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MxChat – AI Chatbot & Content Generation for WordPress / 1.1.8
MxChat – AI Chatbot & Content Generation for WordPress v1.1.8
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← All changes | includes/class-mxchat-admin.php +1432 -10765 3.2.21 → 1.1.8 View file →
@@ -6,463 +6,65 @@
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 = $knowledge_manager;
33 15
34 - // Seed defaults on init, not here — the constructor runs on
35 - // plugins_loaded, before the mxchat textdomain loads (init, priority 10),
36 - // so translating the default strings here both triggers WP 6.7's
37 - // _load_textdomain_just_in_time notice and stores the untranslated
38 - // English fallbacks. Priority 20 lands after mxchat_load_textdomain().
16 + // Initialize default options if they are not set
39 17 if (!$this->options) {
40 - add_action('init', array($this, 'initialize_default_options'), 20);
18 + $this->initialize_default_options();
41 19 }
42 20
43 21 // Add admin menu and initialize settings
44 22 add_action('admin_menu', array($this, 'mxchat_add_plugin_page'));
45 - // Pro & Extensions registers at priority 30 so it always lands last in
46 - // the sidebar — below API Access (priority 20) and below any other
47 - // submenu that hooks at default priority 10.
48 - add_action('admin_menu', array($this, 'mxchat_add_pro_extensions_page'), 30);
49 - // Onboarding visibility — runs LAST so it can remove the submenu after every
50 - // other add_submenu_page() call. The page stays reachable by direct URL.
51 - add_action('admin_menu', array($this, 'mxchat_apply_onboarding_visibility'), 999);
52 23 add_action('admin_init', array($this, 'mxchat_page_init'));
53 - add_action('admin_init', array($this, 'mxchat_prompts_page_init'));
54 24 add_action('admin_enqueue_scripts', array($this, 'mxchat_enqueue_admin_assets'));
55 - // Add body class for the Onboarding wizard (plan-905439) so the
56 - // chrome-surgery CSS in admin-onboarding-wizard.css can scope its
57 - // WP-sidebar collapse to this page only.
58 - add_filter('admin_body_class', array($this, 'mxchat_add_onboarding_body_class'));
59 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'));
60 27 add_action('admin_post_mxchat_delete_prompt', array($this, 'mxchat_handle_delete_prompt'));
61 28 add_action('wp_ajax_mxchat_fetch_chat_history', array($this, 'mxchat_fetch_chat_history'));
62 29 add_action('wp_ajax_nopriv_mxchat_fetch_chat_history', array($this, 'mxchat_fetch_chat_history'));
63 - add_action('wp_ajax_mxchat_fetch_conversation', array($this, 'mxchat_fetch_conversation'));
30 + add_action('admin_post_mxchat_submit_sitemap', array($this, 'mxchat_handle_sitemap_submission'));
64 31 add_action('wp_footer', array($this, 'mxchat_append_chatbot_to_body'));
65 32 add_action('admin_head-mxchat-prompts', array($this, 'mxchat_enqueue_admin_assets'));
66 33 add_action('admin_head-toplevel_page_mxchat-max', array($this, 'mxchat_enqueue_admin_assets'));
34 + add_action('wp_ajax_mxchat_activate_license', array($this, 'mxchat_handle_activate_license'));
67 35 add_action('admin_notices', array($this, 'mxchat_display_admin_notice'));
68 - add_action('admin_post_mxchat_delete_all_prompts', array($this, 'mxchat_handle_delete_all_prompts'));
69 - add_action('admin_post_mxchat_add_intent', array($this, 'mxchat_handle_add_intent'));
70 - add_action('admin_post_mxchat_delete_intent', array($this, 'mxchat_handle_delete_intent'));
71 - add_action('admin_post_mxchat_edit_intent', array($this, 'mxchat_handle_edit_intent'));
72 - add_action('wp_ajax_mxchat_export_transcripts', array($this, 'export_chat_transcripts'));
73 36
74 - // Leads tab (inside Transcripts)
75 - add_action('wp_ajax_mxchat_fetch_leads', array($this, 'mxchat_fetch_leads'));
76 - add_action('wp_ajax_mxchat_delete_leads', array($this, 'mxchat_delete_leads'));
77 - add_action('wp_ajax_mxchat_export_leads', array($this, 'mxchat_export_leads'));
78 37
79 - add_action('admin_init', array($this, 'mxchat_transcripts_page_init'));
80 - add_action('wp_ajax_dismiss_live_agent_notice', array($this, 'dismiss_live_agent_notice'));
81 - add_action('wp_ajax_dismiss_theme_migration_notice', array($this, 'dismiss_theme_migration_notice'));
82 - add_action('mxchat_cleanup_old_transcripts', array($this, 'cleanup_old_transcripts'));
83 - // Self-heal: the cleanup event is otherwise only scheduled at activation or
84 - // when the retention setting CHANGES — if it is ever lost (deactivate cycle,
85 - // cron-option wipe, DB restore) nothing re-registers it and retention goes
86 - // silently inert while the UI still says it is on (plan-bc08a6).
87 - add_action('admin_init', array($this, 'ensure_transcript_cleanup_scheduled'));
88 38
89 - add_action('admin_init', array($this, 'register_pinecone_settings'));
90 - add_action('admin_init', array($this, 'register_openai_vectorstore_settings'));
91 -
92 - add_action('admin_notices', array($this, 'display_admin_notices'));
93 -
94 - add_action('wp_ajax_mxchat_test_streaming_actual', [$this, 'mxchat_handle_test_streaming_actual']);
95 - add_action('wp_ajax_mxchat_test_streaming', [$this, 'mxchat_handle_test_streaming']); // Keep existing as fallback
96 - add_action('wp_ajax_mxchat_test_vectorstore_connection', array($this, 'mxchat_test_vectorstore_connection'));
97 -
98 - // wp_ajax_mxchat_save_selected_bot is registered (and handled) in
99 - // admin/class-ajax-handler.php — a duplicate registration here pointed
100 - // at a method this class never defined, a load-order-dependent fatal
101 - // waiting to fire (plan 52bcad).
102 - add_action('wp_ajax_mxchat_fetch_openrouter_models', array($this, 'fetch_openrouter_models'));
103 - add_action('wp_ajax_mxchat_get_rag_context', array($this, 'mxchat_get_rag_context'));
104 -
105 - // Actions page AJAX handlers
106 - add_action('wp_ajax_mxchat_fetch_actions_list', array($this, 'mxchat_fetch_actions_list'));
107 - add_action('wp_ajax_mxchat_toggle_action_status', array($this, 'mxchat_toggle_action_status'));
108 - add_action('wp_ajax_mxchat_bulk_delete_actions', array($this, 'mxchat_bulk_delete_actions'));
109 - add_action('wp_ajax_mxchat_add_intent_ajax', array($this, 'mxchat_add_intent_ajax'));
110 - add_action('wp_ajax_mxchat_edit_intent_ajax', array($this, 'mxchat_edit_intent_ajax'));
111 - add_action('wp_ajax_mxchat_delete_intent_ajax', array($this, 'mxchat_delete_intent_ajax'));
112 - add_action('wp_ajax_mxchat_add_phrase', array($this, 'mxchat_add_phrase_ajax'));
113 - add_action('wp_ajax_mxchat_delete_phrase', array($this, 'mxchat_delete_phrase_ajax'));
114 - add_action('wp_ajax_mxchat_get_phrases', array($this, 'mxchat_get_phrases_ajax'));
115 - add_action('wp_ajax_mxchat_delete_legacy_phrases', array($this, 'mxchat_delete_legacy_phrases_ajax'));
116 -
117 - // Slack test connection
118 - add_action('wp_ajax_mxchat_test_slack_connection', array($this, 'mxchat_test_slack_connection'));
119 -
120 - // Translation handlers
121 - add_action('wp_ajax_mxchat_translate_messages', array($this, 'mxchat_translate_messages'));
122 - add_action('wp_ajax_mxchat_get_transcript_translation', array($this, 'mxchat_get_transcript_translation'));
123 -
124 - // 3.2.3: Embedding model switch protection
125 - add_action('wp_ajax_mxchat_check_embedding_switch', array($this, 'mxchat_check_embedding_switch_ajax'));
126 - add_action('wp_ajax_mxchat_dismiss_embedding_mismatch', array($this, 'mxchat_dismiss_embedding_mismatch_ajax'));
127 - add_action('wp_ajax_mxchat_dismiss_telegram_secret_notice', array($this, 'mxchat_dismiss_telegram_secret_notice_ajax'));
128 - add_action('admin_notices', array($this, 'mxchat_embedding_mismatch_notice'));
129 - add_action('admin_notices', array($this, 'mxchat_telegram_secret_notice'));
130 39 }
131 40
132 - /**
133 - * Nudge admins to configure a Telegram webhook secret (plan-0c17b5).
134 - *
135 - * Shown only when a Telegram bot token is configured (integration active)
136 - * AND no webhook secret is set. Without a secret the webhook falls back to a
137 - * Telegram source-IP check — safer than the old fail-open, but a real secret
138 - * is the recommended protection. Dismissible; does not block anything.
139 - */
140 - public function mxchat_telegram_secret_notice() {
141 - if (!current_user_can('manage_options')) {
142 - return;
143 - }
144 - $options = get_option('mxchat_options', array());
145 - $has_token = !empty($options['telegram_bot_token']);
146 - $has_secret = !empty($options['telegram_webhook_secret']);
147 - if (!$has_token) {
148 - return;
149 - }
150 -
151 - // Inbound rejections recorded by verify_telegram_request() (plan 30398e).
152 - // When the webhook is actually being rejected this stops being a hardening
153 - // suggestion and becomes an outage report: it shows even when a secret IS
154 - // set (a wrong or unregistered secret rejects just as hard as none), and it
155 - // ignores the dismissal flag, because a nudge someone dismissed in July
156 - // must not silence live breakage. It self-clears on the first accepted
157 - // request, so a fixed install stops nagging without anyone touching it.
158 - $rejects = get_option('mxchat_telegram_webhook_rejects', array());
159 - $reject_count = (is_array($rejects) && !empty($rejects['count'])) ? (int) $rejects['count'] : 0;
160 -
161 - if ($reject_count < 1) {
162 - // Nothing is failing — the original advisory, unchanged.
163 - if ($has_secret) {
164 - return;
165 - }
166 - if (get_option('mxchat_dismissed_telegram_secret_notice', '') === '1') {
167 - return;
168 - }
169 - }
170 -
171 - $settings_url = admin_url('admin.php?page=mxchat-settings#integrations-telegram');
172 - ?>
173 - <?php if ($reject_count > 0) : ?>
174 - <div class="notice notice-error mxchat-telegram-reject-notice">
175 - <p><strong><?php esc_html_e('MxChat: Telegram is sending replies your site is rejecting', 'mxchat'); ?></strong></p>
176 - <p>
177 - <?php
178 - echo esc_html(sprintf(
179 - /* translators: 1: number of rejected webhook requests, 2: local date and time of the most recent one */
180 - _n(
181 - '%1$s incoming webhook request has been rejected (most recently %2$s), so agent replies from Telegram are not reaching your visitors.',
182 - '%1$s incoming webhook requests have been rejected (most recently %2$s), so agent replies from Telegram are not reaching your visitors.',
183 - $reject_count,
184 - 'mxchat'
185 - ),
186 - number_format_i18n($reject_count),
187 - !empty($rejects['last_ts'])
188 - ? wp_date(get_option('date_format') . ' ' . get_option('time_format'), (int) $rejects['last_ts'])
189 - : __('unknown time', 'mxchat')
190 - ));
191 - ?>
192 - </p>
193 - <p><?php echo esc_html($this->mxchat_telegram_reject_advice($rejects['last_reason'] ?? '')); ?></p>
194 - <p>
195 - <a href="<?php echo esc_url($settings_url); ?>" class="button button-primary"><?php esc_html_e('Open Telegram settings', 'mxchat'); ?></a>
196 - </p>
197 - </div>
198 - <?php else : ?>
199 - <div class="notice notice-warning is-dismissible mxchat-telegram-secret-notice">
200 - <p><strong><?php esc_html_e('MxChat: Telegram webhook is running without a secret token', 'mxchat'); ?></strong></p>
201 - <p>
202 - <?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'); ?>
203 - </p>
204 - <p>
205 - <a href="<?php echo esc_url($settings_url); ?>" class="button button-primary"><?php esc_html_e('Open Telegram settings', 'mxchat'); ?></a>
206 - </p>
207 - </div>
208 - <?php endif; ?>
209 - <script>
210 - (function(){
211 - var n = document.querySelector('.mxchat-telegram-secret-notice');
212 - if (!n) return;
213 - n.addEventListener('click', function(e){
214 - if (e.target && e.target.classList.contains('notice-dismiss')) {
215 - var d = new FormData();
216 - d.append('action', 'mxchat_dismiss_telegram_secret_notice');
217 - d.append('nonce', '<?php echo esc_js(wp_create_nonce('mxchat_dismiss_telegram_secret')); ?>');
218 - fetch('<?php echo esc_url(admin_url('admin-ajax.php')); ?>', { method: 'POST', body: d, credentials: 'same-origin' });
219 - }
220 - });
221 - })();
222 - </script>
223 - <?php
41 + // Method to check if the license is active
42 + private function is_license_active() {
43 + $license_status = get_option('mxchat_license_status', 'inactive');
44 + return $license_status === 'active';
224 45 }
225 46
226 - /**
227 - * Turn a webhook rejection reason code into the sentence that tells the site
228 - * owner what to actually do (plan 30398e). The three reasons map to three
229 - * different fixes, and saying which one applies is most of the value; shared
230 - * by the admin notice and the Telegram settings readout so there is one
231 - * wording, not two.
232 - *
233 - * @param string $reason Reason code recorded by verify_telegram_request().
234 - * @return string
235 - */
236 - public function mxchat_telegram_reject_advice($reason) {
237 - switch ((string) $reason) {
238 - case 'no_secret_ip_mismatch':
239 - return __('Requests are arriving from an address outside Telegram\'s published ranges, which is normal behind Cloudflare or a reverse proxy. Set a webhook secret in the Telegram settings and re-register your webhook.', 'mxchat');
240 - case 'missing_header':
241 - return __('Your webhook was registered without the secret. Open the Register Webhook URL link on the Telegram settings tab again — it now includes the secret token.', 'mxchat');
242 - case 'secret_mismatch':
243 - return __('The secret Telegram is sending does not match the one saved here. Save your settings, then re-register the webhook using the link on the Telegram settings tab.', 'mxchat');
244 - default:
245 - return __('Re-register your webhook from the Telegram settings tab.', 'mxchat');
246 - }
247 - }
248 -
249 - /**
250 - * AJAX: persist dismissal of the Telegram-secret admin notice (plan-0c17b5).
251 - */
252 - public function mxchat_dismiss_telegram_secret_notice_ajax() {
253 - if (!current_user_can('manage_options')
254 - || !check_ajax_referer('mxchat_dismiss_telegram_secret', 'nonce', false)) {
255 - wp_send_json_error();
256 - }
257 - update_option('mxchat_dismissed_telegram_secret_notice', '1', 'no');
258 - wp_send_json_success();
259 - }
260 -
261 - /**
262 - * 3.2.3: Preflight check before allowing the embedding model dropdown to
263 - * switch. Pure option comparison — no counts, no DB queries beyond the
264 - * cached options. The dialog is shown whenever the user has previously
265 - * embedded with a different model than the one they're switching to.
266 - */
267 - public function mxchat_check_embedding_switch_ajax() {
268 - check_ajax_referer('mxchat_admin_nonce', 'security');
269 - if (!current_user_can('manage_options')) {
270 - wp_send_json_error(__('Unauthorized', 'mxchat'));
271 - }
272 -
273 - $new_model = isset($_POST['new_model']) ? sanitize_text_field(wp_unslash($_POST['new_model'])) : '';
274 - $options = get_option('mxchat_options', array());
275 - if (isset($options['custom_provider_for_embeddings']) && $options['custom_provider_for_embeddings'] === 'on') {
276 - // The standard dropdown is inert while custom embeddings are on —
277 - // whatever value it posts, the next embed uses the custom identity.
278 - $new_model = MxChat_Utils::get_selected_embedding_model($options);
279 - }
280 - $active_model = MxChat_Utils::get_active_embedding_model();
281 -
282 - $is_mismatch = !empty($active_model) && !empty($new_model) && $active_model !== $new_model;
283 -
284 - $active_dims = MxChat_Utils::embedding_model_dimensions($active_model);
285 - $new_dims = MxChat_Utils::embedding_model_dimensions($new_model);
286 -
287 - wp_send_json_success(array(
288 - 'is_mismatch' => $is_mismatch,
289 - 'active_model' => $active_model,
290 - 'active_label' => MxChat_Utils::embedding_model_label($active_model),
291 - 'new_model' => $new_model,
292 - 'new_label' => MxChat_Utils::embedding_model_label($new_model),
293 - 'dims_differ' => ($active_dims > 0 && $new_dims > 0 && $active_dims !== $new_dims),
294 - 'active_dims' => $active_dims,
295 - 'new_dims' => $new_dims,
296 - ));
297 - }
298 -
299 - /**
300 - * 3.2.3: Dismiss the persistent mismatch banner. Tied to the active+selected
301 - * pair so the banner reappears on the next switch event.
302 - */
303 - public function mxchat_dismiss_embedding_mismatch_ajax() {
304 - check_ajax_referer('mxchat_admin_nonce', 'security');
305 - if (!current_user_can('manage_options')) {
306 - wp_send_json_error(__('Unauthorized', 'mxchat'));
307 - }
308 -
309 - $options = get_option('mxchat_options', array());
310 - $selected = MxChat_Utils::get_selected_embedding_model($options);
311 - $active = MxChat_Utils::get_active_embedding_model();
312 - update_option('mxchat_dismissed_embedding_mismatch', $active . '|' . $selected, false);
313 - wp_send_json_success();
314 - }
315 -
316 - /**
317 - * 3.2.3: Persistent admin banner shown whenever the active embedding model
318 - * (last used to actually embed something) differs from the currently
319 - * selected model. Pure option comparison — no DB queries on every page
320 - * load. The banner auto-clears once both match again, i.e. after a delete
321 - * + re-embed cycle.
322 - */
323 - public function mxchat_embedding_mismatch_notice() {
324 - if (!current_user_can('manage_options')) {
325 - return;
326 - }
327 -
328 - $options = get_option('mxchat_options', array());
329 - $selected = MxChat_Utils::get_selected_embedding_model($options);
330 - $active = MxChat_Utils::get_active_embedding_model();
331 -
332 - if (empty($active) || empty($selected) || $active === $selected) {
333 - return;
334 - }
335 -
336 - $dismissed = get_option('mxchat_dismissed_embedding_mismatch', '');
337 - if ($dismissed === $active . '|' . $selected) {
338 - return;
339 - }
340 -
341 - $active_label = MxChat_Utils::embedding_model_label($active);
342 - $selected_label = MxChat_Utils::embedding_model_label($selected);
343 - $active_dims = MxChat_Utils::embedding_model_dimensions($active);
344 - $selected_dims = MxChat_Utils::embedding_model_dimensions($selected);
345 - $dims_differ = ($active_dims > 0 && $selected_dims > 0 && $active_dims !== $selected_dims);
346 -
347 - $kb_url = admin_url('admin.php?page=mxchat-prompts');
348 - $actions_url = admin_url('admin.php?page=mxchat-actions');
349 -
350 - ?>
351 - <div class="notice notice-error is-dismissible mxchat-embedding-mismatch-notice"
352 - data-active="<?php echo esc_attr($active); ?>"
353 - data-selected="<?php echo esc_attr($selected); ?>">
354 - <p><strong><?php esc_html_e('MxChat: Embedding model mismatch detected', 'mxchat'); ?></strong></p>
355 - <p>
356 - <?php
357 - printf(
358 - /* translators: 1: previously-used model name, 2: currently-selected model name */
359 - esc_html__('Your knowledge base and actions were embedded with %1$s, but %2$s is now selected. Similarity matching will return inaccurate or empty results until you delete all existing embeddings and re-embed your content with the new model.', 'mxchat'),
360 - '<code>' . esc_html($active_label) . '</code>',
361 - '<code>' . esc_html($selected_label) . '</code>'
362 - );
363 - ?>
364 - </p>
365 - <?php if ($dims_differ) : ?>
366 - <p>
367 - <strong><?php esc_html_e('Dimension mismatch:', 'mxchat'); ?></strong>
368 - <?php
369 - printf(
370 - /* translators: 1: old dim count, 2: new dim count */
371 - 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'),
372 - (int) $active_dims,
373 - (int) $selected_dims
374 - );
375 - ?>
376 - </p>
377 - <?php endif; ?>
378 - <p>
379 - <?php esc_html_e('To fix this:', 'mxchat'); ?>
380 - <a href="<?php echo esc_url($kb_url); ?>"><?php esc_html_e('Delete all knowledge base entries', 'mxchat'); ?></a> ·
381 - <a href="<?php echo esc_url($actions_url); ?>"><?php esc_html_e('Delete all actions', 'mxchat'); ?></a> ·
382 - <?php esc_html_e('then re-import / re-add them with the new model selected.', 'mxchat'); ?>
383 - </p>
384 - </div>
385 - <script>
386 - (function($){
387 - $(document).on('click', '.mxchat-embedding-mismatch-notice .notice-dismiss', function(){
388 - $.post(ajaxurl, {
389 - action: 'mxchat_dismiss_embedding_mismatch',
390 - security: '<?php echo esc_js(wp_create_nonce('mxchat_admin_nonce')); ?>'
391 - });
392 - });
393 - })(jQuery);
394 - </script>
395 - <?php
396 - }
397 -
398 -private function is_license_active() {
399 - $license_status = get_option('mxchat_license_status', 'inactive');
400 - return ($license_status === 'active');
401 -}
402 -
403 -public function initialize_default_options() {
404 - // Re-check under the hook: another request may have seeded the option
405 - // between the constructor's check on plugins_loaded and init firing.
406 - if (get_option('mxchat_options')) {
407 - return;
408 - }
47 + // Initialize default options
48 +private function initialize_default_options() {
409 49 $default_options = array(
410 50 'api_key' => '',
411 51 'xai_api_key' => '',
412 - 'claude_api_key' => '',
413 - 'deepseek_api_key' => '',
414 - 'voyage_api_key' => '',
415 - 'gemini_api_key' => '',
416 - 'enable_streaming_toggle' => 'off',
417 - 'enable_web_search' => 'off',
418 - 'embedding_model' => 'text-embedding-ada-002',
419 - '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:
420 -
421 - # Response Style - CRITICALLY IMPORTANT
422 - - MAXIMUM LENGTH: 1-3 short sentences per response
423 - - Ultra-concise: Get straight to the answer with no filler
424 - - No introductions like "Sure!" or "I\'d be happy to help"
425 - - No phrases like "based on my knowledge" or "according to information"
426 - - No explanatory text before giving the answer
427 - - No summaries or repetition
428 - - Hyperlink all URLs
429 - - Respond in user\'s language
430 - - Minor chit chat or conversation is okay, but try to keep it focused on [insert topic]
431 -
432 - # Knowledge Base Requirements - PREVENT HALLUCINATIONS
433 - - ONLY answer questions using information explicitly provided in OFFICIAL KNOWLEDGE DATABASE CONTENT sections marked with ===== delimiters
434 - - If required information is NOT in the knowledge database: "I don\'t have enough information in my knowledge base to answer that question accurately."
435 - - NEVER invent or hallucinate URLs, links, product specs, procedures, dates, statistics, names, contacts, or company information
436 - - When knowledge base information is unclear or contradictory, acknowledge the limitation rather than guessing
437 - - Better to admit insufficient information than provide inaccurate answers',
438 - 'model' => 'gpt-5.6-sol',
439 - 'rate_limit_logged_out' => '100',
440 - 'role_rate_limits' => array(),
441 - 'rate_limit_message' => esc_html__('Rate limit exceeded. Please try again later.', 'mxchat'),
442 - 'enable_email_block' => '',
443 - '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'),
444 - 'email_blocker_button_text' => esc_html__('Start Chat', 'mxchat'),
445 - 'enable_name_field' => 'off', // NEW
446 - 'name_field_placeholder' => esc_html__('Enter your name', 'mxchat'), // NEW
447 - 'enable_consent_checkbox' => 'off', // b062c4 — default OFF: changes an existing form on every install
448 - 'consent_checkbox_label' => __('I agree to the Privacy Policy.', 'mxchat'),
449 - 'consent_checkbox_required' => 'off',
450 - 'top_bar_title' => esc_html__('MxChat', 'mxchat'),
451 - 'intro_message' => __('Hello! How can I assist you today?', 'mxchat'),
452 - 'ai_agent_text' => esc_html__('AI Agent', 'mxchat'),
453 - 'input_copy' => esc_html__('How can I assist?', 'mxchat'),
52 + '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:
53 + - Your name is [Chatbot Name]. Always introduce yourself as this name when appropriate.
54 + - 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.
55 + - When appropriate, highlight the benefits of [insert proper subject here]. Offer to guide visitors to relevant pages or provide them with more information.
56 + - 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.
57 + - Keep your responses short, concise, and to the point. Provide clear and direct answers suitable for a chatbot interaction.
58 + - 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.
59 + - 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.',
60 + 'model' => 'gpt-3.5-turbo',
61 + 'rate_limit' => '100',
62 + 'rate_limit_message' => 'Rate limit exceeded. Please try again later.',
63 + 'top_bar_title' => 'MxChat',
64 + 'intro_message' => 'Hello! How can I assist you today?',
65 + 'input_copy' => 'How can I assist?',
454 66 'append_to_body' => 'off',
455 - 'post_type_visibility_mode' => 'all', // 'all', 'include', 'exclude'
456 - 'post_type_visibility_list' => array(), // Array of post type slugs
457 - 'contextual_awareness_toggle' => 'off',
458 - 'citation_links_toggle' => 'on',
459 - 'satisfaction_rating_enabled' => 'off',
460 - 'satisfaction_rating_idle_seconds' => 60,
461 - 'satisfaction_rating_question' => '',
462 - 'satisfaction_rating_thanks' => '',
463 - 'satisfaction_rating_placeholder' => '',
464 - 'satisfaction_rating_saved' => '',
465 67 'close_button_color' => '#fff',
466 68 'chatbot_bg_color' => '#fff',
467 69 'user_message_bg_color' => '#fff',
468 70 'user_message_font_color' => '#212121',
@@ -473,58 +75,18 @@
473 75 'chat_input_font_color' => '#212121',
474 76 'chatbot_background_color' => '#212121',
475 77 'icon_color' => '#fff',
476 78 'enable_woocommerce_integration' => '0',
79 + 'enable_woocommerce_order_access' => '0',
477 80 'link_target_toggle' => 'off',
478 - 'pre_chat_message' => esc_html__('Hey there! Ask me anything!', 'mxchat'),
81 + 'pre_chat_message' => 'Hey there! Ask me anything!',
479 82
480 83 // New fields for Loops Integration
481 84 'loops_api_key' => '',
482 85 'loops_mailing_list' => '',
483 - 'triggered_phrase_response' => __('Would you like to join our mailing list? Please provide your email below.', 'mxchat'),
484 - 'email_capture_response' => __('Thank you for providing your email! You\'ve been added to our list.', 'mxchat'),
485 - 'popular_question_1' => '',
486 - 'popular_question_2' => '',
487 - 'popular_question_3' => '',
488 - 'pdf_intent_trigger_text' => __("Please provide the URL to the PDF you'd like to discuss.", 'mxchat'),
489 - 'pdf_intent_success_text' => __("I've processed the PDF. What questions do you have about it?", 'mxchat'),
490 - 'pdf_intent_error_text' => __("Sorry, I couldn't process the PDF. Please ensure it's a valid file.", 'mxchat'),
491 - 'pdf_max_pages' => 69,
492 - 'show_pdf_upload_button' => 'on',
493 - 'show_word_upload_button' => 'on',
494 -
495 - // Live Agent Integration (Slack)
496 - 'live_agent_webhook_url' => '',
497 - 'live_agent_secret_key' => '',
498 - 'live_agent_bot_token' => '',
499 - 'live_agent_message_bg_color' => '#ffffff',
500 - 'live_agent_message_font_color' => '#333333',
501 -
502 - // Telegram Integration
503 - 'telegram_status' => 'off',
504 - 'telegram_bot_token' => '',
505 - 'telegram_group_id' => '',
506 - 'telegram_webhook_secret' => '',
507 - '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'),
508 - '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'),
509 -
510 - // Webhook handoff destination (plan d88e22, outbound-only)
511 - 'webhook_handoff_status' => 'off',
512 - 'webhook_handoff_url' => '',
513 - 'webhook_handoff_secret' => '',
514 - 'webhook_handoff_notification_message' => __("I've notified our support team — they'll follow up with you soon. Meanwhile, I'm happy to keep helping.", 'mxchat'),
515 - 'webhook_handoff_away_message' => __('Sorry, live agents are currently unavailable. I can continue helping you as an AI assistant.', 'mxchat'),
516 -
517 - 'chat_toolbar_toggle' => 'off',
518 - 'mode_indicator_bg_color' => '#767676',
519 - 'mode_indicator_font_color' => '#ffffff',
520 - 'toolbar_icon_color' => '#212121',
521 -
522 - // Optimization settings
523 - 'script_loading_strategy' => 'default',
524 -
525 - // Debug settings
526 - 'debug_mode' => 'off',
86 + 'trigger_keywords' => '',
87 + 'triggered_phrase_response' => 'Would you like to join our mailing list? Please provide your email below.',
88 + 'email_capture_response' => 'Thank you for providing your email! You\'ve been added to our list.',
527 89 );
528 90
529 91
530 92 // Merge existing options with defaults
@@ -535,700 +97,122 @@
535 97 if ($existing_options !== $merged_options) {
536 98 update_option('mxchat_options', $merged_options);
537 99 }
538 100
539 - // Add default limits for each role
540 - $roles = wp_roles()->get_names();
541 - foreach ($roles as $role_id => $role_name) {
542 - $default_options['role_rate_limits'][$role_id] = '100';
543 - }
544 -
545 - return $default_options;
546 -
547 101 // Update the $this->options property
548 102 $this->options = $merged_options;
549 103 }
550 104
551 -public function mxchat_add_plugin_page() {
552 - // Onboarding lifecycle helpers (admin_init redirect + ajax handlers live in the file).
553 - require_once plugin_dir_path(__FILE__) . 'admin-onboarding-page.php';
554 105
555 - // Main menu page — `mxchat-max` remains the parent slug for every MxChat submenu
556 - // (Settings, Knowledge, Transcripts, …). Hitting `?page=mxchat-max` directly now
557 - // dispatches to the Onboarding page (or Settings if the user has dismissed onboarding).
558 - add_menu_page(
559 - esc_html__('MxChat', 'mxchat'),
560 - esc_html__('MxChat', 'mxchat'),
561 - 'manage_options',
562 - 'mxchat-max',
563 - array($this, 'mxchat_create_dashboard_page'),
564 - 'dashicons-testimonial',
565 - 6
566 - );
567 106
568 - // Onboarding submenu — first child under MxChat (plan-d14e89).
569 - // First registration uses menu_slug === parent slug 'mxchat-max' →
570 - // WP-canonical override of the auto-duplicate "MxChat" entry. Result: the
571 - // first child shows as "Onboarding" instead of a redundant pair.
572 - add_submenu_page(
573 - 'mxchat-max',
574 - esc_html__('MxChat Onboarding', 'mxchat'),
575 - esc_html__('Onboarding', 'mxchat'),
576 - 'manage_options',
577 - 'mxchat-max',
578 - array($this, 'mxchat_create_dashboard_page')
579 - );
580 - // Hidden route for `?page=mxchat-onboarding` (Settings "Show again" link
581 - // + legacy redirects still target this slug). Parent === null keeps it
582 - // out of the menu while remaining accessible by URL.
583 - add_submenu_page(
584 - null,
585 - esc_html__('MxChat Onboarding', 'mxchat'),
586 - esc_html__('Onboarding', 'mxchat'),
587 - 'manage_options',
588 - 'mxchat-onboarding',
589 - array($this, 'mxchat_create_dashboard_page')
590 - );
107 + public function mxchat_add_plugin_page() {
108 + // Main menu page
109 + add_menu_page(
110 + 'MxChat Settings',
111 + 'MxChat',
112 + 'manage_options',
113 + 'mxchat-max',
114 + array($this, 'mxchat_create_admin_page'),
115 + 'dashicons-testimonial',
116 + 6
117 + );
591 118
592 - // Settings submenu — same callback as before, just at a new slug.
593 - add_submenu_page(
594 - 'mxchat-max',
595 - esc_html__('MxChat Settings', 'mxchat'),
596 - esc_html__('Settings', 'mxchat'),
597 - 'manage_options',
598 - 'mxchat-settings',
599 - array($this, 'mxchat_create_admin_page')
600 - );
119 + // Submenu page for Knowledge
120 + add_submenu_page(
121 + 'mxchat-max',
122 + 'Prompts',
123 + 'Knowledge',
124 + 'manage_options',
125 + 'mxchat-prompts',
126 + array($this, 'mxchat_create_prompts_page')
127 + );
601 128
602 - // Submenu page for Knowledge
603 - add_submenu_page(
604 - 'mxchat-max',
605 - esc_html__('Prompts', 'mxchat'),
606 - esc_html__('Knowledge', 'mxchat'),
607 - 'manage_options',
608 - 'mxchat-prompts',
609 - array($this, 'mxchat_create_prompts_page')
610 - );
129 + // Submenu page for Chat Transcripts
130 + add_submenu_page(
131 + 'mxchat-max', // Corrected parent slug to match the main menu
132 + 'Chat Transcripts',
133 + 'Transcripts',
134 + 'manage_options',
135 + 'mxchat-transcripts',
136 + array($this, 'mxchat_create_transcripts_page') // Prefixed function name with mxchat_
137 + );
611 138
612 - add_submenu_page(
613 - 'mxchat-max',
614 - esc_html__('Chat Transcripts', 'mxchat'),
615 - esc_html__('Transcripts', 'mxchat'),
616 - 'manage_options',
617 - 'mxchat-transcripts',
618 - array($this, 'mxchat_create_transcripts_page')
619 - );
620 -
621 - add_submenu_page(
622 - 'mxchat-max',
623 - esc_html__('MxChat Actions', 'mxchat'),
624 - esc_html__('Actions', 'mxchat'),
625 - 'manage_options',
626 - 'mxchat-actions',
627 - array($this, 'mxchat_actions_page_html')
628 - );
629 -
630 - // Content Generator page
631 - add_submenu_page(
632 - 'mxchat-max',
633 - esc_html__('Content', 'mxchat'),
634 - esc_html__('Content', 'mxchat'),
635 - 'manage_options',
636 - 'mxchat-content',
637 - array($this, 'mxchat_create_content_page')
638 - );
639 -
640 -}
641 -
642 -/**
643 - * Register the Pro & Extensions submenu on a later admin_menu priority so it
644 - * always renders as the bottom-most item in the MxChat sidebar — below
645 - * configuration pages like API Access (priority 20).
646 - */
647 -public function mxchat_add_pro_extensions_page() {
648 - add_submenu_page(
649 - 'mxchat-max',
650 - esc_html__('Pro & Extensions', 'mxchat'),
651 - esc_html__('Pro & Extensions', 'mxchat'),
652 - 'manage_options',
653 - 'mxchat-activation',
654 - array($this, 'mxchat_create_activation_page')
655 - );
656 -}
657 -
658 -public function mxchat_create_addons_page() {
659 - require_once plugin_dir_path(__FILE__) . 'class-mxchat-addons.php';
660 - $addons_page = new MxChat_Addons();
661 - $addons_page->render_page();
662 -}
663 -
664 -/**
665 - * Render the Content Generator admin page
666 - */
667 -public function mxchat_create_content_page() {
668 - require_once plugin_dir_path(__FILE__) . 'admin-content-page.php';
669 - // The Editor Assistant toggle on the Settings tab renders through
670 - // mxchat_render_field_wrapper(), which lives in admin-settings-page.php
671 - // (plan-f7df40 relocation) — load it the same way the settings page does.
672 - require_once plugin_dir_path(__FILE__) . 'admin-settings-page.php';
673 - mxchat_render_content_page($this);
674 -}
675 -
676 -/**
677 - * Test actual streaming functionality in the WordPress environment
678 - */
679 -public function mxchat_handle_test_streaming_actual() {
680 - check_ajax_referer('mxchat_test_streaming_nonce', 'nonce');
681 -
682 - // A nonce is not authorization (plan-mxchat-20260731-c63fb6). This handler
683 - // reads the site's provider keys and spends them on an outbound call, so it
684 - // is billable abuse for any logged-in user who obtained the nonce.
685 - if (!current_user_can('manage_options')) {
686 - wp_send_json_error(['message' => esc_html__('Unauthorized', 'mxchat')], 403);
139 + // Submenu page for Activation Key
140 + add_submenu_page(
141 + 'mxchat-max',
142 + 'Pro Upgrade',
143 + 'Pro Upgrade',
144 + 'manage_options',
145 + 'mxchat-activation',
146 + array($this, 'mxchat_create_activation_page')
147 + );
687 148 }
688 149
689 - // Check if headers have already been sent
690 - if (headers_sent()) {
691 - wp_send_json_error(['message' => 'Headers already sent - streaming not possible']);
692 - return;
693 - }
694 150
695 - // Check for required functions
696 - if (!function_exists('curl_init')) {
697 - wp_send_json_error(['message' => 'cURL not available - streaming requires cURL']);
151 +public function mxchat_handle_content_submission() {
152 + // Check if the form was submitted and the user has sufficient permissions
153 + if (!isset($_POST['submit_content']) || !current_user_can('manage_options')) {
698 154 return;
699 155 }
700 156
701 - // Get user's selected model and API key
702 - $options = get_option('mxchat_options', []);
703 - $selected_model = $options['model'] ?? 'gpt-5.6-sol';
704 -
705 - // Get the provider from the model
706 - $model_parts = explode('-', $selected_model);
707 - $provider = strtolower($model_parts[0]);
708 -
709 - // Get the appropriate API key
710 - $api_key = '';
711 - switch ($provider) {
712 - case 'gpt':
713 - case 'o1':
714 - $api_key = $options['api_key'] ?? '';
715 - break;
716 - case 'claude':
717 - $api_key = $options['claude_api_key'] ?? '';
718 - break;
719 - case 'grok':
720 - $api_key = $options['xai_api_key'] ?? '';
721 - break;
722 - case 'deepseek':
723 - $api_key = $options['deepseek_api_key'] ?? '';
724 - break;
725 - case 'gemini':
726 - $api_key = $options['gemini_api_key'] ?? '';
727 - break;
728 - default:
729 - // Default to OpenAI for unknown models
730 - $api_key = $options['api_key'] ?? '';
731 - $provider = 'gpt';
732 - break;
157 + // Verify the nonce field for security
158 + $nonce = isset($_POST['mxchat_submit_content_nonce']) ? sanitize_text_field(wp_unslash($_POST['mxchat_submit_content_nonce'])) : '';
159 + if (!wp_verify_nonce($nonce, 'mxchat_submit_content_action')) {
160 + wp_die('Nonce verification failed.');
733 161 }
734 162
735 - if (empty($api_key)) {
736 - wp_send_json_error(['message' => "API key not configured for {$provider} provider"]);
737 - return;
738 - }
163 + // Sanitize the content input
164 + $article_content = sanitize_textarea_field($_POST['article_content']);
739 165
740 - // Test streaming with the selected model and provider
741 - try {
742 - $this->perform_streaming_test($provider, $selected_model, $api_key);
743 - } catch (Exception $e) {
744 - wp_send_json_error(['message' => 'Streaming test exception: ' . $e->getMessage()]);
745 - }
746 -}
166 + // Sanitize the URL input (optional URL)
167 + $article_url = isset($_POST['article_url']) ? esc_url_raw($_POST['article_url']) : ''; // Default to empty if not provided
747 168
748 -/**
749 - * Perform the actual streaming test
750 - */
751 -private function perform_streaming_test($provider, $model, $api_key) {
752 - // Set streaming headers
753 - header('Content-Type: text/event-stream');
754 - header('Cache-Control: no-cache');
755 - header('X-Accel-Buffering: no'); // Disable nginx buffering
169 + // Generate the embedding vector for the content
170 + $embedding_vector = $this->mxchat_generate_embedding($article_content);
756 171
757 - // Prepare test message
758 - $test_message = "Please respond with exactly: 'Streaming test successful!' - send this as a short response for testing.";
172 + global $wpdb;
173 + $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
759 174
760 - // Configure API request based on provider
761 - $url = '';
762 - $headers = [];
763 - $body = [];
764 -
765 - switch ($provider) {
766 - case 'gpt':
767 - case 'o1':
768 - $url = 'https://api.openai.com/v1/chat/completions';
769 - $headers = [
770 - 'Content-Type: application/json',
771 - 'Authorization: Bearer ' . $api_key
772 - ];
773 - $body = [
774 - 'model' => $model,
775 - 'messages' => [['role' => 'user', 'content' => $test_message]],
776 - 'max_tokens' => 50,
777 - 'temperature' => 0.3,
778 - 'stream' => true
779 - ];
780 - break;
781 -
782 - case 'claude':
783 - $url = 'https://api.anthropic.com/v1/messages';
784 - $headers = [
785 - 'Content-Type: application/json',
786 - 'x-api-key: ' . $api_key,
787 - 'anthropic-version: 2023-06-01'
788 - ];
789 - $body = [
790 - 'model' => $model,
791 - 'messages' => [['role' => 'user', 'content' => $test_message]],
792 - 'max_tokens' => 50,
793 - 'temperature' => 0.3,
794 - 'stream' => true
795 - ];
796 - // Claude flagships from Opus 4.7 onward reject the temperature
797 - // param outright (400). Reuse the catalog's decision — this path
798 - // previously sent temperature unconditionally, so the streaming
799 - // test was broken for Opus 4.7/4.8, Fable 5 and Sonnet 5.
800 - if (class_exists('MxChat_Model_Catalog')
801 - && method_exists('MxChat_Model_Catalog', 'supports_temperature')
802 - && !MxChat_Model_Catalog::supports_temperature($model)) {
803 - unset($body['temperature']);
804 - }
805 - break;
806 -
807 - case 'grok':
808 - $url = 'https://api.x.ai/v1/chat/completions';
809 - $headers = [
810 - 'Content-Type: application/json',
811 - 'Authorization: Bearer ' . $api_key
812 - ];
813 - $body = [
814 - 'model' => $model,
815 - 'messages' => [['role' => 'user', 'content' => $test_message]],
816 - 'max_tokens' => 50,
817 - 'temperature' => 0.3,
818 - 'stream' => true
819 - ];
820 - break;
821 -
822 - case 'deepseek':
823 - $url = 'https://api.deepseek.com/v1/chat/completions';
824 - $headers = [
825 - 'Content-Type: application/json',
826 - 'Authorization: Bearer ' . $api_key
827 - ];
828 - $body = [
829 - 'model' => $model,
830 - 'messages' => [['role' => 'user', 'content' => $test_message]],
831 - 'max_tokens' => 50,
832 - 'temperature' => 0.3,
833 - 'stream' => true,
834 - // DeepSeek V4 defaults to thinking mode ON — reasoning would
835 - // consume the 50-token test budget and return no visible text.
836 - 'thinking' => ['type' => 'disabled']
837 - ];
838 - break;
839 -
840 - default:
841 - echo "data: " . json_encode(['error' => 'Unsupported provider for streaming test: ' . $provider]) . "\n\n";
842 - flush();
843 - return;
175 + // Check if the 'source_url' column exists in the table and add it if it doesn't
176 + if ($wpdb->get_var($wpdb->prepare("SHOW COLUMNS FROM {$table_name} LIKE %s", 'source_url')) != 'source_url') {
177 + // Use wpdb::query and a prepared statement to avoid SQL injection
178 + $wpdb->query($wpdb->prepare("ALTER TABLE {$table_name} ADD source_url VARCHAR(255) DEFAULT ''"));
844 179 }
845 180
846 - // Initialize cURL
847 - $ch = curl_init();
848 - curl_setopt($ch, CURLOPT_URL, $url);
849 - curl_setopt($ch, CURLOPT_RETURNTRANSFER, false);
850 - curl_setopt($ch, CURLOPT_POST, true);
851 - curl_setopt($ch, CURLOPT_POSTFIELDS, json_encode($body));
852 - curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);
853 - curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, true);
854 - curl_setopt($ch, CURLOPT_TIMEOUT, 30);
855 - curl_setopt($ch, CURLOPT_WRITEFUNCTION, function($ch, $data) use ($provider) {
856 - return $this->process_streaming_test_data($data, $provider);
857 - });
181 + if (is_array($embedding_vector)) {
182 + // Serialize the embedding vector before storing it
183 + $embedding_vector_serialized = serialize($embedding_vector);
858 184
859 - // Send initial test message
860 - echo "data: " . json_encode(['content' => '[Starting streaming test...]']) . "\n\n";
861 - flush();
862 -
863 - $result = curl_exec($ch);
864 - $http_code = curl_getinfo($ch, CURLINFO_HTTP_CODE);
865 - $curl_error = curl_error($ch);
866 - curl_close($ch);
867 -
868 - if ($curl_error) {
869 - echo "data: " . json_encode(['error' => 'cURL Error: ' . $curl_error]) . "\n\n";
870 - flush();
871 - return;
872 - }
873 -
874 - if ($http_code !== 200) {
875 - echo "data: " . json_encode(['error' => 'API returned HTTP ' . $http_code]) . "\n\n";
876 - flush();
877 - return;
878 - }
879 -
880 - // Send completion signal
881 - echo "data: [DONE]\n\n";
882 - flush();
883 -}
884 -
885 -/**
886 - * Process streaming data for the test
887 - */
888 -private function process_streaming_test_data($data, $provider) {
889 - static $chunk_count = 0;
890 -
891 - $lines = explode("\n", $data);
892 -
893 - foreach ($lines as $line) {
894 - if (trim($line) === '') {
895 - continue;
896 - }
897 -
898 - // Handle different provider formats
899 - if ($provider === 'claude') {
900 - // Claude uses event: and data: format
901 - if (strpos($line, 'data: ') === 0) {
902 - $json_str = substr($line, 6);
903 - $json = json_decode($json_str, true);
904 -
905 - if (isset($json['type']) && $json['type'] === 'content_block_delta') {
906 - if (isset($json['delta']['text'])) {
907 - $chunk_count++;
908 - echo "data: " . json_encode([
909 - 'content' => $json['delta']['text'],
910 - 'test_chunk' => $chunk_count
911 - ]) . "\n\n";
912 - flush();
913 - }
914 - }
915 - }
916 - } else {
917 - // OpenAI, X.AI, DeepSeek format
918 - if (strpos($line, 'data: ') === 0) {
919 - $json_str = substr($line, 6);
920 -
921 - if ($json_str === '[DONE]') {
922 - // Don't echo [DONE] here, let the main function handle it
923 - continue;
924 - }
925 -
926 - $json = json_decode($json_str, true);
927 - if (isset($json['choices'][0]['delta']['content'])) {
928 - $chunk_count++;
929 - echo "data: " . json_encode([
930 - 'content' => $json['choices'][0]['delta']['content'],
931 - 'test_chunk' => $chunk_count
932 - ]) . "\n\n";
933 - flush();
934 - }
935 - }
936 - }
937 - }
938 -
939 - return strlen($data);
940 -}
941 -
942 -/**
943 - * Updated version of your existing test method (keep this as a fallback)
944 - */
945 -public function mxchat_handle_test_streaming() {
946 - check_ajax_referer('mxchat_test_streaming_nonce', 'nonce');
947 -
948 - // plan-mxchat-20260731-c63fb6 — the delegate below checks this too, but
949 - // fail here so the alias never becomes a bypass if that call is refactored.
950 - if (!current_user_can('manage_options')) {
951 - wp_send_json_error(['message' => esc_html__('Unauthorized', 'mxchat')], 403);
952 - }
953 -
954 - // Use the actual streaming test instead
955 - $this->mxchat_handle_test_streaming_actual();
956 -}
957 -
958 -
959 -public function register_pinecone_settings() {
960 - register_setting(
961 - 'mxchat_pinecone_addon_options',
962 - 'mxchat_pinecone_addon_options',
963 - array(
964 - 'type' => 'array',
965 - 'sanitize_callback' => array($this, 'sanitize_pinecone_settings'),
966 - 'default' => array(
967 - 'mxchat_use_pinecone' => '0',
968 - 'mxchat_pinecone_api_key' => '',
969 - 'mxchat_pinecone_host' => '',
970 - 'mxchat_pinecone_index' => '',
971 - 'mxchat_pinecone_environment' => '',
972 - 'mxchat_pinecone_top_k' => '50'
973 - )
974 - )
975 - );
976 -}
977 -
978 -public function sanitize_pinecone_settings($input) {
979 - $sanitized = array();
980 -
981 - $sanitized['mxchat_use_pinecone'] = isset($input['mxchat_use_pinecone']) ? '1' : '0';
982 - $sanitized['mxchat_pinecone_api_key'] = sanitize_text_field($input['mxchat_pinecone_api_key'] ?? '');
983 - $sanitized['mxchat_pinecone_host'] = sanitize_text_field($input['mxchat_pinecone_host'] ?? '');
984 - $sanitized['mxchat_pinecone_index'] = sanitize_text_field($input['mxchat_pinecone_index'] ?? '');
985 - $sanitized['mxchat_pinecone_environment'] = sanitize_text_field($input['mxchat_pinecone_environment'] ?? '');
986 -
987 - // d0cae1: this function REBUILDS the array, so the topK key must be
988 - // carried here or any form save strips it. Clamp mirrors the read site.
989 - $top_k = absint($input['mxchat_pinecone_top_k'] ?? 50);
990 - $sanitized['mxchat_pinecone_top_k'] = (string) (($top_k >= 1 && $top_k <= 1000) ? $top_k : 50);
991 -
992 - // Remove https:// from host if present
993 - $sanitized['mxchat_pinecone_host'] = str_replace(['https://', 'http://'], '', $sanitized['mxchat_pinecone_host']);
994 -
995 - return $sanitized;
996 -}
997 -
998 -public function register_openai_vectorstore_settings() {
999 - register_setting(
1000 - 'mxchat_openai_vectorstore_options',
1001 - 'mxchat_openai_vectorstore_options',
1002 - array(
1003 - 'type' => 'array',
1004 - 'sanitize_callback' => array($this, 'sanitize_openai_vectorstore_settings'),
1005 - 'default' => array(
1006 - 'mxchat_use_openai_vectorstore' => '0',
1007 - 'mxchat_vectorstore_ids' => '',
1008 - 'mxchat_vectorstore_max_results' => 5,
1009 - 'mxchat_vectorstore_sync_enabled' => '0',
1010 - 'mxchat_vectorstore_sync_store_id' => ''
1011 - )
1012 - )
1013 - );
1014 -}
1015 -
1016 -public function sanitize_openai_vectorstore_settings($input) {
1017 - $sanitized = array();
1018 -
1019 - $sanitized['mxchat_use_openai_vectorstore'] = isset($input['mxchat_use_openai_vectorstore']) ? '1' : '0';
1020 - $sanitized['mxchat_vectorstore_ids'] = sanitize_text_field($input['mxchat_vectorstore_ids'] ?? '');
1021 - $sanitized['mxchat_vectorstore_max_results'] = absint($input['mxchat_vectorstore_max_results'] ?? 5);
1022 -
1023 - // Knowledge-base sync (write path, plan 15b5c6). Store ID may be blank —
1024 - // the sync falls back to the first retrieval ID above.
1025 - $sanitized['mxchat_vectorstore_sync_enabled'] = isset($input['mxchat_vectorstore_sync_enabled']) ? '1' : '0';
1026 - $sanitized['mxchat_vectorstore_sync_store_id'] = sanitize_text_field($input['mxchat_vectorstore_sync_store_id'] ?? '');
1027 -
1028 - // Ensure max results is within reasonable range
1029 - if ($sanitized['mxchat_vectorstore_max_results'] < 1) {
1030 - $sanitized['mxchat_vectorstore_max_results'] = 1;
1031 - }
1032 - if ($sanitized['mxchat_vectorstore_max_results'] > 20) {
1033 - $sanitized['mxchat_vectorstore_max_results'] = 20;
1034 - }
1035 -
1036 - return $sanitized;
1037 -}
1038 -
1039 -/**
1040 - * AJAX handler to test OpenAI Vector Store connection
1041 - */
1042 -public function mxchat_test_vectorstore_connection() {
1043 - check_ajax_referer('mxchat_admin_nonce', 'nonce');
1044 -
1045 - if (!current_user_can('manage_options')) {
1046 - wp_send_json_error(array('message' => __('Permission denied.', 'mxchat')));
1047 - return;
1048 - }
1049 -
1050 - $vectorstore_options = get_option('mxchat_openai_vectorstore_options', array());
1051 - $vectorstore_ids = $vectorstore_options['mxchat_vectorstore_ids'] ?? '';
1052 - $mxchat_options = get_option('mxchat_options', array());
1053 - $api_key = $mxchat_options['api_key'] ?? '';
1054 -
1055 - if (empty($api_key)) {
1056 - wp_send_json_error(array('message' => __('OpenAI API key is not configured.', 'mxchat')));
1057 - return;
1058 - }
1059 -
1060 - if (empty($vectorstore_ids)) {
1061 - wp_send_json_error(array('message' => __('No Vector Store ID configured.', 'mxchat')));
1062 - return;
1063 - }
1064 -
1065 - // Get the first Vector Store ID for testing
1066 - $ids_array = array_map('trim', explode(',', $vectorstore_ids));
1067 - $test_id = $ids_array[0];
1068 -
1069 - // Test by retrieving the Vector Store info
1070 - $response = wp_remote_get(
1071 - 'https://api.openai.com/v1/vector_stores/' . $test_id,
1072 - array(
1073 - 'headers' => array(
1074 - 'Authorization' => 'Bearer ' . $api_key,
1075 - 'Content-Type' => 'application/json',
1076 - 'OpenAI-Beta' => 'assistants=v2'
185 + // Insert the content, embedding vector, and source URL into the database, using a prepared statement
186 + $inserted = $wpdb->insert(
187 + $table_name,
188 + array(
189 + 'article_content' => $article_content,
190 + 'embedding_vector' => $embedding_vector_serialized,
191 + 'source_url' => $article_url, // Insert the URL, empty string if not provided
1077 192 ),
1078 - 'timeout' => 30
1079 - )
1080 - );
1081 -
1082 - if (is_wp_error($response)) {
1083 - wp_send_json_error(array('message' => __('Connection failed: ', 'mxchat') . $response->get_error_message()));
1084 - return;
1085 - }
1086 -
1087 - $status_code = wp_remote_retrieve_response_code($response);
1088 - $body = json_decode(wp_remote_retrieve_body($response), true);
1089 -
1090 - if ($status_code === 200 && isset($body['id'])) {
1091 - $file_count = $body['file_counts']['completed'] ?? 0;
1092 - $name = $body['name'] ?? $test_id;
1093 - wp_send_json_success(array(
1094 - 'message' => sprintf(
1095 - __('Connected successfully! Vector Store: %s (%d files)', 'mxchat'),
1096 - esc_html($name),
1097 - $file_count
193 + array(
194 + '%s', // Format for article_content (string)
195 + '%s', // Format for embedding_vector (serialized string)
196 + '%s', // Format for source_url (string)
1098 197 )
1099 - ));
1100 - } elseif ($status_code === 404) {
1101 - wp_send_json_error(array('message' => __('Vector Store not found. Please check the ID.', 'mxchat')));
1102 - } elseif ($status_code === 401) {
1103 - wp_send_json_error(array('message' => __('Invalid API key.', 'mxchat')));
1104 - } else {
1105 - $error_message = $body['error']['message'] ?? __('Unknown error occurred.', 'mxchat');
1106 - wp_send_json_error(array('message' => $error_message));
1107 - }
1108 -}
1109 -
1110 -/**
1111 - * AJAX handler to test Slack connection and validate scopes
1112 - */
1113 -public function mxchat_test_slack_connection() {
1114 - check_ajax_referer('mxchat_admin_nonce', 'nonce');
1115 -
1116 - if (!current_user_can('manage_options')) {
1117 - wp_send_json_error(array('message' => __('Permission denied.', 'mxchat')));
1118 - return;
1119 - }
1120 -
1121 - $bot_token = $this->options['live_agent_bot_token'] ?? '';
1122 -
1123 - if (empty($bot_token)) {
1124 - wp_send_json_error(array('message' => __('Slack Bot Token is not configured. Please enter your token and save settings first.', 'mxchat')));
1125 - return;
1126 - }
1127 -
1128 - // Test 1: Validate bot token with auth.test
1129 - $auth_response = wp_remote_post('https://slack.com/api/auth.test', array(
1130 - 'headers' => array(
1131 - 'Authorization' => 'Bearer ' . $bot_token,
1132 - 'Content-Type' => 'application/json'
1133 - ),
1134 - 'timeout' => 15
1135 - ));
1136 -
1137 - if (is_wp_error($auth_response)) {
1138 - wp_send_json_error(array('message' => __('Connection failed: ', 'mxchat') . $auth_response->get_error_message()));
1139 - return;
1140 - }
1141 -
1142 - $auth_body = json_decode(wp_remote_retrieve_body($auth_response), true);
1143 -
1144 - if (!isset($auth_body['ok']) || !$auth_body['ok']) {
1145 - $error = $auth_body['error'] ?? 'unknown_error';
1146 - $error_messages = array(
1147 - 'invalid_auth' => __('Invalid bot token. Please check your token starts with xoxb-', 'mxchat'),
1148 - 'not_authed' => __('No authentication token provided.', 'mxchat'),
1149 - 'account_inactive' => __('The Slack workspace has been deactivated.', 'mxchat'),
1150 - 'token_revoked' => __('The bot token has been revoked. Please generate a new one.', 'mxchat'),
1151 198 );
1152 - $message = $error_messages[$error] ?? sprintf(__('Authentication failed: %s', 'mxchat'), $error);
1153 - wp_send_json_error(array('message' => $message));
1154 - return;
1155 - }
1156 199
1157 - $team_name = $auth_body['team'] ?? 'Unknown Workspace';
1158 - $bot_name = $auth_body['user'] ?? 'Unknown Bot';
200 + if ($inserted === false) {
201 + //error_log('Error inserting content: ' . $wpdb->last_error);
202 + set_transient('mxchat_admin_notice_error', 'Error inserting content into the database. Please try again.', 30);
203 + } else {
204 + set_transient('mxchat_admin_notice_success', 'Content successfully submitted!', 30);
205 + }
1159 206
1160 - // Test 2: Check if we can list channels (tests channels:read scope)
1161 - $channels_response = wp_remote_post('https://slack.com/api/conversations.list', array(
1162 - 'headers' => array(
1163 - 'Authorization' => 'Bearer ' . $bot_token,
1164 - 'Content-Type' => 'application/json'
1165 - ),
1166 - 'body' => json_encode(array('limit' => 1)),
1167 - 'timeout' => 15
1168 - ));
1169 -
1170 - $channels_body = json_decode(wp_remote_retrieve_body($channels_response), true);
1171 - $can_read_channels = isset($channels_body['ok']) && $channels_body['ok'];
1172 -
1173 - // Test 3: Check if we can create channels (tests channels:manage scope)
1174 - // We'll just check the error message without actually creating
1175 - $create_response = wp_remote_post('https://slack.com/api/conversations.create', array(
1176 - 'headers' => array(
1177 - 'Authorization' => 'Bearer ' . $bot_token,
1178 - 'Content-Type' => 'application/json'
1179 - ),
1180 - 'body' => json_encode(array('name' => 'mxchat-test-' . time(), 'is_private' => false)),
1181 - 'timeout' => 15
1182 - ));
1183 -
1184 - $create_body = json_decode(wp_remote_retrieve_body($create_response), true);
1185 -
1186 - // If channel was created, delete it immediately
1187 - if (isset($create_body['ok']) && $create_body['ok'] && isset($create_body['channel']['id'])) {
1188 - wp_remote_post('https://slack.com/api/conversations.archive', array(
1189 - 'headers' => array(
1190 - 'Authorization' => 'Bearer ' . $bot_token,
1191 - 'Content-Type' => 'application/json'
1192 - ),
1193 - 'body' => json_encode(array('channel' => $create_body['channel']['id'])),
1194 - 'timeout' => 15
1195 - ));
1196 - $can_create_channels = true;
1197 207 } else {
1198 - $create_error = $create_body['error'] ?? '';
1199 - // name_taken means we have permission but channel exists
1200 - $can_create_channels = ($create_error === 'name_taken' || (isset($create_body['ok']) && $create_body['ok']));
1201 -
1202 - // Check for missing scope errors
1203 - if ($create_error === 'missing_scope') {
1204 - $can_create_channels = false;
1205 - }
208 + //error_log('Embedding generation failed for article content: ' . $article_content);
209 + set_transient('mxchat_admin_notice_error', 'Embedding generation failed. Please ensure your API key is correct and try again.', 30);
1206 210 }
1207 211
1208 - // Build result message
1209 - $results = array();
1210 - $results[] = sprintf(__('Workspace: %s', 'mxchat'), esc_html($team_name));
1211 - $results[] = sprintf(__('Bot: %s', 'mxchat'), esc_html($bot_name));
1212 - $results[] = '';
1213 - $results[] = ($can_read_channels ? '✓' : '✗') . ' ' . __('channels:read - List channels', 'mxchat');
1214 - $results[] = ($can_create_channels ? '✓' : '✗') . ' ' . __('channels:manage - Create channels', 'mxchat');
1215 -
1216 - $missing_scopes = array();
1217 - if (!$can_read_channels) $missing_scopes[] = 'channels:read';
1218 - if (!$can_create_channels) $missing_scopes[] = 'channels:manage';
1219 -
1220 - if (!empty($missing_scopes)) {
1221 - wp_send_json_error(array(
1222 - 'message' => implode("\n", $results),
1223 - 'missing_scopes' => $missing_scopes,
1224 - 'partial' => true
1225 - ));
1226 - } else {
1227 - wp_send_json_success(array(
1228 - 'message' => implode("\n", $results)
1229 - ));
1230 - }
212 + // Redirect after setting the transient
213 + wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
214 + exit;
1231 215 }
1232 216
1233 217 public function mxchat_display_admin_notice() {
1234 218 // Success notice
@@ -1235,9 +219,9 @@
1235 219 if ($message = get_transient('mxchat_admin_notice_success')) {
1236 220 ?>
1237 221 <div class="notice notice-success is-dismissible">
1238 222 <p><?php echo esc_html($message); ?></p>
1239 - <button type="button" class="notice-dismiss"><span class="screen-reader-text"><?php echo esc_html__('Dismiss this notice.', 'mxchat'); ?></span></button>
223 + <button type="button" class="notice-dismiss"><span class="screen-reader-text">Dismiss this notice.</span></button>
1240 224 </div>
1241 225 <?php
1242 226 delete_transient('mxchat_admin_notice_success'); // Clear the transient after displaying
1243 227 }
@@ -1246,9 +230,9 @@
1246 230 if ($message = get_transient('mxchat_admin_notice_error')) {
1247 231 ?>
1248 232 <div class="notice notice-error is-dismissible">
1249 233 <p><?php echo esc_html($message); ?></p>
1250 - <button type="button" class="notice-dismiss"><span class="screen-reader-text"><?php echo esc_html__('Dismiss this notice.', 'mxchat'); ?></span></button>
234 + <button type="button" class="notice-dismiss"><span class="screen-reader-text">Dismiss this notice.</span></button>
1251 235 </div>
1252 236 <?php
1253 237 delete_transient('mxchat_admin_notice_error'); // Clear the transient after displaying
1254 238 }
@@ -1253,5165 +237,570 @@
1253 237 delete_transient('mxchat_admin_notice_error'); // Clear the transient after displaying
1254 238 }
1255 239 }
1256 240
1257 -public function show_live_agent_disabled_banner() {
1258 - $show_disabled_notice = get_option('mxchat_show_live_agent_disabled_notice', false);
1259 241
1260 - if ($show_disabled_notice) {
1261 - ?>
1262 - <div class="mxchat-live-agent-disabled-notice" id="mxchat-disabled-notice">
1263 - <div class="mxchat-pro-notification">
1264 - <button type="button" class="mxchat-dismiss-btn" onclick="dismissLiveAgentNotice()" aria-label="Dismiss notification">
1265 - <svg width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2">
1266 - <line x1="18" y1="6" x2="6" y2="18"></line>
1267 - <line x1="6" y1="6" x2="18" y2="18"></line>
1268 - </svg>
1269 - </button>
1270 - <div class="mxchat-live-agent-content">
1271 - <h3>🔧 Live Agent Integration Updated!</h3>
1272 - <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>Settings &rarr; Integrations &rarr; Toolbar</strong> and reviewing the new configuration options.</p>
1273 - </div>
1274 - </div>
1275 - </div>
1276 - <?php
1277 - }
1278 -}
1279 -/**
1280 - * Render the Onboarding page. Delegates to the procedural renderer in
1281 - * includes/admin-onboarding-page.php. Wired to both `?page=mxchat-max`
1282 - * (legacy top-level URL) and `?page=mxchat-onboarding` (the canonical
1283 - * Onboarding submenu).
1284 - *
1285 - * When the user has dismissed onboarding and lands on `mxchat-max` (the
1286 - * legacy URL, since the Onboarding submenu has been removed), redirect to
1287 - * Settings instead — the page is "graduated" and we shouldn't dump them
1288 - * back onto it. They can still navigate here directly via the unhide link.
1289 - */
1290 -public function mxchat_create_dashboard_page() {
1291 - require_once plugin_dir_path(__FILE__) . 'admin-onboarding-page.php';
242 + public function mxchat_handle_delete_prompt() {
243 + // Sanitize and validate nonce using wp_unslash and sanitize_text_field
244 + $nonce = isset($_GET['_wpnonce']) ? sanitize_text_field(wp_unslash($_GET['_wpnonce'])) : '';
245 + if (empty($nonce) || !wp_verify_nonce($nonce, 'mxchat_delete_prompt_nonce')) {
246 + wp_die('Nonce verification failed.');
247 + }
1292 248
1293 - $current = isset($_GET['page']) ? sanitize_key($_GET['page']) : '';
1294 - if ($current === 'mxchat-max' && function_exists('mxchat_onboarding_is_dismissed') && mxchat_onboarding_is_dismissed()) {
1295 - wp_safe_redirect(admin_url('admin.php?page=mxchat-settings'));
1296 - exit;
1297 - }
249 + // Check user permissions
250 + if (!current_user_can('manage_options')) {
251 + wp_die('You do not have sufficient permissions to delete prompts.');
252 + }
1298 253
1299 - if (function_exists('mxchat_render_onboarding_page')) {
1300 - mxchat_render_onboarding_page();
1301 - return;
1302 - }
1303 - // Defensive: if the include failed to load, fall back to the old Settings page
1304 - // so the top-level menu never lands on an empty screen.
1305 - $this->mxchat_create_admin_page();
1306 -}
254 + // Sanitize and validate the 'id' parameter
255 + $id = isset($_GET['id']) ? intval($_GET['id']) : 0;
256 + if ($id <= 0) {
257 + wp_die('Invalid prompt ID.');
258 + }
1307 259
1308 -/**
1309 - * Hide the Onboarding submenu when the user has dismissed it (either
1310 - * manually or via auto-graduation). The page itself remains routable so
1311 - * the Settings "Show MxChat Onboarding again" link can navigate back to it.
1312 - */
1313 -public function mxchat_apply_onboarding_visibility() {
1314 - if (!function_exists('mxchat_onboarding_is_dismissed')) {
1315 - return;
1316 - }
1317 - if (mxchat_onboarding_is_dismissed()) {
1318 - // The first MxChat child is the same-slug-as-parent registration
1319 - // (slug 'mxchat-max', labelled "Onboarding") added in plan-d14e89.
1320 - // Remove it so the menu opens straight to Settings after dismiss.
1321 - remove_submenu_page('mxchat-max', 'mxchat-max');
1322 - }
1323 -}
260 + global $wpdb;
261 + $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
1324 262
1325 -public function mxchat_create_admin_page() {
1326 - $this->add_live_agent_nonce();
1327 - $this->add_theme_migration_nonce();
263 + // Clear relevant cache before deletion
264 + $cache_key = 'prompt_' . $id;
265 + wp_cache_delete($cache_key, 'mxchat_prompts');
1328 266
1329 - // Include and render the new sidebar-based settings page
1330 - require_once plugin_dir_path(__FILE__) . 'admin-settings-page.php';
1331 - mxchat_render_settings_page($this);
1332 -}
267 + // Delete the record using a prepared statement
268 + $deleted = $wpdb->delete($table_name, array('id' => $id), array('%d'));
1333 269
1334 -public function dismiss_live_agent_notice() {
1335 - // Add debugging
1336 - //error_log('dismiss_live_agent_notice called');
1337 - //error_log('POST data: ' . print_r($_POST, true));
270 + if ($deleted !== false) {
271 + // Optionally, clear a general cache if you have one
272 + wp_cache_delete('all_prompts', 'mxchat_prompts');
273 + }
1338 274
1339 - // Verify nonce
1340 - if (!wp_verify_nonce($_POST['nonce'], 'dismiss_live_agent_notice')) {
1341 - //error_log('Nonce verification failed');
1342 - wp_die('Security check failed');
1343 - }
275 + // Redirect to the prompts page with a success message
276 + $redirect_url = add_query_arg(array(
277 + 'page' => 'mxchat-prompts',
278 + 'deleted' => 'true'
279 + ), admin_url('admin.php'));
1344 280
1345 - // Remove the notice flag
1346 - $deleted = delete_option('mxchat_show_live_agent_disabled_notice');
1347 - //error_log('Option deleted: ' . ($deleted ? 'yes' : 'no'));
1348 -
1349 - wp_send_json_success();
1350 -}
1351 -public function add_live_agent_nonce() {
1352 - if (get_option('mxchat_show_live_agent_disabled_notice', false)) {
1353 - // Make sure your admin script is enqueued and localize the data
1354 - wp_localize_script('mxchat-admin-js', 'mxchatLiveAgent', array(
1355 - 'nonce' => wp_create_nonce('dismiss_live_agent_notice'),
1356 - 'ajaxurl' => admin_url('admin-ajax.php')
1357 - ));
281 + wp_safe_redirect($redirect_url);
282 + exit;
1358 283 }
1359 -}
1360 284
1361 -/**
1362 - * Show theme migration notice for Pro users with AI-generated themes
1363 - * Only shown once - dismissible and stored in options
1364 - */
1365 -public function show_theme_migration_banner() {
1366 - // Only show if Pro is activated
1367 - if (!$this->is_activated) {
1368 - return;
1369 - }
1370 285
1371 - // Check if notice should be shown
1372 - $show_notice = get_option('mxchat_show_theme_migration_notice', false);
1373 -
1374 - if ($show_notice) {
1375 - ?>
1376 - <div class="mxchat-theme-migration-notice" id="mxchat-theme-migration-notice">
1377 - <div class="mxchat-pro-notification">
1378 - <button type="button" class="mxchat-dismiss-btn" onclick="dismissThemeMigrationNotice()" aria-label="Dismiss notification">
1379 - <svg width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2">
1380 - <line x1="18" y1="6" x2="6" y2="18"></line>
1381 - <line x1="6" y1="6" x2="18" y2="18"></line>
1382 - </svg>
1383 - </button>
1384 - <div class="mxchat-theme-migration-content">
1385 - <h3>🎨 AI Theme Migration Required</h3>
1386 - <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>
1387 - </div>
286 +public function mxchat_create_admin_page() {
287 + ?>
288 + <div class="wrap mxchat-admin">
289 + <?php if (!$this->is_activated): ?>
290 + <div class="mxchat-pro-banner">
291 + <p>
292 + 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 $99.97/year. Purchase now and be grandfathered into the lifetime deal!
293 + <a href="https://mxchat.ai/" target="_blank">Upgrade to MxChat Pro today!</a>
294 + </p>
295 + </div>
296 + <?php endif; ?>
297 + <h2 class="admin-title">Mx<span class="admin-emphasis">Chat</span></h2>
298 + <h2 class="mxchat-nav-tab-wrapper">
299 + <a href="#chatbot" class="mxchat-nav-tab mxchat-nav-tab-active" data-tab="chatbot">Chatbot</a>
300 + <a href="#embed" class="mxchat-nav-tab" data-tab="embed">Integrations</a>
301 + <a href="#theme" class="mxchat-nav-tab" data-tab="theme">Theme</a>
302 + <a href="#general" class="mxchat-nav-tab" data-tab="general">FAQ</a>
303 + </h2>
304 + <form method="post" action="options.php">
305 + <?php settings_fields('mxchat_option_group'); ?>
306 + <div id="chatbot" class="mxchat-tab-content active">
307 + <?php do_settings_sections('mxchat-chatbot'); ?>
1388 308 </div>
1389 - </div>
1390 - <?php
1391 - }
1392 -}
1393 309
1394 -/**
1395 - * Dismiss theme migration notice via AJAX
1396 - */
1397 -public function dismiss_theme_migration_notice() {
1398 - // Verify nonce
1399 - if (!wp_verify_nonce($_POST['nonce'], 'dismiss_theme_migration_notice')) {
1400 - wp_die('Security check failed');
1401 - }
1402 310
1403 - // Remove the notice flag
1404 - delete_option('mxchat_show_theme_migration_notice');
1405 311
1406 - wp_send_json_success();
1407 -}
312 +<div id="embed" class="mxchat-tab-content">
313 + <div class="mxchat-settings-section">
314 + <h2>WooCommerce Settings</h2>
315 + <table class="form-table">
316 + <?php do_settings_fields('mxchat-embed', 'mxchat_woocommerce_section'); ?>
317 + </table>
318 + </div>
1408 319
1409 -/**
1410 - * Add nonce for theme migration notice dismiss
1411 - */
1412 -public function add_theme_migration_nonce() {
1413 - if (get_option('mxchat_show_theme_migration_notice', false) && $this->is_activated) {
1414 - wp_localize_script('mxchat-admin-js', 'mxchatThemeMigration', array(
1415 - 'nonce' => wp_create_nonce('dismiss_theme_migration_notice'),
1416 - 'ajaxurl' => admin_url('admin-ajax.php')
1417 - ));
1418 - }
1419 -}
320 + <div class="section-divider"></div> <!-- Divider -->
1420 321
1421 -public function mxchat_create_transcripts_page() {
1422 - global $wpdb;
1423 - $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
322 + <div class="mxchat-settings-section">
323 + <h2>Loops Settings</h2>
324 + <table class="form-table">
325 + <?php do_settings_fields('mxchat-embed', 'mxchat_loops_section'); ?>
326 + </table>
327 + </div>
328 +</div>
1424 329
1425 - // Get basic stats
1426 - $total_chats = $wpdb->get_var("SELECT COUNT(DISTINCT session_id) FROM $table_name") ?: 0;
1427 - $total_messages = $wpdb->get_var("SELECT COUNT(*) FROM $table_name") ?: 0;
1428 330
1429 - // Count unique users with detailed breakdown
1430 - $total_users = $wpdb->get_var("
1431 - SELECT COUNT(DISTINCT
1432 - CASE
1433 - WHEN user_email != '' AND user_email IS NOT NULL THEN user_email
1434 - WHEN user_id != 0 THEN CONCAT('user_', user_id)
1435 - WHEN user_identifier NOT LIKE 'Tech-Savvy User'
1436 - AND user_identifier NOT LIKE 'Detail-Oriented User'
1437 - AND user_identifier NOT LIKE 'Language Learner'
1438 - AND user_identifier NOT LIKE 'Casual Browser'
1439 - AND user_identifier NOT LIKE 'Policy Enforcer'
1440 - AND user_identifier NOT LIKE 'Researcher'
1441 - AND user_identifier NOT LIKE 'Loyalty Member'
1442 - AND user_identifier NOT LIKE 'Gift Buyer'
1443 - AND user_identifier NOT LIKE 'Parent or Caregiver'
1444 - THEN user_identifier
1445 - ELSE session_id
1446 - END
1447 - )
1448 - FROM $table_name
1449 - WHERE role != 'assistant'
1450 - ");
1451 331
1452 - // Get user type breakdown
1453 - $registered_users = $wpdb->get_var("
1454 - SELECT COUNT(DISTINCT user_email)
1455 - FROM $table_name
1456 - WHERE user_email != '' AND user_email IS NOT NULL
1457 - ");
1458 332
1459 - $guest_users = $wpdb->get_var("
1460 - SELECT COUNT(DISTINCT user_identifier)
1461 - FROM $table_name
1462 - WHERE (user_email = '' OR user_email IS NULL)
1463 - AND role != 'assistant'
1464 - AND user_identifier NOT LIKE 'Tech-Savvy User'
1465 - AND user_identifier NOT LIKE 'Detail-Oriented User'
1466 - AND user_identifier NOT LIKE 'Language Learner'
1467 - AND user_identifier NOT LIKE 'Casual Browser'
1468 - AND user_identifier NOT LIKE 'Policy Enforcer'
1469 - AND user_identifier NOT LIKE 'Researcher'
1470 - AND user_identifier NOT LIKE 'Loyalty Member'
1471 - AND user_identifier NOT LIKE 'Gift Buyer'
1472 - AND user_identifier NOT LIKE 'Parent or Caregiver'
1473 - ");
1474 333
1475 - // Get agent test messages count
1476 - $agent_tests = $wpdb->get_var("
1477 - SELECT COUNT(DISTINCT session_id)
1478 - FROM $table_name
1479 - WHERE user_identifier IN (
1480 - 'Tech-Savvy User',
1481 - 'Detail-Oriented User',
1482 - 'Language Learner',
1483 - 'Casual Browser',
1484 - 'Policy Enforcer',
1485 - 'Researcher',
1486 - 'Loyalty Member',
1487 - 'Gift Buyer',
1488 - 'Parent or Caregiver'
1489 - )
1490 - ");
1491 - // Get activity metrics
1492 - $today_chats = $wpdb->get_var("
1493 - SELECT COUNT(DISTINCT session_id)
1494 - FROM $table_name
1495 - WHERE DATE(timestamp) = CURDATE()
1496 - ");
1497 -
1498 - $week_chats = $wpdb->get_var("
1499 - SELECT COUNT(DISTINCT session_id)
1500 - FROM $table_name
1501 - WHERE timestamp >= DATE_SUB(NOW(), INTERVAL 7 DAY)
1502 - ");
1503 -
1504 - $month_chats = $wpdb->get_var("
1505 - SELECT COUNT(DISTINCT session_id)
1506 - FROM $table_name
1507 - WHERE timestamp >= DATE_SUB(NOW(), INTERVAL 30 DAY)
1508 - ");
1509 -
1510 - // Get daily chat data for last 7 days
1511 - $daily_stats = $wpdb->get_results("
1512 - SELECT
1513 - DATE(timestamp) as date,
1514 - COUNT(DISTINCT session_id) as chats,
1515 - COUNT(*) as messages
1516 - FROM $table_name
1517 - WHERE timestamp >= DATE_SUB(NOW(), INTERVAL 7 DAY)
1518 - GROUP BY DATE(timestamp)
1519 - ORDER BY date ASC
1520 - ");
1521 -
1522 - // Get average messages per chat
1523 - $avg_messages = $wpdb->get_var("
1524 - SELECT AVG(message_count)
1525 - FROM (
1526 - SELECT session_id, COUNT(*) as message_count
1527 - FROM $table_name
1528 - GROUP BY session_id
1529 - ) as chat_counts
1530 - ");
1531 - $avg_messages = $avg_messages ? round($avg_messages, 1) : 0;
1532 -
1533 - // Get busiest hour
1534 - $busiest_hour = $wpdb->get_row("
1535 - SELECT HOUR(timestamp) as hour, COUNT(DISTINCT session_id) as chat_count
1536 - FROM $table_name
1537 - GROUP BY HOUR(timestamp)
1538 - ORDER BY chat_count DESC
1539 - LIMIT 1
1540 - ");
1541 -
1542 - // Prepare chart data
1543 - $chart_labels = array();
1544 - $chart_chats = array();
1545 - $chart_messages = array();
1546 -
1547 - // Fill last 7 days with data
1548 - for ($i = 6; $i >= 0; $i--) {
1549 - $date = date('Y-m-d', strtotime("-$i days"));
1550 - $day_name = date('D', strtotime("-$i days"));
1551 - $chart_labels[] = $day_name;
1552 -
1553 - $found = false;
1554 - foreach ($daily_stats as $stat) {
1555 - if ($stat->date === $date) {
1556 - $chart_chats[] = (int)$stat->chats;
1557 - $chart_messages[] = (int)$stat->messages;
1558 - $found = true;
1559 - break;
1560 - }
1561 - }
1562 - if (!$found) {
1563 - $chart_chats[] = 0;
1564 - $chart_messages[] = 0;
1565 - }
1566 - }
334 + <div id="theme" class="mxchat-tab-content">
335 + <?php do_settings_sections('mxchat-theme'); ?>
336 + </div>
337 + <div id="general" class="mxchat-tab-content">
338 + <?php do_settings_sections('mxchat-general'); ?>
339 +<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>
1567 340
1568 - // Satisfaction rating rollup — last 30 days, grouped by bot (plan-a5b006).
