PluginProbe
MxChat – AI Chatbot & Content Generation for WordPress / 1.6.0
MxChat – AI Chatbot & Content Generation for WordPress v1.6.0
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 +3704 -7698 3.2.21.6.0 View file →
@@ -6,31 +6,13 @@
6 6 class MxChat_Admin {
7 7 private $options;
8 8 private $chat_count;
9 9 private $is_activated;
10 - private $knowledge_manager;
11 10
12 - /**
13 - * Get whether the license is activated
14 - * @return bool
15 - */
16 - public function is_activated() {
17 - return $this->is_activated;
18 - }
19 -
20 - /**
21 - * Get plugin options
22 - * @return array
23 - */
24 - public function get_options() {
25 - return $this->options;
26 - }
27 -
28 - public function __construct($knowledge_manager = null) {
11 + public function __construct() {
29 12 $this->options = get_option('mxchat_options');
30 13 $this->chat_count = get_option('mxchat_chat_count', 0);
31 14 $this->is_activated = $this->is_license_active();
32 - $this->knowledge_manager = $knowledge_manager;
33 15
34 16 // Initialize default options if they are not set
35 17 if (!$this->options) {
36 18 $this->initialize_default_options();
@@ -38,176 +20,106 @@
38 20
39 21 // Add admin menu and initialize settings
40 22 add_action('admin_menu', array($this, 'mxchat_add_plugin_page'));
41 23 add_action('admin_init', array($this, 'mxchat_page_init'));
42 - add_action('admin_init', array($this, 'mxchat_prompts_page_init'));
24 + add_action('admin_init', array($this, 'mxchat_prompts_page_init')); // Add this line
43 25 add_action('admin_enqueue_scripts', array($this, 'mxchat_enqueue_admin_assets'));
44 26 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'));
45 28 add_action('admin_post_mxchat_delete_prompt', array($this, 'mxchat_handle_delete_prompt'));
46 29 add_action('wp_ajax_mxchat_fetch_chat_history', array($this, 'mxchat_fetch_chat_history'));
47 30 add_action('wp_ajax_nopriv_mxchat_fetch_chat_history', array($this, 'mxchat_fetch_chat_history'));
48 - add_action('wp_ajax_mxchat_fetch_conversation', array($this, 'mxchat_fetch_conversation'));
31 + add_action('admin_post_mxchat_submit_sitemap', array($this, 'mxchat_handle_sitemap_submission'));
49 32 add_action('wp_footer', array($this, 'mxchat_append_chatbot_to_body'));
50 33 add_action('admin_head-mxchat-prompts', array($this, 'mxchat_enqueue_admin_assets'));
51 34 add_action('admin_head-toplevel_page_mxchat-max', array($this, 'mxchat_enqueue_admin_assets'));
35 + add_action('wp_ajax_mxchat_activate_license', array($this, 'mxchat_handle_activate_license'));
52 36 add_action('admin_notices', array($this, 'mxchat_display_admin_notice'));
37 + // Add the AJAX handler for logged-in users
38 + add_action('wp_ajax_mxchat_save_inline_prompt', array($this, 'mxchat_save_inline_prompt'));
53 39 add_action('admin_post_mxchat_delete_all_prompts', array($this, 'mxchat_handle_delete_all_prompts'));
40 +
41 + // Define admin_post actions for form submission handling
54 42 add_action('admin_post_mxchat_add_intent', array($this, 'mxchat_handle_add_intent'));
55 43 add_action('admin_post_mxchat_delete_intent', array($this, 'mxchat_handle_delete_intent'));
56 - add_action('admin_post_mxchat_edit_intent', array($this, 'mxchat_handle_edit_intent'));
57 - add_action('wp_ajax_mxchat_export_transcripts', array($this, 'export_chat_transcripts'));
44 + add_action('admin_post_mxchat_update_intent_threshold', array($this, 'mxchat_handle_update_intent_threshold'));
45 + add_action('admin_post_mxchat_stop_processing', array($this, 'mxchat_stop_processing'));
46 + add_action('admin_post_mxchat_edit_intent', array($this, 'handle_edit_intent'));
58 47
59 - // Leads tab (inside Transcripts)
60 - add_action('wp_ajax_mxchat_fetch_leads', array($this, 'mxchat_fetch_leads'));
61 - add_action('wp_ajax_mxchat_delete_leads', array($this, 'mxchat_delete_leads'));
62 - add_action('wp_ajax_mxchat_export_leads', array($this, 'mxchat_export_leads'));
48 + add_action('save_post', array($this, 'handle_post_update'), 10, 3);
49 + add_action('post_updated', array($this, 'handle_post_update'), 10, 3);
50 +add_action('wp_ajax_mxchat_save_setting', array($this, 'mxchat_save_setting_callback'));
63 51
64 - add_action('admin_init', array($this, 'mxchat_transcripts_page_init'));
65 - add_action('wp_ajax_dismiss_live_agent_notice', array($this, 'dismiss_live_agent_notice'));
66 - add_action('wp_ajax_dismiss_theme_migration_notice', array($this, 'dismiss_theme_migration_notice'));
67 - add_action('mxchat_cleanup_old_transcripts', array($this, 'cleanup_old_transcripts'));
68 52
69 - add_action('admin_init', array($this, 'register_pinecone_settings'));
70 - add_action('admin_init', array($this, 'register_openai_vectorstore_settings'));
53 + }
71 54
72 - add_action('admin_notices', array($this, 'display_admin_notices'));
73 -
74 - add_action('wp_ajax_mxchat_test_streaming_actual', [$this, 'mxchat_handle_test_streaming_actual']);
75 - add_action('wp_ajax_mxchat_test_streaming', [$this, 'mxchat_handle_test_streaming']); // Keep existing as fallback
76 - add_action('wp_ajax_mxchat_test_vectorstore_connection', array($this, 'mxchat_test_vectorstore_connection'));
77 -
78 - add_action('wp_ajax_mxchat_save_selected_bot', array($this, 'mxchat_save_selected_bot'));
79 - add_action('wp_ajax_mxchat_fetch_openrouter_models', array($this, 'fetch_openrouter_models'));
80 - add_action('wp_ajax_mxchat_get_rag_context', array($this, 'mxchat_get_rag_context'));
81 -
82 - // Actions page AJAX handlers
83 - add_action('wp_ajax_mxchat_fetch_actions_list', array($this, 'mxchat_fetch_actions_list'));
84 - add_action('wp_ajax_mxchat_toggle_action_status', array($this, 'mxchat_toggle_action_status'));
85 - add_action('wp_ajax_mxchat_bulk_delete_actions', array($this, 'mxchat_bulk_delete_actions'));
86 - add_action('wp_ajax_mxchat_add_intent_ajax', array($this, 'mxchat_add_intent_ajax'));
87 - add_action('wp_ajax_mxchat_edit_intent_ajax', array($this, 'mxchat_edit_intent_ajax'));
88 - add_action('wp_ajax_mxchat_delete_intent_ajax', array($this, 'mxchat_delete_intent_ajax'));
89 - add_action('wp_ajax_mxchat_add_phrase', array($this, 'mxchat_add_phrase_ajax'));
90 - add_action('wp_ajax_mxchat_delete_phrase', array($this, 'mxchat_delete_phrase_ajax'));
91 - add_action('wp_ajax_mxchat_get_phrases', array($this, 'mxchat_get_phrases_ajax'));
92 - add_action('wp_ajax_mxchat_delete_legacy_phrases', array($this, 'mxchat_delete_legacy_phrases_ajax'));
93 -
94 - // Slack test connection
95 - add_action('wp_ajax_mxchat_test_slack_connection', array($this, 'mxchat_test_slack_connection'));
96 -
97 - // Translation handlers
98 - add_action('wp_ajax_mxchat_translate_messages', array($this, 'mxchat_translate_messages'));
99 - add_action('wp_ajax_mxchat_get_transcript_translation', array($this, 'mxchat_get_transcript_translation'));
55 + // Method to check if the license is active
56 + private function is_license_active() {
57 + $license_status = get_option('mxchat_license_status', 'inactive');
58 + return $license_status === 'active';
100 59 }
101 60
102 -private function is_license_active() {
103 - $license_status = get_option('mxchat_license_status', 'inactive');
104 - return ($license_status === 'active');
105 -}
106 -
61 + // Initialize default options
107 62 private function initialize_default_options() {
108 63 $default_options = array(
109 64 'api_key' => '',
110 65 'xai_api_key' => '',
111 66 'claude_api_key' => '',
112 - 'deepseek_api_key' => '',
113 - 'voyage_api_key' => '',
114 - 'gemini_api_key' => '',
115 - 'enable_streaming_toggle' => 'off',
116 - 'enable_web_search' => 'off',
117 - 'embedding_model' => 'text-embedding-ada-002',
118 - '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:
119 -
120 - # Response Style - CRITICALLY IMPORTANT
121 - - MAXIMUM LENGTH: 1-3 short sentences per response
122 - - Ultra-concise: Get straight to the answer with no filler
123 - - No introductions like "Sure!" or "I\'d be happy to help"
124 - - No phrases like "based on my knowledge" or "according to information"
125 - - No explanatory text before giving the answer
126 - - No summaries or repetition
127 - - Hyperlink all URLs
128 - - Respond in user\'s language
129 - - Minor chit chat or conversation is okay, but try to keep it focused on [insert topic]
130 -
131 - # Knowledge Base Requirements - PREVENT HALLUCINATIONS
132 - - ONLY answer questions using information explicitly provided in OFFICIAL KNOWLEDGE DATABASE CONTENT sections marked with ===== delimiters
133 - - If required information is NOT in the knowledge database: "I don\'t have enough information in my knowledge base to answer that question accurately."
134 - - NEVER invent or hallucinate URLs, links, product specs, procedures, dates, statistics, names, contacts, or company information
135 - - When knowledge base information is unclear or contradictory, acknowledge the limitation rather than guessing
136 - - Better to admit insufficient information than provide inaccurate answers',
137 - 'model' => esc_html__('gpt-5.1-chat-latest', 'mxchat'),
138 - 'rate_limit_logged_out' => esc_html__('100', 'mxchat'),
139 - 'role_rate_limits' => array(),
140 - 'rate_limit_message' => esc_html__('Rate limit exceeded. Please try again later.', 'mxchat'),
67 + 'system_prompt_instructions' => '[EXAMPLE INSTRUCTIONS] You are an AI Chatbot assistant for this website. The primary subject you should focus on is [insert proper subject here]. Your main goal is to assist visitors with questions related to this specific topic. Here are some key things to keep in mind:
68 + - Your name is [Chatbot Name].
69 + - 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.
70 + - Do not make up links to pages. Only use specific links you see in your knowledgebase.
71 + - Keep your responses short, concise, and to the point. Provide clear and direct answers suitable for a chatbot interaction.
72 + - 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.',
73 + 'model' => 'gpt-4o',
74 + 'rate_limit_logged_in' => '100',
75 + 'rate_limit_logged_out' => '100',
76 + 'rate_limit_message' => 'Rate limit exceeded. Please try again later.',
141 77 'enable_email_block' => '',
142 - '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'),
143 - 'email_blocker_button_text' => esc_html__('Start Chat', 'mxchat'),
144 - 'enable_name_field' => 'off', // NEW
145 - 'name_field_placeholder' => esc_html__('Enter your name', 'mxchat'), // NEW
146 - 'top_bar_title' => esc_html__('MxChat', 'mxchat'),
147 - 'intro_message' => __('Hello! How can I assist you today?', 'mxchat'),
148 - 'ai_agent_text' => esc_html__('AI Agent', 'mxchat'),
149 - 'input_copy' => esc_html__('How can I assist?', 'mxchat'),
150 - 'append_to_body' => esc_html__('off', 'mxchat'),
151 - 'post_type_visibility_mode' => 'all', // 'all', 'include', 'exclude'
152 - 'post_type_visibility_list' => array(), // Array of post type slugs
153 - 'contextual_awareness_toggle' => 'off',
154 - 'citation_links_toggle' => 'on',
155 - 'close_button_color' => esc_html__('#fff', 'mxchat'),
156 - 'chatbot_bg_color' => esc_html__('#fff', 'mxchat'),
157 - 'user_message_bg_color' => esc_html__('#fff', 'mxchat'),
158 - 'user_message_font_color' => esc_html__('#212121', 'mxchat'),
159 - 'bot_message_bg_color' => esc_html__('#212121', 'mxchat'),
160 - 'bot_message_font_color' => esc_html__('#fff', 'mxchat'),
161 - 'top_bar_bg_color' => esc_html__('#212121', 'mxchat'),
162 - 'send_button_font_color' => esc_html__('#212121', 'mxchat'),
163 - 'chat_input_font_color' => esc_html__('#212121', 'mxchat'),
164 - 'chatbot_background_color' => esc_html__('#212121', 'mxchat'),
165 - 'icon_color' => esc_html__('#fff', 'mxchat'),
166 - 'enable_woocommerce_integration' => esc_html__('0', 'mxchat'),
167 - 'link_target_toggle' => esc_html__('off', 'mxchat'),
168 - 'pre_chat_message' => esc_html__('Hey there! Ask me anything!', 'mxchat'),
78 + '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>",
79 + 'email_blocker_button_text' => 'Start Chat',
80 + 'top_bar_title' => 'MxChat',
81 + 'intro_message' => 'Hello! How can I assist you today?',
82 + 'input_copy' => 'How can I assist?',
83 + 'append_to_body' => 'off',
84 + 'close_button_color' => '#fff',
85 + 'chatbot_bg_color' => '#fff',
86 + 'user_message_bg_color' => '#fff',
87 + 'user_message_font_color' => '#212121',
88 + 'bot_message_bg_color' => '#212121',
89 + 'bot_message_font_color' => '#fff',
90 + 'top_bar_bg_color' => '#212121',
91 + 'send_button_font_color' => '#212121',
92 + 'chat_input_font_color' => '#212121',
93 + 'chatbot_background_color' => '#212121',
94 + 'icon_color' => '#fff',
95 + 'enable_woocommerce_integration' => '0',
96 + 'link_target_toggle' => 'off',
97 + 'pre_chat_message' => 'Hey there! Ask me anything!',
169 98
170 99 // New fields for Loops Integration
171 100 'loops_api_key' => '',
172 101 'loops_mailing_list' => '',
173 - 'triggered_phrase_response' => __('Would you like to join our mailing list? Please provide your email below.', 'mxchat'),
174 - 'email_capture_response' => __('Thank you for providing your email! You\'ve been added to our list.', 'mxchat'),
102 + 'triggered_phrase_response' => 'Would you like to join our mailing list? Please provide your email below.',
103 + 'email_capture_response' => 'Thank you for providing your email! You\'ve been added to our list.',
175 104 'popular_question_1' => '',
176 105 'popular_question_2' => '',
177 106 'popular_question_3' => '',
178 - 'pdf_intent_trigger_text' => __("Please provide the URL to the PDF you'd like to discuss.", 'mxchat'),
179 - 'pdf_intent_success_text' => __("I've processed the PDF. What questions do you have about it?", 'mxchat'),
180 - 'pdf_intent_error_text' => __("Sorry, I couldn't process the PDF. Please ensure it's a valid file.", 'mxchat'),
107 + 'pdf_intent_trigger_text' => "Please provide the URL to the PDF you'd like to discuss.",
108 + 'pdf_intent_success_text' => "I've processed the PDF. What questions do you have about it?",
109 + 'pdf_intent_error_text' => "Sorry, I couldn't process the PDF. Please ensure it's a valid file.",
181 110 'pdf_max_pages' => 69,
182 - 'show_pdf_upload_button' => 'on',
183 - 'show_word_upload_button' => 'on',
184 111
185 - // Live Agent Integration (Slack)
112 + // Live Agent Integration
186 113 'live_agent_webhook_url' => '',
187 114 'live_agent_secret_key' => '',
188 115 'live_agent_bot_token' => '',
189 - 'live_agent_message_bg_color' => esc_html__('#ffffff', 'mxchat'),
190 - 'live_agent_message_font_color' => esc_html__('#333333', 'mxchat'),
191 -
192 - // Telegram Integration
193 - 'telegram_status' => 'off',
194 - 'telegram_bot_token' => '',
195 - 'telegram_group_id' => '',
196 - 'telegram_webhook_secret' => '',
197 - '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'),
198 - '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'),
199 -
200 - 'chat_toolbar_toggle' => esc_html__('off', 'mxchat'),
201 - 'mode_indicator_bg_color' => esc_html__('#767676', 'mxchat'),
202 - 'mode_indicator_font_color' => esc_html__('#ffffff', 'mxchat'),
203 - 'toolbar_icon_color' => esc_html__('#212121', 'mxchat'),
204 -
205 - // Optimization settings
206 - 'script_loading_strategy' => 'default',
207 -
208 - // Debug settings
209 - 'debug_mode' => 'off',
116 + 'live_agent_message_bg_color' => '#ffffff',
117 + 'live_agent_message_font_color' => '#333333',
118 + 'chat_toolbar_toggle' => 'off',
119 + 'mode_indicator_bg_color' => '#767676',
120 + 'mode_indicator_font_color' => '#ffffff',
121 + 'toolbar_icon_color' => '#212121',
210 122 );
211 123
212 124
213 125 // Merge existing options with defaults
@@ -218,624 +130,153 @@
218 130 if ($existing_options !== $merged_options) {
219 131 update_option('mxchat_options', $merged_options);
220 132 }
221 133
222 - // Add default limits for each role
223 - $roles = wp_roles()->get_names();
224 - foreach ($roles as $role_id => $role_name) {
225 - $default_options['role_rate_limits'][$role_id] = esc_html__('100', 'mxchat');
226 - }
227 -
228 - return $default_options;
229 -
230 134 // Update the $this->options property
231 135 $this->options = $merged_options;
232 136 }
233 137
234 -public function mxchat_add_plugin_page() {
235 - // Main menu page
236 - add_menu_page(
237 - esc_html__('MxChat Settings', 'mxchat'),
238 - esc_html__('MxChat', 'mxchat'),
239 - 'manage_options',
240 - 'mxchat-max',
241 - array($this, 'mxchat_create_admin_page'),
242 - 'dashicons-testimonial',
243 - 6
244 - );
245 138
246 - // Rename the first submenu item from "MxChat" to "Settings"
247 - add_submenu_page(
248 - 'mxchat-max',
249 - esc_html__('MxChat Settings', 'mxchat'),
250 - esc_html__('Settings', 'mxchat'),
251 - 'manage_options',
252 - 'mxchat-max',
253 - array($this, 'mxchat_create_admin_page')
254 - );
255 139
256 - // Submenu page for Knowledge
257 - add_submenu_page(
258 - 'mxchat-max',
259 - esc_html__('Prompts', 'mxchat'),
260 - esc_html__('Knowledge', 'mxchat'),
261 - 'manage_options',
262 - 'mxchat-prompts',
263 - array($this, 'mxchat_create_prompts_page')
264 - );
140 + public function mxchat_add_plugin_page() {
141 + // Main menu page
142 + add_menu_page(
143 + 'MxChat Settings',
144 + 'MxChat',
145 + 'manage_options',
146 + 'mxchat-max',
147 + array($this, 'mxchat_create_admin_page'),
148 + 'dashicons-testimonial',
149 + 6
150 + );
265 151
266 - add_submenu_page(
267 - 'mxchat-max',
268 - esc_html__('Chat Transcripts', 'mxchat'),
269 - esc_html__('Transcripts', 'mxchat'),
270 - 'manage_options',
271 - 'mxchat-transcripts',
272 - array($this, 'mxchat_create_transcripts_page')
273 - );
152 + // Submenu page for Knowledge
153 + add_submenu_page(
154 + 'mxchat-max',
155 + 'Prompts',
156 + 'Knowledge',
157 + 'manage_options',
158 + 'mxchat-prompts',
159 + array($this, 'mxchat_create_prompts_page')
160 + );
274 161
275 - add_submenu_page(
276 - 'mxchat-max',
277 - esc_html__('MxChat Actions', 'mxchat'),
278 - esc_html__('Actions', 'mxchat'),
279 - 'manage_options',
280 - 'mxchat-actions',
281 - array($this, 'mxchat_actions_page_html')
282 - );
162 + // Submenu page for Chat Transcripts
163 + add_submenu_page(
164 + 'mxchat-max', // Corrected parent slug to match the main menu
165 + 'Chat Transcripts',
166 + 'Transcripts',
167 + 'manage_options',
168 + 'mxchat-transcripts',
169 + array($this, 'mxchat_create_transcripts_page') // Prefixed function name with mxchat_
170 + );
283 171
284 - // Content Generator page
172 + // Submenu page for Intents
285 173 add_submenu_page(
286 - 'mxchat-max',
287 - esc_html__('Content', 'mxchat'),
288 - esc_html__('Content', 'mxchat'),
289 - 'manage_options',
290 - 'mxchat-content',
291 - array($this, 'mxchat_create_content_page')
174 + 'mxchat-max', // Parent slug
175 + 'MxChat Intents', // Page title
176 + 'Intents', // Menu title
177 + 'manage_options', // Capability
178 + 'mxchat-intents', // Menu slug
179 + array($this, 'mxchat_intents_page_html') // Callback function
292 180 );
293 181
294 - // Consolidated Pro & Extensions page (replaces separate Add Ons and Pro Upgrade pages)
295 - add_submenu_page(
296 - 'mxchat-max',
297 - esc_html__('Pro & Extensions', 'mxchat'),
298 - esc_html__('Pro & Extensions', 'mxchat'),
299 - 'manage_options',
300 - 'mxchat-activation',
301 - array($this, 'mxchat_create_activation_page')
302 - );
303 -}
182 + // Submenu page for Activation Key
183 + add_submenu_page(
184 + 'mxchat-max',
185 + 'Pro Upgrade',
186 + 'Pro Upgrade',
187 + 'manage_options',
188 + 'mxchat-activation',
189 + array($this, 'mxchat_create_activation_page')
190 + );
304 191
305 -public function mxchat_create_addons_page() {
306 - require_once plugin_dir_path(__FILE__) . 'class-mxchat-addons.php';
307 - $addons_page = new MxChat_Addons();
308 - $addons_page->render_page();
309 -}
310 192
311 -/**
312 - * Render the Content Generator admin page
313 - */
314 -public function mxchat_create_content_page() {
315 - require_once plugin_dir_path(__FILE__) . 'admin-content-page.php';
316 - mxchat_render_content_page($this);
317 193 }
318 194
319 -/**
320 - * Test actual streaming functionality in the WordPress environment
321 - */
322 -public function mxchat_handle_test_streaming_actual() {
323 - check_ajax_referer('mxchat_test_streaming_nonce', 'nonce');
195 +public function mxchat_save_setting_callback() {
196 + check_ajax_referer('mxchat_save_setting_nonce');
324 197
325 - // Check if headers have already been sent
326 - if (headers_sent()) {
327 - wp_send_json_error(['message' => 'Headers already sent - streaming not possible']);
328 - return;
329 - }
198 + if (!current_user_can('manage_options')) {
199 + wp_send_json_error(['message' => 'Unauthorized']);
200 + }
330 201
331 - // Check for required functions
332 - if (!function_exists('curl_init')) {
333 - wp_send_json_error(['message' => 'cURL not available - streaming requires cURL']);
334 - return;
335 - }
202 + $name = isset($_POST['name']) ? $_POST['name'] : '';
203 + // Strip slashes from the value before saving
204 + $value = isset($_POST['value']) ? stripslashes($_POST['value']) : '';
336 205
337 - // Get user's selected model and API key
338 - $options = get_option('mxchat_options', []);
339 - $selected_model = $options['model'] ?? 'gpt-5.1-chat-latest';
206 + if (empty($name)) {
207 + wp_send_json_error(['message' => 'Invalid field name']);
208 + }
340 209
341 - // Get the provider from the model
342 - $model_parts = explode('-', $selected_model);
343 - $provider = strtolower($model_parts[0]);
210 + // Load the full options array
211 + $options = get_option('mxchat_options', []);
344 212
345 - // Get the appropriate API key
346 - $api_key = '';
347 - switch ($provider) {
348 - case 'gpt':
349 - case 'o1':
350 - $api_key = $options['api_key'] ?? '';
351 - break;
352 - case 'claude':
353 - $api_key = $options['claude_api_key'] ?? '';
354 - break;
355 - case 'grok':
356 - $api_key = $options['xai_api_key'] ?? '';
357 - break;
358 - case 'deepseek':
359 - $api_key = $options['deepseek_api_key'] ?? '';
360 - break;
361 - case 'gemini':
362 - $api_key = $options['gemini_api_key'] ?? '';
363 - break;
364 - default:
365 - // Default to OpenAI for unknown models
366 - $api_key = $options['api_key'] ?? '';
367 - $provider = 'gpt';
368 - break;
369 - }
213 + // Handle special cases
214 + switch ($name) {
215 + case 'additional_popular_questions':
216 + $questions = json_decode($value, true); // No need for stripslashes here
217 + if (is_array($questions)) {
218 + $options[$name] = $questions;
219 + // Also update old option for backwards compatibility
220 + update_option('additional_popular_questions', $questions);
221 + }
222 + break;
370 223
371 - if (empty($api_key)) {
372 - wp_send_json_error(['message' => "API key not configured for {$provider} provider"]);
373 - return;
374 - }
224 + case 'close_button_color':
225 + case 'user_message_bg_color':
226 + case 'user_message_font_color':
227 + case 'bot_message_bg_color':
228 + case 'bot_message_font_color':
229 + case 'top_bar_bg_color':
230 + case 'send_button_font_color':
231 + case 'chatbot_background_color':
232 + case 'icon_color':
233 + case 'chat_input_font_color':
234 + case 'live_agent_message_bg_color':
235 + case 'live_agent_message_font_color':
236 + case 'mode_indicator_bg_color':
237 + case 'mode_indicator_font_color':
238 + case 'toolbar_icon_color':
239 + // Store color values directly
240 + $options[$name] = $value;
241 + break;
375 242
376 - // Test streaming with the selected model and provider
377 - try {
378 - $this->perform_streaming_test($provider, $selected_model, $api_key);
379 - } catch (Exception $e) {
380 - wp_send_json_error(['message' => 'Streaming test exception: ' . $e->getMessage()]);
381 - }
382 -}
243 + case 'enable_woocommerce_integration':
244 + // Handle values that used to be 1/0
245 + $options[$name] = ($value === 'on' || $value === '1') ? 'on' : 'off';
246 + break;
383 247
384 -/**
385 - * Perform the actual streaming test
386 - */
387 -private function perform_streaming_test($provider, $model, $api_key) {
388 - // Set streaming headers
389 - header('Content-Type: text/event-stream');
390 - header('Cache-Control: no-cache');
391 - header('X-Accel-Buffering: no'); // Disable nginx buffering
248 + default:
249 + // Handle toggles
250 + if (strpos($name, 'toggle') !== false || in_array($name, ['chat_persistence_toggle', 'privacy_toggle', 'complianz_toggle', 'chat_toolbar_toggle'])) {
251 + $options[$name] = ($value === 'on') ? 'on' : 'off';
252 + } else {
253 + // Store all other values directly
254 + $options[$name] = $value;
255 + }
256 + break;
257 + }
392 258
393 - // Prepare test message
394 - $test_message = "Please respond with exactly: 'Streaming test successful!' - send this as a short response for testing.";
259 + // Save all updates
260 + $updated = update_option('mxchat_options', $options);
395 261
396 - // Configure API request based on provider
397 - $url = '';
398 - $headers = [];
399 - $body = [];
262 + // Handle backwards compatibility for certain fields
263 + $legacy_fields = ['brave_api_key', 'brave_image_count', 'brave_safe_search', 'brave_news_count',
264 + 'brave_country', 'brave_language', 'similarity_threshold'];
400 265
401 - switch ($provider) {
402 - case 'gpt':
403 - case 'o1':
404 - $url = 'https://api.openai.com/v1/chat/completions';
405 - $headers = [
406 - 'Content-Type: application/json',
407 - 'Authorization: Bearer ' . $api_key
408 - ];
409 - $body = [
410 - 'model' => $model,
411 - 'messages' => [['role' => 'user', 'content' => $test_message]],
412 - 'max_tokens' => 50,
413 - 'temperature' => 0.3,
414 - 'stream' => true
415 - ];
416 - break;
266 + if (in_array($name, $legacy_fields)) {
267 + // Also update the individual option for backwards compatibility
268 + update_option($name, $value);
269 + }
417 270
418 - case 'claude':
419 - $url = 'https://api.anthropic.com/v1/messages';
420 - $headers = [
421 - 'Content-Type: application/json',
422 - 'x-api-key: ' . $api_key,
423 - 'anthropic-version: 2023-06-01'
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 - case 'grok':
435 - $url = 'https://api.x.ai/v1/chat/completions';
436 - $headers = [
437 - 'Content-Type: application/json',
438 - 'Authorization: Bearer ' . $api_key
439 - ];
440 - $body = [
441 - 'model' => $model,
442 - 'messages' => [['role' => 'user', 'content' => $test_message]],
443 - 'max_tokens' => 50,
444 - 'temperature' => 0.3,
445 - 'stream' => true
446 - ];
447 - break;
448 -
449 - case 'deepseek':
450 - $url = 'https://api.deepseek.com/v1/chat/completions';
451 - $headers = [
452 - 'Content-Type: application/json',
453 - 'Authorization: Bearer ' . $api_key
454 - ];
455 - $body = [
456 - 'model' => $model,
457 - 'messages' => [['role' => 'user', 'content' => $test_message]],
458 - 'max_tokens' => 50,
459 - 'temperature' => 0.3,
460 - 'stream' => true
461 - ];
462 - break;
463 -
464 - default:
465 - echo "data: " . json_encode(['error' => 'Unsupported provider for streaming test: ' . $provider]) . "\n\n";
466 - flush();
467 - return;
468 - }
469 -
470 - // Initialize cURL
471 - $ch = curl_init();
472 - curl_setopt($ch, CURLOPT_URL, $url);
473 - curl_setopt($ch, CURLOPT_RETURNTRANSFER, false);
474 - curl_setopt($ch, CURLOPT_POST, true);
475 - curl_setopt($ch, CURLOPT_POSTFIELDS, json_encode($body));
476 - curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);
477 - curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, true);
478 - curl_setopt($ch, CURLOPT_TIMEOUT, 30);
479 - curl_setopt($ch, CURLOPT_WRITEFUNCTION, function($ch, $data) use ($provider) {
480 - return $this->process_streaming_test_data($data, $provider);
481 - });
482 -
483 - // Send initial test message
484 - echo "data: " . json_encode(['content' => '[Starting streaming test...]']) . "\n\n";
485 - flush();
486 -
487 - $result = curl_exec($ch);
488 - $http_code = curl_getinfo($ch, CURLINFO_HTTP_CODE);
489 - $curl_error = curl_error($ch);
490 - curl_close($ch);
491 -
492 - if ($curl_error) {
493 - echo "data: " . json_encode(['error' => 'cURL Error: ' . $curl_error]) . "\n\n";
494 - flush();
495 - return;
496 - }
497 -
498 - if ($http_code !== 200) {
499 - echo "data: " . json_encode(['error' => 'API returned HTTP ' . $http_code]) . "\n\n";
500 - flush();
501 - return;
502 - }
503 -
504 - // Send completion signal
505 - echo "data: [DONE]\n\n";
506 - flush();
271 + if ($updated) {
272 + wp_send_json_success(['message' => 'Setting saved']);
273 + } else {
274 + wp_send_json_error(['message' => 'Update failed or no changes']);
275 + }
507 276 }
508 277
509 -/**
510 - * Process streaming data for the test
511 - */
512 -private function process_streaming_test_data($data, $provider) {
513 - static $chunk_count = 0;
514 278
515 - $lines = explode("\n", $data);
516 -
517 - foreach ($lines as $line) {
518 - if (trim($line) === '') {
519 - continue;
520 - }
521 -
522 - // Handle different provider formats
523 - if ($provider === 'claude') {
524 - // Claude uses event: and data: format
525 - if (strpos($line, 'data: ') === 0) {
526 - $json_str = substr($line, 6);
527 - $json = json_decode($json_str, true);
528 -
529 - if (isset($json['type']) && $json['type'] === 'content_block_delta') {
530 - if (isset($json['delta']['text'])) {
531 - $chunk_count++;
532 - echo "data: " . json_encode([
533 - 'content' => $json['delta']['text'],
534 - 'test_chunk' => $chunk_count
535 - ]) . "\n\n";
536 - flush();
537 - }
538 - }
539 - }
540 - } else {
541 - // OpenAI, X.AI, DeepSeek format
542 - if (strpos($line, 'data: ') === 0) {
543 - $json_str = substr($line, 6);
544 -
545 - if ($json_str === '[DONE]') {
546 - // Don't echo [DONE] here, let the main function handle it
547 - continue;
548 - }
549 -
550 - $json = json_decode($json_str, true);
551 - if (isset($json['choices'][0]['delta']['content'])) {
552 - $chunk_count++;
553 - echo "data: " . json_encode([
