admin-knowledge-page.php: 3.0.2 vs 3.2.13 · MxChat – AI Chatbot & Content Generation for WordPress

← All changes | includes/admin-knowledge-page.php +20 -614 3.2.13 → 3.0.2 View file →

		@@ -272,14 +272,8 @@
272	272	<?php
273	273	// Render the Content Selector Modal
274	274	mxchat_render_content_selector_modal();
275	275
276		- // Render the Edit Entry Modal
277		- mxchat_render_edit_entry_modal();
278		-
279		- // Render the read-only Knowledge Inspector modal (plan-d8cb4b)
280		- mxchat_render_inspect_entry_modal();
281		-
282	276	// Render the navigation JavaScript
283	277	mxchat_render_knowledge_page_scripts();
284	278	}
285	279
		@@ -407,15 +401,8 @@
407	401	function mxchat_render_import_options_section($admin_instance, $knowledge_manager, $page_data) {
408	402	extract($page_data);
409	403	$options = $admin_instance->options ?? get_option('mxchat_options', array());
410	404
411		- // Check if user is using WordPress database (not Pinecone or OpenAI Vector Store)
412		- $pinecone_options = get_option('mxchat_pinecone_addon_options', array());
413		- $is_pinecone_active = ($pinecone_options['mxchat_use_pinecone'] ?? '0') === '1';
414		- $vectorstore_options = get_option('mxchat_openai_vectorstore_options', array());
415		- $is_vectorstore_active = ($vectorstore_options['mxchat_use_openai_vectorstore'] ?? '0') === '1';
416		- $is_using_wordpress_db = !$is_pinecone_active && !$is_vectorstore_active;
417		-
418	405	// Check embedding API key
419	406	$embedding_model = isset($options['embedding_model']) ? esc_attr($options['embedding_model']) : 'text-embedding-ada-002';
420	407	$has_openai_key = !empty($options['api_key']);
421	408	$has_voyage_key = !empty($options['voyage_api_key']);
		@@ -466,21 +453,8 @@
466	453	<?php endif; ?>
467	454	</div>
468	455	</div>
469	456
470		- <?php if ($is_using_wordpress_db): ?>
471		- <!-- WordPress Database Caution Notice -->
472		- <div class="mxch-notice mxch-notice-warning" style="margin-bottom: 24px;">
473		- <svg class="mxch-notice-icon" xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
474		- <path d="m21.73 18-8-14a2 2 0 0 0-3.48 0l-8 14A2 2 0 0 0 4 21h16a2 2 0 0 0 1.73-3Z"/><line x1="12" y1="9" x2="12" y2="13"/><line x1="12" y1="17" x2="12.01" y2="17"/>
475		- </svg>
476		- <div>
477		- <strong><?php esc_html_e('Using WordPress Database:', 'mxchat'); ?></strong>
478		- <?php esc_html_e('The WordPress database is not optimized for vector search with large datasets. If you plan to have more than 500 knowledge entries, we highly recommend using Pinecone for better performance and scalability.', 'mxchat'); ?>
479		- </div>
480		- </div>
481		- <?php endif; ?>
482		-
483	457	<div class="mxch-card">
484	458	<div class="mxch-card-header">
485	459	<h3 class="mxch-card-title">
486	460	<svg class="mxch-card-title-icon" xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><path d="M21 15v4a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2v-4"/><polyline points="17 8 12 3 7 8"/><line x1="12" y1="3" x2="12" y2="15"/></svg>
		@@ -534,29 +508,18 @@
534	508	<p><?php esc_html_e('Submit content to be vectorized.', 'mxchat'); ?></p>
535	509	</div>
536	510	</button>
537	511
538		- <!-- PDF Import Option (URL) -->
539		- <button type="button" class="mxchat-import-box" data-option="pdf-url" data-placeholder="<?php esc_attr_e('Enter PDF URL here', 'mxchat'); ?>" data-type="pdf">
	512	+ <!-- PDF Import Option -->
	513	+ <button type="button" class="mxchat-import-box" data-option="pdf" data-placeholder="<?php esc_attr_e('Enter PDF URL here', 'mxchat'); ?>" data-type="pdf">
540	514	<div class="mxchat-import-icon">
541	515	<span class="dashicons dashicons-media-document"></span>
542	516	</div>
543	517	<div class="mxchat-import-content">
544	518	<h4><?php esc_html_e('PDF Import', 'mxchat'); ?></h4>
545		- <p><?php esc_html_e('Import knowledge from PDF URL.', 'mxchat'); ?></p>
	519	+ <p><?php esc_html_e('Import knowledge from PDF documents.', 'mxchat'); ?></p>
546	520	</div>
547	521	</button>
548		-
549		- <!-- PDF File Upload Option -->
550		- <button type="button" class="mxchat-import-box" data-option="pdf-upload" data-type="pdf-upload">
551		- <div class="mxchat-import-icon">
552		- <span class="dashicons dashicons-upload"></span>
553		- </div>
554		- <div class="mxchat-import-content">
555		- <h4><?php esc_html_e('PDF Upload', 'mxchat'); ?></h4>
556		- <p><?php esc_html_e('Upload a PDF file from your computer.', 'mxchat'); ?></p>
557		- </div>
558		- </button>
559	522	</div>
560	523
561	524	<!-- Detected Sitemaps Section (hidden by default, shown when Sitemap Import is clicked) -->
562	525	<div id="mxchat-detected-sitemaps" class="mxchat-detected-sitemaps" style="display: none;">
		@@ -640,26 +603,8 @@
640	603	<?php esc_html_e('Import Content', 'mxchat'); ?>
641	604	</button>
642	605	</form>
643	606	</div>
644		-
645		- <div class="mxchat-import-input-area" id="mxchat-pdf-upload-area" style="display: none; margin-top: 20px;">
646		- <form id="mxchat-pdf-upload-form" method="post" action="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_submit_pdf_file')); ?>" enctype="multipart/form-data">
647		- <?php wp_nonce_field('mxchat_submit_pdf_file_action', 'mxchat_submit_pdf_file_nonce'); ?>
648		- <?php if ($multibot_active && $current_bot_id !== 'default') : ?>
649		- <input type="hidden" name="bot_id" value="<?php echo esc_attr($current_bot_id); ?>">
650		- <?php endif; ?>
651		- <div class="mxch-field">