1569 - $satisfaction_stats = $this->get_satisfaction_rating_stats(30);
341 + <div class="faq-item">
342 + <h3>How does the X.AI API integration work?</h3>
343 + <p>
344 + The X.AI API was just released on 10.21.24 and is currently in beta. To use it, you will need both an OpenAI API key and an X.AI API key. This is because the vector embedding and user query embedding used in the Retrieval-Augmented Generation (RAG) process are still handled by OpenAI, as X.AI does not yet provide an embedding API.
345 + </p>
346 + <p>
347 + When using X.AI, your custom content is fed into the X.AI API for generating responses, while the embeddings are processed through OpenAI. This ensures the chatbot can leverage advanced responses from X.AI while maintaining accurate and contextually relevant knowledge from your website.
348 + </p>
349 + </div>
1570 350
1571 - // Prepare page data for the template
1572 - $page_data = array(
1573 - 'total_chats' => $total_chats,
1574 - 'total_messages' => $total_messages,
1575 - 'total_users' => $total_users,
1576 - 'registered_users' => $registered_users,
1577 - 'guest_users' => $guest_users,
1578 - 'agent_tests' => $agent_tests,
1579 - 'today_chats' => $today_chats,
1580 - 'week_chats' => $week_chats,
1581 - 'month_chats' => $month_chats,
1582 - 'avg_messages' => $avg_messages,
1583 - 'busiest_hour' => $busiest_hour,
1584 - 'chart_labels' => $chart_labels,
1585 - 'chart_chats' => $chart_chats,
1586 - 'chart_messages' => $chart_messages,
1587 - 'satisfaction_stats' => $satisfaction_stats,
1588 - );
351 + <div class="faq-item">
352 + <h3>How do I add the chatbot to my site?</h3>
353 + <p>
354 + You can add the chatbot using the shortcode <code>[mxchat_chatbot floating="yes"]</code> or <code>[mxchat_chatbot floating="no"]</code>. For initial testing and styling, it's best to use the shortcode on a draft or non-public page. Once you’re ready to go live, enable the “Append Chat Widget to Body” option in the settings for site-wide integration (recommended) or add shortcode to the footer.
355 + </p>
356 + </div>
1589 357
1590 - // Include and render the new template
1591 - require_once plugin_dir_path(__FILE__) . 'admin-transcripts-page.php';
1592 - mxchat_render_transcripts_page($this, $page_data);
1593 -}
1594 358
1595 -/**
1596 - * Per-bot satisfaction rating rollup over the last $days days. Used by the
1597 - * Satisfaction card on the Transcripts dashboard (plan-a5b006).
1598 - *
1599 - * @param int $days Window in days.
1600 - * @return array Each entry: ['bot_id', 'total', 'positive', 'negative', 'positive_pct', 'negative_pct'].
1601 - */
1602 -public function get_satisfaction_rating_stats($days = 30) {
1603 - global $wpdb;
1604 - $table = $wpdb->prefix . 'mxchat_session_ratings';
1605 - if ($wpdb->get_var($wpdb->prepare("SHOW TABLES LIKE %s", $table)) !== $table) {
1606 - return array();
1607 - }
1608 - $days = max(1, (int) $days);
1609 - $rows = $wpdb->get_results($wpdb->prepare(
1610 - "SELECT bot_id,
1611 - COUNT(*) AS total,
1612 - SUM(CASE WHEN rating_value = 1 THEN 1 ELSE 0 END) AS positive,
1613 - SUM(CASE WHEN rating_value = -1 THEN 1 ELSE 0 END) AS negative
1614 - FROM {$table}
1615 - WHERE created_at >= DATE_SUB(NOW(), INTERVAL %d DAY)
1616 - GROUP BY bot_id
1617 - ORDER BY total DESC",
1618 - $days
1619 - ));
1620 - $out = array();
1621 - foreach ((array) $rows as $row) {
1622 - $total = (int) $row->total;
1623 - $positive = (int) $row->positive;
1624 - $negative = (int) $row->negative;
1625 - $out[] = array(
1626 - 'bot_id' => $row->bot_id ?: 'default',
1627 - 'total' => $total,
1628 - 'positive' => $positive,
1629 - 'negative' => $negative,
1630 - 'positive_pct' => $total > 0 ? (int) round(($positive / $total) * 100) : 0,
1631 - 'negative_pct' => $total > 0 ? (int) round(($negative / $total) * 100) : 0,
1632 - );
1633 - }
1634 - return $out;
1635 -}
359 + <div class="faq-item">
360 + <h3>Do I need an API key to use the chatbot?</h3>
361 + <p>
362 + Yes, you need an OpenAI API key to use this chatbot. You can obtain an API key from the <a href="https://platform.openai.com/signup" target="_blank" rel="noopener noreferrer">OpenAI website</a>. After signing up, you will need to add credits to your account, and generally, $5 in credits is enough to start using the chatbot.
363 + </p>
364 + </div>
1636 365
1637 -/**
1638 - * Get chart data for transcripts page
1639 - * Used by both page render and script localization
1640 - *
1641 - * @return array Chart data with labels, chats, and messages arrays
1642 - */
1643 -private function get_transcripts_chart_data() {
1644 - global $wpdb;
1645 - $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
366 + <div class="faq-item">
367 + <h3>How does the chatbot use my content to generate responses?</h3>
368 + <p>
369 + 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.
370 + </p>
371 + </div>
1646 372
1647 - // Get daily chat data for last 7 days - same query as mxchat_transcripts_page()
1648 - $daily_stats = $wpdb->get_results("
1649 - SELECT
1650 - DATE(timestamp) as date,
1651 - COUNT(DISTINCT session_id) as chats,
1652 - COUNT(*) as messages
1653 - FROM $table_name
1654 - WHERE timestamp >= DATE_SUB(NOW(), INTERVAL 7 DAY)
1655 - GROUP BY DATE(timestamp)
1656 - ORDER BY date ASC
1657 - ");
373 + <div class="faq-item">
374 + <h3>Why does the chatbot sometimes make up links or information?</h3>
375 + <p>
376 + 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.
377 + </p>
378 + </div>
1658 379
1659 - // Prepare chart data
1660 - $chart_labels = array();
1661 - $chart_chats = array();
1662 - $chart_messages = array();
380 + <div class="faq-item">
381 + <h3>How does the Complianz integration work?</h3>
382 + <p>
383 + The Pro version offers direct integration with the Complianz GDPR plugin, making it easy to stay compliant with GDPR. If Complianz is enabled on your website, users must accept consent before the chatbot widget appears. The chatbot will only display once the user has accepted, ensuring compliance with data privacy regulations.
384 + </p>
385 + </div>
1663 386
1664 - // Fill last 7 days with data - same logic as mxchat_transcripts_page()
1665 - for ($i = 6; $i >= 0; $i--) {
1666 - $date = date('Y-m-d', strtotime("-$i days"));
1667 - $day_name = date('D', strtotime("-$i days"));
1668 - $chart_labels[] = $day_name;
387 + <div class="faq-item">
388 + <h3>How does the WooCommerce integration work?</h3>
389 + <p>
390 + 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.
391 + </p>
392 + </div>
1669 393
1670 - $found = false;
1671 - if ($daily_stats) {
1672 - foreach ($daily_stats as $stat) {
1673 - if ($stat->date === $date) {
1674 - $chart_chats[] = (int)$stat->chats;
1675 - $chart_messages[] = (int)$stat->messages;
1676 - $found = true;
1677 - break;
1678 - }
1679 - }
1680 - }
1681 - if (!$found) {
1682 - $chart_chats[] = 0;
1683 - $chart_messages[] = 0;
1684 - }
1685 - }
394 + <div class="faq-item">
395 + <h3>Why isn't my chatbot responding as expected?</h3>
396 + <p>
397 + 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.
398 + </p>
399 + <p>
400 + We’re dedicated to your success and ready to guide you in aligning the AI's behavior to meet your goals.
401 + </p>
402 + </div>
1686 403
1687 - return array(
1688 - 'labels' => $chart_labels,
1689 - 'chats' => $chart_chats,
1690 - 'messages' => $chart_messages
1691 - );
1692 -}
404 + <div class="faq-item">
405 + <h3>What is Loops, and how do I get an API key?</h3>
406 + <p>
407 + 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.
408 + </p>
409 + </div>
1693 410
1694 -public function mxchat_transcripts_notification_section_callback() {
1695 - 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>';
1696 -}
1697 -public function mxchat_enable_notifications_callback() {
1698 - $options = get_option('mxchat_transcripts_options', array());
1699 - $enabled = isset($options['mxchat_enable_notifications']) ? $options['mxchat_enable_notifications'] : 0;
1700 - ?>
1701 - <label for="mxchat_enable_notifications">
1702 - <input type="checkbox" id="mxchat_enable_notifications"
1703 - name="mxchat_transcripts_options[mxchat_enable_notifications]"
1704 - value="1" <?php checked(1, $enabled); ?>>
1705 - <?php esc_html_e('Send email notification when a new chat session starts', 'mxchat'); ?>
1706 - </label>
1707 - <p class="description">
1708 - <?php esc_html_e('Enable this option to receive email notifications for new chat sessions.', 'mxchat'); ?>
1709 - </p>
1710 - <?php
1711 -}
1712 -public function mxchat_notification_email_callback() {
1713 - $options = get_option('mxchat_transcripts_options', array());
1714 - $email = isset($options['mxchat_notification_email']) ? $options['mxchat_notification_email'] : get_option('admin_email');
1715 - ?>
1716 - <?php /* type="text", not "email": the browser rejects a comma-separated list outright (plan 2f131a). Validation is server-side in MxChat_Utils. */ ?>
1717 - <input type="text" id="mxchat_notification_email"
1718 - name="mxchat_transcripts_options[mxchat_notification_email]"
1719 - value="<?php echo esc_attr($email); ?>"
1720 - class="regular-text">
1721 - <p class="description">
1722 - <?php printf(esc_html__('Enter the email address where notifications should be sent. Separate up to %d addresses with commas. Defaults to the admin email address.', 'mxchat'), (int) MxChat_Utils::NOTIFICATION_EMAIL_MAX); ?>
1723 - </p>
1724 - <?php
1725 -}
1726 411
1727 -public function mxchat_auto_delete_transcripts_callback() {
1728 - $options = get_option('mxchat_transcripts_options', array());
1729 - $interval = isset($options['mxchat_auto_delete_transcripts']) ? $options['mxchat_auto_delete_transcripts'] : 'never';
1730 - ?>
1731 - <select id="mxchat_auto_delete_transcripts"
1732 - name="mxchat_transcripts_options[mxchat_auto_delete_transcripts]">
1733 - <option value="never" <?php selected($interval, 'never'); ?>>
1734 - <?php esc_html_e('Never (Keep All Transcripts)', 'mxchat'); ?>
1735 - </option>
1736 - <option value="1week" <?php selected($interval, '1week'); ?>>
1737 - <?php esc_html_e('After 1 Week', 'mxchat'); ?>
1738 - </option>
1739 - <option value="2weeks" <?php selected($interval, '2weeks'); ?>>
1740 - <?php esc_html_e('After 2 Weeks', 'mxchat'); ?>
1741 - </option>
1742 - <option value="1month" <?php selected($interval, '1month'); ?>>
1743 - <?php esc_html_e('After 1 Month', 'mxchat'); ?>
1744 - </option>
1745 - </select>
1746 - <p class="description">
1747 - <?php esc_html_e('Automatically delete old chat transcripts after the selected time period. This helps manage database size and privacy.', 'mxchat'); ?>
1748 - </p>
412 + </div>
413 + <?php submit_button(); ?>
414 + </form>
415 + </div>
1749 416 <?php
1750 417 }
1751 418
1752 -/**
1753 - * Custom retention-days input. When > 0 it overrides the bucket dropdown above
1754 - * and deletes transcripts older than the given number of days. Set to 0 to fall
1755 - * back to the dropdown (or "Never" if the dropdown is also Never).
1756 - *
1757 - * Devs can override the final day count via the `mxchat_transcript_retention_days`
1758 - * filter — runs in `cleanup_old_transcripts()` after this option is read.
1759 - *
1760 - * (plan-mxchat-20260509-9b80b1)
1761 - */
1762 -public function mxchat_retention_days_callback() {
1763 - $options = get_option('mxchat_transcripts_options', array());
1764 - $days = isset($options['mxchat_retention_days']) ? (int) $options['mxchat_retention_days'] : 0;
1765 - ?>
1766 - <input type="number"
1767 - id="mxchat_retention_days"
1768 - name="mxchat_transcripts_options[mxchat_retention_days]"
1769 - value="<?php echo esc_attr($days); ?>"
1770 - min="0"
1771 - max="3650"
1772 - step="1"
1773 - style="width: 90px;" />
1774 - <p class="description">
1775 - <?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'); ?>
1776 - <br>
1777 - <code>apply_filters( 'mxchat_transcript_retention_days', $days )</code>
1778 - <?php esc_html_e('lets developers override the final day count programmatically.', 'mxchat'); ?>
1779 - </p>
1780 - <?php
1781 -}
1782 419
1783 -public function mxchat_auto_email_transcript_callback() {
1784 - $options = get_option('mxchat_transcripts_options', array());
1785 - $enabled = isset($options['mxchat_auto_email_transcript_enabled']) ? $options['mxchat_auto_email_transcript_enabled'] : 0;
1786 - $delay = isset($options['mxchat_auto_email_transcript_delay']) ? $options['mxchat_auto_email_transcript_delay'] : '30';
1787 - $require_contact = isset($options['mxchat_auto_email_transcript_require_contact']) ? $options['mxchat_auto_email_transcript_require_contact'] : 0;
1788 - ?>
1789 - <label>
1790 - <input type="checkbox"
1791 - id="mxchat_auto_email_transcript_enabled"
1792 - name="mxchat_transcripts_options[mxchat_auto_email_transcript_enabled]"
1793 - value="1"
1794 - <?php checked($enabled, 1); ?>>
1795 - <?php esc_html_e('Enable Auto-Email of Full Transcript', 'mxchat'); ?>
1796 - </label>
1797 - <br><br>
1798 - <label for="mxchat_auto_email_transcript_delay">
1799 - <?php esc_html_e('Send transcript after:', 'mxchat'); ?>
1800 - </label>
1801 - <select id="mxchat_auto_email_transcript_delay"
1802 - name="mxchat_transcripts_options[mxchat_auto_email_transcript_delay]">
1803 - <option value="15" <?php selected($delay, '15'); ?>>
1804 - <?php esc_html_e('15 minutes', 'mxchat'); ?>
1805 - </option>
1806 - <option value="30" <?php selected($delay, '30'); ?>>
1807 - <?php esc_html_e('30 minutes', 'mxchat'); ?>
1808 - </option>
1809 - <option value="60" <?php selected($delay, '60'); ?>>
1810 - <?php esc_html_e('1 hour', 'mxchat'); ?>
1811 - </option>
1812 - </select>
1813 - <br><br>
1814 - <label>
1815 - <input type="checkbox"
1816 - id="mxchat_auto_email_transcript_require_contact"
1817 - name="mxchat_transcripts_options[mxchat_auto_email_transcript_require_contact]"
1818 - value="1"
1819 - <?php checked($require_contact, 1); ?>>
1820 - <?php esc_html_e('Only send if visitor provided contact info', 'mxchat'); ?>
1821 - </label>
1822 - <p class="description">
1823 - <?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'); ?>
1824 - <br>
1825 - <?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'); ?>
1826 - </p>
1827 - <?php
1828 -}
1829 -
1830 -
1831 -
1832 -public function sanitize_transcripts_options($input) {
1833 - $sanitized = array();
1834 -
1835 - $sanitized['mxchat_enable_notifications'] = isset($input['mxchat_enable_notifications']) ? 1 : 0;
1836 -
1837 - if (isset($input['mxchat_notification_email'])) {
1838 - // Same list rule as the Transcripts autosave path (plan 2f131a). These two
1839 - // paths disagreeing is how the original bug survived: this one DID call
1840 - // is_email(), but on sanitize_email()'s output — which is valid even when
1841 - // the input was two addresses mashed into one. See MxChat_Utils.
1842 - $parsed = MxChat_Utils::parse_notification_emails($input['mxchat_notification_email']);
1843 - if ($parsed['error'] !== '') {
1844 - add_settings_error(
1845 - 'mxchat_transcripts_options',
1846 - 'invalid_email',
1847 - $parsed['error'],
1848 - 'error'
1849 - );
1850 - // Keep whatever was already stored. Do NOT fall back to admin_email:
1851 - // that fallback belongs to a genuinely EMPTY field, and using it here
1852 - // would quietly redirect notifications away from the address on screen.
1853 - $existing = get_option('mxchat_transcripts_options', array());
1854 - if (is_array($existing) && isset($existing['mxchat_notification_email'])) {
1855 - $sanitized['mxchat_notification_email'] = $existing['mxchat_notification_email'];
1856 - }
1857 - } else {
1858 - $sanitized['mxchat_notification_email'] = implode(', ', $parsed['emails']);
420 + public function mxchat_create_transcripts_page() {
421 + ?>
422 + <div class="wrap mxchat-admin">
423 + <h2><?php esc_html_e('Chat Transcripts', 'mxchat'); ?></h2>
424 + <form id="mxchat-delete-form" method="post">
425 + <?php wp_nonce_field('mxchat_delete_chat_history', 'mxchat_delete_chat_nonce'); ?>
426 + <div class="mxchat-controls">
427 + <label for="mxchat-select-all-transcripts" class="mxchat-select-all-label">
428 + <input type="checkbox" id="mxchat-select-all-transcripts" /> <?php esc_html_e('Select All', 'mxchat'); ?>
429 + </label>
430 + <input type="submit" value="<?php esc_attr_e('Delete Selected', 'mxchat'); ?>" class="button button-primary delete-chats-button" />
431 + </div>
432 + <div id="mxchat-transcripts">
433 + <!-- Transcripts will be loaded here -->
434 + </div>
435 + </form>
436 + </div>
437 + <?php
1859 438 }
1860 - }
1861 439
1862 - // Sanitize auto-delete setting
1863 - $valid_intervals = array('never', '1week', '2weeks', '1month');
1864 - if (isset($input['mxchat_auto_delete_transcripts'])) {
1865 - $sanitized['mxchat_auto_delete_transcripts'] = in_array($input['mxchat_auto_delete_transcripts'], $valid_intervals)
1866 - ? $input['mxchat_auto_delete_transcripts']
1867 - : 'never';
1868 - } else {
1869 - $sanitized['mxchat_auto_delete_transcripts'] = 'never';
1870 - }
1871 440
1872 - // Sanitize custom retention-days override (plan-9b80b1).
1873 - if (isset($input['mxchat_retention_days'])) {
1874 - $days = (int) $input['mxchat_retention_days'];
1875 - $sanitized['mxchat_retention_days'] = max(0, min(3650, $days));
1876 - } else {
1877 - // Absent key = a partial save (WP-CLI patch, a snippet, any
1878 - // update_option with a subset — this filter runs on ALL of them).
1879 - // Preserve the stored value instead of zeroing it: resetting here
1880 - // silently discarded a hand-set retention on the next unrelated
1881 - // save of this option (plan-3c3338). The page's own autosave path
1882 - // bypasses this filter entirely (direct $wpdb write), so this
1883 - // branch only ever sees programmatic saves.
1884 - $mxch_prev = get_option('mxchat_transcripts_options', array());
1885 - $sanitized['mxchat_retention_days'] = (is_array($mxch_prev) && isset($mxch_prev['mxchat_retention_days']))
1886 - ? max(0, min(3650, (int) $mxch_prev['mxchat_retention_days']))
1887 - : 0;
1888 - }
1889 441
1890 - // Get old values to check if auto-delete or retention-days changed.
1891 - $old_options = get_option('mxchat_transcripts_options');
1892 - $old_interval = isset($old_options['mxchat_auto_delete_transcripts']) ? $old_options['mxchat_auto_delete_transcripts'] : 'never';
1893 - $old_retention = isset($old_options['mxchat_retention_days']) ? (int) $old_options['mxchat_retention_days'] : 0;
1894 442
1895 - // If either setting changed, reschedule the cron job. The schedule_transcript_cleanup
1896 - // helper now treats "any active retention" (dropdown != never OR custom days > 0) as a
1897 - // reason to keep the daily cron registered.
1898 - $interval_changed = ($old_interval !== $sanitized['mxchat_auto_delete_transcripts']);
1899 - $retention_changed = ($old_retention !== $sanitized['mxchat_retention_days']);
1900 - if ($interval_changed || $retention_changed) {
1901 - $any_active = ($sanitized['mxchat_auto_delete_transcripts'] !== 'never') || ($sanitized['mxchat_retention_days'] > 0);
1902 - $this->schedule_transcript_cleanup($any_active ? 'active' : 'never');
1903 - }
443 + public function mxchat_create_prompts_page() {
444 + global $wpdb;
445 + $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
1904 446
1905 - // Sanitize auto-email transcript settings
1906 - $sanitized['mxchat_auto_email_transcript_enabled'] = isset($input['mxchat_auto_email_transcript_enabled']) ? 1 : 0;
447 + // Verify the nonce before processing the request
448 + $nonce = isset($_GET['_wpnonce']) ? sanitize_text_field($_GET['_wpnonce']) : '';
1907 449
1908 - $valid_delays = array('15', '30', '60');
1909 - if (isset($input['mxchat_auto_email_transcript_delay'])) {
1910 - $sanitized['mxchat_auto_email_transcript_delay'] = in_array($input['mxchat_auto_email_transcript_delay'], $valid_delays)
1911 - ? $input['mxchat_auto_email_transcript_delay']
1912 - : '30';
1913 - } else {
1914 - $sanitized['mxchat_auto_email_transcript_delay'] = '30';
1915 - }
1916 -
1917 - // Sanitize require contact info setting
1918 - $sanitized['mxchat_auto_email_transcript_require_contact'] = isset($input['mxchat_auto_email_transcript_require_contact']) ? 1 : 0;
1919 -
1920 - return $sanitized;
1921 -}
1922 -
1923 -/**
1924 - * Schedule or unschedule the transcript cleanup cron job
1925 - */
1926 -public function schedule_transcript_cleanup($interval) {
1927 - // Clear any existing scheduled event
1928 - $timestamp = wp_next_scheduled('mxchat_cleanup_old_transcripts');
1929 - if ($timestamp) {
1930 - wp_unschedule_event($timestamp, 'mxchat_cleanup_old_transcripts');
1931 - }
1932 -
1933 - // Schedule new event whenever retention is active. "active" is the canonical
1934 - // value passed by sanitize_transcripts_options when either the dropdown != never
1935 - // OR the custom retention-days > 0; "never" turns the cron off. Any other value
1936 - // (the legacy "1week" / "2weeks" / "1month" strings) is also treated as active.
1937 - if ($interval !== 'never') {
1938 - // Schedule to run daily at 3 AM
1939 - $next_run = strtotime('tomorrow 3:00 AM');
1940 - wp_schedule_event($next_run, 'daily', 'mxchat_cleanup_old_transcripts');
1941 - }
1942 -}
1943 -
1944 -/**
1945 - * Self-heal guard: keep the cleanup cron in sync with the retention setting.
1946 - *
1947 - * Runs on admin_init. Cost when nothing is wrong: one get_option() (cached) and
1948 - * one wp_next_scheduled() (reads the cached cron option) — no writes. It only
1949 - * schedules when retention is active but the event is missing, and only
1950 - * unschedules when retention is off but the event survived. Both directions
1951 - * reuse schedule_transcript_cleanup() so there is exactly one scheduling path.
1952 - * Legacy dropdown values (1week/2weeks/1month) count as active, matching the
1953 - * helper's own semantics. Deliberately not gated on DISABLE_WP_CRON: scheduling
1954 - * writes the cron option regardless of how cron is executed, so a server-side
1955 - * cron runner still picks the event up.
1956 - */
1957 -public function ensure_transcript_cleanup_scheduled() {
1958 - $options = get_option('mxchat_transcripts_options', array());
1959 - $interval = isset($options['mxchat_auto_delete_transcripts']) ? $options['mxchat_auto_delete_transcripts'] : 'never';
1960 - $days = isset($options['mxchat_retention_days']) ? (int) $options['mxchat_retention_days'] : 0;
1961 - $active = ($interval !== 'never') || ($days > 0);
1962 - $scheduled = (bool) wp_next_scheduled('mxchat_cleanup_old_transcripts');
1963 -
1964 - if ($active && !$scheduled) {
1965 - $this->schedule_transcript_cleanup('active');
1966 - } elseif (!$active && $scheduled) {
1967 - $this->schedule_transcript_cleanup('never');
1968 - }
1969 -}
1970 -
1971 -/**
1972 - * Delete old transcripts based on the configured interval
1973 - */
1974 -public function cleanup_old_transcripts() {
1975 - $options = get_option('mxchat_transcripts_options', array());
1976 - $interval = isset($options['mxchat_auto_delete_transcripts']) ? $options['mxchat_auto_delete_transcripts'] : 'never';
1977 - $custom_days = isset($options['mxchat_retention_days']) ? (int) $options['mxchat_retention_days'] : 0;
1978 -
1979 - // Custom retention-days (plan-9b80b1) takes precedence over the bucket dropdown.
1980 - $days = 0;
1981 - if ($custom_days > 0) {
1982 - $days = $custom_days;
1983 - } else {
1984 - switch ($interval) {
1985 - case '1week': $days = 7; break;
1986 - case '2weeks': $days = 14; break;
1987 - case '1month': $days = 30; break;
1988 - case 'never':
1989 - default:
1990 - $days = 0;
450 + if (!empty($nonce) && wp_verify_nonce($nonce, 'mxchat_prompts_search_nonce')) {
451 + // Sanitize input data
452 + $search_query = isset($_GET['search']) ? sanitize_text_field($_GET['search']) : '';
453 + $current_page = isset($_GET['paged']) ? absint($_GET['paged']) : 1;
454 + } else {
455 + $search_query = '';
456 + $current_page = 1;
1991 457 }
1992 - }
1993 458
1994 - // Devs can override the final day count programmatically.
1995 - $days = (int) apply_filters('mxchat_transcript_retention_days', $days);
459 + $per_page = 10;
1996 460
1997 - if ($days <= 0) {
1998 - return; // Retention disabled — bail.
1999 - }
461 + // Create cache keys
462 + $cache_key_total = 'total_prompts_' . md5($search_query);
463 + $cache_key_prompts = 'prompts_' . md5($search_query . '_' . $current_page);
2000 464
2001 - global $wpdb;
2002 - $transcripts_table = $wpdb->prefix . 'mxchat_chat_transcripts';
2003 - $translations_table = $wpdb->prefix . 'mxchat_transcript_translations';
2004 - $url_clicks_table = $wpdb->prefix . 'mxchat_url_clicks';
2005 -
2006 - // Defensive: if the main table doesn't exist (fresh-ish install), bail.
2007 - if ($wpdb->get_var($wpdb->prepare("SHOW TABLES LIKE %s", $transcripts_table)) !== $transcripts_table) {
2008 - return;
2009 - }
2010 -
2011 - $cutoff_date = gmdate('Y-m-d H:i:s', time() - ($days * DAY_IN_SECONDS));
2012 -
2013 - // Cap at 5000 session_ids per run so a large unattended site doesn't OOM —
2014 - // the cron will pick up where it left off on the next tick (within hours).
2015 - $batch_cap = (int) apply_filters('mxchat_transcript_retention_batch_cap', 5000);
2016 -
2017 - $sessions_to_delete = $wpdb->get_col(
2018 - $wpdb->prepare(
2019 - "SELECT DISTINCT session_id FROM {$transcripts_table} WHERE timestamp IS NOT NULL AND timestamp < %s LIMIT %d",
2020 - $cutoff_date,
2021 - $batch_cap
2022 - )
2023 - );
2024 -
2025 - if (empty($sessions_to_delete)) {
2026 - return;
2027 - }
2028 -
2029 - $placeholders = implode(',', array_fill(0, count($sessions_to_delete), '%s'));
2030 -
2031 - // phpcs:disable WordPress.DB.PreparedSQL.InterpolatedNotPrepared
2032 - // $placeholders is a server-built list of literal "%s" tokens.
2033 - $deleted_transcripts = (int) $wpdb->query(
2034 - $wpdb->prepare(
2035 - "DELETE FROM {$transcripts_table} WHERE session_id IN ($placeholders)",
2036 - $sessions_to_delete
2037 - )
2038 - );
2039 -
2040 - if ($wpdb->get_var($wpdb->prepare("SHOW TABLES LIKE %s", $translations_table)) === $translations_table) {
2041 - $wpdb->query(
2042 - $wpdb->prepare(
2043 - "DELETE FROM {$translations_table} WHERE session_id IN ($placeholders)",
2044 - $sessions_to_delete
2045 - )
2046 - );
2047 - }
2048 -
2049 - if ($wpdb->get_var($wpdb->prepare("SHOW TABLES LIKE %s", $url_clicks_table)) === $url_clicks_table) {
2050 - $wpdb->query(
2051 - $wpdb->prepare(
2052 - "DELETE FROM {$url_clicks_table} WHERE session_id IN ($placeholders)",
2053 - $sessions_to_delete
2054 - )
2055 - );
2056 - }
2057 - // phpcs:enable
2058 -
2059 - update_option('mxchat_retention_last_swept_at', time(), false);
2060 - update_option('mxchat_retention_rows_last_deleted', $deleted_transcripts, false);
2061 -}
2062 -
2063 -public function export_chat_transcripts() {
2064 - if (!current_user_can('manage_options')) {
2065 - wp_die(esc_html__('You do not have sufficient permissions to access this page.', 'mxchat'));
2066 - }
2067 -
2068 - check_ajax_referer('mxchat_export_transcripts', 'security');
2069 -
2070 - global $wpdb;
2071 - $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
2072 -
2073 - // Get all transcripts ordered by session and timestamp
2074 - $results = $wpdb->get_results(
2075 - "SELECT session_id, user_email, user_identifier, role, message, timestamp
2076 - FROM {$table_name}
2077 - ORDER BY session_id, timestamp ASC"
2078 - );
2079 -
2080 - if (empty($results)) {
2081 - wp_send_json_error(array('message' => 'No transcripts found.'));
2082 - wp_die();
2083 - }
2084 -
2085 - // Set headers for CSV download
2086 - header('Content-Type: text/csv');
2087 - header('Content-Disposition: attachment; filename="chat-transcripts-' . date('Y-m-d') . '.csv"');
2088 - header('Pragma: no-cache');
2089 - header('Expires: 0');
2090 -
2091 - // Create output stream
2092 - $output = fopen('php://output', 'w');
2093 -
2094 - // Add UTF-8 BOM for proper Excel encoding
2095 - fputs($output, "\xEF\xBB\xBF");
2096 -
2097 - // Add CSV headers
2098 - fputcsv($output, array(
2099 - 'Session ID',
2100 - 'Email',
2101 - 'User Identifier',
2102 - 'Role',
2103 - 'Message',
2104 - 'Timestamp'
2105 - ));
2106 -
2107 - // Add data rows
2108 - foreach ($results as $row) {
2109 - fputcsv($output, array(
2110 - $row->session_id,
2111 - $row->user_email,
2112 - $row->user_identifier,
2113 - $row->role,
2114 - $row->message,
2115 - $row->timestamp
2116 - ));
2117 - }
2118 -
2119 - fclose($output);
2120 - wp_die();
2121 -}
2122 -
2123 -// ============================================================================
2124 -// Leads tab (inside Transcripts)
2125 -//
2126 -// Leads are derived from existing data — no dedicated table. Primary source:
2127 -// wp_mxchat_chat_transcripts rows where user_email is populated. Secondary
2128 -// source: the mxchat_sessions table's visitor_email/visitor_name columns
2129 -// (plus any unmigrated legacy `mxchat_email_{sid}` wp_options rows) for
2130 -// "orphan" leads who submitted the pre-chat form but never chatted.
2131 -// ============================================================================
2132 -
2133 -/**
2134 - * Fetch leads: dedup-by-email rows, stats strip, and top pages in one call.
2135 - */
2136 -public function mxchat_fetch_leads() {
2137 - if (!current_user_can('manage_options')) {
2138 - wp_send_json_error(['message' => 'Insufficient permissions']);
2139 - wp_die();
2140 - }
2141 -
2142 - global $wpdb;
2143 - $table = $wpdb->prefix . 'mxchat_chat_transcripts';
2144 -
2145 - $page = isset($_POST['page']) ? max(1, absint($_POST['page'])) : 1;
2146 - $per_page = isset($_POST['per_page']) ? min(100, max(10, absint($_POST['per_page']))) : 25;
2147 - $offset = ($page - 1) * $per_page;
2148 - $search = isset($_POST['search']) ? sanitize_text_field(wp_unslash($_POST['search'])) : '';
2149 - $date_range = isset($_POST['date_range']) ? sanitize_key($_POST['date_range']) : 'all';
2150 - $status = isset($_POST['status']) ? sanitize_key($_POST['status']) : 'all';
2151 - $page_filter = isset($_POST['page_url']) ? esc_url_raw(wp_unslash($_POST['page_url'])) : '';
2152 - $sort = isset($_POST['sort']) ? sanitize_key($_POST['sort']) : 'last_seen';
2153 - $sort_dir = (isset($_POST['sort_dir']) && $_POST['sort_dir'] === 'asc') ? 'ASC' : 'DESC';
2154 -
2155 - $date_cutoff = self::mxchat_leads_date_cutoff($date_range);
2156 - $has_page_url_column = !empty($wpdb->get_results("SHOW COLUMNS FROM $table LIKE 'originating_page_url'"));
2157 -
2158 - // Base WHERE for transcripts leads.
2159 - $where_clauses = ["user_email IS NOT NULL", "user_email != ''"];
2160 - $where_params = [];
2161 -
2162 - if ($date_cutoff) {
2163 - $where_clauses[] = 'timestamp >= %s';
2164 - $where_params[] = $date_cutoff;
2165 - }
2166 - if ($page_filter && $has_page_url_column) {
2167 - $where_clauses[] = 'originating_page_url = %s';
2168 - $where_params[] = $page_filter;
2169 - }
2170 - if ($search !== '') {
2171 - $like = '%' . $wpdb->esc_like($search) . '%';
2172 - $where_clauses[] = '(user_email LIKE %s OR user_name LIKE %s)';
2173 - $where_params[] = $like;
2174 - $where_params[] = $like;
2175 - }
2176 - $where_sql = 'WHERE ' . implode(' AND ', $where_clauses);
2177 -
2178 - // Aggregate query grouped by email.
2179 - $select_sql = $has_page_url_column
2180 - ? "SELECT user_email, MAX(timestamp) AS last_seen, MIN(timestamp) AS first_seen,
2181 - COUNT(DISTINCT session_id) AS conversation_count"
2182 - : "SELECT user_email, MAX(timestamp) AS last_seen, MIN(timestamp) AS first_seen,
2183 - COUNT(DISTINCT session_id) AS conversation_count";
2184 -
2185 - $order_column = in_array($sort, ['last_seen', 'conversation_count', 'first_seen'], true) ? $sort : 'last_seen';
2186 - $group_order_limit = " GROUP BY user_email ORDER BY {$order_column} {$sort_dir} LIMIT %d OFFSET %d";
2187 -
2188 - $transcripts_sql = $wpdb->prepare(
2189 - "{$select_sql} FROM {$table} {$where_sql}{$group_order_limit}",
2190 - array_merge($where_params, [$per_page, $offset])
2191 - );
2192 - $transcript_rows = $wpdb->get_results($transcripts_sql);
2193 -
2194 - // Count of unique transcript-based leads under the same filters.
2195 - $count_sql = $wpdb->prepare(
2196 - "SELECT COUNT(DISTINCT user_email) FROM {$table} {$where_sql}",
2197 - $where_params
2198 - );
2199 - $transcripts_lead_count = (int) $wpdb->get_var($count_sql);
2200 -
2201 - // Hydrate each row: name, latest_session_id, top page.
2202 - $leads = [];
2203 - foreach ($transcript_rows as $row) {
2204 - $detail = $has_page_url_column
2205 - ? $wpdb->get_row($wpdb->prepare(
2206 - "SELECT session_id, user_name, originating_page_url, originating_page_title
2207 - FROM {$table} WHERE user_email = %s ORDER BY timestamp DESC LIMIT 1",
2208 - $row->user_email
2209 - ))
2210 - : $wpdb->get_row($wpdb->prepare(
2211 - "SELECT session_id, user_name FROM {$table}
2212 - WHERE user_email = %s ORDER BY timestamp DESC LIMIT 1",
2213 - $row->user_email
2214 - ));
2215 -
2216 - $leads[] = [
2217 - 'email' => $row->user_email,
2218 - 'name' => isset($detail->user_name) ? (string) $detail->user_name : '',
2219 - 'conversation_count' => (int) $row->conversation_count,
2220 - 'last_seen' => $row->last_seen,
2221 - 'last_seen_display' => self::mxchat_leads_format_relative($row->last_seen),
2222 - 'first_seen' => $row->first_seen,
2223 - 'latest_session_id' => isset($detail->session_id) ? $detail->session_id : '',
2224 - 'top_page_url' => isset($detail->originating_page_url) ? $detail->originating_page_url : '',
2225 - 'top_page_title' => isset($detail->originating_page_title) ? $detail->originating_page_title : '',
2226 - 'is_orphan' => false,
2227 - 'status' => 'active',
2228 - ];
2229 - }
2230 -
2231 - // Non-transcript lead sources. Built once here, then filtered/merged based on the
2232 - // status filter below. Deduplication priority when the same email appears in multiple
2233 - // sources: transcripts > chat_deleted > orphan.
2234 - $transcripts_emails_seen = array_flip(array_map(
2235 - function ($r) { return strtolower($r['email']); },
2236 - $leads
2237 - ));
2238 -
2239 - // Chat-deleted leads: had a conversation that an admin removed. Preserved via
2240 - // mxchat_lead_del_* options, with timestamps so they respect date filters.
2241 - $chat_deleted_leads_all = [];
2242 - if ($status === 'all' || $status === 'chat_deleted') {
2243 - $chat_deleted_leads_all = self::mxchat_collect_chat_deleted_leads($search, $date_cutoff);
2244 - // Dedup: drop any chat_deleted row whose email is already in the transcripts set.
2245 - $chat_deleted_leads_all = array_values(array_filter(
2246 - $chat_deleted_leads_all,
2247 - function ($row) use ($transcripts_emails_seen) {
2248 - return !isset($transcripts_emails_seen[strtolower($row['email'])]);
465 + // Retrieve total number of prompts from cache or database
466 + $total_prompts = wp_cache_get($cache_key_total, 'mxchat_prompts');
467 + if ($total_prompts === false) {
468 + if (!empty($search_query)) {
469 + $total_prompts = $wpdb->get_var(
470 + $wpdb->prepare(
471 + "SELECT COUNT(*) FROM {$table_name} WHERE article_content LIKE %s",
472 + '%' . $wpdb->esc_like($search_query) . '%'
473 + )
474 + );
475 + } else {
476 + $total_prompts = $wpdb->get_var("SELECT COUNT(*) FROM {$table_name}");
2249 477 }
2250 - ));
2251 - foreach ($chat_deleted_leads_all as $row) {
2252 - $transcripts_emails_seen[strtolower($row['email'])] = true;
478 + wp_cache_set($cache_key_total, $total_prompts, 'mxchat_prompts', 3600); // Cache for 1 hour
2253 479 }
2254 - }
2255 480
2256 - // Orphans: pre-chat form captures with no conversation. No timestamp, so skipped
2257 - // when a date filter is active.
2258 - $orphan_leads_all = [];
2259 - if (($status === 'all' || $status === 'orphan') && !$date_cutoff && !$page_filter) {
2260 - $orphan_leads_all = self::mxchat_collect_orphan_leads($search);
2261 - $orphan_leads_all = array_values(array_filter(
2262 - $orphan_leads_all,
2263 - function ($row) use ($transcripts_emails_seen) {
2264 - return !isset($transcripts_emails_seen[strtolower($row['email'])]);
2265 - }
2266 - ));
2267 - }
481 + $total_pages = ceil($total_prompts / $per_page);
482 + $offset = ($current_page - 1) * $per_page;
2268 483
2269 - // Apply status filter to the transcripts-derived list.
2270 - if ($status === 'orphan' || $status === 'chat_deleted') {
2271 - $leads = [];
2272 - $transcripts_lead_count = 0;
2273 - }
2274 -
2275 - // Stitch the current page from the three buckets in priority order.
2276 - $total_count = $transcripts_lead_count + count($chat_deleted_leads_all) + count($orphan_leads_all);
2277 - $remaining_slots = $per_page - count($leads);
2278 -
2279 - if ($remaining_slots > 0 && !empty($chat_deleted_leads_all)) {
2280 - $start = max(0, ($page - 1) * $per_page - $transcripts_lead_count);
2281 - if ($start < count($chat_deleted_leads_all)) {
2282 - $leads = array_merge($leads, array_slice($chat_deleted_leads_all, $start, $remaining_slots));
2283 - $remaining_slots = $per_page - count($leads);
2284 - }
2285 - }
2286 -
2287 - if ($remaining_slots > 0 && !empty($orphan_leads_all)) {
2288 - $before = $transcripts_lead_count + count($chat_deleted_leads_all);
2289 - $start = max(0, ($page - 1) * $per_page - $before);
2290 - if ($start < count($orphan_leads_all)) {
2291 - $leads = array_merge($leads, array_slice($orphan_leads_all, $start, $remaining_slots));
2292 - }
2293 - }
2294 -
2295 - $total_pages = $per_page > 0 ? (int) ceil($total_count / $per_page) : 1;
2296 -
2297 - // Stats strip: always computed over full dataset, unaffected by filters.
2298 - $stats = self::mxchat_leads_stats($table, $has_page_url_column);
2299 -
2300 - // Top pages: top 5 by distinct emails captured.
2301 - $top_pages = [];
2302 - if ($has_page_url_column) {
2303 - $top_pages_rows = $wpdb->get_results(
2304 - "SELECT originating_page_url AS url,
2305 - MAX(originating_page_title) AS title,
2306 - COUNT(DISTINCT user_email) AS lead_count
2307 - FROM {$table}
2308 - WHERE user_email IS NOT NULL AND user_email != ''
2309 - AND originating_page_url IS NOT NULL AND originating_page_url != ''
2310 - GROUP BY originating_page_url
2311 - ORDER BY lead_count DESC, url ASC
2312 - LIMIT 5"
2313 - );
2314 - foreach ($top_pages_rows as $p) {
2315 - $top_pages[] = [
2316 - 'url' => $p->url,
2317 - 'title' => $p->title ?: $p->url,
2318 - 'lead_count' => (int) $p->lead_count,
2319 - ];
2320 - }
2321 - }
2322 -
2323 - // Consent state per lead (b062c4). Chat-deleted rows already carry it from
2324 - // their preserved options; the rest read the newest session-store record
2325 - // for that email. Empty string = NOT RECORDED (pre-feature capture or the
2326 - // checkbox was off) — distinct from 'no', which is a recorded decline.
2327 - $can_read_consent = class_exists('MxChat_Session_Store') && method_exists('MxChat_Session_Store', 'latest_consent');
2328 - foreach ($leads as &$lead_consent_ref) {
2329 - if (array_key_exists('consent', $lead_consent_ref)) {
2330 - continue;
2331 - }
2332 - $consent = $can_read_consent ? MxChat_Session_Store::latest_consent($lead_consent_ref['email']) : null;
2333 - $lead_consent_ref['consent'] = $consent ? $consent['given'] : '';
2334 - $lead_consent_ref['consent_at'] = $consent ? $consent['recorded_at'] : '';
2335 - $lead_consent_ref['consent_label'] = $consent ? wp_strip_all_tags($consent['label']) : '';
2336 - }
2337 - unset($lead_consent_ref);
2338 -
2339 - wp_send_json([
2340 - 'success' => true,
2341 - 'leads' => $leads,
2342 - 'page' => $page,
2343 - 'per_page' => $per_page,
2344 - 'total_count' => $total_count,
2345 - 'total_pages' => $total_pages,
2346 - 'showing_start' => $total_count === 0 ? 0 : ($offset + 1),
2347 - 'showing_end' => min($offset + $per_page, $total_count),
2348 - 'stats' => $stats,
2349 - 'top_pages' => $top_pages,
2350 - ]);
2351 - wp_die();
2352 -}
2353 -
2354 -/**
2355 - * Delete one or more leads by email. Removes every transcripts row for that
2356 - * email and cleans up related wp_options (mxchat_email_{sid}, mxchat_name_{sid},
2357 - * mxchat_history_{sid}) and any orphan option entries matching the email.
2358 - */
2359 -public function mxchat_delete_leads() {
2360 - if (!current_user_can('manage_options')) {
2361 - wp_send_json_error(['message' => 'Insufficient permissions']);
2362 - wp_die();
2363 - }
2364 - check_ajax_referer('mxchat_delete_leads', 'security');
2365 -
2366 - $emails_raw = isset($_POST['emails']) ? (array) wp_unslash($_POST['emails']) : [];
2367 - $emails = [];
2368 - foreach ($emails_raw as $e) {
2369 - $clean = sanitize_email((string) $e);
2370 - if ($clean) {
2371 - $emails[] = $clean;
2372 - }
2373 - }
2374 - if (empty($emails)) {
2375 - wp_send_json_error(['message' => 'No emails provided']);
2376 - wp_die();
2377 - }
2378 -
2379 - $summary = self::mxchat_wipe_leads_by_email($emails);
2380 -
2381 - wp_send_json([
2382 - 'success' => true,
2383 - 'deleted_leads' => count($emails),
2384 - 'deleted_sessions' => $summary['deleted_sessions'],
2385 - 'deleted_rows' => $summary['deleted_rows'],
2386 - ]);
2387 - wp_die();
2388 -}
2389 -
2390 -/**
2391 - * Fully wipe one or more leads by email: every transcripts row, every related wp_options
2392 - * entry (history, pre-chat capture, chat_deleted preservation, agent name, translations).
2393 - *
2394 - * Shared between the Leads-tab Delete button and the transcript-delete opt-in checkbox.
2395 - * Input emails must already be sanitized with sanitize_email().
2396 - */
2397 -private static function mxchat_wipe_leads_by_email(array $emails) {
2398 - global $wpdb;
2399 - $table = $wpdb->prefix . 'mxchat_chat_transcripts';
2400 - $translations_table = $wpdb->prefix . 'mxchat_transcript_translations';
2401 - $has_translations = $wpdb->get_var("SHOW TABLES LIKE '$translations_table'") === $translations_table;
2402 -
2403 - $deleted_sessions = 0;
2404 - $deleted_rows = 0;
2405 - $emails_lc = array_map('strtolower', $emails);
2406 -
2407 - foreach ($emails as $email) {
2408 - $session_ids = $wpdb->get_col($wpdb->prepare(
2409 - "SELECT DISTINCT session_id FROM {$table} WHERE user_email = %s",
2410 - $email
2411 - ));
2412 -
2413 - $rows_removed = $wpdb->delete($table, ['user_email' => $email], ['%s']);
2414 - if ($rows_removed !== false) {
2415 - $deleted_rows += (int) $rows_removed;
2416 - }
2417 -
2418 - foreach ($session_ids as $sid) {
2419 - $deleted_sessions++;
2420 - wp_cache_delete('chat_session_' . $sid, 'mxchat_chat_sessions');
2421 - delete_option('mxchat_history_' . $sid);
2422 - delete_option('mxchat_email_' . $sid);
2423 - delete_option('mxchat_name_' . $sid);
2424 - delete_option('mxchat_agent_name_' . $sid);
2425 - delete_option('mxchat_lead_del_email_' . $sid);
2426 - delete_option('mxchat_lead_del_name_' . $sid);
2427 - delete_option('mxchat_lead_del_ts_' . $sid);
2428 - delete_option('mxchat_lead_del_consent_' . $sid);
2429 - delete_option('mxchat_lead_del_consent_label_' . $sid);
2430 - delete_option('mxchat_lead_del_consent_at_' . $sid);
2431 - if (class_exists('MxChat_Session_Store')) {
2432 - MxChat_Session_Store::delete_session($sid); // b64b77
484 + // Retrieve prompts from cache or database
485 + $prompts = wp_cache_get($cache_key_prompts, 'mxchat_prompts');
486 + if ($prompts === false) {
487 + if (!empty($search_query)) {
488 + $prompts = $wpdb->get_results(
489 + $wpdb->prepare(
490 + "SELECT * FROM {$table_name} WHERE article_content LIKE %s ORDER BY timestamp DESC LIMIT %d OFFSET %d",
491 + '%' . $wpdb->esc_like($search_query) . '%',
492 + $per_page,
493 + $offset
494 + )
495 + );
496 + } else {
497 + $prompts = $wpdb->get_results(
498 + $wpdb->prepare(
499 + "SELECT * FROM {$table_name} ORDER BY timestamp DESC LIMIT %d OFFSET %d",
500 + $per_page,
501 + $offset
502 + )
503 + );
2433 504 }
2434 - if ($has_translations) {
2435 - $wpdb->delete($translations_table, ['session_id' => $sid], ['%s']);
2436 - }
505 + wp_cache_set($cache_key_prompts, $prompts, 'mxchat_prompts', 3600); // Cache for 1 hour
2437 506 }
2438 - }
2439 507
2440 - // Table-side twin of the option sweep below (5658f2): orphan pre-chat
2441 - // captures now live in the sessions table's identity columns.
2442 - if (class_exists('MxChat_Session_Store') && method_exists('MxChat_Session_Store', 'find_by_email')) {
2443 - foreach ($emails as $email) {
2444 - foreach (MxChat_Session_Store::find_by_email($email) as $sid) {
2445 - MxChat_Session_Store::delete_session($sid);
2446 - }
2447 - }
2448 - }
508 + ?>
2449 509
2450 - // Clean up any lingering option entries (unmigrated orphan pre-chat captures +
2451 - // chat_deleted preservations) whose stored value matches one of the emails being wiped.
2452 - $lingering = $wpdb->get_results(
2453 - "SELECT option_name, option_value FROM {$wpdb->options}
2454 - WHERE option_name LIKE 'mxchat_email_%' OR option_name LIKE 'mxchat_lead_del_email_%'"
2455 - );
2456 - foreach ($lingering as $opt) {
2457 - if (!in_array(strtolower(trim($opt->option_value)), $emails_lc, true)) {
2458 - continue;
2459 - }
2460 - if (strpos($opt->option_name, 'mxchat_lead_del_email_') === 0) {
2461 - $sid = substr($opt->option_name, strlen('mxchat_lead_del_email_'));
2462 - delete_option('mxchat_lead_del_email_' . $sid);
2463 - delete_option('mxchat_lead_del_name_' . $sid);
2464 - delete_option('mxchat_lead_del_ts_' . $sid);
2465 - delete_option('mxchat_lead_del_consent_' . $sid);
2466 - delete_option('mxchat_lead_del_consent_label_' . $sid);
2467 - delete_option('mxchat_lead_del_consent_at_' . $sid);
2468 - } else {
2469 - $sid = substr($opt->option_name, strlen('mxchat_email_'));
2470 - delete_option('mxchat_email_' . $sid);
2471 - delete_option('mxchat_name_' . $sid);
2472 - }
2473 - }
510 + <div class="wrap mxchat-admin">
511 + <div class="mxchat-grid-container">
2474 512
2475 - wp_cache_delete('all_chat_sessions', 'mxchat_chat_sessions');
513 + <!-- Submit Content -->
514 +<div class="mxchat-grid-item full-width">
515 + <h2>Submit Content</h2>
516 + <form method="post" action="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_submit_content')); ?>">
517 + <?php wp_nonce_field('mxchat_submit_content_action', 'mxchat_submit_content_nonce'); ?>
518 + <div class="mxchat-form-group">
519 + <label for="article_content">Article Content:</label>
520 + <textarea name="article_content" id="article_content" required></textarea>
521 + </div>
522 + <div class="mxchat-form-group">
523 + <label for="article_url">Article URL (Optional):</label>
524 + <input type="url" name="article_url" id="article_url" placeholder="Enter related URL for the content">
525 + </div>
526 + <input type="submit" name="submit_content" value="Submit Content" class="button button-primary submit-content-button" />
527 + </form>
528 +</div>
2476 529
2477 - return [
2478 - 'deleted_sessions' => $deleted_sessions,
2479 - 'deleted_rows' => $deleted_rows,
2480 - ];
2481 -}
2482 530
2483 -/**
2484 - * Stream a leads CSV. scope=all exports every lead under current filters is not
2485 - * supported to keep semantics simple; caller either exports all leads or a
2486 - * specific set of selected emails.
2487 - */
2488 -public function mxchat_export_leads() {
2489 - if (!current_user_can('manage_options')) {
2490 - wp_die(esc_html__('You do not have sufficient permissions to access this page.', 'mxchat'));
2491 - }
2492 - check_ajax_referer('mxchat_export_leads', 'security');
531 + <!-- Submit Sitemap -->
532 + <div class="mxchat-grid-item">
533 + <h2>Submit Sitemap or Page URL</h2>
534 + <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')); ?>">
535 + <?php wp_nonce_field('mxchat_submit_sitemap_action', 'mxchat_submit_sitemap_nonce'); ?>
536 + <div class="mxchat-search-group">
537 + <input type="url" name="sitemap_url" id="sitemap_url" placeholder="Sitemap or URL" required />
538 + <input type="submit" name="submit_sitemap" value="Submit" class="button button-primary" />
539 + </div>
540 + </form>
541 + <div id="mxchat-sitemap-loading" class="mxchat-spinner" style="display: none;"></div>
542 + <div id="mxchat-loading-text" style="display: none; margin-top: 10px; color: #333;">Loading sitemap content into database, please wait...</div>
543 + </div>
2493 544
2494 - $scope = isset($_POST['scope']) ? sanitize_key($_POST['scope']) : 'all';
2495 - $fields_mode = isset($_POST['fields']) ? sanitize_key($_POST['fields']) : 'email_and_name';
2496 - $emails_in = isset($_POST['emails']) ? (array) wp_unslash($_POST['emails']) : [];
545 + <!-- Search Knowledge -->
546 + <div class="mxchat-grid-item">
547 + <h2>Search Knowledge</h2>
548 + <form method="get" id="knowledge-search">
549 + <?php wp_nonce_field('mxchat_prompts_search_nonce'); ?>
550 + <input type="hidden" name="page" value="mxchat-prompts" />
551 + <div class="mxchat-search-group">
552 + <input type="text" name="search" placeholder="Search Knowledge" value="<?php echo esc_attr($search_query); ?>" />
553 + <input type="submit" value="Search" class="button button-primary" />
554 + </div>
555 + </form>
556 + </div>
557 + </div>
2497 558
2498 - $emails_in_clean = [];
2499 - foreach ($emails_in as $e) {
2500 - $clean = sanitize_email((string) $e);
2501 - if ($clean) {
2502 - $emails_in_clean[] = $clean;
2503 - }
2504 - }
559 + <!-- Table below the forms -->
560 + <div class="tablenav">
561 + <div class="tablenav-pages">
562 + <span class="displaying-num"><?php echo esc_html($total_prompts); ?> items</span>
563 + <?php
564 + $page_links = paginate_links(array(
565 + 'base' => add_query_arg('paged', '%#%', admin_url('admin.php?page=mxchat-prompts')),
566 + 'format' => '',
567 + 'prev_text' => __('&laquo; Previous'),
568 + 'next_text' => __('Next &raquo;'),
569 + 'total' => $total_pages,
570 + 'current' => $current_page,
571 + 'add_args' => array(
572 + 'search' => $search_query,
573 + '_wpnonce' => wp_create_nonce('mxchat_prompts_search_nonce')
574 + ),
575 + ));
2505 576
2506 - global $wpdb;
2507 - $table = $wpdb->prefix . 'mxchat_chat_transcripts';
2508 - $has_page_url_column = !empty($wpdb->get_results("SHOW COLUMNS FROM $table LIKE 'originating_page_url'"));
577 + if ($page_links) {
578 + echo '<div class="tablenav-pages">' . wp_kses_post($page_links) . '</div>';
579 + }
580 + ?>
581 + </div>
582 + </div>
583 + <table class="wp-list-table widefat fixed striped">
584 + <thead>
585 + <tr>
586 + <th>ID</th>
587 + <th>Article Content</th>
588 + <th>URL</th>
589 + <th>Actions</th>
590 + </tr>
591 + </thead>
592 + <tbody>
593 + <?php
594 + if ($prompts) {
595 + foreach ($prompts as $prompt) {
596 + ?>
597 + <tr>
598 + <td><?php echo esc_html($prompt->id); ?></td>
599 + <td class="mxchat_article_content_dashboard"><?php echo wp_kses_post(wpautop(esc_textarea($prompt->article_content))); ?></td>
600 + <td class="mxchat_article_url_dashboard">
601 + <?php if (!empty($prompt->source_url)): ?>
602 + <a href="<?php echo esc_url($prompt->source_url); ?>" target="_blank"><?php echo esc_html($prompt->source_url); ?></a>
603 + <?php else: ?>
604 + N/A
605 + <?php endif; ?>
606 + </td>
607 + <td>
608 + <a href="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_delete_prompt&id=' . esc_attr($prompt->id) . '&_wpnonce=' . wp_create_nonce('mxchat_delete_prompt_nonce'))); ?>">Delete</a>
609 + </td>
610 + </tr>
611 + <?php
612 + }
613 + } else {
614 + ?>
615 + <tr>
616 + <td colspan="4">No prompts found.</td>
617 + </tr>
618 + <?php
619 + }
620 + ?>
621 + </tbody>
622 + </table>
623 + </div>
2509 624
2510 - // Collect leads from transcripts.
2511 - $transcripts_sql = "SELECT user_email AS email,
2512 - MAX(timestamp) AS last_seen,
2513 - COUNT(DISTINCT session_id) AS conversation_count
2514 - FROM {$table}
2515 - WHERE user_email IS NOT NULL AND user_email != ''";
2516 - $params = [];
2517 - if ($scope === 'selected' && !empty($emails_in_clean)) {
2518 - $placeholders = implode(',', array_fill(0, count($emails_in_clean), '%s'));
2519 - $transcripts_sql .= " AND user_email IN ({$placeholders})";
2520 - $params = $emails_in_clean;
625 + <?php
2521 626 }
2522 - $transcripts_sql .= " GROUP BY user_email ORDER BY last_seen DESC";
2523 627
2524 - $rows = !empty($params)
2525 - ? $wpdb->get_results($wpdb->prepare($transcripts_sql, $params))
2526 - : $wpdb->get_results($transcripts_sql);
628 + public function mxchat_generate_embedding($text) {
629 + $options = get_option('mxchat_options');
630 + $api_key = $options['api_key'] ?? 'default_api_key';
2527 631
2528 - // Hydrate each row with name + top page.
2529 - $export_rows = [];
2530 - foreach ($rows as $row) {
2531 - $detail = $has_page_url_column
2532 - ? $wpdb->get_row($wpdb->prepare(
2533 - "SELECT user_name, originating_page_url FROM {$table}
2534 - WHERE user_email = %s ORDER BY timestamp DESC LIMIT 1",
2535 - $row->email
2536 - ))
2537 - : $wpdb->get_row($wpdb->prepare(
2538 - "SELECT user_name FROM {$table}
2539 - WHERE user_email = %s ORDER BY timestamp DESC LIMIT 1",
2540 - $row->email
2541 - ));
2542 - $export_rows[] = [
2543 - 'email' => $row->email,
2544 - 'name' => isset($detail->user_name) ? (string) $detail->user_name : '',
2545 - 'conversation_count' => (int) $row->conversation_count,
2546 - 'last_seen' => $row->last_seen,
2547 - 'top_page_url' => isset($detail->originating_page_url) ? $detail->originating_page_url : '',
2548 - ];
2549 - }
2550 -
2551 - // Include orphan + chat_deleted leads when exporting all.
2552 - if ($scope === 'all') {
2553 - $transcripts_emails_lc = array_flip(array_map(
2554 - function ($r) { return strtolower($r['email']); },
2555 - $export_rows
632 + $response = wp_remote_post('https://api.openai.com/v1/embeddings', array(
633 + 'body' => wp_json_encode(array(
634 + 'model' => 'text-embedding-ada-002',
635 + 'input' => $text
636 + )),
637 + 'headers' => array(
638 + 'Authorization' => 'Bearer ' . $api_key,
639 + 'Content-Type' => 'application/json'
640 + ),
2556 641 ));
2557 - foreach (self::mxchat_collect_chat_deleted_leads('') as $cd) {
2558 - if (isset($transcripts_emails_lc[strtolower($cd['email'])])) continue;
2559 - $transcripts_emails_lc[strtolower($cd['email'])] = true;
2560 - $export_rows[] = [
2561 - 'email' => $cd['email'],
2562 - 'name' => $cd['name'],
2563 - 'conversation_count' => 0,
2564 - 'last_seen' => $cd['last_seen'],
2565 - 'top_page_url' => '',
2566 - 'consent' => isset($cd['consent']) ? $cd['consent'] : '',
2567 - 'consent_at' => isset($cd['consent_at']) ? $cd['consent_at'] : '',
2568 - 'consent_label' => isset($cd['consent_label']) ? $cd['consent_label'] : '',
2569 - ];
2570 - }
2571 - foreach (self::mxchat_collect_orphan_leads('') as $orphan) {
2572 - if (isset($transcripts_emails_lc[strtolower($orphan['email'])])) continue;
2573 - $transcripts_emails_lc[strtolower($orphan['email'])] = true;
2574 - $export_rows[] = [
2575 - 'email' => $orphan['email'],
2576 - 'name' => $orphan['name'],
2577 - 'conversation_count' => 0,
2578 - 'last_seen' => '',
2579 - 'top_page_url' => '',
2580 - ];
2581 - }
2582 - }
2583 642
2584 - if (empty($export_rows)) {
2585 - wp_send_json_error(['message' => 'No leads to export.']);
2586 - wp_die();
2587 - }
2588 -
2589 - // Consent columns (b062c4). Chat-deleted rows already carry the preserved
2590 - // values; the rest read the newest session-store record for that email.
2591 - // Empty consent = "not recorded" — a pre-feature capture, NOT a decline.
2592 - $can_read_consent = class_exists('MxChat_Session_Store') && method_exists('MxChat_Session_Store', 'latest_consent');
2593 - foreach ($export_rows as &$export_consent_ref) {
2594 - if (array_key_exists('consent', $export_consent_ref)) {
2595 - continue;
643 + if (is_wp_error($response)) {
644 + return null;
2596 645 }
2597 - $consent = $can_read_consent ? MxChat_Session_Store::latest_consent($export_consent_ref['email']) : null;
2598 - $export_consent_ref['consent'] = $consent ? $consent['given'] : '';
2599 - $export_consent_ref['consent_at'] = $consent ? $consent['recorded_at'] : '';
2600 - $export_consent_ref['consent_label'] = $consent ? wp_strip_all_tags($consent['label']) : '';
2601 - }
2602 - unset($export_consent_ref);
2603 646
2604 - $filename = 'mxchat-leads-' . date('Y-m-d') . '.csv';
2605 - header('Content-Type: text/csv');
2606 - header('Content-Disposition: attachment; filename="' . $filename . '"');
2607 - header('Pragma: no-cache');
2608 - header('Expires: 0');
2609 -
2610 - $output = fopen('php://output', 'w');
2611 - fputs($output, "\xEF\xBB\xBF"); // UTF-8 BOM for Excel
2612 -
2613 - if ($fields_mode === 'email_only') {
2614 - fputcsv($output, ['Email']);
2615 - foreach ($export_rows as $r) {
2616 - fputcsv($output, [$r['email']]);
2617 - }
2618 - } else {
2619 - fputcsv($output, ['Email', 'Name', 'Conversations', 'Last seen', 'Top page', 'Consent', 'Consent recorded', 'Consent text shown']);
2620 - foreach ($export_rows as $r) {
2621 - fputcsv($output, [
2622 - $r['email'],
2623 - $r['name'],
2624 - $r['conversation_count'],
2625 - $r['last_seen'],
2626 - $r['top_page_url'],
2627 - $r['consent'] !== '' ? $r['consent'] : 'not recorded',
2628 - $r['consent_at'],
2629 - $r['consent_label'],
2630 - ]);
2631 - }
647 + $response_data = json_decode(wp_remote_retrieve_body($response), true);
648 + return $response_data['data'][0]['embedding'] ?? null;
2632 649 }
2633 650
2634 - fclose($output);
2635 - wp_die();
2636 -}
2637 -
2638 -/**
2639 - * Stats strip payload (independent of filters).
2640 - */
2641 -private static function mxchat_leads_stats($table, $has_page_url_column) {
2642 - global $wpdb;
2643 -
2644 - $total_transcripts_emails = (int) $wpdb->get_var(
2645 - "SELECT COUNT(DISTINCT user_email) FROM {$table}
2646 - WHERE user_email IS NOT NULL AND user_email != ''"
2647 - );
2648 -
2649 - $new_this_week = (int) $wpdb->get_var($wpdb->prepare(
2650 - "SELECT COUNT(*) FROM (
2651 - SELECT user_email FROM {$table}
2652 - WHERE user_email IS NOT NULL AND user_email != ''
2653 - GROUP BY user_email
2654 - HAVING MIN(timestamp) >= %s
2655 - ) AS new_leads",
2656 - gmdate('Y-m-d H:i:s', strtotime('-7 days'))
2657 - ));
2658 -
2659 - $total_convos = (int) $wpdb->get_var(
2660 - "SELECT COUNT(DISTINCT session_id) FROM {$table}
2661 - WHERE user_email IS NOT NULL AND user_email != ''"
2662 - );
2663 -
2664 - $orphan_count = count(self::mxchat_collect_orphan_leads(''));
2665 - $chat_deleted_count = self::mxchat_count_chat_deleted_leads();
2666 -
2667 - // Total leads = unique emails across all three sources (dedup priority: transcripts > chat_deleted > orphan
2668 - // is already enforced at collection time in mxchat_fetch_leads; stats re-apply it here).
2669 - $total_leads = $total_transcripts_emails + $chat_deleted_count + $orphan_count;
2670 -
2671 - $avg = $total_transcripts_emails > 0
2672 - ? round($total_convos / $total_transcripts_emails, 1)
2673 - : 0;
2674 -
2675 - // Orphan % reflects *true* orphans only (pre-chat dropoffs). Chat-deleted leads are
2676 - // excluded so the metric stays meaningful — admins shouldn't see their cleanups
2677 - // inflate this number.
2678 - $orphan_pct = $total_leads > 0
2679 - ? (int) round(($orphan_count / $total_leads) * 100)
2680 - : 0;
2681 -
2682 - return [
2683 - 'total_leads' => $total_leads,
2684 - 'new_this_week' => $new_this_week,
2685 - 'avg_convos' => $avg,
2686 - 'orphan_pct' => $orphan_pct,
2687 - 'orphan_count' => $orphan_count,
2688 - 'chat_deleted_count' => $chat_deleted_count,
2689 - ];
2690 -}
2691 -
2692 -/**
2693 - * Collect leads who had a conversation that an admin later deleted (preserved via
2694 - * mxchat_lead_del_* options). Returns rows tagged status='chat_deleted' with the
2695 - * original last-seen timestamp so they still sort and filter sensibly.
2696 - *
2697 - * @param string $search Optional email/name substring filter.
2698 - * @param string $date_cutoff Optional 'Y-m-d H:i:s' cutoff — only rows with last_ts >= cutoff.
2699 - * @return array
2700 - */
2701 -private static function mxchat_collect_chat_deleted_leads($search = '', $date_cutoff = '') {
2702 - global $wpdb;
2703 - $table = $wpdb->prefix . 'mxchat_chat_transcripts';
2704 -
2705 - $rows = $wpdb->get_results(
2706 - "SELECT option_name, option_value FROM {$wpdb->options}
2707 - WHERE option_name LIKE 'mxchat_lead_del_email_%'"
2708 - );
2709 - if (empty($rows)) {
2710 - return [];
2711 - }
2712 -
2713 - // Emails that currently have transcripts rows should not appear as chat_deleted —
2714 - // they've come back and chatted, so they're active leads again.
2715 - $emails_in_transcripts = array_map(
2716 - 'strtolower',
2717 - (array) $wpdb->get_col(
2718 - "SELECT DISTINCT user_email FROM {$table}
2719 - WHERE user_email IS NOT NULL AND user_email != ''"
2720 - )
2721 - );
2722 - $emails_in_transcripts = array_flip($emails_in_transcripts);
2723 -
2724 - $needle = strtolower(trim((string) $search));
2725 - $by_email = [];
2726 -
2727 - foreach ($rows as $opt) {
2728 - $email = sanitize_email(trim((string) $opt->option_value));
2729 - if (!$email) {
2730 - continue;
651 + public function mxchat_delete_chat_history() {
652 + if (!current_user_can('manage_options')) {
653 + echo wp_json_encode(['error' => 'You do not have sufficient permissions.']);
654 + wp_die();
2731 655 }
2732 - if (isset($emails_in_transcripts[strtolower($email)])) {
2733 - continue;
2734 - }
2735 - $sid = substr($opt->option_name, strlen('mxchat_lead_del_email_'));
2736 - if (!$sid) {
2737 - continue;
2738 - }
2739 - $name = (string) get_option('mxchat_lead_del_name_' . $sid, '');
2740 - $ts = (string) get_option('mxchat_lead_del_ts_' . $sid, '');
2741 656
2742 - if ($date_cutoff !== '' && ($ts === '' || $ts < $date_cutoff)) {
2743 - continue;
2744 - }
2745 - if ($needle !== '') {
2746 - $hay = strtolower($email . ' ' . $name);
2747 - if (strpos($hay, $needle) === false) {
2748 - continue;
2749 - }
2750 - }
657 + check_ajax_referer('mxchat_delete_chat_history', 'security');
2751 658
2752 - $key = strtolower($email);
2753 - if (!isset($by_email[$key]) || (isset($by_email[$key]['last_seen']) && $ts > $by_email[$key]['last_seen'])) {
2754 - // Consent proof preserved at chat-delete time (b062c4) — the
2755 - // session row is gone, so these options are the only copy.
2756 - $consent_state = (string) get_option('mxchat_lead_del_consent_' . $sid, '');
659 + global $wpdb;
660 + $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
2757 661
2758 - $by_email[$key] = [
2759 - 'email' => $email,
2760 - 'name' => $name,
2761 - 'conversation_count' => 0,
2762 - 'last_seen' => $ts,
2763 - 'last_seen_display' => $ts ? self::mxchat_leads_format_relative($ts) : __('Chat deleted', 'mxchat'),
2764 - 'first_seen' => $ts,
2765 - 'latest_session_id' => '',
2766 - 'top_page_url' => '',
2767 - 'top_page_title' => '',
2768 - 'is_orphan' => false,
2769 - 'status' => 'chat_deleted',
2770 - 'consent' => $consent_state,
2771 - 'consent_at' => $consent_state !== '' ? (string) get_option('mxchat_lead_del_consent_at_' . $sid, '') : '',
2772 - 'consent_label' => $consent_state !== '' ? wp_strip_all_tags((string) get_option('mxchat_lead_del_consent_label_' . $sid, '')) : '',
2773 - ];
2774 - }
2775 - }
662 + if (isset($_POST['delete_session_ids']) && is_array($_POST['delete_session_ids'])) {
663 + foreach ($_POST['delete_session_ids'] as $session_id) {
664 + $session_id_sanitized = sanitize_text_field($session_id);
2776 665
2777 - // Newest chat_deleted first.
2778 - usort($by_email, function ($a, $b) {
2779 - return strcmp((string) $b['last_seen'], (string) $a['last_seen']);
2780 - });
2781 - return array_values($by_email);
2782 -}
666 + // Clear relevant cache before deletion
667 + $cache_key = 'chat_session_' . $session_id_sanitized;
668 + wp_cache_delete($cache_key, 'mxchat_chat_sessions');
2783 669
2784 -/**
2785 - * Count unique emails preserved as "chat deleted" (for the stats strip).
2786 - */
2787 -private static function mxchat_count_chat_deleted_leads() {
2788 - global $wpdb;
2789 - $table = $wpdb->prefix . 'mxchat_chat_transcripts';
2790 -
2791 - $emails = $wpdb->get_col(
2792 - "SELECT DISTINCT option_value FROM {$wpdb->options}
2793 - WHERE option_name LIKE 'mxchat_lead_del_email_%'"
2794 - );
2795 - if (empty($emails)) {
2796 - return 0;
2797 - }
2798 -
2799 - $transcripts_emails = array_map(
2800 - 'strtolower',
2801 - (array) $wpdb->get_col(
2802 - "SELECT DISTINCT user_email FROM {$table}
2803 - WHERE user_email IS NOT NULL AND user_email != ''"
2804 - )
2805 - );
2806 - $transcripts_emails = array_flip($transcripts_emails);
2807 -
2808 - $count = 0;
2809 - $seen = [];
2810 - foreach ($emails as $raw) {
2811 - $email = strtolower(trim((string) $raw));
2812 - if (!$email || isset($seen[$email]) || isset($transcripts_emails[$email])) {
2813 - continue;
2814 - }
2815 - $seen[$email] = true;
2816 - $count++;
2817 - }
2818 - return $count;
2819 -}
2820 -
2821 -/**
2822 - * Find leads who submitted the pre-chat form but never produced a transcripts row.
2823 - * Returned rows have no conversation_count, no timestamp.
2824 - *
2825 - * @param string $search Optional email/name substring filter.
2826 - * @return array
2827 - */
2828 -private static function mxchat_collect_orphan_leads($search = '') {
2829 - global $wpdb;
2830 - $table = $wpdb->prefix . 'mxchat_chat_transcripts';
2831 -
2832 - // Primary source since 5658f2: the sessions table's identity columns.
2833 - // The legacy option scan stays for installs still mid-migration.
2834 - $store_rows = (class_exists('MxChat_Session_Store') && method_exists('MxChat_Session_Store', 'identity_rows'))
2835 - ? MxChat_Session_Store::identity_rows()
2836 - : [];
2837 -
2838 - $option_rows = $wpdb->get_results(
2839 - "SELECT option_name, option_value FROM {$wpdb->options}
2840 - WHERE option_name LIKE 'mxchat_email_%'"
2841 - );
2842 - if (empty($option_rows) && empty($store_rows)) {
2843 - return [];
2844 - }
2845 -
2846 - // Collect all session_ids that have real transcripts rows so we can exclude them.
2847 - $session_ids_with_rows = $wpdb->get_col(
2848 - "SELECT DISTINCT session_id FROM {$table}
2849 - WHERE user_email IS NOT NULL AND user_email != ''"
2850 - );
2851 - $session_ids_with_rows = array_flip($session_ids_with_rows);
2852 -
2853 - // Seen emails in transcripts (so orphans only include truly never-chatted leads).
2854 - $emails_in_transcripts = array_map(
2855 - 'strtolower',
2856 - (array) $wpdb->get_col(
2857 - "SELECT DISTINCT user_email FROM {$table}
2858 - WHERE user_email IS NOT NULL AND user_email != ''"
2859 - )
2860 - );
2861 - $emails_in_transcripts = array_flip($emails_in_transcripts);
2862 -
2863 - $orphans_by_email = [];
2864 - $needle = strtolower(trim((string) $search));
2865 -
2866 - // Normalize both sources into [sid, email, name] candidates. Table rows
2867 - // first — a session can only live in one home, and dedup-by-email below
2868 - // handles any overlap either way.
2869 - $candidates = [];
2870 - foreach ($store_rows as $row) {
2871 - $candidates[] = [
2872 - 'sid' => (string) $row['session_id'],
2873 - 'email' => (string) $row['visitor_email'],
2874 - 'name' => is_string($row['visitor_name'] ?? null) ? $row['visitor_name'] : '',
2875 - ];
2876 - }
2877 - foreach ($option_rows as $opt) {
2878 - $sid = substr($opt->option_name, strlen('mxchat_email_'));
2879 - $name_option = $sid ? get_option('mxchat_name_' . $sid, '') : '';
2880 - $candidates[] = [
2881 - 'sid' => (string) $sid,
2882 - 'email' => (string) $opt->option_value,
2883 - 'name' => is_string($name_option) ? $name_option : '',
2884 - ];
2885 - }
2886 -
2887 - foreach ($candidates as $cand) {
2888 - $email = sanitize_email(trim($cand['email']));
2889 - if (!$email) {
2890 - continue;
2891 - }
2892 - $sid = $cand['sid'];
2893 - if (!$sid) {
2894 - continue;
2895 - }
2896 - // Exclude leads who have any transcripts rows (they appear in the main list).
