxchat_triggered_phrase_response_callback() {
1500 + $triggered_response = isset($this->options['triggered_phrase_response']) ? $this->options['triggered_phrase_response'] : '';
1501 + echo '<textarea id="triggered_phrase_response" name="mxchat_options[triggered_phrase_response]" rows="3" cols="50">' . esc_textarea($triggered_response) . '</textarea>';
1502 + echo '<p class="description">Enter the chatbot response when a trigger keyword is detected, prompting the user to share their email.</p>';
1503 + }
7498 1504
7499 - echo '<div class="mxchat-field-wrapper">';
7500 - echo sprintf(
7501 - '<textarea id="email_capture_response" name="email_capture_response" rows="3" cols="50" class="mxchat-autosave-field" data-nonce="%s">%s</textarea>',
7502 - $nonce,
7503 - esc_textarea($email_capture_response)
7504 - );
7505 - echo '</div>';
7506 - 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>';
7507 -}
7508 -public function mxchat_pre_chat_message_callback() {
7509 - // Load the entire 'mxchat_options' array
7510 - $all_options = get_option('mxchat_options', []);
1505 + public function mxchat_email_capture_response_callback() {
1506 + $email_capture_response = isset($this->options['email_capture_response']) ? $this->options['email_capture_response'] : 'Thank you for providing your email! You\'ve been added to our list.';
1507 + echo '<textarea id="email_capture_response" name="mxchat_options[email_capture_response]" rows="3" cols="50">' . esc_textarea($email_capture_response) . '</textarea>';
1508 + echo '<p class="description">Enter the message to send when a user provides their email.</p>';
1509 + }
7511 1510
7512 - // Retrieve the saved message or use the default value
7513 - $default_message = __('Hey there! Ask me anything!', 'mxchat');
7514 - $pre_chat_message = isset($all_options['pre_chat_message']) ? $all_options['pre_chat_message'] : $default_message;
7515 1511
7516 - // Output the textarea
7517 - printf(
7518 - '<textarea id="pre_chat_message" name="pre_chat_message" rows="5" cols="50">%s</textarea>',
7519 - esc_textarea($pre_chat_message)
7520 - );
7521 -}
1512 + public function mxchat_pre_chat_message_callback() {
1513 + printf(
1514 + '<textarea id="pre_chat_message" name="mxchat_options[pre_chat_message]" rows="5" cols="50">%s</textarea>',
1515 + isset($this->options['pre_chat_message']) ? esc_textarea($this->options['pre_chat_message']) : ''
1516 + );
1517 + }
7522 1518
7523 -// Callback for AI Instructions textarea
7524 -public function system_prompt_instructions_callback() {
7525 - // Retrieve the current value of the system prompt instructions
7526 - $instructions = isset($this->options['system_prompt_instructions']) ? esc_textarea($this->options['system_prompt_instructions']) : '';
7527 - // Render the textarea field
7528 - printf(
7529 - '<textarea id="system_prompt_instructions" name="system_prompt_instructions" rows="5" cols="50">%s</textarea>',
7530 - $instructions
7531 - );
7532 - // Personalization hint
7533 - echo '<p class="description" style="margin-top: 8px;">';
7534 - echo esc_html__('Use {visitor_name} to personalize AI responses when lead capture is enabled.', 'mxchat') . '<br>';
7535 - echo '<code style="font-size: 12px;">' . esc_html__('Example: The visitor\'s name is {visitor_name}. Address them by name.', 'mxchat') . '</code>';
7536 - echo '</p>';
7537 - // Sample instructions button
7538 - echo '<div class="mxchat-instructions-container">';
7539 - echo '<button type="button" class="mxchat-instructions-btn" id="mxchatViewSampleBtn">';
7540 - echo '<svg xmlns="http://www.w3.org/2000/svg" width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">';
7541 - echo '<path d="M2 3h6a4 4 0 0 1 4 4v14a3 3 0 0 0-3-3H2z"/>';
7542 - echo '<path d="M22 3h-6a4 4 0 0 0-4 4v14a3 3 0 0 1 3-3h7z"/>';
7543 - echo '</svg>';
7544 - echo esc_html__('View Sample Instructions', 'mxchat');
7545 - echo '</button>';
7546 - echo '</div>';
1519 + // Callback for AI Instructions textarea
1520 + public function system_prompt_instructions_callback() {
1521 + printf(
1522 + '<textarea id="system_prompt_instructions" name="mxchat_options[system_prompt_instructions]" rows="5" cols="50">%s</textarea>',
1523 + isset($this->options['system_prompt_instructions']) ? esc_textarea($this->options['system_prompt_instructions']) : ''
1524 + );
1525 + }
7547 1526
7548 - // Add modal to WordPress admin footer instead of inline
7549 - add_action('admin_footer', array($this, 'render_sample_instructions_modal'));
7550 -}
7551 -
7552 -// New method to render modal in admin footer
7553 -public function render_sample_instructions_modal() {
7554 - static $modal_rendered = false;
7555 - if ($modal_rendered) return; // Prevent duplicate modals
7556 - $modal_rendered = true;
7557 -
7558 - echo '<div class="mxchat-instructions-modal-overlay" id="mxchatSampleModal">';
7559 - echo '<div class="mxchat-instructions-modal-content">';
7560 - echo '<div class="mxchat-instructions-modal-header">';
7561 - echo '<h3 class="mxchat-instructions-modal-title">';
7562 - 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">';
7563 - echo '<path d="M2 3h6a4 4 0 0 1 4 4v14a3 3 0 0 0-3-3H2z"/>';
7564 - echo '<path d="M22 3h-6a4 4 0 0 0-4 4v14a3 3 0 0 1 3-3h7z"/>';
7565 - echo '</svg>';
7566 - echo esc_html__('Sample AI Instructions', 'mxchat');
7567 - echo '</h3>';
7568 - echo '<button type="button" class="mxchat-instructions-modal-close" id="mxchatModalClose">';
7569 - 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">';
7570 - echo '<line x1="18" y1="6" x2="6" y2="18"/>';
7571 - echo '<line x1="6" y1="6" x2="18" y2="18"/>';
7572 - echo '</svg>';
7573 - echo '</button>';
7574 - echo '</div>';
7575 - echo '<div class="mxchat-instructions-modal-body">';
7576 - echo '<div class="mxchat-instructions-content">';
7577 - 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:
7578 -
7579 -# Response Style - CRITICALLY IMPORTANT
7580 -- MAXIMUM LENGTH: 1-3 short sentences per response
7581 -- Ultra-concise: Get straight to the answer with no filler
7582 -- No introductions like "Sure!" or "I\'d be happy to help"
7583 -- No phrases like "based on my knowledge" or "according to information"
7584 -- No explanatory text before giving the answer
7585 -- No summaries or repetition
7586 -- Hyperlink all URLs
7587 -- Respond in user\'s language
7588 -- Minor chit chat or conversation is okay, but try to keep it focused on [insert topic]
7589 -
7590 -# Knowledge Base Requirements - PREVENT HALLUCINATIONS
7591 -- ONLY answer using information explicitly provided in OFFICIAL KNOWLEDGE DATABASE CONTENT sections marked with ===== delimiters
7592 -- If required information is NOT in the knowledge database: "I don\'t have enough information in my knowledge base to answer that question accurately."
7593 -- NEVER invent or hallucinate URLs, links, product specs, procedures, dates, statistics, names, contacts, or company information
7594 -- When knowledge base information is unclear or contradictory, acknowledge the limitation rather than guessing
7595 -- Better to admit insufficient information than provide inaccurate answers');
7596 - echo '</div>';
7597 - echo '<button type="button" class="mxchat-instructions-copy-btn" id="mxchatCopyBtn">';
7598 - 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">';
7599 - echo '<rect x="9" y="9" width="13" height="13" rx="2" ry="2"/>';
7600 - echo '<path d="M5 15H4a2 2 0 0 1-2-2V4a2 2 0 0 1 2-2h9a2 2 0 0 1 2 2v1"/>';
7601 - echo '</svg>';
7602 - echo esc_html__('Copy Instructions', 'mxchat');
7603 - echo '</button>';
7604 - echo '</div>';
7605 - echo '<div class="mxchat-instructions-modal-footer">';
7606 - echo '<button type="button" class="mxchat-instructions-btn-secondary" id="mxchatCloseBtn">' . esc_html__('Close', 'mxchat') . '</button>';
7607 - echo '</div>';
7608 - echo '</div>';
7609 - echo '</div>';
7610 -}
7611 -
7612 -
7613 1527 public function mxchat_model_callback() {
7614 - // Catalog refactor (plan-d14e89): single source of truth lives in
7615 - // includes/class-mxchat-model-catalog.php. Dropdown groups are the
7616 - // provider labels; each group maps model_id => "Label" strings.
7617 - if (!class_exists('MxChat_Model_Catalog')) {
7618 - require_once plugin_dir_path(__FILE__) . 'class-mxchat-model-catalog.php';
7619 - }
7620 - $models = MxChat_Model_Catalog::settings_dropdown_groups();
1528 + $models = array(
1529 + 'X.AI Models' => array(
1530 + 'grok-beta' => 'grok-beta (Early Beta)'
1531 + ),
1532 + 'Claude Models' => array(
1533 + 'claude-3-5-sonnet-20241022' => 'Claude 3.5 Sonnet (Most Intelligent)',
1534 + 'claude-3-opus-20240229' => 'Claude 3 Opus (Highly Complex Tasks)',
1535 + 'claude-3-sonnet-20240229' => 'Claude 3 Sonnet (Balanced)',
1536 + 'claude-3-haiku-20240307' => 'Claude 3 Haiku (Fastest)'
1537 + ),
1538 + 'OpenAI Models' => array(
1539 + 'gpt-4o' => 'GPT-4o (Recommended)',
1540 + 'gpt-4o-mini' => 'GPT-4o Mini (Fast and Lightweight)',
1541 + 'gpt-4-turbo' => 'GPT-4 Turbo (High-Performance)',
1542 + 'gpt-4' => 'GPT-4 (High Intelligence)',
1543 + 'gpt-3.5-turbo' => 'GPT-3.5 Turbo (Affordable and Fast)'
1544 + )
1545 + );
7621 1546
7622 - // Retrieve the currently selected model from saved options
7623 - $selected_model = isset($this->options['model']) ? esc_attr($this->options['model']) : 'gpt-5.1-chat-latest';
1547 + $selected_model = isset($this->options['model']) ? $this->options['model'] : 'gpt-3.5-turbo';
7624 1548
7625 - // Begin the select dropdown
7626 - echo '<select id="model" name="model">';
1549 + echo '<select id="model" name="mxchat_options[model]">';
7627 1550
7628 - // Iterate over groups of models
7629 1551 foreach ($models as $group_label => $group_models) {
7630 1552 echo '<optgroup label="' . esc_attr($group_label) . '">';
7631 1553
7632 1554 foreach ($group_models as $model_value => $model_label) {
7633 - echo '<option value="' . esc_attr($model_value) . '" ' . selected($selected_model, $model_value, false) . '>' . esc_html($model_label) . '</option>';
1555 + // Disable if not activated for paid models (Claude or X.AI)
1556 + $disabled = (!$this->is_activated && ($group_label === 'X.AI Models' || $group_label === 'Claude Models')) ? 'disabled' : '';
1557 + $label_suffix = (!$this->is_activated && ($group_label === 'X.AI Models' || $group_label === 'Claude Models')) ? ' (Pro Only)' : '';
1558 +
1559 + // Output the <option> element
1560 + echo '<option value="' . esc_attr($model_value) . '" ' . selected($selected_model, $model_value, false) . ' ' . $disabled . '>' . esc_html($model_label . $label_suffix) . '</option>';
7634 1561 }
7635 1562
7636 1563 echo '</optgroup>';
7637 1564 }
@@ -7636,2256 +1563,694 @@
7636 1563 echo '</optgroup>';
7637 1564 }
7638 1565
7639 1566 echo '</select>';
1567 +}
7640 1568
7641 - // Add a note for OpenRouter
7642 - echo '<p class="description" id="openrouter-model-note" style="display:none; color: #d63638; font-weight: 500;">';
7643 - echo '<span class="dashicons dashicons-info" style="font-size: 16px; vertical-align: middle;"></span> ';
7644 - echo esc_html__('After entering your OpenRouter API key above, click the button below to load available models.', 'mxchat');
7645 - echo '</p>';
7646 1569
7647 - // API Key Status Messages (hidden by default, shown by JS based on selected model)
7648 - $has_openai_key = !empty($this->options['api_key']);
7649 - $has_claude_key = !empty($this->options['claude_api_key']);
7650 - $has_xai_key = !empty($this->options['xai_api_key']);
7651 - $has_deepseek_key = !empty($this->options['deepseek_api_key']);
7652 - $has_gemini_key = !empty($this->options['gemini_api_key']);
7653 - $has_openrouter_key = !empty($this->options['openrouter_api_key']);
7654 1570
7655 - // OpenAI/GPT models
7656 - echo '<p class="mxchat-api-status" data-provider="openai" style="display:none;">';
7657 - if ($has_openai_key) {
7658 - echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for OpenAI detected', 'mxchat') . '</span>';
7659 - } else {
7660 - echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for OpenAI detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
1571 + public function mxchat_top_bar_title_callback() {
1572 + printf(
1573 + '<input type="text" id="top_bar_title" name="mxchat_options[top_bar_title]" value="%s" />',
1574 + isset($this->options['top_bar_title']) ? esc_attr($this->options['top_bar_title']) : ''
1575 + );
7661 1576 }
7662 - echo '</p>';
7663 1577
7664 - // Claude models
7665 - echo '<p class="mxchat-api-status" data-provider="claude" style="display:none;">';
7666 - if ($has_claude_key) {
7667 - echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for Anthropic (Claude) detected', 'mxchat') . '</span>';
7668 - } else {
7669 - echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for Anthropic (Claude) detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
1578 + public function mxchat_intro_message_callback() {
1579 + printf(
1580 + '<textarea id="intro_message" name="mxchat_options[intro_message]" rows="5" cols="50">%s</textarea>',
1581 + isset($this->options['intro_message']) ? esc_textarea($this->options['intro_message']) : 'Hello! How can I assist you today?'
1582 + );
7670 1583 }
7671 - echo '</p>';
7672 1584
7673 - // X.AI models
7674 - echo '<p class="mxchat-api-status" data-provider="xai" style="display:none;">';
7675 - if ($has_xai_key) {
7676 - echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for X.AI (Grok) detected', 'mxchat') . '</span>';
7677 - } else {
7678 - echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for X.AI (Grok) detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
1585 + public function mxchat_input_copy_callback() {
1586 + printf(
1587 + '<input type="text" id="input_copy" name="mxchat_options[input_copy]" value="%s" placeholder="How can I assist?" />',
1588 + isset($this->options['input_copy']) ? esc_attr($this->options['input_copy']) : 'How can I assist?'
1589 + );
1590 + echo '<p class="description">This is the placeholder text for the chat input field.</p>';
7679 1591 }
7680 - echo '</p>';
7681 1592
7682 - // DeepSeek models
7683 - echo '<p class="mxchat-api-status" data-provider="deepseek" style="display:none;">';
7684 - if ($has_deepseek_key) {
7685 - echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for DeepSeek detected', 'mxchat') . '</span>';
7686 - } else {
7687 - echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for DeepSeek detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
7688 - }
7689 - echo '</p>';
7690 1593
7691 - // Gemini models
7692 - echo '<p class="mxchat-api-status" data-provider="gemini" style="display:none;">';
7693 - if ($has_gemini_key) {
7694 - echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for Google Gemini detected', 'mxchat') . '</span>';
7695 - } else {
7696 - echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for Google Gemini detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
7697 - }
7698 - echo '</p>';
7699 1594
7700 - // OpenRouter models
7701 - echo '<p class="mxchat-api-status" data-provider="openrouter" style="display:none;">';
7702 - if ($has_openrouter_key) {
7703 - echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for OpenRouter detected', 'mxchat') . '</span>';
7704 - } else {
7705 - echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for OpenRouter detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
7706 - }
7707 - echo '</p>';
7708 1595
7709 - // ADD THESE HIDDEN FIELDS RIGHT HERE:
7710 - $openrouter_model = isset($this->options['openrouter_selected_model']) ? esc_attr($this->options['openrouter_selected_model']) : '';
7711 - $openrouter_model_name = isset($this->options['openrouter_selected_model_name']) ? esc_attr($this->options['openrouter_selected_model_name']) : '';
7712 1596
7713 - echo '<input type="hidden" id="openrouter_selected_model" name="openrouter_selected_model" value="' . $openrouter_model . '" />';
7714 - echo '<input type="hidden" id="openrouter_selected_model_name" name="openrouter_selected_model_name" value="' . $openrouter_model_name . '" />';
7715 -}
7716 1597
7717 -// Update your existing callback method
7718 -public function enable_streaming_toggle_callback() {
7719 - // Get value from options array, default to 'on'
7720 - $enabled = isset($this->options['enable_streaming_toggle']) ? $this->options['enable_streaming_toggle'] : 'on';
7721 - $checked = ($enabled === 'on') ? 'checked' : '';
1598 + public function mxchat_close_button_color_callback() {
1599 + $disabled = $this->is_activated ? '' : 'disabled';
7722 1600
7723 - echo '<label class="toggle-switch">';
7724 - echo sprintf(
7725 - '<input type="checkbox" id="enable_streaming_toggle" name="enable_streaming_toggle" value="on" %s />',
7726 - esc_attr($checked)
1601 + echo '<div class="pro-feature-wrapper">';
1602 + printf(
1603 + '<input type="text" id="close_button_color" name="mxchat_options[close_button_color]" value="%s" class="my-color-field" data-default-color="#4a4a4a" %s />',
1604 + isset($this->options['close_button_color']) ? esc_attr($this->options['close_button_color']) : '',
1605 + esc_attr($disabled)
7727 1606 );
7728 - echo '<span class="slider"></span>';
7729 - echo '</label>';
7730 1607
7731 - // Test button — branded .mxch-btn with inline SVG (IDs preserved for AJAX binding)
7732 - echo '<div class="mxch-streaming-test-row">';
7733 - echo '<button type="button" id="mxchat-test-streaming-btn" class="mxch-btn mxch-btn-secondary">';
7734 - 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>';
7735 - echo esc_html__('Test Streaming Compatibility', 'mxchat');
7736 - echo '</button>';
7737 - echo '<p id="mxchat-test-streaming-result" class="mxch-streaming-test-result"></p>';
7738 - echo '</div>';
7739 -}
7740 -
7741 -// Web Search toggle callback
7742 -public function enable_web_search_toggle_callback() {
7743 - // Get value from options array, default to 'off'
7744 - $enabled = isset($this->options['enable_web_search']) ? $this->options['enable_web_search'] : 'off';
7745 - $checked = ($enabled === 'on') ? 'checked' : '';
7746 -
7747 - // Get current model to determine if we should show/enable the toggle
7748 - $current_model = isset($this->options['model']) ? $this->options['model'] : 'gpt-5.1-chat-latest';
7749 -
7750 - // Models that DON'T support web search — OpenAI-docs-driven exception list.
7751 - // Keep hardcoded; the catalog can't infer "supports web search" per-model, so any
7752 - // future OpenAI model that lacks Responses-API web_search support is added here.
7753 - $unsupported_models = array('gpt-4.1-nano');
7754 -
7755 - // Web-search-capable chat-model allowlists, derived from the central model catalog
7756 - // (class-mxchat-model-catalog.php). When a new OpenAI/Gemini chat model is added there,
7757 - // the Web Search toggle picks it up automatically — no edit here.
7758 - // OpenAI grounds via the Responses-API web_search tool; Gemini grounds natively via the
7759 - // Google Search tool (plan 46b9ea wired the Gemini dispatch — every shipped Gemini chat
7760 - // model is 2.x/3.x and grounds, matching that path's empty opt-out list, so all catalog
7761 - // Gemini models are supported here).
7762 - if (!class_exists('MxChat_Model_Catalog')) {
7763 - require_once plugin_dir_path(__FILE__) . 'class-mxchat-model-catalog.php';
1608 + if (!$this->is_activated) {
1609 + echo '<div class="pro-feature-overlay">';
1610 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
1611 + echo '</div>';
7764 1612 }
7765 - $chat_catalog = MxChat_Model_Catalog::chat_models();
7766 - $openai_models = (isset($chat_catalog['openai']['models']) && is_array($chat_catalog['openai']['models']))
7767 - ? array_keys($chat_catalog['openai']['models'])
7768 - : array();
7769 - $gemini_models = (isset($chat_catalog['gemini']['models']) && is_array($chat_catalog['gemini']['models']))
7770 - ? array_keys($chat_catalog['gemini']['models'])
7771 - : array();
7772 1613
7773 - $is_capable = in_array($current_model, $openai_models) || in_array($current_model, $gemini_models);
7774 - $is_supported = $is_capable && !in_array($current_model, $unsupported_models);
7775 -
7776 - // Wrapper div with data attributes for JS to show/hide. data-openai-models is kept for
7777 - // back-compat; data-gemini-models is the added second provider the JS now also honors.