554 - 'content' => $json['choices'][0]['delta']['content'],
555 - 'test_chunk' => $chunk_count
556 - ]) . "\n\n";
557 - flush();
558 - }
559 - }
560 - }
561 - }
562 -
563 - return strlen($data);
564 -}
565 -
566 -/**
567 - * Updated version of your existing test method (keep this as a fallback)
568 - */
569 -public function mxchat_handle_test_streaming() {
570 - check_ajax_referer('mxchat_test_streaming_nonce', 'nonce');
571 -
572 - // Use the actual streaming test instead
573 - $this->mxchat_handle_test_streaming_actual();
574 -}
575 -
576 -
577 -public function register_pinecone_settings() {
578 - register_setting(
579 - 'mxchat_pinecone_addon_options',
580 - 'mxchat_pinecone_addon_options',
581 - array(
582 - 'type' => 'array',
583 - 'sanitize_callback' => array($this, 'sanitize_pinecone_settings'),
584 - 'default' => array(
585 - 'mxchat_use_pinecone' => '0',
586 - 'mxchat_pinecone_api_key' => '',
587 - 'mxchat_pinecone_host' => '',
588 - 'mxchat_pinecone_index' => '',
589 - 'mxchat_pinecone_environment' => ''
590 - )
591 - )
592 - );
593 -}
594 -
595 -public function sanitize_pinecone_settings($input) {
596 - $sanitized = array();
597 -
598 - $sanitized['mxchat_use_pinecone'] = isset($input['mxchat_use_pinecone']) ? '1' : '0';
599 - $sanitized['mxchat_pinecone_api_key'] = sanitize_text_field($input['mxchat_pinecone_api_key'] ?? '');
600 - $sanitized['mxchat_pinecone_host'] = sanitize_text_field($input['mxchat_pinecone_host'] ?? '');
601 - $sanitized['mxchat_pinecone_index'] = sanitize_text_field($input['mxchat_pinecone_index'] ?? '');
602 - $sanitized['mxchat_pinecone_environment'] = sanitize_text_field($input['mxchat_pinecone_environment'] ?? '');
603 -
604 - // Remove https:// from host if present
605 - $sanitized['mxchat_pinecone_host'] = str_replace(['https://', 'http://'], '', $sanitized['mxchat_pinecone_host']);
606 -
607 - return $sanitized;
608 -}
609 -
610 -public function register_openai_vectorstore_settings() {
611 - register_setting(
612 - 'mxchat_openai_vectorstore_options',
613 - 'mxchat_openai_vectorstore_options',
614 - array(
615 - 'type' => 'array',
616 - 'sanitize_callback' => array($this, 'sanitize_openai_vectorstore_settings'),
617 - 'default' => array(
618 - 'mxchat_use_openai_vectorstore' => '0',
619 - 'mxchat_vectorstore_ids' => '',
620 - 'mxchat_vectorstore_max_results' => 5
621 - )
622 - )
623 - );
624 -}
625 -
626 -public function sanitize_openai_vectorstore_settings($input) {
627 - $sanitized = array();
628 -
629 - $sanitized['mxchat_use_openai_vectorstore'] = isset($input['mxchat_use_openai_vectorstore']) ? '1' : '0';
630 - $sanitized['mxchat_vectorstore_ids'] = sanitize_text_field($input['mxchat_vectorstore_ids'] ?? '');
631 - $sanitized['mxchat_vectorstore_max_results'] = absint($input['mxchat_vectorstore_max_results'] ?? 5);
632 -
633 - // Ensure max results is within reasonable range
634 - if ($sanitized['mxchat_vectorstore_max_results'] < 1) {
635 - $sanitized['mxchat_vectorstore_max_results'] = 1;
636 - }
637 - if ($sanitized['mxchat_vectorstore_max_results'] > 20) {
638 - $sanitized['mxchat_vectorstore_max_results'] = 20;
639 - }
640 -
641 - return $sanitized;
642 -}
643 -
644 -/**
645 - * AJAX handler to test OpenAI Vector Store connection
646 - */
647 -public function mxchat_test_vectorstore_connection() {
648 - check_ajax_referer('mxchat_admin_nonce', 'nonce');
649 -
650 - if (!current_user_can('manage_options')) {
651 - wp_send_json_error(array('message' => __('Permission denied.', 'mxchat')));
652 - return;
653 - }
654 -
655 - $vectorstore_options = get_option('mxchat_openai_vectorstore_options', array());
656 - $vectorstore_ids = $vectorstore_options['mxchat_vectorstore_ids'] ?? '';
657 - $mxchat_options = get_option('mxchat_options', array());
658 - $api_key = $mxchat_options['api_key'] ?? '';
659 -
660 - if (empty($api_key)) {
661 - wp_send_json_error(array('message' => __('OpenAI API key is not configured.', 'mxchat')));
662 - return;
663 - }
664 -
665 - if (empty($vectorstore_ids)) {
666 - wp_send_json_error(array('message' => __('No Vector Store ID configured.', 'mxchat')));
667 - return;
668 - }
669 -
670 - // Get the first Vector Store ID for testing
671 - $ids_array = array_map('trim', explode(',', $vectorstore_ids));
672 - $test_id = $ids_array[0];
673 -
674 - // Test by retrieving the Vector Store info
675 - $response = wp_remote_get(
676 - 'https://api.openai.com/v1/vector_stores/' . $test_id,
677 - array(
678 - 'headers' => array(
679 - 'Authorization' => 'Bearer ' . $api_key,
680 - 'Content-Type' => 'application/json',
681 - 'OpenAI-Beta' => 'assistants=v2'
682 - ),
683 - 'timeout' => 30
684 - )
685 - );
686 -
687 - if (is_wp_error($response)) {
688 - wp_send_json_error(array('message' => __('Connection failed: ', 'mxchat') . $response->get_error_message()));
689 - return;
690 - }
691 -
692 - $status_code = wp_remote_retrieve_response_code($response);
693 - $body = json_decode(wp_remote_retrieve_body($response), true);
694 -
695 - if ($status_code === 200 && isset($body['id'])) {
696 - $file_count = $body['file_counts']['completed'] ?? 0;
697 - $name = $body['name'] ?? $test_id;
698 - wp_send_json_success(array(
699 - 'message' => sprintf(
700 - __('Connected successfully! Vector Store: %s (%d files)', 'mxchat'),
701 - esc_html($name),
702 - $file_count
703 - )
704 - ));
705 - } elseif ($status_code === 404) {
706 - wp_send_json_error(array('message' => __('Vector Store not found. Please check the ID.', 'mxchat')));
707 - } elseif ($status_code === 401) {
708 - wp_send_json_error(array('message' => __('Invalid API key.', 'mxchat')));
709 - } else {
710 - $error_message = $body['error']['message'] ?? __('Unknown error occurred.', 'mxchat');
711 - wp_send_json_error(array('message' => $error_message));
712 - }
713 -}
714 -
715 -/**
716 - * AJAX handler to test Slack connection and validate scopes
717 - */
718 -public function mxchat_test_slack_connection() {
719 - check_ajax_referer('mxchat_admin_nonce', 'nonce');
720 -
721 - if (!current_user_can('manage_options')) {
722 - wp_send_json_error(array('message' => __('Permission denied.', 'mxchat')));
723 - return;
724 - }
725 -
726 - $bot_token = $this->options['live_agent_bot_token'] ?? '';
727 -
728 - if (empty($bot_token)) {
729 - wp_send_json_error(array('message' => __('Slack Bot Token is not configured. Please enter your token and save settings first.', 'mxchat')));
730 - return;
731 - }
732 -
733 - // Test 1: Validate bot token with auth.test
734 - $auth_response = wp_remote_post('https://slack.com/api/auth.test', array(
735 - 'headers' => array(
736 - 'Authorization' => 'Bearer ' . $bot_token,
737 - 'Content-Type' => 'application/json'
738 - ),
739 - 'timeout' => 15
740 - ));
741 -
742 - if (is_wp_error($auth_response)) {
743 - wp_send_json_error(array('message' => __('Connection failed: ', 'mxchat') . $auth_response->get_error_message()));
744 - return;
745 - }
746 -
747 - $auth_body = json_decode(wp_remote_retrieve_body($auth_response), true);
748 -
749 - if (!isset($auth_body['ok']) || !$auth_body['ok']) {
750 - $error = $auth_body['error'] ?? 'unknown_error';
751 - $error_messages = array(
752 - 'invalid_auth' => __('Invalid bot token. Please check your token starts with xoxb-', 'mxchat'),
753 - 'not_authed' => __('No authentication token provided.', 'mxchat'),
754 - 'account_inactive' => __('The Slack workspace has been deactivated.', 'mxchat'),
755 - 'token_revoked' => __('The bot token has been revoked. Please generate a new one.', 'mxchat'),
756 - );
757 - $message = $error_messages[$error] ?? sprintf(__('Authentication failed: %s', 'mxchat'), $error);
758 - wp_send_json_error(array('message' => $message));
759 - return;
760 - }
761 -
762 - $team_name = $auth_body['team'] ?? 'Unknown Workspace';
763 - $bot_name = $auth_body['user'] ?? 'Unknown Bot';
764 -
765 - // Test 2: Check if we can list channels (tests channels:read scope)
766 - $channels_response = wp_remote_post('https://slack.com/api/conversations.list', array(
767 - 'headers' => array(
768 - 'Authorization' => 'Bearer ' . $bot_token,
769 - 'Content-Type' => 'application/json'
770 - ),
771 - 'body' => json_encode(array('limit' => 1)),
772 - 'timeout' => 15
773 - ));
774 -
775 - $channels_body = json_decode(wp_remote_retrieve_body($channels_response), true);
776 - $can_read_channels = isset($channels_body['ok']) && $channels_body['ok'];
777 -
778 - // Test 3: Check if we can create channels (tests channels:manage scope)
779 - // We'll just check the error message without actually creating
780 - $create_response = wp_remote_post('https://slack.com/api/conversations.create', array(
781 - 'headers' => array(
782 - 'Authorization' => 'Bearer ' . $bot_token,
783 - 'Content-Type' => 'application/json'
784 - ),
785 - 'body' => json_encode(array('name' => 'mxchat-test-' . time(), 'is_private' => false)),
786 - 'timeout' => 15
787 - ));
788 -
789 - $create_body = json_decode(wp_remote_retrieve_body($create_response), true);
790 -
791 - // If channel was created, delete it immediately
792 - if (isset($create_body['ok']) && $create_body['ok'] && isset($create_body['channel']['id'])) {
793 - wp_remote_post('https://slack.com/api/conversations.archive', array(
794 - 'headers' => array(
795 - 'Authorization' => 'Bearer ' . $bot_token,
796 - 'Content-Type' => 'application/json'
797 - ),
798 - 'body' => json_encode(array('channel' => $create_body['channel']['id'])),
799 - 'timeout' => 15
800 - ));
801 - $can_create_channels = true;
802 - } else {
803 - $create_error = $create_body['error'] ?? '';
804 - // name_taken means we have permission but channel exists
805 - $can_create_channels = ($create_error === 'name_taken' || (isset($create_body['ok']) && $create_body['ok']));
806 -
807 - // Check for missing scope errors
808 - if ($create_error === 'missing_scope') {
809 - $can_create_channels = false;
810 - }
811 - }
812 -
813 - // Build result message
814 - $results = array();
815 - $results[] = sprintf(__('Workspace: %s', 'mxchat'), esc_html($team_name));
816 - $results[] = sprintf(__('Bot: %s', 'mxchat'), esc_html($bot_name));
817 - $results[] = '';
818 - $results[] = ($can_read_channels ? '✓' : '✗') . ' ' . __('channels:read - List channels', 'mxchat');
819 - $results[] = ($can_create_channels ? '✓' : '✗') . ' ' . __('channels:manage - Create channels', 'mxchat');
820 -
821 - $missing_scopes = array();
822 - if (!$can_read_channels) $missing_scopes[] = 'channels:read';
823 - if (!$can_create_channels) $missing_scopes[] = 'channels:manage';
824 -
825 - if (!empty($missing_scopes)) {
826 - wp_send_json_error(array(
827 - 'message' => implode("\n", $results),
828 - 'missing_scopes' => $missing_scopes,
829 - 'partial' => true
830 - ));
831 - } else {
832 - wp_send_json_success(array(
833 - 'message' => implode("\n", $results)
834 - ));
835 - }
836 -}
837 -
838 279 public function mxchat_display_admin_notice() {
839 280 // Success notice
840 281 if ($message = get_transient('mxchat_admin_notice_success')) {
841 282 ?>
@@ -840,9 +281,9 @@
840 281 if ($message = get_transient('mxchat_admin_notice_success')) {
841 282 ?>
842 283 <div class="notice notice-success is-dismissible">
843 284 <p><?php echo esc_html($message); ?></p>
844 - <button type="button" class="notice-dismiss"><span class="screen-reader-text"><?php echo esc_html__('Dismiss this notice.', 'mxchat'); ?></span></button>
285 + <button type="button" class="notice-dismiss"><span class="screen-reader-text">Dismiss this notice.</span></button>
845 286 </div>
846 287 <?php
847 288 delete_transient('mxchat_admin_notice_success'); // Clear the transient after displaying
848 289 }
@@ -851,9 +292,9 @@
851 292 if ($message = get_transient('mxchat_admin_notice_error')) {
852 293 ?>
853 294 <div class="notice notice-error is-dismissible">
854 295 <p><?php echo esc_html($message); ?></p>
855 - <button type="button" class="notice-dismiss"><span class="screen-reader-text"><?php echo esc_html__('Dismiss this notice.', 'mxchat'); ?></span></button>
296 + <button type="button" class="notice-dismiss"><span class="screen-reader-text">Dismiss this notice.</span></button>
856 297 </div>
857 298 <?php
858 299 delete_transient('mxchat_admin_notice_error'); // Clear the transient after displaying
859 300 }
@@ -858,4702 +299,2131 @@
858 299 delete_transient('mxchat_admin_notice_error'); // Clear the transient after displaying
859 300 }
860 301 }
861 302
862 -public function show_live_agent_disabled_banner() {
863 - $show_disabled_notice = get_option('mxchat_show_live_agent_disabled_notice', false);
864 303
865 - if ($show_disabled_notice) {
866 - ?>
867 - <div class="mxchat-live-agent-disabled-notice" id="mxchat-disabled-notice">
868 - <div class="mxchat-pro-notification">
869 - <button type="button" class="mxchat-dismiss-btn" onclick="dismissLiveAgentNotice()" aria-label="Dismiss notification">
870 - <svg width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2">
871 - <line x1="18" y1="6" x2="6" y2="18"></line>
872 - <line x1="6" y1="6" x2="18" y2="18"></line>
873 - </svg>
874 - </button>
875 - <div class="mxchat-live-agent-content">
876 - <h3>🔧 Live Agent Integration Updated!</h3>
877 - <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>
878 - </div>
879 - </div>
880 - </div>
881 - <?php
882 - }
883 -}
884 -public function mxchat_create_admin_page() {
885 - $this->add_live_agent_nonce();
886 - $this->add_theme_migration_nonce();
887 304
888 - // Include and render the new sidebar-based settings page
889 - require_once plugin_dir_path(__FILE__) . 'admin-settings-page.php';
890 - mxchat_render_settings_page($this);
891 -}
892 305
893 -public function dismiss_live_agent_notice() {
894 - // Add debugging
895 - //error_log('dismiss_live_agent_notice called');
896 - //error_log('POST data: ' . print_r($_POST, true));
897 306
898 - // Verify nonce
899 - if (!wp_verify_nonce($_POST['nonce'], 'dismiss_live_agent_notice')) {
900 - //error_log('Nonce verification failed');
901 - wp_die('Security check failed');
902 - }
307 +public function mxchat_create_admin_page() {
308 + ?>
309 + <div class="wrap mxchat-admin">
310 + <?php if (!$this->is_activated): ?>
311 + <div class="mxchat-pro-banner">
312 + <p>
313 + For a limited time, get lifetime access and save $20 on MxChat Pro!
314 + <a href="https://mxchat.ai/" target="_blank">Upgrade to Pro today</a>
315 + </p>
316 + </div>
317 + <?php endif; ?>
903 318
904 - // Remove the notice flag
905 - $deleted = delete_option('mxchat_show_live_agent_disabled_notice');
906 - //error_log('Option deleted: ' . ($deleted ? 'yes' : 'no'));
319 + <div class="mxchat-agents-banner">
320 + <p>
321 + Pro users get exclusive access to <a href="https://mxchat.ai/agents/" target="_blank">MxChat AI Agents</a> – our groundbreaking platform to test, refine, and deploy your chatbot with confidence. Take your AI assistant to the next level!
322 + </p>
323 + </div>
907 324
908 - wp_send_json_success();
909 -}
910 -public function add_live_agent_nonce() {
911 - if (get_option('mxchat_show_live_agent_disabled_notice', false)) {
912 - // Make sure your admin script is enqueued and localize the data
913 - wp_localize_script('mxchat-admin-js', 'mxchatLiveAgent', array(
914 - 'nonce' => wp_create_nonce('dismiss_live_agent_notice'),
915 - 'ajaxurl' => admin_url('admin-ajax.php')
916 - ));
917 - }
918 -}
325 + <h2 class="mxchat-nav-tab-wrapper">
326 + <a href="#chatbot" class="mxchat-nav-tab mxchat-nav-tab-active" data-tab="chatbot">Chatbot</a>
327 + <a href="#embed" class="mxchat-nav-tab" data-tab="embed">Integrations</a>
328 + <a href="#theme" class="mxchat-nav-tab" data-tab="theme">Theme</a>
329 + <a href="#general" class="mxchat-nav-tab" data-tab="general">FAQ</a>
330 + </h2>
919 331
920 -/**
921 - * Show theme migration notice for Pro users with AI-generated themes
922 - * Only shown once - dismissible and stored in options
923 - */
924 -public function show_theme_migration_banner() {
925 - // Only show if Pro is activated
926 - if (!$this->is_activated) {
927 - return;
928 - }
929 -
930 - // Check if notice should be shown
931 - $show_notice = get_option('mxchat_show_theme_migration_notice', false);
932 -
933 - if ($show_notice) {
934 - ?>
935 - <div class="mxchat-theme-migration-notice" id="mxchat-theme-migration-notice">
936 - <div class="mxchat-pro-notification">
937 - <button type="button" class="mxchat-dismiss-btn" onclick="dismissThemeMigrationNotice()" aria-label="Dismiss notification">
938 - <svg width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2">
939 - <line x1="18" y1="6" x2="6" y2="18"></line>
940 - <line x1="6" y1="6" x2="18" y2="18"></line>
941 - </svg>
942 - </button>
943 - <div class="mxchat-theme-migration-content">
944 - <h3>🎨 AI Theme Migration Required</h3>
945 - <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>
946 - </div>
332 + <div id="chatbot" class="mxchat-tab-content active">
333 + <div class="mxchat-autosave-section">
334 + <?php do_settings_sections('mxchat-chatbot'); ?>
947 335 </div>
948 336 </div>
949 - <?php
950 - }
951 -}
952 337
953 -/**
954 - * Dismiss theme migration notice via AJAX
955 - */
956 -public function dismiss_theme_migration_notice() {
957 - // Verify nonce
958 - if (!wp_verify_nonce($_POST['nonce'], 'dismiss_theme_migration_notice')) {
959 - wp_die('Security check failed');
960 - }
338 + <div id="embed" class="mxchat-tab-content">
339 + <div class="mxchat-autosave-section">
340 + <div class="mxchat-settings-section">
341 + <h2>WooCommerce Settings</h2>
342 + <table class="form-table">
343 + <?php do_settings_fields('mxchat-embed', 'mxchat_woocommerce_section'); ?>
344 + </table>
345 + </div>
346 + <div class="section-divider"></div>
961 347
962 - // Remove the notice flag
963 - delete_option('mxchat_show_theme_migration_notice');
348 + <div class="mxchat-settings-section">
349 + <h2>Loops Settings</h2>
350 + <table class="form-table">
351 + <?php do_settings_fields('mxchat-embed', 'mxchat_loops_section'); ?>
352 + </table>
353 + </div>
964 354
965 - wp_send_json_success();
966 -}
355 + <div class="section-divider"></div>
967 356
968 -/**
969 - * Add nonce for theme migration notice dismiss
970 - */
971 -public function add_theme_migration_nonce() {
972 - if (get_option('mxchat_show_theme_migration_notice', false) && $this->is_activated) {
973 - wp_localize_script('mxchat-admin-js', 'mxchatThemeMigration', array(
974 - 'nonce' => wp_create_nonce('dismiss_theme_migration_notice'),
975 - 'ajaxurl' => admin_url('admin-ajax.php')
976 - ));
977 - }
978 -}
357 + <div class="mxchat-settings-section">
358 + <h2>Brave Search Settings</h2>
359 + <table class="form-table">
360 + <?php do_settings_fields('mxchat-embed', 'mxchat_brave_section'); ?>
361 + </table>
362 + </div>
979 363
980 -public function mxchat_create_transcripts_page() {
981 - global $wpdb;
982 - $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
364 + <div class="section-divider"></div>
983 365
984 - // Get basic stats
985 - $total_chats = $wpdb->get_var("SELECT COUNT(DISTINCT session_id) FROM $table_name") ?: 0;
986 - $total_messages = $wpdb->get_var("SELECT COUNT(*) FROM $table_name") ?: 0;
366 + <div class="mxchat-settings-section">
367 + <h2>Toolbar Settings & Intents</h2>
368 + <table class="form-table">
369 + <?php do_settings_fields('mxchat-embed', 'mxchat_pdf_intent_section'); ?>
370 + </table>
371 + </div>
372 + </div>
373 + </div>
987 374
988 - // Count unique users with detailed breakdown
989 - $total_users = $wpdb->get_var("
990 - SELECT COUNT(DISTINCT
991 - CASE
992 - WHEN user_email != '' AND user_email IS NOT NULL THEN user_email
993 - WHEN user_id != 0 THEN CONCAT('user_', user_id)
994 - WHEN user_identifier NOT LIKE 'Tech-Savvy User'
995 - AND user_identifier NOT LIKE 'Detail-Oriented User'
996 - AND user_identifier NOT LIKE 'Language Learner'
997 - AND user_identifier NOT LIKE 'Casual Browser'
998 - AND user_identifier NOT LIKE 'Policy Enforcer'
999 - AND user_identifier NOT LIKE 'Researcher'
1000 - AND user_identifier NOT LIKE 'Loyalty Member'
1001 - AND user_identifier NOT LIKE 'Gift Buyer'
1002 - AND user_identifier NOT LIKE 'Parent or Caregiver'
1003 - THEN user_identifier
1004 - ELSE session_id
1005 - END
1006 - )
1007 - FROM $table_name
1008 - WHERE role != 'assistant'
1009 - ");
375 + <div id="theme" class="mxchat-tab-content">
376 + <div class="mxchat-autosave-section">
377 + <?php do_settings_sections('mxchat-theme'); ?>
378 + </div>
379 + </div>
1010 380
1011 - // Get user type breakdown
1012 - $registered_users = $wpdb->get_var("
1013 - SELECT COUNT(DISTINCT user_email)
1014 - FROM $table_name
1015 - WHERE user_email != '' AND user_email IS NOT NULL
1016 - ");
381 +<div id="general" class="mxchat-tab-content">
382 + <?php do_settings_sections('mxchat-general'); ?>
383 +<p>
384 + If you’re having trouble with setup or getting the responses you need, we encourage you to review our
385 + <a href="https://mxchat.ai/documentation/" target="_blank" rel="noopener noreferrer">documentation</a> or
386 + <a href="https://wordpress.org/support/plugin/mxchat-basic/" target="_blank" rel="noopener noreferrer">create a support ticket</a>.
387 +</p>
388 +<p>
389 + If you like our plugin, please consider <a href="https://wordpress.org/plugins/mxchat-basic/#reviews" target="_blank" rel="noopener noreferrer">leaving us a review</a>.
390 +</p>
1017 391
1018 - $guest_users = $wpdb->get_var("
1019 - SELECT COUNT(DISTINCT user_identifier)
1020 - FROM $table_name
1021 - WHERE (user_email = '' OR user_email IS NULL)
1022 - AND role != 'assistant'
1023 - AND user_identifier NOT LIKE 'Tech-Savvy User'
1024 - AND user_identifier NOT LIKE 'Detail-Oriented User'
1025 - AND user_identifier NOT LIKE 'Language Learner'
1026 - AND user_identifier NOT LIKE 'Casual Browser'
1027 - AND user_identifier NOT LIKE 'Policy Enforcer'
1028 - AND user_identifier NOT LIKE 'Researcher'
1029 - AND user_identifier NOT LIKE 'Loyalty Member'
1030 - AND user_identifier NOT LIKE 'Gift Buyer'
1031 - AND user_identifier NOT LIKE 'Parent or Caregiver'
1032 - ");
392 +<div class="faq-item">
393 + <h3>How does the Claude API integration work?</h3>
394 + <p>
395 + 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.
396 + </p>
397 + <p>
398 + 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.
399 + </p>
400 + <p>
401 + You can obtain your Claude API key by signing up on the <a href="https://www.anthropic.com/api" target="_blank" rel="noopener">Anthropic API page</a>.
402 + </p>
403 +</div>
1033 404
1034 - // Get agent test messages count
1035 - $agent_tests = $wpdb->get_var("
1036 - SELECT COUNT(DISTINCT session_id)
1037 - FROM $table_name
1038 - WHERE user_identifier IN (
1039 - 'Tech-Savvy User',
1040 - 'Detail-Oriented User',
1041 - 'Language Learner',
1042 - 'Casual Browser',
1043 - 'Policy Enforcer',
1044 - 'Researcher',
1045 - 'Loyalty Member',
1046 - 'Gift Buyer',
1047 - 'Parent or Caregiver'
1048 - )
1049 - ");
1050 - // Get activity metrics
1051 - $today_chats = $wpdb->get_var("
1052 - SELECT COUNT(DISTINCT session_id)
1053 - FROM $table_name
1054 - WHERE DATE(timestamp) = CURDATE()
1055 - ");
1056 -
1057 - $week_chats = $wpdb->get_var("
1058 - SELECT COUNT(DISTINCT session_id)
1059 - FROM $table_name
1060 - WHERE timestamp >= DATE_SUB(NOW(), INTERVAL 7 DAY)
1061 - ");
1062 -
1063 - $month_chats = $wpdb->get_var("
1064 - SELECT COUNT(DISTINCT session_id)
1065 - FROM $table_name
1066 - WHERE timestamp >= DATE_SUB(NOW(), INTERVAL 30 DAY)
1067 - ");
1068 -
1069 - // Get daily chat data for last 7 days
1070 - $daily_stats = $wpdb->get_results("
1071 - SELECT
1072 - DATE(timestamp) as date,
1073 - COUNT(DISTINCT session_id) as chats,
1074 - COUNT(*) as messages
1075 - FROM $table_name
1076 - WHERE timestamp >= DATE_SUB(NOW(), INTERVAL 7 DAY)
1077 - GROUP BY DATE(timestamp)
1078 - ORDER BY date ASC
1079 - ");
1080 -
1081 - // Get average messages per chat
1082 - $avg_messages = $wpdb->get_var("
1083 - SELECT AVG(message_count)
1084 - FROM (
1085 - SELECT session_id, COUNT(*) as message_count
1086 - FROM $table_name
1087 - GROUP BY session_id
1088 - ) as chat_counts
1089 - ");
1090 - $avg_messages = $avg_messages ? round($avg_messages, 1) : 0;
1091 -
1092 - // Get busiest hour
1093 - $busiest_hour = $wpdb->get_row("
1094 - SELECT HOUR(timestamp) as hour, COUNT(DISTINCT session_id) as chat_count
1095 - FROM $table_name
1096 - GROUP BY HOUR(timestamp)
1097 - ORDER BY chat_count DESC
1098 - LIMIT 1
1099 - ");
1100 -
1101 - // Prepare chart data
1102 - $chart_labels = array();
1103 - $chart_chats = array();
1104 - $chart_messages = array();
1105 -
1106 - // Fill last 7 days with data
1107 - for ($i = 6; $i >= 0; $i--) {
1108 - $date = date('Y-m-d', strtotime("-$i days"));
1109 - $day_name = date('D', strtotime("-$i days"));
1110 - $chart_labels[] = $day_name;
1111 -
1112 - $found = false;
1113 - foreach ($daily_stats as $stat) {
1114 - if ($stat->date === $date) {
1115 - $chart_chats[] = (int)$stat->chats;
1116 - $chart_messages[] = (int)$stat->messages;
1117 - $found = true;
1118 - break;
1119 - }
1120 - }
1121 - if (!$found) {
1122 - $chart_chats[] = 0;
1123 - $chart_messages[] = 0;
1124 - }
1125 - }
1126 -
1127 - // Prepare page data for the template
1128 - $page_data = array(
1129 - 'total_chats' => $total_chats,
1130 - 'total_messages' => $total_messages,
1131 - 'total_users' => $total_users,
1132 - 'registered_users' => $registered_users,
1133 - 'guest_users' => $guest_users,
1134 - 'agent_tests' => $agent_tests,
1135 - 'today_chats' => $today_chats,
1136 - 'week_chats' => $week_chats,
1137 - 'month_chats' => $month_chats,
1138 - 'avg_messages' => $avg_messages,
1139 - 'busiest_hour' => $busiest_hour,
1140 - 'chart_labels' => $chart_labels,
1141 - 'chart_chats' => $chart_chats,
1142 - 'chart_messages' => $chart_messages,
1143 - );
1144 -
1145 - // Include and render the new template
1146 - require_once plugin_dir_path(__FILE__) . 'admin-transcripts-page.php';
1147 - mxchat_render_transcripts_page($this, $page_data);
1148 -}
1149 -
1150 -/**
1151 - * Get chart data for transcripts page
1152 - * Used by both page render and script localization
1153 - *
1154 - * @return array Chart data with labels, chats, and messages arrays
1155 - */
1156 -private function get_transcripts_chart_data() {
1157 - global $wpdb;
1158 - $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
1159 -
1160 - // Get daily chat data for last 7 days - same query as mxchat_transcripts_page()
1161 - $daily_stats = $wpdb->get_results("
1162 - SELECT
1163 - DATE(timestamp) as date,
1164 - COUNT(DISTINCT session_id) as chats,
1165 - COUNT(*) as messages
1166 - FROM $table_name
1167 - WHERE timestamp >= DATE_SUB(NOW(), INTERVAL 7 DAY)
1168 - GROUP BY DATE(timestamp)
1169 - ORDER BY date ASC
1170 - ");
1171 -
1172 - // Prepare chart data
1173 - $chart_labels = array();
1174 - $chart_chats = array();
1175 - $chart_messages = array();
1176 -
1177 - // Fill last 7 days with data - same logic as mxchat_transcripts_page()
1178 - for ($i = 6; $i >= 0; $i--) {
1179 - $date = date('Y-m-d', strtotime("-$i days"));
1180 - $day_name = date('D', strtotime("-$i days"));
1181 - $chart_labels[] = $day_name;
1182 -
1183 - $found = false;
1184 - if ($daily_stats) {
1185 - foreach ($daily_stats as $stat) {
1186 - if ($stat->date === $date) {
1187 - $chart_chats[] = (int)$stat->chats;
1188 - $chart_messages[] = (int)$stat->messages;
1189 - $found = true;
1190 - break;
1191 - }
1192 - }
1193 - }
1194 - if (!$found) {
1195 - $chart_chats[] = 0;
1196 - $chart_messages[] = 0;
1197 - }
1198 - }
1199 -
1200 - return array(
1201 - 'labels' => $chart_labels,
1202 - 'chats' => $chart_chats,
1203 - 'messages' => $chart_messages
1204 - );
1205 -}
1206 -
1207 -public function mxchat_transcripts_notification_section_callback() {
1208 - 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>';
1209 -}
1210 -public function mxchat_enable_notifications_callback() {
1211 - $options = get_option('mxchat_transcripts_options', array());
1212 - $enabled = isset($options['mxchat_enable_notifications']) ? $options['mxchat_enable_notifications'] : 0;
1213 - ?>
1214 - <label for="mxchat_enable_notifications">
1215 - <input type="checkbox" id="mxchat_enable_notifications"
1216 - name="mxchat_transcripts_options[mxchat_enable_notifications]"
1217 - value="1" <?php checked(1, $enabled); ?>>
1218 - <?php esc_html_e('Send email notification when a new chat session starts', 'mxchat'); ?>
1219 - </label>
1220 - <p class="description">
1221 - <?php esc_html_e('Enable this option to receive email notifications for new chat sessions.', 'mxchat'); ?>
405 +<div class="faq-item">
406 + <h3>How does the X.AI API integration work?</h3>
407 + <p>
408 + 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.
1222 409 </p>
1223 - <?php
1224 -}
1225 -public function mxchat_notification_email_callback() {
1226 - $options = get_option('mxchat_transcripts_options', array());
1227 - $email = isset($options['mxchat_notification_email']) ? $options['mxchat_notification_email'] : get_option('admin_email');
1228 - ?>
1229 - <input type="email" id="mxchat_notification_email"
1230 - name="mxchat_transcripts_options[mxchat_notification_email]"
1231 - value="<?php echo esc_attr($email); ?>"
1232 - class="regular-text">
1233 - <p class="description">
1234 - <?php esc_html_e('Enter the email address where notifications should be sent. Defaults to the admin email address.', 'mxchat'); ?>
410 + <p>
411 + Custom content is sent to the X.AI API for generating responses, while OpenAI processes the embeddings. This allows the chatbot to provide advanced responses while maintaining context from your website. You can get your X.AI API key from the <a href="https://docs.x.ai/docs" target="_blank" rel="noopener">X.AI API documentation</a>.
