PluginProbe
MxChat – AI Chatbot & Content Generation for WordPress / 3.0.5
MxChat – AI Chatbot & Content Generation for WordPress v3.0.5
3.2.21 3.2.20 3.2.19 3.2.18 3.2.17 3.2.16 3.2.15 3.2.14 3.2.12 3.2.13 3.2.11 3.2.10 3.2.9 3.2.8 3.2.7 3.2.6 3.2.5 3.2.4 3.2.3 3.2.2 3.2.1 2.0.3 2.0.4 2.0.5 2.0.6 All 152 releases
← All changes | includes/class-mxchat-admin.php +5583 -3197 2.0.6 → 3.0.5 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' => '',
@@ -72,26 +103,50 @@
72 103 'xai_api_key' => '',
73 104 'claude_api_key' => '',
74 105 'deepseek_api_key' => '',
75 106 'voyage_api_key' => '',
107 + 'gemini_api_key' => '',
108 + 'enable_streaming_toggle' => 'on',
109 + 'enable_web_search' => 'off',
76 110 'embedding_model' => 'text-embedding-ada-002',
77 - '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:
78 - - Your name is [Chatbot Name].
79 - - 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.
80 - - 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.
81 - - Keep your responses short, concise, and to the point. Provide clear and direct answers suitable for a chatbot interaction.
82 - - 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'),
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',
83 130 'model' => esc_html__('gpt-4o', 'mxchat'),
84 131 'rate_limit_logged_out' => esc_html__('100', 'mxchat'),
85 132 'role_rate_limits' => array(),
86 133 'rate_limit_message' => esc_html__('Rate limit exceeded. Please try again later.', 'mxchat'),
87 134 'enable_email_block' => '',
88 - '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'),
89 136 '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
90 139 'top_bar_title' => esc_html__('MxChat', 'mxchat'),
91 - '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'),
92 142 'input_copy' => esc_html__('How can I assist?', 'mxchat'),
93 143 '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',
94 149 'close_button_color' => esc_html__('#fff', 'mxchat'),
95 150 'chatbot_bg_color' => esc_html__('#fff', 'mxchat'),
96 151 'user_message_bg_color' => esc_html__('#fff', 'mxchat'),
97 152 'user_message_font_color' => esc_html__('#212121', 'mxchat'),
@@ -108,24 +163,35 @@
108 163
109 164 // New fields for Loops Integration
110 165 'loops_api_key' => '',
111 166 'loops_mailing_list' => '',
112 - 'triggered_phrase_response' => esc_html__('Would you like to join our mailing list? Please provide your email below.', 'mxchat'),
113 - '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'),
114 169 'popular_question_1' => '',
115 170 'popular_question_2' => '',
116 171 'popular_question_3' => '',
117 - 'pdf_intent_trigger_text' => esc_html__("Please provide the URL to the PDF you'd like to discuss.", 'mxchat'),
118 - 'pdf_intent_success_text' => esc_html__("I've processed the PDF. What questions do you have about it?", 'mxchat'),
119 - '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'),
120 175 'pdf_max_pages' => 69,
176 + 'show_pdf_upload_button' => 'on',
177 + 'show_word_upload_button' => 'on',
121 178
122 - // Live Agent Integration
179 + // Live Agent Integration (Slack)
123 180 'live_agent_webhook_url' => '',
124 181 'live_agent_secret_key' => '',
125 182 'live_agent_bot_token' => '',
126 183 'live_agent_message_bg_color' => esc_html__('#ffffff', 'mxchat'),
127 184 '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 +
128 194 'chat_toolbar_toggle' => esc_html__('off', 'mxchat'),
129 195 'mode_indicator_bg_color' => esc_html__('#767676', 'mxchat'),
130 196 'mode_indicator_font_color' => esc_html__('#ffffff', 'mxchat'),
131 197 'toolbar_icon_color' => esc_html__('#212121', 'mxchat'),
@@ -152,10 +218,8 @@
152 218 // Update the $this->options property
153 219 $this->options = $merged_options;
154 220 }
155 221
156 -
157 -
158 222 public function mxchat_add_plugin_page() {
159 223 // Main menu page
160 224 add_menu_page(
161 225 esc_html__('MxChat Settings', 'mxchat'),
@@ -166,8 +230,18 @@
166 230 'dashicons-testimonial',
167 231 6
168 232 );
169 233
234 + // Rename the first submenu item from "MxChat" to "Settings"
235 + add_submenu_page(
236 + 'mxchat-max',
237 + esc_html__('MxChat Settings', 'mxchat'),
238 + esc_html__('Settings', 'mxchat'),
239 + 'manage_options',
240 + 'mxchat-max',
241 + array($this, 'mxchat_create_admin_page')
242 + );
243 +
170 244 // Submenu page for Knowledge
171 245 add_submenu_page(
172 246 'mxchat-max',
173 247 esc_html__('Prompts', 'mxchat'),
@@ -187,29 +261,20 @@
187 261 );
188 262
189 263 add_submenu_page(
190 264 'mxchat-max',
191 - esc_html__('MxChat Intents', 'mxchat'),
192 - esc_html__('Intents', 'mxchat'),
265 + esc_html__('MxChat Actions', 'mxchat'),
266 + esc_html__('Actions', 'mxchat'),
193 267 'manage_options',
194 - 'mxchat-intents',
195 - array($this, 'mxchat_intents_page_html')
268 + 'mxchat-actions',
269 + array($this, 'mxchat_actions_page_html')
196 270 );
197 271
198 - add_submenu_page(
199 - 'mxchat-max',
200 - esc_html__('Add Ons', 'mxchat'),
201 - esc_html__('Add Ons', 'mxchat'),
202 - 'manage_options',
203 - 'mxchat-addons',
204 - array($this, 'mxchat_create_addons_page')
205 - );
206 -
207 - // Submenu page for Activation Key
272 + // Consolidated Pro & Extensions page (replaces separate Add Ons and Pro Upgrade pages)
208 273 add_submenu_page(
209 274 'mxchat-max',
210 - esc_html__('Pro Upgrade', 'mxchat'),
211 - esc_html__('Pro Upgrade', 'mxchat'),
275 + esc_html__('Pro & Extensions', 'mxchat'),
276 + esc_html__('Pro & Extensions', 'mxchat'),
212 277 'manage_options',
213 278 'mxchat-activation',
214 279 array($this, 'mxchat_create_activation_page')
215 280 );
@@ -220,154 +285,525 @@
220 285 $addons_page = new MxChat_Addons();
221 286 $addons_page->render_page();
222 287 }
223 288
224 -public function mxchat_save_setting_callback() {
225 - check_ajax_referer('mxchat_save_setting_nonce');
226 - if (!current_user_can('manage_options')) {
227 - wp_send_json_error(['message' => esc_html__('Unauthorized', 'mxchat')]);
289 +/**
290 + * Test actual streaming functionality in the WordPress environment
291 + */
292 +public function mxchat_handle_test_streaming_actual() {
293 + check_ajax_referer('mxchat_test_streaming_nonce', 'nonce');
294 +
295 + // Check if headers have already been sent
296 + if (headers_sent()) {
297 + wp_send_json_error(['message' => 'Headers already sent - streaming not possible']);
298 + return;
228 299 }
229 - $name = isset($_POST['name']) ? $_POST['name'] : '';
230 - // Strip slashes from the value before saving
231 - $value = isset($_POST['value']) ? stripslashes($_POST['value']) : '';
232 - if (empty($name)) {
233 - wp_send_json_error(['message' => esc_html__('Invalid field name', 'mxchat')]);
300 +
301 + // Check for required functions
302 + if (!function_exists('curl_init')) {
303 + wp_send_json_error(['message' => 'cURL not available - streaming requires cURL']);
304 + return;
234 305 }
235 - // Load the full options array
306 +
307 + // Get user's selected model and API key
236 308 $options = get_option('mxchat_options', []);
237 - // Handle special cases
238 - switch ($name) {
239 - case 'additional_popular_questions':
240 - $questions = json_decode($value, true); // No need for stripslashes here
241 - if (is_array($questions)) {
242 - $options[$name] = $questions;
243 - // Also update old option for backwards compatibility
244 - update_option('additional_popular_questions', $questions);
245 - }
309 + $selected_model = $options['model'] ?? 'gpt-4o';
310 +
311 + // Get the provider from the model
312 + $model_parts = explode('-', $selected_model);
313 + $provider = strtolower($model_parts[0]);
314 +
315 + // Get the appropriate API key
316 + $api_key = '';
317 + switch ($provider) {
318 + case 'gpt':
319 + case 'o1':
320 + $api_key = $options['api_key'] ?? '';
246 321 break;
247 - case 'user_message_bg_color':
248 - case 'user_message_font_color':
249 - case 'bot_message_bg_color':
250 - case 'bot_message_font_color':
251 - case 'top_bar_bg_color':
252 - case 'send_button_font_color':
253 - case 'chatbot_background_color':
254 - case 'icon_color':
255 - case 'chat_input_font_color':
256 - case 'live_agent_message_bg_color':
257 - case 'live_agent_message_font_color':
258 - case 'mode_indicator_bg_color':
259 - case 'mode_indicator_font_color':
260 - case 'toolbar_icon_color':
261 - // Store color values directly
262 - $options[$name] = $value;
322 + case 'claude':
323 + $api_key = $options['claude_api_key'] ?? '';
263 324 break;
264 - case 'live_agent_status':
265 - // Set the new value
266 - $options[$name] = ($value === 'on') ? 'on' : 'off';
325 + case 'grok':
326 + $api_key = $options['xai_api_key'] ?? '';
267 327 break;
268 - case 'enable_woocommerce_integration':
269 - // Handle values that used to be 1/0
270 - $options[$name] = ($value === 'on' || $value === '1') ? 'on' : 'off';
328 + case 'deepseek':
329 + $api_key = $options['deepseek_api_key'] ?? '';
271 330 break;
331 + case 'gemini':
332 + $api_key = $options['gemini_api_key'] ?? '';
333 + break;
272 334 default:
273 - // Handle role rate limits
274 - if (strpos($name, 'mxchat_options[role_rate_limits]') !== false) {
275 - // Extract role ID from the name
276 - preg_match('/\[role_rate_limits\]\[(.*?)\]/', $name, $matches);
277 - if (isset($matches[1])) {
278 - $role_id = $matches[1];
279 - // Initialize role_rate_limits if it doesn't exist
280 - if (!isset($options['role_rate_limits'])) {
281 - $options['role_rate_limits'] = [];
335 + // Default to OpenAI for unknown models
336 + $api_key = $options['api_key'] ?? '';
337 + $provider = 'gpt';
338 + break;
339 + }
340 +
341 + if (empty($api_key)) {
342 + wp_send_json_error(['message' => "API key not configured for {$provider} provider"]);
343 + return;
344 + }
345 +
346 + // Test streaming with the selected model and provider
347 + try {
348 + $this->perform_streaming_test($provider, $selected_model, $api_key);
349 + } catch (Exception $e) {
350 + wp_send_json_error(['message' => 'Streaming test exception: ' . $e->getMessage()]);
351 + }
352 +}
353 +
354 +/**
355 + * Perform the actual streaming test
356 + */
357 +private function perform_streaming_test($provider, $model, $api_key) {
358 + // Set streaming headers
359 + header('Content-Type: text/event-stream');
360 + header('Cache-Control: no-cache');
361 + header('X-Accel-Buffering: no'); // Disable nginx buffering
362 +
363 + // Prepare test message
364 + $test_message = "Please respond with exactly: 'Streaming test successful!' - send this as a short response for testing.";
365 +
366 + // Configure API request based on provider
367 + $url = '';
368 + $headers = [];
369 + $body = [];
370 +
371 + switch ($provider) {
372 + case 'gpt':
373 + case 'o1':
374 + $url = 'https://api.openai.com/v1/chat/completions';
375 + $headers = [
376 + 'Content-Type: application/json',
377 + 'Authorization: Bearer ' . $api_key
378 + ];
379 + $body = [
380 + 'model' => $model,
381 + 'messages' => [['role' => 'user', 'content' => $test_message]],
382 + 'max_tokens' => 50,
383 + 'temperature' => 0.3,
384 + 'stream' => true
385 + ];
386 + break;
387 +
388 + case 'claude':
389 + $url = 'https://api.anthropic.com/v1/messages';
390 + $headers = [
391 + 'Content-Type: application/json',
392 + 'x-api-key: ' . $api_key,
393 + 'anthropic-version: 2023-06-01'
394 + ];
395 + $body = [
396 + 'model' => $model,
397 + 'messages' => [['role' => 'user', 'content' => $test_message]],
398 + 'max_tokens' => 50,
399 + 'temperature' => 0.3,
400 + 'stream' => true
401 + ];
402 + break;
403 +
404 + case 'grok':
405 + $url = 'https://api.x.ai/v1/chat/completions';
406 + $headers = [
407 + 'Content-Type: application/json',
408 + 'Authorization: Bearer ' . $api_key
409 + ];
410 + $body = [
411 + 'model' => $model,
412 + 'messages' => [['role' => 'user', 'content' => $test_message]],
413 + 'max_tokens' => 50,
414 + 'temperature' => 0.3,
415 + 'stream' => true
416 + ];
417 + break;
418 +
419 + case 'deepseek':
420 + $url = 'https://api.deepseek.com/v1/chat/completions';
421 + $headers = [
422 + 'Content-Type: application/json',
423 + 'Authorization: Bearer ' . $api_key
424 + ];
425 + $body = [
426 + 'model' => $model,
427 + 'messages' => [['role' => 'user', 'content' => $test_message]],
428 + 'max_tokens' => 50,
429 + 'temperature' => 0.3,
430 + 'stream' => true
431 + ];
432 + break;
433 +
434 + default:
435 + echo "data: " . json_encode(['error' => 'Unsupported provider for streaming test: ' . $provider]) . "\n\n";
436 + flush();
437 + return;
438 + }
439 +
440 + // Initialize cURL
441 + $ch = curl_init();
442 + curl_setopt($ch, CURLOPT_URL, $url);
443 + curl_setopt($ch, CURLOPT_RETURNTRANSFER, false);
444 + curl_setopt($ch, CURLOPT_POST, true);
445 + curl_setopt($ch, CURLOPT_POSTFIELDS, json_encode($body));
446 + curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);
447 + curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, true);
448 + curl_setopt($ch, CURLOPT_TIMEOUT, 30);
449 + curl_setopt($ch, CURLOPT_WRITEFUNCTION, function($ch, $data) use ($provider) {
450 + return $this->process_streaming_test_data($data, $provider);
451 + });
452 +
453 + // Send initial test message
454 + echo "data: " . json_encode(['content' => '[Starting streaming test...]']) . "\n\n";
455 + flush();
456 +
457 + $result = curl_exec($ch);
458 + $http_code = curl_getinfo($ch, CURLINFO_HTTP_CODE);
459 + $curl_error = curl_error($ch);
460 + curl_close($ch);
461 +
462 + if ($curl_error) {
463 + echo "data: " . json_encode(['error' => 'cURL Error: ' . $curl_error]) . "\n\n";
464 + flush();
465 + return;
466 + }
467 +
468 + if ($http_code !== 200) {
469 + echo "data: " . json_encode(['error' => 'API returned HTTP ' . $http_code]) . "\n\n";
470 + flush();
471 + return;
472 + }
473 +
474 + // Send completion signal
475 + echo "data: [DONE]\n\n";
476 + flush();
477 +}
478 +
479 +/**
480 + * Process streaming data for the test
481 + */
482 +private function process_streaming_test_data($data, $provider) {
483 + static $chunk_count = 0;
484 +
485 + $lines = explode("\n", $data);
486 +
487 + foreach ($lines as $line) {
488 + if (trim($line) === '') {
489 + continue;
490 + }
491 +
492 + // Handle different provider formats
493 + if ($provider === 'claude') {
494 + // Claude uses event: and data: format
495 + if (strpos($line, 'data: ') === 0) {
496 + $json_str = substr($line, 6);
497 + $json = json_decode($json_str, true);
498 +
499 + if (isset($json['type']) && $json['type'] === 'content_block_delta') {
500 + if (isset($json['delta']['text'])) {
501 + $chunk_count++;
502 + echo "data: " . json_encode([
503 + 'content' => $json['delta']['text'],
504 + 'test_chunk' => $chunk_count
505 + ]) . "\n\n";
506 + flush();
282 507 }
283 - // Update the specific role's rate limit
284 - $options['role_rate_limits'][$role_id] = sanitize_text_field($value);
285 - break;
286 508 }
287 509 }
288 - // Handle toggles
289 - if (strpos($name, 'toggle') !== false || in_array($name, [
290 - 'chat_persistence_toggle',
291 - 'privacy_toggle',
292 - 'complianz_toggle',
293 - 'chat_toolbar_toggle' // Removed live_agent_status from here
294 - ])) {
295 - $options[$name] = ($value === 'on') ? 'on' : 'off';
296 - } else {
297 - // Store all other values directly
298 - $options[$name] = $value;
510 + } else {
511 + // OpenAI, X.AI, DeepSeek format
512 + if (strpos($line, 'data: ') === 0) {
513 + $json_str = substr($line, 6);
514 +
515 + if ($json_str === '[DONE]') {
516 + // Don't echo [DONE] here, let the main function handle it
517 + continue;
518 + }
519 +
520 + $json = json_decode($json_str, true);
521 + if (isset($json['choices'][0]['delta']['content'])) {
522 + $chunk_count++;
523 + echo "data: " . json_encode([
524 + 'content' => $json['choices'][0]['delta']['content'],
525 + 'test_chunk' => $chunk_count
526 + ]) . "\n\n";
527 + flush();
528 + }
299 529 }
300 - break;
530 + }
301 531 }
302 - // Save all updates
303 - $updated = update_option('mxchat_options', $options);
304 - // Handle backwards compatibility for certain fields
305 - $legacy_fields = ['brave_api_key', 'brave_image_count', 'brave_safe_search', 'brave_news_count',
306 - 'brave_country', 'brave_language', 'similarity_threshold'];
307 - if (in_array($name, $legacy_fields)) {
308 - // Also update the individual option for backwards compatibility
309 - update_option($name, $value);
532 +
533 + return strlen($data);
534 +}
535 +
536 +/**
537 + * Updated version of your existing test method (keep this as a fallback)
538 + */
539 +public function mxchat_handle_test_streaming() {
540 + check_ajax_referer('mxchat_test_streaming_nonce', 'nonce');
541 +
542 + // Use the actual streaming test instead
543 + $this->mxchat_handle_test_streaming_actual();
544 +}
545 +
546 +
547 +public function register_pinecone_settings() {
548 + register_setting(
549 + 'mxchat_pinecone_addon_options',
550 + 'mxchat_pinecone_addon_options',
551 + array(
552 + 'type' => 'array',
553 + 'sanitize_callback' => array($this, 'sanitize_pinecone_settings'),
554 + 'default' => array(
555 + 'mxchat_use_pinecone' => '0',
556 + 'mxchat_pinecone_api_key' => '',
557 + 'mxchat_pinecone_host' => '',
558 + 'mxchat_pinecone_index' => '',
559 + 'mxchat_pinecone_environment' => ''
560 + )
561 + )
562 + );
563 +}
564 +
565 +public function sanitize_pinecone_settings($input) {
566 + $sanitized = array();
567 +
568 + $sanitized['mxchat_use_pinecone'] = isset($input['mxchat_use_pinecone']) ? '1' : '0';
569 + $sanitized['mxchat_pinecone_api_key'] = sanitize_text_field($input['mxchat_pinecone_api_key'] ?? '');
570 + $sanitized['mxchat_pinecone_host'] = sanitize_text_field($input['mxchat_pinecone_host'] ?? '');
571 + $sanitized['mxchat_pinecone_index'] = sanitize_text_field($input['mxchat_pinecone_index'] ?? '');
572 + $sanitized['mxchat_pinecone_environment'] = sanitize_text_field($input['mxchat_pinecone_environment'] ?? '');
573 +
574 + // Remove https:// from host if present
575 + $sanitized['mxchat_pinecone_host'] = str_replace(['https://', 'http://'], '', $sanitized['mxchat_pinecone_host']);
576 +
577 + return $sanitized;
578 +}
579 +
580 +public function register_openai_vectorstore_settings() {
581 + register_setting(
582 + 'mxchat_openai_vectorstore_options',
583 + 'mxchat_openai_vectorstore_options',
584 + array(
585 + 'type' => 'array',
586 + 'sanitize_callback' => array($this, 'sanitize_openai_vectorstore_settings'),
587 + 'default' => array(
588 + 'mxchat_use_openai_vectorstore' => '0',
589 + 'mxchat_vectorstore_ids' => '',
590 + 'mxchat_vectorstore_max_results' => 5
591 + )
592 + )
593 + );
594 +}
595 +
596 +public function sanitize_openai_vectorstore_settings($input) {
597 + $sanitized = array();
598 +
599 + $sanitized['mxchat_use_openai_vectorstore'] = isset($input['mxchat_use_openai_vectorstore']) ? '1' : '0';
600 + $sanitized['mxchat_vectorstore_ids'] = sanitize_text_field($input['mxchat_vectorstore_ids'] ?? '');
601 + $sanitized['mxchat_vectorstore_max_results'] = absint($input['mxchat_vectorstore_max_results'] ?? 5);
602 +
603 + // Ensure max results is within reasonable range
604 + if ($sanitized['mxchat_vectorstore_max_results'] < 1) {
605 + $sanitized['mxchat_vectorstore_max_results'] = 1;
310 606 }
311 - if ($updated) {
312 - wp_send_json_success(['message' => esc_html__('Setting saved', 'mxchat')]);
607 + if ($sanitized['mxchat_vectorstore_max_results'] > 20) {
608 + $sanitized['mxchat_vectorstore_max_results'] = 20;
609 + }
610 +
611 + return $sanitized;
612 +}
613 +
614 +/**
615 + * AJAX handler to test OpenAI Vector Store connection
616 + */
617 +public function mxchat_test_vectorstore_connection() {
618 + check_ajax_referer('mxchat_admin_nonce', 'nonce');
619 +
620 + if (!current_user_can('manage_options')) {
621 + wp_send_json_error(array('message' => __('Permission denied.', 'mxchat')));
622 + return;
623 + }
624 +
625 + $vectorstore_options = get_option('mxchat_openai_vectorstore_options', array());
626 + $vectorstore_ids = $vectorstore_options['mxchat_vectorstore_ids'] ?? '';
627 + $mxchat_options = get_option('mxchat_options', array());
628 + $api_key = $mxchat_options['api_key'] ?? '';
629 +
630 + if (empty($api_key)) {
631 + wp_send_json_error(array('message' => __('OpenAI API key is not configured.', 'mxchat')));
632 + return;
633 + }
634 +
635 + if (empty($vectorstore_ids)) {
636 + wp_send_json_error(array('message' => __('No Vector Store ID configured.', 'mxchat')));
637 + return;
638 + }
639 +
640 + // Get the first Vector Store ID for testing
641 + $ids_array = array_map('trim', explode(',', $vectorstore_ids));
642 + $test_id = $ids_array[0];
643 +
644 + // Test by retrieving the Vector Store info
645 + $response = wp_remote_get(
646 + 'https://api.openai.com/v1/vector_stores/' . $test_id,
647 + array(
648 + 'headers' => array(
649 + 'Authorization' => 'Bearer ' . $api_key,
650 + 'Content-Type' => 'application/json',
651 + 'OpenAI-Beta' => 'assistants=v2'
652 + ),
653 + 'timeout' => 30
654 + )
655 + );
656 +
657 + if (is_wp_error($response)) {
658 + wp_send_json_error(array('message' => __('Connection failed: ', 'mxchat') . $response->get_error_message()));
659 + return;
660 + }
661 +
662 + $status_code = wp_remote_retrieve_response_code($response);
663 + $body = json_decode(wp_remote_retrieve_body($response), true);
664 +
665 + if ($status_code === 200 && isset($body['id'])) {
666 + $file_count = $body['file_counts']['completed'] ?? 0;
667 + $name = $body['name'] ?? $test_id;
668 + wp_send_json_success(array(
669 + 'message' => sprintf(
670 + __('Connected successfully! Vector Store: %s (%d files)', 'mxchat'),
671 + esc_html($name),
672 + $file_count
673 + )
674 + ));
675 + } elseif ($status_code === 404) {
676 + wp_send_json_error(array('message' => __('Vector Store not found. Please check the ID.', 'mxchat')));
677 + } elseif ($status_code === 401) {
678 + wp_send_json_error(array('message' => __('Invalid API key.', 'mxchat')));
313 679 } else {
314 - wp_send_json_error(['message' => esc_html__('Update failed or no changes', 'mxchat')]);
680 + $error_message = $body['error']['message'] ?? __('Unknown error occurred.', 'mxchat');
681 + wp_send_json_error(array('message' => $error_message));
315 682 }
316 683 }
317 684
318 685 /**
319 - * Handles AJAX auto-save for prompts and auto-sync settings.
686 + * AJAX handler to test Slack connection and validate scopes
320 687 */
321 -public function mxchat_save_prompts_setting_callback() {
322 - // Check the correct nonce for this action.
323 - check_ajax_referer( 'mxchat_prompts_setting_nonce', '_ajax_nonce' );
688 +public function mxchat_test_slack_connection() {
689 + check_ajax_referer('mxchat_admin_nonce', 'nonce');
324 690
325 - if ( ! current_user_can( 'manage_options' ) ) {
326 - wp_send_json_error( [ 'message' => esc_html__( 'Unauthorized', 'mxchat' ) ] );
691 + if (!current_user_can('manage_options')) {
692 + wp_send_json_error(array('message' => __('Permission denied.', 'mxchat')));
693 + return;
327 694 }
328 695
329 - $name = isset( $_POST['name'] ) ? sanitize_text_field( wp_unslash( $_POST['name'] ) ) : '';
330 - $value = isset( $_POST['value'] ) ? sanitize_text_field( wp_unslash( $_POST['value'] ) ) : '';
696 + $bot_token = $this->options['live_agent_bot_token'] ?? '';
331 697
332 - if ( empty( $name ) ) {
333 - wp_send_json_error( [ 'message' => esc_html__( 'Invalid field name', 'mxchat' ) ] );
698 + if (empty($bot_token)) {
699 + wp_send_json_error(array('message' => __('Slack Bot Token is not configured. Please enter your token and save settings first.', 'mxchat')));
700 + return;
334 701 }
335 702
336 - // Handle standalone auto-sync settings.
337 - if ( in_array( $name, [ 'mxchat_auto_sync_posts', 'mxchat_auto_sync_pages' ], true ) ) {
338 - // Convert checkbox value to "1" if checked, "0" if not.
339 - $value = ( $value === 'on' ) ? '1' : '0';
340 - update_option( $name, $value );
341 - wp_send_json_success( [ 'message' => esc_html__( 'Setting saved', 'mxchat' ) ] );
703 + // Test 1: Validate bot token with auth.test
704 + $auth_response = wp_remote_post('https://slack.com/api/auth.test', array(
705 + 'headers' => array(
706 + 'Authorization' => 'Bearer ' . $bot_token,
707 + 'Content-Type' => 'application/json'
708 + ),
709 + 'timeout' => 15
710 + ));
711 +
712 + if (is_wp_error($auth_response)) {
713 + wp_send_json_error(array('message' => __('Connection failed: ', 'mxchat') . $auth_response->get_error_message()));
714 + return;
342 715 }
343 716
344 - // Handle fields stored in the 'mxchat_prompts_options' array.
345 -// Handle fields stored in the 'mxchat_prompts_options' array.
346 -if ( false !== strpos( $name, 'mxchat_prompts_options[' ) ) {
347 - // Extract the key name using regex.
348 - if ( preg_match( '/mxchat_prompts_options\[(.*?)\]/', $name, $matches ) && ! empty( $matches[1] ) ) {
349 - $key = sanitize_text_field( $matches[1] );
350 - $options = get_option( 'mxchat_prompts_options', [] );
717 + $auth_body = json_decode(wp_remote_retrieve_body($auth_response), true);
351 718
352 - // Remove Pinecone-specific settings from the main plugin handling.
353 - if ( 'mxchat_use_pinecone' === $key ) {
354 - // Optionally, you could simply ignore this field or set a default value.
355 - // For example, ensure it's always 0 or remove it entirely:
356 - // $options[ $key ] = '0';
357 - // Or, if you prefer, just return an error so that the main plugin doesn't handle it:
358 - wp_send_json_error( [ 'message' => esc_html__( 'Pinecone settings are now handled in the add-on.', 'mxchat' ) ] );
359 - } else {
360 - // For all other fields, use the existing logic.
361 - $options[ $key ] = ( $value === 'on' || $value === '1' ) ? '1' : $value;
719 + if (!isset($auth_body['ok']) || !$auth_body['ok']) {
720 + $error = $auth_body['error'] ?? 'unknown_error';
721 + $error_messages = array(
722 + 'invalid_auth' => __('Invalid bot token. Please check your token starts with xoxb-', 'mxchat'),
723 + 'not_authed' => __('No authentication token provided.', 'mxchat'),
724 + 'account_inactive' => __('The Slack workspace has been deactivated.', 'mxchat'),
725 + 'token_revoked' => __('The bot token has been revoked. Please generate a new one.', 'mxchat'),
726 + );
727 + $message = $error_messages[$error] ?? sprintf(__('Authentication failed: %s', 'mxchat'), $error);
728 + wp_send_json_error(array('message' => $message));
729 + return;
730 + }
731 +
732 + $team_name = $auth_body['team'] ?? 'Unknown Workspace';
733 + $bot_name = $auth_body['user'] ?? 'Unknown Bot';
734 +
735 + // Test 2: Check if we can list channels (tests channels:read scope)
736 + $channels_response = wp_remote_post('https://slack.com/api/conversations.list', array(
737 + 'headers' => array(
738 + 'Authorization' => 'Bearer ' . $bot_token,
739 + 'Content-Type' => 'application/json'
740 + ),
741 + 'body' => json_encode(array('limit' => 1)),
742 + 'timeout' => 15
743 + ));
744 +
745 + $channels_body = json_decode(wp_remote_retrieve_body($channels_response), true);
746 + $can_read_channels = isset($channels_body['ok']) && $channels_body['ok'];
747 +
748 + // Test 3: Check if we can create channels (tests channels:manage scope)
749 + // We'll just check the error message without actually creating
750 + $create_response = wp_remote_post('https://slack.com/api/conversations.create', array(
751 + 'headers' => array(
752 + 'Authorization' => 'Bearer ' . $bot_token,
753 + 'Content-Type' => 'application/json'
754 + ),
755 + 'body' => json_encode(array('name' => 'mxchat-test-' . time(), 'is_private' => false)),
756 + 'timeout' => 15
757 + ));
758 +
759 + $create_body = json_decode(wp_remote_retrieve_body($create_response), true);
760 +
761 + // If channel was created, delete it immediately
762 + if (isset($create_body['ok']) && $create_body['ok'] && isset($create_body['channel']['id'])) {
763 + wp_remote_post('https://slack.com/api/conversations.archive', array(
764 + 'headers' => array(
765 + 'Authorization' => 'Bearer ' . $bot_token,
766 + 'Content-Type' => 'application/json'
767 + ),
768 + 'body' => json_encode(array('channel' => $create_body['channel']['id'])),
769 + 'timeout' => 15
770 + ));
771 + $can_create_channels = true;
772 + } else {
773 + $create_error = $create_body['error'] ?? '';
774 + // name_taken means we have permission but channel exists
775 + $can_create_channels = ($create_error === 'name_taken' || (isset($create_body['ok']) && $create_body['ok']));
776 +
777 + // Check for missing scope errors
778 + if ($create_error === 'missing_scope') {
779 + $can_create_channels = false;
362 780 }
363 - update_option( 'mxchat_prompts_options', $options );
364 - wp_send_json_success( [ 'message' => esc_html__( 'Setting saved', 'mxchat' ) ] );
365 781 }
366 -}
367 782
783 + // Build result message
784 + $results = array();
785 + $results[] = sprintf(__('Workspace: %s', 'mxchat'), esc_html($team_name));
786 + $results[] = sprintf(__('Bot: %s', 'mxchat'), esc_html($bot_name));
787 + $results[] = '';
788 + $results[] = ($can_read_channels ? '✓' : '✗') . ' ' . __('channels:read - List channels', 'mxchat');
789 + $results[] = ($can_create_channels ? '✓' : '✗') . ' ' . __('channels:manage - Create channels', 'mxchat');
368 790
369 - wp_send_json_error( [ 'message' => esc_html__( 'Field not recognized', 'mxchat' ) ] );
791 + $missing_scopes = array();
792 + if (!$can_read_channels) $missing_scopes[] = 'channels:read';
793 + if (!$can_create_channels) $missing_scopes[] = 'channels:manage';
794 +
795 + if (!empty($missing_scopes)) {
796 + wp_send_json_error(array(
797 + 'message' => implode("\n", $results),
798 + 'missing_scopes' => $missing_scopes,
799 + 'partial' => true
800 + ));
801 + } else {
802 + wp_send_json_success(array(
803 + 'message' => implode("\n", $results)
804 + ));
805 + }
370 806 }
371 807
372 808 public function mxchat_display_admin_notice() {
373 809 // Success notice
@@ -392,201 +828,133 @@
392 828 delete_transient('mxchat_admin_notice_error'); // Clear the transient after displaying
393 829 }
394 830 }
395 831
832 +public function show_live_agent_disabled_banner() {
833 + $show_disabled_notice = get_option('mxchat_show_live_agent_disabled_notice', false);
396 834
397 -
398 -
399 -
400 -public function mxchat_create_admin_page() {
401 -
402 - ?>
403 - <div class="wrap mxchat-admin">
404 - <?php if (!$this->is_activated): ?>
405 - <div class="mxchat-pro-banner">
406 - <p>
407 - <?php echo esc_html__('For a limited time, get lifetime access and save $20 on MxChat Pro!', 'mxchat'); ?>
408 - <a href="https://mxchat.ai/" target="_blank"><?php echo esc_html__('Upgrade to Pro today', 'mxchat'); ?></a>
409 - </p>
410 - </div>
411 - <?php endif; ?>
412 -
413 - <div class="mxchat-agents-banner">
414 - <p>
415 - <strong><?php echo esc_html__('The MxChat Add-Ons Platform', 'mxchat'); ?></strong><?php echo esc_html__(' is here! Pro users get unlimited access to our growing collection of powerful add-ons. ', 'mxchat'); ?><a href="<?php echo admin_url('admin.php?page=mxchat-addons'); ?>"><?php echo esc_html__('Explore all add-ons', 'mxchat'); ?></a><?php echo esc_html__(' including Forms Builder, Theme Customizer, Content Moderation, and more – all included with your lifetime Pro license!', 'mxchat'); ?>
416 - </p>
417 - </div>
418 -
419 - <h2 class="mxchat-nav-tab-wrapper">
420 - <a href="#chatbot" class="mxchat-nav-tab mxchat-nav-tab-active" data-tab="chatbot"><?php echo esc_html__('Chatbot', 'mxchat'); ?></a>
421 - <a href="#embed" class="mxchat-nav-tab" data-tab="embed"><?php echo esc_html__('Integrations', 'mxchat'); ?></a>
422 - <a href="#general" class="mxchat-nav-tab" data-tab="general"><?php echo esc_html__('FAQ', 'mxchat'); ?></a>
423 - </h2>
424 -
425 - <div id="chatbot" class="mxchat-tab-content active">
426 - <div class="mxchat-autosave-section">
427 - <?php do_settings_sections('mxchat-chatbot'); ?>
835 + if ($show_disabled_notice) {
836 + ?>
837 + <div class="mxchat-live-agent-disabled-notice" id="mxchat-disabled-notice">
838 + <div class="mxchat-pro-notification">
839 + <button type="button" class="mxchat-dismiss-btn" onclick="dismissLiveAgentNotice()" aria-label="Dismiss notification">
840 + <svg width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2">
841 + <line x1="18" y1="6" x2="6" y2="18"></line>
842 + <line x1="6" y1="6" x2="18" y2="18"></line>
843 + </svg>
844 + </button>
845 + <div class="mxchat-live-agent-content">
846 + <h3>🔧 Live Agent Integration Updated!</h3>
847 + <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>
848 + </div>
428 849 </div>
429 850 </div>
851 + <?php
852 + }
853 +}
854 +public function mxchat_create_admin_page() {
855 + $this->add_live_agent_nonce();
856 + $this->add_theme_migration_nonce();
430 857
431 - <div id="embed" class="mxchat-tab-content">
432 - <div class="mxchat-autosave-section">
858 + // Include and render the new sidebar-based settings page
859 + require_once plugin_dir_path(__FILE__) . 'admin-settings-page.php';
860 + mxchat_render_settings_page($this);
861 +}
433 862
434 - <div class="mxchat-settings-section">
435 - <h2><?php echo esc_html__('Loops Settings', 'mxchat'); ?></h2>
436 - <table class="form-table">
437 - <?php do_settings_fields('mxchat-embed', 'mxchat_loops_section'); ?>
438 - </table>
439 - </div>
863 +public function dismiss_live_agent_notice() {
864 + // Add debugging
865 + //error_log('dismiss_live_agent_notice called');
866 + //error_log('POST data: ' . print_r($_POST, true));
440 867
441 - <div class="section-divider"></div>
868 + // Verify nonce
869 + if (!wp_verify_nonce($_POST['nonce'], 'dismiss_live_agent_notice')) {
870 + //error_log('Nonce verification failed');
871 + wp_die('Security check failed');
872 + }
442 873
443 - <div class="mxchat-settings-section">
444 - <h2><?php echo esc_html__('Brave Search Settings', 'mxchat'); ?></h2>
445 - <table class="form-table">
446 - <?php do_settings_fields('mxchat-embed', 'mxchat_brave_section'); ?>
447 - </table>
448 - </div>
874 + // Remove the notice flag
875 + $deleted = delete_option('mxchat_show_live_agent_disabled_notice');
876 + //error_log('Option deleted: ' . ($deleted ? 'yes' : 'no'));
449 877
450 - <div class="section-divider"></div>
878 + wp_send_json_success();
879 +}
880 +public function add_live_agent_nonce() {
881 + if (get_option('mxchat_show_live_agent_disabled_notice', false)) {
882 + // Make sure your admin script is enqueued and localize the data
883 + wp_localize_script('mxchat-admin-js', 'mxchatLiveAgent', array(
884 + 'nonce' => wp_create_nonce('dismiss_live_agent_notice'),
885 + 'ajaxurl' => admin_url('admin-ajax.php')
886 + ));
887 + }
888 +}
451 889
452 - <div class="mxchat-settings-section">
453 - <h2><?php echo esc_html__('Toolbar Settings & Intents', 'mxchat'); ?></h2>
454 - <table class="form-table">
455 - <?php do_settings_fields('mxchat-embed', 'mxchat_pdf_intent_section'); ?>
456 - </table>
457 - </div>
890 +/**
891 + * Show theme migration notice for Pro users with AI-generated themes
892 + * Only shown once - dismissible and stored in options
893 + */
894 +public function show_theme_migration_banner() {
895 + // Only show if Pro is activated
896 + if (!$this->is_activated) {
897 + return;
898 + }
458 899
459 - <div class="section-divider"></div>
900 + // Check if notice should be shown
901 + $show_notice = get_option('mxchat_show_theme_migration_notice', false);
460 902
461 - <!-- Live Agent Settings Section -->
462 - <div class="mxchat-settings-section">
463 - <h2><?php echo esc_html__('Live Agent Settings', 'mxchat'); ?></h2>
464 - <p><?php echo esc_html__('Visit our', 'mxchat'); ?> <a href="https://mxchat.ai/documentation/#slack_integration" target="_blank"><?php echo esc_html__('documentation page', 'mxchat'); ?></a> <?php echo esc_html__('to set up live agent transfer via Slack.', 'mxchat'); ?></p>
465 - <table class="form-table">
466 - <?php do_settings_fields('mxchat-embed', 'mxchat_live_agent_section'); ?>
467 - </table>
903 + if ($show_notice) {
904 + ?>
905 + <div class="mxchat-theme-migration-notice" id="mxchat-theme-migration-notice">
906 + <div class="mxchat-pro-notification">
907 + <button type="button" class="mxchat-dismiss-btn" onclick="dismissThemeMigrationNotice()" aria-label="Dismiss notification">
908 + <svg width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2">
909 + <line x1="18" y1="6" x2="6" y2="18"></line>
910 + <line x1="6" y1="6" x2="18" y2="18"></line>
911 + </svg>
912 + </button>
913 + <div class="mxchat-theme-migration-content">
914 + <h3>🎨 AI Theme Migration Required</h3>
915 + <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>
468 916 </div>
469 917 </div>
470 918 </div>
919 + <?php
920 + }
921 +}
471 922
923 +/**
924 + * Dismiss theme migration notice via AJAX
925 + */
926 +public function dismiss_theme_migration_notice() {
927 + // Verify nonce
928 + if (!wp_verify_nonce($_POST['nonce'], 'dismiss_theme_migration_notice')) {
929 + wp_die('Security check failed');
930 + }
472 931
473 - <div id="general" class="mxchat-tab-content">
474 - <?php do_settings_sections('mxchat-general'); ?>
475 - <p>
476 - <?php echo esc_html__('If you’re having trouble with setup or getting the responses you need, we encourage you to review our', 'mxchat'); ?>
477 - <a href="https://mxchat.ai/documentation/" target="_blank" rel="noopener noreferrer"><?php echo esc_html__('documentation', 'mxchat'); ?></a> <?php echo esc_html__('or', 'mxchat'); ?>
478 - <a href="https://wordpress.org/support/plugin/mxchat-basic/" target="_blank" rel="noopener noreferrer"><?php echo esc_html__('create a support ticket', 'mxchat'); ?></a>.
479 - </p>
480 - <p>
481 - <?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>.
482 - </p>
932 + // Remove the notice flag
933 + delete_option('mxchat_show_theme_migration_notice');
483 934
484 - <div class="faq-item">
485 - <h3><?php echo esc_html__('How does the Claude API integration work?', 'mxchat'); ?></h3>
486 - <p>
487 - <?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'); ?>
488 - </p>
489 - <p>
490 - <?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'); ?>
491 - </p>
492 - <p>
493 - <?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>.
494 - </p>
495 - </div>
935 + wp_send_json_success();
936 +}
496 937
497 - <div class="faq-item">
498 - <h3><?php echo esc_html__('How does the X.AI API integration work?', 'mxchat'); ?></h3>
499 - <p>
500 - <?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'); ?>
501 - </p>
502 - <p>
503 - <?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>.
504 - </p>
505 - </div>
506 -
507 - <div class="faq-item">
508 - <h3><?php echo esc_html__('Do I need an OpenAI API key to use the chatbot?', 'mxchat'); ?></h3>
509 - <p>
510 - <?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'); ?>
511 - </p>
512 - <p>
513 - <?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'); ?>
514 - </p>
515 - </div>
516 -
517 - <div class="faq-item">
518 - <h3><?php echo esc_html__('How do I add the chatbot to my site?', 'mxchat'); ?></h3>
519 - <p>
520 - <?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'); ?>
521 - </p>
522 - </div>
523 -
524 - <div class="faq-item">
525 - <h3><?php echo esc_html__('How does the chatbot use my content to generate responses?', 'mxchat'); ?></h3>
526 - <p>
527 - <?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'); ?>
528 - </p>
529 - </div>
530 -
531 - <div class="faq-item">
532 - <h3><?php echo esc_html__('Why does the chatbot sometimes make up links or information?', 'mxchat'); ?></h3>
533 - <p>
534 - <?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'); ?>
535 - </p>
536 - </div>
537 -
538 - <div class="faq-item">
539 - <h3><?php echo esc_html__('How do intents work in MxChat?', 'mxchat'); ?></h3>
540 - <p>
541 - <?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>.
