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MxChat – AI Chatbot & Content Generation for WordPress / 3.2.5
MxChat – AI Chatbot & Content Generation for WordPress v3.2.5
3.2.21 3.2.20 3.2.19 3.2.18 3.2.17 3.2.16 3.2.15 3.2.14 3.2.12 3.2.13 3.2.11 3.2.10 3.2.9 3.2.8 3.2.7 3.2.6 3.2.5 3.2.4 3.2.3 3.2.2 3.2.1 2.0.3 2.0.4 2.0.5 2.0.6 All 152 releases
mxchat-basic / includes / admin-knowledge-page.php

admin-knowledge-page.php in MxChat – AI Chatbot & Content Generation for WordPress 3.2.5, at includes/admin-knowledge-page.php

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1 <?php
2 /**
3 * MxChat Knowledge Base Page - Redesigned with Sidebar Navigation
4 *
5 * @package MxChat
6 * @since 2.7.0
7 */
8
9 if (!defined('ABSPATH')) {
10 exit;
11 }
12
13 /**
14 * Render the new sidebar-based Knowledge Base page
15 */
16 function mxchat_render_knowledge_page($admin_instance, $knowledge_manager, $page_data) {
17 $is_activated = $admin_instance->is_activated();
18 $plugin_url = plugin_dir_url(dirname(__FILE__));
19
20 // Check if integrations are active
21 $pinecone_options = get_option('mxchat_pinecone_addon_options', array());
22 $is_pinecone_active = ($pinecone_options['mxchat_use_pinecone'] ?? '0') === '1';
23
24 $vectorstore_options = get_option('mxchat_openai_vectorstore_options', array());
25 $is_vectorstore_active = ($vectorstore_options['mxchat_use_openai_vectorstore'] ?? '0') === '1';
26
27 // Extract page data
28 extract($page_data);
29 ?>
30 <div class="mxch-admin-wrapper">
31 <!-- Mobile Header -->
32 <header class="mxch-mobile-header">
33 <a href="#" class="mxch-mobile-logo">
34 <div class="mxch-mobile-logo-icon">
35 <img src="<?php echo esc_url($plugin_url . 'images/icon-128x128.png'); ?>" alt="MxChat">
36 </div>
37 <span class="mxch-mobile-logo-text">MxChat</span>
38 </a>
39 <button type="button" class="mxch-mobile-menu-btn" aria-label="<?php esc_attr_e('Open menu', 'mxchat'); ?>">
40 <svg 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"><circle cx="12" cy="12" r="1"/><circle cx="12" cy="5" r="1"/><circle cx="12" cy="19" r="1"/></svg>
41 </button>
42 </header>
43
44 <!-- Mobile Menu Overlay -->
45 <div class="mxch-mobile-overlay"></div>
46
47 <!-- Mobile Menu Modal -->
48 <div class="mxch-mobile-menu">
49 <div class="mxch-mobile-menu-header">
50 <span class="mxch-mobile-menu-title"><?php esc_html_e('Knowledge Base', 'mxchat'); ?></span>
51 <button type="button" class="mxch-mobile-menu-close" aria-label="<?php esc_attr_e('Close menu', 'mxchat'); ?>">
52 <svg 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"><line x1="18" y1="6" x2="6" y2="18"/><line x1="6" y1="6" x2="18" y2="18"/></svg>
53 </button>
54 </div>
55 <nav class="mxch-mobile-menu-nav">
56 <!-- Import Section -->
57 <div class="mxch-mobile-nav-section">
58 <div class="mxch-mobile-nav-section-title"><?php esc_html_e('Import', 'mxchat'); ?></div>
59 <button class="mxch-mobile-nav-link active" data-target="import-options">
60 <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"><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>
61 <span><?php esc_html_e('Import Options', 'mxchat'); ?></span>
62 </button>
63 <button class="mxch-mobile-nav-link" data-target="knowledge-base">
64 <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"><ellipse cx="12" cy="5" rx="9" ry="3"/><path d="M21 12c0 1.66-4 3-9 3s-9-1.34-9-3"/><path d="M3 5v14c0 1.66 4 3 9 3s9-1.34 9-3V5"/></svg>
65 <span><?php esc_html_e('Knowledge Base', 'mxchat'); ?></span>
66 </button>
67 </div>
68 <!-- Settings Section -->
69 <div class="mxch-mobile-nav-section">
70 <div class="mxch-mobile-nav-section-title"><?php esc_html_e('Settings', 'mxchat'); ?></div>
71 <button class="mxch-mobile-nav-link" data-target="auto-sync">
72 <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"><path d="M21 12a9 9 0 0 0-9-9 9.75 9.75 0 0 0-6.74 2.74L3 8"/><path d="M3 3v5h5"/><path d="M3 12a9 9 0 0 0 9 9 9.75 9.75 0 0 0 6.74-2.74L21 16"/><path d="M16 16h5v5"/></svg>
73 <span><?php esc_html_e('Auto-Sync', 'mxchat'); ?></span>
74 </button>
75 <button class="mxch-mobile-nav-link" data-target="chunking">
76 <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"><rect x="3" y="3" width="7" height="7"/><rect x="14" y="3" width="7" height="7"/><rect x="14" y="14" width="7" height="7"/><rect x="3" y="14" width="7" height="7"/></svg>
77 <span><?php esc_html_e('Content Chunking', 'mxchat'); ?></span>
78 </button>
79 <button class="mxch-mobile-nav-link" data-target="role-restrictions">
80 <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"><path d="M12 22s8-4 8-10V5l-8-3-8 3v7c0 6 8 10 8 10z"/></svg>
81 <span><?php esc_html_e('Role Restrictions', 'mxchat'); ?></span>
82 </button>
83 <button class="mxch-mobile-nav-link" data-target="acf-fields">
84 <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"><path d="M14.5 2H6a2 2 0 0 0-2 2v16a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2V7.5L14.5 2z"/><polyline points="14 2 14 8 20 8"/><line x1="16" y1="13" x2="8" y2="13"/><line x1="16" y1="17" x2="8" y2="17"/><line x1="10" y1="9" x2="8" y2="9"/></svg>
85 <span><?php esc_html_e('ACF Fields', 'mxchat'); ?></span>
86 </button>
87 <button class="mxch-mobile-nav-link" data-target="custom-meta">
88 <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"><path d="M4 7V4h16v3"/><path d="M9 20h6"/><path d="M12 4v16"/></svg>
89 <span><?php esc_html_e('Custom Meta', 'mxchat'); ?></span>
90 </button>
91 </div>
92 <!-- Integrations Section -->
93 <div class="mxch-mobile-nav-section">
94 <div class="mxch-mobile-nav-section-title"><?php esc_html_e('Integrations', 'mxchat'); ?></div>
95 <button class="mxch-mobile-nav-link" data-target="pinecone">
96 <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"><path d="M17.5 19H9a7 7 0 1 1 6.71-9h1.79a4.5 4.5 0 1 1 0 9Z"/></svg>
97 <span><?php esc_html_e('Pinecone', 'mxchat'); ?></span>
98 <?php if ($is_pinecone_active): ?>
99 <span class="mxch-nav-link-badge mxch-active-badge"><?php esc_html_e('Active', 'mxchat'); ?></span>
100 <?php endif; ?>
101 </button>
102 <button class="mxch-mobile-nav-link" data-target="openai-vectorstore">
103 <svg xmlns="http://www.w3.org/2000/svg" width="18" height="18" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><circle cx="11" cy="11" r="8"/><path d="m21 21-4.3-4.3"/><path d="M11 8v6"/><path d="M8 11h6"/></svg>
104 <span><?php esc_html_e('OpenAI Vector Store', 'mxchat'); ?></span>
105 <?php if ($is_vectorstore_active): ?>
106 <span class="mxch-nav-link-badge mxch-active-badge"><?php esc_html_e('Active', 'mxchat'); ?></span>
107 <?php endif; ?>
108 </button>
109 </div>
110 <?php if (!$is_activated): ?>
111 <div class="mxch-mobile-menu-footer">
112 <a href="https://mxchat.ai/" target="_blank" class="mxch-mobile-upgrade-btn">
113 <svg xmlns="http://www.w3.org/2000/svg" width="18" height="18" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><path d="M6 9H4.5a2.5 2.5 0 0 1 0-5H6"/><path d="M18 9h1.5a2.5 2.5 0 0 0 0-5H18"/><path d="M4 22h16"/><path d="M10 14.66V17c0 .55-.47.98-.97 1.21C7.85 18.75 7 20.24 7 22"/><path d="M14 14.66V17c0 .55.47.98.97 1.21C16.15 18.75 17 20.24 17 22"/><path d="M18 2H6v7a6 6 0 0 0 12 0V2Z"/></svg>
114 <?php esc_html_e('Upgrade to Pro', 'mxchat'); ?>
115 </a>
116 </div>
117 <?php endif; ?>
118 </nav>
119 </div>
120
121 <!-- Sidebar Navigation -->
122 <aside class="mxch-sidebar">
123 <div class="mxch-sidebar-header">
124 <a href="#" class="mxch-sidebar-logo">
125 <div class="mxch-sidebar-logo-icon">
126 <img src="<?php echo esc_url($plugin_url . 'images/icon-128x128.png'); ?>" alt="MxChat">
127 </div>
128 <span class="mxch-sidebar-logo-text">MxChat</span>
129 <span class="mxch-sidebar-version">v<?php echo esc_html(MXCHAT_VERSION ?? '2.7.0'); ?></span>
130 </a>
131 </div>
132
133 <nav class="mxch-sidebar-nav">
134 <!-- Import Section -->
135 <div class="mxch-nav-section">
136 <div class="mxch-nav-section-title"><?php esc_html_e('Import', 'mxchat'); ?></div>
137
138 <div class="mxch-nav-item" data-section="import-options">
139 <button class="mxch-nav-link active" data-target="import-options">
140 <span class="mxch-nav-link-icon">
141 <svg 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>
142 </span>
143 <span class="mxch-nav-link-text"><?php esc_html_e('Import Options', 'mxchat'); ?></span>
144 </button>
145 </div>
146
147 <div class="mxch-nav-item" data-section="knowledge-base">
148 <button class="mxch-nav-link" data-target="knowledge-base">
149 <span class="mxch-nav-link-icon">
150 <svg 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"><ellipse cx="12" cy="5" rx="9" ry="3"/><path d="M21 12c0 1.66-4 3-9 3s-9-1.34-9-3"/><path d="M3 5v14c0 1.66 4 3 9 3s9-1.34 9-3V5"/></svg>
151 </span>
152 <span class="mxch-nav-link-text"><?php esc_html_e('Knowledge Base', 'mxchat'); ?></span>
153 <span id="mxchat-sidebar-count" class="mxch-nav-link-badge"><?php echo esc_html($total_records); ?></span>
154 </button>
155 </div>
156 </div>
157
158 <!-- Settings Section -->
159 <div class="mxch-nav-section">
160 <div class="mxch-nav-section-title"><?php esc_html_e('Settings', 'mxchat'); ?></div>
161
162 <div class="mxch-nav-item" data-section="auto-sync">
163 <button class="mxch-nav-link" data-target="auto-sync">
164 <span class="mxch-nav-link-icon">
165 <svg 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 12a9 9 0 0 0-9-9 9.75 9.75 0 0 0-6.74 2.74L3 8"/><path d="M3 3v5h5"/><path d="M3 12a9 9 0 0 0 9 9 9.75 9.75 0 0 0 6.74-2.74L21 16"/><path d="M16 16h5v5"/></svg>
166 </span>
167 <span class="mxch-nav-link-text"><?php esc_html_e('Auto-Sync', 'mxchat'); ?></span>
168 </button>
169 </div>
170
171 <div class="mxch-nav-item" data-section="chunking">
172 <button class="mxch-nav-link" data-target="chunking">
173 <span class="mxch-nav-link-icon">
174 <svg 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"><rect x="3" y="3" width="7" height="7"/><rect x="14" y="3" width="7" height="7"/><rect x="14" y="14" width="7" height="7"/><rect x="3" y="14" width="7" height="7"/></svg>
175 </span>
176 <span class="mxch-nav-link-text"><?php esc_html_e('Content Chunking', 'mxchat'); ?></span>
177 </button>
178 </div>
179
180 <div class="mxch-nav-item" data-section="role-restrictions">
181 <button class="mxch-nav-link" data-target="role-restrictions">
182 <span class="mxch-nav-link-icon">
183 <svg 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="M12 22s8-4 8-10V5l-8-3-8 3v7c0 6 8 10 8 10z"/></svg>
184 </span>
185 <span class="mxch-nav-link-text"><?php esc_html_e('Role Restrictions', 'mxchat'); ?></span>
186 </button>
187 </div>
188
189 <div class="mxch-nav-item" data-section="acf-fields">
190 <button class="mxch-nav-link" data-target="acf-fields">
191 <span class="mxch-nav-link-icon">
192 <svg 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="M14.5 2H6a2 2 0 0 0-2 2v16a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2V7.5L14.5 2z"/><polyline points="14 2 14 8 20 8"/><line x1="16" y1="13" x2="8" y2="13"/><line x1="16" y1="17" x2="8" y2="17"/><line x1="10" y1="9" x2="8" y2="9"/></svg>
193 </span>
194 <span class="mxch-nav-link-text"><?php esc_html_e('ACF Fields', 'mxchat'); ?></span>
195 </button>
196 </div>
197
198 <div class="mxch-nav-item" data-section="custom-meta">
199 <button class="mxch-nav-link" data-target="custom-meta">
200 <span class="mxch-nav-link-icon">
201 <svg 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="M4 7V4h16v3"/><path d="M9 20h6"/><path d="M12 4v16"/></svg>
202 </span>
203 <span class="mxch-nav-link-text"><?php esc_html_e('Custom Meta', 'mxchat'); ?></span>
204 </button>
205 </div>
206 </div>
207
208 <!-- Integrations Section -->
209 <div class="mxch-nav-section">
210 <div class="mxch-nav-section-title"><?php esc_html_e('Integrations', 'mxchat'); ?></div>
211
212 <div class="mxch-nav-item" data-section="pinecone">
213 <button class="mxch-nav-link" data-target="pinecone">
214 <span class="mxch-nav-link-icon">
215 <svg 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="M17.5 19H9a7 7 0 1 1 6.71-9h1.79a4.5 4.5 0 1 1 0 9Z"/></svg>
216 </span>
217 <span class="mxch-nav-link-text"><?php esc_html_e('Pinecone', 'mxchat'); ?></span>
218 <?php if ($is_pinecone_active): ?>
219 <span class="mxch-nav-link-badge mxch-active-badge"><?php esc_html_e('Active', 'mxchat'); ?></span>
220 <?php endif; ?>
221 </button>
222 </div>
223
224 <div class="mxch-nav-item" data-section="openai-vectorstore">
225 <button class="mxch-nav-link" data-target="openai-vectorstore">
226 <span class="mxch-nav-link-icon">
227 <svg 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"><circle cx="11" cy="11" r="8"/><path d="m21 21-4.3-4.3"/><path d="M11 8v6"/><path d="M8 11h6"/></svg>
228 </span>
229 <span class="mxch-nav-link-text"><?php esc_html_e('OpenAI Vector Store', 'mxchat'); ?></span>
230 <?php if ($is_vectorstore_active): ?>
231 <span class="mxch-nav-link-badge mxch-active-badge"><?php esc_html_e('Active', 'mxchat'); ?></span>
232 <?php endif; ?>
233 </button>
234 </div>
235 </div>
236 </nav>
237
238 <?php if (!$is_activated): ?>
239 <div class="mxch-sidebar-footer">
240 <a href="https://mxchat.ai/" target="_blank" class="mxch-sidebar-upgrade-v2">
241 <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"><polygon points="12 2 15.09 8.26 22 9.27 17 14.14 18.18 21.02 12 17.77 5.82 21.02 7 14.14 2 9.27 8.91 8.26 12 2"/></svg>
242 <?php esc_html_e('Pro Upgrade', 'mxchat'); ?>
243 </a>
244 </div>
245 <?php endif; ?>
246 </aside>
247
248 <!-- Main Content Area -->
249 <main class="mxch-content">
250 <?php
251 // Multi-Bot Selector
252 mxchat_render_knowledge_bot_selector($multibot_active, $current_bot_id);
253
254 // Global Processing Status - Always visible when processing
255 mxchat_render_global_processing_status($page_data, $knowledge_manager);
256
257 // Render content sections
258 mxchat_render_import_options_section($admin_instance, $knowledge_manager, $page_data);
