PluginProbe
MxChat – AI Chatbot & Content Generation for WordPress / 1.5.3
MxChat – AI Chatbot & Content Generation for WordPress v1.5.3
3.2.21 3.2.20 3.2.19 3.2.18 3.2.17 3.2.16 3.2.15 3.2.14 3.2.12 3.2.13 3.2.11 3.2.10 3.2.9 3.2.8 3.2.7 3.2.6 3.2.5 3.2.4 3.2.3 3.2.2 3.2.1 2.0.3 2.0.4 2.0.5 2.0.6 All 152 releases
← All changes | includes/class-mxchat-admin.php +3026 -8356 3.2.5 → 1.5.3 View file →
@@ -6,31 +6,13 @@
6 6 class MxChat_Admin {
7 7 private $options;
8 8 private $chat_count;
9 9 private $is_activated;
10 - private $knowledge_manager;
11 10
12 - /**
13 - * Get whether the license is activated
14 - * @return bool
15 - */
16 - public function is_activated() {
17 - return $this->is_activated;
18 - }
19 -
20 - /**
21 - * Get plugin options
22 - * @return array
23 - */
24 - public function get_options() {
25 - return $this->options;
26 - }
27 -
28 - public function __construct($knowledge_manager = null) {
11 + public function __construct() {
29 12 $this->options = get_option('mxchat_options');
30 13 $this->chat_count = get_option('mxchat_chat_count', 0);
31 14 $this->is_activated = $this->is_license_active();
32 - $this->knowledge_manager = $knowledge_manager;
33 15
34 16 // Initialize default options if they are not set
35 17 if (!$this->options) {
36 18 $this->initialize_default_options();
@@ -37,317 +19,97 @@
37 19 }
38 20
39 21 // Add admin menu and initialize settings
40 22 add_action('admin_menu', array($this, 'mxchat_add_plugin_page'));
41 - // Pro & Extensions registers at priority 30 so it always lands last in
42 - // the sidebar — below API Access (priority 20) and below any other
43 - // submenu that hooks at default priority 10.
44 - add_action('admin_menu', array($this, 'mxchat_add_pro_extensions_page'), 30);
45 23 add_action('admin_init', array($this, 'mxchat_page_init'));
46 - add_action('admin_init', array($this, 'mxchat_prompts_page_init'));
47 24 add_action('admin_enqueue_scripts', array($this, 'mxchat_enqueue_admin_assets'));
48 25 add_action('wp_ajax_mxchat_delete_chat_history', array($this, 'mxchat_delete_chat_history'));
26 + add_action('admin_post_mxchat_submit_content', array($this, 'mxchat_handle_content_submission'));
49 27 add_action('admin_post_mxchat_delete_prompt', array($this, 'mxchat_handle_delete_prompt'));
50 28 add_action('wp_ajax_mxchat_fetch_chat_history', array($this, 'mxchat_fetch_chat_history'));
51 29 add_action('wp_ajax_nopriv_mxchat_fetch_chat_history', array($this, 'mxchat_fetch_chat_history'));
52 - add_action('wp_ajax_mxchat_fetch_conversation', array($this, 'mxchat_fetch_conversation'));
30 + add_action('admin_post_mxchat_submit_sitemap', array($this, 'mxchat_handle_sitemap_submission'));
53 31 add_action('wp_footer', array($this, 'mxchat_append_chatbot_to_body'));
54 32 add_action('admin_head-mxchat-prompts', array($this, 'mxchat_enqueue_admin_assets'));
55 33 add_action('admin_head-toplevel_page_mxchat-max', array($this, 'mxchat_enqueue_admin_assets'));
34 + add_action('wp_ajax_mxchat_activate_license', array($this, 'mxchat_handle_activate_license'));
56 35 add_action('admin_notices', array($this, 'mxchat_display_admin_notice'));
36 + // Add the AJAX handler for logged-in users
37 + add_action('wp_ajax_mxchat_save_inline_prompt', array($this, 'mxchat_save_inline_prompt'));
57 38 add_action('admin_post_mxchat_delete_all_prompts', array($this, 'mxchat_handle_delete_all_prompts'));
39 +
40 + // Define admin_post actions for form submission handling
58 41 add_action('admin_post_mxchat_add_intent', array($this, 'mxchat_handle_add_intent'));
59 42 add_action('admin_post_mxchat_delete_intent', array($this, 'mxchat_handle_delete_intent'));
60 - add_action('admin_post_mxchat_edit_intent', array($this, 'mxchat_handle_edit_intent'));
61 - add_action('wp_ajax_mxchat_export_transcripts', array($this, 'export_chat_transcripts'));
43 + add_action('admin_post_mxchat_update_intent_threshold', array($this, 'mxchat_handle_update_intent_threshold'));
44 + add_action('admin_post_mxchat_stop_processing', array($this, 'mxchat_stop_processing'));
62 45
63 - // Leads tab (inside Transcripts)
64 - add_action('wp_ajax_mxchat_fetch_leads', array($this, 'mxchat_fetch_leads'));
65 - add_action('wp_ajax_mxchat_delete_leads', array($this, 'mxchat_delete_leads'));
66 - add_action('wp_ajax_mxchat_export_leads', array($this, 'mxchat_export_leads'));
67 -
68 - add_action('admin_init', array($this, 'mxchat_transcripts_page_init'));
69 - add_action('wp_ajax_dismiss_live_agent_notice', array($this, 'dismiss_live_agent_notice'));
70 - add_action('wp_ajax_dismiss_theme_migration_notice', array($this, 'dismiss_theme_migration_notice'));
71 - add_action('mxchat_cleanup_old_transcripts', array($this, 'cleanup_old_transcripts'));
72 -
73 - add_action('admin_init', array($this, 'register_pinecone_settings'));
74 - add_action('admin_init', array($this, 'register_openai_vectorstore_settings'));
75 -
76 - add_action('admin_notices', array($this, 'display_admin_notices'));
77 -
78 - add_action('wp_ajax_mxchat_test_streaming_actual', [$this, 'mxchat_handle_test_streaming_actual']);
79 - add_action('wp_ajax_mxchat_test_streaming', [$this, 'mxchat_handle_test_streaming']); // Keep existing as fallback
80 - add_action('wp_ajax_mxchat_test_vectorstore_connection', array($this, 'mxchat_test_vectorstore_connection'));
81 -
82 - add_action('wp_ajax_mxchat_save_selected_bot', array($this, 'mxchat_save_selected_bot'));
83 - add_action('wp_ajax_mxchat_fetch_openrouter_models', array($this, 'fetch_openrouter_models'));
84 - add_action('wp_ajax_mxchat_get_rag_context', array($this, 'mxchat_get_rag_context'));
85 -
86 - // Actions page AJAX handlers
87 - add_action('wp_ajax_mxchat_fetch_actions_list', array($this, 'mxchat_fetch_actions_list'));
88 - add_action('wp_ajax_mxchat_toggle_action_status', array($this, 'mxchat_toggle_action_status'));
89 - add_action('wp_ajax_mxchat_bulk_delete_actions', array($this, 'mxchat_bulk_delete_actions'));
90 - add_action('wp_ajax_mxchat_add_intent_ajax', array($this, 'mxchat_add_intent_ajax'));
91 - add_action('wp_ajax_mxchat_edit_intent_ajax', array($this, 'mxchat_edit_intent_ajax'));
92 - add_action('wp_ajax_mxchat_delete_intent_ajax', array($this, 'mxchat_delete_intent_ajax'));
93 - add_action('wp_ajax_mxchat_add_phrase', array($this, 'mxchat_add_phrase_ajax'));
94 - add_action('wp_ajax_mxchat_delete_phrase', array($this, 'mxchat_delete_phrase_ajax'));
95 - add_action('wp_ajax_mxchat_get_phrases', array($this, 'mxchat_get_phrases_ajax'));
96 - add_action('wp_ajax_mxchat_delete_legacy_phrases', array($this, 'mxchat_delete_legacy_phrases_ajax'));
97 -
98 - // Slack test connection
99 - add_action('wp_ajax_mxchat_test_slack_connection', array($this, 'mxchat_test_slack_connection'));
100 -
101 - // Translation handlers
102 - add_action('wp_ajax_mxchat_translate_messages', array($this, 'mxchat_translate_messages'));
103 - add_action('wp_ajax_mxchat_get_transcript_translation', array($this, 'mxchat_get_transcript_translation'));
104 -
105 - // 3.2.3: Embedding model switch protection
106 - add_action('wp_ajax_mxchat_check_embedding_switch', array($this, 'mxchat_check_embedding_switch_ajax'));
107 - add_action('wp_ajax_mxchat_dismiss_embedding_mismatch', array($this, 'mxchat_dismiss_embedding_mismatch_ajax'));
108 - add_action('admin_notices', array($this, 'mxchat_embedding_mismatch_notice'));
109 46 }
110 47
111 - /**
112 - * 3.2.3: Preflight check before allowing the embedding model dropdown to
113 - * switch. Pure option comparison — no counts, no DB queries beyond the
114 - * cached options. The dialog is shown whenever the user has previously
115 - * embedded with a different model than the one they're switching to.
116 - */
117 - public function mxchat_check_embedding_switch_ajax() {
118 - check_ajax_referer('mxchat_admin_nonce', 'security');
119 - if (!current_user_can('manage_options')) {
120 - wp_send_json_error(__('Unauthorized', 'mxchat'));
121 - }
122 -
123 - $new_model = isset($_POST['new_model']) ? sanitize_text_field(wp_unslash($_POST['new_model'])) : '';
124 - $active_model = MxChat_Utils::get_active_embedding_model();
125 -
126 - $is_mismatch = !empty($active_model) && !empty($new_model) && $active_model !== $new_model;
127 -
128 - $active_dims = MxChat_Utils::embedding_model_dimensions($active_model);
129 - $new_dims = MxChat_Utils::embedding_model_dimensions($new_model);
130 -
131 - wp_send_json_success(array(
132 - 'is_mismatch' => $is_mismatch,
133 - 'active_model' => $active_model,
134 - 'active_label' => MxChat_Utils::embedding_model_label($active_model),
135 - 'new_model' => $new_model,
136 - 'new_label' => MxChat_Utils::embedding_model_label($new_model),
137 - 'dims_differ' => ($active_dims > 0 && $new_dims > 0 && $active_dims !== $new_dims),
138 - 'active_dims' => $active_dims,
139 - 'new_dims' => $new_dims,
140 - ));
48 + // Method to check if the license is active
49 + private function is_license_active() {
50 + $license_status = get_option('mxchat_license_status', 'inactive');
51 + return $license_status === 'active';
141 52 }
142 53
143 - /**
144 - * 3.2.3: Dismiss the persistent mismatch banner. Tied to the active+selected
145 - * pair so the banner reappears on the next switch event.
146 - */
147 - public function mxchat_dismiss_embedding_mismatch_ajax() {
148 - check_ajax_referer('mxchat_admin_nonce', 'security');
149 - if (!current_user_can('manage_options')) {
150 - wp_send_json_error(__('Unauthorized', 'mxchat'));
151 - }
152 -
153 - $options = get_option('mxchat_options', array());
154 - $selected = $options['embedding_model'] ?? '';
155 - $active = MxChat_Utils::get_active_embedding_model();
156 - update_option('mxchat_dismissed_embedding_mismatch', $active . '|' . $selected, false);
157 - wp_send_json_success();
158 - }
159 -
160 - /**
161 - * 3.2.3: Persistent admin banner shown whenever the active embedding model
162 - * (last used to actually embed something) differs from the currently
163 - * selected model. Pure option comparison — no DB queries on every page
164 - * load. The banner auto-clears once both match again, i.e. after a delete
165 - * + re-embed cycle.
166 - */
167 - public function mxchat_embedding_mismatch_notice() {
168 - if (!current_user_can('manage_options')) {
169 - return;
170 - }
171 -
172 - $options = get_option('mxchat_options', array());
173 - $selected = $options['embedding_model'] ?? '';
174 - $active = MxChat_Utils::get_active_embedding_model();
175 -
176 - if (empty($active) || empty($selected) || $active === $selected) {
177 - return;
178 - }
179 -
180 - $dismissed = get_option('mxchat_dismissed_embedding_mismatch', '');
181 - if ($dismissed === $active . '|' . $selected) {
182 - return;
183 - }
184 -
185 - $active_label = MxChat_Utils::embedding_model_label($active);
186 - $selected_label = MxChat_Utils::embedding_model_label($selected);
187 - $active_dims = MxChat_Utils::embedding_model_dimensions($active);
188 - $selected_dims = MxChat_Utils::embedding_model_dimensions($selected);
189 - $dims_differ = ($active_dims > 0 && $selected_dims > 0 && $active_dims !== $selected_dims);
190 -
191 - $kb_url = admin_url('admin.php?page=mxchat-prompts');
192 - $actions_url = admin_url('admin.php?page=mxchat-actions');
193 -
194 - ?>
195 - <div class="notice notice-error is-dismissible mxchat-embedding-mismatch-notice"
196 - data-active="<?php echo esc_attr($active); ?>"
197 - data-selected="<?php echo esc_attr($selected); ?>">
198 - <p><strong><?php esc_html_e('MxChat: Embedding model mismatch detected', 'mxchat'); ?></strong></p>
199 - <p>
200 - <?php
201 - printf(
202 - /* translators: 1: previously-used model name, 2: currently-selected model name */
203 - esc_html__('Your knowledge base and actions were embedded with %1$s, but %2$s is now selected. Similarity matching will return inaccurate or empty results until you delete all existing embeddings and re-embed your content with the new model.', 'mxchat'),
204 - '<code>' . esc_html($active_label) . '</code>',
205 - '<code>' . esc_html($selected_label) . '</code>'
206 - );
207 - ?>
208 - </p>
209 - <?php if ($dims_differ) : ?>
210 - <p>
211 - <strong><?php esc_html_e('Dimension mismatch:', 'mxchat'); ?></strong>
212 - <?php
213 - printf(
214 - /* translators: 1: old dim count, 2: new dim count */
215 - esc_html__('Existing vectors are %1$d-dimensional but the new model produces %2$d-dimensional vectors. If you use Pinecone, your index will reject queries entirely until re-embedded.', 'mxchat'),
216 - (int) $active_dims,
217 - (int) $selected_dims
218 - );
219 - ?>
220 - </p>
221 - <?php endif; ?>
222 - <p>
223 - <?php esc_html_e('To fix this:', 'mxchat'); ?>
224 - <a href="<?php echo esc_url($kb_url); ?>"><?php esc_html_e('Delete all knowledge base entries', 'mxchat'); ?></a> ·
225 - <a href="<?php echo esc_url($actions_url); ?>"><?php esc_html_e('Delete all actions', 'mxchat'); ?></a> ·
226 - <?php esc_html_e('then re-import / re-add them with the new model selected.', 'mxchat'); ?>
227 - </p>
228 - </div>
229 - <script>
230 - (function($){
231 - $(document).on('click', '.mxchat-embedding-mismatch-notice .notice-dismiss', function(){
232 - $.post(ajaxurl, {
233 - action: 'mxchat_dismiss_embedding_mismatch',
234 - security: '<?php echo esc_js(wp_create_nonce('mxchat_admin_nonce')); ?>'
235 - });
236 - });
237 - })(jQuery);
238 - </script>
239 - <?php
240 - }
241 -
242 -private function is_license_active() {
243 - $license_status = get_option('mxchat_license_status', 'inactive');
244 - return ($license_status === 'active');
245 -}
246 -
54 + // Initialize default options
247 55 private function initialize_default_options() {
248 56 $default_options = array(
249 57 'api_key' => '',
250 58 'xai_api_key' => '',
251 59 'claude_api_key' => '',
252 - 'deepseek_api_key' => '',
253 - 'voyage_api_key' => '',
254 - 'gemini_api_key' => '',
255 - 'enable_streaming_toggle' => 'off',
256 - 'enable_web_search' => 'off',
257 - 'embedding_model' => 'text-embedding-ada-002',
258 - 'system_prompt_instructions' => 'You are an AI Chatbot assistant for this website. Your main goal is to assist visitors with questions and provide helpful information. Here are your key guidelines:
60 + 'system_prompt_instructions' => '[EXAMPLE INSTRUCTIONS] You are an AI Chatbot assistant for this website. The primary subject you should focus on is [insert proper subject here]. Your main goal is to assist visitors with questions related to this specific topic. Here are some key things to keep in mind:
61 + - Your name is [Chatbot Name].
62 + - Stay focused on topics related to [insert proper subject here]. If a visitor asks about an unrelated topic, politely redirect the conversation to how you can assist them with this subject.
63 + - Do not make up links to pages. Only use specific links you see in your knowledgebase.
64 + - Keep your responses short, concise, and to the point. Provide clear and direct answers suitable for a chatbot interaction.
65 + - Provide answers based on the knowledge available to you. If you do not have an answer to a specific question, let the visitor know that you don’t have the information.',
66 + 'model' => 'gpt-4o',
67 + 'rate_limit_logged_in' => '100',
68 + 'rate_limit_logged_out' => '100',
69 + 'rate_limit_message' => 'Rate limit exceeded. Please try again later.',
70 + 'top_bar_title' => 'MxChat',
71 + 'intro_message' => 'Hello! How can I assist you today?',
72 + 'input_copy' => 'How can I assist?',
73 + 'append_to_body' => 'off',
74 + 'close_button_color' => '#fff',
75 + 'chatbot_bg_color' => '#fff',
76 + 'user_message_bg_color' => '#fff',
77 + 'user_message_font_color' => '#212121',
78 + 'bot_message_bg_color' => '#212121',
79 + 'bot_message_font_color' => '#fff',
80 + 'top_bar_bg_color' => '#212121',
81 + 'send_button_font_color' => '#212121',
82 + 'chat_input_font_color' => '#212121',
83 + 'chatbot_background_color' => '#212121',
84 + 'icon_color' => '#fff',
85 + 'enable_woocommerce_integration' => '0',
86 + 'link_target_toggle' => 'off',
87 + 'pre_chat_message' => 'Hey there! Ask me anything!',
259 88
260 - # Response Style - CRITICALLY IMPORTANT
261 - - MAXIMUM LENGTH: 1-3 short sentences per response
262 - - Ultra-concise: Get straight to the answer with no filler
263 - - No introductions like "Sure!" or "I\'d be happy to help"
264 - - No phrases like "based on my knowledge" or "according to information"
265 - - No explanatory text before giving the answer
266 - - No summaries or repetition
267 - - Hyperlink all URLs
268 - - Respond in user\'s language
269 - - Minor chit chat or conversation is okay, but try to keep it focused on [insert topic]
270 -
271 - # Knowledge Base Requirements - PREVENT HALLUCINATIONS
272 - - ONLY answer questions using information explicitly provided in OFFICIAL KNOWLEDGE DATABASE CONTENT sections marked with ===== delimiters
273 - - If required information is NOT in the knowledge database: "I don\'t have enough information in my knowledge base to answer that question accurately."
274 - - NEVER invent or hallucinate URLs, links, product specs, procedures, dates, statistics, names, contacts, or company information
275 - - When knowledge base information is unclear or contradictory, acknowledge the limitation rather than guessing
276 - - Better to admit insufficient information than provide inaccurate answers',
277 - 'model' => esc_html__('gpt-5.1-chat-latest', 'mxchat'),
278 - 'rate_limit_logged_out' => esc_html__('100', 'mxchat'),
279 - 'role_rate_limits' => array(),
280 - 'rate_limit_message' => esc_html__('Rate limit exceeded. Please try again later.', 'mxchat'),
281 - 'enable_email_block' => '',
282 - 'email_blocker_header_content' => __("<h2>Welcome to Our Chat!</h2>\n<p>Let's get started. Enter your email to begin chatting with us.</p>", 'mxchat'),
283 - 'email_blocker_button_text' => esc_html__('Start Chat', 'mxchat'),
284 - 'enable_name_field' => 'off', // NEW
285 - 'name_field_placeholder' => esc_html__('Enter your name', 'mxchat'), // NEW
286 - 'top_bar_title' => esc_html__('MxChat', 'mxchat'),
287 - 'intro_message' => __('Hello! How can I assist you today?', 'mxchat'),
288 - 'ai_agent_text' => esc_html__('AI Agent', 'mxchat'),
289 - 'input_copy' => esc_html__('How can I assist?', 'mxchat'),
290 - 'append_to_body' => esc_html__('off', 'mxchat'),
291 - 'post_type_visibility_mode' => 'all', // 'all', 'include', 'exclude'
292 - 'post_type_visibility_list' => array(), // Array of post type slugs
293 - 'contextual_awareness_toggle' => 'off',
294 - 'citation_links_toggle' => 'on',
295 - 'close_button_color' => esc_html__('#fff', 'mxchat'),
296 - 'chatbot_bg_color' => esc_html__('#fff', 'mxchat'),
297 - 'user_message_bg_color' => esc_html__('#fff', 'mxchat'),
298 - 'user_message_font_color' => esc_html__('#212121', 'mxchat'),
299 - 'bot_message_bg_color' => esc_html__('#212121', 'mxchat'),
300 - 'bot_message_font_color' => esc_html__('#fff', 'mxchat'),
301 - 'top_bar_bg_color' => esc_html__('#212121', 'mxchat'),
302 - 'send_button_font_color' => esc_html__('#212121', 'mxchat'),
303 - 'chat_input_font_color' => esc_html__('#212121', 'mxchat'),
304 - 'chatbot_background_color' => esc_html__('#212121', 'mxchat'),
305 - 'icon_color' => esc_html__('#fff', 'mxchat'),
306 - 'enable_woocommerce_integration' => esc_html__('0', 'mxchat'),
307 - 'link_target_toggle' => esc_html__('off', 'mxchat'),
308 - 'pre_chat_message' => esc_html__('Hey there! Ask me anything!', 'mxchat'),
309 -
310 89 // New fields for Loops Integration
311 90 'loops_api_key' => '',
312 91 'loops_mailing_list' => '',
313 - 'triggered_phrase_response' => __('Would you like to join our mailing list? Please provide your email below.', 'mxchat'),
314 - 'email_capture_response' => __('Thank you for providing your email! You\'ve been added to our list.', 'mxchat'),
92 + 'triggered_phrase_response' => 'Would you like to join our mailing list? Please provide your email below.',
93 + 'email_capture_response' => 'Thank you for providing your email! You\'ve been added to our list.',
315 94 'popular_question_1' => '',
316 95 'popular_question_2' => '',
317 96 'popular_question_3' => '',
318 - 'pdf_intent_trigger_text' => __("Please provide the URL to the PDF you'd like to discuss.", 'mxchat'),
319 - 'pdf_intent_success_text' => __("I've processed the PDF. What questions do you have about it?", 'mxchat'),
320 - 'pdf_intent_error_text' => __("Sorry, I couldn't process the PDF. Please ensure it's a valid file.", 'mxchat'),
97 + 'pdf_intent_trigger_text' => "Please provide the URL to the PDF you'd like to discuss.",
98 + 'pdf_intent_success_text' => "I've processed the PDF. What questions do you have about it?",
99 + 'pdf_intent_error_text' => "Sorry, I couldn't process the PDF. Please ensure it's a valid file.",
321 100 'pdf_max_pages' => 69,
322 - 'show_pdf_upload_button' => 'on',
323 - 'show_word_upload_button' => 'on',
324 101
325 - // Live Agent Integration (Slack)
102 + // Live Agent Integration
326 103 'live_agent_webhook_url' => '',
327 104 'live_agent_secret_key' => '',
328 105 'live_agent_bot_token' => '',
329 - 'live_agent_message_bg_color' => esc_html__('#ffffff', 'mxchat'),
330 - 'live_agent_message_font_color' => esc_html__('#333333', 'mxchat'),
331 -
332 - // Telegram Integration
333 - 'telegram_status' => 'off',
334 - 'telegram_bot_token' => '',
335 - 'telegram_group_id' => '',
336 - 'telegram_webhook_secret' => '',
337 - 'telegram_notification_message' => __("I've notified a support agent. Please allow a moment for them to respond. If you'd like to continue with AI, just type \"Switch to AI\" at any time.", 'mxchat'),
338 - 'telegram_away_message' => __("I just checked, and it looks like our support team isn't personally available at the moment. If you'd like, you can leave your email address, and they'll get back to you as soon as possible. In the meantime, you can keep chatting with me — just let me know how I can help!", 'mxchat'),
339 -
340 - 'chat_toolbar_toggle' => esc_html__('off', 'mxchat'),
341 - 'mode_indicator_bg_color' => esc_html__('#767676', 'mxchat'),
342 - 'mode_indicator_font_color' => esc_html__('#ffffff', 'mxchat'),
343 - 'toolbar_icon_color' => esc_html__('#212121', 'mxchat'),
344 -
345 - // Optimization settings
346 - 'script_loading_strategy' => 'default',
347 -
348 - // Debug settings
349 - 'debug_mode' => 'off',
106 + 'live_agent_message_bg_color' => '#ffffff',
107 + 'live_agent_message_font_color' => '#333333',
108 + 'chat_toolbar_toggle' => 'off',
109 + 'mode_indicator_bg_color' => '#767676',
110 + 'mode_indicator_font_color' => '#ffffff',
111 + 'toolbar_icon_color' => '#212121',
350 112 );
351 113
352 114
353 115 // Merge existing options with defaults
@@ -358,629 +120,134 @@
358 120 if ($existing_options !== $merged_options) {
359 121 update_option('mxchat_options', $merged_options);
360 122 }
361 123
362 - // Add default limits for each role
363 - $roles = wp_roles()->get_names();
364 - foreach ($roles as $role_id => $role_name) {
365 - $default_options['role_rate_limits'][$role_id] = esc_html__('100', 'mxchat');
366 - }
367 -
368 - return $default_options;
369 -
370 124 // Update the $this->options property
371 125 $this->options = $merged_options;
372 126 }
373 127
374 -public function mxchat_add_plugin_page() {
375 - // Main menu page
376 - add_menu_page(
377 - esc_html__('MxChat Settings', 'mxchat'),
378 - esc_html__('MxChat', 'mxchat'),
379 - 'manage_options',
380 - 'mxchat-max',
381 - array($this, 'mxchat_create_admin_page'),
382 - 'dashicons-testimonial',
383 - 6
384 - );
385 128
386 - // Rename the first submenu item from "MxChat" to "Settings"
387 - add_submenu_page(
388 - 'mxchat-max',
389 - esc_html__('MxChat Settings', 'mxchat'),
390 - esc_html__('Settings', 'mxchat'),
391 - 'manage_options',
392 - 'mxchat-max',
393 - array($this, 'mxchat_create_admin_page')
394 - );
395 129
396 - // Submenu page for Knowledge
397 - add_submenu_page(
398 - 'mxchat-max',
399 - esc_html__('Prompts', 'mxchat'),
400 - esc_html__('Knowledge', 'mxchat'),
401 - 'manage_options',
402 - 'mxchat-prompts',
403 - array($this, 'mxchat_create_prompts_page')
404 - );
130 + public function mxchat_add_plugin_page() {
131 + // Main menu page
132 + add_menu_page(
133 + 'MxChat Settings',
134 + 'MxChat',
135 + 'manage_options',
136 + 'mxchat-max',
137 + array($this, 'mxchat_create_admin_page'),
138 + 'dashicons-testimonial',
139 + 6
140 + );
405 141
406 - add_submenu_page(
407 - 'mxchat-max',
408 - esc_html__('Chat Transcripts', 'mxchat'),
409 - esc_html__('Transcripts', 'mxchat'),
410 - 'manage_options',
411 - 'mxchat-transcripts',
412 - array($this, 'mxchat_create_transcripts_page')
413 - );
142 + // Submenu page for Knowledge
143 + add_submenu_page(
144 + 'mxchat-max',
145 + 'Prompts',
146 + 'Knowledge',
147 + 'manage_options',
148 + 'mxchat-prompts',
149 + array($this, 'mxchat_create_prompts_page')
150 + );
414 151
415 - add_submenu_page(
416 - 'mxchat-max',
417 - esc_html__('MxChat Actions', 'mxchat'),
418 - esc_html__('Actions', 'mxchat'),
419 - 'manage_options',
420 - 'mxchat-actions',
421 - array($this, 'mxchat_actions_page_html')
422 - );
152 + // Submenu page for Chat Transcripts
153 + add_submenu_page(
154 + 'mxchat-max', // Corrected parent slug to match the main menu
155 + 'Chat Transcripts',
156 + 'Transcripts',
157 + 'manage_options',
158 + 'mxchat-transcripts',
159 + array($this, 'mxchat_create_transcripts_page') // Prefixed function name with mxchat_
160 + );
423 161
424 - // Content Generator page
162 + // Submenu page for Intents
425 163 add_submenu_page(
426 - 'mxchat-max',
427 - esc_html__('Content', 'mxchat'),
428 - esc_html__('Content', 'mxchat'),
429 - 'manage_options',
430 - 'mxchat-content',
431 - array($this, 'mxchat_create_content_page')
164 + 'mxchat-max', // Parent slug
165 + 'MxChat Intents', // Page title
166 + 'Intents', // Menu title
167 + 'manage_options', // Capability
168 + 'mxchat-intents', // Menu slug
169 + array($this, 'mxchat_intents_page_html') // Callback function
432 170 );
433 171
434 -}
172 + // Submenu page for Activation Key
173 + add_submenu_page(
174 + 'mxchat-max',
175 + 'Pro Upgrade',
176 + 'Pro Upgrade',
177 + 'manage_options',
178 + 'mxchat-activation',
179 + array($this, 'mxchat_create_activation_page')
180 + );
435 181
436 -/**
437 - * Register the Pro & Extensions submenu on a later admin_menu priority so it
438 - * always renders as the bottom-most item in the MxChat sidebar — below
439 - * configuration pages like API Access (priority 20).
440 - */
441 -public function mxchat_add_pro_extensions_page() {
442 - add_submenu_page(
443 - 'mxchat-max',
444 - esc_html__('Pro & Extensions', 'mxchat'),
445 - esc_html__('Pro & Extensions', 'mxchat'),
446 - 'manage_options',
447 - 'mxchat-activation',
448 - array($this, 'mxchat_create_activation_page')
449 - );
450 -}
451 182
452 -public function mxchat_create_addons_page() {
453 - require_once plugin_dir_path(__FILE__) . 'class-mxchat-addons.php';
454 - $addons_page = new MxChat_Addons();
455 - $addons_page->render_page();
456 183 }
457 184
458 -/**
459 - * Render the Content Generator admin page
460 - */
461 -public function mxchat_create_content_page() {
462 - require_once plugin_dir_path(__FILE__) . 'admin-content-page.php';
463 - mxchat_render_content_page($this);
464 -}
465 185
466 -/**
467 - * Test actual streaming functionality in the WordPress environment
468 - */
469 -public function mxchat_handle_test_streaming_actual() {
470 - check_ajax_referer('mxchat_test_streaming_nonce', 'nonce');
471 -
472 - // Check if headers have already been sent
473 - if (headers_sent()) {
474 - wp_send_json_error(['message' => 'Headers already sent - streaming not possible']);
186 +public function mxchat_handle_content_submission() {
187 + // Check if the form was submitted and the user has sufficient permissions
188 + if (!isset($_POST['submit_content']) || !current_user_can('manage_options')) {
475 189 return;
476 190 }
477 191
478 - // Check for required functions
479 - if (!function_exists('curl_init')) {
480 - wp_send_json_error(['message' => 'cURL not available - streaming requires cURL']);
481 - return;
192 + // Verify the nonce field for security
193 + $nonce = isset($_POST['mxchat_submit_content_nonce']) ? sanitize_text_field(wp_unslash($_POST['mxchat_submit_content_nonce'])) : '';
194 + if (!wp_verify_nonce($nonce, 'mxchat_submit_content_action')) {
195 + wp_die('Nonce verification failed.');
482 196 }
483 197
484 - // Get user's selected model and API key
485 - $options = get_option('mxchat_options', []);
486 - $selected_model = $options['model'] ?? 'gpt-5.1-chat-latest';
198 + // Sanitize the content input
199 + $article_content = sanitize_textarea_field($_POST['article_content']);
487 200
488 - // Get the provider from the model
489 - $model_parts = explode('-', $selected_model);
490 - $provider = strtolower($model_parts[0]);
201 + // Sanitize the URL input (optional URL)
202 + $article_url = isset($_POST['article_url']) ? esc_url_raw($_POST['article_url']) : ''; // Default to empty if not provided
491 203
492 - // Get the appropriate API key
493 - $api_key = '';
494 - switch ($provider) {
495 - case 'gpt':
496 - case 'o1':
497 - $api_key = $options['api_key'] ?? '';
498 - break;
499 - case 'claude':
500 - $api_key = $options['claude_api_key'] ?? '';
501 - break;
502 - case 'grok':
503 - $api_key = $options['xai_api_key'] ?? '';
504 - break;
505 - case 'deepseek':
506 - $api_key = $options['deepseek_api_key'] ?? '';
507 - break;
508 - case 'gemini':
509 - $api_key = $options['gemini_api_key'] ?? '';
510 - break;
511 - default:
512 - // Default to OpenAI for unknown models
513 - $api_key = $options['api_key'] ?? '';
514 - $provider = 'gpt';
515 - break;
516 - }
204 + // Generate the embedding vector for the content
205 + $embedding_vector = $this->mxchat_generate_embedding($article_content);
517 206
518 - if (empty($api_key)) {
519 - wp_send_json_error(['message' => "API key not configured for {$provider} provider"]);
520 - return;
521 - }
207 + global $wpdb;
208 + $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
522 209
523 - // Test streaming with the selected model and provider
524 - try {
525 - $this->perform_streaming_test($provider, $selected_model, $api_key);
526 - } catch (Exception $e) {
527 - wp_send_json_error(['message' => 'Streaming test exception: ' . $e->getMessage()]);
210 + // Check if the 'source_url' column exists in the table and add it if it doesn't
211 + if ($wpdb->get_var($wpdb->prepare("SHOW COLUMNS FROM {$table_name} LIKE %s", 'source_url')) != 'source_url') {
212 + // Use wpdb::query and a prepared statement to avoid SQL injection
213 + $wpdb->query($wpdb->prepare("ALTER TABLE {$table_name} ADD source_url VARCHAR(255) DEFAULT ''"));
528 214 }
529 -}
530 215
531 -/**
532 - * Perform the actual streaming test
533 - */
534 -private function perform_streaming_test($provider, $model, $api_key) {
535 - // Set streaming headers
536 - header('Content-Type: text/event-stream');
537 - header('Cache-Control: no-cache');
538 - header('X-Accel-Buffering: no'); // Disable nginx buffering
216 + if (is_array($embedding_vector)) {
217 + // Serialize the embedding vector before storing it
218 + $embedding_vector_serialized = serialize($embedding_vector);
539 219
540 - // Prepare test message
541 - $test_message = "Please respond with exactly: 'Streaming test successful!' - send this as a short response for testing.";
542 -
543 - // Configure API request based on provider
544 - $url = '';
545 - $headers = [];
546 - $body = [];
547 -
548 - switch ($provider) {
549 - case 'gpt':
550 - case 'o1':
551 - $url = 'https://api.openai.com/v1/chat/completions';
552 - $headers = [
553 - 'Content-Type: application/json',
554 - 'Authorization: Bearer ' . $api_key
555 - ];
556 - $body = [
557 - 'model' => $model,
558 - 'messages' => [['role' => 'user', 'content' => $test_message]],
559 - 'max_tokens' => 50,
560 - 'temperature' => 0.3,
561 - 'stream' => true
562 - ];
563 - break;
564 -
565 - case 'claude':
566 - $url = 'https://api.anthropic.com/v1/messages';
567 - $headers = [
568 - 'Content-Type: application/json',
569 - 'x-api-key: ' . $api_key,
570 - 'anthropic-version: 2023-06-01'
571 - ];
572 - $body = [
573 - 'model' => $model,
574 - 'messages' => [['role' => 'user', 'content' => $test_message]],
575 - 'max_tokens' => 50,
576 - 'temperature' => 0.3,
577 - 'stream' => true
578 - ];
579 - break;
580 -
581 - case 'grok':
582 - $url = 'https://api.x.ai/v1/chat/completions';
583 - $headers = [
584 - 'Content-Type: application/json',
585 - 'Authorization: Bearer ' . $api_key
586 - ];
587 - $body = [
588 - 'model' => $model,
589 - 'messages' => [['role' => 'user', 'content' => $test_message]],
590 - 'max_tokens' => 50,
591 - 'temperature' => 0.3,
592 - 'stream' => true
593 - ];
594 - break;
595 -
596 - case 'deepseek':
597 - $url = 'https://api.deepseek.com/v1/chat/completions';
598 - $headers = [
599 - 'Content-Type: application/json',
600 - 'Authorization: Bearer ' . $api_key
601 - ];
602 - $body = [
603 - 'model' => $model,
604 - 'messages' => [['role' => 'user', 'content' => $test_message]],
605 - 'max_tokens' => 50,
606 - 'temperature' => 0.3,
607 - 'stream' => true
608 - ];
609 - break;
610 -
611 - default:
612 - echo "data: " . json_encode(['error' => 'Unsupported provider for streaming test: ' . $provider]) . "\n\n";
613 - flush();
614 - return;
615 - }
616 -
617 - // Initialize cURL
618 - $ch = curl_init();
619 - curl_setopt($ch, CURLOPT_URL, $url);
620 - curl_setopt($ch, CURLOPT_RETURNTRANSFER, false);
621 - curl_setopt($ch, CURLOPT_POST, true);
622 - curl_setopt($ch, CURLOPT_POSTFIELDS, json_encode($body));
623 - curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);
624 - curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, true);
625 - curl_setopt($ch, CURLOPT_TIMEOUT, 30);
626 - curl_setopt($ch, CURLOPT_WRITEFUNCTION, function($ch, $data) use ($provider) {
627 - return $this->process_streaming_test_data($data, $provider);
628 - });
629 -
630 - // Send initial test message
631 - echo "data: " . json_encode(['content' => '[Starting streaming test...]']) . "\n\n";
632 - flush();
633 -
634 - $result = curl_exec($ch);
635 - $http_code = curl_getinfo($ch, CURLINFO_HTTP_CODE);
636 - $curl_error = curl_error($ch);
637 - curl_close($ch);
638 -
639 - if ($curl_error) {
640 - echo "data: " . json_encode(['error' => 'cURL Error: ' . $curl_error]) . "\n\n";
641 - flush();
642 - return;
643 - }
644 -
645 - if ($http_code !== 200) {
646 - echo "data: " . json_encode(['error' => 'API returned HTTP ' . $http_code]) . "\n\n";
647 - flush();
648 - return;
649 - }
650 -
651 - // Send completion signal
652 - echo "data: [DONE]\n\n";
653 - flush();
654 -}
655 -
656 -/**
657 - * Process streaming data for the test
658 - */
659 -private function process_streaming_test_data($data, $provider) {
660 - static $chunk_count = 0;
661 -
662 - $lines = explode("\n", $data);
663 -
664 - foreach ($lines as $line) {
665 - if (trim($line) === '') {
666 - continue;
667 - }
668 -
669 - // Handle different provider formats
670 - if ($provider === 'claude') {
671 - // Claude uses event: and data: format
672 - if (strpos($line, 'data: ') === 0) {
673 - $json_str = substr($line, 6);
674 - $json = json_decode($json_str, true);
675 -
676 - if (isset($json['type']) && $json['type'] === 'content_block_delta') {
677 - if (isset($json['delta']['text'])) {
678 - $chunk_count++;
679 - echo "data: " . json_encode([
680 - 'content' => $json['delta']['text'],
681 - 'test_chunk' => $chunk_count
682 - ]) . "\n\n";
683 - flush();
684 - }
685 - }
686 - }
687 - } else {
688 - // OpenAI, X.AI, DeepSeek format
689 - if (strpos($line, 'data: ') === 0) {
690 - $json_str = substr($line, 6);
691 -
692 - if ($json_str === '[DONE]') {
693 - // Don't echo [DONE] here, let the main function handle it
694 - continue;
695 - }
696 -
697 - $json = json_decode($json_str, true);
698 - if (isset($json['choices'][0]['delta']['content'])) {
699 - $chunk_count++;
700 - echo "data: " . json_encode([
701 - 'content' => $json['choices'][0]['delta']['content'],
702 - 'test_chunk' => $chunk_count
703 - ]) . "\n\n";
704 - flush();
705 - }
706 - }
707 - }
708 - }
709 -
710 - return strlen($data);
711 -}
712 -
713 -/**
714 - * Updated version of your existing test method (keep this as a fallback)
715 - */
716 -public function mxchat_handle_test_streaming() {
717 - check_ajax_referer('mxchat_test_streaming_nonce', 'nonce');
718 -
719 - // Use the actual streaming test instead
720 - $this->mxchat_handle_test_streaming_actual();
721 -}
722 -
723 -
724 -public function register_pinecone_settings() {
725 - register_setting(
726 - 'mxchat_pinecone_addon_options',
727 - 'mxchat_pinecone_addon_options',
728 - array(
729 - 'type' => 'array',
730 - 'sanitize_callback' => array($this, 'sanitize_pinecone_settings'),
731 - 'default' => array(
732 - 'mxchat_use_pinecone' => '0',
733 - 'mxchat_pinecone_api_key' => '',
734 - 'mxchat_pinecone_host' => '',
735 - 'mxchat_pinecone_index' => '',
736 - 'mxchat_pinecone_environment' => ''
737 - )
738 - )
739 - );
740 -}
741 -
742 -public function sanitize_pinecone_settings($input) {
743 - $sanitized = array();
744 -
745 - $sanitized['mxchat_use_pinecone'] = isset($input['mxchat_use_pinecone']) ? '1' : '0';
746 - $sanitized['mxchat_pinecone_api_key'] = sanitize_text_field($input['mxchat_pinecone_api_key'] ?? '');
747 - $sanitized['mxchat_pinecone_host'] = sanitize_text_field($input['mxchat_pinecone_host'] ?? '');
748 - $sanitized['mxchat_pinecone_index'] = sanitize_text_field($input['mxchat_pinecone_index'] ?? '');
749 - $sanitized['mxchat_pinecone_environment'] = sanitize_text_field($input['mxchat_pinecone_environment'] ?? '');
750 -
751 - // Remove https:// from host if present
752 - $sanitized['mxchat_pinecone_host'] = str_replace(['https://', 'http://'], '', $sanitized['mxchat_pinecone_host']);
753 -
754 - return $sanitized;
755 -}
756 -
757 -public function register_openai_vectorstore_settings() {
758 - register_setting(
759 - 'mxchat_openai_vectorstore_options',
760 - 'mxchat_openai_vectorstore_options',
761 - array(
762 - 'type' => 'array',
763 - 'sanitize_callback' => array($this, 'sanitize_openai_vectorstore_settings'),
764 - 'default' => array(
765 - 'mxchat_use_openai_vectorstore' => '0',
766 - 'mxchat_vectorstore_ids' => '',
767 - 'mxchat_vectorstore_max_results' => 5
768 - )
769 - )
770 - );
771 -}
772 -
773 -public function sanitize_openai_vectorstore_settings($input) {
774 - $sanitized = array();
775 -
776 - $sanitized['mxchat_use_openai_vectorstore'] = isset($input['mxchat_use_openai_vectorstore']) ? '1' : '0';
777 - $sanitized['mxchat_vectorstore_ids'] = sanitize_text_field($input['mxchat_vectorstore_ids'] ?? '');
778 - $sanitized['mxchat_vectorstore_max_results'] = absint($input['mxchat_vectorstore_max_results'] ?? 5);
779 -
780 - // Ensure max results is within reasonable range
781 - if ($sanitized['mxchat_vectorstore_max_results'] < 1) {
782 - $sanitized['mxchat_vectorstore_max_results'] = 1;
783 - }
784 - if ($sanitized['mxchat_vectorstore_max_results'] > 20) {
785 - $sanitized['mxchat_vectorstore_max_results'] = 20;
786 - }
787 -
788 - return $sanitized;
789 -}
790 -
791 -/**
792 - * AJAX handler to test OpenAI Vector Store connection
793 - */
794 -public function mxchat_test_vectorstore_connection() {
795 - check_ajax_referer('mxchat_admin_nonce', 'nonce');
796 -
797 - if (!current_user_can('manage_options')) {
798 - wp_send_json_error(array('message' => __('Permission denied.', 'mxchat')));
799 - return;
800 - }
801 -
802 - $vectorstore_options = get_option('mxchat_openai_vectorstore_options', array());
803 - $vectorstore_ids = $vectorstore_options['mxchat_vectorstore_ids'] ?? '';
804 - $mxchat_options = get_option('mxchat_options', array());
805 - $api_key = $mxchat_options['api_key'] ?? '';
806 -
807 - if (empty($api_key)) {
808 - wp_send_json_error(array('message' => __('OpenAI API key is not configured.', 'mxchat')));
809 - return;
810 - }
811 -
812 - if (empty($vectorstore_ids)) {
813 - wp_send_json_error(array('message' => __('No Vector Store ID configured.', 'mxchat')));
814 - return;
815 - }
816 -
817 - // Get the first Vector Store ID for testing
818 - $ids_array = array_map('trim', explode(',', $vectorstore_ids));
819 - $test_id = $ids_array[0];
820 -
821 - // Test by retrieving the Vector Store info
822 - $response = wp_remote_get(
823 - 'https://api.openai.com/v1/vector_stores/' . $test_id,
824 - array(
825 - 'headers' => array(
826 - 'Authorization' => 'Bearer ' . $api_key,
827 - 'Content-Type' => 'application/json',
828 - 'OpenAI-Beta' => 'assistants=v2'
220 + // Insert the content, embedding vector, and source URL into the database, using a prepared statement
221 + $inserted = $wpdb->insert(
222 + $table_name,
223 + array(
224 + 'article_content' => $article_content,
225 + 'embedding_vector' => $embedding_vector_serialized,
226 + 'source_url' => $article_url, // Insert the URL, empty string if not provided
829 227 ),
830 - 'timeout' => 30
831 - )
832 - );
833 -
834 - if (is_wp_error($response)) {
835 - wp_send_json_error(array('message' => __('Connection failed: ', 'mxchat') . $response->get_error_message()));
836 - return;
837 - }
838 -
839 - $status_code = wp_remote_retrieve_response_code($response);
840 - $body = json_decode(wp_remote_retrieve_body($response), true);
841 -
842 - if ($status_code === 200 && isset($body['id'])) {
843 - $file_count = $body['file_counts']['completed'] ?? 0;
844 - $name = $body['name'] ?? $test_id;
845 - wp_send_json_success(array(
846 - 'message' => sprintf(
847 - __('Connected successfully! Vector Store: %s (%d files)', 'mxchat'),
848 - esc_html($name),
849 - $file_count
228 + array(
229 + '%s', // Format for article_content (string)
230 + '%s', // Format for embedding_vector (serialized string)
231 + '%s', // Format for source_url (string)
850 232 )
851 - ));
852 - } elseif ($status_code === 404) {
853 - wp_send_json_error(array('message' => __('Vector Store not found. Please check the ID.', 'mxchat')));
854 - } elseif ($status_code === 401) {
855 - wp_send_json_error(array('message' => __('Invalid API key.', 'mxchat')));
856 - } else {
857 - $error_message = $body['error']['message'] ?? __('Unknown error occurred.', 'mxchat');
858 - wp_send_json_error(array('message' => $error_message));
859 - }
860 -}
861 -
862 -/**
863 - * AJAX handler to test Slack connection and validate scopes
864 - */
865 -public function mxchat_test_slack_connection() {
866 - check_ajax_referer('mxchat_admin_nonce', 'nonce');
867 -
868 - if (!current_user_can('manage_options')) {
869 - wp_send_json_error(array('message' => __('Permission denied.', 'mxchat')));
870 - return;
871 - }
872 -
873 - $bot_token = $this->options['live_agent_bot_token'] ?? '';
874 -
875 - if (empty($bot_token)) {
876 - wp_send_json_error(array('message' => __('Slack Bot Token is not configured. Please enter your token and save settings first.', 'mxchat')));
877 - return;
878 - }
879 -
880 - // Test 1: Validate bot token with auth.test
881 - $auth_response = wp_remote_post('https://slack.com/api/auth.test', array(
882 - 'headers' => array(
883 - 'Authorization' => 'Bearer ' . $bot_token,
884 - 'Content-Type' => 'application/json'
885 - ),
886 - 'timeout' => 15
887 - ));
888 -
889 - if (is_wp_error($auth_response)) {
890 - wp_send_json_error(array('message' => __('Connection failed: ', 'mxchat') . $auth_response->get_error_message()));
891 - return;
892 - }
893 -
894 - $auth_body = json_decode(wp_remote_retrieve_body($auth_response), true);
895 -
896 - if (!isset($auth_body['ok']) || !$auth_body['ok']) {
897 - $error = $auth_body['error'] ?? 'unknown_error';
898 - $error_messages = array(
899 - 'invalid_auth' => __('Invalid bot token. Please check your token starts with xoxb-', 'mxchat'),
900 - 'not_authed' => __('No authentication token provided.', 'mxchat'),
901 - 'account_inactive' => __('The Slack workspace has been deactivated.', 'mxchat'),
902 - 'token_revoked' => __('The bot token has been revoked. Please generate a new one.', 'mxchat'),
903 233 );
904 - $message = $error_messages[$error] ?? sprintf(__('Authentication failed: %s', 'mxchat'), $error);
905 - wp_send_json_error(array('message' => $message));
906 - return;
907 - }
908 234
909 - $team_name = $auth_body['team'] ?? 'Unknown Workspace';
910 - $bot_name = $auth_body['user'] ?? 'Unknown Bot';
235 + if ($inserted === false) {
236 + //error_log('Error inserting content: ' . $wpdb->last_error);
237 + set_transient('mxchat_admin_notice_error', 'Error inserting content into the database. Please try again.', 30);
238 + } else {
239 + set_transient('mxchat_admin_notice_success', 'Content successfully submitted!', 30);
240 + }
911 241
912 - // Test 2: Check if we can list channels (tests channels:read scope)
913 - $channels_response = wp_remote_post('https://slack.com/api/conversations.list', array(
914 - 'headers' => array(
915 - 'Authorization' => 'Bearer ' . $bot_token,
916 - 'Content-Type' => 'application/json'
917 - ),
918 - 'body' => json_encode(array('limit' => 1)),
919 - 'timeout' => 15
920 - ));
921 -
922 - $channels_body = json_decode(wp_remote_retrieve_body($channels_response), true);
923 - $can_read_channels = isset($channels_body['ok']) && $channels_body['ok'];
924 -
925 - // Test 3: Check if we can create channels (tests channels:manage scope)
926 - // We'll just check the error message without actually creating
927 - $create_response = wp_remote_post('https://slack.com/api/conversations.create', array(
928 - 'headers' => array(
929 - 'Authorization' => 'Bearer ' . $bot_token,
930 - 'Content-Type' => 'application/json'
931 - ),
932 - 'body' => json_encode(array('name' => 'mxchat-test-' . time(), 'is_private' => false)),
933 - 'timeout' => 15
934 - ));
935 -
936 - $create_body = json_decode(wp_remote_retrieve_body($create_response), true);
937 -
938 - // If channel was created, delete it immediately
939 - if (isset($create_body['ok']) && $create_body['ok'] && isset($create_body['channel']['id'])) {
940 - wp_remote_post('https://slack.com/api/conversations.archive', array(
941 - 'headers' => array(
942 - 'Authorization' => 'Bearer ' . $bot_token,
943 - 'Content-Type' => 'application/json'
944 - ),
945 - 'body' => json_encode(array('channel' => $create_body['channel']['id'])),
946 - 'timeout' => 15
947 - ));
948 - $can_create_channels = true;
949 242 } else {
950 - $create_error = $create_body['error'] ?? '';
951 - // name_taken means we have permission but channel exists
952 - $can_create_channels = ($create_error === 'name_taken' || (isset($create_body['ok']) && $create_body['ok']));
953 -
954 - // Check for missing scope errors
955 - if ($create_error === 'missing_scope') {
956 - $can_create_channels = false;
957 - }
243 + //error_log('Embedding generation failed for article content: ' . $article_content);
244 + set_transient('mxchat_admin_notice_error', 'Embedding generation failed. Please ensure your API key is correct and try again.', 30);
958 245 }
959 246
960 - // Build result message
961 - $results = array();
962 - $results[] = sprintf(__('Workspace: %s', 'mxchat'), esc_html($team_name));
963 - $results[] = sprintf(__('Bot: %s', 'mxchat'), esc_html($bot_name));
964 - $results[] = '';
965 - $results[] = ($can_read_channels ? '✓' : '✗') . ' ' . __('channels:read - List channels', 'mxchat');
966 - $results[] = ($can_create_channels ? '✓' : '✗') . ' ' . __('channels:manage - Create channels', 'mxchat');
967 -
968 - $missing_scopes = array();
969 - if (!$can_read_channels) $missing_scopes[] = 'channels:read';
970 - if (!$can_create_channels) $missing_scopes[] = 'channels:manage';
971 -
972 - if (!empty($missing_scopes)) {
973 - wp_send_json_error(array(
974 - 'message' => implode("\n", $results),
975 - 'missing_scopes' => $missing_scopes,
976 - 'partial' => true
977 - ));
978 - } else {
979 - wp_send_json_success(array(
980 - 'message' => implode("\n", $results)
981 - ));
982 - }
247 + // Redirect after setting the transient
248 + wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
249 + exit;
983 250 }
984 251
985 252 public function mxchat_display_admin_notice() {
986 253 // Success notice
@@ -987,9 +254,9 @@
987 254 if ($message = get_transient('mxchat_admin_notice_success')) {
988 255 ?>
989 256 <div class="notice notice-success is-dismissible">
990 257 <p><?php echo esc_html($message); ?></p>
991 - <button type="button" class="notice-dismiss"><span class="screen-reader-text"><?php echo esc_html__('Dismiss this notice.', 'mxchat'); ?></span></button>
258 + <button type="button" class="notice-dismiss"><span class="screen-reader-text">Dismiss this notice.</span></button>
992 259 </div>
993 260 <?php
994 261 delete_transient('mxchat_admin_notice_success'); // Clear the transient after displaying
995 262 }
@@ -998,9 +265,9 @@
998 265 if ($message = get_transient('mxchat_admin_notice_error')) {
999 266 ?>
1000 267 <div class="notice notice-error is-dismissible">
1001 268 <p><?php echo esc_html($message); ?></p>
1002 - <button type="button" class="notice-dismiss"><span class="screen-reader-text"><?php echo esc_html__('Dismiss this notice.', 'mxchat'); ?></span></button>
269 + <button type="button" class="notice-dismiss"><span class="screen-reader-text">Dismiss this notice.</span></button>
1003 270 </div>
1004 271 <?php
1005 272 delete_transient('mxchat_admin_notice_error'); // Clear the transient after displaying
1006 273 }
@@ -1005,4774 +272,1179 @@
1005 272 delete_transient('mxchat_admin_notice_error'); // Clear the transient after displaying
1006 273 }
1007 274 }
1008 275
1009 -public function show_live_agent_disabled_banner() {
1010 - $show_disabled_notice = get_option('mxchat_show_live_agent_disabled_notice', false);
1011 276
1012 - if ($show_disabled_notice) {
1013 - ?>
1014 - <div class="mxchat-live-agent-disabled-notice" id="mxchat-disabled-notice">
1015 - <div class="mxchat-pro-notification">
1016 - <button type="button" class="mxchat-dismiss-btn" onclick="dismissLiveAgentNotice()" aria-label="Dismiss notification">
1017 - <svg width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2">
1018 - <line x1="18" y1="6" x2="6" y2="18"></line>
1019 - <line x1="6" y1="6" x2="18" y2="18"></line>
1020 - </svg>
1021 - </button>
1022 - <div class="mxchat-live-agent-content">
1023 - <h3>🔧 Live Agent Integration Updated!</h3>
1024 - <p>We've temporarily disabled your Live Agent integration due to recent enhancements that have made it much better! You can easily turn it back on by going to <strong>Toolbar & Components → Live Agent Settings</strong> and reviewing the new configuration options.</p>
1025 - </div>
1026 - </div>
1027 - </div>
1028 - <?php
1029 - }
1030 -}
1031 -public function mxchat_create_admin_page() {
1032 - $this->add_live_agent_nonce();
1033 - $this->add_theme_migration_nonce();
1034 277
1035 - // Include and render the new sidebar-based settings page
1036 - require_once plugin_dir_path(__FILE__) . 'admin-settings-page.php';
1037 - mxchat_render_settings_page($this);
1038 -}
1039 278
1040 -public function dismiss_live_agent_notice() {
1041 - // Add debugging
1042 - //error_log('dismiss_live_agent_notice called');
1043 - //error_log('POST data: ' . print_r($_POST, true));
1044 279
1045 - // Verify nonce
1046 - if (!wp_verify_nonce($_POST['nonce'], 'dismiss_live_agent_notice')) {
1047 - //error_log('Nonce verification failed');
1048 - wp_die('Security check failed');
1049 - }
1050 -
1051 - // Remove the notice flag
1052 - $deleted = delete_option('mxchat_show_live_agent_disabled_notice');
1053 - //error_log('Option deleted: ' . ($deleted ? 'yes' : 'no'));
1054 -
1055 - wp_send_json_success();
1056 -}
1057 -public function add_live_agent_nonce() {
1058 - if (get_option('mxchat_show_live_agent_disabled_notice', false)) {
1059 - // Make sure your admin script is enqueued and localize the data
1060 - wp_localize_script('mxchat-admin-js', 'mxchatLiveAgent', array(
1061 - 'nonce' => wp_create_nonce('dismiss_live_agent_notice'),
1062 - 'ajaxurl' => admin_url('admin-ajax.php')
1063 - ));
1064 - }
1065 -}
1066 -
1067 -/**
1068 - * Show theme migration notice for Pro users with AI-generated themes
1069 - * Only shown once - dismissible and stored in options
1070 - */
1071 -public function show_theme_migration_banner() {
1072 - // Only show if Pro is activated
1073 - if (!$this->is_activated) {
1074 - return;
1075 - }
1076 -
1077 - // Check if notice should be shown
1078 - $show_notice = get_option('mxchat_show_theme_migration_notice', false);
1079 -
1080 - if ($show_notice) {
1081 - ?>
1082 - <div class="mxchat-theme-migration-notice" id="mxchat-theme-migration-notice">
1083 - <div class="mxchat-pro-notification">
1084 - <button type="button" class="mxchat-dismiss-btn" onclick="dismissThemeMigrationNotice()" aria-label="Dismiss notification">
1085 - <svg width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2">
1086 - <line x1="18" y1="6" x2="6" y2="18"></line>
1087 - <line x1="6" y1="6" x2="18" y2="18"></line>
1088 - </svg>
1089 - </button>
1090 - <div class="mxchat-theme-migration-content">
1091 - <h3>🎨 AI Theme Migration Required</h3>
1092 - <p>If you're using an AI-generated chatbot theme, you'll need to migrate it to match the new CSS structure. Go to <strong>Theme Settings</strong>, select your theme from the sidebar, and click the <strong>Migrate</strong> button.</p>
1093 - </div>
280 +public function mxchat_create_admin_page() {
281 + ?>
282 + <div class="wrap mxchat-admin">
283 + <?php if (!$this->is_activated): ?>
284 + <div class="mxchat-pro-banner">
285 + <p>
286 + Limited-time offer: Get a lifetime MxChat Pro license for just $49.97 until 01.01.25! After that, it switches to an annual license at $99.97/year. Purchase now and be grandfathered into the lifetime deal!
287 + <a href="https://mxchat.ai/" target="_blank">Upgrade to MxChat Pro today!</a>
288 + </p>
289 + </div>
290 + <?php endif; ?>
291 + <h2 class="admin-title">Mx<span class="admin-emphasis">Chat</span></h2>
292 + <h2 class="mxchat-nav-tab-wrapper">
293 + <a href="#chatbot" class="mxchat-nav-tab mxchat-nav-tab-active" data-tab="chatbot">Chatbot</a>
294 + <a href="#embed" class="mxchat-nav-tab" data-tab="embed">Integrations</a>
295 + <a href="#theme" class="mxchat-nav-tab" data-tab="theme">Theme</a>
296 + <a href="#general" class="mxchat-nav-tab" data-tab="general">FAQ</a>
297 + </h2>
298 + <form method="post" action="options.php">
299 + <?php settings_fields('mxchat_option_group'); ?>
300 + <div id="chatbot" class="mxchat-tab-content active">
301 + <?php do_settings_sections('mxchat-chatbot'); ?>
1094 302 </div>
1095 - </div>
1096 - <?php
1097 - }
1098 -}
1099 303
1100 -/**
1101 - * Dismiss theme migration notice via AJAX
1102 - */
1103 -public function dismiss_theme_migration_notice() {
1104 - // Verify nonce
1105 - if (!wp_verify_nonce($_POST['nonce'], 'dismiss_theme_migration_notice')) {
1106 - wp_die('Security check failed');
1107 - }
1108 304
1109 - // Remove the notice flag
1110 - delete_option('mxchat_show_theme_migration_notice');
1111 305
1112 - wp_send_json_success();
1113 -}
306 +<div id="embed" class="mxchat-tab-content">
307 + <div class="mxchat-settings-section">
308 + <h2>WooCommerce Settings</h2>
309 + <table class="form-table">
310 + <?php do_settings_fields('mxchat-embed', 'mxchat_woocommerce_section'); ?>
311 + </table>
312 + </div>
1114 313
1115 -/**
1116 - * Add nonce for theme migration notice dismiss
1117 - */
1118 -public function add_theme_migration_nonce() {
1119 - if (get_option('mxchat_show_theme_migration_notice', false) && $this->is_activated) {
1120 - wp_localize_script('mxchat-admin-js', 'mxchatThemeMigration', array(
1121 - 'nonce' => wp_create_nonce('dismiss_theme_migration_notice'),
1122 - 'ajaxurl' => admin_url('admin-ajax.php')
1123 - ));
1124 - }
1125 -}
314 + <div class="section-divider"></div> <!-- Divider -->
1126 315
1127 -public function mxchat_create_transcripts_page() {
1128 - global $wpdb;
1129 - $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
316 + <div class="mxchat-settings-section">
317 + <h2>Loops Settings</h2>
318 + <table class="form-table">
319 + <?php do_settings_fields('mxchat-embed', 'mxchat_loops_section'); ?>
320 + </table>
321 + </div>
1130 322
1131 - // Get basic stats
1132 - $total_chats = $wpdb->get_var("SELECT COUNT(DISTINCT session_id) FROM $table_name") ?: 0;
1133 - $total_messages = $wpdb->get_var("SELECT COUNT(*) FROM $table_name") ?: 0;
1134 323
1135 - // Count unique users with detailed breakdown
1136 - $total_users = $wpdb->get_var("
1137 - SELECT COUNT(DISTINCT
1138 - CASE
1139 - WHEN user_email != '' AND user_email IS NOT NULL THEN user_email
1140 - WHEN user_id != 0 THEN CONCAT('user_', user_id)
1141 - WHEN user_identifier NOT LIKE 'Tech-Savvy User'
1142 - AND user_identifier NOT LIKE 'Detail-Oriented User'
1143 - AND user_identifier NOT LIKE 'Language Learner'
1144 - AND user_identifier NOT LIKE 'Casual Browser'
1145 - AND user_identifier NOT LIKE 'Policy Enforcer'
1146 - AND user_identifier NOT LIKE 'Researcher'
1147 - AND user_identifier NOT LIKE 'Loyalty Member'
1148 - AND user_identifier NOT LIKE 'Gift Buyer'
1149 - AND user_identifier NOT LIKE 'Parent or Caregiver'
1150 - THEN user_identifier
1151 - ELSE session_id
1152 - END
1153 - )
1154 - FROM $table_name
1155 - WHERE role != 'assistant'
1156 - ");
324 + <div class="section-divider"></div> <!-- Divider -->
1157 325
1158 - // Get user type breakdown
1159 - $registered_users = $wpdb->get_var("
1160 - SELECT COUNT(DISTINCT user_email)
1161 - FROM $table_name
1162 - WHERE user_email != '' AND user_email IS NOT NULL
1163 - ");
326 + <!-- Brave Search Settings Section -->
327 + <div class="mxchat-settings-section">
328 + <h2>Brave Search Settings</h2>
329 + <table class="form-table">
330 + <?php do_settings_fields('mxchat-embed', 'mxchat_brave_section'); ?>
331 + </table>
332 + </div>
1164 333
1165 - $guest_users = $wpdb->get_var("
1166 - SELECT COUNT(DISTINCT user_identifier)
1167 - FROM $table_name
1168 - WHERE (user_email = '' OR user_email IS NULL)
1169 - AND role != 'assistant'
1170 - AND user_identifier NOT LIKE 'Tech-Savvy User'
1171 - AND user_identifier NOT LIKE 'Detail-Oriented User'
1172 - AND user_identifier NOT LIKE 'Language Learner'
1173 - AND user_identifier NOT LIKE 'Casual Browser'
1174 - AND user_identifier NOT LIKE 'Policy Enforcer'
1175 - AND user_identifier NOT LIKE 'Researcher'
1176 - AND user_identifier NOT LIKE 'Loyalty Member'
1177 - AND user_identifier NOT LIKE 'Gift Buyer'
1178 - AND user_identifier NOT LIKE 'Parent or Caregiver'
1179 - ");
334 + <div class="section-divider"></div> <!-- Divider -->
1180 335
1181 - // Get agent test messages count
1182 - $agent_tests = $wpdb->get_var("
1183 - SELECT COUNT(DISTINCT session_id)
1184 - FROM $table_name
1185 - WHERE user_identifier IN (
1186 - 'Tech-Savvy User',
1187 - 'Detail-Oriented User',
1188 - 'Language Learner',
1189 - 'Casual Browser',
1190 - 'Policy Enforcer',
1191 - 'Researcher',
1192 - 'Loyalty Member',
1193 - 'Gift Buyer',
1194 - 'Parent or Caregiver'
1195 - )
1196 - ");
1197 - // Get activity metrics
1198 - $today_chats = $wpdb->get_var("
1199 - SELECT COUNT(DISTINCT session_id)
1200 - FROM $table_name
1201 - WHERE DATE(timestamp) = CURDATE()
1202 - ");
1203 -
1204 - $week_chats = $wpdb->get_var("
1205 - SELECT COUNT(DISTINCT session_id)
1206 - FROM $table_name
1207 - WHERE timestamp >= DATE_SUB(NOW(), INTERVAL 7 DAY)
1208 - ");
1209 -
1210 - $month_chats = $wpdb->get_var("
1211 - SELECT COUNT(DISTINCT session_id)
1212 - FROM $table_name
1213 - WHERE timestamp >= DATE_SUB(NOW(), INTERVAL 30 DAY)
1214 - ");
1215 -
1216 - // Get daily chat data for last 7 days
1217 - $daily_stats = $wpdb->get_results("
1218 - SELECT
1219 - DATE(timestamp) as date,
1220 - COUNT(DISTINCT session_id) as chats,
1221 - COUNT(*) as messages
1222 - FROM $table_name
1223 - WHERE timestamp >= DATE_SUB(NOW(), INTERVAL 7 DAY)
1224 - GROUP BY DATE(timestamp)
1225 - ORDER BY date ASC
1226 - ");
1227 -
1228 - // Get average messages per chat
1229 - $avg_messages = $wpdb->get_var("
1230 - SELECT AVG(message_count)
1231 - FROM (
1232 - SELECT session_id, COUNT(*) as message_count
1233 - FROM $table_name
1234 - GROUP BY session_id
1235 - ) as chat_counts
1236 - ");
1237 - $avg_messages = $avg_messages ? round($avg_messages, 1) : 0;
1238 -
1239 - // Get busiest hour
1240 - $busiest_hour = $wpdb->get_row("
1241 - SELECT HOUR(timestamp) as hour, COUNT(DISTINCT session_id) as chat_count
1242 - FROM $table_name
1243 - GROUP BY HOUR(timestamp)
1244 - ORDER BY chat_count DESC
1245 - LIMIT 1
1246 - ");
1247 -
1248 - // Prepare chart data
1249 - $chart_labels = array();
1250 - $chart_chats = array();
1251 - $chart_messages = array();
1252 -
1253 - // Fill last 7 days with data
1254 - for ($i = 6; $i >= 0; $i--) {
1255 - $date = date('Y-m-d', strtotime("-$i days"));
1256 - $day_name = date('D', strtotime("-$i days"));
1257 - $chart_labels[] = $day_name;
1258 -
1259 - $found = false;
1260 - foreach ($daily_stats as $stat) {
1261 - if ($stat->date === $date) {
1262 - $chart_chats[] = (int)$stat->chats;
1263 - $chart_messages[] = (int)$stat->messages;
1264 - $found = true;
1265 - break;
1266 - }
1267 - }
1268 - if (!$found) {
1269 - $chart_chats[] = 0;
1270 - $chart_messages[] = 0;
1271 - }
1272 - }
336 + <!-- Chat with PDF Intent Settings Section -->
337 +<div class="mxchat-settings-section">
338 + <h2>Toolbar Settings & Intents</h2>
339 + <table class="form-table">
340 + <?php do_settings_fields('mxchat-embed', 'mxchat_pdf_intent_section'); ?>
341 + </table>
342 +</div>
1273 343
1274 - // Prepare page data for the template
1275 - $page_data = array(
1276 - 'total_chats' => $total_chats,
1277 - 'total_messages' => $total_messages,
1278 - 'total_users' => $total_users,
1279 - 'registered_users' => $registered_users,
1280 - 'guest_users' => $guest_users,
1281 - 'agent_tests' => $agent_tests,
1282 - 'today_chats' => $today_chats,
1283 - 'week_chats' => $week_chats,
1284 - 'month_chats' => $month_chats,
1285 - 'avg_messages' => $avg_messages,
1286 - 'busiest_hour' => $busiest_hour,
1287 - 'chart_labels' => $chart_labels,
1288 - 'chart_chats' => $chart_chats,
1289 - 'chart_messages' => $chart_messages,
1290 - );
344 +<div class="section-divider"></div> <!-- Divider -->
345 +<!-- Live Agent Settings Section -->
346 +<div class="mxchat-settings-section">
347 + <h2>Live Agent Settings</h2>
348 +<p>Visit our <a href="https://mxchat.ai/documentation/#slack_integration" target="_blank">documentation page</a> to set up live agent transfer via Slack.</p>
349 + <table class="form-table">
350 + <?php do_settings_fields('mxchat-embed', 'mxchat_live_agent_section'); ?>
351 + </table>
352 +</div>
1291 353
1292 - // Include and render the new template
1293 - require_once plugin_dir_path(__FILE__) . 'admin-transcripts-page.php';
1294 - mxchat_render_transcripts_page($this, $page_data);
1295 -}
354 +</div>
1296 355
1297 -/**
1298 - * Get chart data for transcripts page
1299 - * Used by both page render and script localization
1300 - *
1301 - * @return array Chart data with labels, chats, and messages arrays
1302 - */
1303 -private function get_transcripts_chart_data() {
1304 - global $wpdb;
1305 - $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
1306 356
1307 - // Get daily chat data for last 7 days - same query as mxchat_transcripts_page()
1308 - $daily_stats = $wpdb->get_results("
1309 - SELECT
1310 - DATE(timestamp) as date,
1311 - COUNT(DISTINCT session_id) as chats,
1312 - COUNT(*) as messages
1313 - FROM $table_name
1314 - WHERE timestamp >= DATE_SUB(NOW(), INTERVAL 7 DAY)
1315 - GROUP BY DATE(timestamp)
1316 - ORDER BY date ASC
1317 - ");
1318 357
1319 - // Prepare chart data
1320 - $chart_labels = array();
1321 - $chart_chats = array();
1322 - $chart_messages = array();
1323 358
1324 - // Fill last 7 days with data - same logic as mxchat_transcripts_page()
1325 - for ($i = 6; $i >= 0; $i--) {
1326 - $date = date('Y-m-d', strtotime("-$i days"));
1327 - $day_name = date('D', strtotime("-$i days"));
1328 - $chart_labels[] = $day_name;
1329 359
1330 - $found = false;
1331 - if ($daily_stats) {
1332 - foreach ($daily_stats as $stat) {
1333 - if ($stat->date === $date) {
1334 - $chart_chats[] = (int)$stat->chats;
1335 - $chart_messages[] = (int)$stat->messages;
1336 - $found = true;
1337 - break;
1338 - }
1339 - }
1340 - }
1341 - if (!$found) {
1342 - $chart_chats[] = 0;
1343 - $chart_messages[] = 0;
1344 - }
1345 - }
360 + <div id="theme" class="mxchat-tab-content">
361 + <?php do_settings_sections('mxchat-theme'); ?>
362 + </div>
363 + <div id="general" class="mxchat-tab-content">
364 + <?php do_settings_sections('mxchat-general'); ?>
365 +<p>
366 + If you’re having trouble with setup or getting the responses you need, we encourage you to review our
367 + <a href="https://mxchat.ai/documentation/" target="_blank" rel="noopener noreferrer">documentation</a> or
368 + <a href="https://wordpress.org/support/plugin/mxchat-basic/" target="_blank" rel="noopener noreferrer">create a support ticket</a>.
369 +</p>
370 +<p>
371 + If you like our plugin, please consider <a href="https://wordpress.org/plugins/mxchat-basic/#reviews" target="_blank" rel="noopener noreferrer">leaving us a review</a>.
372 +</p>
1346 373
1347 - return array(
1348 - 'labels' => $chart_labels,
1349 - 'chats' => $chart_chats,
1350 - 'messages' => $chart_messages
1351 - );
1352 -}
1353 -
1354 -public function mxchat_transcripts_notification_section_callback() {
1355 - echo '<p>' . esc_html__('Configure email notifications for new chat transcripts. You will receive an email notification when a new chat session begins.', 'mxchat') . '</p>';
1356 -}
1357 -public function mxchat_enable_notifications_callback() {
1358 - $options = get_option('mxchat_transcripts_options', array());
1359 - $enabled = isset($options['mxchat_enable_notifications']) ? $options['mxchat_enable_notifications'] : 0;
1360 - ?>
1361 - <label for="mxchat_enable_notifications">
1362 - <input type="checkbox" id="mxchat_enable_notifications"
1363 - name="mxchat_transcripts_options[mxchat_enable_notifications]"
1364 - value="1" <?php checked(1, $enabled); ?>>
1365 - <?php esc_html_e('Send email notification when a new chat session starts', 'mxchat'); ?>
1366 - </label>
1367 - <p class="description">
1368 - <?php esc_html_e('Enable this option to receive email notifications for new chat sessions.', 'mxchat'); ?>
374 +<div class="faq-item">
375 + <h3>How does the Claude API integration work?</h3>
376 + <p>
377 + The Claude API, provided by Anthropic, allows for intelligent, context-aware chatbot responses in MxChat. To use it, you will need both an OpenAI API key and a Claude API key. This is necessary because the system utilizes OpenAI for vector embedding in the Retrieval-Augmented Generation (RAG) process, as Claude does not currently offer an embedding API.
1369 378 </p>
1370 - <?php
1371 -}
1372 -public function mxchat_notification_email_callback() {
1373 - $options = get_option('mxchat_transcripts_options', array());
1374 - $email = isset($options['mxchat_notification_email']) ? $options['mxchat_notification_email'] : get_option('admin_email');
1375 - ?>
1376 - <input type="email" id="mxchat_notification_email"
1377 - name="mxchat_transcripts_options[mxchat_notification_email]"
1378 - value="<?php echo esc_attr($email); ?>"
1379 - class="regular-text">
1380 - <p class="description">
1381 - <?php esc_html_e('Enter the email address where notifications should be sent. Defaults to the admin email address.', 'mxchat'); ?>
379 + <p>
380 + When using the Claude API, your custom content is sent to Claude for generating responses, while the embeddings are processed through OpenAI. This ensures your chatbot provides accurate and engaging responses while maintaining knowledge relevant to your website.
1382 381 </p>
1383 - <?php
1384 -}
382 + <p>
383 + You can obtain your Claude API key by signing up on the <a href="https://www.anthropic.com/api" target="_blank" rel="noopener">Anthropic API page</a>.
384 + </p>
385 +</div>
1385 386
1386 -public function mxchat_auto_delete_transcripts_callback() {
1387 - $options = get_option('mxchat_transcripts_options', array());
1388 - $interval = isset($options['mxchat_auto_delete_transcripts']) ? $options['mxchat_auto_delete_transcripts'] : 'never';
1389 - ?>
1390 - <select id="mxchat_auto_delete_transcripts"
1391 - name="mxchat_transcripts_options[mxchat_auto_delete_transcripts]">
1392 - <option value="never" <?php selected($interval, 'never'); ?>>
1393 - <?php esc_html_e('Never (Keep All Transcripts)', 'mxchat'); ?>
1394 - </option>
1395 - <option value="1week" <?php selected($interval, '1week'); ?>>
1396 - <?php esc_html_e('After 1 Week', 'mxchat'); ?>
1397 - </option>
1398 - <option value="2weeks" <?php selected($interval, '2weeks'); ?>>
1399 - <?php esc_html_e('After 2 Weeks', 'mxchat'); ?>
1400 - </option>
1401 - <option value="1month" <?php selected($interval, '1month'); ?>>
1402 - <?php esc_html_e('After 1 Month', 'mxchat'); ?>
1403 - </option>
1404 - </select>
1405 - <p class="description">
1406 - <?php esc_html_e('Automatically delete old chat transcripts after the selected time period. This helps manage database size and privacy.', 'mxchat'); ?>
387 +<div class="faq-item">
388 + <h3>How does the X.AI API integration work?</h3>
389 + <p>
390 + The X.AI API, released on 10.21.24, is currently in beta. To use it, you will need both an OpenAI API key and an X.AI API key. This is because OpenAI handles vector embeddings in the Retrieval-Augmented Generation (RAG) process, as X.AI does not yet provide an embedding API.