1235 412 </p>
1236 - <?php
1237 -}
413 +</div>
1238 414
1239 -public function mxchat_auto_delete_transcripts_callback() {
1240 - $options = get_option('mxchat_transcripts_options', array());
1241 - $interval = isset($options['mxchat_auto_delete_transcripts']) ? $options['mxchat_auto_delete_transcripts'] : 'never';
1242 - ?>
1243 - <select id="mxchat_auto_delete_transcripts"
1244 - name="mxchat_transcripts_options[mxchat_auto_delete_transcripts]">
1245 - <option value="never" <?php selected($interval, 'never'); ?>>
1246 - <?php esc_html_e('Never (Keep All Transcripts)', 'mxchat'); ?>
1247 - </option>
1248 - <option value="1week" <?php selected($interval, '1week'); ?>>
1249 - <?php esc_html_e('After 1 Week', 'mxchat'); ?>
1250 - </option>
1251 - <option value="2weeks" <?php selected($interval, '2weeks'); ?>>
1252 - <?php esc_html_e('After 2 Weeks', 'mxchat'); ?>
1253 - </option>
1254 - <option value="1month" <?php selected($interval, '1month'); ?>>
1255 - <?php esc_html_e('After 1 Month', 'mxchat'); ?>
1256 - </option>
1257 - </select>
1258 - <p class="description">
1259 - <?php esc_html_e('Automatically delete old chat transcripts after the selected time period. This helps manage database size and privacy.', 'mxchat'); ?>
415 +<div class="faq-item">
416 + <h3>Do I need an OpenAI API key to use the chatbot?</h3>
417 + <p>
418 + Yes, you will need an OpenAI API key to power the chatbot. You can obtain an API key by signing up on the <a href="https://platform.openai.com/signup" target="_blank" rel="noopener">OpenAI platform</a>. After signing up, you must add credits to your account—typically, $5 in credits is sufficient to get started.
1260 419 </p>
1261 - <?php
1262 -}
1263 -
1264 -public function mxchat_auto_email_transcript_callback() {
1265 - $options = get_option('mxchat_transcripts_options', array());
1266 - $enabled = isset($options['mxchat_auto_email_transcript_enabled']) ? $options['mxchat_auto_email_transcript_enabled'] : 0;
1267 - $delay = isset($options['mxchat_auto_email_transcript_delay']) ? $options['mxchat_auto_email_transcript_delay'] : '30';
1268 - $require_contact = isset($options['mxchat_auto_email_transcript_require_contact']) ? $options['mxchat_auto_email_transcript_require_contact'] : 0;
1269 - ?>
1270 - <label>
1271 - <input type="checkbox"
1272 - id="mxchat_auto_email_transcript_enabled"
1273 - name="mxchat_transcripts_options[mxchat_auto_email_transcript_enabled]"
1274 - value="1"
1275 - <?php checked($enabled, 1); ?>>
1276 - <?php esc_html_e('Enable Auto-Email of Full Transcript', 'mxchat'); ?>
1277 - </label>
1278 - <br><br>
1279 - <label for="mxchat_auto_email_transcript_delay">
1280 - <?php esc_html_e('Send transcript after:', 'mxchat'); ?>
1281 - </label>
1282 - <select id="mxchat_auto_email_transcript_delay"
1283 - name="mxchat_transcripts_options[mxchat_auto_email_transcript_delay]">
1284 - <option value="15" <?php selected($delay, '15'); ?>>
1285 - <?php esc_html_e('15 minutes', 'mxchat'); ?>
1286 - </option>
1287 - <option value="30" <?php selected($delay, '30'); ?>>
1288 - <?php esc_html_e('30 minutes', 'mxchat'); ?>
1289 - </option>
1290 - <option value="60" <?php selected($delay, '60'); ?>>
1291 - <?php esc_html_e('1 hour', 'mxchat'); ?>
1292 - </option>
1293 - </select>
1294 - <br><br>
1295 - <label>
1296 - <input type="checkbox"
1297 - id="mxchat_auto_email_transcript_require_contact"
1298 - name="mxchat_transcripts_options[mxchat_auto_email_transcript_require_contact]"
1299 - value="1"
1300 - <?php checked($require_contact, 1); ?>>
1301 - <?php esc_html_e('Only send if visitor provided contact info', 'mxchat'); ?>
1302 - </label>
1303 - <p class="description">
1304 - <?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'); ?>
1305 - <br>
1306 - <?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'); ?>
420 + <p>
421 + 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.
1307 422 </p>
1308 - <?php
1309 -}
423 +</div>
1310 424
425 + <div class="faq-item">
426 + <h3>How do I add the chatbot to my site?</h3>
427 + <p>
428 + You can add the chatbot using the shortcode <code>[mxchat_chatbot floating="yes"]</code> or <code>[mxchat_chatbot floating="no"]</code>. For initial testing and styling, it's best to use the shortcode on a draft or non-public page. Once you’re ready to go live, enable the “Append Chat Widget to Body” option in the settings for site-wide integration (recommended) or add shortcode to the footer.
429 + </p>
430 + </div>
1311 431
432 + <div class="faq-item">
433 + <h3>How does the chatbot use my content to generate responses?</h3>
434 + <p>
435 + 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.
436 + </p>
437 + </div>
1312 438
1313 -public function sanitize_transcripts_options($input) {
1314 - $sanitized = array();
439 + <div class="faq-item">
440 + <h3>Why does the chatbot sometimes make up links or information?</h3>
441 + <p>
442 + 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.
443 + </p>
444 + </div>
1315 445
1316 - $sanitized['mxchat_enable_notifications'] = isset($input['mxchat_enable_notifications']) ? 1 : 0;
446 + <div class="faq-item">
447 + <h3>How do intents work in MxChat?</h3>
448 + <p>
449 + Intents allow MxChat to recognize user requests and trigger specific actions, such as capturing emails or displaying product information. This helps provide a more interactive and responsive experience. For a detailed explanation of each intent, please refer to our <a href="https://mxchat.ai/documentation/#intents" target="_blank" rel="noopener noreferrer">Intents Documentation</a>.
450 + </p>
451 + </div>
1317 452
1318 - if (isset($input['mxchat_notification_email'])) {
1319 - $sanitized['mxchat_notification_email'] = sanitize_email($input['mxchat_notification_email']);
1320 - if (!is_email($sanitized['mxchat_notification_email'])) {
1321 - add_settings_error(
1322 - 'mxchat_transcripts_options',
1323 - 'invalid_email',
1324 - __('Please enter a valid email address for notifications.', 'mxchat'),
1325 - 'error'
1326 - );
1327 - $sanitized['mxchat_notification_email'] = get_option('admin_email');
1328 - }
1329 - }
1330 453
1331 - // Sanitize auto-delete setting
1332 - $valid_intervals = array('never', '1week', '2weeks', '1month');
1333 - if (isset($input['mxchat_auto_delete_transcripts'])) {
1334 - $sanitized['mxchat_auto_delete_transcripts'] = in_array($input['mxchat_auto_delete_transcripts'], $valid_intervals)
1335 - ? $input['mxchat_auto_delete_transcripts']
1336 - : 'never';
1337 - } else {
1338 - $sanitized['mxchat_auto_delete_transcripts'] = 'never';
1339 - }
454 + <div class="faq-item">
455 + <h3>How does the Complianz integration work?</h3>
456 + <p>
457 + 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.
458 + </p>
459 + </div>
1340 460
1341 - // Get old value to check if auto-delete setting changed
1342 - $old_options = get_option('mxchat_transcripts_options');
1343 - $old_interval = isset($old_options['mxchat_auto_delete_transcripts']) ? $old_options['mxchat_auto_delete_transcripts'] : 'never';
1344 -
1345 - // If the auto-delete setting changed, reschedule the cron job
1346 - if ($old_interval !== $sanitized['mxchat_auto_delete_transcripts']) {
1347 - $this->schedule_transcript_cleanup($sanitized['mxchat_auto_delete_transcripts']);
1348 - }
461 + <div class="faq-item">
462 + <h3>How does the WooCommerce integration work?</h3>
463 + <p>
464 + 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.
465 + </p>
466 + </div>
1349 467
1350 - // Sanitize auto-email transcript settings
1351 - $sanitized['mxchat_auto_email_transcript_enabled'] = isset($input['mxchat_auto_email_transcript_enabled']) ? 1 : 0;
468 + <div class="faq-item">
469 + <h3>Why isn't my chatbot responding as expected?</h3>
470 + <p>
471 + AI chatbots can sometimes behave in unexpected ways, especially if you're new to configuring AI for specific tasks. We're committed to helping you get the most out of your chatbot experience. While we’re working on comprehensive guides and video tutorials, our team is here to assist you directly. If your chatbot isn't delivering the responses you need, please don’t hesitate to <a href="https://mxchat.ai/contact/" target="_blank" rel="noopener noreferrer">contact us</a> for personalized support.
472 + </p>
473 + <p>
474 + We’re dedicated to your success and ready to guide you in aligning the AI's behavior to meet your goals.
475 + </p>
476 + </div>
1352 477
1353 - $valid_delays = array('15', '30', '60');
1354 - if (isset($input['mxchat_auto_email_transcript_delay'])) {
1355 - $sanitized['mxchat_auto_email_transcript_delay'] = in_array($input['mxchat_auto_email_transcript_delay'], $valid_delays)
1356 - ? $input['mxchat_auto_email_transcript_delay']
1357 - : '30';
1358 - } else {
1359 - $sanitized['mxchat_auto_email_transcript_delay'] = '30';
1360 - }
478 + <div class="faq-item">
479 + <h3>What is Loops, and how do I get an API key?</h3>
480 + <p>
481 + Loops is a powerful SaaS email service that helps you automate and enhance your email marketing campaigns, making it easy to reach and engage with your audience. To integrate Loops with MxChat, you’ll need an API key from Loops. You can obtain this key by logging into your Loops account and navigating to the API settings. Visit the <a href="https://loops.so" target="_blank" rel="noopener noreferrer">Loops website</a> to get started or to sign up for an account.
482 + </p>
483 + </div>
1361 484
1362 - // Sanitize require contact info setting
1363 - $sanitized['mxchat_auto_email_transcript_require_contact'] = isset($input['mxchat_auto_email_transcript_require_contact']) ? 1 : 0;
1364 485
1365 - return $sanitized;
486 + </div>
487 + </div>
488 + <?php
1366 489 }
1367 490
1368 -/**
1369 - * Schedule or unschedule the transcript cleanup cron job
1370 - */
1371 -public function schedule_transcript_cleanup($interval) {
1372 - // Clear any existing scheduled event
1373 - $timestamp = wp_next_scheduled('mxchat_cleanup_old_transcripts');
1374 - if ($timestamp) {
1375 - wp_unschedule_event($timestamp, 'mxchat_cleanup_old_transcripts');
1376 - }
1377 -
1378 - // Schedule new event if not set to "never"
1379 - if ($interval !== 'never') {
1380 - // Schedule to run daily at 3 AM
1381 - $next_run = strtotime('tomorrow 3:00 AM');
1382 - wp_schedule_event($next_run, 'daily', 'mxchat_cleanup_old_transcripts');
1383 - }
1384 -}
1385 491
1386 -/**
1387 - * Delete old transcripts based on the configured interval
1388 - */
1389 -public function cleanup_old_transcripts() {
1390 - $options = get_option('mxchat_transcripts_options', array());
1391 - $interval = isset($options['mxchat_auto_delete_transcripts']) ? $options['mxchat_auto_delete_transcripts'] : 'never';
1392 -
1393 - // If set to never, don't delete anything
1394 - if ($interval === 'never') {
1395 - return;
1396 - }
1397 -
1398 - // Calculate the cutoff date
1399 - $days = 0;
1400 - switch ($interval) {
1401 - case '1week':
1402 - $days = 7;
1403 - break;
1404 - case '2weeks':
1405 - $days = 14;
1406 - break;
1407 - case '1month':
1408 - $days = 30;
1409 - break;
1410 - default:
1411 - return; // Invalid interval, don't delete anything
1412 - }
1413 -
492 +
493 +public function mxchat_create_transcripts_page() {
1414 494 global $wpdb;
1415 495 $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
1416 - $translations_table = $wpdb->prefix . 'mxchat_transcript_translations';
1417 496
1418 - // Calculate the cutoff timestamp
1419 - $cutoff_date = date('Y-m-d H:i:s', strtotime("-{$days} days"));
497 + // Get basic stats
498 + $total_chats = $wpdb->get_var("SELECT COUNT(DISTINCT session_id) FROM $table_name");
499 + $total_messages = $wpdb->get_var("SELECT COUNT(*) FROM $table_name");
500 + $total_users = $wpdb->get_var("SELECT COUNT(DISTINCT user_email) FROM $table_name WHERE user_email != ''");
501 + ?>
502 + <div class="wrap mxchat-admin">
503 + <!-- Stats Cards -->
504 + <div class="mxchat-stats-grid">
505 + <div class="mxchat-stat-card">
506 + <div class="stat-icon">💬</div>
507 + <div class="stat-content">
508 + <span class="stat-value"><?php echo esc_html($total_chats); ?></span>
509 + <span class="stat-label"><?php esc_html_e('Total Chats', 'mxchat'); ?></span>
510 + </div>
511 + </div>
512 + <div class="mxchat-stat-card">
513 + <div class="stat-icon">📝</div>
514 + <div class="stat-content">
515 + <span class="stat-value"><?php echo esc_html($total_messages); ?></span>
516 + <span class="stat-label"><?php esc_html_e('Total Messages', 'mxchat'); ?></span>
517 + </div>
518 + </div>
519 + <div class="mxchat-stat-card">
520 + <div class="stat-icon">👥</div>
521 + <div class="stat-content">
522 + <span class="stat-value"><?php echo esc_html($total_users); ?></span>
523 + <span class="stat-label"><?php esc_html_e('Unique Users', 'mxchat'); ?></span>
524 + </div>
525 + </div>
526 + </div>
1420 527
1421 - // First, get the session IDs that will be deleted (to clean up translations too)
1422 - $sessions_to_delete = $wpdb->get_col(
1423 - $wpdb->prepare(
1424 - "SELECT DISTINCT session_id FROM {$table_name} WHERE timestamp < %s",
1425 - $cutoff_date
1426 - )
1427 - );
528 + <!-- Search and Filter Controls -->
529 + <div class="mxchat-controls-wrapper">
530 + <div class="mxchat-search-box">
531 + <input type="text" id="mxchat-search-transcripts"
532 + placeholder="<?php esc_attr_e('Search transcripts...', 'mxchat'); ?>"
533 + class="regular-text">
534 + </div>
1428 535
1429 - // Delete transcripts older than the cutoff date
1430 - $deleted = $wpdb->query(
1431 - $wpdb->prepare(
1432 - "DELETE FROM {$table_name} WHERE timestamp < %s",
1433 - $cutoff_date
1434 - )
1435 - );
536 + <form id="mxchat-delete-form" method="post">
537 + <?php wp_nonce_field('mxchat_delete_chat_history', 'mxchat_delete_chat_nonce'); ?>
538 + <div class="mxchat-controls">
539 + <button type="button" id="mxchat-select-all-transcripts" class="mxchat-select-button">
540 + <span class="dashicons dashicons-yes-alt"></span>
541 + <span class="button-text"><?php esc_html_e('Select All', 'mxchat'); ?></span>
542 + </button>
543 + <button type="submit" class="button delete-chats-button">
544 + <span class="dashicons dashicons-trash"></span>
545 + <?php esc_html_e('Delete Selected', 'mxchat'); ?>
546 + </button>
547 + </div>
548 + </form>
549 + </div>
1436 550
1437 - // Also delete any translations for the deleted sessions
1438 - if (!empty($sessions_to_delete) && $wpdb->get_var("SHOW TABLES LIKE '$translations_table'") === $translations_table) {
1439 - $placeholders = implode(',', array_fill(0, count($sessions_to_delete), '%s'));
1440 - $wpdb->query(
1441 - $wpdb->prepare(
1442 - "DELETE FROM {$translations_table} WHERE session_id IN ($placeholders)",
1443 - $sessions_to_delete
1444 - )
1445 - );
1446 - }
551 + <!-- Transcripts Container -->
552 + <div id="mxchat-transcripts"></div>
553 + </div>
554 + <?php
555 + }
1447 556
1448 - // Log the cleanup action
1449 - if ($deleted !== false && $deleted > 0) {
1450 - //error_log(sprintf('MXChat: Auto-deleted %d transcripts older than %d days', $deleted, $days));
1451 - }
1452 -}
1453 557
1454 -public function export_chat_transcripts() {
1455 - if (!current_user_can('manage_options')) {
1456 - wp_die(esc_html__('You do not have sufficient permissions to access this page.', 'mxchat'));
1457 - }
1458 558
1459 - check_ajax_referer('mxchat_export_transcripts', 'security');
1460 559
560 +public function mxchat_create_prompts_page() {
1461 561 global $wpdb;
1462 - $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
562 + $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
1463 563
1464 - // Get all transcripts ordered by session and timestamp
1465 - $results = $wpdb->get_results(
1466 - "SELECT session_id, user_email, user_identifier, role, message, timestamp
1467 - FROM {$table_name}
1468 - ORDER BY session_id, timestamp ASC"
1469 - );
1470 -
1471 - if (empty($results)) {
1472 - wp_send_json_error(array('message' => 'No transcripts found.'));
1473 - wp_die();
564 + // Display success message if all prompts were deleted
565 + if (isset($_GET['all_deleted']) && $_GET['all_deleted'] === 'true') {
566 + echo '<div class="notice notice-success is-dismissible"><p>' . esc_html__('All knowledge has been deleted successfully.', 'mxchat') . '</p></div>';
1474 567 }
1475 568
1476 - // Set headers for CSV download
1477 - header('Content-Type: text/csv');
1478 - header('Content-Disposition: attachment; filename="chat-transcripts-' . date('Y-m-d') . '.csv"');
1479 - header('Pragma: no-cache');
1480 - header('Expires: 0');
569 + // Set up pagination and search query
570 + $nonce = isset($_GET['_wpnonce']) ? sanitize_text_field($_GET['_wpnonce']) : '';
571 + $search_query = (!empty($nonce) && wp_verify_nonce($nonce, 'mxchat_prompts_search_nonce') && isset($_GET['search'])) ? sanitize_text_field($_GET['search']) : '';
572 + $current_page = isset($_GET['paged']) ? absint($_GET['paged']) : 1;
573 + $per_page = 10;
574 + $offset = ($current_page - 1) * $per_page;
1481 575
1482 - // Create output stream
1483 - $output = fopen('php://output', 'w');
576 + // Modify query to handle search input
577 + $sql_search = "";
578 + if ($search_query) {
579 + $sql_search = $wpdb->prepare("WHERE article_content LIKE %s", '%' . $wpdb->esc_like($search_query) . '%');
580 + }
1484 581
1485 - // Add UTF-8 BOM for proper Excel encoding
1486 - fputs($output, "\xEF\xBB\xBF");
582 + // Retrieve total number of prompts, considering search filter
583 + $total_prompts = $wpdb->get_var("SELECT COUNT(*) FROM {$table_name} {$sql_search}");
584 + $total_pages = ceil($total_prompts / $per_page);
1487 585
1488 - // Add CSV headers
1489 - fputcsv($output, array(
1490 - 'Session ID',
1491 - 'Email',
1492 - 'User Identifier',
1493 - 'Role',
1494 - 'Message',
1495 - 'Timestamp'
1496 - ));
586 + // Retrieve prompts from the database
587 + $prompts = $wpdb->get_results(
588 + $wpdb->prepare(
589 + "SELECT * FROM {$table_name} {$sql_search} ORDER BY timestamp DESC LIMIT %d OFFSET %d",
590 + $per_page,
591 + $offset
592 + )
593 + );
1497 594
1498 - // Add data rows
1499 - foreach ($results as $row) {
1500 - fputcsv($output, array(
1501 - $row->session_id,
1502 - $row->user_email,
1503 - $row->user_identifier,
1504 - $row->role,
1505 - $row->message,
1506 - $row->timestamp
1507 - ));
1508 - }
595 + ?>
1509 596
1510 - fclose($output);
1511 - wp_die();
1512 -}
597 + <div class="wrap mxchat-admin">
598 + <div class="mxchat-grid-container">
599 + <!-- Submit Content Form -->
600 + <div class="mxchat-grid-item">
601 + <h2>Submit Content</h2>
602 + <form id="mxchat-content-form" method="post" action="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_submit_content')); ?>">
603 + <?php wp_nonce_field('mxchat_submit_content_action', 'mxchat_submit_content_nonce'); ?>
604 + <div class="mxchat-form-group">
605 + <label for="article_content">Article Content:</label>
606 + <textarea name="article_content" id="article_content" required></textarea>
607 + </div>
608 + <div class="mxchat-form-group">
609 + <label for="article_url">Article URL (Optional):</label>
610 + <input type="url" name="article_url" id="article_url" placeholder="Enter related URL for the content">
611 + </div>
612 + <input type="submit" name="submit_content" value="Submit Content" class="button button-primary submit-content-button" />
613 + </form>
614 + <div id="mxchat-content-loading" class="mxchat-content-spinner" style="display: none;"></div>
615 + <div id="mxchat-content-loading-text" class="mxchat-loading-text">Submitting content, please wait...</div>
616 + </div>
1513 617
1514 -// ============================================================================
1515 -// Leads tab (inside Transcripts)
1516 -//
1517 -// Leads are derived from existing data — no dedicated table. Primary source:
1518 -// wp_mxchat_chat_transcripts rows where user_email is populated. Secondary
1519 -// source: wp_options entries `mxchat_email_{session_id}` / `mxchat_name_{sid}`
1520 -// for "orphan" leads who submitted the pre-chat form but never chatted.
1521 -// ============================================================================
1522 618
1523 -/**
1524 - * Fetch leads: dedup-by-email rows, stats strip, and top pages in one call.
1525 - */
1526 -public function mxchat_fetch_leads() {
1527 - if (!current_user_can('manage_options')) {
1528 - wp_send_json_error(['message' => 'Insufficient permissions']);
1529 - wp_die();
1530 - }
619 +<!-- Combined Knowledge Import Settings -->
620 +<div class="mxchat-grid-item">
621 + <div class="mxchat-flex-section">
622 + <h2><?php esc_html_e('Content Import Settings', 'mxchat'); ?></h2>
1531 623
1532 - global $wpdb;
1533 - $table = $wpdb->prefix . 'mxchat_chat_transcripts';
624 + <div class="mxchat-settings-row">
625 + <!-- Auto-Sync Toggle Section -->
626 +<div class="mxchat-sync-settings">
627 + <form method="post" action="options.php" class="mxchat-sync-settings-form">
628 + <?php
629 + settings_fields('mxchat_prompts_options');
630 + $posts_sync = get_option('mxchat_auto_sync_posts');
631 + $pages_sync = get_option('mxchat_auto_sync_pages');
632 + ?>
633 + <div class="mxchat-toggle-group">
634 + <div class="mxchat-toggle-container">
635 + <label class="mxchat-toggle-switch">
636 + <input type="checkbox"
637 + name="mxchat_auto_sync_posts"
638 + value="1"
639 + <?php checked($posts_sync, '1'); ?>>
640 + <span class="mxchat-toggle-slider"></span>
641 + </label>
642 + <span class="mxchat-toggle-label">
643 + <?php esc_html_e('Auto-sync Posts', 'mxchat'); ?>
644 + </span>
645 + </div>
1534 646
1535 - $page = isset($_POST['page']) ? max(1, absint($_POST['page'])) : 1;
1536 - $per_page = isset($_POST['per_page']) ? min(100, max(10, absint($_POST['per_page']))) : 25;
1537 - $offset = ($page - 1) * $per_page;
1538 - $search = isset($_POST['search']) ? sanitize_text_field(wp_unslash($_POST['search'])) : '';
1539 - $date_range = isset($_POST['date_range']) ? sanitize_key($_POST['date_range']) : 'all';
1540 - $status = isset($_POST['status']) ? sanitize_key($_POST['status']) : 'all';
1541 - $page_filter = isset($_POST['page_url']) ? esc_url_raw(wp_unslash($_POST['page_url'])) : '';
1542 - $sort = isset($_POST['sort']) ? sanitize_key($_POST['sort']) : 'last_seen';
1543 - $sort_dir = (isset($_POST['sort_dir']) && $_POST['sort_dir'] === 'asc') ? 'ASC' : 'DESC';
647 + <div class="mxchat-toggle-container">
648 + <label class="mxchat-toggle-switch">
649 + <input type="checkbox"
650 + name="mxchat_auto_sync_pages"
651 + value="1"
652 + <?php checked($pages_sync, '1'); ?>>
653 + <span class="mxchat-toggle-slider"></span>
654 + </label>
655 + <span class="mxchat-toggle-label">
656 + <?php esc_html_e('Auto-sync Pages', 'mxchat'); ?>
657 + </span>
658 + </div>
659 + <div class="mxchat-submit-wrapper">
660 + <?php submit_button('Save Settings', 'save-button-settings', 'submit', false); ?>
661 + </div>
662 + </div>
663 + </form>
664 +</div>
1544 665
1545 - $date_cutoff = self::mxchat_leads_date_cutoff($date_range);
1546 - $has_page_url_column = !empty($wpdb->get_results("SHOW COLUMNS FROM $table LIKE 'originating_page_url'"));
666 + <!-- URL Import Section with Processing Status -->
667 + <div class="mxchat-import-section">
668 + <?php
669 + // Check for any active processing
670 + $pdf_url = get_transient('mxchat_last_pdf_url');
671 + $sitemap_url = get_transient('mxchat_last_sitemap_url');
672 + $pdf_status = $pdf_url ? $this->get_pdf_processing_status($pdf_url) : false;
673 + $sitemap_status = $sitemap_url ? $this->get_sitemap_processing_status($sitemap_url) : false;
1547 674
1548 - // Base WHERE for transcripts leads.
1549 - $where_clauses = ["user_email IS NOT NULL", "user_email != ''"];
1550 - $where_params = [];
675 + // Clear old completed statuses
676 + if ($pdf_status && $pdf_status['status'] === 'complete') {
677 + delete_transient('mxchat_last_pdf_url');
678 + $pdf_status = false;
679 + }
680 + if ($sitemap_status && $sitemap_status['status'] === 'complete') {
681 + delete_transient('mxchat_last_sitemap_url');
682 + $sitemap_status = false;
683 + }
1551 684
1552 - if ($date_cutoff) {
1553 - $where_clauses[] = 'timestamp >= %s';
1554 - $where_params[] = $date_cutoff;
1555 - }
1556 - if ($page_filter && $has_page_url_column) {
1557 - $where_clauses[] = 'originating_page_url = %s';
1558 - $where_params[] = $page_filter;
1559 - }
1560 - if ($search !== '') {
1561 - $like = '%' . $wpdb->esc_like($search) . '%';
1562 - $where_clauses[] = '(user_email LIKE %s OR user_name LIKE %s)';
1563 - $where_params[] = $like;
1564 - $where_params[] = $like;
1565 - }
1566 - $where_sql = 'WHERE ' . implode(' AND ', $where_clauses);
685 + $is_processing = ($pdf_status && $pdf_status['status'] === 'processing') ||
686 + ($sitemap_status && $sitemap_status['status'] === 'processing');
687 + ?>
1567 688
1568 - // Aggregate query grouped by email.
1569 - $select_sql = $has_page_url_column
1570 - ? "SELECT user_email, MAX(timestamp) AS last_seen, MIN(timestamp) AS first_seen,
1571 - COUNT(DISTINCT session_id) AS conversation_count"
1572 - : "SELECT user_email, MAX(timestamp) AS last_seen, MIN(timestamp) AS first_seen,
1573 - COUNT(DISTINCT session_id) AS conversation_count";
689 + <!-- Import Description -->
690 + <div class="mxchat-import-description">
691 + <p class="description-text">
692 + Import content from various sources:
693 + </p>
694 + <ul class="import-options">
695 + <li><strong>Sitemap URL:</strong> Add all pages from your sitemap</li>
696 + <li><strong>PDF URL:</strong> Import content from an online PDF</li>
697 + <li><strong>Single URL:</strong> Import from any webpage</li>
698 + </ul>
699 + </div>
1574 700
1575 - $order_column = in_array($sort, ['last_seen', 'conversation_count', 'first_seen'], true) ? $sort : 'last_seen';
1576 - $group_order_limit = " GROUP BY user_email ORDER BY {$order_column} {$sort_dir} LIMIT %d OFFSET %d";
701 + <!-- URL Import Form -->
702 + <?php if (!$is_processing) : ?>
703 + <form id="mxchat-sitemap-form" method="post" class="mxchat-sitemap-form"
704 + action="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_submit_sitemap')); ?>">
705 + <?php wp_nonce_field('mxchat_submit_sitemap_action', 'mxchat_submit_sitemap_nonce'); ?>
706 + <div class="mxchat-url-input-group">
707 + <input type="url"
708 + name="sitemap_url"
709 + id="sitemap_url"
710 + placeholder="<?php esc_attr_e('Enter URL (Sitemap, PDF, or webpage)', 'mxchat'); ?>"
711 + required
712 + aria-label="<?php esc_attr_e('URL Input', 'mxchat'); ?>"
713 + />
714 + <input type="submit"
715 + name="submit_sitemap"
716 + value="<?php esc_attr_e('Import', 'mxchat'); ?>"
717 + class="button button-primary"
718 + />
719 + </div>
720 + </form>
721 + <?php endif; ?>
1577 722
1578 - $transcripts_sql = $wpdb->prepare(
1579 - "{$select_sql} FROM {$table} {$where_sql}{$group_order_limit}",
1580 - array_merge($where_params, [$per_page, $offset])
1581 - );
1582 - $transcript_rows = $wpdb->get_results($transcripts_sql);
723 + <!-- Loading Indicators -->
724 + <div id="mxchat-sitemap-loading" class="mxchat-spinner" style="display: none;"
725 + aria-hidden="true"></div>
726 + <div id="mxchat-loading-text" class="screen-reader-text" style="display: none;">
727 + <?php esc_html_e('Loading information into database, please wait...', 'mxchat'); ?>
728 + </div>
1583 729
1584 - // Count of unique transcript-based leads under the same filters.
1585 - $count_sql = $wpdb->prepare(
1586 - "SELECT COUNT(DISTINCT user_email) FROM {$table} {$where_sql}",
1587 - $where_params
1588 - );
1589 - $transcripts_lead_count = (int) $wpdb->get_var($count_sql);
730 + <!-- PDF Processing Status -->
731 + <?php if ($pdf_status && $pdf_status['status'] !== 'complete') : ?>
732 + <div class="mxchat-process-status pdf" role="alert" aria-live="polite">
733 + <h3><?php esc_html_e('PDF Processing Status (Refresh page for update)', 'mxchat'); ?></h3>
734 + <p><?php printf(esc_html__('Progress: %1$d of %2$d pages (%3$d%%)', 'mxchat'),
735 + absint($pdf_status['processed_pages']),
736 + absint($pdf_status['total_pages']),
737 + absint($pdf_status['percentage']));
738 + ?></p>
739 + <p><?php printf(esc_html__('Status: %s', 'mxchat'),
740 + esc_html(ucfirst($pdf_status['status'])));
741 + ?></p>
742 + <p><?php printf(esc_html__('Last update: %s', 'mxchat'),
743 + esc_html($pdf_status['last_update']));
744 + ?></p>
745 + </div>
746 + <?php endif; ?>
1590 747
1591 - // Hydrate each row: name, latest_session_id, top page.
1592 - $leads = [];
1593 - foreach ($transcript_rows as $row) {
1594 - $detail = $has_page_url_column
1595 - ? $wpdb->get_row($wpdb->prepare(
1596 - "SELECT session_id, user_name, originating_page_url, originating_page_title
1597 - FROM {$table} WHERE user_email = %s ORDER BY timestamp DESC LIMIT 1",
1598 - $row->user_email
1599 - ))
1600 - : $wpdb->get_row($wpdb->prepare(
1601 - "SELECT session_id, user_name FROM {$table}
1602 - WHERE user_email = %s ORDER BY timestamp DESC LIMIT 1",
1603 - $row->user_email
1604 - ));
748 + <!-- Sitemap Processing Status -->
749 + <?php if ($sitemap_status && $sitemap_status['status'] !== 'complete') : ?>
750 + <div class="mxchat-process-status sitemap" role="alert" aria-live="polite">
751 + <h3><?php esc_html_e('Sitemap Processing Status (Refresh page for update)', 'mxchat'); ?></h3>
752 + <p><?php printf(esc_html__('Progress: %1$d of %2$d URLs (%3$d%%)', 'mxchat'),
753 + absint($sitemap_status['processed_urls']),
754 + absint($sitemap_status['total_urls']),
755 + absint($sitemap_status['percentage']));
756 + ?></p>
757 + <p><?php printf(esc_html__('Status: %s', 'mxchat'),
758 + esc_html(ucfirst($sitemap_status['status'])));
759 + ?></p>
760 + <p><?php printf(esc_html__('Last update: %s', 'mxchat'),
761 + esc_html($sitemap_status['last_update']));
762 + ?></p>
763 + </div>
764 + <?php endif; ?>
1605 765
1606 - $leads[] = [
1607 - 'email' => $row->user_email,
1608 - 'name' => isset($detail->user_name) ? (string) $detail->user_name : '',
1609 - 'conversation_count' => (int) $row->conversation_count,
1610 - 'last_seen' => $row->last_seen,
1611 - 'last_seen_display' => self::mxchat_leads_format_relative($row->last_seen),
1612 - 'first_seen' => $row->first_seen,
1613 - 'latest_session_id' => isset($detail->session_id) ? $detail->session_id : '',
1614 - 'top_page_url' => isset($detail->originating_page_url) ? $detail->originating_page_url : '',
1615 - 'top_page_title' => isset($detail->originating_page_title) ? $detail->originating_page_title : '',
1616 - 'is_orphan' => false,
1617 - 'status' => 'active',
1618 - ];
1619 - }
766 + <!-- Stop Processing Button -->
767 + <?php if ($is_processing) : ?>
768 + <form id="mxchat-stop-form" method="post" class="mxchat-stop-form"
769 + action="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_stop_processing')); ?>">
770 + <?php wp_nonce_field('mxchat_stop_processing_action', 'mxchat_stop_processing_nonce'); ?>
771 + <input type="submit"
772 + name="stop_processing"
773 + value="<?php esc_attr_e('Stop Processing', 'mxchat'); ?>"
774 + class="button button-secondary"
775 + />
776 + </form>
777 + <?php endif; ?>
778 + </div>
779 + </div>
780 + </div>
781 +</div>
1620 782
1621 - // Non-transcript lead sources. Built once here, then filtered/merged based on the
1622 - // status filter below. Deduplication priority when the same email appears in multiple
1623 - // sources: transcripts > chat_deleted > orphan.