542 - </p>
543 - </div>
544 -
545 - <div class="faq-item">
546 - <h3><?php echo esc_html__('How does the Complianz integration work?', 'mxchat'); ?></h3>
547 - <p>
548 - <?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'); ?>
549 - </p>
550 - </div>
551 -
552 - <div class="faq-item">
553 - <h3><?php echo esc_html__('How does the WooCommerce integration work?', 'mxchat'); ?></h3>
554 - <p>
555 - <?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'); ?>
556 - </p>
557 - </div>
558 -
559 - <div class="faq-item">
560 - <h3><?php echo esc_html__('Why isn\'t my chatbot responding as expected?', 'mxchat'); ?></h3>
561 - <p>
562 - <?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'); ?>
563 - </p>
564 - <p>
565 - <?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'); ?>
566 - </p>
567 - </div>
568 -
569 - <div class="faq-item">
570 - <h3><?php echo esc_html__('What is Loops, and how do I get an API key?', 'mxchat'); ?></h3>
571 - <p>
572 - <?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'); ?>
573 - </p>
574 - </div>
575 -
576 - </div>
577 - </div>
578 - <?php
938 +/**
939 + * Add nonce for theme migration notice dismiss
940 + */
941 +public function add_theme_migration_nonce() {
942 + if (get_option('mxchat_show_theme_migration_notice', false) && $this->is_activated) {
943 + wp_localize_script('mxchat-admin-js', 'mxchatThemeMigration', array(
944 + 'nonce' => wp_create_nonce('dismiss_theme_migration_notice'),
945 + 'ajaxurl' => admin_url('admin-ajax.php')
946 + ));
947 + }
579 948 }
580 949
581 -
582 950 public function mxchat_create_transcripts_page() {
583 951 global $wpdb;
584 952 $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
585 953
586 954 // Get basic stats
587 - $total_chats = $wpdb->get_var("SELECT COUNT(DISTINCT session_id) FROM $table_name");
588 - $total_messages = $wpdb->get_var("SELECT COUNT(*) FROM $table_name");
955 + $total_chats = $wpdb->get_var("SELECT COUNT(DISTINCT session_id) FROM $table_name") ?: 0;
956 + $total_messages = $wpdb->get_var("SELECT COUNT(*) FROM $table_name") ?: 0;
589 957
590 958 // Count unique users with detailed breakdown
591 959 $total_users = $wpdb->get_var("
592 960 SELECT COUNT(DISTINCT
@@ -648,86 +1016,412 @@
648 1016 'Gift Buyer',
649 1017 'Parent or Caregiver'
650 1018 )
651 1019 ");
1020 + // Get activity metrics
1021 + $today_chats = $wpdb->get_var("
1022 + SELECT COUNT(DISTINCT session_id)
1023 + FROM $table_name
1024 + WHERE DATE(timestamp) = CURDATE()
1025 + ");
1026 +
1027 + $week_chats = $wpdb->get_var("
1028 + SELECT COUNT(DISTINCT session_id)
1029 + FROM $table_name
1030 + WHERE timestamp >= DATE_SUB(NOW(), INTERVAL 7 DAY)
1031 + ");
1032 +
1033 + $month_chats = $wpdb->get_var("
1034 + SELECT COUNT(DISTINCT session_id)
1035 + FROM $table_name
1036 + WHERE timestamp >= DATE_SUB(NOW(), INTERVAL 30 DAY)
1037 + ");
1038 +
1039 + // Get daily chat data for last 7 days
1040 + $daily_stats = $wpdb->get_results("
1041 + SELECT
1042 + DATE(timestamp) as date,
1043 + COUNT(DISTINCT session_id) as chats,
1044 + COUNT(*) as messages
1045 + FROM $table_name
1046 + WHERE timestamp >= DATE_SUB(NOW(), INTERVAL 7 DAY)
1047 + GROUP BY DATE(timestamp)
1048 + ORDER BY date ASC
1049 + ");
1050 +
1051 + // Get average messages per chat
1052 + $avg_messages = $wpdb->get_var("
1053 + SELECT AVG(message_count)
1054 + FROM (
1055 + SELECT session_id, COUNT(*) as message_count
1056 + FROM $table_name
1057 + GROUP BY session_id
1058 + ) as chat_counts
1059 + ");
1060 + $avg_messages = $avg_messages ? round($avg_messages, 1) : 0;
1061 +
1062 + // Get busiest hour
1063 + $busiest_hour = $wpdb->get_row("
1064 + SELECT HOUR(timestamp) as hour, COUNT(DISTINCT session_id) as chat_count
1065 + FROM $table_name
1066 + GROUP BY HOUR(timestamp)
1067 + ORDER BY chat_count DESC
1068 + LIMIT 1
1069 + ");
1070 +
1071 + // Prepare chart data
1072 + $chart_labels = array();
1073 + $chart_chats = array();
1074 + $chart_messages = array();
1075 +
1076 + // Fill last 7 days with data
1077 + for ($i = 6; $i >= 0; $i--) {
1078 + $date = date('Y-m-d', strtotime("-$i days"));
1079 + $day_name = date('D', strtotime("-$i days"));
1080 + $chart_labels[] = $day_name;
1081 +
1082 + $found = false;
1083 + foreach ($daily_stats as $stat) {
1084 + if ($stat->date === $date) {
1085 + $chart_chats[] = (int)$stat->chats;
1086 + $chart_messages[] = (int)$stat->messages;
1087 + $found = true;
1088 + break;
1089 + }
1090 + }
1091 + if (!$found) {
1092 + $chart_chats[] = 0;
1093 + $chart_messages[] = 0;
1094 + }
1095 + }
1096 +
1097 + // Prepare page data for the template
1098 + $page_data = array(
1099 + 'total_chats' => $total_chats,
1100 + 'total_messages' => $total_messages,
1101 + 'total_users' => $total_users,
1102 + 'registered_users' => $registered_users,
1103 + 'guest_users' => $guest_users,
1104 + 'agent_tests' => $agent_tests,
1105 + 'today_chats' => $today_chats,
1106 + 'week_chats' => $week_chats,
1107 + 'month_chats' => $month_chats,
1108 + 'avg_messages' => $avg_messages,
1109 + 'busiest_hour' => $busiest_hour,
1110 + 'chart_labels' => $chart_labels,
1111 + 'chart_chats' => $chart_chats,
1112 + 'chart_messages' => $chart_messages,
1113 + );
1114 +
1115 + // Include and render the new template
1116 + require_once plugin_dir_path(__FILE__) . 'admin-transcripts-page.php';
1117 + mxchat_render_transcripts_page($this, $page_data);
1118 +}
1119 +
1120 +/**
1121 + * Get chart data for transcripts page
1122 + * Used by both page render and script localization
1123 + *
1124 + * @return array Chart data with labels, chats, and messages arrays
1125 + */
1126 +private function get_transcripts_chart_data() {
1127 + global $wpdb;
1128 + $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
1129 +
1130 + // Get daily chat data for last 7 days - same query as mxchat_transcripts_page()
1131 + $daily_stats = $wpdb->get_results("
1132 + SELECT
1133 + DATE(timestamp) as date,
1134 + COUNT(DISTINCT session_id) as chats,
1135 + COUNT(*) as messages
1136 + FROM $table_name
1137 + WHERE timestamp >= DATE_SUB(NOW(), INTERVAL 7 DAY)
1138 + GROUP BY DATE(timestamp)
1139 + ORDER BY date ASC
1140 + ");
1141 +
1142 + // Prepare chart data
1143 + $chart_labels = array();
1144 + $chart_chats = array();
1145 + $chart_messages = array();
1146 +
1147 + // Fill last 7 days with data - same logic as mxchat_transcripts_page()
1148 + for ($i = 6; $i >= 0; $i--) {
1149 + $date = date('Y-m-d', strtotime("-$i days"));
1150 + $day_name = date('D', strtotime("-$i days"));
1151 + $chart_labels[] = $day_name;
1152 +
1153 + $found = false;
1154 + if ($daily_stats) {
1155 + foreach ($daily_stats as $stat) {
1156 + if ($stat->date === $date) {
1157 + $chart_chats[] = (int)$stat->chats;
1158 + $chart_messages[] = (int)$stat->messages;
1159 + $found = true;
1160 + break;
1161 + }
1162 + }
1163 + }
1164 + if (!$found) {
1165 + $chart_chats[] = 0;
1166 + $chart_messages[] = 0;
1167 + }
1168 + }
1169 +
1170 + return array(
1171 + 'labels' => $chart_labels,
1172 + 'chats' => $chart_chats,
1173 + 'messages' => $chart_messages
1174 + );
1175 +}
1176 +
1177 +public function mxchat_transcripts_notification_section_callback() {
1178 + 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>';
1179 +}
1180 +public function mxchat_enable_notifications_callback() {
1181 + $options = get_option('mxchat_transcripts_options', array());
1182 + $enabled = isset($options['mxchat_enable_notifications']) ? $options['mxchat_enable_notifications'] : 0;
652 1183 ?>
653 - <div class="wrap mxchat-transcripts-wrapper">
654 - <!-- Hero Section -->
655 - <div class="mxchat-transcripts-hero">
656 - <h1 class="mxchat-main-title">
657 - Chat <span class="mxchat-gradient-text">Transcripts</span>
658 - </h1>
659 - <p class="mxchat-hero-subtitle">
660 - <?php esc_html_e('Review and manage your chatbot conversations with detailed message history.', 'mxchat'); ?>
661 - </p>
662 - </div>
663 - <div class="mxchat-content">
664 - <!-- Stats Cards -->
665 - <div class="mxchat-stats-grid">
666 - <div class="mxchat-stat-card">
667 - <div class="stat-icon">💬</div>
668 - <div class="stat-content">
669 - <span class="stat-value"><?php echo esc_html($total_chats); ?></span>
670 - <span class="stat-label"><?php esc_html_e('Total Chats', 'mxchat'); ?></span>
671 - </div>
672 - </div>
673 - <div class="mxchat-stat-card">
674 - <div class="stat-icon">📝</div>
675 - <div class="stat-content">
676 - <span class="stat-value"><?php echo esc_html($total_messages); ?></span>
677 - <span class="stat-label"><?php esc_html_e('Total Messages', 'mxchat'); ?></span>
678 - </div>
679 - </div>
680 - <div class="mxchat-stat-card">
681 - <div class="stat-icon">👥</div>
682 - <div class="stat-content">
683 - <span class="stat-value"><?php echo esc_html($total_users); ?></span>
684 - <span class="stat-label"><?php esc_html_e('Unique Users', 'mxchat'); ?></span>
685 - <span class="stat-sublabel">
686 - <?php
687 - echo sprintf(
688 - esc_html__('%d registered, %d guests, %d agent tests', 'mxchat'),
689 - $registered_users,
690 - $guest_users,
691 - $agent_tests
692 - );
693 - ?>
694 - </span>
695 - </div>
696 - </div>
697 - </div>
698 - <!-- Search and Filter Controls -->
699 - <div class="mxchat-controls-wrapper">
700 - <div class="mxchat-search-box">
701 - <input type="text" id="mxchat-search-transcripts"
702 - placeholder="<?php esc_attr_e('Search transcripts...', 'mxchat'); ?>"
703 - class="regular-text">
704 - </div>
705 - <form id="mxchat-delete-form" method="post">
706 - <?php wp_nonce_field('mxchat_delete_chat_history', 'mxchat_delete_chat_nonce'); ?>
707 - <div class="mxchat-controls">
708 - <button type="button" id="mxchat-export-transcripts" class="mxchat-action-button">
709 - <span class="dashicons dashicons-download"></span>
710 - <?php esc_html_e('Export All Chats', 'mxchat'); ?>
711 - </button>
712 - <button type="button" id="mxchat-select-all-transcripts" class="mxchat-select-button">
713 - <span class="dashicons dashicons-yes-alt"></span>
714 - <span class="button-text"><?php esc_html_e('Select All', 'mxchat'); ?></span>
715 - </button>
716 - <button type="submit" class="button delete-chats-button">
717 - <span class="dashicons dashicons-trash"></span>
718 - <?php esc_html_e('Delete Selected', 'mxchat'); ?>
719 - </button>
720 - </div>
721 - </form>
722 - </div>
723 - <!-- Transcripts Container -->
724 - <div id="mxchat-transcripts"></div>
725 - </div>
726 - </div>
1184 + <label for="mxchat_enable_notifications">
1185 + <input type="checkbox" id="mxchat_enable_notifications"
1186 + name="mxchat_transcripts_options[mxchat_enable_notifications]"
1187 + value="1" <?php checked(1, $enabled); ?>>
1188 + <?php esc_html_e('Send email notification when a new chat session starts', 'mxchat'); ?>
1189 + </label>
1190 + <p class="description">
1191 + <?php esc_html_e('Enable this option to receive email notifications for new chat sessions.', 'mxchat'); ?>
1192 + </p>
727 1193 <?php
728 1194 }
1195 +public function mxchat_notification_email_callback() {
1196 + $options = get_option('mxchat_transcripts_options', array());
1197 + $email = isset($options['mxchat_notification_email']) ? $options['mxchat_notification_email'] : get_option('admin_email');
1198 + ?>
1199 + <input type="email" id="mxchat_notification_email"
1200 + name="mxchat_transcripts_options[mxchat_notification_email]"
1201 + value="<?php echo esc_attr($email); ?>"
1202 + class="regular-text">
1203 + <p class="description">
1204 + <?php esc_html_e('Enter the email address where notifications should be sent. Defaults to the admin email address.', 'mxchat'); ?>
1205 + </p>
1206 + <?php
1207 +}
729 1208
1209 +public function mxchat_auto_delete_transcripts_callback() {
1210 + $options = get_option('mxchat_transcripts_options', array());
1211 + $interval = isset($options['mxchat_auto_delete_transcripts']) ? $options['mxchat_auto_delete_transcripts'] : 'never';
1212 + ?>
1213 + <select id="mxchat_auto_delete_transcripts"
1214 + name="mxchat_transcripts_options[mxchat_auto_delete_transcripts]">
1215 + <option value="never" <?php selected($interval, 'never'); ?>>
1216 + <?php esc_html_e('Never (Keep All Transcripts)', 'mxchat'); ?>
1217 + </option>
1218 + <option value="1week" <?php selected($interval, '1week'); ?>>
1219 + <?php esc_html_e('After 1 Week', 'mxchat'); ?>
1220 + </option>
1221 + <option value="2weeks" <?php selected($interval, '2weeks'); ?>>
1222 + <?php esc_html_e('After 2 Weeks', 'mxchat'); ?>
1223 + </option>
1224 + <option value="1month" <?php selected($interval, '1month'); ?>>
1225 + <?php esc_html_e('After 1 Month', 'mxchat'); ?>
1226 + </option>
1227 + </select>
1228 + <p class="description">
1229 + <?php esc_html_e('Automatically delete old chat transcripts after the selected time period. This helps manage database size and privacy.', 'mxchat'); ?>
1230 + </p>
1231 + <?php
1232 +}
1233 +
1234 +public function mxchat_auto_email_transcript_callback() {
1235 + $options = get_option('mxchat_transcripts_options', array());
1236 + $enabled = isset($options['mxchat_auto_email_transcript_enabled']) ? $options['mxchat_auto_email_transcript_enabled'] : 0;
1237 + $delay = isset($options['mxchat_auto_email_transcript_delay']) ? $options['mxchat_auto_email_transcript_delay'] : '30';
1238 + $require_contact = isset($options['mxchat_auto_email_transcript_require_contact']) ? $options['mxchat_auto_email_transcript_require_contact'] : 0;
1239 + ?>
1240 + <label>
1241 + <input type="checkbox"
1242 + id="mxchat_auto_email_transcript_enabled"
1243 + name="mxchat_transcripts_options[mxchat_auto_email_transcript_enabled]"
1244 + value="1"
1245 + <?php checked($enabled, 1); ?>>
1246 + <?php esc_html_e('Enable Auto-Email of Full Transcript', 'mxchat'); ?>
1247 + </label>
1248 + <br><br>
1249 + <label for="mxchat_auto_email_transcript_delay">
1250 + <?php esc_html_e('Send transcript after:', 'mxchat'); ?>
1251 + </label>
1252 + <select id="mxchat_auto_email_transcript_delay"
1253 + name="mxchat_transcripts_options[mxchat_auto_email_transcript_delay]">
1254 + <option value="15" <?php selected($delay, '15'); ?>>
1255 + <?php esc_html_e('15 minutes', 'mxchat'); ?>
1256 + </option>
1257 + <option value="30" <?php selected($delay, '30'); ?>>
1258 + <?php esc_html_e('30 minutes', 'mxchat'); ?>
1259 + </option>
1260 + <option value="60" <?php selected($delay, '60'); ?>>
1261 + <?php esc_html_e('1 hour', 'mxchat'); ?>
1262 + </option>
1263 + </select>
1264 + <br><br>
1265 + <label>
1266 + <input type="checkbox"
1267 + id="mxchat_auto_email_transcript_require_contact"
1268 + name="mxchat_transcripts_options[mxchat_auto_email_transcript_require_contact]"
1269 + value="1"
1270 + <?php checked($require_contact, 1); ?>>
1271 + <?php esc_html_e('Only send if visitor provided contact info', 'mxchat'); ?>
1272 + </label>
1273 + <p class="description">
1274 + <?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'); ?>
1275 + <br>
1276 + <?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'); ?>
1277 + </p>
1278 + <?php
1279 +}
1280 +
1281 +
1282 +
1283 +public function sanitize_transcripts_options($input) {
1284 + $sanitized = array();
1285 +
1286 + $sanitized['mxchat_enable_notifications'] = isset($input['mxchat_enable_notifications']) ? 1 : 0;
1287 +
1288 + if (isset($input['mxchat_notification_email'])) {
1289 + $sanitized['mxchat_notification_email'] = sanitize_email($input['mxchat_notification_email']);
1290 + if (!is_email($sanitized['mxchat_notification_email'])) {
1291 + add_settings_error(
1292 + 'mxchat_transcripts_options',
1293 + 'invalid_email',
1294 + __('Please enter a valid email address for notifications.', 'mxchat'),
1295 + 'error'
1296 + );
1297 + $sanitized['mxchat_notification_email'] = get_option('admin_email');
1298 + }
1299 + }
1300 +
1301 + // Sanitize auto-delete setting
1302 + $valid_intervals = array('never', '1week', '2weeks', '1month');
1303 + if (isset($input['mxchat_auto_delete_transcripts'])) {
1304 + $sanitized['mxchat_auto_delete_transcripts'] = in_array($input['mxchat_auto_delete_transcripts'], $valid_intervals)
1305 + ? $input['mxchat_auto_delete_transcripts']
1306 + : 'never';
1307 + } else {
1308 + $sanitized['mxchat_auto_delete_transcripts'] = 'never';
1309 + }
1310 +
1311 + // Get old value to check if auto-delete setting changed
1312 + $old_options = get_option('mxchat_transcripts_options');
1313 + $old_interval = isset($old_options['mxchat_auto_delete_transcripts']) ? $old_options['mxchat_auto_delete_transcripts'] : 'never';
1314 +
1315 + // If the auto-delete setting changed, reschedule the cron job
1316 + if ($old_interval !== $sanitized['mxchat_auto_delete_transcripts']) {
1317 + $this->schedule_transcript_cleanup($sanitized['mxchat_auto_delete_transcripts']);
1318 + }
1319 +
1320 + // Sanitize auto-email transcript settings
1321 + $sanitized['mxchat_auto_email_transcript_enabled'] = isset($input['mxchat_auto_email_transcript_enabled']) ? 1 : 0;
1322 +
1323 + $valid_delays = array('15', '30', '60');
1324 + if (isset($input['mxchat_auto_email_transcript_delay'])) {
1325 + $sanitized['mxchat_auto_email_transcript_delay'] = in_array($input['mxchat_auto_email_transcript_delay'], $valid_delays)
1326 + ? $input['mxchat_auto_email_transcript_delay']
1327 + : '30';
1328 + } else {
1329 + $sanitized['mxchat_auto_email_transcript_delay'] = '30';
1330 + }
1331 +
1332 + // Sanitize require contact info setting
1333 + $sanitized['mxchat_auto_email_transcript_require_contact'] = isset($input['mxchat_auto_email_transcript_require_contact']) ? 1 : 0;
1334 +
1335 + return $sanitized;
1336 +}
1337 +
1338 +/**
1339 + * Schedule or unschedule the transcript cleanup cron job
1340 + */
1341 +public function schedule_transcript_cleanup($interval) {
1342 + // Clear any existing scheduled event
1343 + $timestamp = wp_next_scheduled('mxchat_cleanup_old_transcripts');
1344 + if ($timestamp) {
1345 + wp_unschedule_event($timestamp, 'mxchat_cleanup_old_transcripts');
1346 + }
1347 +
1348 + // Schedule new event if not set to "never"
1349 + if ($interval !== 'never') {
1350 + // Schedule to run daily at 3 AM
1351 + $next_run = strtotime('tomorrow 3:00 AM');
1352 + wp_schedule_event($next_run, 'daily', 'mxchat_cleanup_old_transcripts');
1353 + }
1354 +}
1355 +
1356 +/**
1357 + * Delete old transcripts based on the configured interval
1358 + */
1359 +public function cleanup_old_transcripts() {
1360 + $options = get_option('mxchat_transcripts_options', array());
1361 + $interval = isset($options['mxchat_auto_delete_transcripts']) ? $options['mxchat_auto_delete_transcripts'] : 'never';
1362 +
1363 + // If set to never, don't delete anything
1364 + if ($interval === 'never') {
1365 + return;
1366 + }
1367 +
1368 + // Calculate the cutoff date
1369 + $days = 0;
1370 + switch ($interval) {
1371 + case '1week':
1372 + $days = 7;
1373 + break;
1374 + case '2weeks':
1375 + $days = 14;
1376 + break;
1377 + case '1month':
1378 + $days = 30;
1379 + break;
1380 + default:
1381 + return; // Invalid interval, don't delete anything
1382 + }
1383 +
1384 + global $wpdb;
1385 + $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
1386 + $translations_table = $wpdb->prefix . 'mxchat_transcript_translations';
1387 +
1388 + // Calculate the cutoff timestamp
1389 + $cutoff_date = date('Y-m-d H:i:s', strtotime("-{$days} days"));
1390 +
1391 + // First, get the session IDs that will be deleted (to clean up translations too)
1392 + $sessions_to_delete = $wpdb->get_col(
1393 + $wpdb->prepare(
1394 + "SELECT DISTINCT session_id FROM {$table_name} WHERE timestamp < %s",
1395 + $cutoff_date
1396 + )
1397 + );
1398 +
1399 + // Delete transcripts older than the cutoff date
1400 + $deleted = $wpdb->query(
1401 + $wpdb->prepare(
1402 + "DELETE FROM {$table_name} WHERE timestamp < %s",
1403 + $cutoff_date
1404 + )
1405 + );
1406 +
1407 + // Also delete any translations for the deleted sessions
1408 + if (!empty($sessions_to_delete) && $wpdb->get_var("SHOW TABLES LIKE '$translations_table'") === $translations_table) {
1409 + $placeholders = implode(',', array_fill(0, count($sessions_to_delete), '%s'));
1410 + $wpdb->query(
1411 + $wpdb->prepare(
1412 + "DELETE FROM {$translations_table} WHERE session_id IN ($placeholders)",
1413 + $sessions_to_delete
1414 + )
1415 + );
1416 + }
1417 +
1418 + // Log the cleanup action
1419 + if ($deleted !== false && $deleted > 0) {
1420 + error_log(sprintf('MXChat: Auto-deleted %d transcripts older than %d days', $deleted, $days));
1421 + }
1422 +}
1423 +
730 1424 public function export_chat_transcripts() {
731 1425 if (!current_user_can('manage_options')) {
732 1426 wp_die(esc_html__('You do not have sufficient permissions to access this page.', 'mxchat'));
733 1427 }
@@ -786,2556 +1480,2967 @@
786 1480 fclose($output);
787 1481 wp_die();
788 1482 }
789 1483
790 -public function mxchat_fetch_chat_history() {
791 - global $wpdb;
792 - $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
793 -
1484 +/**
1485 + * Handle translation of chat messages via AJAX
1486 + */
1487 +public function mxchat_translate_messages() {
794 1488 if (!current_user_can('manage_options')) {
795 - wp_die(esc_html__('You do not have sufficient permissions to view this page.', 'mxchat'));
1489 + wp_send_json_error(['error' => 'Insufficient permissions']);
1490 + wp_die();
796 1491 }
797 1492
798 - // First get unique session IDs ordered by most recent message in each session
799 - $session_ids = $wpdb->get_col(
800 - $wpdb->prepare(
801 - "SELECT DISTINCT session_id
802 - FROM {$table_name}
803 - GROUP BY session_id
804 - ORDER BY MAX(timestamp) DESC"
805 - )
806 - );
1493 + $session_id = isset($_POST['session_id']) ? sanitize_text_field($_POST['session_id']) : '';
1494 + $target_lang = isset($_POST['target_lang']) ? sanitize_text_field($_POST['target_lang']) : 'en';
1495 + $messages_json = isset($_POST['messages']) ? wp_unslash($_POST['messages']) : '[]';
1496 + $messages = json_decode($messages_json, true);
807 1497
808 - if (empty($session_ids)) {
809 - wp_die(esc_html__('No chat history available.', 'mxchat'));
1498 + if (empty($session_id)) {
1499 + wp_send_json_error(['error' => 'No session ID provided']);
1500 + wp_die();
810 1501 }
811 1502
812 - ob_start();
813 - echo '<div class="mxchat-transcript">';
1503 + if (empty($messages) || !is_array($messages)) {
1504 + wp_send_json_error(['error' => 'No messages to translate']);
1505 + wp_die();
1506 + }
814 1507
815 - // Iterate through sessions from newest to oldest
816 - foreach ($session_ids as $session_id) {
817 - // Get the email associated with this session (if available)
818 - $email = $wpdb->get_var(
819 - $wpdb->prepare(
820 - "SELECT user_email
821 - FROM {$table_name}
822 - WHERE session_id = %s AND user_email != ''
823 - ORDER BY timestamp ASC
824 - LIMIT 1",
825 - $session_id
826 - )
827 - );
1508 + // Language names for prompting
1509 + $languages = [
1510 + 'en' => 'English',
1511 + 'es' => 'Spanish',
1512 + 'fr' => 'French',
1513 + 'de' => 'German',
1514 + 'it' => 'Italian',
1515 + 'pt' => 'Portuguese',
1516 + 'nl' => 'Dutch',
1517 + 'ru' => 'Russian',
1518 + 'zh' => 'Chinese',
1519 + 'ja' => 'Japanese',
1520 + 'ko' => 'Korean',
1521 + 'ar' => 'Arabic',
1522 + 'hi' => 'Hindi',
1523 + 'tr' => 'Turkish',
1524 + 'pl' => 'Polish',
1525 + 'vi' => 'Vietnamese',
1526 + 'th' => 'Thai',
1527 + 'id' => 'Indonesian',
1528 + 'sv' => 'Swedish',
1529 + 'da' => 'Danish'
1530 + ];
828 1531
829 - // Debug: Check email retrieval
830 - if (empty($email)) {
831 - //error_log("No email found for session {$session_id}");
832 - } else {
833 - //error_log("Email for session {$session_id}: " . $email);
1532 + $target_lang_name = isset($languages[$target_lang]) ? $languages[$target_lang] : 'English';
1533 +
1534 + // Build combined text for translation (numbered for parsing)
1535 + $numbered_messages = [];
1536 + foreach ($messages as $i => $msg) {
1537 + $content = isset($msg['content']) ? trim($msg['content']) : '';
1538 + if (!empty($content)) {
1539 + $numbered_messages[] = "[MSG" . $i . "]" . $content . "[/MSG" . $i . "]";
834 1540 }
1541 + }
835 1542
836 - // Get messages for this session ordered by timestamp
837 - $messages = $wpdb->get_results(
838 - $wpdb->prepare(
839 - "SELECT * FROM {$table_name}
840 - WHERE session_id = %s
841 - ORDER BY timestamp ASC",
842 - $session_id
843 - )
844 - );
1543 + if (empty($numbered_messages)) {
1544 + wp_send_json_error(['error' => 'No valid messages to translate']);
1545 + wp_die();
1546 + }
845 1547
846 - // Start session block
847 - echo '<div class="mxchat-session">';
848 - echo '<div class="mxchat-session-header">';
849 - // Wrap checkbox and session ID in one block
850 - echo '<div class="mxchat-session-id">';
851 - echo '<input type="checkbox" name="delete_session_ids[]" value="' . esc_attr($session_id) . '"> ';
852 - echo '<strong>' . esc_html__('Session ID:', 'mxchat') . '</strong> ' . esc_html($session_id);
853 - echo '</div>';
1548 + $combined_text = implode("\n\n", $numbered_messages);
854 1549
855 - // Place email directly below the session ID block
856 - if (!empty($email)) {
857 - echo '<div class="mxchat-session-email">';
858 - echo '<strong>' . esc_html__('Email:', 'mxchat') . '</strong> ' . esc_html($email);
859 - echo '</div>';
1550 + // Prepare the translation prompt
1551 + $system_prompt = "You are a translator. Translate the following messages to {$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.";
1552 +
1553 + // Get user's selected model and determine provider
1554 + $options = get_option('mxchat_options', []);
1555 + $selected_model = $options['model'] ?? 'gpt-4o';
1556 +
1557 + // Check if using OpenRouter
1558 + if ($selected_model === 'openrouter') {
1559 + $provider = 'openrouter';
1560 + $selected_model = $options['openrouter_selected_model'] ?? '';
1561 + $api_key = $options['openrouter_api_key'] ?? '';
1562 +
1563 + if (empty($selected_model)) {
1564 + wp_send_json_error(['error' => 'No OpenRouter model selected']);
1565 + wp_die();
860 1566 }
861 - echo '</div>';
1567 + } else {
1568 + // Determine provider from model name
1569 + $model_parts = explode('-', $selected_model);
1570 + $provider = strtolower($model_parts[0]);
862 1571
863 - echo '<div class="mxchat-messages">';
1572 + // Get the appropriate API key based on provider
1573 + $api_key = '';
1574 + switch ($provider) {
1575 + case 'gpt':
1576 + case 'o1':
1577 + $api_key = $options['api_key'] ?? '';
1578 + break;
1579 + case 'claude':
1580 + $api_key = $options['claude_api_key'] ?? '';
1581 + break;
1582 + case 'grok':
1583 + $api_key = $options['xai_api_key'] ?? '';
1584 + break;
1585 + case 'deepseek':
1586 + $api_key = $options['deepseek_api_key'] ?? '';
1587 + break;
1588 + case 'gemini':
1589 + $api_key = $options['gemini_api_key'] ?? '';
1590 + break;
1591 + default:
1592 + // Default to OpenAI
1593 + $api_key = $options['api_key'] ?? '';
1594 + $provider = 'gpt';
1595 + break;
1596 + }
1597 + }
864 1598
865 - // Display messages for this session
866 - foreach ($messages as $transcript) {
867 - $formatted_timestamp = date_i18n('F j, Y g:i a', strtotime($transcript->timestamp));
1599 + if (empty($api_key)) {
1600 + wp_send_json_error(['error' => 'No API key configured for ' . $provider]);
1601 + wp_die();
1602 + }
868 1603
869 - // Determine message styling
870 - switch ($transcript->role) {
871 - case 'assistant':
872 - case 'bot':
873 - $message_class = 'bot-message';
874 - $display_role = esc_html__('Chatbot', 'mxchat');
875 - break;
876 - case 'user':
877 - $message_class = 'user-message';
878 - $display_role = !empty($transcript->user_identifier)
879 - ? sanitize_text_field($transcript->user_identifier)
880 - : esc_html__('User', 'mxchat');
881 - break;
882 - case 'agent':
883 - $message_class = 'agent-message';
884 - $display_role = esc_html__('Agent', 'mxchat');
885 - break;
886 - default:
887 - $message_class = 'unknown-message';
888 - $display_role = esc_html__('Unknown', 'mxchat');
889 - }
1604 + // Make API request based on provider
1605 + $response = $this->translate_with_provider($provider, $selected_model, $api_key, $system_prompt, $combined_text);
890 1606
891 - // Process message content
892 - $message_content = wp_kses(
893 - stripslashes($transcript->message),
894 - [
895 - 'b' => [], 'strong' => [], 'i' => [], 'em' => [], 'u' => [],
896 - 'br' => [], 'p' => [], 'ul' => [], 'ol' => [], 'li' => [],
897 - 'a' => ['href' => [], 'title' => []]
898 - ]
899 - );
900 - $message_content = nl2br($message_content);
1607 + if (is_wp_error($response)) {
1608 + wp_send_json_error(['error' => $response->get_error_message()]);
1609 + wp_die();
1610 + }
901 1611
902 - // Render message
903 - echo '<div class="mxchat-message ' . esc_attr($message_class) . '">';
904 - echo '<div class="mxchat-message-header">' . esc_html($display_role) . '</div>';
905 - echo '<div class="mxchat-message-content">' . $message_content . '</div>';
906 - echo '<div class="mxchat-timestamp">' . esc_html($formatted_timestamp) . '</div>';
907 - echo '</div>';
1612 + // Parse the response to extract translated messages
1613 + $translations = [];
1614 + foreach ($messages as $msg) {
1615 + $index = $msg['index'];
1616 + $pattern = '/\[MSG' . $index . '\](.*?)\[\/MSG' . $index . '\]/s';
1617 + if (preg_match($pattern, $response, $matches)) {
1618 + $translations[] = [
1619 + 'index' => $index,
1620 + 'translated' => trim($matches[1])
1621 + ];
908 1622 }
1623 + }
909 1624
910 - // Close session block
911 - echo '</div></div>';
1625 + // Save translations to database
1626 + if (!empty($translations)) {
1627 + $this->save_transcript_translation($session_id, $target_lang, $translations);
912 1628 }
913 1629
914 - echo '</div>';
915 - $output = ob_get_clean();
916 - echo $output;
1630 + wp_send_json(['success' => true, 'translations' => $translations, 'language' => $target_lang]);
917 1631 wp_die();
918 1632 }
919 1633
1634 +/**
1635 + * Save transcript translation to database
1636 + */
1637 +private function save_transcript_translation($session_id, $language_code, $translations) {
1638 + global $wpdb;
1639 + $table_name = $wpdb->prefix . 'mxchat_transcript_translations';
920 1640
1641 + // Check if table exists, create if not
1642 + if ($wpdb->get_var("SHOW TABLES LIKE '$table_name'") !== $table_name) {
1643 + mxchat_create_translations_table();
1644 + }
921 1645
922 -public function mxchat_create_prompts_page() {
923 - global $wpdb;
924 - $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
1646 + $now = current_time('mysql');
1647 + $translations_json = wp_json_encode($translations);
925 1648
926 - // Display success message if all prompts were deleted
927 - if (isset($_GET['all_deleted']) && $_GET['all_deleted'] === 'true') {
928 - echo '<div class="notice notice-success is-dismissible"><p>' . esc_html__('All knowledge has been deleted successfully.', 'mxchat') . '</p></div>';
1649 + // Use REPLACE to insert or update
1650 + $wpdb->query($wpdb->prepare(
1651 + "REPLACE INTO $table_name (session_id, language_code, translations, created_at, updated_at)
1652 + VALUES (%s, %s, %s, %s, %s)",
1653 + $session_id,
1654 + $language_code,
1655 + $translations_json,
1656 + $now,
1657 + $now
1658 + ));
1659 +}
1660 +
1661 +/**
1662 + * Get saved translation for a session
1663 + */
1664 +public function mxchat_get_transcript_translation() {
1665 + if (!current_user_can('manage_options')) {
1666 + wp_send_json_error(['error' => 'Insufficient permissions']);
1667 + wp_die();
929 1668 }
930 1669
931 - // Set up pagination and search query
932 - $nonce = isset($_GET['_wpnonce']) ? sanitize_text_field($_GET['_wpnonce']) : '';
933 - $search_query = (!empty($nonce) && wp_verify_nonce($nonce, 'mxchat_prompts_search_nonce') && isset($_GET['search'])) ? sanitize_text_field($_GET['search']) : '';
934 - $current_page = isset($_GET['paged']) ? absint($_GET['paged']) : 1;
935 - $per_page = 10;
936 - $offset = ($current_page - 1) * $per_page;
1670 + $session_id = isset($_POST['session_id']) ? sanitize_text_field($_POST['session_id']) : '';
937 1671
938 - // Modify query to handle search input
939 - $sql_search = "";
940 - if ($search_query) {
941 - $sql_search = $wpdb->prepare("WHERE article_content LIKE %s", '%' . $wpdb->esc_like($search_query) . '%');
1672 + if (empty($session_id)) {
1673 + wp_send_json_error(['error' => 'No session ID provided']);
1674 + wp_die();
942 1675 }
943 1676
944 - // Retrieve total number of prompts, considering search filter
945 - $total_prompts = $wpdb->get_var("SELECT COUNT(*) FROM {$table_name} {$sql_search}");
946 - $total_pages = ceil($total_prompts / $per_page);
1677 + global $wpdb;
1678 + $table_name = $wpdb->prefix . 'mxchat_transcript_translations';
947 1679
948 - // Retrieve prompts from the database
949 - $prompts = $wpdb->get_results(
950 - $wpdb->prepare(
951 - "SELECT * FROM {$table_name} {$sql_search} ORDER BY timestamp DESC LIMIT %d OFFSET %d",
952 - $per_page,
953 - $offset
954 - )
955 - );
1680 + // Check if table exists
1681 + if ($wpdb->get_var("SHOW TABLES LIKE '$table_name'") !== $table_name) {
1682 + wp_send_json(['success' => true, 'has_translation' => false]);
1683 + wp_die();
1684 + }
956 1685
957 - // Add the pagination links generation here
958 - $page_links = paginate_links(array(
959 - 'base' => add_query_arg(array(
960 - 'paged' => '%#%',
961 - 'search' => urlencode($search_query),
962 - '_wpnonce' => wp_create_nonce('mxchat_prompts_search_nonce')
963 - ), admin_url('admin.php?page=mxchat-prompts')),
964 - 'format' => '',
965 - 'prev_text' => __('&laquo; Previous', 'mxchat'),
966 - 'next_text' => __('Next &raquo;', 'mxchat'),
967 - 'total' => $total_pages,
968 - 'current' => $current_page,
1686 + // Get the most recent translation for this session
1687 + $result = $wpdb->get_row($wpdb->prepare(
1688 + "SELECT language_code, translations FROM $table_name WHERE session_id = %s ORDER BY updated_at DESC LIMIT 1",
1689 + $session_id
969 1690 ));
970 1691
971 - // Retrieve processing statuses
972 - $pdf_url = get_transient('mxchat_last_pdf_url');
973 - $sitemap_url = get_transient('mxchat_last_sitemap_url');
974 - $pdf_status = $pdf_url ? $this->get_pdf_processing_status($pdf_url) : false;
975 - $sitemap_status = $sitemap_url ? $this->get_sitemap_processing_status($sitemap_url) : false;
1692 + if ($result) {
1693 + $translations = json_decode($result->translations, true);
1694 + wp_send_json([
1695 + 'success' => true,
1696 + 'has_translation' => true,
1697 + 'language' => $result->language_code,
1698 + 'translations' => $translations
1699 + ]);
1700 + } else {
1701 + wp_send_json(['success' => true, 'has_translation' => false]);
1702 + }
1703 + wp_die();
1704 +}
976 1705
977 - if ($pdf_status && $pdf_status['status'] === 'complete') {
978 - delete_transient('mxchat_last_pdf_url');
979 - $pdf_status = false;
1706 +/**
1707 + * Translate text using the user's selected provider and model
1708 + */
1709 +private function translate_with_provider($provider, $model, $api_key, $system_prompt, $text) {
1710 + switch ($provider) {
1711 + case 'claude':
1712 + return $this->translate_with_claude($api_key, $model, $system_prompt, $text);
1713 + case 'grok':
1714 + return $this->translate_with_xai($api_key, $model, $system_prompt, $text);
1715 + case 'deepseek':
1716 + return $this->translate_with_deepseek($api_key, $model, $system_prompt, $text);
1717 + case 'gemini':
1718 + return $this->translate_with_gemini($api_key, $model, $system_prompt, $text);
1719 + case 'openrouter':
1720 + return $this->translate_with_openrouter($api_key, $model, $system_prompt, $text);
1721 + case 'gpt':
1722 + case 'o1':
1723 + default:
1724 + return $this->translate_with_openai($api_key, $model, $system_prompt, $text);
980 1725 }
981 - if ($sitemap_status && $sitemap_status['status'] === 'complete') {
982 - delete_transient('mxchat_last_sitemap_url');
983 - $sitemap_status = false;
984 - }
1726 +}
985 1727
986 - $is_processing = ($pdf_status && ($pdf_status['status'] === 'processing' || $pdf_status['status'] === 'error'))
987 - || ($sitemap_status && ($sitemap_status['status'] === 'processing' || $sitemap_status['status'] === 'error'));
988 - ?>
989 - <div class="wrap mxchat-wrapper">
990 - <!-- Hero Section -->
991 - <div class="mxchat-hero">
992 - <h1 class="mxchat-main-title">
993 - <span class="mxchat-gradient-text">Knowledge Base</span> Manager
994 - </h1>
995 - <p class="mxchat-hero-subtitle">
996 - <?php esc_html_e('Enhance your AI chatbot with custom knowledge. Import, manage, and organize your content to keep responses accurate and relevant.', 'mxchat'); ?>
997 - </p>
998 - </div>
1728 +/**
1729 + * Translate text using OpenAI API
1730 + */
1731 +private function translate_with_openai($api_key, $model, $system_prompt, $text) {
1732 + $response = wp_remote_post('https://api.openai.com/v1/chat/completions', [
1733 + 'timeout' => 60,
1734 + 'headers' => [
1735 + 'Authorization' => 'Bearer ' . $api_key,
1736 + 'Content-Type' => 'application/json'
1737 + ],
1738 + 'body' => wp_json_encode([
1739 + 'model' => $model,
1740 + 'messages' => [
1741 + ['role' => 'system', 'content' => $system_prompt],
1742 + ['role' => 'user', 'content' => $text]
1743 + ],
1744 + 'temperature' => 0.3
1745 + ])
1746 + ]);
999 1747
1000 - <div class="mxchat-content">
1001 - <!-- Import Settings Card -->
1002 - <div class="mxchat-card">
1003 - <h2><?php esc_html_e('Knowledge Import Settings', 'mxchat'); ?></h2>
1004 - <p><?php esc_html_e('Using the free Pinecone DB Manager add-on is recommended for high performance and a knowledge database of more than 500.', 'mxchat'); ?></p>
1748 + if (is_wp_error($response)) {
1749 + return $response;
1750 + }
1005 1751
1006 - <!-- Tab Contents -->
1007 - <div class="mxchat-tab-contents">
1008 - <!-- Default Database Tab -->
1009 - <div id="default-db" class="mxchat-tab-content active">
1010 - <!-- Auto-Sync Settings -->
1011 - <div class="mxchat-settings-section">
1012 - <h3><?php esc_html_e('Auto-Sync Settings', 'mxchat'); ?></h3>
1013 - <p class="mxchat-description">
1014 - <?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'); ?>
1015 - </p>
1016 - <div class="mxchat-autosave-section"> <!-- Add this wrapper -->
1017 - <div class="mxchat-toggle-group">
1018 - <div class="mxchat-toggle-container">
1019 - <label class="mxchat-toggle-switch">
1020 - <input type="checkbox"
1021 - name="mxchat_auto_sync_posts"
1022 - class="mxchat-autosave-field"
1023 - value="1"
1024 - data-nonce="<?php echo wp_create_nonce('mxchat_prompts_setting_nonce'); ?>"
1025 - <?php checked(get_option('mxchat_auto_sync_posts', '0'), '1'); ?>>
1026 - <span class="mxchat-toggle-slider"></span>
1027 - </label>
1028 - <span class="mxchat-toggle-label">
1029 - <?php esc_html_e('Auto-sync Posts', 'mxchat'); ?>
1030 - </span>
1031 - </div>
1032 - <div class="mxchat-toggle-container">
1033 - <label class="mxchat-toggle-switch">
1034 - <input type="checkbox"
1035 - name="mxchat_auto_sync_pages"
1036 - class="mxchat-autosave-field"
1037 - value="1"
1038 - data-nonce="<?php echo wp_create_nonce('mxchat_prompts_setting_nonce'); ?>"
1039 - <?php checked(get_option('mxchat_auto_sync_pages', '0'), '1'); ?>>
1040 - <span class="mxchat-toggle-slider"></span>
1041 - </label>
1042 - <span class="mxchat-toggle-label">
1043 - <?php esc_html_e('Auto-sync Pages', 'mxchat'); ?>
1044 - </span>
1045 - </div>
1046 - </div>
1047 - </div>
1048 - </div>
1752 + $body = json_decode(wp_remote_retrieve_body($response), true);
1049 1753
1050 - <!-- Import Methods -->
1051 - <div class="mxchat-import-methods">
1052 - <div class="mxchat-method-card">
1053 - <h4><?php esc_html_e('Sitemap Import', 'mxchat'); ?></h4>
1054 - <p><span class="red-warning">IMPORTANT:</span> <?php esc_html_e('Use a content-specific sub-sitemap, not the sitemap index.', 'mxchat'); ?></p> </div>
1055 - <div class="mxchat-method-card">
1056 - <h4><?php esc_html_e('PDF Import', 'mxchat'); ?></h4>
1057 - <p><?php esc_html_e('Import knowledge directly from PDF documents.', 'mxchat'); ?></p>
1058 - </div>
1059 - <div class="mxchat-method-card">
1060 - <h4><?php esc_html_e('Direct URL', 'mxchat'); ?></h4>
1061 - <p><?php esc_html_e('Import content from any specific webpage.', 'mxchat'); ?></p>
1062 - </div>
1063 - <div class="mxchat-method-card">
1064 - <h4><?php esc_html_e('Direct Content', 'mxchat'); ?></h4>
1065 - <p><?php esc_html_e('Directly submit content to be vectorized.', 'mxchat'); ?></p>
1066 - </div>
1067 - </div>
1754 + if (isset($body['error'])) {
1755 + return new WP_Error('api_error', $body['error']['message']);
1756 + }
1068 1757
1069 - <!-- Import Form -->
1070 - <?php if (!$is_processing) : ?>
1071 - <div class="mxchat-import-form">
1072 - <form id="mxchat-sitemap-form" method="post"
1073 - action="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_submit_sitemap')); ?>">
1074 - <?php wp_nonce_field('mxchat_submit_sitemap_action', 'mxchat_submit_sitemap_nonce'); ?>
1075 - <div class="mxchat-url-input-group">
1076 - <input type="url"
1077 - name="sitemap_url"
1078 - id="sitemap_url"
1079 - placeholder="<?php esc_attr_e('Enter Sitemap, PDF, or Webpage URL', 'mxchat'); ?>"
1080 - required />
1081 - <button type="submit"
1082 - name="submit_sitemap"
1083 - class="mxchat-button-primary">
1084 - <?php esc_html_e('Import', 'mxchat'); ?>
1085 - </button>
1086 - </div>
1087 - </form>
1088 - </div>
1089 - <?php endif; ?>
1758 + if (isset($body['choices'][0]['message']['content'])) {
1759 + return $body['choices'][0]['message']['content'];
1760 + }
1090 1761
1091 - <!-- Processing Status -->
1092 - <?php if ($pdf_status && $pdf_status['status'] !== 'complete') : ?>
1093 - <div class="mxchat-status-card">
1094 - <div class="mxchat-status-header">
1095 - <h4><?php esc_html_e('PDF Processing Status', 'mxchat'); ?></h4>
1096 - <?php if ($is_processing) : ?>
1097 - <form method="post" class="mxchat-stop-form"
1098 - action="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_stop_processing')); ?>">
1099 - <?php wp_nonce_field('mxchat_stop_processing_action', 'mxchat_stop_processing_nonce'); ?>
1100 - <button type="submit" name="stop_processing" class="mxchat-button-secondary">
1101 - <?php esc_html_e('Stop Processing', 'mxchat'); ?>
1102 - </button>
1103 - </form>
1104 - <?php endif; ?>
1105 - </div>
1106 - <div class="mxchat-progress-bar">
1107 - <div class="mxchat-progress-fill" style="width: <?php echo esc_attr($pdf_status['percentage']); ?>%"></div>
1108 - </div>
1109 - <div class="mxchat-status-details">
1110 - <p><?php printf(
1111 - esc_html__('Progress: %1$d of %2$d pages (%3$d%%)', 'mxchat'),
1112 - absint($pdf_status['processed_pages']),
1113 - absint($pdf_status['total_pages']),
1114 - absint($pdf_status['percentage'])
1115 - ); ?></p>
1116 - <p><?php printf(
1117 - esc_html__('Status: %s', 'mxchat'),
1118 - esc_html(ucfirst($pdf_status['status']))
1119 - ); ?></p>
1120 - <p><?php printf(
1121 - esc_html__('Last update: %s', 'mxchat'),
1122 - esc_html($pdf_status['last_update'])
1123 - ); ?></p>
1124 - </div>
1125 - </div>
1126 - <?php endif; ?>
1762 + return new WP_Error('api_error', 'Invalid API response');
1763 +}
1127 1764
1128 - <?php if ($sitemap_status && $sitemap_status['status'] !== 'complete') : ?>
1129 - <div class="mxchat-status-card">
1130 - <div class="mxchat-status-header">
1131 - <h4><?php esc_html_e('Sitemap Processing Status (Refresh for update)', 'mxchat'); ?></h4>
1132 - <?php if ($is_processing) : ?>
1133 - <form method="post" class="mxchat-stop-form"
1134 - action="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_stop_processing')); ?>">
1135 - <?php wp_nonce_field('mxchat_stop_processing_action', 'mxchat_stop_processing_nonce'); ?>
1136 - <button type="submit" name="stop_processing" class="mxchat-button-secondary">
1137 - <?php esc_html_e('Stop Processing', 'mxchat'); ?>
1138 - </button>
1139 - </form>
1140 - <?php endif; ?>
1141 - </div>
1142 - <div class="mxchat-progress-bar">
1143 - <div class="mxchat-progress-fill" style="width: <?php echo esc_attr($sitemap_status['percentage']); ?>%"></div>
1144 - </div>
1145 - <div class="mxchat-status-details">
1146 - <p><?php printf(
1147 - esc_html__('Progress: %1$d of %2$d URLs (%3$d%%)', 'mxchat'),
1148 - absint($sitemap_status['processed_urls']),
1149 - absint($sitemap_status['total_urls']),
1150 - absint($sitemap_status['percentage'])
1151 - ); ?></p>
1152 - <?php if (!empty($sitemap_status['error']) || !empty($sitemap_status['last_error'])) : ?>
1153 - <div class="mxchat-error-notice">
1154 - <?php if (!empty($sitemap_status['error'])) : ?>
1155 - <p class="error"><?php echo esc_html($sitemap_status['error']); ?></p>
1156 - <?php endif; ?>
1157 - <?php if (!empty($sitemap_status['last_error'])) : ?>
1158 - <p class="last-error"><?php echo esc_html__('Last error:', 'mxchat') . ' ' . esc_html($sitemap_status['last_error']); ?></p>
1159 - <?php endif; ?>
1160 - </div>
1161 - <?php endif; ?>
1162 - </div>
1163 - </div>
1164 - <?php endif; ?>
1165 - </div>
1765 +/**
1766 + * Translate text using Claude API
1767 + */
1768 +private function translate_with_claude($api_key, $model, $system_prompt, $text) {
1769 + $response = wp_remote_post('https://api.anthropic.com/v1/messages', [
1770 + 'timeout' => 60,
1771 + 'headers' => [
1772 + 'x-api-key' => $api_key,
1773 + 'anthropic-version' => '2023-06-01',
1774 + 'Content-Type' => 'application/json'
1775 + ],
1776 + 'body' => wp_json_encode([
1777 + 'model' => $model,
1778 + 'max_tokens' => 4096,
1779 + 'system' => $system_prompt,
1780 + 'messages' => [
1781 + ['role' => 'user', 'content' => $text]
1782 + ]
1783 + ])
1784 + ]);
1166 1785
1786 + if (is_wp_error($response)) {
1787 + return $response;
1788 + }
1167 1789
1168 - </div>
1169 - </div>
1790 + $body = json_decode(wp_remote_retrieve_body($response), true);
1170 1791
1171 - <!-- Direct Content Submission Card -->
1172 -<div class="mxchat-card">
1173 - <div class="mxchat-card-header">
1174 - <h2><?php esc_html_e('Submit Direct Content', 'mxchat'); ?></h2>
1175 - </div>
1176 - <form id="mxchat-content-form" method="post"
1177 - action="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_submit_content')); ?>">
1178 - <?php wp_nonce_field('mxchat_submit_content_action', 'mxchat_submit_content_nonce'); ?>
1179 - <div class="mxchat-form-group">
1180 - <label for="article_content"><?php esc_html_e('Content:', 'mxchat'); ?></label>
1181 - <textarea name="article_content" id="article_content" required
1182 - placeholder="<?php esc_attr_e('Enter your content here...', 'mxchat'); ?>"></textarea>
1183 - </div>
1184 - <div class="mxchat-form-group">
1185 - <label for="article_url"><?php esc_html_e('Source URL (Optional):', 'mxchat'); ?></label>
1186 - <input type="url" name="article_url" id="article_url"
1187 - placeholder="<?php esc_attr_e('Enter source URL', 'mxchat'); ?>">
1188 - </div>
1189 - <button type="submit" name="submit_content" class="mxchat-button-primary">
1190 - <?php esc_html_e('Submit Content', 'mxchat'); ?>
1191 - </button>
1192 - </form>
1193 -</div>
1792 + if (isset($body['error'])) {
1793 + return new WP_Error('api_error', $body['error']['message']);
1794 + }
1194 1795
1195 -<!-- Knowledge Base Table Card -->
1196 -<div class="mxchat-card">
1197 - <div class="mxchat-card-header">
1198 - <h2><?php esc_html_e('Knowledge Base', 'mxchat'); ?></h2>
1199 - <div class="mxchat-header-actions">
1200 - <!-- Search -->
1201 - <form method="get" id="knowledge-search" class="mxchat-search-form">
1202 - <?php wp_nonce_field('mxchat_prompts_search_nonce'); ?>
1203 - <input type="hidden" name="page" value="mxchat-prompts" />
1204 - <div class="mxchat-search-group">
1205 - <span class="dashicons dashicons-search"></span>
1206 - <input type="text"
1207 - name="search"
1208 - placeholder="<?php esc_attr_e('Search Knowledge', 'mxchat'); ?>"
1209 - value="<?php echo esc_attr($search_query); ?>" />
1210 - </div>
1211 - </form>
1796 + if (isset($body['content'][0]['text'])) {
1797 + return $body['content'][0]['text'];
1798 + }
1212 1799
1213 - <!-- Delete All -->
1214 - <form method="post"
1215 - action="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_delete_all_prompts')); ?>"
1216 - class="mxchat-delete-form"
1217 - onsubmit="return confirm('<?php esc_attr_e('Are you sure you want to delete all knowledge? This action cannot be undone.', 'mxchat'); ?>');">
1218 - <?php wp_nonce_field('mxchat_delete_all_prompts_action', 'mxchat_delete_all_prompts_nonce'); ?>
1219 - <button type="submit" name="delete_all_prompts" class="mxchat-button-danger">
1220 - <span class="dashicons dashicons-trash"></span>
1221 - <?php esc_html_e('Delete All', 'mxchat'); ?>
1222 - </button>
1223 - </form>
1224 - </div>
1225 - </div>
1800 + return new WP_Error('api_error', 'Invalid API response');
1801 +}
1226 1802
1227 - <!-- Table -->
1228 - <div class="mxchat-table-wrapper">
1229 - <table class="mxchat-records-table">
1230 - <thead>
1231 - <tr>
1232 - <th><?php esc_html_e('ID', 'mxchat'); ?></th>
1233 - <th><?php esc_html_e('Content', 'mxchat'); ?></th>
1234 - <th><?php esc_html_e('Source', 'mxchat'); ?></th>
1235 - <th><?php esc_html_e('Actions', 'mxchat'); ?></th>
1236 - </tr>
1237 - </thead>
1238 - <tbody>
1239 - <?php if ($prompts) : ?>
1240 - <?php foreach ($prompts as $prompt) : ?>
1241 - <tr id="prompt-<?php echo esc_attr($prompt->id); ?>">
1242 - <td><?php echo esc_html($prompt->id); ?></td>
1243 - <td class="mxchat-content-cell">
1244 - <div class="content-view">
1245 - <?php echo wp_kses_post(wpautop(esc_textarea($prompt->article_content))); ?>
1246 - </div>
1247 - <textarea class="content-edit" style="display:none;">
1248 - <?php echo esc_textarea($prompt->article_content); ?>
1249 - </textarea>
1250 - </td>
1251 - <td class="mxchat-url-cell">
1252 - <?php if (!empty($prompt->source_url)) : ?>
1253 - <a href="<?php echo esc_url($prompt->source_url); ?>" target="_blank">
1254 - <span class="dashicons dashicons-external"></span>
1255 - <?php esc_html_e('View Source', 'mxchat'); ?>
1256 - </a>
1257 - <?php else : ?>
1258 - <span class="mxchat-na"><?php esc_html_e('N/A', 'mxchat'); ?></span>
1259 - <?php endif; ?>
1260 - </td>
1261 - <td class="mxchat-actions-cell">
1262 - <button class="mxchat-button-icon edit-button"
1263 - data-id="<?php echo esc_attr($prompt->id); ?>">
1264 - <span class="dashicons dashicons-edit"></span>
1265 - </button>
1266 - <button class="mxchat-button-icon save-button"
1267 - data-id="<?php echo esc_attr($prompt->id); ?>"
1268 - style="display:none;"
1269 - data-nonce="<?php echo wp_create_nonce('mxchat_save_inline_nonce'); ?>">
1270 - <span class="dashicons dashicons-saved"></span>
1271 - </button>
1272 - <a href="<?php echo esc_url(admin_url(
1273 - 'admin-post.php?action=mxchat_delete_prompt&id=' . esc_attr($prompt->id)
1274 - . '&_wpnonce=' . wp_create_nonce('mxchat_delete_prompt_nonce')
1275 - )); ?>"
1276 - class="mxchat-button-icon delete-button"
1277 - onclick="return confirm('<?php esc_attr_e('Are you sure you want to delete this entry?', 'mxchat'); ?>');">
1278 - <span class="dashicons dashicons-trash"></span>
1279 - </a>
1280 - </td>
1281 - </tr>
1282 - <?php endforeach; ?>
1283 - <?php else : ?>
1284 - <tr>
1285 - <td colspan="4" class="mxchat-no-records">
1286 - <?php esc_html_e('No knowledge base entries found.', 'mxchat'); ?>
1287 - </td>
1288 - </tr>
1289 - <?php endif; ?>
1290 - </tbody>
1291 - </table>
1292 - </div>
1803 +/**
1804 + * Translate text using xAI (Grok) API
1805 + */
1806 +private function translate_with_xai($api_key, $model, $system_prompt, $text) {
1807 + $response = wp_remote_post('https://api.x.ai/v1/chat/completions', [
1808 + 'timeout' => 60,
1809 + 'headers' => [
1810 + 'Authorization' => 'Bearer ' . $api_key,
1811 + 'Content-Type' => 'application/json'
1812 + ],
1813 + 'body' => wp_json_encode([
1814 + 'model' => $model,
1815 + 'messages' => [
1816 + ['role' => 'system', 'content' => $system_prompt],
1817 + ['role' => 'user', 'content' => $text]
1818 + ],
1819 + 'temperature' => 0.3
1820 + ])
1821 + ]);
1293 1822
1294 - <?php if ($page_links) : ?>
1295 - <div class="mxchat-pagination">
1296 - <?php echo wp_kses_post($page_links); ?>
1297 - </div>
1298 - <?php endif; ?>
1299 -</div>
1300 -</div>
1301 -</div>
1302 -<?php
1303 -}
1823 + if (is_wp_error($response)) {
1824 + return $response;
1825 + }
1304 1826
1827 + $body = json_decode(wp_remote_retrieve_body($response), true);
1305 1828
1306 -public function mxchat_handle_delete_all_prompts() {
1307 - // Verify nonce
1308 - if (!isset($_POST['mxchat_delete_all_prompts_nonce']) || !wp_verify_nonce($_POST['mxchat_delete_all_prompts_nonce'], 'mxchat_delete_all_prompts_action')) {
1309 - wp_die(__('Nonce verification failed.', 'mxchat'));
1829 + if (isset($body['error'])) {
1830 + return new WP_Error('api_error', $body['error']['message']);
1310 1831 }
1311 1832
1312 - // Check permissions
1313 - if (!current_user_can('manage_options')) {
1314 - wp_die(__('You do not have sufficient permissions to delete all prompts.', 'mxchat'));
1833 + if (isset($body['choices'][0]['message']['content'])) {
1834 + return $body['choices'][0]['message']['content'];
1315 1835 }
1316 1836
1317 - global $wpdb;
1318 - $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
1837 + return new WP_Error('api_error', 'Invalid API response');
1838 +}
1319 1839
1320 - // Delete all prompts from the table
1321 - $wpdb->query("DELETE FROM {$table_name}");
1840 +/**
1841 + * Translate text using DeepSeek API
1842 + */
1843 +private function translate_with_deepseek($api_key, $model, $system_prompt, $text) {
1844 + $response = wp_remote_post('https://api.deepseek.com/v1/chat/completions', [
1845 + 'timeout' => 60,
1846 + 'headers' => [
1847 + 'Authorization' => 'Bearer ' . $api_key,
1848 + 'Content-Type' => 'application/json'
1849 + ],
1850 + 'body' => wp_json_encode([
1851 + 'model' => $model,
1852 + 'messages' => [
1853 + ['role' => 'system', 'content' => $system_prompt],
1854 + ['role' => 'user', 'content' => $text]
1855 + ],
1856 + 'temperature' => 0.3
1857 + ])
1858 + ]);
1322 1859
1323 - // Clear relevant cache
1324 - wp_cache_delete('all_prompts', 'mxchat_prompts');
1860 + if (is_wp_error($response)) {
1861 + return $response;
1862 + }
1325 1863
1326 - // Redirect back with a success message
1327 - $redirect_url = add_query_arg(array(
1328 - 'page' => 'mxchat-prompts',
1329 - 'all_deleted' => 'true'
1330 - ), admin_url('admin.php'));
1864 + $body = json_decode(wp_remote_retrieve_body($response), true);
1331 1865
1332 - wp_safe_redirect($redirect_url);
1333 - exit;
1334 -}
1335 -public function mxchat_handle_delete_prompt() {
1336 - // Sanitize and validate nonce
1337 - $nonce = isset($_GET['_wpnonce']) ? sanitize_text_field(wp_unslash($_GET['_wpnonce'])) : '';
1338 - if (empty($nonce) || !wp_verify_nonce($nonce, 'mxchat_delete_prompt_nonce')) {
1339 - wp_die(esc_html__('Nonce verification failed.', 'mxchat'));
1866 + if (isset($body['error'])) {
1867 + return new WP_Error('api_error', $body['error']['message']);
1340 1868 }
1341 1869
1342 - // Check permissions
1343 - if (!current_user_can('manage_options')) {
1344 - wp_die(esc_html__('You do not have sufficient permissions to delete prompts.', 'mxchat'));
1870 + if (isset($body['choices'][0]['message']['content'])) {
1871 + return $body['choices'][0]['message']['content'];
1345 1872 }
1346 1873
1347 - // Validate and sanitize ID parameter
1348 - $id = isset($_GET['id']) ? intval($_GET['id']) : 0;
1349 - if ($id <= 0) {
1350 - wp_die(esc_html__('Invalid prompt ID.', 'mxchat'));
1351 - }
1352 -
1353 - global $wpdb;
1354 - $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
1355 -
1356 - // Clear cache and delete prompt
1357 - wp_cache_delete('prompt_' . $id, 'mxchat_prompts');
1358 - $wpdb->delete($table_name, array('id' => $id), array('%d'));
1359 -
1360 - wp_safe_redirect(add_query_arg(array('page' => 'mxchat-prompts', 'deleted' => 'true'), admin_url('admin.php')));
1361 - exit;
1874 + return new WP_Error('api_error', 'Invalid API response');
1362 1875 }
1363 1876
1877 +/**
1878 + * Translate text using Google Gemini API
1879 + */
1880 +private function translate_with_gemini($api_key, $model, $system_prompt, $text) {
1881 + $url = 'https://generativelanguage.googleapis.com/v1beta/models/' . $model . ':generateContent?key=' . $api_key;
1364 1882
1365 -public function mxchat_generate_embedding($text) {
1366 - //error_log('Starting embedding generation for text: ' . substr($text, 0, 100) . '...');
1883 + $response = wp_remote_post($url, [
1884 + 'timeout' => 60,
1885 + 'headers' => [
1886 + 'Content-Type' => 'application/json'
1887 + ],
1888 + 'body' => wp_json_encode([
1889 + 'contents' => [
1890 + [
1891 + 'parts' => [
1892 + ['text' => $system_prompt . "\n\n" . $text]
1893 + ]
1894 + ]
1895 + ],
1896 + 'generationConfig' => [
1897 + 'temperature' => 0.3
1898 + ]
1899 + ])
1900 + ]);
1367 1901
1368 - $options = get_option('mxchat_options');
1369 - $selected_model = $options['embedding_model'] ?? 'text-embedding-ada-002';
1370 - //error_log('Selected embedding model: ' . $selected_model);
1902 + if (is_wp_error($response)) {
1903 + return $response;
1904 + }
1371 1905
1372 - // Determine provider and endpoint
1373 - if (strpos($selected_model, 'voyage') === 0) {
1374 - $api_key = $options['voyage_api_key'] ?? '';
1375 - $endpoint = 'https://api.voyageai.com/v1/embeddings';
1376 - } else {
1377 - $api_key = $options['api_key'] ?? '';
1378 - $endpoint = 'https://api.openai.com/v1/embeddings';
1379 - }
1380 - //error_log('Using endpoint: ' . $endpoint);
1906 + $body = json_decode(wp_remote_retrieve_body($response), true);
1381 1907
1382 - if (empty($api_key)) {
1383 - //error_log('Error: API key not configured');
1384 - return null;
1908 + if (isset($body['error'])) {
1909 + return new WP_Error('api_error', $body['error']['message']);
1385 1910 }
1386 1911
1387 - // Prepare request body
1388 - $request_body = array(
1389 - 'model' => $selected_model,
1390 - 'input' => $text
1391 - );
1392 -
1393 - // Add output_dimension for voyage-3-large model
1394 - if ($selected_model === 'voyage-3-large') {
1395 - $request_body['output_dimension'] = 2048;
1912 + if (isset($body['candidates'][0]['content']['parts'][0]['text'])) {
1913 + return $body['candidates'][0]['content']['parts'][0]['text'];
1396 1914 }
1397 1915
1398 - //error_log('Request body prepared: ' . wp_json_encode($request_body));
1916 + return new WP_Error('api_error', 'Invalid API response');
1917 +}
1399 1918
1400 - // Make API request
1401 - $response = wp_remote_post($endpoint, array(
1402 - 'body' => wp_json_encode($request_body),
1403 - 'headers' => array(
1919 +/**
1920 + * Translate text using OpenRouter API
1921 + */
1922 +private function translate_with_openrouter($api_key, $model, $system_prompt, $text) {
1923 + $response = wp_remote_post('https://openrouter.ai/api/v1/chat/completions', [
1924 + 'timeout' => 60,
1925 + 'headers' => [
1404 1926 'Authorization' => 'Bearer ' . $api_key,
1405 - 'Content-Type' => 'application/json'
1406 - ),
1407 - 'timeout' => 30
1408 - ));
1927 + 'Content-Type' => 'application/json',
1928 + 'HTTP-Referer' => home_url(),
1929 + 'X-Title' => 'MxChat Translation'
1930 + ],
1931 + 'body' => wp_json_encode([
1932 + 'model' => $model,
1933 + 'messages' => [
1934 + ['role' => 'system', 'content' => $system_prompt],
1935 + ['role' => 'user', 'content' => $text]
1936 + ],
1937 + 'temperature' => 0.3
1938 + ])
1939 + ]);
1409 1940
1410 - // Handle wp_remote_post errors
1411 1941 if (is_wp_error($response)) {
1412 - //error_log('WP Remote Post Error: ' . $response->get_error_message());
1413 - return null;
1942 + return $response;
1414 1943 }
1415 1944
1416 - // Get and check HTTP response code
1417 - $http_code = wp_remote_retrieve_response_code($response);
1418 - //error_log('API Response Code: ' . $http_code);
1945 + $body = json_decode(wp_remote_retrieve_body($response), true);
1419 1946
1420 - if ($http_code !== 200) {
1421 - //error_log('API Error Response Body: ' . wp_remote_retrieve_body($response));
1422 - return null;
1947 + if (isset($body['error'])) {
1948 + return new WP_Error('api_error', $body['error']['message']);
1423 1949 }
1424 1950
1425 - // Parse response body
1426 - $response_data = json_decode(wp_remote_retrieve_body($response), true);
1427 -
1428 - if (json_last_error() !== JSON_ERROR_NONE) {
1429 - //error_log('JSON Parse Error: ' . json_last_error_msg());
1430 - return null;
1951 + if (isset($body['choices'][0]['message']['content'])) {
1952 + return $body['choices'][0]['message']['content'];
1431 1953 }
1432 1954
1433 - // Both APIs use the same structure, so we can extract the embedding the same way
1434 - if (isset($response_data['data'][0]['embedding'])) {
1435 - //error_log('Successfully extracted embedding');
1436 - //error_log('Embedding dimension: ' . count($response_data['data'][0]['embedding']));
1437 - return $response_data['data'][0]['embedding'];
1438 - } else {
1439 - //error_log('Error: No embedding found in response. Response structure: ' . wp_json_encode($response_data));
1440 - return null;
1441 - }
1955 + return new WP_Error('api_error', 'Invalid API response');
1442 1956 }
1443 1957
1958 +public function mxchat_fetch_chat_history() {
1959 + global $wpdb;
1960 + $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
1961 + $url_clicks_table = $wpdb->prefix . 'mxchat_url_clicks';
1444 1962
1445 -public function mxchat_delete_chat_history() {
1446 - if (!current_user_can('manage_options')) {
1447 - echo wp_json_encode(['error' => esc_html__('You do not have sufficient permissions.', 'mxchat')]);
1448 - wp_die();
1449 - }
1963 + if (!current_user_can('manage_options')) {
1964 + wp_send_json_error(['message' => 'Insufficient permissions']);
1965 + wp_die();
1966 + }
1450 1967
1451 - check_ajax_referer('mxchat_delete_chat_history', 'security');
1968 + $page = isset($_POST['page']) ? absint($_POST['page']) : 1;
1969 + $per_page = isset($_POST['per_page']) ? absint($_POST['per_page']) : 50;
1970 + $offset = ($page - 1) * $per_page;
1971 + $search = isset($_POST['search']) ? sanitize_text_field($_POST['search']) : '';
1972 + $sort_order = isset($_POST['sort_order']) && $_POST['sort_order'] === 'asc' ? 'ASC' : 'DESC';
1452 1973
1453 - global $wpdb;
1454 - $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
1974 + // Build search condition
1975 + $search_condition = '';
1976 + $search_params = [];
1977 + if (!empty($search)) {
1978 + $search_condition = "WHERE (
1979 + session_id LIKE %s
1980 + OR user_email LIKE %s
1981 + OR user_name LIKE %s
1982 + OR user_identifier LIKE %s
1983 + OR message LIKE %s
1984 + )";
1985 + $search_params = array_fill(0, 5, '%' . $wpdb->esc_like($search) . '%');
1986 + }
1455 1987
1456 - if (isset($_POST['delete_session_ids']) && is_array($_POST['delete_session_ids'])) {
1457 - foreach ($_POST['delete_session_ids'] as $session_id) {
1458 - $session_id_sanitized = sanitize_text_field($session_id);
1988 + // Get total count
1989 + $count_query = !empty($search)
1990 + ? $wpdb->prepare("SELECT COUNT(DISTINCT session_id) FROM {$table_name} {$search_condition}", $search_params)
1991 + : "SELECT COUNT(DISTINCT session_id) FROM {$table_name}";
1992 + $total_sessions = (int) $wpdb->get_var($count_query);
1459 1993
1460 - // Clear relevant cache before deletion
1461 - $cache_key = 'chat_session_' . $session_id_sanitized;
1462 - wp_cache_delete($cache_key, 'mxchat_chat_sessions');
1994 + // Get session IDs for current page (sorted by newest or oldest)
1995 + $session_query = !empty($search)
1996 + ? $wpdb->prepare(
1997 + "SELECT DISTINCT t.session_id FROM {$table_name} t {$search_condition}
1998 + GROUP BY t.session_id ORDER BY MAX(t.timestamp) {$sort_order} LIMIT %d OFFSET %d",
1999 + array_merge($search_params, [$per_page, $offset])
2000 + )
2001 + : $wpdb->prepare(
2002 + "SELECT DISTINCT session_id FROM {$table_name}
2003 + GROUP BY session_id ORDER BY MAX(timestamp) {$sort_order} LIMIT %d OFFSET %d",
2004 + $per_page, $offset
2005 + );
2006 + $session_ids = $wpdb->get_col($session_query);
1463 2007
1464 - // Perform the deletion
1465 - $wpdb->delete($table_name, ['session_id' => $session_id_sanitized]);
1466 - }
2008 + $total_pages = ceil($total_sessions / $per_page);
1467 2009
1468 - // Optionally, clear a general cache if you have one
1469 - wp_cache_delete('all_chat_sessions', 'mxchat_chat_sessions');
1470 -
1471 - echo wp_json_encode(['success' => esc_html__('Selected chat sessions have been deleted.', 'mxchat')]);
1472 - } else {
1473 - echo wp_json_encode(['error' => esc_html__('No chat sessions selected for deletion.', 'mxchat')]);
1474 - }
1475 -
2010 + if (empty($session_ids)) {
2011 + wp_send_json([
2012 + 'success' => true,
2013 + 'sessions' => [],
2014 + 'page' => $page,
2015 + 'total_pages' => 0,
2016 + 'total_sessions' => 0,
2017 + 'showing_start' => 0,
2018 + 'showing_end' => 0
2019 + ]);
1476 2020 wp_die();
1477 2021 }
1478 2022
2023 + // Check for optional columns/tables
2024 + $url_table_exists = $wpdb->get_var("SHOW TABLES LIKE '$url_clicks_table'") === $url_clicks_table;
2025 + $originating_columns_exist = !empty($wpdb->get_results("SHOW COLUMNS FROM $table_name LIKE 'originating_page_url'"));
1479 2026
1480 -public function mxchat_save_inline_prompt() {
1481 - // Check for nonce security
1482 - check_ajax_referer('mxchat_save_inline_nonce');
2027 + // Build session list data
2028 + $sessions = [];
2029 + foreach ($session_ids as $session_id) {
2030 + // Get session metadata
2031 + $session_data = $originating_columns_exist
2032 + ? $wpdb->get_row($wpdb->prepare(
2033 + "SELECT user_email, user_name, user_identifier, originating_page_url, originating_page_title, timestamp
2034 + FROM {$table_name} WHERE session_id = %s ORDER BY timestamp ASC LIMIT 1",
2035 + $session_id
2036 + ))
2037 + : $wpdb->get_row($wpdb->prepare(
2038 + "SELECT user_email, user_name, user_identifier, timestamp FROM {$table_name}
2039 + WHERE session_id = %s LIMIT 1",
2040 + $session_id
2041 + ));
1483 2042
1484 - // Verify permissions
1485 - if (!current_user_can('manage_options')) {
1486 - wp_send_json_error(esc_html__('Permission denied.', 'mxchat'));
1487 - return;
1488 - }
2043 + // Get message count and latest timestamp
2044 + $message_stats = $wpdb->get_row($wpdb->prepare(
2045 + "SELECT COUNT(*) as count, MAX(timestamp) as latest FROM {$table_name} WHERE session_id = %s",
2046 + $session_id
2047 + ));
1489 2048
1490 - global $wpdb;
1491 - $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
2049 + // Get first user message as preview
2050 + $first_user_msg = $wpdb->get_var($wpdb->prepare(
2051 + "SELECT message FROM {$table_name} WHERE session_id = %s AND role = 'user' ORDER BY timestamp ASC LIMIT 1",
2052 + $session_id
2053 + ));
2054 + $preview = $first_user_msg ? wp_trim_words(wp_strip_all_tags(stripslashes($first_user_msg)), 12, '...') : 'No messages';
1492 2055
1493 - // Validate and sanitize input data
1494 - $prompt_id = isset($_POST['id']) ? absint($_POST['id']) : 0;
1495 - $article_content = isset($_POST['article_content']) ? sanitize_textarea_field($_POST['article_content']) : '';
1496 - $article_url = isset($_POST['article_url']) ? esc_url_raw($_POST['article_url']) : '';
2056 + // Build display name
2057 + $user_email = !empty($session_data->user_email) ? $session_data->user_email : '';
2058 + $user_name = !empty($session_data->user_name) ? $session_data->user_name : '';
2059 + $user_identifier = !empty($session_data->user_identifier) ? $session_data->user_identifier : 'Guest';
1497 2060
1498 - if ($prompt_id > 0 && !empty($article_content)) {
1499 - // Re-generate the embedding vector for the updated content
1500 - $embedding_vector = $this->mxchat_generate_embedding($article_content);
2061 + $display_name = $user_name ?: ($user_email ? explode('@', $user_email)[0] : $user_identifier);
2062 + $display_sub = $user_email ?: ('ID: ' . $user_identifier);
1501 2063
1502 - if (is_array($embedding_vector)) {
1503 - // Serialize the embedding vector before storing it
1504 - $embedding_vector_serialized = serialize($embedding_vector);
2064 + // Format time - show relative for recent, date for older
2065 + $timestamp = strtotime($message_stats->latest . ' UTC');
2066 + $now = time();
2067 + $diff = $now - $timestamp;
2068 + if ($diff < 3600) {
2069 + $time_display = floor($diff / 60) . 'm ago';
2070 + } elseif ($diff < 86400) {
2071 + $time_display = floor($diff / 3600) . 'h ago';
2072 + } elseif ($diff < 604800) {
2073 + $time_display = floor($diff / 86400) . 'd ago';
2074 + } else {
2075 + $time_display = wp_date('M j', $timestamp);
2076 + }
1505 2077
1506 - // Update the prompt in the database
1507 - $updated = $wpdb->update(
1508 - $table_name,
1509 - array(
1510 - 'article_content' => $article_content,
1511 - 'embedding_vector' => $embedding_vector_serialized,
1512 - 'source_url' => $article_url,
1513 - ),
1514 - array('id' => $prompt_id),
1515 - array('%s', '%s', '%s'),
1516 - array('%d')
1517 - );
2078 + // Get initials for avatar
2079 + $initials = strtoupper(substr($display_name, 0, 2));
2080 + if (strlen($display_name) > 2 && strpos($display_name, ' ') !== false) {
2081 + $parts = explode(' ', $display_name);
2082 + $initials = strtoupper(substr($parts[0], 0, 1) . substr(end($parts), 0, 1));
2083 + }
1518 2084
1519 - if ($updated !== false) {
1520 - wp_send_json_success();
1521 - } else {
1522 - wp_send_json_error(esc_html__('Database update failed.', 'mxchat'));
1523 - }
1524 - } else {
1525 - wp_send_json_error(esc_html__('Embedding generation failed.', 'mxchat'));
1526 - }
1527 - } else {
1528 - wp_send_json_error(esc_html__('Invalid data.', 'mxchat'));
2085 + $sessions[] = [
2086 + 'session_id' => $session_id,
2087 + 'display_name' => $display_name,
2088 + 'display_sub' => $display_sub,
2089 + 'initials' => $initials,
2090 + 'preview' => $preview,
2091 + 'message_count' => (int) $message_stats->count,
2092 + 'time_display' => $time_display,
2093 + 'timestamp' => $message_stats->latest
2094 + ];
1529 2095 }
2096 +
2097 + wp_send_json([
2098 + 'success' => true,
2099 + 'sessions' => $sessions,
2100 + 'page' => $page,
2101 + 'total_pages' => $total_pages,
2102 + 'total_sessions' => $total_sessions,
2103 + 'showing_start' => $offset + 1,
2104 + 'showing_end' => min($offset + $per_page, $total_sessions)
2105 + ]);
2106 + wp_die();
1530 2107 }
1531 2108
2109 +/**
2110 + * Fetch single conversation details for split-panel view
2111 + */
2112 +public function mxchat_fetch_conversation() {
2113 + global $wpdb;
2114 + $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
2115 + $url_clicks_table = $wpdb->prefix . 'mxchat_url_clicks';
1532 2116
2117 + if (!current_user_can('manage_options')) {
2118 + wp_send_json_error(['message' => 'Insufficient permissions']);
2119 + wp_die();
2120 + }
1533 2121
1534 -// Add this method to handle post updates
1535 -public function handle_post_update($post_id, $post, $update) {
1536 - // Basic validation checks
1537 - if (defined('DOING_AUTOSAVE') && DOING_AUTOSAVE || wp_is_post_revision($post_id)) {
1538 - return;
2122 + $session_id = isset($_POST['session_id']) ? sanitize_text_field($_POST['session_id']) : '';
2123 + if (empty($session_id)) {
2124 + wp_send_json_error(['message' => 'No session ID provided']);
2125 + wp_die();
1539 2126 }
1540 2127
1541 - // Only process published content
1542 - if (!in_array($post->post_status, array('publish'))) {
1543 - return;
1544 - }
2128 + // Check for optional columns/tables
2129 + $url_table_exists = $wpdb->get_var("SHOW TABLES LIKE '$url_clicks_table'") === $url_clicks_table;
2130 + $originating_columns_exist = !empty($wpdb->get_results("SHOW COLUMNS FROM $table_name LIKE 'originating_page_url'"));
1545 2131
1546 - // Check if sync is enabled for this post type
1547 - $post_type = $post->post_type;
1548 - if (!in_array($post_type, array('post', 'page'))) {
1549 - return;
1550 - }
2132 + // Get session metadata
2133 + $session_data = $originating_columns_exist
2134 + ? $wpdb->get_row($wpdb->prepare(
2135 + "SELECT user_email, user_name, user_identifier, originating_page_url, originating_page_title, timestamp
2136 + FROM {$table_name} WHERE session_id = %s ORDER BY timestamp ASC LIMIT 1",
2137 + $session_id
2138 + ))
2139 + : $wpdb->get_row($wpdb->prepare(
2140 + "SELECT user_email, user_name, user_identifier, timestamp FROM {$table_name}
2141 + WHERE session_id = %s LIMIT 1",
2142 + $session_id
2143 + ));
1551 2144
1552 - $sync_option = ($post_type === 'post') ? 'mxchat_auto_sync_posts' : 'mxchat_auto_sync_pages';
1553 - if (get_option($sync_option) != '1') {
1554 - return;
2145 + if (!$session_data) {
2146 + wp_send_json_error(['message' => 'Session not found']);
2147 + wp_die();
1555 2148 }
1556 2149
1557 - // Prepare content and URL
1558 - $content = wp_strip_all_tags($post->post_content);
1559 - $url = get_permalink($post_id);
1560 -
1561 - // Generate embedding vector
1562 - $embedding_vector = $this->mxchat_generate_embedding($content);
1563 - if (!$embedding_vector) {
1564 - return;
2150 + // Get clicked URLs
2151 + $clicked_urls = [];
2152 + if ($url_table_exists) {
2153 + $url_clicks = $wpdb->get_results($wpdb->prepare(
2154 + "SELECT DISTINCT clicked_url FROM {$url_clicks_table}
2155 + WHERE session_id = %s ORDER BY click_timestamp ASC",
2156 + $session_id
2157 + ));
2158 + foreach ($url_clicks as $click) {
2159 + $clicked_urls[] = $click->clicked_url;
2160 + }
1565 2161 }
1566 2162
1567 - // Check for Pinecone addon and its settings
1568 - $pinecone_settings = get_option('mxchat_pinecone_addon_options');
1569 - $use_pinecone = false;
2163 + // Get all messages
2164 + $messages = $wpdb->get_results($wpdb->prepare(
2165 + "SELECT * FROM {$table_name} WHERE session_id = %s ORDER BY timestamp ASC",
2166 + $session_id
2167 + ));
1570 2168
1571 - if ($pinecone_settings && is_array($pinecone_settings)) {
1572 - // Check if Pinecone is enabled and all required settings are present
1573 - $use_pinecone = (
1574 - isset($pinecone_settings['mxchat_use_pinecone']) &&
1575 - $pinecone_settings['mxchat_use_pinecone'] === '1' &&
1576 - !empty($pinecone_settings['mxchat_pinecone_api_key']) &&
1577 - !empty($pinecone_settings['mxchat_pinecone_host']) &&
1578 - !empty($pinecone_settings['mxchat_pinecone_index']) &&
1579 - !empty($pinecone_settings['mxchat_pinecone_environment'])
1580 - );
1581 - }
2169 + // Build user info
2170 + $user_email = !empty($session_data->user_email) ? $session_data->user_email : '';
2171 + $user_name = !empty($session_data->user_name) ? $session_data->user_name : '';
2172 + $user_identifier = !empty($session_data->user_identifier) ? $session_data->user_identifier : 'Guest';
1582 2173
1583 - if ($use_pinecone) {
1584 - // Use Pinecone
1585 - $pinecone_result = $this->store_in_pinecone_main(
1586 - $embedding_vector,
1587 - $content,
1588 - $url,
1589 - $pinecone_settings['mxchat_pinecone_api_key'],
1590 - $pinecone_settings['mxchat_pinecone_environment'],
1591 - $pinecone_settings['mxchat_pinecone_index']
1592 - );
2174 + $display_name = $user_name ?: ($user_email ? explode('@', $user_email)[0] : $user_identifier);
2175 + $display_sub = $user_email ?: ('ID: ' . $user_identifier);
1593 2176
1594 - if (!$pinecone_result['success']) {
1595 - //error_log('MXChat: Pinecone sync failed - falling back to WordPress DB');
1596 - $this->store_in_wordpress_db($content, $url, $embedding_vector);
1597 - }
1598 - } else {
1599 - // Fallback to WordPress DB storage
1600 - $this->store_in_wordpress_db($content, $url, $embedding_vector);
2177 + // Get initials
2178 + $initials = strtoupper(substr($display_name, 0, 2));
2179 + if (strlen($display_name) > 2 && strpos($display_name, ' ') !== false) {
2180 + $parts = explode(' ', $display_name);
2181 + $initials = strtoupper(substr($parts[0], 0, 1) . substr(end($parts), 0, 1));
1601 2182 }
1602 -}
1603 -// Modified storage function to add type field
1604 -private function store_in_pinecone_main($embedding_vector, $content, $url, $api_key, $environment, $index_name, $vector_id = null) {
1605 - $vector_id = $vector_id ?: md5($url);
1606 - $options = get_option('mxchat_pinecone_addon_options');
1607 - $host = $options['mxchat_pinecone_host'] ?? '';
1608 2183
1609 - if (empty($host)) {
1610 - return array(
1611 - 'success' => false,
1612 - 'message' => 'Pinecone host is not configured. Please set the host in your settings.'