259 mxchat_render_knowledge_base_section($admin_instance, $knowledge_manager, $page_data);
260 mxchat_render_auto_sync_section($knowledge_manager);
261 mxchat_render_chunking_section();
262 mxchat_render_role_restrictions_section($knowledge_manager);
263 mxchat_render_acf_fields_section($knowledge_manager);
264 mxchat_render_custom_meta_section();
265 mxchat_render_pinecone_section();
266 mxchat_render_openai_vectorstore_section();
267 ?>
268
269 </main>
270 </div>
271
272 <?php
273 // Render the Content Selector Modal
274 mxchat_render_content_selector_modal();
275
276 // Render the Edit Entry Modal
277 mxchat_render_edit_entry_modal();
278
279 // Render the navigation JavaScript
280 mxchat_render_knowledge_page_scripts();
281 }
282
283 /**
284 * Render Multi-Bot Selector
285 */
286 function mxchat_render_knowledge_bot_selector($multibot_active, $current_bot_id) {
287 if (!$multibot_active || !class_exists('MxChat_Multi_Bot_Manager')) {
288 return;
289 }
290
291 $multi_bot_manager = MxChat_Multi_Bot_Core_Manager::get_instance();
292 $available_bots = $multi_bot_manager->get_available_bots();
293 ?>
294 <div class="mxch-card" style="margin-bottom: 24px;">
295 <div class="mxch-card-body">
296 <div style="display: flex; align-items: center; gap: 15px; flex-wrap: wrap;">
297 <label for="mxchat-bot-selector" style="font-weight: 600; white-space: nowrap;">
298 <?php esc_html_e('Select Bot Database:', 'mxchat'); ?>
299 </label>
300 <select id="mxchat-bot-selector" class="mxch-select" style="min-width: 200px; max-width: 300px;">
301 <?php foreach ($available_bots as $bot_id => $bot_name) : ?>
302 <option value="<?php echo esc_attr($bot_id); ?>" <?php selected($current_bot_id, $bot_id); ?>>
303 <?php echo esc_html($bot_name); ?>
304 </option>
305 <?php endforeach; ?>
306 </select>
307 <span style="color: var(--mxch-text-secondary); font-size: 13px;">
308 <?php esc_html_e('Content will be added to the selected bot\'s knowledge base', 'mxchat'); ?>
309 </span>
310 <span id="mxchat-bot-save-status" style="display: none; color: var(--mxch-success); font-size: 13px;">
311 <?php esc_html_e('Saved', 'mxchat'); ?>
312 </span>
313 </div>
314 </div>
315 </div>
316 <?php
317 }
318
319 /**
320 * Render Global Processing Status - Always visible when processing is active
321 */
322 function mxchat_render_global_processing_status($page_data, $knowledge_manager) {
323 extract($page_data);
324
325 // Only show if there's active processing
326 if (!$is_processing) {
327 return;
328 }
329 ?>
330 <div class="mxch-processing-status-global mxchat-import-section" style="margin-bottom: 24px;">
331 <?php
332 // PDF Processing Status - Using mxchat-status-card class for JavaScript compatibility
333 if ($pdf_status && $pdf_status['status'] === 'processing') : ?>
334 <div class="mxchat-status-card mxch-card" data-card-type="pdf" data-queue-id="<?php echo esc_attr(get_transient('mxchat_active_queue_pdf')); ?>" style="border-left: 4px solid var(--mxch-primary); margin-bottom: 16px;">
335 <div class="mxchat-status-header mxch-card-header" style="background: var(--mxch-primary-light);">
336 <h4 style="margin: 0; display: flex; align-items: center; gap: 8px; font-size: 15px; font-weight: 600;">
337 <svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><path d="M14.5 2H6a2 2 0 0 0-2 2v16a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2V7.5L14.5 2z"/><polyline points="14 2 14 8 20 8"/></svg>
338 <?php esc_html_e('PDF Processing Status', 'mxchat'); ?>
339 </h4>
340 <div class="mxchat-status-warning" style="background: #fff3cd; color: #856404; padding: 8px 12px; border-radius: 4px; font-size: 13px; margin: 10px 0;">
341 <?php esc_html_e('Keep this tab open - Processing runs in your browser', 'mxchat'); ?>
342 </div>
343 <form method="post" class="mxchat-stop-form" action="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_stop_processing')); ?>">
344 <?php wp_nonce_field('mxchat_stop_processing_action', 'mxchat_stop_processing_nonce'); ?>
345 <button type="submit" name="stop_processing" class="mxchat-button-secondary mxch-btn mxch-btn-secondary mxch-btn-sm">
346 <?php esc_html_e('Stop Processing', 'mxchat'); ?>
347 </button>
348 </form>
349 </div>
350 <div class="mxchat-progress-bar" style="height: 8px; background: #e2e8f0; border-radius: 4px; overflow: hidden; margin: 0;">
351 <div class="mxchat-progress-fill" style="height: 100%; background: var(--mxch-primary); width: <?php echo esc_attr($pdf_status['percentage']); ?>%; transition: width 0.3s;"></div>
352 </div>
353 <div class="mxchat-status-details mxch-card-body">
354 <p><?php printf(esc_html__('Progress: %1$d of %2$d pages (%3$d%%)', 'mxchat'), absint($pdf_status['processed_pages']), absint($pdf_status['total_pages']), absint($pdf_status['percentage'])); ?></p>
355 <?php if (!empty($pdf_status['failed_pages']) && $pdf_status['failed_pages'] > 0) : ?>
356 <p class="error-count" style="color: var(--mxch-error);"><strong><?php esc_html_e('Failed pages:', 'mxchat'); ?></strong> <?php echo esc_html($pdf_status['failed_pages']); ?></p>
357 <?php endif; ?>
358 <p><strong><?php esc_html_e('Status:', 'mxchat'); ?></strong> <?php esc_html_e('Processing', 'mxchat'); ?></p>
359 </div>
360 </div>
361 <?php endif;
362
363 // Sitemap Processing Status - Using mxchat-status-card class for JavaScript compatibility
364 if ($sitemap_status && $sitemap_status['status'] === 'processing') : ?>
365 <div class="mxchat-status-card mxch-card" data-card-type="sitemap" data-queue-id="<?php echo esc_attr(get_transient('mxchat_active_queue_sitemap')); ?>" style="border-left: 4px solid var(--mxch-primary); margin-bottom: 16px;">
366 <div class="mxchat-status-header mxch-card-header" style="background: var(--mxch-primary-light);">
367 <h4 style="margin: 0; display: flex; align-items: center; gap: 8px; font-size: 15px; font-weight: 600;">
368 <svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><circle cx="12" cy="12" r="10"/><line x1="2" y1="12" x2="22" y2="12"/><path d="M12 2a15.3 15.3 0 0 1 4 10 15.3 15.3 0 0 1-4 10 15.3 15.3 0 0 1-4-10 15.3 15.3 0 0 1 4-10z"/></svg>
369 <?php esc_html_e('Sitemap Processing Status', 'mxchat'); ?>
370 </h4>
371 <div class="mxchat-status-warning" style="background: #fff3cd; color: #856404; padding: 8px 12px; border-radius: 4px; font-size: 13px; margin: 10px 0;">
372 <?php esc_html_e('Keep this tab open - Processing runs in your browser', 'mxchat'); ?>
373 </div>
374 <form method="post" class="mxchat-stop-form" action="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_stop_processing')); ?>">
375 <?php wp_nonce_field('mxchat_stop_processing_action', 'mxchat_stop_processing_nonce'); ?>
376 <button type="submit" name="stop_processing" class="mxchat-button-secondary mxch-btn mxch-btn-secondary mxch-btn-sm">
377 <?php esc_html_e('Stop Processing', 'mxchat'); ?>
378 </button>
379 </form>
380 </div>
381 <div class="mxchat-progress-bar" style="height: 8px; background: #e2e8f0; border-radius: 4px; overflow: hidden; margin: 0;">
382 <div class="mxchat-progress-fill" style="height: 100%; background: var(--mxch-primary); width: <?php echo esc_attr($sitemap_status['percentage']); ?>%; transition: width 0.3s;"></div>
383 </div>
384 <div class="mxchat-status-details mxch-card-body">
385 <p><?php printf(esc_html__('Progress: %1$d of %2$d URLs (%3$d%%)', 'mxchat'), absint($sitemap_status['processed_urls']), absint($sitemap_status['total_urls']), absint($sitemap_status['percentage'])); ?></p>
386 <?php if (!empty($sitemap_status['failed_urls']) && $sitemap_status['failed_urls'] > 0) : ?>
387 <p class="error-count" style="color: var(--mxch-error);"><strong><?php esc_html_e('Failed URLs:', 'mxchat'); ?></strong> <?php echo esc_html($sitemap_status['failed_urls']); ?></p>
388 <?php endif; ?>
389 <p><strong><?php esc_html_e('Status:', 'mxchat'); ?></strong> <?php esc_html_e('Processing', 'mxchat'); ?></p>
390 </div>
391 </div>
392 <?php endif;
393
394 // Completed status cards
395 echo $knowledge_manager->mxchat_render_completed_status_cards();
396 ?>
397 </div>
398 <?php
399 }
400
401 /**
402 * Render Import Options Section
403 */
404 function mxchat_render_import_options_section($admin_instance, $knowledge_manager, $page_data) {
405 extract($page_data);
406 $options = $admin_instance->options ?? get_option('mxchat_options', array());
407
408 // Check if user is using WordPress database (not Pinecone or OpenAI Vector Store)
409 $pinecone_options = get_option('mxchat_pinecone_addon_options', array());
410 $is_pinecone_active = ($pinecone_options['mxchat_use_pinecone'] ?? '0') === '1';
411 $vectorstore_options = get_option('mxchat_openai_vectorstore_options', array());
412 $is_vectorstore_active = ($vectorstore_options['mxchat_use_openai_vectorstore'] ?? '0') === '1';
413 $is_using_wordpress_db = !$is_pinecone_active && !$is_vectorstore_active;
414
415 // Check embedding API key
416 $embedding_model = isset($options['embedding_model']) ? esc_attr($options['embedding_model']) : 'text-embedding-ada-002';
417 $has_openai_key = !empty($options['api_key']);
418 $has_voyage_key = !empty($options['voyage_api_key']);
419 $has_gemini_key = !empty($options['gemini_api_key']);
420
421 $has_required_key = false;
422 $required_key_type = '';
423
424 if (strpos($embedding_model, 'text-embedding-') !== false && $has_openai_key) {
425 $has_required_key = true;
426 $required_key_type = 'OpenAI';
427 } elseif (strpos($embedding_model, 'voyage-') !== false && $has_voyage_key) {
428 $has_required_key = true;
429 $required_key_type = 'Voyage AI';
430 } elseif (strpos($embedding_model, 'gemini-embedding-') !== false && $has_gemini_key) {
431 $has_required_key = true;
432 $required_key_type = 'Google Gemini';
433 } elseif (strpos($embedding_model, 'text-embedding-') !== false) {
434 $required_key_type = 'OpenAI';
435 } elseif (strpos($embedding_model, 'voyage-') !== false) {
436 $required_key_type = 'Voyage AI';
437 } elseif (strpos($embedding_model, 'gemini-embedding-') !== false) {
438 $required_key_type = 'Google Gemini';
439 }
440 ?>
441 <div id="import-options" class="mxch-section active">
442 <div class="mxch-content-header">
443 <h1 class="mxch-content-title"><?php esc_html_e('Import Options', 'mxchat'); ?></h1>
444 <p class="mxch-content-subtitle"><?php esc_html_e('Import content to your knowledge base from various sources.', 'mxchat'); ?></p>
445 </div>
446
447 <!-- API Key Status -->
448 <div class="mxch-notice <?php echo $has_required_key ? 'mxch-notice-success' : 'mxch-notice-warning'; ?>" style="margin-bottom: 24px;">
449 <svg class="mxch-notice-icon" xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
450 <?php if ($has_required_key): ?>
451 <path d="M22 11.08V12a10 10 0 1 1-5.93-9.14"/><polyline points="22 4 12 14.01 9 11.01"/>
452 <?php else: ?>
453 <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"/>
454 <?php endif; ?>
455 </svg>
456 <div>
457 <?php if ($has_required_key): ?>
458 <?php echo wp_kses_post(sprintf(__('We detected your %s API key. <strong>Remember to add credits to your %s account</strong> before using the knowledgebase.', 'mxchat'), $required_key_type, $required_key_type)); ?>
459 <?php else: ?>
460 <strong><?php esc_html_e('Important:', 'mxchat'); ?></strong>
461 <?php echo sprintf(esc_html__('Before importing knowledge, you must add a %s API key with sufficient credits in the Chatbot settings.', 'mxchat'), $required_key_type); ?>
462 <a href="<?php echo admin_url('admin.php?page=mxchat-max#api-keys'); ?>"><?php esc_html_e('Go to API Key Settings', 'mxchat'); ?></a>
463 <?php endif; ?>
464 </div>
465 </div>
466
467 <?php if ($is_using_wordpress_db): ?>
468 <!-- WordPress Database Caution Notice -->
469 <div class="mxch-notice mxch-notice-warning" style="margin-bottom: 24px;">
470 <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">
471 <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"/>
472 </svg>
473 <div>
474 <strong><?php esc_html_e('Using WordPress Database:', 'mxchat'); ?></strong>
475 <?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'); ?>
476 </div>
477 </div>
478 <?php endif; ?>
479
480 <div class="mxch-card">
481 <div class="mxch-card-header">
482 <h3 class="mxch-card-title">
483 <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>
484 <?php esc_html_e('Choose Import Method', 'mxchat'); ?>
485 </h3>
486 </div>
487 <div class="mxch-card-body">
488 <!-- Import Options Grid -->
489 <div class="mxchat-import-options">
490 <!-- WordPress Import Option -->
491 <button type="button" id="mxchat-open-content-selector" class="mxchat-import-box mxchat-import-wordpress" data-option="wordpress">
492 <div class="mxchat-import-icon">
493 <span class="dashicons dashicons-wordpress"></span>
494 </div>
495 <div class="mxchat-import-content">
496 <h4><?php esc_html_e('WordPress Content', 'mxchat'); ?></h4>
497 <p><?php esc_html_e('Import specific posts and pages to your knowledge base.', 'mxchat'); ?></p>
498 </div>
499 <div class="mxchat-recommended-tag"><?php esc_html_e('Recommended', 'mxchat'); ?></div>
500 </button>
501
502 <!-- Sitemap Import Option -->
503 <button type="button" class="mxchat-import-box" data-option="sitemap" data-placeholder="<?php esc_attr_e('Enter sitemap URL here', 'mxchat'); ?>" data-type="sitemap">
504 <div class="mxchat-import-icon">
505 <span class="dashicons dashicons-admin-site-alt"></span>
506 </div>
507 <div class="mxchat-import-content">
508 <h4><?php esc_html_e('Sitemap Import', 'mxchat'); ?></h4>
509 <p><?php esc_html_e('Use a content-specific sub-sitemap, not the sitemap index.', 'mxchat'); ?></p>
510 </div>
511 </button>
512
513 <!-- Direct URL Import Option -->
514 <button type="button" class="mxchat-import-box" data-option="url" data-placeholder="<?php esc_attr_e('Enter webpage URL here', 'mxchat'); ?>" data-type="url">
515 <div class="mxchat-import-icon">
516 <span class="dashicons dashicons-admin-links"></span>
517 </div>