652		- <input type="file" name="pdf_file" id="mxchat-pdf-file-input" accept=".pdf" required>
653		- </div>
654		- <p class="mxch-field-description">
655		- <?php esc_html_e('Select a PDF file from your computer to import into the knowledge base. Maximum file size depends on your server settings.', 'mxchat'); ?>
656		- </p>
657		- <button type="submit" name="submit_pdf_file" class="mxch-btn mxch-btn-primary">
658		- <?php esc_html_e('Import PDF', 'mxchat'); ?>
659		- </button>
660		- </form>
661		- </div>
662	607	<?php endif; ?>
663	608	</div>
664	609	</div>
665	610	</div>
		@@ -828,24 +773,21 @@
828	773	<?php esc_html_e('WordPress DB', 'mxchat'); ?>
829	774	</span>
830	775	<?php endif; ?>
831	776	</h3>
832		- <div class="mxch-kb-header-controls">
833		- <form method="get" id="knowledge-search" class="mxch-kb-search-form">
	777	+ <div style="display: flex; gap: 10px; align-items: center;">
	778	+ <form method="get" id="knowledge-search" style="display: flex; gap: 10px;">
834	779	<?php wp_nonce_field('mxchat_prompts_search_nonce'); ?>
835	780	<input type="hidden" name="page" value="mxchat-prompts" />
836	781	<?php if ($multibot_active && !empty($current_bot_id) && $current_bot_id !== 'default') : ?>
837	782	<input type="hidden" name="bot_id" value="<?php echo esc_attr($current_bot_id); ?>" />
838	783	<?php endif; ?>
839		- <input type="text" name="search" class="mxch-input mxch-input-sm mxch-kb-search-input" placeholder="<?php esc_attr_e('Search...', 'mxchat'); ?>" value="<?php echo esc_attr($search_query); ?>" />
840		- <select name="content_type" class="mxch-select mxch-kb-type-filter" onchange="this.form.submit()">
	784	+ <input type="text" name="search" class="mxch-input mxch-input-sm" placeholder="<?php esc_attr_e('Search...', 'mxchat'); ?>" value="<?php echo esc_attr($search_query); ?>" style="width: 200px;" />
	785	+ <select name="content_type" class="mxch-select" style="width: auto;" onchange="this.form.submit()">
841	786	<option value=""><?php esc_html_e('All Types', 'mxchat'); ?></option>
842		- <?php
843		- $post_types = get_post_types(array('public' => true), 'objects');
844		- foreach ($post_types as $post_type) {
845		- echo '<option value="' . esc_attr($post_type->name) . '" ' . selected($content_type_filter, $post_type->name, false) . '>' . esc_html($post_type->label) . '</option>';
846		- }
847		- ?>
	787	+ <option value="post" <?php selected($content_type_filter, 'post'); ?>><?php esc_html_e('Posts', 'mxchat'); ?></option>
	788	+ <option value="page" <?php selected($content_type_filter, 'page'); ?>><?php esc_html_e('Pages', 'mxchat'); ?></option>
	789	+ <option value="product" <?php selected($content_type_filter, 'product'); ?>><?php esc_html_e('Products', 'mxchat'); ?></option>
848	790	<option value="pdf" <?php selected($content_type_filter, 'pdf'); ?>><?php esc_html_e('PDFs', 'mxchat'); ?></option>
849	791	<option value="url" <?php selected($content_type_filter, 'url'); ?>><?php esc_html_e('URLs', 'mxchat'); ?></option>
850	792	</select>
851	793	</form>
		@@ -851,39 +793,15 @@
851	793	</form>
852	794	<!-- Delete Button Container - transforms between Delete All and Delete Selected -->
853	795	<div class="mxchat-delete-container" id="mxchat-delete-container">
854	796	<!-- Delete All Form (shown when nothing selected) -->
855		- <?php
856		- // Build confirm message and button text based on active filter
857		- $delete_all_label = __('Delete All', 'mxchat');
858		- $delete_all_confirm = __('Are you sure you want to delete all knowledge?', 'mxchat');
859		- if (!empty($content_type_filter)) {
860		- $filter_display = $content_type_filter;
861		- // Try to get a human-readable label
862		- $pt_obj = get_post_type_object($content_type_filter);
863		- if ($pt_obj) {
864		- $filter_display = $pt_obj->label;
865		- } elseif ($content_type_filter === 'pdf') {
866		- $filter_display = 'PDFs';
867		- } elseif ($content_type_filter === 'url') {
868		- $filter_display = 'URLs';
869		- }
870		- /* translators: %s: content type label (e.g. "Pages", "PDFs") */
871		- $delete_all_label = sprintf(__('Delete All %s', 'mxchat'), $filter_display);
872		- /* translators: %s: content type label */
873		- $delete_all_confirm = sprintf(__('Are you sure you want to delete all %s from the knowledge base?', 'mxchat'), $filter_display);
874		- }
875		- ?>
876		- <form method="post" action="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_delete_all_prompts')); ?>" id="mxchat-delete-all-form" onsubmit="return confirm('<?php echo esc_attr($delete_all_confirm); ?>');">
	797	+ <form method="post" action="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_delete_all_prompts')); ?>" id="mxchat-delete-all-form" onsubmit="return confirm('<?php esc_attr_e('Are you sure you want to delete all knowledge?', 'mxchat'); ?>');">
877	798	<?php wp_nonce_field('mxchat_delete_all_prompts_action', 'mxchat_delete_all_prompts_nonce'); ?>
878	799	<input type="hidden" name="data_source" value="<?php echo esc_attr($data_source); ?>" />
879	800	<input type="hidden" name="bot_id" value="<?php echo esc_attr($current_bot_id); ?>" />
880		- <?php if (!empty($content_type_filter)) : ?>
881		- <input type="hidden" name="content_type_filter" value="<?php echo esc_attr($content_type_filter); ?>" />
882		- <?php endif; ?>
883	801	<button type="submit" class="mxch-btn mxch-btn-secondary mxch-btn-sm" style="color: var(--mxch-error);">
884	802	<span class="dashicons dashicons-trash" style="font-size: 14px;"></span>