2897 - if (isset($emails_in_transcripts[strtolower($email)])) {
2898 - continue;
2899 - }
2900 - if (isset($session_ids_with_rows[$sid])) {
2901 - continue;
2902 - }
2903 -
2904 - $name = trim($cand['name']);
2905 -
2906 - if ($needle !== '') {
2907 - $hay = strtolower($email . ' ' . $name);
2908 - if (strpos($hay, $needle) === false) {
2909 - continue;
670 + // Perform the deletion
671 + $wpdb->delete($table_name, ['session_id' => $session_id_sanitized]);
2910 672 }
2911 - }
2912 673
2913 - $key = strtolower($email);
2914 - if (!isset($orphans_by_email[$key])) {
2915 - $orphans_by_email[$key] = [
2916 - 'email' => $email,
2917 - 'name' => $name,
2918 - 'conversation_count' => 0,
2919 - 'last_seen' => '',
2920 - 'last_seen_display' => __('No conversation yet', 'mxchat'),
2921 - 'first_seen' => '',
2922 - 'latest_session_id' => '',
2923 - 'top_page_url' => '',
2924 - 'top_page_title' => '',
2925 - 'is_orphan' => true,
2926 - 'status' => 'orphan',
2927 - ];
2928 - }
2929 - }
674 + // Optionally, clear a general cache if you have one
675 + wp_cache_delete('all_chat_sessions', 'mxchat_chat_sessions');
2930 676
2931 - return array_values($orphans_by_email);
2932 -}
2933 -
2934 -/**
2935 - * Map a date_range key to a SQL-comparable cutoff string, or '' for all-time.
2936 - */
2937 -private static function mxchat_leads_date_cutoff($date_range) {
2938 - switch ($date_range) {
2939 - case 'today': return gmdate('Y-m-d H:i:s', strtotime('-24 hours'));
2940 - case '7d': return gmdate('Y-m-d H:i:s', strtotime('-7 days'));
2941 - case '30d': return gmdate('Y-m-d H:i:s', strtotime('-30 days'));
2942 - case '90d': return gmdate('Y-m-d H:i:s', strtotime('-90 days'));
2943 - case 'all':
2944 - default: return '';
2945 - }
2946 -}
2947 -
2948 -/**
2949 - * Turn a UTC timestamp into a short relative display like "2h ago" or "Apr 12".
2950 - */
2951 -private static function mxchat_leads_format_relative($timestamp) {
2952 - if (!$timestamp) {
2953 - return '';
2954 - }
2955 - $ts = strtotime($timestamp . ' UTC');
2956 - if (!$ts) {
2957 - return '';
2958 - }
2959 - $diff = time() - $ts;
2960 - if ($diff < 60) return __('just now', 'mxchat');
2961 - if ($diff < 3600) return floor($diff / 60) . __('m ago', 'mxchat');
2962 - if ($diff < 86400) return floor($diff / 3600) . __('h ago', 'mxchat');
2963 - if ($diff < 604800) return floor($diff / 86400) . __('d ago', 'mxchat');
2964 - return wp_date('M j', $ts);
2965 -}
2966 -
2967 -/**
2968 - * Handle translation of chat messages via AJAX
2969 - */
2970 -public function mxchat_translate_messages() {
2971 - if (!current_user_can('manage_options')) {
2972 - wp_send_json_error(['error' => 'Insufficient permissions']);
2973 - wp_die();
2974 - }
2975 -
2976 - $session_id = isset($_POST['session_id']) ? MxChat_Utils::sanitize_session_id(wp_unslash($_POST['session_id'])) : '';
2977 - $target_lang = isset($_POST['target_lang']) ? sanitize_text_field($_POST['target_lang']) : 'en';
2978 - $messages_json = isset($_POST['messages']) ? wp_unslash($_POST['messages']) : '[]';
2979 - $messages = json_decode($messages_json, true);
2980 -
2981 - if (empty($session_id)) {
2982 - wp_send_json_error(['error' => 'No session ID provided']);
2983 - wp_die();
2984 - }
2985 -
2986 - if (empty($messages) || !is_array($messages)) {
2987 - wp_send_json_error(['error' => 'No messages to translate']);
2988 - wp_die();
2989 - }
2990 -
2991 - // Language names for prompting
2992 - $languages = [
2993 - 'en' => 'English',
2994 - 'es' => 'Spanish',
2995 - 'fr' => 'French',
2996 - 'de' => 'German',
2997 - 'it' => 'Italian',
2998 - 'pt' => 'Portuguese',
2999 - 'nl' => 'Dutch',
3000 - 'ru' => 'Russian',
3001 - 'zh' => 'Chinese',
3002 - 'ja' => 'Japanese',
3003 - 'ko' => 'Korean',
3004 - 'ar' => 'Arabic',
3005 - 'hi' => 'Hindi',
3006 - 'tr' => 'Turkish',
3007 - 'pl' => 'Polish',
3008 - 'vi' => 'Vietnamese',
3009 - 'th' => 'Thai',
3010 - 'id' => 'Indonesian',
3011 - 'sv' => 'Swedish',
3012 - 'da' => 'Danish'
3013 - ];
3014 -
3015 - $target_lang_name = isset($languages[$target_lang]) ? $languages[$target_lang] : 'English';
3016 -
3017 - // Build combined text for translation (numbered for parsing)
3018 - $numbered_messages = [];
3019 - foreach ($messages as $i => $msg) {
3020 - $content = isset($msg['content']) ? trim($msg['content']) : '';
3021 - if (!empty($content)) {
3022 - $numbered_messages[] = "[MSG" . $i . "]" . $content . "[/MSG" . $i . "]";
677 + echo wp_json_encode(['success' => 'Selected chat sessions have been deleted.']);
678 + } else {
679 + echo wp_json_encode(['error' => 'No chat sessions selected for deletion.']);
3023 680 }
3024 - }
3025 681
3026 - if (empty($numbered_messages)) {
3027 - wp_send_json_error(['error' => 'No valid messages to translate']);
3028 682 wp_die();
3029 683 }
3030 684
3031 - $combined_text = implode("\n\n", $numbered_messages);
3032 685
3033 - // Prepare the translation prompt
3034 - $system_prompt = "You are a translator. Translate the following messages to {$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.";
3035 686
3036 - // Get user's selected model and determine provider
3037 - $options = get_option('mxchat_options', []);
3038 - $selected_model = $options['model'] ?? 'gpt-5.6-sol';
3039 -
3040 - // Check if using OpenRouter
3041 - if ($selected_model === 'openrouter') {
3042 - $provider = 'openrouter';
3043 - $selected_model = $options['openrouter_selected_model'] ?? '';
3044 - $api_key = $options['openrouter_api_key'] ?? '';
3045 -
3046 - if (empty($selected_model)) {
3047 - wp_send_json_error(['error' => 'No OpenRouter model selected']);
3048 - wp_die();
3049 - }
3050 - } else {
3051 - // Determine provider from model name
3052 - $model_parts = explode('-', $selected_model);
3053 - $provider = strtolower($model_parts[0]);
3054 -
3055 - // Get the appropriate API key based on provider
3056 - $api_key = '';
3057 - switch ($provider) {
3058 - case 'gpt':
3059 - case 'o1':
3060 - $api_key = $options['api_key'] ?? '';
3061 - break;
3062 - case 'claude':
3063 - $api_key = $options['claude_api_key'] ?? '';
3064 - break;
3065 - case 'grok':
3066 - $api_key = $options['xai_api_key'] ?? '';
3067 - break;
3068 - case 'deepseek':
3069 - $api_key = $options['deepseek_api_key'] ?? '';
3070 - break;
3071 - case 'gemini':
3072 - $api_key = $options['gemini_api_key'] ?? '';
3073 - break;
3074 - default:
3075 - // Default to OpenAI
3076 - $api_key = $options['api_key'] ?? '';
3077 - $provider = 'gpt';
3078 - break;
3079 - }
3080 - }
3081 -
3082 - if (empty($api_key)) {
3083 - wp_send_json_error(['error' => 'No API key configured for ' . $provider]);
3084 - wp_die();
3085 - }
3086 -
3087 - // Make API request based on provider
3088 - $response = $this->translate_with_provider($provider, $selected_model, $api_key, $system_prompt, $combined_text);
3089 -
3090 - if (is_wp_error($response)) {
3091 - wp_send_json_error(['error' => $response->get_error_message()]);
3092 - wp_die();
3093 - }
3094 -
3095 - // Parse the response to extract translated messages
3096 - $translations = [];
3097 - foreach ($messages as $msg) {
3098 - $index = $msg['index'];
3099 - $pattern = '/\[MSG' . $index . '\](.*?)\[\/MSG' . $index . '\]/s';
3100 - if (preg_match($pattern, $response, $matches)) {
3101 - $translations[] = [
3102 - 'index' => $index,
3103 - 'translated' => trim($matches[1])
3104 - ];
3105 - }
3106 - }
3107 -
3108 - // Save translations to database
3109 - if (!empty($translations)) {
3110 - $this->save_transcript_translation($session_id, $target_lang, $translations);
3111 - }
3112 -
3113 - wp_send_json(['success' => true, 'translations' => $translations, 'language' => $target_lang]);
3114 - wp_die();
3115 -}
3116 -
3117 -/**
3118 - * Save transcript translation to database
3119 - */
3120 -private function save_transcript_translation($session_id, $language_code, $translations) {
3121 - global $wpdb;
3122 - $table_name = $wpdb->prefix . 'mxchat_transcript_translations';
3123 -
3124 - // Check if table exists, create if not
3125 - if ($wpdb->get_var("SHOW TABLES LIKE '$table_name'") !== $table_name) {
3126 - mxchat_create_translations_table();
3127 - }
3128 -
3129 - $now = current_time('mysql');
3130 - $translations_json = wp_json_encode($translations);
3131 -
3132 - // Use REPLACE to insert or update
3133 - $wpdb->query($wpdb->prepare(
3134 - "REPLACE INTO $table_name (session_id, language_code, translations, created_at, updated_at)
3135 - VALUES (%s, %s, %s, %s, %s)",
3136 - $session_id,
3137 - $language_code,
3138 - $translations_json,
3139 - $now,
3140 - $now
3141 - ));
3142 -}
3143 -
3144 -/**
3145 - * Get saved translation for a session
3146 - */
3147 -public function mxchat_get_transcript_translation() {
3148 - if (!current_user_can('manage_options')) {
3149 - wp_send_json_error(['error' => 'Insufficient permissions']);
3150 - wp_die();
3151 - }
3152 -
3153 - $session_id = isset($_POST['session_id']) ? MxChat_Utils::sanitize_session_id(wp_unslash($_POST['session_id'])) : '';
3154 -
3155 - if (empty($session_id)) {
3156 - wp_send_json_error(['error' => 'No session ID provided']);
3157 - wp_die();
3158 - }
3159 -
3160 - global $wpdb;
3161 - $table_name = $wpdb->prefix . 'mxchat_transcript_translations';
3162 -
3163 - // Check if table exists
3164 - if ($wpdb->get_var("SHOW TABLES LIKE '$table_name'") !== $table_name) {
3165 - wp_send_json(['success' => true, 'has_translation' => false]);
3166 - wp_die();
3167 - }
3168 -
3169 - // Get the most recent translation for this session
3170 - $result = $wpdb->get_row($wpdb->prepare(
3171 - "SELECT language_code, translations FROM $table_name WHERE session_id = %s ORDER BY updated_at DESC LIMIT 1",
3172 - $session_id
3173 - ));
3174 -
3175 - if ($result) {
3176 - $translations = json_decode($result->translations, true);
3177 - wp_send_json([
3178 - 'success' => true,
3179 - 'has_translation' => true,
3180 - 'language' => $result->language_code,
3181 - 'translations' => $translations
3182 - ]);
3183 - } else {
3184 - wp_send_json(['success' => true, 'has_translation' => false]);
3185 - }
3186 - wp_die();
3187 -}
3188 -
3189 -/**
3190 - * Translate text using the user's selected provider and model
3191 - */
3192 -private function translate_with_provider($provider, $model, $api_key, $system_prompt, $text) {
3193 - switch ($provider) {
3194 - case 'claude':
3195 - return $this->translate_with_claude($api_key, $model, $system_prompt, $text);
3196 - case 'grok':
3197 - return $this->translate_with_xai($api_key, $model, $system_prompt, $text);
3198 - case 'deepseek':
3199 - return $this->translate_with_deepseek($api_key, $model, $system_prompt, $text);
3200 - case 'gemini':
3201 - return $this->translate_with_gemini($api_key, $model, $system_prompt, $text);
3202 - case 'openrouter':
3203 - return $this->translate_with_openrouter($api_key, $model, $system_prompt, $text);
3204 - case 'gpt':
3205 - case 'o1':
3206 - default:
3207 - return $this->translate_with_openai($api_key, $model, $system_prompt, $text);
3208 - }
3209 -}
3210 -
3211 -/**
3212 - * Translate text using OpenAI API
3213 - */
3214 -private function translate_with_openai($api_key, $model, $system_prompt, $text) {
3215 - $response = wp_remote_post('https://api.openai.com/v1/chat/completions', [
3216 - 'timeout' => 60,
3217 - 'headers' => [
3218 - 'Authorization' => 'Bearer ' . $api_key,
3219 - 'Content-Type' => 'application/json'
3220 - ],
3221 - 'body' => wp_json_encode([
3222 - 'model' => $model,
3223 - 'messages' => [
3224 - ['role' => 'system', 'content' => $system_prompt],
3225 - ['role' => 'user', 'content' => $text]
3226 - ],
3227 - 'temperature' => 0.3
3228 - ])
3229 - ]);
3230 -
3231 - if (is_wp_error($response)) {
3232 - return $response;
3233 - }
3234 -
3235 - $body = json_decode(wp_remote_retrieve_body($response), true);
3236 -
3237 - if (isset($body['error'])) {
3238 - return new WP_Error('api_error', $body['error']['message']);
3239 - }
3240 -
3241 - if (isset($body['choices'][0]['message']['content'])) {
3242 - return $body['choices'][0]['message']['content'];
3243 - }
3244 -
3245 - return new WP_Error('api_error', 'Invalid API response');
3246 -}
3247 -
3248 -/**
3249 - * Translate text using Claude API
3250 - */
3251 -private function translate_with_claude($api_key, $model, $system_prompt, $text) {
3252 - // Anthropic retired claude-opus-4-20250514 / claude-sonnet-4-20250514 on 2026-06-15.
3253 - // Read-time rescue: remap a saved dead ID to the current equivalent before the API call.
3254 - if ($model === 'claude-opus-4-20250514') { $model = 'claude-opus-4-8'; }
3255 - elseif ($model === 'claude-sonnet-4-20250514') { $model = 'claude-sonnet-4-6'; }
3256 - $response = wp_remote_post('https://api.anthropic.com/v1/messages', [
3257 - 'timeout' => 60,
3258 - 'headers' => [
3259 - 'x-api-key' => $api_key,
3260 - 'anthropic-version' => '2023-06-01',
3261 - 'Content-Type' => 'application/json'
3262 - ],
3263 - 'body' => wp_json_encode([
3264 - 'model' => $model,
3265 - 'max_tokens' => 4096,
3266 - // Prompt-cache breakpoint (plan 1ff43b): the translate instruction
3267 - // repeats across every message in a batch, so cache reads bill at
3268 - // 0.1x. Below the model's minimum prefix it silently no-ops.
3269 - 'system' => trim((string) $system_prompt) === '' ? $system_prompt : [
3270 - ['type' => 'text', 'text' => $system_prompt, 'cache_control' => ['type' => 'ephemeral']]
3271 - ],
3272 - 'messages' => [
3273 - ['role' => 'user', 'content' => $text]
3274 - ]
3275 - ])
3276 - ]);
3277 -
3278 - if (is_wp_error($response)) {
3279 - return $response;
3280 - }
3281 -
3282 - $body = json_decode(wp_remote_retrieve_body($response), true);
3283 -
3284 - if (isset($body['error'])) {
3285 - return new WP_Error('api_error', $body['error']['message']);
3286 - }
3287 -
3288 - if (isset($body['content'][0]['text'])) {
3289 - return $body['content'][0]['text'];
3290 - }
3291 -
3292 - return new WP_Error('api_error', 'Invalid API response');
3293 -}
3294 -
3295 -/**
3296 - * Translate text using xAI (Grok) API
3297 - */
3298 -private function translate_with_xai($api_key, $model, $system_prompt, $text) {
3299 - $response = wp_remote_post('https://api.x.ai/v1/chat/completions', [
3300 - 'timeout' => 60,
3301 - 'headers' => [
3302 - 'Authorization' => 'Bearer ' . $api_key,
3303 - 'Content-Type' => 'application/json'
3304 - ],
3305 - 'body' => wp_json_encode([
3306 - 'model' => $model,
3307 - 'messages' => [
3308 - ['role' => 'system', 'content' => $system_prompt],
3309 - ['role' => 'user', 'content' => $text]
3310 - ],
3311 - 'temperature' => 0.3
3312 - ])
3313 - ]);
3314 -
3315 - if (is_wp_error($response)) {
3316 - return $response;
3317 - }
3318 -
3319 - $body = json_decode(wp_remote_retrieve_body($response), true);
3320 -
3321 - if (isset($body['error'])) {
3322 - return new WP_Error('api_error', $body['error']['message']);
3323 - }
3324 -
3325 - if (isset($body['choices'][0]['message']['content'])) {
3326 - return $body['choices'][0]['message']['content'];
3327 - }
3328 -
3329 - return new WP_Error('api_error', 'Invalid API response');
3330 -}
3331 -
3332 -/**
3333 - * Translate text using DeepSeek API
3334 - */
3335 -private function translate_with_deepseek($api_key, $model, $system_prompt, $text) {
3336 - $response = wp_remote_post('https://api.deepseek.com/v1/chat/completions', [
3337 - 'timeout' => 60,
3338 - 'headers' => [
3339 - 'Authorization' => 'Bearer ' . $api_key,
3340 - 'Content-Type' => 'application/json'
3341 - ],
3342 - 'body' => wp_json_encode([
3343 - 'model' => $model,
3344 - 'messages' => [
3345 - ['role' => 'system', 'content' => $system_prompt],
3346 - ['role' => 'user', 'content' => $text]
3347 - ],
3348 - 'temperature' => 0.3,
3349 - // DeepSeek V4 defaults to thinking mode ON (temperature ignored,
3350 - // slow responses); translation wants non-thinking.
3351 - 'thinking' => ['type' => 'disabled']
3352 - ])
3353 - ]);
3354 -
3355 - if (is_wp_error($response)) {
3356 - return $response;
3357 - }
3358 -
3359 - $body = json_decode(wp_remote_retrieve_body($response), true);
3360 -
3361 - if (isset($body['error'])) {
3362 - return new WP_Error('api_error', $body['error']['message']);
3363 - }
3364 -
3365 - if (isset($body['choices'][0]['message']['content'])) {
3366 - return $body['choices'][0]['message']['content'];
3367 - }
3368 -
3369 - return new WP_Error('api_error', 'Invalid API response');
3370 -}
3371 -
3372 -/**
3373 - * Translate text using Google Gemini API
3374 - */
3375 -private function translate_with_gemini($api_key, $model, $system_prompt, $text) {
3376 - if ($model === 'gemini-3-pro-preview') {
3377 - $model = 'gemini-3.1-pro-preview';
3378 - }
3379 - $url = 'https://generativelanguage.googleapis.com/v1beta/models/' . $model . ':generateContent?key=' . $api_key;
3380 -
3381 - $response = wp_remote_post($url, [
3382 - 'timeout' => 60,
3383 - 'headers' => [
3384 - 'Content-Type' => 'application/json'
3385 - ],
3386 - 'body' => wp_json_encode([
3387 - 'contents' => [
3388 - [
3389 - 'parts' => [
3390 - ['text' => $system_prompt . "\n\n" . $text]
3391 - ]
3392 - ]
3393 - ],
3394 - 'generationConfig' => [
3395 - 'temperature' => 0.3
3396 - ]
3397 - ])
3398 - ]);
3399 -
3400 - if (is_wp_error($response)) {
3401 - return $response;
3402 - }
3403 -
3404 - $body = json_decode(wp_remote_retrieve_body($response), true);
3405 -
3406 - if (isset($body['error'])) {
3407 - return new WP_Error('api_error', $body['error']['message']);
3408 - }
3409 -
3410 - if (isset($body['candidates'][0]['content']['parts'][0]['text'])) {
3411 - return $body['candidates'][0]['content']['parts'][0]['text'];
3412 - }
3413 -
3414 - return new WP_Error('api_error', 'Invalid API response');
3415 -}
3416 -
3417 -/**
3418 - * Translate text using OpenRouter API
3419 - */
3420 -private function translate_with_openrouter($api_key, $model, $system_prompt, $text) {
3421 - $response = wp_remote_post('https://openrouter.ai/api/v1/chat/completions', [
3422 - 'timeout' => 60,
3423 - 'headers' => [
3424 - 'Authorization' => 'Bearer ' . $api_key,
3425 - 'Content-Type' => 'application/json',
3426 - 'HTTP-Referer' => home_url(),
3427 - 'X-Title' => 'MxChat Translation'
3428 - ],
3429 - 'body' => wp_json_encode([
3430 - 'model' => $model,
3431 - 'messages' => [
3432 - ['role' => 'system', 'content' => $system_prompt],
3433 - ['role' => 'user', 'content' => $text]
3434 - ],
3435 - 'temperature' => 0.3
3436 - ])
3437 - ]);
3438 -
3439 - if (is_wp_error($response)) {
3440 - return $response;
3441 - }
3442 -
3443 - $body = json_decode(wp_remote_retrieve_body($response), true);
3444 -
3445 - if (isset($body['error'])) {
3446 - return new WP_Error('api_error', $body['error']['message']);
3447 - }
3448 -
3449 - if (isset($body['choices'][0]['message']['content'])) {
3450 - return $body['choices'][0]['message']['content'];
3451 - }
3452 -
3453 - return new WP_Error('api_error', 'Invalid API response');
3454 -}
3455 -
3456 687 public function mxchat_fetch_chat_history() {
3457 688 global $wpdb;
3458 689 $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
3459 - $url_clicks_table = $wpdb->prefix . 'mxchat_url_clicks';
3460 690
691 + // Check if the current user has sufficient permissions
3461 692 if (!current_user_can('manage_options')) {
3462 - wp_send_json_error(['message' => 'Insufficient permissions']);
693 + echo esc_html__('You do not have sufficient permissions to view this page.', 'mxchat');
3463 694 wp_die();
3464 695 }
3465 696
3466 - $page = isset($_POST['page']) ? absint($_POST['page']) : 1;
3467 - $per_page = isset($_POST['per_page']) ? absint($_POST['per_page']) : 50;
3468 - $offset = ($page - 1) * $per_page;
3469 - $search = isset($_POST['search']) ? sanitize_text_field($_POST['search']) : '';
3470 - $sort_raw = isset($_POST['sort_order']) ? sanitize_key($_POST['sort_order']) : 'desc';
3471 - $allowed_sorts = array('asc', 'desc', 'rating_positive', 'rating_negative');
3472 - if (!in_array($sort_raw, $allowed_sorts, true)) { $sort_raw = 'desc'; }
3473 - $sort_order = ($sort_raw === 'asc') ? 'ASC' : 'DESC';
3474 - $ratings_table = $wpdb->prefix . 'mxchat_session_ratings';
3475 - $ratings_join = '';
3476 - $rating_table_exists = ($wpdb->get_var($wpdb->prepare("SHOW TABLES LIKE %s", $ratings_table)) === $ratings_table);
3477 - if ($rating_table_exists && ($sort_raw === 'rating_positive' || $sort_raw === 'rating_negative')) {
3478 - // We sort by rating then recency. Wrap rating_value so NULL sorts last.
3479 - $rating_dir = ($sort_raw === 'rating_positive') ? 'DESC' : 'ASC';
3480 - $ratings_join = " LEFT JOIN {$ratings_table} r ON r.session_id = t.session_id ";
3481 - }
697 + // Fetch chat transcripts from the database, ordered by timestamp
698 + $chat_transcripts = $wpdb->get_results(
699 + $wpdb->prepare("SELECT * FROM {$table_name} ORDER BY timestamp ASC")
700 + );
3482 701
3483 - // Build search condition
3484 - $search_condition = '';
3485 - $search_params = [];
3486 - if (!empty($search)) {
3487 - $search_condition = "WHERE (
3488 - session_id LIKE %s
3489 - OR user_email LIKE %s
3490 - OR user_name LIKE %s
3491 - OR user_identifier LIKE %s
3492 - OR message LIKE %s
3493 - )";
3494 - $search_params = array_fill(0, 5, '%' . $wpdb->esc_like($search) . '%');
3495 - }
3496 -
3497 - // Get total count
3498 - $count_query = !empty($search)
3499 - ? $wpdb->prepare("SELECT COUNT(DISTINCT session_id) FROM {$table_name} {$search_condition}", $search_params)
3500 - : "SELECT COUNT(DISTINCT session_id) FROM {$table_name}";
3501 - $total_sessions = (int) $wpdb->get_var($count_query);
3502 -
3503 - // Get session IDs for current page. Default sort is recency; rating sorts join the ratings table
3504 - // and order by rating value (NULLs last) with recency as tiebreaker.
3505 - if ($ratings_join) {
3506 - $order_by = "ORDER BY (r.rating_value IS NULL), r.rating_value {$rating_dir}, MAX(t.timestamp) DESC";
3507 - } else {
3508 - $order_by = "ORDER BY MAX(t.timestamp) {$sort_order}";
3509 - }
3510 - $session_query = !empty($search)
3511 - ? $wpdb->prepare(
3512 - "SELECT DISTINCT t.session_id FROM {$table_name} t {$ratings_join} {$search_condition}
3513 - GROUP BY t.session_id {$order_by} LIMIT %d OFFSET %d",
3514 - array_merge($search_params, [$per_page, $offset])
3515 - )
3516 - : $wpdb->prepare(
3517 - "SELECT DISTINCT t.session_id FROM {$table_name} t {$ratings_join}
3518 - GROUP BY t.session_id {$order_by} LIMIT %d OFFSET %d",
3519 - $per_page, $offset
3520 - );
3521 - $session_ids = $wpdb->get_col($session_query);
3522 -
3523 - $total_pages = ceil($total_sessions / $per_page);
3524 -
3525 - if (empty($session_ids)) {
3526 - wp_send_json([
3527 - 'success' => true,
3528 - 'sessions' => [],
3529 - 'page' => $page,
3530 - 'total_pages' => 0,
3531 - 'total_sessions' => 0,
3532 - 'showing_start' => 0,
3533 - 'showing_end' => 0
3534 - ]);
702 + // If no transcripts are available, display a message
703 + if (empty($chat_transcripts)) {
704 + echo esc_html__('No chat history available.', 'mxchat');
3535 705 wp_die();
3536 706 }
3537 707
3538 - // Check for optional columns/tables
3539 - $url_table_exists = $wpdb->get_var("SHOW TABLES LIKE '$url_clicks_table'") === $url_clicks_table;
3540 - $originating_columns_exist = !empty($wpdb->get_results("SHOW COLUMNS FROM $table_name LIKE 'originating_page_url'"));
708 + ob_start();
709 + $current_session_id = '';
3541 710
3542 - // Batch-fetch session ratings for this page (plan-a5b006).
3543 - $ratings_map = array();
3544 - if ($rating_table_exists && !empty($session_ids)) {
3545 - $placeholders = implode(',', array_fill(0, count($session_ids), '%s'));
3546 - $rating_rows = $wpdb->get_results($wpdb->prepare(
3547 - "SELECT session_id, rating_value, rating_feedback FROM {$ratings_table} WHERE session_id IN ($placeholders)",
3548 - $session_ids
3549 - ));
3550 - foreach ($rating_rows as $row) {
3551 - $ratings_map[$row->session_id] = array(
3552 - 'value' => (int) $row->rating_value,
3553 - 'feedback' => (string) $row->rating_feedback,
3554 - );
3555 - }
3556 - }
3557 -
3558 - // Build session list data
3559 - $sessions = [];
3560 - foreach ($session_ids as $session_id) {
3561 - // Get session metadata
3562 - $session_data = $originating_columns_exist
3563 - ? $wpdb->get_row($wpdb->prepare(
3564 - "SELECT user_email, user_name, user_identifier, originating_page_url, originating_page_title, timestamp
3565 - FROM {$table_name} WHERE session_id = %s ORDER BY timestamp ASC LIMIT 1",
3566 - $session_id
3567 - ))
3568 - : $wpdb->get_row($wpdb->prepare(
3569 - "SELECT user_email, user_name, user_identifier, timestamp FROM {$table_name}
3570 - WHERE session_id = %s LIMIT 1",
3571 - $session_id
3572 - ));
3573 -
3574 - // Get message count and latest timestamp
3575 - $message_stats = $wpdb->get_row($wpdb->prepare(
3576 - "SELECT COUNT(*) as count, MAX(timestamp) as latest FROM {$table_name} WHERE session_id = %s",
3577 - $session_id
3578 - ));
3579 -
3580 - // Get first user message as preview
3581 - $first_user_msg = $wpdb->get_var($wpdb->prepare(
3582 - "SELECT message FROM {$table_name} WHERE session_id = %s AND role = 'user' ORDER BY timestamp ASC LIMIT 1",
3583 - $session_id
3584 - ));
3585 - $preview = $first_user_msg ? wp_trim_words(wp_strip_all_tags(stripslashes($first_user_msg)), 12, '...') : 'No messages';
3586 -
3587 - // Build display name
3588 - $user_email = !empty($session_data->user_email) ? $session_data->user_email : '';
3589 - $user_name = !empty($session_data->user_name) ? $session_data->user_name : '';
3590 - $user_identifier = !empty($session_data->user_identifier) ? $session_data->user_identifier : 'Guest';
3591 -
3592 - $display_name = $user_name ?: ($user_email ? explode('@', $user_email)[0] : $user_identifier);
3593 - $display_sub = $user_email ?: ('ID: ' . $user_identifier);
3594 -
3595 - // Format time - show relative for recent, date for older
3596 - $timestamp = strtotime($message_stats->latest . ' UTC');
3597 - $now = time();
3598 - $diff = $now - $timestamp;
3599 - if ($diff < 3600) {
3600 - $time_display = floor($diff / 60) . 'm ago';
3601 - } elseif ($diff < 86400) {
3602 - $time_display = floor($diff / 3600) . 'h ago';
3603 - } elseif ($diff < 604800) {
3604 - $time_display = floor($diff / 86400) . 'd ago';
3605 - } else {
3606 - $time_display = wp_date('M j', $timestamp);
3607 - }
3608 -
3609 - // Get initials for avatar
3610 - $initials = strtoupper(substr($display_name, 0, 2));
3611 - if (strlen($display_name) > 2 && strpos($display_name, ' ') !== false) {
3612 - $parts = explode(' ', $display_name);
3613 - $initials = strtoupper(substr($parts[0], 0, 1) . substr(end($parts), 0, 1));
3614 - }
3615 -
3616 - $rating_entry = isset($ratings_map[$session_id]) ? $ratings_map[$session_id] : null;
3617 - $rating_value = $rating_entry ? $rating_entry['value'] : null;
3618 - $rating_feedback = $rating_entry ? $rating_entry['feedback'] : '';
3619 -
3620 - $sessions[] = [
3621 - 'session_id' => $session_id,
3622 - 'display_name' => $display_name,
3623 - 'display_sub' => $display_sub,
3624 - 'initials' => $initials,
3625 - 'preview' => $preview,
3626 - 'message_count' => (int) $message_stats->count,
3627 - 'time_display' => $time_display,
3628 - 'timestamp' => $message_stats->latest,
3629 - 'rating_value' => $rating_value,
3630 - 'rating_feedback' => $rating_feedback,
3631 - ];
3632 - }
3633 -
3634 - wp_send_json([
3635 - 'success' => true,
3636 - 'sessions' => $sessions,
3637 - 'page' => $page,
3638 - 'total_pages' => $total_pages,
3639 - 'total_sessions' => $total_sessions,
3640 - 'showing_start' => $offset + 1,
3641 - 'showing_end' => min($offset + $per_page, $total_sessions)
3642 - ]);
3643 - wp_die();
3644 -}
3645 -
3646 -/**
3647 - * Fetch single conversation details for split-panel view
3648 - */
3649 -public function mxchat_fetch_conversation() {
3650 - global $wpdb;
3651 - $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
3652 - $url_clicks_table = $wpdb->prefix . 'mxchat_url_clicks';
3653 -
3654 - if (!current_user_can('manage_options')) {
3655 - wp_send_json_error(['message' => 'Insufficient permissions']);
3656 - wp_die();
3657 - }
3658 -
3659 - $session_id = isset($_POST['session_id']) ? MxChat_Utils::sanitize_session_id(wp_unslash($_POST['session_id'])) : '';
3660 - if (empty($session_id)) {
3661 - wp_send_json_error(['message' => 'No session ID provided']);
3662 - wp_die();
3663 - }
3664 -
3665 - // Check for optional columns/tables
3666 - $url_table_exists = $wpdb->get_var("SHOW TABLES LIKE '$url_clicks_table'") === $url_clicks_table;
3667 - $originating_columns_exist = !empty($wpdb->get_results("SHOW COLUMNS FROM $table_name LIKE 'originating_page_url'"));
3668 -
3669 - // Get session metadata
3670 - $session_data = $originating_columns_exist
3671 - ? $wpdb->get_row($wpdb->prepare(
3672 - "SELECT user_email, user_name, user_identifier, originating_page_url, originating_page_title, timestamp
3673 - FROM {$table_name} WHERE session_id = %s ORDER BY timestamp ASC LIMIT 1",
3674 - $session_id
3675 - ))
3676 - : $wpdb->get_row($wpdb->prepare(
3677 - "SELECT user_email, user_name, user_identifier, timestamp FROM {$table_name}
3678 - WHERE session_id = %s LIMIT 1",
3679 - $session_id
3680 - ));
3681 -
3682 - if (!$session_data) {
3683 - wp_send_json_error(['message' => 'Session not found']);
3684 - wp_die();
3685 - }
3686 -
3687 - // Get clicked URLs
3688 - $clicked_urls = [];
3689 - if ($url_table_exists) {
3690 - $url_clicks = $wpdb->get_results($wpdb->prepare(
3691 - "SELECT DISTINCT clicked_url FROM {$url_clicks_table}
3692 - WHERE session_id = %s ORDER BY click_timestamp ASC",
3693 - $session_id
3694 - ));
3695 - foreach ($url_clicks as $click) {
3696 - $clicked_urls[] = $click->clicked_url;
3697 - }
3698 - }
3699 -
3700 - // Get all messages
3701 - $messages = $wpdb->get_results($wpdb->prepare(
3702 - "SELECT * FROM {$table_name} WHERE session_id = %s ORDER BY timestamp ASC",
3703 - $session_id
3704 - ));
3705 -
3706 - // Build user info
3707 - $user_email = !empty($session_data->user_email) ? $session_data->user_email : '';
3708 - $user_name = !empty($session_data->user_name) ? $session_data->user_name : '';
3709 - $user_identifier = !empty($session_data->user_identifier) ? $session_data->user_identifier : 'Guest';
3710 -
3711 - $display_name = $user_name ?: ($user_email ? explode('@', $user_email)[0] : $user_identifier);
3712 - $display_sub = $user_email ?: ('ID: ' . $user_identifier);
3713 -
3714 - // Get initials
3715 - $initials = strtoupper(substr($display_name, 0, 2));
3716 - if (strlen($display_name) > 2 && strpos($display_name, ' ') !== false) {
3717 - $parts = explode(' ', $display_name);
3718 - $initials = strtoupper(substr($parts[0], 0, 1) . substr(end($parts), 0, 1));
3719 - }
3720 -
3721 - // Page info
3722 - $page_url = $originating_columns_exist && !empty($session_data->originating_page_url) ? $session_data->originating_page_url : '';
3723 - $page_title = '';
3724 - if ($page_url) {
3725 - $page_title = !empty($session_data->originating_page_title) ? $session_data->originating_page_title : parse_url($page_url, PHP_URL_PATH);
3726 - }
3727 -
3728 - // Format messages for output
3729 - $formatted_messages = [];
3730 - foreach ($messages as $msg) {
3731 - $is_user = ($msg->role === 'user');
3732 - // Live-agent replies (Slack/Telegram handoff) persist with role 'agent'.
3733 - // Kept OUT of $is_bot so the RAG Sources link below stays bot-only.
3734 - $is_agent = ($msg->role === 'agent');
3735 - $is_bot = ($msg->role === 'bot' || $msg->role === 'assistant');
3736 -
3737 - $content = wp_kses(
3738 - stripslashes($msg->message),
3739 - [
3740 - 'b' => [], 'strong' => [], 'i' => [], 'em' => [], 'u' => [],
3741 - 'br' => [], 'p' => [], 'ul' => [], 'ol' => [], 'li' => [],
3742 - 'a' => ['href' => [], 'title' => [], 'target' => [], 'class' => []],
3743 - 'div' => ['class' => [], 'id' => [], 'data-nonce' => []],
3744 - 'img' => ['src' => [], 'alt' => [], 'class' => []],
3745 - 'h3' => ['class' => []],
3746 - 'h4' => ['class' => []],
3747 - 'button' => ['type' => [], 'class' => [], 'data-product-id' => [], 'data-nonce' => [], 'data-product-type' => [], 'data-original-text' => [], 'data-mxchat-action' => []],
3748 - 'select' => ['class' => [], 'data-attribute' => []],
3749 - 'option' => ['value' => []],
3750 - 'span' => ['class' => []],
3751 - 'del' => [], 'ins' => [],
3752 - ]
3753 - );
3754 - $formatted_content = $this->format_transcript_message($content);
3755 -
3756 - $has_rag = $is_bot && !empty($msg->rag_context);
3757 -
3758 - $formatted_messages[] = [
3759 - 'id' => $msg->id,
3760 - 'role' => $msg->role,
3761 - 'is_user' => $is_user,
3762 - 'is_agent' => $is_agent,
3763 - 'is_bot' => $is_bot,
3764 - 'content' => $formatted_content,
3765 - 'timestamp' => wp_date('g:i A', strtotime($msg->timestamp . ' UTC')),
3766 - 'full_timestamp' => wp_date('F j, Y g:i A', strtotime($msg->timestamp . ' UTC')),
3767 - 'has_rag' => $has_rag
3768 - ];
3769 - }
3770 -
3771 - // First message timestamp for "started" display
3772 - $started = !empty($messages) ? wp_date('M j, Y g:i A', strtotime($messages[0]->timestamp . ' UTC')) : '-';
3773 -
3774 - // Pull rating_feedback for this session (if any) so the details drawer can show it.
3775 - $rating_feedback = '';
3776 - $ratings_table_det = $wpdb->prefix . 'mxchat_session_ratings';
3777 - if ($wpdb->get_var("SHOW TABLES LIKE '$ratings_table_det'") === $ratings_table_det) {
3778 - $rating_feedback = (string) $wpdb->get_var($wpdb->prepare(
3779 - "SELECT rating_feedback FROM {$ratings_table_det} WHERE session_id = %s LIMIT 1",
3780 - $session_id
3781 - ));
3782 - }
3783 -
3784 - wp_send_json([
3785 - 'success' => true,
3786 - 'session_id' => $session_id,
3787 - 'user' => [
3788 - 'name' => $display_name,
3789 - 'sub' => $display_sub,
3790 - 'initials' => $initials,
3791 - 'email' => $user_email,
3792 - 'identifier' => $user_identifier
3793 - ],
3794 - 'page' => [
3795 - 'url' => $page_url,
3796 - 'title' => $page_title
3797 - ],
3798 - 'clicked_urls' => $clicked_urls,
3799 - 'messages' => $formatted_messages,
3800 - 'message_count' => count($messages),
3801 - 'started' => $started,
3802 - 'rating_feedback' => $rating_feedback
3803 - ]);
3804 - wp_die();
3805 -}
3806 -
3807 -
3808 -/**
3809 - * ALTERNATIVE: Simpler helper method using string replacement
3810 - */
3811 -private function highlight_clicked_links($message_content, $clicked_urls) {
3812 - if (empty($clicked_urls)) {
3813 - return wp_kses(
3814 - $message_content,
3815 - [
3816 - 'b' => [], 'strong' => [], 'i' => [], 'em' => [], 'u' => [],
3817 - 'br' => [], 'p' => [], 'ul' => [], 'ol' => [], 'li' => [],
3818 - 'a' => ['href' => [], 'title' => [], 'target' => [], 'class' => []]
3819 - ]
3820 - );
3821 - }
3822 -
3823 - // First apply standard sanitization
3824 - $message_content = wp_kses(
3825 - $message_content,
3826 - [
3827 - 'b' => [], 'strong' => [], 'i' => [], 'em' => [], 'u' => [],
3828 - 'br' => [], 'p' => [], 'ul' => [], 'ol' => [], 'li' => [],
3829 - 'a' => ['href' => [], 'title' => [], 'target' => [], 'class' => []]
3830 - ]
3831 - );
3832 -
3833 - // Process each clicked URL
3834 - foreach ($clicked_urls as $clicked_url) {
3835 - // Try multiple patterns to catch different link formats
3836 - $patterns = [
3837 - // Standard link format
3838 - '/<a([^>]*href=["\']' . preg_quote($clicked_url, '/') . '["\'][^>]*)>/i',
3839 - // Link with trailing slash
3840 - '/<a([^>]*href=["\']' . preg_quote(rtrim($clicked_url, '/'), '/') . '\/?["\'][^>]*)>/i',
3841 - // Encoded entities version
3842 - '/<a([^>]*href=["\']' . preg_quote(htmlentities($clicked_url), '/') . '["\'][^>]*)>/i',
3843 - ];
3844 -
3845 - foreach ($patterns as $pattern) {
3846 - if (preg_match($pattern, $message_content)) {
3847 - $message_content = preg_replace_callback(
3848 - $pattern,
3849 - function($matches) {
3850 - $full_match = $matches[0];
3851 - $attributes = $matches[1];
3852 -
3853 - // Check if it already has the class
3854 - if (strpos($full_match, 'mxchat-clicked-link') !== false) {
3855 - return $full_match;
3856 - }
3857 -
3858 - // Check if class attribute exists
3859 - if (preg_match('/class=["\']([^"\']*)["\']/', $attributes, $class_matches)) {
3860 - // Add to existing class
3861 - $new_attributes = preg_replace(
3862 - '/class=["\']([^"\']*)["\']/',
3863 - 'class="$1 mxchat-clicked-link"',
3864 - $attributes
3865 - );
3866 - } else {
3867 - // Add new class attribute
3868 - $new_attributes = $attributes . ' class="mxchat-clicked-link"';
3869 - }
3870 -
3871 - // Add title if not present
3872 - if (strpos($new_attributes, 'title=') === false) {
3873 - $new_attributes .= ' title="User clicked this link"';
3874 - }
3875 -
3876 - return '<a' . $new_attributes . '>';
3877 - },
3878 - $message_content
3879 - );
3880 -
3881 - // If we found and replaced, break out of the patterns loop
3882 - break;
711 + foreach ($chat_transcripts as $transcript) {
712 + // Start a new session block if session ID changes
713 + if ($current_session_id !== $transcript->session_id) {
714 + if ($current_session_id !== '') {
715 + echo '</div>'; // Close the previous session block
3883 716 }
717 + $current_session_id = sanitize_text_field($transcript->session_id);
718 + echo '<div class="chat-session">';
719 + 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>';
3884 720 }
3885 - }
3886 721
3887 - return $message_content;
3888 -}
722 + // Format the timestamp for display
723 + $formatted_timestamp = date_i18n('F j, Y g:i a', strtotime($transcript->timestamp));
3889 724
3890 -public function mxchat_create_prompts_page() {
3891 - //error_log('=== DEBUG: mxchat_create_prompts_page started ===');
725 + // Determine the role to display (user identifier or email for users, bot for the AI)
726 + $role = $transcript->role;
727 + if ($role === 'user') {
728 + // Sanitize email if available
729 + if (!empty($transcript->user_email)) {
730 + $role = sanitize_email($transcript->user_email);
731 + } else {
732 + // Sanitize user identifier, anonymize if it's an IP address
733 + $user_identifier = sanitize_text_field($transcript->user_identifier);
3892 734
3893 - global $wpdb;
3894 - $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
3895 -
3896 - $knowledge_manager = MxChat_Knowledge_Manager::get_instance();
3897 - $pinecone_manager = MxChat_Pinecone_Manager::get_instance();
3898 -
3899 - // Display success message if all prompts were deleted
3900 - if (isset($_GET['all_deleted']) && $_GET['all_deleted'] === 'true') {
3901 - 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>';
3902 - }
3903 -
3904 - // Set up pagination, search query, and content type filter
3905 - $nonce = isset($_GET['_wpnonce']) ? sanitize_text_field($_GET['_wpnonce']) : '';
3906 - $search_query = (!empty($nonce) && wp_verify_nonce($nonce, 'mxchat_prompts_search_nonce') && isset($_GET['search'])) ? sanitize_text_field($_GET['search']) : '';
3907 - $content_type_filter = isset($_GET['content_type']) ? sanitize_key($_GET['content_type']) : ''; // ADDED 2.5.6
3908 - $current_page = isset($_GET['paged']) ? absint($_GET['paged']) : 1;
3909 - $per_page = 25;
3910 -
3911 - //error_log('DEBUG: Search query: ' . $search_query);
3912 - //error_log('DEBUG: Content type filter: ' . $content_type_filter);
3913 - //error_log('DEBUG: Current page: ' . $current_page);
3914 - //error_log('DEBUG: Per page: ' . $per_page);
3915 -
3916 - // ================================
3917 - // MULTI-BOT CONFIGURATION
3918 - // ================================
3919 -
3920 - // Check for multi-bot and set up bot selection
3921 - if (class_exists('MxChat_Multi_Bot_Manager')) {
3922 - $multi_bot_manager = MxChat_Multi_Bot_Core_Manager::get_instance();
3923 - $available_bots = $multi_bot_manager->get_available_bots();
3924 -
3925 - // Get saved bot selection (user-specific first, then site-wide default)
3926 - $user_id = get_current_user_id();
3927 - $saved_bot_id = get_user_meta($user_id, 'mxchat_selected_knowledge_bot', true);
3928 - if (empty($saved_bot_id)) {
3929 - $saved_bot_id = get_option('mxchat_current_knowledge_bot', 'default');
3930 - }
3931 -
3932 - // Allow URL override but default to saved selection
3933 - $current_bot_id = isset($_GET['bot_id']) ? sanitize_key($_GET['bot_id']) : $saved_bot_id;
3934 - $multibot_active = true;
3935 - } else {
3936 - $current_bot_id = 'default';
3937 - $multibot_active = false;
3938 - }
3939 -
3940 - // ================================
3941 - // DATA SOURCE CONFIGURATION
3942 - // ================================
3943 -
3944 - // Get bot-specific Pinecone settings
3945 - $pinecone_options = $pinecone_manager->mxchat_get_bot_pinecone_options($current_bot_id);
3946 - $use_pinecone = ($pinecone_options['mxchat_use_pinecone'] ?? '0') === '1';
3947 - $pinecone_api_key = $pinecone_options['mxchat_pinecone_api_key'] ?? '';
3948 -
3949 - // Get OpenAI Vector Store settings
3950 - $vectorstore_options = get_option('mxchat_openai_vectorstore_options', array());
3951 - $use_vectorstore = ($vectorstore_options['mxchat_use_openai_vectorstore'] ?? '0') === '1';
3952 -
3953 - //error_log('DEBUG: Bot ' . $current_bot_id . ' - Use Pinecone: ' . ($use_pinecone ? 'YES' : 'NO'));
3954 - //error_log('DEBUG: Bot ' . $current_bot_id . ' - Has API Key: ' . (!empty($pinecone_api_key) ? 'YES' : 'NO'));
3955 - //error_log('DEBUG: Bot ' . $current_bot_id . ' - Host: ' . ($pinecone_options['mxchat_pinecone_host'] ?? 'NOT SET'));
3956 - //error_log('DEBUG: Bot ' . $current_bot_id . ' - Namespace: ' . ($pinecone_options['mxchat_pinecone_namespace'] ?? 'NOT SET'));
3957 -
3958 - if ($use_pinecone && !empty($pinecone_api_key)) {
3959 - //error_log('DEBUG: Using PINECONE data source with bot-specific config');
3960 - // PINECONE DATA SOURCE
3961 - $data_source = 'pinecone';
3962 -
3963 - // IMPORTANT: Pass the bot-specific $pinecone_options, not default options!
3964 - // UPDATED 2.5.6: Added content_type_filter parameter
3965 - $records = $pinecone_manager->mxchat_fetch_pinecone_records($pinecone_options, $search_query, $current_page, $per_page, $current_bot_id, $content_type_filter);
3966 -
3967 - // TEMPORARY DEBUG - Add this right after the fetch call
3968 - //error_log('=== DEBUG: Bot switching issue ===');
3969 - //error_log('Current bot ID: ' . $current_bot_id);
3970 - //error_log('Use Pinecone: ' . ($use_pinecone ? 'YES' : 'NO'));
3971 - //error_log('Records returned: ' . count($records['data'] ?? []));
3972 - //error_log('Total records: ' . ($records['total'] ?? 0));
3973 -
3974 - // Check first few records to see their bot_id
3975 - if (!empty($records['data'])) {
3976 - foreach (array_slice($records['data'], 0, 3) as $i => $record) {
3977 - $record_bot_id = $record->bot_id ?? 'NOT_SET';
3978 - //error_log('Record ' . ($i+1) . ' bot_id: ' . $record_bot_id . ', content preview: ' . substr($record->article_content ?? '', 0, 30) . '...');
3979 - }
3980 - }
3981 - //error_log('=== END DEBUG ===');
3982 -
3983 - $total_records = $records['total'] ?? 0;
3984 - $prompts = $records['data'] ?? array();
3985 - $total_in_database = $records['total_in_database'] ?? 0;
3986 - $showing_recent_only = $records['showing_recent_only'] ?? false;
3987 -
3988 - $total_pages = ceil($total_records / $per_page);
3989 -
3990 - } else {
3991 - //error_log('DEBUG: Using WORDPRESS DB data source');
3992 - // WORDPRESS DB DATA SOURCE (your existing logic)
3993 - $data_source = 'wordpress';
3994 -
3995 - // Initialize these variables for WordPress DB
3996 - $total_in_database = 0;
3997 - $showing_recent_only = false;
3998 -
3999 - $offset = ($current_page - 1) * $per_page;
4000 -
4001 - // UPDATED 2.5.6: Build WHERE clause for search and content type filtering
4002 - $where_clauses = array();
4003 - $where_values = array();
4004 -
4005 - if ($search_query) {
4006 - $where_clauses[] = "article_content LIKE %s";
4007 - $where_values[] = '%' . $wpdb->esc_like($search_query) . '%';
4008 - }
4009 -
4010 - if ($content_type_filter) {
4011 - $where_clauses[] = "content_type = %s";
4012 - $where_values[] = $content_type_filter;
4013 - }
4014 -
4015 - $sql_where = "";
4016 - if (!empty($where_clauses)) {
4017 - $sql_where = "WHERE " . implode(" AND ", $where_clauses);
4018 - }
4019 -
4020 - // UPDATED 2.6.3: Count unique entries (by source_url) instead of individual rows
4021 - // This ensures pagination shows X entries per page, not X chunks
4022 - // Entries with empty source_url are counted individually
4023 - if (!empty($where_values)) {
4024 - // Count unique source_urls + count of rows with empty source_url
4025 - $count_query = $wpdb->prepare(
4026 - "SELECT (SELECT COUNT(DISTINCT source_url) FROM {$table_name} {$sql_where} AND source_url != '') +
4027 - (SELECT COUNT(*) FROM {$table_name} {$sql_where} AND (source_url = '' OR source_url IS NULL))",
4028 - array_merge($where_values, $where_values)
4029 - );
4030 - } else {
4031 - $count_query = "SELECT (SELECT COUNT(DISTINCT source_url) FROM {$table_name} WHERE source_url != '') +
4032 - (SELECT COUNT(*) FROM {$table_name} WHERE source_url = '' OR source_url IS NULL)";
4033 - }
4034 - $total_records = $wpdb->get_var($count_query);
4035 - $total_pages = ceil($total_records / $per_page);
4036 -
4037 - // UPDATED 2.6.3: Get unique source_urls for pagination, then fetch all their rows
4038 - // Step 1: Get the source_urls for this page (distinct URLs ordered by latest timestamp)
4039 - if (!empty($where_values)) {
4040 - $urls_query = $wpdb->prepare(
4041 - "SELECT source_url, MAX(timestamp) as latest_ts FROM {$table_name} {$sql_where}
4042 - GROUP BY source_url ORDER BY latest_ts DESC LIMIT %d OFFSET %d",
4043 - array_merge($where_values, array($per_page, $offset))
4044 - );
4045 - } else {
4046 - $urls_query = $wpdb->prepare(
4047 - "SELECT source_url, MAX(timestamp) as latest_ts FROM {$table_name}
4048 - GROUP BY source_url ORDER BY latest_ts DESC LIMIT %d OFFSET %d",
4049 - $per_page, $offset
4050 - );
4051 - }
4052 - $page_urls = $wpdb->get_results($urls_query);
4053 -
4054 - // Step 2: Fetch all rows for these source_urls
4055 - $prompts = array();
4056 - if (!empty($page_urls)) {
4057 - // Build URL order map to preserve newest-first ordering from step 1
4058 - $url_order_map = array();
4059 - $url_list = array();
4060 - $has_empty_url = false;
4061 - $order_index = 0;
4062 - foreach ($page_urls as $url_row) {
4063 - if (empty($url_row->source_url)) {
4064 - $has_empty_url = true;
4065 - $url_order_map['__empty__'] = $order_index++;
735 + // Check if the user identifier is an IP address and anonymize it
736 + if (filter_var($user_identifier, FILTER_VALIDATE_IP)) {
737 + $role = preg_replace('/\.\d+$/', '.xxx', $user_identifier); // Mask the last octet
4066 738 } else {
4067 - $url_list[] = $url_row->source_url;
4068 - $url_order_map[$url_row->source_url] = $order_index++;
739 + $role = $user_identifier; // If it's not an IP, just display the identifier
4069 740 }
4070 741 }
4071 -
4072 - // Build query to fetch all rows for these URLs
4073 - $url_conditions = array();
4074 - $url_values = array();
4075 -
4076 - if (!empty($url_list)) {
4077 - $placeholders = implode(',', array_fill(0, count($url_list), '%s'));
4078 - $url_conditions[] = "source_url IN ($placeholders)";
4079 - $url_values = array_merge($url_values, $url_list);
4080 - }
4081 -
4082 - if ($has_empty_url) {
4083 - $url_conditions[] = "(source_url = '' OR source_url IS NULL)";
4084 - }
4085 -
4086 - if (!empty($url_conditions)) {
4087 - $url_where = "WHERE (" . implode(" OR ", $url_conditions) . ")";
4088 -
4089 - // Add original filters back
4090 - if (!empty($where_clauses)) {
4091 - $url_where .= " AND " . implode(" AND ", $where_clauses);
4092 - $url_values = array_merge($url_values, $where_values);
4093 - }
4094 -
4095 - if (!empty($url_values)) {
4096 - $prompts_query = $wpdb->prepare(
4097 - "SELECT * FROM {$table_name} {$url_where} ORDER BY timestamp DESC",
4098 - $url_values
4099 - );
4100 - } else {
4101 - $prompts_query = "SELECT * FROM {$table_name} {$url_where} ORDER BY timestamp DESC";
4102 - }
4103 -
4104 - $prompts = $wpdb->get_results($prompts_query);
4105 -
4106 - // Sort prompts by the original URL order (newest first), then by timestamp within each URL group
4107 - usort($prompts, function($a, $b) use ($url_order_map) {
4108 - $url_a = empty($a->source_url) ? '__empty__' : $a->source_url;
4109 - $url_b = empty($b->source_url) ? '__empty__' : $b->source_url;
4110 - $order_a = $url_order_map[$url_a] ?? PHP_INT_MAX;
4111 - $order_b = $url_order_map[$url_b] ?? PHP_INT_MAX;
4112 -
4113 - // First sort by URL order (newest URLs first)
4114 - if ($order_a !== $order_b) {
4115 - return $order_a - $order_b;
4116 - }
4117 -
4118 - // Within same URL, sort by timestamp DESC (newest chunks first)
4119 - return strtotime($b->timestamp) - strtotime($a->timestamp);
4120 - });
4121 - }
4122 742 }
4123 - }
4124 743
4125 - // ================================
4126 - // PAGINATION GENERATION
4127 - // ================================
4128 -
4129 - // Generate pagination links
4130 - if ($total_pages > 1) {
4131 - // Build a clean base URL with only necessary parameters
4132 - $pagination_args = array('page' => 'mxchat-prompts');
4133 -
4134 - // Preserve bot_id parameter if multi-bot is active
4135 - if ($multibot_active && !empty($current_bot_id) && $current_bot_id !== 'default') {
4136 - $pagination_args['bot_id'] = $current_bot_id;
4137 - }
4138 -
4139 - // Preserve search query and nonce if present
4140 - if ($search_query) {
4141 - $pagination_args['search'] = $search_query;
4142 - if (!empty($nonce)) {
4143 - $pagination_args['_wpnonce'] = $nonce;
4144 - }
4145 - }
4146 -
4147 - // Preserve content type filter if present
4148 - if ($content_type_filter) {
4149 - $pagination_args['content_type'] = $content_type_filter;
4150 - }
4151 -
4152 - // Build clean base URL
4153 - $base_url = add_query_arg($pagination_args, admin_url('admin.php'));
4154 -
4155 - $page_links = paginate_links(array(
4156 - 'base' => $base_url . '%_%',
4157 - 'format' => '&paged=%#%',
4158 - 'prev_text' => __('&laquo; Previous', 'mxchat'),
4159 - 'next_text' => __('Next &raquo;', 'mxchat'),
4160 - 'total' => $total_pages,
4161 - 'current' => $current_page,
4162 - 'type' => 'plain',
4163 - ));
4164 - } else {
4165 - $page_links = '';
744 + // Output the chat message
745 + echo '<div class="chat-message">';
746 + echo '<strong>' . esc_html($role) . ' (' . esc_html($formatted_timestamp) . '):</strong> ';
747 + echo wp_kses_post($transcript->message);
748 + echo '</div>';
4166 749 }
4167 750
4168 - // ================================
4169 - // PROCESSING STATUS RETRIEVAL
4170 - // ================================
751 + // Close the final session block
752 + echo '</div>';
4171 753
4172 - // Retrieve processing statuses using queue-based method
4173 - $processing_statuses = $knowledge_manager->mxchat_get_processing_statuses();
4174 - $pdf_status = $processing_statuses['pdf_status'];
4175 - $sitemap_status = $processing_statuses['sitemap_status'];
4176 - $is_processing = $processing_statuses['is_processing'];
754 + $output = ob_get_clean();
4177 755
4178 - //error_log('=== DEBUG: mxchat_create_prompts_page data preparation completed ===');
4179 -
4180 - // ================================
4181 - // RENDER PAGE WITH NEW SIDEBAR LAYOUT
4182 - // ================================
4183 -
4184 - // Include the new knowledge page template
4185 - require_once plugin_dir_path(__FILE__) . 'admin-knowledge-page.php';
4186 -
4187 - // Package all page data for the render function
4188 - $page_data = array(
4189 - 'prompts' => $prompts,
4190 - 'total_records' => $total_records,
4191 - 'total_pages' => $total_pages,
4192 - 'current_page' => $current_page,
4193 - 'per_page' => $per_page,
4194 - 'page_links' => $page_links,
4195 - 'search_query' => $search_query,
4196 - 'content_type_filter' => $content_type_filter,
4197 - 'data_source' => $data_source,
4198 - 'use_pinecone' => $use_pinecone,
4199 - 'use_vectorstore' => $use_vectorstore,
4200 - 'multibot_active' => $multibot_active,
4201 - 'current_bot_id' => $current_bot_id,
4202 - 'pdf_status' => $pdf_status,
4203 - 'sitemap_status' => $sitemap_status,
4204 - 'is_processing' => $is_processing,
4205 - 'total_in_database' => $total_in_database ?? 0,
4206 - 'showing_recent_only' => $showing_recent_only ?? false,
4207 - );
4208 -
4209 - // Render the new sidebar-based page
4210 - mxchat_render_knowledge_page($this, $knowledge_manager, $page_data);
4211 -}
4212 -
4213 -/**
4214 - * Get bot-specific Pinecone configuration
4215 - * Used in the knowledge retrieval functions
4216 - */
4217 -private function get_bot_pinecone_config($bot_id = 'default') {
4218 - //error_log("MXCHAT DEBUG: get_bot_pinecone_config called for bot: " . $bot_id);
4219 -
4220 - // If default bot or multi-bot add-on not active, use default Pinecone config
4221 - if ($bot_id === 'default' || !class_exists('MxChat_Multi_Bot_Manager')) {
4222 - //error_log("MXCHAT DEBUG: Using default Pinecone config (no multi-bot or bot is 'default')");
4223 - $addon_options = get_option('mxchat_pinecone_addon_options', array());
4224 - $config = array(
4225 - 'use_pinecone' => (isset($addon_options['mxchat_use_pinecone']) && $addon_options['mxchat_use_pinecone'] === '1'),
4226 - 'api_key' => $addon_options['mxchat_pinecone_api_key'] ?? '',
4227 - 'host' => $addon_options['mxchat_pinecone_host'] ?? '',
4228 - 'namespace' => $addon_options['mxchat_pinecone_namespace'] ?? ''
4229 - );
4230 - //error_log("MXCHAT DEBUG: Default config - use_pinecone: " . ($config['use_pinecone'] ? 'true' : 'false'));
4231 - return $config;
4232 - }
4233 -
4234 - //error_log("MXCHAT DEBUG: Calling filter 'mxchat_get_bot_pinecone_config' for bot: " . $bot_id);
4235 -
4236 - // Hook for multi-bot add-on to provide bot-specific Pinecone config
4237 - $bot_pinecone_config = apply_filters('mxchat_get_bot_pinecone_config', array(), $bot_id);
4238 -
4239 - if (!empty($bot_pinecone_config)) {
4240 - //error_log("MXCHAT DEBUG: Got bot-specific config from filter");
4241 - //error_log(" - use_pinecone: " . (isset($bot_pinecone_config['use_pinecone']) ? ($bot_pinecone_config['use_pinecone'] ? 'true' : 'false') : 'not set'));
4242 - //error_log(" - host: " . ($bot_pinecone_config['host'] ?? 'not set'));
4243 - //error_log(" - namespace: " . ($bot_pinecone_config['namespace'] ?? 'not set'));
4244 - } else {
4245 - //error_log("MXCHAT DEBUG: Filter returned empty config!");
4246 - }
4247 -
4248 - return is_array($bot_pinecone_config) ? $bot_pinecone_config : array();
4249 -}
4250 -
4251 -public function mxchat_delete_chat_history() {
4252 - if (!current_user_can('manage_options')) {
4253 - echo wp_json_encode(['error' => esc_html__('You do not have sufficient permissions.', 'mxchat')]);
4254 - wp_die();
4255 - }
4256 - check_ajax_referer('mxchat_delete_chat_history', 'security');
4257 -
4258 - if (!isset($_POST['delete_session_ids']) || !is_array($_POST['delete_session_ids'])) {
4259 - echo wp_json_encode(['error' => esc_html__('No chat sessions selected for deletion.', 'mxchat')]);
4260 - wp_die();
4261 - }
4262 -
4263 - global $wpdb;
4264 - $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
4265 - $translations_table = $wpdb->prefix . 'mxchat_transcript_translations';
4266 - $has_translations = $wpdb->get_var("SHOW TABLES LIKE '$translations_table'") === $translations_table;
4267 -
4268 - // When true, any lead attached to these sessions is fully wiped (all their sessions,
4269 - // across the whole table). Default false: the chat rows go away but the lead is
4270 - // preserved as a separate "chat deleted" lead in the Leads tab.
4271 - $also_delete_lead = !empty($_POST['also_delete_lead']) && $_POST['also_delete_lead'] !== 'false';
4272 -
4273 - $deleted_count = 0;
4274 - $preserved_as_deleted_leads = 0;
4275 - $emails_to_fully_wipe = [];
4276 -
4277 - foreach ((array) $_POST['delete_session_ids'] as $session_id) {
4278 - $session_id_sanitized = MxChat_Utils::sanitize_session_id($session_id);
4279 - if ($session_id_sanitized === '') {
4280 - continue;
4281 - }
4282 -
4283 - // Capture the lead info attached to this session *before* we delete the rows.
4284 - $lead_row = $wpdb->get_row($wpdb->prepare(
4285 - "SELECT user_email, user_name, MAX(timestamp) AS last_ts
4286 - FROM {$table_name}
4287 - WHERE session_id = %s AND user_email IS NOT NULL AND user_email != ''
4288 - GROUP BY user_email, user_name
4289 - ORDER BY last_ts DESC LIMIT 1",
4290 - $session_id_sanitized
4291 - ));
4292 -
4293 - wp_cache_delete('chat_session_' . $session_id_sanitized, 'mxchat_chat_sessions');
4294 - $wpdb->delete($table_name, ['session_id' => $session_id_sanitized]);
4295 -
4296 - if ($has_translations) {
4297 - $wpdb->delete($translations_table, ['session_id' => $session_id_sanitized]);
4298 - }
4299 -
4300 - // Read the consent record BEFORE delete_session() destroys the row —
4301 - // a preserved "chat deleted" lead must keep its consent proof (b062c4).
4302 - $consent_to_preserve = null;
4303 - if ($lead_row && !empty($lead_row->user_email) && class_exists('MxChat_Session_Store')) {
4304 - $consent_state = MxChat_Session_Store::get($session_id_sanitized, 'consent', '');
4305 - if ($consent_state !== '' && $consent_state !== false) {
4306 - $consent_to_preserve = [
4307 - 'given' => (string) $consent_state,
4308 - 'label' => (string) MxChat_Session_Store::get($session_id_sanitized, 'consent_label', ''),
4309 - 'at' => (string) MxChat_Session_Store::get($session_id_sanitized, 'consent_at', ''),
4310 - ];
4311 - }
4312 - }
4313 -
4314 - delete_option('mxchat_history_' . $session_id_sanitized);
4315 - delete_option('mxchat_agent_name_' . $session_id_sanitized);
4316 - if (class_exists('MxChat_Session_Store')) {
4317 - MxChat_Session_Store::delete_session($session_id_sanitized); // b64b77
4318 - }
4319 -
4320 - if ($lead_row && !empty($lead_row->user_email)) {
4321 - if ($also_delete_lead) {
4322 - // Full-wipe requested — queue the email so that all their sessions and
4323 - // related options get swept below. Also clear this session's pre-chat
4324 - // capture options (they're no longer meaningful).
4325 - $emails_to_fully_wipe[strtolower($lead_row->user_email)] = $lead_row->user_email;
4326 - delete_option('mxchat_email_' . $session_id_sanitized);
4327 - delete_option('mxchat_name_' . $session_id_sanitized);
4328 - } else {
4329 - // Preserve the lead in a "Chat deleted" state via distinct option keys so
4330 - // they stay out of the orphan bucket (orphan = pre-chat form dropoff).
4331 - update_option('mxchat_lead_del_email_' . $session_id_sanitized, $lead_row->user_email, false);
4332 - if (!empty($lead_row->user_name)) {
4333 - update_option('mxchat_lead_del_name_' . $session_id_sanitized, $lead_row->user_name, false);
4334 - }
4335 - if (!empty($lead_row->last_ts)) {
4336 - update_option('mxchat_lead_del_ts_' . $session_id_sanitized, $lead_row->last_ts, false);
4337 - }
4338 - if ($consent_to_preserve !== null) {
4339 - update_option('mxchat_lead_del_consent_' . $session_id_sanitized, $consent_to_preserve['given'], false);
4340 - update_option('mxchat_lead_del_consent_label_' . $session_id_sanitized, $consent_to_preserve['label'], false);
4341 - update_option('mxchat_lead_del_consent_at_' . $session_id_sanitized, $consent_to_preserve['at'], false);
4342 - }
4343 - // Clean up pre-chat capture options for this session — chat_deleted supersedes.
4344 - delete_option('mxchat_email_' . $session_id_sanitized);
4345 - delete_option('mxchat_name_' . $session_id_sanitized);
4346 - $preserved_as_deleted_leads++;
4347 - }
4348 - } else {
4349 - // No lead attached — nothing to preserve. Clean up any orphan options anyway.
4350 - delete_option('mxchat_email_' . $session_id_sanitized);
4351 - delete_option('mxchat_name_' . $session_id_sanitized);
4352 - }
4353 -
4354 - $deleted_count++;
4355 - }
4356 -
4357 - // Opt-in full-lead wipe: sweep every remaining row + every option key (including
4358 - // chat_deleted preservation) for each affected email. Reuses the same internal
4359 - // helper as the Leads-tab Delete button for consistency.
4360 - if (!empty($emails_to_fully_wipe)) {
4361 - self::mxchat_wipe_leads_by_email(array_values($emails_to_fully_wipe));
4362 - }
4363 -
4364 - wp_cache_delete('all_chat_sessions', 'mxchat_chat_sessions');
4365 -
4366 - echo wp_json_encode([
4367 - 'success' => sprintf(
4368 - esc_html__('%d chat session(s) have been deleted.', 'mxchat'),
4369 - $deleted_count
4370 - ),
4371 - 'preserved_as_deleted_leads' => $preserved_as_deleted_leads,
4372 - 'leads_fully_wiped' => count($emails_to_fully_wipe),
4373 - ]);
756 + echo $output;
4374 757 wp_die();
4375 758 }
4376 759
4377 -/**
4378 - * Format transcript message content with markdown processing
4379 - * Converts markdown links, bold, italic, code blocks, and plain URLs to HTML
4380 - */
4381 -private function format_transcript_message($text) {
4382 - if (empty($text)) {
4383 - return '';
4384 - }
4385 760
4386 - // Normalize line endings and clean up excessive whitespace
4387 - $text = str_replace("\r\n", "\n", $text);
4388 - $text = str_replace("\r", "\n", $text);
4389 -
4390 - // Clean up existing <br> tags that may have been saved (legacy data)
4391 - // Convert <br>, <br/>, <br /> back to newlines for consistent processing
4392 - $text = preg_replace('/<br\s*\/?>\s*/i', "\n", $text);
4393 -
4394 - // Collapse 3+ consecutive newlines to just 2 (paragraph break)
4395 - $text = preg_replace('/\n{3,}/', "\n\n", $text);
4396 -
4397 - // Process markdown headers (# Header)
4398 - $text = preg_replace_callback('/^(#{1,6})\s+(.+)$/m', function($matches) {
4399 - $level = strlen($matches[1]);
4400 - $content = esc_html(trim($matches[2]));
4401 - return "<h{$level}>{$content}</h{$level}>";
4402 - }, $text);
4403 -
4404 - // Process code blocks with triple backticks
4405 - $text = preg_replace_callback('/```(\w+)?\n?([\s\S]*?)```/', function($matches) {
4406 - $language = !empty($matches[1]) ? ' class="language-' . esc_attr($matches[1]) . '"' : '';
4407 - $code = esc_html($matches[2]);
4408 - return "<pre><code{$language}>{$code}</code></pre>";
4409 - }, $text);
4410 -
4411 - // Process inline code with single backticks
4412 - $text = preg_replace('/`([^`]+)`/', '<code>$1</code>', $text);
4413 -
4414 - // Process bold text **text** or __text__
4415 - $text = preg_replace('/\*\*(.+?)\*\*/', '<strong>$1</strong>', $text);
4416 - $text = preg_replace('/__(.+?)__/', '<strong>$1</strong>', $text);
4417 -
4418 - // Process italic text *text* or _text_ (but not if part of URL)
4419 - $text = preg_replace('/(?<![*_\w])\*([^*]+)\*(?![*\w])/', '<em>$1</em>', $text);
4420 - $text = preg_replace('/(?<![*_\w])_([^_]+)_(?![*\w])/', '<em>$1</em>', $text);
4421 -
4422 - // Process markdown links [text](url)
4423 - $text = preg_replace_callback('/\[([^\]]+)\]\((https?:\/\/[^\s)]+)\)/', function($matches) {
4424 - $link_text = esc_html($matches[1]);
4425 - $url = esc_url($matches[2]);
4426 - return "<a href=\"{$url}\" target=\"_blank\" rel=\"noopener\">{$link_text}</a>";
4427 - }, $text);
4428 -
4429 - // Process citation-style brackets [URL]
4430 - $text = preg_replace_callback('/\[(https?:\/\/[^\]]+)\]/', function($matches) {
4431 - $url = esc_url($matches[1]);
4432 - return "<a href=\"{$url}\" target=\"_blank\" rel=\"noopener\">{$url}</a>";
4433 - }, $text);
4434 -
4435 - // Process standalone URLs (not already in links or img src)
4436 - $text = preg_replace_callback(
4437 - '/(?<!href="|src="|">)(https?:\/\/[^\s<>"]+)(?![^<]*<\/a>)/',
4438 - function($matches) {
4439 - $url = esc_url($matches[1]);
4440 - // Truncate display URL if too long
4441 - $display = strlen($matches[1]) > 50 ? substr($matches[1], 0, 47) . '...' : $matches[1];
4442 - return "<a href=\"{$url}\" target=\"_blank\" rel=\"noopener\">{$display}</a>";
4443 - },
4444 - $text
4445 - );
4446 -
4447 - // Process mailto links
4448 - $text = preg_replace_callback('/\[([^\]]+)\]\((mailto:[^)]+)\)/', function($matches) {
4449 - $link_text = esc_html($matches[1]);
4450 - $mailto = esc_url($matches[2]);
4451 - return "<a href=\"{$mailto}\">{$link_text}</a>";
4452 - }, $text);
4453 -
4454 - // Convert paragraphs: split by double newlines, wrap in <p> tags
4455 - // This creates proper paragraph structure instead of excessive <br> tags
4456 - $paragraphs = preg_split('/\n\n+/', $text);
4457 -
4458 - // Filter out empty paragraphs but preserve content like "0"
4459 - $paragraphs = array_values(array_filter(array_map('trim', $paragraphs), function($p) {
4460 - return $p !== '';
4461 - }));
4462 -
4463 - if (empty($paragraphs)) {
4464 - // No content after filtering
4465 - return '';
4466 - } elseif (count($paragraphs) > 1) {
4467 - // Multiple paragraphs - wrap each in <p> tags, convert single newlines to <br>
4468 - $formatted_paragraphs = array_map(function($p) {
4469 - return nl2br($p);
4470 - }, $paragraphs);
4471 - $text = '<p>' . implode('</p><p>', $formatted_paragraphs) . '</p>';
4472 - } else {
4473 - // Single paragraph - just convert newlines to <br>
4474 - $text = nl2br($paragraphs[0]);
4475 - }
4476 -
4477 - return $text;
4478 -}
4479 -
4480 -/**
4481 - * AJAX handler to fetch RAG context for a specific message
4482 - * Used by the transcript viewer to show retrieved documents
4483 - */
4484 -public function mxchat_get_rag_context() {
4485 - // Check permissions
4486 - if (!current_user_can('manage_options')) {
4487 - wp_send_json_error(['message' => esc_html__('You do not have sufficient permissions.', 'mxchat')]);
4488 - wp_die();
4489 - }
4490 -
4491 - // Validate message ID
4492 - if (!isset($_POST['message_id']) || empty($_POST['message_id'])) {
4493 - wp_send_json_error(['message' => esc_html__('Message ID is required.', 'mxchat')]);
4494 - wp_die();
4495 - }
4496 -
4497 - $message_id = absint($_POST['message_id']);
4498 -
4499 - global $wpdb;
4500 - $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
4501 -
4502 - // Fetch the RAG context for this message
4503 - $result = $wpdb->get_row($wpdb->prepare(
4504 - "SELECT rag_context FROM {$table_name} WHERE id = %d",
4505 - $message_id
4506 - ));
4507 -
4508 - if (!$result || empty($result->rag_context)) {
4509 - wp_send_json_error(['message' => esc_html__('No RAG context found for this message.', 'mxchat')]);
4510 - wp_die();
4511 - }
4512 -
4513 - // Decode the JSON data
4514 - $rag_context = json_decode($result->rag_context, true);
4515 -
4516 - if (json_last_error() !== JSON_ERROR_NONE) {
4517 - wp_send_json_error(['message' => esc_html__('Invalid RAG context data.', 'mxchat')]);
4518 - wp_die();
4519 - }
4520 -
4521 - wp_send_json_success($rag_context);
4522 - wp_die();
4523 -}
4524 -
4525 -public function display_admin_notices() {
4526 - // Check if we're on a MXChat admin page
4527 - $screen = get_current_screen();
4528 - if (!$screen || strpos($screen->base, 'mxchat') === false) {
4529 - return;
4530 - }
4531 -
4532 - $dismiss_button = '<button type="button" class="notice-dismiss"><span class="screen-reader-text">' . esc_html__('Dismiss this notice.', 'mxchat') . '</span></button>';
4533 -
4534 - // Check for error notices
4535 - $error_notice = get_transient('mxchat_admin_notice_error');
4536 - if ($error_notice) {
4537 - echo '<div class="notice notice-error is-dismissible"><p>' . wp_kses_post($error_notice) . '</p>' . $dismiss_button . '</div>';
4538 - delete_transient('mxchat_admin_notice_error');
4539 - }
4540 -
4541 - // Check for success notices
4542 - $success_notice = get_transient('mxchat_admin_notice_success');
4543 - if ($success_notice) {
4544 - echo '<div class="notice notice-success is-dismissible"><p>' . wp_kses_post($success_notice) . '</p>' . $dismiss_button . '</div>';
4545 - delete_transient('mxchat_admin_notice_success');
4546 - }
4547 -
4548 - // Check for info notices
4549 - $info_notice = get_transient('mxchat_admin_notice_info');
4550 - if ($info_notice) {
4551 - echo '<div class="notice notice-info is-dismissible"><p>' . wp_kses_post($info_notice) . '</p>' . $dismiss_button . '</div>';
4552 - delete_transient('mxchat_admin_notice_info');
4553 - }
4554 -}
4555 -
4556 -
4557 761 public function mxchat_create_activation_page() {
4558 - // Include the new Pro & Extensions page template
4559 - require_once plugin_dir_path(__FILE__) . 'admin-pro-page.php';
762 + $license_status = get_option('mxchat_license_status', 'inactive');
763 + $license_error = get_option('mxchat_license_error', '');
4560 764
4561 - // Get addons configuration from the MxChat_Addons class
4562 - require_once plugin_dir_path(__FILE__) . 'class-mxchat-addons.php';
4563 - $addons_instance = new MxChat_Addons();
4564 - $addons_config = $addons_instance->get_addons_config();
4565 -
4566 - // Render the consolidated Pro & Extensions page
4567 - mxchat_render_pro_page($this, $addons_config);
4568 -}
4569 -
4570 -/**
4571 - * Check if current activation is linked to a domain
4572 - * This checks YOUR website's database, not the user's local database
4573 - */
4574 -public function is_current_activation_linked($domain) {
4575 - $license_key = get_option('mxchat_activation_key');
4576 - $email = get_option('mxchat_pro_email');
4577 -
4578 - if (empty($license_key) || empty($email)) {
4579 - return false;
4580 - }
4581 -
4582 - // Check with YOUR website's API
4583 - $response = wp_remote_post('https://mxchat.ai/mxchat-api/check-domain', array(
4584 - 'body' => array(
4585 - 'license_key' => $license_key,
4586 - 'email' => $email,
4587 - 'domain' => $domain
4588 - ),
4589 - 'timeout' => 10,
4590 - 'sslverify' => false
4591 - ));
4592 -
4593 - if (is_wp_error($response)) {
4594 - return false;
4595 - }
4596 -
4597 - $body = json_decode(wp_remote_retrieve_body($response), true);
4598 - return isset($body['success']) && $body['success'] && isset($body['data']['linked']) && $body['data']['linked'];
4599 -}
4600 -
4601 -
4602 -public function mxchat_actions_page_html() {
4603 - if (!current_user_can('manage_options')) {
4604 - return;
4605 - }
4606 -
4607 - global $wpdb;
4608 - $table_name = $wpdb->prefix . 'mxchat_intents';
4609 -
4610 - // Get stats for dashboard
4611 - $total_actions = $wpdb->get_var("SELECT COUNT(*) FROM $table_name");
4612 - $enabled_actions = $wpdb->get_var("SELECT COUNT(*) FROM $table_name WHERE enabled = 1");
4613 - $disabled_actions = $total_actions - $enabled_actions;
4614 -
4615 - // Get unique action types count
4616 - $action_types_count = $wpdb->get_var("SELECT COUNT(DISTINCT callback_function) FROM $table_name");
4617 -
4618 - // Get action type distribution
4619 - $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");
4620 - $available_callbacks = $this->mxchat_get_available_callbacks();
4621 - $callback_groups = $this->mxchat_get_available_callbacks(true, true);
4622 -
4623 - $action_type_distribution = array();
4624 - foreach ($type_distribution_raw as $row) {
4625 - $label = isset($available_callbacks[$row->callback_function]['label'])
4626 - ? $available_callbacks[$row->callback_function]['label']
4627 - : $row->callback_function;
4628 - $action_type_distribution[$label] = $row->count;
4629 - }
4630 -
4631 - // Native function-calling (AI Tools) data — plan-mxchat-20260617-a41dee.