518 <div class="mxchat-import-content">
519 <h4><?php esc_html_e('Direct URL', 'mxchat'); ?></h4>
520 <p><?php esc_html_e('Import content from any webpage.', 'mxchat'); ?></p>
521 </div>
522 </button>
523
524 <!-- Direct Content Import Option -->
525 <button type="button" class="mxchat-import-box" data-option="content" data-type="content">
526 <div class="mxchat-import-icon">
527 <span class="dashicons dashicons-editor-paste-text"></span>
528 </div>
529 <div class="mxchat-import-content">
530 <h4><?php esc_html_e('Direct Content', 'mxchat'); ?></h4>
531 <p><?php esc_html_e('Submit content to be vectorized.', 'mxchat'); ?></p>
532 </div>
533 </button>
534
535 <!-- PDF Import Option (URL) -->
536 <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">
537 <div class="mxchat-import-icon">
538 <span class="dashicons dashicons-media-document"></span>
539 </div>
540 <div class="mxchat-import-content">
541 <h4><?php esc_html_e('PDF Import', 'mxchat'); ?></h4>
542 <p><?php esc_html_e('Import knowledge from PDF URL.', 'mxchat'); ?></p>
543 </div>
544 </button>
545
546 <!-- PDF File Upload Option -->
547 <button type="button" class="mxchat-import-box" data-option="pdf-upload" data-type="pdf-upload">
548 <div class="mxchat-import-icon">
549 <span class="dashicons dashicons-upload"></span>
550 </div>
551 <div class="mxchat-import-content">
552 <h4><?php esc_html_e('PDF Upload', 'mxchat'); ?></h4>
553 <p><?php esc_html_e('Upload a PDF file from your computer.', 'mxchat'); ?></p>
554 </div>
555 </button>
556 </div>
557
558 <!-- Detected Sitemaps Section (hidden by default, shown when Sitemap Import is clicked) -->
559 <div id="mxchat-detected-sitemaps" class="mxchat-detected-sitemaps" style="display: none;">
560 <div class="mxchat-sitemaps-header">
561 <h4>
562 <span class="dashicons dashicons-admin-site-alt"></span>
563 <?php esc_html_e('Detected Sitemaps', 'mxchat'); ?>
564 </h4>
565 <button type="button" id="mxchat-refresh-sitemaps" class="mxch-btn mxch-btn-ghost mxch-btn-sm" title="<?php esc_attr_e('Refresh', 'mxchat'); ?>">
566 <span class="dashicons dashicons-update"></span>
567 </button>
568 </div>
569 <div id="mxchat-sitemaps-list" class="mxchat-sitemaps-list">
570 <!-- Sitemaps will be loaded here via AJAX -->
571 </div>
572 <input type="hidden" id="mxchat-detect-sitemaps-nonce" value="<?php echo wp_create_nonce('mxchat_detect_sitemaps_nonce'); ?>">
573 <?php if ($multibot_active && $current_bot_id !== 'default') : ?>
574 <input type="hidden" id="mxchat-sitemap-bot-id" value="<?php echo esc_attr($current_bot_id); ?>">
575 <?php endif; ?>
576 </div>
577
578 <!-- No Sitemaps Found Message (hidden by default) -->
579 <div id="mxchat-no-sitemaps" class="mxchat-no-sitemaps" style="display: none;">
580 <span class="dashicons dashicons-info"></span>
581 <p>
582 <?php esc_html_e('No sitemaps detected. You can manually enter a sitemap URL using the input field above.', 'mxchat'); ?>
583 </p>
584 </div>
585
586 <!-- Sitemaps Loading State (hidden by default) -->
587 <div id="mxchat-sitemaps-loading" class="mxchat-sitemaps-loading" style="display: none;">
588 <span class="dashicons dashicons-update spin"></span>
589 <p><?php esc_html_e('Detecting sitemaps...', 'mxchat'); ?></p>
590 </div>
591
592 <!-- Input Areas for URL and Content -->
593 <?php if (!$is_processing) : ?>
594 <div class="mxchat-import-input-area" id="mxchat-url-input-area" style="display: none; margin-top: 20px;">
595 <form id="mxchat-url-form" method="post" action="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_submit_sitemap')); ?>">
596 <?php wp_nonce_field('mxchat_submit_sitemap_action', 'mxchat_submit_sitemap_nonce'); ?>
597 <input type="hidden" name="import_type" id="import_type" value="url">
598 <?php if ($multibot_active && $current_bot_id !== 'default') : ?>
599 <input type="hidden" name="bot_id" value="<?php echo esc_attr($current_bot_id); ?>">
600 <?php endif; ?>
601 <div style="display: flex; gap: 10px;">
602 <input type="url" name="sitemap_url" id="sitemap_url" class="mxch-input" placeholder="<?php esc_attr_e('Enter URL here', 'mxchat'); ?>" required style="flex: 1;" />
603 <button type="submit" name="submit_sitemap" class="mxch-btn mxch-btn-primary">
604 <?php esc_html_e('Import', 'mxchat'); ?>
605 </button>
606 </div>
607 <p class="mxch-field-description" id="url-description-text"></p>
608 </form>
609 </div>
610
611 <div class="mxchat-import-input-area" id="mxchat-content-input-area" style="display: none; margin-top: 20px;">
612 <form id="mxchat-content-form" method="post" action="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_submit_content')); ?>">
613 <?php wp_nonce_field('mxchat_submit_content_action', 'mxchat_submit_content_nonce'); ?>
614 <?php if ($multibot_active && $current_bot_id !== 'default') : ?>
615 <input type="hidden" name="bot_id" value="<?php echo esc_attr($current_bot_id); ?>">
616 <?php endif; ?>
617 <div class="mxch-field">
618 <textarea name="article_content" id="article_content" class="mxch-textarea" placeholder="<?php esc_attr_e('Enter your content here...', 'mxchat'); ?>" required rows="6"></textarea>
619 </div>
620 <div class="mxch-field">
621 <input type="url" name="article_url" id="article_url" class="mxch-input" placeholder="<?php esc_attr_e('Enter source URL (Optional)', 'mxchat'); ?>">
622 <div style="margin-top: 8px; display: flex; align-items: center; gap: 8px;">
623 <label style="display: flex; align-items: center; gap: 6px; font-size: 13px; color: var(--mxch-text-secondary); cursor: pointer;">
624 <input type="checkbox" id="mxchat-unique-url-toggle" style="margin: 0;">
625 <?php esc_html_e('Generate unique URL for duplicate content', 'mxchat'); ?>
626 </label>
627 <button type="button" id="mxchat-generate-unique-url" class="mxch-btn mxch-btn-secondary mxch-btn-sm" style="display: none;">
628 <span class="dashicons dashicons-randomize" style="font-size: 14px; margin-top: 2px;"></span>
629 <?php esc_html_e('Generate Unique', 'mxchat'); ?>
630 </button>
631 </div>
632 <p class="mxch-field-description">
633 <?php esc_html_e('Enable this option to submit multiple entries with the same base URL. A unique reference will be appended.', 'mxchat'); ?>
634 </p>
635 </div>
636 <button type="submit" name="submit_content" class="mxch-btn mxch-btn-primary">
637 <?php esc_html_e('Import Content', 'mxchat'); ?>
638 </button>
639 </form>
640 </div>
641
642 <div class="mxchat-import-input-area" id="mxchat-pdf-upload-area" style="display: none; margin-top: 20px;">
643 <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">
644 <?php wp_nonce_field('mxchat_submit_pdf_file_action', 'mxchat_submit_pdf_file_nonce'); ?>
645 <?php if ($multibot_active && $current_bot_id !== 'default') : ?>
646 <input type="hidden" name="bot_id" value="<?php echo esc_attr($current_bot_id); ?>">
647 <?php endif; ?>
648 <div class="mxch-field">
649 <input type="file" name="pdf_file" id="mxchat-pdf-file-input" accept=".pdf" required>
650 </div>
651 <p class="mxch-field-description">
652 <?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'); ?>
653 </p>
654 <button type="submit" name="submit_pdf_file" class="mxch-btn mxch-btn-primary">
655 <?php esc_html_e('Import PDF', 'mxchat'); ?>
656 </button>
657 </form>
658 </div>
659 <?php endif; ?>
660 </div>
661 </div>
662 </div>
663 <?php
664 }
665
666 /**
667 * Render Processing Status Cards (legacy - kept for reference)
668 * Note: Processing status is now rendered globally via mxchat_render_global_processing_status()
669 */
670 function mxchat_render_processing_status($page_data, $knowledge_manager) {
671 extract($page_data);
672
673 // PDF Processing Status
674 if ($pdf_status && $pdf_status['status'] === 'processing') : ?>
675 <div class="mxch-card" style="margin-top: 20px;">
676 <div class="mxch-card-header" style="background: var(--mxch-primary-light);">
677 <h3 class="mxch-card-title"><?php esc_html_e('PDF Processing Status', 'mxchat'); ?></h3>
678 <div style="display: flex; gap: 10px;">
679 <form method="post" action="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_stop_processing')); ?>">
680 <?php wp_nonce_field('mxchat_stop_processing_action', 'mxchat_stop_processing_nonce'); ?>
681 <button type="submit" name="stop_processing" class="mxch-btn mxch-btn-secondary mxch-btn-sm">
682 <?php esc_html_e('Stop Processing', 'mxchat'); ?>
683 </button>
684 </form>
685 <button type="button" class="mxch-btn mxch-btn-primary mxch-btn-sm mxchat-manual-batch-btn" data-process-type="pdf" data-url="<?php echo esc_attr(get_transient('mxchat_last_pdf_url')); ?>">
686 <?php esc_html_e('Process Batch', 'mxchat'); ?>
687 </button>
688 </div>
689 </div>
690 <div class="mxch-card-body">
691 <div class="mxchat-progress-bar" style="height: 8px; background: #e2e8f0; border-radius: 4px; overflow: hidden; margin-bottom: 15px;">
692 <div class="mxchat-progress-fill" style="height: 100%; background: var(--mxch-primary); width: <?php echo esc_attr($pdf_status['percentage']); ?>%; transition: width 0.3s;"></div>
693 </div>
694 <p><?php printf(esc_html__('Progress: %1$d of %2$d pages (%3$d%%)', 'mxchat'), absint($pdf_status['processed_pages']), absint($pdf_status['total_pages']), absint($pdf_status['percentage'])); ?></p>
695 <?php if (!empty($pdf_status['failed_pages']) && $pdf_status['failed_pages'] > 0) : ?>
696 <p><strong><?php esc_html_e('Failed pages:', 'mxchat'); ?></strong> <?php echo esc_html($pdf_status['failed_pages']); ?></p>
697 <?php endif; ?>
698 <p><strong><?php esc_html_e('Last update:', 'mxchat'); ?></strong> <?php echo esc_html($pdf_status['last_update']); ?></p>
699 </div>
700 </div>
701 <?php endif;
702
703 // Sitemap Processing Status
704 if ($sitemap_status && $sitemap_status['status'] === 'processing') : ?>
705 <div class="mxch-card" style="margin-top: 20px;">
706 <div class="mxch-card-header" style="background: var(--mxch-primary-light);">
707 <h3 class="mxch-card-title"><?php esc_html_e('Sitemap Processing Status', 'mxchat'); ?></h3>
708 <div style="display: flex; gap: 10px;">
709 <form method="post" action="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_stop_processing')); ?>">
710 <?php wp_nonce_field('mxchat_stop_processing_action', 'mxchat_stop_processing_nonce'); ?>
711 <button type="submit" name="stop_processing" class="mxch-btn mxch-btn-secondary mxch-btn-sm">
712 <?php esc_html_e('Stop Processing', 'mxchat'); ?>
713 </button>
714 </form>
715 <button type="button" class="mxch-btn mxch-btn-primary mxch-btn-sm mxchat-manual-batch-btn" data-process-type="sitemap" data-url="<?php echo esc_attr(get_transient('mxchat_last_sitemap_url')); ?>">
716 <?php esc_html_e('Process Batch', 'mxchat'); ?>
717 </button>
718 </div>
719 </div>
720 <div class="mxch-card-body">
721 <div class="mxchat-progress-bar" style="height: 8px; background: #e2e8f0; border-radius: 4px; overflow: hidden; margin-bottom: 15px;">
722 <div class="mxchat-progress-fill" style="height: 100%; background: var(--mxch-primary); width: <?php echo esc_attr($sitemap_status['percentage']); ?>%; transition: width 0.3s;"></div>
723 </div>
724 <p><?php printf(esc_html__('Progress: %1$d of %2$d URLs (%3$d%%)', 'mxchat'), absint($sitemap_status['processed_urls']), absint($sitemap_status['total_urls']), absint($sitemap_status['percentage'])); ?></p>
725 <?php if (!empty($sitemap_status['failed_urls']) && $sitemap_status['failed_urls'] > 0) : ?>
726 <p><strong><?php esc_html_e('Failed URLs:', 'mxchat'); ?></strong> <?php echo esc_html($sitemap_status['failed_urls']); ?></p>
727 <?php endif; ?>
728 <p><strong><?php esc_html_e('Last update:', 'mxchat'); ?></strong> <?php echo esc_html($sitemap_status['last_update']); ?></p>
729 </div>
730 </div>
731 <?php endif;
732
733 // Completed status cards
734 echo $knowledge_manager->mxchat_render_completed_status_cards();
735 }
736
737 /**
738 * Render Knowledge Base Section (table)
739 */
740 function mxchat_render_knowledge_base_section($admin_instance, $knowledge_manager, $page_data) {
741 extract($page_data);
742
743 // Group prompts by source_url for chunked content display
744 $grouped_prompts = array();
745
746 if ($prompts) {
747 foreach ($prompts as $prompt) {
748 $source_url = $prompt->source_url ?? '';
749
750 // Check if chunk metadata exists on the record itself (Pinecone)
751 if (isset($prompt->chunk_index) && $prompt->chunk_index !== null) {
752 // Pinecone: metadata is already on the record object
753 $prompt->chunk_metadata = array(
754 'chunk_index' => intval($prompt->chunk_index),
755 'total_chunks' => isset($prompt->total_chunks) ? intval($prompt->total_chunks) : null,
756 'is_chunked' => isset($prompt->is_chunked) ? (bool) $prompt->is_chunked : true
757 );
758 $prompt->display_content = $prompt->article_content; // Pinecone content is already clean
759 } else {
760 // WordPress: Parse chunk metadata from JSON prefix in article_content
761 if (class_exists('MxChat_Chunker')) {
762 $chunk_meta = MxChat_Chunker::parse_stored_chunk($prompt->article_content);
763 $prompt->chunk_metadata = $chunk_meta['metadata'];
764 $prompt->display_content = $chunk_meta['text']; // Store clean content without JSON prefix
765 } else {
766 $prompt->chunk_metadata = array();
767 $prompt->display_content = $prompt->article_content;
768 }
769 }
770
771 if (!empty($source_url)) {
772 if (!isset($grouped_prompts[$source_url])) {
773 $grouped_prompts[$source_url] = array();
774 }
775 $grouped_prompts[$source_url][] = $prompt;
776 } else {
777 // Use a unique key for ungrouped prompts
778 $grouped_prompts['_ungrouped_' . $prompt->id] = array($prompt);
779 }
780 }
781
782 // Sort each group by chunk_index from metadata
783 foreach ($grouped_prompts as $source_url => &$group) {
784 usort($group, function($a, $b) {
785 $index_a = isset($a->chunk_metadata['chunk_index']) ? intval($a->chunk_metadata['chunk_index']) : 0;
786 $index_b = isset($b->chunk_metadata['chunk_index']) ? intval($b->chunk_metadata['chunk_index']) : 0;
