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 +5670 -3149 2.0.5 → 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' => '',
@@ -71,25 +102,51 @@
71 102 'api_key' => '',
72 103 'xai_api_key' => '',
73 104 'claude_api_key' => '',
74 105 'deepseek_api_key' => '',
75 - 'system_prompt_instructions' => esc_html__('[EXAMPLE INSTRUCTIONS] You are an AI Chatbot assistant for this website. The primary subject you should focus on is [insert proper subject here]. Your main goal is to assist visitors with questions related to this specific topic. Here are some key things to keep in mind:
76 - - Your name is [Chatbot Name].
77 - - Stay focused on topics related to [insert proper subject here]. If a visitor asks about an unrelated topic, politely redirect the conversation to how you can assist them with this subject.
78 - - Do not make up links to pages. Only use specific links you see in your knowledgebase from [insert your domain]. Do not make assumptions or make up URLs.
79 - - Keep your responses short, concise, and to the point. Provide clear and direct answers suitable for a chatbot interaction.
80 - - Provide answers based on the knowledge available to you. If you do not have an answer to a specific question, let the visitor know that you don’t have the information.', 'mxchat'),
106 + 'voyage_api_key' => '',
107 + 'gemini_api_key' => '',
108 + 'enable_streaming_toggle' => 'on',
109 + 'enable_web_search' => 'off',
110 + 'embedding_model' => 'text-embedding-ada-002',
111 + 'system_prompt_instructions' => 'You are an AI Chatbot assistant for this website. Your main goal is to assist visitors with questions and provide helpful information. Here are your key guidelines:
112 +
113 + # Response Style - CRITICALLY IMPORTANT
114 + - MAXIMUM LENGTH: 1-3 short sentences per response
115 + - Ultra-concise: Get straight to the answer with no filler
116 + - No introductions like "Sure!" or "I\'d be happy to help"
117 + - No phrases like "based on my knowledge" or "according to information"
118 + - No explanatory text before giving the answer
119 + - No summaries or repetition
120 + - Hyperlink all URLs
121 + - Respond in user\'s language
122 + - Minor chit chat or conversation is okay, but try to keep it focused on [insert topic]
123 +
124 + # Knowledge Base Requirements - PREVENT HALLUCINATIONS
125 + - ONLY answer questions using information explicitly provided in OFFICIAL KNOWLEDGE DATABASE CONTENT sections marked with ===== delimiters
126 + - If required information is NOT in the knowledge database: "I don\'t have enough information in my knowledge base to answer that question accurately."
127 + - NEVER invent or hallucinate URLs, links, product specs, procedures, dates, statistics, names, contacts, or company information
128 + - When knowledge base information is unclear or contradictory, acknowledge the limitation rather than guessing
129 + - Better to admit insufficient information than provide inaccurate answers',
81 130 'model' => esc_html__('gpt-4o', 'mxchat'),
82 131 'rate_limit_logged_out' => esc_html__('100', 'mxchat'),
83 132 'role_rate_limits' => array(),
84 133 'rate_limit_message' => esc_html__('Rate limit exceeded. Please try again later.', 'mxchat'),
85 134 'enable_email_block' => '',
86 - 'email_blocker_header_content' => esc_html__("<h2>Welcome to Our Chat!</h2>\n<p>Let's get started. Enter your email to begin chatting with us.</p>", 'mxchat'),
135 + 'email_blocker_header_content' => __("<h2>Welcome to Our Chat!</h2>\n<p>Let's get started. Enter your email to begin chatting with us.</p>", 'mxchat'),
87 136 'email_blocker_button_text' => esc_html__('Start Chat', 'mxchat'),
137 + 'enable_name_field' => 'off', // NEW
138 + 'name_field_placeholder' => esc_html__('Enter your name', 'mxchat'), // NEW
88 139 'top_bar_title' => esc_html__('MxChat', 'mxchat'),
89 - 'intro_message' => esc_html__('Hello! How can I assist you today?', 'mxchat'),
140 + 'intro_message' => __('Hello! How can I assist you today?', 'mxchat'),
141 + 'ai_agent_text' => esc_html__('AI Agent', 'mxchat'),
90 142 'input_copy' => esc_html__('How can I assist?', 'mxchat'),
91 143 'append_to_body' => esc_html__('off', 'mxchat'),
144 + 'post_type_visibility_mode' => 'all', // 'all', 'include', 'exclude'
145 + 'post_type_visibility_list' => array(), // Array of post type slugs
146 + 'contextual_awareness_toggle' => 'off',
147 + 'citation_links_toggle' => 'on',
148 + 'show_frontend_debugger' => 'on',
92 149 'close_button_color' => esc_html__('#fff', 'mxchat'),
93 150 'chatbot_bg_color' => esc_html__('#fff', 'mxchat'),
94 151 'user_message_bg_color' => esc_html__('#fff', 'mxchat'),
95 152 'user_message_font_color' => esc_html__('#212121', 'mxchat'),
@@ -106,24 +163,35 @@
106 163
107 164 // New fields for Loops Integration
108 165 'loops_api_key' => '',
109 166 'loops_mailing_list' => '',
110 - 'triggered_phrase_response' => esc_html__('Would you like to join our mailing list? Please provide your email below.', 'mxchat'),
111 - 'email_capture_response' => esc_html__('Thank you for providing your email! You\'ve been added to our list.', 'mxchat'),
167 + 'triggered_phrase_response' => __('Would you like to join our mailing list? Please provide your email below.', 'mxchat'),
168 + 'email_capture_response' => __('Thank you for providing your email! You\'ve been added to our list.', 'mxchat'),
112 169 'popular_question_1' => '',
113 170 'popular_question_2' => '',
114 171 'popular_question_3' => '',
115 - 'pdf_intent_trigger_text' => esc_html__("Please provide the URL to the PDF you'd like to discuss.", 'mxchat'),
116 - 'pdf_intent_success_text' => esc_html__("I've processed the PDF. What questions do you have about it?", 'mxchat'),
117 - 'pdf_intent_error_text' => esc_html__("Sorry, I couldn't process the PDF. Please ensure it's a valid file.", 'mxchat'),
172 + 'pdf_intent_trigger_text' => __("Please provide the URL to the PDF you'd like to discuss.", 'mxchat'),
173 + 'pdf_intent_success_text' => __("I've processed the PDF. What questions do you have about it?", 'mxchat'),
174 + 'pdf_intent_error_text' => __("Sorry, I couldn't process the PDF. Please ensure it's a valid file.", 'mxchat'),
118 175 'pdf_max_pages' => 69,
176 + 'show_pdf_upload_button' => 'on',
177 + 'show_word_upload_button' => 'on',
119 178
120 - // Live Agent Integration
179 + // Live Agent Integration (Slack)
121 180 'live_agent_webhook_url' => '',
122 181 'live_agent_secret_key' => '',
123 182 'live_agent_bot_token' => '',
124 183 'live_agent_message_bg_color' => esc_html__('#ffffff', 'mxchat'),
125 184 'live_agent_message_font_color' => esc_html__('#333333', 'mxchat'),
185 +
186 + // Telegram Integration
187 + 'telegram_status' => 'off',
188 + 'telegram_bot_token' => '',
189 + 'telegram_group_id' => '',
190 + 'telegram_webhook_secret' => '',
191 + 'telegram_notification_message' => __("I've notified a support agent. Please allow a moment for them to respond. If you'd like to continue with AI, just type \"Switch to AI\" at any time.", 'mxchat'),
192 + 'telegram_away_message' => __("I just checked, and it looks like our support team isn't personally available at the moment. If you'd like, you can leave your email address, and they'll get back to you as soon as possible. In the meantime, you can keep chatting with me — just let me know how I can help!", 'mxchat'),
193 +
126 194 'chat_toolbar_toggle' => esc_html__('off', 'mxchat'),
127 195 'mode_indicator_bg_color' => esc_html__('#767676', 'mxchat'),
128 196 'mode_indicator_font_color' => esc_html__('#ffffff', 'mxchat'),
129 197 'toolbar_icon_color' => esc_html__('#212121', 'mxchat'),
@@ -150,10 +218,8 @@
150 218 // Update the $this->options property
151 219 $this->options = $merged_options;
152 220 }
153 221
154 -
155 -
156 222 public function mxchat_add_plugin_page() {
157 223 // Main menu page
158 224 add_menu_page(
159 225 esc_html__('MxChat Settings', 'mxchat'),
@@ -164,8 +230,18 @@
164 230 'dashicons-testimonial',
165 231 6
166 232 );
167 233
234 + // Rename the first submenu item from "MxChat" to "Settings"
235 + add_submenu_page(
236 + 'mxchat-max',
237 + esc_html__('MxChat Settings', 'mxchat'),
238 + esc_html__('Settings', 'mxchat'),
239 + 'manage_options',
240 + 'mxchat-max',
241 + array($this, 'mxchat_create_admin_page')
242 + );
243 +
168 244 // Submenu page for Knowledge
169 245 add_submenu_page(
170 246 'mxchat-max',
171 247 esc_html__('Prompts', 'mxchat'),
@@ -184,30 +260,21 @@
184 260 array($this, 'mxchat_create_transcripts_page')
185 261 );
186 262
187 263 add_submenu_page(
188 - 'mxchat-max',
189 - esc_html__('MxChat Intents', 'mxchat'),
190 - esc_html__('Intents', 'mxchat'),
191 - 'manage_options',
192 - 'mxchat-intents',
193 - array($this, 'mxchat_intents_page_html')
264 + 'mxchat-max',
265 + esc_html__('MxChat Actions', 'mxchat'),
266 + esc_html__('Actions', 'mxchat'),
267 + 'manage_options',
268 + 'mxchat-actions',
269 + array($this, 'mxchat_actions_page_html')
194 270 );
195 271
196 - add_submenu_page(
197 - 'mxchat-max',
198 - esc_html__('Add Ons', 'mxchat'),
199 - esc_html__('Add Ons', 'mxchat'),
200 - 'manage_options',
201 - 'mxchat-addons',
202 - array($this, 'mxchat_create_addons_page')
203 - );
204 -
205 - // Submenu page for Activation Key
272 + // Consolidated Pro & Extensions page (replaces separate Add Ons and Pro Upgrade pages)
206 273 add_submenu_page(
207 274 'mxchat-max',
208 - esc_html__('Pro Upgrade', 'mxchat'),
209 - esc_html__('Pro Upgrade', 'mxchat'),
275 + esc_html__('Pro & Extensions', 'mxchat'),
276 + esc_html__('Pro & Extensions', 'mxchat'),
210 277 'manage_options',
211 278 'mxchat-activation',
212 279 array($this, 'mxchat_create_activation_page')
213 280 );
@@ -218,154 +285,525 @@
218 285 $addons_page = new MxChat_Addons();
219 286 $addons_page->render_page();
220 287 }
221 288
222 -public function mxchat_save_setting_callback() {
223 - check_ajax_referer('mxchat_save_setting_nonce');
224 - if (!current_user_can('manage_options')) {
225 - wp_send_json_error(['message' => esc_html__('Unauthorized', 'mxchat')]);
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;
226 299 }
227 - $name = isset($_POST['name']) ? $_POST['name'] : '';
228 - // Strip slashes from the value before saving
229 - $value = isset($_POST['value']) ? stripslashes($_POST['value']) : '';
230 - if (empty($name)) {
231 - wp_send_json_error(['message' => esc_html__('Invalid field name', 'mxchat')]);
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;
232 305 }
233 - // Load the full options array
306 +
307 + // Get user's selected model and API key
234 308 $options = get_option('mxchat_options', []);
235 - // Handle special cases
236 - switch ($name) {
237 - case 'additional_popular_questions':
238 - $questions = json_decode($value, true); // No need for stripslashes here
239 - if (is_array($questions)) {
240 - $options[$name] = $questions;
241 - // Also update old option for backwards compatibility
242 - update_option('additional_popular_questions', $questions);
243 - }
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'] ?? '';
244 321 break;
245 - case 'user_message_bg_color':
246 - case 'user_message_font_color':
247 - case 'bot_message_bg_color':
248 - case 'bot_message_font_color':
249 - case 'top_bar_bg_color':
250 - case 'send_button_font_color':
251 - case 'chatbot_background_color':
252 - case 'icon_color':
253 - case 'chat_input_font_color':
254 - case 'live_agent_message_bg_color':
255 - case 'live_agent_message_font_color':
256 - case 'mode_indicator_bg_color':
257 - case 'mode_indicator_font_color':
258 - case 'toolbar_icon_color':
259 - // Store color values directly
260 - $options[$name] = $value;
322 + case 'claude':
323 + $api_key = $options['claude_api_key'] ?? '';
261 324 break;
262 - case 'live_agent_status':
263 - // Set the new value
264 - $options[$name] = ($value === 'on') ? 'on' : 'off';
325 + case 'grok':
326 + $api_key = $options['xai_api_key'] ?? '';
265 327 break;
266 - case 'enable_woocommerce_integration':
267 - // Handle values that used to be 1/0
268 - $options[$name] = ($value === 'on' || $value === '1') ? 'on' : 'off';
328 + case 'deepseek':
329 + $api_key = $options['deepseek_api_key'] ?? '';
269 330 break;
331 + case 'gemini':
332 + $api_key = $options['gemini_api_key'] ?? '';
333 + break;
270 334 default:
271 - // Handle role rate limits
272 - if (strpos($name, 'mxchat_options[role_rate_limits]') !== false) {
273 - // Extract role ID from the name
274 - preg_match('/\[role_rate_limits\]\[(.*?)\]/', $name, $matches);
275 - if (isset($matches[1])) {
276 - $role_id = $matches[1];
277 - // Initialize role_rate_limits if it doesn't exist
278 - if (!isset($options['role_rate_limits'])) {
279 - $options['role_rate_limits'] = [];
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();
280 507 }
281 - // Update the specific role's rate limit
282 - $options['role_rate_limits'][$role_id] = sanitize_text_field($value);
283 - break;
284 508 }
285 509 }
286 - // Handle toggles
287 - if (strpos($name, 'toggle') !== false || in_array($name, [
288 - 'chat_persistence_toggle',
289 - 'privacy_toggle',
290 - 'complianz_toggle',
291 - 'chat_toolbar_toggle' // Removed live_agent_status from here
292 - ])) {
293 - $options[$name] = ($value === 'on') ? 'on' : 'off';
294 - } else {
295 - // Store all other values directly
296 - $options[$name] = $value;
510 + } else {
511 + // OpenAI, X.AI, DeepSeek format
512 + if (strpos($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 + }
297 529 }
298 - break;
530 + }
299 531 }
300 - // Save all updates
301 - $updated = update_option('mxchat_options', $options);
302 - // Handle backwards compatibility for certain fields
303 - $legacy_fields = ['brave_api_key', 'brave_image_count', 'brave_safe_search', 'brave_news_count',
304 - 'brave_country', 'brave_language', 'similarity_threshold'];
305 - if (in_array($name, $legacy_fields)) {
306 - // Also update the individual option for backwards compatibility
307 - update_option($name, $value);
532 +
533 + return strlen($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 + $sanitized['mxchat_vectorstore_max_results'] = 1;
308 606 }
309 - if ($updated) {
310 - 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')));
311 679 } else {
312 - 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));
313 682 }
314 683 }
315 684
316 685 /**
317 - * Handles AJAX auto-save for prompts and auto-sync settings.
686 + * AJAX handler to test Slack connection and validate scopes
318 687 */
319 -public function mxchat_save_prompts_setting_callback() {
320 - // Check the correct nonce for this action.
321 - check_ajax_referer( 'mxchat_prompts_setting_nonce', '_ajax_nonce' );
688 +public function mxchat_test_slack_connection() {
689 + check_ajax_referer('mxchat_admin_nonce', 'nonce');
322 690
323 - if ( ! current_user_can( 'manage_options' ) ) {
324 - 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;
325 694 }
326 695
327 - $name = isset( $_POST['name'] ) ? sanitize_text_field( wp_unslash( $_POST['name'] ) ) : '';
328 - $value = isset( $_POST['value'] ) ? sanitize_text_field( wp_unslash( $_POST['value'] ) ) : '';
696 + $bot_token = $this->options['live_agent_bot_token'] ?? '';
329 697
330 - if ( empty( $name ) ) {
331 - wp_send_json_error( [ 'message' => esc_html__( 'Invalid field name', 'mxchat' ) ] );
698 + if (empty($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;
332 701 }
333 702
334 - // Handle standalone auto-sync settings.
335 - if ( in_array( $name, [ 'mxchat_auto_sync_posts', 'mxchat_auto_sync_pages' ], true ) ) {
336 - // Convert checkbox value to "1" if checked, "0" if not.
337 - $value = ( $value === 'on' ) ? '1' : '0';
338 - update_option( $name, $value );
339 - wp_send_json_success( [ 'message' => esc_html__( 'Setting saved', 'mxchat' ) ] );
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;
340 715 }
341 716
342 - // Handle fields stored in the 'mxchat_prompts_options' array.
343 -// Handle fields stored in the 'mxchat_prompts_options' array.
344 -if ( false !== strpos( $name, 'mxchat_prompts_options[' ) ) {
345 - // Extract the key name using regex.
346 - if ( preg_match( '/mxchat_prompts_options\[(.*?)\]/', $name, $matches ) && ! empty( $matches[1] ) ) {
347 - $key = sanitize_text_field( $matches[1] );
348 - $options = get_option( 'mxchat_prompts_options', [] );
717 + $auth_body = json_decode(wp_remote_retrieve_body($auth_response), true);
349 718
350 - // Remove Pinecone-specific settings from the main plugin handling.
351 - if ( 'mxchat_use_pinecone' === $key ) {
352 - // Optionally, you could simply ignore this field or set a default value.
353 - // For example, ensure it's always 0 or remove it entirely:
354 - // $options[ $key ] = '0';
355 - // Or, if you prefer, just return an error so that the main plugin doesn't handle it:
356 - wp_send_json_error( [ 'message' => esc_html__( 'Pinecone settings are now handled in the add-on.', 'mxchat' ) ] );
357 - } else {
358 - // For all other fields, use the existing logic.
359 - $options[ $key ] = ( $value === 'on' || $value === '1' ) ? '1' : $value;
719 + if (!isset($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;
360 780 }
361 - update_option( 'mxchat_prompts_options', $options );
362 - wp_send_json_success( [ 'message' => esc_html__( 'Setting saved', 'mxchat' ) ] );
363 781 }
364 -}
365 782
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');
366 790
367 - 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 + }
368 806 }
369 807
370 808 public function mxchat_display_admin_notice() {
371 809 // Success notice
@@ -390,209 +828,141 @@
390 828 delete_transient('mxchat_admin_notice_error'); // Clear the transient after displaying
391 829 }
392 830 }
393 831
832 +public function show_live_agent_disabled_banner() {
833 + $show_disabled_notice = get_option('mxchat_show_live_agent_disabled_notice', false);
394 834
395 -
396 -
397 -
398 -public function mxchat_create_admin_page() {
399 -
400 - ?>
401 - <div class="wrap mxchat-admin">
402 - <?php if (!$this->is_activated): ?>
403 - <div class="mxchat-pro-banner">
404 - <p>
405 - <?php echo esc_html__('For a limited time, get lifetime access and save $20 on MxChat Pro!', 'mxchat'); ?>
406 - <a href="https://mxchat.ai/" target="_blank"><?php echo esc_html__('Upgrade to Pro today', 'mxchat'); ?></a>
407 - </p>
408 - </div>
409 - <?php endif; ?>
410 -
411 - <div class="mxchat-agents-banner">
412 - <p>
413 - <strong><?php echo esc_html__('The MxChat Add-Ons Platform', 'mxchat'); ?></strong><?php echo esc_html__(' is here! Pro users get unlimited access to our growing collection of powerful add-ons. ', 'mxchat'); ?><a href="<?php echo admin_url('admin.php?page=mxchat-addons'); ?>"><?php echo esc_html__('Explore all add-ons', 'mxchat'); ?></a><?php echo esc_html__(' including Forms Builder, Theme Customizer, Content Moderation, and more – all included with your lifetime Pro license!', 'mxchat'); ?>
414 - </p>
415 - </div>
416 -
417 - <h2 class="mxchat-nav-tab-wrapper">
418 - <a href="#chatbot" class="mxchat-nav-tab mxchat-nav-tab-active" data-tab="chatbot"><?php echo esc_html__('Chatbot', 'mxchat'); ?></a>
419 - <a href="#embed" class="mxchat-nav-tab" data-tab="embed"><?php echo esc_html__('Integrations', 'mxchat'); ?></a>
420 - <a href="#general" class="mxchat-nav-tab" data-tab="general"><?php echo esc_html__('FAQ', 'mxchat'); ?></a>
421 - </h2>
422 -
423 - <div id="chatbot" class="mxchat-tab-content active">
424 - <div class="mxchat-autosave-section">
425 - <?php do_settings_sections('mxchat-chatbot'); ?>
835 + if ($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>
426 849 </div>
427 850 </div>
851 + <?php
852 + }
853 +}
854 +public function mxchat_create_admin_page() {
855 + $this->add_live_agent_nonce();
856 + $this->add_theme_migration_nonce();
428 857
429 - <div id="embed" class="mxchat-tab-content">
430 - <div class="mxchat-autosave-section">
858 + // Include and render the new sidebar-based settings page
859 + require_once plugin_dir_path(__FILE__) . 'admin-settings-page.php';
860 + mxchat_render_settings_page($this);
861 +}
431 862
432 - <div class="mxchat-settings-section">
433 - <h2><?php echo esc_html__('Loops Settings', 'mxchat'); ?></h2>
434 - <table class="form-table">
435 - <?php do_settings_fields('mxchat-embed', 'mxchat_loops_section'); ?>
436 - </table>
437 - </div>
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($_POST, true));
438 867
439 - <div class="section-divider"></div>
868 + // Verify nonce
869 + if (!wp_verify_nonce($_POST['nonce'], 'dismiss_live_agent_notice')) {
870 + //error_log('Nonce verification failed');
871 + wp_die('Security check failed');
872 + }
440 873
441 - <div class="mxchat-settings-section">
442 - <h2><?php echo esc_html__('Brave Search Settings', 'mxchat'); ?></h2>
443 - <table class="form-table">
444 - <?php do_settings_fields('mxchat-embed', 'mxchat_brave_section'); ?>
445 - </table>
446 - </div>
874 + // Remove the notice flag
875 + $deleted = delete_option('mxchat_show_live_agent_disabled_notice');
876 + //error_log('Option deleted: ' . ($deleted ? 'yes' : 'no'));
447 877
448 - <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 +}
449 889
450 - <div class="mxchat-settings-section">
451 - <h2><?php echo esc_html__('Toolbar Settings & Intents', 'mxchat'); ?></h2>
452 - <table class="form-table">
453 - <?php do_settings_fields('mxchat-embed', 'mxchat_pdf_intent_section'); ?>
454 - </table>
455 - </div>
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 + }
456 899
457 - <div class="section-divider"></div>
900 + // Check if notice should be shown
901 + $show_notice = get_option('mxchat_show_theme_migration_notice', false);
458 902
459 - <!-- Live Agent Settings Section -->
460 - <div class="mxchat-settings-section">
461 - <h2><?php echo esc_html__('Live Agent Settings', 'mxchat'); ?></h2>
462 - <p><?php echo esc_html__('Visit our', 'mxchat'); ?> <a href="https://mxchat.ai/documentation/#slack_integration" target="_blank"><?php echo esc_html__('documentation page', 'mxchat'); ?></a> <?php echo esc_html__('to set up live agent transfer via Slack.', 'mxchat'); ?></p>
463 - <table class="form-table">
464 - <?php do_settings_fields('mxchat-embed', 'mxchat_live_agent_section'); ?>
465 - </table>
903 + if ($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>
466 916 </div>
467 917 </div>
468 918 </div>
919 + <?php
920 + }
921 +}
469 922
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 + }
470 931
471 - <div id="general" class="mxchat-tab-content">
472 - <?php do_settings_sections('mxchat-general'); ?>
473 - <p>
474 - <?php echo esc_html__('If you’re having trouble with setup or getting the responses you need, we encourage you to review our', 'mxchat'); ?>
475 - <a href="https://mxchat.ai/documentation/" target="_blank" rel="noopener noreferrer"><?php echo esc_html__('documentation', 'mxchat'); ?></a> <?php echo esc_html__('or', 'mxchat'); ?>
476 - <a href="https://wordpress.org/support/plugin/mxchat-basic/" target="_blank" rel="noopener noreferrer"><?php echo esc_html__('create a support ticket', 'mxchat'); ?></a>.
477 - </p>
478 - <p>
479 - <?php echo esc_html__('If you like our plugin, please consider', 'mxchat'); ?> <a href="https://wordpress.org/plugins/mxchat-basic/#reviews" target="_blank" rel="noopener noreferrer"><?php echo esc_html__('leaving us a review', 'mxchat'); ?></a>.
480 - </p>
932 + // Remove the notice flag
933 + delete_option('mxchat_show_theme_migration_notice');
481 934
482 - <div class="faq-item">
483 - <h3><?php echo esc_html__('How does the Claude API integration work?', 'mxchat'); ?></h3>
484 - <p>
485 - <?php echo esc_html__('The Claude API, provided by Anthropic, allows for intelligent, context-aware chatbot responses in MxChat. To use it, you will need both an OpenAI API key and a Claude API key. This is necessary because the system utilizes OpenAI for vector embedding in the Retrieval-Augmented Generation (RAG) process, as Claude does not currently offer an embedding API.', 'mxchat'); ?>
486 - </p>
487 - <p>
488 - <?php echo esc_html__('When using the Claude API, your custom content is sent to Claude for generating responses, while the embeddings are processed through OpenAI. This ensures your chatbot provides accurate and engaging responses while maintaining knowledge relevant to your website.', 'mxchat'); ?>
489 - </p>
490 - <p>
491 - <?php echo esc_html__('You can obtain your Claude API key by signing up on the', 'mxchat'); ?> <a href="https://www.anthropic.com/api" target="_blank" rel="noopener"><?php echo esc_html__('Anthropic API page', 'mxchat'); ?></a>.
492 - </p>
493 - </div>
935 + wp_send_json_success();
936 +}
494 937
495 - <div class="faq-item">
496 - <h3><?php echo esc_html__('How does the X.AI API integration work?', 'mxchat'); ?></h3>
497 - <p>
498 - <?php echo esc_html__('The X.AI API, released on 10.21.24, is currently in beta. To use it, you will need both an OpenAI API key and an X.AI API key. This is because OpenAI handles vector embeddings in the Retrieval-Augmented Generation (RAG) process, as X.AI does not yet provide an embedding API.', 'mxchat'); ?>
499 - </p>
500 - <p>
501 - <?php echo esc_html__('Custom content is sent to the X.AI API for generating responses, while OpenAI processes the embeddings. This allows the chatbot to provide advanced responses while maintaining context from your website. You can get your X.AI API key from the', 'mxchat'); ?> <a href="https://docs.x.ai/docs" target="_blank" rel="noopener"><?php echo esc_html__('X.AI API documentation', 'mxchat'); ?></a>.
502 - </p>
503 - </div>
504 -
505 - <div class="faq-item">
506 - <h3><?php echo esc_html__('Do I need an OpenAI API key to use the chatbot?', 'mxchat'); ?></h3>
507 - <p>
508 - <?php echo esc_html__('Yes, you will need an OpenAI API key to power the chatbot. You can obtain an API key by signing up on the', 'mxchat'); ?> <a href="https://platform.openai.com/signup" target="_blank" rel="noopener"><?php echo esc_html__('OpenAI platform', 'mxchat'); ?></a>. <?php echo esc_html__('After signing up, you must add credits to your account—typically, $5 in credits is sufficient to get started.', 'mxchat'); ?>
509 - </p>
510 - <p>
511 - <?php echo esc_html__('Once you have your API key, simply enter it in the chatbot\'s settings to enable functionality. The chatbot relies on OpenAI’s models for generating responses, so having sufficient credits in your OpenAI account is essential for smooth operation.', 'mxchat'); ?>
512 - </p>
513 - </div>
514 -
515 - <div class="faq-item">
516 - <h3><?php echo esc_html__('How do I add the chatbot to my site?', 'mxchat'); ?></h3>
517 - <p>
518 - <?php echo esc_html__('You can add the chatbot using the shortcode', 'mxchat'); ?> <code>[mxchat_chatbot floating="yes"]</code> <?php echo esc_html__('or', 'mxchat'); ?> <code>[mxchat_chatbot floating="no"]</code>. <?php echo esc_html__('For initial testing and styling, it\'s best to use the shortcode on a draft or non-public page. Once you’re ready to go live, enable the “Append Chat Widget to Body” option in the settings for site-wide integration (recommended) or add shortcode to the footer.', 'mxchat'); ?>
519 - </p>
520 - </div>
521 -
522 - <div class="faq-item">
523 - <h3><?php echo esc_html__('How does the chatbot use my content to generate responses?', 'mxchat'); ?></h3>
524 - <p>
525 - <?php echo esc_html__('The chatbot uses AI and vector embeddings to connect users with relevant information. When you submit content, it converts it into a mathematical format. When a user asks a question, the bot matches it to your stored content and generates a response based on relevance. For example, submitting "Our phone number is 910-123-4567" allows the bot to retrieve this information when asked about contact details. To ensure related information is provided together, submit it in one entry.', 'mxchat'); ?>
526 - </p>
527 - </div>
528 -
529 - <div class="faq-item">
530 - <h3><?php echo esc_html__('Why does the chatbot sometimes make up links or information?', 'mxchat'); ?></h3>
531 - <p>
532 - <?php echo esc_html__('Occasionally, the chatbot may generate inaccurate links or information, known as "hallucinations." To minimize this, you can add system instructions to guide its behavior. For example, include an instruction like: "Only provide links you directly have access to or retrieve from the knowledge base. Do not make up links or information that you do not have direct access to." This helps the bot stay aligned with your content.', 'mxchat'); ?>
533 - </p>
534 - </div>
535 -
536 - <div class="faq-item">
537 - <h3><?php echo esc_html__('How do intents work in MxChat?', 'mxchat'); ?></h3>
538 - <p>
539 - <?php echo esc_html__('Intents allow MxChat to recognize user requests and trigger specific actions, such as capturing emails or displaying product information. This helps provide a more interactive and responsive experience. For a detailed explanation of each intent, please refer to our', 'mxchat'); ?> <a href="https://mxchat.ai/documentation/#intents" target="_blank" rel="noopener noreferrer"><?php echo esc_html__('Intents Documentation', 'mxchat'); ?></a>.