885		- <?php echo esc_html($delete_all_label); ?>
	803	+ <?php esc_html_e('Delete All', 'mxchat'); ?>
886	804	</button>
887	805	</form>
888	806	<!-- Delete Selected Button (shown when items selected) -->
889	807	<button type="button"
		@@ -991,32 +909,10 @@
991	909	<?php else : ?>
992	910	<span style="color: var(--mxch-text-muted);"><?php esc_html_e('Manual Content', 'mxchat'); ?></span>
993	911	<?php endif; ?>
994	912	</td>
995		- <td class="mxchat-actions-cell" style="padding: 12px 16px; white-space: nowrap;">
	913	+ <td class="mxchat-actions-cell" style="padding: 12px 16px;">
996	914	<button type="button"
997		- class="mxch-btn mxch-btn-ghost mxch-btn-sm mxchat-inspect-entry-btn"
998		- data-source-url="<?php echo esc_attr($source_url); ?>"
999		- data-entry-id="<?php echo esc_attr($first_prompt->id); ?>"
1000		- data-data-source="<?php echo esc_attr($data_source); ?>"
1001		- data-bot-id="<?php echo esc_attr($current_bot_id); ?>"
1002		- data-nonce="<?php echo wp_create_nonce('mxchat_inspect_entry_nonce'); ?>"
1003		- title="<?php esc_attr_e('View indexed content', 'mxchat'); ?>">
1004		- <span class="dashicons dashicons-visibility" style="font-size: 14px;"></span>
1005		- </button>
1006		- <?php if ($data_source !== 'pinecone') : ?>
1007		- <button type="button"
1008		- class="mxch-btn mxch-btn-ghost mxch-btn-sm mxchat-edit-entry-btn"
1009		- data-source-url="<?php echo esc_attr($source_url); ?>"
1010		- data-entry-id="<?php echo esc_attr($first_prompt->id); ?>"
1011		- data-data-source="<?php echo esc_attr($data_source); ?>"
1012		- data-bot-id="<?php echo esc_attr($current_bot_id); ?>"
1013		- data-nonce="<?php echo wp_create_nonce('mxchat_edit_entry_nonce'); ?>"
1014		- title="<?php esc_attr_e('Edit content', 'mxchat'); ?>">
1015		- <span class="dashicons dashicons-edit" style="font-size: 14px;"></span>
1016		- </button>
1017		- <?php endif; ?>
1018		- <button type="button"
1019	915	class="mxch-btn mxch-btn-ghost mxch-btn-sm delete-button-group"
1020	916	data-source-url="<?php echo esc_attr($source_url); ?>"
1021	917	data-chunk-count="<?php echo esc_attr($chunk_count); ?>"
1022	918	data-data-source="<?php echo esc_attr($data_source); ?>"
		@@ -1151,31 +1047,9 @@
1151	1047	<?php else : ?>
1152	1048	<span style="color: var(--mxch-text-muted);"><?php esc_html_e('Manual', 'mxchat'); ?></span>
1153	1049	<?php endif; ?>
1154	1050	</td>
1155		- <td style="padding: 12px 16px; white-space: nowrap;">
1156		- <button type="button"
1157		- class="mxch-btn mxch-btn-ghost mxch-btn-sm mxchat-inspect-entry-btn"
1158		- data-source-url="<?php echo esc_attr($prompt->source_url ?? ''); ?>"
1159		- data-entry-id="<?php echo esc_attr($prompt->id); ?>"
1160		- data-data-source="<?php echo esc_attr($data_source); ?>"
1161		- data-bot-id="<?php echo esc_attr($current_bot_id); ?>"
1162		- data-nonce="<?php echo wp_create_nonce('mxchat_inspect_entry_nonce'); ?>"
1163		- title="<?php esc_attr_e('View indexed content', 'mxchat'); ?>">
1164		- <span class="dashicons dashicons-visibility" style="font-size: 14px;"></span>
1165		- </button>
1166		- <?php if ($data_source !== 'pinecone') : ?>
1167		- <button type="button"
1168		- class="mxch-btn mxch-btn-ghost mxch-btn-sm mxchat-edit-entry-btn"
1169		- data-source-url="<?php echo esc_attr($prompt->source_url ?? ''); ?>"
1170		- data-entry-id="<?php echo esc_attr($prompt->id); ?>"
1171		- data-data-source="<?php echo esc_attr($data_source); ?>"
1172		- data-bot-id="<?php echo esc_attr($current_bot_id); ?>"
1173		- data-nonce="<?php echo wp_create_nonce('mxchat_edit_entry_nonce'); ?>"
1174		- title="<?php esc_attr_e('Edit content', 'mxchat'); ?>">
1175		- <span class="dashicons dashicons-edit" style="font-size: 14px;"></span>
1176		- </button>
1177		- <?php endif; ?>
	1051	+ <td style="padding: 12px 16px;">
1178	1052	<?php if ($data_source === 'pinecone') : ?>
1179	1053	<button type="button" class="mxch-btn mxch-btn-ghost mxch-btn-sm delete-button-ajax" data-vector-id="<?php echo esc_attr($prompt->id); ?>" data-bot-id="<?php echo esc_attr($current_bot_id); ?>" data-nonce="<?php echo wp_create_nonce('mxchat_delete_pinecone_prompt_nonce'); ?>" style="color: var(--mxch-error);">
1180	1054	<span class="dashicons dashicons-trash" style="font-size: 14px;"></span>
1181	1055	</button>
		@@ -1269,19 +1143,8 @@
1269	1143	<span style="font-weight: 500;"><?php esc_html_e('Auto-sync Pages', 'mxchat'); ?></span>
1270	1144	</div>
1271	1145	</div>
1272	1146
1273		- <div class="mxch-field" style="margin-top: 24px; padding-top: 20px; border-top: 1px solid var(--mxch-card-border);">
1274		- <div style="display: flex; align-items: center; gap: 12px;">
1275		- <label class="mxchat-toggle-switch">
1276		- <input type="checkbox" name="mxchat_auto_sync_acf_pdfs" class="mxchat-autosave-field" value="1" data-nonce="<?php echo wp_create_nonce('mxchat_prompts_setting_nonce'); ?>" <?php checked(get_option('mxchat_auto_sync_acf_pdfs', '0'), '1'); ?>>
1277		- <span class="mxchat-toggle-slider"></span>
1278		- </label>
1279		- <span style="font-weight: 500;"><?php esc_html_e('Extract text from PDFs in ACF fields on save', 'mxchat'); ?></span>
1280		- </div>
1281		- <p class="mxch-field-description" style="margin-top: 8px;"><?php esc_html_e('When ON, editor saves re-extract every PDF referenced in ACF fields. Default OFF — saves stay fast and don\'t re-parse the same PDFs on every edit. The manual content selector has its own per-batch checkbox; this setting only controls the auto-sync path.', 'mxchat'); ?></p>