1624 - $transcripts_emails_seen = array_flip(array_map(
1625 - function ($r) { return strtolower($r['email']); },
1626 - $leads
1627 - ));
783 +</div>
1628 784
1629 - // Chat-deleted leads: had a conversation that an admin removed. Preserved via
1630 - // mxchat_lead_del_* options, with timestamps so they respect date filters.
1631 - $chat_deleted_leads_all = [];
1632 - if ($status === 'all' || $status === 'chat_deleted') {
1633 - $chat_deleted_leads_all = self::mxchat_collect_chat_deleted_leads($search, $date_cutoff);
1634 - // Dedup: drop any chat_deleted row whose email is already in the transcripts set.
1635 - $chat_deleted_leads_all = array_values(array_filter(
1636 - $chat_deleted_leads_all,
1637 - function ($row) use ($transcripts_emails_seen) {
1638 - return !isset($transcripts_emails_seen[strtolower($row['email'])]);
1639 - }
1640 - ));
1641 - foreach ($chat_deleted_leads_all as $row) {
1642 - $transcripts_emails_seen[strtolower($row['email'])] = true;
1643 - }
1644 - }
785 +<!-- Knowledge Base Management Section -->
786 +<div class="mxchat-knowledge-container">
787 + <!-- Left Column: Management Controls -->
788 + <div class="mxchat-knowledge-controls">
789 + <div class="mxchat-controls-header">
790 + <span class="displaying-num"><?php echo esc_html($total_prompts); ?> items</span>
791 + </div>
1645 792
1646 - // Orphans: pre-chat form captures with no conversation. No timestamp, so skipped
1647 - // when a date filter is active.
1648 - $orphan_leads_all = [];
1649 - if (($status === 'all' || $status === 'orphan') && !$date_cutoff && !$page_filter) {
1650 - $orphan_leads_all = self::mxchat_collect_orphan_leads($search);
1651 - $orphan_leads_all = array_values(array_filter(
1652 - $orphan_leads_all,
1653 - function ($row) use ($transcripts_emails_seen) {
1654 - return !isset($transcripts_emails_seen[strtolower($row['email'])]);
1655 - }
793 + <?php
794 + // Generate pagination links
795 + $page_links = paginate_links(array(
796 + 'base' => add_query_arg(array(
797 + 'paged' => '%#%',
798 + 'search' => urlencode($search_query),
799 + '_wpnonce' => wp_create_nonce('mxchat_prompts_search_nonce')
800 + ), admin_url('admin.php?page=mxchat-prompts')),
801 + 'format' => '',
802 + 'prev_text' => __('&laquo; Previous'),
803 + 'next_text' => __('Next &raquo;'),
804 + 'total' => $total_pages,
805 + 'current' => $current_page,
1656 806 ));
1657 - }
1658 807
1659 - // Apply status filter to the transcripts-derived list.
1660 - if ($status === 'orphan' || $status === 'chat_deleted') {
1661 - $leads = [];
1662 - $transcripts_lead_count = 0;
1663 - }
808 + if ($page_links) : ?>
809 + <div class="mxchat-pagination">
810 + <?php echo wp_kses_post($page_links); ?>
811 + </div>
812 + <?php endif; ?>
1664 813
1665 - // Stitch the current page from the three buckets in priority order.
1666 - $total_count = $transcripts_lead_count + count($chat_deleted_leads_all) + count($orphan_leads_all);
1667 - $remaining_slots = $per_page - count($leads);
1668 814
1669 - if ($remaining_slots > 0 && !empty($chat_deleted_leads_all)) {
1670 - $start = max(0, ($page - 1) * $per_page - $transcripts_lead_count);
1671 - if ($start < count($chat_deleted_leads_all)) {
1672 - $leads = array_merge($leads, array_slice($chat_deleted_leads_all, $start, $remaining_slots));
1673 - $remaining_slots = $per_page - count($leads);
1674 - }
1675 - }
815 + <form method="post"
816 + action="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_delete_all_prompts')); ?>"
817 + class="delete-form"
818 + onsubmit="return confirm('<?php esc_attr_e('Are you sure you want to delete all prompts? This action cannot be undone.', 'mxchat'); ?>');">
819 + <?php wp_nonce_field('mxchat_delete_all_prompts_action', 'mxchat_delete_all_prompts_nonce'); ?>
820 + <input type="submit"
821 + name="delete_all_prompts"
822 + value="<?php esc_attr_e('Delete All Knowledge', 'mxchat'); ?>"
823 + class="button button-link-delete mxchat-delete-all" />
824 + </form>
1676 825
1677 - if ($remaining_slots > 0 && !empty($orphan_leads_all)) {
1678 - $before = $transcripts_lead_count + count($chat_deleted_leads_all);
1679 - $start = max(0, ($page - 1) * $per_page - $before);
1680 - if ($start < count($orphan_leads_all)) {
1681 - $leads = array_merge($leads, array_slice($orphan_leads_all, $start, $remaining_slots));
1682 - }
1683 - }
826 + </div>
1684 827
1685 - $total_pages = $per_page > 0 ? (int) ceil($total_count / $per_page) : 1;
828 + <!-- Right Column: Search -->
829 + <div class="mxchat-knowledge-search">
830 + <form method="get" id="knowledge-search" class="search-form">
831 + <?php wp_nonce_field('mxchat_prompts_search_nonce'); ?>
832 + <input type="hidden" name="page" value="mxchat-prompts" />
833 + <div class="mxchat-search-group">
834 + <input type="text"
835 + name="search"
836 + placeholder="Search Knowledge"
837 + value="<?php echo esc_attr($search_query); ?>"
838 + class="search-input" />
839 + <button type="submit" class="button button-primary search-button">
840 + <span class="dashicons dashicons-search"></span>
841 + Search
842 + </button>
843 + </div>
844 + </form>
845 + </div>
846 +</div>
1686 847
1687 - // Stats strip: always computed over full dataset, unaffected by filters.
1688 - $stats = self::mxchat_leads_stats($table, $has_page_url_column);
1689 848
1690 - // Top pages: top 5 by distinct emails captured.
1691 - $top_pages = [];
1692 - if ($has_page_url_column) {
1693 - $top_pages_rows = $wpdb->get_results(
1694 - "SELECT originating_page_url AS url,
1695 - MAX(originating_page_title) AS title,
1696 - COUNT(DISTINCT user_email) AS lead_count
1697 - FROM {$table}
1698 - WHERE user_email IS NOT NULL AND user_email != ''
1699 - AND originating_page_url IS NOT NULL AND originating_page_url != ''
1700 - GROUP BY originating_page_url
1701 - ORDER BY lead_count DESC, url ASC
1702 - LIMIT 5"
1703 - );
1704 - foreach ($top_pages_rows as $p) {
1705 - $top_pages[] = [
1706 - 'url' => $p->url,
1707 - 'title' => $p->title ?: $p->url,
1708 - 'lead_count' => (int) $p->lead_count,
1709 - ];
1710 - }
849 + <!-- Prompts Table -->
850 + <table class="mxchat-table">
851 + <thead>
852 + <tr>
853 + <th>ID</th>
854 + <th>Article Content</th>
855 + <th>URL</th>
856 + <th>Actions</th>
857 + </tr>
858 + </thead>
859 + <tbody>
860 + <?php if ($prompts) : ?>
861 + <?php foreach ($prompts as $prompt) : ?>
862 + <tr id="prompt-<?php echo esc_attr($prompt->id); ?>">
863 + <td><?php echo esc_html($prompt->id); ?></td>
864 + <td class="mxchat_article_content_dashboard">
865 + <span class="content-view"><?php echo wp_kses_post(wpautop(esc_textarea($prompt->article_content))); ?></span>
866 + <textarea class="content-edit" style="display:none;"><?php echo esc_textarea($prompt->article_content); ?></textarea>
867 + </td>
868 + <td class="mxchat_article_url_dashboard">
869 + <span class="url-view">
870 + <?php if (!empty($prompt->source_url)) : ?>
871 + <a href="<?php echo esc_url($prompt->source_url); ?>" target="_blank"><?php echo esc_html($prompt->source_url); ?></a>
872 + <?php else : ?>
873 + N/A
874 + <?php endif; ?>
875 + </span>
876 + <input type="url" class="url-edit" value="<?php echo esc_attr($prompt->source_url); ?>" style="display:none;" />
877 + </td>
878 + <td>
879 + <button class="button edit-button" data-id="<?php echo esc_attr($prompt->id); ?>">Edit</button>
880 + <button class="button save-button" data-id="<?php echo esc_attr($prompt->id); ?>" style="display:none;">Save</button>
881 + <a href="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_delete_prompt&id=' . esc_attr($prompt->id) . '&_wpnonce=' . wp_create_nonce('mxchat_delete_prompt_nonce'))); ?>" class="button delete-button">Delete</a>
882 + </td>
883 + </tr>
884 + <?php endforeach; ?>
885 + <?php else : ?>
886 + <tr>
887 + <td colspan="4"><?php esc_html_e('No prompts found.', 'mxchat'); ?></td>
888 + </tr>
889 + <?php endif; ?>
890 + </tbody>
891 + </table>
892 + </div>
893 + <?php
894 +}
895 +public function mxchat_handle_delete_all_prompts() {
896 + // Verify nonce
897 + if (!isset($_POST['mxchat_delete_all_prompts_nonce']) || !wp_verify_nonce($_POST['mxchat_delete_all_prompts_nonce'], 'mxchat_delete_all_prompts_action')) {
898 + wp_die(__('Nonce verification failed.', 'mxchat'));
1711 899 }
1712 900
1713 - wp_send_json([
1714 - 'success' => true,
1715 - 'leads' => $leads,
1716 - 'page' => $page,
1717 - 'per_page' => $per_page,
1718 - 'total_count' => $total_count,
1719 - 'total_pages' => $total_pages,
1720 - 'showing_start' => $total_count === 0 ? 0 : ($offset + 1),
1721 - 'showing_end' => min($offset + $per_page, $total_count),
1722 - 'stats' => $stats,
1723 - 'top_pages' => $top_pages,
1724 - ]);
1725 - wp_die();
1726 -}
1727 -
1728 -/**
1729 - * Delete one or more leads by email. Removes every transcripts row for that
1730 - * email and cleans up related wp_options (mxchat_email_{sid}, mxchat_name_{sid},
1731 - * mxchat_history_{sid}) and any orphan option entries matching the email.
1732 - */
1733 -public function mxchat_delete_leads() {
901 + // Check permissions
1734 902 if (!current_user_can('manage_options')) {
1735 - wp_send_json_error(['message' => 'Insufficient permissions']);
1736 - wp_die();
903 + wp_die(__('You do not have sufficient permissions to delete all prompts.', 'mxchat'));
1737 904 }
1738 - check_ajax_referer('mxchat_delete_leads', 'security');
1739 905
1740 - $emails_raw = isset($_POST['emails']) ? (array) wp_unslash($_POST['emails']) : [];
1741 - $emails = [];
1742 - foreach ($emails_raw as $e) {
1743 - $clean = sanitize_email((string) $e);
1744 - if ($clean) {
1745 - $emails[] = $clean;
1746 - }
1747 - }
1748 - if (empty($emails)) {
1749 - wp_send_json_error(['message' => 'No emails provided']);
1750 - wp_die();
1751 - }
1752 -
1753 - $summary = self::mxchat_wipe_leads_by_email($emails);
1754 -
1755 - wp_send_json([
1756 - 'success' => true,
1757 - 'deleted_leads' => count($emails),
1758 - 'deleted_sessions' => $summary['deleted_sessions'],
1759 - 'deleted_rows' => $summary['deleted_rows'],
1760 - ]);
1761 - wp_die();
1762 -}
1763 -
1764 -/**
1765 - * Fully wipe one or more leads by email: every transcripts row, every related wp_options
1766 - * entry (history, pre-chat capture, chat_deleted preservation, agent name, translations).
1767 - *
1768 - * Shared between the Leads-tab Delete button and the transcript-delete opt-in checkbox.
1769 - * Input emails must already be sanitized with sanitize_email().
1770 - */
1771 -private static function mxchat_wipe_leads_by_email(array $emails) {
1772 906 global $wpdb;
1773 - $table = $wpdb->prefix . 'mxchat_chat_transcripts';
1774 - $translations_table = $wpdb->prefix . 'mxchat_transcript_translations';
1775 - $has_translations = $wpdb->get_var("SHOW TABLES LIKE '$translations_table'") === $translations_table;
907 + $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
1776 908
1777 - $deleted_sessions = 0;
1778 - $deleted_rows = 0;
1779 - $emails_lc = array_map('strtolower', $emails);
909 + // Delete all prompts from the table
910 + $wpdb->query("DELETE FROM {$table_name}");
1780 911
1781 - foreach ($emails as $email) {
1782 - $session_ids = $wpdb->get_col($wpdb->prepare(
1783 - "SELECT DISTINCT session_id FROM {$table} WHERE user_email = %s",
1784 - $email
1785 - ));
912 + // Clear relevant cache
913 + wp_cache_delete('all_prompts', 'mxchat_prompts');
1786 914
1787 - $rows_removed = $wpdb->delete($table, ['user_email' => $email], ['%s']);
1788 - if ($rows_removed !== false) {
1789 - $deleted_rows += (int) $rows_removed;
1790 - }
915 + // Redirect back with a success message
916 + $redirect_url = add_query_arg(array(
917 + 'page' => 'mxchat-prompts',
918 + 'all_deleted' => 'true'
919 + ), admin_url('admin.php'));
1791 920
1792 - foreach ($session_ids as $sid) {
1793 - $deleted_sessions++;
1794 - wp_cache_delete('chat_session_' . $sid, 'mxchat_chat_sessions');
1795 - delete_option('mxchat_history_' . $sid);
1796 - delete_option('mxchat_email_' . $sid);
1797 - delete_option('mxchat_name_' . $sid);
1798 - delete_option('mxchat_agent_name_' . $sid);
1799 - delete_option('mxchat_lead_del_email_' . $sid);
1800 - delete_option('mxchat_lead_del_name_' . $sid);
1801 - delete_option('mxchat_lead_del_ts_' . $sid);
1802 - if ($has_translations) {
1803 - $wpdb->delete($translations_table, ['session_id' => $sid], ['%s']);
1804 - }
1805 - }
921 + wp_safe_redirect($redirect_url);
922 + exit;
923 +}
924 +public function mxchat_handle_delete_prompt() {
925 + // Sanitize and validate nonce
926 + $nonce = isset($_GET['_wpnonce']) ? sanitize_text_field(wp_unslash($_GET['_wpnonce'])) : '';
927 + if (empty($nonce) || !wp_verify_nonce($nonce, 'mxchat_delete_prompt_nonce')) {
928 + wp_die('Nonce verification failed.');
1806 929 }
1807 930
1808 - // Clean up any lingering option entries (orphan pre-chat captures + chat_deleted
1809 - // preservations) whose stored value matches one of the emails being wiped.
1810 - $lingering = $wpdb->get_results(
1811 - "SELECT option_name, option_value FROM {$wpdb->options}
1812 - WHERE option_name LIKE 'mxchat_email_%' OR option_name LIKE 'mxchat_lead_del_email_%'"
1813 - );
1814 - foreach ($lingering as $opt) {
1815 - if (!in_array(strtolower(trim($opt->option_value)), $emails_lc, true)) {
1816 - continue;
1817 - }
1818 - if (strpos($opt->option_name, 'mxchat_lead_del_email_') === 0) {
1819 - $sid = substr($opt->option_name, strlen('mxchat_lead_del_email_'));
1820 - delete_option('mxchat_lead_del_email_' . $sid);
1821 - delete_option('mxchat_lead_del_name_' . $sid);
1822 - delete_option('mxchat_lead_del_ts_' . $sid);
1823 - } else {
1824 - $sid = substr($opt->option_name, strlen('mxchat_email_'));
1825 - delete_option('mxchat_email_' . $sid);
1826 - delete_option('mxchat_name_' . $sid);
1827 - }
1828 - }
1829 -
1830 - wp_cache_delete('all_chat_sessions', 'mxchat_chat_sessions');
1831 -
1832 - return [
1833 - 'deleted_sessions' => $deleted_sessions,
1834 - 'deleted_rows' => $deleted_rows,
1835 - ];
1836 -}
1837 -
1838 -/**
1839 - * Stream a leads CSV. scope=all exports every lead under current filters is not
1840 - * supported to keep semantics simple; caller either exports all leads or a
1841 - * specific set of selected emails.
1842 - */
1843 -public function mxchat_export_leads() {
931 + // Check permissions
1844 932 if (!current_user_can('manage_options')) {
1845 - wp_die(esc_html__('You do not have sufficient permissions to access this page.', 'mxchat'));
933 + wp_die('You do not have sufficient permissions to delete prompts.');
1846 934 }
1847 - check_ajax_referer('mxchat_export_leads', 'security');
1848 935
1849 - $scope = isset($_POST['scope']) ? sanitize_key($_POST['scope']) : 'all';
1850 - $fields_mode = isset($_POST['fields']) ? sanitize_key($_POST['fields']) : 'email_and_name';
1851 - $emails_in = isset($_POST['emails']) ? (array) wp_unslash($_POST['emails']) : [];
1852 -
1853 - $emails_in_clean = [];
1854 - foreach ($emails_in as $e) {
1855 - $clean = sanitize_email((string) $e);
1856 - if ($clean) {
1857 - $emails_in_clean[] = $clean;
1858 - }
936 + // Validate and sanitize ID parameter
937 + $id = isset($_GET['id']) ? intval($_GET['id']) : 0;
938 + if ($id <= 0) {
939 + wp_die('Invalid prompt ID.');
1859 940 }
1860 941
1861 942 global $wpdb;
1862 - $table = $wpdb->prefix . 'mxchat_chat_transcripts';
1863 - $has_page_url_column = !empty($wpdb->get_results("SHOW COLUMNS FROM $table LIKE 'originating_page_url'"));
943 + $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
1864 944
1865 - // Collect leads from transcripts.
1866 - $transcripts_sql = "SELECT user_email AS email,
1867 - MAX(timestamp) AS last_seen,
1868 - COUNT(DISTINCT session_id) AS conversation_count
1869 - FROM {$table}
1870 - WHERE user_email IS NOT NULL AND user_email != ''";
1871 - $params = [];
1872 - if ($scope === 'selected' && !empty($emails_in_clean)) {
1873 - $placeholders = implode(',', array_fill(0, count($emails_in_clean), '%s'));
1874 - $transcripts_sql .= " AND user_email IN ({$placeholders})";
1875 - $params = $emails_in_clean;
1876 - }
1877 - $transcripts_sql .= " GROUP BY user_email ORDER BY last_seen DESC";
945 + // Clear cache and delete prompt
946 + wp_cache_delete('prompt_' . $id, 'mxchat_prompts');
947 + $wpdb->delete($table_name, array('id' => $id), array('%d'));
1878 948
1879 - $rows = !empty($params)
1880 - ? $wpdb->get_results($wpdb->prepare($transcripts_sql, $params))
1881 - : $wpdb->get_results($transcripts_sql);
949 + wp_safe_redirect(add_query_arg(array('page' => 'mxchat-prompts', 'deleted' => 'true'), admin_url('admin.php')));
950 + exit;
951 +}
952 +public function mxchat_generate_embedding($text) {
953 + $options = get_option('mxchat_options');
954 + $api_key = $options['api_key'] ?? 'default_api_key';
1882 955
1883 - // Hydrate each row with name + top page.
1884 - $export_rows = [];
1885 - foreach ($rows as $row) {
1886 - $detail = $has_page_url_column
1887 - ? $wpdb->get_row($wpdb->prepare(
1888 - "SELECT user_name, originating_page_url FROM {$table}
1889 - WHERE user_email = %s ORDER BY timestamp DESC LIMIT 1",
1890 - $row->email
1891 - ))
1892 - : $wpdb->get_row($wpdb->prepare(
1893 - "SELECT user_name FROM {$table}
1894 - WHERE user_email = %s ORDER BY timestamp DESC LIMIT 1",
1895 - $row->email
1896 - ));
1897 - $export_rows[] = [
1898 - 'email' => $row->email,
1899 - 'name' => isset($detail->user_name) ? (string) $detail->user_name : '',
1900 - 'conversation_count' => (int) $row->conversation_count,
1901 - 'last_seen' => $row->last_seen,
1902 - 'top_page_url' => isset($detail->originating_page_url) ? $detail->originating_page_url : '',
1903 - ];
1904 - }
956 + $response = wp_remote_post('https://api.openai.com/v1/embeddings', array(
957 + 'body' => wp_json_encode(array(
958 + 'model' => 'text-embedding-ada-002',
959 + 'input' => $text
960 + )),
961 + 'headers' => array(
962 + 'Authorization' => 'Bearer ' . $api_key,
963 + 'Content-Type' => 'application/json'
964 + ),
965 + ));
1905 966
1906 - // Include orphan + chat_deleted leads when exporting all.
1907 - if ($scope === 'all') {
1908 - $transcripts_emails_lc = array_flip(array_map(
1909 - function ($r) { return strtolower($r['email']); },
1910 - $export_rows
1911 - ));
1912 - foreach (self::mxchat_collect_chat_deleted_leads('') as $cd) {
1913 - if (isset($transcripts_emails_lc[strtolower($cd['email'])])) continue;
1914 - $transcripts_emails_lc[strtolower($cd['email'])] = true;
1915 - $export_rows[] = [
1916 - 'email' => $cd['email'],
1917 - 'name' => $cd['name'],
1918 - 'conversation_count' => 0,
1919 - 'last_seen' => $cd['last_seen'],
1920 - 'top_page_url' => '',
1921 - ];
967 + if (is_wp_error($response)) {
968 + return null;
1922 969 }
1923 - foreach (self::mxchat_collect_orphan_leads('') as $orphan) {
1924 - if (isset($transcripts_emails_lc[strtolower($orphan['email'])])) continue;
1925 - $transcripts_emails_lc[strtolower($orphan['email'])] = true;
1926 - $export_rows[] = [
1927 - 'email' => $orphan['email'],
1928 - 'name' => $orphan['name'],
1929 - 'conversation_count' => 0,
1930 - 'last_seen' => '',
1931 - 'top_page_url' => '',
1932 - ];
1933 - }
1934 - }
1935 970
1936 - if (empty($export_rows)) {
1937 - wp_send_json_error(['message' => 'No leads to export.']);
1938 - wp_die();
971 + $response_data = json_decode(wp_remote_retrieve_body($response), true);
972 + return $response_data['data'][0]['embedding'] ?? null;
1939 973 }
1940 -
1941 - $filename = 'mxchat-leads-' . date('Y-m-d') . '.csv';
1942 - header('Content-Type: text/csv');
1943 - header('Content-Disposition: attachment; filename="' . $filename . '"');
1944 - header('Pragma: no-cache');
1945 - header('Expires: 0');
1946 -
1947 - $output = fopen('php://output', 'w');
1948 - fputs($output, "\xEF\xBB\xBF"); // UTF-8 BOM for Excel
1949 -
1950 - if ($fields_mode === 'email_only') {
1951 - fputcsv($output, ['Email']);
1952 - foreach ($export_rows as $r) {
1953 - fputcsv($output, [$r['email']]);
974 +public function mxchat_delete_chat_history() {
975 + if (!current_user_can('manage_options')) {
976 + echo wp_json_encode(['error' => 'You do not have sufficient permissions.']);
977 + wp_die();
1954 978 }
1955 - } else {
1956 - fputcsv($output, ['Email', 'Name', 'Conversations', 'Last seen', 'Top page']);
1957 - foreach ($export_rows as $r) {
1958 - fputcsv($output, [
1959 - $r['email'],
1960 - $r['name'],
1961 - $r['conversation_count'],
1962 - $r['last_seen'],
1963 - $r['top_page_url'],
1964 - ]);
1965 - }
1966 - }
1967 979
1968 - fclose($output);
1969 - wp_die();
1970 -}
980 + check_ajax_referer('mxchat_delete_chat_history', 'security');
1971 981
1972 -/**
1973 - * Stats strip payload (independent of filters).
1974 - */
1975 -private static function mxchat_leads_stats($table, $has_page_url_column) {
1976 - global $wpdb;
982 + global $wpdb;
983 + $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
1977 984
1978 - $total_transcripts_emails = (int) $wpdb->get_var(
1979 - "SELECT COUNT(DISTINCT user_email) FROM {$table}
1980 - WHERE user_email IS NOT NULL AND user_email != ''"
1981 - );
985 + if (isset($_POST['delete_session_ids']) && is_array($_POST['delete_session_ids'])) {
986 + foreach ($_POST['delete_session_ids'] as $session_id) {
987 + $session_id_sanitized = sanitize_text_field($session_id);
1982 988
1983 - $new_this_week = (int) $wpdb->get_var($wpdb->prepare(
1984 - "SELECT COUNT(*) FROM (
1985 - SELECT user_email FROM {$table}
1986 - WHERE user_email IS NOT NULL AND user_email != ''
1987 - GROUP BY user_email
1988 - HAVING MIN(timestamp) >= %s
1989 - ) AS new_leads",
1990 - gmdate('Y-m-d H:i:s', strtotime('-7 days'))
1991 - ));
989 + // Clear relevant cache before deletion
990 + $cache_key = 'chat_session_' . $session_id_sanitized;
991 + wp_cache_delete($cache_key, 'mxchat_chat_sessions');
1992 992
1993 - $total_convos = (int) $wpdb->get_var(
1994 - "SELECT COUNT(DISTINCT session_id) FROM {$table}
1995 - WHERE user_email IS NOT NULL AND user_email != ''"
1996 - );
993 + // Perform the deletion
994 + $wpdb->delete($table_name, ['session_id' => $session_id_sanitized]);
995 + }
1997 996
1998 - $orphan_count = count(self::mxchat_collect_orphan_leads(''));
1999 - $chat_deleted_count = self::mxchat_count_chat_deleted_leads();
997 + // Optionally, clear a general cache if you have one
998 + wp_cache_delete('all_chat_sessions', 'mxchat_chat_sessions');
2000 999
2001 - // Total leads = unique emails across all three sources (dedup priority: transcripts > chat_deleted > orphan
2002 - // is already enforced at collection time in mxchat_fetch_leads; stats re-apply it here).
2003 - $total_leads = $total_transcripts_emails + $chat_deleted_count + $orphan_count;
2004 -
2005 - $avg = $total_transcripts_emails > 0
2006 - ? round($total_convos / $total_transcripts_emails, 1)
2007 - : 0;
2008 -
2009 - // Orphan % reflects *true* orphans only (pre-chat dropoffs). Chat-deleted leads are
2010 - // excluded so the metric stays meaningful — admins shouldn't see their cleanups
2011 - // inflate this number.
2012 - $orphan_pct = $total_leads > 0
2013 - ? (int) round(($orphan_count / $total_leads) * 100)
2014 - : 0;
2015 -
2016 - return [
2017 - 'total_leads' => $total_leads,
2018 - 'new_this_week' => $new_this_week,
2019 - 'avg_convos' => $avg,
2020 - 'orphan_pct' => $orphan_pct,
2021 - 'orphan_count' => $orphan_count,
2022 - 'chat_deleted_count' => $chat_deleted_count,
2023 - ];
2024 -}
2025 -
2026 -/**
2027 - * Collect leads who had a conversation that an admin later deleted (preserved via
2028 - * mxchat_lead_del_* options). Returns rows tagged status='chat_deleted' with the
2029 - * original last-seen timestamp so they still sort and filter sensibly.
2030 - *
2031 - * @param string $search Optional email/name substring filter.
2032 - * @param string $date_cutoff Optional 'Y-m-d H:i:s' cutoff — only rows with last_ts >= cutoff.
2033 - * @return array
2034 - */
2035 -private static function mxchat_collect_chat_deleted_leads($search = '', $date_cutoff = '') {
2036 - global $wpdb;
2037 - $table = $wpdb->prefix . 'mxchat_chat_transcripts';
2038 -
2039 - $rows = $wpdb->get_results(
2040 - "SELECT option_name, option_value FROM {$wpdb->options}
2041 - WHERE option_name LIKE 'mxchat_lead_del_email_%'"
2042 - );
2043 - if (empty($rows)) {
2044 - return [];
2045 - }
2046 -
2047 - // Emails that currently have transcripts rows should not appear as chat_deleted —
2048 - // they've come back and chatted, so they're active leads again.
2049 - $emails_in_transcripts = array_map(
2050 - 'strtolower',
2051 - (array) $wpdb->get_col(
2052 - "SELECT DISTINCT user_email FROM {$table}
2053 - WHERE user_email IS NOT NULL AND user_email != ''"
2054 - )
2055 - );
2056 - $emails_in_transcripts = array_flip($emails_in_transcripts);
2057 -
2058 - $needle = strtolower(trim((string) $search));
2059 - $by_email = [];
2060 -
2061 - foreach ($rows as $opt) {
2062 - $email = sanitize_email(trim((string) $opt->option_value));
2063 - if (!$email) {
2064 - continue;
1000 + echo wp_json_encode(['success' => 'Selected chat sessions have been deleted.']);
1001 + } else {
1002 + echo wp_json_encode(['error' => 'No chat sessions selected for deletion.']);
2065 1003 }
2066 - if (isset($emails_in_transcripts[strtolower($email)])) {
2067 - continue;
2068 - }
2069 - $sid = substr($opt->option_name, strlen('mxchat_lead_del_email_'));
2070 - if (!$sid) {
2071 - continue;
2072 - }
2073 - $name = (string) get_option('mxchat_lead_del_name_' . $sid, '');
2074 - $ts = (string) get_option('mxchat_lead_del_ts_' . $sid, '');
2075 1004
2076 - if ($date_cutoff !== '' && ($ts === '' || $ts < $date_cutoff)) {
2077 - continue;
2078 - }
2079 - if ($needle !== '') {
2080 - $hay = strtolower($email . ' ' . $name);
2081 - if (strpos($hay, $needle) === false) {
2082 - continue;
2083 - }
2084 - }
2085 -
2086 - $key = strtolower($email);
2087 - if (!isset($by_email[$key]) || (isset($by_email[$key]['last_seen']) && $ts > $by_email[$key]['last_seen'])) {
2088 - $by_email[$key] = [
2089 - 'email' => $email,
2090 - 'name' => $name,
2091 - 'conversation_count' => 0,
2092 - 'last_seen' => $ts,
2093 - 'last_seen_display' => $ts ? self::mxchat_leads_format_relative($ts) : __('Chat deleted', 'mxchat'),
2094 - 'first_seen' => $ts,
2095 - 'latest_session_id' => '',
2096 - 'top_page_url' => '',
2097 - 'top_page_title' => '',
2098 - 'is_orphan' => false,
2099 - 'status' => 'chat_deleted',
2100 - ];
2101 - }
1005 + wp_die();
2102 1006 }
1007 +public function mxchat_save_inline_prompt() {
1008 + // Check for nonce security
1009 + check_ajax_referer('mxchat_save_inline_nonce');
2103 1010
2104 - // Newest chat_deleted first.
2105 - usort($by_email, function ($a, $b) {
2106 - return strcmp((string) $b['last_seen'], (string) $a['last_seen']);
2107 - });
2108 - return array_values($by_email);
2109 -}
2110 -
2111 -/**
2112 - * Count unique emails preserved as "chat deleted" (for the stats strip).
2113 - */
2114 -private static function mxchat_count_chat_deleted_leads() {
2115 - global $wpdb;
2116 - $table = $wpdb->prefix . 'mxchat_chat_transcripts';
2117 -
2118 - $emails = $wpdb->get_col(
2119 - "SELECT DISTINCT option_value FROM {$wpdb->options}
2120 - WHERE option_name LIKE 'mxchat_lead_del_email_%'"
2121 - );
2122 - if (empty($emails)) {
2123 - return 0;
1011 + // Verify permissions
1012 + if (!current_user_can('manage_options')) {
1013 + wp_send_json_error('Permission denied.');
1014 + return;
2124 1015 }
2125 1016
2126 - $transcripts_emails = array_map(
2127 - 'strtolower',
2128 - (array) $wpdb->get_col(
2129 - "SELECT DISTINCT user_email FROM {$table}
2130 - WHERE user_email IS NOT NULL AND user_email != ''"
2131 - )
2132 - );
2133 - $transcripts_emails = array_flip($transcripts_emails);
2134 -
2135 - $count = 0;
2136 - $seen = [];
2137 - foreach ($emails as $raw) {
2138 - $email = strtolower(trim((string) $raw));
2139 - if (!$email || isset($seen[$email]) || isset($transcripts_emails[$email])) {
2140 - continue;
2141 - }
2142 - $seen[$email] = true;
2143 - $count++;
2144 - }
2145 - return $count;
2146 -}
2147 -
2148 -/**
2149 - * Find leads who submitted the pre-chat form but never produced a transcripts row.
2150 - * Returned rows have no conversation_count, no timestamp.
2151 - *
2152 - * @param string $search Optional email/name substring filter.