540 - </p>
541 - </div>
542 -
543 - <div class="faq-item">
544 - <h3><?php echo esc_html__('How does the Complianz integration work?', 'mxchat'); ?></h3>
545 - <p>
546 - <?php echo esc_html__('The Pro version offers direct integration with the Complianz GDPR plugin, making it easy to stay compliant with GDPR. If Complianz is enabled on your website, users must accept consent before the chatbot widget appears. The chatbot will only display once the user has accepted, ensuring compliance with data privacy regulations.', 'mxchat'); ?>
547 - </p>
548 - </div>
549 -
550 - <div class="faq-item">
551 - <h3><?php echo esc_html__('How does the WooCommerce integration work?', 'mxchat'); ?></h3>
552 - <p>
553 - <?php echo esc_html__('With WooCommerce integration, the chatbot automatically embeds new products and updates existing ones. For already-published products, you can click update or submit the product sitemap. The “Order History Access” setting allows the bot to access users\' order history (requires login) and assist with order inquiries. To enable the “Add to Cart” feature, add this system instruction: “After discussing a product, ask if the user wants to add it to their cart. The user must say \'Add to cart\' exactly.” Currently, this feature supports English only, with more languages coming soon.', 'mxchat'); ?>
554 - </p>
555 - </div>
556 -
557 - <div class="faq-item">
558 - <h3><?php echo esc_html__('Why isn\'t my chatbot responding as expected?', 'mxchat'); ?></h3>
559 - <p>
560 - <?php echo esc_html__('AI chatbots can sometimes behave in unexpected ways, especially if you\'re new to configuring AI for specific tasks. We\'re committed to helping you get the most out of your chatbot experience. While we’re working on comprehensive guides and video tutorials, our team is here to assist you directly. If your chatbot isn\'t delivering the responses you need, please don’t hesitate to', 'mxchat'); ?> <a href="https://mxchat.ai/contact/" target="_blank" rel="noopener noreferrer"><?php echo esc_html__('contact us', 'mxchat'); ?></a> <?php echo esc_html__('for personalized support.', 'mxchat'); ?>
561 - </p>
562 - <p>
563 - <?php echo esc_html__('We’re dedicated to your success and ready to guide you in aligning the AI\'s behavior to meet your goals.', 'mxchat'); ?>
564 - </p>
565 - </div>
566 -
567 - <div class="faq-item">
568 - <h3><?php echo esc_html__('What is Loops, and how do I get an API key?', 'mxchat'); ?></h3>
569 - <p>
570 - <?php echo esc_html__('Loops is a powerful SaaS email service that helps you automate and enhance your email marketing campaigns, making it easy to reach and engage with your audience. To integrate Loops with MxChat, you’ll need an API key from Loops. You can obtain this key by logging into your Loops account and navigating to the API settings. Visit the', 'mxchat'); ?> <a href="https://loops.so" target="_blank" rel="noopener noreferrer"><?php echo esc_html__('Loops website', 'mxchat'); ?></a> <?php echo esc_html__('to get started or to sign up for an account.', 'mxchat'); ?>
571 - </p>
572 - </div>
573 -
574 - </div>
575 - </div>
576 - <?php
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 + }
577 948 }
578 949
579 -
580 950 public function mxchat_create_transcripts_page() {
581 951 global $wpdb;
582 952 $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
583 -
953 +
584 954 // Get basic stats
585 - $total_chats = $wpdb->get_var("SELECT COUNT(DISTINCT session_id) FROM $table_name");
586 - $total_messages = $wpdb->get_var("SELECT COUNT(*) FROM $table_name");
587 -
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;
957 +
588 958 // Count unique users with detailed breakdown
589 959 $total_users = $wpdb->get_var("
590 - SELECT COUNT(DISTINCT
591 - CASE
960 + SELECT COUNT(DISTINCT
961 + CASE
592 962 WHEN user_email != '' AND user_email IS NOT NULL THEN user_email
593 963 WHEN user_id != 0 THEN CONCAT('user_', user_id)
594 - WHEN user_identifier NOT LIKE 'Tech-Savvy User'
964 + WHEN user_identifier NOT LIKE 'Tech-Savvy User'
595 965 AND user_identifier NOT LIKE 'Detail-Oriented User'
596 966 AND user_identifier NOT LIKE 'Language Learner'
597 967 AND user_identifier NOT LIKE 'Casual Browser'
598 968 AND user_identifier NOT LIKE 'Policy Enforcer'
@@ -600,11 +970,11 @@
600 970 AND user_identifier NOT LIKE 'Loyalty Member'
601 971 AND user_identifier NOT LIKE 'Gift Buyer'
602 972 AND user_identifier NOT LIKE 'Parent or Caregiver'
603 973 THEN user_identifier
604 - ELSE session_id
974 + ELSE session_id
605 975 END
606 - )
976 + )
607 977 FROM $table_name
608 978 WHERE role != 'assistant'
609 979 ");
610 980
@@ -609,16 +979,16 @@
609 979 ");
610 980
611 981 // Get user type breakdown
612 982 $registered_users = $wpdb->get_var("
613 - SELECT COUNT(DISTINCT user_email)
614 - FROM $table_name
983 + SELECT COUNT(DISTINCT user_email)
984 + FROM $table_name
615 985 WHERE user_email != '' AND user_email IS NOT NULL
616 986 ");
617 987
618 988 $guest_users = $wpdb->get_var("
619 - SELECT COUNT(DISTINCT user_identifier)
620 - FROM $table_name
989 + SELECT COUNT(DISTINCT user_identifier)
990 + FROM $table_name
621 991 WHERE (user_email = '' OR user_email IS NULL)
622 992 AND role != 'assistant'
623 993 AND user_identifier NOT LIKE 'Tech-Savvy User'
624 994 AND user_identifier NOT LIKE 'Detail-Oriented User'
@@ -632,10 +1002,10 @@
632 1002 ");
633 1003
634 1004 // Get agent test messages count
635 1005 $agent_tests = $wpdb->get_var("
636 - SELECT COUNT(DISTINCT session_id)
637 - FROM $table_name
1006 + SELECT COUNT(DISTINCT session_id)
1007 + FROM $table_name
638 1008 WHERE user_identifier IN (
639 1009 'Tech-Savvy User',
640 1010 'Detail-Oriented User',
641 1011 'Language Learner',
@@ -646,86 +1016,412 @@
646 1016 'Gift Buyer',
647 1017 'Parent or Caregiver'
648 1018 )
649 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']) ? $options['mxchat_enable_notifications'] : 0;
650 1183 ?>
651 - <div class="wrap mxchat-transcripts-wrapper">
652 - <!-- Hero Section -->
653 - <div class="mxchat-transcripts-hero">
654 - <h1 class="mxchat-main-title">
655 - Chat <span class="mxchat-gradient-text">Transcripts</span>
656 - </h1>
657 - <p class="mxchat-hero-subtitle">
658 - <?php esc_html_e('Review and manage your chatbot conversations with detailed message history.', 'mxchat'); ?>
659 - </p>
660 - </div>
661 - <div class="mxchat-content">
662 - <!-- Stats Cards -->
663 - <div class="mxchat-stats-grid">
664 - <div class="mxchat-stat-card">
665 - <div class="stat-icon">💬</div>
666 - <div class="stat-content">
667 - <span class="stat-value"><?php echo esc_html($total_chats); ?></span>
668 - <span class="stat-label"><?php esc_html_e('Total Chats', 'mxchat'); ?></span>
669 - </div>
670 - </div>
671 - <div class="mxchat-stat-card">
672 - <div class="stat-icon">📝</div>
673 - <div class="stat-content">
674 - <span class="stat-value"><?php echo esc_html($total_messages); ?></span>
675 - <span class="stat-label"><?php esc_html_e('Total Messages', 'mxchat'); ?></span>
676 - </div>
677 - </div>
678 - <div class="mxchat-stat-card">
679 - <div class="stat-icon">👥</div>
680 - <div class="stat-content">
681 - <span class="stat-value"><?php echo esc_html($total_users); ?></span>
682 - <span class="stat-label"><?php esc_html_e('Unique Users', 'mxchat'); ?></span>
683 - <span class="stat-sublabel">
684 - <?php
685 - echo sprintf(
686 - esc_html__('%d registered, %d guests, %d agent tests', 'mxchat'),
687 - $registered_users,
688 - $guest_users,
689 - $agent_tests
690 - );
691 - ?>
692 - </span>
693 - </div>
694 - </div>
695 - </div>
696 - <!-- Search and Filter Controls -->
697 - <div class="mxchat-controls-wrapper">
698 - <div class="mxchat-search-box">
699 - <input type="text" id="mxchat-search-transcripts"
700 - placeholder="<?php esc_attr_e('Search transcripts...', 'mxchat'); ?>"
701 - class="regular-text">
702 - </div>
703 - <form id="mxchat-delete-form" method="post">
704 - <?php wp_nonce_field('mxchat_delete_chat_history', 'mxchat_delete_chat_nonce'); ?>
705 - <div class="mxchat-controls">
706 - <button type="button" id="mxchat-export-transcripts" class="mxchat-action-button">
707 - <span class="dashicons dashicons-download"></span>
708 - <?php esc_html_e('Export All Chats', 'mxchat'); ?>
709 - </button>
710 - <button type="button" id="mxchat-select-all-transcripts" class="mxchat-select-button">
711 - <span class="dashicons dashicons-yes-alt"></span>
712 - <span class="button-text"><?php esc_html_e('Select All', 'mxchat'); ?></span>
713 - </button>
714 - <button type="submit" class="button delete-chats-button">
715 - <span class="dashicons dashicons-trash"></span>
716 - <?php esc_html_e('Delete Selected', 'mxchat'); ?>
717 - </button>
718 - </div>
719 - </form>
720 - </div>
721 - <!-- Transcripts Container -->
722 - <div id="mxchat-transcripts"></div>
723 - </div>
724 - </div>
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>
725 1193 <?php
726 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 +}
727 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 +
728 1424 public function export_chat_transcripts() {
729 1425 if (!current_user_can('manage_options')) {
730 1426 wp_die(esc_html__('You do not have sufficient permissions to access this page.', 'mxchat'));
731 1427 }
@@ -736,10 +1432,10 @@
736 1432 $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
737 1433
738 1434 // Get all transcripts ordered by session and timestamp
739 1435 $results = $wpdb->get_results(
740 - "SELECT session_id, user_email, user_identifier, role, message, timestamp
741 - FROM {$table_name}
1436 + "SELECT session_id, user_email, user_identifier, role, message, timestamp
1437 + FROM {$table_name}
742 1438 ORDER BY session_id, timestamp ASC"
743 1439 );
744 1440
745 1441 if (empty($results)) {
@@ -784,2497 +1480,2967 @@
784 1480 fclose($output);
785 1481 wp_die();
786 1482 }
787 1483
788 -public function mxchat_fetch_chat_history() {
789 - global $wpdb;
790 - $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
791 -
1484 +/**
1485 + * Handle translation of chat messages via AJAX
1486 + */
1487 +public function mxchat_translate_messages() {
792 1488 if (!current_user_can('manage_options')) {
793 - 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();
794 1491 }
795 1492
796 - // First get unique session IDs ordered by most recent message in each session
797 - $session_ids = $wpdb->get_col(
798 - $wpdb->prepare(
799 - "SELECT DISTINCT session_id
800 - FROM {$table_name}
801 - GROUP BY session_id
802 - ORDER BY MAX(timestamp) DESC"
803 - )
804 - );
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);
805 1497
806 - if (empty($session_ids)) {
807 - wp_die(esc_html__('No chat history available.', 'mxchat'));
1498 + if (empty($session_id)) {
1499 + wp_send_json_error(['error' => 'No session ID provided']);
1500 + wp_die();
808 1501 }
809 1502
810 - ob_start();
811 - 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 + }
812 1507
813 - // Iterate through sessions from newest to oldest
814 - foreach ($session_ids as $session_id) {
815 - // Get the email associated with this session (if available)
816 - $email = $wpdb->get_var(
817 - $wpdb->prepare(
818 - "SELECT user_email
819 - FROM {$table_name}
820 - WHERE session_id = %s AND user_email != ''
821 - ORDER BY timestamp ASC
822 - LIMIT 1",
823 - $session_id
824 - )
825 - );
1508 + // Language names for prompting
1509 + $languages = [
1510 + 'en' => 'English',
1511 + 'es' => 'Spanish',
1512 + 'fr' => 'French',
1513 + 'de' => 'German',
1514 + 'it' => 'Italian',
1515 + 'pt' => 'Portuguese',
1516 + 'nl' => 'Dutch',
1517 + 'ru' => 'Russian',
1518 + 'zh' => 'Chinese',
1519 + 'ja' => 'Japanese',
1520 + 'ko' => 'Korean',
1521 + 'ar' => 'Arabic',
1522 + 'hi' => 'Hindi',
1523 + 'tr' => 'Turkish',
1524 + 'pl' => 'Polish',
1525 + 'vi' => 'Vietnamese',
1526 + 'th' => 'Thai',
1527 + 'id' => 'Indonesian',
1528 + 'sv' => 'Swedish',
1529 + 'da' => 'Danish'
1530 + ];
826 1531
827 - // Debug: Check email retrieval
828 - if (empty($email)) {
829 - //error_log("No email found for session {$session_id}");
830 - } else {
831 - //error_log("Email for session {$session_id}: " . $email);
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 . "]";
832 1540 }
1541 + }
833 1542
834 - // Get messages for this session ordered by timestamp
835 - $messages = $wpdb->get_results(
836 - $wpdb->prepare(
837 - "SELECT * FROM {$table_name}
838 - WHERE session_id = %s
839 - ORDER BY timestamp ASC",
840 - $session_id
841 - )
842 - );
1543 + if (empty($numbered_messages)) {
1544 + wp_send_json_error(['error' => 'No valid messages to translate']);
1545 + wp_die();
1546 + }
843 1547
844 - // Start session block
845 - echo '<div class="mxchat-session">';
846 - echo '<div class="mxchat-session-header">';
847 - // Wrap checkbox and session ID in one block
848 - echo '<div class="mxchat-session-id">';
849 - echo '<input type="checkbox" name="delete_session_ids[]" value="' . esc_attr($session_id) . '"> ';
850 - echo '<strong>' . esc_html__('Session ID:', 'mxchat') . '</strong> ' . esc_html($session_id);
851 - echo '</div>';
1548 + $combined_text = implode("\n\n", $numbered_messages);
852 1549
853 - // Place email directly below the session ID block
854 - if (!empty($email)) {
855 - echo '<div class="mxchat-session-email">';
856 - echo '<strong>' . esc_html__('Email:', 'mxchat') . '</strong> ' . esc_html($email);
857 - echo '</div>';
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();
858 1566 }
859 - echo '</div>';
1567 + } else {
1568 + // Determine provider from model name
1569 + $model_parts = explode('-', $selected_model);
1570 + $provider = strtolower($model_parts[0]);
860 1571
861 - 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 + $provider = 'gpt';
1595 + break;
1596 + }
1597 + }
862 1598
863 - // Display messages for this session
864 - foreach ($messages as $transcript) {
865 - $formatted_timestamp = date_i18n('F j, Y g:i a', strtotime($transcript->timestamp));
1599 + if (empty($api_key)) {
1600 + wp_send_json_error(['error' => 'No API key configured for ' . $provider]);
1601 + wp_die();
1602 + }
866 1603
867 - // Determine message styling
868 - switch ($transcript->role) {
869 - case 'assistant':
870 - case 'bot':
871 - $message_class = 'bot-message';
872 - $display_role = esc_html__('Chatbot', 'mxchat');
873 - break;
874 - case 'user':
875 - $message_class = 'user-message';
876 - $display_role = !empty($transcript->user_identifier)
877 - ? sanitize_text_field($transcript->user_identifier)
878 - : esc_html__('User', 'mxchat');
879 - break;
880 - case 'agent':
881 - $message_class = 'agent-message';
882 - $display_role = esc_html__('Agent', 'mxchat');
883 - break;
884 - default:
885 - $message_class = 'unknown-message';
886 - $display_role = esc_html__('Unknown', 'mxchat');
887 - }
1604 + // Make API request based on provider
1605 + $response = $this->translate_with_provider($provider, $selected_model, $api_key, $system_prompt, $combined_text);
888 1606
889 - // Process message content
890 - $message_content = wp_kses(
891 - stripslashes($transcript->message),
892 - [
893 - 'b' => [], 'strong' => [], 'i' => [], 'em' => [], 'u' => [],
894 - 'br' => [], 'p' => [], 'ul' => [], 'ol' => [], 'li' => [],
895 - 'a' => ['href' => [], 'title' => []]
896 - ]
897 - );
898 - $message_content = nl2br($message_content);
1607 + if (is_wp_error($response)) {
1608 + wp_send_json_error(['error' => $response->get_error_message()]);
1609 + wp_die();
1610 + }
899 1611
900 - // Render message
901 - echo '<div class="mxchat-message ' . esc_attr($message_class) . '">';
902 - echo '<div class="mxchat-message-header">' . esc_html($display_role) . '</div>';
903 - echo '<div class="mxchat-message-content">' . $message_content . '</div>';
904 - echo '<div class="mxchat-timestamp">' . esc_html($formatted_timestamp) . '</div>';
905 - echo '</div>';
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 + ];
906 1622 }
1623 + }
907 1624
908 - // Close session block
909 - echo '</div></div>';
1625 + // Save translations to database
1626 + if (!empty($translations)) {
1627 + $this->save_transcript_translation($session_id, $target_lang, $translations);
910 1628 }
911 1629
912 - echo '</div>';
913 - $output = ob_get_clean();
914 - echo $output;
1630 + wp_send_json(['success' => true, 'translations' => $translations, 'language' => $target_lang]);
915 1631 wp_die();
916 1632 }
917 1633
1634 +/**
1635 + * Save transcript translation to database
1636 + */
1637 +private function save_transcript_translation($session_id, $language_code, $translations) {
1638 + global $wpdb;
1639 + $table_name = $wpdb->prefix . 'mxchat_transcript_translations';
918 1640
1641 + // Check if table exists, create if not
1642 + if ($wpdb->get_var("SHOW TABLES LIKE '$table_name'") !== $table_name) {
1643 + mxchat_create_translations_table();
1644 + }
919 1645
920 -public function mxchat_create_prompts_page() {
921 - global $wpdb;
922 - $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
1646 + $now = current_time('mysql');
1647 + $translations_json = wp_json_encode($translations);
923 1648
924 - // Display success message if all prompts were deleted
925 - if (isset($_GET['all_deleted']) && $_GET['all_deleted'] === 'true') {
926 - echo '<div class="notice notice-success is-dismissible"><p>' . esc_html__('All knowledge has been deleted successfully.', 'mxchat') . '</p></div>';
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();
927 1668 }
928 1669
929 - // Set up pagination and search query
930 - $nonce = isset($_GET['_wpnonce']) ? sanitize_text_field($_GET['_wpnonce']) : '';
931 - $search_query = (!empty($nonce) && wp_verify_nonce($nonce, 'mxchat_prompts_search_nonce') && isset($_GET['search'])) ? sanitize_text_field($_GET['search']) : '';
932 - $current_page = isset($_GET['paged']) ? absint($_GET['paged']) : 1;
933 - $per_page = 10;
934 - $offset = ($current_page - 1) * $per_page;
1670 + $session_id = isset($_POST['session_id']) ? sanitize_text_field($_POST['session_id']) : '';
935 1671
936 - // Modify query to handle search input
937 - $sql_search = "";
938 - if ($search_query) {
939 - $sql_search = $wpdb->prepare("WHERE article_content LIKE %s", '%' . $wpdb->esc_like($search_query) . '%');
1672 + if (empty($session_id)) {
1673 + wp_send_json_error(['error' => 'No session ID provided']);
1674 + wp_die();
940 1675 }
941 1676
942 - // Retrieve total number of prompts, considering search filter
943 - $total_prompts = $wpdb->get_var("SELECT COUNT(*) FROM {$table_name} {$sql_search}");
944 - $total_pages = ceil($total_prompts / $per_page);
1677 + global $wpdb;
1678 + $table_name = $wpdb->prefix . 'mxchat_transcript_translations';
945 1679
946 - // Retrieve prompts from the database
947 - $prompts = $wpdb->get_results(
948 - $wpdb->prepare(
949 - "SELECT * FROM {$table_name} {$sql_search} ORDER BY timestamp DESC LIMIT %d OFFSET %d",
950 - $per_page,
951 - $offset
952 - )
953 - );
1680 + // Check if table exists
1681 + if ($wpdb->get_var("SHOW TABLES LIKE '$table_name'") !== $table_name) {
1682 + wp_send_json(['success' => true, 'has_translation' => false]);
1683 + wp_die();
1684 + }
954 1685
955 - // Add the pagination links generation here
956 - $page_links = paginate_links(array(
957 - 'base' => add_query_arg(array(
958 - 'paged' => '%#%',
959 - 'search' => urlencode($search_query),
960 - '_wpnonce' => wp_create_nonce('mxchat_prompts_search_nonce')
961 - ), admin_url('admin.php?page=mxchat-prompts')),
962 - 'format' => '',
963 - 'prev_text' => __('&laquo; Previous', 'mxchat'),
964 - 'next_text' => __('Next &raquo;', 'mxchat'),
965 - 'total' => $total_pages,
966 - 'current' => $current_page,
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
967 1690 ));
968 1691
969 - // Retrieve processing statuses
970 - $pdf_url = get_transient('mxchat_last_pdf_url');
971 - $sitemap_url = get_transient('mxchat_last_sitemap_url');
972 - $pdf_status = $pdf_url ? $this->get_pdf_processing_status($pdf_url) : false;
973 - $sitemap_status = $sitemap_url ? $this->get_sitemap_processing_status($sitemap_url) : false;
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' => $translations
1699 + ]);
1700 + } else {
1701 + wp_send_json(['success' => true, 'has_translation' => false]);
1702 + }
1703 + wp_die();
1704 +}
974 1705
975 - if ($pdf_status && $pdf_status['status'] === 'complete') {
976 - delete_transient('mxchat_last_pdf_url');
977 - $pdf_status = false;
1706 +/**
1707 + * Translate text using the user's selected provider and model
1708 + */
1709 +private function translate_with_provider($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, $text);
978 1725 }
979 - if ($sitemap_status && $sitemap_status['status'] === 'complete') {
980 - delete_transient('mxchat_last_sitemap_url');
981 - $sitemap_status = false;
1726 +}
1727 +
1728 +/**
1729 + * Translate text using OpenAI API
1730 + */
1731 +private function translate_with_openai($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' => $text]
1743 + ],
1744 + 'temperature' => 0.3
1745 + ])
1746 + ]);
1747 +
1748 + if (is_wp_error($response)) {
1749 + return $response;
982 1750 }
983 1751
984 - $is_processing = ($pdf_status && ($pdf_status['status'] === 'processing' || $pdf_status['status'] === 'error'))
985 - || ($sitemap_status && ($sitemap_status['status'] === 'processing' || $sitemap_status['status'] === 'error'));
986 - ?>
987 - <div class="wrap mxchat-wrapper">
988 - <!-- Hero Section -->
989 - <div class="mxchat-hero">
990 - <h1 class="mxchat-main-title">
991 - <span class="mxchat-gradient-text">Knowledge Base</span> Manager
992 - </h1>
993 - <p class="mxchat-hero-subtitle">
994 - <?php esc_html_e('Enhance your AI chatbot with custom knowledge. Import, manage, and organize your content to keep responses accurate and relevant.', 'mxchat'); ?>
995 - </p>
996 - </div>
1752 + $body = json_decode(wp_remote_retrieve_body($response), true);
997 1753
998 - <div class="mxchat-content">
999 - <!-- Import Settings Card -->
1000 - <div class="mxchat-card">
1001 - <h2><?php esc_html_e('Knowledge Import Settings', 'mxchat'); ?></h2>
1002 - <p><?php esc_html_e('Using the free Pinecone DB Manager add-on is recommended for high performance and a knowledge database of more than 500.', 'mxchat'); ?></p>
1754 + if (isset($body['error'])) {
1755 + return new WP_Error('api_error', $body['error']['message']);
1756 + }
1003 1757
1004 - <!-- Tab Contents -->
1005 - <div class="mxchat-tab-contents">
1006 - <!-- Default Database Tab -->
1007 - <div id="default-db" class="mxchat-tab-content active">
1008 - <!-- Auto-Sync Settings -->
1009 - <div class="mxchat-settings-section">
1010 - <h3><?php esc_html_e('Auto-Sync Settings', 'mxchat'); ?></h3>
1011 - <p class="mxchat-description">
1012 - <?php esc_html_e('Note: Auto-sync works only for newly published content. Existing posts and pages must be imported manually below. Works with Pinecone if enabled', 'mxchat'); ?>
1013 - </p>
1014 - <div class="mxchat-autosave-section"> <!-- Add this wrapper -->
1015 - <div class="mxchat-toggle-group">
1016 - <div class="mxchat-toggle-container">
1017 - <label class="mxchat-toggle-switch">
1018 - <input type="checkbox"
1019 - name="mxchat_auto_sync_posts"
1020 - class="mxchat-autosave-field"
1021 - value="1"
1022 - data-nonce="<?php echo wp_create_nonce('mxchat_prompts_setting_nonce'); ?>"
1023 - <?php checked(get_option('mxchat_auto_sync_posts', '0'), '1'); ?>>
1024 - <span class="mxchat-toggle-slider"></span>
1025 - </label>
1026 - <span class="mxchat-toggle-label">
1027 - <?php esc_html_e('Auto-sync Posts', 'mxchat'); ?>
1028 - </span>
1029 - </div>
1030 - <div class="mxchat-toggle-container">
1031 - <label class="mxchat-toggle-switch">
1032 - <input type="checkbox"
1033 - name="mxchat_auto_sync_pages"
1034 - class="mxchat-autosave-field"
1035 - value="1"
1036 - data-nonce="<?php echo wp_create_nonce('mxchat_prompts_setting_nonce'); ?>"
1037 - <?php checked(get_option('mxchat_auto_sync_pages', '0'), '1'); ?>>
1038 - <span class="mxchat-toggle-slider"></span>
1039 - </label>
1040 - <span class="mxchat-toggle-label">
1041 - <?php esc_html_e('Auto-sync Pages', 'mxchat'); ?>
1042 - </span>
1043 - </div>
1044 - </div>
1045 - </div>
1046 - </div>
1758 + if (isset($body['choices'][0]['message']['content'])) {
1759 + return $body['choices'][0]['message']['content'];
1760 + }
1047 1761
1048 - <!-- Import Methods -->
1049 - <div class="mxchat-import-methods">
1050 - <div class="mxchat-method-card">
1051 - <h4><?php esc_html_e('Sitemap Import', 'mxchat'); ?></h4>
1052 - <p><?php esc_html_e('Import all content from your sitemap automatically. Use a content-specific sub-sitemap, not the sitemap index.', 'mxchat'); ?></p>
1053 - </div>
1054 - <div class="mxchat-method-card">
1055 - <h4><?php esc_html_e('PDF Import', 'mxchat'); ?></h4>
1056 - <p><?php esc_html_e('Import knowledge directly from PDF documents.', 'mxchat'); ?></p>
1057 - </div>
1058 - <div class="mxchat-method-card">
1059 - <h4><?php esc_html_e('Direct URL', 'mxchat'); ?></h4>
1060 - <p><?php esc_html_e('Import content from any specific webpage.', 'mxchat'); ?></p>
1061 - </div>
1062 - <div class="mxchat-method-card">
1063 - <h4><?php esc_html_e('Direct Content', 'mxchat'); ?></h4>
1064 - <p><?php esc_html_e('Directly submit content to be vectorized.', 'mxchat'); ?></p>
1065 - </div>
1066 - </div>
1762 + return new WP_Error('api_error', 'Invalid API response');
1763 +}
1067 1764
1068 - <!-- Import Form -->
1069 - <?php if (!$is_processing) : ?>
1070 - <div class="mxchat-import-form">
1071 - <form id="mxchat-sitemap-form" method="post"
1072 - action="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_submit_sitemap')); ?>">
1073 - <?php wp_nonce_field('mxchat_submit_sitemap_action', 'mxchat_submit_sitemap_nonce'); ?>
1074 - <div class="mxchat-url-input-group">
1075 - <input type="url"
1076 - name="sitemap_url"
1077 - id="sitemap_url"
1078 - placeholder="<?php esc_attr_e('Enter Sitemap, PDF, or Webpage URL', 'mxchat'); ?>"
1079 - required />
1080 - <button type="submit"
1081 - name="submit_sitemap"
1082 - class="mxchat-button-primary">
1083 - <?php esc_html_e('Import', 'mxchat'); ?>
1084 - </button>
1085 - </div>
1086 - </form>
1087 - </div>
1088 - <?php endif; ?>
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' => $text]
1782 + ]
1783 + ])
1784 + ]);
1089 1785
1090 - <!-- Processing Status -->
1091 - <?php if ($pdf_status && $pdf_status['status'] !== 'complete') : ?>
1092 - <div class="mxchat-status-card">
1093 - <div class="mxchat-status-header">
1094 - <h4><?php esc_html_e('PDF Processing Status', 'mxchat'); ?></h4>
1095 - <?php if ($is_processing) : ?>
1096 - <form method="post" class="mxchat-stop-form"
1097 - action="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_stop_processing')); ?>">
1098 - <?php wp_nonce_field('mxchat_stop_processing_action', 'mxchat_stop_processing_nonce'); ?>
1099 - <button type="submit" name="stop_processing" class="mxchat-button-secondary">
1100 - <?php esc_html_e('Stop Processing', 'mxchat'); ?>
1101 - </button>
1102 - </form>
1103 - <?php endif; ?>
1104 - </div>
1105 - <div class="mxchat-progress-bar">
1106 - <div class="mxchat-progress-fill" style="width: <?php echo esc_attr($pdf_status['percentage']); ?>%"></div>
1107 - </div>
1108 - <div class="mxchat-status-details">
1109 - <p><?php printf(
1110 - esc_html__('Progress: %1$d of %2$d pages (%3$d%%)', 'mxchat'),
1111 - absint($pdf_status['processed_pages']),
1112 - absint($pdf_status['total_pages']),
1113 - absint($pdf_status['percentage'])
1114 - ); ?></p>
1115 - <p><?php printf(
1116 - esc_html__('Status: %s', 'mxchat'),
1117 - esc_html(ucfirst($pdf_status['status']))
1118 - ); ?></p>
1119 - <p><?php printf(
1120 - esc_html__('Last update: %s', 'mxchat'),
1121 - esc_html($pdf_status['last_update'])
1122 - ); ?></p>
1123 - </div>
1124 - </div>
1125 - <?php endif; ?>
1786 + if (is_wp_error($response)) {
1787 + return $response;
1788 + }
1126 1789
1127 - <?php if ($sitemap_status && $sitemap_status['status'] !== 'complete') : ?>
1128 - <div class="mxchat-status-card">
1129 - <div class="mxchat-status-header">
1130 - <h4><?php esc_html_e('Sitemap Processing Status (Refresh for update)', 'mxchat'); ?></h4>
1131 - <?php if ($is_processing) : ?>
1132 - <form method="post" class="mxchat-stop-form"
1133 - action="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_stop_processing')); ?>">
1134 - <?php wp_nonce_field('mxchat_stop_processing_action', 'mxchat_stop_processing_nonce'); ?>
1135 - <button type="submit" name="stop_processing" class="mxchat-button-secondary">
1136 - <?php esc_html_e('Stop Processing', 'mxchat'); ?>
1137 - </button>
1138 - </form>
1139 - <?php endif; ?>
1140 - </div>
1141 - <div class="mxchat-progress-bar">
1142 - <div class="mxchat-progress-fill" style="width: <?php echo esc_attr($sitemap_status['percentage']); ?>%"></div>
1143 - </div>
1144 - <div class="mxchat-status-details">
1145 - <p><?php printf(
1146 - esc_html__('Progress: %1$d of %2$d URLs (%3$d%%)', 'mxchat'),
1147 - absint($sitemap_status['processed_urls']),
1148 - absint($sitemap_status['total_urls']),
1149 - absint($sitemap_status['percentage'])
1150 - ); ?></p>
1151 - <?php if (!empty($sitemap_status['error']) || !empty($sitemap_status['last_error'])) : ?>
1152 - <div class="mxchat-error-notice">
1153 - <?php if (!empty($sitemap_status['error'])) : ?>
1154 - <p class="error"><?php echo esc_html($sitemap_status['error']); ?></p>
1155 - <?php endif; ?>
1156 - <?php if (!empty($sitemap_status['last_error'])) : ?>
1157 - <p class="last-error"><?php echo esc_html__('Last error:', 'mxchat') . ' ' . esc_html($sitemap_status['last_error']); ?></p>
1158 - <?php endif; ?>
1159 - </div>
1160 - <?php endif; ?>
1161 - </div>
1162 - </div>
1163 - <?php endif; ?>
1164 - </div>
1790 + $body = json_decode(wp_remote_retrieve_body($response), true);
1165 1791
1792 + if (isset($body['error'])) {
1793 + return new WP_Error('api_error', $body['error']['message']);
1794 + }
1166 1795
1167 - </div>
1168 - </div>
1796 + if (isset($body['content'][0]['text'])) {
1797 + return $body['content'][0]['text'];
1798 + }
1169 1799
1170 - <!-- Direct Content Submission Card -->
1171 -<div class="mxchat-card">
1172 - <div class="mxchat-card-header">
1173 - <h2><?php esc_html_e('Submit Direct Content', 'mxchat'); ?></h2>
1174 - </div>
1175 - <form id="mxchat-content-form" method="post"
1176 - action="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_submit_content')); ?>">
1177 - <?php wp_nonce_field('mxchat_submit_content_action', 'mxchat_submit_content_nonce'); ?>
1178 - <div class="mxchat-form-group">
1179 - <label for="article_content"><?php esc_html_e('Content:', 'mxchat'); ?></label>
1180 - <textarea name="article_content" id="article_content" required
1181 - placeholder="<?php esc_attr_e('Enter your content here...', 'mxchat'); ?>"></textarea>
1182 - </div>
1183 - <div class="mxchat-form-group">
1184 - <label for="article_url"><?php esc_html_e('Source URL (Optional):', 'mxchat'); ?></label>
1185 - <input type="url" name="article_url" id="article_url"
1186 - placeholder="<?php esc_attr_e('Enter source URL', 'mxchat'); ?>">
1187 - </div>
1188 - <button type="submit" name="submit_content" class="mxchat-button-primary">
1189 - <?php esc_html_e('Submit Content', 'mxchat'); ?>
1190 - </button>
1191 - </form>
1192 -</div>
1800 + return new WP_Error('api_error', 'Invalid API response');
1801 +}
1193 1802
1194 -<!-- Knowledge Base Table Card -->
1195 -<div class="mxchat-card">
1196 - <div class="mxchat-card-header">
1197 - <h2><?php esc_html_e('Knowledge Base', 'mxchat'); ?></h2>
1198 - <div class="mxchat-header-actions">
1199 - <!-- Search -->
1200 - <form method="get" id="knowledge-search" class="mxchat-search-form">
1201 - <?php wp_nonce_field('mxchat_prompts_search_nonce'); ?>
1202 - <input type="hidden" name="page" value="mxchat-prompts" />
1203 - <div class="mxchat-search-group">
1204 - <span class="dashicons dashicons-search"></span>
1205 - <input type="text"
1206 - name="search"
1207 - placeholder="<?php esc_attr_e('Search Knowledge', 'mxchat'); ?>"
1208 - value="<?php echo esc_attr($search_query); ?>" />
1209 - </div>
1210 - </form>
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' => $text]
1818 + ],
1819 + 'temperature' => 0.3
1820 + ])
1821 + ]);
1211 1822
1212 - <!-- Delete All -->
1213 - <form method="post"
1214 - action="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_delete_all_prompts')); ?>"
1215 - class="mxchat-delete-form"
1216 - onsubmit="return confirm('<?php esc_attr_e('Are you sure you want to delete all knowledge? This action cannot be undone.', 'mxchat'); ?>');">
1217 - <?php wp_nonce_field('mxchat_delete_all_prompts_action', 'mxchat_delete_all_prompts_nonce'); ?>
1218 - <button type="submit" name="delete_all_prompts" class="mxchat-button-danger">
1219 - <span class="dashicons dashicons-trash"></span>
1220 - <?php esc_html_e('Delete All', 'mxchat'); ?>
1221 - </button>
1222 - </form>
1223 - </div>
1224 - </div>
1823 + if (is_wp_error($response)) {
1824 + return $response;
1825 + }
1225 1826
1226 - <!-- Table -->
1227 - <div class="mxchat-table-wrapper">
1228 - <table class="mxchat-records-table">
1229 - <thead>
1230 - <tr>
1231 - <th><?php esc_html_e('ID', 'mxchat'); ?></th>
1232 - <th><?php esc_html_e('Content', 'mxchat'); ?></th>
1233 - <th><?php esc_html_e('Source', 'mxchat'); ?></th>
1234 - <th><?php esc_html_e('Actions', 'mxchat'); ?></th>
1235 - </tr>
1236 - </thead>
1237 - <tbody>
1238 - <?php if ($prompts) : ?>
1239 - <?php foreach ($prompts as $prompt) : ?>
1240 - <tr id="prompt-<?php echo esc_attr($prompt->id); ?>">
1241 - <td><?php echo esc_html($prompt->id); ?></td>
1242 - <td class="mxchat-content-cell">
1243 - <div class="content-view">
1244 - <?php echo wp_kses_post(wpautop(esc_textarea($prompt->article_content))); ?>
1245 - </div>
1246 - <textarea class="content-edit" style="display:none;">
1247 - <?php echo esc_textarea($prompt->article_content); ?>
1248 - </textarea>
1249 - </td>
1250 - <td class="mxchat-url-cell">
1251 - <?php if (!empty($prompt->source_url)) : ?>
1252 - <a href="<?php echo esc_url($prompt->source_url); ?>" target="_blank">
1253 - <span class="dashicons dashicons-external"></span>