1282		- </div>
1283		-
1284	1147	<div style="margin-top: 24px;">
1285	1148	<button id="mxchat-custom-post-types-toggle" class="mxch-btn mxch-btn-secondary">
1286	1149	<?php esc_html_e('Advanced Custom Post Sync Settings', 'mxchat'); ?>
1287	1150	<span style="margin-left: 5px;">▼</span>
		@@ -1389,11 +1252,10 @@
1389	1252
1390	1253	<h4 style="margin: 0 0 16px 0;"><?php esc_html_e('Add Tag-Role Mapping', 'mxchat'); ?></h4>
1391	1254	<div style="display: flex; gap: 15px; align-items: flex-end; flex-wrap: wrap; margin-bottom: 24px;">
1392	1255	<div class="mxch-field" style="flex: 1; min-width: 200px; margin-bottom: 0;">
1393		- <label class="mxch-field-label" for="mxchat-tag-input"><?php esc_html_e('Tag (name or slug)', 'mxchat'); ?></label>
1394		- <input type="text" id="mxchat-tag-input" class="mxch-input" placeholder="<?php esc_attr_e('e.g., Premium Content or premium-content', 'mxchat'); ?>">
1395		- <span class="mxch-field-hint"><?php esc_html_e('Enter an existing post tag by its display name or its slug.', 'mxchat'); ?></span>
	1256	+ <label class="mxch-field-label" for="mxchat-tag-input"><?php esc_html_e('Tag Name', 'mxchat'); ?></label>
	1257	+ <input type="text" id="mxchat-tag-input" class="mxch-input" placeholder="<?php esc_attr_e('e.g., premium, members-only', 'mxchat'); ?>">
1396	1258	</div>
1397	1259	<div class="mxch-field" style="flex: 1; min-width: 200px; margin-bottom: 0;">
1398	1260	<label class="mxch-field-label" for="mxchat-role-select"><?php esc_html_e('Required Role', 'mxchat'); ?></label>
1399	1261	<select id="mxchat-role-select" class="mxch-select">
		@@ -1532,28 +1394,8 @@
1532	1394	<svg class="mxch-notice-icon" xmlns="http://www.w3.org/2000/svg" width="18" height="18" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><circle cx="12" cy="12" r="10"/><line x1="12" y1="16" x2="12" y2="12"/><line x1="12" y1="8" x2="12.01" y2="8"/></svg>
1533	1395	<span><?php esc_html_e('Enter post meta keys to include in embeddings. This is useful for OptionTree fields, theme meta boxes, or any custom post meta that is not managed by ACF.', 'mxchat'); ?></span>
1534	1396	</div>
1535	1397
1536		- <!-- Meta-key discovery scanner (plan-mxchat-20260709-fe8e4e): mirror the ACF picker's
1537		- discover-for-you UX for non-ACF meta, so owners click keys instead of typing them blind. -->
1538		- <div class="mxch-field mxchat-meta-scan">
1539		- <label class="mxch-field-label"><?php esc_html_e('Discover meta keys', 'mxchat'); ?></label>
1540		- <p class="mxch-field-description" style="margin-top: 0;">
1541		- <?php esc_html_e('Scan your published content for custom meta keys, then click any you want to include. This gives non-ACF meta the same discover-and-click experience as the ACF picker.', 'mxchat'); ?>
1542		- </p>
1543		- <div class="mxchat-meta-scan-controls">
1544		- <button type="button" id="mxchat-scan-meta-btn" class="mxch-btn mxch-btn-secondary" data-nonce="<?php echo esc_attr(wp_create_nonce('mxchat_prompts_setting_nonce')); ?>">
1545		- <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"><circle cx="11" cy="11" r="8"/><line x1="21" y1="21" x2="16.65" y2="16.65"/></svg>
1546		- <span class="mxchat-scan-label"><?php esc_html_e('Scan my content for meta keys', 'mxchat'); ?></span>
1547		- </button>
1548		- <label class="mxchat-meta-scan-internal">
1549		- <input type="checkbox" id="mxchat-scan-internal">
1550		- <?php esc_html_e('Include internal keys (underscore-prefixed)', 'mxchat'); ?>
1551		- </label>
1552		- </div>
1553		- <div id="mxchat-meta-scan-results" class="mxchat-meta-scan-results" aria-live="polite"></div>
1554		- </div>
1555		-
1556	1398	<div class="mxch-field">
1557	1399	<label class="mxch-field-label" for="mxchat_custom_meta_whitelist">
1558	1400	<?php esc_html_e('Meta Key Whitelist', 'mxchat'); ?>
1559	1401	</label>
		@@ -1566,9 +1408,9 @@
1566	1408	data-nonce="<?php echo wp_create_nonce('mxchat_prompts_setting_nonce'); ?>"
1567	1409	style="font-family: monospace;"
1568	1410	><?php echo esc_textarea($whitelist); ?></textarea>
1569	1411	<p class="mxch-field-description">
1570		- <?php esc_html_e('Enter one meta key per line. These fields will be appended to the content during embedding. Text values are added as-is; array or repeater values are flattened into a comma-separated list. Empty values are skipped.', 'mxchat'); ?>
	1412	+ <?php esc_html_e('Enter one meta key per line. These fields will be appended to the content during embedding. Only string values are included.', 'mxchat'); ?>
1571	1413	</p>
1572	1414	</div>
1573	1415
1574	1416	<div style="margin-top: 20px; padding: 16px; background: #f8fafc; border-radius: var(--mxch-radius-md);">
		@@ -1575,9 +1417,9 @@
1575	1417	<h4 style="margin: 0 0 12px 0; font-size: 14px;"><?php esc_html_e('How to find meta keys:', 'mxchat'); ?></h4>
1576	1418	<ul style="margin: 0; padding-left: 20px; color: var(--mxch-text-secondary); font-size: 13px;">
1577	1419	<li><?php esc_html_e('Check your theme documentation for meta key names', 'mxchat'); ?></li>
1578	1420	<li><?php esc_html_e('Look in the wp_postmeta database table', 'mxchat'); ?></li>
1579		- <li><?php esc_html_e('Use the Scan my content for meta keys button above to discover the keys on your published content automatically', 'mxchat'); ?></li>
	1421	+ <li><?php esc_html_e('Use a plugin like "Show Post Meta" to view meta keys on any post', 'mxchat'); ?></li>