1613 - );
2184 + // Page info
2185 + $page_url = $originating_columns_exist && !empty($session_data->originating_page_url) ? $session_data->originating_page_url : '';
2186 + $page_title = '';
2187 + if ($page_url) {
2188 + $page_title = !empty($session_data->originating_page_title) ? $session_data->originating_page_title : parse_url($page_url, PHP_URL_PATH);
1614 2189 }
1615 2190
1616 - // Determine if this is a product URL
1617 - $is_product = (strpos($url, '/product/') !== false || strpos($url, '/shop/') !== false);
2191 + // Format messages for output
2192 + $formatted_messages = [];
2193 + foreach ($messages as $msg) {
2194 + $is_user = ($msg->role === 'user');
2195 + $is_bot = ($msg->role === 'bot' || $msg->role === 'assistant');
1618 2196
1619 - $api_endpoint = "https://{$host}/vectors/upsert";
1620 - $request_body = array(
1621 - 'vectors' => array(
1622 - array(
1623 - 'id' => $vector_id,
1624 - 'values' => $embedding_vector,
1625 - 'metadata' => array(
1626 - 'text' => $content,
1627 - 'source_url' => $url,
1628 - 'type' => $is_product ? 'product' : 'content',
1629 - 'last_updated' => time()
1630 - )
1631 - )
1632 - )
1633 - );
2197 + $content = wp_kses(
2198 + stripslashes($msg->message),
2199 + [
2200 + 'b' => [], 'strong' => [], 'i' => [], 'em' => [], 'u' => [],
2201 + 'br' => [], 'p' => [], 'ul' => [], 'ol' => [], 'li' => [],
2202 + 'a' => ['href' => [], 'title' => [], 'target' => []]
2203 + ]
2204 + );
2205 + $formatted_content = $this->format_transcript_message($content);
1634 2206
1635 - $response = wp_remote_post($api_endpoint, array(
1636 - 'headers' => array(
1637 - 'Api-Key' => $api_key,
1638 - 'accept' => 'application/json',
1639 - 'content-type' => 'application/json'
1640 - ),
1641 - 'body' => wp_json_encode($request_body),
1642 - 'timeout' => 30,
1643 - 'data_format' => 'body'
1644 - ));
2207 + $has_rag = $is_bot && !empty($msg->rag_context);
1645 2208
1646 - if (is_wp_error($response)) {
1647 - return array(
1648 - 'success' => false,
1649 - 'message' => $response->get_error_message()
1650 - );
2209 + $formatted_messages[] = [
2210 + 'id' => $msg->id,
2211 + 'role' => $msg->role,
2212 + 'is_user' => $is_user,
2213 + 'is_bot' => $is_bot,
2214 + 'content' => $formatted_content,
2215 + 'timestamp' => wp_date('g:i A', strtotime($msg->timestamp . ' UTC')),
2216 + 'full_timestamp' => wp_date('F j, Y g:i A', strtotime($msg->timestamp . ' UTC')),
2217 + 'has_rag' => $has_rag
2218 + ];
1651 2219 }
1652 2220
1653 - $response_code = wp_remote_retrieve_response_code($response);
1654 - if ($response_code !== 200) {
1655 - $body = wp_remote_retrieve_body($response);
1656 - return array(
1657 - 'success' => false,
1658 - 'message' => sprintf(
1659 - 'Pinecone API error (HTTP %d): %s',
1660 - $response_code,
1661 - $body
1662 - )
1663 - );
1664 - }
2221 + // First message timestamp for "started" display
2222 + $started = !empty($messages) ? wp_date('M j, Y g:i A', strtotime($messages[0]->timestamp . ' UTC')) : '-';
1665 2223
1666 - return array(
2224 + wp_send_json([
1667 2225 'success' => true,
1668 - 'message' => 'Successfully stored in Pinecone'
1669 - );
2226 + 'session_id' => $session_id,
2227 + 'user' => [
2228 + 'name' => $display_name,
2229 + 'sub' => $display_sub,
2230 + 'initials' => $initials,
2231 + 'email' => $user_email,
2232 + 'identifier' => $user_identifier
2233 + ],
2234 + 'page' => [
2235 + 'url' => $page_url,
2236 + 'title' => $page_title
2237 + ],
2238 + 'clicked_urls' => $clicked_urls,
2239 + 'messages' => $formatted_messages,
2240 + 'message_count' => count($messages),
2241 + 'started' => $started
2242 + ]);
2243 + wp_die();
1670 2244 }
1671 -// Helper method for WordPress DB storage
1672 -private function store_in_wordpress_db($content, $url, $embedding_vector) {
1673 - global $wpdb;
1674 - $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
1675 2245
1676 - $existing_entry = $wpdb->get_row(
1677 - $wpdb->prepare("SELECT id FROM $table_name WHERE source_url = %s", $url)
1678 - );
1679 2246
1680 - if ($existing_entry) {
1681 - $wpdb->update(
1682 - $table_name,
1683 - array(
1684 - 'article_content' => $content,
1685 - 'embedding_vector' => serialize($embedding_vector),
1686 - 'timestamp' => current_time('mysql')
1687 - ),
1688 - array('id' => $existing_entry->id),
1689 - array('%s', '%s', '%s')
2247 +/**
2248 + * ALTERNATIVE: Simpler helper method using string replacement
2249 + */
2250 +private function highlight_clicked_links($message_content, $clicked_urls) {
2251 + if (empty($clicked_urls)) {
2252 + return wp_kses(
2253 + $message_content,
2254 + [
2255 + 'b' => [], 'strong' => [], 'i' => [], 'em' => [], 'u' => [],
2256 + 'br' => [], 'p' => [], 'ul' => [], 'ol' => [], 'li' => [],
2257 + 'a' => ['href' => [], 'title' => [], 'target' => [], 'class' => []]
2258 + ]
1690 2259 );
1691 - } else {
1692 - $wpdb->insert(
1693 - $table_name,
1694 - array(
1695 - 'article_content' => $content,
1696 - 'source_url' => $url,
1697 - 'embedding_vector' => serialize($embedding_vector),
1698 - 'timestamp' => current_time('mysql')
1699 - ),
1700 - array('%s', '%s', '%s', '%s')
1701 - );
1702 2260 }
1703 -}
1704 -/**
1705 - * Handle deletion of posts and pages from both Pinecone and WordPress DB
1706 - *
1707 - * @param int $post_id The ID of the post being deleted
1708 - * @return void
1709 - */
1710 -public function mxchat_handle_post_delete($post_id) {
1711 - // Get post data before it's deleted
1712 - $post = get_post($post_id);
1713 2261
1714 - // Basic validation
1715 - if (!$post || wp_is_post_revision($post_id)) {
1716 - return;
1717 - }
2262 + // First apply standard sanitization
2263 + $message_content = wp_kses(
2264 + $message_content,
2265 + [
2266 + 'b' => [], 'strong' => [], 'i' => [], 'em' => [], 'u' => [],
2267 + 'br' => [], 'p' => [], 'ul' => [], 'ol' => [], 'li' => [],
2268 + 'a' => ['href' => [], 'title' => [], 'target' => [], 'class' => []]
2269 + ]
2270 + );
1718 2271
1719 - // Check post type
1720 - $post_type = $post->post_type;
1721 - if (!in_array($post_type, array('post', 'page'))) {
1722 - return;
1723 - }
2272 + // Process each clicked URL
2273 + foreach ($clicked_urls as $clicked_url) {
2274 + // Try multiple patterns to catch different link formats
2275 + $patterns = [
2276 + // Standard link format
2277 + '/<a([^>]*href=["\']' . preg_quote($clicked_url, '/') . '["\'][^>]*)>/i',
2278 + // Link with trailing slash
2279 + '/<a([^>]*href=["\']' . preg_quote(rtrim($clicked_url, '/'), '/') . '\/?["\'][^>]*)>/i',
2280 + // Encoded entities version
2281 + '/<a([^>]*href=["\']' . preg_quote(htmlentities($clicked_url), '/') . '["\'][^>]*)>/i',
2282 + ];
1724 2283
1725 - // Check if sync is enabled for this post type
1726 - $sync_option = ($post_type === 'post') ? 'mxchat_auto_sync_posts' : 'mxchat_auto_sync_pages';
1727 - if (get_option($sync_option) != '1') {
1728 - return;
1729 - }
2284 + foreach ($patterns as $pattern) {
2285 + if (preg_match($pattern, $message_content)) {
2286 + $message_content = preg_replace_callback(
2287 + $pattern,
2288 + function($matches) {
2289 + $full_match = $matches[0];
2290 + $attributes = $matches[1];
1730 2291
1731 - // Get the URL before post is deleted
1732 - $source_url = get_permalink($post_id);
1733 - if (!$source_url) {
1734 - //error_log('MXChat: Failed to get permalink for post ' . $post_id);
1735 - return;
1736 - }
2292 + // Check if it already has the class
2293 + if (strpos($full_match, 'mxchat-clicked-link') !== false) {
2294 + return $full_match;
2295 + }
1737 2296
1738 - // Check for Pinecone addon and its settings
1739 - $pinecone_settings = get_option('mxchat_pinecone_addon_options');
1740 - $use_pinecone = false;
1741 - if ($pinecone_settings && is_array($pinecone_settings)) {
1742 - $use_pinecone = (
1743 - isset($pinecone_settings['mxchat_use_pinecone']) &&
1744 - $pinecone_settings['mxchat_use_pinecone'] === '1' &&
1745 - !empty($pinecone_settings['mxchat_pinecone_api_key']) &&
1746 - !empty($pinecone_settings['mxchat_pinecone_host']) &&
1747 - !empty($pinecone_settings['mxchat_pinecone_index']) &&
1748 - !empty($pinecone_settings['mxchat_pinecone_environment'])
1749 - );
1750 - }
2297 + // Check if class attribute exists
2298 + if (preg_match('/class=["\']([^"\']*)["\']/', $attributes, $class_matches)) {
2299 + // Add to existing class
2300 + $new_attributes = preg_replace(
2301 + '/class=["\']([^"\']*)["\']/',
2302 + 'class="$1 mxchat-clicked-link"',
2303 + $attributes
2304 + );
2305 + } else {
2306 + // Add new class attribute
2307 + $new_attributes = $attributes . ' class="mxchat-clicked-link"';
2308 + }
1751 2309
1752 - $deletion_successful = false;
2310 + // Add title if not present
2311 + if (strpos($new_attributes, 'title=') === false) {
2312 + $new_attributes .= ' title="User clicked this link"';
2313 + }
1753 2314
1754 - if ($use_pinecone) {
1755 - try {
1756 - $pinecone_result = $this->delete_from_pinecone(
1757 - array($source_url),
1758 - $pinecone_settings['mxchat_pinecone_api_key'],
1759 - $pinecone_settings['mxchat_pinecone_environment'],
1760 - $pinecone_settings['mxchat_pinecone_index']
1761 - );
2315 + return '<a' . $new_attributes . '>';
2316 + },
2317 + $message_content
2318 + );
1762 2319
1763 - if (!$pinecone_result['success']) {
1764 - //error_log('MXChat: Pinecone deletion failed for URL: ' . $source_url . ' - ' . $pinecone_result['message']);
1765 - } else {
1766 - $deletion_successful = true;
2320 + // If we found and replaced, break out of the patterns loop
2321 + break;
1767 2322 }
1768 - } catch (Exception $e) {
1769 - //error_log('MXChat: Exception during Pinecone deletion - ' . $e->getMessage());
1770 2323 }
1771 2324 }
1772 2325
1773 - // Always attempt WordPress DB deletion, regardless of Pinecone status
1774 - try {
1775 - global $wpdb;
1776 - $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
1777 -
1778 - $result = $wpdb->delete(
1779 - $table_name,
1780 - array('source_url' => $source_url),
1781 - array('%s')
1782 - );
1783 -
1784 - if ($result === false) {
1785 - //error_log('MXChat: WordPress DB deletion failed for URL: ' . $source_url);
1786 - } else {
1787 - $deletion_successful = true;
1788 - }
1789 - } catch (Exception $e) {
1790 - //error_log('MXChat: Exception during WordPress DB deletion - ' . $e->getMessage());
1791 - }
1792 -
1793 - if (!$deletion_successful) {
1794 - //error_log('MXChat: Complete deletion failure for post ID: ' . $post_id . ' URL: ' . $source_url);
1795 - }
2326 + return $message_content;
1796 2327 }
1797 2328
2329 +public function mxchat_create_prompts_page() {
2330 + //error_log('=== DEBUG: mxchat_create_prompts_page started ===');
1798 2331
1799 -public function mxchat_handle_content_submission() {
1800 - // Check if the form was submitted and the user has permission.
1801 - if (!isset($_POST['submit_content']) || !current_user_can('manage_options')) {
1802 - return;
1803 - }
1804 -
1805 - // Verify the nonce.
1806 - $nonce = isset($_POST['mxchat_submit_content_nonce']) ? sanitize_text_field(wp_unslash($_POST['mxchat_submit_content_nonce'])) : '';
1807 - if (!wp_verify_nonce($nonce, 'mxchat_submit_content_action')) {
1808 - wp_die(esc_html__('Nonce verification failed.', 'mxchat'));
1809 - }
1810 -
1811 - // Sanitize the inputs.
1812 - $article_content = sanitize_textarea_field($_POST['article_content']);
1813 - $article_url = isset($_POST['article_url']) ? esc_url_raw($_POST['article_url']) : '';
1814 -
1815 - // Generate the embedding vector.
1816 - $embedding_vector = $this->mxchat_generate_embedding($article_content);
1817 - if (!is_array($embedding_vector)) {
1818 - set_transient('mxchat_admin_notice_error',
1819 - esc_html__('Embedding generation failed. Please ensure your API key is correct and try again.', 'mxchat'),
1820 - 30
1821 - );
1822 - wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
1823 - exit;
1824 - }
1825 -
1826 - // Store in the WordPress database.
1827 2332 global $wpdb;
1828 2333 $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
1829 2334
1830 - // Ensure the source_url column exists.
1831 - if ($wpdb->get_var($wpdb->prepare("SHOW COLUMNS FROM {$table_name} LIKE %s", 'source_url')) != 'source_url') {
1832 - $wpdb->query($wpdb->prepare("ALTER TABLE {$table_name} ADD source_url VARCHAR(255) DEFAULT ''"));
1833 - }
2335 + $knowledge_manager = MxChat_Knowledge_Manager::get_instance();
2336 + $pinecone_manager = MxChat_Pinecone_Manager::get_instance();
1834 2337
1835 - // Serialize and store the embedding vector.
1836 - $embedding_vector_serialized = serialize($embedding_vector);
1837 - $inserted = $wpdb->insert(
1838 - $table_name,
1839 - array(
1840 - 'article_content' => $article_content,
1841 - 'embedding_vector' => $embedding_vector_serialized,
1842 - 'source_url' => $article_url,
1843 - ),
1844 - array('%s', '%s', '%s')
1845 - );
1846 -
1847 - if ($inserted === false) {
1848 - set_transient('mxchat_admin_notice_error',
1849 - esc_html__('Error inserting content into the database. Please try again.', 'mxchat'),
1850 - 30
1851 - );
1852 - } else {
1853 - set_transient('mxchat_admin_notice_success',
1854 - esc_html__('Content successfully submitted!', 'mxchat'),
1855 - 30
1856 - );
2338 + // Display success message if all prompts were deleted
2339 + if (isset($_GET['all_deleted']) && $_GET['all_deleted'] === 'true') {
2340 + 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>';
1857 2341 }
1858 2342
1859 - wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
1860 - exit;
1861 -}
2343 + // Set up pagination, search query, and content type filter
2344 + $nonce = isset($_GET['_wpnonce']) ? sanitize_text_field($_GET['_wpnonce']) : '';
2345 + $search_query = (!empty($nonce) && wp_verify_nonce($nonce, 'mxchat_prompts_search_nonce') && isset($_GET['search'])) ? sanitize_text_field($_GET['search']) : '';
2346 + $content_type_filter = isset($_GET['content_type']) ? sanitize_key($_GET['content_type']) : ''; // ADDED 2.5.6
2347 + $current_page = isset($_GET['paged']) ? absint($_GET['paged']) : 1;
2348 + $per_page = 25;
1862 2349
1863 -private function is_pdf_url($url, $response) {
1864 - $content_type = wp_remote_retrieve_header($response, 'content-type');
1865 - $file_extension = strtolower(pathinfo($url, PATHINFO_EXTENSION));
2350 + //error_log('DEBUG: Search query: ' . $search_query);
2351 + //error_log('DEBUG: Content type filter: ' . $content_type_filter);
2352 + //error_log('DEBUG: Current page: ' . $current_page);
2353 + //error_log('DEBUG: Per page: ' . $per_page);
1866 2354
1867 - return strpos($content_type, 'pdf') !== false || $file_extension === 'pdf';
1868 -}
1869 -private function handle_pdf_for_knowledge_base($pdf_url, $response) {
1870 - if (!current_user_can('manage_options')) {
1871 - //error_log(esc_html__('Unauthorized PDF processing attempt', 'mxchat'));
1872 - return false;
2355 + // ================================
2356 + // MULTI-BOT CONFIGURATION
2357 + // ================================
2358 +
2359 + // Check for multi-bot and set up bot selection
2360 + if (class_exists('MxChat_Multi_Bot_Manager')) {
2361 + $multi_bot_manager = MxChat_Multi_Bot_Core_Manager::get_instance();
2362 + $available_bots = $multi_bot_manager->get_available_bots();
2363 +
2364 + // Get saved bot selection (user-specific first, then site-wide default)
2365 + $user_id = get_current_user_id();
2366 + $saved_bot_id = get_user_meta($user_id, 'mxchat_selected_knowledge_bot', true);
2367 + if (empty($saved_bot_id)) {
2368 + $saved_bot_id = get_option('mxchat_current_knowledge_bot', 'default');
2369 + }
2370 +
2371 + // Allow URL override but default to saved selection
2372 + $current_bot_id = isset($_GET['bot_id']) ? sanitize_key($_GET['bot_id']) : $saved_bot_id;
2373 + $multibot_active = true;
2374 + } else {
2375 + $current_bot_id = 'default';
2376 + $multibot_active = false;
1873 2377 }
1874 2378
1875 - $pdf_url = esc_url_raw($pdf_url);
1876 - $upload_dir = wp_upload_dir();
2379 + // ================================
2380 + // DATA SOURCE CONFIGURATION
2381 + // ================================
1877 2382
1878 - if (isset($upload_dir['error']) && $upload_dir['error'] !== false) {
1879 - //error_log(sprintf(esc_html__('Upload directory error: %s', 'mxchat'), esc_html($upload_dir['error'])));
1880 - return false;
1881 - }
2383 + // Get bot-specific Pinecone settings
2384 + $pinecone_options = $pinecone_manager->mxchat_get_bot_pinecone_options($current_bot_id);
2385 + $use_pinecone = ($pinecone_options['mxchat_use_pinecone'] ?? '0') === '1';
2386 + $pinecone_api_key = $pinecone_options['mxchat_pinecone_api_key'] ?? '';
1882 2387
1883 - $pdf_filename = sanitize_file_name('mxchat_kb_' . time() . '.pdf');
1884 - $pdf_path = trailingslashit($upload_dir['path']) . $pdf_filename;
2388 + // Get OpenAI Vector Store settings
2389 + $vectorstore_options = get_option('mxchat_openai_vectorstore_options', array());
2390 + $use_vectorstore = ($vectorstore_options['mxchat_use_openai_vectorstore'] ?? '0') === '1';
1885 2391
1886 - $response_body = wp_remote_retrieve_body($response);
1887 - if (empty($response_body)) {
1888 - //error_log(esc_html__('Empty PDF response body', 'mxchat'));
1889 - return false;
1890 - }
2392 + //error_log('DEBUG: Bot ' . $current_bot_id . ' - Use Pinecone: ' . ($use_pinecone ? 'YES' : 'NO'));
2393 + //error_log('DEBUG: Bot ' . $current_bot_id . ' - Has API Key: ' . (!empty($pinecone_api_key) ? 'YES' : 'NO'));
2394 + //error_log('DEBUG: Bot ' . $current_bot_id . ' - Host: ' . ($pinecone_options['mxchat_pinecone_host'] ?? 'NOT SET'));
2395 + //error_log('DEBUG: Bot ' . $current_bot_id . ' - Namespace: ' . ($pinecone_options['mxchat_pinecone_namespace'] ?? 'NOT SET'));
1891 2396
1892 - if (!wp_mkdir_p(dirname($pdf_path))) {
1893 - //error_log(sprintf(esc_html__('Failed to create directory for PDF: %s', 'mxchat'), esc_html($pdf_path)));
1894 - return false;
1895 - }
2397 + if ($use_pinecone && !empty($pinecone_api_key)) {
2398 + //error_log('DEBUG: Using PINECONE data source with bot-specific config');
2399 + // PINECONE DATA SOURCE
2400 + $data_source = 'pinecone';
2401 +
2402 + // IMPORTANT: Pass the bot-specific $pinecone_options, not default options!
2403 + // UPDATED 2.5.6: Added content_type_filter parameter
2404 + $records = $pinecone_manager->mxchat_fetch_pinecone_records($pinecone_options, $search_query, $current_page, $per_page, $current_bot_id, $content_type_filter);
1896 2405
1897 - try {
1898 - file_put_contents($pdf_path, $response_body);
2406 + // TEMPORARY DEBUG - Add this right after the fetch call
2407 + //error_log('=== DEBUG: Bot switching issue ===');
2408 + //error_log('Current bot ID: ' . $current_bot_id);
2409 + //error_log('Use Pinecone: ' . ($use_pinecone ? 'YES' : 'NO'));
2410 + //error_log('Records returned: ' . count($records['data'] ?? []));
2411 + //error_log('Total records: ' . ($records['total'] ?? 0));
1899 2412
1900 - if (!file_exists($pdf_path)) {
1901 - throw new Exception(__('Failed to save PDF file', 'mxchat'));
2413 + // Check first few records to see their bot_id
2414 + if (!empty($records['data'])) {
2415 + foreach (array_slice($records['data'], 0, 3) as $i => $record) {
2416 + $record_bot_id = $record->bot_id ?? 'NOT_SET';
2417 + //error_log('Record ' . ($i+1) . ' bot_id: ' . $record_bot_id . ', content preview: ' . substr($record->article_content ?? '', 0, 30) . '...');
2418 + }
1902 2419 }
2420 + //error_log('=== END DEBUG ===');
1903 2421
1904 - $parser = new \Smalot\PdfParser\Parser();
1905 - $pdf = $parser->parseFile($pdf_path);
1906 - $total_pages = absint(count($pdf->getPages()));
2422 + $total_records = $records['total'] ?? 0;
2423 + $prompts = $records['data'] ?? array();
2424 + $total_in_database = $records['total_in_database'] ?? 0;
2425 + $showing_recent_only = $records['showing_recent_only'] ?? false;
1907 2426
1908 - if ($total_pages < 1) {
1909 - throw new Exception(__('Invalid PDF: no pages found', 'mxchat'));
1910 - }
2427 + $total_pages = ceil($total_records / $per_page);
1911 2428
1912 - wp_schedule_single_event(time(), 'mxchat_process_pdf_pages', array(
1913 - 'pdf_path' => $pdf_path,
1914 - 'pdf_url' => $pdf_url,
1915 - 'total_pages' => $total_pages,
1916 - 'batch_size' => absint(15),
1917 - 'batch_pause' => absint(10)
1918 - ));
2429 + } else {
2430 + //error_log('DEBUG: Using WORDPRESS DB data source');
2431 + // WORDPRESS DB DATA SOURCE (your existing logic)
2432 + $data_source = 'wordpress';
1919 2433
1920 - $status_data = array(
1921 - 'total_pages' => $total_pages,
1922 - 'processed_pages' => 0,
1923 - 'status' => 'processing',
1924 - 'last_update' => time()
1925 - );
2434 + // Initialize these variables for WordPress DB
2435 + $total_in_database = 0;
2436 + $showing_recent_only = false;
1926 2437
1927 - set_transient(
1928 - sanitize_key('mxchat_pdf_status_' . md5($pdf_url)),
1929 - array_map('sanitize_text_field', $status_data),
1930 - DAY_IN_SECONDS
1931 - );
2438 + $offset = ($current_page - 1) * $per_page;
1932 2439
1933 - return __('scheduled', 'mxchat');
2440 + // UPDATED 2.5.6: Build WHERE clause for search and content type filtering
2441 + $where_clauses = array();
2442 + $where_values = array();
1934 2443
1935 - } catch (Exception $e) {
1936 - //error_log(sprintf(esc_html__('Error preparing PDF for processing: %s', 'mxchat'), esc_html($e->getMessage())));
1937 - if (file_exists($pdf_path)) {
1938 - wp_delete_file($pdf_path);
2444 + if ($search_query) {
2445 + $where_clauses[] = "article_content LIKE %s";
2446 + $where_values[] = '%' . $wpdb->esc_like($search_query) . '%';
1939 2447 }
1940 - return false;
1941 - }
1942 -}
1943 -public static function process_pdf_pages_cron($pdf_path, $pdf_url, $total_pages, $batch_size, $batch_pause) {
1944 - // Validate inputs
1945 - $pdf_path = sanitize_text_field($pdf_path);
1946 - $pdf_url = esc_url_raw($pdf_url);
1947 - $total_pages = absint($total_pages);
1948 - $batch_size = absint($batch_size);
1949 - $batch_pause = absint($batch_pause);
1950 2448
1951 - try {
1952 - if (!file_exists($pdf_path)) {
1953 - throw new Exception(sprintf('PDF file not found at path: %s', esc_html($pdf_path)));
2449 + if ($content_type_filter) {
2450 + $where_clauses[] = "content_type = %s";
2451 + $where_values[] = $content_type_filter;
1954 2452 }
1955 2453
1956 - $parser = new \Smalot\PdfParser\Parser();
1957 - $pdf = $parser->parseFile($pdf_path);
1958 - $pages = $pdf->getPages();
2454 + $sql_where = "";
2455 + if (!empty($where_clauses)) {
2456 + $sql_where = "WHERE " . implode(" AND ", $where_clauses);
2457 + }
1959 2458
1960 - // Get current progress
1961 - $status_key = sanitize_key('mxchat_pdf_status_' . md5($pdf_url));
1962 - $status = get_transient($status_key);
2459 + // UPDATED 2.6.3: Count unique entries (by source_url) instead of individual rows
2460 + // This ensures pagination shows X entries per page, not X chunks
2461 + // Entries with empty source_url are counted individually
2462 + if (!empty($where_values)) {
2463 + // Count unique source_urls + count of rows with empty source_url
2464 + $count_query = $wpdb->prepare(
2465 + "SELECT (SELECT COUNT(DISTINCT source_url) FROM {$table_name} {$sql_where} AND source_url != '') +
2466 + (SELECT COUNT(*) FROM {$table_name} {$sql_where} AND (source_url = '' OR source_url IS NULL))",
2467 + array_merge($where_values, $where_values)
2468 + );
2469 + } else {
2470 + $count_query = "SELECT (SELECT COUNT(DISTINCT source_url) FROM {$table_name} WHERE source_url != '') +
2471 + (SELECT COUNT(*) FROM {$table_name} WHERE source_url = '' OR source_url IS NULL)";
2472 + }
2473 + $total_records = $wpdb->get_var($count_query);
2474 + $total_pages = ceil($total_records / $per_page);
1963 2475
1964 - if (!$status || !is_array($status)) {
1965 - throw new Exception('Invalid status data retrieved from transient');
2476 + // UPDATED 2.6.3: Get unique source_urls for pagination, then fetch all their rows
2477 + // Step 1: Get the source_urls for this page (distinct URLs ordered by latest timestamp)
2478 + if (!empty($where_values)) {
2479 + $urls_query = $wpdb->prepare(
2480 + "SELECT source_url, MAX(timestamp) as latest_ts FROM {$table_name} {$sql_where}
2481 + GROUP BY source_url ORDER BY latest_ts DESC LIMIT %d OFFSET %d",
2482 + array_merge($where_values, array($per_page, $offset))
2483 + );
2484 + } else {
2485 + $urls_query = $wpdb->prepare(
2486 + "SELECT source_url, MAX(timestamp) as latest_ts FROM {$table_name}
2487 + GROUP BY source_url ORDER BY latest_ts DESC LIMIT %d OFFSET %d",
2488 + $per_page, $offset
2489 + );
1966 2490 }
2491 + $page_urls = $wpdb->get_results($urls_query);
1967 2492
1968 - $start_page = absint($status['processed_pages']);
1969 - $end_page = min($start_page + $batch_size, $total_pages);
2493 + // Step 2: Fetch all rows for these source_urls
2494 + $prompts = array();
2495 + if (!empty($page_urls)) {
2496 + // Build URL order map to preserve newest-first ordering from step 1
2497 + $url_order_map = array();
2498 + $url_list = array();
2499 + $has_empty_url = false;
2500 + $order_index = 0;
2501 + foreach ($page_urls as $url_row) {
2502 + if (empty($url_row->source_url)) {
2503 + $has_empty_url = true;
2504 + $url_order_map['__empty__'] = $order_index++;
2505 + } else {
2506 + $url_list[] = $url_row->source_url;
2507 + $url_order_map[$url_row->source_url] = $order_index++;
2508 + }
2509 + }
1970 2510
1971 - $instance = new self(); // Create an instance of the class
2511 + // Build query to fetch all rows for these URLs
2512 + $url_conditions = array();
2513 + $url_values = array();
1972 2514
1973 - for ($i = $start_page; $i < $end_page; $i++) {
1974 - $text = $pages[$i]->getText();
1975 - $sanitized_content = $instance->mxchat_sanitize_content_for_api($text); // Call via instance
2515 + if (!empty($url_list)) {
2516 + $placeholders = implode(',', array_fill(0, count($url_list), '%s'));
2517 + $url_conditions[] = "source_url IN ($placeholders)";
2518 + $url_values = array_merge($url_values, $url_list);
2519 + }
1976 2520
1977 - if (!empty($sanitized_content)) {
1978 - $embedding_vector = $instance->mxchat_generate_embedding($sanitized_content); // Call via instance
1979 - if (is_array($embedding_vector)) {
1980 - $metadata = array(
1981 - 'document_type' => 'pdf',
1982 - 'total_pages' => $total_pages,
1983 - 'current_page' => $i + 1,
1984 - 'prev_page' => $i > 0 ? $i : null,
1985 - 'next_page' => $i < ($total_pages - 1) ? $i + 2 : null,
1986 - 'source_url' => $pdf_url
1987 - );
2521 + if ($has_empty_url) {
2522 + $url_conditions[] = "(source_url = '' OR source_url IS NULL)";
2523 + }
1988 2524
1989 - $content_with_metadata = wp_json_encode($metadata) . "\n---\n" . $sanitized_content;
1990 - $page_url = esc_url($pdf_url . "#page=" . ($i + 1));
2525 + if (!empty($url_conditions)) {
2526 + $url_where = "WHERE (" . implode(" OR ", $url_conditions) . ")";
1991 2527
1992 - $options = get_option('mxchat_options');
1993 - MxChat_Utils::submit_content_to_db($content_with_metadata, $page_url, $options['api_key']);
2528 + // Add original filters back
2529 + if (!empty($where_clauses)) {
2530 + $url_where .= " AND " . implode(" AND ", $where_clauses);
2531 + $url_values = array_merge($url_values, $where_values);
1994 2532 }
1995 - }
1996 2533
1997 - // Update progress with sanitized data
1998 - $status['processed_pages'] = absint($i + 1);
1999 - $status['last_update'] = time();
2000 - set_transient($status_key, array_map('sanitize_text_field', $status), DAY_IN_SECONDS);
2001 - }
2534 + if (!empty($url_values)) {
2535 + $prompts_query = $wpdb->prepare(
2536 + "SELECT * FROM {$table_name} {$url_where} ORDER BY timestamp DESC",
2537 + $url_values
2538 + );
2539 + } else {
2540 + $prompts_query = "SELECT * FROM {$table_name} {$url_where} ORDER BY timestamp DESC";
2541 + }
2002 2542
2003 - // Schedule next batch if needed
2004 - if ($end_page < $total_pages) {
2005 - wp_schedule_single_event(time() + $batch_pause, 'mxchat_process_pdf_pages', array(
2006 - 'pdf_path' => $pdf_path,
2007 - 'pdf_url' => $pdf_url,
2008 - 'total_pages' => $total_pages,
2009 - 'batch_size' => $batch_size,
2010 - 'batch_pause' => $batch_pause
2011 - ));
2012 - } else {
2013 - // Processing complete
2014 - $status['status'] = 'complete';
2015 - set_transient($status_key, array_map('sanitize_text_field', $status), DAY_IN_SECONDS);
2016 - if (file_exists($pdf_path)) {
2017 - wp_delete_file($pdf_path);
2018 - }
2019 - }
2543 + $prompts = $wpdb->get_results($prompts_query);
2020 2544
2021 - } catch (\Exception $e) {
2022 - $status['status'] = 'error';
2023 - $status['error'] = sanitize_text_field($e->getMessage());
2024 - set_transient($status_key, array_map('sanitize_text_field', $status), DAY_IN_SECONDS);
2025 - if (file_exists($pdf_path)) {
2026 - wp_delete_file($pdf_path);
2027 - }
2028 - }
2029 -}
2030 -public function get_pdf_processing_status($pdf_url) {
2031 - $pdf_url = esc_url_raw($pdf_url);
2032 - $status = get_transient(sanitize_key('mxchat_pdf_status_' . md5($pdf_url)));
2545 + // Sort prompts by the original URL order (newest first), then by timestamp within each URL group
2546 + usort($prompts, function($a, $b) use ($url_order_map) {
2547 + $url_a = empty($a->source_url) ? '__empty__' : $a->source_url;
2548 + $url_b = empty($b->source_url) ? '__empty__' : $b->source_url;
2549 + $order_a = $url_order_map[$url_a] ?? PHP_INT_MAX;
2550 + $order_b = $url_order_map[$url_b] ?? PHP_INT_MAX;
2033 2551
2034 - if (!$status || !is_array($status)) {
2035 - return false;
2036 - }
2552 + // First sort by URL order (newest URLs first)
2553 + if ($order_a !== $order_b) {
2554 + return $order_a - $order_b;
2555 + }
2037 2556
2038 - return array(
2039 - 'total_pages' => absint($status['total_pages']),
2040 - 'processed_pages' => absint($status['processed_pages']),
2041 - 'percentage' => ($status['total_pages'] > 0)
2042 - ? round((absint($status['processed_pages']) / absint($status['total_pages'])) * 100)
2043 - : 0,
2044 - 'status' => sanitize_text_field($status['status']),
2045 - 'last_update' => human_time_diff(absint($status['last_update']), time()) . ' ' . esc_html__('ago', 'mxchat')
2046 - );
2047 -}
2048 -public function mxchat_handle_sitemap_submission() {
2049 - // Check if the form was submitted and verify permissions
2050 - if (!isset($_POST['submit_sitemap']) || !current_user_can('manage_options')) {
2051 - wp_die(esc_html__('Unauthorized access', 'mxchat'));
2557 + // Within same URL, sort by timestamp DESC (newest chunks first)
2558 + return strtotime($b->timestamp) - strtotime($a->timestamp);
2559 + });
2560 + }
2561 + }
2052 2562 }
2053 2563
2054 - // Verify nonce
2055 - check_admin_referer('mxchat_submit_sitemap_action', 'mxchat_submit_sitemap_nonce');
2564 + // ================================
2565 + // PAGINATION GENERATION
2566 + // ================================
2567 +
2568 + // Generate pagination links
2569 + if ($total_pages > 1) {
2570 + // Build a clean base URL with only necessary parameters
2571 + $pagination_args = array('page' => 'mxchat-prompts');
2056 2572
2057 - // Validate URL
2058 - if (!isset($_POST['sitemap_url']) || empty($_POST['sitemap_url'])) {
2059 - set_transient('mxchat_admin_notice_error',
2060 - esc_html__('Please provide a valid URL.', 'mxchat'),
2061 - 30
2062 - );
2063 - wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
2064 - exit;
2065 - }
2573 + // Preserve bot_id parameter if multi-bot is active
2574 + if ($multibot_active && !empty($current_bot_id) && $current_bot_id !== 'default') {
2575 + $pagination_args['bot_id'] = $current_bot_id;
2576 + }
2066 2577
2067 - $submitted_url = esc_url_raw($_POST['sitemap_url']);
2068 - $response = wp_remote_get($submitted_url, array('timeout' => 30));
2578 + // Preserve search query and nonce if present
2579 + if ($search_query) {
2580 + $pagination_args['search'] = $search_query;
2581 + if (!empty($nonce)) {
2582 + $pagination_args['_wpnonce'] = $nonce;
2583 + }
2584 + }
2069 2585
2070 - if (is_wp_error($response) || wp_remote_retrieve_response_code($response) !== 200) {
2071 - $error_message = is_wp_error($response) ? $response->get_error_message() : __('Failed to fetch URL', 'mxchat');
2072 - set_transient('mxchat_admin_notice_error',
2073 - sprintf(
2074 - esc_html__('Failed to fetch the URL: %s', 'mxchat'),
2075 - esc_html($error_message)
2076 - ),
2077 - 30
2078 - );
2079 - wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
2080 - exit;
2081 - }
2586 + // Preserve content type filter if present
2587 + if ($content_type_filter) {
2588 + $pagination_args['content_type'] = $content_type_filter;
2589 + }
2082 2590
2083 - $content_type = wp_remote_retrieve_header($response, 'content-type');
2084 - $body_content = wp_remote_retrieve_body($response);
2591 + // Build clean base URL
2592 + $base_url = add_query_arg($pagination_args, admin_url('admin.php'));
2085 2593
2086 - if (empty($body_content)) {
2087 - set_transient('mxchat_admin_notice_error',
2088 - esc_html__('Empty response received from URL.', 'mxchat'),
2089 - 30
2090 - );
2091 - wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
2092 - exit;
2594 + $page_links = paginate_links(array(
2595 + 'base' => $base_url . '%_%',
2596 + 'format' => '&paged=%#%',
2597 + 'prev_text' => __('&laquo; Previous', 'mxchat'),
2598 + 'next_text' => __('Next &raquo;', 'mxchat'),
2599 + 'total' => $total_pages,
2600 + 'current' => $current_page,
2601 + 'type' => 'plain',
2602 + ));
2603 + } else {
2604 + $page_links = '';
2093 2605 }
2094 2606
2095 - // Handle PDF URL
2096 - if ($this->is_pdf_url($submitted_url, $response)) {
2097 - $result = $this->handle_pdf_for_knowledge_base($submitted_url, $response);
2607 + // ================================
2608 + // PROCESSING STATUS RETRIEVAL
2609 + // ================================
2098 2610
2099 - if ($result === 'scheduled') {
2100 - set_transient(
2101 - 'mxchat_last_pdf_url',
2102 - sanitize_text_field($submitted_url),
2103 - DAY_IN_SECONDS
2104 - );
2105 - set_transient('mxchat_admin_notice_info',
2106 - esc_html__('PDF processing has started in the background. You can check the progress in the Knowledge Base section.', 'mxchat'),
2107 - 30
2108 - );
2109 - } else {
2110 - set_transient('mxchat_admin_notice_error',
2111 - esc_html__('Failed to start PDF processing. Please try again.', 'mxchat'),
2112 - 30
2113 - );
2114 - }
2611 + // Retrieve processing statuses using queue-based method
2612 + $processing_statuses = $knowledge_manager->mxchat_get_processing_statuses();
2613 + $pdf_status = $processing_statuses['pdf_status'];
2614 + $sitemap_status = $processing_statuses['sitemap_status'];
2615 + $is_processing = $processing_statuses['is_processing'];
2115 2616
2116 - wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
2117 - exit;
2118 - }
2617 + //error_log('=== DEBUG: mxchat_create_prompts_page data preparation completed ===');
2119 2618
2120 - // Handle Sitemap XML
2121 - if (strpos($content_type, 'xml') !== false || strpos($body_content, '<urlset') !== false) {
2122 - libxml_use_internal_errors(true);
2123 - $xml = simplexml_load_string($body_content);
2124 - $xml_errors = libxml_get_errors();
2125 - libxml_clear_errors();
2619 + // ================================
2620 + // RENDER PAGE WITH NEW SIDEBAR LAYOUT
2621 + // ================================
2126 2622
2127 - if ($xml === false || !empty($xml_errors)) {
2128 - set_transient('mxchat_admin_notice_error',
2129 - esc_html__('Invalid sitemap XML. Please provide a valid sitemap.', 'mxchat'),
2130 - 30
2131 - );
2132 - wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
2133 - exit;
2134 - }
2623 + // Include the new knowledge page template
2624 + require_once plugin_dir_path(__FILE__) . 'admin-knowledge-page.php';
2135 2625
2136 - $result = $this->handle_sitemap_for_knowledge_base($xml, $submitted_url);
2626 + // Package all page data for the render function
2627 + $page_data = array(
2628 + 'prompts' => $prompts,
2629 + 'total_records' => $total_records,
2630 + 'total_pages' => $total_pages,
2631 + 'current_page' => $current_page,
2632 + 'per_page' => $per_page,
2633 + 'page_links' => $page_links,
2634 + 'search_query' => $search_query,
2635 + 'content_type_filter' => $content_type_filter,
2636 + 'data_source' => $data_source,
2637 + 'use_pinecone' => $use_pinecone,
2638 + 'use_vectorstore' => $use_vectorstore,
2639 + 'multibot_active' => $multibot_active,
2640 + 'current_bot_id' => $current_bot_id,
2641 + 'pdf_status' => $pdf_status,
2642 + 'sitemap_status' => $sitemap_status,
2643 + 'is_processing' => $is_processing,
2644 + 'total_in_database' => $total_in_database ?? 0,
2645 + 'showing_recent_only' => $showing_recent_only ?? false,
2646 + );
2137 2647
2138 - if ($result === 'scheduled') {
2139 - set_transient(
2140 - 'mxchat_last_sitemap_url',
2141 - sanitize_text_field($submitted_url),
2142 - DAY_IN_SECONDS
2143 - );
2144 - set_transient('mxchat_admin_notice_info',
2145 - esc_html__('Sitemap processing has started in the background. You can check the progress in the Knowledge Base section.', 'mxchat'),
2146 - 30
2147 - );
2148 - } else {
2149 - set_transient('mxchat_admin_notice_error',
2150 - esc_html__('Failed to start sitemap processing. Please try again.', 'mxchat'),
2151 - 30
2152 - );
2153 - }
2648 + // Render the new sidebar-based page
2649 + mxchat_render_knowledge_page($this, $knowledge_manager, $page_data);
2650 +}
2154 2651
2155 - wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
2156 - exit;
2157 - }
2158 -
2159 - // Handle Regular URL
2160 - $page_content = $this->mxchat_extract_main_content($body_content);
2161 - $sanitized_content = $this->mxchat_sanitize_content_for_api($page_content);
2162 -
2163 - if (empty($sanitized_content)) {
2164 - set_transient('mxchat_admin_notice_error',
2165 - esc_html__('No valid content found on the provided URL.', 'mxchat'),
2166 - 30
2652 +/**
2653 + * Get bot-specific Pinecone configuration
2654 + * Used in the knowledge retrieval functions
2655 + */
2656 +private function get_bot_pinecone_config($bot_id = 'default') {
2657 + //error_log("MXCHAT DEBUG: get_bot_pinecone_config called for bot: " . $bot_id);
2658 +
2659 + // If default bot or multi-bot add-on not active, use default Pinecone config
2660 + if ($bot_id === 'default' || !class_exists('MxChat_Multi_Bot_Manager')) {
2661 + //error_log("MXCHAT DEBUG: Using default Pinecone config (no multi-bot or bot is 'default')");
2662 + $addon_options = get_option('mxchat_pinecone_addon_options', array());
2663 + $config = array(
2664 + 'use_pinecone' => (isset($addon_options['mxchat_use_pinecone']) && $addon_options['mxchat_use_pinecone'] === '1'),
2665 + 'api_key' => $addon_options['mxchat_pinecone_api_key'] ?? '',
2666 + 'host' => $addon_options['mxchat_pinecone_host'] ?? '',
2667 + 'namespace' => $addon_options['mxchat_pinecone_namespace'] ?? ''
2167 2668 );
2168 - wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
2169 - exit;
2669 + //error_log("MXCHAT DEBUG: Default config - use_pinecone: " . ($config['use_pinecone'] ? 'true' : 'false'));
2670 + return $config;
2170 2671 }
2171 -
2172 - $embedding_vector = $this->mxchat_generate_embedding($sanitized_content);
2173 - if (is_array($embedding_vector)) {
2174 - MxChat_Utils::submit_content_to_db(
2175 - $sanitized_content,
2176 - $submitted_url,
2177 - $this->options['api_key']
2178 - );
2179 - set_transient('mxchat_admin_notice_success',
2180 - esc_html__('URL content successfully submitted!', 'mxchat'),
2181 - 30
2182 - );
2672 +
2673 + //error_log("MXCHAT DEBUG: Calling filter 'mxchat_get_bot_pinecone_config' for bot: " . $bot_id);
2674 +
2675 + // Hook for multi-bot add-on to provide bot-specific Pinecone config
2676 + $bot_pinecone_config = apply_filters('mxchat_get_bot_pinecone_config', array(), $bot_id);
2677 +
2678 + if (!empty($bot_pinecone_config)) {
2679 + //error_log("MXCHAT DEBUG: Got bot-specific config from filter");
2680 + //error_log(" - use_pinecone: " . (isset($bot_pinecone_config['use_pinecone']) ? ($bot_pinecone_config['use_pinecone'] ? 'true' : 'false') : 'not set'));
2681 + //error_log(" - host: " . ($bot_pinecone_config['host'] ?? 'not set'));
2682 + //error_log(" - namespace: " . ($bot_pinecone_config['namespace'] ?? 'not set'));
2183 2683 } else {
2184 - set_transient('mxchat_admin_notice_error',
2185 - esc_html__('Failed to generate embedding for the URL content. Please check your API key and try again.', 'mxchat'),
2186 - 30
2187 - );
2684 + //error_log("MXCHAT DEBUG: Filter returned empty config!");
2188 2685 }
2686 +
2687 + return is_array($bot_pinecone_config) ? $bot_pinecone_config : array();
2688 +}
2189 2689
2190 - wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
2191 - exit;
2192 -}
2193 -private function handle_sitemap_for_knowledge_base($xml, $sitemap_url) {
2690 +public function mxchat_delete_chat_history() {
2194 2691 if (!current_user_can('manage_options')) {
2195 - //error_log(esc_html__('Unauthorized sitemap processing attempt', 'mxchat'));
2196 - return false;
2692 + echo wp_json_encode(['error' => esc_html__('You do not have sufficient permissions.', 'mxchat')]);
2693 + wp_die();
2197 2694 }
2695 + check_ajax_referer('mxchat_delete_chat_history', 'security');
2696 + global $wpdb;
2697 + $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
2198 2698
2199 - try {
2200 - $sitemap_url = esc_url_raw($sitemap_url);
2699 + if (isset($_POST['delete_session_ids']) && is_array($_POST['delete_session_ids'])) {
2700 + $deleted_count = 0;
2701 + $translations_table = $wpdb->prefix . 'mxchat_transcript_translations';
2201 2702
2202 - if (!$xml || !is_object($xml)) {
2203 - throw new Exception(__('Invalid XML object provided', 'mxchat'));
2204 - }
2703 + foreach ($_POST['delete_session_ids'] as $session_id) {
2704 + $session_id_sanitized = sanitize_text_field($session_id);
2205 2705
2206 - $urls = [];
2207 - foreach ($xml->url as $url_element) {
2208 - $url = esc_url_raw((string)$url_element->loc);
2209 - if ($url) {
2210 - $urls[] = $url;
2211 - }
2212 - }
2706 + // Clear relevant cache before deletion
2707 + $cache_key = 'chat_session_' . $session_id_sanitized;
2708 + wp_cache_delete($cache_key, 'mxchat_chat_sessions');
2213 2709
2214 - $total_urls = absint(count($urls));
2710 + // Perform the deletion from the database table
2711 + $wpdb->delete($table_name, ['session_id' => $session_id_sanitized]);
2215 2712
2216 - if ($total_urls < 1) {
2217 - throw new Exception(__('No valid URLs found in sitemap', 'mxchat'));
2218 - }
2713 + // Delete any saved translations for this session
2714 + if ($wpdb->get_var("SHOW TABLES LIKE '$translations_table'") === $translations_table) {
2715 + $wpdb->delete($translations_table, ['session_id' => $session_id_sanitized]);
2716 + }
2219 2717
2220 - wp_schedule_single_event(time(), 'mxchat_process_sitemap_urls', array(
2221 - 'urls' => $urls,
2222 - 'sitemap_url' => $sitemap_url,
2223 - 'total_urls' => $total_urls,
2224 - 'batch_size' => absint(10),
2225 - 'batch_pause' => absint(5)
2226 - ));
2718 + // Delete the corresponding option entry from wp_options table
2719 + delete_option("mxchat_history_" . $session_id_sanitized);
2227 2720
2228 - $status_data = array(
2229 - 'total_urls' => $total_urls,
2230 - 'processed_urls' => 0,
2231 - 'status' => 'processing',
2232 - 'last_update' => time()
2233 - );
2721 + // Delete any associated metadata options
2722 + delete_option("mxchat_email_" . $session_id_sanitized);
2723 + delete_option("mxchat_agent_name_" . $session_id_sanitized);
2234 2724
2235 - set_transient(
2236 - sanitize_key('mxchat_sitemap_status_' . md5($sitemap_url)),
2237 - array_map('sanitize_text_field', $status_data),
2238 - DAY_IN_SECONDS
2239 - );
2725 + $deleted_count++;
2726 + }
2240 2727
2241 - return __('scheduled', 'mxchat');
2728 + // Optionally, clear a general cache if you have one
2729 + wp_cache_delete('all_chat_sessions', 'mxchat_chat_sessions');
2242 2730
2243 - } catch (\Exception $e) {
2244 - //error_log(sprintf(esc_html__('Error preparing sitemap for processing: %s', 'mxchat'), esc_html($e->getMessage())));
2245 - return false;
2731 + echo wp_json_encode([
2732 + 'success' => sprintf(
2733 + esc_html__('%d chat session(s) have been deleted from all storage locations.', 'mxchat'),
2734 + $deleted_count
2735 + )
2736 + ]);
2737 + } else {
2738 + echo wp_json_encode(['error' => esc_html__('No chat sessions selected for deletion.', 'mxchat')]);
2246 2739 }
2740 +
2741 + wp_die();
2247 2742 }
2248 -public static function process_sitemap_urls_cron($urls, $sitemap_url, $total_urls, $batch_size, $batch_pause) {
2249 - // Validate inputs
2250 - $sitemap_url = esc_url_raw($sitemap_url);
2251 - $total_urls = absint($total_urls);
2252 - $batch_size = absint($batch_size);
2253 - $batch_pause = absint($batch_pause);
2254 2743
2255 - if (!is_array($urls) || empty($urls)) {
2256 - return;
2744 +/**
2745 + * Format transcript message content with markdown processing
2746 + * Converts markdown links, bold, italic, code blocks, and plain URLs to HTML
2747 + */
2748 +private function format_transcript_message($text) {
2749 + if (empty($text)) {
2750 + return '';
2257 2751 }
2258 2752
2259 - try {
2260 - $status_key = sanitize_key('mxchat_sitemap_status_' . md5($sitemap_url));
2261 - $status = get_transient($status_key);
2753 + // Normalize line endings and clean up excessive whitespace
2754 + $text = str_replace("\r\n", "\n", $text);
2755 + $text = str_replace("\r", "\n", $text);
2262 2756
2263 - if (!$status || !is_array($status)) {
2264 - throw new Exception('Invalid status data retrieved from transient');
2265 - }
2757 + // Clean up existing <br> tags that may have been saved (legacy data)
2758 + // Convert <br>, <br/>, <br /> back to newlines for consistent processing
2759 + $text = preg_replace('/<br\s*\/?>\s*/i', "\n", $text);
2266 2760
2267 - $start_url = absint($status['processed_urls']);
2268 - $end_url = min($start_url + $batch_size, $total_urls);
2269 - $instance = new self();
2761 + // Collapse 3+ consecutive newlines to just 2 (paragraph break)
2762 + $text = preg_replace('/\n{3,}/', "\n\n", $text);
2270 2763
2271 - // Track failures in batch
2272 - $batch_stats = [
2273 - 'processed' => 0,
2274 - 'failed' => 0,
2275 - 'last_error' => ''
2276 - ];
2764 + // Process markdown headers (# Header)
2765 + $text = preg_replace_callback('/^(#{1,6})\s+(.+)$/m', function($matches) {
2766 + $level = strlen($matches[1]);
2767 + $content = esc_html(trim($matches[2]));
2768 + return "<h{$level}>{$content}</h{$level}>";
2769 + }, $text);
2277 2770
2278 - for ($i = $start_url; $i < $end_url; $i++) {
2279 - $page_url = esc_url_raw($urls[$i]);
2280 - $page_response = wp_remote_get($page_url);
2771 + // Process code blocks with triple backticks
2772 + $text = preg_replace_callback('/```(\w+)?\n?([\s\S]*?)```/', function($matches) {
2773 + $language = !empty($matches[1]) ? ' class="language-' . esc_attr($matches[1]) . '"' : '';
2774 + $code = esc_html($matches[2]);
2775 + return "<pre><code{$language}>{$code}</code></pre>";
2776 + }, $text);
2281 2777
2282 - if (is_wp_error($page_response) || wp_remote_retrieve_response_code($page_response) !== 200) {
2283 - $batch_stats['failed']++;
2284 - continue;
2285 - }
2778 + // Process inline code with single backticks
2779 + $text = preg_replace('/`([^`]+)`/', '<code>$1</code>', $text);
2286 2780
2287 - $page_html = wp_remote_retrieve_body($page_response);
2288 - $page_content = $instance->mxchat_extract_main_content($page_html);
2289 - $sanitized_content = $instance->mxchat_sanitize_content_for_api($page_content);
2781 + // Process bold text **text** or __text__
2782 + $text = preg_replace('/\*\*(.+?)\*\*/', '<strong>$1</strong>', $text);
2783 + $text = preg_replace('/__(.+?)__/', '<strong>$1</strong>', $text);
2290 2784
2291 - if (!empty($sanitized_content)) {
2292 - $embedding_vector = $instance->mxchat_generate_embedding($sanitized_content);
2785 + // Process italic text *text* or _text_ (but not if part of URL)
2786 + $text = preg_replace('/(?<![*_\w])\*([^*]+)\*(?![*\w])/', '<em>$1</em>', $text);
2787 + $text = preg_replace('/(?<![*_\w])_([^_]+)_(?![*\w])/', '<em>$1</em>', $text);
2293 2788
2294 - if (is_array($embedding_vector)) {
2295 - $options = get_option('mxchat_options');
2296 - $submission_result = MxChat_Utils::submit_content_to_db($sanitized_content, $page_url, $options['api_key']);
2789 + // Process markdown links [text](url)
2790 + $text = preg_replace_callback('/\[([^\]]+)\]\((https?:\/\/[^\s)]+)\)/', function($matches) {
2791 + $link_text = esc_html($matches[1]);
2792 + $url = esc_url($matches[2]);
2793 + return "<a href=\"{$url}\" target=\"_blank\" rel=\"noopener\">{$link_text}</a>";
2794 + }, $text);
2297 2795
2298 - if (is_wp_error($submission_result)) {
2299 - $batch_stats['failed']++;
2300 - $batch_stats['last_error'] = $submission_result->get_error_message();
2301 - continue;
2302 - }
2796 + // Process citation-style brackets [URL]
2797 + $text = preg_replace_callback('/\[(https?:\/\/[^\]]+)\]/', function($matches) {
2798 + $url = esc_url($matches[1]);
2799 + return "<a href=\"{$url}\" target=\"_blank\" rel=\"noopener\">{$url}</a>";
2800 + }, $text);
2303 2801
2304 - $batch_stats['processed']++;
2305 - } else {
2306 - $batch_stats['failed']++;
2307 - $batch_stats['last_error'] = 'Failed to generate embedding. Please check embedding API key.';
2308 - }
2309 - }
2802 + // Process standalone URLs (not already in links)
2803 + $text = preg_replace_callback(
2804 + '/(?<!href="|">)(https?:\/\/[^\s<>"]+)(?![^<]*<\/a>)/',
2805 + function($matches) {
2806 + $url = esc_url($matches[1]);
2807 + // Truncate display URL if too long
2808 + $display = strlen($matches[1]) > 50 ? substr($matches[1], 0, 47) . '...' : $matches[1];
2809 + return "<a href=\"{$url}\" target=\"_blank\" rel=\"noopener\">{$display}</a>";
2810 + },
2811 + $text
2812 + );
2310 2813
2311 - $status['processed_urls'] = absint($i + 1);
2312 - $status['last_update'] = time();
2313 - $status['failed_urls'] = absint($status['failed_urls'] ?? 0) + $batch_stats['failed'];
2314 - $status['last_error'] = $batch_stats['last_error'];
2814 + // Process mailto links
2815 + $text = preg_replace_callback('/\[([^\]]+)\]\((mailto:[^)]+)\)/', function($matches) {
2816 + $link_text = esc_html($matches[1]);
2817 + $mailto = esc_url($matches[2]);
2818 + return "<a href=\"{$mailto}\">{$link_text}</a>";
2819 + }, $text);
2315 2820
2316 - set_transient($status_key, array_map('sanitize_text_field', $status), DAY_IN_SECONDS);
2317 - }
2821 + // Convert paragraphs: split by double newlines, wrap in <p> tags
2822 + // This creates proper paragraph structure instead of excessive <br> tags
2823 + $paragraphs = preg_split('/\n\n+/', $text);
2318 2824
2319 - // If all URLs in this batch failed, stop processing
2320 - if ($batch_stats['processed'] === 0 && $batch_stats['failed'] > 0) {
2321 - $status['status'] = 'error';
2322 - $status['error'] = sprintf(
2323 - 'Processing stopped: %d consecutive failures. Last error: %s',
2324 - $batch_stats['failed'],
2325 - $batch_stats['last_error']
2326 - );
2327 - set_transient($status_key, array_map('sanitize_text_field', $status), DAY_IN_SECONDS);
2328 - return;
2329 - }
2825 + // Filter out empty paragraphs but preserve content like "0"
2826 + $paragraphs = array_values(array_filter(array_map('trim', $paragraphs), function($p) {
2827 + return $p !== '';
2828 + }));
2330 2829
2331 - if ($end_url < $total_urls) {
2332 - wp_schedule_single_event(time() + $batch_pause, 'mxchat_process_sitemap_urls', array(
2333 - 'urls' => array_map('esc_url_raw', $urls),
2334 - 'sitemap_url' => $sitemap_url,
2335 - 'total_urls' => $total_urls,
2336 - 'batch_size' => $batch_size,
2337 - 'batch_pause' => $batch_pause,
2338 - ));
2339 - } else {
2340 - $status['status'] = 'complete';
2341 - set_transient($status_key, array_map('sanitize_text_field', $status), DAY_IN_SECONDS);
2342 - }
2343 - } catch (\Exception $e) {
2344 - $status['status'] = 'error';
2345 - $status['error'] = sanitize_text_field($e->getMessage());
2346 - set_transient($status_key, array_map('sanitize_text_field', $status), DAY_IN_SECONDS);
2830 + if (empty($paragraphs)) {
2831 + // No content after filtering
2832 + return '';
2833 + } elseif (count($paragraphs) > 1) {
2834 + // Multiple paragraphs - wrap each in <p> tags, convert single newlines to <br>
2835 + $formatted_paragraphs = array_map(function($p) {
2836 + return nl2br($p);
2837 + }, $paragraphs);
2838 + $text = '<p>' . implode('</p><p>', $formatted_paragraphs) . '</p>';
2839 + } else {
2840 + // Single paragraph - just convert newlines to <br>
2841 + $text = nl2br($paragraphs[0]);
2347 2842 }
2348 -}
2349 2843
2350 -public function get_sitemap_processing_status($sitemap_url) {
2351 - $sitemap_url = esc_url_raw($sitemap_url);
2352 - $status = get_transient(sanitize_key('mxchat_sitemap_status_' . md5($sitemap_url)));
2353 -
2354 - if (!$status || !is_array($status)) {
2355 - return false;
2356 - }
2357 -
2358 - return array(
2359 - 'total_urls' => absint($status['total_urls']),
2360 - 'processed_urls' => absint($status['processed_urls']),
2361 - 'failed_urls' => absint($status['failed_urls'] ?? 0),
2362 - 'percentage' => ($status['total_urls'] > 0)
2363 - ? round((absint($status['processed_urls']) / absint($status['total_urls'])) * 100)
2364 - : 0,
2365 - 'status' => sanitize_text_field($status['status']),
2366 - 'last_update' => human_time_diff(absint($status['last_update']), time()) . ' ' . esc_html__('ago', 'mxchat'),
2367 - 'error' => isset($status['error']) ? sanitize_text_field($status['error']) : '',
2368 - 'last_error' => isset($status['last_error']) ? sanitize_text_field($status['last_error']) : ''
2369 - );
2844 + return $text;
2370 2845 }
2371 2846
2372 -public function mxchat_stop_processing() {
2373 - // Verify permissions
2847 +/**
2848 + * AJAX handler to fetch RAG context for a specific message
2849 + * Used by the transcript viewer to show retrieved documents
2850 + */
2851 +public function mxchat_get_rag_context() {
2852 + // Check permissions
2374 2853 if (!current_user_can('manage_options')) {
2375 - wp_die(esc_html__('Unauthorized access', 'mxchat'));
2854 + wp_send_json_error(['message' => esc_html__('You do not have sufficient permissions.', 'mxchat')]);
2855 + wp_die();
2376 2856 }
2377 2857
2378 - // Verify nonce
2379 - check_admin_referer('mxchat_stop_processing_action', 'mxchat_stop_processing_nonce');
2380 -
2381 - // Get the last sitemap URL and clear its transient
2382 - $sitemap_url = get_transient('mxchat_last_sitemap_url');
2383 - if ($sitemap_url) {
2384 - delete_transient('mxchat_sitemap_status_' . md5($sitemap_url));
2385 - delete_transient('mxchat_last_sitemap_url');
2858 + // Validate message ID
2859 + if (!isset($_POST['message_id']) || empty($_POST['message_id'])) {
2860 + wp_send_json_error(['message' => esc_html__('Message ID is required.', 'mxchat')]);
2861 + wp_die();
2386 2862 }
2387 2863
2388 - // Get the last PDF URL and clear its transient
2389 - $pdf_url = get_transient('mxchat_last_pdf_url');
2390 - if ($pdf_url) {
2391 - delete_transient('mxchat_pdf_status_' . md5($pdf_url));
2392 - delete_transient('mxchat_last_pdf_url');
2393 - }
2864 + $message_id = absint($_POST['message_id']);
2394 2865
2395 - // Unschedule any pending sitemap events
2396 - $timestamp = wp_next_scheduled('mxchat_process_sitemap_urls');
2397 - if ($timestamp) {
2398 - wp_unschedule_event($timestamp, 'mxchat_process_sitemap_urls');
2399 - }
2866 + global $wpdb;
2867 + $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
2400 2868
2401 - // Redirect back with a success message
2402 - set_transient('mxchat_admin_notice_success',
2403 - esc_html__('Processing has been stopped successfully.', 'mxchat'),
2404 - 30
2405 - );
2406 - wp_safe_redirect(admin_url('admin.php?page=mxchat-prompts'));
2407 - exit;
2408 -}
2409 -private function mxchat_sanitize_content_for_api($content) {
2410 - // Remove script, style tags, and HTML comments
2411 - $content = preg_replace('/<script\b[^>]*>(.*?)<\/script>/is', '', $content);
2412 - $content = preg_replace('/<style\b[^>]*>(.*?)<\/style>/is', '', $content);
2413 - $content = preg_replace('/<!--(.|\s)*?-->/', '', $content);
2869 + // Fetch the RAG context for this message
2870 + $result = $wpdb->get_row($wpdb->prepare(
2871 + "SELECT rag_context FROM {$table_name} WHERE id = %d",
2872 + $message_id
2873 + ));
2414 2874
2415 - // Remove all HTML tags and decode HTML entities
2416 - $content = wp_strip_all_tags($content);
2417 - $content = html_entity_decode($content, ENT_QUOTES | ENT_HTML5);
2875 + if (!$result || empty($result->rag_context)) {
2876 + wp_send_json_error(['message' => esc_html__('No RAG context found for this message.', 'mxchat')]);
2877 + wp_die();
2878 + }
2418 2879
2419 - // Trim and normalize whitespace
2420 - $content = trim(preg_replace('/\s+/', ' ', $content));
2880 + // Decode the JSON data
2881 + $rag_context = json_decode($result->rag_context, true);
2421 2882
2422 - return $content;
2423 -}
2424 -
2425 -
2426 -
2427 -
2428 -public function mxchat_handle_product_change($post_id, $post, $update) {
2429 - if ($post->post_type !== 'product') {
2430 - return;
2883 + if (json_last_error() !== JSON_ERROR_NONE) {
2884 + wp_send_json_error(['message' => esc_html__('Invalid RAG context data.', 'mxchat')]);
2885 + wp_die();
2431 2886 }
2432 2887
2433 - if ($post->post_status === 'publish') {
2434 - add_action('shutdown', function() use ($post_id) {
2435 - $product = wc_get_product($post_id);
2436 - if ($product) {
2437 - $this->mxchat_store_product_embedding($product);
2438 - }
2439 - });
2440 - }
2888 + wp_send_json_success($rag_context);
2889 + wp_die();
2441 2890 }
2442 2891
2443 -private function mxchat_store_product_embedding($product) {
2444 - if (!isset($this->options['enable_woocommerce_integration']) ||
2445 - !in_array($this->options['enable_woocommerce_integration'], ['1', 'on'])) {
2892 +public function display_admin_notices() {
2893 + // Check if we're on a MXChat admin page
2894 + $screen = get_current_screen();
2895 + if (!$screen || strpos($screen->base, 'mxchat') === false) {
2446 2896 return;
2447 2897 }
2448 2898
2449 - $source_url = get_permalink($product->get_id());
2899 + $dismiss_button = '<button type="button" class="notice-dismiss"><span class="screen-reader-text">' . esc_html__('Dismiss this notice.', 'mxchat') . '</span></button>';
2450 2900
2451 - // Build description
2452 - $regular_price = $product->get_regular_price();
2453 - $sale_price = $product->get_sale_price();
2454 - $description = $product->get_description() . "\n\n" .