1254 - <?php esc_html_e('View Source', 'mxchat'); ?>
1255 - </a>
1256 - <?php else : ?>
1257 - <span class="mxchat-na"><?php esc_html_e('N/A', 'mxchat'); ?></span>
1258 - <?php endif; ?>
1259 - </td>
1260 - <td class="mxchat-actions-cell">
1261 - <button class="mxchat-button-icon edit-button"
1262 - data-id="<?php echo esc_attr($prompt->id); ?>">
1263 - <span class="dashicons dashicons-edit"></span>
1264 - </button>
1265 - <button class="mxchat-button-icon save-button"
1266 - data-id="<?php echo esc_attr($prompt->id); ?>"
1267 - style="display:none;"
1268 - data-nonce="<?php echo wp_create_nonce('mxchat_save_inline_nonce'); ?>">
1269 - <span class="dashicons dashicons-saved"></span>
1270 - </button>
1271 - <a href="<?php echo esc_url(admin_url(
1272 - 'admin-post.php?action=mxchat_delete_prompt&id=' . esc_attr($prompt->id)
1273 - . '&_wpnonce=' . wp_create_nonce('mxchat_delete_prompt_nonce')
1274 - )); ?>"
1275 - class="mxchat-button-icon delete-button"
1276 - onclick="return confirm('<?php esc_attr_e('Are you sure you want to delete this entry?', 'mxchat'); ?>');">
1277 - <span class="dashicons dashicons-trash"></span>
1278 - </a>
1279 - </td>
1280 - </tr>
1281 - <?php endforeach; ?>
1282 - <?php else : ?>
1283 - <tr>
1284 - <td colspan="4" class="mxchat-no-records">
1285 - <?php esc_html_e('No knowledge base entries found.', 'mxchat'); ?>
1286 - </td>
1287 - </tr>
1288 - <?php endif; ?>
1289 - </tbody>
1290 - </table>
1291 - </div>
1827 + $body = json_decode(wp_remote_retrieve_body($response), true);
1292 1828
1293 - <?php if ($page_links) : ?>
1294 - <div class="mxchat-pagination">
1295 - <?php echo wp_kses_post($page_links); ?>
1296 - </div>
1297 - <?php endif; ?>
1298 -</div>
1299 -</div>
1300 -</div>
1301 -<?php
1829 + if (isset($body['error'])) {
1830 + return new WP_Error('api_error', $body['error']['message']);
1831 + }
1832 +
1833 + if (isset($body['choices'][0]['message']['content'])) {
1834 + return $body['choices'][0]['message']['content'];
1835 + }
1836 +
1837 + return new WP_Error('api_error', 'Invalid API response');
1302 1838 }
1303 1839
1840 +/**
1841 + * Translate text using DeepSeek API
1842 + */
1843 +private function translate_with_deepseek($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' => $text]
1855 + ],
1856 + 'temperature' => 0.3
1857 + ])
1858 + ]);
1304 1859
1305 -public function mxchat_handle_delete_all_prompts() {
1306 - // Verify nonce
1307 - if (!isset($_POST['mxchat_delete_all_prompts_nonce']) || !wp_verify_nonce($_POST['mxchat_delete_all_prompts_nonce'], 'mxchat_delete_all_prompts_action')) {
1308 - wp_die(__('Nonce verification failed.', 'mxchat'));
1860 + if (is_wp_error($response)) {
1861 + return $response;
1309 1862 }
1310 1863
1311 - // Check permissions
1312 - if (!current_user_can('manage_options')) {
1313 - wp_die(__('You do not have sufficient permissions to delete all prompts.', 'mxchat'));
1864 + $body = json_decode(wp_remote_retrieve_body($response), true);
1865 +
1866 + if (isset($body['error'])) {
1867 + return new WP_Error('api_error', $body['error']['message']);
1314 1868 }
1315 1869
1316 - global $wpdb;
1317 - $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
1870 + if (isset($body['choices'][0]['message']['content'])) {
1871 + return $body['choices'][0]['message']['content'];
1872 + }
1318 1873
1319 - // Delete all prompts from the table
1320 - $wpdb->query("DELETE FROM {$table_name}");
1874 + return new WP_Error('api_error', 'Invalid API response');
1875 +}
1321 1876
1322 - // Clear relevant cache
1323 - wp_cache_delete('all_prompts', 'mxchat_prompts');
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;
1324 1882
1325 - // Redirect back with a success message
1326 - $redirect_url = add_query_arg(array(
1327 - 'page' => 'mxchat-prompts',
1328 - 'all_deleted' => 'true'
1329 - ), admin_url('admin.php'));
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" . $text]
1893 + ]
1894 + ]
1895 + ],
1896 + 'generationConfig' => [
1897 + 'temperature' => 0.3
1898 + ]
1899 + ])
1900 + ]);
1330 1901
1331 - wp_safe_redirect($redirect_url);
1332 - exit;
1333 -}
1334 -public function mxchat_handle_delete_prompt() {
1335 - // Sanitize and validate nonce
1336 - $nonce = isset($_GET['_wpnonce']) ? sanitize_text_field(wp_unslash($_GET['_wpnonce'])) : '';
1337 - if (empty($nonce) || !wp_verify_nonce($nonce, 'mxchat_delete_prompt_nonce')) {
1338 - wp_die(esc_html__('Nonce verification failed.', 'mxchat'));
1902 + if (is_wp_error($response)) {
1903 + return $response;
1339 1904 }
1340 1905
1341 - // Check permissions
1342 - if (!current_user_can('manage_options')) {
1343 - wp_die(esc_html__('You do not have sufficient permissions to delete prompts.', 'mxchat'));
1906 + $body = json_decode(wp_remote_retrieve_body($response), true);
1907 +
1908 + if (isset($body['error'])) {
1909 + return new WP_Error('api_error', $body['error']['message']);
1344 1910 }
1345 1911
1346 - // Validate and sanitize ID parameter
1347 - $id = isset($_GET['id']) ? intval($_GET['id']) : 0;
1348 - if ($id <= 0) {
1349 - wp_die(esc_html__('Invalid prompt ID.', 'mxchat'));
1912 + if (isset($body['candidates'][0]['content']['parts'][0]['text'])) {
1913 + return $body['candidates'][0]['content']['parts'][0]['text'];
1350 1914 }
1351 1915
1352 - global $wpdb;
1353 - $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
1916 + return new WP_Error('api_error', 'Invalid API response');
1917 +}
1354 1918
1355 - // Clear cache and delete prompt
1356 - wp_cache_delete('prompt_' . $id, 'mxchat_prompts');
1357 - $wpdb->delete($table_name, array('id' => $id), array('%d'));
1919 +/**
1920 + * Translate text using OpenRouter API
1921 + */
1922 +private function translate_with_openrouter($api_key, $model, $system_prompt, $text) {
1923 + $response = wp_remote_post('https://openrouter.ai/api/v1/chat/completions', [
1924 + 'timeout' => 60,
1925 + 'headers' => [
1926 + 'Authorization' => 'Bearer ' . $api_key,
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' => $text]
1936 + ],
1937 + 'temperature' => 0.3
1938 + ])
1939 + ]);
1358 1940
1359 - wp_safe_redirect(add_query_arg(array('page' => 'mxchat-prompts', 'deleted' => 'true'), admin_url('admin.php')));
1360 - exit;
1361 -}
1362 -public function mxchat_generate_embedding($text) {
1363 - $options = get_option('mxchat_options');
1364 - $api_key = $options['api_key'] ?? esc_html__('default_api_key', 'mxchat');
1941 + if (is_wp_error($response)) {
1942 + return $response;
1943 + }
1365 1944
1366 - $response = wp_remote_post('https://api.openai.com/v1/embeddings', array(
1367 - 'body' => wp_json_encode(array(
1368 - 'model' => esc_html__('text-embedding-ada-002', 'mxchat'),
1369 - 'input' => $text
1370 - )),
1371 - 'headers' => array(
1372 - 'Authorization' => 'Bearer ' . $api_key,
1373 - 'Content-Type' => esc_html__('application/json', 'mxchat')
1374 - ),
1375 - ));
1945 + $body = json_decode(wp_remote_retrieve_body($response), true);
1376 1946
1377 - if (is_wp_error($response)) {
1378 - return null;
1379 - }
1947 + if (isset($body['error'])) {
1948 + return new WP_Error('api_error', $body['error']['message']);
1949 + }
1380 1950
1381 - $response_data = json_decode(wp_remote_retrieve_body($response), true);
1382 - return $response_data['data'][0]['embedding'] ?? null;
1951 + if (isset($body['choices'][0]['message']['content'])) {
1952 + return $body['choices'][0]['message']['content'];
1383 1953 }
1384 -public function mxchat_delete_chat_history() {
1385 - if (!current_user_can('manage_options')) {
1386 - echo wp_json_encode(['error' => esc_html__('You do not have sufficient permissions.', 'mxchat')]);
1387 - wp_die();
1388 - }
1389 1954
1390 - check_ajax_referer('mxchat_delete_chat_history', 'security');
1955 + return new WP_Error('api_error', 'Invalid API response');
1956 +}
1391 1957
1392 - global $wpdb;
1393 - $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
1958 +public function mxchat_fetch_chat_history() {
1959 + global $wpdb;
1960 + $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
1961 + $url_clicks_table = $wpdb->prefix . 'mxchat_url_clicks';
1394 1962
1395 - if (isset($_POST['delete_session_ids']) && is_array($_POST['delete_session_ids'])) {
1396 - foreach ($_POST['delete_session_ids'] as $session_id) {
1397 - $session_id_sanitized = sanitize_text_field($session_id);
1963 + if (!current_user_can('manage_options')) {
1964 + wp_send_json_error(['message' => 'Insufficient permissions']);
1965 + wp_die();
1966 + }
1398 1967
1399 - // Clear relevant cache before deletion
1400 - $cache_key = 'chat_session_' . $session_id_sanitized;
1401 - wp_cache_delete($cache_key, 'mxchat_chat_sessions');
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';
1402 1973
1403 - // Perform the deletion
1404 - $wpdb->delete($table_name, ['session_id' => $session_id_sanitized]);
1405 - }
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 + }
1406 1987
1407 - // Optionally, clear a general cache if you have one
1408 - wp_cache_delete('all_chat_sessions', 'mxchat_chat_sessions');
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);
1409 1993
1410 - echo wp_json_encode(['success' => esc_html__('Selected chat sessions have been deleted.', 'mxchat')]);
1411 - } else {
1412 - echo wp_json_encode(['error' => esc_html__('No chat sessions selected for deletion.', 'mxchat')]);
1413 - }
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);
1414 2007
2008 + $total_pages = ceil($total_sessions / $per_page);
2009 +
2010 + if (empty($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 + ]);
1415 2020 wp_die();
1416 2021 }
1417 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'"));
1418 2026
1419 -public function mxchat_save_inline_prompt() {
1420 - // Check for nonce security
1421 - 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 + ));
1422 2042
1423 - // Verify permissions
1424 - if (!current_user_can('manage_options')) {
1425 - wp_send_json_error(esc_html__('Permission denied.', 'mxchat'));
1426 - return;
1427 - }
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 + ));
1428 2048
1429 - global $wpdb;
1430 - $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';
1431 2055
1432 - // Validate and sanitize input data
1433 - $prompt_id = isset($_POST['id']) ? absint($_POST['id']) : 0;
1434 - $article_content = isset($_POST['article_content']) ? sanitize_textarea_field($_POST['article_content']) : '';
1435 - $article_url = isset($_POST['article_url']) ? esc_url_raw($_POST['article_url']) : '';
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) ? $session_data->user_identifier : 'Guest';
1436 2060
1437 - if ($prompt_id > 0 && !empty($article_content)) {
1438 - // Re-generate the embedding vector for the updated content
1439 - $embedding_vector = $this->mxchat_generate_embedding($article_content);
2061 + $display_name = $user_name ?: ($user_email ? explode('@', $user_email)[0] : $user_identifier);
2062 + $display_sub = $user_email ?: ('ID: ' . $user_identifier);
1440 2063
1441 - if (is_array($embedding_vector)) {
1442 - // Serialize the embedding vector before storing it
1443 - $embedding_vector_serialized = serialize($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 + }
1444 2077
1445 - // Update the prompt in the database
1446 - $updated = $wpdb->update(
1447 - $table_name,
1448 - array(
1449 - 'article_content' => $article_content,
1450 - 'embedding_vector' => $embedding_vector_serialized,
1451 - 'source_url' => $article_url,
1452 - ),
1453 - array('id' => $prompt_id),
1454 - array('%s', '%s', '%s'),
1455 - array('%d')
1456 - );
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($parts), 0, 1));
2083 + }
1457 2084
1458 - if ($updated !== false) {
1459 - wp_send_json_success();
1460 - } else {
1461 - wp_send_json_error(esc_html__('Database update failed.', 'mxchat'));
1462 - }
1463 - } else {
1464 - wp_send_json_error(esc_html__('Embedding generation failed.', 'mxchat'));
1465 - }
1466 - } else {
1467 - wp_send_json_error(esc_html__('Invalid data.', 'mxchat'));
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 + ];
1468 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();
1469 2107 }
1470 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 = $wpdb->prefix . 'mxchat_url_clicks';
1471 2116
2117 + if (!current_user_can('manage_options')) {
2118 + wp_send_json_error(['message' => 'Insufficient permissions']);
2119 + wp_die();
2120 + }
1472 2121
1473 -// Add this method to handle post updates
1474 -public function handle_post_update($post_id, $post, $update) {
1475 - // Basic validation checks
1476 - if (defined('DOING_AUTOSAVE') && DOING_AUTOSAVE || wp_is_post_revision($post_id)) {
1477 - return;
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();
1478 2126 }
1479 2127
1480 - // Only process published content
1481 - if (!in_array($post->post_status, array('publish'))) {
1482 - return;
1483 - }
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'"));
1484 2131
1485 - // Check if sync is enabled for this post type
1486 - $post_type = $post->post_type;
1487 - if (!in_array($post_type, array('post', 'page'))) {
1488 - return;
1489 - }
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 + ));
1490 2144
1491 - $sync_option = ($post_type === 'post') ? 'mxchat_auto_sync_posts' : 'mxchat_auto_sync_pages';
1492 - if (get_option($sync_option) != '1') {
1493 - return;
2145 + if (!$session_data) {
2146 + wp_send_json_error(['message' => 'Session not found']);
2147 + wp_die();
1494 2148 }
1495 2149
1496 - // Prepare content and URL
1497 - $content = wp_strip_all_tags($post->post_content);
1498 - $url = get_permalink($post_id);
1499 -
1500 - // Generate embedding vector
1501 - $embedding_vector = $this->mxchat_generate_embedding($content);
1502 - if (!$embedding_vector) {
1503 - return;
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 + }
1504 2161 }
1505 2162
1506 - // Check for Pinecone addon and its settings
1507 - $pinecone_settings = get_option('mxchat_pinecone_addon_options');
1508 - $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 + $session_id
2167 + ));
1509 2168
1510 - if ($pinecone_settings && is_array($pinecone_settings)) {
1511 - // Check if Pinecone is enabled and all required settings are present
1512 - $use_pinecone = (
1513 - isset($pinecone_settings['mxchat_use_pinecone']) &&
1514 - $pinecone_settings['mxchat_use_pinecone'] === '1' &&
1515 - !empty($pinecone_settings['mxchat_pinecone_api_key']) &&
1516 - !empty($pinecone_settings['mxchat_pinecone_host']) &&
1517 - !empty($pinecone_settings['mxchat_pinecone_index']) &&
1518 - !empty($pinecone_settings['mxchat_pinecone_environment'])
1519 - );
1520 - }
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) ? $session_data->user_identifier : 'Guest';
1521 2173
1522 - if ($use_pinecone) {
1523 - // Use Pinecone
1524 - $pinecone_result = $this->store_in_pinecone_main(
1525 - $embedding_vector,
1526 - $content,
1527 - $url,
1528 - $pinecone_settings['mxchat_pinecone_api_key'],
1529 - $pinecone_settings['mxchat_pinecone_environment'],
1530 - $pinecone_settings['mxchat_pinecone_index']
1531 - );
2174 + $display_name = $user_name ?: ($user_email ? explode('@', $user_email)[0] : $user_identifier);
2175 + $display_sub = $user_email ?: ('ID: ' . $user_identifier);
1532 2176
1533 - if (!$pinecone_result['success']) {
1534 - //error_log('MXChat: Pinecone sync failed - falling back to WordPress DB');
1535 - $this->store_in_wordpress_db($content, $url, $embedding_vector);
1536 - }
1537 - } else {
1538 - // Fallback to WordPress DB storage
1539 - $this->store_in_wordpress_db($content, $url, $embedding_vector);
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($parts), 0, 1));
1540 2182 }
1541 -}
1542 -// Modified storage function to add type field
1543 -private function store_in_pinecone_main($embedding_vector, $content, $url, $api_key, $environment, $index_name, $vector_id = null) {
1544 - $vector_id = $vector_id ?: md5($url);
1545 - $options = get_option('mxchat_pinecone_addon_options');
1546 - $host = $options['mxchat_pinecone_host'] ?? '';
1547 2183
1548 - if (empty($host)) {
1549 - return array(
1550 - 'success' => false,
1551 - 'message' => 'Pinecone host is not configured. Please set the host in your settings.'
1552 - );
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);
1553 2189 }
1554 2190
1555 - // Determine if this is a product URL
1556 - $is_product = (strpos($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');
1557 2196
1558 - $api_endpoint = "https://{$host}/vectors/upsert";
1559 - $request_body = array(
1560 - 'vectors' => array(
1561 - array(
1562 - 'id' => $vector_id,
1563 - 'values' => $embedding_vector,
1564 - 'metadata' => array(
1565 - 'text' => $content,
1566 - 'source_url' => $url,
1567 - 'type' => $is_product ? 'product' : 'content',
1568 - 'last_updated' => time()
1569 - )
1570 - )
1571 - )
1572 - );
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);
1573 2206
1574 - $response = wp_remote_post($api_endpoint, array(
1575 - 'headers' => array(
1576 - 'Api-Key' => $api_key,
1577 - 'accept' => 'application/json',
1578 - 'content-type' => 'application/json'
1579 - ),
1580 - 'body' => wp_json_encode($request_body),
1581 - 'timeout' => 30,
1582 - 'data_format' => 'body'
1583 - ));
2207 + $has_rag = $is_bot && !empty($msg->rag_context);
1584 2208
1585 - if (is_wp_error($response)) {
1586 - return array(
1587 - 'success' => false,
1588 - 'message' => $response->get_error_message()
1589 - );
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 + ];
1590 2219 }
1591 2220
1592 - $response_code = wp_remote_retrieve_response_code($response);
1593 - if ($response_code !== 200) {
1594 - $body = wp_remote_retrieve_body($response);
1595 - return array(
1596 - 'success' => false,
1597 - 'message' => sprintf(
1598 - 'Pinecone API error (HTTP %d): %s',
1599 - $response_code,
1600 - $body
1601 - )
1602 - );
1603 - }
2221 + // First message timestamp for "started" display
2222 + $started = !empty($messages) ? wp_date('M j, Y g:i A', strtotime($messages[0]->timestamp . ' UTC')) : '-';
1604 2223
1605 - return array(
2224 + wp_send_json([
1606 2225 'success' => true,
1607 - 'message' => 'Successfully stored in Pinecone'
1608 - );
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' => $started
2242 + ]);
2243 + wp_die();
1609 2244 }
1610 -// Helper method for WordPress DB storage
1611 -private function store_in_wordpress_db($content, $url, $embedding_vector) {
1612 - global $wpdb;
1613 - $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
1614 2245
1615 - $existing_entry = $wpdb->get_row(
1616 - $wpdb->prepare("SELECT id FROM $table_name WHERE source_url = %s", $url)
1617 - );
1618 2246
1619 - if ($existing_entry) {
1620 - $wpdb->update(
1621 - $table_name,
1622 - array(
1623 - 'article_content' => $content,
1624 - 'embedding_vector' => serialize($embedding_vector),
1625 - 'timestamp' => current_time('mysql')
1626 - ),
1627 - array('id' => $existing_entry->id),
1628 - array('%s', '%s', '%s')
2247 +/**
2248 + * ALTERNATIVE: Simpler helper method using string replacement
2249 + */
2250 +private function highlight_clicked_links($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 + ]
1629 2259 );
1630 - } else {
1631 - $wpdb->insert(
1632 - $table_name,
1633 - array(
1634 - 'article_content' => $content,
1635 - 'source_url' => $url,
1636 - 'embedding_vector' => serialize($embedding_vector),
1637 - 'timestamp' => current_time('mysql')
1638 - ),
1639 - array('%s', '%s', '%s', '%s')
1640 - );
1641 2260 }
1642 -}
1643 -/**
1644 - * Handle deletion of posts and pages from both Pinecone and WordPress DB
1645 - *
1646 - * @param int $post_id The ID of the post being deleted
1647 - * @return void
1648 - */
1649 -public function mxchat_handle_post_delete($post_id) {
1650 - // Get post data before it's deleted
1651 - $post = get_post($post_id);
1652 2261
1653 - // Basic validation
1654 - if (!$post || wp_is_post_revision($post_id)) {
1655 - return;
1656 - }
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 + );
1657 2271
1658 - // Check post type
1659 - $post_type = $post->post_type;
1660 - if (!in_array($post_type, array('post', 'page'))) {
1661 - return;
1662 - }
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 + ];
1663 2283
1664 - // Check if sync is enabled for this post type
1665 - $sync_option = ($post_type === 'post') ? 'mxchat_auto_sync_posts' : 'mxchat_auto_sync_pages';
1666 - if (get_option($sync_option) != '1') {
1667 - return;
1668 - }
2284 + foreach ($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];
1669 2291
1670 - // Get the URL before post is deleted
1671 - $source_url = get_permalink($post_id);
1672 - if (!$source_url) {
1673 - //error_log('MXChat: Failed to get permalink for post ' . $post_id);
1674 - return;
1675 - }
2292 + // Check if it already has the class
2293 + if (strpos($full_match, 'mxchat-clicked-link') !== false) {
2294 + return $full_match;
2295 + }
1676 2296
1677 - // Check for Pinecone addon and its settings
1678 - $pinecone_settings = get_option('mxchat_pinecone_addon_options');
1679 - $use_pinecone = false;
1680 - if ($pinecone_settings && is_array($pinecone_settings)) {
1681 - $use_pinecone = (
1682 - isset($pinecone_settings['mxchat_use_pinecone']) &&
1683 - $pinecone_settings['mxchat_use_pinecone'] === '1' &&
1684 - !empty($pinecone_settings['mxchat_pinecone_api_key']) &&
1685 - !empty($pinecone_settings['mxchat_pinecone_host']) &&
1686 - !empty($pinecone_settings['mxchat_pinecone_index']) &&
1687 - !empty($pinecone_settings['mxchat_pinecone_environment'])
1688 - );
1689 - }
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 + }
1690 2309
1691 - $deletion_successful = false;
2310 + // Add title if not present
2311 + if (strpos($new_attributes, 'title=') === false) {
2312 + $new_attributes .= ' title="User clicked this link"';
2313 + }
1692 2314
1693 - if ($use_pinecone) {
1694 - try {
1695 - $pinecone_result = $this->delete_from_pinecone(
1696 - array($source_url),
1697 - $pinecone_settings['mxchat_pinecone_api_key'],
1698 - $pinecone_settings['mxchat_pinecone_environment'],
1699 - $pinecone_settings['mxchat_pinecone_index']
1700 - );
2315 + return '<a' . $new_attributes . '>';
2316 + },
2317 + $message_content
2318 + );
1701 2319
1702 - if (!$pinecone_result['success']) {
1703 - //error_log('MXChat: Pinecone deletion failed for URL: ' . $source_url . ' - ' . $pinecone_result['message']);
1704 - } else {
1705 - $deletion_successful = true;
2320 + // If we found and replaced, break out of the patterns loop
2321 + break;
1706 2322 }
1707 - } catch (Exception $e) {
1708 - //error_log('MXChat: Exception during Pinecone deletion - ' . $e->getMessage());
1709 2323 }
1710 2324 }
1711 2325
1712 - // Always attempt WordPress DB deletion, regardless of Pinecone status
1713 - try {
1714 - global $wpdb;
1715 - $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
1716 -
1717 - $result = $wpdb->delete(
1718 - $table_name,
1719 - array('source_url' => $source_url),
1720 - array('%s')
1721 - );
1722 -
1723 - if ($result === false) {
1724 - //error_log('MXChat: WordPress DB deletion failed for URL: ' . $source_url);
1725 - } else {
1726 - $deletion_successful = true;
1727 - }
1728 - } catch (Exception $e) {
1729 - //error_log('MXChat: Exception during WordPress DB deletion - ' . $e->getMessage());
1730 - }
1731 -
1732 - if (!$deletion_successful) {
1733 - //error_log('MXChat: Complete deletion failure for post ID: ' . $post_id . ' URL: ' . $source_url);
1734 - }
2326 + return $message_content;
1735 2327 }
1736 2328
2329 +public function mxchat_create_prompts_page() {
2330 + //error_log('=== DEBUG: mxchat_create_prompts_page started ===');
1737 2331
1738 -public function mxchat_handle_content_submission() {
1739 - // Check if the form was submitted and the user has permission.
1740 - if (!isset($_POST['submit_content']) || !current_user_can('manage_options')) {
1741 - return;
1742 - }
1743 -
1744 - // Verify the nonce.
1745 - $nonce = isset($_POST['mxchat_submit_content_nonce']) ? sanitize_text_field(wp_unslash($_POST['mxchat_submit_content_nonce'])) : '';
1746 - if (!wp_verify_nonce($nonce, 'mxchat_submit_content_action')) {
1747 - wp_die(esc_html__('Nonce verification failed.', 'mxchat'));
1748 - }
1749 -
1750 - // Sanitize the inputs.
1751 - $article_content = sanitize_textarea_field($_POST['article_content']);
1752 - $article_url = isset($_POST['article_url']) ? esc_url_raw($_POST['article_url']) : '';
1753 -
1754 - // Generate the embedding vector.
1755 - $embedding_vector = $this->mxchat_generate_embedding($article_content);
1756 - if (!is_array($embedding_vector)) {
1757 - set_transient('mxchat_admin_notice_error',
1758 - esc_html__('Embedding generation failed. Please ensure your API key is correct and try again.', 'mxchat'),
1759 - 30
1760 - );
1761 - wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
1762 - exit;
1763 - }
1764 -
1765 - // Store in the WordPress database.
1766 2332 global $wpdb;
1767 2333 $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
1768 2334
1769 - // Ensure the source_url column exists.
1770 - if ($wpdb->get_var($wpdb->prepare("SHOW COLUMNS FROM {$table_name} LIKE %s", 'source_url')) != 'source_url') {
1771 - $wpdb->query($wpdb->prepare("ALTER TABLE {$table_name} ADD source_url VARCHAR(255) DEFAULT ''"));
1772 - }
2335 + $knowledge_manager = MxChat_Knowledge_Manager::get_instance();
2336 + $pinecone_manager = MxChat_Pinecone_Manager::get_instance();
1773 2337
1774 - // Serialize and store the embedding vector.
1775 - $embedding_vector_serialized = serialize($embedding_vector);
1776 - $inserted = $wpdb->insert(
1777 - $table_name,
1778 - array(
1779 - 'article_content' => $article_content,
1780 - 'embedding_vector' => $embedding_vector_serialized,
1781 - 'source_url' => $article_url,
1782 - ),
1783 - array('%s', '%s', '%s')
1784 - );
1785 -
1786 - if ($inserted === false) {
1787 - set_transient('mxchat_admin_notice_error',
1788 - esc_html__('Error inserting content into the database. Please try again.', 'mxchat'),
1789 - 30
1790 - );
1791 - } else {
1792 - set_transient('mxchat_admin_notice_success',
1793 - esc_html__('Content successfully submitted!', 'mxchat'),
1794 - 30
1795 - );
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>';
1796 2341 }
1797 2342
1798 - wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
1799 - exit;
1800 -}
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 + $per_page = 25;
1801 2349
1802 -private function is_pdf_url($url, $response) {
1803 - $content_type = wp_remote_retrieve_header($response, 'content-type');
1804 - $file_extension = strtolower(pathinfo($url, PATHINFO_EXTENSION));
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: ' . $per_page);
1805 2354
1806 - return strpos($content_type, 'pdf') !== false || $file_extension === 'pdf';
1807 -}
1808 -private function handle_pdf_for_knowledge_base($pdf_url, $response) {
1809 - if (!current_user_can('manage_options')) {
1810 - //error_log(esc_html__('Unauthorized PDF processing attempt', 'mxchat'));
1811 - return false;
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;
1812 2377 }
1813 2378
1814 - $pdf_url = esc_url_raw($pdf_url);
1815 - $upload_dir = wp_upload_dir();
2379 + // ================================
2380 + // DATA SOURCE CONFIGURATION
2381 + // ================================
1816 2382
1817 - if (isset($upload_dir['error']) && $upload_dir['error'] !== false) {
1818 - //error_log(sprintf(esc_html__('Upload directory error: %s', 'mxchat'), esc_html($upload_dir['error'])));
1819 - return false;
1820 - }
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'] ?? '';
1821 2387
1822 - $pdf_filename = sanitize_file_name('mxchat_kb_' . time() . '.pdf');
1823 - $pdf_path = trailingslashit($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';
1824 2391
1825 - $response_body = wp_remote_retrieve_body($response);
1826 - if (empty($response_body)) {
1827 - //error_log(esc_html__('Empty PDF response body', 'mxchat'));
1828 - return false;
1829 - }
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'));
1830 2396
1831 - if (!wp_mkdir_p(dirname($pdf_path))) {
1832 - //error_log(sprintf(esc_html__('Failed to create directory for PDF: %s', 'mxchat'), esc_html($pdf_path)));
1833 - return false;
1834 - }
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, $content_type_filter);
1835 2405
1836 - try {
1837 - file_put_contents($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));
1838 2412
1839 - if (!file_exists($pdf_path)) {
1840 - throw new Exception(__('Failed to save PDF file', 'mxchat'));
2413 + // Check first few records to see their bot_id
2414 + if (!empty($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 + }
1841 2419 }
2420 + //error_log('=== END DEBUG ===');
1842 2421
1843 - $parser = new \Smalot\PdfParser\Parser();
1844 - $pdf = $parser->parseFile($pdf_path);
1845 - $total_pages = absint(count($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 = $records['showing_recent_only'] ?? false;
1846 2426
1847 - if ($total_pages < 1) {
1848 - throw new Exception(__('Invalid PDF: no pages found', 'mxchat'));
1849 - }
2427 + $total_pages = ceil($total_records / $per_page);
1850 2428
1851 - wp_schedule_single_event(time(), 'mxchat_process_pdf_pages', array(
1852 - 'pdf_path' => $pdf_path,
1853 - 'pdf_url' => $pdf_url,
1854 - 'total_pages' => $total_pages,
1855 - 'batch_size' => absint(15),
1856 - 'batch_pause' => absint(10)
1857 - ));
2429 + } else {
2430 + //error_log('DEBUG: Using WORDPRESS DB data source');
2431 + // WORDPRESS DB DATA SOURCE (your existing logic)
2432 + $data_source = 'wordpress';
1858 2433
1859 - $status_data = array(
1860 - 'total_pages' => $total_pages,
1861 - 'processed_pages' => 0,
1862 - 'status' => 'processing',
1863 - 'last_update' => time()
1864 - );
2434 + // Initialize these variables for WordPress DB
2435 + $total_in_database = 0;
2436 + $showing_recent_only = false;
1865 2437
1866 - set_transient(
1867 - sanitize_key('mxchat_pdf_status_' . md5($pdf_url)),
1868 - array_map('sanitize_text_field', $status_data),
1869 - DAY_IN_SECONDS
1870 - );
2438 + $offset = ($current_page - 1) * $per_page;
1871 2439
1872 - 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();
1873 2443
1874 - } catch (Exception $e) {
1875 - //error_log(sprintf(esc_html__('Error preparing PDF for processing: %s', 'mxchat'), esc_html($e->getMessage())));
1876 - if (file_exists($pdf_path)) {
1877 - wp_delete_file($pdf_path);
2444 + if ($search_query) {
2445 + $where_clauses[] = "article_content LIKE %s";
2446 + $where_values[] = '%' . $wpdb->esc_like($search_query) . '%';
1878 2447 }
1879 - return false;
1880 - }
1881 -}
1882 -public static function process_pdf_pages_cron($pdf_path, $pdf_url, $total_pages, $batch_size, $batch_pause) {
1883 - // Validate inputs
1884 - $pdf_path = sanitize_text_field($pdf_path);
1885 - $pdf_url = esc_url_raw($pdf_url);
1886 - $total_pages = absint($total_pages);
1887 - $batch_size = absint($batch_size);
1888 - $batch_pause = absint($batch_pause);
1889 2448
1890 - try {
1891 - if (!file_exists($pdf_path)) {
1892 - throw new Exception(sprintf('PDF file not found at path: %s', esc_html($pdf_path)));
2449 + if ($content_type_filter) {
2450 + $where_clauses[] = "content_type = %s";
2451 + $where_values[] = $content_type_filter;
1893 2452 }
1894 2453
1895 - $parser = new \Smalot\PdfParser\Parser();
1896 - $pdf = $parser->parseFile($pdf_path);
1897 - $pages = $pdf->getPages();
2454 + $sql_where = "";
2455 + if (!empty($where_clauses)) {
2456 + $sql_where = "WHERE " . implode(" AND ", $where_clauses);
2457 + }
1898 2458
1899 - // Get current progress
1900 - $status_key = sanitize_key('mxchat_pdf_status_' . md5($pdf_url));
1901 - $status = get_transient($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 / $per_page);
1902 2475
1903 - if (!$status || !is_array($status)) {
1904 - throw new Exception('Invalid status data retrieved from transient');
2476 + // UPDATED 2.6.3: Get unique source_urls for pagination, then fetch all their rows
2477 + // Step 1: Get the source_urls for this page (distinct URLs ordered by latest timestamp)
2478 + if (!empty($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 + );
1905 2490 }
2491 + $page_urls = $wpdb->get_results($urls_query);
1906 2492
1907 - $start_page = absint($status['processed_pages']);
1908 - $end_page = min($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 + }
1909 2510
1910 - $instance = new self(); // Create an instance of the class
2511 + // Build query to fetch all rows for these URLs
2512 + $url_conditions = array();
2513 + $url_values = array();
1911 2514
1912 - for ($i = $start_page; $i < $end_page; $i++) {
1913 - $text = $pages[$i]->getText();
1914 - $sanitized_content = $instance->mxchat_sanitize_content_for_api($text); // Call via instance
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, $url_list);
2519 + }
1915 2520
1916 - if (!empty($sanitized_content)) {
1917 - $embedding_vector = $instance->mxchat_generate_embedding($sanitized_content); // Call via instance
1918 - if (is_array($embedding_vector)) {
1919 - $metadata = array(
1920 - 'document_type' => 'pdf',
1921 - 'total_pages' => $total_pages,
1922 - 'current_page' => $i + 1,
1923 - 'prev_page' => $i > 0 ? $i : null,
1924 - 'next_page' => $i < ($total_pages - 1) ? $i + 2 : null,
1925 - 'source_url' => $pdf_url
1926 - );
2521 + if ($has_empty_url) {
2522 + $url_conditions[] = "(source_url = '' OR source_url IS NULL)";
2523 + }
1927 2524
1928 - $content_with_metadata = wp_json_encode($metadata) . "\n---\n" . $sanitized_content;
1929 - $page_url = esc_url($pdf_url . "#page=" . ($i + 1));
2525 + if (!empty($url_conditions)) {
2526 + $url_where = "WHERE (" . implode(" OR ", $url_conditions) . ")";
1930 2527
1931 - $options = get_option('mxchat_options');
1932 - MxChat_Utils::submit_content_to_db($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);
1933 2532 }
1934 - }
1935 2533
1936 - // Update progress with sanitized data
1937 - $status['processed_pages'] = absint($i + 1);
1938 - $status['last_update'] = time();
1939 - set_transient($status_key, array_map('sanitize_text_field', $status), DAY_IN_SECONDS);
1940 - }
2534 + if (!empty($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} {$url_where} ORDER BY timestamp DESC";