1580	1422	<li><?php esc_html_e('Meta keys starting with underscore (_) are usually hidden/internal', 'mxchat'); ?></li>
1581	1423	</ul>
1582	1424	</div>
1583	1425	</div>
		@@ -1679,9 +1521,9 @@
1679	1521	$max_results = $vectorstore_options['mxchat_vectorstore_max_results'] ?? 5;
1680	1522
1681	1523	// Get current chat model to check compatibility
1682	1524	$mxchat_options = get_option('mxchat_options', array());
1683		- $current_model = $mxchat_options['model'] ?? 'gpt-5.1-chat-latest';
	1525	+ $current_model = $mxchat_options['model'] ?? 'gpt-4o';
1684	1526	$is_openai_model = preg_match('/^(gpt-\|o1-\|o3-)/', $current_model);
1685	1527	?>
1686	1528	<div id="openai-vectorstore" class="mxch-section">
1687	1529	<div class="mxch-content-header">
		@@ -1692,9 +1534,9 @@
1692	1534	<div class="mxch-card">
1693	1535	<div class="mxch-card-body">
1694	1536	<div class="mxch-notice mxch-notice-info" style="margin-bottom: 20px;">
1695	1537	<svg class="mxch-notice-icon" xmlns="http://www.w3.org/2000/svg" width="18" height="18" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><circle cx="12" cy="12" r="10"/><line x1="12" y1="16" x2="12" y2="12"/><line x1="12" y1="8" x2="12.01" y2="8"/></svg>
1696		- <span><strong><?php esc_html_e('Requires OpenAI Chat Model.', 'mxchat'); ?></strong> <?php esc_html_e('Vector Store search only works with OpenAI models (gpt-5.1-chat-latest, gpt-5-mini, etc.). Create Vector Stores in your OpenAI Dashboard.', 'mxchat'); ?></span>
	1538	+ <span><strong><?php esc_html_e('Requires OpenAI Chat Model.', 'mxchat'); ?></strong> <?php esc_html_e('Vector Store search only works with OpenAI models (gpt-4o, gpt-4o-mini, etc.). Create Vector Stores in your OpenAI Dashboard.', 'mxchat'); ?></span>
1697	1539	</div>
1698	1540
1699	1541	<?php if (!$is_openai_model && $use_vectorstore === '1'): ?>
1700	1542	<div class="mxch-notice mxch-notice-warning" style="margin-bottom: 20px;">
		@@ -1820,15 +1662,8 @@
1820	1662	</div>
1821	1663	</div>
1822	1664	<div class="mxchat-kb-modal-footer">
1823	1665	<div class="mxchat-kb-pagination"></div>
1824		- <div class="mxchat-kb-acf-pdf-option" style="display:flex; align-items:flex-start; gap:8px; padding:8px 0; font-size:12px; color: var(--mxch-text-secondary, #64748b);">
1825		- <input type="checkbox" id="mxchat-kb-acf-pdf-extract" style="margin-top:2px;">
1826		- <label for="mxchat-kb-acf-pdf-extract" style="cursor:pointer; line-height:1.4;">
1827		- <strong style="color: var(--mxch-text-primary, #1a1a2e);"><?php esc_html_e('Also extract text from PDFs linked in ACF File/Image fields', 'mxchat'); ?></strong><br>
1828		- <span><?php esc_html_e('Adds 200-500ms per post and ~30 KB to each KB entry. Recommended only if your ACF setup uses PDF attachments for primary content.', 'mxchat'); ?></span>
1829		- </label>
1830		- </div>
1831	1666	<div class="mxchat-kb-footer-actions">
1832	1667	<button type="button" id="mxchat-kb-process-selected" class="mxchat-kb-button-primary" disabled>
1833	1668	<?php esc_html_e('Process Selected Content', 'mxchat'); ?>
1834	1669	<span class="mxchat-kb-selected-count">(0)</span>
		@@ -1843,248 +1678,8 @@
1843	1678	<?php
1844	1679	}
1845	1680
1846	1681	/**
1847		- * Render Edit Entry Modal
1848		- */
1849		-function mxchat_render_edit_entry_modal() {
1850		- ?>
1851		- <div id="mxchat-kb-edit-modal" class="mxchat-kb-modal">
1852		- <div class="mxchat-kb-modal-content mxchat-kb-edit-modal-content">
1853		- <div class="mxchat-kb-modal-header">
1854		- <h3 id="mxchat-kb-edit-title"><?php esc_html_e('Edit Knowledge Entry', 'mxchat'); ?></h3>
1855		- <span class="mxchat-kb-modal-close" id="mxchat-kb-edit-close">×</span>
1856		- </div>
1857		- <div class="mxchat-kb-edit-body">
1858		- <div class="mxchat-kb-edit-source" id="mxchat-kb-edit-source"></div>
1859		- <textarea id="mxchat-kb-edit-textarea" class="mxchat-kb-edit-textarea" placeholder="<?php esc_attr_e('Loading content...', 'mxchat'); ?>"></textarea>
1860		- <div class="mxchat-kb-edit-meta">
1861		- <span id="mxchat-kb-edit-charcount"></span>
1862		- <span id="mxchat-kb-edit-chunkinfo"></span>
1863		- </div>
1864		- </div>
1865		- <div class="mxchat-kb-edit-footer">
1866		- <div class="mxchat-kb-edit-notice" id="mxchat-kb-edit-notice"></div>
1867		- <div class="mxchat-kb-edit-actions">
1868		- <button type="button" id="mxchat-kb-edit-cancel" class="mxch-btn mxch-btn-ghost">
1869		- <?php esc_html_e('Cancel', 'mxchat'); ?>
1870		- </button>
1871		- <button type="button" id="mxchat-kb-edit-save" class="mxch-btn mxch-btn-primary">
1872		- <span class="mxchat-kb-edit-save-text"><?php esc_html_e('Save & Re-embed', 'mxchat'); ?></span>
1873		- <span class="mxchat-kb-edit-save-spinner" style="display:none;">
1874		- <span class="mxchat-kb-spinner is-active" style="margin: 0;"></span>
1875		- <?php esc_html_e('Saving...', 'mxchat'); ?>
1876		- </span>
1877		- </button>
1878		- </div>
1879		- </div>
1880		- </div>
1881		- </div>
1882		- <?php
1883		-}
1884		-
1885		-/**
1886		- * Render the read-only Knowledge Inspector modal (plan-mxchat-20260628-d8cb4b).
1887		- * Shows exactly what was indexed for an entry: the per-chunk stored text + lengths
1888		- * and (for Pinecone) the stored metadata fields, rendered with the Testing tab's
1889		- * own card components so the two surfaces feel like one system. Self-contained
1890		- * markup + JS so it doesn't entangle the edit-modal init.