787 return $index_a - $index_b;
788 });
789 }
790 unset($group); // Break reference
791 }
792 $display_index = 0;
793 ?>
794 <div id="knowledge-base" class="mxch-section">
795 <div class="mxch-content-header">
796 <h1 class="mxch-content-title"><?php esc_html_e('Knowledge Base', 'mxchat'); ?></h1>
797 <p class="mxch-content-subtitle"><?php esc_html_e('View and manage your imported knowledge entries.', 'mxchat'); ?></p>
798 </div>
799
800 <?php if (!empty($use_vectorstore)) : ?>
801 <div class="mxch-notice mxch-notice-info" style="margin-bottom: 20px;">
802 <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>
803 <span><strong><?php esc_html_e('OpenAI Vector Store is Active', 'mxchat'); ?></strong> - <?php esc_html_e('Your chatbot is using OpenAI\'s hosted Vector Store for knowledge retrieval. The entries below are stored locally and are not being searched. To use this local database, disable Vector Store in the Integrations settings.', 'mxchat'); ?></span>
804 </div>
805 <?php endif; ?>
806
807 <div class="mxch-card">
808 <div class="mxch-card-header">
809 <h3 class="mxch-card-title">
810 <?php esc_html_e('Knowledge Entries', 'mxchat'); ?>
811 <span id="mxchat-entry-count" style="font-weight: normal; color: var(--mxch-text-secondary);">(<?php echo esc_html($total_records); ?>)</span>
812 <?php if (!empty($use_vectorstore)) : ?>
813 <span style="display: inline-flex; align-items: center; gap: 4px; padding: 4px 8px; border-radius: 12px; font-size: 12px; font-weight: 500; margin-left: 8px; background: #fff3e0; color: #e65100;">
814 <span class="dashicons dashicons-database" style="font-size: 14px;"></span>
815 <?php esc_html_e('Not in use', 'mxchat'); ?>
816 </span>
817 <?php elseif ($use_pinecone) : ?>
818 <span style="display: inline-flex; align-items: center; gap: 4px; padding: 4px 8px; border-radius: 12px; font-size: 12px; font-weight: 500; margin-left: 8px; background: #e3f2fd; color: #1976d2;">
819 <span class="dashicons dashicons-cloud" style="font-size: 14px;"></span>
820 <?php esc_html_e('Pinecone', 'mxchat'); ?>
821 </span>
822 <?php else : ?>
823 <span style="display: inline-flex; align-items: center; gap: 4px; padding: 4px 8px; border-radius: 12px; font-size: 12px; font-weight: 500; margin-left: 8px; background: #f3e5f5; color: #7b1fa2;">
824 <span class="dashicons dashicons-database-view" style="font-size: 14px;"></span>
825 <?php esc_html_e('WordPress DB', 'mxchat'); ?>
826 </span>
827 <?php endif; ?>
828 </h3>
829 <div class="mxch-kb-header-controls">
830 <form method="get" id="knowledge-search" class="mxch-kb-search-form">
831 <?php wp_nonce_field('mxchat_prompts_search_nonce'); ?>
832 <input type="hidden" name="page" value="mxchat-prompts" />
833 <?php if ($multibot_active && !empty($current_bot_id) && $current_bot_id !== 'default') : ?>
834 <input type="hidden" name="bot_id" value="<?php echo esc_attr($current_bot_id); ?>" />
835 <?php endif; ?>
836 <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); ?>" />
837 <select name="content_type" class="mxch-select mxch-kb-type-filter" onchange="this.form.submit()">
838 <option value=""><?php esc_html_e('All Types', 'mxchat'); ?></option>
839 <?php
840 $post_types = get_post_types(array('public' => true), 'objects');
841 foreach ($post_types as $post_type) {
842 echo '<option value="' . esc_attr($post_type->name) . '" ' . selected($content_type_filter, $post_type->name, false) . '>' . esc_html($post_type->label) . '</option>';
843 }
844 ?>
845 <option value="pdf" <?php selected($content_type_filter, 'pdf'); ?>><?php esc_html_e('PDFs', 'mxchat'); ?></option>
846 <option value="url" <?php selected($content_type_filter, 'url'); ?>><?php esc_html_e('URLs', 'mxchat'); ?></option>
847 </select>
848 </form>
849 <!-- Delete Button Container - transforms between Delete All and Delete Selected -->
850 <div class="mxchat-delete-container" id="mxchat-delete-container">
851 <!-- Delete All Form (shown when nothing selected) -->
852 <?php
853 // Build confirm message and button text based on active filter
854 $delete_all_label = __('Delete All', 'mxchat');
855 $delete_all_confirm = __('Are you sure you want to delete all knowledge?', 'mxchat');
856 if (!empty($content_type_filter)) {
857 $filter_display = $content_type_filter;
858 // Try to get a human-readable label
859 $pt_obj = get_post_type_object($content_type_filter);
860 if ($pt_obj) {
861 $filter_display = $pt_obj->label;
862 } elseif ($content_type_filter === 'pdf') {
863 $filter_display = 'PDFs';
864 } elseif ($content_type_filter === 'url') {
865 $filter_display = 'URLs';
866 }
867 /* translators: %s: content type label (e.g. "Pages", "PDFs") */
868 $delete_all_label = sprintf(__('Delete All %s', 'mxchat'), $filter_display);
869 /* translators: %s: content type label */
870 $delete_all_confirm = sprintf(__('Are you sure you want to delete all %s from the knowledge base?', 'mxchat'), $filter_display);
871 }
872 ?>
873 <form method="post" action="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_delete_all_prompts')); ?>" id="mxchat-delete-all-form" onsubmit="return confirm('<?php echo esc_attr($delete_all_confirm); ?>');">
874 <?php wp_nonce_field('mxchat_delete_all_prompts_action', 'mxchat_delete_all_prompts_nonce'); ?>
875 <input type="hidden" name="data_source" value="<?php echo esc_attr($data_source); ?>" />
876 <input type="hidden" name="bot_id" value="<?php echo esc_attr($current_bot_id); ?>" />
877 <?php if (!empty($content_type_filter)) : ?>
878 <input type="hidden" name="content_type_filter" value="<?php echo esc_attr($content_type_filter); ?>" />
879 <?php endif; ?>
880 <button type="submit" class="mxch-btn mxch-btn-secondary mxch-btn-sm" style="color: var(--mxch-error);">
881 <span class="dashicons dashicons-trash" style="font-size: 14px;"></span>
882 <?php echo esc_html($delete_all_label); ?>
883 </button>
884 </form>
885 <!-- Delete Selected Button (shown when items selected) -->
886 <button type="button"
887 class="mxch-btn mxch-btn-secondary mxch-btn-sm mxchat-bulk-delete"
888 id="mxchat-delete-selected-entries"
889 style="display: none; color: var(--mxch-error);"
890 data-nonce="<?php echo wp_create_nonce('mxchat_bulk_delete_knowledge_nonce'); ?>"
891 data-bot-id="<?php echo esc_attr($current_bot_id); ?>"
892 data-data-source="<?php echo esc_attr($data_source); ?>">
893 <span class="dashicons dashicons-trash" style="font-size: 14px;"></span>
894 <span class="mxchat-bulk-delete-text"><?php esc_html_e('Delete Selected', 'mxchat'); ?></span>
895 <span class="mxchat-selected-count" id="mxchat-selected-entry-count"></span>
896 </button>
897 </div>
898 </div>
899 </div>
900 <div class="mxch-card-body" style="padding: 0;">
901 <?php if ($use_pinecone) : ?>
902 <div class="mxch-notice mxch-notice-info mxch-pinecone-notice" style="margin: 16px; border-radius: var(--mxch-radius-md); display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 10px;">
903 <div style="display: flex; align-items: center; gap: 8px;">
904 <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>
905 <span><?php esc_html_e('Changes may take up to 60 seconds to process in Pinecone. Click "Refresh Entries" to see updates.', 'mxchat'); ?></span>
906 </div>
907 <button type="button" id="mxchat-refresh-pinecone-entries" class="mxch-btn mxch-btn-secondary mxch-btn-sm">
908 <span class="dashicons dashicons-update"></span>
909 <?php esc_html_e('Refresh Entries', 'mxchat'); ?>
910 </button>
911 </div>
912 <?php endif; ?>
913
914 <div class="mxchat-table-wrapper" style="overflow-x: auto;">
915 <table class="mxchat-records-table" id="mxchat-records-table" style="width: 100%; border-collapse: collapse;">
916 <thead>
917 <tr style="background: #f8fafc; border-bottom: 1px solid var(--mxch-card-border);">
918 <th style="padding: 12px 16px; width: 40px; text-align: center;">
919 <input type="checkbox" id="mxchat-select-all-entries" class="mxchat-entry-checkbox-all" title="<?php esc_attr_e('Select All', 'mxchat'); ?>">
920 </th>
921 <th style="padding: 12px 16px; text-align: left; font-weight: 600; color: var(--mxch-text-secondary); font-size: 12px; text-transform: uppercase;"><?php esc_html_e('ID', 'mxchat'); ?></th>
922 <th style="padding: 12px 16px; text-align: left; font-weight: 600; color: var(--mxch-text-secondary); font-size: 12px; text-transform: uppercase;"><?php esc_html_e('Content', 'mxchat'); ?></th>
923 <th style="padding: 12px 16px; text-align: left; font-weight: 600; color: var(--mxch-text-secondary); font-size: 12px; text-transform: uppercase;"><?php esc_html_e('Source', 'mxchat'); ?></th>
924 <th style="padding: 12px 16px; text-align: left; font-weight: 600; color: var(--mxch-text-secondary); font-size: 12px; text-transform: uppercase;"><?php esc_html_e('Actions', 'mxchat'); ?></th>
925 </tr>
926 </thead>
927 <tbody id="mxchat-entries-tbody">
928 <?php if (empty($grouped_prompts)) : ?>
929 <tr>
930 <td colspan="5" style="padding: 40px; text-align: center; color: var(--mxch-text-muted);">
931 <?php esc_html_e('No knowledge entries found. Use the Import Options to add content.', 'mxchat'); ?>
932 </td>
933 </tr>
934 <?php else : ?>
935 <?php
936 // Display grouped prompts
937 foreach ($grouped_prompts as $source_url => $group) :
938 $chunk_count = count($group);
939 $first_prompt = $group[0];
940 $display_index++;
941
942 if ($chunk_count > 1) :
943 // Multiple chunks - show grouped row with expand button
944 $group_id = 'group-' . md5($source_url);
945 ?>
946 <tr id="prompt-<?php echo esc_attr($first_prompt->id); ?>"
947 class="mxchat-chunk-group-header"
948 data-source="<?php echo esc_attr($data_source); ?>"
949 data-group-id="<?php echo esc_attr($group_id); ?>"
950 style="border-bottom: 1px solid var(--mxch-card-border); <?php if ($data_source === 'pinecone') echo 'background: rgba(33, 150, 243, 0.02);'; ?>">
951 <td style="padding: 12px 16px; text-align: center;">
952 <input type="checkbox"
953 class="mxchat-entry-checkbox"
954 data-entry-id="<?php echo esc_attr($first_prompt->id); ?>"
955 data-source="<?php echo esc_attr($data_source); ?>"
956 data-source-url="<?php echo esc_attr($source_url); ?>"
957 data-is-group="true"
958 data-chunk-count="<?php echo esc_attr($chunk_count); ?>">
959 </td>
960 <td style="padding: 12px 16px; font-size: 13px;">
961 <?php if ($data_source === 'pinecone') : ?>
962 <?php echo esc_html($display_index + (($current_page - 1) * $per_page)); ?>
963 <?php else : ?>
964 <?php echo esc_html($first_prompt->id); ?>
965 <?php endif; ?>
966 </td>
967 <td class="mxchat-content-cell" style="padding: 12px 16px; font-size: 13px;">
968 <div class="mxchat-chunk-group-info">
969 <button type="button" class="mxchat-chunk-toggle" data-group-id="<?php echo esc_attr($group_id); ?>">
970 <span class="dashicons dashicons-arrow-right-alt2"></span>
971 </button>
972 <span class="mxchat-chunk-badge"><?php echo esc_html($chunk_count); ?> <?php esc_html_e('chunks', 'mxchat'); ?></span>
973 <span class="mxchat-chunk-preview">
974 <?php
975 $parent_content = isset($first_prompt->display_content) ? $first_prompt->display_content : $first_prompt->article_content;
976 $content_preview = mb_substr($parent_content, 0, 100);
977 echo esc_html($content_preview . '...');
978 ?>
979 </span>
980 </div>
981 </td>
982 <td class="mxchat-url-cell" style="padding: 12px 16px; font-size: 13px;">
983 <?php if (!empty($source_url) && strpos($source_url, 'mxchat://') !== 0 && strpos($source_url, '_ungrouped_') !== 0) : ?>
984 <a href="<?php echo esc_url($source_url); ?>" target="_blank" style="color: var(--mxch-primary); text-decoration: none;">
985 <span class="dashicons dashicons-external" style="font-size: 14px;"></span>
986 <?php esc_html_e('View Source', 'mxchat'); ?>
987 </a>
988 <?php else : ?>
989 <span style="color: var(--mxch-text-muted);"><?php esc_html_e('Manual Content', 'mxchat'); ?></span>
990 <?php endif; ?>
991 </td>
992 <td class="mxchat-actions-cell" style="padding: 12px 16px; white-space: nowrap;">
993 <?php if ($data_source !== 'pinecone') : ?>
994 <button type="button"
995 class="mxch-btn mxch-btn-ghost mxch-btn-sm mxchat-edit-entry-btn"
996 data-source-url="<?php echo esc_attr($source_url); ?>"
997 data-entry-id="<?php echo esc_attr($first_prompt->id); ?>"
998 data-data-source="<?php echo esc_attr($data_source); ?>"
999 data-bot-id="<?php echo esc_attr($current_bot_id); ?>"
1000 data-nonce="<?php echo wp_create_nonce('mxchat_edit_entry_nonce'); ?>"
1001 title="<?php esc_attr_e('Edit content', 'mxchat'); ?>">
1002 <span class="dashicons dashicons-edit" style="font-size: 14px;"></span>
1003 </button>
1004 <?php endif; ?>
1005 <button type="button"
1006 class="mxch-btn mxch-btn-ghost mxch-btn-sm delete-button-group"
1007 data-source-url="<?php echo esc_attr($source_url); ?>"
1008 data-chunk-count="<?php echo esc_attr($chunk_count); ?>"
1009 data-data-source="<?php echo esc_attr($data_source); ?>"
1010 data-bot-id="<?php echo esc_attr($current_bot_id); ?>"
1011 data-nonce="<?php echo wp_create_nonce('mxchat_delete_chunks_nonce'); ?>"
1012 style="color: var(--mxch-error);"
1013 title="<?php esc_attr_e('Delete all chunks', 'mxchat'); ?>">
1014 <span class="dashicons dashicons-trash" style="font-size: 14px;"></span>
1015 </button>
1016 </td>
1017 </tr>
1018 <?php
1019 // Render hidden chunk rows
1020 foreach ($group as $chunk_index => $prompt) :
1021 $meta_chunk_index = isset($prompt->chunk_metadata['chunk_index']) ? intval($prompt->chunk_metadata['chunk_index']) : $chunk_index;
1022 $meta_total_chunks = isset($prompt->chunk_metadata['total_chunks']) ? intval($prompt->chunk_metadata['total_chunks']) : $chunk_count;
1023 $content = isset($prompt->display_content) ? $prompt->display_content : $prompt->article_content;
1024 $preview_length = 150;
1025 $content_preview = mb_strlen($content) > $preview_length
1026 ? mb_substr($content, 0, $preview_length) . '...'