2541 + }
1941 2542
1942 - // Schedule next batch if needed
1943 - if ($end_page < $total_pages) {
1944 - wp_schedule_single_event(time() + $batch_pause, 'mxchat_process_pdf_pages', array(
1945 - 'pdf_path' => $pdf_path,
1946 - 'pdf_url' => $pdf_url,
1947 - 'total_pages' => $total_pages,
1948 - 'batch_size' => $batch_size,
1949 - 'batch_pause' => $batch_pause
1950 - ));
1951 - } else {
1952 - // Processing complete
1953 - $status['status'] = 'complete';
1954 - set_transient($status_key, array_map('sanitize_text_field', $status), DAY_IN_SECONDS);
1955 - if (file_exists($pdf_path)) {
1956 - wp_delete_file($pdf_path);
1957 - }
1958 - }
2543 + $prompts = $wpdb->get_results($prompts_query);
1959 2544
1960 - } catch (\Exception $e) {
1961 - $status['status'] = 'error';
1962 - $status['error'] = sanitize_text_field($e->getMessage());
1963 - set_transient($status_key, array_map('sanitize_text_field', $status), DAY_IN_SECONDS);
1964 - if (file_exists($pdf_path)) {
1965 - wp_delete_file($pdf_path);
1966 - }
1967 - }
1968 -}
1969 -public function get_pdf_processing_status($pdf_url) {
1970 - $pdf_url = esc_url_raw($pdf_url);
1971 - $status = get_transient(sanitize_key('mxchat_pdf_status_' . md5($pdf_url)));
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;
1972 2551
1973 - if (!$status || !is_array($status)) {
1974 - return false;
1975 - }
2552 + // First sort by URL order (newest URLs first)
2553 + if ($order_a !== $order_b) {
2554 + return $order_a - $order_b;
2555 + }
1976 2556
1977 - return array(
1978 - 'total_pages' => absint($status['total_pages']),
1979 - 'processed_pages' => absint($status['processed_pages']),
1980 - 'percentage' => ($status['total_pages'] > 0)
1981 - ? round((absint($status['processed_pages']) / absint($status['total_pages'])) * 100)
1982 - : 0,
1983 - 'status' => sanitize_text_field($status['status']),
1984 - 'last_update' => human_time_diff(absint($status['last_update']), time()) . ' ' . esc_html__('ago', 'mxchat')
1985 - );
1986 -}
1987 -public function mxchat_handle_sitemap_submission() {
1988 - // Check if the form was submitted and verify permissions
1989 - if (!isset($_POST['submit_sitemap']) || !current_user_can('manage_options')) {
1990 - wp_die(esc_html__('Unauthorized access', 'mxchat'));
2557 + // Within same URL, sort by timestamp DESC (newest chunks first)
2558 + return strtotime($b->timestamp) - strtotime($a->timestamp);
2559 + });
2560 + }
2561 + }
1991 2562 }
1992 2563
1993 - // Verify nonce
1994 - check_admin_referer('mxchat_submit_sitemap_action', 'mxchat_submit_sitemap_nonce');
2564 + // ================================
2565 + // PAGINATION GENERATION
2566 + // ================================
2567 +
2568 + // Generate pagination links
2569 + if ($total_pages > 1) {
2570 + // Build a clean base URL with only necessary parameters
2571 + $pagination_args = array('page' => 'mxchat-prompts');
1995 2572
1996 - // Validate URL
1997 - if (!isset($_POST['sitemap_url']) || empty($_POST['sitemap_url'])) {
1998 - set_transient('mxchat_admin_notice_error',
1999 - esc_html__('Please provide a valid URL.', 'mxchat'),
2000 - 30
2001 - );
2002 - wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
2003 - exit;
2004 - }
2573 + // Preserve bot_id parameter if multi-bot is active
2574 + if ($multibot_active && !empty($current_bot_id) && $current_bot_id !== 'default') {
2575 + $pagination_args['bot_id'] = $current_bot_id;
2576 + }
2005 2577
2006 - $submitted_url = esc_url_raw($_POST['sitemap_url']);
2007 - $response = wp_remote_get($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'] = $nonce;
2583 + }
2584 + }
2008 2585
2009 - if (is_wp_error($response) || wp_remote_retrieve_response_code($response) !== 200) {
2010 - $error_message = is_wp_error($response) ? $response->get_error_message() : __('Failed to fetch URL', 'mxchat');
2011 - set_transient('mxchat_admin_notice_error',
2012 - sprintf(
2013 - esc_html__('Failed to fetch the URL: %s', 'mxchat'),
2014 - esc_html($error_message)
2015 - ),
2016 - 30
2017 - );
2018 - wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
2019 - exit;
2020 - }
2586 + // Preserve content type filter if present
2587 + if ($content_type_filter) {
2588 + $pagination_args['content_type'] = $content_type_filter;
2589 + }
2021 2590
2022 - $content_type = wp_remote_retrieve_header($response, 'content-type');
2023 - $body_content = wp_remote_retrieve_body($response);
2591 + // Build clean base URL
2592 + $base_url = add_query_arg($pagination_args, admin_url('admin.php'));
2024 2593
2025 - if (empty($body_content)) {
2026 - set_transient('mxchat_admin_notice_error',
2027 - esc_html__('Empty response received from URL.', 'mxchat'),
2028 - 30
2029 - );
2030 - wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
2031 - exit;
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 + $page_links = '';
2032 2605 }
2033 2606
2034 - // Handle PDF URL
2035 - if ($this->is_pdf_url($submitted_url, $response)) {
2036 - $result = $this->handle_pdf_for_knowledge_base($submitted_url, $response);
2607 + // ================================
2608 + // PROCESSING STATUS RETRIEVAL
2609 + // ================================
2037 2610
2038 - if ($result === 'scheduled') {
2039 - set_transient(
2040 - 'mxchat_last_pdf_url',
2041 - sanitize_text_field($submitted_url),
2042 - DAY_IN_SECONDS
2043 - );
2044 - set_transient('mxchat_admin_notice_info',
2045 - esc_html__('PDF processing has started in the background. You can check the progress in the Knowledge Base section.', 'mxchat'),
2046 - 30
2047 - );
2048 - } else {
2049 - set_transient('mxchat_admin_notice_error',
2050 - esc_html__('Failed to start PDF processing. Please try again.', 'mxchat'),
2051 - 30
2052 - );
2053 - }
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 = $processing_statuses['is_processing'];
2054 2616
2055 - wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
2056 - exit;
2057 - }
2617 + //error_log('=== DEBUG: mxchat_create_prompts_page data preparation completed ===');
2058 2618
2059 - // Handle Sitemap XML
2060 - if (strpos($content_type, 'xml') !== false || strpos($body_content, '<urlset') !== false) {
2061 - libxml_use_internal_errors(true);
2062 - $xml = simplexml_load_string($body_content);
2063 - $xml_errors = libxml_get_errors();
2064 - libxml_clear_errors();
2619 + // ================================
2620 + // RENDER PAGE WITH NEW SIDEBAR LAYOUT
2621 + // ================================
2065 2622
2066 - if ($xml === false || !empty($xml_errors)) {
2067 - set_transient('mxchat_admin_notice_error',
2068 - esc_html__('Invalid sitemap XML. Please provide a valid sitemap.', 'mxchat'),
2069 - 30
2070 - );
2071 - wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
2072 - exit;
2073 - }
2623 + // Include the new knowledge page template
2624 + require_once plugin_dir_path(__FILE__) . 'admin-knowledge-page.php';
2074 2625
2075 - $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' => $showing_recent_only ?? false,
2646 + );
2076 2647
2077 - if ($result === 'scheduled') {
2078 - set_transient(
2079 - 'mxchat_last_sitemap_url',
2080 - sanitize_text_field($submitted_url),
2081 - DAY_IN_SECONDS
2082 - );
2083 - set_transient('mxchat_admin_notice_info',
2084 - esc_html__('Sitemap processing has started in the background. You can check the progress in the Knowledge Base section.', 'mxchat'),
2085 - 30
2086 - );
2087 - } else {
2088 - set_transient('mxchat_admin_notice_error',
2089 - esc_html__('Failed to start sitemap processing. Please try again.', 'mxchat'),
2090 - 30
2091 - );
2092 - }
2648 + // Render the new sidebar-based page
2649 + mxchat_render_knowledge_page($this, $knowledge_manager, $page_data);
2650 +}
2093 2651
2094 - wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
2095 - exit;
2096 - }
2097 -
2098 - // Handle Regular URL
2099 - $page_content = $this->mxchat_extract_main_content($body_content);
2100 - $sanitized_content = $this->mxchat_sanitize_content_for_api($page_content);
2101 -
2102 - if (empty($sanitized_content)) {
2103 - set_transient('mxchat_admin_notice_error',
2104 - esc_html__('No valid content found on the provided URL.', 'mxchat'),
2105 - 30
2652 +/**
2653 + * Get bot-specific Pinecone configuration
2654 + * Used in the knowledge retrieval functions
2655 + */
2656 +private function get_bot_pinecone_config($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' => $addon_options['mxchat_pinecone_namespace'] ?? ''
2106 2668 );
2107 - wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
2108 - exit;
2669 + //error_log("MXCHAT DEBUG: Default config - use_pinecone: " . ($config['use_pinecone'] ? 'true' : 'false'));
2670 + return $config;
2109 2671 }
2110 -
2111 - $embedding_vector = $this->mxchat_generate_embedding($sanitized_content);
2112 - if (is_array($embedding_vector)) {
2113 - MxChat_Utils::submit_content_to_db(
2114 - $sanitized_content,
2115 - $submitted_url,
2116 - $this->options['api_key']
2117 - );
2118 - set_transient('mxchat_admin_notice_success',
2119 - esc_html__('URL content successfully submitted!', 'mxchat'),
2120 - 30
2121 - );
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'));
2122 2683 } else {
2123 - set_transient('mxchat_admin_notice_error',
2124 - esc_html__('Failed to generate embedding for the URL content. Please check your API key and try again.', 'mxchat'),
2125 - 30
2126 - );
2684 + //error_log("MXCHAT DEBUG: Filter returned empty config!");
2127 2685 }
2686 +
2687 + return is_array($bot_pinecone_config) ? $bot_pinecone_config : array();
2688 +}
2128 2689
2129 - wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
2130 - exit;
2131 -}
2132 -private function handle_sitemap_for_knowledge_base($xml, $sitemap_url) {
2690 +public function mxchat_delete_chat_history() {
2133 2691 if (!current_user_can('manage_options')) {
2134 - //error_log(esc_html__('Unauthorized sitemap processing attempt', 'mxchat'));
2135 - return false;
2692 + echo wp_json_encode(['error' => esc_html__('You do not have sufficient permissions.', 'mxchat')]);
2693 + wp_die();
2136 2694 }
2695 + check_ajax_referer('mxchat_delete_chat_history', 'security');
2696 + global $wpdb;
2697 + $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
2137 2698
2138 - try {
2139 - $sitemap_url = esc_url_raw($sitemap_url);
2699 + if (isset($_POST['delete_session_ids']) && is_array($_POST['delete_session_ids'])) {
2700 + $deleted_count = 0;
2701 + $translations_table = $wpdb->prefix . 'mxchat_transcript_translations';
2140 2702
2141 - if (!$xml || !is_object($xml)) {
2142 - throw new Exception(__('Invalid XML object provided', 'mxchat'));
2143 - }
2703 + foreach ($_POST['delete_session_ids'] as $session_id) {
2704 + $session_id_sanitized = sanitize_text_field($session_id);
2144 2705
2145 - $urls = [];
2146 - foreach ($xml->url as $url_element) {
2147 - $url = esc_url_raw((string)$url_element->loc);
2148 - if ($url) {
2149 - $urls[] = $url;
2150 - }
2151 - }
2706 + // Clear relevant cache before deletion
2707 + $cache_key = 'chat_session_' . $session_id_sanitized;
2708 + wp_cache_delete($cache_key, 'mxchat_chat_sessions');
2152 2709
2153 - $total_urls = absint(count($urls));
2710 + // Perform the deletion from the database table
2711 + $wpdb->delete($table_name, ['session_id' => $session_id_sanitized]);
2154 2712
2155 - if ($total_urls < 1) {
2156 - throw new Exception(__('No valid URLs found in sitemap', 'mxchat'));
2157 - }
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 + }
2158 2717
2159 - wp_schedule_single_event(time(), 'mxchat_process_sitemap_urls', array(
2160 - 'urls' => $urls,
2161 - 'sitemap_url' => $sitemap_url,
2162 - 'total_urls' => $total_urls,
2163 - 'batch_size' => absint(10),
2164 - 'batch_pause' => absint(5)
2165 - ));
2718 + // Delete the corresponding option entry from wp_options table
2719 + delete_option("mxchat_history_" . $session_id_sanitized);
2166 2720
2167 - $status_data = array(
2168 - 'total_urls' => $total_urls,
2169 - 'processed_urls' => 0,
2170 - 'status' => 'processing',
2171 - 'last_update' => time()
2172 - );
2721 + // Delete any associated metadata options
2722 + delete_option("mxchat_email_" . $session_id_sanitized);
2723 + delete_option("mxchat_agent_name_" . $session_id_sanitized);
2173 2724
2174 - set_transient(
2175 - sanitize_key('mxchat_sitemap_status_' . md5($sitemap_url)),
2176 - array_map('sanitize_text_field', $status_data),
2177 - DAY_IN_SECONDS
2178 - );
2725 + $deleted_count++;
2726 + }
2179 2727
2180 - return __('scheduled', 'mxchat');
2728 + // Optionally, clear a general cache if you have one
2729 + wp_cache_delete('all_chat_sessions', 'mxchat_chat_sessions');
2181 2730
2182 - } catch (\Exception $e) {
2183 - //error_log(sprintf(esc_html__('Error preparing sitemap for processing: %s', 'mxchat'), esc_html($e->getMessage())));
2184 - 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 + $deleted_count
2735 + )
2736 + ]);
2737 + } else {
2738 + echo wp_json_encode(['error' => esc_html__('No chat sessions selected for deletion.', 'mxchat')]);
2185 2739 }
2740 +
2741 + wp_die();
2186 2742 }
2187 -public static function process_sitemap_urls_cron($urls, $sitemap_url, $total_urls, $batch_size, $batch_pause) {
2188 - // Validate inputs
2189 - $sitemap_url = esc_url_raw($sitemap_url);
2190 - $total_urls = absint($total_urls);
2191 - $batch_size = absint($batch_size);
2192 - $batch_pause = absint($batch_pause);
2193 2743
2194 - if (!is_array($urls) || empty($urls)) {
2195 - 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 '';
2196 2751 }
2197 2752
2198 - try {
2199 - $status_key = sanitize_key('mxchat_sitemap_status_' . md5($sitemap_url));
2200 - $status = get_transient($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", $text);
2201 2756
2202 - if (!$status || !is_array($status)) {
2203 - throw new Exception('Invalid status data retrieved from transient');
2204 - }
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);
2205 2760
2206 - $start_url = absint($status['processed_urls']);
2207 - $end_url = min($start_url + $batch_size, $total_urls);
2208 - $instance = new self();
2761 + // Collapse 3+ consecutive newlines to just 2 (paragraph break)
2762 + $text = preg_replace('/\n{3,}/', "\n\n", $text);
2209 2763
2210 - // Track failures in batch
2211 - $batch_stats = [
2212 - 'processed' => 0,
2213 - 'failed' => 0,
2214 - 'last_error' => ''
2215 - ];
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 + }, $text);
2216 2770
2217 - for ($i = $start_url; $i < $end_url; $i++) {
2218 - $page_url = esc_url_raw($urls[$i]);
2219 - $page_response = wp_remote_get($page_url);
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 + }, $text);
2220 2777
2221 - if (is_wp_error($page_response) || wp_remote_retrieve_response_code($page_response) !== 200) {
2222 - $batch_stats['failed']++;
2223 - continue;
2224 - }
2778 + // Process inline code with single backticks
2779 + $text = preg_replace('/`([^`]+)`/', '<code>$1</code>', $text);
2225 2780
2226 - $page_html = wp_remote_retrieve_body($page_response);
2227 - $page_content = $instance->mxchat_extract_main_content($page_html);
2228 - $sanitized_content = $instance->mxchat_sanitize_content_for_api($page_content);
2781 + // Process bold text **text** or __text__
2782 + $text = preg_replace('/\*\*(.+?)\*\*/', '<strong>$1</strong>', $text);
2783 + $text = preg_replace('/__(.+?)__/', '<strong>$1</strong>', $text);
2229 2784
2230 - if (!empty($sanitized_content)) {
2231 - $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>', $text);
2232 2788
2233 - if (is_array($embedding_vector)) {
2234 - $options = get_option('mxchat_options');
2235 - $submission_result = MxChat_Utils::submit_content_to_db($sanitized_content, $page_url, $options['api_key']);
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 + }, $text);
2236 2795
2237 - if (is_wp_error($submission_result)) {
2238 - $batch_stats['failed']++;
2239 - $batch_stats['last_error'] = $submission_result->get_error_message();
2240 - continue;
2241 - }
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);
2242 2801
2243 - $batch_stats['processed']++;
2244 - } else {
2245 - $batch_stats['failed']++;
2246 - $batch_stats['last_error'] = 'Failed to generate embedding. Please check OpenAI API key.';
2247 - }
2248 - }
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 + );
2249 2813
2250 - $status['processed_urls'] = absint($i + 1);
2251 - $status['last_update'] = time();
2252 - $status['failed_urls'] = absint($status['failed_urls'] ?? 0) + $batch_stats['failed'];
2253 - $status['last_error'] = $batch_stats['last_error'];
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 + }, $text);
2254 2820
2255 - set_transient($status_key, array_map('sanitize_text_field', $status), DAY_IN_SECONDS);
2256 - }
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+/', $text);
2257 2824
2258 - // If all URLs in this batch failed, stop processing
2259 - if ($batch_stats['processed'] === 0 && $batch_stats['failed'] > 0) {
2260 - $status['status'] = 'error';
2261 - $status['error'] = sprintf(
2262 - 'Processing stopped: %d consecutive failures. Last error: %s',
2263 - $batch_stats['failed'],
2264 - $batch_stats['last_error']
2265 - );
2266 - set_transient($status_key, array_map('sanitize_text_field', $status), DAY_IN_SECONDS);
2267 - return;
2268 - }
2825 + // Filter out empty paragraphs but preserve content like "0"
2826 + $paragraphs = array_values(array_filter(array_map('trim', $paragraphs), function($p) {
2827 + return $p !== '';
2828 + }));
2269 2829
2270 - if ($end_url < $total_urls) {
2271 - wp_schedule_single_event(time() + $batch_pause, 'mxchat_process_sitemap_urls', array(
2272 - 'urls' => array_map('esc_url_raw', $urls),
2273 - 'sitemap_url' => $sitemap_url,
2274 - 'total_urls' => $total_urls,
2275 - 'batch_size' => $batch_size,
2276 - 'batch_pause' => $batch_pause,
2277 - ));
2278 - } else {
2279 - $status['status'] = 'complete';
2280 - set_transient($status_key, array_map('sanitize_text_field', $status), DAY_IN_SECONDS);
2281 - }
2282 - } catch (\Exception $e) {
2283 - $status['status'] = 'error';
2284 - $status['error'] = sanitize_text_field($e->getMessage());
2285 - set_transient($status_key, array_map('sanitize_text_field', $status), DAY_IN_SECONDS);
2830 + if (empty($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]);
2286 2842 }
2287 -}
2288 2843
2289 -public function get_sitemap_processing_status($sitemap_url) {
2290 - $sitemap_url = esc_url_raw($sitemap_url);
2291 - $status = get_transient(sanitize_key('mxchat_sitemap_status_' . md5($sitemap_url)));
2292 -
2293 - if (!$status || !is_array($status)) {
2294 - return false;
2295 - }
2296 -
2297 - return array(
2298 - 'total_urls' => absint($status['total_urls']),
2299 - 'processed_urls' => absint($status['processed_urls']),
2300 - 'failed_urls' => absint($status['failed_urls'] ?? 0),
2301 - 'percentage' => ($status['total_urls'] > 0)
2302 - ? round((absint($status['processed_urls']) / absint($status['total_urls'])) * 100)
2303 - : 0,
2304 - 'status' => sanitize_text_field($status['status']),
2305 - 'last_update' => human_time_diff(absint($status['last_update']), time()) . ' ' . esc_html__('ago', 'mxchat'),
2306 - 'error' => isset($status['error']) ? sanitize_text_field($status['error']) : '',
2307 - 'last_error' => isset($status['last_error']) ? sanitize_text_field($status['last_error']) : ''
2308 - );
2844 + return $text;
2309 2845 }
2310 2846
2311 -public function mxchat_stop_processing() {
2312 - // 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
2313 2853 if (!current_user_can('manage_options')) {
2314 - 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();
2315 2856 }
2316 2857
2317 - // Verify nonce
2318 - check_admin_referer('mxchat_stop_processing_action', 'mxchat_stop_processing_nonce');
2319 -
2320 - // Get the last sitemap URL and clear its transient
2321 - $sitemap_url = get_transient('mxchat_last_sitemap_url');
2322 - if ($sitemap_url) {
2323 - delete_transient('mxchat_sitemap_status_' . md5($sitemap_url));
2324 - delete_transient('mxchat_last_sitemap_url');
2858 + // Validate message ID
2859 + if (!isset($_POST['message_id']) || empty($_POST['message_id'])) {
2860 + wp_send_json_error(['message' => esc_html__('Message ID is required.', 'mxchat')]);
2861 + wp_die();
2325 2862 }
2326 2863
2327 - // Get the last PDF URL and clear its transient
2328 - $pdf_url = get_transient('mxchat_last_pdf_url');
2329 - if ($pdf_url) {
2330 - delete_transient('mxchat_pdf_status_' . md5($pdf_url));
2331 - delete_transient('mxchat_last_pdf_url');
2332 - }
2864 + $message_id = absint($_POST['message_id']);
2333 2865
2334 - // Unschedule any pending sitemap events
2335 - $timestamp = wp_next_scheduled('mxchat_process_sitemap_urls');
2336 - if ($timestamp) {
2337 - wp_unschedule_event($timestamp, 'mxchat_process_sitemap_urls');
2338 - }
2866 + global $wpdb;
2867 + $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
2339 2868
2340 - // Redirect back with a success message
2341 - set_transient('mxchat_admin_notice_success',
2342 - esc_html__('Processing has been stopped successfully.', 'mxchat'),
2343 - 30
2344 - );
2345 - wp_safe_redirect(admin_url('admin.php?page=mxchat-prompts'));
2346 - exit;
2347 -}
2348 -private function mxchat_sanitize_content_for_api($content) {
2349 - // Remove script, style tags, and HTML comments
2350 - $content = preg_replace('/<script\b[^>]*>(.*?)<\/script>/is', '', $content);
2351 - $content = preg_replace('/<style\b[^>]*>(.*?)<\/style>/is', '', $content);
2352 - $content = preg_replace('/<!--(.|\s)*?-->/', '', $content);
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 + ));
2353 2874
2354 - // Remove all HTML tags and decode HTML entities
2355 - $content = wp_strip_all_tags($content);
2356 - $content = html_entity_decode($content, ENT_QUOTES | ENT_HTML5);
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 + }
2357 2879
2358 - // Trim and normalize whitespace
2359 - $content = trim(preg_replace('/\s+/', ' ', $content));
2880 + // Decode the JSON data
2881 + $rag_context = json_decode($result->rag_context, true);
2360 2882
2361 - return $content;
2362 -}
2363 -
2364 -
2365 -
2366 -
2367 -public function mxchat_handle_product_change($post_id, $post, $update) {
2368 - if ($post->post_type !== 'product') {
2369 - return;
2883 + if (json_last_error() !== JSON_ERROR_NONE) {
2884 + wp_send_json_error(['message' => esc_html__('Invalid RAG context data.', 'mxchat')]);
2885 + wp_die();
2370 2886 }
2371 2887
2372 - if ($post->post_status === 'publish') {
2373 - add_action('shutdown', function() use ($post_id) {
2374 - $product = wc_get_product($post_id);
2375 - if ($product) {
2376 - $this->mxchat_store_product_embedding($product);
2377 - }
2378 - });
2379 - }
2888 + wp_send_json_success($rag_context);
2889 + wp_die();
2380 2890 }
2381 2891
2382 -private function mxchat_store_product_embedding($product) {
2383 - if (!isset($this->options['enable_woocommerce_integration']) ||
2384 - !in_array($this->options['enable_woocommerce_integration'], ['1', 'on'])) {
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) {
2385 2896 return;
2386 2897 }
2387 2898
2388 - $source_url = get_permalink($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>';
2389 2900
2390 - // Build description
2391 - $regular_price = $product->get_regular_price();
2392 - $sale_price = $product->get_sale_price();
2393 - $description = $product->get_description() . "\n\n" .
2394 - esc_html__('Short Description:', 'mxchat') . " " . $product->get_short_description() . "\n" .
2395 - esc_html__('Price:', 'mxchat') . " " . $regular_price . "\n" .
2396 - esc_html__('Sale Price:', 'mxchat') . " " . ($sale_price ?: esc_html__('N/A', 'mxchat')) . "\n" .
2397 - esc_html__('SKU:', 'mxchat') . " " . $product->get_sku();
2398 -
2399 - // Generate embedding vector
2400 - $embedding_vector = $this->mxchat_generate_embedding($description);
2401 - if (!is_array($embedding_vector)) {
2402 - return;
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');
2403 2906 }
2404 2907
2405 - // Check for Pinecone addon and its settings
2406 - $pinecone_settings = get_option('mxchat_pinecone_addon_options');
2407 - $use_pinecone = false;
2408 -
2409 - if ($pinecone_settings && is_array($pinecone_settings)) {
2410 - $use_pinecone = (
2411 - isset($pinecone_settings['mxchat_use_pinecone']) &&
2412 - $pinecone_settings['mxchat_use_pinecone'] === '1' &&
2413 - !empty($pinecone_settings['mxchat_pinecone_api_key']) &&
2414 - !empty($pinecone_settings['mxchat_pinecone_host']) &&
2415 - !empty($pinecone_settings['mxchat_pinecone_index']) &&
2416 - !empty($pinecone_settings['mxchat_pinecone_environment'])
2417 - );
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>' . $dismiss_button . '</div>';
2912 + delete_transient('mxchat_admin_notice_success');
2418 2913 }
2419 2914
2420 - if ($use_pinecone) {
2421 - $result = $this->store_in_pinecone_main(
2422 - $embedding_vector,
2423 - $description,
2424 - $source_url,
2425 - $pinecone_settings['mxchat_pinecone_api_key'],
2426 - $pinecone_settings['mxchat_pinecone_environment'],
2427 - $pinecone_settings['mxchat_pinecone_index']
2428 - );
2429 -
2430 - if (!$result['success']) {
2431 - // Fallback to WordPress DB if Pinecone storage fails
2432 - $this->store_in_wordpress_db($description, $source_url, $embedding_vector);
2433 - }
2434 - } else {
2435 - // Use WordPress DB storage
2436 - $this->store_in_wordpress_db($description, $source_url, $embedding_vector);
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>' . $dismiss_button . '</div>';
2919 + delete_transient('mxchat_admin_notice_info');
2437 2920 }
2438 2921 }
2439 2922
2440 -public function mxchat_handle_product_delete($post_id) {
2441 - if (get_post_type($post_id) !== 'product') {
2442 - return;
2443 - }
2444 2923
2445 - $source_url = get_permalink($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';
2446 2927
2447 - // Check for Pinecone addon and its settings
2448 - $pinecone_settings = get_option('mxchat_pinecone_addon_options');
2449 - $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 = $addons_instance->get_addons_config();
2450 2932
2451 - if ($pinecone_settings && is_array($pinecone_settings)) {
2452 - $use_pinecone = (
2453 - isset($pinecone_settings['mxchat_use_pinecone']) &&
2454 - $pinecone_settings['mxchat_use_pinecone'] === '1' &&
2455 - !empty($pinecone_settings['mxchat_pinecone_api_key']) &&
2456 - !empty($pinecone_settings['mxchat_pinecone_host']) &&
2457 - !empty($pinecone_settings['mxchat_pinecone_index']) &&
2458 - !empty($pinecone_settings['mxchat_pinecone_environment'])
2459 - );
2460 - }
2461 -
2462 - if ($use_pinecone) {
2463 - $this->delete_from_pinecone(
2464 - array($source_url),
2465 - $pinecone_settings['mxchat_pinecone_api_key'],
2466 - $pinecone_settings['mxchat_pinecone_environment'],
2467 - $pinecone_settings['mxchat_pinecone_index']
2468 - );
2469 - } else {
2470 - // Fallback to WordPress DB deletion
2471 - global $wpdb;
2472 - $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
2473 - $wpdb->delete($table_name, array('source_url' => $source_url), array('%s'));
2474 - }
2933 + // Render the consolidated Pro & Extensions page
2934 + mxchat_render_pro_page($this, $addons_config);
2475 2935 }
2476 2936
2477 -
2478 2937 /**
2479 - * Delete vectors from Pinecone by source URL
2480 - *
2481 - * @param array $urls Array of source URLs to delete
2482 - * @param string $api_key Pinecone API key
2483 - * @param string $environment Pinecone environment
2484 - * @param string $index_name Pinecone index name
2485 - * @return array Associative array with 'success' boolean and 'message' string
2938 + * Check if current activation is linked to a domain
2939 + * This checks YOUR website's database, not the user's local database
2486 2940 */
2487 -private function delete_from_pinecone($urls, $api_key, $environment, $index_name) {
2488 - // Get the Pinecone host from options (matching your store_in_pinecone_main pattern)
2489 - $options = get_option('mxchat_pinecone_addon_options');
2490 - $host = $options['mxchat_pinecone_host'] ?? '';
2941 +public function is_current_activation_linked($domain) {
2942 + $license_key = get_option('mxchat_activation_key');
2943 + $email = get_option('mxchat_pro_email');
2491 2944
2492 - if (empty($host)) {
2493 - return array(
2494 - 'success' => false,
2495 - 'message' => 'Pinecone host is not configured. Please set the host in your settings.'
2496 - );
2945 + if (empty($license_key) || empty($email)) {
2946 + return false;
2497 2947 }
2498 2948
2499 - // Build API endpoint using the configured host
2500 - $api_endpoint = "https://{$host}/vectors/delete";
2501 -
2502 - // Create vector IDs from URLs (matching your store method's ID generation)
2503 - $vector_ids = array_map('md5', $urls);
2504 -
2505 - // Prepare the delete request body
2506 - $request_body = array(
2507 - 'ids' => $vector_ids,
2508 - 'filter' => array(
2509 - 'source_url' => array(
2510 - '$in' => $urls
2511 - )
2512 - )
2513 - );
2514 -
2515 - // Make the deletion request
2516 - $response = wp_remote_post($api_endpoint, array(
2517 - 'headers' => array(
2518 - 'Api-Key' => $api_key,
2519 - 'accept' => 'application/json',
2520 - 'content-type' => 'application/json'
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' => $domain
2521 2955 ),
2522 - 'body' => wp_json_encode($request_body),
2523 - 'timeout' => 30,
2524 - 'data_format' => 'body'
2956 + 'timeout' => 10,
2957 + 'sslverify' => false
2525 2958 ));
2526 2959
2527 - // Handle WordPress HTTP API errors
2528 2960 if (is_wp_error($response)) {
2529 - return array(
2530 - 'success' => false,
2531 - 'message' => $response->get_error_message()
2532 - );
2961 + return false;
2533 2962 }
2534 2963
2535 - // Check response status
2536 - $response_code = wp_remote_retrieve_response_code($response);
2537 - if ($response_code !== 200) {
2538 - $body = wp_remote_retrieve_body($response);
2539 - return array(
2540 - 'success' => false,
2541 - 'message' => sprintf(
2542 - 'Pinecone API error (HTTP %d): %s',
2543 - $response_code,
2544 - $body
2545 - )
2546 - );
2547 - }
2548 -
2549 - // Parse response body
2550 - $body = wp_remote_retrieve_body($response);
2551 - $response_data = json_decode($body, true);
2552 -
2553 - // Final validation of the response
2554 - if (json_last_error() !== JSON_ERROR_NONE) {
2555 - return array(
2556 - 'success' => false,
2557 - 'message' => 'Failed to parse Pinecone response: ' . json_last_error_msg()
2558 - );
2559 - }
2560 -
2561 - return array(
2562 - 'success' => true,
2563 - 'message' => sprintf('Successfully deleted %d vectors from Pinecone', count($vector_ids))
2564 - );
2964 + $body = json_decode(wp_remote_retrieve_body($response), true);
2965 + return isset($body['success']) && $body['success'] && isset($body['data']['linked']) && $body['data']['linked'];
2565 2966 }
2566 2967
2567 2968
2568 -
2569 -
2570 -
2571 -public function mxchat_create_activation_page() {
2572 - $license_status = get_option('mxchat_license_status', 'inactive');
2573 - $license_error = get_option('mxchat_license_error', '');
2574 - ?>
2575 - <div class="wrap mxchat-admin-activation">
2576 - <div class="mxchat-pro-hero">
2577 - <h1 class="pro-title">
2578 - <span class="pro-gradient-text">Activate</span> MxChat Pro
2579 - </h1>
2580 - <p class="pro-subtitle">
2581 - <?php esc_html_e('Enter your license key to unlock premium features, advanced AI capabilities, and priority support.', 'mxchat'); ?>
2582 - </p>
2583 - </div>
2584 -
2585 - <?php if ($license_status === 'inactive' && !empty($license_error)): ?>
2586 - <div class="error notice">
2587 - <p><?php echo esc_html($license_error); ?></p>
2588 - </div>
2589 - <?php endif; ?>
2590 -
2591 - <form id="mxchat-activation-form" class="mxchat-pro-form" style="<?php echo $license_status === 'active' ? 'display: none;' : ''; ?>">
2592 - <div class="mxchat-pro-form-container">
2593 - <table class="form-table">
2594 - <tr valign="top">
2595 - <th scope="row"><?php esc_html_e('Email Address', 'mxchat'); ?></th>
2596 - <td>
2597 - <input type="email" id="mxchat_pro_email" name="mxchat_pro_email" value="<?php echo esc_attr(get_option('mxchat_pro_email')); ?>" class="regular-text mxchat-pro-input" required />
2598 - </td>
2599 - </tr>
2600 - <tr valign="top">
2601 - <th scope="row"><?php esc_html_e('Activation Key', 'mxchat'); ?></th>
2602 - <td>
2603 - <input type="text" id="mxchat_activation_key" name="mxchat_activation_key" value="<?php echo esc_attr(get_option('mxchat_activation_key')); ?>" class="regular-text mxchat-pro-input" required />
2604 - </td>
2605 - </tr>
2606 - </table>
2607 - <?php if ($license_status !== 'active'): ?>
2608 - <div class="mxchat-pro-button-container">
2609 - <button type="submit" id="activate_license_button" class="button button-primary mxchat-pro-button"><?php esc_html_e('Activate License', 'mxchat'); ?></button>
2610 - <div id="mxchat-activation-spinner" class="mxchat-activation-spinner" style="display: none;"></div>
2611 - </div>
2612 - <?php endif; ?>
2613 - </div>
2614 - </form>
2615 - <!-- License Status Display -->
2616 - <div class="mxchat-pro-status">
2617 - <h3><?php esc_html_e('License Status:', 'mxchat'); ?>
2618 - <span id="mxchat-license-status" class="mxchat-status-badge <?php echo $license_status; ?>">
2619 - <?php echo $license_status === 'active' ? esc_html__('Active', 'mxchat') : esc_html__('Inactive', 'mxchat'); ?>
2620 - </span>
2621 - </h3>
2622 - </div>
2623 -
2624 - </div>
2625 - <?php
2626 -}
2627 -
2628 -public function mxchat_intents_page_html() {
2969 +public function mxchat_actions_page_html() {
2629 2970 if (!current_user_can('manage_options')) {
2630 2971 return;
2631 2972 }
2632 2973
2633 - // Keep existing data fetching logic
2634 2974 global $wpdb;
2635 2975 $table_name = $wpdb->prefix . 'mxchat_intents';
2636 - $page = isset($_GET['paged']) ? max(1, intval($_GET['paged'])) : 1;
2637 - $per_page = 20;
2638 - $offset = ($page - 1) * $per_page;
2639 2976
2640 - // Success message
2641 - if (isset($_GET['updated']) && $_GET['updated'] === 'true') {
2642 - echo '<div class="notice notice-success is-dismissible"><p>' .
2643 - esc_html__('Intent updated successfully.', 'mxchat') .