1891		- */
1892		-function mxchat_render_inspect_entry_modal() {
1893		- ?>
1894		- <div id="mxchat-kb-inspect-modal" class="mxchat-kb-modal">
1895		- <div class="mxchat-kb-modal-content mxchat-kb-inspect-modal-content">
1896		- <div class="mxchat-kb-modal-header">
1897		- <h3 id="mxchat-kb-inspect-title"><?php esc_html_e('Indexed Content', 'mxchat'); ?></h3>
1898		- <span class="mxchat-kb-modal-close" id="mxchat-kb-inspect-close">×</span>
1899		- </div>
1900		- <div class="mxchat-kb-inspect-body">
1901		- <div class="mxchat-kb-edit-source" id="mxchat-kb-inspect-source"></div>
1902		- <div class="mxch-testing-results" id="mxchat-kb-inspect-results">
1903		- <div class="mxch-testing-no-data"><?php esc_html_e('Loading indexed content…', 'mxchat'); ?></div>
1904		- </div>
1905		- </div>
1906		- <div class="mxchat-kb-edit-footer">
1907		- <div class="mxchat-kb-edit-notice" id="mxchat-kb-inspect-notice"></div>
1908		- <div class="mxchat-kb-edit-actions">
1909		- <button type="button" id="mxchat-kb-inspect-close-btn" class="mxch-btn mxch-btn-primary">
1910		- <?php esc_html_e('Close', 'mxchat'); ?>
1911		- </button>
1912		- </div>
1913		- </div>
1914		- </div>
1915		- </div>
1916		- <script>
1917		- (function() {
1918		- 'use strict';
1919		- document.addEventListener('DOMContentLoaded', function() {
1920		- var modal = document.getElementById('mxchat-kb-inspect-modal');
1921		- if (!modal) return;
1922		- var closeX = document.getElementById('mxchat-kb-inspect-close');
1923		- var closeBtn = document.getElementById('mxchat-kb-inspect-close-btn');
1924		- var sourceEl = document.getElementById('mxchat-kb-inspect-source');
1925		- var resultsEl= document.getElementById('mxchat-kb-inspect-results');
1926		- var titleEl = document.getElementById('mxchat-kb-inspect-title');
1927		- var noticeEl = document.getElementById('mxchat-kb-inspect-notice');
1928		-
1929		- var I18N = {
1930		- title: <?php echo wp_json_encode( esc_html__('Indexed Content', 'mxchat') ); ?>,
1931		- loading: <?php echo wp_json_encode( esc_html__('Loading indexed content…', 'mxchat') ); ?>,
1932		- manual: <?php echo wp_json_encode( esc_html__('Manual Content', 'mxchat') ); ?>,
1933		- source: <?php echo wp_json_encode( esc_html__('Source', 'mxchat') ); ?>,
1934		- store: <?php echo wp_json_encode( esc_html__('Storage', 'mxchat') ); ?>,
1935		- type: <?php echo wp_json_encode( esc_html__('Content type', 'mxchat') ); ?>,
1936		- chunksLbl:<?php echo wp_json_encode( esc_html__('Chunks', 'mxchat') ); ?>,
1937		- totalLen: <?php echo wp_json_encode( esc_html__('Total indexed length', 'mxchat') ); ?>,
1938		- chunk: <?php echo wp_json_encode( esc_html__('Chunk', 'mxchat') ); ?>,
1939		- indexed: <?php echo wp_json_encode( esc_html__('Indexed', 'mxchat') ); ?>,
1940		- chars: <?php echo wp_json_encode( esc_html__('chars', 'mxchat') ); ?>,
1941		- showText: <?php echo wp_json_encode( esc_html__('Show indexed text', 'mxchat') ); ?>,
1942		- hideText: <?php echo wp_json_encode( esc_html__('Hide indexed text', 'mxchat') ); ?>,
1943		- wpStore: <?php echo wp_json_encode( esc_html__('Local WordPress database', 'mxchat') ); ?>,
1944		- pcStore: <?php echo wp_json_encode( esc_html__('Pinecone', 'mxchat') ); ?>,
1945		- meta: <?php echo wp_json_encode( esc_html__('Vector metadata', 'mxchat') ); ?>,
1946		- loadFail: <?php echo wp_json_encode( esc_html__('Failed to load indexed content.', 'mxchat') ); ?>,
1947		- netErr: <?php echo wp_json_encode( esc_html__('Network error: ', 'mxchat') ); ?>
1948		- };
1949		-
1950		- function esc(str) {
1951		- var d = document.createElement('div');
1952		- d.textContent = (str === null \|\| str === undefined) ? '' : String(str);
1953		- return d.innerHTML;
1954		- }
1955		- function fmt(n) { try { return Number(n).toLocaleString(); } catch (e) { return n; } }
1956		-
1957		- document.addEventListener('click', function(e) {
1958		- var btn = e.target.closest('.mxchat-inspect-entry-btn');
1959		- if (btn) { e.preventDefault(); open(btn); }
1960		- });
1961		- if (closeX) closeX.addEventListener('click', close);
1962		- if (closeBtn) closeBtn.addEventListener('click', close);
1963		- modal.addEventListener('click', function(e) { if (e.target === modal) close(); });
1964		- document.addEventListener('keydown', function(e) {
1965		- if (e.key === 'Escape' && modal.classList.contains('active')) close();
1966		- });
1967		-
1968		- function close() { modal.classList.remove('active'); }
1969		-
1970		- function open(btn) {
1971		- var entry = {
1972		- sourceUrl: btn.getAttribute('data-source-url') \|\| '',
1973		- entryId: btn.getAttribute('data-entry-id') \|\| '',
1974		- dataSource: btn.getAttribute('data-data-source') \|\| 'wordpress',
1975		- botId: btn.getAttribute('data-bot-id') \|\| 'default',
1976		- nonce: btn.getAttribute('data-nonce') \|\| ''
1977		- };
1978		-
1979		- titleEl.textContent = I18N.title;
1980		- noticeEl.textContent = '';
1981		- noticeEl.className = 'mxchat-kb-edit-notice';
1982		- resultsEl.innerHTML = '<div class="mxch-testing-no-data">' + esc(I18N.loading) + '</div>';
1983		-
1984		- if (entry.sourceUrl && entry.sourceUrl.indexOf('mxchat://') !== 0 && entry.sourceUrl.indexOf('_ungrouped_') !== 0) {
1985		- sourceEl.innerHTML = esc(I18N.source) + ': <a href="' + esc(entry.sourceUrl) + '" target="_blank" rel="noopener">' + esc(entry.sourceUrl) + '</a>';
1986		- } else {
1987		- sourceEl.textContent = I18N.manual;
1988		- }
1989		-
1990		- modal.classList.add('active');
1991		-
1992		- var fd = new FormData();
1993		- fd.append('action', 'mxchat_inspect_entry');
1994		- fd.append('nonce', entry.nonce);
1995		- fd.append('source_url', entry.sourceUrl);
1996		- fd.append('entry_id', entry.entryId);
1997		- fd.append('data_source', entry.dataSource);
1998		- fd.append('bot_id', entry.botId);
1999		-
2000		- fetch(ajaxurl, { method: 'POST', body: fd })
2001		- .then(function(r) { return r.json(); })
2002		- .then(function(resp) {
2003		- if (resp && resp.success) {
2004		- render(resp.data);
2005		- } else {
2006		- var msg = (resp && resp.data && resp.data.message) \|\| I18N.loadFail;
2007		- resultsEl.innerHTML = '';
2008		- showNotice(msg, 'error');
2009		- }
2010		- })
2011		- .catch(function(err) {
2012		- resultsEl.innerHTML = '';
2013		- showNotice(I18N.netErr + err.message, 'error');
2014		- });
2015		- }
2016		-
2017		- function render(data) {
2018		- var storeLabel = data.store === 'pinecone' ? I18N.pcStore : I18N.wpStore;
2019		- var html = '';
2020		-
2021		- // Summary card — what this entry is + how much was indexed.