7778 - echo '<div id="web-search-toggle-wrapper" data-openai-models="' . esc_attr(implode(',', $openai_models)) . '" data-gemini-models="' . esc_attr(implode(',', $gemini_models)) . '" data-unsupported-models="' . esc_attr(implode(',', $unsupported_models)) . '"' . (!$is_supported ? ' style="display:none;"' : '') . '>';
7779 -
7780 - echo '<label class="toggle-switch">';
7781 - echo sprintf(
7782 - '<input type="checkbox" id="enable_web_search" name="enable_web_search" value="on" %s />',
7783 - esc_attr($checked)
7784 - );
7785 - echo '<span class="slider"></span>';
7786 - echo '</label>';
7787 -
7788 1614 echo '</div>';
1615 + }
7789 1616
7790 - // Message shown when a model that can't ground (Claude, Grok, DeepSeek, OpenRouter, etc.) is selected
7791 - echo '<p id="web-search-unavailable-message" class="description" style="color: #666;' . ($is_supported ? ' display:none;' : '') . '">';
7792 - echo '<span class="dashicons dashicons-info" style="font-size: 16px; vertical-align: middle; margin-right: 4px;"></span>';
7793 - echo esc_html__('Web search is only available for OpenAI and Gemini models.', 'mxchat');
7794 - echo '</p>';
7795 -}
1617 + public function mxchat_chatbot_bg_color_callback() {
1618 + $disabled = $this->is_activated ? '' : 'disabled';
7796 1619
7797 -// AJAX handler to fetch OpenRouter models
7798 -public function fetch_openrouter_models() {
7799 - check_ajax_referer('mxchat_fetch_openrouter_models', 'nonce');
7800 -
7801 - $api_key = isset($_POST['api_key']) ? sanitize_text_field($_POST['api_key']) : '';
7802 -
7803 - if (empty($api_key)) {
7804 - wp_send_json_error(array('message' => 'API key is required'));
7805 - }
7806 -
7807 - $response = wp_remote_get('https://openrouter.ai/api/v1/models', array(
7808 - 'headers' => array(
7809 - 'Authorization' => 'Bearer ' . $api_key,
7810 - 'Content-Type' => 'application/json',
7811 - ),
7812 - 'timeout' => 15,
7813 - ));
7814 -
7815 - if (is_wp_error($response)) {
7816 - wp_send_json_error(array('message' => $response->get_error_message()));
7817 - }
7818 -
7819 - $body = wp_remote_retrieve_body($response);
7820 - $data = json_decode($body, true);
7821 -
7822 - if (isset($data['data']) && is_array($data['data'])) {
7823 - // Format the models for the frontend
7824 - $models = array_map(function($model) {
7825 - return array(
7826 - 'id' => $model['id'],
7827 - 'name' => $model['name'] ?? $model['id'],
7828 - 'description' => $model['description'] ?? '',
7829 - 'context_length' => $model['context_length'] ?? 0,
7830 - 'pricing' => array(
7831 - 'prompt' => $model['pricing']['prompt'] ?? 0,
7832 - 'completion' => $model['pricing']['completion'] ?? 0,
7833 - ),
7834 - );
7835 - }, $data['data']);
7836 -
7837 - wp_send_json_success(array('models' => $models));
7838 - } else {
7839 - wp_send_json_error(array('message' => 'Invalid response from OpenRouter'));
7840 - }
7841 -}
1620 + echo '<div class="pro-feature-wrapper">';
1621 + printf(
1622 + '<input type="text" id="chatbot_bg_color" name="mxchat_options[chatbot_bg_color]" value="%s" class="my-color-field" data-default-color="#f9f9f9" %s />',
1623 + isset($this->options['chatbot_bg_color']) ? esc_attr($this->options['chatbot_bg_color']) : '',
1624 + esc_attr($disabled)
1625 + );
7842 1626
7843 -// Callback function for embedding model selection
7844 -public function embedding_model_callback() {
7845 - $models = array(
7846 - esc_html__('OpenAI Embeddings', 'mxchat') => array(
7847 - 'text-embedding-3-small' => esc_html__('TE3 Small (1536, Efficient)', 'mxchat'),
7848 - 'text-embedding-ada-002' => esc_html__('Ada 2 (1536, Recommended)', 'mxchat'),
7849 - 'text-embedding-3-large' => esc_html__('TE3 Large (3072, Powerful)', 'mxchat'),
7850 - ),
7851 - esc_html__('Voyage AI Embeddings', 'mxchat') => array(
7852 - 'voyage-3-large' => esc_html__('Voyage-3 Large (2048, Most Capable)', 'mxchat'),
7853 - ),
7854 - esc_html__('Google Gemini Embeddings', 'mxchat') => array(
7855 - 'gemini-embedding-001' => esc_html__('Gemini Embedding (1536, Stable)', 'mxchat'),
7856 - )
7857 - );
7858 - $selected_model = isset($this->options['embedding_model']) ? esc_attr($this->options['embedding_model']) : 'text-embedding-ada-002';
7859 - echo '<select id="embedding_model" name="embedding_model">';
7860 - foreach ($models as $group_label => $group_models) {
7861 - echo '<optgroup label="' . esc_attr($group_label) . '">';
7862 - foreach ($group_models as $model_value => $model_label) {
7863 - echo '<option value="' . esc_attr($model_value) . '" ' . selected($selected_model, $model_value, false) . '>' . esc_html($model_label) . '</option>';
1627 + if (!$this->is_activated) {
1628 + echo '<div class="pro-feature-overlay">';
1629 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
1630 + echo '</div>';
7864 1631 }
7865 - echo '</optgroup>';
1632 +
1633 + echo '</div>';
7866 1634 }
7867 - echo '</select>';
7868 1635
7869 - // API Key Status Messages for Embedding Models
7870 - $has_openai_key = !empty($this->options['api_key']);
7871 - $has_voyage_key = !empty($this->options['voyage_api_key']);
7872 - $has_gemini_key = !empty($this->options['gemini_api_key']);
1636 + public function mxchat_user_message_bg_color_callback() {
1637 + $disabled = $this->is_activated ? '' : 'disabled';
7873 1638
7874 - // OpenAI Embeddings
7875 - echo '<p class="mxchat-embedding-api-status" data-provider="openai" style="display:none;">';
7876 - if ($has_openai_key) {
7877 - echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for OpenAI detected', 'mxchat') . '</span>';
7878 - } else {
7879 - echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for OpenAI detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
7880 - }
7881 - echo '</p>';
1639 + echo '<div class="pro-feature-wrapper">';
1640 + printf(
1641 + '<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 />',
1642 + isset($this->options['user_message_bg_color']) ? esc_attr($this->options['user_message_bg_color']) : '',
1643 + esc_attr($disabled)
1644 + );
7882 1645
7883 - // Voyage AI Embeddings
7884 - echo '<p class="mxchat-embedding-api-status" data-provider="voyage" style="display:none;">';
7885 - if ($has_voyage_key) {
7886 - echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for Voyage AI detected', 'mxchat') . '</span>';
7887 - } else {
7888 - echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for Voyage AI detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
7889 - }
7890 - echo '</p>';
1646 + if (!$this->is_activated) {
1647 + echo '<div class="pro-feature-overlay">';
1648 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
1649 + echo '</div>';
1650 + }
7891 1651
7892 - // Gemini Embeddings
7893 - echo '<p class="mxchat-embedding-api-status" data-provider="gemini" style="display:none;">';
7894 - if ($has_gemini_key) {
7895 - echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for Google Gemini detected', 'mxchat') . '</span>';
7896 - } else {
7897 - echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for Google Gemini detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
1652 + echo '</div>';
7898 1653 }
7899 - echo '</p>';
7900 1654
7901 -}
1655 + public function mxchat_user_message_font_color_callback() {
1656 + $disabled = $this->is_activated ? '' : 'disabled';
7902 1657
1658 + echo '<div class="pro-feature-wrapper">';
1659 + printf(
1660 + '<input type="text" id="user_message_font_color" name="mxchat_options[user_message_font_color]" value="%s" class="my-color-field" data-default-color="#ffffff" %s />',
1661 + isset($this->options['user_message_font_color']) ? esc_attr($this->options['user_message_font_color']) : '',
1662 + esc_attr($disabled)
1663 + );
7903 1664
7904 -public function mxchat_top_bar_title_callback() {
7905 - // Retrieve the current value of the top bar title from saved options
7906 - $top_bar_title = isset($this->options['top_bar_title']) ? esc_attr($this->options['top_bar_title']) : '';
1665 + if (!$this->is_activated) {
1666 + echo '<div class="pro-feature-overlay">';
1667 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
1668 + echo '</div>';
1669 + }
7907 1670
7908 - // Render the input field
7909 - echo '<input type="text" id="top_bar_title" name="top_bar_title" value="' . $top_bar_title . '" />';
7910 -}
7911 -public function mxchat_ai_agent_text_callback() {
7912 - // Retrieve the current value of the AI agent text from saved options
7913 - $ai_agent_text = isset($this->options['ai_agent_text']) ? esc_attr($this->options['ai_agent_text']) : '';
7914 - // Render the input field
7915 - echo '<input type="text" id="ai_agent_text" name="ai_agent_text" value="' . $ai_agent_text . '" />';
7916 -}
1671 + echo '</div>';
1672 + }
7917 1673
1674 + public function mxchat_bot_message_bg_color_callback() {
1675 + $disabled = $this->is_activated ? '' : 'disabled';
7918 1676
7919 -public function enable_email_block_callback() {
7920 - // Load full plugin options array
7921 - $all_options = get_option('mxchat_options', []);
1677 + echo '<div class="pro-feature-wrapper">';
1678 + printf(
1679 + '<input type="text" id="bot_message_bg_color" name="mxchat_options[bot_message_bg_color]" value="%s" class="my-color-field" data-default-color="#e1e1e1" %s />',
1680 + isset($this->options['bot_message_bg_color']) ? esc_attr($this->options['bot_message_bg_color']) : '',
1681 + esc_attr($disabled)
1682 + );
7922 1683
7923 - // Get the value, default to 'off'
7924 - $enable_email_block = isset($all_options['enable_email_block']) ? $all_options['enable_email_block'] : 'off';
1684 + if (!$this->is_activated) {
1685 + echo '<div class="pro-feature-overlay">';
1686 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
1687 + echo '</div>';
1688 + }
7925 1689
7926 - // Check if it's 'on'
7927 - $checked = ($enable_email_block === 'on') ? 'checked' : '';
1690 + echo '</div>';
1691 + }
7928 1692
7929 - echo '<label class="toggle-switch">';
7930 - echo sprintf(
7931 - '<input type="checkbox" id="enable_email_block" name="enable_email_block" value="on" %s />',
7932 - esc_attr($checked)
7933 - );
7934 - echo '<span class="slider"></span>';
7935 - echo '</label>';
7936 -}
1693 + public function mxchat_bot_message_font_color_callback() {
1694 + $disabled = $this->is_activated ? '' : 'disabled';
7937 1695
7938 -public function email_blocker_header_content_callback() {
7939 - // Load the entire 'mxchat_options' array
7940 - $all_options = get_option('mxchat_options', []);
1696 + echo '<div class="pro-feature-wrapper">';
1697 + printf(
1698 + '<input type="text" id="bot_message_font_color" name="mxchat_options[bot_message_font_color]" value="%s" class="my-color-field" data-default-color="#333333" %s />',
1699 + isset($this->options['bot_message_font_color']) ? esc_attr($this->options['bot_message_font_color']) : '',
1700 + esc_attr($disabled)
1701 + );
7941 1702
7942 - // Retrieve the saved content or default to empty
7943 - $content = isset($all_options['email_blocker_header_content'])
7944 - ? $all_options['email_blocker_header_content']
7945 - : '';
1703 + if (!$this->is_activated) {
1704 + echo '<div class="pro-feature-overlay">';
1705 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
1706 + echo '</div>';
1707 + }
7946 1708
7947 - // Render the textarea - IMPORTANT: name should be just "email_blocker_header_content"
7948 - echo '<textarea
7949 - id="email_blocker_header_content"
7950 - name="email_blocker_header_content"
7951 - rows="5"
7952 - cols="70"
7953 - data-setting="email_blocker_header_content"
7954 - >' . esc_textarea($content) . '</textarea>';
7955 -}
1709 + echo '</div>';
1710 + }
7956 1711
7957 -public function email_blocker_button_text_callback() {
7958 - // Load the entire 'mxchat_options' array
7959 - $all_options = get_option('mxchat_options', []);
1712 + public function mxchat_top_bar_bg_color_callback() {
1713 + $disabled = $this->is_activated ? '' : 'disabled';
7960 1714
7961 - // Retrieve the saved button text or default to empty
7962 - $button_text = isset($all_options['email_blocker_button_text'])
7963 - ? $all_options['email_blocker_button_text']
7964 - : '';
1715 + echo '<div class="pro-feature-wrapper">';
1716 + printf(
1717 + '<input type="text" id="top_bar_bg_color" name="mxchat_options[top_bar_bg_color]" value="%s" class="my-color-field" data-default-color="#00b294" %s />',
1718 + isset($this->options['top_bar_bg_color']) ? esc_attr($this->options['top_bar_bg_color']) : '',
1719 + esc_attr($disabled)
1720 + );
7965 1721
7966 - // Use esc_attr to safely render the existing text
7967 - echo '<input type="text" id="email_blocker_button_text" name="email_blocker_button_text" value="' . esc_attr($button_text) . '" style="width: 300px;" />';
7968 -}
1722 + if (!$this->is_activated) {
1723 + echo '<div class="pro-feature-overlay">';
1724 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
1725 + echo '</div>';
1726 + }
7969 1727
7970 -//Enable name field callback
7971 -public function enable_name_field_callback() {
7972 - // Load full plugin options array
7973 - $all_options = get_option('mxchat_options', []);
7974 - // Get the value, default to 'off'
7975 - $enable_name_field = isset($all_options['enable_name_field']) ? $all_options['enable_name_field'] : 'off';
7976 - // Check if it's 'on'
7977 - $checked = ($enable_name_field === 'on') ? 'checked' : '';
7978 - echo '<label class="toggle-switch">';
7979 - echo sprintf(
7980 - '<input type="checkbox" id="enable_name_field" name="enable_name_field" value="on" %s />',
7981 - esc_attr($checked)
7982 - );
7983 - echo '<span class="slider"></span>';
7984 - echo '</label>';
7985 -}
7986 -//Name field placeholder callback
7987 -public function name_field_placeholder_callback() {
7988 - $all_options = get_option('mxchat_options', []);
7989 - $placeholder = isset($all_options['name_field_placeholder'])
7990 - ? $all_options['name_field_placeholder']
7991 - : esc_html__('Enter your name', 'mxchat');
1728 + echo '</div>';
1729 + }
7992 1730
7993 - echo '<input type="text" id="name_field_placeholder" name="name_field_placeholder" value="' . esc_attr($placeholder) . '" style="width: 300px;" />';
7994 -}
1731 + public function mxchat_send_button_font_color_callback() {
1732 + $disabled = $this->is_activated ? '' : 'disabled';
7995 1733
1734 + echo '<div class="pro-feature-wrapper">';
1735 + printf(
1736 + '<input type="text" id="send_button_font_color" name="mxchat_options[send_button_font_color]" value="%s" class="my-color-field" data-default-color="#ffffff" %s />',
1737 + isset($this->options['send_button_font_color']) ? esc_attr($this->options['send_button_font_color']) : '',
1738 + esc_attr($disabled)
1739 + );
7996 1740
1741 + if (!$this->is_activated) {
1742 + echo '<div class="pro-feature-overlay">';
1743 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
1744 + echo '</div>';
1745 + }
7997 1746
7998 -public function mxchat_intro_message_callback() {
7999 - // Load the entire 'mxchat_options' array
8000 - $all_options = get_option('mxchat_options', []);
8001 - // Retrieve the saved intro message or use the default
8002 - $default_message = __('Hello! How can I assist you today?', 'mxchat');
8003 - $saved_message = isset($all_options['intro_message']) ? $all_options['intro_message'] : $default_message;
8004 - // Escape on output (esc_textarea) — neutralizes any payload already stored before the
8005 - // Wordfence Stored-XSS fix (CWE-79, plan-3f8158) and prevents </textarea> context-breakout.
8006 - ?>
8007 - <textarea id="intro_message" name="intro_message" rows="5" cols="50"><?php echo esc_textarea( $saved_message ); ?></textarea>
8008 - <p class="description" style="margin-top: 8px;">
8009 - <?php esc_html_e('Use {visitor_name} to personalize greetings when lead capture is enabled.', 'mxchat'); ?><br>
8010 - <code style="font-size: 12px;"><?php esc_html_e('Example: Hello {visitor_name}! How can I help you today?', 'mxchat'); ?></code>
8011 - </p>
8012 - <?php
8013 -}
1747 + echo '</div>';
1748 + }
8014 1749
8015 -public function mxchat_input_copy_callback() {
8016 - // Load the entire 'mxchat_options' array
8017 - $all_options = get_option('mxchat_options', []);
1750 + public function mxchat_chatbot_background_color_callback() {
1751 + $disabled = $this->is_activated ? '' : 'disabled';
8018 1752
8019 - // Retrieve the saved input copy or use the default value
8020 - $default_copy = __('How can I assist?', 'mxchat');
8021 - $input_copy = isset($all_options['input_copy']) ? $all_options['input_copy'] : $default_copy;
1753 + echo '<div class="pro-feature-wrapper">';
1754 + printf(
1755 + '<input type="text" id="chatbot_background_color" name="mxchat_options[chatbot_background_color]" value="%s" class="my-color-field" data-default-color="#000000" %s />',
1756 + isset($this->options['chatbot_background_color']) ? esc_attr($this->options['chatbot_background_color']) : '',
1757 + esc_attr($disabled)
1758 + );
8022 1759
8023 - // Output the input field with the saved value
8024 - printf(
8025 - '<input type="text" id="input_copy" name="input_copy" value="%s" placeholder="%s" />',
8026 - esc_attr($input_copy),
8027 - esc_attr__('How can I assist?', 'mxchat')
8028 - );
8029 -}
1760 + if (!$this->is_activated) {
1761 + echo '<div class="pro-feature-overlay">';
1762 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
1763 + echo '</div>';
1764 + }
8030 1765
8031 -
8032 -public function mxchat_append_to_body_callback() {
8033 - // Fetch fresh options to ensure we have the latest saved values
8034 - $options = get_option('mxchat_options', array());
8035 -
8036 - // Get value from options array, default to 'off'
8037 - $append_to_body = isset($options['append_to_body']) ? $options['append_to_body'] : 'off';
8038 - $checked = ($append_to_body === 'on') ? 'checked' : '';
8039 -
8040 - // Get post type visibility settings
8041 - $visibility_mode = isset($options['post_type_visibility_mode']) ? $options['post_type_visibility_mode'] : 'all';
8042 - $visibility_list = isset($options['post_type_visibility_list']) ? $options['post_type_visibility_list'] : array();
8043 - if (!is_array($visibility_list)) {
8044 - $visibility_list = array();
1766 + echo '</div>';
8045 1767 }
8046 1768
8047 - echo '<div class="mxchat-autosave-section">';
1769 + public function mxchat_icon_color_callback() {
1770 + $disabled = $this->is_activated ? '' : 'disabled';
8048 1771
8049 - // Main toggle
8050 - echo '<label class="toggle-switch">';
8051 - echo sprintf(
8052 - '<input type="checkbox" id="append_to_body" name="append_to_body" value="on" %s />',
8053 - esc_attr($checked)
8054 - );
8055 - echo '<span class="slider"></span>';
8056 - echo '</label>';
1772 + echo '<div class="pro-feature-wrapper">';
1773 + printf(
1774 + '<input type="text" id="icon_color" name="mxchat_options[icon_color]" value="%s" class="my-color-field" data-default-color="#ffffff" %s />',
1775 + isset($this->options['icon_color']) ? esc_attr($this->options['icon_color']) : '',
1776 + esc_attr($disabled)
1777 + );
8057 1778
8058 - // Post Type Visibility Options (only visible when auto-display is ON)
8059 - $display_style = ($append_to_body === 'on') ? '' : 'display: none;';
8060 - echo '<div id="post-type-visibility-options" class="mxchat-sub-options" style="' . esc_attr($display_style) . '">';
1779 + if (!$this->is_activated) {
1780 + echo '<div class="pro-feature-overlay">';
1781 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
1782 + echo '</div>';
1783 + }
8061 1784
8062 - echo '<div class="mxchat-post-type-visibility-header">';
8063 - echo '<h4>' . esc_html__('Post Type Visibility', 'mxchat') . '</h4>';
8064 - echo '</div>';
1785 + echo '</div>';
1786 + }
8065 1787
8066 - // Mode selector (radio buttons)
8067 - echo '<div class="mxchat-visibility-mode">';
1788 + public function mxchat_chat_input_font_color_callback() {
1789 + $disabled = $this->is_activated ? '' : 'disabled';
8068 1790
8069 - echo '<label class="mxchat-radio-label">';
8070 - echo '<input type="radio" name="post_type_visibility_mode" value="all" ' . checked($visibility_mode, 'all', false) . ' />';
8071 - echo '<span>' . esc_html__('Show on all post types', 'mxchat') . '</span>';
8072 - echo '</label>';
1791 + echo '<div class="pro-feature-wrapper">';
1792 + printf(
1793 + '<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 />',
1794 + isset($this->options['chat_input_font_color']) ? esc_attr($this->options['chat_input_font_color']) : '',
1795 + esc_attr($disabled)
1796 + );
8073 1797
8074 - echo '<label class="mxchat-radio-label">';
8075 - echo '<input type="radio" name="post_type_visibility_mode" value="include" ' . checked($visibility_mode, 'include', false) . ' />';
8076 - echo '<span>' . esc_html__('Only show on selected post types', 'mxchat') . '</span>';
8077 - echo '</label>';
8078 -
8079 - echo '<label class="mxchat-radio-label">';
8080 - echo '<input type="radio" name="post_type_visibility_mode" value="exclude" ' . checked($visibility_mode, 'exclude', false) . ' />';
8081 - echo '<span>' . esc_html__('Hide on selected post types', 'mxchat') . '</span>';
8082 - echo '</label>';
8083 -
8084 - echo '</div>';
8085 -
8086 - // Post type checkboxes (only visible when mode is include or exclude)
8087 - $list_display = ($visibility_mode !== 'all') ? '' : 'display: none;';
8088 - echo '<div id="post-type-list" class="mxchat-post-type-list" style="' . esc_attr($list_display) . '">';
8089 -
8090 - // Get all public post types
8091 - $post_types = get_post_types(array('public' => true), 'objects');
8092 -
8093 - foreach ($post_types as $post_type) {
8094 - // Skip attachments
8095 - if ($post_type->name === 'attachment') {
8096 - continue;
1798 + if (!$this->is_activated) {
1799 + echo '<div class="pro-feature-overlay">';
1800 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
1801 + echo '</div>';
8097 1802 }
8098 1803
8099 - $is_checked = in_array($post_type->name, $visibility_list) ? 'checked' : '';
8100 -
8101 - echo '<label class="mxchat-checkbox-label">';
8102 - echo '<input type="checkbox" name="post_type_visibility_list[]" value="' . esc_attr($post_type->name) . '" ' . $is_checked . ' />';
8103 - echo '<span>' . esc_html($post_type->label) . '</span>';
8104 - echo '</label>';
1804 + echo '</div>';
8105 1805 }
8106 1806
8107 - echo '</div>'; // End post-type-list
8108 - echo '</div>'; // End post-type-visibility-options
8109 - echo '</div>'; // End mxchat-autosave-section
8110 -}
8111 1807
8112 -public function mxchat_contextual_awareness_callback() {
8113 - // Get value from options array, default to 'off'
8114 - $contextual_awareness = isset($this->options['contextual_awareness_toggle']) ? $this->options['contextual_awareness_toggle'] : 'off';
8115 - $checked = ($contextual_awareness === 'on') ? 'checked' : '';
1808 +public function mxchat_append_to_body_callback() {
1809 + $append_to_body_checked = isset($this->options['append_to_body']) && $this->options['append_to_body'] === 'on' ? 'checked' : '';
8116 1810 echo '<label class="toggle-switch">';
8117 - echo sprintf(
8118 - '<input type="checkbox" id="contextual_awareness_toggle" name="contextual_awareness_toggle" value="on" %s />',
8119 - esc_attr($checked)
1811 + printf(
1812 + '<input type="checkbox" id="append_to_body" name="mxchat_options[append_to_body]" %s />',
1813 + esc_attr($append_to_body_checked)
8120 1814 );
8121 1815 echo '<span class="slider"></span>';
8122 1816 echo '</label>';
1817 +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>';
8123 1818 }
8124 1819
8125 -public function mxchat_citation_links_toggle_callback() {
8126 - // Get value from options array, default to 'on' (enabled by default)
8127 - $citation_links = isset($this->options['citation_links_toggle']) ? $this->options['citation_links_toggle'] : 'on';
8128 - $checked = ($citation_links === 'on') ? 'checked' : '';
8129 - echo '<label class="toggle-switch">';
8130 - echo sprintf(
8131 - '<input type="checkbox" id="citation_links_toggle" name="citation_links_toggle" value="on" %s />',
8132 - esc_attr($checked)
8133 - );
8134 - echo '<span class="slider"></span>';
8135 - echo '</label>';
8136 -}
8137 1820
8138 -/**
8139 - * Toggle for the end-of-session satisfaction rating prompt (plan-a5b006).
8140 - * Default ON. The widget reads this through the localized object; the
8141 - * mxchat_satisfaction_rating_enabled filter still lets developers force
8142 - * the value site-wide.
8143 - *
8144 - * The 5 customization fields (idle/question/thanks/placeholder/saved) are
8145 - * rendered inline here inside a single wrapper div whose initial display
8146 - * is set server-side from the toggle value (plan-29caac). Mirrors the
8147 - * auto-display chatbot pattern at mxchat_append_to_body_callback — no
8148 - * DOMContentLoaded race because rows exist as direct children of this
8149 - * callback's output, and the wrapper's display: none is inline at render
8150 - * time so refresh shows the correct state with no flash.