2644 - '</p></div>';
2645 - }
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;
2646 2981
2647 - // Filtering logic
2648 - $where = '1=1';
2649 - $search_term = isset($_GET['s']) ? trim($_GET['s']) : '';
2650 - $callback_filter = isset($_GET['callback_filter']) ? sanitize_text_field($_GET['callback_filter']) : '';
2982 + // Get unique action types count
2983 + $action_types_count = $wpdb->get_var("SELECT COUNT(DISTINCT callback_function) FROM $table_name");
2651 2984
2652 - if ($search_term) {
2653 - $search_term_like = '%' . $wpdb->esc_like($search_term) . '%';
2654 - $where .= $wpdb->prepare(' AND (intent_label LIKE %s OR phrases LIKE %s)',
2655 - $search_term_like, $search_term_like);
2656 - }
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 = $this->mxchat_get_available_callbacks(true, true);
2657 2989
2658 - if ($callback_filter) {
2659 - $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;
2660 2996 }
2661 2997
2662 - // Pagination
2663 - $total_intents = $wpdb->get_var("SELECT COUNT(*) FROM $table_name WHERE $where");
2664 - $total_pages = ceil($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 + );
2665 3008
2666 - // Get intents
2667 - $intents = $wpdb->get_results($wpdb->prepare(
2668 - "SELECT * FROM $table_name WHERE $where LIMIT %d OFFSET %d",
2669 - $per_page, $offset
2670 - ));
3009 + // Include and render the new template
3010 + require_once plugin_dir_path(__FILE__) . 'admin-actions-page.php';
3011 + mxchat_render_actions_page($this, $page_data);
3012 +}
2671 3013
2672 - // Get callbacks
2673 - $available_callbacks = $this->mxchat_get_available_callbacks();
2674 -
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
2675 3020 ?>
2676 3021 <div class="wrap mxchat-wrapper">
2677 3022 <!-- Hero Section -->
2678 3023 <div class="mxchat-hero">
2679 3024 <h1 class="mxchat-main-title">
2680 - <span class="mxchat-gradient-text">Intent</span> Manager
3025 + <span class="mxchat-gradient-text">Actions</span> Manager
2681 3026 </h1>
2682 3027 <p class="mxchat-hero-subtitle">
2683 - <?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'); ?>
2684 3029 </p>
2685 3030 </div>
2686 3031
2687 - <div class="mxchat-content">
2688 - <!-- Add Intent Card -->
2689 - <div class="mxchat-card">
2690 - <div class="mxchat-card-header">
2691 - <h2><?php esc_html_e('Add New Intent', 'mxchat'); ?></h2>
2692 - </div>
2693 -
2694 - <div class="mxchat-intent-documentation">
2695 - <p>
2696 - <?php esc_html_e('We highly encourage users to quickly read our ', 'mxchat'); ?>
2697 - <a href="https://mxchat.ai/documentation/#intents" target="_blank" rel="noopener noreferrer">
2698 - <?php esc_html_e('documentation', 'mxchat'); ?>
2699 - </a>
2700 - <?php esc_html_e(' to better understand intents. Some intents require setup in the Integration tab. If your intent is not triggering lower similarity threshold test.', 'mxchat'); ?>
2701 - </p>
2702 - </div>
2703 -
2704 - <form id="mxchat-add-intent-form" method="post"
2705 - action="<?php echo esc_url(admin_url('admin-post.php')); ?>">
2706 - <input type="hidden" name="action" value="mxchat_add_intent">
2707 - <?php wp_nonce_field('mxchat_add_intent_nonce'); ?>
2708 -
2709 - <div class="mxchat-form-group">
2710 - <label for="intent_label">
2711 - <?php esc_html_e('Intent Label (For your reference only)', 'mxchat'); ?>
2712 - </label>
2713 - <input name="intent_label" type="text" id="intent_label" required
2714 - class="mxchat-intent-input"
2715 - placeholder="<?php esc_attr_e('Example Email Capture: Newsletter Signup', 'mxchat'); ?>">
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); ?>">
2716 3042 </div>
2717 -
2718 - <div class="mxchat-form-group">
2719 - <label for="phrases">
2720 - <?php esc_html_e('Phrases (comma-separated)', 'mxchat'); ?>
2721 - </label>
2722 - <textarea name="phrases" id="phrases" rows="5" required
2723 - class="mxchat-intent-textarea"
2724 - placeholder="<?php esc_attr_e('Example Email Capture: sign me up, subscribe me, I want to join, add me to the newsletter, send me updates, keep me informed', 'mxchat'); ?>"></textarea>
2725 - </div>
2726 -
2727 - <div class="mxchat-form-group">
2728 - <label for="callback_function">
2729 - <?php esc_html_e('Callback Function', 'mxchat'); ?>
2730 - </label>
2731 - <select name="callback_function" id="callback_function"
2732 - class="mxchat-intent-select" required>
2733 - <option value="">
2734 - <?php esc_html_e('Select a Callback', 'mxchat'); ?>
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); ?>
2735 3050 </option>
2736 - <?php
2737 - $groups = $this->mxchat_get_available_callbacks(true);
2738 - foreach ($groups as $group_label => $group_callbacks) :
2739 - echo '<optgroup label="' . esc_attr($group_label) . '">';
2740 - foreach ($group_callbacks as $function => $data) :
2741 - $label = $data['label'];
2742 - $pro_only = $data['pro_only'];
2743 - $disabled = (!$this->is_activated && $pro_only) ? 'disabled' : '';
2744 - $label_suffix = (!$this->is_activated && $pro_only) ? ' (Pro Only)' : '';
2745 - ?>
2746 - <option value="<?php echo esc_attr($function); ?>"
2747 - <?php echo $disabled; ?>>
2748 - <?php echo esc_html($label . $label_suffix); ?>
2749 - </option>
2750 - <?php
2751 - endforeach;
2752 - echo '</optgroup>';
2753 - endforeach;
2754 - ?>
2755 - </select>
2756 - </div>
2757 -
2758 - <button type="submit" class="mxchat-button-primary">
2759 - <?php esc_html_e('Add Intent', 'mxchat'); ?>
3051 + <?php endforeach; ?>
3052 + </select>
3053 + <button type="submit" class="mxchat-button-secondary">
3054 + <?php esc_html_e('Filter', 'mxchat'); ?>
2760 3055 </button>
2761 3056 </form>
2762 3057 </div>
3058 + <div class="mxchat-actions-controls">
3059 + <button type="button" id="mxchat-add-action-btn" class="mxchat-button-primary">
3060 + <span class="dashicons dashicons-plus-alt"></span>
3061 + <?php esc_html_e('Add New Action', 'mxchat'); ?>
3062 + </button>
3063 + </div>
3064 + </div>
2763 3065
2764 - <!-- Manage Intents Card -->
2765 - <div class="mxchat-card">
2766 - <div class="mxchat-card-header">
2767 - <h2><?php esc_html_e('Manage Intents', 'mxchat'); ?></h2>
2768 - <div class="mxchat-header-actions">
2769 - <form method="get" class="mxchat-search-form">
2770 - <input type="hidden" name="page" value="mxchat-intents">
2771 - <div class="mxchat-search-group">
2772 - <span class="dashicons dashicons-search"></span>
2773 - <input type="text" name="s"
2774 - placeholder="<?php esc_attr_e('Search Intents', 'mxchat'); ?>"
2775 - value="<?php echo esc_attr($search_term); ?>">
2776 - <select name="callback_filter" class="mxchat-intent-filter">
2777 - <option value="">
2778 - <?php esc_html_e('All Callbacks', 'mxchat'); ?>
2779 - </option>
2780 - <?php foreach ($available_callbacks as $function => $callback_data) :
2781 - $label = $callback_data['label']; ?>
2782 - <option value="<?php echo esc_attr($function); ?>"
2783 - <?php selected($callback_filter, $function); ?>>
2784 - <?php echo esc_html($label); ?>
2785 - </option>
2786 - <?php endforeach; ?>
2787 - </select>
2788 - <button type="submit" class="mxchat-button-secondary">
2789 - <?php esc_html_e('Filter', 'mxchat'); ?>
2790 - </button>
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>
2791 3107 </div>
2792 - </form>
2793 - </div>
2794 - </div>
2795 3108
2796 - <div class="mxchat-table-wrapper">
2797 - <table class="mxchat-records-table">
2798 - <thead>
2799 - <tr>
2800 - <th><?php esc_html_e('Intent Label', 'mxchat'); ?></th>
2801 - <th><?php esc_html_e('Phrases', 'mxchat'); ?></th>
2802 - <th><?php esc_html_e('Callback Function', 'mxchat'); ?></th>
2803 - <th><?php esc_html_e('Similarity Threshold', 'mxchat'); ?></th>
2804 - <th><?php esc_html_e('Actions', 'mxchat'); ?></th>
2805 - </tr>
2806 - </thead>
2807 - <tbody>
2808 - <?php if ($intents) :
2809 - foreach ($intents as $intent) :
2810 - $callback_function = $intent->callback_function;
2811 - $callback_label = isset($available_callbacks[$callback_function]['label'])
2812 - ? $available_callbacks[$callback_function]['label']
2813 - : $callback_function;
2814 - $threshold_value = isset($intent->similarity_threshold)
2815 - ? round($intent->similarity_threshold * 100)
2816 - : 85;
2817 -
2818 - // Check if this is a form intent (its intent_label starts with "Form ")
2819 - $is_form_intent = strpos($intent->intent_label, 'Form ') === 0;
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($callback_label); ?>
3113 + </div>
3114 +
3115 + <div class="mxchat-card-phrases">
3116 + <strong><?php esc_html_e('Trigger phrases:', 'mxchat'); ?></strong>
3117 + <div class="mxchat-phrases-preview">
3118 + <?php
3119 + // Check if the helper function exists, otherwise use a simple substring
3120 + if (method_exists($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 + }
2820 3127 ?>
2821 - <tr<?php echo $is_form_intent ? ' class="mxchat-form-intent"' : ''; ?>>
2822 - <td>
2823 - <?php
2824 - if ($is_form_intent) {
2825 - // Attempt to extract the form ID from the intent_label.
2826 - preg_match('/Form (\d+)/', $intent->intent_label, $matches);
2827 - $form_id = isset($matches[1]) ? intval($matches[1]) : 0;
2828 - if ($form_id) {
2829 - global $wpdb;
2830 - $forms_table = $wpdb->prefix . 'mxchat_forms';
2831 - $form = $wpdb->get_row($wpdb->prepare("SELECT title FROM $forms_table WHERE id = %d", $form_id));
2832 - if ($form && !empty($form->title)) {
2833 - echo esc_html($form->title);
2834 - } else {
2835 - echo esc_html($intent->intent_label);
2836 - }
2837 - } else {
2838 - echo esc_html($intent->intent_label);
2839 - }
2840 - echo ' <span class="mxchat-badge">Form Intent</span>';
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>';
2841 3153 } else {
2842 - echo esc_html($intent->intent_label);
3154 + echo '<span class="mxchat-bot-badge">' . esc_html($bot_id) . '</span>';
2843 3155 }
2844 - ?>
2845 - </td>
2846 - <td class="mxchat-content-cell">
2847 - <?php echo esc_html($intent->phrases); ?>
2848 - </td>
2849 - <td><?php echo esc_html($callback_label); ?></td>
2850 - <td>
2851 - <!-- Similarity threshold adjustment (shown for all intents) -->
2852 - <form method="post"
2853 - action="<?php echo esc_url(admin_url('admin-post.php')); ?>"
2854 - class="mxchat-threshold-form">
2855 - <?php wp_nonce_field('mxchat_update_intent_threshold_nonce'); ?>
2856 - <input type="hidden" name="action"
2857 - value="mxchat_update_intent_threshold">
2858 - <input type="hidden" name="intent_id"
2859 - value="<?php echo esc_attr($intent->id); ?>">
2860 - <div class="mxchat-slider-group">
2861 - <input type="range"
2862 - name="intent_threshold"
2863 - id="intent_threshold_<?php echo esc_attr($intent->id); ?>"
2864 - min="70"
2865 - max="95"
2866 - value="<?php echo esc_attr($threshold_value); ?>"
2867 - class="mxchat-intent-slider"
2868 - oninput="document.getElementById('threshold_output_<?php echo esc_attr($intent->id); ?>').value = this.value + '%'">
2869 - <output id="threshold_output_<?php echo esc_attr($intent->id); ?>"
2870 - class="mxchat-intent-output">
2871 - <?php echo esc_html($threshold_value); ?>%
2872 - </output>
2873 - </div>
2874 - <button type="submit" class="mxchat-button-icon">
2875 - <span class="dashicons dashicons-saved"></span>
2876 - </button>
2877 - </form>
2878 - </td>
2879 - <td class="mxchat-actions-cell">
2880 - <?php if (!$is_form_intent) : ?>
2881 - <!-- Standard intents: allow edit and delete -->
2882 - <button type="button"
2883 - class="mxchat-button-icon mxchat-edit-button"
2884 - data-intent-id="<?php echo esc_attr($intent->id); ?>"
2885 - data-phrases="<?php echo esc_attr($intent->phrases); ?>">
2886 - <span class="dashicons dashicons-edit"></span>
2887 - </button>
2888 - <form method="post"
2889 - action="<?php echo esc_url(admin_url('admin-post.php')); ?>"
2890 - class="mxchat-delete-form"
2891 - onsubmit="return confirm('<?php esc_attr_e('Are you sure you want to delete this intent?', 'mxchat'); ?>');">
2892 - <?php wp_nonce_field('mxchat_delete_intent_nonce'); ?>
2893 - <input type="hidden" name="action" value="mxchat_delete_intent">
2894 - <input type="hidden" name="intent_id"
2895 - value="<?php echo esc_attr($intent->id); ?>">
2896 - <button type="submit" class="mxchat-button-icon">
2897 - <span class="dashicons dashicons-trash"></span>
2898 - </button>
2899 - </form>
2900 - <?php else : ?>
2901 - <!-- Form intents: show manage in forms button -->
2902 - <?php
2903 - preg_match('/Form (\d+)/', $intent->intent_label, $matches);
2904 - $form_id = isset($matches[1]) ? $matches[1] : '';
2905 - ?>
2906 - <a href="<?php echo esc_url(admin_url('admin.php?page=mxchat-forms&action=edit&form_id=' . $form_id)); ?>"
2907 - class="mxchat-button-secondary">
2908 - <?php esc_html_e('Manage in Forms', 'mxchat'); ?>
2909 - </a>
2910 - <?php endif; ?>
2911 - </td>
2912 - </tr>
2913 - <?php endforeach;
2914 - else : ?>
2915 - <tr>
2916 - <td colspan="5" class="mxchat-no-records">
2917 - <?php esc_html_e('No intents found.', 'mxchat'); ?>
2918 - </td>
2919 - </tr>
2920 - <?php endif; ?>
2921 - </tbody>
2922 - </table>
2923 - </div>
3156 + }
3157 + }
3158 + ?>
3159 + </div>
3160 + </div>
3161 + </div>
2924 3162
2925 - <?php if ($total_pages > 1) : ?>
2926 - <div class="mxchat-pagination">
2927 - <?php
2928 - echo paginate_links(array(
2929 - 'base' => add_query_arg('paged', '%#%'),
2930 - 'format' => '',
2931 - 'prev_text' => __('&laquo; Previous', 'mxchat'),
2932 - 'next_text' => __('Next &raquo;', 'mxchat'),
2933 - 'total' => $total_pages,
2934 - 'current' => $page
2935 - ));
2936 - ?>
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($action->id); ?>">
3205 + <button type="submit" class="mxchat-button-text mxchat-delete-button">
3206 + <span class="dashicons dashicons-trash"></span>
3207 + <?php esc_html_e('Delete', 'mxchat'); ?>
3208 + </button>
3209 + </form>
3210 + <?php } ?>
3211 + </div>
3212 + </div>
3213 + <?php endforeach; ?>
3214 + <?php else : ?>
3215 + <!-- If no actions found -->
3216 + <div class="mxchat-no-actions">
3217 + <div class="mxchat-empty-state">
3218 + <span class="dashicons dashicons-format-chat"></span>
3219 + <h2><?php esc_html_e('No actions found', 'mxchat'); ?></h2>
3220 + <p><?php esc_html_e('Get started by creating your first action to enhance your chatbot.', 'mxchat'); ?></p>
3221 + <button type="button" id="mxchat-create-first-action" class="mxchat-button-primary">
3222 + <?php esc_html_e('Create Your First Action', 'mxchat'); ?>
3223 + </button>
3224 + </div>
2937 3225 </div>
2938 3226 <?php endif; ?>
2939 3227 </div>
2940 3228 </div>
2941 3229
2942 - <!-- Edit Modal -->
2943 -<div id="mxchat-edit-modal" class="mxchat-modal" style="display: none;">
3230 + <?php if ($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;">
2944 3248 <div class="mxchat-modal-content">
2945 3249 <span class="mxchat-modal-close">&times;</span>
2946 - <div class="mxchat-card-header">
2947 - <h2><?php esc_html_e('Edit Intent Phrases', 'mxchat'); ?></h2>
2948 - </div>
2949 3250
2950 - <form id="mxchat-edit-intent-form" method="post"
2951 - action="<?php echo esc_url(admin_url('admin-post.php')); ?>">
2952 - <?php wp_nonce_field('mxchat_edit_intent_nonce'); ?>
2953 - <input type="hidden" name="action" value="mxchat_edit_intent">
2954 - <input type="hidden" name="intent_id" id="edit_intent_id">
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="">
2955 3259
2956 - <div class="mxchat-form-group">
2957 - <label for="edit_phrases">
2958 - <?php esc_html_e('Phrases (comma-separated)', 'mxchat'); ?>
2959 - </label>
2960 - <textarea name="phrases"
2961 - id="edit_phrases"
2962 - rows="5"
2963 - class="mxchat-intent-textarea"
2964 - required></textarea>
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>
2965 3366 </div>
2966 3367
2967 - <div class="mxchat-modal-actions">
2968 - <button type="submit" class="mxchat-button-primary">
2969 - <?php esc_html_e('Update Phrases', 'mxchat'); ?>
2970 - </button>
2971 - <button type="button" class="mxchat-button-secondary mxchat-modal-cancel">
2972 - <?php esc_html_e('Cancel', 'mxchat'); ?>
2973 - </button>
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($bot_name); ?>
3462 + </label>
3463 + </div>
3464 + <?php
3465 + endforeach;
3466 + endif; ?>
3467 + </div>
3468 + </div>
3469 +
3470 + <div class="mxchat-modal-actions">
3471 + <button type="button" class="mxchat-button-secondary mxchat-modal-cancel">
3472 + <?php esc_html_e('Cancel', 'mxchat'); ?>
3473 + </button>
3474 + <button type="submit" class="mxchat-button-primary" id="mxchat-save-action-btn">
3475 + <?php esc_html_e('Save Action', 'mxchat'); ?>
3476 + </button>
3477 + </div>
2974 3478 </div>
2975 3479 </form>
2976 3480 </div>
2977 3481 </div>
2978 3482
2979 - </div><!-- .mxchat-content -->
3483 +<div id="mxchat-action-loading" class="mxchat-action-loading" style="display: none;">
3484 + <div class="mxchat-action-loading-spinner"></div>
3485 + <div class="mxchat-action-loading-text">
3486 + <?php esc_html_e('Saving action, please wait...', 'mxchat'); ?>
3487 + </div>
3488 +</div>
2980 3489 </div><!-- .mxchat-wrapper -->
3490 + <?php
3491 +}
3492 +private function get_trimmed_phrases($phrases, $max_length = 100) {
3493 + if (strlen($phrases) <= $max_length) {
3494 + return $phrases;
3495 + }
2981 3496
2982 - <div id="mxchat-intent-loading" class="mxchat-intent-loading" style="display: none;">
2983 - <div class="mxchat-intent-loading-spinner"></div>
2984 - <div class="mxchat-intent-loading-text">
2985 - <?php esc_html_e('Saving intent, please wait...', 'mxchat'); ?>
2986 - </div>
2987 - </div>
2988 -<?php
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 . '...';
2989 3505 }
3506 +public function mxchat_add_enabled_column_to_intents() {
3507 + global $wpdb;
3508 + $table_name = $wpdb->prefix . 'mxchat_intents';
2990 3509
3510 + // Check if the column already exists
3511 + $columns = $wpdb->get_results("SHOW COLUMNS FROM $table_name LIKE 'enabled'");
2991 3512
3513 + if (empty($columns)) {
3514 + // Add the column with default value of 1 (enabled)
3515 + $wpdb->query("ALTER TABLE $table_name ADD COLUMN enabled TINYINT(1) NOT NULL DEFAULT 1");
3516 + }
3517 +}
2992 3518
2993 -/**
2994 - * Handle editing of intent phrases
2995 - *
2996 - * @since 1.0.0
2997 - * @return void
2998 - */
2999 -public function handle_edit_intent() {
3000 - // Verify nonce and user capabilities
3001 - if (!isset($_POST['_wpnonce']) || !wp_verify_nonce($_POST['_wpnonce'], 'mxchat_edit_intent_nonce')) {
3002 - wp_die(esc_html__('Security check failed.', 'mxchat'));
3519 +public function mxchat_handle_delete_intent() {
3520 + if ( ! current_user_can( 'manage_options' ) ) {
3521 + wp_die( esc_html__('Unauthorized user', 'mxchat') );
3003 3522 }
3004 3523
3524 + check_admin_referer('mxchat_delete_intent_nonce');
3525 +
3526 + if (isset($_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)
3005 3539 if (!current_user_can('manage_options')) {
3006 - wp_die(esc_html__('You do not have permission to perform this action.', 'mxchat'));
3540 + wp_die(esc_html__('Unauthorized user', 'mxchat'));
3007 3541 }
3542 + check_admin_referer('mxchat_edit_intent');
3008 3543
3009 - // Validate and sanitize input
3544 + // Get POST data
3010 3545 $intent_id = isset($_POST['intent_id']) ? absint($_POST['intent_id']) : 0;
3011 - if (!$intent_id) {
3012 - 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';
3013 3558 }
3559 +
3560 + $enabled_bots_json = json_encode($enabled_bots);
3014 3561
3015 - $phrases_input = isset($_POST['phrases']) ? sanitize_textarea_field($_POST['phrases']) : '';
3016 - if (empty($phrases_input)) {
3017 - wp_die(esc_html__('Phrases cannot be empty.', 'mxchat'));
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;
3018 3566 }
3019 3567
3020 - // Process phrases the same way as in intent creation
3021 3568 $phrases_array = array_map('sanitize_text_field', array_filter(array_map('trim', explode(',', $phrases_input))));
3022 -
3023 3569 if (empty($phrases_array)) {
3024 - 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;
3025 3572 }
3026 3573
3027 - // Generate embeddings and combine them
3574 + // Generate embeddings with improved error handling
3028 3575 $vectors = [];
3576 + $failed_phrases = [];
3577 +
3029 3578 foreach ($phrases_array as $phrase) {
3030 3579 $embedding_vector = $this->mxchat_generate_embedding($phrase, $this->options['api_key']);
3031 3580 if (is_array($embedding_vector)) {
3032 3581 $vectors[] = $embedding_vector;
3033 3582 } else {
3034 - wp_die(esc_html__('Error generating embedding for phrase: ', 'mxchat') . esc_html($phrase));
3583 + $failed_phrases[] = $phrase;
3035 3584 }
3036 3585 }
3037 3586
3587 + if (!empty($failed_phrases)) {
3588 + $this->handle_embedding_error(
3589 + sprintf(
3590 + __('Error generating embeddings for phrases: %s. Check your embedding API.', 'mxchat'),
3591 + implode(', ', $failed_phrases)
3592 + )
3593 + );
3594 + return;
3595 + }
3596 +
3038 3597 if (empty($vectors)) {
3039 - 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;
3040 3600 }
3041 3601
3042 - // Create combined vector just like in intent creation
3043 3602 $combined_vector = $this->mxchat_average_vectors($vectors);
3044 3603 $serialized_vector = maybe_serialize($combined_vector);
3045 3604
3605 + // Update the database
3046 3606 global $wpdb;
3047 3607 $table_name = $wpdb->prefix . 'mxchat_intents';
3048 3608
3049 - // Update the intent with both new phrases and the combined vector
3050 3609 $result = $wpdb->update(
3051 3610 $table_name,
3052 3611 array(
3612 + 'intent_label' => $intent_label,
3053 3613 'phrases' => implode(', ', $phrases_array),
3054 - '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
3055 3617 ),
3056 3618 array('id' => $intent_id),
3057 - array('%s', '%s'),
3058 - array('%d')
3619 + array('%s', '%s', '%s', '%f', '%s'), // Format: string, string, string, float, string
3620 + array('%d') // Where format: integer
3059 3621 );
3060 3622
3061 3623 if (false === $result) {
3062 - wp_die(esc_html__('Failed to update intent.', 'mxchat'));
3624 + $this->handle_embedding_error(__('Failed to update action in database.', 'mxchat'));
3625 + return;
3063 3626 }
3064 3627
3065 - // 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 +
3066 3631 $redirect_url = add_query_arg(
3067 3632 array(
3068 - 'page' => 'mxchat-intents',
3069 - 'updated' => 'true'
3633 + 'page' => 'mxchat-actions'
3070 3634 ),
3071 3635 admin_url('admin.php')
3072 3636 );
3073 -
3074 3637 wp_safe_redirect($redirect_url);
3075 3638 exit;
3076 3639 }
3077 -public function mxchat_handle_update_intent_threshold() {
3078 - if ( ! current_user_can( 'manage_options' ) ) {
3079 - 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'));
3080 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') . $wpdb->last_error);
3737 + return;
3738 + }
3739 +
3740 + // Set success message and redirect
3741 + set_transient('mxchat_admin_notice_success', __('New intent added successfully!', 'mxchat'), 60);
3742 + wp_safe_redirect(admin_url('admin.php?page=mxchat-actions'));
3743 + exit;
3744 +}
3081 3745
3082 - check_admin_referer('mxchat_update_intent_threshold_nonce');
3083 3746
3084 - if (isset($_POST['intent_id'], $_POST['intent_threshold'])) {
3085 - global $wpdb;
3086 - $table_name = $wpdb->prefix . 'mxchat_intents';
3087 - $intent_id = intval($_POST['intent_id']);
3088 - $threshold_percentage = max(70, min(95, intval($_POST['intent_threshold'])));
3089 - $similarity_threshold = $threshold_percentage / 100;
3090 3747
3091 - $wpdb->update(
3092 - $table_name,
3093 - ['similarity_threshold' => $similarity_threshold],
3094 - ['id' => $intent_id],
3095 - ['%f'],
3096 - ['%d']
3748 +
3749 +private function handle_embedding_error($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 + $redirect_url = add_query_arg(
3756 + array(
3757 + 'page' => 'mxchat-actions'
3758 + ),
3759 + admin_url('admin.php')
3097 3760 );
3761 + wp_safe_redirect($redirect_url);
3762 + exit;
3098 3763 }
3764 +}
3099 3765
3100 - wp_safe_redirect(admin_url('admin.php?page=mxchat-intents'));
3101 - 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 + ));
3102 3855 }
3103 3856
3104 -public function mxchat_handle_add_intent() {
3105 - if ( ! current_user_can( 'manage_options' ) ) {
3106 - 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'));
3107 3865 }
3108 3866
3109 - 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($_POST['enabled']) : 0;
3110 3869
3870 + if (!$action_id) {
3871 + wp_send_json_error(__('Invalid action ID', 'mxchat'));
3872 + }
3873 +
3111 3874 global $wpdb;
3112 3875 $table_name = $wpdb->prefix . 'mxchat_intents';
3113 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
3114 3936 $intent_label = isset($_POST['intent_label']) ? sanitize_text_field($_POST['intent_label']) : '';
3115 3937 $phrases_input = isset($_POST['phrases']) ? sanitize_textarea_field($_POST['phrases']) : '';
3116 3938 $callback_function = isset($_POST['callback_function']) ? sanitize_text_field($_POST['callback_function']) : '';
3117 - $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) $_POST['enabled_bots']) : array('default');
3118 3941
3119 - if (empty($intent_label) || empty($callback_function) || empty($phrases_input)) {
3120 - wp_die( esc_html__('Invalid input. Please ensure all fields are filled out.', 'mxchat') );
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'));
3121 3945 }
3122 3946
3123 - $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 + }
3124 3952
3125 - if (!array_key_exists($callback_function, $available_callbacks)) {
3126 - 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);
3127 3960 }
3128 3961
3129 - $is_pro_only = $available_callbacks[$callback_function]['pro_only'];
3130 - if ($is_pro_only && !$this->is_activated) {
3131 - wp_die( esc_html__('This callback function is available in the Pro version only.', 'mxchat') );
3962 + // Ensure default bot is included
3963 + if (!in_array('default', $enabled_bots)) {
3964 + $enabled_bots[] = 'default';
3132 3965 }
3966 + $enabled_bots_json = json_encode($enabled_bots);
3133 3967
3134 - $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' => $enabled_bots_json,
3979 + )
3980 + );
3135 3981
3982 + if ($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,]+/', $phrases_input)));
3136 4017 if (empty($phrases_array)) {
3137 - 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'));
3138 4019 }
3139 4020
3140 - $vectors = [];
3141 - foreach ($phrases_array as $phrase) {
3142 - $embedding_vector = $this->mxchat_generate_embedding($phrase, $this->options['api_key']);
3143 - if (is_array($embedding_vector)) {
3144 - $vectors[] = $embedding_vector;
3145 - } else {
3146 - wp_die( esc_html__('Error generating embedding for phrase: ', 'mxchat') . esc_html($phrase) );
3147 - }
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 + );
3148 4043 }
3149 4044
3150 - if (!empty($vectors)) {
3151 - $combined_vector = $this->mxchat_average_vectors($vectors);
3152 - $serialized_vector = maybe_serialize($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);
3153 4050
3154 - $result = $wpdb->insert($table_name, [
3155 - 'intent_label' => $intent_label,
3156 - 'phrases' => implode(', ', $phrases_array),
3157 - 'embedding_vector' => $serialized_vector,
3158 - 'callback_function' => $callback_function,
3159 - 'similarity_threshold' => $default_threshold,
3160 - ]);
4051 + $result = $wpdb->update(
4052 + $table_name,
4053 + $update_data,
4054 + array('id' => $intent_id),
4055 + null,
4056 + array('%d')
4057 + );
3161 4058
3162 - if ($result === false) {
3163 - wp_die( esc_html__('Database error: ', 'mxchat') . esc_html($wpdb->last_error) );
3164 - }
3165 - } else {
3166 - wp_die( esc_html__('No valid embeddings generated. Please check your phrases.', 'mxchat') );
4059 + if ($result === false) {
4060 + wp_send_json_error(__('Failed to update action.', 'mxchat'));
3167 4061 }
3168 4062
3169 - wp_safe_redirect(admin_url('admin.php?page=mxchat-intents'));
3170 - exit;
4063 + wp_send_json_success(array('updated' => true));
3171 4064 }
3172 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');
3173 4071
4072 + if (!current_user_can('manage_options')) {
4073 + wp_send_json_error(__('Unauthorized', 'mxchat'));
4074 + }
3174 4075
4076 + $intent_id = isset($_POST['intent_id']) ? intval($_POST['intent_id']) : 0;
3175 4077
4078 + if (!$intent_id) {
4079 + wp_send_json_error(__('Invalid action ID', 'mxchat'));
4080 + }
3176 4081
4082 + global $wpdb;
4083 + $table_name = $wpdb->prefix . 'mxchat_intents';
3177 4084
3178 -private function mxchat_get_available_callbacks($grouped = false) {
3179 - $callbacks = [
3180 - 'mxchat_handle_email_capture' => [
3181 - 'label' => __('Email Capture', 'mxchat'),
3182 - 'pro_only' => false,
3183 - 'group' => __('Customer Engagement', 'mxchat'),
3184 - ],
3185 - 'mxchat_generate_image' => [
3186 - 'label' => __('Generate Image', 'mxchat'),
3187 - 'pro_only' => true,
3188 - 'group' => __('Other Features', 'mxchat'),
3189 - ],
3190 - 'mxchat_handle_search_request' => [
3191 - 'label' => __('Brave Web Search', 'mxchat'),
3192 - 'pro_only' => false,
3193 - 'group' => __('Search Features', 'mxchat'),
3194 - ],
3195 - 'mxchat_handle_image_search_request' => [
3196 - 'label' => __('Brave Image Search', 'mxchat'),
3197 - 'pro_only' => false,
3198 - 'group' => __('Search Features', 'mxchat'),
3199 - ],
3200 - 'mxchat_handle_pdf_discussion' => [
3201 - 'label' => __('Chat with PDF', 'mxchat'),
3202 - 'pro_only' => true,
3203 - 'group' => __('Other Features', 'mxchat'),
3204 - ],
3205 - 'mxchat_live_agent_handover' => [
3206 - 'label' => __('Live Agent', 'mxchat'),
3207 - 'pro_only' => true,
3208 - 'group' => __('Customer Engagement', 'mxchat'),
3209 - ],
3210 - 'mxchat_handle_switch_to_chatbot_intent' => [
3211 - 'label' => __('Back to Chatbot', 'mxchat'),
3212 - 'pro_only' => true,
3213 - 'group' => __('Customer Engagement', 'mxchat'),
3214 - ],
3215 - ];
4085 + $result = $wpdb->delete($table_name, array('id' => $intent_id), array('%d'));
3216 4086
3217 - // Allow other plugins to add their callbacks
3218 - $callbacks = apply_filters('mxchat_available_callbacks', $callbacks);
4087 + if ($result === false) {
4088 + wp_send_json_error(__('Failed to delete action', 'mxchat'));
4089 + }
3219 4090
3220 - // Return grouped structure if requested
3221 - if ($grouped) {
3222 - $grouped_callbacks = [];
3223 - foreach ($callbacks as $key => $data) {
3224 - $group_label = $data['group'] ?? __('Other Features', 'mxchat');
3225 - $grouped_callbacks[$group_label][$key] = [
3226 - 'label' => $data['label'],
3227 - 'pro_only' => $data['pro_only'],
3228 - ];
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 + );
3229 4181 }
3230 - return $grouped_callbacks;
3231 4182 }
3232 - return $callbacks;
3233 -}
3234 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 + );
3235 4260
3236 -private function mxchat_average_vectors($vectors) {
3237 - $vector_length = count($vectors[0]);
3238 - $sum_vector = array_fill(0, $vector_length, 0);
4261 + // Add-on callbacks with placeholders - only include if the add-on is NOT active
4262 + $addon_callbacks = array(
4263 + // WooCommerce Add-on
4264 + 'mxchat_handle_product_recommendations' => array(
4265 + 'label' => __('Product Recommendations', 'mxchat'),
4266 + 'pro_only' => true,
4267 + 'group' => __('WooCommerce Features', 'mxchat'),
4268 + 'icon' => 'cart',
4269 + 'description' => __('Suggest products based on customer preferences', 'mxchat'),
4270 + ),
4271 + 'mxchat_handle_order_history' => array(
4272 + 'label' => __('Order History', 'mxchat'),
4273 + 'pro_only' => true,
4274 + 'group' => __('WooCommerce Features', 'mxchat'),
4275 + 'icon' => 'clipboard',
4276 + 'description' => __('Allow customers to check their order status', 'mxchat'),
4277 + ),
4278 + 'mxchat_show_product_card' => array(
4279 + 'label' => __('Show Product Card', 'mxchat'),
4280 + 'pro_only' => true,
4281 + 'group' => __('WooCommerce Features', 'mxchat'),
4282 + 'icon' => 'products',
4283 + 'description' => __('Display product information in the chat', 'mxchat'),
4284 + ),
4285 + 'mxchat_add_to_cart' => array(
4286 + 'label' => __('Add to Cart', 'mxchat'),
4287 + 'pro_only' => true,
4288 + 'group' => __('WooCommerce Features', 'mxchat'),
4289 + 'icon' => 'plus-alt',
4290 + 'description' => __('Add products to cart directly from chat', 'mxchat'),
4291 + ),
4292 + 'mxchat_checkout_redirect' => array(
4293 + 'label' => __('Proceed to Checkout', 'mxchat'),
4294 + 'pro_only' => true,
4295 + 'group' => __('WooCommerce Features', 'mxchat'),
4296 + 'icon' => 'arrow-right-alt',
4297 + 'description' => __('Redirect customer to checkout page', 'mxchat'),
4298 + ),
3239 4299
3240 - foreach ($vectors as $vector) {
3241 - for ($i = 0; $i < $vector_length; $i++) {
3242 - $sum_vector[$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;
3243 4334 }
3244 4335 }
3245 4336
3246 - // Divide each component by the number of vectors to get the average
3247 - $num_vectors = count($vectors);
3248 - for ($i = 0; $i < $vector_length; $i++) {
3249 - $sum_vector[$i] /= $num_vectors;
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 + }
3250 4359 }
3251 4360
3252 - return $sum_vector;
3253 -}
4361 + // Add callbacks from active add-ons (will override placeholders)
4362 + foreach ($active_addon_callbacks as $function => $data) {
4363 + // Skip excluded functions
4364 + if (in_array($function, $excluded_functions)) {
4365 + continue;
4366 + }
3254 4367
3255 -public function mxchat_handle_delete_intent() {
3256 - if ( ! current_user_can( 'manage_options' ) ) {
3257 - 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'] = $addon_info['pro_required'];
4378 + }
3258 4379 }
3259 4380
3260 - check_admin_referer('mxchat_delete_intent_nonce');
4381 + // Just before returning callbacks, sort them to prioritize free features
4382 + if (!$grouped) {
4383 + // Create temporary arrays for sorting
4384 + $free_callbacks = array();
4385 + $pro_callbacks = array();
3261 4386
3262 - if (isset($_POST['intent_id'])) {
3263 - global $wpdb;
3264 - $table_name = $wpdb->prefix . 'mxchat_intents';
3265 - $intent_id = intval($_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 + }
3266 4395
3267 - $wpdb->delete($table_name, ['id' => $intent_id], ['%d']);
4396 + // Merge with free callbacks first
4397 + $callbacks = array_merge($free_callbacks, $pro_callbacks);
3268 4398 }
3269 4399
3270 - wp_safe_redirect(admin_url('admin.php?page=mxchat-intents'));
3271 - exit;
4400 + // Return grouped structure if requested
4401 + if ($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 $callbacks;
3272 4440 }
3273 4441
3274 -
3275 4442 public function mxchat_page_init() {
3276 - // Register settings
3277 4443 register_setting(
3278 4444 'mxchat_option_group',
3279 4445 'mxchat_options',
3280 4446 array($this, 'mxchat_sanitize')
@@ -3285,10 +4451,10 @@
3285 4451 'mxchat_similarity_threshold',
3286 4452 array(
3287 4453 'type' => 'number',
3288 4454 'sanitize_callback' => function($value) {
3289 - $value = absint($value); // Ensure it's an integer
3290 - return min(max($value, 70), 85); // Enforce range
4455 + $value = absint($value);
4456 + return min(max($value, 20), 95);
3291 4457 },
3292 4458 'default' => 80,
3293 4459 )
3294 4460 );
@@ -3300,8 +4466,106 @@
3300 4466 null,
3301 4467 'mxchat-chatbot'
3302 4468 );
3303 4469
4470 + // API Keys Settings Section
4471 + add_settings_section(
4472 + 'mxchat_api_keys_section',
4473 + esc_html__('API Keys', 'mxchat'),
4474 + array($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 +
3304 4568 // Similarity Threshold Slider
3305 4569 add_settings_field(
3306 4570 'similarity_threshold', // Field ID
3307 4571 esc_html__('Similarity Threshold', 'mxchat'), // Field title
@@ -3317,38 +4581,49 @@
3317 4581 'mxchat-chatbot',
3318 4582 'mxchat_chatbot_section'
3319 4583 );
3320 4584
4585 + add_settings_field(
4586 + 'contextual_awareness_toggle',
4587 + esc_html__('Contextual Awareness', 'mxchat'),
4588 + array($this, 'mxchat_contextual_awareness_callback'),
4589 + 'mxchat-chatbot',
4590 + 'mxchat_chatbot_section'
4591 + );
3321 4592
3322 - // Existing fields...