1407 391 </p>
1408 - <?php
1409 -}
392 + <p>
393 + Custom content is sent to the X.AI API for generating responses, while OpenAI processes the embeddings. This allows the chatbot to provide advanced responses while maintaining context from your website. You can get your X.AI API key from the <a href="https://docs.x.ai/docs" target="_blank" rel="noopener">X.AI API documentation</a>.
394 + </p>
395 +</div>
1410 396
1411 -/**
1412 - * Custom retention-days input. When > 0 it overrides the bucket dropdown above
1413 - * and deletes transcripts older than the given number of days. Set to 0 to fall
1414 - * back to the dropdown (or "Never" if the dropdown is also Never).
1415 - *
1416 - * Devs can override the final day count via the `mxchat_transcript_retention_days`
1417 - * filter — runs in `cleanup_old_transcripts()` after this option is read.
1418 - *
1419 - * (plan-mxchat-20260509-9b80b1)
1420 - */
1421 -public function mxchat_retention_days_callback() {
1422 - $options = get_option('mxchat_transcripts_options', array());
1423 - $days = isset($options['mxchat_retention_days']) ? (int) $options['mxchat_retention_days'] : 0;
1424 - ?>
1425 - <input type="number"
1426 - id="mxchat_retention_days"
1427 - name="mxchat_transcripts_options[mxchat_retention_days]"
1428 - value="<?php echo esc_attr($days); ?>"
1429 - min="0"
1430 - max="3650"
1431 - step="1"
1432 - style="width: 90px;" />
1433 - <p class="description">
1434 - <?php esc_html_e('Number of days to retain transcripts. When set to a value greater than 0, this overrides the dropdown above. Set to 0 to use the dropdown. Maximum 3650 (10 years). A daily wp-cron task removes anything older, cascading to translations and click-tracking rows.', 'mxchat'); ?>
1435 - <br>
1436 - <code>apply_filters( 'mxchat_transcript_retention_days', $days )</code>
1437 - <?php esc_html_e('lets developers override the final day count programmatically.', 'mxchat'); ?>
397 +<div class="faq-item">
398 + <h3>Do I need an OpenAI API key to use the chatbot?</h3>
399 + <p>
400 + Yes, you will need an OpenAI API key to power the chatbot. You can obtain an API key by signing up on the <a href="https://platform.openai.com/signup" target="_blank" rel="noopener">OpenAI platform</a>. After signing up, you must add credits to your account—typically, $5 in credits is sufficient to get started.
1438 401 </p>
1439 - <?php
1440 -}
1441 -
1442 -public function mxchat_auto_email_transcript_callback() {
1443 - $options = get_option('mxchat_transcripts_options', array());
1444 - $enabled = isset($options['mxchat_auto_email_transcript_enabled']) ? $options['mxchat_auto_email_transcript_enabled'] : 0;
1445 - $delay = isset($options['mxchat_auto_email_transcript_delay']) ? $options['mxchat_auto_email_transcript_delay'] : '30';
1446 - $require_contact = isset($options['mxchat_auto_email_transcript_require_contact']) ? $options['mxchat_auto_email_transcript_require_contact'] : 0;
1447 - ?>
1448 - <label>
1449 - <input type="checkbox"
1450 - id="mxchat_auto_email_transcript_enabled"
1451 - name="mxchat_transcripts_options[mxchat_auto_email_transcript_enabled]"
1452 - value="1"
1453 - <?php checked($enabled, 1); ?>>
1454 - <?php esc_html_e('Enable Auto-Email of Full Transcript', 'mxchat'); ?>
1455 - </label>
1456 - <br><br>
1457 - <label for="mxchat_auto_email_transcript_delay">
1458 - <?php esc_html_e('Send transcript after:', 'mxchat'); ?>
1459 - </label>
1460 - <select id="mxchat_auto_email_transcript_delay"
1461 - name="mxchat_transcripts_options[mxchat_auto_email_transcript_delay]">
1462 - <option value="15" <?php selected($delay, '15'); ?>>
1463 - <?php esc_html_e('15 minutes', 'mxchat'); ?>
1464 - </option>
1465 - <option value="30" <?php selected($delay, '30'); ?>>
1466 - <?php esc_html_e('30 minutes', 'mxchat'); ?>
1467 - </option>
1468 - <option value="60" <?php selected($delay, '60'); ?>>
1469 - <?php esc_html_e('1 hour', 'mxchat'); ?>
1470 - </option>
1471 - </select>
1472 - <br><br>
1473 - <label>
1474 - <input type="checkbox"
1475 - id="mxchat_auto_email_transcript_require_contact"
1476 - name="mxchat_transcripts_options[mxchat_auto_email_transcript_require_contact]"
1477 - value="1"
1478 - <?php checked($require_contact, 1); ?>>
1479 - <?php esc_html_e('Only send if visitor provided contact info', 'mxchat'); ?>
1480 - </label>
1481 - <p class="description">
1482 - <?php esc_html_e('Automatically email the full transcript as a .txt file after the specified time has passed since the last user message. The scheduled email will be cancelled if a new message is received.', 'mxchat'); ?>
1483 - <br>
1484 - <?php esc_html_e('When "Only send if visitor provided contact info" is enabled, transcripts will only be emailed if the visitor shared an email address or phone number (including WhatsApp) in the chat.', 'mxchat'); ?>
402 + <p>
403 + Once you have your API key, simply enter it in the chatbot's settings to enable functionality. The chatbot relies on OpenAI’s models for generating responses, so having sufficient credits in your OpenAI account is essential for smooth operation.
1485 404 </p>
1486 - <?php
1487 -}
405 +</div>
1488 406
407 + <div class="faq-item">
408 + <h3>How do I add the chatbot to my site?</h3>
409 + <p>
410 + You can add the chatbot using the shortcode <code>[mxchat_chatbot floating="yes"]</code> or <code>[mxchat_chatbot floating="no"]</code>. For initial testing and styling, it's best to use the shortcode on a draft or non-public page. Once you’re ready to go live, enable the “Append Chat Widget to Body” option in the settings for site-wide integration (recommended) or add shortcode to the footer.
411 + </p>
412 + </div>
1489 413
414 + <div class="faq-item">
415 + <h3>How does the chatbot use my content to generate responses?</h3>
416 + <p>
417 + The chatbot uses AI and vector embeddings to connect users with relevant information. When you submit content, it converts it into a mathematical format. When a user asks a question, the bot matches it to your stored content and generates a response based on relevance. For example, submitting "Our phone number is 910-123-4567" allows the bot to retrieve this information when asked about contact details. To ensure related information is provided together, submit it in one entry.
418 + </p>
419 + </div>
1490 420
1491 -public function sanitize_transcripts_options($input) {
1492 - $sanitized = array();
421 + <div class="faq-item">
422 + <h3>Why does the chatbot sometimes make up links or information?</h3>
423 + <p>
424 + Occasionally, the chatbot may generate inaccurate links or information, known as "hallucinations." To minimize this, you can add system instructions to guide its behavior. For example, include an instruction like: "Only provide links you directly have access to or retrieve from the knowledge base. Do not make up links or information that you do not have direct access to." This helps the bot stay aligned with your content.
425 + </p>
426 + </div>
1493 427
1494 - $sanitized['mxchat_enable_notifications'] = isset($input['mxchat_enable_notifications']) ? 1 : 0;
428 + <div class="faq-item">
429 + <h3>How do intents work in MxChat?</h3>
430 + <p>
431 + Intents allow MxChat to recognize user requests and trigger specific actions, such as capturing emails or displaying product information. This helps provide a more interactive and responsive experience. For a detailed explanation of each intent, please refer to our <a href="https://mxchat.ai/documentation/#intents" target="_blank" rel="noopener noreferrer">Intents Documentation</a>.
432 + </p>
433 + </div>
1495 434
1496 - if (isset($input['mxchat_notification_email'])) {
1497 - $sanitized['mxchat_notification_email'] = sanitize_email($input['mxchat_notification_email']);
1498 - if (!is_email($sanitized['mxchat_notification_email'])) {
1499 - add_settings_error(
1500 - 'mxchat_transcripts_options',
1501 - 'invalid_email',
1502 - __('Please enter a valid email address for notifications.', 'mxchat'),
1503 - 'error'
1504 - );
1505 - $sanitized['mxchat_notification_email'] = get_option('admin_email');
1506 - }
1507 - }
1508 435
1509 - // Sanitize auto-delete setting
1510 - $valid_intervals = array('never', '1week', '2weeks', '1month');
1511 - if (isset($input['mxchat_auto_delete_transcripts'])) {
1512 - $sanitized['mxchat_auto_delete_transcripts'] = in_array($input['mxchat_auto_delete_transcripts'], $valid_intervals)
1513 - ? $input['mxchat_auto_delete_transcripts']
1514 - : 'never';
1515 - } else {
1516 - $sanitized['mxchat_auto_delete_transcripts'] = 'never';
1517 - }
436 + <div class="faq-item">
437 + <h3>How does the Complianz integration work?</h3>
438 + <p>
439 + The Pro version offers direct integration with the Complianz GDPR plugin, making it easy to stay compliant with GDPR. If Complianz is enabled on your website, users must accept consent before the chatbot widget appears. The chatbot will only display once the user has accepted, ensuring compliance with data privacy regulations.
440 + </p>
441 + </div>
1518 442
1519 - // Sanitize custom retention-days override (plan-9b80b1).
1520 - if (isset($input['mxchat_retention_days'])) {
1521 - $days = (int) $input['mxchat_retention_days'];
1522 - $sanitized['mxchat_retention_days'] = max(0, min(3650, $days));
1523 - } else {
1524 - $sanitized['mxchat_retention_days'] = 0;
1525 - }
443 + <div class="faq-item">
444 + <h3>How does the WooCommerce integration work?</h3>
445 + <p>
446 + With WooCommerce integration, the chatbot automatically embeds new products and updates existing ones. For already-published products, you can click update or submit the product sitemap. The “Order History Access” setting allows the bot to access users' order history (requires login) and assist with order inquiries. To enable the “Add to Cart” feature, add this system instruction: “After discussing a product, ask if the user wants to add it to their cart. The user must say 'Add to cart' exactly.” Currently, this feature supports English only, with more languages coming soon.
447 + </p>
448 + </div>
1526 449
1527 - // Get old values to check if auto-delete or retention-days changed.
1528 - $old_options = get_option('mxchat_transcripts_options');
1529 - $old_interval = isset($old_options['mxchat_auto_delete_transcripts']) ? $old_options['mxchat_auto_delete_transcripts'] : 'never';
1530 - $old_retention = isset($old_options['mxchat_retention_days']) ? (int) $old_options['mxchat_retention_days'] : 0;
450 + <div class="faq-item">
451 + <h3>Why isn't my chatbot responding as expected?</h3>
452 + <p>
453 + AI chatbots can sometimes behave in unexpected ways, especially if you're new to configuring AI for specific tasks. We're committed to helping you get the most out of your chatbot experience. While we’re working on comprehensive guides and video tutorials, our team is here to assist you directly. If your chatbot isn't delivering the responses you need, please don’t hesitate to <a href="https://mxchat.ai/contact/" target="_blank" rel="noopener noreferrer">contact us</a> for personalized support.
454 + </p>
455 + <p>
456 + We’re dedicated to your success and ready to guide you in aligning the AI's behavior to meet your goals.
457 + </p>
458 + </div>
1531 459
1532 - // If either setting changed, reschedule the cron job. The schedule_transcript_cleanup
1533 - // helper now treats "any active retention" (dropdown != never OR custom days > 0) as a
1534 - // reason to keep the daily cron registered.
1535 - $interval_changed = ($old_interval !== $sanitized['mxchat_auto_delete_transcripts']);
1536 - $retention_changed = ($old_retention !== $sanitized['mxchat_retention_days']);
1537 - if ($interval_changed || $retention_changed) {
1538 - $any_active = ($sanitized['mxchat_auto_delete_transcripts'] !== 'never') || ($sanitized['mxchat_retention_days'] > 0);
1539 - $this->schedule_transcript_cleanup($any_active ? 'active' : 'never');
1540 - }
460 + <div class="faq-item">
461 + <h3>What is Loops, and how do I get an API key?</h3>
462 + <p>
463 + Loops is a powerful SaaS email service that helps you automate and enhance your email marketing campaigns, making it easy to reach and engage with your audience. To integrate Loops with MxChat, you’ll need an API key from Loops. You can obtain this key by logging into your Loops account and navigating to the API settings. Visit the <a href="https://loops.so" target="_blank" rel="noopener noreferrer">Loops website</a> to get started or to sign up for an account.
464 + </p>
465 + </div>
1541 466
1542 - // Sanitize auto-email transcript settings
1543 - $sanitized['mxchat_auto_email_transcript_enabled'] = isset($input['mxchat_auto_email_transcript_enabled']) ? 1 : 0;
1544 467
1545 - $valid_delays = array('15', '30', '60');
1546 - if (isset($input['mxchat_auto_email_transcript_delay'])) {
1547 - $sanitized['mxchat_auto_email_transcript_delay'] = in_array($input['mxchat_auto_email_transcript_delay'], $valid_delays)
1548 - ? $input['mxchat_auto_email_transcript_delay']
1549 - : '30';
1550 - } else {
1551 - $sanitized['mxchat_auto_email_transcript_delay'] = '30';
1552 - }
1553 -
1554 - // Sanitize require contact info setting
1555 - $sanitized['mxchat_auto_email_transcript_require_contact'] = isset($input['mxchat_auto_email_transcript_require_contact']) ? 1 : 0;
1556 -
1557 - return $sanitized;
468 + </div>
469 + <?php submit_button(); ?>
470 + </form>
471 + </div>
472 + <?php
1558 473 }
1559 474
1560 -/**
1561 - * Schedule or unschedule the transcript cleanup cron job
1562 - */
1563 -public function schedule_transcript_cleanup($interval) {
1564 - // Clear any existing scheduled event
1565 - $timestamp = wp_next_scheduled('mxchat_cleanup_old_transcripts');
1566 - if ($timestamp) {
1567 - wp_unschedule_event($timestamp, 'mxchat_cleanup_old_transcripts');
1568 - }
1569 475
1570 - // Schedule new event whenever retention is active. "active" is the canonical
1571 - // value passed by sanitize_transcripts_options when either the dropdown != never
1572 - // OR the custom retention-days > 0; "never" turns the cron off. Any other value
1573 - // (the legacy "1week" / "2weeks" / "1month" strings) is also treated as active.
1574 - if ($interval !== 'never') {
1575 - // Schedule to run daily at 3 AM
1576 - $next_run = strtotime('tomorrow 3:00 AM');
1577 - wp_schedule_event($next_run, 'daily', 'mxchat_cleanup_old_transcripts');
1578 - }
1579 -}
476 + public function mxchat_create_transcripts_page() {
477 + ?>
478 + <div class="wrap mxchat-admin">
479 + <h2><?php esc_html_e('Chat Transcripts', 'mxchat'); ?></h2>
480 + <form id="mxchat-delete-form" method="post">
481 + <?php wp_nonce_field('mxchat_delete_chat_history', 'mxchat_delete_chat_nonce'); ?>
482 + <div class="mxchat-controls">
483 + <label for="mxchat-select-all-transcripts" class="mxchat-select-all-label">
484 + <input type="checkbox" id="mxchat-select-all-transcripts" /> <?php esc_html_e('Select All', 'mxchat'); ?>
485 + </label>
486 + <input type="submit" value="<?php esc_attr_e('Delete Selected', 'mxchat'); ?>" class="button delete-chats-button" />
487 + </div>
488 + <div id="mxchat-transcripts">
489 + <!-- Transcripts will be loaded here -->
490 + </div>
491 + </form>
492 + </div>
493 + <?php
494 + }
1580 495
1581 -/**
1582 - * Delete old transcripts based on the configured interval
1583 - */
1584 -public function cleanup_old_transcripts() {
1585 - $options = get_option('mxchat_transcripts_options', array());
1586 - $interval = isset($options['mxchat_auto_delete_transcripts']) ? $options['mxchat_auto_delete_transcripts'] : 'never';
1587 - $custom_days = isset($options['mxchat_retention_days']) ? (int) $options['mxchat_retention_days'] : 0;
1588 496
1589 - // Custom retention-days (plan-9b80b1) takes precedence over the bucket dropdown.
1590 - $days = 0;
1591 - if ($custom_days > 0) {
1592 - $days = $custom_days;
1593 - } else {
1594 - switch ($interval) {
1595 - case '1week': $days = 7; break;
1596 - case '2weeks': $days = 14; break;
1597 - case '1month': $days = 30; break;
1598 - case 'never':
1599 - default:
1600 - $days = 0;
1601 - }
1602 - }
1603 497
1604 - // Devs can override the final day count programmatically.
1605 - $days = (int) apply_filters('mxchat_transcript_retention_days', $days);
1606 498
1607 - if ($days <= 0) {
1608 - return; // Retention disabled — bail.
1609 - }
1610 -
499 +public function mxchat_create_prompts_page() {
1611 500 global $wpdb;
1612 - $transcripts_table = $wpdb->prefix . 'mxchat_chat_transcripts';
1613 - $translations_table = $wpdb->prefix . 'mxchat_transcript_translations';
1614 - $url_clicks_table = $wpdb->prefix . 'mxchat_url_clicks';
501 + $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
1615 502
1616 - // Defensive: if the main table doesn't exist (fresh-ish install), bail.
1617 - if ($wpdb->get_var($wpdb->prepare("SHOW TABLES LIKE %s", $transcripts_table)) !== $transcripts_table) {
1618 - return;
503 + // Display success message if all prompts were deleted
504 + if (isset($_GET['all_deleted']) && $_GET['all_deleted'] === 'true') {
505 + echo '<div class="notice notice-success is-dismissible"><p>' . esc_html__('All knowledge has been deleted successfully.', 'mxchat') . '</p></div>';
1619 506 }
1620 507
1621 - $cutoff_date = gmdate('Y-m-d H:i:s', time() - ($days * DAY_IN_SECONDS));
508 + // Set up pagination and search query
509 + $nonce = isset($_GET['_wpnonce']) ? sanitize_text_field($_GET['_wpnonce']) : '';
510 + $search_query = (!empty($nonce) && wp_verify_nonce($nonce, 'mxchat_prompts_search_nonce') && isset($_GET['search'])) ? sanitize_text_field($_GET['search']) : '';
511 + $current_page = isset($_GET['paged']) ? absint($_GET['paged']) : 1;
512 + $per_page = 10;
513 + $offset = ($current_page - 1) * $per_page;
1622 514
1623 - // Cap at 5000 session_ids per run so a large unattended site doesn't OOM —
1624 - // the cron will pick up where it left off on the next tick (within hours).
1625 - $batch_cap = (int) apply_filters('mxchat_transcript_retention_batch_cap', 5000);
1626 -
1627 - $sessions_to_delete = $wpdb->get_col(
1628 - $wpdb->prepare(
1629 - "SELECT DISTINCT session_id FROM {$transcripts_table} WHERE timestamp IS NOT NULL AND timestamp < %s LIMIT %d",
1630 - $cutoff_date,
1631 - $batch_cap
1632 - )
1633 - );
1634 -
1635 - if (empty($sessions_to_delete)) {
1636 - return;
515 + // Modify query to handle search input
516 + $sql_search = "";
517 + if ($search_query) {
518 + $sql_search = $wpdb->prepare("WHERE article_content LIKE %s", '%' . $wpdb->esc_like($search_query) . '%');
1637 519 }
1638 520
1639 - $placeholders = implode(',', array_fill(0, count($sessions_to_delete), '%s'));
521 + // Retrieve total number of prompts, considering search filter
522 + $total_prompts = $wpdb->get_var("SELECT COUNT(*) FROM {$table_name} {$sql_search}");
523 + $total_pages = ceil($total_prompts / $per_page);
1640 524
1641 - // phpcs:disable WordPress.DB.PreparedSQL.InterpolatedNotPrepared
1642 - // $placeholders is a server-built list of literal "%s" tokens.
1643 - $deleted_transcripts = (int) $wpdb->query(
525 + // Retrieve prompts from the database
526 + $prompts = $wpdb->get_results(
1644 527 $wpdb->prepare(
1645 - "DELETE FROM {$transcripts_table} WHERE session_id IN ($placeholders)",
1646 - $sessions_to_delete
528 + "SELECT * FROM {$table_name} {$sql_search} ORDER BY timestamp DESC LIMIT %d OFFSET %d",
529 + $per_page,
530 + $offset
1647 531 )
1648 532 );
1649 533
1650 - if ($wpdb->get_var($wpdb->prepare("SHOW TABLES LIKE %s", $translations_table)) === $translations_table) {
1651 - $wpdb->query(
1652 - $wpdb->prepare(
1653 - "DELETE FROM {$translations_table} WHERE session_id IN ($placeholders)",
1654 - $sessions_to_delete
1655 - )
1656 - );
1657 - }
534 + ?>
1658 535
1659 - if ($wpdb->get_var($wpdb->prepare("SHOW TABLES LIKE %s", $url_clicks_table)) === $url_clicks_table) {
1660 - $wpdb->query(
1661 - $wpdb->prepare(
1662 - "DELETE FROM {$url_clicks_table} WHERE session_id IN ($placeholders)",
1663 - $sessions_to_delete
1664 - )
1665 - );
1666 - }
1667 - // phpcs:enable
536 + <div class="wrap mxchat-admin">
537 + <div class="mxchat-grid-container">
538 + <!-- Submit Content Form -->
539 + <div class="mxchat-grid-item full-width">
540 + <h2>Submit Content</h2>
541 + <form id="mxchat-content-form" method="post" action="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_submit_content')); ?>">
542 + <?php wp_nonce_field('mxchat_submit_content_action', 'mxchat_submit_content_nonce'); ?>
543 + <div class="mxchat-form-group">
544 + <label for="article_content">Article Content:</label>
545 + <textarea name="article_content" id="article_content" required></textarea>
546 + </div>
547 + <div class="mxchat-form-group">
548 + <label for="article_url">Article URL (Optional):</label>
549 + <input type="url" name="article_url" id="article_url" placeholder="Enter related URL for the content">
550 + </div>
551 + <input type="submit" name="submit_content" value="Submit Content" class="button button-primary submit-content-button" />
552 + </form>
553 + <div id="mxchat-content-loading" class="mxchat-content-spinner" style="display: none;"></div>
554 + <div id="mxchat-content-loading-text" class="mxchat-loading-text">Submitting content, please wait...</div>
555 + </div>
1668 556
1669 - update_option('mxchat_retention_last_swept_at', time(), false);
1670 - update_option('mxchat_retention_rows_last_deleted', $deleted_transcripts, false);
1671 -}
1672 557
1673 -public function export_chat_transcripts() {
1674 - if (!current_user_can('manage_options')) {
1675 - wp_die(esc_html__('You do not have sufficient permissions to access this page.', 'mxchat'));
1676 - }
558 + <div class="mxchat-grid-item">
559 + <h2><?php esc_html_e('Submit Sitemap, URL, or PDF URL', 'mxchat'); ?></h2>
1677 560
1678 - check_ajax_referer('mxchat_export_transcripts', 'security');
561 + <?php
562 + // Check for any active processing
563 + $pdf_url = get_transient('mxchat_last_pdf_url');
564 + $sitemap_url = get_transient('mxchat_last_sitemap_url');
565 + $pdf_status = $pdf_url ? $this->get_pdf_processing_status($pdf_url) : false;
566 + $sitemap_status = $sitemap_url ? $this->get_sitemap_processing_status($sitemap_url) : false;
1679 567
1680 - global $wpdb;
1681 - $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
568 + // Clear old completed statuses
569 + if ($pdf_status && $pdf_status['status'] === 'complete') {
570 + delete_transient('mxchat_last_pdf_url');
571 + $pdf_status = false;
572 + }
573 + if ($sitemap_status && $sitemap_status['status'] === 'complete') {
574 + delete_transient('mxchat_last_sitemap_url');
575 + $sitemap_status = false;
576 + }
1682 577
1683 - // Get all transcripts ordered by session and timestamp
1684 - $results = $wpdb->get_results(
1685 - "SELECT session_id, user_email, user_identifier, role, message, timestamp
1686 - FROM {$table_name}
1687 - ORDER BY session_id, timestamp ASC"
1688 - );
578 + $is_processing = ($pdf_status && $pdf_status['status'] === 'processing') ||
579 + ($sitemap_status && $sitemap_status['status'] === 'processing');
580 + ?>
1689 581
1690 - if (empty($results)) {
1691 - wp_send_json_error(array('message' => 'No transcripts found.'));
1692 - wp_die();
1693 - }
582 + <?php if (!$is_processing) : ?>
583 + <form id="mxchat-sitemap-form" method="post" class="mxchat-sitemap-form"
584 + action="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_submit_sitemap')); ?>">
1694 585
1695 - // Set headers for CSV download
1696 - header('Content-Type: text/csv');
1697 - header('Content-Disposition: attachment; filename="chat-transcripts-' . date('Y-m-d') . '.csv"');
1698 - header('Pragma: no-cache');
1699 - header('Expires: 0');
586 + <?php wp_nonce_field('mxchat_submit_sitemap_action', 'mxchat_submit_sitemap_nonce'); ?>
1700 587
1701 - // Create output stream
1702 - $output = fopen('php://output', 'w');
588 + <div class="mxchat-search-group">
589 + <input type="url"
590 + name="sitemap_url"
591 + id="sitemap_url"
592 + placeholder="<?php esc_attr_e('Enter URL (Sitemap, PDF, or webpage)', 'mxchat'); ?>"
593 + required
594 + aria-label="<?php esc_attr_e('URL Input', 'mxchat'); ?>"
595 + />
596 + <input type="submit"
597 + name="submit_sitemap"
598 + value="<?php esc_attr_e('Submit', 'mxchat'); ?>"
599 + class="button button-primary"
600 + />
601 + </div>
602 + </form>
603 + <?php endif; ?>
1703 604
1704 - // Add UTF-8 BOM for proper Excel encoding
1705 - fputs($output, "\xEF\xBB\xBF");
605 + <div id="mxchat-sitemap-loading" class="mxchat-spinner" style="display: none;"
606 + aria-hidden="true"></div>
607 + <div id="mxchat-loading-text" class="screen-reader-text" style="display: none;">
608 + <?php esc_html_e('Loading information into database, please wait...', 'mxchat'); ?>
609 + </div>
1706 610
1707 - // Add CSV headers
1708 - fputcsv($output, array(
1709 - 'Session ID',
1710 - 'Email',
1711 - 'User Identifier',
1712 - 'Role',
1713 - 'Message',
1714 - 'Timestamp'
1715 - ));
611 + <?php if ($pdf_status && $pdf_status['status'] !== 'complete') : ?>
612 + <div class="mxchat-process-status pdf" role="alert" aria-live="polite">
613 + <h3><?php esc_html_e('PDF Processing Status (Refresh page for update)', 'mxchat'); ?></h3>
614 + <p>
615 + <?php
616 + printf(
617 + /* translators: 1: Current pages, 2: Total pages, 3: Percentage complete */
618 + esc_html__('Progress: %1$d of %2$d pages (%3$d%%)', 'mxchat'),
619 + absint($pdf_status['processed_pages']),
620 + absint($pdf_status['total_pages']),
621 + absint($pdf_status['percentage'])
622 + );
623 + ?>
624 + </p>
625 + <p>
626 + <?php
627 + printf(
628 + /* translators: %s: Current status */
629 + esc_html__('Status: %s', 'mxchat'),
630 + esc_html(ucfirst($pdf_status['status']))
631 + );
632 + ?>
633 + </p>
634 + <p>
635 + <?php
636 + printf(
637 + /* translators: %s: Time since last update */
638 + esc_html__('Last update: %s', 'mxchat'),
639 + esc_html($pdf_status['last_update'])
640 + );
641 + ?>
642 + </p>
643 + </div>
644 + <?php endif; ?>
1716 645
1717 - // Add data rows
1718 - foreach ($results as $row) {
1719 - fputcsv($output, array(
1720 - $row->session_id,
1721 - $row->user_email,
1722 - $row->user_identifier,
1723 - $row->role,
1724 - $row->message,
1725 - $row->timestamp
1726 - ));
1727 - }
646 + <?php if ($sitemap_status && $sitemap_status['status'] !== 'complete') : ?>
647 + <div class="mxchat-process-status sitemap" role="alert" aria-live="polite">
648 + <h3><?php esc_html_e('Sitemap Processing Status (Refresh page for update)', 'mxchat'); ?></h3>
649 + <p>
650 + <?php
651 + printf(
652 + /* translators: 1: Processed URLs, 2: Total URLs, 3: Percentage complete */
653 + esc_html__('Progress: %1$d of %2$d URLs (%3$d%%)', 'mxchat'),
654 + absint($sitemap_status['processed_urls']),
655 + absint($sitemap_status['total_urls']),
656 + absint($sitemap_status['percentage'])
657 + );
658 + ?>
659 + </p>
660 + <p>
661 + <?php
662 + printf(
663 + /* translators: %s: Current status */
664 + esc_html__('Status: %s', 'mxchat'),
665 + esc_html(ucfirst($sitemap_status['status']))
666 + );
667 + ?>
668 + </p>
669 + <p>
670 + <?php
671 + printf(
672 + /* translators: %s: Time since last update */
673 + esc_html__('Last update: %s', 'mxchat'),
674 + esc_html($sitemap_status['last_update'])
675 + );
676 + ?>
677 + </p>
678 + </div>
679 + <?php endif; ?>
1728 680
1729 - fclose($output);
1730 - wp_die();
1731 -}
681 + <?php if ($is_processing) : ?>
682 + <form id="mxchat-stop-form" method="post" class="mxchat-stop-form"
683 + action="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_stop_processing')); ?>">
1732 684
1733 -// ============================================================================
1734 -// Leads tab (inside Transcripts)
1735 -//
1736 -// Leads are derived from existing data — no dedicated table. Primary source:
1737 -// wp_mxchat_chat_transcripts rows where user_email is populated. Secondary
1738 -// source: wp_options entries `mxchat_email_{session_id}` / `mxchat_name_{sid}`
1739 -// for "orphan" leads who submitted the pre-chat form but never chatted.
1740 -// ============================================================================
685 + <?php wp_nonce_field('mxchat_stop_processing_action', 'mxchat_stop_processing_nonce'); ?>
1741 686
1742 -/**
1743 - * Fetch leads: dedup-by-email rows, stats strip, and top pages in one call.
1744 - */
1745 -public function mxchat_fetch_leads() {
1746 - if (!current_user_can('manage_options')) {
1747 - wp_send_json_error(['message' => 'Insufficient permissions']);
1748 - wp_die();
1749 - }
687 + <input type="submit"
688 + name="stop_processing"
689 + value="<?php esc_attr_e('Stop Processing', 'mxchat'); ?>"
690 + class="button button-secondary"
691 + />
692 + </form>
693 +<?php endif; ?>
1750 694
1751 - global $wpdb;
1752 - $table = $wpdb->prefix . 'mxchat_chat_transcripts';
695 + </div>
1753 696
1754 - $page = isset($_POST['page']) ? max(1, absint($_POST['page'])) : 1;
1755 - $per_page = isset($_POST['per_page']) ? min(100, max(10, absint($_POST['per_page']))) : 25;
1756 - $offset = ($page - 1) * $per_page;
1757 - $search = isset($_POST['search']) ? sanitize_text_field(wp_unslash($_POST['search'])) : '';
1758 - $date_range = isset($_POST['date_range']) ? sanitize_key($_POST['date_range']) : 'all';
1759 - $status = isset($_POST['status']) ? sanitize_key($_POST['status']) : 'all';
1760 - $page_filter = isset($_POST['page_url']) ? esc_url_raw(wp_unslash($_POST['page_url'])) : '';
1761 - $sort = isset($_POST['sort']) ? sanitize_key($_POST['sort']) : 'last_seen';
1762 - $sort_dir = (isset($_POST['sort_dir']) && $_POST['sort_dir'] === 'asc') ? 'ASC' : 'DESC';
697 + <!-- Search Knowledge Form -->
698 + <div class="mxchat-grid-item">
699 + <h2>Search Knowledge</h2>
700 + <form method="get" id="knowledge-search">
701 + <?php wp_nonce_field('mxchat_prompts_search_nonce'); ?>
702 + <input type="hidden" name="page" value="mxchat-prompts" />
703 + <div class="mxchat-search-group">
704 + <input type="text" name="search" placeholder="Search Knowledge" value="<?php echo esc_attr($search_query); ?>" />
705 + <input type="submit" value="Search" class="button button-primary" />
706 + </div>
707 + </form>
708 + </div>
709 + </div>
1763 710
1764 - $date_cutoff = self::mxchat_leads_date_cutoff($date_range);
1765 - $has_page_url_column = !empty($wpdb->get_results("SHOW COLUMNS FROM $table LIKE 'originating_page_url'"));
711 + <!-- Table navigation with Delete All Button -->
712 + <div class="tablenav">
713 + <div class="tablenav-pages">
714 + <span class="displaying-num"><?php echo esc_html($total_prompts); ?> items</span>
1766 715
1767 - // Base WHERE for transcripts leads.
1768 - $where_clauses = ["user_email IS NOT NULL", "user_email != ''"];
1769 - $where_params = [];
716 + <!-- Delete All Prompts Button -->
717 + <form method="post" action="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_delete_all_prompts')); ?>" style="display: inline;" onsubmit="return confirm('<?php esc_attr_e('Are you sure you want to delete all prompts? This action cannot be undone.', 'mxchat'); ?>');">
718 + <?php wp_nonce_field('mxchat_delete_all_prompts_action', 'mxchat_delete_all_prompts_nonce'); ?>
719 + <input type="submit" name="delete_all_prompts" value="<?php esc_attr_e('Delete All Knowledge', 'mxchat'); ?>" class="button mxchat-delete-all" />
720 + </form>
1770 721
1771 - if ($date_cutoff) {
1772 - $where_clauses[] = 'timestamp >= %s';
1773 - $where_params[] = $date_cutoff;
1774 - }
1775 - if ($page_filter && $has_page_url_column) {
1776 - $where_clauses[] = 'originating_page_url = %s';
1777 - $where_params[] = $page_filter;
1778 - }
1779 - if ($search !== '') {
1780 - $like = '%' . $wpdb->esc_like($search) . '%';
1781 - $where_clauses[] = '(user_email LIKE %s OR user_name LIKE %s)';
1782 - $where_params[] = $like;
1783 - $where_params[] = $like;
1784 - }
1785 - $where_sql = 'WHERE ' . implode(' AND ', $where_clauses);
722 + <?php
723 + // Display pagination links
724 + $page_links = paginate_links(array(
725 + 'base' => add_query_arg(array('paged' => '%#%', 'search' => urlencode($search_query), '_wpnonce' => wp_create_nonce('mxchat_prompts_search_nonce')), admin_url('admin.php?page=mxchat-prompts')),
726 + 'format' => '',
727 + 'prev_text' => __('&laquo; Previous'),
728 + 'next_text' => __('Next &raquo;'),
729 + 'total' => $total_pages,
730 + 'current' => $current_page,
731 + ));
1786 732
1787 - // Aggregate query grouped by email.
1788 - $select_sql = $has_page_url_column
1789 - ? "SELECT user_email, MAX(timestamp) AS last_seen, MIN(timestamp) AS first_seen,
1790 - COUNT(DISTINCT session_id) AS conversation_count"
1791 - : "SELECT user_email, MAX(timestamp) AS last_seen, MIN(timestamp) AS first_seen,
1792 - COUNT(DISTINCT session_id) AS conversation_count";
733 + if ($page_links) {
734 + echo '<div class="tablenav-pages">' . wp_kses_post($page_links) . '</div>';
735 + }
736 + ?>
737 + </div>
738 + </div>
1793 739
1794 - $order_column = in_array($sort, ['last_seen', 'conversation_count', 'first_seen'], true) ? $sort : 'last_seen';
1795 - $group_order_limit = " GROUP BY user_email ORDER BY {$order_column} {$sort_dir} LIMIT %d OFFSET %d";
740 + <!-- Prompts Table -->
741 + <table class="mxchat-table">
742 + <thead>
743 + <tr>
744 + <th>ID</th>
745 + <th>Article Content</th>
746 + <th>URL</th>
747 + <th>Actions</th>
748 + </tr>
749 + </thead>
750 + <tbody>
751 + <?php if ($prompts) : ?>
752 + <?php foreach ($prompts as $prompt) : ?>
753 + <tr id="prompt-<?php echo esc_attr($prompt->id); ?>">
754 + <td><?php echo esc_html($prompt->id); ?></td>
755 + <td class="mxchat_article_content_dashboard">
756 + <span class="content-view"><?php echo wp_kses_post(wpautop(esc_textarea($prompt->article_content))); ?></span>
757 + <textarea class="content-edit" style="display:none;"><?php echo esc_textarea($prompt->article_content); ?></textarea>
758 + </td>
759 + <td class="mxchat_article_url_dashboard">
760 + <span class="url-view">
761 + <?php if (!empty($prompt->source_url)) : ?>
762 + <a href="<?php echo esc_url($prompt->source_url); ?>" target="_blank"><?php echo esc_html($prompt->source_url); ?></a>
763 + <?php else : ?>
764 + N/A
765 + <?php endif; ?>
766 + </span>
767 + <input type="url" class="url-edit" value="<?php echo esc_attr($prompt->source_url); ?>" style="display:none;" />
768 + </td>
769 + <td>
770 + <button class="button edit-button" data-id="<?php echo esc_attr($prompt->id); ?>">Edit</button>
771 + <button class="button save-button" data-id="<?php echo esc_attr($prompt->id); ?>" style="display:none;">Save</button>
772 + <a href="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_delete_prompt&id=' . esc_attr($prompt->id) . '&_wpnonce=' . wp_create_nonce('mxchat_delete_prompt_nonce'))); ?>" class="button delete-button">Delete</a>
773 + </td>
774 + </tr>
775 + <?php endforeach; ?>
776 + <?php else : ?>
777 + <tr>
778 + <td colspan="4"><?php esc_html_e('No prompts found.', 'mxchat'); ?></td>
779 + </tr>
780 + <?php endif; ?>
781 + </tbody>
782 + </table>
783 + </div>
784 + <?php
785 +}
1796 786
1797 - $transcripts_sql = $wpdb->prepare(
1798 - "{$select_sql} FROM {$table} {$where_sql}{$group_order_limit}",
1799 - array_merge($where_params, [$per_page, $offset])
1800 - );
1801 - $transcript_rows = $wpdb->get_results($transcripts_sql);
1802 787
1803 - // Count of unique transcript-based leads under the same filters.
1804 - $count_sql = $wpdb->prepare(
1805 - "SELECT COUNT(DISTINCT user_email) FROM {$table} {$where_sql}",
1806 - $where_params
1807 - );
1808 - $transcripts_lead_count = (int) $wpdb->get_var($count_sql);
1809 -
1810 - // Hydrate each row: name, latest_session_id, top page.
1811 - $leads = [];
1812 - foreach ($transcript_rows as $row) {
1813 - $detail = $has_page_url_column
1814 - ? $wpdb->get_row($wpdb->prepare(
1815 - "SELECT session_id, user_name, originating_page_url, originating_page_title
1816 - FROM {$table} WHERE user_email = %s ORDER BY timestamp DESC LIMIT 1",
1817 - $row->user_email
1818 - ))
1819 - : $wpdb->get_row($wpdb->prepare(
1820 - "SELECT session_id, user_name FROM {$table}
1821 - WHERE user_email = %s ORDER BY timestamp DESC LIMIT 1",
1822 - $row->user_email
1823 - ));
1824 -
1825 - $leads[] = [
1826 - 'email' => $row->user_email,
1827 - 'name' => isset($detail->user_name) ? (string) $detail->user_name : '',
1828 - 'conversation_count' => (int) $row->conversation_count,
1829 - 'last_seen' => $row->last_seen,
1830 - 'last_seen_display' => self::mxchat_leads_format_relative($row->last_seen),
1831 - 'first_seen' => $row->first_seen,
1832 - 'latest_session_id' => isset($detail->session_id) ? $detail->session_id : '',
1833 - 'top_page_url' => isset($detail->originating_page_url) ? $detail->originating_page_url : '',
1834 - 'top_page_title' => isset($detail->originating_page_title) ? $detail->originating_page_title : '',
1835 - 'is_orphan' => false,
1836 - 'status' => 'active',
1837 - ];
788 +// Delete All Prompts
789 +public function mxchat_handle_delete_all_prompts() {
790 + // Verify nonce
791 + if (!isset($_POST['mxchat_delete_all_prompts_nonce']) || !wp_verify_nonce($_POST['mxchat_delete_all_prompts_nonce'], 'mxchat_delete_all_prompts_action')) {
792 + wp_die(__('Nonce verification failed.', 'mxchat'));
1838 793 }
1839 794
1840 - // Non-transcript lead sources. Built once here, then filtered/merged based on the
1841 - // status filter below. Deduplication priority when the same email appears in multiple
1842 - // sources: transcripts > chat_deleted > orphan.
1843 - $transcripts_emails_seen = array_flip(array_map(
1844 - function ($r) { return strtolower($r['email']); },
1845 - $leads
1846 - ));
1847 -
1848 - // Chat-deleted leads: had a conversation that an admin removed. Preserved via
1849 - // mxchat_lead_del_* options, with timestamps so they respect date filters.
1850 - $chat_deleted_leads_all = [];
1851 - if ($status === 'all' || $status === 'chat_deleted') {
1852 - $chat_deleted_leads_all = self::mxchat_collect_chat_deleted_leads($search, $date_cutoff);
1853 - // Dedup: drop any chat_deleted row whose email is already in the transcripts set.
1854 - $chat_deleted_leads_all = array_values(array_filter(
1855 - $chat_deleted_leads_all,
1856 - function ($row) use ($transcripts_emails_seen) {
1857 - return !isset($transcripts_emails_seen[strtolower($row['email'])]);
1858 - }
1859 - ));
1860 - foreach ($chat_deleted_leads_all as $row) {
1861 - $transcripts_emails_seen[strtolower($row['email'])] = true;
1862 - }
1863 - }
1864 -
1865 - // Orphans: pre-chat form captures with no conversation. No timestamp, so skipped
1866 - // when a date filter is active.
1867 - $orphan_leads_all = [];
1868 - if (($status === 'all' || $status === 'orphan') && !$date_cutoff && !$page_filter) {
1869 - $orphan_leads_all = self::mxchat_collect_orphan_leads($search);
1870 - $orphan_leads_all = array_values(array_filter(
1871 - $orphan_leads_all,
1872 - function ($row) use ($transcripts_emails_seen) {
1873 - return !isset($transcripts_emails_seen[strtolower($row['email'])]);
1874 - }
1875 - ));
1876 - }
1877 -
1878 - // Apply status filter to the transcripts-derived list.
1879 - if ($status === 'orphan' || $status === 'chat_deleted') {
1880 - $leads = [];
1881 - $transcripts_lead_count = 0;
1882 - }
1883 -
1884 - // Stitch the current page from the three buckets in priority order.
1885 - $total_count = $transcripts_lead_count + count($chat_deleted_leads_all) + count($orphan_leads_all);
1886 - $remaining_slots = $per_page - count($leads);
1887 -
1888 - if ($remaining_slots > 0 && !empty($chat_deleted_leads_all)) {
1889 - $start = max(0, ($page - 1) * $per_page - $transcripts_lead_count);
1890 - if ($start < count($chat_deleted_leads_all)) {
1891 - $leads = array_merge($leads, array_slice($chat_deleted_leads_all, $start, $remaining_slots));
1892 - $remaining_slots = $per_page - count($leads);
1893 - }
1894 - }
1895 -
1896 - if ($remaining_slots > 0 && !empty($orphan_leads_all)) {
1897 - $before = $transcripts_lead_count + count($chat_deleted_leads_all);
1898 - $start = max(0, ($page - 1) * $per_page - $before);
1899 - if ($start < count($orphan_leads_all)) {
1900 - $leads = array_merge($leads, array_slice($orphan_leads_all, $start, $remaining_slots));
1901 - }
1902 - }
1903 -
1904 - $total_pages = $per_page > 0 ? (int) ceil($total_count / $per_page) : 1;
1905 -
1906 - // Stats strip: always computed over full dataset, unaffected by filters.
1907 - $stats = self::mxchat_leads_stats($table, $has_page_url_column);
1908 -
1909 - // Top pages: top 5 by distinct emails captured.
1910 - $top_pages = [];
1911 - if ($has_page_url_column) {
1912 - $top_pages_rows = $wpdb->get_results(
1913 - "SELECT originating_page_url AS url,
1914 - MAX(originating_page_title) AS title,
1915 - COUNT(DISTINCT user_email) AS lead_count
1916 - FROM {$table}
1917 - WHERE user_email IS NOT NULL AND user_email != ''
1918 - AND originating_page_url IS NOT NULL AND originating_page_url != ''
1919 - GROUP BY originating_page_url
1920 - ORDER BY lead_count DESC, url ASC
1921 - LIMIT 5"
1922 - );
1923 - foreach ($top_pages_rows as $p) {
1924 - $top_pages[] = [
1925 - 'url' => $p->url,
1926 - 'title' => $p->title ?: $p->url,
1927 - 'lead_count' => (int) $p->lead_count,
1928 - ];
1929 - }
1930 - }
1931 -
1932 - wp_send_json([
1933 - 'success' => true,
1934 - 'leads' => $leads,
1935 - 'page' => $page,
1936 - 'per_page' => $per_page,
1937 - 'total_count' => $total_count,
1938 - 'total_pages' => $total_pages,
1939 - 'showing_start' => $total_count === 0 ? 0 : ($offset + 1),
1940 - 'showing_end' => min($offset + $per_page, $total_count),
1941 - 'stats' => $stats,
1942 - 'top_pages' => $top_pages,
1943 - ]);
1944 - wp_die();
1945 -}
1946 -
1947 -/**
1948 - * Delete one or more leads by email. Removes every transcripts row for that
1949 - * email and cleans up related wp_options (mxchat_email_{sid}, mxchat_name_{sid},
1950 - * mxchat_history_{sid}) and any orphan option entries matching the email.
1951 - */
1952 -public function mxchat_delete_leads() {
795 + // Check permissions
1953 796 if (!current_user_can('manage_options')) {
1954 - wp_send_json_error(['message' => 'Insufficient permissions']);
1955 - wp_die();
797 + wp_die(__('You do not have sufficient permissions to delete all prompts.', 'mxchat'));
1956 798 }
1957 - check_ajax_referer('mxchat_delete_leads', 'security');
1958 799
1959 - $emails_raw = isset($_POST['emails']) ? (array) wp_unslash($_POST['emails']) : [];
1960 - $emails = [];
1961 - foreach ($emails_raw as $e) {
1962 - $clean = sanitize_email((string) $e);
1963 - if ($clean) {
1964 - $emails[] = $clean;
1965 - }
1966 - }
1967 - if (empty($emails)) {
1968 - wp_send_json_error(['message' => 'No emails provided']);
1969 - wp_die();
1970 - }
1971 -
1972 - $summary = self::mxchat_wipe_leads_by_email($emails);
1973 -
1974 - wp_send_json([
1975 - 'success' => true,
1976 - 'deleted_leads' => count($emails),
1977 - 'deleted_sessions' => $summary['deleted_sessions'],
1978 - 'deleted_rows' => $summary['deleted_rows'],
1979 - ]);
1980 - wp_die();
1981 -}
1982 -
1983 -/**
1984 - * Fully wipe one or more leads by email: every transcripts row, every related wp_options
1985 - * entry (history, pre-chat capture, chat_deleted preservation, agent name, translations).
1986 - *
1987 - * Shared between the Leads-tab Delete button and the transcript-delete opt-in checkbox.
1988 - * Input emails must already be sanitized with sanitize_email().
1989 - */
1990 -private static function mxchat_wipe_leads_by_email(array $emails) {
1991 800 global $wpdb;
1992 - $table = $wpdb->prefix . 'mxchat_chat_transcripts';
1993 - $translations_table = $wpdb->prefix . 'mxchat_transcript_translations';
1994 - $has_translations = $wpdb->get_var("SHOW TABLES LIKE '$translations_table'") === $translations_table;
801 + $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
1995 802
1996 - $deleted_sessions = 0;
1997 - $deleted_rows = 0;
1998 - $emails_lc = array_map('strtolower', $emails);
803 + // Delete all prompts from the table
804 + $wpdb->query("DELETE FROM {$table_name}");
1999 805
2000 - foreach ($emails as $email) {
2001 - $session_ids = $wpdb->get_col($wpdb->prepare(
2002 - "SELECT DISTINCT session_id FROM {$table} WHERE user_email = %s",
2003 - $email
2004 - ));
806 + // Clear relevant cache
807 + wp_cache_delete('all_prompts', 'mxchat_prompts');
2005 808
2006 - $rows_removed = $wpdb->delete($table, ['user_email' => $email], ['%s']);
2007 - if ($rows_removed !== false) {
2008 - $deleted_rows += (int) $rows_removed;
2009 - }
809 + // Redirect back with a success message
810 + $redirect_url = add_query_arg(array(
811 + 'page' => 'mxchat-prompts',
812 + 'all_deleted' => 'true'
813 + ), admin_url('admin.php'));
2010 814
2011 - foreach ($session_ids as $sid) {
2012 - $deleted_sessions++;
2013 - wp_cache_delete('chat_session_' . $sid, 'mxchat_chat_sessions');
2014 - delete_option('mxchat_history_' . $sid);
2015 - delete_option('mxchat_email_' . $sid);
2016 - delete_option('mxchat_name_' . $sid);
2017 - delete_option('mxchat_agent_name_' . $sid);
2018 - delete_option('mxchat_lead_del_email_' . $sid);
2019 - delete_option('mxchat_lead_del_name_' . $sid);
2020 - delete_option('mxchat_lead_del_ts_' . $sid);
2021 - if ($has_translations) {
2022 - $wpdb->delete($translations_table, ['session_id' => $sid], ['%s']);
2023 - }
2024 - }
2025 - }
815 + wp_safe_redirect($redirect_url);
816 + exit;
817 +}
2026 818
2027 - // Clean up any lingering option entries (orphan pre-chat captures + chat_deleted
2028 - // preservations) whose stored value matches one of the emails being wiped.
2029 - $lingering = $wpdb->get_results(
2030 - "SELECT option_name, option_value FROM {$wpdb->options}
2031 - WHERE option_name LIKE 'mxchat_email_%' OR option_name LIKE 'mxchat_lead_del_email_%'"
2032 - );
2033 - foreach ($lingering as $opt) {
2034 - if (!in_array(strtolower(trim($opt->option_value)), $emails_lc, true)) {
2035 - continue;
2036 - }
2037 - if (strpos($opt->option_name, 'mxchat_lead_del_email_') === 0) {
2038 - $sid = substr($opt->option_name, strlen('mxchat_lead_del_email_'));
2039 - delete_option('mxchat_lead_del_email_' . $sid);
2040 - delete_option('mxchat_lead_del_name_' . $sid);
2041 - delete_option('mxchat_lead_del_ts_' . $sid);
2042 - } else {
2043 - $sid = substr($opt->option_name, strlen('mxchat_email_'));
2044 - delete_option('mxchat_email_' . $sid);
2045 - delete_option('mxchat_name_' . $sid);
2046 - }
819 +// Single Prompt Deletion
820 +public function mxchat_handle_delete_prompt() {
821 + // Sanitize and validate nonce
822 + $nonce = isset($_GET['_wpnonce']) ? sanitize_text_field(wp_unslash($_GET['_wpnonce'])) : '';
823 + if (empty($nonce) || !wp_verify_nonce($nonce, 'mxchat_delete_prompt_nonce')) {
824 + wp_die('Nonce verification failed.');
2047 825 }
2048 826
2049 - wp_cache_delete('all_chat_sessions', 'mxchat_chat_sessions');
2050 -
2051 - return [
2052 - 'deleted_sessions' => $deleted_sessions,
2053 - 'deleted_rows' => $deleted_rows,
2054 - ];
2055 -}
2056 -
2057 -/**
2058 - * Stream a leads CSV. scope=all exports every lead under current filters is not
2059 - * supported to keep semantics simple; caller either exports all leads or a
2060 - * specific set of selected emails.
2061 - */
2062 -public function mxchat_export_leads() {
827 + // Check permissions
2063 828 if (!current_user_can('manage_options')) {
2064 - wp_die(esc_html__('You do not have sufficient permissions to access this page.', 'mxchat'));
829 + wp_die('You do not have sufficient permissions to delete prompts.');
2065 830 }
2066 - check_ajax_referer('mxchat_export_leads', 'security');
2067 831
2068 - $scope = isset($_POST['scope']) ? sanitize_key($_POST['scope']) : 'all';
2069 - $fields_mode = isset($_POST['fields']) ? sanitize_key($_POST['fields']) : 'email_and_name';
2070 - $emails_in = isset($_POST['emails']) ? (array) wp_unslash($_POST['emails']) : [];
2071 -
2072 - $emails_in_clean = [];
2073 - foreach ($emails_in as $e) {
2074 - $clean = sanitize_email((string) $e);
2075 - if ($clean) {
2076 - $emails_in_clean[] = $clean;
2077 - }
832 + // Validate and sanitize ID parameter
833 + $id = isset($_GET['id']) ? intval($_GET['id']) : 0;
834 + if ($id <= 0) {
835 + wp_die('Invalid prompt ID.');
2078 836 }
2079 837
2080 838 global $wpdb;
2081 - $table = $wpdb->prefix . 'mxchat_chat_transcripts';
2082 - $has_page_url_column = !empty($wpdb->get_results("SHOW COLUMNS FROM $table LIKE 'originating_page_url'"));
839 + $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
2083 840
2084 - // Collect leads from transcripts.
2085 - $transcripts_sql = "SELECT user_email AS email,
2086 - MAX(timestamp) AS last_seen,
2087 - COUNT(DISTINCT session_id) AS conversation_count
2088 - FROM {$table}
2089 - WHERE user_email IS NOT NULL AND user_email != ''";
2090 - $params = [];
2091 - if ($scope === 'selected' && !empty($emails_in_clean)) {
2092 - $placeholders = implode(',', array_fill(0, count($emails_in_clean), '%s'));
2093 - $transcripts_sql .= " AND user_email IN ({$placeholders})";
2094 - $params = $emails_in_clean;
2095 - }
2096 - $transcripts_sql .= " GROUP BY user_email ORDER BY last_seen DESC";
841 + // Clear cache and delete prompt
842 + wp_cache_delete('prompt_' . $id, 'mxchat_prompts');
843 + $wpdb->delete($table_name, array('id' => $id), array('%d'));
2097 844
2098 - $rows = !empty($params)
2099 - ? $wpdb->get_results($wpdb->prepare($transcripts_sql, $params))
2100 - : $wpdb->get_results($transcripts_sql);
2101 -
2102 - // Hydrate each row with name + top page.
2103 - $export_rows = [];
2104 - foreach ($rows as $row) {
2105 - $detail = $has_page_url_column
2106 - ? $wpdb->get_row($wpdb->prepare(
2107 - "SELECT user_name, originating_page_url FROM {$table}
2108 - WHERE user_email = %s ORDER BY timestamp DESC LIMIT 1",
2109 - $row->email
2110 - ))
2111 - : $wpdb->get_row($wpdb->prepare(
2112 - "SELECT user_name FROM {$table}
2113 - WHERE user_email = %s ORDER BY timestamp DESC LIMIT 1",
2114 - $row->email
2115 - ));
2116 - $export_rows[] = [
2117 - 'email' => $row->email,
2118 - 'name' => isset($detail->user_name) ? (string) $detail->user_name : '',
2119 - 'conversation_count' => (int) $row->conversation_count,
2120 - 'last_seen' => $row->last_seen,
2121 - 'top_page_url' => isset($detail->originating_page_url) ? $detail->originating_page_url : '',
2122 - ];
2123 - }
2124 -
2125 - // Include orphan + chat_deleted leads when exporting all.
2126 - if ($scope === 'all') {
2127 - $transcripts_emails_lc = array_flip(array_map(
2128 - function ($r) { return strtolower($r['email']); },
2129 - $export_rows
2130 - ));
2131 - foreach (self::mxchat_collect_chat_deleted_leads('') as $cd) {
2132 - if (isset($transcripts_emails_lc[strtolower($cd['email'])])) continue;
2133 - $transcripts_emails_lc[strtolower($cd['email'])] = true;
2134 - $export_rows[] = [
2135 - 'email' => $cd['email'],
2136 - 'name' => $cd['name'],
2137 - 'conversation_count' => 0,
2138 - 'last_seen' => $cd['last_seen'],
2139 - 'top_page_url' => '',
2140 - ];
2141 - }
2142 - foreach (self::mxchat_collect_orphan_leads('') as $orphan) {
2143 - if (isset($transcripts_emails_lc[strtolower($orphan['email'])])) continue;
2144 - $transcripts_emails_lc[strtolower($orphan['email'])] = true;
2145 - $export_rows[] = [
2146 - 'email' => $orphan['email'],
2147 - 'name' => $orphan['name'],
2148 - 'conversation_count' => 0,
2149 - 'last_seen' => '',
2150 - 'top_page_url' => '',
2151 - ];
2152 - }
2153 - }
2154 -
2155 - if (empty($export_rows)) {
2156 - wp_send_json_error(['message' => 'No leads to export.']);
2157 - wp_die();
2158 - }
2159 -
2160 - $filename = 'mxchat-leads-' . date('Y-m-d') . '.csv';
2161 - header('Content-Type: text/csv');
2162 - header('Content-Disposition: attachment; filename="' . $filename . '"');
2163 - header('Pragma: no-cache');
2164 - header('Expires: 0');
2165 -
2166 - $output = fopen('php://output', 'w');
2167 - fputs($output, "\xEF\xBB\xBF"); // UTF-8 BOM for Excel
2168 -
2169 - if ($fields_mode === 'email_only') {
2170 - fputcsv($output, ['Email']);
2171 - foreach ($export_rows as $r) {
2172 - fputcsv($output, [$r['email']]);
2173 - }
2174 - } else {
2175 - fputcsv($output, ['Email', 'Name', 'Conversations', 'Last seen', 'Top page']);
2176 - foreach ($export_rows as $r) {
2177 - fputcsv($output, [
2178 - $r['email'],
2179 - $r['name'],
2180 - $r['conversation_count'],
2181 - $r['last_seen'],
2182 - $r['top_page_url'],
2183 - ]);
2184 - }
2185 - }
2186 -
2187 - fclose($output);
2188 - wp_die();
845 + wp_safe_redirect(add_query_arg(array('page' => 'mxchat-prompts', 'deleted' => 'true'), admin_url('admin.php')));
846 + exit;
2189 847 }
2190 848
2191 -/**
2192 - * Stats strip payload (independent of filters).
2193 - */
2194 -private static function mxchat_leads_stats($table, $has_page_url_column) {
2195 - global $wpdb;
2196 849
2197 - $total_transcripts_emails = (int) $wpdb->get_var(
2198 - "SELECT COUNT(DISTINCT user_email) FROM {$table}
2199 - WHERE user_email IS NOT NULL AND user_email != ''"
2200 - );
2201 850
2202 - $new_this_week = (int) $wpdb->get_var($wpdb->prepare(
2203 - "SELECT COUNT(*) FROM (
2204 - SELECT user_email FROM {$table}
2205 - WHERE user_email IS NOT NULL AND user_email != ''
2206 - GROUP BY user_email
2207 - HAVING MIN(timestamp) >= %s
2208 - ) AS new_leads",
2209 - gmdate('Y-m-d H:i:s', strtotime('-7 days'))
2210 - ));
2211 851
2212 - $total_convos = (int) $wpdb->get_var(
2213 - "SELECT COUNT(DISTINCT session_id) FROM {$table}
2214 - WHERE user_email IS NOT NULL AND user_email != ''"
2215 - );
852 + public function mxchat_generate_embedding($text) {
853 + $options = get_option('mxchat_options');
854 + $api_key = $options['api_key'] ?? 'default_api_key';
2216 855
2217 - $orphan_count = count(self::mxchat_collect_orphan_leads(''));
2218 - $chat_deleted_count = self::mxchat_count_chat_deleted_leads();
856 + $response = wp_remote_post('https://api.openai.com/v1/embeddings', array(
857 + 'body' => wp_json_encode(array(
858 + 'model' => 'text-embedding-ada-002',
859 + 'input' => $text
860 + )),
861 + 'headers' => array(
862 + 'Authorization' => 'Bearer ' . $api_key,
863 + 'Content-Type' => 'application/json'
864 + ),
865 + ));
2219 866
2220 - // Total leads = unique emails across all three sources (dedup priority: transcripts > chat_deleted > orphan
2221 - // is already enforced at collection time in mxchat_fetch_leads; stats re-apply it here).
2222 - $total_leads = $total_transcripts_emails + $chat_deleted_count + $orphan_count;
2223 -
2224 - $avg = $total_transcripts_emails > 0
2225 - ? round($total_convos / $total_transcripts_emails, 1)
2226 - : 0;
2227 -
2228 - // Orphan % reflects *true* orphans only (pre-chat dropoffs). Chat-deleted leads are
2229 - // excluded so the metric stays meaningful — admins shouldn't see their cleanups
2230 - // inflate this number.
2231 - $orphan_pct = $total_leads > 0
2232 - ? (int) round(($orphan_count / $total_leads) * 100)
2233 - : 0;
2234 -
2235 - return [
2236 - 'total_leads' => $total_leads,
2237 - 'new_this_week' => $new_this_week,
2238 - 'avg_convos' => $avg,
2239 - 'orphan_pct' => $orphan_pct,
2240 - 'orphan_count' => $orphan_count,
2241 - 'chat_deleted_count' => $chat_deleted_count,
2242 - ];
2243 -}
2244 -
2245 -/**
2246 - * Collect leads who had a conversation that an admin later deleted (preserved via
2247 - * mxchat_lead_del_* options). Returns rows tagged status='chat_deleted' with the
2248 - * original last-seen timestamp so they still sort and filter sensibly.
2249 - *
2250 - * @param string $search Optional email/name substring filter.
2251 - * @param string $date_cutoff Optional 'Y-m-d H:i:s' cutoff — only rows with last_ts >= cutoff.
2252 - * @return array
2253 - */
2254 -private static function mxchat_collect_chat_deleted_leads($search = '', $date_cutoff = '') {
2255 - global $wpdb;
2256 - $table = $wpdb->prefix . 'mxchat_chat_transcripts';
2257 -
2258 - $rows = $wpdb->get_results(
2259 - "SELECT option_name, option_value FROM {$wpdb->options}
2260 - WHERE option_name LIKE 'mxchat_lead_del_email_%'"
2261 - );
2262 - if (empty($rows)) {
2263 - return [];
2264 - }
2265 -
2266 - // Emails that currently have transcripts rows should not appear as chat_deleted —
2267 - // they've come back and chatted, so they're active leads again.
2268 - $emails_in_transcripts = array_map(
2269 - 'strtolower',
2270 - (array) $wpdb->get_col(
2271 - "SELECT DISTINCT user_email FROM {$table}
2272 - WHERE user_email IS NOT NULL AND user_email != ''"
2273 - )
2274 - );
2275 - $emails_in_transcripts = array_flip($emails_in_transcripts);
2276 -
2277 - $needle = strtolower(trim((string) $search));
2278 - $by_email = [];
2279 -
2280 - foreach ($rows as $opt) {
2281 - $email = sanitize_email(trim((string) $opt->option_value));
2282 - if (!$email) {
2283 - continue;
867 + if (is_wp_error($response)) {
868 + return null;
2284 869 }
2285 - if (isset($emails_in_transcripts[strtolower($email)])) {
2286 - continue;
2287 - }
2288 - $sid = substr($opt->option_name, strlen('mxchat_lead_del_email_'));
2289 - if (!$sid) {
2290 - continue;
2291 - }
2292 - $name = (string) get_option('mxchat_lead_del_name_' . $sid, '');
2293 - $ts = (string) get_option('mxchat_lead_del_ts_' . $sid, '');
2294 870
2295 - if ($date_cutoff !== '' && ($ts === '' || $ts < $date_cutoff)) {
2296 - continue;
2297 - }
2298 - if ($needle !== '') {
2299 - $hay = strtolower($email . ' ' . $name);
2300 - if (strpos($hay, $needle) === false) {
2301 - continue;
2302 - }
2303 - }
2304 -
2305 - $key = strtolower($email);
2306 - if (!isset($by_email[$key]) || (isset($by_email[$key]['last_seen']) && $ts > $by_email[$key]['last_seen'])) {
2307 - $by_email[$key] = [
2308 - 'email' => $email,
2309 - 'name' => $name,
2310 - 'conversation_count' => 0,
2311 - 'last_seen' => $ts,
2312 - 'last_seen_display' => $ts ? self::mxchat_leads_format_relative($ts) : __('Chat deleted', 'mxchat'),
2313 - 'first_seen' => $ts,
2314 - 'latest_session_id' => '',
2315 - 'top_page_url' => '',
2316 - 'top_page_title' => '',
2317 - 'is_orphan' => false,
2318 - 'status' => 'chat_deleted',
2319 - ];
2320 - }
871 + $response_data = json_decode(wp_remote_retrieve_body($response), true);
872 + return $response_data['data'][0]['embedding'] ?? null;
2321 873 }
2322 874
2323 - // Newest chat_deleted first.
2324 - usort($by_email, function ($a, $b) {
2325 - return strcmp((string) $b['last_seen'], (string) $a['last_seen']);
2326 - });
2327 - return array_values($by_email);
2328 -}
2329 -
2330 -/**
2331 - * Count unique emails preserved as "chat deleted" (for the stats strip).
2332 - */
2333 -private static function mxchat_count_chat_deleted_leads() {
2334 - global $wpdb;
2335 - $table = $wpdb->prefix . 'mxchat_chat_transcripts';
2336 -
2337 - $emails = $wpdb->get_col(
2338 - "SELECT DISTINCT option_value FROM {$wpdb->options}
2339 - WHERE option_name LIKE 'mxchat_lead_del_email_%'"
2340 - );
2341 - if (empty($emails)) {
2342 - return 0;
2343 - }
2344 -
2345 - $transcripts_emails = array_map(
2346 - 'strtolower',
2347 - (array) $wpdb->get_col(
2348 - "SELECT DISTINCT user_email FROM {$table}
2349 - WHERE user_email IS NOT NULL AND user_email != ''"
2350 - )
2351 - );
2352 - $transcripts_emails = array_flip($transcripts_emails);
2353 -
2354 - $count = 0;
2355 - $seen = [];
2356 - foreach ($emails as $raw) {
2357 - $email = strtolower(trim((string) $raw));
2358 - if (!$email || isset($seen[$email]) || isset($transcripts_emails[$email])) {
2359 - continue;
875 + public function mxchat_delete_chat_history() {
876 + if (!current_user_can('manage_options')) {
877 + echo wp_json_encode(['error' => 'You do not have sufficient permissions.']);
878 + wp_die();
2360 879 }
2361 - $seen[$email] = true;
2362 - $count++;
2363 - }
2364 - return $count;
2365 -}
2366 880
2367 -/**
2368 - * Find leads who submitted the pre-chat form but never produced a transcripts row.
2369 - * Returned rows have no conversation_count, no timestamp.
2370 - *
2371 - * @param string $search Optional email/name substring filter.
2372 - * @return array
2373 - */
2374 -private static function mxchat_collect_orphan_leads($search = '') {
2375 - global $wpdb;
2376 - $table = $wpdb->prefix . 'mxchat_chat_transcripts';
881 + check_ajax_referer('mxchat_delete_chat_history', 'security');
2377 882
2378 - $option_rows = $wpdb->get_results(
2379 - "SELECT option_name, option_value FROM {$wpdb->options}
2380 - WHERE option_name LIKE 'mxchat_email_%'"
2381 - );
2382 - if (empty($option_rows)) {
2383 - return [];
2384 - }
883 + global $wpdb;
884 + $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
2385 885
2386 - // Collect all session_ids that have real transcripts rows so we can exclude them.
2387 - $session_ids_with_rows = $wpdb->get_col(
2388 - "SELECT DISTINCT session_id FROM {$table}
2389 - WHERE user_email IS NOT NULL AND user_email != ''"
2390 - );
2391 - $session_ids_with_rows = array_flip($session_ids_with_rows);
886 + if (isset($_POST['delete_session_ids']) && is_array($_POST['delete_session_ids'])) {
887 + foreach ($_POST['delete_session_ids'] as $session_id) {
888 + $session_id_sanitized = sanitize_text_field($session_id);
2392 889
2393 - // Seen emails in transcripts (so orphans only include truly never-chatted leads).
2394 - $emails_in_transcripts = array_map(
2395 - 'strtolower',
2396 - (array) $wpdb->get_col(
2397 - "SELECT DISTINCT user_email FROM {$table}
2398 - WHERE user_email IS NOT NULL AND user_email != ''"
2399 - )
2400 - );
2401 - $emails_in_transcripts = array_flip($emails_in_transcripts);
890 + // Clear relevant cache before deletion
891 + $cache_key = 'chat_session_' . $session_id_sanitized;
892 + wp_cache_delete($cache_key, 'mxchat_chat_sessions');
2402 893
2403 - $orphans_by_email = [];
2404 - $needle = strtolower(trim((string) $search));
2405 -
2406 - foreach ($option_rows as $opt) {
2407 - $email = sanitize_email(trim((string) $opt->option_value));
2408 - if (!$email) {
2409 - continue;
2410 - }
2411 - $sid = substr($opt->option_name, strlen('mxchat_email_'));
2412 - if (!$sid) {
2413 - continue;
2414 - }
2415 - // Exclude leads who have any transcripts rows (they appear in the main list).
2416 - if (isset($emails_in_transcripts[strtolower($email)])) {
2417 - continue;
2418 - }
2419 - if (isset($session_ids_with_rows[$sid])) {
2420 - continue;
2421 - }
2422 -
2423 - $name_option = get_option('mxchat_name_' . $sid, '');
2424 - $name = is_string($name_option) ? trim($name_option) : '';
2425 -
2426 - if ($needle !== '') {
2427 - $hay = strtolower($email . ' ' . $name);
2428 - if (strpos($hay, $needle) === false) {
2429 - continue;
894 + // Perform the deletion
895 + $wpdb->delete($table_name, ['session_id' => $session_id_sanitized]);
2430 896 }
2431 - }
2432 897
2433 - $key = strtolower($email);
2434 - if (!isset($orphans_by_email[$key])) {
2435 - $orphans_by_email[$key] = [
2436 - 'email' => $email,
2437 - 'name' => $name,
2438 - 'conversation_count' => 0,
2439 - 'last_seen' => '',
2440 - 'last_seen_display' => __('No conversation yet', 'mxchat'),
2441 - 'first_seen' => '',
2442 - 'latest_session_id' => '',
2443 - 'top_page_url' => '',
2444 - 'top_page_title' => '',
2445 - 'is_orphan' => true,
2446 - 'status' => 'orphan',
2447 - ];
2448 - }
2449 - }
898 + // Optionally, clear a general cache if you have one
899 + wp_cache_delete('all_chat_sessions', 'mxchat_chat_sessions');
2450 900
2451 - return array_values($orphans_by_email);
2452 -}
2453 -
2454 -/**
2455 - * Map a date_range key to a SQL-comparable cutoff string, or '' for all-time.
2456 - */
2457 -private static function mxchat_leads_date_cutoff($date_range) {
2458 - switch ($date_range) {
2459 - case 'today': return gmdate('Y-m-d H:i:s', strtotime('-24 hours'));
2460 - case '7d': return gmdate('Y-m-d H:i:s', strtotime('-7 days'));
2461 - case '30d': return gmdate('Y-m-d H:i:s', strtotime('-30 days'));
2462 - case '90d': return gmdate('Y-m-d H:i:s', strtotime('-90 days'));
2463 - case 'all':
2464 - default: return '';
2465 - }
2466 -}
2467 -
2468 -/**
2469 - * Turn a UTC timestamp into a short relative display like "2h ago" or "Apr 12".