8151 - */
8152 -public function mxchat_satisfaction_rating_toggle_callback() {
8153 - $options = $this->options;
8154 - $value = isset($options['satisfaction_rating_enabled']) ? $options['satisfaction_rating_enabled'] : 'off';
8155 - $checked = ($value === 'on') ? 'checked' : '';
8156 -
8157 - $idle = isset($options['satisfaction_rating_idle_seconds']) ? intval($options['satisfaction_rating_idle_seconds']) : 60;
8158 - $idle = max(5, min(600, $idle));
8159 - $question = isset($options['satisfaction_rating_question']) ? $options['satisfaction_rating_question'] : '';
8160 - $thanks = isset($options['satisfaction_rating_thanks']) ? $options['satisfaction_rating_thanks'] : '';
8161 - $placeholder = isset($options['satisfaction_rating_placeholder']) ? $options['satisfaction_rating_placeholder'] : '';
8162 - $saved = isset($options['satisfaction_rating_saved']) ? $options['satisfaction_rating_saved'] : '';
8163 -
8164 - echo '<div class="mxchat-autosave-section">';
8165 -
8166 - echo '<label class="toggle-switch">';
8167 - echo sprintf(
8168 - '<input type="checkbox" id="satisfaction_rating_enabled" name="satisfaction_rating_enabled" value="on" %s />',
8169 - esc_attr($checked)
8170 - );
8171 - echo '<span class="slider"></span>';
8172 - echo '</label>';
8173 -
8174 - ?>
8175 - <style>
8176 - .mxchat-sub-options-field { margin: 12px 0; }
8177 - .mxchat-sub-options-field label { display: inline-block; margin-bottom: 4px; }
8178 - #satisfaction-rating-sub-options h4 { margin: 16px 0 8px; }
8179 - </style>
8180 - <?php
8181 -
8182 - $display_style = ($value === 'on') ? '' : 'display: none;';
8183 - echo '<div id="satisfaction-rating-sub-options" class="mxchat-sub-options" style="' . esc_attr($display_style) . '">';
8184 -
8185 - echo '<h4>' . esc_html__('Customize the prompt (optional)', 'mxchat') . '</h4>';
8186 -
8187 - echo '<div class="mxchat-sub-options-field">';
8188 - echo '<label for="satisfaction_rating_idle_seconds"><strong>' . esc_html__('Idle Timeout', 'mxchat') . '</strong></label><br />';
8189 - printf(
8190 - '<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>',
8191 - (int) $idle,
8192 - esc_html__('seconds of user inactivity before the prompt appears (5-600)', 'mxchat')
8193 - );
8194 - echo '</div>';
8195 -
8196 - echo '<div class="mxchat-sub-options-field">';
8197 - echo '<label for="satisfaction_rating_question"><strong>' . esc_html__('Prompt Question', 'mxchat') . '</strong></label><br />';
8198 - printf(
8199 - '<input type="text" id="satisfaction_rating_question" name="satisfaction_rating_question" value="%s" maxlength="200" class="regular-text" placeholder="%s" />',
8200 - esc_attr($question),
8201 - esc_attr__('Was this helpful?', 'mxchat')
8202 - );
8203 - echo '<p class="description">' . esc_html__('Leave blank for the default. Shown above the thumbs up/down.', 'mxchat') . '</p>';
8204 - echo '</div>';
8205 -
8206 - echo '<div class="mxchat-sub-options-field">';
8207 - echo '<label for="satisfaction_rating_thanks"><strong>' . esc_html__('Thank-You Message', 'mxchat') . '</strong></label><br />';
8208 - printf(
8209 - '<input type="text" id="satisfaction_rating_thanks" name="satisfaction_rating_thanks" value="%s" maxlength="300" class="regular-text" placeholder="%s" />',
8210 - esc_attr($thanks),
8211 - esc_attr__('Thanks! Anything we should improve? (optional)', 'mxchat')
8212 - );
8213 - echo '<p class="description">' . esc_html__('Leave blank for the default. Shown after the user clicks a thumb.', 'mxchat') . '</p>';
8214 - echo '</div>';
8215 -
8216 - echo '<div class="mxchat-sub-options-field">';
8217 - echo '<label for="satisfaction_rating_placeholder"><strong>' . esc_html__('Feedback Placeholder', 'mxchat') . '</strong></label><br />';
8218 - printf(
8219 - '<input type="text" id="satisfaction_rating_placeholder" name="satisfaction_rating_placeholder" value="%s" maxlength="200" class="regular-text" placeholder="%s" />',
8220 - esc_attr($placeholder),
8221 - esc_attr__('Tell us what could be better…', 'mxchat')
8222 - );
8223 - echo '<p class="description">' . esc_html__('Leave blank for the default. Placeholder text inside the feedback textarea.', 'mxchat') . '</p>';
8224 - echo '</div>';
8225 -
8226 - echo '<div class="mxchat-sub-options-field">';
8227 - echo '<label for="satisfaction_rating_saved"><strong>' . esc_html__('Saved Confirmation', 'mxchat') . '</strong></label><br />';
8228 - printf(
8229 - '<input type="text" id="satisfaction_rating_saved" name="satisfaction_rating_saved" value="%s" maxlength="200" class="regular-text" placeholder="%s" />',
8230 - esc_attr($saved),
8231 - esc_attr__('Thanks for the feedback.', 'mxchat')
8232 - );
8233 - echo '<p class="description">' . esc_html__('Leave blank for the default. Shown after the feedback is sent.', 'mxchat') . '</p>';
8234 - echo '</div>';
8235 -
8236 - echo '</div>'; // #satisfaction-rating-sub-options
8237 - echo '</div>'; // .mxchat-autosave-section
8238 -
8239 - ?>
8240 - <script>
8241 - (function() {
8242 - document.addEventListener('DOMContentLoaded', function() {
8243 - var toggle = document.getElementById('satisfaction_rating_enabled');
8244 - var subOptions = document.getElementById('satisfaction-rating-sub-options');
8245 - if (!toggle || !subOptions) return;
8246 - toggle.addEventListener('change', function() {
8247 - subOptions.style.display = toggle.checked ? '' : 'none';
8248 - });
8249 - });
8250 - })();
8251 - </script>
8252 - <?php
8253 -}
8254 -
8255 1821 public function mxchat_privacy_toggle_callback() {
8256 - // Load from mxchat_options array
8257 - $options = get_option('mxchat_options', []);
1822 + // Check if the privacy toggle is enabled
1823 + $privacy_toggle_checked = isset($this->options['privacy_toggle']) && $this->options['privacy_toggle'] === 'on' ? 'checked' : '';
8258 1824
8259 - // Get privacy toggle value with fallback
8260 - $privacy_toggle = isset($options['privacy_toggle']) ? $options['privacy_toggle'] : 'off';
8261 - $checked = ($privacy_toggle === 'on') ? 'checked' : '';
1825 + // Retrieve the stored privacy text if it exists
1826 + $privacy_text = isset($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>.';
8262 1827
8263 - // Get privacy text with fallback
8264 - $privacy_text = isset($options['privacy_text'])
8265 - ? $options['privacy_text']
8266 - : __('By chatting, you agree to our <a href="https://example.com/privacy-policy" target="_blank">privacy policy</a>.', 'mxchat');
8267 -
8268 1828 // Output the toggle switch
8269 1829 echo '<label class="toggle-switch">';
8270 - echo sprintf(
8271 - '<input type="checkbox" id="privacy_toggle" name="privacy_toggle" value="on" %s />',
8272 - esc_attr($checked)
1830 + printf(
1831 + '<input type="checkbox" id="privacy_toggle" name="mxchat_options[privacy_toggle]" %s />',
1832 + esc_attr($privacy_toggle_checked)
8273 1833 );
8274 1834 echo '<span class="slider"></span>';
8275 1835 echo '</label>';
1836 + echo '<p class="description">Enable this option to display a privacy notice below the chat widget.</p>';
8276 1837
8277 1838 // Output the custom text input field
8278 - echo sprintf(
8279 - '<textarea id="privacy_text" name="privacy_text" rows="5" cols="50" class="regular-text">%s</textarea>',
1839 + printf(
1840 + '<textarea id="privacy_text" name="mxchat_options[privacy_text]" rows="5" cols="50" class="regular-text">%s</textarea>',
8280 1841 esc_textarea($privacy_text)
8281 1842 );
1843 + echo '<p class="description">Enter the privacy policy text. You can include HTML links.</p>';
8282 1844 }
8283 1845
8284 1846
8285 1847 public function mxchat_complianz_toggle_callback() {
8286 - // Load from mxchat_options array
8287 - $options = get_option('mxchat_options', []);
1848 + // Check if the Complianz toggle is enabled
1849 + $complianz_toggle_checked = isset($this->options['complianz_toggle']) && $this->options['complianz_toggle'] === 'on' ? 'checked' : '';
8288 1850
8289 - // Get complianz toggle value with fallback
8290 - $complianz_toggle = isset($options['complianz_toggle']) ? $options['complianz_toggle'] : 'off';
8291 - $checked = ($complianz_toggle === 'on') ? 'checked' : '';
1851 + // Check if the plugin is activated (paid feature)
1852 + $disabled = $this->is_activated ? '' : 'disabled';
1853 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
8292 1854
8293 - // Output the toggle switch
8294 - echo '<label class="toggle-switch">';
8295 - echo sprintf(
8296 - '<input type="checkbox" id="complianz_toggle" name="complianz_toggle" value="on" %s />',
8297 - esc_attr($checked)
8298 - );
8299 - echo '<span class="slider"></span>';
8300 - echo '</label>';
8301 -}
1855 + echo '<div class="' . esc_attr($class) . '">';
8302 1856
8303 -public function mxchat_link_target_toggle_callback() {
8304 - // Load from mxchat_options array
8305 - $options = get_option('mxchat_options', []);
8306 -
8307 - // Get link target toggle value with fallback
8308 - $link_target_toggle = isset($options['link_target_toggle']) ? $options['link_target_toggle'] : 'off';
8309 - $checked = ($link_target_toggle === 'on') ? 'checked' : '';
8310 -
8311 1857 // Output the toggle switch
8312 1858 echo '<label class="toggle-switch">';
8313 - echo sprintf(
8314 - '<input type="checkbox" id="link_target_toggle" name="link_target_toggle" value="on" %s />',
8315 - esc_attr($checked)
1859 + printf(
1860 + '<input type="checkbox" id="complianz_toggle" name="mxchat_options[complianz_toggle]" %s %s />',
1861 + esc_attr($complianz_toggle_checked),
1862 + esc_attr($disabled)
8316 1863 );
8317 1864 echo '<span class="slider"></span>';
8318 1865 echo '</label>';
8319 -}
1866 + echo '<p class="description">Enable this option to apply Complianz consent logic to the chatbot.</p>';
8320 1867
8321 -public function mxchat_chat_persistence_toggle_callback() {
8322 - // Load from mxchat_options array
8323 - $options = get_option('mxchat_options', []);
8324 -
8325 - // Get chat persistence toggle value with fallback
8326 - $chat_persistence_toggle = isset($options['chat_persistence_toggle']) ? $options['chat_persistence_toggle'] : 'off';
8327 - $checked = ($chat_persistence_toggle === 'on') ? 'checked' : '';
8328 -
8329 - // Output the toggle switch
8330 - echo '<label class="toggle-switch">';
8331 - echo sprintf(
8332 - '<input type="checkbox" id="chat_persistence_toggle" name="chat_persistence_toggle" value="on" %s />',
8333 - esc_attr($checked)
8334 - );
8335 - echo '<span class="slider"></span>';
8336 - echo '</label>';
8337 -}
8338 -
8339 -public function mxchat_print_button_toggle_callback() {
8340 - // Load from mxchat_options array
8341 - $options = get_option('mxchat_options', []);
8342 -
8343 - // Default ON — the option was previously unexposed and the button always showed.
8344 - $print_button_enabled = isset($options['print_button_enabled']) ? $options['print_button_enabled'] : 'on';
8345 - $checked = ($print_button_enabled === 'on') ? 'checked' : '';
8346 -
8347 - // Output the toggle switch
8348 - echo '<label class="toggle-switch">';
8349 - echo sprintf(
8350 - '<input type="checkbox" id="print_button_enabled" name="print_button_enabled" value="on" %s />',
8351 - esc_attr($checked)
8352 - );
8353 - echo '<span class="slider"></span>';
8354 - echo '</label>';
8355 -}
8356 -
8357 -/**
8358 - * Editor Assistant toggle (plan-8cb0cb). Standalone option, NOT in mxchat_options
8359 - * (bypasses the mxchat_sanitize strip-trap + autosave normalization). Default OFF.
8360 - * Saved by the mxchat_editor_assistant_enabled case in class-ajax-handler.php.
8361 - */
8362 -public function mxchat_editor_assistant_toggle_callback() {
8363 - $enabled = get_option('mxchat_editor_assistant_enabled', 'off');
8364 - $checked = ($enabled === 'on') ? 'checked' : '';
8365 -
8366 - echo '<label class="toggle-switch">';
8367 - echo sprintf(
8368 - '<input type="checkbox" id="mxchat_editor_assistant_enabled" name="mxchat_editor_assistant_enabled" value="on" %s />',
8369 - esc_attr($checked)
8370 - );
8371 - echo '<span class="slider"></span>';
8372 - echo '</label>';
8373 -}
8374 -
8375 -public function mxchat_reset_chat_toggle_callback() {
8376 - // Load from mxchat_options array. plan ac2e81 — default OFF (new, opt-in).
8377 - $options = get_option('mxchat_options', []);
8378 - $reset_chat_enabled = isset($options['reset_chat_enabled']) ? $options['reset_chat_enabled'] : 'off';
8379 - $checked = ($reset_chat_enabled === 'on') ? 'checked' : '';
8380 -
8381 - echo '<label class="toggle-switch">';
8382 - echo sprintf(
8383 - '<input type="checkbox" id="reset_chat_enabled" name="reset_chat_enabled" value="on" %s />',
8384 - esc_attr($checked)
8385 - );
8386 - echo '<span class="slider"></span>';
8387 - echo '</label>';
8388 -}
8389 -
8390 -public function mxchat_reset_chat_label_callback() {
8391 - // Editable label for the "Start new chat" menu item. plan ac2e81.
8392 - $options = get_option('mxchat_options', []);
8393 - $reset_chat_label = isset($options['reset_chat_label']) ? $options['reset_chat_label'] : '';
8394 -
8395 - printf(
8396 - '<input type="text" id="reset_chat_label" name="reset_chat_label" value="%s" placeholder="%s" class="regular-text" />',
8397 - esc_attr($reset_chat_label),
8398 - esc_attr__('Start new chat', 'mxchat')
8399 - );
8400 -}
8401 -
8402 -public function mxchat_popular_question_1_callback() {
8403 - // Load the full plugin options array
8404 - $all_options = get_option('mxchat_options', []);
8405 -
8406 - // Retrieve the specific option for popular_question_1
8407 - $popular_question_1 = isset($all_options['popular_question_1']) ? $all_options['popular_question_1'] : '';
8408 -
8409 - // Render the input field
8410 - printf(
8411 - '<input type="text" id="popular_question_1" name="popular_question_1" value="%s" placeholder="%s" class="regular-text" />',
8412 - esc_attr($popular_question_1),
8413 - esc_attr__('Enter Quick Question 1', 'mxchat')
8414 - );
8415 -}
8416 -
8417 -
8418 -public function mxchat_popular_question_2_callback() {
8419 - // Load the full plugin options array
8420 - $all_options = get_option('mxchat_options', []);
8421 -
8422 - // Retrieve the specific option for popular_question_2
8423 - $popular_question_2 = isset($all_options['popular_question_2']) ? $all_options['popular_question_2'] : '';
8424 -
8425 - // Render the input field
8426 - printf(
8427 - '<input type="text" id="popular_question_2" name="popular_question_2" value="%s" placeholder="%s" class="regular-text" />',
8428 - esc_attr($popular_question_2),
8429 - esc_attr__('Enter Quick Question 2', 'mxchat')
8430 - );
8431 -}
8432 -
8433 -
8434 -public function mxchat_popular_question_3_callback() {
8435 - // Load the full plugin options array
8436 - $all_options = get_option('mxchat_options', []);
8437 -
8438 - // Retrieve the specific option for popular_question_3
8439 - $popular_question_3 = isset($all_options['popular_question_3']) ? $all_options['popular_question_3'] : '';
8440 -
8441 - // Render the input field
8442 - printf(
8443 - '<input type="text" id="popular_question_3" name="popular_question_3" value="%s" placeholder="%s" class="regular-text" />',
8444 - esc_attr($popular_question_3),
8445 - esc_attr(__('Enter Quick Question 3', 'mxchat'))
8446 - );
8447 -}
8448 -
8449 -public function mxchat_additional_popular_questions_callback() {
8450 - $options = get_option('mxchat_options', []);
8451 - $additional_questions = isset($options['additional_popular_questions'])
8452 - ? $options['additional_popular_questions']
8453 - : get_option('additional_popular_questions', array());
8454 -
8455 - echo '<div id="mxchat-additional-questions-container">';
8456 - if (!empty($additional_questions)) {
8457 - foreach ($additional_questions as $index => $question) {
8458 - printf(
8459 - '<div class="mxchat-question-row">
8460 - <input type="text" name="additional_popular_questions[]"
8461 - value="%s"
8462 - placeholder="%s"
8463 - class="regular-text mxchat-question-input"
8464 - data-question-index="%d" />
8465 - <button type="button" class="button mxchat-remove-question"
8466 - aria-label="%s">%s</button>
8467 - </div>',
8468 - esc_attr($question),
8469 - esc_attr(sprintf(__('Enter Additional Quick Question %d', 'mxchat'), $index + 4)),
8470 - $index,
8471 - esc_attr(__('Remove question', 'mxchat')),
8472 - esc_html__('Remove', 'mxchat')
8473 - );
8474 - }
8475 - } else {
8476 - printf(
8477 - '<div class="mxchat-question-row">
8478 - <input type="text" name="additional_popular_questions[]"
8479 - value=""
8480 - placeholder="%s"
8481 - class="regular-text mxchat-question-input"
8482 - data-question-index="0" />
8483 - <button type="button" class="button mxchat-remove-question"
8484 - aria-label="%s">%s</button>
8485 - </div>',
8486 - esc_attr(__('Enter Additional Quick Question 4', 'mxchat')),
8487 - esc_attr(__('Remove question', 'mxchat')),
8488 - esc_html__('Remove', 'mxchat')
8489 - );
1868 + // If the feature is not activated, show the Pro feature overlay
1869 + if (!$this->is_activated) {
1870 + echo '<div class="pro-feature-overlay">';
1871 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
1872 + echo '</div>';
8490 1873 }
8491 - echo '</div>';
8492 - printf(
8493 - '<button type="button" class="button mxchat-add-question" aria-label="%s">%s</button>',
8494 - esc_attr(__('Add question', 'mxchat')),
8495 - esc_html__('Add Question', 'mxchat')
8496 - );
8497 -}
8498 1874
8499 -public function mxchat_brave_api_key_callback() {
8500 - $brave_api_key = isset($this->options['brave_api_key']) ? esc_attr($this->options['brave_api_key']) : '';
8501 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
8502 -
8503 - echo '<div class="api-key-wrapper">';
8504 - echo sprintf(
8505 - '<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" />',
8506 - $brave_api_key,
8507 - $nonce
8508 - );
8509 - echo '<button type="button" id="toggleBraveApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
8510 1875 echo '</div>';
8511 - echo '<p class="description">' . __('Required for Brave Search integration. Get your API key from Brave Search API.', 'mxchat') . '</p>';
8512 1876 }
8513 1877
8514 -public function mxchat_brave_image_count_callback() {
8515 - $brave_image_count = isset($this->options['brave_image_count'])
8516 - ? intval($this->options['brave_image_count'])
8517 - : 4;
8518 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
8519 1878
8520 - echo '<div class="mxchat-field-wrapper">';
8521 - echo sprintf(
8522 - '<input type="number" id="brave_image_count" name="brave_image_count"
8523 - value="%d" min="1" max="6" class="small-text mxchat-autosave-field" data-nonce="%s" />',
8524 - $brave_image_count,
8525 - $nonce
8526 - );
8527 - echo '</div>';
8528 - echo '<p class="description">' . __('Select the number of images to return (1-6).', 'mxchat') . '</p>';
8529 -}
8530 1879
8531 -public function mxchat_brave_safe_search_callback() {
8532 - $brave_safe_search = isset($this->options['brave_safe_search'])
8533 - ? esc_attr($this->options['brave_safe_search'])
8534 - : 'strict';
8535 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
8536 1880
8537 - echo '<div class="mxchat-field-wrapper">';
8538 - echo '<select id="brave_safe_search" name="brave_safe_search" class="mxchat-autosave-field" data-nonce="' . $nonce . '">';
8539 - echo sprintf(
8540 - '<option value="strict" %s>%s</option>',
8541 - selected($brave_safe_search, 'strict', false),
8542 - __('Strict', 'mxchat')
8543 - );
8544 - echo sprintf(
8545 - '<option value="off" %s>%s</option>',
8546 - selected($brave_safe_search, 'off', false),
8547 - __('Off', 'mxchat')
8548 - );
8549 - echo '</select>';
8550 - echo '</div>';
8551 - echo '<p class="description">' .
8552 - esc_html__('Set the Safe Search level for image searches. Brave Search only supports "Strict" and "Off" options.', 'mxchat') .
8553 - '</p>';
8554 -}
8555 1881
8556 -public function mxchat_brave_news_count_callback() {
8557 - $brave_news_count = isset($this->options['brave_news_count'])
8558 - ? intval($this->options['brave_news_count'])
8559 - : 3;
8560 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
1882 +public function mxchat_link_target_toggle_callback() {
1883 + // Check if the toggle is enabled in the options
1884 + $link_target_toggle = isset($this->options['link_target_toggle']) && $this->options['link_target_toggle'] === 'on' ? 'checked' : '';
8561 1885
8562 - echo '<div class="mxchat-field-wrapper">';
8563 - echo sprintf(
8564 - '<input type="number" id="brave_news_count" name="brave_news_count"
8565 - value="%d" min="1" max="10" class="small-text mxchat-autosave-field" data-nonce="%s" />',
8566 - $brave_news_count,
8567 - $nonce
8568 - );
8569 - echo '</div>';
8570 - echo '<p class="description">' . esc_html__('Select the number of news articles to retrieve (1-10).', 'mxchat') . '</p>';
8571 -}
8572 -
8573 -public function mxchat_brave_country_callback() {
8574 - $brave_country = isset($this->options['brave_country'])
8575 - ? esc_attr($this->options['brave_country'])
8576 - : 'us';
8577 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
8578 -
8579 - echo '<div class="mxchat-field-wrapper">';
8580 - echo sprintf(
8581 - '<input type="text" id="brave_country" name="brave_country"
8582 - value="%s" maxlength="2" class="small-text mxchat-autosave-field" data-nonce="%s" />',
8583 - $brave_country,
8584 - $nonce
8585 - );
8586 - echo '</div>';
8587 - echo '<p class="description">' . esc_html__('Enter the country code (e.g., "us" for United States).', 'mxchat') . '</p>';
8588 -}
8589 -
8590 -public function mxchat_brave_language_callback() {
8591 - $brave_language = isset($this->options['brave_language'])
8592 - ? esc_attr($this->options['brave_language'])
8593 - : 'en';
8594 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
8595 -
8596 - echo '<div class="mxchat-field-wrapper">';
8597 - echo sprintf(
8598 - '<input type="text" id="brave_language" name="brave_language"
8599 - value="%s" maxlength="2" class="small-text mxchat-autosave-field" data-nonce="%s" />',
8600 - $brave_language,
8601 - $nonce
8602 - );
8603 - echo '</div>';
8604 - echo '<p class="description">' . esc_html__('Enter the language code (e.g., "en" for English).', 'mxchat') . '</p>';
8605 -}
8606 -
8607 -
8608 -
8609 -
8610 -
8611 -// Section Callback
8612 -public function mxchat_pdf_intent_section_callback() {
8613 - echo '<p>' . esc_html__('Configure the intent settings for the Chat with PDF feature.', 'mxchat') . '</p>';
8614 -}
8615 -
8616 -public function mxchat_chat_toolbar_toggle_callback() {
8617 - // Get chat toolbar toggle value with fallback
8618 - $chat_toolbar_toggle = isset($this->options['chat_toolbar_toggle']) ? $this->options['chat_toolbar_toggle'] : 'off';
8619 - $checked = ($chat_toolbar_toggle === 'on') ? 'checked' : '';
8620 -
8621 1886 // Output the toggle switch
8622 1887 echo '<label class="toggle-switch">';
8623 - echo sprintf(
8624 - '<input type="checkbox" id="chat_toolbar_toggle" name="chat_toolbar_toggle" value="on" %s />',
8625 - esc_attr($checked)
1888 + printf(
1889 + '<input type="checkbox" id="link_target_toggle" name="mxchat_options[link_target_toggle]" %s />',
1890 + esc_attr($link_target_toggle)
8626 1891 );
8627 1892 echo '<span class="slider"></span>';
8628 1893 echo '</label>';
8629 -
8630 - 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>';
1894 + echo '<p class="description">Enable to open links in a new tab (default is to open in the same tab).</p>';
8631 1895 }
8632 1896
8633 -/**
8634 - * Callback for PDF upload button toggle setting
8635 - */
8636 -public function mxchat_show_pdf_upload_button_callback() {
8637 - // Get toggle value with fallback
8638 - $show_pdf_button = isset($this->options['show_pdf_upload_button']) ? $this->options['show_pdf_upload_button'] : 'on';
8639 - $checked = ($show_pdf_button === 'on') ? 'checked' : '';
1897 +public function mxchat_chat_persistence_toggle_callback() {
1898 + // Check if chat persistence toggle is enabled
1899 + $chat_persistence_toggle_checked = isset($this->options['chat_persistence_toggle']) && $this->options['chat_persistence_toggle'] === 'on' ? 'checked' : '';
8640 1900
8641 - // Output the toggle switch
8642 - echo '<label class="toggle-switch">';
8643 - echo sprintf(
8644 - '<input type="checkbox" id="show_pdf_upload_button" name="show_pdf_upload_button" value="on" %s />',
8645 - esc_attr($checked)
8646 - );
8647 - echo '<span class="slider"></span>';
8648 - echo '</label>';
1901 + // Check if the plugin is activated (paid feature)
1902 + $disabled = $this->is_activated ? '' : 'disabled';
1903 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
8649 1904
8650 - echo '<p class="description">' . esc_html__('Enable to show the PDF upload button in the chatbot toolbar. Disable to hide it.', 'mxchat') . '</p>';
8651 -}
1905 + echo '<div class="' . esc_attr($class) . '">';
8652 1906
8653 -/**
8654 - * Callback for Word upload button toggle setting
8655 - */
8656 -public function mxchat_show_word_upload_button_callback() {
8657 - // Get toggle value with fallback
8658 - $show_word_button = isset($this->options['show_word_upload_button']) ? $this->options['show_word_upload_button'] : 'on';
8659 - $checked = ($show_word_button === 'on') ? 'checked' : '';
8660 -
8661 1907 // Output the toggle switch
8662 1908 echo '<label class="toggle-switch">';
8663 - echo sprintf(
8664 - '<input type="checkbox" id="show_word_upload_button" name="show_word_upload_button" value="on" %s />',
8665 - esc_attr($checked)
1909 + printf(
1910 + '<input type="checkbox" id="chat_persistence_toggle" name="mxchat_options[chat_persistence_toggle]" %s %s />',
1911 + esc_attr($chat_persistence_toggle_checked),
1912 + esc_attr($disabled)
8666 1913 );
8667 1914 echo '<span class="slider"></span>';
8668 1915 echo '</label>';
1916 + echo '<p class="description">Enable to keep chat history when users navigate tabs or return to the site within 24 hours.</p>';
8669 1917
8670 - echo '<p class="description">' . esc_html__('Enable to show the Word document upload button in the chatbot toolbar. Disable to hide it.', 'mxchat') . '</p>';
8671 -}
8672 -
8673 -public function mxchat_pdf_intent_trigger_text_callback() {
8674 - $default_text = __("Please provide the URL to the PDF you'd like to discuss.", 'mxchat');
8675 -
8676 - echo sprintf(
8677 - '<textarea id="pdf_intent_trigger_text"
8678 - name="pdf_intent_trigger_text"
8679 - rows="3"
8680 - cols="50"
8681 - placeholder="%s">%s</textarea>',
8682 - esc_attr__('Enter trigger text', 'mxchat'),
8683 - isset($this->options['pdf_intent_trigger_text'])
8684 - ? esc_textarea($this->options['pdf_intent_trigger_text'])
8685 - : esc_textarea($default_text)
8686 - );
8687 - echo '<p class="description">' . esc_html__('Text displayed when the intent is triggered.', 'mxchat') . '</p>';
8688 -}
8689 -
8690 -public function mxchat_pdf_intent_success_text_callback() {
8691 - $default_text = __("I've processed the PDF. What questions do you have about it?", 'mxchat');
8692 -
8693 - echo sprintf(
8694 - '<textarea id="pdf_intent_success_text"
8695 - name="pdf_intent_success_text"
8696 - rows="3"
8697 - cols="50"
8698 - placeholder="%s">%s</textarea>',
8699 - esc_attr__('Enter success text', 'mxchat'),
8700 - isset($this->options['pdf_intent_success_text'])
8701 - ? esc_textarea($this->options['pdf_intent_success_text'])
8702 - : esc_textarea($default_text)
8703 - );
8704 - echo '<p class="description">' . esc_html__('Text displayed when the intent is successful.', 'mxchat') . '</p>';
8705 -}
8706 -
8707 -public function mxchat_pdf_intent_error_text_callback() {
8708 - $default_text = __("Sorry, I couldn't process the PDF. Please ensure it's a valid file.", 'mxchat');
8709 -
8710 - echo sprintf(
8711 - '<textarea id="pdf_intent_error_text"
8712 - name="pdf_intent_error_text"
8713 - rows="3"
8714 - cols="50"
8715 - placeholder="%s">%s</textarea>',
8716 - esc_attr__('Enter error text', 'mxchat'),
8717 - isset($this->options['pdf_intent_error_text'])
8718 - ? esc_textarea($this->options['pdf_intent_error_text'])
8719 - : esc_textarea($default_text)
8720 - );
8721 - echo '<p class="description">' . esc_html__('Text displayed when an error occurs during the intent.', 'mxchat') . '</p>';
8722 -}
8723 -
8724 -public function mxchat_pdf_max_pages_callback() {
8725 - $max_pages = isset($this->options['pdf_max_pages']) ? intval($this->options['pdf_max_pages']) : 69;
8726 -
8727 - echo sprintf(
8728 - '<input type="range"
8729 - id="pdf_max_pages"
8730 - name="pdf_max_pages"
8731 - min="1"
8732 - max="69"
8733 - value="%d"
8734 - class="range-slider" />',
8735 - esc_attr($max_pages)
8736 - );
8737 - echo '<span id="pdf_max_pages_output">' . esc_html($max_pages) . '</span>';
8738 - echo '<p class="description">' . esc_html__('Set the maximum number of document pages users can upload for processing. (1-69 pages)', 'mxchat') . '</p>';
8739 -}
8740 -
8741 -public function mxchat_live_agent_status_callback() {
8742 - // Always get fresh options instead of using cached $this->options
8743 - $fresh_options = get_option('mxchat_options');
8744 - $status = isset($fresh_options['live_agent_status']) ? $fresh_options['live_agent_status'] : 'off';
8745 -
8746 - echo '<label class="toggle-switch">';
8747 - echo sprintf(
8748 - '<input type="checkbox" id="live_agent_status" name="live_agent_status" value="on" %s />',
8749 - checked($status, 'on', false)
8750 - );
8751 - echo '<span class="slider"></span>';
8752 - echo '</label>';
8753 - echo '<label for="live_agent_status" class="mxchat-status-label">';
8754 - echo '<span class="status-text">' . ($status === 'on' ? esc_html__('Online', 'mxchat') : esc_html__('Offline', 'mxchat')) . '</span>';
8755 - echo '</label>';
8756 -}
8757 -
8758 -/**
8759 - * Availability-schedule editor (plans 8ccaa2 + 99d7a4).