3323 4593 add_settings_field(
3324 - 'api_key',
3325 - esc_html__('OpenAI API Key', 'mxchat'),
3326 - array($this, 'api_key_callback'),
4594 + 'citation_links_toggle',
4595 + esc_html__('Citation Links', 'mxchat'),
4596 + array($this, 'mxchat_citation_links_toggle_callback'),
3327 4597 'mxchat-chatbot',
3328 4598 'mxchat_chatbot_section'
3329 4599 );
3330 4600
3331 4601 add_settings_field(
3332 - 'xai_api_key',
3333 - esc_html__('X.AI API Key', 'mxchat'),
3334 - array($this, 'xai_api_key_callback'),
4602 + 'enable_streaming_toggle',
4603 + esc_html__('Enable Streaming', 'mxchat'),
4604 + array($this, 'enable_streaming_toggle_callback'),
3335 4605 'mxchat-chatbot',
3336 - 'mxchat_chatbot_section'
4606 + 'mxchat_chatbot_section', // Same section as your working toggle
4607 + array(
4608 + 'class' => 'mxchat-setting-row streaming-setting',
4609 + 'style' => 'display: none;' // Hidden by default, shown when OpenAI/Claude selected
4610 + )
3337 4611 );
3338 4612
4613 +
3339 4614 add_settings_field(
3340 - 'claude_api_key',
3341 - esc_html__('Claude API Key', 'mxchat'),
3342 - array($this, 'claude_api_key_callback'),
4615 + 'model',
4616 + esc_html__('Chat Model', 'mxchat'),
4617 + array($this, 'mxchat_model_callback'),
3343 4618 'mxchat-chatbot',
3344 4619 'mxchat_chatbot_section'
3345 4620 );
3346 4621
3347 4622 add_settings_field(
3348 - 'deepseek_api_key',
3349 - esc_html__('DeepSeek API Key', 'mxchat'),
3350 - array($this, 'deepseek_api_key_callback'),
4623 + 'embedding_model',
4624 + esc_html__('Embedding Model', 'mxchat'),
4625 + array($this, 'embedding_model_callback'),
3351 4626 'mxchat-chatbot',
3352 4627 'mxchat_chatbot_section'
3353 4628 );
3354 4629
@@ -3359,20 +4634,21 @@
3359 4634 'mxchat-chatbot',
3360 4635 'mxchat_chatbot_section'
3361 4636 );
3362 4637
4638 +
3363 4639 add_settings_field(
3364 - 'model',
3365 - esc_html__('Model', 'mxchat'),
3366 - array($this, 'mxchat_model_callback'),
4640 + 'top_bar_title',
4641 + esc_html__('Top Bar Title', 'mxchat'),
4642 + array($this, 'mxchat_top_bar_title_callback'),
3367 4643 'mxchat-chatbot',
3368 4644 'mxchat_chatbot_section'
3369 4645 );
3370 4646
3371 4647 add_settings_field(
3372 - 'top_bar_title',
3373 - esc_html__('Top Bar Title', 'mxchat'),
3374 - array($this, 'mxchat_top_bar_title_callback'),
4648 + 'ai_agent_text',
4649 + esc_html__('AI Agent Text', 'mxchat'),
4650 + array($this, 'mxchat_ai_agent_text_callback'),
3375 4651 'mxchat-chatbot',
3376 4652 'mxchat_chatbot_section'
3377 4653 );
3378 4654
@@ -3400,48 +4676,40 @@
3400 4676 'mxchat_chatbot_section'
3401 4677 );
3402 4678
3403 4679 add_settings_field(
3404 - 'intro_message',
3405 - esc_html__('Introductory Message', 'mxchat'),
3406 - array($this, 'mxchat_intro_message_callback'),
4680 + 'enable_name_field',
4681 + esc_html__('Require Name Field', 'mxchat'),
4682 + array($this, 'enable_name_field_callback'),
3407 4683 'mxchat-chatbot',
3408 4684 'mxchat_chatbot_section'
3409 4685 );
3410 4686
3411 4687 add_settings_field(
3412 - 'input_copy',
3413 - esc_html__('Input Copy', 'mxchat'),
3414 - array($this, 'mxchat_input_copy_callback'),
4688 + 'name_field_placeholder',
4689 + esc_html__('Name Field Placeholder', 'mxchat'),
4690 + array($this, 'name_field_placeholder_callback'),
3415 4691 'mxchat-chatbot',
3416 4692 'mxchat_chatbot_section'
3417 4693 );
3418 4694
3419 4695 add_settings_field(
3420 - 'rate_limit_logged_out',
3421 - __('Rate Limit for Logged-out Users', 'mxchat'),
3422 - array($this, 'mxchat_rate_limit_logged_out_callback'),
4696 + 'intro_message',
4697 + esc_html__('Introductory Message', 'mxchat'),
4698 + array($this, 'mxchat_intro_message_callback'),
3423 4699 'mxchat-chatbot',
3424 4700 'mxchat_chatbot_section'
3425 4701 );
3426 4702
3427 4703 add_settings_field(
3428 - 'rate_limit_roles',
3429 - __('Rate Limits by User Role', 'mxchat'),
3430 - array($this, 'mxchat_rate_limit_roles_callback'),
4704 + 'input_copy',
4705 + esc_html__('Input Copy', 'mxchat'),
4706 + array($this, 'mxchat_input_copy_callback'),
3431 4707 'mxchat-chatbot',
3432 4708 'mxchat_chatbot_section'
3433 4709 );
3434 4710
3435 4711 add_settings_field(
3436 - 'rate_limit_message',
3437 - esc_html__('Rate Limit Message', 'mxchat'),
3438 - array($this, 'mxchat_rate_limit_message_callback'),
3439 - 'mxchat-chatbot',
3440 - 'mxchat_chatbot_section'
3441 - );
3442 -
3443 - add_settings_field(
3444 4712 'pre_chat_message',
3445 4713 esc_html__('Chat Teaser Pop-up', 'mxchat'),
3446 4714 array($this, 'mxchat_pre_chat_message_callback'),
3447 4715 'mxchat-chatbot',
@@ -3512,8 +4780,16 @@
3512 4780 'mxchat_chatbot_section'
3513 4781 );
3514 4782
3515 4783
4784 + add_settings_field(
4785 + 'rate_limits',
4786 + __('Rate Limits Settings', 'mxchat'),
4787 + array($this, 'mxchat_rate_limits_callback'),
4788 + 'mxchat-chatbot',
4789 + 'mxchat_chatbot_section'
4790 + );
4791 +
3516 4792 // Loops Settings Section
3517 4793 add_settings_section(
3518 4794 'mxchat_loops_section',
3519 4795 esc_html__('Loops Settings', 'mxchat'),
@@ -3520,18 +4796,10 @@
3520 4796 null,
3521 4797 'mxchat-embed'
3522 4798 );
3523 4799
3524 - // Loops Settings Fields
4800 + // Loops Settings Fields (API Key moved to API Keys tab)
3525 4801 add_settings_field(
3526 - 'loops_api_key',
3527 - esc_html__('Loops API Key', 'mxchat'),
3528 - array($this, 'mxchat_loops_api_key_callback'),
3529 - 'mxchat-embed',
3530 - 'mxchat_loops_section'
3531 - );
3532 -
3533 - add_settings_field(
3534 4802 'loops_mailing_list',
3535 4803 esc_html__('Loops Mailing List', 'mxchat'),
3536 4804 array($this, 'mxchat_loops_mailing_list_callback'),
3537 4805 'mxchat-embed',
@@ -3561,17 +4829,10 @@
3561 4829 array($this, 'mxchat_brave_section_callback'),
3562 4830 'mxchat-embed'
3563 4831 );
3564 4832
4833 + // Brave API Key moved to API Keys tab
3565 4834 add_settings_field(
3566 - 'brave_api_key',
3567 - __('Brave API Key', 'mxchat'),
3568 - array($this, 'mxchat_brave_api_key_callback'),
3569 - 'mxchat-embed',
3570 - 'mxchat_brave_section'
3571 - );
3572 -
3573 - add_settings_field(
3574 4835 'brave_image_count',
3575 4836 __('Number of Images to Return', 'mxchat'),
3576 4837 array($this, 'mxchat_brave_image_count_callback'),
3577 4838 'mxchat-embed',
@@ -3625,9 +4886,27 @@
3625 4886 'mxchat-embed',
3626 4887 'mxchat_pdf_intent_section'
3627 4888 );
3628 4889
4890 + // PDF Upload Button Toggle
3629 4891 add_settings_field(
4892 + 'show_pdf_upload_button',
4893 + __('Show PDF Upload Button', 'mxchat'),
4894 + array($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($this, 'mxchat_show_word_upload_button_callback'),
4904 + 'mxchat-embed',
4905 + 'mxchat_pdf_intent_section'
4906 + );
4907 +
4908 + add_settings_field(
3630 4909 'pdf_intent_trigger_text',
3631 4910 __('Intent Trigger Text', 'mxchat'),
3632 4911 array($this, 'mxchat_pdf_intent_trigger_text_callback'),
3633 4912 'mxchat-embed',
@@ -3692,8 +4971,16 @@
3692 4971 'mxchat_live_agent_section'
3693 4972 );
3694 4973
3695 4974 add_settings_field(
4975 + 'live_agent_user_ids',
4976 + __('Slack Agent User IDs', 'mxchat'),
4977 + array($this, 'mxchat_live_agent_user_ids_callback'),
4978 + 'mxchat-embed',
4979 + 'mxchat_live_agent_section'
4980 + );
4981 +
4982 + add_settings_field(
3696 4983 'live_agent_webhook_url',
3697 4984 __('Slack Webhook URL', 'mxchat'),
3698 4985 array($this, 'mxchat_live_agent_webhook_url_callback'),
3699 4986 'mxchat-embed',
@@ -3716,15 +5003,68 @@
3716 5003 'mxchat-embed',
3717 5004 'mxchat_live_agent_section'
3718 5005 );
3719 5006
5007 + // Telegram Integration Section
5008 + add_settings_section(
5009 + 'mxchat_telegram_section',
5010 + __('Telegram Settings', 'mxchat'),
5011 + array($this, 'mxchat_telegram_section_callback'),
5012 + 'mxchat-embed'
5013 + );
3720 5014
5015 + add_settings_field(
5016 + 'telegram_status',
5017 + __('Live Agent Status', 'mxchat'),
5018 + array($this, 'mxchat_telegram_status_callback'),
5019 + 'mxchat-embed',
5020 + 'mxchat_telegram_section'
5021 + );
3721 5022
5023 + add_settings_field(
5024 + 'telegram_notification_message',
5025 + __('Notification Message', 'mxchat'),
5026 + array($this, 'mxchat_telegram_notification_message_callback'),
5027 + 'mxchat-embed',
5028 + 'mxchat_telegram_section'
5029 + );
3722 5030
5031 + add_settings_field(
5032 + 'telegram_away_message',
5033 + __('Away Message', 'mxchat'),
5034 + array($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($this, 'mxchat_telegram_webhook_secret_callback'),
5059 + 'mxchat-embed',
5060 + 'mxchat_telegram_section'
5061 + );
5062 +
3723 5063 // General Settings Section
3724 5064 add_settings_section(
3725 5065 'mxchat_general_section',
3726 - esc_html__('Frequently Asked Questions (FAQ)', 'mxchat'),
5066 + esc_html__('YouTube Tutorials', 'mxchat'),
3727 5067 null,
3728 5068 'mxchat-general'
3729 5069 );
3730 5070 }
@@ -3729,9 +5069,8 @@
3729 5069 );
3730 5070 }
3731 5071
3732 5072 public function mxchat_prompts_page_init() {
3733 - // Register all settings as a single array
3734 5073 register_setting(
3735 5074 'mxchat_prompts_options',
3736 5075 'mxchat_prompts_options',
3737 5076 array(
@@ -3743,18 +5082,74 @@
3743 5082 'mxchat_use_pinecone' => 0,
3744 5083 'mxchat_pinecone_api_key' => '',
3745 5084 'mxchat_pinecone_environment' => '',
3746 5085 'mxchat_pinecone_index' => '',
3747 - 'mxchat_pinecone_host' => '', // Add this line
5086 + 'mxchat_pinecone_host' => '',
3748 5087 ),
3749 5088 'sanitize_callback' => array($this, 'sanitize_prompts_options'),
3750 5089 )
3751 5090 );
3752 5091
3753 - // Add settings saved message
3754 5092 add_action('admin_notices', array($this, 'sync_settings_notice'));
3755 5093 }
3756 5094
5095 +public function mxchat_transcripts_page_init() {
5096 + register_setting(
5097 + 'mxchat_transcripts_options',
5098 + 'mxchat_transcripts_options',
5099 + array(
5100 + 'type' => 'array',
5101 + 'description' => __('MXChat Transcripts Notification Settings', 'mxchat'),
5102 + 'default' => array(
5103 + 'mxchat_enable_notifications' => 0,
5104 + 'mxchat_notification_email' => get_option('admin_email'),
5105 + 'mxchat_auto_delete_transcripts' => 'never',
5106 + ),
5107 + 'sanitize_callback' => array($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 +
3757 5152 /**
3758 5153 * Sanitize all prompts options
3759 5154 *
3760 5155 * @param array $input The unsanitized options array
@@ -3813,9 +5208,8 @@
3813 5208
3814 5209 return $sanitized;
3815 5210 }
3816 5211
3817 -
3818 5212 public function sync_settings_notice() {
3819 5213 // Only show notice on our plugin page
3820 5214 if (!isset($_GET['page']) || $_GET['page'] !== 'mxchat-prompts') {
3821 5215 return;
@@ -3826,8 +5220,9 @@
3826 5220
3827 5221 ?>
3828 5222 <div class="notice notice-success is-dismissible">
3829 5223 <p><?php esc_html_e('Sync settings updated successfully.', 'mxchat'); ?></p>
5224 + <button type="button" class="notice-dismiss"><span class="screen-reader-text"><?php esc_html_e('Dismiss this notice.', 'mxchat'); ?></span></button>
3830 5225 </div>
3831 5226 <?php
3832 5227
3833 5228 }
@@ -3836,139 +5231,129 @@
3836 5231 public function sanitize_sync_setting($input) {
3837 5232 return (bool)$input ? __('1', 'mxchat') : __('', 'mxchat');
3838 5233 }
3839 5234
5235 +public function mxchat_rate_limits_callback() {
5236 + $all_options = get_option('mxchat_options', []);
3840 5237
5238 + // Define available rate limits
5239 + $rate_limits = array('1', '3', '5', '10', '15', '20', '50', '100', 'unlimited');
3841 5240
3842 -public function mxchat_handle_activate_license() {
3843 - // Check nonce
3844 - if (!check_ajax_referer('mxchat_activate_license_nonce', 'security', false)) {
3845 - wp_send_json_error(esc_html__('Invalid security token', 'mxchat'));
3846 - return;
3847 - }
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 + );
3848 5248
3849 - // Verify user capabilities
3850 - if (!current_user_can('manage_options')) {
3851 - wp_send_json_error(esc_html__('Unauthorized access', 'mxchat'));
3852 - return;
3853 - }
5249 + // Get all roles plus a "logged_out" pseudo-role
5250 + $roles = wp_roles()->get_names();
5251 + $roles['logged_out'] = __('Logged Out Users', 'mxchat');
3854 5252
3855 - $license_key = isset($_POST['mxchat_activation_key']) ? sanitize_text_field($_POST['mxchat_activation_key']) : '';
3856 - $customer_email = isset($_POST['mxchat_pro_email']) ? sanitize_email($_POST['mxchat_pro_email']) : '';
5253 + // Start the wrapper
5254 + echo '<div class="pro-feature-wrapper active">';
5255 + echo '<div class="mxchat-rate-limits-container">';
3857 5256
3858 - if (empty($license_key) || empty($customer_email)) {
3859 - wp_send_json_error(esc_html__('Email or License Key is missing', 'mxchat'));
3860 - return;
3861 - }
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>';
3862 5260
3863 - $product_id = 'MxChatPRO';
3864 - $response = wp_remote_get(
3865 - add_query_arg(
3866 - array(
3867 - 'wc-api' => 'software-api',
3868 - 'request' => 'activation',
3869 - 'email' => $customer_email,
3870 - 'license_key' => $license_key,
3871 - 'product_id' => $product_id
3872 - ),
3873 - 'http://mxchat.ai/'
3874 - )
3875 - );
5261 + // Add markdown link documentation
5262 + echo '<div class="notice notice-info inline" style="margin-bottom: 20px; padding: 10px;">';
5263 + echo '<p><strong>' . esc_html__('Markdown Links Supported:', 'mxchat') . '</strong></p>';
5264 + echo '<p>' . esc_html__('You can include clickable links in your custom messages using markdown syntax:', 'mxchat') . '</p>';
5265 + echo '<ul style="margin-left: 20px;">';
5266 + echo '<li><code>[Link text](https://example.com)</code> - Creates a clickable link</li>';
5267 + echo '<li><code>[Visit our pricing](https://example.com/pricing)</code> - Link with custom text</li>';
5268 + echo '<li><code>Plain URLs like https://example.com will also become clickable</code></li>';
5269 + echo '</ul>';
5270 + echo '</div>';
3876 5271
3877 - if (is_wp_error($response)) {
3878 - wp_send_json_error(esc_html__('Activation failed due to a server error: ', 'mxchat') . $response->get_error_message());
3879 - return;
3880 - }
5272 + // Output the controls for each role
5273 + foreach ($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');
3881 5278
3882 - $body = wp_remote_retrieve_body($response);
3883 - $data = json_decode($body);
5279 + $selected_limit = isset($all_options['rate_limits'][$role_id]['limit'])
5280 + ? $all_options['rate_limits'][$role_id]['limit']
5281 + : $default_limit;
3884 5282
3885 - if ($data && isset($data->activated) && $data->activated) {
3886 - update_option('mxchat_license_status', 'active');
3887 - update_option('mxchat_pro_email', $customer_email);
3888 - update_option('mxchat_activation_key', $license_key);
3889 - wp_send_json_success(array('message' => esc_html__('License activated successfully', 'mxchat')));
3890 - } else {
3891 - $error_message = isset($data->error) ? $data->error : esc_html__('Activation failed', 'mxchat');
3892 - update_option('mxchat_license_status', 'inactive');
3893 - update_option('mxchat_license_error', $error_message);
3894 - wp_send_json_error($error_message);
3895 - }
3896 -}
5283 + $selected_timeframe = isset($all_options['rate_limits'][$role_id]['timeframe'])
5284 + ? $all_options['rate_limits'][$role_id]['timeframe']
5285 + : $default_timeframe;
3897 5286
5287 + $custom_message = isset($all_options['rate_limits'][$role_id]['message'])
5288 + ? $all_options['rate_limits'][$role_id]['message']
5289 + : $default_message;
3898 5290
3899 -public function mxchat_rate_limit_logged_out_callback() {
3900 - // Load the entire 'mxchat_options' array
3901 - $all_options = get_option('mxchat_options', []);
5291 + // Output the row
5292 + echo '<div class="mxchat-rate-limit-row mxchat-autosave-section">';
3902 5293
3903 - // Retrieve the saved rate limit or use the default value
3904 - $default_rate_limit = '10';
3905 - $selected_rate_limit = isset($all_options['rate_limit_logged_out']) ? $all_options['rate_limit_logged_out'] : $default_rate_limit;
5294 + // Role label
5295 + echo '<div class="mxchat-rate-limit-role">' . esc_html($role_name) . '</div>';
3906 5296
3907 - // Define available rate limits
3908 - $rate_limits = array('1', '3', '5', '10', '15', '20', '100', 'unlimited');
5297 + // Controls section
5298 + echo '<div class="mxchat-rate-limit-controls-wrapper">';
3909 5299
3910 - // Output the dropdown
3911 - echo '<div class="pro-feature-wrapper active">';
3912 - echo '<select id="rate_limit_logged_out" name="rate_limit_logged_out">';
3913 - foreach ($rate_limits as $limit) {
3914 - echo '<option value="' . esc_attr($limit) . '" ' . selected($selected_rate_limit, $limit, false) . '>' . esc_html($limit) . '</option>';
3915 - }
3916 - echo '</select>';
3917 - echo '<p class="description">' . esc_html__('Set the maximum number of messages a logged-out user can send within a 24-hour period.', 'mxchat') . '</p>';
3918 - echo '</div>';
3919 -}
5300 + // Rate limit and timeframe controls
5301 + echo '<div class="mxchat-rate-limit-controls">';
3920 5302
3921 -// Add this new callback function
3922 -public function mxchat_rate_limit_roles_callback() {
3923 - $all_options = get_option('mxchat_options', []);
3924 - $roles = wp_roles()->get_names();
3925 - $rate_limits = array('1', '3', '5', '10', '15', '20', '100', 'unlimited');
5303 + // Limit dropdown
5304 + echo '<div>';
5305 + echo '<label for="rate_limits_' . esc_attr($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>';
3926 5315
3927 - echo '<div class="pro-feature-wrapper active mxchat-autosave-section">';
3928 -
3929 - foreach ($roles as $role_id => $role_name) {
3930 - $default_rate_limit = '100';
3931 - $selected_rate_limit = isset($all_options['role_rate_limits'][$role_id])
3932 - ? $all_options['role_rate_limits'][$role_id]
3933 - : $default_rate_limit;
3934 -
3935 - echo '<div style="margin-bottom: 10px;">';
3936 - echo '<label style="display: inline-block; width: 150px;">' . esc_html($role_name) . ':</label>';
5316 + // Timeframe dropdown
5317 + echo '<div>';
5318 + echo '<label for="rate_limits_' . esc_attr($role_id) . '_timeframe">' . esc_html__('Timeframe:', 'mxchat') . '</label>';
3937 5319 echo '<select
3938 - id="role_rate_limits_' . esc_attr($role_id) . '"
3939 - 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($role_id) . '][timeframe]"
3940 5322 class="mxchat-autosave-field">';
3941 - foreach ($rate_limits as $limit) {
3942 - echo '<option value="' . esc_attr($limit) . '" ' . selected($selected_rate_limit, $limit, false) . '>' . esc_html($limit) . '</option>';
5323 + foreach ($timeframes as $value => $label) {
5324 + echo '<option value="' . esc_attr($value) . '" ' . selected($selected_timeframe, $value, false) . '>' . esc_html($label) . '</option>';
3943 5325 }
3944 5326 echo '</select>';
3945 5327 echo '</div>';
3946 - }
3947 5328
3948 - echo '<p class="description">' . esc_html__('Set the maximum number of messages users in each role can send within a 24-hour period.', 'mxchat') . '</p>';
3949 - echo '</div>';
3950 -}
5329 + echo '</div>'; // End controls
3951 5330
3952 -public function mxchat_rate_limit_message_callback() {
3953 - // Load the entire 'mxchat_options' array
3954 - $all_options = get_option('mxchat_options', []);
5331 + // Custom message textarea
5332 + echo '<div class="mxchat-rate-limit-message">';
5333 + echo '<label for="rate_limits_' . esc_attr($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
3955 5345
3956 - // Retrieve the saved message or use the default value
3957 - $default_message = esc_html__('Rate limit exceeded. Please try again later.', 'mxchat');
3958 - $rate_limit_message = isset($all_options['rate_limit_message']) ? $all_options['rate_limit_message'] : $default_message;
5346 + echo '</div>'; // End controls wrapper
3959 5347
3960 - // Output the textarea
3961 - echo '<div class="pro-feature-wrapper active">';
3962 - printf(
3963 - '<textarea id="rate_limit_message" name="rate_limit_message" rows="3" cols="50">%s</textarea>',
3964 - esc_textarea($rate_limit_message)
3965 - );
3966 - echo '<p class="description">' . esc_html__('This message will be displayed when a user exceeds the rate limit.', 'mxchat') . '</p>';
3967 - echo '</div>';
5348 + echo '</div>'; // End row
5349 + }
5350 +
5351 + echo '</div>'; // End container
5352 +
5353 + echo '</div>'; // End pro-feature-wrapper
3968 5354 }
3969 5355
3970 -
3971 5356 private function mxchat_add_option_field($id, $title, $callback = '') {
3972 5357 add_settings_field(
3973 5358 $id,
3974 5359 __($title, 'mxchat'),
@@ -3978,98 +5363,120 @@
3978 5363 $id === 'model' ? ['label_for' => 'model'] : []
3979 5364 );
3980 5365 }
3981 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
3982 5373 public function api_key_callback() {
3983 - // Retrieve from your stored 'api_key' in the mxchat_options array
3984 5374 $apiKey = isset($this->options['api_key']) ? esc_attr($this->options['api_key']) : '';
5375 + $nonce = wp_create_nonce('mxchat_autosave_nonce');
3985 5376
3986 - // Notice we changed the name to "api_key" (no array notation).
3987 - echo '<input type="password" id="api_key" name="api_key" value="' . $apiKey . '" class="regular-text" />';
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 . '" />';
3988 5379 echo '<button type="button" id="toggleApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
3989 - echo '<p class="description">' . wp_kses_post(__('The <strong>OpenAI API key is required even when using other models</strong> as it is used for vector embedding functionality. You must add credits to your OpenAI billing account before use.', 'mxchat')) . '</p>';
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>';
3990 5382 }
5383 +
5384 +// X.AI API Key
3991 5385 public function xai_api_key_callback() {
3992 - // Check if the feature is activated (paid feature)
3993 - $disabled = $this->is_activated ? '' : 'disabled'; // Disable input if not activated
3994 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive'; // CSS class to style the wrapper based on activation status
3995 -
3996 - // Retrieve the X.AI API key value
3997 5386 $xaiApiKey = isset($this->options['xai_api_key']) ? esc_attr($this->options['xai_api_key']) : '';
5387 + $nonce = wp_create_nonce('mxchat_autosave_nonce');
3998 5388
3999 - // Render the input field for the X.AI API key
4000 - echo '<div class="' . esc_attr($class) . '">';
4001 - printf(
4002 - '<input type="password" id="xai_api_key" name="xai_api_key" value="%s" class="regular-text" %s />',
4003 - $xaiApiKey,
4004 - $disabled
4005 - );
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="' . $nonce . '" />';
4006 5391 echo '<button type="button" id="toggleXaiApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
4007 -
4008 - // If the feature is not activated, show the overlay with a "Pro Only" message
4009 - if (!$this->is_activated) {
4010 - echo '<div class="pro-feature-overlay">';
4011 - echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="' . esc_attr__('Pro Only', 'mxchat') . '" /></a>';
4012 - echo '</div>';
4013 - }
4014 -
5392 + echo '<p class="description">' . esc_html__('Required for X.AI Grok models. Get your API key from X.AI Console.', 'mxchat') . '</p>';
4015 5393 echo '</div>';
4016 5394 }
5395 +// Claude API Key
4017 5396 public function claude_api_key_callback() {
4018 - // Check if the feature is activated (paid feature)
4019 - $disabled = $this->is_activated ? '' : 'disabled';
4020 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
4021 -
4022 - // Retrieve the Claude API key value directly like the others
4023 5397 $claudeApiKey = isset($this->options['claude_api_key']) ? esc_attr($this->options['claude_api_key']) : '';
4024 -
4025 - // Use direct name field like the other working API keys
4026 - echo '<div class="' . esc_attr($class) . '">';
4027 - printf(
4028 - '<input type="password" id="claude_api_key" name="claude_api_key" value="%s" class="regular-text" %s />',
4029 - $claudeApiKey,
4030 - $disabled
4031 - );
5398 + $nonce = wp_create_nonce('mxchat_autosave_nonce');
5399 +
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="' . $nonce . '" />';
4032 5402 echo '<button type="button" id="toggleClaudeApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
4033 -
4034 - if (!$this->is_activated) {
4035 - echo '<div class="pro-feature-overlay">';
4036 - echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="' . esc_attr__('Pro Only', 'mxchat') . '" /></a>';
4037 - echo '</div>';
4038 - }
5403 + echo '<p class="description">' . esc_html__('Required for Anthropic Claude models. Get your API key from Anthropic Console.', 'mxchat') . '</p>';
4039 5404 echo '</div>';
4040 5405 }
5406 +
5407 +// DeepSeek API Key
4041 5408 public function deepseek_api_key_callback() {
4042 - // Retrieve from your stored 'deepseek_api_key' in the mxchat_options array
4043 5409 $apiKey = isset($this->options['deepseek_api_key']) ? esc_attr($this->options['deepseek_api_key']) : '';
5410 + $nonce = wp_create_nonce('mxchat_autosave_nonce');
4044 5411
4045 - // Notice we changed the name to "deepseek_api_key" (no array notation).