2022		- html += '<div class="match-card above-threshold">' +
2023		- '<div class="match-header">' +
2024		- '<div class="match-title"><span class="status-icon">📦</span> ' + esc(data.chunk_count) + ' ' + esc(I18N.chunksLbl.toLowerCase()) + '</div>' +
2025		- '<span class="context-label">' + esc(storeLabel) + '</span>' +
2026		- '</div>' +
2027		- '<div class="mxch-testing-field"><label>' + esc(I18N.type) + '</label><code>' + esc(data.content_type \|\| '—') + '</code> ' +
2028		- '  <label style="display:inline; text-transform:none; letter-spacing:0; font-weight:600;">' + esc(I18N.totalLen) + ':</label> ' + esc(fmt(data.assembled_length)) + ' ' + esc(I18N.chars) + '</div>';
2029		- if (data.metadata_note) {
2030		- html += '<div class="match-source"><span class="source-icon">ℹ️</span> ' + esc(data.metadata_note) + '</div>';
2031		- }
2032		- html += '</div>';
2033		-
2034		- // One card per stored chunk — the actual embedded text.
2035		- var chunks = data.chunks \|\| [];
2036		- chunks.forEach(function(chunk, i) {
2037		- var num = (chunk.index !== null && chunk.index !== undefined) ? (chunk.index + 1) : (i + 1);
2038		- var metaRows = '';
2039		- if (chunk.metadata && typeof chunk.metadata === 'object') {
2040		- var keys = Object.keys(chunk.metadata);
2041		- if (keys.length) {
2042		- metaRows += '<div class="chunk-detail-row chunk-used" style="display:block;"><span class="chunk-detail-num">' + esc(I18N.meta) + '</span></div>';
2043		- keys.forEach(function(k) {
2044		- metaRows += '<div class="chunk-detail-row"><span class="chunk-detail-num">' + esc(k) + '</span><span class="chunk-detail-score">' + esc(chunk.metadata[k]) + '</span></div>';
2045		- });
2046		- }
2047		- }
2048		- html += '<div class="match-card above-threshold">' +
2049		- '<div class="match-header">' +
2050		- '<div class="match-title"><span class="status-icon">✓</span> ' + esc(I18N.chunk) + ' ' + esc(num) +
2051		- '<span class="chunk-summary">' + esc(fmt(chunk.length)) + ' ' + esc(I18N.chars) + '</span>' +
2052		- '</div>' +
2053		- '<span class="context-label">' + esc(I18N.indexed) + '</span>' +
2054		- '</div>' +
2055		- '<span class="chunk-expand-toggle" data-chunk="' + i + '">▶ ' + esc(I18N.showText) + '</span>' +
2056		- '<div class="chunk-details" data-chunk="' + i + '">' +
2057		- '<pre class="mxch-kb-inspect-chunk-text">' + esc(chunk.text) + '</pre>' +
2058		- metaRows +
2059		- '</div>' +
2060		- '</div>';
2061		- });
2062		-
2063		- resultsEl.innerHTML = html;
2064		-
2065		- resultsEl.querySelectorAll('.chunk-expand-toggle').forEach(function(toggle) {
2066		- toggle.addEventListener('click', function() {
2067		- var id = this.getAttribute('data-chunk');
2068		- var details = resultsEl.querySelector('.chunk-details[data-chunk="' + id + '"]');
2069		- if (!details) return;
2070		- var expanded = details.classList.toggle('expanded');
2071		- this.innerHTML = (expanded ? '▼ ' + esc(I18N.hideText) : '▶ ' + esc(I18N.showText));
2072		- });
2073		- });
2074		- }
2075		-
2076		- function showNotice(msg, type) {
2077		- noticeEl.textContent = msg;
2078		- noticeEl.className = 'mxchat-kb-edit-notice' + (type ? ' ' + type : '');
2079		- }
2080		- });
2081		- })();
2082		- </script>
2083		- <?php
2084		-}
2085		-
2086		-/**
2087	1682	* Render Knowledge Page Navigation Scripts
2088	1683	*/
2089	1684	function mxchat_render_knowledge_page_scripts() {
2090	1685	?>
		@@ -2259,197 +1854,8 @@
2259	1854	}
2260	1855
2261	1856	// Sitemap detection is now handled by knowledge-processing.js
2262	1857	// It will be initialized when user clicks "Sitemap Import" option
2263		-
2264		- // ─── Edit Entry Modal ────────────────────────────────────
2265		- initEditModal();
2266		-
2267		- function initEditModal() {
2268		- var modal = document.getElementById('mxchat-kb-edit-modal');
2269		- var textarea = document.getElementById('mxchat-kb-edit-textarea');
2270		- var saveBtn = document.getElementById('mxchat-kb-edit-save');
2271		- var cancelBtn = document.getElementById('mxchat-kb-edit-cancel');
2272		- var closeBtn = document.getElementById('mxchat-kb-edit-close');
2273		- var notice = document.getElementById('mxchat-kb-edit-notice');
2274		- var charCount = document.getElementById('mxchat-kb-edit-charcount');
2275		- var chunkInfo = document.getElementById('mxchat-kb-edit-chunkinfo');
2276		- var sourceEl = document.getElementById('mxchat-kb-edit-source');
2277		- var titleEl = document.getElementById('mxchat-kb-edit-title');
2278		- var saveText = saveBtn ? saveBtn.querySelector('.mxchat-kb-edit-save-text') : null;
2279		- var saveSpin = saveBtn ? saveBtn.querySelector('.mxchat-kb-edit-save-spinner') : null;
2280		-
2281		- if (!modal) return;
2282		-
2283		- var currentEntry = {};
2284		-
2285		- // Bind edit buttons (delegated)
2286		- document.addEventListener('click', function(e) {
2287		- var btn = e.target.closest('.mxchat-edit-entry-btn');
2288		- if (btn) {
2289		- e.preventDefault();
2290		- openEditModal(btn);
2291		- }
2292		- });
2293		-
2294		- // Close handlers
2295		- if (closeBtn) closeBtn.addEventListener('click', closeModal);
2296		- if (cancelBtn) cancelBtn.addEventListener('click', closeModal);
2297		- modal.addEventListener('click', function(e) {
2298		- if (e.target === modal) closeModal();
2299		- });
2300		-
2301		- // Character count
2302		- if (textarea) {
2303		- textarea.addEventListener('input', function() {
2304		- updateCharCount();
2305		- });