2470 - */
2471 -private static function mxchat_leads_format_relative($timestamp) {
2472 - if (!$timestamp) {
2473 - return '';
2474 - }
2475 - $ts = strtotime($timestamp . ' UTC');
2476 - if (!$ts) {
2477 - return '';
2478 - }
2479 - $diff = time() - $ts;
2480 - if ($diff < 60) return __('just now', 'mxchat');
2481 - if ($diff < 3600) return floor($diff / 60) . __('m ago', 'mxchat');
2482 - if ($diff < 86400) return floor($diff / 3600) . __('h ago', 'mxchat');
2483 - if ($diff < 604800) return floor($diff / 86400) . __('d ago', 'mxchat');
2484 - return wp_date('M j', $ts);
2485 -}
2486 -
2487 -/**
2488 - * Handle translation of chat messages via AJAX
2489 - */
2490 -public function mxchat_translate_messages() {
2491 - if (!current_user_can('manage_options')) {
2492 - wp_send_json_error(['error' => 'Insufficient permissions']);
2493 - wp_die();
2494 - }
2495 -
2496 - $session_id = isset($_POST['session_id']) ? sanitize_text_field($_POST['session_id']) : '';
2497 - $target_lang = isset($_POST['target_lang']) ? sanitize_text_field($_POST['target_lang']) : 'en';
2498 - $messages_json = isset($_POST['messages']) ? wp_unslash($_POST['messages']) : '[]';
2499 - $messages = json_decode($messages_json, true);
2500 -
2501 - if (empty($session_id)) {
2502 - wp_send_json_error(['error' => 'No session ID provided']);
2503 - wp_die();
2504 - }
2505 -
2506 - if (empty($messages) || !is_array($messages)) {
2507 - wp_send_json_error(['error' => 'No messages to translate']);
2508 - wp_die();
2509 - }
2510 -
2511 - // Language names for prompting
2512 - $languages = [
2513 - 'en' => 'English',
2514 - 'es' => 'Spanish',
2515 - 'fr' => 'French',
2516 - 'de' => 'German',
2517 - 'it' => 'Italian',
2518 - 'pt' => 'Portuguese',
2519 - 'nl' => 'Dutch',
2520 - 'ru' => 'Russian',
2521 - 'zh' => 'Chinese',
2522 - 'ja' => 'Japanese',
2523 - 'ko' => 'Korean',
2524 - 'ar' => 'Arabic',
2525 - 'hi' => 'Hindi',
2526 - 'tr' => 'Turkish',
2527 - 'pl' => 'Polish',
2528 - 'vi' => 'Vietnamese',
2529 - 'th' => 'Thai',
2530 - 'id' => 'Indonesian',
2531 - 'sv' => 'Swedish',
2532 - 'da' => 'Danish'
2533 - ];
2534 -
2535 - $target_lang_name = isset($languages[$target_lang]) ? $languages[$target_lang] : 'English';
2536 -
2537 - // Build combined text for translation (numbered for parsing)
2538 - $numbered_messages = [];
2539 - foreach ($messages as $i => $msg) {
2540 - $content = isset($msg['content']) ? trim($msg['content']) : '';
2541 - if (!empty($content)) {
2542 - $numbered_messages[] = "[MSG" . $i . "]" . $content . "[/MSG" . $i . "]";
901 + echo wp_json_encode(['success' => 'Selected chat sessions have been deleted.']);
902 + } else {
903 + echo wp_json_encode(['error' => 'No chat sessions selected for deletion.']);
2543 904 }
2544 - }
2545 905
2546 - if (empty($numbered_messages)) {
2547 - wp_send_json_error(['error' => 'No valid messages to translate']);
2548 906 wp_die();
2549 907 }
2550 908
2551 - $combined_text = implode("\n\n", $numbered_messages);
2552 909
2553 - // Prepare the translation prompt
2554 - $system_prompt = "You are a translator. Translate the following messages to {$target_lang_name}. Keep the [MSG#] and [/MSG#] tags exactly as they are - only translate the content between them. Maintain the original formatting, line breaks, and any HTML tags. Return ONLY the translated messages with the tags, no explanations.";
910 +public function mxchat_save_inline_prompt() {
911 + // Check for nonce security
912 + check_ajax_referer('mxchat_save_inline_nonce');
2555 913
2556 - // Get user's selected model and determine provider
2557 - $options = get_option('mxchat_options', []);
2558 - $selected_model = $options['model'] ?? 'gpt-5.1-chat-latest';
2559 -
2560 - // Check if using OpenRouter
2561 - if ($selected_model === 'openrouter') {
2562 - $provider = 'openrouter';
2563 - $selected_model = $options['openrouter_selected_model'] ?? '';
2564 - $api_key = $options['openrouter_api_key'] ?? '';
2565 -
2566 - if (empty($selected_model)) {
2567 - wp_send_json_error(['error' => 'No OpenRouter model selected']);
2568 - wp_die();
2569 - }
2570 - } else {
2571 - // Determine provider from model name
2572 - $model_parts = explode('-', $selected_model);
2573 - $provider = strtolower($model_parts[0]);
2574 -
2575 - // Get the appropriate API key based on provider
2576 - $api_key = '';
2577 - switch ($provider) {
2578 - case 'gpt':
2579 - case 'o1':
2580 - $api_key = $options['api_key'] ?? '';
2581 - break;
2582 - case 'claude':
2583 - $api_key = $options['claude_api_key'] ?? '';
2584 - break;
2585 - case 'grok':
2586 - $api_key = $options['xai_api_key'] ?? '';
2587 - break;
2588 - case 'deepseek':
2589 - $api_key = $options['deepseek_api_key'] ?? '';
2590 - break;
2591 - case 'gemini':
2592 - $api_key = $options['gemini_api_key'] ?? '';
2593 - break;
2594 - default:
2595 - // Default to OpenAI
2596 - $api_key = $options['api_key'] ?? '';
2597 - $provider = 'gpt';
2598 - break;
2599 - }
2600 - }
2601 -
2602 - if (empty($api_key)) {
2603 - wp_send_json_error(['error' => 'No API key configured for ' . $provider]);
2604 - wp_die();
2605 - }
2606 -
2607 - // Make API request based on provider
2608 - $response = $this->translate_with_provider($provider, $selected_model, $api_key, $system_prompt, $combined_text);
2609 -
2610 - if (is_wp_error($response)) {
2611 - wp_send_json_error(['error' => $response->get_error_message()]);
2612 - wp_die();
2613 - }
2614 -
2615 - // Parse the response to extract translated messages
2616 - $translations = [];
2617 - foreach ($messages as $msg) {
2618 - $index = $msg['index'];
2619 - $pattern = '/\[MSG' . $index . '\](.*?)\[\/MSG' . $index . '\]/s';
2620 - if (preg_match($pattern, $response, $matches)) {
2621 - $translations[] = [
2622 - 'index' => $index,
2623 - 'translated' => trim($matches[1])
2624 - ];
2625 - }
2626 - }
2627 -
2628 - // Save translations to database
2629 - if (!empty($translations)) {
2630 - $this->save_transcript_translation($session_id, $target_lang, $translations);
2631 - }
2632 -
2633 - wp_send_json(['success' => true, 'translations' => $translations, 'language' => $target_lang]);
2634 - wp_die();
2635 -}
2636 -
2637 -/**
2638 - * Save transcript translation to database
2639 - */
2640 -private function save_transcript_translation($session_id, $language_code, $translations) {
2641 - global $wpdb;
2642 - $table_name = $wpdb->prefix . 'mxchat_transcript_translations';
2643 -
2644 - // Check if table exists, create if not
2645 - if ($wpdb->get_var("SHOW TABLES LIKE '$table_name'") !== $table_name) {
2646 - mxchat_create_translations_table();
2647 - }
2648 -
2649 - $now = current_time('mysql');
2650 - $translations_json = wp_json_encode($translations);
2651 -
2652 - // Use REPLACE to insert or update
2653 - $wpdb->query($wpdb->prepare(
2654 - "REPLACE INTO $table_name (session_id, language_code, translations, created_at, updated_at)
2655 - VALUES (%s, %s, %s, %s, %s)",
2656 - $session_id,
2657 - $language_code,
2658 - $translations_json,
2659 - $now,
2660 - $now
2661 - ));
2662 -}
2663 -
2664 -/**
2665 - * Get saved translation for a session
2666 - */
2667 -public function mxchat_get_transcript_translation() {
914 + // Verify permissions
2668 915 if (!current_user_can('manage_options')) {
2669 - wp_send_json_error(['error' => 'Insufficient permissions']);
2670 - wp_die();
916 + wp_send_json_error('Permission denied.');
917 + return;
2671 918 }
2672 919
2673 - $session_id = isset($_POST['session_id']) ? sanitize_text_field($_POST['session_id']) : '';
2674 -
2675 - if (empty($session_id)) {
2676 - wp_send_json_error(['error' => 'No session ID provided']);
2677 - wp_die();
2678 - }
2679 -
2680 920 global $wpdb;
2681 - $table_name = $wpdb->prefix . 'mxchat_transcript_translations';
921 + $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
2682 922
2683 - // Check if table exists
2684 - if ($wpdb->get_var("SHOW TABLES LIKE '$table_name'") !== $table_name) {
2685 - wp_send_json(['success' => true, 'has_translation' => false]);
2686 - wp_die();
2687 - }
923 + // Validate and sanitize input data
924 + $prompt_id = isset($_POST['id']) ? absint($_POST['id']) : 0;
925 + $article_content = isset($_POST['article_content']) ? sanitize_textarea_field($_POST['article_content']) : '';
926 + $article_url = isset($_POST['article_url']) ? esc_url_raw($_POST['article_url']) : '';
2688 927
2689 - // Get the most recent translation for this session
2690 - $result = $wpdb->get_row($wpdb->prepare(
2691 - "SELECT language_code, translations FROM $table_name WHERE session_id = %s ORDER BY updated_at DESC LIMIT 1",
2692 - $session_id
2693 - ));
928 + if ($prompt_id > 0 && !empty($article_content)) {
929 + // Re-generate the embedding vector for the updated content
930 + $embedding_vector = $this->mxchat_generate_embedding($article_content);
2694 931
2695 - if ($result) {
2696 - $translations = json_decode($result->translations, true);
2697 - wp_send_json([
2698 - 'success' => true,
2699 - 'has_translation' => true,
2700 - 'language' => $result->language_code,
2701 - 'translations' => $translations
2702 - ]);
2703 - } else {
2704 - wp_send_json(['success' => true, 'has_translation' => false]);
2705 - }
2706 - wp_die();
2707 -}
932 + if (is_array($embedding_vector)) {
933 + // Serialize the embedding vector before storing it
934 + $embedding_vector_serialized = serialize($embedding_vector);
2708 935
2709 -/**
2710 - * Translate text using the user's selected provider and model
2711 - */
2712 -private function translate_with_provider($provider, $model, $api_key, $system_prompt, $text) {
2713 - switch ($provider) {
2714 - case 'claude':
2715 - return $this->translate_with_claude($api_key, $model, $system_prompt, $text);
2716 - case 'grok':
2717 - return $this->translate_with_xai($api_key, $model, $system_prompt, $text);
2718 - case 'deepseek':
2719 - return $this->translate_with_deepseek($api_key, $model, $system_prompt, $text);
2720 - case 'gemini':
2721 - return $this->translate_with_gemini($api_key, $model, $system_prompt, $text);
2722 - case 'openrouter':
2723 - return $this->translate_with_openrouter($api_key, $model, $system_prompt, $text);
2724 - case 'gpt':
2725 - case 'o1':
2726 - default:
2727 - return $this->translate_with_openai($api_key, $model, $system_prompt, $text);
2728 - }
2729 -}
936 + // Update the prompt in the database
937 + $updated = $wpdb->update(
938 + $table_name,
939 + array(
940 + 'article_content' => $article_content,
941 + 'embedding_vector' => $embedding_vector_serialized,
942 + 'source_url' => $article_url,
943 + ),
944 + array('id' => $prompt_id),
945 + array('%s', '%s', '%s'),
946 + array('%d')
947 + );
2730 948
2731 -/**
2732 - * Translate text using OpenAI API
2733 - */
2734 -private function translate_with_openai($api_key, $model, $system_prompt, $text) {
2735 - $response = wp_remote_post('https://api.openai.com/v1/chat/completions', [
2736 - 'timeout' => 60,
2737 - 'headers' => [
2738 - 'Authorization' => 'Bearer ' . $api_key,
2739 - 'Content-Type' => 'application/json'
2740 - ],
2741 - 'body' => wp_json_encode([
2742 - 'model' => $model,
2743 - 'messages' => [
2744 - ['role' => 'system', 'content' => $system_prompt],
2745 - ['role' => 'user', 'content' => $text]
2746 - ],
2747 - 'temperature' => 0.3
2748 - ])
2749 - ]);
2750 -
2751 - if (is_wp_error($response)) {
2752 - return $response;
2753 - }
2754 -
2755 - $body = json_decode(wp_remote_retrieve_body($response), true);
2756 -
2757 - if (isset($body['error'])) {
2758 - return new WP_Error('api_error', $body['error']['message']);
2759 - }
2760 -
2761 - if (isset($body['choices'][0]['message']['content'])) {
2762 - return $body['choices'][0]['message']['content'];
2763 - }
2764 -
2765 - return new WP_Error('api_error', 'Invalid API response');
2766 -}
2767 -
2768 -/**
2769 - * Translate text using Claude API
2770 - */
2771 -private function translate_with_claude($api_key, $model, $system_prompt, $text) {
2772 - $response = wp_remote_post('https://api.anthropic.com/v1/messages', [
2773 - 'timeout' => 60,
2774 - 'headers' => [
2775 - 'x-api-key' => $api_key,
2776 - 'anthropic-version' => '2023-06-01',
2777 - 'Content-Type' => 'application/json'
2778 - ],
2779 - 'body' => wp_json_encode([
2780 - 'model' => $model,
2781 - 'max_tokens' => 4096,
2782 - 'system' => $system_prompt,
2783 - 'messages' => [
2784 - ['role' => 'user', 'content' => $text]
2785 - ]
2786 - ])
2787 - ]);
2788 -
2789 - if (is_wp_error($response)) {
2790 - return $response;
2791 - }
2792 -
2793 - $body = json_decode(wp_remote_retrieve_body($response), true);
2794 -
2795 - if (isset($body['error'])) {
2796 - return new WP_Error('api_error', $body['error']['message']);
2797 - }
2798 -
2799 - if (isset($body['content'][0]['text'])) {
2800 - return $body['content'][0]['text'];
2801 - }
2802 -
2803 - return new WP_Error('api_error', 'Invalid API response');
2804 -}
2805 -
2806 -/**
2807 - * Translate text using xAI (Grok) API
2808 - */
2809 -private function translate_with_xai($api_key, $model, $system_prompt, $text) {
2810 - $response = wp_remote_post('https://api.x.ai/v1/chat/completions', [
2811 - 'timeout' => 60,
2812 - 'headers' => [
2813 - 'Authorization' => 'Bearer ' . $api_key,
2814 - 'Content-Type' => 'application/json'
2815 - ],
2816 - 'body' => wp_json_encode([
2817 - 'model' => $model,
2818 - 'messages' => [
2819 - ['role' => 'system', 'content' => $system_prompt],
2820 - ['role' => 'user', 'content' => $text]
2821 - ],
2822 - 'temperature' => 0.3
2823 - ])
2824 - ]);
2825 -
2826 - if (is_wp_error($response)) {
2827 - return $response;
2828 - }
2829 -
2830 - $body = json_decode(wp_remote_retrieve_body($response), true);
2831 -
2832 - if (isset($body['error'])) {
2833 - return new WP_Error('api_error', $body['error']['message']);
2834 - }
2835 -
2836 - if (isset($body['choices'][0]['message']['content'])) {
2837 - return $body['choices'][0]['message']['content'];
2838 - }
2839 -
2840 - return new WP_Error('api_error', 'Invalid API response');
2841 -}
2842 -
2843 -/**
2844 - * Translate text using DeepSeek API
2845 - */
2846 -private function translate_with_deepseek($api_key, $model, $system_prompt, $text) {
2847 - $response = wp_remote_post('https://api.deepseek.com/v1/chat/completions', [
2848 - 'timeout' => 60,
2849 - 'headers' => [
2850 - 'Authorization' => 'Bearer ' . $api_key,
2851 - 'Content-Type' => 'application/json'
2852 - ],
2853 - 'body' => wp_json_encode([
2854 - 'model' => $model,
2855 - 'messages' => [
2856 - ['role' => 'system', 'content' => $system_prompt],
2857 - ['role' => 'user', 'content' => $text]
2858 - ],
2859 - 'temperature' => 0.3
2860 - ])
2861 - ]);
2862 -
2863 - if (is_wp_error($response)) {
2864 - return $response;
2865 - }
2866 -
2867 - $body = json_decode(wp_remote_retrieve_body($response), true);
2868 -
2869 - if (isset($body['error'])) {
2870 - return new WP_Error('api_error', $body['error']['message']);
2871 - }
2872 -
2873 - if (isset($body['choices'][0]['message']['content'])) {
2874 - return $body['choices'][0]['message']['content'];
2875 - }
2876 -
2877 - return new WP_Error('api_error', 'Invalid API response');
2878 -}
2879 -
2880 -/**
2881 - * Translate text using Google Gemini API
2882 - */
2883 -private function translate_with_gemini($api_key, $model, $system_prompt, $text) {
2884 - $url = 'https://generativelanguage.googleapis.com/v1beta/models/' . $model . ':generateContent?key=' . $api_key;
2885 -
2886 - $response = wp_remote_post($url, [
2887 - 'timeout' => 60,
2888 - 'headers' => [
2889 - 'Content-Type' => 'application/json'
2890 - ],
2891 - 'body' => wp_json_encode([
2892 - 'contents' => [
2893 - [
2894 - 'parts' => [
2895 - ['text' => $system_prompt . "\n\n" . $text]
2896 - ]
2897 - ]
2898 - ],
2899 - 'generationConfig' => [
2900 - 'temperature' => 0.3
2901 - ]
2902 - ])
2903 - ]);
2904 -
2905 - if (is_wp_error($response)) {
2906 - return $response;
2907 - }
2908 -
2909 - $body = json_decode(wp_remote_retrieve_body($response), true);
2910 -
2911 - if (isset($body['error'])) {
2912 - return new WP_Error('api_error', $body['error']['message']);
2913 - }
2914 -
2915 - if (isset($body['candidates'][0]['content']['parts'][0]['text'])) {
2916 - return $body['candidates'][0]['content']['parts'][0]['text'];
2917 - }
2918 -
2919 - return new WP_Error('api_error', 'Invalid API response');
2920 -}
2921 -
2922 -/**
2923 - * Translate text using OpenRouter API
2924 - */
2925 -private function translate_with_openrouter($api_key, $model, $system_prompt, $text) {
2926 - $response = wp_remote_post('https://openrouter.ai/api/v1/chat/completions', [
2927 - 'timeout' => 60,
2928 - 'headers' => [
2929 - 'Authorization' => 'Bearer ' . $api_key,
2930 - 'Content-Type' => 'application/json',
2931 - 'HTTP-Referer' => home_url(),
2932 - 'X-Title' => 'MxChat Translation'
2933 - ],
2934 - 'body' => wp_json_encode([
2935 - 'model' => $model,
2936 - 'messages' => [
2937 - ['role' => 'system', 'content' => $system_prompt],
2938 - ['role' => 'user', 'content' => $text]
2939 - ],
2940 - 'temperature' => 0.3
2941 - ])
2942 - ]);
2943 -
2944 - if (is_wp_error($response)) {
2945 - return $response;
2946 - }
2947 -
2948 - $body = json_decode(wp_remote_retrieve_body($response), true);
2949 -
2950 - if (isset($body['error'])) {
2951 - return new WP_Error('api_error', $body['error']['message']);
2952 - }
2953 -
2954 - if (isset($body['choices'][0]['message']['content'])) {
2955 - return $body['choices'][0]['message']['content'];
2956 - }
2957 -
2958 - return new WP_Error('api_error', 'Invalid API response');
2959 -}
2960 -
2961 -public function mxchat_fetch_chat_history() {
2962 - global $wpdb;
2963 - $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
2964 - $url_clicks_table = $wpdb->prefix . 'mxchat_url_clicks';
2965 -
2966 - if (!current_user_can('manage_options')) {
2967 - wp_send_json_error(['message' => 'Insufficient permissions']);
2968 - wp_die();
2969 - }
2970 -
2971 - $page = isset($_POST['page']) ? absint($_POST['page']) : 1;
2972 - $per_page = isset($_POST['per_page']) ? absint($_POST['per_page']) : 50;
2973 - $offset = ($page - 1) * $per_page;
2974 - $search = isset($_POST['search']) ? sanitize_text_field($_POST['search']) : '';
2975 - $sort_order = isset($_POST['sort_order']) && $_POST['sort_order'] === 'asc' ? 'ASC' : 'DESC';
2976 -
2977 - // Build search condition
2978 - $search_condition = '';
2979 - $search_params = [];
2980 - if (!empty($search)) {
2981 - $search_condition = "WHERE (
2982 - session_id LIKE %s
2983 - OR user_email LIKE %s
2984 - OR user_name LIKE %s
2985 - OR user_identifier LIKE %s
2986 - OR message LIKE %s
2987 - )";
2988 - $search_params = array_fill(0, 5, '%' . $wpdb->esc_like($search) . '%');
2989 - }
2990 -
2991 - // Get total count
2992 - $count_query = !empty($search)
2993 - ? $wpdb->prepare("SELECT COUNT(DISTINCT session_id) FROM {$table_name} {$search_condition}", $search_params)
2994 - : "SELECT COUNT(DISTINCT session_id) FROM {$table_name}";
2995 - $total_sessions = (int) $wpdb->get_var($count_query);
2996 -
2997 - // Get session IDs for current page (sorted by newest or oldest)
2998 - $session_query = !empty($search)
2999 - ? $wpdb->prepare(
3000 - "SELECT DISTINCT t.session_id FROM {$table_name} t {$search_condition}
3001 - GROUP BY t.session_id ORDER BY MAX(t.timestamp) {$sort_order} LIMIT %d OFFSET %d",
3002 - array_merge($search_params, [$per_page, $offset])
3003 - )
3004 - : $wpdb->prepare(
3005 - "SELECT DISTINCT session_id FROM {$table_name}
3006 - GROUP BY session_id ORDER BY MAX(timestamp) {$sort_order} LIMIT %d OFFSET %d",
3007 - $per_page, $offset
3008 - );
3009 - $session_ids = $wpdb->get_col($session_query);
3010 -
3011 - $total_pages = ceil($total_sessions / $per_page);
3012 -
3013 - if (empty($session_ids)) {
3014 - wp_send_json([
3015 - 'success' => true,
3016 - 'sessions' => [],
3017 - 'page' => $page,
3018 - 'total_pages' => 0,
3019 - 'total_sessions' => 0,
3020 - 'showing_start' => 0,
3021 - 'showing_end' => 0
3022 - ]);
3023 - wp_die();
3024 - }
3025 -
3026 - // Check for optional columns/tables
3027 - $url_table_exists = $wpdb->get_var("SHOW TABLES LIKE '$url_clicks_table'") === $url_clicks_table;
3028 - $originating_columns_exist = !empty($wpdb->get_results("SHOW COLUMNS FROM $table_name LIKE 'originating_page_url'"));
3029 -
3030 - // Build session list data
3031 - $sessions = [];
3032 - foreach ($session_ids as $session_id) {
3033 - // Get session metadata
3034 - $session_data = $originating_columns_exist
3035 - ? $wpdb->get_row($wpdb->prepare(
3036 - "SELECT user_email, user_name, user_identifier, originating_page_url, originating_page_title, timestamp
3037 - FROM {$table_name} WHERE session_id = %s ORDER BY timestamp ASC LIMIT 1",
3038 - $session_id
3039 - ))
3040 - : $wpdb->get_row($wpdb->prepare(
3041 - "SELECT user_email, user_name, user_identifier, timestamp FROM {$table_name}
3042 - WHERE session_id = %s LIMIT 1",
3043 - $session_id
3044 - ));
3045 -
3046 - // Get message count and latest timestamp
3047 - $message_stats = $wpdb->get_row($wpdb->prepare(
3048 - "SELECT COUNT(*) as count, MAX(timestamp) as latest FROM {$table_name} WHERE session_id = %s",
3049 - $session_id
3050 - ));
3051 -
3052 - // Get first user message as preview
3053 - $first_user_msg = $wpdb->get_var($wpdb->prepare(
3054 - "SELECT message FROM {$table_name} WHERE session_id = %s AND role = 'user' ORDER BY timestamp ASC LIMIT 1",
3055 - $session_id
3056 - ));
3057 - $preview = $first_user_msg ? wp_trim_words(wp_strip_all_tags(stripslashes($first_user_msg)), 12, '...') : 'No messages';
3058 -
3059 - // Build display name
3060 - $user_email = !empty($session_data->user_email) ? $session_data->user_email : '';
3061 - $user_name = !empty($session_data->user_name) ? $session_data->user_name : '';
3062 - $user_identifier = !empty($session_data->user_identifier) ? $session_data->user_identifier : 'Guest';
3063 -
3064 - $display_name = $user_name ?: ($user_email ? explode('@', $user_email)[0] : $user_identifier);
3065 - $display_sub = $user_email ?: ('ID: ' . $user_identifier);
3066 -
3067 - // Format time - show relative for recent, date for older
3068 - $timestamp = strtotime($message_stats->latest . ' UTC');
3069 - $now = time();
3070 - $diff = $now - $timestamp;
3071 - if ($diff < 3600) {
3072 - $time_display = floor($diff / 60) . 'm ago';
3073 - } elseif ($diff < 86400) {
3074 - $time_display = floor($diff / 3600) . 'h ago';
3075 - } elseif ($diff < 604800) {
3076 - $time_display = floor($diff / 86400) . 'd ago';
949 + if ($updated !== false) {
950 + wp_send_json_success();
951 + } else {
952 + wp_send_json_error('Database update failed.');
953 + }
3077 954 } else {
3078 - $time_display = wp_date('M j', $timestamp);
955 + wp_send_json_error('Embedding generation failed.');
3079 956 }
3080 -
3081 - // Get initials for avatar
3082 - $initials = strtoupper(substr($display_name, 0, 2));
3083 - if (strlen($display_name) > 2 && strpos($display_name, ' ') !== false) {
3084 - $parts = explode(' ', $display_name);
3085 - $initials = strtoupper(substr($parts[0], 0, 1) . substr(end($parts), 0, 1));
3086 - }
3087 -
3088 - $sessions[] = [
3089 - 'session_id' => $session_id,
3090 - 'display_name' => $display_name,
3091 - 'display_sub' => $display_sub,
3092 - 'initials' => $initials,
3093 - 'preview' => $preview,
3094 - 'message_count' => (int) $message_stats->count,
3095 - 'time_display' => $time_display,
3096 - 'timestamp' => $message_stats->latest
3097 - ];
957 + } else {
958 + wp_send_json_error('Invalid data.');
3098 959 }
3099 -
3100 - wp_send_json([
3101 - 'success' => true,
3102 - 'sessions' => $sessions,
3103 - 'page' => $page,
3104 - 'total_pages' => $total_pages,
3105 - 'total_sessions' => $total_sessions,
3106 - 'showing_start' => $offset + 1,
3107 - 'showing_end' => min($offset + $per_page, $total_sessions)
3108 - ]);
3109 - wp_die();
3110 960 }
3111 961
3112 -/**
3113 - * Fetch single conversation details for split-panel view
3114 - */
3115 -public function mxchat_fetch_conversation() {
962 +public function mxchat_fetch_chat_history() {
3116 963 global $wpdb;
3117 964 $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
3118 - $url_clicks_table = $wpdb->prefix . 'mxchat_url_clicks';
3119 965
3120 966 if (!current_user_can('manage_options')) {
3121 - wp_send_json_error(['message' => 'Insufficient permissions']);
967 + echo esc_html__('You do not have sufficient permissions to view this page.', 'mxchat');
3122 968 wp_die();
3123 969 }
3124 970
3125 - $session_id = isset($_POST['session_id']) ? sanitize_text_field($_POST['session_id']) : '';
3126 - if (empty($session_id)) {
3127 - wp_send_json_error(['message' => 'No session ID provided']);
3128 - wp_die();
3129 - }
971 + $chat_transcripts = $wpdb->get_results(
972 + $wpdb->prepare("SELECT * FROM {$table_name} ORDER BY timestamp ASC")
973 + );
3130 974
3131 - // Check for optional columns/tables
3132 - $url_table_exists = $wpdb->get_var("SHOW TABLES LIKE '$url_clicks_table'") === $url_clicks_table;
3133 - $originating_columns_exist = !empty($wpdb->get_results("SHOW COLUMNS FROM $table_name LIKE 'originating_page_url'"));
3134 -
3135 - // Get session metadata
3136 - $session_data = $originating_columns_exist
3137 - ? $wpdb->get_row($wpdb->prepare(
3138 - "SELECT user_email, user_name, user_identifier, originating_page_url, originating_page_title, timestamp
3139 - FROM {$table_name} WHERE session_id = %s ORDER BY timestamp ASC LIMIT 1",
3140 - $session_id
3141 - ))
3142 - : $wpdb->get_row($wpdb->prepare(
3143 - "SELECT user_email, user_name, user_identifier, timestamp FROM {$table_name}
3144 - WHERE session_id = %s LIMIT 1",
3145 - $session_id
3146 - ));
3147 -
3148 - if (!$session_data) {
3149 - wp_send_json_error(['message' => 'Session not found']);
975 + if (empty($chat_transcripts)) {
976 + echo esc_html__('No chat history available.', 'mxchat');
3150 977 wp_die();
3151 978 }
3152 979
3153 - // Get clicked URLs
3154 - $clicked_urls = [];
3155 - if ($url_table_exists) {
3156 - $url_clicks = $wpdb->get_results($wpdb->prepare(
3157 - "SELECT DISTINCT clicked_url FROM {$url_clicks_table}
3158 - WHERE session_id = %s ORDER BY click_timestamp ASC",
3159 - $session_id
3160 - ));
3161 - foreach ($url_clicks as $click) {
3162 - $clicked_urls[] = $click->clicked_url;
3163 - }
3164 - }
980 + ob_start();
981 + $current_session_id = '';
3165 982
3166 - // Get all messages
3167 - $messages = $wpdb->get_results($wpdb->prepare(
3168 - "SELECT * FROM {$table_name} WHERE session_id = %s ORDER BY timestamp ASC",
3169 - $session_id
3170 - ));
983 + echo '<div class="mxchat-transcript">';
3171 984
3172 - // Build user info
3173 - $user_email = !empty($session_data->user_email) ? $session_data->user_email : '';
3174 - $user_name = !empty($session_data->user_name) ? $session_data->user_name : '';
3175 - $user_identifier = !empty($session_data->user_identifier) ? $session_data->user_identifier : 'Guest';
3176 -
3177 - $display_name = $user_name ?: ($user_email ? explode('@', $user_email)[0] : $user_identifier);
3178 - $display_sub = $user_email ?: ('ID: ' . $user_identifier);
3179 -
3180 - // Get initials
3181 - $initials = strtoupper(substr($display_name, 0, 2));
3182 - if (strlen($display_name) > 2 && strpos($display_name, ' ') !== false) {
3183 - $parts = explode(' ', $display_name);
3184 - $initials = strtoupper(substr($parts[0], 0, 1) . substr(end($parts), 0, 1));
3185 - }
3186 -
3187 - // Page info
3188 - $page_url = $originating_columns_exist && !empty($session_data->originating_page_url) ? $session_data->originating_page_url : '';
3189 - $page_title = '';
3190 - if ($page_url) {
3191 - $page_title = !empty($session_data->originating_page_title) ? $session_data->originating_page_title : parse_url($page_url, PHP_URL_PATH);
3192 - }
3193 -
3194 - // Format messages for output
3195 - $formatted_messages = [];
3196 - foreach ($messages as $msg) {
3197 - $is_user = ($msg->role === 'user');
3198 - $is_bot = ($msg->role === 'bot' || $msg->role === 'assistant');
3199 -
3200 - $content = wp_kses(
3201 - stripslashes($msg->message),
3202 - [
3203 - 'b' => [], 'strong' => [], 'i' => [], 'em' => [], 'u' => [],
3204 - 'br' => [], 'p' => [], 'ul' => [], 'ol' => [], 'li' => [],
3205 - 'a' => ['href' => [], 'title' => [], 'target' => [], 'class' => []],
3206 - 'div' => ['class' => [], 'id' => [], 'data-nonce' => []],
3207 - 'img' => ['src' => [], 'alt' => [], 'class' => []],
3208 - 'h3' => ['class' => []],
3209 - 'h4' => ['class' => []],
3210 - 'button' => ['type' => [], 'class' => [], 'data-product-id' => [], 'data-nonce' => [], 'data-product-type' => [], 'data-original-text' => [], 'data-mxchat-action' => []],
3211 - 'select' => ['class' => [], 'data-attribute' => []],
3212 - 'option' => ['value' => []],
3213 - 'span' => ['class' => []],
3214 - 'del' => [], 'ins' => [],
3215 - ]
3216 - );
3217 - $formatted_content = $this->format_transcript_message($content);
3218 -
3219 - $has_rag = $is_bot && !empty($msg->rag_context);
3220 -
3221 - $formatted_messages[] = [
3222 - 'id' => $msg->id,
3223 - 'role' => $msg->role,
3224 - 'is_user' => $is_user,
3225 - 'is_bot' => $is_bot,
3226 - 'content' => $formatted_content,
3227 - 'timestamp' => wp_date('g:i A', strtotime($msg->timestamp . ' UTC')),
3228 - 'full_timestamp' => wp_date('F j, Y g:i A', strtotime($msg->timestamp . ' UTC')),
3229 - 'has_rag' => $has_rag
3230 - ];
3231 - }
3232 -
3233 - // First message timestamp for "started" display
3234 - $started = !empty($messages) ? wp_date('M j, Y g:i A', strtotime($messages[0]->timestamp . ' UTC')) : '-';
3235 -
3236 - wp_send_json([
3237 - 'success' => true,
3238 - 'session_id' => $session_id,
3239 - 'user' => [
3240 - 'name' => $display_name,
3241 - 'sub' => $display_sub,
3242 - 'initials' => $initials,
3243 - 'email' => $user_email,
3244 - 'identifier' => $user_identifier
3245 - ],
3246 - 'page' => [
3247 - 'url' => $page_url,
3248 - 'title' => $page_title
3249 - ],
3250 - 'clicked_urls' => $clicked_urls,
3251 - 'messages' => $formatted_messages,
3252 - 'message_count' => count($messages),
3253 - 'started' => $started
3254 - ]);
3255 - wp_die();
3256 -}
3257 -
3258 -
3259 -/**
3260 - * ALTERNATIVE: Simpler helper method using string replacement
3261 - */
3262 -private function highlight_clicked_links($message_content, $clicked_urls) {
3263 - if (empty($clicked_urls)) {
3264 - return wp_kses(
3265 - $message_content,
3266 - [
3267 - 'b' => [], 'strong' => [], 'i' => [], 'em' => [], 'u' => [],
3268 - 'br' => [], 'p' => [], 'ul' => [], 'ol' => [], 'li' => [],
3269 - 'a' => ['href' => [], 'title' => [], 'target' => [], 'class' => []]
3270 - ]
3271 - );
3272 - }
3273 -
3274 - // First apply standard sanitization
3275 - $message_content = wp_kses(
3276 - $message_content,
3277 - [
3278 - 'b' => [], 'strong' => [], 'i' => [], 'em' => [], 'u' => [],
3279 - 'br' => [], 'p' => [], 'ul' => [], 'ol' => [], 'li' => [],
3280 - 'a' => ['href' => [], 'title' => [], 'target' => [], 'class' => []]
3281 - ]
3282 - );
3283 -
3284 - // Process each clicked URL
3285 - foreach ($clicked_urls as $clicked_url) {
3286 - // Try multiple patterns to catch different link formats
3287 - $patterns = [
3288 - // Standard link format
3289 - '/<a([^>]*href=["\']' . preg_quote($clicked_url, '/') . '["\'][^>]*)>/i',
3290 - // Link with trailing slash
3291 - '/<a([^>]*href=["\']' . preg_quote(rtrim($clicked_url, '/'), '/') . '\/?["\'][^>]*)>/i',
3292 - // Encoded entities version
3293 - '/<a([^>]*href=["\']' . preg_quote(htmlentities($clicked_url), '/') . '["\'][^>]*)>/i',
3294 - ];
3295 -
3296 - foreach ($patterns as $pattern) {
3297 - if (preg_match($pattern, $message_content)) {
3298 - $message_content = preg_replace_callback(
3299 - $pattern,
3300 - function($matches) {
3301 - $full_match = $matches[0];
3302 - $attributes = $matches[1];
3303 -
3304 - // Check if it already has the class
3305 - if (strpos($full_match, 'mxchat-clicked-link') !== false) {
3306 - return $full_match;
3307 - }
3308 -
3309 - // Check if class attribute exists
3310 - if (preg_match('/class=["\']([^"\']*)["\']/', $attributes, $class_matches)) {
3311 - // Add to existing class
3312 - $new_attributes = preg_replace(
3313 - '/class=["\']([^"\']*)["\']/',
3314 - 'class="$1 mxchat-clicked-link"',
3315 - $attributes
3316 - );
3317 - } else {
3318 - // Add new class attribute
3319 - $new_attributes = $attributes . ' class="mxchat-clicked-link"';
3320 - }
3321 -
3322 - // Add title if not present
3323 - if (strpos($new_attributes, 'title=') === false) {
3324 - $new_attributes .= ' title="User clicked this link"';
3325 - }
3326 -
3327 - return '<a' . $new_attributes . '>';
3328 - },
3329 - $message_content
3330 - );
3331 -
3332 - // If we found and replaced, break out of the patterns loop
3333 - break;
985 + foreach ($chat_transcripts as $transcript) {
986 + if ($current_session_id !== $transcript->session_id) {
987 + if ($current_session_id !== '') {
988 + echo '</div></div>';
3334 989 }
990 + $current_session_id = sanitize_text_field($transcript->session_id);
991 + echo '<div class="mxchat-session">';
992 + echo '<div class="mxchat-session-header">';
993 + echo '<input type="checkbox" name="delete_session_ids[]" value="' . esc_attr($transcript->session_id) . '"> ';
994 + echo esc_html($current_session_id);
995 + echo '</div>';
996 + echo '<div class="mxchat-messages">';
3335 997 }
3336 - }
3337 998
3338 - return $message_content;
3339 -}
999 + $formatted_timestamp = date_i18n('g:i a', strtotime($transcript->timestamp));
1000 +$role = $transcript->role;
1001 +$message_class = '';
3340 1002
3341 -public function mxchat_create_prompts_page() {
3342 - //error_log('=== DEBUG: mxchat_create_prompts_page started ===');
3343 -
3344 - global $wpdb;
3345 - $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
3346 -
3347 - $knowledge_manager = MxChat_Knowledge_Manager::get_instance();
3348 - $pinecone_manager = MxChat_Pinecone_Manager::get_instance();
3349 -
3350 - // Display success message if all prompts were deleted
3351 - if (isset($_GET['all_deleted']) && $_GET['all_deleted'] === 'true') {
3352 - echo '<div class="notice notice-success is-dismissible"><p>' . esc_html__('All knowledge has been deleted successfully.', 'mxchat') . '</p><button type="button" class="notice-dismiss"><span class="screen-reader-text">' . esc_html__('Dismiss this notice.', 'mxchat') . '</span></button></div>';
3353 - }
3354 -
3355 - // Set up pagination, search query, and content type filter
3356 - $nonce = isset($_GET['_wpnonce']) ? sanitize_text_field($_GET['_wpnonce']) : '';
3357 - $search_query = (!empty($nonce) && wp_verify_nonce($nonce, 'mxchat_prompts_search_nonce') && isset($_GET['search'])) ? sanitize_text_field($_GET['search']) : '';
3358 - $content_type_filter = isset($_GET['content_type']) ? sanitize_key($_GET['content_type']) : ''; // ADDED 2.5.6
3359 - $current_page = isset($_GET['paged']) ? absint($_GET['paged']) : 1;
3360 - $per_page = 25;
3361 -
3362 - //error_log('DEBUG: Search query: ' . $search_query);
3363 - //error_log('DEBUG: Content type filter: ' . $content_type_filter);
3364 - //error_log('DEBUG: Current page: ' . $current_page);
3365 - //error_log('DEBUG: Per page: ' . $per_page);
3366 -
3367 - // ================================
3368 - // MULTI-BOT CONFIGURATION
3369 - // ================================
3370 -
3371 - // Check for multi-bot and set up bot selection
3372 - if (class_exists('MxChat_Multi_Bot_Manager')) {
3373 - $multi_bot_manager = MxChat_Multi_Bot_Core_Manager::get_instance();
3374 - $available_bots = $multi_bot_manager->get_available_bots();
3375 -
3376 - // Get saved bot selection (user-specific first, then site-wide default)
3377 - $user_id = get_current_user_id();
3378 - $saved_bot_id = get_user_meta($user_id, 'mxchat_selected_knowledge_bot', true);
3379 - if (empty($saved_bot_id)) {
3380 - $saved_bot_id = get_option('mxchat_current_knowledge_bot', 'default');
3381 - }
3382 -
3383 - // Allow URL override but default to saved selection
3384 - $current_bot_id = isset($_GET['bot_id']) ? sanitize_key($_GET['bot_id']) : $saved_bot_id;
3385 - $multibot_active = true;
1003 +// Check if it's an automated test message
1004 +if (strpos($transcript->user_identifier, 'Curious Customer') !== false ||
1005 + strpos($transcript->user_identifier, 'Technical Expert') !== false ||
1006 + strpos($transcript->user_identifier, 'Feature Explorer') !== false) {
1007 + $message_class = 'user-message';
1008 + $display_role = $transcript->user_identifier; // Show the agent type
1009 +} else if ($role === 'user' || filter_var($transcript->user_identifier, FILTER_VALIDATE_IP)) {
1010 + $message_class = 'user-message';
1011 + // Format display role (IP address or email)
1012 + if (!empty($transcript->user_email)) {
1013 + $display_role = sanitize_email($transcript->user_email);
3386 1014 } else {
3387 - $current_bot_id = 'default';
3388 - $multibot_active = false;
3389 - }
3390 -
3391 - // ================================
3392 - // DATA SOURCE CONFIGURATION
3393 - // ================================
3394 -
3395 - // Get bot-specific Pinecone settings
3396 - $pinecone_options = $pinecone_manager->mxchat_get_bot_pinecone_options($current_bot_id);
3397 - $use_pinecone = ($pinecone_options['mxchat_use_pinecone'] ?? '0') === '1';
3398 - $pinecone_api_key = $pinecone_options['mxchat_pinecone_api_key'] ?? '';
3399 -
3400 - // Get OpenAI Vector Store settings
3401 - $vectorstore_options = get_option('mxchat_openai_vectorstore_options', array());
3402 - $use_vectorstore = ($vectorstore_options['mxchat_use_openai_vectorstore'] ?? '0') === '1';
3403 -
3404 - //error_log('DEBUG: Bot ' . $current_bot_id . ' - Use Pinecone: ' . ($use_pinecone ? 'YES' : 'NO'));
3405 - //error_log('DEBUG: Bot ' . $current_bot_id . ' - Has API Key: ' . (!empty($pinecone_api_key) ? 'YES' : 'NO'));
3406 - //error_log('DEBUG: Bot ' . $current_bot_id . ' - Host: ' . ($pinecone_options['mxchat_pinecone_host'] ?? 'NOT SET'));
3407 - //error_log('DEBUG: Bot ' . $current_bot_id . ' - Namespace: ' . ($pinecone_options['mxchat_pinecone_namespace'] ?? 'NOT SET'));
3408 -
3409 - if ($use_pinecone && !empty($pinecone_api_key)) {
3410 - //error_log('DEBUG: Using PINECONE data source with bot-specific config');
3411 - // PINECONE DATA SOURCE
3412 - $data_source = 'pinecone';
3413 -
3414 - // IMPORTANT: Pass the bot-specific $pinecone_options, not default options!
3415 - // UPDATED 2.5.6: Added content_type_filter parameter
3416 - $records = $pinecone_manager->mxchat_fetch_pinecone_records($pinecone_options, $search_query, $current_page, $per_page, $current_bot_id, $content_type_filter);
3417 -
3418 - // TEMPORARY DEBUG - Add this right after the fetch call
3419 - //error_log('=== DEBUG: Bot switching issue ===');
3420 - //error_log('Current bot ID: ' . $current_bot_id);
3421 - //error_log('Use Pinecone: ' . ($use_pinecone ? 'YES' : 'NO'));
3422 - //error_log('Records returned: ' . count($records['data'] ?? []));
3423 - //error_log('Total records: ' . ($records['total'] ?? 0));
3424 -
3425 - // Check first few records to see their bot_id
3426 - if (!empty($records['data'])) {
3427 - foreach (array_slice($records['data'], 0, 3) as $i => $record) {
3428 - $record_bot_id = $record->bot_id ?? 'NOT_SET';
3429 - //error_log('Record ' . ($i+1) . ' bot_id: ' . $record_bot_id . ', content preview: ' . substr($record->article_content ?? '', 0, 30) . '...');
3430 - }
3431 - }
3432 - //error_log('=== END DEBUG ===');
3433 -
3434 - $total_records = $records['total'] ?? 0;
3435 - $prompts = $records['data'] ?? array();
3436 - $total_in_database = $records['total_in_database'] ?? 0;
3437 - $showing_recent_only = $records['showing_recent_only'] ?? false;
3438 -
3439 - $total_pages = ceil($total_records / $per_page);
3440 -
3441 - } else {
3442 - //error_log('DEBUG: Using WORDPRESS DB data source');
3443 - // WORDPRESS DB DATA SOURCE (your existing logic)
3444 - $data_source = 'wordpress';
3445 -
3446 - // Initialize these variables for WordPress DB
3447 - $total_in_database = 0;
3448 - $showing_recent_only = false;
3449 -
3450 - $offset = ($current_page - 1) * $per_page;
3451 -
3452 - // UPDATED 2.5.6: Build WHERE clause for search and content type filtering
3453 - $where_clauses = array();
3454 - $where_values = array();
3455 -
3456 - if ($search_query) {
3457 - $where_clauses[] = "article_content LIKE %s";
3458 - $where_values[] = '%' . $wpdb->esc_like($search_query) . '%';
3459 - }
3460 -
3461 - if ($content_type_filter) {
3462 - $where_clauses[] = "content_type = %s";
3463 - $where_values[] = $content_type_filter;
3464 - }
3465 -
3466 - $sql_where = "";
3467 - if (!empty($where_clauses)) {
3468 - $sql_where = "WHERE " . implode(" AND ", $where_clauses);
3469 - }
3470 -
3471 - // UPDATED 2.6.3: Count unique entries (by source_url) instead of individual rows
3472 - // This ensures pagination shows X entries per page, not X chunks
3473 - // Entries with empty source_url are counted individually
3474 - if (!empty($where_values)) {
3475 - // Count unique source_urls + count of rows with empty source_url
3476 - $count_query = $wpdb->prepare(
3477 - "SELECT (SELECT COUNT(DISTINCT source_url) FROM {$table_name} {$sql_where} AND source_url != '') +
3478 - (SELECT COUNT(*) FROM {$table_name} {$sql_where} AND (source_url = '' OR source_url IS NULL))",
3479 - array_merge($where_values, $where_values)
3480 - );
1015 + $user_identifier = sanitize_text_field($transcript->user_identifier);
1016 + if (filter_var($user_identifier, FILTER_VALIDATE_IP)) {
1017 + $display_role = preg_replace('/\.\d+$/', '.xxx', $user_identifier);
3481 1018 } else {
3482 - $count_query = "SELECT (SELECT COUNT(DISTINCT source_url) FROM {$table_name} WHERE source_url != '') +
3483 - (SELECT COUNT(*) FROM {$table_name} WHERE source_url = '' OR source_url IS NULL)";
1019 + $display_role = $user_identifier;
3484 1020 }
3485 - $total_records = $wpdb->get_var($count_query);
3486 - $total_pages = ceil($total_records / $per_page);
3487 -
3488 - // UPDATED 2.6.3: Get unique source_urls for pagination, then fetch all their rows
3489 - // Step 1: Get the source_urls for this page (distinct URLs ordered by latest timestamp)
3490 - if (!empty($where_values)) {
3491 - $urls_query = $wpdb->prepare(
3492 - "SELECT source_url, MAX(timestamp) as latest_ts FROM {$table_name} {$sql_where}
3493 - GROUP BY source_url ORDER BY latest_ts DESC LIMIT %d OFFSET %d",
3494 - array_merge($where_values, array($per_page, $offset))
3495 - );
3496 - } else {
3497 - $urls_query = $wpdb->prepare(
3498 - "SELECT source_url, MAX(timestamp) as latest_ts FROM {$table_name}
3499 - GROUP BY source_url ORDER BY latest_ts DESC LIMIT %d OFFSET %d",
3500 - $per_page, $offset
3501 - );
3502 - }
3503 - $page_urls = $wpdb->get_results($urls_query);
3504 -
3505 - // Step 2: Fetch all rows for these source_urls
3506 - $prompts = array();
3507 - if (!empty($page_urls)) {
3508 - // Build URL order map to preserve newest-first ordering from step 1
3509 - $url_order_map = array();
3510 - $url_list = array();
3511 - $has_empty_url = false;
3512 - $order_index = 0;
3513 - foreach ($page_urls as $url_row) {
3514 - if (empty($url_row->source_url)) {
3515 - $has_empty_url = true;
3516 - $url_order_map['__empty__'] = $order_index++;
3517 - } else {
3518 - $url_list[] = $url_row->source_url;
3519 - $url_order_map[$url_row->source_url] = $order_index++;
3520 - }
3521 - }
3522 -
3523 - // Build query to fetch all rows for these URLs
3524 - $url_conditions = array();
3525 - $url_values = array();
3526 -
3527 - if (!empty($url_list)) {
3528 - $placeholders = implode(',', array_fill(0, count($url_list), '%s'));
3529 - $url_conditions[] = "source_url IN ($placeholders)";
3530 - $url_values = array_merge($url_values, $url_list);
3531 - }
3532 -
3533 - if ($has_empty_url) {
3534 - $url_conditions[] = "(source_url = '' OR source_url IS NULL)";
3535 - }
3536 -
3537 - if (!empty($url_conditions)) {
3538 - $url_where = "WHERE (" . implode(" OR ", $url_conditions) . ")";
3539 -
3540 - // Add original filters back
3541 - if (!empty($where_clauses)) {
3542 - $url_where .= " AND " . implode(" AND ", $where_clauses);
3543 - $url_values = array_merge($url_values, $where_values);
3544 - }
3545 -
3546 - if (!empty($url_values)) {
3547 - $prompts_query = $wpdb->prepare(
3548 - "SELECT * FROM {$table_name} {$url_where} ORDER BY timestamp DESC",
3549 - $url_values
3550 - );
3551 - } else {
3552 - $prompts_query = "SELECT * FROM {$table_name} {$url_where} ORDER BY timestamp DESC";
3553 - }
3554 -
3555 - $prompts = $wpdb->get_results($prompts_query);
3556 -
3557 - // Sort prompts by the original URL order (newest first), then by timestamp within each URL group
3558 - usort($prompts, function($a, $b) use ($url_order_map) {
3559 - $url_a = empty($a->source_url) ? '__empty__' : $a->source_url;
3560 - $url_b = empty($b->source_url) ? '__empty__' : $b->source_url;
3561 - $order_a = $url_order_map[$url_a] ?? PHP_INT_MAX;
3562 - $order_b = $url_order_map[$url_b] ?? PHP_INT_MAX;
3563 -
3564 - // First sort by URL order (newest URLs first)
3565 - if ($order_a !== $order_b) {
3566 - return $order_a - $order_b;
3567 - }
3568 -
3569 - // Within same URL, sort by timestamp DESC (newest chunks first)
3570 - return strtotime($b->timestamp) - strtotime($a->timestamp);
3571 - });
3572 - }
3573 - }
3574 1021 }
3575 -
3576 - // ================================
3577 - // PAGINATION GENERATION
3578 - // ================================
3579 -
3580 - // Generate pagination links
3581 - if ($total_pages > 1) {
3582 - // Build a clean base URL with only necessary parameters
3583 - $pagination_args = array('page' => 'mxchat-prompts');
3584 -
3585 - // Preserve bot_id parameter if multi-bot is active
3586 - if ($multibot_active && !empty($current_bot_id) && $current_bot_id !== 'default') {
3587 - $pagination_args['bot_id'] = $current_bot_id;
3588 - }
3589 -
3590 - // Preserve search query and nonce if present
3591 - if ($search_query) {
3592 - $pagination_args['search'] = $search_query;
3593 - if (!empty($nonce)) {
3594 - $pagination_args['_wpnonce'] = $nonce;
3595 - }
3596 - }
3597 -
3598 - // Preserve content type filter if present
3599 - if ($content_type_filter) {
3600 - $pagination_args['content_type'] = $content_type_filter;
3601 - }
3602 -
3603 - // Build clean base URL
3604 - $base_url = add_query_arg($pagination_args, admin_url('admin.php'));
3605 -
3606 - $page_links = paginate_links(array(
3607 - 'base' => $base_url . '%_%',
3608 - 'format' => '&paged=%#%',
3609 - 'prev_text' => __('&laquo; Previous', 'mxchat'),
3610 - 'next_text' => __('Next &raquo;', 'mxchat'),
3611 - 'total' => $total_pages,
3612 - 'current' => $current_page,
3613 - 'type' => 'plain',
3614 - ));
3615 - } else {
3616 - $page_links = '';
3617 - }
3618 -
3619 - // ================================
3620 - // PROCESSING STATUS RETRIEVAL
3621 - // ================================
3622 -
3623 - // Retrieve processing statuses using queue-based method
3624 - $processing_statuses = $knowledge_manager->mxchat_get_processing_statuses();
3625 - $pdf_status = $processing_statuses['pdf_status'];
3626 - $sitemap_status = $processing_statuses['sitemap_status'];
3627 - $is_processing = $processing_statuses['is_processing'];
3628 -
3629 - //error_log('=== DEBUG: mxchat_create_prompts_page data preparation completed ===');
3630 -
3631 - // ================================
3632 - // RENDER PAGE WITH NEW SIDEBAR LAYOUT
3633 - // ================================
3634 -
3635 - // Include the new knowledge page template
3636 - require_once plugin_dir_path(__FILE__) . 'admin-knowledge-page.php';
3637 -
3638 - // Package all page data for the render function
3639 - $page_data = array(
3640 - 'prompts' => $prompts,
3641 - 'total_records' => $total_records,
3642 - 'total_pages' => $total_pages,
3643 - 'current_page' => $current_page,
3644 - 'per_page' => $per_page,
3645 - 'page_links' => $page_links,
3646 - 'search_query' => $search_query,
3647 - 'content_type_filter' => $content_type_filter,
3648 - 'data_source' => $data_source,
3649 - 'use_pinecone' => $use_pinecone,
3650 - 'use_vectorstore' => $use_vectorstore,
3651 - 'multibot_active' => $multibot_active,
3652 - 'current_bot_id' => $current_bot_id,
3653 - 'pdf_status' => $pdf_status,
3654 - 'sitemap_status' => $sitemap_status,
3655 - 'is_processing' => $is_processing,
3656 - 'total_in_database' => $total_in_database ?? 0,
3657 - 'showing_recent_only' => $showing_recent_only ?? false,
3658 - );
3659 -
3660 - // Render the new sidebar-based page
3661 - mxchat_render_knowledge_page($this, $knowledge_manager, $page_data);
1022 +} elseif ($role === 'agent') {
1023 + $message_class = 'agent-message';
1024 + $display_role = 'Agent';
1025 +} else {
1026 + $message_class = 'bot-message';
1027 + $display_role = 'Bot';
3662 1028 }
3663 1029
3664 -/**
3665 - * Get bot-specific Pinecone configuration
3666 - * Used in the knowledge retrieval functions
3667 - */
3668 -private function get_bot_pinecone_config($bot_id = 'default') {
3669 - //error_log("MXCHAT DEBUG: get_bot_pinecone_config called for bot: " . $bot_id);
3670 -
3671 - // If default bot or multi-bot add-on not active, use default Pinecone config
3672 - if ($bot_id === 'default' || !class_exists('MxChat_Multi_Bot_Manager')) {
3673 - //error_log("MXCHAT DEBUG: Using default Pinecone config (no multi-bot or bot is 'default')");
3674 - $addon_options = get_option('mxchat_pinecone_addon_options', array());
3675 - $config = array(
3676 - 'use_pinecone' => (isset($addon_options['mxchat_use_pinecone']) && $addon_options['mxchat_use_pinecone'] === '1'),
3677 - 'api_key' => $addon_options['mxchat_pinecone_api_key'] ?? '',
3678 - 'host' => $addon_options['mxchat_pinecone_host'] ?? '',
3679 - 'namespace' => $addon_options['mxchat_pinecone_namespace'] ?? ''
3680 - );
3681 - //error_log("MXCHAT DEBUG: Default config - use_pinecone: " . ($config['use_pinecone'] ? 'true' : 'false'));
3682 - return $config;
1030 +echo '<div class="mxchat-message ' . esc_attr($message_class) . '">';
1031 +echo '<div class="mxchat-message-header">' . esc_html($display_role) . '</div>';
1032 + echo '<div class="mxchat-message-content">' . wp_kses_post($transcript->message) . '</div>';
1033 + echo '<div class="mxchat-timestamp">' . esc_html($formatted_timestamp) . '</div>';
1034 + echo '</div>';
3683 1035 }
3684 -
3685 - //error_log("MXCHAT DEBUG: Calling filter 'mxchat_get_bot_pinecone_config' for bot: " . $bot_id);
3686 -
3687 - // Hook for multi-bot add-on to provide bot-specific Pinecone config
3688 - $bot_pinecone_config = apply_filters('mxchat_get_bot_pinecone_config', array(), $bot_id);
3689 -
3690 - if (!empty($bot_pinecone_config)) {
3691 - //error_log("MXCHAT DEBUG: Got bot-specific config from filter");
3692 - //error_log(" - use_pinecone: " . (isset($bot_pinecone_config['use_pinecone']) ? ($bot_pinecone_config['use_pinecone'] ? 'true' : 'false') : 'not set'));
3693 - //error_log(" - host: " . ($bot_pinecone_config['host'] ?? 'not set'));
3694 - //error_log(" - namespace: " . ($bot_pinecone_config['namespace'] ?? 'not set'));
3695 - } else {
3696 - //error_log("MXCHAT DEBUG: Filter returned empty config!");
3697 - }
3698 -
3699 - return is_array($bot_pinecone_config) ? $bot_pinecone_config : array();
3700 -}
3701 1036
3702 -public function mxchat_delete_chat_history() {
3703 - if (!current_user_can('manage_options')) {
3704 - echo wp_json_encode(['error' => esc_html__('You do not have sufficient permissions.', 'mxchat')]);
3705 - wp_die();
3706 - }
3707 - check_ajax_referer('mxchat_delete_chat_history', 'security');
1037 + echo '</div></div></div>';
3708 1038
3709 - if (!isset($_POST['delete_session_ids']) || !is_array($_POST['delete_session_ids'])) {
3710 - echo wp_json_encode(['error' => esc_html__('No chat sessions selected for deletion.', 'mxchat')]);
3711 - wp_die();
3712 - }
3713 -
3714 - global $wpdb;
3715 - $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
3716 - $translations_table = $wpdb->prefix . 'mxchat_transcript_translations';
3717 - $has_translations = $wpdb->get_var("SHOW TABLES LIKE '$translations_table'") === $translations_table;
3718 -
3719 - // When true, any lead attached to these sessions is fully wiped (all their sessions,
3720 - // across the whole table). Default false: the chat rows go away but the lead is
3721 - // preserved as a separate "chat deleted" lead in the Leads tab.
3722 - $also_delete_lead = !empty($_POST['also_delete_lead']) && $_POST['also_delete_lead'] !== 'false';
3723 -
3724 - $deleted_count = 0;
3725 - $preserved_as_deleted_leads = 0;
3726 - $emails_to_fully_wipe = [];
3727 -
3728 - foreach ((array) $_POST['delete_session_ids'] as $session_id) {
3729 - $session_id_sanitized = sanitize_text_field($session_id);
3730 - if ($session_id_sanitized === '') {
3731 - continue;
3732 - }
3733 -
3734 - // Capture the lead info attached to this session *before* we delete the rows.
3735 - $lead_row = $wpdb->get_row($wpdb->prepare(
3736 - "SELECT user_email, user_name, MAX(timestamp) AS last_ts
3737 - FROM {$table_name}
3738 - WHERE session_id = %s AND user_email IS NOT NULL AND user_email != ''
3739 - GROUP BY user_email, user_name
3740 - ORDER BY last_ts DESC LIMIT 1",
3741 - $session_id_sanitized
3742 - ));
3743 -
3744 - wp_cache_delete('chat_session_' . $session_id_sanitized, 'mxchat_chat_sessions');
3745 - $wpdb->delete($table_name, ['session_id' => $session_id_sanitized]);
3746 -
3747 - if ($has_translations) {
3748 - $wpdb->delete($translations_table, ['session_id' => $session_id_sanitized]);
3749 - }
3750 -
3751 - delete_option('mxchat_history_' . $session_id_sanitized);
3752 - delete_option('mxchat_agent_name_' . $session_id_sanitized);
3753 -
3754 - if ($lead_row && !empty($lead_row->user_email)) {
3755 - if ($also_delete_lead) {
3756 - // Full-wipe requested — queue the email so that all their sessions and
3757 - // related options get swept below. Also clear this session's pre-chat
3758 - // capture options (they're no longer meaningful).
3759 - $emails_to_fully_wipe[strtolower($lead_row->user_email)] = $lead_row->user_email;
3760 - delete_option('mxchat_email_' . $session_id_sanitized);
3761 - delete_option('mxchat_name_' . $session_id_sanitized);
3762 - } else {
3763 - // Preserve the lead in a "Chat deleted" state via distinct option keys so
3764 - // they stay out of the orphan bucket (orphan = pre-chat form dropoff).
3765 - update_option('mxchat_lead_del_email_' . $session_id_sanitized, $lead_row->user_email, false);
3766 - if (!empty($lead_row->user_name)) {
3767 - update_option('mxchat_lead_del_name_' . $session_id_sanitized, $lead_row->user_name, false);
3768 - }
3769 - if (!empty($lead_row->last_ts)) {
3770 - update_option('mxchat_lead_del_ts_' . $session_id_sanitized, $lead_row->last_ts, false);
3771 - }
3772 - // Clean up pre-chat capture options for this session — chat_deleted supersedes.
3773 - delete_option('mxchat_email_' . $session_id_sanitized);
3774 - delete_option('mxchat_name_' . $session_id_sanitized);
3775 - $preserved_as_deleted_leads++;
3776 - }
3777 - } else {
3778 - // No lead attached — nothing to preserve. Clean up any orphan options anyway.
3779 - delete_option('mxchat_email_' . $session_id_sanitized);
3780 - delete_option('mxchat_name_' . $session_id_sanitized);
3781 - }
3782 -
3783 - $deleted_count++;
3784 - }
3785 -
3786 - // Opt-in full-lead wipe: sweep every remaining row + every option key (including
3787 - // chat_deleted preservation) for each affected email. Reuses the same internal
3788 - // helper as the Leads-tab Delete button for consistency.
3789 - if (!empty($emails_to_fully_wipe)) {
3790 - self::mxchat_wipe_leads_by_email(array_values($emails_to_fully_wipe));
3791 - }
3792 -
3793 - wp_cache_delete('all_chat_sessions', 'mxchat_chat_sessions');
3794 -
3795 - echo wp_json_encode([
3796 - 'success' => sprintf(
3797 - esc_html__('%d chat session(s) have been deleted.', 'mxchat'),
3798 - $deleted_count
3799 - ),
3800 - 'preserved_as_deleted_leads' => $preserved_as_deleted_leads,
3801 - 'leads_fully_wiped' => count($emails_to_fully_wipe),
3802 - ]);
1039 + $output = ob_get_clean();
1040 + echo $output;
3803 1041 wp_die();
3804 1042 }
3805 1043
3806 -/**
3807 - * Format transcript message content with markdown processing
3808 - * Converts markdown links, bold, italic, code blocks, and plain URLs to HTML
3809 - */
3810 -private function format_transcript_message($text) {
3811 - if (empty($text)) {
3812 - return '';
3813 - }
3814 1044
3815 - // Normalize line endings and clean up excessive whitespace
3816 - $text = str_replace("\r\n", "\n", $text);
3817 - $text = str_replace("\r", "\n", $text);
3818 -
3819 - // Clean up existing <br> tags that may have been saved (legacy data)
3820 - // Convert <br>, <br/>, <br /> back to newlines for consistent processing
3821 - $text = preg_replace('/<br\s*\/?>\s*/i', "\n", $text);
3822 -
3823 - // Collapse 3+ consecutive newlines to just 2 (paragraph break)
3824 - $text = preg_replace('/\n{3,}/', "\n\n", $text);
3825 -
3826 - // Process markdown headers (# Header)
3827 - $text = preg_replace_callback('/^(#{1,6})\s+(.+)$/m', function($matches) {
3828 - $level = strlen($matches[1]);
3829 - $content = esc_html(trim($matches[2]));
3830 - return "<h{$level}>{$content}</h{$level}>";
3831 - }, $text);
3832 -
3833 - // Process code blocks with triple backticks
3834 - $text = preg_replace_callback('/```(\w+)?\n?([\s\S]*?)```/', function($matches) {
3835 - $language = !empty($matches[1]) ? ' class="language-' . esc_attr($matches[1]) . '"' : '';
3836 - $code = esc_html($matches[2]);
3837 - return "<pre><code{$language}>{$code}</code></pre>";
3838 - }, $text);
3839 -
3840 - // Process inline code with single backticks
3841 - $text = preg_replace('/`([^`]+)`/', '<code>$1</code>', $text);
3842 -
3843 - // Process bold text **text** or __text__
3844 - $text = preg_replace('/\*\*(.+?)\*\*/', '<strong>$1</strong>', $text);
3845 - $text = preg_replace('/__(.+?)__/', '<strong>$1</strong>', $text);
3846 -
3847 - // Process italic text *text* or _text_ (but not if part of URL)
3848 - $text = preg_replace('/(?<![*_\w])\*([^*]+)\*(?![*\w])/', '<em>$1</em>', $text);
3849 - $text = preg_replace('/(?<![*_\w])_([^_]+)_(?![*\w])/', '<em>$1</em>', $text);
3850 -
3851 - // Process markdown links [text](url)
3852 - $text = preg_replace_callback('/\[([^\]]+)\]\((https?:\/\/[^\s)]+)\)/', function($matches) {
3853 - $link_text = esc_html($matches[1]);
3854 - $url = esc_url($matches[2]);
3855 - return "<a href=\"{$url}\" target=\"_blank\" rel=\"noopener\">{$link_text}</a>";
3856 - }, $text);
3857 -
3858 - // Process citation-style brackets [URL]
3859 - $text = preg_replace_callback('/\[(https?:\/\/[^\]]+)\]/', function($matches) {
3860 - $url = esc_url($matches[1]);
3861 - return "<a href=\"{$url}\" target=\"_blank\" rel=\"noopener\">{$url}</a>";
3862 - }, $text);
3863 -
3864 - // Process standalone URLs (not already in links or img src)
3865 - $text = preg_replace_callback(
3866 - '/(?<!href="|src="|">)(https?:\/\/[^\s<>"]+)(?![^<]*<\/a>)/',
3867 - function($matches) {
3868 - $url = esc_url($matches[1]);
3869 - // Truncate display URL if too long
3870 - $display = strlen($matches[1]) > 50 ? substr($matches[1], 0, 47) . '...' : $matches[1];
3871 - return "<a href=\"{$url}\" target=\"_blank\" rel=\"noopener\">{$display}</a>";
3872 - },
3873 - $text
3874 - );
3875 -
3876 - // Process mailto links
3877 - $text = preg_replace_callback('/\[([^\]]+)\]\((mailto:[^)]+)\)/', function($matches) {
3878 - $link_text = esc_html($matches[1]);
3879 - $mailto = esc_url($matches[2]);
3880 - return "<a href=\"{$mailto}\">{$link_text}</a>";
3881 - }, $text);
3882 -
3883 - // Convert paragraphs: split by double newlines, wrap in <p> tags
3884 - // This creates proper paragraph structure instead of excessive <br> tags
3885 - $paragraphs = preg_split('/\n\n+/', $text);
3886 -
3887 - // Filter out empty paragraphs but preserve content like "0"
3888 - $paragraphs = array_values(array_filter(array_map('trim', $paragraphs), function($p) {
3889 - return $p !== '';
3890 - }));
3891 -
3892 - if (empty($paragraphs)) {
3893 - // No content after filtering
3894 - return '';
3895 - } elseif (count($paragraphs) > 1) {
3896 - // Multiple paragraphs - wrap each in <p> tags, convert single newlines to <br>
3897 - $formatted_paragraphs = array_map(function($p) {
3898 - return nl2br($p);
3899 - }, $paragraphs);
3900 - $text = '<p>' . implode('</p><p>', $formatted_paragraphs) . '</p>';
3901 - } else {
3902 - // Single paragraph - just convert newlines to <br>
3903 - $text = nl2br($paragraphs[0]);
3904 - }
3905 -
3906 - return $text;
3907 -}
3908 -
3909 -/**
3910 - * AJAX handler to fetch RAG context for a specific message
3911 - * Used by the transcript viewer to show retrieved documents
3912 - */
3913 -public function mxchat_get_rag_context() {
3914 - // Check permissions
3915 - if (!current_user_can('manage_options')) {
3916 - wp_send_json_error(['message' => esc_html__('You do not have sufficient permissions.', 'mxchat')]);
3917 - wp_die();
3918 - }
3919 -
3920 - // Validate message ID
3921 - if (!isset($_POST['message_id']) || empty($_POST['message_id'])) {
3922 - wp_send_json_error(['message' => esc_html__('Message ID is required.', 'mxchat')]);
3923 - wp_die();
3924 - }
3925 -
3926 - $message_id = absint($_POST['message_id']);
3927 -
3928 - global $wpdb;
3929 - $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
3930 -
3931 - // Fetch the RAG context for this message
3932 - $result = $wpdb->get_row($wpdb->prepare(
3933 - "SELECT rag_context FROM {$table_name} WHERE id = %d",
3934 - $message_id
3935 - ));
3936 -
3937 - if (!$result || empty($result->rag_context)) {
3938 - wp_send_json_error(['message' => esc_html__('No RAG context found for this message.', 'mxchat')]);
3939 - wp_die();
3940 - }
3941 -
3942 - // Decode the JSON data
3943 - $rag_context = json_decode($result->rag_context, true);
3944 -
3945 - if (json_last_error() !== JSON_ERROR_NONE) {
3946 - wp_send_json_error(['message' => esc_html__('Invalid RAG context data.', 'mxchat')]);
3947 - wp_die();
3948 - }
3949 -
3950 - wp_send_json_success($rag_context);
3951 - wp_die();
3952 -}
3953 -
3954 -public function display_admin_notices() {
3955 - // Check if we're on a MXChat admin page
3956 - $screen = get_current_screen();
3957 - if (!$screen || strpos($screen->base, 'mxchat') === false) {
3958 - return;
3959 - }
3960 -
3961 - $dismiss_button = '<button type="button" class="notice-dismiss"><span class="screen-reader-text">' . esc_html__('Dismiss this notice.', 'mxchat') . '</span></button>';
3962 -
3963 - // Check for error notices
3964 - $error_notice = get_transient('mxchat_admin_notice_error');
3965 - if ($error_notice) {
3966 - echo '<div class="notice notice-error is-dismissible"><p>' . wp_kses_post($error_notice) . '</p>' . $dismiss_button . '</div>';
3967 - delete_transient('mxchat_admin_notice_error');
3968 - }
3969 -
3970 - // Check for success notices
3971 - $success_notice = get_transient('mxchat_admin_notice_success');
3972 - if ($success_notice) {
3973 - echo '<div class="notice notice-success is-dismissible"><p>' . wp_kses_post($success_notice) . '</p>' . $dismiss_button . '</div>';
3974 - delete_transient('mxchat_admin_notice_success');
3975 - }
3976 -
3977 - // Check for info notices
3978 - $info_notice = get_transient('mxchat_admin_notice_info');
3979 - if ($info_notice) {
3980 - echo '<div class="notice notice-info is-dismissible"><p>' . wp_kses_post($info_notice) . '</p>' . $dismiss_button . '</div>';
3981 - delete_transient('mxchat_admin_notice_info');
3982 - }
3983 -}
3984 -
3985 -
3986 1045 public function mxchat_create_activation_page() {
3987 - // Include the new Pro & Extensions page template
3988 - require_once plugin_dir_path(__FILE__) . 'admin-pro-page.php';
1046 + $license_status = get_option('mxchat_license_status', 'inactive');
1047 + $license_error = get_option('mxchat_license_error', '');
1048 + ?>
1049 + <div class="wrap mxchat-admin">
1050 + <h2>MxChat Pro: Activation</h2>
1051 + <?php if ($license_status === 'inactive' && !empty($license_error)): ?>
1052 + <div class="error notice">
1053 + <p><?php echo esc_html($license_error); ?></p>
1054 + </div>
1055 + <?php endif; ?>
3989 1056
3990 - // Get addons configuration from the MxChat_Addons class
3991 - require_once plugin_dir_path(__FILE__) . 'class-mxchat-addons.php';
3992 - $addons_instance = new MxChat_Addons();
3993 - $addons_config = $addons_instance->get_addons_config();
1057 + <form id="mxchat-activation-form" style="<?php echo $license_status === 'active' ? 'display: none;' : ''; ?>">
1058 + <table class="form-table">
1059 + <tr valign="top">
1060 + <th scope="row">Email Address</th>
1061 + <td>
1062 + <input type="email" id="mxchat_pro_email" name="mxchat_pro_email" value="<?php echo esc_attr(get_option('mxchat_pro_email')); ?>" class="regular-text" required />
1063 + </td>
1064 + </tr>
1065 + <tr valign="top">
1066 + <th scope="row">Activation Key</th>
1067 + <td>
1068 + <input type="text" id="mxchat_activation_key" name="mxchat_activation_key" value="<?php echo esc_attr(get_option('mxchat_activation_key')); ?>" class="regular-text" required />
1069 + </td>
1070 + </tr>
1071 + </table>
1072 + <?php if ($license_status !== 'active'): ?>
1073 + <button type="submit" id="activate_license_button" class="button button-primary"><?php esc_html_e('Activate License', 'mxchat'); ?></button>
1074 + <div id="mxchat-activation-spinner" class="mxchat-activation-spinner" style="display: none;"></div>
1075 + <?php endif; ?>
1076 + </form>
3994 1077
3995 - // Render the consolidated Pro & Extensions page
3996 - mxchat_render_pro_page($this, $addons_config);
1078 + <!-- License Status Display -->
1079 + <h3>License Status: <span id="mxchat-license-status"><?php echo $license_status === 'active' ? 'Active' : 'Inactive'; ?></span></h3>
1080 + </div>
1081 + <?php
3997 1082 }
3998 1083
3999 -/**
4000 - * Check if current activation is linked to a domain
4001 - * This checks YOUR website's database, not the user's local database
4002 - */
4003 -public function is_current_activation_linked($domain) {
4004 - $license_key = get_option('mxchat_activation_key');
4005 - $email = get_option('mxchat_pro_email');
4006 -
4007 - if (empty($license_key) || empty($email)) {
4008 - return false;
4009 - }
4010 -
4011 - // Check with YOUR website's API
4012 - $response = wp_remote_post('https://mxchat.ai/mxchat-api/check-domain', array(
4013 - 'body' => array(
4014 - 'license_key' => $license_key,
4015 - 'email' => $email,
4016 - 'domain' => $domain
4017 - ),
4018 - 'timeout' => 10,
4019 - 'sslverify' => false
4020 - ));
4021 -
4022 - if (is_wp_error($response)) {
4023 - return false;
4024 - }
4025 -
4026 - $body = json_decode(wp_remote_retrieve_body($response), true);
4027 - return isset($body['success']) && $body['success'] && isset($body['data']['linked']) && $body['data']['linked'];
4028 -}
4029 -
4030 -
4031 -public function mxchat_actions_page_html() {
4032 - if (!current_user_can('manage_options')) {
1084 +public function mxchat_intents_page_html() {
1085 + if ( ! current_user_can( 'manage_options' ) ) {
4033 1086 return;
4034 1087 }
4035 1088
1089 + // Fetch existing intents with pagination and filtering
4036 1090 global $wpdb;
4037 1091 $table_name = $wpdb->prefix . 'mxchat_intents';
1092 + $page = isset( $_GET['paged'] ) ? max( 1, intval( $_GET['paged'] ) ) : 1;
1093 + $per_page = 20;
1094 + $offset = ( $page - 1 ) * $per_page;
4038 1095
4039 - // Get stats for dashboard
4040 - $total_actions = $wpdb->get_var("SELECT COUNT(*) FROM $table_name");
4041 - $enabled_actions = $wpdb->get_var("SELECT COUNT(*) FROM $table_name WHERE enabled = 1");
4042 - $disabled_actions = $total_actions - $enabled_actions;
1096 + // Build the WHERE clause based on filters
1097 + $where = '1=1';
1098 + $search_term = isset( $_GET['s'] ) ? trim( $_GET['s'] ) : '';
1099 + $callback_filter = isset( $_GET['callback_filter'] ) ? sanitize_text_field( $_GET['callback_filter'] ) : '';
4043 1100
4044 - // Get unique action types count
4045 - $action_types_count = $wpdb->get_var("SELECT COUNT(DISTINCT callback_function) FROM $table_name");
1101 + if ( $search_term ) {
1102 + $search_term_like = '%' . $wpdb->esc_like( $search_term ) . '%';
1103 + $where .= $wpdb->prepare( ' AND (intent_label LIKE %s OR phrases LIKE %s)', $search_term_like, $search_term_like );
1104 + }
4046 1105
4047 - // Get action type distribution
4048 - $type_distribution_raw = $wpdb->get_results("SELECT callback_function, COUNT(*) as count FROM $table_name GROUP BY callback_function ORDER BY count DESC LIMIT 10");
4049 - $available_callbacks = $this->mxchat_get_available_callbacks();
4050 - $callback_groups = $this->mxchat_get_available_callbacks(true, true);
4051 -
4052 - $action_type_distribution = array();
4053 - foreach ($type_distribution_raw as $row) {
4054 - $label = isset($available_callbacks[$row->callback_function]['label'])
4055 - ? $available_callbacks[$row->callback_function]['label']
4056 - : $row->callback_function;
4057 - $action_type_distribution[$label] = $row->count;
1106 + if ( $callback_filter ) {
1107 + $where .= $wpdb->prepare( ' AND callback_function = %s', $callback_filter );
4058 1108 }
4059 1109
4060 - // Prepare page data
4061 - $page_data = array(
4062 - 'total_actions' => $total_actions,
4063 - 'enabled_actions' => $enabled_actions,
4064 - 'disabled_actions' => $disabled_actions,
4065 - 'action_types_count' => $action_types_count,
4066 - 'action_type_distribution' => $action_type_distribution,
4067 - 'available_callbacks' => $available_callbacks,
4068 - 'callback_groups' => $callback_groups,
4069 - );
1110 + // Get total count for pagination
1111 + $total_intents = $wpdb->get_var( "SELECT COUNT(*) FROM $table_name WHERE $where" );
1112 + $total_pages = ceil( $total_intents / $per_page );
4070 1113
4071 - // Include and render the new template
4072 - require_once plugin_dir_path(__FILE__) . 'admin-actions-page.php';
4073 - mxchat_render_actions_page($this, $page_data);
4074 -}
1114 + // Fetch intents with pagination and filters
1115 + $intents = $wpdb->get_results( $wpdb->prepare( "SELECT * FROM $table_name WHERE $where LIMIT %d OFFSET %d", $per_page, $offset ) );
4075 1116
4076 -/**
4077 - * LEGACY HTML - Preserved below for reference, to be removed in future update
4078 - */
4079 -function mxchat_actions_page_legacy_html() {
4080 - // This function is deprecated and no longer used
4081 - // The new template is in includes/admin-actions-page.php
1117 + // Get available callback functions with 'pro_only' flag
1118 + $available_callbacks = $this->mxchat_get_available_callbacks();
4082 1119 ?>
4083 - <div class="wrap mxchat-wrapper">
4084 - <!-- Hero Section -->
4085 - <div class="mxchat-hero">
4086 - <h1 class="mxchat-main-title">
4087 - <span class="mxchat-gradient-text">Actions</span> Manager
4088 - </h1>
4089 - <p class="mxchat-hero-subtitle">
4090 - <?php esc_html_e('Create and manage custom actions to enhance your chatbot\'s capabilities.', 'mxchat'); ?>
1120 +
1121 + <div class="wrap mxchat-admin">
1122 + <!-- Add Intent Form -->
1123 + <form id="mxchat-add-intent-form" method="post" action="<?php echo esc_url( admin_url('admin-post.php') ); ?>">
1124 + <input type="hidden" name="action" value="mxchat_add_intent">
1125 + <?php wp_nonce_field( 'mxchat_add_intent_nonce' ); ?>
1126 + <h2><?php esc_html_e( 'Add New Intent', 'mxchat' ); ?></h2>
1127 + <p class="description">
1128 + <?php esc_html_e( 'We highly encourage users to quickly read our ', 'mxchat' ); ?>
1129 + <a href="https://mxchat.ai/documentation/#intents" target="_blank" rel="noopener noreferrer">
1130 + <?php esc_html_e( 'documentation', 'mxchat' ); ?>
1131 + </a>
1132 + <?php esc_html_e( ' to better understand intents. Some intents require setup in the Integration tab.', 'mxchat' ); ?>
4091 1133 </p>
4092 - </div>
4093 1134
4094 - <!-- Actions Header with Search and Filter -->
4095 - <div class="mxchat-actions-header">
4096 - <div class="mxchat-actions-filters">
4097 - <form method="get" class="mxchat-search-form">
4098 - <input type="hidden" name="page" value="mxchat-actions">
4099 - <div class="mxchat-search-group">
4100 - <span class="dashicons dashicons-search"></span>
4101 - <input type="text" name="s" class="mxchat-search-input"
4102 - placeholder="<?php esc_attr_e('Search Actions', 'mxchat'); ?>"
4103 - value="<?php echo esc_attr($search_term); ?>">
4104 - </div>
4105 - <select name="callback_filter" class="mxchat-action-filter">
4106 - <option value=""><?php esc_html_e('All Action Types', 'mxchat'); ?></option>
4107 - <?php foreach ($available_callbacks as $function => $callback_data) :
4108 - $label = $callback_data['label']; ?>
4109 - <option value="<?php echo esc_attr($function); ?>"
4110 - <?php selected($callback_filter, $function); ?>>
4111 - <?php echo esc_html($label); ?>
4112 - </option>
4113 - <?php endforeach; ?>
4114 - </select>
4115 - <button type="submit" class="mxchat-button-secondary">
4116 - <?php esc_html_e('Filter', 'mxchat'); ?>
4117 - </button>
4118 - </form>
1135 + <div class="mxchat-form-group">
1136 + <label for="intent_label"><?php esc_html_e( 'Intent Label (For your reference only)', 'mxchat' ); ?></label>
1137 + <input name="intent_label" type="text" id="intent_label" class="regular-text" required
1138 + placeholder="Example Email Capture: Newsletter Signup">
4119 1139 </div>
4120 - <div class="mxchat-actions-controls">
4121 - <button type="button" id="mxchat-add-action-btn" class="mxchat-button-primary">
4122 - <span class="dashicons dashicons-plus-alt"></span>
4123 - <?php esc_html_e('Add New Action', 'mxchat'); ?>
4124 - </button>
1140 + <div class="mxchat-form-group">
1141 + <label for="phrases"><?php esc_html_e( 'Phrases (comma-separated)', 'mxchat' ); ?></label>
1142 + <textarea name="phrases" id="phrases" rows="5" class="large-text" required
1143 + placeholder="Example Email Capture: sign me up, subscribe me, I want to join, add me to the newsletter, send me updates, keep me informed"></textarea>
4125 1144 </div>
4126 - </div>
4127 -
4128 - <!-- Actions Grid Layout - All actions in a single grid -->
4129 - <div class="mxchat-actions-grid">
4130 - <div class="mxchat-cards-container">
4131 - <?php if (!empty($actions)) : ?>
4132 - <?php foreach ($actions as $action) :
4133 - $callback_function = $action->callback_function;
4134 - $callback_label = isset($available_callbacks[$callback_function]['label'])
4135 - ? $available_callbacks[$callback_function]['label']
4136 - : $callback_function;
4137 - $threshold_value = isset($action->similarity_threshold)
4138 - ? round($action->similarity_threshold * 100)
4139 - : 85;
4140 -
4141 - // Check if this is a form action
4142 - $is_form_action = strpos($action->intent_label, 'Form ') === 0;
4143 -
4144 - // Get action status (enabled/disabled) - default to true if column doesn't exist
4145 - $is_enabled = isset($action->enabled) ? (bool)$action->enabled : true;
4146 -
4147 - // Get enabled bots for display
4148 - $enabled_bots = [];
4149 - if (isset($action->enabled_bots) && !empty($action->enabled_bots)) {
4150 - $enabled_bots = json_decode($action->enabled_bots, true);
4151 - if (!is_array($enabled_bots)) {
4152 - $enabled_bots = ['default'];
4153 - }
4154 - } else {
4155 - $enabled_bots = ['default']; // Backward compatibility
4156 - }
4157 - ?>
4158 - <div class="mxchat-action-card <?php echo $is_form_action ? 'mxchat-form-action' : ''; ?>">
4159 - <div class="mxchat-card-header">
4160 - <div class="mxchat-card-title"><?php echo esc_html($action->intent_label); ?></div>
4161 - <div class="mxchat-card-toggle">
4162 - <label class="mxchat-switch">
4163 - <input type="checkbox" class="mxchat-action-toggle"
4164 - data-action-id="<?php echo esc_attr($action->id); ?>"
4165 - <?php checked($is_enabled); ?>>
4166 - <span class="mxchat-slider round"></span>
4167 - </label>
4168 - </div>
4169 - </div>
4170 -
4171 - <div class="mxchat-card-body">
4172 - <div class="mxchat-card-description">
4173 - <strong><?php esc_html_e('Type:', 'mxchat'); ?></strong>
4174 - <?php echo esc_html($callback_label); ?>
4175 - </div>
4176 -
4177 - <div class="mxchat-card-phrases">
4178 - <strong><?php esc_html_e('Trigger phrases:', 'mxchat'); ?></strong>
4179 - <div class="mxchat-phrases-preview">
4180 - <?php
4181 - // Check if the helper function exists, otherwise use a simple substring
4182 - if (method_exists($this, 'get_trimmed_phrases')) {
4183 - echo esc_html($this->get_trimmed_phrases($action->phrases));
4184 - } else {
4185 - echo esc_html(strlen($action->phrases) > 100 ?