4046 - echo '<input type="password" id="deepseek_api_key" name="deepseek_api_key" value="' . $apiKey . '" class="regular-text" />';
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 . '" />';
4047 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>';
4048 5417 }
4049 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');
4050 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 +}
4051 5430
4052 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');
4053 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 +
4054 5456 public function mxchat_loops_api_key_callback() {
4055 - // Support both old and new format
4056 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');
4057 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 +
4058 5464 echo '<div class="api-key-wrapper">';
4059 5465 echo sprintf(
4060 - '<input type="password" id="loops_api_key" name="loops_api_key" value="%s" class="regular-text" />',
4061 - $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
4062 5469 );
4063 5470 echo '<button type="button" id="toggleLoopsApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
4064 5471 echo '</div>';
4065 - 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>';
4066 5473 }
4067 -
4068 5474 public function mxchat_loops_mailing_list_callback() {
4069 5475 // Add error handling and type checking
4070 5476 $loops_api_key = '';
4071 5477 $selected_list = '';
5478 + $nonce = wp_create_nonce('mxchat_autosave_nonce');
4072 5479
4073 5480 // Safely get the API key
4074 5481 if (isset($this->options['loops_api_key']) && is_string($this->options['loops_api_key'])) {
4075 5482 $loops_api_key = $this->options['loops_api_key'];
@@ -4082,9 +5489,14 @@
4082 5489
4083 5490 if (!empty($loops_api_key)) {
4084 5491 $lists = $this->mxchat_fetch_loops_mailing_lists($loops_api_key);
4085 5492 if (is_array($lists) && !empty($lists)) {
4086 - 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 +
4087 5499 foreach ($lists as $list) {
4088 5500 if (is_array($list) && isset($list['id']) && isset($list['name'])) {
4089 5501 echo sprintf(
4090 5502 '<option value="%s" %s>%s</option>',
@@ -4094,8 +5506,10 @@
4094 5506 );
4095 5507 }
4096 5508 }
4097 5509 echo '</select>';
5510 + echo '</div>';
5511 + echo '<p class="description">' . esc_html__('Please select a mailing list to use with Loops.', 'mxchat') . '</p>';
4098 5512 } else {
4099 5513 echo '<p class="description">' . esc_html__('No lists found. Please verify your API Key.', 'mxchat') . '</p>';
4100 5514 }
4101 5515 } else {
@@ -4106,14 +5520,18 @@
4106 5520 $default_response = __('Would you like to join our mailing list? Please provide your email below.', 'mxchat');
4107 5521 $triggered_response = isset($this->options['triggered_phrase_response'])
4108 5522 ? $this->options['triggered_phrase_response']
4109 5523 : $default_response;
5524 + $nonce = wp_create_nonce('mxchat_autosave_nonce');
4110 5525
5526 + echo '<div class="mxchat-field-wrapper">';
4111 5527 echo sprintf(
4112 - '<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 + $nonce,
4113 5530 esc_textarea($triggered_response)
4114 5531 );
4115 - echo '<p class="description">' . esc_html__('Enter the chatbot response when a trigger keyword is detected, prompting the user to share their email.', 'mxchat') . '</p>';
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>';
4116 5534 }
4117 5535
4118 5536 public function mxchat_email_capture_response_callback() {
4119 5537 $default_response = __('Thank you for providing your email! You\'ve been added to our list.', 'mxchat');
@@ -4119,16 +5537,19 @@
4119 5537 $default_response = __('Thank you for providing your email! You\'ve been added to our list.', 'mxchat');
4120 5538 $email_capture_response = isset($this->options['email_capture_response'])
4121 5539 ? $this->options['email_capture_response']
4122 5540 : $default_response;
5541 + $nonce = wp_create_nonce('mxchat_autosave_nonce');
4123 5542
5543 + echo '<div class="mxchat-field-wrapper">';
4124 5544 echo sprintf(
4125 - '<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 + $nonce,
4126 5547 esc_textarea($email_capture_response)
4127 5548 );
4128 - 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>';
4129 5551 }
4130 -
4131 5552 public function mxchat_pre_chat_message_callback() {
4132 5553 // Load the entire 'mxchat_options' array
4133 5554 $all_options = get_option('mxchat_options', []);
4134 5555
@@ -4140,52 +5561,152 @@
4140 5561 printf(
4141 5562 '<textarea id="pre_chat_message" name="pre_chat_message" rows="5" cols="50">%s</textarea>',
4142 5563 esc_textarea($pre_chat_message)
4143 5564 );
4144 - echo '<p class="description">' . esc_html__('Set the message displayed to users before they start a chat. Use this to provide a friendly greeting or instructions.', 'mxchat') . '</p>';
4145 5565 }
4146 5566
4147 -
4148 -
4149 5567 // Callback for AI Instructions textarea
4150 5568 public function system_prompt_instructions_callback() {
4151 5569 // Retrieve the current value of the system prompt instructions
4152 5570 $instructions = isset($this->options['system_prompt_instructions']) ? esc_textarea($this->options['system_prompt_instructions']) : '';
4153 -
4154 5571 // Render the textarea field
4155 5572 printf(
4156 5573 '<textarea id="system_prompt_instructions" name="system_prompt_instructions" rows="5" cols="50">%s</textarea>',
4157 5574 $instructions
4158 5575 );
5576 + // Sample instructions button
5577 + echo '<div class="mxchat-instructions-container">';
5578 + echo '<button type="button" class="mxchat-instructions-btn" id="mxchatViewSampleBtn">';
5579 + echo '<svg xmlns="http://www.w3.org/2000/svg" width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">';
5580 + echo '<path d="M2 3h6a4 4 0 0 1 4 4v14a3 3 0 0 0-3-3H2z"/>';
5581 + echo '<path d="M22 3h-6a4 4 0 0 0-4 4v14a3 3 0 0 1 3-3h7z"/>';
5582 + echo '</svg>';
5583 + echo esc_html__('View Sample Instructions', 'mxchat');
5584 + echo '</button>';
5585 + echo '</div>';
4159 5586
4160 - // Provide a helpful description
4161 - echo '<p class="description">' . esc_html__('Provide system-level instructions for the AI to guide its behavior. Be clear and concise for better results.', 'mxchat') . '</p>';
5587 + // Add modal to WordPress admin footer instead of inline
5588 + add_action('admin_footer', array($this, 'render_sample_instructions_modal'));
4162 5589 }
4163 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;
4164 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 +
4165 5652 public function mxchat_model_callback() {
4166 5653 // Define available models grouped by provider
4167 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 + ),
4168 5669 esc_html__('X.AI Models', 'mxchat') => array(
4169 - 'grok-beta' => esc_html__('grok-beta (Early Beta)', 'mxchat'),
4170 - 'grok-2' => esc_html__('Grok 2', 'mxchat')
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'),
4171 5678 ),
4172 5679 esc_html__('DeepSeek Models', 'mxchat') => array(
4173 5680 'deepseek-chat' => esc_html__('DeepSeek-V3', 'mxchat'),
4174 5681 ),
4175 5682 esc_html__('Claude Models', 'mxchat') => array(
4176 - 'claude-3-5-sonnet-20241022' => esc_html__('Claude 3.5 Sonnet (Most Intelligent)', 'mxchat'),
4177 - 'claude-3-opus-20240229' => esc_html__('Claude 3 Opus (Highly Complex Tasks)', 'mxchat'),
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'),
4178 5690 'claude-3-sonnet-20240229' => esc_html__('Claude 3 Sonnet (Balanced)', 'mxchat'),
4179 - 'claude-3-haiku-20240307' => esc_html__('Claude 3 Haiku (Fastest)', 'mxchat')
5691 + 'claude-3-haiku-20240307' => esc_html__('Claude 3 Haiku (Fastest)', 'mxchat'),
4180 5692 ),
4181 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'),
4182 5703 'gpt-4o' => esc_html__('GPT-4o (Recommended)', 'mxchat'),
4183 5704 'gpt-4o-mini' => esc_html__('GPT-4o Mini (Fast and Lightweight)', 'mxchat'),
4184 5705 'gpt-4-turbo' => esc_html__('GPT-4 Turbo (High-Performance)', 'mxchat'),
4185 5706 'gpt-4' => esc_html__('GPT-4 (High Intelligence)', 'mxchat'),
4186 - 'gpt-3.5-turbo' => esc_html__('GPT-3.5 Turbo (Affordable and Fast)', 'mxchat')
4187 - )
5707 + 'gpt-3.5-turbo' => esc_html__('GPT-3.5 Turbo (Affordable and Fast)', 'mxchat'),
5708 + ),
4188 5709 );
4189 5710
4190 5711 // Retrieve the currently selected model from saved options
4191 5712 $selected_model = isset($this->options['model']) ? esc_attr($this->options['model']) : 'gpt-4o';
@@ -4190,9 +5711,9 @@
4190 5711 // Retrieve the currently selected model from saved options
4191 5712 $selected_model = isset($this->options['model']) ? esc_attr($this->options['model']) : 'gpt-4o';
4192 5713
4193 5714 // Begin the select dropdown
4194 - echo '<select id="model" name="model">'; // No array notation in name attribute
5715 + echo '<select id="model" name="model">';
4195 5716
4196 5717 // Iterate over groups of models
4197 5718 foreach ($models as $group_label => $group_models) {
4198 5719 echo '<optgroup label="' . esc_attr($group_label) . '">';
@@ -4197,28 +5718,264 @@
4197 5718 foreach ($models as $group_label => $group_models) {
4198 5719 echo '<optgroup label="' . esc_attr($group_label) . '">';
4199 5720
4200 5721 foreach ($group_models as $model_value => $model_label) {
4201 - // Disable Pro-only models for non-activated users
4202 - $disabled = (!$this->is_activated && ($group_label === esc_html__('X.AI Models', 'mxchat') || $group_label === esc_html__('Claude Models', 'mxchat'))) ? 'disabled' : '';
4203 - $label_suffix = (!$this->is_activated && ($group_label === esc_html__('X.AI Models', 'mxchat') || $group_label === esc_html__('Claude Models', 'mxchat'))) ? esc_html__(' (Pro Only)', 'mxchat') : '';
4204 -
4205 - // Output the option element
4206 - echo '<option value="' . esc_attr($model_value) . '" ' . selected($selected_model, $model_value, false) . ' ' . $disabled . '>' . esc_html($model_label . $label_suffix) . '</option>';
5722 + echo '<option value="' . esc_attr($model_value) . '" ' . selected($selected_model, $model_value, false) . '>' . esc_html($model_label) . '</option>';
4207 5723 }
4208 5724
4209 5725 echo '</optgroup>';
4210 5726 }
4211 5727
4212 - // Close the select dropdown
4213 5728 echo '</select>';
4214 5729
4215 - // Add a description below the dropdown
4216 - echo '<p class="description">' . esc_html__('Select the AI model to use for your chatbot. Pro-only models are marked accordingly.', 'mxchat') . '</p>';
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 . '" />';
4217 5804 }
4218 5805
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' : '';
4219 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>';
4220 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>';
5828 +}
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 +
5918 +// Callback function for embedding model selection
5919 +public function embedding_model_callback() {
5920 + $models = array(
5921 + esc_html__('OpenAI Embeddings', 'mxchat') => array(
5922 + 'text-embedding-3-small' => esc_html__('TE3 Small (1536, Efficient)', 'mxchat'),
5923 + 'text-embedding-ada-002' => esc_html__('Ada 2 (1536, Recommended)', 'mxchat'),
5924 + 'text-embedding-3-large' => esc_html__('TE3 Large (3072, Powerful)', 'mxchat'),
5925 + ),
5926 + esc_html__('Voyage AI Embeddings', 'mxchat') => array(
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'),
5931 + )
5932 + );
5933 + $selected_model = isset($this->options['embedding_model']) ? esc_attr($this->options['embedding_model']) : 'text-embedding-ada-002';
5934 + echo '<select id="embedding_model" name="embedding_model">';
5935 + foreach ($models as $group_label => $group_models) {
5936 + echo '<optgroup label="' . esc_attr($group_label) . '">';
5937 + foreach ($group_models as $model_value => $model_label) {
5938 + echo '<option value="' . esc_attr($model_value) . '" ' . selected($selected_model, $model_value, false) . '>' . esc_html($model_label) . '</option>';
5939 + }
5940 + echo '</optgroup>';
5941 + }
5942 + echo '</select>';
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>';
5975 +}
5976 +
5977 +
4221 5978 public function mxchat_top_bar_title_callback() {
4222 5979 // Retrieve the current value of the top bar title from saved options
4223 5980 $top_bar_title = isset($this->options['top_bar_title']) ? esc_attr($this->options['top_bar_title']) : '';
4224 5981
@@ -4223,12 +5980,16 @@
4223 5980 $top_bar_title = isset($this->options['top_bar_title']) ? esc_attr($this->options['top_bar_title']) : '';
4224 5981
4225 5982 // Render the input field
4226 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 +}
4227 5991
4228 - // Add a description
4229 - echo '<p class="description">' . esc_html__('Enter the title text that will appear on the top bar of the chatbot.', 'mxchat') . '</p>';
4230 -}
4231 5992
4232 5993 public function enable_email_block_callback() {
4233 5994 // Load full plugin options array
4234 5995 $all_options = get_option('mxchat_options', []);
@@ -4245,13 +6006,10 @@
4245 6006 esc_attr($checked)
4246 6007 );
4247 6008 echo '<span class="slider"></span>';
4248 6009 echo '</label>';
4249 - echo '<p class="description">' . esc_html__('Their email will appear at the top of the transcript. Email form will show for users who are not logged in or have not provided an email within 24h.', 'mxchat') . '</p>';
4250 6010 }
4251 6011
4252 -
4253 -
4254 6012 public function email_blocker_header_content_callback() {
4255 6013 // Load the entire 'mxchat_options' array
4256 6014 $all_options = get_option('mxchat_options', []);
4257 6015
@@ -4259,22 +6017,18 @@
4259 6017 $content = isset($all_options['email_blocker_header_content'])
4260 6018 ? $all_options['email_blocker_header_content']
4261 6019 : '';
4262 6020
4263 - // Render the textarea
6021 + // Render the textarea - IMPORTANT: name should be just "email_blocker_header_content"
4264 6022 echo '<textarea
4265 6023 id="email_blocker_header_content"
4266 6024 name="email_blocker_header_content"
4267 6025 rows="5"
4268 6026 cols="70"
6027 + data-setting="email_blocker_header_content"
4269 6028 >' . esc_textarea($content) . '</textarea>';
4270 -
4271 - echo '<p class="description">';
4272 - echo esc_html__('You may enter HTML here, such as &lt;h2&gt;Welcome&lt;/h2&gt; or &lt;p&gt;Let\'s get started&lt;/p&gt;.', 'mxchat');
4273 - echo '</p>';
4274 6029 }
4275 6030
4276 -
4277 6031 public function email_blocker_button_text_callback() {
4278 6032 // Load the entire 'mxchat_options' array
4279 6033 $all_options = get_option('mxchat_options', []);
4280 6034
@@ -4284,34 +6038,50 @@
4284 6038 : '';
4285 6039
4286 6040 // Use esc_attr to safely render the existing text
4287 6041 echo '<input type="text" id="email_blocker_button_text" name="email_blocker_button_text" value="' . esc_attr($button_text) . '" style="width: 300px;" />';
6042 +}
4288 6043
4289 - echo '<p class="description">';
4290 - echo esc_html__('Enter the text you want on the submit button, e.g. "Start Chat".', 'mxchat');
4291 - echo '</p>';
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>';
4292 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 + ? $all_options['name_field_placeholder']
6065 + : esc_html__('Enter your name', 'mxchat');
4293 6066
6067 + echo '<input type="text" id="name_field_placeholder" name="name_field_placeholder" value="' . esc_attr($placeholder) . '" style="width: 300px;" />';
6068 +}
4294 6069
4295 6070
6071 +
4296 6072 public function mxchat_intro_message_callback() {
4297 6073 // Load the entire 'mxchat_options' array
4298 6074 $all_options = get_option('mxchat_options', []);
4299 -
4300 6075 // Retrieve the saved intro message or use the default
4301 6076 $default_message = __('Hello! How can I assist you today?', 'mxchat');
4302 6077 $saved_message = isset($all_options['intro_message']) ? $all_options['intro_message'] : $default_message;
4303 -
4304 - // Output the textarea with the saved value
6078 + // Output the textarea with the saved value without escaping HTML
4305 6079 ?>
4306 - <textarea id="intro_message" name="intro_message" rows="5" cols="50"><?php echo esc_textarea($saved_message); ?></textarea>
4307 - <p class="description">
4308 - <?php esc_html_e('Enter your message. Line breaks will be preserved.', 'mxchat'); ?>
4309 - </p>
6080 + <textarea id="intro_message" name="intro_message" rows="5" cols="50"><?php echo $saved_message; ?></textarea>
4310 6081 <?php
4311 6082 }
4312 6083
4313 -
4314 6084 public function mxchat_input_copy_callback() {
4315 6085 // Load the entire 'mxchat_options' array
4316 6086 $all_options = get_option('mxchat_options', []);
4317 6087
@@ -4324,11 +6094,8 @@
4324 6094 '<input type="text" id="input_copy" name="input_copy" value="%s" placeholder="%s" />',
4325 6095 esc_attr($input_copy),
4326 6096 esc_attr__('How can I assist?', 'mxchat')
4327 6097 );
4328 -
4329 - // Output the description
4330 - echo '<p class="description">' . esc_html__('This is the placeholder text for the chat input field.', 'mxchat') . '</p>';
4331 6098 }
4332 6099
4333 6100
4334 6101
@@ -4760,12 +6527,25 @@
4760 6527 echo '</div>';
4761 6528 }
4762 6529
4763 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 +
4764 6534 // Get value from options array, default to 'off'
4765 - $append_to_body = isset($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';
4766 6536 $checked = ($append_to_body === 'on') ? 'checked' : '';
4767 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 + $visibility_list = array();
6543 + }
6544 +
6545 + echo '<div class="mxchat-autosave-section">';
6546 +
6547 + // Main toggle
4768 6548 echo '<label class="toggle-switch">';
4769 6549 echo sprintf(
4770 6550 '<input type="checkbox" id="append_to_body" name="append_to_body" value="on" %s />',
4771 6551 esc_attr($checked)
@@ -4771,16 +6551,101 @@
4771 6551 esc_attr($checked)
4772 6552 );
4773 6553 echo '<span class="slider"></span>';
4774 6554 echo '</label>';
4775 - echo '<p class="description">' .
4776 - esc_html__('Show chatbot automatically on all pages. When disabled, you can place the chatbot manually using shortcode [mxchat_chatbot floating="yes"].', 'mxchat') .
4777 - '</p>';
4778 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
4779 6608 }
4780 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 +}
4781 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 +}
4782 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 +
4783 6648 public function mxchat_privacy_toggle_callback() {
4784 6649 // Load from mxchat_options array
4785 6650 $options = get_option('mxchat_options', []);
4786 6651
@@ -4800,9 +6665,8 @@
4800 6665 esc_attr($checked)
4801 6666 );
4802 6667 echo '<span class="slider"></span>';
4803 6668 echo '</label>';
4804 - echo '<p class="description">' . esc_html__('Enable this option to display a privacy notice below the chat widget.', 'mxchat') . '</p>';
4805 6669
4806 6670 // Output the custom text input field
4807 6671 echo sprintf(
4808 6672 '<textarea id="privacy_text" name="privacy_text" rows="5" cols="50" class="regular-text">%s</textarea>',
@@ -4807,9 +6671,8 @@
4807 6671 echo sprintf(
4808 6672 '<textarea id="privacy_text" name="privacy_text" rows="5" cols="50" class="regular-text">%s</textarea>',
4809 6673 esc_textarea($privacy_text)
4810 6674 );
4811 - echo '<p class="description">' . esc_html__('Enter the privacy policy text. You can include HTML links.', 'mxchat') . '</p>';
4812 6675 }
4813 6676
4814 6677
4815 6678 public function mxchat_complianz_toggle_callback() {
@@ -4827,10 +6690,8 @@
4827 6690 esc_attr($checked)
4828 6691 );
4829 6692 echo '<span class="slider"></span>';
4830 6693 echo '</label>';
4831 -
4832 - echo '<p class="description">' . esc_html__('Enable this option to apply Complianz consent logic to the chatbot (must have Complianz Plugin).', 'mxchat') . '</p>';
4833 6694 }
4834 6695
4835 6696 public function mxchat_link_target_toggle_callback() {
4836 6697 // Load from mxchat_options array
@@ -4847,9 +6708,8 @@
4847 6708 esc_attr($checked)
4848 6709 );
4849 6710 echo '<span class="slider"></span>';
4850 6711 echo '</label>';
4851 - echo '<p class="description">' . esc_html__('Enable to open links in a new tab (default is to open in the same tab).', 'mxchat') . '</p>';
4852 6712 }
4853 6713
4854 6714 public function mxchat_chat_persistence_toggle_callback() {
4855 6715 // Load from mxchat_options array
@@ -4866,10 +6726,8 @@
4866 6726 esc_attr($checked)
4867 6727 );
4868 6728 echo '<span class="slider"></span>';
4869 6729 echo '</label>';
4870 -
4871 - echo '<p class="description">' . esc_html__('Enable to keep chat history when users navigate tabs or return to the site within 24 hours.', 'mxchat') . '</p>';
4872 6730 }
4873 6731
4874 6732 public function mxchat_popular_question_1_callback() {
4875 6733 // Load the full plugin options array
@@ -4883,11 +6741,8 @@
4883 6741 '<input type="text" id="popular_question_1" name="popular_question_1" value="%s" placeholder="%s" class="regular-text" />',
4884 6742 esc_attr($popular_question_1),
4885 6743 esc_attr__('Enter Quick Question 1', 'mxchat')
4886 6744 );
4887 -
4888 - // Add a description for the field
4889 - echo '<p class="description">' . esc_html__('This will be the first Quick Question in the chatbot, displayed above the input field.', 'mxchat') . '</p>';
4890 6745 }
4891 6746
4892 6747
4893 6748 public function mxchat_popular_question_2_callback() {
@@ -4902,11 +6757,8 @@
4902 6757 '<input type="text" id="popular_question_2" name="popular_question_2" value="%s" placeholder="%s" class="regular-text" />',
4903 6758 esc_attr($popular_question_2),
4904 6759 esc_attr__('Enter Quick Question 2', 'mxchat')
4905 6760 );
4906 -
4907 - // Add a description for the field
4908 - echo '<p class="description">' . esc_html__('This will be the second Quick Question in the chatbot.', 'mxchat') . '</p>';
4909 6761 }
4910 6762
4911 6763
4912 6764 public function mxchat_popular_question_3_callback() {
@@ -4921,11 +6773,8 @@
4921 6773 '<input type="text" id="popular_question_3" name="popular_question_3" value="%s" placeholder="%s" class="regular-text" />',
4922 6774 esc_attr($popular_question_3),
4923 6775 esc_attr(__('Enter Quick Question 3', 'mxchat'))
4924 6776 );
4925 -
4926 - // Add a description for the field
4927 - echo '<p class="description">' . esc_html__('This will be the third Quick Question in the chatbot.', 'mxchat') . '</p>';
4928 6777 }
4929 6778
4930 6779 public function mxchat_additional_popular_questions_callback() {
4931 6780 $options = get_option('mxchat_options', []);
@@ -4974,23 +6823,23 @@
4974 6823 '<button type="button" class="button mxchat-add-question" aria-label="%s">%s</button>',
4975 6824 esc_attr(__('Add question', 'mxchat')),
4976 6825 esc_html__('Add Question', 'mxchat')
4977 6826 );
4978 - echo '<p class="description">' . esc_html__('Add as many Quick Questions as you need.', 'mxchat') . '</p>';
4979 - echo '</div>';
4980 6827 }
4981 6828
4982 6829 public function mxchat_brave_api_key_callback() {
4983 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');
4984 6832
4985 6833 echo '<div class="api-key-wrapper">';
4986 6834 echo sprintf(
4987 - '<input type="password" id="brave_api_key" name="brave_api_key" value="%s" class="regular-text" />',
4988 - $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
4989 6838 );
4990 6839 echo '<button type="button" id="toggleBraveApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
4991 6840 echo '</div>';
4992 - 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>';
4993 6842 }
4994 6843
4995 6844 public function mxchat_brave_image_count_callback() {
4996 6845 $brave_image_count = isset($this->options['brave_image_count'])
@@ -4995,14 +6844,18 @@
4995 6844 public function mxchat_brave_image_count_callback() {
4996 6845 $brave_image_count = isset($this->options['brave_image_count'])
4997 6846 ? intval($this->options['brave_image_count'])
4998 6847 : 4;
6848 + $nonce = wp_create_nonce('mxchat_autosave_nonce');
4999 6849
6850 + echo '<div class="mxchat-field-wrapper">';
5000 6851 echo sprintf(
5001 6852 '<input type="number" id="brave_image_count" name="brave_image_count"
5002 - value="%d" min="1" max="6" class="small-text" />',
5003 - $brave_image_count
6853 + value="%d" min="1" max="6" class="small-text mxchat-autosave-field" data-nonce="%s" />',
6854 + $brave_image_count,
6855 + $nonce
5004 6856 );
6857 + echo '</div>';
5005 6858 echo '<p class="description">' . __('Select the number of images to return (1-6).', 'mxchat') . '</p>';
5006 6859 }
5007 6860
5008 6861 public function mxchat_brave_safe_search_callback() {
@@ -5008,10 +6861,12 @@
5008 6861 public function mxchat_brave_safe_search_callback() {
5009 6862 $brave_safe_search = isset($this->options['brave_safe_search'])
5010 6863 ? esc_attr($this->options['brave_safe_search'])
5011 6864 : 'strict';
6865 + $nonce = wp_create_nonce('mxchat_autosave_nonce');
5012 6866
5013 - 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="' . $nonce . '">';
5014 6869 echo sprintf(
5015 6870 '<option value="strict" %s>%s</option>',
5016 6871 selected($brave_safe_search, 'strict', false),
5017 6872 __('Strict', 'mxchat')
@@ -5021,8 +6876,9 @@
5021 6876 selected($brave_safe_search, 'off', false),
5022 6877 __('Off', 'mxchat')
5023 6878 );
5024 6879 echo '</select>';
6880 + echo '</div>';
5025 6881 echo '<p class="description">' .
5026 6882 esc_html__('Set the Safe Search level for image searches. Brave Search only supports "Strict" and "Off" options.', 'mxchat') .
5027 6883 '</p>';
5028 6884 }
@@ -5030,14 +6886,18 @@
5030 6886 public function mxchat_brave_news_count_callback() {
5031 6887 $brave_news_count = isset($this->options['brave_news_count'])
5032 6888 ? intval($this->options['brave_news_count'])
5033 6889 : 3;
6890 + $nonce = wp_create_nonce('mxchat_autosave_nonce');
5034 6891
6892 + echo '<div class="mxchat-field-wrapper">';
5035 6893 echo sprintf(
5036 6894 '<input type="number" id="brave_news_count" name="brave_news_count"
5037 - value="%d" min="1" max="10" class="small-text" />',
5038 - $brave_news_count
6895 + value="%d" min="1" max="10" class="small-text mxchat-autosave-field" data-nonce="%s" />',
6896 + $brave_news_count,
6897 + $nonce
5039 6898 );
6899 + echo '</div>';
5040 6900 echo '<p class="description">' . esc_html__('Select the number of news articles to retrieve (1-10).', 'mxchat') . '</p>';
5041 6901 }
5042 6902
5043 6903 public function mxchat_brave_country_callback() {
@@ -5043,14 +6903,18 @@
5043 6903 public function mxchat_brave_country_callback() {
5044 6904 $brave_country = isset($this->options['brave_country'])
5045 6905 ? esc_attr($this->options['brave_country'])
5046 6906 : 'us';
6907 + $nonce = wp_create_nonce('mxchat_autosave_nonce');
5047 6908
6909 + echo '<div class="mxchat-field-wrapper">';
5048 6910 echo sprintf(
5049 6911 '<input type="text" id="brave_country" name="brave_country"
5050 - value="%s" maxlength="2" class="small-text" />',
5051 - $brave_country
6912 + value="%s" maxlength="2" class="small-text mxchat-autosave-field" data-nonce="%s" />',
6913 + $brave_country,
6914 + $nonce
5052 6915 );
6916 + echo '</div>';
5053 6917 echo '<p class="description">' . esc_html__('Enter the country code (e.g., "us" for United States).', 'mxchat') . '</p>';
5054 6918 }
5055 6919
5056 6920 public function mxchat_brave_language_callback() {
@@ -5056,14 +6920,18 @@
5056 6920 public function mxchat_brave_language_callback() {
5057 6921 $brave_language = isset($this->options['brave_language'])
5058 6922 ? esc_attr($this->options['brave_language'])
5059 6923 : 'en';
6924 + $nonce = wp_create_nonce('mxchat_autosave_nonce');
5060 6925
6926 + echo '<div class="mxchat-field-wrapper">';
5061 6927 echo sprintf(
5062 6928 '<input type="text" id="brave_language" name="brave_language"
5063 - value="%s" maxlength="2" class="small-text" />',
5064 - $brave_language
6929 + value="%s" maxlength="2" class="small-text mxchat-autosave-field" data-nonce="%s" />',
6930 + $brave_language,
6931 + $nonce
5065 6932 );
6933 + echo '</div>';
5066 6934 echo '<p class="description">' . esc_html__('Enter the language code (e.g., "en" for English).', 'mxchat') . '</p>';
5067 6935 }
5068 6936
5069 6937
@@ -5075,141 +6943,118 @@
5075 6943 echo '<p>' . esc_html__('Configure the intent settings for the Chat with PDF feature.', 'mxchat') . '</p>';
5076 6944 }
5077 6945
5078 6946 public function mxchat_chat_toolbar_toggle_callback() {
5079 - // Get chat toolbar toggle value with fallback
5080 - $chat_toolbar_toggle = isset($this->options['chat_toolbar_toggle']) ? $this->options['chat_toolbar_toggle'] : 'off';
5081 - $checked = ($chat_toolbar_toggle === 'on') ? 'checked' : '';
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' : '';
5082 6950
5083 - // Check if the plugin is activated (paid feature)
5084 - $disabled = $this->is_activated ? '' : 'disabled';
5085 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
6951 + // Output the toggle switch
6952 + echo '<label class="toggle-switch">';
6953 + echo sprintf(
6954 + '<input type="checkbox" id="chat_toolbar_toggle" name="chat_toolbar_toggle" value="on" %s />',
6955 + esc_attr($checked)
6956 + );
6957 + echo '<span class="slider"></span>';
6958 + echo '</label>';
5086 6959
5087 - echo '<div class="' . esc_attr($class) . '">';
6960 + echo '<p class="description">' . esc_html__('Enable to display the chat toolbar, adding two icons below the chatbot input field for uploading PDF and Word documents (default is hidden).', 'mxchat') . '</p>';
6961 +}
5088 6962
5089 - // Output the toggle switch
5090 - echo '<label class="toggle-switch">';
5091 - echo sprintf(
5092 - '<input type="checkbox" id="chat_toolbar_toggle" name="chat_toolbar_toggle" value="on" %s %s />',
5093 - esc_attr($checked),
5094 - esc_attr($disabled)
5095 - );
5096 - echo '<span class="slider"></span>';
5097 - echo '</label>';
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' : '';
5098 6970
5099 - // Pro feature overlay
5100 - if (!$this->is_activated) {
5101 - echo '<div class="pro-feature-overlay">';
5102 - echo '<a href="https://mxchat.ai/" target="_blank">';
5103 - echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="' . esc_attr__('Pro Only', 'mxchat') . '" />';
5104 - echo '</a>';
5105 - echo '</div>';
5106 - }
6971 + // Output the toggle switch
6972 + echo '<label class="toggle-switch">';
6973 + echo sprintf(
6974 + '<input type="checkbox" id="show_pdf_upload_button" name="show_pdf_upload_button" value="on" %s />',
6975 + esc_attr($checked)
6976 + );
6977 + echo '<span class="slider"></span>';
6978 + echo '</label>';
5107 6979
5108 - echo '</div>';
5109 - echo '<p class="description">' . esc_html__('Enable to display the chat toolbar, adding two icons below the chatbot input field for uploading PDF and Word documents (default is hidden).', 'mxchat') . '</p>';
6980 + echo '<p class="description">' . esc_html__('Enable to show the PDF upload button in the chatbot toolbar. Disable to hide it.', 'mxchat') . '</p>';
5110 6981 }
5111 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' : '';
5112 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 +
5113 7003 public function mxchat_pdf_intent_trigger_text_callback() {
5114 - $disabled = $this->is_activated ? '' : 'disabled';
5115 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
5116 7004 $default_text = __("Please provide the URL to the PDF you'd like to discuss.", 'mxchat');
5117 7005
5118 - echo '<div class="' . esc_attr($class) . '">';
5119 7006 echo sprintf(
5120 7007 '<textarea id="pdf_intent_trigger_text"
5121 7008 name="pdf_intent_trigger_text"
5122 7009 rows="3"
5123 7010 cols="50"
5124 - placeholder="%s"
5125 - %s>%s</textarea>',
7011 + placeholder="%s">%s</textarea>',
5126 7012 esc_attr__('Enter trigger text', 'mxchat'),
5127 - esc_attr($disabled),
5128 7013 isset($this->options['pdf_intent_trigger_text'])
5129 7014 ? esc_textarea($this->options['pdf_intent_trigger_text'])
5130 7015 : esc_textarea($default_text)
5131 7016 );
5132 7017 echo '<p class="description">' . esc_html__('Text displayed when the intent is triggered.', 'mxchat') . '</p>';
5133 -
5134 - if (!$this->is_activated) {
5135 - echo '<div class="pro-feature-overlay">';
5136 - echo '<a href="https://mxchat.ai/" target="_blank">';
5137 - echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="' . esc_attr__('Pro Only', 'mxchat') . '" />';
5138 - echo '</a>';
5139 - echo '</div>';
5140 - }
5141 - echo '</div>';
5142 7018 }
5143 7019
5144 7020 public function mxchat_pdf_intent_success_text_callback() {
5145 - $disabled = $this->is_activated ? '' : 'disabled';
5146 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
5147 7021 $default_text = __("I've processed the PDF. What questions do you have about it?", 'mxchat');
5148 7022
5149 - echo '<div class="' . esc_attr($class) . '">';
5150 7023 echo sprintf(
5151 7024 '<textarea id="pdf_intent_success_text"
5152 7025 name="pdf_intent_success_text"
5153 7026 rows="3"
5154 7027 cols="50"
5155 - placeholder="%s"
5156 - %s>%s</textarea>',
7028 + placeholder="%s">%s</textarea>',
5157 7029 esc_attr__('Enter success text', 'mxchat'),
5158 - esc_attr($disabled),
5159 7030 isset($this->options['pdf_intent_success_text'])
5160 7031 ? esc_textarea($this->options['pdf_intent_success_text'])
5161 7032 : esc_textarea($default_text)
5162 7033 );
5163 7034 echo '<p class="description">' . esc_html__('Text displayed when the intent is successful.', 'mxchat') . '</p>';
5164 -
5165 - if (!$this->is_activated) {
5166 - echo '<div class="pro-feature-overlay">';
5167 - echo '<a href="https://mxchat.ai/" target="_blank">';
5168 - echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="' . esc_attr__('Pro Only', 'mxchat') . '" />';
5169 - echo '</a>';
5170 - echo '</div>';
5171 - }
5172 - echo '</div>';
5173 7035 }
5174 7036
5175 7037 public function mxchat_pdf_intent_error_text_callback() {
5176 - $disabled = $this->is_activated ? '' : 'disabled';
5177 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
5178 7038 $default_text = __("Sorry, I couldn't process the PDF. Please ensure it's a valid file.", 'mxchat');
5179 7039
5180 - echo '<div class="' . esc_attr($class) . '">';
5181 7040 echo sprintf(
5182 7041 '<textarea id="pdf_intent_error_text"
5183 7042 name="pdf_intent_error_text"
5184 7043 rows="3"
5185 7044 cols="50"
5186 - placeholder="%s"
5187 - %s>%s</textarea>',
7045 + placeholder="%s">%s</textarea>',
5188 7046 esc_attr__('Enter error text', 'mxchat'),
5189 - esc_attr($disabled),
5190 7047 isset($this->options['pdf_intent_error_text'])
5191 7048 ? esc_textarea($this->options['pdf_intent_error_text'])
5192 7049 : esc_textarea($default_text)
5193 7050 );
5194 7051 echo '<p class="description">' . esc_html__('Text displayed when an error occurs during the intent.', 'mxchat') . '</p>';
5195 -
5196 - if (!$this->is_activated) {
5197 - echo '<div class="pro-feature-overlay">';
5198 - echo '<a href="https://mxchat.ai/" target="_blank">';
5199 - echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="' . esc_attr__('Pro Only', 'mxchat') . '" />';
5200 - echo '</a>';
5201 - echo '</div>';
5202 - }
5203 - echo '</div>';
5204 7052 }
5205 7053
5206 7054 public function mxchat_pdf_max_pages_callback() {
5207 - $disabled = $this->is_activated ? '' : 'disabled';