8760 - *
8761 - * ONE callback, parameterized by channel ('slack' | 'telegram' via the
8762 - * add_settings_field $args) — the markup and CSS are shared, only the bound
8763 - * option and the helper text differ. Each channel's editor renders under its
8764 - * own Integrations tab and governs ONLY that channel's handoff. While the
8765 - * master toggle is off the day grid is inert and handoff availability stays
8766 - * governed solely by that channel's manual status toggle.
8767 - *
8768 - * The day inputs carry NO name attribute and are marked .mxchat-la-field so the
8769 - * generic autosave skips them; the editor JS folds them into the channel's
8770 - * hidden live_agent_schedule_<channel> input and fires one change, reusing the
8771 - * existing autosave transport rather than growing a second one. All hooks the
8772 - * JS needs are CLASSES scoped inside .mxchat-la-schedule, never ids — the
8773 - * markup exists twice on the page.
8774 - */
8775 -public function mxchat_live_agent_schedule_callback($args = array()) {
8776 - if (!class_exists('MxChat_Live_Agent_Schedule')) {
8777 - return;
1918 + // If not activated, show Pro feature overlay
1919 + if (!$this->is_activated) {
1920 + echo '<div class="pro-feature-overlay">';
1921 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
1922 + echo '</div>';
8778 1923 }
8779 - $channel = (isset($args['channel']) && $args['channel'] === 'telegram') ? 'telegram' : 'slack';
8780 - $field = 'live_agent_schedule_' . $channel;
8781 - $sched = MxChat_Live_Agent_Schedule::get($channel);
8782 - $labels = MxChat_Live_Agent_Schedule::day_labels();
8783 - $tz = MxChat_Live_Agent_Schedule::timezone_label();
8784 - $enabled = !empty($sched['enabled']);
8785 - $channel_label = ($channel === 'telegram') ? __('Telegram', 'mxchat') : __('Slack', 'mxchat');
8786 - ?>
8787 - <div class="mxchat-la-schedule<?php echo $enabled ? ' is-active' : ''; ?>"
8788 - id="mxchat-la-schedule-<?php echo esc_attr($channel); ?>"
8789 - data-channel="<?php echo esc_attr($channel); ?>">
8790 - <label class="toggle-switch">
8791 - <input type="checkbox" id="<?php echo esc_attr($field); ?>_enabled"
8792 - class="mxchat-la-field mxchat-la-enabled" <?php checked($enabled); ?> />
8793 - <span class="slider"></span>
8794 - </label>
8795 - <label for="<?php echo esc_attr($field); ?>_enabled" class="mxchat-status-label">
8796 - <span class="status-text mxchat-la-status-text">
8797 - <?php echo $enabled
8798 - ? esc_html__('Scheduled hours', 'mxchat')
8799 - : esc_html__('Always available', 'mxchat'); ?>
8800 - </span>
8801 - </label>
8802 1924
8803 - <div class="mxchat-la-days" aria-hidden="<?php echo $enabled ? 'false' : 'true'; ?>">
8804 - <?php foreach ($labels as $n => $label) :
8805 - $day = $sched['days'][$n];
8806 - $on = !empty($day['enabled']);
8807 - ?>
8808 - <div class="mxchat-la-day<?php echo $on ? ' is-on' : ''; ?>" data-day="<?php echo esc_attr($n); ?>">
8809 - <label class="mxchat-la-day-label">
8810 - <input type="checkbox" class="mxchat-la-field mxchat-la-day-enabled"
8811 - data-day="<?php echo esc_attr($n); ?>" <?php checked($on); ?> />
8812 - <span class="mxchat-la-day-name"><?php echo esc_html($label); ?></span>
8813 - </label>
8814 - <div class="mxchat-la-times">
8815 - <input type="time" class="mxchat-la-field mxchat-la-start"
8816 - data-day="<?php echo esc_attr($n); ?>"
8817 - value="<?php echo esc_attr($day['start']); ?>"
8818 - aria-label="<?php echo esc_attr(sprintf(__('%s start time', 'mxchat'), $label)); ?>" />
8819 - <span class="mxchat-la-dash">&ndash;</span>
8820 - <input type="time" class="mxchat-la-field mxchat-la-end"
8821 - data-day="<?php echo esc_attr($n); ?>"
8822 - value="<?php echo esc_attr($day['end']); ?>"
8823 - aria-label="<?php echo esc_attr(sprintf(__('%s end time', 'mxchat'), $label)); ?>" />
8824 - </div>
8825 - </div>
8826 - <?php endforeach; ?>
8827 - </div>
8828 -
8829 - <input type="hidden" name="<?php echo esc_attr($field); ?>" id="<?php echo esc_attr($field); ?>"
8830 - class="mxchat-la-hidden" value="<?php echo esc_attr(wp_json_encode($sched)); ?>" />
8831 - </div>
8832 - <p class="description">
8833 - <?php printf(
8834 - /* translators: 1: the handoff channel, e.g. Slack or Telegram; 2: the site's timezone, e.g. America/New_York */
8835 - esc_html__('When on, visitors are only offered a %1$s human handoff during these hours — outside them the chatbot keeps answering and never offers to fetch an agent. Applies to %1$s only. Times use the site timezone (%2$s). Set a day\'s end time earlier than its start for an overnight shift; identical start and end means all day.', 'mxchat'),
8836 - '<strong>' . esc_html($channel_label) . '</strong>',
8837 - '<strong>' . esc_html($tz) . '</strong>'
8838 - ); ?>
8839 - </p>
8840 - <?php
1925 + echo '</div>';
8841 1926 }
8842 1927
8843 -public function mxchat_live_agent_away_message_callback() {
8844 - $message = isset($this->options['live_agent_away_message'])
8845 - ? $this->options['live_agent_away_message']
8846 - : __('Sorry, live agents are currently unavailable. I can continue helping you as an AI assistant.', 'mxchat');
8847 1928
1929 +public function mxchat_popular_question_1_callback() {
8848 1930 printf(
8849 - '<textarea id="live_agent_away_message" name="live_agent_away_message" rows="3" cols="50">%s</textarea>',
8850 - esc_textarea($message)
1931 + '<input type="text" id="popular_question_1" name="mxchat_options[popular_question_1]" value="%s" placeholder="Enter Popular Question 1" />',
1932 + isset($this->options['popular_question_1']) ? esc_attr($this->options['popular_question_1']) : ''
8851 1933 );
8852 - echo '<p class="description">' . esc_html__('Message shown when live agents are offline.', 'mxchat') . '</p>';
1934 + echo '<p class="description">This will be the first popular question in the chatbot.</p>';
8853 1935 }
8854 1936
8855 -public function mxchat_live_agent_notification_message_callback() {
8856 - $message = isset($this->options['live_agent_notification_message'])
8857 - ? $this->options['live_agent_notification_message']
8858 - : __('Live agent has been notified.', 'mxchat');
1937 +public function mxchat_popular_question_2_callback() {
1938 + // Check if the plugin is activated (paid feature)
1939 + $disabled = $this->is_activated ? '' : 'disabled';
1940 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
8859 1941
8860 - printf(
8861 - '<textarea id="live_agent_notification_message" name="live_agent_notification_message" rows="3" cols="50">%s</textarea>',
8862 - esc_textarea($message)
8863 - );
8864 - echo '<p class="description">' . esc_html__('Message shown when live transfer activated.', 'mxchat') . '</p>';
8865 -}
1942 + echo '<div class="' . esc_attr($class) . '">';
8866 1943
8867 -public function mxchat_live_agent_webhook_url_callback() {
8868 - $webhook_url = isset($this->options['live_agent_webhook_url'])
8869 - ? esc_url($this->options['live_agent_webhook_url'])
8870 - : esc_url(get_option('live_agent_webhook_url', ''));
8871 -
8872 1944 printf(
8873 - '<input type="password" id="live_agent_webhook_url" name="live_agent_webhook_url" value="%s" class="regular-text" />',
8874 - $webhook_url
1945 + '<input type="text" id="popular_question_2" name="mxchat_options[popular_question_2]" value="%s" placeholder="Enter Popular Question 2" %s />',
1946 + isset($this->options['popular_question_2']) ? esc_attr($this->options['popular_question_2']) : '',
1947 + esc_attr($disabled)
8875 1948 );
8876 - echo '<button type="button" id="toggleWebhookUrlVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
8877 - echo '<p class="description">' . esc_html__('Enter your Slack webhook URL for live agent notifications.', 'mxchat') . '</p>';
8878 -}
1949 + echo '<p class="description">This will be the second popular question in the chatbot.</p>';
8879 1950
8880 -public function mxchat_live_agent_secret_key_callback() {
8881 - printf(
8882 - '<input type="password" id="live_agent_secret_key" name="live_agent_secret_key" value="%s" class="regular-text" />',
8883 - isset($this->options['live_agent_secret_key']) ? esc_attr($this->options['live_agent_secret_key']) : ''
8884 - );
8885 - echo '<button type="button" id="toggleSecretKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
8886 - echo '<p class="description">' . esc_html__('Secret key for validating Slack requests. Keep this secure.', 'mxchat') . '</p>';
8887 -}
1951 + // If not activated, show Pro feature overlay
1952 + if (!$this->is_activated) {
1953 + echo '<div class="pro-feature-overlay">';
1954 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
1955 + echo '</div>';
1956 + }
8888 1957
8889 -public function mxchat_live_agent_bot_token_callback() {
8890 - printf(
8891 - '<input type="password" id="live_agent_bot_token" name="live_agent_bot_token" value="%s" class="regular-text" />',
8892 - isset($this->options['live_agent_bot_token']) ? esc_attr($this->options['live_agent_bot_token']) : ''
8893 - );
8894 - echo '<button type="button" id="toggleBotTokenVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
8895 - echo '<p class="description">' . esc_html__('Your Slack Bot OAuth Token (starts with xoxb-). Keep this secure.', 'mxchat') . '</p>';
1958 + echo '</div>';
8896 1959 }
8897 1960
8898 -public function mxchat_live_agent_user_ids_callback() {
8899 - $user_ids = isset($this->options['live_agent_user_ids'])
8900 - ? esc_textarea($this->options['live_agent_user_ids'])
8901 - : '';
1961 +public function mxchat_popular_question_3_callback() {
1962 + // Check if the plugin is activated (paid feature)
1963 + $disabled = $this->is_activated ? '' : 'disabled';
1964 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
8902 1965
8903 - printf(
8904 - '<textarea id="live_agent_user_ids" name="live_agent_user_ids" rows="4" class="large-text">%s</textarea>',
8905 - $user_ids
8906 - );
8907 - echo '<p class="description">' . esc_html__('Enter Slack User IDs of agents who should be automatically invited to chat channels (one per line). Find user IDs in Slack profiles under "More" → "Copy member ID". Example: U1234567890', 'mxchat') . '</p>';
8908 -}
1966 + echo '<div class="' . esc_attr($class) . '">';
8909 1967
8910 -/**
8911 - * Telegram Integration Callbacks
8912 - */
8913 -public function mxchat_telegram_section_callback() {
8914 - echo '<p>' . esc_html__('Configure Telegram integration for live agent support.', 'mxchat') . '</p>';
8915 -}
8916 -
8917 -public function mxchat_telegram_status_callback() {
8918 - $fresh_options = get_option('mxchat_options');
8919 - $status = isset($fresh_options['telegram_status']) ? $fresh_options['telegram_status'] : 'off';
8920 -
8921 - echo '<label class="toggle-switch">';
8922 - echo sprintf(
8923 - '<input type="checkbox" id="telegram_status" name="telegram_status" value="on" %s />',
8924 - checked($status, 'on', false)
8925 - );
8926 - echo '<span class="slider"></span>';
8927 - echo '</label>';
8928 - echo '<label for="telegram_status" class="mxchat-status-label">';
8929 - echo '<span class="status-text">' . ($status === 'on' ? esc_html__('Online', 'mxchat') : esc_html__('Offline', 'mxchat')) . '</span>';
8930 - echo '</label>';
8931 -}
8932 -
8933 -public function mxchat_telegram_notification_message_callback() {
8934 - $message = isset($this->options['telegram_notification_message'])
8935 - ? $this->options['telegram_notification_message']
8936 - : __("I've notified a support agent. Please allow a moment for them to respond.", 'mxchat');
8937 -
8938 1968 printf(
8939 - '<textarea id="telegram_notification_message" name="telegram_notification_message" rows="3" cols="50">%s</textarea>',
8940 - esc_textarea($message)
1969 + '<input type="text" id="popular_question_3" name="mxchat_options[popular_question_3]" value="%s" placeholder="Enter Popular Question 3" %s />',
1970 + isset($this->options['popular_question_3']) ? esc_attr($this->options['popular_question_3']) : '',
1971 + esc_attr($disabled)
8941 1972 );
8942 - echo '<p class="description">' . esc_html__('Message shown when live transfer activated.', 'mxchat') . '</p>';
8943 -}
1973 + echo '<p class="description">This will be the third popular question in the chatbot.</p>';
8944 1974
8945 -public function mxchat_telegram_away_message_callback() {
8946 - $message = isset($this->options['telegram_away_message'])
8947 - ? $this->options['telegram_away_message']
8948 - : __('Sorry, live agents are currently unavailable. I can continue helping you as an AI assistant.', 'mxchat');
8949 -
8950 - printf(
8951 - '<textarea id="telegram_away_message" name="telegram_away_message" rows="3" cols="50">%s</textarea>',
8952 - esc_textarea($message)
8953 - );
8954 - echo '<p class="description">' . esc_html__('Message shown when live agents are offline.', 'mxchat') . '</p>';
8955 -}
8956 -
8957 -public function mxchat_telegram_bot_token_callback() {
8958 - printf(
8959 - '<input type="password" id="telegram_bot_token" name="telegram_bot_token" value="%s" class="regular-text" />',
8960 - isset($this->options['telegram_bot_token']) ? esc_attr($this->options['telegram_bot_token']) : ''
8961 - );
8962 - 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>';
8963 - echo '<p class="description">' . esc_html__('Your Telegram Bot Token from @BotFather (e.g., 123456789:ABCdefGhIJKlmNoPQRsTUVwxyZ).', 'mxchat') . '</p>';
8964 -}
8965 -
8966 -public function mxchat_telegram_group_id_callback() {
8967 - printf(
8968 - '<input type="text" id="telegram_group_id" name="telegram_group_id" value="%s" class="regular-text" />',
8969 - isset($this->options['telegram_group_id']) ? esc_attr($this->options['telegram_group_id']) : ''
8970 - );
8971 - echo '<p class="description">' . esc_html__('Your Telegram supergroup ID (starts with -100). The group must have forum topics enabled.', 'mxchat') . '</p>';
8972 -}
8973 -
8974 -public function mxchat_telegram_webhook_secret_callback() {
8975 - $secret = isset($this->options['telegram_webhook_secret']) ? $this->options['telegram_webhook_secret'] : '';
8976 -
8977 - // Auto-generate secret if empty
8978 - if (empty($secret)) {
8979 - $secret = wp_generate_password(64, false, false);
8980 - $options = get_option('mxchat_options', []);
8981 - $options['telegram_webhook_secret'] = $secret;
8982 - update_option('mxchat_options', $options);
8983 - $this->options['telegram_webhook_secret'] = $secret;
1975 + // If not activated, show Pro feature overlay
1976 + if (!$this->is_activated) {
1977 + echo '<div class="pro-feature-overlay">';
1978 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
1979 + echo '</div>';
8984 1980 }
8985 1981
8986 - printf(
8987 - '<input type="password" id="telegram_webhook_secret" name="telegram_webhook_secret" value="%s" class="regular-text" />',
8988 - esc_attr($secret)
8989 - );
8990 - 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>';
8991 - 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>';
8992 -}
8993 -
8994 -public function mxchat_similarity_threshold_callback() {
8995 - // Load from mxchat_options array
8996 - $options = get_option('mxchat_options', []);
8997 -
8998 - // Get value from options array with default of 35
8999 - $threshold = isset($options['similarity_threshold']) ? $options['similarity_threshold'] : 35;
9000 -
9001 - echo '<div class="slider-container">';
9002 - echo sprintf(
9003 - '<input type="range"
9004 - id="similarity_threshold"
9005 - name="similarity_threshold"
9006 - min="20"
9007 - max="85"
9008 - step="1"
9009 - value="%s"
9010 - class="range-slider" />',
9011 - esc_attr($threshold)
9012 - );
9013 - echo sprintf(
9014 - '<span id="threshold_value" class="range-value">%s</span>',
9015 - esc_html($threshold)
9016 - );
9017 1982 echo '</div>';
9018 1983 }
9019 1984
9020 -public function mxchat_max_input_length_callback() {
9021 - // Load from mxchat_options array (plan a3fae2 part C).
9022 - $options = get_option('mxchat_options', []);
9023 1985
9024 - // 0 = unlimited (default — preserves current behavior, no cap).
9025 - $max_input_length = isset($options['max_input_length']) ? intval($options['max_input_length']) : 0;
9026 1986
9027 - echo sprintf(
9028 - '<input type="number"
9029 - id="max_input_length"
9030 - name="max_input_length"
9031 - min="0"
9032 - max="100000"
9033 - step="1"
9034 - value="%s"
9035 - placeholder="0"
9036 - class="mxch-input mxch-input-sm" />',
9037 - esc_attr($max_input_length)
9038 - );
9039 -}
9040 1987
9041 -public function mxchat_rag_sources_limit_callback() {
9042 - // Load from mxchat_options array
9043 - $options = get_option('mxchat_options', []);
9044 1988
9045 - // Get value from options array with default of 3
9046 - $rag_sources_limit = isset($options['rag_sources_limit']) ? intval($options['rag_sources_limit']) : 3;
9047 1989
9048 - echo '<div class="slider-container">';
9049 - echo sprintf(
9050 - '<input type="range"
9051 - id="rag_sources_limit"
9052 - name="rag_sources_limit"
9053 - min="3"
9054 - max="10"
9055 - step="1"
9056 - value="%s"
9057 - class="range-slider" />',
9058 - esc_attr($rag_sources_limit)
9059 - );
9060 - echo sprintf(
9061 - '<span id="rag_sources_limit_value" class="range-value">%s</span>',
9062 - esc_html($rag_sources_limit)
9063 - );
9064 - echo '</div>';
9065 -}
1990 + public function mxchat_enqueue_admin_assets() {
1991 + wp_enqueue_style('wp-color-picker');
9066 1992
9067 -public function mxchat_rag_chunks_limit_callback() {
9068 - // Load from mxchat_options array
9069 - $options = get_option('mxchat_options', []);
1993 + // Get the plugin version or file modification time for cache busting
1994 + $plugin_version = '1.2'; // Replace this with your plugin's version
9070 1995
9071 - // Get value from options array with default of 15
9072 - $rag_chunks_limit = isset($options['rag_chunks_limit']) ? intval($options['rag_chunks_limit']) : 15;
1996 + // File paths
1997 + $color_picker_js_path = plugin_dir_path(__FILE__) . '../js/my-color-picker.js';
1998 + $embedding_check_js_path = plugin_dir_path(__FILE__) . '../js/embedding-check.js';
1999 + $admin_css_path = plugin_dir_path(__FILE__) . '../css/admin-style.css';
2000 + $transcripts_js_path = plugin_dir_path(__FILE__) . '../js/mxchat_transcripts.js';
9073 2001
9074 - echo '<div class="slider-container">';
9075 - echo sprintf(
9076 - '<input type="range"
9077 - id="rag_chunks_limit"
9078 - name="rag_chunks_limit"
9079 - min="8"
9080 - max="20"
9081 - step="1"
9082 - value="%s"
9083 - class="range-slider" />',
9084 - esc_attr($rag_chunks_limit)
9085 - );
9086 - echo sprintf(
9087 - '<span id="rag_chunks_limit_value" class="range-value">%s</span>',
9088 - esc_html($rag_chunks_limit)
9089 - );
9090 - echo '</div>';
9091 -}
2002 + // Check if files exist and get modification times
2003 + $color_picker_version = file_exists($color_picker_js_path) ? filemtime($color_picker_js_path) : $plugin_version;
2004 + $embedding_check_version = file_exists($embedding_check_js_path) ? filemtime($embedding_check_js_path) : $plugin_version;
2005 + $admin_css_version = file_exists($admin_css_path) ? filemtime($admin_css_path) : $plugin_version;
2006 + $transcripts_js_version = file_exists($transcripts_js_path) ? filemtime($transcripts_js_path) : $plugin_version;
9092 2007
9093 -/**
9094 - * Add body class on the Onboarding wizard page so CSS-only chrome surgery
9095 - * (collapsing the WP admin sidebar) only applies on this page.
9096 - * Plan: plan-mxchat-20260527-905439.
