PluginProbe
MxChat – AI Chatbot & Content Generation for WordPress / 3.0.8
MxChat – AI Chatbot & Content Generation for WordPress v3.0.8
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 +5865 -3155 2.0.5 → 3.0.8 View file →
@@ -6,13 +6,31 @@
6 6 class MxChat_Admin {
7 7 private $options;
8 8 private $chat_count;
9 9 private $is_activated;
10 + private $knowledge_manager;
10 11
11 - public function __construct() {
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) {
12 29 $this->options = get_option('mxchat_options');
13 30 $this->chat_count = get_option('mxchat_chat_count', 0);
14 31 $this->is_activated = $this->is_license_active();
32 + $this->knowledge_manager = $knowledge_manager;
15 33
16 34 // Initialize default options if they are not set
17 35 if (!$this->options) {
18 36 $this->initialize_default_options();
@@ -23,50 +41,63 @@
23 41 add_action('admin_init', array($this, 'mxchat_page_init'));
24 42 add_action('admin_init', array($this, 'mxchat_prompts_page_init'));
25 43 add_action('admin_enqueue_scripts', array($this, 'mxchat_enqueue_admin_assets'));
26 44 add_action('wp_ajax_mxchat_delete_chat_history', array($this, 'mxchat_delete_chat_history'));
27 - add_action('admin_post_mxchat_submit_content', array($this, 'mxchat_handle_content_submission'));
28 45 add_action('admin_post_mxchat_delete_prompt', array($this, 'mxchat_handle_delete_prompt'));
29 46 add_action('wp_ajax_mxchat_fetch_chat_history', array($this, 'mxchat_fetch_chat_history'));
30 47 add_action('wp_ajax_nopriv_mxchat_fetch_chat_history', array($this, 'mxchat_fetch_chat_history'));
31 - add_action('admin_post_mxchat_submit_sitemap', array($this, 'mxchat_handle_sitemap_submission'));
48 + add_action('wp_ajax_mxchat_fetch_conversation', array($this, 'mxchat_fetch_conversation'));
32 49 add_action('wp_footer', array($this, 'mxchat_append_chatbot_to_body'));
33 50 add_action('admin_head-mxchat-prompts', array($this, 'mxchat_enqueue_admin_assets'));
34 51 add_action('admin_head-toplevel_page_mxchat-max', array($this, 'mxchat_enqueue_admin_assets'));
35 - add_action('wp_ajax_mxchat_activate_license', array($this, 'mxchat_handle_activate_license'));
36 52 add_action('admin_notices', array($this, 'mxchat_display_admin_notice'));
37 - add_action('wp_ajax_mxchat_save_inline_prompt', array($this, 'mxchat_save_inline_prompt'));
38 53 add_action('admin_post_mxchat_delete_all_prompts', array($this, 'mxchat_handle_delete_all_prompts'));
39 54 add_action('admin_post_mxchat_add_intent', array($this, 'mxchat_handle_add_intent'));
40 55 add_action('admin_post_mxchat_delete_intent', array($this, 'mxchat_handle_delete_intent'));
41 - add_action('admin_post_mxchat_update_intent_threshold', array($this, 'mxchat_handle_update_intent_threshold'));
42 - add_action('admin_post_mxchat_stop_processing', array($this, 'mxchat_stop_processing'));
43 - add_action('admin_post_mxchat_edit_intent', array($this, 'handle_edit_intent'));
44 - add_action('save_post', array($this, 'handle_post_update'), 10, 3);
45 - add_action('post_updated', array($this, 'handle_post_update'), 10, 3);
46 - add_action('wp_ajax_mxchat_save_setting', array($this, 'mxchat_save_setting_callback'));
47 - add_action('wp_trash_post', array($this, 'mxchat_handle_post_delete'));
48 - add_action('before_delete_post', array($this, 'mxchat_handle_post_delete'));
56 + add_action('admin_post_mxchat_edit_intent', array($this, 'mxchat_handle_edit_intent'));
49 57 add_action('wp_ajax_mxchat_export_transcripts', array($this, 'export_chat_transcripts'));
50 - add_action('wp_ajax_mxchat_save_prompts_setting', array($this, 'mxchat_save_prompts_setting_callback'));
51 - if (isset($this->options['enable_woocommerce_integration']) &&
52 - ($this->options['enable_woocommerce_integration'] === '1' ||
53 - $this->options['enable_woocommerce_integration'] === 'on')) {
58 + add_action('admin_init', array($this, 'mxchat_transcripts_page_init'));
59 + add_action('wp_ajax_dismiss_live_agent_notice', array($this, 'dismiss_live_agent_notice'));
60 + add_action('wp_ajax_dismiss_theme_migration_notice', array($this, 'dismiss_theme_migration_notice'));
61 + add_action('mxchat_cleanup_old_transcripts', array($this, 'cleanup_old_transcripts'));
54 62
55 - //error_log('MxChat Admin: WooCommerce integration is enabled, adding hooks');
56 - add_action('wp_insert_post', array($this, 'mxchat_handle_product_change'), 10, 3);
57 - add_action('wp_trash_post', array($this, 'mxchat_handle_product_delete'));
58 - add_action('before_delete_post', array($this, 'mxchat_handle_product_delete'));
59 - }
63 + add_action('admin_init', array($this, 'register_pinecone_settings'));
64 + add_action('admin_init', array($this, 'register_openai_vectorstore_settings'));
65 +
66 + add_action('admin_notices', array($this, 'display_admin_notices'));
67 +
68 + add_action('wp_ajax_mxchat_test_streaming_actual', [$this, 'mxchat_handle_test_streaming_actual']);
69 + add_action('wp_ajax_mxchat_test_streaming', [$this, 'mxchat_handle_test_streaming']); // Keep existing as fallback
70 + add_action('wp_ajax_mxchat_test_vectorstore_connection', array($this, 'mxchat_test_vectorstore_connection'));
71 +
72 + add_action('wp_ajax_mxchat_save_selected_bot', array($this, 'mxchat_save_selected_bot'));
73 + add_action('wp_ajax_mxchat_fetch_openrouter_models', array($this, 'fetch_openrouter_models'));
74 + add_action('wp_ajax_mxchat_get_rag_context', array($this, 'mxchat_get_rag_context'));
75 +
76 + // Actions page AJAX handlers
77 + add_action('wp_ajax_mxchat_fetch_actions_list', array($this, 'mxchat_fetch_actions_list'));
78 + add_action('wp_ajax_mxchat_toggle_action_status', array($this, 'mxchat_toggle_action_status'));
79 + add_action('wp_ajax_mxchat_bulk_delete_actions', array($this, 'mxchat_bulk_delete_actions'));
80 + add_action('wp_ajax_mxchat_add_intent_ajax', array($this, 'mxchat_add_intent_ajax'));
81 + add_action('wp_ajax_mxchat_edit_intent_ajax', array($this, 'mxchat_edit_intent_ajax'));
82 + add_action('wp_ajax_mxchat_delete_intent_ajax', array($this, 'mxchat_delete_intent_ajax'));
83 +
84 + // Slack test connection
85 + add_action('wp_ajax_mxchat_test_slack_connection', array($this, 'mxchat_test_slack_connection'));
86 +
87 + // Translation handlers
88 + add_action('wp_ajax_mxchat_translate_messages', array($this, 'mxchat_translate_messages'));
89 + add_action('wp_ajax_mxchat_get_transcript_translation', array($this, 'mxchat_get_transcript_translation'));
60 90 }
61 91
62 - // Method to check if the license is active
63 92 private function is_license_active() {
64 - $license_status = get_option('mxchat_license_status', esc_html__('inactive', 'mxchat'));
65 - return $license_status === esc_html__('active', 'mxchat');
66 - }
93 + // Get the raw value without translation
94 + $license_status = get_option('mxchat_license_status', 'inactive');
67 95
68 - // Initialize default options
96 + // Check against multiple possible values, bypassing translation issues
97 + return ($license_status === 'active' || $license_status === esc_html__('active', 'mxchat'));
98 +}
99 +
69 100 private function initialize_default_options() {
70 101 $default_options = array(
71 102 'api_key' => '',
72 103 'xai_api_key' => '',
@@ -71,25 +102,51 @@
71 102 'api_key' => '',
72 103 'xai_api_key' => '',
73 104 'claude_api_key' => '',
74 105 'deepseek_api_key' => '',
75 - 'system_prompt_instructions' => esc_html__('[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:
76 - - Your name is [Chatbot Name].
77 - - 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.
78 - - Do not make up links to pages. Only use specific links you see in your knowledgebase from [insert your domain]. Do not make assumptions or make up URLs.
79 - - Keep your responses short, concise, and to the point. Provide clear and direct answers suitable for a chatbot interaction.
80 - - 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.', 'mxchat'),
81 - 'model' => esc_html__('gpt-4o', 'mxchat'),
106 + 'voyage_api_key' => '',
107 + 'gemini_api_key' => '',
108 + 'enable_streaming_toggle' => 'off',
109 + 'enable_web_search' => 'off',
110 + 'embedding_model' => 'text-embedding-ada-002',
111 + '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:
112 +
113 + # Response Style - CRITICALLY IMPORTANT
114 + - MAXIMUM LENGTH: 1-3 short sentences per response
115 + - Ultra-concise: Get straight to the answer with no filler
116 + - No introductions like "Sure!" or "I\'d be happy to help"
117 + - No phrases like "based on my knowledge" or "according to information"
118 + - No explanatory text before giving the answer
119 + - No summaries or repetition
120 + - Hyperlink all URLs
121 + - Respond in user\'s language
122 + - Minor chit chat or conversation is okay, but try to keep it focused on [insert topic]
123 +
124 + # Knowledge Base Requirements - PREVENT HALLUCINATIONS
125 + - ONLY answer questions using information explicitly provided in OFFICIAL KNOWLEDGE DATABASE CONTENT sections marked with ===== delimiters
126 + - If required information is NOT in the knowledge database: "I don\'t have enough information in my knowledge base to answer that question accurately."
127 + - NEVER invent or hallucinate URLs, links, product specs, procedures, dates, statistics, names, contacts, or company information
128 + - When knowledge base information is unclear or contradictory, acknowledge the limitation rather than guessing
129 + - Better to admit insufficient information than provide inaccurate answers',
130 + 'model' => esc_html__('gpt-5.1-chat-latest', 'mxchat'),
82 131 'rate_limit_logged_out' => esc_html__('100', 'mxchat'),
83 132 'role_rate_limits' => array(),
84 133 'rate_limit_message' => esc_html__('Rate limit exceeded. Please try again later.', 'mxchat'),
85 134 'enable_email_block' => '',
86 - 'email_blocker_header_content' => esc_html__("<h2>Welcome to Our Chat!</h2>\n<p>Let's get started. Enter your email to begin chatting with us.</p>", 'mxchat'),
135 + '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'),
87 136 'email_blocker_button_text' => esc_html__('Start Chat', 'mxchat'),
137 + 'enable_name_field' => 'off', // NEW
138 + 'name_field_placeholder' => esc_html__('Enter your name', 'mxchat'), // NEW
88 139 'top_bar_title' => esc_html__('MxChat', 'mxchat'),
89 - 'intro_message' => esc_html__('Hello! How can I assist you today?', 'mxchat'),
140 + 'intro_message' => __('Hello! How can I assist you today?', 'mxchat'),
141 + 'ai_agent_text' => esc_html__('AI Agent', 'mxchat'),
90 142 'input_copy' => esc_html__('How can I assist?', 'mxchat'),
91 143 'append_to_body' => esc_html__('off', 'mxchat'),
144 + 'post_type_visibility_mode' => 'all', // 'all', 'include', 'exclude'
145 + 'post_type_visibility_list' => array(), // Array of post type slugs
146 + 'contextual_awareness_toggle' => 'off',
147 + 'citation_links_toggle' => 'on',
148 + 'show_frontend_debugger' => 'on',
92 149 'close_button_color' => esc_html__('#fff', 'mxchat'),
93 150 'chatbot_bg_color' => esc_html__('#fff', 'mxchat'),
94 151 'user_message_bg_color' => esc_html__('#fff', 'mxchat'),
95 152 'user_message_font_color' => esc_html__('#212121', 'mxchat'),
@@ -106,28 +163,45 @@
106 163
107 164 // New fields for Loops Integration
108 165 'loops_api_key' => '',
109 166 'loops_mailing_list' => '',
110 - 'triggered_phrase_response' => esc_html__('Would you like to join our mailing list? Please provide your email below.', 'mxchat'),
111 - 'email_capture_response' => esc_html__('Thank you for providing your email! You\'ve been added to our list.', 'mxchat'),
167 + 'triggered_phrase_response' => __('Would you like to join our mailing list? Please provide your email below.', 'mxchat'),
168 + 'email_capture_response' => __('Thank you for providing your email! You\'ve been added to our list.', 'mxchat'),
112 169 'popular_question_1' => '',
113 170 'popular_question_2' => '',
114 171 'popular_question_3' => '',
115 - 'pdf_intent_trigger_text' => esc_html__("Please provide the URL to the PDF you'd like to discuss.", 'mxchat'),
116 - 'pdf_intent_success_text' => esc_html__("I've processed the PDF. What questions do you have about it?", 'mxchat'),
117 - 'pdf_intent_error_text' => esc_html__("Sorry, I couldn't process the PDF. Please ensure it's a valid file.", 'mxchat'),
172 + 'pdf_intent_trigger_text' => __("Please provide the URL to the PDF you'd like to discuss.", 'mxchat'),
173 + 'pdf_intent_success_text' => __("I've processed the PDF. What questions do you have about it?", 'mxchat'),
174 + 'pdf_intent_error_text' => __("Sorry, I couldn't process the PDF. Please ensure it's a valid file.", 'mxchat'),
118 175 'pdf_max_pages' => 69,
176 + 'show_pdf_upload_button' => 'on',
177 + 'show_word_upload_button' => 'on',
119 178
120 - // Live Agent Integration
179 + // Live Agent Integration (Slack)
121 180 'live_agent_webhook_url' => '',
122 181 'live_agent_secret_key' => '',
123 182 'live_agent_bot_token' => '',
124 183 'live_agent_message_bg_color' => esc_html__('#ffffff', 'mxchat'),
125 184 'live_agent_message_font_color' => esc_html__('#333333', 'mxchat'),
185 +
186 + // Telegram Integration
187 + 'telegram_status' => 'off',
188 + 'telegram_bot_token' => '',
189 + 'telegram_group_id' => '',
190 + 'telegram_webhook_secret' => '',
191 + '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'),
192 + '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'),
193 +
126 194 'chat_toolbar_toggle' => esc_html__('off', 'mxchat'),
127 195 'mode_indicator_bg_color' => esc_html__('#767676', 'mxchat'),
128 196 'mode_indicator_font_color' => esc_html__('#ffffff', 'mxchat'),
129 197 'toolbar_icon_color' => esc_html__('#212121', 'mxchat'),
198 +
199 + // Optimization settings
200 + 'script_loading_strategy' => 'default',
201 +
202 + // Debug settings
203 + 'debug_mode' => 'off',
130 204 );
131 205
132 206
133 207 // Merge existing options with defaults
@@ -150,10 +224,8 @@
150 224 // Update the $this->options property
151 225 $this->options = $merged_options;
152 226 }
153 227
154 -
155 -
156 228 public function mxchat_add_plugin_page() {
157 229 // Main menu page
158 230 add_menu_page(
159 231 esc_html__('MxChat Settings', 'mxchat'),
@@ -164,8 +236,18 @@
164 236 'dashicons-testimonial',
165 237 6
166 238 );
167 239
240 + // Rename the first submenu item from "MxChat" to "Settings"
241 + add_submenu_page(
242 + 'mxchat-max',
243 + esc_html__('MxChat Settings', 'mxchat'),
244 + esc_html__('Settings', 'mxchat'),
245 + 'manage_options',
246 + 'mxchat-max',
247 + array($this, 'mxchat_create_admin_page')
248 + );
249 +
168 250 // Submenu page for Knowledge
169 251 add_submenu_page(
170 252 'mxchat-max',
171 253 esc_html__('Prompts', 'mxchat'),
@@ -184,30 +266,21 @@
184 266 array($this, 'mxchat_create_transcripts_page')
185 267 );
186 268
187 269 add_submenu_page(
188 - 'mxchat-max',
189 - esc_html__('MxChat Intents', 'mxchat'),
190 - esc_html__('Intents', 'mxchat'),
191 - 'manage_options',
192 - 'mxchat-intents',
193 - array($this, 'mxchat_intents_page_html')
270 + 'mxchat-max',
271 + esc_html__('MxChat Actions', 'mxchat'),
272 + esc_html__('Actions', 'mxchat'),
273 + 'manage_options',
274 + 'mxchat-actions',
275 + array($this, 'mxchat_actions_page_html')
194 276 );
195 277
196 - add_submenu_page(
197 - 'mxchat-max',
198 - esc_html__('Add Ons', 'mxchat'),
199 - esc_html__('Add Ons', 'mxchat'),
200 - 'manage_options',
201 - 'mxchat-addons',
202 - array($this, 'mxchat_create_addons_page')
203 - );
204 -
205 - // Submenu page for Activation Key
278 + // Consolidated Pro & Extensions page (replaces separate Add Ons and Pro Upgrade pages)
206 279 add_submenu_page(
207 280 'mxchat-max',
208 - esc_html__('Pro Upgrade', 'mxchat'),
209 - esc_html__('Pro Upgrade', 'mxchat'),
281 + esc_html__('Pro & Extensions', 'mxchat'),
282 + esc_html__('Pro & Extensions', 'mxchat'),
210 283 'manage_options',
211 284 'mxchat-activation',
212 285 array($this, 'mxchat_create_activation_page')
213 286 );
@@ -218,154 +291,525 @@
218 291 $addons_page = new MxChat_Addons();
219 292 $addons_page->render_page();
220 293 }
221 294
222 -public function mxchat_save_setting_callback() {
223 - check_ajax_referer('mxchat_save_setting_nonce');
224 - if (!current_user_can('manage_options')) {
225 - wp_send_json_error(['message' => esc_html__('Unauthorized', 'mxchat')]);
295 +/**
296 + * Test actual streaming functionality in the WordPress environment
297 + */
298 +public function mxchat_handle_test_streaming_actual() {
299 + check_ajax_referer('mxchat_test_streaming_nonce', 'nonce');
300 +
301 + // Check if headers have already been sent
302 + if (headers_sent()) {
303 + wp_send_json_error(['message' => 'Headers already sent - streaming not possible']);
304 + return;
226 305 }
227 - $name = isset($_POST['name']) ? $_POST['name'] : '';
228 - // Strip slashes from the value before saving
229 - $value = isset($_POST['value']) ? stripslashes($_POST['value']) : '';
230 - if (empty($name)) {
231 - wp_send_json_error(['message' => esc_html__('Invalid field name', 'mxchat')]);
306 +
307 + // Check for required functions
308 + if (!function_exists('curl_init')) {
309 + wp_send_json_error(['message' => 'cURL not available - streaming requires cURL']);
310 + return;
232 311 }
233 - // Load the full options array
312 +
313 + // Get user's selected model and API key
234 314 $options = get_option('mxchat_options', []);
235 - // Handle special cases
236 - switch ($name) {
237 - case 'additional_popular_questions':
238 - $questions = json_decode($value, true); // No need for stripslashes here
239 - if (is_array($questions)) {
240 - $options[$name] = $questions;
241 - // Also update old option for backwards compatibility
242 - update_option('additional_popular_questions', $questions);
243 - }
315 + $selected_model = $options['model'] ?? 'gpt-5.1-chat-latest';
316 +
317 + // Get the provider from the model
318 + $model_parts = explode('-', $selected_model);
319 + $provider = strtolower($model_parts[0]);
320 +
321 + // Get the appropriate API key
322 + $api_key = '';
323 + switch ($provider) {
324 + case 'gpt':
325 + case 'o1':
326 + $api_key = $options['api_key'] ?? '';
244 327 break;
245 - case 'user_message_bg_color':
246 - case 'user_message_font_color':
247 - case 'bot_message_bg_color':
248 - case 'bot_message_font_color':
249 - case 'top_bar_bg_color':
250 - case 'send_button_font_color':
251 - case 'chatbot_background_color':
252 - case 'icon_color':
253 - case 'chat_input_font_color':
254 - case 'live_agent_message_bg_color':
255 - case 'live_agent_message_font_color':
256 - case 'mode_indicator_bg_color':
257 - case 'mode_indicator_font_color':
258 - case 'toolbar_icon_color':
259 - // Store color values directly
260 - $options[$name] = $value;
328 + case 'claude':
329 + $api_key = $options['claude_api_key'] ?? '';
261 330 break;
262 - case 'live_agent_status':
263 - // Set the new value
264 - $options[$name] = ($value === 'on') ? 'on' : 'off';
331 + case 'grok':
332 + $api_key = $options['xai_api_key'] ?? '';
265 333 break;
266 - case 'enable_woocommerce_integration':
267 - // Handle values that used to be 1/0
268 - $options[$name] = ($value === 'on' || $value === '1') ? 'on' : 'off';
334 + case 'deepseek':
335 + $api_key = $options['deepseek_api_key'] ?? '';
269 336 break;
337 + case 'gemini':
338 + $api_key = $options['gemini_api_key'] ?? '';
339 + break;
270 340 default:
271 - // Handle role rate limits
272 - if (strpos($name, 'mxchat_options[role_rate_limits]') !== false) {
273 - // Extract role ID from the name
274 - preg_match('/\[role_rate_limits\]\[(.*?)\]/', $name, $matches);
275 - if (isset($matches[1])) {
276 - $role_id = $matches[1];
277 - // Initialize role_rate_limits if it doesn't exist
278 - if (!isset($options['role_rate_limits'])) {
279 - $options['role_rate_limits'] = [];
341 + // Default to OpenAI for unknown models
342 + $api_key = $options['api_key'] ?? '';
343 + $provider = 'gpt';
344 + break;
345 + }
346 +
347 + if (empty($api_key)) {
348 + wp_send_json_error(['message' => "API key not configured for {$provider} provider"]);
349 + return;
350 + }
351 +
352 + // Test streaming with the selected model and provider
353 + try {
354 + $this->perform_streaming_test($provider, $selected_model, $api_key);
355 + } catch (Exception $e) {
356 + wp_send_json_error(['message' => 'Streaming test exception: ' . $e->getMessage()]);
357 + }
358 +}
359 +
360 +/**
361 + * Perform the actual streaming test
362 + */
363 +private function perform_streaming_test($provider, $model, $api_key) {
364 + // Set streaming headers
365 + header('Content-Type: text/event-stream');
366 + header('Cache-Control: no-cache');
367 + header('X-Accel-Buffering: no'); // Disable nginx buffering
368 +
369 + // Prepare test message
370 + $test_message = "Please respond with exactly: 'Streaming test successful!' - send this as a short response for testing.";
371 +
372 + // Configure API request based on provider
373 + $url = '';
374 + $headers = [];
375 + $body = [];
376 +
377 + switch ($provider) {
378 + case 'gpt':
379 + case 'o1':
380 + $url = 'https://api.openai.com/v1/chat/completions';
381 + $headers = [
382 + 'Content-Type: application/json',
383 + 'Authorization: Bearer ' . $api_key
384 + ];
385 + $body = [
386 + 'model' => $model,
387 + 'messages' => [['role' => 'user', 'content' => $test_message]],
388 + 'max_tokens' => 50,
389 + 'temperature' => 0.3,
390 + 'stream' => true
391 + ];
392 + break;
393 +
394 + case 'claude':
395 + $url = 'https://api.anthropic.com/v1/messages';
396 + $headers = [
397 + 'Content-Type: application/json',
398 + 'x-api-key: ' . $api_key,
399 + 'anthropic-version: 2023-06-01'
400 + ];
401 + $body = [
402 + 'model' => $model,
403 + 'messages' => [['role' => 'user', 'content' => $test_message]],
404 + 'max_tokens' => 50,
405 + 'temperature' => 0.3,
406 + 'stream' => true
407 + ];
408 + break;
409 +
410 + case 'grok':
411 + $url = 'https://api.x.ai/v1/chat/completions';
412 + $headers = [
413 + 'Content-Type: application/json',
414 + 'Authorization: Bearer ' . $api_key
415 + ];
416 + $body = [
417 + 'model' => $model,
418 + 'messages' => [['role' => 'user', 'content' => $test_message]],
419 + 'max_tokens' => 50,
420 + 'temperature' => 0.3,
421 + 'stream' => true
422 + ];
423 + break;
424 +
425 + case 'deepseek':
426 + $url = 'https://api.deepseek.com/v1/chat/completions';
427 + $headers = [
428 + 'Content-Type: application/json',
429 + 'Authorization: Bearer ' . $api_key
430 + ];
431 + $body = [
432 + 'model' => $model,
433 + 'messages' => [['role' => 'user', 'content' => $test_message]],
434 + 'max_tokens' => 50,
435 + 'temperature' => 0.3,
436 + 'stream' => true
437 + ];
438 + break;
439 +
440 + default:
441 + echo "data: " . json_encode(['error' => 'Unsupported provider for streaming test: ' . $provider]) . "\n\n";
442 + flush();
443 + return;
444 + }
445 +
446 + // Initialize cURL
447 + $ch = curl_init();
448 + curl_setopt($ch, CURLOPT_URL, $url);
449 + curl_setopt($ch, CURLOPT_RETURNTRANSFER, false);
450 + curl_setopt($ch, CURLOPT_POST, true);
451 + curl_setopt($ch, CURLOPT_POSTFIELDS, json_encode($body));
452 + curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);
453 + curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, true);
454 + curl_setopt($ch, CURLOPT_TIMEOUT, 30);
455 + curl_setopt($ch, CURLOPT_WRITEFUNCTION, function($ch, $data) use ($provider) {
456 + return $this->process_streaming_test_data($data, $provider);
457 + });
458 +
459 + // Send initial test message
460 + echo "data: " . json_encode(['content' => '[Starting streaming test...]']) . "\n\n";
461 + flush();
462 +
463 + $result = curl_exec($ch);
464 + $http_code = curl_getinfo($ch, CURLINFO_HTTP_CODE);
465 + $curl_error = curl_error($ch);
466 + curl_close($ch);
467 +
468 + if ($curl_error) {
469 + echo "data: " . json_encode(['error' => 'cURL Error: ' . $curl_error]) . "\n\n";
470 + flush();
471 + return;
472 + }
473 +
474 + if ($http_code !== 200) {
475 + echo "data: " . json_encode(['error' => 'API returned HTTP ' . $http_code]) . "\n\n";
476 + flush();
477 + return;
478 + }
479 +
480 + // Send completion signal
481 + echo "data: [DONE]\n\n";
482 + flush();
483 +}
484 +
485 +/**
486 + * Process streaming data for the test
487 + */
488 +private function process_streaming_test_data($data, $provider) {
489 + static $chunk_count = 0;
490 +
491 + $lines = explode("\n", $data);
492 +
493 + foreach ($lines as $line) {
494 + if (trim($line) === '') {
495 + continue;
496 + }
497 +
498 + // Handle different provider formats
499 + if ($provider === 'claude') {
500 + // Claude uses event: and data: format
501 + if (strpos($line, 'data: ') === 0) {
502 + $json_str = substr($line, 6);
503 + $json = json_decode($json_str, true);
504 +
505 + if (isset($json['type']) && $json['type'] === 'content_block_delta') {
506 + if (isset($json['delta']['text'])) {
507 + $chunk_count++;
508 + echo "data: " . json_encode([
509 + 'content' => $json['delta']['text'],
510 + 'test_chunk' => $chunk_count
511 + ]) . "\n\n";
512 + flush();
280 513 }
281 - // Update the specific role's rate limit
282 - $options['role_rate_limits'][$role_id] = sanitize_text_field($value);
283 - break;
284 514 }
285 515 }
286 - // Handle toggles
287 - if (strpos($name, 'toggle') !== false || in_array($name, [
288 - 'chat_persistence_toggle',
289 - 'privacy_toggle',
290 - 'complianz_toggle',
291 - 'chat_toolbar_toggle' // Removed live_agent_status from here
292 - ])) {
293 - $options[$name] = ($value === 'on') ? 'on' : 'off';
294 - } else {
295 - // Store all other values directly
296 - $options[$name] = $value;
516 + } else {
517 + // OpenAI, X.AI, DeepSeek format
518 + if (strpos($line, 'data: ') === 0) {
519 + $json_str = substr($line, 6);
520 +
521 + if ($json_str === '[DONE]') {
522 + // Don't echo [DONE] here, let the main function handle it
523 + continue;
524 + }
525 +
526 + $json = json_decode($json_str, true);
527 + if (isset($json['choices'][0]['delta']['content'])) {
528 + $chunk_count++;
529 + echo "data: " . json_encode([
530 + 'content' => $json['choices'][0]['delta']['content'],
531 + 'test_chunk' => $chunk_count
532 + ]) . "\n\n";
533 + flush();
534 + }
297 535 }
298 - break;
536 + }
299 537 }
300 - // Save all updates
301 - $updated = update_option('mxchat_options', $options);
302 - // Handle backwards compatibility for certain fields
303 - $legacy_fields = ['brave_api_key', 'brave_image_count', 'brave_safe_search', 'brave_news_count',
304 - 'brave_country', 'brave_language', 'similarity_threshold'];
305 - if (in_array($name, $legacy_fields)) {
306 - // Also update the individual option for backwards compatibility
307 - update_option($name, $value);
538 +
539 + return strlen($data);
540 +}
541 +
542 +/**
543 + * Updated version of your existing test method (keep this as a fallback)
544 + */
545 +public function mxchat_handle_test_streaming() {
546 + check_ajax_referer('mxchat_test_streaming_nonce', 'nonce');
547 +
548 + // Use the actual streaming test instead
549 + $this->mxchat_handle_test_streaming_actual();
550 +}
551 +
552 +
553 +public function register_pinecone_settings() {
554 + register_setting(
555 + 'mxchat_pinecone_addon_options',
556 + 'mxchat_pinecone_addon_options',
557 + array(
558 + 'type' => 'array',
559 + 'sanitize_callback' => array($this, 'sanitize_pinecone_settings'),
560 + 'default' => array(
561 + 'mxchat_use_pinecone' => '0',
562 + 'mxchat_pinecone_api_key' => '',
563 + 'mxchat_pinecone_host' => '',
564 + 'mxchat_pinecone_index' => '',
565 + 'mxchat_pinecone_environment' => ''
566 + )
567 + )
568 + );
569 +}
570 +
571 +public function sanitize_pinecone_settings($input) {
572 + $sanitized = array();
573 +
574 + $sanitized['mxchat_use_pinecone'] = isset($input['mxchat_use_pinecone']) ? '1' : '0';
575 + $sanitized['mxchat_pinecone_api_key'] = sanitize_text_field($input['mxchat_pinecone_api_key'] ?? '');
576 + $sanitized['mxchat_pinecone_host'] = sanitize_text_field($input['mxchat_pinecone_host'] ?? '');
577 + $sanitized['mxchat_pinecone_index'] = sanitize_text_field($input['mxchat_pinecone_index'] ?? '');
578 + $sanitized['mxchat_pinecone_environment'] = sanitize_text_field($input['mxchat_pinecone_environment'] ?? '');
579 +
580 + // Remove https:// from host if present
581 + $sanitized['mxchat_pinecone_host'] = str_replace(['https://', 'http://'], '', $sanitized['mxchat_pinecone_host']);
582 +
583 + return $sanitized;
584 +}
585 +
586 +public function register_openai_vectorstore_settings() {
587 + register_setting(
588 + 'mxchat_openai_vectorstore_options',
589 + 'mxchat_openai_vectorstore_options',
590 + array(
591 + 'type' => 'array',
592 + 'sanitize_callback' => array($this, 'sanitize_openai_vectorstore_settings'),
593 + 'default' => array(
594 + 'mxchat_use_openai_vectorstore' => '0',
595 + 'mxchat_vectorstore_ids' => '',
596 + 'mxchat_vectorstore_max_results' => 5
597 + )
598 + )
599 + );
600 +}
601 +
602 +public function sanitize_openai_vectorstore_settings($input) {
603 + $sanitized = array();
604 +
605 + $sanitized['mxchat_use_openai_vectorstore'] = isset($input['mxchat_use_openai_vectorstore']) ? '1' : '0';
606 + $sanitized['mxchat_vectorstore_ids'] = sanitize_text_field($input['mxchat_vectorstore_ids'] ?? '');
607 + $sanitized['mxchat_vectorstore_max_results'] = absint($input['mxchat_vectorstore_max_results'] ?? 5);
608 +
609 + // Ensure max results is within reasonable range
610 + if ($sanitized['mxchat_vectorstore_max_results'] < 1) {
611 + $sanitized['mxchat_vectorstore_max_results'] = 1;
308 612 }
309 - if ($updated) {
310 - wp_send_json_success(['message' => esc_html__('Setting saved', 'mxchat')]);
613 + if ($sanitized['mxchat_vectorstore_max_results'] > 20) {
614 + $sanitized['mxchat_vectorstore_max_results'] = 20;
615 + }
616 +
617 + return $sanitized;
618 +}
619 +
620 +/**
621 + * AJAX handler to test OpenAI Vector Store connection
622 + */
623 +public function mxchat_test_vectorstore_connection() {
624 + check_ajax_referer('mxchat_admin_nonce', 'nonce');
625 +
626 + if (!current_user_can('manage_options')) {
627 + wp_send_json_error(array('message' => __('Permission denied.', 'mxchat')));
628 + return;
629 + }
630 +
631 + $vectorstore_options = get_option('mxchat_openai_vectorstore_options', array());
632 + $vectorstore_ids = $vectorstore_options['mxchat_vectorstore_ids'] ?? '';
633 + $mxchat_options = get_option('mxchat_options', array());
634 + $api_key = $mxchat_options['api_key'] ?? '';
635 +
636 + if (empty($api_key)) {
637 + wp_send_json_error(array('message' => __('OpenAI API key is not configured.', 'mxchat')));
638 + return;
639 + }
640 +
641 + if (empty($vectorstore_ids)) {
642 + wp_send_json_error(array('message' => __('No Vector Store ID configured.', 'mxchat')));
643 + return;
644 + }
645 +
646 + // Get the first Vector Store ID for testing
647 + $ids_array = array_map('trim', explode(',', $vectorstore_ids));
648 + $test_id = $ids_array[0];
649 +
650 + // Test by retrieving the Vector Store info
651 + $response = wp_remote_get(
652 + 'https://api.openai.com/v1/vector_stores/' . $test_id,
653 + array(
654 + 'headers' => array(
655 + 'Authorization' => 'Bearer ' . $api_key,
656 + 'Content-Type' => 'application/json',
657 + 'OpenAI-Beta' => 'assistants=v2'
658 + ),
659 + 'timeout' => 30
660 + )
661 + );
662 +
663 + if (is_wp_error($response)) {
664 + wp_send_json_error(array('message' => __('Connection failed: ', 'mxchat') . $response->get_error_message()));
665 + return;
666 + }
667 +
668 + $status_code = wp_remote_retrieve_response_code($response);
669 + $body = json_decode(wp_remote_retrieve_body($response), true);
670 +
671 + if ($status_code === 200 && isset($body['id'])) {
672 + $file_count = $body['file_counts']['completed'] ?? 0;
673 + $name = $body['name'] ?? $test_id;
674 + wp_send_json_success(array(
675 + 'message' => sprintf(
676 + __('Connected successfully! Vector Store: %s (%d files)', 'mxchat'),
677 + esc_html($name),
678 + $file_count
679 + )
680 + ));
681 + } elseif ($status_code === 404) {
682 + wp_send_json_error(array('message' => __('Vector Store not found. Please check the ID.', 'mxchat')));
683 + } elseif ($status_code === 401) {
684 + wp_send_json_error(array('message' => __('Invalid API key.', 'mxchat')));
311 685 } else {
312 - wp_send_json_error(['message' => esc_html__('Update failed or no changes', 'mxchat')]);
686 + $error_message = $body['error']['message'] ?? __('Unknown error occurred.', 'mxchat');
687 + wp_send_json_error(array('message' => $error_message));
313 688 }
314 689 }
315 690
316 691 /**
317 - * Handles AJAX auto-save for prompts and auto-sync settings.
692 + * AJAX handler to test Slack connection and validate scopes
318 693 */
319 -public function mxchat_save_prompts_setting_callback() {
320 - // Check the correct nonce for this action.
321 - check_ajax_referer( 'mxchat_prompts_setting_nonce', '_ajax_nonce' );
694 +public function mxchat_test_slack_connection() {
695 + check_ajax_referer('mxchat_admin_nonce', 'nonce');
322 696
323 - if ( ! current_user_can( 'manage_options' ) ) {
324 - wp_send_json_error( [ 'message' => esc_html__( 'Unauthorized', 'mxchat' ) ] );
697 + if (!current_user_can('manage_options')) {
698 + wp_send_json_error(array('message' => __('Permission denied.', 'mxchat')));
699 + return;
325 700 }
326 701
327 - $name = isset( $_POST['name'] ) ? sanitize_text_field( wp_unslash( $_POST['name'] ) ) : '';
328 - $value = isset( $_POST['value'] ) ? sanitize_text_field( wp_unslash( $_POST['value'] ) ) : '';
702 + $bot_token = $this->options['live_agent_bot_token'] ?? '';
329 703
330 - if ( empty( $name ) ) {
331 - wp_send_json_error( [ 'message' => esc_html__( 'Invalid field name', 'mxchat' ) ] );
704 + if (empty($bot_token)) {
705 + wp_send_json_error(array('message' => __('Slack Bot Token is not configured. Please enter your token and save settings first.', 'mxchat')));
706 + return;
332 707 }
333 708
334 - // Handle standalone auto-sync settings.
335 - if ( in_array( $name, [ 'mxchat_auto_sync_posts', 'mxchat_auto_sync_pages' ], true ) ) {
336 - // Convert checkbox value to "1" if checked, "0" if not.
337 - $value = ( $value === 'on' ) ? '1' : '0';
338 - update_option( $name, $value );
339 - wp_send_json_success( [ 'message' => esc_html__( 'Setting saved', 'mxchat' ) ] );
709 + // Test 1: Validate bot token with auth.test
710 + $auth_response = wp_remote_post('https://slack.com/api/auth.test', array(
711 + 'headers' => array(
712 + 'Authorization' => 'Bearer ' . $bot_token,
713 + 'Content-Type' => 'application/json'
714 + ),
715 + 'timeout' => 15
716 + ));
717 +
718 + if (is_wp_error($auth_response)) {
719 + wp_send_json_error(array('message' => __('Connection failed: ', 'mxchat') . $auth_response->get_error_message()));
720 + return;
340 721 }
341 722
342 - // Handle fields stored in the 'mxchat_prompts_options' array.
343 -// Handle fields stored in the 'mxchat_prompts_options' array.
344 -if ( false !== strpos( $name, 'mxchat_prompts_options[' ) ) {
345 - // Extract the key name using regex.
346 - if ( preg_match( '/mxchat_prompts_options\[(.*?)\]/', $name, $matches ) && ! empty( $matches[1] ) ) {
347 - $key = sanitize_text_field( $matches[1] );
348 - $options = get_option( 'mxchat_prompts_options', [] );
723 + $auth_body = json_decode(wp_remote_retrieve_body($auth_response), true);
349 724
350 - // Remove Pinecone-specific settings from the main plugin handling.
351 - if ( 'mxchat_use_pinecone' === $key ) {
352 - // Optionally, you could simply ignore this field or set a default value.
353 - // For example, ensure it's always 0 or remove it entirely:
354 - // $options[ $key ] = '0';
355 - // Or, if you prefer, just return an error so that the main plugin doesn't handle it:
356 - wp_send_json_error( [ 'message' => esc_html__( 'Pinecone settings are now handled in the add-on.', 'mxchat' ) ] );
357 - } else {
358 - // For all other fields, use the existing logic.
359 - $options[ $key ] = ( $value === 'on' || $value === '1' ) ? '1' : $value;
725 + if (!isset($auth_body['ok']) || !$auth_body['ok']) {
726 + $error = $auth_body['error'] ?? 'unknown_error';
727 + $error_messages = array(
728 + 'invalid_auth' => __('Invalid bot token. Please check your token starts with xoxb-', 'mxchat'),
729 + 'not_authed' => __('No authentication token provided.', 'mxchat'),
730 + 'account_inactive' => __('The Slack workspace has been deactivated.', 'mxchat'),
731 + 'token_revoked' => __('The bot token has been revoked. Please generate a new one.', 'mxchat'),
732 + );
733 + $message = $error_messages[$error] ?? sprintf(__('Authentication failed: %s', 'mxchat'), $error);
734 + wp_send_json_error(array('message' => $message));
735 + return;
736 + }
737 +
738 + $team_name = $auth_body['team'] ?? 'Unknown Workspace';
739 + $bot_name = $auth_body['user'] ?? 'Unknown Bot';
740 +
741 + // Test 2: Check if we can list channels (tests channels:read scope)
742 + $channels_response = wp_remote_post('https://slack.com/api/conversations.list', array(
743 + 'headers' => array(
744 + 'Authorization' => 'Bearer ' . $bot_token,
745 + 'Content-Type' => 'application/json'
746 + ),
747 + 'body' => json_encode(array('limit' => 1)),
748 + 'timeout' => 15
749 + ));
750 +
751 + $channels_body = json_decode(wp_remote_retrieve_body($channels_response), true);
752 + $can_read_channels = isset($channels_body['ok']) && $channels_body['ok'];
753 +
754 + // Test 3: Check if we can create channels (tests channels:manage scope)
755 + // We'll just check the error message without actually creating
756 + $create_response = wp_remote_post('https://slack.com/api/conversations.create', array(
757 + 'headers' => array(
758 + 'Authorization' => 'Bearer ' . $bot_token,
759 + 'Content-Type' => 'application/json'
760 + ),
761 + 'body' => json_encode(array('name' => 'mxchat-test-' . time(), 'is_private' => false)),
762 + 'timeout' => 15
763 + ));
764 +
765 + $create_body = json_decode(wp_remote_retrieve_body($create_response), true);
766 +
767 + // If channel was created, delete it immediately
768 + if (isset($create_body['ok']) && $create_body['ok'] && isset($create_body['channel']['id'])) {
769 + wp_remote_post('https://slack.com/api/conversations.archive', array(
770 + 'headers' => array(
771 + 'Authorization' => 'Bearer ' . $bot_token,
772 + 'Content-Type' => 'application/json'
773 + ),
774 + 'body' => json_encode(array('channel' => $create_body['channel']['id'])),
775 + 'timeout' => 15
776 + ));
777 + $can_create_channels = true;
778 + } else {
779 + $create_error = $create_body['error'] ?? '';
780 + // name_taken means we have permission but channel exists
781 + $can_create_channels = ($create_error === 'name_taken' || (isset($create_body['ok']) && $create_body['ok']));
782 +
783 + // Check for missing scope errors
784 + if ($create_error === 'missing_scope') {
785 + $can_create_channels = false;
360 786 }
361 - update_option( 'mxchat_prompts_options', $options );
362 - wp_send_json_success( [ 'message' => esc_html__( 'Setting saved', 'mxchat' ) ] );
363 787 }
364 -}
365 788
789 + // Build result message
790 + $results = array();
791 + $results[] = sprintf(__('Workspace: %s', 'mxchat'), esc_html($team_name));
792 + $results[] = sprintf(__('Bot: %s', 'mxchat'), esc_html($bot_name));
793 + $results[] = '';
794 + $results[] = ($can_read_channels ? '✓' : '✗') . ' ' . __('channels:read - List channels', 'mxchat');
795 + $results[] = ($can_create_channels ? '✓' : '✗') . ' ' . __('channels:manage - Create channels', 'mxchat');
366 796
367 - wp_send_json_error( [ 'message' => esc_html__( 'Field not recognized', 'mxchat' ) ] );
797 + $missing_scopes = array();
798 + if (!$can_read_channels) $missing_scopes[] = 'channels:read';
799 + if (!$can_create_channels) $missing_scopes[] = 'channels:manage';
800 +
801 + if (!empty($missing_scopes)) {
802 + wp_send_json_error(array(
803 + 'message' => implode("\n", $results),
804 + 'missing_scopes' => $missing_scopes,
805 + 'partial' => true
806 + ));
807 + } else {
808 + wp_send_json_success(array(
809 + 'message' => implode("\n", $results)
810 + ));
811 + }
368 812 }
369 813
370 814 public function mxchat_display_admin_notice() {
371 815 // Success notice
@@ -390,209 +834,141 @@
390 834 delete_transient('mxchat_admin_notice_error'); // Clear the transient after displaying
391 835 }
392 836 }
393 837
838 +public function show_live_agent_disabled_banner() {
839 + $show_disabled_notice = get_option('mxchat_show_live_agent_disabled_notice', false);
394 840
395 -
396 -
397 -
398 -public function mxchat_create_admin_page() {
399 -
400 - ?>
401 - <div class="wrap mxchat-admin">
402 - <?php if (!$this->is_activated): ?>
403 - <div class="mxchat-pro-banner">
404 - <p>
405 - <?php echo esc_html__('For a limited time, get lifetime access and save $20 on MxChat Pro!', 'mxchat'); ?>
406 - <a href="https://mxchat.ai/" target="_blank"><?php echo esc_html__('Upgrade to Pro today', 'mxchat'); ?></a>
407 - </p>
408 - </div>
409 - <?php endif; ?>
410 -
411 - <div class="mxchat-agents-banner">
412 - <p>
413 - <strong><?php echo esc_html__('The MxChat Add-Ons Platform', 'mxchat'); ?></strong><?php echo esc_html__(' is here! Pro users get unlimited access to our growing collection of powerful add-ons. ', 'mxchat'); ?><a href="<?php echo admin_url('admin.php?page=mxchat-addons'); ?>"><?php echo esc_html__('Explore all add-ons', 'mxchat'); ?></a><?php echo esc_html__(' including Forms Builder, Theme Customizer, Content Moderation, and more – all included with your lifetime Pro license!', 'mxchat'); ?>
414 - </p>
415 - </div>
416 -
417 - <h2 class="mxchat-nav-tab-wrapper">
418 - <a href="#chatbot" class="mxchat-nav-tab mxchat-nav-tab-active" data-tab="chatbot"><?php echo esc_html__('Chatbot', 'mxchat'); ?></a>
419 - <a href="#embed" class="mxchat-nav-tab" data-tab="embed"><?php echo esc_html__('Integrations', 'mxchat'); ?></a>
420 - <a href="#general" class="mxchat-nav-tab" data-tab="general"><?php echo esc_html__('FAQ', 'mxchat'); ?></a>
421 - </h2>
422 -
423 - <div id="chatbot" class="mxchat-tab-content active">
424 - <div class="mxchat-autosave-section">
425 - <?php do_settings_sections('mxchat-chatbot'); ?>
841 + if ($show_disabled_notice) {
842 + ?>
843 + <div class="mxchat-live-agent-disabled-notice" id="mxchat-disabled-notice">
844 + <div class="mxchat-pro-notification">
845 + <button type="button" class="mxchat-dismiss-btn" onclick="dismissLiveAgentNotice()" aria-label="Dismiss notification">
846 + <svg width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2">
847 + <line x1="18" y1="6" x2="6" y2="18"></line>
848 + <line x1="6" y1="6" x2="18" y2="18"></line>
849 + </svg>
850 + </button>
851 + <div class="mxchat-live-agent-content">
852 + <h3>🔧 Live Agent Integration Updated!</h3>
853 + <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>
854 + </div>
426 855 </div>
427 856 </div>
857 + <?php
858 + }
859 +}
860 +public function mxchat_create_admin_page() {
861 + $this->add_live_agent_nonce();
862 + $this->add_theme_migration_nonce();
428 863
429 - <div id="embed" class="mxchat-tab-content">
430 - <div class="mxchat-autosave-section">
864 + // Include and render the new sidebar-based settings page
865 + require_once plugin_dir_path(__FILE__) . 'admin-settings-page.php';
866 + mxchat_render_settings_page($this);
867 +}
431 868
432 - <div class="mxchat-settings-section">
433 - <h2><?php echo esc_html__('Loops Settings', 'mxchat'); ?></h2>
434 - <table class="form-table">
435 - <?php do_settings_fields('mxchat-embed', 'mxchat_loops_section'); ?>
436 - </table>
437 - </div>
869 +public function dismiss_live_agent_notice() {
870 + // Add debugging
871 + //error_log('dismiss_live_agent_notice called');
872 + //error_log('POST data: ' . print_r($_POST, true));
438 873
439 - <div class="section-divider"></div>
874 + // Verify nonce
875 + if (!wp_verify_nonce($_POST['nonce'], 'dismiss_live_agent_notice')) {
876 + //error_log('Nonce verification failed');
877 + wp_die('Security check failed');
878 + }
440 879
441 - <div class="mxchat-settings-section">
442 - <h2><?php echo esc_html__('Brave Search Settings', 'mxchat'); ?></h2>
443 - <table class="form-table">
444 - <?php do_settings_fields('mxchat-embed', 'mxchat_brave_section'); ?>
445 - </table>
446 - </div>
880 + // Remove the notice flag
881 + $deleted = delete_option('mxchat_show_live_agent_disabled_notice');
882 + //error_log('Option deleted: ' . ($deleted ? 'yes' : 'no'));
447 883
448 - <div class="section-divider"></div>
884 + wp_send_json_success();
885 +}
886 +public function add_live_agent_nonce() {
887 + if (get_option('mxchat_show_live_agent_disabled_notice', false)) {
888 + // Make sure your admin script is enqueued and localize the data
889 + wp_localize_script('mxchat-admin-js', 'mxchatLiveAgent', array(
890 + 'nonce' => wp_create_nonce('dismiss_live_agent_notice'),
891 + 'ajaxurl' => admin_url('admin-ajax.php')
892 + ));
893 + }
894 +}
449 895
450 - <div class="mxchat-settings-section">
451 - <h2><?php echo esc_html__('Toolbar Settings & Intents', 'mxchat'); ?></h2>
452 - <table class="form-table">
453 - <?php do_settings_fields('mxchat-embed', 'mxchat_pdf_intent_section'); ?>
454 - </table>
455 - </div>
896 +/**
897 + * Show theme migration notice for Pro users with AI-generated themes
898 + * Only shown once - dismissible and stored in options
899 + */
900 +public function show_theme_migration_banner() {
901 + // Only show if Pro is activated
902 + if (!$this->is_activated) {
903 + return;
904 + }
456 905
457 - <div class="section-divider"></div>
906 + // Check if notice should be shown
907 + $show_notice = get_option('mxchat_show_theme_migration_notice', false);
458 908
459 - <!-- Live Agent Settings Section -->
460 - <div class="mxchat-settings-section">
461 - <h2><?php echo esc_html__('Live Agent Settings', 'mxchat'); ?></h2>
462 - <p><?php echo esc_html__('Visit our', 'mxchat'); ?> <a href="https://mxchat.ai/documentation/#slack_integration" target="_blank"><?php echo esc_html__('documentation page', 'mxchat'); ?></a> <?php echo esc_html__('to set up live agent transfer via Slack.', 'mxchat'); ?></p>
463 - <table class="form-table">
464 - <?php do_settings_fields('mxchat-embed', 'mxchat_live_agent_section'); ?>
465 - </table>
909 + if ($show_notice) {
910 + ?>
911 + <div class="mxchat-theme-migration-notice" id="mxchat-theme-migration-notice">
912 + <div class="mxchat-pro-notification">
913 + <button type="button" class="mxchat-dismiss-btn" onclick="dismissThemeMigrationNotice()" aria-label="Dismiss notification">
914 + <svg width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2">
915 + <line x1="18" y1="6" x2="6" y2="18"></line>
916 + <line x1="6" y1="6" x2="18" y2="18"></line>
917 + </svg>
918 + </button>
919 + <div class="mxchat-theme-migration-content">
920 + <h3>🎨 AI Theme Migration Required</h3>
921 + <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>
466 922 </div>
467 923 </div>
468 924 </div>
925 + <?php
926 + }
927 +}
469 928
929 +/**
930 + * Dismiss theme migration notice via AJAX
931 + */
932 +public function dismiss_theme_migration_notice() {
933 + // Verify nonce
934 + if (!wp_verify_nonce($_POST['nonce'], 'dismiss_theme_migration_notice')) {
935 + wp_die('Security check failed');
936 + }
470 937
471 - <div id="general" class="mxchat-tab-content">
472 - <?php do_settings_sections('mxchat-general'); ?>
473 - <p>
474 - <?php echo esc_html__('If you’re having trouble with setup or getting the responses you need, we encourage you to review our', 'mxchat'); ?>
475 - <a href="https://mxchat.ai/documentation/" target="_blank" rel="noopener noreferrer"><?php echo esc_html__('documentation', 'mxchat'); ?></a> <?php echo esc_html__('or', 'mxchat'); ?>
476 - <a href="https://wordpress.org/support/plugin/mxchat-basic/" target="_blank" rel="noopener noreferrer"><?php echo esc_html__('create a support ticket', 'mxchat'); ?></a>.
477 - </p>
478 - <p>
479 - <?php echo esc_html__('If you like our plugin, please consider', 'mxchat'); ?> <a href="https://wordpress.org/plugins/mxchat-basic/#reviews" target="_blank" rel="noopener noreferrer"><?php echo esc_html__('leaving us a review', 'mxchat'); ?></a>.
480 - </p>
938 + // Remove the notice flag
939 + delete_option('mxchat_show_theme_migration_notice');
481 940
482 - <div class="faq-item">
483 - <h3><?php echo esc_html__('How does the Claude API integration work?', 'mxchat'); ?></h3>
484 - <p>
485 - <?php echo esc_html__('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.', 'mxchat'); ?>
486 - </p>
487 - <p>
488 - <?php echo esc_html__('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.', 'mxchat'); ?>
489 - </p>
490 - <p>
491 - <?php echo esc_html__('You can obtain your Claude API key by signing up on the', 'mxchat'); ?> <a href="https://www.anthropic.com/api" target="_blank" rel="noopener"><?php echo esc_html__('Anthropic API page', 'mxchat'); ?></a>.
492 - </p>
493 - </div>
941 + wp_send_json_success();
942 +}
494 943
495 - <div class="faq-item">
496 - <h3><?php echo esc_html__('How does the X.AI API integration work?', 'mxchat'); ?></h3>
497 - <p>
498 - <?php echo esc_html__('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.', 'mxchat'); ?>
499 - </p>
500 - <p>
501 - <?php echo esc_html__('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', 'mxchat'); ?> <a href="https://docs.x.ai/docs" target="_blank" rel="noopener"><?php echo esc_html__('X.AI API documentation', 'mxchat'); ?></a>.
502 - </p>
503 - </div>
504 -
505 - <div class="faq-item">
506 - <h3><?php echo esc_html__('Do I need an OpenAI API key to use the chatbot?', 'mxchat'); ?></h3>
507 - <p>
508 - <?php echo esc_html__('Yes, you will need an OpenAI API key to power the chatbot. You can obtain an API key by signing up on the', 'mxchat'); ?> <a href="https://platform.openai.com/signup" target="_blank" rel="noopener"><?php echo esc_html__('OpenAI platform', 'mxchat'); ?></a>. <?php echo esc_html__('After signing up, you must add credits to your account—typically, $5 in credits is sufficient to get started.', 'mxchat'); ?>
509 - </p>
510 - <p>
511 - <?php echo esc_html__('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.', 'mxchat'); ?>
512 - </p>
513 - </div>
514 -
515 - <div class="faq-item">
516 - <h3><?php echo esc_html__('How do I add the chatbot to my site?', 'mxchat'); ?></h3>
517 - <p>
518 - <?php echo esc_html__('You can add the chatbot using the shortcode', 'mxchat'); ?> <code>[mxchat_chatbot floating="yes"]</code> <?php echo esc_html__('or', 'mxchat'); ?> <code>[mxchat_chatbot floating="no"]</code>. <?php echo esc_html__('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.', 'mxchat'); ?>
519 - </p>
520 - </div>
521 -
522 - <div class="faq-item">
523 - <h3><?php echo esc_html__('How does the chatbot use my content to generate responses?', 'mxchat'); ?></h3>
524 - <p>
525 - <?php echo esc_html__('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.', 'mxchat'); ?>
526 - </p>
527 - </div>
528 -
529 - <div class="faq-item">
530 - <h3><?php echo esc_html__('Why does the chatbot sometimes make up links or information?', 'mxchat'); ?></h3>
531 - <p>
532 - <?php echo esc_html__('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.', 'mxchat'); ?>
533 - </p>
534 - </div>
535 -
536 - <div class="faq-item">
537 - <h3><?php echo esc_html__('How do intents work in MxChat?', 'mxchat'); ?></h3>
538 - <p>
539 - <?php echo esc_html__('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', 'mxchat'); ?> <a href="https://mxchat.ai/documentation/#intents" target="_blank" rel="noopener noreferrer"><?php echo esc_html__('Intents Documentation', 'mxchat'); ?></a>.