2153 - * @return array
2154 - */
2155 -private static function mxchat_collect_orphan_leads($search = '') {
2156 1017 global $wpdb;
2157 - $table = $wpdb->prefix . 'mxchat_chat_transcripts';
1018 + $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
2158 1019
2159 - $option_rows = $wpdb->get_results(
2160 - "SELECT option_name, option_value FROM {$wpdb->options}
2161 - WHERE option_name LIKE 'mxchat_email_%'"
2162 - );
2163 - if (empty($option_rows)) {
2164 - return [];
2165 - }
1020 + // Validate and sanitize input data
1021 + $prompt_id = isset($_POST['id']) ? absint($_POST['id']) : 0;
1022 + $article_content = isset($_POST['article_content']) ? sanitize_textarea_field($_POST['article_content']) : '';
1023 + $article_url = isset($_POST['article_url']) ? esc_url_raw($_POST['article_url']) : '';
2166 1024
2167 - // Collect all session_ids that have real transcripts rows so we can exclude them.
2168 - $session_ids_with_rows = $wpdb->get_col(
2169 - "SELECT DISTINCT session_id FROM {$table}
2170 - WHERE user_email IS NOT NULL AND user_email != ''"
2171 - );
2172 - $session_ids_with_rows = array_flip($session_ids_with_rows);
1025 + if ($prompt_id > 0 && !empty($article_content)) {
1026 + // Re-generate the embedding vector for the updated content
1027 + $embedding_vector = $this->mxchat_generate_embedding($article_content);
2173 1028
2174 - // Seen emails in transcripts (so orphans only include truly never-chatted leads).
2175 - $emails_in_transcripts = array_map(
2176 - 'strtolower',
2177 - (array) $wpdb->get_col(
2178 - "SELECT DISTINCT user_email FROM {$table}
2179 - WHERE user_email IS NOT NULL AND user_email != ''"
2180 - )
2181 - );
2182 - $emails_in_transcripts = array_flip($emails_in_transcripts);
1029 + if (is_array($embedding_vector)) {
1030 + // Serialize the embedding vector before storing it
1031 + $embedding_vector_serialized = serialize($embedding_vector);
2183 1032
2184 - $orphans_by_email = [];
2185 - $needle = strtolower(trim((string) $search));
1033 + // Update the prompt in the database
1034 + $updated = $wpdb->update(
1035 + $table_name,
1036 + array(
1037 + 'article_content' => $article_content,
1038 + 'embedding_vector' => $embedding_vector_serialized,
1039 + 'source_url' => $article_url,
1040 + ),
1041 + array('id' => $prompt_id),
1042 + array('%s', '%s', '%s'),
1043 + array('%d')
1044 + );
2186 1045
2187 - foreach ($option_rows as $opt) {
2188 - $email = sanitize_email(trim((string) $opt->option_value));
2189 - if (!$email) {
2190 - continue;
2191 - }
2192 - $sid = substr($opt->option_name, strlen('mxchat_email_'));
2193 - if (!$sid) {
2194 - continue;
2195 - }
2196 - // Exclude leads who have any transcripts rows (they appear in the main list).
2197 - if (isset($emails_in_transcripts[strtolower($email)])) {
2198 - continue;
2199 - }
2200 - if (isset($session_ids_with_rows[$sid])) {
2201 - continue;
2202 - }
2203 -
2204 - $name_option = get_option('mxchat_name_' . $sid, '');
2205 - $name = is_string($name_option) ? trim($name_option) : '';
2206 -
2207 - if ($needle !== '') {
2208 - $hay = strtolower($email . ' ' . $name);
2209 - if (strpos($hay, $needle) === false) {
2210 - continue;
1046 + if ($updated !== false) {
1047 + wp_send_json_success();
1048 + } else {
1049 + wp_send_json_error('Database update failed.');
2211 1050 }
1051 + } else {
1052 + wp_send_json_error('Embedding generation failed.');
2212 1053 }
2213 -
2214 - $key = strtolower($email);
2215 - if (!isset($orphans_by_email[$key])) {
2216 - $orphans_by_email[$key] = [
2217 - 'email' => $email,
2218 - 'name' => $name,
2219 - 'conversation_count' => 0,
2220 - 'last_seen' => '',
2221 - 'last_seen_display' => __('No conversation yet', 'mxchat'),
2222 - 'first_seen' => '',
2223 - 'latest_session_id' => '',
2224 - 'top_page_url' => '',
2225 - 'top_page_title' => '',
2226 - 'is_orphan' => true,
2227 - 'status' => 'orphan',
2228 - ];
2229 - }
1054 + } else {
1055 + wp_send_json_error('Invalid data.');
2230 1056 }
2231 -
2232 - return array_values($orphans_by_email);
2233 1057 }
2234 -
2235 -/**
2236 - * Map a date_range key to a SQL-comparable cutoff string, or '' for all-time.
2237 - */
2238 -private static function mxchat_leads_date_cutoff($date_range) {
2239 - switch ($date_range) {
2240 - case 'today': return gmdate('Y-m-d H:i:s', strtotime('-24 hours'));
2241 - case '7d': return gmdate('Y-m-d H:i:s', strtotime('-7 days'));
2242 - case '30d': return gmdate('Y-m-d H:i:s', strtotime('-30 days'));
2243 - case '90d': return gmdate('Y-m-d H:i:s', strtotime('-90 days'));
2244 - case 'all':
2245 - default: return '';
1058 +// Add this method to handle post updates
1059 +public function handle_post_update($post_id, $post, $update) {
1060 + // Don't process auto-saves or revisions
1061 + if (defined('DOING_AUTOSAVE') && DOING_AUTOSAVE) {
1062 + //error_log('MXChat: Skipping - autosave');
1063 + return;
2246 1064 }
2247 -}
2248 -
2249 -/**
2250 - * Turn a UTC timestamp into a short relative display like "2h ago" or "Apr 12".
2251 - */
2252 -private static function mxchat_leads_format_relative($timestamp) {
2253 - if (!$timestamp) {
2254 - return '';
1065 + if (wp_is_post_revision($post_id)) {
1066 + //error_log('MXChat: Skipping - revision');
1067 + return;
2255 1068 }
2256 - $ts = strtotime($timestamp . ' UTC');
2257 - if (!$ts) {
2258 - return '';
2259 - }
2260 - $diff = time() - $ts;
2261 - if ($diff < 60) return __('just now', 'mxchat');
2262 - if ($diff < 3600) return floor($diff / 60) . __('m ago', 'mxchat');
2263 - if ($diff < 86400) return floor($diff / 3600) . __('h ago', 'mxchat');
2264 - if ($diff < 604800) return floor($diff / 86400) . __('d ago', 'mxchat');
2265 - return wp_date('M j', $ts);
2266 -}
2267 1069
2268 -/**
2269 - * Handle translation of chat messages via AJAX
2270 - */
2271 -public function mxchat_translate_messages() {
2272 - if (!current_user_can('manage_options')) {
2273 - wp_send_json_error(['error' => 'Insufficient permissions']);
2274 - wp_die();
1070 + // Only process published content
1071 + if (!in_array($post->post_status, array('publish'))) {
1072 + //error_log('MXChat: Skipping - not published');
1073 + return;
2275 1074 }
2276 1075
2277 - $session_id = isset($_POST['session_id']) ? sanitize_text_field($_POST['session_id']) : '';
2278 - $target_lang = isset($_POST['target_lang']) ? sanitize_text_field($_POST['target_lang']) : 'en';
2279 - $messages_json = isset($_POST['messages']) ? wp_unslash($_POST['messages']) : '[]';
2280 - $messages = json_decode($messages_json, true);
1076 + // Check if sync is enabled for this post type
1077 + $post_type = $post->post_type;
1078 + $sync_option = ($post_type === 'post') ? 'mxchat_auto_sync_posts' : 'mxchat_auto_sync_pages';
2281 1079
2282 - if (empty($session_id)) {
2283 - wp_send_json_error(['error' => 'No session ID provided']);
2284 - wp_die();
1080 + if (get_option($sync_option) !== '1') {
1081 + //error_log('MXChat: Skipping - sync not enabled for this type');
1082 + return;
2285 1083 }
2286 1084
2287 - if (empty($messages) || !is_array($messages)) {
2288 - wp_send_json_error(['error' => 'No messages to translate']);
2289 - wp_die();
2290 - }
1085 + // Only process posts and pages
1086 + if (!in_array($post_type, array('post', 'page'))) return;
2291 1087
2292 - // Language names for prompting
2293 - $languages = [
2294 - 'en' => 'English',
2295 - 'es' => 'Spanish',
2296 - 'fr' => 'French',
2297 - 'de' => 'German',
2298 - 'it' => 'Italian',
2299 - 'pt' => 'Portuguese',
2300 - 'nl' => 'Dutch',
2301 - 'ru' => 'Russian',
2302 - 'zh' => 'Chinese',
2303 - 'ja' => 'Japanese',
2304 - 'ko' => 'Korean',
2305 - 'ar' => 'Arabic',
2306 - 'hi' => 'Hindi',
2307 - 'tr' => 'Turkish',
2308 - 'pl' => 'Polish',
2309 - 'vi' => 'Vietnamese',
2310 - 'th' => 'Thai',
2311 - 'id' => 'Indonesian',
2312 - 'sv' => 'Swedish',
2313 - 'da' => 'Danish'
2314 - ];
1088 + global $wpdb;
1089 + $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
2315 1090
2316 - $target_lang_name = isset($languages[$target_lang]) ? $languages[$target_lang] : 'English';
1091 + // Get the post content and URL
1092 + $content = wp_strip_all_tags($post->post_content);
1093 + $url = get_permalink($post_id);
2317 1094
2318 - // Build combined text for translation (numbered for parsing)
2319 - $numbered_messages = [];
2320 - foreach ($messages as $i => $msg) {
2321 - $content = isset($msg['content']) ? trim($msg['content']) : '';
2322 - if (!empty($content)) {
2323 - $numbered_messages[] = "[MSG" . $i . "]" . $content . "[/MSG" . $i . "]";
2324 - }
2325 - }
1095 + // Check if this URL already exists in the database
1096 + $existing_entry = $wpdb->get_row(
1097 + $wpdb->prepare(
1098 + "SELECT id FROM $table_name WHERE source_url = %s",
1099 + $url
1100 + )
1101 + );
2326 1102
2327 - if (empty($numbered_messages)) {
2328 - wp_send_json_error(['error' => 'No valid messages to translate']);
2329 - wp_die();
2330 - }
1103 + // Generate embedding for the content
1104 + $embedding_vector = $this->mxchat_generate_embedding($content);
1105 + if (!$embedding_vector) return;
2331 1106
2332 - $combined_text = implode("\n\n", $numbered_messages);
2333 -
2334 - // Prepare the translation prompt
2335 - $system_prompt = "You are a translator. Translate the following messages to {$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.";
2336 -
2337 - // Get user's selected model and determine provider
2338 - $options = get_option('mxchat_options', []);
2339 - $selected_model = $options['model'] ?? 'gpt-5.1-chat-latest';
2340 -
2341 - // Check if using OpenRouter
2342 - if ($selected_model === 'openrouter') {
2343 - $provider = 'openrouter';
2344 - $selected_model = $options['openrouter_selected_model'] ?? '';
2345 - $api_key = $options['openrouter_api_key'] ?? '';
2346 -
2347 - if (empty($selected_model)) {
2348 - wp_send_json_error(['error' => 'No OpenRouter model selected']);
2349 - wp_die();
2350 - }
1107 + if ($existing_entry) {
1108 + // Update existing entry
1109 + $wpdb->update(
1110 + $table_name,
1111 + array(
1112 + 'article_content' => $content,
1113 + 'embedding_vector' => serialize($embedding_vector),
1114 + 'timestamp' => current_time('mysql')
1115 + ),
1116 + array('id' => $existing_entry->id),
1117 + array('%s', '%s', '%s'),
1118 + array('%d')
1119 + );
2351 1120 } else {
2352 - // Determine provider from model name
2353 - $model_parts = explode('-', $selected_model);
2354 - $provider = strtolower($model_parts[0]);
2355 -
2356 - // Get the appropriate API key based on provider
2357 - $api_key = '';
2358 - switch ($provider) {
2359 - case 'gpt':
2360 - case 'o1':
2361 - $api_key = $options['api_key'] ?? '';
2362 - break;
2363 - case 'claude':
2364 - $api_key = $options['claude_api_key'] ?? '';
2365 - break;
2366 - case 'grok':
2367 - $api_key = $options['xai_api_key'] ?? '';
2368 - break;
2369 - case 'deepseek':
2370 - $api_key = $options['deepseek_api_key'] ?? '';
2371 - break;
2372 - case 'gemini':
2373 - $api_key = $options['gemini_api_key'] ?? '';
2374 - break;
2375 - default:
2376 - // Default to OpenAI
2377 - $api_key = $options['api_key'] ?? '';
2378 - $provider = 'gpt';
2379 - break;
2380 - }
1121 + // Insert new entry
1122 + $wpdb->insert(
1123 + $table_name,
1124 + array(
1125 + 'article_content' => $content,
1126 + 'source_url' => $url,
1127 + 'embedding_vector' => serialize($embedding_vector),
1128 + 'timestamp' => current_time('mysql')
1129 + ),
1130 + array('%s', '%s', '%s', '%s')
1131 + );
2381 1132 }
2382 -
2383 - if (empty($api_key)) {
2384 - wp_send_json_error(['error' => 'No API key configured for ' . $provider]);
2385 - wp_die();
1133 +}
1134 +public function mxchat_handle_content_submission() {
1135 + // Check if the form was submitted and the user has sufficient permissions
1136 + if (!isset($_POST['submit_content']) || !current_user_can('manage_options')) {
1137 + return;
2386 1138 }
2387 1139
2388 - // Make API request based on provider
2389 - $response = $this->translate_with_provider($provider, $selected_model, $api_key, $system_prompt, $combined_text);
2390 -
2391 - if (is_wp_error($response)) {
2392 - wp_send_json_error(['error' => $response->get_error_message()]);
2393 - wp_die();
1140 + // Verify the nonce field for security
1141 + $nonce = isset($_POST['mxchat_submit_content_nonce']) ? sanitize_text_field(wp_unslash($_POST['mxchat_submit_content_nonce'])) : '';
1142 + if (!wp_verify_nonce($nonce, 'mxchat_submit_content_action')) {
1143 + wp_die('Nonce verification failed.');
2394 1144 }
2395 1145
2396 - // Parse the response to extract translated messages
2397 - $translations = [];
2398 - foreach ($messages as $msg) {
2399 - $index = $msg['index'];
2400 - $pattern = '/\[MSG' . $index . '\](.*?)\[\/MSG' . $index . '\]/s';
2401 - if (preg_match($pattern, $response, $matches)) {
2402 - $translations[] = [
2403 - 'index' => $index,
2404 - 'translated' => trim($matches[1])
2405 - ];
2406 - }
2407 - }
1146 + // Sanitize the content input
1147 + $article_content = sanitize_textarea_field($_POST['article_content']);
2408 1148
2409 - // Save translations to database
2410 - if (!empty($translations)) {
2411 - $this->save_transcript_translation($session_id, $target_lang, $translations);
2412 - }
1149 + // Sanitize the URL input (optional URL)
1150 + $article_url = isset($_POST['article_url']) ? esc_url_raw($_POST['article_url']) : ''; // Default to empty if not provided
2413 1151
2414 - wp_send_json(['success' => true, 'translations' => $translations, 'language' => $target_lang]);
2415 - wp_die();
2416 -}
1152 + // Generate the embedding vector for the content
1153 + $embedding_vector = $this->mxchat_generate_embedding($article_content);
2417 1154
2418 -/**
2419 - * Save transcript translation to database
2420 - */
2421 -private function save_transcript_translation($session_id, $language_code, $translations) {
2422 1155 global $wpdb;
2423 - $table_name = $wpdb->prefix . 'mxchat_transcript_translations';
1156 + $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
2424 1157
2425 - // Check if table exists, create if not
2426 - if ($wpdb->get_var("SHOW TABLES LIKE '$table_name'") !== $table_name) {
2427 - mxchat_create_translations_table();
1158 + // Check if the 'source_url' column exists in the table and add it if it doesn't
1159 + if ($wpdb->get_var($wpdb->prepare("SHOW COLUMNS FROM {$table_name} LIKE %s", 'source_url')) != 'source_url') {
1160 + // Use wpdb::query and a prepared statement to avoid SQL injection
1161 + $wpdb->query($wpdb->prepare("ALTER TABLE {$table_name} ADD source_url VARCHAR(255) DEFAULT ''"));
2428 1162 }
2429 1163
2430 - $now = current_time('mysql');
2431 - $translations_json = wp_json_encode($translations);
1164 + if (is_array($embedding_vector)) {
1165 + // Serialize the embedding vector before storing it
1166 + $embedding_vector_serialized = serialize($embedding_vector);
2432 1167
2433 - // Use REPLACE to insert or update
2434 - $wpdb->query($wpdb->prepare(
2435 - "REPLACE INTO $table_name (session_id, language_code, translations, created_at, updated_at)
2436 - VALUES (%s, %s, %s, %s, %s)",
2437 - $session_id,
2438 - $language_code,
2439 - $translations_json,
2440 - $now,
2441 - $now
2442 - ));
2443 -}
1168 + // Insert the content, embedding vector, and source URL into the database, using a prepared statement
1169 + $inserted = $wpdb->insert(
1170 + $table_name,
1171 + array(
1172 + 'article_content' => $article_content,
1173 + 'embedding_vector' => $embedding_vector_serialized,
1174 + 'source_url' => $article_url, // Insert the URL, empty string if not provided
1175 + ),
1176 + array(
1177 + '%s', // Format for article_content (string)
1178 + '%s', // Format for embedding_vector (serialized string)
1179 + '%s', // Format for source_url (string)
1180 + )
1181 + );
2444 1182
2445 -/**
2446 - * Get saved translation for a session
2447 - */
2448 -public function mxchat_get_transcript_translation() {
2449 - if (!current_user_can('manage_options')) {
2450 - wp_send_json_error(['error' => 'Insufficient permissions']);
2451 - wp_die();
2452 - }
1183 + if ($inserted === false) {
1184 + //error_log('Error inserting content: ' . $wpdb->last_error);
1185 + set_transient('mxchat_admin_notice_error', 'Error inserting content into the database. Please try again.', 30);
1186 + } else {
1187 + set_transient('mxchat_admin_notice_success', 'Content successfully submitted!', 30);
1188 + }
2453 1189
2454 - $session_id = isset($_POST['session_id']) ? sanitize_text_field($_POST['session_id']) : '';
2455 -
2456 - if (empty($session_id)) {
2457 - wp_send_json_error(['error' => 'No session ID provided']);
2458 - wp_die();
2459 - }
2460 -
2461 - global $wpdb;
2462 - $table_name = $wpdb->prefix . 'mxchat_transcript_translations';
2463 -
2464 - // Check if table exists
2465 - if ($wpdb->get_var("SHOW TABLES LIKE '$table_name'") !== $table_name) {
2466 - wp_send_json(['success' => true, 'has_translation' => false]);
2467 - wp_die();
2468 - }
2469 -
2470 - // Get the most recent translation for this session
2471 - $result = $wpdb->get_row($wpdb->prepare(
2472 - "SELECT language_code, translations FROM $table_name WHERE session_id = %s ORDER BY updated_at DESC LIMIT 1",
2473 - $session_id
2474 - ));
2475 -
2476 - if ($result) {
2477 - $translations = json_decode($result->translations, true);
2478 - wp_send_json([
2479 - 'success' => true,
2480 - 'has_translation' => true,
2481 - 'language' => $result->language_code,
2482 - 'translations' => $translations
2483 - ]);
2484 1190 } else {
2485 - wp_send_json(['success' => true, 'has_translation' => false]);
1191 + //error_log('Embedding generation failed for article content: ' . $article_content);
1192 + set_transient('mxchat_admin_notice_error', 'Embedding generation failed. Please ensure your API key is correct and try again.', 30);
2486 1193 }
2487 - wp_die();
2488 -}
2489 1194
2490 -/**
2491 - * Translate text using the user's selected provider and model
2492 - */
2493 -private function translate_with_provider($provider, $model, $api_key, $system_prompt, $text) {
2494 - switch ($provider) {
2495 - case 'claude':
2496 - return $this->translate_with_claude($api_key, $model, $system_prompt, $text);
2497 - case 'grok':
2498 - return $this->translate_with_xai($api_key, $model, $system_prompt, $text);
2499 - case 'deepseek':
2500 - return $this->translate_with_deepseek($api_key, $model, $system_prompt, $text);
2501 - case 'gemini':
2502 - return $this->translate_with_gemini($api_key, $model, $system_prompt, $text);
2503 - case 'openrouter':
2504 - return $this->translate_with_openrouter($api_key, $model, $system_prompt, $text);
2505 - case 'gpt':
2506 - case 'o1':
2507 - default:
2508 - return $this->translate_with_openai($api_key, $model, $system_prompt, $text);
2509 - }
1195 + // Redirect after setting the transient
1196 + wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
1197 + exit;
2510 1198 }
1199 +private function is_pdf_url($url, $response) {
1200 + $content_type = wp_remote_retrieve_header($response, 'content-type');
1201 + $file_extension = strtolower(pathinfo($url, PATHINFO_EXTENSION));
2511 1202
2512 -/**
2513 - * Translate text using OpenAI API
2514 - */
2515 -private function translate_with_openai($api_key, $model, $system_prompt, $text) {
2516 - $response = wp_remote_post('https://api.openai.com/v1/chat/completions', [
2517 - 'timeout' => 60,
2518 - 'headers' => [
2519 - 'Authorization' => 'Bearer ' . $api_key,
2520 - 'Content-Type' => 'application/json'
2521 - ],
2522 - 'body' => wp_json_encode([
2523 - 'model' => $model,
2524 - 'messages' => [
2525 - ['role' => 'system', 'content' => $system_prompt],
2526 - ['role' => 'user', 'content' => $text]
2527 - ],
2528 - 'temperature' => 0.3
2529 - ])
2530 - ]);
2531 -
2532 - if (is_wp_error($response)) {
2533 - return $response;
2534 - }
2535 -
2536 - $body = json_decode(wp_remote_retrieve_body($response), true);
2537 -
2538 - if (isset($body['error'])) {
2539 - return new WP_Error('api_error', $body['error']['message']);
2540 - }
2541 -
2542 - if (isset($body['choices'][0]['message']['content'])) {
2543 - return $body['choices'][0]['message']['content'];
2544 - }
2545 -
2546 - return new WP_Error('api_error', 'Invalid API response');
1203 + return strpos($content_type, 'pdf') !== false || $file_extension === 'pdf';
2547 1204 }
2548 -
2549 -/**
2550 - * Translate text using Claude API
2551 - */
2552 -private function translate_with_claude($api_key, $model, $system_prompt, $text) {
2553 - $response = wp_remote_post('https://api.anthropic.com/v1/messages', [
2554 - 'timeout' => 60,
2555 - 'headers' => [
2556 - 'x-api-key' => $api_key,
2557 - 'anthropic-version' => '2023-06-01',
2558 - 'Content-Type' => 'application/json'
2559 - ],
2560 - 'body' => wp_json_encode([
2561 - 'model' => $model,
2562 - 'max_tokens' => 4096,
2563 - 'system' => $system_prompt,
2564 - 'messages' => [
2565 - ['role' => 'user', 'content' => $text]
2566 - ]
2567 - ])
2568 - ]);
2569 -
2570 - if (is_wp_error($response)) {
2571 - return $response;
1205 +private function handle_pdf_for_knowledge_base($pdf_url, $response) {
1206 + if (!current_user_can('manage_options')) {
1207 + //error_log('Unauthorized PDF processing attempt');
1208 + return false;
2572 1209 }
2573 1210
2574 - $body = json_decode(wp_remote_retrieve_body($response), true);
1211 + $pdf_url = esc_url_raw($pdf_url);
1212 + $upload_dir = wp_upload_dir();
2575 1213
2576 - if (isset($body['error'])) {
2577 - return new WP_Error('api_error', $body['error']['message']);
1214 + if (isset($upload_dir['error']) && $upload_dir['error'] !== false) {
1215 + //error_log(sprintf('Upload directory error: %s', esc_html($upload_dir['error'])));
1216 + return false;
2578 1217 }
2579 1218
2580 - if (isset($body['content'][0]['text'])) {
2581 - return $body['content'][0]['text'];
2582 - }
1219 + $pdf_filename = sanitize_file_name('mxchat_kb_' . time() . '.pdf');
1220 + $pdf_path = trailingslashit($upload_dir['path']) . $pdf_filename;
2583 1221
2584 - return new WP_Error('api_error', 'Invalid API response');
2585 -}
2586 -
2587 -/**
2588 - * Translate text using xAI (Grok) API
2589 - */
2590 -private function translate_with_xai($api_key, $model, $system_prompt, $text) {
2591 - $response = wp_remote_post('https://api.x.ai/v1/chat/completions', [
2592 - 'timeout' => 60,
2593 - 'headers' => [
2594 - 'Authorization' => 'Bearer ' . $api_key,
2595 - 'Content-Type' => 'application/json'
2596 - ],
2597 - 'body' => wp_json_encode([
2598 - 'model' => $model,
2599 - 'messages' => [
2600 - ['role' => 'system', 'content' => $system_prompt],
2601 - ['role' => 'user', 'content' => $text]
2602 - ],
2603 - 'temperature' => 0.3
2604 - ])
2605 - ]);
2606 -
2607 - if (is_wp_error($response)) {
2608 - return $response;
1222 + $response_body = wp_remote_retrieve_body($response);
1223 + if (empty($response_body)) {
1224 + //error_log('Empty PDF response body');
1225 + return false;
2609 1226 }
2610 1227
2611 - $body = json_decode(wp_remote_retrieve_body($response), true);
2612 -
2613 - if (isset($body['error'])) {
2614 - return new WP_Error('api_error', $body['error']['message']);
1228 + if (!wp_mkdir_p(dirname($pdf_path))) {
1229 + //error_log(sprintf('Failed to create directory for PDF: %s', esc_html($pdf_path)));
1230 + return false;
2615 1231 }
2616 1232
2617 - if (isset($body['choices'][0]['message']['content'])) {
2618 - return $body['choices'][0]['message']['content'];
2619 - }
1233 + try {
1234 + file_put_contents($pdf_path, $response_body);
2620 1235
2621 - return new WP_Error('api_error', 'Invalid API response');
2622 -}
1236 + if (!file_exists($pdf_path)) {
1237 + throw new Exception('Failed to save PDF file');
1238 + }
2623 1239
2624 -/**
2625 - * Translate text using DeepSeek API
2626 - */
2627 -private function translate_with_deepseek($api_key, $model, $system_prompt, $text) {
2628 - $response = wp_remote_post('https://api.deepseek.com/v1/chat/completions', [
2629 - 'timeout' => 60,
2630 - 'headers' => [
2631 - 'Authorization' => 'Bearer ' . $api_key,
2632 - 'Content-Type' => 'application/json'
2633 - ],
2634 - 'body' => wp_json_encode([
2635 - 'model' => $model,
2636 - 'messages' => [
2637 - ['role' => 'system', 'content' => $system_prompt],
2638 - ['role' => 'user', 'content' => $text]
2639 - ],
2640 - 'temperature' => 0.3
2641 - ])
2642 - ]);
1240 + $parser = new \Smalot\PdfParser\Parser();
1241 + $pdf = $parser->parseFile($pdf_path);
1242 + $total_pages = absint(count($pdf->getPages()));
2643 1243
2644 - if (is_wp_error($response)) {
2645 - return $response;
2646 - }
1244 + if ($total_pages < 1) {
1245 + throw new Exception('Invalid PDF: no pages found');
1246 + }
2647 1247
2648 - $body = json_decode(wp_remote_retrieve_body($response), true);
1248 + wp_schedule_single_event(time(), 'mxchat_process_pdf_pages', array(
1249 + 'pdf_path' => $pdf_path,
1250 + 'pdf_url' => $pdf_url,
1251 + 'total_pages' => $total_pages,
1252 + 'batch_size' => absint(15),
1253 + 'batch_pause' => absint(10)
1254 + ));
2649 1255
2650 - if (isset($body['error'])) {
2651 - return new WP_Error('api_error', $body['error']['message']);
2652 - }
1256 + $status_data = array(
1257 + 'total_pages' => $total_pages,
1258 + 'processed_pages' => 0,
1259 + 'status' => 'processing',
1260 + 'last_update' => time()
1261 + );
2653 1262
2654 - if (isset($body['choices'][0]['message']['content'])) {
2655 - return $body['choices'][0]['message']['content'];
2656 - }
1263 + set_transient(
1264 + sanitize_key('mxchat_pdf_status_' . md5($pdf_url)),
1265 + array_map('sanitize_text_field', $status_data),
1266 + DAY_IN_SECONDS
1267 + );
2657 1268
2658 - return new WP_Error('api_error', 'Invalid API response');
2659 -}
1269 + return 'scheduled';
2660 1270
2661 -/**
2662 - * Translate text using Google Gemini API
2663 - */
2664 -private function translate_with_gemini($api_key, $model, $system_prompt, $text) {
2665 - $url = 'https://generativelanguage.googleapis.com/v1beta/models/' . $model . ':generateContent?key=' . $api_key;
2666 -
2667 - $response = wp_remote_post($url, [
2668 - 'timeout' => 60,
2669 - 'headers' => [
2670 - 'Content-Type' => 'application/json'
2671 - ],
2672 - 'body' => wp_json_encode([
2673 - 'contents' => [
2674 - [
2675 - 'parts' => [
2676 - ['text' => $system_prompt . "\n\n" . $text]
2677 - ]
2678 - ]
2679 - ],
2680 - 'generationConfig' => [
2681 - 'temperature' => 0.3
2682 - ]
2683 - ])
2684 - ]);
2685 -
2686 - if (is_wp_error($response)) {
2687 - return $response;
1271 + } catch (Exception $e) {
1272 + //error_log(sprintf('Error preparing PDF for processing: %s', esc_html($e->getMessage())));
1273 + if (file_exists($pdf_path)) {
1274 + wp_delete_file($pdf_path);
1275 + }
1276 + return false;
2688 1277 }
2689 -
2690 - $body = json_decode(wp_remote_retrieve_body($response), true);
2691 -
2692 - if (isset($body['error'])) {
2693 - return new WP_Error('api_error', $body['error']['message']);
2694 - }
2695 -
2696 - if (isset($body['candidates'][0]['content']['parts'][0]['text'])) {