9097 - */
9098 -public function mxchat_add_onboarding_body_class($classes) {
9099 - if (isset($_GET['page']) && $_GET['page'] === 'mxchat-onboarding') {
9100 - $classes .= ' mxchat-onboarding-focused';
9101 - }
9102 - return $classes;
9103 -}
2008 + // Enqueue scripts and styles with corrected paths
2009 + wp_enqueue_script(
2010 + 'mxchat-color-picker',
2011 + plugin_dir_url(__FILE__) . '../js/my-color-picker.js',
2012 + array('wp-color-picker'),
2013 + $color_picker_version,
2014 + true
2015 + );
9104 2016
9105 -public function mxchat_enqueue_admin_assets() {
9106 - // Get plugin version
9107 - $version = MXCHAT_VERSION;
2017 + wp_enqueue_script(
2018 + 'mxchat-embedding-check',
2019 + plugin_dir_url(__FILE__) . '../js/embedding-check.js',
2020 + array(),
2021 + $embedding_check_version,
2022 + true
2023 + );
9108 2024
9109 - // Use file modification time for development (remove in production)
9110 - if (defined('WP_DEBUG') && WP_DEBUG) {
9111 - $version = filemtime(plugin_dir_path(__FILE__) . '../mxchat-basic.php');
9112 - }
2025 + wp_enqueue_script(
2026 + 'mxchat-transcripts-js',
2027 + plugin_dir_url(__FILE__) . '../js/mxchat_transcripts.js',
2028 + array('jquery'),
2029 + $transcripts_js_version,
2030 + true
2031 + );
9113 2032
9114 - $current_page = isset($_GET['page']) ? $_GET['page'] : '';
9115 - $plugin_url = plugin_dir_url(__FILE__) . '../';
2033 + wp_enqueue_script(
2034 + 'mxchat-admin-js',
2035 + plugin_dir_url(__FILE__) . '../js/mxchat-admin.js',
2036 + array('jquery'),
2037 + $plugin_version,
2038 + true
2039 + );
9116 2040
9117 - // Only load on MxChat pages
9118 - if (strpos($current_page, 'mxchat') === false) {
9119 - return;
9120 - }
2041 + wp_localize_script('mxchat-admin-js', 'mxchatAdmin', array(
2042 + 'ajax_url' => admin_url('admin-ajax.php'),
2043 + 'nonce' => wp_create_nonce('mxchat_activate_license_nonce'),
2044 + ));
9121 2045
9122 - // Always load these on all MxChat pages
9123 - $this->enqueue_core_admin_assets($plugin_url, $version);
9124 - $this->enqueue_page_specific_assets($current_page, $plugin_url, $version);
9125 - $this->localize_admin_scripts($current_page);
9126 -}
9127 -private function enqueue_core_admin_assets($plugin_url, $version) {
9128 - // Core admin styles
9129 - wp_enqueue_style('mxchat-admin-css', $plugin_url . 'css/admin-style.css', array(), $version);
9130 - wp_enqueue_style('mxchat-knowledge-css', $plugin_url . 'css/knowledge-style.css', array(), $version);
2046 + wp_enqueue_style(
2047 + 'mxchat-admin-css',
2048 + plugin_dir_url(__FILE__) . '../css/admin-style.css',
2049 + array(),
2050 + $admin_css_version
2051 + );
9131 2052
9132 - // New sidebar navigation styles (for main settings page)
9133 - wp_enqueue_style('mxchat-admin-sidebar-css', $plugin_url . 'css/admin-sidebar.css', array(), $version);
2053 + wp_localize_script('mxchat-color-picker', 'mxchatStyleSettings', array(
2054 + 'ajax_url' => admin_url('admin-ajax.php'),
2055 + 'link_target_toggle' => $this->options['link_target_toggle'] ?? 'off',
2056 + 'user_message_bg_color' => $this->options['user_message_bg_color'] ?? '#fff',
2057 + 'user_message_font_color' => $this->options['user_message_font_color'] ?? '#212121',
2058 + 'bot_message_bg_color' => $this->options['bot_message_bg_color'] ?? '#212121',
2059 + 'bot_message_font_color' => $this->options['bot_message_font_color'] ?? '#fff',
2060 + 'top_bar_bg_color' => $this->options['top_bar_bg_color'] ?? '#212121',
2061 + 'send_button_font_color' => $this->options['send_button_font_color'] ?? '#212121',
2062 + 'close_button_color' => $this->options['close_button_color'] ?? '#fff',
2063 + 'chatbot_background_color' => $this->options['chatbot_background_color'] ?? '#212121',
2064 + 'icon_color' => $this->options['icon_color'] ?? '#fff',
2065 + 'chat_input_font_color' => $this->options['chat_input_font_color'] ?? '#212121',
2066 + 'pre_chat_message' => $this->options['pre_chat_message'] ?? 'Hey there! Ask me anything!',
2067 + 'rate_limit_message' => $this->options['rate_limit_message'] ?? 'Rate limit exceeded. Please try again later.',
9134 2068
9135 - // Core admin scripts
9136 - wp_enqueue_script('mxchat-admin-js', $plugin_url . 'js/mxchat-admin.js', array('jquery'), $version, true);
9137 -}
9138 -private function enqueue_page_specific_assets($current_page, $plugin_url, $version) {
9139 - switch ($current_page) {
9140 - case 'mxchat-prompts':
9141 - // Knowledge processing page assets
9142 - wp_enqueue_style('mxchat-content-selector-css', $plugin_url . 'css/content-selector.css', array(), $version);
9143 - wp_enqueue_script('mxchat-content-selector-js', $plugin_url . 'js/content-selector.js', array('jquery'), $version, true);
9144 - // Add the knowledge processing script (common script needed for WordPress dismiss functionality)
9145 - wp_enqueue_script('mxchat-knowledge-processing', $plugin_url . 'js/knowledge-processing.js', array('jquery', 'common'), $version, true);
9146 - // Per-entry "View indexed content" inspector (plan-d8cb4b) reuses the
9147 - // Testing tab's match-card / chunk-detail components, which are scoped
9148 - // under .mxch-testing-results. Load that stylesheet here so the inspector
9149 - // modal renders identically to the Testing tab.
9150 - wp_enqueue_style('mxchat-admin-testing-css', $plugin_url . 'css/admin-testing-tab.css', array('mxchat-admin-sidebar-css'), $version);
9151 - break;
2069 + // New fields for Loops Integration
2070 + 'loops_api_key' => $this->options['loops_api_key'] ?? '',
2071 + 'loops_mailing_list' => $this->options['loops_mailing_list'] ?? '',
2072 + 'trigger_keywords' => $this->options['trigger_keywords'] ?? '',
2073 + 'triggered_phrase_response' => $this->options['triggered_phrase_response'] ?? 'Would you like to join our mailing list? Please provide your email below.',
2074 + 'email_capture_response' => $this->options['email_capture_response'] ?? 'Thank you for providing your email! You\'ve been added to our list.'
2075 + ));
9152 2076
9153 - case 'mxchat-transcripts':
9154 - // Load admin sidebar CSS first (shared styles for sidebar navigation)
9155 - wp_enqueue_style('mxchat-admin-sidebar-css', $plugin_url . 'css/admin-sidebar.css', array(), $version);
9156 - // Load transcripts-specific styles
9157 - wp_enqueue_style('mxchat-chat-transcripts-css', $plugin_url . 'css/chat-transcripts.css', array('mxchat-admin-sidebar-css'), $version);
9158 - wp_enqueue_script('mxchat-transcripts-js', $plugin_url . 'js/mxchat_transcripts.js', array('jquery'), $version, true);
9159 - break;
9160 -
9161 - case 'mxchat-actions':
9162 - // Load admin sidebar CSS first (shared styles for sidebar navigation)
9163 - wp_enqueue_style('mxchat-admin-sidebar-css', $plugin_url . 'css/admin-sidebar.css', array(), $version);
9164 - // Load actions-specific styles
9165 - wp_enqueue_style('mxchat-actions-css', $plugin_url . 'css/actions.css', array('mxchat-admin-sidebar-css'), $version);
9166 - wp_enqueue_script('mxchat-actions-js', $plugin_url . 'js/mxchat_actions.js', array('jquery'), $version, true);
9167 -
9168 - // Localize script data for actions page
9169 - $is_activated = get_option('mxchat_pro_license_status') === 'active';
9170 - wp_localize_script('mxchat-actions-js', 'mxchActionsData', array(
9171 - 'ajaxUrl' => admin_url('admin-ajax.php'),
9172 - 'nonce' => wp_create_nonce('mxchat_actions_nonce'),
9173 - 'addNonce' => wp_create_nonce('mxchat_add_intent_nonce'),
9174 - 'editNonce' => wp_create_nonce('mxchat_edit_intent'),
9175 - 'deleteNonce' => wp_create_nonce('mxchat_delete_intent_nonce'),
9176 - 'toggleNonce' => wp_create_nonce('mxchat_actions_nonce'),
9177 - 'addPhraseNonce' => wp_create_nonce('mxchat_add_phrase_nonce'),
9178 - 'deletePhraseNonce' => wp_create_nonce('mxchat_delete_phrase_nonce'),
9179 - 'getPhrasesNonce' => wp_create_nonce('mxchat_get_phrases_nonce'),
9180 - 'deleteLegacyNonce' => wp_create_nonce('mxchat_delete_legacy_nonce'),
9181 - 'isActivated' => $is_activated,
9182 - 'i18n' => array(
9183 - 'confirmDelete' => __('Are you sure you want to delete this trigger phrase?', 'mxchat'),
9184 - 'confirmBulkDelete' => __('Are you sure you want to delete the selected trigger phrases?', 'mxchat'),
9185 - 'saving' => __('Saving...', 'mxchat'),
9186 - 'saved' => __('Saved successfully!', 'mxchat'),
9187 - 'error' => __('An error occurred. Please try again.', 'mxchat'),
9188 - 'proRequired' => __('This feature requires MxChat Pro.', 'mxchat'),
9189 - 'addonRequired' => __('This feature requires an add-on.', 'mxchat')
9190 - )
9191 - ));
9192 - break;
9193 -
9194 - case 'mxchat-activation':
9195 - // Load admin sidebar CSS first (shared styles for sidebar navigation)
9196 - wp_enqueue_style('mxchat-admin-sidebar-css', $plugin_url . 'css/admin-sidebar.css', array(), $version);
9197 - // Load pro page-specific styles
9198 - wp_enqueue_style('mxchat-pro-css', $plugin_url . 'css/admin-pro.css', array('mxchat-admin-sidebar-css'), $version);
9199 - // Load pro page JavaScript
9200 - wp_enqueue_script('mxchat-pro-js', $plugin_url . 'js/mxchat_pro.js', array('jquery'), $version, true);
9201 - // Load activation script for license activation/deactivation
9202 - wp_enqueue_script('mxchat-activation-js', $plugin_url . 'js/activation-script.js', array('jquery'), $version, true);
9203 - break;
9204 -
9205 - case 'mxchat-content':
9206 - // Load admin sidebar CSS (shared styles for sidebar navigation)
9207 - wp_enqueue_style('mxchat-admin-sidebar-css', $plugin_url . 'css/admin-sidebar.css', array(), $version);
9208 - // Load content page-specific styles
9209 - wp_enqueue_style('mxchat-content-css', $plugin_url . 'css/admin-content.css', array('mxchat-admin-sidebar-css'), $version);
9210 - // Load content page JavaScript
9211 - wp_enqueue_script('mxchat-content-js', $plugin_url . 'js/mxchat-content.js', array('jquery'), $version, true);
9212 - break;
9213 -
9214 - case 'mxchat-api-access':
9215 - // Shared sidebar shell (CSS + JS for tab switching / mobile menu / copy buttons).
9216 - wp_enqueue_style('mxchat-admin-sidebar-css', $plugin_url . 'css/admin-sidebar.css', array(), $version);
9217 - wp_enqueue_script('mxchat-admin-sidebar-js', $plugin_url . 'js/admin-sidebar.js', array(), $version, true);
9218 - wp_localize_script('mxchat-admin-sidebar-js', 'MxChatAdminSidebarI18n', array(
9219 - 'copied' => __('Copied', 'mxchat'),
9220 - ));
9221 - break;
9222 -
9223 - case 'mxchat-max':
9224 - case 'mxchat-onboarding':
9225 - // Onboarding page — uses the shared admin shell PLUS the wizard
9226 - // overlay (plan-905439). admin-onboarding-wizard.css scopes the
9227 - // WP-chrome surgery to body.mxchat-onboarding-focused so it only
9228 - // applies on THIS page. The body class is added below via the
9229 - // admin_body_class filter.
9230 - wp_enqueue_style('mxchat-admin-sidebar-css', $plugin_url . 'css/admin-sidebar.css', array(), $version);
9231 - wp_enqueue_script('mxchat-admin-sidebar-js', $plugin_url . 'js/admin-sidebar.js', array(), $version, true);
9232 - wp_localize_script('mxchat-admin-sidebar-js', 'MxChatAdminSidebarI18n', array(
9233 - 'copied' => __('Copied', 'mxchat'),
9234 - ));
9235 - // admin-style.css provides the .mxchat-instructions-modal-* classes
9236 - // the new Behavior step's "View Sample Instructions" modal needs.
9237 - // Enqueued AFTER admin-sidebar.css but BEFORE the wizard overlay
9238 - // so the wizard's own rules win where they collide. plan-a2e4d6.
9239 - wp_enqueue_style('mxchat-admin-style-css', $plugin_url . 'css/admin-style.css', array('mxchat-admin-sidebar-css'), $version);
9240 - 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);
9241 - wp_enqueue_script('mxchat-admin-onboarding-wizard-js', $plugin_url . 'js/admin-onboarding-wizard.js', array(), $version, true);
9242 - break;
9243 - default:
9244 - wp_enqueue_script(
9245 - 'mxchat-test-streaming-js',
9246 - $plugin_url . 'js/mxchat-test-streaming.js',
9247 - ['jquery'],
9248 - $version,
9249 - true
9250 - );
9251 -
9252 - wp_localize_script('mxchat-test-streaming-js', 'mxchatTestStreamingAjax', [
9253 - 'ajax_url' => admin_url('admin-ajax.php'),
9254 - 'nonce' => wp_create_nonce('mxchat_test_streaming_nonce'),
9255 - 'settings_nonce' => wp_create_nonce('mxchat_save_setting_nonce')
9256 - ]);
9257 -
9258 - // Testing Tab: Load chatbot assets for the embedded testing chatbot
9259 - wp_enqueue_style('mxchat-chat-css', $plugin_url . 'css/chat-style.css', array(), $version);
9260 - wp_enqueue_style('mxchat-admin-testing-css', $plugin_url . 'css/admin-testing-tab.css', array('mxchat-admin-sidebar-css', 'mxchat-chat-css'), $version);
9261 -
9262 - wp_enqueue_script('mxchat-chat-js', $plugin_url . 'js/chat-script.js', array('jquery'), $version, true);
9263 - wp_enqueue_script('mxchat-admin-testing-js', $plugin_url . 'js/admin-testing-tab.js', array('jquery', 'mxchat-chat-js'), $version, true);
9264 -
9265 - // Allow add-ons to enqueue their public CSS/JS for the testing chatbot
9266 - do_action('mxchat_enqueue_testing_tab_assets');
9267 -
9268 - // Localize mxchatChat for the chatbot JS (same settings as frontend)
9269 - $options = get_option('mxchat_options', array());
9270 - $prompts_options = get_option('mxchat_prompts_options', array());
9271 - $theme_options = get_option('mxchat_theme_options', array());
9272 - $ai_theme_active = !empty($theme_options['active_ai_theme_css']);
9273 - $has_bot_theme_assignments = !empty($theme_options['bot_theme_assignments']);
9274 - $skip_inline_colors = $ai_theme_active || $has_bot_theme_assignments;
9275 -
9276 - wp_localize_script('mxchat-chat-js', 'mxchatChat', array(
9277 - 'ajax_url' => admin_url('admin-ajax.php'),
9278 - 'nonce' => wp_create_nonce('mxchat_chat_nonce'),
9279 - 'model' => isset($options['model']) ? $options['model'] : 'gpt-5.1-chat-latest',
9280 - 'enable_streaming_toggle' => isset($options['enable_streaming_toggle']) ? $options['enable_streaming_toggle'] : 'on',
9281 - 'contextual_awareness_toggle' => isset($options['contextual_awareness_toggle']) ? $options['contextual_awareness_toggle'] : 'off',
9282 - 'link_target_toggle' => $options['link_target_toggle'] ?? 'off',
9283 - 'rate_limit_message' => $options['rate_limit_message'] ?? 'Rate limit exceeded. Please try again later.',
9284 - 'complianz_toggle' => isset($options['complianz_toggle']) && $options['complianz_toggle'] === 'on',
9285 - 'user_message_bg_color' => $options['user_message_bg_color'] ?? '#fff',
9286 - 'user_message_font_color' => $options['user_message_font_color'] ?? '#212121',
9287 - 'bot_message_bg_color' => $options['bot_message_bg_color'] ?? '#212121',
9288 - 'bot_message_font_color' => $options['bot_message_font_color'] ?? '#fff',
9289 - 'top_bar_bg_color' => $options['top_bar_bg_color'] ?? '#212121',
9290 - 'send_button_font_color' => $options['send_button_font_color'] ?? '#212121',
9291 - 'close_button_color' => $options['close_button_color'] ?? '#fff',
9292 - 'chatbot_background_color' => $options['chatbot_background_color'] ?? '#212121',
9293 - 'chatbot_bg_color' => $options['chatbot_bg_color'] ?? '#fff',
9294 - 'icon_color' => $options['icon_color'] ?? '#fff',
9295 - 'chat_input_font_color' => $options['chat_input_font_color'] ?? '#212121',
9296 - 'chat_persistence_toggle' => 'off', // Always off for testing chatbot
9297 - 'appendWidgetToBody' => 'off',
9298 - 'live_agent_message_bg_color' => $options['live_agent_message_bg_color'] ?? '#ffffff',
9299 - 'live_agent_message_font_color' => $options['live_agent_message_font_color'] ?? '#333333',
9300 - 'chat_toolbar_toggle' => $options['chat_toolbar_toggle'] ?? 'off',
9301 - 'mode_indicator_bg_color' => $options['mode_indicator_bg_color'] ?? '#767676',
9302 - 'mode_indicator_font_color' => $options['mode_indicator_font_color'] ?? '#ffffff',
9303 - 'toolbar_icon_color' => $options['toolbar_icon_color'] ?? '#212121',
9304 - 'use_pinecone' => $prompts_options['mxchat_use_pinecone'] ?? '0',
9305 - 'email_collection_enabled' => 'off', // No email collection in testing
9306 - 'initial_email_state' => null,
9307 - 'skip_email_check' => true,
9308 - 'pinecone_enabled' => isset($prompts_options['mxchat_use_pinecone']) && $prompts_options['mxchat_use_pinecone'] === '1',
9309 - 'skip_inline_colors' => $skip_inline_colors,
9310 - 'bot_theme_assignments' => $theme_options['bot_theme_assignments'] ?? array()
9311 - ));
9312 -
9313 - // Localize testing tab script data
9314 - wp_localize_script('mxchat-admin-testing-js', 'mxchatAdminTestData', array(
9315 - 'ajaxUrl' => admin_url('admin-ajax.php'),
9316 - 'nonce' => wp_create_nonce('mxchat_test_nonce'),
9317 - 'isAdmin' => true,
9318 - 'testingEnabled' => true
9319 - ));
9320 -
9321 - // Add testing enabled flag for the chatbot to return debug data
9322 - add_action('admin_footer', function() {
9323 - echo '<script>window.mxchatTestingEnabled = true;</script>';
9324 - });
9325 -
9326 - break;
9327 - }
9328 -}
9329 -private function localize_admin_scripts($current_page) {
9330 - // Base localization data for main admin script
9331 - $base_data = array(
9332 - 'ajax_url' => admin_url('admin-ajax.php'),
9333 - 'nonce' => wp_create_nonce('mxchat_admin_nonce'),
9334 - 'admin_url' => admin_url(),
9335 - 'license_nonce' => wp_create_nonce('mxchat_activate_license_nonce'),
9336 - 'inline_edit_nonce' => wp_create_nonce('mxchat_save_inline_nonce'),
9337 - 'setting_nonce' => wp_create_nonce('mxchat_save_setting_nonce'),
9338 - 'export_nonce' => wp_create_nonce('mxchat_export_transcripts'),
9339 - 'actions_nonce' => wp_create_nonce('mxchat_actions_nonce'),
9340 - 'add_intent_nonce' => wp_create_nonce('mxchat_add_intent_nonce'),
9341 - 'edit_intent_nonce' => wp_create_nonce('mxchat_edit_intent'),
9342 - 'add_phrase_nonce' => wp_create_nonce('mxchat_add_phrase_nonce'),
9343 - 'delete_phrase_nonce' => wp_create_nonce('mxchat_delete_phrase_nonce'),
9344 - 'get_phrases_nonce' => wp_create_nonce('mxchat_get_phrases_nonce'),
9345 - 'delete_legacy_nonce' => wp_create_nonce('mxchat_delete_legacy_nonce'),
9346 - 'toggle_action_nonce' => wp_create_nonce('mxchat_actions_nonce'),
9347 - 'fetch_openrouter_models_nonce' => wp_create_nonce('mxchat_fetch_openrouter_models'),
9348 - 'is_activated' => $this->is_activated ? '1' : '0',
9349 - 'status_refresh_interval' => 5000,
9350 - 'discard_changes_confirm' => __('Discard your unsaved changes?', 'mxchat'),
9351 - // Live-agent schedule status text (plan 8ccaa2).
9352 - 'i18n_scheduled_hours' => __('Scheduled hours', 'mxchat'),
9353 - 'i18n_always_available' => __('Always available', 'mxchat'),
9354 - 'prompts_setting_nonce' => wp_create_nonce('mxchat_prompts_setting_nonce'),
9355 - 'ajaxurl' => admin_url('admin-ajax.php')
9356 - );
9357 -
9358 - // Localize main admin script with base data
9359 - wp_localize_script('mxchat-admin-js', 'mxchatAdmin', $base_data);
9360 -
9361 - // Canonical chat-model catalog for the modal picker grid
9362 - // (plan-d14e89). Adding a model in class-mxchat-model-catalog.php
9363 - // automatically appears here.