540 - </p>
541 - </div>
542 -
543 - <div class="faq-item">
544 - <h3><?php echo esc_html__('How does the Complianz integration work?', 'mxchat'); ?></h3>
545 - <p>
546 - <?php echo esc_html__('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.', 'mxchat'); ?>
547 - </p>
548 - </div>
549 -
550 - <div class="faq-item">
551 - <h3><?php echo esc_html__('How does the WooCommerce integration work?', 'mxchat'); ?></h3>
552 - <p>
553 - <?php echo esc_html__('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.', 'mxchat'); ?>
554 - </p>
555 - </div>
556 -
557 - <div class="faq-item">
558 - <h3><?php echo esc_html__('Why isn\'t my chatbot responding as expected?', 'mxchat'); ?></h3>
559 - <p>
560 - <?php echo esc_html__('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', 'mxchat'); ?> <a href="https://mxchat.ai/contact/" target="_blank" rel="noopener noreferrer"><?php echo esc_html__('contact us', 'mxchat'); ?></a> <?php echo esc_html__('for personalized support.', 'mxchat'); ?>
561 - </p>
562 - <p>
563 - <?php echo esc_html__('We’re dedicated to your success and ready to guide you in aligning the AI\'s behavior to meet your goals.', 'mxchat'); ?>
564 - </p>
565 - </div>
566 -
567 - <div class="faq-item">
568 - <h3><?php echo esc_html__('What is Loops, and how do I get an API key?', 'mxchat'); ?></h3>
569 - <p>
570 - <?php echo esc_html__('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', 'mxchat'); ?> <a href="https://loops.so" target="_blank" rel="noopener noreferrer"><?php echo esc_html__('Loops website', 'mxchat'); ?></a> <?php echo esc_html__('to get started or to sign up for an account.', 'mxchat'); ?>
571 - </p>
572 - </div>
573 -
574 - </div>
575 - </div>
576 - <?php
944 +/**
945 + * Add nonce for theme migration notice dismiss
946 + */
947 +public function add_theme_migration_nonce() {
948 + if (get_option('mxchat_show_theme_migration_notice', false) && $this->is_activated) {
949 + wp_localize_script('mxchat-admin-js', 'mxchatThemeMigration', array(
950 + 'nonce' => wp_create_nonce('dismiss_theme_migration_notice'),
951 + 'ajaxurl' => admin_url('admin-ajax.php')
952 + ));
953 + }
577 954 }
578 955
579 -
580 956 public function mxchat_create_transcripts_page() {
581 957 global $wpdb;
582 958 $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
583 -
959 +
584 960 // Get basic stats
585 - $total_chats = $wpdb->get_var("SELECT COUNT(DISTINCT session_id) FROM $table_name");
586 - $total_messages = $wpdb->get_var("SELECT COUNT(*) FROM $table_name");
587 -
961 + $total_chats = $wpdb->get_var("SELECT COUNT(DISTINCT session_id) FROM $table_name") ?: 0;
962 + $total_messages = $wpdb->get_var("SELECT COUNT(*) FROM $table_name") ?: 0;
963 +
588 964 // Count unique users with detailed breakdown
589 965 $total_users = $wpdb->get_var("
590 - SELECT COUNT(DISTINCT
591 - CASE
966 + SELECT COUNT(DISTINCT
967 + CASE
592 968 WHEN user_email != '' AND user_email IS NOT NULL THEN user_email
593 969 WHEN user_id != 0 THEN CONCAT('user_', user_id)
594 - WHEN user_identifier NOT LIKE 'Tech-Savvy User'
970 + WHEN user_identifier NOT LIKE 'Tech-Savvy User'
595 971 AND user_identifier NOT LIKE 'Detail-Oriented User'
596 972 AND user_identifier NOT LIKE 'Language Learner'
597 973 AND user_identifier NOT LIKE 'Casual Browser'
598 974 AND user_identifier NOT LIKE 'Policy Enforcer'
@@ -600,11 +976,11 @@
600 976 AND user_identifier NOT LIKE 'Loyalty Member'
601 977 AND user_identifier NOT LIKE 'Gift Buyer'
602 978 AND user_identifier NOT LIKE 'Parent or Caregiver'
603 979 THEN user_identifier
604 - ELSE session_id
980 + ELSE session_id
605 981 END
606 - )
982 + )
607 983 FROM $table_name
608 984 WHERE role != 'assistant'
609 985 ");
610 986
@@ -609,16 +985,16 @@
609 985 ");
610 986
611 987 // Get user type breakdown
612 988 $registered_users = $wpdb->get_var("
613 - SELECT COUNT(DISTINCT user_email)
614 - FROM $table_name
989 + SELECT COUNT(DISTINCT user_email)
990 + FROM $table_name
615 991 WHERE user_email != '' AND user_email IS NOT NULL
616 992 ");
617 993
618 994 $guest_users = $wpdb->get_var("
619 - SELECT COUNT(DISTINCT user_identifier)
620 - FROM $table_name
995 + SELECT COUNT(DISTINCT user_identifier)
996 + FROM $table_name
621 997 WHERE (user_email = '' OR user_email IS NULL)
622 998 AND role != 'assistant'
623 999 AND user_identifier NOT LIKE 'Tech-Savvy User'
624 1000 AND user_identifier NOT LIKE 'Detail-Oriented User'
@@ -632,10 +1008,10 @@
632 1008 ");
633 1009
634 1010 // Get agent test messages count
635 1011 $agent_tests = $wpdb->get_var("
636 - SELECT COUNT(DISTINCT session_id)
637 - FROM $table_name
1012 + SELECT COUNT(DISTINCT session_id)
1013 + FROM $table_name
638 1014 WHERE user_identifier IN (
639 1015 'Tech-Savvy User',
640 1016 'Detail-Oriented User',
641 1017 'Language Learner',
@@ -646,86 +1022,412 @@
646 1022 'Gift Buyer',
647 1023 'Parent or Caregiver'
648 1024 )
649 1025 ");
1026 + // Get activity metrics
1027 + $today_chats = $wpdb->get_var("
1028 + SELECT COUNT(DISTINCT session_id)
1029 + FROM $table_name
1030 + WHERE DATE(timestamp) = CURDATE()
1031 + ");
1032 +
1033 + $week_chats = $wpdb->get_var("
1034 + SELECT COUNT(DISTINCT session_id)
1035 + FROM $table_name
1036 + WHERE timestamp >= DATE_SUB(NOW(), INTERVAL 7 DAY)
1037 + ");
1038 +
1039 + $month_chats = $wpdb->get_var("
1040 + SELECT COUNT(DISTINCT session_id)
1041 + FROM $table_name
1042 + WHERE timestamp >= DATE_SUB(NOW(), INTERVAL 30 DAY)
1043 + ");
1044 +
1045 + // Get daily chat data for last 7 days
1046 + $daily_stats = $wpdb->get_results("
1047 + SELECT
1048 + DATE(timestamp) as date,
1049 + COUNT(DISTINCT session_id) as chats,
1050 + COUNT(*) as messages
1051 + FROM $table_name
1052 + WHERE timestamp >= DATE_SUB(NOW(), INTERVAL 7 DAY)
1053 + GROUP BY DATE(timestamp)
1054 + ORDER BY date ASC
1055 + ");
1056 +
1057 + // Get average messages per chat
1058 + $avg_messages = $wpdb->get_var("
1059 + SELECT AVG(message_count)
1060 + FROM (
1061 + SELECT session_id, COUNT(*) as message_count
1062 + FROM $table_name
1063 + GROUP BY session_id
1064 + ) as chat_counts
1065 + ");
1066 + $avg_messages = $avg_messages ? round($avg_messages, 1) : 0;
1067 +
1068 + // Get busiest hour
1069 + $busiest_hour = $wpdb->get_row("
1070 + SELECT HOUR(timestamp) as hour, COUNT(DISTINCT session_id) as chat_count
1071 + FROM $table_name
1072 + GROUP BY HOUR(timestamp)
1073 + ORDER BY chat_count DESC
1074 + LIMIT 1
1075 + ");
1076 +
1077 + // Prepare chart data
1078 + $chart_labels = array();
1079 + $chart_chats = array();
1080 + $chart_messages = array();
1081 +
1082 + // Fill last 7 days with data
1083 + for ($i = 6; $i >= 0; $i--) {
1084 + $date = date('Y-m-d', strtotime("-$i days"));
1085 + $day_name = date('D', strtotime("-$i days"));
1086 + $chart_labels[] = $day_name;
1087 +
1088 + $found = false;
1089 + foreach ($daily_stats as $stat) {
1090 + if ($stat->date === $date) {
1091 + $chart_chats[] = (int)$stat->chats;
1092 + $chart_messages[] = (int)$stat->messages;
1093 + $found = true;
1094 + break;
1095 + }
1096 + }
1097 + if (!$found) {
1098 + $chart_chats[] = 0;
1099 + $chart_messages[] = 0;
1100 + }
1101 + }
1102 +
1103 + // Prepare page data for the template
1104 + $page_data = array(
1105 + 'total_chats' => $total_chats,
1106 + 'total_messages' => $total_messages,
1107 + 'total_users' => $total_users,
1108 + 'registered_users' => $registered_users,
1109 + 'guest_users' => $guest_users,
1110 + 'agent_tests' => $agent_tests,
1111 + 'today_chats' => $today_chats,
1112 + 'week_chats' => $week_chats,
1113 + 'month_chats' => $month_chats,
1114 + 'avg_messages' => $avg_messages,
1115 + 'busiest_hour' => $busiest_hour,
1116 + 'chart_labels' => $chart_labels,
1117 + 'chart_chats' => $chart_chats,
1118 + 'chart_messages' => $chart_messages,
1119 + );
1120 +
1121 + // Include and render the new template
1122 + require_once plugin_dir_path(__FILE__) . 'admin-transcripts-page.php';
1123 + mxchat_render_transcripts_page($this, $page_data);
1124 +}
1125 +
1126 +/**
1127 + * Get chart data for transcripts page
1128 + * Used by both page render and script localization
1129 + *
1130 + * @return array Chart data with labels, chats, and messages arrays
1131 + */
1132 +private function get_transcripts_chart_data() {
1133 + global $wpdb;
1134 + $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
1135 +
1136 + // Get daily chat data for last 7 days - same query as mxchat_transcripts_page()
1137 + $daily_stats = $wpdb->get_results("
1138 + SELECT
1139 + DATE(timestamp) as date,
1140 + COUNT(DISTINCT session_id) as chats,
1141 + COUNT(*) as messages
1142 + FROM $table_name
1143 + WHERE timestamp >= DATE_SUB(NOW(), INTERVAL 7 DAY)
1144 + GROUP BY DATE(timestamp)
1145 + ORDER BY date ASC
1146 + ");
1147 +
1148 + // Prepare chart data
1149 + $chart_labels = array();
1150 + $chart_chats = array();
1151 + $chart_messages = array();
1152 +
1153 + // Fill last 7 days with data - same logic as mxchat_transcripts_page()
1154 + for ($i = 6; $i >= 0; $i--) {
1155 + $date = date('Y-m-d', strtotime("-$i days"));
1156 + $day_name = date('D', strtotime("-$i days"));
1157 + $chart_labels[] = $day_name;
1158 +
1159 + $found = false;
1160 + if ($daily_stats) {
1161 + foreach ($daily_stats as $stat) {
1162 + if ($stat->date === $date) {
1163 + $chart_chats[] = (int)$stat->chats;
1164 + $chart_messages[] = (int)$stat->messages;
1165 + $found = true;
1166 + break;
1167 + }
1168 + }
1169 + }
1170 + if (!$found) {
1171 + $chart_chats[] = 0;
1172 + $chart_messages[] = 0;
1173 + }
1174 + }
1175 +
1176 + return array(
1177 + 'labels' => $chart_labels,
1178 + 'chats' => $chart_chats,
1179 + 'messages' => $chart_messages
1180 + );
1181 +}
1182 +
1183 +public function mxchat_transcripts_notification_section_callback() {
1184 + 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>';
1185 +}
1186 +public function mxchat_enable_notifications_callback() {
1187 + $options = get_option('mxchat_transcripts_options', array());
1188 + $enabled = isset($options['mxchat_enable_notifications']) ? $options['mxchat_enable_notifications'] : 0;
650 1189 ?>
651 - <div class="wrap mxchat-transcripts-wrapper">
652 - <!-- Hero Section -->
653 - <div class="mxchat-transcripts-hero">
654 - <h1 class="mxchat-main-title">
655 - Chat <span class="mxchat-gradient-text">Transcripts</span>
656 - </h1>
657 - <p class="mxchat-hero-subtitle">
658 - <?php esc_html_e('Review and manage your chatbot conversations with detailed message history.', 'mxchat'); ?>
659 - </p>
660 - </div>
661 - <div class="mxchat-content">
662 - <!-- Stats Cards -->
663 - <div class="mxchat-stats-grid">
664 - <div class="mxchat-stat-card">
665 - <div class="stat-icon">💬</div>
666 - <div class="stat-content">
667 - <span class="stat-value"><?php echo esc_html($total_chats); ?></span>
668 - <span class="stat-label"><?php esc_html_e('Total Chats', 'mxchat'); ?></span>
669 - </div>
670 - </div>
671 - <div class="mxchat-stat-card">
672 - <div class="stat-icon">📝</div>
673 - <div class="stat-content">
674 - <span class="stat-value"><?php echo esc_html($total_messages); ?></span>
675 - <span class="stat-label"><?php esc_html_e('Total Messages', 'mxchat'); ?></span>
676 - </div>
677 - </div>
678 - <div class="mxchat-stat-card">
679 - <div class="stat-icon">👥</div>
680 - <div class="stat-content">
681 - <span class="stat-value"><?php echo esc_html($total_users); ?></span>
682 - <span class="stat-label"><?php esc_html_e('Unique Users', 'mxchat'); ?></span>
683 - <span class="stat-sublabel">
684 - <?php
685 - echo sprintf(
686 - esc_html__('%d registered, %d guests, %d agent tests', 'mxchat'),
687 - $registered_users,
688 - $guest_users,
689 - $agent_tests
690 - );
691 - ?>
692 - </span>
693 - </div>
694 - </div>
695 - </div>
696 - <!-- Search and Filter Controls -->
697 - <div class="mxchat-controls-wrapper">
698 - <div class="mxchat-search-box">
699 - <input type="text" id="mxchat-search-transcripts"
700 - placeholder="<?php esc_attr_e('Search transcripts...', 'mxchat'); ?>"
701 - class="regular-text">
702 - </div>
703 - <form id="mxchat-delete-form" method="post">
704 - <?php wp_nonce_field('mxchat_delete_chat_history', 'mxchat_delete_chat_nonce'); ?>
705 - <div class="mxchat-controls">
706 - <button type="button" id="mxchat-export-transcripts" class="mxchat-action-button">
707 - <span class="dashicons dashicons-download"></span>
708 - <?php esc_html_e('Export All Chats', 'mxchat'); ?>
709 - </button>
710 - <button type="button" id="mxchat-select-all-transcripts" class="mxchat-select-button">
711 - <span class="dashicons dashicons-yes-alt"></span>
712 - <span class="button-text"><?php esc_html_e('Select All', 'mxchat'); ?></span>
713 - </button>
714 - <button type="submit" class="button delete-chats-button">
715 - <span class="dashicons dashicons-trash"></span>
716 - <?php esc_html_e('Delete Selected', 'mxchat'); ?>
717 - </button>
718 - </div>
719 - </form>
720 - </div>
721 - <!-- Transcripts Container -->
722 - <div id="mxchat-transcripts"></div>
723 - </div>
724 - </div>
1190 + <label for="mxchat_enable_notifications">
1191 + <input type="checkbox" id="mxchat_enable_notifications"
1192 + name="mxchat_transcripts_options[mxchat_enable_notifications]"
1193 + value="1" <?php checked(1, $enabled); ?>>
1194 + <?php esc_html_e('Send email notification when a new chat session starts', 'mxchat'); ?>
1195 + </label>
1196 + <p class="description">
1197 + <?php esc_html_e('Enable this option to receive email notifications for new chat sessions.', 'mxchat'); ?>
1198 + </p>
725 1199 <?php
726 1200 }
1201 +public function mxchat_notification_email_callback() {
1202 + $options = get_option('mxchat_transcripts_options', array());
1203 + $email = isset($options['mxchat_notification_email']) ? $options['mxchat_notification_email'] : get_option('admin_email');
1204 + ?>
1205 + <input type="email" id="mxchat_notification_email"
1206 + name="mxchat_transcripts_options[mxchat_notification_email]"
1207 + value="<?php echo esc_attr($email); ?>"
1208 + class="regular-text">
1209 + <p class="description">
1210 + <?php esc_html_e('Enter the email address where notifications should be sent. Defaults to the admin email address.', 'mxchat'); ?>
1211 + </p>
1212 + <?php
1213 +}
727 1214
1215 +public function mxchat_auto_delete_transcripts_callback() {
1216 + $options = get_option('mxchat_transcripts_options', array());
1217 + $interval = isset($options['mxchat_auto_delete_transcripts']) ? $options['mxchat_auto_delete_transcripts'] : 'never';
1218 + ?>
1219 + <select id="mxchat_auto_delete_transcripts"
1220 + name="mxchat_transcripts_options[mxchat_auto_delete_transcripts]">
1221 + <option value="never" <?php selected($interval, 'never'); ?>>
1222 + <?php esc_html_e('Never (Keep All Transcripts)', 'mxchat'); ?>
1223 + </option>
1224 + <option value="1week" <?php selected($interval, '1week'); ?>>
1225 + <?php esc_html_e('After 1 Week', 'mxchat'); ?>
1226 + </option>
1227 + <option value="2weeks" <?php selected($interval, '2weeks'); ?>>
1228 + <?php esc_html_e('After 2 Weeks', 'mxchat'); ?>
1229 + </option>
1230 + <option value="1month" <?php selected($interval, '1month'); ?>>
1231 + <?php esc_html_e('After 1 Month', 'mxchat'); ?>
1232 + </option>
1233 + </select>
1234 + <p class="description">
1235 + <?php esc_html_e('Automatically delete old chat transcripts after the selected time period. This helps manage database size and privacy.', 'mxchat'); ?>
1236 + </p>
1237 + <?php
1238 +}
1239 +
1240 +public function mxchat_auto_email_transcript_callback() {
1241 + $options = get_option('mxchat_transcripts_options', array());
1242 + $enabled = isset($options['mxchat_auto_email_transcript_enabled']) ? $options['mxchat_auto_email_transcript_enabled'] : 0;
1243 + $delay = isset($options['mxchat_auto_email_transcript_delay']) ? $options['mxchat_auto_email_transcript_delay'] : '30';
1244 + $require_contact = isset($options['mxchat_auto_email_transcript_require_contact']) ? $options['mxchat_auto_email_transcript_require_contact'] : 0;
1245 + ?>
1246 + <label>
1247 + <input type="checkbox"
1248 + id="mxchat_auto_email_transcript_enabled"
1249 + name="mxchat_transcripts_options[mxchat_auto_email_transcript_enabled]"
1250 + value="1"
1251 + <?php checked($enabled, 1); ?>>
1252 + <?php esc_html_e('Enable Auto-Email of Full Transcript', 'mxchat'); ?>
1253 + </label>
1254 + <br><br>
1255 + <label for="mxchat_auto_email_transcript_delay">
1256 + <?php esc_html_e('Send transcript after:', 'mxchat'); ?>
1257 + </label>
1258 + <select id="mxchat_auto_email_transcript_delay"
1259 + name="mxchat_transcripts_options[mxchat_auto_email_transcript_delay]">
1260 + <option value="15" <?php selected($delay, '15'); ?>>
1261 + <?php esc_html_e('15 minutes', 'mxchat'); ?>
1262 + </option>
1263 + <option value="30" <?php selected($delay, '30'); ?>>
1264 + <?php esc_html_e('30 minutes', 'mxchat'); ?>
1265 + </option>
1266 + <option value="60" <?php selected($delay, '60'); ?>>
1267 + <?php esc_html_e('1 hour', 'mxchat'); ?>
1268 + </option>
1269 + </select>
1270 + <br><br>
1271 + <label>
1272 + <input type="checkbox"
1273 + id="mxchat_auto_email_transcript_require_contact"
1274 + name="mxchat_transcripts_options[mxchat_auto_email_transcript_require_contact]"
1275 + value="1"
1276 + <?php checked($require_contact, 1); ?>>
1277 + <?php esc_html_e('Only send if visitor provided contact info', 'mxchat'); ?>
1278 + </label>
1279 + <p class="description">
1280 + <?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'); ?>
1281 + <br>
1282 + <?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'); ?>
1283 + </p>
1284 + <?php
1285 +}
1286 +
1287 +
1288 +
1289 +public function sanitize_transcripts_options($input) {
1290 + $sanitized = array();
1291 +
1292 + $sanitized['mxchat_enable_notifications'] = isset($input['mxchat_enable_notifications']) ? 1 : 0;
1293 +
1294 + if (isset($input['mxchat_notification_email'])) {
1295 + $sanitized['mxchat_notification_email'] = sanitize_email($input['mxchat_notification_email']);
1296 + if (!is_email($sanitized['mxchat_notification_email'])) {
1297 + add_settings_error(
1298 + 'mxchat_transcripts_options',
1299 + 'invalid_email',
1300 + __('Please enter a valid email address for notifications.', 'mxchat'),
1301 + 'error'
1302 + );
1303 + $sanitized['mxchat_notification_email'] = get_option('admin_email');
1304 + }
1305 + }
1306 +
1307 + // Sanitize auto-delete setting
1308 + $valid_intervals = array('never', '1week', '2weeks', '1month');
1309 + if (isset($input['mxchat_auto_delete_transcripts'])) {
1310 + $sanitized['mxchat_auto_delete_transcripts'] = in_array($input['mxchat_auto_delete_transcripts'], $valid_intervals)
1311 + ? $input['mxchat_auto_delete_transcripts']
1312 + : 'never';
1313 + } else {
1314 + $sanitized['mxchat_auto_delete_transcripts'] = 'never';
1315 + }
1316 +
1317 + // Get old value to check if auto-delete setting changed
1318 + $old_options = get_option('mxchat_transcripts_options');
1319 + $old_interval = isset($old_options['mxchat_auto_delete_transcripts']) ? $old_options['mxchat_auto_delete_transcripts'] : 'never';
1320 +
1321 + // If the auto-delete setting changed, reschedule the cron job
1322 + if ($old_interval !== $sanitized['mxchat_auto_delete_transcripts']) {
1323 + $this->schedule_transcript_cleanup($sanitized['mxchat_auto_delete_transcripts']);
1324 + }
1325 +
1326 + // Sanitize auto-email transcript settings
1327 + $sanitized['mxchat_auto_email_transcript_enabled'] = isset($input['mxchat_auto_email_transcript_enabled']) ? 1 : 0;
1328 +
1329 + $valid_delays = array('15', '30', '60');
1330 + if (isset($input['mxchat_auto_email_transcript_delay'])) {
1331 + $sanitized['mxchat_auto_email_transcript_delay'] = in_array($input['mxchat_auto_email_transcript_delay'], $valid_delays)
1332 + ? $input['mxchat_auto_email_transcript_delay']
1333 + : '30';
1334 + } else {
1335 + $sanitized['mxchat_auto_email_transcript_delay'] = '30';
1336 + }
1337 +
1338 + // Sanitize require contact info setting
1339 + $sanitized['mxchat_auto_email_transcript_require_contact'] = isset($input['mxchat_auto_email_transcript_require_contact']) ? 1 : 0;
1340 +
1341 + return $sanitized;
1342 +}
1343 +
1344 +/**
1345 + * Schedule or unschedule the transcript cleanup cron job
1346 + */
1347 +public function schedule_transcript_cleanup($interval) {
1348 + // Clear any existing scheduled event
1349 + $timestamp = wp_next_scheduled('mxchat_cleanup_old_transcripts');
1350 + if ($timestamp) {
1351 + wp_unschedule_event($timestamp, 'mxchat_cleanup_old_transcripts');
1352 + }
1353 +
1354 + // Schedule new event if not set to "never"
1355 + if ($interval !== 'never') {
1356 + // Schedule to run daily at 3 AM
1357 + $next_run = strtotime('tomorrow 3:00 AM');
1358 + wp_schedule_event($next_run, 'daily', 'mxchat_cleanup_old_transcripts');
1359 + }
1360 +}
1361 +
1362 +/**
1363 + * Delete old transcripts based on the configured interval
1364 + */
1365 +public function cleanup_old_transcripts() {
1366 + $options = get_option('mxchat_transcripts_options', array());
1367 + $interval = isset($options['mxchat_auto_delete_transcripts']) ? $options['mxchat_auto_delete_transcripts'] : 'never';
1368 +
1369 + // If set to never, don't delete anything
1370 + if ($interval === 'never') {
1371 + return;
1372 + }
1373 +
1374 + // Calculate the cutoff date
1375 + $days = 0;
1376 + switch ($interval) {
1377 + case '1week':
1378 + $days = 7;
1379 + break;
1380 + case '2weeks':
1381 + $days = 14;
1382 + break;
1383 + case '1month':
1384 + $days = 30;
1385 + break;
1386 + default:
1387 + return; // Invalid interval, don't delete anything
1388 + }
1389 +
1390 + global $wpdb;
1391 + $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
1392 + $translations_table = $wpdb->prefix . 'mxchat_transcript_translations';
1393 +
1394 + // Calculate the cutoff timestamp
1395 + $cutoff_date = date('Y-m-d H:i:s', strtotime("-{$days} days"));
1396 +
1397 + // First, get the session IDs that will be deleted (to clean up translations too)
1398 + $sessions_to_delete = $wpdb->get_col(
1399 + $wpdb->prepare(
1400 + "SELECT DISTINCT session_id FROM {$table_name} WHERE timestamp < %s",
1401 + $cutoff_date
1402 + )
1403 + );
1404 +
1405 + // Delete transcripts older than the cutoff date
1406 + $deleted = $wpdb->query(
1407 + $wpdb->prepare(
1408 + "DELETE FROM {$table_name} WHERE timestamp < %s",
1409 + $cutoff_date
1410 + )
1411 + );
1412 +
1413 + // Also delete any translations for the deleted sessions
1414 + if (!empty($sessions_to_delete) && $wpdb->get_var("SHOW TABLES LIKE '$translations_table'") === $translations_table) {
1415 + $placeholders = implode(',', array_fill(0, count($sessions_to_delete), '%s'));
1416 + $wpdb->query(
1417 + $wpdb->prepare(
1418 + "DELETE FROM {$translations_table} WHERE session_id IN ($placeholders)",
1419 + $sessions_to_delete
1420 + )
1421 + );
1422 + }
1423 +
1424 + // Log the cleanup action
1425 + if ($deleted !== false && $deleted > 0) {
1426 + error_log(sprintf('MXChat: Auto-deleted %d transcripts older than %d days', $deleted, $days));
1427 + }
1428 +}
1429 +
728 1430 public function export_chat_transcripts() {
729 1431 if (!current_user_can('manage_options')) {
730 1432 wp_die(esc_html__('You do not have sufficient permissions to access this page.', 'mxchat'));
731 1433 }
@@ -736,10 +1438,10 @@
736 1438 $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
737 1439
738 1440 // Get all transcripts ordered by session and timestamp
739 1441 $results = $wpdb->get_results(
740 - "SELECT session_id, user_email, user_identifier, role, message, timestamp
741 - FROM {$table_name}
1442 + "SELECT session_id, user_email, user_identifier, role, message, timestamp
1443 + FROM {$table_name}
742 1444 ORDER BY session_id, timestamp ASC"
743 1445 );
744 1446
745 1447 if (empty($results)) {
@@ -784,2497 +1486,2967 @@
784 1486 fclose($output);
785 1487 wp_die();
786 1488 }
787 1489
788 -public function mxchat_fetch_chat_history() {
789 - global $wpdb;
790 - $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
791 -
1490 +/**
1491 + * Handle translation of chat messages via AJAX
1492 + */
1493 +public function mxchat_translate_messages() {
792 1494 if (!current_user_can('manage_options')) {
793 - wp_die(esc_html__('You do not have sufficient permissions to view this page.', 'mxchat'));
1495 + wp_send_json_error(['error' => 'Insufficient permissions']);
1496 + wp_die();
794 1497 }
795 1498
796 - // First get unique session IDs ordered by most recent message in each session
797 - $session_ids = $wpdb->get_col(
798 - $wpdb->prepare(
799 - "SELECT DISTINCT session_id
800 - FROM {$table_name}
801 - GROUP BY session_id
802 - ORDER BY MAX(timestamp) DESC"
803 - )
804 - );
1499 + $session_id = isset($_POST['session_id']) ? sanitize_text_field($_POST['session_id']) : '';
1500 + $target_lang = isset($_POST['target_lang']) ? sanitize_text_field($_POST['target_lang']) : 'en';
1501 + $messages_json = isset($_POST['messages']) ? wp_unslash($_POST['messages']) : '[]';
1502 + $messages = json_decode($messages_json, true);
805 1503
806 - if (empty($session_ids)) {
807 - wp_die(esc_html__('No chat history available.', 'mxchat'));
1504 + if (empty($session_id)) {
1505 + wp_send_json_error(['error' => 'No session ID provided']);
1506 + wp_die();
808 1507 }
809 1508
810 - ob_start();
811 - echo '<div class="mxchat-transcript">';
1509 + if (empty($messages) || !is_array($messages)) {
1510 + wp_send_json_error(['error' => 'No messages to translate']);
1511 + wp_die();
1512 + }
812 1513
813 - // Iterate through sessions from newest to oldest
814 - foreach ($session_ids as $session_id) {
815 - // Get the email associated with this session (if available)
816 - $email = $wpdb->get_var(
817 - $wpdb->prepare(
818 - "SELECT user_email
819 - FROM {$table_name}
820 - WHERE session_id = %s AND user_email != ''
821 - ORDER BY timestamp ASC
822 - LIMIT 1",
823 - $session_id
824 - )
825 - );
1514 + // Language names for prompting
1515 + $languages = [
1516 + 'en' => 'English',
1517 + 'es' => 'Spanish',
1518 + 'fr' => 'French',
1519 + 'de' => 'German',
1520 + 'it' => 'Italian',
1521 + 'pt' => 'Portuguese',
1522 + 'nl' => 'Dutch',
1523 + 'ru' => 'Russian',
1524 + 'zh' => 'Chinese',
1525 + 'ja' => 'Japanese',
1526 + 'ko' => 'Korean',
1527 + 'ar' => 'Arabic',
1528 + 'hi' => 'Hindi',
1529 + 'tr' => 'Turkish',
1530 + 'pl' => 'Polish',
1531 + 'vi' => 'Vietnamese',
1532 + 'th' => 'Thai',
1533 + 'id' => 'Indonesian',
1534 + 'sv' => 'Swedish',
1535 + 'da' => 'Danish'
1536 + ];
826 1537
827 - // Debug: Check email retrieval
828 - if (empty($email)) {
829 - //error_log("No email found for session {$session_id}");
830 - } else {
831 - //error_log("Email for session {$session_id}: " . $email);
1538 + $target_lang_name = isset($languages[$target_lang]) ? $languages[$target_lang] : 'English';
1539 +
1540 + // Build combined text for translation (numbered for parsing)
1541 + $numbered_messages = [];
1542 + foreach ($messages as $i => $msg) {
1543 + $content = isset($msg['content']) ? trim($msg['content']) : '';
1544 + if (!empty($content)) {
1545 + $numbered_messages[] = "[MSG" . $i . "]" . $content . "[/MSG" . $i . "]";
832 1546 }
1547 + }
833 1548
834 - // Get messages for this session ordered by timestamp
835 - $messages = $wpdb->get_results(
836 - $wpdb->prepare(
837 - "SELECT * FROM {$table_name}
838 - WHERE session_id = %s
839 - ORDER BY timestamp ASC",
840 - $session_id
841 - )
842 - );
1549 + if (empty($numbered_messages)) {
1550 + wp_send_json_error(['error' => 'No valid messages to translate']);
1551 + wp_die();
1552 + }
843 1553
844 - // Start session block
845 - echo '<div class="mxchat-session">';
846 - echo '<div class="mxchat-session-header">';
847 - // Wrap checkbox and session ID in one block
848 - echo '<div class="mxchat-session-id">';
849 - echo '<input type="checkbox" name="delete_session_ids[]" value="' . esc_attr($session_id) . '"> ';
850 - echo '<strong>' . esc_html__('Session ID:', 'mxchat') . '</strong> ' . esc_html($session_id);
851 - echo '</div>';
1554 + $combined_text = implode("\n\n", $numbered_messages);
852 1555
853 - // Place email directly below the session ID block
854 - if (!empty($email)) {
855 - echo '<div class="mxchat-session-email">';
856 - echo '<strong>' . esc_html__('Email:', 'mxchat') . '</strong> ' . esc_html($email);
857 - echo '</div>';
1556 + // Prepare the translation prompt
1557 + $system_prompt = "You are a translator. Translate the following messages to {$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.";
1558 +
1559 + // Get user's selected model and determine provider
1560 + $options = get_option('mxchat_options', []);
1561 + $selected_model = $options['model'] ?? 'gpt-5.1-chat-latest';
1562 +
1563 + // Check if using OpenRouter
1564 + if ($selected_model === 'openrouter') {
1565 + $provider = 'openrouter';
1566 + $selected_model = $options['openrouter_selected_model'] ?? '';
1567 + $api_key = $options['openrouter_api_key'] ?? '';
1568 +
1569 + if (empty($selected_model)) {
1570 + wp_send_json_error(['error' => 'No OpenRouter model selected']);
1571 + wp_die();
858 1572 }
859 - echo '</div>';
1573 + } else {
1574 + // Determine provider from model name
1575 + $model_parts = explode('-', $selected_model);
1576 + $provider = strtolower($model_parts[0]);
860 1577
861 - echo '<div class="mxchat-messages">';
1578 + // Get the appropriate API key based on provider
1579 + $api_key = '';
1580 + switch ($provider) {
1581 + case 'gpt':
1582 + case 'o1':
1583 + $api_key = $options['api_key'] ?? '';
1584 + break;
1585 + case 'claude':
1586 + $api_key = $options['claude_api_key'] ?? '';
1587 + break;
1588 + case 'grok':
1589 + $api_key = $options['xai_api_key'] ?? '';
1590 + break;
1591 + case 'deepseek':
1592 + $api_key = $options['deepseek_api_key'] ?? '';
1593 + break;
1594 + case 'gemini':
1595 + $api_key = $options['gemini_api_key'] ?? '';
1596 + break;
1597 + default:
1598 + // Default to OpenAI
1599 + $api_key = $options['api_key'] ?? '';
1600 + $provider = 'gpt';
1601 + break;
1602 + }
1603 + }
862 1604
863 - // Display messages for this session
864 - foreach ($messages as $transcript) {
865 - $formatted_timestamp = date_i18n('F j, Y g:i a', strtotime($transcript->timestamp));
1605 + if (empty($api_key)) {
1606 + wp_send_json_error(['error' => 'No API key configured for ' . $provider]);
1607 + wp_die();
1608 + }
866 1609
867 - // Determine message styling
868 - switch ($transcript->role) {
869 - case 'assistant':
870 - case 'bot':
871 - $message_class = 'bot-message';
872 - $display_role = esc_html__('Chatbot', 'mxchat');
873 - break;
874 - case 'user':
875 - $message_class = 'user-message';
876 - $display_role = !empty($transcript->user_identifier)
877 - ? sanitize_text_field($transcript->user_identifier)
878 - : esc_html__('User', 'mxchat');
879 - break;
880 - case 'agent':
881 - $message_class = 'agent-message';
882 - $display_role = esc_html__('Agent', 'mxchat');
883 - break;
884 - default:
885 - $message_class = 'unknown-message';
886 - $display_role = esc_html__('Unknown', 'mxchat');
887 - }
1610 + // Make API request based on provider
1611 + $response = $this->translate_with_provider($provider, $selected_model, $api_key, $system_prompt, $combined_text);
888 1612
889 - // Process message content
890 - $message_content = wp_kses(
891 - stripslashes($transcript->message),
892 - [
893 - 'b' => [], 'strong' => [], 'i' => [], 'em' => [], 'u' => [],
894 - 'br' => [], 'p' => [], 'ul' => [], 'ol' => [], 'li' => [],
895 - 'a' => ['href' => [], 'title' => []]
896 - ]
897 - );
898 - $message_content = nl2br($message_content);
1613 + if (is_wp_error($response)) {
1614 + wp_send_json_error(['error' => $response->get_error_message()]);
1615 + wp_die();
1616 + }
899 1617
900 - // Render message
901 - echo '<div class="mxchat-message ' . esc_attr($message_class) . '">';
902 - echo '<div class="mxchat-message-header">' . esc_html($display_role) . '</div>';
903 - echo '<div class="mxchat-message-content">' . $message_content . '</div>';
904 - echo '<div class="mxchat-timestamp">' . esc_html($formatted_timestamp) . '</div>';
905 - echo '</div>';
1618 + // Parse the response to extract translated messages
1619 + $translations = [];
1620 + foreach ($messages as $msg) {
1621 + $index = $msg['index'];
1622 + $pattern = '/\[MSG' . $index . '\](.*?)\[\/MSG' . $index . '\]/s';
1623 + if (preg_match($pattern, $response, $matches)) {
1624 + $translations[] = [
1625 + 'index' => $index,
1626 + 'translated' => trim($matches[1])
1627 + ];
906 1628 }
1629 + }
907 1630
908 - // Close session block
909 - echo '</div></div>';
1631 + // Save translations to database
1632 + if (!empty($translations)) {
1633 + $this->save_transcript_translation($session_id, $target_lang, $translations);
910 1634 }
911 1635
912 - echo '</div>';
913 - $output = ob_get_clean();
914 - echo $output;
1636 + wp_send_json(['success' => true, 'translations' => $translations, 'language' => $target_lang]);
915 1637 wp_die();
916 1638 }
917 1639
1640 +/**
1641 + * Save transcript translation to database
1642 + */
1643 +private function save_transcript_translation($session_id, $language_code, $translations) {
1644 + global $wpdb;
1645 + $table_name = $wpdb->prefix . 'mxchat_transcript_translations';
918 1646
1647 + // Check if table exists, create if not
1648 + if ($wpdb->get_var("SHOW TABLES LIKE '$table_name'") !== $table_name) {
1649 + mxchat_create_translations_table();
1650 + }
919 1651
920 -public function mxchat_create_prompts_page() {
921 - global $wpdb;
922 - $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
1652 + $now = current_time('mysql');
1653 + $translations_json = wp_json_encode($translations);
923 1654
924 - // Display success message if all prompts were deleted
925 - if (isset($_GET['all_deleted']) && $_GET['all_deleted'] === 'true') {
926 - echo '<div class="notice notice-success is-dismissible"><p>' . esc_html__('All knowledge has been deleted successfully.', 'mxchat') . '</p></div>';
1655 + // Use REPLACE to insert or update
1656 + $wpdb->query($wpdb->prepare(
1657 + "REPLACE INTO $table_name (session_id, language_code, translations, created_at, updated_at)
1658 + VALUES (%s, %s, %s, %s, %s)",
1659 + $session_id,
1660 + $language_code,
1661 + $translations_json,
1662 + $now,
1663 + $now
1664 + ));
1665 +}
1666 +
1667 +/**
1668 + * Get saved translation for a session
1669 + */
1670 +public function mxchat_get_transcript_translation() {
1671 + if (!current_user_can('manage_options')) {
1672 + wp_send_json_error(['error' => 'Insufficient permissions']);
1673 + wp_die();
927 1674 }
928 1675
929 - // Set up pagination and search query
930 - $nonce = isset($_GET['_wpnonce']) ? sanitize_text_field($_GET['_wpnonce']) : '';
931 - $search_query = (!empty($nonce) && wp_verify_nonce($nonce, 'mxchat_prompts_search_nonce') && isset($_GET['search'])) ? sanitize_text_field($_GET['search']) : '';
932 - $current_page = isset($_GET['paged']) ? absint($_GET['paged']) : 1;
933 - $per_page = 10;
934 - $offset = ($current_page - 1) * $per_page;
1676 + $session_id = isset($_POST['session_id']) ? sanitize_text_field($_POST['session_id']) : '';
935 1677
936 - // Modify query to handle search input
937 - $sql_search = "";
938 - if ($search_query) {
939 - $sql_search = $wpdb->prepare("WHERE article_content LIKE %s", '%' . $wpdb->esc_like($search_query) . '%');
1678 + if (empty($session_id)) {
1679 + wp_send_json_error(['error' => 'No session ID provided']);
1680 + wp_die();
940 1681 }
941 1682
942 - // Retrieve total number of prompts, considering search filter
943 - $total_prompts = $wpdb->get_var("SELECT COUNT(*) FROM {$table_name} {$sql_search}");
944 - $total_pages = ceil($total_prompts / $per_page);
1683 + global $wpdb;
1684 + $table_name = $wpdb->prefix . 'mxchat_transcript_translations';
945 1685
946 - // Retrieve prompts from the database
947 - $prompts = $wpdb->get_results(
948 - $wpdb->prepare(
949 - "SELECT * FROM {$table_name} {$sql_search} ORDER BY timestamp DESC LIMIT %d OFFSET %d",
950 - $per_page,
951 - $offset
952 - )
953 - );
1686 + // Check if table exists
1687 + if ($wpdb->get_var("SHOW TABLES LIKE '$table_name'") !== $table_name) {
1688 + wp_send_json(['success' => true, 'has_translation' => false]);
1689 + wp_die();
1690 + }
954 1691
955 - // Add the pagination links generation here
956 - $page_links = paginate_links(array(
957 - 'base' => add_query_arg(array(
958 - 'paged' => '%#%',
959 - 'search' => urlencode($search_query),
960 - '_wpnonce' => wp_create_nonce('mxchat_prompts_search_nonce')
961 - ), admin_url('admin.php?page=mxchat-prompts')),
962 - 'format' => '',
963 - 'prev_text' => __('&laquo; Previous', 'mxchat'),
964 - 'next_text' => __('Next &raquo;', 'mxchat'),
965 - 'total' => $total_pages,
966 - 'current' => $current_page,
1692 + // Get the most recent translation for this session
1693 + $result = $wpdb->get_row($wpdb->prepare(
1694 + "SELECT language_code, translations FROM $table_name WHERE session_id = %s ORDER BY updated_at DESC LIMIT 1",
1695 + $session_id
967 1696 ));
968 1697
969 - // Retrieve processing statuses
970 - $pdf_url = get_transient('mxchat_last_pdf_url');
971 - $sitemap_url = get_transient('mxchat_last_sitemap_url');
972 - $pdf_status = $pdf_url ? $this->get_pdf_processing_status($pdf_url) : false;
973 - $sitemap_status = $sitemap_url ? $this->get_sitemap_processing_status($sitemap_url) : false;
1698 + if ($result) {
1699 + $translations = json_decode($result->translations, true);
1700 + wp_send_json([
1701 + 'success' => true,
1702 + 'has_translation' => true,
1703 + 'language' => $result->language_code,
1704 + 'translations' => $translations
1705 + ]);
1706 + } else {
1707 + wp_send_json(['success' => true, 'has_translation' => false]);
1708 + }
1709 + wp_die();
1710 +}
974 1711
975 - if ($pdf_status && $pdf_status['status'] === 'complete') {
976 - delete_transient('mxchat_last_pdf_url');
977 - $pdf_status = false;
1712 +/**
1713 + * Translate text using the user's selected provider and model
1714 + */
1715 +private function translate_with_provider($provider, $model, $api_key, $system_prompt, $text) {
1716 + switch ($provider) {
1717 + case 'claude':
1718 + return $this->translate_with_claude($api_key, $model, $system_prompt, $text);
1719 + case 'grok':
1720 + return $this->translate_with_xai($api_key, $model, $system_prompt, $text);
1721 + case 'deepseek':
1722 + return $this->translate_with_deepseek($api_key, $model, $system_prompt, $text);
1723 + case 'gemini':
1724 + return $this->translate_with_gemini($api_key, $model, $system_prompt, $text);
1725 + case 'openrouter':
1726 + return $this->translate_with_openrouter($api_key, $model, $system_prompt, $text);
1727 + case 'gpt':
1728 + case 'o1':
1729 + default:
1730 + return $this->translate_with_openai($api_key, $model, $system_prompt, $text);
978 1731 }
979 - if ($sitemap_status && $sitemap_status['status'] === 'complete') {
980 - delete_transient('mxchat_last_sitemap_url');
981 - $sitemap_status = false;
1732 +}
1733 +
1734 +/**
1735 + * Translate text using OpenAI API
1736 + */
1737 +private function translate_with_openai($api_key, $model, $system_prompt, $text) {
1738 + $response = wp_remote_post('https://api.openai.com/v1/chat/completions', [
1739 + 'timeout' => 60,
1740 + 'headers' => [
1741 + 'Authorization' => 'Bearer ' . $api_key,
1742 + 'Content-Type' => 'application/json'
1743 + ],
1744 + 'body' => wp_json_encode([
1745 + 'model' => $model,
1746 + 'messages' => [
1747 + ['role' => 'system', 'content' => $system_prompt],
1748 + ['role' => 'user', 'content' => $text]
1749 + ],
1750 + 'temperature' => 0.3
1751 + ])
1752 + ]);
1753 +
1754 + if (is_wp_error($response)) {
1755 + return $response;
982 1756 }
983 1757
984 - $is_processing = ($pdf_status && ($pdf_status['status'] === 'processing' || $pdf_status['status'] === 'error'))
985 - || ($sitemap_status && ($sitemap_status['status'] === 'processing' || $sitemap_status['status'] === 'error'));
986 - ?>
987 - <div class="wrap mxchat-wrapper">
988 - <!-- Hero Section -->
989 - <div class="mxchat-hero">
990 - <h1 class="mxchat-main-title">
991 - <span class="mxchat-gradient-text">Knowledge Base</span> Manager
992 - </h1>
993 - <p class="mxchat-hero-subtitle">
994 - <?php esc_html_e('Enhance your AI chatbot with custom knowledge. Import, manage, and organize your content to keep responses accurate and relevant.', 'mxchat'); ?>
995 - </p>
996 - </div>
1758 + $body = json_decode(wp_remote_retrieve_body($response), true);
997 1759
998 - <div class="mxchat-content">
999 - <!-- Import Settings Card -->
1000 - <div class="mxchat-card">
1001 - <h2><?php esc_html_e('Knowledge Import Settings', 'mxchat'); ?></h2>
1002 - <p><?php esc_html_e('Using the free Pinecone DB Manager add-on is recommended for high performance and a knowledge database of more than 500.', 'mxchat'); ?></p>
1760 + if (isset($body['error'])) {
1761 + return new WP_Error('api_error', $body['error']['message']);
1762 + }
1003 1763
1004 - <!-- Tab Contents -->
1005 - <div class="mxchat-tab-contents">
1006 - <!-- Default Database Tab -->
1007 - <div id="default-db" class="mxchat-tab-content active">
1008 - <!-- Auto-Sync Settings -->
1009 - <div class="mxchat-settings-section">
1010 - <h3><?php esc_html_e('Auto-Sync Settings', 'mxchat'); ?></h3>
1011 - <p class="mxchat-description">
1012 - <?php esc_html_e('Note: Auto-sync works only for newly published content. Existing posts and pages must be imported manually below. Works with Pinecone if enabled', 'mxchat'); ?>
1013 - </p>
1014 - <div class="mxchat-autosave-section"> <!-- Add this wrapper -->
1015 - <div class="mxchat-toggle-group">
1016 - <div class="mxchat-toggle-container">
1017 - <label class="mxchat-toggle-switch">
1018 - <input type="checkbox"
1019 - name="mxchat_auto_sync_posts"
1020 - class="mxchat-autosave-field"
1021 - value="1"
1022 - data-nonce="<?php echo wp_create_nonce('mxchat_prompts_setting_nonce'); ?>"
1023 - <?php checked(get_option('mxchat_auto_sync_posts', '0'), '1'); ?>>
1024 - <span class="mxchat-toggle-slider"></span>
1025 - </label>
1026 - <span class="mxchat-toggle-label">
1027 - <?php esc_html_e('Auto-sync Posts', 'mxchat'); ?>
1028 - </span>
1029 - </div>
1030 - <div class="mxchat-toggle-container">
1031 - <label class="mxchat-toggle-switch">
1032 - <input type="checkbox"
1033 - name="mxchat_auto_sync_pages"
1034 - class="mxchat-autosave-field"
1035 - value="1"
1036 - data-nonce="<?php echo wp_create_nonce('mxchat_prompts_setting_nonce'); ?>"
1037 - <?php checked(get_option('mxchat_auto_sync_pages', '0'), '1'); ?>>
1038 - <span class="mxchat-toggle-slider"></span>
1039 - </label>
1040 - <span class="mxchat-toggle-label">
1041 - <?php esc_html_e('Auto-sync Pages', 'mxchat'); ?>
1042 - </span>
1043 - </div>
1044 - </div>
1045 - </div>
1046 - </div>
1764 + if (isset($body['choices'][0]['message']['content'])) {
1765 + return $body['choices'][0]['message']['content'];
1766 + }
1047 1767
1048 - <!-- Import Methods -->
1049 - <div class="mxchat-import-methods">
1050 - <div class="mxchat-method-card">
1051 - <h4><?php esc_html_e('Sitemap Import', 'mxchat'); ?></h4>
1052 - <p><?php esc_html_e('Import all content from your sitemap automatically. Use a content-specific sub-sitemap, not the sitemap index.', 'mxchat'); ?></p>
1053 - </div>
1054 - <div class="mxchat-method-card">
1055 - <h4><?php esc_html_e('PDF Import', 'mxchat'); ?></h4>
1056 - <p><?php esc_html_e('Import knowledge directly from PDF documents.', 'mxchat'); ?></p>
1057 - </div>
1058 - <div class="mxchat-method-card">
1059 - <h4><?php esc_html_e('Direct URL', 'mxchat'); ?></h4>
1060 - <p><?php esc_html_e('Import content from any specific webpage.', 'mxchat'); ?></p>
1061 - </div>
1062 - <div class="mxchat-method-card">
1063 - <h4><?php esc_html_e('Direct Content', 'mxchat'); ?></h4>
1064 - <p><?php esc_html_e('Directly submit content to be vectorized.', 'mxchat'); ?></p>
1065 - </div>
1066 - </div>
1768 + return new WP_Error('api_error', 'Invalid API response');
1769 +}
1067 1770
1068 - <!-- Import Form -->
1069 - <?php if (!$is_processing) : ?>
1070 - <div class="mxchat-import-form">
1071 - <form id="mxchat-sitemap-form" method="post"
1072 - action="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_submit_sitemap')); ?>">
1073 - <?php wp_nonce_field('mxchat_submit_sitemap_action', 'mxchat_submit_sitemap_nonce'); ?>
1074 - <div class="mxchat-url-input-group">
1075 - <input type="url"
1076 - name="sitemap_url"
1077 - id="sitemap_url"
1078 - placeholder="<?php esc_attr_e('Enter Sitemap, PDF, or Webpage URL', 'mxchat'); ?>"
1079 - required />
1080 - <button type="submit"
1081 - name="submit_sitemap"
1082 - class="mxchat-button-primary">
1083 - <?php esc_html_e('Import', 'mxchat'); ?>
1084 - </button>
1085 - </div>
1086 - </form>
1087 - </div>
1088 - <?php endif; ?>
1771 +/**
1772 + * Translate text using Claude API
1773 + */
1774 +private function translate_with_claude($api_key, $model, $system_prompt, $text) {
1775 + $response = wp_remote_post('https://api.anthropic.com/v1/messages', [
1776 + 'timeout' => 60,
1777 + 'headers' => [
1778 + 'x-api-key' => $api_key,
1779 + 'anthropic-version' => '2023-06-01',
1780 + 'Content-Type' => 'application/json'
1781 + ],
1782 + 'body' => wp_json_encode([
1783 + 'model' => $model,
1784 + 'max_tokens' => 4096,
1785 + 'system' => $system_prompt,
1786 + 'messages' => [
1787 + ['role' => 'user', 'content' => $text]
1788 + ]
1789 + ])
1790 + ]);
1089 1791
1090 - <!-- Processing Status -->
1091 - <?php if ($pdf_status && $pdf_status['status'] !== 'complete') : ?>
1092 - <div class="mxchat-status-card">
1093 - <div class="mxchat-status-header">
1094 - <h4><?php esc_html_e('PDF Processing Status', 'mxchat'); ?></h4>
1095 - <?php if ($is_processing) : ?>
1096 - <form method="post" class="mxchat-stop-form"
1097 - action="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_stop_processing')); ?>">
1098 - <?php wp_nonce_field('mxchat_stop_processing_action', 'mxchat_stop_processing_nonce'); ?>
1099 - <button type="submit" name="stop_processing" class="mxchat-button-secondary">
1100 - <?php esc_html_e('Stop Processing', 'mxchat'); ?>
1101 - </button>
1102 - </form>
1103 - <?php endif; ?>
1104 - </div>
1105 - <div class="mxchat-progress-bar">
1106 - <div class="mxchat-progress-fill" style="width: <?php echo esc_attr($pdf_status['percentage']); ?>%"></div>
1107 - </div>
1108 - <div class="mxchat-status-details">
1109 - <p><?php printf(
1110 - esc_html__('Progress: %1$d of %2$d pages (%3$d%%)', 'mxchat'),
1111 - absint($pdf_status['processed_pages']),
1112 - absint($pdf_status['total_pages']),
1113 - absint($pdf_status['percentage'])
1114 - ); ?></p>
1115 - <p><?php printf(
1116 - esc_html__('Status: %s', 'mxchat'),
1117 - esc_html(ucfirst($pdf_status['status']))
1118 - ); ?></p>
1119 - <p><?php printf(
1120 - esc_html__('Last update: %s', 'mxchat'),
1121 - esc_html($pdf_status['last_update'])
1122 - ); ?></p>
1123 - </div>
1124 - </div>
1125 - <?php endif; ?>
1792 + if (is_wp_error($response)) {
1793 + return $response;
1794 + }
1126 1795
1127 - <?php if ($sitemap_status && $sitemap_status['status'] !== 'complete') : ?>
1128 - <div class="mxchat-status-card">
1129 - <div class="mxchat-status-header">
1130 - <h4><?php esc_html_e('Sitemap Processing Status (Refresh for update)', 'mxchat'); ?></h4>
1131 - <?php if ($is_processing) : ?>
1132 - <form method="post" class="mxchat-stop-form"
1133 - action="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_stop_processing')); ?>">
1134 - <?php wp_nonce_field('mxchat_stop_processing_action', 'mxchat_stop_processing_nonce'); ?>
1135 - <button type="submit" name="stop_processing" class="mxchat-button-secondary">
1136 - <?php esc_html_e('Stop Processing', 'mxchat'); ?>
1137 - </button>
1138 - </form>
1139 - <?php endif; ?>
1140 - </div>
1141 - <div class="mxchat-progress-bar">
1142 - <div class="mxchat-progress-fill" style="width: <?php echo esc_attr($sitemap_status['percentage']); ?>%"></div>
1143 - </div>
1144 - <div class="mxchat-status-details">
1145 - <p><?php printf(
1146 - esc_html__('Progress: %1$d of %2$d URLs (%3$d%%)', 'mxchat'),
1147 - absint($sitemap_status['processed_urls']),
1148 - absint($sitemap_status['total_urls']),
1149 - absint($sitemap_status['percentage'])
1150 - ); ?></p>
1151 - <?php if (!empty($sitemap_status['error']) || !empty($sitemap_status['last_error'])) : ?>
1152 - <div class="mxchat-error-notice">
1153 - <?php if (!empty($sitemap_status['error'])) : ?>
1154 - <p class="error"><?php echo esc_html($sitemap_status['error']); ?></p>
1155 - <?php endif; ?>
1156 - <?php if (!empty($sitemap_status['last_error'])) : ?>
1157 - <p class="last-error"><?php echo esc_html__('Last error:', 'mxchat') . ' ' . esc_html($sitemap_status['last_error']); ?></p>
1158 - <?php endif; ?>
1159 - </div>
1160 - <?php endif; ?>
1161 - </div>
1162 - </div>
1163 - <?php endif; ?>
1164 - </div>
1796 + $body = json_decode(wp_remote_retrieve_body($response), true);
1165 1797
1798 + if (isset($body['error'])) {
1799 + return new WP_Error('api_error', $body['error']['message']);
1800 + }
1166 1801
1167 - </div>
1168 - </div>
1802 + if (isset($body['content'][0]['text'])) {
1803 + return $body['content'][0]['text'];
1804 + }
1169 1805
1170 - <!-- Direct Content Submission Card -->
1171 -<div class="mxchat-card">
1172 - <div class="mxchat-card-header">
1173 - <h2><?php esc_html_e('Submit Direct Content', 'mxchat'); ?></h2>
1174 - </div>
1175 - <form id="mxchat-content-form" method="post"
1176 - action="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_submit_content')); ?>">
1177 - <?php wp_nonce_field('mxchat_submit_content_action', 'mxchat_submit_content_nonce'); ?>
1178 - <div class="mxchat-form-group">
1179 - <label for="article_content"><?php esc_html_e('Content:', 'mxchat'); ?></label>
1180 - <textarea name="article_content" id="article_content" required
1181 - placeholder="<?php esc_attr_e('Enter your content here...', 'mxchat'); ?>"></textarea>
1182 - </div>
1183 - <div class="mxchat-form-group">
1184 - <label for="article_url"><?php esc_html_e('Source URL (Optional):', 'mxchat'); ?></label>
1185 - <input type="url" name="article_url" id="article_url"
1186 - placeholder="<?php esc_attr_e('Enter source URL', 'mxchat'); ?>">
1187 - </div>
1188 - <button type="submit" name="submit_content" class="mxchat-button-primary">
1189 - <?php esc_html_e('Submit Content', 'mxchat'); ?>
1190 - </button>
1191 - </form>
1192 -</div>
1806 + return new WP_Error('api_error', 'Invalid API response');
1807 +}
1193 1808
1194 -<!-- Knowledge Base Table Card -->
1195 -<div class="mxchat-card">
1196 - <div class="mxchat-card-header">
1197 - <h2><?php esc_html_e('Knowledge Base', 'mxchat'); ?></h2>
1198 - <div class="mxchat-header-actions">
1199 - <!-- Search -->
1200 - <form method="get" id="knowledge-search" class="mxchat-search-form">
1201 - <?php wp_nonce_field('mxchat_prompts_search_nonce'); ?>
1202 - <input type="hidden" name="page" value="mxchat-prompts" />
1203 - <div class="mxchat-search-group">
1204 - <span class="dashicons dashicons-search"></span>
1205 - <input type="text"
1206 - name="search"
1207 - placeholder="<?php esc_attr_e('Search Knowledge', 'mxchat'); ?>"
1208 - value="<?php echo esc_attr($search_query); ?>" />
1209 - </div>
1210 - </form>
1809 +/**
1810 + * Translate text using xAI (Grok) API
1811 + */
1812 +private function translate_with_xai($api_key, $model, $system_prompt, $text) {
1813 + $response = wp_remote_post('https://api.x.ai/v1/chat/completions', [
1814 + 'timeout' => 60,
1815 + 'headers' => [
1816 + 'Authorization' => 'Bearer ' . $api_key,
1817 + 'Content-Type' => 'application/json'
1818 + ],
1819 + 'body' => wp_json_encode([
1820 + 'model' => $model,
1821 + 'messages' => [
1822 + ['role' => 'system', 'content' => $system_prompt],
1823 + ['role' => 'user', 'content' => $text]
1824 + ],
1825 + 'temperature' => 0.3
1826 + ])
1827 + ]);
1211 1828
1212 - <!-- Delete All -->
1213 - <form method="post"
1214 - action="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_delete_all_prompts')); ?>"
1215 - class="mxchat-delete-form"
1216 - onsubmit="return confirm('<?php esc_attr_e('Are you sure you want to delete all knowledge? This action cannot be undone.', 'mxchat'); ?>');">
1217 - <?php wp_nonce_field('mxchat_delete_all_prompts_action', 'mxchat_delete_all_prompts_nonce'); ?>
1218 - <button type="submit" name="delete_all_prompts" class="mxchat-button-danger">
1219 - <span class="dashicons dashicons-trash"></span>
1220 - <?php esc_html_e('Delete All', 'mxchat'); ?>
1221 - </button>
1222 - </form>
1223 - </div>
1224 - </div>
1829 + if (is_wp_error($response)) {
1830 + return $response;
1831 + }
1225 1832
1226 - <!-- Table -->
1227 - <div class="mxchat-table-wrapper">
1228 - <table class="mxchat-records-table">
1229 - <thead>
1230 - <tr>
1231 - <th><?php esc_html_e('ID', 'mxchat'); ?></th>
1232 - <th><?php esc_html_e('Content', 'mxchat'); ?></th>
1233 - <th><?php esc_html_e('Source', 'mxchat'); ?></th>
1234 - <th><?php esc_html_e('Actions', 'mxchat'); ?></th>
1235 - </tr>
1236 - </thead>
1237 - <tbody>
1238 - <?php if ($prompts) : ?>
1239 - <?php foreach ($prompts as $prompt) : ?>
1240 - <tr id="prompt-<?php echo esc_attr($prompt->id); ?>">
1241 - <td><?php echo esc_html($prompt->id); ?></td>
1242 - <td class="mxchat-content-cell">
1243 - <div class="content-view">
1244 - <?php echo wp_kses_post(wpautop(esc_textarea($prompt->article_content))); ?>
1245 - </div>
1246 - <textarea class="content-edit" style="display:none;">
1247 - <?php echo esc_textarea($prompt->article_content); ?>
1248 - </textarea>
1249 - </td>
1250 - <td class="mxchat-url-cell">
1251 - <?php if (!empty($prompt->source_url)) : ?>
1252 - <a href="<?php echo esc_url($prompt->source_url); ?>" target="_blank">
1253 - <span class="dashicons dashicons-external"></span>
1254 - <?php esc_html_e('View Source', 'mxchat'); ?>
1255 - </a>
1256 - <?php else : ?>
1257 - <span class="mxchat-na"><?php esc_html_e('N/A', 'mxchat'); ?></span>
1258 - <?php endif; ?>
1259 - </td>
1260 - <td class="mxchat-actions-cell">
1261 - <button class="mxchat-button-icon edit-button"
1262 - data-id="<?php echo esc_attr($prompt->id); ?>">
1263 - <span class="dashicons dashicons-edit"></span>
1264 - </button>
1265 - <button class="mxchat-button-icon save-button"
1266 - data-id="<?php echo esc_attr($prompt->id); ?>"
1267 - style="display:none;"
1268 - data-nonce="<?php echo wp_create_nonce('mxchat_save_inline_nonce'); ?>">
1269 - <span class="dashicons dashicons-saved"></span>
1270 - </button>
1271 - <a href="<?php echo esc_url(admin_url(
1272 - 'admin-post.php?action=mxchat_delete_prompt&id=' . esc_attr($prompt->id)
1273 - . '&_wpnonce=' . wp_create_nonce('mxchat_delete_prompt_nonce')
1274 - )); ?>"
1275 - class="mxchat-button-icon delete-button"
1276 - onclick="return confirm('<?php esc_attr_e('Are you sure you want to delete this entry?', 'mxchat'); ?>');">
1277 - <span class="dashicons dashicons-trash"></span>
1278 - </a>
1279 - </td>
1280 - </tr>
1281 - <?php endforeach; ?>
1282 - <?php else : ?>
1283 - <tr>
1284 - <td colspan="4" class="mxchat-no-records">
1285 - <?php esc_html_e('No knowledge base entries found.', 'mxchat'); ?>
1286 - </td>
1287 - </tr>
1288 - <?php endif; ?>
1289 - </tbody>
1290 - </table>
1291 - </div>
1833 + $body = json_decode(wp_remote_retrieve_body($response), true);
1292 1834
1293 - <?php if ($page_links) : ?>
1294 - <div class="mxchat-pagination">
1295 - <?php echo wp_kses_post($page_links); ?>
1296 - </div>
1297 - <?php endif; ?>
1298 -</div>
1299 -</div>
1300 -</div>
1301 -<?php
1835 + if (isset($body['error'])) {
1836 + return new WP_Error('api_error', $body['error']['message']);
1837 + }
1838 +
1839 + if (isset($body['choices'][0]['message']['content'])) {
1840 + return $body['choices'][0]['message']['content'];
1841 + }
1842 +
1843 + return new WP_Error('api_error', 'Invalid API response');
1302 1844 }
1303 1845
1846 +/**
1847 + * Translate text using DeepSeek API
1848 + */
1849 +private function translate_with_deepseek($api_key, $model, $system_prompt, $text) {
1850 + $response = wp_remote_post('https://api.deepseek.com/v1/chat/completions', [
1851 + 'timeout' => 60,
1852 + 'headers' => [
1853 + 'Authorization' => 'Bearer ' . $api_key,
1854 + 'Content-Type' => 'application/json'
1855 + ],
1856 + 'body' => wp_json_encode([
1857 + 'model' => $model,
1858 + 'messages' => [
1859 + ['role' => 'system', 'content' => $system_prompt],
1860 + ['role' => 'user', 'content' => $text]
1861 + ],
1862 + 'temperature' => 0.3
1863 + ])
1864 + ]);
1304 1865
1305 -public function mxchat_handle_delete_all_prompts() {
1306 - // Verify nonce
1307 - if (!isset($_POST['mxchat_delete_all_prompts_nonce']) || !wp_verify_nonce($_POST['mxchat_delete_all_prompts_nonce'], 'mxchat_delete_all_prompts_action')) {
1308 - wp_die(__('Nonce verification failed.', 'mxchat'));
1866 + if (is_wp_error($response)) {
1867 + return $response;
1309 1868 }
1310 1869
1311 - // Check permissions
1312 - if (!current_user_can('manage_options')) {
1313 - wp_die(__('You do not have sufficient permissions to delete all prompts.', 'mxchat'));
1870 + $body = json_decode(wp_remote_retrieve_body($response), true);
1871 +
1872 + if (isset($body['error'])) {
1873 + return new WP_Error('api_error', $body['error']['message']);
1314 1874 }
1315 1875
1316 - global $wpdb;
1317 - $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
1876 + if (isset($body['choices'][0]['message']['content'])) {
1877 + return $body['choices'][0]['message']['content'];
1878 + }
1318 1879
1319 - // Delete all prompts from the table
1320 - $wpdb->query("DELETE FROM {$table_name}");
1880 + return new WP_Error('api_error', 'Invalid API response');
1881 +}
1321 1882
1322 - // Clear relevant cache
1323 - wp_cache_delete('all_prompts', 'mxchat_prompts');
1883 +/**
1884 + * Translate text using Google Gemini API
1885 + */
1886 +private function translate_with_gemini($api_key, $model, $system_prompt, $text) {
1887 + $url = 'https://generativelanguage.googleapis.com/v1beta/models/' . $model . ':generateContent?key=' . $api_key;
1324 1888
1325 - // Redirect back with a success message
1326 - $redirect_url = add_query_arg(array(
1327 - 'page' => 'mxchat-prompts',
1328 - 'all_deleted' => 'true'
1329 - ), admin_url('admin.php'));
1889 + $response = wp_remote_post($url, [
1890 + 'timeout' => 60,
1891 + 'headers' => [
1892 + 'Content-Type' => 'application/json'
1893 + ],
1894 + 'body' => wp_json_encode([
1895 + 'contents' => [
1896 + [
1897 + 'parts' => [
1898 + ['text' => $system_prompt . "\n\n" . $text]
1899 + ]
1900 + ]
1901 + ],
1902 + 'generationConfig' => [
1903 + 'temperature' => 0.3
1904 + ]
1905 + ])
1906 + ]);
1330 1907
1331 - wp_safe_redirect($redirect_url);
1332 - exit;
1333 -}
1334 -public function mxchat_handle_delete_prompt() {
1335 - // Sanitize and validate nonce
1336 - $nonce = isset($_GET['_wpnonce']) ? sanitize_text_field(wp_unslash($_GET['_wpnonce'])) : '';
1337 - if (empty($nonce) || !wp_verify_nonce($nonce, 'mxchat_delete_prompt_nonce')) {
1338 - wp_die(esc_html__('Nonce verification failed.', 'mxchat'));
1908 + if (is_wp_error($response)) {
1909 + return $response;
1339 1910 }
1340 1911
1341 - // Check permissions
1342 - if (!current_user_can('manage_options')) {
1343 - wp_die(esc_html__('You do not have sufficient permissions to delete prompts.', 'mxchat'));
1912 + $body = json_decode(wp_remote_retrieve_body($response), true);
1913 +
1914 + if (isset($body['error'])) {
1915 + return new WP_Error('api_error', $body['error']['message']);
1344 1916 }
1345 1917
1346 - // Validate and sanitize ID parameter
1347 - $id = isset($_GET['id']) ? intval($_GET['id']) : 0;
1348 - if ($id <= 0) {
1349 - wp_die(esc_html__('Invalid prompt ID.', 'mxchat'));
1918 + if (isset($body['candidates'][0]['content']['parts'][0]['text'])) {
1919 + return $body['candidates'][0]['content']['parts'][0]['text'];
1350 1920 }
1351 1921
1352 - global $wpdb;
1353 - $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
1922 + return new WP_Error('api_error', 'Invalid API response');
1923 +}
1354 1924
1355 - // Clear cache and delete prompt
1356 - wp_cache_delete('prompt_' . $id, 'mxchat_prompts');
1357 - $wpdb->delete($table_name, array('id' => $id), array('%d'));
1925 +/**
1926 + * Translate text using OpenRouter API
1927 + */
1928 +private function translate_with_openrouter($api_key, $model, $system_prompt, $text) {
1929 + $response = wp_remote_post('https://openrouter.ai/api/v1/chat/completions', [
1930 + 'timeout' => 60,
1931 + 'headers' => [
1932 + 'Authorization' => 'Bearer ' . $api_key,
1933 + 'Content-Type' => 'application/json',
1934 + 'HTTP-Referer' => home_url(),
1935 + 'X-Title' => 'MxChat Translation'
1936 + ],
1937 + 'body' => wp_json_encode([
1938 + 'model' => $model,
1939 + 'messages' => [
1940 + ['role' => 'system', 'content' => $system_prompt],
1941 + ['role' => 'user', 'content' => $text]
1942 + ],
1943 + 'temperature' => 0.3
1944 + ])
1945 + ]);
1358 1946
1359 - wp_safe_redirect(add_query_arg(array('page' => 'mxchat-prompts', 'deleted' => 'true'), admin_url('admin.php')));
1360 - exit;
1361 -}
1362 -public function mxchat_generate_embedding($text) {
1363 - $options = get_option('mxchat_options');
1364 - $api_key = $options['api_key'] ?? esc_html__('default_api_key', 'mxchat');
1947 + if (is_wp_error($response)) {
1948 + return $response;
1949 + }
1365 1950
1366 - $response = wp_remote_post('https://api.openai.com/v1/embeddings', array(
1367 - 'body' => wp_json_encode(array(
1368 - 'model' => esc_html__('text-embedding-ada-002', 'mxchat'),
1369 - 'input' => $text
1370 - )),
1371 - 'headers' => array(
1372 - 'Authorization' => 'Bearer ' . $api_key,
1373 - 'Content-Type' => esc_html__('application/json', 'mxchat')
1374 - ),
1375 - ));
1951 + $body = json_decode(wp_remote_retrieve_body($response), true);
1376 1952
1377 - if (is_wp_error($response)) {
1378 - return null;
1379 - }
1953 + if (isset($body['error'])) {
1954 + return new WP_Error('api_error', $body['error']['message']);
1955 + }
1380 1956
1381 - $response_data = json_decode(wp_remote_retrieve_body($response), true);
1382 - return $response_data['data'][0]['embedding'] ?? null;
1957 + if (isset($body['choices'][0]['message']['content'])) {
1958 + return $body['choices'][0]['message']['content'];
1383 1959 }
1384 -public function mxchat_delete_chat_history() {
1385 - if (!current_user_can('manage_options')) {
1386 - echo wp_json_encode(['error' => esc_html__('You do not have sufficient permissions.', 'mxchat')]);
1387 - wp_die();
1388 - }
1389 1960
1390 - check_ajax_referer('mxchat_delete_chat_history', 'security');
1961 + return new WP_Error('api_error', 'Invalid API response');
1962 +}
1391 1963
1392 - global $wpdb;
1393 - $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
1964 +public function mxchat_fetch_chat_history() {
1965 + global $wpdb;
1966 + $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
1967 + $url_clicks_table = $wpdb->prefix . 'mxchat_url_clicks';
1394 1968
1395 - if (isset($_POST['delete_session_ids']) && is_array($_POST['delete_session_ids'])) {
1396 - foreach ($_POST['delete_session_ids'] as $session_id) {
1397 - $session_id_sanitized = sanitize_text_field($session_id);
1969 + if (!current_user_can('manage_options')) {
1970 + wp_send_json_error(['message' => 'Insufficient permissions']);
1971 + wp_die();
1972 + }
1398 1973
1399 - // Clear relevant cache before deletion
1400 - $cache_key = 'chat_session_' . $session_id_sanitized;
1401 - wp_cache_delete($cache_key, 'mxchat_chat_sessions');
1974 + $page = isset($_POST['page']) ? absint($_POST['page']) : 1;
1975 + $per_page = isset($_POST['per_page']) ? absint($_POST['per_page']) : 50;
1976 + $offset = ($page - 1) * $per_page;
1977 + $search = isset($_POST['search']) ? sanitize_text_field($_POST['search']) : '';
1978 + $sort_order = isset($_POST['sort_order']) && $_POST['sort_order'] === 'asc' ? 'ASC' : 'DESC';
1402 1979
1403 - // Perform the deletion
1404 - $wpdb->delete($table_name, ['session_id' => $session_id_sanitized]);
1405 - }
1980 + // Build search condition
1981 + $search_condition = '';
1982 + $search_params = [];
1983 + if (!empty($search)) {
1984 + $search_condition = "WHERE (
1985 + session_id LIKE %s
1986 + OR user_email LIKE %s
1987 + OR user_name LIKE %s
1988 + OR user_identifier LIKE %s
1989 + OR message LIKE %s
1990 + )";
1991 + $search_params = array_fill(0, 5, '%' . $wpdb->esc_like($search) . '%');
1992 + }
1406 1993
1407 - // Optionally, clear a general cache if you have one
1408 - wp_cache_delete('all_chat_sessions', 'mxchat_chat_sessions');
1994 + // Get total count
1995 + $count_query = !empty($search)
1996 + ? $wpdb->prepare("SELECT COUNT(DISTINCT session_id) FROM {$table_name} {$search_condition}", $search_params)
1997 + : "SELECT COUNT(DISTINCT session_id) FROM {$table_name}";
1998 + $total_sessions = (int) $wpdb->get_var($count_query);
1409 1999
1410 - echo wp_json_encode(['success' => esc_html__('Selected chat sessions have been deleted.', 'mxchat')]);
1411 - } else {
1412 - echo wp_json_encode(['error' => esc_html__('No chat sessions selected for deletion.', 'mxchat')]);
1413 - }
2000 + // Get session IDs for current page (sorted by newest or oldest)
2001 + $session_query = !empty($search)
2002 + ? $wpdb->prepare(
2003 + "SELECT DISTINCT t.session_id FROM {$table_name} t {$search_condition}
2004 + GROUP BY t.session_id ORDER BY MAX(t.timestamp) {$sort_order} LIMIT %d OFFSET %d",
2005 + array_merge($search_params, [$per_page, $offset])
2006 + )
2007 + : $wpdb->prepare(
2008 + "SELECT DISTINCT session_id FROM {$table_name}
2009 + GROUP BY session_id ORDER BY MAX(timestamp) {$sort_order} LIMIT %d OFFSET %d",
2010 + $per_page, $offset
2011 + );
2012 + $session_ids = $wpdb->get_col($session_query);
1414 2013
2014 + $total_pages = ceil($total_sessions / $per_page);
2015 +
2016 + if (empty($session_ids)) {
2017 + wp_send_json([
2018 + 'success' => true,
2019 + 'sessions' => [],
2020 + 'page' => $page,
2021 + 'total_pages' => 0,
2022 + 'total_sessions' => 0,
2023 + 'showing_start' => 0,
2024 + 'showing_end' => 0
2025 + ]);
1415 2026 wp_die();
1416 2027 }
1417 2028
2029 + // Check for optional columns/tables
2030 + $url_table_exists = $wpdb->get_var("SHOW TABLES LIKE '$url_clicks_table'") === $url_clicks_table;
2031 + $originating_columns_exist = !empty($wpdb->get_results("SHOW COLUMNS FROM $table_name LIKE 'originating_page_url'"));
1418 2032
1419 -public function mxchat_save_inline_prompt() {
1420 - // Check for nonce security
1421 - check_ajax_referer('mxchat_save_inline_nonce');
2033 + // Build session list data
2034 + $sessions = [];
2035 + foreach ($session_ids as $session_id) {
2036 + // Get session metadata
2037 + $session_data = $originating_columns_exist
2038 + ? $wpdb->get_row($wpdb->prepare(
2039 + "SELECT user_email, user_name, user_identifier, originating_page_url, originating_page_title, timestamp
2040 + FROM {$table_name} WHERE session_id = %s ORDER BY timestamp ASC LIMIT 1",
2041 + $session_id
2042 + ))
2043 + : $wpdb->get_row($wpdb->prepare(
2044 + "SELECT user_email, user_name, user_identifier, timestamp FROM {$table_name}
2045 + WHERE session_id = %s LIMIT 1",
2046 + $session_id
2047 + ));
1422 2048
1423 - // Verify permissions
1424 - if (!current_user_can('manage_options')) {
1425 - wp_send_json_error(esc_html__('Permission denied.', 'mxchat'));
1426 - return;
1427 - }
2049 + // Get message count and latest timestamp
2050 + $message_stats = $wpdb->get_row($wpdb->prepare(
2051 + "SELECT COUNT(*) as count, MAX(timestamp) as latest FROM {$table_name} WHERE session_id = %s",
2052 + $session_id
2053 + ));
1428 2054
1429 - global $wpdb;
1430 - $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
2055 + // Get first user message as preview
2056 + $first_user_msg = $wpdb->get_var($wpdb->prepare(
2057 + "SELECT message FROM {$table_name} WHERE session_id = %s AND role = 'user' ORDER BY timestamp ASC LIMIT 1",
2058 + $session_id
2059 + ));
2060 + $preview = $first_user_msg ? wp_trim_words(wp_strip_all_tags(stripslashes($first_user_msg)), 12, '...') : 'No messages';
1431 2061
1432 - // Validate and sanitize input data
1433 - $prompt_id = isset($_POST['id']) ? absint($_POST['id']) : 0;
1434 - $article_content = isset($_POST['article_content']) ? sanitize_textarea_field($_POST['article_content']) : '';
1435 - $article_url = isset($_POST['article_url']) ? esc_url_raw($_POST['article_url']) : '';
2062 + // Build display name
2063 + $user_email = !empty($session_data->user_email) ? $session_data->user_email : '';
2064 + $user_name = !empty($session_data->user_name) ? $session_data->user_name : '';
2065 + $user_identifier = !empty($session_data->user_identifier) ? $session_data->user_identifier : 'Guest';
1436 2066
1437 - if ($prompt_id > 0 && !empty($article_content)) {
1438 - // Re-generate the embedding vector for the updated content
1439 - $embedding_vector = $this->mxchat_generate_embedding($article_content);
2067 + $display_name = $user_name ?: ($user_email ? explode('@', $user_email)[0] : $user_identifier);
2068 + $display_sub = $user_email ?: ('ID: ' . $user_identifier);
1440 2069
1441 - if (is_array($embedding_vector)) {
1442 - // Serialize the embedding vector before storing it
1443 - $embedding_vector_serialized = serialize($embedding_vector);
2070 + // Format time - show relative for recent, date for older
2071 + $timestamp = strtotime($message_stats->latest . ' UTC');
2072 + $now = time();
2073 + $diff = $now - $timestamp;
2074 + if ($diff < 3600) {
2075 + $time_display = floor($diff / 60) . 'm ago';
2076 + } elseif ($diff < 86400) {
2077 + $time_display = floor($diff / 3600) . 'h ago';
2078 + } elseif ($diff < 604800) {
2079 + $time_display = floor($diff / 86400) . 'd ago';
2080 + } else {
2081 + $time_display = wp_date('M j', $timestamp);
2082 + }
1444 2083
1445 - // Update the prompt in the database
1446 - $updated = $wpdb->update(
1447 - $table_name,
1448 - array(
1449 - 'article_content' => $article_content,
1450 - 'embedding_vector' => $embedding_vector_serialized,
1451 - 'source_url' => $article_url,
1452 - ),
1453 - array('id' => $prompt_id),
1454 - array('%s', '%s', '%s'),
1455 - array('%d')
1456 - );
2084 + // Get initials for avatar
2085 + $initials = strtoupper(substr($display_name, 0, 2));
2086 + if (strlen($display_name) > 2 && strpos($display_name, ' ') !== false) {
2087 + $parts = explode(' ', $display_name);
2088 + $initials = strtoupper(substr($parts[0], 0, 1) . substr(end($parts), 0, 1));
2089 + }
1457 2090
1458 - if ($updated !== false) {
1459 - wp_send_json_success();
1460 - } else {
1461 - wp_send_json_error(esc_html__('Database update failed.', 'mxchat'));
1462 - }
1463 - } else {
1464 - wp_send_json_error(esc_html__('Embedding generation failed.', 'mxchat'));
1465 - }
1466 - } else {
1467 - wp_send_json_error(esc_html__('Invalid data.', 'mxchat'));
2091 + $sessions[] = [
2092 + 'session_id' => $session_id,
2093 + 'display_name' => $display_name,
2094 + 'display_sub' => $display_sub,
2095 + 'initials' => $initials,
2096 + 'preview' => $preview,
2097 + 'message_count' => (int) $message_stats->count,
2098 + 'time_display' => $time_display,
2099 + 'timestamp' => $message_stats->latest
2100 + ];
1468 2101 }
2102 +
2103 + wp_send_json([
2104 + 'success' => true,
2105 + 'sessions' => $sessions,
2106 + 'page' => $page,
2107 + 'total_pages' => $total_pages,
2108 + 'total_sessions' => $total_sessions,
2109 + 'showing_start' => $offset + 1,
2110 + 'showing_end' => min($offset + $per_page, $total_sessions)
2111 + ]);
2112 + wp_die();
1469 2113 }
1470 2114
2115 +/**
2116 + * Fetch single conversation details for split-panel view
2117 + */
2118 +public function mxchat_fetch_conversation() {
2119 + global $wpdb;
2120 + $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
2121 + $url_clicks_table = $wpdb->prefix . 'mxchat_url_clicks';
1471 2122
2123 + if (!current_user_can('manage_options')) {
2124 + wp_send_json_error(['message' => 'Insufficient permissions']);
2125 + wp_die();
2126 + }
1472 2127
1473 -// Add this method to handle post updates
1474 -public function handle_post_update($post_id, $post, $update) {
1475 - // Basic validation checks
1476 - if (defined('DOING_AUTOSAVE') && DOING_AUTOSAVE || wp_is_post_revision($post_id)) {
1477 - return;
2128 + $session_id = isset($_POST['session_id']) ? sanitize_text_field($_POST['session_id']) : '';
2129 + if (empty($session_id)) {
2130 + wp_send_json_error(['message' => 'No session ID provided']);
2131 + wp_die();
1478 2132 }
1479 2133
1480 - // Only process published content
1481 - if (!in_array($post->post_status, array('publish'))) {
1482 - return;
1483 - }
2134 + // Check for optional columns/tables
2135 + $url_table_exists = $wpdb->get_var("SHOW TABLES LIKE '$url_clicks_table'") === $url_clicks_table;
2136 + $originating_columns_exist = !empty($wpdb->get_results("SHOW COLUMNS FROM $table_name LIKE 'originating_page_url'"));
1484 2137
1485 - // Check if sync is enabled for this post type
1486 - $post_type = $post->post_type;
1487 - if (!in_array($post_type, array('post', 'page'))) {
1488 - return;
1489 - }
2138 + // Get session metadata
2139 + $session_data = $originating_columns_exist
2140 + ? $wpdb->get_row($wpdb->prepare(
2141 + "SELECT user_email, user_name, user_identifier, originating_page_url, originating_page_title, timestamp
2142 + FROM {$table_name} WHERE session_id = %s ORDER BY timestamp ASC LIMIT 1",
2143 + $session_id
2144 + ))
2145 + : $wpdb->get_row($wpdb->prepare(
2146 + "SELECT user_email, user_name, user_identifier, timestamp FROM {$table_name}
2147 + WHERE session_id = %s LIMIT 1",
2148 + $session_id
2149 + ));
1490 2150
1491 - $sync_option = ($post_type === 'post') ? 'mxchat_auto_sync_posts' : 'mxchat_auto_sync_pages';
1492 - if (get_option($sync_option) != '1') {
1493 - return;
2151 + if (!$session_data) {
2152 + wp_send_json_error(['message' => 'Session not found']);
2153 + wp_die();
1494 2154 }
1495 2155
1496 - // Prepare content and URL
1497 - $content = wp_strip_all_tags($post->post_content);
1498 - $url = get_permalink($post_id);
1499 -
1500 - // Generate embedding vector
1501 - $embedding_vector = $this->mxchat_generate_embedding($content);
1502 - if (!$embedding_vector) {
1503 - return;
2156 + // Get clicked URLs
2157 + $clicked_urls = [];
2158 + if ($url_table_exists) {
2159 + $url_clicks = $wpdb->get_results($wpdb->prepare(
2160 + "SELECT DISTINCT clicked_url FROM {$url_clicks_table}
2161 + WHERE session_id = %s ORDER BY click_timestamp ASC",
2162 + $session_id
2163 + ));
2164 + foreach ($url_clicks as $click) {
2165 + $clicked_urls[] = $click->clicked_url;
2166 + }
1504 2167 }
1505 2168
1506 - // Check for Pinecone addon and its settings
1507 - $pinecone_settings = get_option('mxchat_pinecone_addon_options');
1508 - $use_pinecone = false;
2169 + // Get all messages
2170 + $messages = $wpdb->get_results($wpdb->prepare(
2171 + "SELECT * FROM {$table_name} WHERE session_id = %s ORDER BY timestamp ASC",
2172 + $session_id
2173 + ));
1509 2174
1510 - if ($pinecone_settings && is_array($pinecone_settings)) {
1511 - // Check if Pinecone is enabled and all required settings are present
1512 - $use_pinecone = (
1513 - isset($pinecone_settings['mxchat_use_pinecone']) &&
1514 - $pinecone_settings['mxchat_use_pinecone'] === '1' &&
1515 - !empty($pinecone_settings['mxchat_pinecone_api_key']) &&
1516 - !empty($pinecone_settings['mxchat_pinecone_host']) &&
1517 - !empty($pinecone_settings['mxchat_pinecone_index']) &&
1518 - !empty($pinecone_settings['mxchat_pinecone_environment'])
1519 - );
1520 - }
2175 + // Build user info
2176 + $user_email = !empty($session_data->user_email) ? $session_data->user_email : '';
2177 + $user_name = !empty($session_data->user_name) ? $session_data->user_name : '';
2178 + $user_identifier = !empty($session_data->user_identifier) ? $session_data->user_identifier : 'Guest';
1521 2179
1522 - if ($use_pinecone) {
1523 - // Use Pinecone
1524 - $pinecone_result = $this->store_in_pinecone_main(
1525 - $embedding_vector,
1526 - $content,
1527 - $url,
1528 - $pinecone_settings['mxchat_pinecone_api_key'],
1529 - $pinecone_settings['mxchat_pinecone_environment'],
1530 - $pinecone_settings['mxchat_pinecone_index']
1531 - );
2180 + $display_name = $user_name ?: ($user_email ? explode('@', $user_email)[0] : $user_identifier);
2181 + $display_sub = $user_email ?: ('ID: ' . $user_identifier);
1532 2182
1533 - if (!$pinecone_result['success']) {
1534 - //error_log('MXChat: Pinecone sync failed - falling back to WordPress DB');
1535 - $this->store_in_wordpress_db($content, $url, $embedding_vector);
1536 - }
1537 - } else {
1538 - // Fallback to WordPress DB storage
1539 - $this->store_in_wordpress_db($content, $url, $embedding_vector);
2183 + // Get initials
2184 + $initials = strtoupper(substr($display_name, 0, 2));
2185 + if (strlen($display_name) > 2 && strpos($display_name, ' ') !== false) {
2186 + $parts = explode(' ', $display_name);
2187 + $initials = strtoupper(substr($parts[0], 0, 1) . substr(end($parts), 0, 1));
1540 2188 }
1541 -}
1542 -// Modified storage function to add type field
1543 -private function store_in_pinecone_main($embedding_vector, $content, $url, $api_key, $environment, $index_name, $vector_id = null) {
1544 - $vector_id = $vector_id ?: md5($url);
1545 - $options = get_option('mxchat_pinecone_addon_options');
1546 - $host = $options['mxchat_pinecone_host'] ?? '';
1547 2189
1548 - if (empty($host)) {
1549 - return array(
1550 - 'success' => false,
1551 - 'message' => 'Pinecone host is not configured. Please set the host in your settings.'