4186 - substr($action->phrases, 0, 97) . '...' :
4187 - $action->phrases);
4188 - }
4189 - ?>
4190 - </div>
4191 - </div>
4192 -
4193 - <div class="mxchat-threshold-control">
4194 - <div class="mxchat-threshold-label">
4195 - <?php esc_html_e('Similarity Threshold:', 'mxchat'); ?>
4196 - <span class="mxchat-threshold-value"><?php echo esc_html($threshold_value); ?>%</span>
4197 - </div>
4198 - </div>
4199 -
4200 - <!-- Bot Availability Display (Read-only) -->
4201 - <div class="mxchat-card-bots">
4202 - <strong><?php esc_html_e('Assigned bots:', 'mxchat'); ?></strong>
4203 - <div class="mxchat-bot-badges">
4204 - <?php
4205 - foreach ($enabled_bots as $bot_id) {
4206 - if ($bot_id === 'default') {
4207 - echo '<span class="mxchat-bot-badge">' . esc_html__('Default Bot', 'mxchat') . '</span>';
4208 - } else {
4209 - // Try to get bot name from multi-bot manager
4210 - if (class_exists('MxChat_Multi_Bot_Core_Manager')) {
4211 - $multi_bot_manager = MxChat_Multi_Bot_Core_Manager::get_instance();
4212 - $available_bots = $multi_bot_manager->get_available_bots();
4213 - $bot_name = isset($available_bots[$bot_id]) ? $available_bots[$bot_id] : $bot_id;
4214 - echo '<span class="mxchat-bot-badge">' . esc_html($bot_name) . '</span>';
4215 - } else {
4216 - echo '<span class="mxchat-bot-badge">' . esc_html($bot_id) . '</span>';
4217 - }
4218 - }
4219 - }
4220 - ?>
4221 - </div>
4222 - </div>
4223 - </div>
4224 -
4225 - <div class="mxchat-card-footer">
4226 - <?php
4227 - // Check if it's a form action
4228 - $is_form_action = preg_match('/Form (\d+)/', $action->intent_label, $form_matches);
4229 -
4230 - // Check if it's a recommendation flow action
4231 - $is_flow_action = preg_match('/Recommendation Flow (\d+)/', $action->intent_label, $flow_matches);
4232 -
4233 - if ($is_form_action) {
4234 - $form_id = isset($form_matches[1]) ? $form_matches[1] : '';
4235 - ?>
4236 - <a href="<?php echo esc_url(admin_url('admin.php?page=mxchat-forms&action=edit&form_id=' . $form_id)); ?>"
4237 - class="mxchat-button-primary">
4238 - <span class="dashicons dashicons-feedback"></span>
4239 - <?php esc_html_e('Edit Form', 'mxchat'); ?>
4240 - </a>
4241 - <?php } elseif ($is_flow_action) {
4242 - ?>
4243 - <a href="<?php echo esc_url(admin_url('admin.php?page=mxchat-smart-recommender')); ?>"
4244 - class="mxchat-button-primary">
4245 - <span class="dashicons dashicons-list-view"></span>
4246 - <?php esc_html_e('Manage Flows', 'mxchat'); ?>
4247 - </a>
4248 - <?php } else { ?>
4249 - <button type="button"
4250 - class="mxchat-button-secondary mxchat-edit-button"
4251 - data-action-id="<?php echo esc_attr($action->id); ?>"
4252 - data-phrases="<?php echo esc_attr($action->phrases); ?>"
4253 - data-label="<?php echo esc_attr($action->intent_label); ?>"
4254 - data-threshold="<?php echo esc_attr(round($action->similarity_threshold * 100)); ?>"
4255 - data-callback-function="<?php echo esc_attr($action->callback_function); ?>"
4256 - data-enabled-bots="<?php echo esc_attr(json_encode($enabled_bots)); ?>">
4257 - <span class="dashicons dashicons-edit"></span>
4258 - <?php esc_html_e('Edit', 'mxchat'); ?>
4259 - </button>
4260 - <form method="post"
4261 - action="<?php echo esc_url(admin_url('admin-post.php')); ?>"
4262 - class="mxchat-delete-form"
4263 - onsubmit="return confirm('<?php esc_attr_e('Are you sure you want to delete this action?', 'mxchat'); ?>');">
4264 - <?php wp_nonce_field('mxchat_delete_intent_nonce'); ?>
4265 - <input type="hidden" name="action" value="mxchat_delete_intent">
4266 - <input type="hidden" name="intent_id" value="<?php echo esc_attr($action->id); ?>">
4267 - <button type="submit" class="mxchat-button-text mxchat-delete-button">
4268 - <span class="dashicons dashicons-trash"></span>
4269 - <?php esc_html_e('Delete', 'mxchat'); ?>
4270 - </button>
4271 - </form>
4272 - <?php } ?>
4273 - </div>
4274 - </div>
1145 + <div class="mxchat-form-group">
1146 + <label for="callback_function"><?php esc_html_e( 'Callback Function', 'mxchat' ); ?></label>
1147 + <select name="callback_function" id="callback_function" required>
1148 + <option value=""><?php esc_html_e( 'Select a Callback', 'mxchat' ); ?></option>
1149 + <?php foreach ( $available_callbacks as $function => $callback_data ) : ?>
1150 + <?php
1151 + $label = $callback_data['label'];
1152 + $pro_only = $callback_data['pro_only'];
1153 + $disabled = ( ! $this->is_activated && $pro_only ) ? 'disabled' : '';
1154 + $label_suffix = ( ! $this->is_activated && $pro_only ) ? ' (Pro Only)' : '';
1155 + ?>
1156 + <option value="<?php echo esc_attr( $function ); ?>" <?php echo $disabled; ?>>
1157 + <?php echo esc_html( $label . $label_suffix ); ?>
1158 + </option>
4275 1159 <?php endforeach; ?>
4276 - <?php else : ?>
4277 - <!-- If no actions found -->
4278 - <div class="mxchat-no-actions">
4279 - <div class="mxchat-empty-state">
4280 - <span class="dashicons dashicons-format-chat"></span>
4281 - <h2><?php esc_html_e('No actions found', 'mxchat'); ?></h2>
4282 - <p><?php esc_html_e('Get started by creating your first action to enhance your chatbot.', 'mxchat'); ?></p>
4283 - <button type="button" id="mxchat-create-first-action" class="mxchat-button-primary">
4284 - <?php esc_html_e('Create Your First Action', 'mxchat'); ?>
4285 - </button>
4286 - </div>
4287 - </div>
4288 - <?php endif; ?>
1160 + </select>
4289 1161 </div>
1162 + <button type="submit" class="button button-primary submit-content-button">
1163 + <?php esc_html_e( 'Add Intent', 'mxchat' ); ?>
1164 + </button>
1165 + <div id="mxchat-intent-loading" style="display: none;"></div>
1166 + <div id="mxchat-intent-loading-text" style="display: none;">
1167 + <?php esc_html_e( 'Saving intent, please wait...', 'mxchat' ); ?>
4290 1168 </div>
4291 1169
4292 - <?php if ($total_pages > 1) : ?>
4293 - <div class="mxchat-pagination">
4294 - <?php
4295 - echo paginate_links(array(
4296 - 'base' => add_query_arg('paged', '%#%'),
4297 - 'format' => '',
4298 - 'prev_text' => __('&laquo; Previous', 'mxchat'),
4299 - 'next_text' => __('Next &raquo;', 'mxchat'),
4300 - 'total' => $total_pages,
4301 - 'current' => $page
4302 - ));
4303 - ?>
4304 - </div>
4305 - <?php endif; ?>
1170 + </form>
4306 1171
4307 -<!-- Add/Edit Action Modal with Step-Based Approach -->
4308 -<!-- Complete Modal HTML with Defined Groups Variable -->
4309 -<div id="mxchat-action-modal" class="mxchat-modal" style="display: none;">
4310 - <div class="mxchat-modal-content">
4311 - <span class="mxchat-modal-close">&times;</span>
4312 -
4313 - <form id="mxchat-action-form" method="post" action="<?php echo esc_url(admin_url('admin-post.php')); ?>">
4314 - <!-- Dynamic nonce field -->
4315 - <div id="action-nonce-container">
4316 - <?php wp_nonce_field('mxchat_add_intent_nonce', 'add_intent_nonce'); ?>
1172 + <!-- Filter Form -->
1173 + <form method="get" action="">
1174 + <input type="hidden" name="page" value="mxchat-intents">
1175 + <div class="mxchat-search-group">
1176 + <input type="text" name="s" id="mxchat-intent-search" placeholder="<?php esc_attr_e( 'Search Intents', 'mxchat' ); ?>" value="<?php echo esc_attr( $search_term ); ?>">
1177 + <select name="callback_filter" id="mxchat-callback-filter">
1178 + <option value=""><?php esc_html_e( 'All Callbacks', 'mxchat' ); ?></option>
1179 + <?php foreach ( $available_callbacks as $function => $callback_data ) : ?>
1180 + <?php $label = $callback_data['label']; ?>
1181 + <option value="<?php echo esc_attr( $function ); ?>" <?php selected( $callback_filter, $function ); ?>><?php echo esc_html( $label ); ?></option>
1182 + <?php endforeach; ?>
1183 + </select>
1184 + <button type="submit" class="button"><?php esc_html_e( 'Filter', 'mxchat' ); ?></button>
4317 1185 </div>
4318 - <input type="hidden" name="action" id="form_action_type" value="mxchat_add_intent">
4319 - <input type="hidden" name="intent_id" id="edit_action_id" value="">
4320 - <input type="hidden" name="callback_function" id="callback_function" value="">
1186 + </form>
4321 1187
4322 - <!-- Step 1: Action Type Selection -->
4323 - <div id="mxchat-action-step-1" class="mxchat-action-step active">
4324 - <div class="mxchat-step-indicator">
4325 - <div class="mxchat-step-number">1</div>
4326 - <div class="mxchat-step-title"><?php esc_html_e('Select Action Type', 'mxchat'); ?></div>
4327 - </div>
4328 -
4329 - <div id="mxchat-action-type-selector" class="mxchat-action-type-selector">
4330 - <div class="mxchat-action-type-search">
4331 - <span class="dashicons dashicons-search"></span>
4332 - <input type="text" id="action-type-search" placeholder="<?php esc_attr_e('Search action types...', 'mxchat'); ?>" class="mxchat-action-type-search-input">
4333 - </div>
4334 -
4335 - <?php
4336 - // Get the callbacks - IMPORTANT: Define the $groups variable here
4337 - $groups = $this->mxchat_get_available_callbacks(true, true);
4338 - ?>
4339 -
4340 - <div class="mxchat-action-type-categories">
4341 - <button type="button" class="mxchat-category-button active" data-category="all"><?php esc_html_e('All', 'mxchat'); ?></button>
1188 + <!-- Intents Table -->
1189 + <table class="wp-list-table mxchat-intents-table widefat fixed striped">
1190 + <thead>
1191 + <tr>
1192 + <th><?php esc_html_e( 'Intent Label', 'mxchat' ); ?></th>
1193 + <th><?php esc_html_e( 'Phrases', 'mxchat' ); ?></th>
1194 + <th><?php esc_html_e( 'Callback Function', 'mxchat' ); ?></th>
1195 + <th><?php esc_html_e( 'Similarity Threshold', 'mxchat' ); ?></th>
1196 + <th><?php esc_html_e( 'Actions', 'mxchat' ); ?></th>
1197 + </tr>
1198 + </thead>
1199 + <tbody>
1200 + <?php if ( $intents ) : ?>
1201 + <?php foreach ( $intents as $intent ) : ?>
4342 1202 <?php
4343 - // Get unique categories from the defined groups
4344 - foreach ($groups as $group_label => $group_callbacks) :
4345 - $category_slug = sanitize_title($group_label);
1203 + $callback_function = $intent->callback_function;
1204 + $callback_label = isset( $available_callbacks[ $callback_function ]['label'] ) ? $available_callbacks[ $callback_function ]['label'] : $callback_function;
1205 + $threshold_value = isset( $intent->similarity_threshold ) ? round( $intent->similarity_threshold * 100 ) : 85;
4346 1206 ?>
4347 - <button type="button" class="mxchat-category-button" data-category="<?php echo esc_attr($category_slug); ?>"><?php echo esc_html($group_label); ?></button>
4348 - <?php endforeach; ?>
4349 - </div>
4350 -
4351 - <div class="mxchat-action-types-grid">
4352 - <?php
4353 - // Generate action cards from available callbacks
4354 - foreach ($groups as $group_label => $group_callbacks) :
4355 - $category_slug = sanitize_title($group_label);
4356 -
4357 - foreach ($group_callbacks as $function => $data) :
4358 - $label = $data['label'];
4359 - $icon = isset($data['icon']) ? $data['icon'] : 'admin-generic';
4360 - $description = isset($data['description']) ? $data['description'] : '';
4361 - $is_addon = isset($data['addon']) && $data['addon'] !== false;
4362 - $addon_name = isset($data['addon_name']) ? $data['addon_name'] : '';
4363 - $is_installed = isset($data['installed']) ? $data['installed'] : true;
4364 - $is_promo = !empty($data['addon_promo']) && !$is_installed;
4365 -
4366 - // Determine card status and styling
4367 - $card_class = 'mxchat-action-type-card';
4368 - $icon_class = 'mxchat-action-type-icon';
4369 - $status_badge = '';
4370 -
4371 - if ($is_promo) {
4372 - // Promotional card — not selectable, just informational
4373 - $card_class .= ' not-installed mxchat-promo-card';
4374 - $status_badge = '<span class="mxchat-addon-badge">' . esc_html__('Add-on Required', 'mxchat') . '</span>';
4375 - } elseif ($is_addon && !$is_installed) {
4376 - // Add-on not installed
4377 - $card_class .= ' not-installed';
4378 - $status_badge .= '<span class="mxchat-addon-badge">' . esc_html__('Add-on Required', 'mxchat') . '</span>';
4379 - }
4380 -
4381 - // Default description if none provided
4382 - if (empty($description)) {
4383 - $description = sprintf(
4384 - esc_html__('Use the %s action in your chatbot', 'mxchat'),
4385 - $label
4386 - );
4387 - }
4388 - ?>
4389 - <div class="<?php echo esc_attr($card_class); ?>"
4390 - data-category="<?php echo esc_attr($category_slug); ?>"
4391 - <?php if (!$is_promo) : ?>
4392 - data-value="<?php echo esc_attr($function); ?>"
4393 - data-label="<?php echo esc_attr($label); ?>"
4394 - <?php endif; ?>
4395 - data-pro="false"
4396 - data-addon="<?php echo esc_attr($is_addon ? $data['addon'] : ''); ?>"
4397 - data-installed="<?php echo $is_installed ? 'true' : 'false'; ?>"
4398 - <?php if ($is_promo) : ?>data-promo="true"<?php endif; ?>>
4399 - <div class="<?php echo esc_attr($icon_class); ?>">
4400 - <span class="dashicons dashicons-<?php echo esc_attr($icon); ?>"></span>
4401 - </div>
4402 - <div class="mxchat-action-type-info">
4403 - <h4><?php echo esc_html($label); ?></h4>
4404 - <p><?php echo esc_html($description); ?></p>
4405 - <?php if (!empty($status_badge)) : ?>
4406 - <?php echo $status_badge; ?>
4407 - <?php endif; ?>
4408 -
4409 - <?php if ($is_promo || ($is_addon && !$is_installed)) : ?>
4410 - <div class="mxchat-addon-info">
4411 - <?php echo esc_html(sprintf(
4412 - __('Requires %s', 'mxchat'),
4413 - $addon_name
4414 - )); ?>
4415 - — <a href="https://mxchat.ai/" target="_blank"><?php esc_html_e('Get Add-on', 'mxchat'); ?></a>
4416 - </div>
4417 - <?php endif; ?>
4418 - </div>
4419 - </div>
4420 - <?php endforeach;
4421 - endforeach; ?>
4422 - </div>
4423 - </div>
4424 -
4425 - <div class="mxchat-modal-actions">
4426 - <button type="button" class="mxchat-button-secondary mxchat-modal-cancel">
4427 - <?php esc_html_e('Cancel', 'mxchat'); ?>
4428 - </button>
4429 - </div>
4430 - </div>
4431 -
4432 - <!-- Step 2: Action Configuration -->
4433 - <div id="mxchat-action-step-2" class="mxchat-action-step">
4434 - <div class="mxchat-step-indicator">
4435 - <div class="mxchat-step-number">2</div>
4436 - <div class="mxchat-step-title"><?php esc_html_e('Configure Action', 'mxchat'); ?></div>
4437 - </div>
4438 -
4439 - <div class="mxchat-selected-action">
4440 - <button type="button" class="mxchat-back-button" id="mxchat-back-to-step-1">
4441 - <span class="dashicons dashicons-arrow-left-alt"></span>
4442 - <?php esc_html_e('Back to Action Types', 'mxchat'); ?>
4443 - </button>
4444 - <div class="mxchat-selected-action-info">
4445 - <div id="selected-action-icon" class="mxchat-action-type-icon">
4446 - <span class="dashicons dashicons-admin-generic"></span>
4447 - </div>
4448 - <div class="mxchat-selected-action-details">
4449 - <h3 id="selected-action-title"><?php esc_html_e('Selected Action', 'mxchat'); ?></h3>
4450 - <p id="selected-action-description"><?php esc_html_e('Configure this action for your chatbot', 'mxchat'); ?></p>
4451 - </div>
4452 - </div>
4453 - </div>
4454 -
4455 - <div class="mxchat-form-group">
4456 - <label for="intent_label">
4457 - <?php esc_html_e('Action Label (For your reference only)', 'mxchat'); ?>
4458 - </label>
4459 - <input name="intent_label" type="text" id="intent_label" required
4460 - class="mxchat-intent-input"
4461 - placeholder="<?php esc_attr_e('Example: Newsletter Signup', 'mxchat'); ?>">
4462 - </div>
4463 -
4464 - <div class="mxchat-form-group">
4465 - <label for="phrases">
4466 - <?php esc_html_e('Trigger Phrases (comma-separated)', 'mxchat'); ?>
4467 - </label>
4468 - <textarea name="phrases" id="action_phrases" rows="5" required
4469 - class="mxchat-intent-textarea"
4470 - placeholder="<?php esc_attr_e('Example: sign me up, subscribe me, I want to join, add me to the newsletter', 'mxchat'); ?>"></textarea>
4471 - </div>
4472 -
4473 - <div class="mxchat-form-group">
4474 - <label for="similarity_threshold">
4475 - <?php esc_html_e('Similarity Threshold', 'mxchat'); ?>
4476 - <span class="mxchat-threshold-value-display">85%</span>
4477 - </label>
4478 - <div class="mxchat-slider-group modal-slider">
4479 - <input type="range"
4480 - name="similarity_threshold"
4481 - id="similarity_threshold"
4482 - min="10"
4483 - max="95"
4484 - value="85"
4485 - class="mxchat-intent-slider"
4486 - oninput="document.querySelector('.mxchat-threshold-value-display').textContent = this.value + '%'">
4487 - </div>
4488 - <div class="mxchat-threshold-hint">
4489 - <?php esc_html_e('Lower values (10-30) make the action trigger more easily. Higher values (70-95) require more exact matches.', 'mxchat'); ?>
4490 - </div>
4491 - </div>
4492 -
4493 - <!-- Bot Selection Section -->
4494 - <div class="mxchat-form-group">
4495 - <label for="enabled_bots">
4496 - <?php esc_html_e('Which bots should we enable this action for?', 'mxchat'); ?>
4497 - </label>
4498 - <div class="mxchat-bot-selector">
4499 - <div class="mxchat-bot-option">
4500 - <label class="mxchat-checkbox-label">
4501 - <input type="checkbox"
4502 - name="enabled_bots[]"
4503 - value="default"
4504 - id="bot_default"
4505 - checked="checked">
4506 - <span class="mxchat-checkmark"></span>
4507 - <?php esc_html_e('Default Bot', 'mxchat'); ?>
4508 - </label>
4509 - </div>
4510 -
4511 - <?php if (class_exists('MxChat_Multi_Bot_Core_Manager')) :
4512 - $multi_bot_manager = MxChat_Multi_Bot_Core_Manager::get_instance();
4513 - $available_bots = $multi_bot_manager->get_available_bots();
4514 -
4515 - foreach ($available_bots as $bot_id => $bot_name) :
4516 - if ($bot_id === 'default') continue; // Skip default, already shown above
4517 - ?>
4518 - <div class="mxchat-bot-option">
4519 - <label class="mxchat-checkbox-label">
4520 - <input type="checkbox"
4521 - name="enabled_bots[]"
4522 - value="<?php echo esc_attr($bot_id); ?>"
4523 - id="bot_<?php echo esc_attr($bot_id); ?>">
4524 - <span class="mxchat-checkmark"></span>
4525 - <?php echo esc_html($bot_name); ?>
4526 - </label>
4527 - </div>
4528 - <?php
4529 - endforeach;
4530 - endif; ?>
4531 - </div>
4532 - </div>
4533 -
4534 - <div class="mxchat-modal-actions">
4535 - <button type="button" class="mxchat-button-secondary mxchat-modal-cancel">
4536 - <?php esc_html_e('Cancel', 'mxchat'); ?>
4537 - </button>
4538 - <button type="submit" class="mxchat-button-primary" id="mxchat-save-action-btn">
4539 - <?php esc_html_e('Save Action', 'mxchat'); ?>
4540 - </button>
4541 - </div>
4542 - </div>
4543 - </form>
1207 + <tr>
1208 + <td><?php echo esc_html( $intent->intent_label ); ?></td>
1209 + <td><?php echo esc_html( $intent->phrases ); ?></td>
1210 + <td><?php echo esc_html( $callback_label ); ?></td>
1211 + <!-- Similarity Threshold Column -->
1212 + <td>
1213 + <form method="post" action="<?php echo esc_url( admin_url( 'admin-post.php' ) ); ?>">
1214 + <?php wp_nonce_field( 'mxchat_update_intent_threshold_nonce' ); ?>
1215 + <input type="hidden" name="action" value="mxchat_update_intent_threshold">
1216 + <input type="hidden" name="intent_id" value="<?php echo esc_attr( $intent->id ); ?>">
1217 + <input type="range" name="intent_threshold" id="intent_threshold_<?php echo esc_attr( $intent->id ); ?>" min="70" max="95" value="<?php echo esc_attr( $threshold_value ); ?>" oninput="document.getElementById('threshold_output_<?php echo esc_attr( $intent->id ); ?>').value = this.value + '%'">
1218 + <output id="threshold_output_<?php echo esc_attr( $intent->id ); ?>"><?php echo esc_html( $threshold_value ); ?>%</output>
1219 + </td>
1220 + <!-- Actions Column -->
1221 + <td>
1222 + <button type="submit" class="button button-primary mxchat-save-button">
1223 + <?php esc_html_e( 'Save', 'mxchat' ); ?>
1224 + </button>
1225 + </form>
1226 + <!-- Delete Form -->
1227 + <form method="post" action="<?php echo esc_url( admin_url( 'admin-post.php' ) ); ?>" onsubmit="return confirm('<?php esc_attr_e( 'Are you sure you want to delete this intent?', 'mxchat' ); ?>');">
1228 + <?php wp_nonce_field( 'mxchat_delete_intent_nonce' ); ?>
1229 + <input type="hidden" name="action" value="mxchat_delete_intent">
1230 + <input type="hidden" name="intent_id" value="<?php echo esc_attr( $intent->id ); ?>">
1231 + <button type="submit" class="button mxchat-delete-all">
1232 + <?php esc_html_e( 'Delete', 'mxchat' ); ?>
1233 + </button>
1234 + </form>
1235 + </td>
1236 + </tr>
1237 + <?php endforeach; ?>
1238 + <?php else : ?>
1239 + <tr>
1240 + <td colspan="5"><?php esc_html_e( 'No intents found.', 'mxchat' ); ?></td>
1241 + </tr>
1242 + <?php endif; ?>
1243 + </tbody>
1244 + </table>
4544 1245 </div>
4545 -</div>
4546 -
4547 -<div id="mxchat-action-loading" class="mxchat-action-loading" style="display: none;">
4548 - <div class="mxchat-action-loading-spinner"></div>
4549 - <div class="mxchat-action-loading-text">
4550 - <?php esc_html_e('Saving action, please wait...', 'mxchat'); ?>
4551 - </div>
4552 -</div>
4553 - </div><!-- .mxchat-wrapper -->
4554 1246 <?php
4555 1247 }
4556 -private function get_trimmed_phrases($phrases, $max_length = 100) {
4557 - if (strlen($phrases) <= $max_length) {
4558 - return $phrases;
4559 - }
4560 1248
4561 - $trimmed = substr($phrases, 0, $max_length);
4562 - $last_comma = strrpos($trimmed, ',');
4563 1249
4564 - if ($last_comma !== false) {
4565 - $trimmed = substr($trimmed, 0, $last_comma);
4566 - }
4567 -
4568 - return $trimmed . '...';
4569 -}
4570 -public function mxchat_add_enabled_column_to_intents() {
4571 - global $wpdb;
4572 - $table_name = $wpdb->prefix . 'mxchat_intents';
4573 -
4574 - // Check if the column already exists
4575 - $columns = $wpdb->get_results("SHOW COLUMNS FROM $table_name LIKE 'enabled'");
4576 -
4577 - if (empty($columns)) {
4578 - // Add the column with default value of 1 (enabled)
4579 - $wpdb->query("ALTER TABLE $table_name ADD COLUMN enabled TINYINT(1) NOT NULL DEFAULT 1");
4580 - }
4581 -}
4582 -
4583 -public function mxchat_handle_delete_intent() {
1250 +public function mxchat_handle_update_intent_threshold() {
4584 1251 if ( ! current_user_can( 'manage_options' ) ) {
4585 1252 wp_die( esc_html__('Unauthorized user', 'mxchat') );
4586 1253 }
4587 1254
4588 - check_admin_referer('mxchat_delete_intent_nonce');
1255 + check_admin_referer('mxchat_update_intent_threshold_nonce');
4589 1256
4590 - if (isset($_POST['intent_id'])) {
1257 + if (isset($_POST['intent_id'], $_POST['intent_threshold'])) {
4591 1258 global $wpdb;
4592 1259 $table_name = $wpdb->prefix . 'mxchat_intents';
4593 1260 $intent_id = intval($_POST['intent_id']);
1261 + $threshold_percentage = max(70, min(95, intval($_POST['intent_threshold'])));
1262 + $similarity_threshold = $threshold_percentage / 100;
4594 1263
4595 - $wpdb->delete($table_name, ['id' => $intent_id], ['%d']);
1264 + $wpdb->update(
1265 + $table_name,
1266 + ['similarity_threshold' => $similarity_threshold],
1267 + ['id' => $intent_id],
1268 + ['%f'],
1269 + ['%d']
1270 + );
4596 1271 }
4597 1272
4598 - wp_safe_redirect(admin_url('admin.php?page=mxchat-actions'));
1273 + wp_safe_redirect(admin_url('admin.php?page=mxchat-intents'));
4599 1274 exit;
4600 1275 }
4601 -public function mxchat_handle_edit_intent() {
4602 - // Security checks (nonce and permissions)
4603 - if (!current_user_can('manage_options')) {
4604 - wp_die(esc_html__('Unauthorized user', 'mxchat'));
4605 - }
4606 - check_admin_referer('mxchat_edit_intent');
4607 1276
4608 - // Get POST data
4609 - $intent_id = isset($_POST['intent_id']) ? absint($_POST['intent_id']) : 0;
4610 - $intent_label = isset($_POST['intent_label']) ? sanitize_text_field($_POST['intent_label']) : '';
4611 - $phrases_input = isset($_POST['phrases']) ? sanitize_textarea_field($_POST['phrases']) : '';
4612 - $threshold_percentage = isset($_POST['similarity_threshold']) ? intval($_POST['similarity_threshold']) : 85;
4613 - $similarity_threshold = min(95, max(10, $threshold_percentage)) / 100; // Convert to 0.10–0.95
4614 1277
4615 - // Handle enabled_bots
4616 - $enabled_bots = isset($_POST['enabled_bots']) ? $_POST['enabled_bots'] : array('default');
4617 - $enabled_bots = array_map('sanitize_text_field', $enabled_bots);
4618 -
4619 - // Ensure default is always included for backward compatibility
4620 - if (!in_array('default', $enabled_bots)) {
4621 - $enabled_bots[] = 'default';
1278 +public function mxchat_handle_add_intent() {
1279 + if ( ! current_user_can( 'manage_options' ) ) {
1280 + wp_die( esc_html__('Unauthorized user', 'mxchat') );
4622 1281 }
4623 -
4624 - $enabled_bots_json = json_encode($enabled_bots);
4625 1282
4626 - // Validate inputs
4627 - if (!$intent_id || empty($intent_label) || empty($phrases_input)) {
4628 - $this->handle_embedding_error(__('Invalid input. Please ensure all fields are filled out.', 'mxchat'));
4629 - return;
4630 - }
1283 + check_admin_referer('mxchat_add_intent_nonce');
4631 1284
4632 - $phrases_array = array_map('sanitize_text_field', array_filter(array_map('trim', explode(',', $phrases_input))));
4633 - if (empty($phrases_array)) {
4634 - $this->handle_embedding_error(__('Please enter at least one valid phrase.', 'mxchat'));
4635 - return;
4636 - }
4637 -
4638 - // Generate embeddings with improved error handling
4639 - $vectors = [];
4640 - $failed_phrases = [];
4641 -
4642 - foreach ($phrases_array as $phrase) {
4643 - $embedding_vector = $this->mxchat_generate_embedding($phrase, $this->options['api_key']);
4644 - if (is_array($embedding_vector)) {
4645 - $vectors[] = $embedding_vector;
4646 - } else {
4647 - $failed_phrases[] = $phrase;
4648 - }
4649 - }
4650 -
4651 - if (!empty($failed_phrases)) {
4652 - $this->handle_embedding_error(
4653 - sprintf(
4654 - __('Error generating embeddings for phrases: %s. Check your embedding API.', 'mxchat'),
4655 - implode(', ', $failed_phrases)
4656 - )
4657 - );
4658 - return;
4659 - }
4660 -
4661 - if (empty($vectors)) {
4662 - $this->handle_embedding_error(__('No valid embeddings generated. Please check your phrases.', 'mxchat'));
4663 - return;
4664 - }
4665 -
4666 - $combined_vector = $this->mxchat_average_vectors($vectors);
4667 - $serialized_vector = maybe_serialize($combined_vector);
4668 -
4669 - // Update the database
4670 1285 global $wpdb;
4671 1286 $table_name = $wpdb->prefix . 'mxchat_intents';
4672 1287
4673 - $result = $wpdb->update(
4674 - $table_name,
4675 - array(
4676 - 'intent_label' => $intent_label,
4677 - 'phrases' => implode(', ', $phrases_array),
4678 - 'embedding_vector' => $serialized_vector,
4679 - 'similarity_threshold' => $similarity_threshold,
4680 - 'enabled_bots' => $enabled_bots_json, // Include enabled_bots in update
4681 - ),
4682 - array('id' => $intent_id),
4683 - array('%s', '%s', '%s', '%f', '%s'), // Format: string, string, string, float, string
4684 - array('%d') // Where format: integer
4685 - );
4686 -
4687 - if (false === $result) {
4688 - $this->handle_embedding_error(__('Failed to update action in database.', 'mxchat'));
4689 - return;
4690 - }
4691 -
4692 - // Set success message and redirect
4693 - set_transient('mxchat_admin_notice_success', __('Intent updated successfully!', 'mxchat'), 60);
4694 -
4695 - $redirect_url = add_query_arg(
4696 - array(
4697 - 'page' => 'mxchat-actions'
4698 - ),
4699 - admin_url('admin.php')
4700 - );
4701 - wp_safe_redirect($redirect_url);
4702 - exit;
4703 -}
4704 -public function mxchat_handle_add_intent() {
4705 - if (!current_user_can('manage_options')) {
4706 - wp_die(esc_html__('Unauthorized user', 'mxchat'));
4707 - }
4708 - check_admin_referer('mxchat_add_intent_nonce');
4709 - global $wpdb;
4710 - $table_name = $wpdb->prefix . 'mxchat_intents';
4711 -
4712 - // Sanitize and get form data
4713 1288 $intent_label = isset($_POST['intent_label']) ? sanitize_text_field($_POST['intent_label']) : '';
4714 1289 $phrases_input = isset($_POST['phrases']) ? sanitize_textarea_field($_POST['phrases']) : '';
4715 1290 $callback_function = isset($_POST['callback_function']) ? sanitize_text_field($_POST['callback_function']) : '';
4716 -
4717 - // Get similarity threshold from form (convert percentage to decimal)
4718 - $similarity_threshold = isset($_POST['similarity_threshold']) ? floatval($_POST['similarity_threshold']) / 100 : 0.85;
4719 -
4720 - // Handle enabled_bots
4721 - $enabled_bots = isset($_POST['enabled_bots']) ? $_POST['enabled_bots'] : array('default');
4722 - $enabled_bots = array_map('sanitize_text_field', $enabled_bots);
4723 -
4724 - // Ensure default is always included for backward compatibility with existing actions
4725 - if (!in_array('default', $enabled_bots)) {
4726 - $enabled_bots[] = 'default';
4727 - }
4728 -
4729 - $enabled_bots_json = json_encode($enabled_bots);
4730 -
4731 - // Validate required fields
1291 + $default_threshold = 0.85;
1292 +
4732 1293 if (empty($intent_label) || empty($callback_function) || empty($phrases_input)) {
4733 - $this->handle_embedding_error(__('Invalid input. Please ensure all fields are filled out.', 'mxchat'));
4734 - return;
1294 + wp_die( esc_html__('Invalid input. Please ensure all fields are filled out.', 'mxchat') );
4735 1295 }
4736 -
4737 - // Validate callback function
1296 +
4738 1297 $available_callbacks = $this->mxchat_get_available_callbacks();
1298 +
4739 1299 if (!array_key_exists($callback_function, $available_callbacks)) {
4740 - $this->handle_embedding_error(__('Invalid callback function selected.', 'mxchat'));
4741 - return;
1300 + wp_die( esc_html__('Invalid callback function selected.', 'mxchat') );
4742 1301 }
4743 -
4744 - // Check if this is an add-on promotional placeholder (not a real action)
4745 - if (!empty($available_callbacks[$callback_function]['addon_promo'])) {
4746 - $addon_name = isset($available_callbacks[$callback_function]['addon_name']) ? $available_callbacks[$callback_function]['addon_name'] : __('an add-on', 'mxchat');
4747 - $this->handle_embedding_error(sprintf(
4748 - __('This action requires the %s to be installed and activated.', 'mxchat'),
4749 - $addon_name
4750 - ));
4751 - return;
1302 +
1303 + $is_pro_only = $available_callbacks[$callback_function]['pro_only'];
1304 + if ($is_pro_only && !$this->is_activated) {
1305 + wp_die( esc_html__('This callback function is available in the Pro version only.', 'mxchat') );
4752 1306 }
4753 -
4754 - // Process phrases
1307 +
4755 1308 $phrases_array = array_map('sanitize_text_field', array_filter(array_map('trim', explode(',', $phrases_input))));
1309 +
4756 1310 if (empty($phrases_array)) {
4757 - $this->handle_embedding_error(__('Please enter at least one valid phrase.', 'mxchat'));
4758 - return;
1311 + wp_die( esc_html__('Please enter at least one valid phrase.', 'mxchat') );
4759 1312 }
4760 -
4761 - // Generate embeddings with improved error handling
1313 +
4762 1314 $vectors = [];
4763 - $failed_phrases = [];
4764 1315 foreach ($phrases_array as $phrase) {
4765 1316 $embedding_vector = $this->mxchat_generate_embedding($phrase, $this->options['api_key']);
4766 1317 if (is_array($embedding_vector)) {
4767 1318 $vectors[] = $embedding_vector;
4768 1319 } else {
4769 - $failed_phrases[] = $phrase;
1320 + wp_die( esc_html__('Error generating embedding for phrase: ', 'mxchat') . esc_html($phrase) );
4770 1321 }
4771 1322 }
4772 -
4773 - // Check for embedding failures
4774 - if (!empty($failed_phrases)) {
4775 - $this->handle_embedding_error(
4776 - sprintf(
4777 - __('Error generating embeddings for phrases: %s. Check your embedding API.', 'mxchat'),
4778 - implode(', ', $failed_phrases)
4779 - )
4780 - );
4781 - return;
4782 - }
4783 -
4784 - if (empty($vectors)) {
4785 - $this->handle_embedding_error(__('No valid embeddings generated. Please check your phrases.', 'mxchat'));
4786 - return;
4787 - }
4788 -
4789 - // Create combined vector and insert into database
4790 - $combined_vector = $this->mxchat_average_vectors($vectors);
4791 - $serialized_vector = maybe_serialize($combined_vector);
4792 -
4793 - $result = $wpdb->insert($table_name, [
4794 - 'intent_label' => $intent_label,
4795 - 'phrases' => implode(', ', $phrases_array),
4796 - 'embedding_vector' => $serialized_vector,
4797 - 'callback_function' => $callback_function,
4798 - 'similarity_threshold' => $similarity_threshold,
4799 - 'enabled_bots' => $enabled_bots_json, // NEW field
4800 - ]);
4801 -
4802 - if ($result === false) {
4803 - $this->handle_embedding_error(__('Database error: ', 'mxchat') . $wpdb->last_error);
4804 - return;
4805 - }
4806 -
4807 - // Set success message and redirect
4808 - set_transient('mxchat_admin_notice_success', __('New intent added successfully!', 'mxchat'), 60);
4809 - wp_safe_redirect(admin_url('admin.php?page=mxchat-actions'));
4810 - exit;
4811 -}
4812 1323
1324 + if (!empty($vectors)) {
1325 + $combined_vector = $this->mxchat_average_vectors($vectors);
1326 + $serialized_vector = maybe_serialize($combined_vector);
4813 1327
1328 + $result = $wpdb->insert($table_name, [
1329 + 'intent_label' => $intent_label,
1330 + 'phrases' => implode(', ', $phrases_array),
1331 + 'embedding_vector' => $serialized_vector,
1332 + 'callback_function' => $callback_function,
1333 + 'similarity_threshold' => $default_threshold,
1334 + ]);
4814 1335
4815 -
4816 -private function handle_embedding_error($message, $redirect = true) {
4817 - // Store the error message in the existing transient
4818 - set_transient('mxchat_admin_notice_error', $message, 60);
4819 -
4820 - if ($redirect) {
4821 - // Redirect back to the actions page
4822 - $redirect_url = add_query_arg(
4823 - array(
4824 - 'page' => 'mxchat-actions'
4825 - ),
4826 - admin_url('admin.php')
4827 - );
4828 - wp_safe_redirect($redirect_url);
4829 - exit;
4830 - }
4831 -}
4832 -
4833 -/**
4834 - * AJAX handler to fetch actions list for the new split-panel UI
4835 - */
4836 -public function mxchat_fetch_actions_list() {
4837 - check_ajax_referer('mxchat_actions_nonce', 'security');
4838 -
4839 - if (!current_user_can('manage_options')) {
4840 - wp_send_json_error(__('Unauthorized', 'mxchat'));
4841 - }
4842 -
4843 - global $wpdb;
4844 - $table_name = $wpdb->prefix . 'mxchat_intents';
4845 -
4846 - $page = isset($_POST['page']) ? max(1, intval($_POST['page'])) : 1;
4847 - $per_page = isset($_POST['per_page']) ? min(100, max(1, intval($_POST['per_page']))) : 50;
4848 - $offset = ($page - 1) * $per_page;
4849 - $search = isset($_POST['search']) ? sanitize_text_field($_POST['search']) : '';
4850 - $callback_filter = isset($_POST['callback_filter']) ? sanitize_text_field($_POST['callback_filter']) : '';
4851 - $sort_order = isset($_POST['sort_order']) && $_POST['sort_order'] === 'asc' ? 'ASC' : 'DESC';
4852 -
4853 - // Build WHERE clause
4854 - $where = '1=1';
4855 - $params = array();
4856 -
4857 - if ($search) {
4858 - $search_like = '%' . $wpdb->esc_like($search) . '%';
4859 - $where .= ' AND (intent_label LIKE %s OR phrases LIKE %s)';
4860 - $params[] = $search_like;
4861 - $params[] = $search_like;
4862 - }
4863 -
4864 - if ($callback_filter) {
4865 - $where .= ' AND callback_function = %s';
4866 - $params[] = $callback_filter;
4867 - }
4868 -
4869 - // Get total count
4870 - $count_query = "SELECT COUNT(*) FROM $table_name WHERE $where";
4871 - if (!empty($params)) {
4872 - $count_query = $wpdb->prepare($count_query, $params);
4873 - }
4874 - $total_actions = $wpdb->get_var($count_query);
4875 -
4876 - // Get actions
4877 - $query = "SELECT * FROM $table_name WHERE $where ORDER BY id $sort_order LIMIT %d OFFSET %d";
4878 - $all_params = array_merge($params, array($per_page, $offset));
4879 - $actions = $wpdb->get_results($wpdb->prepare($query, $all_params));
4880 -
4881 - // Get available callbacks for labels/icons
4882 - $available_callbacks = $this->mxchat_get_available_callbacks();
4883 -
4884 - // Prefetch individual phrase counts for all fetched actions
4885 - $phrases_table = $wpdb->prefix . 'mxchat_intent_phrases';
4886 - $phrase_counts = array();
4887 - if ($wpdb->get_var("SHOW TABLES LIKE '$phrases_table'") === $phrases_table) {
4888 - $action_ids = wp_list_pluck($actions, 'id');
4889 - if (!empty($action_ids)) {
4890 - $id_placeholders = implode(',', array_fill(0, count($action_ids), '%d'));
4891 - $count_results = $wpdb->get_results($wpdb->prepare(
4892 - "SELECT intent_id, COUNT(*) as cnt FROM $phrases_table WHERE intent_id IN ($id_placeholders) GROUP BY intent_id",
4893 - $action_ids
4894 - ));
4895 - foreach ($count_results as $row) {
4896 - $phrase_counts[$row->intent_id] = intval($row->cnt);
4897 - }
4898 - }
4899 - }
4900 -
4901 - // Format actions for response
4902 - $formatted_actions = array();
4903 - foreach ($actions as $action) {
4904 - $callback_data = isset($available_callbacks[$action->callback_function])
4905 - ? $available_callbacks[$action->callback_function]
4906 - : array('label' => $action->callback_function, 'icon' => 'admin-generic');
4907 -
4908 - $enabled_bots = json_decode($action->enabled_bots, true);
4909 - if (!is_array($enabled_bots)) {
4910 - $enabled_bots = array('default');
4911 - }
4912 -
4913 - $formatted_actions[] = array(
4914 - 'id' => intval($action->id),
4915 - 'label' => $action->intent_label,
4916 - 'phrases' => $action->phrases,
4917 - 'callback_function' => $action->callback_function,
4918 - 'callback_label' => $callback_data['label'],
4919 - 'icon' => isset($callback_data['icon']) ? $callback_data['icon'] : 'admin-generic',
4920 - 'threshold' => round($action->similarity_threshold * 100),
4921 - 'enabled' => (bool) $action->enabled,
4922 - 'enabled_bots' => $enabled_bots,
4923 - 'has_legacy_vector' => !empty($action->embedding_vector),
4924 - 'individual_phrase_count' => isset($phrase_counts[$action->id]) ? $phrase_counts[$action->id] : 0,
4925 - );
4926 - }
4927 -
4928 - $total_pages = ceil($total_actions / $per_page);
4929 - $showing_start = $total_actions > 0 ? $offset + 1 : 0;
4930 - $showing_end = min($offset + $per_page, $total_actions);
4931 -
4932 - wp_send_json_success(array(
4933 - 'actions' => $formatted_actions,
4934 - 'page' => $page,
4935 - 'per_page' => $per_page,
4936 - 'total_actions' => intval($total_actions),
4937 - 'total_pages' => $total_pages,
4938 - 'showing_start' => $showing_start,
4939 - 'showing_end' => $showing_end,
4940 - ));
4941 -}
4942 -
4943 -/**
4944 - * AJAX handler to toggle action enabled status
4945 - */
4946 -public function mxchat_toggle_action_status() {
4947 - check_ajax_referer('mxchat_actions_nonce', 'security');
4948 -
4949 - if (!current_user_can('manage_options')) {
4950 - wp_send_json_error(__('Unauthorized', 'mxchat'));
4951 - }
4952 -
4953 - $action_id = isset($_POST['action_id']) ? intval($_POST['action_id']) : 0;
4954 - $enabled = isset($_POST['enabled']) ? intval($_POST['enabled']) : 0;
4955 -
4956 - if (!$action_id) {
4957 - wp_send_json_error(__('Invalid action ID', 'mxchat'));
4958 - }
4959 -
4960 - global $wpdb;
4961 - $table_name = $wpdb->prefix . 'mxchat_intents';
4962 -
4963 - $result = $wpdb->update(
4964 - $table_name,
4965 - array('enabled' => $enabled ? 1 : 0),
4966 - array('id' => $action_id),
4967 - array('%d'),
4968 - array('%d')
4969 - );
4970 -
4971 - if ($result === false) {
4972 - wp_send_json_error(__('Failed to update action status', 'mxchat'));
4973 - }
4974 -
4975 - wp_send_json_success(array('enabled' => (bool) $enabled));
4976 -}
4977 -
4978 -/**
4979 - * AJAX handler to bulk delete actions
4980 - */
4981 -public function mxchat_bulk_delete_actions() {
4982 - check_ajax_referer('mxchat_delete_intent_nonce', 'security');
4983 -
4984 - if (!current_user_can('manage_options')) {
4985 - wp_send_json_error(__('Unauthorized', 'mxchat'));
4986 - }
4987 -
4988 - $action_ids = isset($_POST['action_ids']) ? array_map('intval', (array) $_POST['action_ids']) : array();
4989 -
4990 - if (empty($action_ids)) {
4991 - wp_send_json_error(__('No actions selected', 'mxchat'));
4992 - }
4993 -
4994 - global $wpdb;
4995 - $table_name = $wpdb->prefix . 'mxchat_intents';
4996 -
4997 - $placeholders = implode(',', array_fill(0, count($action_ids), '%d'));
4998 - $query = $wpdb->prepare("DELETE FROM $table_name WHERE id IN ($placeholders)", $action_ids);
4999 - $result = $wpdb->query($query);
5000 -
5001 - if ($result === false) {
5002 - wp_send_json_error(__('Failed to delete actions', 'mxchat'));
5003 - }
5004 -
5005 - // Also delete individual phrases for these intents
5006 - $phrases_table = $wpdb->prefix . 'mxchat_intent_phrases';
5007 - if ($wpdb->get_var("SHOW TABLES LIKE '$phrases_table'") === $phrases_table) {
5008 - $wpdb->query($wpdb->prepare("DELETE FROM $phrases_table WHERE intent_id IN ($placeholders)", $action_ids));
5009 - }
5010 -
5011 - wp_send_json_success(array('deleted' => $result));
5012 -}
5013 -
5014 -/**
5015 - * AJAX handler to add a new intent/action
5016 - */
5017 -public function mxchat_add_intent_ajax() {
5018 - check_ajax_referer('mxchat_add_intent_nonce', 'security');
5019 -
5020 - if (!current_user_can('manage_options')) {
5021 - wp_send_json_error(__('Unauthorized', 'mxchat'));
5022 - }
5023 -
5024 - global $wpdb;
5025 - $table_name = $wpdb->prefix . 'mxchat_intents';
5026 -
5027 - // Sanitize input
5028 - $intent_label = isset($_POST['intent_label']) ? sanitize_text_field($_POST['intent_label']) : '';
5029 - $phrases_input = isset($_POST['phrases']) ? sanitize_textarea_field($_POST['phrases']) : '';
5030 - $callback_function = isset($_POST['callback_function']) ? sanitize_text_field($_POST['callback_function']) : '';
5031 - $similarity_threshold = isset($_POST['similarity_threshold']) ? floatval($_POST['similarity_threshold']) / 100 : 0.85;
5032 - $enabled_bots = isset($_POST['enabled_bots']) ? array_map('sanitize_text_field', (array) $_POST['enabled_bots']) : array('default');
5033 -
5034 - // Validate
5035 - // Check if using new individual phrases mode or legacy mode
5036 - $individual_phrases = isset($_POST['individual_phrases']) ? array_filter(array_map('sanitize_text_field', (array) $_POST['individual_phrases'])) : array();
5037 - $use_individual = !empty($individual_phrases);
5038 -
5039 - // Validate required fields (phrases not required when using individual mode)
5040 - if (empty($intent_label) || empty($callback_function)) {
5041 - wp_send_json_error(__('Please fill in all required fields.', 'mxchat'));
5042 - }
5043 - if (!$use_individual && empty($phrases_input)) {
5044 - wp_send_json_error(__('Please fill in all required fields.', 'mxchat'));
5045 - }
5046 -
5047 - // Ensure default bot is included
5048 - if (!in_array('default', $enabled_bots)) {
5049 - $enabled_bots[] = 'default';
5050 - }
5051 - $enabled_bots_json = json_encode($enabled_bots);
5052 -
5053 - if ($use_individual) {
5054 - // New mode: individual phrases each get their own vector
5055 - // Insert the intent row with empty legacy fields
5056 - $result = $wpdb->insert(
5057 - $table_name,
5058 - array(
5059 - 'intent_label' => $intent_label,
5060 - 'phrases' => '',
5061 - 'embedding_vector' => '',
5062 - 'similarity_threshold' => $similarity_threshold,
5063 - 'callback_function' => $callback_function,
5064 - 'enabled' => 1,
5065 - 'enabled_bots' => $enabled_bots_json,
5066 - )
5067 - );
5068 -
5069 1336 if ($result === false) {
5070 - wp_send_json_error(__('Failed to add action to database.', 'mxchat'));
1337 + wp_die( esc_html__('Database error: ', 'mxchat') . esc_html($wpdb->last_error) );
5071 1338 }
5072 -
5073 - $intent_id = $wpdb->insert_id;
5074 -
5075 - // Insert each phrase individually with its own embedding
5076 - $phrases_table = $wpdb->prefix . 'mxchat_intent_phrases';
5077 - $failed_phrases = array();
5078 - foreach ($individual_phrases as $phrase) {
5079 - $phrase = trim($phrase);
5080 - if (empty($phrase)) continue;
5081 -
5082 - $embedding_vector = $this->mxchat_generate_embedding($phrase);
5083 - if (is_wp_error($embedding_vector)) {
5084 - $failed_phrases[] = $phrase;
5085 - continue;
5086 - }
5087 -
5088 - $wpdb->insert(
5089 - $phrases_table,
5090 - array(
5091 - 'intent_id' => $intent_id,
5092 - 'phrase' => $phrase,
5093 - 'embedding_vector' => maybe_serialize($embedding_vector),
5094 - )
5095 - );
5096 - }
5097 -
5098 - $response = array('id' => $intent_id);
5099 - if (!empty($failed_phrases)) {
5100 - $response['failed_phrases'] = $failed_phrases;
5101 - }
5102 - wp_send_json_success($response);
5103 -
5104 1339 } else {
5105 - // Legacy mode: combine all phrases into one embedding (backwards compatible)
5106 - $phrases_array = array_filter(array_map('trim', preg_split('/[\n,]+/', $phrases_input)));
5107 - if (empty($phrases_array)) {
5108 - wp_send_json_error(__('Please provide at least one trigger phrase.', 'mxchat'));
5109 - }
5110 -
5111 - // Generate embedding (combine phrases into single string for embedding)
5112 - $embedding_vector = $this->mxchat_generate_embedding(implode(' ', $phrases_array));
5113 - if (is_wp_error($embedding_vector)) {
5114 - // Fallback: store without embedding
5115 - $serialized_vector = null;
5116 - } else {
5117 - $serialized_vector = maybe_serialize($embedding_vector);
5118 - }
5119 -
5120 - // Insert
5121 - $result = $wpdb->insert(
5122 - $table_name,
5123 - array(
5124 - 'intent_label' => $intent_label,
5125 - 'phrases' => implode(', ', $phrases_array),
5126 - 'embedding_vector' => $serialized_vector,
5127 - 'similarity_threshold' => $similarity_threshold,
5128 - 'callback_function' => $callback_function,
5129 - 'enabled' => 1,
5130 - 'enabled_bots' => $enabled_bots_json,
5131 - )
5132 - );
5133 -
5134 - if ($result === false) {
5135 - wp_send_json_error(__('Failed to add action to database.', 'mxchat'));
5136 - }
5137 -
5138 - wp_send_json_success(array('id' => $wpdb->insert_id));
1340 + wp_die( esc_html__('No valid embeddings generated. Please check your phrases.', 'mxchat') );
5139 1341 }
5140 -}
5141 1342
5142 -/**
5143 - * AJAX handler to edit an existing intent/action
5144 - */
5145 -public function mxchat_edit_intent_ajax() {
5146 - check_ajax_referer('mxchat_edit_intent', 'security');
5147 -
5148 - if (!current_user_can('manage_options')) {
5149 - wp_send_json_error(__('Unauthorized', 'mxchat'));
5150 - }
5151 -
5152 - global $wpdb;
5153 - $table_name = $wpdb->prefix . 'mxchat_intents';
5154 -
5155 - // Sanitize input
5156 - $intent_id = isset($_POST['intent_id']) ? intval($_POST['intent_id']) : 0;
5157 - $intent_label = isset($_POST['intent_label']) ? sanitize_text_field($_POST['intent_label']) : '';
5158 - $phrases_input = isset($_POST['phrases']) ? sanitize_textarea_field($_POST['phrases']) : '';
5159 - $callback_function = isset($_POST['callback_function']) ? sanitize_text_field($_POST['callback_function']) : '';
5160 - $similarity_threshold = isset($_POST['similarity_threshold']) ? floatval($_POST['similarity_threshold']) / 100 : 0.85;
5161 - $enabled_bots = isset($_POST['enabled_bots']) ? array_map('sanitize_text_field', (array) $_POST['enabled_bots']) : array('default');
5162 -
5163 - // Validate
5164 - if (!$intent_id || empty($intent_label)) {
5165 - wp_send_json_error(__('Please fill in all required fields.', 'mxchat'));
5166 - }
5167 -
5168 - // Check if phrases are managed individually (empty phrases_input means individual mode)
5169 - $uses_individual_phrases = empty($phrases_input);
5170 -
5171 - if ($uses_individual_phrases) {
5172 - // Individual phrase mode: only update non-phrase fields, skip embedding regeneration
5173 - $update_data = array(
5174 - 'intent_label' => $intent_label,
5175 - 'similarity_threshold' => $similarity_threshold,
5176 - 'callback_function' => $callback_function,
5177 - 'enabled_bots' => json_encode($enabled_bots),
5178 - );
5179 - } else {
5180 - // Legacy mode: process phrases and regenerate embedding (backwards compatible for add-ons)
5181 - $phrases_array = array_filter(array_map('trim', preg_split('/[\n,]+/', $phrases_input)));
5182 - if (empty($phrases_array)) {
5183 - wp_send_json_error(__('Please provide at least one trigger phrase.', 'mxchat'));
5184 - }
5185 -
5186 - // Generate new embedding (combine phrases into single string for embedding)
5187 - $embedding_vector = $this->mxchat_generate_embedding(implode(' ', $phrases_array));
5188 - if (is_wp_error($embedding_vector)) {
5189 - // Keep existing embedding
5190 - $update_data = array(
5191 - 'intent_label' => $intent_label,
5192 - 'phrases' => implode(', ', $phrases_array),
5193 - 'similarity_threshold' => $similarity_threshold,
5194 - 'callback_function' => $callback_function,
5195 - 'enabled_bots' => json_encode($enabled_bots),
5196 - );
5197 - } else {
5198 - $serialized_vector = maybe_serialize($embedding_vector);
5199 - $update_data = array(
5200 - 'intent_label' => $intent_label,
5201 - 'phrases' => implode(', ', $phrases_array),
5202 - 'embedding_vector' => $serialized_vector,
5203 - 'similarity_threshold' => $similarity_threshold,
5204 - 'callback_function' => $callback_function,
5205 - 'enabled_bots' => json_encode($enabled_bots),
5206 - );
5207 - }
5208 - }
5209 -
5210 - // Ensure default bot is included
5211 - if (!in_array('default', $enabled_bots)) {
5212 - $enabled_bots[] = 'default';
5213 - }
5214 - $update_data['enabled_bots'] = json_encode($enabled_bots);
5215 -
5216 - $result = $wpdb->update(
5217 - $table_name,
5218 - $update_data,
5219 - array('id' => $intent_id),
5220 - null,
5221 - array('%d')
5222 - );
5223 -
5224 - if ($result === false) {
5225 - wp_send_json_error(__('Failed to update action.', 'mxchat'));
5226 - }
5227 -
5228 - wp_send_json_success(array('updated' => true));
1343 + wp_safe_redirect(admin_url('admin.php?page=mxchat-intents'));
1344 + exit;
5229 1345 }
5230 1346
5231 -/**
5232 - * AJAX handler to delete a single intent/action
5233 - */
5234 -public function mxchat_delete_intent_ajax() {
5235 - check_ajax_referer('mxchat_delete_intent_nonce', 'security');
5236 1347
5237 - if (!current_user_can('manage_options')) {
5238 - wp_send_json_error(__('Unauthorized', 'mxchat'));
5239 - }
5240 1348
5241 - $intent_id = isset($_POST['intent_id']) ? intval($_POST['intent_id']) : 0;
5242 1349
5243 - if (!$intent_id) {
5244 - wp_send_json_error(__('Invalid action ID', 'mxchat'));
5245 - }
5246 1350
5247 - global $wpdb;
5248 - $table_name = $wpdb->prefix . 'mxchat_intents';
5249 1351
5250 - $result = $wpdb->delete($table_name, array('id' => $intent_id), array('%d'));
5251 -
5252 - if ($result === false) {
5253 - wp_send_json_error(__('Failed to delete action', 'mxchat'));
5254 - }
5255 -
5256 - // Also delete individual phrases for this intent
5257 - $phrases_table = $wpdb->prefix . 'mxchat_intent_phrases';
5258 - if ($wpdb->get_var("SHOW TABLES LIKE '$phrases_table'") === $phrases_table) {
5259 - $wpdb->delete($phrases_table, array('intent_id' => $intent_id), array('%d'));
5260 - }
5261 -
5262 - wp_send_json_success(array('deleted' => true));
1352 +private function mxchat_get_available_callbacks() {
1353 + return [
1354 + 'mxchat_handle_email_capture' => [
1355 + 'label' => 'Email Capture',
1356 + 'pro_only' => false,
1357 + ],
1358 + 'mxchat_handle_product_inquiry' => [
1359 + 'label' => 'Show Product Card',
1360 + 'pro_only' => true,
1361 + ],
1362 + 'mxchat_handle_order_history' => [
1363 + 'label' => 'Order History',
1364 + 'pro_only' => true,
1365 + ],
1366 + 'mxchat_generate_image' => [
1367 + 'label' => 'Generate Image',
1368 + 'pro_only' => true,
1369 + ],
1370 + 'mxchat_handle_search_request' => [
1371 + 'label' => 'Brave Web Search',
1372 + 'pro_only' => false,
1373 + ],
1374 + 'mxchat_handle_image_search_request' => [
1375 + 'label' => 'Brave Image Search',
1376 + 'pro_only' => false,
1377 + ],
1378 + 'mxchat_handle_add_to_cart_intent' => [
1379 + 'label' => 'Add to Cart',
1380 + 'pro_only' => true,
1381 + ],
1382 + 'mxchat_handle_checkout_intent' => [
1383 + 'label' => 'Proceed to Checkout',
1384 + 'pro_only' => true,
1385 + ],
1386 + 'mxchat_handle_pdf_discussion' => [
1387 + 'label' => 'Chat with PDF',
1388 + 'pro_only' => true,
1389 + ],
1390 + 'mxchat_handle_product_recommendations' => [
1391 + 'label' => 'Product Recommendations',
1392 + 'pro_only' => true,
1393 + ],
1394 + 'mxchat_live_agent_handover' => [
1395 + 'label' => 'Live Agent',
1396 + 'pro_only' => true,
1397 + ],
1398 + 'mxchat_handle_switch_to_chatbot_intent' => [
1399 + 'label' => 'Back to Chatbot',
1400 + 'pro_only' => true,
1401 + ],
1402 + ];
5263 1403 }
5264 1404
5265 -/**
5266 - * AJAX handler to add a single phrase with its own embedding to an intent
5267 - */
5268 -public function mxchat_add_phrase_ajax() {
5269 - check_ajax_referer('mxchat_add_phrase_nonce', 'security');
5270 1405
5271 - if (!current_user_can('manage_options')) {
5272 - wp_send_json_error(__('Unauthorized', 'mxchat'));
5273 - }
1406 +private function mxchat_average_vectors($vectors) {
1407 + $vector_length = count($vectors[0]);
1408 + $sum_vector = array_fill(0, $vector_length, 0);
5274 1409
5275 - $intent_id = isset($_POST['intent_id']) ? intval($_POST['intent_id']) : 0;
5276 - $phrase = isset($_POST['phrase']) ? sanitize_text_field($_POST['phrase']) : '';
5277 -
5278 - if (!$intent_id || empty($phrase)) {
5279 - wp_send_json_error(__('Please provide an intent ID and phrase.', 'mxchat'));
1410 + foreach ($vectors as $vector) {
1411 + for ($i = 0; $i < $vector_length; $i++) {
1412 + $sum_vector[$i] += $vector[$i];
1413 + }
5280 1414 }
5281 1415
5282 - // Verify the intent exists
5283 - global $wpdb;
5284 - $intents_table = $wpdb->prefix . 'mxchat_intents';
5285 - $intent = $wpdb->get_row($wpdb->prepare("SELECT id FROM $intents_table WHERE id = %d", $intent_id));
5286 - if (!$intent) {
5287 - wp_send_json_error(__('Action not found.', 'mxchat'));
1416 + // Divide each component by the number of vectors to get the average
1417 + $num_vectors = count($vectors);
1418 + for ($i = 0; $i < $vector_length; $i++) {
1419 + $sum_vector[$i] /= $num_vectors;
5288 1420 }
5289 1421
5290 - // Generate embedding for this single phrase
5291 - $embedding_vector = $this->mxchat_generate_embedding($phrase);
5292 - if (is_wp_error($embedding_vector)) {
5293 - wp_send_json_error(__('Failed to generate embedding: ', 'mxchat') . $embedding_vector->get_error_message());
5294 - }
5295 -
5296 - $phrases_table = $wpdb->prefix . 'mxchat_intent_phrases';
5297 - $result = $wpdb->insert(
5298 - $phrases_table,
5299 - array(
5300 - 'intent_id' => $intent_id,
5301 - 'phrase' => $phrase,
5302 - 'embedding_vector' => maybe_serialize($embedding_vector),
5303 - )
5304 - );
5305 -
5306 - if ($result === false) {
5307 - wp_send_json_error(__('Failed to add phrase.', 'mxchat'));
5308 - }
5309 -
5310 - wp_send_json_success(array('id' => $wpdb->insert_id, 'phrase' => $phrase));
1422 + return $sum_vector;
5311 1423 }
5312 1424
5313 -/**
5314 - * AJAX handler to delete a single phrase from wp_mxchat_intent_phrases
5315 - */
5316 -public function mxchat_delete_phrase_ajax() {
5317 - check_ajax_referer('mxchat_delete_phrase_nonce', 'security');
5318 -
5319 - if (!current_user_can('manage_options')) {
5320 - wp_send_json_error(__('Unauthorized', 'mxchat'));
1425 +public function mxchat_handle_delete_intent() {
1426 + if ( ! current_user_can( 'manage_options' ) ) {
1427 + wp_die( esc_html__('Unauthorized user', 'mxchat') );
5321 1428 }
5322 1429
5323 - $phrase_id = isset($_POST['phrase_id']) ? intval($_POST['phrase_id']) : 0;
5324 - if (!$phrase_id) {
5325 - wp_send_json_error(__('Invalid phrase ID.', 'mxchat'));
5326 - }
1430 + check_admin_referer('mxchat_delete_intent_nonce');
5327 1431
5328 - global $wpdb;
5329 - $phrases_table = $wpdb->prefix . 'mxchat_intent_phrases';
5330 - $result = $wpdb->delete($phrases_table, array('id' => $phrase_id), array('%d'));
1432 + if (isset($_POST['intent_id'])) {
1433 + global $wpdb;
1434 + $table_name = $wpdb->prefix . 'mxchat_intents';
1435 + $intent_id = intval($_POST['intent_id']);
5331 1436
5332 - if ($result === false) {
5333 - wp_send_json_error(__('Failed to delete phrase.', 'mxchat'));
1437 + $wpdb->delete($table_name, ['id' => $intent_id], ['%d']);
5334 1438 }
5335 1439
5336 - wp_send_json_success(array('deleted' => true));
1440 + wp_safe_redirect(admin_url('admin.php?page=mxchat-intents'));
1441 + exit;
5337 1442 }
5338 1443
5339 -/**
5340 - * AJAX handler to fetch individual phrases for an intent
5341 - */
5342 -public function mxchat_get_phrases_ajax() {
5343 - check_ajax_referer('mxchat_get_phrases_nonce', 'security');
5344 1444
5345 - if (!current_user_can('manage_options')) {
5346 - wp_send_json_error(__('Unauthorized', 'mxchat'));
5347 - }
5348 -
5349 - $intent_id = isset($_POST['intent_id']) ? intval($_POST['intent_id']) : 0;
5350 - if (!$intent_id) {
5351 - wp_send_json_error(__('Invalid intent ID.', 'mxchat'));
5352 - }
5353 -
5354 - global $wpdb;
5355 - $phrases_table = $wpdb->prefix . 'mxchat_intent_phrases';
5356 -
5357 - $phrases = array();
5358 - if ($wpdb->get_var("SHOW TABLES LIKE '$phrases_table'") === $phrases_table) {
5359 - $phrases = $wpdb->get_results($wpdb->prepare(
5360 - "SELECT id, phrase, created_at FROM $phrases_table WHERE intent_id = %d ORDER BY created_at ASC",
5361 - $intent_id
5362 - ));
5363 - }
5364 -
5365 - wp_send_json_success(array('phrases' => $phrases));
5366 -}
5367 -
5368 -/**
5369 - * AJAX handler to clear legacy phrases and embedding from the main intents table
5370 - */
5371 -public function mxchat_delete_legacy_phrases_ajax() {
5372 - check_ajax_referer('mxchat_delete_legacy_nonce', 'security');
5373 -
5374 - if (!current_user_can('manage_options')) {
5375 - wp_send_json_error(__('Unauthorized', 'mxchat'));
5376 - }
5377 -
5378 - $intent_id = isset($_POST['intent_id']) ? intval($_POST['intent_id']) : 0;
5379 - if (!$intent_id) {
5380 - wp_send_json_error(__('Invalid intent ID.', 'mxchat'));
5381 - }
5382 -
5383 - global $wpdb;
5384 - $table_name = $wpdb->prefix . 'mxchat_intents';
5385 -
5386 - $result = $wpdb->update(
5387 - $table_name,
5388 - array('phrases' => '', 'embedding_vector' => ''),
5389 - array('id' => $intent_id),
5390 - array('%s', '%s'),
5391 - array('%d')
5392 - );
5393 -
5394 - if ($result === false) {
5395 - wp_send_json_error(__('Failed to clear legacy phrases.', 'mxchat'));
5396 - }
5397 -
5398 - wp_send_json_success(array('cleared' => true));
5399 -}
5400 -
5401 -/**
5402 - * Enhanced get_available_callbacks function with form action exclusion
5403 - *
5404 - * @param bool $grouped Whether to return callbacks grouped by category
5405 - * @param bool $include_all Whether to include all potential actions (even if add-on not installed)
5406 - * @return array Callbacks data with icons, descriptions and availability status
5407 - */
5408 -private function mxchat_get_available_callbacks($grouped = false, $include_all = true) {
5409 - // Load WordPress plugin functions if needed
5410 - if (!function_exists('get_plugins')) {
5411 - require_once ABSPATH . 'wp-admin/includes/plugin.php';
5412 - }
5413 -
5414 - // Get active plugins
5415 - $active_plugins = get_option('active_plugins', array());
5416 -
5417 - // Functions to exclude from the action selector only if Pro is activated
5418 - // If user doesn't have Pro, show these so they can see what they're missing
5419 - $excluded_when_pro_active_functions = array(
5420 - 'mxchat_handle_form_collection' // Forms add-on action
5421 - );
5422 -
5423 - // Always excluded functions (regardless of Pro status)
5424 - $always_excluded_functions = array();
5425 -
5426 - // Combine exclusion lists based on Pro activation status
5427 - $excluded_functions = $always_excluded_functions;
5428 - if ($this->is_activated) {
5429 - // Only exclude add-on managed functions if Pro is active
5430 - $excluded_functions = array_merge($excluded_functions, $excluded_when_pro_active_functions);
5431 - }
5432 -
5433 - // Define add-on plugin files and their corresponding action functions
5434 - $addon_plugins = array(
5435 - 'mxchat-woo/mxchat-woo.php' => array(
5436 - 'functions' => array(
5437 - 'mxchat_handle_product_recommendations',
5438 - 'mxchat_handle_order_history',
5439 - 'mxchat_show_product_card',
5440 - 'mxchat_add_to_cart',
5441 - 'mxchat_checkout_redirect',
5442 - 'mxchat_handle_featured_products'
5443 - ),
5444 - 'name' => __('WooCommerce Add-on', 'mxchat'),
5445 - 'pro_required' => true
5446 - ),
5447 - 'mxchat-perplexity/mxchat-perplexity.php' => array(
5448 - 'functions' => array('mxchat_perplexity_research'),
5449 - 'name' => __('Perplexity Add-on', 'mxchat'),
5450 - 'pro_required' => true
5451 - ),
5452 - 'mxchat-forms/mxchat-forms.php' => array(
5453 - 'functions' => array('mxchat_handle_form_collection'),
5454 - 'name' => __('Forms Add-on', 'mxchat'),
5455 - 'pro_required' => true
5456 - ),
5457 - // Add other add-ons and their functions here
5458 - );
5459 -
5460 - // Get the functions that are provided by active add-ons
5461 - $addon_provided_functions = array();
5462 - $addon_function_mapping = array(); // Maps functions to their add-on info
5463 -
5464 - // Check which add-ons are active
5465 - foreach ($addon_plugins as $plugin_file => $addon_info) {
5466 - $is_active = in_array($plugin_file, $active_plugins);
5467 -
5468 - // For each function in this addon
5469 - foreach ($addon_info['functions'] as $function) {
5470 - // Consider a function installed only if:
5471 - // 1. The add-on is active AND
5472 - // 2. Either it doesn't require Pro OR Pro is activated
5473 - $is_installed = $is_active && (!$addon_info['pro_required'] || $this->is_activated);
5474 -
5475 - // If the add-on is installed, mark this function as provided by an add-on
5476 - if ($is_installed) {
5477 - $addon_provided_functions[] = $function;
5478 - }
5479 -
5480 - // Store addon info for this function regardless of installation status
5481 - $addon_function_mapping[$function] = array(
5482 - 'addon' => basename(dirname($plugin_file)),
5483 - 'addon_name' => $addon_info['name'],
5484 - 'pro_required' => $addon_info['pro_required'],
5485 - 'is_active' => $is_active,
5486 - 'is_installed' => $is_installed
5487 - );
5488 - }
5489 - }
5490 -
5491 - // Core callbacks - always available in the base plugin
5492 - $core_callbacks = array(
5493 - 'mxchat_handle_email_capture' => array(
5494 - 'label' => __('Loops Email Capture', 'mxchat'),
5495 - 'pro_only' => false,
5496 - 'group' => __('Customer Engagement', 'mxchat'),
5497 - 'icon' => 'email-alt',
5498 - 'description' => __('Collect visitor emails for your mailing list in Loops', 'mxchat'),
5499 - 'addon' => false, // Not from an add-on
5500 - 'installed' => true // Always installed with base plugin
5501 - ),
5502 - 'mxchat_handle_search_request' => array(
5503 - 'label' => __('Brave Web Search', 'mxchat'),
5504 - 'pro_only' => false,
5505 - 'group' => __('Search Features', 'mxchat'),
5506 - 'icon' => 'search',
5507 - 'description' => __('Let users search the web directly from the chat', 'mxchat'),
5508 - 'addon' => false,
5509 - 'installed' => true
5510 - ),
5511 - 'mxchat_handle_image_search_request' => array(
5512 - 'label' => __('Brave Image Search', 'mxchat'),
5513 - 'pro_only' => false,
5514 - 'group' => __('Search Features', 'mxchat'),
5515 - 'icon' => 'format-image',
5516 - 'description' => __('Search and display images in the chat conversation', 'mxchat'),
5517 - 'addon' => false,
5518 - 'installed' => true
5519 - ),
5520 - // Pro core features - check is_activated property
5521 - 'mxchat_generate_image' => array(
5522 - 'label' => __('Generate Image (OpenAI)', 'mxchat'),
5523 - 'pro_only' => false,
5524 - 'group' => __('Other Features', 'mxchat'),
5525 - 'icon' => 'art',
5526 - 'description' => __('Create images with GPT Image from OpenAI (requires OpenAI API key)', 'mxchat'),
5527 - 'addon' => false,
5528 - 'installed' => true
5529 - ),
5530 - 'mxchat_generate_gemini_image' => array(
5531 - 'label' => __('Generate Image (Gemini)', 'mxchat'),
5532 - 'pro_only' => false,
5533 - 'group' => __('Other Features', 'mxchat'),
5534 - 'icon' => 'art',
5535 - 'description' => __('Create images with Imagen from Google (requires Gemini API key)', 'mxchat'),
5536 - 'addon' => false,
5537 - 'installed' => true
5538 - ),
5539 - 'mxchat_handle_pdf_discussion' => array(
5540 - 'label' => __('Chat with PDF', 'mxchat'),
5541 - 'pro_only' => false,
5542 - 'group' => __('Other Features', 'mxchat'),
5543 - 'icon' => 'media-document',
5544 - 'description' => __('Answer questions about uploaded PDF documents', 'mxchat'),
5545 - 'addon' => false,
5546 - 'installed' => true
5547 - ),
5548 - 'mxchat_live_agent_handover' => array(
5549 - 'label' => __('Slack Live Agent', 'mxchat'),
5550 - 'pro_only' => false,
5551 - 'group' => __('Customer Engagement', 'mxchat'),
5552 - 'icon' => 'admin-users',
5553 - 'description' => __('Transfer conversation to a human support agent on Slack', 'mxchat'),
5554 - 'addon' => false,
5555 - 'installed' => true
5556 - ),
5557 - 'mxchat_telegram_live_agent_handover' => array(
5558 - 'label' => __('Telegram Live Agent', 'mxchat'),
5559 - 'pro_only' => false,
5560 - 'group' => __('Customer Engagement', 'mxchat'),
5561 - 'icon' => 'format-chat',
5562 - 'description' => __('Transfer conversation to a human support agent on Telegram', 'mxchat'),
5563 - 'addon' => false,
5564 - 'installed' => true
5565 - ),
5566 - 'mxchat_handle_switch_to_chatbot_intent' => array(
5567 - 'label' => __('Back to Chatbot', 'mxchat'),
5568 - 'pro_only' => false,
5569 - 'group' => __('Customer Engagement', 'mxchat'),
5570 - 'icon' => 'backup',
5571 - 'description' => __('Return from live agent mode to AI chatbot', 'mxchat'),
5572 - 'addon' => false,
5573 - 'installed' => true
5574 - ),
5575 - );
5576 -
5577 - // Add-on callbacks with placeholders - only include if the add-on is NOT active
5578 - // These are promotional/informational only — not selectable as real actions
5579 - $addon_callbacks = array(
5580 - // WooCommerce Add-on
5581 - 'mxchat_handle_product_recommendations' => array(
5582 - 'label' => __('Product Recommendations', 'mxchat'),
5583 - 'pro_only' => false,
5584 - 'addon_promo' => true,
5585 - 'group' => __('WooCommerce Features', 'mxchat'),
5586 - 'icon' => 'cart',
5587 - 'description' => __('Suggest products based on customer preferences', 'mxchat'),
5588 - ),
5589 - 'mxchat_handle_order_history' => array(
5590 - 'label' => __('Order History', 'mxchat'),
5591 - 'pro_only' => false,
5592 - 'addon_promo' => true,
5593 - 'group' => __('WooCommerce Features', 'mxchat'),
5594 - 'icon' => 'clipboard',
5595 - 'description' => __('Allow customers to check their order status', 'mxchat'),
5596 - ),
5597 - 'mxchat_show_product_card' => array(
5598 - 'label' => __('Show Product Card', 'mxchat'),
5599 - 'pro_only' => false,
5600 - 'addon_promo' => true,
5601 - 'group' => __('WooCommerce Features', 'mxchat'),
5602 - 'icon' => 'products',
5603 - 'description' => __('Display product information in the chat', 'mxchat'),
5604 - ),
5605 - 'mxchat_add_to_cart' => array(
5606 - 'label' => __('Add to Cart', 'mxchat'),
5607 - 'pro_only' => false,
5608 - 'addon_promo' => true,
5609 - 'group' => __('WooCommerce Features', 'mxchat'),
5610 - 'icon' => 'plus-alt',
5611 - 'description' => __('Add products to cart directly from chat', 'mxchat'),
5612 - ),
5613 - 'mxchat_checkout_redirect' => array(
5614 - 'label' => __('Proceed to Checkout', 'mxchat'),
5615 - 'pro_only' => false,
5616 - 'addon_promo' => true,
5617 - 'group' => __('WooCommerce Features', 'mxchat'),
5618 - 'icon' => 'arrow-right-alt',
5619 - 'description' => __('Redirect customer to checkout page', 'mxchat'),
5620 - ),
5621 - 'mxchat_handle_featured_products' => array(
5622 - 'label' => __('Featured Products Showcase', 'mxchat'),
5623 - 'pro_only' => false,
5624 - 'addon_promo' => true,
5625 - 'group' => __('WooCommerce Features', 'mxchat'),
5626 - 'icon' => 'star-filled',
5627 - 'description' => __('Display a curated selection of products with an AI-generated message', 'mxchat'),
5628 - ),
5629 -
5630 - // Perplexity Add-on
5631 - 'mxchat_perplexity_research' => array(
5632 - 'label' => __('Perplexity Research', 'mxchat'),
5633 - 'pro_only' => false,
5634 - 'addon_promo' => true,
5635 - 'group' => __('Search Features', 'mxchat'),
5636 - 'icon' => 'book-alt',
5637 - 'description' => __('Allows the chatbot to search the web for accurate, up-to-date answers', 'mxchat'),
5638 - ),
5639 -
5640 - // Forms Add-on
5641 - 'mxchat_handle_form_collection' => array(
5642 - 'label' => __('Form Collection', 'mxchat'),
5643 - 'pro_only' => false,
5644 - 'addon_promo' => true,
5645 - 'group' => __('Form Features', 'mxchat'),
5646 - 'icon' => 'feedback',
5647 - 'description' => __('Collect user information through custom forms in chat', 'mxchat'),
5648 - ),
5649 - );
5650 -
5651 - // Enhance add-on callbacks with installation status and addon info
5652 - foreach ($addon_callbacks as $function => $data) {
5653 - if (isset($addon_function_mapping[$function])) {
5654 - $addon_info = $addon_function_mapping[$function];
5655 -
5656 - $addon_callbacks[$function]['addon'] = $addon_info['addon'];
5657 - $addon_callbacks[$function]['addon_name'] = $addon_info['addon_name'];
5658 - $addon_callbacks[$function]['installed'] = $addon_info['is_installed'];
5659 -
5660 - // Set pro_only based on add-on configuration
5661 - $addon_callbacks[$function]['pro_only'] = $addon_info['pro_required'];
5662 - } else {
5663 - $addon_callbacks[$function]['addon'] = 'unknown';
5664 - $addon_callbacks[$function]['addon_name'] = __('Unknown Add-on', 'mxchat');
5665 - $addon_callbacks[$function]['installed'] = false;
5666 - }
5667 - }
5668 -
5669 - // Initialize callbacks with core features
5670 - $callbacks = $core_callbacks;
5671 -
5672 - // Get callbacks from active add-ons
5673 - $active_addon_callbacks = apply_filters('mxchat_available_callbacks', array());
5674 -
5675 - // Add placeholder callbacks only for add-ons that aren't active
5676 - if ($include_all) {
5677 - foreach ($addon_callbacks as $function => $data) {
5678 - // Skip placeholders for functions provided by active add-ons
5679 - if (in_array($function, $addon_provided_functions)) {
5680 - continue;
5681 - }
5682 -
5683 - // Skip excluded functions
5684 - if (in_array($function, $excluded_functions)) {
5685 - continue;
5686 - }
5687 -
5688 - // Add the placeholder
5689 - $callbacks[$function] = $data;
5690 - }
5691 - }
5692 -
5693 - // Add callbacks from active add-ons (will override placeholders)
5694 - foreach ($active_addon_callbacks as $function => $data) {
5695 - // Skip excluded functions
5696 - if (in_array($function, $excluded_functions)) {
5697 - continue;
5698 - }
5699 -
5700 - // Always include callbacks from add-ons
5701 - $callbacks[$function] = $data;
5702 -
5703 - // Ensure they have the proper add-on info
5704 - if (isset($addon_function_mapping[$function])) {
5705 - $addon_info = $addon_function_mapping[$function];
5706 - $callbacks[$function]['addon'] = $addon_info['addon'];
5707 - $callbacks[$function]['addon_name'] = $addon_info['addon_name'];
5708 - $callbacks[$function]['installed'] = $addon_info['is_installed'];
5709 - $callbacks[$function]['pro_only'] = $addon_info['pro_required'];
5710 - }
5711 - }
5712 -
5713 - // Just before returning callbacks, sort them to prioritize free features
5714 - if (!$grouped) {
5715 - // Create temporary arrays for sorting
5716 - $free_callbacks = array();
5717 - $pro_callbacks = array();
5718 -
5719 - // Split callbacks into free and pro
5720 - foreach ($callbacks as $key => $data) {
5721 - if (isset($data['pro_only']) && $data['pro_only']) {
5722 - $pro_callbacks[$key] = $data;
5723 - } else {
5724 - $free_callbacks[$key] = $data;
5725 - }
5726 - }
5727 -
5728 - // Merge with free callbacks first
5729 - $callbacks = array_merge($free_callbacks, $pro_callbacks);
5730 - }
5731 -
5732 - // Return grouped structure if requested
5733 - if ($grouped) {
5734 - $grouped_callbacks = array();
5735 - foreach ($callbacks as $key => $data) {
5736 - $group_label = isset($data['group']) ? $data['group'] : __('Other Features', 'mxchat');
5737 -
5738 - // Ensure we carry forward all the new fields in grouped mode
5739 - $callback_data = array(
5740 - 'label' => $data['label'],
5741 - 'pro_only' => isset($data['pro_only']) ? $data['pro_only'] : false,
5742 - 'icon' => isset($data['icon']) ? $data['icon'] : 'admin-generic',
5743 - 'description' => isset($data['description']) ? $data['description'] : __('Custom action for your chatbot', 'mxchat'),
5744 - 'addon' => isset($data['addon']) ? $data['addon'] : false,
5745 - 'addon_name' => isset($data['addon_name']) ? $data['addon_name'] : '',
5746 - 'installed' => isset($data['installed']) ? $data['installed'] : true
5747 - );
5748 -
5749 - $grouped_callbacks[$group_label][$key] = $callback_data;
5750 - }
5751 -
5752 - // Sort within each group to prioritize free features
5753 - foreach ($grouped_callbacks as $group => $items) {
5754 - $free_items = array();
5755 - $pro_items = array();
5756 -
5757 - foreach ($items as $key => $data) {
5758 - if (isset($data['pro_only']) && $data['pro_only']) {
5759 - $pro_items[$key] = $data;
5760 - } else {
5761 - $free_items[$key] = $data;
5762 - }
5763 - }
5764 -
5765 - $grouped_callbacks[$group] = array_merge($free_items, $pro_items);
5766 - }
5767 -
5768 - return $grouped_callbacks;
5769 - }
5770 -
5771 - return $callbacks;
5772 -}
5773 -
5774 1445 public function mxchat_page_init() {
1446 + // Register settings
5775 1447 register_setting(
5776 1448 'mxchat_option_group',
5777 1449 'mxchat_options',
5778 1450 array($this, 'mxchat_sanitize')
@@ -5783,179 +1455,70 @@
5783 1455 'mxchat_similarity_threshold',
5784 1456 array(
5785 1457 'type' => 'number',
5786 1458 'sanitize_callback' => function($value) {
5787 - $value = absint($value);
5788 - return min(max($value, 20), 95);
1459 + $value = absint($value); // Ensure it's an integer
1460 + return min(max($value, 70), 85); // Enforce range
5789 1461 },
5790 1462 'default' => 80,
5791 1463 )
5792 1464 );
5793 1465
1466 +
5794 1467 // Chatbot Settings Section
5795 1468 add_settings_section(
5796 1469 'mxchat_chatbot_section',
5797 - esc_html__('Chatbot Settings', 'mxchat'),
1470 + 'Chatbot Settings',
5798 1471 null,
5799 1472 'mxchat-chatbot'
5800 1473 );
5801 1474
5802 - // API Keys Settings Section
5803 - add_settings_section(
5804 - 'mxchat_api_keys_section',
5805 - esc_html__('API Keys', 'mxchat'),
5806 - array($this, 'mxchat_api_keys_section_callback'),
5807 - 'mxchat-api-keys'
5808 - );
5809 -
5810 - // OpenAI API Key
5811 - add_settings_field(
5812 - 'api_key',
5813 - esc_html__('OpenAI API Key', 'mxchat'),
5814 - array($this, 'api_key_callback'),
5815 - 'mxchat-api-keys',
5816 - 'mxchat_api_keys_section'
5817 - );
5818 -
5819 - // X.AI API Key
5820 - add_settings_field(
5821 - 'xai_api_key',
5822 - esc_html__('X.AI API Key', 'mxchat'),
5823 - array($this, 'xai_api_key_callback'),
5824 - 'mxchat-api-keys',
5825 - 'mxchat_api_keys_section'
5826 - );
5827 -
5828 - // Claude API Key
5829 - add_settings_field(
5830 - 'claude_api_key',
5831 - esc_html__('Claude API Key', 'mxchat'),
5832 - array($this, 'claude_api_key_callback'),
5833 - 'mxchat-api-keys',
5834 - 'mxchat_api_keys_section'
5835 - );
5836 -
5837 - // DeepSeek API Key
5838 - add_settings_field(
5839 - 'deepseek_api_key',
5840 - esc_html__('DeepSeek API Key', 'mxchat'),
5841 - array($this, 'deepseek_api_key_callback'),
5842 - 'mxchat-api-keys',
5843 - 'mxchat_api_keys_section'
5844 - );
5845 -
5846 - // Google Gemini API Key
5847 - add_settings_field(
5848 - 'gemini_api_key',
5849 - esc_html__('Google Gemini API Key', 'mxchat'),
5850 - array($this, 'gemini_api_key_callback'),
5851 - 'mxchat-api-keys',
5852 - 'mxchat_api_keys_section'
5853 - );
5854 -
5855 - // Voyage AI API Key
5856 - add_settings_field(
5857 - 'voyage_api_key',
5858 - esc_html__('Voyage AI API Key', 'mxchat'),
5859 - array($this, 'voyage_api_key_callback'),
5860 - 'mxchat-api-keys',
5861 - 'mxchat_api_keys_section'
5862 - );
5863 -
5864 - // OpenRouter API Key
5865 - add_settings_field(
5866 - 'openrouter_api_key',
5867 - esc_html__('OpenRouter API Key', 'mxchat'),
5868 - array($this, 'openrouter_api_key_callback'),
5869 - 'mxchat-api-keys',
5870 - 'mxchat_api_keys_section'
5871 - );
5872 -
5873 - // Loops API Key
5874 - add_settings_field(
5875 - 'loops_api_key',
5876 - esc_html__('Loops API Key', 'mxchat'),
5877 - array($this, 'mxchat_loops_api_key_callback'),
5878 - 'mxchat-api-keys',
5879 - 'mxchat_api_keys_section'
5880 - );
5881 -
5882 - // Brave Search API Key
5883 - add_settings_field(
5884 - 'brave_api_key',
5885 - __('Brave API Key', 'mxchat'),
5886 - array($this, 'mxchat_brave_api_key_callback'),
5887 - 'mxchat-api-keys',
5888 - 'mxchat_api_keys_section'
5889 - );
5890 -
5891 1475 // Similarity Threshold Slider
5892 1476 add_settings_field(
5893 1477 'similarity_threshold', // Field ID
5894 - esc_html__('Similarity Threshold', 'mxchat'), // Field title
1478 + 'Similarity Threshold', // Field title
5895 1479 array($this, 'mxchat_similarity_threshold_callback'), // Callback function
5896 1480 'mxchat-chatbot', // Page
5897 1481 'mxchat_chatbot_section' // Section
5898 1482 );
5899 1483
5900 - // RAG Sources Limit Slider
1484 + // Existing fields...