2455 - esc_html__('Short Description:', 'mxchat') . " " . $product->get_short_description() . "\n" .
2456 - esc_html__('Price:', 'mxchat') . " " . $regular_price . "\n" .
2457 - esc_html__('Sale Price:', 'mxchat') . " " . ($sale_price ?: esc_html__('N/A', 'mxchat')) . "\n" .
2458 - esc_html__('SKU:', 'mxchat') . " " . $product->get_sku();
2459 -
2460 - // Generate embedding vector
2461 - $embedding_vector = $this->mxchat_generate_embedding($description);
2462 - if (!is_array($embedding_vector)) {
2463 - return;
2901 + // Check for error notices
2902 + $error_notice = get_transient('mxchat_admin_notice_error');
2903 + if ($error_notice) {
2904 + echo '<div class="notice notice-error is-dismissible"><p>' . wp_kses_post($error_notice) . '</p>' . $dismiss_button . '</div>';
2905 + delete_transient('mxchat_admin_notice_error');
2464 2906 }
2465 2907
2466 - // Check for Pinecone addon and its settings
2467 - $pinecone_settings = get_option('mxchat_pinecone_addon_options');
2468 - $use_pinecone = false;
2469 -
2470 - if ($pinecone_settings && is_array($pinecone_settings)) {
2471 - $use_pinecone = (
2472 - isset($pinecone_settings['mxchat_use_pinecone']) &&
2473 - $pinecone_settings['mxchat_use_pinecone'] === '1' &&
2474 - !empty($pinecone_settings['mxchat_pinecone_api_key']) &&
2475 - !empty($pinecone_settings['mxchat_pinecone_host']) &&
2476 - !empty($pinecone_settings['mxchat_pinecone_index']) &&
2477 - !empty($pinecone_settings['mxchat_pinecone_environment'])
2478 - );
2908 + // Check for success notices
2909 + $success_notice = get_transient('mxchat_admin_notice_success');
2910 + if ($success_notice) {
2911 + echo '<div class="notice notice-success is-dismissible"><p>' . wp_kses_post($success_notice) . '</p>' . $dismiss_button . '</div>';
2912 + delete_transient('mxchat_admin_notice_success');
2479 2913 }
2480 2914
2481 - if ($use_pinecone) {
2482 - $result = $this->store_in_pinecone_main(
2483 - $embedding_vector,
2484 - $description,
2485 - $source_url,
2486 - $pinecone_settings['mxchat_pinecone_api_key'],
2487 - $pinecone_settings['mxchat_pinecone_environment'],
2488 - $pinecone_settings['mxchat_pinecone_index']
2489 - );
2490 -
2491 - if (!$result['success']) {
2492 - // Fallback to WordPress DB if Pinecone storage fails
2493 - $this->store_in_wordpress_db($description, $source_url, $embedding_vector);
2494 - }
2495 - } else {
2496 - // Use WordPress DB storage
2497 - $this->store_in_wordpress_db($description, $source_url, $embedding_vector);
2915 + // Check for info notices
2916 + $info_notice = get_transient('mxchat_admin_notice_info');
2917 + if ($info_notice) {
2918 + echo '<div class="notice notice-info is-dismissible"><p>' . wp_kses_post($info_notice) . '</p>' . $dismiss_button . '</div>';
2919 + delete_transient('mxchat_admin_notice_info');
2498 2920 }
2499 2921 }
2500 2922
2501 -public function mxchat_handle_product_delete($post_id) {
2502 - if (get_post_type($post_id) !== 'product') {
2503 - return;
2504 - }
2505 2923
2506 - $source_url = get_permalink($post_id);
2924 +public function mxchat_create_activation_page() {
2925 + // Include the new Pro & Extensions page template
2926 + require_once plugin_dir_path(__FILE__) . 'admin-pro-page.php';
2507 2927
2508 - // Check for Pinecone addon and its settings
2509 - $pinecone_settings = get_option('mxchat_pinecone_addon_options');
2510 - $use_pinecone = false;
2928 + // Get addons configuration from the MxChat_Addons class
2929 + require_once plugin_dir_path(__FILE__) . 'class-mxchat-addons.php';
2930 + $addons_instance = new MxChat_Addons();
2931 + $addons_config = $addons_instance->get_addons_config();
2511 2932
2512 - if ($pinecone_settings && is_array($pinecone_settings)) {
2513 - $use_pinecone = (
2514 - isset($pinecone_settings['mxchat_use_pinecone']) &&
2515 - $pinecone_settings['mxchat_use_pinecone'] === '1' &&
2516 - !empty($pinecone_settings['mxchat_pinecone_api_key']) &&
2517 - !empty($pinecone_settings['mxchat_pinecone_host']) &&
2518 - !empty($pinecone_settings['mxchat_pinecone_index']) &&
2519 - !empty($pinecone_settings['mxchat_pinecone_environment'])
2520 - );
2521 - }
2522 -
2523 - if ($use_pinecone) {
2524 - $this->delete_from_pinecone(
2525 - array($source_url),
2526 - $pinecone_settings['mxchat_pinecone_api_key'],
2527 - $pinecone_settings['mxchat_pinecone_environment'],
2528 - $pinecone_settings['mxchat_pinecone_index']
2529 - );
2530 - } else {
2531 - // Fallback to WordPress DB deletion
2532 - global $wpdb;
2533 - $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
2534 - $wpdb->delete($table_name, array('source_url' => $source_url), array('%s'));
2535 - }
2933 + // Render the consolidated Pro & Extensions page
2934 + mxchat_render_pro_page($this, $addons_config);
2536 2935 }
2537 2936
2538 -
2539 2937 /**
2540 - * Delete vectors from Pinecone by source URL
2541 - *
2542 - * @param array $urls Array of source URLs to delete
2543 - * @param string $api_key Pinecone API key
2544 - * @param string $environment Pinecone environment
2545 - * @param string $index_name Pinecone index name
2546 - * @return array Associative array with 'success' boolean and 'message' string
2938 + * Check if current activation is linked to a domain
2939 + * This checks YOUR website's database, not the user's local database
2547 2940 */
2548 -private function delete_from_pinecone($urls, $api_key, $environment, $index_name) {
2549 - // Get the Pinecone host from options (matching your store_in_pinecone_main pattern)
2550 - $options = get_option('mxchat_pinecone_addon_options');
2551 - $host = $options['mxchat_pinecone_host'] ?? '';
2941 +public function is_current_activation_linked($domain) {
2942 + $license_key = get_option('mxchat_activation_key');
2943 + $email = get_option('mxchat_pro_email');
2552 2944
2553 - if (empty($host)) {
2554 - return array(
2555 - 'success' => false,
2556 - 'message' => 'Pinecone host is not configured. Please set the host in your settings.'
2557 - );
2945 + if (empty($license_key) || empty($email)) {
2946 + return false;
2558 2947 }
2559 2948
2560 - // Build API endpoint using the configured host
2561 - $api_endpoint = "https://{$host}/vectors/delete";
2562 -
2563 - // Create vector IDs from URLs (matching your store method's ID generation)
2564 - $vector_ids = array_map('md5', $urls);
2565 -
2566 - // Prepare the delete request body
2567 - $request_body = array(
2568 - 'ids' => $vector_ids,
2569 - 'filter' => array(
2570 - 'source_url' => array(
2571 - '$in' => $urls
2572 - )
2573 - )
2574 - );
2575 -
2576 - // Make the deletion request
2577 - $response = wp_remote_post($api_endpoint, array(
2578 - 'headers' => array(
2579 - 'Api-Key' => $api_key,
2580 - 'accept' => 'application/json',
2581 - 'content-type' => 'application/json'
2949 + // Check with YOUR website's API
2950 + $response = wp_remote_post('https://mxchat.ai/mxchat-api/check-domain', array(
2951 + 'body' => array(
2952 + 'license_key' => $license_key,
2953 + 'email' => $email,
2954 + 'domain' => $domain
2582 2955 ),
2583 - 'body' => wp_json_encode($request_body),
2584 - 'timeout' => 30,
2585 - 'data_format' => 'body'
2956 + 'timeout' => 10,
2957 + 'sslverify' => false
2586 2958 ));
2587 2959
2588 - // Handle WordPress HTTP API errors
2589 2960 if (is_wp_error($response)) {
2590 - return array(
2591 - 'success' => false,
2592 - 'message' => $response->get_error_message()
2593 - );
2961 + return false;
2594 2962 }
2595 2963
2596 - // Check response status
2597 - $response_code = wp_remote_retrieve_response_code($response);
2598 - if ($response_code !== 200) {
2599 - $body = wp_remote_retrieve_body($response);
2600 - return array(
2601 - 'success' => false,
2602 - 'message' => sprintf(
2603 - 'Pinecone API error (HTTP %d): %s',
2604 - $response_code,
2605 - $body
2606 - )
2607 - );
2608 - }
2609 -
2610 - // Parse response body
2611 - $body = wp_remote_retrieve_body($response);
2612 - $response_data = json_decode($body, true);
2613 -
2614 - // Final validation of the response
2615 - if (json_last_error() !== JSON_ERROR_NONE) {
2616 - return array(
2617 - 'success' => false,
2618 - 'message' => 'Failed to parse Pinecone response: ' . json_last_error_msg()
2619 - );
2620 - }
2621 -
2622 - return array(
2623 - 'success' => true,
2624 - 'message' => sprintf('Successfully deleted %d vectors from Pinecone', count($vector_ids))
2625 - );
2964 + $body = json_decode(wp_remote_retrieve_body($response), true);
2965 + return isset($body['success']) && $body['success'] && isset($body['data']['linked']) && $body['data']['linked'];
2626 2966 }
2627 2967
2628 2968
2629 -
2630 -
2631 -
2632 -public function mxchat_create_activation_page() {
2633 - $license_status = get_option('mxchat_license_status', 'inactive');
2634 - $license_error = get_option('mxchat_license_error', '');
2635 - ?>
2636 - <div class="wrap mxchat-admin-activation">
2637 - <div class="mxchat-pro-hero">
2638 - <h1 class="pro-title">
2639 - <span class="pro-gradient-text">Activate</span> MxChat Pro
2640 - </h1>
2641 - <p class="pro-subtitle">
2642 - <?php esc_html_e('Enter your license key to unlock premium features, advanced AI capabilities, and priority support.', 'mxchat'); ?>
2643 - </p>
2644 - </div>
2645 -
2646 - <?php if ($license_status === 'inactive' && !empty($license_error)): ?>
2647 - <div class="error notice">
2648 - <p><?php echo esc_html($license_error); ?></p>
2649 - </div>
2650 - <?php endif; ?>
2651 -
2652 - <form id="mxchat-activation-form" class="mxchat-pro-form" style="<?php echo $license_status === 'active' ? 'display: none;' : ''; ?>">
2653 - <div class="mxchat-pro-form-container">
2654 - <table class="form-table">
2655 - <tr valign="top">
2656 - <th scope="row"><?php esc_html_e('Email Address', 'mxchat'); ?></th>
2657 - <td>
2658 - <input type="email" id="mxchat_pro_email" name="mxchat_pro_email" value="<?php echo esc_attr(get_option('mxchat_pro_email')); ?>" class="regular-text mxchat-pro-input" required />
2659 - </td>
2660 - </tr>
2661 - <tr valign="top">
2662 - <th scope="row"><?php esc_html_e('Activation Key', 'mxchat'); ?></th>
2663 - <td>
2664 - <input type="text" id="mxchat_activation_key" name="mxchat_activation_key" value="<?php echo esc_attr(get_option('mxchat_activation_key')); ?>" class="regular-text mxchat-pro-input" required />
2665 - </td>
2666 - </tr>
2667 - </table>
2668 - <?php if ($license_status !== 'active'): ?>
2669 - <div class="mxchat-pro-button-container">
2670 - <button type="submit" id="activate_license_button" class="button button-primary mxchat-pro-button"><?php esc_html_e('Activate License', 'mxchat'); ?></button>
2671 - <div id="mxchat-activation-spinner" class="mxchat-activation-spinner" style="display: none;"></div>
2672 - </div>
2673 - <?php endif; ?>
2674 - </div>
2675 - </form>
2676 - <!-- License Status Display -->
2677 - <div class="mxchat-pro-status">
2678 - <h3><?php esc_html_e('License Status:', 'mxchat'); ?>
2679 - <span id="mxchat-license-status" class="mxchat-status-badge <?php echo $license_status; ?>">
2680 - <?php echo $license_status === 'active' ? esc_html__('Active', 'mxchat') : esc_html__('Inactive', 'mxchat'); ?>
2681 - </span>
2682 - </h3>
2683 - </div>
2684 -
2685 - </div>
2686 - <?php
2687 -}
2688 -
2689 -public function mxchat_intents_page_html() {
2969 +public function mxchat_actions_page_html() {
2690 2970 if (!current_user_can('manage_options')) {
2691 2971 return;
2692 2972 }
2693 2973
2694 - // Keep existing data fetching logic
2695 2974 global $wpdb;
2696 2975 $table_name = $wpdb->prefix . 'mxchat_intents';
2697 - $page = isset($_GET['paged']) ? max(1, intval($_GET['paged'])) : 1;
2698 - $per_page = 20;
2699 - $offset = ($page - 1) * $per_page;
2700 2976
2701 - // Success message
2702 - if (isset($_GET['updated']) && $_GET['updated'] === 'true') {
2703 - echo '<div class="notice notice-success is-dismissible"><p>' .
2704 - esc_html__('Intent updated successfully.', 'mxchat') .
2705 - '</p></div>';
2706 - }
2977 + // Get stats for dashboard
2978 + $total_actions = $wpdb->get_var("SELECT COUNT(*) FROM $table_name");
2979 + $enabled_actions = $wpdb->get_var("SELECT COUNT(*) FROM $table_name WHERE enabled = 1");
2980 + $disabled_actions = $total_actions - $enabled_actions;
2707 2981
2708 - // Filtering logic
2709 - $where = '1=1';
2710 - $search_term = isset($_GET['s']) ? trim($_GET['s']) : '';
2711 - $callback_filter = isset($_GET['callback_filter']) ? sanitize_text_field($_GET['callback_filter']) : '';
2982 + // Get unique action types count
2983 + $action_types_count = $wpdb->get_var("SELECT COUNT(DISTINCT callback_function) FROM $table_name");
2712 2984
2713 - if ($search_term) {
2714 - $search_term_like = '%' . $wpdb->esc_like($search_term) . '%';
2715 - $where .= $wpdb->prepare(' AND (intent_label LIKE %s OR phrases LIKE %s)',
2716 - $search_term_like, $search_term_like);
2717 - }
2985 + // Get action type distribution
2986 + $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");
2987 + $available_callbacks = $this->mxchat_get_available_callbacks();
2988 + $callback_groups = $this->mxchat_get_available_callbacks(true, true);
2718 2989
2719 - if ($callback_filter) {
2720 - $where .= $wpdb->prepare(' AND callback_function = %s', $callback_filter);
2990 + $action_type_distribution = array();
2991 + foreach ($type_distribution_raw as $row) {
2992 + $label = isset($available_callbacks[$row->callback_function]['label'])
2993 + ? $available_callbacks[$row->callback_function]['label']
2994 + : $row->callback_function;
2995 + $action_type_distribution[$label] = $row->count;
2721 2996 }
2722 2997
2723 - // Pagination
2724 - $total_intents = $wpdb->get_var("SELECT COUNT(*) FROM $table_name WHERE $where");
2725 - $total_pages = ceil($total_intents / $per_page);
2998 + // Prepare page data
2999 + $page_data = array(
3000 + 'total_actions' => $total_actions,
3001 + 'enabled_actions' => $enabled_actions,
3002 + 'disabled_actions' => $disabled_actions,
3003 + 'action_types_count' => $action_types_count,
3004 + 'action_type_distribution' => $action_type_distribution,
3005 + 'available_callbacks' => $available_callbacks,
3006 + 'callback_groups' => $callback_groups,
3007 + );
2726 3008
2727 - // Get intents
2728 - $intents = $wpdb->get_results($wpdb->prepare(
2729 - "SELECT * FROM $table_name WHERE $where LIMIT %d OFFSET %d",
2730 - $per_page, $offset
2731 - ));
3009 + // Include and render the new template
3010 + require_once plugin_dir_path(__FILE__) . 'admin-actions-page.php';
3011 + mxchat_render_actions_page($this, $page_data);
3012 +}
2732 3013
2733 - // Get callbacks
2734 - $available_callbacks = $this->mxchat_get_available_callbacks();
2735 -
3014 +/**
3015 + * LEGACY HTML - Preserved below for reference, to be removed in future update
3016 + */
3017 +function mxchat_actions_page_legacy_html() {
3018 + // This function is deprecated and no longer used
3019 + // The new template is in includes/admin-actions-page.php
2736 3020 ?>
2737 3021 <div class="wrap mxchat-wrapper">
2738 3022 <!-- Hero Section -->
2739 3023 <div class="mxchat-hero">
2740 3024 <h1 class="mxchat-main-title">
2741 - <span class="mxchat-gradient-text">Intent</span> Manager
3025 + <span class="mxchat-gradient-text">Actions</span> Manager
2742 3026 </h1>
2743 3027 <p class="mxchat-hero-subtitle">
2744 - <?php esc_html_e('Create and manage custom intents to enhance your chatbots understanding and response capabilities.', 'mxchat'); ?>
3028 + <?php esc_html_e('Create and manage custom actions to enhance your chatbot\'s capabilities.', 'mxchat'); ?>
2745 3029 </p>
2746 3030 </div>
2747 3031
2748 - <div class="mxchat-content">
2749 - <!-- Add Intent Card -->
2750 - <div class="mxchat-card">
2751 - <div class="mxchat-card-header">
2752 - <h2><?php esc_html_e('Add New Intent', 'mxchat'); ?></h2>
2753 - </div>
2754 -
2755 - <div class="mxchat-intent-documentation">
2756 - <p>
2757 - <?php esc_html_e('We highly encourage users to quickly read our ', 'mxchat'); ?>
2758 - <a href="https://mxchat.ai/documentation/#intents" target="_blank" rel="noopener noreferrer">
2759 - <?php esc_html_e('documentation', 'mxchat'); ?>
2760 - </a>
2761 - <?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'); ?>
2762 - </p>
2763 - </div>
2764 -
2765 - <form id="mxchat-add-intent-form" method="post"
2766 - action="<?php echo esc_url(admin_url('admin-post.php')); ?>">
2767 - <input type="hidden" name="action" value="mxchat_add_intent">
2768 - <?php wp_nonce_field('mxchat_add_intent_nonce'); ?>
2769 -
2770 - <div class="mxchat-form-group">
2771 - <label for="intent_label">
2772 - <?php esc_html_e('Intent Label (For your reference only)', 'mxchat'); ?>
2773 - </label>
2774 - <input name="intent_label" type="text" id="intent_label" required
2775 - class="mxchat-intent-input"
2776 - placeholder="<?php esc_attr_e('Example Email Capture: Newsletter Signup', 'mxchat'); ?>">
3032 + <!-- Actions Header with Search and Filter -->
3033 + <div class="mxchat-actions-header">
3034 + <div class="mxchat-actions-filters">
3035 + <form method="get" class="mxchat-search-form">
3036 + <input type="hidden" name="page" value="mxchat-actions">
3037 + <div class="mxchat-search-group">
3038 + <span class="dashicons dashicons-search"></span>
3039 + <input type="text" name="s" class="mxchat-search-input"
3040 + placeholder="<?php esc_attr_e('Search Actions', 'mxchat'); ?>"
3041 + value="<?php echo esc_attr($search_term); ?>">
2777 3042 </div>
2778 -
2779 - <div class="mxchat-form-group">
2780 - <label for="phrases">
2781 - <?php esc_html_e('Phrases (comma-separated)', 'mxchat'); ?>
2782 - </label>
2783 - <textarea name="phrases" id="phrases" rows="5" required
2784 - class="mxchat-intent-textarea"
2785 - 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>
2786 - </div>
2787 -
2788 - <div class="mxchat-form-group">
2789 - <label for="callback_function">
2790 - <?php esc_html_e('Callback Function', 'mxchat'); ?>
2791 - </label>
2792 - <select name="callback_function" id="callback_function"
2793 - class="mxchat-intent-select" required>
2794 - <option value="">
2795 - <?php esc_html_e('Select a Callback', 'mxchat'); ?>
3043 + <select name="callback_filter" class="mxchat-action-filter">
3044 + <option value=""><?php esc_html_e('All Action Types', 'mxchat'); ?></option>
3045 + <?php foreach ($available_callbacks as $function => $callback_data) :
3046 + $label = $callback_data['label']; ?>
3047 + <option value="<?php echo esc_attr($function); ?>"
3048 + <?php selected($callback_filter, $function); ?>>
3049 + <?php echo esc_html($label); ?>
2796 3050 </option>
2797 - <?php
2798 - $groups = $this->mxchat_get_available_callbacks(true);
2799 - foreach ($groups as $group_label => $group_callbacks) :
2800 - echo '<optgroup label="' . esc_attr($group_label) . '">';
2801 - foreach ($group_callbacks as $function => $data) :
2802 - $label = $data['label'];
2803 - $pro_only = $data['pro_only'];
2804 - $disabled = (!$this->is_activated && $pro_only) ? 'disabled' : '';
2805 - $label_suffix = (!$this->is_activated && $pro_only) ? ' (Pro Only)' : '';
2806 - ?>
2807 - <option value="<?php echo esc_attr($function); ?>"
2808 - <?php echo $disabled; ?>>
2809 - <?php echo esc_html($label . $label_suffix); ?>
2810 - </option>
2811 - <?php
2812 - endforeach;
2813 - echo '</optgroup>';
2814 - endforeach;
2815 - ?>
2816 - </select>
2817 - </div>
2818 -
2819 - <button type="submit" class="mxchat-button-primary">
2820 - <?php esc_html_e('Add Intent', 'mxchat'); ?>
3051 + <?php endforeach; ?>
3052 + </select>
3053 + <button type="submit" class="mxchat-button-secondary">
3054 + <?php esc_html_e('Filter', 'mxchat'); ?>
2821 3055 </button>
2822 3056 </form>
2823 3057 </div>
3058 + <div class="mxchat-actions-controls">
3059 + <button type="button" id="mxchat-add-action-btn" class="mxchat-button-primary">
3060 + <span class="dashicons dashicons-plus-alt"></span>
3061 + <?php esc_html_e('Add New Action', 'mxchat'); ?>
3062 + </button>
3063 + </div>
3064 + </div>
2824 3065
2825 - <!-- Manage Intents Card -->
2826 - <div class="mxchat-card">
2827 - <div class="mxchat-card-header">
2828 - <h2><?php esc_html_e('Manage Intents', 'mxchat'); ?></h2>
2829 - <div class="mxchat-header-actions">
2830 - <form method="get" class="mxchat-search-form">
2831 - <input type="hidden" name="page" value="mxchat-intents">
2832 - <div class="mxchat-search-group">
2833 - <span class="dashicons dashicons-search"></span>
2834 - <input type="text" name="s"
2835 - placeholder="<?php esc_attr_e('Search Intents', 'mxchat'); ?>"
2836 - value="<?php echo esc_attr($search_term); ?>">
2837 - <select name="callback_filter" class="mxchat-intent-filter">
2838 - <option value="">
2839 - <?php esc_html_e('All Callbacks', 'mxchat'); ?>
2840 - </option>
2841 - <?php foreach ($available_callbacks as $function => $callback_data) :
2842 - $label = $callback_data['label']; ?>
2843 - <option value="<?php echo esc_attr($function); ?>"
2844 - <?php selected($callback_filter, $function); ?>>
2845 - <?php echo esc_html($label); ?>
2846 - </option>
2847 - <?php endforeach; ?>
2848 - </select>
2849 - <button type="submit" class="mxchat-button-secondary">
2850 - <?php esc_html_e('Filter', 'mxchat'); ?>
2851 - </button>
3066 + <!-- Actions Grid Layout - All actions in a single grid -->
3067 + <div class="mxchat-actions-grid">
3068 + <div class="mxchat-cards-container">
3069 + <?php if (!empty($actions)) : ?>
3070 + <?php foreach ($actions as $action) :
3071 + $callback_function = $action->callback_function;
3072 + $callback_label = isset($available_callbacks[$callback_function]['label'])
3073 + ? $available_callbacks[$callback_function]['label']
3074 + : $callback_function;
3075 + $threshold_value = isset($action->similarity_threshold)
3076 + ? round($action->similarity_threshold * 100)
3077 + : 85;
3078 +
3079 + // Check if this is a form action
3080 + $is_form_action = strpos($action->intent_label, 'Form ') === 0;
3081 +
3082 + // Get action status (enabled/disabled) - default to true if column doesn't exist
3083 + $is_enabled = isset($action->enabled) ? (bool)$action->enabled : true;
3084 +
3085 + // Get enabled bots for display
3086 + $enabled_bots = [];
3087 + if (isset($action->enabled_bots) && !empty($action->enabled_bots)) {
3088 + $enabled_bots = json_decode($action->enabled_bots, true);
3089 + if (!is_array($enabled_bots)) {
3090 + $enabled_bots = ['default'];
3091 + }
3092 + } else {
3093 + $enabled_bots = ['default']; // Backward compatibility
3094 + }
3095 + ?>
3096 + <div class="mxchat-action-card <?php echo $is_form_action ? 'mxchat-form-action' : ''; ?>">
3097 + <div class="mxchat-card-header">
3098 + <div class="mxchat-card-title"><?php echo esc_html($action->intent_label); ?></div>
3099 + <div class="mxchat-card-toggle">
3100 + <label class="mxchat-switch">
3101 + <input type="checkbox" class="mxchat-action-toggle"
3102 + data-action-id="<?php echo esc_attr($action->id); ?>"
3103 + <?php checked($is_enabled); ?>>
3104 + <span class="mxchat-slider round"></span>
3105 + </label>
3106 + </div>
2852 3107 </div>
2853 - </form>
2854 - </div>
2855 - </div>
2856 3108
2857 - <div class="mxchat-table-wrapper">
2858 - <table class="mxchat-records-table">
2859 - <thead>
2860 - <tr>
2861 - <th><?php esc_html_e('Intent Label', 'mxchat'); ?></th>
2862 - <th><?php esc_html_e('Phrases', 'mxchat'); ?></th>
2863 - <th><?php esc_html_e('Callback Function', 'mxchat'); ?></th>
2864 - <th><?php esc_html_e('Similarity Threshold', 'mxchat'); ?></th>
2865 - <th><?php esc_html_e('Actions', 'mxchat'); ?></th>
2866 - </tr>
2867 - </thead>
2868 - <tbody>
2869 - <?php if ($intents) :
2870 - foreach ($intents as $intent) :
2871 - $callback_function = $intent->callback_function;
2872 - $callback_label = isset($available_callbacks[$callback_function]['label'])
2873 - ? $available_callbacks[$callback_function]['label']
2874 - : $callback_function;
2875 - $threshold_value = isset($intent->similarity_threshold)
2876 - ? round($intent->similarity_threshold * 100)
2877 - : 85;
3109 + <div class="mxchat-card-body">
3110 + <div class="mxchat-card-description">
3111 + <strong><?php esc_html_e('Type:', 'mxchat'); ?></strong>
3112 + <?php echo esc_html($callback_label); ?>
3113 + </div>
2878 3114
2879 - // Check if this is a form intent (its intent_label starts with "Form ")
2880 - $is_form_intent = strpos($intent->intent_label, 'Form ') === 0;
3115 + <div class="mxchat-card-phrases">
3116 + <strong><?php esc_html_e('Trigger phrases:', 'mxchat'); ?></strong>
3117 + <div class="mxchat-phrases-preview">
3118 + <?php
3119 + // Check if the helper function exists, otherwise use a simple substring
3120 + if (method_exists($this, 'get_trimmed_phrases')) {
3121 + echo esc_html($this->get_trimmed_phrases($action->phrases));
3122 + } else {
3123 + echo esc_html(strlen($action->phrases) > 100 ?
3124 + substr($action->phrases, 0, 97) . '...' :
3125 + $action->phrases);
3126 + }
2881 3127 ?>
2882 - <tr<?php echo $is_form_intent ? ' class="mxchat-form-intent"' : ''; ?>>
2883 - <td>
2884 - <?php
2885 - if ($is_form_intent) {
2886 - // Attempt to extract the form ID from the intent_label.
2887 - preg_match('/Form (\d+)/', $intent->intent_label, $matches);
2888 - $form_id = isset($matches[1]) ? intval($matches[1]) : 0;
2889 - if ($form_id) {
2890 - global $wpdb;
2891 - $forms_table = $wpdb->prefix . 'mxchat_forms';
2892 - $form = $wpdb->get_row($wpdb->prepare("SELECT title FROM $forms_table WHERE id = %d", $form_id));
2893 - if ($form && !empty($form->title)) {
2894 - echo esc_html($form->title);
2895 - } else {
2896 - echo esc_html($intent->intent_label);
2897 - }
2898 - } else {
2899 - echo esc_html($intent->intent_label);
2900 - }
2901 - echo ' <span class="mxchat-badge">Form Intent</span>';
3128 + </div>
3129 + </div>
3130 +
3131 + <div class="mxchat-threshold-control">
3132 + <div class="mxchat-threshold-label">
3133 + <?php esc_html_e('Similarity Threshold:', 'mxchat'); ?>
3134 + <span class="mxchat-threshold-value"><?php echo esc_html($threshold_value); ?>%</span>
3135 + </div>
3136 + </div>
3137 +
3138 + <!-- Bot Availability Display (Read-only) -->
3139 + <div class="mxchat-card-bots">
3140 + <strong><?php esc_html_e('Assigned bots:', 'mxchat'); ?></strong>
3141 + <div class="mxchat-bot-badges">
3142 + <?php
3143 + foreach ($enabled_bots as $bot_id) {
3144 + if ($bot_id === 'default') {
3145 + echo '<span class="mxchat-bot-badge">' . esc_html__('Default Bot', 'mxchat') . '</span>';
3146 + } else {
3147 + // Try to get bot name from multi-bot manager
3148 + if (class_exists('MxChat_Multi_Bot_Core_Manager')) {
3149 + $multi_bot_manager = MxChat_Multi_Bot_Core_Manager::get_instance();
3150 + $available_bots = $multi_bot_manager->get_available_bots();
3151 + $bot_name = isset($available_bots[$bot_id]) ? $available_bots[$bot_id] : $bot_id;
3152 + echo '<span class="mxchat-bot-badge">' . esc_html($bot_name) . '</span>';
2902 3153 } else {
2903 - echo esc_html($intent->intent_label);
3154 + echo '<span class="mxchat-bot-badge">' . esc_html($bot_id) . '</span>';
2904 3155 }
2905 - ?>
2906 - </td>
2907 - <td class="mxchat-content-cell">
2908 - <?php echo esc_html($intent->phrases); ?>
2909 - </td>
2910 - <td><?php echo esc_html($callback_label); ?></td>
2911 - <td>
2912 - <!-- Similarity threshold adjustment (shown for all intents) -->
2913 - <form method="post"
2914 - action="<?php echo esc_url(admin_url('admin-post.php')); ?>"
2915 - class="mxchat-threshold-form">
2916 - <?php wp_nonce_field('mxchat_update_intent_threshold_nonce'); ?>
2917 - <input type="hidden" name="action"
2918 - value="mxchat_update_intent_threshold">
2919 - <input type="hidden" name="intent_id"
2920 - value="<?php echo esc_attr($intent->id); ?>">
2921 - <div class="mxchat-slider-group">
2922 - <input type="range"
2923 - name="intent_threshold"
2924 - id="intent_threshold_<?php echo esc_attr($intent->id); ?>"
2925 - min="70"
2926 - max="95"
2927 - value="<?php echo esc_attr($threshold_value); ?>"
2928 - class="mxchat-intent-slider"
2929 - oninput="document.getElementById('threshold_output_<?php echo esc_attr($intent->id); ?>').value = this.value + '%'">
2930 - <output id="threshold_output_<?php echo esc_attr($intent->id); ?>"
2931 - class="mxchat-intent-output">
2932 - <?php echo esc_html($threshold_value); ?>%
2933 - </output>
2934 - </div>
2935 - <button type="submit" class="mxchat-button-icon">
2936 - <span class="dashicons dashicons-saved"></span>
2937 - </button>
2938 - </form>
2939 - </td>
2940 - <td class="mxchat-actions-cell">
2941 - <?php if (!$is_form_intent) : ?>
2942 - <!-- Standard intents: allow edit and delete -->
2943 - <button type="button"
2944 - class="mxchat-button-icon mxchat-edit-button"
2945 - data-intent-id="<?php echo esc_attr($intent->id); ?>"
2946 - data-phrases="<?php echo esc_attr($intent->phrases); ?>">
2947 - <span class="dashicons dashicons-edit"></span>
2948 - </button>
2949 - <form method="post"
2950 - action="<?php echo esc_url(admin_url('admin-post.php')); ?>"
2951 - class="mxchat-delete-form"
2952 - onsubmit="return confirm('<?php esc_attr_e('Are you sure you want to delete this intent?', 'mxchat'); ?>');">
2953 - <?php wp_nonce_field('mxchat_delete_intent_nonce'); ?>
2954 - <input type="hidden" name="action" value="mxchat_delete_intent">
2955 - <input type="hidden" name="intent_id"
2956 - value="<?php echo esc_attr($intent->id); ?>">
2957 - <button type="submit" class="mxchat-button-icon">
2958 - <span class="dashicons dashicons-trash"></span>
2959 - </button>
2960 - </form>
2961 - <?php else : ?>
2962 - <!-- Form intents: show manage in forms button -->
2963 - <?php
2964 - preg_match('/Form (\d+)/', $intent->intent_label, $matches);
2965 - $form_id = isset($matches[1]) ? $matches[1] : '';
2966 - ?>
2967 - <a href="<?php echo esc_url(admin_url('admin.php?page=mxchat-forms&action=edit&form_id=' . $form_id)); ?>"
2968 - class="mxchat-button-secondary">
2969 - <?php esc_html_e('Manage in Forms', 'mxchat'); ?>
2970 - </a>
2971 - <?php endif; ?>
2972 - </td>
2973 - </tr>
2974 - <?php endforeach;
2975 - else : ?>
2976 - <tr>
2977 - <td colspan="5" class="mxchat-no-records">
2978 - <?php esc_html_e('No intents found.', 'mxchat'); ?>
2979 - </td>
2980 - </tr>
2981 - <?php endif; ?>
2982 - </tbody>
2983 - </table>
2984 - </div>
3156 + }
3157 + }
3158 + ?>
3159 + </div>
3160 + </div>
3161 + </div>
2985 3162
2986 - <?php if ($total_pages > 1) : ?>
2987 - <div class="mxchat-pagination">
2988 - <?php
2989 - echo paginate_links(array(
2990 - 'base' => add_query_arg('paged', '%#%'),
2991 - 'format' => '',
2992 - 'prev_text' => __('&laquo; Previous', 'mxchat'),
2993 - 'next_text' => __('Next &raquo;', 'mxchat'),
2994 - 'total' => $total_pages,
2995 - 'current' => $page
2996 - ));
2997 - ?>
3163 + <div class="mxchat-card-footer">
3164 + <?php
3165 + // Check if it's a form action
3166 + $is_form_action = preg_match('/Form (\d+)/', $action->intent_label, $form_matches);
3167 +
3168 + // Check if it's a recommendation flow action
3169 + $is_flow_action = preg_match('/Recommendation Flow (\d+)/', $action->intent_label, $flow_matches);
3170 +
3171 + if ($is_form_action) {
3172 + $form_id = isset($form_matches[1]) ? $form_matches[1] : '';
3173 + ?>
3174 + <a href="<?php echo esc_url(admin_url('admin.php?page=mxchat-forms&action=edit&form_id=' . $form_id)); ?>"
3175 + class="mxchat-button-primary">
3176 + <span class="dashicons dashicons-feedback"></span>
3177 + <?php esc_html_e('Edit Form', 'mxchat'); ?>
3178 + </a>
3179 + <?php } elseif ($is_flow_action) {
3180 + ?>
3181 + <a href="<?php echo esc_url(admin_url('admin.php?page=mxchat-smart-recommender')); ?>"
3182 + class="mxchat-button-primary">
3183 + <span class="dashicons dashicons-list-view"></span>
3184 + <?php esc_html_e('Manage Flows', 'mxchat'); ?>
3185 + </a>
3186 + <?php } else { ?>
3187 + <button type="button"
3188 + class="mxchat-button-secondary mxchat-edit-button"
3189 + data-action-id="<?php echo esc_attr($action->id); ?>"
3190 + data-phrases="<?php echo esc_attr($action->phrases); ?>"
3191 + data-label="<?php echo esc_attr($action->intent_label); ?>"
3192 + data-threshold="<?php echo esc_attr(round($action->similarity_threshold * 100)); ?>"
3193 + data-callback-function="<?php echo esc_attr($action->callback_function); ?>"
3194 + data-enabled-bots="<?php echo esc_attr(json_encode($enabled_bots)); ?>">
3195 + <span class="dashicons dashicons-edit"></span>
3196 + <?php esc_html_e('Edit', 'mxchat'); ?>
3197 + </button>
3198 + <form method="post"
3199 + action="<?php echo esc_url(admin_url('admin-post.php')); ?>"
3200 + class="mxchat-delete-form"
3201 + onsubmit="return confirm('<?php esc_attr_e('Are you sure you want to delete this action?', 'mxchat'); ?>');">
3202 + <?php wp_nonce_field('mxchat_delete_intent_nonce'); ?>
3203 + <input type="hidden" name="action" value="mxchat_delete_intent">
3204 + <input type="hidden" name="intent_id" value="<?php echo esc_attr($action->id); ?>">
3205 + <button type="submit" class="mxchat-button-text mxchat-delete-button">
3206 + <span class="dashicons dashicons-trash"></span>
3207 + <?php esc_html_e('Delete', 'mxchat'); ?>
3208 + </button>
3209 + </form>
3210 + <?php } ?>
3211 + </div>
3212 + </div>
3213 + <?php endforeach; ?>
3214 + <?php else : ?>
3215 + <!-- If no actions found -->
3216 + <div class="mxchat-no-actions">
3217 + <div class="mxchat-empty-state">
3218 + <span class="dashicons dashicons-format-chat"></span>
3219 + <h2><?php esc_html_e('No actions found', 'mxchat'); ?></h2>
3220 + <p><?php esc_html_e('Get started by creating your first action to enhance your chatbot.', 'mxchat'); ?></p>
3221 + <button type="button" id="mxchat-create-first-action" class="mxchat-button-primary">
3222 + <?php esc_html_e('Create Your First Action', 'mxchat'); ?>
3223 + </button>
3224 + </div>
2998 3225 </div>
2999 3226 <?php endif; ?>
3000 3227 </div>
3001 3228 </div>
3002 3229
3003 - <!-- Edit Modal -->
3004 -<div id="mxchat-edit-modal" class="mxchat-modal" style="display: none;">
3230 + <?php if ($total_pages > 1) : ?>
3231 + <div class="mxchat-pagination">
3232 + <?php
3233 + echo paginate_links(array(
3234 + 'base' => add_query_arg('paged', '%#%'),
3235 + 'format' => '',
3236 + 'prev_text' => __('&laquo; Previous', 'mxchat'),
3237 + 'next_text' => __('Next &raquo;', 'mxchat'),
3238 + 'total' => $total_pages,
3239 + 'current' => $page
3240 + ));
3241 + ?>
3242 + </div>
3243 + <?php endif; ?>
3244 +
3245 +<!-- Add/Edit Action Modal with Step-Based Approach -->
3246 +<!-- Complete Modal HTML with Defined Groups Variable -->
3247 +<div id="mxchat-action-modal" class="mxchat-modal" style="display: none;">
3005 3248 <div class="mxchat-modal-content">
3006 3249 <span class="mxchat-modal-close">&times;</span>
3007 - <div class="mxchat-card-header">
3008 - <h2><?php esc_html_e('Edit Intent Phrases', 'mxchat'); ?></h2>
3009 - </div>
3010 3250
3011 - <form id="mxchat-edit-intent-form" method="post"
3012 - action="<?php echo esc_url(admin_url('admin-post.php')); ?>">
3013 - <?php wp_nonce_field('mxchat_edit_intent_nonce'); ?>
3014 - <input type="hidden" name="action" value="mxchat_edit_intent">
3015 - <input type="hidden" name="intent_id" id="edit_intent_id">
3251 + <form id="mxchat-action-form" method="post" action="<?php echo esc_url(admin_url('admin-post.php')); ?>">
3252 + <!-- Dynamic nonce field -->
3253 + <div id="action-nonce-container">
3254 + <?php wp_nonce_field('mxchat_add_intent_nonce', 'add_intent_nonce'); ?>
3255 + </div>
3256 + <input type="hidden" name="action" id="form_action_type" value="mxchat_add_intent">
3257 + <input type="hidden" name="intent_id" id="edit_action_id" value="">
3258 + <input type="hidden" name="callback_function" id="callback_function" value="">
3016 3259
3017 - <div class="mxchat-form-group">
3018 - <label for="edit_phrases">
3019 - <?php esc_html_e('Phrases (comma-separated)', 'mxchat'); ?>
3020 - </label>
3021 - <textarea name="phrases"
3022 - id="edit_phrases"
3023 - rows="5"
3024 - class="mxchat-intent-textarea"
3025 - required></textarea>
3260 + <!-- Step 1: Action Type Selection -->
3261 + <div id="mxchat-action-step-1" class="mxchat-action-step active">
3262 + <div class="mxchat-step-indicator">
3263 + <div class="mxchat-step-number">1</div>
3264 + <div class="mxchat-step-title"><?php esc_html_e('Select Action Type', 'mxchat'); ?></div>
3265 + </div>
3266 +
3267 + <div id="mxchat-action-type-selector" class="mxchat-action-type-selector">
3268 + <div class="mxchat-action-type-search">
3269 + <span class="dashicons dashicons-search"></span>
3270 + <input type="text" id="action-type-search" placeholder="<?php esc_attr_e('Search action types...', 'mxchat'); ?>" class="mxchat-action-type-search-input">
3271 + </div>
3272 +
3273 + <?php
3274 + // Get the callbacks - IMPORTANT: Define the $groups variable here
3275 + $groups = $this->mxchat_get_available_callbacks(true, true);
3276 + ?>
3277 +
3278 + <div class="mxchat-action-type-categories">
3279 + <button type="button" class="mxchat-category-button active" data-category="all"><?php esc_html_e('All', 'mxchat'); ?></button>
3280 + <?php
3281 + // Get unique categories from the defined groups
3282 + foreach ($groups as $group_label => $group_callbacks) :
3283 + $category_slug = sanitize_title($group_label);
3284 + ?>
3285 + <button type="button" class="mxchat-category-button" data-category="<?php echo esc_attr($category_slug); ?>"><?php echo esc_html($group_label); ?></button>
3286 + <?php endforeach; ?>
3287 + </div>
3288 +
3289 + <div class="mxchat-action-types-grid">
3290 + <?php
3291 + // Generate action cards from available callbacks
3292 + foreach ($groups as $group_label => $group_callbacks) :
3293 + $category_slug = sanitize_title($group_label);
3294 +
3295 + foreach ($group_callbacks as $function => $data) :
3296 + $label = $data['label'];
3297 + $pro_only = $data['pro_only'];
3298 + $icon = isset($data['icon']) ? $data['icon'] : 'admin-generic';
3299 + $description = isset($data['description']) ? $data['description'] : '';
3300 + $is_addon = isset($data['addon']) && $data['addon'] !== false;
3301 + $addon_name = isset($data['addon_name']) ? $data['addon_name'] : '';
3302 + $is_installed = isset($data['installed']) ? $data['installed'] : true;
3303 +
3304 + // Determine card status and styling
3305 + $card_class = 'mxchat-action-type-card';
3306 + $icon_class = 'mxchat-action-type-icon';
3307 + $status_badge = '';
3308 +
3309 + if ($pro_only && !$this->is_activated) {
3310 + // Pro feature but no Pro license
3311 + $icon_class .= ' pro-feature';
3312 + $status_badge = '<span class="mxchat-pro-badge">' . esc_html__('Pro', 'mxchat') . '</span>';
3313 + }
3314 +
3315 + if ($is_addon && !$is_installed) {
3316 + // Add-on not installed
3317 + $card_class .= ' not-installed';
3318 + $status_badge .= '<span class="mxchat-addon-badge">' . esc_html__('Add-on Required', 'mxchat') . '</span>';
3319 + }
3320 +
3321 + // Default description if none provided
3322 + if (empty($description)) {
3323 + $description = sprintf(
3324 + esc_html__('Use the %s action in your chatbot', 'mxchat'),
3325 + $label
3326 + );
3327 + }
3328 + ?>
3329 + <div class="<?php echo esc_attr($card_class); ?>"
3330 + data-category="<?php echo esc_attr($category_slug); ?>"
3331 + data-value="<?php echo esc_attr($function); ?>"
3332 + data-label="<?php echo esc_attr($label); ?>"
3333 + data-pro="<?php echo $pro_only ? 'true' : 'false'; ?>"
3334 + data-addon="<?php echo esc_attr($is_addon ? $data['addon'] : ''); ?>"
3335 + data-installed="<?php echo $is_installed ? 'true' : 'false'; ?>">
3336 + <div class="<?php echo esc_attr($icon_class); ?>">
3337 + <span class="dashicons dashicons-<?php echo esc_attr($icon); ?>"></span>
3338 + </div>
3339 + <div class="mxchat-action-type-info">
3340 + <h4><?php echo esc_html($label); ?></h4>
3341 + <p><?php echo esc_html($description); ?></p>
3342 + <?php if (!empty($status_badge)) : ?>
3343 + <?php echo $status_badge; ?>
3344 + <?php endif; ?>
3345 +
3346 + <?php if ($is_addon && !$is_installed) : ?>
3347 + <div class="mxchat-addon-info">
3348 + <?php echo esc_html(sprintf(
3349 + __('Requires %s', 'mxchat'),
3350 + $addon_name
3351 + )); ?>
3352 + </div>
3353 + <?php endif; ?>
3354 + </div>
3355 + </div>
3356 + <?php endforeach;
3357 + endforeach; ?>
3358 + </div>
3359 + </div>
3360 +
3361 + <div class="mxchat-modal-actions">
3362 + <button type="button" class="mxchat-button-secondary mxchat-modal-cancel">
3363 + <?php esc_html_e('Cancel', 'mxchat'); ?>
3364 + </button>
3365 + </div>
3026 3366 </div>
3027 3367
3028 - <div class="mxchat-modal-actions">
3029 - <button type="submit" class="mxchat-button-primary">
3030 - <?php esc_html_e('Update Phrases', 'mxchat'); ?>
3031 - </button>
3032 - <button type="button" class="mxchat-button-secondary mxchat-modal-cancel">
3033 - <?php esc_html_e('Cancel', 'mxchat'); ?>
3034 - </button>
3368 + <!-- Step 2: Action Configuration -->
3369 + <div id="mxchat-action-step-2" class="mxchat-action-step">
3370 + <div class="mxchat-step-indicator">
3371 + <div class="mxchat-step-number">2</div>
3372 + <div class="mxchat-step-title"><?php esc_html_e('Configure Action', 'mxchat'); ?></div>
3373 + </div>
3374 +
3375 + <div class="mxchat-selected-action">
3376 + <button type="button" class="mxchat-back-button" id="mxchat-back-to-step-1">
3377 + <span class="dashicons dashicons-arrow-left-alt"></span>
3378 + <?php esc_html_e('Back to Action Types', 'mxchat'); ?>
3379 + </button>
3380 + <div class="mxchat-selected-action-info">
3381 + <div id="selected-action-icon" class="mxchat-action-type-icon">
3382 + <span class="dashicons dashicons-admin-generic"></span>
3383 + </div>
3384 + <div class="mxchat-selected-action-details">
3385 + <h3 id="selected-action-title"><?php esc_html_e('Selected Action', 'mxchat'); ?></h3>
3386 + <p id="selected-action-description"><?php esc_html_e('Configure this action for your chatbot', 'mxchat'); ?></p>
3387 + </div>
3388 + </div>
3389 + </div>
3390 +
3391 + <div class="mxchat-form-group">
3392 + <label for="intent_label">
3393 + <?php esc_html_e('Action Label (For your reference only)', 'mxchat'); ?>
3394 + </label>
3395 + <input name="intent_label" type="text" id="intent_label" required
3396 + class="mxchat-intent-input"
3397 + placeholder="<?php esc_attr_e('Example: Newsletter Signup', 'mxchat'); ?>">
3398 + </div>
3399 +
3400 + <div class="mxchat-form-group">
3401 + <label for="phrases">
3402 + <?php esc_html_e('Trigger Phrases (comma-separated)', 'mxchat'); ?>
3403 + </label>
3404 + <textarea name="phrases" id="action_phrases" rows="5" required
3405 + class="mxchat-intent-textarea"
3406 + placeholder="<?php esc_attr_e('Example: sign me up, subscribe me, I want to join, add me to the newsletter', 'mxchat'); ?>"></textarea>
3407 + </div>
3408 +
3409 + <div class="mxchat-form-group">
3410 + <label for="similarity_threshold">
3411 + <?php esc_html_e('Similarity Threshold', 'mxchat'); ?>
3412 + <span class="mxchat-threshold-value-display">85%</span>
3413 + </label>
3414 + <div class="mxchat-slider-group modal-slider">
3415 + <input type="range"
3416 + name="similarity_threshold"
3417 + id="similarity_threshold"
3418 + min="10"
3419 + max="95"
3420 + value="85"
3421 + class="mxchat-intent-slider"
3422 + oninput="document.querySelector('.mxchat-threshold-value-display').textContent = this.value + '%'">
3423 + </div>
3424 + <div class="mxchat-threshold-hint">
3425 + <?php esc_html_e('Lower values (10-30) make the action trigger more easily. Higher values (70-95) require more exact matches.', 'mxchat'); ?>
3426 + </div>
3427 + </div>
3428 +
3429 + <!-- Bot Selection Section -->
3430 + <div class="mxchat-form-group">
3431 + <label for="enabled_bots">
3432 + <?php esc_html_e('Which bots should we enable this action for?', 'mxchat'); ?>
3433 + </label>
3434 + <div class="mxchat-bot-selector">
3435 + <div class="mxchat-bot-option">
3436 + <label class="mxchat-checkbox-label">
3437 + <input type="checkbox"
3438 + name="enabled_bots[]"
3439 + value="default"
3440 + id="bot_default"
3441 + checked="checked">
3442 + <span class="mxchat-checkmark"></span>
3443 + <?php esc_html_e('Default Bot', 'mxchat'); ?>
3444 + </label>
3445 + </div>
3446 +
3447 + <?php if (class_exists('MxChat_Multi_Bot_Core_Manager')) :
3448 + $multi_bot_manager = MxChat_Multi_Bot_Core_Manager::get_instance();
3449 + $available_bots = $multi_bot_manager->get_available_bots();
3450 +
3451 + foreach ($available_bots as $bot_id => $bot_name) :
3452 + if ($bot_id === 'default') continue; // Skip default, already shown above
3453 + ?>
3454 + <div class="mxchat-bot-option">
3455 + <label class="mxchat-checkbox-label">
3456 + <input type="checkbox"
3457 + name="enabled_bots[]"
3458 + value="<?php echo esc_attr($bot_id); ?>"
3459 + id="bot_<?php echo esc_attr($bot_id); ?>">
3460 + <span class="mxchat-checkmark"></span>
3461 + <?php echo esc_html($bot_name); ?>
3462 + </label>
3463 + </div>
3464 + <?php
3465 + endforeach;
3466 + endif; ?>
3467 + </div>
3468 + </div>
3469 +
3470 + <div class="mxchat-modal-actions">
3471 + <button type="button" class="mxchat-button-secondary mxchat-modal-cancel">
3472 + <?php esc_html_e('Cancel', 'mxchat'); ?>
3473 + </button>
3474 + <button type="submit" class="mxchat-button-primary" id="mxchat-save-action-btn">
3475 + <?php esc_html_e('Save Action', 'mxchat'); ?>
3476 + </button>
3477 + </div>
3035 3478 </div>
3036 3479 </form>
3037 3480 </div>
3038 3481 </div>
3039 3482
3040 - </div><!-- .mxchat-content -->
3483 +<div id="mxchat-action-loading" class="mxchat-action-loading" style="display: none;">
3484 + <div class="mxchat-action-loading-spinner"></div>
3485 + <div class="mxchat-action-loading-text">
3486 + <?php esc_html_e('Saving action, please wait...', 'mxchat'); ?>
3487 + </div>
3488 +</div>
3041 3489 </div><!-- .mxchat-wrapper -->
3490 + <?php
3491 +}
3492 +private function get_trimmed_phrases($phrases, $max_length = 100) {
3493 + if (strlen($phrases) <= $max_length) {
3494 + return $phrases;
3495 + }
3042 3496
3043 - <div id="mxchat-intent-loading" class="mxchat-intent-loading" style="display: none;">
3044 - <div class="mxchat-intent-loading-spinner"></div>
3045 - <div class="mxchat-intent-loading-text">
3046 - <?php esc_html_e('Saving intent, please wait...', 'mxchat'); ?>
3047 - </div>
3048 - </div>
3049 -<?php
3497 + $trimmed = substr($phrases, 0, $max_length);
3498 + $last_comma = strrpos($trimmed, ',');
3499 +
3500 + if ($last_comma !== false) {
3501 + $trimmed = substr($trimmed, 0, $last_comma);
3502 + }
3503 +
3504 + return $trimmed . '...';
3050 3505 }
3506 +public function mxchat_add_enabled_column_to_intents() {
3507 + global $wpdb;
3508 + $table_name = $wpdb->prefix . 'mxchat_intents';
3051 3509
3510 + // Check if the column already exists
3511 + $columns = $wpdb->get_results("SHOW COLUMNS FROM $table_name LIKE 'enabled'");
3052 3512
3513 + if (empty($columns)) {
3514 + // Add the column with default value of 1 (enabled)
3515 + $wpdb->query("ALTER TABLE $table_name ADD COLUMN enabled TINYINT(1) NOT NULL DEFAULT 1");
3516 + }
3517 +}
3053 3518
3054 -/**
3055 - * Handle editing of intent phrases
3056 - *
3057 - * @since 1.0.0
3058 - * @return void
3059 - */
3060 -public function handle_edit_intent() {
3061 - // Verify nonce and user capabilities
3062 - if (!isset($_POST['_wpnonce']) || !wp_verify_nonce($_POST['_wpnonce'], 'mxchat_edit_intent_nonce')) {
3063 - wp_die(esc_html__('Security check failed.', 'mxchat'));