1027 : $content;
1028 ?>
1029 <tr id="prompt-<?php echo esc_attr($prompt->id); ?>"
1030 class="mxchat-chunk-row <?php echo esc_attr($group_id); ?>"
1031 data-source="<?php echo esc_attr($data_source); ?>"
1032 style="display: none; background: #f8f9fa; border-bottom: 1px solid var(--mxch-card-border);">
1033 <td style="padding: 12px 16px; text-align: center;">
1034 <!-- Checkbox placeholder for chunk rows -->
1035 </td>
1036 <td style="padding: 12px 16px 12px 30px; font-size: 13px;">
1037 <!-- Hidden ID column for chunks -->
1038 </td>
1039 <td class="mxchat-content-cell" style="padding: 12px 16px; font-size: 13px;">
1040 <div class="mxchat-accordion-wrapper">
1041 <div class="mxchat-content-preview">
1042 <span class="mxchat-chunk-indicator" style="margin-right: 10px; color: var(--mxch-text-secondary); font-size: 12px;">
1043 <?php printf(esc_html__('Chunk %d of %d', 'mxchat'), $meta_chunk_index + 1, $meta_total_chunks); ?>
1044 </span>
1045 <span class="preview-text"><?php echo esc_html($content_preview); ?></span>
1046 <?php if (mb_strlen($content) > $preview_length) : ?>
1047 <button class="mxchat-expand-toggle" type="button">
1048 <span class="dashicons dashicons-arrow-down-alt2"></span>
1049 </button>
1050 <?php endif; ?>
1051 </div>
1052 <div class="mxchat-content-full" style="display: none;">
1053 <div class="content-view">
1054 <?php
1055 if (preg_match('/[\x{0590}-\x{05FF}]/u', $content)) {
1056 echo '<div dir="rtl" lang="he" class="rtl-content">';
1057 echo wp_kses_post(wpautop($content));
1058 echo '</div>';
1059 } else {
1060 echo wp_kses_post(wpautop($content));
1061 }
1062 ?>
1063 </div>
1064 </div>
1065 </div>
1066 </td>
1067 <td class="mxchat-url-cell" style="padding: 12px 16px; font-size: 13px;">
1068 <span class="mxchat-chunk-label" style="color: var(--mxch-text-muted);"><?php esc_html_e('Same as parent', 'mxchat'); ?></span>
1069 </td>
1070 <td class="mxchat-actions-cell" style="padding: 12px 16px;">
1071 <span class="mxchat-chunk-label" style="color: var(--mxch-text-muted);"><?php esc_html_e('Managed by group', 'mxchat'); ?></span>
1072 </td>
1073 </tr>
1074 <?php endforeach; ?>
1075 <?php else :
1076 // Single entry - display normally with accordion
1077 $prompt = $first_prompt;
1078 $content = isset($prompt->display_content) ? $prompt->display_content : $prompt->article_content;
1079 $preview_length = 150;
1080 $content_preview = mb_strlen($content) > $preview_length
1081 ? mb_substr($content, 0, $preview_length) . '...'
1082 : $content;
1083 ?>
1084 <tr id="prompt-<?php echo esc_attr($prompt->id); ?>"
1085 data-source="<?php echo esc_attr($data_source); ?>"
1086 style="border-bottom: 1px solid var(--mxch-card-border); <?php if ($data_source === 'pinecone') echo 'background: rgba(33, 150, 243, 0.02);'; ?>">
1087 <td style="padding: 12px 16px; text-align: center;">
1088 <input type="checkbox"
1089 class="mxchat-entry-checkbox"
1090 data-entry-id="<?php echo esc_attr($prompt->id); ?>"
1091 data-source="<?php echo esc_attr($data_source); ?>"
1092 data-source-url="<?php echo esc_attr($source_url); ?>"
1093 data-is-group="false">
1094 </td>
1095 <td style="padding: 12px 16px; font-size: 13px;">
1096 <?php if ($data_source === 'pinecone') : ?>
1097 <?php echo esc_html($display_index + (($current_page - 1) * $per_page)); ?>
1098 <?php else : ?>
1099 <?php echo esc_html($prompt->id); ?>
1100 <?php endif; ?>
1101 </td>
1102 <td class="mxchat-content-cell" style="padding: 12px 16px; font-size: 13px;">
1103 <div class="mxchat-accordion-wrapper">
1104 <div class="mxchat-content-preview">
1105 <span class="preview-text"><?php echo esc_html($content_preview); ?></span>
1106 <?php if (mb_strlen($content) > $preview_length) : ?>
1107 <button class="mxchat-expand-toggle" type="button">
1108 <span class="dashicons dashicons-arrow-down-alt2"></span>
1109 </button>
1110 <?php endif; ?>
1111 </div>
1112 <div class="mxchat-content-full" style="display: none;">
1113 <div class="content-view">
1114 <?php
1115 if (preg_match('/[\x{0590}-\x{05FF}]/u', $content)) {
1116 echo '<div dir="rtl" lang="he" class="rtl-content">';
1117 echo wp_kses_post(wpautop($content));
1118 echo '</div>';
1119 } else {
1120 echo wp_kses_post(wpautop($content));
1121 }
1122 ?>
1123 </div>
1124 </div>
1125 </div>
1126 </td>
1127 <td class="mxchat-url-cell" style="padding: 12px 16px; font-size: 13px;">
1128 <?php
1129 $actual_source = $source_url;
1130 if (strpos($source_url, '_ungrouped_') === 0) {
1131 $actual_source = $prompt->source_url ?? '';
1132 }
1133 if (!empty($actual_source) && strpos($actual_source, 'mxchat://') !== 0) : ?>
1134 <a href="<?php echo esc_url($actual_source); ?>" target="_blank" style="color: var(--mxch-primary); text-decoration: none;">
1135 <span class="dashicons dashicons-external" style="font-size: 14px;"></span>
1136 <?php esc_html_e('View', 'mxchat'); ?>
1137 </a>
1138 <?php else : ?>
1139 <span style="color: var(--mxch-text-muted);"><?php esc_html_e('Manual', 'mxchat'); ?></span>
1140 <?php endif; ?>
1141 </td>
1142 <td style="padding: 12px 16px; white-space: nowrap;">
1143 <?php if ($data_source !== 'pinecone') : ?>
1144 <button type="button"
1145 class="mxch-btn mxch-btn-ghost mxch-btn-sm mxchat-edit-entry-btn"
1146 data-source-url="<?php echo esc_attr($prompt->source_url ?? ''); ?>"
1147 data-entry-id="<?php echo esc_attr($prompt->id); ?>"
1148 data-data-source="<?php echo esc_attr($data_source); ?>"
1149 data-bot-id="<?php echo esc_attr($current_bot_id); ?>"
1150 data-nonce="<?php echo wp_create_nonce('mxchat_edit_entry_nonce'); ?>"
1151 title="<?php esc_attr_e('Edit content', 'mxchat'); ?>">
1152 <span class="dashicons dashicons-edit" style="font-size: 14px;"></span>
1153 </button>
1154 <?php endif; ?>
1155 <?php if ($data_source === 'pinecone') : ?>
1156 <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);">
1157 <span class="dashicons dashicons-trash" style="font-size: 14px;"></span>
1158 </button>
1159 <?php else : ?>
1160 <button type="button" class="mxch-btn mxch-btn-ghost mxch-btn-sm delete-button-wordpress" data-entry-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_wordpress_prompt_nonce'); ?>" style="color: var(--mxch-error);">
1161 <span class="dashicons dashicons-trash" style="font-size: 14px;"></span>
1162 </button>
1163 <?php endif; ?>
1164 </td>
1165 </tr>
1166 <?php endif; ?>
1167 <?php endforeach; ?>
1168 <?php endif; ?>
1169 </tbody>
1170 </table>
1171 </div>
1172
1173 <!-- Pagination wrapper - always present so JS can populate it after processing -->
1174 <div id="mxchat-kb-pagination" class="mxchat-kb-pagination-wrapper" style="<?php echo $total_pages > 1 ? 'padding: 16px; border-top: 1px solid var(--mxch-card-border); text-align: center;' : ''; ?>" data-current-page="<?php echo esc_attr($current_page); ?>" data-total-pages="<?php echo esc_attr($total_pages); ?>" data-search="<?php echo esc_attr($search_query); ?>" data-content-type="<?php echo esc_attr($content_type_filter); ?>">
1175 <?php if ($total_pages > 1) : ?>
1176 <div class="mxchat-ajax-pagination" data-current-page="<?php echo esc_attr($current_page); ?>" data-total-pages="<?php echo esc_attr($total_pages); ?>">
1177 <?php if ($current_page > 1) : ?>
1178 <a href="#" class="mxchat-page-link" data-page="<?php echo ($current_page - 1); ?>"><?php esc_html_e('&laquo; Previous', 'mxchat'); ?></a>
1179 <?php endif; ?>
1180
1181 <?php
1182 $start_page = max(1, $current_page - 2);
1183 $end_page = min($total_pages, $current_page + 2);
1184
1185 if ($start_page > 1) {
1186 echo '<a href="#" class="mxchat-page-link" data-page="1">1</a> ';
1187 if ($start_page > 2) {
1188 echo '<span class="mxchat-page-dots">...</span> ';
1189 }
1190 }
1191
1192 for ($i = $start_page; $i <= $end_page; $i++) {
1193 if ($i == $current_page) {
1194 echo '<span class="mxchat-page-current">' . $i . '</span> ';
1195 } else {
1196 echo '<a href="#" class="mxchat-page-link" data-page="' . $i . '">' . $i . '</a> ';
1197 }
1198 }
1199
1200 if ($end_page < $total_pages) {
1201 if ($end_page < $total_pages - 1) {
1202 echo '<span class="mxchat-page-dots">...</span> ';
1203 }
1204 echo '<a href="#" class="mxchat-page-link" data-page="' . $total_pages . '">' . $total_pages . '</a> ';
1205 }
1206 ?>
1207
1208 <?php if ($current_page < $total_pages) : ?>
1209 <a href="#" class="mxchat-page-link" data-page="<?php echo ($current_page + 1); ?>"><?php esc_html_e('Next &raquo;', 'mxchat'); ?></a>
1210 <?php endif; ?>
1211 </div>
1212 <?php endif; ?>
1213 </div>
1214 </div>
1215 </div>
1216 </div>
1217 <?php
1218 }
1219
1220 /**
1221 * Render Auto-Sync Section
1222 */
1223 function mxchat_render_auto_sync_section($knowledge_manager) {
1224 ?>
1225 <div id="auto-sync" class="mxch-section">
1226 <div class="mxch-content-header">
1227 <h1 class="mxch-content-title"><?php esc_html_e('Auto-Sync Settings', 'mxchat'); ?></h1>
1228 <p class="mxch-content-subtitle"><?php esc_html_e('Automatically sync WordPress content to your knowledge base when published or updated.', 'mxchat'); ?></p>
1229 </div>
1230
1231 <div class="mxch-card">
1232 <div class="mxch-card-body mxchat-autosave-section">
1233 <div class="mxch-field">
1234 <div style="display: flex; align-items: center; gap: 12px; margin-bottom: 16px;">
1235 <label class="mxchat-toggle-switch">
1236 <input type="checkbox" name="mxchat_auto_sync_posts" class="mxchat-autosave-field" value="1" data-nonce="<?php echo wp_create_nonce('mxchat_prompts_setting_nonce'); ?>" <?php checked(get_option('mxchat_auto_sync_posts', '0'), '1'); ?>>
1237 <span class="mxchat-toggle-slider"></span>
1238 </label>
1239 <span style="font-weight: 500;"><?php esc_html_e('Auto-sync Posts', 'mxchat'); ?></span>
1240 </div>
1241 <div style="display: flex; align-items: center; gap: 12px;">
1242 <label class="mxchat-toggle-switch">
1243 <input type="checkbox" name="mxchat_auto_sync_pages" class="mxchat-autosave-field" value="1" data-nonce="<?php echo wp_create_nonce('mxchat_prompts_setting_nonce'); ?>" <?php checked(get_option('mxchat_auto_sync_pages', '0'), '1'); ?>>
1244 <span class="mxchat-toggle-slider"></span>
1245 </label>
1246 <span style="font-weight: 500;"><?php esc_html_e('Auto-sync Pages', 'mxchat'); ?></span>
1247 </div>
1248 </div>
1249
1250 <div style="margin-top: 24px;">
1251 <button id="mxchat-custom-post-types-toggle" class="mxch-btn mxch-btn-secondary">
1252 <?php esc_html_e('Advanced Custom Post Sync Settings', 'mxchat'); ?>
1253 <span style="margin-left: 5px;"></span>
1254 </button>
1255 <div id="mxchat-custom-post-types-container" style="display: none; margin-top: 16px; padding: 16px; background: #f8fafc; border-radius: var(--mxch-radius-md);">
1256 <h4 style="margin: 0 0 12px 0;"><?php esc_html_e('Sync Custom Post Types', 'mxchat'); ?></h4>
1257 <?php
1258 $post_types = $knowledge_manager->mxchat_get_public_post_types();
1259 unset($post_types['post'], $post_types['page']);
1260
1261 if (!empty($post_types)) {
1262 foreach ($post_types as $post_type => $label) {
1263 $option_name = 'mxchat_auto_sync_' . $post_type;
1264 $is_enabled = get_option($option_name, '0');
1265 ?>
1266 <div style="display: flex; align-items: center; gap: 12px; margin-bottom: 8px;">
1267 <label class="mxchat-toggle-switch">
1268 <input type="checkbox" name="<?php echo esc_attr($option_name); ?>" class="mxchat-autosave-field" value="1" data-nonce="<?php echo wp_create_nonce('mxchat_prompts_setting_nonce'); ?>" <?php checked($is_enabled, '1'); ?>>
1269 <span class="mxchat-toggle-slider"></span>
1270 </label>
1271 <span><?php echo esc_html($label); ?> (<?php echo esc_html($post_type); ?>)</span>
1272 </div>
1273 <?php
1274 }
1275 } else {
1276 echo '<p style="color: var(--mxch-text-muted);">' . esc_html__('No custom post types found.', 'mxchat') . '</p>';
1277 }
1278 ?>
1279 </div>
1280 </div>
1281 </div>
1282 </div>
1283 </div>
1284 <?php
1285 }
1286
1287 /**
1288 * Render Chunking Section
1289 */
1290 function mxchat_render_chunking_section() {
1291 $chunking_settings = MxChat_Chunker::get_settings();
1292 $chunking_enabled = $chunking_settings['chunking_enabled'];
1293 $chunk_size = $chunking_settings['chunk_size'];
1294 ?>
1295 <div id="chunking" class="mxch-section">
1296 <div class="mxch-content-header">
1297 <h1 class="mxch-content-title"><?php esc_html_e('Content Chunking', 'mxchat'); ?></h1>
1298 <p class="mxch-content-subtitle"><?php esc_html_e('Split large content into smaller segments for more accurate semantic search.', 'mxchat'); ?></p>
1299 </div>
1300
1301 <div class="mxch-card">
1302 <div class="mxch-card-body mxchat-autosave-section">
1303 <div class="mxch-notice mxch-notice-info" style="margin-bottom: 20px;">
1304 <svg class="mxch-notice-icon" xmlns="http://www.w3.org/2000/svg" width="18" height="18" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><circle cx="12" cy="12" r="10"/><line x1="12" y1="16" x2="12" y2="12"/><line x1="12" y1="8" x2="12.01" y2="8"/></svg>
1305 <span><?php esc_html_e('Chunking improves retrieval quality for long documents. All chunks are reassembled before sending to the AI. Only applies to new submissions.', 'mxchat'); ?></span>
1306 </div>
1307
1308 <div class="mxch-field">
1309 <div style="display: flex; align-items: center; gap: 12px; margin-bottom: 20px;">
1310 <label class="mxchat-toggle-switch">
1311 <input type="checkbox" name="mxchat_chunking_enabled" id="mxchat_chunking_enabled" class="mxchat-autosave-field" value="1" data-option-name="mxchat_chunking_enabled" data-nonce="<?php echo wp_create_nonce('mxchat_prompts_setting_nonce'); ?>" <?php checked($chunking_enabled, true); ?>>
1312 <span class="mxchat-toggle-slider"></span>
1313 </label>