2306		- }
2307		-
2308		- // Save handler
2309		- if (saveBtn) saveBtn.addEventListener('click', saveContent);
2310		-
2311		- function openEditModal(btn) {
2312		- currentEntry = {
2313		- sourceUrl: btn.getAttribute('data-source-url') \|\| '',
2314		- entryId: btn.getAttribute('data-entry-id') \|\| '',
2315		- dataSource: btn.getAttribute('data-data-source') \|\| 'wordpress',
2316		- botId: btn.getAttribute('data-bot-id') \|\| 'default',
2317		- nonce: btn.getAttribute('data-nonce') \|\| ''
2318		- };
2319		-
2320		- // Reset state
2321		- textarea.value = '';
2322		- textarea.placeholder = 'Loading content...';
2323		- textarea.disabled = true;
2324		- saveBtn.disabled = true;
2325		- notice.textContent = '';
2326		- notice.className = 'mxchat-kb-edit-notice';
2327		- charCount.textContent = '';
2328		- chunkInfo.textContent = '';
2329		-
2330		- // Show source
2331		- if (currentEntry.sourceUrl && currentEntry.sourceUrl.indexOf('mxchat://') !== 0) {
2332		- sourceEl.innerHTML = 'Source: <a href="' + escapeHtml(currentEntry.sourceUrl) + '" target="_blank">' + escapeHtml(truncate(currentEntry.sourceUrl, 60)) + '</a>';
2333		- } else {
2334		- sourceEl.textContent = 'Manual Content';
2335		- }
2336		-
2337		- // Show modal
2338		- modal.classList.add('active');
2339		-
2340		- // Fetch content
2341		- var formData = new FormData();
2342		- formData.append('action', 'mxchat_get_entry_content');
2343		- formData.append('nonce', currentEntry.nonce);
2344		- formData.append('source_url', currentEntry.sourceUrl);
2345		- formData.append('entry_id', currentEntry.entryId);
2346		- formData.append('data_source', currentEntry.dataSource);
2347		- formData.append('bot_id', currentEntry.botId);
2348		-
2349		- fetch(ajaxurl, { method: 'POST', body: formData })
2350		- .then(function(r) { return r.json(); })
2351		- .then(function(resp) {
2352		- if (resp.success) {
2353		- textarea.value = resp.data.content \|\| '';
2354		- textarea.disabled = false;
2355		- textarea.placeholder = 'Edit your content here...';
2356		- saveBtn.disabled = false;
2357		- currentEntry.contentType = resp.data.content_type \|\| 'content';
2358		-
2359		- updateCharCount();
2360		-
2361		- if (resp.data.is_chunked) {
2362		- chunkInfo.textContent = resp.data.chunk_count + ' chunks — will be re-chunked on save';
2363		- titleEl.textContent = 'Edit Knowledge Entry (' + resp.data.chunk_count + ' chunks)';
2364		- } else {
2365		- chunkInfo.textContent = '';
2366		- titleEl.textContent = 'Edit Knowledge Entry';
2367		- }
2368		-
2369		- textarea.focus();
2370		- } else {
2371		- textarea.placeholder = '';
2372		- showNotice((resp.data && resp.data.message) \|\| 'Failed to load content.', 'error');
2373		- }
2374		- })
2375		- .catch(function(err) {
2376		- textarea.placeholder = '';
2377		- showNotice('Network error: ' + err.message, 'error');
2378		- });
2379		- }
2380		-
2381		- function saveContent() {
2382		- if (!textarea.value.trim()) {
2383		- showNotice('Content cannot be empty.', 'error');
2384		- return;
2385		- }
2386		-
2387		- saveBtn.disabled = true;
2388		- if (saveText) saveText.style.display = 'none';
2389		- if (saveSpin) saveSpin.style.display = '';
2390		- showNotice('Saving and re-embedding...', '');
2391		-
2392		- var formData = new FormData();
2393		- formData.append('action', 'mxchat_save_entry_content');
2394		- formData.append('nonce', currentEntry.nonce);
2395		- formData.append('source_url', currentEntry.sourceUrl);
2396		- formData.append('entry_id', currentEntry.entryId);
2397		- formData.append('content', textarea.value);
2398		- formData.append('data_source', currentEntry.dataSource);
2399		- formData.append('bot_id', currentEntry.botId);
2400		- formData.append('content_type', currentEntry.contentType \|\| 'content');
2401		-
2402		- fetch(ajaxurl, { method: 'POST', body: formData })
2403		- .then(function(r) { return r.json(); })
2404		- .then(function(resp) {
2405		- if (saveText) saveText.style.display = '';
2406		- if (saveSpin) saveSpin.style.display = 'none';
2407		- saveBtn.disabled = false;
2408		-
2409		- if (resp.success) {
2410		- showNotice('Saved successfully!', 'success');
2411		- setTimeout(function() {
2412		- closeModal();
2413		- window.location.reload();
2414		- }, 1000);
2415		- } else {
2416		- showNotice((resp.data && resp.data.message) \|\| 'Save failed.', 'error');
2417		- }
2418		- })
2419		- .catch(function(err) {
2420		- if (saveText) saveText.style.display = '';
2421		- if (saveSpin) saveSpin.style.display = 'none';
2422		- saveBtn.disabled = false;
2423		- showNotice('Network error: ' + err.message, 'error');
2424		- });
2425		- }
2426		-
2427		- function closeModal() {
2428		- modal.classList.remove('active');
2429		- }
2430		-
2431		- function updateCharCount() {
2432		- var len = textarea.value.length;
2433		- charCount.textContent = len.toLocaleString() + ' characters';
2434		- }
2435		-
2436		- function showNotice(msg, type) {
2437		- notice.textContent = msg;
2438		- notice.className = 'mxchat-kb-edit-notice' + (type ? ' ' + type : '');
2439		- }
2440		-
2441		- function escapeHtml(str) {
2442		- var div = document.createElement('div');
2443		- div.textContent = str;
2444		- return div.innerHTML;
2445		- }
2446		-
2447		- function truncate(str, max) {
2448		- return str.length > max ? str.substring(0, max) + '...' : str;
2449		- }
2450		- }
2451		-
2452	1858	})();
2453	1859	</script>
2454	1860	<?php
2455	1861	}