1552 - );
2190 + // Page info
2191 + $page_url = $originating_columns_exist && !empty($session_data->originating_page_url) ? $session_data->originating_page_url : '';
2192 + $page_title = '';
2193 + if ($page_url) {
2194 + $page_title = !empty($session_data->originating_page_title) ? $session_data->originating_page_title : parse_url($page_url, PHP_URL_PATH);
1553 2195 }
1554 2196
1555 - // Determine if this is a product URL
1556 - $is_product = (strpos($url, '/product/') !== false || strpos($url, '/shop/') !== false);
2197 + // Format messages for output
2198 + $formatted_messages = [];
2199 + foreach ($messages as $msg) {
2200 + $is_user = ($msg->role === 'user');
2201 + $is_bot = ($msg->role === 'bot' || $msg->role === 'assistant');
1557 2202
1558 - $api_endpoint = "https://{$host}/vectors/upsert";
1559 - $request_body = array(
1560 - 'vectors' => array(
1561 - array(
1562 - 'id' => $vector_id,
1563 - 'values' => $embedding_vector,
1564 - 'metadata' => array(
1565 - 'text' => $content,
1566 - 'source_url' => $url,
1567 - 'type' => $is_product ? 'product' : 'content',
1568 - 'last_updated' => time()
1569 - )
1570 - )
1571 - )
1572 - );
2203 + $content = wp_kses(
2204 + stripslashes($msg->message),
2205 + [
2206 + 'b' => [], 'strong' => [], 'i' => [], 'em' => [], 'u' => [],
2207 + 'br' => [], 'p' => [], 'ul' => [], 'ol' => [], 'li' => [],
2208 + 'a' => ['href' => [], 'title' => [], 'target' => []]
2209 + ]
2210 + );
2211 + $formatted_content = $this->format_transcript_message($content);
1573 2212
1574 - $response = wp_remote_post($api_endpoint, array(
1575 - 'headers' => array(
1576 - 'Api-Key' => $api_key,
1577 - 'accept' => 'application/json',
1578 - 'content-type' => 'application/json'
1579 - ),
1580 - 'body' => wp_json_encode($request_body),
1581 - 'timeout' => 30,
1582 - 'data_format' => 'body'
1583 - ));
2213 + $has_rag = $is_bot && !empty($msg->rag_context);
1584 2214
1585 - if (is_wp_error($response)) {
1586 - return array(
1587 - 'success' => false,
1588 - 'message' => $response->get_error_message()
1589 - );
2215 + $formatted_messages[] = [
2216 + 'id' => $msg->id,
2217 + 'role' => $msg->role,
2218 + 'is_user' => $is_user,
2219 + 'is_bot' => $is_bot,
2220 + 'content' => $formatted_content,
2221 + 'timestamp' => wp_date('g:i A', strtotime($msg->timestamp . ' UTC')),
2222 + 'full_timestamp' => wp_date('F j, Y g:i A', strtotime($msg->timestamp . ' UTC')),
2223 + 'has_rag' => $has_rag
2224 + ];
1590 2225 }
1591 2226
1592 - $response_code = wp_remote_retrieve_response_code($response);
1593 - if ($response_code !== 200) {
1594 - $body = wp_remote_retrieve_body($response);
1595 - return array(
1596 - 'success' => false,
1597 - 'message' => sprintf(
1598 - 'Pinecone API error (HTTP %d): %s',
1599 - $response_code,
1600 - $body
1601 - )
1602 - );
1603 - }
2227 + // First message timestamp for "started" display
2228 + $started = !empty($messages) ? wp_date('M j, Y g:i A', strtotime($messages[0]->timestamp . ' UTC')) : '-';
1604 2229
1605 - return array(
2230 + wp_send_json([
1606 2231 'success' => true,
1607 - 'message' => 'Successfully stored in Pinecone'
1608 - );
2232 + 'session_id' => $session_id,
2233 + 'user' => [
2234 + 'name' => $display_name,
2235 + 'sub' => $display_sub,
2236 + 'initials' => $initials,
2237 + 'email' => $user_email,
2238 + 'identifier' => $user_identifier
2239 + ],
2240 + 'page' => [
2241 + 'url' => $page_url,
2242 + 'title' => $page_title
2243 + ],
2244 + 'clicked_urls' => $clicked_urls,
2245 + 'messages' => $formatted_messages,
2246 + 'message_count' => count($messages),
2247 + 'started' => $started
2248 + ]);
2249 + wp_die();
1609 2250 }
1610 -// Helper method for WordPress DB storage
1611 -private function store_in_wordpress_db($content, $url, $embedding_vector) {
1612 - global $wpdb;
1613 - $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
1614 2251
1615 - $existing_entry = $wpdb->get_row(
1616 - $wpdb->prepare("SELECT id FROM $table_name WHERE source_url = %s", $url)
1617 - );
1618 2252
1619 - if ($existing_entry) {
1620 - $wpdb->update(
1621 - $table_name,
1622 - array(
1623 - 'article_content' => $content,
1624 - 'embedding_vector' => serialize($embedding_vector),
1625 - 'timestamp' => current_time('mysql')
1626 - ),
1627 - array('id' => $existing_entry->id),
1628 - array('%s', '%s', '%s')
2253 +/**
2254 + * ALTERNATIVE: Simpler helper method using string replacement
2255 + */
2256 +private function highlight_clicked_links($message_content, $clicked_urls) {
2257 + if (empty($clicked_urls)) {
2258 + return wp_kses(
2259 + $message_content,
2260 + [
2261 + 'b' => [], 'strong' => [], 'i' => [], 'em' => [], 'u' => [],
2262 + 'br' => [], 'p' => [], 'ul' => [], 'ol' => [], 'li' => [],
2263 + 'a' => ['href' => [], 'title' => [], 'target' => [], 'class' => []]
2264 + ]
1629 2265 );
1630 - } else {
1631 - $wpdb->insert(
1632 - $table_name,
1633 - array(
1634 - 'article_content' => $content,
1635 - 'source_url' => $url,
1636 - 'embedding_vector' => serialize($embedding_vector),
1637 - 'timestamp' => current_time('mysql')
1638 - ),
1639 - array('%s', '%s', '%s', '%s')
1640 - );
1641 2266 }
1642 -}
1643 -/**
1644 - * Handle deletion of posts and pages from both Pinecone and WordPress DB
1645 - *
1646 - * @param int $post_id The ID of the post being deleted
1647 - * @return void
1648 - */
1649 -public function mxchat_handle_post_delete($post_id) {
1650 - // Get post data before it's deleted
1651 - $post = get_post($post_id);
1652 2267
1653 - // Basic validation
1654 - if (!$post || wp_is_post_revision($post_id)) {
1655 - return;
1656 - }
2268 + // First apply standard sanitization
2269 + $message_content = wp_kses(
2270 + $message_content,
2271 + [
2272 + 'b' => [], 'strong' => [], 'i' => [], 'em' => [], 'u' => [],
2273 + 'br' => [], 'p' => [], 'ul' => [], 'ol' => [], 'li' => [],
2274 + 'a' => ['href' => [], 'title' => [], 'target' => [], 'class' => []]
2275 + ]
2276 + );
1657 2277
1658 - // Check post type
1659 - $post_type = $post->post_type;
1660 - if (!in_array($post_type, array('post', 'page'))) {
1661 - return;
1662 - }
2278 + // Process each clicked URL
2279 + foreach ($clicked_urls as $clicked_url) {
2280 + // Try multiple patterns to catch different link formats
2281 + $patterns = [
2282 + // Standard link format
2283 + '/<a([^>]*href=["\']' . preg_quote($clicked_url, '/') . '["\'][^>]*)>/i',
2284 + // Link with trailing slash
2285 + '/<a([^>]*href=["\']' . preg_quote(rtrim($clicked_url, '/'), '/') . '\/?["\'][^>]*)>/i',
2286 + // Encoded entities version
2287 + '/<a([^>]*href=["\']' . preg_quote(htmlentities($clicked_url), '/') . '["\'][^>]*)>/i',
2288 + ];
1663 2289
1664 - // Check if sync is enabled for this post type
1665 - $sync_option = ($post_type === 'post') ? 'mxchat_auto_sync_posts' : 'mxchat_auto_sync_pages';
1666 - if (get_option($sync_option) != '1') {
1667 - return;
1668 - }
2290 + foreach ($patterns as $pattern) {
2291 + if (preg_match($pattern, $message_content)) {
2292 + $message_content = preg_replace_callback(
2293 + $pattern,
2294 + function($matches) {
2295 + $full_match = $matches[0];
2296 + $attributes = $matches[1];
1669 2297
1670 - // Get the URL before post is deleted
1671 - $source_url = get_permalink($post_id);
1672 - if (!$source_url) {
1673 - //error_log('MXChat: Failed to get permalink for post ' . $post_id);
1674 - return;
1675 - }
2298 + // Check if it already has the class
2299 + if (strpos($full_match, 'mxchat-clicked-link') !== false) {
2300 + return $full_match;
2301 + }
1676 2302
1677 - // Check for Pinecone addon and its settings
1678 - $pinecone_settings = get_option('mxchat_pinecone_addon_options');
1679 - $use_pinecone = false;
1680 - if ($pinecone_settings && is_array($pinecone_settings)) {
1681 - $use_pinecone = (
1682 - isset($pinecone_settings['mxchat_use_pinecone']) &&
1683 - $pinecone_settings['mxchat_use_pinecone'] === '1' &&
1684 - !empty($pinecone_settings['mxchat_pinecone_api_key']) &&
1685 - !empty($pinecone_settings['mxchat_pinecone_host']) &&
1686 - !empty($pinecone_settings['mxchat_pinecone_index']) &&
1687 - !empty($pinecone_settings['mxchat_pinecone_environment'])
1688 - );
1689 - }
2303 + // Check if class attribute exists
2304 + if (preg_match('/class=["\']([^"\']*)["\']/', $attributes, $class_matches)) {
2305 + // Add to existing class
2306 + $new_attributes = preg_replace(
2307 + '/class=["\']([^"\']*)["\']/',
2308 + 'class="$1 mxchat-clicked-link"',
2309 + $attributes
2310 + );
2311 + } else {
2312 + // Add new class attribute
2313 + $new_attributes = $attributes . ' class="mxchat-clicked-link"';
2314 + }
1690 2315
1691 - $deletion_successful = false;
2316 + // Add title if not present
2317 + if (strpos($new_attributes, 'title=') === false) {
2318 + $new_attributes .= ' title="User clicked this link"';
2319 + }
1692 2320
1693 - if ($use_pinecone) {
1694 - try {
1695 - $pinecone_result = $this->delete_from_pinecone(
1696 - array($source_url),
1697 - $pinecone_settings['mxchat_pinecone_api_key'],
1698 - $pinecone_settings['mxchat_pinecone_environment'],
1699 - $pinecone_settings['mxchat_pinecone_index']
1700 - );
2321 + return '<a' . $new_attributes . '>';
2322 + },
2323 + $message_content
2324 + );
1701 2325
1702 - if (!$pinecone_result['success']) {
1703 - //error_log('MXChat: Pinecone deletion failed for URL: ' . $source_url . ' - ' . $pinecone_result['message']);
1704 - } else {
1705 - $deletion_successful = true;
2326 + // If we found and replaced, break out of the patterns loop
2327 + break;
1706 2328 }
1707 - } catch (Exception $e) {
1708 - //error_log('MXChat: Exception during Pinecone deletion - ' . $e->getMessage());
1709 2329 }
1710 2330 }
1711 2331
1712 - // Always attempt WordPress DB deletion, regardless of Pinecone status
1713 - try {
1714 - global $wpdb;
1715 - $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
1716 -
1717 - $result = $wpdb->delete(
1718 - $table_name,
1719 - array('source_url' => $source_url),
1720 - array('%s')
1721 - );
1722 -
1723 - if ($result === false) {
1724 - //error_log('MXChat: WordPress DB deletion failed for URL: ' . $source_url);
1725 - } else {
1726 - $deletion_successful = true;
1727 - }
1728 - } catch (Exception $e) {
1729 - //error_log('MXChat: Exception during WordPress DB deletion - ' . $e->getMessage());
1730 - }
1731 -
1732 - if (!$deletion_successful) {
1733 - //error_log('MXChat: Complete deletion failure for post ID: ' . $post_id . ' URL: ' . $source_url);
1734 - }
2332 + return $message_content;
1735 2333 }
1736 2334
2335 +public function mxchat_create_prompts_page() {
2336 + //error_log('=== DEBUG: mxchat_create_prompts_page started ===');
1737 2337
1738 -public function mxchat_handle_content_submission() {
1739 - // Check if the form was submitted and the user has permission.
1740 - if (!isset($_POST['submit_content']) || !current_user_can('manage_options')) {
1741 - return;
1742 - }
1743 -
1744 - // Verify the nonce.
1745 - $nonce = isset($_POST['mxchat_submit_content_nonce']) ? sanitize_text_field(wp_unslash($_POST['mxchat_submit_content_nonce'])) : '';
1746 - if (!wp_verify_nonce($nonce, 'mxchat_submit_content_action')) {
1747 - wp_die(esc_html__('Nonce verification failed.', 'mxchat'));
1748 - }
1749 -
1750 - // Sanitize the inputs.
1751 - $article_content = sanitize_textarea_field($_POST['article_content']);
1752 - $article_url = isset($_POST['article_url']) ? esc_url_raw($_POST['article_url']) : '';
1753 -
1754 - // Generate the embedding vector.
1755 - $embedding_vector = $this->mxchat_generate_embedding($article_content);
1756 - if (!is_array($embedding_vector)) {
1757 - set_transient('mxchat_admin_notice_error',
1758 - esc_html__('Embedding generation failed. Please ensure your API key is correct and try again.', 'mxchat'),
1759 - 30
1760 - );
1761 - wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
1762 - exit;
1763 - }
1764 -
1765 - // Store in the WordPress database.
1766 2338 global $wpdb;
1767 2339 $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
1768 2340
1769 - // Ensure the source_url column exists.
1770 - if ($wpdb->get_var($wpdb->prepare("SHOW COLUMNS FROM {$table_name} LIKE %s", 'source_url')) != 'source_url') {
1771 - $wpdb->query($wpdb->prepare("ALTER TABLE {$table_name} ADD source_url VARCHAR(255) DEFAULT ''"));
1772 - }
2341 + $knowledge_manager = MxChat_Knowledge_Manager::get_instance();
2342 + $pinecone_manager = MxChat_Pinecone_Manager::get_instance();
1773 2343
1774 - // Serialize and store the embedding vector.
1775 - $embedding_vector_serialized = serialize($embedding_vector);
1776 - $inserted = $wpdb->insert(
1777 - $table_name,
1778 - array(
1779 - 'article_content' => $article_content,
1780 - 'embedding_vector' => $embedding_vector_serialized,
1781 - 'source_url' => $article_url,
1782 - ),
1783 - array('%s', '%s', '%s')
1784 - );
1785 -
1786 - if ($inserted === false) {
1787 - set_transient('mxchat_admin_notice_error',
1788 - esc_html__('Error inserting content into the database. Please try again.', 'mxchat'),
1789 - 30
1790 - );
1791 - } else {
1792 - set_transient('mxchat_admin_notice_success',
1793 - esc_html__('Content successfully submitted!', 'mxchat'),
1794 - 30
1795 - );
2344 + // Display success message if all prompts were deleted
2345 + if (isset($_GET['all_deleted']) && $_GET['all_deleted'] === 'true') {
2346 + 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>';
1796 2347 }
1797 2348
1798 - wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
1799 - exit;
1800 -}
2349 + // Set up pagination, search query, and content type filter
2350 + $nonce = isset($_GET['_wpnonce']) ? sanitize_text_field($_GET['_wpnonce']) : '';
2351 + $search_query = (!empty($nonce) && wp_verify_nonce($nonce, 'mxchat_prompts_search_nonce') && isset($_GET['search'])) ? sanitize_text_field($_GET['search']) : '';
2352 + $content_type_filter = isset($_GET['content_type']) ? sanitize_key($_GET['content_type']) : ''; // ADDED 2.5.6
2353 + $current_page = isset($_GET['paged']) ? absint($_GET['paged']) : 1;
2354 + $per_page = 25;
1801 2355
1802 -private function is_pdf_url($url, $response) {
1803 - $content_type = wp_remote_retrieve_header($response, 'content-type');
1804 - $file_extension = strtolower(pathinfo($url, PATHINFO_EXTENSION));
2356 + //error_log('DEBUG: Search query: ' . $search_query);
2357 + //error_log('DEBUG: Content type filter: ' . $content_type_filter);
2358 + //error_log('DEBUG: Current page: ' . $current_page);
2359 + //error_log('DEBUG: Per page: ' . $per_page);
1805 2360
1806 - return strpos($content_type, 'pdf') !== false || $file_extension === 'pdf';
1807 -}
1808 -private function handle_pdf_for_knowledge_base($pdf_url, $response) {
1809 - if (!current_user_can('manage_options')) {
1810 - //error_log(esc_html__('Unauthorized PDF processing attempt', 'mxchat'));
1811 - return false;
2361 + // ================================
2362 + // MULTI-BOT CONFIGURATION
2363 + // ================================
2364 +
2365 + // Check for multi-bot and set up bot selection
2366 + if (class_exists('MxChat_Multi_Bot_Manager')) {
2367 + $multi_bot_manager = MxChat_Multi_Bot_Core_Manager::get_instance();
2368 + $available_bots = $multi_bot_manager->get_available_bots();
2369 +
2370 + // Get saved bot selection (user-specific first, then site-wide default)
2371 + $user_id = get_current_user_id();
2372 + $saved_bot_id = get_user_meta($user_id, 'mxchat_selected_knowledge_bot', true);
2373 + if (empty($saved_bot_id)) {
2374 + $saved_bot_id = get_option('mxchat_current_knowledge_bot', 'default');
2375 + }
2376 +
2377 + // Allow URL override but default to saved selection
2378 + $current_bot_id = isset($_GET['bot_id']) ? sanitize_key($_GET['bot_id']) : $saved_bot_id;
2379 + $multibot_active = true;
2380 + } else {
2381 + $current_bot_id = 'default';
2382 + $multibot_active = false;
1812 2383 }
1813 2384
1814 - $pdf_url = esc_url_raw($pdf_url);
1815 - $upload_dir = wp_upload_dir();
2385 + // ================================
2386 + // DATA SOURCE CONFIGURATION
2387 + // ================================
1816 2388
1817 - if (isset($upload_dir['error']) && $upload_dir['error'] !== false) {
1818 - //error_log(sprintf(esc_html__('Upload directory error: %s', 'mxchat'), esc_html($upload_dir['error'])));
1819 - return false;
1820 - }
2389 + // Get bot-specific Pinecone settings
2390 + $pinecone_options = $pinecone_manager->mxchat_get_bot_pinecone_options($current_bot_id);
2391 + $use_pinecone = ($pinecone_options['mxchat_use_pinecone'] ?? '0') === '1';
2392 + $pinecone_api_key = $pinecone_options['mxchat_pinecone_api_key'] ?? '';
1821 2393
1822 - $pdf_filename = sanitize_file_name('mxchat_kb_' . time() . '.pdf');
1823 - $pdf_path = trailingslashit($upload_dir['path']) . $pdf_filename;
2394 + // Get OpenAI Vector Store settings
2395 + $vectorstore_options = get_option('mxchat_openai_vectorstore_options', array());
2396 + $use_vectorstore = ($vectorstore_options['mxchat_use_openai_vectorstore'] ?? '0') === '1';
1824 2397
1825 - $response_body = wp_remote_retrieve_body($response);
1826 - if (empty($response_body)) {
1827 - //error_log(esc_html__('Empty PDF response body', 'mxchat'));
1828 - return false;
1829 - }
2398 + //error_log('DEBUG: Bot ' . $current_bot_id . ' - Use Pinecone: ' . ($use_pinecone ? 'YES' : 'NO'));
2399 + //error_log('DEBUG: Bot ' . $current_bot_id . ' - Has API Key: ' . (!empty($pinecone_api_key) ? 'YES' : 'NO'));
2400 + //error_log('DEBUG: Bot ' . $current_bot_id . ' - Host: ' . ($pinecone_options['mxchat_pinecone_host'] ?? 'NOT SET'));
2401 + //error_log('DEBUG: Bot ' . $current_bot_id . ' - Namespace: ' . ($pinecone_options['mxchat_pinecone_namespace'] ?? 'NOT SET'));
1830 2402
1831 - if (!wp_mkdir_p(dirname($pdf_path))) {
1832 - //error_log(sprintf(esc_html__('Failed to create directory for PDF: %s', 'mxchat'), esc_html($pdf_path)));
1833 - return false;
1834 - }
2403 + if ($use_pinecone && !empty($pinecone_api_key)) {
2404 + //error_log('DEBUG: Using PINECONE data source with bot-specific config');
2405 + // PINECONE DATA SOURCE
2406 + $data_source = 'pinecone';
2407 +
2408 + // IMPORTANT: Pass the bot-specific $pinecone_options, not default options!
2409 + // UPDATED 2.5.6: Added content_type_filter parameter
2410 + $records = $pinecone_manager->mxchat_fetch_pinecone_records($pinecone_options, $search_query, $current_page, $per_page, $current_bot_id, $content_type_filter);
1835 2411
1836 - try {
1837 - file_put_contents($pdf_path, $response_body);
2412 + // TEMPORARY DEBUG - Add this right after the fetch call
2413 + //error_log('=== DEBUG: Bot switching issue ===');
2414 + //error_log('Current bot ID: ' . $current_bot_id);
2415 + //error_log('Use Pinecone: ' . ($use_pinecone ? 'YES' : 'NO'));
2416 + //error_log('Records returned: ' . count($records['data'] ?? []));
2417 + //error_log('Total records: ' . ($records['total'] ?? 0));
1838 2418
1839 - if (!file_exists($pdf_path)) {
1840 - throw new Exception(__('Failed to save PDF file', 'mxchat'));
2419 + // Check first few records to see their bot_id
2420 + if (!empty($records['data'])) {
2421 + foreach (array_slice($records['data'], 0, 3) as $i => $record) {
2422 + $record_bot_id = $record->bot_id ?? 'NOT_SET';
2423 + //error_log('Record ' . ($i+1) . ' bot_id: ' . $record_bot_id . ', content preview: ' . substr($record->article_content ?? '', 0, 30) . '...');
2424 + }
1841 2425 }
2426 + //error_log('=== END DEBUG ===');
1842 2427
1843 - $parser = new \Smalot\PdfParser\Parser();
1844 - $pdf = $parser->parseFile($pdf_path);
1845 - $total_pages = absint(count($pdf->getPages()));
2428 + $total_records = $records['total'] ?? 0;
2429 + $prompts = $records['data'] ?? array();
2430 + $total_in_database = $records['total_in_database'] ?? 0;
2431 + $showing_recent_only = $records['showing_recent_only'] ?? false;
1846 2432
1847 - if ($total_pages < 1) {
1848 - throw new Exception(__('Invalid PDF: no pages found', 'mxchat'));
1849 - }
2433 + $total_pages = ceil($total_records / $per_page);
1850 2434
1851 - wp_schedule_single_event(time(), 'mxchat_process_pdf_pages', array(
1852 - 'pdf_path' => $pdf_path,
1853 - 'pdf_url' => $pdf_url,
1854 - 'total_pages' => $total_pages,
1855 - 'batch_size' => absint(15),
1856 - 'batch_pause' => absint(10)
1857 - ));
2435 + } else {
2436 + //error_log('DEBUG: Using WORDPRESS DB data source');
2437 + // WORDPRESS DB DATA SOURCE (your existing logic)
2438 + $data_source = 'wordpress';
1858 2439
1859 - $status_data = array(
1860 - 'total_pages' => $total_pages,
1861 - 'processed_pages' => 0,
1862 - 'status' => 'processing',
1863 - 'last_update' => time()
1864 - );
2440 + // Initialize these variables for WordPress DB
2441 + $total_in_database = 0;
2442 + $showing_recent_only = false;
1865 2443
1866 - set_transient(
1867 - sanitize_key('mxchat_pdf_status_' . md5($pdf_url)),
1868 - array_map('sanitize_text_field', $status_data),
1869 - DAY_IN_SECONDS
1870 - );
2444 + $offset = ($current_page - 1) * $per_page;
1871 2445
1872 - return __('scheduled', 'mxchat');
2446 + // UPDATED 2.5.6: Build WHERE clause for search and content type filtering
2447 + $where_clauses = array();
2448 + $where_values = array();
1873 2449
1874 - } catch (Exception $e) {
1875 - //error_log(sprintf(esc_html__('Error preparing PDF for processing: %s', 'mxchat'), esc_html($e->getMessage())));
1876 - if (file_exists($pdf_path)) {
1877 - wp_delete_file($pdf_path);
2450 + if ($search_query) {
2451 + $where_clauses[] = "article_content LIKE %s";
2452 + $where_values[] = '%' . $wpdb->esc_like($search_query) . '%';
1878 2453 }
1879 - return false;
1880 - }
1881 -}
1882 -public static function process_pdf_pages_cron($pdf_path, $pdf_url, $total_pages, $batch_size, $batch_pause) {
1883 - // Validate inputs
1884 - $pdf_path = sanitize_text_field($pdf_path);
1885 - $pdf_url = esc_url_raw($pdf_url);
1886 - $total_pages = absint($total_pages);
1887 - $batch_size = absint($batch_size);
1888 - $batch_pause = absint($batch_pause);
1889 2454
1890 - try {
1891 - if (!file_exists($pdf_path)) {
1892 - throw new Exception(sprintf('PDF file not found at path: %s', esc_html($pdf_path)));
2455 + if ($content_type_filter) {
2456 + $where_clauses[] = "content_type = %s";
2457 + $where_values[] = $content_type_filter;
1893 2458 }
1894 2459
1895 - $parser = new \Smalot\PdfParser\Parser();
1896 - $pdf = $parser->parseFile($pdf_path);
1897 - $pages = $pdf->getPages();
2460 + $sql_where = "";
2461 + if (!empty($where_clauses)) {
2462 + $sql_where = "WHERE " . implode(" AND ", $where_clauses);
2463 + }
1898 2464
1899 - // Get current progress
1900 - $status_key = sanitize_key('mxchat_pdf_status_' . md5($pdf_url));
1901 - $status = get_transient($status_key);
2465 + // UPDATED 2.6.3: Count unique entries (by source_url) instead of individual rows
2466 + // This ensures pagination shows X entries per page, not X chunks
2467 + // Entries with empty source_url are counted individually
2468 + if (!empty($where_values)) {
2469 + // Count unique source_urls + count of rows with empty source_url
2470 + $count_query = $wpdb->prepare(
2471 + "SELECT (SELECT COUNT(DISTINCT source_url) FROM {$table_name} {$sql_where} AND source_url != '') +
2472 + (SELECT COUNT(*) FROM {$table_name} {$sql_where} AND (source_url = '' OR source_url IS NULL))",
2473 + array_merge($where_values, $where_values)
2474 + );
2475 + } else {
2476 + $count_query = "SELECT (SELECT COUNT(DISTINCT source_url) FROM {$table_name} WHERE source_url != '') +
2477 + (SELECT COUNT(*) FROM {$table_name} WHERE source_url = '' OR source_url IS NULL)";
2478 + }
2479 + $total_records = $wpdb->get_var($count_query);
2480 + $total_pages = ceil($total_records / $per_page);
1902 2481
1903 - if (!$status || !is_array($status)) {
1904 - throw new Exception('Invalid status data retrieved from transient');
2482 + // UPDATED 2.6.3: Get unique source_urls for pagination, then fetch all their rows
2483 + // Step 1: Get the source_urls for this page (distinct URLs ordered by latest timestamp)
2484 + if (!empty($where_values)) {
2485 + $urls_query = $wpdb->prepare(
2486 + "SELECT source_url, MAX(timestamp) as latest_ts FROM {$table_name} {$sql_where}
2487 + GROUP BY source_url ORDER BY latest_ts DESC LIMIT %d OFFSET %d",
2488 + array_merge($where_values, array($per_page, $offset))
2489 + );
2490 + } else {
2491 + $urls_query = $wpdb->prepare(
2492 + "SELECT source_url, MAX(timestamp) as latest_ts FROM {$table_name}
2493 + GROUP BY source_url ORDER BY latest_ts DESC LIMIT %d OFFSET %d",
2494 + $per_page, $offset
2495 + );
1905 2496 }
2497 + $page_urls = $wpdb->get_results($urls_query);
1906 2498
1907 - $start_page = absint($status['processed_pages']);
1908 - $end_page = min($start_page + $batch_size, $total_pages);
2499 + // Step 2: Fetch all rows for these source_urls
2500 + $prompts = array();
2501 + if (!empty($page_urls)) {
2502 + // Build URL order map to preserve newest-first ordering from step 1
2503 + $url_order_map = array();
2504 + $url_list = array();
2505 + $has_empty_url = false;
2506 + $order_index = 0;
2507 + foreach ($page_urls as $url_row) {
2508 + if (empty($url_row->source_url)) {
2509 + $has_empty_url = true;
2510 + $url_order_map['__empty__'] = $order_index++;
2511 + } else {
2512 + $url_list[] = $url_row->source_url;
2513 + $url_order_map[$url_row->source_url] = $order_index++;
2514 + }
2515 + }
1909 2516
1910 - $instance = new self(); // Create an instance of the class
2517 + // Build query to fetch all rows for these URLs
2518 + $url_conditions = array();
2519 + $url_values = array();
1911 2520
1912 - for ($i = $start_page; $i < $end_page; $i++) {
1913 - $text = $pages[$i]->getText();
1914 - $sanitized_content = $instance->mxchat_sanitize_content_for_api($text); // Call via instance
2521 + if (!empty($url_list)) {
2522 + $placeholders = implode(',', array_fill(0, count($url_list), '%s'));
2523 + $url_conditions[] = "source_url IN ($placeholders)";
2524 + $url_values = array_merge($url_values, $url_list);
2525 + }
1915 2526
1916 - if (!empty($sanitized_content)) {
1917 - $embedding_vector = $instance->mxchat_generate_embedding($sanitized_content); // Call via instance
1918 - if (is_array($embedding_vector)) {
1919 - $metadata = array(
1920 - 'document_type' => 'pdf',
1921 - 'total_pages' => $total_pages,
1922 - 'current_page' => $i + 1,
1923 - 'prev_page' => $i > 0 ? $i : null,
1924 - 'next_page' => $i < ($total_pages - 1) ? $i + 2 : null,
1925 - 'source_url' => $pdf_url
1926 - );
2527 + if ($has_empty_url) {
2528 + $url_conditions[] = "(source_url = '' OR source_url IS NULL)";
2529 + }
1927 2530
1928 - $content_with_metadata = wp_json_encode($metadata) . "\n---\n" . $sanitized_content;
1929 - $page_url = esc_url($pdf_url . "#page=" . ($i + 1));
2531 + if (!empty($url_conditions)) {
2532 + $url_where = "WHERE (" . implode(" OR ", $url_conditions) . ")";
1930 2533
1931 - $options = get_option('mxchat_options');
1932 - MxChat_Utils::submit_content_to_db($content_with_metadata, $page_url, $options['api_key']);
2534 + // Add original filters back
2535 + if (!empty($where_clauses)) {
2536 + $url_where .= " AND " . implode(" AND ", $where_clauses);
2537 + $url_values = array_merge($url_values, $where_values);
1933 2538 }
1934 - }
1935 2539
1936 - // Update progress with sanitized data
1937 - $status['processed_pages'] = absint($i + 1);
1938 - $status['last_update'] = time();
1939 - set_transient($status_key, array_map('sanitize_text_field', $status), DAY_IN_SECONDS);
1940 - }
2540 + if (!empty($url_values)) {
2541 + $prompts_query = $wpdb->prepare(
2542 + "SELECT * FROM {$table_name} {$url_where} ORDER BY timestamp DESC",
2543 + $url_values
2544 + );
2545 + } else {
2546 + $prompts_query = "SELECT * FROM {$table_name} {$url_where} ORDER BY timestamp DESC";
2547 + }
1941 2548
1942 - // Schedule next batch if needed
1943 - if ($end_page < $total_pages) {
1944 - wp_schedule_single_event(time() + $batch_pause, 'mxchat_process_pdf_pages', array(
1945 - 'pdf_path' => $pdf_path,
1946 - 'pdf_url' => $pdf_url,
1947 - 'total_pages' => $total_pages,
1948 - 'batch_size' => $batch_size,
1949 - 'batch_pause' => $batch_pause
1950 - ));
1951 - } else {
1952 - // Processing complete
1953 - $status['status'] = 'complete';
1954 - set_transient($status_key, array_map('sanitize_text_field', $status), DAY_IN_SECONDS);
1955 - if (file_exists($pdf_path)) {
1956 - wp_delete_file($pdf_path);
1957 - }
1958 - }
2549 + $prompts = $wpdb->get_results($prompts_query);
1959 2550
1960 - } catch (\Exception $e) {
1961 - $status['status'] = 'error';
1962 - $status['error'] = sanitize_text_field($e->getMessage());
1963 - set_transient($status_key, array_map('sanitize_text_field', $status), DAY_IN_SECONDS);
1964 - if (file_exists($pdf_path)) {
1965 - wp_delete_file($pdf_path);
1966 - }
1967 - }
1968 -}
1969 -public function get_pdf_processing_status($pdf_url) {
1970 - $pdf_url = esc_url_raw($pdf_url);
1971 - $status = get_transient(sanitize_key('mxchat_pdf_status_' . md5($pdf_url)));
2551 + // Sort prompts by the original URL order (newest first), then by timestamp within each URL group
2552 + usort($prompts, function($a, $b) use ($url_order_map) {
2553 + $url_a = empty($a->source_url) ? '__empty__' : $a->source_url;
2554 + $url_b = empty($b->source_url) ? '__empty__' : $b->source_url;
2555 + $order_a = $url_order_map[$url_a] ?? PHP_INT_MAX;
2556 + $order_b = $url_order_map[$url_b] ?? PHP_INT_MAX;
1972 2557
1973 - if (!$status || !is_array($status)) {
1974 - return false;
1975 - }
2558 + // First sort by URL order (newest URLs first)
2559 + if ($order_a !== $order_b) {
2560 + return $order_a - $order_b;
2561 + }
1976 2562
1977 - return array(
1978 - 'total_pages' => absint($status['total_pages']),
1979 - 'processed_pages' => absint($status['processed_pages']),
1980 - 'percentage' => ($status['total_pages'] > 0)
1981 - ? round((absint($status['processed_pages']) / absint($status['total_pages'])) * 100)
1982 - : 0,
1983 - 'status' => sanitize_text_field($status['status']),
1984 - 'last_update' => human_time_diff(absint($status['last_update']), time()) . ' ' . esc_html__('ago', 'mxchat')
1985 - );
1986 -}
1987 -public function mxchat_handle_sitemap_submission() {
1988 - // Check if the form was submitted and verify permissions
1989 - if (!isset($_POST['submit_sitemap']) || !current_user_can('manage_options')) {
1990 - wp_die(esc_html__('Unauthorized access', 'mxchat'));
2563 + // Within same URL, sort by timestamp DESC (newest chunks first)
2564 + return strtotime($b->timestamp) - strtotime($a->timestamp);
2565 + });
2566 + }
2567 + }
1991 2568 }
1992 2569
1993 - // Verify nonce
1994 - check_admin_referer('mxchat_submit_sitemap_action', 'mxchat_submit_sitemap_nonce');
2570 + // ================================
2571 + // PAGINATION GENERATION
2572 + // ================================
2573 +
2574 + // Generate pagination links
2575 + if ($total_pages > 1) {
2576 + // Build a clean base URL with only necessary parameters
2577 + $pagination_args = array('page' => 'mxchat-prompts');
1995 2578
1996 - // Validate URL
1997 - if (!isset($_POST['sitemap_url']) || empty($_POST['sitemap_url'])) {
1998 - set_transient('mxchat_admin_notice_error',
1999 - esc_html__('Please provide a valid URL.', 'mxchat'),
2000 - 30
2001 - );
2002 - wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
2003 - exit;
2004 - }
2579 + // Preserve bot_id parameter if multi-bot is active
2580 + if ($multibot_active && !empty($current_bot_id) && $current_bot_id !== 'default') {
2581 + $pagination_args['bot_id'] = $current_bot_id;
2582 + }
2005 2583
2006 - $submitted_url = esc_url_raw($_POST['sitemap_url']);
2007 - $response = wp_remote_get($submitted_url, array('timeout' => 30));
2584 + // Preserve search query and nonce if present
2585 + if ($search_query) {
2586 + $pagination_args['search'] = $search_query;
2587 + if (!empty($nonce)) {
2588 + $pagination_args['_wpnonce'] = $nonce;
2589 + }
2590 + }
2008 2591
2009 - if (is_wp_error($response) || wp_remote_retrieve_response_code($response) !== 200) {
2010 - $error_message = is_wp_error($response) ? $response->get_error_message() : __('Failed to fetch URL', 'mxchat');
2011 - set_transient('mxchat_admin_notice_error',
2012 - sprintf(
2013 - esc_html__('Failed to fetch the URL: %s', 'mxchat'),
2014 - esc_html($error_message)
2015 - ),
2016 - 30
2017 - );
2018 - wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
2019 - exit;
2020 - }
2592 + // Preserve content type filter if present
2593 + if ($content_type_filter) {
2594 + $pagination_args['content_type'] = $content_type_filter;
2595 + }
2021 2596
2022 - $content_type = wp_remote_retrieve_header($response, 'content-type');
2023 - $body_content = wp_remote_retrieve_body($response);
2597 + // Build clean base URL
2598 + $base_url = add_query_arg($pagination_args, admin_url('admin.php'));
2024 2599
2025 - if (empty($body_content)) {
2026 - set_transient('mxchat_admin_notice_error',
2027 - esc_html__('Empty response received from URL.', 'mxchat'),
2028 - 30
2029 - );
2030 - wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
2031 - exit;
2600 + $page_links = paginate_links(array(
2601 + 'base' => $base_url . '%_%',
2602 + 'format' => '&paged=%#%',
2603 + 'prev_text' => __('&laquo; Previous', 'mxchat'),
2604 + 'next_text' => __('Next &raquo;', 'mxchat'),
2605 + 'total' => $total_pages,
2606 + 'current' => $current_page,
2607 + 'type' => 'plain',
2608 + ));
2609 + } else {
2610 + $page_links = '';
2032 2611 }
2033 2612
2034 - // Handle PDF URL
2035 - if ($this->is_pdf_url($submitted_url, $response)) {
2036 - $result = $this->handle_pdf_for_knowledge_base($submitted_url, $response);
2613 + // ================================
2614 + // PROCESSING STATUS RETRIEVAL
2615 + // ================================
2037 2616
2038 - if ($result === 'scheduled') {
2039 - set_transient(
2040 - 'mxchat_last_pdf_url',
2041 - sanitize_text_field($submitted_url),
2042 - DAY_IN_SECONDS
2043 - );
2044 - set_transient('mxchat_admin_notice_info',
2045 - esc_html__('PDF processing has started in the background. You can check the progress in the Knowledge Base section.', 'mxchat'),
2046 - 30
2047 - );
2048 - } else {
2049 - set_transient('mxchat_admin_notice_error',
2050 - esc_html__('Failed to start PDF processing. Please try again.', 'mxchat'),
2051 - 30
2052 - );
2053 - }
2617 + // Retrieve processing statuses using queue-based method
2618 + $processing_statuses = $knowledge_manager->mxchat_get_processing_statuses();
2619 + $pdf_status = $processing_statuses['pdf_status'];
2620 + $sitemap_status = $processing_statuses['sitemap_status'];
2621 + $is_processing = $processing_statuses['is_processing'];
2054 2622
2055 - wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
2056 - exit;
2057 - }
2623 + //error_log('=== DEBUG: mxchat_create_prompts_page data preparation completed ===');
2058 2624
2059 - // Handle Sitemap XML
2060 - if (strpos($content_type, 'xml') !== false || strpos($body_content, '<urlset') !== false) {
2061 - libxml_use_internal_errors(true);
2062 - $xml = simplexml_load_string($body_content);
2063 - $xml_errors = libxml_get_errors();
2064 - libxml_clear_errors();
2625 + // ================================
2626 + // RENDER PAGE WITH NEW SIDEBAR LAYOUT
2627 + // ================================
2065 2628
2066 - if ($xml === false || !empty($xml_errors)) {
2067 - set_transient('mxchat_admin_notice_error',
2068 - esc_html__('Invalid sitemap XML. Please provide a valid sitemap.', 'mxchat'),
2069 - 30
2070 - );
2071 - wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
2072 - exit;
2073 - }
2629 + // Include the new knowledge page template
2630 + require_once plugin_dir_path(__FILE__) . 'admin-knowledge-page.php';
2074 2631
2075 - $result = $this->handle_sitemap_for_knowledge_base($xml, $submitted_url);
2632 + // Package all page data for the render function
2633 + $page_data = array(
2634 + 'prompts' => $prompts,
2635 + 'total_records' => $total_records,
2636 + 'total_pages' => $total_pages,
2637 + 'current_page' => $current_page,
2638 + 'per_page' => $per_page,
2639 + 'page_links' => $page_links,
2640 + 'search_query' => $search_query,
2641 + 'content_type_filter' => $content_type_filter,
2642 + 'data_source' => $data_source,
2643 + 'use_pinecone' => $use_pinecone,
2644 + 'use_vectorstore' => $use_vectorstore,
2645 + 'multibot_active' => $multibot_active,
2646 + 'current_bot_id' => $current_bot_id,
2647 + 'pdf_status' => $pdf_status,
2648 + 'sitemap_status' => $sitemap_status,
2649 + 'is_processing' => $is_processing,
2650 + 'total_in_database' => $total_in_database ?? 0,
2651 + 'showing_recent_only' => $showing_recent_only ?? false,
2652 + );
2076 2653
2077 - if ($result === 'scheduled') {
2078 - set_transient(
2079 - 'mxchat_last_sitemap_url',
2080 - sanitize_text_field($submitted_url),
2081 - DAY_IN_SECONDS
2082 - );
2083 - set_transient('mxchat_admin_notice_info',
2084 - esc_html__('Sitemap processing has started in the background. You can check the progress in the Knowledge Base section.', 'mxchat'),
2085 - 30
2086 - );
2087 - } else {
2088 - set_transient('mxchat_admin_notice_error',
2089 - esc_html__('Failed to start sitemap processing. Please try again.', 'mxchat'),
2090 - 30
2091 - );
2092 - }
2654 + // Render the new sidebar-based page
2655 + mxchat_render_knowledge_page($this, $knowledge_manager, $page_data);
2656 +}
2093 2657
2094 - wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
2095 - exit;
2096 - }
2097 -
2098 - // Handle Regular URL
2099 - $page_content = $this->mxchat_extract_main_content($body_content);
2100 - $sanitized_content = $this->mxchat_sanitize_content_for_api($page_content);
2101 -
2102 - if (empty($sanitized_content)) {
2103 - set_transient('mxchat_admin_notice_error',
2104 - esc_html__('No valid content found on the provided URL.', 'mxchat'),
2105 - 30
2658 +/**
2659 + * Get bot-specific Pinecone configuration
2660 + * Used in the knowledge retrieval functions
2661 + */
2662 +private function get_bot_pinecone_config($bot_id = 'default') {
2663 + //error_log("MXCHAT DEBUG: get_bot_pinecone_config called for bot: " . $bot_id);
2664 +
2665 + // If default bot or multi-bot add-on not active, use default Pinecone config
2666 + if ($bot_id === 'default' || !class_exists('MxChat_Multi_Bot_Manager')) {
2667 + //error_log("MXCHAT DEBUG: Using default Pinecone config (no multi-bot or bot is 'default')");
2668 + $addon_options = get_option('mxchat_pinecone_addon_options', array());
2669 + $config = array(
2670 + 'use_pinecone' => (isset($addon_options['mxchat_use_pinecone']) && $addon_options['mxchat_use_pinecone'] === '1'),
2671 + 'api_key' => $addon_options['mxchat_pinecone_api_key'] ?? '',
2672 + 'host' => $addon_options['mxchat_pinecone_host'] ?? '',
2673 + 'namespace' => $addon_options['mxchat_pinecone_namespace'] ?? ''
2106 2674 );
2107 - wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
2108 - exit;
2675 + //error_log("MXCHAT DEBUG: Default config - use_pinecone: " . ($config['use_pinecone'] ? 'true' : 'false'));
2676 + return $config;
2109 2677 }
2110 -
2111 - $embedding_vector = $this->mxchat_generate_embedding($sanitized_content);
2112 - if (is_array($embedding_vector)) {
2113 - MxChat_Utils::submit_content_to_db(
2114 - $sanitized_content,
2115 - $submitted_url,
2116 - $this->options['api_key']
2117 - );
2118 - set_transient('mxchat_admin_notice_success',
2119 - esc_html__('URL content successfully submitted!', 'mxchat'),
2120 - 30
2121 - );
2678 +
2679 + //error_log("MXCHAT DEBUG: Calling filter 'mxchat_get_bot_pinecone_config' for bot: " . $bot_id);
2680 +
2681 + // Hook for multi-bot add-on to provide bot-specific Pinecone config
2682 + $bot_pinecone_config = apply_filters('mxchat_get_bot_pinecone_config', array(), $bot_id);
2683 +
2684 + if (!empty($bot_pinecone_config)) {
2685 + //error_log("MXCHAT DEBUG: Got bot-specific config from filter");
2686 + //error_log(" - use_pinecone: " . (isset($bot_pinecone_config['use_pinecone']) ? ($bot_pinecone_config['use_pinecone'] ? 'true' : 'false') : 'not set'));
2687 + //error_log(" - host: " . ($bot_pinecone_config['host'] ?? 'not set'));
2688 + //error_log(" - namespace: " . ($bot_pinecone_config['namespace'] ?? 'not set'));
2122 2689 } else {
2123 - set_transient('mxchat_admin_notice_error',
2124 - esc_html__('Failed to generate embedding for the URL content. Please check your API key and try again.', 'mxchat'),
2125 - 30
2126 - );
2690 + //error_log("MXCHAT DEBUG: Filter returned empty config!");
2127 2691 }
2692 +
2693 + return is_array($bot_pinecone_config) ? $bot_pinecone_config : array();
2694 +}
2128 2695
2129 - wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
2130 - exit;
2131 -}
2132 -private function handle_sitemap_for_knowledge_base($xml, $sitemap_url) {
2696 +public function mxchat_delete_chat_history() {
2133 2697 if (!current_user_can('manage_options')) {
2134 - //error_log(esc_html__('Unauthorized sitemap processing attempt', 'mxchat'));
2135 - return false;
2698 + echo wp_json_encode(['error' => esc_html__('You do not have sufficient permissions.', 'mxchat')]);
2699 + wp_die();
2136 2700 }
2701 + check_ajax_referer('mxchat_delete_chat_history', 'security');
2702 + global $wpdb;
2703 + $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
2137 2704
2138 - try {
2139 - $sitemap_url = esc_url_raw($sitemap_url);
2705 + if (isset($_POST['delete_session_ids']) && is_array($_POST['delete_session_ids'])) {
2706 + $deleted_count = 0;
2707 + $translations_table = $wpdb->prefix . 'mxchat_transcript_translations';
2140 2708
2141 - if (!$xml || !is_object($xml)) {
2142 - throw new Exception(__('Invalid XML object provided', 'mxchat'));
2143 - }
2709 + foreach ($_POST['delete_session_ids'] as $session_id) {
2710 + $session_id_sanitized = sanitize_text_field($session_id);
2144 2711
2145 - $urls = [];
2146 - foreach ($xml->url as $url_element) {
2147 - $url = esc_url_raw((string)$url_element->loc);
2148 - if ($url) {
2149 - $urls[] = $url;
2150 - }
2151 - }