5901 1485 add_settings_field(
5902 - 'rag_sources_limit', // Field ID
5903 - esc_html__('RAG Sources Limit', 'mxchat'), // Field title
5904 - array($this, 'mxchat_rag_sources_limit_callback'), // Callback function
5905 - 'mxchat-chatbot', // Page
5906 - 'mxchat_chatbot_section' // Section
1486 + 'api_key',
1487 + 'OpenAI API Key',
1488 + array($this, 'api_key_callback'),
1489 + 'mxchat-chatbot',
1490 + 'mxchat_chatbot_section'
5907 1491 );
5908 1492
5909 - // RAG Chunks Limit Slider
5910 1493 add_settings_field(
5911 - 'rag_chunks_limit', // Field ID
5912 - esc_html__('RAG Chunks Limit', 'mxchat'), // Field title
5913 - array($this, 'mxchat_rag_chunks_limit_callback'), // Callback function
5914 - 'mxchat-chatbot', // Page
5915 - 'mxchat_chatbot_section' // Section
1494 + 'xai_api_key',
1495 + 'X.AI API Key',
1496 + array($this, 'xai_api_key_callback'),
1497 + 'mxchat-chatbot',
1498 + 'mxchat_chatbot_section'
5916 1499 );
5917 1500
5918 1501 add_settings_field(
5919 - 'append_to_body',
5920 - esc_html__('Auto-Display Chatbot', 'mxchat'),
5921 - array($this, 'mxchat_append_to_body_callback'),
1502 + 'claude_api_key',
1503 + 'Claude API Key',
1504 + array($this, 'claude_api_key_callback'),
5922 1505 'mxchat-chatbot',
5923 1506 'mxchat_chatbot_section'
5924 1507 );
5925 1508
5926 - add_settings_field(
5927 - 'contextual_awareness_toggle',
5928 - esc_html__('Contextual Awareness', 'mxchat'),
5929 - array($this, 'mxchat_contextual_awareness_callback'),
5930 - 'mxchat-chatbot',
5931 - 'mxchat_chatbot_section'
5932 - );
5933 1509
5934 1510 add_settings_field(
5935 - 'citation_links_toggle',
5936 - esc_html__('Citation Links', 'mxchat'),
5937 - array($this, 'mxchat_citation_links_toggle_callback'),
1511 + 'system_prompt_instructions',
1512 + 'AI Instructions',
1513 + array($this, 'system_prompt_instructions_callback'),
5938 1514 'mxchat-chatbot',
5939 1515 'mxchat_chatbot_section'
5940 1516 );
5941 1517
5942 1518 add_settings_field(
5943 - 'enable_streaming_toggle',
5944 - esc_html__('Enable Streaming', 'mxchat'),
5945 - array($this, 'enable_streaming_toggle_callback'),
5946 - 'mxchat-chatbot',
5947 - 'mxchat_chatbot_section', // Same section as your working toggle
5948 - array(
5949 - 'class' => 'mxchat-setting-row streaming-setting',
5950 - 'style' => 'display: none;' // Hidden by default, shown when OpenAI/Claude selected
5951 - )
5952 - );
5953 -
5954 -
5955 - add_settings_field(
5956 1519 'model',
5957 - esc_html__('Chat Model', 'mxchat'),
1520 + 'Model',
5958 1521 array($this, 'mxchat_model_callback'),
5959 1522 'mxchat-chatbot',
5960 1523 'mxchat_chatbot_section'
5961 1524 );
@@ -5960,27 +1523,10 @@
5960 1523 'mxchat_chatbot_section'
5961 1524 );
5962 1525
5963 1526 add_settings_field(
5964 - 'embedding_model',
5965 - esc_html__('Embedding Model', 'mxchat'),
5966 - array($this, 'embedding_model_callback'),
5967 - 'mxchat-chatbot',
5968 - 'mxchat_chatbot_section'
5969 - );
5970 -
5971 - add_settings_field(
5972 - 'system_prompt_instructions',
5973 - esc_html__('AI Instructions (Behavior)', 'mxchat'),
5974 - array($this, 'system_prompt_instructions_callback'),
5975 - 'mxchat-chatbot',
5976 - 'mxchat_chatbot_section'
5977 - );
5978 -
5979 -
5980 - add_settings_field(
5981 1527 'top_bar_title',
5982 - esc_html__('Top Bar Title', 'mxchat'),
1528 + 'Top Bar Title',
5983 1529 array($this, 'mxchat_top_bar_title_callback'),
5984 1530 'mxchat-chatbot',
5985 1531 'mxchat_chatbot_section'
5986 1532 );
@@ -5985,82 +1531,66 @@
5985 1531 'mxchat_chatbot_section'
5986 1532 );
5987 1533
5988 1534 add_settings_field(
5989 - 'ai_agent_text',
5990 - esc_html__('AI Agent Text', 'mxchat'),
5991 - array($this, 'mxchat_ai_agent_text_callback'),
1535 + 'intro_message',
1536 + 'Introductory Message',
1537 + array($this, 'mxchat_intro_message_callback'),
5992 1538 'mxchat-chatbot',
5993 1539 'mxchat_chatbot_section'
5994 1540 );
5995 1541
5996 1542 add_settings_field(
5997 - 'enable_email_block',
5998 - esc_html__('Require Email To Chat', 'mxchat'),
5999 - array($this, 'enable_email_block_callback'),
1543 + 'input_copy',
1544 + 'Input Copy',
1545 + array($this, 'mxchat_input_copy_callback'),
6000 1546 'mxchat-chatbot',
6001 1547 'mxchat_chatbot_section'
6002 1548 );
6003 1549
6004 1550 add_settings_field(
6005 - 'email_blocker_header_content',
6006 - esc_html__('Require Email Chat Content', 'mxchat'),
6007 - array($this, 'email_blocker_header_content_callback'),
1551 + 'rate_limit_logged_in',
1552 + __('Rate Limit for Logged-in Users', 'mxchat'),
1553 + array($this, 'mxchat_rate_limit_logged_in_callback'),
6008 1554 'mxchat-chatbot',
6009 1555 'mxchat_chatbot_section'
6010 1556 );
6011 1557
6012 1558 add_settings_field(
6013 - 'email_blocker_button_text',
6014 - esc_html__('Require Email Chat Button Text', 'mxchat'),
6015 - [$this, 'email_blocker_button_text_callback'],
1559 + 'rate_limit_logged_out',
1560 + __('Rate Limit for Logged-out Users', 'mxchat'),
1561 + array($this, 'mxchat_rate_limit_logged_out_callback'),
6016 1562 'mxchat-chatbot',
6017 1563 'mxchat_chatbot_section'
6018 1564 );
6019 1565
6020 1566 add_settings_field(
6021 - 'enable_name_field',
6022 - esc_html__('Require Name Field', 'mxchat'),
6023 - array($this, 'enable_name_field_callback'),
1567 + 'rate_limit_message',
1568 + 'Rate Limit Message',
1569 + array($this, 'mxchat_rate_limit_message_callback'),
6024 1570 'mxchat-chatbot',
6025 1571 'mxchat_chatbot_section'
6026 1572 );
6027 1573
6028 1574 add_settings_field(
6029 - 'name_field_placeholder',
6030 - esc_html__('Name Field Placeholder', 'mxchat'),
6031 - array($this, 'name_field_placeholder_callback'),
1575 + 'pre_chat_message',
1576 + 'Pre-Chat Message',
1577 + array($this, 'mxchat_pre_chat_message_callback'),
6032 1578 'mxchat-chatbot',
6033 1579 'mxchat_chatbot_section'
6034 1580 );
6035 1581
6036 - add_settings_field(
6037 - 'intro_message',
6038 - esc_html__('Introductory Message', 'mxchat'),
6039 - array($this, 'mxchat_intro_message_callback'),
1582 + add_settings_field(
1583 + 'append_to_body',
1584 + 'Append Chat Widget to Body',
1585 + array($this, 'mxchat_append_to_body_callback'),
6040 1586 'mxchat-chatbot',
6041 1587 'mxchat_chatbot_section'
6042 1588 );
6043 1589
6044 - add_settings_field(
6045 - 'input_copy',
6046 - esc_html__('Input Copy', 'mxchat'),
6047 - array($this, 'mxchat_input_copy_callback'),
6048 - 'mxchat-chatbot',
6049 - 'mxchat_chatbot_section'
6050 - );
6051 -
6052 - add_settings_field(
6053 - 'pre_chat_message',
6054 - esc_html__('Chat Teaser Pop-up', 'mxchat'),
6055 - array($this, 'mxchat_pre_chat_message_callback'),
6056 - 'mxchat-chatbot',
6057 - 'mxchat_chatbot_section'
6058 - );
6059 -
6060 - add_settings_field(
1590 + add_settings_field(
6061 1591 'privacy_toggle',
6062 - esc_html__('Toggle Privacy Notice', 'mxchat'),
1592 + 'Toggle Privacy Notice',
6063 1593 array($this, 'mxchat_privacy_toggle_callback'),
6064 1594 'mxchat-chatbot',
6065 1595 'mxchat_chatbot_section'
6066 1596 );
@@ -6066,9 +1596,9 @@
6066 1596 );
6067 1597
6068 1598 add_settings_field(
6069 1599 'complianz_toggle',
6070 - esc_html__('Enable Complianz', 'mxchat'),
1600 + 'Enable Complianz',
6071 1601 array($this, 'mxchat_complianz_toggle_callback'),
6072 1602 'mxchat-chatbot',
6073 1603 'mxchat_chatbot_section'
6074 1604 );
@@ -6074,9 +1604,9 @@
6074 1604 );
6075 1605
6076 1606 add_settings_field(
6077 1607 'link_target_toggle',
6078 - esc_html__('Open Links in a New Tab', 'mxchat'),
1608 + 'Open Links in a New Tab',
6079 1609 array($this, 'mxchat_link_target_toggle_callback'),
6080 1610 'mxchat-chatbot',
6081 1611 'mxchat_chatbot_section'
6082 1612 );
@@ -6081,90 +1611,125 @@
6081 1611 'mxchat_chatbot_section'
6082 1612 );
6083 1613
6084 1614 add_settings_field(
6085 - 'chat_persistence_toggle',
6086 - esc_html__('Enable Chat Persistence', 'mxchat'),
6087 - array($this, 'mxchat_chat_persistence_toggle_callback'),
6088 - 'mxchat-chatbot',
6089 - 'mxchat_chatbot_section'
1615 + 'chat_persistence_toggle',
1616 + 'Enable Chat Persistence',
1617 + array($this, 'mxchat_chat_persistence_toggle_callback'),
1618 + 'mxchat-chatbot',
1619 + 'mxchat_chatbot_section'
6090 1620 );
6091 1621
6092 1622 add_settings_field(
6093 - 'popular_question_1',
6094 - esc_html__('Quick Question 1', 'mxchat'),
6095 - array($this, 'mxchat_popular_question_1_callback'),
6096 - 'mxchat-chatbot',
6097 - 'mxchat_chatbot_section'
6098 - );
1623 + 'popular_question_1',
1624 + 'Popular Question 1',
1625 + array($this, 'mxchat_popular_question_1_callback'),
1626 + 'mxchat-chatbot',
1627 + 'mxchat_chatbot_section'
1628 +);
6099 1629
6100 - add_settings_field(
6101 - 'popular_question_2',
6102 - esc_html__('Quick Question 2', 'mxchat'),
6103 - array($this, 'mxchat_popular_question_2_callback'),
6104 - 'mxchat-chatbot',
6105 - 'mxchat_chatbot_section'
6106 - );
1630 +add_settings_field(
1631 + 'popular_question_2',
1632 + 'Popular Question 2',
1633 + array($this, 'mxchat_popular_question_2_callback'),
1634 + 'mxchat-chatbot',
1635 + 'mxchat_chatbot_section'
1636 +);
6107 1637
6108 - add_settings_field(
6109 - 'popular_question_3',
6110 - esc_html__('Quick Question 3', 'mxchat'),
6111 - array($this, 'mxchat_popular_question_3_callback'),
6112 - 'mxchat-chatbot',
6113 - 'mxchat_chatbot_section'
6114 - );
1638 +add_settings_field(
1639 + 'popular_question_3',
1640 + 'Popular Question 3',
1641 + array($this, 'mxchat_popular_question_3_callback'),
1642 + 'mxchat-chatbot',
1643 + 'mxchat_chatbot_section'
1644 +);
6115 1645
6116 - add_settings_field(
6117 - 'additional_popular_questions',
6118 - esc_html__('Additional Quick Questions', 'mxchat'),
6119 - array($this, 'mxchat_additional_popular_questions_callback'),
6120 - 'mxchat-chatbot',
6121 - 'mxchat_chatbot_section'
6122 - );
1646 +add_settings_field(
1647 + 'additional_popular_questions',
1648 + 'Additional Popular Questions',
1649 + array($this, 'mxchat_additional_popular_questions_callback'),
1650 + 'mxchat-chatbot',
1651 + 'mxchat_chatbot_section'
1652 +);
6123 1653
6124 1654
6125 - add_settings_field(
6126 - 'rate_limits',
6127 - __('Rate Limits Settings', 'mxchat'),
6128 - array($this, 'mxchat_rate_limits_callback'),
6129 - 'mxchat-chatbot',
6130 - 'mxchat_chatbot_section'
6131 - );
1655 +// WooCommerce Settings Section
1656 +add_settings_section(
1657 + 'mxchat_woocommerce_section',
1658 + 'WooCommerce Settings',
1659 + null,
1660 + 'mxchat-embed'
1661 +);
6132 1662
6133 - // Loops Settings Section
6134 - add_settings_section(
6135 - 'mxchat_loops_section',
6136 - esc_html__('Loops Settings', 'mxchat'),
6137 - null,
6138 - 'mxchat-embed'
6139 - );
1663 +// Loops Settings Section
1664 +add_settings_section(
1665 + 'mxchat_loops_section',
1666 + 'Loops Settings',
1667 + null,
1668 + 'mxchat-embed'
1669 +);
6140 1670
6141 - // Loops Settings Fields (API Key moved to API Keys tab)
6142 - add_settings_field(
6143 - 'loops_mailing_list',
6144 - esc_html__('Loops Mailing List', 'mxchat'),
6145 - array($this, 'mxchat_loops_mailing_list_callback'),
6146 - 'mxchat-embed',
6147 - 'mxchat_loops_section'
6148 - );
1671 +// WooCommerce Settings Fields
1672 +add_settings_field(
1673 + 'enable_woocommerce_integration',
1674 + 'Automatically Embed Products',
1675 + array($this, 'mxchat_enable_woocommerce_integration_callback'),
1676 + 'mxchat-embed',
1677 + 'mxchat_woocommerce_section'
1678 +);
6149 1679
6150 - add_settings_field(
6151 - 'triggered_phrase_response',
6152 - esc_html__('Triggered Phrase Response', 'mxchat'),
6153 - array($this, 'mxchat_triggered_phrase_response_callback'),
6154 - 'mxchat-embed',
6155 - 'mxchat_loops_section'
6156 - );
6157 1680
6158 - add_settings_field(
6159 - 'email_capture_response',
6160 - esc_html__('Email Capture Response', 'mxchat'),
6161 - array($this, 'mxchat_email_capture_response_callback'),
6162 - 'mxchat-embed',
6163 - 'mxchat_loops_section'
6164 - );
1681 +add_settings_field(
1682 + 'woocommerce_consumer_key',
1683 + 'WooCommerce Consumer Key',
1684 + array($this, 'mxchat_woocommerce_consumer_key_callback'),
1685 + 'mxchat-embed',
1686 + 'mxchat_woocommerce_section'
1687 +);
6165 1688
6166 - // Brave Search Settings Fields
1689 +add_settings_field(
1690 + 'woocommerce_consumer_secret',
1691 + 'WooCommerce Consumer Secret',
1692 + array($this, 'mxchat_woocommerce_consumer_secret_callback'),
1693 + 'mxchat-embed',
1694 + 'mxchat_woocommerce_section'
1695 +);
1696 +
1697 +// Loops Settings Fields
1698 +add_settings_field(
1699 + 'loops_api_key',
1700 + 'Loops API Key',
1701 + array($this, 'mxchat_loops_api_key_callback'),
1702 + 'mxchat-embed',
1703 + 'mxchat_loops_section'
1704 +);
1705 +
1706 +add_settings_field(
1707 + 'loops_mailing_list',
1708 + 'Loops Mailing List',
1709 + array($this, 'mxchat_loops_mailing_list_callback'),
1710 + 'mxchat-embed',
1711 + 'mxchat_loops_section'
1712 +);
1713 +
1714 +add_settings_field(
1715 + 'triggered_phrase_response',
1716 + 'Triggered Phrase Response',
1717 + array($this, 'mxchat_triggered_phrase_response_callback'),
1718 + 'mxchat-embed',
1719 + 'mxchat_loops_section'
1720 +);
1721 +
1722 +add_settings_field(
1723 + 'email_capture_response',
1724 + 'Email Capture Response',
1725 + array($this, 'mxchat_email_capture_response_callback'),
1726 + 'mxchat-embed',
1727 + 'mxchat_loops_section'
1728 +);
1729 +
1730 +
1731 + // Brave Search Settings Fields
6167 1732 add_settings_section(
6168 1733 'mxchat_brave_section',
6169 1734 __('Brave Search Settings', 'mxchat'),
6170 1735 array($this, 'mxchat_brave_section_callback'),
@@ -6170,10 +1735,17 @@
6170 1735 array($this, 'mxchat_brave_section_callback'),
6171 1736 'mxchat-embed'
6172 1737 );
6173 1738
6174 - // Brave API Key moved to API Keys tab
6175 1739 add_settings_field(
1740 + 'brave_api_key',
1741 + __('Brave API Key', 'mxchat'),
1742 + array($this, 'mxchat_brave_api_key_callback'),
1743 + 'mxchat-embed',
1744 + 'mxchat_brave_section'
1745 + );
1746 +
1747 + add_settings_field(
6176 1748 'brave_image_count',
6177 1749 __('Number of Images to Return', 'mxchat'),
6178 1750 array($this, 'mxchat_brave_image_count_callback'),
6179 1751 'mxchat-embed',
@@ -6211,502 +1783,384 @@
6211 1783 'mxchat-embed',
6212 1784 'mxchat_brave_section'
6213 1785 );
6214 1786
1787 +
6215 1788 // Chat with PDF Intent Settings Fields
6216 - add_settings_section(
6217 - 'mxchat_pdf_intent_section',
6218 - __('Toolbar Settings & Intents', 'mxchat'),
6219 - array($this, 'mxchat_pdf_intent_section_callback'),
6220 - 'mxchat-embed'
6221 - );
1789 +add_settings_section(
1790 + 'mxchat_pdf_intent_section',
1791 + __('Toolbar Settings & Intents', 'mxchat'),
1792 + array($this, 'mxchat_pdf_intent_section_callback'),
1793 + 'mxchat-embed'
1794 +);
6222 1795
6223 - add_settings_field(
6224 - 'chat_toolbar_toggle',
6225 - __('Show Chat Toolbar', 'mxchat'),
6226 - array($this, 'mxchat_chat_toolbar_toggle_callback'),
6227 - 'mxchat-embed',
6228 - 'mxchat_pdf_intent_section'
6229 - );
1796 +add_settings_field(
1797 + 'chat_toolbar_toggle',
1798 + __('Show Chat Toolbar', 'mxchat'),
1799 + array($this, 'mxchat_chat_toolbar_toggle_callback'),
1800 + 'mxchat-embed',
1801 + 'mxchat_pdf_intent_section'
1802 +);
6230 1803
6231 - // PDF Upload Button Toggle
6232 - add_settings_field(
6233 - 'show_pdf_upload_button',
6234 - __('Show PDF Upload Button', 'mxchat'),
6235 - array($this, 'mxchat_show_pdf_upload_button_callback'),
6236 - 'mxchat-embed',
6237 - 'mxchat_pdf_intent_section'
1804 +
1805 +add_settings_field(
1806 + 'pdf_intent_trigger_text',
1807 + __('Intent Trigger Text', 'mxchat'),
1808 + array($this, 'mxchat_pdf_intent_trigger_text_callback'),
1809 + 'mxchat-embed',
1810 + 'mxchat_pdf_intent_section'
1811 +);
1812 +
1813 +add_settings_field(
1814 + 'pdf_intent_success_text',
1815 + __('Success Text', 'mxchat'),
1816 + array($this, 'mxchat_pdf_intent_success_text_callback'),
1817 + 'mxchat-embed',
1818 + 'mxchat_pdf_intent_section'
1819 +);
1820 +
1821 +add_settings_field(
1822 + 'pdf_intent_error_text',
1823 + __('Error Text', 'mxchat'),
1824 + array($this, 'mxchat_pdf_intent_error_text_callback'),
1825 + 'mxchat-embed',
1826 + 'mxchat_pdf_intent_section'
1827 +);
1828 +
1829 +// Add PDF Maximum Pages Field
1830 +add_settings_field(
1831 + 'pdf_max_pages',
1832 + __('Maximum PDF Pages', 'mxchat'),
1833 + array($this, 'mxchat_pdf_max_pages_callback'),
1834 + 'mxchat-embed',
1835 + 'mxchat_pdf_intent_section'
1836 +);
1837 +
1838 +
1839 +
1840 +
1841 +// Live Agent Settings Fields
1842 +add_settings_section(
1843 + 'mxchat_live_agent_section',
1844 + __('Live Agent Settings', 'mxchat'),
1845 + array($this, 'mxchat_live_agent_section_callback'),
1846 + 'mxchat-embed'
1847 +);
1848 +
1849 +// Live Agent Status Fields (add at top of live agent settings)
1850 +add_settings_field(
1851 + 'live_agent_status',
1852 + __('Live Agent Status', 'mxchat'),
1853 + array($this, 'mxchat_live_agent_status_callback'),
1854 + 'mxchat-embed',
1855 + 'mxchat_live_agent_section'
1856 +);
1857 +
1858 +add_settings_field(
1859 + 'live_agent_notification_message',
1860 + __('Notification Message', 'mxchat'),
1861 + array($this, 'mxchat_live_agent_notification_message_callback'),
1862 + 'mxchat-embed',
1863 + 'mxchat_live_agent_section'
1864 +);
1865 +
1866 +add_settings_field(
1867 + 'live_agent_away_message',
1868 + __('Away Message', 'mxchat'),
1869 + array($this, 'mxchat_live_agent_away_message_callback'),
1870 + 'mxchat-embed',
1871 + 'mxchat_live_agent_section'
1872 +);
1873 +
1874 +add_settings_field(
1875 + 'live_agent_webhook_url',
1876 + __('Slack Webhook URL', 'mxchat'),
1877 + array($this, 'mxchat_live_agent_webhook_url_callback'),
1878 + 'mxchat-embed',
1879 + 'mxchat_live_agent_section'
1880 +);
1881 +
1882 +add_settings_field(
1883 + 'live_agent_secret_key',
1884 + __('Slack Secret Key', 'mxchat'),
1885 + array($this, 'mxchat_live_agent_secret_key_callback'),
1886 + 'mxchat-embed',
1887 + 'mxchat_live_agent_section'
1888 +);
1889 +
1890 +// Live Agent Integration Fields
1891 +add_settings_field(
1892 + 'live_agent_bot_token',
1893 + __('Slack Bot OAuth Token', 'mxchat'),
1894 + array($this, 'mxchat_live_agent_bot_token_callback'),
1895 + 'mxchat-embed',
1896 + 'mxchat_live_agent_section'
1897 +);
1898 +
1899 +
1900 + // Theme Settings Section
1901 + add_settings_section(
1902 + 'mxchat_theme_section',
1903 + 'Theme Settings',
1904 + null,
1905 + 'mxchat-theme'
6238 1906 );
6239 1907
6240 - // Word Upload Button Toggle
6241 1908 add_settings_field(
6242 - 'show_word_upload_button',
6243 - __('Show Word Upload Button', 'mxchat'),
6244 - array($this, 'mxchat_show_word_upload_button_callback'),
6245 - 'mxchat-embed',
6246 - 'mxchat_pdf_intent_section'
1909 + 'close_button_color',
1910 + 'Close Button & Title Color',
1911 + array($this, 'mxchat_close_button_color_callback'),
1912 + 'mxchat-theme',
1913 + 'mxchat_theme_section'
6247 1914 );
6248 1915
6249 1916 add_settings_field(
6250 - 'pdf_intent_trigger_text',
6251 - __('Intent Trigger Text', 'mxchat'),
6252 - array($this, 'mxchat_pdf_intent_trigger_text_callback'),
6253 - 'mxchat-embed',
6254 - 'mxchat_pdf_intent_section'
1917 + 'chatbot_bg_color',
1918 + 'Chatbot Background Color',
1919 + array($this, 'mxchat_chatbot_bg_color_callback'),
1920 + 'mxchat-theme',
1921 + 'mxchat_theme_section'
6255 1922 );
6256 1923
6257 1924 add_settings_field(
6258 - 'pdf_intent_success_text',
6259 - __('Success Text', 'mxchat'),
6260 - array($this, 'mxchat_pdf_intent_success_text_callback'),
6261 - 'mxchat-embed',
6262 - 'mxchat_pdf_intent_section'
1925 + 'user_message_bg_color',
1926 + 'User Message Background Color',
1927 + array($this, 'mxchat_user_message_bg_color_callback'),
1928 + 'mxchat-theme',
1929 + 'mxchat_theme_section'
6263 1930 );
6264 1931
6265 1932 add_settings_field(
6266 - 'pdf_intent_error_text',
6267 - __('Error Text', 'mxchat'),
6268 - array($this, 'mxchat_pdf_intent_error_text_callback'),
6269 - 'mxchat-embed',
6270 - 'mxchat_pdf_intent_section'
1933 + 'user_message_font_color',
1934 + 'User Message Font Color',
1935 + array($this, 'mxchat_user_message_font_color_callback'),
1936 + 'mxchat-theme',
1937 + 'mxchat_theme_section'
6271 1938 );
6272 1939
6273 - // Add PDF Maximum Pages Field
6274 1940 add_settings_field(
6275 - 'pdf_max_pages',
6276 - __('Maximum Document Pages', 'mxchat'),
6277 - array($this, 'mxchat_pdf_max_pages_callback'),
6278 - 'mxchat-embed',
6279 - 'mxchat_pdf_intent_section'
1941 + 'bot_message_bg_color',
1942 + 'Bot Message Background Color',
1943 + array($this, 'mxchat_bot_message_bg_color_callback'),
1944 + 'mxchat-theme',
1945 + 'mxchat_theme_section'
6280 1946 );
6281 1947
6282 - // Live Agent Settings Fields
6283 - add_settings_section(
6284 - 'mxchat_live_agent_section',
6285 - __('Live Agent Settings', 'mxchat'),
6286 - array($this, 'mxchat_live_agent_section_callback'),
6287 - 'mxchat-embed'
6288 - );
6289 -
6290 - // Live Agent Status Fields (add at top of live agent settings)
6291 1948 add_settings_field(
6292 - 'live_agent_status',
6293 - __('Live Agent Status', 'mxchat'),
6294 - array($this, 'mxchat_live_agent_status_callback'),
6295 - 'mxchat-embed',
6296 - 'mxchat_live_agent_section'
1949 + 'bot_message_font_color',
1950 + 'Bot Message Font Color',
1951 + array($this, 'mxchat_bot_message_font_color_callback'),
1952 + 'mxchat-theme',
1953 + 'mxchat_theme_section'
6297 1954 );
6298 1955
6299 1956 add_settings_field(
6300 - 'live_agent_notification_message',
6301 - __('Notification Message', 'mxchat'),
6302 - array($this, 'mxchat_live_agent_notification_message_callback'),
6303 - 'mxchat-embed',
6304 - 'mxchat_live_agent_section'
1957 + 'top_bar_bg_color',
1958 + 'Top Bar Background Color',
1959 + array($this, 'mxchat_top_bar_bg_color_callback'),
1960 + 'mxchat-theme',
1961 + 'mxchat_theme_section'
6305 1962 );
6306 1963
6307 1964 add_settings_field(
6308 - 'live_agent_away_message',
6309 - __('Away Message', 'mxchat'),
6310 - array($this, 'mxchat_live_agent_away_message_callback'),
6311 - 'mxchat-embed',
6312 - 'mxchat_live_agent_section'
1965 + 'send_button_font_color',
1966 + 'Send Button Color',
1967 + array($this, 'mxchat_send_button_font_color_callback'),
1968 + 'mxchat-theme',
1969 + 'mxchat_theme_section'
6313 1970 );
6314 1971
6315 1972 add_settings_field(
6316 - 'live_agent_user_ids',
6317 - __('Slack Agent User IDs', 'mxchat'),
6318 - array($this, 'mxchat_live_agent_user_ids_callback'),
6319 - 'mxchat-embed',
6320 - 'mxchat_live_agent_section'
1973 + 'chat_input_font_color',
1974 + 'Chat Input Font Color',
1975 + array($this, 'mxchat_chat_input_font_color_callback'),
1976 + 'mxchat-theme',
1977 + 'mxchat_theme_section'
6321 1978 );
6322 1979
6323 1980 add_settings_field(
6324 - 'live_agent_webhook_url',
6325 - __('Slack Webhook URL', 'mxchat'),
6326 - array($this, 'mxchat_live_agent_webhook_url_callback'),
6327 - 'mxchat-embed',
6328 - 'mxchat_live_agent_section'
1981 + 'chatbot_background_color',
1982 + 'Floating Widget Background Color',
1983 + array($this, 'mxchat_chatbot_background_color_callback'),
1984 + 'mxchat-theme',
1985 + 'mxchat_theme_section'
6329 1986 );
6330 1987
6331 1988 add_settings_field(
6332 - 'live_agent_secret_key',
6333 - __('Slack Secret Key', 'mxchat'),
6334 - array($this, 'mxchat_live_agent_secret_key_callback'),
6335 - 'mxchat-embed',
6336 - 'mxchat_live_agent_section'
1989 + 'icon_color',
1990 + 'Chatbot Icon Color',
1991 + array($this, 'mxchat_icon_color_callback'),
1992 + 'mxchat-theme',
1993 + 'mxchat_theme_section'
6337 1994 );
6338 1995
6339 - // Live Agent Integration Fields
6340 1996 add_settings_field(
6341 - 'live_agent_bot_token',
6342 - __('Slack Bot OAuth Token', 'mxchat'),
6343 - array($this, 'mxchat_live_agent_bot_token_callback'),
6344 - 'mxchat-embed',
6345 - 'mxchat_live_agent_section'
1997 + 'custom_icon',
1998 + 'Custom Chatbot Icon (PNG)',
1999 + array($this, 'mxchat_custom_icon_callback'),
2000 + 'mxchat-theme',
2001 + 'mxchat_theme_section'
6346 2002 );
6347 2003
6348 - // Telegram Integration Section
6349 - add_settings_section(
6350 - 'mxchat_telegram_section',
6351 - __('Telegram Settings', 'mxchat'),
6352 - array($this, 'mxchat_telegram_section_callback'),
6353 - 'mxchat-embed'
6354 - );
6355 2004
6356 2005 add_settings_field(
6357 - 'telegram_status',
6358 - __('Live Agent Status', 'mxchat'),
6359 - array($this, 'mxchat_telegram_status_callback'),
6360 - 'mxchat-embed',
6361 - 'mxchat_telegram_section'
2006 + 'live_agent_message_bg_color',
2007 + 'Live Agent Background Color',
2008 + array($this, 'mxchat_live_agent_message_bg_color_callback'),
2009 + 'mxchat-theme',
2010 + 'mxchat_theme_section'
6362 2011 );
6363 2012
6364 2013 add_settings_field(
6365 - 'telegram_notification_message',
6366 - __('Notification Message', 'mxchat'),
6367 - array($this, 'mxchat_telegram_notification_message_callback'),
6368 - 'mxchat-embed',
6369 - 'mxchat_telegram_section'
2014 + 'live_agent_message_font_color',
2015 + 'Live Agent Font Color',
2016 + array($this, 'mxchat_live_agent_message_font_color_callback'),
2017 + 'mxchat-theme',
2018 + 'mxchat_theme_section'
6370 2019 );
6371 2020
2021 + // Mode Indicator Background Color
6372 2022 add_settings_field(
6373 - 'telegram_away_message',
6374 - __('Away Message', 'mxchat'),
6375 - array($this, 'mxchat_telegram_away_message_callback'),
6376 - 'mxchat-embed',
6377 - 'mxchat_telegram_section'
2023 + 'mode_indicator_bg_color',
2024 + 'Mode Indicator Background Color',
2025 + array($this, 'mxchat_mode_indicator_bg_color_callback'),
2026 + 'mxchat-theme',
2027 + 'mxchat_theme_section'
6378 2028 );
6379 2029
2030 + // Mode Indicator Font Color
6380 2031 add_settings_field(
6381 - 'telegram_bot_token',
6382 - __('Telegram Bot Token', 'mxchat'),
6383 - array($this, 'mxchat_telegram_bot_token_callback'),
6384 - 'mxchat-embed',
6385 - 'mxchat_telegram_section'
2032 + 'mode_indicator_font_color',
2033 + 'Mode Indicator Font Color',
2034 + array($this, 'mxchat_mode_indicator_font_color_callback'),
2035 + 'mxchat-theme',
2036 + 'mxchat_theme_section'
6386 2037 );
6387 2038
6388 2039 add_settings_field(
6389 - 'telegram_group_id',
6390 - __('Telegram Group ID', 'mxchat'),
6391 - array($this, 'mxchat_telegram_group_id_callback'),
6392 - 'mxchat-embed',
6393 - 'mxchat_telegram_section'
2040 + 'toolbar_icon_color',
2041 + 'Toolbar Icon Color',
2042 + array($this, 'mxchat_toolbar_icon_color_callback'),
2043 + 'mxchat-theme',
2044 + 'mxchat_theme_section'
6394 2045 );
6395 2046
6396 - add_settings_field(
6397 - 'telegram_webhook_secret',
6398 - __('Webhook Secret Token', 'mxchat'),
6399 - array($this, 'mxchat_telegram_webhook_secret_callback'),
6400 - 'mxchat-embed',
6401 - 'mxchat_telegram_section'
6402 - );
6403 -
6404 2047 // General Settings Section
6405 2048 add_settings_section(
6406 2049 'mxchat_general_section',
6407 - esc_html__('YouTube Tutorials', 'mxchat'),
2050 + 'Frequently Asked Questions (FAQ)',
6408 2051 null,
6409 2052 'mxchat-general'
6410 2053 );
6411 -}
6412 2054
6413 -public function mxchat_prompts_page_init() {
6414 - register_setting(
6415 - 'mxchat_prompts_options',
6416 - 'mxchat_prompts_options',
6417 - array(
6418 - 'type' => 'array',
6419 - 'description' => __('MXChat Knowledge Base Settings', 'mxchat'),
6420 - 'default' => array(
6421 - 'mxchat_auto_sync_posts' => 0,
6422 - 'mxchat_auto_sync_pages' => 0,
6423 - 'mxchat_use_pinecone' => 0,
6424 - 'mxchat_pinecone_api_key' => '',
6425 - 'mxchat_pinecone_environment' => '',
6426 - 'mxchat_pinecone_index' => '',
6427 - 'mxchat_pinecone_host' => '',
6428 - ),
6429 - 'sanitize_callback' => array($this, 'sanitize_prompts_options'),
6430 - )
6431 - );
6432 2055
6433 - add_action('admin_notices', array($this, 'sync_settings_notice'));
6434 -}
6435 2056
6436 -public function mxchat_transcripts_page_init() {
6437 - register_setting(
6438 - 'mxchat_transcripts_options',
6439 - 'mxchat_transcripts_options',
6440 - array(
6441 - 'type' => 'array',
6442 - 'description' => __('MXChat Transcripts Notification Settings', 'mxchat'),
6443 - 'default' => array(
6444 - 'mxchat_enable_notifications' => 0,
6445 - 'mxchat_notification_email' => get_option('admin_email'),
6446 - 'mxchat_auto_delete_transcripts' => 'never',
6447 - ),
6448 - 'sanitize_callback' => array($this, 'sanitize_transcripts_options'),
6449 - )
6450 - );
6451 2057
6452 - add_settings_section(
6453 - 'mxchat_transcripts_notification_section',
6454 - esc_html__('Chat Notification Settings', 'mxchat'),
6455 - array($this, 'mxchat_transcripts_notification_section_callback'),
6456 - 'mxchat-transcripts'
6457 - );
6458 2058
6459 - add_settings_field(
6460 - 'mxchat_enable_notifications',
6461 - esc_html__('Enable Chat Notifications', 'mxchat'),
6462 - array($this, 'mxchat_enable_notifications_callback'),
6463 - 'mxchat-transcripts',
6464 - 'mxchat_transcripts_notification_section'
6465 - );
6466 2059
6467 - add_settings_field(
6468 - 'mxchat_notification_email',
6469 - esc_html__('Notification Email Address', 'mxchat'),
6470 - array($this, 'mxchat_notification_email_callback'),
6471 - 'mxchat-transcripts',
6472 - 'mxchat_transcripts_notification_section'
6473 - );
2060 +}
6474 2061
6475 - add_settings_field(
6476 - 'mxchat_auto_delete_transcripts',
6477 - esc_html__('Auto-Delete Old Transcripts', 'mxchat'),
6478 - array($this, 'mxchat_auto_delete_transcripts_callback'),
6479 - 'mxchat-transcripts',
6480 - 'mxchat_transcripts_notification_section'
6481 - );
2062 +public function mxchat_handle_activate_license() {
2063 + check_ajax_referer('mxchat_activate_license_nonce', 'security');
6482 2064
6483 - add_settings_field(
6484 - 'mxchat_retention_days',
6485 - esc_html__('Custom Retention (Days)', 'mxchat'),
6486 - array($this, 'mxchat_retention_days_callback'),
6487 - 'mxchat-transcripts',
6488 - 'mxchat_transcripts_notification_section'
6489 - );
2065 + $license_key = isset($_POST['mxchat_activation_key']) ? sanitize_text_field($_POST['mxchat_activation_key']) : '';
2066 + $customer_email = isset($_POST['mxchat_pro_email']) ? sanitize_email($_POST['mxchat_pro_email']) : '';
6490 2067
6491 - add_settings_field(
6492 - 'mxchat_auto_email_transcript',
6493 - esc_html__('Auto-Email Full Transcript', 'mxchat'),
6494 - array($this, 'mxchat_auto_email_transcript_callback'),
6495 - 'mxchat-transcripts',
6496 - 'mxchat_transcripts_notification_section'
6497 - );
6498 -}
2068 + if (empty($license_key) || empty($customer_email)) {
2069 + wp_send_json_error('Email or License Key is missing');
2070 + }
6499 2071
2072 + $product_id = 'MxChatPRO';
6500 2073
6501 -/**
6502 - * Sanitize all prompts options
6503 - *
6504 - * @param array $input The unsanitized options array
6505 - * @return array The sanitized options array
6506 - */
6507 -public function sanitize_prompts_options($input) {
6508 - // Log the incoming input.
6509 - //error_log('Sanitizing inputs: ' . print_r($input, true));
2074 + $response = wp_remote_get("http://mxchat.ai/?wc-api=software-api&request=activation&email={$customer_email}&license_key={$license_key}&product_id={$product_id}");
6510 2075
6511 - $sanitized = array();
2076 + if (is_wp_error($response)) {
2077 + wp_send_json_error('Activation failed due to a server error');
2078 + }
6512 2079
6513 - // Boolean options
6514 - $sanitized['mxchat_auto_sync_posts'] = isset($input['mxchat_auto_sync_posts']) ? 1 : 0;
6515 - $sanitized['mxchat_auto_sync_pages'] = isset($input['mxchat_auto_sync_pages']) ? 1 : 0;
6516 -$sanitized['mxchat_use_pinecone'] = !empty($input['mxchat_use_pinecone']) ? 1 : 0;
2080 + $body = wp_remote_retrieve_body($response);
2081 + $data = json_decode($body);
6517 2082
6518 - // API Key: if less than 32 characters, flag as invalid.
6519 - $api_key = sanitize_text_field($input['mxchat_pinecone_api_key'] ?? '');
6520 - if (!empty($api_key) && strlen($api_key) < 32) {
6521 - add_settings_error(
6522 - 'mxchat_prompts_options',
6523 - 'invalid_api_key',
6524 - __('The Pinecone API key appears to be invalid. Please check your API key.', 'mxchat')
6525 - );
6526 - $existing_options = get_option('mxchat_prompts_options', array());
6527 - $sanitized['mxchat_pinecone_api_key'] = $existing_options['mxchat_pinecone_api_key'] ?? '';
2083 + if ($data && isset($data->activated) && $data->activated) {
2084 + update_option('mxchat_license_status', 'active');
2085 + update_option('mxchat_pro_email', $customer_email);
2086 + update_option('mxchat_activation_key', $license_key);
2087 + wp_send_json_success();
6528 2088 } else {
6529 - $sanitized['mxchat_pinecone_api_key'] = $api_key;
2089 + $error_message = isset($data->error) ? $data->error : 'Activation failed';
2090 + update_option('mxchat_license_status', 'inactive');
2091 + update_option('mxchat_license_error', $error_message);
2092 + wp_send_json_error($error_message);
6530 2093 }
2094 +}
6531 2095
6532 - // Environment and Index Name
6533 - $sanitized['mxchat_pinecone_environment'] = sanitize_text_field($input['mxchat_pinecone_environment'] ?? '');
6534 - $sanitized['mxchat_pinecone_index'] = sanitize_text_field($input['mxchat_pinecone_index'] ?? '');
2096 +public function mxchat_rate_limit_logged_in_callback() {
2097 + $rate_limits = array('1', '3', '5', '10', '15', '20', '100', 'unlimited'); // Add 'unlimited' option
2098 + $selected_rate_limit = isset($this->options['rate_limit_logged_in']) ? $this->options['rate_limit_logged_in'] : '100';
6535 2099
6536 - // Host: Remove protocol and validate format.
6537 - $host = sanitize_text_field($input['mxchat_pinecone_host'] ?? '');
6538 - $host = preg_replace('#^https?://#', '', $host);
6539 - //error_log('Host after removing protocol: ' . $host);
6540 - if (!empty($host)) {
6541 - if (!preg_match('/^[\w-]+\.svc\.[\w-]+\.pinecone\.io$/', $host)) {
6542 - add_settings_error(
6543 - 'mxchat_prompts_options',
6544 - 'invalid_host',
6545 - __('The Pinecone host appears to be invalid. It should look like "mxchat-vectors-zrmsquq.svc.aped-4627-b74a.pinecone.io"', 'mxchat')
6546 - );
6547 - $existing_options = get_option('mxchat_prompts_options', array());
6548 - $sanitized['mxchat_pinecone_host'] = $existing_options['mxchat_pinecone_host'] ?? '';
6549 - } else {
6550 - $sanitized['mxchat_pinecone_host'] = $host;
6551 - }
6552 - } else {
6553 - $sanitized['mxchat_pinecone_host'] = '';
2100 + echo '<div class="pro-feature-wrapper active">';
2101 + echo '<select id="rate_limit_logged_in" name="mxchat_options[rate_limit_logged_in]">';
2102 + foreach ($rate_limits as $limit) {
2103 + echo '<option value="' . esc_attr($limit) . '" ' . selected($selected_rate_limit, $limit, false) . '>' . esc_html($limit) . '</option>';
6554 2104 }
6555 -
6556 - //error_log('Final sanitized array: ' . print_r($sanitized, true));
6557 -
6558 - return $sanitized;
2105 + echo '</select>';
2106 + echo '<p class="description">Set the rate limit for logged-in users.</p>';
2107 + echo '</div>';
6559 2108 }
6560 2109
6561 -public function sync_settings_notice() {
6562 - // Only show notice on our plugin page
6563 - if (!isset($_GET['page']) || $_GET['page'] !== 'mxchat-prompts') {
6564 - return;
6565 - }
2110 +public function mxchat_rate_limit_logged_out_callback() {
2111 + $rate_limits = array('1', '3', '5', '10', '15', '20', '100', 'unlimited'); // Add 'unlimited' option
2112 + $selected_rate_limit = isset($this->options['rate_limit_logged_out']) ? $this->options['rate_limit_logged_out'] : '10';
6566 2113
6567 - // Check if settings were updated
6568 - if (isset($_GET['settings-updated'])) {
6569 -
6570 - ?>
6571 - <div class="notice notice-success is-dismissible">
6572 - <p><?php esc_html_e('Sync settings updated successfully.', 'mxchat'); ?></p>
6573 - <button type="button" class="notice-dismiss"><span class="screen-reader-text"><?php esc_html_e('Dismiss this notice.', 'mxchat'); ?></span></button>
6574 - </div>
6575 - <?php
6576 -
2114 + echo '<div class="pro-feature-wrapper active">';
2115 + echo '<select id="rate_limit_logged_out" name="mxchat_options[rate_limit_logged_out]">';
2116 + foreach ($rate_limits as $limit) {
2117 + echo '<option value="' . esc_attr($limit) . '" ' . selected($selected_rate_limit, $limit, false) . '>' . esc_html($limit) . '</option>';
6577 2118 }
2119 + echo '</select>';
2120 + echo '<p class="description">Set the rate limit for logged-out users.</p>';
2121 + echo '</div>';
6578 2122 }
6579 -// Add this sanitization function to your class
6580 -public function sanitize_sync_setting($input) {
6581 - return (bool)$input ? __('1', 'mxchat') : __('', 'mxchat');
6582 -}
6583 2123
6584 -public function mxchat_rate_limits_callback() {
6585 - $all_options = get_option('mxchat_options', []);
6586 2124
6587 - // Define available rate limits
6588 - $rate_limits = array('1', '3', '5', '10', '15', '20', '50', '100', 'unlimited');
6589 -
6590 - // Define available timeframes
6591 - $timeframes = array(
6592 - 'hourly' => __('Per Hour', 'mxchat'),
6593 - 'daily' => __('Per Day', 'mxchat'),
6594 - 'weekly' => __('Per Week', 'mxchat'),
6595 - 'monthly' => __('Per Month', 'mxchat')
2125 +public function mxchat_rate_limit_message_callback() {
2126 + // Remove the is_activated check and make it always enabled
2127 + echo '<div class="pro-feature-wrapper active">';
2128 + printf(
2129 + '<textarea id="rate_limit_message" name="mxchat_options[rate_limit_message]" rows="3" cols="50">%s</textarea>',
2130 + isset($this->options['rate_limit_message']) ? esc_textarea($this->options['rate_limit_message']) : 'Rate limit exceeded. Please try again later.'
6596 2131 );
6597 -
6598 - // Get all roles plus a "logged_out" pseudo-role
6599 - $roles = wp_roles()->get_names();
6600 - $roles['logged_out'] = __('Logged Out Users', 'mxchat');
6601 -
6602 - // Start the wrapper
6603 - echo '<div class="pro-feature-wrapper active">';
6604 - echo '<div class="mxchat-rate-limits-container">';
6605 -
6606 - echo '<p class="description" style="margin-bottom: 20px;">' .
6607 - esc_html__('Set message limits for each user role and customize the experience when users reach those limits. You can use {limit}, {timeframe}, {count}, and {remaining} as placeholders.', 'mxchat') .
6608 - '</p>';
6609 -
6610 - // Add markdown link documentation
6611 - echo '<div class="notice notice-info inline" style="margin-bottom: 20px; padding: 10px;">';
6612 - echo '<p><strong>' . esc_html__('Markdown Links Supported:', 'mxchat') . '</strong></p>';
6613 - echo '<p>' . esc_html__('You can include clickable links in your custom messages using markdown syntax:', 'mxchat') . '</p>';
6614 - echo '<ul style="margin-left: 20px;">';
6615 - echo '<li><code>[Link text](https://example.com)</code> - Creates a clickable link</li>';
6616 - echo '<li><code>[Visit our pricing](https://example.com/pricing)</code> - Link with custom text</li>';
6617 - echo '<li><code>Plain URLs like https://example.com will also become clickable</code></li>';
6618 - echo '</ul>';
6619 2132 echo '</div>';
2133 +}
6620 2134
6621 - // Output the controls for each role
6622 - foreach ($roles as $role_id => $role_name) {
6623 - // Get saved options or defaults
6624 - $default_limit = ($role_id === 'logged_out') ? '10' : '100';
6625 - $default_timeframe = 'daily';
6626 - $default_message = __('Rate limit exceeded. Please try again later.', 'mxchat');
6627 2135
6628 - $selected_limit = isset($all_options['rate_limits'][$role_id]['limit'])
6629 - ? $all_options['rate_limits'][$role_id]['limit']
6630 - : $default_limit;
2136 +public function mxchat_enable_woocommerce_integration_callback() {
2137 + $checked = isset($this->options['enable_woocommerce_integration']) && $this->options['enable_woocommerce_integration'] === '1' ? 'checked' : '';
2138 + $disabled = $this->is_activated ? '' : 'disabled';
2139 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
6631 2140
6632 - $selected_timeframe = isset($all_options['rate_limits'][$role_id]['timeframe'])
6633 - ? $all_options['rate_limits'][$role_id]['timeframe']
6634 - : $default_timeframe;
2141 + echo '<div class="' . esc_attr($class) . '">';
2142 + echo '<label class="toggle-switch">';
2143 + echo '<input type="checkbox" id="enable_woocommerce_integration" name="mxchat_options[enable_woocommerce_integration]" value="1" ' . $checked . ' ' . $disabled . '>';
2144 + echo '<span class="slider"></span>';
2145 + echo '</label>';
6635 2146
6636 - $custom_message = isset($all_options['rate_limits'][$role_id]['message'])
6637 - ? $all_options['rate_limits'][$role_id]['message']
6638 - : $default_message;
6639 -
6640 - // Output the row
6641 - echo '<div class="mxchat-rate-limit-row mxchat-autosave-section">';
6642 -
6643 - // Role label
6644 - echo '<div class="mxchat-rate-limit-role">' . esc_html($role_name) . '</div>';
6645 -
6646 - // Controls section
6647 - echo '<div class="mxchat-rate-limit-controls-wrapper">';
6648 -
6649 - // Rate limit and timeframe controls
6650 - echo '<div class="mxchat-rate-limit-controls">';
6651 -
6652 - // Limit dropdown
6653 - echo '<div>';
6654 - echo '<label for="rate_limits_' . esc_attr($role_id) . '_limit">' . esc_html__('Limit:', 'mxchat') . '</label>';
6655 - echo '<select
6656 - id="rate_limits_' . esc_attr($role_id) . '_limit"
6657 - name="mxchat_options[rate_limits][' . esc_attr($role_id) . '][limit]"
6658 - class="mxchat-autosave-field">';
6659 - foreach ($rate_limits as $limit) {
6660 - echo '<option value="' . esc_attr($limit) . '" ' . selected($selected_limit, $limit, false) . '>' . esc_html($limit) . '</option>';
6661 - }
6662 - echo '</select>';
2147 + if (!$this->is_activated) {
2148 + echo '<div class="pro-feature-overlay">';
2149 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
6663 2150 echo '</div>';
2151 + }
6664 2152
6665 - // Timeframe dropdown
6666 - echo '<div>';
6667 - echo '<label for="rate_limits_' . esc_attr($role_id) . '_timeframe">' . esc_html__('Timeframe:', 'mxchat') . '</label>';
6668 - echo '<select
6669 - id="rate_limits_' . esc_attr($role_id) . '_timeframe"
6670 - name="mxchat_options[rate_limits][' . esc_attr($role_id) . '][timeframe]"
6671 - class="mxchat-autosave-field">';
6672 - foreach ($timeframes as $value => $label) {
6673 - echo '<option value="' . esc_attr($value) . '" ' . selected($selected_timeframe, $value, false) . '>' . esc_html($label) . '</option>';
6674 - }
6675 - echo '</select>';
6676 - echo '</div>';
2153 + echo '</div>';
2154 +}
6677 2155
6678 - echo '</div>'; // End controls
6679 2156
6680 - // Custom message textarea
6681 - echo '<div class="mxchat-rate-limit-message">';
6682 - echo '<label for="rate_limits_' . esc_attr($role_id) . '_message">' . esc_html__('Custom Message:', 'mxchat') . '</label>';
6683 - echo '<textarea
6684 - id="rate_limits_' . esc_attr($role_id) . '_message"
6685 - name="mxchat_options[rate_limits][' . esc_attr($role_id) . '][message]"
6686 - class="mxchat-autosave-field"
6687 - placeholder="' . esc_attr__('Enter custom message when rate limit is exceeded', 'mxchat') . '">' .
6688 - esc_textarea($custom_message) .
6689 - '</textarea>';
6690 - echo '<p class="description">' .
6691 - esc_html__('Example: Rate limit reached! [Visit our pricing page](https://example.com/pricing) to upgrade.', 'mxchat') .