4632 - // The AI Tools checklist reads from MxChat_Tool_Registry, the SAME single
4633 - // source the chat-time function-calling loop reads, so the two never drift.
4634 - if (!class_exists('MxChat_Tool_Registry')) {
4635 - require_once plugin_dir_path(__FILE__) . 'class-mxchat-tool-registry.php';
4636 - }
4637 - if (!class_exists('MxChat_Model_Catalog')) {
4638 - require_once plugin_dir_path(__FILE__) . 'class-mxchat-model-catalog.php';
4639 - }
4640 - $fc_options = get_option('mxchat_options', array());
4641 - $fc_current_model = isset($fc_options['model']) ? $fc_options['model'] : 'gpt-5.6-sol';
4642 - $fc_model_capable = class_exists('MxChat_Model_Catalog')
4643 - ? MxChat_Model_Catalog::supports_tools($fc_current_model) : true;
4644 - $active_tab = (isset($_GET['tab']) && $_GET['tab'] === 'ai-tools') ? 'ai-tools' : 'dashboard';
4645 -
4646 - // Enrich each AI Tool with the dashicon its callback already uses on the
4647 - // Trigger Phrases "Choose what it does" grid, so the AI Tools cards/modal
4648 - // share the same iconography (plan 8bbf98 part 4). View-layer only — the
4649 - // registry's model-facing data is untouched. Default admin-generic.
4650 - $fc_tools = MxChat_Tool_Registry::available_tools();
4651 - foreach ($fc_tools as &$fc_tool_ref) {
4652 - $fc_cb_ref = $fc_tool_ref['callback'];
4653 - $fc_tool_ref['icon'] = isset($available_callbacks[$fc_cb_ref]['icon'])
4654 - ? $available_callbacks[$fc_cb_ref]['icon']
4655 - : 'admin-generic';
4656 - }
4657 - unset($fc_tool_ref);
4658 -
4659 - // Count of ACTIVE tools — drives the AI Tools sidebar nav badge, mirroring
4660 - // $total_actions for Trigger Phrases. A tool in the list = active (plan
4661 - // d450a7), so the badge shows the same number the list pane shows (plan 5f7409).
4662 - $total_tools = count(array_filter($fc_tools, function ($t) {
4663 - return !empty($t['enabled']);
4664 - }));
4665 -
4666 - // Brave-key dependency check (plan 183856): Web Search + Image Search run on
4667 - // the Brave Search API. If either is enabled as a tool but no brave_api_key is
4668 - // configured, surface a graceful "key not set" notice so the admin isn't met
4669 - // with a silently no-firing tool.
4670 - $fc_brave_missing = false;
4671 - $brave_key = isset($fc_options['brave_api_key']) ? trim($fc_options['brave_api_key']) : '';
4672 - if ($brave_key === '') {
4673 - foreach ($fc_tools as $fc_t) {
4674 - if (!empty($fc_t['enabled']) && isset($fc_t['requires_key']) && $fc_t['requires_key'] === 'brave_api_key') {
4675 - $fc_brave_missing = true;
4676 - break;
4677 - }
4678 - }
4679 - }
4680 -
4681 - // Prepare page data
4682 - $page_data = array(
4683 - 'total_actions' => $total_actions,
4684 - 'enabled_actions' => $enabled_actions,
4685 - 'disabled_actions' => $disabled_actions,
4686 - 'action_types_count' => $action_types_count,
4687 - 'action_type_distribution' => $action_type_distribution,
4688 - 'available_callbacks' => $available_callbacks,
4689 - 'callback_groups' => $callback_groups,
4690 - // AI Tools section
4691 - 'active_tab' => $active_tab,
4692 - 'fc_enabled' => MxChat_Tool_Registry::is_enabled(),
4693 - 'total_tools' => $total_tools,
4694 - 'fc_tools' => $fc_tools,
4695 - 'fc_current_model' => $fc_current_model,
4696 - 'fc_model_capable' => $fc_model_capable,
4697 - 'fc_brave_missing' => $fc_brave_missing,
4698 - 'fc_saved' => isset($_GET['mxchat_fc_saved']),
4699 - );
4700 -
4701 - // Include and render the new template
4702 - require_once plugin_dir_path(__FILE__) . 'admin-actions-page.php';
4703 - mxchat_render_actions_page($this, $page_data);
4704 -}
4705 -
4706 -/**
4707 - * LEGACY HTML - Preserved below for reference, to be removed in future update
4708 - */
4709 -function mxchat_actions_page_legacy_html() {
4710 - // This function is deprecated and no longer used
4711 - // The new template is in includes/admin-actions-page.php
4712 765 ?>
4713 - <div class="wrap mxchat-wrapper">
4714 - <!-- Hero Section -->
4715 - <div class="mxchat-hero">
4716 - <h1 class="mxchat-main-title">
4717 - <span class="mxchat-gradient-text">Actions</span> Manager
4718 - </h1>
4719 - <p class="mxchat-hero-subtitle">
4720 - <?php esc_html_e('Create and manage custom actions to enhance your chatbot\'s capabilities.', 'mxchat'); ?>
4721 - </p>
4722 - </div>
4723 -
4724 - <!-- Actions Header with Search and Filter -->
4725 - <div class="mxchat-actions-header">
4726 - <div class="mxchat-actions-filters">
4727 - <form method="get" class="mxchat-search-form">
4728 - <input type="hidden" name="page" value="mxchat-actions">
4729 - <div class="mxchat-search-group">
4730 - <span class="dashicons dashicons-search"></span>
4731 - <input type="text" name="s" class="mxchat-search-input"
4732 - placeholder="<?php esc_attr_e('Search Actions', 'mxchat'); ?>"
4733 - value="<?php echo esc_attr($search_term); ?>">
4734 - </div>
4735 - <select name="callback_filter" class="mxchat-action-filter">
4736 - <option value=""><?php esc_html_e('All Action Types', 'mxchat'); ?></option>
4737 - <?php foreach ($available_callbacks as $function => $callback_data) :
4738 - $label = $callback_data['label']; ?>
4739 - <option value="<?php echo esc_attr($function); ?>"
4740 - <?php selected($callback_filter, $function); ?>>
4741 - <?php echo esc_html($label); ?>
4742 - </option>
4743 - <?php endforeach; ?>
4744 - </select>
4745 - <button type="submit" class="mxchat-button-secondary">
4746 - <?php esc_html_e('Filter', 'mxchat'); ?>
4747 - </button>
4748 - </form>
766 + <div class="wrap mxchat-admin">
767 + <h2>MxChat Pro: Activation</h2>
768 + <?php if ($license_status === 'inactive' && !empty($license_error)): ?>
769 + <div class="error notice">
770 + <p><?php echo esc_html($license_error); ?></p>
4749 771 </div>
4750 - <div class="mxchat-actions-controls">
4751 - <button type="button" id="mxchat-add-action-btn" class="mxchat-button-primary">
4752 - <span class="dashicons dashicons-plus-alt"></span>
4753 - <?php esc_html_e('Add New Action', 'mxchat'); ?>
4754 - </button>
4755 - </div>
4756 - </div>
4757 -
4758 - <!-- Actions Grid Layout - All actions in a single grid -->
4759 - <div class="mxchat-actions-grid">
4760 - <div class="mxchat-cards-container">
4761 - <?php if (!empty($actions)) : ?>
4762 - <?php foreach ($actions as $action) :
4763 - $callback_function = $action->callback_function;
4764 - $callback_label = isset($available_callbacks[$callback_function]['label'])
4765 - ? $available_callbacks[$callback_function]['label']
4766 - : $callback_function;
4767 - $threshold_value = isset($action->similarity_threshold)
4768 - ? round($action->similarity_threshold * 100)
4769 - : 85;
4770 -
4771 - // Check if this is a form action
4772 - $is_form_action = strpos($action->intent_label, 'Form ') === 0;
4773 -
4774 - // Get action status (enabled/disabled) - default to true if column doesn't exist
4775 - $is_enabled = isset($action->enabled) ? (bool)$action->enabled : true;
4776 -
4777 - // Get enabled bots for display
4778 - $enabled_bots = [];
4779 - if (isset($action->enabled_bots) && !empty($action->enabled_bots)) {
4780 - $enabled_bots = json_decode($action->enabled_bots, true);
4781 - if (!is_array($enabled_bots)) {
4782 - $enabled_bots = ['default'];
4783 - }
4784 - } else {
4785 - $enabled_bots = ['default']; // Backward compatibility
4786 - }
4787 - ?>
4788 - <div class="mxchat-action-card <?php echo $is_form_action ? 'mxchat-form-action' : ''; ?>">
4789 - <div class="mxchat-card-header">
4790 - <div class="mxchat-card-title"><?php echo esc_html($action->intent_label); ?></div>
4791 - <div class="mxchat-card-toggle">
4792 - <label class="mxchat-switch">
4793 - <input type="checkbox" class="mxchat-action-toggle"
4794 - data-action-id="<?php echo esc_attr($action->id); ?>"
4795 - <?php checked($is_enabled); ?>>
4796 - <span class="mxchat-slider round"></span>
4797 - </label>
4798 - </div>
4799 - </div>
4800 -
4801 - <div class="mxchat-card-body">
4802 - <div class="mxchat-card-description">
4803 - <strong><?php esc_html_e('Type:', 'mxchat'); ?></strong>
4804 - <?php echo esc_html($callback_label); ?>
4805 - </div>
4806 -
4807 - <div class="mxchat-card-phrases">
4808 - <strong><?php esc_html_e('Trigger phrases:', 'mxchat'); ?></strong>
4809 - <div class="mxchat-phrases-preview">
4810 - <?php
4811 - // Check if the helper function exists, otherwise use a simple substring
4812 - if (method_exists($this, 'get_trimmed_phrases')) {
4813 - echo esc_html($this->get_trimmed_phrases($action->phrases));
4814 - } else {
4815 - echo esc_html(strlen($action->phrases) > 100 ?
4816 - substr($action->phrases, 0, 97) . '...' :
4817 - $action->phrases);
4818 - }
4819 - ?>
4820 - </div>
4821 - </div>
4822 -
4823 - <div class="mxchat-threshold-control">
4824 - <div class="mxchat-threshold-label">
4825 - <?php esc_html_e('Similarity Threshold:', 'mxchat'); ?>
4826 - <span class="mxchat-threshold-value"><?php echo esc_html($threshold_value); ?>%</span>
4827 - </div>
4828 - </div>
4829 -
4830 - <!-- Bot Availability Display (Read-only) -->
4831 - <div class="mxchat-card-bots">
4832 - <strong><?php esc_html_e('Assigned bots:', 'mxchat'); ?></strong>
4833 - <div class="mxchat-bot-badges">
4834 - <?php
4835 - foreach ($enabled_bots as $bot_id) {
4836 - if ($bot_id === 'default') {
4837 - echo '<span class="mxchat-bot-badge">' . esc_html__('Default Bot', 'mxchat') . '</span>';
4838 - } else {
4839 - // Try to get bot name from multi-bot manager
4840 - if (class_exists('MxChat_Multi_Bot_Core_Manager')) {
4841 - $multi_bot_manager = MxChat_Multi_Bot_Core_Manager::get_instance();
4842 - $available_bots = $multi_bot_manager->get_available_bots();
4843 - $bot_name = isset($available_bots[$bot_id]) ? $available_bots[$bot_id] : $bot_id;
4844 - echo '<span class="mxchat-bot-badge">' . esc_html($bot_name) . '</span>';
4845 - } else {
4846 - echo '<span class="mxchat-bot-badge">' . esc_html($bot_id) . '</span>';
4847 - }
4848 - }
4849 - }
4850 - ?>
4851 - </div>
4852 - </div>
4853 - </div>
4854 -
4855 - <div class="mxchat-card-footer">
4856 - <?php
4857 - // Check if it's a form action
4858 - $is_form_action = preg_match('/Form (\d+)/', $action->intent_label, $form_matches);
4859 -
4860 - // Check if it's a recommendation flow action
4861 - $is_flow_action = preg_match('/Recommendation Flow (\d+)/', $action->intent_label, $flow_matches);
4862 -
4863 - if ($is_form_action) {
4864 - $form_id = isset($form_matches[1]) ? $form_matches[1] : '';
4865 - ?>
4866 - <a href="<?php echo esc_url(admin_url('admin.php?page=mxchat-forms&action=edit&form_id=' . $form_id)); ?>"
4867 - class="mxchat-button-primary">
4868 - <span class="dashicons dashicons-feedback"></span>
4869 - <?php esc_html_e('Edit Form', 'mxchat'); ?>
4870 - </a>
4871 - <?php } elseif ($is_flow_action) {
4872 - ?>
4873 - <a href="<?php echo esc_url(admin_url('admin.php?page=mxchat-smart-recommender')); ?>"
4874 - class="mxchat-button-primary">
4875 - <span class="dashicons dashicons-list-view"></span>
4876 - <?php esc_html_e('Manage Flows', 'mxchat'); ?>
4877 - </a>
4878 - <?php } else { ?>
4879 - <button type="button"
4880 - class="mxchat-button-secondary mxchat-edit-button"
4881 - data-action-id="<?php echo esc_attr($action->id); ?>"
4882 - data-phrases="<?php echo esc_attr($action->phrases); ?>"
4883 - data-label="<?php echo esc_attr($action->intent_label); ?>"
4884 - data-threshold="<?php echo esc_attr(round($action->similarity_threshold * 100)); ?>"
4885 - data-callback-function="<?php echo esc_attr($action->callback_function); ?>"
4886 - data-enabled-bots="<?php echo esc_attr(json_encode($enabled_bots)); ?>">
4887 - <span class="dashicons dashicons-edit"></span>
4888 - <?php esc_html_e('Edit', 'mxchat'); ?>
4889 - </button>
4890 - <form method="post"
4891 - action="<?php echo esc_url(admin_url('admin-post.php')); ?>"
4892 - class="mxchat-delete-form"
4893 - onsubmit="return confirm('<?php esc_attr_e('Are you sure you want to delete this action?', 'mxchat'); ?>');">
4894 - <?php wp_nonce_field('mxchat_delete_intent_nonce'); ?>
4895 - <input type="hidden" name="action" value="mxchat_delete_intent">
4896 - <input type="hidden" name="intent_id" value="<?php echo esc_attr($action->id); ?>">
4897 - <button type="submit" class="mxchat-button-text mxchat-delete-button">
4898 - <span class="dashicons dashicons-trash"></span>
4899 - <?php esc_html_e('Delete', 'mxchat'); ?>
4900 - </button>
4901 - </form>
4902 - <?php } ?>
4903 - </div>
4904 - </div>
4905 - <?php endforeach; ?>
4906 - <?php else : ?>
4907 - <!-- If no actions found -->
4908 - <div class="mxchat-no-actions">
4909 - <div class="mxchat-empty-state">
4910 - <span class="dashicons dashicons-format-chat"></span>
4911 - <h2><?php esc_html_e('No actions found', 'mxchat'); ?></h2>
4912 - <p><?php esc_html_e('Get started by creating your first action to enhance your chatbot.', 'mxchat'); ?></p>
4913 - <button type="button" id="mxchat-create-first-action" class="mxchat-button-primary">
4914 - <?php esc_html_e('Create Your First Action', 'mxchat'); ?>
4915 - </button>
4916 - </div>
4917 - </div>
4918 - <?php endif; ?>
4919 - </div>
4920 - </div>
4921 -
4922 - <?php if ($total_pages > 1) : ?>
4923 - <div class="mxchat-pagination">
4924 - <?php
4925 - echo paginate_links(array(
4926 - 'base' => add_query_arg('paged', '%#%'),
4927 - 'format' => '',
4928 - 'prev_text' => __('&laquo; Previous', 'mxchat'),
4929 - 'next_text' => __('Next &raquo;', 'mxchat'),
4930 - 'total' => $total_pages,
4931 - 'current' => $page
4932 - ));
4933 - ?>
4934 - </div>
4935 772 <?php endif; ?>
4936 -
4937 -<!-- Add/Edit Action Modal with Step-Based Approach -->
4938 -<!-- Complete Modal HTML with Defined Groups Variable -->
4939 -<div id="mxchat-action-modal" class="mxchat-modal" style="display: none;">
4940 - <div class="mxchat-modal-content">
4941 - <span class="mxchat-modal-close">&times;</span>
4942 -
4943 - <form id="mxchat-action-form" method="post" action="<?php echo esc_url(admin_url('admin-post.php')); ?>">
4944 - <!-- Dynamic nonce field -->
4945 - <div id="action-nonce-container">
4946 - <?php wp_nonce_field('mxchat_add_intent_nonce', 'add_intent_nonce'); ?>
4947 - </div>
4948 - <input type="hidden" name="action" id="form_action_type" value="mxchat_add_intent">
4949 - <input type="hidden" name="intent_id" id="edit_action_id" value="">
4950 - <input type="hidden" name="callback_function" id="callback_function" value="">
4951 -
4952 - <!-- Step 1: Action Type Selection -->
4953 - <div id="mxchat-action-step-1" class="mxchat-action-step active">
4954 - <div class="mxchat-step-indicator">
4955 - <div class="mxchat-step-number">1</div>
4956 - <div class="mxchat-step-title"><?php esc_html_e('Select Action Type', 'mxchat'); ?></div>
4957 - </div>
4958 -
4959 - <div id="mxchat-action-type-selector" class="mxchat-action-type-selector">
4960 - <div class="mxchat-action-type-search">
4961 - <span class="dashicons dashicons-search"></span>
4962 - <input type="text" id="action-type-search" placeholder="<?php esc_attr_e('Search action types...', 'mxchat'); ?>" class="mxchat-action-type-search-input">
4963 - </div>
4964 -
4965 - <?php
4966 - // Get the callbacks - IMPORTANT: Define the $groups variable here
4967 - $groups = $this->mxchat_get_available_callbacks(true, true);
4968 - ?>
4969 -
4970 - <div class="mxchat-action-type-categories">
4971 - <button type="button" class="mxchat-category-button active" data-category="all"><?php esc_html_e('All', 'mxchat'); ?></button>
4972 - <?php
4973 - // Get unique categories from the defined groups
4974 - foreach ($groups as $group_label => $group_callbacks) :
4975 - $category_slug = sanitize_title($group_label);
4976 - ?>
4977 - <button type="button" class="mxchat-category-button" data-category="<?php echo esc_attr($category_slug); ?>"><?php echo esc_html($group_label); ?></button>
4978 - <?php endforeach; ?>
4979 - </div>
4980 -
4981 - <div class="mxchat-action-types-grid">
4982 - <?php
4983 - // Generate action cards from available callbacks
4984 - foreach ($groups as $group_label => $group_callbacks) :
4985 - $category_slug = sanitize_title($group_label);
4986 -
4987 - foreach ($group_callbacks as $function => $data) :
4988 - $label = $data['label'];
4989 - $icon = isset($data['icon']) ? $data['icon'] : 'admin-generic';
4990 - $description = isset($data['description']) ? $data['description'] : '';
4991 - $is_addon = isset($data['addon']) && $data['addon'] !== false;
4992 - $addon_name = isset($data['addon_name']) ? $data['addon_name'] : '';
4993 - $is_installed = isset($data['installed']) ? $data['installed'] : true;
4994 - $is_promo = !empty($data['addon_promo']) && !$is_installed;
4995 -
4996 - // Determine card status and styling
4997 - $card_class = 'mxchat-action-type-card';
4998 - $icon_class = 'mxchat-action-type-icon';
4999 - $status_badge = '';
5000 -
5001 - if ($is_promo) {
5002 - // Promotional card — not selectable, just informational
5003 - $card_class .= ' not-installed mxchat-promo-card';
5004 - $status_badge = '<span class="mxchat-addon-badge">' . esc_html__('Add-on Required', 'mxchat') . '</span>';
5005 - } elseif ($is_addon && !$is_installed) {
5006 - // Add-on not installed
5007 - $card_class .= ' not-installed';
5008 - $status_badge .= '<span class="mxchat-addon-badge">' . esc_html__('Add-on Required', 'mxchat') . '</span>';
5009 - }
5010 -
5011 - // Default description if none provided
5012 - if (empty($description)) {
5013 - $description = sprintf(
5014 - esc_html__('Use the %s action in your chatbot', 'mxchat'),
5015 - $label
5016 - );
5017 - }
5018 - ?>
5019 - <div class="<?php echo esc_attr($card_class); ?>"
5020 - data-category="<?php echo esc_attr($category_slug); ?>"
5021 - <?php if (!$is_promo) : ?>
5022 - data-value="<?php echo esc_attr($function); ?>"
5023 - data-label="<?php echo esc_attr($label); ?>"
5024 - <?php endif; ?>
5025 - data-pro="false"
5026 - data-addon="<?php echo esc_attr($is_addon ? $data['addon'] : ''); ?>"
5027 - data-installed="<?php echo $is_installed ? 'true' : 'false'; ?>"
5028 - <?php if ($is_promo) : ?>data-promo="true"<?php endif; ?>>
5029 - <div class="<?php echo esc_attr($icon_class); ?>">
5030 - <span class="dashicons dashicons-<?php echo esc_attr($icon); ?>"></span>
5031 - </div>
5032 - <div class="mxchat-action-type-info">
5033 - <h4><?php echo esc_html($label); ?></h4>
5034 - <p><?php echo esc_html($description); ?></p>
5035 - <?php if (!empty($status_badge)) : ?>
5036 - <?php echo $status_badge; ?>
5037 - <?php endif; ?>
5038 -
5039 - <?php if ($is_promo || ($is_addon && !$is_installed)) : ?>
5040 - <div class="mxchat-addon-info">
5041 - <?php echo esc_html(sprintf(
5042 - __('Requires %s', 'mxchat'),
5043 - $addon_name
5044 - )); ?>
5045 - — <a href="https://mxchat.ai/" target="_blank"><?php esc_html_e('Get Add-on', 'mxchat'); ?></a>
5046 - </div>
5047 - <?php endif; ?>
5048 - </div>
5049 - </div>
5050 - <?php endforeach;
5051 - endforeach; ?>
5052 - </div>
5053 - </div>
5054 -
5055 - <div class="mxchat-modal-actions">
5056 - <button type="button" class="mxchat-button-secondary mxchat-modal-cancel">
5057 - <?php esc_html_e('Cancel', 'mxchat'); ?>
5058 - </button>
5059 - </div>
5060 - </div>
5061 -
5062 - <!-- Step 2: Action Configuration -->
5063 - <div id="mxchat-action-step-2" class="mxchat-action-step">
5064 - <div class="mxchat-step-indicator">
5065 - <div class="mxchat-step-number">2</div>
5066 - <div class="mxchat-step-title"><?php esc_html_e('Configure Action', 'mxchat'); ?></div>
5067 - </div>
5068 -
5069 - <div class="mxchat-selected-action">
5070 - <button type="button" class="mxchat-back-button" id="mxchat-back-to-step-1">
5071 - <span class="dashicons dashicons-arrow-left-alt"></span>
5072 - <?php esc_html_e('Back to Action Types', 'mxchat'); ?>
5073 - </button>
5074 - <div class="mxchat-selected-action-info">
5075 - <div id="selected-action-icon" class="mxchat-action-type-icon">
5076 - <span class="dashicons dashicons-admin-generic"></span>
5077 - </div>
5078 - <div class="mxchat-selected-action-details">
5079 - <h3 id="selected-action-title"><?php esc_html_e('Selected Action', 'mxchat'); ?></h3>
5080 - <p id="selected-action-description"><?php esc_html_e('Configure this action for your chatbot', 'mxchat'); ?></p>
5081 - </div>
5082 - </div>
5083 - </div>
5084 -
5085 - <div class="mxchat-form-group">
5086 - <label for="intent_label">
5087 - <?php esc_html_e('Action Label (For your reference only)', 'mxchat'); ?>
5088 - </label>
5089 - <input name="intent_label" type="text" id="intent_label" required
5090 - class="mxchat-intent-input"
5091 - placeholder="<?php esc_attr_e('Example: Newsletter Signup', 'mxchat'); ?>">
5092 - </div>
5093 -
5094 - <div class="mxchat-form-group">
5095 - <label for="phrases">
5096 - <?php esc_html_e('Trigger Phrases (comma-separated)', 'mxchat'); ?>
5097 - </label>
5098 - <textarea name="phrases" id="action_phrases" rows="5" required
5099 - class="mxchat-intent-textarea"
5100 - placeholder="<?php esc_attr_e('Example: sign me up, subscribe me, I want to join, add me to the newsletter', 'mxchat'); ?>"></textarea>
5101 - </div>
5102 -
5103 - <div class="mxchat-form-group">
5104 - <label for="similarity_threshold">
5105 - <?php esc_html_e('Similarity Threshold', 'mxchat'); ?>
5106 - <span class="mxchat-threshold-value-display">85%</span>
5107 - </label>
5108 - <div class="mxchat-slider-group modal-slider">
5109 - <input type="range"
5110 - name="similarity_threshold"
5111 - id="similarity_threshold"
5112 - min="10"
5113 - max="95"
5114 - value="85"
5115 - class="mxchat-intent-slider"
5116 - oninput="document.querySelector('.mxchat-threshold-value-display').textContent = this.value + '%'">
5117 - </div>
5118 - <div class="mxchat-threshold-hint">
5119 - <?php esc_html_e('Lower values (10-30) make the action trigger more easily. Higher values (70-95) require more exact matches.', 'mxchat'); ?>
5120 - </div>
5121 - </div>
5122 -
5123 - <!-- Bot Selection Section -->
5124 - <div class="mxchat-form-group">
5125 - <label for="enabled_bots">
5126 - <?php esc_html_e('Which bots should we enable this action for?', 'mxchat'); ?>
5127 - </label>
5128 - <div class="mxchat-bot-selector">
5129 - <div class="mxchat-bot-option">
5130 - <label class="mxchat-checkbox-label">
5131 - <input type="checkbox"
5132 - name="enabled_bots[]"
5133 - value="default"
5134 - id="bot_default"
5135 - checked="checked">
5136 - <span class="mxchat-checkmark"></span>
5137 - <?php esc_html_e('Default Bot', 'mxchat'); ?>
5138 - </label>
5139 - </div>
5140 -
5141 - <?php if (class_exists('MxChat_Multi_Bot_Core_Manager')) :
5142 - $multi_bot_manager = MxChat_Multi_Bot_Core_Manager::get_instance();
5143 - $available_bots = $multi_bot_manager->get_available_bots();
5144 -
5145 - foreach ($available_bots as $bot_id => $bot_name) :
5146 - if ($bot_id === 'default') continue; // Skip default, already shown above
5147 - ?>
5148 - <div class="mxchat-bot-option">
5149 - <label class="mxchat-checkbox-label">
5150 - <input type="checkbox"
5151 - name="enabled_bots[]"
5152 - value="<?php echo esc_attr($bot_id); ?>"
5153 - id="bot_<?php echo esc_attr($bot_id); ?>">
5154 - <span class="mxchat-checkmark"></span>
5155 - <?php echo esc_html($bot_name); ?>
5156 - </label>
5157 - </div>
5158 - <?php
5159 - endforeach;
5160 - endif; ?>
5161 - </div>
5162 - </div>
5163 -
5164 - <div class="mxchat-modal-actions">
5165 - <button type="button" class="mxchat-button-secondary mxchat-modal-cancel">
5166 - <?php esc_html_e('Cancel', 'mxchat'); ?>
5167 - </button>
5168 - <button type="submit" class="mxchat-button-primary" id="mxchat-save-action-btn">
5169 - <?php esc_html_e('Save Action', 'mxchat'); ?>
5170 - </button>
5171 - </div>
5172 - </div>
773 + <form id="mxchat-activation-form">
774 + <table class="form-table">
775 + <tr valign="top">
776 + <th scope="row">Email Address</th>
777 + <td>
778 + <input type="email" id="mxchat_pro_email" name="mxchat_pro_email" value="<?php echo esc_attr(get_option('mxchat_pro_email')); ?>" class="regular-text" />
779 + </td>
780 + </tr>
781 + <tr valign="top">
782 + <th scope="row">Activation Key</th>
783 + <td>
784 + <input type="text" id="mxchat_activation_key" name="mxchat_activation_key" value="<?php echo esc_attr(get_option('mxchat_activation_key')); ?>" class="regular-text" />
785 + </td>
786 + </tr>
787 + </table>
788 + <?php if ($license_status !== 'active'): ?>
789 + <?php submit_button('Activate License', 'primary', 'activate_license'); ?>
790 + <?php else: ?>
791 + <h3>MxChat Pro</h3>
792 + <?php endif; ?>
5173 793 </form>
794 + <h3>License Status: <span id="mxchat-license-status"><?php echo $license_status === 'active' ? 'Active' : 'Inactive'; ?></span></h3>
5174 795 </div>
5175 -</div>
5176 -
5177 -<div id="mxchat-action-loading" class="mxchat-action-loading" style="display: none;">
5178 - <div class="mxchat-action-loading-spinner"></div>
5179 - <div class="mxchat-action-loading-text">
5180 - <?php esc_html_e('Saving action, please wait...', 'mxchat'); ?>
5181 - </div>
5182 -</div>
5183 - </div><!-- .mxchat-wrapper -->
5184 796 <?php
5185 797 }
5186 -private function get_trimmed_phrases($phrases, $max_length = 100) {
5187 - if (strlen($phrases) <= $max_length) {
5188 - return $phrases;
5189 - }
5190 798
5191 - $trimmed = substr($phrases, 0, $max_length);
5192 - $last_comma = strrpos($trimmed, ',');
5193 799
5194 - if ($last_comma !== false) {
5195 - $trimmed = substr($trimmed, 0, $last_comma);
5196 - }
5197 800
5198 - return $trimmed . '...';
5199 -}
5200 -public function mxchat_add_enabled_column_to_intents() {
5201 - global $wpdb;
5202 - $table_name = $wpdb->prefix . 'mxchat_intents';
5203 -
5204 - // Check if the column already exists
5205 - $columns = $wpdb->get_results("SHOW COLUMNS FROM $table_name LIKE 'enabled'");
5206 -
5207 - if (empty($columns)) {
5208 - // Add the column with default value of 1 (enabled)
5209 - $wpdb->query("ALTER TABLE $table_name ADD COLUMN enabled TINYINT(1) NOT NULL DEFAULT 1");
5210 - }
5211 -}
5212 -
5213 -public function mxchat_handle_delete_intent() {
5214 - if ( ! current_user_can( 'manage_options' ) ) {
5215 - wp_die( esc_html__('Unauthorized user', 'mxchat') );
5216 - }
5217 -
5218 - check_admin_referer('mxchat_delete_intent_nonce');
5219 -
5220 - if (isset($_POST['intent_id'])) {
5221 - global $wpdb;
5222 - $table_name = $wpdb->prefix . 'mxchat_intents';
5223 - $intent_id = intval($_POST['intent_id']);
5224 -
5225 - $wpdb->delete($table_name, ['id' => $intent_id], ['%d']);
5226 - }
5227 -
5228 - wp_safe_redirect(admin_url('admin.php?page=mxchat-actions'));
5229 - exit;
5230 -}
5231 -public function mxchat_handle_edit_intent() {
5232 - // Security checks (nonce and permissions)
5233 - if (!current_user_can('manage_options')) {
5234 - wp_die(esc_html__('Unauthorized user', 'mxchat'));
5235 - }
5236 - check_admin_referer('mxchat_edit_intent');
5237 -
5238 - // Get POST data
5239 - $intent_id = isset($_POST['intent_id']) ? absint($_POST['intent_id']) : 0;
5240 - $intent_label = isset($_POST['intent_label']) ? sanitize_text_field($_POST['intent_label']) : '';
5241 - $phrases_input = isset($_POST['phrases']) ? sanitize_textarea_field($_POST['phrases']) : '';
5242 - $threshold_percentage = isset($_POST['similarity_threshold']) ? intval($_POST['similarity_threshold']) : 85;
5243 - $similarity_threshold = min(95, max(10, $threshold_percentage)) / 100; // Convert to 0.10–0.95
5244 -
5245 - // Handle enabled_bots
5246 - $enabled_bots = isset($_POST['enabled_bots']) ? $_POST['enabled_bots'] : array('default');
5247 - $enabled_bots = array_map('sanitize_text_field', $enabled_bots);
5248 -
5249 - // Ensure default is always included for backward compatibility
5250 - if (!in_array('default', $enabled_bots)) {
5251 - $enabled_bots[] = 'default';
5252 - }
5253 -
5254 - $enabled_bots_json = json_encode($enabled_bots);
5255 -
5256 - // Validate inputs
5257 - if (!$intent_id || empty($intent_label) || empty($phrases_input)) {
5258 - $this->handle_embedding_error(__('Invalid input. Please ensure all fields are filled out.', 'mxchat'));
5259 - return;
5260 - }
5261 -
5262 - $phrases_array = array_map('sanitize_text_field', array_filter(array_map('trim', explode(',', $phrases_input))));
5263 - if (empty($phrases_array)) {
5264 - $this->handle_embedding_error(__('Please enter at least one valid phrase.', 'mxchat'));
5265 - return;
5266 - }
5267 -
5268 - // Generate embeddings with improved error handling
5269 - $vectors = [];
5270 - $failed_phrases = [];
5271 -
5272 - foreach ($phrases_array as $phrase) {
5273 - $embedding_vector = $this->mxchat_generate_embedding($phrase, $this->options['api_key']);
5274 - if (is_array($embedding_vector)) {
5275 - $vectors[] = $embedding_vector;
5276 - } else {
5277 - $failed_phrases[] = $phrase;
5278 - }
5279 - }
5280 -
5281 - if (!empty($failed_phrases)) {
5282 - $this->handle_embedding_error(
5283 - sprintf(
5284 - __('Error generating embeddings for phrases: %s. Check your embedding API.', 'mxchat'),
5285 - implode(', ', $failed_phrases)
5286 - )
5287 - );
5288 - return;
5289 - }
5290 -
5291 - if (empty($vectors)) {
5292 - $this->handle_embedding_error(__('No valid embeddings generated. Please check your phrases.', 'mxchat'));
5293 - return;
5294 - }
5295 -
5296 - $combined_vector = $this->mxchat_average_vectors($vectors);
5297 - $serialized_vector = maybe_serialize($combined_vector);
5298 -
5299 - // Update the database
5300 - global $wpdb;
5301 - $table_name = $wpdb->prefix . 'mxchat_intents';
5302 -
5303 - $result = $wpdb->update(
5304 - $table_name,
5305 - array(
5306 - 'intent_label' => $intent_label,
5307 - 'phrases' => implode(', ', $phrases_array),
5308 - 'embedding_vector' => $serialized_vector,
5309 - 'similarity_threshold' => $similarity_threshold,
5310 - 'enabled_bots' => $enabled_bots_json, // Include enabled_bots in update
5311 - ),
5312 - array('id' => $intent_id),
5313 - array('%s', '%s', '%s', '%f', '%s'), // Format: string, string, string, float, string
5314 - array('%d') // Where format: integer
5315 - );
5316 -
5317 - if (false === $result) {
5318 - $this->handle_embedding_error(__('Failed to update action in database.', 'mxchat'));
5319 - return;
5320 - }
5321 -
5322 - // Set success message and redirect
5323 - set_transient('mxchat_admin_notice_success', __('Intent updated successfully!', 'mxchat'), 60);
5324 -
5325 - $redirect_url = add_query_arg(
5326 - array(
5327 - 'page' => 'mxchat-actions'
5328 - ),
5329 - admin_url('admin.php')
5330 - );
5331 - wp_safe_redirect($redirect_url);
5332 - exit;
5333 -}
5334 -public function mxchat_handle_add_intent() {
5335 - if (!current_user_can('manage_options')) {
5336 - wp_die(esc_html__('Unauthorized user', 'mxchat'));
5337 - }
5338 - check_admin_referer('mxchat_add_intent_nonce');
5339 - global $wpdb;
5340 - $table_name = $wpdb->prefix . 'mxchat_intents';
5341 -
5342 - // Sanitize and get form data
5343 - $intent_label = isset($_POST['intent_label']) ? sanitize_text_field($_POST['intent_label']) : '';
5344 - $phrases_input = isset($_POST['phrases']) ? sanitize_textarea_field($_POST['phrases']) : '';
5345 - $callback_function = isset($_POST['callback_function']) ? sanitize_text_field($_POST['callback_function']) : '';
5346 -
5347 - // Get similarity threshold from form (convert percentage to decimal)
5348 - $similarity_threshold = isset($_POST['similarity_threshold']) ? floatval($_POST['similarity_threshold']) / 100 : 0.85;
5349 -
5350 - // Handle enabled_bots
5351 - $enabled_bots = isset($_POST['enabled_bots']) ? $_POST['enabled_bots'] : array('default');
5352 - $enabled_bots = array_map('sanitize_text_field', $enabled_bots);
5353 -
5354 - // Ensure default is always included for backward compatibility with existing actions
5355 - if (!in_array('default', $enabled_bots)) {
5356 - $enabled_bots[] = 'default';
5357 - }
5358 -
5359 - $enabled_bots_json = json_encode($enabled_bots);
5360 -
5361 - // Validate required fields
5362 - if (empty($intent_label) || empty($callback_function) || empty($phrases_input)) {
5363 - $this->handle_embedding_error(__('Invalid input. Please ensure all fields are filled out.', 'mxchat'));
5364 - return;
5365 - }
5366 -
5367 - // Validate callback function
5368 - $available_callbacks = $this->mxchat_get_available_callbacks();
5369 - if (!array_key_exists($callback_function, $available_callbacks)) {
5370 - $this->handle_embedding_error(__('Invalid callback function selected.', 'mxchat'));
5371 - return;
5372 - }
5373 -
5374 - // Check if this is an add-on promotional placeholder (not a real action)
5375 - if (!empty($available_callbacks[$callback_function]['addon_promo'])) {
5376 - $addon_name = isset($available_callbacks[$callback_function]['addon_name']) ? $available_callbacks[$callback_function]['addon_name'] : __('an add-on', 'mxchat');
5377 - $this->handle_embedding_error(sprintf(
5378 - __('This action requires the %s to be installed and activated.', 'mxchat'),
5379 - $addon_name
5380 - ));
5381 - return;
5382 - }
5383 -
5384 - // Process phrases
5385 - $phrases_array = array_map('sanitize_text_field', array_filter(array_map('trim', explode(',', $phrases_input))));
5386 - if (empty($phrases_array)) {
5387 - $this->handle_embedding_error(__('Please enter at least one valid phrase.', 'mxchat'));
5388 - return;
5389 - }
5390 -
5391 - // Generate embeddings with improved error handling
5392 - $vectors = [];
5393 - $failed_phrases = [];
5394 - foreach ($phrases_array as $phrase) {
5395 - $embedding_vector = $this->mxchat_generate_embedding($phrase, $this->options['api_key']);
5396 - if (is_array($embedding_vector)) {
5397 - $vectors[] = $embedding_vector;
5398 - } else {
5399 - $failed_phrases[] = $phrase;
5400 - }
5401 - }
5402 -
5403 - // Check for embedding failures
5404 - if (!empty($failed_phrases)) {
5405 - $this->handle_embedding_error(
5406 - sprintf(
5407 - __('Error generating embeddings for phrases: %s. Check your embedding API.', 'mxchat'),
5408 - implode(', ', $failed_phrases)
5409 - )
5410 - );
5411 - return;
5412 - }
5413 -
5414 - if (empty($vectors)) {
5415 - $this->handle_embedding_error(__('No valid embeddings generated. Please check your phrases.', 'mxchat'));
5416 - return;
5417 - }
5418 -
5419 - // Create combined vector and insert into database
5420 - $combined_vector = $this->mxchat_average_vectors($vectors);
5421 - $serialized_vector = maybe_serialize($combined_vector);
5422 -
5423 - $result = $wpdb->insert($table_name, [
5424 - 'intent_label' => $intent_label,
5425 - 'phrases' => implode(', ', $phrases_array),
5426 - 'embedding_vector' => $serialized_vector,
5427 - 'callback_function' => $callback_function,
5428 - 'similarity_threshold' => $similarity_threshold,
5429 - 'enabled_bots' => $enabled_bots_json, // NEW field
5430 - ]);
5431 -
5432 - if ($result === false) {
5433 - $this->handle_embedding_error(__('Database error: ', 'mxchat') . $wpdb->last_error);
5434 - return;
5435 - }
5436 -
5437 - // Set success message and redirect
5438 - set_transient('mxchat_admin_notice_success', __('New intent added successfully!', 'mxchat'), 60);
5439 - wp_safe_redirect(admin_url('admin.php?page=mxchat-actions'));
5440 - exit;
5441 -}
5442 -
5443 -
5444 -
5445 -
5446 -private function handle_embedding_error($message, $redirect = true) {
5447 - // Store the error message in the existing transient
5448 - set_transient('mxchat_admin_notice_error', $message, 60);
5449 -
5450 - if ($redirect) {
5451 - // Redirect back to the actions page
5452 - $redirect_url = add_query_arg(
5453 - array(
5454 - 'page' => 'mxchat-actions'
5455 - ),
5456 - admin_url('admin.php')
5457 - );
5458 - wp_safe_redirect($redirect_url);
5459 - exit;
5460 - }
5461 -}
5462 -
5463 -/**
5464 - * AJAX handler to fetch actions list for the new split-panel UI
5465 - */
5466 -public function mxchat_fetch_actions_list() {
5467 - check_ajax_referer('mxchat_actions_nonce', 'security');
5468 -
5469 - if (!current_user_can('manage_options')) {
5470 - wp_send_json_error(__('Unauthorized', 'mxchat'));
5471 - }
5472 -
5473 - global $wpdb;
5474 - $table_name = $wpdb->prefix . 'mxchat_intents';
5475 -
5476 - $page = isset($_POST['page']) ? max(1, intval($_POST['page'])) : 1;
5477 - $per_page = isset($_POST['per_page']) ? min(100, max(1, intval($_POST['per_page']))) : 50;
5478 - $offset = ($page - 1) * $per_page;
5479 - $search = isset($_POST['search']) ? sanitize_text_field($_POST['search']) : '';
5480 - $callback_filter = isset($_POST['callback_filter']) ? sanitize_text_field($_POST['callback_filter']) : '';
5481 - $sort_order = isset($_POST['sort_order']) && $_POST['sort_order'] === 'asc' ? 'ASC' : 'DESC';
5482 -
5483 - // Build WHERE clause
5484 - $where = '1=1';
5485 - $params = array();
5486 -
5487 - if ($search) {
5488 - $search_like = '%' . $wpdb->esc_like($search) . '%';
5489 - $where .= ' AND (intent_label LIKE %s OR phrases LIKE %s)';
5490 - $params[] = $search_like;
5491 - $params[] = $search_like;
5492 - }
5493 -
5494 - if ($callback_filter) {
5495 - $where .= ' AND callback_function = %s';
5496 - $params[] = $callback_filter;
5497 - }
5498 -
5499 - // Get total count
5500 - $count_query = "SELECT COUNT(*) FROM $table_name WHERE $where";
5501 - if (!empty($params)) {
5502 - $count_query = $wpdb->prepare($count_query, $params);
5503 - }
5504 - $total_actions = $wpdb->get_var($count_query);
5505 -
5506 - // Get actions
5507 - $query = "SELECT * FROM $table_name WHERE $where ORDER BY id $sort_order LIMIT %d OFFSET %d";
5508 - $all_params = array_merge($params, array($per_page, $offset));
5509 - $actions = $wpdb->get_results($wpdb->prepare($query, $all_params));
5510 -
5511 - // Get available callbacks for labels/icons
5512 - $available_callbacks = $this->mxchat_get_available_callbacks();
5513 -
5514 - // Prefetch individual phrase counts for all fetched actions
5515 - $phrases_table = $wpdb->prefix . 'mxchat_intent_phrases';
5516 - $phrase_counts = array();
5517 - if ($wpdb->get_var("SHOW TABLES LIKE '$phrases_table'") === $phrases_table) {
5518 - $action_ids = wp_list_pluck($actions, 'id');
5519 - if (!empty($action_ids)) {
5520 - $id_placeholders = implode(',', array_fill(0, count($action_ids), '%d'));
5521 - $count_results = $wpdb->get_results($wpdb->prepare(
5522 - "SELECT intent_id, COUNT(*) as cnt FROM $phrases_table WHERE intent_id IN ($id_placeholders) GROUP BY intent_id",
5523 - $action_ids
5524 - ));
5525 - foreach ($count_results as $row) {
5526 - $phrase_counts[$row->intent_id] = intval($row->cnt);
5527 - }
5528 - }
5529 - }
5530 -
5531 - // Format actions for response
5532 - $formatted_actions = array();
5533 - foreach ($actions as $action) {
5534 - $callback_data = isset($available_callbacks[$action->callback_function])
5535 - ? $available_callbacks[$action->callback_function]
5536 - : array('label' => $action->callback_function, 'icon' => 'admin-generic');
5537 -
5538 - $enabled_bots = json_decode($action->enabled_bots, true);
5539 - if (!is_array($enabled_bots)) {
5540 - $enabled_bots = array('default');
5541 - }
5542 -
5543 - $formatted_actions[] = array(
5544 - 'id' => intval($action->id),
5545 - 'label' => $action->intent_label,
5546 - 'phrases' => $action->phrases,
5547 - 'callback_function' => $action->callback_function,
5548 - 'callback_label' => $callback_data['label'],
5549 - 'icon' => isset($callback_data['icon']) ? $callback_data['icon'] : 'admin-generic',
5550 - 'threshold' => round($action->similarity_threshold * 100),
5551 - 'enabled' => (bool) $action->enabled,
5552 - 'enabled_bots' => $enabled_bots,
5553 - 'has_legacy_vector' => !empty($action->embedding_vector),
5554 - 'individual_phrase_count' => isset($phrase_counts[$action->id]) ? $phrase_counts[$action->id] : 0,
5555 - );
5556 - }
5557 -
5558 - $total_pages = ceil($total_actions / $per_page);
5559 - $showing_start = $total_actions > 0 ? $offset + 1 : 0;
5560 - $showing_end = min($offset + $per_page, $total_actions);
5561 -
5562 - wp_send_json_success(array(
5563 - 'actions' => $formatted_actions,
5564 - 'page' => $page,
5565 - 'per_page' => $per_page,
5566 - 'total_actions' => intval($total_actions),
5567 - 'total_pages' => $total_pages,
5568 - 'showing_start' => $showing_start,
5569 - 'showing_end' => $showing_end,
5570 - ));
5571 -}
5572 -
5573 -/**
5574 - * AJAX handler to toggle action enabled status
5575 - */
5576 -public function mxchat_toggle_action_status() {
5577 - check_ajax_referer('mxchat_actions_nonce', 'security');
5578 -
5579 - if (!current_user_can('manage_options')) {
5580 - wp_send_json_error(__('Unauthorized', 'mxchat'));
5581 - }
5582 -
5583 - $action_id = isset($_POST['action_id']) ? intval($_POST['action_id']) : 0;
5584 - $enabled = isset($_POST['enabled']) ? intval($_POST['enabled']) : 0;
5585 -
5586 - if (!$action_id) {
5587 - wp_send_json_error(__('Invalid action ID', 'mxchat'));
5588 - }
5589 -
5590 - global $wpdb;
5591 - $table_name = $wpdb->prefix . 'mxchat_intents';
5592 -
5593 - $result = $wpdb->update(
5594 - $table_name,
5595 - array('enabled' => $enabled ? 1 : 0),
5596 - array('id' => $action_id),
5597 - array('%d'),
5598 - array('%d')
5599 - );
5600 -
5601 - if ($result === false) {
5602 - wp_send_json_error(__('Failed to update action status', 'mxchat'));
5603 - }
5604 -
5605 - wp_send_json_success(array('enabled' => (bool) $enabled));
5606 -}
5607 -
5608 -/**
5609 - * AJAX handler to bulk delete actions
5610 - */
5611 -public function mxchat_bulk_delete_actions() {
5612 - check_ajax_referer('mxchat_delete_intent_nonce', 'security');
5613 -
5614 - if (!current_user_can('manage_options')) {
5615 - wp_send_json_error(__('Unauthorized', 'mxchat'));
5616 - }
5617 -
5618 - $action_ids = isset($_POST['action_ids']) ? array_map('intval', (array) $_POST['action_ids']) : array();
5619 -
5620 - if (empty($action_ids)) {
5621 - wp_send_json_error(__('No actions selected', 'mxchat'));
5622 - }
5623 -
5624 - global $wpdb;
5625 - $table_name = $wpdb->prefix . 'mxchat_intents';
5626 -
5627 - $placeholders = implode(',', array_fill(0, count($action_ids), '%d'));
5628 - $query = $wpdb->prepare("DELETE FROM $table_name WHERE id IN ($placeholders)", $action_ids);
5629 - $result = $wpdb->query($query);
5630 -
5631 - if ($result === false) {
5632 - wp_send_json_error(__('Failed to delete actions', 'mxchat'));
5633 - }
5634 -
5635 - // Also delete individual phrases for these intents
5636 - $phrases_table = $wpdb->prefix . 'mxchat_intent_phrases';
5637 - if ($wpdb->get_var("SHOW TABLES LIKE '$phrases_table'") === $phrases_table) {
5638 - $wpdb->query($wpdb->prepare("DELETE FROM $phrases_table WHERE intent_id IN ($placeholders)", $action_ids));
5639 - }
5640 -
5641 - wp_send_json_success(array('deleted' => $result));
5642 -}
5643 -
5644 -/**
5645 - * AJAX handler to add a new intent/action
5646 - */
5647 -public function mxchat_add_intent_ajax() {
5648 - check_ajax_referer('mxchat_add_intent_nonce', 'security');
5649 -
5650 - if (!current_user_can('manage_options')) {
5651 - wp_send_json_error(__('Unauthorized', 'mxchat'));
5652 - }
5653 -
5654 - global $wpdb;
5655 - $table_name = $wpdb->prefix . 'mxchat_intents';
5656 -
5657 - // Sanitize input
5658 - $intent_label = isset($_POST['intent_label']) ? sanitize_text_field($_POST['intent_label']) : '';
5659 - $phrases_input = isset($_POST['phrases']) ? sanitize_textarea_field($_POST['phrases']) : '';
5660 - $callback_function = isset($_POST['callback_function']) ? sanitize_text_field($_POST['callback_function']) : '';
5661 - $similarity_threshold = isset($_POST['similarity_threshold']) ? floatval($_POST['similarity_threshold']) / 100 : 0.85;
5662 - $enabled_bots = isset($_POST['enabled_bots']) ? array_map('sanitize_text_field', (array) $_POST['enabled_bots']) : array('default');
5663 -
5664 - // Validate
5665 - // Check if using new individual phrases mode or legacy mode
5666 - $individual_phrases = isset($_POST['individual_phrases']) ? array_filter(array_map('sanitize_text_field', (array) $_POST['individual_phrases'])) : array();
5667 - $use_individual = !empty($individual_phrases);
5668 -
5669 - // Validate required fields (phrases not required when using individual mode)
5670 - if (empty($intent_label) || empty($callback_function)) {
5671 - wp_send_json_error(__('Please fill in all required fields.', 'mxchat'));
5672 - }
5673 - if (!$use_individual && empty($phrases_input)) {
5674 - wp_send_json_error(__('Please fill in all required fields.', 'mxchat'));
5675 - }
5676 -
5677 - // Ensure default bot is included
5678 - if (!in_array('default', $enabled_bots)) {
5679 - $enabled_bots[] = 'default';
5680 - }
5681 - $enabled_bots_json = json_encode($enabled_bots);
5682 -
5683 - if ($use_individual) {
5684 - // New mode: individual phrases each get their own vector
5685 - // Insert the intent row with empty legacy fields
5686 - $result = $wpdb->insert(
5687 - $table_name,
5688 - array(
5689 - 'intent_label' => $intent_label,
5690 - 'phrases' => '',
5691 - 'embedding_vector' => '',
5692 - 'similarity_threshold' => $similarity_threshold,
5693 - 'callback_function' => $callback_function,
5694 - 'enabled' => 1,
5695 - 'enabled_bots' => $enabled_bots_json,
5696 - )
5697 - );
5698 -
5699 - if ($result === false) {
5700 - wp_send_json_error(__('Failed to add action to database.', 'mxchat'));
5701 - }
5702 -
5703 - $intent_id = $wpdb->insert_id;
5704 -
5705 - // Insert each phrase individually with its own embedding
5706 - $phrases_table = $wpdb->prefix . 'mxchat_intent_phrases';
5707 - $failed_phrases = array();
5708 - foreach ($individual_phrases as $phrase) {
5709 - $phrase = trim($phrase);
5710 - if (empty($phrase)) continue;
5711 -
5712 - $embedding_vector = $this->mxchat_generate_embedding($phrase);
5713 - if (is_wp_error($embedding_vector)) {
5714 - $failed_phrases[] = $phrase;
5715 - continue;
5716 - }
5717 -
5718 - $wpdb->insert(
5719 - $phrases_table,
5720 - array(
5721 - 'intent_id' => $intent_id,
5722 - 'phrase' => $phrase,
5723 - 'embedding_vector' => maybe_serialize($embedding_vector),
5724 - )
5725 - );
5726 - }
5727 -
5728 - $response = array('id' => $intent_id);
5729 - if (!empty($failed_phrases)) {
5730 - $response['failed_phrases'] = $failed_phrases;
5731 - }
5732 - wp_send_json_success($response);
5733 -
5734 - } else {
5735 - // Legacy mode: combine all phrases into one embedding (backwards compatible)
5736 - $phrases_array = array_filter(array_map('trim', preg_split('/[\n,]+/', $phrases_input)));
5737 - if (empty($phrases_array)) {
5738 - wp_send_json_error(__('Please provide at least one trigger phrase.', 'mxchat'));
5739 - }
5740 -
5741 - // Generate embedding (combine phrases into single string for embedding)
5742 - $embedding_vector = $this->mxchat_generate_embedding(implode(' ', $phrases_array));
5743 - if (is_wp_error($embedding_vector)) {
5744 - // Fallback: store without embedding
5745 - $serialized_vector = null;
5746 - } else {
5747 - $serialized_vector = maybe_serialize($embedding_vector);
5748 - }
5749 -
5750 - // Insert
5751 - $result = $wpdb->insert(
5752 - $table_name,
5753 - array(
5754 - 'intent_label' => $intent_label,
5755 - 'phrases' => implode(', ', $phrases_array),
5756 - 'embedding_vector' => $serialized_vector,
5757 - 'similarity_threshold' => $similarity_threshold,
5758 - 'callback_function' => $callback_function,
5759 - 'enabled' => 1,
5760 - 'enabled_bots' => $enabled_bots_json,
5761 - )
5762 - );
5763 -
5764 - if ($result === false) {
5765 - wp_send_json_error(__('Failed to add action to database.', 'mxchat'));
5766 - }
5767 -
5768 - wp_send_json_success(array('id' => $wpdb->insert_id));
5769 - }
5770 -}
5771 -
5772 -/**
5773 - * AJAX handler to edit an existing intent/action
5774 - */
5775 -public function mxchat_edit_intent_ajax() {
5776 - check_ajax_referer('mxchat_edit_intent', 'security');
5777 -
5778 - if (!current_user_can('manage_options')) {
5779 - wp_send_json_error(__('Unauthorized', 'mxchat'));
5780 - }
5781 -
5782 - global $wpdb;
5783 - $table_name = $wpdb->prefix . 'mxchat_intents';
5784 -
5785 - // Sanitize input
5786 - $intent_id = isset($_POST['intent_id']) ? intval($_POST['intent_id']) : 0;
5787 - $intent_label = isset($_POST['intent_label']) ? sanitize_text_field($_POST['intent_label']) : '';
5788 - $phrases_input = isset($_POST['phrases']) ? sanitize_textarea_field($_POST['phrases']) : '';
5789 - $callback_function = isset($_POST['callback_function']) ? sanitize_text_field($_POST['callback_function']) : '';
5790 - $similarity_threshold = isset($_POST['similarity_threshold']) ? floatval($_POST['similarity_threshold']) / 100 : 0.85;
5791 - $enabled_bots = isset($_POST['enabled_bots']) ? array_map('sanitize_text_field', (array) $_POST['enabled_bots']) : array('default');
5792 -
5793 - // Validate
5794 - if (!$intent_id || empty($intent_label)) {
5795 - wp_send_json_error(__('Please fill in all required fields.', 'mxchat'));
5796 - }
5797 -
5798 - // Check if phrases are managed individually (empty phrases_input means individual mode)
5799 - $uses_individual_phrases = empty($phrases_input);
5800 -
5801 - if ($uses_individual_phrases) {
5802 - // Individual phrase mode: only update non-phrase fields, skip embedding regeneration
5803 - $update_data = array(
5804 - 'intent_label' => $intent_label,
5805 - 'similarity_threshold' => $similarity_threshold,
5806 - 'callback_function' => $callback_function,
5807 - 'enabled_bots' => json_encode($enabled_bots),
5808 - );
5809 - } else {
5810 - // Legacy mode: process phrases and regenerate embedding (backwards compatible for add-ons)
5811 - $phrases_array = array_filter(array_map('trim', preg_split('/[\n,]+/', $phrases_input)));
5812 - if (empty($phrases_array)) {
5813 - wp_send_json_error(__('Please provide at least one trigger phrase.', 'mxchat'));
5814 - }
5815 -
5816 - // Generate new embedding (combine phrases into single string for embedding)
5817 - $embedding_vector = $this->mxchat_generate_embedding(implode(' ', $phrases_array));
5818 - if (is_wp_error($embedding_vector)) {
5819 - // Keep existing embedding
5820 - $update_data = array(
5821 - 'intent_label' => $intent_label,
5822 - 'phrases' => implode(', ', $phrases_array),
5823 - 'similarity_threshold' => $similarity_threshold,
5824 - 'callback_function' => $callback_function,
5825 - 'enabled_bots' => json_encode($enabled_bots),
5826 - );
5827 - } else {
5828 - $serialized_vector = maybe_serialize($embedding_vector);
5829 - $update_data = array(
5830 - 'intent_label' => $intent_label,
5831 - 'phrases' => implode(', ', $phrases_array),
5832 - 'embedding_vector' => $serialized_vector,
5833 - 'similarity_threshold' => $similarity_threshold,
5834 - 'callback_function' => $callback_function,
5835 - 'enabled_bots' => json_encode($enabled_bots),
5836 - );
5837 - }
5838 - }
5839 -
5840 - // Ensure default bot is included
5841 - if (!in_array('default', $enabled_bots)) {
5842 - $enabled_bots[] = 'default';
5843 - }
5844 - $update_data['enabled_bots'] = json_encode($enabled_bots);
5845 -
5846 - $result = $wpdb->update(
5847 - $table_name,
5848 - $update_data,
5849 - array('id' => $intent_id),
5850 - null,
5851 - array('%d')
5852 - );
5853 -
5854 - if ($result === false) {
5855 - wp_send_json_error(__('Failed to update action.', 'mxchat'));
5856 - }
5857 -
5858 - wp_send_json_success(array('updated' => true));
5859 -}
5860 -
5861 -/**
5862 - * AJAX handler to delete a single intent/action
5863 - */
5864 -public function mxchat_delete_intent_ajax() {
5865 - check_ajax_referer('mxchat_delete_intent_nonce', 'security');
5866 -
5867 - if (!current_user_can('manage_options')) {
5868 - wp_send_json_error(__('Unauthorized', 'mxchat'));
5869 - }
5870 -
5871 - $intent_id = isset($_POST['intent_id']) ? intval($_POST['intent_id']) : 0;
5872 -
5873 - if (!$intent_id) {
5874 - wp_send_json_error(__('Invalid action ID', 'mxchat'));
5875 - }
5876 -
5877 - global $wpdb;
5878 - $table_name = $wpdb->prefix . 'mxchat_intents';
5879 -
5880 - $result = $wpdb->delete($table_name, array('id' => $intent_id), array('%d'));
5881 -
5882 - if ($result === false) {
5883 - wp_send_json_error(__('Failed to delete action', 'mxchat'));
5884 - }
5885 -
5886 - // Also delete individual phrases for this intent
5887 - $phrases_table = $wpdb->prefix . 'mxchat_intent_phrases';
5888 - if ($wpdb->get_var("SHOW TABLES LIKE '$phrases_table'") === $phrases_table) {
5889 - $wpdb->delete($phrases_table, array('intent_id' => $intent_id), array('%d'));
5890 - }
5891 -
5892 - wp_send_json_success(array('deleted' => true));
5893 -}
5894 -
5895 -/**
5896 - * AJAX handler to add a single phrase with its own embedding to an intent
5897 - */
5898 -public function mxchat_add_phrase_ajax() {
5899 - check_ajax_referer('mxchat_add_phrase_nonce', 'security');
5900 -
5901 - if (!current_user_can('manage_options')) {
5902 - wp_send_json_error(__('Unauthorized', 'mxchat'));
5903 - }
5904 -
5905 - $intent_id = isset($_POST['intent_id']) ? intval($_POST['intent_id']) : 0;
5906 - $phrase = isset($_POST['phrase']) ? sanitize_text_field($_POST['phrase']) : '';
5907 -
5908 - if (!$intent_id || empty($phrase)) {
5909 - wp_send_json_error(__('Please provide an intent ID and phrase.', 'mxchat'));
5910 - }
5911 -
5912 - // Verify the intent exists
5913 - global $wpdb;
5914 - $intents_table = $wpdb->prefix . 'mxchat_intents';
5915 - $intent = $wpdb->get_row($wpdb->prepare("SELECT id FROM $intents_table WHERE id = %d", $intent_id));
5916 - if (!$intent) {
5917 - wp_send_json_error(__('Action not found.', 'mxchat'));
5918 - }
5919 -
5920 - // Generate embedding for this single phrase
5921 - $embedding_vector = $this->mxchat_generate_embedding($phrase);
5922 - if (is_wp_error($embedding_vector)) {
5923 - wp_send_json_error(__('Failed to generate embedding: ', 'mxchat') . $embedding_vector->get_error_message());
5924 - }
5925 -
5926 - $phrases_table = $wpdb->prefix . 'mxchat_intent_phrases';
5927 - $result = $wpdb->insert(
5928 - $phrases_table,
5929 - array(
5930 - 'intent_id' => $intent_id,
5931 - 'phrase' => $phrase,
5932 - 'embedding_vector' => maybe_serialize($embedding_vector),
5933 - )
5934 - );
5935 -
5936 - if ($result === false) {
5937 - wp_send_json_error(__('Failed to add phrase.', 'mxchat'));
5938 - }
5939 -
5940 - wp_send_json_success(array('id' => $wpdb->insert_id, 'phrase' => $phrase));
5941 -}
5942 -
5943 -/**
5944 - * AJAX handler to delete a single phrase from wp_mxchat_intent_phrases
5945 - */
5946 -public function mxchat_delete_phrase_ajax() {
5947 - check_ajax_referer('mxchat_delete_phrase_nonce', 'security');
5948 -
5949 - if (!current_user_can('manage_options')) {
5950 - wp_send_json_error(__('Unauthorized', 'mxchat'));
5951 - }
5952 -
5953 - $phrase_id = isset($_POST['phrase_id']) ? intval($_POST['phrase_id']) : 0;
5954 - if (!$phrase_id) {
5955 - wp_send_json_error(__('Invalid phrase ID.', 'mxchat'));
5956 - }
5957 -
5958 - global $wpdb;
5959 - $phrases_table = $wpdb->prefix . 'mxchat_intent_phrases';
5960 - $result = $wpdb->delete($phrases_table, array('id' => $phrase_id), array('%d'));
5961 -
5962 - if ($result === false) {
5963 - wp_send_json_error(__('Failed to delete phrase.', 'mxchat'));
5964 - }
5965 -
5966 - wp_send_json_success(array('deleted' => true));
5967 -}
5968 -
5969 -/**
5970 - * AJAX handler to fetch individual phrases for an intent
5971 - */
5972 -public function mxchat_get_phrases_ajax() {
5973 - check_ajax_referer('mxchat_get_phrases_nonce', 'security');
5974 -
5975 - if (!current_user_can('manage_options')) {
5976 - wp_send_json_error(__('Unauthorized', 'mxchat'));
5977 - }
5978 -
5979 - $intent_id = isset($_POST['intent_id']) ? intval($_POST['intent_id']) : 0;
5980 - if (!$intent_id) {
5981 - wp_send_json_error(__('Invalid intent ID.', 'mxchat'));
5982 - }
5983 -
5984 - global $wpdb;
5985 - $phrases_table = $wpdb->prefix . 'mxchat_intent_phrases';
5986 -
5987 - $phrases = array();
5988 - if ($wpdb->get_var("SHOW TABLES LIKE '$phrases_table'") === $phrases_table) {
5989 - $phrases = $wpdb->get_results($wpdb->prepare(
5990 - "SELECT id, phrase, created_at FROM $phrases_table WHERE intent_id = %d ORDER BY created_at ASC",
5991 - $intent_id
5992 - ));
5993 - }
5994 -
5995 - wp_send_json_success(array('phrases' => $phrases));
5996 -}
5997 -
5998 -/**
5999 - * AJAX handler to clear legacy phrases and embedding from the main intents table
6000 - */
6001 -public function mxchat_delete_legacy_phrases_ajax() {
6002 - check_ajax_referer('mxchat_delete_legacy_nonce', 'security');
6003 -
6004 - if (!current_user_can('manage_options')) {
6005 - wp_send_json_error(__('Unauthorized', 'mxchat'));
6006 - }
6007 -
6008 - $intent_id = isset($_POST['intent_id']) ? intval($_POST['intent_id']) : 0;
6009 - if (!$intent_id) {
6010 - wp_send_json_error(__('Invalid intent ID.', 'mxchat'));
6011 - }
6012 -
6013 - global $wpdb;
6014 - $table_name = $wpdb->prefix . 'mxchat_intents';
6015 -
6016 - $result = $wpdb->update(
6017 - $table_name,
6018 - array('phrases' => '', 'embedding_vector' => ''),
6019 - array('id' => $intent_id),
6020 - array('%s', '%s'),
6021 - array('%d')
6022 - );
6023 -
6024 - if ($result === false) {
6025 - wp_send_json_error(__('Failed to clear legacy phrases.', 'mxchat'));
6026 - }
6027 -
6028 - wp_send_json_success(array('cleared' => true));
6029 -}
6030 -
6031 -/**
6032 - * Enhanced get_available_callbacks function with form action exclusion
6033 - *
6034 - * @param bool $grouped Whether to return callbacks grouped by category
6035 - * @param bool $include_all Whether to include all potential actions (even if add-on not installed)
6036 - * @return array Callbacks data with icons, descriptions and availability status
6037 - */
6038 -private function mxchat_get_available_callbacks($grouped = false, $include_all = true) {
6039 - // Load WordPress plugin functions if needed
6040 - if (!function_exists('get_plugins')) {
6041 - require_once ABSPATH . 'wp-admin/includes/plugin.php';
6042 - }
6043 -
6044 - // Get active plugins
6045 - $active_plugins = get_option('active_plugins', array());
6046 -
6047 - // Functions to exclude from the action selector only if Pro is activated
6048 - // If user doesn't have Pro, show these so they can see what they're missing
6049 - $excluded_when_pro_active_functions = array(
6050 - 'mxchat_handle_form_collection' // Forms add-on action
6051 - );
6052 -
6053 - // Always excluded functions (regardless of Pro status)
6054 - $always_excluded_functions = array();
6055 -
6056 - // Combine exclusion lists based on Pro activation status
6057 - $excluded_functions = $always_excluded_functions;
6058 - if ($this->is_activated) {
6059 - // Only exclude add-on managed functions if Pro is active
6060 - $excluded_functions = array_merge($excluded_functions, $excluded_when_pro_active_functions);
6061 - }
6062 -
6063 - // Define add-on plugin files and their corresponding action functions
6064 - $addon_plugins = array(
6065 - 'mxchat-woo/mxchat-woo.php' => array(
6066 - 'functions' => array(
6067 - 'mxchat_handle_product_recommendations',
6068 - 'mxchat_handle_order_history',
6069 - 'mxchat_show_product_card',
6070 - 'mxchat_add_to_cart',
6071 - 'mxchat_checkout_redirect',
6072 - 'mxchat_handle_featured_products'
6073 - ),
6074 - 'name' => __('WooCommerce Add-on', 'mxchat'),
6075 - 'pro_required' => true
6076 - ),
6077 - 'mxchat-perplexity/mxchat-perplexity.php' => array(
6078 - 'functions' => array('mxchat_perplexity_research'),
6079 - 'name' => __('Perplexity Add-on', 'mxchat'),
6080 - 'pro_required' => true
6081 - ),
6082 - 'mxchat-forms/mxchat-forms.php' => array(
6083 - 'functions' => array('mxchat_handle_form_collection'),
6084 - 'name' => __('Forms Add-on', 'mxchat'),
6085 - 'pro_required' => true
6086 - ),
6087 - // Add other add-ons and their functions here
6088 - );
6089 -
6090 - // Get the functions that are provided by active add-ons
6091 - $addon_provided_functions = array();
6092 - $addon_function_mapping = array(); // Maps functions to their add-on info
6093 -
6094 - // Check which add-ons are active
6095 - foreach ($addon_plugins as $plugin_file => $addon_info) {
6096 - $is_active = in_array($plugin_file, $active_plugins);
6097 -
6098 - // For each function in this addon
6099 - foreach ($addon_info['functions'] as $function) {
6100 - // Consider a function installed only if:
6101 - // 1. The add-on is active AND
6102 - // 2. Either it doesn't require Pro OR Pro is activated
6103 - $is_installed = $is_active && (!$addon_info['pro_required'] || $this->is_activated);
6104 -
6105 - // If the add-on is installed, mark this function as provided by an add-on
6106 - if ($is_installed) {
6107 - $addon_provided_functions[] = $function;
6108 - }
6109 -
6110 - // Store addon info for this function regardless of installation status
6111 - $addon_function_mapping[$function] = array(
6112 - 'addon' => basename(dirname($plugin_file)),
6113 - 'addon_name' => $addon_info['name'],
6114 - 'pro_required' => $addon_info['pro_required'],
6115 - 'is_active' => $is_active,
6116 - 'is_installed' => $is_installed
6117 - );
6118 - }
6119 - }
6120 -
6121 - // Core callbacks - always available in the base plugin
6122 - $core_callbacks = array(
6123 - 'mxchat_handle_email_capture' => array(
6124 - 'label' => __('Loops Email Capture', 'mxchat'),
6125 - 'pro_only' => false,
6126 - 'group' => __('Customer Engagement', 'mxchat'),
6127 - 'icon' => 'email-alt',
6128 - 'description' => __('Collect visitor emails for your mailing list in Loops', 'mxchat'),
6129 - 'addon' => false, // Not from an add-on
6130 - 'installed' => true // Always installed with base plugin
6131 - ),
6132 - 'mxchat_handle_search_request' => array(
6133 - 'label' => __('Brave Web Search', 'mxchat'),
6134 - 'pro_only' => false,
6135 - 'group' => __('Search Features', 'mxchat'),
6136 - 'icon' => 'search',
6137 - 'description' => __('Let users search the web directly from the chat (requires a Brave Search API key)', 'mxchat'),
6138 - 'addon' => false,
6139 - 'installed' => true
6140 - ),
6141 - 'mxchat_handle_image_search_request' => array(
6142 - 'label' => __('Brave Image Search', 'mxchat'),
6143 - 'pro_only' => false,
6144 - 'group' => __('Search Features', 'mxchat'),
6145 - 'icon' => 'format-image',
6146 - 'description' => __('Search and display images in the chat conversation (requires a Brave Search API key)', 'mxchat'),
6147 - 'addon' => false,
6148 - 'installed' => true
6149 - ),
6150 - // Pro core features - check is_activated property
6151 - 'mxchat_generate_image' => array(
6152 - 'label' => __('Generate Image (OpenAI)', 'mxchat'),
6153 - 'pro_only' => false,
6154 - 'group' => __('Other Features', 'mxchat'),
6155 - 'icon' => 'art',
6156 - 'description' => __('Create images with GPT Image from OpenAI (requires OpenAI API key)', 'mxchat'),
6157 - 'addon' => false,
6158 - 'installed' => true
6159 - ),
6160 - 'mxchat_generate_gemini_image' => array(
6161 - 'label' => __('Generate Image (Gemini)', 'mxchat'),
6162 - 'pro_only' => false,
6163 - 'group' => __('Other Features', 'mxchat'),
6164 - 'icon' => 'art',
6165 - 'description' => __('Create images with Imagen from Google (requires Gemini API key)', 'mxchat'),
6166 - 'addon' => false,
6167 - 'installed' => true
6168 - ),
6169 - 'mxchat_handle_pdf_discussion' => array(
6170 - 'label' => __('Chat with PDF', 'mxchat'),
6171 - 'pro_only' => false,
6172 - 'group' => __('Other Features', 'mxchat'),
6173 - 'icon' => 'media-document',
6174 - 'description' => __('Answer questions about uploaded PDF documents', 'mxchat'),
6175 - 'addon' => false,
6176 - 'installed' => true
6177 - ),
6178 - 'mxchat_live_agent_handover' => array(
6179 - 'label' => __('Slack Live Agent', 'mxchat'),
6180 - 'pro_only' => false,
6181 - 'group' => __('Customer Engagement', 'mxchat'),
6182 - 'icon' => 'admin-users',
6183 - 'description' => __('Transfer conversation to a human support agent on Slack', 'mxchat'),
6184 - 'addon' => false,
6185 - 'installed' => true
6186 - ),
6187 - 'mxchat_telegram_live_agent_handover' => array(
6188 - 'label' => __('Telegram Live Agent', 'mxchat'),
6189 - 'pro_only' => false,
6190 - 'group' => __('Customer Engagement', 'mxchat'),
6191 - 'icon' => 'format-chat',
6192 - 'description' => __('Transfer conversation to a human support agent on Telegram', 'mxchat'),
6193 - 'addon' => false,
6194 - 'installed' => true
6195 - ),
6196 - 'mxchat_webhook_live_agent_handover' => array(
6197 - 'label' => __('Webhook Live Agent', 'mxchat'),
6198 - 'pro_only' => false,
6199 - 'group' => __('Customer Engagement', 'mxchat'),
6200 - 'icon' => 'external',
6201 - 'description' => __('Send the conversation to your own webhook URL so your team can follow up', 'mxchat'),
6202 - 'addon' => false,
6203 - 'installed' => true
6204 - ),
6205 - 'mxchat_handle_switch_to_chatbot_intent' => array(
6206 - 'label' => __('Back to Chatbot', 'mxchat'),
6207 - 'pro_only' => false,
6208 - 'group' => __('Customer Engagement', 'mxchat'),
6209 - 'icon' => 'backup',
6210 - 'description' => __('Return from live agent mode to AI chatbot', 'mxchat'),
6211 - 'addon' => false,
6212 - 'installed' => true
6213 - ),
6214 - );
6215 -
6216 - // Add-on callbacks with placeholders - only include if the add-on is NOT active
6217 - // These are promotional/informational only — not selectable as real actions
6218 - $addon_callbacks = array(
6219 - // WooCommerce Add-on
6220 - 'mxchat_handle_product_recommendations' => array(
6221 - 'label' => __('Product Recommendations', 'mxchat'),
6222 - 'pro_only' => false,
6223 - 'addon_promo' => true,
6224 - 'group' => __('WooCommerce Features', 'mxchat'),
6225 - 'icon' => 'cart',
6226 - 'description' => __('Suggest products based on customer preferences', 'mxchat'),
6227 - ),
6228 - 'mxchat_handle_order_history' => array(
6229 - 'label' => __('Order History', 'mxchat'),
6230 - 'pro_only' => false,
6231 - 'addon_promo' => true,
6232 - 'group' => __('WooCommerce Features', 'mxchat'),
6233 - 'icon' => 'clipboard',
6234 - 'description' => __('Allow customers to check their order status', 'mxchat'),
6235 - ),
6236 - 'mxchat_show_product_card' => array(
6237 - 'label' => __('Show Product Card', 'mxchat'),
6238 - 'pro_only' => false,
6239 - 'addon_promo' => true,
6240 - 'group' => __('WooCommerce Features', 'mxchat'),
6241 - 'icon' => 'products',
6242 - 'description' => __('Display product information in the chat', 'mxchat'),
6243 - ),
6244 - 'mxchat_add_to_cart' => array(
6245 - 'label' => __('Add to Cart', 'mxchat'),
6246 - 'pro_only' => false,
6247 - 'addon_promo' => true,
6248 - 'group' => __('WooCommerce Features', 'mxchat'),
6249 - 'icon' => 'plus-alt',
6250 - 'description' => __('Add products to cart directly from chat', 'mxchat'),
6251 - ),
6252 - 'mxchat_checkout_redirect' => array(
6253 - 'label' => __('Proceed to Checkout', 'mxchat'),
6254 - 'pro_only' => false,
6255 - 'addon_promo' => true,
6256 - 'group' => __('WooCommerce Features', 'mxchat'),
6257 - 'icon' => 'arrow-right-alt',
6258 - 'description' => __('Redirect customer to checkout page', 'mxchat'),
6259 - ),
6260 - 'mxchat_handle_featured_products' => array(
6261 - 'label' => __('Featured Products Showcase', 'mxchat'),
6262 - 'pro_only' => false,
6263 - 'addon_promo' => true,
6264 - 'group' => __('WooCommerce Features', 'mxchat'),
6265 - 'icon' => 'star-filled',
6266 - 'description' => __('Display a curated selection of products with an AI-generated message', 'mxchat'),
6267 - ),
6268 -
6269 - // Perplexity Add-on
6270 - 'mxchat_perplexity_research' => array(
6271 - 'label' => __('Perplexity Research', 'mxchat'),
6272 - 'pro_only' => false,
6273 - 'addon_promo' => true,
6274 - 'group' => __('Search Features', 'mxchat'),
6275 - 'icon' => 'book-alt',
6276 - 'description' => __('Allows the chatbot to search the web for accurate, up-to-date answers', 'mxchat'),
6277 - ),
6278 -
6279 - // Forms Add-on
6280 - 'mxchat_handle_form_collection' => array(
6281 - 'label' => __('Form Collection', 'mxchat'),
6282 - 'pro_only' => false,
6283 - 'addon_promo' => true,
6284 - 'group' => __('Form Features', 'mxchat'),
6285 - 'icon' => 'feedback',
6286 - 'description' => __('Collect user information through custom forms in chat', 'mxchat'),
6287 - ),
6288 - );
6289 -
6290 - // Enhance add-on callbacks with installation status and addon info
6291 - foreach ($addon_callbacks as $function => $data) {
6292 - if (isset($addon_function_mapping[$function])) {
6293 - $addon_info = $addon_function_mapping[$function];
6294 -
6295 - $addon_callbacks[$function]['addon'] = $addon_info['addon'];
6296 - $addon_callbacks[$function]['addon_name'] = $addon_info['addon_name'];
6297 - $addon_callbacks[$function]['installed'] = $addon_info['is_installed'];
6298 -
6299 - // Set pro_only based on add-on configuration
6300 - $addon_callbacks[$function]['pro_only'] = $addon_info['pro_required'];
6301 - } else {
6302 - $addon_callbacks[$function]['addon'] = 'unknown';
6303 - $addon_callbacks[$function]['addon_name'] = __('Unknown Add-on', 'mxchat');
6304 - $addon_callbacks[$function]['installed'] = false;
6305 - }
6306 - }
6307 -
6308 - // Initialize callbacks with core features
6309 - $callbacks = $core_callbacks;
6310 -
6311 - // Get callbacks from active add-ons
6312 - $active_addon_callbacks = apply_filters('mxchat_available_callbacks', array());
6313 -
6314 - // Add placeholder callbacks only for add-ons that aren't active
6315 - if ($include_all) {
6316 - foreach ($addon_callbacks as $function => $data) {
6317 - // Skip placeholders for functions provided by active add-ons
6318 - if (in_array($function, $addon_provided_functions)) {
6319 - continue;
6320 - }
6321 -
6322 - // Skip excluded functions
6323 - if (in_array($function, $excluded_functions)) {
6324 - continue;
6325 - }
6326 -
6327 - // Add the placeholder
6328 - $callbacks[$function] = $data;
6329 - }
6330 - }
6331 -
6332 - // Add callbacks from active add-ons (will override placeholders)
6333 - foreach ($active_addon_callbacks as $function => $data) {
6334 - // Skip excluded functions
6335 - if (in_array($function, $excluded_functions)) {
6336 - continue;
6337 - }
6338 -
6339 - // Always include callbacks from add-ons
6340 - $callbacks[$function] = $data;
6341 -
6342 - // Ensure they have the proper add-on info
6343 - if (isset($addon_function_mapping[$function])) {
6344 - $addon_info = $addon_function_mapping[$function];
6345 - $callbacks[$function]['addon'] = $addon_info['addon'];
6346 - $callbacks[$function]['addon_name'] = $addon_info['addon_name'];
6347 - $callbacks[$function]['installed'] = $addon_info['is_installed'];
6348 - $callbacks[$function]['pro_only'] = $addon_info['pro_required'];
6349 - }
6350 - }
6351 -
6352 - // Just before returning callbacks, sort them to prioritize free features
6353 - if (!$grouped) {
6354 - // Create temporary arrays for sorting
6355 - $free_callbacks = array();
6356 - $pro_callbacks = array();
6357 -
6358 - // Split callbacks into free and pro
6359 - foreach ($callbacks as $key => $data) {
6360 - if (isset($data['pro_only']) && $data['pro_only']) {
6361 - $pro_callbacks[$key] = $data;
6362 - } else {
6363 - $free_callbacks[$key] = $data;
6364 - }
6365 - }
6366 -
6367 - // Merge with free callbacks first
6368 - $callbacks = array_merge($free_callbacks, $pro_callbacks);
6369 - }
6370 -
6371 - // Return grouped structure if requested
6372 - if ($grouped) {
6373 - $grouped_callbacks = array();
6374 - foreach ($callbacks as $key => $data) {
6375 - $group_label = isset($data['group']) ? $data['group'] : __('Other Features', 'mxchat');
6376 -
6377 - // Ensure we carry forward all the new fields in grouped mode
6378 - $callback_data = array(
6379 - 'label' => $data['label'],
6380 - 'pro_only' => isset($data['pro_only']) ? $data['pro_only'] : false,
6381 - 'icon' => isset($data['icon']) ? $data['icon'] : 'admin-generic',
6382 - 'description' => isset($data['description']) ? $data['description'] : __('Custom action for your chatbot', 'mxchat'),
6383 - 'addon' => isset($data['addon']) ? $data['addon'] : false,
6384 - 'addon_name' => isset($data['addon_name']) ? $data['addon_name'] : '',
6385 - 'installed' => isset($data['installed']) ? $data['installed'] : true
6386 - );
6387 -
6388 - $grouped_callbacks[$group_label][$key] = $callback_data;
6389 - }
6390 -
6391 - // Sort within each group to prioritize free features
6392 - foreach ($grouped_callbacks as $group => $items) {
6393 - $free_items = array();
6394 - $pro_items = array();
6395 -
6396 - foreach ($items as $key => $data) {
6397 - if (isset($data['pro_only']) && $data['pro_only']) {
6398 - $pro_items[$key] = $data;
6399 - } else {
6400 - $free_items[$key] = $data;
6401 - }
6402 - }
6403 -
6404 - $grouped_callbacks[$group] = array_merge($free_items, $pro_items);
6405 - }
6406 -
6407 - return $grouped_callbacks;
6408 - }
6409 -
6410 - return $callbacks;
6411 -}
6412 -
6413 801 public function mxchat_page_init() {
802 + // Register settings
6414 803 register_setting(
6415 804 'mxchat_option_group',
6416 805 'mxchat_options',
6417 806 array($this, 'mxchat_sanitize')
@@ -6416,217 +805,44 @@
6416 805 'mxchat_options',
6417 806 array($this, 'mxchat_sanitize')
6418 807 );
6419 808
6420 - register_setting(
6421 - 'mxchat_option_group',
6422 - 'mxchat_similarity_threshold',
6423 - array(
6424 - 'type' => 'number',
6425 - 'sanitize_callback' => function($value) {
6426 - $value = absint($value);
6427 - return min(max($value, 20), 95);
6428 - },
6429 - 'default' => 80,
6430 - )
6431 - );
6432 -
6433 809 // Chatbot Settings Section
6434 810 add_settings_section(
6435 811 'mxchat_chatbot_section',
6436 - esc_html__('Chatbot Settings', 'mxchat'),
812 + 'Chatbot Settings',
6437 813 null,
6438 814 'mxchat-chatbot'
6439 815 );
6440 816
6441 - // API Keys Settings Section
6442 - add_settings_section(
6443 - 'mxchat_api_keys_section',
6444 - esc_html__('API Keys', 'mxchat'),
6445 - array($this, 'mxchat_api_keys_section_callback'),
6446 - 'mxchat-api-keys'
6447 - );
6448 -
6449 - // OpenAI API Key
817 + // Registering fields for the Chatbot Settings section
6450 818 add_settings_field(
6451 819 'api_key',
6452 - esc_html__('OpenAI API Key', 'mxchat'),
820 + 'OpenAI API Key',
6453 821 array($this, 'api_key_callback'),
6454 - 'mxchat-api-keys',
6455 - 'mxchat_api_keys_section'
6456 - );
6457 -
6458 - // X.AI API Key
6459 - add_settings_field(
6460 - 'xai_api_key',
6461 - esc_html__('X.AI API Key', 'mxchat'),
6462 - array($this, 'xai_api_key_callback'),
6463 - 'mxchat-api-keys',
6464 - 'mxchat_api_keys_section'
6465 - );
6466 -
6467 - // Claude API Key
6468 - add_settings_field(
6469 - 'claude_api_key',
6470 - esc_html__('Claude API Key', 'mxchat'),
6471 - array($this, 'claude_api_key_callback'),
6472 - 'mxchat-api-keys',
6473 - 'mxchat_api_keys_section'
6474 - );
6475 -
6476 - // DeepSeek API Key
6477 - add_settings_field(
6478 - 'deepseek_api_key',
6479 - esc_html__('DeepSeek API Key', 'mxchat'),
6480 - array($this, 'deepseek_api_key_callback'),
6481 - 'mxchat-api-keys',
6482 - 'mxchat_api_keys_section'
6483 - );
6484 -
6485 - // Google Gemini API Key
6486 - add_settings_field(
6487 - 'gemini_api_key',
6488 - esc_html__('Google Gemini API Key', 'mxchat'),
6489 - array($this, 'gemini_api_key_callback'),
6490 - 'mxchat-api-keys',
6491 - 'mxchat_api_keys_section'
6492 - );
6493 -
6494 - // Voyage AI API Key
6495 - add_settings_field(
6496 - 'voyage_api_key',
6497 - esc_html__('Voyage AI API Key', 'mxchat'),
6498 - array($this, 'voyage_api_key_callback'),
6499 - 'mxchat-api-keys',
6500 - 'mxchat_api_keys_section'
6501 - );
6502 -
6503 - // OpenRouter API Key
6504 - add_settings_field(
6505 - 'openrouter_api_key',
6506 - esc_html__('OpenRouter API Key', 'mxchat'),
6507 - array($this, 'openrouter_api_key_callback'),
6508 - 'mxchat-api-keys',
6509 - 'mxchat_api_keys_section'
6510 - );
6511 -
6512 - // Custom (OpenAI-compatible) Provider — for Ollama, LM Studio, vLLM, llama.cpp, Azure OpenAI, etc.