2712 + // Clear relevant cache before deletion
2713 + $cache_key = 'chat_session_' . $session_id_sanitized;
2714 + wp_cache_delete($cache_key, 'mxchat_chat_sessions');
2152 2715
2153 - $total_urls = absint(count($urls));
2716 + // Perform the deletion from the database table
2717 + $wpdb->delete($table_name, ['session_id' => $session_id_sanitized]);
2154 2718
2155 - if ($total_urls < 1) {
2156 - throw new Exception(__('No valid URLs found in sitemap', 'mxchat'));
2157 - }
2719 + // Delete any saved translations for this session
2720 + if ($wpdb->get_var("SHOW TABLES LIKE '$translations_table'") === $translations_table) {
2721 + $wpdb->delete($translations_table, ['session_id' => $session_id_sanitized]);
2722 + }
2158 2723
2159 - wp_schedule_single_event(time(), 'mxchat_process_sitemap_urls', array(
2160 - 'urls' => $urls,
2161 - 'sitemap_url' => $sitemap_url,
2162 - 'total_urls' => $total_urls,
2163 - 'batch_size' => absint(10),
2164 - 'batch_pause' => absint(5)
2165 - ));
2724 + // Delete the corresponding option entry from wp_options table
2725 + delete_option("mxchat_history_" . $session_id_sanitized);
2166 2726
2167 - $status_data = array(
2168 - 'total_urls' => $total_urls,
2169 - 'processed_urls' => 0,
2170 - 'status' => 'processing',
2171 - 'last_update' => time()
2172 - );
2727 + // Delete any associated metadata options
2728 + delete_option("mxchat_email_" . $session_id_sanitized);
2729 + delete_option("mxchat_agent_name_" . $session_id_sanitized);
2173 2730
2174 - set_transient(
2175 - sanitize_key('mxchat_sitemap_status_' . md5($sitemap_url)),
2176 - array_map('sanitize_text_field', $status_data),
2177 - DAY_IN_SECONDS
2178 - );
2731 + $deleted_count++;
2732 + }
2179 2733
2180 - return __('scheduled', 'mxchat');
2734 + // Optionally, clear a general cache if you have one
2735 + wp_cache_delete('all_chat_sessions', 'mxchat_chat_sessions');
2181 2736
2182 - } catch (\Exception $e) {
2183 - //error_log(sprintf(esc_html__('Error preparing sitemap for processing: %s', 'mxchat'), esc_html($e->getMessage())));
2184 - return false;
2737 + echo wp_json_encode([
2738 + 'success' => sprintf(
2739 + esc_html__('%d chat session(s) have been deleted from all storage locations.', 'mxchat'),
2740 + $deleted_count
2741 + )
2742 + ]);
2743 + } else {
2744 + echo wp_json_encode(['error' => esc_html__('No chat sessions selected for deletion.', 'mxchat')]);
2185 2745 }
2746 +
2747 + wp_die();
2186 2748 }
2187 -public static function process_sitemap_urls_cron($urls, $sitemap_url, $total_urls, $batch_size, $batch_pause) {
2188 - // Validate inputs
2189 - $sitemap_url = esc_url_raw($sitemap_url);
2190 - $total_urls = absint($total_urls);
2191 - $batch_size = absint($batch_size);
2192 - $batch_pause = absint($batch_pause);
2193 2749
2194 - if (!is_array($urls) || empty($urls)) {
2195 - return;
2750 +/**
2751 + * Format transcript message content with markdown processing
2752 + * Converts markdown links, bold, italic, code blocks, and plain URLs to HTML
2753 + */
2754 +private function format_transcript_message($text) {
2755 + if (empty($text)) {
2756 + return '';
2196 2757 }
2197 2758
2198 - try {
2199 - $status_key = sanitize_key('mxchat_sitemap_status_' . md5($sitemap_url));
2200 - $status = get_transient($status_key);
2759 + // Normalize line endings and clean up excessive whitespace
2760 + $text = str_replace("\r\n", "\n", $text);
2761 + $text = str_replace("\r", "\n", $text);
2201 2762
2202 - if (!$status || !is_array($status)) {
2203 - throw new Exception('Invalid status data retrieved from transient');
2204 - }
2763 + // Clean up existing <br> tags that may have been saved (legacy data)
2764 + // Convert <br>, <br/>, <br /> back to newlines for consistent processing
2765 + $text = preg_replace('/<br\s*\/?>\s*/i', "\n", $text);
2205 2766
2206 - $start_url = absint($status['processed_urls']);
2207 - $end_url = min($start_url + $batch_size, $total_urls);
2208 - $instance = new self();
2767 + // Collapse 3+ consecutive newlines to just 2 (paragraph break)
2768 + $text = preg_replace('/\n{3,}/', "\n\n", $text);
2209 2769
2210 - // Track failures in batch
2211 - $batch_stats = [
2212 - 'processed' => 0,
2213 - 'failed' => 0,
2214 - 'last_error' => ''
2215 - ];
2770 + // Process markdown headers (# Header)
2771 + $text = preg_replace_callback('/^(#{1,6})\s+(.+)$/m', function($matches) {
2772 + $level = strlen($matches[1]);
2773 + $content = esc_html(trim($matches[2]));
2774 + return "<h{$level}>{$content}</h{$level}>";
2775 + }, $text);
2216 2776
2217 - for ($i = $start_url; $i < $end_url; $i++) {
2218 - $page_url = esc_url_raw($urls[$i]);
2219 - $page_response = wp_remote_get($page_url);
2777 + // Process code blocks with triple backticks
2778 + $text = preg_replace_callback('/```(\w+)?\n?([\s\S]*?)```/', function($matches) {
2779 + $language = !empty($matches[1]) ? ' class="language-' . esc_attr($matches[1]) . '"' : '';
2780 + $code = esc_html($matches[2]);
2781 + return "<pre><code{$language}>{$code}</code></pre>";
2782 + }, $text);
2220 2783
2221 - if (is_wp_error($page_response) || wp_remote_retrieve_response_code($page_response) !== 200) {
2222 - $batch_stats['failed']++;
2223 - continue;
2224 - }
2784 + // Process inline code with single backticks
2785 + $text = preg_replace('/`([^`]+)`/', '<code>$1</code>', $text);
2225 2786
2226 - $page_html = wp_remote_retrieve_body($page_response);
2227 - $page_content = $instance->mxchat_extract_main_content($page_html);
2228 - $sanitized_content = $instance->mxchat_sanitize_content_for_api($page_content);
2787 + // Process bold text **text** or __text__
2788 + $text = preg_replace('/\*\*(.+?)\*\*/', '<strong>$1</strong>', $text);
2789 + $text = preg_replace('/__(.+?)__/', '<strong>$1</strong>', $text);
2229 2790
2230 - if (!empty($sanitized_content)) {
2231 - $embedding_vector = $instance->mxchat_generate_embedding($sanitized_content);
2791 + // Process italic text *text* or _text_ (but not if part of URL)
2792 + $text = preg_replace('/(?<![*_\w])\*([^*]+)\*(?![*\w])/', '<em>$1</em>', $text);
2793 + $text = preg_replace('/(?<![*_\w])_([^_]+)_(?![*\w])/', '<em>$1</em>', $text);
2232 2794
2233 - if (is_array($embedding_vector)) {
2234 - $options = get_option('mxchat_options');
2235 - $submission_result = MxChat_Utils::submit_content_to_db($sanitized_content, $page_url, $options['api_key']);
2795 + // Process markdown links [text](url)
2796 + $text = preg_replace_callback('/\[([^\]]+)\]\((https?:\/\/[^\s)]+)\)/', function($matches) {
2797 + $link_text = esc_html($matches[1]);
2798 + $url = esc_url($matches[2]);
2799 + return "<a href=\"{$url}\" target=\"_blank\" rel=\"noopener\">{$link_text}</a>";
2800 + }, $text);
2236 2801
2237 - if (is_wp_error($submission_result)) {
2238 - $batch_stats['failed']++;
2239 - $batch_stats['last_error'] = $submission_result->get_error_message();
2240 - continue;
2241 - }
2802 + // Process citation-style brackets [URL]
2803 + $text = preg_replace_callback('/\[(https?:\/\/[^\]]+)\]/', function($matches) {
2804 + $url = esc_url($matches[1]);
2805 + return "<a href=\"{$url}\" target=\"_blank\" rel=\"noopener\">{$url}</a>";
2806 + }, $text);
2242 2807
2243 - $batch_stats['processed']++;
2244 - } else {
2245 - $batch_stats['failed']++;
2246 - $batch_stats['last_error'] = 'Failed to generate embedding. Please check OpenAI API key.';
2247 - }
2248 - }
2808 + // Process standalone URLs (not already in links)
2809 + $text = preg_replace_callback(
2810 + '/(?<!href="|">)(https?:\/\/[^\s<>"]+)(?![^<]*<\/a>)/',
2811 + function($matches) {
2812 + $url = esc_url($matches[1]);
2813 + // Truncate display URL if too long
2814 + $display = strlen($matches[1]) > 50 ? substr($matches[1], 0, 47) . '...' : $matches[1];
2815 + return "<a href=\"{$url}\" target=\"_blank\" rel=\"noopener\">{$display}</a>";
2816 + },
2817 + $text
2818 + );
2249 2819
2250 - $status['processed_urls'] = absint($i + 1);
2251 - $status['last_update'] = time();
2252 - $status['failed_urls'] = absint($status['failed_urls'] ?? 0) + $batch_stats['failed'];
2253 - $status['last_error'] = $batch_stats['last_error'];
2820 + // Process mailto links
2821 + $text = preg_replace_callback('/\[([^\]]+)\]\((mailto:[^)]+)\)/', function($matches) {
2822 + $link_text = esc_html($matches[1]);
2823 + $mailto = esc_url($matches[2]);
2824 + return "<a href=\"{$mailto}\">{$link_text}</a>";
2825 + }, $text);
2254 2826
2255 - set_transient($status_key, array_map('sanitize_text_field', $status), DAY_IN_SECONDS);
2256 - }
2827 + // Convert paragraphs: split by double newlines, wrap in <p> tags
2828 + // This creates proper paragraph structure instead of excessive <br> tags
2829 + $paragraphs = preg_split('/\n\n+/', $text);
2257 2830
2258 - // If all URLs in this batch failed, stop processing
2259 - if ($batch_stats['processed'] === 0 && $batch_stats['failed'] > 0) {
2260 - $status['status'] = 'error';
2261 - $status['error'] = sprintf(
2262 - 'Processing stopped: %d consecutive failures. Last error: %s',
2263 - $batch_stats['failed'],
2264 - $batch_stats['last_error']
2265 - );
2266 - set_transient($status_key, array_map('sanitize_text_field', $status), DAY_IN_SECONDS);
2267 - return;
2268 - }
2831 + // Filter out empty paragraphs but preserve content like "0"
2832 + $paragraphs = array_values(array_filter(array_map('trim', $paragraphs), function($p) {
2833 + return $p !== '';
2834 + }));
2269 2835
2270 - if ($end_url < $total_urls) {
2271 - wp_schedule_single_event(time() + $batch_pause, 'mxchat_process_sitemap_urls', array(
2272 - 'urls' => array_map('esc_url_raw', $urls),
2273 - 'sitemap_url' => $sitemap_url,
2274 - 'total_urls' => $total_urls,
2275 - 'batch_size' => $batch_size,
2276 - 'batch_pause' => $batch_pause,
2277 - ));
2278 - } else {
2279 - $status['status'] = 'complete';
2280 - set_transient($status_key, array_map('sanitize_text_field', $status), DAY_IN_SECONDS);
2281 - }
2282 - } catch (\Exception $e) {
2283 - $status['status'] = 'error';
2284 - $status['error'] = sanitize_text_field($e->getMessage());
2285 - set_transient($status_key, array_map('sanitize_text_field', $status), DAY_IN_SECONDS);
2836 + if (empty($paragraphs)) {
2837 + // No content after filtering
2838 + return '';
2839 + } elseif (count($paragraphs) > 1) {
2840 + // Multiple paragraphs - wrap each in <p> tags, convert single newlines to <br>
2841 + $formatted_paragraphs = array_map(function($p) {
2842 + return nl2br($p);
2843 + }, $paragraphs);
2844 + $text = '<p>' . implode('</p><p>', $formatted_paragraphs) . '</p>';
2845 + } else {
2846 + // Single paragraph - just convert newlines to <br>
2847 + $text = nl2br($paragraphs[0]);
2286 2848 }
2287 -}
2288 2849
2289 -public function get_sitemap_processing_status($sitemap_url) {
2290 - $sitemap_url = esc_url_raw($sitemap_url);
2291 - $status = get_transient(sanitize_key('mxchat_sitemap_status_' . md5($sitemap_url)));
2292 -
2293 - if (!$status || !is_array($status)) {
2294 - return false;
2295 - }
2296 -
2297 - return array(
2298 - 'total_urls' => absint($status['total_urls']),
2299 - 'processed_urls' => absint($status['processed_urls']),
2300 - 'failed_urls' => absint($status['failed_urls'] ?? 0),
2301 - 'percentage' => ($status['total_urls'] > 0)
2302 - ? round((absint($status['processed_urls']) / absint($status['total_urls'])) * 100)
2303 - : 0,
2304 - 'status' => sanitize_text_field($status['status']),
2305 - 'last_update' => human_time_diff(absint($status['last_update']), time()) . ' ' . esc_html__('ago', 'mxchat'),
2306 - 'error' => isset($status['error']) ? sanitize_text_field($status['error']) : '',
2307 - 'last_error' => isset($status['last_error']) ? sanitize_text_field($status['last_error']) : ''
2308 - );
2850 + return $text;
2309 2851 }
2310 2852
2311 -public function mxchat_stop_processing() {
2312 - // Verify permissions
2853 +/**
2854 + * AJAX handler to fetch RAG context for a specific message
2855 + * Used by the transcript viewer to show retrieved documents
2856 + */
2857 +public function mxchat_get_rag_context() {
2858 + // Check permissions
2313 2859 if (!current_user_can('manage_options')) {
2314 - wp_die(esc_html__('Unauthorized access', 'mxchat'));
2860 + wp_send_json_error(['message' => esc_html__('You do not have sufficient permissions.', 'mxchat')]);
2861 + wp_die();
2315 2862 }
2316 2863
2317 - // Verify nonce
2318 - check_admin_referer('mxchat_stop_processing_action', 'mxchat_stop_processing_nonce');
2319 -
2320 - // Get the last sitemap URL and clear its transient
2321 - $sitemap_url = get_transient('mxchat_last_sitemap_url');
2322 - if ($sitemap_url) {
2323 - delete_transient('mxchat_sitemap_status_' . md5($sitemap_url));
2324 - delete_transient('mxchat_last_sitemap_url');
2864 + // Validate message ID
2865 + if (!isset($_POST['message_id']) || empty($_POST['message_id'])) {
2866 + wp_send_json_error(['message' => esc_html__('Message ID is required.', 'mxchat')]);
2867 + wp_die();
2325 2868 }
2326 2869
2327 - // Get the last PDF URL and clear its transient
2328 - $pdf_url = get_transient('mxchat_last_pdf_url');
2329 - if ($pdf_url) {
2330 - delete_transient('mxchat_pdf_status_' . md5($pdf_url));
2331 - delete_transient('mxchat_last_pdf_url');
2332 - }
2870 + $message_id = absint($_POST['message_id']);
2333 2871
2334 - // Unschedule any pending sitemap events
2335 - $timestamp = wp_next_scheduled('mxchat_process_sitemap_urls');
2336 - if ($timestamp) {
2337 - wp_unschedule_event($timestamp, 'mxchat_process_sitemap_urls');
2338 - }
2872 + global $wpdb;
2873 + $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
2339 2874
2340 - // Redirect back with a success message
2341 - set_transient('mxchat_admin_notice_success',
2342 - esc_html__('Processing has been stopped successfully.', 'mxchat'),
2343 - 30
2344 - );
2345 - wp_safe_redirect(admin_url('admin.php?page=mxchat-prompts'));
2346 - exit;
2347 -}
2348 -private function mxchat_sanitize_content_for_api($content) {
2349 - // Remove script, style tags, and HTML comments
2350 - $content = preg_replace('/<script\b[^>]*>(.*?)<\/script>/is', '', $content);
2351 - $content = preg_replace('/<style\b[^>]*>(.*?)<\/style>/is', '', $content);
2352 - $content = preg_replace('/<!--(.|\s)*?-->/', '', $content);
2875 + // Fetch the RAG context for this message
2876 + $result = $wpdb->get_row($wpdb->prepare(
2877 + "SELECT rag_context FROM {$table_name} WHERE id = %d",
2878 + $message_id
2879 + ));
2353 2880
2354 - // Remove all HTML tags and decode HTML entities
2355 - $content = wp_strip_all_tags($content);
2356 - $content = html_entity_decode($content, ENT_QUOTES | ENT_HTML5);
2881 + if (!$result || empty($result->rag_context)) {
2882 + wp_send_json_error(['message' => esc_html__('No RAG context found for this message.', 'mxchat')]);
2883 + wp_die();
2884 + }
2357 2885
2358 - // Trim and normalize whitespace
2359 - $content = trim(preg_replace('/\s+/', ' ', $content));
2886 + // Decode the JSON data
2887 + $rag_context = json_decode($result->rag_context, true);
2360 2888
2361 - return $content;
2362 -}
2363 -
2364 -
2365 -
2366 -
2367 -public function mxchat_handle_product_change($post_id, $post, $update) {
2368 - if ($post->post_type !== 'product') {
2369 - return;
2889 + if (json_last_error() !== JSON_ERROR_NONE) {
2890 + wp_send_json_error(['message' => esc_html__('Invalid RAG context data.', 'mxchat')]);
2891 + wp_die();
2370 2892 }
2371 2893
2372 - if ($post->post_status === 'publish') {
2373 - add_action('shutdown', function() use ($post_id) {
2374 - $product = wc_get_product($post_id);
2375 - if ($product) {
2376 - $this->mxchat_store_product_embedding($product);
2377 - }
2378 - });
2379 - }
2894 + wp_send_json_success($rag_context);
2895 + wp_die();
2380 2896 }
2381 2897
2382 -private function mxchat_store_product_embedding($product) {
2383 - if (!isset($this->options['enable_woocommerce_integration']) ||
2384 - !in_array($this->options['enable_woocommerce_integration'], ['1', 'on'])) {
2898 +public function display_admin_notices() {
2899 + // Check if we're on a MXChat admin page
2900 + $screen = get_current_screen();
2901 + if (!$screen || strpos($screen->base, 'mxchat') === false) {
2385 2902 return;
2386 2903 }
2387 2904
2388 - $source_url = get_permalink($product->get_id());
2905 + $dismiss_button = '<button type="button" class="notice-dismiss"><span class="screen-reader-text">' . esc_html__('Dismiss this notice.', 'mxchat') . '</span></button>';
2389 2906
2390 - // Build description
2391 - $regular_price = $product->get_regular_price();
2392 - $sale_price = $product->get_sale_price();
2393 - $description = $product->get_description() . "\n\n" .
2394 - esc_html__('Short Description:', 'mxchat') . " " . $product->get_short_description() . "\n" .
2395 - esc_html__('Price:', 'mxchat') . " " . $regular_price . "\n" .
2396 - esc_html__('Sale Price:', 'mxchat') . " " . ($sale_price ?: esc_html__('N/A', 'mxchat')) . "\n" .
2397 - esc_html__('SKU:', 'mxchat') . " " . $product->get_sku();
2398 -
2399 - // Generate embedding vector
2400 - $embedding_vector = $this->mxchat_generate_embedding($description);
2401 - if (!is_array($embedding_vector)) {
2402 - return;
2907 + // Check for error notices
2908 + $error_notice = get_transient('mxchat_admin_notice_error');
2909 + if ($error_notice) {
2910 + echo '<div class="notice notice-error is-dismissible"><p>' . wp_kses_post($error_notice) . '</p>' . $dismiss_button . '</div>';
2911 + delete_transient('mxchat_admin_notice_error');
2403 2912 }
2404 2913
2405 - // Check for Pinecone addon and its settings
2406 - $pinecone_settings = get_option('mxchat_pinecone_addon_options');
2407 - $use_pinecone = false;
2408 -
2409 - if ($pinecone_settings && is_array($pinecone_settings)) {
2410 - $use_pinecone = (
2411 - isset($pinecone_settings['mxchat_use_pinecone']) &&
2412 - $pinecone_settings['mxchat_use_pinecone'] === '1' &&
2413 - !empty($pinecone_settings['mxchat_pinecone_api_key']) &&
2414 - !empty($pinecone_settings['mxchat_pinecone_host']) &&
2415 - !empty($pinecone_settings['mxchat_pinecone_index']) &&
2416 - !empty($pinecone_settings['mxchat_pinecone_environment'])
2417 - );
2914 + // Check for success notices
2915 + $success_notice = get_transient('mxchat_admin_notice_success');
2916 + if ($success_notice) {
2917 + echo '<div class="notice notice-success is-dismissible"><p>' . wp_kses_post($success_notice) . '</p>' . $dismiss_button . '</div>';
2918 + delete_transient('mxchat_admin_notice_success');
2418 2919 }
2419 2920
2420 - if ($use_pinecone) {
2421 - $result = $this->store_in_pinecone_main(
2422 - $embedding_vector,
2423 - $description,
2424 - $source_url,
2425 - $pinecone_settings['mxchat_pinecone_api_key'],
2426 - $pinecone_settings['mxchat_pinecone_environment'],
2427 - $pinecone_settings['mxchat_pinecone_index']
2428 - );
2429 -
2430 - if (!$result['success']) {
2431 - // Fallback to WordPress DB if Pinecone storage fails
2432 - $this->store_in_wordpress_db($description, $source_url, $embedding_vector);
2433 - }
2434 - } else {
2435 - // Use WordPress DB storage
2436 - $this->store_in_wordpress_db($description, $source_url, $embedding_vector);
2921 + // Check for info notices
2922 + $info_notice = get_transient('mxchat_admin_notice_info');
2923 + if ($info_notice) {
2924 + echo '<div class="notice notice-info is-dismissible"><p>' . wp_kses_post($info_notice) . '</p>' . $dismiss_button . '</div>';
2925 + delete_transient('mxchat_admin_notice_info');
2437 2926 }
2438 2927 }
2439 2928
2440 -public function mxchat_handle_product_delete($post_id) {
2441 - if (get_post_type($post_id) !== 'product') {
2442 - return;
2443 - }
2444 2929
2445 - $source_url = get_permalink($post_id);
2930 +public function mxchat_create_activation_page() {
2931 + // Include the new Pro & Extensions page template
2932 + require_once plugin_dir_path(__FILE__) . 'admin-pro-page.php';
2446 2933
2447 - // Check for Pinecone addon and its settings
2448 - $pinecone_settings = get_option('mxchat_pinecone_addon_options');
2449 - $use_pinecone = false;
2934 + // Get addons configuration from the MxChat_Addons class
2935 + require_once plugin_dir_path(__FILE__) . 'class-mxchat-addons.php';
2936 + $addons_instance = new MxChat_Addons();
2937 + $addons_config = $addons_instance->get_addons_config();
2450 2938
2451 - if ($pinecone_settings && is_array($pinecone_settings)) {
2452 - $use_pinecone = (
2453 - isset($pinecone_settings['mxchat_use_pinecone']) &&
2454 - $pinecone_settings['mxchat_use_pinecone'] === '1' &&
2455 - !empty($pinecone_settings['mxchat_pinecone_api_key']) &&
2456 - !empty($pinecone_settings['mxchat_pinecone_host']) &&
2457 - !empty($pinecone_settings['mxchat_pinecone_index']) &&
2458 - !empty($pinecone_settings['mxchat_pinecone_environment'])
2459 - );
2460 - }
2461 -
2462 - if ($use_pinecone) {
2463 - $this->delete_from_pinecone(
2464 - array($source_url),
2465 - $pinecone_settings['mxchat_pinecone_api_key'],
2466 - $pinecone_settings['mxchat_pinecone_environment'],
2467 - $pinecone_settings['mxchat_pinecone_index']
2468 - );
2469 - } else {
2470 - // Fallback to WordPress DB deletion
2471 - global $wpdb;
2472 - $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
2473 - $wpdb->delete($table_name, array('source_url' => $source_url), array('%s'));
2474 - }
2939 + // Render the consolidated Pro & Extensions page
2940 + mxchat_render_pro_page($this, $addons_config);
2475 2941 }
2476 2942
2477 -
2478 2943 /**
2479 - * Delete vectors from Pinecone by source URL
2480 - *
2481 - * @param array $urls Array of source URLs to delete
2482 - * @param string $api_key Pinecone API key
2483 - * @param string $environment Pinecone environment
2484 - * @param string $index_name Pinecone index name
2485 - * @return array Associative array with 'success' boolean and 'message' string
2944 + * Check if current activation is linked to a domain
2945 + * This checks YOUR website's database, not the user's local database
2486 2946 */
2487 -private function delete_from_pinecone($urls, $api_key, $environment, $index_name) {
2488 - // Get the Pinecone host from options (matching your store_in_pinecone_main pattern)
2489 - $options = get_option('mxchat_pinecone_addon_options');
2490 - $host = $options['mxchat_pinecone_host'] ?? '';
2947 +public function is_current_activation_linked($domain) {
2948 + $license_key = get_option('mxchat_activation_key');
2949 + $email = get_option('mxchat_pro_email');
2491 2950
2492 - if (empty($host)) {
2493 - return array(
2494 - 'success' => false,
2495 - 'message' => 'Pinecone host is not configured. Please set the host in your settings.'
2496 - );
2951 + if (empty($license_key) || empty($email)) {
2952 + return false;
2497 2953 }
2498 2954
2499 - // Build API endpoint using the configured host
2500 - $api_endpoint = "https://{$host}/vectors/delete";
2501 -
2502 - // Create vector IDs from URLs (matching your store method's ID generation)
2503 - $vector_ids = array_map('md5', $urls);
2504 -
2505 - // Prepare the delete request body
2506 - $request_body = array(
2507 - 'ids' => $vector_ids,
2508 - 'filter' => array(
2509 - 'source_url' => array(
2510 - '$in' => $urls
2511 - )
2512 - )
2513 - );
2514 -
2515 - // Make the deletion request
2516 - $response = wp_remote_post($api_endpoint, array(
2517 - 'headers' => array(
2518 - 'Api-Key' => $api_key,
2519 - 'accept' => 'application/json',
2520 - 'content-type' => 'application/json'
2955 + // Check with YOUR website's API
2956 + $response = wp_remote_post('https://mxchat.ai/mxchat-api/check-domain', array(
2957 + 'body' => array(
2958 + 'license_key' => $license_key,
2959 + 'email' => $email,
2960 + 'domain' => $domain
2521 2961 ),
2522 - 'body' => wp_json_encode($request_body),
2523 - 'timeout' => 30,
2524 - 'data_format' => 'body'
2962 + 'timeout' => 10,
2963 + 'sslverify' => false
2525 2964 ));
2526 2965
2527 - // Handle WordPress HTTP API errors
2528 2966 if (is_wp_error($response)) {
2529 - return array(
2530 - 'success' => false,
2531 - 'message' => $response->get_error_message()
2532 - );
2967 + return false;
2533 2968 }
2534 2969
2535 - // Check response status
2536 - $response_code = wp_remote_retrieve_response_code($response);
2537 - if ($response_code !== 200) {
2538 - $body = wp_remote_retrieve_body($response);
2539 - return array(
2540 - 'success' => false,
2541 - 'message' => sprintf(
2542 - 'Pinecone API error (HTTP %d): %s',
2543 - $response_code,
2544 - $body
2545 - )
2546 - );
2547 - }
2548 -
2549 - // Parse response body
2550 - $body = wp_remote_retrieve_body($response);
2551 - $response_data = json_decode($body, true);
2552 -
2553 - // Final validation of the response
2554 - if (json_last_error() !== JSON_ERROR_NONE) {
2555 - return array(
2556 - 'success' => false,
2557 - 'message' => 'Failed to parse Pinecone response: ' . json_last_error_msg()
2558 - );
2559 - }
2560 -
2561 - return array(
2562 - 'success' => true,
2563 - 'message' => sprintf('Successfully deleted %d vectors from Pinecone', count($vector_ids))
2564 - );
2970 + $body = json_decode(wp_remote_retrieve_body($response), true);
2971 + return isset($body['success']) && $body['success'] && isset($body['data']['linked']) && $body['data']['linked'];
2565 2972 }
2566 2973
2567 2974
2568 -
2569 -
2570 -
2571 -public function mxchat_create_activation_page() {
2572 - $license_status = get_option('mxchat_license_status', 'inactive');
2573 - $license_error = get_option('mxchat_license_error', '');
2574 - ?>
2575 - <div class="wrap mxchat-admin-activation">
2576 - <div class="mxchat-pro-hero">
2577 - <h1 class="pro-title">
2578 - <span class="pro-gradient-text">Activate</span> MxChat Pro
2579 - </h1>
2580 - <p class="pro-subtitle">
2581 - <?php esc_html_e('Enter your license key to unlock premium features, advanced AI capabilities, and priority support.', 'mxchat'); ?>
2582 - </p>
2583 - </div>
2584 -
2585 - <?php if ($license_status === 'inactive' && !empty($license_error)): ?>
2586 - <div class="error notice">
2587 - <p><?php echo esc_html($license_error); ?></p>
2588 - </div>
2589 - <?php endif; ?>
2590 -
2591 - <form id="mxchat-activation-form" class="mxchat-pro-form" style="<?php echo $license_status === 'active' ? 'display: none;' : ''; ?>">
2592 - <div class="mxchat-pro-form-container">
2593 - <table class="form-table">
2594 - <tr valign="top">
2595 - <th scope="row"><?php esc_html_e('Email Address', 'mxchat'); ?></th>
2596 - <td>
2597 - <input type="email" id="mxchat_pro_email" name="mxchat_pro_email" value="<?php echo esc_attr(get_option('mxchat_pro_email')); ?>" class="regular-text mxchat-pro-input" required />
2598 - </td>
2599 - </tr>
2600 - <tr valign="top">
2601 - <th scope="row"><?php esc_html_e('Activation Key', 'mxchat'); ?></th>
2602 - <td>
2603 - <input type="text" id="mxchat_activation_key" name="mxchat_activation_key" value="<?php echo esc_attr(get_option('mxchat_activation_key')); ?>" class="regular-text mxchat-pro-input" required />
2604 - </td>
2605 - </tr>
2606 - </table>
2607 - <?php if ($license_status !== 'active'): ?>
2608 - <div class="mxchat-pro-button-container">
2609 - <button type="submit" id="activate_license_button" class="button button-primary mxchat-pro-button"><?php esc_html_e('Activate License', 'mxchat'); ?></button>
2610 - <div id="mxchat-activation-spinner" class="mxchat-activation-spinner" style="display: none;"></div>
2611 - </div>
2612 - <?php endif; ?>
2613 - </div>
2614 - </form>
2615 - <!-- License Status Display -->
2616 - <div class="mxchat-pro-status">
2617 - <h3><?php esc_html_e('License Status:', 'mxchat'); ?>
2618 - <span id="mxchat-license-status" class="mxchat-status-badge <?php echo $license_status; ?>">
2619 - <?php echo $license_status === 'active' ? esc_html__('Active', 'mxchat') : esc_html__('Inactive', 'mxchat'); ?>
2620 - </span>
2621 - </h3>
2622 - </div>
2623 -
2624 - </div>
2625 - <?php
2626 -}
2627 -
2628 -public function mxchat_intents_page_html() {
2975 +public function mxchat_actions_page_html() {
2629 2976 if (!current_user_can('manage_options')) {
2630 2977 return;
2631 2978 }
2632 2979
2633 - // Keep existing data fetching logic
2634 2980 global $wpdb;
2635 2981 $table_name = $wpdb->prefix . 'mxchat_intents';
2636 - $page = isset($_GET['paged']) ? max(1, intval($_GET['paged'])) : 1;
2637 - $per_page = 20;
2638 - $offset = ($page - 1) * $per_page;
2639 2982
2640 - // Success message
2641 - if (isset($_GET['updated']) && $_GET['updated'] === 'true') {
2642 - echo '<div class="notice notice-success is-dismissible"><p>' .
2643 - esc_html__('Intent updated successfully.', 'mxchat') .
2644 - '</p></div>';
2645 - }
2983 + // Get stats for dashboard
2984 + $total_actions = $wpdb->get_var("SELECT COUNT(*) FROM $table_name");
2985 + $enabled_actions = $wpdb->get_var("SELECT COUNT(*) FROM $table_name WHERE enabled = 1");
2986 + $disabled_actions = $total_actions - $enabled_actions;
2646 2987
2647 - // Filtering logic
2648 - $where = '1=1';
2649 - $search_term = isset($_GET['s']) ? trim($_GET['s']) : '';
2650 - $callback_filter = isset($_GET['callback_filter']) ? sanitize_text_field($_GET['callback_filter']) : '';
2988 + // Get unique action types count
2989 + $action_types_count = $wpdb->get_var("SELECT COUNT(DISTINCT callback_function) FROM $table_name");
2651 2990
2652 - if ($search_term) {
2653 - $search_term_like = '%' . $wpdb->esc_like($search_term) . '%';
2654 - $where .= $wpdb->prepare(' AND (intent_label LIKE %s OR phrases LIKE %s)',
2655 - $search_term_like, $search_term_like);
2656 - }
2991 + // Get action type distribution
2992 + $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");
2993 + $available_callbacks = $this->mxchat_get_available_callbacks();
2994 + $callback_groups = $this->mxchat_get_available_callbacks(true, true);
2657 2995
2658 - if ($callback_filter) {
2659 - $where .= $wpdb->prepare(' AND callback_function = %s', $callback_filter);
2996 + $action_type_distribution = array();
2997 + foreach ($type_distribution_raw as $row) {
2998 + $label = isset($available_callbacks[$row->callback_function]['label'])
2999 + ? $available_callbacks[$row->callback_function]['label']
3000 + : $row->callback_function;
3001 + $action_type_distribution[$label] = $row->count;
2660 3002 }
2661 3003
2662 - // Pagination
2663 - $total_intents = $wpdb->get_var("SELECT COUNT(*) FROM $table_name WHERE $where");
2664 - $total_pages = ceil($total_intents / $per_page);
3004 + // Prepare page data
3005 + $page_data = array(
3006 + 'total_actions' => $total_actions,
3007 + 'enabled_actions' => $enabled_actions,
3008 + 'disabled_actions' => $disabled_actions,
3009 + 'action_types_count' => $action_types_count,
3010 + 'action_type_distribution' => $action_type_distribution,
3011 + 'available_callbacks' => $available_callbacks,
3012 + 'callback_groups' => $callback_groups,
3013 + );
2665 3014
2666 - // Get intents
2667 - $intents = $wpdb->get_results($wpdb->prepare(
2668 - "SELECT * FROM $table_name WHERE $where LIMIT %d OFFSET %d",
2669 - $per_page, $offset
2670 - ));
3015 + // Include and render the new template
3016 + require_once plugin_dir_path(__FILE__) . 'admin-actions-page.php';
3017 + mxchat_render_actions_page($this, $page_data);
3018 +}
2671 3019
2672 - // Get callbacks
2673 - $available_callbacks = $this->mxchat_get_available_callbacks();
2674 -
3020 +/**
3021 + * LEGACY HTML - Preserved below for reference, to be removed in future update
3022 + */
3023 +function mxchat_actions_page_legacy_html() {
3024 + // This function is deprecated and no longer used
3025 + // The new template is in includes/admin-actions-page.php
2675 3026 ?>
2676 3027 <div class="wrap mxchat-wrapper">
2677 3028 <!-- Hero Section -->
2678 3029 <div class="mxchat-hero">
2679 3030 <h1 class="mxchat-main-title">
2680 - <span class="mxchat-gradient-text">Intent</span> Manager
3031 + <span class="mxchat-gradient-text">Actions</span> Manager
2681 3032 </h1>
2682 3033 <p class="mxchat-hero-subtitle">
2683 - <?php esc_html_e('Create and manage custom intents to enhance your chatbots understanding and response capabilities.', 'mxchat'); ?>
3034 + <?php esc_html_e('Create and manage custom actions to enhance your chatbot\'s capabilities.', 'mxchat'); ?>
2684 3035 </p>
2685 3036 </div>
2686 3037
2687 - <div class="mxchat-content">
2688 - <!-- Add Intent Card -->
2689 - <div class="mxchat-card">
2690 - <div class="mxchat-card-header">
2691 - <h2><?php esc_html_e('Add New Intent', 'mxchat'); ?></h2>
2692 - </div>
2693 -
2694 - <div class="mxchat-intent-documentation">
2695 - <p>
2696 - <?php esc_html_e('We highly encourage users to quickly read our ', 'mxchat'); ?>
2697 - <a href="https://mxchat.ai/documentation/#intents" target="_blank" rel="noopener noreferrer">
2698 - <?php esc_html_e('documentation', 'mxchat'); ?>
2699 - </a>
2700 - <?php esc_html_e(' to better understand intents. Some intents require setup in the Integration tab. If your intent is not triggering lower similarity threshold test.', 'mxchat'); ?>
2701 - </p>
2702 - </div>
2703 -
2704 - <form id="mxchat-add-intent-form" method="post"
2705 - action="<?php echo esc_url(admin_url('admin-post.php')); ?>">
2706 - <input type="hidden" name="action" value="mxchat_add_intent">
2707 - <?php wp_nonce_field('mxchat_add_intent_nonce'); ?>
2708 -
2709 - <div class="mxchat-form-group">
2710 - <label for="intent_label">
2711 - <?php esc_html_e('Intent Label (For your reference only)', 'mxchat'); ?>
2712 - </label>
2713 - <input name="intent_label" type="text" id="intent_label" required
2714 - class="mxchat-intent-input"
2715 - placeholder="<?php esc_attr_e('Example Email Capture: Newsletter Signup', 'mxchat'); ?>">
3038 + <!-- Actions Header with Search and Filter -->
3039 + <div class="mxchat-actions-header">
3040 + <div class="mxchat-actions-filters">
3041 + <form method="get" class="mxchat-search-form">
3042 + <input type="hidden" name="page" value="mxchat-actions">
3043 + <div class="mxchat-search-group">
3044 + <span class="dashicons dashicons-search"></span>
3045 + <input type="text" name="s" class="mxchat-search-input"
3046 + placeholder="<?php esc_attr_e('Search Actions', 'mxchat'); ?>"
3047 + value="<?php echo esc_attr($search_term); ?>">
2716 3048 </div>
2717 -
2718 - <div class="mxchat-form-group">
2719 - <label for="phrases">
2720 - <?php esc_html_e('Phrases (comma-separated)', 'mxchat'); ?>
2721 - </label>
2722 - <textarea name="phrases" id="phrases" rows="5" required
2723 - class="mxchat-intent-textarea"
2724 - placeholder="<?php esc_attr_e('Example Email Capture: sign me up, subscribe me, I want to join, add me to the newsletter, send me updates, keep me informed', 'mxchat'); ?>"></textarea>
2725 - </div>
2726 -
2727 - <div class="mxchat-form-group">
2728 - <label for="callback_function">
2729 - <?php esc_html_e('Callback Function', 'mxchat'); ?>
2730 - </label>
2731 - <select name="callback_function" id="callback_function"
2732 - class="mxchat-intent-select" required>
2733 - <option value="">
2734 - <?php esc_html_e('Select a Callback', 'mxchat'); ?>
3049 + <select name="callback_filter" class="mxchat-action-filter">
3050 + <option value=""><?php esc_html_e('All Action Types', 'mxchat'); ?></option>
3051 + <?php foreach ($available_callbacks as $function => $callback_data) :
3052 + $label = $callback_data['label']; ?>
3053 + <option value="<?php echo esc_attr($function); ?>"
3054 + <?php selected($callback_filter, $function); ?>>
3055 + <?php echo esc_html($label); ?>
2735 3056 </option>
2736 - <?php
2737 - $groups = $this->mxchat_get_available_callbacks(true);
2738 - foreach ($groups as $group_label => $group_callbacks) :
2739 - echo '<optgroup label="' . esc_attr($group_label) . '">';
2740 - foreach ($group_callbacks as $function => $data) :
2741 - $label = $data['label'];
2742 - $pro_only = $data['pro_only'];
2743 - $disabled = (!$this->is_activated && $pro_only) ? 'disabled' : '';
2744 - $label_suffix = (!$this->is_activated && $pro_only) ? ' (Pro Only)' : '';
2745 - ?>
2746 - <option value="<?php echo esc_attr($function); ?>"
2747 - <?php echo $disabled; ?>>
2748 - <?php echo esc_html($label . $label_suffix); ?>
2749 - </option>
2750 - <?php
2751 - endforeach;
2752 - echo '</optgroup>';
2753 - endforeach;
2754 - ?>
2755 - </select>
2756 - </div>
2757 -
2758 - <button type="submit" class="mxchat-button-primary">
2759 - <?php esc_html_e('Add Intent', 'mxchat'); ?>
3057 + <?php endforeach; ?>
3058 + </select>
3059 + <button type="submit" class="mxchat-button-secondary">
3060 + <?php esc_html_e('Filter', 'mxchat'); ?>
2760 3061 </button>
2761 3062 </form>
2762 3063 </div>
3064 + <div class="mxchat-actions-controls">
3065 + <button type="button" id="mxchat-add-action-btn" class="mxchat-button-primary">
3066 + <span class="dashicons dashicons-plus-alt"></span>
3067 + <?php esc_html_e('Add New Action', 'mxchat'); ?>
3068 + </button>
3069 + </div>
3070 + </div>
2763 3071
2764 - <!-- Manage Intents Card -->
2765 - <div class="mxchat-card">
2766 - <div class="mxchat-card-header">
2767 - <h2><?php esc_html_e('Manage Intents', 'mxchat'); ?></h2>
2768 - <div class="mxchat-header-actions">
2769 - <form method="get" class="mxchat-search-form">
2770 - <input type="hidden" name="page" value="mxchat-intents">
2771 - <div class="mxchat-search-group">
2772 - <span class="dashicons dashicons-search"></span>
2773 - <input type="text" name="s"
2774 - placeholder="<?php esc_attr_e('Search Intents', 'mxchat'); ?>"
2775 - value="<?php echo esc_attr($search_term); ?>">
2776 - <select name="callback_filter" class="mxchat-intent-filter">
2777 - <option value="">
2778 - <?php esc_html_e('All Callbacks', 'mxchat'); ?>
2779 - </option>
2780 - <?php foreach ($available_callbacks as $function => $callback_data) :
2781 - $label = $callback_data['label']; ?>
2782 - <option value="<?php echo esc_attr($function); ?>"
2783 - <?php selected($callback_filter, $function); ?>>
2784 - <?php echo esc_html($label); ?>
2785 - </option>
2786 - <?php endforeach; ?>
2787 - </select>
2788 - <button type="submit" class="mxchat-button-secondary">
2789 - <?php esc_html_e('Filter', 'mxchat'); ?>
2790 - </button>
3072 + <!-- Actions Grid Layout - All actions in a single grid -->
3073 + <div class="mxchat-actions-grid">
3074 + <div class="mxchat-cards-container">
3075 + <?php if (!empty($actions)) : ?>
3076 + <?php foreach ($actions as $action) :
3077 + $callback_function = $action->callback_function;
3078 + $callback_label = isset($available_callbacks[$callback_function]['label'])
3079 + ? $available_callbacks[$callback_function]['label']
3080 + : $callback_function;
3081 + $threshold_value = isset($action->similarity_threshold)
3082 + ? round($action->similarity_threshold * 100)
3083 + : 85;
3084 +
3085 + // Check if this is a form action
3086 + $is_form_action = strpos($action->intent_label, 'Form ') === 0;
3087 +
3088 + // Get action status (enabled/disabled) - default to true if column doesn't exist
3089 + $is_enabled = isset($action->enabled) ? (bool)$action->enabled : true;
3090 +
3091 + // Get enabled bots for display
3092 + $enabled_bots = [];
3093 + if (isset($action->enabled_bots) && !empty($action->enabled_bots)) {
3094 + $enabled_bots = json_decode($action->enabled_bots, true);
3095 + if (!is_array($enabled_bots)) {
3096 + $enabled_bots = ['default'];
3097 + }
3098 + } else {
3099 + $enabled_bots = ['default']; // Backward compatibility
3100 + }
3101 + ?>
3102 + <div class="mxchat-action-card <?php echo $is_form_action ? 'mxchat-form-action' : ''; ?>">
3103 + <div class="mxchat-card-header">
3104 + <div class="mxchat-card-title"><?php echo esc_html($action->intent_label); ?></div>
3105 + <div class="mxchat-card-toggle">
3106 + <label class="mxchat-switch">
3107 + <input type="checkbox" class="mxchat-action-toggle"
3108 + data-action-id="<?php echo esc_attr($action->id); ?>"
3109 + <?php checked($is_enabled); ?>>
3110 + <span class="mxchat-slider round"></span>
3111 + </label>
3112 + </div>
2791 3113 </div>
2792 - </form>
2793 - </div>
2794 - </div>
2795 3114
2796 - <div class="mxchat-table-wrapper">
2797 - <table class="mxchat-records-table">
2798 - <thead>
2799 - <tr>
2800 - <th><?php esc_html_e('Intent Label', 'mxchat'); ?></th>
2801 - <th><?php esc_html_e('Phrases', 'mxchat'); ?></th>
2802 - <th><?php esc_html_e('Callback Function', 'mxchat'); ?></th>
2803 - <th><?php esc_html_e('Similarity Threshold', 'mxchat'); ?></th>
2804 - <th><?php esc_html_e('Actions', 'mxchat'); ?></th>
2805 - </tr>
2806 - </thead>
2807 - <tbody>
2808 - <?php if ($intents) :
2809 - foreach ($intents as $intent) :
2810 - $callback_function = $intent->callback_function;
2811 - $callback_label = isset($available_callbacks[$callback_function]['label'])
2812 - ? $available_callbacks[$callback_function]['label']
2813 - : $callback_function;
2814 - $threshold_value = isset($intent->similarity_threshold)
2815 - ? round($intent->similarity_threshold * 100)
2816 - : 85;
2817 -
2818 - // Check if this is a form intent (its intent_label starts with "Form ")
2819 - $is_form_intent = strpos($intent->intent_label, 'Form ') === 0;
3115 + <div class="mxchat-card-body">
3116 + <div class="mxchat-card-description">
3117 + <strong><?php esc_html_e('Type:', 'mxchat'); ?></strong>
3118 + <?php echo esc_html($callback_label); ?>
3119 + </div>
3120 +
3121 + <div class="mxchat-card-phrases">
3122 + <strong><?php esc_html_e('Trigger phrases:', 'mxchat'); ?></strong>
3123 + <div class="mxchat-phrases-preview">
3124 + <?php
3125 + // Check if the helper function exists, otherwise use a simple substring
3126 + if (method_exists($this, 'get_trimmed_phrases')) {
3127 + echo esc_html($this->get_trimmed_phrases($action->phrases));
3128 + } else {
3129 + echo esc_html(strlen($action->phrases) > 100 ?
3130 + substr($action->phrases, 0, 97) . '...' :
3131 + $action->phrases);
3132 + }
2820 3133 ?>
2821 - <tr<?php echo $is_form_intent ? ' class="mxchat-form-intent"' : ''; ?>>
2822 - <td>
2823 - <?php
2824 - if ($is_form_intent) {
2825 - // Attempt to extract the form ID from the intent_label.