1314 <span style="font-weight: 500;"><?php esc_html_e('Enable Content Chunking', 'mxchat'); ?></span>
1315 </div>
1316 </div>
1317
1318 <div class="mxch-field">
1319 <label class="mxch-field-label" for="mxchat_chunk_size"><?php esc_html_e('Chunk Size (characters)', 'mxchat'); ?></label>
1320 <input type="number" name="mxchat_chunk_size" id="mxchat_chunk_size" class="mxch-input mxchat-autosave-field" value="<?php echo esc_attr($chunk_size); ?>" min="1000" max="10000" step="500" data-option-name="mxchat_chunk_size" data-nonce="<?php echo wp_create_nonce('mxchat_prompts_setting_nonce'); ?>" style="max-width: 200px;">
1321 <p class="mxch-field-description"><?php esc_html_e('Recommended: 4000 characters (~1000 tokens). Range: 1000-10000. Larger chunks preserve more context.', 'mxchat'); ?></p>
1322 </div>
1323 </div>
1324 </div>
1325 </div>
1326 <?php
1327 }
1328
1329 /**
1330 * Render Role Restrictions Section
1331 */
1332 function mxchat_render_role_restrictions_section($knowledge_manager) {
1333 $role_options = array(
1334 'public' => __('Public (Everyone)', 'mxchat'),
1335 'logged_in' => __('Logged In Users', 'mxchat'),
1336 'subscriber' => __('Subscribers & Above', 'mxchat'),
1337 'contributor' => __('Contributors & Above', 'mxchat'),
1338 'author' => __('Authors & Above', 'mxchat'),
1339 'editor' => __('Editors & Above', 'mxchat'),
1340 'administrator' => __('Administrators Only', 'mxchat')
1341 );
1342 ?>
1343 <div id="role-restrictions" class="mxch-section">
1344 <div class="mxch-content-header">
1345 <h1 class="mxch-content-title"><?php esc_html_e('Role-Based Content Restrictions', 'mxchat'); ?></h1>
1346 <p class="mxch-content-subtitle"><?php esc_html_e('Automatically restrict content access based on WordPress tags.', 'mxchat'); ?></p>
1347 </div>
1348
1349 <div class="mxch-card">
1350 <div class="mxch-card-body">
1351 <div class="mxch-notice mxch-notice-info" style="margin-bottom: 20px;">
1352 <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>
1353 <span><strong><?php esc_html_e('How it works:', 'mxchat'); ?></strong> <?php esc_html_e('Add a tag below and select which role should have access. Content with that tag will be restricted to that role level.', 'mxchat'); ?></span>
1354 </div>
1355
1356 <h4 style="margin: 0 0 16px 0;"><?php esc_html_e('Add Tag-Role Mapping', 'mxchat'); ?></h4>
1357 <div style="display: flex; gap: 15px; align-items: flex-end; flex-wrap: wrap; margin-bottom: 24px;">
1358 <div class="mxch-field" style="flex: 1; min-width: 200px; margin-bottom: 0;">
1359 <label class="mxch-field-label" for="mxchat-tag-input"><?php esc_html_e('Tag Name', 'mxchat'); ?></label>
1360 <input type="text" id="mxchat-tag-input" class="mxch-input" placeholder="<?php esc_attr_e('e.g., premium, members-only', 'mxchat'); ?>">
1361 </div>
1362 <div class="mxch-field" style="flex: 1; min-width: 200px; margin-bottom: 0;">
1363 <label class="mxch-field-label" for="mxchat-role-select"><?php esc_html_e('Required Role', 'mxchat'); ?></label>
1364 <select id="mxchat-role-select" class="mxch-select">
1365 <?php foreach ($role_options as $role_key => $role_label) : ?>
1366 <option value="<?php echo esc_attr($role_key); ?>"><?php echo esc_html($role_label); ?></option>
1367 <?php endforeach; ?>
1368 </select>
1369 </div>
1370 <button type="button" id="mxchat-add-tag-role" class="mxch-btn mxch-btn-primary">
1371 <span class="dashicons dashicons-plus-alt" style="font-size: 16px;"></span>
1372 <?php esc_html_e('Add Mapping', 'mxchat'); ?>
1373 </button>
1374 </div>
1375
1376 <h4 style="margin: 24px 0 16px 0;"><?php esc_html_e('Current Tag-Role Mappings', 'mxchat'); ?></h4>
1377 <div id="mxchat-mappings-container">
1378 <div class="mxchat-loading-mappings" style="text-align: center; padding: 20px; color: var(--mxch-text-muted);">
1379 <?php esc_html_e('Loading mappings...', 'mxchat'); ?>
1380 </div>
1381 </div>
1382 <div id="mxchat-no-mappings" style="display: none; text-align: center; padding: 40px; color: var(--mxch-text-muted);">
1383 <span class="dashicons dashicons-tag" style="font-size: 48px; opacity: 0.3;"></span>
1384 <p><?php esc_html_e('No tag-role mappings yet. Add your first mapping above.', 'mxchat'); ?></p>
1385 </div>
1386
1387 <div style="margin-top: 30px; padding-top: 24px; border-top: 1px solid var(--mxch-card-border);">
1388 <h4 style="margin: 0 0 12px 0;"><?php esc_html_e('Bulk Update Existing Content', 'mxchat'); ?></h4>
1389 <p class="mxch-field-description" style="margin-bottom: 16px;"><?php esc_html_e('Apply role restrictions to all existing content that has the mapped tags.', 'mxchat'); ?></p>
1390 <button type="button" id="mxchat-bulk-update-roles" class="mxch-btn mxch-btn-secondary">
1391 <span class="dashicons dashicons-update" style="font-size: 16px;"></span>
1392 <?php esc_html_e('Update All Existing Content', 'mxchat'); ?>
1393 </button>
1394 <div id="mxchat-bulk-update-progress" style="display: none; margin-top: 15px;">
1395 <div style="height: 8px; background: #e2e8f0; border-radius: 4px; overflow: hidden;">
1396 <div class="mxchat-progress-fill" style="height: 100%; background: var(--mxch-primary); width: 0%; transition: width 0.3s;"></div>
1397 </div>
1398 <p class="mxchat-progress-text" style="margin-top: 10px; color: var(--mxch-text-secondary);"><?php esc_html_e('Processing...', 'mxchat'); ?></p>
1399 </div>
1400 <div id="mxchat-bulk-update-result" style="display: none; margin-top: 15px;"></div>
1401 </div>
1402 </div>
1403 </div>
1404 </div>
1405 <?php
1406 }
1407
1408 /**
1409 * Render ACF Fields Section
1410 */
1411 function mxchat_render_acf_fields_section($knowledge_manager) {
1412 $excluded_fields = get_option('mxchat_acf_excluded_fields', array());
1413 if (!is_array($excluded_fields)) {
1414 $excluded_fields = array();
1415 }
1416 ?>
1417 <div id="acf-fields" class="mxch-section">
1418 <div class="mxch-content-header">
1419 <h1 class="mxch-content-title"><?php esc_html_e('ACF Field Settings', 'mxchat'); ?></h1>
1420 <p class="mxch-content-subtitle"><?php esc_html_e('Control which Advanced Custom Fields are included in knowledge base embeddings.', 'mxchat'); ?></p>
1421 </div>
1422
1423 <div class="mxch-card">
1424 <div class="mxch-card-body mxchat-autosave-section">
1425 <?php if (!function_exists('acf_get_field_groups')): ?>
1426 <div class="mxch-notice mxch-notice-info">
1427 <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>
1428 <span><?php esc_html_e('Advanced Custom Fields (ACF) plugin is not detected. Install and activate ACF to use this feature.', 'mxchat'); ?></span>
1429 </div>
1430 <?php else:
1431 $all_acf_fields = $knowledge_manager->mxchat_get_all_acf_fields();
1432
1433 if (empty($all_acf_fields)): ?>
1434 <div class="mxch-notice mxch-notice-info">
1435 <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>
1436 <span><?php esc_html_e('No ACF field groups found. Create field groups in ACF to control which fields are included in embeddings.', 'mxchat'); ?></span>
1437 </div>
1438 <?php else: ?>
1439 <div class="mxch-notice mxch-notice-info" style="margin-bottom: 20px;">
1440 <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>
1441 <span><?php esc_html_e('Toggle fields ON to include them in knowledge base embeddings. Toggle OFF to exclude sensitive or irrelevant fields.', 'mxchat'); ?></span>
1442 </div>
1443
1444 <?php foreach ($all_acf_fields as $group_title => $fields): ?>
1445 <div class="mxchat-acf-field-group" style="margin-bottom: 24px;">
1446 <h4 style="margin: 0 0 12px 0; color: var(--mxch-text-primary); font-weight: 600;">
1447 <?php echo esc_html($group_title); ?>
1448 </h4>
1449 <div style="background: #f8fafc; border-radius: var(--mxch-radius-md); padding: 16px;">
1450 <?php foreach ($fields as $field):
1451 $field_name = $field['name'];
1452 $is_enabled = !in_array($field_name, $excluded_fields);
1453 ?>
1454 <div style="display: flex; align-items: center; justify-content: space-between; padding: 8px 0; border-bottom: 1px solid #e2e8f0;">
1455 <div>
1456 <span style="font-weight: 500;"><?php echo esc_html($field['label']); ?></span>
1457 <span style="color: var(--mxch-text-muted); font-size: 12px; margin-left: 8px;">(<?php echo esc_html($field_name); ?>)</span>
1458 <span style="color: var(--mxch-text-muted); font-size: 11px; margin-left: 8px; background: #e2e8f0; padding: 2px 6px; border-radius: 4px;"><?php echo esc_html($field['type']); ?></span>
1459 </div>
1460 <label class="mxchat-toggle-switch">
1461 <input type="checkbox"
1462 name="mxchat_acf_field_<?php echo esc_attr($field_name); ?>"
1463 class="mxchat-autosave-field"
1464 value="on"
1465 data-nonce="<?php echo wp_create_nonce('mxchat_prompts_setting_nonce'); ?>"
1466 <?php checked($is_enabled, true); ?>>
1467 <span class="mxchat-toggle-slider"></span>
1468 </label>
1469 </div>
1470 <?php endforeach; ?>
1471 </div>
1472 </div>
1473 <?php endforeach; ?>
1474 <?php endif; ?>
1475 <?php endif; ?>
1476 </div>
1477 </div>
1478 </div>
1479 <?php
1480 }
1481
1482 /**
1483 * Render Custom Meta Section
1484 */
1485 function mxchat_render_custom_meta_section() {
1486 $whitelist = get_option('mxchat_custom_meta_whitelist', '');
1487 ?>
1488 <div id="custom-meta" class="mxch-section">
1489 <div class="mxch-content-header">
1490 <h1 class="mxch-content-title"><?php esc_html_e('Custom Post Meta', 'mxchat'); ?></h1>
1491 <p class="mxch-content-subtitle"><?php esc_html_e('Include custom post meta fields (non-ACF) in knowledge base embeddings.', 'mxchat'); ?></p>
1492 </div>
1493
1494 <div class="mxch-card">
1495 <div class="mxch-card-body mxchat-autosave-section">
1496 <div class="mxch-notice mxch-notice-info" style="margin-bottom: 20px;">
1497 <svg class="mxch-notice-icon" xmlns="http://www.w3.org/2000/svg" width="18" height="18" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><circle cx="12" cy="12" r="10"/><line x1="12" y1="16" x2="12" y2="12"/><line x1="12" y1="8" x2="12.01" y2="8"/></svg>
1498 <span><?php esc_html_e('Enter post meta keys to include in embeddings. This is useful for OptionTree fields, theme meta boxes, or any custom post meta that is not managed by ACF.', 'mxchat'); ?></span>
1499 </div>
1500
1501 <div class="mxch-field">
1502 <label class="mxch-field-label" for="mxchat_custom_meta_whitelist">
1503 <?php esc_html_e('Meta Key Whitelist', 'mxchat'); ?>
1504 </label>
1505 <textarea
1506 name="mxchat_custom_meta_whitelist"
1507 id="mxchat_custom_meta_whitelist"
1508 class="mxch-textarea mxchat-autosave-field"
1509 rows="6"
1510 placeholder="speaker_profession&#10;speaker_company&#10;event_location&#10;_custom_field_key"
1511 data-nonce="<?php echo wp_create_nonce('mxchat_prompts_setting_nonce'); ?>"
1512 style="font-family: monospace;"
1513 ><?php echo esc_textarea($whitelist); ?></textarea>
1514 <p class="mxch-field-description">
1515 <?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'); ?>
1516 </p>
1517 </div>
1518
1519 <div style="margin-top: 20px; padding: 16px; background: #f8fafc; border-radius: var(--mxch-radius-md);">
1520 <h4 style="margin: 0 0 12px 0; font-size: 14px;"><?php esc_html_e('How to find meta keys:', 'mxchat'); ?></h4>
1521 <ul style="margin: 0; padding-left: 20px; color: var(--mxch-text-secondary); font-size: 13px;">
1522 <li><?php esc_html_e('Check your theme documentation for meta key names', 'mxchat'); ?></li>
1523 <li><?php esc_html_e('Look in the wp_postmeta database table', 'mxchat'); ?></li>
1524 <li><?php esc_html_e('Use a plugin like "Show Post Meta" to view meta keys on any post', 'mxchat'); ?></li>
1525 <li><?php esc_html_e('Meta keys starting with underscore (_) are usually hidden/internal', 'mxchat'); ?></li>
1526 </ul>
1527 </div>
1528 </div>
1529 </div>
1530 </div>
1531 <?php
1532 }
1533
1534 /**
1535 * Render Pinecone Section
1536 */
1537 function mxchat_render_pinecone_section() {
1538 $pinecone_options = get_option('mxchat_pinecone_addon_options', array());
1539 $use_pinecone = $pinecone_options['mxchat_use_pinecone'] ?? '0';
1540 ?>
1541 <div id="pinecone" class="mxch-section">
1542 <div class="mxch-content-header">
1543 <h1 class="mxch-content-title"><?php esc_html_e('Pinecone Vector Database', 'mxchat'); ?></h1>
1544 <p class="mxch-content-subtitle"><?php esc_html_e('Configure Pinecone for enhanced search performance with larger knowledge bases.', 'mxchat'); ?></p>
1545 </div>
1546
1547 <div class="mxch-card">
1548 <div class="mxch-card-body">
1549 <div class="mxch-notice mxch-notice-info" style="margin-bottom: 20px;">
1550 <svg class="mxch-notice-icon" xmlns="http://www.w3.org/2000/svg" width="18" height="18" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><circle cx="12" cy="12" r="10"/><line x1="12" y1="16" x2="12" y2="12"/><line x1="12" y1="8" x2="12.01" y2="8"/></svg>
1551 <span><strong><?php esc_html_e('Pinecone is optional.', 'mxchat'); ?></strong> <?php esc_html_e('MxChat works without it. When enabled, content is stored in Pinecone for faster similarity searches.', 'mxchat'); ?></span>
1552 </div>
1553
1554 <form method="post" action="options.php">
1555 <?php settings_fields('mxchat_pinecone_addon_options'); ?>
1556
1557 <div class="mxch-field">
1558 <div style="display: flex; align-items: center; gap: 12px; margin-bottom: 20px;">
1559 <label class="mxchat-toggle-switch">
1560 <input type="checkbox" name="mxchat_pinecone_addon_options[mxchat_use_pinecone]" value="1" <?php checked($use_pinecone, '1'); ?>>
1561 <span class="mxchat-toggle-slider"></span>
1562 </label>
1563 <span style="font-weight: 500;"><?php esc_html_e('Enable Pinecone Database', 'mxchat'); ?></span>
1564 </div>
1565 </div>
1566
1567 <div class="mxchat-pinecone-settings" <?php echo $use_pinecone ? '' : 'style="display: none;"'; ?>>