2697 - return $body['candidates'][0]['content']['parts'][0]['text'];
2698 - }
2699 -
2700 - return new WP_Error('api_error', 'Invalid API response');
2701 1278 }
1279 +public static function process_pdf_pages_cron($pdf_path, $pdf_url, $total_pages, $batch_size, $batch_pause) {
1280 + // Validate inputs
1281 + $pdf_path = sanitize_text_field($pdf_path);
1282 + $pdf_url = esc_url_raw($pdf_url);
1283 + $total_pages = absint($total_pages);
1284 + $batch_size = absint($batch_size);
1285 + $batch_pause = absint($batch_pause);
2702 1286
2703 -/**
2704 - * Translate text using OpenRouter API
2705 - */
2706 -private function translate_with_openrouter($api_key, $model, $system_prompt, $text) {
2707 - $response = wp_remote_post('https://openrouter.ai/api/v1/chat/completions', [
2708 - 'timeout' => 60,
2709 - 'headers' => [
2710 - 'Authorization' => 'Bearer ' . $api_key,
2711 - 'Content-Type' => 'application/json',
2712 - 'HTTP-Referer' => home_url(),
2713 - 'X-Title' => 'MxChat Translation'
2714 - ],
2715 - 'body' => wp_json_encode([
2716 - 'model' => $model,
2717 - 'messages' => [
2718 - ['role' => 'system', 'content' => $system_prompt],
2719 - ['role' => 'user', 'content' => $text]
2720 - ],
2721 - 'temperature' => 0.3
2722 - ])
2723 - ]);
1287 + try {
1288 + if (!file_exists($pdf_path)) {
1289 + throw new Exception(sprintf('PDF file not found at path: %s', esc_html($pdf_path)));
1290 + }
2724 1291
2725 - if (is_wp_error($response)) {
2726 - return $response;
2727 - }
1292 + $parser = new \Smalot\PdfParser\Parser();
1293 + $pdf = $parser->parseFile($pdf_path);
1294 + $pages = $pdf->getPages();
2728 1295
2729 - $body = json_decode(wp_remote_retrieve_body($response), true);
1296 + // Get current progress
1297 + $status_key = sanitize_key('mxchat_pdf_status_' . md5($pdf_url));
1298 + $status = get_transient($status_key);
2730 1299
2731 - if (isset($body['error'])) {
2732 - return new WP_Error('api_error', $body['error']['message']);
2733 - }
1300 + if (!$status || !is_array($status)) {
1301 + throw new Exception('Invalid status data retrieved from transient');
1302 + }
2734 1303
2735 - if (isset($body['choices'][0]['message']['content'])) {
2736 - return $body['choices'][0]['message']['content'];
2737 - }
1304 + $start_page = absint($status['processed_pages']);
1305 + $end_page = min($start_page + $batch_size, $total_pages);
2738 1306
2739 - return new WP_Error('api_error', 'Invalid API response');
2740 -}
1307 + $instance = new self(); // Create an instance of the class
2741 1308
2742 -public function mxchat_fetch_chat_history() {
2743 - global $wpdb;
2744 - $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
2745 - $url_clicks_table = $wpdb->prefix . 'mxchat_url_clicks';
1309 + for ($i = $start_page; $i < $end_page; $i++) {
1310 + $text = $pages[$i]->getText();
1311 + $sanitized_content = $instance->mxchat_sanitize_content_for_api($text); // Call via instance
2746 1312
2747 - if (!current_user_can('manage_options')) {
2748 - wp_send_json_error(['message' => 'Insufficient permissions']);
2749 - wp_die();
2750 - }
1313 + if (!empty($sanitized_content)) {
1314 + $embedding_vector = $instance->mxchat_generate_embedding($sanitized_content); // Call via instance
1315 + if (is_array($embedding_vector)) {
1316 + $metadata = array(
1317 + 'document_type' => 'pdf',
1318 + 'total_pages' => $total_pages,
1319 + 'current_page' => $i + 1,
1320 + 'prev_page' => $i > 0 ? $i : null,
1321 + 'next_page' => $i < ($total_pages - 1) ? $i + 2 : null,
1322 + 'source_url' => $pdf_url
1323 + );
2751 1324
2752 - $page = isset($_POST['page']) ? absint($_POST['page']) : 1;
2753 - $per_page = isset($_POST['per_page']) ? absint($_POST['per_page']) : 50;
2754 - $offset = ($page - 1) * $per_page;
2755 - $search = isset($_POST['search']) ? sanitize_text_field($_POST['search']) : '';
2756 - $sort_order = isset($_POST['sort_order']) && $_POST['sort_order'] === 'asc' ? 'ASC' : 'DESC';
1325 + $content_with_metadata = wp_json_encode($metadata) . "\n---\n" . $sanitized_content;
1326 + $page_url = esc_url($pdf_url . "#page=" . ($i + 1));
2757 1327
2758 - // Build search condition
2759 - $search_condition = '';
2760 - $search_params = [];
2761 - if (!empty($search)) {
2762 - $search_condition = "WHERE (
2763 - session_id LIKE %s
2764 - OR user_email LIKE %s
2765 - OR user_name LIKE %s
2766 - OR user_identifier LIKE %s
2767 - OR message LIKE %s
2768 - )";
2769 - $search_params = array_fill(0, 5, '%' . $wpdb->esc_like($search) . '%');
2770 - }
1328 + $options = get_option('mxchat_options');
1329 + MxChat_Utils::submit_content_to_db($content_with_metadata, $page_url, $options['api_key']);
1330 + }
1331 + }
2771 1332
2772 - // Get total count
2773 - $count_query = !empty($search)
2774 - ? $wpdb->prepare("SELECT COUNT(DISTINCT session_id) FROM {$table_name} {$search_condition}", $search_params)
2775 - : "SELECT COUNT(DISTINCT session_id) FROM {$table_name}";
2776 - $total_sessions = (int) $wpdb->get_var($count_query);
1333 + // Update progress with sanitized data
1334 + $status['processed_pages'] = absint($i + 1);
1335 + $status['last_update'] = time();
1336 + set_transient($status_key, array_map('sanitize_text_field', $status), DAY_IN_SECONDS);
1337 + }
2777 1338
2778 - // Get session IDs for current page (sorted by newest or oldest)
2779 - $session_query = !empty($search)
2780 - ? $wpdb->prepare(
2781 - "SELECT DISTINCT t.session_id FROM {$table_name} t {$search_condition}
2782 - GROUP BY t.session_id ORDER BY MAX(t.timestamp) {$sort_order} LIMIT %d OFFSET %d",
2783 - array_merge($search_params, [$per_page, $offset])
2784 - )
2785 - : $wpdb->prepare(
2786 - "SELECT DISTINCT session_id FROM {$table_name}
2787 - GROUP BY session_id ORDER BY MAX(timestamp) {$sort_order} LIMIT %d OFFSET %d",
2788 - $per_page, $offset
2789 - );
2790 - $session_ids = $wpdb->get_col($session_query);
2791 -
2792 - $total_pages = ceil($total_sessions / $per_page);
2793 -
2794 - if (empty($session_ids)) {
2795 - wp_send_json([
2796 - 'success' => true,
2797 - 'sessions' => [],
2798 - 'page' => $page,
2799 - 'total_pages' => 0,
2800 - 'total_sessions' => 0,
2801 - 'showing_start' => 0,
2802 - 'showing_end' => 0
2803 - ]);
2804 - wp_die();
2805 - }
2806 -
2807 - // Check for optional columns/tables
2808 - $url_table_exists = $wpdb->get_var("SHOW TABLES LIKE '$url_clicks_table'") === $url_clicks_table;
2809 - $originating_columns_exist = !empty($wpdb->get_results("SHOW COLUMNS FROM $table_name LIKE 'originating_page_url'"));
2810 -
2811 - // Build session list data
2812 - $sessions = [];
2813 - foreach ($session_ids as $session_id) {
2814 - // Get session metadata
2815 - $session_data = $originating_columns_exist
2816 - ? $wpdb->get_row($wpdb->prepare(
2817 - "SELECT user_email, user_name, user_identifier, originating_page_url, originating_page_title, timestamp
2818 - FROM {$table_name} WHERE session_id = %s ORDER BY timestamp ASC LIMIT 1",
2819 - $session_id
2820 - ))
2821 - : $wpdb->get_row($wpdb->prepare(
2822 - "SELECT user_email, user_name, user_identifier, timestamp FROM {$table_name}
2823 - WHERE session_id = %s LIMIT 1",
2824 - $session_id
1339 + // Schedule next batch if needed
1340 + if ($end_page < $total_pages) {
1341 + wp_schedule_single_event(time() + $batch_pause, 'mxchat_process_pdf_pages', array(
1342 + 'pdf_path' => $pdf_path,
1343 + 'pdf_url' => $pdf_url,
1344 + 'total_pages' => $total_pages,
1345 + 'batch_size' => $batch_size,
1346 + 'batch_pause' => $batch_pause
2825 1347 ));
2826 -
2827 - // Get message count and latest timestamp
2828 - $message_stats = $wpdb->get_row($wpdb->prepare(
2829 - "SELECT COUNT(*) as count, MAX(timestamp) as latest FROM {$table_name} WHERE session_id = %s",
2830 - $session_id
2831 - ));
2832 -
2833 - // Get first user message as preview
2834 - $first_user_msg = $wpdb->get_var($wpdb->prepare(
2835 - "SELECT message FROM {$table_name} WHERE session_id = %s AND role = 'user' ORDER BY timestamp ASC LIMIT 1",
2836 - $session_id
2837 - ));
2838 - $preview = $first_user_msg ? wp_trim_words(wp_strip_all_tags(stripslashes($first_user_msg)), 12, '...') : 'No messages';
2839 -
2840 - // Build display name
2841 - $user_email = !empty($session_data->user_email) ? $session_data->user_email : '';
2842 - $user_name = !empty($session_data->user_name) ? $session_data->user_name : '';
2843 - $user_identifier = !empty($session_data->user_identifier) ? $session_data->user_identifier : 'Guest';
2844 -
2845 - $display_name = $user_name ?: ($user_email ? explode('@', $user_email)[0] : $user_identifier);
2846 - $display_sub = $user_email ?: ('ID: ' . $user_identifier);
2847 -
2848 - // Format time - show relative for recent, date for older
2849 - $timestamp = strtotime($message_stats->latest . ' UTC');
2850 - $now = time();
2851 - $diff = $now - $timestamp;
2852 - if ($diff < 3600) {
2853 - $time_display = floor($diff / 60) . 'm ago';
2854 - } elseif ($diff < 86400) {
2855 - $time_display = floor($diff / 3600) . 'h ago';
2856 - } elseif ($diff < 604800) {
2857 - $time_display = floor($diff / 86400) . 'd ago';
2858 1348 } else {
2859 - $time_display = wp_date('M j', $timestamp);
1349 + // Processing complete
1350 + $status['status'] = 'complete';
1351 + set_transient($status_key, array_map('sanitize_text_field', $status), DAY_IN_SECONDS);
1352 + if (file_exists($pdf_path)) {
1353 + wp_delete_file($pdf_path);
1354 + }
2860 1355 }
2861 1356
2862 - // Get initials for avatar
2863 - $initials = strtoupper(substr($display_name, 0, 2));
2864 - if (strlen($display_name) > 2 && strpos($display_name, ' ') !== false) {
2865 - $parts = explode(' ', $display_name);
2866 - $initials = strtoupper(substr($parts[0], 0, 1) . substr(end($parts), 0, 1));
1357 + } catch (\Exception $e) {
1358 + $status['status'] = 'error';
1359 + $status['error'] = sanitize_text_field($e->getMessage());
1360 + set_transient($status_key, array_map('sanitize_text_field', $status), DAY_IN_SECONDS);
1361 + if (file_exists($pdf_path)) {
1362 + wp_delete_file($pdf_path);
2867 1363 }
2868 -
2869 - $sessions[] = [
2870 - 'session_id' => $session_id,
2871 - 'display_name' => $display_name,
2872 - 'display_sub' => $display_sub,
2873 - 'initials' => $initials,
2874 - 'preview' => $preview,
2875 - 'message_count' => (int) $message_stats->count,
2876 - 'time_display' => $time_display,
2877 - 'timestamp' => $message_stats->latest
2878 - ];
2879 1364 }
2880 -
2881 - wp_send_json([
2882 - 'success' => true,
2883 - 'sessions' => $sessions,
2884 - 'page' => $page,
2885 - 'total_pages' => $total_pages,
2886 - 'total_sessions' => $total_sessions,
2887 - 'showing_start' => $offset + 1,
2888 - 'showing_end' => min($offset + $per_page, $total_sessions)
2889 - ]);
2890 - wp_die();
2891 1365 }
1366 +public function get_pdf_processing_status($pdf_url) {
1367 + $pdf_url = esc_url_raw($pdf_url);
1368 + $status = get_transient(sanitize_key('mxchat_pdf_status_' . md5($pdf_url)));
2892 1369
2893 -/**
2894 - * Fetch single conversation details for split-panel view
2895 - */
2896 -public function mxchat_fetch_conversation() {
2897 - global $wpdb;
2898 - $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
2899 - $url_clicks_table = $wpdb->prefix . 'mxchat_url_clicks';
2900 -
2901 - if (!current_user_can('manage_options')) {
2902 - wp_send_json_error(['message' => 'Insufficient permissions']);
2903 - wp_die();
1370 + if (!$status || !is_array($status)) {
1371 + return false;
2904 1372 }
2905 1373
2906 - $session_id = isset($_POST['session_id']) ? sanitize_text_field($_POST['session_id']) : '';
2907 - if (empty($session_id)) {
2908 - wp_send_json_error(['message' => 'No session ID provided']);
2909 - wp_die();
1374 + return array(
1375 + 'total_pages' => absint($status['total_pages']),
1376 + 'processed_pages' => absint($status['processed_pages']),
1377 + 'percentage' => round((absint($status['processed_pages']) / absint($status['total_pages'])) * 100),
1378 + 'status' => sanitize_text_field($status['status']),
1379 + 'last_update' => human_time_diff(absint($status['last_update']), time()) . ' ago'
1380 + );
1381 +}
1382 +public function mxchat_handle_sitemap_submission() {
1383 + // Check if the form was submitted and verify permissions
1384 + if (!isset($_POST['submit_sitemap']) || !current_user_can('manage_options')) {
1385 + wp_die(esc_html__('Unauthorized access', 'mxchat'));
2910 1386 }
2911 1387
2912 - // Check for optional columns/tables
2913 - $url_table_exists = $wpdb->get_var("SHOW TABLES LIKE '$url_clicks_table'") === $url_clicks_table;
2914 - $originating_columns_exist = !empty($wpdb->get_results("SHOW COLUMNS FROM $table_name LIKE 'originating_page_url'"));
1388 + // Verify nonce
1389 + check_admin_referer('mxchat_submit_sitemap_action', 'mxchat_submit_sitemap_nonce');
2915 1390
2916 - // Get session metadata
2917 - $session_data = $originating_columns_exist
2918 - ? $wpdb->get_row($wpdb->prepare(
2919 - "SELECT user_email, user_name, user_identifier, originating_page_url, originating_page_title, timestamp
2920 - FROM {$table_name} WHERE session_id = %s ORDER BY timestamp ASC LIMIT 1",
2921 - $session_id
2922 - ))
2923 - : $wpdb->get_row($wpdb->prepare(
2924 - "SELECT user_email, user_name, user_identifier, timestamp FROM {$table_name}
2925 - WHERE session_id = %s LIMIT 1",
2926 - $session_id
2927 - ));
2928 -
2929 - if (!$session_data) {
2930 - wp_send_json_error(['message' => 'Session not found']);
2931 - wp_die();
1391 + // Validate URL
1392 + if (!isset($_POST['sitemap_url']) || empty($_POST['sitemap_url'])) {
1393 + set_transient('mxchat_admin_notice_error',
1394 + esc_html__('Please provide a valid URL.', 'mxchat'),
1395 + 30
1396 + );
1397 + wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
1398 + exit;
2932 1399 }
2933 1400
2934 - // Get clicked URLs
2935 - $clicked_urls = [];
2936 - if ($url_table_exists) {
2937 - $url_clicks = $wpdb->get_results($wpdb->prepare(
2938 - "SELECT DISTINCT clicked_url FROM {$url_clicks_table}
2939 - WHERE session_id = %s ORDER BY click_timestamp ASC",
2940 - $session_id
2941 - ));
2942 - foreach ($url_clicks as $click) {
2943 - $clicked_urls[] = $click->clicked_url;
2944 - }
2945 - }
1401 + $submitted_url = esc_url_raw($_POST['sitemap_url']);
1402 + $response = wp_remote_get($submitted_url, array('timeout' => 30));
2946 1403
2947 - // Get all messages
2948 - $messages = $wpdb->get_results($wpdb->prepare(
2949 - "SELECT * FROM {$table_name} WHERE session_id = %s ORDER BY timestamp ASC",
2950 - $session_id
2951 - ));
2952 -
2953 - // Build user info
2954 - $user_email = !empty($session_data->user_email) ? $session_data->user_email : '';
2955 - $user_name = !empty($session_data->user_name) ? $session_data->user_name : '';
2956 - $user_identifier = !empty($session_data->user_identifier) ? $session_data->user_identifier : 'Guest';
2957 -
2958 - $display_name = $user_name ?: ($user_email ? explode('@', $user_email)[0] : $user_identifier);
2959 - $display_sub = $user_email ?: ('ID: ' . $user_identifier);
2960 -
2961 - // Get initials
2962 - $initials = strtoupper(substr($display_name, 0, 2));
2963 - if (strlen($display_name) > 2 && strpos($display_name, ' ') !== false) {
2964 - $parts = explode(' ', $display_name);
2965 - $initials = strtoupper(substr($parts[0], 0, 1) . substr(end($parts), 0, 1));
2966 - }
2967 -
2968 - // Page info
2969 - $page_url = $originating_columns_exist && !empty($session_data->originating_page_url) ? $session_data->originating_page_url : '';
2970 - $page_title = '';
2971 - if ($page_url) {
2972 - $page_title = !empty($session_data->originating_page_title) ? $session_data->originating_page_title : parse_url($page_url, PHP_URL_PATH);
2973 - }
2974 -
2975 - // Format messages for output
2976 - $formatted_messages = [];
2977 - foreach ($messages as $msg) {
2978 - $is_user = ($msg->role === 'user');
2979 - $is_bot = ($msg->role === 'bot' || $msg->role === 'assistant');
2980 -
2981 - $content = wp_kses(
2982 - stripslashes($msg->message),
2983 - [
2984 - 'b' => [], 'strong' => [], 'i' => [], 'em' => [], 'u' => [],
2985 - 'br' => [], 'p' => [], 'ul' => [], 'ol' => [], 'li' => [],
2986 - 'a' => ['href' => [], 'title' => [], 'target' => [], 'class' => []],
2987 - 'div' => ['class' => [], 'id' => [], 'data-nonce' => []],
2988 - 'img' => ['src' => [], 'alt' => [], 'class' => []],
2989 - 'h3' => ['class' => []],
2990 - 'h4' => ['class' => []],
2991 - 'button' => ['type' => [], 'class' => [], 'data-product-id' => [], 'data-nonce' => [], 'data-product-type' => [], 'data-original-text' => [], 'data-mxchat-action' => []],
2992 - 'select' => ['class' => [], 'data-attribute' => []],
2993 - 'option' => ['value' => []],
2994 - 'span' => ['class' => []],
2995 - 'del' => [], 'ins' => [],
2996 - ]
1404 + if (is_wp_error($response) || wp_remote_retrieve_response_code($response) !== 200) {
1405 + $error_message = is_wp_error($response) ? $response->get_error_message() : 'Failed to fetch URL';
1406 + set_transient('mxchat_admin_notice_error',
1407 + sprintf(
1408 + esc_html__('Failed to fetch the URL: %s', 'mxchat'),
1409 + esc_html($error_message)
1410 + ),
1411 + 30
2997 1412 );
2998 - $formatted_content = $this->format_transcript_message($content);
2999 -
3000 - $has_rag = $is_bot && !empty($msg->rag_context);
3001 -
3002 - $formatted_messages[] = [
3003 - 'id' => $msg->id,
3004 - 'role' => $msg->role,
3005 - 'is_user' => $is_user,
3006 - 'is_bot' => $is_bot,
3007 - 'content' => $formatted_content,
3008 - 'timestamp' => wp_date('g:i A', strtotime($msg->timestamp . ' UTC')),
3009 - 'full_timestamp' => wp_date('F j, Y g:i A', strtotime($msg->timestamp . ' UTC')),
3010 - 'has_rag' => $has_rag
3011 - ];
1413 + wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
1414 + exit;
3012 1415 }
3013 1416
3014 - // First message timestamp for "started" display
3015 - $started = !empty($messages) ? wp_date('M j, Y g:i A', strtotime($messages[0]->timestamp . ' UTC')) : '-';
1417 + $content_type = wp_remote_retrieve_header($response, 'content-type');
1418 + $body_content = wp_remote_retrieve_body($response);
3016 1419
3017 - wp_send_json([
3018 - 'success' => true,
3019 - 'session_id' => $session_id,
3020 - 'user' => [
3021 - 'name' => $display_name,
3022 - 'sub' => $display_sub,
3023 - 'initials' => $initials,
3024 - 'email' => $user_email,
3025 - 'identifier' => $user_identifier
3026 - ],
3027 - 'page' => [
3028 - 'url' => $page_url,
3029 - 'title' => $page_title
3030 - ],
3031 - 'clicked_urls' => $clicked_urls,
3032 - 'messages' => $formatted_messages,
3033 - 'message_count' => count($messages),
3034 - 'started' => $started
3035 - ]);
3036 - wp_die();
3037 -}
3038 -
3039 -
3040 -/**
3041 - * ALTERNATIVE: Simpler helper method using string replacement
3042 - */
3043 -private function highlight_clicked_links($message_content, $clicked_urls) {
3044 - if (empty($clicked_urls)) {
3045 - return wp_kses(
3046 - $message_content,
3047 - [
3048 - 'b' => [], 'strong' => [], 'i' => [], 'em' => [], 'u' => [],
3049 - 'br' => [], 'p' => [], 'ul' => [], 'ol' => [], 'li' => [],
3050 - 'a' => ['href' => [], 'title' => [], 'target' => [], 'class' => []]
3051 - ]
1420 + if (empty($body_content)) {
1421 + set_transient('mxchat_admin_notice_error',
1422 + esc_html__('Empty response received from URL.', 'mxchat'),
1423 + 30
3052 1424 );
1425 + wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
1426 + exit;
3053 1427 }
3054 1428
3055 - // First apply standard sanitization
3056 - $message_content = wp_kses(
3057 - $message_content,
3058 - [
3059 - 'b' => [], 'strong' => [], 'i' => [], 'em' => [], 'u' => [],
3060 - 'br' => [], 'p' => [], 'ul' => [], 'ol' => [], 'li' => [],
3061 - 'a' => ['href' => [], 'title' => [], 'target' => [], 'class' => []]
3062 - ]
3063 - );
1429 + // Handle PDF URL
1430 + if ($this->is_pdf_url($submitted_url, $response)) {
1431 + $result = $this->handle_pdf_for_knowledge_base($submitted_url, $response);
3064 1432
3065 - // Process each clicked URL
3066 - foreach ($clicked_urls as $clicked_url) {
3067 - // Try multiple patterns to catch different link formats
3068 - $patterns = [
3069 - // Standard link format
3070 - '/<a([^>]*href=["\']' . preg_quote($clicked_url, '/') . '["\'][^>]*)>/i',
3071 - // Link with trailing slash
3072 - '/<a([^>]*href=["\']' . preg_quote(rtrim($clicked_url, '/'), '/') . '\/?["\'][^>]*)>/i',
3073 - // Encoded entities version
3074 - '/<a([^>]*href=["\']' . preg_quote(htmlentities($clicked_url), '/') . '["\'][^>]*)>/i',
3075 - ];
3076 -
3077 - foreach ($patterns as $pattern) {
3078 - if (preg_match($pattern, $message_content)) {
3079 - $message_content = preg_replace_callback(
3080 - $pattern,
3081 - function($matches) {
3082 - $full_match = $matches[0];
3083 - $attributes = $matches[1];
3084 -
3085 - // Check if it already has the class
3086 - if (strpos($full_match, 'mxchat-clicked-link') !== false) {
3087 - return $full_match;
3088 - }
3089 -
3090 - // Check if class attribute exists
3091 - if (preg_match('/class=["\']([^"\']*)["\']/', $attributes, $class_matches)) {
3092 - // Add to existing class
3093 - $new_attributes = preg_replace(
3094 - '/class=["\']([^"\']*)["\']/',
3095 - 'class="$1 mxchat-clicked-link"',
3096 - $attributes
3097 - );
3098 - } else {
3099 - // Add new class attribute
3100 - $new_attributes = $attributes . ' class="mxchat-clicked-link"';
3101 - }
3102 -
3103 - // Add title if not present
3104 - if (strpos($new_attributes, 'title=') === false) {
3105 - $new_attributes .= ' title="User clicked this link"';
3106 - }
3107 -
3108 - return '<a' . $new_attributes . '>';
3109 - },
3110 - $message_content
3111 - );
3112 -
3113 - // If we found and replaced, break out of the patterns loop
3114 - break;
3115 - }
1433 + if ($result === 'scheduled') {
1434 + set_transient(
1435 + 'mxchat_last_pdf_url',
1436 + sanitize_text_field($submitted_url),
1437 + DAY_IN_SECONDS
1438 + );
1439 + set_transient('mxchat_admin_notice_info',
1440 + esc_html__('PDF processing has started in the background. You can check the progress in the Knowledge Base section.', 'mxchat'),
1441 + 30
1442 + );
1443 + } else {
1444 + set_transient('mxchat_admin_notice_error',
1445 + esc_html__('Failed to start PDF processing. Please try again.', 'mxchat'),
1446 + 30
1447 + );
3116 1448 }
3117 - }
3118 1449
3119 - return $message_content;
3120 -}
3121 -
3122 -public function mxchat_create_prompts_page() {
3123 - //error_log('=== DEBUG: mxchat_create_prompts_page started ===');
3124 -
3125 - global $wpdb;
3126 - $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
3127 -
3128 - $knowledge_manager = MxChat_Knowledge_Manager::get_instance();
3129 - $pinecone_manager = MxChat_Pinecone_Manager::get_instance();
3130 -
3131 - // Display success message if all prompts were deleted
3132 - if (isset($_GET['all_deleted']) && $_GET['all_deleted'] === 'true') {
3133 - 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>';
1450 + wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
1451 + exit;
3134 1452 }
3135 1453
3136 - // Set up pagination, search query, and content type filter
3137 - $nonce = isset($_GET['_wpnonce']) ? sanitize_text_field($_GET['_wpnonce']) : '';
3138 - $search_query = (!empty($nonce) && wp_verify_nonce($nonce, 'mxchat_prompts_search_nonce') && isset($_GET['search'])) ? sanitize_text_field($_GET['search']) : '';
3139 - $content_type_filter = isset($_GET['content_type']) ? sanitize_key($_GET['content_type']) : ''; // ADDED 2.5.6
3140 - $current_page = isset($_GET['paged']) ? absint($_GET['paged']) : 1;
3141 - $per_page = 25;
1454 + // Handle Sitemap XML
1455 + if (strpos($content_type, 'xml') !== false || strpos($body_content, '<urlset') !== false) {
1456 + libxml_use_internal_errors(true);
1457 + $xml = simplexml_load_string($body_content);
1458 + $xml_errors = libxml_get_errors();
1459 + libxml_clear_errors();
3142 1460
3143 - //error_log('DEBUG: Search query: ' . $search_query);
3144 - //error_log('DEBUG: Content type filter: ' . $content_type_filter);
3145 - //error_log('DEBUG: Current page: ' . $current_page);
3146 - //error_log('DEBUG: Per page: ' . $per_page);
3147 -
3148 - // ================================
3149 - // MULTI-BOT CONFIGURATION
3150 - // ================================
3151 -
3152 - // Check for multi-bot and set up bot selection
3153 - if (class_exists('MxChat_Multi_Bot_Manager')) {
3154 - $multi_bot_manager = MxChat_Multi_Bot_Core_Manager::get_instance();
3155 - $available_bots = $multi_bot_manager->get_available_bots();
3156 -
3157 - // Get saved bot selection (user-specific first, then site-wide default)
3158 - $user_id = get_current_user_id();
3159 - $saved_bot_id = get_user_meta($user_id, 'mxchat_selected_knowledge_bot', true);
3160 - if (empty($saved_bot_id)) {
3161 - $saved_bot_id = get_option('mxchat_current_knowledge_bot', 'default');
1461 + if ($xml === false || !empty($xml_errors)) {
1462 + set_transient('mxchat_admin_notice_error',
1463 + esc_html__('Invalid sitemap XML. Please provide a valid sitemap.', 'mxchat'),
1464 + 30
1465 + );
1466 + wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
1467 + exit;
3162 1468 }
3163 -
3164 - // Allow URL override but default to saved selection
3165 - $current_bot_id = isset($_GET['bot_id']) ? sanitize_key($_GET['bot_id']) : $saved_bot_id;
3166 - $multibot_active = true;
3167 - } else {
3168 - $current_bot_id = 'default';
3169 - $multibot_active = false;
3170 - }
3171 1469
3172 - // ================================
3173 - // DATA SOURCE CONFIGURATION
3174 - // ================================
1470 + $result = $this->handle_sitemap_for_knowledge_base($xml, $submitted_url);
3175 1471
3176 - // Get bot-specific Pinecone settings
3177 - $pinecone_options = $pinecone_manager->mxchat_get_bot_pinecone_options($current_bot_id);
3178 - $use_pinecone = ($pinecone_options['mxchat_use_pinecone'] ?? '0') === '1';
3179 - $pinecone_api_key = $pinecone_options['mxchat_pinecone_api_key'] ?? '';
3180 -
3181 - // Get OpenAI Vector Store settings
3182 - $vectorstore_options = get_option('mxchat_openai_vectorstore_options', array());
3183 - $use_vectorstore = ($vectorstore_options['mxchat_use_openai_vectorstore'] ?? '0') === '1';
3184 -
3185 - //error_log('DEBUG: Bot ' . $current_bot_id . ' - Use Pinecone: ' . ($use_pinecone ? 'YES' : 'NO'));
3186 - //error_log('DEBUG: Bot ' . $current_bot_id . ' - Has API Key: ' . (!empty($pinecone_api_key) ? 'YES' : 'NO'));
3187 - //error_log('DEBUG: Bot ' . $current_bot_id . ' - Host: ' . ($pinecone_options['mxchat_pinecone_host'] ?? 'NOT SET'));
3188 - //error_log('DEBUG: Bot ' . $current_bot_id . ' - Namespace: ' . ($pinecone_options['mxchat_pinecone_namespace'] ?? 'NOT SET'));
3189 -
3190 - if ($use_pinecone && !empty($pinecone_api_key)) {
3191 - //error_log('DEBUG: Using PINECONE data source with bot-specific config');
3192 - // PINECONE DATA SOURCE
3193 - $data_source = 'pinecone';
3194 -
3195 - // IMPORTANT: Pass the bot-specific $pinecone_options, not default options!