9364 - if (!class_exists('MxChat_Model_Catalog')) {
9365 - require_once plugin_dir_path(__FILE__) . 'class-mxchat-model-catalog.php';
9366 - }
9367 - wp_localize_script('mxchat-admin-js', 'mxchatChatModelCatalog', MxChat_Model_Catalog::js_picker_shape());
9368 -
9369 - // Page-specific localizations
9370 - $this->localize_page_specific_scripts($current_page);
9371 -}
9372 -private function localize_page_specific_scripts($current_page) {
9373 - switch ($current_page) {
9374 - case 'mxchat-prompts':
9375 - // Status updater localization
9376 - wp_localize_script('mxchat-status-updater', 'mxchat_status_data', array(
9377 - 'ajax_url' => admin_url('admin-ajax.php'),
9378 - 'nonce' => wp_create_nonce('mxchat_status_nonce')
9379 - ));
9380 -
9381 - // Content selector localization
9382 - $mxchat_options_for_selector = get_option('mxchat_options', array());
9383 - $acf_pdf_extract_default = !empty($mxchat_options_for_selector['acf_pdf_extract_default']);
9384 - wp_localize_script('mxchat-content-selector-js', 'mxchatSelector', array(
9385 - 'ajaxurl' => admin_url('admin-ajax.php'),
9386 - 'nonce' => wp_create_nonce('mxchat_content_selector_nonce'),
9387 - 'acfPdfExtractDefault' => $acf_pdf_extract_default ? 1 : 0,
9388 - 'i18n' => array(
9389 - 'searchPlaceholder' => __('Search posts and pages...', 'mxchat'),
9390 - 'selectAll' => __('Select All', 'mxchat'),
9391 - 'process' => __('Process Selected', 'mxchat'),
9392 - 'cancel' => __('Cancel', 'mxchat'),
9393 - 'noResults' => __('No content found.', 'mxchat'),
9394 - 'extractingPdfs' => __('extracting %d PDF(s)...', 'mxchat'),
9395 - 'pdfExtractedSuffix' => __(' (%d PDF(s) extracted)', 'mxchat')
9396 - )
9397 - ));
9398 -
9399 - wp_localize_script('mxchat-knowledge-processing', 'mxchatAdmin', array(
9400 - 'ajax_url' => admin_url('admin-ajax.php'),
9401 - 'status_nonce' => wp_create_nonce('mxchat_status_nonce'),
9402 - 'queue_nonce' => wp_create_nonce('mxchat_queue_nonce'),
9403 - 'stop_nonce' => wp_create_nonce('mxchat_stop_processing_action'),
9404 - 'settings_nonce' => wp_create_nonce('mxchat_prompts_setting_nonce'),
9405 - 'setting_nonce' => wp_create_nonce('mxchat_save_setting_nonce'),
9406 - 'entries_nonce' => wp_create_nonce('mxchat_entries_nonce'),
9407 - 'admin_url' => admin_url(),
9408 - 'ajaxurl' => admin_url('admin-ajax.php'),
9409 - 'status_refresh_interval' => 2000,
9410 - 'bot_id' => isset($_GET['bot_id']) ? sanitize_text_field($_GET['bot_id']) : 'default'
9411 - ));
9412 - break;
9413 -
9414 - case 'mxchat-activation':
9415 - wp_localize_script('mxchat-activation-js', 'mxchatAdmin', array(
9416 - 'ajax_url' => admin_url('admin-ajax.php'),
9417 - 'license_nonce' => wp_create_nonce('mxchat_activate_license_nonce')
9418 - ));
9419 - break;
9420 -
9421 - case 'mxchat-content':
9422 - wp_localize_script('mxchat-content-js', 'mxchatContent', array(
9423 - 'ajaxUrl' => admin_url('admin-ajax.php'),
9424 - 'nonce' => wp_create_nonce('mxchat_content_nonce'),
9425 - 'settingNonce' => wp_create_nonce('mxchat_save_setting_nonce'),
9426 - 'previewUrl' => home_url('/?p='),
9427 - 'isActivated' => $this->is_activated(),
9428 - 'hasAdvancedContent' => apply_filters('mxchat_content_pro_feature', false, 'seo_readability'),
9429 - 'hasGSC' => apply_filters('mxchat_content_pro_feature', false, 'gsc_integration'),
9430 - 'seoOptimize' => array(
9431 - 'meta_description' => ($options['seo_optimize_meta_desc'] ?? 'on') === 'on',
9432 - 'seo_title' => ($options['seo_optimize_seo_title'] ?? 'on') === 'on',
9433 - 'slug' => ($options['seo_optimize_slug'] ?? 'on') === 'on',
9434 - 'readability' => ($options['seo_optimize_readability'] ?? 'on') === 'on',
9435 - 'internal_links' => ($options['seo_optimize_internal_links'] ?? 'on') === 'on',
9436 - 'img_alt' => ($options['seo_optimize_img_alt'] ?? 'on') === 'on',
9437 - 'featured_img' => ($options['seo_optimize_featured_img'] ?? 'on') === 'on',
9438 - ),
9439 - 'i18n' => array(
9440 - 'generating' => __('Generating...', 'mxchat'),
9441 - 'planning' => __('Planning content structure...', 'mxchat'),
9442 - 'images' => __('Generating images...', 'mxchat'),
9443 - 'writing' => __('Writing full content...', 'mxchat'),
9444 - 'creating' => __('Creating WordPress post...', 'mxchat'),
9445 - 'done' => __('Content generated successfully!', 'mxchat'),
9446 - 'error' => __('An error occurred. Please try again.', 'mxchat'),
9447 - 'editSuccess' => __('Content updated successfully.', 'mxchat'),
9448 - 'promptEmpty' => __('Please enter a prompt.', 'mxchat'),
9449 - )
9450 - ));
9451 - break;
9452 -
9453 - case 'mxchat-transcripts':
9454 - // Get chart data for localization
9455 - $chart_data = $this->get_transcripts_chart_data();
9456 -
9457 - wp_localize_script('mxchat-transcripts-js', 'mxchatAdmin', array(
9458 - 'ajax_url' => admin_url('admin-ajax.php'),
9459 - 'export_nonce' => wp_create_nonce('mxchat_export_transcripts'),
9460 - 'delete_nonce' => wp_create_nonce('mxchat_delete_chat_history'),
9461 - 'setting_nonce' => wp_create_nonce('mxchat_save_setting_nonce'),
9462 - 'translate_nonce' => wp_create_nonce('mxchat_translate_messages')
9463 - ));
9464 -
9465 - // Localize chart data separately - use array_values to ensure proper JSON array encoding
9466 - wp_localize_script('mxchat-transcripts-js', 'mxchatChartData', array(
9467 - 'labels' => array_values($chart_data['labels']),
9468 - 'chats' => array_values($chart_data['chats']),
9469 - 'messages' => array_values($chart_data['messages'])
9470 - ));
9471 - break;
9472 -
9473 - case 'mxchat-settings':
9474 - default:
9475 - // Color picker and settings localization
9476 - wp_localize_script('mxchat-color-picker', 'mxchatStyleSettings', array(
9477 - 'ajax_url' => admin_url('admin-ajax.php'),
9478 - 'link_target_toggle' => $this->options['link_target_toggle'] ?? 'off',
9479 - 'user_message_bg_color' => $this->options['user_message_bg_color'] ?? '#fff',
9480 - 'user_message_font_color' => $this->options['user_message_font_color'] ?? '#212121',
9481 - 'bot_message_bg_color' => $this->options['bot_message_bg_color'] ?? '#212121',
9482 - 'bot_message_font_color' => $this->options['bot_message_font_color'] ?? '#fff',
9483 - 'top_bar_bg_color' => $this->options['top_bar_bg_color'] ?? '#212121',
9484 - 'send_button_font_color' => $this->options['send_button_font_color'] ?? '#212121',
9485 - 'close_button_color' => $this->options['close_button_color'] ?? '#fff',
9486 - 'chatbot_background_color' => $this->options['chatbot_background_color'] ?? '#212121',
9487 - 'icon_color' => $this->options['icon_color'] ?? '#fff',
9488 - 'chat_input_font_color' => $this->options['chat_input_font_color'] ?? '#212121',
9489 - 'pre_chat_message' => $this->options['pre_chat_message'] ?? esc_html__('Hey there! Ask me anything!', 'mxchat'),
9490 - 'rate_limit_message' => $this->options['rate_limit_message'] ?? esc_html__('Rate limit exceeded. Please try again later.', 'mxchat'),
9491 - 'loops_api_key' => $this->options['loops_api_key'] ?? '',
9492 - 'loops_mailing_list' => $this->options['loops_mailing_list'] ?? '',
9493 - 'triggered_phrase_response' => $this->options['triggered_phrase_response'] ?? esc_html__('Would you like to join our mailing list? Please provide your email below.', 'mxchat'),
9494 - 'email_capture_response' => $this->options['email_capture_response'] ?? esc_html__('Thank you for providing your email! You\'ve been added to our list.', 'mxchat'),
9495 - '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'),
9496 - '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'),
9497 - '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'),
9498 - 'pdf_max_pages' => $this->options['pdf_max_pages'] ?? 69,
9499 - 'live_agent_webhook_url' => $this->options['live_agent_webhook_url'] ?? '',
9500 - 'live_agent_secret_key' => $this->options['live_agent_secret_key'] ?? '',
9501 - 'live_agent_bot_token' => $this->options['live_agent_bot_token'] ?? '',
9502 - 'live_agent_message_bg_color' => $this->options['live_agent_message_bg_color'] ?? '#ffffff',
9503 - 'live_agent_message_font_color' => $this->options['live_agent_message_font_color'] ?? '#333333',
9504 - 'chat_toolbar_toggle' => $this->options['chat_toolbar_toggle'] ?? 'off',
9505 - 'show_pdf_upload_button' => $this->options['show_pdf_upload_button'] ?? 'on',
9506 - 'show_word_upload_button' => $this->options['show_word_upload_button'] ?? 'on',
9507 - 'mode_indicator_bg_color' => $this->options['mode_indicator_bg_color'] ?? '#767676',
9508 - 'mode_indicator_font_color' => $this->options['mode_indicator_font_color'] ?? '#ffffff',
9509 - 'toolbar_icon_color' => $this->options['toolbar_icon_color'] ?? '#212121',
9510 - ));
9511 - break;
9512 - }
9513 -
9514 - // Additional localization that was in the original code
9515 - wp_localize_script('mxchat-admin-js', 'mxchatPromptsAdmin', array(
9516 - 'ajax_url' => admin_url('admin-ajax.php'),
9517 - 'prompts_setting_nonce' => wp_create_nonce('mxchat_prompts_setting_nonce'),
2077 + // Localize the script to pass the nonce and other data to JavaScript
2078 + wp_localize_script('mxchat-admin-js', 'mxchatInlineEdit', array(
2079 + 'nonce' => wp_create_nonce('mxchat_save_inline_nonce'),
2080 + 'ajax_url' => admin_url('admin-ajax.php')
9518 2081 ));
9519 -}
9520 2082
9521 -public function mxchat_sanitize($input) {
9522 - $new_input = array();
9523 2083
9524 - if (isset($input['api_key'])) {
9525 - $new_input['api_key'] = sanitize_text_field($input['api_key']);
9526 2084 }
9527 2085
9528 - if (isset($input['similarity_threshold'])) {
9529 - $new_input['similarity_threshold'] = absint($input['similarity_threshold']); // Ensure it's an integer
9530 - $new_input['similarity_threshold'] = min(max($new_input['similarity_threshold'], 20), 85); // Enforce range
9531 - }
2086 + public function mxchat_sanitize($input) {
2087 + $new_input = array();
9532 2088
9533 - if (isset($input['rag_sources_limit'])) {
9534 - $new_input['rag_sources_limit'] = absint($input['rag_sources_limit']); // Ensure it's an integer
9535 - $new_input['rag_sources_limit'] = min(max($new_input['rag_sources_limit'], 3), 10); // Enforce range 3-10
9536 - }
2089 + if (isset($input['api_key'])) {
2090 + $new_input['api_key'] = sanitize_text_field($input['api_key']);
2091 + }
9537 2092
9538 - if (isset($input['rag_chunks_limit'])) {
9539 - $new_input['rag_chunks_limit'] = absint($input['rag_chunks_limit']); // Ensure it's an integer
9540 - $new_input['rag_chunks_limit'] = min(max($new_input['rag_chunks_limit'], 8), 20); // Enforce range 8-20
9541 - }
2093 + if (isset($input['xai_api_key'])) {
2094 + $new_input['xai_api_key'] = sanitize_text_field($input['xai_api_key']);
2095 + }
9542 2096
9543 - if (isset($input['xai_api_key'])) {
9544 - $new_input['xai_api_key'] = sanitize_text_field($input['xai_api_key']);
9545 - }
2097 + if (isset($input['claude_api_key'])) {
2098 + $new_input['claude_api_key'] = sanitize_text_field($input['claude_api_key']);
2099 + }
9546 2100
9547 - if (isset($input['claude_api_key'])) {
9548 - $new_input['claude_api_key'] = sanitize_text_field($input['claude_api_key']);
9549 - }
2101 + if (isset($input['enable_woocommerce_integration'])) {
2102 + $new_input['enable_woocommerce_integration'] = isset($input['enable_woocommerce_integration']) && $input['enable_woocommerce_integration'] === '1' ? '1' : '0';
9550 2103
9551 - if (isset($input['enable_streaming_toggle'])) {
9552 - $new_input['enable_streaming_toggle'] = ($input['enable_streaming_toggle'] === 'on') ? 'on' : 'off';
9553 - } else {
9554 - // If checkbox not checked, it won't be in $input, so set to 'off'
9555 - $new_input['enable_streaming_toggle'] = 'off';
9556 - }
2104 + }
9557 2105
9558 - if (isset($input['enable_web_search'])) {
9559 - $new_input['enable_web_search'] = ($input['enable_web_search'] === 'on') ? 'on' : 'off';
9560 - } else {
9561 - // If checkbox not checked, it won't be in $input, so set to 'off'
9562 - $new_input['enable_web_search'] = 'off';
9563 - }
2106 + if (isset($input['privacy_toggle'])) {
2107 + $new_input['privacy_toggle'] = $input['privacy_toggle'];
2108 + }
9564 2109
9565 - if (isset($input['deepseek_api_key'])) {
9566 - $new_input['deepseek_api_key'] = sanitize_text_field($input['deepseek_api_key']);
9567 - }
2110 + if (isset($input['complianz_toggle'])) {
2111 + $new_input['complianz_toggle'] = $input['complianz_toggle'];
2112 + }
9568 2113
9569 - if (isset($input['gemini_api_key'])) {
9570 - $new_input['gemini_api_key'] = sanitize_text_field($input['gemini_api_key']);
9571 - }
2114 + // Handle custom privacy text input
2115 + if (isset($input['privacy_text'])) {
2116 + // Allow basic HTML for links
2117 + $new_input['privacy_text'] = wp_kses_post($input['privacy_text']);
2118 + }
9572 2119
9573 - if (isset($input['enable_woocommerce_integration'])) {
9574 - $new_input['enable_woocommerce_integration'] = $input['enable_woocommerce_integration'] === 'on' ? 'on' : 'off';
9575 - }
9576 2120
9577 - if (isset($input['privacy_toggle'])) {
9578 - $new_input['privacy_toggle'] = $input['privacy_toggle'];
9579 - }
2121 + if (isset($input['enable_woocommerce_order_access'])) {
2122 + $new_input['enable_woocommerce_order_access'] = isset($input['enable_woocommerce_order_access']) && $input['enable_woocommerce_order_access'] === '1' ? '1' : '0';
9580 2123
9581 - if (isset($input['complianz_toggle'])) {
9582 - $new_input['complianz_toggle'] = $input['complianz_toggle'];
9583 - }
2124 + }
9584 2125
9585 - // Handle custom privacy text input
9586 - if (isset($input['privacy_text'])) {
9587 - // Allow basic HTML for links
9588 - $new_input['privacy_text'] = wp_kses_post($input['privacy_text']);
9589 - }
2126 + if (isset($input['system_prompt_instructions'])) {
2127 + $new_input['system_prompt_instructions'] = sanitize_textarea_field($input['system_prompt_instructions']);
2128 + }
9590 2129
9591 - if (isset($input['system_prompt_instructions'])) {
9592 - $new_input['system_prompt_instructions'] = sanitize_textarea_field($input['system_prompt_instructions']);
9593 - }
2130 + if (isset($input['mxchat_pro_email'])) {
2131 + $new_input['mxchat_pro_email'] = sanitize_email($input['mxchat_pro_email']);
2132 + }
9594 2133
9595 - if (isset($input['mxchat_pro_email'])) {
9596 - $new_input['mxchat_pro_email'] = sanitize_email($input['mxchat_pro_email']);
9597 - }
2134 + if (isset($input['mxchat_activation_key'])) {
2135 + $new_input['mxchat_activation_key'] = sanitize_text_field($input['mxchat_activation_key']);
2136 + }
9598 2137
9599 - if (isset($input['mxchat_activation_key'])) {
9600 - $new_input['mxchat_activation_key'] = sanitize_text_field($input['mxchat_activation_key']);
9601 - }
2138 + if (isset($input['append_to_body'])) {
2139 + $new_input['append_to_body'] = $input['append_to_body'] === 'on' ? 'on' : 'off';
2140 + }
9602 2141
9603 - if (isset($input['append_to_body'])) {
9604 - $new_input['append_to_body'] = $input['append_to_body'] === 'on' ? 'on' : 'off';
9605 - }
2142 + if (isset($input['top_bar_title'])) {
2143 + $new_input['top_bar_title'] = sanitize_text_field($input['top_bar_title']);
2144 + }
9606 2145
9607 - // Post type visibility settings
9608 - if (isset($input['post_type_visibility_mode'])) {
9609 - $allowed_modes = array('all', 'include', 'exclude');
9610 - $new_input['post_type_visibility_mode'] = in_array($input['post_type_visibility_mode'], $allowed_modes)
9611 - ? $input['post_type_visibility_mode']
9612 - : 'all';
9613 - }
2146 + if (isset($input['intro_message'])) {
2147 + $new_input['intro_message'] = sanitize_text_field($input['intro_message']);
2148 + }
9614 2149
9615 - if (isset($input['post_type_visibility_list'])) {
9616 - if (is_array($input['post_type_visibility_list'])) {
9617 - $new_input['post_type_visibility_list'] = array_map('sanitize_key', $input['post_type_visibility_list']);
9618 - } else {
9619 - $new_input['post_type_visibility_list'] = array();
2150 + if (isset($input['input_copy'])) {
2151 + $new_input['input_copy'] = sanitize_text_field($input['input_copy']);
9620 2152 }
9621 - }
9622 2153
9623 - if (isset($input['contextual_awareness_toggle'])) {
9624 - $new_input['contextual_awareness_toggle'] = $input['contextual_awareness_toggle'] === 'on' ? 'on' : 'off';
9625 -}
9626 2154
9627 - if (isset($input['citation_links_toggle'])) {
9628 - $new_input['citation_links_toggle'] = $input['citation_links_toggle'] === 'on' ? 'on' : 'off';
9629 -}
9630 -
9631 - // Satisfaction rating prompt — defaults ON when unchecked (so first save
9632 - // doesn't accidentally disable it). The form posts 'on' when checked;
9633 - // unchecked checkboxes don't post a value at all, so we infer 'off' only
9634 - // when the autosave/PHP request explicitly clears it via empty string.
9635 - if (array_key_exists('satisfaction_rating_enabled', $input)) {
9636 - $new_input['satisfaction_rating_enabled'] = $input['satisfaction_rating_enabled'] === 'on' ? 'on' : 'off';
9637 - }
9638 -
9639 - // Satisfaction rating customization (plan-141a12). Idle is clamped 5-600;
9640 - // the 4 text strings are sanitized + capped server-side. Blank values are
9641 - // preserved so the integrator falls back to translated defaults.
9642 - if (array_key_exists('satisfaction_rating_idle_seconds', $input)) {
9643 - $new_input['satisfaction_rating_idle_seconds'] = max(5, min(600, intval($input['satisfaction_rating_idle_seconds'])));
9644 - }
9645 -
9646 - // Max input length in characters (plan a3fae2 part C). 0 = unlimited (default,
9647 - // preserves current behavior). Clamp to a sane ceiling so a typo can't lock out
9648 - // all input. REQUIRED here — mxchat_sanitize() rebuilds the array from a whitelist,
9649 - // so without this isset-handler the key is stripped on the next save of ANY field
9650 - // (the 2c02ea global-rate-limit footgun).
9651 - if (array_key_exists('max_input_length', $input)) {
9652 - $new_input['max_input_length'] = max(0, min(100000, intval($input['max_input_length'])));
9653 - }
9654 - if (array_key_exists('satisfaction_rating_question', $input)) {
9655 - $new_input['satisfaction_rating_question'] = mb_substr(sanitize_text_field($input['satisfaction_rating_question']), 0, 200);
9656 - }
9657 - if (array_key_exists('satisfaction_rating_thanks', $input)) {
9658 - $new_input['satisfaction_rating_thanks'] = mb_substr(sanitize_text_field($input['satisfaction_rating_thanks']), 0, 300);
9659 - }
9660 - if (array_key_exists('satisfaction_rating_placeholder', $input)) {
9661 - $new_input['satisfaction_rating_placeholder'] = mb_substr(sanitize_text_field($input['satisfaction_rating_placeholder']), 0, 200);
9662 - }
9663 - if (array_key_exists('satisfaction_rating_saved', $input)) {
9664 - $new_input['satisfaction_rating_saved'] = mb_substr(sanitize_text_field($input['satisfaction_rating_saved']), 0, 200);
9665 - }
9666 -
9667 - if (isset($input['top_bar_title'])) {
9668 - $new_input['top_bar_title'] = sanitize_text_field($input['top_bar_title']);
9669 - }
9670 -
9671 - if (isset($input['ai_agent_text'])) {
9672 - $new_input['ai_agent_text'] = sanitize_text_field($input['ai_agent_text']);
2155 + if (isset($input['rate_limit_message'])) {
2156 + $new_input['rate_limit_message'] = sanitize_text_field($input['rate_limit_message']);
9673 2157 }
9674 2158
9675 - if (isset($input['enable_email_block'])) {
9676 - $new_input['enable_email_block'] = sanitize_text_field($input['enable_email_block']);
9677 - }
2159 + if (isset($input['rate_limit'])) {
2160 + $allowed_limits = array('5', '10', '15', '20', '100');
2161 + $rate_limit = sanitize_text_field($input['rate_limit']);
9678 2162
9679 - if (isset($input['email_blocker_header_content'])) {
9680 - // wp_kses_post() allows standard HTML tags permitted by WordPress
9681 - $new_input['email_blocker_header_content'] = wp_kses_post($input['email_blocker_header_content']);
9682 - }
9683 - if (isset($input['email_blocker_button_text'])) {
9684 - $new_input['email_blocker_button_text'] = sanitize_text_field($input['email_blocker_button_text']);
9685 - }
9686 - // Sanitize name field toggle
9687 - if (isset($input['enable_name_field'])) {
9688 - $new_input['enable_name_field'] = ($input['enable_name_field'] === 'on') ? 'on' : 'off';
9689 - } else {
9690 - $new_input['enable_name_field'] = 'off';
9691 - }
9692 - // Sanitize name field placeholder
9693 - if (isset($input['name_field_placeholder'])) {
9694 - $new_input['name_field_placeholder'] = sanitize_text_field($input['name_field_placeholder']);
9695 - }
9696 - if (isset($input['intro_message'])) {
9697 - $new_input['intro_message'] = wp_kses_post($input['intro_message']); // Use wp_kses_post instead
9698 - }
9699 -
9700 - if (isset($input['input_copy'])) {
9701 - $new_input['input_copy'] = sanitize_text_field($input['input_copy']);
9702 - }
9703 -
9704 - if (isset($input['rate_limit_message'])) {
9705 - $new_input['rate_limit_message'] = sanitize_text_field($input['rate_limit_message']);
9706 - }
9707 -
9708 -// Handle the new rate limits format
9709 -if (isset($input['rate_limits']) && is_array($input['rate_limits'])) {
9710 - $new_input['rate_limits'] = array();
9711 - $allowed_limits = array('1', '3', '5', '10', '15', '20', '50', '100', 'unlimited');
9712 - $allowed_timeframes = array('hourly', 'daily', 'weekly', 'monthly');
9713 -
9714 - foreach ($input['rate_limits'] as $role_id => $settings) {
9715 - $new_input['rate_limits'][$role_id] = array();
9716 -
9717 - // Sanitize limit
9718 - if (isset($settings['limit'])) {
9719 - $limit = sanitize_text_field($settings['limit']);
9720 - // Accept presets, 'unlimited', the '__custom__' sentinel, OR any positive
9721 - // integer (custom value) — mirrors the global branch (plan-2c02ea). Without
9722 - // the custom path the per-role custom input was dropped and reset to the role
9723 - // default on every save (plan-7e23e7).
9724 - if (in_array($limit, $allowed_limits, true) || $limit === '__custom__' || (ctype_digit($limit) && (int) $limit >= 1)) {
9725 - $new_input['rate_limits'][$role_id]['limit'] = $limit;
2163 + if (in_array($rate_limit, $allowed_limits, true)) {
2164 + $new_input['rate_limit'] = $rate_limit;
9726 2165 } else {
9727 - $new_input['rate_limits'][$role_id]['limit'] = ($role_id === 'logged_out') ? '10' : '100'; // Default
2166 + // Set a default or a fallback value in case of an invalid entry
2167 + $new_input['rate_limit'] = '100';
9728 2168 }
9729 2169 }
9730 2170
9731 - // Preserve the per-role custom value (mirrors the global branch's limit_custom).
9732 - if (isset($settings['limit_custom'])) {
9733 - $new_input['rate_limits'][$role_id]['limit_custom'] = preg_replace('/[^0-9]/', '', (string) $settings['limit_custom']);
2171 +
2172 + if (isset($input['pre_chat_message'])) {
2173 + $new_input['pre_chat_message'] = sanitize_textarea_field($input['pre_chat_message']);
9734 2174 }
9735 2175
9736 - // Sanitize timeframe
9737 - if (isset($settings['timeframe'])) {
9738 - $timeframe = sanitize_text_field($settings['timeframe']);
9739 - if (in_array($timeframe, $allowed_timeframes, true)) {
9740 - $new_input['rate_limits'][$role_id]['timeframe'] = $timeframe;
9741 - } else {
9742 - $new_input['rate_limits'][$role_id]['timeframe'] = 'daily'; // Default
2176 + if (isset($input['model'])) {
2177 + $allowed_models = array(
2178 + 'grok-beta',
2179 + 'claude-3-5-sonnet-20241022',
2180 + 'claude-3-opus-20240229',
2181 + 'claude-3-sonnet-20240229',
2182 + 'claude-3-haiku-20240307',
2183 + 'gpt-4o',
2184 + 'gpt-4o-mini',
2185 + 'gpt-4-turbo',
2186 + 'gpt-4',
2187 + 'gpt-3.5-turbo',
2188 + );
2189 + if (in_array($input['model'], $allowed_models)) {
2190 + $new_input['model'] = sanitize_text_field($input['model']);
9743 2191 }
9744 2192 }
9745 2193
9746 - // Sanitize message
9747 - if (isset($settings['message'])) {
9748 - $new_input['rate_limits'][$role_id]['message'] = sanitize_textarea_field($settings['message']);
2194 + // Sanitize new pro features
2195 + if (isset($input['close_button_color'])) {
2196 + $new_input['close_button_color'] = sanitize_hex_color($input['close_button_color']);
9749 2197 }
9750 - }
9751 -}
9752 2198
9753 -// Handle the whole-chatbot global rate limit (plan-mxchat-20260603-2c02ea).
9754 -// Mirrors the per-role block above, adapted to the single global shape. Without
9755 -// this branch the whitelist-rebuild dropped rate_limits_global entirely on every
9756 -// save, so the global cap silently fell back to its 'unlimited' default.
9757 -// MUST accept arbitrary positive integers so the custom-value path (d55f65) is not regressed.
9758 -if (isset($input['rate_limits_global']) && is_array($input['rate_limits_global'])) {
9759 - $g = $input['rate_limits_global'];
9760 - $allowed_limits = array('1', '3', '5', '10', '15', '20', '50', '100', 'unlimited');
9761 - $allowed_timeframes = array('hourly', 'daily', 'weekly', 'monthly');
9762 - $global_out = array();
2199 + if (isset($input['chatbot_bg_color'])) {
2200 + $new_input['chatbot_bg_color'] = sanitize_hex_color($input['chatbot_bg_color']);
2201 + }
9763 2202
9764 - if (isset($g['limit'])) {
9765 - $limit = sanitize_text_field($g['limit']);
9766 - // Accept presets, 'unlimited', the '__custom__' sentinel (resolved by the
9767 - // autosave handler / renderer), OR any positive integer (custom value).
9768 - if (in_array($limit, $allowed_limits, true) || $limit === '__custom__' || (ctype_digit($limit) && (int) $limit >= 1)) {
9769 - $global_out['limit'] = $limit;
9770 - } else {
9771 - $global_out['limit'] = 'unlimited';
2203 + if (isset($input['woocommerce_consumer_key'])) {
2204 + $new_input['woocommerce_consumer_key'] = sanitize_text_field($input['woocommerce_consumer_key']);
9772 2205 }
9773 - }
9774 2206
9775 - if (isset($g['limit_custom'])) {
9776 - $global_out['limit_custom'] = preg_replace('/[^0-9]/', '', (string) $g['limit_custom']);
9777 - }
2207 + if (isset($input['woocommerce_consumer_secret'])) {
2208 + $new_input['woocommerce_consumer_secret'] = sanitize_text_field($input['woocommerce_consumer_secret']);
2209 + }
9778 2210
9779 - if (isset($g['timeframe'])) {
9780 - $timeframe = sanitize_text_field($g['timeframe']);
9781 - $global_out['timeframe'] = in_array($timeframe, $allowed_timeframes, true) ? $timeframe : 'daily';
9782 - }
2211 + if (isset($input['user_message_bg_color'])) {
2212 + $new_input['user_message_bg_color'] = sanitize_hex_color($input['user_message_bg_color']);
2213 + }
9783 2214
9784 - if (isset($g['message'])) {
9785 - $global_out['message'] = sanitize_textarea_field($g['message']);
9786 - }
2215 + if (isset($input['user_message_font_color'])) {
2216 + $new_input['user_message_font_color'] = sanitize_hex_color($input['user_message_font_color']);
2217 + }
9787 2218
9788 - $new_input['rate_limits_global'] = $global_out;
9789 -}
2219 + if (isset($input['bot_message_bg_color'])) {
2220 + $new_input['bot_message_bg_color'] = sanitize_hex_color($input['bot_message_bg_color']);
2221 + }
9790 2222
9791 - if (isset($input['pre_chat_message'])) {
9792 - $new_input['pre_chat_message'] = sanitize_textarea_field($input['pre_chat_message']);
9793 - }
2223 + if (isset($input['bot_message_font_color'])) {
2224 + $new_input['bot_message_font_color'] = sanitize_hex_color($input['bot_message_font_color']);
2225 + }
9794 2226
9795 - if (isset($input['voyage_api_key'])) {
9796 - $new_input['voyage_api_key'] = sanitize_text_field($input['voyage_api_key']);
9797 - }
2227 + if (isset($input['top_bar_bg_color'])) {
2228 + $new_input['top_bar_bg_color'] = sanitize_hex_color($input['top_bar_bg_color']);
2229 + }
9798 2230
9799 - // Add to your sanitize function
9800 - if (isset($input['embedding_model'])) {
9801 - // Catalog refactor (plan-d14e89): allowlist derived from the canonical
9802 - // catalog in includes/class-mxchat-model-catalog.php.