1568 <?php if ($use_pinecone) : ?>
1569 <div class="mxch-notice mxch-notice-success" style="margin-bottom: 20px;">
1570 <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"><path d="M22 11.08V12a10 10 0 1 1-5.93-9.14"/><polyline points="22 4 12 14.01 9 11.01"/></svg>
1571 <span><?php esc_html_e('Pinecone is enabled. All new knowledge base content will be stored in Pinecone.', 'mxchat'); ?></span>
1572 </div>
1573 <?php endif; ?>
1574
1575 <div class="mxch-field">
1576 <label class="mxch-field-label" for="mxchat_pinecone_api_key">
1577 <?php esc_html_e('Pinecone API Key', 'mxchat'); ?> <span class="mxch-field-label-required">*</span>
1578 </label>
1579 <input type="password" id="mxchat_pinecone_api_key" name="mxchat_pinecone_addon_options[mxchat_pinecone_api_key]" value="<?php echo esc_attr($pinecone_options['mxchat_pinecone_api_key'] ?? ''); ?>" class="mxch-input" placeholder="pcsk_...">
1580 <p class="mxch-field-description">
1581 <?php esc_html_e('Found in your Pinecone dashboard under API Keys.', 'mxchat'); ?>
1582 <a href="https://app.pinecone.io/" target="_blank"><?php esc_html_e('Open Pinecone Dashboard', 'mxchat'); ?></a>
1583 </p>
1584 </div>
1585
1586 <div class="mxch-field">
1587 <label class="mxch-field-label" for="mxchat_pinecone_environment"><?php esc_html_e('Region', 'mxchat'); ?></label>
1588 <input type="text" id="mxchat_pinecone_environment" name="mxchat_pinecone_addon_options[mxchat_pinecone_environment]" value="<?php echo esc_attr($pinecone_options['mxchat_pinecone_environment'] ?? ''); ?>" class="mxch-input" placeholder="e.g., gcp-starter">
1589 <p class="mxch-field-description"><?php esc_html_e('Your Pinecone environment/region (e.g., gcp-starter, us-west1-gcp)', 'mxchat'); ?></p>
1590 </div>
1591
1592 <div class="mxch-field">
1593 <label class="mxch-field-label" for="mxchat_pinecone_index">
1594 <?php esc_html_e('Index Name', 'mxchat'); ?> <span class="mxch-field-label-required">*</span>
1595 </label>
1596 <input type="text" id="mxchat_pinecone_index" name="mxchat_pinecone_addon_options[mxchat_pinecone_index]" value="<?php echo esc_attr($pinecone_options['mxchat_pinecone_index'] ?? ''); ?>" class="mxch-input" placeholder="e.g., my-wordpress-vectors">
1597 <p class="mxch-field-description"><?php esc_html_e('The name of your Pinecone index. Must be created in your Pinecone dashboard first.', 'mxchat'); ?></p>
1598 </div>
1599
1600 <div class="mxch-field">
1601 <label class="mxch-field-label" for="mxchat_pinecone_host">
1602 <?php esc_html_e('Pinecone Host', 'mxchat'); ?> <span class="mxch-field-label-required">*</span>
1603 </label>
1604 <input type="text" id="mxchat_pinecone_host" name="mxchat_pinecone_addon_options[mxchat_pinecone_host]" value="<?php echo esc_attr($pinecone_options['mxchat_pinecone_host'] ?? ''); ?>" class="mxch-input" placeholder="e.g., my-index-xyz123.svc.pinecone.io">
1605 <p class="mxch-field-description"><?php esc_html_e('The hostname from your Pinecone index URL (exclude https://). Found in index details.', 'mxchat'); ?></p>
1606 </div>
1607 </div>
1608
1609 <?php submit_button(__('Save Pinecone Settings', 'mxchat'), 'primary', 'submit', true, array('class' => 'mxch-btn mxch-btn-primary')); ?>
1610 </form>
1611 </div>
1612 </div>
1613 </div>
1614 <?php
1615 }
1616
1617 /**
1618 * Render OpenAI Vector Store Section
1619 */
1620 function mxchat_render_openai_vectorstore_section() {
1621 $vectorstore_options = get_option('mxchat_openai_vectorstore_options', array());
1622 $use_vectorstore = $vectorstore_options['mxchat_use_openai_vectorstore'] ?? '0';
1623 $vectorstore_ids = $vectorstore_options['mxchat_vectorstore_ids'] ?? '';
1624 $max_results = $vectorstore_options['mxchat_vectorstore_max_results'] ?? 5;
1625
1626 // Get current chat model to check compatibility
1627 $mxchat_options = get_option('mxchat_options', array());
1628 $current_model = $mxchat_options['model'] ?? 'gpt-5.1-chat-latest';
1629 $is_openai_model = preg_match('/^(gpt-|o1-|o3-)/', $current_model);
1630 ?>
1631 <div id="openai-vectorstore" class="mxch-section">
1632 <div class="mxch-content-header">
1633 <h1 class="mxch-content-title"><?php esc_html_e('OpenAI Vector Store', 'mxchat'); ?></h1>
1634 <p class="mxch-content-subtitle"><?php esc_html_e('Use OpenAI\'s hosted vector database for knowledge retrieval. Your documents are stored and searched directly on OpenAI\'s platform.', 'mxchat'); ?></p>
1635 </div>
1636
1637 <div class="mxch-card">
1638 <div class="mxch-card-body">
1639 <div class="mxch-notice mxch-notice-info" style="margin-bottom: 20px;">
1640 <svg class="mxch-notice-icon" xmlns="http://www.w3.org/2000/svg" width="18" height="18" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><circle cx="12" cy="12" r="10"/><line x1="12" y1="16" x2="12" y2="12"/><line x1="12" y1="8" x2="12.01" y2="8"/></svg>
1641 <span><strong><?php esc_html_e('Requires OpenAI Chat Model.', 'mxchat'); ?></strong> <?php esc_html_e('Vector Store search only works with OpenAI models (gpt-5.1-chat-latest, gpt-5-mini, etc.). Create Vector Stores in your OpenAI Dashboard.', 'mxchat'); ?></span>
1642 </div>
1643
1644 <?php if (!$is_openai_model && $use_vectorstore === '1'): ?>
1645 <div class="mxch-notice mxch-notice-warning" style="margin-bottom: 20px;">
1646 <svg class="mxch-notice-icon" xmlns="http://www.w3.org/2000/svg" width="18" height="18" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><path d="M10.29 3.86L1.82 18a2 2 0 0 0 1.71 3h16.94a2 2 0 0 0 1.71-3L13.71 3.86a2 2 0 0 0-3.42 0z"/><line x1="12" y1="9" x2="12" y2="13"/><line x1="12" y1="17" x2="12.01" y2="17"/></svg>
1647 <span><strong><?php esc_html_e('Model Incompatible:', 'mxchat'); ?></strong> <?php printf(esc_html__('Your current chat model (%s) is not an OpenAI model. Vector Store search will not work until you switch to an OpenAI model.', 'mxchat'), esc_html($current_model)); ?></span>
1648 </div>
1649 <?php endif; ?>
1650
1651 <form method="post" action="options.php" id="mxchat-vectorstore-form">
1652 <?php settings_fields('mxchat_openai_vectorstore_options'); ?>
1653
1654 <div class="mxch-field">
1655 <div style="display: flex; align-items: center; gap: 12px; margin-bottom: 20px;">
1656 <label class="mxchat-toggle-switch">
1657 <input type="checkbox" name="mxchat_openai_vectorstore_options[mxchat_use_openai_vectorstore]" value="1" <?php checked($use_vectorstore, '1'); ?> id="mxchat_use_openai_vectorstore">
1658 <span class="mxchat-toggle-slider"></span>
1659 </label>
1660 <span style="font-weight: 500;"><?php esc_html_e('Enable OpenAI Vector Store', 'mxchat'); ?></span>
1661 </div>
1662 </div>
1663
1664 <div class="mxchat-vectorstore-settings" <?php echo $use_vectorstore === '1' ? '' : 'style="display: none;"'; ?>>
1665 <?php if ($use_vectorstore === '1'): ?>
1666 <div class="mxch-notice mxch-notice-success" style="margin-bottom: 20px;">
1667 <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"><path d="M22 11.08V12a10 10 0 1 1-5.93-9.14"/><polyline points="22 4 12 14.01 9 11.01"/></svg>
1668 <span><?php esc_html_e('OpenAI Vector Store is enabled. Queries will search your Vector Store for relevant content.', 'mxchat'); ?></span>
1669 </div>
1670 <?php endif; ?>
1671
1672 <div class="mxch-field">
1673 <label class="mxch-field-label" for="mxchat_vectorstore_ids">
1674 <?php esc_html_e('Vector Store ID(s)', 'mxchat'); ?> <span class="mxch-field-label-required">*</span>
1675 </label>
1676 <input type="text" id="mxchat_vectorstore_ids" name="mxchat_openai_vectorstore_options[mxchat_vectorstore_ids]" value="<?php echo esc_attr($vectorstore_ids); ?>" class="mxch-input" placeholder="vs_abc123xyz">
1677 <p class="mxch-field-description">
1678 <?php esc_html_e('Enter your Vector Store ID from the OpenAI Dashboard. For multiple stores, separate with commas.', 'mxchat'); ?>
1679 <a href="https://platform.openai.com/storage/vector_stores" target="_blank"><?php esc_html_e('Open OpenAI Vector Store Dashboard', 'mxchat'); ?></a>
1680 </p>
1681 </div>
1682
1683 <div class="mxch-field">
1684 <label class="mxch-field-label" for="mxchat_vectorstore_max_results">
1685 <?php esc_html_e('Max Results', 'mxchat'); ?>
1686 </label>
1687 <select id="mxchat_vectorstore_max_results" name="mxchat_openai_vectorstore_options[mxchat_vectorstore_max_results]" class="mxch-input" style="width: auto;">
1688 <?php for ($i = 1; $i <= 10; $i++): ?>
1689 <option value="<?php echo $i; ?>" <?php selected($max_results, $i); ?>><?php echo $i; ?></option>
1690 <?php endfor; ?>
1691 </select>
1692 <p class="mxch-field-description"><?php esc_html_e('Maximum number of content chunks to retrieve from the Vector Store.', 'mxchat'); ?></p>
1693 </div>
1694 </div>
1695
1696 <?php submit_button(__('Save Vector Store Settings', 'mxchat'), 'primary', 'submit', true, array('class' => 'mxch-btn mxch-btn-primary')); ?>
1697 </form>
1698 </div>
1699 </div>
1700 </div>
1701 <?php
1702 }
1703
1704 /**
1705 * Render Content Selector Modal
1706 */
1707 function mxchat_render_content_selector_modal() {
1708 ?>
1709 <div id="mxchat-kb-content-selector-modal" class="mxchat-kb-modal">
1710 <div class="mxchat-kb-modal-content">
1711 <div class="mxchat-kb-modal-header">
1712 <h3>
1713 <?php esc_html_e('Select WordPress Content', 'mxchat'); ?><br>
1714 <span class="mxchat-kb-header-note"><?php esc_html_e('(Content imported here will be tagged "In Knowledge Base")', 'mxchat'); ?></span>
1715 </h3>
1716 <span class="mxchat-kb-modal-close">&times;</span>
1717 </div>
1718 <div class="mxchat-kb-modal-filters">
1719 <div class="mxchat-kb-search-group">
1720 <input type="text" id="mxchat-kb-content-search" placeholder="<?php esc_attr_e('Search...', 'mxchat'); ?>">
1721 </div>
1722 <div class="mxchat-kb-filter-group">
1723 <select id="mxchat-kb-content-type-filter">
1724 <option value="all"><?php esc_html_e('All Content Types', 'mxchat'); ?></option>
1725 <option value="post"><?php esc_html_e('Posts', 'mxchat'); ?></option>
1726 <option value="page"><?php esc_html_e('Pages', 'mxchat'); ?></option>
1727 <?php
1728 $post_types = get_post_types(array('public' => true), 'objects');
1729 foreach ($post_types as $post_type) {
1730 if (!in_array($post_type->name, array('post', 'page'))) {
1731 echo '<option value="' . esc_attr($post_type->name) . '">' . esc_html($post_type->label) . '</option>';
1732 }
1733 }
1734 ?>
1735 </select>
1736 <select id="mxchat-kb-content-status-filter">
1737 <option value="publish"><?php esc_html_e('Published', 'mxchat'); ?></option>
1738 <option value="draft"><?php esc_html_e('Drafts', 'mxchat'); ?></option>
1739 <option value="all"><?php esc_html_e('All Statuses', 'mxchat'); ?></option>
1740 </select>
1741 <select id="mxchat-kb-processed-filter">
1742 <option value="all"><?php esc_html_e('All Content', 'mxchat'); ?></option>
1743 <option value="processed"><?php esc_html_e('In Knowledge Base', 'mxchat'); ?></option>
1744 <option value="unprocessed"><?php esc_html_e('Not In Knowledge Base', 'mxchat'); ?></option>
1745 </select>
1746 </div>
1747 </div>
1748 <div class="mxchat-kb-content-selection">
1749 <div class="mxchat-kb-selection-header">
1750 <label>
1751 <input type="checkbox" id="mxchat-kb-select-all">
1752 <?php esc_html_e('Select All on Page', 'mxchat'); ?>
1753 </label>
1754 <span class="mxchat-kb-selection-count">0 <?php esc_html_e('selected', 'mxchat'); ?></span>
1755 <span class="mxchat-kb-selection-hint" style="margin-left: auto; font-size: 12px; color: var(--mxch-text-muted);">
1756 <span class="dashicons dashicons-info-outline" style="font-size: 14px; vertical-align: middle;"></span>
1757 <?php esc_html_e('Selections persist across pages', 'mxchat'); ?>
1758 </span>
1759 </div>
1760 <div class="mxchat-kb-content-list">
1761 <div class="mxchat-kb-loading">
1762 <span class="mxchat-kb-spinner is-active"></span>
1763 <?php esc_html_e('Loading content...', 'mxchat'); ?>
1764 </div>
1765 </div>
1766 </div>
1767 <div class="mxchat-kb-modal-footer">
1768 <div class="mxchat-kb-pagination"></div>
1769 <div class="mxchat-kb-footer-actions">
1770 <button type="button" id="mxchat-kb-process-selected" class="mxchat-kb-button-primary" disabled>
1771 <?php esc_html_e('Process Selected Content', 'mxchat'); ?>
1772 <span class="mxchat-kb-selected-count">(0)</span>
1773 </button>
1774 <button type="button" class="mxchat-kb-button-secondary mxchat-kb-modal-close">
1775 <?php esc_html_e('Cancel', 'mxchat'); ?>
1776 </button>
1777 </div>
1778 </div>
1779 </div>
1780 </div>
1781 <?php
1782 }
1783
1784 /**
1785 * Render Edit Entry Modal
1786 */
1787 function mxchat_render_edit_entry_modal() {
1788 ?>
1789 <div id="mxchat-kb-edit-modal" class="mxchat-kb-modal">
1790 <div class="mxchat-kb-modal-content mxchat-kb-edit-modal-content">
1791 <div class="mxchat-kb-modal-header">
1792 <h3 id="mxchat-kb-edit-title"><?php esc_html_e('Edit Knowledge Entry', 'mxchat'); ?></h3>
1793 <span class="mxchat-kb-modal-close" id="mxchat-kb-edit-close">&times;</span>
1794 </div>
1795 <div class="mxchat-kb-edit-body">
1796 <div class="mxchat-kb-edit-source" id="mxchat-kb-edit-source"></div>
1797 <textarea id="mxchat-kb-edit-textarea" class="mxchat-kb-edit-textarea" placeholder="<?php esc_attr_e('Loading content...', 'mxchat'); ?>"></textarea>
1798 <div class="mxchat-kb-edit-meta">
1799 <span id="mxchat-kb-edit-charcount"></span>
1800 <span id="mxchat-kb-edit-chunkinfo"></span>
1801 </div>
1802 </div>
1803 <div class="mxchat-kb-edit-footer">
1804 <div class="mxchat-kb-edit-notice" id="mxchat-kb-edit-notice"></div>
1805 <div class="mxchat-kb-edit-actions">
1806 <button type="button" id="mxchat-kb-edit-cancel" class="mxch-btn mxch-btn-ghost">
1807 <?php esc_html_e('Cancel', 'mxchat'); ?>