6692 - '</p>';
6693 - echo '</div>'; // End message
6694 2157
6695 - echo '</div>'; // End controls wrapper
6696 2158
6697 - echo '</div>'; // End row
6698 - }
6699 -
6700 - echo '</div>'; // End container
6701 -
6702 - echo '</div>'; // End pro-feature-wrapper
6703 -}
6704 -
6705 -private function mxchat_add_option_field($id, $title, $callback = '') {
2159 + private function mxchat_add_option_field($id, $title, $callback = '') {
6706 2160 add_settings_field(
6707 2161 $id,
6708 - __($title, 'mxchat'),
2162 + $title,
6709 2163 $callback ? array($this, $callback) : array($this, $id . '_callback'),
6710 2164 'mxchat-max',
6711 2165 'mxchat_setting_section_id',
6712 2166 $id === 'model' ? ['label_for' => 'model'] : []
@@ -6712,360 +2166,202 @@
6712 2166 $id === 'model' ? ['label_for' => 'model'] : []
6713 2167 );
6714 2168 }
6715 2169
6716 -// API Keys Section Callback
6717 -public function mxchat_api_keys_section_callback() {
6718 - echo '<p>' . esc_html__('Manage all your API keys in one place. Add the API keys for the services you want to use with your chatbot.', 'mxchat') . '</p>';
6719 -}
6720 2170
6721 -// OpenAI API Key
6722 -public function api_key_callback() {
6723 - $apiKey = isset($this->options['api_key']) ? esc_attr($this->options['api_key']) : '';
6724 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
2171 + public function api_key_callback() {
2172 + $apiKey = isset($this->options['api_key']) ? esc_attr($this->options['api_key']) : '';
2173 + echo '<input type="password" id="api_key" name="mxchat_options[api_key]" value="' . $apiKey . '" class="regular-text" />';
2174 + echo '<button type="button" id="toggleApiKeyVisibility">Show</button>';
2175 + }
6725 2176
6726 - echo '<div class="api-key-wrapper">';
6727 - echo '<input type="text" id="api_key" name="api_key" value="' . $apiKey . '" class="regular-text mxchat-autosave-field mxchat-api-key-field" autocomplete="new-password" data-lpignore="true" data-form-type="other" data-nonce="' . $nonce . '" />';
6728 - echo '<button type="button" id="toggleApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
6729 - echo '<p class="description">' . esc_html__('Required for OpenAI GPT models and OpenAI embeddings. Get your API key from OpenAI Platform.', 'mxchat') . '</p>';
6730 - echo '</div>';
6731 -}
2177 + public function xai_api_key_callback() {
2178 + // Check if the feature is activated (paid feature)
2179 + $disabled = $this->is_activated ? '' : 'disabled'; // Disable input if not activated
2180 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive'; // CSS class to style the wrapper based on activation status
6732 2181
6733 -// X.AI API Key
6734 -public function xai_api_key_callback() {
6735 - $xaiApiKey = isset($this->options['xai_api_key']) ? esc_attr($this->options['xai_api_key']) : '';
6736 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
2182 + // Render the input field for the X.AI API key
2183 + echo '<div class="' . esc_attr($class) . '">';
2184 + printf(
2185 + '<input type="password" id="xai_api_key" name="mxchat_options[xai_api_key]" value="%s" class="regular-text" %s />',
2186 + isset($this->options['xai_api_key']) ? esc_attr($this->options['xai_api_key']) : '',
2187 + $disabled
2188 + );
2189 + echo '<button type="button" id="toggleXaiApiKeyVisibility">Show</button>';
6737 2190
6738 - echo '<div class="api-key-wrapper">';
6739 - echo '<input type="text" id="xai_api_key" name="xai_api_key" value="' . $xaiApiKey . '" class="regular-text mxchat-autosave-field mxchat-api-key-field" autocomplete="new-password" data-lpignore="true" data-form-type="other" data-nonce="' . $nonce . '" />';
6740 - echo '<button type="button" id="toggleXaiApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
6741 - echo '<p class="description">' . esc_html__('Required for X.AI Grok models. Get your API key from X.AI Console.', 'mxchat') . '</p>';
6742 - echo '</div>';
6743 -}
6744 -// Claude API Key
6745 -public function claude_api_key_callback() {
6746 - $claudeApiKey = isset($this->options['claude_api_key']) ? esc_attr($this->options['claude_api_key']) : '';
6747 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
2191 + // If the feature is not activated, show the overlay with a "Pro Only" message
2192 + if (!$this->is_activated) {
2193 + echo '<div class="pro-feature-overlay">';
2194 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2195 + echo '</div>';
2196 + }
6748 2197
6749 - echo '<div class="api-key-wrapper">';
6750 - echo '<input type="text" id="claude_api_key" name="claude_api_key" value="' . $claudeApiKey . '" class="regular-text mxchat-autosave-field mxchat-api-key-field" autocomplete="new-password" data-lpignore="true" data-form-type="other" data-nonce="' . $nonce . '" />';
6751 - echo '<button type="button" id="toggleClaudeApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
6752 - echo '<p class="description">' . esc_html__('Required for Anthropic Claude models. Get your API key from Anthropic Console.', 'mxchat') . '</p>';
6753 - echo '</div>';
6754 -}
2198 + echo '</div>';
2199 + }
6755 2200
6756 -// DeepSeek API Key
6757 -public function deepseek_api_key_callback() {
6758 - $apiKey = isset($this->options['deepseek_api_key']) ? esc_attr($this->options['deepseek_api_key']) : '';
6759 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
2201 + public function claude_api_key_callback() {
2202 + // Check if the feature is activated (paid feature)
2203 + $disabled = $this->is_activated ? '' : 'disabled'; // Disable input if not activated
2204 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive'; // CSS class to style the wrapper based on activation status
6760 2205
6761 - echo '<div class="api-key-wrapper">';
6762 - echo '<input type="text" id="deepseek_api_key" name="deepseek_api_key" value="' . $apiKey . '" class="regular-text mxchat-autosave-field mxchat-api-key-field" autocomplete="new-password" data-lpignore="true" data-form-type="other" data-nonce="' . $nonce . '" />';
6763 - echo '<button type="button" id="toggleDeepSeekApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
6764 - echo '<p class="description">' . esc_html__('Required for DeepSeek models. Get your API key from DeepSeek Platform.', 'mxchat') . '</p>';
6765 - echo '</div>';
6766 -}
2206 + // Render the input field for the Claude API key
2207 + echo '<div class="' . esc_attr($class) . '">';
2208 + printf(
2209 + '<input type="password" id="claude_api_key" name="mxchat_options[claude_api_key]" value="%s" class="regular-text" %s />',
2210 + isset($this->options['claude_api_key']) ? esc_attr($this->options['claude_api_key']) : '',
2211 + $disabled
2212 + );
2213 + echo '<button type="button" id="toggleClaudeApiKeyVisibility">Show</button>';
6767 2214
6768 -// Gemini API Key
6769 -public function gemini_api_key_callback() {
6770 - $geminiApiKey = isset($this->options['gemini_api_key']) ? esc_attr($this->options['gemini_api_key']) : '';
6771 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
2215 + // If the feature is not activated, show the overlay with a "Pro Only" message
2216 + if (!$this->is_activated) {
2217 + echo '<div class="pro-feature-overlay">';
2218 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2219 + echo '</div>';
2220 + }
6772 2221
6773 - echo '<div class="api-key-wrapper">';
6774 - echo '<input type="text" id="gemini_api_key" name="gemini_api_key" value="' . $geminiApiKey . '" class="regular-text mxchat-autosave-field mxchat-api-key-field" autocomplete="new-password" data-lpignore="true" data-form-type="other" data-nonce="' . $nonce . '" />';
6775 - echo '<button type="button" id="toggleGeminiApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
6776 - echo '<p class="description">' . esc_html__('Required for Google Gemini models and embeddings. Get your API key from Google AI Studio.', 'mxchat') . '</p>';
6777 - echo '</div>';
6778 -}
2222 + echo '</div>';
2223 + }
6779 2224
2225 + public function mxchat_woocommerce_consumer_key_callback() {
2226 + $disabled = $this->is_activated ? '' : 'disabled';
2227 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
6780 2228
6781 -// OpenRouter API Key
6782 -public function openrouter_api_key_callback() {
6783 - $openrouterApiKey = isset($this->options['openrouter_api_key']) ? esc_attr($this->options['openrouter_api_key']) : '';
6784 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
2229 + echo '<div class="' . esc_attr($class) . '">';
2230 + printf(
2231 + '<input type="text" id="woocommerce_consumer_key" name="mxchat_options[woocommerce_consumer_key]" value="%s" class="regular-text" %s />',
2232 + isset($this->options['woocommerce_consumer_key']) ? esc_attr($this->options['woocommerce_consumer_key']) : '',
2233 + $disabled
2234 + );
6785 2235
6786 - echo '<div class="api-key-wrapper">';
6787 - echo '<input type="text" id="openrouter_api_key" name="openrouter_api_key" value="' . $openrouterApiKey . '" class="regular-text mxchat-autosave-field mxchat-api-key-field" autocomplete="new-password" data-lpignore="true" data-form-type="other" data-nonce="' . $nonce . '" />';
6788 - echo '<button type="button" id="toggleOpenRouterApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
6789 - echo '<p class="description">' . esc_html__('Required for OpenRouter models. Get your API key from OpenRouter.ai', 'mxchat') . '</p>';
6790 - echo '</div>';
6791 -}
2236 + if (!$this->is_activated) {
2237 + echo '<div class="pro-feature-overlay">';
2238 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2239 + echo '</div>';
2240 + }
6792 2241
6793 -// Voyage API Key
6794 -public function voyage_api_key_callback() {
6795 - $apiKey = isset($this->options['voyage_api_key']) ? esc_attr($this->options['voyage_api_key']) : '';
6796 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
2242 + echo '</div>';
2243 + }
6797 2244
6798 - echo '<div class="api-key-wrapper">';
6799 - echo '<input type="text" id="voyage_api_key" name="voyage_api_key" value="' . $apiKey . '" class="regular-text mxchat-autosave-field mxchat-api-key-field" autocomplete="new-password" data-lpignore="true" data-form-type="other" data-nonce="' . $nonce . '" />';
6800 - echo '<button type="button" id="toggleVoyageAPIKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
6801 - echo '<p class="description">' . esc_html__('Required for Voyage AI embedding models. Get your API key from Voyage AI.', 'mxchat') . '</p>';
6802 - echo '</div>';
6803 -}
2245 + public function mxchat_woocommerce_consumer_secret_callback() {
2246 + $disabled = $this->is_activated ? '' : 'disabled';
2247 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
6804 2248
6805 -public function mxchat_loops_api_key_callback() {
6806 - $loops_api_key = isset($this->options['loops_api_key']) ? esc_attr($this->options['loops_api_key']) : '';
6807 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
2249 + echo '<div class="' . esc_attr($class) . '">';
2250 + printf(
2251 + '<input type="password" id="woocommerce_consumer_secret" name="mxchat_options[woocommerce_consumer_secret]" value="%s" class="regular-text" %s />',
2252 + isset($this->options['woocommerce_consumer_secret']) ? esc_attr($this->options['woocommerce_consumer_secret']) : '',
2253 + $disabled
2254 + );
2255 + echo '<button type="button" id="toggleWooCommerceSecretVisibility">Show</button>';
6808 2256
6809 - echo '<div class="api-key-wrapper">';
6810 - echo sprintf(
6811 - '<input type="text" id="loops_api_key" name="loops_api_key" value="%s" class="regular-text mxchat-autosave-field mxchat-api-key-field" autocomplete="new-password" data-lpignore="true" data-form-type="other" data-nonce="%s" />',
6812 - $loops_api_key,
6813 - $nonce
6814 - );
6815 - echo '<button type="button" id="toggleLoopsApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
6816 - echo '</div>';
6817 - echo '<p class="description">' . esc_html__('Required for Loops email integration. Get your API key from Loops.so', 'mxchat') . '</p>';
6818 -}
6819 -public function mxchat_loops_mailing_list_callback() {
6820 - // Add error handling and type checking
6821 - $loops_api_key = '';
6822 - $selected_list = '';
6823 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
2257 + if (!$this->is_activated) {
2258 + echo '<div class="pro-feature-overlay">';
2259 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2260 + echo '</div>';
2261 + }
6824 2262
6825 - // Safely get the API key
6826 - if (isset($this->options['loops_api_key']) && is_string($this->options['loops_api_key'])) {
6827 - $loops_api_key = $this->options['loops_api_key'];
6828 - }
2263 + echo '</div>';
2264 + }
6829 2265
6830 - // Safely get the selected list
6831 - if (isset($this->options['loops_mailing_list']) && is_string($this->options['loops_mailing_list'])) {
6832 - $selected_list = $this->options['loops_mailing_list'];
6833 - }
2266 + public function mxchat_loops_api_key_callback() {
2267 + $loops_api_key = isset($this->options['loops_api_key']) ? esc_attr($this->options['loops_api_key']) : '';
6834 2268
6835 - if (!empty($loops_api_key)) {
6836 - $lists = $this->mxchat_fetch_loops_mailing_lists($loops_api_key);
6837 - if (is_array($lists) && !empty($lists)) {
6838 - echo '<div class="mxchat-field-wrapper">';
6839 - echo '<select id="loops_mailing_list" name="loops_mailing_list" class="mxchat-autosave-field" data-nonce="' . $nonce . '">';
2269 + echo '<div class="api-key-wrapper">';
2270 + printf(
2271 + '<input type="password" id="loops_api_key" name="mxchat_options[loops_api_key]" value="%s" class="regular-text" />',
2272 + $loops_api_key
2273 + );
2274 + echo '<button type="button" id="toggleLoopsApiKeyVisibility">Show</button>';
2275 + echo '</div>';
2276 + echo '<p class="description">Enter your Loops API Key here. (See FAQ for details)</p>';
2277 + }
6840 2278
6841 - // Add a default "Select a list" option
6842 - echo '<option value="" ' . selected($selected_list, '', false) . '>' . esc_html__('Select a list', 'mxchat') . '</option>';
2279 + public function mxchat_loops_mailing_list_callback() {
2280 + // Retrieve Loops API key and lists
2281 + $loops_api_key = isset($this->options['loops_api_key']) ? $this->options['loops_api_key'] : '';
2282 + $selected_list = isset($this->options['loops_mailing_list']) ? $this->options['loops_mailing_list'] : '';
6843 2283
6844 - foreach ($lists as $list) {
6845 - if (is_array($list) && isset($list['id']) && isset($list['name'])) {
6846 - echo sprintf(
6847 - '<option value="%s" %s>%s</option>',
6848 - esc_attr($list['id']),
6849 - selected($selected_list, $list['id'], false),
6850 - esc_html($list['name'])
6851 - );
2284 + if ($loops_api_key) {
2285 + // Fetch lists from Loops API
2286 + $lists = $this->mxchat_fetch_loops_mailing_lists($loops_api_key);
2287 +
2288 + if ($lists) {
2289 + echo '<select id="loops_mailing_list" name="mxchat_options[loops_mailing_list]">';
2290 + foreach ($lists as $list) {
2291 + echo '<option value="' . esc_attr($list['id']) . '" ' . selected($selected_list, $list['id'], false) . '>' . esc_html($list['name']) . '</option>';
2292 + }
2293 + echo '</select>';
2294 + } else {
2295 + echo '<p class="description">No lists found. Please verify your API Key.</p>';
6852 2296 }
2297 + } else {
2298 + echo '<p class="description">Enter a valid Loops API Key to load mailing lists.</p>';
6853 2299 }
6854 - echo '</select>';
6855 - echo '</div>';
6856 - echo '<p class="description">' . esc_html__('Please select a mailing list to use with Loops.', 'mxchat') . '</p>';
6857 - } else {
6858 - echo '<p class="description">' . esc_html__('No lists found. Please verify your API Key.', 'mxchat') . '</p>';
6859 2300 }
6860 - } else {
6861 - echo '<p class="description">' . esc_html__('Enter a valid Loops API Key to load mailing lists.', 'mxchat') . '</p>';
6862 - }
6863 -}
6864 -public function mxchat_triggered_phrase_response_callback() {
6865 - $default_response = __('Would you like to join our mailing list? Please provide your email below.', 'mxchat');
6866 - $triggered_response = isset($this->options['triggered_phrase_response'])
6867 - ? $this->options['triggered_phrase_response']
6868 - : $default_response;
6869 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
6870 2301
6871 - echo '<div class="mxchat-field-wrapper">';
6872 - echo sprintf(
6873 - '<textarea id="triggered_phrase_response" name="triggered_phrase_response" rows="3" cols="50" class="mxchat-autosave-field" data-nonce="%s">%s</textarea>',
6874 - $nonce,
6875 - esc_textarea($triggered_response)
6876 - );
6877 - echo '</div>';
6878 - echo '<p class="description">' . esc_html__('Enter the instruction for the AI when a trigger keyword is detected. The AI will use this as guidance to naturally ask for the user\'s email in a conversational way.', 'mxchat') . '</p>';
6879 -}
2302 + public function mxchat_triggered_phrase_response_callback() {
2303 + $triggered_response = isset($this->options['triggered_phrase_response']) ? $this->options['triggered_phrase_response'] : '';
2304 + echo '<textarea id="triggered_phrase_response" name="mxchat_options[triggered_phrase_response]" rows="3" cols="50">' . esc_textarea($triggered_response) . '</textarea>';
2305 + echo '<p class="description">Enter the chatbot response when a trigger keyword is detected, prompting the user to share their email.</p>';
2306 + }
6880 2307
6881 -public function mxchat_email_capture_response_callback() {
6882 - $default_response = __('Thank you for providing your email! You\'ve been added to our list.', 'mxchat');
6883 - $email_capture_response = isset($this->options['email_capture_response'])
6884 - ? $this->options['email_capture_response']
6885 - : $default_response;
6886 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
2308 + public function mxchat_email_capture_response_callback() {
2309 + $email_capture_response = isset($this->options['email_capture_response']) ? $this->options['email_capture_response'] : 'Thank you for providing your email! You\'ve been added to our list.';
2310 + echo '<textarea id="email_capture_response" name="mxchat_options[email_capture_response]" rows="3" cols="50">' . esc_textarea($email_capture_response) . '</textarea>';
2311 + echo '<p class="description">Enter the message to send when a user provides their email.</p>';
2312 + }
6887 2313
6888 - echo '<div class="mxchat-field-wrapper">';
6889 - echo sprintf(
6890 - '<textarea id="email_capture_response" name="email_capture_response" rows="3" cols="50" class="mxchat-autosave-field" data-nonce="%s">%s</textarea>',
6891 - $nonce,
6892 - esc_textarea($email_capture_response)
6893 - );
6894 - echo '</div>';
6895 - echo '<p class="description">' . esc_html__('Enter the instruction for the AI when a user provides their email. The AI will use this as guidance to naturally confirm the email capture in a conversational way.', 'mxchat') . '</p>';
6896 -}
6897 -public function mxchat_pre_chat_message_callback() {
6898 - // Load the entire 'mxchat_options' array
6899 - $all_options = get_option('mxchat_options', []);
6900 2314
6901 - // Retrieve the saved message or use the default value
6902 - $default_message = __('Hey there! Ask me anything!', 'mxchat');
6903 - $pre_chat_message = isset($all_options['pre_chat_message']) ? $all_options['pre_chat_message'] : $default_message;
2315 + public function mxchat_pre_chat_message_callback() {
2316 + printf(
2317 + '<textarea id="pre_chat_message" name="mxchat_options[pre_chat_message]" rows="5" cols="50">%s</textarea>',
2318 + isset($this->options['pre_chat_message']) ? esc_textarea($this->options['pre_chat_message']) : ''
2319 + );
2320 + }
6904 2321
6905 - // Output the textarea
6906 - printf(
6907 - '<textarea id="pre_chat_message" name="pre_chat_message" rows="5" cols="50">%s</textarea>',
6908 - esc_textarea($pre_chat_message)
6909 - );
6910 -}
2322 + // Callback for AI Instructions textarea
2323 + public function system_prompt_instructions_callback() {
2324 + printf(
2325 + '<textarea id="system_prompt_instructions" name="mxchat_options[system_prompt_instructions]" rows="5" cols="50">%s</textarea>',
2326 + isset($this->options['system_prompt_instructions']) ? esc_textarea($this->options['system_prompt_instructions']) : ''
2327 + );
2328 + }
6911 2329
6912 -// Callback for AI Instructions textarea
6913 -public function system_prompt_instructions_callback() {
6914 - // Retrieve the current value of the system prompt instructions
6915 - $instructions = isset($this->options['system_prompt_instructions']) ? esc_textarea($this->options['system_prompt_instructions']) : '';
6916 - // Render the textarea field
6917 - printf(
6918 - '<textarea id="system_prompt_instructions" name="system_prompt_instructions" rows="5" cols="50">%s</textarea>',
6919 - $instructions
6920 - );
6921 - // Personalization hint
6922 - echo '<p class="description" style="margin-top: 8px;">';
6923 - echo esc_html__('Use {visitor_name} to personalize AI responses when lead capture is enabled.', 'mxchat') . '<br>';
6924 - echo '<code style="font-size: 12px;">' . esc_html__('Example: The visitor\'s name is {visitor_name}. Address them by name.', 'mxchat') . '</code>';
6925 - echo '</p>';
6926 - // Sample instructions button
6927 - echo '<div class="mxchat-instructions-container">';
6928 - echo '<button type="button" class="mxchat-instructions-btn" id="mxchatViewSampleBtn">';
6929 - echo '<svg xmlns="http://www.w3.org/2000/svg" width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">';
6930 - echo '<path d="M2 3h6a4 4 0 0 1 4 4v14a3 3 0 0 0-3-3H2z"/>';
6931 - echo '<path d="M22 3h-6a4 4 0 0 0-4 4v14a3 3 0 0 1 3-3h7z"/>';
6932 - echo '</svg>';
6933 - echo esc_html__('View Sample Instructions', 'mxchat');
6934 - echo '</button>';
6935 - echo '</div>';
6936 -
6937 - // Add modal to WordPress admin footer instead of inline
6938 - add_action('admin_footer', array($this, 'render_sample_instructions_modal'));
6939 -}
6940 -
6941 -// New method to render modal in admin footer
6942 -public function render_sample_instructions_modal() {
6943 - static $modal_rendered = false;
6944 - if ($modal_rendered) return; // Prevent duplicate modals
6945 - $modal_rendered = true;
6946 -
6947 - echo '<div class="mxchat-instructions-modal-overlay" id="mxchatSampleModal">';
6948 - echo '<div class="mxchat-instructions-modal-content">';
6949 - echo '<div class="mxchat-instructions-modal-header">';
6950 - echo '<h3 class="mxchat-instructions-modal-title">';
6951 - echo '<svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">';
6952 - echo '<path d="M2 3h6a4 4 0 0 1 4 4v14a3 3 0 0 0-3-3H2z"/>';
6953 - echo '<path d="M22 3h-6a4 4 0 0 0-4 4v14a3 3 0 0 1 3-3h7z"/>';
6954 - echo '</svg>';
6955 - echo esc_html__('Sample AI Instructions', 'mxchat');
6956 - echo '</h3>';
6957 - echo '<button type="button" class="mxchat-instructions-modal-close" id="mxchatModalClose">';
6958 - echo '<svg xmlns="http://www.w3.org/2000/svg" width="18" height="18" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">';
6959 - echo '<line x1="18" y1="6" x2="6" y2="18"/>';
6960 - echo '<line x1="6" y1="6" x2="18" y2="18"/>';
6961 - echo '</svg>';
6962 - echo '</button>';
6963 - echo '</div>';
6964 - echo '<div class="mxchat-instructions-modal-body">';
6965 - echo '<div class="mxchat-instructions-content">';
6966 - echo esc_html('You are an AI Chatbot assistant for this website. Your main goal is to assist visitors with questions and provide helpful information. Here are your key guidelines:
6967 -
6968 -# Response Style - CRITICALLY IMPORTANT
6969 -- MAXIMUM LENGTH: 1-3 short sentences per response
6970 -- Ultra-concise: Get straight to the answer with no filler
6971 -- No introductions like "Sure!" or "I\'d be happy to help"
6972 -- No phrases like "based on my knowledge" or "according to information"
6973 -- No explanatory text before giving the answer
6974 -- No summaries or repetition
6975 -- Hyperlink all URLs
6976 -- Respond in user\'s language
6977 -- Minor chit chat or conversation is okay, but try to keep it focused on [insert topic]
6978 -
6979 -# Knowledge Base Requirements - PREVENT HALLUCINATIONS
6980 -- ONLY answer using information explicitly provided in OFFICIAL KNOWLEDGE DATABASE CONTENT sections marked with ===== delimiters
6981 -- If required information is NOT in the knowledge database: "I don\'t have enough information in my knowledge base to answer that question accurately."
6982 -- NEVER invent or hallucinate URLs, links, product specs, procedures, dates, statistics, names, contacts, or company information
6983 -- When knowledge base information is unclear or contradictory, acknowledge the limitation rather than guessing
6984 -- Better to admit insufficient information than provide inaccurate answers');
6985 - echo '</div>';
6986 - echo '<button type="button" class="mxchat-instructions-copy-btn" id="mxchatCopyBtn">';
6987 - echo '<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">';
6988 - echo '<rect x="9" y="9" width="13" height="13" rx="2" ry="2"/>';
6989 - echo '<path d="M5 15H4a2 2 0 0 1-2-2V4a2 2 0 0 1 2-2h9a2 2 0 0 1 2 2v1"/>';
6990 - echo '</svg>';
6991 - echo esc_html__('Copy Instructions', 'mxchat');
6992 - echo '</button>';
6993 - echo '</div>';
6994 - echo '<div class="mxchat-instructions-modal-footer">';
6995 - echo '<button type="button" class="mxchat-instructions-btn-secondary" id="mxchatCloseBtn">' . esc_html__('Close', 'mxchat') . '</button>';
6996 - echo '</div>';
6997 - echo '</div>';
6998 - echo '</div>';
6999 -}
7000 -
7001 -
7002 2330 public function mxchat_model_callback() {
7003 - // Define available models grouped by provider
7004 2331 $models = array(
7005 - esc_html__('OpenRouter (100+ Models)', 'mxchat') => array(
7006 - 'openrouter' => esc_html__('OpenRouter - Select after entering API key', 'mxchat'),
2332 + 'X.AI Models' => array(
2333 + 'grok-beta' => 'grok-beta (Early Beta)'
7007 2334 ),
7008 - esc_html__('Google Gemini Models', 'mxchat') => array(
7009 - 'gemini-3-pro-preview' => esc_html__('Gemini 3 Pro (Most Intelligent, Multimodal)', 'mxchat'),
7010 - 'gemini-3-flash-preview' => esc_html__('Gemini 3 Flash (Balanced Speed & Scale)', 'mxchat'),
7011 - 'gemini-2.5-pro' => esc_html__('Gemini 2.5 Pro (Advanced Thinking)', 'mxchat'),
7012 - 'gemini-2.5-flash' => esc_html__('Gemini 2.5 Flash (Best Price-Performance)', 'mxchat'),
7013 - 'gemini-2.5-flash-lite' => esc_html__('Gemini 2.5 Flash-Lite (Ultra Fast)', 'mxchat'),
7014 - 'gemini-2.0-flash' => esc_html__('Gemini 2.0 Flash (Deprecated Mar 2026)', 'mxchat'),
7015 - 'gemini-2.0-flash-lite' => esc_html__('Gemini 2.0 Flash-Lite (Deprecated Mar 2026)', 'mxchat'),
7016 - 'gemini-1.5-pro' => esc_html__('Gemini 1.5 Pro (Deprecated Sep 2025)', 'mxchat'),
7017 - 'gemini-1.5-flash' => esc_html__('Gemini 1.5 Flash (Deprecated Sep 2025)', 'mxchat'),
2335 + 'Claude Models' => array(
2336 + 'claude-3-5-sonnet-20241022' => 'Claude 3.5 Sonnet (Most Intelligent)',
2337 + 'claude-3-opus-20240229' => 'Claude 3 Opus (Highly Complex Tasks)',
2338 + 'claude-3-sonnet-20240229' => 'Claude 3 Sonnet (Balanced)',
2339 + 'claude-3-haiku-20240307' => 'Claude 3 Haiku (Fastest)'
7018 2340 ),
7019 - esc_html__('X.AI Models', 'mxchat') => array(
7020 - 'grok-3-beta' => esc_html__('Grok-3 (Powerful)', 'mxchat'),
7021 - 'grok-3-fast-beta' => esc_html__('Grok-3 Fast (High Performance)', 'mxchat'),
7022 - 'grok-3-mini-beta' => esc_html__('Grok-3 Mini (Affordable)', 'mxchat'),
7023 - 'grok-3-mini-fast-beta' => esc_html__('Grok-3 Mini Fast (Quick Response)', 'mxchat'),
7024 - 'grok-2' => esc_html__('Grok 2', 'mxchat'),
7025 - 'grok-4-0709' => esc_html__('Grok 4 (Latest Flagship)', 'mxchat'),
7026 - 'grok-4-1-fast-reasoning' => esc_html__('Grok 4.1 Fast (Reasoning)', 'mxchat'),
7027 - 'grok-4-1-fast-non-reasoning' => esc_html__('Grok 4.1 Fast (Non-Reasoning)', 'mxchat'),
7028 - ),
7029 - esc_html__('DeepSeek Models', 'mxchat') => array(
7030 - 'deepseek-chat' => esc_html__('DeepSeek-V3', 'mxchat'),
7031 - ),
7032 - esc_html__('Claude Models', 'mxchat') => array(
7033 - 'claude-opus-4-6' => esc_html__('Claude Opus 4.6 (Most Capable - Recommended)', 'mxchat'),
7034 - 'claude-sonnet-4-6' => esc_html__('Claude Sonnet 4.6 (Latest Sonnet - Fast & Capable)', 'mxchat'),
7035 - 'claude-opus-4-5' => esc_html__('Claude Opus 4.5 (Highly Capable)', 'mxchat'),
7036 - 'claude-sonnet-4-5-20250929' => esc_html__('Claude Sonnet 4.5 (Best for Agents & Coding)', 'mxchat'),
7037 - 'claude-opus-4-1-20250805' => esc_html__('Claude Opus 4.1 (Exceptional for Complex Tasks)', 'mxchat'),
7038 - 'claude-haiku-4-5-20251001' => esc_html__('Claude Haiku 4.5 (Fastest & Most Intelligent)', 'mxchat'),
7039 - 'claude-opus-4-20250514' => esc_html__('Claude 4 Opus (Complex Tasks)', 'mxchat'),
7040 - 'claude-sonnet-4-20250514' => esc_html__('Claude 4 Sonnet (High Performance)', 'mxchat'),
7041 - ),
7042 - esc_html__('OpenAI Models', 'mxchat') => array(
7043 - 'gpt-5.4' => esc_html__('GPT-5.4 (Flagship Reasoning & Coding)', 'mxchat'),
7044 - 'gpt-5.4-mini' => esc_html__('GPT-5.4 Mini (Fast, 400K Context)', 'mxchat'),
7045 - 'gpt-5.4-nano' => esc_html__('GPT-5.4 Nano (Fastest & Cheapest)', 'mxchat'),
7046 - 'gpt-5.3-chat-latest' => esc_html__('GPT-5.3 Chat (Conversational)', 'mxchat'),
7047 - 'gpt-5.2' => esc_html__('GPT-5.2 (Best General-Purpose & Agentic Model)', 'mxchat'),
7048 - 'gpt-5.1-chat-latest' => esc_html__('GPT-5.1 Chat Latest (Recommended)', 'mxchat'),
7049 - 'gpt-5.1-2025-11-13' => esc_html__('GPT-5.1 (Flagship for Coding & Agentic Tasks)', 'mxchat'),
7050 - 'gpt-5' => esc_html__('GPT-5 (Flagship for Coding, Reasoning & Agents)', 'mxchat'),
7051 - 'gpt-5-mini' => esc_html__('GPT-5 Mini (Fast and Lightweight)', 'mxchat'),
7052 - 'gpt-5-nano' => esc_html__('GPT-5 Nano (Fastest & Cheapest for Summarization/Classification)', 'mxchat'),
7053 - ),
2341 + 'OpenAI Models' => array(
2342 + 'gpt-4o' => 'GPT-4o (Recommended)',
2343 + 'gpt-4o-mini' => 'GPT-4o Mini (Fast and Lightweight)',
2344 + 'gpt-4-turbo' => 'GPT-4 Turbo (High-Performance)',
2345 + 'gpt-4' => 'GPT-4 (High Intelligence)',
2346 + 'gpt-3.5-turbo' => 'GPT-3.5 Turbo (Affordable and Fast)'
2347 + )
7054 2348 );
7055 2349
7056 - // Retrieve the currently selected model from saved options
7057 - $selected_model = isset($this->options['model']) ? esc_attr($this->options['model']) : 'gpt-5.1-chat-latest';
2350 + $selected_model = isset($this->options['model']) ? $this->options['model'] : 'gpt-3.5-turbo';
7058 2351
7059 - // Begin the select dropdown
7060 - echo '<select id="model" name="model">';
2352 + echo '<select id="model" name="mxchat_options[model]">';
7061 2353
7062 - // Iterate over groups of models
7063 2354 foreach ($models as $group_label => $group_models) {
7064 2355 echo '<optgroup label="' . esc_attr($group_label) . '">';
7065 2356
7066 2357 foreach ($group_models as $model_value => $model_label) {
7067 - echo '<option value="' . esc_attr($model_value) . '" ' . selected($selected_model, $model_value, false) . '>' . esc_html($model_label) . '</option>';
2358 + // Disable if not activated for paid models (Claude or X.AI)
2359 + $disabled = (!$this->is_activated && ($group_label === 'X.AI Models' || $group_label === 'Claude Models')) ? 'disabled' : '';
2360 + $label_suffix = (!$this->is_activated && ($group_label === 'X.AI Models' || $group_label === 'Claude Models')) ? ' (Pro Only)' : '';
2361 +
2362 + // Output the <option> element
2363 + echo '<option value="' . esc_attr($model_value) . '" ' . selected($selected_model, $model_value, false) . ' ' . $disabled . '>' . esc_html($model_label . $label_suffix) . '</option>';
7068 2364 }
7069 2365
7070 2366 echo '</optgroup>';
7071 2367 }
@@ -7070,778 +2366,690 @@
7070 2366 echo '</optgroup>';
7071 2367 }
7072 2368
7073 2369 echo '</select>';
2370 +}
7074 2371
7075 - // Add a note for OpenRouter
7076 - echo '<p class="description" id="openrouter-model-note" style="display:none; color: #d63638; font-weight: 500;">';
7077 - echo '<span class="dashicons dashicons-info" style="font-size: 16px; vertical-align: middle;"></span> ';
7078 - echo esc_html__('After entering your OpenRouter API key above, click the button below to load available models.', 'mxchat');
7079 - echo '</p>';
7080 2372
7081 - // API Key Status Messages (hidden by default, shown by JS based on selected model)
7082 - $has_openai_key = !empty($this->options['api_key']);
7083 - $has_claude_key = !empty($this->options['claude_api_key']);
7084 - $has_xai_key = !empty($this->options['xai_api_key']);
7085 - $has_deepseek_key = !empty($this->options['deepseek_api_key']);
7086 - $has_gemini_key = !empty($this->options['gemini_api_key']);
7087 - $has_openrouter_key = !empty($this->options['openrouter_api_key']);
7088 2373
7089 - // OpenAI/GPT models
7090 - echo '<p class="mxchat-api-status" data-provider="openai" style="display:none;">';
7091 - if ($has_openai_key) {
7092 - echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for OpenAI detected', 'mxchat') . '</span>';
7093 - } else {
7094 - echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for OpenAI detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
2374 + public function mxchat_top_bar_title_callback() {
2375 + printf(
2376 + '<input type="text" id="top_bar_title" name="mxchat_options[top_bar_title]" value="%s" />',
2377 + isset($this->options['top_bar_title']) ? esc_attr($this->options['top_bar_title']) : ''
2378 + );
7095 2379 }
7096 - echo '</p>';
7097 2380
7098 - // Claude models
7099 - echo '<p class="mxchat-api-status" data-provider="claude" style="display:none;">';
7100 - if ($has_claude_key) {
7101 - echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for Anthropic (Claude) detected', 'mxchat') . '</span>';
7102 - } else {
7103 - echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for Anthropic (Claude) detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
2381 + public function mxchat_intro_message_callback() {
2382 + printf(
2383 + '<textarea id="intro_message" name="mxchat_options[intro_message]" rows="5" cols="50">%s</textarea>',
2384 + isset($this->options['intro_message']) ? esc_textarea($this->options['intro_message']) : 'Hello! How can I assist you today?'
2385 + );
7104 2386 }
7105 - echo '</p>';
7106 2387
7107 - // X.AI models
7108 - echo '<p class="mxchat-api-status" data-provider="xai" style="display:none;">';
7109 - if ($has_xai_key) {
7110 - echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for X.AI (Grok) detected', 'mxchat') . '</span>';
7111 - } else {
7112 - echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for X.AI (Grok) detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
2388 + public function mxchat_input_copy_callback() {
2389 + printf(
2390 + '<input type="text" id="input_copy" name="mxchat_options[input_copy]" value="%s" placeholder="How can I assist?" />',
2391 + isset($this->options['input_copy']) ? esc_attr($this->options['input_copy']) : 'How can I assist?'
2392 + );
2393 + echo '<p class="description">This is the placeholder text for the chat input field.</p>';
7113 2394 }
7114 - echo '</p>';
7115 2395
7116 - // DeepSeek models
7117 - echo '<p class="mxchat-api-status" data-provider="deepseek" style="display:none;">';
7118 - if ($has_deepseek_key) {
7119 - echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for DeepSeek detected', 'mxchat') . '</span>';
7120 - } else {
7121 - echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for DeepSeek detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
7122 - }
7123 - echo '</p>';
7124 2396
7125 - // Gemini models
7126 - echo '<p class="mxchat-api-status" data-provider="gemini" style="display:none;">';
7127 - if ($has_gemini_key) {
7128 - echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for Google Gemini detected', 'mxchat') . '</span>';
7129 - } else {
7130 - echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for Google Gemini detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
7131 - }
7132 - echo '</p>';
7133 2397
7134 - // OpenRouter models
7135 - echo '<p class="mxchat-api-status" data-provider="openrouter" style="display:none;">';
7136 - if ($has_openrouter_key) {
7137 - echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for OpenRouter detected', 'mxchat') . '</span>';
7138 - } else {
7139 - echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for OpenRouter detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
7140 - }
7141 - echo '</p>';
7142 2398
7143 - // ADD THESE HIDDEN FIELDS RIGHT HERE:
7144 - $openrouter_model = isset($this->options['openrouter_selected_model']) ? esc_attr($this->options['openrouter_selected_model']) : '';
7145 - $openrouter_model_name = isset($this->options['openrouter_selected_model_name']) ? esc_attr($this->options['openrouter_selected_model_name']) : '';
7146 2399
7147 - echo '<input type="hidden" id="openrouter_selected_model" name="openrouter_selected_model" value="' . $openrouter_model . '" />';
7148 - echo '<input type="hidden" id="openrouter_selected_model_name" name="openrouter_selected_model_name" value="' . $openrouter_model_name . '" />';
7149 -}
7150 2400
7151 -// Update your existing callback method
7152 -public function enable_streaming_toggle_callback() {
7153 - // Get value from options array, default to 'on'
7154 - $enabled = isset($this->options['enable_streaming_toggle']) ? $this->options['enable_streaming_toggle'] : 'on';
7155 - $checked = ($enabled === 'on') ? 'checked' : '';
2401 + public function mxchat_close_button_color_callback() {
2402 + $disabled = $this->is_activated ? '' : 'disabled';
7156 2403
7157 - echo '<label class="toggle-switch">';
7158 - echo sprintf(
7159 - '<input type="checkbox" id="enable_streaming_toggle" name="enable_streaming_toggle" value="on" %s />',
7160 - esc_attr($checked)
2404 + echo '<div class="pro-feature-wrapper">';
2405 + printf(
2406 + '<input type="text" id="close_button_color" name="mxchat_options[close_button_color]" value="%s" class="my-color-field" data-default-color="#4a4a4a" %s />',
2407 + isset($this->options['close_button_color']) ? esc_attr($this->options['close_button_color']) : '',
2408 + esc_attr($disabled)
7161 2409 );
7162 - echo '<span class="slider"></span>';
7163 - echo '</label>';
7164 2410
7165 - // Test button with better styling
7166 - echo '<div style="margin-top: 15px;">';
7167 - echo '<button type="button" id="mxchat-test-streaming-btn" class="button button-secondary">';
7168 - echo '<span class="dashicons dashicons-admin-tools" style="vertical-align: middle; margin-right: 5px;"></span>';
7169 - echo esc_html__('Test Streaming Compatibility', 'mxchat');
7170 - echo '</button>';
7171 - echo '<p id="mxchat-test-streaming-result" style="margin-top:10px; font-weight: bold;"></p>';
2411 + if (!$this->is_activated) {
2412 + echo '<div class="pro-feature-overlay">';
2413 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2414 + echo '</div>';
2415 + }
2416 +
7172 2417 echo '</div>';
7173 -}
2418 + }
7174 2419
7175 -// Web Search toggle callback
7176 -public function enable_web_search_toggle_callback() {
7177 - // Get value from options array, default to 'off'
7178 - $enabled = isset($this->options['enable_web_search']) ? $this->options['enable_web_search'] : 'off';
7179 - $checked = ($enabled === 'on') ? 'checked' : '';
2420 + public function mxchat_chatbot_bg_color_callback() {
2421 + $disabled = $this->is_activated ? '' : 'disabled';
7180 2422
7181 - // Get current model to determine if we should show/enable the toggle
7182 - $current_model = isset($this->options['model']) ? $this->options['model'] : 'gpt-5.1-chat-latest';
2423 + echo '<div class="pro-feature-wrapper">';
2424 + printf(
2425 + '<input type="text" id="chatbot_bg_color" name="mxchat_options[chatbot_bg_color]" value="%s" class="my-color-field" data-default-color="#f9f9f9" %s />',
2426 + isset($this->options['chatbot_bg_color']) ? esc_attr($this->options['chatbot_bg_color']) : '',
2427 + esc_attr($disabled)
2428 + );
7183 2429
7184 - // Models that DON'T support web search (per OpenAI docs)
7185 - // gpt-5 with minimal reasoning is handled at API level, gpt-4.1-nano doesn't support it
7186 - $unsupported_models = array('gpt-4.1-nano');
2430 + if (!$this->is_activated) {
2431 + echo '<div class="pro-feature-overlay">';
2432 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2433 + echo '</div>';
2434 + }
7187 2435
7188 - // Check if current model is an OpenAI model that supports web search
7189 - $openai_models = array(
7190 - 'gpt-5.4', 'gpt-5.4-mini', 'gpt-5.4-nano', 'gpt-5.3-chat-latest',
7191 - 'gpt-5.2', 'gpt-5.1-chat-latest', 'gpt-5.1-2025-11-13', 'gpt-5', 'gpt-5-mini', 'gpt-5-nano'
7192 - );
2436 + echo '</div>';
2437 + }
7193 2438
7194 - $is_openai = in_array($current_model, $openai_models);
7195 - $is_supported = $is_openai && !in_array($current_model, $unsupported_models);
2439 + public function mxchat_user_message_bg_color_callback() {
2440 + $disabled = $this->is_activated ? '' : 'disabled';
7196 2441
7197 - // Wrapper div with data attributes for JS to show/hide
7198 - echo '<div id="web-search-toggle-wrapper" data-openai-models="' . esc_attr(implode(',', $openai_models)) . '" data-unsupported-models="' . esc_attr(implode(',', $unsupported_models)) . '"' . (!$is_supported ? ' style="display:none;"' : '') . '>';
2442 + echo '<div class="pro-feature-wrapper">';
2443 + printf(
2444 + '<input type="text" id="user_message_bg_color" name="mxchat_options[user_message_bg_color]" value="%s" class="my-color-field" data-default-color="#0078d7" %s />',
2445 + isset($this->options['user_message_bg_color']) ? esc_attr($this->options['user_message_bg_color']) : '',
2446 + esc_attr($disabled)
2447 + );
7199 2448
7200 - echo '<label class="toggle-switch">';
7201 - echo sprintf(
7202 - '<input type="checkbox" id="enable_web_search" name="enable_web_search" value="on" %s />',
7203 - esc_attr($checked)
7204 - );
7205 - echo '<span class="slider"></span>';
7206 - echo '</label>';
2449 + if (!$this->is_activated) {
2450 + echo '<div class="pro-feature-overlay">';
2451 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2452 + echo '</div>';
2453 + }
7207 2454
7208 - echo '</div>';
2455 + echo '</div>';
2456 + }
7209 2457
7210 - // Message shown when non-OpenAI model is selected
7211 - echo '<p id="web-search-unavailable-message" class="description" style="color: #666;' . ($is_supported ? ' display:none;' : '') . '">';
7212 - echo '<span class="dashicons dashicons-info" style="font-size: 16px; vertical-align: middle; margin-right: 4px;"></span>';
7213 - echo esc_html__('Web search is only available for OpenAI models.', 'mxchat');
7214 - echo '</p>';
7215 -}
2458 + public function mxchat_user_message_font_color_callback() {
2459 + $disabled = $this->is_activated ? '' : 'disabled';
7216 2460
7217 -// AJAX handler to fetch OpenRouter models
7218 -public function fetch_openrouter_models() {
7219 - check_ajax_referer('mxchat_fetch_openrouter_models', 'nonce');
7220 -
7221 - $api_key = isset($_POST['api_key']) ? sanitize_text_field($_POST['api_key']) : '';
7222 -
7223 - if (empty($api_key)) {
7224 - wp_send_json_error(array('message' => 'API key is required'));
2461 + echo '<div class="pro-feature-wrapper">';
2462 + printf(
2463 + '<input type="text" id="user_message_font_color" name="mxchat_options[user_message_font_color]" value="%s" class="my-color-field" data-default-color="#ffffff" %s />',
2464 + isset($this->options['user_message_font_color']) ? esc_attr($this->options['user_message_font_color']) : '',
2465 + esc_attr($disabled)
2466 + );
2467 +
2468 + if (!$this->is_activated) {
2469 + echo '<div class="pro-feature-overlay">';
2470 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2471 + echo '</div>';
2472 + }
2473 +
2474 + echo '</div>';
7225 2475 }
7226 -
7227 - $response = wp_remote_get('https://openrouter.ai/api/v1/models', array(
7228 - 'headers' => array(
7229 - 'Authorization' => 'Bearer ' . $api_key,
7230 - 'Content-Type' => 'application/json',
7231 - ),
7232 - 'timeout' => 15,
7233 - ));
7234 -
7235 - if (is_wp_error($response)) {
7236 - wp_send_json_error(array('message' => $response->get_error_message()));
7237 - }
7238 -
7239 - $body = wp_remote_retrieve_body($response);
7240 - $data = json_decode($body, true);
7241 -
7242 - if (isset($data['data']) && is_array($data['data'])) {
7243 - // Format the models for the frontend
7244 - $models = array_map(function($model) {
7245 - return array(
7246 - 'id' => $model['id'],
7247 - 'name' => $model['name'] ?? $model['id'],
7248 - 'description' => $model['description'] ?? '',
7249 - 'context_length' => $model['context_length'] ?? 0,
7250 - 'pricing' => array(
7251 - 'prompt' => $model['pricing']['prompt'] ?? 0,
7252 - 'completion' => $model['pricing']['completion'] ?? 0,
7253 - ),
7254 - );
7255 - }, $data['data']);
7256 -
7257 - wp_send_json_success(array('models' => $models));
7258 - } else {
7259 - wp_send_json_error(array('message' => 'Invalid response from OpenRouter'));
7260 - }
7261 -}
7262 2476
7263 -// Callback function for embedding model selection
7264 -public function embedding_model_callback() {
7265 - $models = array(
7266 - esc_html__('OpenAI Embeddings', 'mxchat') => array(
7267 - 'text-embedding-3-small' => esc_html__('TE3 Small (1536, Efficient)', 'mxchat'),
7268 - 'text-embedding-ada-002' => esc_html__('Ada 2 (1536, Recommended)', 'mxchat'),
7269 - 'text-embedding-3-large' => esc_html__('TE3 Large (3072, Powerful)', 'mxchat'),
7270 - ),
7271 - esc_html__('Voyage AI Embeddings', 'mxchat') => array(
7272 - 'voyage-3-large' => esc_html__('Voyage-3 Large (2048, Most Capable)', 'mxchat'),
7273 - ),
7274 - esc_html__('Google Gemini Embeddings', 'mxchat') => array(
7275 - 'gemini-embedding-001' => esc_html__('Gemini Embedding (1536, Stable)', 'mxchat'),
7276 - )
7277 - );
7278 - $selected_model = isset($this->options['embedding_model']) ? esc_attr($this->options['embedding_model']) : 'text-embedding-ada-002';
7279 - echo '<select id="embedding_model" name="embedding_model">';
7280 - foreach ($models as $group_label => $group_models) {
7281 - echo '<optgroup label="' . esc_attr($group_label) . '">';
7282 - foreach ($group_models as $model_value => $model_label) {
7283 - echo '<option value="' . esc_attr($model_value) . '" ' . selected($selected_model, $model_value, false) . '>' . esc_html($model_label) . '</option>';
2477 + public function mxchat_bot_message_bg_color_callback() {
2478 + $disabled = $this->is_activated ? '' : 'disabled';
2479 +
2480 + echo '<div class="pro-feature-wrapper">';
2481 + printf(
2482 + '<input type="text" id="bot_message_bg_color" name="mxchat_options[bot_message_bg_color]" value="%s" class="my-color-field" data-default-color="#e1e1e1" %s />',
2483 + isset($this->options['bot_message_bg_color']) ? esc_attr($this->options['bot_message_bg_color']) : '',
2484 + esc_attr($disabled)
2485 + );
2486 +
2487 + if (!$this->is_activated) {
2488 + echo '<div class="pro-feature-overlay">';
2489 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2490 + echo '</div>';
7284 2491 }
7285 - echo '</optgroup>';
2492 +
2493 + echo '</div>';
7286 2494 }
7287 - echo '</select>';
7288 2495
7289 - // API Key Status Messages for Embedding Models
7290 - $has_openai_key = !empty($this->options['api_key']);
7291 - $has_voyage_key = !empty($this->options['voyage_api_key']);
7292 - $has_gemini_key = !empty($this->options['gemini_api_key']);
2496 + public function mxchat_bot_message_font_color_callback() {
2497 + $disabled = $this->is_activated ? '' : 'disabled';
7293 2498
7294 - // OpenAI Embeddings
7295 - echo '<p class="mxchat-embedding-api-status" data-provider="openai" style="display:none;">';
7296 - if ($has_openai_key) {
7297 - echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for OpenAI detected', 'mxchat') . '</span>';
7298 - } else {
7299 - echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for OpenAI detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
7300 - }
7301 - echo '</p>';
2499 + echo '<div class="pro-feature-wrapper">';
2500 + printf(
2501 + '<input type="text" id="bot_message_font_color" name="mxchat_options[bot_message_font_color]" value="%s" class="my-color-field" data-default-color="#333333" %s />',
2502 + isset($this->options['bot_message_font_color']) ? esc_attr($this->options['bot_message_font_color']) : '',
2503 + esc_attr($disabled)
2504 + );
7302 2505
7303 - // Voyage AI Embeddings
7304 - echo '<p class="mxchat-embedding-api-status" data-provider="voyage" style="display:none;">';
7305 - if ($has_voyage_key) {
7306 - echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for Voyage AI detected', 'mxchat') . '</span>';
7307 - } else {
7308 - echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for Voyage AI detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
2506 + if (!$this->is_activated) {
2507 + echo '<div class="pro-feature-overlay">';
2508 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2509 + echo '</div>';
2510 + }
2511 +
2512 + echo '</div>';
7309 2513 }
7310 - echo '</p>';
7311 2514
7312 - // Gemini Embeddings
7313 - echo '<p class="mxchat-embedding-api-status" data-provider="gemini" style="display:none;">';
7314 - if ($has_gemini_key) {
7315 - echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for Google Gemini detected', 'mxchat') . '</span>';
7316 - } else {
7317 - echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for Google Gemini detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
7318 - }
7319 - echo '</p>';
2515 + public function mxchat_live_agent_message_bg_color_callback() {
2516 + $disabled = $this->is_activated ? '' : 'disabled';
7320 2517
7321 -}
2518 + echo '<div class="pro-feature-wrapper">';
2519 + printf(
2520 + '<input type="text" id="live_agent_message_bg_color" name="mxchat_options[live_agent_message_bg_color]" value="%s" class="my-color-field" data-default-color="#ffffff" %s />',
2521 + isset($this->options['live_agent_message_bg_color']) ? esc_attr($this->options['live_agent_message_bg_color']) : '',
2522 + esc_attr($disabled)
2523 + );
7322 2524
2525 + if (!$this->is_activated) {
2526 + echo '<div class="pro-feature-overlay">';
2527 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2528 + echo '</div>';
2529 + }
7323 2530
7324 -public function mxchat_top_bar_title_callback() {
7325 - // Retrieve the current value of the top bar title from saved options
7326 - $top_bar_title = isset($this->options['top_bar_title']) ? esc_attr($this->options['top_bar_title']) : '';
2531 + echo '</div>';
2532 + }
7327 2533
7328 - // Render the input field
7329 - echo '<input type="text" id="top_bar_title" name="top_bar_title" value="' . $top_bar_title . '" />';
7330 -}
7331 -public function mxchat_ai_agent_text_callback() {
7332 - // Retrieve the current value of the AI agent text from saved options
7333 - $ai_agent_text = isset($this->options['ai_agent_text']) ? esc_attr($this->options['ai_agent_text']) : '';
7334 - // Render the input field
7335 - echo '<input type="text" id="ai_agent_text" name="ai_agent_text" value="' . $ai_agent_text . '" />';
7336 -}
2534 + public function mxchat_live_agent_message_font_color_callback() {
2535 + $disabled = $this->is_activated ? '' : 'disabled';
7337 2536
2537 + echo '<div class="pro-feature-wrapper">';
2538 + printf(
2539 + '<input type="text" id="live_agent_message_font_color" name="mxchat_options[live_agent_message_font_color]" value="%s" class="my-color-field" data-default-color="#333333" %s />',
2540 + isset($this->options['live_agent_message_font_color']) ? esc_attr($this->options['live_agent_message_font_color']) : '',
2541 + esc_attr($disabled)
2542 + );
7338 2543
7339 -public function enable_email_block_callback() {
7340 - // Load full plugin options array
7341 - $all_options = get_option('mxchat_options', []);
2544 + if (!$this->is_activated) {
2545 + echo '<div class="pro-feature-overlay">';
2546 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2547 + echo '</div>';
2548 + }
7342 2549
7343 - // Get the value, default to 'off'
7344 - $enable_email_block = isset($all_options['enable_email_block']) ? $all_options['enable_email_block'] : 'off';
2550 + echo '</div>';
2551 + }
7345 2552
7346 - // Check if it's 'on'
7347 - $checked = ($enable_email_block === 'on') ? 'checked' : '';
2553 + // Mode Indicator Background Color Callback
2554 +public function mxchat_mode_indicator_bg_color_callback() {
2555 + $disabled = $this->is_activated ? '' : 'disabled';
7348 2556
7349 - echo '<label class="toggle-switch">';
7350 - echo sprintf(
7351 - '<input type="checkbox" id="enable_email_block" name="enable_email_block" value="on" %s />',
7352 - esc_attr($checked)
2557 + echo '<div class="pro-feature-wrapper">';
2558 + printf(
2559 + '<input type="text" id="mode_indicator_bg_color" name="mxchat_options[mode_indicator_bg_color]" value="%s" class="my-color-field" data-default-color="#767676" %s />',
2560 + isset($this->options['mode_indicator_bg_color']) ? esc_attr($this->options['mode_indicator_bg_color']) : '',
2561 + esc_attr($disabled)
7353 2562 );
7354 - echo '<span class="slider"></span>';
7355 - echo '</label>';
2563 +
2564 + if (!$this->is_activated) {
2565 + echo '<div class="pro-feature-overlay">';
2566 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2567 + echo '</div>';
2568 + }
2569 +
2570 + echo '</div>';
7356 2571 }
7357 2572
7358 -public function email_blocker_header_content_callback() {
7359 - // Load the entire 'mxchat_options' array
7360 - $all_options = get_option('mxchat_options', []);
2573 +// Mode Indicator Font Color Callback
2574 +public function mxchat_mode_indicator_font_color_callback() {
2575 + $disabled = $this->is_activated ? '' : 'disabled';
7361 2576
7362 - // Retrieve the saved content or default to empty
7363 - $content = isset($all_options['email_blocker_header_content'])
7364 - ? $all_options['email_blocker_header_content']
7365 - : '';
2577 + echo '<div class="pro-feature-wrapper">';
2578 + printf(
2579 + '<input type="text" id="mode_indicator_font_color" name="mxchat_options[mode_indicator_font_color]" value="%s" class="my-color-field" data-default-color="#ffffff" %s />',
2580 + isset($this->options['mode_indicator_font_color']) ? esc_attr($this->options['mode_indicator_font_color']) : '',
2581 + esc_attr($disabled)
2582 + );
7366 2583
7367 - // Render the textarea - IMPORTANT: name should be just "email_blocker_header_content"
7368 - echo '<textarea
7369 - id="email_blocker_header_content"
7370 - name="email_blocker_header_content"
7371 - rows="5"
7372 - cols="70"
7373 - data-setting="email_blocker_header_content"
7374 - >' . esc_textarea($content) . '</textarea>';
2584 + if (!$this->is_activated) {
2585 + echo '<div class="pro-feature-overlay">';
2586 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2587 + echo '</div>';
2588 + }
2589 +
2590 + echo '</div>';
7375 2591 }
7376 2592
7377 -public function email_blocker_button_text_callback() {
7378 - // Load the entire 'mxchat_options' array
7379 - $all_options = get_option('mxchat_options', []);
2593 +public function mxchat_toolbar_icon_color_callback() {
2594 + $disabled = $this->is_activated ? '' : 'disabled';
7380 2595
7381 - // Retrieve the saved button text or default to empty
7382 - $button_text = isset($all_options['email_blocker_button_text'])
7383 - ? $all_options['email_blocker_button_text']
7384 - : '';
2596 + echo '<div class="pro-feature-wrapper">';
2597 + printf(
2598 + '<input type="text" id="toolbar_icon_color" name="mxchat_options[toolbar_icon_color]" value="%s" class="my-color-field" data-default-color="#212121" %s />',
2599 + isset($this->options['toolbar_icon_color']) ? esc_attr($this->options['toolbar_icon_color']) : '',
2600 + esc_attr($disabled)
2601 + );
7385 2602
7386 - // Use esc_attr to safely render the existing text
7387 - echo '<input type="text" id="email_blocker_button_text" name="email_blocker_button_text" value="' . esc_attr($button_text) . '" style="width: 300px;" />';
7388 -}
2603 + if (!$this->is_activated) {
2604 + echo '<div class="pro-feature-overlay">';
2605 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2606 + echo '</div>';
2607 + }
7389 2608
7390 -//Enable name field callback
7391 -public function enable_name_field_callback() {
7392 - // Load full plugin options array
7393 - $all_options = get_option('mxchat_options', []);
7394 - // Get the value, default to 'off'
7395 - $enable_name_field = isset($all_options['enable_name_field']) ? $all_options['enable_name_field'] : 'off';
7396 - // Check if it's 'on'
7397 - $checked = ($enable_name_field === 'on') ? 'checked' : '';
7398 - echo '<label class="toggle-switch">';
7399 - echo sprintf(
7400 - '<input type="checkbox" id="enable_name_field" name="enable_name_field" value="on" %s />',
7401 - esc_attr($checked)
7402 - );
7403 - echo '<span class="slider"></span>';
7404 - echo '</label>';
2609 + echo '</div>';
7405 2610 }
7406 -//Name field placeholder callback
7407 -public function name_field_placeholder_callback() {
7408 - $all_options = get_option('mxchat_options', []);
7409 - $placeholder = isset($all_options['name_field_placeholder'])
7410 - ? $all_options['name_field_placeholder']
7411 - : esc_html__('Enter your name', 'mxchat');
7412 2611
7413 - echo '<input type="text" id="name_field_placeholder" name="name_field_placeholder" value="' . esc_attr($placeholder) . '" style="width: 300px;" />';
7414 -}
7415 2612
7416 2613
7417 2614
7418 -public function mxchat_intro_message_callback() {
7419 - // Load the entire 'mxchat_options' array
7420 - $all_options = get_option('mxchat_options', []);
7421 - // Retrieve the saved intro message or use the default
7422 - $default_message = __('Hello! How can I assist you today?', 'mxchat');
7423 - $saved_message = isset($all_options['intro_message']) ? $all_options['intro_message'] : $default_message;
7424 - // Output the textarea with the saved value without escaping HTML
7425 - ?>
7426 - <textarea id="intro_message" name="intro_message" rows="5" cols="50"><?php echo $saved_message; ?></textarea>
7427 - <p class="description" style="margin-top: 8px;">
7428 - <?php esc_html_e('Use {visitor_name} to personalize greetings when lead capture is enabled.', 'mxchat'); ?><br>
7429 - <code style="font-size: 12px;"><?php esc_html_e('Example: Hello {visitor_name}! How can I help you today?', 'mxchat'); ?></code>
7430 - </p>
7431 - <?php
7432 -}
2615 + public function mxchat_top_bar_bg_color_callback() {
2616 + $disabled = $this->is_activated ? '' : 'disabled';
7433 2617
7434 -public function mxchat_input_copy_callback() {
7435 - // Load the entire 'mxchat_options' array
7436 - $all_options = get_option('mxchat_options', []);
2618 + echo '<div class="pro-feature-wrapper">';
2619 + printf(
2620 + '<input type="text" id="top_bar_bg_color" name="mxchat_options[top_bar_bg_color]" value="%s" class="my-color-field" data-default-color="#00b294" %s />',
2621 + isset($this->options['top_bar_bg_color']) ? esc_attr($this->options['top_bar_bg_color']) : '',
2622 + esc_attr($disabled)
2623 + );
7437 2624
7438 - // Retrieve the saved input copy or use the default value
7439 - $default_copy = __('How can I assist?', 'mxchat');
7440 - $input_copy = isset($all_options['input_copy']) ? $all_options['input_copy'] : $default_copy;
2625 + if (!$this->is_activated) {
2626 + echo '<div class="pro-feature-overlay">';
2627 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2628 + echo '</div>';
2629 + }
7441 2630
7442 - // Output the input field with the saved value
7443 - printf(
7444 - '<input type="text" id="input_copy" name="input_copy" value="%s" placeholder="%s" />',
7445 - esc_attr($input_copy),
7446 - esc_attr__('How can I assist?', 'mxchat')
7447 - );
7448 -}
2631 + echo '</div>';
2632 + }
7449 2633
2634 + public function mxchat_send_button_font_color_callback() {
2635 + $disabled = $this->is_activated ? '' : 'disabled';
7450 2636
7451 -public function mxchat_append_to_body_callback() {
7452 - // Fetch fresh options to ensure we have the latest saved values
7453 - $options = get_option('mxchat_options', array());
2637 + echo '<div class="pro-feature-wrapper">';
2638 + printf(
2639 + '<input type="text" id="send_button_font_color" name="mxchat_options[send_button_font_color]" value="%s" class="my-color-field" data-default-color="#ffffff" %s />',
2640 + isset($this->options['send_button_font_color']) ? esc_attr($this->options['send_button_font_color']) : '',
2641 + esc_attr($disabled)
2642 + );
7454 2643
7455 - // Get value from options array, default to 'off'
7456 - $append_to_body = isset($options['append_to_body']) ? $options['append_to_body'] : 'off';
7457 - $checked = ($append_to_body === 'on') ? 'checked' : '';
2644 + if (!$this->is_activated) {
2645 + echo '<div class="pro-feature-overlay">';
2646 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2647 + echo '</div>';
2648 + }
7458 2649
7459 - // Get post type visibility settings
7460 - $visibility_mode = isset($options['post_type_visibility_mode']) ? $options['post_type_visibility_mode'] : 'all';
7461 - $visibility_list = isset($options['post_type_visibility_list']) ? $options['post_type_visibility_list'] : array();
7462 - if (!is_array($visibility_list)) {
7463 - $visibility_list = array();
2650 + echo '</div>';
7464 2651 }
7465 2652
7466 - echo '<div class="mxchat-autosave-section">';
2653 + public function mxchat_chatbot_background_color_callback() {
2654 + $disabled = $this->is_activated ? '' : 'disabled';
7467 2655
7468 - // Main toggle
7469 - echo '<label class="toggle-switch">';
7470 - echo sprintf(
7471 - '<input type="checkbox" id="append_to_body" name="append_to_body" value="on" %s />',
7472 - esc_attr($checked)
7473 - );
7474 - echo '<span class="slider"></span>';
7475 - echo '</label>';
2656 + echo '<div class="pro-feature-wrapper">';
2657 + printf(
2658 + '<input type="text" id="chatbot_background_color" name="mxchat_options[chatbot_background_color]" value="%s" class="my-color-field" data-default-color="#000000" %s />',
2659 + isset($this->options['chatbot_background_color']) ? esc_attr($this->options['chatbot_background_color']) : '',
2660 + esc_attr($disabled)
2661 + );
7476 2662
7477 - // Post Type Visibility Options (only visible when auto-display is ON)
7478 - $display_style = ($append_to_body === 'on') ? '' : 'display: none;';
7479 - echo '<div id="post-type-visibility-options" class="mxchat-sub-options" style="' . esc_attr($display_style) . '">';
2663 + if (!$this->is_activated) {
2664 + echo '<div class="pro-feature-overlay">';
2665 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2666 + echo '</div>';
2667 + }
7480 2668
7481 - echo '<div class="mxchat-post-type-visibility-header">';
7482 - echo '<h4>' . esc_html__('Post Type Visibility', 'mxchat') . '</h4>';
7483 - echo '</div>';
2669 + echo '</div>';
2670 + }
7484 2671
7485 - // Mode selector (radio buttons)
7486 - echo '<div class="mxchat-visibility-mode">';
2672 + public function mxchat_icon_color_callback() {
2673 + $disabled = $this->is_activated ? '' : 'disabled';
7487 2674
7488 - echo '<label class="mxchat-radio-label">';
7489 - echo '<input type="radio" name="post_type_visibility_mode" value="all" ' . checked($visibility_mode, 'all', false) . ' />';
7490 - echo '<span>' . esc_html__('Show on all post types', 'mxchat') . '</span>';
7491 - echo '</label>';
2675 + echo '<div class="pro-feature-wrapper">';
2676 + printf(
2677 + '<input type="text" id="icon_color" name="mxchat_options[icon_color]" value="%s" class="my-color-field" data-default-color="#ffffff" %s />',
2678 + isset($this->options['icon_color']) ? esc_attr($this->options['icon_color']) : '',
2679 + esc_attr($disabled)
2680 + );
7492 2681
7493 - echo '<label class="mxchat-radio-label">';
7494 - echo '<input type="radio" name="post_type_visibility_mode" value="include" ' . checked($visibility_mode, 'include', false) . ' />';
7495 - echo '<span>' . esc_html__('Only show on selected post types', 'mxchat') . '</span>';
7496 - echo '</label>';
2682 + if (!$this->is_activated) {
2683 + echo '<div class="pro-feature-overlay">';
2684 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2685 + echo '</div>';
2686 + }
7497 2687
7498 - echo '<label class="mxchat-radio-label">';
7499 - echo '<input type="radio" name="post_type_visibility_mode" value="exclude" ' . checked($visibility_mode, 'exclude', false) . ' />';
7500 - echo '<span>' . esc_html__('Hide on selected post types', 'mxchat') . '</span>';
7501 - echo '</label>';
2688 + echo '</div>';
2689 + }
7502 2690
7503 - echo '</div>';
2691 + public function mxchat_custom_icon_callback() {
2692 + $disabled = $this->is_activated ? '' : 'disabled';
2693 + $custom_icon_url = isset($this->options['custom_icon']) ? esc_url($this->options['custom_icon']) : '';
7504 2694
7505 - // Post type checkboxes (only visible when mode is include or exclude)
7506 - $list_display = ($visibility_mode !== 'all') ? '' : 'display: none;';
7507 - echo '<div id="post-type-list" class="mxchat-post-type-list" style="' . esc_attr($list_display) . '">';
2695 + echo '<div class="pro-feature-wrapper">';
2696 + printf(
2697 + '<input type="url" id="custom_icon" name="mxchat_options[custom_icon]" value="%s" placeholder="Enter PNG URL" %s />',
2698 + $custom_icon_url,
2699 + esc_attr($disabled)
2700 + );
2701 + echo '<p class="description">Upload your PNG icon and paste the URL here. Recommended size: 48x48 pixels.</p>';
7508 2702
7509 - // Get all public post types
7510 - $post_types = get_post_types(array('public' => true), 'objects');
2703 + if (!$this->is_activated) {
2704 + echo '<div class="pro-feature-overlay">';
2705 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2706 + echo '</div>';
2707 + }
7511 2708
7512 - foreach ($post_types as $post_type) {
7513 - // Skip attachments
7514 - if ($post_type->name === 'attachment') {
7515 - continue;
2709 + echo '</div>';
7516 2710 }
7517 2711
7518 - $is_checked = in_array($post_type->name, $visibility_list) ? 'checked' : '';
7519 2712
7520 - echo '<label class="mxchat-checkbox-label">';
7521 - echo '<input type="checkbox" name="post_type_visibility_list[]" value="' . esc_attr($post_type->name) . '" ' . $is_checked . ' />';
7522 - echo '<span>' . esc_html($post_type->label) . '</span>';
7523 - echo '</label>';
2713 + public function mxchat_chat_input_font_color_callback() {
2714 + $disabled = $this->is_activated ? '' : 'disabled';
2715 +
2716 + echo '<div class="pro-feature-wrapper">';
2717 + printf(
2718 + '<input type="text" id="chat_input_font_color" name="mxchat_options[chat_input_font_color]" value="%s" class="my-color-field" data-default-color="#555555" %s />',
2719 + isset($this->options['chat_input_font_color']) ? esc_attr($this->options['chat_input_font_color']) : '',
2720 + esc_attr($disabled)
2721 + );
2722 +
2723 + if (!$this->is_activated) {
2724 + echo '<div class="pro-feature-overlay">';
2725 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2726 + echo '</div>';
2727 + }
2728 +
2729 + echo '</div>';
7524 2730 }
7525 2731
7526 - echo '</div>'; // End post-type-list
7527 - echo '</div>'; // End post-type-visibility-options
7528 - echo '</div>'; // End mxchat-autosave-section
7529 -}
7530 2732
7531 -public function mxchat_contextual_awareness_callback() {
7532 - // Get value from options array, default to 'off'
7533 - $contextual_awareness = isset($this->options['contextual_awareness_toggle']) ? $this->options['contextual_awareness_toggle'] : 'off';
7534 - $checked = ($contextual_awareness === 'on') ? 'checked' : '';
2733 +public function mxchat_append_to_body_callback() {
2734 + $append_to_body_checked = isset($this->options['append_to_body']) && $this->options['append_to_body'] === 'on' ? 'checked' : '';
7535 2735 echo '<label class="toggle-switch">';
7536 - echo sprintf(
7537 - '<input type="checkbox" id="contextual_awareness_toggle" name="contextual_awareness_toggle" value="on" %s />',
7538 - esc_attr($checked)
2736 + printf(
2737 + '<input type="checkbox" id="append_to_body" name="mxchat_options[append_to_body]" %s />',
2738 + esc_attr($append_to_body_checked)
7539 2739 );
7540 2740 echo '<span class="slider"></span>';
7541 2741 echo '</label>';
2742 +echo '<p class="description">Enable this option to automatically append the chat widget to the body of every page (recommended). No need to manually use the shortcode [mxchat_chatbot floating="yes"].</p>';
7542 2743 }
7543 2744
7544 -public function mxchat_citation_links_toggle_callback() {
7545 - // Get value from options array, default to 'on' (enabled by default)
7546 - $citation_links = isset($this->options['citation_links_toggle']) ? $this->options['citation_links_toggle'] : 'on';
7547 - $checked = ($citation_links === 'on') ? 'checked' : '';
7548 - echo '<label class="toggle-switch">';
7549 - echo sprintf(
7550 - '<input type="checkbox" id="citation_links_toggle" name="citation_links_toggle" value="on" %s />',
7551 - esc_attr($checked)
7552 - );
7553 - echo '<span class="slider"></span>';
7554 - echo '</label>';
7555 -}
7556 2745
7557 2746 public function mxchat_privacy_toggle_callback() {
7558 - // Load from mxchat_options array
7559 - $options = get_option('mxchat_options', []);
2747 + // Check if the privacy toggle is enabled
2748 + $privacy_toggle_checked = isset($this->options['privacy_toggle']) && $this->options['privacy_toggle'] === 'on' ? 'checked' : '';
7560 2749
7561 - // Get privacy toggle value with fallback
7562 - $privacy_toggle = isset($options['privacy_toggle']) ? $options['privacy_toggle'] : 'off';
7563 - $checked = ($privacy_toggle === 'on') ? 'checked' : '';
2750 + // Retrieve the stored privacy text if it exists
2751 + $privacy_text = isset($this->options['privacy_text']) ? wp_kses_post($this->options['privacy_text']) : 'By chatting, you agree to our <a href="https://example.com/privacy-policy" target="_blank">privacy policy</a>.';
7564 2752
7565 - // Get privacy text with fallback
7566 - $privacy_text = isset($options['privacy_text'])
7567 - ? $options['privacy_text']
7568 - : __('By chatting, you agree to our <a href="https://example.com/privacy-policy" target="_blank">privacy policy</a>.', 'mxchat');
7569 -
7570 2753 // Output the toggle switch
7571 2754 echo '<label class="toggle-switch">';
7572 - echo sprintf(
7573 - '<input type="checkbox" id="privacy_toggle" name="privacy_toggle" value="on" %s />',
7574 - esc_attr($checked)
2755 + printf(
2756 + '<input type="checkbox" id="privacy_toggle" name="mxchat_options[privacy_toggle]" %s />',
2757 + esc_attr($privacy_toggle_checked)
7575 2758 );
7576 2759 echo '<span class="slider"></span>';
7577 2760 echo '</label>';
2761 + echo '<p class="description">Enable this option to display a privacy notice below the chat widget.</p>';
7578 2762
7579 2763 // Output the custom text input field
7580 - echo sprintf(
7581 - '<textarea id="privacy_text" name="privacy_text" rows="5" cols="50" class="regular-text">%s</textarea>',
2764 + printf(
2765 + '<textarea id="privacy_text" name="mxchat_options[privacy_text]" rows="5" cols="50" class="regular-text">%s</textarea>',
7582 2766 esc_textarea($privacy_text)
7583 2767 );
2768 + echo '<p class="description">Enter the privacy policy text. You can include HTML links.</p>';
7584 2769 }
7585 2770
7586 2771
7587 2772 public function mxchat_complianz_toggle_callback() {
7588 - // Load from mxchat_options array
7589 - $options = get_option('mxchat_options', []);
2773 + // Check if the Complianz toggle is enabled
2774 + $complianz_toggle_checked = isset($this->options['complianz_toggle']) && $this->options['complianz_toggle'] === 'on' ? 'checked' : '';
7590 2775
7591 - // Get complianz toggle value with fallback
7592 - $complianz_toggle = isset($options['complianz_toggle']) ? $options['complianz_toggle'] : 'off';
7593 - $checked = ($complianz_toggle === 'on') ? 'checked' : '';
2776 + // Check if the plugin is activated (paid feature)
2777 + $disabled = $this->is_activated ? '' : 'disabled';
2778 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
7594 2779
2780 + echo '<div class="' . esc_attr($class) . '">';
2781 +
7595 2782 // Output the toggle switch
7596 2783 echo '<label class="toggle-switch">';
7597 - echo sprintf(
7598 - '<input type="checkbox" id="complianz_toggle" name="complianz_toggle" value="on" %s />',
7599 - esc_attr($checked)
2784 + printf(
2785 + '<input type="checkbox" id="complianz_toggle" name="mxchat_options[complianz_toggle]" %s %s />',
2786 + esc_attr($complianz_toggle_checked),
2787 + esc_attr($disabled)
7600 2788 );
7601 2789 echo '<span class="slider"></span>';
7602 2790 echo '</label>';
2791 + echo '<p class="description">Enable this option to apply Complianz consent logic to the chatbot.</p>';
2792 +
2793 + // If the feature is not activated, show the Pro feature overlay
2794 + if (!$this->is_activated) {
2795 + echo '<div class="pro-feature-overlay">';
2796 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2797 + echo '</div>';
2798 + }
2799 +
2800 + echo '</div>';
7603 2801 }
7604 2802
2803 +
2804 +
2805 +
2806 +
7605 2807 public function mxchat_link_target_toggle_callback() {
7606 - // Load from mxchat_options array
7607 - $options = get_option('mxchat_options', []);
2808 + // Check if the toggle is enabled in the options
2809 + $link_target_toggle = isset($this->options['link_target_toggle']) && $this->options['link_target_toggle'] === 'on' ? 'checked' : '';
7608 2810
7609 - // Get link target toggle value with fallback
7610 - $link_target_toggle = isset($options['link_target_toggle']) ? $options['link_target_toggle'] : 'off';
7611 - $checked = ($link_target_toggle === 'on') ? 'checked' : '';
7612 -
7613 2811 // Output the toggle switch
7614 2812 echo '<label class="toggle-switch">';
7615 - echo sprintf(
7616 - '<input type="checkbox" id="link_target_toggle" name="link_target_toggle" value="on" %s />',
7617 - esc_attr($checked)
2813 + printf(
2814 + '<input type="checkbox" id="link_target_toggle" name="mxchat_options[link_target_toggle]" %s />',
2815 + esc_attr($link_target_toggle)
7618 2816 );
7619 2817 echo '<span class="slider"></span>';
7620 2818 echo '</label>';
2819 + echo '<p class="description">Enable to open links in a new tab (default is to open in the same tab).</p>';
7621 2820 }
7622 2821
7623 2822 public function mxchat_chat_persistence_toggle_callback() {
7624 - // Load from mxchat_options array
7625 - $options = get_option('mxchat_options', []);
2823 + // Check if chat persistence toggle is enabled
2824 + $chat_persistence_toggle_checked = isset($this->options['chat_persistence_toggle']) && $this->options['chat_persistence_toggle'] === 'on' ? 'checked' : '';
7626 2825
7627 - // Get chat persistence toggle value with fallback
7628 - $chat_persistence_toggle = isset($options['chat_persistence_toggle']) ? $options['chat_persistence_toggle'] : 'off';
7629 - $checked = ($chat_persistence_toggle === 'on') ? 'checked' : '';
2826 + // Check if the plugin is activated (paid feature)
2827 + $disabled = $this->is_activated ? '' : 'disabled';
2828 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
7630 2829
2830 + echo '<div class="' . esc_attr($class) . '">';
2831 +
7631 2832 // Output the toggle switch
7632 2833 echo '<label class="toggle-switch">';
7633 - echo sprintf(
7634 - '<input type="checkbox" id="chat_persistence_toggle" name="chat_persistence_toggle" value="on" %s />',
7635 - esc_attr($checked)
2834 + printf(
2835 + '<input type="checkbox" id="chat_persistence_toggle" name="mxchat_options[chat_persistence_toggle]" %s %s />',
2836 + esc_attr($chat_persistence_toggle_checked),
2837 + esc_attr($disabled)
7636 2838 );
7637 2839 echo '<span class="slider"></span>';
7638 2840 echo '</label>';
2841 + echo '<p class="description">Enable to keep chat history when users navigate tabs or return to the site within 24 hours.</p>';
2842 +
2843 + // If not activated, show Pro feature overlay
2844 + if (!$this->is_activated) {
2845 + echo '<div class="pro-feature-overlay">';
2846 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2847 + echo '</div>';
2848 + }
2849 +
2850 + echo '</div>';
7639 2851 }
7640 2852
2853 +
7641 2854 public function mxchat_popular_question_1_callback() {
7642 - // Load the full plugin options array
7643 - $all_options = get_option('mxchat_options', []);
7644 -
7645 - // Retrieve the specific option for popular_question_1
7646 - $popular_question_1 = isset($all_options['popular_question_1']) ? $all_options['popular_question_1'] : '';
7647 -
7648 - // Render the input field
7649 2855 printf(
7650 - '<input type="text" id="popular_question_1" name="popular_question_1" value="%s" placeholder="%s" class="regular-text" />',
7651 - esc_attr($popular_question_1),
7652 - esc_attr__('Enter Quick Question 1', 'mxchat')
2856 + '<input type="text" id="popular_question_1" name="mxchat_options[popular_question_1]" value="%s" placeholder="Enter Popular Question 1" />',
2857 + isset($this->options['popular_question_1']) ? esc_attr($this->options['popular_question_1']) : ''
7653 2858 );
2859 + echo '<p class="description">This will be the first popular question in the chatbot.</p>';
7654 2860 }
7655 2861
7656 -
7657 2862 public function mxchat_popular_question_2_callback() {
7658 - // Load the full plugin options array
7659 - $all_options = get_option('mxchat_options', []);
2863 + // Check if the plugin is activated (paid feature)
2864 + $disabled = $this->is_activated ? '' : 'disabled';
2865 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
7660 2866
7661 - // Retrieve the specific option for popular_question_2
7662 - $popular_question_2 = isset($all_options['popular_question_2']) ? $all_options['popular_question_2'] : '';
2867 + echo '<div class="' . esc_attr($class) . '">';
7663 2868
7664 - // Render the input field
7665 2869 printf(
7666 - '<input type="text" id="popular_question_2" name="popular_question_2" value="%s" placeholder="%s" class="regular-text" />',
7667 - esc_attr($popular_question_2),
7668 - esc_attr__('Enter Quick Question 2', 'mxchat')
2870 + '<input type="text" id="popular_question_2" name="mxchat_options[popular_question_2]" value="%s" placeholder="Enter Popular Question 2" %s />',
2871 + isset($this->options['popular_question_2']) ? esc_attr($this->options['popular_question_2']) : '',
2872 + esc_attr($disabled)
7669 2873 );
2874 + echo '<p class="description">This will be the second popular question in the chatbot.</p>';
2875 +
2876 + // If not activated, show Pro feature overlay
2877 + if (!$this->is_activated) {
2878 + echo '<div class="pro-feature-overlay">';
2879 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2880 + echo '</div>';
2881 + }
2882 +
2883 + echo '</div>';
7670 2884 }
7671 2885
2886 +public function mxchat_popular_question_3_callback() {
2887 + // Check if the plugin is activated (paid feature)
2888 + $disabled = $this->is_activated ? '' : 'disabled';
2889 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
7672 2890
7673 -public function mxchat_popular_question_3_callback() {
7674 - // Load the full plugin options array
7675 - $all_options = get_option('mxchat_options', []);
2891 + echo '<div class="' . esc_attr($class) . '">';
7676 2892
7677 - // Retrieve the specific option for popular_question_3
7678 - $popular_question_3 = isset($all_options['popular_question_3']) ? $all_options['popular_question_3'] : '';
2893 + printf(
2894 + '<input type="text" id="popular_question_3" name="mxchat_options[popular_question_3]" value="%s" placeholder="Enter Popular Question 3" %s />',
2895 + isset($this->options['popular_question_3']) ? esc_attr($this->options['popular_question_3']) : '',
2896 + esc_attr($disabled)
2897 + );
2898 + echo '<p class="description">This will be the third popular question in the chatbot.</p>';
7679 2899
7680 - // Render the input field
7681 - printf(
7682 - '<input type="text" id="popular_question_3" name="popular_question_3" value="%s" placeholder="%s" class="regular-text" />',
7683 - esc_attr($popular_question_3),
7684 - esc_attr(__('Enter Quick Question 3', 'mxchat'))
7685 - );
2900 + // If not activated, show Pro feature overlay
2901 + if (!$this->is_activated) {
2902 + echo '<div class="pro-feature-overlay">';
2903 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2904 + echo '</div>';
2905 + }
2906 +
2907 + echo '</div>';
7686 2908 }
7687 2909
7688 2910 public function mxchat_additional_popular_questions_callback() {
7689 - $options = get_option('mxchat_options', []);
7690 - $additional_questions = isset($options['additional_popular_questions'])
7691 - ? $options['additional_popular_questions']
7692 - : get_option('additional_popular_questions', array());
2911 + $disabled = $this->is_activated ? '' : 'disabled';
2912 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
2913 + $additional_questions = isset($this->options['additional_popular_questions']) ? $this->options['additional_popular_questions'] : array();
7693 2914
2915 + echo '<div class="' . esc_attr($class) . '">';
7694 2916 echo '<div id="mxchat-additional-questions-container">';
2917 +
7695 2918 if (!empty($additional_questions)) {
7696 2919 foreach ($additional_questions as $index => $question) {
7697 2920 printf(
7698 2921 '<div class="mxchat-question-row">
7699 - <input type="text" name="additional_popular_questions[]"
7700 - value="%s"
7701 - placeholder="%s"
7702 - class="regular-text mxchat-question-input"
7703 - data-question-index="%d" />
7704 - <button type="button" class="button mxchat-remove-question"
7705 - aria-label="%s">%s</button>
2922 + <input type="text" name="mxchat_options[additional_popular_questions][]" value="%s" placeholder="Enter Additional Popular Question %d" %s />
2923 + <button type="button" class="button mxchat-remove-question" aria-label="Remove question" %s>Remove</button>
7706 2924 </div>',
7707 2925 esc_attr($question),
7708 - esc_attr(sprintf(__('Enter Additional Quick Question %d', 'mxchat'), $index + 4)),
7709 - $index,
7710 - esc_attr(__('Remove question', 'mxchat')),
7711 - esc_html__('Remove', 'mxchat')
2926 + $index + 4, // Start numbering from 4
2927 + esc_attr($disabled),
2928 + esc_attr($disabled)
7712 2929 );
7713 2930 }
7714 2931 } else {
7715 2932 printf(
7716 2933 '<div class="mxchat-question-row">
7717 - <input type="text" name="additional_popular_questions[]"
7718 - value=""
7719 - placeholder="%s"
7720 - class="regular-text mxchat-question-input"
7721 - data-question-index="0" />
7722 - <button type="button" class="button mxchat-remove-question"
7723 - aria-label="%s">%s</button>
2934 + <input type="text" name="mxchat_options[additional_popular_questions][]" value="" placeholder="Enter Additional Popular Question 4" %s />
2935 + <button type="button" class="button mxchat-remove-question" aria-label="Remove question" %s>Remove</button>
7724 2936 </div>',
7725 - esc_attr(__('Enter Additional Quick Question 4', 'mxchat')),
7726 - esc_attr(__('Remove question', 'mxchat')),
7727 - esc_html__('Remove', 'mxchat')
2937 + esc_attr($disabled),
2938 + esc_attr($disabled)
7728 2939 );
7729 2940 }
2941 +
7730 2942 echo '</div>';
2943 +
7731 2944 printf(
7732 - '<button type="button" class="button mxchat-add-question" aria-label="%s">%s</button>',
7733 - esc_attr(__('Add question', 'mxchat')),
7734 - esc_html__('Add Question', 'mxchat')
2945 + '<button type="button" class="button mxchat-add-question" aria-label="Add question" %s>Add Question</button>',
2946 + esc_attr($disabled)
7735 2947 );
2948 +
2949 + echo '<p class="description">You can add more popular questions beyond the default three here.</p>';
2950 +
2951 + if (!$this->is_activated) {
2952 + echo '<div class="pro-feature-overlay">';
2953 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2954 + echo '</div>';
2955 + }
2956 +
2957 + echo '</div>';
7736 2958 }
7737 2959
2960 +
2961 +/**
2962 + * Callback for Brave API Key field.