3519 +public function mxchat_handle_delete_intent() {
3520 + if ( ! current_user_can( 'manage_options' ) ) {
3521 + wp_die( esc_html__('Unauthorized user', 'mxchat') );
3064 3522 }
3065 3523
3524 + check_admin_referer('mxchat_delete_intent_nonce');
3525 +
3526 + if (isset($_POST['intent_id'])) {
3527 + global $wpdb;
3528 + $table_name = $wpdb->prefix . 'mxchat_intents';
3529 + $intent_id = intval($_POST['intent_id']);
3530 +
3531 + $wpdb->delete($table_name, ['id' => $intent_id], ['%d']);
3532 + }
3533 +
3534 + wp_safe_redirect(admin_url('admin.php?page=mxchat-actions'));
3535 + exit;
3536 +}
3537 +public function mxchat_handle_edit_intent() {
3538 + // Security checks (nonce and permissions)
3066 3539 if (!current_user_can('manage_options')) {
3067 - wp_die(esc_html__('You do not have permission to perform this action.', 'mxchat'));
3540 + wp_die(esc_html__('Unauthorized user', 'mxchat'));
3068 3541 }
3542 + check_admin_referer('mxchat_edit_intent');
3069 3543
3070 - // Validate and sanitize input
3544 + // Get POST data
3071 3545 $intent_id = isset($_POST['intent_id']) ? absint($_POST['intent_id']) : 0;
3072 - if (!$intent_id) {
3073 - wp_die(esc_html__('Invalid intent ID.', 'mxchat'));
3546 + $intent_label = isset($_POST['intent_label']) ? sanitize_text_field($_POST['intent_label']) : '';
3547 + $phrases_input = isset($_POST['phrases']) ? sanitize_textarea_field($_POST['phrases']) : '';
3548 + $threshold_percentage = isset($_POST['similarity_threshold']) ? intval($_POST['similarity_threshold']) : 85;
3549 + $similarity_threshold = min(95, max(10, $threshold_percentage)) / 100; // Convert to 0.10–0.95
3550 +
3551 + // Handle enabled_bots
3552 + $enabled_bots = isset($_POST['enabled_bots']) ? $_POST['enabled_bots'] : array('default');
3553 + $enabled_bots = array_map('sanitize_text_field', $enabled_bots);
3554 +
3555 + // Ensure default is always included for backward compatibility
3556 + if (!in_array('default', $enabled_bots)) {
3557 + $enabled_bots[] = 'default';
3074 3558 }
3559 +
3560 + $enabled_bots_json = json_encode($enabled_bots);
3075 3561
3076 - $phrases_input = isset($_POST['phrases']) ? sanitize_textarea_field($_POST['phrases']) : '';
3077 - if (empty($phrases_input)) {
3078 - wp_die(esc_html__('Phrases cannot be empty.', 'mxchat'));
3562 + // Validate inputs
3563 + if (!$intent_id || empty($intent_label) || empty($phrases_input)) {
3564 + $this->handle_embedding_error(__('Invalid input. Please ensure all fields are filled out.', 'mxchat'));
3565 + return;
3079 3566 }
3080 3567
3081 - // Process phrases the same way as in intent creation
3082 3568 $phrases_array = array_map('sanitize_text_field', array_filter(array_map('trim', explode(',', $phrases_input))));
3083 -
3084 3569 if (empty($phrases_array)) {
3085 - wp_die(esc_html__('Please enter at least one valid phrase.', 'mxchat'));
3570 + $this->handle_embedding_error(__('Please enter at least one valid phrase.', 'mxchat'));
3571 + return;
3086 3572 }
3087 3573
3088 - // Generate embeddings and combine them
3574 + // Generate embeddings with improved error handling
3089 3575 $vectors = [];
3576 + $failed_phrases = [];
3577 +
3090 3578 foreach ($phrases_array as $phrase) {
3091 3579 $embedding_vector = $this->mxchat_generate_embedding($phrase, $this->options['api_key']);
3092 3580 if (is_array($embedding_vector)) {
3093 3581 $vectors[] = $embedding_vector;
3094 3582 } else {
3095 - wp_die(esc_html__('Error generating embedding for phrase: ', 'mxchat') . esc_html($phrase));
3583 + $failed_phrases[] = $phrase;
3096 3584 }
3097 3585 }
3098 3586
3587 + if (!empty($failed_phrases)) {
3588 + $this->handle_embedding_error(
3589 + sprintf(
3590 + __('Error generating embeddings for phrases: %s. Check your embedding API.', 'mxchat'),
3591 + implode(', ', $failed_phrases)
3592 + )
3593 + );
3594 + return;
3595 + }
3596 +
3099 3597 if (empty($vectors)) {
3100 - wp_die(esc_html__('No valid embeddings generated. Please check your phrases.', 'mxchat'));
3598 + $this->handle_embedding_error(__('No valid embeddings generated. Please check your phrases.', 'mxchat'));
3599 + return;
3101 3600 }
3102 3601
3103 - // Create combined vector just like in intent creation
3104 3602 $combined_vector = $this->mxchat_average_vectors($vectors);
3105 3603 $serialized_vector = maybe_serialize($combined_vector);
3106 3604
3605 + // Update the database
3107 3606 global $wpdb;
3108 3607 $table_name = $wpdb->prefix . 'mxchat_intents';
3109 3608
3110 - // Update the intent with both new phrases and the combined vector
3111 3609 $result = $wpdb->update(
3112 3610 $table_name,
3113 3611 array(
3612 + 'intent_label' => $intent_label,
3114 3613 'phrases' => implode(', ', $phrases_array),
3115 - 'embedding_vector' => $serialized_vector
3614 + 'embedding_vector' => $serialized_vector,
3615 + 'similarity_threshold' => $similarity_threshold,
3616 + 'enabled_bots' => $enabled_bots_json // Include enabled_bots in update
3116 3617 ),
3117 3618 array('id' => $intent_id),
3118 - array('%s', '%s'),
3119 - array('%d')
3619 + array('%s', '%s', '%s', '%f', '%s'), // Format: string, string, string, float, string
3620 + array('%d') // Where format: integer
3120 3621 );
3121 3622
3122 3623 if (false === $result) {
3123 - wp_die(esc_html__('Failed to update intent.', 'mxchat'));
3624 + $this->handle_embedding_error(__('Failed to update action in database.', 'mxchat'));
3625 + return;
3124 3626 }
3125 3627
3126 - // Redirect back to the intents page with a success message
3628 + // Set success message and redirect
3629 + set_transient('mxchat_admin_notice_success', __('Intent updated successfully!', 'mxchat'), 60);
3630 +
3127 3631 $redirect_url = add_query_arg(
3128 3632 array(
3129 - 'page' => 'mxchat-intents',
3130 - 'updated' => 'true'
3633 + 'page' => 'mxchat-actions'
3131 3634 ),
3132 3635 admin_url('admin.php')
3133 3636 );
3134 -
3135 3637 wp_safe_redirect($redirect_url);
3136 3638 exit;
3137 3639 }
3138 -public function mxchat_handle_update_intent_threshold() {
3139 - if ( ! current_user_can( 'manage_options' ) ) {
3140 - wp_die( esc_html__('Unauthorized user', 'mxchat') );
3640 +public function mxchat_handle_add_intent() {
3641 + if (!current_user_can('manage_options')) {
3642 + wp_die(esc_html__('Unauthorized user', 'mxchat'));
3141 3643 }
3644 + check_admin_referer('mxchat_add_intent_nonce');
3645 + global $wpdb;
3646 + $table_name = $wpdb->prefix . 'mxchat_intents';
3647 +
3648 + // Sanitize and get form data
3649 + $intent_label = isset($_POST['intent_label']) ? sanitize_text_field($_POST['intent_label']) : '';
3650 + $phrases_input = isset($_POST['phrases']) ? sanitize_textarea_field($_POST['phrases']) : '';
3651 + $callback_function = isset($_POST['callback_function']) ? sanitize_text_field($_POST['callback_function']) : '';
3652 +
3653 + // Get similarity threshold from form (convert percentage to decimal)
3654 + $similarity_threshold = isset($_POST['similarity_threshold']) ? floatval($_POST['similarity_threshold']) / 100 : 0.85;
3655 +
3656 + // Handle enabled_bots
3657 + $enabled_bots = isset($_POST['enabled_bots']) ? $_POST['enabled_bots'] : array('default');
3658 + $enabled_bots = array_map('sanitize_text_field', $enabled_bots);
3659 +
3660 + // Ensure default is always included for backward compatibility with existing actions
3661 + if (!in_array('default', $enabled_bots)) {
3662 + $enabled_bots[] = 'default';
3663 + }
3664 +
3665 + $enabled_bots_json = json_encode($enabled_bots);
3666 +
3667 + // Validate required fields
3668 + if (empty($intent_label) || empty($callback_function) || empty($phrases_input)) {
3669 + $this->handle_embedding_error(__('Invalid input. Please ensure all fields are filled out.', 'mxchat'));
3670 + return;
3671 + }
3672 +
3673 + // Validate callback function
3674 + $available_callbacks = $this->mxchat_get_available_callbacks();
3675 + if (!array_key_exists($callback_function, $available_callbacks)) {
3676 + $this->handle_embedding_error(__('Invalid callback function selected.', 'mxchat'));
3677 + return;
3678 + }
3679 +
3680 + // Check Pro requirements
3681 + $is_pro_only = $available_callbacks[$callback_function]['pro_only'];
3682 + if ($is_pro_only && !$this->is_activated) {
3683 + $this->handle_embedding_error(__('This callback function is available in the Pro version only.', 'mxchat'));
3684 + return;
3685 + }
3686 +
3687 + // Process phrases
3688 + $phrases_array = array_map('sanitize_text_field', array_filter(array_map('trim', explode(',', $phrases_input))));
3689 + if (empty($phrases_array)) {
3690 + $this->handle_embedding_error(__('Please enter at least one valid phrase.', 'mxchat'));
3691 + return;
3692 + }
3693 +
3694 + // Generate embeddings with improved error handling
3695 + $vectors = [];
3696 + $failed_phrases = [];
3697 + foreach ($phrases_array as $phrase) {
3698 + $embedding_vector = $this->mxchat_generate_embedding($phrase, $this->options['api_key']);
3699 + if (is_array($embedding_vector)) {
3700 + $vectors[] = $embedding_vector;
3701 + } else {
3702 + $failed_phrases[] = $phrase;
3703 + }
3704 + }
3705 +
3706 + // Check for embedding failures
3707 + if (!empty($failed_phrases)) {
3708 + $this->handle_embedding_error(
3709 + sprintf(
3710 + __('Error generating embeddings for phrases: %s. Check your embedding API.', 'mxchat'),
3711 + implode(', ', $failed_phrases)
3712 + )
3713 + );
3714 + return;
3715 + }
3716 +
3717 + if (empty($vectors)) {
3718 + $this->handle_embedding_error(__('No valid embeddings generated. Please check your phrases.', 'mxchat'));
3719 + return;
3720 + }
3721 +
3722 + // Create combined vector and insert into database
3723 + $combined_vector = $this->mxchat_average_vectors($vectors);
3724 + $serialized_vector = maybe_serialize($combined_vector);
3725 +
3726 + $result = $wpdb->insert($table_name, [
3727 + 'intent_label' => $intent_label,
3728 + 'phrases' => implode(', ', $phrases_array),
3729 + 'embedding_vector' => $serialized_vector,
3730 + 'callback_function' => $callback_function,
3731 + 'similarity_threshold' => $similarity_threshold,
3732 + 'enabled_bots' => $enabled_bots_json // NEW field
3733 + ]);
3734 +
3735 + if ($result === false) {
3736 + $this->handle_embedding_error(__('Database error: ', 'mxchat') . $wpdb->last_error);
3737 + return;
3738 + }
3739 +
3740 + // Set success message and redirect
3741 + set_transient('mxchat_admin_notice_success', __('New intent added successfully!', 'mxchat'), 60);
3742 + wp_safe_redirect(admin_url('admin.php?page=mxchat-actions'));
3743 + exit;
3744 +}
3142 3745
3143 - check_admin_referer('mxchat_update_intent_threshold_nonce');
3144 3746
3145 - if (isset($_POST['intent_id'], $_POST['intent_threshold'])) {
3146 - global $wpdb;
3147 - $table_name = $wpdb->prefix . 'mxchat_intents';
3148 - $intent_id = intval($_POST['intent_id']);
3149 - $threshold_percentage = max(70, min(95, intval($_POST['intent_threshold'])));
3150 - $similarity_threshold = $threshold_percentage / 100;
3151 3747
3152 - $wpdb->update(
3153 - $table_name,
3154 - ['similarity_threshold' => $similarity_threshold],
3155 - ['id' => $intent_id],
3156 - ['%f'],
3157 - ['%d']
3748 +
3749 +private function handle_embedding_error($message, $redirect = true) {
3750 + // Store the error message in the existing transient
3751 + set_transient('mxchat_admin_notice_error', $message, 60);
3752 +
3753 + if ($redirect) {
3754 + // Redirect back to the actions page
3755 + $redirect_url = add_query_arg(
3756 + array(
3757 + 'page' => 'mxchat-actions'
3758 + ),
3759 + admin_url('admin.php')
3158 3760 );
3761 + wp_safe_redirect($redirect_url);
3762 + exit;
3159 3763 }
3764 +}
3160 3765
3161 - wp_safe_redirect(admin_url('admin.php?page=mxchat-intents'));
3162 - exit;
3766 +/**
3767 + * AJAX handler to fetch actions list for the new split-panel UI
3768 + */
3769 +public function mxchat_fetch_actions_list() {
3770 + check_ajax_referer('mxchat_actions_nonce', 'security');
3771 +
3772 + if (!current_user_can('manage_options')) {
3773 + wp_send_json_error(__('Unauthorized', 'mxchat'));
3774 + }
3775 +
3776 + global $wpdb;
3777 + $table_name = $wpdb->prefix . 'mxchat_intents';
3778 +
3779 + $page = isset($_POST['page']) ? max(1, intval($_POST['page'])) : 1;
3780 + $per_page = isset($_POST['per_page']) ? min(100, max(1, intval($_POST['per_page']))) : 50;
3781 + $offset = ($page - 1) * $per_page;
3782 + $search = isset($_POST['search']) ? sanitize_text_field($_POST['search']) : '';
3783 + $callback_filter = isset($_POST['callback_filter']) ? sanitize_text_field($_POST['callback_filter']) : '';
3784 + $sort_order = isset($_POST['sort_order']) && $_POST['sort_order'] === 'asc' ? 'ASC' : 'DESC';
3785 +
3786 + // Build WHERE clause
3787 + $where = '1=1';
3788 + $params = array();
3789 +
3790 + if ($search) {
3791 + $search_like = '%' . $wpdb->esc_like($search) . '%';
3792 + $where .= ' AND (intent_label LIKE %s OR phrases LIKE %s)';
3793 + $params[] = $search_like;
3794 + $params[] = $search_like;
3795 + }
3796 +
3797 + if ($callback_filter) {
3798 + $where .= ' AND callback_function = %s';
3799 + $params[] = $callback_filter;
3800 + }
3801 +
3802 + // Get total count
3803 + $count_query = "SELECT COUNT(*) FROM $table_name WHERE $where";
3804 + if (!empty($params)) {
3805 + $count_query = $wpdb->prepare($count_query, $params);
3806 + }
3807 + $total_actions = $wpdb->get_var($count_query);
3808 +
3809 + // Get actions
3810 + $query = "SELECT * FROM $table_name WHERE $where ORDER BY id $sort_order LIMIT %d OFFSET %d";
3811 + $all_params = array_merge($params, array($per_page, $offset));
3812 + $actions = $wpdb->get_results($wpdb->prepare($query, $all_params));
3813 +
3814 + // Get available callbacks for labels/icons
3815 + $available_callbacks = $this->mxchat_get_available_callbacks();
3816 +
3817 + // Format actions for response
3818 + $formatted_actions = array();
3819 + foreach ($actions as $action) {
3820 + $callback_data = isset($available_callbacks[$action->callback_function])
3821 + ? $available_callbacks[$action->callback_function]
3822 + : array('label' => $action->callback_function, 'icon' => 'admin-generic');
3823 +
3824 + $enabled_bots = json_decode($action->enabled_bots, true);
3825 + if (!is_array($enabled_bots)) {
3826 + $enabled_bots = array('default');
3827 + }
3828 +
3829 + $formatted_actions[] = array(
3830 + 'id' => intval($action->id),
3831 + 'label' => $action->intent_label,
3832 + 'phrases' => $action->phrases,
3833 + 'callback_function' => $action->callback_function,
3834 + 'callback_label' => $callback_data['label'],
3835 + 'icon' => isset($callback_data['icon']) ? $callback_data['icon'] : 'admin-generic',
3836 + 'threshold' => round($action->similarity_threshold * 100),
3837 + 'enabled' => (bool) $action->enabled,
3838 + 'enabled_bots' => $enabled_bots,
3839 + );
3840 + }
3841 +
3842 + $total_pages = ceil($total_actions / $per_page);
3843 + $showing_start = $total_actions > 0 ? $offset + 1 : 0;
3844 + $showing_end = min($offset + $per_page, $total_actions);
3845 +
3846 + wp_send_json_success(array(
3847 + 'actions' => $formatted_actions,
3848 + 'page' => $page,
3849 + 'per_page' => $per_page,
3850 + 'total_actions' => intval($total_actions),
3851 + 'total_pages' => $total_pages,
3852 + 'showing_start' => $showing_start,
3853 + 'showing_end' => $showing_end,
3854 + ));
3163 3855 }
3164 3856
3165 -public function mxchat_handle_add_intent() {
3166 - if ( ! current_user_can( 'manage_options' ) ) {
3167 - wp_die( esc_html__('Unauthorized user', 'mxchat') );
3857 +/**
3858 + * AJAX handler to toggle action enabled status
3859 + */
3860 +public function mxchat_toggle_action_status() {
3861 + check_ajax_referer('mxchat_actions_nonce', 'security');
3862 +
3863 + if (!current_user_can('manage_options')) {
3864 + wp_send_json_error(__('Unauthorized', 'mxchat'));
3168 3865 }
3169 3866
3170 - check_admin_referer('mxchat_add_intent_nonce');
3867 + $action_id = isset($_POST['action_id']) ? intval($_POST['action_id']) : 0;
3868 + $enabled = isset($_POST['enabled']) ? intval($_POST['enabled']) : 0;
3171 3869
3870 + if (!$action_id) {
3871 + wp_send_json_error(__('Invalid action ID', 'mxchat'));
3872 + }
3873 +
3172 3874 global $wpdb;
3173 3875 $table_name = $wpdb->prefix . 'mxchat_intents';
3174 3876
3877 + $result = $wpdb->update(
3878 + $table_name,
3879 + array('enabled' => $enabled ? 1 : 0),
3880 + array('id' => $action_id),
3881 + array('%d'),
3882 + array('%d')
3883 + );
3884 +
3885 + if ($result === false) {
3886 + wp_send_json_error(__('Failed to update action status', 'mxchat'));
3887 + }
3888 +
3889 + wp_send_json_success(array('enabled' => (bool) $enabled));
3890 +}
3891 +
3892 +/**
3893 + * AJAX handler to bulk delete actions
3894 + */
3895 +public function mxchat_bulk_delete_actions() {
3896 + check_ajax_referer('mxchat_delete_intent_nonce', 'security');
3897 +
3898 + if (!current_user_can('manage_options')) {
3899 + wp_send_json_error(__('Unauthorized', 'mxchat'));
3900 + }
3901 +
3902 + $action_ids = isset($_POST['action_ids']) ? array_map('intval', (array) $_POST['action_ids']) : array();
3903 +
3904 + if (empty($action_ids)) {
3905 + wp_send_json_error(__('No actions selected', 'mxchat'));
3906 + }
3907 +
3908 + global $wpdb;
3909 + $table_name = $wpdb->prefix . 'mxchat_intents';
3910 +
3911 + $placeholders = implode(',', array_fill(0, count($action_ids), '%d'));
3912 + $query = $wpdb->prepare("DELETE FROM $table_name WHERE id IN ($placeholders)", $action_ids);
3913 + $result = $wpdb->query($query);
3914 +
3915 + if ($result === false) {
3916 + wp_send_json_error(__('Failed to delete actions', 'mxchat'));
3917 + }
3918 +
3919 + wp_send_json_success(array('deleted' => $result));
3920 +}
3921 +
3922 +/**
3923 + * AJAX handler to add a new intent/action
3924 + */
3925 +public function mxchat_add_intent_ajax() {
3926 + check_ajax_referer('mxchat_add_intent_nonce', 'security');
3927 +
3928 + if (!current_user_can('manage_options')) {
3929 + wp_send_json_error(__('Unauthorized', 'mxchat'));
3930 + }
3931 +
3932 + global $wpdb;
3933 + $table_name = $wpdb->prefix . 'mxchat_intents';
3934 +
3935 + // Sanitize input
3175 3936 $intent_label = isset($_POST['intent_label']) ? sanitize_text_field($_POST['intent_label']) : '';
3176 3937 $phrases_input = isset($_POST['phrases']) ? sanitize_textarea_field($_POST['phrases']) : '';
3177 3938 $callback_function = isset($_POST['callback_function']) ? sanitize_text_field($_POST['callback_function']) : '';
3178 - $default_threshold = 0.85;
3939 + $similarity_threshold = isset($_POST['similarity_threshold']) ? floatval($_POST['similarity_threshold']) / 100 : 0.85;
3940 + $enabled_bots = isset($_POST['enabled_bots']) ? array_map('sanitize_text_field', (array) $_POST['enabled_bots']) : array('default');
3179 3941
3180 - if (empty($intent_label) || empty($callback_function) || empty($phrases_input)) {
3181 - wp_die( esc_html__('Invalid input. Please ensure all fields are filled out.', 'mxchat') );
3942 + // Validate
3943 + if (empty($intent_label) || empty($phrases_input) || empty($callback_function)) {
3944 + wp_send_json_error(__('Please fill in all required fields.', 'mxchat'));
3182 3945 }
3183 3946
3184 - $available_callbacks = $this->mxchat_get_available_callbacks();
3947 + // Process phrases
3948 + $phrases_array = array_filter(array_map('trim', preg_split('/[\n,]+/', $phrases_input)));
3949 + if (empty($phrases_array)) {
3950 + wp_send_json_error(__('Please provide at least one trigger phrase.', 'mxchat'));
3951 + }
3185 3952
3186 - if (!array_key_exists($callback_function, $available_callbacks)) {
3187 - wp_die( esc_html__('Invalid callback function selected.', 'mxchat') );
3953 + // Generate embedding (combine phrases into single string for embedding)
3954 + $embedding_vector = $this->mxchat_generate_embedding(implode(' ', $phrases_array));
3955 + if (is_wp_error($embedding_vector)) {
3956 + // Fallback: store without embedding
3957 + $serialized_vector = null;
3958 + } else {
3959 + $serialized_vector = maybe_serialize($embedding_vector);
3188 3960 }
3189 3961
3190 - $is_pro_only = $available_callbacks[$callback_function]['pro_only'];
3191 - if ($is_pro_only && !$this->is_activated) {
3192 - wp_die( esc_html__('This callback function is available in the Pro version only.', 'mxchat') );
3962 + // Ensure default bot is included
3963 + if (!in_array('default', $enabled_bots)) {
3964 + $enabled_bots[] = 'default';
3193 3965 }
3966 + $enabled_bots_json = json_encode($enabled_bots);
3194 3967
3195 - $phrases_array = array_map('sanitize_text_field', array_filter(array_map('trim', explode(',', $phrases_input))));
3968 + // Insert
3969 + $result = $wpdb->insert(
3970 + $table_name,
3971 + array(
3972 + 'intent_label' => $intent_label,
3973 + 'phrases' => implode(', ', $phrases_array),
3974 + 'embedding_vector' => $serialized_vector,
3975 + 'similarity_threshold' => $similarity_threshold,
3976 + 'callback_function' => $callback_function,
3977 + 'enabled' => 1,
3978 + 'enabled_bots' => $enabled_bots_json,
3979 + )
3980 + );
3196 3981
3982 + if ($result === false) {
3983 + wp_send_json_error(__('Failed to add action to database.', 'mxchat'));
3984 + }
3985 +
3986 + wp_send_json_success(array('id' => $wpdb->insert_id));
3987 +}
3988 +
3989 +/**
3990 + * AJAX handler to edit an existing intent/action
3991 + */
3992 +public function mxchat_edit_intent_ajax() {
3993 + check_ajax_referer('mxchat_edit_intent', 'security');
3994 +
3995 + if (!current_user_can('manage_options')) {
3996 + wp_send_json_error(__('Unauthorized', 'mxchat'));
3997 + }
3998 +
3999 + global $wpdb;
4000 + $table_name = $wpdb->prefix . 'mxchat_intents';
4001 +
4002 + // Sanitize input
4003 + $intent_id = isset($_POST['intent_id']) ? intval($_POST['intent_id']) : 0;
4004 + $intent_label = isset($_POST['intent_label']) ? sanitize_text_field($_POST['intent_label']) : '';
4005 + $phrases_input = isset($_POST['phrases']) ? sanitize_textarea_field($_POST['phrases']) : '';
4006 + $callback_function = isset($_POST['callback_function']) ? sanitize_text_field($_POST['callback_function']) : '';
4007 + $similarity_threshold = isset($_POST['similarity_threshold']) ? floatval($_POST['similarity_threshold']) / 100 : 0.85;
4008 + $enabled_bots = isset($_POST['enabled_bots']) ? array_map('sanitize_text_field', (array) $_POST['enabled_bots']) : array('default');
4009 +
4010 + // Validate
4011 + if (!$intent_id || empty($intent_label) || empty($phrases_input)) {
4012 + wp_send_json_error(__('Please fill in all required fields.', 'mxchat'));
4013 + }
4014 +
4015 + // Process phrases
4016 + $phrases_array = array_filter(array_map('trim', preg_split('/[\n,]+/', $phrases_input)));
3197 4017 if (empty($phrases_array)) {
3198 - wp_die( esc_html__('Please enter at least one valid phrase.', 'mxchat') );
4018 + wp_send_json_error(__('Please provide at least one trigger phrase.', 'mxchat'));
3199 4019 }
3200 4020
3201 - $vectors = [];
3202 - foreach ($phrases_array as $phrase) {
3203 - $embedding_vector = $this->mxchat_generate_embedding($phrase, $this->options['api_key']);
3204 - if (is_array($embedding_vector)) {
3205 - $vectors[] = $embedding_vector;
3206 - } else {
3207 - wp_die( esc_html__('Error generating embedding for phrase: ', 'mxchat') . esc_html($phrase) );
3208 - }
4021 + // Generate new embedding (combine phrases into single string for embedding)
4022 + $embedding_vector = $this->mxchat_generate_embedding(implode(' ', $phrases_array));
4023 + if (is_wp_error($embedding_vector)) {
4024 + // Keep existing embedding
4025 + $serialized_vector = null;
4026 + $update_data = array(
4027 + 'intent_label' => $intent_label,
4028 + 'phrases' => implode(', ', $phrases_array),
4029 + 'similarity_threshold' => $similarity_threshold,
4030 + 'callback_function' => $callback_function,
4031 + 'enabled_bots' => json_encode($enabled_bots),
4032 + );
4033 + } else {
4034 + $serialized_vector = maybe_serialize($embedding_vector);
4035 + $update_data = array(
4036 + 'intent_label' => $intent_label,
4037 + 'phrases' => implode(', ', $phrases_array),
4038 + 'embedding_vector' => $serialized_vector,
4039 + 'similarity_threshold' => $similarity_threshold,
4040 + 'callback_function' => $callback_function,
4041 + 'enabled_bots' => json_encode($enabled_bots),
4042 + );
3209 4043 }
3210 4044
3211 - if (!empty($vectors)) {
3212 - $combined_vector = $this->mxchat_average_vectors($vectors);
3213 - $serialized_vector = maybe_serialize($combined_vector);
4045 + // Ensure default bot is included
4046 + if (!in_array('default', $enabled_bots)) {
4047 + $enabled_bots[] = 'default';
4048 + }
4049 + $update_data['enabled_bots'] = json_encode($enabled_bots);
3214 4050
3215 - $result = $wpdb->insert($table_name, [
3216 - 'intent_label' => $intent_label,
3217 - 'phrases' => implode(', ', $phrases_array),
3218 - 'embedding_vector' => $serialized_vector,
3219 - 'callback_function' => $callback_function,
3220 - 'similarity_threshold' => $default_threshold,
3221 - ]);
4051 + $result = $wpdb->update(
4052 + $table_name,
4053 + $update_data,
4054 + array('id' => $intent_id),
4055 + null,
4056 + array('%d')
4057 + );
3222 4058
3223 - if ($result === false) {
3224 - wp_die( esc_html__('Database error: ', 'mxchat') . esc_html($wpdb->last_error) );
3225 - }
3226 - } else {
3227 - wp_die( esc_html__('No valid embeddings generated. Please check your phrases.', 'mxchat') );
4059 + if ($result === false) {
4060 + wp_send_json_error(__('Failed to update action.', 'mxchat'));
3228 4061 }
3229 4062
3230 - wp_safe_redirect(admin_url('admin.php?page=mxchat-intents'));
3231 - exit;
4063 + wp_send_json_success(array('updated' => true));
3232 4064 }
3233 4065
4066 +/**
4067 + * AJAX handler to delete a single intent/action
4068 + */
4069 +public function mxchat_delete_intent_ajax() {
4070 + check_ajax_referer('mxchat_delete_intent_nonce', 'security');
3234 4071
4072 + if (!current_user_can('manage_options')) {
4073 + wp_send_json_error(__('Unauthorized', 'mxchat'));
4074 + }
3235 4075
4076 + $intent_id = isset($_POST['intent_id']) ? intval($_POST['intent_id']) : 0;
3236 4077
4078 + if (!$intent_id) {
4079 + wp_send_json_error(__('Invalid action ID', 'mxchat'));
4080 + }
3237 4081
4082 + global $wpdb;
4083 + $table_name = $wpdb->prefix . 'mxchat_intents';
3238 4084
3239 -private function mxchat_get_available_callbacks($grouped = false) {
3240 - $callbacks = [
3241 - 'mxchat_handle_email_capture' => [
3242 - 'label' => __('Email Capture', 'mxchat'),
3243 - 'pro_only' => false,
3244 - 'group' => __('Customer Engagement', 'mxchat'),
3245 - ],
3246 - 'mxchat_generate_image' => [
3247 - 'label' => __('Generate Image', 'mxchat'),
3248 - 'pro_only' => true,
3249 - 'group' => __('Other Features', 'mxchat'),
3250 - ],
3251 - 'mxchat_handle_search_request' => [
3252 - 'label' => __('Brave Web Search', 'mxchat'),
3253 - 'pro_only' => false,
3254 - 'group' => __('Search Features', 'mxchat'),
3255 - ],
3256 - 'mxchat_handle_image_search_request' => [
3257 - 'label' => __('Brave Image Search', 'mxchat'),
3258 - 'pro_only' => false,
3259 - 'group' => __('Search Features', 'mxchat'),
3260 - ],
3261 - 'mxchat_handle_pdf_discussion' => [
3262 - 'label' => __('Chat with PDF', 'mxchat'),
3263 - 'pro_only' => true,
3264 - 'group' => __('Other Features', 'mxchat'),
3265 - ],
3266 - 'mxchat_live_agent_handover' => [
3267 - 'label' => __('Live Agent', 'mxchat'),
3268 - 'pro_only' => true,
3269 - 'group' => __('Customer Engagement', 'mxchat'),
3270 - ],
3271 - 'mxchat_handle_switch_to_chatbot_intent' => [
3272 - 'label' => __('Back to Chatbot', 'mxchat'),
3273 - 'pro_only' => true,
3274 - 'group' => __('Customer Engagement', 'mxchat'),
3275 - ],
3276 - ];
4085 + $result = $wpdb->delete($table_name, array('id' => $intent_id), array('%d'));
3277 4086
3278 - // Allow other plugins to add their callbacks
3279 - $callbacks = apply_filters('mxchat_available_callbacks', $callbacks);
4087 + if ($result === false) {
4088 + wp_send_json_error(__('Failed to delete action', 'mxchat'));
4089 + }
3280 4090
3281 - // Return grouped structure if requested
3282 - if ($grouped) {
3283 - $grouped_callbacks = [];
3284 - foreach ($callbacks as $key => $data) {
3285 - $group_label = $data['group'] ?? __('Other Features', 'mxchat');
3286 - $grouped_callbacks[$group_label][$key] = [
3287 - 'label' => $data['label'],
3288 - 'pro_only' => $data['pro_only'],
3289 - ];
4091 + wp_send_json_success(array('deleted' => true));
4092 +}
4093 +
4094 +
4095 +/**
4096 + * Enhanced get_available_callbacks function with form action exclusion
4097 + *
4098 + * @param bool $grouped Whether to return callbacks grouped by category
4099 + * @param bool $include_all Whether to include all potential actions (even if add-on not installed)
4100 + * @return array Callbacks data with icons, descriptions and availability status
4101 + */
4102 +private function mxchat_get_available_callbacks($grouped = false, $include_all = true) {
4103 + // Load WordPress plugin functions if needed
4104 + if (!function_exists('get_plugins')) {
4105 + require_once ABSPATH . 'wp-admin/includes/plugin.php';
4106 + }
4107 +
4108 + // Get active plugins
4109 + $active_plugins = get_option('active_plugins', array());
4110 +
4111 + // Functions to exclude from the action selector only if Pro is activated
4112 + // If user doesn't have Pro, show these so they can see what they're missing
4113 + $excluded_when_pro_active_functions = array(
4114 + 'mxchat_handle_form_collection' // Forms add-on action
4115 + );
4116 +
4117 + // Always excluded functions (regardless of Pro status)
4118 + $always_excluded_functions = array();
4119 +
4120 + // Combine exclusion lists based on Pro activation status
4121 + $excluded_functions = $always_excluded_functions;
4122 + if ($this->is_activated) {
4123 + // Only exclude add-on managed functions if Pro is active
4124 + $excluded_functions = array_merge($excluded_functions, $excluded_when_pro_active_functions);
4125 + }
4126 +
4127 + // Define add-on plugin files and their corresponding action functions
4128 + $addon_plugins = array(
4129 + 'mxchat-woo/mxchat-woo.php' => array(
4130 + 'functions' => array(
4131 + 'mxchat_handle_product_recommendations',
4132 + 'mxchat_handle_order_history',
4133 + 'mxchat_show_product_card',
4134 + 'mxchat_add_to_cart',
4135 + 'mxchat_checkout_redirect'
4136 + ),
4137 + 'name' => __('WooCommerce Add-on', 'mxchat'),
4138 + 'pro_required' => true
4139 + ),
4140 + 'mxchat-perplexity/mxchat-perplexity.php' => array(
4141 + 'functions' => array('mxchat_perplexity_research'),
4142 + 'name' => __('Perplexity Add-on', 'mxchat'),
4143 + 'pro_required' => true
4144 + ),
4145 + 'mxchat-forms/mxchat-forms.php' => array(
4146 + 'functions' => array('mxchat_handle_form_collection'),
4147 + 'name' => __('Forms Add-on', 'mxchat'),
4148 + 'pro_required' => true
4149 + ),
4150 + // Add other add-ons and their functions here
4151 + );
4152 +
4153 + // Get the functions that are provided by active add-ons
4154 + $addon_provided_functions = array();
4155 + $addon_function_mapping = array(); // Maps functions to their add-on info
4156 +
4157 + // Check which add-ons are active
4158 + foreach ($addon_plugins as $plugin_file => $addon_info) {
4159 + $is_active = in_array($plugin_file, $active_plugins);
4160 +
4161 + // For each function in this addon
4162 + foreach ($addon_info['functions'] as $function) {
4163 + // Consider a function installed only if:
4164 + // 1. The add-on is active AND
4165 + // 2. Either it doesn't require Pro OR Pro is activated
4166 + $is_installed = $is_active && (!$addon_info['pro_required'] || $this->is_activated);
4167 +
4168 + // If the add-on is installed, mark this function as provided by an add-on
4169 + if ($is_installed) {
4170 + $addon_provided_functions[] = $function;
4171 + }
4172 +
4173 + // Store addon info for this function regardless of installation status
4174 + $addon_function_mapping[$function] = array(
4175 + 'addon' => basename(dirname($plugin_file)),
4176 + 'addon_name' => $addon_info['name'],
4177 + 'pro_required' => $addon_info['pro_required'],
4178 + 'is_active' => $is_active,
4179 + 'is_installed' => $is_installed
4180 + );
3290 4181 }
3291 - return $grouped_callbacks;
3292 4182 }
3293 - return $callbacks;
3294 -}
3295 4183
4184 + // Core callbacks - always available in the base plugin
4185 + $core_callbacks = array(
4186 + 'mxchat_handle_email_capture' => array(
4187 + 'label' => __('Loops Email Capture', 'mxchat'),
4188 + 'pro_only' => false,
4189 + 'group' => __('Customer Engagement', 'mxchat'),
4190 + 'icon' => 'email-alt',
4191 + 'description' => __('Collect visitor emails for your mailing list in Loops', 'mxchat'),
4192 + 'addon' => false, // Not from an add-on
4193 + 'installed' => true // Always installed with base plugin
4194 + ),
4195 + 'mxchat_handle_search_request' => array(
4196 + 'label' => __('Brave Web Search', 'mxchat'),
4197 + 'pro_only' => false,
4198 + 'group' => __('Search Features', 'mxchat'),
4199 + 'icon' => 'search',
4200 + 'description' => __('Let users search the web directly from the chat', 'mxchat'),
4201 + 'addon' => false,
4202 + 'installed' => true
4203 + ),
4204 + 'mxchat_handle_image_search_request' => array(
4205 + 'label' => __('Brave Image Search', 'mxchat'),
4206 + 'pro_only' => false,
4207 + 'group' => __('Search Features', 'mxchat'),
4208 + 'icon' => 'format-image',
4209 + 'description' => __('Search and display images in the chat conversation', 'mxchat'),
4210 + 'addon' => false,
4211 + 'installed' => true
4212 + ),
4213 + // Pro core features - check is_activated property
4214 + 'mxchat_generate_image' => array(
4215 + 'label' => __('Generate Image', 'mxchat'),
4216 + 'pro_only' => false,
4217 + 'group' => __('Other Features', 'mxchat'),
4218 + 'icon' => 'art',
4219 + 'description' => __('Create images with DALL-E 3 from OpenAI (requires OpenAI API key)', 'mxchat'),
4220 + 'addon' => false,
4221 + 'installed' => true
4222 + ),
4223 + 'mxchat_handle_pdf_discussion' => array(
4224 + 'label' => __('Chat with PDF', 'mxchat'),
4225 + 'pro_only' => false,
4226 + 'group' => __('Other Features', 'mxchat'),
4227 + 'icon' => 'media-document',
4228 + 'description' => __('Answer questions about uploaded PDF documents', 'mxchat'),
4229 + 'addon' => false,
4230 + 'installed' => true
4231 + ),
4232 + 'mxchat_live_agent_handover' => array(
4233 + 'label' => __('Slack Live Agent', 'mxchat'),
4234 + 'pro_only' => false,
4235 + 'group' => __('Customer Engagement', 'mxchat'),
4236 + 'icon' => 'admin-users',
4237 + 'description' => __('Transfer conversation to a human support agent on Slack', 'mxchat'),
4238 + 'addon' => false,
4239 + 'installed' => true
4240 + ),
4241 + 'mxchat_telegram_live_agent_handover' => array(
4242 + 'label' => __('Telegram Live Agent', 'mxchat'),
4243 + 'pro_only' => false,
4244 + 'group' => __('Customer Engagement', 'mxchat'),
4245 + 'icon' => 'format-chat',
4246 + 'description' => __('Transfer conversation to a human support agent on Telegram', 'mxchat'),
4247 + 'addon' => false,
4248 + 'installed' => true
4249 + ),
4250 + 'mxchat_handle_switch_to_chatbot_intent' => array(
4251 + 'label' => __('Back to Chatbot', 'mxchat'),
4252 + 'pro_only' => false,
4253 + 'group' => __('Customer Engagement', 'mxchat'),
4254 + 'icon' => 'backup',
4255 + 'description' => __('Return from live agent mode to AI chatbot', 'mxchat'),
4256 + 'addon' => false,
4257 + 'installed' => true
4258 + ),
4259 + );
3296 4260
3297 -private function mxchat_average_vectors($vectors) {
3298 - $vector_length = count($vectors[0]);
3299 - $sum_vector = array_fill(0, $vector_length, 0);
4261 + // Add-on callbacks with placeholders - only include if the add-on is NOT active
4262 + $addon_callbacks = array(
4263 + // WooCommerce Add-on
4264 + 'mxchat_handle_product_recommendations' => array(
4265 + 'label' => __('Product Recommendations', 'mxchat'),
4266 + 'pro_only' => true,
4267 + 'group' => __('WooCommerce Features', 'mxchat'),
4268 + 'icon' => 'cart',
4269 + 'description' => __('Suggest products based on customer preferences', 'mxchat'),
4270 + ),
4271 + 'mxchat_handle_order_history' => array(
4272 + 'label' => __('Order History', 'mxchat'),
4273 + 'pro_only' => true,
4274 + 'group' => __('WooCommerce Features', 'mxchat'),
4275 + 'icon' => 'clipboard',
4276 + 'description' => __('Allow customers to check their order status', 'mxchat'),
4277 + ),
4278 + 'mxchat_show_product_card' => array(
4279 + 'label' => __('Show Product Card', 'mxchat'),
4280 + 'pro_only' => true,
4281 + 'group' => __('WooCommerce Features', 'mxchat'),
4282 + 'icon' => 'products',
4283 + 'description' => __('Display product information in the chat', 'mxchat'),
4284 + ),
4285 + 'mxchat_add_to_cart' => array(
4286 + 'label' => __('Add to Cart', 'mxchat'),
4287 + 'pro_only' => true,
4288 + 'group' => __('WooCommerce Features', 'mxchat'),
4289 + 'icon' => 'plus-alt',
4290 + 'description' => __('Add products to cart directly from chat', 'mxchat'),
4291 + ),
4292 + 'mxchat_checkout_redirect' => array(
4293 + 'label' => __('Proceed to Checkout', 'mxchat'),
4294 + 'pro_only' => true,
4295 + 'group' => __('WooCommerce Features', 'mxchat'),
4296 + 'icon' => 'arrow-right-alt',
4297 + 'description' => __('Redirect customer to checkout page', 'mxchat'),
4298 + ),
3300 4299
3301 - foreach ($vectors as $vector) {
3302 - for ($i = 0; $i < $vector_length; $i++) {
3303 - $sum_vector[$i] += $vector[$i];
4300 + // Perplexity Add-on
4301 + 'mxchat_perplexity_research' => array(
4302 + 'label' => __('Perplexity Research', 'mxchat'),
4303 + 'pro_only' => true,
4304 + 'group' => __('Search Features', 'mxchat'),
4305 + 'icon' => 'book-alt',
4306 + 'description' => __('Allows the chatbot to search the web for accurate, up-to-date answers', 'mxchat'),
4307 + ),
4308 +
4309 + // Forms Add-on (only shown when Pro is not activated)
4310 + 'mxchat_handle_form_collection' => array(
4311 + 'label' => __('Form Collection', 'mxchat'),
4312 + 'pro_only' => true,
4313 + 'group' => __('Form Features', 'mxchat'),
4314 + 'icon' => 'feedback',
4315 + 'description' => __('Collect user information through custom forms in chat', 'mxchat'),
4316 + ),
4317 + );
4318 +
4319 + // Enhance add-on callbacks with installation status and addon info
4320 + foreach ($addon_callbacks as $function => $data) {
4321 + if (isset($addon_function_mapping[$function])) {
4322 + $addon_info = $addon_function_mapping[$function];
4323 +
4324 + $addon_callbacks[$function]['addon'] = $addon_info['addon'];
4325 + $addon_callbacks[$function]['addon_name'] = $addon_info['addon_name'];
4326 + $addon_callbacks[$function]['installed'] = $addon_info['is_installed'];
4327 +
4328 + // Set pro_only based on add-on configuration
4329 + $addon_callbacks[$function]['pro_only'] = $addon_info['pro_required'];
4330 + } else {
4331 + $addon_callbacks[$function]['addon'] = 'unknown';
4332 + $addon_callbacks[$function]['addon_name'] = __('Unknown Add-on', 'mxchat');
4333 + $addon_callbacks[$function]['installed'] = false;
3304 4334 }
3305 4335 }
3306 4336
3307 - // Divide each component by the number of vectors to get the average
3308 - $num_vectors = count($vectors);
3309 - for ($i = 0; $i < $vector_length; $i++) {
3310 - $sum_vector[$i] /= $num_vectors;
4337 + // Initialize callbacks with core features
4338 + $callbacks = $core_callbacks;
4339 +
4340 + // Get callbacks from active add-ons
4341 + $active_addon_callbacks = apply_filters('mxchat_available_callbacks', array());
4342 +
4343 + // Add placeholder callbacks only for add-ons that aren't active
4344 + if ($include_all) {
4345 + foreach ($addon_callbacks as $function => $data) {
4346 + // Skip placeholders for functions provided by active add-ons
4347 + if (in_array($function, $addon_provided_functions)) {
4348 + continue;
4349 + }
4350 +
4351 + // Skip excluded functions
4352 + if (in_array($function, $excluded_functions)) {
4353 + continue;
4354 + }
4355 +
4356 + // Add the placeholder
4357 + $callbacks[$function] = $data;
4358 + }
3311 4359 }
3312 4360
3313 - return $sum_vector;
3314 -}
4361 + // Add callbacks from active add-ons (will override placeholders)
4362 + foreach ($active_addon_callbacks as $function => $data) {
4363 + // Skip excluded functions
4364 + if (in_array($function, $excluded_functions)) {
4365 + continue;
4366 + }
3315 4367
3316 -public function mxchat_handle_delete_intent() {
3317 - if ( ! current_user_can( 'manage_options' ) ) {
3318 - wp_die( esc_html__('Unauthorized user', 'mxchat') );
4368 + // Always include callbacks from add-ons
4369 + $callbacks[$function] = $data;
4370 +
4371 + // Ensure they have the proper add-on info
4372 + if (isset($addon_function_mapping[$function])) {
4373 + $addon_info = $addon_function_mapping[$function];
4374 + $callbacks[$function]['addon'] = $addon_info['addon'];
4375 + $callbacks[$function]['addon_name'] = $addon_info['addon_name'];
4376 + $callbacks[$function]['installed'] = $addon_info['is_installed'];
4377 + $callbacks[$function]['pro_only'] = $addon_info['pro_required'];
4378 + }
3319 4379 }
3320 4380
3321 - check_admin_referer('mxchat_delete_intent_nonce');
4381 + // Just before returning callbacks, sort them to prioritize free features
4382 + if (!$grouped) {
4383 + // Create temporary arrays for sorting
4384 + $free_callbacks = array();
4385 + $pro_callbacks = array();
3322 4386
3323 - if (isset($_POST['intent_id'])) {
3324 - global $wpdb;
3325 - $table_name = $wpdb->prefix . 'mxchat_intents';
3326 - $intent_id = intval($_POST['intent_id']);
4387 + // Split callbacks into free and pro
4388 + foreach ($callbacks as $key => $data) {
4389 + if (isset($data['pro_only']) && $data['pro_only']) {
4390 + $pro_callbacks[$key] = $data;
4391 + } else {
4392 + $free_callbacks[$key] = $data;
4393 + }
4394 + }
3327 4395
3328 - $wpdb->delete($table_name, ['id' => $intent_id], ['%d']);
4396 + // Merge with free callbacks first
4397 + $callbacks = array_merge($free_callbacks, $pro_callbacks);
3329 4398 }
3330 4399
3331 - wp_safe_redirect(admin_url('admin.php?page=mxchat-intents'));
3332 - exit;
4400 + // Return grouped structure if requested
4401 + if ($grouped) {
4402 + $grouped_callbacks = array();
4403 + foreach ($callbacks as $key => $data) {
4404 + $group_label = isset($data['group']) ? $data['group'] : __('Other Features', 'mxchat');
4405 +
4406 + // Ensure we carry forward all the new fields in grouped mode
4407 + $callback_data = array(
4408 + 'label' => $data['label'],
4409 + 'pro_only' => isset($data['pro_only']) ? $data['pro_only'] : false,
4410 + 'icon' => isset($data['icon']) ? $data['icon'] : 'admin-generic',
4411 + 'description' => isset($data['description']) ? $data['description'] : __('Custom action for your chatbot', 'mxchat'),
4412 + 'addon' => isset($data['addon']) ? $data['addon'] : false,
4413 + 'addon_name' => isset($data['addon_name']) ? $data['addon_name'] : '',
4414 + 'installed' => isset($data['installed']) ? $data['installed'] : true
4415 + );
4416 +
4417 + $grouped_callbacks[$group_label][$key] = $callback_data;
4418 + }
4419 +
4420 + // Sort within each group to prioritize free features
4421 + foreach ($grouped_callbacks as $group => $items) {
4422 + $free_items = array();
4423 + $pro_items = array();
4424 +
4425 + foreach ($items as $key => $data) {
4426 + if (isset($data['pro_only']) && $data['pro_only']) {
4427 + $pro_items[$key] = $data;
4428 + } else {
4429 + $free_items[$key] = $data;
4430 + }
4431 + }
4432 +
4433 + $grouped_callbacks[$group] = array_merge($free_items, $pro_items);
4434 + }
4435 +
4436 + return $grouped_callbacks;
4437 + }
4438 +
4439 + return $callbacks;
3333 4440 }
3334 4441
3335 -
3336 4442 public function mxchat_page_init() {
3337 - // Register settings
3338 4443 register_setting(
3339 4444 'mxchat_option_group',
3340 4445 'mxchat_options',
3341 4446 array($this, 'mxchat_sanitize')
@@ -3346,10 +4451,10 @@
3346 4451 'mxchat_similarity_threshold',
3347 4452 array(
3348 4453 'type' => 'number',
3349 4454 'sanitize_callback' => function($value) {
3350 - $value = absint($value); // Ensure it's an integer
3351 - return min(max($value, 70), 85); // Enforce range
4455 + $value = absint($value);
4456 + return min(max($value, 20), 95);
3352 4457 },
3353 4458 'default' => 80,
3354 4459 )
3355 4460 );
@@ -3361,8 +4466,106 @@
3361 4466 null,
3362 4467 'mxchat-chatbot'
3363 4468 );
3364 4469
4470 + // API Keys Settings Section
4471 + add_settings_section(
4472 + 'mxchat_api_keys_section',
4473 + esc_html__('API Keys', 'mxchat'),
4474 + array($this, 'mxchat_api_keys_section_callback'),
4475 + 'mxchat-api-keys'
4476 + );
4477 +
4478 + // OpenAI API Key
4479 + add_settings_field(
4480 + 'api_key',
4481 + esc_html__('OpenAI API Key', 'mxchat'),
4482 + array($this, 'api_key_callback'),
4483 + 'mxchat-api-keys',
4484 + 'mxchat_api_keys_section'
4485 + );
4486 +
4487 + // X.AI API Key
4488 + add_settings_field(
4489 + 'xai_api_key',
4490 + esc_html__('X.AI API Key', 'mxchat'),
4491 + array($this, 'xai_api_key_callback'),
4492 + 'mxchat-api-keys',
4493 + 'mxchat_api_keys_section'
4494 + );
4495 +
4496 + // Claude API Key
4497 + add_settings_field(
4498 + 'claude_api_key',
4499 + esc_html__('Claude API Key', 'mxchat'),
4500 + array($this, 'claude_api_key_callback'),
4501 + 'mxchat-api-keys',
4502 + 'mxchat_api_keys_section'
4503 + );
4504 +
4505 + // DeepSeek API Key
4506 + add_settings_field(
4507 + 'deepseek_api_key',
4508 + esc_html__('DeepSeek API Key', 'mxchat'),
4509 + array($this, 'deepseek_api_key_callback'),
4510 + 'mxchat-api-keys',
4511 + 'mxchat_api_keys_section'
4512 + );
4513 +
4514 + // Google Gemini API Key
4515 + add_settings_field(
4516 + 'gemini_api_key',
4517 + esc_html__('Google Gemini API Key', 'mxchat'),
4518 + array($this, 'gemini_api_key_callback'),
4519 + 'mxchat-api-keys',
4520 + 'mxchat_api_keys_section'
4521 + );
4522 +
4523 + // Voyage AI API Key
4524 + add_settings_field(
4525 + 'voyage_api_key',
4526 + esc_html__('Voyage AI API Key', 'mxchat'),
4527 + array($this, 'voyage_api_key_callback'),
4528 + 'mxchat-api-keys',
4529 + 'mxchat_api_keys_section'
4530 + );
4531 +
4532 + // OpenRouter API Key
4533 + add_settings_field(
4534 + 'openrouter_api_key',
4535 + esc_html__('OpenRouter API Key', 'mxchat'),
4536 + array($this, 'openrouter_api_key_callback'),
4537 + 'mxchat-api-keys',
4538 + 'mxchat_api_keys_section'
4539 + );
4540 +
4541 + // Loops API Key
4542 + add_settings_field(
4543 + 'loops_api_key',
4544 + esc_html__('Loops API Key', 'mxchat'),
4545 + array($this, 'mxchat_loops_api_key_callback'),
4546 + 'mxchat-api-keys',
4547 + 'mxchat_api_keys_section'
4548 + );
4549 +
4550 + // Brave Search API Key
4551 + add_settings_field(
4552 + 'brave_api_key',
4553 + __('Brave API Key', 'mxchat'),
4554 + array($this, 'mxchat_brave_api_key_callback'),
4555 + 'mxchat-api-keys',
4556 + 'mxchat_api_keys_section'
4557 + );
4558 +
4559 + // Frontend Debugger Toggle
4560 + add_settings_field(
4561 + 'show_frontend_debugger',
4562 + esc_html__('Frontend Debugger', 'mxchat'),
4563 + array($this, 'mxchat_frontend_debugger_callback'),
4564 + 'mxchat-chatbot',
4565 + 'mxchat_chatbot_section'
4566 + );
4567 +
3365 4568 // Similarity Threshold Slider
3366 4569 add_settings_field(
3367 4570 'similarity_threshold', // Field ID
3368 4571 esc_html__('Similarity Threshold', 'mxchat'), // Field title
@@ -3378,51 +4581,37 @@
3378 4581 'mxchat-chatbot',
3379 4582 'mxchat_chatbot_section'
3380 4583 );
3381 4584
3382 -
3383 - // Existing fields...