2826 - preg_match('/Form (\d+)/', $intent->intent_label, $matches);
2827 - $form_id = isset($matches[1]) ? intval($matches[1]) : 0;
2828 - if ($form_id) {
2829 - global $wpdb;
2830 - $forms_table = $wpdb->prefix . 'mxchat_forms';
2831 - $form = $wpdb->get_row($wpdb->prepare("SELECT title FROM $forms_table WHERE id = %d", $form_id));
2832 - if ($form && !empty($form->title)) {
2833 - echo esc_html($form->title);
2834 - } else {
2835 - echo esc_html($intent->intent_label);
2836 - }
2837 - } else {
2838 - echo esc_html($intent->intent_label);
2839 - }
2840 - echo ' <span class="mxchat-badge">Form Intent</span>';
3134 + </div>
3135 + </div>
3136 +
3137 + <div class="mxchat-threshold-control">
3138 + <div class="mxchat-threshold-label">
3139 + <?php esc_html_e('Similarity Threshold:', 'mxchat'); ?>
3140 + <span class="mxchat-threshold-value"><?php echo esc_html($threshold_value); ?>%</span>
3141 + </div>
3142 + </div>
3143 +
3144 + <!-- Bot Availability Display (Read-only) -->
3145 + <div class="mxchat-card-bots">
3146 + <strong><?php esc_html_e('Assigned bots:', 'mxchat'); ?></strong>
3147 + <div class="mxchat-bot-badges">
3148 + <?php
3149 + foreach ($enabled_bots as $bot_id) {
3150 + if ($bot_id === 'default') {
3151 + echo '<span class="mxchat-bot-badge">' . esc_html__('Default Bot', 'mxchat') . '</span>';
3152 + } else {
3153 + // Try to get bot name from multi-bot manager
3154 + if (class_exists('MxChat_Multi_Bot_Core_Manager')) {
3155 + $multi_bot_manager = MxChat_Multi_Bot_Core_Manager::get_instance();
3156 + $available_bots = $multi_bot_manager->get_available_bots();
3157 + $bot_name = isset($available_bots[$bot_id]) ? $available_bots[$bot_id] : $bot_id;
3158 + echo '<span class="mxchat-bot-badge">' . esc_html($bot_name) . '</span>';
2841 3159 } else {
2842 - echo esc_html($intent->intent_label);
3160 + echo '<span class="mxchat-bot-badge">' . esc_html($bot_id) . '</span>';
2843 3161 }
2844 - ?>
2845 - </td>
2846 - <td class="mxchat-content-cell">
2847 - <?php echo esc_html($intent->phrases); ?>
2848 - </td>
2849 - <td><?php echo esc_html($callback_label); ?></td>
2850 - <td>
2851 - <!-- Similarity threshold adjustment (shown for all intents) -->
2852 - <form method="post"
2853 - action="<?php echo esc_url(admin_url('admin-post.php')); ?>"
2854 - class="mxchat-threshold-form">
2855 - <?php wp_nonce_field('mxchat_update_intent_threshold_nonce'); ?>
2856 - <input type="hidden" name="action"
2857 - value="mxchat_update_intent_threshold">
2858 - <input type="hidden" name="intent_id"
2859 - value="<?php echo esc_attr($intent->id); ?>">
2860 - <div class="mxchat-slider-group">
2861 - <input type="range"
2862 - name="intent_threshold"
2863 - id="intent_threshold_<?php echo esc_attr($intent->id); ?>"
2864 - min="70"
2865 - max="95"
2866 - value="<?php echo esc_attr($threshold_value); ?>"
2867 - class="mxchat-intent-slider"
2868 - oninput="document.getElementById('threshold_output_<?php echo esc_attr($intent->id); ?>').value = this.value + '%'">
2869 - <output id="threshold_output_<?php echo esc_attr($intent->id); ?>"
2870 - class="mxchat-intent-output">
2871 - <?php echo esc_html($threshold_value); ?>%
2872 - </output>
2873 - </div>
2874 - <button type="submit" class="mxchat-button-icon">
2875 - <span class="dashicons dashicons-saved"></span>
2876 - </button>
2877 - </form>
2878 - </td>
2879 - <td class="mxchat-actions-cell">
2880 - <?php if (!$is_form_intent) : ?>
2881 - <!-- Standard intents: allow edit and delete -->
2882 - <button type="button"
2883 - class="mxchat-button-icon mxchat-edit-button"
2884 - data-intent-id="<?php echo esc_attr($intent->id); ?>"
2885 - data-phrases="<?php echo esc_attr($intent->phrases); ?>">
2886 - <span class="dashicons dashicons-edit"></span>
2887 - </button>
2888 - <form method="post"
2889 - action="<?php echo esc_url(admin_url('admin-post.php')); ?>"
2890 - class="mxchat-delete-form"
2891 - onsubmit="return confirm('<?php esc_attr_e('Are you sure you want to delete this intent?', 'mxchat'); ?>');">
2892 - <?php wp_nonce_field('mxchat_delete_intent_nonce'); ?>
2893 - <input type="hidden" name="action" value="mxchat_delete_intent">
2894 - <input type="hidden" name="intent_id"
2895 - value="<?php echo esc_attr($intent->id); ?>">
2896 - <button type="submit" class="mxchat-button-icon">
2897 - <span class="dashicons dashicons-trash"></span>
2898 - </button>
2899 - </form>
2900 - <?php else : ?>
2901 - <!-- Form intents: show manage in forms button -->
2902 - <?php
2903 - preg_match('/Form (\d+)/', $intent->intent_label, $matches);
2904 - $form_id = isset($matches[1]) ? $matches[1] : '';
2905 - ?>
2906 - <a href="<?php echo esc_url(admin_url('admin.php?page=mxchat-forms&action=edit&form_id=' . $form_id)); ?>"
2907 - class="mxchat-button-secondary">
2908 - <?php esc_html_e('Manage in Forms', 'mxchat'); ?>
2909 - </a>
2910 - <?php endif; ?>
2911 - </td>
2912 - </tr>
2913 - <?php endforeach;
2914 - else : ?>
2915 - <tr>
2916 - <td colspan="5" class="mxchat-no-records">
2917 - <?php esc_html_e('No intents found.', 'mxchat'); ?>
2918 - </td>
2919 - </tr>
2920 - <?php endif; ?>
2921 - </tbody>
2922 - </table>
2923 - </div>
3162 + }
3163 + }
3164 + ?>
3165 + </div>
3166 + </div>
3167 + </div>
2924 3168
2925 - <?php if ($total_pages > 1) : ?>
2926 - <div class="mxchat-pagination">
2927 - <?php
2928 - echo paginate_links(array(
2929 - 'base' => add_query_arg('paged', '%#%'),
2930 - 'format' => '',
2931 - 'prev_text' => __('&laquo; Previous', 'mxchat'),
2932 - 'next_text' => __('Next &raquo;', 'mxchat'),
2933 - 'total' => $total_pages,
2934 - 'current' => $page
2935 - ));
2936 - ?>
3169 + <div class="mxchat-card-footer">
3170 + <?php
3171 + // Check if it's a form action
3172 + $is_form_action = preg_match('/Form (\d+)/', $action->intent_label, $form_matches);
3173 +
3174 + // Check if it's a recommendation flow action
3175 + $is_flow_action = preg_match('/Recommendation Flow (\d+)/', $action->intent_label, $flow_matches);
3176 +
3177 + if ($is_form_action) {
3178 + $form_id = isset($form_matches[1]) ? $form_matches[1] : '';
3179 + ?>
3180 + <a href="<?php echo esc_url(admin_url('admin.php?page=mxchat-forms&action=edit&form_id=' . $form_id)); ?>"
3181 + class="mxchat-button-primary">
3182 + <span class="dashicons dashicons-feedback"></span>
3183 + <?php esc_html_e('Edit Form', 'mxchat'); ?>
3184 + </a>
3185 + <?php } elseif ($is_flow_action) {
3186 + ?>
3187 + <a href="<?php echo esc_url(admin_url('admin.php?page=mxchat-smart-recommender')); ?>"
3188 + class="mxchat-button-primary">
3189 + <span class="dashicons dashicons-list-view"></span>
3190 + <?php esc_html_e('Manage Flows', 'mxchat'); ?>
3191 + </a>
3192 + <?php } else { ?>
3193 + <button type="button"
3194 + class="mxchat-button-secondary mxchat-edit-button"
3195 + data-action-id="<?php echo esc_attr($action->id); ?>"
3196 + data-phrases="<?php echo esc_attr($action->phrases); ?>"
3197 + data-label="<?php echo esc_attr($action->intent_label); ?>"
3198 + data-threshold="<?php echo esc_attr(round($action->similarity_threshold * 100)); ?>"
3199 + data-callback-function="<?php echo esc_attr($action->callback_function); ?>"
3200 + data-enabled-bots="<?php echo esc_attr(json_encode($enabled_bots)); ?>">
3201 + <span class="dashicons dashicons-edit"></span>
3202 + <?php esc_html_e('Edit', 'mxchat'); ?>
3203 + </button>
3204 + <form method="post"
3205 + action="<?php echo esc_url(admin_url('admin-post.php')); ?>"
3206 + class="mxchat-delete-form"
3207 + onsubmit="return confirm('<?php esc_attr_e('Are you sure you want to delete this action?', 'mxchat'); ?>');">
3208 + <?php wp_nonce_field('mxchat_delete_intent_nonce'); ?>
3209 + <input type="hidden" name="action" value="mxchat_delete_intent">
3210 + <input type="hidden" name="intent_id" value="<?php echo esc_attr($action->id); ?>">
3211 + <button type="submit" class="mxchat-button-text mxchat-delete-button">
3212 + <span class="dashicons dashicons-trash"></span>
3213 + <?php esc_html_e('Delete', 'mxchat'); ?>
3214 + </button>
3215 + </form>
3216 + <?php } ?>
3217 + </div>
3218 + </div>
3219 + <?php endforeach; ?>
3220 + <?php else : ?>
3221 + <!-- If no actions found -->
3222 + <div class="mxchat-no-actions">
3223 + <div class="mxchat-empty-state">
3224 + <span class="dashicons dashicons-format-chat"></span>
3225 + <h2><?php esc_html_e('No actions found', 'mxchat'); ?></h2>
3226 + <p><?php esc_html_e('Get started by creating your first action to enhance your chatbot.', 'mxchat'); ?></p>
3227 + <button type="button" id="mxchat-create-first-action" class="mxchat-button-primary">
3228 + <?php esc_html_e('Create Your First Action', 'mxchat'); ?>
3229 + </button>
3230 + </div>
2937 3231 </div>
2938 3232 <?php endif; ?>
2939 3233 </div>
2940 3234 </div>
2941 3235
2942 - <!-- Edit Modal -->
2943 -<div id="mxchat-edit-modal" class="mxchat-modal" style="display: none;">
3236 + <?php if ($total_pages > 1) : ?>
3237 + <div class="mxchat-pagination">
3238 + <?php
3239 + echo paginate_links(array(
3240 + 'base' => add_query_arg('paged', '%#%'),
3241 + 'format' => '',
3242 + 'prev_text' => __('&laquo; Previous', 'mxchat'),
3243 + 'next_text' => __('Next &raquo;', 'mxchat'),
3244 + 'total' => $total_pages,
3245 + 'current' => $page
3246 + ));
3247 + ?>
3248 + </div>
3249 + <?php endif; ?>
3250 +
3251 +<!-- Add/Edit Action Modal with Step-Based Approach -->
3252 +<!-- Complete Modal HTML with Defined Groups Variable -->
3253 +<div id="mxchat-action-modal" class="mxchat-modal" style="display: none;">
2944 3254 <div class="mxchat-modal-content">
2945 3255 <span class="mxchat-modal-close">&times;</span>
2946 - <div class="mxchat-card-header">
2947 - <h2><?php esc_html_e('Edit Intent Phrases', 'mxchat'); ?></h2>
2948 - </div>
2949 3256
2950 - <form id="mxchat-edit-intent-form" method="post"
2951 - action="<?php echo esc_url(admin_url('admin-post.php')); ?>">
2952 - <?php wp_nonce_field('mxchat_edit_intent_nonce'); ?>
2953 - <input type="hidden" name="action" value="mxchat_edit_intent">
2954 - <input type="hidden" name="intent_id" id="edit_intent_id">
3257 + <form id="mxchat-action-form" method="post" action="<?php echo esc_url(admin_url('admin-post.php')); ?>">
3258 + <!-- Dynamic nonce field -->
3259 + <div id="action-nonce-container">
3260 + <?php wp_nonce_field('mxchat_add_intent_nonce', 'add_intent_nonce'); ?>
3261 + </div>
3262 + <input type="hidden" name="action" id="form_action_type" value="mxchat_add_intent">
3263 + <input type="hidden" name="intent_id" id="edit_action_id" value="">
3264 + <input type="hidden" name="callback_function" id="callback_function" value="">
2955 3265
2956 - <div class="mxchat-form-group">
2957 - <label for="edit_phrases">
2958 - <?php esc_html_e('Phrases (comma-separated)', 'mxchat'); ?>
2959 - </label>
2960 - <textarea name="phrases"
2961 - id="edit_phrases"
2962 - rows="5"
2963 - class="mxchat-intent-textarea"
2964 - required></textarea>
3266 + <!-- Step 1: Action Type Selection -->
3267 + <div id="mxchat-action-step-1" class="mxchat-action-step active">
3268 + <div class="mxchat-step-indicator">
3269 + <div class="mxchat-step-number">1</div>
3270 + <div class="mxchat-step-title"><?php esc_html_e('Select Action Type', 'mxchat'); ?></div>
3271 + </div>
3272 +
3273 + <div id="mxchat-action-type-selector" class="mxchat-action-type-selector">
3274 + <div class="mxchat-action-type-search">
3275 + <span class="dashicons dashicons-search"></span>
3276 + <input type="text" id="action-type-search" placeholder="<?php esc_attr_e('Search action types...', 'mxchat'); ?>" class="mxchat-action-type-search-input">
3277 + </div>
3278 +
3279 + <?php
3280 + // Get the callbacks - IMPORTANT: Define the $groups variable here
3281 + $groups = $this->mxchat_get_available_callbacks(true, true);
3282 + ?>
3283 +
3284 + <div class="mxchat-action-type-categories">
3285 + <button type="button" class="mxchat-category-button active" data-category="all"><?php esc_html_e('All', 'mxchat'); ?></button>
3286 + <?php
3287 + // Get unique categories from the defined groups
3288 + foreach ($groups as $group_label => $group_callbacks) :
3289 + $category_slug = sanitize_title($group_label);
3290 + ?>
3291 + <button type="button" class="mxchat-category-button" data-category="<?php echo esc_attr($category_slug); ?>"><?php echo esc_html($group_label); ?></button>
3292 + <?php endforeach; ?>
3293 + </div>
3294 +
3295 + <div class="mxchat-action-types-grid">
3296 + <?php
3297 + // Generate action cards from available callbacks
3298 + foreach ($groups as $group_label => $group_callbacks) :
3299 + $category_slug = sanitize_title($group_label);
3300 +
3301 + foreach ($group_callbacks as $function => $data) :
3302 + $label = $data['label'];
3303 + $pro_only = $data['pro_only'];
3304 + $icon = isset($data['icon']) ? $data['icon'] : 'admin-generic';
3305 + $description = isset($data['description']) ? $data['description'] : '';
3306 + $is_addon = isset($data['addon']) && $data['addon'] !== false;
3307 + $addon_name = isset($data['addon_name']) ? $data['addon_name'] : '';
3308 + $is_installed = isset($data['installed']) ? $data['installed'] : true;
3309 +
3310 + // Determine card status and styling
3311 + $card_class = 'mxchat-action-type-card';
3312 + $icon_class = 'mxchat-action-type-icon';
3313 + $status_badge = '';
3314 +
3315 + if ($pro_only && !$this->is_activated) {
3316 + // Pro feature but no Pro license
3317 + $icon_class .= ' pro-feature';
3318 + $status_badge = '<span class="mxchat-pro-badge">' . esc_html__('Pro', 'mxchat') . '</span>';
3319 + }
3320 +
3321 + if ($is_addon && !$is_installed) {
3322 + // Add-on not installed
3323 + $card_class .= ' not-installed';
3324 + $status_badge .= '<span class="mxchat-addon-badge">' . esc_html__('Add-on Required', 'mxchat') . '</span>';
3325 + }
3326 +
3327 + // Default description if none provided
3328 + if (empty($description)) {
3329 + $description = sprintf(
3330 + esc_html__('Use the %s action in your chatbot', 'mxchat'),
3331 + $label
3332 + );
3333 + }
3334 + ?>
3335 + <div class="<?php echo esc_attr($card_class); ?>"
3336 + data-category="<?php echo esc_attr($category_slug); ?>"
3337 + data-value="<?php echo esc_attr($function); ?>"
3338 + data-label="<?php echo esc_attr($label); ?>"
3339 + data-pro="<?php echo $pro_only ? 'true' : 'false'; ?>"
3340 + data-addon="<?php echo esc_attr($is_addon ? $data['addon'] : ''); ?>"
3341 + data-installed="<?php echo $is_installed ? 'true' : 'false'; ?>">
3342 + <div class="<?php echo esc_attr($icon_class); ?>">
3343 + <span class="dashicons dashicons-<?php echo esc_attr($icon); ?>"></span>
3344 + </div>
3345 + <div class="mxchat-action-type-info">
3346 + <h4><?php echo esc_html($label); ?></h4>
3347 + <p><?php echo esc_html($description); ?></p>
3348 + <?php if (!empty($status_badge)) : ?>
3349 + <?php echo $status_badge; ?>
3350 + <?php endif; ?>
3351 +
3352 + <?php if ($is_addon && !$is_installed) : ?>
3353 + <div class="mxchat-addon-info">
3354 + <?php echo esc_html(sprintf(
3355 + __('Requires %s', 'mxchat'),
3356 + $addon_name
3357 + )); ?>
3358 + </div>
3359 + <?php endif; ?>
3360 + </div>
3361 + </div>
3362 + <?php endforeach;
3363 + endforeach; ?>
3364 + </div>
3365 + </div>
3366 +
3367 + <div class="mxchat-modal-actions">
3368 + <button type="button" class="mxchat-button-secondary mxchat-modal-cancel">
3369 + <?php esc_html_e('Cancel', 'mxchat'); ?>
3370 + </button>
3371 + </div>
2965 3372 </div>
2966 3373
2967 - <div class="mxchat-modal-actions">
2968 - <button type="submit" class="mxchat-button-primary">
2969 - <?php esc_html_e('Update Phrases', 'mxchat'); ?>
2970 - </button>
2971 - <button type="button" class="mxchat-button-secondary mxchat-modal-cancel">
2972 - <?php esc_html_e('Cancel', 'mxchat'); ?>
2973 - </button>
3374 + <!-- Step 2: Action Configuration -->
3375 + <div id="mxchat-action-step-2" class="mxchat-action-step">
3376 + <div class="mxchat-step-indicator">
3377 + <div class="mxchat-step-number">2</div>
3378 + <div class="mxchat-step-title"><?php esc_html_e('Configure Action', 'mxchat'); ?></div>
3379 + </div>
3380 +
3381 + <div class="mxchat-selected-action">
3382 + <button type="button" class="mxchat-back-button" id="mxchat-back-to-step-1">
3383 + <span class="dashicons dashicons-arrow-left-alt"></span>
3384 + <?php esc_html_e('Back to Action Types', 'mxchat'); ?>
3385 + </button>
3386 + <div class="mxchat-selected-action-info">
3387 + <div id="selected-action-icon" class="mxchat-action-type-icon">
3388 + <span class="dashicons dashicons-admin-generic"></span>
3389 + </div>
3390 + <div class="mxchat-selected-action-details">
3391 + <h3 id="selected-action-title"><?php esc_html_e('Selected Action', 'mxchat'); ?></h3>
3392 + <p id="selected-action-description"><?php esc_html_e('Configure this action for your chatbot', 'mxchat'); ?></p>
3393 + </div>
3394 + </div>
3395 + </div>
3396 +
3397 + <div class="mxchat-form-group">
3398 + <label for="intent_label">
3399 + <?php esc_html_e('Action Label (For your reference only)', 'mxchat'); ?>
3400 + </label>
3401 + <input name="intent_label" type="text" id="intent_label" required
3402 + class="mxchat-intent-input"
3403 + placeholder="<?php esc_attr_e('Example: Newsletter Signup', 'mxchat'); ?>">
3404 + </div>
3405 +
3406 + <div class="mxchat-form-group">
3407 + <label for="phrases">
3408 + <?php esc_html_e('Trigger Phrases (comma-separated)', 'mxchat'); ?>
3409 + </label>
3410 + <textarea name="phrases" id="action_phrases" rows="5" required
3411 + class="mxchat-intent-textarea"
3412 + placeholder="<?php esc_attr_e('Example: sign me up, subscribe me, I want to join, add me to the newsletter', 'mxchat'); ?>"></textarea>
3413 + </div>
3414 +
3415 + <div class="mxchat-form-group">
3416 + <label for="similarity_threshold">
3417 + <?php esc_html_e('Similarity Threshold', 'mxchat'); ?>
3418 + <span class="mxchat-threshold-value-display">85%</span>
3419 + </label>
3420 + <div class="mxchat-slider-group modal-slider">
3421 + <input type="range"
3422 + name="similarity_threshold"
3423 + id="similarity_threshold"
3424 + min="10"
3425 + max="95"
3426 + value="85"
3427 + class="mxchat-intent-slider"
3428 + oninput="document.querySelector('.mxchat-threshold-value-display').textContent = this.value + '%'">
3429 + </div>
3430 + <div class="mxchat-threshold-hint">
3431 + <?php esc_html_e('Lower values (10-30) make the action trigger more easily. Higher values (70-95) require more exact matches.', 'mxchat'); ?>
3432 + </div>
3433 + </div>
3434 +
3435 + <!-- Bot Selection Section -->
3436 + <div class="mxchat-form-group">
3437 + <label for="enabled_bots">
3438 + <?php esc_html_e('Which bots should we enable this action for?', 'mxchat'); ?>
3439 + </label>
3440 + <div class="mxchat-bot-selector">
3441 + <div class="mxchat-bot-option">
3442 + <label class="mxchat-checkbox-label">
3443 + <input type="checkbox"
3444 + name="enabled_bots[]"
3445 + value="default"
3446 + id="bot_default"
3447 + checked="checked">
3448 + <span class="mxchat-checkmark"></span>
3449 + <?php esc_html_e('Default Bot', 'mxchat'); ?>
3450 + </label>
3451 + </div>
3452 +
3453 + <?php if (class_exists('MxChat_Multi_Bot_Core_Manager')) :
3454 + $multi_bot_manager = MxChat_Multi_Bot_Core_Manager::get_instance();
3455 + $available_bots = $multi_bot_manager->get_available_bots();
3456 +
3457 + foreach ($available_bots as $bot_id => $bot_name) :
3458 + if ($bot_id === 'default') continue; // Skip default, already shown above
3459 + ?>
3460 + <div class="mxchat-bot-option">
3461 + <label class="mxchat-checkbox-label">
3462 + <input type="checkbox"
3463 + name="enabled_bots[]"
3464 + value="<?php echo esc_attr($bot_id); ?>"
3465 + id="bot_<?php echo esc_attr($bot_id); ?>">
3466 + <span class="mxchat-checkmark"></span>
3467 + <?php echo esc_html($bot_name); ?>
3468 + </label>
3469 + </div>
3470 + <?php
3471 + endforeach;
3472 + endif; ?>
3473 + </div>
3474 + </div>
3475 +
3476 + <div class="mxchat-modal-actions">
3477 + <button type="button" class="mxchat-button-secondary mxchat-modal-cancel">
3478 + <?php esc_html_e('Cancel', 'mxchat'); ?>
3479 + </button>
3480 + <button type="submit" class="mxchat-button-primary" id="mxchat-save-action-btn">
3481 + <?php esc_html_e('Save Action', 'mxchat'); ?>
3482 + </button>
3483 + </div>
2974 3484 </div>
2975 3485 </form>
2976 3486 </div>
2977 3487 </div>
2978 3488
2979 - </div><!-- .mxchat-content -->
3489 +<div id="mxchat-action-loading" class="mxchat-action-loading" style="display: none;">
3490 + <div class="mxchat-action-loading-spinner"></div>
3491 + <div class="mxchat-action-loading-text">
3492 + <?php esc_html_e('Saving action, please wait...', 'mxchat'); ?>
3493 + </div>
3494 +</div>
2980 3495 </div><!-- .mxchat-wrapper -->
3496 + <?php
3497 +}
3498 +private function get_trimmed_phrases($phrases, $max_length = 100) {
3499 + if (strlen($phrases) <= $max_length) {
3500 + return $phrases;
3501 + }
2981 3502
2982 - <div id="mxchat-intent-loading" class="mxchat-intent-loading" style="display: none;">
2983 - <div class="mxchat-intent-loading-spinner"></div>
2984 - <div class="mxchat-intent-loading-text">
2985 - <?php esc_html_e('Saving intent, please wait...', 'mxchat'); ?>
2986 - </div>
2987 - </div>
2988 -<?php
3503 + $trimmed = substr($phrases, 0, $max_length);
3504 + $last_comma = strrpos($trimmed, ',');
3505 +
3506 + if ($last_comma !== false) {
3507 + $trimmed = substr($trimmed, 0, $last_comma);
3508 + }
3509 +
3510 + return $trimmed . '...';
2989 3511 }
3512 +public function mxchat_add_enabled_column_to_intents() {
3513 + global $wpdb;
3514 + $table_name = $wpdb->prefix . 'mxchat_intents';
2990 3515
3516 + // Check if the column already exists
3517 + $columns = $wpdb->get_results("SHOW COLUMNS FROM $table_name LIKE 'enabled'");
2991 3518
3519 + if (empty($columns)) {
3520 + // Add the column with default value of 1 (enabled)
3521 + $wpdb->query("ALTER TABLE $table_name ADD COLUMN enabled TINYINT(1) NOT NULL DEFAULT 1");
3522 + }
3523 +}
2992 3524
2993 -/**
2994 - * Handle editing of intent phrases
2995 - *
2996 - * @since 1.0.0
2997 - * @return void
2998 - */
2999 -public function handle_edit_intent() {
3000 - // Verify nonce and user capabilities
3001 - if (!isset($_POST['_wpnonce']) || !wp_verify_nonce($_POST['_wpnonce'], 'mxchat_edit_intent_nonce')) {
3002 - wp_die(esc_html__('Security check failed.', 'mxchat'));
3525 +public function mxchat_handle_delete_intent() {
3526 + if ( ! current_user_can( 'manage_options' ) ) {
3527 + wp_die( esc_html__('Unauthorized user', 'mxchat') );
3003 3528 }
3004 3529
3530 + check_admin_referer('mxchat_delete_intent_nonce');
3531 +
3532 + if (isset($_POST['intent_id'])) {
3533 + global $wpdb;
3534 + $table_name = $wpdb->prefix . 'mxchat_intents';
3535 + $intent_id = intval($_POST['intent_id']);
3536 +
3537 + $wpdb->delete($table_name, ['id' => $intent_id], ['%d']);
3538 + }
3539 +
3540 + wp_safe_redirect(admin_url('admin.php?page=mxchat-actions'));
3541 + exit;
3542 +}
3543 +public function mxchat_handle_edit_intent() {
3544 + // Security checks (nonce and permissions)
3005 3545 if (!current_user_can('manage_options')) {
3006 - wp_die(esc_html__('You do not have permission to perform this action.', 'mxchat'));
3546 + wp_die(esc_html__('Unauthorized user', 'mxchat'));
3007 3547 }
3548 + check_admin_referer('mxchat_edit_intent');
3008 3549
3009 - // Validate and sanitize input
3550 + // Get POST data
3010 3551 $intent_id = isset($_POST['intent_id']) ? absint($_POST['intent_id']) : 0;
3011 - if (!$intent_id) {
3012 - wp_die(esc_html__('Invalid intent ID.', 'mxchat'));
3552 + $intent_label = isset($_POST['intent_label']) ? sanitize_text_field($_POST['intent_label']) : '';
3553 + $phrases_input = isset($_POST['phrases']) ? sanitize_textarea_field($_POST['phrases']) : '';
3554 + $threshold_percentage = isset($_POST['similarity_threshold']) ? intval($_POST['similarity_threshold']) : 85;
3555 + $similarity_threshold = min(95, max(10, $threshold_percentage)) / 100; // Convert to 0.10–0.95
3556 +
3557 + // Handle enabled_bots
3558 + $enabled_bots = isset($_POST['enabled_bots']) ? $_POST['enabled_bots'] : array('default');
3559 + $enabled_bots = array_map('sanitize_text_field', $enabled_bots);
3560 +
3561 + // Ensure default is always included for backward compatibility
3562 + if (!in_array('default', $enabled_bots)) {
3563 + $enabled_bots[] = 'default';
3013 3564 }
3565 +
3566 + $enabled_bots_json = json_encode($enabled_bots);
3014 3567
3015 - $phrases_input = isset($_POST['phrases']) ? sanitize_textarea_field($_POST['phrases']) : '';
3016 - if (empty($phrases_input)) {
3017 - wp_die(esc_html__('Phrases cannot be empty.', 'mxchat'));
3568 + // Validate inputs
3569 + if (!$intent_id || empty($intent_label) || empty($phrases_input)) {
3570 + $this->handle_embedding_error(__('Invalid input. Please ensure all fields are filled out.', 'mxchat'));
3571 + return;
3018 3572 }
3019 3573
3020 - // Process phrases the same way as in intent creation
3021 3574 $phrases_array = array_map('sanitize_text_field', array_filter(array_map('trim', explode(',', $phrases_input))));
3022 -
3023 3575 if (empty($phrases_array)) {
3024 - wp_die(esc_html__('Please enter at least one valid phrase.', 'mxchat'));
3576 + $this->handle_embedding_error(__('Please enter at least one valid phrase.', 'mxchat'));
3577 + return;
3025 3578 }
3026 3579
3027 - // Generate embeddings and combine them
3580 + // Generate embeddings with improved error handling
3028 3581 $vectors = [];
3582 + $failed_phrases = [];
3583 +
3029 3584 foreach ($phrases_array as $phrase) {
3030 3585 $embedding_vector = $this->mxchat_generate_embedding($phrase, $this->options['api_key']);
3031 3586 if (is_array($embedding_vector)) {
3032 3587 $vectors[] = $embedding_vector;
3033 3588 } else {
3034 - wp_die(esc_html__('Error generating embedding for phrase: ', 'mxchat') . esc_html($phrase));
3589 + $failed_phrases[] = $phrase;
3035 3590 }
3036 3591 }
3037 3592
3593 + if (!empty($failed_phrases)) {
3594 + $this->handle_embedding_error(
3595 + sprintf(
3596 + __('Error generating embeddings for phrases: %s. Check your embedding API.', 'mxchat'),
3597 + implode(', ', $failed_phrases)
3598 + )
3599 + );
3600 + return;
3601 + }
3602 +
3038 3603 if (empty($vectors)) {
3039 - wp_die(esc_html__('No valid embeddings generated. Please check your phrases.', 'mxchat'));
3604 + $this->handle_embedding_error(__('No valid embeddings generated. Please check your phrases.', 'mxchat'));
3605 + return;
3040 3606 }
3041 3607
3042 - // Create combined vector just like in intent creation
3043 3608 $combined_vector = $this->mxchat_average_vectors($vectors);
3044 3609 $serialized_vector = maybe_serialize($combined_vector);
3045 3610
3611 + // Update the database
3046 3612 global $wpdb;
3047 3613 $table_name = $wpdb->prefix . 'mxchat_intents';
3048 3614
3049 - // Update the intent with both new phrases and the combined vector
3050 3615 $result = $wpdb->update(
3051 3616 $table_name,
3052 3617 array(
3618 + 'intent_label' => $intent_label,
3053 3619 'phrases' => implode(', ', $phrases_array),
3054 - 'embedding_vector' => $serialized_vector
3620 + 'embedding_vector' => $serialized_vector,
3621 + 'similarity_threshold' => $similarity_threshold,
3622 + 'enabled_bots' => $enabled_bots_json // Include enabled_bots in update
3055 3623 ),
3056 3624 array('id' => $intent_id),
3057 - array('%s', '%s'),
3058 - array('%d')
3625 + array('%s', '%s', '%s', '%f', '%s'), // Format: string, string, string, float, string
3626 + array('%d') // Where format: integer
3059 3627 );
3060 3628
3061 3629 if (false === $result) {
3062 - wp_die(esc_html__('Failed to update intent.', 'mxchat'));
3630 + $this->handle_embedding_error(__('Failed to update action in database.', 'mxchat'));
3631 + return;
3063 3632 }
3064 3633
3065 - // Redirect back to the intents page with a success message
3634 + // Set success message and redirect
3635 + set_transient('mxchat_admin_notice_success', __('Intent updated successfully!', 'mxchat'), 60);
3636 +
3066 3637 $redirect_url = add_query_arg(
3067 3638 array(
3068 - 'page' => 'mxchat-intents',
3069 - 'updated' => 'true'
3639 + 'page' => 'mxchat-actions'
3070 3640 ),
3071 3641 admin_url('admin.php')
3072 3642 );
3073 -
3074 3643 wp_safe_redirect($redirect_url);
3075 3644 exit;
3076 3645 }
3077 -public function mxchat_handle_update_intent_threshold() {
3078 - if ( ! current_user_can( 'manage_options' ) ) {
3079 - wp_die( esc_html__('Unauthorized user', 'mxchat') );
3646 +public function mxchat_handle_add_intent() {
3647 + if (!current_user_can('manage_options')) {
3648 + wp_die(esc_html__('Unauthorized user', 'mxchat'));
3080 3649 }
3650 + check_admin_referer('mxchat_add_intent_nonce');
3651 + global $wpdb;
3652 + $table_name = $wpdb->prefix . 'mxchat_intents';
3653 +
3654 + // Sanitize and get form data
3655 + $intent_label = isset($_POST['intent_label']) ? sanitize_text_field($_POST['intent_label']) : '';
3656 + $phrases_input = isset($_POST['phrases']) ? sanitize_textarea_field($_POST['phrases']) : '';
3657 + $callback_function = isset($_POST['callback_function']) ? sanitize_text_field($_POST['callback_function']) : '';
3658 +
3659 + // Get similarity threshold from form (convert percentage to decimal)
3660 + $similarity_threshold = isset($_POST['similarity_threshold']) ? floatval($_POST['similarity_threshold']) / 100 : 0.85;
3661 +
3662 + // Handle enabled_bots
3663 + $enabled_bots = isset($_POST['enabled_bots']) ? $_POST['enabled_bots'] : array('default');
3664 + $enabled_bots = array_map('sanitize_text_field', $enabled_bots);
3665 +
3666 + // Ensure default is always included for backward compatibility with existing actions
3667 + if (!in_array('default', $enabled_bots)) {
3668 + $enabled_bots[] = 'default';
3669 + }
3670 +
3671 + $enabled_bots_json = json_encode($enabled_bots);
3672 +
3673 + // Validate required fields
3674 + if (empty($intent_label) || empty($callback_function) || empty($phrases_input)) {
3675 + $this->handle_embedding_error(__('Invalid input. Please ensure all fields are filled out.', 'mxchat'));
3676 + return;
3677 + }
3678 +
3679 + // Validate callback function
3680 + $available_callbacks = $this->mxchat_get_available_callbacks();
3681 + if (!array_key_exists($callback_function, $available_callbacks)) {
3682 + $this->handle_embedding_error(__('Invalid callback function selected.', 'mxchat'));
3683 + return;
3684 + }
3685 +
3686 + // Check Pro requirements
3687 + $is_pro_only = $available_callbacks[$callback_function]['pro_only'];
3688 + if ($is_pro_only && !$this->is_activated) {
3689 + $this->handle_embedding_error(__('This callback function is available in the Pro version only.', 'mxchat'));
3690 + return;
3691 + }
3692 +
3693 + // Process phrases
3694 + $phrases_array = array_map('sanitize_text_field', array_filter(array_map('trim', explode(',', $phrases_input))));
3695 + if (empty($phrases_array)) {
3696 + $this->handle_embedding_error(__('Please enter at least one valid phrase.', 'mxchat'));
3697 + return;
3698 + }
3699 +
3700 + // Generate embeddings with improved error handling
3701 + $vectors = [];
3702 + $failed_phrases = [];
3703 + foreach ($phrases_array as $phrase) {
3704 + $embedding_vector = $this->mxchat_generate_embedding($phrase, $this->options['api_key']);
3705 + if (is_array($embedding_vector)) {
3706 + $vectors[] = $embedding_vector;
3707 + } else {
3708 + $failed_phrases[] = $phrase;
3709 + }
3710 + }
3711 +
3712 + // Check for embedding failures
3713 + if (!empty($failed_phrases)) {
3714 + $this->handle_embedding_error(
3715 + sprintf(
3716 + __('Error generating embeddings for phrases: %s. Check your embedding API.', 'mxchat'),
3717 + implode(', ', $failed_phrases)
3718 + )
3719 + );
3720 + return;
3721 + }
3722 +
3723 + if (empty($vectors)) {
3724 + $this->handle_embedding_error(__('No valid embeddings generated. Please check your phrases.', 'mxchat'));
3725 + return;
3726 + }
3727 +
3728 + // Create combined vector and insert into database
3729 + $combined_vector = $this->mxchat_average_vectors($vectors);
3730 + $serialized_vector = maybe_serialize($combined_vector);
3731 +
3732 + $result = $wpdb->insert($table_name, [
3733 + 'intent_label' => $intent_label,
3734 + 'phrases' => implode(', ', $phrases_array),
3735 + 'embedding_vector' => $serialized_vector,
3736 + 'callback_function' => $callback_function,
3737 + 'similarity_threshold' => $similarity_threshold,
3738 + 'enabled_bots' => $enabled_bots_json // NEW field
3739 + ]);
3740 +
3741 + if ($result === false) {
3742 + $this->handle_embedding_error(__('Database error: ', 'mxchat') . $wpdb->last_error);
3743 + return;
3744 + }
3745 +
3746 + // Set success message and redirect
3747 + set_transient('mxchat_admin_notice_success', __('New intent added successfully!', 'mxchat'), 60);
3748 + wp_safe_redirect(admin_url('admin.php?page=mxchat-actions'));
3749 + exit;
3750 +}
3081 3751
3082 - check_admin_referer('mxchat_update_intent_threshold_nonce');
3083 3752
3084 - if (isset($_POST['intent_id'], $_POST['intent_threshold'])) {
3085 - global $wpdb;
3086 - $table_name = $wpdb->prefix . 'mxchat_intents';
3087 - $intent_id = intval($_POST['intent_id']);
3088 - $threshold_percentage = max(70, min(95, intval($_POST['intent_threshold'])));
3089 - $similarity_threshold = $threshold_percentage / 100;
3090 3753
3091 - $wpdb->update(
3092 - $table_name,
3093 - ['similarity_threshold' => $similarity_threshold],
3094 - ['id' => $intent_id],
3095 - ['%f'],
3096 - ['%d']
3754 +
3755 +private function handle_embedding_error($message, $redirect = true) {
3756 + // Store the error message in the existing transient
3757 + set_transient('mxchat_admin_notice_error', $message, 60);
3758 +
3759 + if ($redirect) {
3760 + // Redirect back to the actions page
3761 + $redirect_url = add_query_arg(
3762 + array(
3763 + 'page' => 'mxchat-actions'
3764 + ),
3765 + admin_url('admin.php')
3097 3766 );
3767 + wp_safe_redirect($redirect_url);
3768 + exit;
3098 3769 }
3770 +}
3099 3771
3100 - wp_safe_redirect(admin_url('admin.php?page=mxchat-intents'));
3101 - exit;
3772 +/**
3773 + * AJAX handler to fetch actions list for the new split-panel UI
3774 + */
3775 +public function mxchat_fetch_actions_list() {
3776 + check_ajax_referer('mxchat_actions_nonce', 'security');
3777 +
3778 + if (!current_user_can('manage_options')) {
3779 + wp_send_json_error(__('Unauthorized', 'mxchat'));
3780 + }
3781 +
3782 + global $wpdb;
3783 + $table_name = $wpdb->prefix . 'mxchat_intents';
3784 +
3785 + $page = isset($_POST['page']) ? max(1, intval($_POST['page'])) : 1;
3786 + $per_page = isset($_POST['per_page']) ? min(100, max(1, intval($_POST['per_page']))) : 50;
3787 + $offset = ($page - 1) * $per_page;
3788 + $search = isset($_POST['search']) ? sanitize_text_field($_POST['search']) : '';
3789 + $callback_filter = isset($_POST['callback_filter']) ? sanitize_text_field($_POST['callback_filter']) : '';
3790 + $sort_order = isset($_POST['sort_order']) && $_POST['sort_order'] === 'asc' ? 'ASC' : 'DESC';
3791 +
3792 + // Build WHERE clause
3793 + $where = '1=1';
3794 + $params = array();
3795 +
3796 + if ($search) {
3797 + $search_like = '%' . $wpdb->esc_like($search) . '%';
3798 + $where .= ' AND (intent_label LIKE %s OR phrases LIKE %s)';
3799 + $params[] = $search_like;
3800 + $params[] = $search_like;
3801 + }
3802 +
3803 + if ($callback_filter) {
3804 + $where .= ' AND callback_function = %s';
3805 + $params[] = $callback_filter;
3806 + }
3807 +
3808 + // Get total count
3809 + $count_query = "SELECT COUNT(*) FROM $table_name WHERE $where";
3810 + if (!empty($params)) {
3811 + $count_query = $wpdb->prepare($count_query, $params);
3812 + }
3813 + $total_actions = $wpdb->get_var($count_query);
3814 +
3815 + // Get actions
3816 + $query = "SELECT * FROM $table_name WHERE $where ORDER BY id $sort_order LIMIT %d OFFSET %d";
3817 + $all_params = array_merge($params, array($per_page, $offset));
3818 + $actions = $wpdb->get_results($wpdb->prepare($query, $all_params));
3819 +
3820 + // Get available callbacks for labels/icons
3821 + $available_callbacks = $this->mxchat_get_available_callbacks();
3822 +
3823 + // Format actions for response
3824 + $formatted_actions = array();
3825 + foreach ($actions as $action) {
3826 + $callback_data = isset($available_callbacks[$action->callback_function])
3827 + ? $available_callbacks[$action->callback_function]
3828 + : array('label' => $action->callback_function, 'icon' => 'admin-generic');
3829 +
3830 + $enabled_bots = json_decode($action->enabled_bots, true);
3831 + if (!is_array($enabled_bots)) {
3832 + $enabled_bots = array('default');
3833 + }
3834 +
3835 + $formatted_actions[] = array(
3836 + 'id' => intval($action->id),
3837 + 'label' => $action->intent_label,
3838 + 'phrases' => $action->phrases,
3839 + 'callback_function' => $action->callback_function,
3840 + 'callback_label' => $callback_data['label'],
3841 + 'icon' => isset($callback_data['icon']) ? $callback_data['icon'] : 'admin-generic',
3842 + 'threshold' => round($action->similarity_threshold * 100),
3843 + 'enabled' => (bool) $action->enabled,
3844 + 'enabled_bots' => $enabled_bots,
3845 + );
3846 + }
3847 +
3848 + $total_pages = ceil($total_actions / $per_page);
3849 + $showing_start = $total_actions > 0 ? $offset + 1 : 0;
3850 + $showing_end = min($offset + $per_page, $total_actions);
3851 +
3852 + wp_send_json_success(array(
3853 + 'actions' => $formatted_actions,
3854 + 'page' => $page,
3855 + 'per_page' => $per_page,
3856 + 'total_actions' => intval($total_actions),
3857 + 'total_pages' => $total_pages,
3858 + 'showing_start' => $showing_start,
3859 + 'showing_end' => $showing_end,
3860 + ));
3102 3861 }
3103 3862
3104 -public function mxchat_handle_add_intent() {
3105 - if ( ! current_user_can( 'manage_options' ) ) {
3106 - wp_die( esc_html__('Unauthorized user', 'mxchat') );
3863 +/**
3864 + * AJAX handler to toggle action enabled status
3865 + */
3866 +public function mxchat_toggle_action_status() {
3867 + check_ajax_referer('mxchat_actions_nonce', 'security');
3868 +
3869 + if (!current_user_can('manage_options')) {
3870 + wp_send_json_error(__('Unauthorized', 'mxchat'));
3107 3871 }
3108 3872
3109 - check_admin_referer('mxchat_add_intent_nonce');
3873 + $action_id = isset($_POST['action_id']) ? intval($_POST['action_id']) : 0;
3874 + $enabled = isset($_POST['enabled']) ? intval($_POST['enabled']) : 0;
3110 3875
3876 + if (!$action_id) {
3877 + wp_send_json_error(__('Invalid action ID', 'mxchat'));
3878 + }
3879 +
3111 3880 global $wpdb;
3112 3881 $table_name = $wpdb->prefix . 'mxchat_intents';
3113 3882
3883 + $result = $wpdb->update(
3884 + $table_name,
3885 + array('enabled' => $enabled ? 1 : 0),
3886 + array('id' => $action_id),
3887 + array('%d'),
3888 + array('%d')
3889 + );
3890 +
3891 + if ($result === false) {
3892 + wp_send_json_error(__('Failed to update action status', 'mxchat'));
3893 + }
3894 +
3895 + wp_send_json_success(array('enabled' => (bool) $enabled));
3896 +}
3897 +
3898 +/**
3899 + * AJAX handler to bulk delete actions
3900 + */
3901 +public function mxchat_bulk_delete_actions() {
3902 + check_ajax_referer('mxchat_delete_intent_nonce', 'security');
3903 +
3904 + if (!current_user_can('manage_options')) {
3905 + wp_send_json_error(__('Unauthorized', 'mxchat'));
3906 + }
3907 +
3908 + $action_ids = isset($_POST['action_ids']) ? array_map('intval', (array) $_POST['action_ids']) : array();
3909 +
3910 + if (empty($action_ids)) {
3911 + wp_send_json_error(__('No actions selected', 'mxchat'));
3912 + }
3913 +
3914 + global $wpdb;
3915 + $table_name = $wpdb->prefix . 'mxchat_intents';
3916 +
3917 + $placeholders = implode(',', array_fill(0, count($action_ids), '%d'));
3918 + $query = $wpdb->prepare("DELETE FROM $table_name WHERE id IN ($placeholders)", $action_ids);
3919 + $result = $wpdb->query($query);
3920 +
3921 + if ($result === false) {
3922 + wp_send_json_error(__('Failed to delete actions', 'mxchat'));
3923 + }
3924 +
3925 + wp_send_json_success(array('deleted' => $result));
3926 +}
3927 +
3928 +/**
3929 + * AJAX handler to add a new intent/action
3930 + */
3931 +public function mxchat_add_intent_ajax() {
3932 + check_ajax_referer('mxchat_add_intent_nonce', 'security');
3933 +
3934 + if (!current_user_can('manage_options')) {
3935 + wp_send_json_error(__('Unauthorized', 'mxchat'));
3936 + }
3937 +
3938 + global $wpdb;
3939 + $table_name = $wpdb->prefix . 'mxchat_intents';
3940 +
3941 + // Sanitize input
3114 3942 $intent_label = isset($_POST['intent_label']) ? sanitize_text_field($_POST['intent_label']) : '';
3115 3943 $phrases_input = isset($_POST['phrases']) ? sanitize_textarea_field($_POST['phrases']) : '';
3116 3944 $callback_function = isset($_POST['callback_function']) ? sanitize_text_field($_POST['callback_function']) : '';
3117 - $default_threshold = 0.85;
3945 + $similarity_threshold = isset($_POST['similarity_threshold']) ? floatval($_POST['similarity_threshold']) / 100 : 0.85;
3946 + $enabled_bots = isset($_POST['enabled_bots']) ? array_map('sanitize_text_field', (array) $_POST['enabled_bots']) : array('default');
3118 3947
3119 - if (empty($intent_label) || empty($callback_function) || empty($phrases_input)) {
3120 - wp_die( esc_html__('Invalid input. Please ensure all fields are filled out.', 'mxchat') );
3948 + // Validate
3949 + if (empty($intent_label) || empty($phrases_input) || empty($callback_function)) {
3950 + wp_send_json_error(__('Please fill in all required fields.', 'mxchat'));
3121 3951 }
3122 3952
3123 - $available_callbacks = $this->mxchat_get_available_callbacks();
3953 + // Process phrases
3954 + $phrases_array = array_filter(array_map('trim', preg_split('/[\n,]+/', $phrases_input)));
3955 + if (empty($phrases_array)) {
3956 + wp_send_json_error(__('Please provide at least one trigger phrase.', 'mxchat'));
3957 + }
3124 3958
3125 - if (!array_key_exists($callback_function, $available_callbacks)) {
3126 - wp_die( esc_html__('Invalid callback function selected.', 'mxchat') );
3959 + // Generate embedding (combine phrases into single string for embedding)
3960 + $embedding_vector = $this->mxchat_generate_embedding(implode(' ', $phrases_array));
3961 + if (is_wp_error($embedding_vector)) {
3962 + // Fallback: store without embedding
3963 + $serialized_vector = null;
3964 + } else {
3965 + $serialized_vector = maybe_serialize($embedding_vector);
3127 3966 }
3128 3967
3129 - $is_pro_only = $available_callbacks[$callback_function]['pro_only'];
3130 - if ($is_pro_only && !$this->is_activated) {
3131 - wp_die( esc_html__('This callback function is available in the Pro version only.', 'mxchat') );
3968 + // Ensure default bot is included
3969 + if (!in_array('default', $enabled_bots)) {
3970 + $enabled_bots[] = 'default';
3132 3971 }
3972 + $enabled_bots_json = json_encode($enabled_bots);
3133 3973
3134 - $phrases_array = array_map('sanitize_text_field', array_filter(array_map('trim', explode(',', $phrases_input))));
3974 + // Insert
3975 + $result = $wpdb->insert(
3976 + $table_name,
3977 + array(
3978 + 'intent_label' => $intent_label,
3979 + 'phrases' => implode(', ', $phrases_array),
3980 + 'embedding_vector' => $serialized_vector,
3981 + 'similarity_threshold' => $similarity_threshold,
3982 + 'callback_function' => $callback_function,
3983 + 'enabled' => 1,
3984 + 'enabled_bots' => $enabled_bots_json,
3985 + )
3986 + );
3135 3987
3988 + if ($result === false) {
3989 + wp_send_json_error(__('Failed to add action to database.', 'mxchat'));
3990 + }
3991 +
3992 + wp_send_json_success(array('id' => $wpdb->insert_id));
3993 +}
3994 +
3995 +/**
3996 + * AJAX handler to edit an existing intent/action
3997 + */
3998 +public function mxchat_edit_intent_ajax() {
3999 + check_ajax_referer('mxchat_edit_intent', 'security');
4000 +
4001 + if (!current_user_can('manage_options')) {
4002 + wp_send_json_error(__('Unauthorized', 'mxchat'));
4003 + }
4004 +
4005 + global $wpdb;
4006 + $table_name = $wpdb->prefix . 'mxchat_intents';
4007 +
4008 + // Sanitize input
4009 + $intent_id = isset($_POST['intent_id']) ? intval($_POST['intent_id']) : 0;
4010 + $intent_label = isset($_POST['intent_label']) ? sanitize_text_field($_POST['intent_label']) : '';
4011 + $phrases_input = isset($_POST['phrases']) ? sanitize_textarea_field($_POST['phrases']) : '';
4012 + $callback_function = isset($_POST['callback_function']) ? sanitize_text_field($_POST['callback_function']) : '';
4013 + $similarity_threshold = isset($_POST['similarity_threshold']) ? floatval($_POST['similarity_threshold']) / 100 : 0.85;
4014 + $enabled_bots = isset($_POST['enabled_bots']) ? array_map('sanitize_text_field', (array) $_POST['enabled_bots']) : array('default');
4015 +
4016 + // Validate
4017 + if (!$intent_id || empty($intent_label) || empty($phrases_input)) {
4018 + wp_send_json_error(__('Please fill in all required fields.', 'mxchat'));
4019 + }
4020 +
4021 + // Process phrases
4022 + $phrases_array = array_filter(array_map('trim', preg_split('/[\n,]+/', $phrases_input)));
3136 4023 if (empty($phrases_array)) {
3137 - wp_die( esc_html__('Please enter at least one valid phrase.', 'mxchat') );
4024 + wp_send_json_error(__('Please provide at least one trigger phrase.', 'mxchat'));
3138 4025 }
3139 4026
3140 - $vectors = [];
3141 - foreach ($phrases_array as $phrase) {
3142 - $embedding_vector = $this->mxchat_generate_embedding($phrase, $this->options['api_key']);
3143 - if (is_array($embedding_vector)) {
3144 - $vectors[] = $embedding_vector;
3145 - } else {
3146 - wp_die( esc_html__('Error generating embedding for phrase: ', 'mxchat') . esc_html($phrase) );
3147 - }
4027 + // Generate new embedding (combine phrases into single string for embedding)
4028 + $embedding_vector = $this->mxchat_generate_embedding(implode(' ', $phrases_array));
4029 + if (is_wp_error($embedding_vector)) {
4030 + // Keep existing embedding
4031 + $serialized_vector = null;
4032 + $update_data = array(
4033 + 'intent_label' => $intent_label,
4034 + 'phrases' => implode(', ', $phrases_array),
4035 + 'similarity_threshold' => $similarity_threshold,
4036 + 'callback_function' => $callback_function,
4037 + 'enabled_bots' => json_encode($enabled_bots),
4038 + );
4039 + } else {
4040 + $serialized_vector = maybe_serialize($embedding_vector);
4041 + $update_data = array(
4042 + 'intent_label' => $intent_label,
4043 + 'phrases' => implode(', ', $phrases_array),
4044 + 'embedding_vector' => $serialized_vector,
4045 + 'similarity_threshold' => $similarity_threshold,
4046 + 'callback_function' => $callback_function,
4047 + 'enabled_bots' => json_encode($enabled_bots),
4048 + );
3148 4049 }
3149 4050
3150 - if (!empty($vectors)) {
3151 - $combined_vector = $this->mxchat_average_vectors($vectors);
3152 - $serialized_vector = maybe_serialize($combined_vector);
4051 + // Ensure default bot is included
4052 + if (!in_array('default', $enabled_bots)) {
4053 + $enabled_bots[] = 'default';
4054 + }
4055 + $update_data['enabled_bots'] = json_encode($enabled_bots);
3153 4056
3154 - $result = $wpdb->insert($table_name, [
3155 - 'intent_label' => $intent_label,
3156 - 'phrases' => implode(', ', $phrases_array),
3157 - 'embedding_vector' => $serialized_vector,
3158 - 'callback_function' => $callback_function,
3159 - 'similarity_threshold' => $default_threshold,
3160 - ]);
4057 + $result = $wpdb->update(
4058 + $table_name,
4059 + $update_data,
4060 + array('id' => $intent_id),
4061 + null,
4062 + array('%d')
4063 + );
3161 4064
3162 - if ($result === false) {
3163 - wp_die( esc_html__('Database error: ', 'mxchat') . esc_html($wpdb->last_error) );
3164 - }
3165 - } else {
3166 - wp_die( esc_html__('No valid embeddings generated. Please check your phrases.', 'mxchat') );
4065 + if ($result === false) {
4066 + wp_send_json_error(__('Failed to update action.', 'mxchat'));
3167 4067 }
3168 4068
3169 - wp_safe_redirect(admin_url('admin.php?page=mxchat-intents'));
3170 - exit;
4069 + wp_send_json_success(array('updated' => true));
3171 4070 }
3172 4071
4072 +/**
4073 + * AJAX handler to delete a single intent/action
4074 + */
4075 +public function mxchat_delete_intent_ajax() {
4076 + check_ajax_referer('mxchat_delete_intent_nonce', 'security');
3173 4077
4078 + if (!current_user_can('manage_options')) {
4079 + wp_send_json_error(__('Unauthorized', 'mxchat'));
4080 + }
3174 4081
4082 + $intent_id = isset($_POST['intent_id']) ? intval($_POST['intent_id']) : 0;
3175 4083
4084 + if (!$intent_id) {
4085 + wp_send_json_error(__('Invalid action ID', 'mxchat'));
4086 + }
3176 4087
4088 + global $wpdb;
4089 + $table_name = $wpdb->prefix . 'mxchat_intents';
3177 4090
3178 -private function mxchat_get_available_callbacks($grouped = false) {
3179 - $callbacks = [
3180 - 'mxchat_handle_email_capture' => [
3181 - 'label' => __('Email Capture', 'mxchat'),
3182 - 'pro_only' => false,
3183 - 'group' => __('Customer Engagement', 'mxchat'),
3184 - ],
3185 - 'mxchat_generate_image' => [
3186 - 'label' => __('Generate Image', 'mxchat'),
3187 - 'pro_only' => true,
3188 - 'group' => __('Other Features', 'mxchat'),
3189 - ],
3190 - 'mxchat_handle_search_request' => [
3191 - 'label' => __('Brave Web Search', 'mxchat'),
3192 - 'pro_only' => false,
3193 - 'group' => __('Search Features', 'mxchat'),
3194 - ],
3195 - 'mxchat_handle_image_search_request' => [
3196 - 'label' => __('Brave Image Search', 'mxchat'),
3197 - 'pro_only' => false,
3198 - 'group' => __('Search Features', 'mxchat'),
3199 - ],
3200 - 'mxchat_handle_pdf_discussion' => [
3201 - 'label' => __('Chat with PDF', 'mxchat'),
3202 - 'pro_only' => true,
3203 - 'group' => __('Other Features', 'mxchat'),
3204 - ],
3205 - 'mxchat_live_agent_handover' => [
3206 - 'label' => __('Live Agent', 'mxchat'),
3207 - 'pro_only' => true,
3208 - 'group' => __('Customer Engagement', 'mxchat'),
3209 - ],
3210 - 'mxchat_handle_switch_to_chatbot_intent' => [
3211 - 'label' => __('Back to Chatbot', 'mxchat'),
3212 - 'pro_only' => true,
3213 - 'group' => __('Customer Engagement', 'mxchat'),
3214 - ],
3215 - ];
4091 + $result = $wpdb->delete($table_name, array('id' => $intent_id), array('%d'));
3216 4092
3217 - // Allow other plugins to add their callbacks
3218 - $callbacks = apply_filters('mxchat_available_callbacks', $callbacks);
4093 + if ($result === false) {
4094 + wp_send_json_error(__('Failed to delete action', 'mxchat'));
4095 + }
3219 4096
3220 - // Return grouped structure if requested
3221 - if ($grouped) {
3222 - $grouped_callbacks = [];
3223 - foreach ($callbacks as $key => $data) {
3224 - $group_label = $data['group'] ?? __('Other Features', 'mxchat');
3225 - $grouped_callbacks[$group_label][$key] = [
3226 - 'label' => $data['label'],
3227 - 'pro_only' => $data['pro_only'],
3228 - ];
4097 + wp_send_json_success(array('deleted' => true));
4098 +}
4099 +
4100 +
4101 +/**
4102 + * Enhanced get_available_callbacks function with form action exclusion
4103 + *
4104 + * @param bool $grouped Whether to return callbacks grouped by category
4105 + * @param bool $include_all Whether to include all potential actions (even if add-on not installed)
4106 + * @return array Callbacks data with icons, descriptions and availability status
4107 + */
4108 +private function mxchat_get_available_callbacks($grouped = false, $include_all = true) {
4109 + // Load WordPress plugin functions if needed
4110 + if (!function_exists('get_plugins')) {
4111 + require_once ABSPATH . 'wp-admin/includes/plugin.php';
4112 + }
4113 +
4114 + // Get active plugins
4115 + $active_plugins = get_option('active_plugins', array());
4116 +
4117 + // Functions to exclude from the action selector only if Pro is activated
4118 + // If user doesn't have Pro, show these so they can see what they're missing
4119 + $excluded_when_pro_active_functions = array(
4120 + 'mxchat_handle_form_collection' // Forms add-on action
4121 + );
4122 +
4123 + // Always excluded functions (regardless of Pro status)
4124 + $always_excluded_functions = array();
4125 +
4126 + // Combine exclusion lists based on Pro activation status
4127 + $excluded_functions = $always_excluded_functions;
4128 + if ($this->is_activated) {
4129 + // Only exclude add-on managed functions if Pro is active
4130 + $excluded_functions = array_merge($excluded_functions, $excluded_when_pro_active_functions);
4131 + }
4132 +
4133 + // Define add-on plugin files and their corresponding action functions
4134 + $addon_plugins = array(
4135 + 'mxchat-woo/mxchat-woo.php' => array(
4136 + 'functions' => array(
4137 + 'mxchat_handle_product_recommendations',
4138 + 'mxchat_handle_order_history',
4139 + 'mxchat_show_product_card',
4140 + 'mxchat_add_to_cart',
4141 + 'mxchat_checkout_redirect'
4142 + ),
4143 + 'name' => __('WooCommerce Add-on', 'mxchat'),
4144 + 'pro_required' => true
4145 + ),
4146 + 'mxchat-perplexity/mxchat-perplexity.php' => array(
4147 + 'functions' => array('mxchat_perplexity_research'),
4148 + 'name' => __('Perplexity Add-on', 'mxchat'),
4149 + 'pro_required' => true
4150 + ),
4151 + 'mxchat-forms/mxchat-forms.php' => array(
4152 + 'functions' => array('mxchat_handle_form_collection'),
4153 + 'name' => __('Forms Add-on', 'mxchat'),
4154 + 'pro_required' => true
4155 + ),
4156 + // Add other add-ons and their functions here
4157 + );
4158 +
4159 + // Get the functions that are provided by active add-ons
4160 + $addon_provided_functions = array();
4161 + $addon_function_mapping = array(); // Maps functions to their add-on info
4162 +
4163 + // Check which add-ons are active
4164 + foreach ($addon_plugins as $plugin_file => $addon_info) {
4165 + $is_active = in_array($plugin_file, $active_plugins);
4166 +
4167 + // For each function in this addon
4168 + foreach ($addon_info['functions'] as $function) {
4169 + // Consider a function installed only if:
4170 + // 1. The add-on is active AND
4171 + // 2. Either it doesn't require Pro OR Pro is activated
4172 + $is_installed = $is_active && (!$addon_info['pro_required'] || $this->is_activated);
4173 +
4174 + // If the add-on is installed, mark this function as provided by an add-on
4175 + if ($is_installed) {
4176 + $addon_provided_functions[] = $function;
4177 + }
4178 +
4179 + // Store addon info for this function regardless of installation status
4180 + $addon_function_mapping[$function] = array(
4181 + 'addon' => basename(dirname($plugin_file)),
4182 + 'addon_name' => $addon_info['name'],
4183 + 'pro_required' => $addon_info['pro_required'],
4184 + 'is_active' => $is_active,
4185 + 'is_installed' => $is_installed
4186 + );
3229 4187 }
3230 - return $grouped_callbacks;
3231 4188 }
3232 - return $callbacks;
3233 -}
3234 4189
4190 + // Core callbacks - always available in the base plugin
4191 + $core_callbacks = array(
4192 + 'mxchat_handle_email_capture' => array(
4193 + 'label' => __('Loops Email Capture', 'mxchat'),
4194 + 'pro_only' => false,
4195 + 'group' => __('Customer Engagement', 'mxchat'),
4196 + 'icon' => 'email-alt',
4197 + 'description' => __('Collect visitor emails for your mailing list in Loops', 'mxchat'),
4198 + 'addon' => false, // Not from an add-on
4199 + 'installed' => true // Always installed with base plugin
4200 + ),
4201 + 'mxchat_handle_search_request' => array(
4202 + 'label' => __('Brave Web Search', 'mxchat'),
4203 + 'pro_only' => false,
4204 + 'group' => __('Search Features', 'mxchat'),
4205 + 'icon' => 'search',
4206 + 'description' => __('Let users search the web directly from the chat', 'mxchat'),
4207 + 'addon' => false,
4208 + 'installed' => true
4209 + ),
4210 + 'mxchat_handle_image_search_request' => array(
4211 + 'label' => __('Brave Image Search', 'mxchat'),
4212 + 'pro_only' => false,
4213 + 'group' => __('Search Features', 'mxchat'),
4214 + 'icon' => 'format-image',
4215 + 'description' => __('Search and display images in the chat conversation', 'mxchat'),
4216 + 'addon' => false,
4217 + 'installed' => true
4218 + ),
4219 + // Pro core features - check is_activated property
4220 + 'mxchat_generate_image' => array(
4221 + 'label' => __('Generate Image', 'mxchat'),
4222 + 'pro_only' => false,
4223 + 'group' => __('Other Features', 'mxchat'),
4224 + 'icon' => 'art',
4225 + 'description' => __('Create images with DALL-E 3 from OpenAI (requires OpenAI API key)', 'mxchat'),
4226 + 'addon' => false,
4227 + 'installed' => true
4228 + ),
4229 + 'mxchat_handle_pdf_discussion' => array(
4230 + 'label' => __('Chat with PDF', 'mxchat'),
4231 + 'pro_only' => false,
4232 + 'group' => __('Other Features', 'mxchat'),
4233 + 'icon' => 'media-document',
4234 + 'description' => __('Answer questions about uploaded PDF documents', 'mxchat'),
4235 + 'addon' => false,
4236 + 'installed' => true
4237 + ),
4238 + 'mxchat_live_agent_handover' => array(
4239 + 'label' => __('Slack Live Agent', 'mxchat'),
4240 + 'pro_only' => false,
4241 + 'group' => __('Customer Engagement', 'mxchat'),
4242 + 'icon' => 'admin-users',
4243 + 'description' => __('Transfer conversation to a human support agent on Slack', 'mxchat'),
4244 + 'addon' => false,
4245 + 'installed' => true
4246 + ),
4247 + 'mxchat_telegram_live_agent_handover' => array(
4248 + 'label' => __('Telegram Live Agent', 'mxchat'),
4249 + 'pro_only' => false,
4250 + 'group' => __('Customer Engagement', 'mxchat'),
4251 + 'icon' => 'format-chat',
4252 + 'description' => __('Transfer conversation to a human support agent on Telegram', 'mxchat'),
4253 + 'addon' => false,
4254 + 'installed' => true
4255 + ),
4256 + 'mxchat_handle_switch_to_chatbot_intent' => array(
4257 + 'label' => __('Back to Chatbot', 'mxchat'),
4258 + 'pro_only' => false,
4259 + 'group' => __('Customer Engagement', 'mxchat'),
4260 + 'icon' => 'backup',
4261 + 'description' => __('Return from live agent mode to AI chatbot', 'mxchat'),
4262 + 'addon' => false,
4263 + 'installed' => true
4264 + ),
4265 + );
3235 4266
3236 -private function mxchat_average_vectors($vectors) {
3237 - $vector_length = count($vectors[0]);
3238 - $sum_vector = array_fill(0, $vector_length, 0);
4267 + // Add-on callbacks with placeholders - only include if the add-on is NOT active
4268 + $addon_callbacks = array(
4269 + // WooCommerce Add-on
4270 + 'mxchat_handle_product_recommendations' => array(
4271 + 'label' => __('Product Recommendations', 'mxchat'),
4272 + 'pro_only' => true,
4273 + 'group' => __('WooCommerce Features', 'mxchat'),
4274 + 'icon' => 'cart',
4275 + 'description' => __('Suggest products based on customer preferences', 'mxchat'),
4276 + ),
4277 + 'mxchat_handle_order_history' => array(
4278 + 'label' => __('Order History', 'mxchat'),
4279 + 'pro_only' => true,
4280 + 'group' => __('WooCommerce Features', 'mxchat'),
4281 + 'icon' => 'clipboard',
4282 + 'description' => __('Allow customers to check their order status', 'mxchat'),
4283 + ),
4284 + 'mxchat_show_product_card' => array(
4285 + 'label' => __('Show Product Card', 'mxchat'),
4286 + 'pro_only' => true,
4287 + 'group' => __('WooCommerce Features', 'mxchat'),
4288 + 'icon' => 'products',
4289 + 'description' => __('Display product information in the chat', 'mxchat'),
4290 + ),
4291 + 'mxchat_add_to_cart' => array(
4292 + 'label' => __('Add to Cart', 'mxchat'),
4293 + 'pro_only' => true,
4294 + 'group' => __('WooCommerce Features', 'mxchat'),
4295 + 'icon' => 'plus-alt',
4296 + 'description' => __('Add products to cart directly from chat', 'mxchat'),
4297 + ),
4298 + 'mxchat_checkout_redirect' => array(
4299 + 'label' => __('Proceed to Checkout', 'mxchat'),
4300 + 'pro_only' => true,
4301 + 'group' => __('WooCommerce Features', 'mxchat'),
4302 + 'icon' => 'arrow-right-alt',
4303 + 'description' => __('Redirect customer to checkout page', 'mxchat'),
4304 + ),
3239 4305
3240 - foreach ($vectors as $vector) {
3241 - for ($i = 0; $i < $vector_length; $i++) {
3242 - $sum_vector[$i] += $vector[$i];
4306 + // Perplexity Add-on
4307 + 'mxchat_perplexity_research' => array(
4308 + 'label' => __('Perplexity Research', 'mxchat'),
4309 + 'pro_only' => true,
4310 + 'group' => __('Search Features', 'mxchat'),
4311 + 'icon' => 'book-alt',
4312 + 'description' => __('Allows the chatbot to search the web for accurate, up-to-date answers', 'mxchat'),
4313 + ),
4314 +
4315 + // Forms Add-on (only shown when Pro is not activated)
4316 + 'mxchat_handle_form_collection' => array(
4317 + 'label' => __('Form Collection', 'mxchat'),
4318 + 'pro_only' => true,
4319 + 'group' => __('Form Features', 'mxchat'),
4320 + 'icon' => 'feedback',
4321 + 'description' => __('Collect user information through custom forms in chat', 'mxchat'),
4322 + ),
4323 + );
4324 +
4325 + // Enhance add-on callbacks with installation status and addon info
4326 + foreach ($addon_callbacks as $function => $data) {
4327 + if (isset($addon_function_mapping[$function])) {
4328 + $addon_info = $addon_function_mapping[$function];
4329 +
4330 + $addon_callbacks[$function]['addon'] = $addon_info['addon'];
4331 + $addon_callbacks[$function]['addon_name'] = $addon_info['addon_name'];
4332 + $addon_callbacks[$function]['installed'] = $addon_info['is_installed'];
4333 +
4334 + // Set pro_only based on add-on configuration
4335 + $addon_callbacks[$function]['pro_only'] = $addon_info['pro_required'];
4336 + } else {
4337 + $addon_callbacks[$function]['addon'] = 'unknown';
4338 + $addon_callbacks[$function]['addon_name'] = __('Unknown Add-on', 'mxchat');
4339 + $addon_callbacks[$function]['installed'] = false;
3243 4340 }
3244 4341 }
3245 4342
3246 - // Divide each component by the number of vectors to get the average
3247 - $num_vectors = count($vectors);
3248 - for ($i = 0; $i < $vector_length; $i++) {
3249 - $sum_vector[$i] /= $num_vectors;
4343 + // Initialize callbacks with core features
4344 + $callbacks = $core_callbacks;
4345 +
4346 + // Get callbacks from active add-ons
4347 + $active_addon_callbacks = apply_filters('mxchat_available_callbacks', array());
4348 +
4349 + // Add placeholder callbacks only for add-ons that aren't active
4350 + if ($include_all) {
4351 + foreach ($addon_callbacks as $function => $data) {
4352 + // Skip placeholders for functions provided by active add-ons
4353 + if (in_array($function, $addon_provided_functions)) {
4354 + continue;
4355 + }
4356 +
4357 + // Skip excluded functions
4358 + if (in_array($function, $excluded_functions)) {
4359 + continue;
4360 + }
4361 +
4362 + // Add the placeholder
4363 + $callbacks[$function] = $data;
4364 + }
3250 4365 }
3251 4366
3252 - return $sum_vector;
3253 -}
4367 + // Add callbacks from active add-ons (will override placeholders)
4368 + foreach ($active_addon_callbacks as $function => $data) {
4369 + // Skip excluded functions
4370 + if (in_array($function, $excluded_functions)) {
4371 + continue;
4372 + }
3254 4373
3255 -public function mxchat_handle_delete_intent() {
3256 - if ( ! current_user_can( 'manage_options' ) ) {
3257 - wp_die( esc_html__('Unauthorized user', 'mxchat') );
4374 + // Always include callbacks from add-ons
4375 + $callbacks[$function] = $data;
4376 +
4377 + // Ensure they have the proper add-on info
4378 + if (isset($addon_function_mapping[$function])) {
4379 + $addon_info = $addon_function_mapping[$function];
4380 + $callbacks[$function]['addon'] = $addon_info['addon'];
4381 + $callbacks[$function]['addon_name'] = $addon_info['addon_name'];
4382 + $callbacks[$function]['installed'] = $addon_info['is_installed'];
4383 + $callbacks[$function]['pro_only'] = $addon_info['pro_required'];
4384 + }
3258 4385 }
3259 4386
3260 - check_admin_referer('mxchat_delete_intent_nonce');
4387 + // Just before returning callbacks, sort them to prioritize free features
4388 + if (!$grouped) {
4389 + // Create temporary arrays for sorting
4390 + $free_callbacks = array();
4391 + $pro_callbacks = array();
3261 4392
3262 - if (isset($_POST['intent_id'])) {
3263 - global $wpdb;
3264 - $table_name = $wpdb->prefix . 'mxchat_intents';
3265 - $intent_id = intval($_POST['intent_id']);
4393 + // Split callbacks into free and pro
4394 + foreach ($callbacks as $key => $data) {
4395 + if (isset($data['pro_only']) && $data['pro_only']) {
4396 + $pro_callbacks[$key] = $data;
4397 + } else {
4398 + $free_callbacks[$key] = $data;
4399 + }
4400 + }
3266 4401
3267 - $wpdb->delete($table_name, ['id' => $intent_id], ['%d']);
4402 + // Merge with free callbacks first
4403 + $callbacks = array_merge($free_callbacks, $pro_callbacks);
3268 4404 }
3269 4405
3270 - wp_safe_redirect(admin_url('admin.php?page=mxchat-intents'));
3271 - exit;
4406 + // Return grouped structure if requested
4407 + if ($grouped) {
4408 + $grouped_callbacks = array();
4409 + foreach ($callbacks as $key => $data) {
4410 + $group_label = isset($data['group']) ? $data['group'] : __('Other Features', 'mxchat');
4411 +
4412 + // Ensure we carry forward all the new fields in grouped mode
4413 + $callback_data = array(
4414 + 'label' => $data['label'],
4415 + 'pro_only' => isset($data['pro_only']) ? $data['pro_only'] : false,
4416 + 'icon' => isset($data['icon']) ? $data['icon'] : 'admin-generic',
4417 + 'description' => isset($data['description']) ? $data['description'] : __('Custom action for your chatbot', 'mxchat'),
4418 + 'addon' => isset($data['addon']) ? $data['addon'] : false,
4419 + 'addon_name' => isset($data['addon_name']) ? $data['addon_name'] : '',
4420 + 'installed' => isset($data['installed']) ? $data['installed'] : true
4421 + );
4422 +
4423 + $grouped_callbacks[$group_label][$key] = $callback_data;
4424 + }
4425 +
4426 + // Sort within each group to prioritize free features
4427 + foreach ($grouped_callbacks as $group => $items) {
4428 + $free_items = array();
4429 + $pro_items = array();
4430 +
4431 + foreach ($items as $key => $data) {
4432 + if (isset($data['pro_only']) && $data['pro_only']) {
4433 + $pro_items[$key] = $data;
4434 + } else {
4435 + $free_items[$key] = $data;
4436 + }
4437 + }
4438 +
4439 + $grouped_callbacks[$group] = array_merge($free_items, $pro_items);
4440 + }
4441 +
4442 + return $grouped_callbacks;
4443 + }
4444 +
4445 + return $callbacks;
3272 4446 }
3273 4447
3274 -
3275 4448 public function mxchat_page_init() {
3276 - // Register settings
3277 4449 register_setting(
3278 4450 'mxchat_option_group',
3279 4451 'mxchat_options',
3280 4452 array($this, 'mxchat_sanitize')
@@ -3285,10 +4457,10 @@
3285 4457 'mxchat_similarity_threshold',
3286 4458 array(
3287 4459 'type' => 'number',
3288 4460 'sanitize_callback' => function($value) {
3289 - $value = absint($value); // Ensure it's an integer
3290 - return min(max($value, 70), 85); // Enforce range
4461 + $value = absint($value);
4462 + return min(max($value, 20), 95);
3291 4463 },
3292 4464 'default' => 80,
3293 4465 )
3294 4466 );
@@ -3300,8 +4472,106 @@
3300 4472 null,
3301 4473 'mxchat-chatbot'
3302 4474 );
3303 4475
4476 + // API Keys Settings Section
4477 + add_settings_section(
4478 + 'mxchat_api_keys_section',
4479 + esc_html__('API Keys', 'mxchat'),
4480 + array($this, 'mxchat_api_keys_section_callback'),
4481 + 'mxchat-api-keys'
4482 + );
4483 +
4484 + // OpenAI API Key
4485 + add_settings_field(
4486 + 'api_key',
4487 + esc_html__('OpenAI API Key', 'mxchat'),
4488 + array($this, 'api_key_callback'),
4489 + 'mxchat-api-keys',
4490 + 'mxchat_api_keys_section'
4491 + );
4492 +
4493 + // X.AI API Key
4494 + add_settings_field(
4495 + 'xai_api_key',
4496 + esc_html__('X.AI API Key', 'mxchat'),
4497 + array($this, 'xai_api_key_callback'),
4498 + 'mxchat-api-keys',
4499 + 'mxchat_api_keys_section'
4500 + );
4501 +
4502 + // Claude API Key
4503 + add_settings_field(
4504 + 'claude_api_key',
4505 + esc_html__('Claude API Key', 'mxchat'),
4506 + array($this, 'claude_api_key_callback'),
4507 + 'mxchat-api-keys',
4508 + 'mxchat_api_keys_section'
4509 + );
4510 +
4511 + // DeepSeek API Key
4512 + add_settings_field(
4513 + 'deepseek_api_key',
4514 + esc_html__('DeepSeek API Key', 'mxchat'),
4515 + array($this, 'deepseek_api_key_callback'),
4516 + 'mxchat-api-keys',
4517 + 'mxchat_api_keys_section'
4518 + );
4519 +
4520 + // Google Gemini API Key
4521 + add_settings_field(
4522 + 'gemini_api_key',
4523 + esc_html__('Google Gemini API Key', 'mxchat'),
4524 + array($this, 'gemini_api_key_callback'),
4525 + 'mxchat-api-keys',
4526 + 'mxchat_api_keys_section'
4527 + );
4528 +
4529 + // Voyage AI API Key
4530 + add_settings_field(
4531 + 'voyage_api_key',
4532 + esc_html__('Voyage AI API Key', 'mxchat'),
4533 + array($this, 'voyage_api_key_callback'),
4534 + 'mxchat-api-keys',
4535 + 'mxchat_api_keys_section'
4536 + );
4537 +
4538 + // OpenRouter API Key
4539 + add_settings_field(
4540 + 'openrouter_api_key',
4541 + esc_html__('OpenRouter API Key', 'mxchat'),
4542 + array($this, 'openrouter_api_key_callback'),
4543 + 'mxchat-api-keys',
4544 + 'mxchat_api_keys_section'
4545 + );
4546 +
4547 + // Loops API Key
4548 + add_settings_field(
4549 + 'loops_api_key',
4550 + esc_html__('Loops API Key', 'mxchat'),
4551 + array($this, 'mxchat_loops_api_key_callback'),
4552 + 'mxchat-api-keys',
4553 + 'mxchat_api_keys_section'
4554 + );
4555 +
4556 + // Brave Search API Key
4557 + add_settings_field(
4558 + 'brave_api_key',
4559 + __('Brave API Key', 'mxchat'),
4560 + array($this, 'mxchat_brave_api_key_callback'),
4561 + 'mxchat-api-keys',
4562 + 'mxchat_api_keys_section'
4563 + );
4564 +
4565 + // Frontend Debugger Toggle
4566 + add_settings_field(
4567 + 'show_frontend_debugger',
4568 + esc_html__('Frontend Debugger', 'mxchat'),
4569 + array($this, 'mxchat_frontend_debugger_callback'),
4570 + 'mxchat-chatbot',
4571 + 'mxchat_chatbot_section'
4572 + );
4573 +
3304 4574 // Similarity Threshold Slider
3305 4575 add_settings_field(
3306 4576 'similarity_threshold', // Field ID
3307 4577 esc_html__('Similarity Threshold', 'mxchat'), // Field title
@@ -3309,9 +4579,18 @@
3309 4579 'mxchat-chatbot', // Page
3310 4580 'mxchat_chatbot_section' // Section
3311 4581 );
3312 4582
4583 + // RAG Sources Limit Slider
3313 4584 add_settings_field(
4585 + 'rag_sources_limit', // Field ID
4586 + esc_html__('RAG Sources Limit', 'mxchat'), // Field title
4587 + array($this, 'mxchat_rag_sources_limit_callback'), // Callback function
4588 + 'mxchat-chatbot', // Page
4589 + 'mxchat_chatbot_section' // Section
4590 + );
4591 +
4592 + add_settings_field(
3314 4593 'append_to_body',
3315 4594 esc_html__('Auto-Display Chatbot', 'mxchat'),
3316 4595 array($this, 'mxchat_append_to_body_callback'),
3317 4596 'mxchat-chatbot',
@@ -3317,38 +4596,49 @@
3317 4596 'mxchat-chatbot',
3318 4597 'mxchat_chatbot_section'
3319 4598 );
3320 4599
4600 + add_settings_field(
4601 + 'contextual_awareness_toggle',
4602 + esc_html__('Contextual Awareness', 'mxchat'),
4603 + array($this, 'mxchat_contextual_awareness_callback'),
4604 + 'mxchat-chatbot',
4605 + 'mxchat_chatbot_section'
4606 + );
3321 4607
3322 - // Existing fields...