6513 - add_settings_field(
6514 - 'custom_provider',
6515 - esc_html__('Custom Provider (OpenAI-compatible)', 'mxchat'),
6516 - array($this, 'custom_provider_callback'),
6517 - 'mxchat-api-keys',
6518 - 'mxchat_api_keys_section'
6519 - );
6520 -
6521 - // Loops API Key
6522 - add_settings_field(
6523 - 'loops_api_key',
6524 - esc_html__('Loops API Key', 'mxchat'),
6525 - array($this, 'mxchat_loops_api_key_callback'),
6526 - 'mxchat-api-keys',
6527 - 'mxchat_api_keys_section'
6528 - );
6529 -
6530 - // Brave Search API Key
6531 - add_settings_field(
6532 - 'brave_api_key',
6533 - __('Brave API Key', 'mxchat'),
6534 - array($this, 'mxchat_brave_api_key_callback'),
6535 - 'mxchat-api-keys',
6536 - 'mxchat_api_keys_section'
6537 - );
6538 -
6539 - // Similarity Threshold Slider
6540 - add_settings_field(
6541 - 'similarity_threshold', // Field ID
6542 - esc_html__('Similarity Threshold', 'mxchat'), // Field title
6543 - array($this, 'mxchat_similarity_threshold_callback'), // Callback function
6544 - 'mxchat-chatbot', // Page
6545 - 'mxchat_chatbot_section' // Section
6546 - );
6547 -
6548 - // RAG Sources Limit Slider
6549 - add_settings_field(
6550 - 'rag_sources_limit', // Field ID
6551 - esc_html__('RAG Sources Limit', 'mxchat'), // Field title
6552 - array($this, 'mxchat_rag_sources_limit_callback'), // Callback function
6553 - 'mxchat-chatbot', // Page
6554 - 'mxchat_chatbot_section' // Section
6555 - );
6556 -
6557 - // RAG Chunks Limit Slider
6558 - add_settings_field(
6559 - 'rag_chunks_limit', // Field ID
6560 - esc_html__('RAG Chunks Limit', 'mxchat'), // Field title
6561 - array($this, 'mxchat_rag_chunks_limit_callback'), // Callback function
6562 - 'mxchat-chatbot', // Page
6563 - 'mxchat_chatbot_section' // Section
6564 - );
6565 -
6566 - add_settings_field(
6567 - 'append_to_body',
6568 - esc_html__('Auto-Display Chatbot', 'mxchat'),
6569 - array($this, 'mxchat_append_to_body_callback'),
6570 822 'mxchat-chatbot',
6571 823 'mxchat_chatbot_section'
6572 824 );
6573 825
6574 826 add_settings_field(
6575 - 'contextual_awareness_toggle',
6576 - esc_html__('Contextual Awareness', 'mxchat'),
6577 - array($this, 'mxchat_contextual_awareness_callback'),
6578 - 'mxchat-chatbot',
6579 - 'mxchat_chatbot_section'
6580 - );
827 + 'xai_api_key',
828 + 'X.AI API Key',
829 + array($this, 'xai_api_key_callback'),
830 + 'mxchat-chatbot',
831 + 'mxchat_chatbot_section'
832 +);
6581 833
6582 834 add_settings_field(
6583 - 'citation_links_toggle',
6584 - esc_html__('Citation Links', 'mxchat'),
6585 - array($this, 'mxchat_citation_links_toggle_callback'),
835 + 'system_prompt_instructions',
836 + 'AI Instructions',
837 + array($this, 'system_prompt_instructions_callback'),
6586 838 'mxchat-chatbot',
6587 839 'mxchat_chatbot_section'
6588 840 );
6589 841
6590 - // Strip unapproved links (plan 58f8b4) — the enforcement half of the old
6591 - // Citation Links conflation, now its own control.
6592 842 add_settings_field(
6593 - 'strip_unapproved_links_toggle',
6594 - esc_html__('Strip Unapproved Links', 'mxchat'),
6595 - array($this, 'mxchat_strip_unapproved_links_toggle_callback'),
6596 - 'mxchat-chatbot',
6597 - 'mxchat_chatbot_section'
6598 - );
6599 -
6600 - // Satisfaction rating toggle (plan-a5b006).
6601 - add_settings_field(
6602 - 'satisfaction_rating_enabled',
6603 - esc_html__('Satisfaction Rating Prompt', 'mxchat'),
6604 - array($this, 'mxchat_satisfaction_rating_toggle_callback'),
6605 - 'mxchat-chatbot',
6606 - 'mxchat_chatbot_section'
6607 - );
6608 -
6609 - // Satisfaction rating customization (plan-141a12, plan-29caac):
6610 - // the 5 customization fields are now inline-rendered inside
6611 - // mxchat_satisfaction_rating_toggle_callback's sub-options wrapper.
6612 -
6613 - add_settings_field(
6614 - 'enable_streaming_toggle',
6615 - esc_html__('Enable Streaming', 'mxchat'),
6616 - array($this, 'enable_streaming_toggle_callback'),
6617 - 'mxchat-chatbot',
6618 - 'mxchat_chatbot_section', // Same section as your working toggle
6619 - array(
6620 - 'class' => 'mxchat-setting-row streaming-setting',
6621 - 'style' => 'display: none;' // Hidden by default, shown when OpenAI/Claude selected
6622 - )
6623 - );
6624 -
6625 -
6626 - add_settings_field(
6627 843 'model',
6628 - esc_html__('Chat Model', 'mxchat'),
844 + 'Model',
6629 845 array($this, 'mxchat_model_callback'),
6630 846 'mxchat-chatbot',
6631 847 'mxchat_chatbot_section'
6632 848 );
@@ -6631,27 +847,10 @@
6631 847 'mxchat_chatbot_section'
6632 848 );
6633 849
6634 850 add_settings_field(
6635 - 'embedding_model',
6636 - esc_html__('Embedding Model', 'mxchat'),
6637 - array($this, 'embedding_model_callback'),
6638 - 'mxchat-chatbot',
6639 - 'mxchat_chatbot_section'
6640 - );
6641 -
6642 - add_settings_field(
6643 - 'system_prompt_instructions',
6644 - esc_html__('AI Instructions (Behavior)', 'mxchat'),
6645 - array($this, 'system_prompt_instructions_callback'),
6646 - 'mxchat-chatbot',
6647 - 'mxchat_chatbot_section'
6648 - );
6649 -
6650 -
6651 - add_settings_field(
6652 851 'top_bar_title',
6653 - esc_html__('Top Bar Title', 'mxchat'),
852 + 'Top Bar Title',
6654 853 array($this, 'mxchat_top_bar_title_callback'),
6655 854 'mxchat-chatbot',
6656 855 'mxchat_chatbot_section'
6657 856 );
@@ -6656,82 +855,58 @@
6656 855 'mxchat_chatbot_section'
6657 856 );
6658 857
6659 858 add_settings_field(
6660 - 'ai_agent_text',
6661 - esc_html__('AI Agent Text', 'mxchat'),
6662 - array($this, 'mxchat_ai_agent_text_callback'),
859 + 'intro_message',
860 + 'Introductory Message',
861 + array($this, 'mxchat_intro_message_callback'),
6663 862 'mxchat-chatbot',
6664 863 'mxchat_chatbot_section'
6665 864 );
6666 865
6667 866 add_settings_field(
6668 - 'enable_email_block',
6669 - esc_html__('Require Email To Chat', 'mxchat'),
6670 - array($this, 'enable_email_block_callback'),
867 + 'input_copy',
868 + 'Input Copy',
869 + array($this, 'mxchat_input_copy_callback'),
6671 870 'mxchat-chatbot',
6672 871 'mxchat_chatbot_section'
6673 872 );
6674 873
6675 874 add_settings_field(
6676 - 'email_blocker_header_content',
6677 - esc_html__('Require Email Chat Content', 'mxchat'),
6678 - array($this, 'email_blocker_header_content_callback'),
875 + 'rate_limit',
876 + 'Rate Limit',
877 + array($this, 'mxchat_rate_limit_callback'),
6679 878 'mxchat-chatbot',
6680 879 'mxchat_chatbot_section'
6681 880 );
6682 881
6683 882 add_settings_field(
6684 - 'email_blocker_button_text',
6685 - esc_html__('Require Email Chat Button Text', 'mxchat'),
6686 - [$this, 'email_blocker_button_text_callback'],
883 + 'rate_limit_message',
884 + 'Rate Limit Message',
885 + array($this, 'mxchat_rate_limit_message_callback'),
6687 886 'mxchat-chatbot',
6688 887 'mxchat_chatbot_section'
6689 888 );
6690 889
6691 890 add_settings_field(
6692 - 'enable_name_field',
6693 - esc_html__('Require Name Field', 'mxchat'),
6694 - array($this, 'enable_name_field_callback'),
891 + 'pre_chat_message',
892 + 'Pre-Chat Message',
893 + array($this, 'mxchat_pre_chat_message_callback'),
6695 894 'mxchat-chatbot',
6696 895 'mxchat_chatbot_section'
6697 896 );
6698 897
6699 - add_settings_field(
6700 - 'name_field_placeholder',
6701 - esc_html__('Name Field Placeholder', 'mxchat'),
6702 - array($this, 'name_field_placeholder_callback'),
898 + add_settings_field(
899 + 'append_to_body',
900 + 'Append Chat Widget to Body',
901 + array($this, 'mxchat_append_to_body_callback'),
6703 902 'mxchat-chatbot',
6704 903 'mxchat_chatbot_section'
6705 904 );
6706 905
6707 - add_settings_field(
6708 - 'intro_message',
6709 - esc_html__('Introductory Message', 'mxchat'),
6710 - array($this, 'mxchat_intro_message_callback'),
6711 - 'mxchat-chatbot',
6712 - 'mxchat_chatbot_section'
6713 - );
6714 -
6715 - add_settings_field(
6716 - 'input_copy',
6717 - esc_html__('Input Copy', 'mxchat'),
6718 - array($this, 'mxchat_input_copy_callback'),
6719 - 'mxchat-chatbot',
6720 - 'mxchat_chatbot_section'
6721 - );
6722 -
6723 - add_settings_field(
6724 - 'pre_chat_message',
6725 - esc_html__('Chat Teaser Pop-up', 'mxchat'),
6726 - array($this, 'mxchat_pre_chat_message_callback'),
6727 - 'mxchat-chatbot',
6728 - 'mxchat_chatbot_section'
6729 - );
6730 -
6731 - add_settings_field(
906 + add_settings_field(
6732 907 'privacy_toggle',
6733 - esc_html__('Toggle Privacy Notice', 'mxchat'),
908 + 'Toggle Privacy Notice',
6734 909 array($this, 'mxchat_privacy_toggle_callback'),
6735 910 'mxchat-chatbot',
6736 911 'mxchat_chatbot_section'
6737 912 );
@@ -6737,9 +912,9 @@
6737 912 );
6738 913
6739 914 add_settings_field(
6740 915 'complianz_toggle',
6741 - esc_html__('Enable Complianz', 'mxchat'),
916 + 'Enable Complianz',
6742 917 array($this, 'mxchat_complianz_toggle_callback'),
6743 918 'mxchat-chatbot',
6744 919 'mxchat_chatbot_section'
6745 920 );
@@ -6745,9 +920,9 @@
6745 920 );
6746 921
6747 922 add_settings_field(
6748 923 'link_target_toggle',
6749 - esc_html__('Open Links in a New Tab', 'mxchat'),
924 + 'Open Links in a New Tab',
6750 925 array($this, 'mxchat_link_target_toggle_callback'),
6751 926 'mxchat-chatbot',
6752 927 'mxchat_chatbot_section'
6753 928 );
@@ -6752,759 +927,321 @@
6752 927 'mxchat_chatbot_section'
6753 928 );
6754 929
6755 930 add_settings_field(
6756 - 'chat_persistence_toggle',
6757 - esc_html__('Enable Chat Persistence', 'mxchat'),
6758 - array($this, 'mxchat_chat_persistence_toggle_callback'),
6759 - 'mxchat-chatbot',
6760 - 'mxchat_chatbot_section'
931 + 'chat_persistence_toggle',
932 + 'Enable Chat Persistence',
933 + array($this, 'mxchat_chat_persistence_toggle_callback'),
934 + 'mxchat-chatbot',
935 + 'mxchat_chatbot_section'
6761 936 );
6762 937
6763 - add_settings_field(
6764 - 'print_button_enabled',
6765 - esc_html__('Show Download Transcript Button', 'mxchat'),
6766 - array($this, 'mxchat_print_button_toggle_callback'),
6767 - 'mxchat-chatbot',
6768 - 'mxchat_chatbot_section'
6769 - );
6770 938
6771 - add_settings_field(
6772 - 'reset_chat_enabled',
6773 - esc_html__('Show Start-New-Chat Button', 'mxchat'),
6774 - array($this, 'mxchat_reset_chat_toggle_callback'),
6775 - 'mxchat-chatbot',
6776 - 'mxchat_chatbot_section'
6777 - );
939 +// WooCommerce Settings Section
940 +add_settings_section(
941 + 'mxchat_woocommerce_section',
942 + 'WooCommerce Settings',
943 + null,
944 + 'mxchat-embed'
945 +);
6778 946
6779 - add_settings_field(
6780 - 'reset_chat_label',
6781 - esc_html__('Start-New-Chat Button Label', 'mxchat'),
6782 - array($this, 'mxchat_reset_chat_label_callback'),
6783 - 'mxchat-chatbot',
6784 - 'mxchat_chatbot_section'
6785 - );
947 +// Loops Settings Section
948 +add_settings_section(
949 + 'mxchat_loops_section',
950 + 'Loops Settings',
951 + null,
952 + 'mxchat-embed'
953 +);
6786 954
6787 - add_settings_field(
6788 - 'popular_question_1',
6789 - esc_html__('Quick Question 1', 'mxchat'),
6790 - array($this, 'mxchat_popular_question_1_callback'),
6791 - 'mxchat-chatbot',
6792 - 'mxchat_chatbot_section'
6793 - );
955 +// WooCommerce Settings Fields
956 +add_settings_field(
957 + 'enable_woocommerce_integration',
958 + 'Automatically Embed Products',
959 + array($this, 'mxchat_enable_woocommerce_integration_callback'),
960 + 'mxchat-embed',
961 + 'mxchat_woocommerce_section'
962 +);
6794 963
6795 - add_settings_field(
6796 - 'popular_question_2',
6797 - esc_html__('Quick Question 2', 'mxchat'),
6798 - array($this, 'mxchat_popular_question_2_callback'),
6799 - 'mxchat-chatbot',
6800 - 'mxchat_chatbot_section'
6801 - );
964 +add_settings_field(
965 + 'enable_woocommerce_order_access',
966 + 'Order History Access',
967 + array($this, 'mxchat_enable_woocommerce_order_access_callback'),
968 + 'mxchat-embed',
969 + 'mxchat_woocommerce_section'
970 +);
6802 971
6803 - add_settings_field(
6804 - 'popular_question_3',
6805 - esc_html__('Quick Question 3', 'mxchat'),
6806 - array($this, 'mxchat_popular_question_3_callback'),
6807 - 'mxchat-chatbot',
6808 - 'mxchat_chatbot_section'
6809 - );
972 +add_settings_field(
973 + 'woocommerce_consumer_key',
974 + 'WooCommerce Consumer Key',
975 + array($this, 'mxchat_woocommerce_consumer_key_callback'),
976 + 'mxchat-embed',
977 + 'mxchat_woocommerce_section'
978 +);
6810 979
6811 - add_settings_field(
6812 - 'additional_popular_questions',
6813 - esc_html__('Additional Quick Questions', 'mxchat'),
6814 - array($this, 'mxchat_additional_popular_questions_callback'),
6815 - 'mxchat-chatbot',
6816 - 'mxchat_chatbot_section'
6817 - );
980 +add_settings_field(
981 + 'woocommerce_consumer_secret',
982 + 'WooCommerce Consumer Secret',
983 + array($this, 'mxchat_woocommerce_consumer_secret_callback'),
984 + 'mxchat-embed',
985 + 'mxchat_woocommerce_section'
986 +);
6818 987
988 +// Loops Settings Fields
989 +add_settings_field(
990 + 'loops_api_key',
991 + 'Loops API Key',
992 + array($this, 'mxchat_loops_api_key_callback'),
993 + 'mxchat-embed',
994 + 'mxchat_loops_section'
995 +);
6819 996
6820 - add_settings_field(
6821 - 'rate_limits',
6822 - __('Rate Limits Settings', 'mxchat'),
6823 - array($this, 'mxchat_rate_limits_callback'),
6824 - 'mxchat-chatbot',
6825 - 'mxchat_chatbot_section'
6826 - );
997 +add_settings_field(
998 + 'loops_mailing_list',
999 + 'Loops Mailing List',
1000 + array($this, 'mxchat_loops_mailing_list_callback'),
1001 + 'mxchat-embed',
1002 + 'mxchat_loops_section'
1003 +);
6827 1004
6828 - // Loops Settings Section
6829 - add_settings_section(
6830 - 'mxchat_loops_section',
6831 - esc_html__('Loops Settings', 'mxchat'),
6832 - null,
6833 - 'mxchat-embed'
6834 - );
1005 +add_settings_field(
1006 + 'trigger_keywords',
1007 + 'Email Capture Trigger Keywords',
1008 + array($this, 'mxchat_trigger_keywords_callback'),
1009 + 'mxchat-embed',
1010 + 'mxchat_loops_section'
1011 +);
6835 1012
6836 - // Loops Settings Fields (API Key moved to API Keys tab)
6837 - add_settings_field(
6838 - 'loops_mailing_list',
6839 - esc_html__('Loops Mailing List', 'mxchat'),
6840 - array($this, 'mxchat_loops_mailing_list_callback'),
6841 - 'mxchat-embed',
6842 - 'mxchat_loops_section'
6843 - );
1013 +add_settings_field(
1014 + 'triggered_phrase_response',
1015 + 'Triggered Phrase Response',
1016 + array($this, 'mxchat_triggered_phrase_response_callback'),
1017 + 'mxchat-embed',
1018 + 'mxchat_loops_section'
1019 +);
6844 1020
6845 - add_settings_field(
6846 - 'triggered_phrase_response',
6847 - esc_html__('Triggered Phrase Response', 'mxchat'),
6848 - array($this, 'mxchat_triggered_phrase_response_callback'),
6849 - 'mxchat-embed',
6850 - 'mxchat_loops_section'
6851 - );
1021 +add_settings_field(
1022 + 'email_capture_response',
1023 + 'Email Capture Response',
1024 + array($this, 'mxchat_email_capture_response_callback'),
1025 + 'mxchat-embed',
1026 + 'mxchat_loops_section'
1027 +);
6852 1028
6853 - add_settings_field(
6854 - 'email_capture_response',
6855 - esc_html__('Email Capture Response', 'mxchat'),
6856 - array($this, 'mxchat_email_capture_response_callback'),
6857 - 'mxchat-embed',
6858 - 'mxchat_loops_section'
6859 - );
6860 -
6861 - // Brave Search Settings Fields
1029 + // Theme Settings Section
6862 1030 add_settings_section(
6863 - 'mxchat_brave_section',
6864 - __('Brave Search Settings', 'mxchat'),
6865 - array($this, 'mxchat_brave_section_callback'),
6866 - 'mxchat-embed'
1031 + 'mxchat_theme_section',
1032 + 'Theme Settings',
1033 + null,
1034 + 'mxchat-theme'
6867 1035 );
6868 1036
6869 - // Brave API Key moved to API Keys tab
6870 1037 add_settings_field(
6871 - 'brave_image_count',
6872 - __('Number of Images to Return', 'mxchat'),
6873 - array($this, 'mxchat_brave_image_count_callback'),
6874 - 'mxchat-embed',
6875 - 'mxchat_brave_section'
1038 + 'close_button_color',
1039 + 'Close Button & Title Color',
1040 + array($this, 'mxchat_close_button_color_callback'),
1041 + 'mxchat-theme',
1042 + 'mxchat_theme_section'
6876 1043 );
6877 1044
6878 1045 add_settings_field(
6879 - 'brave_safe_search',
6880 - __('Safe Search', 'mxchat'),
6881 - array($this, 'mxchat_brave_safe_search_callback'),
6882 - 'mxchat-embed',
6883 - 'mxchat_brave_section'
1046 + 'chatbot_bg_color',
1047 + 'Chatbot Background Color',
1048 + array($this, 'mxchat_chatbot_bg_color_callback'),
1049 + 'mxchat-theme',
1050 + 'mxchat_theme_section'
6884 1051 );
6885 1052
6886 1053 add_settings_field(
6887 - 'brave_news_count',
6888 - __('Number of News Articles', 'mxchat'),
6889 - array($this, 'mxchat_brave_news_count_callback'),
6890 - 'mxchat-embed',
6891 - 'mxchat_brave_section'
1054 + 'user_message_bg_color',
1055 + 'User Message Background Color',
1056 + array($this, 'mxchat_user_message_bg_color_callback'),
1057 + 'mxchat-theme',
1058 + 'mxchat_theme_section'
6892 1059 );
6893 1060
6894 1061 add_settings_field(
6895 - 'brave_country',
6896 - __('Country', 'mxchat'),
6897 - array($this, 'mxchat_brave_country_callback'),
6898 - 'mxchat-embed',
6899 - 'mxchat_brave_section'
1062 + 'user_message_font_color',
1063 + 'User Message Font Color',
1064 + array($this, 'mxchat_user_message_font_color_callback'),
1065 + 'mxchat-theme',
1066 + 'mxchat_theme_section'
6900 1067 );
6901 1068
6902 1069 add_settings_field(
6903 - 'brave_language',
6904 - __('Language', 'mxchat'),
6905 - array($this, 'mxchat_brave_language_callback'),
6906 - 'mxchat-embed',
6907 - 'mxchat_brave_section'
1070 + 'bot_message_bg_color',
1071 + 'Bot Message Background Color',
1072 + array($this, 'mxchat_bot_message_bg_color_callback'),
1073 + 'mxchat-theme',
1074 + 'mxchat_theme_section'
6908 1075 );
6909 1076
6910 - // Chat with PDF Intent Settings Fields
6911 - add_settings_section(
6912 - 'mxchat_pdf_intent_section',
6913 - __('Toolbar Settings & Intents', 'mxchat'),
6914 - array($this, 'mxchat_pdf_intent_section_callback'),
6915 - 'mxchat-embed'
6916 - );
6917 -
6918 1077 add_settings_field(
6919 - 'chat_toolbar_toggle',
6920 - __('Show Chat Toolbar', 'mxchat'),
6921 - array($this, 'mxchat_chat_toolbar_toggle_callback'),
6922 - 'mxchat-embed',
6923 - 'mxchat_pdf_intent_section'
1078 + 'bot_message_font_color',
1079 + 'Bot Message Font Color',
1080 + array($this, 'mxchat_bot_message_font_color_callback'),
1081 + 'mxchat-theme',
1082 + 'mxchat_theme_section'
6924 1083 );
6925 1084
6926 - // PDF Upload Button Toggle
6927 1085 add_settings_field(
6928 - 'show_pdf_upload_button',
6929 - __('Show PDF Upload Button', 'mxchat'),
6930 - array($this, 'mxchat_show_pdf_upload_button_callback'),
6931 - 'mxchat-embed',
6932 - 'mxchat_pdf_intent_section'
1086 + 'top_bar_bg_color',
1087 + 'Top Bar Background Color',
1088 + array($this, 'mxchat_top_bar_bg_color_callback'),
1089 + 'mxchat-theme',
1090 + 'mxchat_theme_section'
6933 1091 );
6934 1092
6935 - // Word Upload Button Toggle
6936 1093 add_settings_field(
6937 - 'show_word_upload_button',
6938 - __('Show Word Upload Button', 'mxchat'),
6939 - array($this, 'mxchat_show_word_upload_button_callback'),
6940 - 'mxchat-embed',
6941 - 'mxchat_pdf_intent_section'
1094 + 'send_button_font_color',
1095 + 'Send Button Color',
1096 + array($this, 'mxchat_send_button_font_color_callback'),
1097 + 'mxchat-theme',
1098 + 'mxchat_theme_section'
6942 1099 );
6943 1100
6944 1101 add_settings_field(
6945 - 'pdf_intent_trigger_text',
6946 - __('Intent Trigger Text', 'mxchat'),
6947 - array($this, 'mxchat_pdf_intent_trigger_text_callback'),
6948 - 'mxchat-embed',
6949 - 'mxchat_pdf_intent_section'
1102 + 'chat_input_font_color',
1103 + 'Chat Input Font Color',
1104 + array($this, 'mxchat_chat_input_font_color_callback'),
1105 + 'mxchat-theme',
1106 + 'mxchat_theme_section'
6950 1107 );
6951 1108
6952 1109 add_settings_field(
6953 - 'pdf_intent_success_text',
6954 - __('Success Text', 'mxchat'),
6955 - array($this, 'mxchat_pdf_intent_success_text_callback'),
6956 - 'mxchat-embed',
6957 - 'mxchat_pdf_intent_section'
1110 + 'chatbot_background_color',
1111 + 'Floating Widget Background Color',
1112 + array($this, 'mxchat_chatbot_background_color_callback'),
1113 + 'mxchat-theme',
1114 + 'mxchat_theme_section'
6958 1115 );
6959 1116
6960 1117 add_settings_field(
6961 - 'pdf_intent_error_text',
6962 - __('Error Text', 'mxchat'),
6963 - array($this, 'mxchat_pdf_intent_error_text_callback'),
6964 - 'mxchat-embed',
6965 - 'mxchat_pdf_intent_section'
1118 + 'icon_color',
1119 + 'Chatbot Icon Color',
1120 + array($this, 'mxchat_icon_color_callback'),
1121 + 'mxchat-theme',
1122 + 'mxchat_theme_section'
6966 1123 );
6967 1124
6968 - // Add PDF Maximum Pages Field
6969 - add_settings_field(
6970 - 'pdf_max_pages',
6971 - __('Maximum Document Pages', 'mxchat'),
6972 - array($this, 'mxchat_pdf_max_pages_callback'),
6973 - 'mxchat-embed',
6974 - 'mxchat_pdf_intent_section'
6975 - );
6976 -
6977 - // Live Agent Settings Fields
6978 - add_settings_section(
6979 - 'mxchat_live_agent_section',
6980 - __('Live Agent Settings', 'mxchat'),
6981 - array($this, 'mxchat_live_agent_section_callback'),
6982 - 'mxchat-embed'
6983 - );
6984 -
6985 - // Live Agent Status Fields (add at top of live agent settings)
6986 - add_settings_field(
6987 - 'live_agent_status',
6988 - __('Live Agent Status', 'mxchat'),
6989 - array($this, 'mxchat_live_agent_status_callback'),
6990 - 'mxchat-embed',
6991 - 'mxchat_live_agent_section'
6992 - );
6993 -
6994 - // Slack availability schedule (plans 8ccaa2 + 99d7a4). Each handoff channel
6995 - // owns an independent schedule rendered under its own Integrations tab; this
6996 - // one governs Slack only. Same callback as Telegram's, parameterized.
6997 - add_settings_field(
6998 - 'live_agent_schedule_slack',
6999 - __('Availability Schedule', 'mxchat'),
7000 - array($this, 'mxchat_live_agent_schedule_callback'),
7001 - 'mxchat-embed',
7002 - 'mxchat_live_agent_section',
7003 - array('channel' => 'slack')
7004 - );
7005 -
7006 - add_settings_field(
7007 - 'live_agent_notification_message',
7008 - __('Notification Message', 'mxchat'),
7009 - array($this, 'mxchat_live_agent_notification_message_callback'),
7010 - 'mxchat-embed',
7011 - 'mxchat_live_agent_section'
7012 - );
7013 -
7014 - add_settings_field(
7015 - 'live_agent_away_message',
7016 - __('Away Message', 'mxchat'),
7017 - array($this, 'mxchat_live_agent_away_message_callback'),
7018 - 'mxchat-embed',
7019 - 'mxchat_live_agent_section'
7020 - );
7021 -
7022 - add_settings_field(
7023 - 'live_agent_user_ids',
7024 - __('Slack Agent User IDs', 'mxchat'),
7025 - array($this, 'mxchat_live_agent_user_ids_callback'),
7026 - 'mxchat-embed',
7027 - 'mxchat_live_agent_section'
7028 - );
7029 -
7030 - // Shared handoff channel (plan 9f7756): route every handoff into one
7031 - // pre-existing channel as threads instead of creating chat-* channels.
7032 - add_settings_field(
7033 - 'live_agent_shared_channel',
7034 - __('Shared Handoff Channel', 'mxchat'),
7035 - array($this, 'mxchat_live_agent_shared_channel_callback'),
7036 - 'mxchat-embed',
7037 - 'mxchat_live_agent_section'
7038 - );
7039 -
7040 - // Auto-archive per-conversation chat- channels on !endchat (plan 7458a7).
7041 - // Default OFF; never touches the shared handoff channel.
7042 - add_settings_field(
7043 - 'live_agent_archive_on_end_toggle',
7044 - __('Archive Channel When Chat Ends', 'mxchat'),
7045 - array($this, 'mxchat_live_agent_archive_on_end_callback'),
7046 - 'mxchat-embed',
7047 - 'mxchat_live_agent_section'
7048 - );
7049 -
7050 - add_settings_field(
7051 - 'live_agent_webhook_url',
7052 - __('Slack Webhook URL', 'mxchat'),
7053 - array($this, 'mxchat_live_agent_webhook_url_callback'),
7054 - 'mxchat-embed',
7055 - 'mxchat_live_agent_section'
7056 - );
7057 -
7058 - add_settings_field(
7059 - 'live_agent_secret_key',
7060 - __('Slack Secret Key', 'mxchat'),
7061 - array($this, 'mxchat_live_agent_secret_key_callback'),
7062 - 'mxchat-embed',
7063 - 'mxchat_live_agent_section'
7064 - );
7065 -
7066 - // Live Agent Integration Fields
7067 - add_settings_field(
7068 - 'live_agent_bot_token',
7069 - __('Slack Bot OAuth Token', 'mxchat'),
7070 - array($this, 'mxchat_live_agent_bot_token_callback'),
7071 - 'mxchat-embed',
7072 - 'mxchat_live_agent_section'
7073 - );
7074 -
7075 - // Telegram Integration Section
7076 - add_settings_section(
7077 - 'mxchat_telegram_section',
7078 - __('Telegram Settings', 'mxchat'),
7079 - array($this, 'mxchat_telegram_section_callback'),
7080 - 'mxchat-embed'
7081 - );
7082 -
7083 - add_settings_field(
7084 - 'telegram_status',
7085 - __('Live Agent Status', 'mxchat'),
7086 - array($this, 'mxchat_telegram_status_callback'),
7087 - 'mxchat-embed',
7088 - 'mxchat_telegram_section'
7089 - );
7090 -
7091 - // Telegram availability schedule (plan 99d7a4) — independent of Slack's,
7092 - // rendered right under the Telegram status toggle it extends.
7093 - add_settings_field(
7094 - 'live_agent_schedule_telegram',
7095 - __('Availability Schedule', 'mxchat'),
7096 - array($this, 'mxchat_live_agent_schedule_callback'),
7097 - 'mxchat-embed',
7098 - 'mxchat_telegram_section',
7099 - array('channel' => 'telegram')
7100 - );
7101 -
7102 - add_settings_field(
7103 - 'telegram_notification_message',
7104 - __('Notification Message', 'mxchat'),
7105 - array($this, 'mxchat_telegram_notification_message_callback'),
7106 - 'mxchat-embed',
7107 - 'mxchat_telegram_section'
7108 - );
7109 -
7110 - add_settings_field(
7111 - 'telegram_away_message',
7112 - __('Away Message', 'mxchat'),
7113 - array($this, 'mxchat_telegram_away_message_callback'),
7114 - 'mxchat-embed',
7115 - 'mxchat_telegram_section'
7116 - );
7117 -
7118 - add_settings_field(
7119 - 'telegram_bot_token',
7120 - __('Telegram Bot Token', 'mxchat'),
7121 - array($this, 'mxchat_telegram_bot_token_callback'),
7122 - 'mxchat-embed',
7123 - 'mxchat_telegram_section'
7124 - );
7125 -
7126 - add_settings_field(
7127 - 'telegram_group_id',
7128 - __('Telegram Group ID', 'mxchat'),
7129 - array($this, 'mxchat_telegram_group_id_callback'),
7130 - 'mxchat-embed',
7131 - 'mxchat_telegram_section'
7132 - );
7133 -
7134 - add_settings_field(
7135 - 'telegram_webhook_secret',
7136 - __('Webhook Secret Token', 'mxchat'),
7137 - array($this, 'mxchat_telegram_webhook_secret_callback'),
7138 - 'mxchat-embed',
7139 - 'mxchat_telegram_section'
7140 - );
7141 -
7142 - // Webhook Handoff Section (plan d88e22) — the third live-agent destination.
7143 - // Outbound-only: handoffs POST to the owner's URL; the chat stays in AI mode.
7144 - add_settings_section(
7145 - 'mxchat_webhook_handoff_section',
7146 - __('Webhook Handoff Settings', 'mxchat'),
7147 - array($this, 'mxchat_webhook_handoff_section_callback'),
7148 - 'mxchat-embed'
7149 - );
7150 -
7151 - add_settings_field(
7152 - 'webhook_handoff_status',
7153 - __('Live Agent Status', 'mxchat'),
7154 - array($this, 'mxchat_webhook_handoff_status_callback'),
7155 - 'mxchat-embed',
7156 - 'mxchat_webhook_handoff_section'
7157 - );
7158 -
7159 - // Webhook availability schedule — independent of Slack's and Telegram's,
7160 - // same parameterized editor (plans 8ccaa2 + 99d7a4 + d88e22).
7161 - add_settings_field(
7162 - 'live_agent_schedule_webhook',
7163 - __('Availability Schedule', 'mxchat'),
7164 - array($this, 'mxchat_live_agent_schedule_callback'),
7165 - 'mxchat-embed',
7166 - 'mxchat_webhook_handoff_section',
7167 - array('channel' => 'webhook')
7168 - );
7169 -
7170 - add_settings_field(
7171 - 'webhook_handoff_notification_message',
7172 - __('Notification Message', 'mxchat'),
7173 - array($this, 'mxchat_webhook_handoff_notification_message_callback'),
7174 - 'mxchat-embed',
7175 - 'mxchat_webhook_handoff_section'
7176 - );
7177 -
7178 - add_settings_field(
7179 - 'webhook_handoff_away_message',
7180 - __('Away Message', 'mxchat'),
7181 - array($this, 'mxchat_webhook_handoff_away_message_callback'),
7182 - 'mxchat-embed',
7183 - 'mxchat_webhook_handoff_section'
7184 - );
7185 -
7186 - add_settings_field(
7187 - 'webhook_handoff_url',
7188 - __('Webhook URL', 'mxchat'),
7189 - array($this, 'mxchat_webhook_handoff_url_callback'),
7190 - 'mxchat-embed',
7191 - 'mxchat_webhook_handoff_section'
7192 - );
7193 -
7194 - add_settings_field(
7195 - 'webhook_handoff_secret',
7196 - __('Signing Secret', 'mxchat'),
7197 - array($this, 'mxchat_webhook_handoff_secret_callback'),
7198 - 'mxchat-embed',
7199 - 'mxchat_webhook_handoff_section'
7200 - );
7201 -
7202 1125 // General Settings Section
7203 1126 add_settings_section(
7204 1127 'mxchat_general_section',
7205 - esc_html__('YouTube Tutorials', 'mxchat'),
1128 + 'Frequently Asked Questions (FAQ)',
7206 1129 null,
7207 1130 'mxchat-general'
7208 1131 );
7209 -}
7210 1132
7211 -public function mxchat_prompts_page_init() {
7212 - register_setting(
7213 - 'mxchat_prompts_options',
7214 - 'mxchat_prompts_options',
7215 - array(
7216 - 'type' => 'array',
7217 - 'description' => __('MXChat Knowledge Base Settings', 'mxchat'),
7218 - 'default' => array(
7219 - 'mxchat_auto_sync_posts' => 0,
7220 - 'mxchat_auto_sync_pages' => 0,
7221 - 'mxchat_use_pinecone' => 0,
7222 - 'mxchat_pinecone_api_key' => '',
7223 - 'mxchat_pinecone_environment' => '',
7224 - 'mxchat_pinecone_index' => '',
7225 - 'mxchat_pinecone_host' => '',
7226 - ),
7227 - 'sanitize_callback' => array($this, 'sanitize_prompts_options'),
7228 - )
7229 - );
7230 1133
7231 - add_action('admin_notices', array($this, 'sync_settings_notice'));
7232 1134 }
7233 1135
7234 -public function mxchat_transcripts_page_init() {
7235 - register_setting(
7236 - 'mxchat_transcripts_options',
7237 - 'mxchat_transcripts_options',
7238 - array(
7239 - 'type' => 'array',
7240 - 'description' => __('MXChat Transcripts Notification Settings', 'mxchat'),
7241 - 'default' => array(
7242 - 'mxchat_enable_notifications' => 0,
7243 - 'mxchat_notification_email' => get_option('admin_email'),
7244 - 'mxchat_auto_delete_transcripts' => 'never',
7245 - ),
7246 - 'sanitize_callback' => array($this, 'sanitize_transcripts_options'),
7247 - )
7248 - );
7249 1136
7250 - add_settings_section(
7251 - 'mxchat_transcripts_notification_section',
7252 - esc_html__('Chat Notification Settings', 'mxchat'),
7253 - array($this, 'mxchat_transcripts_notification_section_callback'),
7254 - 'mxchat-transcripts'
7255 - );
7256 1137
7257 - add_settings_field(
7258 - 'mxchat_enable_notifications',
7259 - esc_html__('Enable Chat Notifications', 'mxchat'),
7260 - array($this, 'mxchat_enable_notifications_callback'),
7261 - 'mxchat-transcripts',
7262 - 'mxchat_transcripts_notification_section'
7263 - );
7264 1138
7265 - add_settings_field(
7266 - 'mxchat_notification_email',
7267 - esc_html__('Notification Email Address', 'mxchat'),
7268 - array($this, 'mxchat_notification_email_callback'),
7269 - 'mxchat-transcripts',
7270 - 'mxchat_transcripts_notification_section'
7271 - );
1139 + public function mxchat_handle_activate_license() {
1140 + check_ajax_referer('mxchat_activate_license_nonce', 'security');
7272 1141
7273 - add_settings_field(
7274 - 'mxchat_auto_delete_transcripts',
7275 - esc_html__('Auto-Delete Old Transcripts', 'mxchat'),
7276 - array($this, 'mxchat_auto_delete_transcripts_callback'),
7277 - 'mxchat-transcripts',
7278 - 'mxchat_transcripts_notification_section'
7279 - );
1142 + $license_key = isset($_POST['key']) ? sanitize_text_field($_POST['key']) : '';
1143 + $customer_email = isset($_POST['email']) ? sanitize_email($_POST['email']) : '';
7280 1144
7281 - add_settings_field(
7282 - 'mxchat_retention_days',
7283 - esc_html__('Custom Retention (Days)', 'mxchat'),
7284 - array($this, 'mxchat_retention_days_callback'),
7285 - 'mxchat-transcripts',
7286 - 'mxchat_transcripts_notification_section'
7287 - );
1145 + if (empty($license_key) || empty($customer_email)) {
1146 + wp_send_json_error('Email or License Key is missing');
1147 + }
7288 1148
7289 - add_settings_field(
7290 - 'mxchat_auto_email_transcript',
7291 - esc_html__('Auto-Email Full Transcript', 'mxchat'),
7292 - array($this, 'mxchat_auto_email_transcript_callback'),
7293 - 'mxchat-transcripts',
7294 - 'mxchat_transcripts_notification_section'
7295 - );
7296 -}
1149 + $product_id = 'MxChatPRO';
7297 1150
1151 + $response = wp_remote_get("http://mxchat.ai/?wc-api=software-api&request=activation&email={$customer_email}&license_key={$license_key}&product_id={$product_id}");
7298 1152
7299 -/**
7300 - * Sanitize all prompts options
7301 - *
7302 - * @param array $input The unsanitized options array
7303 - * @return array The sanitized options array
7304 - */
7305 -public function sanitize_prompts_options($input) {
7306 - // Log the incoming input.
7307 - //error_log('Sanitizing inputs: ' . print_r($input, true));
1153 + if (is_wp_error($response)) {
1154 + wp_send_json_error('Activation failed due to a server error');
1155 + }
7308 1156
7309 - $sanitized = array();
1157 + $body = wp_remote_retrieve_body($response);
1158 + $data = json_decode($body);
7310 1159
7311 - // Boolean options
7312 - $sanitized['mxchat_auto_sync_posts'] = isset($input['mxchat_auto_sync_posts']) ? 1 : 0;
7313 - $sanitized['mxchat_auto_sync_pages'] = isset($input['mxchat_auto_sync_pages']) ? 1 : 0;
7314 -$sanitized['mxchat_use_pinecone'] = !empty($input['mxchat_use_pinecone']) ? 1 : 0;
7315 -
7316 - // API Key: if less than 32 characters, flag as invalid.
7317 - $api_key = sanitize_text_field($input['mxchat_pinecone_api_key'] ?? '');
7318 - if (!empty($api_key) && strlen($api_key) < 32) {
7319 - add_settings_error(
7320 - 'mxchat_prompts_options',
7321 - 'invalid_api_key',
7322 - __('The Pinecone API key appears to be invalid. Please check your API key.', 'mxchat')
7323 - );
7324 - $existing_options = get_option('mxchat_prompts_options', array());
7325 - $sanitized['mxchat_pinecone_api_key'] = $existing_options['mxchat_pinecone_api_key'] ?? '';
7326 - } else {
7327 - $sanitized['mxchat_pinecone_api_key'] = $api_key;
7328 - }
7329 -
7330 - // Environment and Index Name
7331 - $sanitized['mxchat_pinecone_environment'] = sanitize_text_field($input['mxchat_pinecone_environment'] ?? '');
7332 - $sanitized['mxchat_pinecone_index'] = sanitize_text_field($input['mxchat_pinecone_index'] ?? '');
7333 -
7334 - // Host: Remove protocol and validate format.
7335 - $host = sanitize_text_field($input['mxchat_pinecone_host'] ?? '');
7336 - $host = preg_replace('#^https?://#', '', $host);
7337 - //error_log('Host after removing protocol: ' . $host);
7338 - if (!empty($host)) {
7339 - if (!preg_match('/^[\w-]+\.svc\.[\w-]+\.pinecone\.io$/', $host)) {
7340 - add_settings_error(
7341 - 'mxchat_prompts_options',
7342 - 'invalid_host',
7343 - __('The Pinecone host appears to be invalid. It should look like "mxchat-vectors-zrmsquq.svc.aped-4627-b74a.pinecone.io"', 'mxchat')
7344 - );
7345 - $existing_options = get_option('mxchat_prompts_options', array());
7346 - $sanitized['mxchat_pinecone_host'] = $existing_options['mxchat_pinecone_host'] ?? '';
1160 + if ($data && isset($data->activated) && $data->activated) {
1161 + update_option('mxchat_license_status', 'active');
1162 + wp_send_json_success();
7347 1163 } else {
7348 - $sanitized['mxchat_pinecone_host'] = $host;
1164 + $error_message = isset($data->error) ? $data->error : 'Activation failed';
1165 + update_option('mxchat_license_status', 'inactive');
1166 + update_option('mxchat_license_error', $error_message);
1167 + wp_send_json_error($error_message);
7349 1168 }
7350 - } else {
7351 - $sanitized['mxchat_pinecone_host'] = '';
7352 1169 }
7353 1170
7354 - //error_log('Final sanitized array: ' . print_r($sanitized, true));
7355 1171
7356 - return $sanitized;
7357 -}
1172 +public function mxchat_rate_limit_callback() {
1173 + $rate_limits = array('5', '10', '15', '20', '100');
1174 + $selected_rate_limit = isset($this->options['rate_limit']) ? $this->options['rate_limit'] : '100';
7358 1175
7359 -public function sync_settings_notice() {
7360 - // Only show notice on our plugin page
7361 - if (!isset($_GET['page']) || $_GET['page'] !== 'mxchat-prompts') {
7362 - return;
1176 + // Remove the is_activated check and make it always enabled
1177 + echo '<div class="pro-feature-wrapper active">';
1178 + echo '<select id="rate_limit" name="mxchat_options[rate_limit]">';
1179 + foreach ($rate_limits as $limit) {
1180 + echo '<option value="' . esc_attr($limit) . '" ' . selected($selected_rate_limit, $limit, false) . '>' . esc_html($limit) . '</option>';
7363 1181 }
7364 -
7365 - // Check if settings were updated
7366 - if (isset($_GET['settings-updated'])) {
7367 -
7368 - ?>
7369 - <div class="notice notice-success is-dismissible">
7370 - <p><?php esc_html_e('Sync settings updated successfully.', 'mxchat'); ?></p>
7371 - <button type="button" class="notice-dismiss"><span class="screen-reader-text"><?php esc_html_e('Dismiss this notice.', 'mxchat'); ?></span></button>
7372 - </div>
7373 - <?php
7374 -
7375 - }
1182 + echo '</select>';
1183 + echo '</div>';
7376 1184 }
7377 -// Add this sanitization function to your class
7378 -public function sanitize_sync_setting($input) {
7379 - return (bool)$input ? __('1', 'mxchat') : __('', 'mxchat');
7380 -}
7381 1185
7382 -public function mxchat_rate_limits_callback() {
7383 - $all_options = get_option('mxchat_options', []);
7384 1186
7385 - // Define available rate limits
7386 - $rate_limits = array('1', '3', '5', '10', '15', '20', '50', '100', 'unlimited');
7387 -
7388 - // Define available timeframes
7389 - $timeframes = array(
7390 - 'hourly' => __('Per Hour', 'mxchat'),
7391 - 'daily' => __('Per Day', 'mxchat'),
7392 - 'weekly' => __('Per Week', 'mxchat'),
7393 - 'monthly' => __('Per Month', 'mxchat')
1187 +public function mxchat_rate_limit_message_callback() {
1188 + // Remove the is_activated check and make it always enabled
1189 + echo '<div class="pro-feature-wrapper active">';
1190 + printf(
1191 + '<textarea id="rate_limit_message" name="mxchat_options[rate_limit_message]" rows="3" cols="50">%s</textarea>',
1192 + isset($this->options['rate_limit_message']) ? esc_textarea($this->options['rate_limit_message']) : 'Rate limit exceeded. Please try again later.'
7394 1193 );
7395 -
7396 - // Get all roles plus a "logged_out" pseudo-role
7397 - $roles = wp_roles()->get_names();
7398 - $roles['logged_out'] = __('Logged Out Users', 'mxchat');
7399 -
7400 - // Start the wrapper
7401 - echo '<div class="pro-feature-wrapper active">';
7402 - echo '<div class="mxchat-rate-limits-container">';
7403 -
7404 - echo '<p class="description" style="margin-bottom: 20px;">' .
7405 - esc_html__('Set message limits for each user role and customize the experience when users reach those limits. You can use {limit}, {timeframe}, {count}, and {remaining} as placeholders.', 'mxchat') .
7406 - '</p>';
7407 -
7408 - // Add markdown link documentation
7409 - echo '<div class="notice notice-info inline" style="margin-bottom: 20px; padding: 10px;">';
7410 - echo '<p><strong>' . esc_html__('Markdown Links Supported:', 'mxchat') . '</strong></p>';
7411 - echo '<p>' . esc_html__('You can include clickable links in your custom messages using markdown syntax:', 'mxchat') . '</p>';
7412 - echo '<ul style="margin-left: 20px;">';
7413 - echo '<li><code>[Link text](https://example.com)</code> - Creates a clickable link</li>';
7414 - echo '<li><code>[Visit our pricing](https://example.com/pricing)</code> - Link with custom text</li>';
7415 - echo '<li><code>Plain URLs like https://example.com will also become clickable</code></li>';
7416 - echo '</ul>';
7417 1194 echo '</div>';
1195 +}
7418 1196
7419 - // Output the controls for each role
7420 - foreach ($roles as $role_id => $role_name) {
7421 - // Get saved options or defaults
7422 - $default_limit = ($role_id === 'logged_out') ? '10' : '100';
7423 - $default_timeframe = 'daily';
7424 - $default_message = __('Rate limit exceeded. Please try again later.', 'mxchat');
7425 1197
7426 - $selected_limit = isset($all_options['rate_limits'][$role_id]['limit'])
7427 - ? $all_options['rate_limits'][$role_id]['limit']
7428 - : $default_limit;
1198 +public function mxchat_enable_woocommerce_integration_callback() {
1199 + $checked = isset($this->options['enable_woocommerce_integration']) && $this->options['enable_woocommerce_integration'] === '1' ? 'checked' : '';
1200 + $disabled = $this->is_activated ? '' : 'disabled';
1201 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
7429 1202
7430 - $selected_timeframe = isset($all_options['rate_limits'][$role_id]['timeframe'])
7431 - ? $all_options['rate_limits'][$role_id]['timeframe']
7432 - : $default_timeframe;
1203 + echo '<div class="' . esc_attr($class) . '">';
1204 + echo '<label class="toggle-switch">';
1205 + echo '<input type="checkbox" id="enable_woocommerce_integration" name="mxchat_options[enable_woocommerce_integration]" value="1" ' . $checked . ' ' . $disabled . '>';
1206 + echo '<span class="slider"></span>';
1207 + echo '</label>';
7433 1208
7434 - $custom_message = isset($all_options['rate_limits'][$role_id]['message'])
7435 - ? $all_options['rate_limits'][$role_id]['message']
7436 - : $default_message;
1209 + if (!$this->is_activated) {
1210 + echo '<div class="pro-feature-overlay">';
1211 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
1212 + echo '</div>';
1213 + }
7437 1214
7438 - // Output the row
7439 - echo '<div class="mxchat-rate-limit-row mxchat-autosave-section">';
1215 + echo '</div>';
1216 +}
7440 1217
7441 - // Role label
7442 - echo '<div class="mxchat-rate-limit-role">' . esc_html($role_name) . '</div>';
7443 1218
7444 - // Controls section
7445 - echo '<div class="mxchat-rate-limit-controls-wrapper">';
1219 +public function mxchat_enable_woocommerce_order_access_callback() {
1220 + $checked = isset($this->options['enable_woocommerce_order_access']) && $this->options['enable_woocommerce_order_access'] === '1' ? 'checked' : '';
1221 + $disabled = $this->is_activated ? '' : 'disabled';
1222 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
7446 1223
7447 - // Rate limit and timeframe controls
7448 - echo '<div class="mxchat-rate-limit-controls">';
1224 + echo '<div class="' . esc_attr($class) . '">';
1225 + echo '<label class="toggle-switch">';
1226 + echo '<input type="checkbox" id="enable_woocommerce_order_access" name="mxchat_options[enable_woocommerce_order_access]" value="1" ' . $checked . ' ' . $disabled . '>';
1227 + echo '<span class="slider"></span>';
1228 + echo '</label>';
7449 1229
7450 - // Limit dropdown
7451 - echo '<div>';
7452 - echo '<label for="rate_limits_' . esc_attr($role_id) . '_limit">' . esc_html__('Limit:', 'mxchat') . '</label>';
7453 - echo '<select
7454 - id="rate_limits_' . esc_attr($role_id) . '_limit"
7455 - name="mxchat_options[rate_limits][' . esc_attr($role_id) . '][limit]"
7456 - class="mxchat-autosave-field">';
7457 - foreach ($rate_limits as $limit) {
7458 - echo '<option value="' . esc_attr($limit) . '" ' . selected($selected_limit, $limit, false) . '>' . esc_html($limit) . '</option>';
7459 - }
7460 - echo '</select>';
1230 + if (!$this->is_activated) {
1231 + echo '<div class="pro-feature-overlay">';
1232 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
7461 1233 echo '</div>';
7462 -
7463 - // Timeframe dropdown
7464 - echo '<div>';
7465 - echo '<label for="rate_limits_' . esc_attr($role_id) . '_timeframe">' . esc_html__('Timeframe:', 'mxchat') . '</label>';
7466 - echo '<select
7467 - id="rate_limits_' . esc_attr($role_id) . '_timeframe"
7468 - name="mxchat_options[rate_limits][' . esc_attr($role_id) . '][timeframe]"
7469 - class="mxchat-autosave-field">';
7470 - foreach ($timeframes as $value => $label) {
7471 - echo '<option value="' . esc_attr($value) . '" ' . selected($selected_timeframe, $value, false) . '>' . esc_html($label) . '</option>';
7472 - }
7473 - echo '</select>';
7474 - echo '</div>';
7475 -
7476 - echo '</div>'; // End controls
7477 -
7478 - // Custom message textarea
7479 - echo '<div class="mxchat-rate-limit-message">';
7480 - echo '<label for="rate_limits_' . esc_attr($role_id) . '_message">' . esc_html__('Custom Message:', 'mxchat') . '</label>';
7481 - echo '<textarea
7482 - id="rate_limits_' . esc_attr($role_id) . '_message"
7483 - name="mxchat_options[rate_limits][' . esc_attr($role_id) . '][message]"
7484 - class="mxchat-autosave-field"
7485 - placeholder="' . esc_attr__('Enter custom message when rate limit is exceeded', 'mxchat') . '">' .
7486 - esc_textarea($custom_message) .
7487 - '</textarea>';
7488 - echo '<p class="description">' .
7489 - esc_html__('Example: Rate limit reached! [Visit our pricing page](https://example.com/pricing) to upgrade.', 'mxchat') .
7490 - '</p>';
7491 - echo '</div>'; // End message
7492 -
7493 - echo '</div>'; // End controls wrapper
7494 -
7495 - echo '</div>'; // End row
7496 1234 }
7497 1235
7498 - echo '</div>'; // End container
1236 + echo '</div>';
1237 +}
7499 1238
7500 - echo '</div>'; // End pro-feature-wrapper
7501 -}
7502 1239
7503 -private function mxchat_add_option_field($id, $title, $callback = '') {
1240 + private function mxchat_add_option_field($id, $title, $callback = '') {
7504 1241 add_settings_field(
7505 1242 $id,
7506 - __($title, 'mxchat'),
1243 + $title,
7507 1244 $callback ? array($this, $callback) : array($this, $id . '_callback'),
7508 1245 'mxchat-max',
7509 1246 'mxchat_setting_section_id',
7510 1247 $id === 'model' ? ['label_for' => 'model'] : []
@@ -7510,572 +1247,185 @@
7510 1247 $id === 'model' ? ['label_for' => 'model'] : []
7511 1248 );
7512 1249 }
7513 1250
7514 -// API Keys Section Callback
7515 -public function mxchat_api_keys_section_callback() {
7516 - 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>';
7517 -}
7518 1251
7519 -// OpenAI API Key
7520 -public function api_key_callback() {
7521 - $apiKey = isset($this->options['api_key']) ? esc_attr($this->options['api_key']) : '';
7522 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
1252 + public function api_key_callback() {
1253 + $apiKey = isset($this->options['api_key']) ? esc_attr($this->options['api_key']) : '';
1254 + echo '<input type="password" id="api_key" name="mxchat_options[api_key]" value="' . $apiKey . '" class="regular-text" />';
1255 + echo '<button type="button" id="toggleApiKeyVisibility">Show</button>';
1256 + }
7523 1257
7524 - echo '<div class="api-key-wrapper">';
7525 - 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 . '" />';
7526 - echo '<button type="button" id="toggleApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
7527 - echo '<p class="description">' . esc_html__('Required for OpenAI GPT models and OpenAI embeddings. Get your API key from OpenAI Platform.', 'mxchat') . '</p>';
7528 - echo $this->mxchat_provider_key_test_button('openai', 'api_key');
7529 - echo '</div>';
7530 -}
7531 -
7532 -// X.AI API Key
7533 1258 public function xai_api_key_callback() {
7534 - $xaiApiKey = isset($this->options['xai_api_key']) ? esc_attr($this->options['xai_api_key']) : '';
7535 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
1259 + // Check if the feature is activated (paid feature)
1260 + $disabled = $this->is_activated ? '' : 'disabled'; // Disable input if not activated
1261 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive'; // CSS class to style the wrapper based on activation status
7536 1262
7537 - echo '<div class="api-key-wrapper">';
7538 - 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 . '" />';
7539 - echo '<button type="button" id="toggleXaiApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
7540 - echo '<p class="description">' . esc_html__('Required for X.AI Grok models. Get your API key from X.AI Console.', 'mxchat') . '</p>';
7541 - echo $this->mxchat_provider_key_test_button('xai', 'xai_api_key');
7542 - echo '</div>';
7543 -}
7544 -// Claude API Key
7545 -public function claude_api_key_callback() {
7546 - $claudeApiKey = isset($this->options['claude_api_key']) ? esc_attr($this->options['claude_api_key']) : '';
7547 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
1263 + // Render the input field for the X.AI API key
1264 + echo '<div class="' . esc_attr($class) . '">';
1265 + printf(
1266 + '<input type="password" id="xai_api_key" name="mxchat_options[xai_api_key]" value="%s" class="regular-text" %s />',
1267 + isset($this->options['xai_api_key']) ? esc_attr($this->options['xai_api_key']) : '',
1268 + $disabled
1269 + );
1270 + echo '<button type="button" id="toggleXaiApiKeyVisibility">Show</button>';
7548 1271
7549 - echo '<div class="api-key-wrapper">';
7550 - 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 . '" />';
7551 - echo '<button type="button" id="toggleClaudeApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
7552 - echo '<p class="description">' . esc_html__('Required for Anthropic Claude models. Get your API key from Anthropic Console.', 'mxchat') . '</p>';
7553 - echo $this->mxchat_provider_key_test_button('claude', 'claude_api_key');
7554 - echo '</div>';
7555 -}
1272 + // If the feature is not activated, show the overlay with a "Pro Only" message
1273 + if (!$this->is_activated) {
1274 + echo '<div class="pro-feature-overlay">';
1275 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
1276 + echo '</div>';
1277 + }
7556 1278
7557 -// DeepSeek API Key
7558 -public function deepseek_api_key_callback() {
7559 - $apiKey = isset($this->options['deepseek_api_key']) ? esc_attr($this->options['deepseek_api_key']) : '';
7560 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
7561 -
7562 - echo '<div class="api-key-wrapper">';
7563 - 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 . '" />';
7564 - echo '<button type="button" id="toggleDeepSeekApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
7565 - echo '<p class="description">' . esc_html__('Required for DeepSeek models. Get your API key from DeepSeek Platform.', 'mxchat') . '</p>';
7566 - echo $this->mxchat_provider_key_test_button('deepseek', 'deepseek_api_key');
7567 1279 echo '</div>';
7568 1280 }
7569 1281
7570 -// Gemini API Key
7571 -public function gemini_api_key_callback() {
7572 - $geminiApiKey = isset($this->options['gemini_api_key']) ? esc_attr($this->options['gemini_api_key']) : '';
7573 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
7574 1282
7575 - echo '<div class="api-key-wrapper">';
7576 - 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 . '" />';
7577 - echo '<button type="button" id="toggleGeminiApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
7578 - echo '<p class="description">' . esc_html__('Required for Google Gemini models and embeddings. Get your API key from Google AI Studio.', 'mxchat') . '</p>';
7579 - echo $this->mxchat_provider_key_test_button('gemini', 'gemini_api_key');
7580 - echo '</div>';
7581 -}
7582 1283
7583 1284
7584 -// OpenRouter API Key
7585 -public function openrouter_api_key_callback() {
7586 - $openrouterApiKey = isset($this->options['openrouter_api_key']) ? esc_attr($this->options['openrouter_api_key']) : '';
7587 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
1285 +public function mxchat_woocommerce_consumer_key_callback() {
1286 + $disabled = $this->is_activated ? '' : 'disabled';
1287 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
7588 1288
7589 - echo '<div class="api-key-wrapper">';
7590 - 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 . '" />';
7591 - echo '<button type="button" id="toggleOpenRouterApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
7592 - echo '<p class="description">' . esc_html__('Required for OpenRouter models. Get your API key from OpenRouter.ai', 'mxchat') . '</p>';
7593 - echo $this->mxchat_provider_key_test_button('openrouter', 'openrouter_api_key');
7594 - echo '</div>';
7595 -}
1289 + echo '<div class="' . esc_attr($class) . '">';
1290 + printf(
1291 + '<input type="text" id="woocommerce_consumer_key" name="mxchat_options[woocommerce_consumer_key]" value="%s" class="regular-text" %s />',
1292 + isset($this->options['woocommerce_consumer_key']) ? esc_attr($this->options['woocommerce_consumer_key']) : '',
1293 + $disabled
1294 + );
7596 1295
7597 -/**
7598 - * Renders a "Test key" button + result target next to a built-in provider key
7599 - * field, and emits the shared delegated click handler ONCE (static guard). The
7600 - * button carries data-target = the key field id so the owner can test the value
7601 - * they just typed (test-before-save); the AJAX handler falls back to the saved
7602 - * key when the field is empty. Styled with the WP `button` class to match the
7603 - * adjacent Custom-provider "Test Connection" button on this same page.
7604 - * plan-mxchat-20260623-c41f74.
7605 - */
7606 -public function mxchat_provider_key_test_button($provider, $target_id) {
7607 - static $script_emitted = false;
7608 - $nonce = wp_create_nonce('mxchat_test_provider_key');
7609 - $html = '<div class="mxchat-key-test" style="margin-top:8px;">'
7610 - . '<button type="button" class="button mxchat-test-provider-key" data-provider="' . esc_attr($provider) . '" data-target="' . esc_attr($target_id) . '" data-nonce="' . esc_attr($nonce) . '">' . esc_html__('Test key', 'mxchat') . '</button>'
7611 - . '<span class="mxchat-test-provider-key-result" style="margin-left:10px;font-size:13px;vertical-align:middle;"></span>'
7612 - . '</div>';
7613 - if (!$script_emitted) {
7614 - $script_emitted = true;
7615 - $html .= $this->mxchat_provider_key_test_script();
1296 + if (!$this->is_activated) {
1297 + echo '<div class="pro-feature-overlay">';
1298 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
1299 + echo '</div>';
7616 1300 }
7617 - return $html;
7618 -}
7619 1301
7620 -/**
7621 - * One-time delegated click handler shared by every .mxchat-test-provider-key
7622 - * button. Posts the typed key value + provider to mxchat_test_provider_key and
7623 - * renders the success/error message inline. Mirrors the Custom-provider test.
7624 - */
7625 -private function mxchat_provider_key_test_script() {
7626 - $t_testing = esc_js(__('Testing...', 'mxchat'));
7627 - $t_valid = esc_js(__('Key is valid.', 'mxchat'));
7628 - $t_failed = esc_js(__('Failed', 'mxchat'));
7629 - $t_req = esc_js(__('Request failed', 'mxchat'));
7630 - return '<script>(function(){'
7631 - . 'if (window.__mxchatProviderKeyTestWired) { return; }'
7632 - . 'window.__mxchatProviderKeyTestWired = true;'
7633 - . 'document.addEventListener("click", function(e){'
7634 - . 'var btn = e.target && e.target.closest ? e.target.closest(".mxchat-test-provider-key") : null;'
7635 - . 'if (!btn) { return; }'
7636 - . 'e.preventDefault();'
7637 - . 'var field = btn.getAttribute("data-target") ? document.getElementById(btn.getAttribute("data-target")) : null;'
7638 - . 'var out = btn.parentNode ? btn.parentNode.querySelector(".mxchat-test-provider-key-result") : null;'
7639 - . 'if (out) { out.textContent = "' . $t_testing . '"; out.style.color = "#646970"; }'
7640 - . 'btn.disabled = true;'
7641 - . 'var fd = new FormData();'
7642 - . 'fd.append("action", "mxchat_test_provider_key");'
7643 - . 'fd.append("_wpnonce", btn.getAttribute("data-nonce"));'
7644 - . 'fd.append("provider", btn.getAttribute("data-provider") || "");'
7645 - . 'fd.append("key", field ? field.value : "");'
7646 - . 'fetch(ajaxurl, { method:"POST", credentials:"same-origin", body: fd })'
7647 - . '.then(function(r){ return r.json(); })'
7648 - . '.then(function(j){'
7649 - . 'if (out) {'
7650 - . 'if (j && j.success) { out.textContent = "✓ " + ((j.data && j.data.message) ? j.data.message : "' . $t_valid . '"); out.style.color = "#00a32a"; }'
7651 - . 'else { out.textContent = "⚠ " + ((j && j.data && j.data.message) ? j.data.message : "' . $t_failed . '"); out.style.color = "#d63638"; }'
7652 - . '}'
7653 - . 'btn.disabled = false;'
7654 - . '})'
7655 - . '.catch(function(){ if (out) { out.textContent = "⚠ ' . $t_req . '"; out.style.color = "#d63638"; } btn.disabled = false; });'
7656 - . '});'
7657 - . '})();</script>';
1302 + echo '</div>';
7658 1303 }
7659 1304
7660 -// Custom (OpenAI-compatible) Provider — Ollama, LM Studio, vLLM, llama.cpp, Azure OpenAI, etc.
7661 -public function custom_provider_callback() {
7662 - $base_url = isset($this->options['custom_provider_base_url']) ? esc_attr($this->options['custom_provider_base_url']) : '';
7663 - $api_key = isset($this->options['custom_provider_api_key']) ? esc_attr($this->options['custom_provider_api_key']) : '';
7664 - $model_name = isset($this->options['custom_provider_model']) ? esc_attr($this->options['custom_provider_model']) : '';
7665 - $auth_scheme = isset($this->options['custom_provider_auth_scheme']) ? esc_attr($this->options['custom_provider_auth_scheme']) : 'bearer';
7666 - $api_version = isset($this->options['custom_provider_api_version']) ? esc_attr($this->options['custom_provider_api_version']) : '';
7667 - $use_embed = !empty($this->options['custom_provider_for_embeddings']) && $this->options['custom_provider_for_embeddings'] === 'on';
7668 - $use_images = !empty($this->options['custom_provider_for_images']) && $this->options['custom_provider_for_images'] === 'on';
7669 - $embed_model = isset($this->options['custom_provider_embedding_model']) ? esc_attr($this->options['custom_provider_embedding_model']) : '';
7670 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
7671 - $test_nonce = wp_create_nonce('mxchat_test_custom_provider');
1305 +public function mxchat_woocommerce_consumer_secret_callback() {
1306 + $disabled = $this->is_activated ? '' : 'disabled';
1307 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
7672 1308
7673 - echo '<style>
7674 - .mxchat-cp { max-width: 680px; }
7675 - .mxchat-cp .mxchat-cp-intro { margin: 0 0 16px; color: #50575e; font-size: 13px; line-height: 1.5; }
7676 - .mxchat-cp .mxchat-cp-row { display: block; margin: 0 0 18px; }
7677 - .mxchat-cp .mxchat-cp-row > label { display: block; font-weight: 600; margin: 0 0 6px; color: #1d2327; font-size: 13px; }
7678 - .mxchat-cp .mxchat-cp-row > input[type="text"],
7679 - .mxchat-cp .mxchat-cp-row > input[type="password"],
7680 - .mxchat-cp .mxchat-cp-row > select { display: block; width: 100%; max-width: 480px; margin: 0; }
7681 - .mxchat-cp .mxchat-cp-row > .description { display: block; margin: 6px 0 0; color: #646970; font-size: 12px; line-height: 1.5; max-width: 480px; }
7682 - .mxchat-cp .mxchat-cp-test { margin-top: 4px; padding-top: 14px; border-top: 1px solid #e5e7eb; }
7683 - .mxchat-cp .mxchat-cp-test .mxchat-cp-test-status { display: inline-block; margin-left: 10px; vertical-align: middle; font-size: 13px; }
7684 - .mxchat-cp .mxchat-cp-azure { margin: 0 0 18px; padding: 12px 14px; background: #f6f7ff; border: 1px solid #dfe1f5; border-left: 3px solid #7873f5; border-radius: 6px; max-width: 480px; }
7685 - .mxchat-cp .mxchat-cp-azure > .mxchat-cp-azure-title { display: block; font-weight: 600; color: #1d2327; font-size: 12px; text-transform: uppercase; letter-spacing: 0.4px; margin: 0 0 8px; }
7686 - .mxchat-cp .mxchat-cp-azure ol { margin: 0; padding: 0 0 0 18px; color: #50575e; font-size: 12px; line-height: 1.7; }
7687 - .mxchat-cp .mxchat-cp-azure code { background: #eceefb; padding: 1px 5px; border-radius: 3px; font-size: 11px; }
7688 - </style>';
1309 + echo '<div class="' . esc_attr($class) . '">';
1310 + printf(
1311 + '<input type="password" id="woocommerce_consumer_secret" name="mxchat_options[woocommerce_consumer_secret]" value="%s" class="regular-text" %s />',
1312 + isset($this->options['woocommerce_consumer_secret']) ? esc_attr($this->options['woocommerce_consumer_secret']) : '',
1313 + $disabled
1314 + );
1315 + echo '<button type="button" id="toggleWooCommerceSecretVisibility">Show</button>';
7689 1316
7690 - echo '<div class="api-key-wrapper mxchat-cp">';
7691 - echo '<p class="mxchat-cp-intro">' . esc_html__('Point MxChat at any OpenAI-compatible /v1/chat/completions endpoint: Ollama, LM Studio, vLLM, llama.cpp, LocalAI, Azure OpenAI, etc. Then select "Custom (OpenAI-compatible)" in the model picker.', 'mxchat') . '</p>';
1317 + if (!$this->is_activated) {
1318 + echo '<div class="pro-feature-overlay">';
1319 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
1320 + echo '</div>';
1321 + }
7692 1322
7693 - // Azure OpenAI quick start — consolidates the 4-field Azure recipe in one scannable callout
7694 - // so admins can configure Azure without piecing it together from each field's hint.