2963 + */
7738 2964 public function mxchat_brave_api_key_callback() {
7739 - $brave_api_key = isset($this->options['brave_api_key']) ? esc_attr($this->options['brave_api_key']) : '';
7740 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
2965 + $options = get_option('mxchat_options');
2966 + $brave_api_key = isset($options['brave_api_key']) ? esc_attr($options['brave_api_key']) : '';
7741 2967
7742 2968 echo '<div class="api-key-wrapper">';
7743 - echo sprintf(
7744 - '<input type="text" id="brave_api_key" name="brave_api_key" value="%s" class="regular-text mxchat-autosave-field mxchat-api-key-field" autocomplete="new-password" data-lpignore="true" data-form-type="other" data-nonce="%s" />',
7745 - $brave_api_key,
7746 - $nonce
2969 + printf(
2970 + '<input type="password" id="brave_api_key" name="mxchat_options[brave_api_key]" value="%s" class="regular-text" />',
2971 + $brave_api_key
7747 2972 );
7748 - echo '<button type="button" id="toggleBraveApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
2973 + echo '<button type="button" id="toggleBraveApiKeyVisibility" class="button-secondary">Show</button>';
7749 2974 echo '</div>';
7750 - echo '<p class="description">' . __('Required for Brave Search integration. Get your API key from Brave Search API.', 'mxchat') . '</p>';
2975 + echo '<p class="description">' . __('Enter your Brave Search API Key here. (See FAQ for details)', 'mxchat') . '</p>';
2976 +
2977 + ?>
2978 + <?php
7751 2979 }
7752 2980
2981 +/**
2982 + * Callback for Number of Images to Return field.
2983 + */
7753 2984 public function mxchat_brave_image_count_callback() {
7754 - $brave_image_count = isset($this->options['brave_image_count'])
7755 - ? intval($this->options['brave_image_count'])
7756 - : 4;
7757 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
2985 + $options = get_option('mxchat_options');
2986 + $brave_image_count = isset($options['brave_image_count']) ? intval($options['brave_image_count']) : 4;
7758 2987
7759 - echo '<div class="mxchat-field-wrapper">';
7760 - echo sprintf(
7761 - '<input type="number" id="brave_image_count" name="brave_image_count"
7762 - value="%d" min="1" max="6" class="small-text mxchat-autosave-field" data-nonce="%s" />',
7763 - $brave_image_count,
7764 - $nonce
2988 + printf(
2989 + '<input type="number" id="brave_image_count" name="mxchat_options[brave_image_count]" value="%d" min="1" max="6" />',
2990 + $brave_image_count
7765 2991 );
7766 - echo '</div>';
7767 2992 echo '<p class="description">' . __('Select the number of images to return (1-6).', 'mxchat') . '</p>';
7768 2993 }
7769 2994
2995 +/**
2996 + * Callback for Safe Search field.
2997 + */
7770 2998 public function mxchat_brave_safe_search_callback() {
7771 - $brave_safe_search = isset($this->options['brave_safe_search'])
7772 - ? esc_attr($this->options['brave_safe_search'])
7773 - : 'strict';
7774 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
2999 + $options = get_option('mxchat_options');
3000 + $brave_safe_search = isset($options['brave_safe_search']) ? esc_attr($options['brave_safe_search']) : 'strict';
7775 3001
7776 - echo '<div class="mxchat-field-wrapper">';
7777 - echo '<select id="brave_safe_search" name="brave_safe_search" class="mxchat-autosave-field" data-nonce="' . $nonce . '">';
7778 - echo sprintf(
7779 - '<option value="strict" %s>%s</option>',
7780 - selected($brave_safe_search, 'strict', false),
7781 - __('Strict', 'mxchat')
7782 - );
7783 - echo sprintf(
7784 - '<option value="off" %s>%s</option>',
7785 - selected($brave_safe_search, 'off', false),
7786 - __('Off', 'mxchat')
7787 - );
7788 - echo '</select>';
7789 - echo '</div>';
7790 - echo '<p class="description">' .
7791 - esc_html__('Set the Safe Search level for image searches. Brave Search only supports "Strict" and "Off" options.', 'mxchat') .
7792 - '</p>';
3002 + ?>
3003 + <select id="brave_safe_search" name="mxchat_options[brave_safe_search]">
3004 + <option value="strict" <?php selected($brave_safe_search, 'strict'); ?>><?php _e('Strict', 'mxchat'); ?></option>
3005 + <option value="off" <?php selected($brave_safe_search, 'off'); ?>><?php _e('Off', 'mxchat'); ?></option>
3006 + </select>
3007 + <p class="description"><?php _e('Set the Safe Search level for image searches. Brave Search only supports "Strict" and "Off" options.', 'mxchat'); ?></p>
3008 + <?php
7793 3009 }
7794 3010
3011 +
3012 +/**
3013 + * Callback for Number of News Articles field.
3014 + */
7795 3015 public function mxchat_brave_news_count_callback() {
7796 - $brave_news_count = isset($this->options['brave_news_count'])
7797 - ? intval($this->options['brave_news_count'])
7798 - : 3;
7799 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
3016 + $options = get_option('mxchat_options');
3017 + $brave_news_count = isset($options['brave_news_count']) ? intval($options['brave_news_count']) : 3;
7800 3018
7801 - echo '<div class="mxchat-field-wrapper">';
7802 - echo sprintf(
7803 - '<input type="number" id="brave_news_count" name="brave_news_count"
7804 - value="%d" min="1" max="10" class="small-text mxchat-autosave-field" data-nonce="%s" />',
7805 - $brave_news_count,
7806 - $nonce
3019 + printf(
3020 + '<input type="number" id="brave_news_count" name="mxchat_options[brave_news_count]" value="%d" min="1" max="10" />',
3021 + $brave_news_count
7807 3022 );
7808 - echo '</div>';
7809 - echo '<p class="description">' . esc_html__('Select the number of news articles to retrieve (1-10).', 'mxchat') . '</p>';
3023 + echo '<p class="description">' . __('Select the number of news articles to retrieve (1-10).', 'mxchat') . '</p>';
7810 3024 }
7811 3025
3026 +/**
3027 + * Callback for Country field.
3028 + */
7812 3029 public function mxchat_brave_country_callback() {
7813 - $brave_country = isset($this->options['brave_country'])
7814 - ? esc_attr($this->options['brave_country'])
7815 - : 'us';
7816 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
3030 + $options = get_option('mxchat_options');
3031 + $brave_country = isset($options['brave_country']) ? esc_attr($options['brave_country']) : 'us';
7817 3032
7818 - echo '<div class="mxchat-field-wrapper">';
7819 - echo sprintf(
7820 - '<input type="text" id="brave_country" name="brave_country"
7821 - value="%s" maxlength="2" class="small-text mxchat-autosave-field" data-nonce="%s" />',
7822 - $brave_country,
7823 - $nonce
3033 + printf(
3034 + '<input type="text" id="brave_country" name="mxchat_options[brave_country]" value="%s" maxlength="2" class="small-text" />',
3035 + $brave_country
7824 3036 );
7825 - echo '</div>';
7826 - echo '<p class="description">' . esc_html__('Enter the country code (e.g., "us" for United States).', 'mxchat') . '</p>';
3037 + echo '<p class="description">' . __('Enter the country code (e.g., "us" for United States).', 'mxchat') . '</p>';
7827 3038 }
7828 3039
3040 +/**
3041 + * Callback for Language field.
3042 + */
7829 3043 public function mxchat_brave_language_callback() {
7830 - $brave_language = isset($this->options['brave_language'])
7831 - ? esc_attr($this->options['brave_language'])
7832 - : 'en';
7833 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
3044 + $options = get_option('mxchat_options');
3045 + $brave_language = isset($options['brave_language']) ? esc_attr($options['brave_language']) : 'en';
7834 3046
7835 - echo '<div class="mxchat-field-wrapper">';
7836 - echo sprintf(
7837 - '<input type="text" id="brave_language" name="brave_language"
7838 - value="%s" maxlength="2" class="small-text mxchat-autosave-field" data-nonce="%s" />',
7839 - $brave_language,
7840 - $nonce
3047 + printf(
3048 + '<input type="text" id="brave_language" name="mxchat_options[brave_language]" value="%s" maxlength="2" class="small-text" />',
3049 + $brave_language
7841 3050 );
7842 - echo '</div>';
7843 - echo '<p class="description">' . esc_html__('Enter the language code (e.g., "en" for English).', 'mxchat') . '</p>';
3051 + echo '<p class="description">' . __('Enter the language code (e.g., "en" for English).', 'mxchat') . '</p>';
7844 3052 }
7845 3053
7846 3054
7847 3055
@@ -7852,1039 +3060,590 @@
7852 3060 echo '<p>' . esc_html__('Configure the intent settings for the Chat with PDF feature.', 'mxchat') . '</p>';
7853 3061 }
7854 3062
7855 3063 public function mxchat_chat_toolbar_toggle_callback() {
7856 - // Get chat toolbar toggle value with fallback
7857 - $chat_toolbar_toggle = isset($this->options['chat_toolbar_toggle']) ? $this->options['chat_toolbar_toggle'] : 'off';
7858 - $checked = ($chat_toolbar_toggle === 'on') ? 'checked' : '';
3064 + $checked = isset($this->options['chat_toolbar_toggle']) && $this->options['chat_toolbar_toggle'] === 'on' ? 'checked' : '';
3065 + $disabled = $this->is_activated ? '' : 'disabled';
3066 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
7859 3067
7860 - // Output the toggle switch
3068 + echo '<div class="' . esc_attr($class) . '">';
7861 3069 echo '<label class="toggle-switch">';
7862 - echo sprintf(
7863 - '<input type="checkbox" id="chat_toolbar_toggle" name="chat_toolbar_toggle" value="on" %s />',
7864 - esc_attr($checked)
3070 + printf(
3071 + '<input type="checkbox" id="chat_toolbar_toggle" name="mxchat_options[chat_toolbar_toggle]" value="on" %s %s>',
3072 + esc_attr($checked),
3073 + esc_attr($disabled)
7865 3074 );
7866 3075 echo '<span class="slider"></span>';
7867 3076 echo '</label>';
7868 3077
7869 - echo '<p class="description">' . esc_html__('Enable to display the chat toolbar, adding two icons below the chatbot input field for uploading PDF and Word documents (default is hidden).', 'mxchat') . '</p>';
7870 -}
3078 + if (!$this->is_activated) {
3079 + echo '<div class="pro-feature-overlay">';
3080 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
3081 + echo '</div>';
3082 + }
7871 3083
7872 -/**
7873 - * Callback for PDF upload button toggle setting
7874 - */
7875 -public function mxchat_show_pdf_upload_button_callback() {
7876 - // Get toggle value with fallback
7877 - $show_pdf_button = isset($this->options['show_pdf_upload_button']) ? $this->options['show_pdf_upload_button'] : 'on';
7878 - $checked = ($show_pdf_button === 'on') ? 'checked' : '';
7879 -
7880 - // Output the toggle switch
7881 - echo '<label class="toggle-switch">';
7882 - echo sprintf(
7883 - '<input type="checkbox" id="show_pdf_upload_button" name="show_pdf_upload_button" value="on" %s />',
7884 - esc_attr($checked)
7885 - );
7886 - echo '<span class="slider"></span>';
7887 - echo '</label>';
7888 -
7889 - echo '<p class="description">' . esc_html__('Enable to show the PDF upload button in the chatbot toolbar. Disable to hide it.', 'mxchat') . '</p>';
3084 + echo '</div>';
3085 + echo '<p class="description">Enable to display the chat toolbar (default is hidden).</p>';
7890 3086 }
7891 3087
7892 -/**
7893 - * Callback for Word upload button toggle setting
7894 - */
7895 -public function mxchat_show_word_upload_button_callback() {
7896 - // Get toggle value with fallback
7897 - $show_word_button = isset($this->options['show_word_upload_button']) ? $this->options['show_word_upload_button'] : 'on';
7898 - $checked = ($show_word_button === 'on') ? 'checked' : '';
7899 3088
7900 - // Output the toggle switch
7901 - echo '<label class="toggle-switch">';
7902 - echo sprintf(
7903 - '<input type="checkbox" id="show_word_upload_button" name="show_word_upload_button" value="on" %s />',
7904 - esc_attr($checked)
7905 - );
7906 - echo '<span class="slider"></span>';
7907 - echo '</label>';
7908 3089
7909 - echo '<p class="description">' . esc_html__('Enable to show the Word document upload button in the chatbot toolbar. Disable to hide it.', 'mxchat') . '</p>';
7910 -}
7911 -
3090 +// Intent Trigger Text Callback
7912 3091 public function mxchat_pdf_intent_trigger_text_callback() {
7913 - $default_text = __("Please provide the URL to the PDF you'd like to discuss.", 'mxchat');
3092 + $disabled = $this->is_activated ? '' : 'disabled';
3093 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
7914 3094
7915 - echo sprintf(
7916 - '<textarea id="pdf_intent_trigger_text"
7917 - name="pdf_intent_trigger_text"
7918 - rows="3"
7919 - cols="50"
7920 - placeholder="%s">%s</textarea>',
7921 - esc_attr__('Enter trigger text', 'mxchat'),
7922 - isset($this->options['pdf_intent_trigger_text'])
7923 - ? esc_textarea($this->options['pdf_intent_trigger_text'])
7924 - : esc_textarea($default_text)
3095 + echo '<div class="' . esc_attr($class) . '">';
3096 + printf(
3097 + '<textarea id="pdf_intent_trigger_text" name="mxchat_options[pdf_intent_trigger_text]" rows="3" cols="50" placeholder="Enter trigger text" %s>%s</textarea>',
3098 + esc_attr($disabled),
3099 + isset($this->options['pdf_intent_trigger_text']) ? esc_textarea($this->options['pdf_intent_trigger_text']) : ''
7925 3100 );
7926 - echo '<p class="description">' . esc_html__('Text displayed when the intent is triggered.', 'mxchat') . '</p>';
3101 + echo '<p class="description">Text displayed when the intent is triggered.</p>';
3102 +
3103 + if (!$this->is_activated) {
3104 + echo '<div class="pro-feature-overlay">';
3105 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
3106 + echo '</div>';
3107 + }
3108 + echo '</div>';
7927 3109 }
7928 3110
3111 +// Success Text Callback
7929 3112 public function mxchat_pdf_intent_success_text_callback() {
7930 - $default_text = __("I've processed the PDF. What questions do you have about it?", 'mxchat');
3113 + $disabled = $this->is_activated ? '' : 'disabled';
3114 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
7931 3115
7932 - echo sprintf(
7933 - '<textarea id="pdf_intent_success_text"
7934 - name="pdf_intent_success_text"
7935 - rows="3"
7936 - cols="50"
7937 - placeholder="%s">%s</textarea>',
7938 - esc_attr__('Enter success text', 'mxchat'),
7939 - isset($this->options['pdf_intent_success_text'])
7940 - ? esc_textarea($this->options['pdf_intent_success_text'])
7941 - : esc_textarea($default_text)
3116 + echo '<div class="' . esc_attr($class) . '">';
3117 + printf(
3118 + '<textarea id="pdf_intent_success_text" name="mxchat_options[pdf_intent_success_text]" rows="3" cols="50" placeholder="Enter success text" %s>%s</textarea>',
3119 + esc_attr($disabled),
3120 + isset($this->options['pdf_intent_success_text']) ? esc_textarea($this->options['pdf_intent_success_text']) : ''
7942 3121 );
7943 - echo '<p class="description">' . esc_html__('Text displayed when the intent is successful.', 'mxchat') . '</p>';
3122 + echo '<p class="description">Text displayed when the intent is successful.</p>';
3123 +
3124 + if (!$this->is_activated) {
3125 + echo '<div class="pro-feature-overlay">';
3126 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
3127 + echo '</div>';
3128 + }
3129 + echo '</div>';
7944 3130 }
7945 3131
3132 +// Error Text Callback
7946 3133 public function mxchat_pdf_intent_error_text_callback() {
7947 - $default_text = __("Sorry, I couldn't process the PDF. Please ensure it's a valid file.", 'mxchat');
3134 + $disabled = $this->is_activated ? '' : 'disabled';
3135 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
7948 3136
7949 - echo sprintf(
7950 - '<textarea id="pdf_intent_error_text"
7951 - name="pdf_intent_error_text"
7952 - rows="3"
7953 - cols="50"
7954 - placeholder="%s">%s</textarea>',
7955 - esc_attr__('Enter error text', 'mxchat'),
7956 - isset($this->options['pdf_intent_error_text'])
7957 - ? esc_textarea($this->options['pdf_intent_error_text'])
7958 - : esc_textarea($default_text)
3137 + echo '<div class="' . esc_attr($class) . '">';
3138 + printf(
3139 + '<textarea id="pdf_intent_error_text" name="mxchat_options[pdf_intent_error_text]" rows="3" cols="50" placeholder="Enter error text" %s>%s</textarea>',
3140 + esc_attr($disabled),
3141 + isset($this->options['pdf_intent_error_text']) ? esc_textarea($this->options['pdf_intent_error_text']) : ''
7959 3142 );
7960 - echo '<p class="description">' . esc_html__('Text displayed when an error occurs during the intent.', 'mxchat') . '</p>';
3143 + echo '<p class="description">Text displayed when an error occurs during the intent.</p>';
3144 +
3145 + if (!$this->is_activated) {
3146 + echo '<div class="pro-feature-overlay">';
3147 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
3148 + echo '</div>';
3149 + }
3150 + echo '</div>';
7961 3151 }
7962 3152
3153 +// Maximum PDF Pages Callback
7963 3154 public function mxchat_pdf_max_pages_callback() {
3155 + $disabled = $this->is_activated ? '' : 'disabled';
3156 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
7964 3157 $max_pages = isset($this->options['pdf_max_pages']) ? intval($this->options['pdf_max_pages']) : 69;
7965 3158
7966 - echo sprintf(
7967 - '<input type="range"
7968 - id="pdf_max_pages"
7969 - name="pdf_max_pages"
7970 - min="1"
7971 - max="69"
7972 - value="%d"
7973 - class="range-slider" />',
7974 - esc_attr($max_pages)
3159 + echo '<div class="' . esc_attr($class) . '">';
3160 + printf(
3161 + '<input type="range" id="pdf_max_pages" name="mxchat_options[pdf_max_pages]" min="1" max="69" value="%d" %s oninput="document.getElementById(\'pdf_max_pages_output\').innerText = this.value;" />',
3162 + esc_attr($max_pages),
3163 + esc_attr($disabled)
7975 3164 );
7976 3165 echo '<span id="pdf_max_pages_output">' . esc_html($max_pages) . '</span>';
7977 - echo '<p class="description">' . esc_html__('Set the maximum number of document pages users can upload for processing. (1-69 pages)', 'mxchat') . '</p>';
3166 + echo '<p class="description">Set the maximum number of PDF pages users can upload for processing. (1-69 pages)</p>';
3167 +
3168 + if (!$this->is_activated) {
3169 + echo '<div class="pro-feature-overlay">';
3170 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
3171 + echo '</div>';
3172 + }
3173 + echo '</div>';
7978 3174 }
7979 3175
3176 +
3177 +// Status Toggle Callback
7980 3178 public function mxchat_live_agent_status_callback() {
7981 - // Always get fresh options instead of using cached $this->options
7982 - $fresh_options = get_option('mxchat_options');
7983 - $status = isset($fresh_options['live_agent_status']) ? $fresh_options['live_agent_status'] : 'off';
3179 + $disabled = $this->is_activated ? '' : 'disabled';
3180 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
3181 + $status = isset($this->options['live_agent_status']) ? $this->options['live_agent_status'] : 'offline';
7984 3182
7985 - echo '<label class="toggle-switch">';
7986 - echo sprintf(
7987 - '<input type="checkbox" id="live_agent_status" name="live_agent_status" value="on" %s />',
7988 - checked($status, 'on', false)
3183 + echo '<div class="' . esc_attr($class) . '">';
3184 + echo '<label class="mxchat-switch">';
3185 + printf(
3186 + '<input type="checkbox" id="live_agent_status" name="mxchat_options[live_agent_status]" value="online" %s %s />',
3187 + checked($status, 'online', false),
3188 + esc_attr($disabled)
7989 3189 );
7990 - echo '<span class="slider"></span>';
3190 + echo '<span class="mxchat-slider"></span>';
7991 3191 echo '</label>';
7992 3192 echo '<label for="live_agent_status" class="mxchat-status-label">';
7993 - echo '<span class="status-text">' . ($status === 'on' ? esc_html__('Online', 'mxchat') : esc_html__('Offline', 'mxchat')) . '</span>';
3193 + echo '<span class="status-text">' . ($status === 'online' ? esc_html__('Online', 'mxchat') : esc_html__('Offline', 'mxchat')) . '</span>';
7994 3194 echo '</label>';
3195 +
3196 + if (!$this->is_activated) {
3197 + echo '<div class="pro-feature-overlay">';
3198 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
3199 + echo '</div>';
3200 + }
3201 + echo '</div>';
7995 3202 }
7996 3203
3204 +// Away Message Callback
7997 3205 public function mxchat_live_agent_away_message_callback() {
3206 + $disabled = $this->is_activated ? '' : 'disabled';
3207 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
7998 3208 $message = isset($this->options['live_agent_away_message'])
7999 3209 ? $this->options['live_agent_away_message']
8000 3210 : __('Sorry, live agents are currently unavailable. I can continue helping you as an AI assistant.', 'mxchat');
8001 3211
3212 + echo '<div class="' . esc_attr($class) . '">';
8002 3213 printf(
8003 - '<textarea id="live_agent_away_message" name="live_agent_away_message" rows="3" cols="50">%s</textarea>',
3214 + '<textarea id="live_agent_away_message" name="mxchat_options[live_agent_away_message]" rows="3" cols="50" %s>%s</textarea>',
3215 + esc_attr($disabled),
8004 3216 esc_textarea($message)
8005 3217 );
8006 3218 echo '<p class="description">' . esc_html__('Message shown when live agents are offline.', 'mxchat') . '</p>';
3219 +
3220 + if (!$this->is_activated) {
3221 + echo '<div class="pro-feature-overlay">';
3222 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
3223 + echo '</div>';
3224 + }
3225 + echo '</div>';
8007 3226 }
8008 -
8009 3227 public function mxchat_live_agent_notification_message_callback() {
3228 + $disabled = $this->is_activated ? '' : 'disabled';
3229 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
8010 3230 $message = isset($this->options['live_agent_notification_message'])
8011 3231 ? $this->options['live_agent_notification_message']
8012 3232 : __('Live agent has been notified.', 'mxchat');
8013 3233
3234 + echo '<div class="' . esc_attr($class) . '">';
8014 3235 printf(
8015 - '<textarea id="live_agent_notification_message" name="live_agent_notification_message" rows="3" cols="50">%s</textarea>',
3236 + '<textarea id="live_agent_notification_message" name="mxchat_options[live_agent_notification_message]" rows="3" cols="50" %s>%s</textarea>',
3237 + esc_attr($disabled),
8016 3238 esc_textarea($message)
8017 3239 );
8018 3240 echo '<p class="description">' . esc_html__('Message shown when live transfer activated.', 'mxchat') . '</p>';
3241 +
3242 + if (!$this->is_activated) {
3243 + echo '<div class="pro-feature-overlay">';
3244 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
3245 + echo '</div>';
3246 + }
3247 + echo '</div>';
8019 3248 }
8020 3249
8021 3250 public function mxchat_live_agent_webhook_url_callback() {
3251 + $disabled = $this->is_activated ? '' : 'disabled';
3252 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
8022 3253 $webhook_url = isset($this->options['live_agent_webhook_url'])
8023 3254 ? esc_url($this->options['live_agent_webhook_url'])
8024 3255 : esc_url(get_option('live_agent_webhook_url', ''));
8025 3256
3257 + echo '<div class="' . esc_attr($class) . '">';
8026 3258 printf(
8027 - '<input type="password" id="live_agent_webhook_url" name="live_agent_webhook_url" value="%s" class="regular-text" />',
8028 - $webhook_url
3259 + '<input type="password" id="live_agent_webhook_url" name="mxchat_options[live_agent_webhook_url]" value="%s" class="regular-text" %s />',
3260 + $webhook_url,
3261 + esc_attr($disabled)
8029 3262 );
8030 - echo '<button type="button" id="toggleWebhookUrlVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
8031 - echo '<p class="description">' . esc_html__('Enter your Slack webhook URL for live agent notifications.', 'mxchat') . '</p>';
3263 + echo '<button type="button" id="toggleWebhookUrlVisibility">Show</button>';
3264 + echo '<p class="description">Enter your Slack webhook URL for live agent notifications.</p>';
3265 + if (!$this->is_activated) {
3266 + echo '<div class="pro-feature-overlay">';
3267 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
3268 + echo '</div>';
3269 + }
3270 + echo '</div>';
8032 3271 }
8033 3272
8034 -public function mxchat_live_agent_secret_key_callback() {
8035 - printf(
8036 - '<input type="password" id="live_agent_secret_key" name="live_agent_secret_key" value="%s" class="regular-text" />',
8037 - isset($this->options['live_agent_secret_key']) ? esc_attr($this->options['live_agent_secret_key']) : ''
8038 - );
8039 - echo '<button type="button" id="toggleSecretKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
8040 - echo '<p class="description">' . esc_html__('Secret key for validating Slack requests. Keep this secure.', 'mxchat') . '</p>';
8041 -}
8042 3273
8043 -public function mxchat_live_agent_bot_token_callback() {
8044 - printf(
8045 - '<input type="password" id="live_agent_bot_token" name="live_agent_bot_token" value="%s" class="regular-text" />',
8046 - isset($this->options['live_agent_bot_token']) ? esc_attr($this->options['live_agent_bot_token']) : ''
8047 - );
8048 - echo '<button type="button" id="toggleBotTokenVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
8049 - echo '<p class="description">' . esc_html__('Your Slack Bot OAuth Token (starts with xoxb-). Keep this secure.', 'mxchat') . '</p>';
3274 +public function mxchat_similarity_threshold_callback() {
3275 + $threshold = get_option('mxchat_similarity_threshold', 80); // Default to 80
3276 + ?>
3277 + <input type="range" id="mxchat_similarity_threshold" name="mxchat_similarity_threshold"
3278 + min="70" max="85" step="1"
3279 + value="<?php echo esc_attr($threshold); ?>"
3280 + oninput="document.getElementById('mxchat_threshold_value').textContent = this.value;">
3281 + <span id="mxchat_threshold_value"><?php echo esc_html($threshold); ?></span>
3282 + <p class="description">
3283 + Lower values match less relevant content, higher values match more strictly.
3284 + </p>
3285 + <?php
8050 3286 }
8051 3287
8052 -public function mxchat_live_agent_user_ids_callback() {
8053 - $user_ids = isset($this->options['live_agent_user_ids'])
8054 - ? esc_textarea($this->options['live_agent_user_ids'])
8055 - : '';
8056 3288
8057 - printf(
8058 - '<textarea id="live_agent_user_ids" name="live_agent_user_ids" rows="4" class="large-text">%s</textarea>',
8059 - $user_ids
8060 - );
8061 - echo '<p class="description">' . esc_html__('Enter Slack User IDs of agents who should be automatically invited to chat channels (one per line). Find user IDs in Slack profiles under "More" → "Copy member ID". Example: U1234567890', 'mxchat') . '</p>';
8062 -}
8063 3289
8064 -/**
8065 - * Telegram Integration Callbacks
8066 - */
8067 -public function mxchat_telegram_section_callback() {
8068 - echo '<p>' . esc_html__('Configure Telegram integration for live agent support.', 'mxchat') . '</p>';
8069 -}
3290 +public function mxchat_live_agent_secret_key_callback() {
3291 + $disabled = $this->is_activated ? '' : 'disabled';
3292 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
8070 3293
8071 -public function mxchat_telegram_status_callback() {
8072 - $fresh_options = get_option('mxchat_options');
8073 - $status = isset($fresh_options['telegram_status']) ? $fresh_options['telegram_status'] : 'off';
8074 -
8075 - echo '<label class="toggle-switch">';
8076 - echo sprintf(
8077 - '<input type="checkbox" id="telegram_status" name="telegram_status" value="on" %s />',
8078 - checked($status, 'on', false)
8079 - );
8080 - echo '<span class="slider"></span>';
8081 - echo '</label>';
8082 - echo '<label for="telegram_status" class="mxchat-status-label">';
8083 - echo '<span class="status-text">' . ($status === 'on' ? esc_html__('Online', 'mxchat') : esc_html__('Offline', 'mxchat')) . '</span>';
8084 - echo '</label>';
8085 -}
8086 -
8087 -public function mxchat_telegram_notification_message_callback() {
8088 - $message = isset($this->options['telegram_notification_message'])
8089 - ? $this->options['telegram_notification_message']
8090 - : __("I've notified a support agent. Please allow a moment for them to respond.", 'mxchat');
8091 -
3294 + echo '<div class="' . esc_attr($class) . '">';
8092 3295 printf(
8093 - '<textarea id="telegram_notification_message" name="telegram_notification_message" rows="3" cols="50">%s</textarea>',
8094 - esc_textarea($message)
3296 + '<input type="password" id="live_agent_secret_key" name="mxchat_options[live_agent_secret_key]" value="%s" class="regular-text" %s />',
3297 + isset($this->options['live_agent_secret_key']) ? esc_attr($this->options['live_agent_secret_key']) : '',
3298 + esc_attr($disabled)
8095 3299 );
8096 - echo '<p class="description">' . esc_html__('Message shown when live transfer activated.', 'mxchat') . '</p>';
8097 -}
3300 + echo '<button type="button" id="toggleSecretKeyVisibility">Show</button>';
3301 + echo '<p class="description">Secret key for validating Slack requests. Keep this secure.</p>';
8098 3302
8099 -public function mxchat_telegram_away_message_callback() {
8100 - $message = isset($this->options['telegram_away_message'])
8101 - ? $this->options['telegram_away_message']
8102 - : __('Sorry, live agents are currently unavailable. I can continue helping you as an AI assistant.', 'mxchat');
8103 -
8104 - printf(
8105 - '<textarea id="telegram_away_message" name="telegram_away_message" rows="3" cols="50">%s</textarea>',
8106 - esc_textarea($message)
8107 - );
8108 - echo '<p class="description">' . esc_html__('Message shown when live agents are offline.', 'mxchat') . '</p>';
3303 + if (!$this->is_activated) {
3304 + echo '<div class="pro-feature-overlay">';
3305 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
3306 + echo '</div>';
3307 + }
3308 + echo '</div>';
8109 3309 }
8110 3310
8111 -public function mxchat_telegram_bot_token_callback() {
8112 - printf(
8113 - '<input type="password" id="telegram_bot_token" name="telegram_bot_token" value="%s" class="regular-text" />',
8114 - isset($this->options['telegram_bot_token']) ? esc_attr($this->options['telegram_bot_token']) : ''
8115 - );
8116 - echo '<button type="button" class="button button-secondary" onclick="var f=document.getElementById(\'telegram_bot_token\'); if(f.type===\'password\'){f.type=\'text\';this.textContent=\'' . esc_js(__('Hide', 'mxchat')) . '\';}else{f.type=\'password\';this.textContent=\'' . esc_js(__('Show', 'mxchat')) . '\';}">' . esc_html__('Show', 'mxchat') . '</button>';
8117 - echo '<p class="description">' . esc_html__('Your Telegram Bot Token from @BotFather (e.g., 123456789:ABCdefGhIJKlmNoPQRsTUVwxyZ).', 'mxchat') . '</p>';
8118 -}
3311 +public function mxchat_live_agent_bot_token_callback() {
3312 + $disabled = $this->is_activated ? '' : 'disabled';
3313 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
8119 3314
8120 -public function mxchat_telegram_group_id_callback() {
3315 + echo '<div class="' . esc_attr($class) . '">';
8121 3316 printf(
8122 - '<input type="text" id="telegram_group_id" name="telegram_group_id" value="%s" class="regular-text" />',
8123 - isset($this->options['telegram_group_id']) ? esc_attr($this->options['telegram_group_id']) : ''
3317 + '<input type="password" id="live_agent_bot_token" name="mxchat_options[live_agent_bot_token]" value="%s" class="regular-text" %s />',
3318 + isset($this->options['live_agent_bot_token']) ? esc_attr($this->options['live_agent_bot_token']) : '',
3319 + esc_attr($disabled)
8124 3320 );
8125 - echo '<p class="description">' . esc_html__('Your Telegram supergroup ID (starts with -100). The group must have forum topics enabled.', 'mxchat') . '</p>';
8126 -}
3321 + echo '<button type="button" id="toggleBotTokenVisibility">Show</button>';
3322 + echo '<p class="description">Your Slack Bot OAuth Token (starts with xoxb-). Keep this secure.</p>';
8127 3323
8128 -public function mxchat_telegram_webhook_secret_callback() {
8129 - $secret = isset($this->options['telegram_webhook_secret']) ? $this->options['telegram_webhook_secret'] : '';
8130 -
8131 - // Auto-generate secret if empty
8132 - if (empty($secret)) {
8133 - $secret = wp_generate_password(64, false, false);
8134 - $options = get_option('mxchat_options', []);
8135 - $options['telegram_webhook_secret'] = $secret;
8136 - update_option('mxchat_options', $options);
8137 - $this->options['telegram_webhook_secret'] = $secret;
3324 + if (!$this->is_activated) {
3325 + echo '<div class="pro-feature-overlay">';
3326 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
3327 + echo '</div>';
8138 3328 }
8139 -
8140 - printf(
8141 - '<input type="password" id="telegram_webhook_secret" name="telegram_webhook_secret" value="%s" class="regular-text" />',
8142 - esc_attr($secret)
8143 - );
8144 - echo '<button type="button" class="button button-secondary" onclick="var f=document.getElementById(\'telegram_webhook_secret\'); if(f.type===\'password\'){f.type=\'text\';this.textContent=\'' . esc_js(__('Hide', 'mxchat')) . '\';}else{f.type=\'password\';this.textContent=\'' . esc_js(__('Show', 'mxchat')) . '\';}">' . esc_html__('Show', 'mxchat') . '</button>';
8145 - echo '<p class="description">' . esc_html__('Secret token for webhook verification. Use this when setting up your Telegram webhook with the secret_token parameter.', 'mxchat') . '</p>';
8146 -}
8147 -
8148 -public function mxchat_similarity_threshold_callback() {
8149 - // Load from mxchat_options array
8150 - $options = get_option('mxchat_options', []);
8151 -
8152 - // Get value from options array with default of 35
8153 - $threshold = isset($options['similarity_threshold']) ? $options['similarity_threshold'] : 35;
8154 -
8155 - echo '<div class="slider-container">';
8156 - echo sprintf(
8157 - '<input type="range"
8158 - id="similarity_threshold"
8159 - name="similarity_threshold"
8160 - min="20"
8161 - max="85"
8162 - step="1"
8163 - value="%s"
8164 - class="range-slider" />',
8165 - esc_attr($threshold)
8166 - );
8167 - echo sprintf(
8168 - '<span id="threshold_value" class="range-value">%s</span>',
8169 - esc_html($threshold)
8170 - );
8171 3329 echo '</div>';
8172 3330 }
8173 3331
8174 -public function mxchat_rag_sources_limit_callback() {
8175 - // Load from mxchat_options array
8176 - $options = get_option('mxchat_options', []);
3332 + public function mxchat_enqueue_admin_assets() {
3333 + wp_enqueue_style('wp-color-picker');
8177 3334
8178 - // Get value from options array with default of 3
8179 - $rag_sources_limit = isset($options['rag_sources_limit']) ? intval($options['rag_sources_limit']) : 3;
3335 + // Get the plugin version or file modification time for cache busting
3336 + $plugin_version = '1.5.3'; // Replace this with your plugin's version
8180 3337
8181 - echo '<div class="slider-container">';
8182 - echo sprintf(
8183 - '<input type="range"
8184 - id="rag_sources_limit"
8185 - name="rag_sources_limit"
8186 - min="3"
8187 - max="10"
8188 - step="1"
8189 - value="%s"
8190 - class="range-slider" />',
8191 - esc_attr($rag_sources_limit)
8192 - );
8193 - echo sprintf(
8194 - '<span id="rag_sources_limit_value" class="range-value">%s</span>',
8195 - esc_html($rag_sources_limit)
8196 - );
8197 - echo '</div>';
8198 -}
3338 + // File paths
3339 + $color_picker_js_path = plugin_dir_path(__FILE__) . '../js/my-color-picker.js';
3340 + $embedding_check_js_path = plugin_dir_path(__FILE__) . '../js/embedding-check.js';
3341 + $admin_css_path = plugin_dir_path(__FILE__) . '../css/admin-style.css';
3342 + $transcripts_js_path = plugin_dir_path(__FILE__) . '../js/mxchat_transcripts.js';
8199 3343
8200 -public function mxchat_rag_chunks_limit_callback() {
8201 - // Load from mxchat_options array
8202 - $options = get_option('mxchat_options', []);
3344 + // Check if files exist and get modification times
3345 + $color_picker_version = file_exists($color_picker_js_path) ? filemtime($color_picker_js_path) : $plugin_version;
3346 + $embedding_check_version = file_exists($embedding_check_js_path) ? filemtime($embedding_check_js_path) : $plugin_version;
3347 + $admin_css_version = file_exists($admin_css_path) ? filemtime($admin_css_path) : $plugin_version;
3348 + $transcripts_js_version = file_exists($transcripts_js_path) ? filemtime($transcripts_js_path) : $plugin_version;
8203 3349
8204 - // Get value from options array with default of 15
8205 - $rag_chunks_limit = isset($options['rag_chunks_limit']) ? intval($options['rag_chunks_limit']) : 15;
3350 + // Enqueue scripts and styles with corrected paths
3351 + wp_enqueue_script(
3352 + 'mxchat-color-picker',
3353 + plugin_dir_url(__FILE__) . '../js/my-color-picker.js',
3354 + array('wp-color-picker'),
3355 + $color_picker_version,
3356 + true
3357 + );
8206 3358
8207 - echo '<div class="slider-container">';
8208 - echo sprintf(
8209 - '<input type="range"
8210 - id="rag_chunks_limit"
8211 - name="rag_chunks_limit"
8212 - min="8"
8213 - max="20"
8214 - step="1"
8215 - value="%s"
8216 - class="range-slider" />',
8217 - esc_attr($rag_chunks_limit)
8218 - );
8219 - echo sprintf(
8220 - '<span id="rag_chunks_limit_value" class="range-value">%s</span>',
8221 - esc_html($rag_chunks_limit)
8222 - );
8223 - echo '</div>';
8224 -}
3359 + wp_enqueue_script(
3360 + 'mxchat-embedding-check',
3361 + plugin_dir_url(__FILE__) . '../js/embedding-check.js',
3362 + array(),
3363 + $embedding_check_version,
3364 + true
3365 + );
8225 3366
8226 -public function mxchat_enqueue_admin_assets() {
8227 - // Get plugin version
8228 - $version = MXCHAT_VERSION;
3367 + wp_enqueue_script(
3368 + 'mxchat-transcripts-js',
3369 + plugin_dir_url(__FILE__) . '../js/mxchat_transcripts.js',
3370 + array('jquery'),
3371 + $transcripts_js_version,
3372 + true
3373 + );
8229 3374
8230 - // Use file modification time for development (remove in production)
8231 - if (defined('WP_DEBUG') && WP_DEBUG) {
8232 - $version = filemtime(plugin_dir_path(__FILE__) . '../mxchat-basic.php');
8233 - }
3375 + wp_enqueue_script(
3376 + 'mxchat-admin-js',
3377 + plugin_dir_url(__FILE__) . '../js/mxchat-admin.js',
3378 + array('jquery'),
3379 + $plugin_version,
3380 + true
3381 + );
8234 3382
8235 - $current_page = isset($_GET['page']) ? $_GET['page'] : '';
8236 - $plugin_url = plugin_dir_url(__FILE__) . '../';
8237 3383
8238 - // Only load on MxChat pages
8239 - if (strpos($current_page, 'mxchat') === false) {
8240 - return;
8241 - }
8242 3384
8243 - // Always load these on all MxChat pages
8244 - $this->enqueue_core_admin_assets($plugin_url, $version);
8245 - $this->enqueue_page_specific_assets($current_page, $plugin_url, $version);
8246 - $this->localize_admin_scripts($current_page);
8247 -}
8248 -private function enqueue_core_admin_assets($plugin_url, $version) {
8249 - // Core admin styles
8250 - wp_enqueue_style('mxchat-admin-css', $plugin_url . 'css/admin-style.css', array(), $version);
8251 - wp_enqueue_style('mxchat-knowledge-css', $plugin_url . 'css/knowledge-style.css', array(), $version);
3385 + // Localize the script with data for the activation process
3386 + wp_localize_script('mxchat-admin-js', 'mxchatAdmin', array(
3387 + 'ajax_url' => admin_url('admin-ajax.php'),
3388 + 'nonce' => wp_create_nonce('mxchat_activate_license_nonce'),
3389 + ));
8252 3390
8253 - // New sidebar navigation styles (for main settings page)
8254 - wp_enqueue_style('mxchat-admin-sidebar-css', $plugin_url . 'css/admin-sidebar.css', array(), $version);
3391 + wp_enqueue_style(
3392 + 'mxchat-admin-css',
3393 + plugin_dir_url(__FILE__) . '../css/admin-style.css',
3394 + array(),
3395 + $admin_css_version
3396 + );
8255 3397
8256 - // Core admin scripts
8257 - wp_enqueue_script('mxchat-admin-js', $plugin_url . 'js/mxchat-admin.js', array('jquery'), $version, true);
8258 -}
8259 -private function enqueue_page_specific_assets($current_page, $plugin_url, $version) {
8260 - switch ($current_page) {
8261 - case 'mxchat-prompts':
8262 - // Knowledge processing page assets
8263 - wp_enqueue_style('mxchat-content-selector-css', $plugin_url . 'css/content-selector.css', array(), $version);
8264 - wp_enqueue_script('mxchat-content-selector-js', $plugin_url . 'js/content-selector.js', array('jquery'), $version, true);
8265 - // Add the knowledge processing script (common script needed for WordPress dismiss functionality)
8266 - wp_enqueue_script('mxchat-knowledge-processing', $plugin_url . 'js/knowledge-processing.js', array('jquery', 'common'), $version, true);
8267 - break;
3398 + wp_localize_script('mxchat-color-picker', 'mxchatStyleSettings', array(
3399 + 'ajax_url' => admin_url('admin-ajax.php'),
3400 + 'link_target_toggle' => $this->options['link_target_toggle'] ?? 'off',
3401 + 'user_message_bg_color' => $this->options['user_message_bg_color'] ?? '#fff',
3402 + 'user_message_font_color' => $this->options['user_message_font_color'] ?? '#212121',
3403 + 'bot_message_bg_color' => $this->options['bot_message_bg_color'] ?? '#212121',
3404 + 'bot_message_font_color' => $this->options['bot_message_font_color'] ?? '#fff',
3405 + 'top_bar_bg_color' => $this->options['top_bar_bg_color'] ?? '#212121',
3406 + 'send_button_font_color' => $this->options['send_button_font_color'] ?? '#212121',
3407 + 'close_button_color' => $this->options['close_button_color'] ?? '#fff',
3408 + 'chatbot_background_color' => $this->options['chatbot_background_color'] ?? '#212121',
3409 + 'icon_color' => $this->options['icon_color'] ?? '#fff',
3410 + 'chat_input_font_color' => $this->options['chat_input_font_color'] ?? '#212121',
3411 + 'pre_chat_message' => $this->options['pre_chat_message'] ?? 'Hey there! Ask me anything!',
3412 + 'rate_limit_message' => $this->options['rate_limit_message'] ?? 'Rate limit exceeded. Please try again later.',
8268 3413
8269 - case 'mxchat-transcripts':
8270 - // Load admin sidebar CSS first (shared styles for sidebar navigation)
8271 - wp_enqueue_style('mxchat-admin-sidebar-css', $plugin_url . 'css/admin-sidebar.css', array(), $version);
8272 - // Load transcripts-specific styles
8273 - wp_enqueue_style('mxchat-chat-transcripts-css', $plugin_url . 'css/chat-transcripts.css', array('mxchat-admin-sidebar-css'), $version);
8274 - wp_enqueue_script('mxchat-transcripts-js', $plugin_url . 'js/mxchat_transcripts.js', array('jquery'), $version, true);
8275 - break;
3414 + // New fields for Loops Integration
3415 + 'loops_api_key' => $this->options['loops_api_key'] ?? '',
3416 + 'loops_mailing_list' => $this->options['loops_mailing_list'] ?? '',
3417 + 'triggered_phrase_response' => $this->options['triggered_phrase_response'] ?? 'Would you like to join our mailing list? Please provide your email below.',
3418 + 'email_capture_response' => $this->options['email_capture_response'] ?? 'Thank you for providing your email! You\'ve been added to our list.',
3419 + 'pdf_intent_trigger_text' => $this->options['pdf_intent_trigger_text'] ?? "Please provide the URL to the PDF you'd like to discuss.",
3420 + 'pdf_intent_success_text' => $this->options['pdf_intent_success_text'] ?? "I've processed the PDF. What questions do you have about it?",
3421 + 'pdf_intent_error_text' => $this->options['pdf_intent_error_text'] ?? "Sorry, I couldn't process the PDF. Please ensure it's a valid file.",
3422 + 'pdf_max_pages' => $this->options['pdf_max_pages'] ?? 69,
8276 3423
8277 - case 'mxchat-actions':
8278 - // Load admin sidebar CSS first (shared styles for sidebar navigation)
8279 - wp_enqueue_style('mxchat-admin-sidebar-css', $plugin_url . 'css/admin-sidebar.css', array(), $version);
8280 - // Load actions-specific styles
8281 - wp_enqueue_style('mxchat-actions-css', $plugin_url . 'css/actions.css', array('mxchat-admin-sidebar-css'), $version);
8282 - wp_enqueue_script('mxchat-actions-js', $plugin_url . 'js/mxchat_actions.js', array('jquery'), $version, true);
3424 + // Live Agent Integration
3425 + 'live_agent_webhook_url' => $this->options['live_agent_webhook_url'] ?? '',
3426 + 'live_agent_secret_key' => $this->options['live_agent_secret_key'] ?? '',
3427 + 'live_agent_bot_token' => $this->options['live_agent_bot_token'] ?? '',
8283 3428
8284 - // Localize script data for actions page
8285 - $is_activated = get_option('mxchat_pro_license_status') === 'active';
8286 - wp_localize_script('mxchat-actions-js', 'mxchActionsData', array(
8287 - 'ajaxUrl' => admin_url('admin-ajax.php'),
8288 - 'nonce' => wp_create_nonce('mxchat_actions_nonce'),
8289 - 'addNonce' => wp_create_nonce('mxchat_add_intent_nonce'),
8290 - 'editNonce' => wp_create_nonce('mxchat_edit_intent'),
8291 - 'deleteNonce' => wp_create_nonce('mxchat_delete_intent_nonce'),
8292 - 'toggleNonce' => wp_create_nonce('mxchat_actions_nonce'),
8293 - 'addPhraseNonce' => wp_create_nonce('mxchat_add_phrase_nonce'),
8294 - 'deletePhraseNonce' => wp_create_nonce('mxchat_delete_phrase_nonce'),
8295 - 'getPhrasesNonce' => wp_create_nonce('mxchat_get_phrases_nonce'),
8296 - 'deleteLegacyNonce' => wp_create_nonce('mxchat_delete_legacy_nonce'),
8297 - 'isActivated' => $is_activated,
8298 - 'i18n' => array(
8299 - 'confirmDelete' => __('Are you sure you want to delete this action?', 'mxchat'),
8300 - 'confirmBulkDelete' => __('Are you sure you want to delete the selected actions?', 'mxchat'),
8301 - 'saving' => __('Saving...', 'mxchat'),
8302 - 'saved' => __('Saved successfully!', 'mxchat'),
8303 - 'error' => __('An error occurred. Please try again.', 'mxchat'),
8304 - 'proRequired' => __('This feature requires MxChat Pro.', 'mxchat'),
8305 - 'addonRequired' => __('This feature requires an add-on.', 'mxchat')
8306 - )
8307 - ));
8308 - break;
3429 + 'live_agent_message_bg_color' => $this->options['live_agent_message_bg_color'] ?? '#ffffff',
3430 + 'live_agent_message_font_color' => $this->options['live_agent_message_font_color'] ?? '#333333',
3431 + 'chat_toolbar_toggle' => $this->options['chat_toolbar_toggle'] ?? 'off',
3432 + 'mode_indicator_bg_color' => $this->options['mode_indicator_bg_color'] ?? '#767676',
3433 + 'mode_indicator_font_color' => $this->options['mode_indicator_font_color'] ?? '#ffffff',
3434 + 'toolbar_icon_color' => $this->options['toolbar_icon_color'] ?? '#212121',
8309 3435
8310 - case 'mxchat-activation':
8311 - // Load admin sidebar CSS first (shared styles for sidebar navigation)
8312 - wp_enqueue_style('mxchat-admin-sidebar-css', $plugin_url . 'css/admin-sidebar.css', array(), $version);
8313 - // Load pro page-specific styles
8314 - wp_enqueue_style('mxchat-pro-css', $plugin_url . 'css/admin-pro.css', array('mxchat-admin-sidebar-css'), $version);
8315 - // Load pro page JavaScript
8316 - wp_enqueue_script('mxchat-pro-js', $plugin_url . 'js/mxchat_pro.js', array('jquery'), $version, true);
8317 - // Load activation script for license activation/deactivation
8318 - wp_enqueue_script('mxchat-activation-js', $plugin_url . 'js/activation-script.js', array('jquery'), $version, true);
8319 - break;
8320 -
8321 - case 'mxchat-content':
8322 - // Load admin sidebar CSS (shared styles for sidebar navigation)
8323 - wp_enqueue_style('mxchat-admin-sidebar-css', $plugin_url . 'css/admin-sidebar.css', array(), $version);
8324 - // Load content page-specific styles
8325 - wp_enqueue_style('mxchat-content-css', $plugin_url . 'css/admin-content.css', array('mxchat-admin-sidebar-css'), $version);
8326 - // Load content page JavaScript
8327 - wp_enqueue_script('mxchat-content-js', $plugin_url . 'js/mxchat-content.js', array('jquery'), $version, true);
8328 - break;
8329 -
8330 - case 'mxchat-api-access':
8331 - // Shared sidebar styles — page handles its own tab switching inline.
8332 - wp_enqueue_style('mxchat-admin-sidebar-css', $plugin_url . 'css/admin-sidebar.css', array(), $version);
8333 - break;
8334 - default:
8335 - wp_enqueue_script(
8336 - 'mxchat-test-streaming-js',
8337 - $plugin_url . 'js/mxchat-test-streaming.js',
8338 - ['jquery'],
8339 - $version,
8340 - true
8341 - );
8342 -
8343 - wp_localize_script('mxchat-test-streaming-js', 'mxchatTestStreamingAjax', [
8344 - 'ajax_url' => admin_url('admin-ajax.php'),
8345 - 'nonce' => wp_create_nonce('mxchat_test_streaming_nonce'),
8346 - 'settings_nonce' => wp_create_nonce('mxchat_save_setting_nonce')
8347 - ]);
8348 -
8349 - // Testing Tab: Load chatbot assets for the embedded testing chatbot
8350 - wp_enqueue_style('mxchat-chat-css', $plugin_url . 'css/chat-style.css', array(), $version);
8351 - wp_enqueue_style('mxchat-admin-testing-css', $plugin_url . 'css/admin-testing-tab.css', array('mxchat-admin-sidebar-css', 'mxchat-chat-css'), $version);
8352 -
8353 - wp_enqueue_script('mxchat-chat-js', $plugin_url . 'js/chat-script.js', array('jquery'), $version, true);
8354 - wp_enqueue_script('mxchat-admin-testing-js', $plugin_url . 'js/admin-testing-tab.js', array('jquery', 'mxchat-chat-js'), $version, true);
8355 -
8356 - // Allow add-ons to enqueue their public CSS/JS for the testing chatbot
8357 - do_action('mxchat_enqueue_testing_tab_assets');
8358 -
8359 - // Localize mxchatChat for the chatbot JS (same settings as frontend)
8360 - $options = get_option('mxchat_options', array());
8361 - $prompts_options = get_option('mxchat_prompts_options', array());
8362 - $theme_options = get_option('mxchat_theme_options', array());
8363 - $ai_theme_active = !empty($theme_options['active_ai_theme_css']);
8364 - $has_bot_theme_assignments = !empty($theme_options['bot_theme_assignments']);
8365 - $skip_inline_colors = $ai_theme_active || $has_bot_theme_assignments;
8366 -
8367 - wp_localize_script('mxchat-chat-js', 'mxchatChat', array(
8368 - 'ajax_url' => admin_url('admin-ajax.php'),
8369 - 'nonce' => wp_create_nonce('mxchat_chat_nonce'),
8370 - 'model' => isset($options['model']) ? $options['model'] : 'gpt-5.1-chat-latest',
8371 - 'enable_streaming_toggle' => isset($options['enable_streaming_toggle']) ? $options['enable_streaming_toggle'] : 'on',
8372 - 'contextual_awareness_toggle' => isset($options['contextual_awareness_toggle']) ? $options['contextual_awareness_toggle'] : 'off',
8373 - 'link_target_toggle' => $options['link_target_toggle'] ?? 'off',
8374 - 'rate_limit_message' => $options['rate_limit_message'] ?? 'Rate limit exceeded. Please try again later.',
8375 - 'complianz_toggle' => isset($options['complianz_toggle']) && $options['complianz_toggle'] === 'on',
8376 - 'user_message_bg_color' => $options['user_message_bg_color'] ?? '#fff',
8377 - 'user_message_font_color' => $options['user_message_font_color'] ?? '#212121',
8378 - 'bot_message_bg_color' => $options['bot_message_bg_color'] ?? '#212121',
8379 - 'bot_message_font_color' => $options['bot_message_font_color'] ?? '#fff',
8380 - 'top_bar_bg_color' => $options['top_bar_bg_color'] ?? '#212121',
8381 - 'send_button_font_color' => $options['send_button_font_color'] ?? '#212121',
8382 - 'close_button_color' => $options['close_button_color'] ?? '#fff',
8383 - 'chatbot_background_color' => $options['chatbot_background_color'] ?? '#212121',
8384 - 'chatbot_bg_color' => $options['chatbot_bg_color'] ?? '#fff',
8385 - 'icon_color' => $options['icon_color'] ?? '#fff',
8386 - 'chat_input_font_color' => $options['chat_input_font_color'] ?? '#212121',
8387 - 'chat_persistence_toggle' => 'off', // Always off for testing chatbot
8388 - 'appendWidgetToBody' => 'off',
8389 - 'live_agent_message_bg_color' => $options['live_agent_message_bg_color'] ?? '#ffffff',
8390 - 'live_agent_message_font_color' => $options['live_agent_message_font_color'] ?? '#333333',
8391 - 'chat_toolbar_toggle' => $options['chat_toolbar_toggle'] ?? 'off',
8392 - 'mode_indicator_bg_color' => $options['mode_indicator_bg_color'] ?? '#767676',
8393 - 'mode_indicator_font_color' => $options['mode_indicator_font_color'] ?? '#ffffff',
8394 - 'toolbar_icon_color' => $options['toolbar_icon_color'] ?? '#212121',
8395 - 'use_pinecone' => $prompts_options['mxchat_use_pinecone'] ?? '0',
8396 - 'email_collection_enabled' => 'off', // No email collection in testing
8397 - 'initial_email_state' => null,
8398 - 'skip_email_check' => true,
8399 - 'pinecone_enabled' => isset($prompts_options['mxchat_use_pinecone']) && $prompts_options['mxchat_use_pinecone'] === '1',
8400 - 'skip_inline_colors' => $skip_inline_colors,
8401 - 'bot_theme_assignments' => $theme_options['bot_theme_assignments'] ?? array()
8402 3436 ));
8403 3437
8404 - // Localize testing tab script data
8405 - wp_localize_script('mxchat-admin-testing-js', 'mxchatAdminTestData', array(
8406 - 'ajaxUrl' => admin_url('admin-ajax.php'),
8407 - 'nonce' => wp_create_nonce('mxchat_test_nonce'),
8408 - 'isAdmin' => true,
8409 - 'testingEnabled' => true
8410 - ));
3438 + // Localize the script to pass the nonce and other data to JavaScript
3439 + wp_localize_script('mxchat-admin-js', 'mxchatInlineEdit', array(
3440 + 'nonce' => wp_create_nonce('mxchat_save_inline_nonce'),
3441 + 'ajax_url' => admin_url('admin-ajax.php')
3442 + ));
8411 3443
8412 - // Add testing enabled flag for the chatbot to return debug data
8413 - add_action('admin_footer', function() {
8414 - echo '<script>window.mxchatTestingEnabled = true;</script>';
8415 - });
8416 3444
8417 - break;
8418 3445 }
8419 -}
8420 -private function localize_admin_scripts($current_page) {
8421 - // Base localization data for main admin script
8422 - $base_data = array(
8423 - 'ajax_url' => admin_url('admin-ajax.php'),
8424 - 'nonce' => wp_create_nonce('mxchat_admin_nonce'),
8425 - 'admin_url' => admin_url(),
8426 - 'license_nonce' => wp_create_nonce('mxchat_activate_license_nonce'),
8427 - 'inline_edit_nonce' => wp_create_nonce('mxchat_save_inline_nonce'),
8428 - 'setting_nonce' => wp_create_nonce('mxchat_save_setting_nonce'),
8429 - 'export_nonce' => wp_create_nonce('mxchat_export_transcripts'),
8430 - 'actions_nonce' => wp_create_nonce('mxchat_actions_nonce'),
8431 - 'add_intent_nonce' => wp_create_nonce('mxchat_add_intent_nonce'),
8432 - 'edit_intent_nonce' => wp_create_nonce('mxchat_edit_intent'),
8433 - 'add_phrase_nonce' => wp_create_nonce('mxchat_add_phrase_nonce'),
8434 - 'delete_phrase_nonce' => wp_create_nonce('mxchat_delete_phrase_nonce'),
8435 - 'get_phrases_nonce' => wp_create_nonce('mxchat_get_phrases_nonce'),
8436 - 'delete_legacy_nonce' => wp_create_nonce('mxchat_delete_legacy_nonce'),
8437 - 'toggle_action_nonce' => wp_create_nonce('mxchat_actions_nonce'),
8438 - 'fetch_openrouter_models_nonce' => wp_create_nonce('mxchat_fetch_openrouter_models'),
8439 - 'is_activated' => $this->is_activated ? '1' : '0',
8440 - 'status_refresh_interval' => 5000,
8441 - 'prompts_setting_nonce' => wp_create_nonce('mxchat_prompts_setting_nonce'),
8442 - 'ajaxurl' => admin_url('admin-ajax.php')
8443 - );
8444 3446
8445 - // Localize main admin script with base data
8446 - wp_localize_script('mxchat-admin-js', 'mxchatAdmin', $base_data);
3447 + public function mxchat_sanitize($input) {
3448 + $new_input = array();
8447 3449
8448 - // Page-specific localizations
8449 - $this->localize_page_specific_scripts($current_page);
8450 -}
8451 -private function localize_page_specific_scripts($current_page) {
8452 - switch ($current_page) {
8453 - case 'mxchat-prompts':
8454 - // Status updater localization
8455 - wp_localize_script('mxchat-status-updater', 'mxchat_status_data', array(
8456 - 'ajax_url' => admin_url('admin-ajax.php'),
8457 - 'nonce' => wp_create_nonce('mxchat_status_nonce')
8458 - ));
3450 + if (isset($input['api_key'])) {
3451 + $new_input['api_key'] = sanitize_text_field($input['api_key']);
3452 + }
8459 3453
8460 - // Content selector localization
8461 - wp_localize_script('mxchat-content-selector-js', 'mxchatSelector', array(
8462 - 'ajaxurl' => admin_url('admin-ajax.php'),
8463 - 'nonce' => wp_create_nonce('mxchat_content_selector_nonce'),
8464 - 'i18n' => array(
8465 - 'searchPlaceholder' => __('Search posts and pages...', 'mxchat'),
8466 - 'selectAll' => __('Select All', 'mxchat'),
8467 - 'process' => __('Process Selected', 'mxchat'),
8468 - 'cancel' => __('Cancel', 'mxchat'),
8469 - 'noResults' => __('No content found.', 'mxchat')
8470 - )
8471 - ));
3454 + if (isset($input['similarity_threshold'])) {
3455 + $new_input['similarity_threshold'] = absint($input['similarity_threshold']); // Ensure it's an integer
3456 + $new_input['similarity_threshold'] = min(max($new_input['similarity_threshold'], 70), 85); // Enforce range
3457 + }
8472 3458
8473 - wp_localize_script('mxchat-knowledge-processing', 'mxchatAdmin', array(
8474 - 'ajax_url' => admin_url('admin-ajax.php'),
8475 - 'status_nonce' => wp_create_nonce('mxchat_status_nonce'),
8476 - 'queue_nonce' => wp_create_nonce('mxchat_queue_nonce'),
8477 - 'stop_nonce' => wp_create_nonce('mxchat_stop_processing_action'),
8478 - 'settings_nonce' => wp_create_nonce('mxchat_prompts_setting_nonce'),
8479 - 'setting_nonce' => wp_create_nonce('mxchat_save_setting_nonce'),
8480 - 'entries_nonce' => wp_create_nonce('mxchat_entries_nonce'),
8481 - 'admin_url' => admin_url(),
8482 - 'ajaxurl' => admin_url('admin-ajax.php'),
8483 - 'status_refresh_interval' => 2000,
8484 - 'bot_id' => isset($_GET['bot_id']) ? sanitize_text_field($_GET['bot_id']) : 'default'
8485 - ));
8486 - break;
3459 + if (isset($input['xai_api_key'])) {
3460 + $new_input['xai_api_key'] = sanitize_text_field($input['xai_api_key']);
3461 + }
8487 3462
8488 - case 'mxchat-activation':
8489 - wp_localize_script('mxchat-activation-js', 'mxchatAdmin', array(
8490 - 'ajax_url' => admin_url('admin-ajax.php'),
8491 - 'license_nonce' => wp_create_nonce('mxchat_activate_license_nonce')
8492 - ));
8493 - break;
3463 + if (isset($input['claude_api_key'])) {
3464 + $new_input['claude_api_key'] = sanitize_text_field($input['claude_api_key']);
3465 + }
8494 3466
8495 - case 'mxchat-content':
8496 - wp_localize_script('mxchat-content-js', 'mxchatContent', array(
8497 - 'ajaxUrl' => admin_url('admin-ajax.php'),
8498 - 'nonce' => wp_create_nonce('mxchat_content_nonce'),
8499 - 'settingNonce' => wp_create_nonce('mxchat_save_setting_nonce'),
8500 - 'previewUrl' => home_url('/?p='),
8501 - 'isActivated' => $this->is_activated(),
8502 - 'hasAdvancedContent' => apply_filters('mxchat_content_pro_feature', false, 'seo_readability'),
8503 - 'hasGSC' => apply_filters('mxchat_content_pro_feature', false, 'gsc_integration'),
8504 - 'seoOptimize' => array(
8505 - 'meta_description' => ($options['seo_optimize_meta_desc'] ?? 'on') === 'on',
8506 - 'seo_title' => ($options['seo_optimize_seo_title'] ?? 'on') === 'on',
8507 - 'slug' => ($options['seo_optimize_slug'] ?? 'on') === 'on',
8508 - 'readability' => ($options['seo_optimize_readability'] ?? 'on') === 'on',
8509 - 'internal_links' => ($options['seo_optimize_internal_links'] ?? 'on') === 'on',
8510 - 'img_alt' => ($options['seo_optimize_img_alt'] ?? 'on') === 'on',
8511 - 'featured_img' => ($options['seo_optimize_featured_img'] ?? 'on') === 'on',
8512 - ),
8513 - 'i18n' => array(
8514 - 'generating' => __('Generating...', 'mxchat'),
8515 - 'planning' => __('Planning content structure...', 'mxchat'),
8516 - 'images' => __('Generating images...', 'mxchat'),
8517 - 'writing' => __('Writing full content...', 'mxchat'),
8518 - 'creating' => __('Creating WordPress post...', 'mxchat'),
8519 - 'done' => __('Content generated successfully!', 'mxchat'),
8520 - 'error' => __('An error occurred. Please try again.', 'mxchat'),
8521 - 'editSuccess' => __('Content updated successfully.', 'mxchat'),
8522 - 'promptEmpty' => __('Please enter a prompt.', 'mxchat'),
8523 - )
8524 - ));
8525 - break;
3467 + if (isset($input['enable_woocommerce_integration'])) {
3468 + $new_input['enable_woocommerce_integration'] = isset($input['enable_woocommerce_integration']) && $input['enable_woocommerce_integration'] === '1' ? '1' : '0';
8526 3469
8527 - case 'mxchat-transcripts':
8528 - // Get chart data for localization
8529 - $chart_data = $this->get_transcripts_chart_data();
3470 + }
8530 3471
8531 - wp_localize_script('mxchat-transcripts-js', 'mxchatAdmin', array(
8532 - 'ajax_url' => admin_url('admin-ajax.php'),
8533 - 'export_nonce' => wp_create_nonce('mxchat_export_transcripts'),
8534 - 'delete_nonce' => wp_create_nonce('mxchat_delete_chat_history'),
8535 - 'setting_nonce' => wp_create_nonce('mxchat_save_setting_nonce'),
8536 - 'translate_nonce' => wp_create_nonce('mxchat_translate_messages')
8537 - ));
3472 + if (isset($input['privacy_toggle'])) {
3473 + $new_input['privacy_toggle'] = $input['privacy_toggle'];
3474 + }
8538 3475
8539 - // Localize chart data separately - use array_values to ensure proper JSON array encoding
8540 - wp_localize_script('mxchat-transcripts-js', 'mxchatChartData', array(
8541 - 'labels' => array_values($chart_data['labels']),
8542 - 'chats' => array_values($chart_data['chats']),
8543 - 'messages' => array_values($chart_data['messages'])
8544 - ));
8545 - break;
3476 + if (isset($input['complianz_toggle'])) {
3477 + $new_input['complianz_toggle'] = $input['complianz_toggle'];
3478 + }
8546 3479
8547 - case 'mxchat-settings':
8548 - default:
8549 - // Color picker and settings localization
8550 - wp_localize_script('mxchat-color-picker', 'mxchatStyleSettings', array(
8551 - 'ajax_url' => admin_url('admin-ajax.php'),
8552 - 'link_target_toggle' => $this->options['link_target_toggle'] ?? 'off',
8553 - 'user_message_bg_color' => $this->options['user_message_bg_color'] ?? '#fff',
8554 - 'user_message_font_color' => $this->options['user_message_font_color'] ?? '#212121',
8555 - 'bot_message_bg_color' => $this->options['bot_message_bg_color'] ?? '#212121',
8556 - 'bot_message_font_color' => $this->options['bot_message_font_color'] ?? '#fff',
8557 - 'top_bar_bg_color' => $this->options['top_bar_bg_color'] ?? '#212121',
8558 - 'send_button_font_color' => $this->options['send_button_font_color'] ?? '#212121',
8559 - 'close_button_color' => $this->options['close_button_color'] ?? '#fff',
8560 - 'chatbot_background_color' => $this->options['chatbot_background_color'] ?? '#212121',
8561 - 'icon_color' => $this->options['icon_color'] ?? '#fff',
8562 - 'chat_input_font_color' => $this->options['chat_input_font_color'] ?? '#212121',
8563 - 'pre_chat_message' => $this->options['pre_chat_message'] ?? esc_html__('Hey there! Ask me anything!', 'mxchat'),
8564 - 'rate_limit_message' => $this->options['rate_limit_message'] ?? esc_html__('Rate limit exceeded. Please try again later.', 'mxchat'),
8565 - 'loops_api_key' => $this->options['loops_api_key'] ?? '',
8566 - 'loops_mailing_list' => $this->options['loops_mailing_list'] ?? '',
8567 - 'triggered_phrase_response' => $this->options['triggered_phrase_response'] ?? esc_html__('Would you like to join our mailing list? Please provide your email below.', 'mxchat'),
8568 - 'email_capture_response' => $this->options['email_capture_response'] ?? esc_html__('Thank you for providing your email! You\'ve been added to our list.', 'mxchat'),
8569 - 'pdf_intent_trigger_text' => $this->options['pdf_intent_trigger_text'] ?? esc_html__("Please provide the URL to the PDF you'd like to discuss.", 'mxchat'),
8570 - 'pdf_intent_success_text' => $this->options['pdf_intent_success_text'] ?? esc_html__("I've processed the PDF. What questions do you have about it?", 'mxchat'),
8571 - 'pdf_intent_error_text' => $this->options['pdf_intent_error_text'] ?? esc_html__("Sorry, I couldn't process the PDF. Please ensure it's a valid file.", 'mxchat'),
8572 - 'pdf_max_pages' => $this->options['pdf_max_pages'] ?? 69,
8573 - 'live_agent_webhook_url' => $this->options['live_agent_webhook_url'] ?? '',
8574 - 'live_agent_secret_key' => $this->options['live_agent_secret_key'] ?? '',
8575 - 'live_agent_bot_token' => $this->options['live_agent_bot_token'] ?? '',
8576 - 'live_agent_message_bg_color' => $this->options['live_agent_message_bg_color'] ?? '#ffffff',
8577 - 'live_agent_message_font_color' => $this->options['live_agent_message_font_color'] ?? '#333333',
8578 - 'chat_toolbar_toggle' => $this->options['chat_toolbar_toggle'] ?? 'off',
8579 - 'show_pdf_upload_button' => $this->options['show_pdf_upload_button'] ?? 'on',
8580 - 'show_word_upload_button' => $this->options['show_word_upload_button'] ?? 'on',
8581 - 'mode_indicator_bg_color' => $this->options['mode_indicator_bg_color'] ?? '#767676',
8582 - 'mode_indicator_font_color' => $this->options['mode_indicator_font_color'] ?? '#ffffff',
8583 - 'toolbar_icon_color' => $this->options['toolbar_icon_color'] ?? '#212121',
8584 - ));
8585 - break;
8586 - }
3480 + // Handle custom privacy text input
3481 + if (isset($input['privacy_text'])) {
3482 + // Allow basic HTML for links
3483 + $new_input['privacy_text'] = wp_kses_post($input['privacy_text']);
3484 + }
8587 3485
8588 - // Additional localization that was in the original code
8589 - wp_localize_script('mxchat-admin-js', 'mxchatPromptsAdmin', array(
8590 - 'ajax_url' => admin_url('admin-ajax.php'),
8591 - 'prompts_setting_nonce' => wp_create_nonce('mxchat_prompts_setting_nonce'),
8592 - ));
8593 -}
3486 + if (isset($input['system_prompt_instructions'])) {
3487 + $new_input['system_prompt_instructions'] = sanitize_textarea_field($input['system_prompt_instructions']);
3488 + }
8594 3489
8595 -public function mxchat_sanitize($input) {
8596 - $new_input = array();
3490 + if (isset($input['mxchat_pro_email'])) {
3491 + $new_input['mxchat_pro_email'] = sanitize_email($input['mxchat_pro_email']);
3492 + }
8597 3493
8598 - if (isset($input['api_key'])) {
8599 - $new_input['api_key'] = sanitize_text_field($input['api_key']);
8600 - }
3494 + if (isset($input['mxchat_activation_key'])) {
3495 + $new_input['mxchat_activation_key'] = sanitize_text_field($input['mxchat_activation_key']);
3496 + }
8601 3497
8602 - if (isset($input['similarity_threshold'])) {
8603 - $new_input['similarity_threshold'] = absint($input['similarity_threshold']); // Ensure it's an integer
8604 - $new_input['similarity_threshold'] = min(max($new_input['similarity_threshold'], 20), 85); // Enforce range
8605 - }
3498 + if (isset($input['append_to_body'])) {
3499 + $new_input['append_to_body'] = $input['append_to_body'] === 'on' ? 'on' : 'off';
3500 + }
8606 3501
8607 - if (isset($input['rag_sources_limit'])) {
8608 - $new_input['rag_sources_limit'] = absint($input['rag_sources_limit']); // Ensure it's an integer
8609 - $new_input['rag_sources_limit'] = min(max($new_input['rag_sources_limit'], 3), 10); // Enforce range 3-10
8610 - }
3502 + if (isset($input['top_bar_title'])) {
3503 + $new_input['top_bar_title'] = sanitize_text_field($input['top_bar_title']);
3504 + }
8611 3505
8612 - if (isset($input['rag_chunks_limit'])) {
8613 - $new_input['rag_chunks_limit'] = absint($input['rag_chunks_limit']); // Ensure it's an integer
8614 - $new_input['rag_chunks_limit'] = min(max($new_input['rag_chunks_limit'], 8), 20); // Enforce range 8-20
8615 - }
3506 + if (isset($input['intro_message'])) {
3507 + $new_input['intro_message'] = sanitize_text_field($input['intro_message']);
3508 + }
8616 3509
8617 - if (isset($input['xai_api_key'])) {
8618 - $new_input['xai_api_key'] = sanitize_text_field($input['xai_api_key']);
8619 - }
3510 + if (isset($input['input_copy'])) {
3511 + $new_input['input_copy'] = sanitize_text_field($input['input_copy']);
3512 + }
8620 3513
8621 - if (isset($input['claude_api_key'])) {
8622 - $new_input['claude_api_key'] = sanitize_text_field($input['claude_api_key']);
8623 - }
8624 3514
8625 - if (isset($input['enable_streaming_toggle'])) {
8626 - $new_input['enable_streaming_toggle'] = ($input['enable_streaming_toggle'] === 'on') ? 'on' : 'off';
8627 - } else {
8628 - // If checkbox not checked, it won't be in $input, so set to 'off'
8629 - $new_input['enable_streaming_toggle'] = 'off';
8630 - }
3515 + if (isset($input['rate_limit_message'])) {
3516 + $new_input['rate_limit_message'] = sanitize_text_field($input['rate_limit_message']);
3517 + }
8631 3518
8632 - if (isset($input['enable_web_search'])) {
8633 - $new_input['enable_web_search'] = ($input['enable_web_search'] === 'on') ? 'on' : 'off';
8634 - } else {
8635 - // If checkbox not checked, it won't be in $input, so set to 'off'
8636 - $new_input['enable_web_search'] = 'off';
8637 - }
3519 + if (isset($input['rate_limit_logged_in'])) {
3520 + $allowed_limits = array('1', '3', '5', '10', '15', '20', '100', 'unlimited'); // Add 'unlimited' to allowed values