9803 - if (!class_exists('MxChat_Model_Catalog')) {
9804 - require_once plugin_dir_path(__FILE__) . 'class-mxchat-model-catalog.php';
2231 + if (isset($input['send_button_font_color'])) {
2232 + $new_input['send_button_font_color'] = sanitize_hex_color($input['send_button_font_color']);
9805 2233 }
9806 - $allowed_models = MxChat_Model_Catalog::embedding_model_ids();
9807 - if (in_array($input['embedding_model'], $allowed_models)) {
9808 - $new_input['embedding_model'] = sanitize_text_field($input['embedding_model']);
2234 +
2235 + if (isset($input['chatbot_background_color'])) {
2236 + $new_input['chatbot_background_color'] = sanitize_hex_color($input['chatbot_background_color']);
9809 2237 }
9810 - }
9811 2238
9812 -if (isset($input['model'])) {
9813 - if ($input['model'] === 'openrouter') {
9814 - $new_input['model'] = 'openrouter';
9815 - } else {
9816 - if (!class_exists('MxChat_Model_Catalog')) {
9817 - require_once plugin_dir_path(__FILE__) . 'class-mxchat-model-catalog.php';
2239 + if (isset($input['icon_color'])) {
2240 + $new_input['icon_color'] = sanitize_hex_color($input['icon_color']);
9818 2241 }
9819 - $allowed_models = MxChat_Model_Catalog::chat_model_ids();
9820 2242
9821 - if (in_array($input['model'], $allowed_models)) {
9822 - $new_input['model'] = sanitize_text_field($input['model']);
9823 - } else {
9824 - // Fallback for any deprecated model
9825 - $new_input['model'] = 'gpt-5.1-chat-latest';
2243 + if (isset($input['chat_input_font_color'])) {
2244 + $new_input['chat_input_font_color'] = sanitize_hex_color($input['chat_input_font_color']);
9826 2245 }
9827 - }
9828 -}
9829 -
9830 -if (isset($input['openrouter_selected_model'])) {
9831 - // Just sanitize it, don't validate against a whitelist
9832 - $new_input['openrouter_selected_model'] = sanitize_text_field($input['openrouter_selected_model']);
9833 -}
9834 2246
9835 -// ADD THIS:
9836 -if (isset($input['openrouter_selected_model_name'])) {
9837 - $new_input['openrouter_selected_model_name'] = sanitize_text_field($input['openrouter_selected_model_name']);
9838 -}
9839 -
9840 - if (isset($input['openrouter_api_key'])) {
9841 - $new_input['openrouter_api_key'] = sanitize_text_field($input['openrouter_api_key']);
9842 - }
2247 + // Sanitize link_target_toggle
2248 + if (isset($input['link_target_toggle'])) {
2249 + $new_input['link_target_toggle'] = $input['link_target_toggle'] === 'on' ? 'on' : 'off';
2250 + }
9843 2251
9844 - // Custom (OpenAI-compatible) Provider — Ollama, LM Studio, vLLM, Azure OpenAI, etc.
9845 - if (isset($input['custom_provider_base_url'])) {
9846 - $new_input['custom_provider_base_url'] = esc_url_raw(rtrim(trim((string) $input['custom_provider_base_url']), '/'));
9847 - }
9848 - if (isset($input['custom_provider_api_key'])) {
9849 - $new_input['custom_provider_api_key'] = sanitize_text_field($input['custom_provider_api_key']);
9850 - }
9851 - if (isset($input['custom_provider_model'])) {
9852 - $new_input['custom_provider_model'] = sanitize_text_field($input['custom_provider_model']);
9853 - }
9854 - if (isset($input['custom_provider_auth_scheme'])) {
9855 - $scheme = sanitize_text_field($input['custom_provider_auth_scheme']);
9856 - $new_input['custom_provider_auth_scheme'] = in_array($scheme, array('bearer', 'api-key'), true) ? $scheme : 'bearer';
9857 - }
9858 - if (isset($input['custom_provider_for_embeddings'])) {
9859 - $new_input['custom_provider_for_embeddings'] = ($input['custom_provider_for_embeddings'] === 'on') ? 'on' : 'off';
9860 - }
9861 - if (isset($input['custom_provider_for_images'])) {
9862 - $new_input['custom_provider_for_images'] = ($input['custom_provider_for_images'] === 'on') ? 'on' : 'off';
9863 - }
9864 - if (isset($input['custom_provider_embedding_model'])) {
9865 - $new_input['custom_provider_embedding_model'] = sanitize_text_field($input['custom_provider_embedding_model']);
9866 - }
9867 - if (isset($input['custom_provider_api_version'])) {
9868 - $new_input['custom_provider_api_version'] = sanitize_text_field($input['custom_provider_api_version']);
9869 - }
9870 -
9871 -
9872 -
9873 - if (isset($input['woocommerce_consumer_key'])) {
9874 - $new_input['woocommerce_consumer_key'] = sanitize_text_field($input['woocommerce_consumer_key']);
9875 - }
9876 -
9877 - if (isset($input['woocommerce_consumer_secret'])) {
9878 - $new_input['woocommerce_consumer_secret'] = sanitize_text_field($input['woocommerce_consumer_secret']);
9879 - }
9880 -
9881 -
9882 - // Sanitize link_target_toggle
9883 - if (isset($input['link_target_toggle'])) {
9884 - $new_input['link_target_toggle'] = $input['link_target_toggle'] === 'on' ? 'on' : 'off';
9885 - }
9886 -
9887 - // Sanitize Loops API Key
2252 + // Sanitize Loops API Key
9888 2253 if (isset($input['loops_api_key'])) {
9889 2254 $new_input['loops_api_key'] = sanitize_text_field($input['loops_api_key']);
9890 2255 }
9891 2256
@@ -9892,382 +2257,194 @@
9892 2257 if (isset($input['chat_persistence_toggle'])) {
9893 2258 $new_input['chat_persistence_toggle'] = $input['chat_persistence_toggle'] === 'on' ? 'on' : 'off';
9894 2259 }
9895 2260
9896 - // No else clause: an absent key stays absent, so the front-end default ('on') applies
9897 - // and the rebuild never strips a saved 'off' (autosave passes the full options array back through here).
9898 - if (isset($input['print_button_enabled'])) {
9899 - $new_input['print_button_enabled'] = $input['print_button_enabled'] === 'on' ? 'on' : 'off';
9900 - }
9901 2261
9902 - // plan ac2e81 — "Start new chat" toggle (default OFF) + editable label.
9903 - // No else on the toggle: an absent key stays absent so the front-end '?? off'
9904 - // default applies, and the full-array autosave rebuild preserves a saved value.
9905 - if (isset($input['reset_chat_enabled'])) {
9906 - $new_input['reset_chat_enabled'] = $input['reset_chat_enabled'] === 'on' ? 'on' : 'off';
9907 - }
9908 2262
9909 - if (isset($input['reset_chat_label'])) {
9910 - $new_input['reset_chat_label'] = sanitize_text_field($input['reset_chat_label']);
9911 - }
2263 +if (isset($input['popular_question_1'])) {
2264 + $new_input['popular_question_1'] = sanitize_text_field($input['popular_question_1']);
2265 +}
9912 2266
9913 - if (isset($input['popular_question_1'])) {
9914 - $new_input['popular_question_1'] = sanitize_text_field($input['popular_question_1']);
9915 - }
2267 +if (isset($input['popular_question_2'])) {
2268 + $new_input['popular_question_2'] = sanitize_text_field($input['popular_question_2']);
2269 +}
9916 2270
9917 - if (isset($input['popular_question_2'])) {
9918 - $new_input['popular_question_2'] = sanitize_text_field($input['popular_question_2']);
9919 - }
2271 +if (isset($input['popular_question_3'])) {
2272 + $new_input['popular_question_3'] = sanitize_text_field($input['popular_question_3']);
2273 +}
9920 2274
9921 - if (isset($input['popular_question_3'])) {
9922 - $new_input['popular_question_3'] = sanitize_text_field($input['popular_question_3']);
9923 - }
9924 2275
9925 - if (isset($input['additional_popular_questions']) && is_array($input['additional_popular_questions'])) {
9926 - $new_input['additional_popular_questions'] = array_map('sanitize_text_field', $input['additional_popular_questions']);
9927 - }
9928 -
9929 2276 // Sanitize Loops Mailing List
9930 2277 if (isset($input['loops_mailing_list'])) {
9931 2278 $new_input['loops_mailing_list'] = sanitize_text_field($input['loops_mailing_list']);
9932 2279 }
9933 2280
9934 -// Sanitize Triggered Phrase Response
2281 + // Sanitize Trigger Keywords
2282 + if (isset($input['trigger_keywords'])) {
2283 + $new_input['trigger_keywords'] = sanitize_text_field($input['trigger_keywords']);
2284 + }
2285 +
2286 + // Sanitize Triggered Phrase Response
9935 2287 if (isset($input['triggered_phrase_response'])) {
9936 2288 $new_input['triggered_phrase_response'] = wp_kses_post($input['triggered_phrase_response']);
9937 2289 }
2290 +
9938 2291 if (isset($input['email_capture_response'])) {
9939 - $new_input['email_capture_response'] = wp_kses_post($input['email_capture_response']);
2292 + $new_input['email_capture_response'] = sanitize_textarea_field($input['email_capture_response']);
9940 2293 }
9941 2294
9942 - // Sanitize Brave Search Settings
9943 - if (isset($input['brave_api_key'])) {
9944 - $new_input['brave_api_key'] = sanitize_text_field($input['brave_api_key']);
2295 + return $new_input;
9945 2296 }
9946 2297
9947 - if (isset($input['brave_image_count'])) {
9948 - $image_count = intval($input['brave_image_count']);
9949 - $new_input['brave_image_count'] = ($image_count >=1 && $image_count <=6) ? $image_count : 4;
9950 - }
9951 2298
9952 - if (isset($input['brave_safe_search'])) {
9953 - $allowed = array('strict', 'off');
9954 - $new_input['brave_safe_search'] = in_array($input['brave_safe_search'], $allowed, true) ? $input['brave_safe_search'] : 'strict';
9955 - }
9956 -
9957 - if (isset($input['brave_news_count'])) {
9958 - $news_count = intval($input['brave_news_count']);
9959 - $new_input['brave_news_count'] = ($news_count >=1 && $news_count <=10) ? $news_count : 3;
9960 - }
9961 -
9962 - if (isset($input['brave_country'])) {
9963 - $new_input['brave_country'] = sanitize_text_field($input['brave_country']);
9964 - }
9965 -
9966 - if (isset($input['brave_language'])) {
9967 - $new_input['brave_language'] = sanitize_text_field($input['brave_language']);
9968 - }
9969 -
9970 - if (isset($input['chat_toolbar_toggle'])) {
9971 - $new_input['chat_toolbar_toggle'] = $input['chat_toolbar_toggle'] === 'on' ? 'on' : 'off';
9972 - }
9973 -
9974 - // Sanitize PDF upload button toggle
9975 - if (isset($input['show_pdf_upload_button'])) {
9976 - $new_input['show_pdf_upload_button'] = $input['show_pdf_upload_button'] === 'on' ? 'on' : 'off';
9977 - } else {
9978 - $new_input['show_pdf_upload_button'] = 'off'; // If checkbox is unchecked
9979 - }
9980 -
9981 - // Sanitize Word upload button toggle
9982 - if (isset($input['show_word_upload_button'])) {
9983 - $new_input['show_word_upload_button'] = $input['show_word_upload_button'] === 'on' ? 'on' : 'off';
9984 - } else {
9985 - $new_input['show_word_upload_button'] = 'off'; // If checkbox is unchecked
9986 - }
9987 -
9988 - if (isset($input['pdf_intent_trigger_text'])) {
9989 - $new_input['pdf_intent_trigger_text'] = sanitize_text_field($input['pdf_intent_trigger_text']);
9990 - }
9991 -
9992 - if (isset($input['pdf_intent_success_text'])) {
9993 - $new_input['pdf_intent_success_text'] = sanitize_text_field($input['pdf_intent_success_text']);
9994 - }
9995 -
9996 - if (isset($input['pdf_intent_error_text'])) {
9997 - $new_input['pdf_intent_error_text'] = sanitize_text_field($input['pdf_intent_error_text']);
9998 - }
9999 -
10000 - if (isset($input['pdf_max_pages'])) {
10001 - $new_input['pdf_max_pages'] = intval($input['pdf_max_pages']);
10002 - if ($new_input['pdf_max_pages'] < 1 || $new_input['pdf_max_pages'] > 69) {
10003 - $new_input['pdf_max_pages'] = 69; // Default to 69 if out of range
2299 + // Method to append the chatbot to the body
2300 + public function mxchat_append_chatbot_to_body() {
2301 + $options = get_option('mxchat_options');
2302 + if (isset($options['append_to_body']) && $options['append_to_body'] === 'on') {
2303 + echo do_shortcode('[mxchat_chatbot floating="yes"]');
10004 2304 }
10005 2305 }
10006 2306
10007 - if (isset($input['live_agent_webhook_url'])) {
10008 - $new_input['live_agent_webhook_url'] = esc_url_raw($input['live_agent_webhook_url']);
10009 - }
10010 - if (isset($input['live_agent_secret_key'])) {
10011 - $new_input['live_agent_secret_key'] = sanitize_text_field($input['live_agent_secret_key']);
10012 - }
10013 2307
10014 - // Live Agent Integration
10015 - if (isset($input['live_agent_bot_token'])) {
10016 - $new_input['live_agent_bot_token'] = sanitize_text_field($input['live_agent_bot_token']);
10017 - }
10018 2308
10019 - if (isset($input['live_agent_user_ids'])) {
10020 - $new_input['live_agent_user_ids'] = sanitize_textarea_field($input['live_agent_user_ids']);
10021 - }
2309 +private function mxchat_extract_main_content($html) {
2310 + $dom = new DOMDocument;
2311 + libxml_use_internal_errors(true); // Suppress HTML parsing errors
2312 + @$dom->loadHTML($html);
2313 + libxml_clear_errors();
10022 2314
10023 - if (isset($input['live_agent_status'])) {
10024 - $new_input['live_agent_status'] = ($input['live_agent_status'] === 'on') ? 'on' : 'off';
10025 - }
10026 - if (isset($input['live_agent_away_message'])) {
10027 - $new_input['live_agent_away_message'] = sanitize_textarea_field($input['live_agent_away_message']);
10028 - }
10029 - if (isset($input['live_agent_notification_message'])) {
10030 - $new_input['live_agent_notification_message'] = sanitize_textarea_field($input['live_agent_notification_message']);
10031 - }
2315 + $xpath = new DOMXPath($dom);
10032 2316
10033 - // Telegram Integration
10034 - if (isset($input['telegram_status'])) {
10035 - $new_input['telegram_status'] = ($input['telegram_status'] === 'on') ? 'on' : 'off';
10036 - }
10037 - if (isset($input['telegram_bot_token'])) {
10038 - $new_input['telegram_bot_token'] = sanitize_text_field($input['telegram_bot_token']);
10039 - }
10040 - if (isset($input['telegram_group_id'])) {
10041 - $new_input['telegram_group_id'] = sanitize_text_field($input['telegram_group_id']);
10042 - }
10043 - if (isset($input['telegram_webhook_secret'])) {
10044 - $new_input['telegram_webhook_secret'] = sanitize_text_field($input['telegram_webhook_secret']);
10045 - }
10046 - if (isset($input['telegram_notification_message'])) {
10047 - $new_input['telegram_notification_message'] = sanitize_textarea_field($input['telegram_notification_message']);
10048 - }
10049 - if (isset($input['telegram_away_message'])) {
10050 - $new_input['telegram_away_message'] = sanitize_textarea_field($input['telegram_away_message']);
10051 - }
2317 + // Simplified selectors focusing on common content areas
2318 + $selectors = [
2319 + '//article',
2320 + '//*[@id="content"]',
2321 + '//*[@class="entry-content"]',
2322 + '//main',
2323 + ];
10052 2324
10053 - // Sanitize script loading strategy
10054 - if (isset($input['script_loading_strategy'])) {
10055 - $allowed_strategies = array('default', 'defer', 'delay_1s', 'delay_3s', 'delay_5s', 'on_interaction');
10056 - $new_input['script_loading_strategy'] = in_array($input['script_loading_strategy'], $allowed_strategies)
10057 - ? $input['script_loading_strategy']
10058 - : 'default';
10059 - }
10060 -
10061 - // Sanitize debug mode
10062 - if (isset($input['debug_mode'])) {
10063 - $new_input['debug_mode'] = ($input['debug_mode'] === 'on') ? 'on' : 'off';
10064 - }
10065 -
10066 - // Content Generator Settings
10067 - if (isset($input['content_model'])) {
10068 - $new_input['content_model'] = sanitize_text_field($input['content_model']);
10069 - }
10070 - if (isset($input['content_image_model'])) {
10071 - $new_input['content_image_model'] = sanitize_text_field($input['content_image_model']);
10072 - }
10073 - if (isset($input['content_image_quality'])) {
10074 - $q = sanitize_text_field($input['content_image_quality']);
10075 - $new_input['content_image_quality'] = in_array($q, array('auto', 'low', 'medium', 'high'), true) ? $q : 'auto';
10076 - }
10077 - if (isset($input['content_enable_images'])) {
10078 - $new_input['content_enable_images'] = ($input['content_enable_images'] === 'on') ? 'on' : 'off';
10079 - }
10080 - if (isset($input['content_use_placeholders'])) {
10081 - $new_input['content_use_placeholders'] = ($input['content_use_placeholders'] === 'on') ? 'on' : 'off';
10082 - }
10083 - if (isset($input['content_internal_linking'])) {
10084 - $new_input['content_internal_linking'] = ($input['content_internal_linking'] === 'on') ? 'on' : 'off';
10085 - }
10086 - if (isset($input['content_tool_use'])) {
10087 - $new_input['content_tool_use'] = ($input['content_tool_use'] === 'on') ? 'on' : 'off';
10088 - }
10089 - if (isset($input['content_image_count'])) {
10090 - $new_input['content_image_count'] = (string) max(1, min(5, (int) $input['content_image_count']));
10091 - }
10092 -
10093 - // SEO Optimize toggle fields
10094 - 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 $seo_key) {
10095 - if (isset($input[$seo_key])) {
10096 - $new_input[$seo_key] = ($input[$seo_key] === 'on') ? 'on' : 'off';
2325 + foreach ($selectors as $selector) {
2326 + $nodes = $xpath->query($selector);
2327 + if ($nodes->length > 0) {
2328 + $content = '';
2329 + foreach ($nodes as $node) {
2330 + $content .= $dom->saveHTML($node);
2331 + }
2332 + return $content;
10097 2333 }
10098 2334 }
10099 2335
10100 - // Preserve content generator settings when saving from main settings page
10101 - // (where content fields are not in the form submission)
10102 - $existing = get_option('mxchat_options', array());
10103 - foreach (array('content_model', 'content_image_model', 'content_image_quality', 'content_image_count', 'content_enable_images', 'content_use_placeholders', 'content_internal_linking', 'content_tool_use', 'seo_optimize_meta_desc', 'seo_optimize_seo_title', 'seo_optimize_slug', 'seo_optimize_readability', 'seo_optimize_internal_links', 'seo_optimize_img_alt', 'seo_optimize_featured_img') as $key) {
10104 - if (!isset($new_input[$key]) && isset($existing[$key])) {
10105 - $new_input[$key] = $existing[$key];
10106 - }
10107 - }
10108 -
10109 - return $new_input;
2336 + // Fallback: Return the entire body content if no specific selector matches
2337 + $body = $dom->getElementsByTagName('body');
2338 + return $body->length > 0 ? $dom->saveHTML($body->item(0)) : $html;
10110 2339 }
10111 2340
10112 -/**
10113 - * Log a debug message if debug mode is enabled
10114 - *
10115 - * @param string $type The type of log entry (settings_save, api_error, activation, etc.)