7695 - echo '<div class="mxchat-cp-azure">';
7696 - echo '<span class="mxchat-cp-azure-title">' . esc_html__('Azure OpenAI quick start', 'mxchat') . '</span>';
7697 - echo '<ol>';
7698 - 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>';
7699 - echo '<li>' . wp_kses(__('<strong>API Key</strong> → your Azure OpenAI key (required)', 'mxchat'), array('strong' => array(), 'code' => array())) . '</li>';
7700 - echo '<li>' . wp_kses(__('<strong>Auth Scheme</strong> → <code>api-key header (Azure OpenAI)</code>', 'mxchat'), array('strong' => array(), 'code' => array())) . '</li>';
7701 - 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>';
7702 - echo '</ol>';
7703 1323 echo '</div>';
7704 -
7705 - echo '<div class="mxchat-cp-row">';
7706 - echo '<label for="custom_provider_base_url">' . esc_html__('Base URL', 'mxchat') . '</label>';
7707 - 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 . '" />';
7708 - 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>';
7709 - echo '</div>';
7710 -
7711 - echo '<div class="mxchat-cp-row">';
7712 - echo '<label for="custom_provider_api_key">' . esc_html__('API Key (optional)', 'mxchat') . '</label>';
7713 - 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 . '" />';
7714 - echo '<p class="description">' . esc_html__('Leave empty for unauthenticated local servers. Required for Azure / vLLM / hosted endpoints.', 'mxchat') . '</p>';
7715 - echo '</div>';
7716 -
7717 - echo '<div class="mxchat-cp-row">';
7718 - echo '<label for="custom_provider_model">' . esc_html__('Model Name', 'mxchat') . '</label>';
7719 - 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 . '" />';
7720 - 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>';
7721 - echo '</div>';
7722 -
7723 - echo '<div class="mxchat-cp-row">';
7724 - echo '<label for="custom_provider_auth_scheme">' . esc_html__('Auth Scheme', 'mxchat') . '</label>';
7725 - echo '<select id="custom_provider_auth_scheme" name="custom_provider_auth_scheme" class="mxchat-autosave-field" data-nonce="' . $nonce . '">';
7726 - echo '<option value="bearer"' . selected($auth_scheme, 'bearer', false) . '>' . esc_html__('Authorization: Bearer (OpenAI / Ollama / vLLM / LM Studio)', 'mxchat') . '</option>';
7727 - echo '<option value="api-key"' . selected($auth_scheme, 'api-key', false) . '>' . esc_html__('api-key header (Azure OpenAI)', 'mxchat') . '</option>';
7728 - echo '</select>';
7729 - echo '<p class="description">' . esc_html__('Most OpenAI-compatible servers use Bearer. Azure OpenAI uses the api-key header.', 'mxchat') . '</p>';
7730 - echo '</div>';
7731 -
7732 - echo '<div class="mxchat-cp-row">';
7733 - echo '<label for="custom_provider_api_version">' . esc_html__('API Version (Azure only)', 'mxchat') . '</label>';
7734 - 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="' . $nonce . '" />';
7735 - echo '<p class="description">' . esc_html__('Appended as ?api-version=... on the request URL. Required for Azure OpenAI; leave empty for non-Azure providers.', 'mxchat') . '</p>';
7736 - echo '</div>';
7737 -
7738 - // Extended-use checkboxes — opt-in routing of other dispatcher paths through the custom provider.
7739 - echo '<div class="mxchat-cp-row">';
7740 - echo '<label style="font-weight:600; display:block; margin:0 0 6px; color:#1d2327; font-size:13px;">' . esc_html__('Extended routing (opt-in)', 'mxchat') . '</label>';
7741 - echo '<label style="display:block; margin:0 0 6px; font-weight:400;"><input type="checkbox" id="custom_provider_for_embeddings" name="custom_provider_for_embeddings" value="on"' . checked($use_embed, true, false) . ' class="mxchat-autosave-field" data-nonce="' . $nonce . '" /> ' . esc_html__('Use custom provider for embeddings', 'mxchat') . '</label>';
7742 - echo '<label style="display:block; margin:0 0 0; font-weight:400;"><input type="checkbox" id="custom_provider_for_images" name="custom_provider_for_images" value="on"' . checked($use_images, true, false) . ' class="mxchat-autosave-field" data-nonce="' . $nonce . '" /> ' . esc_html__('Use custom provider for image generation', 'mxchat') . '</label>';
7743 - 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>';
7744 - echo '</div>';
7745 -
7746 - echo '<div class="mxchat-cp-row">';
7747 - echo '<label for="custom_provider_embedding_model">' . esc_html__('Custom Embedding Model', 'mxchat') . '</label>';
7748 - 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 . '" />';
7749 - 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>';
7750 - echo '</div>';
7751 -
7752 - echo '<div class="mxchat-cp-test">';
7753 - echo '<button type="button" class="button" id="mxchat-test-custom-provider" data-nonce="' . $test_nonce . '">' . esc_html__('Test Connection', 'mxchat') . '</button>';
7754 - echo '<span id="mxchat-test-custom-provider-result" class="mxchat-cp-test-status"></span>';
7755 - echo '</div>';
7756 -
7757 - echo '<script>(function(){
7758 - var btn = document.getElementById("mxchat-test-custom-provider");
7759 - if (!btn || btn._wired) { return; } btn._wired = true;
7760 - btn.addEventListener("click", function(){
7761 - var out = document.getElementById("mxchat-test-custom-provider-result");
7762 - out.textContent = "' . esc_js(__('Testing...', 'mxchat')) . '";
7763 - out.style.color = "#646970";
7764 - var fd = new FormData();
7765 - fd.append("action", "mxchat_test_custom_provider");
7766 - fd.append("_wpnonce", btn.getAttribute("data-nonce"));
7767 - fetch(ajaxurl, { method:"POST", credentials:"same-origin", body: fd })
7768 - .then(function(r){ return r.json(); })
7769 - .then(function(j){
7770 - if (j && j.success) {
7771 - out.textContent = "✓ " + (j.data && j.data.message ? j.data.message : "' . esc_js(__('OK', 'mxchat')) . '");
7772 - out.style.color = "#00a32a";
7773 - } else {
7774 - out.textContent = "⚠ " + (j && j.data && j.data.message ? j.data.message : "' . esc_js(__('Failed', 'mxchat')) . '");
7775 - out.style.color = "#d63638";
7776 - }
7777 - })
7778 - .catch(function(){
7779 - out.textContent = "⚠ ' . esc_js(__('Request failed', 'mxchat')) . '";
7780 - out.style.color = "#d63638";
7781 - });
7782 - });
7783 - })();</script>';
7784 -
7785 - echo '</div>';
7786 1324 }
7787 1325
7788 -// Voyage API Key
7789 -public function voyage_api_key_callback() {
7790 - $apiKey = isset($this->options['voyage_api_key']) ? esc_attr($this->options['voyage_api_key']) : '';
7791 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
7792 1326
7793 - echo '<div class="api-key-wrapper">';
7794 - 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 . '" />';
7795 - echo '<button type="button" id="toggleVoyageAPIKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
7796 - echo '<p class="description">' . esc_html__('Required for Voyage AI embedding models. Get your API key from Voyage AI.', 'mxchat') . '</p>';
7797 - echo '</div>';
7798 -}
7799 1327
7800 1328 public function mxchat_loops_api_key_callback() {
7801 1329 $loops_api_key = isset($this->options['loops_api_key']) ? esc_attr($this->options['loops_api_key']) : '';
7802 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
7803 1330
7804 1331 echo '<div class="api-key-wrapper">';
7805 - echo sprintf(
7806 - '<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" />',
7807 - $loops_api_key,
7808 - $nonce
1332 + printf(
1333 + '<input type="password" id="loops_api_key" name="mxchat_options[loops_api_key]" value="%s" class="regular-text" />',
1334 + $loops_api_key
7809 1335 );
7810 - echo '<button type="button" id="toggleLoopsApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
1336 + echo '<button type="button" id="toggleLoopsApiKeyVisibility">Show</button>';
7811 1337 echo '</div>';
7812 - // Cross-reference back to where the list is chosen, so the two screens point
7813 - // at each other (plan-mxchat-20260802-907a63).
7814 - echo '<p class="description">' . wp_kses(
7815 - sprintf(
7816 - /* translators: %s: link to the Loops integration tab. */
7817 - __('Required for Loops email integration. Get your API key from Loops.so, then choose your mailing list under %s.', 'mxchat'),
7818 - '<a href="#integrations-loops">' . esc_html__('Integrations, Loops', 'mxchat') . '</a>'
7819 - ),
7820 - self::mxchat_loops_pointer_allowed_html()
7821 - ) . '</p>';
1338 + echo '<p class="description">Enter your Loops API Key here. (See FAQ for details)</p>';
7822 1339 }
7823 -public function mxchat_loops_mailing_list_callback() {
7824 - // Add error handling and type checking
7825 - $loops_api_key = '';
7826 - $selected_list = '';
7827 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
7828 1340
7829 - // Safely get the API key
7830 - if (isset($this->options['loops_api_key']) && is_string($this->options['loops_api_key'])) {
7831 - $loops_api_key = $this->options['loops_api_key'];
7832 - }
7833 1341
7834 - // Safely get the selected list
7835 - if (isset($this->options['loops_mailing_list']) && is_string($this->options['loops_mailing_list'])) {
7836 - $selected_list = $this->options['loops_mailing_list'];
7837 - }
1342 +public function mxchat_loops_mailing_list_callback() {
1343 + // Retrieve Loops API key and lists
1344 + $loops_api_key = isset($this->options['loops_api_key']) ? $this->options['loops_api_key'] : '';
1345 + $selected_list = isset($this->options['loops_mailing_list']) ? $this->options['loops_mailing_list'] : '';
7838 1346
7839 - if (!empty($loops_api_key)) {
1347 + if ($loops_api_key) {
1348 + // Fetch lists from Loops API
7840 1349 $lists = $this->mxchat_fetch_loops_mailing_lists($loops_api_key);
7841 - if (is_array($lists) && !empty($lists)) {
7842 - echo '<div class="mxchat-field-wrapper">';
7843 - echo '<select id="loops_mailing_list" name="loops_mailing_list" class="mxchat-autosave-field" data-nonce="' . $nonce . '">';
7844 1350
7845 - // Add a default "Select a list" option
7846 - echo '<option value="" ' . selected($selected_list, '', false) . '>' . esc_html__('Select a list', 'mxchat') . '</option>';
7847 -
1351 + if ($lists) {
1352 + echo '<select id="loops_mailing_list" name="mxchat_options[loops_mailing_list]">';
7848 1353 foreach ($lists as $list) {
7849 - if (is_array($list) && isset($list['id']) && isset($list['name'])) {
7850 - echo sprintf(
7851 - '<option value="%s" %s>%s</option>',
7852 - esc_attr($list['id']),
7853 - selected($selected_list, $list['id'], false),
7854 - esc_html($list['name'])
7855 - );
7856 - }
1354 + echo '<option value="' . esc_attr($list['id']) . '" ' . selected($selected_list, $list['id'], false) . '>' . esc_html($list['name']) . '</option>';
7857 1355 }
7858 1356 echo '</select>';
7859 - echo '</div>';
7860 - echo '<p class="description">' . esc_html__('Please select a mailing list to use with Loops.', 'mxchat') . '</p>';
7861 1357 } else {
7862 - echo '<p class="description">' . wp_kses(
7863 - self::mxchat_loops_api_key_pointer(
7864 - /* translators: %s: link to the API Keys tab. */
7865 - __('No lists found. Please check your Loops API key under %s.', 'mxchat')
7866 - ),
7867 - self::mxchat_loops_pointer_allowed_html()
7868 - ) . '</p>';
1358 + echo '<p class="description">No lists found. Please verify your API Key.</p>';
7869 1359 }
7870 1360 } else {
7871 - echo '<p class="description">' . wp_kses(
7872 - self::mxchat_loops_api_key_pointer(
7873 - /* translators: %s: link to the API Keys tab. */
7874 - __('Enter your Loops API key under %s to load mailing lists.', 'mxchat')
7875 - ),
7876 - self::mxchat_loops_pointer_allowed_html()
7877 - ) . '</p>';
1361 + echo '<p class="description">Enter a valid Loops API Key to load mailing lists.</p>';
7878 1362 }
7879 1363 }
7880 1364
7881 -/**
7882 - * Build the "API Keys" pointer used by the Loops mailing-list field.
7883 - *
7884 - * plan-mxchat-20260802-907a63. The Loops API key field was moved to the API
7885 - * Keys tab, but this field's copy still read as though the input were beside
7886 - * it, so users had nowhere to go. Both live on the SAME screen
7887 - * (admin.php?page=mxchat-settings) — the key is under the API Keys tab, this
7888 - * dropdown under Integrations > Loops — so the pointer is an in-page tab
7889 - * switch, not a cross-page link.
7890 - *
7891 - * A plain href="#api-keys" is all it takes: the shared admin shell
7892 - * (js/admin-sidebar.js) honours section-naming hashes on load AND on
7893 - * hashchange (plan 4ede16), so ordinary anchors switch tabs — the old
7894 - * data-target workaround on these pointer anchors is gone.
7895 - *
7896 - * @param string $template Translatable string containing one %s placeholder.
7897 - * @return string
7898 - */
7899 -private static function mxchat_loops_api_key_pointer($template) {
7900 - return sprintf(
7901 - $template,
7902 - '<a href="#api-keys">' . esc_html__('API Keys', 'mxchat') . '</a>'
7903 - );
1365 +public function mxchat_trigger_keywords_callback() {
1366 + $trigger_keywords = isset($this->options['trigger_keywords']) ? $this->options['trigger_keywords'] : '';
1367 + echo '<input type="text" id="trigger_keywords" name="mxchat_options[trigger_keywords]" value="' . esc_attr($trigger_keywords) . '">';
1368 + echo '<p class="description">Enter comma-separated trigger keywords (e.g., subscribe, discount, newsletter).</p>';
7904 1369 }
7905 1370
7906 -/**
7907 - * Allowed HTML for the Loops pointer — anchor plus the shell's tab-switch hook.
7908 - */
7909 -private static function mxchat_loops_pointer_allowed_html() {
7910 - return array(
7911 - 'a' => array(
7912 - 'href' => array(),
7913 - 'data-target' => array(),
7914 - ),
7915 - );
1371 +public function mxchat_triggered_phrase_response_callback() {
1372 + $triggered_response = isset($this->options['triggered_phrase_response']) ? $this->options['triggered_phrase_response'] : '';
1373 + echo '<textarea id="triggered_phrase_response" name="mxchat_options[triggered_phrase_response]" rows="3" cols="50">' . esc_textarea($triggered_response) . '</textarea>';
1374 + echo '<p class="description">Enter the chatbot response when a trigger keyword is detected, prompting the user to share their email.</p>';
7916 1375 }
7917 -public function mxchat_triggered_phrase_response_callback() {
7918 - $default_response = __('Would you like to join our mailing list? Please provide your email below.', 'mxchat');
7919 - $triggered_response = isset($this->options['triggered_phrase_response'])
7920 - ? $this->options['triggered_phrase_response']
7921 - : $default_response;
7922 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
7923 1376
7924 - echo '<div class="mxchat-field-wrapper">';
7925 - echo sprintf(
7926 - '<textarea id="triggered_phrase_response" name="triggered_phrase_response" rows="3" cols="50" class="mxchat-autosave-field" data-nonce="%s">%s</textarea>',
7927 - $nonce,
7928 - esc_textarea($triggered_response)
7929 - );
7930 - echo '</div>';
7931 - 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>';
7932 -}
7933 1377
7934 1378 public function mxchat_email_capture_response_callback() {
7935 - $default_response = __('Thank you for providing your email! You\'ve been added to our list.', 'mxchat');
7936 - $email_capture_response = isset($this->options['email_capture_response'])
7937 - ? $this->options['email_capture_response']
7938 - : $default_response;
7939 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
7940 -
7941 - echo '<div class="mxchat-field-wrapper">';
7942 - echo sprintf(
7943 - '<textarea id="email_capture_response" name="email_capture_response" rows="3" cols="50" class="mxchat-autosave-field" data-nonce="%s">%s</textarea>',
7944 - $nonce,
7945 - esc_textarea($email_capture_response)
7946 - );
7947 - echo '</div>';
7948 - 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>';
1379 + $email_capture_response = isset($this->options['email_capture_response']) ? $this->options['email_capture_response'] : 'Thank you for providing your email! You\'ve been added to our list.';
1380 + echo '<textarea id="email_capture_response" name="mxchat_options[email_capture_response]" rows="3" cols="50">' . esc_textarea($email_capture_response) . '</textarea>';
1381 + echo '<p class="description">Enter the message to send when a user provides their email.</p>';
7949 1382 }
7950 -public function mxchat_pre_chat_message_callback() {
7951 - // Load the entire 'mxchat_options' array
7952 - $all_options = get_option('mxchat_options', []);
7953 1383
7954 - // Retrieve the saved message or use the default value
7955 - $default_message = __('Hey there! Ask me anything!', 'mxchat');
7956 - $pre_chat_message = isset($all_options['pre_chat_message']) ? $all_options['pre_chat_message'] : $default_message;
7957 1384
7958 - // Output the textarea
7959 - printf(
7960 - '<textarea id="pre_chat_message" name="pre_chat_message" rows="5" cols="50">%s</textarea>',
7961 - esc_textarea($pre_chat_message)
7962 - );
7963 -}
1385 + public function mxchat_pre_chat_message_callback() {
1386 + printf(
1387 + '<textarea id="pre_chat_message" name="mxchat_options[pre_chat_message]" rows="5" cols="50">%s</textarea>',
1388 + isset($this->options['pre_chat_message']) ? esc_textarea($this->options['pre_chat_message']) : ''
1389 + );
1390 + }
7964 1391
7965 -// Callback for AI Instructions textarea
7966 -public function system_prompt_instructions_callback() {
7967 - // Retrieve the current value of the system prompt instructions
7968 - $instructions = isset($this->options['system_prompt_instructions']) ? esc_textarea($this->options['system_prompt_instructions']) : '';
7969 - // Render the textarea field
7970 - printf(
7971 - '<textarea id="system_prompt_instructions" name="system_prompt_instructions" rows="5" cols="50">%s</textarea>',
7972 - $instructions
7973 - );
7974 - // Personalization hint
7975 - echo '<p class="description" style="margin-top: 8px;">';
7976 - echo esc_html__('Use {visitor_name} to personalize AI responses when lead capture is enabled.', 'mxchat') . '<br>';
7977 - echo '<code style="font-size: 12px;">' . esc_html__('Example: The visitor\'s name is {visitor_name}. Address them by name.', 'mxchat') . '</code>';
7978 - echo '</p>';
7979 - // Sample instructions button
7980 - echo '<div class="mxchat-instructions-container">';
7981 - echo '<button type="button" class="mxchat-instructions-btn" id="mxchatViewSampleBtn">';
7982 - echo '<svg xmlns="http://www.w3.org/2000/svg" width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">';
7983 - echo '<path d="M2 3h6a4 4 0 0 1 4 4v14a3 3 0 0 0-3-3H2z"/>';
7984 - echo '<path d="M22 3h-6a4 4 0 0 0-4 4v14a3 3 0 0 1 3-3h7z"/>';
7985 - echo '</svg>';
7986 - echo esc_html__('View Sample Instructions', 'mxchat');
7987 - echo '</button>';
7988 - echo '</div>';
1392 + // Callback for AI Instructions textarea
1393 + public function system_prompt_instructions_callback() {
1394 + printf(
1395 + '<textarea id="system_prompt_instructions" name="mxchat_options[system_prompt_instructions]" rows="5" cols="50">%s</textarea>',
1396 + isset($this->options['system_prompt_instructions']) ? esc_textarea($this->options['system_prompt_instructions']) : ''
1397 + );
1398 + }
7989 1399
7990 - // Add modal to WordPress admin footer instead of inline
7991 - add_action('admin_footer', array($this, 'render_sample_instructions_modal'));
7992 -}
7993 -
7994 -// New method to render modal in admin footer
7995 -public function render_sample_instructions_modal() {
7996 - static $modal_rendered = false;
7997 - if ($modal_rendered) return; // Prevent duplicate modals
7998 - $modal_rendered = true;
7999 -
8000 - echo '<div class="mxchat-instructions-modal-overlay" id="mxchatSampleModal">';
8001 - echo '<div class="mxchat-instructions-modal-content">';
8002 - echo '<div class="mxchat-instructions-modal-header">';
8003 - echo '<h3 class="mxchat-instructions-modal-title">';
8004 - 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">';
8005 - echo '<path d="M2 3h6a4 4 0 0 1 4 4v14a3 3 0 0 0-3-3H2z"/>';
8006 - echo '<path d="M22 3h-6a4 4 0 0 0-4 4v14a3 3 0 0 1 3-3h7z"/>';
8007 - echo '</svg>';
8008 - echo esc_html__('Sample AI Instructions', 'mxchat');
8009 - echo '</h3>';
8010 - echo '<button type="button" class="mxchat-instructions-modal-close" id="mxchatModalClose">';
8011 - 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">';
8012 - echo '<line x1="18" y1="6" x2="6" y2="18"/>';
8013 - echo '<line x1="6" y1="6" x2="18" y2="18"/>';
8014 - echo '</svg>';
8015 - echo '</button>';
8016 - echo '</div>';
8017 - echo '<div class="mxchat-instructions-modal-body">';
8018 - echo '<div class="mxchat-instructions-content">';
8019 - 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:
8020 -
8021 -# Response Style - CRITICALLY IMPORTANT
8022 -- MAXIMUM LENGTH: 1-3 short sentences per response
8023 -- Ultra-concise: Get straight to the answer with no filler
8024 -- No introductions like "Sure!" or "I\'d be happy to help"
8025 -- No phrases like "based on my knowledge" or "according to information"
8026 -- No explanatory text before giving the answer
8027 -- No summaries or repetition
8028 -- Hyperlink all URLs
8029 -- Respond in user\'s language
8030 -- Minor chit chat or conversation is okay, but try to keep it focused on [insert topic]
8031 -
8032 -# Knowledge Base Requirements - PREVENT HALLUCINATIONS
8033 -- ONLY answer using information explicitly provided in OFFICIAL KNOWLEDGE DATABASE CONTENT sections marked with ===== delimiters
8034 -- If required information is NOT in the knowledge database: "I don\'t have enough information in my knowledge base to answer that question accurately."
8035 -- NEVER invent or hallucinate URLs, links, product specs, procedures, dates, statistics, names, contacts, or company information
8036 -- When knowledge base information is unclear or contradictory, acknowledge the limitation rather than guessing
8037 -- Better to admit insufficient information than provide inaccurate answers');
8038 - echo '</div>';
8039 - echo '<button type="button" class="mxchat-instructions-copy-btn" id="mxchatCopyBtn">';
8040 - 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">';
8041 - echo '<rect x="9" y="9" width="13" height="13" rx="2" ry="2"/>';
8042 - echo '<path d="M5 15H4a2 2 0 0 1-2-2V4a2 2 0 0 1 2-2h9a2 2 0 0 1 2 2v1"/>';
8043 - echo '</svg>';
8044 - echo esc_html__('Copy Instructions', 'mxchat');
8045 - echo '</button>';
8046 - echo '</div>';
8047 - echo '<div class="mxchat-instructions-modal-footer">';
8048 - echo '<button type="button" class="mxchat-instructions-btn-secondary" id="mxchatCloseBtn">' . esc_html__('Close', 'mxchat') . '</button>';
8049 - echo '</div>';
8050 - echo '</div>';
8051 - echo '</div>';
8052 -}
8053 -
8054 -
8055 1400 public function mxchat_model_callback() {
8056 - // Catalog refactor (plan-d14e89): single source of truth lives in
8057 - // includes/class-mxchat-model-catalog.php. Dropdown groups are the
8058 - // provider labels; each group maps model_id => "Label" strings.
8059 - if (!class_exists('MxChat_Model_Catalog')) {
8060 - require_once plugin_dir_path(__FILE__) . 'class-mxchat-model-catalog.php';
8061 - }
8062 - // Retrieve the currently selected model from saved options
8063 - $selected_model = isset($this->options['model']) ? esc_attr($this->options['model']) : 'gpt-5.6-sol';
1401 + $models = array(
1402 + 'X.AI Models' => array(
1403 + 'grok-beta' => 'grok-beta'
1404 + ),
1405 + 'OpenAI Models' => array(
1406 + 'gpt-4o' => 'gpt-4o',
1407 + 'gpt-4o-mini' => 'gpt-4o-mini',
1408 + 'gpt-4-turbo' => 'gpt-4-turbo',
1409 + 'gpt-4' => 'gpt-4',
1410 + 'gpt-3.5-turbo' => 'gpt-3.5-turbo'
1411 + )
1412 + );
8064 1413
8065 - // Pass the saved model so a provider-retired id keeps rendering as the
8066 - // current selection instead of a blank select (plan e46b8f).
8067 - $models = MxChat_Model_Catalog::settings_dropdown_groups($selected_model);
1414 + $selected_model = isset($this->options['model']) ? $this->options['model'] : 'gpt-3.5-turbo';
8068 1415
8069 - // Begin the select dropdown
8070 - echo '<select id="model" name="model">';
1416 + echo '<select id="model" name="mxchat_options[model]">';
8071 1417
8072 - // Iterate over groups of models
8073 1418 foreach ($models as $group_label => $group_models) {
8074 1419 echo '<optgroup label="' . esc_attr($group_label) . '">';
8075 1420
8076 1421 foreach ($group_models as $model_value => $model_label) {
8077 - echo '<option value="' . esc_attr($model_value) . '" ' . selected($selected_model, $model_value, false) . '>' . esc_html($model_label) . '</option>';
1422 + // Check if this is an X.AI model and if the feature is activated
1423 + $disabled = (!$this->is_activated && $group_label === 'X.AI Models') ? 'disabled' : '';
1424 + $label_suffix = (!$this->is_activated && $group_label === 'X.AI Models') ? ' (Pro Only)' : '';
1425 +
1426 + // Output the <option> element, disabling if necessary
1427 + echo '<option value="' . esc_attr($model_value) . '" ' . selected($selected_model, $model_value, false) . ' ' . $disabled . '>' . esc_html($model_label . $label_suffix) . '</option>';
8078 1428 }
8079 1429
8080 1430 echo '</optgroup>';
8081 1431 }
@@ -8080,2622 +1430,622 @@
8080 1430 echo '</optgroup>';
8081 1431 }
8082 1432
8083 1433 echo '</select>';
1434 +}
8084 1435
8085 - // Add a note for OpenRouter
8086 - echo '<p class="description" id="openrouter-model-note" style="display:none; color: #d63638; font-weight: 500;">';
8087 - echo '<span class="dashicons dashicons-info" style="font-size: 16px; vertical-align: middle;"></span> ';
8088 - echo esc_html__('After entering your OpenRouter API key above, click the button below to load available models.', 'mxchat');
8089 - echo '</p>';
8090 1436
8091 - // API Key Status Messages (hidden by default, shown by JS based on selected model)
8092 - $has_openai_key = !empty($this->options['api_key']);
8093 - $has_claude_key = !empty($this->options['claude_api_key']);
8094 - $has_xai_key = !empty($this->options['xai_api_key']);
8095 - $has_deepseek_key = !empty($this->options['deepseek_api_key']);
8096 - $has_gemini_key = !empty($this->options['gemini_api_key']);
8097 - $has_openrouter_key = !empty($this->options['openrouter_api_key']);
8098 1437
8099 - // OpenAI/GPT models
8100 - echo '<p class="mxchat-api-status" data-provider="openai" style="display:none;">';
8101 - if ($has_openai_key) {
8102 - echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for OpenAI detected', 'mxchat') . '</span>';
8103 - } else {
8104 - echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for OpenAI detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
1438 + public function mxchat_top_bar_title_callback() {
1439 + printf(
1440 + '<input type="text" id="top_bar_title" name="mxchat_options[top_bar_title]" value="%s" />',
1441 + isset($this->options['top_bar_title']) ? esc_attr($this->options['top_bar_title']) : ''
1442 + );
8105 1443 }
8106 - echo '</p>';
8107 1444
8108 - // Claude models
8109 - echo '<p class="mxchat-api-status" data-provider="claude" style="display:none;">';
8110 - if ($has_claude_key) {
8111 - echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for Anthropic (Claude) detected', 'mxchat') . '</span>';
8112 - } else {
8113 - echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for Anthropic (Claude) detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
1445 + public function mxchat_intro_message_callback() {
1446 + printf(
1447 + '<textarea id="intro_message" name="mxchat_options[intro_message]" rows="5" cols="50">%s</textarea>',
1448 + isset($this->options['intro_message']) ? esc_textarea($this->options['intro_message']) : 'Hello! How can I assist you today?'
1449 + );
8114 1450 }
8115 - echo '</p>';
8116 1451
8117 - // X.AI models
8118 - echo '<p class="mxchat-api-status" data-provider="xai" style="display:none;">';
8119 - if ($has_xai_key) {
8120 - echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for X.AI (Grok) detected', 'mxchat') . '</span>';
8121 - } else {
8122 - echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for X.AI (Grok) detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
1452 + public function mxchat_input_copy_callback() {
1453 + printf(
1454 + '<input type="text" id="input_copy" name="mxchat_options[input_copy]" value="%s" placeholder="How can I assist?" />',
1455 + isset($this->options['input_copy']) ? esc_attr($this->options['input_copy']) : 'How can I assist?'
1456 + );
1457 + echo '<p class="description">This is the placeholder text for the chat input field.</p>';
8123 1458 }
8124 - echo '</p>';
8125 1459
8126 - // DeepSeek models
8127 - echo '<p class="mxchat-api-status" data-provider="deepseek" style="display:none;">';
8128 - if ($has_deepseek_key) {
8129 - echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for DeepSeek detected', 'mxchat') . '</span>';
8130 - } else {
8131 - echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for DeepSeek detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
8132 - }
8133 - echo '</p>';
8134 1460
8135 - // Gemini models
8136 - echo '<p class="mxchat-api-status" data-provider="gemini" style="display:none;">';
8137 - if ($has_gemini_key) {
8138 - echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for Google Gemini detected', 'mxchat') . '</span>';
8139 - } else {
8140 - echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for Google Gemini detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
8141 - }
8142 - echo '</p>';
8143 1461
8144 - // OpenRouter models
8145 - echo '<p class="mxchat-api-status" data-provider="openrouter" style="display:none;">';
8146 - if ($has_openrouter_key) {
8147 - echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for OpenRouter detected', 'mxchat') . '</span>';
8148 - } else {
8149 - echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for OpenRouter detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
8150 - }
8151 - echo '</p>';
8152 1462
8153 - // ADD THESE HIDDEN FIELDS RIGHT HERE:
8154 - $openrouter_model = isset($this->options['openrouter_selected_model']) ? esc_attr($this->options['openrouter_selected_model']) : '';
8155 - $openrouter_model_name = isset($this->options['openrouter_selected_model_name']) ? esc_attr($this->options['openrouter_selected_model_name']) : '';
8156 1463
8157 - echo '<input type="hidden" id="openrouter_selected_model" name="openrouter_selected_model" value="' . $openrouter_model . '" />';
8158 - echo '<input type="hidden" id="openrouter_selected_model_name" name="openrouter_selected_model_name" value="' . $openrouter_model_name . '" />';
8159 -}
8160 1464
8161 -// Update your existing callback method
8162 -public function enable_streaming_toggle_callback() {
8163 - // Get value from options array, default to 'on'
8164 - $enabled = isset($this->options['enable_streaming_toggle']) ? $this->options['enable_streaming_toggle'] : 'on';
8165 - $checked = ($enabled === 'on') ? 'checked' : '';
1465 + public function mxchat_close_button_color_callback() {
1466 + $disabled = $this->is_activated ? '' : 'disabled';
8166 1467
8167 - echo '<label class="toggle-switch">';
8168 - echo sprintf(
8169 - '<input type="checkbox" id="enable_streaming_toggle" name="enable_streaming_toggle" value="on" %s />',
8170 - esc_attr($checked)
1468 + echo '<div class="pro-feature-wrapper">';
1469 + printf(
1470 + '<input type="text" id="close_button_color" name="mxchat_options[close_button_color]" value="%s" class="my-color-field" data-default-color="#4a4a4a" %s />',
1471 + isset($this->options['close_button_color']) ? esc_attr($this->options['close_button_color']) : '',
1472 + esc_attr($disabled)
8171 1473 );
8172 - echo '<span class="slider"></span>';
8173 - echo '</label>';
8174 1474
8175 - // Test button — branded .mxch-btn with inline SVG (IDs preserved for AJAX binding)
8176 - echo '<div class="mxch-streaming-test-row">';
8177 - echo '<button type="button" id="mxchat-test-streaming-btn" class="mxch-btn mxch-btn-secondary">';
8178 - 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>';
8179 - echo esc_html__('Test Streaming Compatibility', 'mxchat');
8180 - echo '</button>';
8181 - echo '<p id="mxchat-test-streaming-result" class="mxch-streaming-test-result"></p>';
8182 - echo '</div>';
8183 -}
8184 -
8185 -// Web Search toggle callback
8186 -public function enable_web_search_toggle_callback() {
8187 - // Get value from options array, default to 'off'
8188 - $enabled = isset($this->options['enable_web_search']) ? $this->options['enable_web_search'] : 'off';
8189 - $checked = ($enabled === 'on') ? 'checked' : '';
8190 -
8191 - // Get current model to determine if we should show/enable the toggle
8192 - $current_model = isset($this->options['model']) ? $this->options['model'] : 'gpt-5.6-sol';
8193 -
8194 - // Models that DON'T support web search — OpenAI-docs-driven exception list.
8195 - // Keep hardcoded; the catalog can't infer "supports web search" per-model, so any
8196 - // future OpenAI model that lacks Responses-API web_search support is added here.
8197 - $unsupported_models = array('gpt-4.1-nano');
8198 -
8199 - // Web-search-capable chat-model allowlists, derived from the central model catalog
8200 - // (class-mxchat-model-catalog.php). When a new OpenAI/Gemini chat model is added there,
8201 - // the Web Search toggle picks it up automatically — no edit here.
8202 - // OpenAI grounds via the Responses-API web_search tool; Gemini grounds natively via the
8203 - // Google Search tool (plan 46b9ea wired the Gemini dispatch — every shipped Gemini chat
8204 - // model is 2.x/3.x and grounds, matching that path's empty opt-out list, so all catalog
8205 - // Gemini models are supported here).
8206 - if (!class_exists('MxChat_Model_Catalog')) {
8207 - require_once plugin_dir_path(__FILE__) . 'class-mxchat-model-catalog.php';
1475 + if (!$this->is_activated) {
1476 + echo '<div class="pro-feature-overlay">';
1477 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
1478 + echo '</div>';
8208 1479 }
8209 - $chat_catalog = MxChat_Model_Catalog::chat_models();
8210 - $openai_models = (isset($chat_catalog['openai']['models']) && is_array($chat_catalog['openai']['models']))
8211 - ? array_keys($chat_catalog['openai']['models'])
8212 - : array();
8213 - $gemini_models = (isset($chat_catalog['gemini']['models']) && is_array($chat_catalog['gemini']['models']))
8214 - ? array_keys($chat_catalog['gemini']['models'])
8215 - : array();
8216 1480
8217 - $is_capable = in_array($current_model, $openai_models) || in_array($current_model, $gemini_models);
8218 - $is_supported = $is_capable && !in_array($current_model, $unsupported_models);
8219 -
8220 - // Wrapper div with data attributes for JS to show/hide. data-openai-models is kept for
8221 - // back-compat; data-gemini-models is the added second provider the JS now also honors.
8222 - 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;"' : '') . '>';
8223 -
8224 - echo '<label class="toggle-switch">';
8225 - echo sprintf(
8226 - '<input type="checkbox" id="enable_web_search" name="enable_web_search" value="on" %s />',
8227 - esc_attr($checked)
8228 - );
8229 - echo '<span class="slider"></span>';
8230 - echo '</label>';
8231 -
8232 1481 echo '</div>';
1482 + }
8233 1483
8234 - // Message shown when a model that can't ground (Claude, Grok, DeepSeek, OpenRouter, etc.) is selected
8235 - echo '<p id="web-search-unavailable-message" class="description" style="color: #666;' . ($is_supported ? ' display:none;' : '') . '">';
8236 - echo '<span class="dashicons dashicons-info" style="font-size: 16px; vertical-align: middle; margin-right: 4px;"></span>';
8237 - echo esc_html__('Web search is only available for OpenAI and Gemini models.', 'mxchat');
8238 - echo '</p>';
8239 -}
1484 + public function mxchat_chatbot_bg_color_callback() {
1485 + $disabled = $this->is_activated ? '' : 'disabled';
8240 1486
8241 -// AJAX handler to fetch OpenRouter models
8242 -public function fetch_openrouter_models() {
8243 - check_ajax_referer('mxchat_fetch_openrouter_models', 'nonce');
1487 + echo '<div class="pro-feature-wrapper">';
1488 + printf(
1489 + '<input type="text" id="chatbot_bg_color" name="mxchat_options[chatbot_bg_color]" value="%s" class="my-color-field" data-default-color="#f9f9f9" %s />',
1490 + isset($this->options['chatbot_bg_color']) ? esc_attr($this->options['chatbot_bg_color']) : '',
1491 + esc_attr($disabled)
1492 + );
8244 1493
8245 - // plan-mxchat-20260731-c63fb6 — nonce is not authorization.
8246 - if (!current_user_can('manage_options')) {
8247 - wp_send_json_error(array('message' => esc_html__('Unauthorized', 'mxchat')), 403);
8248 - }
1494 + if (!$this->is_activated) {
1495 + echo '<div class="pro-feature-overlay">';
1496 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
1497 + echo '</div>';
1498 + }
8249 1499
8250 - $api_key = isset($_POST['api_key']) ? sanitize_text_field($_POST['api_key']) : '';
8251 -
8252 - if (empty($api_key)) {
8253 - wp_send_json_error(array('message' => 'API key is required'));
1500 + echo '</div>';
8254 1501 }
8255 -
8256 - $response = wp_remote_get('https://openrouter.ai/api/v1/models', array(
8257 - 'headers' => array(
8258 - 'Authorization' => 'Bearer ' . $api_key,
8259 - 'Content-Type' => 'application/json',
8260 - ),
8261 - 'timeout' => 15,
8262 - ));
8263 -
8264 - if (is_wp_error($response)) {
8265 - wp_send_json_error(array('message' => $response->get_error_message()));
8266 - }
8267 -
8268 - $body = wp_remote_retrieve_body($response);
8269 - $data = json_decode($body, true);
8270 -
8271 - if (isset($data['data']) && is_array($data['data'])) {
8272 - // Format the models for the frontend
8273 - $models = array_map(function($model) {
8274 - return array(
8275 - 'id' => $model['id'],
8276 - 'name' => $model['name'] ?? $model['id'],
8277 - 'description' => $model['description'] ?? '',
8278 - 'context_length' => $model['context_length'] ?? 0,
8279 - 'pricing' => array(
8280 - 'prompt' => $model['pricing']['prompt'] ?? 0,
8281 - 'completion' => $model['pricing']['completion'] ?? 0,
8282 - ),
8283 - );
8284 - }, $data['data']);
8285 -
8286 - wp_send_json_success(array('models' => $models));
8287 - } else {
8288 - wp_send_json_error(array('message' => 'Invalid response from OpenRouter'));
8289 - }
8290 -}
8291 1502
8292 -// Callback function for embedding model selection
8293 -public function embedding_model_callback() {
8294 - $models = array(
8295 - esc_html__('OpenAI Embeddings', 'mxchat') => array(
8296 - 'text-embedding-3-small' => esc_html__('TE3 Small (1536, Efficient)', 'mxchat'),
8297 - 'text-embedding-ada-002' => esc_html__('Ada 2 (1536, Recommended)', 'mxchat'),
8298 - 'text-embedding-3-large' => esc_html__('TE3 Large (3072, Powerful)', 'mxchat'),
8299 - ),
8300 - esc_html__('Voyage AI Embeddings', 'mxchat') => array(
8301 - 'voyage-3-large' => esc_html__('Voyage-3 Large (2048, Most Capable)', 'mxchat'),
8302 - ),
8303 - esc_html__('Google Gemini Embeddings', 'mxchat') => array(
8304 - 'gemini-embedding-001' => esc_html__('Gemini Embedding (1536, Stable)', 'mxchat'),
8305 - )
8306 - );
8307 - $selected_model = isset($this->options['embedding_model']) ? esc_attr($this->options['embedding_model']) : 'text-embedding-ada-002';
8308 - // With custom-provider embeddings on, this picker is inert — the effective
8309 - // model comes from the Custom Embedding Model field (plan ae02cb). Autosave
8310 - // fires only on user change events, so the disabled attribute cannot cause
8311 - // a missing-key save; JS keeps the state in sync with the toggle live.
8312 - $custom_embeddings_on = !empty($this->options['custom_provider_for_embeddings']) && $this->options['custom_provider_for_embeddings'] === 'on';
8313 - echo '<select id="embedding_model" name="embedding_model"' . ($custom_embeddings_on ? ' disabled' : '') . '>';
8314 - foreach ($models as $group_label => $group_models) {
8315 - echo '<optgroup label="' . esc_attr($group_label) . '">';
8316 - foreach ($group_models as $model_value => $model_label) {
8317 - echo '<option value="' . esc_attr($model_value) . '" ' . selected($selected_model, $model_value, false) . '>' . esc_html($model_label) . '</option>';
8318 - }
8319 - echo '</optgroup>';
8320 - }
8321 - echo '</select>';
8322 - echo '<p class="mxch-field-description mxchat-embedding-custom-note" id="mxchat_embedding_custom_note"' . ($custom_embeddings_on ? '' : ' style="display:none;"') . '>';
8323 - echo esc_html__('Custom provider embeddings are in use — the model is set in the Custom Embedding Model field under Custom Provider.', 'mxchat');
8324 - echo '</p>';
1503 + public function mxchat_user_message_bg_color_callback() {
1504 + $disabled = $this->is_activated ? '' : 'disabled';
8325 1505
8326 - // API Key Status Messages for Embedding Models
8327 - $has_openai_key = !empty($this->options['api_key']);
8328 - $has_voyage_key = !empty($this->options['voyage_api_key']);
8329 - $has_gemini_key = !empty($this->options['gemini_api_key']);
1506 + echo '<div class="pro-feature-wrapper">';
1507 + printf(
1508 + '<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 />',
1509 + isset($this->options['user_message_bg_color']) ? esc_attr($this->options['user_message_bg_color']) : '',
1510 + esc_attr($disabled)
1511 + );
8330 1512
8331 - // OpenAI Embeddings
8332 - echo '<p class="mxchat-embedding-api-status" data-provider="openai" style="display:none;">';
8333 - if ($has_openai_key) {
8334 - echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for OpenAI detected', 'mxchat') . '</span>';
8335 - } else {
8336 - echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for OpenAI detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
8337 - }
8338 - echo '</p>';
1513 + if (!$this->is_activated) {
1514 + echo '<div class="pro-feature-overlay">';
1515 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
1516 + echo '</div>';
1517 + }
8339 1518
8340 - // Voyage AI Embeddings
8341 - echo '<p class="mxchat-embedding-api-status" data-provider="voyage" style="display:none;">';
8342 - if ($has_voyage_key) {
8343 - echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for Voyage AI detected', 'mxchat') . '</span>';
8344 - } else {
8345 - echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for Voyage AI detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
1519 + echo '</div>';
8346 1520 }
8347 - echo '</p>';
8348 1521
8349 - // Gemini Embeddings
8350 - echo '<p class="mxchat-embedding-api-status" data-provider="gemini" style="display:none;">';
8351 - if ($has_gemini_key) {
8352 - echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for Google Gemini detected', 'mxchat') . '</span>';
8353 - } else {
8354 - echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for Google Gemini detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
8355 - }
8356 - echo '</p>';
1522 + public function mxchat_user_message_font_color_callback() {
1523 + $disabled = $this->is_activated ? '' : 'disabled';
8357 1524
8358 -}
1525 + echo '<div class="pro-feature-wrapper">';
1526 + printf(
1527 + '<input type="text" id="user_message_font_color" name="mxchat_options[user_message_font_color]" value="%s" class="my-color-field" data-default-color="#ffffff" %s />',
1528 + isset($this->options['user_message_font_color']) ? esc_attr($this->options['user_message_font_color']) : '',
1529 + esc_attr($disabled)
1530 + );
8359 1531
1532 + if (!$this->is_activated) {
1533 + echo '<div class="pro-feature-overlay">';
1534 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
1535 + echo '</div>';
1536 + }
8360 1537
8361 -public function mxchat_top_bar_title_callback() {
8362 - // Retrieve the current value of the top bar title from saved options
8363 - $top_bar_title = isset($this->options['top_bar_title']) ? esc_attr($this->options['top_bar_title']) : '';
1538 + echo '</div>';
1539 + }
8364 1540
8365 - // Render the input field
8366 - echo '<input type="text" id="top_bar_title" name="top_bar_title" value="' . $top_bar_title . '" />';
8367 -}
8368 -public function mxchat_ai_agent_text_callback() {
8369 - // Retrieve the current value of the AI agent text from saved options
8370 - $ai_agent_text = isset($this->options['ai_agent_text']) ? esc_attr($this->options['ai_agent_text']) : '';
8371 - // Render the input field
8372 - echo '<input type="text" id="ai_agent_text" name="ai_agent_text" value="' . $ai_agent_text . '" />';
8373 -}
1541 + public function mxchat_bot_message_bg_color_callback() {
1542 + $disabled = $this->is_activated ? '' : 'disabled';
8374 1543
1544 + echo '<div class="pro-feature-wrapper">';
1545 + printf(
1546 + '<input type="text" id="bot_message_bg_color" name="mxchat_options[bot_message_bg_color]" value="%s" class="my-color-field" data-default-color="#e1e1e1" %s />',
1547 + isset($this->options['bot_message_bg_color']) ? esc_attr($this->options['bot_message_bg_color']) : '',
1548 + esc_attr($disabled)
1549 + );
8375 1550
8376 -public function enable_email_block_callback() {
8377 - // Load full plugin options array
8378 - $all_options = get_option('mxchat_options', []);
1551 + if (!$this->is_activated) {
1552 + echo '<div class="pro-feature-overlay">';
1553 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
1554 + echo '</div>';
1555 + }
8379 1556
8380 - // Get the value, default to 'off'
8381 - $enable_email_block = isset($all_options['enable_email_block']) ? $all_options['enable_email_block'] : 'off';
1557 + echo '</div>';
1558 + }
8382 1559
8383 - // Check if it's 'on'
8384 - $checked = ($enable_email_block === 'on') ? 'checked' : '';
1560 + public function mxchat_bot_message_font_color_callback() {
1561 + $disabled = $this->is_activated ? '' : 'disabled';
8385 1562
8386 - echo '<label class="toggle-switch">';
8387 - echo sprintf(
8388 - '<input type="checkbox" id="enable_email_block" name="enable_email_block" value="on" %s />',
8389 - esc_attr($checked)
8390 - );
8391 - echo '<span class="slider"></span>';
8392 - echo '</label>';
8393 -}
1563 + echo '<div class="pro-feature-wrapper">';
1564 + printf(
1565 + '<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 />',
1566 + isset($this->options['bot_message_font_color']) ? esc_attr($this->options['bot_message_font_color']) : '',
1567 + esc_attr($disabled)
1568 + );
8394 1569
8395 -public function email_blocker_header_content_callback() {
8396 - // Load the entire 'mxchat_options' array
8397 - $all_options = get_option('mxchat_options', []);
1570 + if (!$this->is_activated) {
1571 + echo '<div class="pro-feature-overlay">';
1572 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
1573 + echo '</div>';
1574 + }
8398 1575
8399 - // Retrieve the saved content or default to empty
8400 - $content = isset($all_options['email_blocker_header_content'])
8401 - ? $all_options['email_blocker_header_content']
8402 - : '';
1576 + echo '</div>';
1577 + }
8403 1578
8404 - // Render the textarea - IMPORTANT: name should be just "email_blocker_header_content"
8405 - echo '<textarea
8406 - id="email_blocker_header_content"
8407 - name="email_blocker_header_content"
8408 - rows="5"
8409 - cols="70"
8410 - data-setting="email_blocker_header_content"
8411 - >' . esc_textarea($content) . '</textarea>';
8412 -}
1579 + public function mxchat_top_bar_bg_color_callback() {
1580 + $disabled = $this->is_activated ? '' : 'disabled';
8413 1581
8414 -public function email_blocker_button_text_callback() {
8415 - // Load the entire 'mxchat_options' array
8416 - $all_options = get_option('mxchat_options', []);
1582 + echo '<div class="pro-feature-wrapper">';
1583 + printf(
1584 + '<input type="text" id="top_bar_bg_color" name="mxchat_options[top_bar_bg_color]" value="%s" class="my-color-field" data-default-color="#00b294" %s />',
1585 + isset($this->options['top_bar_bg_color']) ? esc_attr($this->options['top_bar_bg_color']) : '',
1586 + esc_attr($disabled)
1587 + );
8417 1588
8418 - // Retrieve the saved button text or default to empty
8419 - $button_text = isset($all_options['email_blocker_button_text'])
8420 - ? $all_options['email_blocker_button_text']
8421 - : '';
1589 + if (!$this->is_activated) {
1590 + echo '<div class="pro-feature-overlay">';
1591 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
1592 + echo '</div>';
1593 + }
8422 1594
8423 - // Use esc_attr to safely render the existing text
8424 - echo '<input type="text" id="email_blocker_button_text" name="email_blocker_button_text" value="' . esc_attr($button_text) . '" style="width: 300px;" />';
8425 -}
1595 + echo '</div>';
1596 + }
8426 1597
8427 -//Enable name field callback
8428 -public function enable_name_field_callback() {
8429 - // Load full plugin options array
8430 - $all_options = get_option('mxchat_options', []);
8431 - // Get the value, default to 'off'
8432 - $enable_name_field = isset($all_options['enable_name_field']) ? $all_options['enable_name_field'] : 'off';
8433 - // Check if it's 'on'
8434 - $checked = ($enable_name_field === 'on') ? 'checked' : '';
8435 - echo '<label class="toggle-switch">';
8436 - echo sprintf(
8437 - '<input type="checkbox" id="enable_name_field" name="enable_name_field" value="on" %s />',
8438 - esc_attr($checked)
8439 - );
8440 - echo '<span class="slider"></span>';
8441 - echo '</label>';
8442 -}
8443 -//Name field placeholder callback
8444 -public function name_field_placeholder_callback() {
8445 - $all_options = get_option('mxchat_options', []);
8446 - $placeholder = isset($all_options['name_field_placeholder'])
8447 - ? $all_options['name_field_placeholder']
8448 - : esc_html__('Enter your name', 'mxchat');
1598 + public function mxchat_send_button_font_color_callback() {
1599 + $disabled = $this->is_activated ? '' : 'disabled';
8449 1600
8450 - echo '<input type="text" id="name_field_placeholder" name="name_field_placeholder" value="' . esc_attr($placeholder) . '" style="width: 300px;" />';
8451 -}
1601 + echo '<div class="pro-feature-wrapper">';
1602 + printf(
1603 + '<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 />',
1604 + isset($this->options['send_button_font_color']) ? esc_attr($this->options['send_button_font_color']) : '',
1605 + esc_attr($disabled)
1606 + );
8452 1607
8453 -// Consent checkbox toggle (b062c4)
8454 -public function enable_consent_checkbox_callback() {
8455 - $all_options = get_option('mxchat_options', []);
8456 - $enabled = isset($all_options['enable_consent_checkbox']) ? $all_options['enable_consent_checkbox'] : 'off';
8457 - $checked = ($enabled === 'on') ? 'checked' : '';
8458 - echo '<label class="toggle-switch">';
8459 - echo sprintf(
8460 - '<input type="checkbox" id="enable_consent_checkbox" name="enable_consent_checkbox" value="on" %s />',
8461 - esc_attr($checked)
8462 - );
8463 - echo '<span class="slider"></span>';
8464 - echo '</label>';
8465 -}
1608 + if (!$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>';
1612 + }
8466 1613
8467 -// Consent checkbox label (b062c4). Owner content; a safe HTML subset is
8468 -// allowed (anchor + inline emphasis) so the Privacy Policy can be linked.
8469 -public function consent_checkbox_label_callback() {
8470 - $all_options = get_option('mxchat_options', []);
8471 - $label = isset($all_options['consent_checkbox_label'])
8472 - ? $all_options['consent_checkbox_label']
8473 - : __('I agree to the Privacy Policy.', 'mxchat');
1614 + echo '</div>';
1615 + }
8474 1616
8475 - echo '<textarea
8476 - id="consent_checkbox_label"
8477 - name="consent_checkbox_label"
8478 - rows="2"
8479 - cols="70"
8480 - data-setting="consent_checkbox_label"
8481 - >' . esc_textarea($label) . '</textarea>';
8482 -}
1617 + public function mxchat_chatbot_background_color_callback() {
1618 + $disabled = $this->is_activated ? '' : 'disabled';
8483 1619
8484 -// Consent required toggle (b062c4)
8485 -public function consent_checkbox_required_callback() {
8486 - $all_options = get_option('mxchat_options', []);
8487 - $required = isset($all_options['consent_checkbox_required']) ? $all_options['consent_checkbox_required'] : 'off';
8488 - $checked = ($required === 'on') ? 'checked' : '';
8489 - echo '<label class="toggle-switch">';
8490 - echo sprintf(
8491 - '<input type="checkbox" id="consent_checkbox_required" name="consent_checkbox_required" value="on" %s />',
8492 - esc_attr($checked)
8493 - );
8494 - echo '<span class="slider"></span>';
8495 - echo '</label>';
8496 -}
1620 + echo '<div class="pro-feature-wrapper">';
1621 + printf(
1622 + '<input type="text" id="chatbot_background_color" name="mxchat_options[chatbot_background_color]" value="%s" class="my-color-field" data-default-color="#000000" %s />',
1623 + isset($this->options['chatbot_background_color']) ? esc_attr($this->options['chatbot_background_color']) : '',
1624 + esc_attr($disabled)
1625 + );
8497 1626
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>';
1631 + }
8498 1632
1633 + echo '</div>';
1634 + }
8499 1635
8500 -public function mxchat_intro_message_callback() {
8501 - // Load the entire 'mxchat_options' array
8502 - $all_options = get_option('mxchat_options', []);
8503 - // Retrieve the saved intro message or use the default
8504 - $default_message = __('Hello! How can I assist you today?', 'mxchat');
8505 - $saved_message = isset($all_options['intro_message']) ? $all_options['intro_message'] : $default_message;
8506 - // Escape on output (esc_textarea) — neutralizes any payload already stored before the
8507 - // Wordfence Stored-XSS fix (CWE-79, plan-3f8158) and prevents </textarea> context-breakout.
8508 - ?>
8509 - <textarea id="intro_message" name="intro_message" rows="5" cols="50"><?php echo esc_textarea( $saved_message ); ?></textarea>
8510 - <p class="description" style="margin-top: 8px;">
8511 - <?php esc_html_e('Use {visitor_name} to personalize greetings when lead capture is enabled.', 'mxchat'); ?><br>
8512 - <code style="font-size: 12px;"><?php esc_html_e('Example: Hello {visitor_name}! How can I help you today?', 'mxchat'); ?></code>
8513 - </p>
8514 - <?php
8515 -}
1636 + public function mxchat_icon_color_callback() {
1637 + $disabled = $this->is_activated ? '' : 'disabled';
8516 1638
8517 -public function mxchat_input_copy_callback() {
8518 - // Load the entire 'mxchat_options' array
8519 - $all_options = get_option('mxchat_options', []);
1639 + echo '<div class="pro-feature-wrapper">';
1640 + printf(
1641 + '<input type="text" id="icon_color" name="mxchat_options[icon_color]" value="%s" class="my-color-field" data-default-color="#ffffff" %s />',
1642 + isset($this->options['icon_color']) ? esc_attr($this->options['icon_color']) : '',
1643 + esc_attr($disabled)
1644 + );
8520 1645
8521 - // Retrieve the saved input copy or use the default value
8522 - $default_copy = __('How can I assist?', 'mxchat');
8523 - $input_copy = isset($all_options['input_copy']) ? $all_options['input_copy'] : $default_copy;
1646 + if (!$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 + }
8524 1651
8525 - // Output the input field with the saved value
8526 - printf(
8527 - '<input type="text" id="input_copy" name="input_copy" value="%s" placeholder="%s" />',
8528 - esc_attr($input_copy),
8529 - esc_attr__('How can I assist?', 'mxchat')
8530 - );
8531 -}
8532 -
8533 -
8534 -public function mxchat_append_to_body_callback() {
8535 - // Fetch fresh options to ensure we have the latest saved values
8536 - $options = get_option('mxchat_options', array());
8537 -
8538 - // Get value from options array, default to 'off'
8539 - $append_to_body = isset($options['append_to_body']) ? $options['append_to_body'] : 'off';
8540 - $checked = ($append_to_body === 'on') ? 'checked' : '';
8541 -
8542 - // Get post type visibility settings
8543 - $visibility_mode = isset($options['post_type_visibility_mode']) ? $options['post_type_visibility_mode'] : 'all';
8544 - $visibility_list = isset($options['post_type_visibility_list']) ? $options['post_type_visibility_list'] : array();
8545 - if (!is_array($visibility_list)) {
8546 - $visibility_list = array();
1652 + echo '</div>';
8547 1653 }
8548 1654
8549 - echo '<div class="mxchat-autosave-section">';
1655 + public function mxchat_chat_input_font_color_callback() {
1656 + $disabled = $this->is_activated ? '' : 'disabled';
8550 1657
8551 - // Main toggle
8552 - echo '<label class="toggle-switch">';
8553 - echo sprintf(
8554 - '<input type="checkbox" id="append_to_body" name="append_to_body" value="on" %s />',
8555 - esc_attr($checked)
8556 - );
8557 - echo '<span class="slider"></span>';
8558 - echo '</label>';
1658 + echo '<div class="pro-feature-wrapper">';
1659 + printf(
1660 + '<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 />',
1661 + isset($this->options['chat_input_font_color']) ? esc_attr($this->options['chat_input_font_color']) : '',
1662 + esc_attr($disabled)
1663 + );
8559 1664
8560 - // Post Type Visibility Options (only visible when auto-display is ON)
8561 - $display_style = ($append_to_body === 'on') ? '' : 'display: none;';
8562 - echo '<div id="post-type-visibility-options" class="mxchat-sub-options" style="' . esc_attr($display_style) . '">';
8563 -
8564 - echo '<div class="mxchat-post-type-visibility-header">';
8565 - echo '<h4>' . esc_html__('Post Type Visibility', 'mxchat') . '</h4>';
8566 - echo '</div>';
8567 -
8568 - // Mode selector (radio buttons)
8569 - echo '<div class="mxchat-visibility-mode">';
8570 -
8571 - echo '<label class="mxchat-radio-label">';
8572 - echo '<input type="radio" name="post_type_visibility_mode" value="all" ' . checked($visibility_mode, 'all', false) . ' />';
8573 - echo '<span>' . esc_html__('Show on all post types', 'mxchat') . '</span>';
8574 - echo '</label>';
8575 -
8576 - echo '<label class="mxchat-radio-label">';
8577 - echo '<input type="radio" name="post_type_visibility_mode" value="include" ' . checked($visibility_mode, 'include', false) . ' />';
8578 - echo '<span>' . esc_html__('Only show on selected post types', 'mxchat') . '</span>';
8579 - echo '</label>';
8580 -
8581 - echo '<label class="mxchat-radio-label">';
8582 - echo '<input type="radio" name="post_type_visibility_mode" value="exclude" ' . checked($visibility_mode, 'exclude', false) . ' />';
8583 - echo '<span>' . esc_html__('Hide on selected post types', 'mxchat') . '</span>';
8584 - echo '</label>';
8585 -
8586 - echo '</div>';
8587 -
8588 - // Post type checkboxes (only visible when mode is include or exclude)
8589 - $list_display = ($visibility_mode !== 'all') ? '' : 'display: none;';
8590 - echo '<div id="post-type-list" class="mxchat-post-type-list" style="' . esc_attr($list_display) . '">';
8591 -
8592 - // Get all public post types
8593 - $post_types = get_post_types(array('public' => true), 'objects');
8594 -
8595 - foreach ($post_types as $post_type) {
8596 - // Skip attachments
8597 - if ($post_type->name === 'attachment') {
8598 - continue;
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>';
8599 1669 }
8600 1670
8601 - $is_checked = in_array($post_type->name, $visibility_list) ? 'checked' : '';
8602 -
8603 - echo '<label class="mxchat-checkbox-label">';
8604 - echo '<input type="checkbox" name="post_type_visibility_list[]" value="' . esc_attr($post_type->name) . '" ' . $is_checked . ' />';
8605 - echo '<span>' . esc_html($post_type->label) . '</span>';
8606 - echo '</label>';
1671 + echo '</div>';
8607 1672 }
8608 1673
8609 - echo '</div>'; // End post-type-list
8610 - echo '</div>'; // End post-type-visibility-options
8611 - echo '</div>'; // End mxchat-autosave-section
8612 -}
8613 1674
8614 -public function mxchat_contextual_awareness_callback() {
8615 - // Get value from options array, default to 'off'
8616 - $contextual_awareness = isset($this->options['contextual_awareness_toggle']) ? $this->options['contextual_awareness_toggle'] : 'off';
8617 - $checked = ($contextual_awareness === 'on') ? 'checked' : '';
1675 +public function mxchat_append_to_body_callback() {
1676 + $append_to_body_checked = isset($this->options['append_to_body']) && $this->options['append_to_body'] === 'on' ? 'checked' : '';
8618 1677 echo '<label class="toggle-switch">';
8619 - echo sprintf(
8620 - '<input type="checkbox" id="contextual_awareness_toggle" name="contextual_awareness_toggle" value="on" %s />',
8621 - esc_attr($checked)
1678 + printf(
1679 + '<input type="checkbox" id="append_to_body" name="mxchat_options[append_to_body]" %s />',
1680 + esc_attr($append_to_body_checked)
8622 1681 );
8623 1682 echo '<span class="slider"></span>';
8624 1683 echo '</label>';
1684 +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>';
8625 1685 }
8626 1686
8627 -public function mxchat_citation_links_toggle_callback() {
8628 - // Get value from options array, default to 'on' (enabled by default)
8629 - $citation_links = isset($this->options['citation_links_toggle']) ? $this->options['citation_links_toggle'] : 'on';
8630 - $checked = ($citation_links === 'on') ? 'checked' : '';
8631 - echo '<label class="toggle-switch">';
8632 - echo sprintf(
8633 - '<input type="checkbox" id="citation_links_toggle" name="citation_links_toggle" value="on" %s />',
8634 - esc_attr($checked)
8635 - );
8636 - echo '<span class="slider"></span>';
8637 - echo '</label>';
8638 -}
8639 1687
8640 -/**
8641 - * "Strip unapproved links" toggle (plan 58f8b4). Until the site saves an
8642 - * explicit value the rendered state is the install-stamp default — on for
8643 - * installs born at 3.2.20+, off for upgrades — so what the admin sees here
8644 - * always matches what the response URL guard is actually doing.
8645 - */
8646 -public function mxchat_strip_unapproved_links_toggle_callback() {
8647 - if (isset($this->options['strip_unapproved_links_toggle'])) {
8648 - $strip_links = $this->options['strip_unapproved_links_toggle'];
8649 - } else {
8650 - $strip_links = function_exists('mxchat_strip_unapproved_links_default')
8651 - ? mxchat_strip_unapproved_links_default()
8652 - : 'off';
8653 - }
8654 - $checked = ($strip_links === 'on') ? 'checked' : '';
8655 - echo '<label class="toggle-switch">';
8656 - echo sprintf(
8657 - '<input type="checkbox" id="strip_unapproved_links_toggle" name="strip_unapproved_links_toggle" value="on" %s />',
8658 - esc_attr($checked)
8659 - );
8660 - echo '<span class="slider"></span>';
8661 - echo '</label>';
8662 -}
8663 -
8664 -/**
8665 - * Toggle for the end-of-session satisfaction rating prompt (plan-a5b006).
8666 - * Default ON. The widget reads this through the localized object; the
8667 - * mxchat_satisfaction_rating_enabled filter still lets developers force
8668 - * the value site-wide.
8669 - *
8670 - * The 5 customization fields (idle/question/thanks/placeholder/saved) are
8671 - * rendered inline here inside a single wrapper div whose initial display
8672 - * is set server-side from the toggle value (plan-29caac). Mirrors the
8673 - * auto-display chatbot pattern at mxchat_append_to_body_callback — no
8674 - * DOMContentLoaded race because rows exist as direct children of this
8675 - * callback's output, and the wrapper's display: none is inline at render
8676 - * time so refresh shows the correct state with no flash.
8677 - */
8678 -public function mxchat_satisfaction_rating_toggle_callback() {
8679 - $options = $this->options;
8680 - $value = isset($options['satisfaction_rating_enabled']) ? $options['satisfaction_rating_enabled'] : 'off';
8681 - $checked = ($value === 'on') ? 'checked' : '';
8682 -
8683 - $idle = isset($options['satisfaction_rating_idle_seconds']) ? intval($options['satisfaction_rating_idle_seconds']) : 60;
8684 - $idle = max(5, min(600, $idle));
8685 - $question = isset($options['satisfaction_rating_question']) ? $options['satisfaction_rating_question'] : '';
8686 - $thanks = isset($options['satisfaction_rating_thanks']) ? $options['satisfaction_rating_thanks'] : '';
8687 - $placeholder = isset($options['satisfaction_rating_placeholder']) ? $options['satisfaction_rating_placeholder'] : '';
8688 - $saved = isset($options['satisfaction_rating_saved']) ? $options['satisfaction_rating_saved'] : '';
8689 -
8690 - echo '<div class="mxchat-autosave-section">';
8691 -
8692 - echo '<label class="toggle-switch">';
8693 - echo sprintf(
8694 - '<input type="checkbox" id="satisfaction_rating_enabled" name="satisfaction_rating_enabled" value="on" %s />',
8695 - esc_attr($checked)
8696 - );
8697 - echo '<span class="slider"></span>';
8698 - echo '</label>';
8699 -
8700 - ?>
8701 - <style>
8702 - .mxchat-sub-options-field { margin: 12px 0; }
8703 - .mxchat-sub-options-field label { display: inline-block; margin-bottom: 4px; }
8704 - #satisfaction-rating-sub-options h4 { margin: 16px 0 8px; }
8705 - </style>
8706 - <?php
8707 -
8708 - $display_style = ($value === 'on') ? '' : 'display: none;';
8709 - echo '<div id="satisfaction-rating-sub-options" class="mxchat-sub-options" style="' . esc_attr($display_style) . '">';
8710 -
8711 - echo '<h4>' . esc_html__('Customize the prompt (optional)', 'mxchat') . '</h4>';
8712 -
8713 - echo '<div class="mxchat-sub-options-field">';
8714 - echo '<label for="satisfaction_rating_idle_seconds"><strong>' . esc_html__('Idle Timeout', 'mxchat') . '</strong></label><br />';
8715 - printf(
8716 - '<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>',
8717 - (int) $idle,
8718 - esc_html__('seconds of user inactivity before the prompt appears (5-600)', 'mxchat')
8719 - );
8720 - echo '</div>';
8721 -
8722 - echo '<div class="mxchat-sub-options-field">';
8723 - echo '<label for="satisfaction_rating_question"><strong>' . esc_html__('Prompt Question', 'mxchat') . '</strong></label><br />';
8724 - printf(
8725 - '<input type="text" id="satisfaction_rating_question" name="satisfaction_rating_question" value="%s" maxlength="200" class="regular-text" placeholder="%s" />',
8726 - esc_attr($question),
8727 - esc_attr__('Was this helpful?', 'mxchat')
8728 - );
8729 - echo '<p class="description">' . esc_html__('Leave blank for the default. Shown above the thumbs up/down.', 'mxchat') . '</p>';
8730 - echo '</div>';
8731 -
8732 - echo '<div class="mxchat-sub-options-field">';
8733 - echo '<label for="satisfaction_rating_thanks"><strong>' . esc_html__('Thank-You Message', 'mxchat') . '</strong></label><br />';
8734 - printf(
8735 - '<input type="text" id="satisfaction_rating_thanks" name="satisfaction_rating_thanks" value="%s" maxlength="300" class="regular-text" placeholder="%s" />',
8736 - esc_attr($thanks),
8737 - esc_attr__('Thanks! Anything we should improve? (optional)', 'mxchat')
8738 - );
8739 - echo '<p class="description">' . esc_html__('Leave blank for the default. Shown after the user clicks a thumb.', 'mxchat') . '</p>';
8740 - echo '</div>';
8741 -
8742 - echo '<div class="mxchat-sub-options-field">';
8743 - echo '<label for="satisfaction_rating_placeholder"><strong>' . esc_html__('Feedback Placeholder', 'mxchat') . '</strong></label><br />';
8744 - printf(
8745 - '<input type="text" id="satisfaction_rating_placeholder" name="satisfaction_rating_placeholder" value="%s" maxlength="200" class="regular-text" placeholder="%s" />',
8746 - esc_attr($placeholder),
8747 - esc_attr__('Tell us what could be better…', 'mxchat')
8748 - );
8749 - echo '<p class="description">' . esc_html__('Leave blank for the default. Placeholder text inside the feedback textarea.', 'mxchat') . '</p>';
8750 - echo '</div>';
8751 -
8752 - echo '<div class="mxchat-sub-options-field">';
8753 - echo '<label for="satisfaction_rating_saved"><strong>' . esc_html__('Saved Confirmation', 'mxchat') . '</strong></label><br />';
8754 - printf(
8755 - '<input type="text" id="satisfaction_rating_saved" name="satisfaction_rating_saved" value="%s" maxlength="200" class="regular-text" placeholder="%s" />',
8756 - esc_attr($saved),
8757 - esc_attr__('Thanks for the feedback.', 'mxchat')
8758 - );
8759 - echo '<p class="description">' . esc_html__('Leave blank for the default. Shown after the feedback is sent.', 'mxchat') . '</p>';
8760 - echo '</div>';
8761 -
8762 - echo '</div>'; // #satisfaction-rating-sub-options
8763 - echo '</div>'; // .mxchat-autosave-section
8764 -
8765 - ?>
8766 - <script>
8767 - (function() {
8768 - document.addEventListener('DOMContentLoaded', function() {
8769 - var toggle = document.getElementById('satisfaction_rating_enabled');
8770 - var subOptions = document.getElementById('satisfaction-rating-sub-options');
8771 - if (!toggle || !subOptions) return;
8772 - toggle.addEventListener('change', function() {
8773 - subOptions.style.display = toggle.checked ? '' : 'none';
8774 - });
8775 - });
8776 - })();
8777 - </script>
8778 - <?php
8779 -}
8780 -
8781 1688 public function mxchat_privacy_toggle_callback() {
8782 - // Load from mxchat_options array
8783 - $options = get_option('mxchat_options', []);
1689 + // Check if the privacy toggle is enabled
1690 + $privacy_toggle_checked = isset($this->options['privacy_toggle']) && $this->options['privacy_toggle'] === 'on' ? 'checked' : '';
8784 1691
8785 - // Get privacy toggle value with fallback
8786 - $privacy_toggle = isset($options['privacy_toggle']) ? $options['privacy_toggle'] : 'off';
8787 - $checked = ($privacy_toggle === 'on') ? 'checked' : '';
1692 + // Retrieve the stored privacy text if it exists
1693 + $privacy_text = isset($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>.';
8788 1694
8789 - // Get privacy text with fallback
8790 - $privacy_text = isset($options['privacy_text'])
8791 - ? $options['privacy_text']
8792 - : __('By chatting, you agree to our <a href="https://example.com/privacy-policy" target="_blank">privacy policy</a>.', 'mxchat');
8793 -
8794 1695 // Output the toggle switch
8795 1696 echo '<label class="toggle-switch">';
8796 - echo sprintf(
8797 - '<input type="checkbox" id="privacy_toggle" name="privacy_toggle" value="on" %s />',
8798 - esc_attr($checked)
1697 + printf(
1698 + '<input type="checkbox" id="privacy_toggle" name="mxchat_options[privacy_toggle]" %s />',
1699 + esc_attr($privacy_toggle_checked)
8799 1700 );
8800 1701 echo '<span class="slider"></span>';
8801 1702 echo '</label>';
1703 + echo '<p class="description">Enable this option to display a privacy notice below the chat widget.</p>';
8802 1704
8803 1705 // Output the custom text input field
8804 - echo sprintf(
8805 - '<textarea id="privacy_text" name="privacy_text" rows="5" cols="50" class="regular-text">%s</textarea>',
1706 + printf(
1707 + '<textarea id="privacy_text" name="mxchat_options[privacy_text]" rows="5" cols="50" class="regular-text">%s</textarea>',
8806 1708 esc_textarea($privacy_text)
8807 1709 );
1710 + echo '<p class="description">Enter the privacy policy text. You can include HTML links.</p>';
8808 1711 }
8809 1712
8810 1713
8811 1714 public function mxchat_complianz_toggle_callback() {
8812 - // Load from mxchat_options array
8813 - $options = get_option('mxchat_options', []);
1715 + // Check if the Complianz toggle is enabled
1716 + $complianz_toggle_checked = isset($this->options['complianz_toggle']) && $this->options['complianz_toggle'] === 'on' ? 'checked' : '';
8814 1717
8815 - // Get complianz toggle value with fallback
8816 - $complianz_toggle = isset($options['complianz_toggle']) ? $options['complianz_toggle'] : 'off';
8817 - $checked = ($complianz_toggle === 'on') ? 'checked' : '';
1718 + // Check if the plugin is activated (paid feature)
1719 + $disabled = $this->is_activated ? '' : 'disabled';
1720 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
8818 1721
8819 - // Output the toggle switch
8820 - echo '<label class="toggle-switch">';
8821 - echo sprintf(
8822 - '<input type="checkbox" id="complianz_toggle" name="complianz_toggle" value="on" %s />',
8823 - esc_attr($checked)
8824 - );
8825 - echo '<span class="slider"></span>';
8826 - echo '</label>';
8827 -}
1722 + echo '<div class="' . esc_attr($class) . '">';
8828 1723
8829 -public function mxchat_link_target_toggle_callback() {
8830 - // Load from mxchat_options array
8831 - $options = get_option('mxchat_options', []);
8832 -
8833 - // Get link target toggle value with fallback
8834 - $link_target_toggle = isset($options['link_target_toggle']) ? $options['link_target_toggle'] : 'off';
8835 - $checked = ($link_target_toggle === 'on') ? 'checked' : '';
8836 -
8837 1724 // Output the toggle switch
8838 1725 echo '<label class="toggle-switch">';
8839 - echo sprintf(
8840 - '<input type="checkbox" id="link_target_toggle" name="link_target_toggle" value="on" %s />',
8841 - esc_attr($checked)
1726 + printf(
1727 + '<input type="checkbox" id="complianz_toggle" name="mxchat_options[complianz_toggle]" %s %s />',
1728 + esc_attr($complianz_toggle_checked),
1729 + esc_attr($disabled)
8842 1730 );
8843 1731 echo '<span class="slider"></span>';
8844 1732 echo '</label>';
8845 -}
1733 + echo '<p class="description">Enable this option to apply Complianz consent logic to the chatbot.</p>';
8846 1734
8847 -public function mxchat_chat_persistence_toggle_callback() {
8848 - // Load from mxchat_options array
8849 - $options = get_option('mxchat_options', []);
8850 -
8851 - // Get chat persistence toggle value with fallback
8852 - $chat_persistence_toggle = isset($options['chat_persistence_toggle']) ? $options['chat_persistence_toggle'] : 'off';
8853 - $checked = ($chat_persistence_toggle === 'on') ? 'checked' : '';
8854 -
8855 - // Output the toggle switch
8856 - echo '<label class="toggle-switch">';
8857 - echo sprintf(
8858 - '<input type="checkbox" id="chat_persistence_toggle" name="chat_persistence_toggle" value="on" %s />',
8859 - esc_attr($checked)
8860 - );
8861 - echo '<span class="slider"></span>';
8862 - echo '</label>';
8863 -}
8864 -
8865 -public function mxchat_print_button_toggle_callback() {
8866 - // Load from mxchat_options array
8867 - $options = get_option('mxchat_options', []);
8868 -
8869 - // Default ON — the option was previously unexposed and the button always showed.
8870 - $print_button_enabled = isset($options['print_button_enabled']) ? $options['print_button_enabled'] : 'on';
8871 - $checked = ($print_button_enabled === 'on') ? 'checked' : '';
8872 -
8873 - // Output the toggle switch
8874 - echo '<label class="toggle-switch">';
8875 - echo sprintf(
8876 - '<input type="checkbox" id="print_button_enabled" name="print_button_enabled" value="on" %s />',
8877 - esc_attr($checked)
8878 - );
8879 - echo '<span class="slider"></span>';
8880 - echo '</label>';
8881 -}
8882 -
8883 -/**
8884 - * Editor Assistant toggle (plan-8cb0cb). Standalone option, NOT in mxchat_options
8885 - * (bypasses the mxchat_sanitize strip-trap + autosave normalization). Default OFF.
8886 - * Saved by the mxchat_editor_assistant_enabled case in class-ajax-handler.php.
8887 - * Renders on Content → Settings (moved there from Settings → Behavior, plan-f7df40).
8888 - */
8889 -public function mxchat_editor_assistant_toggle_callback() {
8890 - $enabled = get_option('mxchat_editor_assistant_enabled', 'off');
8891 - $checked = ($enabled === 'on') ? 'checked' : '';
8892 -
8893 - echo '<label class="toggle-switch">';
8894 - echo sprintf(
8895 - '<input type="checkbox" id="mxchat_editor_assistant_enabled" name="mxchat_editor_assistant_enabled" value="on" %s />',
8896 - esc_attr($checked)
8897 - );
8898 - echo '<span class="slider"></span>';
8899 - echo '</label>';
8900 -}
8901 -
8902 -/**
8903 - * Hybrid keyword boost toggle (plan-38ffa1; rebuilt on the house toggle pattern
8904 - * in plan-64d34f — the hand-rolled .mxch-toggle markup matched neither selector
8905 - * the autosave JS uses to place its save confirmation, so the control looked
8906 - * dead). Standalone option, NOT in mxchat_options. Default OFF. Saved by the
8907 - * mxchat_hybrid_keyword_toggle case in class-ajax-handler.php, which also runs
8908 - * capability detection on enable.