3323 4608 add_settings_field(
3324 - 'api_key',
3325 - esc_html__('OpenAI API Key', 'mxchat'),
3326 - array($this, 'api_key_callback'),
4609 + 'citation_links_toggle',
4610 + esc_html__('Citation Links', 'mxchat'),
4611 + array($this, 'mxchat_citation_links_toggle_callback'),
3327 4612 'mxchat-chatbot',
3328 4613 'mxchat_chatbot_section'
3329 4614 );
3330 4615
3331 4616 add_settings_field(
3332 - 'xai_api_key',
3333 - esc_html__('X.AI API Key', 'mxchat'),
3334 - array($this, 'xai_api_key_callback'),
4617 + 'enable_streaming_toggle',
4618 + esc_html__('Enable Streaming', 'mxchat'),
4619 + array($this, 'enable_streaming_toggle_callback'),
3335 4620 'mxchat-chatbot',
3336 - 'mxchat_chatbot_section'
4621 + 'mxchat_chatbot_section', // Same section as your working toggle
4622 + array(
4623 + 'class' => 'mxchat-setting-row streaming-setting',
4624 + 'style' => 'display: none;' // Hidden by default, shown when OpenAI/Claude selected
4625 + )
3337 4626 );
3338 4627
4628 +
3339 4629 add_settings_field(
3340 - 'claude_api_key',
3341 - esc_html__('Claude API Key', 'mxchat'),
3342 - array($this, 'claude_api_key_callback'),
4630 + 'model',
4631 + esc_html__('Chat Model', 'mxchat'),
4632 + array($this, 'mxchat_model_callback'),
3343 4633 'mxchat-chatbot',
3344 4634 'mxchat_chatbot_section'
3345 4635 );
3346 4636
3347 4637 add_settings_field(
3348 - 'deepseek_api_key',
3349 - esc_html__('DeepSeek API Key', 'mxchat'),
3350 - array($this, 'deepseek_api_key_callback'),
4638 + 'embedding_model',
4639 + esc_html__('Embedding Model', 'mxchat'),
4640 + array($this, 'embedding_model_callback'),
3351 4641 'mxchat-chatbot',
3352 4642 'mxchat_chatbot_section'
3353 4643 );
3354 4644
@@ -3359,20 +4649,21 @@
3359 4649 'mxchat-chatbot',
3360 4650 'mxchat_chatbot_section'
3361 4651 );
3362 4652
4653 +
3363 4654 add_settings_field(
3364 - 'model',
3365 - esc_html__('Model', 'mxchat'),
3366 - array($this, 'mxchat_model_callback'),
4655 + 'top_bar_title',
4656 + esc_html__('Top Bar Title', 'mxchat'),
4657 + array($this, 'mxchat_top_bar_title_callback'),
3367 4658 'mxchat-chatbot',
3368 4659 'mxchat_chatbot_section'
3369 4660 );
3370 4661
3371 4662 add_settings_field(
3372 - 'top_bar_title',
3373 - esc_html__('Top Bar Title', 'mxchat'),
3374 - array($this, 'mxchat_top_bar_title_callback'),
4663 + 'ai_agent_text',
4664 + esc_html__('AI Agent Text', 'mxchat'),
4665 + array($this, 'mxchat_ai_agent_text_callback'),
3375 4666 'mxchat-chatbot',
3376 4667 'mxchat_chatbot_section'
3377 4668 );
3378 4669
@@ -3400,48 +4691,40 @@
3400 4691 'mxchat_chatbot_section'
3401 4692 );
3402 4693
3403 4694 add_settings_field(
3404 - 'intro_message',
3405 - esc_html__('Introductory Message', 'mxchat'),
3406 - array($this, 'mxchat_intro_message_callback'),
4695 + 'enable_name_field',
4696 + esc_html__('Require Name Field', 'mxchat'),
4697 + array($this, 'enable_name_field_callback'),
3407 4698 'mxchat-chatbot',
3408 4699 'mxchat_chatbot_section'
3409 4700 );
3410 4701
3411 4702 add_settings_field(
3412 - 'input_copy',
3413 - esc_html__('Input Copy', 'mxchat'),
3414 - array($this, 'mxchat_input_copy_callback'),
4703 + 'name_field_placeholder',
4704 + esc_html__('Name Field Placeholder', 'mxchat'),
4705 + array($this, 'name_field_placeholder_callback'),
3415 4706 'mxchat-chatbot',
3416 4707 'mxchat_chatbot_section'
3417 4708 );
3418 4709
3419 4710 add_settings_field(
3420 - 'rate_limit_logged_out',
3421 - __('Rate Limit for Logged-out Users', 'mxchat'),
3422 - array($this, 'mxchat_rate_limit_logged_out_callback'),
4711 + 'intro_message',
4712 + esc_html__('Introductory Message', 'mxchat'),
4713 + array($this, 'mxchat_intro_message_callback'),
3423 4714 'mxchat-chatbot',
3424 4715 'mxchat_chatbot_section'
3425 4716 );
3426 4717
3427 4718 add_settings_field(
3428 - 'rate_limit_roles',
3429 - __('Rate Limits by User Role', 'mxchat'),
3430 - array($this, 'mxchat_rate_limit_roles_callback'),
4719 + 'input_copy',
4720 + esc_html__('Input Copy', 'mxchat'),
4721 + array($this, 'mxchat_input_copy_callback'),
3431 4722 'mxchat-chatbot',
3432 4723 'mxchat_chatbot_section'
3433 4724 );
3434 4725
3435 4726 add_settings_field(
3436 - 'rate_limit_message',
3437 - esc_html__('Rate Limit Message', 'mxchat'),
3438 - array($this, 'mxchat_rate_limit_message_callback'),
3439 - 'mxchat-chatbot',
3440 - 'mxchat_chatbot_section'
3441 - );
3442 -
3443 - add_settings_field(
3444 4727 'pre_chat_message',
3445 4728 esc_html__('Chat Teaser Pop-up', 'mxchat'),
3446 4729 array($this, 'mxchat_pre_chat_message_callback'),
3447 4730 'mxchat-chatbot',
@@ -3512,8 +4795,16 @@
3512 4795 'mxchat_chatbot_section'
3513 4796 );
3514 4797
3515 4798
4799 + add_settings_field(
4800 + 'rate_limits',
4801 + __('Rate Limits Settings', 'mxchat'),
4802 + array($this, 'mxchat_rate_limits_callback'),
4803 + 'mxchat-chatbot',
4804 + 'mxchat_chatbot_section'
4805 + );
4806 +
3516 4807 // Loops Settings Section
3517 4808 add_settings_section(
3518 4809 'mxchat_loops_section',
3519 4810 esc_html__('Loops Settings', 'mxchat'),
@@ -3520,18 +4811,10 @@
3520 4811 null,
3521 4812 'mxchat-embed'
3522 4813 );
3523 4814
3524 - // Loops Settings Fields
4815 + // Loops Settings Fields (API Key moved to API Keys tab)
3525 4816 add_settings_field(
3526 - 'loops_api_key',
3527 - esc_html__('Loops API Key', 'mxchat'),
3528 - array($this, 'mxchat_loops_api_key_callback'),
3529 - 'mxchat-embed',
3530 - 'mxchat_loops_section'
3531 - );
3532 -
3533 - add_settings_field(
3534 4817 'loops_mailing_list',
3535 4818 esc_html__('Loops Mailing List', 'mxchat'),
3536 4819 array($this, 'mxchat_loops_mailing_list_callback'),
3537 4820 'mxchat-embed',
@@ -3561,17 +4844,10 @@
3561 4844 array($this, 'mxchat_brave_section_callback'),
3562 4845 'mxchat-embed'
3563 4846 );
3564 4847
4848 + // Brave API Key moved to API Keys tab
3565 4849 add_settings_field(
3566 - 'brave_api_key',
3567 - __('Brave API Key', 'mxchat'),
3568 - array($this, 'mxchat_brave_api_key_callback'),
3569 - 'mxchat-embed',
3570 - 'mxchat_brave_section'
3571 - );
3572 -
3573 - add_settings_field(
3574 4850 'brave_image_count',
3575 4851 __('Number of Images to Return', 'mxchat'),
3576 4852 array($this, 'mxchat_brave_image_count_callback'),
3577 4853 'mxchat-embed',
@@ -3625,9 +4901,27 @@
3625 4901 'mxchat-embed',
3626 4902 'mxchat_pdf_intent_section'
3627 4903 );
3628 4904
4905 + // PDF Upload Button Toggle
3629 4906 add_settings_field(
4907 + 'show_pdf_upload_button',
4908 + __('Show PDF Upload Button', 'mxchat'),
4909 + array($this, 'mxchat_show_pdf_upload_button_callback'),
4910 + 'mxchat-embed',
4911 + 'mxchat_pdf_intent_section'
4912 + );
4913 +
4914 + // Word Upload Button Toggle
4915 + add_settings_field(
4916 + 'show_word_upload_button',
4917 + __('Show Word Upload Button', 'mxchat'),
4918 + array($this, 'mxchat_show_word_upload_button_callback'),
4919 + 'mxchat-embed',
4920 + 'mxchat_pdf_intent_section'
4921 + );
4922 +
4923 + add_settings_field(
3630 4924 'pdf_intent_trigger_text',
3631 4925 __('Intent Trigger Text', 'mxchat'),
3632 4926 array($this, 'mxchat_pdf_intent_trigger_text_callback'),
3633 4927 'mxchat-embed',
@@ -3692,8 +4986,16 @@
3692 4986 'mxchat_live_agent_section'
3693 4987 );
3694 4988
3695 4989 add_settings_field(
4990 + 'live_agent_user_ids',
4991 + __('Slack Agent User IDs', 'mxchat'),
4992 + array($this, 'mxchat_live_agent_user_ids_callback'),
4993 + 'mxchat-embed',
4994 + 'mxchat_live_agent_section'
4995 + );
4996 +
4997 + add_settings_field(
3696 4998 'live_agent_webhook_url',
3697 4999 __('Slack Webhook URL', 'mxchat'),
3698 5000 array($this, 'mxchat_live_agent_webhook_url_callback'),
3699 5001 'mxchat-embed',
@@ -3716,15 +5018,68 @@
3716 5018 'mxchat-embed',
3717 5019 'mxchat_live_agent_section'
3718 5020 );
3719 5021
5022 + // Telegram Integration Section
5023 + add_settings_section(
5024 + 'mxchat_telegram_section',
5025 + __('Telegram Settings', 'mxchat'),
5026 + array($this, 'mxchat_telegram_section_callback'),
5027 + 'mxchat-embed'
5028 + );
3720 5029
5030 + add_settings_field(
5031 + 'telegram_status',
5032 + __('Live Agent Status', 'mxchat'),
5033 + array($this, 'mxchat_telegram_status_callback'),
5034 + 'mxchat-embed',
5035 + 'mxchat_telegram_section'
5036 + );
3721 5037
5038 + add_settings_field(
5039 + 'telegram_notification_message',
5040 + __('Notification Message', 'mxchat'),
5041 + array($this, 'mxchat_telegram_notification_message_callback'),
5042 + 'mxchat-embed',
5043 + 'mxchat_telegram_section'
5044 + );
3722 5045
5046 + add_settings_field(
5047 + 'telegram_away_message',
5048 + __('Away Message', 'mxchat'),
5049 + array($this, 'mxchat_telegram_away_message_callback'),
5050 + 'mxchat-embed',
5051 + 'mxchat_telegram_section'
5052 + );
5053 +
5054 + add_settings_field(
5055 + 'telegram_bot_token',
5056 + __('Telegram Bot Token', 'mxchat'),
5057 + array($this, 'mxchat_telegram_bot_token_callback'),
5058 + 'mxchat-embed',
5059 + 'mxchat_telegram_section'
5060 + );
5061 +
5062 + add_settings_field(
5063 + 'telegram_group_id',
5064 + __('Telegram Group ID', 'mxchat'),
5065 + array($this, 'mxchat_telegram_group_id_callback'),
5066 + 'mxchat-embed',
5067 + 'mxchat_telegram_section'
5068 + );
5069 +
5070 + add_settings_field(
5071 + 'telegram_webhook_secret',
5072 + __('Webhook Secret Token', 'mxchat'),
5073 + array($this, 'mxchat_telegram_webhook_secret_callback'),
5074 + 'mxchat-embed',
5075 + 'mxchat_telegram_section'
5076 + );
5077 +
3723 5078 // General Settings Section
3724 5079 add_settings_section(
3725 5080 'mxchat_general_section',
3726 - esc_html__('Frequently Asked Questions (FAQ)', 'mxchat'),
5081 + esc_html__('YouTube Tutorials', 'mxchat'),
3727 5082 null,
3728 5083 'mxchat-general'
3729 5084 );
3730 5085 }
@@ -3729,9 +5084,8 @@
3729 5084 );
3730 5085 }
3731 5086
3732 5087 public function mxchat_prompts_page_init() {
3733 - // Register all settings as a single array
3734 5088 register_setting(
3735 5089 'mxchat_prompts_options',
3736 5090 'mxchat_prompts_options',
3737 5091 array(
@@ -3743,18 +5097,74 @@
3743 5097 'mxchat_use_pinecone' => 0,
3744 5098 'mxchat_pinecone_api_key' => '',
3745 5099 'mxchat_pinecone_environment' => '',
3746 5100 'mxchat_pinecone_index' => '',
3747 - 'mxchat_pinecone_host' => '', // Add this line
5101 + 'mxchat_pinecone_host' => '',
3748 5102 ),
3749 5103 'sanitize_callback' => array($this, 'sanitize_prompts_options'),
3750 5104 )
3751 5105 );
3752 5106
3753 - // Add settings saved message
3754 5107 add_action('admin_notices', array($this, 'sync_settings_notice'));
3755 5108 }
3756 5109
5110 +public function mxchat_transcripts_page_init() {
5111 + register_setting(
5112 + 'mxchat_transcripts_options',
5113 + 'mxchat_transcripts_options',
5114 + array(
5115 + 'type' => 'array',
5116 + 'description' => __('MXChat Transcripts Notification Settings', 'mxchat'),
5117 + 'default' => array(
5118 + 'mxchat_enable_notifications' => 0,
5119 + 'mxchat_notification_email' => get_option('admin_email'),
5120 + 'mxchat_auto_delete_transcripts' => 'never',
5121 + ),
5122 + 'sanitize_callback' => array($this, 'sanitize_transcripts_options'),
5123 + )
5124 + );
5125 +
5126 + add_settings_section(
5127 + 'mxchat_transcripts_notification_section',
5128 + esc_html__('Chat Notification Settings', 'mxchat'),
5129 + array($this, 'mxchat_transcripts_notification_section_callback'),
5130 + 'mxchat-transcripts'
5131 + );
5132 +
5133 + add_settings_field(
5134 + 'mxchat_enable_notifications',
5135 + esc_html__('Enable Chat Notifications', 'mxchat'),
5136 + array($this, 'mxchat_enable_notifications_callback'),
5137 + 'mxchat-transcripts',
5138 + 'mxchat_transcripts_notification_section'
5139 + );
5140 +
5141 + add_settings_field(
5142 + 'mxchat_notification_email',
5143 + esc_html__('Notification Email Address', 'mxchat'),
5144 + array($this, 'mxchat_notification_email_callback'),
5145 + 'mxchat-transcripts',
5146 + 'mxchat_transcripts_notification_section'
5147 + );
5148 +
5149 + add_settings_field(
5150 + 'mxchat_auto_delete_transcripts',
5151 + esc_html__('Auto-Delete Old Transcripts', 'mxchat'),
5152 + array($this, 'mxchat_auto_delete_transcripts_callback'),
5153 + 'mxchat-transcripts',
5154 + 'mxchat_transcripts_notification_section'
5155 + );
5156 +
5157 + add_settings_field(
5158 + 'mxchat_auto_email_transcript',
5159 + esc_html__('Auto-Email Full Transcript', 'mxchat'),
5160 + array($this, 'mxchat_auto_email_transcript_callback'),
5161 + 'mxchat-transcripts',
5162 + 'mxchat_transcripts_notification_section'
5163 + );
5164 +}
5165 +
5166 +
3757 5167 /**
3758 5168 * Sanitize all prompts options
3759 5169 *
3760 5170 * @param array $input The unsanitized options array
@@ -3813,9 +5223,8 @@
3813 5223
3814 5224 return $sanitized;
3815 5225 }
3816 5226
3817 -
3818 5227 public function sync_settings_notice() {
3819 5228 // Only show notice on our plugin page
3820 5229 if (!isset($_GET['page']) || $_GET['page'] !== 'mxchat-prompts') {
3821 5230 return;
@@ -3826,8 +5235,9 @@
3826 5235
3827 5236 ?>
3828 5237 <div class="notice notice-success is-dismissible">
3829 5238 <p><?php esc_html_e('Sync settings updated successfully.', 'mxchat'); ?></p>
5239 + <button type="button" class="notice-dismiss"><span class="screen-reader-text"><?php esc_html_e('Dismiss this notice.', 'mxchat'); ?></span></button>
3830 5240 </div>
3831 5241 <?php
3832 5242
3833 5243 }
@@ -3836,139 +5246,129 @@
3836 5246 public function sanitize_sync_setting($input) {
3837 5247 return (bool)$input ? __('1', 'mxchat') : __('', 'mxchat');
3838 5248 }
3839 5249
5250 +public function mxchat_rate_limits_callback() {
5251 + $all_options = get_option('mxchat_options', []);
3840 5252
5253 + // Define available rate limits
5254 + $rate_limits = array('1', '3', '5', '10', '15', '20', '50', '100', 'unlimited');
3841 5255
3842 -public function mxchat_handle_activate_license() {
3843 - // Check nonce
3844 - if (!check_ajax_referer('mxchat_activate_license_nonce', 'security', false)) {
3845 - wp_send_json_error(esc_html__('Invalid security token', 'mxchat'));
3846 - return;
3847 - }
5256 + // Define available timeframes
5257 + $timeframes = array(
5258 + 'hourly' => __('Per Hour', 'mxchat'),
5259 + 'daily' => __('Per Day', 'mxchat'),
5260 + 'weekly' => __('Per Week', 'mxchat'),
5261 + 'monthly' => __('Per Month', 'mxchat')
5262 + );
3848 5263
3849 - // Verify user capabilities
3850 - if (!current_user_can('manage_options')) {
3851 - wp_send_json_error(esc_html__('Unauthorized access', 'mxchat'));
3852 - return;
3853 - }
5264 + // Get all roles plus a "logged_out" pseudo-role
5265 + $roles = wp_roles()->get_names();
5266 + $roles['logged_out'] = __('Logged Out Users', 'mxchat');
3854 5267
3855 - $license_key = isset($_POST['mxchat_activation_key']) ? sanitize_text_field($_POST['mxchat_activation_key']) : '';
3856 - $customer_email = isset($_POST['mxchat_pro_email']) ? sanitize_email($_POST['mxchat_pro_email']) : '';
5268 + // Start the wrapper
5269 + echo '<div class="pro-feature-wrapper active">';
5270 + echo '<div class="mxchat-rate-limits-container">';
3857 5271
3858 - if (empty($license_key) || empty($customer_email)) {
3859 - wp_send_json_error(esc_html__('Email or License Key is missing', 'mxchat'));
3860 - return;
3861 - }
5272 + echo '<p class="description" style="margin-bottom: 20px;">' .
5273 + 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') .
5274 + '</p>';
3862 5275
3863 - $product_id = 'MxChatPRO';
3864 - $response = wp_remote_get(
3865 - add_query_arg(
3866 - array(
3867 - 'wc-api' => 'software-api',
3868 - 'request' => 'activation',
3869 - 'email' => $customer_email,
3870 - 'license_key' => $license_key,
3871 - 'product_id' => $product_id
3872 - ),
3873 - 'http://mxchat.ai/'
3874 - )
3875 - );
5276 + // Add markdown link documentation
5277 + echo '<div class="notice notice-info inline" style="margin-bottom: 20px; padding: 10px;">';
5278 + echo '<p><strong>' . esc_html__('Markdown Links Supported:', 'mxchat') . '</strong></p>';
5279 + echo '<p>' . esc_html__('You can include clickable links in your custom messages using markdown syntax:', 'mxchat') . '</p>';
5280 + echo '<ul style="margin-left: 20px;">';
5281 + echo '<li><code>[Link text](https://example.com)</code> - Creates a clickable link</li>';
5282 + echo '<li><code>[Visit our pricing](https://example.com/pricing)</code> - Link with custom text</li>';
5283 + echo '<li><code>Plain URLs like https://example.com will also become clickable</code></li>';
5284 + echo '</ul>';
5285 + echo '</div>';
3876 5286
3877 - if (is_wp_error($response)) {
3878 - wp_send_json_error(esc_html__('Activation failed due to a server error: ', 'mxchat') . $response->get_error_message());
3879 - return;
3880 - }
5287 + // Output the controls for each role
5288 + foreach ($roles as $role_id => $role_name) {
5289 + // Get saved options or defaults
5290 + $default_limit = ($role_id === 'logged_out') ? '10' : '100';
5291 + $default_timeframe = 'daily';
5292 + $default_message = __('Rate limit exceeded. Please try again later.', 'mxchat');
3881 5293
3882 - $body = wp_remote_retrieve_body($response);
3883 - $data = json_decode($body);
5294 + $selected_limit = isset($all_options['rate_limits'][$role_id]['limit'])
5295 + ? $all_options['rate_limits'][$role_id]['limit']
5296 + : $default_limit;
3884 5297
3885 - if ($data && isset($data->activated) && $data->activated) {
3886 - update_option('mxchat_license_status', 'active');
3887 - update_option('mxchat_pro_email', $customer_email);
3888 - update_option('mxchat_activation_key', $license_key);
3889 - wp_send_json_success(array('message' => esc_html__('License activated successfully', 'mxchat')));
3890 - } else {
3891 - $error_message = isset($data->error) ? $data->error : esc_html__('Activation failed', 'mxchat');
3892 - update_option('mxchat_license_status', 'inactive');
3893 - update_option('mxchat_license_error', $error_message);
3894 - wp_send_json_error($error_message);
3895 - }
3896 -}
5298 + $selected_timeframe = isset($all_options['rate_limits'][$role_id]['timeframe'])
5299 + ? $all_options['rate_limits'][$role_id]['timeframe']
5300 + : $default_timeframe;
3897 5301
5302 + $custom_message = isset($all_options['rate_limits'][$role_id]['message'])
5303 + ? $all_options['rate_limits'][$role_id]['message']
5304 + : $default_message;
3898 5305
3899 -public function mxchat_rate_limit_logged_out_callback() {
3900 - // Load the entire 'mxchat_options' array
3901 - $all_options = get_option('mxchat_options', []);
5306 + // Output the row
5307 + echo '<div class="mxchat-rate-limit-row mxchat-autosave-section">';
3902 5308
3903 - // Retrieve the saved rate limit or use the default value
3904 - $default_rate_limit = '10';
3905 - $selected_rate_limit = isset($all_options['rate_limit_logged_out']) ? $all_options['rate_limit_logged_out'] : $default_rate_limit;
5309 + // Role label
5310 + echo '<div class="mxchat-rate-limit-role">' . esc_html($role_name) . '</div>';
3906 5311
3907 - // Define available rate limits
3908 - $rate_limits = array('1', '3', '5', '10', '15', '20', '100', 'unlimited');
5312 + // Controls section
5313 + echo '<div class="mxchat-rate-limit-controls-wrapper">';
3909 5314
3910 - // Output the dropdown
3911 - echo '<div class="pro-feature-wrapper active">';
3912 - echo '<select id="rate_limit_logged_out" name="rate_limit_logged_out">';
3913 - foreach ($rate_limits as $limit) {
3914 - echo '<option value="' . esc_attr($limit) . '" ' . selected($selected_rate_limit, $limit, false) . '>' . esc_html($limit) . '</option>';
3915 - }
3916 - echo '</select>';
3917 - echo '<p class="description">' . esc_html__('Set the maximum number of messages a logged-out user can send within a 24-hour period.', 'mxchat') . '</p>';
3918 - echo '</div>';
3919 -}
5315 + // Rate limit and timeframe controls
5316 + echo '<div class="mxchat-rate-limit-controls">';
3920 5317
3921 -// Add this new callback function
3922 -public function mxchat_rate_limit_roles_callback() {
3923 - $all_options = get_option('mxchat_options', []);
3924 - $roles = wp_roles()->get_names();
3925 - $rate_limits = array('1', '3', '5', '10', '15', '20', '100', 'unlimited');
5318 + // Limit dropdown
5319 + echo '<div>';
5320 + echo '<label for="rate_limits_' . esc_attr($role_id) . '_limit">' . esc_html__('Limit:', 'mxchat') . '</label>';
5321 + echo '<select
5322 + id="rate_limits_' . esc_attr($role_id) . '_limit"
5323 + name="mxchat_options[rate_limits][' . esc_attr($role_id) . '][limit]"
5324 + class="mxchat-autosave-field">';
5325 + foreach ($rate_limits as $limit) {
5326 + echo '<option value="' . esc_attr($limit) . '" ' . selected($selected_limit, $limit, false) . '>' . esc_html($limit) . '</option>';
5327 + }
5328 + echo '</select>';
5329 + echo '</div>';
3926 5330
3927 - echo '<div class="pro-feature-wrapper active mxchat-autosave-section">';
3928 -
3929 - foreach ($roles as $role_id => $role_name) {
3930 - $default_rate_limit = '100';
3931 - $selected_rate_limit = isset($all_options['role_rate_limits'][$role_id])
3932 - ? $all_options['role_rate_limits'][$role_id]
3933 - : $default_rate_limit;
3934 -
3935 - echo '<div style="margin-bottom: 10px;">';
3936 - echo '<label style="display: inline-block; width: 150px;">' . esc_html($role_name) . ':</label>';
5331 + // Timeframe dropdown
5332 + echo '<div>';
5333 + echo '<label for="rate_limits_' . esc_attr($role_id) . '_timeframe">' . esc_html__('Timeframe:', 'mxchat') . '</label>';
3937 5334 echo '<select
3938 - id="role_rate_limits_' . esc_attr($role_id) . '"
3939 - name="mxchat_options[role_rate_limits][' . esc_attr($role_id) . ']"
5335 + id="rate_limits_' . esc_attr($role_id) . '_timeframe"
5336 + name="mxchat_options[rate_limits][' . esc_attr($role_id) . '][timeframe]"
3940 5337 class="mxchat-autosave-field">';
3941 - foreach ($rate_limits as $limit) {
3942 - echo '<option value="' . esc_attr($limit) . '" ' . selected($selected_rate_limit, $limit, false) . '>' . esc_html($limit) . '</option>';
5338 + foreach ($timeframes as $value => $label) {
5339 + echo '<option value="' . esc_attr($value) . '" ' . selected($selected_timeframe, $value, false) . '>' . esc_html($label) . '</option>';
3943 5340 }
3944 5341 echo '</select>';
3945 5342 echo '</div>';
3946 - }
3947 5343
3948 - echo '<p class="description">' . esc_html__('Set the maximum number of messages users in each role can send within a 24-hour period.', 'mxchat') . '</p>';
3949 - echo '</div>';
3950 -}
5344 + echo '</div>'; // End controls
3951 5345
3952 -public function mxchat_rate_limit_message_callback() {
3953 - // Load the entire 'mxchat_options' array
3954 - $all_options = get_option('mxchat_options', []);
5346 + // Custom message textarea
5347 + echo '<div class="mxchat-rate-limit-message">';
5348 + echo '<label for="rate_limits_' . esc_attr($role_id) . '_message">' . esc_html__('Custom Message:', 'mxchat') . '</label>';
5349 + echo '<textarea
5350 + id="rate_limits_' . esc_attr($role_id) . '_message"
5351 + name="mxchat_options[rate_limits][' . esc_attr($role_id) . '][message]"
5352 + class="mxchat-autosave-field"
5353 + placeholder="' . esc_attr__('Enter custom message when rate limit is exceeded', 'mxchat') . '">' .
5354 + esc_textarea($custom_message) .
5355 + '</textarea>';
5356 + echo '<p class="description">' .
5357 + esc_html__('Example: Rate limit reached! [Visit our pricing page](https://example.com/pricing) to upgrade.', 'mxchat') .
5358 + '</p>';
5359 + echo '</div>'; // End message
3955 5360
3956 - // Retrieve the saved message or use the default value
3957 - $default_message = esc_html__('Rate limit exceeded. Please try again later.', 'mxchat');
3958 - $rate_limit_message = isset($all_options['rate_limit_message']) ? $all_options['rate_limit_message'] : $default_message;
5361 + echo '</div>'; // End controls wrapper
3959 5362
3960 - // Output the textarea
3961 - echo '<div class="pro-feature-wrapper active">';
3962 - printf(
3963 - '<textarea id="rate_limit_message" name="rate_limit_message" rows="3" cols="50">%s</textarea>',
3964 - esc_textarea($rate_limit_message)
3965 - );
3966 - echo '<p class="description">' . esc_html__('This message will be displayed when a user exceeds the rate limit.', 'mxchat') . '</p>';
3967 - echo '</div>';
5363 + echo '</div>'; // End row
5364 + }
5365 +
5366 + echo '</div>'; // End container
5367 +
5368 + echo '</div>'; // End pro-feature-wrapper
3968 5369 }
3969 5370
3970 -
3971 5371 private function mxchat_add_option_field($id, $title, $callback = '') {
3972 5372 add_settings_field(
3973 5373 $id,
3974 5374 __($title, 'mxchat'),
@@ -3978,98 +5378,116 @@
3978 5378 $id === 'model' ? ['label_for' => 'model'] : []
3979 5379 );
3980 5380 }
3981 5381
5382 +// API Keys Section Callback
5383 +public function mxchat_api_keys_section_callback() {
5384 + 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>';
5385 +}
5386 +
5387 +// OpenAI API Key
3982 5388 public function api_key_callback() {
3983 - // Retrieve from your stored 'api_key' in the mxchat_options array
3984 5389 $apiKey = isset($this->options['api_key']) ? esc_attr($this->options['api_key']) : '';
5390 + $nonce = wp_create_nonce('mxchat_autosave_nonce');
3985 5391
3986 - // Notice we changed the name to "api_key" (no array notation).
3987 - echo '<input type="password" id="api_key" name="api_key" value="' . $apiKey . '" class="regular-text" />';
5392 + echo '<div class="api-key-wrapper">';
5393 + 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 . '" />';
3988 5394 echo '<button type="button" id="toggleApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
3989 - echo '<p class="description">' . wp_kses_post(__('The <strong>OpenAI API key is required even when using other models</strong> as it is used for vector embedding functionality. You must add credits to your OpenAI billing account before use.', 'mxchat')) . '</p>';
5395 + echo '<p class="description">' . esc_html__('Required for OpenAI GPT models and OpenAI embeddings. Get your API key from OpenAI Platform.', 'mxchat') . '</p>';
5396 + echo '</div>';
3990 5397 }
5398 +
5399 +// X.AI API Key
3991 5400 public function xai_api_key_callback() {
3992 - // Check if the feature is activated (paid feature)
3993 - $disabled = $this->is_activated ? '' : 'disabled'; // Disable input if not activated
3994 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive'; // CSS class to style the wrapper based on activation status
3995 -
3996 - // Retrieve the X.AI API key value
3997 5401 $xaiApiKey = isset($this->options['xai_api_key']) ? esc_attr($this->options['xai_api_key']) : '';
5402 + $nonce = wp_create_nonce('mxchat_autosave_nonce');
3998 5403
3999 - // Render the input field for the X.AI API key
4000 - echo '<div class="' . esc_attr($class) . '">';
4001 - printf(
4002 - '<input type="password" id="xai_api_key" name="xai_api_key" value="%s" class="regular-text" %s />',
4003 - $xaiApiKey,
4004 - $disabled
4005 - );
5404 + echo '<div class="api-key-wrapper">';
5405 + 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="' . $nonce . '" />';
4006 5406 echo '<button type="button" id="toggleXaiApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
4007 -
4008 - // If the feature is not activated, show the overlay with a "Pro Only" message
4009 - if (!$this->is_activated) {
4010 - echo '<div class="pro-feature-overlay">';
4011 - echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="' . esc_attr__('Pro Only', 'mxchat') . '" /></a>';
4012 - echo '</div>';
4013 - }
4014 -
5407 + echo '<p class="description">' . esc_html__('Required for X.AI Grok models. Get your API key from X.AI Console.', 'mxchat') . '</p>';
4015 5408 echo '</div>';
4016 5409 }
5410 +// Claude API Key
4017 5411 public function claude_api_key_callback() {
4018 - // Check if the feature is activated (paid feature)
4019 - $disabled = $this->is_activated ? '' : 'disabled';
4020 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
4021 -
4022 - // Retrieve the Claude API key value directly like the others
4023 5412 $claudeApiKey = isset($this->options['claude_api_key']) ? esc_attr($this->options['claude_api_key']) : '';
4024 -
4025 - // Use direct name field like the other working API keys
4026 - echo '<div class="' . esc_attr($class) . '">';
4027 - printf(
4028 - '<input type="password" id="claude_api_key" name="claude_api_key" value="%s" class="regular-text" %s />',
4029 - $claudeApiKey,
4030 - $disabled
4031 - );
5413 + $nonce = wp_create_nonce('mxchat_autosave_nonce');
5414 +
5415 + echo '<div class="api-key-wrapper">';
5416 + 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="' . $nonce . '" />';
4032 5417 echo '<button type="button" id="toggleClaudeApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
4033 -
4034 - if (!$this->is_activated) {
4035 - echo '<div class="pro-feature-overlay">';
4036 - echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="' . esc_attr__('Pro Only', 'mxchat') . '" /></a>';
4037 - echo '</div>';
4038 - }
5418 + echo '<p class="description">' . esc_html__('Required for Anthropic Claude models. Get your API key from Anthropic Console.', 'mxchat') . '</p>';
4039 5419 echo '</div>';
4040 5420 }
5421 +
5422 +// DeepSeek API Key
4041 5423 public function deepseek_api_key_callback() {
4042 - // Retrieve from your stored 'deepseek_api_key' in the mxchat_options array
4043 5424 $apiKey = isset($this->options['deepseek_api_key']) ? esc_attr($this->options['deepseek_api_key']) : '';
5425 + $nonce = wp_create_nonce('mxchat_autosave_nonce');
4044 5426
4045 - // Notice we changed the name to "deepseek_api_key" (no array notation).
4046 - echo '<input type="password" id="deepseek_api_key" name="deepseek_api_key" value="' . $apiKey . '" class="regular-text" />';
5427 + echo '<div class="api-key-wrapper">';
5428 + 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 . '" />';
4047 5429 echo '<button type="button" id="toggleDeepSeekApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
5430 + echo '<p class="description">' . esc_html__('Required for DeepSeek models. Get your API key from DeepSeek Platform.', 'mxchat') . '</p>';
5431 + echo '</div>';
4048 5432 }
4049 5433
5434 +// Gemini API Key
5435 +public function gemini_api_key_callback() {
5436 + $geminiApiKey = isset($this->options['gemini_api_key']) ? esc_attr($this->options['gemini_api_key']) : '';
5437 + $nonce = wp_create_nonce('mxchat_autosave_nonce');
4050 5438
5439 + echo '<div class="api-key-wrapper">';
5440 + 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 . '" />';
5441 + echo '<button type="button" id="toggleGeminiApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
5442 + echo '<p class="description">' . esc_html__('Required for Google Gemini models and embeddings. Get your API key from Google AI Studio.', 'mxchat') . '</p>';
5443 + echo '</div>';
5444 +}
4051 5445
4052 5446
5447 +// OpenRouter API Key
5448 +public function openrouter_api_key_callback() {
5449 + $openrouterApiKey = isset($this->options['openrouter_api_key']) ? esc_attr($this->options['openrouter_api_key']) : '';
5450 + $nonce = wp_create_nonce('mxchat_autosave_nonce');
4053 5451
5452 + echo '<div class="api-key-wrapper">';
5453 + 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 . '" />';
5454 + echo '<button type="button" id="toggleOpenRouterApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
5455 + echo '<p class="description">' . esc_html__('Required for OpenRouter models. Get your API key from OpenRouter.ai', 'mxchat') . '</p>';
5456 + echo '</div>';
5457 +}
5458 +
5459 +// Voyage API Key
5460 +public function voyage_api_key_callback() {
5461 + $apiKey = isset($this->options['voyage_api_key']) ? esc_attr($this->options['voyage_api_key']) : '';
5462 + $nonce = wp_create_nonce('mxchat_autosave_nonce');
5463 +
5464 + echo '<div class="api-key-wrapper">';
5465 + 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 . '" />';
5466 + echo '<button type="button" id="toggleVoyageAPIKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
5467 + echo '<p class="description">' . esc_html__('Required for Voyage AI embedding models. Get your API key from Voyage AI.', 'mxchat') . '</p>';
5468 + echo '</div>';
5469 +}
5470 +
4054 5471 public function mxchat_loops_api_key_callback() {
4055 - // Support both old and new format
4056 5472 $loops_api_key = isset($this->options['loops_api_key']) ? esc_attr($this->options['loops_api_key']) : '';
5473 + $nonce = wp_create_nonce('mxchat_autosave_nonce');
4057 5474
4058 5475 echo '<div class="api-key-wrapper">';
4059 5476 echo sprintf(
4060 - '<input type="password" id="loops_api_key" name="loops_api_key" value="%s" class="regular-text" />',
4061 - $loops_api_key
5477 + '<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" />',
5478 + $loops_api_key,
5479 + $nonce
4062 5480 );
4063 5481 echo '<button type="button" id="toggleLoopsApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
4064 5482 echo '</div>';
4065 - echo '<p class="description">' . esc_html__('Enter your Loops API Key here. (See FAQ for details)', 'mxchat') . '</p>';
5483 + echo '<p class="description">' . esc_html__('Required for Loops email integration. Get your API key from Loops.so', 'mxchat') . '</p>';
4066 5484 }
4067 -
4068 5485 public function mxchat_loops_mailing_list_callback() {
4069 5486 // Add error handling and type checking
4070 5487 $loops_api_key = '';
4071 5488 $selected_list = '';
5489 + $nonce = wp_create_nonce('mxchat_autosave_nonce');
4072 5490
4073 5491 // Safely get the API key
4074 5492 if (isset($this->options['loops_api_key']) && is_string($this->options['loops_api_key'])) {
4075 5493 $loops_api_key = $this->options['loops_api_key'];
@@ -4082,9 +5500,14 @@
4082 5500
4083 5501 if (!empty($loops_api_key)) {
4084 5502 $lists = $this->mxchat_fetch_loops_mailing_lists($loops_api_key);
4085 5503 if (is_array($lists) && !empty($lists)) {
4086 - echo '<select id="loops_mailing_list" name="loops_mailing_list">';
5504 + echo '<div class="mxchat-field-wrapper">';
5505 + echo '<select id="loops_mailing_list" name="loops_mailing_list" class="mxchat-autosave-field" data-nonce="' . $nonce . '">';
5506 +
5507 + // Add a default "Select a list" option
5508 + echo '<option value="" ' . selected($selected_list, '', false) . '>' . esc_html__('Select a list', 'mxchat') . '</option>';
5509 +
4087 5510 foreach ($lists as $list) {
4088 5511 if (is_array($list) && isset($list['id']) && isset($list['name'])) {
4089 5512 echo sprintf(
4090 5513 '<option value="%s" %s>%s</option>',
@@ -4094,8 +5517,10 @@
4094 5517 );
4095 5518 }
4096 5519 }
4097 5520 echo '</select>';
5521 + echo '</div>';
5522 + echo '<p class="description">' . esc_html__('Please select a mailing list to use with Loops.', 'mxchat') . '</p>';
4098 5523 } else {
4099 5524 echo '<p class="description">' . esc_html__('No lists found. Please verify your API Key.', 'mxchat') . '</p>';
4100 5525 }
4101 5526 } else {
@@ -4106,14 +5531,18 @@
4106 5531 $default_response = __('Would you like to join our mailing list? Please provide your email below.', 'mxchat');
4107 5532 $triggered_response = isset($this->options['triggered_phrase_response'])
4108 5533 ? $this->options['triggered_phrase_response']
4109 5534 : $default_response;
5535 + $nonce = wp_create_nonce('mxchat_autosave_nonce');
4110 5536
5537 + echo '<div class="mxchat-field-wrapper">';
4111 5538 echo sprintf(
4112 - '<textarea id="triggered_phrase_response" name="triggered_phrase_response" rows="3" cols="50">%s</textarea>',
5539 + '<textarea id="triggered_phrase_response" name="triggered_phrase_response" rows="3" cols="50" class="mxchat-autosave-field" data-nonce="%s">%s</textarea>',
5540 + $nonce,
4113 5541 esc_textarea($triggered_response)
4114 5542 );
4115 - echo '<p class="description">' . esc_html__('Enter the chatbot response when a trigger keyword is detected, prompting the user to share their email.', 'mxchat') . '</p>';
5543 + echo '</div>';
5544 + 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>';
4116 5545 }
4117 5546
4118 5547 public function mxchat_email_capture_response_callback() {
4119 5548 $default_response = __('Thank you for providing your email! You\'ve been added to our list.', 'mxchat');
@@ -4119,16 +5548,19 @@
4119 5548 $default_response = __('Thank you for providing your email! You\'ve been added to our list.', 'mxchat');
4120 5549 $email_capture_response = isset($this->options['email_capture_response'])
4121 5550 ? $this->options['email_capture_response']
4122 5551 : $default_response;
5552 + $nonce = wp_create_nonce('mxchat_autosave_nonce');
4123 5553
5554 + echo '<div class="mxchat-field-wrapper">';
4124 5555 echo sprintf(
4125 - '<textarea id="email_capture_response" name="email_capture_response" rows="3" cols="50">%s</textarea>',
5556 + '<textarea id="email_capture_response" name="email_capture_response" rows="3" cols="50" class="mxchat-autosave-field" data-nonce="%s">%s</textarea>',
5557 + $nonce,
4126 5558 esc_textarea($email_capture_response)
4127 5559 );
4128 - echo '<p class="description">' . esc_html__('Enter the message to send when a user provides their email.', 'mxchat') . '</p>';
5560 + echo '</div>';
5561 + 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>';
4129 5562 }
4130 -
4131 5563 public function mxchat_pre_chat_message_callback() {
4132 5564 // Load the entire 'mxchat_options' array
4133 5565 $all_options = get_option('mxchat_options', []);
4134 5566
@@ -4140,59 +5572,155 @@
4140 5572 printf(
4141 5573 '<textarea id="pre_chat_message" name="pre_chat_message" rows="5" cols="50">%s</textarea>',
4142 5574 esc_textarea($pre_chat_message)
4143 5575 );
4144 - echo '<p class="description">' . esc_html__('Set the message displayed to users before they start a chat. Use this to provide a friendly greeting or instructions.', 'mxchat') . '</p>';
4145 5576 }
4146 5577
4147 -
4148 -
4149 5578 // Callback for AI Instructions textarea
4150 5579 public function system_prompt_instructions_callback() {
4151 5580 // Retrieve the current value of the system prompt instructions
4152 5581 $instructions = isset($this->options['system_prompt_instructions']) ? esc_textarea($this->options['system_prompt_instructions']) : '';
4153 -
4154 5582 // Render the textarea field
4155 5583 printf(
4156 5584 '<textarea id="system_prompt_instructions" name="system_prompt_instructions" rows="5" cols="50">%s</textarea>',
4157 5585 $instructions
4158 5586 );
5587 + // Personalization hint
5588 + echo '<p class="description" style="margin-top: 8px;">';
5589 + echo esc_html__('Use {visitor_name} to personalize AI responses when lead capture is enabled.', 'mxchat') . '<br>';
5590 + echo '<code style="font-size: 12px;">' . esc_html__('Example: The visitor\'s name is {visitor_name}. Address them by name.', 'mxchat') . '</code>';
5591 + echo '</p>';
5592 + // Sample instructions button
5593 + echo '<div class="mxchat-instructions-container">';
5594 + echo '<button type="button" class="mxchat-instructions-btn" id="mxchatViewSampleBtn">';
5595 + echo '<svg xmlns="http://www.w3.org/2000/svg" width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">';
5596 + echo '<path d="M2 3h6a4 4 0 0 1 4 4v14a3 3 0 0 0-3-3H2z"/>';
5597 + echo '<path d="M22 3h-6a4 4 0 0 0-4 4v14a3 3 0 0 1 3-3h7z"/>';
5598 + echo '</svg>';
5599 + echo esc_html__('View Sample Instructions', 'mxchat');
5600 + echo '</button>';
5601 + echo '</div>';
4159 5602
4160 - // Provide a helpful description
4161 - echo '<p class="description">' . esc_html__('Provide system-level instructions for the AI to guide its behavior. Be clear and concise for better results.', 'mxchat') . '</p>';
5603 + // Add modal to WordPress admin footer instead of inline
5604 + add_action('admin_footer', array($this, 'render_sample_instructions_modal'));
4162 5605 }
4163 5606
5607 +// New method to render modal in admin footer
5608 +public function render_sample_instructions_modal() {
5609 + static $modal_rendered = false;
5610 + if ($modal_rendered) return; // Prevent duplicate modals
5611 + $modal_rendered = true;
4164 5612
5613 + echo '<div class="mxchat-instructions-modal-overlay" id="mxchatSampleModal">';
5614 + echo '<div class="mxchat-instructions-modal-content">';
5615 + echo '<div class="mxchat-instructions-modal-header">';
5616 + echo '<h3 class="mxchat-instructions-modal-title">';
5617 + 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">';
5618 + echo '<path d="M2 3h6a4 4 0 0 1 4 4v14a3 3 0 0 0-3-3H2z"/>';
5619 + echo '<path d="M22 3h-6a4 4 0 0 0-4 4v14a3 3 0 0 1 3-3h7z"/>';
5620 + echo '</svg>';
5621 + echo esc_html__('Sample AI Instructions', 'mxchat');
5622 + echo '</h3>';
5623 + echo '<button type="button" class="mxchat-instructions-modal-close" id="mxchatModalClose">';
5624 + 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">';
5625 + echo '<line x1="18" y1="6" x2="6" y2="18"/>';
5626 + echo '<line x1="6" y1="6" x2="18" y2="18"/>';
5627 + echo '</svg>';
5628 + echo '</button>';
5629 + echo '</div>';
5630 + echo '<div class="mxchat-instructions-modal-body">';
5631 + echo '<div class="mxchat-instructions-content">';
5632 + 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:
5633 +
5634 +# Response Style - CRITICALLY IMPORTANT
5635 +- MAXIMUM LENGTH: 1-3 short sentences per response
5636 +- Ultra-concise: Get straight to the answer with no filler
5637 +- No introductions like "Sure!" or "I\'d be happy to help"
5638 +- No phrases like "based on my knowledge" or "according to information"
5639 +- No explanatory text before giving the answer
5640 +- No summaries or repetition
5641 +- Hyperlink all URLs
5642 +- Respond in user\'s language
5643 +- Minor chit chat or conversation is okay, but try to keep it focused on [insert topic]
5644 +
5645 +# Knowledge Base Requirements - PREVENT HALLUCINATIONS
5646 +- ONLY answer using information explicitly provided in OFFICIAL KNOWLEDGE DATABASE CONTENT sections marked with ===== delimiters
5647 +- If required information is NOT in the knowledge database: "I don\'t have enough information in my knowledge base to answer that question accurately."
5648 +- NEVER invent or hallucinate URLs, links, product specs, procedures, dates, statistics, names, contacts, or company information
5649 +- When knowledge base information is unclear or contradictory, acknowledge the limitation rather than guessing
5650 +- Better to admit insufficient information than provide inaccurate answers');
5651 + echo '</div>';
5652 + echo '<button type="button" class="mxchat-instructions-copy-btn" id="mxchatCopyBtn">';
5653 + 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">';
5654 + echo '<rect x="9" y="9" width="13" height="13" rx="2" ry="2"/>';
5655 + echo '<path d="M5 15H4a2 2 0 0 1-2-2V4a2 2 0 0 1 2-2h9a2 2 0 0 1 2 2v1"/>';
5656 + echo '</svg>';
5657 + echo esc_html__('Copy Instructions', 'mxchat');
5658 + echo '</button>';
5659 + echo '</div>';
5660 + echo '<div class="mxchat-instructions-modal-footer">';
5661 + echo '<button type="button" class="mxchat-instructions-btn-secondary" id="mxchatCloseBtn">' . esc_html__('Close', 'mxchat') . '</button>';
5662 + echo '</div>';
5663 + echo '</div>';
5664 + echo '</div>';
5665 +}
5666 +
5667 +
4165 5668 public function mxchat_model_callback() {
4166 5669 // Define available models grouped by provider
4167 5670 $models = array(
5671 + esc_html__('OpenRouter (100+ Models)', 'mxchat') => array(
5672 + 'openrouter' => esc_html__('OpenRouter - Select after entering API key', 'mxchat'),
5673 + ),
5674 + esc_html__('Google Gemini Models', 'mxchat') => array(
5675 + 'gemini-3-pro-preview' => esc_html__('Gemini 3 Pro (Most Intelligent, Multimodal)', 'mxchat'),
5676 + 'gemini-3-flash-preview' => esc_html__('Gemini 3 Flash (Balanced Speed & Scale)', 'mxchat'),
5677 + 'gemini-2.5-pro' => esc_html__('Gemini 2.5 Pro (Advanced Thinking)', 'mxchat'),
5678 + 'gemini-2.5-flash' => esc_html__('Gemini 2.5 Flash (Best Price-Performance)', 'mxchat'),
5679 + 'gemini-2.5-flash-lite' => esc_html__('Gemini 2.5 Flash-Lite (Ultra Fast)', 'mxchat'),
5680 + 'gemini-2.0-flash' => esc_html__('Gemini 2.0 Flash (Deprecated Mar 2026)', 'mxchat'),
5681 + 'gemini-2.0-flash-lite' => esc_html__('Gemini 2.0 Flash-Lite (Deprecated Mar 2026)', 'mxchat'),
5682 + 'gemini-1.5-pro' => esc_html__('Gemini 1.5 Pro (Deprecated Sep 2025)', 'mxchat'),
5683 + 'gemini-1.5-flash' => esc_html__('Gemini 1.5 Flash (Deprecated Sep 2025)', 'mxchat'),
5684 + ),
4168 5685 esc_html__('X.AI Models', 'mxchat') => array(
4169 - 'grok-beta' => esc_html__('grok-beta (Early Beta)', 'mxchat'),
4170 - 'grok-2' => esc_html__('Grok 2', 'mxchat')
5686 + 'grok-3-beta' => esc_html__('Grok-3 (Powerful)', 'mxchat'),
5687 + 'grok-3-fast-beta' => esc_html__('Grok-3 Fast (High Performance)', 'mxchat'),
5688 + 'grok-3-mini-beta' => esc_html__('Grok-3 Mini (Affordable)', 'mxchat'),
5689 + 'grok-3-mini-fast-beta' => esc_html__('Grok-3 Mini Fast (Quick Response)', 'mxchat'),
5690 + 'grok-2' => esc_html__('Grok 2', 'mxchat'),
5691 + 'grok-4-0709' => esc_html__('Grok 4 (Latest Flagship)', 'mxchat'),
5692 + 'grok-4-1-fast-reasoning' => esc_html__('Grok 4.1 Fast (Reasoning)', 'mxchat'),
5693 + 'grok-4-1-fast-non-reasoning' => esc_html__('Grok 4.1 Fast (Non-Reasoning)', 'mxchat'),
4171 5694 ),
4172 5695 esc_html__('DeepSeek Models', 'mxchat') => array(
4173 5696 'deepseek-chat' => esc_html__('DeepSeek-V3', 'mxchat'),
4174 5697 ),
4175 5698 esc_html__('Claude Models', 'mxchat') => array(
4176 - 'claude-3-5-sonnet-20241022' => esc_html__('Claude 3.5 Sonnet (Most Intelligent)', 'mxchat'),
4177 - 'claude-3-opus-20240229' => esc_html__('Claude 3 Opus (Highly Complex Tasks)', 'mxchat'),
4178 - 'claude-3-sonnet-20240229' => esc_html__('Claude 3 Sonnet (Balanced)', 'mxchat'),
4179 - 'claude-3-haiku-20240307' => esc_html__('Claude 3 Haiku (Fastest)', 'mxchat')
5699 + 'claude-opus-4-6' => esc_html__('Claude Opus 4.6 (Most Capable - Recommended)', 'mxchat'),
5700 + 'claude-sonnet-4-6' => esc_html__('Claude Sonnet 4.6 (Latest Sonnet - Fast & Capable)', 'mxchat'),
5701 + 'claude-opus-4-5' => esc_html__('Claude Opus 4.5 (Highly Capable)', 'mxchat'),
5702 + 'claude-sonnet-4-5-20250929' => esc_html__('Claude Sonnet 4.5 (Best for Agents & Coding)', 'mxchat'),
5703 + 'claude-opus-4-1-20250805' => esc_html__('Claude Opus 4.1 (Exceptional for Complex Tasks)', 'mxchat'),
5704 + 'claude-haiku-4-5-20251001' => esc_html__('Claude Haiku 4.5 (Fastest & Most Intelligent)', 'mxchat'),
5705 + 'claude-opus-4-20250514' => esc_html__('Claude 4 Opus (Complex Tasks)', 'mxchat'),
5706 + 'claude-sonnet-4-20250514' => esc_html__('Claude 4 Sonnet (High Performance)', 'mxchat'),
4180 5707 ),
4181 5708 esc_html__('OpenAI Models', 'mxchat') => array(
4182 - 'gpt-4o' => esc_html__('GPT-4o (Recommended)', 'mxchat'),
4183 - 'gpt-4o-mini' => esc_html__('GPT-4o Mini (Fast and Lightweight)', 'mxchat'),
4184 - 'gpt-4-turbo' => esc_html__('GPT-4 Turbo (High-Performance)', 'mxchat'),
4185 - 'gpt-4' => esc_html__('GPT-4 (High Intelligence)', 'mxchat'),
4186 - 'gpt-3.5-turbo' => esc_html__('GPT-3.5 Turbo (Affordable and Fast)', 'mxchat')
4187 - )
5709 + 'gpt-5.2' => esc_html__('GPT-5.2 (Best General-Purpose & Agentic Model)', 'mxchat'),
5710 + 'gpt-5.1-chat-latest' => esc_html__('GPT-5.1 Chat Latest (Recommended)', 'mxchat'),
5711 + 'gpt-5.1-2025-11-13' => esc_html__('GPT-5.1 (Flagship for Coding & Agentic Tasks)', 'mxchat'),
5712 + 'gpt-5' => esc_html__('GPT-5 (Flagship for Coding, Reasoning & Agents)', 'mxchat'),
5713 + 'gpt-5-mini' => esc_html__('GPT-5 Mini (Fast and Lightweight)', 'mxchat'),
5714 + 'gpt-5-nano' => esc_html__('GPT-5 Nano (Fastest & Cheapest for Summarization/Classification)', 'mxchat'),
5715 + ),
4188 5716 );
4189 5717
4190 5718 // Retrieve the currently selected model from saved options
4191 - $selected_model = isset($this->options['model']) ? esc_attr($this->options['model']) : 'gpt-4o';
5719 + $selected_model = isset($this->options['model']) ? esc_attr($this->options['model']) : 'gpt-5.1-chat-latest';
4192 5720
4193 5721 // Begin the select dropdown
4194 - echo '<select id="model" name="model">'; // No array notation in name attribute
5722 + echo '<select id="model" name="model">';
4195 5723
4196 5724 // Iterate over groups of models
4197 5725 foreach ($models as $group_label => $group_models) {
4198 5726 echo '<optgroup label="' . esc_attr($group_label) . '">';
@@ -4197,28 +5725,263 @@
4197 5725 foreach ($models as $group_label => $group_models) {
4198 5726 echo '<optgroup label="' . esc_attr($group_label) . '">';
4199 5727
4200 5728 foreach ($group_models as $model_value => $model_label) {
4201 - // Disable Pro-only models for non-activated users
4202 - $disabled = (!$this->is_activated && ($group_label === esc_html__('X.AI Models', 'mxchat') || $group_label === esc_html__('Claude Models', 'mxchat'))) ? 'disabled' : '';
4203 - $label_suffix = (!$this->is_activated && ($group_label === esc_html__('X.AI Models', 'mxchat') || $group_label === esc_html__('Claude Models', 'mxchat'))) ? esc_html__(' (Pro Only)', 'mxchat') : '';
4204 -
4205 - // Output the option element
4206 - echo '<option value="' . esc_attr($model_value) . '" ' . selected($selected_model, $model_value, false) . ' ' . $disabled . '>' . esc_html($model_label . $label_suffix) . '</option>';
5729 + echo '<option value="' . esc_attr($model_value) . '" ' . selected($selected_model, $model_value, false) . '>' . esc_html($model_label) . '</option>';
4207 5730 }
4208 5731
4209 5732 echo '</optgroup>';
4210 5733 }
4211 5734
4212 - // Close the select dropdown
4213 5735 echo '</select>';
4214 5736
4215 - // Add a description below the dropdown
4216 - echo '<p class="description">' . esc_html__('Select the AI model to use for your chatbot. Pro-only models are marked accordingly.', 'mxchat') . '</p>';
5737 + // Add a note for OpenRouter
5738 + echo '<p class="description" id="openrouter-model-note" style="display:none; color: #d63638; font-weight: 500;">';
5739 + echo '<span class="dashicons dashicons-info" style="font-size: 16px; vertical-align: middle;"></span> ';
5740 + echo esc_html__('After entering your OpenRouter API key above, click the button below to load available models.', 'mxchat');
5741 + echo '</p>';
5742 +
5743 + // API Key Status Messages (hidden by default, shown by JS based on selected model)
5744 + $has_openai_key = !empty($this->options['api_key']);
5745 + $has_claude_key = !empty($this->options['claude_api_key']);
5746 + $has_xai_key = !empty($this->options['xai_api_key']);
5747 + $has_deepseek_key = !empty($this->options['deepseek_api_key']);
5748 + $has_gemini_key = !empty($this->options['gemini_api_key']);
5749 + $has_openrouter_key = !empty($this->options['openrouter_api_key']);
5750 +
5751 + // OpenAI/GPT models
5752 + echo '<p class="mxchat-api-status" data-provider="openai" style="display:none;">';
5753 + if ($has_openai_key) {
5754 + echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for OpenAI detected', 'mxchat') . '</span>';
5755 + } else {
5756 + echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for OpenAI detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
5757 + }
5758 + echo '</p>';
5759 +
5760 + // Claude models
5761 + echo '<p class="mxchat-api-status" data-provider="claude" style="display:none;">';
5762 + if ($has_claude_key) {
5763 + echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for Anthropic (Claude) detected', 'mxchat') . '</span>';
5764 + } else {
5765 + echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for Anthropic (Claude) detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
5766 + }
5767 + echo '</p>';
5768 +
5769 + // X.AI models
5770 + echo '<p class="mxchat-api-status" data-provider="xai" style="display:none;">';
5771 + if ($has_xai_key) {
5772 + echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for X.AI (Grok) detected', 'mxchat') . '</span>';
5773 + } else {
5774 + echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for X.AI (Grok) detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
5775 + }
5776 + echo '</p>';
5777 +
5778 + // DeepSeek models
5779 + echo '<p class="mxchat-api-status" data-provider="deepseek" style="display:none;">';
5780 + if ($has_deepseek_key) {
5781 + echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for DeepSeek detected', 'mxchat') . '</span>';
5782 + } else {
5783 + echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for DeepSeek detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
5784 + }
5785 + echo '</p>';
5786 +
5787 + // Gemini models
5788 + echo '<p class="mxchat-api-status" data-provider="gemini" style="display:none;">';
5789 + if ($has_gemini_key) {
5790 + echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for Google Gemini detected', 'mxchat') . '</span>';
5791 + } else {
5792 + echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for Google Gemini detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
5793 + }
5794 + echo '</p>';
5795 +
5796 + // OpenRouter models
5797 + echo '<p class="mxchat-api-status" data-provider="openrouter" style="display:none;">';
5798 + if ($has_openrouter_key) {
5799 + echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for OpenRouter detected', 'mxchat') . '</span>';
5800 + } else {
5801 + echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for OpenRouter detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
5802 + }
5803 + echo '</p>';
5804 +
5805 + // ADD THESE HIDDEN FIELDS RIGHT HERE:
5806 + $openrouter_model = isset($this->options['openrouter_selected_model']) ? esc_attr($this->options['openrouter_selected_model']) : '';
5807 + $openrouter_model_name = isset($this->options['openrouter_selected_model_name']) ? esc_attr($this->options['openrouter_selected_model_name']) : '';
5808 +
5809 + echo '<input type="hidden" id="openrouter_selected_model" name="openrouter_selected_model" value="' . $openrouter_model . '" />';
5810 + echo '<input type="hidden" id="openrouter_selected_model_name" name="openrouter_selected_model_name" value="' . $openrouter_model_name . '" />';
4217 5811 }
4218 5812
5813 +// Update your existing callback method
5814 +public function enable_streaming_toggle_callback() {
5815 + // Get value from options array, default to 'on'
5816 + $enabled = isset($this->options['enable_streaming_toggle']) ? $this->options['enable_streaming_toggle'] : 'on';
5817 + $checked = ($enabled === 'on') ? 'checked' : '';
4219 5818
5819 + echo '<label class="toggle-switch">';
5820 + echo sprintf(
5821 + '<input type="checkbox" id="enable_streaming_toggle" name="enable_streaming_toggle" value="on" %s />',
5822 + esc_attr($checked)
5823 + );
5824 + echo '<span class="slider"></span>';
5825 + echo '</label>';
4220 5826
5827 + // Test button with better styling
5828 + echo '<div style="margin-top: 15px;">';
5829 + echo '<button type="button" id="mxchat-test-streaming-btn" class="button button-secondary">';
5830 + echo '<span class="dashicons dashicons-admin-tools" style="vertical-align: middle; margin-right: 5px;"></span>';
5831 + echo esc_html__('Test Streaming Compatibility', 'mxchat');
5832 + echo '</button>';
5833 + echo '<p id="mxchat-test-streaming-result" style="margin-top:10px; font-weight: bold;"></p>';
5834 + echo '</div>';
5835 +}
5836 +
5837 +// Web Search toggle callback
5838 +public function enable_web_search_toggle_callback() {
5839 + // Get value from options array, default to 'off'
5840 + $enabled = isset($this->options['enable_web_search']) ? $this->options['enable_web_search'] : 'off';
5841 + $checked = ($enabled === 'on') ? 'checked' : '';
5842 +
5843 + // Get current model to determine if we should show/enable the toggle
5844 + $current_model = isset($this->options['model']) ? $this->options['model'] : 'gpt-5.1-chat-latest';
5845 +
5846 + // Models that DON'T support web search (per OpenAI docs)
5847 + // gpt-5 with minimal reasoning is handled at API level, gpt-4.1-nano doesn't support it
5848 + $unsupported_models = array('gpt-4.1-nano');
5849 +
5850 + // Check if current model is an OpenAI model that supports web search
5851 + $openai_models = array(
5852 + 'gpt-5.2', 'gpt-5.1-chat-latest', 'gpt-5.1-2025-11-13', 'gpt-5', 'gpt-5-mini', 'gpt-5-nano'
5853 + );
5854 +
5855 + $is_openai = in_array($current_model, $openai_models);
5856 + $is_supported = $is_openai && !in_array($current_model, $unsupported_models);
5857 +
5858 + // Wrapper div with data attributes for JS to show/hide
5859 + 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;"' : '') . '>';
5860 +
5861 + echo '<label class="toggle-switch">';
5862 + echo sprintf(
5863 + '<input type="checkbox" id="enable_web_search" name="enable_web_search" value="on" %s />',
5864 + esc_attr($checked)
5865 + );
5866 + echo '<span class="slider"></span>';
5867 + echo '</label>';
5868 +
5869 + echo '</div>';
5870 +
5871 + // Message shown when non-OpenAI model is selected
5872 + echo '<p id="web-search-unavailable-message" class="description" style="color: #666;' . ($is_supported ? ' display:none;' : '') . '">';
5873 + echo '<span class="dashicons dashicons-info" style="font-size: 16px; vertical-align: middle; margin-right: 4px;"></span>';
5874 + echo esc_html__('Web search is only available for OpenAI models.', 'mxchat');
5875 + echo '</p>';
5876 +}
5877 +
5878 +// AJAX handler to fetch OpenRouter models
5879 +public function fetch_openrouter_models() {
5880 + check_ajax_referer('mxchat_fetch_openrouter_models', 'nonce');
5881 +
5882 + $api_key = isset($_POST['api_key']) ? sanitize_text_field($_POST['api_key']) : '';
5883 +
5884 + if (empty($api_key)) {
5885 + wp_send_json_error(array('message' => 'API key is required'));
5886 + }
5887 +
5888 + $response = wp_remote_get('https://openrouter.ai/api/v1/models', array(
5889 + 'headers' => array(
5890 + 'Authorization' => 'Bearer ' . $api_key,
5891 + 'Content-Type' => 'application/json',
5892 + ),
5893 + 'timeout' => 15,
5894 + ));
5895 +
5896 + if (is_wp_error($response)) {
5897 + wp_send_json_error(array('message' => $response->get_error_message()));
5898 + }
5899 +
5900 + $body = wp_remote_retrieve_body($response);
5901 + $data = json_decode($body, true);
5902 +
5903 + if (isset($data['data']) && is_array($data['data'])) {
5904 + // Format the models for the frontend
5905 + $models = array_map(function($model) {
5906 + return array(
5907 + 'id' => $model['id'],
5908 + 'name' => $model['name'] ?? $model['id'],
5909 + 'description' => $model['description'] ?? '',
5910 + 'context_length' => $model['context_length'] ?? 0,
5911 + 'pricing' => array(
5912 + 'prompt' => $model['pricing']['prompt'] ?? 0,
5913 + 'completion' => $model['pricing']['completion'] ?? 0,
5914 + ),
5915 + );
5916 + }, $data['data']);
5917 +
5918 + wp_send_json_success(array('models' => $models));
5919 + } else {
5920 + wp_send_json_error(array('message' => 'Invalid response from OpenRouter'));
5921 + }
5922 +}
5923 +
5924 +// Callback function for embedding model selection
5925 +public function embedding_model_callback() {
5926 + $models = array(
5927 + esc_html__('OpenAI Embeddings', 'mxchat') => array(
5928 + 'text-embedding-3-small' => esc_html__('TE3 Small (1536, Efficient)', 'mxchat'),
5929 + 'text-embedding-ada-002' => esc_html__('Ada 2 (1536, Recommended)', 'mxchat'),
5930 + 'text-embedding-3-large' => esc_html__('TE3 Large (3072, Powerful)', 'mxchat'),
5931 + ),
5932 + esc_html__('Voyage AI Embeddings', 'mxchat') => array(
5933 + 'voyage-3-large' => esc_html__('Voyage-3 Large (2048, Most Capable)', 'mxchat'),
5934 + ),
5935 + esc_html__('Google Gemini Embeddings', 'mxchat') => array(
5936 + 'gemini-embedding-001' => esc_html__('Gemini Embedding (1536, Stable)', 'mxchat'),
5937 + )
5938 + );
5939 + $selected_model = isset($this->options['embedding_model']) ? esc_attr($this->options['embedding_model']) : 'text-embedding-ada-002';
5940 + echo '<select id="embedding_model" name="embedding_model">';
5941 + foreach ($models as $group_label => $group_models) {
5942 + echo '<optgroup label="' . esc_attr($group_label) . '">';
5943 + foreach ($group_models as $model_value => $model_label) {
5944 + echo '<option value="' . esc_attr($model_value) . '" ' . selected($selected_model, $model_value, false) . '>' . esc_html($model_label) . '</option>';
5945 + }
5946 + echo '</optgroup>';
5947 + }
5948 + echo '</select>';
5949 +
5950 + // API Key Status Messages for Embedding Models
5951 + $has_openai_key = !empty($this->options['api_key']);
5952 + $has_voyage_key = !empty($this->options['voyage_api_key']);
5953 + $has_gemini_key = !empty($this->options['gemini_api_key']);
5954 +
5955 + // OpenAI Embeddings
5956 + echo '<p class="mxchat-embedding-api-status" data-provider="openai" style="display:none;">';
5957 + if ($has_openai_key) {
5958 + echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for OpenAI detected', 'mxchat') . '</span>';
5959 + } else {
5960 + echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for OpenAI detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
5961 + }
5962 + echo '</p>';
5963 +
5964 + // Voyage AI Embeddings
5965 + echo '<p class="mxchat-embedding-api-status" data-provider="voyage" style="display:none;">';
5966 + if ($has_voyage_key) {
5967 + echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for Voyage AI detected', 'mxchat') . '</span>';
5968 + } else {
5969 + echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for Voyage AI detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
5970 + }
5971 + echo '</p>';
5972 +
5973 + // Gemini Embeddings
5974 + echo '<p class="mxchat-embedding-api-status" data-provider="gemini" style="display:none;">';
5975 + if ($has_gemini_key) {
5976 + echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for Google Gemini detected', 'mxchat') . '</span>';
5977 + } else {
5978 + echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for Google Gemini detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
5979 + }
5980 + echo '</p>';
5981 +}
5982 +
5983 +
4221 5984 public function mxchat_top_bar_title_callback() {
4222 5985 // Retrieve the current value of the top bar title from saved options
4223 5986 $top_bar_title = isset($this->options['top_bar_title']) ? esc_attr($this->options['top_bar_title']) : '';
4224 5987
@@ -4223,12 +5986,16 @@
4223 5986 $top_bar_title = isset($this->options['top_bar_title']) ? esc_attr($this->options['top_bar_title']) : '';
4224 5987
4225 5988 // Render the input field
4226 5989 echo '<input type="text" id="top_bar_title" name="top_bar_title" value="' . $top_bar_title . '" />';
5990 +}
5991 +public function mxchat_ai_agent_text_callback() {
5992 + // Retrieve the current value of the AI agent text from saved options
5993 + $ai_agent_text = isset($this->options['ai_agent_text']) ? esc_attr($this->options['ai_agent_text']) : '';
5994 + // Render the input field
5995 + echo '<input type="text" id="ai_agent_text" name="ai_agent_text" value="' . $ai_agent_text . '" />';
5996 +}
4227 5997
4228 - // Add a description
4229 - echo '<p class="description">' . esc_html__('Enter the title text that will appear on the top bar of the chatbot.', 'mxchat') . '</p>';
4230 -}
4231 5998
4232 5999 public function enable_email_block_callback() {
4233 6000 // Load full plugin options array
4234 6001 $all_options = get_option('mxchat_options', []);
@@ -4245,13 +6012,10 @@
4245 6012 esc_attr($checked)
4246 6013 );
4247 6014 echo '<span class="slider"></span>';
4248 6015 echo '</label>';
4249 - echo '<p class="description">' . esc_html__('Their email will appear at the top of the transcript. Email form will show for users who are not logged in or have not provided an email within 24h.', 'mxchat') . '</p>';
4250 6016 }
4251 6017
4252 -
4253 -
4254 6018 public function email_blocker_header_content_callback() {
4255 6019 // Load the entire 'mxchat_options' array
4256 6020 $all_options = get_option('mxchat_options', []);
4257 6021
@@ -4259,22 +6023,18 @@
4259 6023 $content = isset($all_options['email_blocker_header_content'])
4260 6024 ? $all_options['email_blocker_header_content']
4261 6025 : '';
4262 6026
4263 - // Render the textarea
6027 + // Render the textarea - IMPORTANT: name should be just "email_blocker_header_content"
4264 6028 echo '<textarea
4265 6029 id="email_blocker_header_content"
4266 6030 name="email_blocker_header_content"
4267 6031 rows="5"
4268 6032 cols="70"
6033 + data-setting="email_blocker_header_content"
4269 6034 >' . esc_textarea($content) . '</textarea>';
4270 -
4271 - echo '<p class="description">';
4272 - echo esc_html__('You may enter HTML here, such as &lt;h2&gt;Welcome&lt;/h2&gt; or &lt;p&gt;Let\'s get started&lt;/p&gt;.', 'mxchat');
4273 - echo '</p>';
4274 6035 }
4275 6036
4276 -
4277 6037 public function email_blocker_button_text_callback() {
4278 6038 // Load the entire 'mxchat_options' array
4279 6039 $all_options = get_option('mxchat_options', []);
4280 6040
@@ -4284,34 +6044,54 @@
4284 6044 : '';
4285 6045
4286 6046 // Use esc_attr to safely render the existing text
4287 6047 echo '<input type="text" id="email_blocker_button_text" name="email_blocker_button_text" value="' . esc_attr($button_text) . '" style="width: 300px;" />';
6048 +}
4288 6049
4289 - echo '<p class="description">';
4290 - echo esc_html__('Enter the text you want on the submit button, e.g. "Start Chat".', 'mxchat');
4291 - echo '</p>';
6050 +//Enable name field callback
6051 +public function enable_name_field_callback() {
6052 + // Load full plugin options array
6053 + $all_options = get_option('mxchat_options', []);
6054 + // Get the value, default to 'off'
6055 + $enable_name_field = isset($all_options['enable_name_field']) ? $all_options['enable_name_field'] : 'off';
6056 + // Check if it's 'on'
6057 + $checked = ($enable_name_field === 'on') ? 'checked' : '';
6058 + echo '<label class="toggle-switch">';
6059 + echo sprintf(
6060 + '<input type="checkbox" id="enable_name_field" name="enable_name_field" value="on" %s />',
6061 + esc_attr($checked)
6062 + );
6063 + echo '<span class="slider"></span>';
6064 + echo '</label>';
4292 6065 }
6066 +//Name field placeholder callback
6067 +public function name_field_placeholder_callback() {
6068 + $all_options = get_option('mxchat_options', []);
6069 + $placeholder = isset($all_options['name_field_placeholder'])
6070 + ? $all_options['name_field_placeholder']
6071 + : esc_html__('Enter your name', 'mxchat');
4293 6072
6073 + echo '<input type="text" id="name_field_placeholder" name="name_field_placeholder" value="' . esc_attr($placeholder) . '" style="width: 300px;" />';
6074 +}
4294 6075
4295 6076
6077 +
4296 6078 public function mxchat_intro_message_callback() {
4297 6079 // Load the entire 'mxchat_options' array
4298 6080 $all_options = get_option('mxchat_options', []);
4299 -
4300 6081 // Retrieve the saved intro message or use the default
4301 6082 $default_message = __('Hello! How can I assist you today?', 'mxchat');
4302 6083 $saved_message = isset($all_options['intro_message']) ? $all_options['intro_message'] : $default_message;
4303 -
4304 - // Output the textarea with the saved value
6084 + // Output the textarea with the saved value without escaping HTML
4305 6085 ?>
4306 - <textarea id="intro_message" name="intro_message" rows="5" cols="50"><?php echo esc_textarea($saved_message); ?></textarea>
4307 - <p class="description">
4308 - <?php esc_html_e('Enter your message. Line breaks will be preserved.', 'mxchat'); ?>
6086 + <textarea id="intro_message" name="intro_message" rows="5" cols="50"><?php echo $saved_message; ?></textarea>
6087 + <p class="description" style="margin-top: 8px;">
6088 + <?php esc_html_e('Use {visitor_name} to personalize greetings when lead capture is enabled.', 'mxchat'); ?><br>
6089 + <code style="font-size: 12px;"><?php esc_html_e('Example: Hello {visitor_name}! How can I help you today?', 'mxchat'); ?></code>
4309 6090 </p>
4310 6091 <?php
4311 6092 }
4312 6093
4313 -
4314 6094 public function mxchat_input_copy_callback() {
4315 6095 // Load the entire 'mxchat_options' array
4316 6096 $all_options = get_option('mxchat_options', []);
4317 6097
@@ -4324,11 +6104,8 @@
4324 6104 '<input type="text" id="input_copy" name="input_copy" value="%s" placeholder="%s" />',
4325 6105 esc_attr($input_copy),
4326 6106 esc_attr__('How can I assist?', 'mxchat')
4327 6107 );
4328 -
4329 - // Output the description
4330 - echo '<p class="description">' . esc_html__('This is the placeholder text for the chat input field.', 'mxchat') . '</p>';
4331 6108 }
4332 6109
4333 6110
4334 6111
@@ -4760,12 +6537,25 @@
4760 6537 echo '</div>';
4761 6538 }
4762 6539
4763 6540 public function mxchat_append_to_body_callback() {
6541 + // Fetch fresh options to ensure we have the latest saved values
6542 + $options = get_option('mxchat_options', array());
6543 +
4764 6544 // Get value from options array, default to 'off'
4765 - $append_to_body = isset($this->options['append_to_body']) ? $this->options['append_to_body'] : 'off';
6545 + $append_to_body = isset($options['append_to_body']) ? $options['append_to_body'] : 'off';
4766 6546 $checked = ($append_to_body === 'on') ? 'checked' : '';
4767 6547
6548 + // Get post type visibility settings
6549 + $visibility_mode = isset($options['post_type_visibility_mode']) ? $options['post_type_visibility_mode'] : 'all';
6550 + $visibility_list = isset($options['post_type_visibility_list']) ? $options['post_type_visibility_list'] : array();
6551 + if (!is_array($visibility_list)) {
6552 + $visibility_list = array();
6553 + }
6554 +
6555 + echo '<div class="mxchat-autosave-section">';
6556 +
6557 + // Main toggle
4768 6558 echo '<label class="toggle-switch">';
4769 6559 echo sprintf(
4770 6560 '<input type="checkbox" id="append_to_body" name="append_to_body" value="on" %s />',
4771 6561 esc_attr($checked)
@@ -4771,16 +6561,101 @@
4771 6561 esc_attr($checked)
4772 6562 );
4773 6563 echo '<span class="slider"></span>';
4774 6564 echo '</label>';
4775 - echo '<p class="description">' .