10116 - * @param string $message The log message
10117 - * @param array $data Optional additional data to log
10118 - * @return bool Whether the message was logged
10119 - */
10120 -public static function mxchat_log_debug( $type, $message, $data = array() ) {
10121 - $options = get_option( 'mxchat_options', array() );
10122 -
10123 - // Check if debug mode is enabled
10124 - if ( ! isset( $options['debug_mode'] ) || $options['debug_mode'] !== 'on' ) {
10125 - return false;
2341 +public function mxchat_handle_sitemap_submission() {
2342 + // Check if the form was submitted and the user has sufficient permissions
2343 + if (!isset($_POST['submit_sitemap']) || !current_user_can('manage_options')) {
2344 + return;
10126 2345 }
10127 2346
10128 - // Get current log
10129 - $log = get_option( 'mxchat_debug_log', array() );
10130 - if ( ! is_array( $log ) ) {
10131 - $log = array();
10132 - }
2347 + // Verify the nonce field for security
2348 + check_admin_referer('mxchat_submit_sitemap_action', 'mxchat_submit_sitemap_nonce');
10133 2349
10134 - // Add new entry
10135 - $entry = array(
10136 - 'time' => current_time( 'Y-m-d H:i:s' ),
10137 - 'type' => sanitize_key( $type ),
10138 - 'message' => sanitize_text_field( $message ),
10139 - );
2350 + // Sanitize and retrieve the submitted URL
2351 + $submitted_url = esc_url_raw($_POST['sitemap_url']); // Accept either a sitemap URL or a regular URL
10140 2352
10141 - if ( ! empty( $data ) ) {
10142 - $entry['data'] = $data;
2353 + // Fetch the content of the submitted URL
2354 + $response = wp_remote_get($submitted_url);
2355 + if (is_wp_error($response) || wp_remote_retrieve_response_code($response) !== 200) {
2356 + set_transient('mxchat_admin_notice_error', 'Failed to fetch the URL. Please check the URL and try again.', 30);
2357 + wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
2358 + exit;
10143 2359 }
10144 2360
10145 - // Add to beginning of array (newest first)
10146 - array_unshift( $log, $entry );
2361 + $content_type = wp_remote_retrieve_header($response, 'content-type');
2362 + $body_content = wp_remote_retrieve_body($response);
10147 2363
10148 - // Keep only last 100 entries
10149 - if ( count( $log ) > 100 ) {
10150 - $log = array_slice( $log, 0, 100 );
10151 - }
2364 + // Check if the URL points to a sitemap (XML) or a regular HTML page
2365 + if (strpos($content_type, 'xml') !== false || strpos($body_content, '<urlset') !== false) {
2366 + // Handle Sitemap XML
2367 + $xml = simplexml_load_string($body_content);
2368 + if ($xml === false) {
2369 + set_transient('mxchat_admin_notice_error', 'Invalid sitemap XML. Please provide a valid sitemap.', 30);
2370 + wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
2371 + exit;
2372 + }
10152 2373
10153 - // Save log
10154 - update_option( 'mxchat_debug_log', $log, false );
2374 + $embedding_success = true; // Flag to track if all embeddings are successful
10155 2375
10156 - return true;
10157 -}
2376 + foreach ($xml->url as $url_element) {
2377 + $page_url = (string)$url_element->loc;
10158 2378
10159 -/**
10160 - * Get the debug log entries
10161 - *
10162 - * @return array The debug log entries
10163 - */
10164 -public static function mxchat_get_debug_log() {
10165 - $log = get_option( 'mxchat_debug_log', array() );
10166 - return is_array( $log ) ? $log : array();
10167 -}
2379 + $page_response = wp_remote_get($page_url);
2380 + if (is_wp_error($page_response) || wp_remote_retrieve_response_code($page_response) !== 200) {
2381 + continue;
2382 + }
10168 2383
10169 -/**
10170 - * Clear the debug log
10171 - *
10172 - * @return bool Whether the log was cleared
10173 - */
10174 -public static function mxchat_clear_debug_log() {
10175 - return delete_option( 'mxchat_debug_log' );
10176 -}
2384 + $page_html = wp_remote_retrieve_body($page_response);
2385 + $page_content = $this->mxchat_extract_main_content($page_html);
2386 + $sanitized_content = $this->mxchat_sanitize_content_for_api($page_content);
10177 2387
10178 -/**
10179 - * Export settings as JSON with masked API keys
10180 - *
10181 - * @return array The sanitized settings array
10182 - */
10183 -public static function mxchat_export_settings() {
10184 - $options = get_option( 'mxchat_options', array() );
2388 + if (!empty($sanitized_content)) {
2389 + $embedding_vector = $this->mxchat_generate_embedding($sanitized_content);
2390 + if (is_array($embedding_vector)) {
2391 + MxChat_Utils::submit_content_to_db($sanitized_content, $page_url, $this->options['api_key']);
2392 + } else {
2393 + $embedding_success = false; // Set flag to false if any embedding fails
2394 + }
2395 + }
2396 + }
10185 2397
10186 - if ( ! is_array( $options ) ) {
10187 - return array();
10188 - }
2398 + if ($embedding_success) {
2399 + set_transient('mxchat_admin_notice_success', 'Sitemap content successfully submitted!', 30);
2400 + } else {
2401 + set_transient('mxchat_admin_notice_error', 'Some content failed to embed. Please check your API key and try again.', 30);
2402 + }
10189 2403
10190 - // List of API key fields to mask
10191 - $api_key_fields = array(
10192 - 'api_key',
10193 - 'xai_api_key',
10194 - 'claude_api_key',
10195 - 'deepseek_api_key',
10196 - 'voyage_api_key',
10197 - 'gemini_api_key',
10198 - 'openrouter_api_key',
10199 - 'loops_api_key',
10200 - 'brave_api_key',
10201 - 'live_agent_secret_key',
10202 - 'live_agent_bot_token',
10203 - 'telegram_bot_token',
10204 - 'telegram_webhook_secret',
10205 - 'woocommerce_consumer_key',
10206 - 'woocommerce_consumer_secret',
10207 - );
2404 + } else {
2405 + // Handle Regular URL (HTML Page)
2406 + $page_content = $this->mxchat_extract_main_content($body_content);
2407 + $sanitized_content = $this->mxchat_sanitize_content_for_api($page_content);
10208 2408
10209 - // Mask API keys (show only last 4 characters)
10210 - foreach ( $api_key_fields as $field ) {
10211 - if ( isset( $options[ $field ] ) && ! empty( $options[ $field ] ) ) {
10212 - $value = $options[ $field ];
10213 - if ( strlen( $value ) > 4 ) {
10214 - $options[ $field ] = str_repeat( '*', strlen( $value ) - 4 ) . substr( $value, -4 );
2409 + if (!empty($sanitized_content)) {
2410 + $embedding_vector = $this->mxchat_generate_embedding($sanitized_content);
2411 + if (is_array($embedding_vector)) {
2412 + MxChat_Utils::submit_content_to_db($sanitized_content, $submitted_url, $this->options['api_key']);
2413 + set_transient('mxchat_admin_notice_success', 'URL content successfully submitted!', 30);
10215 2414 } else {
10216 - $options[ $field ] = '****';
2415 + set_transient('mxchat_admin_notice_error', 'Failed to generate embedding for the URL content. Please check your API key and try again.', 30);
10217 2416 }
2417 + } else {
2418 + set_transient('mxchat_admin_notice_error', 'No valid content found on the provided URL.', 30);
10218 2419 }
10219 2420 }
10220 2421
10221 - // Add metadata
10222 - $export = array(
10223 - 'plugin_version' => defined( 'MXCHAT_VERSION' ) ? MXCHAT_VERSION : 'unknown',
10224 - 'export_date' => current_time( 'Y-m-d H:i:s' ),
10225 - 'wordpress_version' => get_bloginfo( 'version' ),
10226 - 'php_version' => phpversion(),
10227 - 'settings' => $options,
10228 - );
10229 -
10230 - return $export;
2422 + // Redirect after setting the transient
2423 + wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
2424 + exit;
10231 2425 }
10232 2426
10233 -/**
10234 - * Reset all settings to defaults
10235 - *
10236 - * @return bool Whether the reset was successful
10237 - */
10238 -public static function mxchat_reset_all_settings() {
10239 - // Delete main options
10240 - $deleted = delete_option( 'mxchat_options' );
10241 2427
10242 - // Also clear the debug log
10243 - delete_option( 'mxchat_debug_log' );
10244 2428
10245 - // Log the reset (will create new log since we just cleared it)
10246 - // We need to temporarily enable debug mode to log this
10247 - $temp_options = array( 'debug_mode' => 'on' );
10248 - update_option( 'mxchat_options', $temp_options );
2429 +private function mxchat_sanitize_content_for_api($content) {
2430 + // Remove script, style tags, and HTML comments
2431 + $content = preg_replace('/<script\b[^>]*>(.*?)<\/script>/is', '', $content);
2432 + $content = preg_replace('/<style\b[^>]*>(.*?)<\/style>/is', '', $content);
2433 + $content = preg_replace('/<!--(.|\s)*?-->/', '', $content);
10249 2434
10250 - self::mxchat_log_debug( 'reset', 'All settings have been reset to defaults' );
2435 + // Remove all HTML tags and decode HTML entities
2436 + $content = wp_strip_all_tags($content);
2437 + $content = html_entity_decode($content, ENT_QUOTES | ENT_HTML5);
10251 2438
10252 - // Now delete again to trigger re-initialization
10253 - delete_option( 'mxchat_options' );
2439 + // Trim and normalize whitespace
2440 + $content = trim(preg_replace('/\s+/', ' ', $content));
10254 2441
10255 - return $deleted;
2442 + return $content;
10256 2443 }
10257 2444
10258 - // Method to append the chatbot to the body
10259 - public function mxchat_append_chatbot_to_body() {
10260 - $options = get_option('mxchat_options');
10261 - if (isset($options['append_to_body']) && $options['append_to_body'] === 'on') {
10262 - echo do_shortcode('[mxchat_chatbot floating="yes"]');
10263 - }
10264 - }
10265 2445
10266 2446
10267 -
10268 -
10269 -
10270 2447 private function mxchat_fetch_loops_mailing_lists($api_key) {
10271 2448 $url = 'https://app.loops.so/api/v1/lists';
10272 2449 $response = wp_remote_get($url, array(
10273 2450 'headers' => array(
@@ -10284,458 +2461,8 @@
10284 2461 $lists = json_decode($body, true);
10285 2462
10286 2463 return isset($lists) && is_array($lists) ? $lists : array();
10287 2464 }
10288 -
10289 -function mxchat_calculate_cosine_similarity($vec1, $vec2) {
10290 - if (empty($vec1) || empty($vec2)) {
10291 - return 0.0;
10292 - }
10293 -
10294 - $dot_product = 0.0;
10295 - $norm_a = 0.0;
10296 - $norm_b = 0.0;
10297 -
10298 - for ($i = 0; $i < count($vec1); $i++) {
10299 - $dot_product += $vec1[$i] * $vec2[$i];
10300 - $norm_a += pow($vec1[$i], 2);
10301 - $norm_b += pow($vec2[$i], 2);
10302 - }
10303 -
10304 - if ($norm_a == 0.0 || $norm_b == 0.0) {
10305 - return 0.0;
10306 - } else {
10307 - return $dot_product / (sqrt($norm_a) * sqrt($norm_b));
10308 - }
10309 -}
10310 -
10311 -/**
10312 - * Validates nonce and deletes all chat prompts
10313 - */
10314 -public function mxchat_handle_delete_all_prompts() {
10315 - //error_log('=== DELETE ALL DEBUG START ===');
10316 -
10317 - // Verify nonce
10318 - if (!isset($_POST['mxchat_delete_all_prompts_nonce']) || !wp_verify_nonce($_POST['mxchat_delete_all_prompts_nonce'], 'mxchat_delete_all_prompts_action')) {
10319 - //error_log('DEBUG: Nonce verification failed');
10320 - wp_die(__('Nonce verification failed.', 'mxchat'));
10321 - }
10322 -
10323 - // Check permissions
10324 - if (!current_user_can('manage_options')) {
10325 - //error_log('DEBUG: Permission check failed');
10326 - wp_die(__('You do not have sufficient permissions to delete all prompts.', 'mxchat'));
10327 - }
10328 -
10329 - // Get bot_id and content type filter from POST data
10330 - $bot_id = isset($_POST['bot_id']) ? sanitize_text_field($_POST['bot_id']) : 'default';
10331 - $content_type_filter = isset($_POST['content_type_filter']) ? sanitize_text_field($_POST['content_type_filter']) : '';
10332 -
10333 - $success = true;
10334 - $error_messages = array();
10335 -
10336 - // Get bot-specific Pinecone configuration
10337 - $pinecone_manager = MxChat_Pinecone_Manager::get_instance();
10338 - $pinecone_options = $pinecone_manager->mxchat_get_bot_pinecone_options($bot_id);
10339 -
10340 - $use_pinecone = ($pinecone_options['mxchat_use_pinecone'] ?? '0') === '1';
10341 -
10342 - if ($use_pinecone && !empty($pinecone_options['mxchat_pinecone_api_key'])) {
10343 - // Delete from Pinecone (with optional content type filter)
10344 - $result = $pinecone_manager->mxchat_delete_all_from_pinecone($pinecone_options, $content_type_filter);
10345 -
10346 - if (!$result['success']) {
10347 - $success = false;
10348 - $error_messages[] = $result['message'];
10349 - }
10350 -
10351 - } else {
10352 - // Delete from WordPress database
10353 - global $wpdb;
10354 - $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
10355 -
10356 - // Build WHERE conditions
10357 - $where_clauses = array();
10358 - $where_values = array();
10359 -
10360 - // Bot filter
10361 - if ($bot_id !== 'default' && class_exists('MxChat_Multi_Bot_Manager')) {
10362 - $where_clauses[] = 'bot_id = %s';
10363 - $where_values[] = $bot_id;
10364 - }
10365 -
10366 - // Content type filter
10367 - if (!empty($content_type_filter)) {
10368 - $where_clauses[] = 'content_type = %s';
10369 - $where_values[] = $content_type_filter;
10370 - }
10371 -
10372 - if (!empty($where_clauses)) {
10373 - $where_sql = implode(' AND ', $where_clauses);
10374 - $result = $wpdb->query($wpdb->prepare("DELETE FROM {$table_name} WHERE {$where_sql}", $where_values));
10375 - } else {
10376 - // No filters — delete all
10377 - $result = $wpdb->query("DELETE FROM {$table_name}");
10378 - }
10379 -
10380 - if ($result === false) {
10381 - $success = false;
10382 - $error_messages[] = 'Failed to delete from WordPress database';
10383 - }
10384 - }
10385 -
10386 - // Redirect back with a success message and bot_id
10387 - $redirect_url = add_query_arg(array(
10388 - 'page' => 'mxchat-prompts',
10389 - 'bot_id' => $bot_id,
10390 - 'all_deleted' => $success ? 'true' : 'false'
10391 - ), admin_url('admin.php'));
10392 -
10393 - wp_safe_redirect($redirect_url);
10394 - exit;
10395 -}
10396 -
10397 -
10398 -
10399 - /**
10400 - * Handles deletion prompt with nonce validation
10401 - */
10402 - public function mxchat_handle_delete_prompt() {
10403 - // Sanitize and validate nonce
10404 - $nonce = isset($_GET['_wpnonce']) ? sanitize_text_field(wp_unslash($_GET['_wpnonce'])) : '';
10405 - if (empty($nonce) || !wp_verify_nonce($nonce, 'mxchat_delete_prompt_nonce')) {
10406 - wp_die(esc_html__('Nonce verification failed.', 'mxchat'));
10407 - }
10408 -
10409 - // Check permissions
10410 - if (!current_user_can('manage_options')) {
10411 - wp_die(esc_html__('You do not have sufficient permissions to delete prompts.', 'mxchat'));
10412 - }
10413 -
10414 - // Get ID and source parameters
10415 - $id = isset($_GET['id']) ? sanitize_text_field($_GET['id']) : '';
10416 - $source = isset($_GET['source']) ? sanitize_text_field($_GET['source']) : '';
10417 -
10418 - if (empty($id)) {
10419 - wp_die(esc_html__('Invalid prompt ID.', 'mxchat'));
10420 - }
10421 -
10422 - $success = false;
10423 - $error_message = '';
10424 -
10425 - // Check if Pinecone is enabled and determine source automatically if not specified
10426 - $pinecone_options = get_option('mxchat_pinecone_addon_options', array());
10427 - $use_pinecone = ($pinecone_options['mxchat_use_pinecone'] ?? '0') === '1';
10428 -
10429 - // If source is not specified, determine based on Pinecone configuration
10430 - if (empty($source)) {
10431 - $source = $use_pinecone ? 'pinecone' : 'wordpress';
10432 - }
10433 -
10434 - if ($source === 'pinecone' || $use_pinecone) {
10435 - //error_log('[MXCHAT-DELETE] Deleting from Pinecone, ID: ' . $id);
10436 -
10437 - // Handle Pinecone deletion
10438 - if (empty($pinecone_options['mxchat_pinecone_host']) ||
10439 - empty($pinecone_options['mxchat_pinecone_api_key'])) {
10440 - wp_die(esc_html__('Pinecone configuration is missing.', 'mxchat'));
10441 - }
10442 -
10443 - // Delete from Pinecone using the vector ID directly
10444 - $pinecone_manager = MxChat_Pinecone_Manager::get_instance();
10445 - $result = $pinecone_manager->mxchat_delete_from_pinecone_by_vector_id(
10446 - $id,
10447 - $pinecone_options['mxchat_pinecone_api_key'],
10448 - $pinecone_options['mxchat_pinecone_host']
10449 - );
10450 - if ($result['success']) {
10451 - $success = true;
10452 -
10453 - // Remove from vector cache
10454 - $pinecone_manager->mxchat_remove_from_pinecone_vector_cache($id);
10455 - $pinecone_manager->mxchat_remove_from_processed_content_caches($id);
10456 -
10457 - set_transient('mxchat_admin_notice_success',
10458 - esc_html__('Vector deleted successfully from Pinecone.', 'mxchat'), 30);
10459 - } else {
10460 - $error_message = $result['message'];
10461 - set_transient('mxchat_admin_notice_error',
10462 - esc_html__('Failed to delete from Pinecone: ', 'mxchat') . esc_html($error_message), 30);
10463 - }
10464 - } else {
10465 - //error_log('[MXCHAT-DELETE] Deleting from WordPress database, ID: ' . $id);
10466 -
10467 - // Handle WordPress database deletion
10468 - global $wpdb;
10469 - $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
10470 -
10471 - // Clear cache and delete prompt
10472 - wp_cache_delete('prompt_' . $id, 'mxchat_prompts');
10473 -
10474 - $result = $wpdb->delete(
10475 - $table_name,
10476 - array('id' => intval($id)),
10477 - array('%d')
10478 - );
10479 -
10480 - if ($result !== false) {
10481 - $success = true;
10482 - set_transient('mxchat_admin_notice_success',
10483 - esc_html__('Entry deleted successfully.', 'mxchat'), 30);
10484 - } else {
10485 - set_transient('mxchat_admin_notice_error',
10486 - esc_html__('Failed to delete entry from database.', 'mxchat'), 30);
10487 - }
10488 - }
10489 -
10490 - // Redirect back to the prompts page
10491 - wp_safe_redirect(add_query_arg(
10492 - array(
10493 - 'page' => 'mxchat-prompts',
10494 - 'deleted' => $success ? 'true' : 'false'
10495 - ),
10496 - admin_url('admin.php')
10497 - ));
10498 - exit;
10499 - }
10500 -
10501 -
10502 -
10503 -
10504 - /**
10505 - * Averages multiple vectors into a single vector
10506 - */
10507 - private function mxchat_average_vectors($vectors) {
10508 - $vector_length = count($vectors[0]);
10509 - $sum_vector = array_fill(0, $vector_length, 0);
10510 -
10511 - foreach ($vectors as $vector) {
10512 - for ($i = 0; $i < $vector_length; $i++) {
10513 - $sum_vector[$i] += $vector[$i];
10514 - }
10515 - }
10516 -
10517 - // Divide each component by the number of vectors to get the average
10518 - $num_vectors = count($vectors);
10519 - for ($i = 0; $i < $vector_length; $i++) {
10520 - $sum_vector[$i] /= $num_vectors;
10521 - }
10522 -
10523 - return $sum_vector;
10524 - }
10525 -
10526 -
10527 -
10528 -
10529 - /**
10530 - * Generates embeddings from input text for MXChat
10531 - */
10532 - public function mxchat_generate_embedding($text) {
10533 - // Enable detailed logging for debugging
10534 - //error_log('[MXCHAT-EMBED] Starting embedding generation. Text length: ' . strlen($text) . ' bytes');
10535 - //error_log('[MXCHAT-EMBED] Text preview: ' . substr($text, 0, 100) . '...');
10536 -
10537 - $options = get_option('mxchat_options');
10538 - $selected_model = $options['embedding_model'] ?? 'text-embedding-ada-002';
10539 - //error_log('[MXCHAT-EMBED] Selected embedding model: ' . $selected_model);
10540 -
10541 - // Determine provider and endpoint
10542 - if (strpos($selected_model, 'voyage') === 0) {
10543 - $api_key = $options['voyage_api_key'] ?? '';
10544 - $endpoint = 'https://api.voyageai.com/v1/embeddings';
10545 - $provider_name = 'Voyage AI';
10546 - //error_log('[MXCHAT-EMBED] Using Voyage AI API');
10547 - } elseif (strpos($selected_model, 'gemini-embedding') === 0) {
10548 - $api_key = $options['gemini_api_key'] ?? '';
10549 - $endpoint = 'https://generativelanguage.googleapis.com/v1beta/models/' . $selected_model . ':embedContent';
10550 - $provider_name = 'Google Gemini';
10551 - //error_log('[MXCHAT-EMBED] Using Google Gemini API');
10552 - } else {
10553 - $api_key = $options['api_key'] ?? '';
10554 - $endpoint = 'https://api.openai.com/v1/embeddings';
10555 - $provider_name = 'OpenAI';
10556 - //error_log('[MXCHAT-EMBED] Using OpenAI API');
10557 - }
10558 -
10559 - //error_log('[MXCHAT-EMBED] Using endpoint: ' . $endpoint);
10560 -
10561 - if (empty($api_key)) {
10562 - $error_message = sprintf('Missing %s API key. Please configure your API key in the MxChat settings.', $provider_name);
10563 - //error_log('[MXCHAT-EMBED] Error: ' . $error_message);
10564 - return $error_message;
10565 - }
10566 -
10567 - // Check if text is too long (for OpenAI, roughly estimate tokens as words/0.75)
10568 - $estimated_tokens = ceil(str_word_count($text) / 0.75);
10569 - //error_log('[MXCHAT-EMBED] Estimated token count: ~' . $estimated_tokens);
10570 -
10571 - if ($estimated_tokens > 8000 && strpos($selected_model, 'voyage') === false && strpos($selected_model, 'gemini-embedding') === false) {
10572 - //error_log('[MXCHAT-EMBED] Warning: Text may exceed OpenAI token limits (8K for most models)');
10573 - // Consider truncating text here
10574 - }
10575 -
10576 - // Prepare request body based on provider
10577 - if (strpos($selected_model, 'gemini-embedding') === 0) {
10578 - // Gemini API format
10579 - $request_body = array(
10580 - 'model' => 'models/' . $selected_model,
10581 - 'content' => array(
10582 - 'parts' => array(
10583 - array('text' => $text)
10584 - )
10585 - )
10586 - );
10587 -
10588 - // Set output dimensionality to 1536 for consistency with other models
10589 - $request_body['outputDimensionality'] = 1536;
10590 - } else {
10591 - // OpenAI/Voyage API format
10592 - $request_body = array(
10593 - 'model' => $selected_model,
10594 - 'input' => $text
10595 - );
10596 -
10597 - // Add output_dimension for voyage-3-large model
10598 - if ($selected_model === 'voyage-3-large') {
10599 - $request_body['output_dimension'] = 2048;
10600 - }
10601 - }
10602 -
10603 - //error_log('[MXCHAT-EMBED] Request prepared with model: ' . $selected_model);
10604 -
10605 - // Prepare headers based on provider
10606 - if (strpos($selected_model, 'gemini-embedding') === 0) {
10607 - // Gemini uses API key as query parameter
10608 - $endpoint .= '?key=' . $api_key;
10609 - $headers = array(
10610 - 'Content-Type' => 'application/json'
10611 - );
10612 - } else {
10613 - // OpenAI/Voyage use Bearer token
10614 - $headers = array(
10615 - 'Authorization' => 'Bearer ' . $api_key,
10616 - 'Content-Type' => 'application/json'
10617 - );
10618 - }
10619 -
10620 - // Make API request
10621 - //error_log('[MXCHAT-EMBED] Sending API request to: ' . $endpoint);
10622 - $response = wp_remote_post($endpoint, array(
10623 - 'body' => wp_json_encode($request_body),
10624 - 'headers' => $headers,
10625 - 'timeout' => 60 // Increased timeout for large inputs
10626 - ));
10627 -
10628 - // Handle wp_remote_post errors
10629 - if (is_wp_error($response)) {
10630 - $error_message = $response->get_error_message();
10631 - //error_log('[MXCHAT-EMBED] WP Remote Post Error: ' . $error_message);
10632 - return 'Connection error: ' . $error_message;
10633 - }
10634 -
10635 - // Get and check HTTP response code
10636 - $http_code = wp_remote_retrieve_response_code($response);
10637 - //error_log('[MXCHAT-EMBED] API Response Code: ' . $http_code);
10638 -
10639 - if ($http_code !== 200) {
10640 - $error_body = wp_remote_retrieve_body($response);
10641 - //error_log('[MXCHAT-EMBED] API Error Response Body: ' . $error_body);
10642 -
10643 - // Try to parse error for more details
10644 - $error_json = json_decode($error_body, true);
10645 - if (json_last_error() === JSON_ERROR_NONE && isset($error_json['error'])) {
10646 - $error_type = $error_json['error']['type'] ?? 'unknown';
10647 - $error_message = $error_json['error']['message'] ?? 'No message';
10648 - //error_log('[MXCHAT-EMBED] API Error Type: ' . $error_type);
10649 - //error_log('[MXCHAT-EMBED] API Error Message: ' . $error_message);
10650 -
10651 - // Customize error message for common API errors
10652 - if ($error_type === 'invalid_request_error' && strpos($error_message, 'API key') !== false) {
10653 - $error_message = sprintf('Invalid %s API key. Please check your API key in the MxChat settings.', $provider_name);
10654 - } elseif ($error_type === 'authentication_error') {
10655 - $error_message = sprintf('%s authentication failed. Please verify your API key in the MxChat settings.', $provider_name);
10656 - }
10657 -
10658 - //error_log('[MXCHAT-EMBED] Returning error: ' . $error_message);
10659 - return $error_message;
10660 - }
10661 -
10662 - $error_message = sprintf("API Error (HTTP %d): Unable to generate embedding", $http_code);
10663 - //error_log('[MXCHAT-EMBED] Returning error: ' . $error_message);
10664 - return $error_message;
10665 - }
10666 -
10667 - // Parse response body
10668 - $response_body = wp_remote_retrieve_body($response);
10669 - //error_log('[MXCHAT-EMBED] Received response length: ' . strlen($response_body) . ' bytes');
10670 -
10671 - $response_data = json_decode($response_body, true);
10672 -
10673 - if (json_last_error() !== JSON_ERROR_NONE) {
10674 - $error = json_last_error_msg();
10675 - //error_log('[MXCHAT-EMBED] JSON Parse Error: ' . $error);
10676 - //error_log('[MXCHAT-EMBED] Response preview: ' . substr($response_body, 0, 200));
10677 - return "Failed to parse API response: $error";
10678 - }
10679 -
10680 - // Handle different response formats based on provider
10681 - if (strpos($selected_model, 'gemini-embedding') === 0) {
10682 - // Gemini API response format
10683 - if (isset($response_data['embedding']['values'])) {
10684 - $embedding_dimensions = count($response_data['embedding']['values']);
10685 - //error_log('[MXCHAT-EMBED] Successfully extracted Gemini embedding with ' . $embedding_dimensions . ' dimensions');
10686 -
10687 - // Check if embedding dimensions are as expected (should be 1536)
10688 - if ($embedding_dimensions !== 1536) {
10689 - //error_log('[MXCHAT-EMBED] Warning: Unexpected Gemini embedding dimensions: ' . $embedding_dimensions);
10690 - }
10691 -
10692 - MxChat_Utils::stamp_active_embedding_model($selected_model);
10693 - return $response_data['embedding']['values'];
10694 - } else {
10695 - //error_log('[MXCHAT-EMBED] Error: No embedding found in Gemini response');
10696 - //error_log('[MXCHAT-EMBED] Response structure: ' . wp_json_encode(array_keys($response_data)));
10697 -
10698 - if (isset($response_data['error'])) {
10699 - $error_message = "Gemini API Error in response: " . wp_json_encode($response_data['error']);
10700 - //error_log('[MXCHAT-EMBED] ' . $error_message);
10701 - return $error_message;
10702 - }
10703 -
10704 - $error_message = "Invalid Gemini API response format: No embedding found";
10705 - //error_log('[MXCHAT-EMBED] ' . $error_message);
10706 - return $error_message;
10707 - }
10708 - } else {
10709 - // OpenAI/Voyage API response format
10710 - if (isset($response_data['data'][0]['embedding'])) {
10711 - $embedding_dimensions = count($response_data['data'][0]['embedding']);
10712 - //error_log('[MXCHAT-EMBED] Successfully extracted embedding with ' . $embedding_dimensions . ' dimensions');
10713 -
10714 - // Check if embedding dimensions are as expected
10715 - if (($selected_model === 'text-embedding-ada-002' && $embedding_dimensions !== 1536) ||
10716 - ($selected_model === 'voyage-3-large' && $embedding_dimensions !== 2048)) {
10717 - //error_log('[MXCHAT-EMBED] Warning: Unexpected embedding dimensions');
10718 - }
10719 -
10720 - MxChat_Utils::stamp_active_embedding_model($selected_model);
10721 - return $response_data['data'][0]['embedding'];
10722 - } else {
10723 - //error_log('[MXCHAT-EMBED] Error: No embedding found in response');
10724 - //error_log('[MXCHAT-EMBED] Response structure: ' . wp_json_encode(array_keys($response_data)));
10725 -
10726 - if (isset($response_data['error'])) {
10727 - $error_message = "API Error in response: " . wp_json_encode($response_data['error']);
10728 - //error_log('[MXCHAT-EMBED] ' . $error_message);
10729 - return $error_message;
10730 - }
10731 -
10732 - $error_message = "Invalid API response format: No embedding found";
10733 - //error_log('[MXCHAT-EMBED] ' . $error_message);
10734 - return $error_message;
10735 - }
10736 - }
10737 - }
10738 2465
10739 2466
10740 2467
10741 2468 }