8909 - */
8910 -public function mxchat_hybrid_keyword_toggle_callback() {
8911 - $enabled = get_option('mxchat_hybrid_keyword_toggle', 'off');
8912 - $checked = ($enabled === 'on') ? 'checked' : '';
8913 -
8914 - echo '<label class="toggle-switch">';
8915 - echo sprintf(
8916 - '<input type="checkbox" id="mxchat_hybrid_keyword_toggle" name="mxchat_hybrid_keyword_toggle" value="on" %s />',
8917 - esc_attr($checked)
8918 - );
8919 - echo '<span class="slider"></span>';
8920 - echo '</label>';
8921 -}
8922 -
8923 -/**
8924 - * Smart asset loading toggle (plan-915355; rebuilt on the house toggle pattern
8925 - * in plan-64d34f, same dead-save-feedback defect as the hybrid keyword toggle).
8926 - * Standalone option, NOT in mxchat_options. Default OFF. Saved by the
8927 - * mxchat_smart_asset_loading case in class-ajax-handler.php.
8928 - */
8929 -public function mxchat_smart_asset_loading_toggle_callback() {
8930 - $enabled = get_option('mxchat_smart_asset_loading', 'off');
8931 - $checked = ($enabled === 'on') ? 'checked' : '';
8932 -
8933 - echo '<label class="toggle-switch">';
8934 - echo sprintf(
8935 - '<input type="checkbox" id="mxchat_smart_asset_loading" name="mxchat_smart_asset_loading" value="on" %s />',
8936 - esc_attr($checked)
8937 - );
8938 - echo '<span class="slider"></span>';
8939 - echo '</label>';
8940 -}
8941 -
8942 -public function mxchat_reset_chat_toggle_callback() {
8943 - // Load from mxchat_options array. plan ac2e81 — default OFF (new, opt-in).
8944 - $options = get_option('mxchat_options', []);
8945 - $reset_chat_enabled = isset($options['reset_chat_enabled']) ? $options['reset_chat_enabled'] : 'off';
8946 - $checked = ($reset_chat_enabled === 'on') ? 'checked' : '';
8947 -
8948 - echo '<label class="toggle-switch">';
8949 - echo sprintf(
8950 - '<input type="checkbox" id="reset_chat_enabled" name="reset_chat_enabled" value="on" %s />',
8951 - esc_attr($checked)
8952 - );
8953 - echo '<span class="slider"></span>';
8954 - echo '</label>';
8955 -}
8956 -
8957 -public function mxchat_reset_chat_label_callback() {
8958 - // Editable label for the "Start new chat" menu item. plan ac2e81.
8959 - $options = get_option('mxchat_options', []);
8960 - $reset_chat_label = isset($options['reset_chat_label']) ? $options['reset_chat_label'] : '';
8961 -
8962 - printf(
8963 - '<input type="text" id="reset_chat_label" name="reset_chat_label" value="%s" placeholder="%s" class="regular-text" />',
8964 - esc_attr($reset_chat_label),
8965 - esc_attr__('Start new chat', 'mxchat')
8966 - );
8967 -}
8968 -
8969 -public function mxchat_popular_question_1_callback() {
8970 - // Load the full plugin options array
8971 - $all_options = get_option('mxchat_options', []);
8972 -
8973 - // Retrieve the specific option for popular_question_1
8974 - $popular_question_1 = isset($all_options['popular_question_1']) ? $all_options['popular_question_1'] : '';
8975 -
8976 - // Render the input field
8977 - printf(
8978 - '<input type="text" id="popular_question_1" name="popular_question_1" value="%s" placeholder="%s" class="regular-text" />',
8979 - esc_attr($popular_question_1),
8980 - esc_attr__('Enter Quick Question 1', 'mxchat')
8981 - );
8982 -}
8983 -
8984 -
8985 -public function mxchat_popular_question_2_callback() {
8986 - // Load the full plugin options array
8987 - $all_options = get_option('mxchat_options', []);
8988 -
8989 - // Retrieve the specific option for popular_question_2
8990 - $popular_question_2 = isset($all_options['popular_question_2']) ? $all_options['popular_question_2'] : '';
8991 -
8992 - // Render the input field
8993 - printf(
8994 - '<input type="text" id="popular_question_2" name="popular_question_2" value="%s" placeholder="%s" class="regular-text" />',
8995 - esc_attr($popular_question_2),
8996 - esc_attr__('Enter Quick Question 2', 'mxchat')
8997 - );
8998 -}
8999 -
9000 -
9001 -public function mxchat_popular_question_3_callback() {
9002 - // Load the full plugin options array
9003 - $all_options = get_option('mxchat_options', []);
9004 -
9005 - // Retrieve the specific option for popular_question_3
9006 - $popular_question_3 = isset($all_options['popular_question_3']) ? $all_options['popular_question_3'] : '';
9007 -
9008 - // Render the input field
9009 - printf(
9010 - '<input type="text" id="popular_question_3" name="popular_question_3" value="%s" placeholder="%s" class="regular-text" />',
9011 - esc_attr($popular_question_3),
9012 - esc_attr(__('Enter Quick Question 3', 'mxchat'))
9013 - );
9014 -}
9015 -
9016 -public function mxchat_additional_popular_questions_callback() {
9017 - $options = get_option('mxchat_options', []);
9018 - $additional_questions = isset($options['additional_popular_questions'])
9019 - ? $options['additional_popular_questions']
9020 - : get_option('additional_popular_questions', array());
9021 -
9022 - echo '<div id="mxchat-additional-questions-container">';
9023 - if (!empty($additional_questions)) {
9024 - foreach ($additional_questions as $index => $question) {
9025 - printf(
9026 - '<div class="mxchat-question-row">
9027 - <input type="text" name="additional_popular_questions[]"
9028 - value="%s"
9029 - placeholder="%s"
9030 - class="regular-text mxchat-question-input"
9031 - data-question-index="%d" />
9032 - <button type="button" class="button mxchat-remove-question"
9033 - aria-label="%s">%s</button>
9034 - </div>',
9035 - esc_attr($question),
9036 - esc_attr(sprintf(__('Enter Additional Quick Question %d', 'mxchat'), $index + 4)),
9037 - $index,
9038 - esc_attr(__('Remove question', 'mxchat')),
9039 - esc_html__('Remove', 'mxchat')
9040 - );
9041 - }
9042 - } else {
9043 - printf(
9044 - '<div class="mxchat-question-row">
9045 - <input type="text" name="additional_popular_questions[]"
9046 - value=""
9047 - placeholder="%s"
9048 - class="regular-text mxchat-question-input"
9049 - data-question-index="0" />
9050 - <button type="button" class="button mxchat-remove-question"
9051 - aria-label="%s">%s</button>
9052 - </div>',
9053 - esc_attr(__('Enter Additional Quick Question 4', 'mxchat')),
9054 - esc_attr(__('Remove question', 'mxchat')),
9055 - esc_html__('Remove', 'mxchat')
9056 - );
1735 + // If the feature is not activated, show the Pro feature overlay
1736 + if (!$this->is_activated) {
1737 + echo '<div class="pro-feature-overlay">';
1738 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
1739 + echo '</div>';
9057 1740 }
9058 - echo '</div>';
9059 - printf(
9060 - '<button type="button" class="button mxchat-add-question" aria-label="%s">%s</button>',
9061 - esc_attr(__('Add question', 'mxchat')),
9062 - esc_html__('Add Question', 'mxchat')
9063 - );
9064 -}
9065 1741
9066 -public function mxchat_brave_api_key_callback() {
9067 - $brave_api_key = isset($this->options['brave_api_key']) ? esc_attr($this->options['brave_api_key']) : '';
9068 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
9069 -
9070 - echo '<div class="api-key-wrapper">';
9071 - echo sprintf(
9072 - '<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" />',
9073 - $brave_api_key,
9074 - $nonce
9075 - );
9076 - echo '<button type="button" id="toggleBraveApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
9077 1742 echo '</div>';
9078 - echo '<p class="description">' . __('Required for Brave Search integration. Get your API key from Brave Search API.', 'mxchat') . '</p>';
9079 1743 }
9080 1744
9081 -public function mxchat_brave_image_count_callback() {
9082 - $brave_image_count = isset($this->options['brave_image_count'])
9083 - ? intval($this->options['brave_image_count'])
9084 - : 4;
9085 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
9086 1745
9087 - echo '<div class="mxchat-field-wrapper">';
9088 - echo sprintf(
9089 - '<input type="number" id="brave_image_count" name="brave_image_count"
9090 - value="%d" min="1" max="6" class="small-text mxchat-autosave-field" data-nonce="%s" />',
9091 - $brave_image_count,
9092 - $nonce
9093 - );
9094 - echo '</div>';
9095 - echo '<p class="description">' . __('Select the number of images to return (1-6).', 'mxchat') . '</p>';
9096 -}
9097 1746
9098 -public function mxchat_brave_safe_search_callback() {
9099 - $brave_safe_search = isset($this->options['brave_safe_search'])
9100 - ? esc_attr($this->options['brave_safe_search'])
9101 - : 'strict';
9102 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
9103 1747
9104 - echo '<div class="mxchat-field-wrapper">';
9105 - echo '<select id="brave_safe_search" name="brave_safe_search" class="mxchat-autosave-field" data-nonce="' . $nonce . '">';
9106 - echo sprintf(
9107 - '<option value="strict" %s>%s</option>',
9108 - selected($brave_safe_search, 'strict', false),
9109 - __('Strict', 'mxchat')
9110 - );
9111 - echo sprintf(
9112 - '<option value="off" %s>%s</option>',
9113 - selected($brave_safe_search, 'off', false),
9114 - __('Off', 'mxchat')
9115 - );
9116 - echo '</select>';
9117 - echo '</div>';
9118 - echo '<p class="description">' .
9119 - esc_html__('Set the Safe Search level for image searches. Brave Search only supports "Strict" and "Off" options.', 'mxchat') .
9120 - '</p>';
9121 -}
9122 1748
9123 -public function mxchat_brave_news_count_callback() {
9124 - $brave_news_count = isset($this->options['brave_news_count'])
9125 - ? intval($this->options['brave_news_count'])
9126 - : 3;
9127 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
1749 +public function mxchat_link_target_toggle_callback() {
1750 + // Check if the toggle is enabled in the options
1751 + $link_target_toggle = isset($this->options['link_target_toggle']) && $this->options['link_target_toggle'] === 'on' ? 'checked' : '';
9128 1752
9129 - echo '<div class="mxchat-field-wrapper">';
9130 - echo sprintf(
9131 - '<input type="number" id="brave_news_count" name="brave_news_count"
9132 - value="%d" min="1" max="10" class="small-text mxchat-autosave-field" data-nonce="%s" />',
9133 - $brave_news_count,
9134 - $nonce
9135 - );
9136 - echo '</div>';
9137 - echo '<p class="description">' . esc_html__('Select the number of news articles to retrieve (1-10).', 'mxchat') . '</p>';
9138 -}
9139 -
9140 -public function mxchat_brave_country_callback() {
9141 - $brave_country = isset($this->options['brave_country'])
9142 - ? esc_attr($this->options['brave_country'])
9143 - : 'us';
9144 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
9145 -
9146 - echo '<div class="mxchat-field-wrapper">';
9147 - echo sprintf(
9148 - '<input type="text" id="brave_country" name="brave_country"
9149 - value="%s" maxlength="2" class="small-text mxchat-autosave-field" data-nonce="%s" />',
9150 - $brave_country,
9151 - $nonce
9152 - );
9153 - echo '</div>';
9154 - echo '<p class="description">' . esc_html__('Enter the country code (e.g., "us" for United States).', 'mxchat') . '</p>';
9155 -}
9156 -
9157 -public function mxchat_brave_language_callback() {
9158 - $brave_language = isset($this->options['brave_language'])
9159 - ? esc_attr($this->options['brave_language'])
9160 - : 'en';
9161 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
9162 -
9163 - echo '<div class="mxchat-field-wrapper">';
9164 - echo sprintf(
9165 - '<input type="text" id="brave_language" name="brave_language"
9166 - value="%s" maxlength="2" class="small-text mxchat-autosave-field" data-nonce="%s" />',
9167 - $brave_language,
9168 - $nonce
9169 - );
9170 - echo '</div>';
9171 - echo '<p class="description">' . esc_html__('Enter the language code (e.g., "en" for English).', 'mxchat') . '</p>';
9172 -}
9173 -
9174 -
9175 -
9176 -
9177 -
9178 -// Section Callback
9179 -public function mxchat_pdf_intent_section_callback() {
9180 - echo '<p>' . esc_html__('Configure the intent settings for the Chat with PDF feature.', 'mxchat') . '</p>';
9181 -}
9182 -
9183 -public function mxchat_chat_toolbar_toggle_callback() {
9184 - // Get chat toolbar toggle value with fallback
9185 - $chat_toolbar_toggle = isset($this->options['chat_toolbar_toggle']) ? $this->options['chat_toolbar_toggle'] : 'off';
9186 - $checked = ($chat_toolbar_toggle === 'on') ? 'checked' : '';
9187 -
9188 1753 // Output the toggle switch
9189 1754 echo '<label class="toggle-switch">';
9190 - echo sprintf(
9191 - '<input type="checkbox" id="chat_toolbar_toggle" name="chat_toolbar_toggle" value="on" %s />',
9192 - esc_attr($checked)
1755 + printf(
1756 + '<input type="checkbox" id="link_target_toggle" name="mxchat_options[link_target_toggle]" %s />',
1757 + esc_attr($link_target_toggle)
9193 1758 );
9194 1759 echo '<span class="slider"></span>';
9195 1760 echo '</label>';
9196 -
9197 - 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>';
1761 + echo '<p class="description">Enable to open links in a new tab (default is to open in the same tab).</p>';
9198 1762 }
9199 1763
9200 -/**
9201 - * Callback for PDF upload button toggle setting
9202 - */
9203 -public function mxchat_show_pdf_upload_button_callback() {
9204 - // Get toggle value with fallback
9205 - $show_pdf_button = isset($this->options['show_pdf_upload_button']) ? $this->options['show_pdf_upload_button'] : 'on';
9206 - $checked = ($show_pdf_button === 'on') ? 'checked' : '';
1764 +public function mxchat_chat_persistence_toggle_callback() {
1765 + // Check if chat persistence toggle is enabled
1766 + $chat_persistence_toggle_checked = isset($this->options['chat_persistence_toggle']) && $this->options['chat_persistence_toggle'] === 'on' ? 'checked' : '';
9207 1767
9208 - // Output the toggle switch
9209 - echo '<label class="toggle-switch">';
9210 - echo sprintf(
9211 - '<input type="checkbox" id="show_pdf_upload_button" name="show_pdf_upload_button" value="on" %s />',
9212 - esc_attr($checked)
9213 - );
9214 - echo '<span class="slider"></span>';
9215 - echo '</label>';
1768 + // Check if the plugin is activated (paid feature)
1769 + $disabled = $this->is_activated ? '' : 'disabled';
1770 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
9216 1771
9217 - echo '<p class="description">' . esc_html__('Enable to show the PDF upload button in the chatbot toolbar. Disable to hide it.', 'mxchat') . '</p>';
9218 -}
1772 + echo '<div class="' . esc_attr($class) . '">';
9219 1773
9220 -/**
9221 - * Callback for Word upload button toggle setting
9222 - */
9223 -public function mxchat_show_word_upload_button_callback() {
9224 - // Get toggle value with fallback
9225 - $show_word_button = isset($this->options['show_word_upload_button']) ? $this->options['show_word_upload_button'] : 'on';
9226 - $checked = ($show_word_button === 'on') ? 'checked' : '';
9227 -
9228 1774 // Output the toggle switch
9229 1775 echo '<label class="toggle-switch">';
9230 - echo sprintf(
9231 - '<input type="checkbox" id="show_word_upload_button" name="show_word_upload_button" value="on" %s />',
9232 - esc_attr($checked)
9233 - );
9234 - echo '<span class="slider"></span>';
9235 - echo '</label>';
9236 -
9237 - echo '<p class="description">' . esc_html__('Enable to show the Word document upload button in the chatbot toolbar. Disable to hide it.', 'mxchat') . '</p>';
9238 -}
9239 -
9240 -public function mxchat_pdf_intent_trigger_text_callback() {
9241 - $default_text = __("Please provide the URL to the PDF you'd like to discuss.", 'mxchat');
9242 -
9243 - echo sprintf(
9244 - '<textarea id="pdf_intent_trigger_text"
9245 - name="pdf_intent_trigger_text"
9246 - rows="3"
9247 - cols="50"
9248 - placeholder="%s">%s</textarea>',
9249 - esc_attr__('Enter trigger text', 'mxchat'),
9250 - isset($this->options['pdf_intent_trigger_text'])
9251 - ? esc_textarea($this->options['pdf_intent_trigger_text'])
9252 - : esc_textarea($default_text)
9253 - );
9254 - echo '<p class="description">' . esc_html__('Text displayed when the intent is triggered.', 'mxchat') . '</p>';
9255 -}
9256 -
9257 -public function mxchat_pdf_intent_success_text_callback() {
9258 - $default_text = __("I've processed the PDF. What questions do you have about it?", 'mxchat');
9259 -
9260 - echo sprintf(
9261 - '<textarea id="pdf_intent_success_text"
9262 - name="pdf_intent_success_text"
9263 - rows="3"
9264 - cols="50"
9265 - placeholder="%s">%s</textarea>',
9266 - esc_attr__('Enter success text', 'mxchat'),
9267 - isset($this->options['pdf_intent_success_text'])
9268 - ? esc_textarea($this->options['pdf_intent_success_text'])
9269 - : esc_textarea($default_text)
9270 - );
9271 - echo '<p class="description">' . esc_html__('Text displayed when the intent is successful.', 'mxchat') . '</p>';
9272 -}
9273 -
9274 -public function mxchat_pdf_intent_error_text_callback() {
9275 - $default_text = __("Sorry, I couldn't process the PDF. Please ensure it's a valid file.", 'mxchat');
9276 -
9277 - echo sprintf(
9278 - '<textarea id="pdf_intent_error_text"
9279 - name="pdf_intent_error_text"
9280 - rows="3"
9281 - cols="50"
9282 - placeholder="%s">%s</textarea>',
9283 - esc_attr__('Enter error text', 'mxchat'),
9284 - isset($this->options['pdf_intent_error_text'])
9285 - ? esc_textarea($this->options['pdf_intent_error_text'])
9286 - : esc_textarea($default_text)
9287 - );
9288 - echo '<p class="description">' . esc_html__('Text displayed when an error occurs during the intent.', 'mxchat') . '</p>';
9289 -}
9290 -
9291 -public function mxchat_pdf_max_pages_callback() {
9292 - $max_pages = isset($this->options['pdf_max_pages']) ? intval($this->options['pdf_max_pages']) : 69;
9293 -
9294 - echo sprintf(
9295 - '<input type="range"
9296 - id="pdf_max_pages"
9297 - name="pdf_max_pages"
9298 - min="1"
9299 - max="69"
9300 - value="%d"
9301 - class="range-slider" />',
9302 - esc_attr($max_pages)
9303 - );
9304 - echo '<span id="pdf_max_pages_output">' . esc_html($max_pages) . '</span>';
9305 - echo '<p class="description">' . esc_html__('Set the maximum number of document pages users can upload for processing. (1-69 pages)', 'mxchat') . '</p>';
9306 -}
9307 -
9308 -public function mxchat_live_agent_status_callback() {
9309 - // Always get fresh options instead of using cached $this->options
9310 - $fresh_options = get_option('mxchat_options');
9311 - $status = isset($fresh_options['live_agent_status']) ? $fresh_options['live_agent_status'] : 'off';
9312 -
9313 - echo '<label class="toggle-switch">';
9314 - echo sprintf(
9315 - '<input type="checkbox" id="live_agent_status" name="live_agent_status" value="on" %s />',
9316 - checked($status, 'on', false)
9317 - );
9318 - echo '<span class="slider"></span>';
9319 - echo '</label>';
9320 - echo '<label for="live_agent_status" class="mxchat-status-label">';
9321 - echo '<span class="status-text">' . ($status === 'on' ? esc_html__('Online', 'mxchat') : esc_html__('Offline', 'mxchat')) . '</span>';
9322 - echo '</label>';
9323 -}
9324 -
9325 -/**
9326 - * Availability-schedule editor (plans 8ccaa2 + 99d7a4).
9327 - *
9328 - * ONE callback, parameterized by channel ('slack' | 'telegram' via the
9329 - * add_settings_field $args) — the markup and CSS are shared, only the bound
9330 - * option and the helper text differ. Each channel's editor renders under its
9331 - * own Integrations tab and governs ONLY that channel's handoff. While the
9332 - * master toggle is off the day grid is inert and handoff availability stays
9333 - * governed solely by that channel's manual status toggle.
9334 - *
9335 - * The day inputs carry NO name attribute and are marked .mxchat-la-field so the
9336 - * generic autosave skips them; the editor JS folds them into the channel's
9337 - * hidden live_agent_schedule_<channel> input and fires one change, reusing the
9338 - * existing autosave transport rather than growing a second one. All hooks the
9339 - * JS needs are CLASSES scoped inside .mxchat-la-schedule, never ids — the
9340 - * markup exists twice on the page.
9341 - */
9342 -public function mxchat_live_agent_schedule_callback($args = array()) {
9343 - if (!class_exists('MxChat_Live_Agent_Schedule')) {
9344 - return;
9345 - }
9346 - $channel = (isset($args['channel']) && in_array($args['channel'], MxChat_Live_Agent_Schedule::channels(), true))
9347 - ? $args['channel']
9348 - : 'slack';
9349 - $field = 'live_agent_schedule_' . $channel;
9350 - $sched = MxChat_Live_Agent_Schedule::get($channel);
9351 - $labels = MxChat_Live_Agent_Schedule::day_labels();
9352 - $tz = MxChat_Live_Agent_Schedule::timezone_label();
9353 - $enabled = !empty($sched['enabled']);
9354 - $channel_labels = array(
9355 - 'slack' => __('Slack', 'mxchat'),
9356 - 'telegram' => __('Telegram', 'mxchat'),
9357 - 'webhook' => __('Webhook', 'mxchat'),
9358 - );
9359 - $channel_label = $channel_labels[$channel];
9360 - ?>
9361 - <div class="mxchat-la-schedule<?php echo $enabled ? ' is-active' : ''; ?>"
9362 - id="mxchat-la-schedule-<?php echo esc_attr($channel); ?>"
9363 - data-channel="<?php echo esc_attr($channel); ?>">
9364 - <label class="toggle-switch">
9365 - <input type="checkbox" id="<?php echo esc_attr($field); ?>_enabled"
9366 - class="mxchat-la-field mxchat-la-enabled" <?php checked($enabled); ?> />
9367 - <span class="slider"></span>
9368 - </label>
9369 - <label for="<?php echo esc_attr($field); ?>_enabled" class="mxchat-status-label">
9370 - <span class="status-text mxchat-la-status-text">
9371 - <?php echo $enabled
9372 - ? esc_html__('Scheduled hours', 'mxchat')
9373 - : esc_html__('Always available', 'mxchat'); ?>
9374 - </span>
9375 - </label>
9376 -
9377 - <div class="mxchat-la-days" aria-hidden="<?php echo $enabled ? 'false' : 'true'; ?>">
9378 - <?php foreach ($labels as $n => $label) :
9379 - $day = $sched['days'][$n];
9380 - $on = !empty($day['enabled']);
9381 - ?>
9382 - <div class="mxchat-la-day<?php echo $on ? ' is-on' : ''; ?>" data-day="<?php echo esc_attr($n); ?>">
9383 - <label class="mxchat-la-day-label">
9384 - <input type="checkbox" class="mxchat-la-field mxchat-la-day-enabled"
9385 - data-day="<?php echo esc_attr($n); ?>" <?php checked($on); ?> />
9386 - <span class="mxchat-la-day-name"><?php echo esc_html($label); ?></span>
9387 - </label>
9388 - <div class="mxchat-la-times">
9389 - <input type="time" class="mxchat-la-field mxchat-la-start"
9390 - data-day="<?php echo esc_attr($n); ?>"
9391 - value="<?php echo esc_attr($day['start']); ?>"
9392 - aria-label="<?php echo esc_attr(sprintf(__('%s start time', 'mxchat'), $label)); ?>" />
9393 - <span class="mxchat-la-dash">&ndash;</span>
9394 - <input type="time" class="mxchat-la-field mxchat-la-end"
9395 - data-day="<?php echo esc_attr($n); ?>"
9396 - value="<?php echo esc_attr($day['end']); ?>"
9397 - aria-label="<?php echo esc_attr(sprintf(__('%s end time', 'mxchat'), $label)); ?>" />
9398 - </div>
9399 - </div>
9400 - <?php endforeach; ?>
9401 - </div>
9402 -
9403 - <input type="hidden" name="<?php echo esc_attr($field); ?>" id="<?php echo esc_attr($field); ?>"
9404 - class="mxchat-la-hidden" value="<?php echo esc_attr(wp_json_encode($sched)); ?>" />
9405 - </div>
9406 - <p class="description">
9407 - <?php printf(
9408 - /* translators: 1: the handoff channel, e.g. Slack or Telegram; 2: the site's timezone, e.g. America/New_York */
9409 - 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$s). Set a day\'s end time earlier than its start for an overnight shift; identical start and end means all day.', 'mxchat'),
9410 - '<strong>' . esc_html($channel_label) . '</strong>',
9411 - '<strong>' . esc_html($tz) . '</strong>'
9412 - ); ?>
9413 - </p>
9414 - <?php
9415 -}
9416 -
9417 -public function mxchat_live_agent_away_message_callback() {
9418 - $message = isset($this->options['live_agent_away_message'])
9419 - ? $this->options['live_agent_away_message']
9420 - : __('Sorry, live agents are currently unavailable. I can continue helping you as an AI assistant.', 'mxchat');
9421 -
9422 1776 printf(
9423 - '<textarea id="live_agent_away_message" name="live_agent_away_message" rows="3" cols="50">%s</textarea>',
9424 - esc_textarea($message)
1777 + '<input type="checkbox" id="chat_persistence_toggle" name="mxchat_options[chat_persistence_toggle]" %s %s />',
1778 + esc_attr($chat_persistence_toggle_checked),
1779 + esc_attr($disabled)
9425 1780 );
9426 - echo '<p class="description">' . esc_html__('Message shown when live agents are offline.', 'mxchat') . '</p>';
9427 -}
9428 -
9429 -public function mxchat_live_agent_notification_message_callback() {
9430 - $message = isset($this->options['live_agent_notification_message'])
9431 - ? $this->options['live_agent_notification_message']
9432 - : __('Live agent has been notified.', 'mxchat');
9433 -
9434 - printf(
9435 - '<textarea id="live_agent_notification_message" name="live_agent_notification_message" rows="3" cols="50">%s</textarea>',
9436 - esc_textarea($message)
9437 - );
9438 - echo '<p class="description">' . esc_html__('Message shown when live transfer activated.', 'mxchat') . '</p>';
9439 -}
9440 -
9441 -public function mxchat_live_agent_webhook_url_callback() {
9442 - $webhook_url = isset($this->options['live_agent_webhook_url'])
9443 - ? esc_url($this->options['live_agent_webhook_url'])
9444 - : esc_url(get_option('live_agent_webhook_url', ''));
9445 -
9446 - printf(
9447 - '<input type="password" id="live_agent_webhook_url" name="live_agent_webhook_url" value="%s" class="regular-text" />',
9448 - $webhook_url
9449 - );
9450 - echo '<button type="button" id="toggleWebhookUrlVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
9451 - echo '<p class="description">' . esc_html__('Enter your Slack webhook URL for live agent notifications.', 'mxchat') . '</p>';
9452 -}
9453 -
9454 -public function mxchat_live_agent_secret_key_callback() {
9455 - printf(
9456 - '<input type="password" id="live_agent_secret_key" name="live_agent_secret_key" value="%s" class="regular-text" />',
9457 - isset($this->options['live_agent_secret_key']) ? esc_attr($this->options['live_agent_secret_key']) : ''
9458 - );
9459 - echo '<button type="button" id="toggleSecretKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
9460 - echo '<p class="description">' . esc_html__('Secret key for validating Slack requests. Keep this secure.', 'mxchat') . '</p>';
9461 -}
9462 -
9463 -public function mxchat_live_agent_bot_token_callback() {
9464 - printf(
9465 - '<input type="password" id="live_agent_bot_token" name="live_agent_bot_token" value="%s" class="regular-text" />',
9466 - isset($this->options['live_agent_bot_token']) ? esc_attr($this->options['live_agent_bot_token']) : ''
9467 - );
9468 - echo '<button type="button" id="toggleBotTokenVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
9469 - echo '<p class="description">' . esc_html__('Your Slack Bot OAuth Token (starts with xoxb-). Keep this secure.', 'mxchat') . '</p>';
9470 -}
9471 -
9472 -public function mxchat_live_agent_user_ids_callback() {
9473 - $user_ids = isset($this->options['live_agent_user_ids'])
9474 - ? esc_textarea($this->options['live_agent_user_ids'])
9475 - : '';
9476 -
9477 - printf(
9478 - '<textarea id="live_agent_user_ids" name="live_agent_user_ids" rows="4" class="large-text">%s</textarea>',
9479 - $user_ids
9480 - );
9481 - 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>';
9482 -}
9483 -
9484 -public function mxchat_live_agent_shared_channel_callback() {
9485 - $value = isset($this->options['live_agent_shared_channel']) ? $this->options['live_agent_shared_channel'] : '';
9486 - printf(
9487 - '<input type="text" id="live_agent_shared_channel" name="live_agent_shared_channel" value="%s" class="regular-text" placeholder="#support or C0123456789" />',
9488 - esc_attr($value)
9489 - );
9490 - echo '<p class="description">' . esc_html__('Optional. Route ALL live agent handoffs into this one existing Slack channel — each conversation becomes its own thread there. Enter a channel ID (starts with C) or a #channel-name, and invite your bot to the channel first (/invite @YourBot). Agents reply inside a conversation\'s thread; !endchat inside the thread ends that chat. Leave blank to keep creating a separate chat- channel per conversation.', 'mxchat') . '</p>';
9491 -
9492 - // Surface the last failed handoff so a wrong name / missing invite is
9493 - // visible right where it gets fixed. A successful handoff clears this.
9494 - $shared_error = get_option('mxchat_slack_shared_channel_error');
9495 - if (!empty($shared_error['error']) && trim((string) $value) !== '' && ($shared_error['configured'] ?? '') === trim((string) $value)) {
9496 - echo '<p class="description"><strong>' . esc_html__('⚠ Last handoff could not reach this channel', 'mxchat') . '</strong> — '
9497 - . esc_html(sprintf(
9498 - /* translators: %s: Slack API error code */
9499 - __('Slack said "%s". Handoffs are falling back to per-conversation channels until this is fixed. Check the channel name or ID and make sure the bot has been invited to it.', 'mxchat'),
9500 - $shared_error['error']
9501 - )) . '</p>';
9502 - }
9503 -
9504 - // Private-channel warning (plan 1a2666), recorded by the privacy probe at
9505 - // configuration time or when the channel id first resolves. Posting INTO
9506 - // a private channel works once the bot is a member, so everything looks
9507 - // configured — but Slack delivers inbound replies from private channels
9508 - // as message.groups events, which the documented app setup never
9509 - // subscribes to, and agent replies silently never reach the visitor.
9510 - $shared_privacy = get_option('mxchat_slack_shared_channel_privacy');
9511 - if (!empty($shared_privacy['is_private']) && trim((string) $value) !== '' && ($shared_privacy['configured'] ?? '') === trim((string) $value)) {
9512 - echo '<p class="description"><strong>' . esc_html__('⚠ This is a private channel', 'mxchat') . '</strong> — '
9513 - . esc_html__('Slack sends replies from private channels as message.groups events. In your Slack app, add the groups:history scope and subscribe to the message.groups bot event (alongside message.channels), then reinstall the app — otherwise agent replies posted here never reach your visitors.', 'mxchat') . '</p>';
9514 - }
9515 -}
9516 -
9517 -public function mxchat_live_agent_archive_on_end_callback() {
9518 - $value = isset($this->options['live_agent_archive_on_end_toggle']) ? $this->options['live_agent_archive_on_end_toggle'] : 'off';
9519 - printf(
9520 - '<input type="checkbox" id="live_agent_archive_on_end_toggle" name="live_agent_archive_on_end_toggle" value="on" %s />',
9521 - checked('on', $value, false)
9522 - );
9523 - echo '<label for="live_agent_archive_on_end_toggle" class="mxchat-status-label">' . esc_html__('Archive the conversation\'s chat- channel when an agent ends the chat with !endchat', 'mxchat') . '</label>';
9524 - echo '<p class="description">' . esc_html__('Keeps your Slack sidebar tidy on busy sites — each ended conversation\'s channel is archived instead of living forever. Archived channels stay searchable in Slack, so the record is never lost. Only applies to per-conversation chat- channels; a Shared Handoff Channel is never archived. If a returning visitor requests an agent again, a fresh channel is created automatically.', 'mxchat') . '</p>';
9525 -}
9526 -
9527 -/**
9528 - * Telegram Integration Callbacks
9529 - */
9530 -public function mxchat_telegram_section_callback() {
9531 - echo '<p>' . esc_html__('Configure Telegram integration for live agent support.', 'mxchat') . '</p>';
9532 -}
9533 -
9534 -public function mxchat_telegram_status_callback() {
9535 - $fresh_options = get_option('mxchat_options');
9536 - $status = isset($fresh_options['telegram_status']) ? $fresh_options['telegram_status'] : 'off';
9537 -
9538 - echo '<label class="toggle-switch">';
9539 - echo sprintf(
9540 - '<input type="checkbox" id="telegram_status" name="telegram_status" value="on" %s />',
9541 - checked($status, 'on', false)
9542 - );
9543 1781 echo '<span class="slider"></span>';
9544 1782 echo '</label>';
9545 - echo '<label for="telegram_status" class="mxchat-status-label">';
9546 - echo '<span class="status-text">' . ($status === 'on' ? esc_html__('Online', 'mxchat') : esc_html__('Offline', 'mxchat')) . '</span>';
9547 - echo '</label>';
9548 -}
1783 + echo '<p class="description">Enable to keep chat history when users navigate tabs or return to the site within 24 hours.</p>';
9549 1784
9550 -public function mxchat_telegram_notification_message_callback() {
9551 - $message = isset($this->options['telegram_notification_message'])
9552 - ? $this->options['telegram_notification_message']
9553 - : __("I've notified a support agent. Please allow a moment for them to respond.", 'mxchat');
9554 -
9555 - printf(
9556 - '<textarea id="telegram_notification_message" name="telegram_notification_message" rows="3" cols="50">%s</textarea>',
9557 - esc_textarea($message)
9558 - );
9559 - echo '<p class="description">' . esc_html__('Message shown when live transfer activated.', 'mxchat') . '</p>';
9560 -}
9561 -
9562 -public function mxchat_telegram_away_message_callback() {
9563 - $message = isset($this->options['telegram_away_message'])
9564 - ? $this->options['telegram_away_message']
9565 - : __('Sorry, live agents are currently unavailable. I can continue helping you as an AI assistant.', 'mxchat');
9566 -
9567 - printf(
9568 - '<textarea id="telegram_away_message" name="telegram_away_message" rows="3" cols="50">%s</textarea>',
9569 - esc_textarea($message)
9570 - );
9571 - echo '<p class="description">' . esc_html__('Message shown when live agents are offline.', 'mxchat') . '</p>';
9572 -}
9573 -
9574 -public function mxchat_telegram_bot_token_callback() {
9575 - printf(
9576 - '<input type="password" id="telegram_bot_token" name="telegram_bot_token" value="%s" class="regular-text" />',
9577 - isset($this->options['telegram_bot_token']) ? esc_attr($this->options['telegram_bot_token']) : ''
9578 - );
9579 - 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>';
9580 - echo '<p class="description">' . esc_html__('Your Telegram Bot Token from @BotFather (e.g., 123456789:ABCdefGhIJKlmNoPQRsTUVwxyZ).', 'mxchat') . '</p>';
9581 -}
9582 -
9583 -public function mxchat_telegram_group_id_callback() {
9584 - printf(
9585 - '<input type="text" id="telegram_group_id" name="telegram_group_id" value="%s" class="regular-text" />',
9586 - isset($this->options['telegram_group_id']) ? esc_attr($this->options['telegram_group_id']) : ''
9587 - );
9588 - echo '<p class="description">' . esc_html__('Your Telegram supergroup ID (starts with -100). The group must have forum topics enabled.', 'mxchat') . '</p>';
9589 -
9590 - // Surface the last failed Telegram API call right where it gets fixed
9591 - // (plan 1aeee3). Before this existed every Telegram response was
9592 - // discarded — a wrong group id, a closed topic, or an oversized handoff
9593 - // all failed with no trace anywhere. Kept until the next failure
9594 - // overwrites it; the timestamp shows how stale it is.
9595 - $tg_error = get_option('mxchat_telegram_last_error');
9596 - if (!empty($tg_error['error'])) {
9597 - echo '<p class="description"><strong>' . esc_html__('⚠ Last Telegram API failure', 'mxchat') . '</strong> — '
9598 - . esc_html(sprintf(
9599 - /* translators: 1: Telegram API method name, 2: Telegram's error description, 3: local date and time of the failure */
9600 - __('%1$s failed with "%2$s" (%3$s). If live agent chat is working now, this may be from an earlier misconfiguration.', 'mxchat'),
9601 - $tg_error['method'] ?? 'sendMessage',
9602 - $tg_error['error'],
9603 - !empty($tg_error['time']) ? wp_date(get_option('date_format') . ' ' . get_option('time_format'), (int) $tg_error['time']) : __('unknown time', 'mxchat')
9604 - )) . '</p>';
1785 + // If not activated, show Pro feature overlay
1786 + if (!$this->is_activated) {
1787 + echo '<div class="pro-feature-overlay">';
1788 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
1789 + echo '</div>';
9605 1790 }
9606 1791
9607 - // The inbound counterpart of the line above (plan 30398e): outbound tells you
9608 - // MxChat could not reach Telegram, this one tells you Telegram reached MxChat
9609 - // and was turned away. That failure previously left nothing behind but a
9610 - // single error_log() line, so a Cloudflare-fronted install with no secret set
9611 - // dropped every agent reply with no admin-side trace at all. Cleared
9612 - // automatically by the first accepted request.
9613 - $tg_rejects = get_option('mxchat_telegram_webhook_rejects');
9614 - if (is_array($tg_rejects) && !empty($tg_rejects['count'])) {
9615 - $reject_count = (int) $tg_rejects['count'];
9616 - echo '<p class="description" style="color:#b32d2e;"><strong>' . esc_html__('⚠ Incoming Telegram webhook requests are being rejected', 'mxchat') . '</strong> — '
9617 - . esc_html(sprintf(
9618 - /* translators: 1: number of rejected requests, 2: local date and time of the most recent rejection */
9619 - _n(
9620 - '%1$s request rejected, most recently %2$s. Agent replies are not reaching visitors.',
9621 - '%1$s requests rejected, most recently %2$s. Agent replies are not reaching visitors.',
9622 - $reject_count,
9623 - 'mxchat'
9624 - ),
9625 - number_format_i18n($reject_count),
9626 - !empty($tg_rejects['last_ts']) ? wp_date(get_option('date_format') . ' ' . get_option('time_format'), (int) $tg_rejects['last_ts']) : __('unknown time', 'mxchat')
9627 - ))
9628 - . ' ' . esc_html($this->mxchat_telegram_reject_advice($tg_rejects['last_reason'] ?? ''))
9629 - . '</p>';
9630 - }
1792 + echo '</div>';
9631 1793 }
9632 1794
9633 -public function mxchat_telegram_webhook_secret_callback() {
9634 - $secret = isset($this->options['telegram_webhook_secret']) ? $this->options['telegram_webhook_secret'] : '';
9635 1795
9636 - // Auto-generate secret if empty
9637 - if (empty($secret)) {
9638 - $secret = wp_generate_password(64, false, false);
9639 - $options = get_option('mxchat_options', []);
9640 - $options['telegram_webhook_secret'] = $secret;
9641 - update_option('mxchat_options', $options);
9642 - $this->options['telegram_webhook_secret'] = $secret;
9643 - }
9644 1796
9645 - printf(
9646 - '<input type="password" id="telegram_webhook_secret" name="telegram_webhook_secret" value="%s" class="regular-text" />',
9647 - esc_attr($secret)
9648 - );
9649 - 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>';
9650 - 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>';
9651 -}
9652 1797
9653 -/**
9654 - * Webhook Handoff Callbacks (plan d88e22)
9655 - */
9656 -public function mxchat_webhook_handoff_section_callback() {
9657 - echo '<p>' . esc_html__('Send live-agent handoffs to any URL you choose — your helpdesk, an automation flow, a CRM.', 'mxchat') . '</p>';
9658 -}
9659 1798
9660 -public function mxchat_webhook_handoff_status_callback() {
9661 - $fresh_options = get_option('mxchat_options');
9662 - $status = isset($fresh_options['webhook_handoff_status']) ? $fresh_options['webhook_handoff_status'] : 'off';
1799 + public function mxchat_enqueue_admin_assets() {
1800 + wp_enqueue_style('wp-color-picker');
9663 1801
9664 - echo '<label class="toggle-switch">';
9665 - echo sprintf(
9666 - '<input type="checkbox" id="webhook_handoff_status" name="webhook_handoff_status" value="on" %s />',
9667 - checked($status, 'on', false)
9668 - );
9669 - echo '<span class="slider"></span>';
9670 - echo '</label>';
9671 - echo '<label for="webhook_handoff_status" class="mxchat-status-label">';
9672 - echo '<span class="status-text">' . ($status === 'on' ? esc_html__('Online', 'mxchat') : esc_html__('Offline', 'mxchat')) . '</span>';
9673 - echo '</label>';
9674 -}
1802 + // Get the plugin version or file modification time for cache busting
1803 + $plugin_version = '1.1.8'; // Replace this with your plugin's version
9675 1804
9676 -public function mxchat_webhook_handoff_notification_message_callback() {
9677 - $message = isset($this->options['webhook_handoff_notification_message'])
9678 - ? $this->options['webhook_handoff_notification_message']
9679 - : __("I've notified our support team — they'll follow up with you soon. Meanwhile, I'm happy to keep helping.", 'mxchat');
1805 + // File paths
1806 + $color_picker_js_path = plugin_dir_path(__FILE__) . '../js/my-color-picker.js';
1807 + $embedding_check_js_path = plugin_dir_path(__FILE__) . '../js/embedding-check.js';
1808 + $admin_css_path = plugin_dir_path(__FILE__) . '../css/admin-style.css';
1809 + $transcripts_js_path = plugin_dir_path(__FILE__) . '../js/mxchat_transcripts.js';
9680 1810
9681 - printf(
9682 - '<textarea id="webhook_handoff_notification_message" name="webhook_handoff_notification_message" rows="3" cols="50">%s</textarea>',
9683 - esc_textarea($message)
9684 - );
9685 - echo '<p class="description">' . esc_html__('Message shown after the handoff is delivered. The chat stays in AI mode — your team follows up separately, so let the visitor know what to expect.', 'mxchat') . '</p>';
9686 -}
1811 + // Check if files exist and get modification times
1812 + $color_picker_version = file_exists($color_picker_js_path) ? filemtime($color_picker_js_path) : $plugin_version;
1813 + $embedding_check_version = file_exists($embedding_check_js_path) ? filemtime($embedding_check_js_path) : $plugin_version;
1814 + $admin_css_version = file_exists($admin_css_path) ? filemtime($admin_css_path) : $plugin_version;
1815 + $transcripts_js_version = file_exists($transcripts_js_path) ? filemtime($transcripts_js_path) : $plugin_version;
9687 1816
9688 -public function mxchat_webhook_handoff_away_message_callback() {
9689 - $message = isset($this->options['webhook_handoff_away_message'])
9690 - ? $this->options['webhook_handoff_away_message']
9691 - : __('Sorry, live agents are currently unavailable. I can continue helping you as an AI assistant.', 'mxchat');
1817 + // Enqueue scripts and styles with corrected paths
1818 + wp_enqueue_script(
1819 + 'mxchat-color-picker',
1820 + plugin_dir_url(__FILE__) . '../js/my-color-picker.js',
1821 + array('wp-color-picker'),
1822 + $color_picker_version,
1823 + true
1824 + );
9692 1825
9693 - printf(
9694 - '<textarea id="webhook_handoff_away_message" name="webhook_handoff_away_message" rows="3" cols="50">%s</textarea>',
9695 - esc_textarea($message)
9696 - );
9697 - echo '<p class="description">' . esc_html__('Message shown when this destination is offline or outside its scheduled hours.', 'mxchat') . '</p>';
9698 -}
1826 + wp_enqueue_script(
1827 + 'mxchat-embedding-check',
1828 + plugin_dir_url(__FILE__) . '../js/embedding-check.js',
1829 + array(),
1830 + $embedding_check_version,
1831 + true
1832 + );
9699 1833
9700 -public function mxchat_webhook_handoff_url_callback() {
9701 - $value = isset($this->options['webhook_handoff_url']) ? $this->options['webhook_handoff_url'] : '';
9702 - printf(
9703 - '<input type="url" id="webhook_handoff_url" name="webhook_handoff_url" value="%s" class="regular-text" placeholder="https://example.com/hooks/mxchat" />',
9704 - esc_attr($value)
9705 - );
9706 - echo '<p class="description">' . esc_html__('Where handoffs are sent as a JSON POST. Must be https and publicly reachable (localhost and private-network hosts are rejected).', 'mxchat') . '</p>';
1834 + wp_enqueue_script(
1835 + 'mxchat-transcripts-js',
1836 + plugin_dir_url(__FILE__) . '../js/mxchat_transcripts.js',
1837 + array('jquery'),
1838 + $transcripts_js_version,
1839 + true
1840 + );
9707 1841
9708 - // Surface the last failed delivery right where it gets fixed — a handoff
9709 - // that silently 404s is worse than no handoff. A successful one clears this.
9710 - $webhook_error = get_option('mxchat_webhook_handoff_error');
9711 - if (!empty($webhook_error['error']) && trim((string) $value) !== '' && ($webhook_error['configured'] ?? '') === trim((string) $value)) {
9712 - echo '<p class="description"><strong>' . esc_html__('⚠ Last handoff could not reach this URL', 'mxchat') . '</strong> — '
9713 - . esc_html(sprintf(
9714 - /* translators: %s: the delivery failure, e.g. an HTTP status or a transport error */
9715 - __('the request failed with "%s". Until this is fixed, the chatbot answers these conversations itself instead of telling visitors a human was notified.', 'mxchat'),
9716 - $webhook_error['error']
9717 - )) . '</p>';
9718 - }
9719 -}
1842 + wp_enqueue_script(
1843 + 'mxchat-admin-js',
1844 + plugin_dir_url(__FILE__) . '../js/mxchat-admin.js',
1845 + array('jquery'),
1846 + $plugin_version,
1847 + true
1848 + );
9720 1849
9721 -public function mxchat_webhook_handoff_secret_callback() {
9722 - printf(
9723 - '<input type="password" id="webhook_handoff_secret" name="webhook_handoff_secret" value="%s" class="regular-text" />',
9724 - isset($this->options['webhook_handoff_secret']) ? esc_attr($this->options['webhook_handoff_secret']) : ''
9725 - );
9726 - echo '<button type="button" class="button button-secondary" onclick="var f=document.getElementById(\'webhook_handoff_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>';
9727 - echo '<p class="description">' . esc_html__('Optional. When set, each POST carries an X-MxChat-Signature header (sha256 HMAC of the body) so your endpoint can verify the sender. The secret itself is never sent.', 'mxchat') . '</p>';
9728 -}
1850 + wp_localize_script('mxchat-admin-js', 'mxchatAdmin', array(
1851 + 'ajax_url' => admin_url('admin-ajax.php'),
1852 + 'nonce' => wp_create_nonce('mxchat_activate_license_nonce'),
1853 + ));
9729 1854
9730 -public function mxchat_similarity_threshold_callback() {
9731 - // Load from mxchat_options array
9732 - $options = get_option('mxchat_options', []);
1855 + wp_enqueue_style(
1856 + 'mxchat-admin-css',
1857 + plugin_dir_url(__FILE__) . '../css/admin-style.css',
1858 + array(),
1859 + $admin_css_version
1860 + );
9733 1861
9734 - // Get value from options array with default of 35
9735 - $threshold = isset($options['similarity_threshold']) ? $options['similarity_threshold'] : 35;
1862 + wp_localize_script('mxchat-color-picker', 'mxchatStyleSettings', array(
1863 + 'ajax_url' => admin_url('admin-ajax.php'),
1864 + 'link_target_toggle' => $this->options['link_target_toggle'] ?? 'off',
1865 + 'user_message_bg_color' => $this->options['user_message_bg_color'] ?? '#fff',
1866 + 'user_message_font_color' => $this->options['user_message_font_color'] ?? '#212121',
1867 + 'bot_message_bg_color' => $this->options['bot_message_bg_color'] ?? '#212121',
1868 + 'bot_message_font_color' => $this->options['bot_message_font_color'] ?? '#fff',
1869 + 'top_bar_bg_color' => $this->options['top_bar_bg_color'] ?? '#212121',
1870 + 'send_button_font_color' => $this->options['send_button_font_color'] ?? '#212121',
1871 + 'close_button_color' => $this->options['close_button_color'] ?? '#fff',
1872 + 'chatbot_background_color' => $this->options['chatbot_background_color'] ?? '#212121',
1873 + 'icon_color' => $this->options['icon_color'] ?? '#fff',
1874 + 'chat_input_font_color' => $this->options['chat_input_font_color'] ?? '#212121',
1875 + 'pre_chat_message' => $this->options['pre_chat_message'] ?? 'Hey there! Ask me anything!',
1876 + 'rate_limit_message' => $this->options['rate_limit_message'] ?? 'Rate limit exceeded. Please try again later.',
9736 1877
9737 - echo '<div class="slider-container">';
9738 - echo sprintf(
9739 - '<input type="range"
9740 - id="similarity_threshold"
9741 - name="similarity_threshold"
9742 - min="20"
9743 - max="85"
9744 - step="1"
9745 - value="%s"
9746 - class="range-slider" />',
9747 - esc_attr($threshold)
9748 - );
9749 - echo sprintf(
9750 - '<span id="threshold_value" class="range-value">%s</span>',
9751 - esc_html($threshold)
9752 - );
9753 - echo '</div>';
9754 -}
1878 + // New fields for Loops Integration
1879 + 'loops_api_key' => $this->options['loops_api_key'] ?? '',
1880 + 'loops_mailing_list' => $this->options['loops_mailing_list'] ?? '',
1881 + 'trigger_keywords' => $this->options['trigger_keywords'] ?? '',
1882 + 'triggered_phrase_response' => $this->options['triggered_phrase_response'] ?? 'Would you like to join our mailing list? Please provide your email below.',
1883 + 'email_capture_response' => $this->options['email_capture_response'] ?? 'Thank you for providing your email! You\'ve been added to our list.'
1884 + ));
9755 1885
9756 -public function mxchat_max_input_length_callback() {
9757 - // Load from mxchat_options array (plan a3fae2 part C).
9758 - $options = get_option('mxchat_options', []);
9759 1886
9760 - // 0 = unlimited (default — preserves current behavior, no cap).
9761 - $max_input_length = isset($options['max_input_length']) ? intval($options['max_input_length']) : 0;
9762 -
9763 - echo sprintf(
9764 - '<input type="number"
9765 - id="max_input_length"
9766 - name="max_input_length"
9767 - min="0"
9768 - max="100000"
9769 - step="1"
9770 - value="%s"
9771 - placeholder="0"
9772 - class="mxch-input mxch-input-sm" />',
9773 - esc_attr($max_input_length)
9774 - );
9775 -}
9776 -
9777 -public function mxchat_rag_sources_limit_callback() {
9778 - // Load from mxchat_options array
9779 - $options = get_option('mxchat_options', []);
9780 -
9781 - // Get value from options array with default of 3
9782 - $rag_sources_limit = isset($options['rag_sources_limit']) ? intval($options['rag_sources_limit']) : 3;
9783 -
9784 - echo '<div class="slider-container">';
9785 - echo sprintf(
9786 - '<input type="range"
9787 - id="rag_sources_limit"
9788 - name="rag_sources_limit"
9789 - min="3"
9790 - max="10"
9791 - step="1"
9792 - value="%s"
9793 - class="range-slider" />',
9794 - esc_attr($rag_sources_limit)
9795 - );
9796 - echo sprintf(
9797 - '<span id="rag_sources_limit_value" class="range-value">%s</span>',
9798 - esc_html($rag_sources_limit)
9799 - );
9800 - echo '</div>';
9801 -}
9802 -
9803 -public function mxchat_rag_chunks_limit_callback() {
9804 - // Load from mxchat_options array
9805 - $options = get_option('mxchat_options', []);
9806 -
9807 - // Get value from options array with default of 15
9808 - $rag_chunks_limit = isset($options['rag_chunks_limit']) ? intval($options['rag_chunks_limit']) : 15;
9809 -
9810 - echo '<div class="slider-container">';
9811 - echo sprintf(
9812 - '<input type="range"
9813 - id="rag_chunks_limit"
9814 - name="rag_chunks_limit"
9815 - min="8"
9816 - max="20"
9817 - step="1"
9818 - value="%s"
9819 - class="range-slider" />',
9820 - esc_attr($rag_chunks_limit)
9821 - );
9822 - echo sprintf(
9823 - '<span id="rag_chunks_limit_value" class="range-value">%s</span>',
9824 - esc_html($rag_chunks_limit)
9825 - );
9826 - echo '</div>';
9827 -}
9828 -
9829 -/**
9830 - * Add body class on the Onboarding wizard page so CSS-only chrome surgery
9831 - * (collapsing the WP admin sidebar) only applies on this page.
9832 - * Plan: plan-mxchat-20260527-905439.
9833 - */
9834 -public function mxchat_add_onboarding_body_class($classes) {
9835 - if (isset($_GET['page']) && $_GET['page'] === 'mxchat-onboarding') {
9836 - $classes .= ' mxchat-onboarding-focused';
9837 1887 }
9838 - return $classes;
9839 -}
9840 1888
9841 -public function mxchat_enqueue_admin_assets($hook_suffix = '') {
9842 - // Authorization gate (plan-mxchat-20260731-c63fb6). Previously the ONLY
9843 - // guard here was the strpos() on $_GET['page'] below — which is
9844 - // attacker-controlled — so ANY logged-in user (Subscriber included) could
9845 - // load a page they are legitimately allowed to see, e.g.
9846 - // /wp-admin/profile.php?page=mxchat, and receive every nonce this method
9847 - // localizes. Three of the handlers behind those nonces verified the nonce
9848 - // but checked no capability. Every MxChat menu page is registered
9849 - // 'manage_options' (see mxchat_add_admin_menu), so this is a no-op for
9850 - // legitimate users.
9851 - if (!current_user_can('manage_options')) {
9852 - return;
9853 - }
1889 + public function mxchat_sanitize($input) {
1890 + $new_input = array();
9854 1891
9855 - // Get plugin version
9856 - $version = MXCHAT_VERSION;
1892 + if (isset($input['api_key'])) {
1893 + $new_input['api_key'] = sanitize_text_field($input['api_key']);
1894 + }
9857 1895
9858 - // Use file modification time for development (remove in production)
9859 - if (defined('WP_DEBUG') && WP_DEBUG) {
9860 - $version = filemtime(plugin_dir_path(__FILE__) . '../mxchat-basic.php');
9861 - }
1896 + if (isset($input['xai_api_key'])) {
1897 + $new_input['xai_api_key'] = sanitize_text_field($input['xai_api_key']);
1898 + }
9862 1899
9863 - $current_page = isset($_GET['page']) ? sanitize_key(wp_unslash($_GET['page'])) : '';
9864 - $plugin_url = plugin_dir_url(__FILE__) . '../';
1900 + if (isset($input['enable_woocommerce_integration'])) {
1901 + $new_input['enable_woocommerce_integration'] = isset($input['enable_woocommerce_integration']) && $input['enable_woocommerce_integration'] === '1' ? '1' : '0';
9865 1902
9866 - // Only load on MxChat pages. Prefer the server-derived $hook_suffix that
9867 - // admin_enqueue_scripts passes us — unlike $_GET['page'] it cannot be
9868 - // forged onto a screen MxChat does not own. Falls back to the legacy
9869 - // $_GET check only when the hook is unavailable (direct/legacy callers).
9870 - if ($hook_suffix !== '') {
9871 - if (strpos($hook_suffix, 'mxchat') === false) {
9872 - return;
9873 1903 }
9874 - } elseif (strpos($current_page, 'mxchat') === false) {
9875 - return;
9876 - }
9877 1904
9878 - // Always load these on all MxChat pages
9879 - $this->enqueue_core_admin_assets($plugin_url, $version);
9880 - $this->enqueue_page_specific_assets($current_page, $plugin_url, $version);
9881 - $this->localize_admin_scripts($current_page);
9882 -}
9883 -private function enqueue_core_admin_assets($plugin_url, $version) {
9884 - // Core admin styles
9885 - wp_enqueue_style('mxchat-admin-css', $plugin_url . 'css/admin-style.css', array(), $version);
9886 - wp_enqueue_style('mxchat-knowledge-css', $plugin_url . 'css/knowledge-style.css', array(), $version);
1905 + if (isset($input['privacy_toggle'])) {
1906 + $new_input['privacy_toggle'] = $input['privacy_toggle'];
1907 + }
9887 1908
9888 - // New sidebar navigation styles (for main settings page)
9889 - wp_enqueue_style('mxchat-admin-sidebar-css', $plugin_url . 'css/admin-sidebar.css', array(), $version);
1909 + if (isset($input['complianz_toggle'])) {
1910 + $new_input['complianz_toggle'] = $input['complianz_toggle'];
1911 + }
9890 1912
9891 - // Core admin scripts
9892 - wp_enqueue_script('mxchat-admin-js', $plugin_url . 'js/mxchat-admin.js', array('jquery'), $version, true);
9893 -}
9894 -private function enqueue_page_specific_assets($current_page, $plugin_url, $version) {
9895 - switch ($current_page) {
9896 - case 'mxchat-prompts':
9897 - // Shared shell JS: tab switching, deep-linking and the mobile menu
9898 - // for this page's flat nav (inline copies removed by plan c192a4).
9899 - wp_enqueue_script('mxchat-admin-sidebar-js', $plugin_url . 'js/admin-sidebar.js', array(), $version, true);
9900 - wp_localize_script('mxchat-admin-sidebar-js', 'MxChatAdminSidebarI18n', array(
9901 - 'copied' => __('Copied', 'mxchat'),
9902 - ));
9903 - // Knowledge processing page assets
9904 - wp_enqueue_style('mxchat-content-selector-css', $plugin_url . 'css/content-selector.css', array(), $version);
9905 - wp_enqueue_script('mxchat-content-selector-js', $plugin_url . 'js/content-selector.js', array('jquery'), $version, true);
9906 - // Add the knowledge processing script (common script needed for WordPress dismiss functionality)
9907 - wp_enqueue_script('mxchat-knowledge-processing', $plugin_url . 'js/knowledge-processing.js', array('jquery', 'common'), $version, true);
9908 - // Per-entry "View indexed content" inspector (plan-d8cb4b) reuses the
9909 - // Testing tab's match-card / chunk-detail components, which are scoped
9910 - // under .mxch-testing-results. Load that stylesheet here so the inspector
9911 - // modal renders identically to the Testing tab.
9912 - wp_enqueue_style('mxchat-admin-testing-css', $plugin_url . 'css/admin-testing-tab.css', array('mxchat-admin-sidebar-css'), $version);
9913 - break;
1913 + // Handle custom privacy text input
1914 + if (isset($input['privacy_text'])) {
1915 + // Allow basic HTML for links
1916 + $new_input['privacy_text'] = wp_kses_post($input['privacy_text']);
1917 + }
9914 1918
9915 - case 'mxchat-transcripts':
9916 - // Load admin sidebar CSS first (shared styles for sidebar navigation)
9917 - wp_enqueue_style('mxchat-admin-sidebar-css', $plugin_url . 'css/admin-sidebar.css', array(), $version);
9918 - // Load transcripts-specific styles
9919 - wp_enqueue_style('mxchat-chat-transcripts-css', $plugin_url . 'css/chat-transcripts.css', array('mxchat-admin-sidebar-css'), $version);
9920 - wp_enqueue_script('mxchat-transcripts-js', $plugin_url . 'js/mxchat_transcripts.js', array('jquery'), $version, true);
9921 - break;
9922 1919
9923 - case 'mxchat-actions':
9924 - // Load admin sidebar CSS first (shared styles for sidebar navigation)
9925 - wp_enqueue_style('mxchat-admin-sidebar-css', $plugin_url . 'css/admin-sidebar.css', array(), $version);
9926 - // Load actions-specific styles
9927 - wp_enqueue_style('mxchat-actions-css', $plugin_url . 'css/actions.css', array('mxchat-admin-sidebar-css'), $version);
9928 - wp_enqueue_script('mxchat-actions-js', $plugin_url . 'js/mxchat_actions.js', array('jquery'), $version, true);
1920 + if (isset($input['enable_woocommerce_order_access'])) {
1921 + $new_input['enable_woocommerce_order_access'] = isset($input['enable_woocommerce_order_access']) && $input['enable_woocommerce_order_access'] === '1' ? '1' : '0';
9929 1922
9930 - // Localize script data for actions page
9931 - $is_activated = get_option('mxchat_pro_license_status') === 'active';
9932 - wp_localize_script('mxchat-actions-js', 'mxchActionsData', array(
9933 - 'ajaxUrl' => admin_url('admin-ajax.php'),
9934 - 'nonce' => wp_create_nonce('mxchat_actions_nonce'),
9935 - 'addNonce' => wp_create_nonce('mxchat_add_intent_nonce'),
9936 - 'editNonce' => wp_create_nonce('mxchat_edit_intent'),
9937 - 'deleteNonce' => wp_create_nonce('mxchat_delete_intent_nonce'),
9938 - 'toggleNonce' => wp_create_nonce('mxchat_actions_nonce'),
9939 - 'addPhraseNonce' => wp_create_nonce('mxchat_add_phrase_nonce'),
9940 - 'deletePhraseNonce' => wp_create_nonce('mxchat_delete_phrase_nonce'),
9941 - 'getPhrasesNonce' => wp_create_nonce('mxchat_get_phrases_nonce'),
9942 - 'deleteLegacyNonce' => wp_create_nonce('mxchat_delete_legacy_nonce'),
9943 - 'isActivated' => $is_activated,
9944 - 'i18n' => array(
9945 - 'confirmDelete' => __('Are you sure you want to delete this trigger phrase?', 'mxchat'),
9946 - 'confirmBulkDelete' => __('Are you sure you want to delete the selected trigger phrases?', 'mxchat'),
9947 - 'saving' => __('Saving...', 'mxchat'),
9948 - 'saved' => __('Saved successfully!', 'mxchat'),
9949 - 'error' => __('An error occurred. Please try again.', 'mxchat'),
9950 - 'proRequired' => __('This feature requires MxChat Pro.', 'mxchat'),
9951 - 'addonRequired' => __('This feature requires an add-on.', 'mxchat')
9952 - )
9953 - ));
9954 - break;
1923 + }
9955 1924
9956 - case 'mxchat-activation':
9957 - // Load admin sidebar CSS first (shared styles for sidebar navigation)
9958 - wp_enqueue_style('mxchat-admin-sidebar-css', $plugin_url . 'css/admin-sidebar.css', array(), $version);
9959 - // Load pro page-specific styles
9960 - wp_enqueue_style('mxchat-pro-css', $plugin_url . 'css/admin-pro.css', array('mxchat-admin-sidebar-css'), $version);
9961 - // Load pro page JavaScript
9962 - wp_enqueue_script('mxchat-pro-js', $plugin_url . 'js/mxchat_pro.js', array('jquery'), $version, true);
9963 - // Load activation script for license activation/deactivation
9964 - wp_enqueue_script('mxchat-activation-js', $plugin_url . 'js/activation-script.js', array('jquery'), $version, true);
9965 - break;
1925 + if (isset($input['system_prompt_instructions'])) {
1926 + $new_input['system_prompt_instructions'] = sanitize_textarea_field($input['system_prompt_instructions']);
1927 + }
9966 1928
9967 - case 'mxchat-content':
9968 - // Load admin sidebar CSS (shared styles for sidebar navigation)
9969 - wp_enqueue_style('mxchat-admin-sidebar-css', $plugin_url . 'css/admin-sidebar.css', array(), $version);
9970 - // Load content page-specific styles
9971 - wp_enqueue_style('mxchat-content-css', $plugin_url . 'css/admin-content.css', array('mxchat-admin-sidebar-css'), $version);
9972 - // Load content page JavaScript
9973 - wp_enqueue_script('mxchat-content-js', $plugin_url . 'js/mxchat-content.js', array('jquery'), $version, true);
9974 - break;
1929 + if (isset($input['mxchat_pro_email'])) {
1930 + $new_input['mxchat_pro_email'] = sanitize_email($input['mxchat_pro_email']);
1931 + }
9975 1932
9976 - case 'mxchat-api-access':
9977 - // Shared sidebar shell (CSS + JS for tab switching / mobile menu / copy buttons).
9978 - wp_enqueue_style('mxchat-admin-sidebar-css', $plugin_url . 'css/admin-sidebar.css', array(), $version);
9979 - wp_enqueue_script('mxchat-admin-sidebar-js', $plugin_url . 'js/admin-sidebar.js', array(), $version, true);
9980 - wp_localize_script('mxchat-admin-sidebar-js', 'MxChatAdminSidebarI18n', array(
9981 - 'copied' => __('Copied', 'mxchat'),
9982 - ));
9983 - break;
1933 + if (isset($input['mxchat_activation_key'])) {
1934 + $new_input['mxchat_activation_key'] = sanitize_text_field($input['mxchat_activation_key']);
1935 + }
9984 1936
9985 - case 'mxchat-max':
9986 - case 'mxchat-onboarding':
9987 - // Onboarding page — uses the shared admin shell PLUS the wizard
9988 - // overlay (plan-905439). admin-onboarding-wizard.css scopes the
9989 - // WP-chrome surgery to body.mxchat-onboarding-focused so it only
9990 - // applies on THIS page. The body class is added below via the
9991 - // admin_body_class filter.
9992 - wp_enqueue_style('mxchat-admin-sidebar-css', $plugin_url . 'css/admin-sidebar.css', array(), $version);
9993 - wp_enqueue_script('mxchat-admin-sidebar-js', $plugin_url . 'js/admin-sidebar.js', array(), $version, true);
9994 - wp_localize_script('mxchat-admin-sidebar-js', 'MxChatAdminSidebarI18n', array(
9995 - 'copied' => __('Copied', 'mxchat'),
9996 - ));
9997 - // admin-style.css provides the .mxchat-instructions-modal-* classes
9998 - // the new Behavior step's "View Sample Instructions" modal needs.
9999 - // Enqueued AFTER admin-sidebar.css but BEFORE the wizard overlay
10000 - // so the wizard's own rules win where they collide. plan-a2e4d6.
10001 - wp_enqueue_style('mxchat-admin-style-css', $plugin_url . 'css/admin-style.css', array('mxchat-admin-sidebar-css'), $version);
10002 - 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);
10003 - wp_enqueue_script('mxchat-admin-onboarding-wizard-js', $plugin_url . 'js/admin-onboarding-wizard.js', array(), $version, true);
10004 - break;
10005 - default:
10006 - // Settings page: load the shared shell JS for #hash deep-linking
10007 - // to tabs (plan 4ede16). The page's own inline nav script owns
10008 - // clicks/accordion behaviour; the shell script adds load +
10009 - // hashchange activation and replaceState so plain href="#tab"
10010 - // anchors and shared URLs land on the right tab. Kept inside the
10011 - // default case because the settings page also needs everything
10012 - // below (Testing tab chatbot + streaming assets).
10013 - if ($current_page === 'mxchat-settings') {
10014 - wp_enqueue_script('mxchat-admin-sidebar-js', $plugin_url . 'js/admin-sidebar.js', array(), $version, true);
10015 - wp_localize_script('mxchat-admin-sidebar-js', 'MxChatAdminSidebarI18n', array(
10016 - 'copied' => __('Copied', 'mxchat'),
10017 - ));
10018 - }
1937 + if (isset($input['append_to_body'])) {
1938 + $new_input['append_to_body'] = $input['append_to_body'] === 'on' ? 'on' : 'off';
1939 + }
10019 1940
10020 - wp_enqueue_script(
10021 - 'mxchat-test-streaming-js',
10022 - $plugin_url . 'js/mxchat-test-streaming.js',
10023 - ['jquery'],
10024 - $version,
10025 - true
10026 - );
1941 + if (isset($input['top_bar_title'])) {
1942 + $new_input['top_bar_title'] = sanitize_text_field($input['top_bar_title']);
1943 + }
10027 1944
10028 - wp_localize_script('mxchat-test-streaming-js', 'mxchatTestStreamingAjax', [
10029 - 'ajax_url' => admin_url('admin-ajax.php'),
10030 - 'nonce' => wp_create_nonce('mxchat_test_streaming_nonce'),
10031 - 'settings_nonce' => wp_create_nonce('mxchat_save_setting_nonce')
10032 - ]);
1945 + if (isset($input['intro_message'])) {
1946 + $new_input['intro_message'] = sanitize_text_field($input['intro_message']);
1947 + }
10033 1948
10034 - // Testing Tab: Load chatbot assets for the embedded testing chatbot
10035 - wp_enqueue_style('mxchat-chat-css', $plugin_url . 'css/chat-style.css', array(), $version);
10036 - wp_enqueue_style('mxchat-admin-testing-css', $plugin_url . 'css/admin-testing-tab.css', array('mxchat-admin-sidebar-css', 'mxchat-chat-css'), $version);
10037 -
10038 - wp_enqueue_script('mxchat-chat-js', $plugin_url . 'js/chat-script.js', array('jquery'), $version, true);
10039 - wp_enqueue_script('mxchat-admin-testing-js', $plugin_url . 'js/admin-testing-tab.js', array('jquery', 'mxchat-chat-js'), $version, true);
10040 -
10041 - // Allow add-ons to enqueue their public CSS/JS for the testing chatbot
10042 - do_action('mxchat_enqueue_testing_tab_assets');
10043 -
10044 - // Localize mxchatChat for the chatbot JS (same settings as frontend)
10045 - $options = get_option('mxchat_options', array());
10046 - $prompts_options = get_option('mxchat_prompts_options', array());
10047 - $theme_options = get_option('mxchat_theme_options', array());
10048 - $ai_theme_active = !empty($theme_options['active_ai_theme_css']);
10049 - $has_bot_theme_assignments = !empty($theme_options['bot_theme_assignments']);
10050 - $skip_inline_colors = $ai_theme_active || $has_bot_theme_assignments;
10051 -
10052 - wp_localize_script('mxchat-chat-js', 'mxchatChat', array(
10053 - 'ajax_url' => admin_url('admin-ajax.php'),
10054 - 'nonce' => wp_create_nonce('mxchat_chat_nonce'),
10055 - 'model' => isset($options['model']) ? $options['model'] : 'gpt-5.6-sol',
10056 - 'enable_streaming_toggle' => isset($options['enable_streaming_toggle']) ? $options['enable_streaming_toggle'] : 'on',
10057 - 'contextual_awareness_toggle' => isset($options['contextual_awareness_toggle']) ? $options['contextual_awareness_toggle'] : 'off',
10058 - 'link_target_toggle' => $options['link_target_toggle'] ?? 'off',
10059 - 'rate_limit_message' => $options['rate_limit_message'] ?? 'Rate limit exceeded. Please try again later.',
10060 - 'complianz_toggle' => isset($options['complianz_toggle']) && $options['complianz_toggle'] === 'on',
10061 - 'user_message_bg_color' => $options['user_message_bg_color'] ?? '#fff',
10062 - 'user_message_font_color' => $options['user_message_font_color'] ?? '#212121',
10063 - 'bot_message_bg_color' => $options['bot_message_bg_color'] ?? '#212121',
10064 - 'bot_message_font_color' => $options['bot_message_font_color'] ?? '#fff',
10065 - 'top_bar_bg_color' => $options['top_bar_bg_color'] ?? '#212121',
10066 - 'send_button_font_color' => $options['send_button_font_color'] ?? '#212121',
10067 - 'close_button_color' => $options['close_button_color'] ?? '#fff',
10068 - 'chatbot_background_color' => $options['chatbot_background_color'] ?? '#212121',
10069 - 'chatbot_bg_color' => $options['chatbot_bg_color'] ?? '#fff',
10070 - 'icon_color' => $options['icon_color'] ?? '#fff',
10071 - 'chat_input_font_color' => $options['chat_input_font_color'] ?? '#212121',
10072 - 'chat_persistence_toggle' => 'off', // Always off for testing chatbot
10073 - 'appendWidgetToBody' => 'off',
10074 - 'live_agent_message_bg_color' => $options['live_agent_message_bg_color'] ?? '#ffffff',
10075 - 'live_agent_message_font_color' => $options['live_agent_message_font_color'] ?? '#333333',
10076 - 'chat_toolbar_toggle' => $options['chat_toolbar_toggle'] ?? 'off',
10077 - 'mode_indicator_bg_color' => $options['mode_indicator_bg_color'] ?? '#767676',
10078 - 'mode_indicator_font_color' => $options['mode_indicator_font_color'] ?? '#ffffff',
10079 - 'toolbar_icon_color' => $options['toolbar_icon_color'] ?? '#212121',
10080 - 'use_pinecone' => $prompts_options['mxchat_use_pinecone'] ?? '0',
10081 - 'email_collection_enabled' => 'off', // No email collection in testing
10082 - 'initial_email_state' => null,
10083 - 'skip_email_check' => true,
10084 - 'pinecone_enabled' => isset($prompts_options['mxchat_use_pinecone']) && $prompts_options['mxchat_use_pinecone'] === '1',
10085 - 'skip_inline_colors' => $skip_inline_colors,
10086 - 'bot_theme_assignments' => $theme_options['bot_theme_assignments'] ?? array()
10087 - ));
10088 -
10089 - // Localize testing tab script data
10090 - wp_localize_script('mxchat-admin-testing-js', 'mxchatAdminTestData', array(
10091 - 'ajaxUrl' => admin_url('admin-ajax.php'),
10092 - 'nonce' => wp_create_nonce('mxchat_test_nonce'),
10093 - 'isAdmin' => true,
10094 - 'testingEnabled' => true
10095 - ));
10096 -
10097 - // Add testing enabled flag for the chatbot to return debug data
10098 - add_action('admin_footer', function() {
10099 - echo '<script>window.mxchatTestingEnabled = true;</script>';
10100 - });
10101 -
10102 - break;
10103 - }
10104 -}
10105 -/**
10106 - * The base mxchatAdmin payload shared by every MxChat admin page.
10107 - *
10108 - * Extracted (plan c192a4) so page-specific re-localizations of the SAME
10109 - * global — the knowledge page prints a second `var mxchatAdmin` via the
10110 - * mxchat-knowledge-processing handle, and last-printed wins — can merge
10111 - * their extra keys on top of this instead of silently narrowing the object
10112 - * that mxchat-admin.js also reads on that page.
10113 - */
10114 -private function mxchat_get_admin_base_localization() {
10115 - return array(
10116 - 'ajax_url' => admin_url('admin-ajax.php'),
10117 - 'nonce' => wp_create_nonce('mxchat_admin_nonce'),
10118 - 'admin_url' => admin_url(),
10119 - 'license_nonce' => wp_create_nonce('mxchat_activate_license_nonce'),
10120 - 'inline_edit_nonce' => wp_create_nonce('mxchat_save_inline_nonce'),
10121 - 'setting_nonce' => wp_create_nonce('mxchat_save_setting_nonce'),
10122 - 'export_nonce' => wp_create_nonce('mxchat_export_transcripts'),
10123 - 'actions_nonce' => wp_create_nonce('mxchat_actions_nonce'),
10124 - 'add_intent_nonce' => wp_create_nonce('mxchat_add_intent_nonce'),
10125 - 'edit_intent_nonce' => wp_create_nonce('mxchat_edit_intent'),
10126 - 'add_phrase_nonce' => wp_create_nonce('mxchat_add_phrase_nonce'),
10127 - 'delete_phrase_nonce' => wp_create_nonce('mxchat_delete_phrase_nonce'),
10128 - 'get_phrases_nonce' => wp_create_nonce('mxchat_get_phrases_nonce'),
10129 - 'delete_legacy_nonce' => wp_create_nonce('mxchat_delete_legacy_nonce'),
10130 - 'toggle_action_nonce' => wp_create_nonce('mxchat_actions_nonce'),
10131 - 'fetch_openrouter_models_nonce' => wp_create_nonce('mxchat_fetch_openrouter_models'),
10132 - 'is_activated' => $this->is_activated ? '1' : '0',
10133 - 'status_refresh_interval' => 5000,
10134 - 'discard_changes_confirm' => __('Discard your unsaved changes?', 'mxchat'),
10135 - 'unsaved_label' => __('Unsaved', 'mxchat'),
10136 - // Live-agent schedule status text (plan 8ccaa2).
10137 - 'i18n_scheduled_hours' => __('Scheduled hours', 'mxchat'),
10138 - 'i18n_always_available' => __('Always available', 'mxchat'),
10139 - 'prompts_setting_nonce' => wp_create_nonce('mxchat_prompts_setting_nonce'),
10140 - 'ajaxurl' => admin_url('admin-ajax.php')
10141 - );
10142 -}
10143 -private function localize_admin_scripts($current_page) {
10144 - // Base localization data for main admin script
10145 - $base_data = $this->mxchat_get_admin_base_localization();
10146 -
10147 - // Localize main admin script with base data
10148 - wp_localize_script('mxchat-admin-js', 'mxchatAdmin', $base_data);
10149 -
10150 - // Canonical chat-model catalog for the modal picker grid
10151 - // (plan-d14e89). Adding a model in class-mxchat-model-catalog.php
10152 - // automatically appears here.