3384 4585 add_settings_field(
3385 - 'api_key',
3386 - esc_html__('OpenAI API Key', 'mxchat'),
3387 - array($this, 'api_key_callback'),
4586 + 'contextual_awareness_toggle',
4587 + esc_html__('Contextual Awareness', 'mxchat'),
4588 + array($this, 'mxchat_contextual_awareness_callback'),
3388 4589 'mxchat-chatbot',
3389 4590 'mxchat_chatbot_section'
3390 4591 );
3391 4592
3392 4593 add_settings_field(
3393 - 'xai_api_key',
3394 - esc_html__('X.AI API Key', 'mxchat'),
3395 - array($this, 'xai_api_key_callback'),
4594 + 'citation_links_toggle',
4595 + esc_html__('Citation Links', 'mxchat'),
4596 + array($this, 'mxchat_citation_links_toggle_callback'),
3396 4597 'mxchat-chatbot',
3397 4598 'mxchat_chatbot_section'
3398 4599 );
3399 4600
3400 4601 add_settings_field(
3401 - 'claude_api_key',
3402 - esc_html__('Claude API Key', 'mxchat'),
3403 - array($this, 'claude_api_key_callback'),
4602 + 'enable_streaming_toggle',
4603 + esc_html__('Enable Streaming', 'mxchat'),
4604 + array($this, 'enable_streaming_toggle_callback'),
3404 4605 'mxchat-chatbot',
3405 - 'mxchat_chatbot_section'
4606 + 'mxchat_chatbot_section', // Same section as your working toggle
4607 + array(
4608 + 'class' => 'mxchat-setting-row streaming-setting',
4609 + 'style' => 'display: none;' // Hidden by default, shown when OpenAI/Claude selected
4610 + )
3406 4611 );
3407 4612
3408 - add_settings_field(
3409 - 'deepseek_api_key',
3410 - esc_html__('DeepSeek API Key', 'mxchat'),
3411 - array($this, 'deepseek_api_key_callback'),
3412 - 'mxchat-chatbot',
3413 - 'mxchat_chatbot_section'
3414 - );
3415 4613
3416 - add_settings_field(
3417 - 'voyage_api_key',
3418 - esc_html__('Voyage AI API Key', 'mxchat'),
3419 - array($this, 'voyage_api_key_callback'),
3420 - 'mxchat-chatbot',
3421 - 'mxchat_chatbot_section'
3422 - );
3423 -
3424 -
3425 4614 add_settings_field(
3426 4615 'model',
3427 4616 esc_html__('Chat Model', 'mxchat'),
3428 4617 array($this, 'mxchat_model_callback'),
@@ -3429,9 +4618,8 @@
3429 4618 'mxchat-chatbot',
3430 4619 'mxchat_chatbot_section'
3431 4620 );
3432 4621
3433 - // Add the settings field
3434 4622 add_settings_field(
3435 4623 'embedding_model',
3436 4624 esc_html__('Embedding Model', 'mxchat'),
3437 4625 array($this, 'embedding_model_callback'),
@@ -3456,8 +4644,16 @@
3456 4644 'mxchat_chatbot_section'
3457 4645 );
3458 4646
3459 4647 add_settings_field(
4648 + 'ai_agent_text',
4649 + esc_html__('AI Agent Text', 'mxchat'),
4650 + array($this, 'mxchat_ai_agent_text_callback'),
4651 + 'mxchat-chatbot',
4652 + 'mxchat_chatbot_section'
4653 + );
4654 +
4655 + add_settings_field(
3460 4656 'enable_email_block',
3461 4657 esc_html__('Require Email To Chat', 'mxchat'),
3462 4658 array($this, 'enable_email_block_callback'),
3463 4659 'mxchat-chatbot',
@@ -3480,48 +4676,40 @@
3480 4676 'mxchat_chatbot_section'
3481 4677 );
3482 4678
3483 4679 add_settings_field(
3484 - 'intro_message',
3485 - esc_html__('Introductory Message', 'mxchat'),
3486 - array($this, 'mxchat_intro_message_callback'),
4680 + 'enable_name_field',
4681 + esc_html__('Require Name Field', 'mxchat'),
4682 + array($this, 'enable_name_field_callback'),
3487 4683 'mxchat-chatbot',
3488 4684 'mxchat_chatbot_section'
3489 4685 );
3490 4686
3491 4687 add_settings_field(
3492 - 'input_copy',
3493 - esc_html__('Input Copy', 'mxchat'),
3494 - array($this, 'mxchat_input_copy_callback'),
4688 + 'name_field_placeholder',
4689 + esc_html__('Name Field Placeholder', 'mxchat'),
4690 + array($this, 'name_field_placeholder_callback'),
3495 4691 'mxchat-chatbot',
3496 4692 'mxchat_chatbot_section'
3497 4693 );
3498 4694
3499 4695 add_settings_field(
3500 - 'rate_limit_logged_out',
3501 - __('Rate Limit for Logged-out Users', 'mxchat'),
3502 - array($this, 'mxchat_rate_limit_logged_out_callback'),
4696 + 'intro_message',
4697 + esc_html__('Introductory Message', 'mxchat'),
4698 + array($this, 'mxchat_intro_message_callback'),
3503 4699 'mxchat-chatbot',
3504 4700 'mxchat_chatbot_section'
3505 4701 );
3506 4702
3507 4703 add_settings_field(
3508 - 'rate_limit_roles',
3509 - __('Rate Limits by User Role', 'mxchat'),
3510 - array($this, 'mxchat_rate_limit_roles_callback'),
4704 + 'input_copy',
4705 + esc_html__('Input Copy', 'mxchat'),
4706 + array($this, 'mxchat_input_copy_callback'),
3511 4707 'mxchat-chatbot',
3512 4708 'mxchat_chatbot_section'
3513 4709 );
3514 4710
3515 4711 add_settings_field(
3516 - 'rate_limit_message',
3517 - esc_html__('Rate Limit Message', 'mxchat'),
3518 - array($this, 'mxchat_rate_limit_message_callback'),
3519 - 'mxchat-chatbot',
3520 - 'mxchat_chatbot_section'
3521 - );
3522 -
3523 - add_settings_field(
3524 4712 'pre_chat_message',
3525 4713 esc_html__('Chat Teaser Pop-up', 'mxchat'),
3526 4714 array($this, 'mxchat_pre_chat_message_callback'),
3527 4715 'mxchat-chatbot',
@@ -3592,8 +4780,16 @@
3592 4780 'mxchat_chatbot_section'
3593 4781 );
3594 4782
3595 4783
4784 + add_settings_field(
4785 + 'rate_limits',
4786 + __('Rate Limits Settings', 'mxchat'),
4787 + array($this, 'mxchat_rate_limits_callback'),
4788 + 'mxchat-chatbot',
4789 + 'mxchat_chatbot_section'
4790 + );
4791 +
3596 4792 // Loops Settings Section
3597 4793 add_settings_section(
3598 4794 'mxchat_loops_section',
3599 4795 esc_html__('Loops Settings', 'mxchat'),
@@ -3600,18 +4796,10 @@
3600 4796 null,
3601 4797 'mxchat-embed'
3602 4798 );
3603 4799
3604 - // Loops Settings Fields
4800 + // Loops Settings Fields (API Key moved to API Keys tab)
3605 4801 add_settings_field(
3606 - 'loops_api_key',
3607 - esc_html__('Loops API Key', 'mxchat'),
3608 - array($this, 'mxchat_loops_api_key_callback'),
3609 - 'mxchat-embed',
3610 - 'mxchat_loops_section'
3611 - );
3612 -
3613 - add_settings_field(
3614 4802 'loops_mailing_list',
3615 4803 esc_html__('Loops Mailing List', 'mxchat'),
3616 4804 array($this, 'mxchat_loops_mailing_list_callback'),
3617 4805 'mxchat-embed',
@@ -3641,17 +4829,10 @@
3641 4829 array($this, 'mxchat_brave_section_callback'),
3642 4830 'mxchat-embed'
3643 4831 );
3644 4832
4833 + // Brave API Key moved to API Keys tab
3645 4834 add_settings_field(
3646 - 'brave_api_key',
3647 - __('Brave API Key', 'mxchat'),
3648 - array($this, 'mxchat_brave_api_key_callback'),
3649 - 'mxchat-embed',
3650 - 'mxchat_brave_section'
3651 - );
3652 -
3653 - add_settings_field(
3654 4835 'brave_image_count',
3655 4836 __('Number of Images to Return', 'mxchat'),
3656 4837 array($this, 'mxchat_brave_image_count_callback'),
3657 4838 'mxchat-embed',
@@ -3705,9 +4886,27 @@
3705 4886 'mxchat-embed',
3706 4887 'mxchat_pdf_intent_section'
3707 4888 );
3708 4889
4890 + // PDF Upload Button Toggle
3709 4891 add_settings_field(
4892 + 'show_pdf_upload_button',
4893 + __('Show PDF Upload Button', 'mxchat'),
4894 + array($this, 'mxchat_show_pdf_upload_button_callback'),
4895 + 'mxchat-embed',
4896 + 'mxchat_pdf_intent_section'
4897 + );
4898 +
4899 + // Word Upload Button Toggle
4900 + add_settings_field(
4901 + 'show_word_upload_button',
4902 + __('Show Word Upload Button', 'mxchat'),
4903 + array($this, 'mxchat_show_word_upload_button_callback'),
4904 + 'mxchat-embed',
4905 + 'mxchat_pdf_intent_section'
4906 + );
4907 +
4908 + add_settings_field(
3710 4909 'pdf_intent_trigger_text',
3711 4910 __('Intent Trigger Text', 'mxchat'),
3712 4911 array($this, 'mxchat_pdf_intent_trigger_text_callback'),
3713 4912 'mxchat-embed',
@@ -3772,8 +4971,16 @@
3772 4971 'mxchat_live_agent_section'
3773 4972 );
3774 4973
3775 4974 add_settings_field(
4975 + 'live_agent_user_ids',
4976 + __('Slack Agent User IDs', 'mxchat'),
4977 + array($this, 'mxchat_live_agent_user_ids_callback'),
4978 + 'mxchat-embed',
4979 + 'mxchat_live_agent_section'
4980 + );
4981 +
4982 + add_settings_field(
3776 4983 'live_agent_webhook_url',
3777 4984 __('Slack Webhook URL', 'mxchat'),
3778 4985 array($this, 'mxchat_live_agent_webhook_url_callback'),
3779 4986 'mxchat-embed',
@@ -3796,15 +5003,68 @@
3796 5003 'mxchat-embed',
3797 5004 'mxchat_live_agent_section'
3798 5005 );
3799 5006
5007 + // Telegram Integration Section
5008 + add_settings_section(
5009 + 'mxchat_telegram_section',
5010 + __('Telegram Settings', 'mxchat'),
5011 + array($this, 'mxchat_telegram_section_callback'),
5012 + 'mxchat-embed'
5013 + );
3800 5014
5015 + add_settings_field(
5016 + 'telegram_status',
5017 + __('Live Agent Status', 'mxchat'),
5018 + array($this, 'mxchat_telegram_status_callback'),
5019 + 'mxchat-embed',
5020 + 'mxchat_telegram_section'
5021 + );
3801 5022
5023 + add_settings_field(
5024 + 'telegram_notification_message',
5025 + __('Notification Message', 'mxchat'),
5026 + array($this, 'mxchat_telegram_notification_message_callback'),
5027 + 'mxchat-embed',
5028 + 'mxchat_telegram_section'
5029 + );
3802 5030
5031 + add_settings_field(
5032 + 'telegram_away_message',
5033 + __('Away Message', 'mxchat'),
5034 + array($this, 'mxchat_telegram_away_message_callback'),
5035 + 'mxchat-embed',
5036 + 'mxchat_telegram_section'
5037 + );
5038 +
5039 + add_settings_field(
5040 + 'telegram_bot_token',
5041 + __('Telegram Bot Token', 'mxchat'),
5042 + array($this, 'mxchat_telegram_bot_token_callback'),
5043 + 'mxchat-embed',
5044 + 'mxchat_telegram_section'
5045 + );
5046 +
5047 + add_settings_field(
5048 + 'telegram_group_id',
5049 + __('Telegram Group ID', 'mxchat'),
5050 + array($this, 'mxchat_telegram_group_id_callback'),
5051 + 'mxchat-embed',
5052 + 'mxchat_telegram_section'
5053 + );
5054 +
5055 + add_settings_field(
5056 + 'telegram_webhook_secret',
5057 + __('Webhook Secret Token', 'mxchat'),
5058 + array($this, 'mxchat_telegram_webhook_secret_callback'),
5059 + 'mxchat-embed',
5060 + 'mxchat_telegram_section'
5061 + );
5062 +
3803 5063 // General Settings Section
3804 5064 add_settings_section(
3805 5065 'mxchat_general_section',
3806 - esc_html__('Frequently Asked Questions (FAQ)', 'mxchat'),
5066 + esc_html__('YouTube Tutorials', 'mxchat'),
3807 5067 null,
3808 5068 'mxchat-general'
3809 5069 );
3810 5070 }
@@ -3809,9 +5069,8 @@
3809 5069 );
3810 5070 }
3811 5071
3812 5072 public function mxchat_prompts_page_init() {
3813 - // Register all settings as a single array
3814 5073 register_setting(
3815 5074 'mxchat_prompts_options',
3816 5075 'mxchat_prompts_options',
3817 5076 array(
@@ -3823,18 +5082,74 @@
3823 5082 'mxchat_use_pinecone' => 0,
3824 5083 'mxchat_pinecone_api_key' => '',
3825 5084 'mxchat_pinecone_environment' => '',
3826 5085 'mxchat_pinecone_index' => '',
3827 - 'mxchat_pinecone_host' => '', // Add this line
5086 + 'mxchat_pinecone_host' => '',
3828 5087 ),
3829 5088 'sanitize_callback' => array($this, 'sanitize_prompts_options'),
3830 5089 )
3831 5090 );
3832 5091
3833 - // Add settings saved message
3834 5092 add_action('admin_notices', array($this, 'sync_settings_notice'));
3835 5093 }
3836 5094
5095 +public function mxchat_transcripts_page_init() {
5096 + register_setting(
5097 + 'mxchat_transcripts_options',
5098 + 'mxchat_transcripts_options',
5099 + array(
5100 + 'type' => 'array',
5101 + 'description' => __('MXChat Transcripts Notification Settings', 'mxchat'),
5102 + 'default' => array(
5103 + 'mxchat_enable_notifications' => 0,
5104 + 'mxchat_notification_email' => get_option('admin_email'),
5105 + 'mxchat_auto_delete_transcripts' => 'never',
5106 + ),
5107 + 'sanitize_callback' => array($this, 'sanitize_transcripts_options'),
5108 + )
5109 + );
5110 +
5111 + add_settings_section(
5112 + 'mxchat_transcripts_notification_section',
5113 + esc_html__('Chat Notification Settings', 'mxchat'),
5114 + array($this, 'mxchat_transcripts_notification_section_callback'),
5115 + 'mxchat-transcripts'
5116 + );
5117 +
5118 + add_settings_field(
5119 + 'mxchat_enable_notifications',
5120 + esc_html__('Enable Chat Notifications', 'mxchat'),
5121 + array($this, 'mxchat_enable_notifications_callback'),
5122 + 'mxchat-transcripts',
5123 + 'mxchat_transcripts_notification_section'
5124 + );
5125 +
5126 + add_settings_field(
5127 + 'mxchat_notification_email',
5128 + esc_html__('Notification Email Address', 'mxchat'),
5129 + array($this, 'mxchat_notification_email_callback'),
5130 + 'mxchat-transcripts',
5131 + 'mxchat_transcripts_notification_section'
5132 + );
5133 +
5134 + add_settings_field(
5135 + 'mxchat_auto_delete_transcripts',
5136 + esc_html__('Auto-Delete Old Transcripts', 'mxchat'),
5137 + array($this, 'mxchat_auto_delete_transcripts_callback'),
5138 + 'mxchat-transcripts',
5139 + 'mxchat_transcripts_notification_section'
5140 + );
5141 +
5142 + add_settings_field(
5143 + 'mxchat_auto_email_transcript',
5144 + esc_html__('Auto-Email Full Transcript', 'mxchat'),
5145 + array($this, 'mxchat_auto_email_transcript_callback'),
5146 + 'mxchat-transcripts',
5147 + 'mxchat_transcripts_notification_section'
5148 + );
5149 +}
5150 +
5151 +
3837 5152 /**
3838 5153 * Sanitize all prompts options
3839 5154 *
3840 5155 * @param array $input The unsanitized options array
@@ -3893,9 +5208,8 @@
3893 5208
3894 5209 return $sanitized;
3895 5210 }
3896 5211
3897 -
3898 5212 public function sync_settings_notice() {
3899 5213 // Only show notice on our plugin page
3900 5214 if (!isset($_GET['page']) || $_GET['page'] !== 'mxchat-prompts') {
3901 5215 return;
@@ -3906,8 +5220,9 @@
3906 5220
3907 5221 ?>
3908 5222 <div class="notice notice-success is-dismissible">
3909 5223 <p><?php esc_html_e('Sync settings updated successfully.', 'mxchat'); ?></p>
5224 + <button type="button" class="notice-dismiss"><span class="screen-reader-text"><?php esc_html_e('Dismiss this notice.', 'mxchat'); ?></span></button>
3910 5225 </div>
3911 5226 <?php
3912 5227
3913 5228 }
@@ -3916,139 +5231,129 @@
3916 5231 public function sanitize_sync_setting($input) {
3917 5232 return (bool)$input ? __('1', 'mxchat') : __('', 'mxchat');
3918 5233 }
3919 5234
5235 +public function mxchat_rate_limits_callback() {
5236 + $all_options = get_option('mxchat_options', []);
3920 5237
5238 + // Define available rate limits
5239 + $rate_limits = array('1', '3', '5', '10', '15', '20', '50', '100', 'unlimited');
3921 5240
3922 -public function mxchat_handle_activate_license() {
3923 - // Check nonce
3924 - if (!check_ajax_referer('mxchat_activate_license_nonce', 'security', false)) {
3925 - wp_send_json_error(esc_html__('Invalid security token', 'mxchat'));
3926 - return;
3927 - }
5241 + // Define available timeframes
5242 + $timeframes = array(
5243 + 'hourly' => __('Per Hour', 'mxchat'),
5244 + 'daily' => __('Per Day', 'mxchat'),
5245 + 'weekly' => __('Per Week', 'mxchat'),
5246 + 'monthly' => __('Per Month', 'mxchat')
5247 + );
3928 5248
3929 - // Verify user capabilities
3930 - if (!current_user_can('manage_options')) {
3931 - wp_send_json_error(esc_html__('Unauthorized access', 'mxchat'));
3932 - return;
3933 - }
5249 + // Get all roles plus a "logged_out" pseudo-role
5250 + $roles = wp_roles()->get_names();
5251 + $roles['logged_out'] = __('Logged Out Users', 'mxchat');
3934 5252
3935 - $license_key = isset($_POST['mxchat_activation_key']) ? sanitize_text_field($_POST['mxchat_activation_key']) : '';
3936 - $customer_email = isset($_POST['mxchat_pro_email']) ? sanitize_email($_POST['mxchat_pro_email']) : '';
5253 + // Start the wrapper
5254 + echo '<div class="pro-feature-wrapper active">';
5255 + echo '<div class="mxchat-rate-limits-container">';
3937 5256
3938 - if (empty($license_key) || empty($customer_email)) {
3939 - wp_send_json_error(esc_html__('Email or License Key is missing', 'mxchat'));
3940 - return;
3941 - }
5257 + echo '<p class="description" style="margin-bottom: 20px;">' .
5258 + 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') .
5259 + '</p>';
3942 5260
3943 - $product_id = 'MxChatPRO';
3944 - $response = wp_remote_get(
3945 - add_query_arg(
3946 - array(
3947 - 'wc-api' => 'software-api',
3948 - 'request' => 'activation',
3949 - 'email' => $customer_email,
3950 - 'license_key' => $license_key,
3951 - 'product_id' => $product_id
3952 - ),
3953 - 'http://mxchat.ai/'
3954 - )
3955 - );
5261 + // Add markdown link documentation
5262 + echo '<div class="notice notice-info inline" style="margin-bottom: 20px; padding: 10px;">';
5263 + echo '<p><strong>' . esc_html__('Markdown Links Supported:', 'mxchat') . '</strong></p>';
5264 + echo '<p>' . esc_html__('You can include clickable links in your custom messages using markdown syntax:', 'mxchat') . '</p>';
5265 + echo '<ul style="margin-left: 20px;">';
5266 + echo '<li><code>[Link text](https://example.com)</code> - Creates a clickable link</li>';
5267 + echo '<li><code>[Visit our pricing](https://example.com/pricing)</code> - Link with custom text</li>';
5268 + echo '<li><code>Plain URLs like https://example.com will also become clickable</code></li>';
5269 + echo '</ul>';
5270 + echo '</div>';
3956 5271
3957 - if (is_wp_error($response)) {
3958 - wp_send_json_error(esc_html__('Activation failed due to a server error: ', 'mxchat') . $response->get_error_message());
3959 - return;
3960 - }
5272 + // Output the controls for each role
5273 + foreach ($roles as $role_id => $role_name) {
5274 + // Get saved options or defaults
5275 + $default_limit = ($role_id === 'logged_out') ? '10' : '100';
5276 + $default_timeframe = 'daily';
5277 + $default_message = __('Rate limit exceeded. Please try again later.', 'mxchat');
3961 5278
3962 - $body = wp_remote_retrieve_body($response);
3963 - $data = json_decode($body);
5279 + $selected_limit = isset($all_options['rate_limits'][$role_id]['limit'])
5280 + ? $all_options['rate_limits'][$role_id]['limit']
5281 + : $default_limit;
3964 5282
3965 - if ($data && isset($data->activated) && $data->activated) {
3966 - update_option('mxchat_license_status', 'active');
3967 - update_option('mxchat_pro_email', $customer_email);
3968 - update_option('mxchat_activation_key', $license_key);
3969 - wp_send_json_success(array('message' => esc_html__('License activated successfully', 'mxchat')));
3970 - } else {
3971 - $error_message = isset($data->error) ? $data->error : esc_html__('Activation failed', 'mxchat');
3972 - update_option('mxchat_license_status', 'inactive');
3973 - update_option('mxchat_license_error', $error_message);
3974 - wp_send_json_error($error_message);
3975 - }
3976 -}
5283 + $selected_timeframe = isset($all_options['rate_limits'][$role_id]['timeframe'])
5284 + ? $all_options['rate_limits'][$role_id]['timeframe']
5285 + : $default_timeframe;
3977 5286
5287 + $custom_message = isset($all_options['rate_limits'][$role_id]['message'])
5288 + ? $all_options['rate_limits'][$role_id]['message']
5289 + : $default_message;
3978 5290
3979 -public function mxchat_rate_limit_logged_out_callback() {
3980 - // Load the entire 'mxchat_options' array
3981 - $all_options = get_option('mxchat_options', []);
5291 + // Output the row
5292 + echo '<div class="mxchat-rate-limit-row mxchat-autosave-section">';
3982 5293
3983 - // Retrieve the saved rate limit or use the default value
3984 - $default_rate_limit = '10';
3985 - $selected_rate_limit = isset($all_options['rate_limit_logged_out']) ? $all_options['rate_limit_logged_out'] : $default_rate_limit;
5294 + // Role label
5295 + echo '<div class="mxchat-rate-limit-role">' . esc_html($role_name) . '</div>';
3986 5296
3987 - // Define available rate limits
3988 - $rate_limits = array('1', '3', '5', '10', '15', '20', '100', 'unlimited');
5297 + // Controls section
5298 + echo '<div class="mxchat-rate-limit-controls-wrapper">';
3989 5299
3990 - // Output the dropdown
3991 - echo '<div class="pro-feature-wrapper active">';
3992 - echo '<select id="rate_limit_logged_out" name="rate_limit_logged_out">';
3993 - foreach ($rate_limits as $limit) {
3994 - echo '<option value="' . esc_attr($limit) . '" ' . selected($selected_rate_limit, $limit, false) . '>' . esc_html($limit) . '</option>';
3995 - }
3996 - echo '</select>';
3997 - 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>';
3998 - echo '</div>';
3999 -}
5300 + // Rate limit and timeframe controls
5301 + echo '<div class="mxchat-rate-limit-controls">';
4000 5302
4001 -// Add this new callback function
4002 -public function mxchat_rate_limit_roles_callback() {
4003 - $all_options = get_option('mxchat_options', []);
4004 - $roles = wp_roles()->get_names();
4005 - $rate_limits = array('1', '3', '5', '10', '15', '20', '100', 'unlimited');
5303 + // Limit dropdown
5304 + echo '<div>';
5305 + echo '<label for="rate_limits_' . esc_attr($role_id) . '_limit">' . esc_html__('Limit:', 'mxchat') . '</label>';
5306 + echo '<select
5307 + id="rate_limits_' . esc_attr($role_id) . '_limit"
5308 + name="mxchat_options[rate_limits][' . esc_attr($role_id) . '][limit]"
5309 + class="mxchat-autosave-field">';
5310 + foreach ($rate_limits as $limit) {
5311 + echo '<option value="' . esc_attr($limit) . '" ' . selected($selected_limit, $limit, false) . '>' . esc_html($limit) . '</option>';
5312 + }
5313 + echo '</select>';
5314 + echo '</div>';
4006 5315
4007 - echo '<div class="pro-feature-wrapper active mxchat-autosave-section">';
4008 -
4009 - foreach ($roles as $role_id => $role_name) {
4010 - $default_rate_limit = '100';
4011 - $selected_rate_limit = isset($all_options['role_rate_limits'][$role_id])
4012 - ? $all_options['role_rate_limits'][$role_id]
4013 - : $default_rate_limit;
4014 -
4015 - echo '<div style="margin-bottom: 10px;">';
4016 - echo '<label style="display: inline-block; width: 150px;">' . esc_html($role_name) . ':</label>';
5316 + // Timeframe dropdown
5317 + echo '<div>';
5318 + echo '<label for="rate_limits_' . esc_attr($role_id) . '_timeframe">' . esc_html__('Timeframe:', 'mxchat') . '</label>';
4017 5319 echo '<select
4018 - id="role_rate_limits_' . esc_attr($role_id) . '"
4019 - name="mxchat_options[role_rate_limits][' . esc_attr($role_id) . ']"
5320 + id="rate_limits_' . esc_attr($role_id) . '_timeframe"
5321 + name="mxchat_options[rate_limits][' . esc_attr($role_id) . '][timeframe]"
4020 5322 class="mxchat-autosave-field">';
4021 - foreach ($rate_limits as $limit) {
4022 - echo '<option value="' . esc_attr($limit) . '" ' . selected($selected_rate_limit, $limit, false) . '>' . esc_html($limit) . '</option>';
5323 + foreach ($timeframes as $value => $label) {
5324 + echo '<option value="' . esc_attr($value) . '" ' . selected($selected_timeframe, $value, false) . '>' . esc_html($label) . '</option>';
4023 5325 }
4024 5326 echo '</select>';
4025 5327 echo '</div>';
4026 - }
4027 5328
4028 - 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>';
4029 - echo '</div>';
4030 -}
5329 + echo '</div>'; // End controls
4031 5330
4032 -public function mxchat_rate_limit_message_callback() {
4033 - // Load the entire 'mxchat_options' array
4034 - $all_options = get_option('mxchat_options', []);
5331 + // Custom message textarea
5332 + echo '<div class="mxchat-rate-limit-message">';
5333 + echo '<label for="rate_limits_' . esc_attr($role_id) . '_message">' . esc_html__('Custom Message:', 'mxchat') . '</label>';
5334 + echo '<textarea
5335 + id="rate_limits_' . esc_attr($role_id) . '_message"
5336 + name="mxchat_options[rate_limits][' . esc_attr($role_id) . '][message]"
5337 + class="mxchat-autosave-field"
5338 + placeholder="' . esc_attr__('Enter custom message when rate limit is exceeded', 'mxchat') . '">' .
5339 + esc_textarea($custom_message) .
5340 + '</textarea>';
5341 + echo '<p class="description">' .
5342 + esc_html__('Example: Rate limit reached! [Visit our pricing page](https://example.com/pricing) to upgrade.', 'mxchat') .
5343 + '</p>';
5344 + echo '</div>'; // End message
4035 5345
4036 - // Retrieve the saved message or use the default value
4037 - $default_message = esc_html__('Rate limit exceeded. Please try again later.', 'mxchat');
4038 - $rate_limit_message = isset($all_options['rate_limit_message']) ? $all_options['rate_limit_message'] : $default_message;
5346 + echo '</div>'; // End controls wrapper
4039 5347
4040 - // Output the textarea
4041 - echo '<div class="pro-feature-wrapper active">';
4042 - printf(
4043 - '<textarea id="rate_limit_message" name="rate_limit_message" rows="3" cols="50">%s</textarea>',
4044 - esc_textarea($rate_limit_message)
4045 - );
4046 - echo '<p class="description">' . esc_html__('This message will be displayed when a user exceeds the rate limit.', 'mxchat') . '</p>';
4047 - echo '</div>';
5348 + echo '</div>'; // End row
5349 + }
5350 +
5351 + echo '</div>'; // End container
5352 +
5353 + echo '</div>'; // End pro-feature-wrapper
4048 5354 }
4049 5355
4050 -
4051 5356 private function mxchat_add_option_field($id, $title, $callback = '') {
4052 5357 add_settings_field(
4053 5358 $id,
4054 5359 __($title, 'mxchat'),
@@ -4058,97 +5363,120 @@
4058 5363 $id === 'model' ? ['label_for' => 'model'] : []
4059 5364 );
4060 5365 }
4061 5366
5367 +// API Keys Section Callback
5368 +public function mxchat_api_keys_section_callback() {
5369 + 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>';
5370 +}
5371 +
5372 +// OpenAI API Key
4062 5373 public function api_key_callback() {
4063 - // Retrieve from your stored 'api_key' in the mxchat_options array
4064 5374 $apiKey = isset($this->options['api_key']) ? esc_attr($this->options['api_key']) : '';
5375 + $nonce = wp_create_nonce('mxchat_autosave_nonce');
4065 5376
4066 - // Notice we changed the name to "api_key" (no array notation).
4067 - echo '<input type="password" id="api_key" name="api_key" value="' . $apiKey . '" class="regular-text" />';
5377 + echo '<div class="api-key-wrapper">';
5378 + echo '<input type="password" id="api_key" name="api_key" value="' . $apiKey . '" class="regular-text mxchat-autosave-field" autocomplete="off" data-nonce="' . $nonce . '" />';
4068 5379 echo '<button type="button" id="toggleApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
5380 + echo '<p class="description">' . esc_html__('Required for OpenAI GPT models and OpenAI embeddings. Get your API key from OpenAI Platform.', 'mxchat') . '</p>';
5381 + echo '</div>';
4069 5382 }
5383 +
5384 +// X.AI API Key
4070 5385 public function xai_api_key_callback() {
4071 - // Check if the feature is activated (paid feature)
4072 - $disabled = $this->is_activated ? '' : 'disabled'; // Disable input if not activated
4073 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive'; // CSS class to style the wrapper based on activation status
4074 -
4075 - // Retrieve the X.AI API key value
4076 5386 $xaiApiKey = isset($this->options['xai_api_key']) ? esc_attr($this->options['xai_api_key']) : '';
5387 + $nonce = wp_create_nonce('mxchat_autosave_nonce');
4077 5388
4078 - // Render the input field for the X.AI API key
4079 - echo '<div class="' . esc_attr($class) . '">';
4080 - printf(
4081 - '<input type="password" id="xai_api_key" name="xai_api_key" value="%s" class="regular-text" %s />',
4082 - $xaiApiKey,
4083 - $disabled
4084 - );
5389 + echo '<div class="api-key-wrapper">';
5390 + echo '<input type="password" id="xai_api_key" name="xai_api_key" value="' . $xaiApiKey . '" class="regular-text mxchat-autosave-field" autocomplete="off" data-nonce="' . $nonce . '" />';
4085 5391 echo '<button type="button" id="toggleXaiApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
4086 -
4087 - // If the feature is not activated, show the overlay with a "Pro Only" message
4088 - if (!$this->is_activated) {
4089 - echo '<div class="pro-feature-overlay">';
4090 - 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>';
4091 - echo '</div>';
4092 - }
4093 -
5392 + echo '<p class="description">' . esc_html__('Required for X.AI Grok models. Get your API key from X.AI Console.', 'mxchat') . '</p>';
4094 5393 echo '</div>';
4095 5394 }
5395 +// Claude API Key
4096 5396 public function claude_api_key_callback() {
4097 - // Check if the feature is activated (paid feature)
4098 - $disabled = $this->is_activated ? '' : 'disabled';
4099 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
4100 -
4101 - // Retrieve the Claude API key value directly like the others
4102 5397 $claudeApiKey = isset($this->options['claude_api_key']) ? esc_attr($this->options['claude_api_key']) : '';
5398 + $nonce = wp_create_nonce('mxchat_autosave_nonce');
4103 5399
4104 - // Use direct name field like the other working API keys
4105 - echo '<div class="' . esc_attr($class) . '">';
4106 - printf(
4107 - '<input type="password" id="claude_api_key" name="claude_api_key" value="%s" class="regular-text" %s />',
4108 - $claudeApiKey,
4109 - $disabled
4110 - );
5400 + echo '<div class="api-key-wrapper">';
5401 + echo '<input type="password" id="claude_api_key" name="claude_api_key" value="' . $claudeApiKey . '" class="regular-text mxchat-autosave-field" autocomplete="off" data-nonce="' . $nonce . '" />';
4111 5402 echo '<button type="button" id="toggleClaudeApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
4112 -
4113 - if (!$this->is_activated) {
4114 - echo '<div class="pro-feature-overlay">';
4115 - 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>';
4116 - echo '</div>';
4117 - }
5403 + echo '<p class="description">' . esc_html__('Required for Anthropic Claude models. Get your API key from Anthropic Console.', 'mxchat') . '</p>';
4118 5404 echo '</div>';
4119 5405 }
5406 +
5407 +// DeepSeek API Key
4120 5408 public function deepseek_api_key_callback() {
4121 - // Retrieve from your stored 'deepseek_api_key' in the mxchat_options array
4122 5409 $apiKey = isset($this->options['deepseek_api_key']) ? esc_attr($this->options['deepseek_api_key']) : '';
5410 + $nonce = wp_create_nonce('mxchat_autosave_nonce');
4123 5411
4124 - // Notice we changed the name to "deepseek_api_key" (no array notation).
4125 - echo '<input type="password" id="deepseek_api_key" name="deepseek_api_key" value="' . $apiKey . '" class="regular-text" />';
5412 + echo '<div class="api-key-wrapper">';
5413 + echo '<input type="password" id="deepseek_api_key" name="deepseek_api_key" value="' . $apiKey . '" class="regular-text mxchat-autosave-field" autocomplete="off" data-nonce="' . $nonce . '" />';
4126 5414 echo '<button type="button" id="toggleDeepSeekApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
5415 + echo '<p class="description">' . esc_html__('Required for DeepSeek models. Get your API key from DeepSeek Platform.', 'mxchat') . '</p>';
5416 + echo '</div>';
4127 5417 }
4128 5418
5419 +// Gemini API Key
5420 +public function gemini_api_key_callback() {
5421 + $geminiApiKey = isset($this->options['gemini_api_key']) ? esc_attr($this->options['gemini_api_key']) : '';
5422 + $nonce = wp_create_nonce('mxchat_autosave_nonce');
4129 5423
5424 + echo '<div class="api-key-wrapper">';
5425 + echo '<input type="password" id="gemini_api_key" name="gemini_api_key" value="' . $geminiApiKey . '" class="regular-text mxchat-autosave-field" autocomplete="off" data-nonce="' . $nonce . '" />';
5426 + echo '<button type="button" id="toggleGeminiApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
5427 + echo '<p class="description">' . esc_html__('Required for Google Gemini models and embeddings. Get your API key from Google AI Studio.', 'mxchat') . '</p>';
5428 + echo '</div>';
5429 +}
4130 5430
4131 5431
5432 +// OpenRouter API Key
5433 +public function openrouter_api_key_callback() {
5434 + $openrouterApiKey = isset($this->options['openrouter_api_key']) ? esc_attr($this->options['openrouter_api_key']) : '';
5435 + $nonce = wp_create_nonce('mxchat_autosave_nonce');
4132 5436
5437 + echo '<div class="api-key-wrapper">';
5438 + echo '<input type="password" id="openrouter_api_key" name="openrouter_api_key" value="' . $openrouterApiKey . '" class="regular-text mxchat-autosave-field" autocomplete="off" data-nonce="' . $nonce . '" />';
5439 + echo '<button type="button" id="toggleOpenRouterApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
5440 + echo '<p class="description">' . esc_html__('Required for OpenRouter models. Get your API key from OpenRouter.ai', 'mxchat') . '</p>';
5441 + echo '</div>';
5442 +}
5443 +
5444 +// Voyage API Key
5445 +public function voyage_api_key_callback() {
5446 + $apiKey = isset($this->options['voyage_api_key']) ? esc_attr($this->options['voyage_api_key']) : '';
5447 + $nonce = wp_create_nonce('mxchat_autosave_nonce');
5448 +
5449 + echo '<div class="api-key-wrapper">';
5450 + echo '<input type="password" id="voyage_api_key" name="voyage_api_key" value="' . $apiKey . '" class="regular-text mxchat-autosave-field" autocomplete="off" data-nonce="' . $nonce . '" />';
5451 + echo '<button type="button" id="toggleVoyageAPIKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
5452 + echo '<p class="description">' . esc_html__('Required for Voyage AI embedding models. Get your API key from Voyage AI.', 'mxchat') . '</p>';
5453 + echo '</div>';
5454 +}
5455 +
4133 5456 public function mxchat_loops_api_key_callback() {
4134 - // Support both old and new format
4135 5457 $loops_api_key = isset($this->options['loops_api_key']) ? esc_attr($this->options['loops_api_key']) : '';
5458 + $nonce = wp_create_nonce('mxchat_autosave_nonce');
4136 5459
5460 + // Hidden fields to "trap" autofill
5461 + echo '<input type="text" style="display:none" autocomplete="username" />';
5462 + echo '<input type="password" style="display:none" autocomplete="current-password" />';
5463 +
4137 5464 echo '<div class="api-key-wrapper">';
4138 5465 echo sprintf(
4139 - '<input type="password" id="loops_api_key" name="loops_api_key" value="%s" class="regular-text" />',
4140 - $loops_api_key
5466 + '<input type="password" id="loops_api_key" name="loops_api_key" value="%s" class="regular-text mxchat-autosave-field" autocomplete="new-password" data-nonce="%s" />',
5467 + $loops_api_key,
5468 + $nonce
4141 5469 );
4142 5470 echo '<button type="button" id="toggleLoopsApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
4143 5471 echo '</div>';
4144 - echo '<p class="description">' . esc_html__('Enter your Loops API Key here. (See FAQ for details)', 'mxchat') . '</p>';
5472 + echo '<p class="description">' . esc_html__('Required for Loops email integration. Get your API key from Loops.so', 'mxchat') . '</p>';
4145 5473 }
4146 -
4147 5474 public function mxchat_loops_mailing_list_callback() {
4148 5475 // Add error handling and type checking
4149 5476 $loops_api_key = '';
4150 5477 $selected_list = '';
5478 + $nonce = wp_create_nonce('mxchat_autosave_nonce');
4151 5479
4152 5480 // Safely get the API key
4153 5481 if (isset($this->options['loops_api_key']) && is_string($this->options['loops_api_key'])) {
4154 5482 $loops_api_key = $this->options['loops_api_key'];
@@ -4161,9 +5489,14 @@
4161 5489
4162 5490 if (!empty($loops_api_key)) {
4163 5491 $lists = $this->mxchat_fetch_loops_mailing_lists($loops_api_key);
4164 5492 if (is_array($lists) && !empty($lists)) {
4165 - echo '<select id="loops_mailing_list" name="loops_mailing_list">';
5493 + echo '<div class="mxchat-field-wrapper">';
5494 + echo '<select id="loops_mailing_list" name="loops_mailing_list" class="mxchat-autosave-field" data-nonce="' . $nonce . '">';
5495 +
5496 + // Add a default "Select a list" option
5497 + echo '<option value="" ' . selected($selected_list, '', false) . '>' . esc_html__('Select a list', 'mxchat') . '</option>';
5498 +
4166 5499 foreach ($lists as $list) {
4167 5500 if (is_array($list) && isset($list['id']) && isset($list['name'])) {
4168 5501 echo sprintf(
4169 5502 '<option value="%s" %s>%s</option>',
@@ -4173,8 +5506,10 @@
4173 5506 );
4174 5507 }
4175 5508 }
4176 5509 echo '</select>';
5510 + echo '</div>';
5511 + echo '<p class="description">' . esc_html__('Please select a mailing list to use with Loops.', 'mxchat') . '</p>';
4177 5512 } else {
4178 5513 echo '<p class="description">' . esc_html__('No lists found. Please verify your API Key.', 'mxchat') . '</p>';
4179 5514 }
4180 5515 } else {
@@ -4185,14 +5520,18 @@
4185 5520 $default_response = __('Would you like to join our mailing list? Please provide your email below.', 'mxchat');
4186 5521 $triggered_response = isset($this->options['triggered_phrase_response'])
4187 5522 ? $this->options['triggered_phrase_response']
4188 5523 : $default_response;
5524 + $nonce = wp_create_nonce('mxchat_autosave_nonce');
4189 5525
5526 + echo '<div class="mxchat-field-wrapper">';
4190 5527 echo sprintf(
4191 - '<textarea id="triggered_phrase_response" name="triggered_phrase_response" rows="3" cols="50">%s</textarea>',
5528 + '<textarea id="triggered_phrase_response" name="triggered_phrase_response" rows="3" cols="50" class="mxchat-autosave-field" data-nonce="%s">%s</textarea>',
5529 + $nonce,
4192 5530 esc_textarea($triggered_response)
4193 5531 );
4194 - 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>';
5532 + echo '</div>';
5533 + 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>';
4195 5534 }
4196 5535
4197 5536 public function mxchat_email_capture_response_callback() {
4198 5537 $default_response = __('Thank you for providing your email! You\'ve been added to our list.', 'mxchat');
@@ -4198,16 +5537,19 @@
4198 5537 $default_response = __('Thank you for providing your email! You\'ve been added to our list.', 'mxchat');
4199 5538 $email_capture_response = isset($this->options['email_capture_response'])
4200 5539 ? $this->options['email_capture_response']
4201 5540 : $default_response;
5541 + $nonce = wp_create_nonce('mxchat_autosave_nonce');
4202 5542
5543 + echo '<div class="mxchat-field-wrapper">';
4203 5544 echo sprintf(
4204 - '<textarea id="email_capture_response" name="email_capture_response" rows="3" cols="50">%s</textarea>',
5545 + '<textarea id="email_capture_response" name="email_capture_response" rows="3" cols="50" class="mxchat-autosave-field" data-nonce="%s">%s</textarea>',
5546 + $nonce,
4205 5547 esc_textarea($email_capture_response)
4206 5548 );
4207 - echo '<p class="description">' . esc_html__('Enter the message to send when a user provides their email.', 'mxchat') . '</p>';
5549 + echo '</div>';
5550 + 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>';
4208 5551 }
4209 -
4210 5552 public function mxchat_pre_chat_message_callback() {
4211 5553 // Load the entire 'mxchat_options' array
4212 5554 $all_options = get_option('mxchat_options', []);
4213 5555
@@ -4219,52 +5561,152 @@
4219 5561 printf(
4220 5562 '<textarea id="pre_chat_message" name="pre_chat_message" rows="5" cols="50">%s</textarea>',
4221 5563 esc_textarea($pre_chat_message)
4222 5564 );
4223 - 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>';
4224 5565 }
4225 5566
4226 -
4227 -
4228 5567 // Callback for AI Instructions textarea
4229 5568 public function system_prompt_instructions_callback() {
4230 5569 // Retrieve the current value of the system prompt instructions
4231 5570 $instructions = isset($this->options['system_prompt_instructions']) ? esc_textarea($this->options['system_prompt_instructions']) : '';
4232 -
4233 5571 // Render the textarea field
4234 5572 printf(
4235 5573 '<textarea id="system_prompt_instructions" name="system_prompt_instructions" rows="5" cols="50">%s</textarea>',
4236 5574 $instructions
4237 5575 );
5576 + // Sample instructions button
5577 + echo '<div class="mxchat-instructions-container">';
5578 + echo '<button type="button" class="mxchat-instructions-btn" id="mxchatViewSampleBtn">';
5579 + echo '<svg xmlns="http://www.w3.org/2000/svg" width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">';
5580 + echo '<path d="M2 3h6a4 4 0 0 1 4 4v14a3 3 0 0 0-3-3H2z"/>';
5581 + echo '<path d="M22 3h-6a4 4 0 0 0-4 4v14a3 3 0 0 1 3-3h7z"/>';
5582 + echo '</svg>';
5583 + echo esc_html__('View Sample Instructions', 'mxchat');
5584 + echo '</button>';
5585 + echo '</div>';
4238 5586
4239 - // Provide a helpful description
4240 - echo '<p class="description">' . esc_html__('Provide system-level instructions for the AI to guide its behavior. Be clear and concise for better results.', 'mxchat') . '</p>';
5587 + // Add modal to WordPress admin footer instead of inline
5588 + add_action('admin_footer', array($this, 'render_sample_instructions_modal'));
4241 5589 }
4242 5590
5591 +// New method to render modal in admin footer
5592 +public function render_sample_instructions_modal() {
5593 + static $modal_rendered = false;
5594 + if ($modal_rendered) return; // Prevent duplicate modals
5595 + $modal_rendered = true;
4243 5596
5597 + echo '<div class="mxchat-instructions-modal-overlay" id="mxchatSampleModal">';
5598 + echo '<div class="mxchat-instructions-modal-content">';
5599 + echo '<div class="mxchat-instructions-modal-header">';
5600 + echo '<h3 class="mxchat-instructions-modal-title">';
5601 + 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">';
5602 + echo '<path d="M2 3h6a4 4 0 0 1 4 4v14a3 3 0 0 0-3-3H2z"/>';
5603 + echo '<path d="M22 3h-6a4 4 0 0 0-4 4v14a3 3 0 0 1 3-3h7z"/>';
5604 + echo '</svg>';
5605 + echo esc_html__('Sample AI Instructions', 'mxchat');
5606 + echo '</h3>';
5607 + echo '<button type="button" class="mxchat-instructions-modal-close" id="mxchatModalClose">';
5608 + 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">';
5609 + echo '<line x1="18" y1="6" x2="6" y2="18"/>';
5610 + echo '<line x1="6" y1="6" x2="18" y2="18"/>';
5611 + echo '</svg>';
5612 + echo '</button>';
5613 + echo '</div>';
5614 + echo '<div class="mxchat-instructions-modal-body">';
5615 + echo '<div class="mxchat-instructions-content">';
5616 + 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:
5617 +
5618 +# Response Style - CRITICALLY IMPORTANT
5619 +- MAXIMUM LENGTH: 1-3 short sentences per response
5620 +- Ultra-concise: Get straight to the answer with no filler
5621 +- No introductions like "Sure!" or "I\'d be happy to help"
5622 +- No phrases like "based on my knowledge" or "according to information"
5623 +- No explanatory text before giving the answer
5624 +- No summaries or repetition
5625 +- Hyperlink all URLs
5626 +- Respond in user\'s language
5627 +- Minor chit chat or conversation is okay, but try to keep it focused on [insert topic]
5628 +
5629 +# Knowledge Base Requirements - PREVENT HALLUCINATIONS
5630 +- ONLY answer using information explicitly provided in OFFICIAL KNOWLEDGE DATABASE CONTENT sections marked with ===== delimiters
5631 +- If required information is NOT in the knowledge database: "I don\'t have enough information in my knowledge base to answer that question accurately."