4776 - esc_html__('Show chatbot automatically on all pages. When disabled, you can place the chatbot manually using shortcode [mxchat_chatbot floating="yes"].', 'mxchat') .
4777 - '</p>';
4778 6565
6566 + // Post Type Visibility Options (only visible when auto-display is ON)
6567 + $display_style = ($append_to_body === 'on') ? '' : 'display: none;';
6568 + echo '<div id="post-type-visibility-options" class="mxchat-sub-options" style="' . esc_attr($display_style) . '">';
6569 +
6570 + echo '<div class="mxchat-post-type-visibility-header">';
6571 + echo '<h4>' . esc_html__('Post Type Visibility', 'mxchat') . '</h4>';
6572 + echo '</div>';
6573 +
6574 + // Mode selector (radio buttons)
6575 + echo '<div class="mxchat-visibility-mode">';
6576 +
6577 + echo '<label class="mxchat-radio-label">';
6578 + echo '<input type="radio" name="post_type_visibility_mode" value="all" ' . checked($visibility_mode, 'all', false) . ' />';
6579 + echo '<span>' . esc_html__('Show on all post types', 'mxchat') . '</span>';
6580 + echo '</label>';
6581 +
6582 + echo '<label class="mxchat-radio-label">';
6583 + echo '<input type="radio" name="post_type_visibility_mode" value="include" ' . checked($visibility_mode, 'include', false) . ' />';
6584 + echo '<span>' . esc_html__('Only show on selected post types', 'mxchat') . '</span>';
6585 + echo '</label>';
6586 +
6587 + echo '<label class="mxchat-radio-label">';
6588 + echo '<input type="radio" name="post_type_visibility_mode" value="exclude" ' . checked($visibility_mode, 'exclude', false) . ' />';
6589 + echo '<span>' . esc_html__('Hide on selected post types', 'mxchat') . '</span>';
6590 + echo '</label>';
6591 +
6592 + echo '</div>';
6593 +
6594 + // Post type checkboxes (only visible when mode is include or exclude)
6595 + $list_display = ($visibility_mode !== 'all') ? '' : 'display: none;';
6596 + echo '<div id="post-type-list" class="mxchat-post-type-list" style="' . esc_attr($list_display) . '">';
6597 +
6598 + // Get all public post types
6599 + $post_types = get_post_types(array('public' => true), 'objects');
6600 +
6601 + foreach ($post_types as $post_type) {
6602 + // Skip attachments
6603 + if ($post_type->name === 'attachment') {
6604 + continue;
6605 + }
6606 +
6607 + $is_checked = in_array($post_type->name, $visibility_list) ? 'checked' : '';
6608 +
6609 + echo '<label class="mxchat-checkbox-label">';
6610 + echo '<input type="checkbox" name="post_type_visibility_list[]" value="' . esc_attr($post_type->name) . '" ' . $is_checked . ' />';
6611 + echo '<span>' . esc_html($post_type->label) . '</span>';
6612 + echo '</label>';
6613 + }
6614 +
6615 + echo '</div>'; // End post-type-list
6616 + echo '</div>'; // End post-type-visibility-options
6617 + echo '</div>'; // End mxchat-autosave-section
4779 6618 }
4780 6619
6620 +public function mxchat_frontend_debugger_callback() {
6621 + $show_debugger = isset($this->options['show_frontend_debugger']) ? $this->options['show_frontend_debugger'] : 'on';
6622 + $checked = ($show_debugger === 'on') ? 'checked' : '';
6623 + echo '<label class="toggle-switch">';
6624 + echo sprintf(
6625 + '<input type="checkbox" id="show_frontend_debugger" name="show_frontend_debugger" value="on" %s />',
6626 + esc_attr($checked)
6627 + );
6628 + echo '<span class="slider"></span>';
6629 + echo '</label>';
6630 +}
4781 6631
6632 +public function mxchat_contextual_awareness_callback() {
6633 + // Get value from options array, default to 'off'
6634 + $contextual_awareness = isset($this->options['contextual_awareness_toggle']) ? $this->options['contextual_awareness_toggle'] : 'off';
6635 + $checked = ($contextual_awareness === 'on') ? 'checked' : '';
6636 + echo '<label class="toggle-switch">';
6637 + echo sprintf(
6638 + '<input type="checkbox" id="contextual_awareness_toggle" name="contextual_awareness_toggle" value="on" %s />',
6639 + esc_attr($checked)
6640 + );
6641 + echo '<span class="slider"></span>';
6642 + echo '</label>';
6643 +}
4782 6644
6645 +public function mxchat_citation_links_toggle_callback() {
6646 + // Get value from options array, default to 'on' (enabled by default)
6647 + $citation_links = isset($this->options['citation_links_toggle']) ? $this->options['citation_links_toggle'] : 'on';
6648 + $checked = ($citation_links === 'on') ? 'checked' : '';
6649 + echo '<label class="toggle-switch">';
6650 + echo sprintf(
6651 + '<input type="checkbox" id="citation_links_toggle" name="citation_links_toggle" value="on" %s />',
6652 + esc_attr($checked)
6653 + );
6654 + echo '<span class="slider"></span>';
6655 + echo '</label>';
6656 +}
6657 +
4783 6658 public function mxchat_privacy_toggle_callback() {
4784 6659 // Load from mxchat_options array
4785 6660 $options = get_option('mxchat_options', []);
4786 6661
@@ -4800,9 +6675,8 @@
4800 6675 esc_attr($checked)
4801 6676 );
4802 6677 echo '<span class="slider"></span>';
4803 6678 echo '</label>';
4804 - echo '<p class="description">' . esc_html__('Enable this option to display a privacy notice below the chat widget.', 'mxchat') . '</p>';
4805 6679
4806 6680 // Output the custom text input field
4807 6681 echo sprintf(
4808 6682 '<textarea id="privacy_text" name="privacy_text" rows="5" cols="50" class="regular-text">%s</textarea>',
@@ -4807,9 +6681,8 @@
4807 6681 echo sprintf(
4808 6682 '<textarea id="privacy_text" name="privacy_text" rows="5" cols="50" class="regular-text">%s</textarea>',
4809 6683 esc_textarea($privacy_text)
4810 6684 );
4811 - echo '<p class="description">' . esc_html__('Enter the privacy policy text. You can include HTML links.', 'mxchat') . '</p>';
4812 6685 }
4813 6686
4814 6687
4815 6688 public function mxchat_complianz_toggle_callback() {
@@ -4827,10 +6700,8 @@
4827 6700 esc_attr($checked)
4828 6701 );
4829 6702 echo '<span class="slider"></span>';
4830 6703 echo '</label>';
4831 -
4832 - echo '<p class="description">' . esc_html__('Enable this option to apply Complianz consent logic to the chatbot (must have Complianz Plugin).', 'mxchat') . '</p>';
4833 6704 }
4834 6705
4835 6706 public function mxchat_link_target_toggle_callback() {
4836 6707 // Load from mxchat_options array
@@ -4847,9 +6718,8 @@
4847 6718 esc_attr($checked)
4848 6719 );
4849 6720 echo '<span class="slider"></span>';
4850 6721 echo '</label>';
4851 - echo '<p class="description">' . esc_html__('Enable to open links in a new tab (default is to open in the same tab).', 'mxchat') . '</p>';
4852 6722 }
4853 6723
4854 6724 public function mxchat_chat_persistence_toggle_callback() {
4855 6725 // Load from mxchat_options array
@@ -4866,10 +6736,8 @@
4866 6736 esc_attr($checked)
4867 6737 );
4868 6738 echo '<span class="slider"></span>';
4869 6739 echo '</label>';
4870 -
4871 - echo '<p class="description">' . esc_html__('Enable to keep chat history when users navigate tabs or return to the site within 24 hours.', 'mxchat') . '</p>';
4872 6740 }
4873 6741
4874 6742 public function mxchat_popular_question_1_callback() {
4875 6743 // Load the full plugin options array
@@ -4883,11 +6751,8 @@
4883 6751 '<input type="text" id="popular_question_1" name="popular_question_1" value="%s" placeholder="%s" class="regular-text" />',
4884 6752 esc_attr($popular_question_1),
4885 6753 esc_attr__('Enter Quick Question 1', 'mxchat')
4886 6754 );
4887 -
4888 - // Add a description for the field
4889 - echo '<p class="description">' . esc_html__('This will be the first Quick Question in the chatbot, displayed above the input field.', 'mxchat') . '</p>';
4890 6755 }
4891 6756
4892 6757
4893 6758 public function mxchat_popular_question_2_callback() {
@@ -4902,11 +6767,8 @@
4902 6767 '<input type="text" id="popular_question_2" name="popular_question_2" value="%s" placeholder="%s" class="regular-text" />',
4903 6768 esc_attr($popular_question_2),
4904 6769 esc_attr__('Enter Quick Question 2', 'mxchat')
4905 6770 );
4906 -
4907 - // Add a description for the field
4908 - echo '<p class="description">' . esc_html__('This will be the second Quick Question in the chatbot.', 'mxchat') . '</p>';
4909 6771 }
4910 6772
4911 6773
4912 6774 public function mxchat_popular_question_3_callback() {
@@ -4921,11 +6783,8 @@
4921 6783 '<input type="text" id="popular_question_3" name="popular_question_3" value="%s" placeholder="%s" class="regular-text" />',
4922 6784 esc_attr($popular_question_3),
4923 6785 esc_attr(__('Enter Quick Question 3', 'mxchat'))
4924 6786 );
4925 -
4926 - // Add a description for the field
4927 - echo '<p class="description">' . esc_html__('This will be the third Quick Question in the chatbot.', 'mxchat') . '</p>';
4928 6787 }
4929 6788
4930 6789 public function mxchat_additional_popular_questions_callback() {
4931 6790 $options = get_option('mxchat_options', []);
@@ -4974,23 +6833,23 @@
4974 6833 '<button type="button" class="button mxchat-add-question" aria-label="%s">%s</button>',
4975 6834 esc_attr(__('Add question', 'mxchat')),
4976 6835 esc_html__('Add Question', 'mxchat')
4977 6836 );
4978 - echo '<p class="description">' . esc_html__('Add as many Quick Questions as you need.', 'mxchat') . '</p>';
4979 - echo '</div>';
4980 6837 }
4981 6838
4982 6839 public function mxchat_brave_api_key_callback() {
4983 6840 $brave_api_key = isset($this->options['brave_api_key']) ? esc_attr($this->options['brave_api_key']) : '';
6841 + $nonce = wp_create_nonce('mxchat_autosave_nonce');
4984 6842
4985 6843 echo '<div class="api-key-wrapper">';
4986 6844 echo sprintf(
4987 - '<input type="password" id="brave_api_key" name="brave_api_key" value="%s" class="regular-text" />',
4988 - $brave_api_key
6845 + '<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" />',
6846 + $brave_api_key,
6847 + $nonce
4989 6848 );
4990 6849 echo '<button type="button" id="toggleBraveApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
4991 6850 echo '</div>';
4992 - echo '<p class="description">' . __('Enter your Brave Search API Key here. (See FAQ for details)', 'mxchat') . '</p>';
6851 + echo '<p class="description">' . __('Required for Brave Search integration. Get your API key from Brave Search API.', 'mxchat') . '</p>';
4993 6852 }
4994 6853
4995 6854 public function mxchat_brave_image_count_callback() {
4996 6855 $brave_image_count = isset($this->options['brave_image_count'])
@@ -4995,14 +6854,18 @@
4995 6854 public function mxchat_brave_image_count_callback() {
4996 6855 $brave_image_count = isset($this->options['brave_image_count'])
4997 6856 ? intval($this->options['brave_image_count'])
4998 6857 : 4;
6858 + $nonce = wp_create_nonce('mxchat_autosave_nonce');
4999 6859
6860 + echo '<div class="mxchat-field-wrapper">';
5000 6861 echo sprintf(
5001 6862 '<input type="number" id="brave_image_count" name="brave_image_count"
5002 - value="%d" min="1" max="6" class="small-text" />',
5003 - $brave_image_count
6863 + value="%d" min="1" max="6" class="small-text mxchat-autosave-field" data-nonce="%s" />',
6864 + $brave_image_count,
6865 + $nonce
5004 6866 );
6867 + echo '</div>';
5005 6868 echo '<p class="description">' . __('Select the number of images to return (1-6).', 'mxchat') . '</p>';
5006 6869 }
5007 6870
5008 6871 public function mxchat_brave_safe_search_callback() {
@@ -5008,10 +6871,12 @@
5008 6871 public function mxchat_brave_safe_search_callback() {
5009 6872 $brave_safe_search = isset($this->options['brave_safe_search'])
5010 6873 ? esc_attr($this->options['brave_safe_search'])
5011 6874 : 'strict';
6875 + $nonce = wp_create_nonce('mxchat_autosave_nonce');
5012 6876
5013 - echo '<select id="brave_safe_search" name="brave_safe_search">';
6877 + echo '<div class="mxchat-field-wrapper">';
6878 + echo '<select id="brave_safe_search" name="brave_safe_search" class="mxchat-autosave-field" data-nonce="' . $nonce . '">';
5014 6879 echo sprintf(
5015 6880 '<option value="strict" %s>%s</option>',
5016 6881 selected($brave_safe_search, 'strict', false),
5017 6882 __('Strict', 'mxchat')
@@ -5021,8 +6886,9 @@
5021 6886 selected($brave_safe_search, 'off', false),
5022 6887 __('Off', 'mxchat')
5023 6888 );
5024 6889 echo '</select>';
6890 + echo '</div>';
5025 6891 echo '<p class="description">' .
5026 6892 esc_html__('Set the Safe Search level for image searches. Brave Search only supports "Strict" and "Off" options.', 'mxchat') .
5027 6893 '</p>';
5028 6894 }
@@ -5030,14 +6896,18 @@
5030 6896 public function mxchat_brave_news_count_callback() {
5031 6897 $brave_news_count = isset($this->options['brave_news_count'])
5032 6898 ? intval($this->options['brave_news_count'])
5033 6899 : 3;
6900 + $nonce = wp_create_nonce('mxchat_autosave_nonce');
5034 6901
6902 + echo '<div class="mxchat-field-wrapper">';
5035 6903 echo sprintf(
5036 6904 '<input type="number" id="brave_news_count" name="brave_news_count"
5037 - value="%d" min="1" max="10" class="small-text" />',
5038 - $brave_news_count
6905 + value="%d" min="1" max="10" class="small-text mxchat-autosave-field" data-nonce="%s" />',
6906 + $brave_news_count,
6907 + $nonce
5039 6908 );
6909 + echo '</div>';
5040 6910 echo '<p class="description">' . esc_html__('Select the number of news articles to retrieve (1-10).', 'mxchat') . '</p>';
5041 6911 }
5042 6912
5043 6913 public function mxchat_brave_country_callback() {
@@ -5043,14 +6913,18 @@
5043 6913 public function mxchat_brave_country_callback() {
5044 6914 $brave_country = isset($this->options['brave_country'])
5045 6915 ? esc_attr($this->options['brave_country'])
5046 6916 : 'us';
6917 + $nonce = wp_create_nonce('mxchat_autosave_nonce');
5047 6918
6919 + echo '<div class="mxchat-field-wrapper">';
5048 6920 echo sprintf(
5049 6921 '<input type="text" id="brave_country" name="brave_country"
5050 - value="%s" maxlength="2" class="small-text" />',
5051 - $brave_country
6922 + value="%s" maxlength="2" class="small-text mxchat-autosave-field" data-nonce="%s" />',
6923 + $brave_country,
6924 + $nonce
5052 6925 );
6926 + echo '</div>';
5053 6927 echo '<p class="description">' . esc_html__('Enter the country code (e.g., "us" for United States).', 'mxchat') . '</p>';
5054 6928 }
5055 6929
5056 6930 public function mxchat_brave_language_callback() {
@@ -5056,14 +6930,18 @@
5056 6930 public function mxchat_brave_language_callback() {
5057 6931 $brave_language = isset($this->options['brave_language'])
5058 6932 ? esc_attr($this->options['brave_language'])
5059 6933 : 'en';
6934 + $nonce = wp_create_nonce('mxchat_autosave_nonce');
5060 6935
6936 + echo '<div class="mxchat-field-wrapper">';
5061 6937 echo sprintf(
5062 6938 '<input type="text" id="brave_language" name="brave_language"
5063 - value="%s" maxlength="2" class="small-text" />',
5064 - $brave_language
6939 + value="%s" maxlength="2" class="small-text mxchat-autosave-field" data-nonce="%s" />',
6940 + $brave_language,
6941 + $nonce
5065 6942 );
6943 + echo '</div>';
5066 6944 echo '<p class="description">' . esc_html__('Enter the language code (e.g., "en" for English).', 'mxchat') . '</p>';
5067 6945 }
5068 6946
5069 6947
@@ -5075,141 +6953,118 @@
5075 6953 echo '<p>' . esc_html__('Configure the intent settings for the Chat with PDF feature.', 'mxchat') . '</p>';
5076 6954 }
5077 6955
5078 6956 public function mxchat_chat_toolbar_toggle_callback() {
5079 - // Get chat toolbar toggle value with fallback
5080 - $chat_toolbar_toggle = isset($this->options['chat_toolbar_toggle']) ? $this->options['chat_toolbar_toggle'] : 'off';
5081 - $checked = ($chat_toolbar_toggle === 'on') ? 'checked' : '';
6957 + // Get chat toolbar toggle value with fallback
6958 + $chat_toolbar_toggle = isset($this->options['chat_toolbar_toggle']) ? $this->options['chat_toolbar_toggle'] : 'off';
6959 + $checked = ($chat_toolbar_toggle === 'on') ? 'checked' : '';
5082 6960
5083 - // Check if the plugin is activated (paid feature)
5084 - $disabled = $this->is_activated ? '' : 'disabled';
5085 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
6961 + // Output the toggle switch
6962 + echo '<label class="toggle-switch">';
6963 + echo sprintf(
6964 + '<input type="checkbox" id="chat_toolbar_toggle" name="chat_toolbar_toggle" value="on" %s />',
6965 + esc_attr($checked)
6966 + );
6967 + echo '<span class="slider"></span>';
6968 + echo '</label>';
5086 6969
5087 - echo '<div class="' . esc_attr($class) . '">';
6970 + echo '<p class="description">' . esc_html__('Enable to display the chat toolbar, adding two icons below the chatbot input field for uploading PDF and Word documents (default is hidden).', 'mxchat') . '</p>';
6971 +}
5088 6972
5089 - // Output the toggle switch
5090 - echo '<label class="toggle-switch">';
5091 - echo sprintf(
5092 - '<input type="checkbox" id="chat_toolbar_toggle" name="chat_toolbar_toggle" value="on" %s %s />',
5093 - esc_attr($checked),
5094 - esc_attr($disabled)
5095 - );
5096 - echo '<span class="slider"></span>';
5097 - echo '</label>';
6973 +/**
6974 + * Callback for PDF upload button toggle setting
6975 + */
6976 +public function mxchat_show_pdf_upload_button_callback() {
6977 + // Get toggle value with fallback
6978 + $show_pdf_button = isset($this->options['show_pdf_upload_button']) ? $this->options['show_pdf_upload_button'] : 'on';
6979 + $checked = ($show_pdf_button === 'on') ? 'checked' : '';
5098 6980
5099 - // Pro feature overlay
5100 - if (!$this->is_activated) {
5101 - echo '<div class="pro-feature-overlay">';
5102 - echo '<a href="https://mxchat.ai/" target="_blank">';
5103 - echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="' . esc_attr__('Pro Only', 'mxchat') . '" />';
5104 - echo '</a>';
5105 - echo '</div>';
5106 - }
6981 + // Output the toggle switch
6982 + echo '<label class="toggle-switch">';
6983 + echo sprintf(
6984 + '<input type="checkbox" id="show_pdf_upload_button" name="show_pdf_upload_button" value="on" %s />',
6985 + esc_attr($checked)
6986 + );
6987 + echo '<span class="slider"></span>';
6988 + echo '</label>';
5107 6989
5108 - echo '</div>';
5109 - 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>';
6990 + echo '<p class="description">' . esc_html__('Enable to show the PDF upload button in the chatbot toolbar. Disable to hide it.', 'mxchat') . '</p>';
5110 6991 }
5111 6992
6993 +/**
6994 + * Callback for Word upload button toggle setting
6995 + */
6996 +public function mxchat_show_word_upload_button_callback() {
6997 + // Get toggle value with fallback
6998 + $show_word_button = isset($this->options['show_word_upload_button']) ? $this->options['show_word_upload_button'] : 'on';
6999 + $checked = ($show_word_button === 'on') ? 'checked' : '';
5112 7000
7001 + // Output the toggle switch
7002 + echo '<label class="toggle-switch">';
7003 + echo sprintf(
7004 + '<input type="checkbox" id="show_word_upload_button" name="show_word_upload_button" value="on" %s />',
7005 + esc_attr($checked)
7006 + );
7007 + echo '<span class="slider"></span>';
7008 + echo '</label>';
7009 +
7010 + echo '<p class="description">' . esc_html__('Enable to show the Word document upload button in the chatbot toolbar. Disable to hide it.', 'mxchat') . '</p>';
7011 +}
7012 +
5113 7013 public function mxchat_pdf_intent_trigger_text_callback() {
5114 - $disabled = $this->is_activated ? '' : 'disabled';
5115 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
5116 7014 $default_text = __("Please provide the URL to the PDF you'd like to discuss.", 'mxchat');
5117 7015
5118 - echo '<div class="' . esc_attr($class) . '">';
5119 7016 echo sprintf(
5120 7017 '<textarea id="pdf_intent_trigger_text"
5121 7018 name="pdf_intent_trigger_text"
5122 7019 rows="3"
5123 7020 cols="50"
5124 - placeholder="%s"
5125 - %s>%s</textarea>',
7021 + placeholder="%s">%s</textarea>',
5126 7022 esc_attr__('Enter trigger text', 'mxchat'),
5127 - esc_attr($disabled),
5128 7023 isset($this->options['pdf_intent_trigger_text'])
5129 7024 ? esc_textarea($this->options['pdf_intent_trigger_text'])
5130 7025 : esc_textarea($default_text)
5131 7026 );
5132 7027 echo '<p class="description">' . esc_html__('Text displayed when the intent is triggered.', 'mxchat') . '</p>';
5133 -
5134 - if (!$this->is_activated) {
5135 - echo '<div class="pro-feature-overlay">';
5136 - echo '<a href="https://mxchat.ai/" target="_blank">';
5137 - echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="' . esc_attr__('Pro Only', 'mxchat') . '" />';
5138 - echo '</a>';
5139 - echo '</div>';
5140 - }
5141 - echo '</div>';
5142 7028 }
5143 7029
5144 7030 public function mxchat_pdf_intent_success_text_callback() {
5145 - $disabled = $this->is_activated ? '' : 'disabled';
5146 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
5147 7031 $default_text = __("I've processed the PDF. What questions do you have about it?", 'mxchat');
5148 7032
5149 - echo '<div class="' . esc_attr($class) . '">';
5150 7033 echo sprintf(
5151 7034 '<textarea id="pdf_intent_success_text"
5152 7035 name="pdf_intent_success_text"
5153 7036 rows="3"
5154 7037 cols="50"
5155 - placeholder="%s"
5156 - %s>%s</textarea>',
7038 + placeholder="%s">%s</textarea>',
5157 7039 esc_attr__('Enter success text', 'mxchat'),
5158 - esc_attr($disabled),
5159 7040 isset($this->options['pdf_intent_success_text'])
5160 7041 ? esc_textarea($this->options['pdf_intent_success_text'])
5161 7042 : esc_textarea($default_text)
5162 7043 );
5163 7044 echo '<p class="description">' . esc_html__('Text displayed when the intent is successful.', 'mxchat') . '</p>';
5164 -
5165 - if (!$this->is_activated) {
5166 - echo '<div class="pro-feature-overlay">';
5167 - echo '<a href="https://mxchat.ai/" target="_blank">';
5168 - echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="' . esc_attr__('Pro Only', 'mxchat') . '" />';
5169 - echo '</a>';
5170 - echo '</div>';
5171 - }
5172 - echo '</div>';
5173 7045 }
5174 7046
5175 7047 public function mxchat_pdf_intent_error_text_callback() {
5176 - $disabled = $this->is_activated ? '' : 'disabled';
5177 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
5178 7048 $default_text = __("Sorry, I couldn't process the PDF. Please ensure it's a valid file.", 'mxchat');
5179 7049
5180 - echo '<div class="' . esc_attr($class) . '">';
5181 7050 echo sprintf(
5182 7051 '<textarea id="pdf_intent_error_text"
5183 7052 name="pdf_intent_error_text"
5184 7053 rows="3"
5185 7054 cols="50"
5186 - placeholder="%s"
5187 - %s>%s</textarea>',
7055 + placeholder="%s">%s</textarea>',
5188 7056 esc_attr__('Enter error text', 'mxchat'),
5189 - esc_attr($disabled),
5190 7057 isset($this->options['pdf_intent_error_text'])
5191 7058 ? esc_textarea($this->options['pdf_intent_error_text'])
5192 7059 : esc_textarea($default_text)
5193 7060 );
5194 7061 echo '<p class="description">' . esc_html__('Text displayed when an error occurs during the intent.', 'mxchat') . '</p>';
5195 -
5196 - if (!$this->is_activated) {
5197 - echo '<div class="pro-feature-overlay">';
5198 - echo '<a href="https://mxchat.ai/" target="_blank">';
5199 - echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="' . esc_attr__('Pro Only', 'mxchat') . '" />';
5200 - echo '</a>';
5201 - echo '</div>';
5202 - }
5203 - echo '</div>';
5204 7062 }
5205 7063
5206 7064 public function mxchat_pdf_max_pages_callback() {
5207 - $disabled = $this->is_activated ? '' : 'disabled';
5208 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
5209 7065 $max_pages = isset($this->options['pdf_max_pages']) ? intval($this->options['pdf_max_pages']) : 69;
5210 7066
5211 - echo '<div class="' . esc_attr($class) . '">';
5212 7067 echo sprintf(
5213 7068 '<input type="range"
5214 7069 id="pdf_max_pages"
5215 7070 name="pdf_max_pages"
@@ -5215,37 +7070,24 @@
5215 7070 name="pdf_max_pages"
5216 7071 min="1"
5217 7072 max="69"
5218 7073 value="%d"
5219 - %s
5220 7074 class="range-slider" />',
5221 - esc_attr($max_pages),
5222 - esc_attr($disabled)
7075 + esc_attr($max_pages)
5223 7076 );
5224 7077 echo '<span id="pdf_max_pages_output">' . esc_html($max_pages) . '</span>';
5225 7078 echo '<p class="description">' . esc_html__('Set the maximum number of document pages users can upload for processing. (1-69 pages)', 'mxchat') . '</p>';
5226 -
5227 - if (!$this->is_activated) {
5228 - echo '<div class="pro-feature-overlay">';
5229 - echo '<a href="https://mxchat.ai/" target="_blank">';
5230 - echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="' . esc_attr__('Pro Only', 'mxchat') . '" />';
5231 - echo '</a>';
5232 - echo '</div>';
5233 - }
5234 - echo '</div>';
5235 7079 }
5236 7080
5237 7081 public function mxchat_live_agent_status_callback() {
5238 - $disabled = $this->is_activated ? '' : 'disabled';
5239 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
5240 - $status = isset($this->options['live_agent_status']) ? $this->options['live_agent_status'] : 'off';
7082 + // Always get fresh options instead of using cached $this->options
7083 + $fresh_options = get_option('mxchat_options');
7084 + $status = isset($fresh_options['live_agent_status']) ? $fresh_options['live_agent_status'] : 'off';
5241 7085
5242 - echo '<div class="' . esc_attr($class) . '">';
5243 7086 echo '<label class="toggle-switch">';
5244 7087 echo sprintf(
5245 - '<input type="checkbox" id="live_agent_status" name="live_agent_status" value="on" %s %s />',
5246 - checked($status, 'on', false),
5247 - esc_attr($disabled)
7088 + '<input type="checkbox" id="live_agent_status" name="live_agent_status" value="on" %s />',
7089 + checked($status, 'on', false)
5248 7090 );
5249 7091 echo '<span class="slider"></span>';
5250 7092 echo '</label>';
5251 7093 echo '<label for="live_agent_status" class="mxchat-status-label">';
@@ -5250,98 +7092,167 @@
5250 7092 echo '</label>';
5251 7093 echo '<label for="live_agent_status" class="mxchat-status-label">';
5252 7094 echo '<span class="status-text">' . ($status === 'on' ? esc_html__('Online', 'mxchat') : esc_html__('Offline', 'mxchat')) . '</span>';
5253 7095 echo '</label>';
5254 -
5255 - if (!$this->is_activated) {
5256 - echo '<div class="pro-feature-overlay">';
5257 - echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="' . esc_attr__('Pro Only', 'mxchat') . '" /></a>';
5258 - echo '</div>';
5259 - }
5260 - echo '</div>';
5261 7096 }
5262 7097
5263 -
5264 -// Away Message Callback
5265 7098 public function mxchat_live_agent_away_message_callback() {
5266 - $disabled = $this->is_activated ? '' : 'disabled';
5267 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
5268 7099 $message = isset($this->options['live_agent_away_message'])
5269 7100 ? $this->options['live_agent_away_message']
5270 7101 : __('Sorry, live agents are currently unavailable. I can continue helping you as an AI assistant.', 'mxchat');
5271 7102
5272 - echo '<div class="' . esc_attr($class) . '">';
5273 7103 printf(
5274 - '<textarea id="live_agent_away_message" name="live_agent_away_message" rows="3" cols="50" %s>%s</textarea>',
5275 - esc_attr($disabled),
7104 + '<textarea id="live_agent_away_message" name="live_agent_away_message" rows="3" cols="50">%s</textarea>',
5276 7105 esc_textarea($message)
5277 7106 );
5278 7107 echo '<p class="description">' . esc_html__('Message shown when live agents are offline.', 'mxchat') . '</p>';
5279 -
5280 - if (!$this->is_activated) {
5281 - echo '<div class="pro-feature-overlay">';
5282 - echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="' . esc_attr__('Pro Only', 'mxchat') . '" /></a>';
5283 - echo '</div>';
5284 - }
5285 - echo '</div>';
5286 7108 }
5287 7109
5288 7110 public function mxchat_live_agent_notification_message_callback() {
5289 - $disabled = $this->is_activated ? '' : 'disabled';
5290 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
5291 7111 $message = isset($this->options['live_agent_notification_message'])
5292 7112 ? $this->options['live_agent_notification_message']
5293 7113 : __('Live agent has been notified.', 'mxchat');
5294 7114
5295 - echo '<div class="' . esc_attr($class) . '">';
5296 7115 printf(
5297 - '<textarea id="live_agent_notification_message" name="live_agent_notification_message" rows="3" cols="50" %s>%s</textarea>',
5298 - esc_attr($disabled),
7116 + '<textarea id="live_agent_notification_message" name="live_agent_notification_message" rows="3" cols="50">%s</textarea>',
5299 7117 esc_textarea($message)
5300 7118 );
5301 7119 echo '<p class="description">' . esc_html__('Message shown when live transfer activated.', 'mxchat') . '</p>';
5302 -
5303 - if (!$this->is_activated) {
5304 - echo '<div class="pro-feature-overlay">';
5305 - echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="' . esc_attr__('Pro Only', 'mxchat') . '" /></a>';
5306 - echo '</div>';
5307 - }
5308 - echo '</div>';
5309 7120 }
5310 7121
5311 7122 public function mxchat_live_agent_webhook_url_callback() {
5312 - $disabled = $this->is_activated ? '' : 'disabled';
5313 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
5314 7123 $webhook_url = isset($this->options['live_agent_webhook_url'])
5315 7124 ? esc_url($this->options['live_agent_webhook_url'])
5316 7125 : esc_url(get_option('live_agent_webhook_url', ''));
5317 7126
5318 - echo '<div class="' . esc_attr($class) . '">';
5319 7127 printf(
5320 - '<input type="password" id="live_agent_webhook_url" name="live_agent_webhook_url" value="%s" class="regular-text" %s />',
5321 - $webhook_url,
5322 - esc_attr($disabled)
7128 + '<input type="password" id="live_agent_webhook_url" name="live_agent_webhook_url" value="%s" class="regular-text" />',
7129 + $webhook_url
5323 7130 );
5324 7131 echo '<button type="button" id="toggleWebhookUrlVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
5325 7132 echo '<p class="description">' . esc_html__('Enter your Slack webhook URL for live agent notifications.', 'mxchat') . '</p>';
7133 +}
5326 7134
5327 - if (!$this->is_activated) {
5328 - echo '<div class="pro-feature-overlay">';
5329 - echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="' . esc_attr__('Pro Only', 'mxchat') . '" /></a>';
5330 - echo '</div>';
7135 +public function mxchat_live_agent_secret_key_callback() {
7136 + printf(
7137 + '<input type="password" id="live_agent_secret_key" name="live_agent_secret_key" value="%s" class="regular-text" />',
7138 + isset($this->options['live_agent_secret_key']) ? esc_attr($this->options['live_agent_secret_key']) : ''
7139 + );
7140 + echo '<button type="button" id="toggleSecretKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
7141 + echo '<p class="description">' . esc_html__('Secret key for validating Slack requests. Keep this secure.', 'mxchat') . '</p>';
7142 +}
7143 +
7144 +public function mxchat_live_agent_bot_token_callback() {
7145 + printf(
7146 + '<input type="password" id="live_agent_bot_token" name="live_agent_bot_token" value="%s" class="regular-text" />',
7147 + isset($this->options['live_agent_bot_token']) ? esc_attr($this->options['live_agent_bot_token']) : ''
7148 + );
7149 + echo '<button type="button" id="toggleBotTokenVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
7150 + echo '<p class="description">' . esc_html__('Your Slack Bot OAuth Token (starts with xoxb-). Keep this secure.', 'mxchat') . '</p>';
7151 +}
7152 +
7153 +public function mxchat_live_agent_user_ids_callback() {
7154 + $user_ids = isset($this->options['live_agent_user_ids'])
7155 + ? esc_textarea($this->options['live_agent_user_ids'])
7156 + : '';
7157 +
7158 + printf(
7159 + '<textarea id="live_agent_user_ids" name="live_agent_user_ids" rows="4" class="large-text">%s</textarea>',
7160 + $user_ids
7161 + );
7162 + 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>';
7163 +}
7164 +
7165 +/**
7166 + * Telegram Integration Callbacks
7167 + */
7168 +public function mxchat_telegram_section_callback() {
7169 + echo '<p>' . esc_html__('Configure Telegram integration for live agent support.', 'mxchat') . '</p>';
7170 +}
7171 +
7172 +public function mxchat_telegram_status_callback() {
7173 + $fresh_options = get_option('mxchat_options');
7174 + $status = isset($fresh_options['telegram_status']) ? $fresh_options['telegram_status'] : 'off';
7175 +
7176 + echo '<label class="toggle-switch">';
7177 + echo sprintf(
7178 + '<input type="checkbox" id="telegram_status" name="telegram_status" value="on" %s />',
7179 + checked($status, 'on', false)
7180 + );
7181 + echo '<span class="slider"></span>';
7182 + echo '</label>';
7183 + echo '<label for="telegram_status" class="mxchat-status-label">';
7184 + echo '<span class="status-text">' . ($status === 'on' ? esc_html__('Online', 'mxchat') : esc_html__('Offline', 'mxchat')) . '</span>';
7185 + echo '</label>';
7186 +}
7187 +
7188 +public function mxchat_telegram_notification_message_callback() {
7189 + $message = isset($this->options['telegram_notification_message'])
7190 + ? $this->options['telegram_notification_message']
7191 + : __("I've notified a support agent. Please allow a moment for them to respond.", 'mxchat');
7192 +
7193 + printf(
7194 + '<textarea id="telegram_notification_message" name="telegram_notification_message" rows="3" cols="50">%s</textarea>',
7195 + esc_textarea($message)
7196 + );
7197 + echo '<p class="description">' . esc_html__('Message shown when live transfer activated.', 'mxchat') . '</p>';
7198 +}
7199 +
7200 +public function mxchat_telegram_away_message_callback() {
7201 + $message = isset($this->options['telegram_away_message'])
7202 + ? $this->options['telegram_away_message']
7203 + : __('Sorry, live agents are currently unavailable. I can continue helping you as an AI assistant.', 'mxchat');
7204 +
7205 + printf(
7206 + '<textarea id="telegram_away_message" name="telegram_away_message" rows="3" cols="50">%s</textarea>',
7207 + esc_textarea($message)
7208 + );
7209 + echo '<p class="description">' . esc_html__('Message shown when live agents are offline.', 'mxchat') . '</p>';
7210 +}
7211 +
7212 +public function mxchat_telegram_bot_token_callback() {
7213 + printf(
7214 + '<input type="password" id="telegram_bot_token" name="telegram_bot_token" value="%s" class="regular-text" />',
7215 + isset($this->options['telegram_bot_token']) ? esc_attr($this->options['telegram_bot_token']) : ''
7216 + );
7217 + 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>';
7218 + echo '<p class="description">' . esc_html__('Your Telegram Bot Token from @BotFather (e.g., 123456789:ABCdefGhIJKlmNoPQRsTUVwxyZ).', 'mxchat') . '</p>';
7219 +}
7220 +
7221 +public function mxchat_telegram_group_id_callback() {
7222 + printf(
7223 + '<input type="text" id="telegram_group_id" name="telegram_group_id" value="%s" class="regular-text" />',
7224 + isset($this->options['telegram_group_id']) ? esc_attr($this->options['telegram_group_id']) : ''
7225 + );
7226 + echo '<p class="description">' . esc_html__('Your Telegram supergroup ID (starts with -100). The group must have forum topics enabled.', 'mxchat') . '</p>';
7227 +}
7228 +
7229 +public function mxchat_telegram_webhook_secret_callback() {
7230 + $secret = isset($this->options['telegram_webhook_secret']) ? $this->options['telegram_webhook_secret'] : '';
7231 +
7232 + // Auto-generate secret if empty
7233 + if (empty($secret)) {
7234 + $secret = wp_generate_password(64, false, false);
7235 + $options = get_option('mxchat_options', []);
7236 + $options['telegram_webhook_secret'] = $secret;
7237 + update_option('mxchat_options', $options);
7238 + $this->options['telegram_webhook_secret'] = $secret;
5331 7239 }
5332 - echo '</div>';
7240 +
7241 + printf(
7242 + '<input type="password" id="telegram_webhook_secret" name="telegram_webhook_secret" value="%s" class="regular-text" />',
7243 + esc_attr($secret)
7244 + );
7245 + 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>';
7246 + 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>';
5333 7247 }
5334 7248
5335 -
5336 7249 public function mxchat_similarity_threshold_callback() {
5337 7250 // Load from mxchat_options array
5338 7251 $options = get_option('mxchat_options', []);
5339 7252
5340 - // Get value with backwards compatibility
5341 - $threshold = isset($options['similarity_threshold'])
5342 - ? $options['similarity_threshold']
5343 - : get_option('mxchat_similarity_threshold', 80);
7253 + // Get value from options array with default of 35
7254 + $threshold = isset($options['similarity_threshold']) ? $options['similarity_threshold'] : 35;
5344 7255
5345 7256 echo '<div class="slider-container">';
5346 7257 echo sprintf(
5347 7258 '<input type="range"
@@ -5346,9 +7257,9 @@
5346 7257 echo sprintf(
5347 7258 '<input type="range"
5348 7259 id="similarity_threshold"
5349 7260 name="similarity_threshold"
5350 - min="70"
7261 + min="20"
5351 7262 max="85"
5352 7263 step="1"
5353 7264 value="%s"
5354 7265 class="range-slider" />',
@@ -5358,194 +7269,282 @@
5358 7269 '<span id="threshold_value" class="range-value">%s</span>',
5359 7270 esc_html($threshold)
5360 7271 );
5361 7272 echo '</div>';
5362 -
5363 - echo '<p class="description">';
5364 - echo esc_html__('Set the similarity threshold (recommended: 75) to balance accuracy; too high might limit your bot\'s ability to find relevant knowledge.', 'mxchat');
5365 - echo '</p>';
5366 7273 }
5367 7274
7275 +public function mxchat_rag_sources_limit_callback() {
7276 + // Load from mxchat_options array
7277 + $options = get_option('mxchat_options', []);
5368 7278
7279 + // Get value from options array with default of 6
7280 + $rag_sources_limit = isset($options['rag_sources_limit']) ? intval($options['rag_sources_limit']) : 6;
5369 7281
5370 -public function mxchat_live_agent_secret_key_callback() {
5371 - $disabled = $this->is_activated ? '' : 'disabled';
5372 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
5373 -
5374 - echo '<div class="' . esc_attr($class) . '">';
5375 - printf(
5376 - '<input type="password" id="live_agent_secret_key" name="live_agent_secret_key" value="%s" class="regular-text" %s />',
5377 - isset($this->options['live_agent_secret_key']) ? esc_attr($this->options['live_agent_secret_key']) : '',
5378 - esc_attr($disabled)
7282 + echo '<div class="slider-container">';
7283 + echo sprintf(
7284 + '<input type="range"
7285 + id="rag_sources_limit"
7286 + name="rag_sources_limit"
7287 + min="3"
7288 + max="10"
7289 + step="1"
7290 + value="%s"
7291 + class="range-slider" />',
7292 + esc_attr($rag_sources_limit)
5379 7293 );
5380 - echo '<button type="button" id="toggleSecretKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
5381 - echo '<p class="description">' . esc_html__('Secret key for validating Slack requests. Keep this secure.', 'mxchat') . '</p>';
5382 -
5383 - if (!$this->is_activated) {
5384 - echo '<div class="pro-feature-overlay">';
5385 - echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="' . esc_attr__('Pro Only', 'mxchat') . '" /></a>';
5386 - echo '</div>';
5387 - }
7294 + echo sprintf(
7295 + '<span id="rag_sources_limit_value" class="range-value">%s</span>',
7296 + esc_html($rag_sources_limit)
7297 + );
5388 7298 echo '</div>';
5389 7299 }
5390 7300
5391 -public function mxchat_live_agent_bot_token_callback() {
5392 - $disabled = $this->is_activated ? '' : 'disabled';
5393 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
7301 +public function mxchat_enqueue_admin_assets() {
7302 + // Get plugin version
7303 + $version = MXCHAT_VERSION;
5394 7304
5395 - echo '<div class="' . esc_attr($class) . '">';
5396 - printf(
5397 - '<input type="password" id="live_agent_bot_token" name="live_agent_bot_token" value="%s" class="regular-text" %s />',
5398 - isset($this->options['live_agent_bot_token']) ? esc_attr($this->options['live_agent_bot_token']) : '',
5399 - esc_attr($disabled)
5400 - );
5401 - echo '<button type="button" id="toggleBotTokenVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
5402 - echo '<p class="description">' . esc_html__('Your Slack Bot OAuth Token (starts with xoxb-). Keep this secure.', 'mxchat') . '</p>';
7305 + // Use file modification time for development (remove in production)
7306 + if (defined('WP_DEBUG') && WP_DEBUG) {
7307 + $version = filemtime(plugin_dir_path(__FILE__) . '../mxchat-basic.php');
7308 + }
5403 7309
5404 - if (!$this->is_activated) {
5405 - echo '<div class="pro-feature-overlay">';
5406 - echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="' . esc_attr__('Pro Only', 'mxchat') . '" /></a>';
5407 - echo '</div>';
7310 + $current_page = isset($_GET['page']) ? $_GET['page'] : '';
7311 + $plugin_url = plugin_dir_url(__FILE__) . '../';
7312 +
7313 + // Only load on MxChat pages
7314 + if (strpos($current_page, 'mxchat') === false) {
7315 + return;
5408 7316 }
5409 - echo '</div>';
7317 +
7318 + // Always load these on all MxChat pages
7319 + $this->enqueue_core_admin_assets($plugin_url, $version);
7320 + $this->enqueue_page_specific_assets($current_page, $plugin_url, $version);
7321 + $this->localize_admin_scripts($current_page);
5410 7322 }
7323 +private function enqueue_core_admin_assets($plugin_url, $version) {
7324 + // Core admin styles
7325 + wp_enqueue_style('mxchat-admin-css', $plugin_url . 'css/admin-style.css', array(), $version);
7326 + wp_enqueue_style('mxchat-knowledge-css', $plugin_url . 'css/knowledge-style.css', array(), $version);
5411 7327
5412 -public function mxchat_enqueue_admin_assets() {
5413 - wp_enqueue_style('wp-color-picker');
7328 + // New sidebar navigation styles (for main settings page)
7329 + wp_enqueue_style('mxchat-admin-sidebar-css', $plugin_url . 'css/admin-sidebar.css', array(), $version);
5414 7330
5415 - // Get the plugin version or file modification time for cache busting
5416 - $plugin_version = '2.0.5'; // Replace this with your plugin's version
7331 + // Core admin scripts
7332 + wp_enqueue_script('mxchat-admin-js', $plugin_url . 'js/mxchat-admin.js', array('jquery'), $version, true);
7333 +}
7334 +private function enqueue_page_specific_assets($current_page, $plugin_url, $version) {
7335 + switch ($current_page) {
7336 + case 'mxchat-prompts':
7337 + // Knowledge processing page assets
7338 + wp_enqueue_style('mxchat-content-selector-css', $plugin_url . 'css/content-selector.css', array(), $version);
7339 + wp_enqueue_script('mxchat-content-selector-js', $plugin_url . 'js/content-selector.js', array('jquery'), $version, true);
7340 + // Add the knowledge processing script (common script needed for WordPress dismiss functionality)
7341 + wp_enqueue_script('mxchat-knowledge-processing', $plugin_url . 'js/knowledge-processing.js', array('jquery', 'common'), $version, true);
7342 + break;
5417 7343
5418 - // File paths
5419 - $color_picker_js_path = plugin_dir_path(__FILE__) . '../js/my-color-picker.js';
5420 - $embedding_check_js_path = plugin_dir_path(__FILE__) . '../js/embedding-check.js';
5421 - $admin_css_path = plugin_dir_path(__FILE__) . '../css/admin-style.css';
5422 - $knowledge_css_path = plugin_dir_path(__FILE__) . '../css/knowledge-style.css';
5423 - $intent_css_path = plugin_dir_path(__FILE__) . '../css/intent-style.css';
7344 + case 'mxchat-transcripts':
7345 + // Load admin sidebar CSS first (shared styles for sidebar navigation)
7346 + wp_enqueue_style('mxchat-admin-sidebar-css', $plugin_url . 'css/admin-sidebar.css', array(), $version);
7347 + // Load transcripts-specific styles
7348 + wp_enqueue_style('mxchat-chat-transcripts-css', $plugin_url . 'css/chat-transcripts.css', array('mxchat-admin-sidebar-css'), $version);
7349 + wp_enqueue_script('mxchat-transcripts-js', $plugin_url . 'js/mxchat_transcripts.js', array('jquery'), $version, true);
7350 + break;
5424 7351
5425 - // Check if files exist and get modification times
5426 - $color_picker_version = file_exists($color_picker_js_path) ? filemtime($color_picker_js_path) : $plugin_version;
5427 - $embedding_check_version = file_exists($embedding_check_js_path) ? filemtime($embedding_check_js_path) : $plugin_version;
5428 - $admin_css_version = file_exists($admin_css_path) ? filemtime($admin_css_path) : $plugin_version;
5429 - $knowledge_css_version = file_exists($knowledge_css_path) ? filemtime($knowledge_css_path) : $plugin_version;
5430 - $intent_css_version = file_exists($intent_css_path) ? filemtime($intent_css_path) : $plugin_version;
7352 + case 'mxchat-actions':
7353 + // Load admin sidebar CSS first (shared styles for sidebar navigation)
7354 + wp_enqueue_style('mxchat-admin-sidebar-css', $plugin_url . 'css/admin-sidebar.css', array(), $version);
7355 + // Load actions-specific styles
7356 + wp_enqueue_style('mxchat-actions-css', $plugin_url . 'css/actions.css', array('mxchat-admin-sidebar-css'), $version);
7357 + wp_enqueue_script('mxchat-actions-js', $plugin_url . 'js/mxchat_actions.js', array('jquery'), $version, true);
5431 7358
5432 - // Enqueue scripts and styles with corrected paths
5433 - wp_enqueue_script(
5434 - 'mxchat-color-picker',
5435 - plugin_dir_url(__FILE__) . '../js/my-color-picker.js',
5436 - array('wp-color-picker'),
5437 - $color_picker_version,
5438 - true
5439 - );
7359 + // Localize script data for actions page
7360 + $is_activated = get_option('mxchat_pro_license_status') === 'active';
7361 + wp_localize_script('mxchat-actions-js', 'mxchActionsData', array(
7362 + 'ajaxUrl' => admin_url('admin-ajax.php'),
7363 + 'nonce' => wp_create_nonce('mxchat_actions_nonce'),
7364 + 'addNonce' => wp_create_nonce('mxchat_add_intent_nonce'),
7365 + 'editNonce' => wp_create_nonce('mxchat_edit_intent'),
7366 + 'deleteNonce' => wp_create_nonce('mxchat_delete_intent_nonce'),
7367 + 'toggleNonce' => wp_create_nonce('mxchat_actions_nonce'),
7368 + 'isActivated' => $is_activated,
7369 + 'i18n' => array(
7370 + 'confirmDelete' => __('Are you sure you want to delete this action?', 'mxchat'),
7371 + 'confirmBulkDelete' => __('Are you sure you want to delete the selected actions?', 'mxchat'),
7372 + 'saving' => __('Saving...', 'mxchat'),
7373 + 'saved' => __('Saved successfully!', 'mxchat'),
7374 + 'error' => __('An error occurred. Please try again.', 'mxchat'),
7375 + 'proRequired' => __('This feature requires MxChat Pro.', 'mxchat'),
7376 + 'addonRequired' => __('This feature requires an add-on.', 'mxchat')
7377 + )
7378 + ));
7379 + break;
5440 7380
5441 - wp_enqueue_script(
5442 - 'mxchat-embedding-check',
5443 - plugin_dir_url(__FILE__) . '../js/embedding-check.js',
5444 - array(),
5445 - $embedding_check_version,
5446 - true
5447 - );
7381 + case 'mxchat-activation':
7382 + // Load admin sidebar CSS first (shared styles for sidebar navigation)
7383 + wp_enqueue_style('mxchat-admin-sidebar-css', $plugin_url . 'css/admin-sidebar.css', array(), $version);
7384 + // Load pro page-specific styles
7385 + wp_enqueue_style('mxchat-pro-css', $plugin_url . 'css/admin-pro.css', array('mxchat-admin-sidebar-css'), $version);
7386 + // Load pro page JavaScript
7387 + wp_enqueue_script('mxchat-pro-js', $plugin_url . 'js/mxchat_pro.js', array('jquery'), $version, true);
7388 + // Load activation script for license activation/deactivation
7389 + wp_enqueue_script('mxchat-activation-js', $plugin_url . 'js/activation-script.js', array('jquery'), $version, true);
7390 + break;
7391 + default:
7392 + wp_enqueue_script(
7393 + 'mxchat-test-streaming-js',
7394 + $plugin_url . 'js/mxchat-test-streaming.js',
7395 + ['jquery'],
7396 + $version,
7397 + true
7398 + );
5448 7399
5449 - wp_enqueue_script(
5450 - 'mxchat-admin-js',
5451 - plugin_dir_url(__FILE__) . '../js/mxchat-admin.js',
5452 - array('jquery'),
5453 - $plugin_version,
5454 - true
5455 - );
5456 -
5457 - wp_localize_script('mxchat-admin-js', 'mxchatAdmin', array(
7400 + wp_localize_script('mxchat-test-streaming-js', 'mxchatTestStreamingAjax', [
7401 + 'ajax_url' => admin_url('admin-ajax.php'),
7402 + 'nonce' => wp_create_nonce('mxchat_test_streaming_nonce'),
7403 + 'settings_nonce' => wp_create_nonce('mxchat_save_setting_nonce')
7404 + ]);
7405 + break;
7406 + }
7407 +}
7408 +private function localize_admin_scripts($current_page) {
7409 + // Base localization data for main admin script
7410 + $base_data = array(
5458 7411 'ajax_url' => admin_url('admin-ajax.php'),
7412 + 'nonce' => wp_create_nonce('mxchat_admin_nonce'),
7413 + 'admin_url' => admin_url(),
5459 7414 'license_nonce' => wp_create_nonce('mxchat_activate_license_nonce'),
5460 7415 'inline_edit_nonce' => wp_create_nonce('mxchat_save_inline_nonce'),
5461 7416 'setting_nonce' => wp_create_nonce('mxchat_save_setting_nonce'),
5462 7417 'export_nonce' => wp_create_nonce('mxchat_export_transcripts'),
5463 - ));
7418 + 'actions_nonce' => wp_create_nonce('mxchat_actions_nonce'),
7419 + 'add_intent_nonce' => wp_create_nonce('mxchat_add_intent_nonce'),
7420 + 'edit_intent_nonce' => wp_create_nonce('mxchat_edit_intent'),
7421 + 'toggle_action_nonce' => wp_create_nonce('mxchat_actions_nonce'),
7422 + 'fetch_openrouter_models_nonce' => wp_create_nonce('mxchat_fetch_openrouter_models'),
7423 + 'is_activated' => $this->is_activated ? '1' : '0',
7424 + 'status_refresh_interval' => 5000,
7425 + 'prompts_setting_nonce' => wp_create_nonce('mxchat_prompts_setting_nonce'),
7426 + 'ajaxurl' => admin_url('admin-ajax.php')
7427 + );
5464 7428
5465 - // Enqueue the admin CSS
5466 - wp_enqueue_style(
5467 - 'mxchat-admin-css',
5468 - plugin_dir_url(__FILE__) . '../css/admin-style.css',
5469 - array(),
5470 - $admin_css_version
5471 - );
5472 -
5473 - if (isset($_GET['page']) && $_GET['page'] === 'mxchat-transcripts') {
5474 - wp_enqueue_style(
5475 - 'mxchat-chat-transcripts-css',
5476 - plugin_dir_url(__FILE__) . '../css/chat-transcripts.css',
5477 - array(),
5478 - $transcripts_css_version
5479 - );
5480 -
5481 - wp_enqueue_script(
5482 - 'mxchat-transcripts-js',
5483 - plugin_dir_url(__FILE__) . '../js/mxchat_transcripts.js',
5484 - array('jquery'),
5485 - $transcripts_js_version,
5486 - true
5487 - );
5488 - }
5489 -
5490 - wp_enqueue_style(
5491 - 'mxchat-knowledge-css',
5492 - plugin_dir_url(__FILE__) . '../css/knowledge-style.css',
5493 - array(),
5494 - $knowledge_css_version
5495 - );
7429 + // Localize main admin script with base data
7430 + wp_localize_script('mxchat-admin-js', 'mxchatAdmin', $base_data);
5496 7431
7432 + // Page-specific localizations
7433 + $this->localize_page_specific_scripts($current_page);
7434 +}
7435 +private function localize_page_specific_scripts($current_page) {
7436 + switch ($current_page) {
7437 + case 'mxchat-prompts':
7438 + // Status updater localization
7439 + wp_localize_script('mxchat-status-updater', 'mxchat_status_data', array(
7440 + 'ajax_url' => admin_url('admin-ajax.php'),
7441 + 'nonce' => wp_create_nonce('mxchat_status_nonce')
7442 + ));
5497 7443
5498 - wp_enqueue_style(
5499 - 'mxchat-intent-css',
5500 - plugin_dir_url(__FILE__) . '../css/intent-style.css',