5208 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
5209 7055 $max_pages = isset($this->options['pdf_max_pages']) ? intval($this->options['pdf_max_pages']) : 69;
5210 7056
5211 - echo '<div class="' . esc_attr($class) . '">';
5212 7057 echo sprintf(
5213 7058 '<input type="range"
5214 7059 id="pdf_max_pages"
5215 7060 name="pdf_max_pages"
@@ -5215,37 +7060,24 @@
5215 7060 name="pdf_max_pages"
5216 7061 min="1"
5217 7062 max="69"
5218 7063 value="%d"
5219 - %s
5220 7064 class="range-slider" />',
5221 - esc_attr($max_pages),
5222 - esc_attr($disabled)
7065 + esc_attr($max_pages)
5223 7066 );
5224 7067 echo '<span id="pdf_max_pages_output">' . esc_html($max_pages) . '</span>';
5225 7068 echo '<p class="description">' . esc_html__('Set the maximum number of document pages users can upload for processing. (1-69 pages)', 'mxchat') . '</p>';
5226 -
5227 - if (!$this->is_activated) {
5228 - echo '<div class="pro-feature-overlay">';
5229 - echo '<a href="https://mxchat.ai/" target="_blank">';
5230 - echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="' . esc_attr__('Pro Only', 'mxchat') . '" />';
5231 - echo '</a>';
5232 - echo '</div>';
5233 - }
5234 - echo '</div>';
5235 7069 }
5236 7070
5237 7071 public function mxchat_live_agent_status_callback() {
5238 - $disabled = $this->is_activated ? '' : 'disabled';
5239 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
5240 - $status = isset($this->options['live_agent_status']) ? $this->options['live_agent_status'] : 'off';
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']) ? $fresh_options['live_agent_status'] : 'off';
5241 7075
5242 - echo '<div class="' . esc_attr($class) . '">';
5243 7076 echo '<label class="toggle-switch">';
5244 7077 echo sprintf(
5245 - '<input type="checkbox" id="live_agent_status" name="live_agent_status" value="on" %s %s />',
5246 - checked($status, 'on', false),
5247 - esc_attr($disabled)
7078 + '<input type="checkbox" id="live_agent_status" name="live_agent_status" value="on" %s />',
7079 + checked($status, 'on', false)
5248 7080 );
5249 7081 echo '<span class="slider"></span>';
5250 7082 echo '</label>';
5251 7083 echo '<label for="live_agent_status" class="mxchat-status-label">';
@@ -5250,98 +7082,167 @@
5250 7082 echo '</label>';
5251 7083 echo '<label for="live_agent_status" class="mxchat-status-label">';
5252 7084 echo '<span class="status-text">' . ($status === 'on' ? esc_html__('Online', 'mxchat') : esc_html__('Offline', 'mxchat')) . '</span>';
5253 7085 echo '</label>';
5254 -
5255 - if (!$this->is_activated) {
5256 - echo '<div class="pro-feature-overlay">';
5257 - echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="' . esc_attr__('Pro Only', 'mxchat') . '" /></a>';
5258 - echo '</div>';
5259 - }
5260 - echo '</div>';
5261 7086 }
5262 7087
5263 -
5264 -// Away Message Callback
5265 7088 public function mxchat_live_agent_away_message_callback() {
5266 - $disabled = $this->is_activated ? '' : 'disabled';
5267 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
5268 7089 $message = isset($this->options['live_agent_away_message'])
5269 7090 ? $this->options['live_agent_away_message']
5270 7091 : __('Sorry, live agents are currently unavailable. I can continue helping you as an AI assistant.', 'mxchat');
5271 7092
5272 - echo '<div class="' . esc_attr($class) . '">';
5273 7093 printf(
5274 - '<textarea id="live_agent_away_message" name="live_agent_away_message" rows="3" cols="50" %s>%s</textarea>',
5275 - esc_attr($disabled),
7094 + '<textarea id="live_agent_away_message" name="live_agent_away_message" rows="3" cols="50">%s</textarea>',
5276 7095 esc_textarea($message)
5277 7096 );
5278 7097 echo '<p class="description">' . esc_html__('Message shown when live agents are offline.', 'mxchat') . '</p>';
5279 -
5280 - if (!$this->is_activated) {
5281 - echo '<div class="pro-feature-overlay">';
5282 - echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="' . esc_attr__('Pro Only', 'mxchat') . '" /></a>';
5283 - echo '</div>';
5284 - }
5285 - echo '</div>';
5286 7098 }
5287 7099
5288 7100 public function mxchat_live_agent_notification_message_callback() {
5289 - $disabled = $this->is_activated ? '' : 'disabled';
5290 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
5291 7101 $message = isset($this->options['live_agent_notification_message'])
5292 7102 ? $this->options['live_agent_notification_message']
5293 7103 : __('Live agent has been notified.', 'mxchat');
5294 7104
5295 - echo '<div class="' . esc_attr($class) . '">';
5296 7105 printf(
5297 - '<textarea id="live_agent_notification_message" name="live_agent_notification_message" rows="3" cols="50" %s>%s</textarea>',
5298 - esc_attr($disabled),
7106 + '<textarea id="live_agent_notification_message" name="live_agent_notification_message" rows="3" cols="50">%s</textarea>',
5299 7107 esc_textarea($message)
5300 7108 );
5301 7109 echo '<p class="description">' . esc_html__('Message shown when live transfer activated.', 'mxchat') . '</p>';
5302 -
5303 - if (!$this->is_activated) {
5304 - echo '<div class="pro-feature-overlay">';
5305 - echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="' . esc_attr__('Pro Only', 'mxchat') . '" /></a>';
5306 - echo '</div>';
5307 - }
5308 - echo '</div>';
5309 7110 }
5310 7111
5311 7112 public function mxchat_live_agent_webhook_url_callback() {
5312 - $disabled = $this->is_activated ? '' : 'disabled';
5313 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
5314 7113 $webhook_url = isset($this->options['live_agent_webhook_url'])
5315 7114 ? esc_url($this->options['live_agent_webhook_url'])
5316 7115 : esc_url(get_option('live_agent_webhook_url', ''));
5317 7116
5318 - echo '<div class="' . esc_attr($class) . '">';
5319 7117 printf(
5320 - '<input type="password" id="live_agent_webhook_url" name="live_agent_webhook_url" value="%s" class="regular-text" %s />',
5321 - $webhook_url,
5322 - esc_attr($disabled)
7118 + '<input type="password" id="live_agent_webhook_url" name="live_agent_webhook_url" value="%s" class="regular-text" />',
7119 + $webhook_url
5323 7120 );
5324 7121 echo '<button type="button" id="toggleWebhookUrlVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
5325 7122 echo '<p class="description">' . esc_html__('Enter your Slack webhook URL for live agent notifications.', 'mxchat') . '</p>';
7123 +}
5326 7124
5327 - if (!$this->is_activated) {
5328 - echo '<div class="pro-feature-overlay">';
5329 - echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="' . esc_attr__('Pro Only', 'mxchat') . '" /></a>';
5330 - echo '</div>';
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'] = $secret;
5331 7229 }
5332 - echo '</div>';
7230 +
7231 + printf(
7232 + '<input type="password" id="telegram_webhook_secret" name="telegram_webhook_secret" value="%s" class="regular-text" />',
7233 + esc_attr($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>';
5333 7237 }
5334 7238
5335 -
5336 7239 public function mxchat_similarity_threshold_callback() {
5337 7240 // Load from mxchat_options array
5338 7241 $options = get_option('mxchat_options', []);
5339 7242
5340 - // Get value with backwards compatibility
5341 - $threshold = isset($options['similarity_threshold'])
5342 - ? $options['similarity_threshold']
5343 - : get_option('mxchat_similarity_threshold', 80);
7243 + // Get value from options array with default of 80
7244 + $threshold = isset($options['similarity_threshold']) ? $options['similarity_threshold'] : 35;
5344 7245
5345 7246 echo '<div class="slider-container">';
5346 7247 echo sprintf(
5347 7248 '<input type="range"
@@ -5346,9 +7247,9 @@
5346 7247 echo sprintf(
5347 7248 '<input type="range"
5348 7249 id="similarity_threshold"
5349 7250 name="similarity_threshold"
5350 - min="70"
7251 + min="20"
5351 7252 max="85"
5352 7253 step="1"
5353 7254 value="%s"
5354 7255 class="range-slider" />',
@@ -5358,194 +7259,259 @@
5358 7259 '<span id="threshold_value" class="range-value">%s</span>',
5359 7260 esc_html($threshold)
5360 7261 );
5361 7262 echo '</div>';
5362 -
5363 7263 echo '<p class="description">';
5364 - echo esc_html__('Set the similarity threshold (recommended: 75) to balance accuracy; too high might limit your bot\'s ability to find relevant knowledge.', 'mxchat');
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');
5365 7265 echo '</p>';
5366 7266 }
5367 7267
7268 +public function mxchat_enqueue_admin_assets() {
7269 + // Get plugin version
7270 + $version = MXCHAT_VERSION;
5368 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 + }
5369 7276
5370 -public function mxchat_live_agent_secret_key_callback() {
5371 - $disabled = $this->is_activated ? '' : 'disabled';
5372 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
7277 + $current_page = isset($_GET['page']) ? $_GET['page'] : '';
7278 + $plugin_url = plugin_dir_url(__FILE__) . '../';
5373 7279
5374 - echo '<div class="' . esc_attr($class) . '">';
5375 - printf(
5376 - '<input type="password" id="live_agent_secret_key" name="live_agent_secret_key" value="%s" class="regular-text" %s />',
5377 - isset($this->options['live_agent_secret_key']) ? esc_attr($this->options['live_agent_secret_key']) : '',
5378 - esc_attr($disabled)
5379 - );
5380 - echo '<button type="button" id="toggleSecretKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
5381 - echo '<p class="description">' . esc_html__('Secret key for validating Slack requests. Keep this secure.', 'mxchat') . '</p>';
7280 + // Only load on MxChat pages
7281 + if (strpos($current_page, 'mxchat') === false) {
7282 + return;
7283 + }
5382 7284
5383 - if (!$this->is_activated) {
5384 - echo '<div class="pro-feature-overlay">';
5385 - echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="' . esc_attr__('Pro Only', 'mxchat') . '" /></a>';
5386 - echo '</div>';
5387 - }
5388 - 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);
5389 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);
5390 7294
5391 -public function mxchat_live_agent_bot_token_callback() {
5392 - $disabled = $this->is_activated ? '' : 'disabled';
5393 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
7295 + // New sidebar navigation styles (for main settings page)
7296 + wp_enqueue_style('mxchat-admin-sidebar-css', $plugin_url . 'css/admin-sidebar.css', array(), $version);
5394 7297
5395 - echo '<div class="' . esc_attr($class) . '">';
5396 - printf(
5397 - '<input type="password" id="live_agent_bot_token" name="live_agent_bot_token" value="%s" class="regular-text" %s />',
5398 - isset($this->options['live_agent_bot_token']) ? esc_attr($this->options['live_agent_bot_token']) : '',
5399 - esc_attr($disabled)
5400 - );
5401 - echo '<button type="button" id="toggleBotTokenVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
5402 - echo '<p class="description">' . esc_html__('Your Slack Bot OAuth Token (starts with xoxb-). Keep this secure.', 'mxchat') . '</p>';
5403 -
5404 - if (!$this->is_activated) {
5405 - echo '<div class="pro-feature-overlay">';
5406 - echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="' . esc_attr__('Pro Only', 'mxchat') . '" /></a>';
5407 - echo '</div>';
5408 - }
5409 - echo '</div>';
7298 + // Core admin scripts
7299 + wp_enqueue_script('mxchat-admin-js', $plugin_url . 'js/mxchat-admin.js', array('jquery'), $version, true);
5410 7300 }
7301 +private function enqueue_page_specific_assets($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;
5411 7310
5412 -public function mxchat_enqueue_admin_assets() {
5413 - 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;
5414 7318
5415 - // Get the plugin version or file modification time for cache busting
5416 - $plugin_version = '2.0.5'; // Replace this with your plugin's version
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);
5417 7325
5418 - // File paths
5419 - $color_picker_js_path = plugin_dir_path(__FILE__) . '../js/my-color-picker.js';
5420 - $embedding_check_js_path = plugin_dir_path(__FILE__) . '../js/embedding-check.js';
5421 - $admin_css_path = plugin_dir_path(__FILE__) . '../css/admin-style.css';
5422 - $knowledge_css_path = plugin_dir_path(__FILE__) . '../css/knowledge-style.css';
5423 - $intent_css_path = plugin_dir_path(__FILE__) . '../css/intent-style.css';
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;
5424 7347
5425 - // Check if files exist and get modification times
5426 - $color_picker_version = file_exists($color_picker_js_path) ? filemtime($color_picker_js_path) : $plugin_version;
5427 - $embedding_check_version = file_exists($embedding_check_js_path) ? filemtime($embedding_check_js_path) : $plugin_version;
5428 - $admin_css_version = file_exists($admin_css_path) ? filemtime($admin_css_path) : $plugin_version;
5429 - $knowledge_css_version = file_exists($knowledge_css_path) ? filemtime($knowledge_css_path) : $plugin_version;
5430 - $intent_css_version = file_exists($intent_css_path) ? filemtime($intent_css_path) : $plugin_version;
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 + );
5431 7366
5432 - // Enqueue scripts and styles with corrected paths
5433 - wp_enqueue_script(
5434 - 'mxchat-color-picker',
5435 - plugin_dir_url(__FILE__) . '../js/my-color-picker.js',
5436 - array('wp-color-picker'),
5437 - $color_picker_version,
5438 - true
5439 - );
5440 -
5441 - wp_enqueue_script(
5442 - 'mxchat-embedding-check',
5443 - plugin_dir_url(__FILE__) . '../js/embedding-check.js',
5444 - array(),
5445 - $embedding_check_version,
5446 - true
5447 - );
5448 -
5449 - wp_enqueue_script(
5450 - 'mxchat-admin-js',
5451 - plugin_dir_url(__FILE__) . '../js/mxchat-admin.js',
5452 - array('jquery'),
5453 - $plugin_version,
5454 - true
5455 - );
5456 -
5457 - wp_localize_script('mxchat-admin-js', 'mxchatAdmin', array(
7367 + wp_localize_script('mxchat-test-streaming-js', 'mxchatTestStreamingAjax', [
7368 + 'ajax_url' => admin_url('admin-ajax.php'),
7369 + 'nonce' => wp_create_nonce('mxchat_test_streaming_nonce'),
7370 + 'settings_nonce' => wp_create_nonce('mxchat_save_setting_nonce')
7371 + ]);
7372 + break;
7373 + }
7374 +}
7375 +private function localize_admin_scripts($current_page) {
7376 + // Base localization data for main admin script
7377 + $base_data = array(
5458 7378 'ajax_url' => admin_url('admin-ajax.php'),
7379 + 'nonce' => wp_create_nonce('mxchat_admin_nonce'),
7380 + 'admin_url' => admin_url(),
5459 7381 'license_nonce' => wp_create_nonce('mxchat_activate_license_nonce'),
5460 7382 'inline_edit_nonce' => wp_create_nonce('mxchat_save_inline_nonce'),
5461 7383 'setting_nonce' => wp_create_nonce('mxchat_save_setting_nonce'),
5462 7384 'export_nonce' => wp_create_nonce('mxchat_export_transcripts'),
5463 - ));
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 + );
5464 7395
5465 - // Enqueue the admin CSS
5466 - wp_enqueue_style(
5467 - 'mxchat-admin-css',
5468 - plugin_dir_url(__FILE__) . '../css/admin-style.css',
5469 - array(),
5470 - $admin_css_version
5471 - );
5472 -
5473 - if (isset($_GET['page']) && $_GET['page'] === 'mxchat-transcripts') {
5474 - wp_enqueue_style(
5475 - 'mxchat-chat-transcripts-css',
5476 - plugin_dir_url(__FILE__) . '../css/chat-transcripts.css',
5477 - array(),
5478 - $transcripts_css_version
5479 - );
5480 -
5481 - wp_enqueue_script(
5482 - 'mxchat-transcripts-js',
5483 - plugin_dir_url(__FILE__) . '../js/mxchat_transcripts.js',
5484 - array('jquery'),
5485 - $transcripts_js_version,
5486 - true
5487 - );
5488 - }
5489 -
5490 - wp_enqueue_style(
5491 - 'mxchat-knowledge-css',
5492 - plugin_dir_url(__FILE__) . '../css/knowledge-style.css',
5493 - array(),
5494 - $knowledge_css_version
5495 - );
7396 + // Localize main admin script with base data
7397 + wp_localize_script('mxchat-admin-js', 'mxchatAdmin', $base_data);
5496 7398
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 + ));
5497 7410
5498 - wp_enqueue_style(
5499 - 'mxchat-intent-css',
5500 - plugin_dir_url(__FILE__) . '../css/intent-style.css',
5501 - array(),
5502 - $intent_css_version
5503 - );
7411 + // Content selector localization
7412 + wp_localize_script('mxchat-content-selector-js', 'mxchatSelector', array(
7413 + 'ajaxurl' => admin_url('admin-ajax.php'),
7414 + 'nonce' => wp_create_nonce('mxchat_content_selector_nonce'),
7415 + 'i18n' => array(
7416 + 'searchPlaceholder' => __('Search posts and pages...', 'mxchat'),
7417 + 'selectAll' => __('Select All', 'mxchat'),
7418 + 'process' => __('Process Selected', 'mxchat'),
7419 + 'cancel' => __('Cancel', 'mxchat'),
7420 + 'noResults' => __('No content found.', 'mxchat')
7421 + )
7422 + ));
5504 7423
5505 - // IMPORTANT: Use the same script handle as above for localizing mxchatPromptsAdmin
5506 - wp_localize_script( 'mxchat-admin-js', 'mxchatPromptsAdmin', array(
5507 - 'ajax_url' => admin_url( 'admin-ajax.php' ),
5508 - 'prompts_setting_nonce' => wp_create_nonce( 'mxchat_prompts_setting_nonce' ),
5509 - ) );
7424 + wp_localize_script('mxchat-knowledge-processing', 'mxchatAdmin', array(
7425 + 'ajax_url' => admin_url('admin-ajax.php'),
7426 + 'status_nonce' => wp_create_nonce('mxchat_status_nonce'),
7427 + 'queue_nonce' => wp_create_nonce('mxchat_queue_nonce'),
7428 + 'stop_nonce' => wp_create_nonce('mxchat_stop_processing_action'),
7429 + 'settings_nonce' => wp_create_nonce('mxchat_prompts_setting_nonce'),
7430 + 'setting_nonce' => wp_create_nonce('mxchat_save_setting_nonce'),
7431 + 'entries_nonce' => wp_create_nonce('mxchat_entries_nonce'),
7432 + 'admin_url' => admin_url(),
7433 + 'ajaxurl' => admin_url('admin-ajax.php'),
7434 + 'status_refresh_interval' => 2000,
7435 + 'bot_id' => isset($_GET['bot_id']) ? sanitize_text_field($_GET['bot_id']) : 'default'
7436 + ));
7437 + break;
5510 7438
5511 - // Localize the script for color picker and settings
5512 - wp_localize_script('mxchat-color-picker', 'mxchatStyleSettings', array(
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;
7445 +
7446 + case 'mxchat-transcripts':
7447 + // Get chart data for localization
7448 + $chart_data = $this->get_transcripts_chart_data();
7449 +
7450 + wp_localize_script('mxchat-transcripts-js', 'mxchatAdmin', array(
7451 + 'ajax_url' => admin_url('admin-ajax.php'),
7452 + 'export_nonce' => wp_create_nonce('mxchat_export_transcripts'),
7453 + 'delete_nonce' => wp_create_nonce('mxchat_delete_chat_history'),
7454 + 'setting_nonce' => wp_create_nonce('mxchat_save_setting_nonce'),
7455 + 'translate_nonce' => wp_create_nonce('mxchat_translate_messages')
7456 + ));
7457 +
7458 + // Localize chart data separately - use array_values to ensure proper JSON array encoding
7459 + wp_localize_script('mxchat-transcripts-js', 'mxchatChartData', array(
7460 + 'labels' => array_values($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(
5513 7509 'ajax_url' => admin_url('admin-ajax.php'),
5514 - 'link_target_toggle' => $this->options['link_target_toggle'] ?? 'off',
5515 - 'user_message_bg_color' => $this->options['user_message_bg_color'] ?? '#fff',
5516 - 'user_message_font_color' => $this->options['user_message_font_color'] ?? '#212121',
5517 - 'bot_message_bg_color' => $this->options['bot_message_bg_color'] ?? '#212121',
5518 - 'bot_message_font_color' => $this->options['bot_message_font_color'] ?? '#fff',
5519 - 'top_bar_bg_color' => $this->options['top_bar_bg_color'] ?? '#212121',
5520 - 'send_button_font_color' => $this->options['send_button_font_color'] ?? '#212121',
5521 - 'close_button_color' => $this->options['close_button_color'] ?? '#fff',
5522 - 'chatbot_background_color' => $this->options['chatbot_background_color'] ?? '#212121',
5523 - 'icon_color' => $this->options['icon_color'] ?? '#fff',
5524 - 'chat_input_font_color' => $this->options['chat_input_font_color'] ?? '#212121',
5525 - 'pre_chat_message' => $this->options['pre_chat_message'] ?? esc_html__('Hey there! Ask me anything!', 'mxchat'),
5526 - 'rate_limit_message' => $this->options['rate_limit_message'] ?? esc_html__('Rate limit exceeded. Please try again later.', 'mxchat'),
5527 - 'loops_api_key' => $this->options['loops_api_key'] ?? '',
5528 - 'loops_mailing_list' => $this->options['loops_mailing_list'] ?? '',
5529 - 'triggered_phrase_response' => $this->options['triggered_phrase_response'] ?? esc_html__('Would you like to join our mailing list? Please provide your email below.', 'mxchat'),
5530 - 'email_capture_response' => $this->options['email_capture_response'] ?? esc_html__('Thank you for providing your email! You\'ve been added to our list.', 'mxchat'),
5531 - 'pdf_intent_trigger_text' => $this->options['pdf_intent_trigger_text'] ?? esc_html__("Please provide the URL to the PDF you'd like to discuss.", 'mxchat'),
5532 - 'pdf_intent_success_text' => $this->options['pdf_intent_success_text'] ?? esc_html__("I've processed the PDF. What questions do you have about it?", 'mxchat'),
5533 - 'pdf_intent_error_text' => $this->options['pdf_intent_error_text'] ?? esc_html__("Sorry, I couldn't process the PDF. Please ensure it's a valid file.", 'mxchat'),
5534 - 'pdf_max_pages' => $this->options['pdf_max_pages'] ?? 69,
5535 - 'live_agent_webhook_url' => $this->options['live_agent_webhook_url'] ?? '',
5536 - 'live_agent_secret_key' => $this->options['live_agent_secret_key'] ?? '',
5537 - 'live_agent_bot_token' => $this->options['live_agent_bot_token'] ?? '',
5538 - 'live_agent_message_bg_color' => $this->options['live_agent_message_bg_color'] ?? '#ffffff',
5539 - 'live_agent_message_font_color' => $this->options['live_agent_message_font_color'] ?? '#333333',
5540 - 'chat_toolbar_toggle' => $this->options['chat_toolbar_toggle'] ?? 'off',
5541 - 'mode_indicator_bg_color' => $this->options['mode_indicator_bg_color'] ?? '#767676',
5542 - 'mode_indicator_font_color' => $this->options['mode_indicator_font_color'] ?? '#ffffff',
5543 - 'toolbar_icon_color' => $this->options['toolbar_icon_color'] ?? '#212121',
7510 + 'prompts_setting_nonce' => wp_create_nonce('mxchat_prompts_setting_nonce'),
5544 7511 ));
5545 7512 }
5546 7513
5547 -
5548 7514 public function mxchat_sanitize($input) {
5549 7515 $new_input = array();
5550 7516
5551 7517 if (isset($input['api_key'])) {
@@ -5553,9 +7519,9 @@
5553 7519 }
5554 7520
5555 7521 if (isset($input['similarity_threshold'])) {
5556 7522 $new_input['similarity_threshold'] = absint($input['similarity_threshold']); // Ensure it's an integer
5557 - $new_input['similarity_threshold'] = min(max($new_input['similarity_threshold'], 70), 85); // Enforce range
7523 + $new_input['similarity_threshold'] = min(max($new_input['similarity_threshold'], 20), 85); // Enforce range
5558 7524 }
5559 7525
5560 7526 if (isset($input['xai_api_key'])) {
5561 7527 $new_input['xai_api_key'] = sanitize_text_field($input['xai_api_key']);
@@ -5564,12 +7530,30 @@
5564 7530 if (isset($input['claude_api_key'])) {
5565 7531 $new_input['claude_api_key'] = sanitize_text_field($input['claude_api_key']);
5566 7532 }
5567 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 + $new_input['enable_web_search'] = 'off';
7546 + }
7547 +
5568 7548 if (isset($input['deepseek_api_key'])) {
5569 7549 $new_input['deepseek_api_key'] = sanitize_text_field($input['deepseek_api_key']);
5570 7550 }
5571 7551
7552 + if (isset($input['gemini_api_key'])) {
7553 + $new_input['gemini_api_key'] = sanitize_text_field($input['gemini_api_key']);
7554 + }
7555 +
5572 7556 if (isset($input['enable_woocommerce_integration'])) {
5573 7557 $new_input['enable_woocommerce_integration'] = $input['enable_woocommerce_integration'] === 'on' ? 'on' : 'off';
5574 7558 }
5575 7559
@@ -5602,12 +7586,44 @@
5602 7586 if (isset($input['append_to_body'])) {
5603 7587 $new_input['append_to_body'] = $input['append_to_body'] === 'on' ? 'on' : 'off';
5604 7588 }
5605 7589
7590 + // Post type visibility settings
7591 + if (isset($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'] = $input['citation_links_toggle'] === 'on' ? 'on' : 'off';
7616 +}
7617 +
5606 7618 if (isset($input['top_bar_title'])) {
5607 7619 $new_input['top_bar_title'] = sanitize_text_field($input['top_bar_title']);
5608 7620 }
5609 7621
7622 + if (isset($input['ai_agent_text'])) {
7623 + $new_input['ai_agent_text'] = sanitize_text_field($input['ai_agent_text']);
7624 + }
7625 +
5610 7626 if (isset($input['enable_email_block'])) {
5611 7627 $new_input['enable_email_block'] = sanitize_text_field($input['enable_email_block']);
5612 7628 }
5613 7629
@@ -5617,11 +7633,20 @@
5617 7633 }
5618 7634 if (isset($input['email_blocker_button_text'])) {
5619 7635 $new_input['email_blocker_button_text'] = sanitize_text_field($input['email_blocker_button_text']);
5620 7636 }
5621 -
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 + }
5622 7647 if (isset($input['intro_message'])) {
5623 - $new_input['intro_message'] = sanitize_textarea_field($input['intro_message']); // Changed from sanitize_text_field
7648 + $new_input['intro_message'] = wp_kses_post($input['intro_message']); // Use wp_kses_post instead
5624 7649 }
5625 7650
5626 7651 if (isset($input['input_copy'])) {
5627 7652 $new_input['input_copy'] = sanitize_text_field($input['input_copy']);
@@ -5630,47 +7655,105 @@
5630 7655 if (isset($input['rate_limit_message'])) {
5631 7656 $new_input['rate_limit_message'] = sanitize_text_field($input['rate_limit_message']);
5632 7657 }
5633 7658
5634 - if (isset($input['rate_limit_logged_out'])) {
5635 - $allowed_limits = array('1', '3', '5', '10', '15', '20', '100', 'unlimited'); // Add 'unlimited' to allowed values
5636 - $rate_limit = sanitize_text_field($input['rate_limit_logged_out']);
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 + $allowed_timeframes = array('hourly', 'daily', 'weekly', 'monthly');
5637 7664
5638 - if (in_array($rate_limit, $allowed_limits, true)) {
5639 - $new_input['rate_limit_logged_out'] = $rate_limit;
5640 - } else {
5641 - $new_input['rate_limit_logged_out'] = '10'; // Default for logged-out users
7665 + foreach ($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'] = ($role_id === 'logged_out') ? '10' : '100'; // Default
7675 + }
5642 7676 }
5643 - }
5644 7677
5645 - // Handle role rate limits
5646 - if (isset($input['role_rate_limits']) && is_array($input['role_rate_limits'])) {
5647 - $allowed_limits = array('1', '3', '5', '10', '15', '20', '100', 'unlimited');
5648 - $new_input['role_rate_limits'] = array();
5649 -
5650 - foreach ($input['role_rate_limits'] as $role_id => $rate_limit) {
5651 - $rate_limit = sanitize_text_field($rate_limit);
5652 - if (in_array($rate_limit, $allowed_limits, true)) {
5653 - $new_input['role_rate_limits'][$role_id] = $rate_limit;
7678 + // Sanitize timeframe
7679 + if (isset($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;
5654 7683 } else {
5655 - $new_input['role_rate_limits'][$role_id] = '100'; // Default
7684 + $new_input['rate_limits'][$role_id]['timeframe'] = 'daily'; // Default
5656 7685 }
5657 7686 }
7687 +
7688 + // Sanitize message
7689 + if (isset($settings['message'])) {
7690 + $new_input['rate_limits'][$role_id]['message'] = sanitize_textarea_field($settings['message']);
7691 + }
5658 7692 }
7693 +}
5659 7694
5660 7695 if (isset($input['pre_chat_message'])) {
5661 7696 $new_input['pre_chat_message'] = sanitize_textarea_field($input['pre_chat_message']);
5662 7697 }
5663 7698
5664 - if (isset($input['model'])) {
7699 + if (isset($input['voyage_api_key'])) {
7700 + $new_input['voyage_api_key'] = sanitize_text_field($input['voyage_api_key']);
7701 + }
7702 +
7703 + // Add to your sanitize function
7704 + if (isset($input['embedding_model'])) {
5665 7705 $allowed_models = array(
5666 - 'grok-beta',
7706 + 'text-embedding-ada-002',
7707 + 'text-embedding-3-small',
7708 + 'text-embedding-3-large',
7709 + 'voyage-3-large',
7710 + 'gemini-embedding-001'
7711 + );
7712 + if (in_array($input['embedding_model'], $allowed_models)) {
7713 + $new_input['embedding_model'] = sanitize_text_field($input['embedding_model']);
7714 + }
7715 + }
7716 +
7717 +if (isset($input['model'])) {
7718 + if ($input['model'] === 'openrouter') {
7719 + $new_input['model'] = 'openrouter';
7720 + } else {
7721 + $allowed_models = array(
7722 + 'gemini-3-pro-preview',
7723 + 'gemini-3-flash-preview',
7724 + 'gemini-2.5-pro',
7725 + 'gemini-2.5-flash',
7726 + 'gemini-2.5-flash-lite',
7727 + 'gemini-2.0-flash',
7728 + 'gemini-2.0-flash-lite',
7729 + 'gemini-1.5-pro',
7730 + 'gemini-1.5-flash',
7731 + 'grok-4-0709',
7732 + 'grok-4-1-fast-reasoning',
7733 + 'grok-4-1-fast-non-reasoning',
7734 + 'grok-3-beta',
7735 + 'grok-3-fast-beta',
7736 + 'grok-3-mini-beta',
7737 + 'grok-3-mini-fast-beta',
5667 7738 'grok-2',
5668 7739 'deepseek-chat',
5669 - 'claude-3-5-sonnet-20241022',
7740 + 'claude-sonnet-4-5-20250929',
7741 + 'claude-opus-4-1-20250805',
7742 + 'claude-haiku-4-5-20251001',
7743 + 'claude-opus-4-20250514',
7744 + 'claude-sonnet-4-20250514',
7745 + 'claude-3-7-sonnet-20250219',
7746 + // REMOVED: 'claude-3-5-sonnet-20241022',
5670 7747 'claude-3-opus-20240229',
5671 7748 'claude-3-sonnet-20240229',
5672 7749 'claude-3-haiku-20240307',
7750 + 'gpt-5.2',
7751 + 'gpt-5.1-2025-11-13',
7752 + 'gpt-5',
7753 + 'gpt-5-mini',
7754 + 'gpt-5-nano',
7755 + 'gpt-4.1-2025-04-14',
5673 7756 'gpt-4o',
5674 7757 'gpt-4o-mini',
5675 7758 'gpt-4-turbo',
5676 7759 'gpt-4',
@@ -5675,13 +7758,33 @@
5675 7758 'gpt-4-turbo',
5676 7759 'gpt-4',
5677 7760 'gpt-3.5-turbo',
5678 7761 );
7762 +
5679 7763 if (in_array($input['model'], $allowed_models)) {
5680 7764 $new_input['model'] = sanitize_text_field($input['model']);
7765 + } else {
7766 + // Fallback for any deprecated model
7767 + $new_input['model'] = 'claude-3-7-sonnet-20250219';
5681 7768 }
5682 7769 }
7770 +}
7771 +
7772 +if (isset($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 +}
5683 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 +
5684 7787 if (isset($input['close_button_color'])) {
5685 7788 $new_input['close_button_color'] = sanitize_hex_color($input['close_button_color']);
5686 7789 }
5687 7790
@@ -5736,8 +7839,12 @@
5736 7839 if (isset($input['top_bar_bg_color'])) {
5737 7840 $new_input['top_bar_bg_color'] = sanitize_hex_color($input['top_bar_bg_color']);
5738 7841 }
5739 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 +
5740 7847 if (isset($input['send_button_font_color'])) {
5741 7848 $new_input['send_button_font_color'] = sanitize_hex_color($input['send_button_font_color']);
5742 7849 }
5743 7850
@@ -5795,15 +7902,14 @@
5795 7902 if (isset($input['loops_mailing_list'])) {
5796 7903 $new_input['loops_mailing_list'] = sanitize_text_field($input['loops_mailing_list']);
5797 7904 }
5798 7905
5799 - // Sanitize Triggered Phrase Response
7906 +// Sanitize Triggered Phrase Response
5800 7907 if (isset($input['triggered_phrase_response'])) {
5801 7908 $new_input['triggered_phrase_response'] = wp_kses_post($input['triggered_phrase_response']);
5802 7909 }
5803 -
5804 7910 if (isset($input['email_capture_response'])) {
5805 - $new_input['email_capture_response'] = sanitize_textarea_field($input['email_capture_response']);
7911 + $new_input['email_capture_response'] = wp_kses_post($input['email_capture_response']);
5806 7912 }
5807 7913
5808 7914 // Sanitize Brave Search Settings
5809 7915 if (isset($input['brave_api_key'])) {
@@ -5836,8 +7942,22 @@
5836 7942 if (isset($input['chat_toolbar_toggle'])) {
5837 7943 $new_input['chat_toolbar_toggle'] = $input['chat_toolbar_toggle'] === 'on' ? 'on' : 'off';
5838 7944 }
5839 7945
7946 + // Sanitize PDF upload button toggle
7947 + if (isset($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 + $new_input['show_word_upload_button'] = 'off'; // If checkbox is unchecked
7958 + }
7959 +
5840 7960 if (isset($input['pdf_intent_trigger_text'])) {
5841 7961 $new_input['pdf_intent_trigger_text'] = sanitize_text_field($input['pdf_intent_trigger_text']);
5842 7962 }
5843 7963
@@ -5867,8 +7987,12 @@
5867 7987 if (isset($input['live_agent_bot_token'])) {
5868 7988 $new_input['live_agent_bot_token'] = sanitize_text_field($input['live_agent_bot_token']);
5869 7989 }
5870 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 +
5871 7995 if (isset($input['live_agent_status'])) {
5872 7996 $new_input['live_agent_status'] = ($input['live_agent_status'] === 'on') ? 'on' : 'off';
5873 7997 }
5874 7998 if (isset($input['live_agent_away_message'])) {
@@ -5877,8 +8001,28 @@
5877 8001 if (isset($input['live_agent_notification_message'])) {
5878 8002 $new_input['live_agent_notification_message'] = sanitize_textarea_field($input['live_agent_notification_message']);
5879 8003 }
5880 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 +
5881 8025 return $new_input;
5882 8026 }
5883 8027
5884 8028
@@ -5891,62 +8035,10 @@
5891 8035 }
5892 8036
5893 8037
5894 8038
5895 -private static function mxchat_extract_main_content($html) {
5896 - if (empty($html)) {
5897 - //error_log('mxchat_extract_main_content: Empty HTML content received');
5898 - return '';
5899 - }
5900 8039
5901 - try {
5902 - $dom = new DOMDocument;
5903 - libxml_use_internal_errors(true); // Suppress HTML parsing errors
5904 8040
5905 - // Simple load of HTML, with @ to suppress warnings
5906 - @$dom->loadHTML($html, LIBXML_HTML_NOIMPLIED | LIBXML_HTML_NODEFDTD);
5907 -
5908 - $xpath = new DOMXPath($dom);
5909 -
5910 - // Simplified selectors focusing on common content areas
5911 - $selectors = [
5912 - '//article',
5913 - '//*[@id="content"]',
5914 - '//*[@class="entry-content"]',
5915 - '//main'
5916 - ];
5917 -
5918 - foreach ($selectors as $selector) {
5919 - $nodes = $xpath->query($selector);
5920 - if ($nodes && $nodes->length > 0) {
5921 - $content = '';
5922 - foreach ($nodes as $node) {
5923 - $content .= $dom->saveHTML($node);
5924 - }
5925 - if (!empty($content)) {
5926 - return $content;
5927 - }
5928 - }
5929 - }
5930 -
5931 - // Fallback: Return the entire body content if no specific selector matches
5932 - $body = $dom->getElementsByTagName('body');
5933 - if ($body->length > 0) {
5934 - return $dom->saveHTML($body->item(0));
5935 - }
5936 -
5937 - // Last resort: return the original HTML
5938 - return $html;
5939 -
5940 - } catch (Exception $e) {
5941 - //error_log('mxchat_extract_main_content error: ' . $e->getMessage());
5942 - return $html; // Return original HTML if parsing fails
5943 - } finally {
5944 - libxml_clear_errors();
5945 - }
5946 -}
5947 -
5948 -
5949 8041 private function mxchat_fetch_loops_mailing_lists($api_key) {
5950 8042 $url = 'https://app.loops.so/api/v1/lists';
5951 8043 $response = wp_remote_get($url, array(
5952 8044 'headers' => array(
@@ -5964,12 +8056,8 @@
5964 8056
5965 8057 return isset($lists) && is_array($lists) ? $lists : array();
5966 8058 }
5967 8059
5968 -
5969 -
5970 -
5971 -
5972 8060 function mxchat_calculate_cosine_similarity($vec1, $vec2) {
5973 8061 if (empty($vec1) || empty($vec2)) {
5974 8062 return 0.0;
5975 8063 }
@@ -5990,8 +8078,441 @@
5990 8078 return $dot_product / (sqrt($norm_a) * sqrt($norm_b));
5991 8079 }
5992 8080 }
5993 8081
8082 +/**
8083 + * Validates nonce and deletes all chat prompts
8084 + */
8085 +public function mxchat_handle_delete_all_prompts() {
8086 + //error_log('=== DELETE ALL DEBUG START ===');
8087 +
8088 + // Verify nonce
8089 + if (!isset($_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 + }
5994 8515
5995 8516
5996 8517
5997 8518 }