5632 +- NEVER invent or hallucinate URLs, links, product specs, procedures, dates, statistics, names, contacts, or company information
5633 +- When knowledge base information is unclear or contradictory, acknowledge the limitation rather than guessing
5634 +- Better to admit insufficient information than provide inaccurate answers');
5635 + echo '</div>';
5636 + echo '<button type="button" class="mxchat-instructions-copy-btn" id="mxchatCopyBtn">';
5637 + 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">';
5638 + echo '<rect x="9" y="9" width="13" height="13" rx="2" ry="2"/>';
5639 + echo '<path d="M5 15H4a2 2 0 0 1-2-2V4a2 2 0 0 1 2-2h9a2 2 0 0 1 2 2v1"/>';
5640 + echo '</svg>';
5641 + echo esc_html__('Copy Instructions', 'mxchat');
5642 + echo '</button>';
5643 + echo '</div>';
5644 + echo '<div class="mxchat-instructions-modal-footer">';
5645 + echo '<button type="button" class="mxchat-instructions-btn-secondary" id="mxchatCloseBtn">' . esc_html__('Close', 'mxchat') . '</button>';
5646 + echo '</div>';
5647 + echo '</div>';
5648 + echo '</div>';
5649 +}
5650 +
5651 +
4244 5652 public function mxchat_model_callback() {
4245 5653 // Define available models grouped by provider
4246 5654 $models = array(
5655 + esc_html__('OpenRouter (100+ Models)', 'mxchat') => array(
5656 + 'openrouter' => esc_html__('OpenRouter - Select after entering API key', 'mxchat'),
5657 + ),
5658 + esc_html__('Google Gemini Models', 'mxchat') => array(
5659 + 'gemini-3-pro-preview' => esc_html__('Gemini 3 Pro (Most Intelligent, Multimodal)', 'mxchat'),
5660 + 'gemini-3-flash-preview' => esc_html__('Gemini 3 Flash (Balanced Speed & Scale)', 'mxchat'),
5661 + 'gemini-2.5-pro' => esc_html__('Gemini 2.5 Pro (Advanced Thinking)', 'mxchat'),
5662 + 'gemini-2.5-flash' => esc_html__('Gemini 2.5 Flash (Best Price-Performance)', 'mxchat'),
5663 + 'gemini-2.5-flash-lite' => esc_html__('Gemini 2.5 Flash-Lite (Ultra Fast)', 'mxchat'),
5664 + 'gemini-2.0-flash' => esc_html__('Gemini 2.0 Flash (Deprecated Mar 2026)', 'mxchat'),
5665 + 'gemini-2.0-flash-lite' => esc_html__('Gemini 2.0 Flash-Lite (Deprecated Mar 2026)', 'mxchat'),
5666 + 'gemini-1.5-pro' => esc_html__('Gemini 1.5 Pro (Deprecated Sep 2025)', 'mxchat'),
5667 + 'gemini-1.5-flash' => esc_html__('Gemini 1.5 Flash (Deprecated Sep 2025)', 'mxchat'),
5668 + ),
4247 5669 esc_html__('X.AI Models', 'mxchat') => array(
4248 - 'grok-beta' => esc_html__('grok-beta (Early Beta)', 'mxchat'),
4249 - 'grok-2' => esc_html__('Grok 2', 'mxchat')
5670 + 'grok-3-beta' => esc_html__('Grok-3 (Powerful)', 'mxchat'),
5671 + 'grok-3-fast-beta' => esc_html__('Grok-3 Fast (High Performance)', 'mxchat'),
5672 + 'grok-3-mini-beta' => esc_html__('Grok-3 Mini (Affordable)', 'mxchat'),
5673 + 'grok-3-mini-fast-beta' => esc_html__('Grok-3 Mini Fast (Quick Response)', 'mxchat'),
5674 + 'grok-2' => esc_html__('Grok 2', 'mxchat'),
5675 + 'grok-4-0709' => esc_html__('Grok 4 (Latest Flagship)', 'mxchat'),
5676 + 'grok-4-1-fast-reasoning' => esc_html__('Grok 4.1 Fast (Reasoning)', 'mxchat'),
5677 + 'grok-4-1-fast-non-reasoning' => esc_html__('Grok 4.1 Fast (Non-Reasoning)', 'mxchat'),
4250 5678 ),
4251 5679 esc_html__('DeepSeek Models', 'mxchat') => array(
4252 5680 'deepseek-chat' => esc_html__('DeepSeek-V3', 'mxchat'),
4253 5681 ),
4254 5682 esc_html__('Claude Models', 'mxchat') => array(
4255 - 'claude-3-5-sonnet-20241022' => esc_html__('Claude 3.5 Sonnet (Most Intelligent)', 'mxchat'),
4256 - 'claude-3-opus-20240229' => esc_html__('Claude 3 Opus (Highly Complex Tasks)', 'mxchat'),
5683 + 'claude-sonnet-4-5-20250929' => esc_html__('Claude Sonnet 4.5 (Best for Agents & Coding)', 'mxchat'),
5684 + 'claude-opus-4-1-20250805' => esc_html__('Claude Opus 4.1 (Exceptional for Complex Tasks)', 'mxchat'),
5685 + 'claude-haiku-4-5-20251001' => esc_html__('Claude Haiku 4.5 (Fastest & Most Intelligent)', 'mxchat'),
5686 + 'claude-opus-4-20250514' => esc_html__('Claude 4 Opus (Most Capable)', 'mxchat'),
5687 + 'claude-sonnet-4-20250514' => esc_html__('Claude 4 Sonnet (High Performance)', 'mxchat'),
5688 + 'claude-3-7-sonnet-20250219' => esc_html__('Claude 3.7 Sonnet (High Intelligence)', 'mxchat'),
5689 + 'claude-3-opus-20240229' => esc_html__('Claude 3 Opus (Complex Tasks)', 'mxchat'),
4257 5690 'claude-3-sonnet-20240229' => esc_html__('Claude 3 Sonnet (Balanced)', 'mxchat'),
4258 - 'claude-3-haiku-20240307' => esc_html__('Claude 3 Haiku (Fastest)', 'mxchat')
5691 + 'claude-3-haiku-20240307' => esc_html__('Claude 3 Haiku (Fastest)', 'mxchat'),
4259 5692 ),
4260 5693 esc_html__('OpenAI Models', 'mxchat') => array(
5694 + // GPT-5 family
5695 + 'gpt-5.2' => esc_html__('GPT-5.2 (Best General-Purpose & Agentic Model)', 'mxchat'),
5696 + 'gpt-5.1-2025-11-13' => esc_html__('GPT-5.1 (Flagship for Coding & Agentic Tasks)', 'mxchat'),
5697 + 'gpt-5' => esc_html__('GPT-5 (Flagship for Coding, Reasoning & Agents)', 'mxchat'),
5698 + 'gpt-5-mini' => esc_html__('GPT-5 Mini (Faster, Cost-Efficient for Precise Prompts)', 'mxchat'),
5699 + 'gpt-5-nano' => esc_html__('GPT-5 Nano (Fastest & Cheapest for Summarization/Classification)', 'mxchat'),
5700 +
5701 + // Existing OpenAI models
5702 + 'gpt-4.1-2025-04-14' => esc_html__('GPT-4.1 (Flagship for Complex Tasks)', 'mxchat'),
4261 5703 'gpt-4o' => esc_html__('GPT-4o (Recommended)', 'mxchat'),
4262 5704 'gpt-4o-mini' => esc_html__('GPT-4o Mini (Fast and Lightweight)', 'mxchat'),
4263 5705 'gpt-4-turbo' => esc_html__('GPT-4 Turbo (High-Performance)', 'mxchat'),
4264 5706 'gpt-4' => esc_html__('GPT-4 (High Intelligence)', 'mxchat'),
4265 - 'gpt-3.5-turbo' => esc_html__('GPT-3.5 Turbo (Affordable and Fast)', 'mxchat')
4266 - )
5707 + 'gpt-3.5-turbo' => esc_html__('GPT-3.5 Turbo (Affordable and Fast)', 'mxchat'),
5708 + ),
4267 5709 );
4268 5710
4269 5711 // Retrieve the currently selected model from saved options
4270 5712 $selected_model = isset($this->options['model']) ? esc_attr($this->options['model']) : 'gpt-4o';
@@ -4269,9 +5711,9 @@
4269 5711 // Retrieve the currently selected model from saved options
4270 5712 $selected_model = isset($this->options['model']) ? esc_attr($this->options['model']) : 'gpt-4o';
4271 5713
4272 5714 // Begin the select dropdown
4273 - echo '<select id="model" name="model">'; // No array notation in name attribute
5715 + echo '<select id="model" name="model">';
4274 5716
4275 5717 // Iterate over groups of models
4276 5718 foreach ($models as $group_label => $group_models) {
4277 5719 echo '<optgroup label="' . esc_attr($group_label) . '">';
@@ -4276,47 +5718,220 @@
4276 5718 foreach ($models as $group_label => $group_models) {
4277 5719 echo '<optgroup label="' . esc_attr($group_label) . '">';
4278 5720
4279 5721 foreach ($group_models as $model_value => $model_label) {
4280 - // Disable Pro-only models for non-activated users
4281 - $disabled = (!$this->is_activated && ($group_label === esc_html__('X.AI Models', 'mxchat') || $group_label === esc_html__('Claude Models', 'mxchat'))) ? 'disabled' : '';
4282 - $label_suffix = (!$this->is_activated && ($group_label === esc_html__('X.AI Models', 'mxchat') || $group_label === esc_html__('Claude Models', 'mxchat'))) ? esc_html__(' (Pro Only)', 'mxchat') : '';
4283 -
4284 - // Output the option element
4285 - echo '<option value="' . esc_attr($model_value) . '" ' . selected($selected_model, $model_value, false) . ' ' . $disabled . '>' . esc_html($model_label . $label_suffix) . '</option>';
5722 + echo '<option value="' . esc_attr($model_value) . '" ' . selected($selected_model, $model_value, false) . '>' . esc_html($model_label) . '</option>';
4286 5723 }
4287 5724
4288 5725 echo '</optgroup>';
4289 5726 }
4290 5727
4291 - // Close the select dropdown
4292 5728 echo '</select>';
4293 5729
4294 - // Add a description below the dropdown
4295 - echo '<p class="description">' . esc_html__('Select the AI model your chatbot will use for chatting. Pro-only models are marked accordingly.', 'mxchat') . '</p>';
5730 + // Add a note for OpenRouter
5731 + echo '<p class="description" id="openrouter-model-note" style="display:none; color: #d63638; font-weight: 500;">';
5732 + echo '<span class="dashicons dashicons-info" style="font-size: 16px; vertical-align: middle;"></span> ';
5733 + echo esc_html__('After entering your OpenRouter API key above, click the button below to load available models.', 'mxchat');
5734 + echo '</p>';
5735 +
5736 + // API Key Status Messages (hidden by default, shown by JS based on selected model)
5737 + $has_openai_key = !empty($this->options['api_key']);
5738 + $has_claude_key = !empty($this->options['claude_api_key']);
5739 + $has_xai_key = !empty($this->options['xai_api_key']);
5740 + $has_deepseek_key = !empty($this->options['deepseek_api_key']);
5741 + $has_gemini_key = !empty($this->options['gemini_api_key']);
5742 + $has_openrouter_key = !empty($this->options['openrouter_api_key']);
5743 +
5744 + // OpenAI/GPT models
5745 + echo '<p class="mxchat-api-status" data-provider="openai" style="display:none;">';
5746 + if ($has_openai_key) {
5747 + echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for OpenAI detected', 'mxchat') . '</span>';
5748 + } else {
5749 + echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for OpenAI detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
5750 + }
5751 + echo '</p>';
5752 +
5753 + // Claude models
5754 + echo '<p class="mxchat-api-status" data-provider="claude" style="display:none;">';
5755 + if ($has_claude_key) {
5756 + echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for Anthropic (Claude) detected', 'mxchat') . '</span>';
5757 + } else {
5758 + echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for Anthropic (Claude) detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
5759 + }
5760 + echo '</p>';
5761 +
5762 + // X.AI models
5763 + echo '<p class="mxchat-api-status" data-provider="xai" style="display:none;">';
5764 + if ($has_xai_key) {
5765 + echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for X.AI (Grok) detected', 'mxchat') . '</span>';
5766 + } else {
5767 + echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for X.AI (Grok) detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
5768 + }
5769 + echo '</p>';
5770 +
5771 + // DeepSeek models
5772 + echo '<p class="mxchat-api-status" data-provider="deepseek" style="display:none;">';
5773 + if ($has_deepseek_key) {
5774 + echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for DeepSeek detected', 'mxchat') . '</span>';
5775 + } else {
5776 + echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for DeepSeek detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
5777 + }
5778 + echo '</p>';
5779 +
5780 + // Gemini models
5781 + echo '<p class="mxchat-api-status" data-provider="gemini" style="display:none;">';
5782 + if ($has_gemini_key) {
5783 + echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for Google Gemini detected', 'mxchat') . '</span>';
5784 + } else {
5785 + echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for Google Gemini detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
5786 + }
5787 + echo '</p>';
5788 +
5789 + // OpenRouter models
5790 + echo '<p class="mxchat-api-status" data-provider="openrouter" style="display:none;">';
5791 + if ($has_openrouter_key) {
5792 + echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for OpenRouter detected', 'mxchat') . '</span>';
5793 + } else {
5794 + echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for OpenRouter detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
5795 + }
5796 + echo '</p>';
5797 +
5798 + // ADD THESE HIDDEN FIELDS RIGHT HERE:
5799 + $openrouter_model = isset($this->options['openrouter_selected_model']) ? esc_attr($this->options['openrouter_selected_model']) : '';
5800 + $openrouter_model_name = isset($this->options['openrouter_selected_model_name']) ? esc_attr($this->options['openrouter_selected_model_name']) : '';
5801 +
5802 + echo '<input type="hidden" id="openrouter_selected_model" name="openrouter_selected_model" value="' . $openrouter_model . '" />';
5803 + echo '<input type="hidden" id="openrouter_selected_model_name" name="openrouter_selected_model_name" value="' . $openrouter_model_name . '" />';
4296 5804 }
4297 5805
4298 -public function voyage_api_key_callback() {
4299 - $apiKey = isset($this->options['voyage_api_key']) ? esc_attr($this->options['voyage_api_key']) : '';
4300 - echo '<input type="password" id="voyage_api_key" name="voyage_api_key" value="' . $apiKey . '" class="regular-text" />';
4301 - echo '<button type="button" id="toggleVoyageAPIKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
5806 +// Update your existing callback method
5807 +public function enable_streaming_toggle_callback() {
5808 + // Get value from options array, default to 'on'
5809 + $enabled = isset($this->options['enable_streaming_toggle']) ? $this->options['enable_streaming_toggle'] : 'on';
5810 + $checked = ($enabled === 'on') ? 'checked' : '';
5811 +
5812 + echo '<label class="toggle-switch">';
5813 + echo sprintf(
5814 + '<input type="checkbox" id="enable_streaming_toggle" name="enable_streaming_toggle" value="on" %s />',
5815 + esc_attr($checked)
5816 + );
5817 + echo '<span class="slider"></span>';
5818 + echo '</label>';
5819 +
5820 + // Test button with better styling
5821 + echo '<div style="margin-top: 15px;">';
5822 + echo '<button type="button" id="mxchat-test-streaming-btn" class="button button-secondary">';
5823 + echo '<span class="dashicons dashicons-admin-tools" style="vertical-align: middle; margin-right: 5px;"></span>';
5824 + echo esc_html__('Test Streaming Compatibility', 'mxchat');
5825 + echo '</button>';
5826 + echo '<p id="mxchat-test-streaming-result" style="margin-top:10px; font-weight: bold;"></p>';
5827 + echo '</div>';
4302 5828 }
4303 5829
5830 +// Web Search toggle callback
5831 +public function enable_web_search_toggle_callback() {
5832 + // Get value from options array, default to 'off'
5833 + $enabled = isset($this->options['enable_web_search']) ? $this->options['enable_web_search'] : 'off';
5834 + $checked = ($enabled === 'on') ? 'checked' : '';
5835 +
5836 + // Get current model to determine if we should show/enable the toggle
5837 + $current_model = isset($this->options['model']) ? $this->options['model'] : 'gpt-4o';
5838 +
5839 + // Models that DON'T support web search (per OpenAI docs)
5840 + // gpt-5 with minimal reasoning is handled at API level, gpt-4.1-nano doesn't support it
5841 + $unsupported_models = array('gpt-4.1-nano');
5842 +
5843 + // Check if current model is an OpenAI model that supports web search
5844 + $openai_models = array(
5845 + 'gpt-5.2', 'gpt-5.1-2025-11-13', 'gpt-5', 'gpt-5-mini', 'gpt-5-nano',
5846 + 'gpt-4.1-2025-04-14', 'gpt-4o', 'gpt-4o-mini', 'gpt-4-turbo', 'gpt-4', 'gpt-3.5-turbo'
5847 + );
5848 +
5849 + $is_openai = in_array($current_model, $openai_models);
5850 + $is_supported = $is_openai && !in_array($current_model, $unsupported_models);
5851 +
5852 + // Wrapper div with data attributes for JS to show/hide
5853 + 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;"' : '') . '>';
5854 +
5855 + echo '<label class="toggle-switch">';
5856 + echo sprintf(
5857 + '<input type="checkbox" id="enable_web_search" name="enable_web_search" value="on" %s />',
5858 + esc_attr($checked)
5859 + );
5860 + echo '<span class="slider"></span>';
5861 + echo '</label>';
5862 +
5863 + echo '</div>';
5864 +
5865 + // Message shown when non-OpenAI model is selected
5866 + echo '<p id="web-search-unavailable-message" class="description" style="color: #666;' . ($is_supported ? ' display:none;' : '') . '">';
5867 + echo '<span class="dashicons dashicons-info" style="font-size: 16px; vertical-align: middle; margin-right: 4px;"></span>';
5868 + echo esc_html__('Web search is only available for OpenAI models.', 'mxchat');
5869 + echo '</p>';
5870 +}
5871 +
5872 +// AJAX handler to fetch OpenRouter models
5873 +public function fetch_openrouter_models() {
5874 + check_ajax_referer('mxchat_fetch_openrouter_models', 'nonce');
5875 +
5876 + $api_key = isset($_POST['api_key']) ? sanitize_text_field($_POST['api_key']) : '';
5877 +
5878 + if (empty($api_key)) {
5879 + wp_send_json_error(array('message' => 'API key is required'));
5880 + }
5881 +
5882 + $response = wp_remote_get('https://openrouter.ai/api/v1/models', array(
5883 + 'headers' => array(
5884 + 'Authorization' => 'Bearer ' . $api_key,
5885 + 'Content-Type' => 'application/json',
5886 + ),
5887 + 'timeout' => 15,
5888 + ));
5889 +
5890 + if (is_wp_error($response)) {
5891 + wp_send_json_error(array('message' => $response->get_error_message()));
5892 + }
5893 +
5894 + $body = wp_remote_retrieve_body($response);
5895 + $data = json_decode($body, true);
5896 +
5897 + if (isset($data['data']) && is_array($data['data'])) {
5898 + // Format the models for the frontend
5899 + $models = array_map(function($model) {
5900 + return array(
5901 + 'id' => $model['id'],
5902 + 'name' => $model['name'] ?? $model['id'],
5903 + 'description' => $model['description'] ?? '',
5904 + 'context_length' => $model['context_length'] ?? 0,
5905 + 'pricing' => array(
5906 + 'prompt' => $model['pricing']['prompt'] ?? 0,
5907 + 'completion' => $model['pricing']['completion'] ?? 0,
5908 + ),
5909 + );
5910 + }, $data['data']);
5911 +
5912 + wp_send_json_success(array('models' => $models));
5913 + } else {
5914 + wp_send_json_error(array('message' => 'Invalid response from OpenRouter'));
5915 + }
5916 +}
5917 +
4304 5918 // Callback function for embedding model selection
4305 5919 public function embedding_model_callback() {
4306 5920 $models = array(
4307 5921 esc_html__('OpenAI Embeddings', 'mxchat') => array(
4308 5922 'text-embedding-3-small' => esc_html__('TE3 Small (1536, Efficient)', 'mxchat'),
4309 - 'text-embedding-ada-002' => esc_html__('Ada 2 (1536, Original)', 'mxchat'),
5923 + 'text-embedding-ada-002' => esc_html__('Ada 2 (1536, Recommended)', 'mxchat'),
4310 5924 'text-embedding-3-large' => esc_html__('TE3 Large (3072, Powerful)', 'mxchat'),
4311 5925 ),
4312 5926 esc_html__('Voyage AI Embeddings', 'mxchat') => array(
4313 5927 'voyage-3-large' => esc_html__('Voyage-3 Large (2048, Most Capable)', 'mxchat'),
5928 + ),
5929 + esc_html__('Google Gemini Embeddings', 'mxchat') => array(
5930 + 'gemini-embedding-001' => esc_html__('Gemini Embedding (1536, Stable)', 'mxchat'),
4314 5931 )
4315 5932 );
4316 -
4317 5933 $selected_model = isset($this->options['embedding_model']) ? esc_attr($this->options['embedding_model']) : 'text-embedding-ada-002';
4318 -
4319 5934 echo '<select id="embedding_model" name="embedding_model">';
4320 5935 foreach ($models as $group_label => $group_models) {
4321 5936 echo '<optgroup label="' . esc_attr($group_label) . '">';
4322 5937 foreach ($group_models as $model_value => $model_label) {
@@ -4324,10 +5939,40 @@
4324 5939 }
4325 5940 echo '</optgroup>';
4326 5941 }
4327 5942 echo '</select>';
4328 -echo '<p class="description"><span class="red-warning">IMPORTANT:</span> Select the model for vector embeddings. Changing models is not recommended; if you do, you must delete all existing knowledge & intent data and reconfigure them.</p>';
4329 5943
5944 + // API Key Status Messages for Embedding Models
5945 + $has_openai_key = !empty($this->options['api_key']);
5946 + $has_voyage_key = !empty($this->options['voyage_api_key']);
5947 + $has_gemini_key = !empty($this->options['gemini_api_key']);
5948 +
5949 + // OpenAI Embeddings
5950 + echo '<p class="mxchat-embedding-api-status" data-provider="openai" style="display:none;">';
5951 + if ($has_openai_key) {
5952 + echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for OpenAI detected', 'mxchat') . '</span>';
5953 + } else {
5954 + echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for OpenAI detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
5955 + }
5956 + echo '</p>';
5957 +
5958 + // Voyage AI Embeddings
5959 + echo '<p class="mxchat-embedding-api-status" data-provider="voyage" style="display:none;">';
5960 + if ($has_voyage_key) {
5961 + echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for Voyage AI detected', 'mxchat') . '</span>';
5962 + } else {
5963 + echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for Voyage AI detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
5964 + }
5965 + echo '</p>';
5966 +
5967 + // Gemini Embeddings
5968 + echo '<p class="mxchat-embedding-api-status" data-provider="gemini" style="display:none;">';
5969 + if ($has_gemini_key) {
5970 + echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for Google Gemini detected', 'mxchat') . '</span>';
5971 + } else {
5972 + echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for Google Gemini detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
5973 + }
5974 + echo '</p>';
4330 5975 }
4331 5976
4332 5977
4333 5978 public function mxchat_top_bar_title_callback() {
@@ -4335,12 +5980,16 @@
4335 5980 $top_bar_title = isset($this->options['top_bar_title']) ? esc_attr($this->options['top_bar_title']) : '';
4336 5981
4337 5982 // Render the input field
4338 5983 echo '<input type="text" id="top_bar_title" name="top_bar_title" value="' . $top_bar_title . '" />';
5984 +}
5985 +public function mxchat_ai_agent_text_callback() {
5986 + // Retrieve the current value of the AI agent text from saved options
5987 + $ai_agent_text = isset($this->options['ai_agent_text']) ? esc_attr($this->options['ai_agent_text']) : '';
5988 + // Render the input field
5989 + echo '<input type="text" id="ai_agent_text" name="ai_agent_text" value="' . $ai_agent_text . '" />';
5990 +}
4339 5991
4340 - // Add a description
4341 - echo '<p class="description">' . esc_html__('Enter the title text that will appear on the top bar of the chatbot.', 'mxchat') . '</p>';
4342 -}
4343 5992
4344 5993 public function enable_email_block_callback() {
4345 5994 // Load full plugin options array
4346 5995 $all_options = get_option('mxchat_options', []);
@@ -4357,13 +6006,10 @@
4357 6006 esc_attr($checked)
4358 6007 );
4359 6008 echo '<span class="slider"></span>';
4360 6009 echo '</label>';
4361 - 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>';
4362 6010 }
4363 6011
4364 -
4365 -
4366 6012 public function email_blocker_header_content_callback() {
4367 6013 // Load the entire 'mxchat_options' array
4368 6014 $all_options = get_option('mxchat_options', []);
4369 6015
@@ -4371,22 +6017,18 @@
4371 6017 $content = isset($all_options['email_blocker_header_content'])
4372 6018 ? $all_options['email_blocker_header_content']
4373 6019 : '';
4374 6020
4375 - // Render the textarea
6021 + // Render the textarea - IMPORTANT: name should be just "email_blocker_header_content"
4376 6022 echo '<textarea
4377 6023 id="email_blocker_header_content"
4378 6024 name="email_blocker_header_content"
4379 6025 rows="5"
4380 6026 cols="70"
6027 + data-setting="email_blocker_header_content"
4381 6028 >' . esc_textarea($content) . '</textarea>';
4382 -
4383 - echo '<p class="description">';
4384 - 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');
4385 - echo '</p>';
4386 6029 }
4387 6030
4388 -
4389 6031 public function email_blocker_button_text_callback() {
4390 6032 // Load the entire 'mxchat_options' array
4391 6033 $all_options = get_option('mxchat_options', []);
4392 6034
@@ -4396,34 +6038,50 @@
4396 6038 : '';
4397 6039
4398 6040 // Use esc_attr to safely render the existing text
4399 6041 echo '<input type="text" id="email_blocker_button_text" name="email_blocker_button_text" value="' . esc_attr($button_text) . '" style="width: 300px;" />';
6042 +}
4400 6043
4401 - echo '<p class="description">';
4402 - echo esc_html__('Enter the text you want on the submit button, e.g. "Start Chat".', 'mxchat');
4403 - echo '</p>';
6044 +//Enable name field callback
6045 +public function enable_name_field_callback() {
6046 + // Load full plugin options array
6047 + $all_options = get_option('mxchat_options', []);
6048 + // Get the value, default to 'off'
6049 + $enable_name_field = isset($all_options['enable_name_field']) ? $all_options['enable_name_field'] : 'off';
6050 + // Check if it's 'on'
6051 + $checked = ($enable_name_field === 'on') ? 'checked' : '';
6052 + echo '<label class="toggle-switch">';
6053 + echo sprintf(
6054 + '<input type="checkbox" id="enable_name_field" name="enable_name_field" value="on" %s />',
6055 + esc_attr($checked)
6056 + );
6057 + echo '<span class="slider"></span>';
6058 + echo '</label>';
4404 6059 }
6060 +//Name field placeholder callback
6061 +public function name_field_placeholder_callback() {
6062 + $all_options = get_option('mxchat_options', []);
6063 + $placeholder = isset($all_options['name_field_placeholder'])
6064 + ? $all_options['name_field_placeholder']
6065 + : esc_html__('Enter your name', 'mxchat');
4405 6066
6067 + echo '<input type="text" id="name_field_placeholder" name="name_field_placeholder" value="' . esc_attr($placeholder) . '" style="width: 300px;" />';
6068 +}
4406 6069
4407 6070
6071 +
4408 6072 public function mxchat_intro_message_callback() {
4409 6073 // Load the entire 'mxchat_options' array
4410 6074 $all_options = get_option('mxchat_options', []);
4411 -
4412 6075 // Retrieve the saved intro message or use the default
4413 6076 $default_message = __('Hello! How can I assist you today?', 'mxchat');
4414 6077 $saved_message = isset($all_options['intro_message']) ? $all_options['intro_message'] : $default_message;
4415 -
4416 - // Output the textarea with the saved value
6078 + // Output the textarea with the saved value without escaping HTML
4417 6079 ?>
4418 - <textarea id="intro_message" name="intro_message" rows="5" cols="50"><?php echo esc_textarea($saved_message); ?></textarea>
4419 - <p class="description">
4420 - <?php esc_html_e('Enter your message. Line breaks will be preserved.', 'mxchat'); ?>
4421 - </p>
6080 + <textarea id="intro_message" name="intro_message" rows="5" cols="50"><?php echo $saved_message; ?></textarea>
4422 6081 <?php
4423 6082 }
4424 6083
4425 -
4426 6084 public function mxchat_input_copy_callback() {
4427 6085 // Load the entire 'mxchat_options' array
4428 6086 $all_options = get_option('mxchat_options', []);
4429 6087
@@ -4436,11 +6094,8 @@
4436 6094 '<input type="text" id="input_copy" name="input_copy" value="%s" placeholder="%s" />',
4437 6095 esc_attr($input_copy),
4438 6096 esc_attr__('How can I assist?', 'mxchat')
4439 6097 );
4440 -
4441 - // Output the description
4442 - echo '<p class="description">' . esc_html__('This is the placeholder text for the chat input field.', 'mxchat') . '</p>';
4443 6098 }
4444 6099
4445 6100
4446 6101
@@ -4872,12 +6527,25 @@
4872 6527 echo '</div>';
4873 6528 }
4874 6529
4875 6530 public function mxchat_append_to_body_callback() {
6531 + // Fetch fresh options to ensure we have the latest saved values
6532 + $options = get_option('mxchat_options', array());
6533 +
4876 6534 // Get value from options array, default to 'off'
4877 - $append_to_body = isset($this->options['append_to_body']) ? $this->options['append_to_body'] : 'off';
6535 + $append_to_body = isset($options['append_to_body']) ? $options['append_to_body'] : 'off';
4878 6536 $checked = ($append_to_body === 'on') ? 'checked' : '';
4879 6537
6538 + // Get post type visibility settings
6539 + $visibility_mode = isset($options['post_type_visibility_mode']) ? $options['post_type_visibility_mode'] : 'all';
6540 + $visibility_list = isset($options['post_type_visibility_list']) ? $options['post_type_visibility_list'] : array();
6541 + if (!is_array($visibility_list)) {
6542 + $visibility_list = array();
6543 + }
6544 +
6545 + echo '<div class="mxchat-autosave-section">';
6546 +
6547 + // Main toggle
4880 6548 echo '<label class="toggle-switch">';
4881 6549 echo sprintf(
4882 6550 '<input type="checkbox" id="append_to_body" name="append_to_body" value="on" %s />',
4883 6551 esc_attr($checked)
@@ -4883,16 +6551,101 @@
4883 6551 esc_attr($checked)
4884 6552 );
4885 6553 echo '<span class="slider"></span>';
4886 6554 echo '</label>';
4887 - echo '<p class="description">' .
4888 - esc_html__('Show chatbot automatically on all pages. When disabled, you can place the chatbot manually using shortcode [mxchat_chatbot floating="yes"].', 'mxchat') .
4889 - '</p>';
4890 6555
6556 + // Post Type Visibility Options (only visible when auto-display is ON)
6557 + $display_style = ($append_to_body === 'on') ? '' : 'display: none;';
6558 + echo '<div id="post-type-visibility-options" class="mxchat-sub-options" style="' . esc_attr($display_style) . '">';
6559 +
6560 + echo '<div class="mxchat-post-type-visibility-header">';
6561 + echo '<h4>' . esc_html__('Post Type Visibility', 'mxchat') . '</h4>';
6562 + echo '</div>';
6563 +
6564 + // Mode selector (radio buttons)
6565 + echo '<div class="mxchat-visibility-mode">';
6566 +
6567 + echo '<label class="mxchat-radio-label">';
6568 + echo '<input type="radio" name="post_type_visibility_mode" value="all" ' . checked($visibility_mode, 'all', false) . ' />';
6569 + echo '<span>' . esc_html__('Show on all post types', 'mxchat') . '</span>';
6570 + echo '</label>';
6571 +
6572 + echo '<label class="mxchat-radio-label">';
6573 + echo '<input type="radio" name="post_type_visibility_mode" value="include" ' . checked($visibility_mode, 'include', false) . ' />';
6574 + echo '<span>' . esc_html__('Only show on selected post types', 'mxchat') . '</span>';
6575 + echo '</label>';
6576 +
6577 + echo '<label class="mxchat-radio-label">';
6578 + echo '<input type="radio" name="post_type_visibility_mode" value="exclude" ' . checked($visibility_mode, 'exclude', false) . ' />';
6579 + echo '<span>' . esc_html__('Hide on selected post types', 'mxchat') . '</span>';
6580 + echo '</label>';
6581 +
6582 + echo '</div>';
6583 +
6584 + // Post type checkboxes (only visible when mode is include or exclude)
6585 + $list_display = ($visibility_mode !== 'all') ? '' : 'display: none;';
6586 + echo '<div id="post-type-list" class="mxchat-post-type-list" style="' . esc_attr($list_display) . '">';
6587 +
6588 + // Get all public post types
6589 + $post_types = get_post_types(array('public' => true), 'objects');
6590 +
6591 + foreach ($post_types as $post_type) {
6592 + // Skip attachments
6593 + if ($post_type->name === 'attachment') {
6594 + continue;
6595 + }
6596 +
6597 + $is_checked = in_array($post_type->name, $visibility_list) ? 'checked' : '';
6598 +
6599 + echo '<label class="mxchat-checkbox-label">';
6600 + echo '<input type="checkbox" name="post_type_visibility_list[]" value="' . esc_attr($post_type->name) . '" ' . $is_checked . ' />';
6601 + echo '<span>' . esc_html($post_type->label) . '</span>';
6602 + echo '</label>';
6603 + }
6604 +
6605 + echo '</div>'; // End post-type-list
6606 + echo '</div>'; // End post-type-visibility-options
6607 + echo '</div>'; // End mxchat-autosave-section
4891 6608 }
4892 6609
6610 +public function mxchat_frontend_debugger_callback() {
6611 + $show_debugger = isset($this->options['show_frontend_debugger']) ? $this->options['show_frontend_debugger'] : 'on';
6612 + $checked = ($show_debugger === 'on') ? 'checked' : '';
6613 + echo '<label class="toggle-switch">';
6614 + echo sprintf(
6615 + '<input type="checkbox" id="show_frontend_debugger" name="show_frontend_debugger" value="on" %s />',
6616 + esc_attr($checked)
6617 + );
6618 + echo '<span class="slider"></span>';
6619 + echo '</label>';
6620 +}
4893 6621
6622 +public function mxchat_contextual_awareness_callback() {
6623 + // Get value from options array, default to 'off'
6624 + $contextual_awareness = isset($this->options['contextual_awareness_toggle']) ? $this->options['contextual_awareness_toggle'] : 'off';
6625 + $checked = ($contextual_awareness === 'on') ? 'checked' : '';
6626 + echo '<label class="toggle-switch">';
6627 + echo sprintf(
6628 + '<input type="checkbox" id="contextual_awareness_toggle" name="contextual_awareness_toggle" value="on" %s />',
6629 + esc_attr($checked)
6630 + );
6631 + echo '<span class="slider"></span>';
6632 + echo '</label>';
6633 +}
4894 6634
6635 +public function mxchat_citation_links_toggle_callback() {
6636 + // Get value from options array, default to 'on' (enabled by default)
6637 + $citation_links = isset($this->options['citation_links_toggle']) ? $this->options['citation_links_toggle'] : 'on';
6638 + $checked = ($citation_links === 'on') ? 'checked' : '';
6639 + echo '<label class="toggle-switch">';
6640 + echo sprintf(
6641 + '<input type="checkbox" id="citation_links_toggle" name="citation_links_toggle" value="on" %s />',
6642 + esc_attr($checked)
6643 + );
6644 + echo '<span class="slider"></span>';
6645 + echo '</label>';
6646 +}
6647 +
4895 6648 public function mxchat_privacy_toggle_callback() {
4896 6649 // Load from mxchat_options array
4897 6650 $options = get_option('mxchat_options', []);
4898 6651
@@ -4912,9 +6665,8 @@
4912 6665 esc_attr($checked)
4913 6666 );
4914 6667 echo '<span class="slider"></span>';
4915 6668 echo '</label>';
4916 - echo '<p class="description">' . esc_html__('Enable this option to display a privacy notice below the chat widget.', 'mxchat') . '</p>';
4917 6669
4918 6670 // Output the custom text input field
4919 6671 echo sprintf(
4920 6672 '<textarea id="privacy_text" name="privacy_text" rows="5" cols="50" class="regular-text">%s</textarea>',
@@ -4919,9 +6671,8 @@
4919 6671 echo sprintf(
4920 6672 '<textarea id="privacy_text" name="privacy_text" rows="5" cols="50" class="regular-text">%s</textarea>',
4921 6673 esc_textarea($privacy_text)
4922 6674 );
4923 - echo '<p class="description">' . esc_html__('Enter the privacy policy text. You can include HTML links.', 'mxchat') . '</p>';
4924 6675 }
4925 6676
4926 6677
4927 6678 public function mxchat_complianz_toggle_callback() {
@@ -4939,10 +6690,8 @@
4939 6690 esc_attr($checked)
4940 6691 );
4941 6692 echo '<span class="slider"></span>';
4942 6693 echo '</label>';
4943 -
4944 - echo '<p class="description">' . esc_html__('Enable this option to apply Complianz consent logic to the chatbot (must have Complianz Plugin).', 'mxchat') . '</p>';
4945 6694 }
4946 6695
4947 6696 public function mxchat_link_target_toggle_callback() {
4948 6697 // Load from mxchat_options array
@@ -4959,9 +6708,8 @@
4959 6708 esc_attr($checked)
4960 6709 );
4961 6710 echo '<span class="slider"></span>';
4962 6711 echo '</label>';
4963 - echo '<p class="description">' . esc_html__('Enable to open links in a new tab (default is to open in the same tab).', 'mxchat') . '</p>';
4964 6712 }
4965 6713
4966 6714 public function mxchat_chat_persistence_toggle_callback() {
4967 6715 // Load from mxchat_options array
@@ -4978,10 +6726,8 @@
4978 6726 esc_attr($checked)
4979 6727 );
4980 6728 echo '<span class="slider"></span>';
4981 6729 echo '</label>';
4982 -
4983 - 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>';
4984 6730 }
4985 6731
4986 6732 public function mxchat_popular_question_1_callback() {
4987 6733 // Load the full plugin options array
@@ -4995,11 +6741,8 @@
4995 6741 '<input type="text" id="popular_question_1" name="popular_question_1" value="%s" placeholder="%s" class="regular-text" />',
4996 6742 esc_attr($popular_question_1),
4997 6743 esc_attr__('Enter Quick Question 1', 'mxchat')
4998 6744 );
4999 -
5000 - // Add a description for the field
5001 - echo '<p class="description">' . esc_html__('This will be the first Quick Question in the chatbot, displayed above the input field.', 'mxchat') . '</p>';
5002 6745 }
5003 6746
5004 6747
5005 6748 public function mxchat_popular_question_2_callback() {
@@ -5014,11 +6757,8 @@
5014 6757 '<input type="text" id="popular_question_2" name="popular_question_2" value="%s" placeholder="%s" class="regular-text" />',
5015 6758 esc_attr($popular_question_2),
5016 6759 esc_attr__('Enter Quick Question 2', 'mxchat')
5017 6760 );
5018 -
5019 - // Add a description for the field
5020 - echo '<p class="description">' . esc_html__('This will be the second Quick Question in the chatbot.', 'mxchat') . '</p>';
5021 6761 }
5022 6762
5023 6763
5024 6764 public function mxchat_popular_question_3_callback() {
@@ -5033,11 +6773,8 @@
5033 6773 '<input type="text" id="popular_question_3" name="popular_question_3" value="%s" placeholder="%s" class="regular-text" />',
5034 6774 esc_attr($popular_question_3),
5035 6775 esc_attr(__('Enter Quick Question 3', 'mxchat'))
5036 6776 );
5037 -
5038 - // Add a description for the field
5039 - echo '<p class="description">' . esc_html__('This will be the third Quick Question in the chatbot.', 'mxchat') . '</p>';
5040 6777 }
5041 6778
5042 6779 public function mxchat_additional_popular_questions_callback() {
5043 6780 $options = get_option('mxchat_options', []);
@@ -5086,23 +6823,23 @@
5086 6823 '<button type="button" class="button mxchat-add-question" aria-label="%s">%s</button>',
5087 6824 esc_attr(__('Add question', 'mxchat')),
5088 6825 esc_html__('Add Question', 'mxchat')
5089 6826 );
5090 - echo '<p class="description">' . esc_html__('Add as many Quick Questions as you need.', 'mxchat') . '</p>';
5091 - echo '</div>';
5092 6827 }
5093 6828
5094 6829 public function mxchat_brave_api_key_callback() {
5095 6830 $brave_api_key = isset($this->options['brave_api_key']) ? esc_attr($this->options['brave_api_key']) : '';
6831 + $nonce = wp_create_nonce('mxchat_autosave_nonce');
5096 6832
5097 6833 echo '<div class="api-key-wrapper">';
5098 6834 echo sprintf(
5099 - '<input type="password" id="brave_api_key" name="brave_api_key" value="%s" class="regular-text" />',
5100 - $brave_api_key
6835 + '<input type="password" id="brave_api_key" name="brave_api_key" value="%s" class="regular-text mxchat-autosave-field" data-nonce="%s" />',
6836 + $brave_api_key,
6837 + $nonce
5101 6838 );
5102 6839 echo '<button type="button" id="toggleBraveApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
5103 6840 echo '</div>';
5104 - echo '<p class="description">' . __('Enter your Brave Search API Key here. (See FAQ for details)', 'mxchat') . '</p>';
6841 + echo '<p class="description">' . __('Required for Brave Search integration. Get your API key from Brave Search API.', 'mxchat') . '</p>';
5105 6842 }
5106 6843
5107 6844 public function mxchat_brave_image_count_callback() {
5108 6845 $brave_image_count = isset($this->options['brave_image_count'])
@@ -5107,14 +6844,18 @@
5107 6844 public function mxchat_brave_image_count_callback() {
5108 6845 $brave_image_count = isset($this->options['brave_image_count'])
5109 6846 ? intval($this->options['brave_image_count'])
5110 6847 : 4;
6848 + $nonce = wp_create_nonce('mxchat_autosave_nonce');
5111 6849
6850 + echo '<div class="mxchat-field-wrapper">';
5112 6851 echo sprintf(
5113 6852 '<input type="number" id="brave_image_count" name="brave_image_count"
5114 - value="%d" min="1" max="6" class="small-text" />',
5115 - $brave_image_count
6853 + value="%d" min="1" max="6" class="small-text mxchat-autosave-field" data-nonce="%s" />',
6854 + $brave_image_count,
6855 + $nonce
5116 6856 );
6857 + echo '</div>';
5117 6858 echo '<p class="description">' . __('Select the number of images to return (1-6).', 'mxchat') . '</p>';
5118 6859 }
5119 6860
5120 6861 public function mxchat_brave_safe_search_callback() {
@@ -5120,10 +6861,12 @@
5120 6861 public function mxchat_brave_safe_search_callback() {
5121 6862 $brave_safe_search = isset($this->options['brave_safe_search'])
5122 6863 ? esc_attr($this->options['brave_safe_search'])
5123 6864 : 'strict';
6865 + $nonce = wp_create_nonce('mxchat_autosave_nonce');
5124 6866
5125 - echo '<select id="brave_safe_search" name="brave_safe_search">';
6867 + echo '<div class="mxchat-field-wrapper">';
6868 + echo '<select id="brave_safe_search" name="brave_safe_search" class="mxchat-autosave-field" data-nonce="' . $nonce . '">';
5126 6869 echo sprintf(
5127 6870 '<option value="strict" %s>%s</option>',
5128 6871 selected($brave_safe_search, 'strict', false),
5129 6872 __('Strict', 'mxchat')
@@ -5133,8 +6876,9 @@
5133 6876 selected($brave_safe_search, 'off', false),
5134 6877 __('Off', 'mxchat')
5135 6878 );
5136 6879 echo '</select>';
6880 + echo '</div>';
5137 6881 echo '<p class="description">' .
5138 6882 esc_html__('Set the Safe Search level for image searches. Brave Search only supports "Strict" and "Off" options.', 'mxchat') .
5139 6883 '</p>';
5140 6884 }
@@ -5142,14 +6886,18 @@
5142 6886 public function mxchat_brave_news_count_callback() {
5143 6887 $brave_news_count = isset($this->options['brave_news_count'])
5144 6888 ? intval($this->options['brave_news_count'])
5145 6889 : 3;
6890 + $nonce = wp_create_nonce('mxchat_autosave_nonce');
5146 6891
6892 + echo '<div class="mxchat-field-wrapper">';
5147 6893 echo sprintf(
5148 6894 '<input type="number" id="brave_news_count" name="brave_news_count"
5149 - value="%d" min="1" max="10" class="small-text" />',
5150 - $brave_news_count
6895 + value="%d" min="1" max="10" class="small-text mxchat-autosave-field" data-nonce="%s" />',
6896 + $brave_news_count,
6897 + $nonce
5151 6898 );
6899 + echo '</div>';
5152 6900 echo '<p class="description">' . esc_html__('Select the number of news articles to retrieve (1-10).', 'mxchat') . '</p>';
5153 6901 }
5154 6902
5155 6903 public function mxchat_brave_country_callback() {
@@ -5155,14 +6903,18 @@
5155 6903 public function mxchat_brave_country_callback() {
5156 6904 $brave_country = isset($this->options['brave_country'])
5157 6905 ? esc_attr($this->options['brave_country'])
5158 6906 : 'us';
6907 + $nonce = wp_create_nonce('mxchat_autosave_nonce');
5159 6908
6909 + echo '<div class="mxchat-field-wrapper">';
5160 6910 echo sprintf(
5161 6911 '<input type="text" id="brave_country" name="brave_country"
5162 - value="%s" maxlength="2" class="small-text" />',
5163 - $brave_country
6912 + value="%s" maxlength="2" class="small-text mxchat-autosave-field" data-nonce="%s" />',
6913 + $brave_country,
6914 + $nonce
5164 6915 );
6916 + echo '</div>';
5165 6917 echo '<p class="description">' . esc_html__('Enter the country code (e.g., "us" for United States).', 'mxchat') . '</p>';
5166 6918 }
5167 6919
5168 6920 public function mxchat_brave_language_callback() {
@@ -5168,14 +6920,18 @@
5168 6920 public function mxchat_brave_language_callback() {
5169 6921 $brave_language = isset($this->options['brave_language'])
5170 6922 ? esc_attr($this->options['brave_language'])
5171 6923 : 'en';
6924 + $nonce = wp_create_nonce('mxchat_autosave_nonce');
5172 6925
6926 + echo '<div class="mxchat-field-wrapper">';
5173 6927 echo sprintf(
5174 6928 '<input type="text" id="brave_language" name="brave_language"
5175 - value="%s" maxlength="2" class="small-text" />',
5176 - $brave_language
6929 + value="%s" maxlength="2" class="small-text mxchat-autosave-field" data-nonce="%s" />',
6930 + $brave_language,
6931 + $nonce
5177 6932 );
6933 + echo '</div>';
5178 6934 echo '<p class="description">' . esc_html__('Enter the language code (e.g., "en" for English).', 'mxchat') . '</p>';
5179 6935 }
5180 6936
5181 6937
@@ -5187,141 +6943,118 @@
5187 6943 echo '<p>' . esc_html__('Configure the intent settings for the Chat with PDF feature.', 'mxchat') . '</p>';
5188 6944 }
5189 6945
5190 6946 public function mxchat_chat_toolbar_toggle_callback() {
5191 - // Get chat toolbar toggle value with fallback
5192 - $chat_toolbar_toggle = isset($this->options['chat_toolbar_toggle']) ? $this->options['chat_toolbar_toggle'] : 'off';
5193 - $checked = ($chat_toolbar_toggle === 'on') ? 'checked' : '';
6947 + // Get chat toolbar toggle value with fallback
6948 + $chat_toolbar_toggle = isset($this->options['chat_toolbar_toggle']) ? $this->options['chat_toolbar_toggle'] : 'off';
6949 + $checked = ($chat_toolbar_toggle === 'on') ? 'checked' : '';
5194 6950
5195 - // Check if the plugin is activated (paid feature)
5196 - $disabled = $this->is_activated ? '' : 'disabled';
5197 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
6951 + // Output the toggle switch
6952 + echo '<label class="toggle-switch">';
6953 + echo sprintf(
6954 + '<input type="checkbox" id="chat_toolbar_toggle" name="chat_toolbar_toggle" value="on" %s />',
6955 + esc_attr($checked)
6956 + );
6957 + echo '<span class="slider"></span>';
6958 + echo '</label>';
5198 6959
5199 - echo '<div class="' . esc_attr($class) . '">';
6960 + echo '<p class="description">' . esc_html__('Enable to display the chat toolbar, adding two icons below the chatbot input field for uploading PDF and Word documents (default is hidden).', 'mxchat') . '</p>';
6961 +}
5200 6962
5201 - // Output the toggle switch
5202 - echo '<label class="toggle-switch">';
5203 - echo sprintf(
5204 - '<input type="checkbox" id="chat_toolbar_toggle" name="chat_toolbar_toggle" value="on" %s %s />',
5205 - esc_attr($checked),
5206 - esc_attr($disabled)
5207 - );
5208 - echo '<span class="slider"></span>';
5209 - echo '</label>';
6963 +/**
6964 + * Callback for PDF upload button toggle setting
6965 + */
6966 +public function mxchat_show_pdf_upload_button_callback() {
6967 + // Get toggle value with fallback
6968 + $show_pdf_button = isset($this->options['show_pdf_upload_button']) ? $this->options['show_pdf_upload_button'] : 'on';
6969 + $checked = ($show_pdf_button === 'on') ? 'checked' : '';
5210 6970
5211 - // Pro feature overlay
5212 - if (!$this->is_activated) {
5213 - echo '<div class="pro-feature-overlay">';
5214 - echo '<a href="https://mxchat.ai/" target="_blank">';
5215 - echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="' . esc_attr__('Pro Only', 'mxchat') . '" />';
5216 - echo '</a>';
5217 - echo '</div>';
5218 - }
6971 + // Output the toggle switch
6972 + echo '<label class="toggle-switch">';
6973 + echo sprintf(
6974 + '<input type="checkbox" id="show_pdf_upload_button" name="show_pdf_upload_button" value="on" %s />',
6975 + esc_attr($checked)
6976 + );
6977 + echo '<span class="slider"></span>';
6978 + echo '</label>';
5219 6979
5220 - echo '</div>';
5221 - 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>';
6980 + echo '<p class="description">' . esc_html__('Enable to show the PDF upload button in the chatbot toolbar. Disable to hide it.', 'mxchat') . '</p>';
5222 6981 }
5223 6982
6983 +/**
6984 + * Callback for Word upload button toggle setting
6985 + */
6986 +public function mxchat_show_word_upload_button_callback() {
6987 + // Get toggle value with fallback
6988 + $show_word_button = isset($this->options['show_word_upload_button']) ? $this->options['show_word_upload_button'] : 'on';
6989 + $checked = ($show_word_button === 'on') ? 'checked' : '';
5224 6990
6991 + // Output the toggle switch
6992 + echo '<label class="toggle-switch">';
6993 + echo sprintf(
6994 + '<input type="checkbox" id="show_word_upload_button" name="show_word_upload_button" value="on" %s />',
6995 + esc_attr($checked)
6996 + );
6997 + echo '<span class="slider"></span>';
6998 + echo '</label>';
6999 +
7000 + echo '<p class="description">' . esc_html__('Enable to show the Word document upload button in the chatbot toolbar. Disable to hide it.', 'mxchat') . '</p>';
7001 +}
7002 +
5225 7003 public function mxchat_pdf_intent_trigger_text_callback() {
5226 - $disabled = $this->is_activated ? '' : 'disabled';
5227 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
5228 7004 $default_text = __("Please provide the URL to the PDF you'd like to discuss.", 'mxchat');
5229 7005
5230 - echo '<div class="' . esc_attr($class) . '">';
5231 7006 echo sprintf(
5232 7007 '<textarea id="pdf_intent_trigger_text"
5233 7008 name="pdf_intent_trigger_text"
5234 7009 rows="3"
5235 7010 cols="50"
5236 - placeholder="%s"
5237 - %s>%s</textarea>',
7011 + placeholder="%s">%s</textarea>',
5238 7012 esc_attr__('Enter trigger text', 'mxchat'),
5239 - esc_attr($disabled),
5240 7013 isset($this->options['pdf_intent_trigger_text'])
5241 7014 ? esc_textarea($this->options['pdf_intent_trigger_text'])
5242 7015 : esc_textarea($default_text)
5243 7016 );
5244 7017 echo '<p class="description">' . esc_html__('Text displayed when the intent is triggered.', 'mxchat') . '</p>';
5245 -
5246 - if (!$this->is_activated) {
5247 - echo '<div class="pro-feature-overlay">';
5248 - echo '<a href="https://mxchat.ai/" target="_blank">';
5249 - echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="' . esc_attr__('Pro Only', 'mxchat') . '" />';
5250 - echo '</a>';
5251 - echo '</div>';
5252 - }
5253 - echo '</div>';
5254 7018 }
5255 7019
5256 7020 public function mxchat_pdf_intent_success_text_callback() {
5257 - $disabled = $this->is_activated ? '' : 'disabled';
5258 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
5259 7021 $default_text = __("I've processed the PDF. What questions do you have about it?", 'mxchat');
5260 7022
5261 - echo '<div class="' . esc_attr($class) . '">';
5262 7023 echo sprintf(
5263 7024 '<textarea id="pdf_intent_success_text"
5264 7025 name="pdf_intent_success_text"
5265 7026 rows="3"
5266 7027 cols="50"
5267 - placeholder="%s"
5268 - %s>%s</textarea>',
7028 + placeholder="%s">%s</textarea>',
5269 7029 esc_attr__('Enter success text', 'mxchat'),
5270 - esc_attr($disabled),
5271 7030 isset($this->options['pdf_intent_success_text'])
5272 7031 ? esc_textarea($this->options['pdf_intent_success_text'])
5273 7032 : esc_textarea($default_text)
5274 7033 );
5275 7034 echo '<p class="description">' . esc_html__('Text displayed when the intent is successful.', 'mxchat') . '</p>';
5276 -
5277 - if (!$this->is_activated) {
5278 - echo '<div class="pro-feature-overlay">';
5279 - echo '<a href="https://mxchat.ai/" target="_blank">';
5280 - echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="' . esc_attr__('Pro Only', 'mxchat') . '" />';
5281 - echo '</a>';
5282 - echo '</div>';
5283 - }
5284 - echo '</div>';
5285 7035 }
5286 7036
5287 7037 public function mxchat_pdf_intent_error_text_callback() {
5288 - $disabled = $this->is_activated ? '' : 'disabled';
5289 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
5290 7038 $default_text = __("Sorry, I couldn't process the PDF. Please ensure it's a valid file.", 'mxchat');
5291 7039
5292 - echo '<div class="' . esc_attr($class) . '">';
5293 7040 echo sprintf(
5294 7041 '<textarea id="pdf_intent_error_text"
5295 7042 name="pdf_intent_error_text"
5296 7043 rows="3"
5297 7044 cols="50"
5298 - placeholder="%s"
5299 - %s>%s</textarea>',
7045 + placeholder="%s">%s</textarea>',
5300 7046 esc_attr__('Enter error text', 'mxchat'),
5301 - esc_attr($disabled),
5302 7047 isset($this->options['pdf_intent_error_text'])
5303 7048 ? esc_textarea($this->options['pdf_intent_error_text'])
5304 7049 : esc_textarea($default_text)
5305 7050 );
5306 7051 echo '<p class="description">' . esc_html__('Text displayed when an error occurs during the intent.', 'mxchat') . '</p>';
5307 -
5308 - if (!$this->is_activated) {
5309 - echo '<div class="pro-feature-overlay">';
5310 - echo '<a href="https://mxchat.ai/" target="_blank">';
5311 - echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="' . esc_attr__('Pro Only', 'mxchat') . '" />';
5312 - echo '</a>';
5313 - echo '</div>';
5314 - }
5315 - echo '</div>';
5316 7052 }
5317 7053
5318 7054 public function mxchat_pdf_max_pages_callback() {
5319 - $disabled = $this->is_activated ? '' : 'disabled';
5320 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
5321 7055 $max_pages = isset($this->options['pdf_max_pages']) ? intval($this->options['pdf_max_pages']) : 69;
5322 7056
5323 - echo '<div class="' . esc_attr($class) . '">';
5324 7057 echo sprintf(
5325 7058 '<input type="range"
5326 7059 id="pdf_max_pages"
5327 7060 name="pdf_max_pages"
@@ -5327,37 +7060,24 @@
5327 7060 name="pdf_max_pages"
5328 7061 min="1"
5329 7062 max="69"
5330 7063 value="%d"
5331 - %s
5332 7064 class="range-slider" />',
5333 - esc_attr($max_pages),
5334 - esc_attr($disabled)
7065 + esc_attr($max_pages)
5335 7066 );
5336 7067 echo '<span id="pdf_max_pages_output">' . esc_html($max_pages) . '</span>';
5337 7068 echo '<p class="description">' . esc_html__('Set the maximum number of document pages users can upload for processing. (1-69 pages)', 'mxchat') . '</p>';
5338 -
5339 - if (!$this->is_activated) {
5340 - echo '<div class="pro-feature-overlay">';
5341 - echo '<a href="https://mxchat.ai/" target="_blank">';
5342 - echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="' . esc_attr__('Pro Only', 'mxchat') . '" />';
5343 - echo '</a>';
5344 - echo '</div>';
5345 - }
5346 - echo '</div>';
5347 7069 }
5348 7070
5349 7071 public function mxchat_live_agent_status_callback() {
5350 - $disabled = $this->is_activated ? '' : 'disabled';
5351 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
5352 - $status = isset($this->options['live_agent_status']) ? $this->options['live_agent_status'] : 'off';
7072 + // Always get fresh options instead of using cached $this->options
7073 + $fresh_options = get_option('mxchat_options');
7074 + $status = isset($fresh_options['live_agent_status']) ? $fresh_options['live_agent_status'] : 'off';
5353 7075
5354 - echo '<div class="' . esc_attr($class) . '">';
5355 7076 echo '<label class="toggle-switch">';
5356 7077 echo sprintf(
5357 - '<input type="checkbox" id="live_agent_status" name="live_agent_status" value="on" %s %s />',
5358 - checked($status, 'on', false),
5359 - esc_attr($disabled)
7078 + '<input type="checkbox" id="live_agent_status" name="live_agent_status" value="on" %s />',
7079 + checked($status, 'on', false)
5360 7080 );
5361 7081 echo '<span class="slider"></span>';
5362 7082 echo '</label>';
5363 7083 echo '<label for="live_agent_status" class="mxchat-status-label">';
@@ -5362,98 +7082,167 @@
5362 7082 echo '</label>';
5363 7083 echo '<label for="live_agent_status" class="mxchat-status-label">';
5364 7084 echo '<span class="status-text">' . ($status === 'on' ? esc_html__('Online', 'mxchat') : esc_html__('Offline', 'mxchat')) . '</span>';
5365 7085 echo '</label>';
5366 -
5367 - if (!$this->is_activated) {
5368 - echo '<div class="pro-feature-overlay">';
5369 - 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>';
5370 - echo '</div>';
5371 - }
5372 - echo '</div>';
5373 7086 }
5374 7087
5375 -
5376 -// Away Message Callback
5377 7088 public function mxchat_live_agent_away_message_callback() {
5378 - $disabled = $this->is_activated ? '' : 'disabled';
5379 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
5380 7089 $message = isset($this->options['live_agent_away_message'])
5381 7090 ? $this->options['live_agent_away_message']
5382 7091 : __('Sorry, live agents are currently unavailable. I can continue helping you as an AI assistant.', 'mxchat');
5383 7092
5384 - echo '<div class="' . esc_attr($class) . '">';
5385 7093 printf(
5386 - '<textarea id="live_agent_away_message" name="live_agent_away_message" rows="3" cols="50" %s>%s</textarea>',
5387 - esc_attr($disabled),
7094 + '<textarea id="live_agent_away_message" name="live_agent_away_message" rows="3" cols="50">%s</textarea>',
5388 7095 esc_textarea($message)
5389 7096 );
5390 7097 echo '<p class="description">' . esc_html__('Message shown when live agents are offline.', 'mxchat') . '</p>';
5391 -
5392 - if (!$this->is_activated) {
5393 - echo '<div class="pro-feature-overlay">';
5394 - 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>';
5395 - echo '</div>';
5396 - }
5397 - echo '</div>';
5398 7098 }
5399 7099
5400 7100 public function mxchat_live_agent_notification_message_callback() {
5401 - $disabled = $this->is_activated ? '' : 'disabled';
5402 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
5403 7101 $message = isset($this->options['live_agent_notification_message'])
5404 7102 ? $this->options['live_agent_notification_message']
5405 7103 : __('Live agent has been notified.', 'mxchat');
5406 7104
5407 - echo '<div class="' . esc_attr($class) . '">';
5408 7105 printf(
5409 - '<textarea id="live_agent_notification_message" name="live_agent_notification_message" rows="3" cols="50" %s>%s</textarea>',
5410 - esc_attr($disabled),
7106 + '<textarea id="live_agent_notification_message" name="live_agent_notification_message" rows="3" cols="50">%s</textarea>',
5411 7107 esc_textarea($message)
5412 7108 );
5413 7109 echo '<p class="description">' . esc_html__('Message shown when live transfer activated.', 'mxchat') . '</p>';
5414 -
5415 - if (!$this->is_activated) {
5416 - echo '<div class="pro-feature-overlay">';
5417 - 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>';
5418 - echo '</div>';
5419 - }
5420 - echo '</div>';
5421 7110 }
5422 7111
5423 7112 public function mxchat_live_agent_webhook_url_callback() {
5424 - $disabled = $this->is_activated ? '' : 'disabled';
5425 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
5426 7113 $webhook_url = isset($this->options['live_agent_webhook_url'])
5427 7114 ? esc_url($this->options['live_agent_webhook_url'])
5428 7115 : esc_url(get_option('live_agent_webhook_url', ''));
5429 7116
5430 - echo '<div class="' . esc_attr($class) . '">';
5431 7117 printf(
5432 - '<input type="password" id="live_agent_webhook_url" name="live_agent_webhook_url" value="%s" class="regular-text" %s />',
5433 - $webhook_url,
5434 - esc_attr($disabled)
7118 + '<input type="password" id="live_agent_webhook_url" name="live_agent_webhook_url" value="%s" class="regular-text" />',
7119 + $webhook_url
5435 7120 );
5436 7121 echo '<button type="button" id="toggleWebhookUrlVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
5437 7122 echo '<p class="description">' . esc_html__('Enter your Slack webhook URL for live agent notifications.', 'mxchat') . '</p>';
7123 +}
5438 7124
5439 - if (!$this->is_activated) {
5440 - echo '<div class="pro-feature-overlay">';
5441 - 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>';
5442 - echo '</div>';
7125 +public function mxchat_live_agent_secret_key_callback() {
7126 + printf(
7127 + '<input type="password" id="live_agent_secret_key" name="live_agent_secret_key" value="%s" class="regular-text" />',
7128 + isset($this->options['live_agent_secret_key']) ? esc_attr($this->options['live_agent_secret_key']) : ''
7129 + );
7130 + echo '<button type="button" id="toggleSecretKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
7131 + echo '<p class="description">' . esc_html__('Secret key for validating Slack requests. Keep this secure.', 'mxchat') . '</p>';
7132 +}
7133 +
7134 +public function mxchat_live_agent_bot_token_callback() {
7135 + printf(
7136 + '<input type="password" id="live_agent_bot_token" name="live_agent_bot_token" value="%s" class="regular-text" />',
7137 + isset($this->options['live_agent_bot_token']) ? esc_attr($this->options['live_agent_bot_token']) : ''
7138 + );
7139 + echo '<button type="button" id="toggleBotTokenVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
7140 + echo '<p class="description">' . esc_html__('Your Slack Bot OAuth Token (starts with xoxb-). Keep this secure.', 'mxchat') . '</p>';
7141 +}
7142 +
7143 +public function mxchat_live_agent_user_ids_callback() {
7144 + $user_ids = isset($this->options['live_agent_user_ids'])
7145 + ? esc_textarea($this->options['live_agent_user_ids'])
7146 + : '';
7147 +
7148 + printf(
7149 + '<textarea id="live_agent_user_ids" name="live_agent_user_ids" rows="4" class="large-text">%s</textarea>',
7150 + $user_ids
7151 + );
7152 + 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>';
7153 +}
7154 +
7155 +/**
7156 + * Telegram Integration Callbacks
7157 + */
7158 +public function mxchat_telegram_section_callback() {
7159 + echo '<p>' . esc_html__('Configure Telegram integration for live agent support.', 'mxchat') . '</p>';
7160 +}
7161 +
7162 +public function mxchat_telegram_status_callback() {
7163 + $fresh_options = get_option('mxchat_options');
7164 + $status = isset($fresh_options['telegram_status']) ? $fresh_options['telegram_status'] : 'off';
7165 +
7166 + echo '<label class="toggle-switch">';
7167 + echo sprintf(
7168 + '<input type="checkbox" id="telegram_status" name="telegram_status" value="on" %s />',
7169 + checked($status, 'on', false)
7170 + );
7171 + echo '<span class="slider"></span>';
7172 + echo '</label>';
7173 + echo '<label for="telegram_status" class="mxchat-status-label">';
7174 + echo '<span class="status-text">' . ($status === 'on' ? esc_html__('Online', 'mxchat') : esc_html__('Offline', 'mxchat')) . '</span>';
7175 + echo '</label>';
7176 +}
7177 +
7178 +public function mxchat_telegram_notification_message_callback() {
7179 + $message = isset($this->options['telegram_notification_message'])
7180 + ? $this->options['telegram_notification_message']
7181 + : __("I've notified a support agent. Please allow a moment for them to respond.", 'mxchat');
7182 +
7183 + printf(
7184 + '<textarea id="telegram_notification_message" name="telegram_notification_message" rows="3" cols="50">%s</textarea>',
7185 + esc_textarea($message)
7186 + );
7187 + echo '<p class="description">' . esc_html__('Message shown when live transfer activated.', 'mxchat') . '</p>';
7188 +}
7189 +
7190 +public function mxchat_telegram_away_message_callback() {
7191 + $message = isset($this->options['telegram_away_message'])
7192 + ? $this->options['telegram_away_message']
7193 + : __('Sorry, live agents are currently unavailable. I can continue helping you as an AI assistant.', 'mxchat');
7194 +
7195 + printf(
7196 + '<textarea id="telegram_away_message" name="telegram_away_message" rows="3" cols="50">%s</textarea>',