3196 - // UPDATED 2.5.6: Added content_type_filter parameter
3197 - $records = $pinecone_manager->mxchat_fetch_pinecone_records($pinecone_options, $search_query, $current_page, $per_page, $current_bot_id, $content_type_filter);
3198 -
3199 - // TEMPORARY DEBUG - Add this right after the fetch call
3200 - //error_log('=== DEBUG: Bot switching issue ===');
3201 - //error_log('Current bot ID: ' . $current_bot_id);
3202 - //error_log('Use Pinecone: ' . ($use_pinecone ? 'YES' : 'NO'));
3203 - //error_log('Records returned: ' . count($records['data'] ?? []));
3204 - //error_log('Total records: ' . ($records['total'] ?? 0));
3205 -
3206 - // Check first few records to see their bot_id
3207 - if (!empty($records['data'])) {
3208 - foreach (array_slice($records['data'], 0, 3) as $i => $record) {
3209 - $record_bot_id = $record->bot_id ?? 'NOT_SET';
3210 - //error_log('Record ' . ($i+1) . ' bot_id: ' . $record_bot_id . ', content preview: ' . substr($record->article_content ?? '', 0, 30) . '...');
3211 - }
3212 - }
3213 - //error_log('=== END DEBUG ===');
3214 -
3215 - $total_records = $records['total'] ?? 0;
3216 - $prompts = $records['data'] ?? array();
3217 - $total_in_database = $records['total_in_database'] ?? 0;
3218 - $showing_recent_only = $records['showing_recent_only'] ?? false;
3219 -
3220 - $total_pages = ceil($total_records / $per_page);
3221 -
3222 - } else {
3223 - //error_log('DEBUG: Using WORDPRESS DB data source');
3224 - // WORDPRESS DB DATA SOURCE (your existing logic)
3225 - $data_source = 'wordpress';
3226 -
3227 - // Initialize these variables for WordPress DB
3228 - $total_in_database = 0;
3229 - $showing_recent_only = false;
3230 -
3231 - $offset = ($current_page - 1) * $per_page;
3232 -
3233 - // UPDATED 2.5.6: Build WHERE clause for search and content type filtering
3234 - $where_clauses = array();
3235 - $where_values = array();
3236 -
3237 - if ($search_query) {
3238 - $where_clauses[] = "article_content LIKE %s";
3239 - $where_values[] = '%' . $wpdb->esc_like($search_query) . '%';
3240 - }
3241 -
3242 - if ($content_type_filter) {
3243 - $where_clauses[] = "content_type = %s";
3244 - $where_values[] = $content_type_filter;
3245 - }
3246 -
3247 - $sql_where = "";
3248 - if (!empty($where_clauses)) {
3249 - $sql_where = "WHERE " . implode(" AND ", $where_clauses);
3250 - }
3251 -
3252 - // UPDATED 2.6.3: Count unique entries (by source_url) instead of individual rows
3253 - // This ensures pagination shows X entries per page, not X chunks
3254 - // Entries with empty source_url are counted individually
3255 - if (!empty($where_values)) {
3256 - // Count unique source_urls + count of rows with empty source_url
3257 - $count_query = $wpdb->prepare(
3258 - "SELECT (SELECT COUNT(DISTINCT source_url) FROM {$table_name} {$sql_where} AND source_url != '') +
3259 - (SELECT COUNT(*) FROM {$table_name} {$sql_where} AND (source_url = '' OR source_url IS NULL))",
3260 - array_merge($where_values, $where_values)
1472 + if ($result === 'scheduled') {
1473 + set_transient(
1474 + 'mxchat_last_sitemap_url',
1475 + sanitize_text_field($submitted_url),
1476 + DAY_IN_SECONDS
3261 1477 );
3262 - } else {
3263 - $count_query = "SELECT (SELECT COUNT(DISTINCT source_url) FROM {$table_name} WHERE source_url != '') +
3264 - (SELECT COUNT(*) FROM {$table_name} WHERE source_url = '' OR source_url IS NULL)";
3265 - }
3266 - $total_records = $wpdb->get_var($count_query);
3267 - $total_pages = ceil($total_records / $per_page);
3268 -
3269 - // UPDATED 2.6.3: Get unique source_urls for pagination, then fetch all their rows
3270 - // Step 1: Get the source_urls for this page (distinct URLs ordered by latest timestamp)
3271 - if (!empty($where_values)) {
3272 - $urls_query = $wpdb->prepare(
3273 - "SELECT source_url, MAX(timestamp) as latest_ts FROM {$table_name} {$sql_where}
3274 - GROUP BY source_url ORDER BY latest_ts DESC LIMIT %d OFFSET %d",
3275 - array_merge($where_values, array($per_page, $offset))
1478 + set_transient('mxchat_admin_notice_info',
1479 + esc_html__('Sitemap processing has started in the background. You can check the progress in the Knowledge Base section.', 'mxchat'),
1480 + 30
3276 1481 );
3277 1482 } else {
3278 - $urls_query = $wpdb->prepare(
3279 - "SELECT source_url, MAX(timestamp) as latest_ts FROM {$table_name}
3280 - GROUP BY source_url ORDER BY latest_ts DESC LIMIT %d OFFSET %d",
3281 - $per_page, $offset
1483 + set_transient('mxchat_admin_notice_error',
1484 + esc_html__('Failed to start sitemap processing. Please try again.', 'mxchat'),
1485 + 30
3282 1486 );
3283 1487 }
3284 - $page_urls = $wpdb->get_results($urls_query);
3285 1488
3286 - // Step 2: Fetch all rows for these source_urls
3287 - $prompts = array();
3288 - if (!empty($page_urls)) {
3289 - // Build URL order map to preserve newest-first ordering from step 1
3290 - $url_order_map = array();
3291 - $url_list = array();
3292 - $has_empty_url = false;
3293 - $order_index = 0;
3294 - foreach ($page_urls as $url_row) {
3295 - if (empty($url_row->source_url)) {
3296 - $has_empty_url = true;
3297 - $url_order_map['__empty__'] = $order_index++;
3298 - } else {
3299 - $url_list[] = $url_row->source_url;
3300 - $url_order_map[$url_row->source_url] = $order_index++;
3301 - }
3302 - }
1489 + wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
1490 + exit;
1491 + }
3303 1492
3304 - // Build query to fetch all rows for these URLs
3305 - $url_conditions = array();
3306 - $url_values = array();
1493 + // Handle Regular URL
1494 + $page_content = $this->mxchat_extract_main_content($body_content);
1495 + $sanitized_content = $this->mxchat_sanitize_content_for_api($page_content);
3307 1496
3308 - if (!empty($url_list)) {
3309 - $placeholders = implode(',', array_fill(0, count($url_list), '%s'));
3310 - $url_conditions[] = "source_url IN ($placeholders)";
3311 - $url_values = array_merge($url_values, $url_list);
3312 - }
1497 + if (empty($sanitized_content)) {
1498 + set_transient('mxchat_admin_notice_error',
1499 + esc_html__('No valid content found on the provided URL.', 'mxchat'),
1500 + 30
1501 + );
1502 + wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
1503 + exit;
1504 + }
3313 1505
3314 - if ($has_empty_url) {
3315 - $url_conditions[] = "(source_url = '' OR source_url IS NULL)";
3316 - }
1506 + $embedding_vector = $this->mxchat_generate_embedding($sanitized_content);
1507 + if (is_array($embedding_vector)) {
1508 + MxChat_Utils::submit_content_to_db(
1509 + $sanitized_content,
1510 + $submitted_url,
1511 + $this->options['api_key']
1512 + );
1513 + set_transient('mxchat_admin_notice_success',
1514 + esc_html__('URL content successfully submitted!', 'mxchat'),
1515 + 30
1516 + );
1517 + } else {
1518 + set_transient('mxchat_admin_notice_error',
1519 + esc_html__('Failed to generate embedding for the URL content. Please check your API key and try again.', 'mxchat'),
1520 + 30
1521 + );
1522 + }
3317 1523
3318 - if (!empty($url_conditions)) {
3319 - $url_where = "WHERE (" . implode(" OR ", $url_conditions) . ")";
3320 -
3321 - // Add original filters back
3322 - if (!empty($where_clauses)) {
3323 - $url_where .= " AND " . implode(" AND ", $where_clauses);
3324 - $url_values = array_merge($url_values, $where_values);
3325 - }
3326 -
3327 - if (!empty($url_values)) {
3328 - $prompts_query = $wpdb->prepare(
3329 - "SELECT * FROM {$table_name} {$url_where} ORDER BY timestamp DESC",
3330 - $url_values
3331 - );
3332 - } else {
3333 - $prompts_query = "SELECT * FROM {$table_name} {$url_where} ORDER BY timestamp DESC";
3334 - }
3335 -
3336 - $prompts = $wpdb->get_results($prompts_query);
3337 -
3338 - // Sort prompts by the original URL order (newest first), then by timestamp within each URL group
3339 - usort($prompts, function($a, $b) use ($url_order_map) {
3340 - $url_a = empty($a->source_url) ? '__empty__' : $a->source_url;
3341 - $url_b = empty($b->source_url) ? '__empty__' : $b->source_url;
3342 - $order_a = $url_order_map[$url_a] ?? PHP_INT_MAX;
3343 - $order_b = $url_order_map[$url_b] ?? PHP_INT_MAX;
3344 -
3345 - // First sort by URL order (newest URLs first)
3346 - if ($order_a !== $order_b) {
3347 - return $order_a - $order_b;
3348 - }
3349 -
3350 - // Within same URL, sort by timestamp DESC (newest chunks first)
3351 - return strtotime($b->timestamp) - strtotime($a->timestamp);
3352 - });
3353 - }
3354 - }
1524 + wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
1525 + exit;
1526 +}
1527 +private function handle_sitemap_for_knowledge_base($xml, $sitemap_url) {
1528 + if (!current_user_can('manage_options')) {
1529 + //error_log('Unauthorized sitemap processing attempt');
1530 + return false;
3355 1531 }
3356 1532
3357 - // ================================
3358 - // PAGINATION GENERATION
3359 - // ================================
3360 -
3361 - // Generate pagination links
3362 - if ($total_pages > 1) {
3363 - // Build a clean base URL with only necessary parameters
3364 - $pagination_args = array('page' => 'mxchat-prompts');
1533 + try {
1534 + $sitemap_url = esc_url_raw($sitemap_url);
3365 1535
3366 - // Preserve bot_id parameter if multi-bot is active
3367 - if ($multibot_active && !empty($current_bot_id) && $current_bot_id !== 'default') {
3368 - $pagination_args['bot_id'] = $current_bot_id;
1536 + if (!$xml || !is_object($xml)) {
1537 + throw new Exception('Invalid XML object provided');
3369 1538 }
3370 1539
3371 - // Preserve search query and nonce if present
3372 - if ($search_query) {
3373 - $pagination_args['search'] = $search_query;
3374 - if (!empty($nonce)) {
3375 - $pagination_args['_wpnonce'] = $nonce;
1540 + $urls = [];
1541 + foreach ($xml->url as $url_element) {
1542 + $url = esc_url_raw((string)$url_element->loc);
1543 + if ($url) {
1544 + $urls[] = $url;
3376 1545 }
3377 1546 }
3378 1547
3379 - // Preserve content type filter if present
3380 - if ($content_type_filter) {
3381 - $pagination_args['content_type'] = $content_type_filter;
1548 + $total_urls = absint(count($urls));
1549 +
1550 + if ($total_urls < 1) {
1551 + throw new Exception('No valid URLs found in sitemap');
3382 1552 }
3383 1553
3384 - // Build clean base URL
3385 - $base_url = add_query_arg($pagination_args, admin_url('admin.php'));
3386 -
3387 - $page_links = paginate_links(array(
3388 - 'base' => $base_url . '%_%',
3389 - 'format' => '&paged=%#%',
3390 - 'prev_text' => __('&laquo; Previous', 'mxchat'),
3391 - 'next_text' => __('Next &raquo;', 'mxchat'),
3392 - 'total' => $total_pages,
3393 - 'current' => $current_page,
3394 - 'type' => 'plain',
1554 + wp_schedule_single_event(time(), 'mxchat_process_sitemap_urls', array(
1555 + 'urls' => $urls,
1556 + 'sitemap_url' => $sitemap_url,
1557 + 'total_urls' => $total_urls,
1558 + 'batch_size' => absint(10),
1559 + 'batch_pause' => absint(5)
3395 1560 ));
3396 - } else {
3397 - $page_links = '';
3398 - }
3399 1561
3400 - // ================================
3401 - // PROCESSING STATUS RETRIEVAL
3402 - // ================================
1562 + $status_data = array(
1563 + 'total_urls' => $total_urls,
1564 + 'processed_urls' => 0,
1565 + 'status' => 'processing',
1566 + 'last_update' => time()
1567 + );
3403 1568
3404 - // Retrieve processing statuses using queue-based method
3405 - $processing_statuses = $knowledge_manager->mxchat_get_processing_statuses();
3406 - $pdf_status = $processing_statuses['pdf_status'];
3407 - $sitemap_status = $processing_statuses['sitemap_status'];
3408 - $is_processing = $processing_statuses['is_processing'];
1569 + set_transient(
1570 + sanitize_key('mxchat_sitemap_status_' . md5($sitemap_url)),
1571 + array_map('sanitize_text_field', $status_data),
1572 + DAY_IN_SECONDS
1573 + );
3409 1574
3410 - //error_log('=== DEBUG: mxchat_create_prompts_page data preparation completed ===');
1575 + return 'scheduled';
3411 1576
3412 - // ================================
3413 - // RENDER PAGE WITH NEW SIDEBAR LAYOUT
3414 - // ================================
3415 -
3416 - // Include the new knowledge page template
3417 - require_once plugin_dir_path(__FILE__) . 'admin-knowledge-page.php';
3418 -
3419 - // Package all page data for the render function
3420 - $page_data = array(
3421 - 'prompts' => $prompts,
3422 - 'total_records' => $total_records,
3423 - 'total_pages' => $total_pages,
3424 - 'current_page' => $current_page,
3425 - 'per_page' => $per_page,
3426 - 'page_links' => $page_links,
3427 - 'search_query' => $search_query,
3428 - 'content_type_filter' => $content_type_filter,
3429 - 'data_source' => $data_source,
3430 - 'use_pinecone' => $use_pinecone,
3431 - 'use_vectorstore' => $use_vectorstore,
3432 - 'multibot_active' => $multibot_active,
3433 - 'current_bot_id' => $current_bot_id,
3434 - 'pdf_status' => $pdf_status,
3435 - 'sitemap_status' => $sitemap_status,
3436 - 'is_processing' => $is_processing,
3437 - 'total_in_database' => $total_in_database ?? 0,
3438 - 'showing_recent_only' => $showing_recent_only ?? false,
3439 - );
3440 -
3441 - // Render the new sidebar-based page
3442 - mxchat_render_knowledge_page($this, $knowledge_manager, $page_data);
1577 + } catch (\Exception $e) {
1578 + //error_log(sprintf('Error preparing sitemap for processing: %s', esc_html($e->getMessage())));
1579 + return false;
1580 + }
3443 1581 }
1582 +public static function process_sitemap_urls_cron($urls, $sitemap_url, $total_urls, $batch_size, $batch_pause) {
1583 + // Validate inputs
1584 + $sitemap_url = esc_url_raw($sitemap_url);
1585 + $total_urls = absint($total_urls);
1586 + $batch_size = absint($batch_size);
1587 + $batch_pause = absint($batch_pause);
3444 1588
3445 -/**
3446 - * Get bot-specific Pinecone configuration
3447 - * Used in the knowledge retrieval functions
3448 - */
3449 -private function get_bot_pinecone_config($bot_id = 'default') {
3450 - //error_log("MXCHAT DEBUG: get_bot_pinecone_config called for bot: " . $bot_id);
3451 -
3452 - // If default bot or multi-bot add-on not active, use default Pinecone config
3453 - if ($bot_id === 'default' || !class_exists('MxChat_Multi_Bot_Manager')) {
3454 - //error_log("MXCHAT DEBUG: Using default Pinecone config (no multi-bot or bot is 'default')");
3455 - $addon_options = get_option('mxchat_pinecone_addon_options', array());
3456 - $config = array(
3457 - 'use_pinecone' => (isset($addon_options['mxchat_use_pinecone']) && $addon_options['mxchat_use_pinecone'] === '1'),
3458 - 'api_key' => $addon_options['mxchat_pinecone_api_key'] ?? '',
3459 - 'host' => $addon_options['mxchat_pinecone_host'] ?? '',
3460 - 'namespace' => $addon_options['mxchat_pinecone_namespace'] ?? ''
3461 - );
3462 - //error_log("MXCHAT DEBUG: Default config - use_pinecone: " . ($config['use_pinecone'] ? 'true' : 'false'));
3463 - return $config;
1589 + if (!is_array($urls) || empty($urls)) {
1590 + return;
3464 1591 }
3465 -
3466 - //error_log("MXCHAT DEBUG: Calling filter 'mxchat_get_bot_pinecone_config' for bot: " . $bot_id);
3467 -
3468 - // Hook for multi-bot add-on to provide bot-specific Pinecone config
3469 - $bot_pinecone_config = apply_filters('mxchat_get_bot_pinecone_config', array(), $bot_id);
3470 -
3471 - if (!empty($bot_pinecone_config)) {
3472 - //error_log("MXCHAT DEBUG: Got bot-specific config from filter");
3473 - //error_log(" - use_pinecone: " . (isset($bot_pinecone_config['use_pinecone']) ? ($bot_pinecone_config['use_pinecone'] ? 'true' : 'false') : 'not set'));
3474 - //error_log(" - host: " . ($bot_pinecone_config['host'] ?? 'not set'));
3475 - //error_log(" - namespace: " . ($bot_pinecone_config['namespace'] ?? 'not set'));
3476 - } else {
3477 - //error_log("MXCHAT DEBUG: Filter returned empty config!");
3478 - }
3479 -
3480 - return is_array($bot_pinecone_config) ? $bot_pinecone_config : array();
3481 -}
3482 1592
3483 -public function mxchat_delete_chat_history() {
3484 - if (!current_user_can('manage_options')) {
3485 - echo wp_json_encode(['error' => esc_html__('You do not have sufficient permissions.', 'mxchat')]);
3486 - wp_die();
3487 - }
3488 - check_ajax_referer('mxchat_delete_chat_history', 'security');
1593 + try {
1594 + $status_key = sanitize_key('mxchat_sitemap_status_' . md5($sitemap_url));
1595 + $status = get_transient($status_key);
3489 1596
3490 - if (!isset($_POST['delete_session_ids']) || !is_array($_POST['delete_session_ids'])) {
3491 - echo wp_json_encode(['error' => esc_html__('No chat sessions selected for deletion.', 'mxchat')]);
3492 - wp_die();
3493 - }
1597 + if (!$status || !is_array($status)) {
1598 + throw new Exception('Invalid status data retrieved from transient');
1599 + }
3494 1600
3495 - global $wpdb;
3496 - $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
3497 - $translations_table = $wpdb->prefix . 'mxchat_transcript_translations';
3498 - $has_translations = $wpdb->get_var("SHOW TABLES LIKE '$translations_table'") === $translations_table;
1601 + $start_url = absint($status['processed_urls']);
1602 + $end_url = min($start_url + $batch_size, $total_urls);
3499 1603
3500 - // When true, any lead attached to these sessions is fully wiped (all their sessions,
3501 - // across the whole table). Default false: the chat rows go away but the lead is
3502 - // preserved as a separate "chat deleted" lead in the Leads tab.
3503 - $also_delete_lead = !empty($_POST['also_delete_lead']) && $_POST['also_delete_lead'] !== 'false';
1604 + $instance = new self(); // Create an instance of the class
1605 + $embedding_success = true;
3504 1606
3505 - $deleted_count = 0;
3506 - $preserved_as_deleted_leads = 0;
3507 - $emails_to_fully_wipe = [];
1607 + for ($i = $start_url; $i < $end_url; $i++) {
1608 + $page_url = esc_url_raw($urls[$i]);
1609 + $page_response = wp_remote_get($page_url);
3508 1610
3509 - foreach ((array) $_POST['delete_session_ids'] as $session_id) {
3510 - $session_id_sanitized = sanitize_text_field($session_id);
3511 - if ($session_id_sanitized === '') {
3512 - continue;
3513 - }
1611 + if (is_wp_error($page_response) || wp_remote_retrieve_response_code($page_response) !== 200) {
1612 + continue;
1613 + }
3514 1614
3515 - // Capture the lead info attached to this session *before* we delete the rows.
3516 - $lead_row = $wpdb->get_row($wpdb->prepare(
3517 - "SELECT user_email, user_name, MAX(timestamp) AS last_ts
3518 - FROM {$table_name}
3519 - WHERE session_id = %s AND user_email IS NOT NULL AND user_email != ''
3520 - GROUP BY user_email, user_name
3521 - ORDER BY last_ts DESC LIMIT 1",
3522 - $session_id_sanitized
3523 - ));
1615 + $page_html = wp_remote_retrieve_body($page_response);
1616 + $page_content = $instance->mxchat_extract_main_content($page_html); // Call via instance
1617 + $sanitized_content = $instance->mxchat_sanitize_content_for_api($page_content); // Call via instance
3524 1618
3525 - wp_cache_delete('chat_session_' . $session_id_sanitized, 'mxchat_chat_sessions');
3526 - $wpdb->delete($table_name, ['session_id' => $session_id_sanitized]);
1619 + if (!empty($sanitized_content)) {
1620 + $embedding_vector = $instance->mxchat_generate_embedding($sanitized_content); // Call via instance
1621 + if (is_array($embedding_vector)) {
1622 + $options = get_option('mxchat_options');
1623 + MxChat_Utils::submit_content_to_db($sanitized_content, $page_url, $options['api_key']);
1624 + } else {
1625 + $embedding_success = false;
1626 + }
1627 + }
3527 1628
3528 - if ($has_translations) {
3529 - $wpdb->delete($translations_table, ['session_id' => $session_id_sanitized]);
1629 + $status['processed_urls'] = absint($i + 1);
1630 + $status['last_update'] = time();
1631 + set_transient($status_key, array_map('sanitize_text_field', $status), DAY_IN_SECONDS);
3530 1632 }
3531 1633
3532 - delete_option('mxchat_history_' . $session_id_sanitized);
3533 - delete_option('mxchat_agent_name_' . $session_id_sanitized);
3534 -
3535 - if ($lead_row && !empty($lead_row->user_email)) {
3536 - if ($also_delete_lead) {
3537 - // Full-wipe requested — queue the email so that all their sessions and
3538 - // related options get swept below. Also clear this session's pre-chat
3539 - // capture options (they're no longer meaningful).
3540 - $emails_to_fully_wipe[strtolower($lead_row->user_email)] = $lead_row->user_email;
3541 - delete_option('mxchat_email_' . $session_id_sanitized);
3542 - delete_option('mxchat_name_' . $session_id_sanitized);
3543 - } else {
3544 - // Preserve the lead in a "Chat deleted" state via distinct option keys so
3545 - // they stay out of the orphan bucket (orphan = pre-chat form dropoff).
3546 - update_option('mxchat_lead_del_email_' . $session_id_sanitized, $lead_row->user_email, false);
3547 - if (!empty($lead_row->user_name)) {
3548 - update_option('mxchat_lead_del_name_' . $session_id_sanitized, $lead_row->user_name, false);
3549 - }
3550 - if (!empty($lead_row->last_ts)) {
3551 - update_option('mxchat_lead_del_ts_' . $session_id_sanitized, $lead_row->last_ts, false);
3552 - }
3553 - // Clean up pre-chat capture options for this session — chat_deleted supersedes.
3554 - delete_option('mxchat_email_' . $session_id_sanitized);
3555 - delete_option('mxchat_name_' . $session_id_sanitized);
3556 - $preserved_as_deleted_leads++;
3557 - }
1634 + if ($end_url < $total_urls) {
1635 + wp_schedule_single_event(time() + $batch_pause, 'mxchat_process_sitemap_urls', array(
1636 + 'urls' => array_map('esc_url_raw', $urls),
1637 + 'sitemap_url' => $sitemap_url,
1638 + 'total_urls' => $total_urls,
1639 + 'batch_size' => $batch_size,
1640 + 'batch_pause' => $batch_pause,
1641 + ));
3558 1642 } else {
3559 - // No lead attached — nothing to preserve. Clean up any orphan options anyway.
3560 - delete_option('mxchat_email_' . $session_id_sanitized);
3561 - delete_option('mxchat_name_' . $session_id_sanitized);
1643 + $status['status'] = 'complete';
1644 + set_transient($status_key, array_map('sanitize_text_field', $status), DAY_IN_SECONDS);
3562 1645 }
3563 -
3564 - $deleted_count++;
1646 + } catch (\Exception $e) {
1647 + $status['status'] = 'error';
1648 + $status['error'] = sanitize_text_field($e->getMessage());
1649 + set_transient($status_key, array_map('sanitize_text_field', $status), DAY_IN_SECONDS);
3565 1650 }
1651 +}
1652 +public function get_sitemap_processing_status($sitemap_url) {
1653 + $sitemap_url = esc_url_raw($sitemap_url);
1654 + $status = get_transient(sanitize_key('mxchat_sitemap_status_' . md5($sitemap_url)));
3566 1655
3567 - // Opt-in full-lead wipe: sweep every remaining row + every option key (including
3568 - // chat_deleted preservation) for each affected email. Reuses the same internal
3569 - // helper as the Leads-tab Delete button for consistency.
3570 - if (!empty($emails_to_fully_wipe)) {
3571 - self::mxchat_wipe_leads_by_email(array_values($emails_to_fully_wipe));
1656 + if (!$status || !is_array($status)) {
1657 + return false;
3572 1658 }
3573 1659
3574 - wp_cache_delete('all_chat_sessions', 'mxchat_chat_sessions');
3575 -
3576 - echo wp_json_encode([
3577 - 'success' => sprintf(
3578 - esc_html__('%d chat session(s) have been deleted.', 'mxchat'),
3579 - $deleted_count
3580 - ),
3581 - 'preserved_as_deleted_leads' => $preserved_as_deleted_leads,
3582 - 'leads_fully_wiped' => count($emails_to_fully_wipe),
3583 - ]);
3584 - wp_die();
1660 + return array(
1661 + 'total_urls' => absint($status['total_urls']),
1662 + 'processed_urls' => absint($status['processed_urls']),
1663 + 'percentage' => round((absint($status['processed_urls']) / absint($status['total_urls'])) * 100),
1664 + 'status' => sanitize_text_field($status['status']),
1665 + 'last_update' => human_time_diff(absint($status['last_update']), time()) . ' ago'
1666 + );
3585 1667 }
3586 -
3587 -/**
3588 - * Format transcript message content with markdown processing
3589 - * Converts markdown links, bold, italic, code blocks, and plain URLs to HTML
3590 - */
3591 -private function format_transcript_message($text) {
3592 - if (empty($text)) {
3593 - return '';
1668 +public function mxchat_stop_processing() {
1669 + // Verify permissions
1670 + if (!current_user_can('manage_options')) {
1671 + wp_die(esc_html__('Unauthorized access', 'mxchat'));
3594 1672 }
3595 1673
3596 - // Normalize line endings and clean up excessive whitespace
3597 - $text = str_replace("\r\n", "\n", $text);
3598 - $text = str_replace("\r", "\n", $text);
1674 + // Verify nonce
1675 + check_admin_referer('mxchat_stop_processing_action', 'mxchat_stop_processing_nonce');
3599 1676
3600 - // Clean up existing <br> tags that may have been saved (legacy data)
3601 - // Convert <br>, <br/>, <br /> back to newlines for consistent processing
3602 - $text = preg_replace('/<br\s*\/?>\s*/i', "\n", $text);
1677 + // Get the last sitemap URL and clear its transient
1678 + $sitemap_url = get_transient('mxchat_last_sitemap_url');
1679 + if ($sitemap_url) {
1680 + delete_transient('mxchat_sitemap_status_' . md5($sitemap_url));
1681 + delete_transient('mxchat_last_sitemap_url');
1682 + }
3603 1683
3604 - // Collapse 3+ consecutive newlines to just 2 (paragraph break)
3605 - $text = preg_replace('/\n{3,}/', "\n\n", $text);
1684 + // Get the last PDF URL and clear its transient
1685 + $pdf_url = get_transient('mxchat_last_pdf_url');
1686 + if ($pdf_url) {
1687 + delete_transient('mxchat_pdf_status_' . md5($pdf_url));
1688 + delete_transient('mxchat_last_pdf_url');
1689 + }
3606 1690
3607 - // Process markdown headers (# Header)
3608 - $text = preg_replace_callback('/^(#{1,6})\s+(.+)$/m', function($matches) {
3609 - $level = strlen($matches[1]);
3610 - $content = esc_html(trim($matches[2]));
3611 - return "<h{$level}>{$content}</h{$level}>";
3612 - }, $text);
1691 + // Unschedule any pending sitemap events
1692 + $timestamp = wp_next_scheduled('mxchat_process_sitemap_urls');
1693 + if ($timestamp) {
1694 + wp_unschedule_event($timestamp, 'mxchat_process_sitemap_urls');
1695 + }
3613 1696
3614 - // Process code blocks with triple backticks
3615 - $text = preg_replace_callback('/```(\w+)?\n?([\s\S]*?)```/', function($matches) {
3616 - $language = !empty($matches[1]) ? ' class="language-' . esc_attr($matches[1]) . '"' : '';
3617 - $code = esc_html($matches[2]);
3618 - return "<pre><code{$language}>{$code}</code></pre>";
3619 - }, $text);
1697 + // Redirect back with a success message
1698 + set_transient('mxchat_admin_notice_success',
1699 + esc_html__('Processing has been stopped successfully.', 'mxchat'),
1700 + 30
1701 + );
1702 + wp_safe_redirect(admin_url('admin.php?page=mxchat-prompts'));
1703 + exit;
1704 +}
1705 +private function mxchat_sanitize_content_for_api($content) {
1706 + // Remove script, style tags, and HTML comments
1707 + $content = preg_replace('/<script\b[^>]*>(.*?)<\/script>/is', '', $content);
1708 + $content = preg_replace('/<style\b[^>]*>(.*?)<\/style>/is', '', $content);
1709 + $content = preg_replace('/<!--(.|\s)*?-->/', '', $content);
3620 1710
3621 - // Process inline code with single backticks
3622 - $text = preg_replace('/`([^`]+)`/', '<code>$1</code>', $text);
1711 + // Remove all HTML tags and decode HTML entities
1712 + $content = wp_strip_all_tags($content);
1713 + $content = html_entity_decode($content, ENT_QUOTES | ENT_HTML5);
3623 1714
3624 - // Process bold text **text** or __text__
3625 - $text = preg_replace('/\*\*(.+?)\*\*/', '<strong>$1</strong>', $text);
3626 - $text = preg_replace('/__(.+?)__/', '<strong>$1</strong>', $text);
1715 + // Trim and normalize whitespace
1716 + $content = trim(preg_replace('/\s+/', ' ', $content));
3627 1717
3628 - // Process italic text *text* or _text_ (but not if part of URL)
3629 - $text = preg_replace('/(?<![*_\w])\*([^*]+)\*(?![*\w])/', '<em>$1</em>', $text);
3630 - $text = preg_replace('/(?<![*_\w])_([^_]+)_(?![*\w])/', '<em>$1</em>', $text);
1718 + return $content;
1719 +}
3631 1720
3632 - // Process markdown links [text](url)
3633 - $text = preg_replace_callback('/\[([^\]]+)\]\((https?:\/\/[^\s)]+)\)/', function($matches) {
3634 - $link_text = esc_html($matches[1]);
3635 - $url = esc_url($matches[2]);
3636 - return "<a href=\"{$url}\" target=\"_blank\" rel=\"noopener\">{$link_text}</a>";
3637 - }, $text);
3638 1721
3639 - // Process citation-style brackets [URL]
3640 - $text = preg_replace_callback('/\[(https?:\/\/[^\]]+)\]/', function($matches) {
3641 - $url = esc_url($matches[1]);
3642 - return "<a href=\"{$url}\" target=\"_blank\" rel=\"noopener\">{$url}</a>";
3643 - }, $text);
3644 1722
3645 - // Process standalone URLs (not already in links or img src)
3646 - $text = preg_replace_callback(
3647 - '/(?<!href="|src="|">)(https?:\/\/[^\s<>"]+)(?![^<]*<\/a>)/',
3648 - function($matches) {
3649 - $url = esc_url($matches[1]);
3650 - // Truncate display URL if too long
3651 - $display = strlen($matches[1]) > 50 ? substr($matches[1], 0, 47) . '...' : $matches[1];
3652 - return "<a href=\"{$url}\" target=\"_blank\" rel=\"noopener\">{$display}</a>";
3653 - },
3654 - $text
3655 - );
3656 1723
3657 - // Process mailto links
3658 - $text = preg_replace_callback('/\[([^\]]+)\]\((mailto:[^)]+)\)/', function($matches) {
3659 - $link_text = esc_html($matches[1]);
3660 - $mailto = esc_url($matches[2]);
3661 - return "<a href=\"{$mailto}\">{$link_text}</a>";
3662 - }, $text);
3663 1724
3664 - // Convert paragraphs: split by double newlines, wrap in <p> tags
3665 - // This creates proper paragraph structure instead of excessive <br> tags
3666 - $paragraphs = preg_split('/\n\n+/', $text);
3667 1725
3668 - // Filter out empty paragraphs but preserve content like "0"
3669 - $paragraphs = array_values(array_filter(array_map('trim', $paragraphs), function($p) {
3670 - return $p !== '';
3671 - }));
1726 +public function mxchat_fetch_chat_history() {
1727 + global $wpdb;
1728 + $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
3672 1729
3673 - if (empty($paragraphs)) {
3674 - // No content after filtering
3675 - return '';
3676 - } elseif (count($paragraphs) > 1) {
3677 - // Multiple paragraphs - wrap each in <p> tags, convert single newlines to <br>
3678 - $formatted_paragraphs = array_map(function($p) {
3679 - return nl2br($p);
3680 - }, $paragraphs);
3681 - $text = '<p>' . implode('</p><p>', $formatted_paragraphs) . '</p>';
3682 - } else {
3683 - // Single paragraph - just convert newlines to <br>
3684 - $text = nl2br($paragraphs[0]);
1730 + if (!current_user_can('manage_options')) {
1731 + wp_die(esc_html__('You do not have sufficient permissions to view this page.', 'mxchat'));
3685 1732 }
3686 1733
3687 - return $text;
3688 -}
1734 + // First get unique session IDs ordered by most recent message in each session
1735 + $session_ids = $wpdb->get_col(
1736 + $wpdb->prepare(
1737 + "SELECT DISTINCT session_id
1738 + FROM {$table_name}
1739 + GROUP BY session_id
1740 + ORDER BY MAX(timestamp) DESC"
1741 + )
1742 + );
3689 1743
3690 -/**
3691 - * AJAX handler to fetch RAG context for a specific message
3692 - * Used by the transcript viewer to show retrieved documents
3693 - */
3694 -public function mxchat_get_rag_context() {
3695 - // Check permissions
3696 - if (!current_user_can('manage_options')) {
3697 - wp_send_json_error(['message' => esc_html__('You do not have sufficient permissions.', 'mxchat')]);
3698 - wp_die();
1744 + if (empty($session_ids)) {
1745 + wp_die(esc_html__('No chat history available.', 'mxchat'));
3699 1746 }
3700 1747
3701 - // Validate message ID
3702 - if (!isset($_POST['message_id']) || empty($_POST['message_id'])) {
3703 - wp_send_json_error(['message' => esc_html__('Message ID is required.', 'mxchat')]);
3704 - wp_die();
3705 - }
1748 + ob_start();
1749 + echo '<div class="mxchat-transcript">';
3706 1750
3707 - $message_id = absint($_POST['message_id']);
1751 + // Iterate through sessions from newest to oldest
1752 + foreach ($session_ids as $session_id) {
1753 + // Get the email associated with this session (if available)
1754 + $email = $wpdb->get_var(
1755 + $wpdb->prepare(
1756 + "SELECT user_email
1757 + FROM {$table_name}
1758 + WHERE session_id = %s AND user_email != ''
1759 + ORDER BY timestamp ASC
1760 + LIMIT 1",
1761 + $session_id
1762 + )
1763 + );
3708 1764
3709 - global $wpdb;
3710 - $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
1765 + // Debug: Check email retrieval
1766 + if (empty($email)) {
1767 + //error_log("No email found for session {$session_id}");
1768 + } else {
1769 + //error_log("Email for session {$session_id}: " . $email);
1770 + }
3711 1771
3712 - // Fetch the RAG context for this message
3713 - $result = $wpdb->get_row($wpdb->prepare(
3714 - "SELECT rag_context FROM {$table_name} WHERE id = %d",
3715 - $message_id
3716 - ));
1772 + // Get messages for this session ordered by timestamp
1773 + $messages = $wpdb->get_results(
1774 + $wpdb->prepare(
1775 + "SELECT * FROM {$table_name}
1776 + WHERE session_id = %s
1777 + ORDER BY timestamp ASC",
1778 + $session_id
1779 + )
1780 + );
3717 1781
3718 - if (!$result || empty($result->rag_context)) {
3719 - wp_send_json_error(['message' => esc_html__('No RAG context found for this message.', 'mxchat')]);
3720 - wp_die();
3721 - }
1782 + // Start session block
1783 + echo '<div class="mxchat-session">';
1784 + echo '<div class="mxchat-session-header">';
1785 + // Wrap checkbox and session ID in one block
1786 + echo '<div class="mxchat-session-id">';
1787 + echo '<input type="checkbox" name="delete_session_ids[]" value="' . esc_attr($session_id) . '"> ';
1788 + echo '<strong>Session ID:</strong> ' . esc_html($session_id);
1789 + echo '</div>';
3722 1790
3723 - // Decode the JSON data
3724 - $rag_context = json_decode($result->rag_context, true);
1791 + // Place email directly below the session ID block
1792 + if (!empty($email)) {
1793 + echo '<div class="mxchat-session-email">';
1794 + echo '<strong>Email:</strong> ' . esc_html($email);
1795 + echo '</div>';
1796 + }
1797 + echo '</div>';
3725 1798
3726 - if (json_last_error() !== JSON_ERROR_NONE) {
3727 - wp_send_json_error(['message' => esc_html__('Invalid RAG context data.', 'mxchat')]);
3728 - wp_die();
3729 - }
1799 + echo '<div class="mxchat-messages">';
3730 1800
3731 - wp_send_json_success($rag_context);
3732 - wp_die();
3733 -}
1801 + // Display messages for this session
1802 + foreach ($messages as $transcript) {
1803 + $formatted_timestamp = date_i18n('F j, Y g:i a', strtotime($transcript->timestamp));
3734 1804
3735 -public function display_admin_notices() {
3736 - // Check if we're on a MXChat admin page
3737 - $screen = get_current_screen();
3738 - if (!$screen || strpos($screen->base, 'mxchat') === false) {
3739 - return;
3740 - }
1805 + // Determine message styling
1806 + switch ($transcript->role) {
1807 + case 'assistant':
1808 + case 'bot':
1809 + $message_class = 'bot-message';
1810 + $display_role = esc_html__('Chatbot', 'mxchat');
1811 + break;
1812 + case 'user':
1813 + $message_class = 'user-message';
1814 + $display_role = !empty($transcript->user_identifier)
1815 + ? sanitize_text_field($transcript->user_identifier)
1816 + : esc_html__('User', 'mxchat');
1817 + break;
1818 + case 'agent':
1819 + $message_class = 'agent-message';
1820 + $display_role = esc_html__('Agent', 'mxchat');
1821 + break;
1822 + default:
1823 + $message_class = 'unknown-message';
1824 + $display_role = esc_html__('Unknown', 'mxchat');
1825 + }
3741 1826
3742 - $dismiss_button = '<button type="button" class="notice-dismiss"><span class="screen-reader-text">' . esc_html__('Dismiss this notice.', 'mxchat') . '</span></button>';
1827 + // Process message content
1828 + $message_content = wp_kses(
1829 + stripslashes($transcript->message),
1830 + [
1831 + 'b' => [], 'strong' => [], 'i' => [], 'em' => [], 'u' => [],
1832 + 'br' => [], 'p' => [], 'ul' => [], 'ol' => [], 'li' => [],
1833 + 'a' => ['href' => [], 'title' => []]
1834 + ]
1835 + );
1836 + $message_content = nl2br($message_content);
3743 1837
3744 - // Check for error notices
3745 - $error_notice = get_transient('mxchat_admin_notice_error');
3746 - if ($error_notice) {
3747 - echo '<div class="notice notice-error is-dismissible"><p>' . wp_kses_post($error_notice) . '</p>' . $dismiss_button . '</div>';
3748 - delete_transient('mxchat_admin_notice_error');
3749 - }
1838 + // Render message
1839 + echo '<div class="mxchat-message ' . esc_attr($message_class) . '">';
1840 + echo '<div class="mxchat-message-header">' . esc_html($display_role) . '</div>';
1841 + echo '<div class="mxchat-message-content">' . $message_content . '</div>';
1842 + echo '<div class="mxchat-timestamp">' . esc_html($formatted_timestamp) . '</div>';
1843 + echo '</div>';
1844 + }
3750 1845
3751 - // Check for success notices
3752 - $success_notice = get_transient('mxchat_admin_notice_success');
3753 - if ($success_notice) {
3754 - echo '<div class="notice notice-success is-dismissible"><p>' . wp_kses_post($success_notice) . '</p>' . $dismiss_button . '</div>';
3755 - delete_transient('mxchat_admin_notice_success');
1846 + // Close session block
1847 + echo '</div></div>';
3756 1848 }
3757 1849
3758 - // Check for info notices
3759 - $info_notice = get_transient('mxchat_admin_notice_info');
3760 - if ($info_notice) {
3761 - echo '<div class="notice notice-info is-dismissible"><p>' . wp_kses_post($info_notice) . '</p>' . $dismiss_button . '</div>';
3762 - delete_transient('mxchat_admin_notice_info');
3763 - }
1850 + echo '</div>';
1851 + $output = ob_get_clean();
1852 + echo $output;
1853 + wp_die();
3764 1854 }
3765 1855
3766 -
3767 1856 public function mxchat_create_activation_page() {
3768 - // Include the new Pro & Extensions page template
3769 - require_once plugin_dir_path(__FILE__) . 'admin-pro-page.php';
1857 + $license_status = get_option('mxchat_license_status', 'inactive');
1858 + $license_error = get_option('mxchat_license_error', '');
1859 + ?>
1860 + <div class="wrap mxchat-admin">
1861 + <h2>MxChat Pro: Activation</h2>
1862 + <?php if ($license_status === 'inactive' && !empty($license_error)): ?>
1863 + <div class="error notice">
1864 + <p><?php echo esc_html($license_error); ?></p>
1865 + </div>
1866 + <?php endif; ?>
3770 1867
3771 - // Get addons configuration from the MxChat_Addons class
3772 - require_once plugin_dir_path(__FILE__) . 'class-mxchat-addons.php';
3773 - $addons_instance = new MxChat_Addons();
3774 - $addons_config = $addons_instance->get_addons_config();
1868 + <form id="mxchat-activation-form" style="<?php echo $license_status === 'active' ? 'display: none;' : ''; ?>">
1869 + <table class="form-table">
1870 + <tr valign="top">
1871 + <th scope="row">Email Address</th>
1872 + <td>
1873 + <input type="email" id="mxchat_pro_email" name="mxchat_pro_email" value="<?php echo esc_attr(get_option('mxchat_pro_email')); ?>" class="regular-text" required />
1874 + </td>
1875 + </tr>
1876 + <tr valign="top">
1877 + <th scope="row">Activation Key</th>
1878 + <td>
1879 + <input type="text" id="mxchat_activation_key" name="mxchat_activation_key" value="<?php echo esc_attr(get_option('mxchat_activation_key')); ?>" class="regular-text" required />
1880 + </td>
1881 + </tr>
1882 + </table>
1883 + <?php if ($license_status !== 'active'): ?>
1884 + <button type="submit" id="activate_license_button" class="button button-primary"><?php esc_html_e('Activate License', 'mxchat'); ?></button>
1885 + <div id="mxchat-activation-spinner" class="mxchat-activation-spinner" style="display: none;"></div>
1886 + <?php endif; ?>
1887 + </form>
3775 1888
3776 - // Render the consolidated Pro & Extensions page
3777 - mxchat_render_pro_page($this, $addons_config);
1889 + <!-- License Status Display -->
1890 + <h3>License Status: <span id="mxchat-license-status"><?php echo $license_status === 'active' ? 'Active' : 'Inactive'; ?></span></h3>
1891 + </div>
1892 + <?php
3778 1893 }
3779 1894
3780 -/**
3781 - * Check if current activation is linked to a domain
3782 - * This checks YOUR website's database, not the user's local database
3783 - */
3784 -public function is_current_activation_linked($domain) {
3785 - $license_key = get_option('mxchat_activation_key');
3786 - $email = get_option('mxchat_pro_email');
3787 -
3788 - if (empty($license_key) || empty($email)) {
3789 - return false;
1895 +public function mxchat_intents_page_html() {
1896 + if ( ! current_user_can( 'manage_options' ) ) {
1897 + return;
3790 1898 }
3791 1899
3792 - // Check with YOUR website's API
3793 - $response = wp_remote_post('https://mxchat.ai/mxchat-api/check-domain', array(
3794 - 'body' => array(
3795 - 'license_key' => $license_key,
3796 - 'email' => $email,
3797 - 'domain' => $domain
3798 - ),
3799 - 'timeout' => 10,
3800 - 'sslverify' => false
3801 - ));
1900 + // Fetch existing intents with pagination and filtering
1901 + global $wpdb;
1902 + $table_name = $wpdb->prefix . 'mxchat_intents';
1903 + $page = isset( $_GET['paged'] ) ? max( 1, intval( $_GET['paged'] ) ) : 1;
1904 + $per_page = 20;
1905 + $offset = ( $page - 1 ) * $per_page;
3802 1906
3803 - if (is_wp_error($response)) {
3804 - return false;
3805 - }
3806 1907
3807 - $body = json_decode(wp_remote_retrieve_body($response), true);
3808 - return isset($body['success']) && $body['success'] && isset($body['data']['linked']) && $body['data']['linked'];
1908 + // Add at the start of mxchat_intents_page_html()
1909 +if (isset($_GET['updated']) && $_GET['updated'] === 'true') {
1910 + echo '<div class="notice notice-success is-dismissible"><p>' .