1808 </button>
1809 <button type="button" id="mxchat-kb-edit-save" class="mxch-btn mxch-btn-primary">
1810 <span class="mxchat-kb-edit-save-text"><?php esc_html_e('Save & Re-embed', 'mxchat'); ?></span>
1811 <span class="mxchat-kb-edit-save-spinner" style="display:none;">
1812 <span class="mxchat-kb-spinner is-active" style="margin: 0;"></span>
1813 <?php esc_html_e('Saving...', 'mxchat'); ?>
1814 </span>
1815 </button>
1816 </div>
1817 </div>
1818 </div>
1819 </div>
1820 <?php
1821 }
1822
1823 /**
1824 * Render Knowledge Page Navigation Scripts
1825 */
1826 function mxchat_render_knowledge_page_scripts() {
1827 ?>
1828 <script>
1829 (function() {
1830 'use strict';
1831
1832 // Wait for DOM
1833 document.addEventListener('DOMContentLoaded', function() {
1834 initKnowledgeNavigation();
1835 initMobileMenu();
1836 initImportOptions();
1837 initCustomPostTypesToggle();
1838 // Sitemap detection is now initialized when user clicks the Sitemap Import option
1839 });
1840
1841 function initKnowledgeNavigation() {
1842 const navLinks = document.querySelectorAll('.mxch-nav-link[data-target], .mxch-mobile-nav-link[data-target]');
1843 const sections = document.querySelectorAll('.mxch-section');
1844
1845 function showSection(targetId) {
1846 // Hide all sections
1847 sections.forEach(section => section.classList.remove('active'));
1848 // Show target section
1849 const target = document.getElementById(targetId);
1850 if (target) {
1851 target.classList.add('active');
1852 }
1853 // Update nav links
1854 navLinks.forEach(link => {
1855 link.classList.toggle('active', link.dataset.target === targetId);
1856 });
1857 // Update URL hash
1858 history.replaceState(null, null, '#' + targetId);
1859 }
1860
1861 navLinks.forEach(link => {
1862 link.addEventListener('click', function(e) {
1863 e.preventDefault();
1864 const targetId = this.dataset.target;
1865 showSection(targetId);
1866 // Close mobile menu if open
1867 const mobileMenu = document.querySelector('.mxch-mobile-menu');
1868 const overlay = document.querySelector('.mxch-mobile-overlay');
1869 if (mobileMenu) mobileMenu.classList.remove('open');
1870 if (overlay) overlay.classList.remove('open');
1871 });
1872 });
1873
1874 // Handle initial hash
1875 const hash = window.location.hash.substring(1);
1876 if (hash && document.getElementById(hash)) {
1877 showSection(hash);
1878 }
1879 }
1880
1881 function initMobileMenu() {
1882 const menuBtn = document.querySelector('.mxch-mobile-menu-btn');
1883 const closeBtn = document.querySelector('.mxch-mobile-menu-close');
1884 const overlay = document.querySelector('.mxch-mobile-overlay');
1885 const menu = document.querySelector('.mxch-mobile-menu');
1886
1887 if (menuBtn && menu) {
1888 menuBtn.addEventListener('click', function() {
1889 menu.classList.add('open');
1890 if (overlay) overlay.classList.add('open');
1891 });
1892 }
1893
1894 if (closeBtn && menu) {
1895 closeBtn.addEventListener('click', function() {
1896 menu.classList.remove('open');
1897 if (overlay) overlay.classList.remove('open');
1898 });
1899 }
1900
1901 if (overlay && menu) {
1902 overlay.addEventListener('click', function() {
1903 menu.classList.remove('open');
1904 overlay.classList.remove('open');
1905 });
1906 }
1907 }
1908
1909 function initImportOptions() {
1910 const importBoxes = document.querySelectorAll('.mxchat-import-box');
1911 const urlInputArea = document.getElementById('mxchat-url-input-area');
1912 const contentInputArea = document.getElementById('mxchat-content-input-area');
1913 const urlInput = document.getElementById('sitemap_url');
1914 const importTypeField = document.getElementById('import_type');
1915 const descriptionText = document.getElementById('url-description-text');
1916
1917 // Sitemap detection elements
1918 const sitemapsLoading = document.getElementById('mxchat-sitemaps-loading');
1919 const detectedSitemaps = document.getElementById('mxchat-detected-sitemaps');
1920 const noSitemaps = document.getElementById('mxchat-no-sitemaps');
1921
1922 // Helper to hide all sitemap detection UI
1923 function hideSitemapDetection() {
1924 if (sitemapsLoading) sitemapsLoading.style.display = 'none';
1925 if (detectedSitemaps) detectedSitemaps.style.display = 'none';
1926 if (noSitemaps) noSitemaps.style.display = 'none';
1927 }
1928
1929 importBoxes.forEach(box => {
1930 box.addEventListener('click', function() {
1931 const option = this.dataset.option;
1932 const type = this.dataset.type;
1933
1934 // Remove active from all boxes
1935 importBoxes.forEach(b => b.classList.remove('active'));
1936 this.classList.add('active');
1937
1938 // Handle different import types
1939 if (option === 'wordpress') {
1940 // WordPress content selector - handled by existing modal
1941 hideSitemapDetection();
1942 return;
1943 }
1944
1945 if (option === 'content') {
1946 if (urlInputArea) urlInputArea.style.display = 'none';
1947 if (contentInputArea) contentInputArea.style.display = 'block';
1948 hideSitemapDetection();
1949 } else if (type === 'sitemap' || type === 'url' || type === 'pdf') {
1950 if (contentInputArea) contentInputArea.style.display = 'none';
1951 if (urlInputArea) urlInputArea.style.display = 'block';
1952
1953 if (urlInput) {
1954 urlInput.placeholder = this.dataset.placeholder || 'Enter URL here';
1955 }
1956 if (importTypeField) {
1957 importTypeField.value = type;
1958 }
1959 if (descriptionText) {
1960 const descriptions = {
1961 'sitemap': '<?php echo esc_js(__('Use a content-specific sub-sitemap (e.g., post-sitemap.xml), not the main sitemap index.', 'mxchat')); ?>',
1962 'url': '<?php echo esc_js(__('Enter the URL of any webpage to import its content.', 'mxchat')); ?>',
1963 'pdf': '<?php echo esc_js(__('Enter the URL of a publicly accessible PDF file.', 'mxchat')); ?>'
1964 };
1965 descriptionText.textContent = descriptions[type] || '';
1966 }
1967
1968 // Only show sitemap detection when Sitemap Import is selected
1969 if (type === 'sitemap') {
1970 // Initialize sitemap detection (function is defined in knowledge-processing.js)
1971 if (typeof window.mxchatInitSitemapDetection === 'function') {
1972 window.mxchatInitSitemapDetection();
1973 }
1974 } else {
1975 hideSitemapDetection();
1976 }
1977 }
1978 });
1979 });
1980 }
1981
1982 function initCustomPostTypesToggle() {
1983 const toggleBtn = document.getElementById('mxchat-custom-post-types-toggle');
1984 const container = document.getElementById('mxchat-custom-post-types-container');
1985
1986 if (toggleBtn && container) {
1987 toggleBtn.addEventListener('click', function() {
1988 const isHidden = container.style.display === 'none';
1989 container.style.display = isHidden ? 'block' : 'none';
1990 const icon = this.querySelector('span:last-child');
1991 if (icon) {
1992 icon.textContent = isHidden ? '' : '';
1993 }
1994 });
1995 }
1996 }
1997
1998 // Sitemap detection is now handled by knowledge-processing.js
1999 // It will be initialized when user clicks "Sitemap Import" option
2000
2001 // ─── Edit Entry Modal ────────────────────────────────────
2002 initEditModal();
2003
2004 function initEditModal() {
2005 var modal = document.getElementById('mxchat-kb-edit-modal');
2006 var textarea = document.getElementById('mxchat-kb-edit-textarea');
2007 var saveBtn = document.getElementById('mxchat-kb-edit-save');
2008 var cancelBtn = document.getElementById('mxchat-kb-edit-cancel');
2009 var closeBtn = document.getElementById('mxchat-kb-edit-close');
2010 var notice = document.getElementById('mxchat-kb-edit-notice');
2011 var charCount = document.getElementById('mxchat-kb-edit-charcount');
2012 var chunkInfo = document.getElementById('mxchat-kb-edit-chunkinfo');
2013 var sourceEl = document.getElementById('mxchat-kb-edit-source');
2014 var titleEl = document.getElementById('mxchat-kb-edit-title');
2015 var saveText = saveBtn ? saveBtn.querySelector('.mxchat-kb-edit-save-text') : null;
2016 var saveSpin = saveBtn ? saveBtn.querySelector('.mxchat-kb-edit-save-spinner') : null;
2017
2018 if (!modal) return;
2019
2020 var currentEntry = {};
2021
2022 // Bind edit buttons (delegated)
2023 document.addEventListener('click', function(e) {
2024 var btn = e.target.closest('.mxchat-edit-entry-btn');
2025 if (btn) {
2026 e.preventDefault();
2027 openEditModal(btn);
2028 }
2029 });
2030
2031 // Close handlers
2032 if (closeBtn) closeBtn.addEventListener('click', closeModal);
2033 if (cancelBtn) cancelBtn.addEventListener('click', closeModal);
2034 modal.addEventListener('click', function(e) {
2035 if (e.target === modal) closeModal();
2036 });
2037
2038 // Character count
2039 if (textarea) {
2040 textarea.addEventListener('input', function() {
2041 updateCharCount();
2042 });
2043 }
2044
2045 // Save handler
2046 if (saveBtn) saveBtn.addEventListener('click', saveContent);
2047
2048 function openEditModal(btn) {
2049 currentEntry = {
2050 sourceUrl: btn.getAttribute('data-source-url') || '',
2051 entryId: btn.getAttribute('data-entry-id') || '',
2052 dataSource: btn.getAttribute('data-data-source') || 'wordpress',
2053 botId: btn.getAttribute('data-bot-id') || 'default',
2054 nonce: btn.getAttribute('data-nonce') || ''
2055 };
2056
2057 // Reset state
2058 textarea.value = '';
2059 textarea.placeholder = 'Loading content...';
2060 textarea.disabled = true;
2061 saveBtn.disabled = true;
2062 notice.textContent = '';
2063 notice.className = 'mxchat-kb-edit-notice';
2064 charCount.textContent = '';
2065 chunkInfo.textContent = '';
2066
2067 // Show source
2068 if (currentEntry.sourceUrl && currentEntry.sourceUrl.indexOf('mxchat://') !== 0) {
2069 sourceEl.innerHTML = 'Source: <a href="' + escapeHtml(currentEntry.sourceUrl) + '" target="_blank">' + escapeHtml(truncate(currentEntry.sourceUrl, 60)) + '</a>';
2070 } else {
2071 sourceEl.textContent = 'Manual Content';
2072 }
2073
2074 // Show modal
2075 modal.classList.add('active');
2076
2077 // Fetch content
2078 var formData = new FormData();
2079 formData.append('action', 'mxchat_get_entry_content');
2080 formData.append('nonce', currentEntry.nonce);
2081 formData.append('source_url', currentEntry.sourceUrl);
2082 formData.append('entry_id', currentEntry.entryId);
2083 formData.append('data_source', currentEntry.dataSource);
2084 formData.append('bot_id', currentEntry.botId);
2085
2086 fetch(ajaxurl, { method: 'POST', body: formData })
2087 .then(function(r) { return r.json(); })
2088 .then(function(resp) {
2089 if (resp.success) {
2090 textarea.value = resp.data.content || '';
2091 textarea.disabled = false;
2092 textarea.placeholder = 'Edit your content here...';
2093 saveBtn.disabled = false;
2094 currentEntry.contentType = resp.data.content_type || 'content';
2095
2096 updateCharCount();
2097
2098 if (resp.data.is_chunked) {
2099 chunkInfo.textContent = resp.data.chunk_count + ' chunks — will be re-chunked on save';
2100 titleEl.textContent = 'Edit Knowledge Entry (' + resp.data.chunk_count + ' chunks)';
2101 } else {
2102 chunkInfo.textContent = '';
2103 titleEl.textContent = 'Edit Knowledge Entry';
2104 }
2105
2106 textarea.focus();
2107 } else {
2108 textarea.placeholder = '';
2109 showNotice((resp.data && resp.data.message) || 'Failed to load content.', 'error');
2110 }
2111 })
2112 .catch(function(err) {
2113 textarea.placeholder = '';
2114 showNotice('Network error: ' + err.message, 'error');
2115 });
2116 }
2117
2118 function saveContent() {
2119 if (!textarea.value.trim()) {
2120 showNotice('Content cannot be empty.', 'error');
2121 return;
2122 }
2123
2124 saveBtn.disabled = true;
2125 if (saveText) saveText.style.display = 'none';
2126 if (saveSpin) saveSpin.style.display = '';
2127 showNotice('Saving and re-embedding...', '');
2128
2129 var formData = new FormData();
2130 formData.append('action', 'mxchat_save_entry_content');
2131 formData.append('nonce', currentEntry.nonce);
2132 formData.append('source_url', currentEntry.sourceUrl);
2133 formData.append('entry_id', currentEntry.entryId);
2134 formData.append('content', textarea.value);
2135 formData.append('data_source', currentEntry.dataSource);
2136 formData.append('bot_id', currentEntry.botId);
2137 formData.append('content_type', currentEntry.contentType || 'content');
2138
2139 fetch(ajaxurl, { method: 'POST', body: formData })
2140 .then(function(r) { return r.json(); })
2141 .then(function(resp) {
2142 if (saveText) saveText.style.display = '';
2143 if (saveSpin) saveSpin.style.display = 'none';
2144 saveBtn.disabled = false;
2145
2146 if (resp.success) {
2147 showNotice('Saved successfully!', 'success');
2148 setTimeout(function() {
2149 closeModal();
2150 window.location.reload();
2151 }, 1000);
2152 } else {
2153 showNotice((resp.data && resp.data.message) || 'Save failed.', 'error');
2154 }
2155 })
2156 .catch(function(err) {
2157 if (saveText) saveText.style.display = '';
2158 if (saveSpin) saveSpin.style.display = 'none';
2159 saveBtn.disabled = false;
2160 showNotice('Network error: ' + err.message, 'error');
2161 });
2162 }
2163
2164 function closeModal() {
2165 modal.classList.remove('active');
2166 }
2167
2168 function updateCharCount() {
2169 var len = textarea.value.length;
2170 charCount.textContent = len.toLocaleString() + ' characters';
2171 }
2172
2173 function showNotice(msg, type) {
2174 notice.textContent = msg;
2175 notice.className = 'mxchat-kb-edit-notice' + (type ? ' ' + type : '');
2176 }
2177
2178 function escapeHtml(str) {
2179 var div = document.createElement('div');
2180 div.textContent = str;
2181 return div.innerHTML;
2182 }
2183
2184 function truncate(str, max) {
2185 return str.length > max ? str.substring(0, max) + '...' : str;
2186 }
2187 }
2188
2189 })();
2190 </script>
2191 <?php
2192 }
2193