7197 + esc_textarea($message)
7198 + );
7199 + echo '<p class="description">' . esc_html__('Message shown when live agents are offline.', 'mxchat') . '</p>';
7200 +}
7201 +
7202 +public function mxchat_telegram_bot_token_callback() {
7203 + printf(
7204 + '<input type="password" id="telegram_bot_token" name="telegram_bot_token" value="%s" class="regular-text" />',
7205 + isset($this->options['telegram_bot_token']) ? esc_attr($this->options['telegram_bot_token']) : ''
7206 + );
7207 + 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>';
7208 + echo '<p class="description">' . esc_html__('Your Telegram Bot Token from @BotFather (e.g., 123456789:ABCdefGhIJKlmNoPQRsTUVwxyZ).', 'mxchat') . '</p>';
7209 +}
7210 +
7211 +public function mxchat_telegram_group_id_callback() {
7212 + printf(
7213 + '<input type="text" id="telegram_group_id" name="telegram_group_id" value="%s" class="regular-text" />',
7214 + isset($this->options['telegram_group_id']) ? esc_attr($this->options['telegram_group_id']) : ''
7215 + );
7216 + echo '<p class="description">' . esc_html__('Your Telegram supergroup ID (starts with -100). The group must have forum topics enabled.', 'mxchat') . '</p>';
7217 +}
7218 +
7219 +public function mxchat_telegram_webhook_secret_callback() {
7220 + $secret = isset($this->options['telegram_webhook_secret']) ? $this->options['telegram_webhook_secret'] : '';
7221 +
7222 + // Auto-generate secret if empty
7223 + if (empty($secret)) {
7224 + $secret = wp_generate_password(64, false, false);
7225 + $options = get_option('mxchat_options', []);
7226 + $options['telegram_webhook_secret'] = $secret;
7227 + update_option('mxchat_options', $options);
7228 + $this->options['telegram_webhook_secret'] = $secret;
5443 7229 }
5444 - echo '</div>';
7230 +
7231 + printf(
7232 + '<input type="password" id="telegram_webhook_secret" name="telegram_webhook_secret" value="%s" class="regular-text" />',
7233 + esc_attr($secret)
7234 + );
7235 + 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>';
7236 + 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>';
5445 7237 }
5446 7238
5447 -
5448 7239 public function mxchat_similarity_threshold_callback() {
5449 7240 // Load from mxchat_options array
5450 7241 $options = get_option('mxchat_options', []);
5451 7242
5452 - // Get value with backwards compatibility
5453 - $threshold = isset($options['similarity_threshold'])
5454 - ? $options['similarity_threshold']
5455 - : get_option('mxchat_similarity_threshold', 80);
7243 + // Get value from options array with default of 80
7244 + $threshold = isset($options['similarity_threshold']) ? $options['similarity_threshold'] : 35;
5456 7245
5457 7246 echo '<div class="slider-container">';
5458 7247 echo sprintf(
5459 7248 '<input type="range"
@@ -5458,9 +7247,9 @@
5458 7247 echo sprintf(
5459 7248 '<input type="range"
5460 7249 id="similarity_threshold"
5461 7250 name="similarity_threshold"
5462 - min="70"
7251 + min="20"
5463 7252 max="85"
5464 7253 step="1"
5465 7254 value="%s"
5466 7255 class="range-slider" />',
@@ -5470,200 +7259,259 @@
5470 7259 '<span id="threshold_value" class="range-value">%s</span>',
5471 7260 esc_html($threshold)
5472 7261 );
5473 7262 echo '</div>';
5474 -
5475 7263 echo '<p class="description">';
5476 - 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');
7264 + echo esc_html__('Adjust similarity threshold for optimal content matching. Too high may limit knowledge retrieval. We highly recommend using the MxChat Debugger found on the left side of your website when logged in as admin while testing the bot.', 'mxchat');
5477 7265 echo '</p>';
5478 7266 }
5479 7267
7268 +public function mxchat_enqueue_admin_assets() {
7269 + // Get plugin version
7270 + $version = MXCHAT_VERSION;
5480 7271
7272 + // Use file modification time for development (remove in production)
7273 + if (defined('WP_DEBUG') && WP_DEBUG) {
7274 + $version = filemtime(plugin_dir_path(__FILE__) . '../mxchat-basic.php');
7275 + }
5481 7276
5482 -public function mxchat_live_agent_secret_key_callback() {
5483 - $disabled = $this->is_activated ? '' : 'disabled';
5484 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
7277 + $current_page = isset($_GET['page']) ? $_GET['page'] : '';
7278 + $plugin_url = plugin_dir_url(__FILE__) . '../';
5485 7279
5486 - echo '<div class="' . esc_attr($class) . '">';
5487 - printf(
5488 - '<input type="password" id="live_agent_secret_key" name="live_agent_secret_key" value="%s" class="regular-text" %s />',
5489 - isset($this->options['live_agent_secret_key']) ? esc_attr($this->options['live_agent_secret_key']) : '',
5490 - esc_attr($disabled)
5491 - );
5492 - echo '<button type="button" id="toggleSecretKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
5493 - echo '<p class="description">' . esc_html__('Secret key for validating Slack requests. Keep this secure.', 'mxchat') . '</p>';
7280 + // Only load on MxChat pages
7281 + if (strpos($current_page, 'mxchat') === false) {
7282 + return;
7283 + }
5494 7284
5495 - if (!$this->is_activated) {
5496 - echo '<div class="pro-feature-overlay">';
5497 - 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>';
5498 - echo '</div>';
5499 - }
5500 - echo '</div>';
7285 + // Always load these on all MxChat pages
7286 + $this->enqueue_core_admin_assets($plugin_url, $version);
7287 + $this->enqueue_page_specific_assets($current_page, $plugin_url, $version);
7288 + $this->localize_admin_scripts($current_page);
5501 7289 }
7290 +private function enqueue_core_admin_assets($plugin_url, $version) {
7291 + // Core admin styles
7292 + wp_enqueue_style('mxchat-admin-css', $plugin_url . 'css/admin-style.css', array(), $version);
7293 + wp_enqueue_style('mxchat-knowledge-css', $plugin_url . 'css/knowledge-style.css', array(), $version);
5502 7294
5503 -public function mxchat_live_agent_bot_token_callback() {
5504 - $disabled = $this->is_activated ? '' : 'disabled';
5505 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
7295 + // New sidebar navigation styles (for main settings page)
7296 + wp_enqueue_style('mxchat-admin-sidebar-css', $plugin_url . 'css/admin-sidebar.css', array(), $version);
5506 7297
5507 - echo '<div class="' . esc_attr($class) . '">';
5508 - printf(
5509 - '<input type="password" id="live_agent_bot_token" name="live_agent_bot_token" value="%s" class="regular-text" %s />',
5510 - isset($this->options['live_agent_bot_token']) ? esc_attr($this->options['live_agent_bot_token']) : '',
5511 - esc_attr($disabled)
5512 - );
5513 - echo '<button type="button" id="toggleBotTokenVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
5514 - echo '<p class="description">' . esc_html__('Your Slack Bot OAuth Token (starts with xoxb-). Keep this secure.', 'mxchat') . '</p>';
5515 -
5516 - if (!$this->is_activated) {
5517 - echo '<div class="pro-feature-overlay">';
5518 - 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>';
5519 - echo '</div>';
5520 - }
5521 - echo '</div>';
7298 + // Core admin scripts
7299 + wp_enqueue_script('mxchat-admin-js', $plugin_url . 'js/mxchat-admin.js', array('jquery'), $version, true);
5522 7300 }
7301 +private function enqueue_page_specific_assets($current_page, $plugin_url, $version) {
7302 + switch ($current_page) {
7303 + case 'mxchat-prompts':
7304 + // Knowledge processing page assets
7305 + wp_enqueue_style('mxchat-content-selector-css', $plugin_url . 'css/content-selector.css', array(), $version);
7306 + wp_enqueue_script('mxchat-content-selector-js', $plugin_url . 'js/content-selector.js', array('jquery'), $version, true);
7307 + // Add the knowledge processing script (common script needed for WordPress dismiss functionality)
7308 + wp_enqueue_script('mxchat-knowledge-processing', $plugin_url . 'js/knowledge-processing.js', array('jquery', 'common'), $version, true);
7309 + break;
5523 7310
5524 -public function mxchat_enqueue_admin_assets() {
5525 - wp_enqueue_style('wp-color-picker');
7311 + case 'mxchat-transcripts':
7312 + // Load admin sidebar CSS first (shared styles for sidebar navigation)
7313 + wp_enqueue_style('mxchat-admin-sidebar-css', $plugin_url . 'css/admin-sidebar.css', array(), $version);
7314 + // Load transcripts-specific styles
7315 + wp_enqueue_style('mxchat-chat-transcripts-css', $plugin_url . 'css/chat-transcripts.css', array('mxchat-admin-sidebar-css'), $version);
7316 + wp_enqueue_script('mxchat-transcripts-js', $plugin_url . 'js/mxchat_transcripts.js', array('jquery'), $version, true);
7317 + break;
5526 7318
5527 - // Get the plugin version or file modification time for cache busting
5528 - $plugin_version = '2.0.6'; // Replace this with your plugin's version
7319 + case 'mxchat-actions':
7320 + // Load admin sidebar CSS first (shared styles for sidebar navigation)
7321 + wp_enqueue_style('mxchat-admin-sidebar-css', $plugin_url . 'css/admin-sidebar.css', array(), $version);
7322 + // Load actions-specific styles
7323 + wp_enqueue_style('mxchat-actions-css', $plugin_url . 'css/actions.css', array('mxchat-admin-sidebar-css'), $version);
7324 + wp_enqueue_script('mxchat-actions-js', $plugin_url . 'js/mxchat_actions.js', array('jquery'), $version, true);
5529 7325
5530 - // File paths
5531 - $color_picker_js_path = plugin_dir_path(__FILE__) . '../js/my-color-picker.js';
5532 - $embedding_check_js_path = plugin_dir_path(__FILE__) . '../js/embedding-check.js';
5533 - $admin_css_path = plugin_dir_path(__FILE__) . '../css/admin-style.css';
5534 - $knowledge_css_path = plugin_dir_path(__FILE__) . '../css/knowledge-style.css';
5535 - $intent_css_path = plugin_dir_path(__FILE__) . '../css/intent-style.css';
5536 - $transcripts_css_path = plugin_dir_path(__FILE__) . '../css/chat-transcripts.css';
5537 - $transcripts_js_path = plugin_dir_path(__FILE__) . '../js/mxchat_transcripts.js';
7326 + // Localize script data for actions page
7327 + $is_activated = get_option('mxchat_pro_license_status') === 'active';
7328 + wp_localize_script('mxchat-actions-js', 'mxchActionsData', array(
7329 + 'ajaxUrl' => admin_url('admin-ajax.php'),
7330 + 'nonce' => wp_create_nonce('mxchat_actions_nonce'),
7331 + 'addNonce' => wp_create_nonce('mxchat_add_intent_nonce'),
7332 + 'editNonce' => wp_create_nonce('mxchat_edit_intent'),
7333 + 'deleteNonce' => wp_create_nonce('mxchat_delete_intent_nonce'),
7334 + 'toggleNonce' => wp_create_nonce('mxchat_actions_nonce'),
7335 + 'isActivated' => $is_activated,
7336 + 'i18n' => array(
7337 + 'confirmDelete' => __('Are you sure you want to delete this action?', 'mxchat'),
7338 + 'confirmBulkDelete' => __('Are you sure you want to delete the selected actions?', 'mxchat'),
7339 + 'saving' => __('Saving...', 'mxchat'),
7340 + 'saved' => __('Saved successfully!', 'mxchat'),
7341 + 'error' => __('An error occurred. Please try again.', 'mxchat'),
7342 + 'proRequired' => __('This feature requires MxChat Pro.', 'mxchat'),
7343 + 'addonRequired' => __('This feature requires an add-on.', 'mxchat')
7344 + )
7345 + ));
7346 + break;
5538 7347
7348 + case 'mxchat-activation':
7349 + // Load admin sidebar CSS first (shared styles for sidebar navigation)
7350 + wp_enqueue_style('mxchat-admin-sidebar-css', $plugin_url . 'css/admin-sidebar.css', array(), $version);
7351 + // Load pro page-specific styles
7352 + wp_enqueue_style('mxchat-pro-css', $plugin_url . 'css/admin-pro.css', array('mxchat-admin-sidebar-css'), $version);
7353 + // Load pro page JavaScript
7354 + wp_enqueue_script('mxchat-pro-js', $plugin_url . 'js/mxchat_pro.js', array('jquery'), $version, true);
7355 + // Load activation script for license activation/deactivation
7356 + wp_enqueue_script('mxchat-activation-js', $plugin_url . 'js/activation-script.js', array('jquery'), $version, true);
7357 + break;
7358 + default:
7359 + wp_enqueue_script(
7360 + 'mxchat-test-streaming-js',
7361 + $plugin_url . 'js/mxchat-test-streaming.js',
7362 + ['jquery'],
7363 + $version,
7364 + true
7365 + );
5539 7366
5540 - // Check if files exist and get modification times
5541 - $color_picker_version = file_exists($color_picker_js_path) ? filemtime($color_picker_js_path) : $plugin_version;
5542 - $embedding_check_version = file_exists($embedding_check_js_path) ? filemtime($embedding_check_js_path) : $plugin_version;
5543 - $admin_css_version = file_exists($admin_css_path) ? filemtime($admin_css_path) : $plugin_version;
5544 - $knowledge_css_version = file_exists($knowledge_css_path) ? filemtime($knowledge_css_path) : $plugin_version;
5545 - $intent_css_version = file_exists($intent_css_path) ? filemtime($intent_css_path) : $plugin_version;
5546 - $transcripts_css_version = file_exists($transcripts_css_path) ? filemtime($transcripts_css_path) : $plugin_version;
5547 - $transcripts_js_version = file_exists($transcripts_js_path) ? filemtime($transcripts_js_path) : $plugin_version;
5548 -
5549 -
5550 - // Enqueue scripts and styles with corrected paths
5551 - wp_enqueue_script(
5552 - 'mxchat-color-picker',
5553 - plugin_dir_url(__FILE__) . '../js/my-color-picker.js',
5554 - array('wp-color-picker'),
5555 - $color_picker_version,
5556 - true
5557 - );
5558 -
5559 - wp_enqueue_script(
5560 - 'mxchat-embedding-check',
5561 - plugin_dir_url(__FILE__) . '../js/embedding-check.js',
5562 - array(),
5563 - $embedding_check_version,
5564 - true
5565 - );
5566 -
5567 - wp_enqueue_script(
5568 - 'mxchat-admin-js',
5569 - plugin_dir_url(__FILE__) . '../js/mxchat-admin.js',
5570 - array('jquery'),
5571 - $plugin_version,
5572 - true
5573 - );
5574 -
5575 - wp_localize_script('mxchat-admin-js', 'mxchatAdmin', array(
7367 + wp_localize_script('mxchat-test-streaming-js', 'mxchatTestStreamingAjax', [
7368 + 'ajax_url' => admin_url('admin-ajax.php'),
7369 + 'nonce' => wp_create_nonce('mxchat_test_streaming_nonce'),
7370 + 'settings_nonce' => wp_create_nonce('mxchat_save_setting_nonce')
7371 + ]);
7372 + break;
7373 + }
7374 +}
7375 +private function localize_admin_scripts($current_page) {
7376 + // Base localization data for main admin script
7377 + $base_data = array(
5576 7378 'ajax_url' => admin_url('admin-ajax.php'),
7379 + 'nonce' => wp_create_nonce('mxchat_admin_nonce'),
7380 + 'admin_url' => admin_url(),
5577 7381 'license_nonce' => wp_create_nonce('mxchat_activate_license_nonce'),
5578 7382 'inline_edit_nonce' => wp_create_nonce('mxchat_save_inline_nonce'),
5579 7383 'setting_nonce' => wp_create_nonce('mxchat_save_setting_nonce'),
5580 7384 'export_nonce' => wp_create_nonce('mxchat_export_transcripts'),
5581 - ));
7385 + 'actions_nonce' => wp_create_nonce('mxchat_actions_nonce'),
7386 + 'add_intent_nonce' => wp_create_nonce('mxchat_add_intent_nonce'),
7387 + 'edit_intent_nonce' => wp_create_nonce('mxchat_edit_intent'),
7388 + 'toggle_action_nonce' => wp_create_nonce('mxchat_actions_nonce'),
7389 + 'fetch_openrouter_models_nonce' => wp_create_nonce('mxchat_fetch_openrouter_models'),
7390 + 'is_activated' => $this->is_activated ? '1' : '0',
7391 + 'status_refresh_interval' => 5000,
7392 + 'prompts_setting_nonce' => wp_create_nonce('mxchat_prompts_setting_nonce'),
7393 + 'ajaxurl' => admin_url('admin-ajax.php')
7394 + );
5582 7395
5583 - // Enqueue the admin CSS
5584 - wp_enqueue_style(
5585 - 'mxchat-admin-css',
5586 - plugin_dir_url(__FILE__) . '../css/admin-style.css',
5587 - array(),
5588 - $admin_css_version
5589 - );
7396 + // Localize main admin script with base data
7397 + wp_localize_script('mxchat-admin-js', 'mxchatAdmin', $base_data);
5590 7398
5591 - if (isset($_GET['page']) && $_GET['page'] === 'mxchat-transcripts') {
5592 - wp_enqueue_style(
5593 - 'mxchat-chat-transcripts-css',
5594 - plugin_dir_url(__FILE__) . '../css/chat-transcripts.css',
5595 - array(),
5596 - $transcripts_css_version
5597 - );
7399 + // Page-specific localizations
7400 + $this->localize_page_specific_scripts($current_page);
7401 +}
7402 +private function localize_page_specific_scripts($current_page) {
7403 + switch ($current_page) {
7404 + case 'mxchat-prompts':
7405 + // Status updater localization
7406 + wp_localize_script('mxchat-status-updater', 'mxchat_status_data', array(
7407 + 'ajax_url' => admin_url('admin-ajax.php'),
7408 + 'nonce' => wp_create_nonce('mxchat_status_nonce')
7409 + ));
5598 7410
5599 - wp_enqueue_script(
5600 - 'mxchat-transcripts-js',
5601 - plugin_dir_url(__FILE__) . '../js/mxchat_transcripts.js',
5602 - array('jquery'),
5603 - $transcripts_js_version,
5604 - true
5605 - );
5606 - }
7411 + // Content selector localization
7412 + wp_localize_script('mxchat-content-selector-js', 'mxchatSelector', array(
7413 + 'ajaxurl' => admin_url('admin-ajax.php'),
7414 + 'nonce' => wp_create_nonce('mxchat_content_selector_nonce'),
7415 + 'i18n' => array(
7416 + 'searchPlaceholder' => __('Search posts and pages...', 'mxchat'),
7417 + 'selectAll' => __('Select All', 'mxchat'),
7418 + 'process' => __('Process Selected', 'mxchat'),
7419 + 'cancel' => __('Cancel', 'mxchat'),
7420 + 'noResults' => __('No content found.', 'mxchat')
7421 + )
7422 + ));
5607 7423
5608 - wp_enqueue_style(
5609 - 'mxchat-knowledge-css',
5610 - plugin_dir_url(__FILE__) . '../css/knowledge-style.css',
5611 - array(),
5612 - $knowledge_css_version
5613 - );
7424 + wp_localize_script('mxchat-knowledge-processing', 'mxchatAdmin', array(
7425 + 'ajax_url' => admin_url('admin-ajax.php'),
7426 + 'status_nonce' => wp_create_nonce('mxchat_status_nonce'),
7427 + 'queue_nonce' => wp_create_nonce('mxchat_queue_nonce'),
7428 + 'stop_nonce' => wp_create_nonce('mxchat_stop_processing_action'),
7429 + 'settings_nonce' => wp_create_nonce('mxchat_prompts_setting_nonce'),
7430 + 'setting_nonce' => wp_create_nonce('mxchat_save_setting_nonce'),
7431 + 'entries_nonce' => wp_create_nonce('mxchat_entries_nonce'),
7432 + 'admin_url' => admin_url(),
7433 + 'ajaxurl' => admin_url('admin-ajax.php'),
7434 + 'status_refresh_interval' => 2000,
7435 + 'bot_id' => isset($_GET['bot_id']) ? sanitize_text_field($_GET['bot_id']) : 'default'
7436 + ));
7437 + break;
5614 7438
7439 + case 'mxchat-activation':
7440 + wp_localize_script('mxchat-activation-js', 'mxchatAdmin', array(
7441 + 'ajax_url' => admin_url('admin-ajax.php'),
7442 + 'license_nonce' => wp_create_nonce('mxchat_activate_license_nonce')
7443 + ));
7444 + break;
5615 7445
5616 - wp_enqueue_style(
5617 - 'mxchat-intent-css',
5618 - plugin_dir_url(__FILE__) . '../css/intent-style.css',
5619 - array(),
5620 - $intent_css_version
5621 - );
7446 + case 'mxchat-transcripts':
7447 + // Get chart data for localization
7448 + $chart_data = $this->get_transcripts_chart_data();
5622 7449
5623 - // IMPORTANT: Use the same script handle as above for localizing mxchatPromptsAdmin
5624 - wp_localize_script( 'mxchat-admin-js', 'mxchatPromptsAdmin', array(
5625 - 'ajax_url' => admin_url( 'admin-ajax.php' ),
5626 - 'prompts_setting_nonce' => wp_create_nonce( 'mxchat_prompts_setting_nonce' ),
5627 - ) );
7450 + wp_localize_script('mxchat-transcripts-js', 'mxchatAdmin', array(
7451 + 'ajax_url' => admin_url('admin-ajax.php'),
7452 + 'export_nonce' => wp_create_nonce('mxchat_export_transcripts'),
7453 + 'delete_nonce' => wp_create_nonce('mxchat_delete_chat_history'),
7454 + 'setting_nonce' => wp_create_nonce('mxchat_save_setting_nonce'),
7455 + 'translate_nonce' => wp_create_nonce('mxchat_translate_messages')
7456 + ));
5628 7457
5629 - // Localize the script for color picker and settings
5630 - wp_localize_script('mxchat-color-picker', 'mxchatStyleSettings', array(
7458 + // Localize chart data separately - use array_values to ensure proper JSON array encoding
7459 + wp_localize_script('mxchat-transcripts-js', 'mxchatChartData', array(
7460 + 'labels' => array_values($chart_data['labels']),
7461 + 'chats' => array_values($chart_data['chats']),
7462 + 'messages' => array_values($chart_data['messages'])
7463 + ));
7464 + break;
7465 +
7466 + case 'mxchat-settings':
7467 + default:
7468 + // Color picker and settings localization
7469 + wp_localize_script('mxchat-color-picker', 'mxchatStyleSettings', array(
7470 + 'ajax_url' => admin_url('admin-ajax.php'),
7471 + 'link_target_toggle' => $this->options['link_target_toggle'] ?? 'off',
7472 + 'user_message_bg_color' => $this->options['user_message_bg_color'] ?? '#fff',
7473 + 'user_message_font_color' => $this->options['user_message_font_color'] ?? '#212121',
7474 + 'bot_message_bg_color' => $this->options['bot_message_bg_color'] ?? '#212121',
7475 + 'bot_message_font_color' => $this->options['bot_message_font_color'] ?? '#fff',
7476 + 'top_bar_bg_color' => $this->options['top_bar_bg_color'] ?? '#212121',
7477 + 'send_button_font_color' => $this->options['send_button_font_color'] ?? '#212121',
7478 + 'close_button_color' => $this->options['close_button_color'] ?? '#fff',
7479 + 'chatbot_background_color' => $this->options['chatbot_background_color'] ?? '#212121',
7480 + 'icon_color' => $this->options['icon_color'] ?? '#fff',
7481 + 'chat_input_font_color' => $this->options['chat_input_font_color'] ?? '#212121',
7482 + 'pre_chat_message' => $this->options['pre_chat_message'] ?? esc_html__('Hey there! Ask me anything!', 'mxchat'),
7483 + 'rate_limit_message' => $this->options['rate_limit_message'] ?? esc_html__('Rate limit exceeded. Please try again later.', 'mxchat'),
7484 + 'loops_api_key' => $this->options['loops_api_key'] ?? '',
7485 + 'loops_mailing_list' => $this->options['loops_mailing_list'] ?? '',
7486 + 'triggered_phrase_response' => $this->options['triggered_phrase_response'] ?? esc_html__('Would you like to join our mailing list? Please provide your email below.', 'mxchat'),
7487 + 'email_capture_response' => $this->options['email_capture_response'] ?? esc_html__('Thank you for providing your email! You\'ve been added to our list.', 'mxchat'),
7488 + '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'),
7489 + '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'),
7490 + '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'),
7491 + 'pdf_max_pages' => $this->options['pdf_max_pages'] ?? 69,
7492 + 'live_agent_webhook_url' => $this->options['live_agent_webhook_url'] ?? '',
7493 + 'live_agent_secret_key' => $this->options['live_agent_secret_key'] ?? '',
7494 + 'live_agent_bot_token' => $this->options['live_agent_bot_token'] ?? '',
7495 + 'live_agent_message_bg_color' => $this->options['live_agent_message_bg_color'] ?? '#ffffff',
7496 + 'live_agent_message_font_color' => $this->options['live_agent_message_font_color'] ?? '#333333',
7497 + 'chat_toolbar_toggle' => $this->options['chat_toolbar_toggle'] ?? 'off',
7498 + 'show_pdf_upload_button' => $this->options['show_pdf_upload_button'] ?? 'on',
7499 + 'show_word_upload_button' => $this->options['show_word_upload_button'] ?? 'on',
7500 + 'mode_indicator_bg_color' => $this->options['mode_indicator_bg_color'] ?? '#767676',
7501 + 'mode_indicator_font_color' => $this->options['mode_indicator_font_color'] ?? '#ffffff',
7502 + 'toolbar_icon_color' => $this->options['toolbar_icon_color'] ?? '#212121',
7503 + ));
7504 + break;
7505 + }
7506 +
7507 + // Additional localization that was in the original code
7508 + wp_localize_script('mxchat-admin-js', 'mxchatPromptsAdmin', array(
5631 7509 'ajax_url' => admin_url('admin-ajax.php'),
5632 - 'link_target_toggle' => $this->options['link_target_toggle'] ?? 'off',
5633 - 'user_message_bg_color' => $this->options['user_message_bg_color'] ?? '#fff',
5634 - 'user_message_font_color' => $this->options['user_message_font_color'] ?? '#212121',
5635 - 'bot_message_bg_color' => $this->options['bot_message_bg_color'] ?? '#212121',
5636 - 'bot_message_font_color' => $this->options['bot_message_font_color'] ?? '#fff',
5637 - 'top_bar_bg_color' => $this->options['top_bar_bg_color'] ?? '#212121',
5638 - 'send_button_font_color' => $this->options['send_button_font_color'] ?? '#212121',
5639 - 'close_button_color' => $this->options['close_button_color'] ?? '#fff',
5640 - 'chatbot_background_color' => $this->options['chatbot_background_color'] ?? '#212121',
5641 - 'icon_color' => $this->options['icon_color'] ?? '#fff',
5642 - 'chat_input_font_color' => $this->options['chat_input_font_color'] ?? '#212121',
5643 - 'pre_chat_message' => $this->options['pre_chat_message'] ?? esc_html__('Hey there! Ask me anything!', 'mxchat'),
5644 - 'rate_limit_message' => $this->options['rate_limit_message'] ?? esc_html__('Rate limit exceeded. Please try again later.', 'mxchat'),
5645 - 'loops_api_key' => $this->options['loops_api_key'] ?? '',
5646 - 'loops_mailing_list' => $this->options['loops_mailing_list'] ?? '',
5647 - 'triggered_phrase_response' => $this->options['triggered_phrase_response'] ?? esc_html__('Would you like to join our mailing list? Please provide your email below.', 'mxchat'),
5648 - 'email_capture_response' => $this->options['email_capture_response'] ?? esc_html__('Thank you for providing your email! You\'ve been added to our list.', 'mxchat'),
5649 - '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'),
5650 - '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'),
5651 - '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'),
5652 - 'pdf_max_pages' => $this->options['pdf_max_pages'] ?? 69,
5653 - 'live_agent_webhook_url' => $this->options['live_agent_webhook_url'] ?? '',
5654 - 'live_agent_secret_key' => $this->options['live_agent_secret_key'] ?? '',
5655 - 'live_agent_bot_token' => $this->options['live_agent_bot_token'] ?? '',
5656 - 'live_agent_message_bg_color' => $this->options['live_agent_message_bg_color'] ?? '#ffffff',
5657 - 'live_agent_message_font_color' => $this->options['live_agent_message_font_color'] ?? '#333333',
5658 - 'chat_toolbar_toggle' => $this->options['chat_toolbar_toggle'] ?? 'off',
5659 - 'mode_indicator_bg_color' => $this->options['mode_indicator_bg_color'] ?? '#767676',
5660 - 'mode_indicator_font_color' => $this->options['mode_indicator_font_color'] ?? '#ffffff',
5661 - 'toolbar_icon_color' => $this->options['toolbar_icon_color'] ?? '#212121',
7510 + 'prompts_setting_nonce' => wp_create_nonce('mxchat_prompts_setting_nonce'),
5662 7511 ));
5663 7512 }
5664 7513
5665 -
5666 7514 public function mxchat_sanitize($input) {
5667 7515 $new_input = array();
5668 7516
5669 7517 if (isset($input['api_key'])) {
@@ -5671,9 +7519,9 @@
5671 7519 }
5672 7520
5673 7521 if (isset($input['similarity_threshold'])) {
5674 7522 $new_input['similarity_threshold'] = absint($input['similarity_threshold']); // Ensure it's an integer
5675 - $new_input['similarity_threshold'] = min(max($new_input['similarity_threshold'], 70), 85); // Enforce range
7523 + $new_input['similarity_threshold'] = min(max($new_input['similarity_threshold'], 20), 85); // Enforce range
5676 7524 }
5677 7525
5678 7526 if (isset($input['xai_api_key'])) {
5679 7527 $new_input['xai_api_key'] = sanitize_text_field($input['xai_api_key']);
@@ -5682,12 +7530,30 @@
5682 7530 if (isset($input['claude_api_key'])) {
5683 7531 $new_input['claude_api_key'] = sanitize_text_field($input['claude_api_key']);
5684 7532 }
5685 7533
7534 + if (isset($input['enable_streaming_toggle'])) {
7535 + $new_input['enable_streaming_toggle'] = ($input['enable_streaming_toggle'] === 'on') ? 'on' : 'off';
7536 + } else {
7537 + // If checkbox not checked, it won't be in $input, so set to 'off'
7538 + $new_input['enable_streaming_toggle'] = 'off';
7539 + }
7540 +
7541 + if (isset($input['enable_web_search'])) {
7542 + $new_input['enable_web_search'] = ($input['enable_web_search'] === 'on') ? 'on' : 'off';
7543 + } else {
7544 + // If checkbox not checked, it won't be in $input, so set to 'off'
7545 + $new_input['enable_web_search'] = 'off';
7546 + }
7547 +
5686 7548 if (isset($input['deepseek_api_key'])) {
5687 7549 $new_input['deepseek_api_key'] = sanitize_text_field($input['deepseek_api_key']);
5688 7550 }
5689 7551
7552 + if (isset($input['gemini_api_key'])) {
7553 + $new_input['gemini_api_key'] = sanitize_text_field($input['gemini_api_key']);
7554 + }
7555 +
5690 7556 if (isset($input['enable_woocommerce_integration'])) {
5691 7557 $new_input['enable_woocommerce_integration'] = $input['enable_woocommerce_integration'] === 'on' ? 'on' : 'off';
5692 7558 }
5693 7559
@@ -5720,12 +7586,44 @@
5720 7586 if (isset($input['append_to_body'])) {
5721 7587 $new_input['append_to_body'] = $input['append_to_body'] === 'on' ? 'on' : 'off';
5722 7588 }
5723 7589
7590 + // Post type visibility settings
7591 + if (isset($input['post_type_visibility_mode'])) {
7592 + $allowed_modes = array('all', 'include', 'exclude');
7593 + $new_input['post_type_visibility_mode'] = in_array($input['post_type_visibility_mode'], $allowed_modes)
7594 + ? $input['post_type_visibility_mode']
7595 + : 'all';
7596 + }
7597 +
7598 + if (isset($input['post_type_visibility_list'])) {
7599 + if (is_array($input['post_type_visibility_list'])) {
7600 + $new_input['post_type_visibility_list'] = array_map('sanitize_key', $input['post_type_visibility_list']);
7601 + } else {
7602 + $new_input['post_type_visibility_list'] = array();
7603 + }
7604 + }
7605 +
7606 + if (isset($input['contextual_awareness_toggle'])) {
7607 + $new_input['contextual_awareness_toggle'] = $input['contextual_awareness_toggle'] === 'on' ? 'on' : 'off';
7608 +}
7609 +
7610 + if (isset($input['show_frontend_debugger'])) {
7611 + $new_input['show_frontend_debugger'] = $input['show_frontend_debugger'] === 'on' ? 'on' : 'off';
7612 +}
7613 +
7614 + if (isset($input['citation_links_toggle'])) {
7615 + $new_input['citation_links_toggle'] = $input['citation_links_toggle'] === 'on' ? 'on' : 'off';
7616 +}
7617 +
5724 7618 if (isset($input['top_bar_title'])) {
5725 7619 $new_input['top_bar_title'] = sanitize_text_field($input['top_bar_title']);
5726 7620 }
5727 7621
7622 + if (isset($input['ai_agent_text'])) {
7623 + $new_input['ai_agent_text'] = sanitize_text_field($input['ai_agent_text']);
7624 + }
7625 +
5728 7626 if (isset($input['enable_email_block'])) {
5729 7627 $new_input['enable_email_block'] = sanitize_text_field($input['enable_email_block']);
5730 7628 }
5731 7629
@@ -5735,11 +7633,20 @@
5735 7633 }
5736 7634 if (isset($input['email_blocker_button_text'])) {
5737 7635 $new_input['email_blocker_button_text'] = sanitize_text_field($input['email_blocker_button_text']);
5738 7636 }
5739 -
7637 + // Sanitize name field toggle
7638 + if (isset($input['enable_name_field'])) {
7639 + $new_input['enable_name_field'] = ($input['enable_name_field'] === 'on') ? 'on' : 'off';
7640 + } else {
7641 + $new_input['enable_name_field'] = 'off';
7642 + }
7643 + // Sanitize name field placeholder
7644 + if (isset($input['name_field_placeholder'])) {
7645 + $new_input['name_field_placeholder'] = sanitize_text_field($input['name_field_placeholder']);
7646 + }
5740 7647 if (isset($input['intro_message'])) {
5741 - $new_input['intro_message'] = sanitize_textarea_field($input['intro_message']); // Changed from sanitize_text_field
7648 + $new_input['intro_message'] = wp_kses_post($input['intro_message']); // Use wp_kses_post instead
5742 7649 }
5743 7650
5744 7651 if (isset($input['input_copy'])) {
5745 7652 $new_input['input_copy'] = sanitize_text_field($input['input_copy']);
@@ -5748,33 +7655,43 @@
5748 7655 if (isset($input['rate_limit_message'])) {
5749 7656 $new_input['rate_limit_message'] = sanitize_text_field($input['rate_limit_message']);
5750 7657 }
5751 7658
5752 - if (isset($input['rate_limit_logged_out'])) {
5753 - $allowed_limits = array('1', '3', '5', '10', '15', '20', '100', 'unlimited'); // Add 'unlimited' to allowed values
5754 - $rate_limit = sanitize_text_field($input['rate_limit_logged_out']);
7659 +// Handle the new rate limits format
7660 +if (isset($input['rate_limits']) && is_array($input['rate_limits'])) {
7661 + $new_input['rate_limits'] = array();
7662 + $allowed_limits = array('1', '3', '5', '10', '15', '20', '50', '100', 'unlimited');
7663 + $allowed_timeframes = array('hourly', 'daily', 'weekly', 'monthly');
5755 7664
5756 - if (in_array($rate_limit, $allowed_limits, true)) {
5757 - $new_input['rate_limit_logged_out'] = $rate_limit;
5758 - } else {
5759 - $new_input['rate_limit_logged_out'] = '10'; // Default for logged-out users
7665 + foreach ($input['rate_limits'] as $role_id => $settings) {
7666 + $new_input['rate_limits'][$role_id] = array();
7667 +
7668 + // Sanitize limit
7669 + if (isset($settings['limit'])) {
7670 + $limit = sanitize_text_field($settings['limit']);
7671 + if (in_array($limit, $allowed_limits, true)) {
7672 + $new_input['rate_limits'][$role_id]['limit'] = $limit;
7673 + } else {
7674 + $new_input['rate_limits'][$role_id]['limit'] = ($role_id === 'logged_out') ? '10' : '100'; // Default
7675 + }
5760 7676 }
5761 - }
5762 7677
5763 - // Handle role rate limits
5764 - if (isset($input['role_rate_limits']) && is_array($input['role_rate_limits'])) {
5765 - $allowed_limits = array('1', '3', '5', '10', '15', '20', '100', 'unlimited');
5766 - $new_input['role_rate_limits'] = array();
5767 -
5768 - foreach ($input['role_rate_limits'] as $role_id => $rate_limit) {
5769 - $rate_limit = sanitize_text_field($rate_limit);
5770 - if (in_array($rate_limit, $allowed_limits, true)) {
5771 - $new_input['role_rate_limits'][$role_id] = $rate_limit;
7678 + // Sanitize timeframe
7679 + if (isset($settings['timeframe'])) {
7680 + $timeframe = sanitize_text_field($settings['timeframe']);
7681 + if (in_array($timeframe, $allowed_timeframes, true)) {
7682 + $new_input['rate_limits'][$role_id]['timeframe'] = $timeframe;
5772 7683 } else {
5773 - $new_input['role_rate_limits'][$role_id] = '100'; // Default
7684 + $new_input['rate_limits'][$role_id]['timeframe'] = 'daily'; // Default
5774 7685 }
5775 7686 }
7687 +
7688 + // Sanitize message
7689 + if (isset($settings['message'])) {
7690 + $new_input['rate_limits'][$role_id]['message'] = sanitize_textarea_field($settings['message']);
7691 + }
5776 7692 }
7693 +}
5777 7694
5778 7695 if (isset($input['pre_chat_message'])) {
5779 7696 $new_input['pre_chat_message'] = sanitize_textarea_field($input['pre_chat_message']);
5780 7697 }
@@ -5788,9 +7705,10 @@
5788 7705 $allowed_models = array(
5789 7706 'text-embedding-ada-002',
5790 7707 'text-embedding-3-small',
5791 7708 'text-embedding-3-large',
5792 - 'voyage-3-large'
7709 + 'voyage-3-large',
7710 + 'gemini-embedding-001'
5793 7711 );
5794 7712 if (in_array($input['embedding_model'], $allowed_models)) {
5795 7713 $new_input['embedding_model'] = sanitize_text_field($input['embedding_model']);
5796 7714 }
@@ -5795,17 +7713,47 @@
5795 7713 $new_input['embedding_model'] = sanitize_text_field($input['embedding_model']);
5796 7714 }
5797 7715 }
5798 7716
5799 - if (isset($input['model'])) {
7717 +if (isset($input['model'])) {
7718 + if ($input['model'] === 'openrouter') {
7719 + $new_input['model'] = 'openrouter';
7720 + } else {
5800 7721 $allowed_models = array(
5801 - 'grok-beta',
7722 + 'gemini-3-pro-preview',
7723 + 'gemini-3-flash-preview',
7724 + 'gemini-2.5-pro',
7725 + 'gemini-2.5-flash',
7726 + 'gemini-2.5-flash-lite',
7727 + 'gemini-2.0-flash',
7728 + 'gemini-2.0-flash-lite',
7729 + 'gemini-1.5-pro',
7730 + 'gemini-1.5-flash',
7731 + 'grok-4-0709',
7732 + 'grok-4-1-fast-reasoning',
7733 + 'grok-4-1-fast-non-reasoning',
7734 + 'grok-3-beta',
7735 + 'grok-3-fast-beta',
7736 + 'grok-3-mini-beta',
7737 + 'grok-3-mini-fast-beta',
5802 7738 'grok-2',
5803 7739 'deepseek-chat',
5804 - 'claude-3-5-sonnet-20241022',
7740 + 'claude-sonnet-4-5-20250929',
7741 + 'claude-opus-4-1-20250805',
7742 + 'claude-haiku-4-5-20251001',
7743 + 'claude-opus-4-20250514',
7744 + 'claude-sonnet-4-20250514',
7745 + 'claude-3-7-sonnet-20250219',
7746 + // REMOVED: 'claude-3-5-sonnet-20241022',
5805 7747 'claude-3-opus-20240229',
5806 7748 'claude-3-sonnet-20240229',
5807 7749 'claude-3-haiku-20240307',
7750 + 'gpt-5.2',
7751 + 'gpt-5.1-2025-11-13',
7752 + 'gpt-5',
7753 + 'gpt-5-mini',
7754 + 'gpt-5-nano',
7755 + 'gpt-4.1-2025-04-14',
5808 7756 'gpt-4o',
5809 7757 'gpt-4o-mini',
5810 7758 'gpt-4-turbo',
5811 7759 'gpt-4',
@@ -5810,13 +7758,33 @@
5810 7758 'gpt-4-turbo',
5811 7759 'gpt-4',
5812 7760 'gpt-3.5-turbo',
5813 7761 );
7762 +
5814 7763 if (in_array($input['model'], $allowed_models)) {
5815 7764 $new_input['model'] = sanitize_text_field($input['model']);
7765 + } else {
7766 + // Fallback for any deprecated model
7767 + $new_input['model'] = 'claude-3-7-sonnet-20250219';
5816 7768 }
5817 7769 }
7770 +}
7771 +
7772 +if (isset($input['openrouter_selected_model'])) {
7773 + // Just sanitize it, don't validate against a whitelist
7774 + $new_input['openrouter_selected_model'] = sanitize_text_field($input['openrouter_selected_model']);
7775 +}
5818 7776
7777 +// ADD THIS:
7778 +if (isset($input['openrouter_selected_model_name'])) {
7779 + $new_input['openrouter_selected_model_name'] = sanitize_text_field($input['openrouter_selected_model_name']);
7780 +}
7781 +
7782 + if (isset($input['openrouter_api_key'])) {
7783 + $new_input['openrouter_api_key'] = sanitize_text_field($input['openrouter_api_key']);
7784 + }
7785 +
7786 +
5819 7787 if (isset($input['close_button_color'])) {
5820 7788 $new_input['close_button_color'] = sanitize_hex_color($input['close_button_color']);
5821 7789 }
5822 7790
@@ -5871,8 +7839,12 @@
5871 7839 if (isset($input['top_bar_bg_color'])) {
5872 7840 $new_input['top_bar_bg_color'] = sanitize_hex_color($input['top_bar_bg_color']);
5873 7841 }
5874 7842
7843 + if (isset($input['quick_questions_toggle_color'])) {
7844 + $new_input['quick_questions_toggle_color'] = sanitize_hex_color($input['quick_questions_toggle_color']);
7845 + }
7846 +
5875 7847 if (isset($input['send_button_font_color'])) {
5876 7848 $new_input['send_button_font_color'] = sanitize_hex_color($input['send_button_font_color']);
5877 7849 }
5878 7850
@@ -5930,15 +7902,14 @@
5930 7902 if (isset($input['loops_mailing_list'])) {
5931 7903 $new_input['loops_mailing_list'] = sanitize_text_field($input['loops_mailing_list']);
5932 7904 }
5933 7905
5934 - // Sanitize Triggered Phrase Response
7906 +// Sanitize Triggered Phrase Response
5935 7907 if (isset($input['triggered_phrase_response'])) {
5936 7908 $new_input['triggered_phrase_response'] = wp_kses_post($input['triggered_phrase_response']);
5937 7909 }
5938 -
5939 7910 if (isset($input['email_capture_response'])) {
5940 - $new_input['email_capture_response'] = sanitize_textarea_field($input['email_capture_response']);
7911 + $new_input['email_capture_response'] = wp_kses_post($input['email_capture_response']);
5941 7912 }
5942 7913
5943 7914 // Sanitize Brave Search Settings
5944 7915 if (isset($input['brave_api_key'])) {
@@ -5971,8 +7942,22 @@
5971 7942 if (isset($input['chat_toolbar_toggle'])) {
5972 7943 $new_input['chat_toolbar_toggle'] = $input['chat_toolbar_toggle'] === 'on' ? 'on' : 'off';
5973 7944 }
5974 7945
7946 + // Sanitize PDF upload button toggle
7947 + if (isset($input['show_pdf_upload_button'])) {
7948 + $new_input['show_pdf_upload_button'] = $input['show_pdf_upload_button'] === 'on' ? 'on' : 'off';
7949 + } else {
7950 + $new_input['show_pdf_upload_button'] = 'off'; // If checkbox is unchecked
7951 + }
7952 +
7953 + // Sanitize Word upload button toggle
7954 + if (isset($input['show_word_upload_button'])) {
7955 + $new_input['show_word_upload_button'] = $input['show_word_upload_button'] === 'on' ? 'on' : 'off';
7956 + } else {
7957 + $new_input['show_word_upload_button'] = 'off'; // If checkbox is unchecked
7958 + }
7959 +
5975 7960 if (isset($input['pdf_intent_trigger_text'])) {
5976 7961 $new_input['pdf_intent_trigger_text'] = sanitize_text_field($input['pdf_intent_trigger_text']);
5977 7962 }
5978 7963
@@ -6002,8 +7987,12 @@
6002 7987 if (isset($input['live_agent_bot_token'])) {
6003 7988 $new_input['live_agent_bot_token'] = sanitize_text_field($input['live_agent_bot_token']);
6004 7989 }
6005 7990
7991 + if (isset($input['live_agent_user_ids'])) {
7992 + $new_input['live_agent_user_ids'] = sanitize_textarea_field($input['live_agent_user_ids']);
7993 + }
7994 +
6006 7995 if (isset($input['live_agent_status'])) {
6007 7996 $new_input['live_agent_status'] = ($input['live_agent_status'] === 'on') ? 'on' : 'off';
6008 7997 }
6009 7998 if (isset($input['live_agent_away_message'])) {
@@ -6012,8 +8001,28 @@
6012 8001 if (isset($input['live_agent_notification_message'])) {
6013 8002 $new_input['live_agent_notification_message'] = sanitize_textarea_field($input['live_agent_notification_message']);
6014 8003 }
6015 8004
8005 + // Telegram Integration
8006 + if (isset($input['telegram_status'])) {
8007 + $new_input['telegram_status'] = ($input['telegram_status'] === 'on') ? 'on' : 'off';
8008 + }
8009 + if (isset($input['telegram_bot_token'])) {
8010 + $new_input['telegram_bot_token'] = sanitize_text_field($input['telegram_bot_token']);
8011 + }
8012 + if (isset($input['telegram_group_id'])) {
8013 + $new_input['telegram_group_id'] = sanitize_text_field($input['telegram_group_id']);
8014 + }
8015 + if (isset($input['telegram_webhook_secret'])) {
8016 + $new_input['telegram_webhook_secret'] = sanitize_text_field($input['telegram_webhook_secret']);
8017 + }
8018 + if (isset($input['telegram_notification_message'])) {
8019 + $new_input['telegram_notification_message'] = sanitize_textarea_field($input['telegram_notification_message']);
8020 + }
8021 + if (isset($input['telegram_away_message'])) {
8022 + $new_input['telegram_away_message'] = sanitize_textarea_field($input['telegram_away_message']);
8023 + }
8024 +
6016 8025 return $new_input;
6017 8026 }
6018 8027
6019 8028
@@ -6026,62 +8035,10 @@
6026 8035 }
6027 8036
6028 8037
6029 8038
6030 -private static function mxchat_extract_main_content($html) {
6031 - if (empty($html)) {
6032 - //error_log('mxchat_extract_main_content: Empty HTML content received');
6033 - return '';
6034 - }
6035 8039
6036 - try {
6037 - $dom = new DOMDocument;
6038 - libxml_use_internal_errors(true); // Suppress HTML parsing errors
6039 8040
6040 - // Simple load of HTML, with @ to suppress warnings
6041 - @$dom->loadHTML($html, LIBXML_HTML_NOIMPLIED | LIBXML_HTML_NODEFDTD);
6042 -
6043 - $xpath = new DOMXPath($dom);
6044 -
6045 - // Simplified selectors focusing on common content areas
6046 - $selectors = [
6047 - '//article',
6048 - '//*[@id="content"]',
6049 - '//*[@class="entry-content"]',
6050 - '//main'
6051 - ];
6052 -
6053 - foreach ($selectors as $selector) {
6054 - $nodes = $xpath->query($selector);
6055 - if ($nodes && $nodes->length > 0) {
6056 - $content = '';
6057 - foreach ($nodes as $node) {
6058 - $content .= $dom->saveHTML($node);
6059 - }
6060 - if (!empty($content)) {
6061 - return $content;
6062 - }
6063 - }
6064 - }
6065 -
6066 - // Fallback: Return the entire body content if no specific selector matches
6067 - $body = $dom->getElementsByTagName('body');
6068 - if ($body->length > 0) {
6069 - return $dom->saveHTML($body->item(0));
6070 - }
6071 -
6072 - // Last resort: return the original HTML
6073 - return $html;
6074 -
6075 - } catch (Exception $e) {
6076 - //error_log('mxchat_extract_main_content error: ' . $e->getMessage());
6077 - return $html; // Return original HTML if parsing fails
6078 - } finally {
6079 - libxml_clear_errors();
6080 - }
6081 -}
6082 -
6083 -
6084 8041 private function mxchat_fetch_loops_mailing_lists($api_key) {
6085 8042 $url = 'https://app.loops.so/api/v1/lists';
6086 8043 $response = wp_remote_get($url, array(
6087 8044 'headers' => array(
@@ -6099,12 +8056,8 @@
6099 8056
6100 8057 return isset($lists) && is_array($lists) ? $lists : array();
6101 8058 }
6102 8059
6103 -
6104 -
6105 -
6106 -
6107 8060 function mxchat_calculate_cosine_similarity($vec1, $vec2) {
6108 8061 if (empty($vec1) || empty($vec2)) {
6109 8062 return 0.0;
6110 8063 }
@@ -6125,8 +8078,441 @@
6125 8078 return $dot_product / (sqrt($norm_a) * sqrt($norm_b));
6126 8079 }
6127 8080 }
6128 8081
8082 +/**
8083 + * Validates nonce and deletes all chat prompts
8084 + */
8085 +public function mxchat_handle_delete_all_prompts() {
8086 + //error_log('=== DELETE ALL DEBUG START ===');
8087 +
8088 + // Verify nonce
8089 + if (!isset($_POST['mxchat_delete_all_prompts_nonce']) || !wp_verify_nonce($_POST['mxchat_delete_all_prompts_nonce'], 'mxchat_delete_all_prompts_action')) {
8090 + //error_log('DEBUG: Nonce verification failed');
8091 + wp_die(__('Nonce verification failed.', 'mxchat'));
8092 + }
8093 +
8094 + // Check permissions
8095 + if (!current_user_can('manage_options')) {
8096 + //error_log('DEBUG: Permission check failed');
8097 + wp_die(__('You do not have sufficient permissions to delete all prompts.', 'mxchat'));
8098 + }
8099 +
8100 + // Get bot_id from POST data
8101 + $bot_id = isset($_POST['bot_id']) ? sanitize_text_field($_POST['bot_id']) : 'default';
8102 + //error_log('DEBUG: Bot ID from POST: ' . $bot_id);
8103 +
8104 + $success = true;
8105 + $error_messages = array();
8106 +
8107 + // Get bot-specific Pinecone configuration
8108 + $pinecone_manager = MxChat_Pinecone_Manager::get_instance();
8109 + $pinecone_options = $pinecone_manager->mxchat_get_bot_pinecone_options($bot_id);
8110 +
8111 + //error_log('DEBUG: Pinecone options retrieved:');
8112 + //error_log(' - Use Pinecone: ' . ($pinecone_options['mxchat_use_pinecone'] ?? 'NOT SET'));
8113 + //error_log(' - API Key: ' . (empty($pinecone_options['mxchat_pinecone_api_key']) ? 'EMPTY' : 'SET'));
8114 + //error_log(' - Host: ' . ($pinecone_options['mxchat_pinecone_host'] ?? 'NOT SET'));
8115 +
8116 + $use_pinecone = ($pinecone_options['mxchat_use_pinecone'] ?? '0') === '1';
8117 +
8118 + if ($use_pinecone && !empty($pinecone_options['mxchat_pinecone_api_key'])) {
8119 + //error_log('[MXCHAT-DELETE] Pinecone is enabled for bot ' . $bot_id . ' - deleting all from Pinecone');
8120 +
8121 + // Delete from bot-specific Pinecone index
8122 + $result = $pinecone_manager->mxchat_delete_all_from_pinecone($pinecone_options);
8123 +
8124 + //error_log('DEBUG: Delete all result: ' . ($result['success'] ? 'SUCCESS' : 'FAILED'));
8125 + if (!$result['success']) {
8126 + //error_log('DEBUG: Delete all error: ' . $result['message']);
8127 + }
8128 +
8129 + if (!$result['success']) {
8130 + $success = false;
8131 + $error_messages[] = $result['message'];
8132 + }
8133 +
8134 + // No cache clearing needed since we removed caching
8135 +
8136 + } else {
8137 + //error_log('[MXCHAT-DELETE] Pinecone not enabled for bot ' . $bot_id . ' - deleting from WordPress database');
8138 +
8139 + // Delete from WordPress database
8140 + global $wpdb;
8141 + $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
8142 +
8143 + // If multi-bot is active and we have a specific bot, delete only that bot's content
8144 + if ($bot_id !== 'default' && class_exists('MxChat_Multi_Bot_Manager')) {
8145 + $result = $wpdb->delete(
8146 + $table_name,
8147 + array('bot_id' => $bot_id),
8148 + array('%s')
8149 + );
8150 + } else {
8151 + // Delete all content for default bot
8152 + $result = $wpdb->query("DELETE FROM {$table_name}");
8153 + }
8154 +
8155 + if ($result === false) {
8156 + $success = false;
8157 + $error_messages[] = 'Failed to delete from WordPress database';
8158 + }
8159 + }
8160 +
8161 + // No cache clearing needed since we removed caching
8162 +
8163 + //error_log('=== DELETE ALL DEBUG END ===');
8164 +
8165 + // Redirect back with a success message and bot_id
8166 + $redirect_url = add_query_arg(array(
8167 + 'page' => 'mxchat-prompts',
8168 + 'bot_id' => $bot_id,
8169 + 'all_deleted' => $success ? 'true' : 'false'
8170 + ), admin_url('admin.php'));
8171 +
8172 + wp_safe_redirect($redirect_url);
8173 + exit;
8174 +}
8175 +
8176 +
8177 +
8178 + /**
8179 + * Handles deletion prompt with nonce validation
8180 + */
8181 + public function mxchat_handle_delete_prompt() {
8182 + // Sanitize and validate nonce
8183 + $nonce = isset($_GET['_wpnonce']) ? sanitize_text_field(wp_unslash($_GET['_wpnonce'])) : '';
8184 + if (empty($nonce) || !wp_verify_nonce($nonce, 'mxchat_delete_prompt_nonce')) {
8185 + wp_die(esc_html__('Nonce verification failed.', 'mxchat'));
8186 + }
8187 +
8188 + // Check permissions
8189 + if (!current_user_can('manage_options')) {
8190 + wp_die(esc_html__('You do not have sufficient permissions to delete prompts.', 'mxchat'));
8191 + }
8192 +
8193 + // Get ID and source parameters
8194 + $id = isset($_GET['id']) ? sanitize_text_field($_GET['id']) : '';
8195 + $source = isset($_GET['source']) ? sanitize_text_field($_GET['source']) : '';
8196 +
8197 + if (empty($id)) {
8198 + wp_die(esc_html__('Invalid prompt ID.', 'mxchat'));
8199 + }
8200 +
8201 + $success = false;
8202 + $error_message = '';
8203 +
8204 + // Check if Pinecone is enabled and determine source automatically if not specified
8205 + $pinecone_options = get_option('mxchat_pinecone_addon_options', array());
8206 + $use_pinecone = ($pinecone_options['mxchat_use_pinecone'] ?? '0') === '1';
8207 +
8208 + // If source is not specified, determine based on Pinecone configuration
8209 + if (empty($source)) {
8210 + $source = $use_pinecone ? 'pinecone' : 'wordpress';
8211 + }
8212 +
8213 + if ($source === 'pinecone' || $use_pinecone) {
8214 + //error_log('[MXCHAT-DELETE] Deleting from Pinecone, ID: ' . $id);
8215 +
8216 + // Handle Pinecone deletion
8217 + if (empty($pinecone_options['mxchat_pinecone_host']) ||
8218 + empty($pinecone_options['mxchat_pinecone_api_key'])) {
8219 + wp_die(esc_html__('Pinecone configuration is missing.', 'mxchat'));
8220 + }
8221 +
8222 + // Delete from Pinecone using the vector ID directly
8223 + $pinecone_manager = MxChat_Pinecone_Manager::get_instance();
8224 + $result = $pinecone_manager->mxchat_delete_from_pinecone_by_vector_id(
8225 + $id,
8226 + $pinecone_options['mxchat_pinecone_api_key'],
8227 + $pinecone_options['mxchat_pinecone_host']
8228 + );
8229 + if ($result['success']) {
8230 + $success = true;
8231 +
8232 + // Remove from vector cache
8233 + $pinecone_manager->mxchat_remove_from_pinecone_vector_cache($id);
8234 + $pinecone_manager->mxchat_remove_from_processed_content_caches($id);
8235 +
8236 + set_transient('mxchat_admin_notice_success',
8237 + esc_html__('Vector deleted successfully from Pinecone.', 'mxchat'), 30);
8238 + } else {
8239 + $error_message = $result['message'];
8240 + set_transient('mxchat_admin_notice_error',
8241 + esc_html__('Failed to delete from Pinecone: ', 'mxchat') . esc_html($error_message), 30);
8242 + }
8243 + } else {
8244 + //error_log('[MXCHAT-DELETE] Deleting from WordPress database, ID: ' . $id);
8245 +
8246 + // Handle WordPress database deletion
8247 + global $wpdb;
8248 + $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
8249 +
8250 + // Clear cache and delete prompt
8251 + wp_cache_delete('prompt_' . $id, 'mxchat_prompts');
8252 +
8253 + $result = $wpdb->delete(
8254 + $table_name,
8255 + array('id' => intval($id)),
8256 + array('%d')
8257 + );
8258 +
8259 + if ($result !== false) {
8260 + $success = true;
8261 + set_transient('mxchat_admin_notice_success',
8262 + esc_html__('Entry deleted successfully.', 'mxchat'), 30);
8263 + } else {
8264 + set_transient('mxchat_admin_notice_error',
8265 + esc_html__('Failed to delete entry from database.', 'mxchat'), 30);
8266 + }
8267 + }
8268 +
8269 + // Redirect back to the prompts page
8270 + wp_safe_redirect(add_query_arg(
8271 + array(
8272 + 'page' => 'mxchat-prompts',
8273 + 'deleted' => $success ? 'true' : 'false'
8274 + ),
8275 + admin_url('admin.php')
8276 + ));
8277 + exit;
8278 + }
8279 +
8280 +
8281 +
8282 +
8283 + /**
8284 + * Averages multiple vectors into a single vector
8285 + */
8286 + private function mxchat_average_vectors($vectors) {
8287 + $vector_length = count($vectors[0]);
8288 + $sum_vector = array_fill(0, $vector_length, 0);
8289 +
8290 + foreach ($vectors as $vector) {
8291 + for ($i = 0; $i < $vector_length; $i++) {
8292 + $sum_vector[$i] += $vector[$i];
8293 + }
8294 + }
8295 +
8296 + // Divide each component by the number of vectors to get the average
8297 + $num_vectors = count($vectors);
8298 + for ($i = 0; $i < $vector_length; $i++) {
8299 + $sum_vector[$i] /= $num_vectors;
8300 + }
8301 +
8302 + return $sum_vector;
8303 + }
8304 +
8305 +
8306 +
8307 +
8308 + /**
8309 + * Generates embeddings from input text for MXChat
8310 + */
8311 + public function mxchat_generate_embedding($text) {
8312 + // Enable detailed logging for debugging
8313 + //error_log('[MXCHAT-EMBED] Starting embedding generation. Text length: ' . strlen($text) . ' bytes');
8314 + //error_log('[MXCHAT-EMBED] Text preview: ' . substr($text, 0, 100) . '...');
8315 +
8316 + $options = get_option('mxchat_options');
8317 + $selected_model = $options['embedding_model'] ?? 'text-embedding-ada-002';
8318 + //error_log('[MXCHAT-EMBED] Selected embedding model: ' . $selected_model);
8319 +
8320 + // Determine provider and endpoint
8321 + if (strpos($selected_model, 'voyage') === 0) {
8322 + $api_key = $options['voyage_api_key'] ?? '';
8323 + $endpoint = 'https://api.voyageai.com/v1/embeddings';
8324 + $provider_name = 'Voyage AI';
8325 + //error_log('[MXCHAT-EMBED] Using Voyage AI API');
8326 + } elseif (strpos($selected_model, 'gemini-embedding') === 0) {
8327 + $api_key = $options['gemini_api_key'] ?? '';
8328 + $endpoint = 'https://generativelanguage.googleapis.com/v1beta/models/' . $selected_model . ':embedContent';
8329 + $provider_name = 'Google Gemini';
8330 + //error_log('[MXCHAT-EMBED] Using Google Gemini API');
8331 + } else {
8332 + $api_key = $options['api_key'] ?? '';
8333 + $endpoint = 'https://api.openai.com/v1/embeddings';
8334 + $provider_name = 'OpenAI';
8335 + //error_log('[MXCHAT-EMBED] Using OpenAI API');
8336 + }
8337 +
8338 + //error_log('[MXCHAT-EMBED] Using endpoint: ' . $endpoint);
8339 +
8340 + if (empty($api_key)) {
8341 + $error_message = sprintf('Missing %s API key. Please configure your API key in the MxChat settings.', $provider_name);
8342 + //error_log('[MXCHAT-EMBED] Error: ' . $error_message);
8343 + return $error_message;
8344 + }
8345 +
8346 + // Check if text is too long (for OpenAI, roughly estimate tokens as words/0.75)
8347 + $estimated_tokens = ceil(str_word_count($text) / 0.75);
8348 + //error_log('[MXCHAT-EMBED] Estimated token count: ~' . $estimated_tokens);
8349 +
8350 + if ($estimated_tokens > 8000 && strpos($selected_model, 'voyage') === false && strpos($selected_model, 'gemini-embedding') === false) {
8351 + //error_log('[MXCHAT-EMBED] Warning: Text may exceed OpenAI token limits (8K for most models)');
8352 + // Consider truncating text here
8353 + }
8354 +
8355 + // Prepare request body based on provider
8356 + if (strpos($selected_model, 'gemini-embedding') === 0) {
8357 + // Gemini API format
8358 + $request_body = array(
8359 + 'model' => 'models/' . $selected_model,
8360 + 'content' => array(
8361 + 'parts' => array(
8362 + array('text' => $text)
8363 + )
8364 + )
8365 + );
8366 +
8367 + // Set output dimensionality to 1536 for consistency with other models
8368 + $request_body['outputDimensionality'] = 1536;
8369 + } else {
8370 + // OpenAI/Voyage API format
8371 + $request_body = array(
8372 + 'model' => $selected_model,
8373 + 'input' => $text
8374 + );
8375 +
8376 + // Add output_dimension for voyage-3-large model
8377 + if ($selected_model === 'voyage-3-large') {
8378 + $request_body['output_dimension'] = 2048;
8379 + }
8380 + }
8381 +
8382 + //error_log('[MXCHAT-EMBED] Request prepared with model: ' . $selected_model);
8383 +
8384 + // Prepare headers based on provider
8385 + if (strpos($selected_model, 'gemini-embedding') === 0) {
8386 + // Gemini uses API key as query parameter
8387 + $endpoint .= '?key=' . $api_key;
8388 + $headers = array(
8389 + 'Content-Type' => 'application/json'
8390 + );
8391 + } else {
8392 + // OpenAI/Voyage use Bearer token
8393 + $headers = array(
8394 + 'Authorization' => 'Bearer ' . $api_key,
8395 + 'Content-Type' => 'application/json'
8396 + );
8397 + }
8398 +
8399 + // Make API request
8400 + //error_log('[MXCHAT-EMBED] Sending API request to: ' . $endpoint);
8401 + $response = wp_remote_post($endpoint, array(
8402 + 'body' => wp_json_encode($request_body),
8403 + 'headers' => $headers,
8404 + 'timeout' => 60 // Increased timeout for large inputs
8405 + ));
8406 +
8407 + // Handle wp_remote_post errors
8408 + if (is_wp_error($response)) {
8409 + $error_message = $response->get_error_message();
8410 + //error_log('[MXCHAT-EMBED] WP Remote Post Error: ' . $error_message);
8411 + return 'Connection error: ' . $error_message;
8412 + }
8413 +
8414 + // Get and check HTTP response code
8415 + $http_code = wp_remote_retrieve_response_code($response);
8416 + //error_log('[MXCHAT-EMBED] API Response Code: ' . $http_code);
8417 +
8418 + if ($http_code !== 200) {
8419 + $error_body = wp_remote_retrieve_body($response);
8420 + //error_log('[MXCHAT-EMBED] API Error Response Body: ' . $error_body);
8421 +
8422 + // Try to parse error for more details
8423 + $error_json = json_decode($error_body, true);
8424 + if (json_last_error() === JSON_ERROR_NONE && isset($error_json['error'])) {
8425 + $error_type = $error_json['error']['type'] ?? 'unknown';
8426 + $error_message = $error_json['error']['message'] ?? 'No message';
8427 + //error_log('[MXCHAT-EMBED] API Error Type: ' . $error_type);
8428 + //error_log('[MXCHAT-EMBED] API Error Message: ' . $error_message);
8429 +
8430 + // Customize error message for common API errors
8431 + if ($error_type === 'invalid_request_error' && strpos($error_message, 'API key') !== false) {
8432 + $error_message = sprintf('Invalid %s API key. Please check your API key in the MxChat settings.', $provider_name);
8433 + } elseif ($error_type === 'authentication_error') {
8434 + $error_message = sprintf('%s authentication failed. Please verify your API key in the MxChat settings.', $provider_name);
8435 + }
8436 +
8437 + //error_log('[MXCHAT-EMBED] Returning error: ' . $error_message);
8438 + return $error_message;
8439 + }
8440 +
8441 + $error_message = sprintf("API Error (HTTP %d): Unable to generate embedding", $http_code);
8442 + //error_log('[MXCHAT-EMBED] Returning error: ' . $error_message);
8443 + return $error_message;
8444 + }
8445 +
8446 + // Parse response body
8447 + $response_body = wp_remote_retrieve_body($response);
8448 + //error_log('[MXCHAT-EMBED] Received response length: ' . strlen($response_body) . ' bytes');
8449 +
8450 + $response_data = json_decode($response_body, true);
8451 +
8452 + if (json_last_error() !== JSON_ERROR_NONE) {
8453 + $error = json_last_error_msg();
8454 + //error_log('[MXCHAT-EMBED] JSON Parse Error: ' . $error);
8455 + //error_log('[MXCHAT-EMBED] Response preview: ' . substr($response_body, 0, 200));
8456 + return "Failed to parse API response: $error";
8457 + }
8458 +
8459 + // Handle different response formats based on provider
8460 + if (strpos($selected_model, 'gemini-embedding') === 0) {
8461 + // Gemini API response format
8462 + if (isset($response_data['embedding']['values'])) {
8463 + $embedding_dimensions = count($response_data['embedding']['values']);
8464 + //error_log('[MXCHAT-EMBED] Successfully extracted Gemini embedding with ' . $embedding_dimensions . ' dimensions');
8465 +
8466 + // Check if embedding dimensions are as expected (should be 1536)
8467 + if ($embedding_dimensions !== 1536) {
8468 + //error_log('[MXCHAT-EMBED] Warning: Unexpected Gemini embedding dimensions: ' . $embedding_dimensions);
8469 + }
8470 +
8471 + return $response_data['embedding']['values'];
8472 + } else {
8473 + //error_log('[MXCHAT-EMBED] Error: No embedding found in Gemini response');
8474 + //error_log('[MXCHAT-EMBED] Response structure: ' . wp_json_encode(array_keys($response_data)));
8475 +
8476 + if (isset($response_data['error'])) {
8477 + $error_message = "Gemini API Error in response: " . wp_json_encode($response_data['error']);
8478 + //error_log('[MXCHAT-EMBED] ' . $error_message);
8479 + return $error_message;
8480 + }
8481 +
8482 + $error_message = "Invalid Gemini API response format: No embedding found";
8483 + //error_log('[MXCHAT-EMBED] ' . $error_message);
8484 + return $error_message;
8485 + }
8486 + } else {
8487 + // OpenAI/Voyage API response format
8488 + if (isset($response_data['data'][0]['embedding'])) {
8489 + $embedding_dimensions = count($response_data['data'][0]['embedding']);
8490 + //error_log('[MXCHAT-EMBED] Successfully extracted embedding with ' . $embedding_dimensions . ' dimensions');
8491 +
8492 + // Check if embedding dimensions are as expected
8493 + if (($selected_model === 'text-embedding-ada-002' && $embedding_dimensions !== 1536) ||
8494 + ($selected_model === 'voyage-3-large' && $embedding_dimensions !== 2048)) {
8495 + //error_log('[MXCHAT-EMBED] Warning: Unexpected embedding dimensions');
8496 + }
8497 +
8498 + return $response_data['data'][0]['embedding'];
8499 + } else {
8500 + //error_log('[MXCHAT-EMBED] Error: No embedding found in response');
8501 + //error_log('[MXCHAT-EMBED] Response structure: ' . wp_json_encode(array_keys($response_data)));
8502 +
8503 + if (isset($response_data['error'])) {
8504 + $error_message = "API Error in response: " . wp_json_encode($response_data['error']);
8505 + //error_log('[MXCHAT-EMBED] ' . $error_message);
8506 + return $error_message;
8507 + }
8508 +
8509 + $error_message = "Invalid API response format: No embedding found";
8510 + //error_log('[MXCHAT-EMBED] ' . $error_message);
8511 + return $error_message;
8512 + }
8513 + }
8514 + }
6129 8515
6130 8516
6131 8517
6132 8518 }