5501 - array(),
5502 - $intent_css_version
5503 - );
7444 + // Content selector localization
7445 + wp_localize_script('mxchat-content-selector-js', 'mxchatSelector', array(
7446 + 'ajaxurl' => admin_url('admin-ajax.php'),
7447 + 'nonce' => wp_create_nonce('mxchat_content_selector_nonce'),
7448 + 'i18n' => array(
7449 + 'searchPlaceholder' => __('Search posts and pages...', 'mxchat'),
7450 + 'selectAll' => __('Select All', 'mxchat'),
7451 + 'process' => __('Process Selected', 'mxchat'),
7452 + 'cancel' => __('Cancel', 'mxchat'),
7453 + 'noResults' => __('No content found.', 'mxchat')
7454 + )
7455 + ));
5504 7456
5505 - // IMPORTANT: Use the same script handle as above for localizing mxchatPromptsAdmin
5506 - wp_localize_script( 'mxchat-admin-js', 'mxchatPromptsAdmin', array(
5507 - 'ajax_url' => admin_url( 'admin-ajax.php' ),
5508 - 'prompts_setting_nonce' => wp_create_nonce( 'mxchat_prompts_setting_nonce' ),
5509 - ) );
7457 + wp_localize_script('mxchat-knowledge-processing', 'mxchatAdmin', array(
7458 + 'ajax_url' => admin_url('admin-ajax.php'),
7459 + 'status_nonce' => wp_create_nonce('mxchat_status_nonce'),
7460 + 'queue_nonce' => wp_create_nonce('mxchat_queue_nonce'),
7461 + 'stop_nonce' => wp_create_nonce('mxchat_stop_processing_action'),
7462 + 'settings_nonce' => wp_create_nonce('mxchat_prompts_setting_nonce'),
7463 + 'setting_nonce' => wp_create_nonce('mxchat_save_setting_nonce'),
7464 + 'entries_nonce' => wp_create_nonce('mxchat_entries_nonce'),
7465 + 'admin_url' => admin_url(),
7466 + 'ajaxurl' => admin_url('admin-ajax.php'),
7467 + 'status_refresh_interval' => 2000,
7468 + 'bot_id' => isset($_GET['bot_id']) ? sanitize_text_field($_GET['bot_id']) : 'default'
7469 + ));
7470 + break;
5510 7471
5511 - // Localize the script for color picker and settings
5512 - wp_localize_script('mxchat-color-picker', 'mxchatStyleSettings', array(
7472 + case 'mxchat-activation':
7473 + wp_localize_script('mxchat-activation-js', 'mxchatAdmin', array(
7474 + 'ajax_url' => admin_url('admin-ajax.php'),
7475 + 'license_nonce' => wp_create_nonce('mxchat_activate_license_nonce')
7476 + ));
7477 + break;
7478 +
7479 + case 'mxchat-transcripts':
7480 + // Get chart data for localization
7481 + $chart_data = $this->get_transcripts_chart_data();
7482 +
7483 + wp_localize_script('mxchat-transcripts-js', 'mxchatAdmin', array(
7484 + 'ajax_url' => admin_url('admin-ajax.php'),
7485 + 'export_nonce' => wp_create_nonce('mxchat_export_transcripts'),
7486 + 'delete_nonce' => wp_create_nonce('mxchat_delete_chat_history'),
7487 + 'setting_nonce' => wp_create_nonce('mxchat_save_setting_nonce'),
7488 + 'translate_nonce' => wp_create_nonce('mxchat_translate_messages')
7489 + ));
7490 +
7491 + // Localize chart data separately - use array_values to ensure proper JSON array encoding
7492 + wp_localize_script('mxchat-transcripts-js', 'mxchatChartData', array(
7493 + 'labels' => array_values($chart_data['labels']),
7494 + 'chats' => array_values($chart_data['chats']),
7495 + 'messages' => array_values($chart_data['messages'])
7496 + ));
7497 + break;
7498 +
7499 + case 'mxchat-settings':
7500 + default:
7501 + // Color picker and settings localization
7502 + wp_localize_script('mxchat-color-picker', 'mxchatStyleSettings', array(
7503 + 'ajax_url' => admin_url('admin-ajax.php'),
7504 + 'link_target_toggle' => $this->options['link_target_toggle'] ?? 'off',
7505 + 'user_message_bg_color' => $this->options['user_message_bg_color'] ?? '#fff',
7506 + 'user_message_font_color' => $this->options['user_message_font_color'] ?? '#212121',
7507 + 'bot_message_bg_color' => $this->options['bot_message_bg_color'] ?? '#212121',
7508 + 'bot_message_font_color' => $this->options['bot_message_font_color'] ?? '#fff',
7509 + 'top_bar_bg_color' => $this->options['top_bar_bg_color'] ?? '#212121',
7510 + 'send_button_font_color' => $this->options['send_button_font_color'] ?? '#212121',
7511 + 'close_button_color' => $this->options['close_button_color'] ?? '#fff',
7512 + 'chatbot_background_color' => $this->options['chatbot_background_color'] ?? '#212121',
7513 + 'icon_color' => $this->options['icon_color'] ?? '#fff',
7514 + 'chat_input_font_color' => $this->options['chat_input_font_color'] ?? '#212121',
7515 + 'pre_chat_message' => $this->options['pre_chat_message'] ?? esc_html__('Hey there! Ask me anything!', 'mxchat'),
7516 + 'rate_limit_message' => $this->options['rate_limit_message'] ?? esc_html__('Rate limit exceeded. Please try again later.', 'mxchat'),
7517 + 'loops_api_key' => $this->options['loops_api_key'] ?? '',
7518 + 'loops_mailing_list' => $this->options['loops_mailing_list'] ?? '',
7519 + 'triggered_phrase_response' => $this->options['triggered_phrase_response'] ?? esc_html__('Would you like to join our mailing list? Please provide your email below.', 'mxchat'),
7520 + 'email_capture_response' => $this->options['email_capture_response'] ?? esc_html__('Thank you for providing your email! You\'ve been added to our list.', 'mxchat'),
7521 + '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'),
7522 + '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'),
7523 + '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'),
7524 + 'pdf_max_pages' => $this->options['pdf_max_pages'] ?? 69,
7525 + 'live_agent_webhook_url' => $this->options['live_agent_webhook_url'] ?? '',
7526 + 'live_agent_secret_key' => $this->options['live_agent_secret_key'] ?? '',
7527 + 'live_agent_bot_token' => $this->options['live_agent_bot_token'] ?? '',
7528 + 'live_agent_message_bg_color' => $this->options['live_agent_message_bg_color'] ?? '#ffffff',
7529 + 'live_agent_message_font_color' => $this->options['live_agent_message_font_color'] ?? '#333333',
7530 + 'chat_toolbar_toggle' => $this->options['chat_toolbar_toggle'] ?? 'off',
7531 + 'show_pdf_upload_button' => $this->options['show_pdf_upload_button'] ?? 'on',
7532 + 'show_word_upload_button' => $this->options['show_word_upload_button'] ?? 'on',
7533 + 'mode_indicator_bg_color' => $this->options['mode_indicator_bg_color'] ?? '#767676',
7534 + 'mode_indicator_font_color' => $this->options['mode_indicator_font_color'] ?? '#ffffff',
7535 + 'toolbar_icon_color' => $this->options['toolbar_icon_color'] ?? '#212121',
7536 + ));
7537 + break;
7538 + }
7539 +
7540 + // Additional localization that was in the original code
7541 + wp_localize_script('mxchat-admin-js', 'mxchatPromptsAdmin', array(
5513 7542 'ajax_url' => admin_url('admin-ajax.php'),
5514 - 'link_target_toggle' => $this->options['link_target_toggle'] ?? 'off',
5515 - 'user_message_bg_color' => $this->options['user_message_bg_color'] ?? '#fff',
5516 - 'user_message_font_color' => $this->options['user_message_font_color'] ?? '#212121',
5517 - 'bot_message_bg_color' => $this->options['bot_message_bg_color'] ?? '#212121',
5518 - 'bot_message_font_color' => $this->options['bot_message_font_color'] ?? '#fff',
5519 - 'top_bar_bg_color' => $this->options['top_bar_bg_color'] ?? '#212121',
5520 - 'send_button_font_color' => $this->options['send_button_font_color'] ?? '#212121',
5521 - 'close_button_color' => $this->options['close_button_color'] ?? '#fff',
5522 - 'chatbot_background_color' => $this->options['chatbot_background_color'] ?? '#212121',
5523 - 'icon_color' => $this->options['icon_color'] ?? '#fff',
5524 - 'chat_input_font_color' => $this->options['chat_input_font_color'] ?? '#212121',
5525 - 'pre_chat_message' => $this->options['pre_chat_message'] ?? esc_html__('Hey there! Ask me anything!', 'mxchat'),
5526 - 'rate_limit_message' => $this->options['rate_limit_message'] ?? esc_html__('Rate limit exceeded. Please try again later.', 'mxchat'),
5527 - 'loops_api_key' => $this->options['loops_api_key'] ?? '',
5528 - 'loops_mailing_list' => $this->options['loops_mailing_list'] ?? '',
5529 - 'triggered_phrase_response' => $this->options['triggered_phrase_response'] ?? esc_html__('Would you like to join our mailing list? Please provide your email below.', 'mxchat'),
5530 - 'email_capture_response' => $this->options['email_capture_response'] ?? esc_html__('Thank you for providing your email! You\'ve been added to our list.', 'mxchat'),
5531 - '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'),
5532 - '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'),
5533 - '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'),
5534 - 'pdf_max_pages' => $this->options['pdf_max_pages'] ?? 69,
5535 - 'live_agent_webhook_url' => $this->options['live_agent_webhook_url'] ?? '',
5536 - 'live_agent_secret_key' => $this->options['live_agent_secret_key'] ?? '',
5537 - 'live_agent_bot_token' => $this->options['live_agent_bot_token'] ?? '',
5538 - 'live_agent_message_bg_color' => $this->options['live_agent_message_bg_color'] ?? '#ffffff',
5539 - 'live_agent_message_font_color' => $this->options['live_agent_message_font_color'] ?? '#333333',
5540 - 'chat_toolbar_toggle' => $this->options['chat_toolbar_toggle'] ?? 'off',
5541 - 'mode_indicator_bg_color' => $this->options['mode_indicator_bg_color'] ?? '#767676',
5542 - 'mode_indicator_font_color' => $this->options['mode_indicator_font_color'] ?? '#ffffff',
5543 - 'toolbar_icon_color' => $this->options['toolbar_icon_color'] ?? '#212121',
7543 + 'prompts_setting_nonce' => wp_create_nonce('mxchat_prompts_setting_nonce'),
5544 7544 ));
5545 7545 }
5546 7546
5547 -
5548 7547 public function mxchat_sanitize($input) {
5549 7548 $new_input = array();
5550 7549
5551 7550 if (isset($input['api_key'])) {
@@ -5553,11 +7552,16 @@
5553 7552 }
5554 7553
5555 7554 if (isset($input['similarity_threshold'])) {
5556 7555 $new_input['similarity_threshold'] = absint($input['similarity_threshold']); // Ensure it's an integer
5557 - $new_input['similarity_threshold'] = min(max($new_input['similarity_threshold'], 70), 85); // Enforce range
7556 + $new_input['similarity_threshold'] = min(max($new_input['similarity_threshold'], 20), 85); // Enforce range
5558 7557 }
5559 7558
7559 + if (isset($input['rag_sources_limit'])) {
7560 + $new_input['rag_sources_limit'] = absint($input['rag_sources_limit']); // Ensure it's an integer
7561 + $new_input['rag_sources_limit'] = min(max($new_input['rag_sources_limit'], 3), 10); // Enforce range 3-10
7562 + }
7563 +
5560 7564 if (isset($input['xai_api_key'])) {
5561 7565 $new_input['xai_api_key'] = sanitize_text_field($input['xai_api_key']);
5562 7566 }
5563 7567
@@ -5564,12 +7568,30 @@
5564 7568 if (isset($input['claude_api_key'])) {
5565 7569 $new_input['claude_api_key'] = sanitize_text_field($input['claude_api_key']);
5566 7570 }
5567 7571
7572 + if (isset($input['enable_streaming_toggle'])) {
7573 + $new_input['enable_streaming_toggle'] = ($input['enable_streaming_toggle'] === 'on') ? 'on' : 'off';
7574 + } else {
7575 + // If checkbox not checked, it won't be in $input, so set to 'off'
7576 + $new_input['enable_streaming_toggle'] = 'off';
7577 + }
7578 +
7579 + if (isset($input['enable_web_search'])) {
7580 + $new_input['enable_web_search'] = ($input['enable_web_search'] === 'on') ? 'on' : 'off';
7581 + } else {
7582 + // If checkbox not checked, it won't be in $input, so set to 'off'
7583 + $new_input['enable_web_search'] = 'off';
7584 + }
7585 +
5568 7586 if (isset($input['deepseek_api_key'])) {
5569 7587 $new_input['deepseek_api_key'] = sanitize_text_field($input['deepseek_api_key']);
5570 7588 }
5571 7589
7590 + if (isset($input['gemini_api_key'])) {
7591 + $new_input['gemini_api_key'] = sanitize_text_field($input['gemini_api_key']);
7592 + }
7593 +
5572 7594 if (isset($input['enable_woocommerce_integration'])) {
5573 7595 $new_input['enable_woocommerce_integration'] = $input['enable_woocommerce_integration'] === 'on' ? 'on' : 'off';
5574 7596 }
5575 7597
@@ -5602,12 +7624,44 @@
5602 7624 if (isset($input['append_to_body'])) {
5603 7625 $new_input['append_to_body'] = $input['append_to_body'] === 'on' ? 'on' : 'off';
5604 7626 }
5605 7627
7628 + // Post type visibility settings
7629 + if (isset($input['post_type_visibility_mode'])) {
7630 + $allowed_modes = array('all', 'include', 'exclude');
7631 + $new_input['post_type_visibility_mode'] = in_array($input['post_type_visibility_mode'], $allowed_modes)
7632 + ? $input['post_type_visibility_mode']
7633 + : 'all';
7634 + }
7635 +
7636 + if (isset($input['post_type_visibility_list'])) {
7637 + if (is_array($input['post_type_visibility_list'])) {
7638 + $new_input['post_type_visibility_list'] = array_map('sanitize_key', $input['post_type_visibility_list']);
7639 + } else {
7640 + $new_input['post_type_visibility_list'] = array();
7641 + }
7642 + }
7643 +
7644 + if (isset($input['contextual_awareness_toggle'])) {
7645 + $new_input['contextual_awareness_toggle'] = $input['contextual_awareness_toggle'] === 'on' ? 'on' : 'off';
7646 +}
7647 +
7648 + if (isset($input['show_frontend_debugger'])) {
7649 + $new_input['show_frontend_debugger'] = $input['show_frontend_debugger'] === 'on' ? 'on' : 'off';
7650 +}
7651 +
7652 + if (isset($input['citation_links_toggle'])) {
7653 + $new_input['citation_links_toggle'] = $input['citation_links_toggle'] === 'on' ? 'on' : 'off';
7654 +}
7655 +
5606 7656 if (isset($input['top_bar_title'])) {
5607 7657 $new_input['top_bar_title'] = sanitize_text_field($input['top_bar_title']);
5608 7658 }
5609 7659
7660 + if (isset($input['ai_agent_text'])) {
7661 + $new_input['ai_agent_text'] = sanitize_text_field($input['ai_agent_text']);
7662 + }
7663 +
5610 7664 if (isset($input['enable_email_block'])) {
5611 7665 $new_input['enable_email_block'] = sanitize_text_field($input['enable_email_block']);
5612 7666 }
5613 7667
@@ -5617,11 +7671,20 @@
5617 7671 }
5618 7672 if (isset($input['email_blocker_button_text'])) {
5619 7673 $new_input['email_blocker_button_text'] = sanitize_text_field($input['email_blocker_button_text']);
5620 7674 }
5621 -
7675 + // Sanitize name field toggle
7676 + if (isset($input['enable_name_field'])) {
7677 + $new_input['enable_name_field'] = ($input['enable_name_field'] === 'on') ? 'on' : 'off';
7678 + } else {
7679 + $new_input['enable_name_field'] = 'off';
7680 + }
7681 + // Sanitize name field placeholder
7682 + if (isset($input['name_field_placeholder'])) {
7683 + $new_input['name_field_placeholder'] = sanitize_text_field($input['name_field_placeholder']);
7684 + }
5622 7685 if (isset($input['intro_message'])) {
5623 - $new_input['intro_message'] = sanitize_textarea_field($input['intro_message']); // Changed from sanitize_text_field
7686 + $new_input['intro_message'] = wp_kses_post($input['intro_message']); // Use wp_kses_post instead
5624 7687 }
5625 7688
5626 7689 if (isset($input['input_copy'])) {
5627 7690 $new_input['input_copy'] = sanitize_text_field($input['input_copy']);
@@ -5630,58 +7693,129 @@
5630 7693 if (isset($input['rate_limit_message'])) {
5631 7694 $new_input['rate_limit_message'] = sanitize_text_field($input['rate_limit_message']);
5632 7695 }
5633 7696
5634 - if (isset($input['rate_limit_logged_out'])) {
5635 - $allowed_limits = array('1', '3', '5', '10', '15', '20', '100', 'unlimited'); // Add 'unlimited' to allowed values
5636 - $rate_limit = sanitize_text_field($input['rate_limit_logged_out']);
7697 +// Handle the new rate limits format
7698 +if (isset($input['rate_limits']) && is_array($input['rate_limits'])) {
7699 + $new_input['rate_limits'] = array();
7700 + $allowed_limits = array('1', '3', '5', '10', '15', '20', '50', '100', 'unlimited');
7701 + $allowed_timeframes = array('hourly', 'daily', 'weekly', 'monthly');
5637 7702
5638 - if (in_array($rate_limit, $allowed_limits, true)) {
5639 - $new_input['rate_limit_logged_out'] = $rate_limit;
5640 - } else {
5641 - $new_input['rate_limit_logged_out'] = '10'; // Default for logged-out users
7703 + foreach ($input['rate_limits'] as $role_id => $settings) {
7704 + $new_input['rate_limits'][$role_id] = array();
7705 +
7706 + // Sanitize limit
7707 + if (isset($settings['limit'])) {
7708 + $limit = sanitize_text_field($settings['limit']);
7709 + if (in_array($limit, $allowed_limits, true)) {
7710 + $new_input['rate_limits'][$role_id]['limit'] = $limit;
7711 + } else {
7712 + $new_input['rate_limits'][$role_id]['limit'] = ($role_id === 'logged_out') ? '10' : '100'; // Default
7713 + }
5642 7714 }
5643 - }
5644 7715
5645 - // Handle role rate limits
5646 - if (isset($input['role_rate_limits']) && is_array($input['role_rate_limits'])) {
5647 - $allowed_limits = array('1', '3', '5', '10', '15', '20', '100', 'unlimited');
5648 - $new_input['role_rate_limits'] = array();
5649 -
5650 - foreach ($input['role_rate_limits'] as $role_id => $rate_limit) {
5651 - $rate_limit = sanitize_text_field($rate_limit);
5652 - if (in_array($rate_limit, $allowed_limits, true)) {
5653 - $new_input['role_rate_limits'][$role_id] = $rate_limit;
7716 + // Sanitize timeframe
7717 + if (isset($settings['timeframe'])) {
7718 + $timeframe = sanitize_text_field($settings['timeframe']);
7719 + if (in_array($timeframe, $allowed_timeframes, true)) {
7720 + $new_input['rate_limits'][$role_id]['timeframe'] = $timeframe;
5654 7721 } else {
5655 - $new_input['role_rate_limits'][$role_id] = '100'; // Default
7722 + $new_input['rate_limits'][$role_id]['timeframe'] = 'daily'; // Default
5656 7723 }
5657 7724 }
7725 +
7726 + // Sanitize message
7727 + if (isset($settings['message'])) {
7728 + $new_input['rate_limits'][$role_id]['message'] = sanitize_textarea_field($settings['message']);
7729 + }
5658 7730 }
7731 +}
5659 7732
5660 7733 if (isset($input['pre_chat_message'])) {
5661 7734 $new_input['pre_chat_message'] = sanitize_textarea_field($input['pre_chat_message']);
5662 7735 }
5663 7736
5664 - if (isset($input['model'])) {
7737 + if (isset($input['voyage_api_key'])) {
7738 + $new_input['voyage_api_key'] = sanitize_text_field($input['voyage_api_key']);
7739 + }
7740 +
7741 + // Add to your sanitize function
7742 + if (isset($input['embedding_model'])) {
5665 7743 $allowed_models = array(
5666 - 'grok-beta',
7744 + 'text-embedding-ada-002',
7745 + 'text-embedding-3-small',
7746 + 'text-embedding-3-large',
7747 + 'voyage-3-large',
7748 + 'gemini-embedding-001'
7749 + );
7750 + if (in_array($input['embedding_model'], $allowed_models)) {
7751 + $new_input['embedding_model'] = sanitize_text_field($input['embedding_model']);
7752 + }
7753 + }
7754 +
7755 +if (isset($input['model'])) {
7756 + if ($input['model'] === 'openrouter') {
7757 + $new_input['model'] = 'openrouter';
7758 + } else {
7759 + $allowed_models = array(
7760 + 'gemini-3-pro-preview',
7761 + 'gemini-3-flash-preview',
7762 + 'gemini-2.5-pro',
7763 + 'gemini-2.5-flash',
7764 + 'gemini-2.5-flash-lite',
7765 + 'gemini-2.0-flash',
7766 + 'gemini-2.0-flash-lite',
7767 + 'gemini-1.5-pro',
7768 + 'gemini-1.5-flash',
7769 + 'grok-4-0709',
7770 + 'grok-4-1-fast-reasoning',
7771 + 'grok-4-1-fast-non-reasoning',
7772 + 'grok-3-beta',
7773 + 'grok-3-fast-beta',
7774 + 'grok-3-mini-beta',
7775 + 'grok-3-mini-fast-beta',
5667 7776 'grok-2',
5668 7777 'deepseek-chat',
5669 - 'claude-3-5-sonnet-20241022',
5670 - 'claude-3-opus-20240229',
5671 - 'claude-3-sonnet-20240229',
5672 - 'claude-3-haiku-20240307',
5673 - 'gpt-4o',
5674 - 'gpt-4o-mini',
5675 - 'gpt-4-turbo',
5676 - 'gpt-4',
5677 - 'gpt-3.5-turbo',
7778 + 'claude-opus-4-6',
7779 + 'claude-sonnet-4-6',
7780 + 'claude-opus-4-5',
7781 + 'claude-sonnet-4-5-20250929',
7782 + 'claude-opus-4-1-20250805',
7783 + 'claude-haiku-4-5-20251001',
7784 + 'claude-opus-4-20250514',
7785 + 'claude-sonnet-4-20250514',
7786 + 'gpt-5.2',
7787 + 'gpt-5.1-chat-latest',
7788 + 'gpt-5.1-2025-11-13',
7789 + 'gpt-5',
7790 + 'gpt-5-mini',
7791 + 'gpt-5-nano',
5678 7792 );
7793 +
5679 7794 if (in_array($input['model'], $allowed_models)) {
5680 7795 $new_input['model'] = sanitize_text_field($input['model']);
7796 + } else {
7797 + // Fallback for any deprecated model
7798 + $new_input['model'] = 'gpt-5.1-chat-latest';
5681 7799 }
5682 7800 }
7801 +}
7802 +
7803 +if (isset($input['openrouter_selected_model'])) {
7804 + // Just sanitize it, don't validate against a whitelist
7805 + $new_input['openrouter_selected_model'] = sanitize_text_field($input['openrouter_selected_model']);
7806 +}
5683 7807
7808 +// ADD THIS:
7809 +if (isset($input['openrouter_selected_model_name'])) {
7810 + $new_input['openrouter_selected_model_name'] = sanitize_text_field($input['openrouter_selected_model_name']);
7811 +}
7812 +
7813 + if (isset($input['openrouter_api_key'])) {
7814 + $new_input['openrouter_api_key'] = sanitize_text_field($input['openrouter_api_key']);
7815 + }
7816 +
7817 +
5684 7818 if (isset($input['close_button_color'])) {
5685 7819 $new_input['close_button_color'] = sanitize_hex_color($input['close_button_color']);
5686 7820 }
5687 7821
@@ -5736,8 +7870,12 @@
5736 7870 if (isset($input['top_bar_bg_color'])) {
5737 7871 $new_input['top_bar_bg_color'] = sanitize_hex_color($input['top_bar_bg_color']);
5738 7872 }
5739 7873
7874 + if (isset($input['quick_questions_toggle_color'])) {
7875 + $new_input['quick_questions_toggle_color'] = sanitize_hex_color($input['quick_questions_toggle_color']);
7876 + }
7877 +
5740 7878 if (isset($input['send_button_font_color'])) {
5741 7879 $new_input['send_button_font_color'] = sanitize_hex_color($input['send_button_font_color']);
5742 7880 }
5743 7881
@@ -5795,15 +7933,14 @@
5795 7933 if (isset($input['loops_mailing_list'])) {
5796 7934 $new_input['loops_mailing_list'] = sanitize_text_field($input['loops_mailing_list']);
5797 7935 }
5798 7936
5799 - // Sanitize Triggered Phrase Response
7937 +// Sanitize Triggered Phrase Response
5800 7938 if (isset($input['triggered_phrase_response'])) {
5801 7939 $new_input['triggered_phrase_response'] = wp_kses_post($input['triggered_phrase_response']);
5802 7940 }
5803 -
5804 7941 if (isset($input['email_capture_response'])) {
5805 - $new_input['email_capture_response'] = sanitize_textarea_field($input['email_capture_response']);
7942 + $new_input['email_capture_response'] = wp_kses_post($input['email_capture_response']);
5806 7943 }
5807 7944
5808 7945 // Sanitize Brave Search Settings
5809 7946 if (isset($input['brave_api_key'])) {
@@ -5836,8 +7973,22 @@
5836 7973 if (isset($input['chat_toolbar_toggle'])) {
5837 7974 $new_input['chat_toolbar_toggle'] = $input['chat_toolbar_toggle'] === 'on' ? 'on' : 'off';
5838 7975 }
5839 7976
7977 + // Sanitize PDF upload button toggle
7978 + if (isset($input['show_pdf_upload_button'])) {
7979 + $new_input['show_pdf_upload_button'] = $input['show_pdf_upload_button'] === 'on' ? 'on' : 'off';
7980 + } else {
7981 + $new_input['show_pdf_upload_button'] = 'off'; // If checkbox is unchecked
7982 + }
7983 +
7984 + // Sanitize Word upload button toggle
7985 + if (isset($input['show_word_upload_button'])) {
7986 + $new_input['show_word_upload_button'] = $input['show_word_upload_button'] === 'on' ? 'on' : 'off';
7987 + } else {
7988 + $new_input['show_word_upload_button'] = 'off'; // If checkbox is unchecked
7989 + }
7990 +
5840 7991 if (isset($input['pdf_intent_trigger_text'])) {
5841 7992 $new_input['pdf_intent_trigger_text'] = sanitize_text_field($input['pdf_intent_trigger_text']);
5842 7993 }
5843 7994
@@ -5867,8 +8018,12 @@
5867 8018 if (isset($input['live_agent_bot_token'])) {
5868 8019 $new_input['live_agent_bot_token'] = sanitize_text_field($input['live_agent_bot_token']);
5869 8020 }
5870 8021
8022 + if (isset($input['live_agent_user_ids'])) {
8023 + $new_input['live_agent_user_ids'] = sanitize_textarea_field($input['live_agent_user_ids']);
8024 + }
8025 +
5871 8026 if (isset($input['live_agent_status'])) {
5872 8027 $new_input['live_agent_status'] = ($input['live_agent_status'] === 'on') ? 'on' : 'off';
5873 8028 }
5874 8029 if (isset($input['live_agent_away_message'])) {
@@ -5877,76 +8032,202 @@
5877 8032 if (isset($input['live_agent_notification_message'])) {
5878 8033 $new_input['live_agent_notification_message'] = sanitize_textarea_field($input['live_agent_notification_message']);
5879 8034 }
5880 8035
8036 + // Telegram Integration
8037 + if (isset($input['telegram_status'])) {
8038 + $new_input['telegram_status'] = ($input['telegram_status'] === 'on') ? 'on' : 'off';
8039 + }
8040 + if (isset($input['telegram_bot_token'])) {
8041 + $new_input['telegram_bot_token'] = sanitize_text_field($input['telegram_bot_token']);
8042 + }
8043 + if (isset($input['telegram_group_id'])) {
8044 + $new_input['telegram_group_id'] = sanitize_text_field($input['telegram_group_id']);
8045 + }
8046 + if (isset($input['telegram_webhook_secret'])) {
8047 + $new_input['telegram_webhook_secret'] = sanitize_text_field($input['telegram_webhook_secret']);
8048 + }
8049 + if (isset($input['telegram_notification_message'])) {
8050 + $new_input['telegram_notification_message'] = sanitize_textarea_field($input['telegram_notification_message']);
8051 + }
8052 + if (isset($input['telegram_away_message'])) {
8053 + $new_input['telegram_away_message'] = sanitize_textarea_field($input['telegram_away_message']);
8054 + }
8055 +
8056 + // Sanitize script loading strategy
8057 + if (isset($input['script_loading_strategy'])) {
8058 + $allowed_strategies = array('default', 'defer', 'delay_1s', 'delay_3s', 'delay_5s', 'on_interaction');
8059 + $new_input['script_loading_strategy'] = in_array($input['script_loading_strategy'], $allowed_strategies)
8060 + ? $input['script_loading_strategy']
8061 + : 'default';
8062 + }
8063 +
8064 + // Sanitize debug mode
8065 + if (isset($input['debug_mode'])) {
8066 + $new_input['debug_mode'] = ($input['debug_mode'] === 'on') ? 'on' : 'off';
8067 + }
8068 +
5881 8069 return $new_input;
5882 8070 }
5883 8071
8072 +/**
8073 + * Log a debug message if debug mode is enabled
8074 + *
8075 + * @param string $type The type of log entry (settings_save, api_error, activation, etc.)
8076 + * @param string $message The log message
8077 + * @param array $data Optional additional data to log
8078 + * @return bool Whether the message was logged
8079 + */
8080 +public static function mxchat_log_debug( $type, $message, $data = array() ) {
8081 + $options = get_option( 'mxchat_options', array() );
5884 8082
5885 - // Method to append the chatbot to the body
5886 - public function mxchat_append_chatbot_to_body() {
5887 - $options = get_option('mxchat_options');
5888 - if (isset($options['append_to_body']) && $options['append_to_body'] === 'on') {
5889 - echo do_shortcode('[mxchat_chatbot floating="yes"]');
5890 - }
8083 + // Check if debug mode is enabled
8084 + if ( ! isset( $options['debug_mode'] ) || $options['debug_mode'] !== 'on' ) {
8085 + return false;
5891 8086 }
5892 8087
8088 + // Get current log
8089 + $log = get_option( 'mxchat_debug_log', array() );
8090 + if ( ! is_array( $log ) ) {
8091 + $log = array();
8092 + }
5893 8093
8094 + // Add new entry
8095 + $entry = array(
8096 + 'time' => current_time( 'Y-m-d H:i:s' ),
8097 + 'type' => sanitize_key( $type ),
8098 + 'message' => sanitize_text_field( $message ),
8099 + );
5894 8100
5895 -private static function mxchat_extract_main_content($html) {
5896 - if (empty($html)) {
5897 - //error_log('mxchat_extract_main_content: Empty HTML content received');
5898 - return '';
8101 + if ( ! empty( $data ) ) {
8102 + $entry['data'] = $data;
5899 8103 }
5900 8104
5901 - try {
5902 - $dom = new DOMDocument;
5903 - libxml_use_internal_errors(true); // Suppress HTML parsing errors
8105 + // Add to beginning of array (newest first)
8106 + array_unshift( $log, $entry );
5904 8107
5905 - // Simple load of HTML, with @ to suppress warnings
5906 - @$dom->loadHTML($html, LIBXML_HTML_NOIMPLIED | LIBXML_HTML_NODEFDTD);
8108 + // Keep only last 100 entries
8109 + if ( count( $log ) > 100 ) {
8110 + $log = array_slice( $log, 0, 100 );
8111 + }
5907 8112
5908 - $xpath = new DOMXPath($dom);
8113 + // Save log
8114 + update_option( 'mxchat_debug_log', $log, false );
5909 8115
5910 - // Simplified selectors focusing on common content areas
5911 - $selectors = [
5912 - '//article',
5913 - '//*[@id="content"]',
5914 - '//*[@class="entry-content"]',
5915 - '//main'
5916 - ];
8116 + return true;
8117 +}
5917 8118
5918 - foreach ($selectors as $selector) {
5919 - $nodes = $xpath->query($selector);
5920 - if ($nodes && $nodes->length > 0) {
5921 - $content = '';
5922 - foreach ($nodes as $node) {
5923 - $content .= $dom->saveHTML($node);
5924 - }
5925 - if (!empty($content)) {
5926 - return $content;
5927 - }
8119 +/**
8120 + * Get the debug log entries
8121 + *
8122 + * @return array The debug log entries
8123 + */
8124 +public static function mxchat_get_debug_log() {
8125 + $log = get_option( 'mxchat_debug_log', array() );
8126 + return is_array( $log ) ? $log : array();
8127 +}
8128 +
8129 +/**
8130 + * Clear the debug log
8131 + *
8132 + * @return bool Whether the log was cleared
8133 + */
8134 +public static function mxchat_clear_debug_log() {
8135 + return delete_option( 'mxchat_debug_log' );
8136 +}
8137 +
8138 +/**
8139 + * Export settings as JSON with masked API keys
8140 + *
8141 + * @return array The sanitized settings array
8142 + */
8143 +public static function mxchat_export_settings() {
8144 + $options = get_option( 'mxchat_options', array() );
8145 +
8146 + if ( ! is_array( $options ) ) {
8147 + return array();
8148 + }
8149 +
8150 + // List of API key fields to mask
8151 + $api_key_fields = array(
8152 + 'api_key',
8153 + 'xai_api_key',
8154 + 'claude_api_key',
8155 + 'deepseek_api_key',
8156 + 'voyage_api_key',
8157 + 'gemini_api_key',
8158 + 'openrouter_api_key',
8159 + 'loops_api_key',
8160 + 'brave_api_key',
8161 + 'live_agent_secret_key',
8162 + 'live_agent_bot_token',
8163 + 'telegram_bot_token',
8164 + 'telegram_webhook_secret',
8165 + 'woocommerce_consumer_key',
8166 + 'woocommerce_consumer_secret',
8167 + );
8168 +
8169 + // Mask API keys (show only last 4 characters)
8170 + foreach ( $api_key_fields as $field ) {
8171 + if ( isset( $options[ $field ] ) && ! empty( $options[ $field ] ) ) {
8172 + $value = $options[ $field ];
8173 + if ( strlen( $value ) > 4 ) {
8174 + $options[ $field ] = str_repeat( '*', strlen( $value ) - 4 ) . substr( $value, -4 );
8175 + } else {
8176 + $options[ $field ] = '****';
5928 8177 }
5929 8178 }
8179 + }
5930 8180
5931 - // Fallback: Return the entire body content if no specific selector matches
5932 - $body = $dom->getElementsByTagName('body');
5933 - if ($body->length > 0) {
5934 - return $dom->saveHTML($body->item(0));
8181 + // Add metadata
8182 + $export = array(
8183 + 'plugin_version' => defined( 'MXCHAT_VERSION' ) ? MXCHAT_VERSION : 'unknown',
8184 + 'export_date' => current_time( 'Y-m-d H:i:s' ),
8185 + 'wordpress_version' => get_bloginfo( 'version' ),
8186 + 'php_version' => phpversion(),
8187 + 'settings' => $options,
8188 + );
8189 +
8190 + return $export;
8191 +}
8192 +
8193 +/**
8194 + * Reset all settings to defaults
8195 + *
8196 + * @return bool Whether the reset was successful
8197 + */
8198 +public static function mxchat_reset_all_settings() {
8199 + // Delete main options
8200 + $deleted = delete_option( 'mxchat_options' );
8201 +
8202 + // Also clear the debug log
8203 + delete_option( 'mxchat_debug_log' );
8204 +
8205 + // Log the reset (will create new log since we just cleared it)
8206 + // We need to temporarily enable debug mode to log this
8207 + $temp_options = array( 'debug_mode' => 'on' );
8208 + update_option( 'mxchat_options', $temp_options );
8209 +
8210 + self::mxchat_log_debug( 'reset', 'All settings have been reset to defaults' );
8211 +
8212 + // Now delete again to trigger re-initialization
8213 + delete_option( 'mxchat_options' );
8214 +
8215 + return $deleted;
8216 +}
8217 +
8218 + // Method to append the chatbot to the body
8219 + public function mxchat_append_chatbot_to_body() {
8220 + $options = get_option('mxchat_options');
8221 + if (isset($options['append_to_body']) && $options['append_to_body'] === 'on') {
8222 + echo do_shortcode('[mxchat_chatbot floating="yes"]');
5935 8223 }
8224 + }
5936 8225
5937 - // Last resort: return the original HTML
5938 - return $html;
5939 8226
5940 - } catch (Exception $e) {
5941 - //error_log('mxchat_extract_main_content error: ' . $e->getMessage());
5942 - return $html; // Return original HTML if parsing fails
5943 - } finally {
5944 - libxml_clear_errors();
5945 - }
5946 -}
5947 8227
5948 8228
8229 +
5949 8230 private function mxchat_fetch_loops_mailing_lists($api_key) {
5950 8231 $url = 'https://app.loops.so/api/v1/lists';
5951 8232 $response = wp_remote_get($url, array(
5952 8233 'headers' => array(
@@ -5964,12 +8245,8 @@
5964 8245
5965 8246 return isset($lists) && is_array($lists) ? $lists : array();
5966 8247 }
5967 8248
5968 -
5969 -
5970 -
5971 -
5972 8249 function mxchat_calculate_cosine_similarity($vec1, $vec2) {
5973 8250 if (empty($vec1) || empty($vec2)) {
5974 8251 return 0.0;
5975 8252 }
@@ -5990,8 +8267,441 @@
5990 8267 return $dot_product / (sqrt($norm_a) * sqrt($norm_b));
5991 8268 }
5992 8269 }
5993 8270
8271 +/**
8272 + * Validates nonce and deletes all chat prompts
8273 + */
8274 +public function mxchat_handle_delete_all_prompts() {
8275 + //error_log('=== DELETE ALL DEBUG START ===');
8276 +
8277 + // Verify nonce
8278 + if (!isset($_POST['mxchat_delete_all_prompts_nonce']) || !wp_verify_nonce($_POST['mxchat_delete_all_prompts_nonce'], 'mxchat_delete_all_prompts_action')) {
8279 + //error_log('DEBUG: Nonce verification failed');
8280 + wp_die(__('Nonce verification failed.', 'mxchat'));
8281 + }
8282 +
8283 + // Check permissions
8284 + if (!current_user_can('manage_options')) {
8285 + //error_log('DEBUG: Permission check failed');
8286 + wp_die(__('You do not have sufficient permissions to delete all prompts.', 'mxchat'));
8287 + }
8288 +
8289 + // Get bot_id from POST data
8290 + $bot_id = isset($_POST['bot_id']) ? sanitize_text_field($_POST['bot_id']) : 'default';
8291 + //error_log('DEBUG: Bot ID from POST: ' . $bot_id);
8292 +
8293 + $success = true;
8294 + $error_messages = array();
8295 +
8296 + // Get bot-specific Pinecone configuration
8297 + $pinecone_manager = MxChat_Pinecone_Manager::get_instance();
8298 + $pinecone_options = $pinecone_manager->mxchat_get_bot_pinecone_options($bot_id);
8299 +
8300 + //error_log('DEBUG: Pinecone options retrieved:');
8301 + //error_log(' - Use Pinecone: ' . ($pinecone_options['mxchat_use_pinecone'] ?? 'NOT SET'));
8302 + //error_log(' - API Key: ' . (empty($pinecone_options['mxchat_pinecone_api_key']) ? 'EMPTY' : 'SET'));
8303 + //error_log(' - Host: ' . ($pinecone_options['mxchat_pinecone_host'] ?? 'NOT SET'));
8304 +
8305 + $use_pinecone = ($pinecone_options['mxchat_use_pinecone'] ?? '0') === '1';
8306 +
8307 + if ($use_pinecone && !empty($pinecone_options['mxchat_pinecone_api_key'])) {
8308 + //error_log('[MXCHAT-DELETE] Pinecone is enabled for bot ' . $bot_id . ' - deleting all from Pinecone');
8309 +
8310 + // Delete from bot-specific Pinecone index
8311 + $result = $pinecone_manager->mxchat_delete_all_from_pinecone($pinecone_options);
8312 +
8313 + //error_log('DEBUG: Delete all result: ' . ($result['success'] ? 'SUCCESS' : 'FAILED'));
8314 + if (!$result['success']) {
8315 + //error_log('DEBUG: Delete all error: ' . $result['message']);
8316 + }
8317 +
8318 + if (!$result['success']) {
8319 + $success = false;
8320 + $error_messages[] = $result['message'];
8321 + }
8322 +
8323 + // No cache clearing needed since we removed caching
8324 +
8325 + } else {
8326 + //error_log('[MXCHAT-DELETE] Pinecone not enabled for bot ' . $bot_id . ' - deleting from WordPress database');
8327 +
8328 + // Delete from WordPress database
8329 + global $wpdb;
8330 + $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
8331 +
8332 + // If multi-bot is active and we have a specific bot, delete only that bot's content
8333 + if ($bot_id !== 'default' && class_exists('MxChat_Multi_Bot_Manager')) {
8334 + $result = $wpdb->delete(
8335 + $table_name,
8336 + array('bot_id' => $bot_id),
8337 + array('%s')
8338 + );
8339 + } else {
8340 + // Delete all content for default bot
8341 + $result = $wpdb->query("DELETE FROM {$table_name}");
8342 + }
8343 +
8344 + if ($result === false) {
8345 + $success = false;
8346 + $error_messages[] = 'Failed to delete from WordPress database';
8347 + }
8348 + }
8349 +
8350 + // No cache clearing needed since we removed caching
8351 +
8352 + //error_log('=== DELETE ALL DEBUG END ===');
8353 +
8354 + // Redirect back with a success message and bot_id
8355 + $redirect_url = add_query_arg(array(
8356 + 'page' => 'mxchat-prompts',
8357 + 'bot_id' => $bot_id,
8358 + 'all_deleted' => $success ? 'true' : 'false'
8359 + ), admin_url('admin.php'));
8360 +
8361 + wp_safe_redirect($redirect_url);
8362 + exit;
8363 +}
8364 +
8365 +
8366 +
8367 + /**
8368 + * Handles deletion prompt with nonce validation
8369 + */
8370 + public function mxchat_handle_delete_prompt() {
8371 + // Sanitize and validate nonce
8372 + $nonce = isset($_GET['_wpnonce']) ? sanitize_text_field(wp_unslash($_GET['_wpnonce'])) : '';
8373 + if (empty($nonce) || !wp_verify_nonce($nonce, 'mxchat_delete_prompt_nonce')) {
8374 + wp_die(esc_html__('Nonce verification failed.', 'mxchat'));
8375 + }
8376 +
8377 + // Check permissions
8378 + if (!current_user_can('manage_options')) {
8379 + wp_die(esc_html__('You do not have sufficient permissions to delete prompts.', 'mxchat'));
8380 + }
8381 +
8382 + // Get ID and source parameters
8383 + $id = isset($_GET['id']) ? sanitize_text_field($_GET['id']) : '';
8384 + $source = isset($_GET['source']) ? sanitize_text_field($_GET['source']) : '';
8385 +
8386 + if (empty($id)) {
8387 + wp_die(esc_html__('Invalid prompt ID.', 'mxchat'));
8388 + }
8389 +
8390 + $success = false;
8391 + $error_message = '';
8392 +
8393 + // Check if Pinecone is enabled and determine source automatically if not specified
8394 + $pinecone_options = get_option('mxchat_pinecone_addon_options', array());
8395 + $use_pinecone = ($pinecone_options['mxchat_use_pinecone'] ?? '0') === '1';
8396 +
8397 + // If source is not specified, determine based on Pinecone configuration
8398 + if (empty($source)) {
8399 + $source = $use_pinecone ? 'pinecone' : 'wordpress';
8400 + }
8401 +
8402 + if ($source === 'pinecone' || $use_pinecone) {
8403 + //error_log('[MXCHAT-DELETE] Deleting from Pinecone, ID: ' . $id);
8404 +
8405 + // Handle Pinecone deletion
8406 + if (empty($pinecone_options['mxchat_pinecone_host']) ||
8407 + empty($pinecone_options['mxchat_pinecone_api_key'])) {
8408 + wp_die(esc_html__('Pinecone configuration is missing.', 'mxchat'));
8409 + }
8410 +
8411 + // Delete from Pinecone using the vector ID directly
8412 + $pinecone_manager = MxChat_Pinecone_Manager::get_instance();
8413 + $result = $pinecone_manager->mxchat_delete_from_pinecone_by_vector_id(
8414 + $id,
8415 + $pinecone_options['mxchat_pinecone_api_key'],
8416 + $pinecone_options['mxchat_pinecone_host']
8417 + );
8418 + if ($result['success']) {
8419 + $success = true;
8420 +
8421 + // Remove from vector cache
8422 + $pinecone_manager->mxchat_remove_from_pinecone_vector_cache($id);
8423 + $pinecone_manager->mxchat_remove_from_processed_content_caches($id);
8424 +
8425 + set_transient('mxchat_admin_notice_success',
8426 + esc_html__('Vector deleted successfully from Pinecone.', 'mxchat'), 30);
8427 + } else {
8428 + $error_message = $result['message'];
8429 + set_transient('mxchat_admin_notice_error',
8430 + esc_html__('Failed to delete from Pinecone: ', 'mxchat') . esc_html($error_message), 30);
8431 + }
8432 + } else {
8433 + //error_log('[MXCHAT-DELETE] Deleting from WordPress database, ID: ' . $id);
8434 +
8435 + // Handle WordPress database deletion
8436 + global $wpdb;
8437 + $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
8438 +
8439 + // Clear cache and delete prompt
8440 + wp_cache_delete('prompt_' . $id, 'mxchat_prompts');
8441 +
8442 + $result = $wpdb->delete(
8443 + $table_name,
8444 + array('id' => intval($id)),
8445 + array('%d')
8446 + );
8447 +
8448 + if ($result !== false) {
8449 + $success = true;
8450 + set_transient('mxchat_admin_notice_success',
8451 + esc_html__('Entry deleted successfully.', 'mxchat'), 30);
8452 + } else {
8453 + set_transient('mxchat_admin_notice_error',
8454 + esc_html__('Failed to delete entry from database.', 'mxchat'), 30);
8455 + }
8456 + }
8457 +
8458 + // Redirect back to the prompts page
8459 + wp_safe_redirect(add_query_arg(
8460 + array(
8461 + 'page' => 'mxchat-prompts',
8462 + 'deleted' => $success ? 'true' : 'false'
8463 + ),
8464 + admin_url('admin.php')
8465 + ));
8466 + exit;
8467 + }
8468 +
8469 +
8470 +
8471 +
8472 + /**
8473 + * Averages multiple vectors into a single vector
8474 + */
8475 + private function mxchat_average_vectors($vectors) {
8476 + $vector_length = count($vectors[0]);
8477 + $sum_vector = array_fill(0, $vector_length, 0);
8478 +
8479 + foreach ($vectors as $vector) {
8480 + for ($i = 0; $i < $vector_length; $i++) {
8481 + $sum_vector[$i] += $vector[$i];
8482 + }
8483 + }
8484 +
8485 + // Divide each component by the number of vectors to get the average
8486 + $num_vectors = count($vectors);
8487 + for ($i = 0; $i < $vector_length; $i++) {
8488 + $sum_vector[$i] /= $num_vectors;
8489 + }
8490 +
8491 + return $sum_vector;
8492 + }
8493 +
8494 +
8495 +
8496 +
8497 + /**
8498 + * Generates embeddings from input text for MXChat
8499 + */
8500 + public function mxchat_generate_embedding($text) {
8501 + // Enable detailed logging for debugging
8502 + //error_log('[MXCHAT-EMBED] Starting embedding generation. Text length: ' . strlen($text) . ' bytes');
8503 + //error_log('[MXCHAT-EMBED] Text preview: ' . substr($text, 0, 100) . '...');
8504 +
8505 + $options = get_option('mxchat_options');
8506 + $selected_model = $options['embedding_model'] ?? 'text-embedding-ada-002';
8507 + //error_log('[MXCHAT-EMBED] Selected embedding model: ' . $selected_model);
8508 +
8509 + // Determine provider and endpoint
8510 + if (strpos($selected_model, 'voyage') === 0) {
8511 + $api_key = $options['voyage_api_key'] ?? '';
8512 + $endpoint = 'https://api.voyageai.com/v1/embeddings';
8513 + $provider_name = 'Voyage AI';
8514 + //error_log('[MXCHAT-EMBED] Using Voyage AI API');
8515 + } elseif (strpos($selected_model, 'gemini-embedding') === 0) {
8516 + $api_key = $options['gemini_api_key'] ?? '';
8517 + $endpoint = 'https://generativelanguage.googleapis.com/v1beta/models/' . $selected_model . ':embedContent';
8518 + $provider_name = 'Google Gemini';
8519 + //error_log('[MXCHAT-EMBED] Using Google Gemini API');
8520 + } else {
8521 + $api_key = $options['api_key'] ?? '';
8522 + $endpoint = 'https://api.openai.com/v1/embeddings';
8523 + $provider_name = 'OpenAI';
8524 + //error_log('[MXCHAT-EMBED] Using OpenAI API');
8525 + }
8526 +
8527 + //error_log('[MXCHAT-EMBED] Using endpoint: ' . $endpoint);
8528 +
8529 + if (empty($api_key)) {
8530 + $error_message = sprintf('Missing %s API key. Please configure your API key in the MxChat settings.', $provider_name);
8531 + //error_log('[MXCHAT-EMBED] Error: ' . $error_message);
8532 + return $error_message;
8533 + }
8534 +
8535 + // Check if text is too long (for OpenAI, roughly estimate tokens as words/0.75)
8536 + $estimated_tokens = ceil(str_word_count($text) / 0.75);
8537 + //error_log('[MXCHAT-EMBED] Estimated token count: ~' . $estimated_tokens);
8538 +
8539 + if ($estimated_tokens > 8000 && strpos($selected_model, 'voyage') === false && strpos($selected_model, 'gemini-embedding') === false) {
8540 + //error_log('[MXCHAT-EMBED] Warning: Text may exceed OpenAI token limits (8K for most models)');
8541 + // Consider truncating text here
8542 + }
8543 +
8544 + // Prepare request body based on provider
8545 + if (strpos($selected_model, 'gemini-embedding') === 0) {
8546 + // Gemini API format
8547 + $request_body = array(
8548 + 'model' => 'models/' . $selected_model,
8549 + 'content' => array(
8550 + 'parts' => array(
8551 + array('text' => $text)
8552 + )
8553 + )
8554 + );
8555 +
8556 + // Set output dimensionality to 1536 for consistency with other models
8557 + $request_body['outputDimensionality'] = 1536;
8558 + } else {
8559 + // OpenAI/Voyage API format
8560 + $request_body = array(
8561 + 'model' => $selected_model,
8562 + 'input' => $text
8563 + );
8564 +
8565 + // Add output_dimension for voyage-3-large model
8566 + if ($selected_model === 'voyage-3-large') {
8567 + $request_body['output_dimension'] = 2048;
8568 + }
8569 + }
8570 +
8571 + //error_log('[MXCHAT-EMBED] Request prepared with model: ' . $selected_model);
8572 +
8573 + // Prepare headers based on provider
8574 + if (strpos($selected_model, 'gemini-embedding') === 0) {
8575 + // Gemini uses API key as query parameter
8576 + $endpoint .= '?key=' . $api_key;
8577 + $headers = array(
8578 + 'Content-Type' => 'application/json'
8579 + );
8580 + } else {
8581 + // OpenAI/Voyage use Bearer token
8582 + $headers = array(
8583 + 'Authorization' => 'Bearer ' . $api_key,
8584 + 'Content-Type' => 'application/json'
8585 + );
8586 + }
8587 +
8588 + // Make API request
8589 + //error_log('[MXCHAT-EMBED] Sending API request to: ' . $endpoint);
8590 + $response = wp_remote_post($endpoint, array(
8591 + 'body' => wp_json_encode($request_body),
8592 + 'headers' => $headers,
8593 + 'timeout' => 60 // Increased timeout for large inputs
8594 + ));
8595 +
8596 + // Handle wp_remote_post errors
8597 + if (is_wp_error($response)) {
8598 + $error_message = $response->get_error_message();
8599 + //error_log('[MXCHAT-EMBED] WP Remote Post Error: ' . $error_message);
8600 + return 'Connection error: ' . $error_message;
8601 + }
8602 +
8603 + // Get and check HTTP response code
8604 + $http_code = wp_remote_retrieve_response_code($response);
8605 + //error_log('[MXCHAT-EMBED] API Response Code: ' . $http_code);
8606 +
8607 + if ($http_code !== 200) {
8608 + $error_body = wp_remote_retrieve_body($response);
8609 + //error_log('[MXCHAT-EMBED] API Error Response Body: ' . $error_body);
8610 +
8611 + // Try to parse error for more details
8612 + $error_json = json_decode($error_body, true);
8613 + if (json_last_error() === JSON_ERROR_NONE && isset($error_json['error'])) {
8614 + $error_type = $error_json['error']['type'] ?? 'unknown';
8615 + $error_message = $error_json['error']['message'] ?? 'No message';
8616 + //error_log('[MXCHAT-EMBED] API Error Type: ' . $error_type);
8617 + //error_log('[MXCHAT-EMBED] API Error Message: ' . $error_message);
8618 +
8619 + // Customize error message for common API errors
8620 + if ($error_type === 'invalid_request_error' && strpos($error_message, 'API key') !== false) {
8621 + $error_message = sprintf('Invalid %s API key. Please check your API key in the MxChat settings.', $provider_name);
8622 + } elseif ($error_type === 'authentication_error') {
8623 + $error_message = sprintf('%s authentication failed. Please verify your API key in the MxChat settings.', $provider_name);
8624 + }
8625 +
8626 + //error_log('[MXCHAT-EMBED] Returning error: ' . $error_message);
8627 + return $error_message;
8628 + }
8629 +
8630 + $error_message = sprintf("API Error (HTTP %d): Unable to generate embedding", $http_code);
8631 + //error_log('[MXCHAT-EMBED] Returning error: ' . $error_message);
8632 + return $error_message;
8633 + }
8634 +
8635 + // Parse response body
8636 + $response_body = wp_remote_retrieve_body($response);
8637 + //error_log('[MXCHAT-EMBED] Received response length: ' . strlen($response_body) . ' bytes');
8638 +
8639 + $response_data = json_decode($response_body, true);
8640 +
8641 + if (json_last_error() !== JSON_ERROR_NONE) {
8642 + $error = json_last_error_msg();
8643 + //error_log('[MXCHAT-EMBED] JSON Parse Error: ' . $error);
8644 + //error_log('[MXCHAT-EMBED] Response preview: ' . substr($response_body, 0, 200));
8645 + return "Failed to parse API response: $error";
8646 + }
8647 +
8648 + // Handle different response formats based on provider
8649 + if (strpos($selected_model, 'gemini-embedding') === 0) {
8650 + // Gemini API response format
8651 + if (isset($response_data['embedding']['values'])) {
8652 + $embedding_dimensions = count($response_data['embedding']['values']);
8653 + //error_log('[MXCHAT-EMBED] Successfully extracted Gemini embedding with ' . $embedding_dimensions . ' dimensions');
8654 +
8655 + // Check if embedding dimensions are as expected (should be 1536)
8656 + if ($embedding_dimensions !== 1536) {
8657 + //error_log('[MXCHAT-EMBED] Warning: Unexpected Gemini embedding dimensions: ' . $embedding_dimensions);
8658 + }
8659 +
8660 + return $response_data['embedding']['values'];
8661 + } else {
8662 + //error_log('[MXCHAT-EMBED] Error: No embedding found in Gemini response');
8663 + //error_log('[MXCHAT-EMBED] Response structure: ' . wp_json_encode(array_keys($response_data)));
8664 +
8665 + if (isset($response_data['error'])) {
8666 + $error_message = "Gemini API Error in response: " . wp_json_encode($response_data['error']);
8667 + //error_log('[MXCHAT-EMBED] ' . $error_message);
8668 + return $error_message;
8669 + }
8670 +
8671 + $error_message = "Invalid Gemini API response format: No embedding found";
8672 + //error_log('[MXCHAT-EMBED] ' . $error_message);
8673 + return $error_message;
8674 + }
8675 + } else {
8676 + // OpenAI/Voyage API response format
8677 + if (isset($response_data['data'][0]['embedding'])) {
8678 + $embedding_dimensions = count($response_data['data'][0]['embedding']);
8679 + //error_log('[MXCHAT-EMBED] Successfully extracted embedding with ' . $embedding_dimensions . ' dimensions');
8680 +
8681 + // Check if embedding dimensions are as expected
8682 + if (($selected_model === 'text-embedding-ada-002' && $embedding_dimensions !== 1536) ||
8683 + ($selected_model === 'voyage-3-large' && $embedding_dimensions !== 2048)) {
8684 + //error_log('[MXCHAT-EMBED] Warning: Unexpected embedding dimensions');
8685 + }
8686 +
8687 + return $response_data['data'][0]['embedding'];
8688 + } else {
8689 + //error_log('[MXCHAT-EMBED] Error: No embedding found in response');
8690 + //error_log('[MXCHAT-EMBED] Response structure: ' . wp_json_encode(array_keys($response_data)));
8691 +
8692 + if (isset($response_data['error'])) {
8693 + $error_message = "API Error in response: " . wp_json_encode($response_data['error']);
8694 + //error_log('[MXCHAT-EMBED] ' . $error_message);
8695 + return $error_message;
8696 + }
8697 +
8698 + $error_message = "Invalid API response format: No embedding found";
8699 + //error_log('[MXCHAT-EMBED] ' . $error_message);
8700 + return $error_message;
8701 + }
8702 + }
8703 + }
5994 8704
5995 8705
5996 8706
5997 8707 }