10153 - if (!class_exists('MxChat_Model_Catalog')) {
10154 - require_once plugin_dir_path(__FILE__) . 'class-mxchat-model-catalog.php';
10155 - }
10156 - wp_localize_script('mxchat-admin-js', 'mxchatChatModelCatalog', MxChat_Model_Catalog::js_picker_shape());
10157 -
10158 - // Page-specific localizations
10159 - $this->localize_page_specific_scripts($current_page);
10160 -}
10161 -private function localize_page_specific_scripts($current_page) {
10162 - switch ($current_page) {
10163 - case 'mxchat-prompts':
10164 - // Status updater localization
10165 - wp_localize_script('mxchat-status-updater', 'mxchat_status_data', array(
10166 - 'ajax_url' => admin_url('admin-ajax.php'),
10167 - 'nonce' => wp_create_nonce('mxchat_status_nonce')
10168 - ));
10169 -
10170 - // Content selector localization
10171 - wp_localize_script('mxchat-content-selector-js', 'mxchatSelector', array(
10172 - 'ajaxurl' => admin_url('admin-ajax.php'),
10173 - 'nonce' => wp_create_nonce('mxchat_content_selector_nonce'),
10174 - 'i18n' => array(
10175 - 'searchPlaceholder' => __('Search posts and pages...', 'mxchat'),
10176 - 'selectAll' => __('Select All', 'mxchat'),
10177 - 'process' => __('Process Selected', 'mxchat'),
10178 - 'cancel' => __('Cancel', 'mxchat'),
10179 - 'noResults' => __('No content found.', 'mxchat'),
10180 - 'extractingPdfs' => __('extracting %d PDF(s)...', 'mxchat'),
10181 - 'pdfExtractedSuffix' => __(' (%d PDF(s) extracted)', 'mxchat')
10182 - )
10183 - ));
10184 -
10185 - // This prints a SECOND `var mxchatAdmin` (after mxchat-admin-js's
10186 - // base one) and last-printed wins — so it must carry the FULL base
10187 - // payload plus the knowledge-page extras, or every mxchatAdmin.*
10188 - // key mxchat-admin.js reads on this page comes up undefined
10189 - // (plan c192a4). Extras merge last: status_refresh_interval stays
10190 - // at this page's faster 2000ms cadence.
10191 - wp_localize_script('mxchat-knowledge-processing', 'mxchatAdmin', array_merge(
10192 - $this->mxchat_get_admin_base_localization(),
10193 - array(
10194 - 'status_nonce' => wp_create_nonce('mxchat_status_nonce'),
10195 - 'queue_nonce' => wp_create_nonce('mxchat_queue_nonce'),
10196 - 'stop_nonce' => wp_create_nonce('mxchat_stop_processing_action'),
10197 - 'settings_nonce' => wp_create_nonce('mxchat_prompts_setting_nonce'),
10198 - 'entries_nonce' => wp_create_nonce('mxchat_entries_nonce'),
10199 - 'status_refresh_interval' => 2000,
10200 - 'bot_id' => isset($_GET['bot_id']) ? sanitize_text_field($_GET['bot_id']) : 'default'
10201 - )
10202 - ));
10203 - break;
10204 -
10205 - case 'mxchat-activation':
10206 - // Same last-printed-wins clobber as the knowledge page (plan c192a4,
10207 - // fixed here by a5b297): this second `var mxchatAdmin` must carry
10208 - // the full base payload plus the page extras.
10209 - wp_localize_script('mxchat-activation-js', 'mxchatAdmin', array_merge(
10210 - $this->mxchat_get_admin_base_localization(),
10211 - array(
10212 - 'license_nonce' => wp_create_nonce('mxchat_activate_license_nonce')
10213 - )
10214 - ));
10215 - break;
10216 -
10217 - case 'mxchat-content':
10218 - wp_localize_script('mxchat-content-js', 'mxchatContent', array(
10219 - 'ajaxUrl' => admin_url('admin-ajax.php'),
10220 - 'nonce' => wp_create_nonce('mxchat_content_nonce'),
10221 - 'settingNonce' => wp_create_nonce('mxchat_save_setting_nonce'),
10222 - 'previewUrl' => home_url('/?p='),
10223 - 'isActivated' => $this->is_activated(),
10224 - 'hasAdvancedContent' => apply_filters('mxchat_content_pro_feature', false, 'seo_readability'),
10225 - 'hasGSC' => apply_filters('mxchat_content_pro_feature', false, 'gsc_integration'),
10226 - // Whether Search Console is actually LINKED — distinct from hasGSC
10227 - // (add-on active). Reads the same option the add-on's settings
10228 - // card keys off; harmless false when the add-on is absent.
10229 - 'gscLinked' => (bool) get_option('mxchat_gsc_connected', false),
10230 - 'seoOptimize' => array(
10231 - 'meta_description' => ($options['seo_optimize_meta_desc'] ?? 'on') === 'on',
10232 - 'seo_title' => ($options['seo_optimize_seo_title'] ?? 'on') === 'on',
10233 - 'slug' => ($options['seo_optimize_slug'] ?? 'on') === 'on',
10234 - 'readability' => ($options['seo_optimize_readability'] ?? 'on') === 'on',
10235 - 'internal_links' => ($options['seo_optimize_internal_links'] ?? 'on') === 'on',
10236 - 'img_alt' => ($options['seo_optimize_img_alt'] ?? 'on') === 'on',
10237 - 'featured_img' => ($options['seo_optimize_featured_img'] ?? 'on') === 'on',
10238 - ),
10239 - 'i18n' => array(
10240 - 'generating' => __('Generating...', 'mxchat'),
10241 - 'planning' => __('Planning content structure...', 'mxchat'),
10242 - 'images' => __('Generating images...', 'mxchat'),
10243 - 'writing' => __('Writing full content...', 'mxchat'),
10244 - 'creating' => __('Creating WordPress post...', 'mxchat'),
10245 - 'done' => __('Content generated successfully!', 'mxchat'),
10246 - 'error' => __('An error occurred. Please try again.', 'mxchat'),
10247 - 'editSuccess' => __('Content updated successfully.', 'mxchat'),
10248 - 'promptEmpty' => __('Please enter a prompt.', 'mxchat'),
10249 - )
10250 - ));
10251 - break;
10252 -
10253 - case 'mxchat-transcripts':
10254 - // Get chart data for localization
10255 - $chart_data = $this->get_transcripts_chart_data();
10256 -
10257 - // Same last-printed-wins clobber as the knowledge page (plan c192a4,
10258 - // fixed here by a5b297): merge the base payload under the page keys.
10259 - // export_nonce/setting_nonce/ajax_url duplicate base values identically;
10260 - // delete_nonce and translate_nonce are the page-specific adds.
10261 - wp_localize_script('mxchat-transcripts-js', 'mxchatAdmin', array_merge(
10262 - $this->mxchat_get_admin_base_localization(),
10263 - array(
10264 - 'export_nonce' => wp_create_nonce('mxchat_export_transcripts'),
10265 - 'delete_nonce' => wp_create_nonce('mxchat_delete_chat_history'),
10266 - 'setting_nonce' => wp_create_nonce('mxchat_save_setting_nonce'),
10267 - 'translate_nonce' => wp_create_nonce('mxchat_translate_messages')
10268 - )
10269 - ));
10270 -
10271 - // Localize chart data separately - use array_values to ensure proper JSON array encoding
10272 - wp_localize_script('mxchat-transcripts-js', 'mxchatChartData', array(
10273 - 'labels' => array_values($chart_data['labels']),
10274 - 'chats' => array_values($chart_data['chats']),
10275 - 'messages' => array_values($chart_data['messages'])
10276 - ));
10277 - break;
10278 -
10279 - case 'mxchat-settings':
10280 - default:
10281 - // The 'mxchatStyleSettings' localize that used to live here was
10282 - // REMOVED by plan-mxchat-20260731-c63fb6.
10283 - //
10284 - // It targeted the script handle 'mxchat-color-picker', which is
10285 - // registered/enqueued NOWHERE in the plugin — so wp_localize_script()
10286 - // returned false and printed nothing. That accident was the only
10287 - // thing keeping it from being a live secret disclosure: the payload
10288 - // carried loops_api_key, live_agent_secret_key and
10289 - // live_agent_bot_token in full, and this whole method ran for any
10290 - // logged-in user (see the capability gate added to
10291 - // mxchat_enqueue_admin_assets). One future
10292 - // wp_enqueue_script('mxchat-color-picker', ...) would have printed
10293 - // three secrets into page HTML for Subscribers.
10294 - //
10295 - // Nothing consumed the object: a tree-wide grep for
10296 - // 'mxchatStyleSettings' returns only this call site, and js/ names
10297 - // loops_api_key only at mxchat-admin.js:572, as a field-NAME string
10298 - // in an autosave allowlist — not a value read. Removed entirely
10299 - // rather than deleting just the three secret keys, so there is no
10300 - // dead payload left for someone to re-arm.
10301 - break;
10302 - }
10303 -
10304 - // Additional localization that was in the original code
10305 - wp_localize_script('mxchat-admin-js', 'mxchatPromptsAdmin', array(
10306 - 'ajax_url' => admin_url('admin-ajax.php'),
10307 - 'prompts_setting_nonce' => wp_create_nonce('mxchat_prompts_setting_nonce'),
10308 - ));
10309 -}
10310 -
10311 -public function mxchat_sanitize($input) {
10312 - $new_input = array();
10313 -
10314 - if (isset($input['api_key'])) {
10315 - $new_input['api_key'] = sanitize_text_field($input['api_key']);
10316 - }
10317 -
10318 - if (isset($input['similarity_threshold'])) {
10319 - $new_input['similarity_threshold'] = absint($input['similarity_threshold']); // Ensure it's an integer
10320 - $new_input['similarity_threshold'] = min(max($new_input['similarity_threshold'], 20), 85); // Enforce range
10321 - }
10322 -
10323 - if (isset($input['rag_sources_limit'])) {
10324 - $new_input['rag_sources_limit'] = absint($input['rag_sources_limit']); // Ensure it's an integer
10325 - $new_input['rag_sources_limit'] = min(max($new_input['rag_sources_limit'], 3), 10); // Enforce range 3-10
10326 - }
10327 -
10328 - if (isset($input['rag_chunks_limit'])) {
10329 - $new_input['rag_chunks_limit'] = absint($input['rag_chunks_limit']); // Ensure it's an integer
10330 - $new_input['rag_chunks_limit'] = min(max($new_input['rag_chunks_limit'], 8), 20); // Enforce range 8-20
10331 - }
10332 -
10333 - if (isset($input['xai_api_key'])) {
10334 - $new_input['xai_api_key'] = sanitize_text_field($input['xai_api_key']);
10335 - }
10336 -
10337 - if (isset($input['claude_api_key'])) {
10338 - $new_input['claude_api_key'] = sanitize_text_field($input['claude_api_key']);
10339 - }
10340 -
10341 - if (isset($input['enable_streaming_toggle'])) {
10342 - $new_input['enable_streaming_toggle'] = ($input['enable_streaming_toggle'] === 'on') ? 'on' : 'off';
10343 - } else {
10344 - // If checkbox not checked, it won't be in $input, so set to 'off'
10345 - $new_input['enable_streaming_toggle'] = 'off';
10346 - }
10347 -
10348 - if (isset($input['enable_web_search'])) {
10349 - $new_input['enable_web_search'] = ($input['enable_web_search'] === 'on') ? 'on' : 'off';
10350 - } else {
10351 - // If checkbox not checked, it won't be in $input, so set to 'off'
10352 - $new_input['enable_web_search'] = 'off';
10353 - }
10354 -
10355 - if (isset($input['deepseek_api_key'])) {
10356 - $new_input['deepseek_api_key'] = sanitize_text_field($input['deepseek_api_key']);
10357 - }
10358 -
10359 - if (isset($input['gemini_api_key'])) {
10360 - $new_input['gemini_api_key'] = sanitize_text_field($input['gemini_api_key']);
10361 - }
10362 -
10363 - if (isset($input['enable_woocommerce_integration'])) {
10364 - $new_input['enable_woocommerce_integration'] = $input['enable_woocommerce_integration'] === 'on' ? 'on' : 'off';
10365 - }
10366 -
10367 - if (isset($input['privacy_toggle'])) {
10368 - $new_input['privacy_toggle'] = $input['privacy_toggle'];
10369 - }
10370 -
10371 - if (isset($input['complianz_toggle'])) {
10372 - $new_input['complianz_toggle'] = $input['complianz_toggle'];
10373 - }
10374 -
10375 - // Handle custom privacy text input
10376 - if (isset($input['privacy_text'])) {
10377 - // Allow basic HTML for links
10378 - $new_input['privacy_text'] = wp_kses_post($input['privacy_text']);
10379 - }
10380 -
10381 - if (isset($input['system_prompt_instructions'])) {
10382 - $new_input['system_prompt_instructions'] = sanitize_textarea_field($input['system_prompt_instructions']);
10383 - }
10384 -
10385 - if (isset($input['mxchat_pro_email'])) {
10386 - $new_input['mxchat_pro_email'] = sanitize_email($input['mxchat_pro_email']);
10387 - }
10388 -
10389 - if (isset($input['mxchat_activation_key'])) {
10390 - $new_input['mxchat_activation_key'] = sanitize_text_field($input['mxchat_activation_key']);
10391 - }
10392 -
10393 - if (isset($input['append_to_body'])) {
10394 - $new_input['append_to_body'] = $input['append_to_body'] === 'on' ? 'on' : 'off';
10395 - }
10396 -
10397 - // Post type visibility settings
10398 - if (isset($input['post_type_visibility_mode'])) {
10399 - $allowed_modes = array('all', 'include', 'exclude');
10400 - $new_input['post_type_visibility_mode'] = in_array($input['post_type_visibility_mode'], $allowed_modes)
10401 - ? $input['post_type_visibility_mode']
10402 - : 'all';
10403 - }
10404 -
10405 - if (isset($input['post_type_visibility_list'])) {
10406 - if (is_array($input['post_type_visibility_list'])) {
10407 - $new_input['post_type_visibility_list'] = array_map('sanitize_key', $input['post_type_visibility_list']);
10408 - } else {
10409 - $new_input['post_type_visibility_list'] = array();
1949 + if (isset($input['input_copy'])) {
1950 + $new_input['input_copy'] = sanitize_text_field($input['input_copy']);
10410 1951 }
10411 - }
10412 1952
10413 - if (isset($input['contextual_awareness_toggle'])) {
10414 - $new_input['contextual_awareness_toggle'] = $input['contextual_awareness_toggle'] === 'on' ? 'on' : 'off';
10415 -}
10416 1953
10417 - if (isset($input['citation_links_toggle'])) {
10418 - $new_input['citation_links_toggle'] = $input['citation_links_toggle'] === 'on' ? 'on' : 'off';
10419 -}
10420 -
10421 - if (isset($input['strip_unapproved_links_toggle'])) {
10422 - $new_input['strip_unapproved_links_toggle'] = $input['strip_unapproved_links_toggle'] === 'on' ? 'on' : 'off';
10423 -}
10424 -
10425 - // Satisfaction rating prompt — defaults ON when unchecked (so first save
10426 - // doesn't accidentally disable it). The form posts 'on' when checked;
10427 - // unchecked checkboxes don't post a value at all, so we infer 'off' only
10428 - // when the autosave/PHP request explicitly clears it via empty string.
10429 - if (array_key_exists('satisfaction_rating_enabled', $input)) {
10430 - $new_input['satisfaction_rating_enabled'] = $input['satisfaction_rating_enabled'] === 'on' ? 'on' : 'off';
10431 - }
10432 -
10433 - // Satisfaction rating customization (plan-141a12). Idle is clamped 5-600;
10434 - // the 4 text strings are sanitized + capped server-side. Blank values are
10435 - // preserved so the integrator falls back to translated defaults.
10436 - if (array_key_exists('satisfaction_rating_idle_seconds', $input)) {
10437 - $new_input['satisfaction_rating_idle_seconds'] = max(5, min(600, intval($input['satisfaction_rating_idle_seconds'])));
10438 - }
10439 -
10440 - // Max input length in characters (plan a3fae2 part C). 0 = unlimited (default,
10441 - // preserves current behavior). Clamp to a sane ceiling so a typo can't lock out
10442 - // all input. REQUIRED here — mxchat_sanitize() rebuilds the array from a whitelist,
10443 - // so without this isset-handler the key is stripped on the next save of ANY field
10444 - // (the 2c02ea global-rate-limit footgun).
10445 - if (array_key_exists('max_input_length', $input)) {
10446 - $new_input['max_input_length'] = max(0, min(100000, intval($input['max_input_length'])));
10447 - }
10448 - if (array_key_exists('satisfaction_rating_question', $input)) {
10449 - $new_input['satisfaction_rating_question'] = mb_substr(sanitize_text_field($input['satisfaction_rating_question']), 0, 200);
10450 - }
10451 - if (array_key_exists('satisfaction_rating_thanks', $input)) {
10452 - $new_input['satisfaction_rating_thanks'] = mb_substr(sanitize_text_field($input['satisfaction_rating_thanks']), 0, 300);
10453 - }
10454 - if (array_key_exists('satisfaction_rating_placeholder', $input)) {
10455 - $new_input['satisfaction_rating_placeholder'] = mb_substr(sanitize_text_field($input['satisfaction_rating_placeholder']), 0, 200);
10456 - }
10457 - if (array_key_exists('satisfaction_rating_saved', $input)) {
10458 - $new_input['satisfaction_rating_saved'] = mb_substr(sanitize_text_field($input['satisfaction_rating_saved']), 0, 200);
10459 - }
10460 -
10461 - if (isset($input['top_bar_title'])) {
10462 - $new_input['top_bar_title'] = sanitize_text_field($input['top_bar_title']);
10463 - }
10464 -
10465 - if (isset($input['ai_agent_text'])) {
10466 - $new_input['ai_agent_text'] = sanitize_text_field($input['ai_agent_text']);
1954 + if (isset($input['rate_limit_message'])) {
1955 + $new_input['rate_limit_message'] = sanitize_text_field($input['rate_limit_message']);
10467 1956 }
10468 1957
10469 - if (isset($input['enable_email_block'])) {
10470 - $new_input['enable_email_block'] = sanitize_text_field($input['enable_email_block']);
10471 - }
1958 + if (isset($input['rate_limit'])) {
1959 + $allowed_limits = array('5', '10', '15', '20', '100');
1960 + $rate_limit = sanitize_text_field($input['rate_limit']);
10472 1961
10473 - if (isset($input['email_blocker_header_content'])) {
10474 - // wp_kses_post() allows standard HTML tags permitted by WordPress
10475 - $new_input['email_blocker_header_content'] = wp_kses_post($input['email_blocker_header_content']);
10476 - }
10477 - if (isset($input['email_blocker_button_text'])) {
10478 - $new_input['email_blocker_button_text'] = sanitize_text_field($input['email_blocker_button_text']);
10479 - }
10480 - // Sanitize name field toggle
10481 - if (isset($input['enable_name_field'])) {
10482 - $new_input['enable_name_field'] = ($input['enable_name_field'] === 'on') ? 'on' : 'off';
10483 - } else {
10484 - $new_input['enable_name_field'] = 'off';
10485 - }
10486 - // Sanitize name field placeholder
10487 - if (isset($input['name_field_placeholder'])) {
10488 - $new_input['name_field_placeholder'] = sanitize_text_field($input['name_field_placeholder']);
10489 - }
10490 - // Consent checkbox (b062c4). Both toggles default off — an unchecked box
10491 - // posts nothing, so the else-branch is what makes unticking stick.
10492 - if (isset($input['enable_consent_checkbox'])) {
10493 - $new_input['enable_consent_checkbox'] = ($input['enable_consent_checkbox'] === 'on') ? 'on' : 'off';
10494 - } else {
10495 - $new_input['enable_consent_checkbox'] = 'off';
10496 - }
10497 - if (isset($input['consent_checkbox_label'])) {
10498 - // Shared allowlist with the render path — see MxChat_Utils::sanitize_consent_label().
10499 - $new_input['consent_checkbox_label'] = MxChat_Utils::sanitize_consent_label($input['consent_checkbox_label']);
10500 - }
10501 - if (isset($input['consent_checkbox_required'])) {
10502 - $new_input['consent_checkbox_required'] = ($input['consent_checkbox_required'] === 'on') ? 'on' : 'off';
10503 - } else {
10504 - $new_input['consent_checkbox_required'] = 'off';
10505 - }
10506 - if (isset($input['intro_message'])) {
10507 - $new_input['intro_message'] = wp_kses_post($input['intro_message']); // Use wp_kses_post instead
10508 - }
10509 -
10510 - if (isset($input['input_copy'])) {
10511 - $new_input['input_copy'] = sanitize_text_field($input['input_copy']);
10512 - }
10513 -
10514 - if (isset($input['rate_limit_message'])) {
10515 - $new_input['rate_limit_message'] = sanitize_text_field($input['rate_limit_message']);
10516 - }
10517 -
10518 -// Handle the new rate limits format
10519 -if (isset($input['rate_limits']) && is_array($input['rate_limits'])) {
10520 - $new_input['rate_limits'] = array();
10521 - $allowed_limits = array('1', '3', '5', '10', '15', '20', '50', '100', 'unlimited');
10522 - $allowed_timeframes = array('hourly', 'daily', 'weekly', 'monthly');
10523 -
10524 - foreach ($input['rate_limits'] as $role_id => $settings) {
10525 - $new_input['rate_limits'][$role_id] = array();
10526 -
10527 - // Sanitize limit
10528 - if (isset($settings['limit'])) {
10529 - $limit = sanitize_text_field($settings['limit']);
10530 - // Accept presets, 'unlimited', the '__custom__' sentinel, OR any positive
10531 - // integer (custom value) — mirrors the global branch (plan-2c02ea). Without
10532 - // the custom path the per-role custom input was dropped and reset to the role
10533 - // default on every save (plan-7e23e7).
10534 - if (in_array($limit, $allowed_limits, true) || $limit === '__custom__' || (ctype_digit($limit) && (int) $limit >= 1)) {
10535 - $new_input['rate_limits'][$role_id]['limit'] = $limit;
1962 + if (in_array($rate_limit, $allowed_limits, true)) {
1963 + $new_input['rate_limit'] = $rate_limit;
10536 1964 } else {
10537 - $new_input['rate_limits'][$role_id]['limit'] = ($role_id === 'logged_out') ? '10' : '100'; // Default
1965 + // Set a default or a fallback value in case of an invalid entry
1966 + $new_input['rate_limit'] = '100';
10538 1967 }
10539 1968 }
10540 1969
10541 - // Preserve the per-role custom value (mirrors the global branch's limit_custom).
10542 - if (isset($settings['limit_custom'])) {
10543 - $new_input['rate_limits'][$role_id]['limit_custom'] = preg_replace('/[^0-9]/', '', (string) $settings['limit_custom']);
1970 +
1971 + if (isset($input['pre_chat_message'])) {
1972 + $new_input['pre_chat_message'] = sanitize_textarea_field($input['pre_chat_message']);
10544 1973 }
10545 1974
10546 - // Sanitize timeframe
10547 - if (isset($settings['timeframe'])) {
10548 - $timeframe = sanitize_text_field($settings['timeframe']);
10549 - if (in_array($timeframe, $allowed_timeframes, true)) {
10550 - $new_input['rate_limits'][$role_id]['timeframe'] = $timeframe;
10551 - } else {
10552 - $new_input['rate_limits'][$role_id]['timeframe'] = 'daily'; // Default
1975 + if (isset($input['model'])) {
1976 + $allowed_models = array(
1977 + 'grok-beta',
1978 + 'gpt-4o',
1979 + 'gpt-4o-mini',
1980 + 'gpt-4-turbo',
1981 + 'gpt-4',
1982 + 'gpt-3.5-turbo',
1983 + );
1984 + if (in_array($input['model'], $allowed_models)) {
1985 + $new_input['model'] = sanitize_text_field($input['model']);
10553 1986 }
10554 1987 }
10555 1988
10556 - // Sanitize message
10557 - if (isset($settings['message'])) {
10558 - $new_input['rate_limits'][$role_id]['message'] = sanitize_textarea_field($settings['message']);
1989 + // Sanitize new pro features
1990 + if (isset($input['close_button_color'])) {
1991 + $new_input['close_button_color'] = sanitize_hex_color($input['close_button_color']);
10559 1992 }
10560 - }
10561 -}
10562 1993
10563 -// Handle the whole-chatbot global rate limit (plan-mxchat-20260603-2c02ea).
10564 -// Mirrors the per-role block above, adapted to the single global shape. Without
10565 -// this branch the whitelist-rebuild dropped rate_limits_global entirely on every
10566 -// save, so the global cap silently fell back to its 'unlimited' default.
10567 -// MUST accept arbitrary positive integers so the custom-value path (d55f65) is not regressed.
10568 -if (isset($input['rate_limits_global']) && is_array($input['rate_limits_global'])) {
10569 - $g = $input['rate_limits_global'];
10570 - $allowed_limits = array('1', '3', '5', '10', '15', '20', '50', '100', 'unlimited');
10571 - $allowed_timeframes = array('hourly', 'daily', 'weekly', 'monthly');
10572 - $global_out = array();
1994 + if (isset($input['chatbot_bg_color'])) {
1995 + $new_input['chatbot_bg_color'] = sanitize_hex_color($input['chatbot_bg_color']);
1996 + }
10573 1997
10574 - if (isset($g['limit'])) {
10575 - $limit = sanitize_text_field($g['limit']);
10576 - // Accept presets, 'unlimited', the '__custom__' sentinel (resolved by the
10577 - // autosave handler / renderer), OR any positive integer (custom value).
10578 - if (in_array($limit, $allowed_limits, true) || $limit === '__custom__' || (ctype_digit($limit) && (int) $limit >= 1)) {
10579 - $global_out['limit'] = $limit;
10580 - } else {
10581 - $global_out['limit'] = 'unlimited';
1998 + if (isset($input['woocommerce_consumer_key'])) {
1999 + $new_input['woocommerce_consumer_key'] = sanitize_text_field($input['woocommerce_consumer_key']);
10582 2000 }
10583 - }
10584 2001
10585 - if (isset($g['limit_custom'])) {
10586 - $global_out['limit_custom'] = preg_replace('/[^0-9]/', '', (string) $g['limit_custom']);
10587 - }
2002 + if (isset($input['woocommerce_consumer_secret'])) {
2003 + $new_input['woocommerce_consumer_secret'] = sanitize_text_field($input['woocommerce_consumer_secret']);
2004 + }
10588 2005
10589 - if (isset($g['timeframe'])) {
10590 - $timeframe = sanitize_text_field($g['timeframe']);
10591 - $global_out['timeframe'] = in_array($timeframe, $allowed_timeframes, true) ? $timeframe : 'daily';
10592 - }
2006 + if (isset($input['user_message_bg_color'])) {
2007 + $new_input['user_message_bg_color'] = sanitize_hex_color($input['user_message_bg_color']);
2008 + }
10593 2009
10594 - if (isset($g['message'])) {
10595 - $global_out['message'] = sanitize_textarea_field($g['message']);
10596 - }
2010 + if (isset($input['user_message_font_color'])) {
2011 + $new_input['user_message_font_color'] = sanitize_hex_color($input['user_message_font_color']);
2012 + }
10597 2013
10598 - $new_input['rate_limits_global'] = $global_out;
10599 -}
2014 + if (isset($input['bot_message_bg_color'])) {
2015 + $new_input['bot_message_bg_color'] = sanitize_hex_color($input['bot_message_bg_color']);
2016 + }
10600 2017
10601 - if (isset($input['pre_chat_message'])) {
10602 - $new_input['pre_chat_message'] = sanitize_textarea_field($input['pre_chat_message']);
10603 - }
2018 + if (isset($input['bot_message_font_color'])) {
2019 + $new_input['bot_message_font_color'] = sanitize_hex_color($input['bot_message_font_color']);
2020 + }
10604 2021
10605 - if (isset($input['voyage_api_key'])) {
10606 - $new_input['voyage_api_key'] = sanitize_text_field($input['voyage_api_key']);
10607 - }
2022 + if (isset($input['top_bar_bg_color'])) {
2023 + $new_input['top_bar_bg_color'] = sanitize_hex_color($input['top_bar_bg_color']);
2024 + }
10608 2025
10609 - // Add to your sanitize function
10610 - if (isset($input['embedding_model'])) {
10611 - // Catalog refactor (plan-d14e89): allowlist derived from the canonical
10612 - // catalog in includes/class-mxchat-model-catalog.php.
10613 - if (!class_exists('MxChat_Model_Catalog')) {
10614 - require_once plugin_dir_path(__FILE__) . 'class-mxchat-model-catalog.php';
2026 + if (isset($input['send_button_font_color'])) {
2027 + $new_input['send_button_font_color'] = sanitize_hex_color($input['send_button_font_color']);
10615 2028 }
10616 - $allowed_models = MxChat_Model_Catalog::embedding_model_ids();
10617 - if (in_array($input['embedding_model'], $allowed_models)) {
10618 - $new_input['embedding_model'] = sanitize_text_field($input['embedding_model']);
2029 +
2030 + if (isset($input['chatbot_background_color'])) {
2031 + $new_input['chatbot_background_color'] = sanitize_hex_color($input['chatbot_background_color']);
10619 2032 }
10620 - }
10621 2033
10622 -if (isset($input['model'])) {
10623 - if ($input['model'] === 'openrouter') {
10624 - $new_input['model'] = 'openrouter';
10625 - } else {
10626 - if (!class_exists('MxChat_Model_Catalog')) {
10627 - require_once plugin_dir_path(__FILE__) . 'class-mxchat-model-catalog.php';
2034 + if (isset($input['icon_color'])) {
2035 + $new_input['icon_color'] = sanitize_hex_color($input['icon_color']);
10628 2036 }
10629 - $allowed_models = MxChat_Model_Catalog::chat_model_ids();
10630 2037
10631 - if (in_array($input['model'], $allowed_models)) {
10632 - $new_input['model'] = sanitize_text_field($input['model']);
10633 - } else {
10634 - // Fallback for any deprecated model
10635 - $new_input['model'] = 'gpt-5.6-sol';
2038 + if (isset($input['chat_input_font_color'])) {
2039 + $new_input['chat_input_font_color'] = sanitize_hex_color($input['chat_input_font_color']);
10636 2040 }
10637 - }
10638 -}
10639 -
10640 -if (isset($input['openrouter_selected_model'])) {
10641 - // Just sanitize it, don't validate against a whitelist
10642 - $new_input['openrouter_selected_model'] = sanitize_text_field($input['openrouter_selected_model']);
10643 -}
10644 2041
10645 -// ADD THIS:
10646 -if (isset($input['openrouter_selected_model_name'])) {
10647 - $new_input['openrouter_selected_model_name'] = sanitize_text_field($input['openrouter_selected_model_name']);
10648 -}
10649 -
10650 - if (isset($input['openrouter_api_key'])) {
10651 - $new_input['openrouter_api_key'] = sanitize_text_field($input['openrouter_api_key']);
10652 - }
2042 + // Sanitize link_target_toggle
2043 + if (isset($input['link_target_toggle'])) {
2044 + $new_input['link_target_toggle'] = $input['link_target_toggle'] === 'on' ? 'on' : 'off';
2045 + }
10653 2046
10654 - // Custom (OpenAI-compatible) Provider — Ollama, LM Studio, vLLM, Azure OpenAI, etc.
10655 - if (isset($input['custom_provider_base_url'])) {
10656 - $new_input['custom_provider_base_url'] = esc_url_raw(rtrim(trim((string) $input['custom_provider_base_url']), '/'));
10657 - }
10658 - if (isset($input['custom_provider_api_key'])) {
10659 - $new_input['custom_provider_api_key'] = sanitize_text_field($input['custom_provider_api_key']);
10660 - }
10661 - if (isset($input['custom_provider_model'])) {
10662 - $new_input['custom_provider_model'] = sanitize_text_field($input['custom_provider_model']);
10663 - }
10664 - if (isset($input['custom_provider_auth_scheme'])) {
10665 - $scheme = sanitize_text_field($input['custom_provider_auth_scheme']);
10666 - $new_input['custom_provider_auth_scheme'] = in_array($scheme, array('bearer', 'api-key'), true) ? $scheme : 'bearer';
10667 - }
10668 - if (isset($input['custom_provider_for_embeddings'])) {
10669 - $new_input['custom_provider_for_embeddings'] = ($input['custom_provider_for_embeddings'] === 'on') ? 'on' : 'off';
10670 - }
10671 - if (isset($input['custom_provider_for_images'])) {
10672 - $new_input['custom_provider_for_images'] = ($input['custom_provider_for_images'] === 'on') ? 'on' : 'off';
10673 - }
10674 - if (isset($input['custom_provider_embedding_model'])) {
10675 - $new_input['custom_provider_embedding_model'] = sanitize_text_field($input['custom_provider_embedding_model']);
10676 - }
10677 - if (isset($input['custom_provider_api_version'])) {
10678 - $new_input['custom_provider_api_version'] = sanitize_text_field($input['custom_provider_api_version']);
10679 - }
10680 -
10681 -
10682 -
10683 - if (isset($input['woocommerce_consumer_key'])) {
10684 - $new_input['woocommerce_consumer_key'] = sanitize_text_field($input['woocommerce_consumer_key']);
10685 - }
10686 -
10687 - if (isset($input['woocommerce_consumer_secret'])) {
10688 - $new_input['woocommerce_consumer_secret'] = sanitize_text_field($input['woocommerce_consumer_secret']);
10689 - }
10690 -
10691 -
10692 - // Sanitize link_target_toggle
10693 - if (isset($input['link_target_toggle'])) {
10694 - $new_input['link_target_toggle'] = $input['link_target_toggle'] === 'on' ? 'on' : 'off';
10695 - }
10696 -
10697 - // Sanitize Loops API Key
2047 + // Sanitize Loops API Key
10698 2048 if (isset($input['loops_api_key'])) {
10699 2049 $new_input['loops_api_key'] = sanitize_text_field($input['loops_api_key']);
10700 2050 }
10701 2051
@@ -10702,410 +2052,180 @@
10702 2052 if (isset($input['chat_persistence_toggle'])) {
10703 2053 $new_input['chat_persistence_toggle'] = $input['chat_persistence_toggle'] === 'on' ? 'on' : 'off';
10704 2054 }
10705 2055
10706 - // No else clause: an absent key stays absent, so the front-end default ('on') applies
10707 - // and the rebuild never strips a saved 'off' (autosave passes the full options array back through here).
10708 - if (isset($input['print_button_enabled'])) {
10709 - $new_input['print_button_enabled'] = $input['print_button_enabled'] === 'on' ? 'on' : 'off';
10710 - }
10711 2056
10712 - // plan ac2e81 — "Start new chat" toggle (default OFF) + editable label.
10713 - // No else on the toggle: an absent key stays absent so the front-end '?? off'
10714 - // default applies, and the full-array autosave rebuild preserves a saved value.
10715 - if (isset($input['reset_chat_enabled'])) {
10716 - $new_input['reset_chat_enabled'] = $input['reset_chat_enabled'] === 'on' ? 'on' : 'off';
10717 - }
10718 -
10719 - if (isset($input['reset_chat_label'])) {
10720 - $new_input['reset_chat_label'] = sanitize_text_field($input['reset_chat_label']);
10721 - }
10722 -
10723 - if (isset($input['popular_question_1'])) {
10724 - $new_input['popular_question_1'] = sanitize_text_field($input['popular_question_1']);
10725 - }
10726 -
10727 - if (isset($input['popular_question_2'])) {
10728 - $new_input['popular_question_2'] = sanitize_text_field($input['popular_question_2']);
10729 - }
10730 -
10731 - if (isset($input['popular_question_3'])) {
10732 - $new_input['popular_question_3'] = sanitize_text_field($input['popular_question_3']);
10733 - }
10734 -
10735 - if (isset($input['additional_popular_questions']) && is_array($input['additional_popular_questions'])) {
10736 - $new_input['additional_popular_questions'] = array_map('sanitize_text_field', $input['additional_popular_questions']);
10737 - }
10738 -
10739 2057 // Sanitize Loops Mailing List
10740 2058 if (isset($input['loops_mailing_list'])) {
10741 2059 $new_input['loops_mailing_list'] = sanitize_text_field($input['loops_mailing_list']);
10742 2060 }
10743 2061
10744 -// Sanitize Triggered Phrase Response
2062 + // Sanitize Trigger Keywords
2063 + if (isset($input['trigger_keywords'])) {
2064 + $new_input['trigger_keywords'] = sanitize_text_field($input['trigger_keywords']);
2065 + }
2066 +
2067 + // Sanitize Triggered Phrase Response
10745 2068 if (isset($input['triggered_phrase_response'])) {
10746 2069 $new_input['triggered_phrase_response'] = wp_kses_post($input['triggered_phrase_response']);
10747 2070 }
2071 +
10748 2072 if (isset($input['email_capture_response'])) {
10749 - $new_input['email_capture_response'] = wp_kses_post($input['email_capture_response']);
2073 + $new_input['email_capture_response'] = sanitize_textarea_field($input['email_capture_response']);
10750 2074 }
10751 2075
10752 - // Sanitize Brave Search Settings
10753 - if (isset($input['brave_api_key'])) {
10754 - $new_input['brave_api_key'] = sanitize_text_field($input['brave_api_key']);
2076 + return $new_input;
10755 2077 }
10756 2078
10757 - if (isset($input['brave_image_count'])) {
10758 - $image_count = intval($input['brave_image_count']);
10759 - $new_input['brave_image_count'] = ($image_count >=1 && $image_count <=6) ? $image_count : 4;
10760 - }
10761 2079
10762 - if (isset($input['brave_safe_search'])) {
10763 - $allowed = array('strict', 'off');
10764 - $new_input['brave_safe_search'] = in_array($input['brave_safe_search'], $allowed, true) ? $input['brave_safe_search'] : 'strict';
2080 + // Method to append the chatbot to the body
2081 + public function mxchat_append_chatbot_to_body() {
2082 + $options = get_option('mxchat_options');
2083 + if (isset($options['append_to_body']) && $options['append_to_body'] === 'on') {
2084 + echo do_shortcode('[mxchat_chatbot floating="yes"]');
2085 + }
10765 2086 }
10766 2087
10767 - if (isset($input['brave_news_count'])) {
10768 - $news_count = intval($input['brave_news_count']);
10769 - $new_input['brave_news_count'] = ($news_count >=1 && $news_count <=10) ? $news_count : 3;
10770 - }
10771 2088
10772 - if (isset($input['brave_country'])) {
10773 - $new_input['brave_country'] = sanitize_text_field($input['brave_country']);
10774 - }
10775 2089
10776 - if (isset($input['brave_language'])) {
10777 - $new_input['brave_language'] = sanitize_text_field($input['brave_language']);
10778 - }
2090 +private function mxchat_extract_main_content($html) {
2091 + $dom = new DOMDocument;
2092 + libxml_use_internal_errors(true); // Suppress HTML parsing errors
2093 + @$dom->loadHTML($html);
2094 + libxml_clear_errors();
10779 2095
10780 - if (isset($input['chat_toolbar_toggle'])) {
10781 - $new_input['chat_toolbar_toggle'] = $input['chat_toolbar_toggle'] === 'on' ? 'on' : 'off';
10782 - }
2096 + $xpath = new DOMXPath($dom);
10783 2097
10784 - // Sanitize PDF upload button toggle
10785 - if (isset($input['show_pdf_upload_button'])) {
10786 - $new_input['show_pdf_upload_button'] = $input['show_pdf_upload_button'] === 'on' ? 'on' : 'off';
10787 - } else {
10788 - $new_input['show_pdf_upload_button'] = 'off'; // If checkbox is unchecked
10789 - }
2098 + // Simplified selectors focusing on common content areas
2099 + $selectors = [
2100 + '//article',
2101 + '//*[@id="content"]',
2102 + '//*[@class="entry-content"]',
2103 + '//main',
2104 + ];
10790 2105
10791 - // Sanitize Word upload button toggle
10792 - if (isset($input['show_word_upload_button'])) {
10793 - $new_input['show_word_upload_button'] = $input['show_word_upload_button'] === 'on' ? 'on' : 'off';
10794 - } else {
10795 - $new_input['show_word_upload_button'] = 'off'; // If checkbox is unchecked
10796 - }
10797 -
10798 - if (isset($input['pdf_intent_trigger_text'])) {
10799 - $new_input['pdf_intent_trigger_text'] = sanitize_text_field($input['pdf_intent_trigger_text']);
10800 - }
10801 -
10802 - if (isset($input['pdf_intent_success_text'])) {
10803 - $new_input['pdf_intent_success_text'] = sanitize_text_field($input['pdf_intent_success_text']);
10804 - }
10805 -
10806 - if (isset($input['pdf_intent_error_text'])) {
10807 - $new_input['pdf_intent_error_text'] = sanitize_text_field($input['pdf_intent_error_text']);
10808 - }
10809 -
10810 - if (isset($input['pdf_max_pages'])) {
10811 - $new_input['pdf_max_pages'] = intval($input['pdf_max_pages']);
10812 - if ($new_input['pdf_max_pages'] < 1 || $new_input['pdf_max_pages'] > 69) {
10813 - $new_input['pdf_max_pages'] = 69; // Default to 69 if out of range
2106 + foreach ($selectors as $selector) {
2107 + $nodes = $xpath->query($selector);
2108 + if ($nodes->length > 0) {
2109 + $content = '';
2110 + foreach ($nodes as $node) {
2111 + $content .= $dom->saveHTML($node);
2112 + }
2113 + return $content;
10814 2114 }
10815 2115 }
10816 2116
10817 - if (isset($input['live_agent_webhook_url'])) {
10818 - $new_input['live_agent_webhook_url'] = esc_url_raw($input['live_agent_webhook_url']);
10819 - }
10820 - if (isset($input['live_agent_secret_key'])) {
10821 - $new_input['live_agent_secret_key'] = sanitize_text_field($input['live_agent_secret_key']);
10822 - }
2117 + // Fallback: Return the entire body content if no specific selector matches
2118 + $body = $dom->getElementsByTagName('body');
2119 + return $body->length > 0 ? $dom->saveHTML($body->item(0)) : $html;
2120 +}
10823 2121
10824 - // Live Agent Integration
10825 - if (isset($input['live_agent_bot_token'])) {
10826 - $new_input['live_agent_bot_token'] = sanitize_text_field($input['live_agent_bot_token']);
2122 +public function mxchat_handle_sitemap_submission() {
2123 + // Check if the form was submitted and the user has sufficient permissions
2124 + if (!isset($_POST['submit_sitemap']) || !current_user_can('manage_options')) {
2125 + return;
10827 2126 }
10828 2127
10829 - if (isset($input['live_agent_shared_channel'])) {
10830 - $new_input['live_agent_shared_channel'] = sanitize_text_field($input['live_agent_shared_channel']);
10831 - }
2128 + // Verify the nonce field for security
2129 + check_admin_referer('mxchat_submit_sitemap_action', 'mxchat_submit_sitemap_nonce');
10832 2130
10833 - // Default-OFF toggle: absent key stays absent (unchecked box = off).
10834 - if (isset($input['live_agent_archive_on_end_toggle'])) {
10835 - $new_input['live_agent_archive_on_end_toggle'] = ($input['live_agent_archive_on_end_toggle'] === 'on') ? 'on' : 'off';
10836 - }
2131 + // Sanitize and retrieve the submitted URL
2132 + $submitted_url = esc_url_raw($_POST['sitemap_url']); // Accept either a sitemap URL or a regular URL
10837 2133
10838 - if (isset($input['live_agent_user_ids'])) {
10839 - $new_input['live_agent_user_ids'] = sanitize_textarea_field($input['live_agent_user_ids']);
2134 + // Fetch the content of the submitted URL
2135 + $response = wp_remote_get($submitted_url);
2136 + if (is_wp_error($response) || wp_remote_retrieve_response_code($response) !== 200) {
2137 + set_transient('mxchat_admin_notice_error', 'Failed to fetch the URL. Please check the URL and try again.', 30);
2138 + wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
2139 + exit;
10840 2140 }
10841 2141
10842 - if (isset($input['live_agent_status'])) {
10843 - $new_input['live_agent_status'] = ($input['live_agent_status'] === 'on') ? 'on' : 'off';
10844 - }
10845 - if (isset($input['live_agent_away_message'])) {
10846 - $new_input['live_agent_away_message'] = sanitize_textarea_field($input['live_agent_away_message']);
10847 - }
10848 - if (isset($input['live_agent_notification_message'])) {
10849 - $new_input['live_agent_notification_message'] = sanitize_textarea_field($input['live_agent_notification_message']);
10850 - }
2142 + $content_type = wp_remote_retrieve_header($response, 'content-type');
2143 + $body_content = wp_remote_retrieve_body($response);
10851 2144
10852 - // Telegram Integration
10853 - if (isset($input['telegram_status'])) {
10854 - $new_input['telegram_status'] = ($input['telegram_status'] === 'on') ? 'on' : 'off';
10855 - }
10856 - if (isset($input['telegram_bot_token'])) {
10857 - $new_input['telegram_bot_token'] = sanitize_text_field($input['telegram_bot_token']);
10858 - }
10859 - if (isset($input['telegram_group_id'])) {
10860 - $new_input['telegram_group_id'] = sanitize_text_field($input['telegram_group_id']);
10861 - }
10862 - if (isset($input['telegram_webhook_secret'])) {
10863 - $new_input['telegram_webhook_secret'] = sanitize_text_field($input['telegram_webhook_secret']);
10864 - }
10865 - if (isset($input['telegram_notification_message'])) {
10866 - $new_input['telegram_notification_message'] = sanitize_textarea_field($input['telegram_notification_message']);
10867 - }
10868 - if (isset($input['telegram_away_message'])) {
10869 - $new_input['telegram_away_message'] = sanitize_textarea_field($input['telegram_away_message']);
10870 - }
2145 + // Check if the URL points to a sitemap (XML) or a regular HTML page
2146 + if (strpos($content_type, 'xml') !== false || strpos($body_content, '<urlset') !== false) {
2147 + // Handle Sitemap XML
2148 + $xml = simplexml_load_string($body_content);
2149 + if ($xml === false) {
2150 + set_transient('mxchat_admin_notice_error', 'Invalid sitemap XML. Please provide a valid sitemap.', 30);
2151 + wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
2152 + exit;
2153 + }
10871 2154
10872 - // Webhook Handoff (plan d88e22)
10873 - if (isset($input['webhook_handoff_status'])) {
10874 - $new_input['webhook_handoff_status'] = ($input['webhook_handoff_status'] === 'on') ? 'on' : 'off';
10875 - }
10876 - if (isset($input['webhook_handoff_url'])) {
10877 - // https only — esc_url_raw with an https-only protocol list stores ''
10878 - // for anything else, so a non-https URL can never persist.
10879 - $new_input['webhook_handoff_url'] = esc_url_raw(trim((string) $input['webhook_handoff_url']), array('https'));
10880 - }
10881 - if (isset($input['webhook_handoff_secret'])) {
10882 - $new_input['webhook_handoff_secret'] = sanitize_text_field($input['webhook_handoff_secret']);
10883 - }
10884 - if (isset($input['webhook_handoff_notification_message'])) {
10885 - $new_input['webhook_handoff_notification_message'] = sanitize_textarea_field($input['webhook_handoff_notification_message']);
10886 - }
10887 - if (isset($input['webhook_handoff_away_message'])) {
10888 - $new_input['webhook_handoff_away_message'] = sanitize_textarea_field($input['webhook_handoff_away_message']);
10889 - }
2155 + $embedding_success = true; // Flag to track if all embeddings are successful
10890 2156
10891 - // Sanitize script loading strategy
10892 - if (isset($input['script_loading_strategy'])) {
10893 - $allowed_strategies = array('default', 'defer', 'delay_1s', 'delay_3s', 'delay_5s', 'on_interaction');
10894 - $new_input['script_loading_strategy'] = in_array($input['script_loading_strategy'], $allowed_strategies)
10895 - ? $input['script_loading_strategy']
10896 - : 'default';
10897 - }
2157 + foreach ($xml->url as $url_element) {
2158 + $page_url = (string)$url_element->loc;
10898 2159
10899 - // Sanitize debug mode
10900 - if (isset($input['debug_mode'])) {
10901 - $new_input['debug_mode'] = ($input['debug_mode'] === 'on') ? 'on' : 'off';
10902 - }
2160 + $page_response = wp_remote_get($page_url);
2161 + if (is_wp_error($page_response) || wp_remote_retrieve_response_code($page_response) !== 200) {
2162 + continue;
2163 + }
10903 2164
10904 - // Content Generator Settings
10905 - if (isset($input['content_model'])) {
10906 - $new_input['content_model'] = sanitize_text_field($input['content_model']);
10907 - }
10908 - if (isset($input['content_image_model'])) {
10909 - $new_input['content_image_model'] = sanitize_text_field($input['content_image_model']);
10910 - }
10911 - if (isset($input['content_image_quality'])) {
10912 - $q = sanitize_text_field($input['content_image_quality']);
10913 - $new_input['content_image_quality'] = in_array($q, array('auto', 'low', 'medium', 'high'), true) ? $q : 'auto';
10914 - }
10915 - if (isset($input['content_enable_images'])) {
10916 - $new_input['content_enable_images'] = ($input['content_enable_images'] === 'on') ? 'on' : 'off';
10917 - }
10918 - if (isset($input['content_use_placeholders'])) {
10919 - $new_input['content_use_placeholders'] = ($input['content_use_placeholders'] === 'on') ? 'on' : 'off';
10920 - }
10921 - if (isset($input['content_internal_linking'])) {
10922 - $new_input['content_internal_linking'] = ($input['content_internal_linking'] === 'on') ? 'on' : 'off';
10923 - }
10924 - if (isset($input['content_tool_use'])) {
10925 - $new_input['content_tool_use'] = ($input['content_tool_use'] === 'on') ? 'on' : 'off';
10926 - }
10927 - if (isset($input['content_image_count'])) {
10928 - $new_input['content_image_count'] = (string) max(1, min(5, (int) $input['content_image_count']));
10929 - }
2165 + $page_html = wp_remote_retrieve_body($page_response);
2166 + $page_content = $this->mxchat_extract_main_content($page_html);
2167 + $sanitized_content = $this->mxchat_sanitize_content_for_api($page_content);
10930 2168
10931 - // SEO Optimize toggle fields
10932 - 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 $seo_key) {
10933 - if (isset($input[$seo_key])) {
10934 - $new_input[$seo_key] = ($input[$seo_key] === 'on') ? 'on' : 'off';
2169 + if (!empty($sanitized_content)) {
2170 + $embedding_vector = $this->mxchat_generate_embedding($sanitized_content);
2171 + if (is_array($embedding_vector)) {
2172 + MxChat_Utils::submit_content_to_db($sanitized_content, $page_url, $this->options['api_key']);
2173 + } else {
2174 + $embedding_success = false; // Set flag to false if any embedding fails
2175 + }
2176 + }
10935 2177 }
10936 - }
10937 2178
10938 - // Preserve content generator settings when saving from main settings page
10939 - // (where content fields are not in the form submission)
10940 - $existing = get_option('mxchat_options', array());
10941 - 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 $key) {
10942 - if (!isset($new_input[$key]) && isset($existing[$key])) {
10943 - $new_input[$key] = $existing[$key];
2179 + if ($embedding_success) {
2180 + set_transient('mxchat_admin_notice_success', 'Sitemap content successfully submitted!', 30);
2181 + } else {
2182 + set_transient('mxchat_admin_notice_error', 'Some content failed to embed. Please check your API key and try again.', 30);
10944 2183 }
10945 - }
10946 2184
10947 - return $new_input;
10948 -}
2185 + } else {
2186 + // Handle Regular URL (HTML Page)
2187 + $page_content = $this->mxchat_extract_main_content($body_content);
2188 + $sanitized_content = $this->mxchat_sanitize_content_for_api($page_content);
10949 2189
10950 -/**
10951 - * Log a debug message if debug mode is enabled
10952 - *
10953 - * @param string $type The type of log entry (settings_save, api_error, activation, etc.)
10954 - * @param string $message The log message
10955 - * @param array $data Optional additional data to log
10956 - * @return bool Whether the message was logged
10957 - */
10958 -public static function mxchat_log_debug( $type, $message, $data = array() ) {
10959 - $options = get_option( 'mxchat_options', array() );
10960 -
10961 - // Check if debug mode is enabled
10962 - if ( ! isset( $options['debug_mode'] ) || $options['debug_mode'] !== 'on' ) {
10963 - return false;
10964 - }
10965 -
10966 - // Get current log
10967 - $log = get_option( 'mxchat_debug_log', array() );
10968 - if ( ! is_array( $log ) ) {
10969 - $log = array();
10970 - }
10971 -
10972 - // Add new entry
10973 - $entry = array(
10974 - 'time' => current_time( 'Y-m-d H:i:s' ),
10975 - 'type' => sanitize_key( $type ),
10976 - 'message' => sanitize_text_field( $message ),
10977 - );
10978 -
10979 - if ( ! empty( $data ) ) {
10980 - $entry['data'] = $data;
10981 - }
10982 -
10983 - // Add to beginning of array (newest first)
10984 - array_unshift( $log, $entry );
10985 -
10986 - // Keep only last 100 entries
10987 - if ( count( $log ) > 100 ) {
10988 - $log = array_slice( $log, 0, 100 );
10989 - }
10990 -
10991 - // Save log
10992 - update_option( 'mxchat_debug_log', $log, false );
10993 -
10994 - return true;
10995 -}
10996 -
10997 -/**
10998 - * Get the debug log entries
10999 - *
11000 - * @return array The debug log entries
11001 - */
11002 -public static function mxchat_get_debug_log() {
11003 - $log = get_option( 'mxchat_debug_log', array() );
11004 - return is_array( $log ) ? $log : array();
11005 -}
11006 -
11007 -/**
11008 - * Clear the debug log
11009 - *
11010 - * @return bool Whether the log was cleared
11011 - */
11012 -public static function mxchat_clear_debug_log() {
11013 - return delete_option( 'mxchat_debug_log' );
11014 -}
11015 -
11016 -/**
11017 - * Export settings as JSON with masked API keys
11018 - *
11019 - * @return array The sanitized settings array
11020 - */
11021 -public static function mxchat_export_settings() {
11022 - $options = get_option( 'mxchat_options', array() );
11023 -
11024 - if ( ! is_array( $options ) ) {
11025 - return array();
11026 - }
11027 -
11028 - // List of API key fields to mask
11029 - $api_key_fields = array(
11030 - 'api_key',
11031 - 'xai_api_key',
11032 - 'claude_api_key',
11033 - 'deepseek_api_key',
11034 - 'voyage_api_key',
11035 - 'gemini_api_key',
11036 - 'openrouter_api_key',
11037 - 'loops_api_key',
11038 - 'brave_api_key',
11039 - 'live_agent_secret_key',
11040 - 'live_agent_bot_token',
11041 - 'telegram_bot_token',
11042 - 'telegram_webhook_secret',
11043 - 'woocommerce_consumer_key',
11044 - 'woocommerce_consumer_secret',
11045 - );
11046 -
11047 - // Mask API keys (show only last 4 characters)
11048 - foreach ( $api_key_fields as $field ) {
11049 - if ( isset( $options[ $field ] ) && ! empty( $options[ $field ] ) ) {
11050 - $value = $options[ $field ];
11051 - if ( strlen( $value ) > 4 ) {
11052 - $options[ $field ] = str_repeat( '*', strlen( $value ) - 4 ) . substr( $value, -4 );
2190 + if (!empty($sanitized_content)) {
2191 + $embedding_vector = $this->mxchat_generate_embedding($sanitized_content);
2192 + if (is_array($embedding_vector)) {
2193 + MxChat_Utils::submit_content_to_db($sanitized_content, $submitted_url, $this->options['api_key']);
2194 + set_transient('mxchat_admin_notice_success', 'URL content successfully submitted!', 30);
11053 2195 } else {
11054 - $options[ $field ] = '****';
2196 + set_transient('mxchat_admin_notice_error', 'Failed to generate embedding for the URL content. Please check your API key and try again.', 30);
11055 2197 }
2198 + } else {
2199 + set_transient('mxchat_admin_notice_error', 'No valid content found on the provided URL.', 30);
11056 2200 }
11057 2201 }
11058 2202
11059 - // Add metadata
11060 - $export = array(
11061 - 'plugin_version' => defined( 'MXCHAT_VERSION' ) ? MXCHAT_VERSION : 'unknown',
11062 - 'export_date' => current_time( 'Y-m-d H:i:s' ),
11063 - 'wordpress_version' => get_bloginfo( 'version' ),
11064 - 'php_version' => phpversion(),
11065 - 'settings' => $options,
11066 - );
11067 -
11068 - return $export;
2203 + // Redirect after setting the transient
2204 + wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
2205 + exit;
11069 2206 }
11070 2207
11071 -/**
11072 - * Reset all settings to defaults
11073 - *
11074 - * @return bool Whether the reset was successful
11075 - */
11076 -public static function mxchat_reset_all_settings() {
11077 - // Delete main options
11078 - $deleted = delete_option( 'mxchat_options' );
11079 2208
11080 - // Also clear the debug log
11081 - delete_option( 'mxchat_debug_log' );
11082 2209
11083 - // Log the reset (will create new log since we just cleared it)
11084 - // We need to temporarily enable debug mode to log this
11085 - $temp_options = array( 'debug_mode' => 'on' );
11086 - update_option( 'mxchat_options', $temp_options );
2210 +private function mxchat_sanitize_content_for_api($content) {
2211 + // Remove script, style tags, and HTML comments
2212 + $content = preg_replace('/<script\b[^>]*>(.*?)<\/script>/is', '', $content);
2213 + $content = preg_replace('/<style\b[^>]*>(.*?)<\/style>/is', '', $content);
2214 + $content = preg_replace('/<!--(.|\s)*?-->/', '', $content);
11087 2215
11088 - self::mxchat_log_debug( 'reset', 'All settings have been reset to defaults' );
2216 + // Remove all HTML tags and decode HTML entities
2217 + $content = wp_strip_all_tags($content);
2218 + $content = html_entity_decode($content, ENT_QUOTES | ENT_HTML5);
11089 2219
11090 - // Now delete again to trigger re-initialization
11091 - delete_option( 'mxchat_options' );
2220 + // Trim and normalize whitespace
2221 + $content = trim(preg_replace('/\s+/', ' ', $content));
11092 2222
11093 - return $deleted;
2223 + return $content;
11094 2224 }
11095 2225
11096 - // Method to append the chatbot to the body
11097 - public function mxchat_append_chatbot_to_body() {
11098 - $options = get_option('mxchat_options');
11099 - if (isset($options['append_to_body']) && $options['append_to_body'] === 'on') {
11100 - echo do_shortcode('[mxchat_chatbot floating="yes"]');
11101 - }
11102 - }
11103 2226
11104 2227
11105 -
11106 -
11107 -
11108 2228 private function mxchat_fetch_loops_mailing_lists($api_key) {
11109 2229 $url = 'https://app.loops.so/api/v1/lists';
11110 2230 $response = wp_remote_get($url, array(
11111 2231 'headers' => array(
@@ -11122,461 +2242,8 @@
11122 2242 $lists = json_decode($body, true);
11123 2243
11124 2244 return isset($lists) && is_array($lists) ? $lists : array();
11125 2245 }
11126 -
11127 -function mxchat_calculate_cosine_similarity($vec1, $vec2) {
11128 - if (empty($vec1) || empty($vec2)) {
11129 - return 0.0;
11130 - }
11131 -
11132 - $dot_product = 0.0;
11133 - $norm_a = 0.0;
11134 - $norm_b = 0.0;
11135 -
11136 - for ($i = 0; $i < count($vec1); $i++) {
11137 - $dot_product += $vec1[$i] * $vec2[$i];
11138 - $norm_a += pow($vec1[$i], 2);
11139 - $norm_b += pow($vec2[$i], 2);
11140 - }
11141 -
11142 - if ($norm_a == 0.0 || $norm_b == 0.0) {
11143 - return 0.0;
11144 - } else {
11145 - return $dot_product / (sqrt($norm_a) * sqrt($norm_b));
11146 - }
11147 -}
11148 -
11149 -/**
11150 - * Validates nonce and deletes all chat prompts
11151 - */
11152 -public function mxchat_handle_delete_all_prompts() {
11153 - //error_log('=== DELETE ALL DEBUG START ===');
11154 -
11155 - // Verify nonce
11156 - if (!isset($_POST['mxchat_delete_all_prompts_nonce']) || !wp_verify_nonce($_POST['mxchat_delete_all_prompts_nonce'], 'mxchat_delete_all_prompts_action')) {
11157 - //error_log('DEBUG: Nonce verification failed');
11158 - wp_die(__('Nonce verification failed.', 'mxchat'));
11159 - }
11160 -
11161 - // Check permissions
11162 - if (!current_user_can('manage_options')) {
11163 - //error_log('DEBUG: Permission check failed');
11164 - wp_die(__('You do not have sufficient permissions to delete all prompts.', 'mxchat'));
11165 - }
11166 -
11167 - // Get bot_id and content type filter from POST data
11168 - $bot_id = isset($_POST['bot_id']) ? sanitize_text_field($_POST['bot_id']) : 'default';
11169 - $content_type_filter = isset($_POST['content_type_filter']) ? sanitize_text_field($_POST['content_type_filter']) : '';
11170 -
11171 - $success = true;
11172 - $error_messages = array();
11173 -
11174 - // Get bot-specific Pinecone configuration
11175 - $pinecone_manager = MxChat_Pinecone_Manager::get_instance();
11176 - $pinecone_options = $pinecone_manager->mxchat_get_bot_pinecone_options($bot_id);
11177 -
11178 - $use_pinecone = ($pinecone_options['mxchat_use_pinecone'] ?? '0') === '1';
11179 -
11180 - if ($use_pinecone && !empty($pinecone_options['mxchat_pinecone_api_key'])) {
11181 - // Delete from Pinecone (with optional content type filter)
11182 - $result = $pinecone_manager->mxchat_delete_all_from_pinecone($pinecone_options, $content_type_filter);
11183 -
11184 - if (!$result['success']) {
11185 - $success = false;
11186 - $error_messages[] = $result['message'];
11187 - }
11188 -
11189 - } else {
11190 - // Delete from WordPress database
11191 - global $wpdb;
11192 - $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
11193 -
11194 - // Build WHERE conditions
11195 - $where_clauses = array();
11196 - $where_values = array();
11197 -
11198 - // Bot filter
11199 - if ($bot_id !== 'default' && class_exists('MxChat_Multi_Bot_Manager')) {
11200 - $where_clauses[] = 'bot_id = %s';
11201 - $where_values[] = $bot_id;
11202 - }
11203 -
11204 - // Content type filter
11205 - if (!empty($content_type_filter)) {
11206 - $where_clauses[] = 'content_type = %s';
11207 - $where_values[] = $content_type_filter;
11208 - }
11209 -
11210 - if (!empty($where_clauses)) {
11211 - $where_sql = implode(' AND ', $where_clauses);
11212 - $result = $wpdb->query($wpdb->prepare("DELETE FROM {$table_name} WHERE {$where_sql}", $where_values));
11213 - } else {
11214 - // No filters — delete all
11215 - $result = $wpdb->query("DELETE FROM {$table_name}");
11216 - }
11217 -
11218 - if ($result === false) {
11219 - $success = false;
11220 - $error_messages[] = 'Failed to delete from WordPress database';
11221 - }
11222 - }
11223 -
11224 - // Redirect back with a success message and bot_id
11225 - $redirect_url = add_query_arg(array(
11226 - 'page' => 'mxchat-prompts',
11227 - 'bot_id' => $bot_id,
11228 - 'all_deleted' => $success ? 'true' : 'false'
11229 - ), admin_url('admin.php'));
11230 -
11231 - wp_safe_redirect($redirect_url);
11232 - exit;
11233 -}
11234 -
11235 -
11236 -
11237 - /**
11238 - * Handles deletion prompt with nonce validation
11239 - */
11240 - public function mxchat_handle_delete_prompt() {
11241 - // Sanitize and validate nonce
11242 - $nonce = isset($_GET['_wpnonce']) ? sanitize_text_field(wp_unslash($_GET['_wpnonce'])) : '';
11243 - if (empty($nonce) || !wp_verify_nonce($nonce, 'mxchat_delete_prompt_nonce')) {
11244 - wp_die(esc_html__('Nonce verification failed.', 'mxchat'));
11245 - }
11246 -
11247 - // Check permissions
11248 - if (!current_user_can('manage_options')) {
11249 - wp_die(esc_html__('You do not have sufficient permissions to delete prompts.', 'mxchat'));
11250 - }
11251 -
11252 - // Get ID and source parameters
11253 - $id = isset($_GET['id']) ? sanitize_text_field($_GET['id']) : '';
11254 - $source = isset($_GET['source']) ? sanitize_text_field($_GET['source']) : '';
11255 -
11256 - if (empty($id)) {
11257 - wp_die(esc_html__('Invalid prompt ID.', 'mxchat'));
11258 - }
11259 -
11260 - $success = false;
11261 - $error_message = '';
11262 -
11263 - // Resolve per-bot Pinecone settings — the global option is the wrong
11264 - // index entirely when the row belongs to a bot with its own host
11265 - $bot_id = isset($_GET['bot_id']) ? sanitize_text_field($_GET['bot_id']) : 'default';
11266 - $pinecone_manager = MxChat_Pinecone_Manager::get_instance();
11267 - $pinecone_options = $pinecone_manager->mxchat_get_bot_pinecone_options($bot_id);
11268 - $use_pinecone = ($pinecone_options['mxchat_use_pinecone'] ?? '0') === '1';
11269 -
11270 - // If source is not specified, determine based on Pinecone configuration
11271 - if (empty($source)) {
11272 - $source = $use_pinecone ? 'pinecone' : 'wordpress';
11273 - }
11274 -
11275 - if ($source === 'pinecone' || $use_pinecone) {
11276 - //error_log('[MXCHAT-DELETE] Deleting from Pinecone, ID: ' . $id);
11277 -
11278 - // Handle Pinecone deletion
11279 - if (empty($pinecone_options['mxchat_pinecone_host']) ||
11280 - empty($pinecone_options['mxchat_pinecone_api_key'])) {
11281 - wp_die(esc_html__('Pinecone configuration is missing.', 'mxchat'));
11282 - }
11283 -
11284 - // Delete from Pinecone using the vector ID directly
11285 - $result = $pinecone_manager->mxchat_delete_from_pinecone_by_vector_id(
11286 - $id,
11287 - $pinecone_options['mxchat_pinecone_api_key'],
11288 - $pinecone_options['mxchat_pinecone_host'],
11289 - $pinecone_options['mxchat_pinecone_namespace'] ?? ''
11290 - );
11291 - if ($result['success']) {
11292 - $success = true;
11293 -
11294 - // Remove from vector cache
11295 - $pinecone_manager->mxchat_remove_from_pinecone_vector_cache($id);
11296 - $pinecone_manager->mxchat_remove_from_processed_content_caches($id);
11297 -
11298 - set_transient('mxchat_admin_notice_success',
11299 - esc_html__('Vector deleted successfully from Pinecone.', 'mxchat'), 30);
11300 - } else {
11301 - $error_message = $result['message'];
11302 - set_transient('mxchat_admin_notice_error',
11303 - esc_html__('Failed to delete from Pinecone: ', 'mxchat') . esc_html($error_message), 30);
11304 - }
11305 - } else {
11306 - //error_log('[MXCHAT-DELETE] Deleting from WordPress database, ID: ' . $id);
11307 -
11308 - // Handle WordPress database deletion
11309 - global $wpdb;
11310 - $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
11311 -
11312 - // Clear cache and delete prompt
11313 - wp_cache_delete('prompt_' . $id, 'mxchat_prompts');
11314 -
11315 - $result = $wpdb->delete(
11316 - $table_name,
11317 - array('id' => intval($id)),
11318 - array('%d')
11319 - );
11320 -
11321 - if ($result !== false) {
11322 - $success = true;
11323 - set_transient('mxchat_admin_notice_success',
11324 - esc_html__('Entry deleted successfully.', 'mxchat'), 30);
11325 - } else {
11326 - set_transient('mxchat_admin_notice_error',
11327 - esc_html__('Failed to delete entry from database.', 'mxchat'), 30);
11328 - }
11329 - }
11330 -
11331 - // Redirect back to the prompts page
11332 - wp_safe_redirect(add_query_arg(
11333 - array(
11334 - 'page' => 'mxchat-prompts',
11335 - 'deleted' => $success ? 'true' : 'false'
11336 - ),
11337 - admin_url('admin.php')
11338 - ));
11339 - exit;
11340 - }
11341 -
11342 -
11343 -
11344 -
11345 - /**
11346 - * Averages multiple vectors into a single vector
11347 - */
11348 - private function mxchat_average_vectors($vectors) {
11349 - $vector_length = count($vectors[0]);
11350 - $sum_vector = array_fill(0, $vector_length, 0);
11351 -
11352 - foreach ($vectors as $vector) {
11353 - for ($i = 0; $i < $vector_length; $i++) {
11354 - $sum_vector[$i] += $vector[$i];
11355 - }
11356 - }
11357 -
11358 - // Divide each component by the number of vectors to get the average
11359 - $num_vectors = count($vectors);
11360 - for ($i = 0; $i < $vector_length; $i++) {
11361 - $sum_vector[$i] /= $num_vectors;
11362 - }
11363 -
11364 - return $sum_vector;
11365 - }
11366 -
11367 -
11368 -
11369 -
11370 - /**
11371 - * Generates embeddings from input text for MXChat
11372 - */
11373 - public function mxchat_generate_embedding($text) {
11374 - // Enable detailed logging for debugging
11375 - //error_log('[MXCHAT-EMBED] Starting embedding generation. Text length: ' . strlen($text) . ' bytes');
11376 - //error_log('[MXCHAT-EMBED] Text preview: ' . substr($text, 0, 100) . '...');
11377 -
11378 - $options = get_option('mxchat_options');
11379 - $selected_model = $options['embedding_model'] ?? 'text-embedding-ada-002';
11380 - //error_log('[MXCHAT-EMBED] Selected embedding model: ' . $selected_model);
11381 -
11382 - // Determine provider and endpoint
11383 - if (strpos($selected_model, 'voyage') === 0) {
11384 - $api_key = $options['voyage_api_key'] ?? '';
11385 - $endpoint = 'https://api.voyageai.com/v1/embeddings';
11386 - $provider_name = 'Voyage AI';
11387 - //error_log('[MXCHAT-EMBED] Using Voyage AI API');
11388 - } elseif (strpos($selected_model, 'gemini-embedding') === 0) {
11389 - $api_key = $options['gemini_api_key'] ?? '';
11390 - $endpoint = 'https://generativelanguage.googleapis.com/v1beta/models/' . $selected_model . ':embedContent';
11391 - $provider_name = 'Google Gemini';
11392 - //error_log('[MXCHAT-EMBED] Using Google Gemini API');
11393 - } else {
11394 - $api_key = $options['api_key'] ?? '';
11395 - $endpoint = 'https://api.openai.com/v1/embeddings';
11396 - $provider_name = 'OpenAI';
11397 - //error_log('[MXCHAT-EMBED] Using OpenAI API');
11398 - }
11399 -
11400 - //error_log('[MXCHAT-EMBED] Using endpoint: ' . $endpoint);
11401 -
11402 - if (empty($api_key)) {
11403 - $error_message = sprintf('Missing %s API key. Please configure your API key in the MxChat settings.', $provider_name);
11404 - //error_log('[MXCHAT-EMBED] Error: ' . $error_message);
11405 - return $error_message;
11406 - }
11407 -
11408 - // Check if text is too long (for OpenAI, roughly estimate tokens as words/0.75)
11409 - $estimated_tokens = ceil(str_word_count($text) / 0.75);
11410 - //error_log('[MXCHAT-EMBED] Estimated token count: ~' . $estimated_tokens);
11411 -
11412 - if ($estimated_tokens > 8000 && strpos($selected_model, 'voyage') === false && strpos($selected_model, 'gemini-embedding') === false) {
11413 - //error_log('[MXCHAT-EMBED] Warning: Text may exceed OpenAI token limits (8K for most models)');
11414 - // Consider truncating text here
11415 - }
11416 -
11417 - // Prepare request body based on provider
11418 - if (strpos($selected_model, 'gemini-embedding') === 0) {
11419 - // Gemini API format
11420 - $request_body = array(
11421 - 'model' => 'models/' . $selected_model,
11422 - 'content' => array(
11423 - 'parts' => array(
11424 - array('text' => $text)
11425 - )
11426 - )
11427 - );
11428 -
11429 - // Set output dimensionality to 1536 for consistency with other models
11430 - $request_body['outputDimensionality'] = 1536;
11431 - } else {
11432 - // OpenAI/Voyage API format
11433 - $request_body = array(
11434 - 'model' => $selected_model,
11435 - 'input' => $text
11436 - );
11437 -
11438 - // Add output_dimension for voyage-3-large model
11439 - if ($selected_model === 'voyage-3-large') {
11440 - $request_body['output_dimension'] = 2048;
11441 - }
11442 - }
11443 -
11444 - //error_log('[MXCHAT-EMBED] Request prepared with model: ' . $selected_model);
11445 -
11446 - // Prepare headers based on provider
11447 - if (strpos($selected_model, 'gemini-embedding') === 0) {
11448 - // Gemini uses API key as query parameter
11449 - $endpoint .= '?key=' . $api_key;
11450 - $headers = array(
11451 - 'Content-Type' => 'application/json'
11452 - );
11453 - } else {
11454 - // OpenAI/Voyage use Bearer token
11455 - $headers = array(
11456 - 'Authorization' => 'Bearer ' . $api_key,
11457 - 'Content-Type' => 'application/json'
11458 - );
11459 - }
11460 -
11461 - // Make API request
11462 - //error_log('[MXCHAT-EMBED] Sending API request to: ' . $endpoint);
11463 - $response = wp_remote_post($endpoint, array(
11464 - 'body' => wp_json_encode($request_body),
11465 - 'headers' => $headers,
11466 - 'timeout' => 60 // Increased timeout for large inputs
11467 - ));
11468 -
11469 - // Handle wp_remote_post errors
11470 - if (is_wp_error($response)) {
11471 - $error_message = $response->get_error_message();
11472 - //error_log('[MXCHAT-EMBED] WP Remote Post Error: ' . $error_message);
11473 - return 'Connection error: ' . $error_message;
11474 - }
11475 -
11476 - // Get and check HTTP response code
11477 - $http_code = wp_remote_retrieve_response_code($response);
11478 - //error_log('[MXCHAT-EMBED] API Response Code: ' . $http_code);
11479 -
11480 - if ($http_code !== 200) {
11481 - $error_body = wp_remote_retrieve_body($response);
11482 - //error_log('[MXCHAT-EMBED] API Error Response Body: ' . $error_body);
11483 -
11484 - // Try to parse error for more details
11485 - $error_json = json_decode($error_body, true);
11486 - if (json_last_error() === JSON_ERROR_NONE && isset($error_json['error'])) {
11487 - $error_type = $error_json['error']['type'] ?? 'unknown';
11488 - $error_message = $error_json['error']['message'] ?? 'No message';
11489 - //error_log('[MXCHAT-EMBED] API Error Type: ' . $error_type);
11490 - //error_log('[MXCHAT-EMBED] API Error Message: ' . $error_message);
11491 -
11492 - // Customize error message for common API errors
11493 - if ($error_type === 'invalid_request_error' && strpos($error_message, 'API key') !== false) {
11494 - $error_message = sprintf('Invalid %s API key. Please check your API key in the MxChat settings.', $provider_name);
11495 - } elseif ($error_type === 'authentication_error') {
11496 - $error_message = sprintf('%s authentication failed. Please verify your API key in the MxChat settings.', $provider_name);
11497 - }
11498 -
11499 - //error_log('[MXCHAT-EMBED] Returning error: ' . $error_message);
11500 - return $error_message;
11501 - }
11502 -
11503 - $error_message = sprintf("API Error (HTTP %d): Unable to generate embedding", $http_code);
11504 - //error_log('[MXCHAT-EMBED] Returning error: ' . $error_message);
11505 - return $error_message;
11506 - }
11507 -
11508 - // Parse response body
11509 - $response_body = wp_remote_retrieve_body($response);
11510 - //error_log('[MXCHAT-EMBED] Received response length: ' . strlen($response_body) . ' bytes');
11511 -
11512 - $response_data = json_decode($response_body, true);
11513 -
11514 - if (json_last_error() !== JSON_ERROR_NONE) {
11515 - $error = json_last_error_msg();
11516 - //error_log('[MXCHAT-EMBED] JSON Parse Error: ' . $error);
11517 - //error_log('[MXCHAT-EMBED] Response preview: ' . substr($response_body, 0, 200));
11518 - return "Failed to parse API response: $error";
11519 - }
11520 -
11521 - // Handle different response formats based on provider
11522 - if (strpos($selected_model, 'gemini-embedding') === 0) {
11523 - // Gemini API response format
11524 - if (isset($response_data['embedding']['values'])) {
11525 - $embedding_dimensions = count($response_data['embedding']['values']);
11526 - //error_log('[MXCHAT-EMBED] Successfully extracted Gemini embedding with ' . $embedding_dimensions . ' dimensions');
11527 -
11528 - // Check if embedding dimensions are as expected (should be 1536)
11529 - if ($embedding_dimensions !== 1536) {
11530 - //error_log('[MXCHAT-EMBED] Warning: Unexpected Gemini embedding dimensions: ' . $embedding_dimensions);
11531 - }
11532 -
11533 - MxChat_Utils::stamp_active_embedding_model($selected_model);
11534 - return $response_data['embedding']['values'];
11535 - } else {
11536 - //error_log('[MXCHAT-EMBED] Error: No embedding found in Gemini response');
11537 - //error_log('[MXCHAT-EMBED] Response structure: ' . wp_json_encode(array_keys($response_data)));
11538 -
11539 - if (isset($response_data['error'])) {
11540 - $error_message = "Gemini API Error in response: " . wp_json_encode($response_data['error']);
11541 - //error_log('[MXCHAT-EMBED] ' . $error_message);
11542 - return $error_message;
11543 - }
11544 -
11545 - $error_message = "Invalid Gemini API response format: No embedding found";
11546 - //error_log('[MXCHAT-EMBED] ' . $error_message);
11547 - return $error_message;
11548 - }
11549 - } else {
11550 - // OpenAI/Voyage API response format
11551 - if (isset($response_data['data'][0]['embedding'])) {
11552 - $embedding_dimensions = count($response_data['data'][0]['embedding']);
11553 - //error_log('[MXCHAT-EMBED] Successfully extracted embedding with ' . $embedding_dimensions . ' dimensions');
11554 -
11555 - // Check if embedding dimensions are as expected
11556 - if (($selected_model === 'text-embedding-ada-002' && $embedding_dimensions !== 1536) ||
11557 - ($selected_model === 'voyage-3-large' && $embedding_dimensions !== 2048)) {
11558 - //error_log('[MXCHAT-EMBED] Warning: Unexpected embedding dimensions');
11559 - }
11560 -
11561 - MxChat_Utils::stamp_active_embedding_model($selected_model);
11562 - return $response_data['data'][0]['embedding'];
11563 - } else {
11564 - //error_log('[MXCHAT-EMBED] Error: No embedding found in response');
11565 - //error_log('[MXCHAT-EMBED] Response structure: ' . wp_json_encode(array_keys($response_data)));
11566 -
11567 - if (isset($response_data['error'])) {
11568 - $error_message = "API Error in response: " . wp_json_encode($response_data['error']);
11569 - //error_log('[MXCHAT-EMBED] ' . $error_message);
11570 - return $error_message;
11571 - }
11572 -
11573 - $error_message = "Invalid API response format: No embedding found";
11574 - //error_log('[MXCHAT-EMBED] ' . $error_message);
11575 - return $error_message;
11576 - }
11577 - }
11578 - }
11579 2246
11580 2247
11581 2248
11582 2249 }