3521 + $rate_limit = sanitize_text_field($input['rate_limit_logged_in']);
8638 3522
8639 - if (isset($input['deepseek_api_key'])) {
8640 - $new_input['deepseek_api_key'] = sanitize_text_field($input['deepseek_api_key']);
8641 - }
3523 + if (in_array($rate_limit, $allowed_limits, true)) {
3524 + $new_input['rate_limit_logged_in'] = $rate_limit;
3525 + } else {
3526 + $new_input['rate_limit_logged_in'] = '100'; // Default for logged-in users
3527 + }
3528 + }
8642 3529
8643 - if (isset($input['gemini_api_key'])) {
8644 - $new_input['gemini_api_key'] = sanitize_text_field($input['gemini_api_key']);
8645 - }
3530 + if (isset($input['rate_limit_logged_out'])) {
3531 + $allowed_limits = array('1', '3', '5', '10', '15', '20', '100', 'unlimited'); // Add 'unlimited' to allowed values
3532 + $rate_limit = sanitize_text_field($input['rate_limit_logged_out']);
8646 3533
8647 - if (isset($input['enable_woocommerce_integration'])) {
8648 - $new_input['enable_woocommerce_integration'] = $input['enable_woocommerce_integration'] === 'on' ? 'on' : 'off';
8649 - }
3534 + if (in_array($rate_limit, $allowed_limits, true)) {
3535 + $new_input['rate_limit_logged_out'] = $rate_limit;
3536 + } else {
3537 + $new_input['rate_limit_logged_out'] = '10'; // Default for logged-out users
3538 + }
3539 + }
8650 3540
8651 - if (isset($input['privacy_toggle'])) {
8652 - $new_input['privacy_toggle'] = $input['privacy_toggle'];
8653 - }
3541 + if (isset($input['pre_chat_message'])) {
3542 + $new_input['pre_chat_message'] = sanitize_textarea_field($input['pre_chat_message']);
3543 + }
8654 3544
8655 - if (isset($input['complianz_toggle'])) {
8656 - $new_input['complianz_toggle'] = $input['complianz_toggle'];
8657 - }
3545 + if (isset($input['model'])) {
3546 + $allowed_models = array(
3547 + 'grok-beta',
3548 + 'claude-3-5-sonnet-20241022',
3549 + 'claude-3-opus-20240229',
3550 + 'claude-3-sonnet-20240229',
3551 + 'claude-3-haiku-20240307',
3552 + 'gpt-4o',
3553 + 'gpt-4o-mini',
3554 + 'gpt-4-turbo',
3555 + 'gpt-4',
3556 + 'gpt-3.5-turbo',
3557 + );
3558 + if (in_array($input['model'], $allowed_models)) {
3559 + $new_input['model'] = sanitize_text_field($input['model']);
3560 + }
3561 + }
8658 3562
8659 - // Handle custom privacy text input
8660 - if (isset($input['privacy_text'])) {
8661 - // Allow basic HTML for links
8662 - $new_input['privacy_text'] = wp_kses_post($input['privacy_text']);
8663 - }
3563 + // Sanitize new pro features
3564 + if (isset($input['close_button_color'])) {
3565 + $new_input['close_button_color'] = sanitize_hex_color($input['close_button_color']);
3566 + }
8664 3567
8665 - if (isset($input['system_prompt_instructions'])) {
8666 - $new_input['system_prompt_instructions'] = sanitize_textarea_field($input['system_prompt_instructions']);
8667 - }
3568 + if (isset($input['chatbot_bg_color'])) {
3569 + $new_input['chatbot_bg_color'] = sanitize_hex_color($input['chatbot_bg_color']);
3570 + }
8668 3571
8669 - if (isset($input['mxchat_pro_email'])) {
8670 - $new_input['mxchat_pro_email'] = sanitize_email($input['mxchat_pro_email']);
8671 - }
3572 + if (isset($input['woocommerce_consumer_key'])) {
3573 + $new_input['woocommerce_consumer_key'] = sanitize_text_field($input['woocommerce_consumer_key']);
3574 + }
8672 3575
8673 - if (isset($input['mxchat_activation_key'])) {
8674 - $new_input['mxchat_activation_key'] = sanitize_text_field($input['mxchat_activation_key']);
8675 - }
3576 + if (isset($input['woocommerce_consumer_secret'])) {
3577 + $new_input['woocommerce_consumer_secret'] = sanitize_text_field($input['woocommerce_consumer_secret']);
3578 + }
8676 3579
8677 - if (isset($input['append_to_body'])) {
8678 - $new_input['append_to_body'] = $input['append_to_body'] === 'on' ? 'on' : 'off';
8679 - }
3580 + if (isset($input['user_message_bg_color'])) {
3581 + $new_input['user_message_bg_color'] = sanitize_hex_color($input['user_message_bg_color']);
3582 + }
8680 3583
8681 - // Post type visibility settings
8682 - if (isset($input['post_type_visibility_mode'])) {
8683 - $allowed_modes = array('all', 'include', 'exclude');
8684 - $new_input['post_type_visibility_mode'] = in_array($input['post_type_visibility_mode'], $allowed_modes)
8685 - ? $input['post_type_visibility_mode']
8686 - : 'all';
8687 - }
3584 + if (isset($input['user_message_font_color'])) {
3585 + $new_input['user_message_font_color'] = sanitize_hex_color($input['user_message_font_color']);
3586 + }
8688 3587
8689 - if (isset($input['post_type_visibility_list'])) {
8690 - if (is_array($input['post_type_visibility_list'])) {
8691 - $new_input['post_type_visibility_list'] = array_map('sanitize_key', $input['post_type_visibility_list']);
8692 - } else {
8693 - $new_input['post_type_visibility_list'] = array();
3588 + if (isset($input['bot_message_bg_color'])) {
3589 + $new_input['bot_message_bg_color'] = sanitize_hex_color($input['bot_message_bg_color']);
8694 3590 }
8695 - }
8696 3591
8697 - if (isset($input['contextual_awareness_toggle'])) {
8698 - $new_input['contextual_awareness_toggle'] = $input['contextual_awareness_toggle'] === 'on' ? 'on' : 'off';
8699 -}
3592 + if (isset($input['bot_message_font_color'])) {
3593 + $new_input['bot_message_font_color'] = sanitize_hex_color($input['bot_message_font_color']);
3594 + }
8700 3595
8701 - if (isset($input['citation_links_toggle'])) {
8702 - $new_input['citation_links_toggle'] = $input['citation_links_toggle'] === 'on' ? 'on' : 'off';
8703 -}
3596 + if (isset($input['live_agent_message_bg_color'])) {
3597 + $new_input['live_agent_message_bg_color'] = sanitize_hex_color($input['live_agent_message_bg_color']);
3598 + }
8704 3599
8705 - if (isset($input['top_bar_title'])) {
8706 - $new_input['top_bar_title'] = sanitize_text_field($input['top_bar_title']);
8707 - }
3600 + if (isset($input['live_agent_message_font_color'])) {
3601 + $new_input['live_agent_message_font_color'] = sanitize_hex_color($input['live_agent_message_font_color']);
3602 + }
8708 3603
8709 - if (isset($input['ai_agent_text'])) {
8710 - $new_input['ai_agent_text'] = sanitize_text_field($input['ai_agent_text']);
3604 + if (isset($input['mode_indicator_bg_color'])) {
3605 + $new_input['mode_indicator_bg_color'] = sanitize_hex_color($input['mode_indicator_bg_color']);
8711 3606 }
8712 3607
8713 - if (isset($input['enable_email_block'])) {
8714 - $new_input['enable_email_block'] = sanitize_text_field($input['enable_email_block']);
8715 - }
3608 + if (isset($input['mode_indicator_font_color'])) {
3609 + $new_input['mode_indicator_font_color'] = sanitize_hex_color($input['mode_indicator_font_color']);
3610 + }
8716 3611
8717 - if (isset($input['email_blocker_header_content'])) {
8718 - // wp_kses_post() allows standard HTML tags permitted by WordPress
8719 - $new_input['email_blocker_header_content'] = wp_kses_post($input['email_blocker_header_content']);
8720 - }
8721 - if (isset($input['email_blocker_button_text'])) {
8722 - $new_input['email_blocker_button_text'] = sanitize_text_field($input['email_blocker_button_text']);
8723 - }
8724 - // Sanitize name field toggle
8725 - if (isset($input['enable_name_field'])) {
8726 - $new_input['enable_name_field'] = ($input['enable_name_field'] === 'on') ? 'on' : 'off';
8727 - } else {
8728 - $new_input['enable_name_field'] = 'off';
8729 - }
8730 - // Sanitize name field placeholder
8731 - if (isset($input['name_field_placeholder'])) {
8732 - $new_input['name_field_placeholder'] = sanitize_text_field($input['name_field_placeholder']);
8733 - }
8734 - if (isset($input['intro_message'])) {
8735 - $new_input['intro_message'] = wp_kses_post($input['intro_message']); // Use wp_kses_post instead
8736 - }
3612 + if (isset($input['toolbar_icon_color'])) {
3613 + $new_input['toolbar_icon_color'] = sanitize_hex_color($input['toolbar_icon_color']);
3614 + }
8737 3615
8738 - if (isset($input['input_copy'])) {
8739 - $new_input['input_copy'] = sanitize_text_field($input['input_copy']);
8740 - }
3616 + if (isset($input['top_bar_bg_color'])) {
3617 + $new_input['top_bar_bg_color'] = sanitize_hex_color($input['top_bar_bg_color']);
3618 + }
8741 3619
8742 - if (isset($input['rate_limit_message'])) {
8743 - $new_input['rate_limit_message'] = sanitize_text_field($input['rate_limit_message']);
8744 - }
3620 + if (isset($input['send_button_font_color'])) {
3621 + $new_input['send_button_font_color'] = sanitize_hex_color($input['send_button_font_color']);
3622 + }
8745 3623
8746 -// Handle the new rate limits format
8747 -if (isset($input['rate_limits']) && is_array($input['rate_limits'])) {
8748 - $new_input['rate_limits'] = array();
8749 - $allowed_limits = array('1', '3', '5', '10', '15', '20', '50', '100', 'unlimited');
8750 - $allowed_timeframes = array('hourly', 'daily', 'weekly', 'monthly');
8751 -
8752 - foreach ($input['rate_limits'] as $role_id => $settings) {
8753 - $new_input['rate_limits'][$role_id] = array();
8754 -
8755 - // Sanitize limit
8756 - if (isset($settings['limit'])) {
8757 - $limit = sanitize_text_field($settings['limit']);
8758 - if (in_array($limit, $allowed_limits, true)) {
8759 - $new_input['rate_limits'][$role_id]['limit'] = $limit;
8760 - } else {
8761 - $new_input['rate_limits'][$role_id]['limit'] = ($role_id === 'logged_out') ? '10' : '100'; // Default
8762 - }
3624 + if (isset($input['chatbot_background_color'])) {
3625 + $new_input['chatbot_background_color'] = sanitize_hex_color($input['chatbot_background_color']);
8763 3626 }
8764 3627
8765 - // Sanitize timeframe
8766 - if (isset($settings['timeframe'])) {
8767 - $timeframe = sanitize_text_field($settings['timeframe']);
8768 - if (in_array($timeframe, $allowed_timeframes, true)) {
8769 - $new_input['rate_limits'][$role_id]['timeframe'] = $timeframe;
8770 - } else {
8771 - $new_input['rate_limits'][$role_id]['timeframe'] = 'daily'; // Default
8772 - }
3628 + if (isset($input['icon_color'])) {
3629 + $new_input['icon_color'] = sanitize_hex_color($input['icon_color']);
8773 3630 }
8774 3631
8775 - // Sanitize message
8776 - if (isset($settings['message'])) {
8777 - $new_input['rate_limits'][$role_id]['message'] = sanitize_textarea_field($settings['message']);
3632 + if (isset($input['custom_icon'])) {
3633 + $new_input['custom_icon'] = esc_url_raw($input['custom_icon']);
8778 3634 }
8779 - }
8780 -}
8781 3635
8782 - if (isset($input['pre_chat_message'])) {
8783 - $new_input['pre_chat_message'] = sanitize_textarea_field($input['pre_chat_message']);
8784 - }
8785 -
8786 - if (isset($input['voyage_api_key'])) {
8787 - $new_input['voyage_api_key'] = sanitize_text_field($input['voyage_api_key']);
8788 - }
8789 -
8790 - // Add to your sanitize function
8791 - if (isset($input['embedding_model'])) {
8792 - $allowed_models = array(
8793 - 'text-embedding-ada-002',
8794 - 'text-embedding-3-small',
8795 - 'text-embedding-3-large',
8796 - 'voyage-3-large',
8797 - 'gemini-embedding-001'
8798 - );
8799 - if (in_array($input['embedding_model'], $allowed_models)) {
8800 - $new_input['embedding_model'] = sanitize_text_field($input['embedding_model']);
3636 + if (isset($input['chat_input_font_color'])) {
3637 + $new_input['chat_input_font_color'] = sanitize_hex_color($input['chat_input_font_color']);
8801 3638 }
8802 - }
8803 3639
8804 -if (isset($input['model'])) {
8805 - if ($input['model'] === 'openrouter') {
8806 - $new_input['model'] = 'openrouter';
8807 - } else {
8808 - $allowed_models = array(
8809 - 'gemini-3-pro-preview',
8810 - 'gemini-3-flash-preview',
8811 - 'gemini-2.5-pro',
8812 - 'gemini-2.5-flash',
8813 - 'gemini-2.5-flash-lite',
8814 - 'gemini-2.0-flash',
8815 - 'gemini-2.0-flash-lite',
8816 - 'gemini-1.5-pro',
8817 - 'gemini-1.5-flash',
8818 - 'grok-4-0709',
8819 - 'grok-4-1-fast-reasoning',
8820 - 'grok-4-1-fast-non-reasoning',
8821 - 'grok-3-beta',
8822 - 'grok-3-fast-beta',
8823 - 'grok-3-mini-beta',
8824 - 'grok-3-mini-fast-beta',
8825 - 'grok-2',
8826 - 'deepseek-chat',
8827 - 'claude-opus-4-6',
8828 - 'claude-sonnet-4-6',
8829 - 'claude-opus-4-5',
8830 - 'claude-sonnet-4-5-20250929',
8831 - 'claude-opus-4-1-20250805',
8832 - 'claude-haiku-4-5-20251001',
8833 - 'claude-opus-4-20250514',
8834 - 'claude-sonnet-4-20250514',
8835 - 'gpt-5.2',
8836 - 'gpt-5.1-chat-latest',
8837 - 'gpt-5.1-2025-11-13',
8838 - 'gpt-5',
8839 - 'gpt-5-mini',
8840 - 'gpt-5-nano',
8841 - 'gpt-5.4',
8842 - 'gpt-5.4-mini',
8843 - 'gpt-5.4-nano',
8844 - 'gpt-5.3-chat-latest',
8845 - );
8846 -
8847 - if (in_array($input['model'], $allowed_models)) {
8848 - $new_input['model'] = sanitize_text_field($input['model']);
8849 - } else {
8850 - // Fallback for any deprecated model
8851 - $new_input['model'] = 'gpt-5.1-chat-latest';
3640 + // Sanitize link_target_toggle
3641 + if (isset($input['link_target_toggle'])) {
3642 + $new_input['link_target_toggle'] = $input['link_target_toggle'] === 'on' ? 'on' : 'off';
8852 3643 }
8853 - }
8854 -}
8855 -
8856 -if (isset($input['openrouter_selected_model'])) {
8857 - // Just sanitize it, don't validate against a whitelist
8858 - $new_input['openrouter_selected_model'] = sanitize_text_field($input['openrouter_selected_model']);
8859 -}
8860 3644
8861 -// ADD THIS:
8862 -if (isset($input['openrouter_selected_model_name'])) {
8863 - $new_input['openrouter_selected_model_name'] = sanitize_text_field($input['openrouter_selected_model_name']);
8864 -}
8865 -
8866 - if (isset($input['openrouter_api_key'])) {
8867 - $new_input['openrouter_api_key'] = sanitize_text_field($input['openrouter_api_key']);
8868 - }
8869 -
8870 -
8871 -
8872 - if (isset($input['woocommerce_consumer_key'])) {
8873 - $new_input['woocommerce_consumer_key'] = sanitize_text_field($input['woocommerce_consumer_key']);
8874 - }
8875 -
8876 - if (isset($input['woocommerce_consumer_secret'])) {
8877 - $new_input['woocommerce_consumer_secret'] = sanitize_text_field($input['woocommerce_consumer_secret']);
8878 - }
8879 -
8880 -
8881 - // Sanitize link_target_toggle
8882 - if (isset($input['link_target_toggle'])) {
8883 - $new_input['link_target_toggle'] = $input['link_target_toggle'] === 'on' ? 'on' : 'off';
8884 - }
8885 -
8886 - // Sanitize Loops API Key
3645 + // Sanitize Loops API Key
8887 3646 if (isset($input['loops_api_key'])) {
8888 3647 $new_input['loops_api_key'] = sanitize_text_field($input['loops_api_key']);
8889 3648 }
8890 3649
@@ -8891,8 +3650,10 @@
8891 3650 if (isset($input['chat_persistence_toggle'])) {
8892 3651 $new_input['chat_persistence_toggle'] = $input['chat_persistence_toggle'] === 'on' ? 'on' : 'off';
8893 3652 }
8894 3653
3654 +
3655 +
8895 3656 if (isset($input['popular_question_1'])) {
8896 3657 $new_input['popular_question_1'] = sanitize_text_field($input['popular_question_1']);
8897 3658 }
8898 3659
@@ -8912,17 +3673,19 @@
8912 3673 if (isset($input['loops_mailing_list'])) {
8913 3674 $new_input['loops_mailing_list'] = sanitize_text_field($input['loops_mailing_list']);
8914 3675 }
8915 3676
8916 -// Sanitize Triggered Phrase Response
3677 + // Sanitize Triggered Phrase Response
8917 3678 if (isset($input['triggered_phrase_response'])) {
8918 3679 $new_input['triggered_phrase_response'] = wp_kses_post($input['triggered_phrase_response']);
8919 3680 }
3681 +
8920 3682 if (isset($input['email_capture_response'])) {
8921 - $new_input['email_capture_response'] = wp_kses_post($input['email_capture_response']);
3683 + $new_input['email_capture_response'] = sanitize_textarea_field($input['email_capture_response']);
8922 3684 }
8923 3685
8924 - // Sanitize Brave Search Settings
3686 +
3687 + // Sanitize Brave Search Settings
8925 3688 if (isset($input['brave_api_key'])) {
8926 3689 $new_input['brave_api_key'] = sanitize_text_field($input['brave_api_key']);
8927 3690 }
8928 3691
@@ -8937,9 +3700,9 @@
8937 3700 }
8938 3701
8939 3702 if (isset($input['brave_news_count'])) {
8940 3703 $news_count = intval($input['brave_news_count']);
8941 - $new_input['brave_news_count'] = ($news_count >=1 && $news_count <=10) ? $news_count : 3;
3704 + $new_input['brave_news_count'] = ($news_count >=1 && $news_count <=10) ? $news_count : 3;
8942 3705 }
8943 3706
8944 3707 if (isset($input['brave_country'])) {
8945 3708 $new_input['brave_country'] = sanitize_text_field($input['brave_country']);
@@ -8948,26 +3711,14 @@
8948 3711 if (isset($input['brave_language'])) {
8949 3712 $new_input['brave_language'] = sanitize_text_field($input['brave_language']);
8950 3713 }
8951 3714
3715 +
8952 3716 if (isset($input['chat_toolbar_toggle'])) {
8953 3717 $new_input['chat_toolbar_toggle'] = $input['chat_toolbar_toggle'] === 'on' ? 'on' : 'off';
8954 3718 }
8955 3719
8956 - // Sanitize PDF upload button toggle
8957 - if (isset($input['show_pdf_upload_button'])) {
8958 - $new_input['show_pdf_upload_button'] = $input['show_pdf_upload_button'] === 'on' ? 'on' : 'off';
8959 - } else {
8960 - $new_input['show_pdf_upload_button'] = 'off'; // If checkbox is unchecked
8961 - }
8962 3720
8963 - // Sanitize Word upload button toggle
8964 - if (isset($input['show_word_upload_button'])) {
8965 - $new_input['show_word_upload_button'] = $input['show_word_upload_button'] === 'on' ? 'on' : 'off';
8966 - } else {
8967 - $new_input['show_word_upload_button'] = 'off'; // If checkbox is unchecked
8968 - }
8969 -
8970 3721 if (isset($input['pdf_intent_trigger_text'])) {
8971 3722 $new_input['pdf_intent_trigger_text'] = sanitize_text_field($input['pdf_intent_trigger_text']);
8972 3723 }
8973 3724
@@ -8985,732 +3736,651 @@
8985 3736 $new_input['pdf_max_pages'] = 69; // Default to 69 if out of range
8986 3737 }
8987 3738 }
8988 3739
8989 - if (isset($input['live_agent_webhook_url'])) {
8990 - $new_input['live_agent_webhook_url'] = esc_url_raw($input['live_agent_webhook_url']);
8991 - }
8992 - if (isset($input['live_agent_secret_key'])) {
8993 - $new_input['live_agent_secret_key'] = sanitize_text_field($input['live_agent_secret_key']);
8994 - }
8995 3740
8996 - // Live Agent Integration
8997 - if (isset($input['live_agent_bot_token'])) {
8998 - $new_input['live_agent_bot_token'] = sanitize_text_field($input['live_agent_bot_token']);
8999 - }
3741 + if (isset($input['live_agent_webhook_url'])) {
3742 + $new_input['live_agent_webhook_url'] = esc_url_raw($input['live_agent_webhook_url']);
3743 + }
3744 + if (isset($input['live_agent_secret_key'])) {
3745 + $new_input['live_agent_secret_key'] = sanitize_text_field($input['live_agent_secret_key']);
3746 + }
9000 3747
9001 - if (isset($input['live_agent_user_ids'])) {
9002 - $new_input['live_agent_user_ids'] = sanitize_textarea_field($input['live_agent_user_ids']);
9003 - }
3748 + // Live Agent Integration
3749 + if (isset($input['live_agent_bot_token'])) {
3750 + $new_input['live_agent_bot_token'] = sanitize_text_field($input['live_agent_bot_token']);
3751 + }
9004 3752
9005 3753 if (isset($input['live_agent_status'])) {
9006 - $new_input['live_agent_status'] = ($input['live_agent_status'] === 'on') ? 'on' : 'off';
3754 + $new_input['live_agent_status'] = ($input['live_agent_status'] === 'online') ? 'online' : 'offline';
9007 3755 }
9008 3756 if (isset($input['live_agent_away_message'])) {
9009 3757 $new_input['live_agent_away_message'] = sanitize_textarea_field($input['live_agent_away_message']);
9010 3758 }
9011 - if (isset($input['live_agent_notification_message'])) {
3759 + if (isset($input['live_agent_notification_message'])) {
9012 3760 $new_input['live_agent_notification_message'] = sanitize_textarea_field($input['live_agent_notification_message']);
9013 3761 }
9014 3762
9015 - // Telegram Integration
9016 - if (isset($input['telegram_status'])) {
9017 - $new_input['telegram_status'] = ($input['telegram_status'] === 'on') ? 'on' : 'off';
9018 - }
9019 - if (isset($input['telegram_bot_token'])) {
9020 - $new_input['telegram_bot_token'] = sanitize_text_field($input['telegram_bot_token']);
9021 - }
9022 - if (isset($input['telegram_group_id'])) {
9023 - $new_input['telegram_group_id'] = sanitize_text_field($input['telegram_group_id']);
9024 - }
9025 - if (isset($input['telegram_webhook_secret'])) {
9026 - $new_input['telegram_webhook_secret'] = sanitize_text_field($input['telegram_webhook_secret']);
9027 - }
9028 - if (isset($input['telegram_notification_message'])) {
9029 - $new_input['telegram_notification_message'] = sanitize_textarea_field($input['telegram_notification_message']);
9030 - }
9031 - if (isset($input['telegram_away_message'])) {
9032 - $new_input['telegram_away_message'] = sanitize_textarea_field($input['telegram_away_message']);
9033 - }
9034 3763
9035 - // Sanitize script loading strategy
9036 - if (isset($input['script_loading_strategy'])) {
9037 - $allowed_strategies = array('default', 'defer', 'delay_1s', 'delay_3s', 'delay_5s', 'on_interaction');
9038 - $new_input['script_loading_strategy'] = in_array($input['script_loading_strategy'], $allowed_strategies)
9039 - ? $input['script_loading_strategy']
9040 - : 'default';
3764 + return $new_input;
9041 3765 }
9042 3766
9043 - // Sanitize debug mode
9044 - if (isset($input['debug_mode'])) {
9045 - $new_input['debug_mode'] = ($input['debug_mode'] === 'on') ? 'on' : 'off';
9046 - }
9047 3767
9048 - // Content Generator Settings
9049 - if (isset($input['content_model'])) {
9050 - $new_input['content_model'] = sanitize_text_field($input['content_model']);
3768 + // Method to append the chatbot to the body
3769 + public function mxchat_append_chatbot_to_body() {
3770 + $options = get_option('mxchat_options');
3771 + if (isset($options['append_to_body']) && $options['append_to_body'] === 'on') {
3772 + echo do_shortcode('[mxchat_chatbot floating="yes"]');
3773 + }
9051 3774 }
9052 - if (isset($input['content_image_model'])) {
9053 - $new_input['content_image_model'] = sanitize_text_field($input['content_image_model']);
9054 - }
9055 - if (isset($input['content_enable_images'])) {
9056 - $new_input['content_enable_images'] = ($input['content_enable_images'] === 'on') ? 'on' : 'off';
9057 - }
9058 - if (isset($input['content_use_placeholders'])) {
9059 - $new_input['content_use_placeholders'] = ($input['content_use_placeholders'] === 'on') ? 'on' : 'off';
9060 - }
9061 - if (isset($input['content_internal_linking'])) {
9062 - $new_input['content_internal_linking'] = ($input['content_internal_linking'] === 'on') ? 'on' : 'off';
9063 - }
9064 - if (isset($input['content_tool_use'])) {
9065 - $new_input['content_tool_use'] = ($input['content_tool_use'] === 'on') ? 'on' : 'off';
9066 - }
9067 3775
9068 - // SEO Optimize toggle fields
9069 - foreach (array('seo_optimize_meta_desc', 'seo_optimize_seo_title', 'seo_optimize_slug', 'seo_optimize_readability', 'seo_optimize_internal_links', 'seo_optimize_img_alt', 'seo_optimize_featured_img') as $seo_key) {
9070 - if (isset($input[$seo_key])) {
9071 - $new_input[$seo_key] = ($input[$seo_key] === 'on') ? 'on' : 'off';
9072 - }
9073 - }
9074 3776
9075 - // Preserve content generator settings when saving from main settings page
9076 - // (where content fields are not in the form submission)
9077 - $existing = get_option('mxchat_options', array());
9078 - foreach (array('content_model', 'content_image_model', 'content_enable_images', 'content_use_placeholders', 'content_internal_linking', 'content_tool_use', 'seo_optimize_meta_desc', 'seo_optimize_seo_title', 'seo_optimize_slug', 'seo_optimize_readability', 'seo_optimize_internal_links', 'seo_optimize_img_alt', 'seo_optimize_featured_img') as $key) {
9079 - if (!isset($new_input[$key]) && isset($existing[$key])) {
9080 - $new_input[$key] = $existing[$key];
9081 - }
9082 - }
9083 3777
9084 - return $new_input;
9085 -}
3778 +private static function mxchat_extract_main_content($html) {
3779 + $dom = new DOMDocument;
3780 + libxml_use_internal_errors(true); // Suppress HTML parsing errors
3781 + @$dom->loadHTML($html);
3782 + libxml_clear_errors();
9086 3783
9087 -/**
9088 - * Log a debug message if debug mode is enabled
9089 - *
9090 - * @param string $type The type of log entry (settings_save, api_error, activation, etc.)
9091 - * @param string $message The log message
9092 - * @param array $data Optional additional data to log
9093 - * @return bool Whether the message was logged
9094 - */
9095 -public static function mxchat_log_debug( $type, $message, $data = array() ) {
9096 - $options = get_option( 'mxchat_options', array() );
3784 + $xpath = new DOMXPath($dom);
9097 3785
9098 - // Check if debug mode is enabled
9099 - if ( ! isset( $options['debug_mode'] ) || $options['debug_mode'] !== 'on' ) {
9100 - return false;
9101 - }
3786 + // Simplified selectors focusing on common content areas
3787 + $selectors = [
3788 + '//article',
3789 + '//*[@id="content"]',
3790 + '//*[@class="entry-content"]',
3791 + '//main',
3792 + ];
9102 3793
9103 - // Get current log
9104 - $log = get_option( 'mxchat_debug_log', array() );
9105 - if ( ! is_array( $log ) ) {
9106 - $log = array();
3794 + foreach ($selectors as $selector) {
3795 + $nodes = $xpath->query($selector);
3796 + if ($nodes->length > 0) {
3797 + $content = '';
3798 + foreach ($nodes as $node) {
3799 + $content .= $dom->saveHTML($node);
3800 + }
3801 + return $content;
3802 + }
9107 3803 }
9108 3804
9109 - // Add new entry
9110 - $entry = array(
9111 - 'time' => current_time( 'Y-m-d H:i:s' ),
9112 - 'type' => sanitize_key( $type ),
9113 - 'message' => sanitize_text_field( $message ),
9114 - );
3805 + // Fallback: Return the entire body content if no specific selector matches
3806 + $body = $dom->getElementsByTagName('body');
3807 + return $body->length > 0 ? $dom->saveHTML($body->item(0)) : $html;
3808 +}
9115 3809
9116 - if ( ! empty( $data ) ) {
9117 - $entry['data'] = $data;
3810 +public function mxchat_handle_sitemap_submission() {
3811 + // Check if the form was submitted and verify permissions
3812 + if (!isset($_POST['submit_sitemap']) || !current_user_can('manage_options')) {
3813 + wp_die(esc_html__('Unauthorized access', 'mxchat'));
9118 3814 }
9119 3815
9120 - // Add to beginning of array (newest first)
9121 - array_unshift( $log, $entry );
3816 + // Verify nonce
3817 + check_admin_referer('mxchat_submit_sitemap_action', 'mxchat_submit_sitemap_nonce');
9122 3818
9123 - // Keep only last 100 entries
9124 - if ( count( $log ) > 100 ) {
9125 - $log = array_slice( $log, 0, 100 );
3819 + // Validate URL
3820 + if (!isset($_POST['sitemap_url']) || empty($_POST['sitemap_url'])) {
3821 + set_transient('mxchat_admin_notice_error',
3822 + esc_html__('Please provide a valid URL.', 'mxchat'),
3823 + 30
3824 + );
3825 + wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
3826 + exit;
9126 3827 }
9127 3828
9128 - // Save log
9129 - update_option( 'mxchat_debug_log', $log, false );
3829 + $submitted_url = esc_url_raw($_POST['sitemap_url']);
3830 + $response = wp_remote_get($submitted_url, array('timeout' => 30));
9130 3831
9131 - return true;
9132 -}
3832 + if (is_wp_error($response) || wp_remote_retrieve_response_code($response) !== 200) {
3833 + $error_message = is_wp_error($response) ? $response->get_error_message() : 'Failed to fetch URL';
3834 + set_transient('mxchat_admin_notice_error',
3835 + sprintf(
3836 + esc_html__('Failed to fetch the URL: %s', 'mxchat'),
3837 + esc_html($error_message)
3838 + ),
3839 + 30
3840 + );
3841 + wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
3842 + exit;
3843 + }
9133 3844
9134 -/**
9135 - * Get the debug log entries
9136 - *
9137 - * @return array The debug log entries
9138 - */
9139 -public static function mxchat_get_debug_log() {
9140 - $log = get_option( 'mxchat_debug_log', array() );
9141 - return is_array( $log ) ? $log : array();
9142 -}
3845 + $content_type = wp_remote_retrieve_header($response, 'content-type');
3846 + $body_content = wp_remote_retrieve_body($response);
9143 3847
9144 -/**
9145 - * Clear the debug log
9146 - *
9147 - * @return bool Whether the log was cleared
9148 - */
9149 -public static function mxchat_clear_debug_log() {
9150 - return delete_option( 'mxchat_debug_log' );
9151 -}
9152 -
9153 -/**
9154 - * Export settings as JSON with masked API keys
9155 - *
9156 - * @return array The sanitized settings array
9157 - */
9158 -public static function mxchat_export_settings() {
9159 - $options = get_option( 'mxchat_options', array() );
9160 -
9161 - if ( ! is_array( $options ) ) {
9162 - return array();
3848 + if (empty($body_content)) {
3849 + set_transient('mxchat_admin_notice_error',
3850 + esc_html__('Empty response received from URL.', 'mxchat'),
3851 + 30
3852 + );
3853 + wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
3854 + exit;
9163 3855 }
9164 3856
9165 - // List of API key fields to mask
9166 - $api_key_fields = array(
9167 - 'api_key',
9168 - 'xai_api_key',
9169 - 'claude_api_key',
9170 - 'deepseek_api_key',
9171 - 'voyage_api_key',
9172 - 'gemini_api_key',
9173 - 'openrouter_api_key',
9174 - 'loops_api_key',
9175 - 'brave_api_key',
9176 - 'live_agent_secret_key',
9177 - 'live_agent_bot_token',
9178 - 'telegram_bot_token',
9179 - 'telegram_webhook_secret',
9180 - 'woocommerce_consumer_key',
9181 - 'woocommerce_consumer_secret',
9182 - );
3857 + // Handle PDF URL
3858 + if ($this->is_pdf_url($submitted_url, $response)) {
3859 + $result = $this->handle_pdf_for_knowledge_base($submitted_url, $response);
9183 3860
9184 - // Mask API keys (show only last 4 characters)
9185 - foreach ( $api_key_fields as $field ) {
9186 - if ( isset( $options[ $field ] ) && ! empty( $options[ $field ] ) ) {
9187 - $value = $options[ $field ];
9188 - if ( strlen( $value ) > 4 ) {
9189 - $options[ $field ] = str_repeat( '*', strlen( $value ) - 4 ) . substr( $value, -4 );
9190 - } else {
9191 - $options[ $field ] = '****';
9192 - }
3861 + if ($result === 'scheduled') {
3862 + set_transient(
3863 + 'mxchat_last_pdf_url',
3864 + sanitize_text_field($submitted_url),
3865 + DAY_IN_SECONDS
3866 + );
3867 + set_transient('mxchat_admin_notice_info',
3868 + esc_html__('PDF processing has started in the background. You can check the progress in the Knowledge Base section.', 'mxchat'),
3869 + 30
3870 + );
3871 + } else {
3872 + set_transient('mxchat_admin_notice_error',
3873 + esc_html__('Failed to start PDF processing. Please try again.', 'mxchat'),
3874 + 30
3875 + );
9193 3876 }
3877 +
3878 + wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
3879 + exit;
9194 3880 }
9195 3881
9196 - // Add metadata
9197 - $export = array(
9198 - 'plugin_version' => defined( 'MXCHAT_VERSION' ) ? MXCHAT_VERSION : 'unknown',
9199 - 'export_date' => current_time( 'Y-m-d H:i:s' ),
9200 - 'wordpress_version' => get_bloginfo( 'version' ),
9201 - 'php_version' => phpversion(),
9202 - 'settings' => $options,
9203 - );
3882 + // Handle Sitemap XML
3883 + if (strpos($content_type, 'xml') !== false || strpos($body_content, '<urlset') !== false) {
3884 + libxml_use_internal_errors(true);
3885 + $xml = simplexml_load_string($body_content);
3886 + $xml_errors = libxml_get_errors();
3887 + libxml_clear_errors();
9204 3888
9205 - return $export;
9206 -}
3889 + if ($xml === false || !empty($xml_errors)) {
3890 + set_transient('mxchat_admin_notice_error',
3891 + esc_html__('Invalid sitemap XML. Please provide a valid sitemap.', 'mxchat'),
3892 + 30
3893 + );
3894 + wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
3895 + exit;
3896 + }
9207 3897
9208 -/**
9209 - * Reset all settings to defaults
9210 - *
9211 - * @return bool Whether the reset was successful
9212 - */
9213 -public static function mxchat_reset_all_settings() {
9214 - // Delete main options
9215 - $deleted = delete_option( 'mxchat_options' );
3898 + $result = $this->handle_sitemap_for_knowledge_base($xml, $submitted_url);
9216 3899
9217 - // Also clear the debug log
9218 - delete_option( 'mxchat_debug_log' );
3900 + if ($result === 'scheduled') {
3901 + set_transient(
3902 + 'mxchat_last_sitemap_url',
3903 + sanitize_text_field($submitted_url),
3904 + DAY_IN_SECONDS
3905 + );
3906 + set_transient('mxchat_admin_notice_info',
3907 + esc_html__('Sitemap processing has started in the background. You can check the progress in the Knowledge Base section.', 'mxchat'),
3908 + 30
3909 + );
3910 + } else {
3911 + set_transient('mxchat_admin_notice_error',
3912 + esc_html__('Failed to start sitemap processing. Please try again.', 'mxchat'),
3913 + 30
3914 + );
3915 + }
9219 3916
9220 - // Log the reset (will create new log since we just cleared it)
9221 - // We need to temporarily enable debug mode to log this
9222 - $temp_options = array( 'debug_mode' => 'on' );
9223 - update_option( 'mxchat_options', $temp_options );
3917 + wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
3918 + exit;
3919 + }
9224 3920
9225 - self::mxchat_log_debug( 'reset', 'All settings have been reset to defaults' );
3921 + // Handle Regular URL
3922 + $page_content = $this->mxchat_extract_main_content($body_content);
3923 + $sanitized_content = $this->mxchat_sanitize_content_for_api($page_content);
9226 3924
9227 - // Now delete again to trigger re-initialization
9228 - delete_option( 'mxchat_options' );
9229 -
9230 - return $deleted;
9231 -}
9232 -
9233 - // Method to append the chatbot to the body
9234 - public function mxchat_append_chatbot_to_body() {
9235 - $options = get_option('mxchat_options');
9236 - if (isset($options['append_to_body']) && $options['append_to_body'] === 'on') {
9237 - echo do_shortcode('[mxchat_chatbot floating="yes"]');
9238 - }
3925 + if (empty($sanitized_content)) {
3926 + set_transient('mxchat_admin_notice_error',
3927 + esc_html__('No valid content found on the provided URL.', 'mxchat'),
3928 + 30
3929 + );
3930 + wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
3931 + exit;
9239 3932 }
9240 3933
9241 -
9242 -
9243 -
9244 -
9245 -private function mxchat_fetch_loops_mailing_lists($api_key) {
9246 - $url = 'https://app.loops.so/api/v1/lists';
9247 - $response = wp_remote_get($url, array(
9248 - 'headers' => array(
9249 - 'Authorization' => 'Bearer ' . $api_key,
9250 - 'Content-Type' => 'application/json'
9251 - )
9252 - ));
9253 -
9254 - if (is_wp_error($response)) {
9255 - return array();
3934 + $embedding_vector = $this->mxchat_generate_embedding($sanitized_content);
3935 + if (is_array($embedding_vector)) {
3936 + MxChat_Utils::submit_content_to_db(
3937 + $sanitized_content,
3938 + $submitted_url,
3939 + $this->options['api_key']
3940 + );
3941 + set_transient('mxchat_admin_notice_success',
3942 + esc_html__('URL content successfully submitted!', 'mxchat'),
3943 + 30
3944 + );
3945 + } else {
3946 + set_transient('mxchat_admin_notice_error',
3947 + esc_html__('Failed to generate embedding for the URL content. Please check your API key and try again.', 'mxchat'),
3948 + 30
3949 + );
9256 3950 }
9257 3951
9258 - $body = wp_remote_retrieve_body($response);
9259 - $lists = json_decode($body, true);
3952 + wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
3953 + exit;
3954 +}
3955 +private function is_pdf_url($url, $response) {
3956 + $content_type = wp_remote_retrieve_header($response, 'content-type');
3957 + $file_extension = strtolower(pathinfo($url, PATHINFO_EXTENSION));
9260 3958
9261 - return isset($lists) && is_array($lists) ? $lists : array();
3959 + return strpos($content_type, 'pdf') !== false || $file_extension === 'pdf';
9262 3960 }
9263 3961
9264 -function mxchat_calculate_cosine_similarity($vec1, $vec2) {
9265 - if (empty($vec1) || empty($vec2)) {
9266 - return 0.0;
3962 +private function handle_pdf_for_knowledge_base($pdf_url, $response) {
3963 + if (!current_user_can('manage_options')) {
3964 + //error_log('Unauthorized PDF processing attempt');
3965 + return false;
9267 3966 }
9268 3967
9269 - $dot_product = 0.0;
9270 - $norm_a = 0.0;
9271 - $norm_b = 0.0;
3968 + $pdf_url = esc_url_raw($pdf_url);
3969 + $upload_dir = wp_upload_dir();
9272 3970
9273 - for ($i = 0; $i < count($vec1); $i++) {
9274 - $dot_product += $vec1[$i] * $vec2[$i];
9275 - $norm_a += pow($vec1[$i], 2);
9276 - $norm_b += pow($vec2[$i], 2);
3971 + if (isset($upload_dir['error']) && $upload_dir['error'] !== false) {
3972 + //error_log(sprintf('Upload directory error: %s', esc_html($upload_dir['error'])));
3973 + return false;
9277 3974 }
9278 3975
9279 - if ($norm_a == 0.0 || $norm_b == 0.0) {
9280 - return 0.0;
9281 - } else {
9282 - return $dot_product / (sqrt($norm_a) * sqrt($norm_b));
3976 + $pdf_filename = sanitize_file_name('mxchat_kb_' . time() . '.pdf');
3977 + $pdf_path = trailingslashit($upload_dir['path']) . $pdf_filename;
3978 +
3979 + $response_body = wp_remote_retrieve_body($response);
3980 + if (empty($response_body)) {
3981 + //error_log('Empty PDF response body');
3982 + return false;
9283 3983 }
9284 -}
9285 3984
9286 -/**
9287 - * Validates nonce and deletes all chat prompts
9288 - */
9289 -public function mxchat_handle_delete_all_prompts() {
9290 - //error_log('=== DELETE ALL DEBUG START ===');
9291 -
9292 - // Verify nonce
9293 - if (!isset($_POST['mxchat_delete_all_prompts_nonce']) || !wp_verify_nonce($_POST['mxchat_delete_all_prompts_nonce'], 'mxchat_delete_all_prompts_action')) {
9294 - //error_log('DEBUG: Nonce verification failed');
9295 - wp_die(__('Nonce verification failed.', 'mxchat'));
3985 + if (!wp_mkdir_p(dirname($pdf_path))) {
3986 + //error_log(sprintf('Failed to create directory for PDF: %s', esc_html($pdf_path)));
3987 + return false;
9296 3988 }
9297 -
9298 - // Check permissions
9299 - if (!current_user_can('manage_options')) {
9300 - //error_log('DEBUG: Permission check failed');
9301 - wp_die(__('You do not have sufficient permissions to delete all prompts.', 'mxchat'));
9302 - }
9303 -
9304 - // Get bot_id and content type filter from POST data
9305 - $bot_id = isset($_POST['bot_id']) ? sanitize_text_field($_POST['bot_id']) : 'default';
9306 - $content_type_filter = isset($_POST['content_type_filter']) ? sanitize_text_field($_POST['content_type_filter']) : '';
9307 3989
9308 - $success = true;
9309 - $error_messages = array();
3990 + try {
3991 + file_put_contents($pdf_path, $response_body);
9310 3992
9311 - // Get bot-specific Pinecone configuration
9312 - $pinecone_manager = MxChat_Pinecone_Manager::get_instance();
9313 - $pinecone_options = $pinecone_manager->mxchat_get_bot_pinecone_options($bot_id);
3993 + if (!file_exists($pdf_path)) {
3994 + throw new Exception('Failed to save PDF file');
3995 + }
9314 3996
9315 - $use_pinecone = ($pinecone_options['mxchat_use_pinecone'] ?? '0') === '1';
3997 + $parser = new \Smalot\PdfParser\Parser();
3998 + $pdf = $parser->parseFile($pdf_path);
3999 + $total_pages = absint(count($pdf->getPages()));
9316 4000
9317 - if ($use_pinecone && !empty($pinecone_options['mxchat_pinecone_api_key'])) {
9318 - // Delete from Pinecone (with optional content type filter)
9319 - $result = $pinecone_manager->mxchat_delete_all_from_pinecone($pinecone_options, $content_type_filter);
4001 + if ($total_pages < 1) {
4002 + throw new Exception('Invalid PDF: no pages found');
4003 + }
9320 4004
9321 - if (!$result['success']) {
9322 - $success = false;
9323 - $error_messages[] = $result['message'];
9324 - }
4005 + wp_schedule_single_event(time(), 'mxchat_process_pdf_pages', array(
4006 + 'pdf_path' => $pdf_path,
4007 + 'pdf_url' => $pdf_url,
4008 + 'total_pages' => $total_pages,
4009 + 'batch_size' => absint(15),
4010 + 'batch_pause' => absint(10)
4011 + ));
9325 4012
9326 - } else {
9327 - // Delete from WordPress database
9328 - global $wpdb;
9329 - $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
4013 + $status_data = array(
4014 + 'total_pages' => $total_pages,
4015 + 'processed_pages' => 0,
4016 + 'status' => 'processing',
4017 + 'last_update' => time()
4018 + );
9330 4019
9331 - // Build WHERE conditions
9332 - $where_clauses = array();
9333 - $where_values = array();
4020 + set_transient(
4021 + sanitize_key('mxchat_pdf_status_' . md5($pdf_url)),
4022 + array_map('sanitize_text_field', $status_data),
4023 + DAY_IN_SECONDS
4024 + );
9334 4025
9335 - // Bot filter
9336 - if ($bot_id !== 'default' && class_exists('MxChat_Multi_Bot_Manager')) {
9337 - $where_clauses[] = 'bot_id = %s';
9338 - $where_values[] = $bot_id;
9339 - }
4026 + return 'scheduled';
9340 4027
9341 - // Content type filter
9342 - if (!empty($content_type_filter)) {
9343 - $where_clauses[] = 'content_type = %s';
9344 - $where_values[] = $content_type_filter;
4028 + } catch (Exception $e) {
4029 + //error_log(sprintf('Error preparing PDF for processing: %s', esc_html($e->getMessage())));
4030 + if (file_exists($pdf_path)) {
4031 + wp_delete_file($pdf_path);
9345 4032 }
4033 + return false;
4034 + }
4035 +}
4036 +public static function process_pdf_pages_cron($pdf_path, $pdf_url, $total_pages, $batch_size, $batch_pause) {
4037 + // Validate inputs
4038 + $pdf_path = sanitize_text_field($pdf_path);
4039 + $pdf_url = esc_url_raw($pdf_url);
4040 + $total_pages = absint($total_pages);
4041 + $batch_size = absint($batch_size);
4042 + $batch_pause = absint($batch_pause);
9346 4043
9347 - if (!empty($where_clauses)) {
9348 - $where_sql = implode(' AND ', $where_clauses);
9349 - $result = $wpdb->query($wpdb->prepare("DELETE FROM {$table_name} WHERE {$where_sql}", $where_values));
9350 - } else {
9351 - // No filters — delete all
9352 - $result = $wpdb->query("DELETE FROM {$table_name}");
4044 + try {
4045 + if (!file_exists($pdf_path)) {
4046 + throw new Exception(sprintf('PDF file not found at path: %s', esc_html($pdf_path)));
9353 4047 }
9354 4048
9355 - if ($result === false) {
9356 - $success = false;
9357 - $error_messages[] = 'Failed to delete from WordPress database';
9358 - }
9359 - }
4049 + $parser = new \Smalot\PdfParser\Parser();
4050 + $pdf = $parser->parseFile($pdf_path);
4051 + $pages = $pdf->getPages();
9360 4052
9361 - // Redirect back with a success message and bot_id
9362 - $redirect_url = add_query_arg(array(
9363 - 'page' => 'mxchat-prompts',
9364 - 'bot_id' => $bot_id,
9365 - 'all_deleted' => $success ? 'true' : 'false'
9366 - ), admin_url('admin.php'));
9367 -
9368 - wp_safe_redirect($redirect_url);
9369 - exit;
9370 -}
4053 + // Get current progress
4054 + $status_key = sanitize_key('mxchat_pdf_status_' . md5($pdf_url));
4055 + $status = get_transient($status_key);
9371 4056
4057 + if (!$status || !is_array($status)) {
4058 + throw new Exception('Invalid status data retrieved from transient');
4059 + }
9372 4060
4061 + $start_page = absint($status['processed_pages']);
4062 + $end_page = min($start_page + $batch_size, $total_pages);
9373 4063
9374 - /**
9375 - * Handles deletion prompt with nonce validation
9376 - */
9377 - public function mxchat_handle_delete_prompt() {
9378 - // Sanitize and validate nonce
9379 - $nonce = isset($_GET['_wpnonce']) ? sanitize_text_field(wp_unslash($_GET['_wpnonce'])) : '';
9380 - if (empty($nonce) || !wp_verify_nonce($nonce, 'mxchat_delete_prompt_nonce')) {
9381 - wp_die(esc_html__('Nonce verification failed.', 'mxchat'));
9382 - }
4064 + $instance = new self(); // Create an instance of the class
9383 4065
9384 - // Check permissions
9385 - if (!current_user_can('manage_options')) {
9386 - wp_die(esc_html__('You do not have sufficient permissions to delete prompts.', 'mxchat'));
9387 - }
4066 + for ($i = $start_page; $i < $end_page; $i++) {
4067 + $text = $pages[$i]->getText();
4068 + $sanitized_content = $instance->mxchat_sanitize_content_for_api($text); // Call via instance
9388 4069
9389 - // Get ID and source parameters
9390 - $id = isset($_GET['id']) ? sanitize_text_field($_GET['id']) : '';
9391 - $source = isset($_GET['source']) ? sanitize_text_field($_GET['source']) : '';
4070 + if (!empty($sanitized_content)) {
4071 + $embedding_vector = $instance->mxchat_generate_embedding($sanitized_content); // Call via instance
4072 + if (is_array($embedding_vector)) {
4073 + $metadata = array(
4074 + 'document_type' => 'pdf',
4075 + 'total_pages' => $total_pages,
4076 + 'current_page' => $i + 1,
4077 + 'prev_page' => $i > 0 ? $i : null,
4078 + 'next_page' => $i < ($total_pages - 1) ? $i + 2 : null,
4079 + 'source_url' => $pdf_url
4080 + );
9392 4081
9393 - if (empty($id)) {
9394 - wp_die(esc_html__('Invalid prompt ID.', 'mxchat'));
9395 - }
4082 + $content_with_metadata = wp_json_encode($metadata) . "\n---\n" . $sanitized_content;
4083 + $page_url = esc_url($pdf_url . "#page=" . ($i + 1));
9396 4084
9397 - $success = false;
9398 - $error_message = '';
4085 + $options = get_option('mxchat_options');
4086 + MxChat_Utils::submit_content_to_db($content_with_metadata, $page_url, $options['api_key']);
4087 + }
4088 + }
9399 4089
9400 - // Check if Pinecone is enabled and determine source automatically if not specified
9401 - $pinecone_options = get_option('mxchat_pinecone_addon_options', array());
9402 - $use_pinecone = ($pinecone_options['mxchat_use_pinecone'] ?? '0') === '1';
4090 + // Update progress with sanitized data
4091 + $status['processed_pages'] = absint($i + 1);
4092 + $status['last_update'] = time();
4093 + set_transient($status_key, array_map('sanitize_text_field', $status), DAY_IN_SECONDS);
4094 + }
9403 4095
9404 - // If source is not specified, determine based on Pinecone configuration
9405 - if (empty($source)) {
9406 - $source = $use_pinecone ? 'pinecone' : 'wordpress';
9407 - }
4096 + // Schedule next batch if needed
4097 + if ($end_page < $total_pages) {
4098 + wp_schedule_single_event(time() + $batch_pause, 'mxchat_process_pdf_pages', array(
4099 + 'pdf_path' => $pdf_path,
4100 + 'pdf_url' => $pdf_url,
4101 + 'total_pages' => $total_pages,
4102 + 'batch_size' => $batch_size,
4103 + 'batch_pause' => $batch_pause
4104 + ));
4105 + } else {
4106 + // Processing complete
4107 + $status['status'] = 'complete';
4108 + set_transient($status_key, array_map('sanitize_text_field', $status), DAY_IN_SECONDS);
4109 + if (file_exists($pdf_path)) {
4110 + wp_delete_file($pdf_path);
4111 + }
4112 + }
9408 4113
9409 - if ($source === 'pinecone' || $use_pinecone) {
9410 - //error_log('[MXCHAT-DELETE] Deleting from Pinecone, ID: ' . $id);
4114 + } catch (\Exception $e) {
4115 + $status['status'] = 'error';
4116 + $status['error'] = sanitize_text_field($e->getMessage());
4117 + set_transient($status_key, array_map('sanitize_text_field', $status), DAY_IN_SECONDS);
4118 + if (file_exists($pdf_path)) {
4119 + wp_delete_file($pdf_path);
4120 + }
4121 + }
4122 +}
9411 4123
9412 - // Handle Pinecone deletion
9413 - if (empty($pinecone_options['mxchat_pinecone_host']) ||
9414 - empty($pinecone_options['mxchat_pinecone_api_key'])) {
9415 - wp_die(esc_html__('Pinecone configuration is missing.', 'mxchat'));
9416 - }
4124 +public function get_pdf_processing_status($pdf_url) {
4125 + $pdf_url = esc_url_raw($pdf_url);
4126 + $status = get_transient(sanitize_key('mxchat_pdf_status_' . md5($pdf_url)));
9417 4127
9418 - // Delete from Pinecone using the vector ID directly
9419 - $pinecone_manager = MxChat_Pinecone_Manager::get_instance();
9420 - $result = $pinecone_manager->mxchat_delete_from_pinecone_by_vector_id(
9421 - $id,
9422 - $pinecone_options['mxchat_pinecone_api_key'],
9423 - $pinecone_options['mxchat_pinecone_host']
9424 - );
9425 - if ($result['success']) {
9426 - $success = true;
4128 + if (!$status || !is_array($status)) {
4129 + return false;
4130 + }
9427 4131
9428 - // Remove from vector cache
9429 - $pinecone_manager->mxchat_remove_from_pinecone_vector_cache($id);
9430 - $pinecone_manager->mxchat_remove_from_processed_content_caches($id);
4132 + return array(
4133 + 'total_pages' => absint($status['total_pages']),
4134 + 'processed_pages' => absint($status['processed_pages']),
4135 + 'percentage' => round((absint($status['processed_pages']) / absint($status['total_pages'])) * 100),
4136 + 'status' => sanitize_text_field($status['status']),
4137 + 'last_update' => human_time_diff(absint($status['last_update']), time()) . ' ago'
4138 + );
4139 +}
9431 4140
9432 - set_transient('mxchat_admin_notice_success',
9433 - esc_html__('Vector deleted successfully from Pinecone.', 'mxchat'), 30);
9434 - } else {
9435 - $error_message = $result['message'];
9436 - set_transient('mxchat_admin_notice_error',
9437 - esc_html__('Failed to delete from Pinecone: ', 'mxchat') . esc_html($error_message), 30);
9438 - }
9439 - } else {
9440 - //error_log('[MXCHAT-DELETE] Deleting from WordPress database, ID: ' . $id);
4141 +private function handle_sitemap_for_knowledge_base($xml, $sitemap_url) {
4142 + if (!current_user_can('manage_options')) {
4143 + //error_log('Unauthorized sitemap processing attempt');
4144 + return false;
4145 + }
9441 4146
9442 - // Handle WordPress database deletion
9443 - global $wpdb;
9444 - $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
4147 + try {
4148 + $sitemap_url = esc_url_raw($sitemap_url);
9445 4149
9446 - // Clear cache and delete prompt
9447 - wp_cache_delete('prompt_' . $id, 'mxchat_prompts');
4150 + if (!$xml || !is_object($xml)) {
4151 + throw new Exception('Invalid XML object provided');
4152 + }
9448 4153
9449 - $result = $wpdb->delete(
9450 - $table_name,
9451 - array('id' => intval($id)),
9452 - array('%d')
9453 - );
4154 + $urls = [];
4155 + foreach ($xml->url as $url_element) {
4156 + $url = esc_url_raw((string)$url_element->loc);
4157 + if ($url) {
4158 + $urls[] = $url;
4159 + }
4160 + }
9454 4161
9455 - if ($result !== false) {
9456 - $success = true;
9457 - set_transient('mxchat_admin_notice_success',
9458 - esc_html__('Entry deleted successfully.', 'mxchat'), 30);
9459 - } else {
9460 - set_transient('mxchat_admin_notice_error',
9461 - esc_html__('Failed to delete entry from database.', 'mxchat'), 30);
9462 - }
9463 - }
4162 + $total_urls = absint(count($urls));
9464 4163
9465 - // Redirect back to the prompts page
9466 - wp_safe_redirect(add_query_arg(
9467 - array(
9468 - 'page' => 'mxchat-prompts',
9469 - 'deleted' => $success ? 'true' : 'false'
9470 - ),
9471 - admin_url('admin.php')
9472 - ));
9473 - exit;
9474 - }
4164 + if ($total_urls < 1) {
4165 + throw new Exception('No valid URLs found in sitemap');
4166 + }
9475 4167
4168 + wp_schedule_single_event(time(), 'mxchat_process_sitemap_urls', array(
4169 + 'urls' => $urls,
4170 + 'sitemap_url' => $sitemap_url,
4171 + 'total_urls' => $total_urls,
4172 + 'batch_size' => absint(10),
4173 + 'batch_pause' => absint(5)
4174 + ));
9476 4175
4176 + $status_data = array(
4177 + 'total_urls' => $total_urls,
4178 + 'processed_urls' => 0,
4179 + 'status' => 'processing',
4180 + 'last_update' => time()
4181 + );
9477 4182
4183 + set_transient(
4184 + sanitize_key('mxchat_sitemap_status_' . md5($sitemap_url)),
4185 + array_map('sanitize_text_field', $status_data),
4186 + DAY_IN_SECONDS
4187 + );
9478 4188
9479 - /**
9480 - * Averages multiple vectors into a single vector
9481 - */
9482 - private function mxchat_average_vectors($vectors) {
9483 - $vector_length = count($vectors[0]);
9484 - $sum_vector = array_fill(0, $vector_length, 0);
4189 + return 'scheduled';
9485 4190
9486 - foreach ($vectors as $vector) {
9487 - for ($i = 0; $i < $vector_length; $i++) {
9488 - $sum_vector[$i] += $vector[$i];
9489 - }
9490 - }
4191 + } catch (\Exception $e) {
4192 + //error_log(sprintf('Error preparing sitemap for processing: %s', esc_html($e->getMessage())));
4193 + return false;
4194 + }
4195 +}
4196 +public static function process_sitemap_urls_cron($urls, $sitemap_url, $total_urls, $batch_size, $batch_pause) {
4197 + // Validate inputs
4198 + $sitemap_url = esc_url_raw($sitemap_url);
4199 + $total_urls = absint($total_urls);
4200 + $batch_size = absint($batch_size);
4201 + $batch_pause = absint($batch_pause);
9491 4202
9492 - // Divide each component by the number of vectors to get the average
9493 - $num_vectors = count($vectors);
9494 - for ($i = 0; $i < $vector_length; $i++) {
9495 - $sum_vector[$i] /= $num_vectors;
9496 - }
4203 + if (!is_array($urls) || empty($urls)) {
4204 + return;
4205 + }
9497 4206
9498 - return $sum_vector;
9499 - }
4207 + try {
4208 + $status_key = sanitize_key('mxchat_sitemap_status_' . md5($sitemap_url));
4209 + $status = get_transient($status_key);
9500 4210
4211 + if (!$status || !is_array($status)) {
4212 + throw new Exception('Invalid status data retrieved from transient');
4213 + }
9501 4214
4215 + $start_url = absint($status['processed_urls']);
4216 + $end_url = min($start_url + $batch_size, $total_urls);
9502 4217
4218 + $instance = new self(); // Create an instance of the class
4219 + $embedding_success = true;
9503 4220
9504 - /**
9505 - * Generates embeddings from input text for MXChat
9506 - */
9507 - public function mxchat_generate_embedding($text) {
9508 - // Enable detailed logging for debugging
9509 - //error_log('[MXCHAT-EMBED] Starting embedding generation. Text length: ' . strlen($text) . ' bytes');
9510 - //error_log('[MXCHAT-EMBED] Text preview: ' . substr($text, 0, 100) . '...');
4221 + for ($i = $start_url; $i < $end_url; $i++) {
4222 + $page_url = esc_url_raw($urls[$i]);
4223 + $page_response = wp_remote_get($page_url);
9511 4224
9512 - $options = get_option('mxchat_options');
9513 - $selected_model = $options['embedding_model'] ?? 'text-embedding-ada-002';
9514 - //error_log('[MXCHAT-EMBED] Selected embedding model: ' . $selected_model);
4225 + if (is_wp_error($page_response) || wp_remote_retrieve_response_code($page_response) !== 200) {
4226 + continue;
4227 + }
9515 4228
9516 - // Determine provider and endpoint
9517 - if (strpos($selected_model, 'voyage') === 0) {
9518 - $api_key = $options['voyage_api_key'] ?? '';
9519 - $endpoint = 'https://api.voyageai.com/v1/embeddings';
9520 - $provider_name = 'Voyage AI';
9521 - //error_log('[MXCHAT-EMBED] Using Voyage AI API');
9522 - } elseif (strpos($selected_model, 'gemini-embedding') === 0) {
9523 - $api_key = $options['gemini_api_key'] ?? '';
9524 - $endpoint = 'https://generativelanguage.googleapis.com/v1beta/models/' . $selected_model . ':embedContent';
9525 - $provider_name = 'Google Gemini';
9526 - //error_log('[MXCHAT-EMBED] Using Google Gemini API');
9527 - } else {
9528 - $api_key = $options['api_key'] ?? '';
9529 - $endpoint = 'https://api.openai.com/v1/embeddings';
9530 - $provider_name = 'OpenAI';
9531 - //error_log('[MXCHAT-EMBED] Using OpenAI API');
9532 - }
4229 + $page_html = wp_remote_retrieve_body($page_response);
4230 + $page_content = $instance->mxchat_extract_main_content($page_html); // Call via instance
4231 + $sanitized_content = $instance->mxchat_sanitize_content_for_api($page_content); // Call via instance
9533 4232
9534 - //error_log('[MXCHAT-EMBED] Using endpoint: ' . $endpoint);
4233 + if (!empty($sanitized_content)) {
4234 + $embedding_vector = $instance->mxchat_generate_embedding($sanitized_content); // Call via instance
4235 + if (is_array($embedding_vector)) {
4236 + $options = get_option('mxchat_options');
4237 + MxChat_Utils::submit_content_to_db($sanitized_content, $page_url, $options['api_key']);
4238 + } else {
4239 + $embedding_success = false;
4240 + }
4241 + }
9535 4242
9536 - if (empty($api_key)) {
9537 - $error_message = sprintf('Missing %s API key. Please configure your API key in the MxChat settings.', $provider_name);
9538 - //error_log('[MXCHAT-EMBED] Error: ' . $error_message);
9539 - return $error_message;
9540 - }
4243 + $status['processed_urls'] = absint($i + 1);
4244 + $status['last_update'] = time();
4245 + set_transient($status_key, array_map('sanitize_text_field', $status), DAY_IN_SECONDS);
4246 + }
9541 4247
9542 - // Check if text is too long (for OpenAI, roughly estimate tokens as words/0.75)
9543 - $estimated_tokens = ceil(str_word_count($text) / 0.75);
9544 - //error_log('[MXCHAT-EMBED] Estimated token count: ~' . $estimated_tokens);
4248 + if ($end_url < $total_urls) {
4249 + wp_schedule_single_event(time() + $batch_pause, 'mxchat_process_sitemap_urls', array(
4250 + 'urls' => array_map('esc_url_raw', $urls),
4251 + 'sitemap_url' => $sitemap_url,
4252 + 'total_urls' => $total_urls,
4253 + 'batch_size' => $batch_size,
4254 + 'batch_pause' => $batch_pause,
4255 + ));
4256 + } else {
4257 + $status['status'] = 'complete';
4258 + set_transient($status_key, array_map('sanitize_text_field', $status), DAY_IN_SECONDS);
4259 + }
4260 + } catch (\Exception $e) {
4261 + $status['status'] = 'error';
4262 + $status['error'] = sanitize_text_field($e->getMessage());
4263 + set_transient($status_key, array_map('sanitize_text_field', $status), DAY_IN_SECONDS);
4264 + }
4265 +}
9545 4266
9546 - if ($estimated_tokens > 8000 && strpos($selected_model, 'voyage') === false && strpos($selected_model, 'gemini-embedding') === false) {
9547 - //error_log('[MXCHAT-EMBED] Warning: Text may exceed OpenAI token limits (8K for most models)');
9548 - // Consider truncating text here
9549 - }
4267 +public function get_sitemap_processing_status($sitemap_url) {
4268 + $sitemap_url = esc_url_raw($sitemap_url);
4269 + $status = get_transient(sanitize_key('mxchat_sitemap_status_' . md5($sitemap_url)));
9550 4270
9551 - // Prepare request body based on provider
9552 - if (strpos($selected_model, 'gemini-embedding') === 0) {
9553 - // Gemini API format
9554 - $request_body = array(
9555 - 'model' => 'models/' . $selected_model,
9556 - 'content' => array(
9557 - 'parts' => array(
9558 - array('text' => $text)
9559 - )
9560 - )
9561 - );
4271 + if (!$status || !is_array($status)) {
4272 + return false;
4273 + }
9562 4274
9563 - // Set output dimensionality to 1536 for consistency with other models
9564 - $request_body['outputDimensionality'] = 1536;
9565 - } else {
9566 - // OpenAI/Voyage API format
9567 - $request_body = array(
9568 - 'model' => $selected_model,
9569 - 'input' => $text
9570 - );
4275 + return array(
4276 + 'total_urls' => absint($status['total_urls']),
4277 + 'processed_urls' => absint($status['processed_urls']),
4278 + 'percentage' => round((absint($status['processed_urls']) / absint($status['total_urls'])) * 100),
4279 + 'status' => sanitize_text_field($status['status']),
4280 + 'last_update' => human_time_diff(absint($status['last_update']), time()) . ' ago'
4281 + );
4282 +}
4283 +public function mxchat_stop_processing() {
4284 + // Verify permissions
4285 + if (!current_user_can('manage_options')) {
4286 + wp_die(esc_html__('Unauthorized access', 'mxchat'));
4287 + }
9571 4288
9572 - // Add output_dimension for voyage-3-large model
9573 - if ($selected_model === 'voyage-3-large') {
9574 - $request_body['output_dimension'] = 2048;
9575 - }
9576 - }
4289 + // Verify nonce
4290 + check_admin_referer('mxchat_stop_processing_action', 'mxchat_stop_processing_nonce');
9577 4291
9578 - //error_log('[MXCHAT-EMBED] Request prepared with model: ' . $selected_model);
4292 + // Get the last sitemap URL and clear its transient
4293 + $sitemap_url = get_transient('mxchat_last_sitemap_url');
4294 + if ($sitemap_url) {
4295 + delete_transient('mxchat_sitemap_status_' . md5($sitemap_url));
4296 + delete_transient('mxchat_last_sitemap_url');
4297 + }
9579 4298
9580 - // Prepare headers based on provider
9581 - if (strpos($selected_model, 'gemini-embedding') === 0) {
9582 - // Gemini uses API key as query parameter
9583 - $endpoint .= '?key=' . $api_key;
9584 - $headers = array(
9585 - 'Content-Type' => 'application/json'
9586 - );
9587 - } else {
9588 - // OpenAI/Voyage use Bearer token
9589 - $headers = array(
9590 - 'Authorization' => 'Bearer ' . $api_key,
9591 - 'Content-Type' => 'application/json'
9592 - );
9593 - }
4299 + // Get the last PDF URL and clear its transient
4300 + $pdf_url = get_transient('mxchat_last_pdf_url');
4301 + if ($pdf_url) {
4302 + delete_transient('mxchat_pdf_status_' . md5($pdf_url));
4303 + delete_transient('mxchat_last_pdf_url');
4304 + }
9594 4305
9595 - // Make API request
9596 - //error_log('[MXCHAT-EMBED] Sending API request to: ' . $endpoint);
9597 - $response = wp_remote_post($endpoint, array(
9598 - 'body' => wp_json_encode($request_body),
9599 - 'headers' => $headers,
9600 - 'timeout' => 60 // Increased timeout for large inputs
9601 - ));
4306 + // Unschedule any pending sitemap events
4307 + $timestamp = wp_next_scheduled('mxchat_process_sitemap_urls');
4308 + if ($timestamp) {
4309 + wp_unschedule_event($timestamp, 'mxchat_process_sitemap_urls');
4310 + }
9602 4311
9603 - // Handle wp_remote_post errors
9604 - if (is_wp_error($response)) {
9605 - $error_message = $response->get_error_message();
9606 - //error_log('[MXCHAT-EMBED] WP Remote Post Error: ' . $error_message);
9607 - return 'Connection error: ' . $error_message;
9608 - }
4312 + // Redirect back with a success message
4313 + set_transient('mxchat_admin_notice_success',
4314 + esc_html__('Processing has been stopped successfully.', 'mxchat'),
4315 + 30
4316 + );
4317 + wp_safe_redirect(admin_url('admin.php?page=mxchat-prompts'));
4318 + exit;
4319 +}
4320 +private function mxchat_sanitize_content_for_api($content) {
4321 + // Remove script, style tags, and HTML comments
4322 + $content = preg_replace('/<script\b[^>]*>(.*?)<\/script>/is', '', $content);
4323 + $content = preg_replace('/<style\b[^>]*>(.*?)<\/style>/is', '', $content);
4324 + $content = preg_replace('/<!--(.|\s)*?-->/', '', $content);
9609 4325
9610 - // Get and check HTTP response code
9611 - $http_code = wp_remote_retrieve_response_code($response);
9612 - //error_log('[MXCHAT-EMBED] API Response Code: ' . $http_code);
4326 + // Remove all HTML tags and decode HTML entities
4327 + $content = wp_strip_all_tags($content);
4328 + $content = html_entity_decode($content, ENT_QUOTES | ENT_HTML5);
9613 4329
9614 - if ($http_code !== 200) {
9615 - $error_body = wp_remote_retrieve_body($response);
9616 - //error_log('[MXCHAT-EMBED] API Error Response Body: ' . $error_body);
4330 + // Trim and normalize whitespace
4331 + $content = trim(preg_replace('/\s+/', ' ', $content));
9617 4332
9618 - // Try to parse error for more details
9619 - $error_json = json_decode($error_body, true);
9620 - if (json_last_error() === JSON_ERROR_NONE && isset($error_json['error'])) {
9621 - $error_type = $error_json['error']['type'] ?? 'unknown';
9622 - $error_message = $error_json['error']['message'] ?? 'No message';
9623 - //error_log('[MXCHAT-EMBED] API Error Type: ' . $error_type);
9624 - //error_log('[MXCHAT-EMBED] API Error Message: ' . $error_message);
4333 + return $content;
4334 +}
9625 4335
9626 - // Customize error message for common API errors
9627 - if ($error_type === 'invalid_request_error' && strpos($error_message, 'API key') !== false) {
9628 - $error_message = sprintf('Invalid %s API key. Please check your API key in the MxChat settings.', $provider_name);
9629 - } elseif ($error_type === 'authentication_error') {
9630 - $error_message = sprintf('%s authentication failed. Please verify your API key in the MxChat settings.', $provider_name);
9631 - }
9632 4336
9633 - //error_log('[MXCHAT-EMBED] Returning error: ' . $error_message);
9634 - return $error_message;
9635 - }
9636 4337
9637 - $error_message = sprintf("API Error (HTTP %d): Unable to generate embedding", $http_code);
9638 - //error_log('[MXCHAT-EMBED] Returning error: ' . $error_message);
9639 - return $error_message;
9640 - }
4338 +private function mxchat_fetch_loops_mailing_lists($api_key) {
4339 + $url = 'https://app.loops.so/api/v1/lists';
4340 + $response = wp_remote_get($url, array(
4341 + 'headers' => array(
4342 + 'Authorization' => 'Bearer ' . $api_key,
4343 + 'Content-Type' => 'application/json'
4344 + )
4345 + ));
9641 4346
9642 - // Parse response body
9643 - $response_body = wp_remote_retrieve_body($response);
9644 - //error_log('[MXCHAT-EMBED] Received response length: ' . strlen($response_body) . ' bytes');
4347 + if (is_wp_error($response)) {
4348 + return array();
4349 + }
9645 4350
9646 - $response_data = json_decode($response_body, true);
4351 + $body = wp_remote_retrieve_body($response);
4352 + $lists = json_decode($body, true);
9647 4353
9648 - if (json_last_error() !== JSON_ERROR_NONE) {
9649 - $error = json_last_error_msg();
9650 - //error_log('[MXCHAT-EMBED] JSON Parse Error: ' . $error);
9651 - //error_log('[MXCHAT-EMBED] Response preview: ' . substr($response_body, 0, 200));
9652 - return "Failed to parse API response: $error";
9653 - }
4354 + return isset($lists) && is_array($lists) ? $lists : array();
4355 +}
9654 4356
9655 - // Handle different response formats based on provider
9656 - if (strpos($selected_model, 'gemini-embedding') === 0) {
9657 - // Gemini API response format
9658 - if (isset($response_data['embedding']['values'])) {
9659 - $embedding_dimensions = count($response_data['embedding']['values']);
9660 - //error_log('[MXCHAT-EMBED] Successfully extracted Gemini embedding with ' . $embedding_dimensions . ' dimensions');
9661 4357
9662 - // Check if embedding dimensions are as expected (should be 1536)
9663 - if ($embedding_dimensions !== 1536) {
9664 - //error_log('[MXCHAT-EMBED] Warning: Unexpected Gemini embedding dimensions: ' . $embedding_dimensions);
9665 - }
9666 4358
9667 - MxChat_Utils::stamp_active_embedding_model($selected_model);
9668 - return $response_data['embedding']['values'];
9669 - } else {
9670 - //error_log('[MXCHAT-EMBED] Error: No embedding found in Gemini response');
9671 - //error_log('[MXCHAT-EMBED] Response structure: ' . wp_json_encode(array_keys($response_data)));
9672 4359
9673 - if (isset($response_data['error'])) {
9674 - $error_message = "Gemini API Error in response: " . wp_json_encode($response_data['error']);
9675 - //error_log('[MXCHAT-EMBED] ' . $error_message);
9676 - return $error_message;
9677 - }
9678 4360
9679 - $error_message = "Invalid Gemini API response format: No embedding found";
9680 - //error_log('[MXCHAT-EMBED] ' . $error_message);
9681 - return $error_message;
9682 - }
9683 - } else {
9684 - // OpenAI/Voyage API response format
9685 - if (isset($response_data['data'][0]['embedding'])) {
9686 - $embedding_dimensions = count($response_data['data'][0]['embedding']);
9687 - //error_log('[MXCHAT-EMBED] Successfully extracted embedding with ' . $embedding_dimensions . ' dimensions');
4361 +function mxchat_calculate_cosine_similarity($vec1, $vec2) {
4362 + if (empty($vec1) || empty($vec2)) {
4363 + return 0.0;
4364 + }
9688 4365
9689 - // Check if embedding dimensions are as expected
9690 - if (($selected_model === 'text-embedding-ada-002' && $embedding_dimensions !== 1536) ||
9691 - ($selected_model === 'voyage-3-large' && $embedding_dimensions !== 2048)) {
9692 - //error_log('[MXCHAT-EMBED] Warning: Unexpected embedding dimensions');
9693 - }
4366 + $dot_product = 0.0;
4367 + $norm_a = 0.0;
4368 + $norm_b = 0.0;
9694 4369
9695 - MxChat_Utils::stamp_active_embedding_model($selected_model);
9696 - return $response_data['data'][0]['embedding'];
9697 - } else {
9698 - //error_log('[MXCHAT-EMBED] Error: No embedding found in response');
9699 - //error_log('[MXCHAT-EMBED] Response structure: ' . wp_json_encode(array_keys($response_data)));
4370 + for ($i = 0; $i < count($vec1); $i++) {
4371 + $dot_product += $vec1[$i] * $vec2[$i];
4372 + $norm_a += pow($vec1[$i], 2);
4373 + $norm_b += pow($vec2[$i], 2);
4374 + }
9700 4375
9701 - if (isset($response_data['error'])) {
9702 - $error_message = "API Error in response: " . wp_json_encode($response_data['error']);
9703 - //error_log('[MXCHAT-EMBED] ' . $error_message);
9704 - return $error_message;
9705 - }
4376 + if ($norm_a == 0.0 || $norm_b == 0.0) {
4377 + return 0.0;
4378 + } else {
4379 + return $dot_product / (sqrt($norm_a) * sqrt($norm_b));
4380 + }
4381 +}
9706 4382
9707 - $error_message = "Invalid API response format: No embedding found";
9708 - //error_log('[MXCHAT-EMBED] ' . $error_message);
9709 - return $error_message;
9710 - }
9711 - }
9712 - }
9713 4383
9714 4384
9715 4385
9716 4386 }