1911 + esc_html__('Intent updated successfully.', 'mxchat') .
1912 + '</p></div>';
3809 1913 }
3810 1914
1915 + // Build the WHERE clause based on filters
1916 + $where = '1=1';
1917 + $search_term = isset( $_GET['s'] ) ? trim( $_GET['s'] ) : '';
1918 + $callback_filter = isset( $_GET['callback_filter'] ) ? sanitize_text_field( $_GET['callback_filter'] ) : '';
3811 1919
3812 -public function mxchat_actions_page_html() {
3813 - if (!current_user_can('manage_options')) {
3814 - return;
1920 + if ( $search_term ) {
1921 + $search_term_like = '%' . $wpdb->esc_like( $search_term ) . '%';
1922 + $where .= $wpdb->prepare( ' AND (intent_label LIKE %s OR phrases LIKE %s)', $search_term_like, $search_term_like );
3815 1923 }
3816 1924
3817 - global $wpdb;
3818 - $table_name = $wpdb->prefix . 'mxchat_intents';
1925 + if ( $callback_filter ) {
1926 + $where .= $wpdb->prepare( ' AND callback_function = %s', $callback_filter );
1927 + }
3819 1928
3820 - // Get stats for dashboard
3821 - $total_actions = $wpdb->get_var("SELECT COUNT(*) FROM $table_name");
3822 - $enabled_actions = $wpdb->get_var("SELECT COUNT(*) FROM $table_name WHERE enabled = 1");
3823 - $disabled_actions = $total_actions - $enabled_actions;
1929 + // Get total count for pagination
1930 + $total_intents = $wpdb->get_var( "SELECT COUNT(*) FROM $table_name WHERE $where" );
1931 + $total_pages = ceil( $total_intents / $per_page );
3824 1932
3825 - // Get unique action types count
3826 - $action_types_count = $wpdb->get_var("SELECT COUNT(DISTINCT callback_function) FROM $table_name");
1933 + // Fetch intents with pagination and filters
1934 + $intents = $wpdb->get_results( $wpdb->prepare( "SELECT * FROM $table_name WHERE $where LIMIT %d OFFSET %d", $per_page, $offset ) );
3827 1935
3828 - // Get action type distribution
3829 - $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");
1936 + // Get available callback functions with 'pro_only' flag
3830 1937 $available_callbacks = $this->mxchat_get_available_callbacks();
3831 - $callback_groups = $this->mxchat_get_available_callbacks(true, true);
1938 + ?>
3832 1939
3833 - $action_type_distribution = array();
3834 - foreach ($type_distribution_raw as $row) {
3835 - $label = isset($available_callbacks[$row->callback_function]['label'])
3836 - ? $available_callbacks[$row->callback_function]['label']
3837 - : $row->callback_function;
3838 - $action_type_distribution[$label] = $row->count;
3839 - }
3840 -
3841 - // Prepare page data
3842 - $page_data = array(
3843 - 'total_actions' => $total_actions,
3844 - 'enabled_actions' => $enabled_actions,
3845 - 'disabled_actions' => $disabled_actions,
3846 - 'action_types_count' => $action_types_count,
3847 - 'action_type_distribution' => $action_type_distribution,
3848 - 'available_callbacks' => $available_callbacks,
3849 - 'callback_groups' => $callback_groups,
3850 - );
3851 -
3852 - // Include and render the new template
3853 - require_once plugin_dir_path(__FILE__) . 'admin-actions-page.php';
3854 - mxchat_render_actions_page($this, $page_data);
3855 -}
3856 -
3857 -/**
3858 - * LEGACY HTML - Preserved below for reference, to be removed in future update
3859 - */
3860 -function mxchat_actions_page_legacy_html() {
3861 - // This function is deprecated and no longer used
3862 - // The new template is in includes/admin-actions-page.php
3863 - ?>
3864 - <div class="wrap mxchat-wrapper">
3865 - <!-- Hero Section -->
3866 - <div class="mxchat-hero">
3867 - <h1 class="mxchat-main-title">
3868 - <span class="mxchat-gradient-text">Actions</span> Manager
3869 - </h1>
3870 - <p class="mxchat-hero-subtitle">
3871 - <?php esc_html_e('Create and manage custom actions to enhance your chatbot\'s capabilities.', 'mxchat'); ?>
1940 + <div class="wrap mxchat-admin">
1941 + <!-- Add Intent Form -->
1942 + <form id="mxchat-add-intent-form" method="post" action="<?php echo esc_url( admin_url('admin-post.php') ); ?>">
1943 + <input type="hidden" name="action" value="mxchat_add_intent">
1944 + <?php wp_nonce_field( 'mxchat_add_intent_nonce' ); ?>
1945 + <h2><?php esc_html_e( 'Add New Intent', 'mxchat' ); ?></h2>
1946 + <p class="description">
1947 + <?php esc_html_e( 'We highly encourage users to quickly read our ', 'mxchat' ); ?>
1948 + <a href="https://mxchat.ai/documentation/#intents" target="_blank" rel="noopener noreferrer">
1949 + <?php esc_html_e( 'documentation', 'mxchat' ); ?>
1950 + </a>
1951 + <?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' ); ?>
3872 1952 </p>
3873 - </div>
3874 1953
3875 - <!-- Actions Header with Search and Filter -->
3876 - <div class="mxchat-actions-header">
3877 - <div class="mxchat-actions-filters">
3878 - <form method="get" class="mxchat-search-form">
3879 - <input type="hidden" name="page" value="mxchat-actions">
3880 - <div class="mxchat-search-group">
3881 - <span class="dashicons dashicons-search"></span>
3882 - <input type="text" name="s" class="mxchat-search-input"
3883 - placeholder="<?php esc_attr_e('Search Actions', 'mxchat'); ?>"
3884 - value="<?php echo esc_attr($search_term); ?>">
3885 - </div>
3886 - <select name="callback_filter" class="mxchat-action-filter">
3887 - <option value=""><?php esc_html_e('All Action Types', 'mxchat'); ?></option>
3888 - <?php foreach ($available_callbacks as $function => $callback_data) :
3889 - $label = $callback_data['label']; ?>
3890 - <option value="<?php echo esc_attr($function); ?>"
3891 - <?php selected($callback_filter, $function); ?>>
3892 - <?php echo esc_html($label); ?>
3893 - </option>
3894 - <?php endforeach; ?>
3895 - </select>
3896 - <button type="submit" class="mxchat-button-secondary">
3897 - <?php esc_html_e('Filter', 'mxchat'); ?>
3898 - </button>
3899 - </form>
1954 + <div class="mxchat-form-group">
1955 + <label for="intent_label"><?php esc_html_e( 'Intent Label (For your reference only)', 'mxchat' ); ?></label>
1956 + <input name="intent_label" type="text" id="intent_label" class="regular-text" required
1957 + placeholder="Example Email Capture: Newsletter Signup">
3900 1958 </div>
3901 - <div class="mxchat-actions-controls">
3902 - <button type="button" id="mxchat-add-action-btn" class="mxchat-button-primary">
3903 - <span class="dashicons dashicons-plus-alt"></span>
3904 - <?php esc_html_e('Add New Action', 'mxchat'); ?>
3905 - </button>
1959 + <div class="mxchat-form-group">
1960 + <label for="phrases"><?php esc_html_e( 'Phrases (comma-separated)', 'mxchat' ); ?></label>
1961 + <textarea name="phrases" id="phrases" rows="5" class="large-text" required
1962 + placeholder="Example Email Capture: sign me up, subscribe me, I want to join, add me to the newsletter, send me updates, keep me informed"></textarea>
3906 1963 </div>
3907 - </div>
1964 + <div class="mxchat-form-group">
1965 + <label for="callback_function"><?php esc_html_e( 'Callback Function', 'mxchat' ); ?></label>
1966 +<select name="callback_function" id="callback_function" required>
1967 + <option value=""><?php esc_html_e('Select a Callback', 'mxchat'); ?></option>
1968 + <?php
1969 + $groups = $this->mxchat_get_available_callbacks(true); // Fetch grouped data
3908 1970
3909 - <!-- Actions Grid Layout - All actions in a single grid -->
3910 - <div class="mxchat-actions-grid">
3911 - <div class="mxchat-cards-container">
3912 - <?php if (!empty($actions)) : ?>
3913 - <?php foreach ($actions as $action) :
3914 - $callback_function = $action->callback_function;
3915 - $callback_label = isset($available_callbacks[$callback_function]['label'])
3916 - ? $available_callbacks[$callback_function]['label']
3917 - : $callback_function;
3918 - $threshold_value = isset($action->similarity_threshold)
3919 - ? round($action->similarity_threshold * 100)
3920 - : 85;
1971 + foreach ($groups as $group_label => $group_callbacks) :
1972 + echo '<optgroup label="' . esc_attr($group_label) . '">';
1973 + foreach ($group_callbacks as $function => $data) :
1974 + $label = $data['label'];
1975 + $pro_only = $data['pro_only'];
1976 + $disabled = (!$this->is_activated && $pro_only) ? 'disabled' : '';
1977 + $label_suffix = (!$this->is_activated && $pro_only) ? ' (Pro Only)' : '';
1978 + ?>
1979 + <option value="<?php echo esc_attr($function); ?>" <?php echo $disabled; ?>>
1980 + <?php echo esc_html($label . $label_suffix); ?>
1981 + </option>
1982 + <?php endforeach;
1983 + echo '</optgroup>';
1984 + endforeach;
1985 + ?>
1986 +</select>
3921 1987
3922 - // Check if this is a form action
3923 - $is_form_action = strpos($action->intent_label, 'Form ') === 0;
3924 1988
3925 - // Get action status (enabled/disabled) - default to true if column doesn't exist
3926 - $is_enabled = isset($action->enabled) ? (bool)$action->enabled : true;
3927 -
3928 - // Get enabled bots for display
3929 - $enabled_bots = [];
3930 - if (isset($action->enabled_bots) && !empty($action->enabled_bots)) {
3931 - $enabled_bots = json_decode($action->enabled_bots, true);
3932 - if (!is_array($enabled_bots)) {
3933 - $enabled_bots = ['default'];
3934 - }
3935 - } else {
3936 - $enabled_bots = ['default']; // Backward compatibility
3937 - }
3938 - ?>
3939 - <div class="mxchat-action-card <?php echo $is_form_action ? 'mxchat-form-action' : ''; ?>">
3940 - <div class="mxchat-card-header">
3941 - <div class="mxchat-card-title"><?php echo esc_html($action->intent_label); ?></div>
3942 - <div class="mxchat-card-toggle">
3943 - <label class="mxchat-switch">
3944 - <input type="checkbox" class="mxchat-action-toggle"
3945 - data-action-id="<?php echo esc_attr($action->id); ?>"
3946 - <?php checked($is_enabled); ?>>
3947 - <span class="mxchat-slider round"></span>
3948 - </label>
3949 - </div>
3950 - </div>
3951 1989
3952 - <div class="mxchat-card-body">
3953 - <div class="mxchat-card-description">
3954 - <strong><?php esc_html_e('Type:', 'mxchat'); ?></strong>
3955 - <?php echo esc_html($callback_label); ?>
3956 - </div>
3957 -
3958 - <div class="mxchat-card-phrases">
3959 - <strong><?php esc_html_e('Trigger phrases:', 'mxchat'); ?></strong>
3960 - <div class="mxchat-phrases-preview">
3961 - <?php
3962 - // Check if the helper function exists, otherwise use a simple substring
3963 - if (method_exists($this, 'get_trimmed_phrases')) {
3964 - echo esc_html($this->get_trimmed_phrases($action->phrases));
3965 - } else {
3966 - echo esc_html(strlen($action->phrases) > 100 ?
3967 - substr($action->phrases, 0, 97) . '...' :
3968 - $action->phrases);
3969 - }
3970 - ?>
3971 - </div>
3972 - </div>
3973 -
3974 - <div class="mxchat-threshold-control">
3975 - <div class="mxchat-threshold-label">
3976 - <?php esc_html_e('Similarity Threshold:', 'mxchat'); ?>
3977 - <span class="mxchat-threshold-value"><?php echo esc_html($threshold_value); ?>%</span>
3978 - </div>
3979 - </div>
3980 -
3981 - <!-- Bot Availability Display (Read-only) -->
3982 - <div class="mxchat-card-bots">
3983 - <strong><?php esc_html_e('Assigned bots:', 'mxchat'); ?></strong>
3984 - <div class="mxchat-bot-badges">
3985 - <?php
3986 - foreach ($enabled_bots as $bot_id) {
3987 - if ($bot_id === 'default') {
3988 - echo '<span class="mxchat-bot-badge">' . esc_html__('Default Bot', 'mxchat') . '</span>';
3989 - } else {
3990 - // Try to get bot name from multi-bot manager
3991 - if (class_exists('MxChat_Multi_Bot_Core_Manager')) {
3992 - $multi_bot_manager = MxChat_Multi_Bot_Core_Manager::get_instance();
3993 - $available_bots = $multi_bot_manager->get_available_bots();
3994 - $bot_name = isset($available_bots[$bot_id]) ? $available_bots[$bot_id] : $bot_id;
3995 - echo '<span class="mxchat-bot-badge">' . esc_html($bot_name) . '</span>';
3996 - } else {
3997 - echo '<span class="mxchat-bot-badge">' . esc_html($bot_id) . '</span>';
3998 - }
3999 - }
4000 - }
4001 - ?>
4002 - </div>
4003 - </div>
4004 - </div>
4005 -
4006 - <div class="mxchat-card-footer">
4007 - <?php
4008 - // Check if it's a form action
4009 - $is_form_action = preg_match('/Form (\d+)/', $action->intent_label, $form_matches);
4010 -
4011 - // Check if it's a recommendation flow action
4012 - $is_flow_action = preg_match('/Recommendation Flow (\d+)/', $action->intent_label, $flow_matches);
4013 -
4014 - if ($is_form_action) {
4015 - $form_id = isset($form_matches[1]) ? $form_matches[1] : '';
4016 - ?>
4017 - <a href="<?php echo esc_url(admin_url('admin.php?page=mxchat-forms&action=edit&form_id=' . $form_id)); ?>"
4018 - class="mxchat-button-primary">
4019 - <span class="dashicons dashicons-feedback"></span>
4020 - <?php esc_html_e('Edit Form', 'mxchat'); ?>
4021 - </a>
4022 - <?php } elseif ($is_flow_action) {
4023 - ?>
4024 - <a href="<?php echo esc_url(admin_url('admin.php?page=mxchat-smart-recommender')); ?>"
4025 - class="mxchat-button-primary">
4026 - <span class="dashicons dashicons-list-view"></span>
4027 - <?php esc_html_e('Manage Flows', 'mxchat'); ?>
4028 - </a>
4029 - <?php } else { ?>
4030 - <button type="button"
4031 - class="mxchat-button-secondary mxchat-edit-button"
4032 - data-action-id="<?php echo esc_attr($action->id); ?>"
4033 - data-phrases="<?php echo esc_attr($action->phrases); ?>"
4034 - data-label="<?php echo esc_attr($action->intent_label); ?>"
4035 - data-threshold="<?php echo esc_attr(round($action->similarity_threshold * 100)); ?>"
4036 - data-callback-function="<?php echo esc_attr($action->callback_function); ?>"
4037 - data-enabled-bots="<?php echo esc_attr(json_encode($enabled_bots)); ?>">
4038 - <span class="dashicons dashicons-edit"></span>
4039 - <?php esc_html_e('Edit', 'mxchat'); ?>
4040 - </button>
4041 - <form method="post"
4042 - action="<?php echo esc_url(admin_url('admin-post.php')); ?>"
4043 - class="mxchat-delete-form"
4044 - onsubmit="return confirm('<?php esc_attr_e('Are you sure you want to delete this action?', 'mxchat'); ?>');">
4045 - <?php wp_nonce_field('mxchat_delete_intent_nonce'); ?>
4046 - <input type="hidden" name="action" value="mxchat_delete_intent">
4047 - <input type="hidden" name="intent_id" value="<?php echo esc_attr($action->id); ?>">
4048 - <button type="submit" class="mxchat-button-text mxchat-delete-button">
4049 - <span class="dashicons dashicons-trash"></span>
4050 - <?php esc_html_e('Delete', 'mxchat'); ?>
4051 - </button>
4052 - </form>
4053 - <?php } ?>
4054 - </div>
4055 - </div>
4056 - <?php endforeach; ?>
4057 - <?php else : ?>
4058 - <!-- If no actions found -->
4059 - <div class="mxchat-no-actions">
4060 - <div class="mxchat-empty-state">
4061 - <span class="dashicons dashicons-format-chat"></span>
4062 - <h2><?php esc_html_e('No actions found', 'mxchat'); ?></h2>
4063 - <p><?php esc_html_e('Get started by creating your first action to enhance your chatbot.', 'mxchat'); ?></p>
4064 - <button type="button" id="mxchat-create-first-action" class="mxchat-button-primary">
4065 - <?php esc_html_e('Create Your First Action', 'mxchat'); ?>
4066 - </button>
4067 - </div>
4068 - </div>
4069 - <?php endif; ?>
4070 1990 </div>
1991 + <button type="submit" class="button button-primary submit-content-button">
1992 + <?php esc_html_e( 'Add Intent', 'mxchat' ); ?>
1993 + </button>
1994 + <div id="mxchat-intent-loading" style="display: none;"></div>
1995 + <div id="mxchat-intent-loading-text" style="display: none;">
1996 + <?php esc_html_e( 'Saving intent, please wait...', 'mxchat' ); ?>
4071 1997 </div>
4072 1998
4073 - <?php if ($total_pages > 1) : ?>
4074 - <div class="mxchat-pagination">
4075 - <?php
4076 - echo paginate_links(array(
4077 - 'base' => add_query_arg('paged', '%#%'),
4078 - 'format' => '',
4079 - 'prev_text' => __('&laquo; Previous', 'mxchat'),
4080 - 'next_text' => __('Next &raquo;', 'mxchat'),
4081 - 'total' => $total_pages,
4082 - 'current' => $page
4083 - ));
4084 - ?>
4085 - </div>
4086 - <?php endif; ?>
1999 + </form>
4087 2000
4088 -<!-- Add/Edit Action Modal with Step-Based Approach -->
4089 -<!-- Complete Modal HTML with Defined Groups Variable -->
4090 -<div id="mxchat-action-modal" class="mxchat-modal" style="display: none;">
4091 - <div class="mxchat-modal-content">
4092 - <span class="mxchat-modal-close">&times;</span>
4093 -
4094 - <form id="mxchat-action-form" method="post" action="<?php echo esc_url(admin_url('admin-post.php')); ?>">
4095 - <!-- Dynamic nonce field -->
4096 - <div id="action-nonce-container">
4097 - <?php wp_nonce_field('mxchat_add_intent_nonce', 'add_intent_nonce'); ?>
2001 + <!-- Filter Form -->
2002 + <form method="get" action="">
2003 + <input type="hidden" name="page" value="mxchat-intents">
2004 + <div class="mxchat-search-group">
2005 + <input type="text" name="s" id="mxchat-intent-search" placeholder="<?php esc_attr_e( 'Search Intents', 'mxchat' ); ?>" value="<?php echo esc_attr( $search_term ); ?>">
2006 + <select name="callback_filter" id="mxchat-callback-filter">
2007 + <option value=""><?php esc_html_e( 'All Callbacks', 'mxchat' ); ?></option>
2008 + <?php foreach ( $available_callbacks as $function => $callback_data ) : ?>
2009 + <?php $label = $callback_data['label']; ?>
2010 + <option value="<?php echo esc_attr( $function ); ?>" <?php selected( $callback_filter, $function ); ?>><?php echo esc_html( $label ); ?></option>
2011 + <?php endforeach; ?>
2012 + </select>
2013 + <button type="submit" class="button"><?php esc_html_e( 'Filter', 'mxchat' ); ?></button>
4098 2014 </div>
4099 - <input type="hidden" name="action" id="form_action_type" value="mxchat_add_intent">
4100 - <input type="hidden" name="intent_id" id="edit_action_id" value="">
4101 - <input type="hidden" name="callback_function" id="callback_function" value="">
2015 + </form>
4102 2016
4103 - <!-- Step 1: Action Type Selection -->
4104 - <div id="mxchat-action-step-1" class="mxchat-action-step active">
4105 - <div class="mxchat-step-indicator">
4106 - <div class="mxchat-step-number">1</div>
4107 - <div class="mxchat-step-title"><?php esc_html_e('Select Action Type', 'mxchat'); ?></div>
4108 - </div>
4109 -
4110 - <div id="mxchat-action-type-selector" class="mxchat-action-type-selector">
4111 - <div class="mxchat-action-type-search">
4112 - <span class="dashicons dashicons-search"></span>
4113 - <input type="text" id="action-type-search" placeholder="<?php esc_attr_e('Search action types...', 'mxchat'); ?>" class="mxchat-action-type-search-input">
4114 - </div>
4115 -
4116 - <?php
4117 - // Get the callbacks - IMPORTANT: Define the $groups variable here
4118 - $groups = $this->mxchat_get_available_callbacks(true, true);
4119 - ?>
4120 -
4121 - <div class="mxchat-action-type-categories">
4122 - <button type="button" class="mxchat-category-button active" data-category="all"><?php esc_html_e('All', 'mxchat'); ?></button>
2017 + <!-- Intents Table -->
2018 + <table class="wp-list-table mxchat-intents-table widefat fixed striped">
2019 + <thead>
2020 + <tr>
2021 + <th><?php esc_html_e( 'Intent Label', 'mxchat' ); ?></th>
2022 + <th><?php esc_html_e( 'Phrases', 'mxchat' ); ?></th>
2023 + <th><?php esc_html_e( 'Callback Function', 'mxchat' ); ?></th>
2024 + <th><?php esc_html_e( 'Similarity Threshold', 'mxchat' ); ?></th>
2025 + <th><?php esc_html_e( 'Actions', 'mxchat' ); ?></th>
2026 + </tr>
2027 + </thead>
2028 + <tbody>
2029 + <?php if ( $intents ) : ?>
2030 + <?php foreach ( $intents as $intent ) : ?>
4123 2031 <?php
4124 - // Get unique categories from the defined groups
4125 - foreach ($groups as $group_label => $group_callbacks) :
4126 - $category_slug = sanitize_title($group_label);
2032 + $callback_function = $intent->callback_function;
2033 + $callback_label = isset( $available_callbacks[ $callback_function ]['label'] ) ? $available_callbacks[ $callback_function ]['label'] : $callback_function;
2034 + $threshold_value = isset( $intent->similarity_threshold ) ? round( $intent->similarity_threshold * 100 ) : 85;
4127 2035 ?>
4128 - <button type="button" class="mxchat-category-button" data-category="<?php echo esc_attr($category_slug); ?>"><?php echo esc_html($group_label); ?></button>
4129 - <?php endforeach; ?>
4130 - </div>
2036 + <tr>
2037 + <td><?php echo esc_html( $intent->intent_label ); ?></td>
2038 + <td><?php echo esc_html( $intent->phrases ); ?></td>
2039 + <td><?php echo esc_html( $callback_label ); ?></td>
2040 + <!-- Similarity Threshold Column -->
2041 + <td>
2042 + <form method="post" action="<?php echo esc_url( admin_url( 'admin-post.php' ) ); ?>">
2043 + <?php wp_nonce_field( 'mxchat_update_intent_threshold_nonce' ); ?>
2044 + <input type="hidden" name="action" value="mxchat_update_intent_threshold">
2045 + <input type="hidden" name="intent_id" value="<?php echo esc_attr( $intent->id ); ?>">
2046 + <input type="range" name="intent_threshold" id="intent_threshold_<?php echo esc_attr( $intent->id ); ?>" min="70" max="95" value="<?php echo esc_attr( $threshold_value ); ?>" oninput="document.getElementById('threshold_output_<?php echo esc_attr( $intent->id ); ?>').value = this.value + '%'">
2047 + <output id="threshold_output_<?php echo esc_attr( $intent->id ); ?>"><?php echo esc_html( $threshold_value ); ?>%</output>
2048 + </td>
2049 + <!-- Actions Column -->
2050 + <td>
2051 + <button type="submit" class="button button-primary mxchat-save-button">
2052 + <?php esc_html_e( 'Save', 'mxchat' ); ?>
2053 + </button>
2054 + </form>
4131 2055
4132 - <div class="mxchat-action-types-grid">
4133 - <?php
4134 - // Generate action cards from available callbacks
4135 - foreach ($groups as $group_label => $group_callbacks) :
4136 - $category_slug = sanitize_title($group_label);
4137 2056
4138 - foreach ($group_callbacks as $function => $data) :
4139 - $label = $data['label'];
4140 - $icon = isset($data['icon']) ? $data['icon'] : 'admin-generic';
4141 - $description = isset($data['description']) ? $data['description'] : '';
4142 - $is_addon = isset($data['addon']) && $data['addon'] !== false;
4143 - $addon_name = isset($data['addon_name']) ? $data['addon_name'] : '';
4144 - $is_installed = isset($data['installed']) ? $data['installed'] : true;
4145 - $is_promo = !empty($data['addon_promo']) && !$is_installed;
4146 2057
4147 - // Determine card status and styling
4148 - $card_class = 'mxchat-action-type-card';
4149 - $icon_class = 'mxchat-action-type-icon';
4150 - $status_badge = '';
4151 2058
4152 - if ($is_promo) {
4153 - // Promotional card — not selectable, just informational
4154 - $card_class .= ' not-installed mxchat-promo-card';
4155 - $status_badge = '<span class="mxchat-addon-badge">' . esc_html__('Add-on Required', 'mxchat') . '</span>';
4156 - } elseif ($is_addon && !$is_installed) {
4157 - // Add-on not installed
4158 - $card_class .= ' not-installed';
4159 - $status_badge .= '<span class="mxchat-addon-badge">' . esc_html__('Add-on Required', 'mxchat') . '</span>';
4160 - }
2059 + <button type="button"
2060 + class="button button-secondary mxchat-edit-button"
2061 + data-intent-id="<?php echo esc_attr($intent->id); ?>"
2062 + data-phrases="<?php echo esc_attr($intent->phrases); ?>">
2063 + <?php esc_html_e('Edit', 'mxchat'); ?>
2064 + </button>
4161 2065
4162 - // Default description if none provided
4163 - if (empty($description)) {
4164 - $description = sprintf(
4165 - esc_html__('Use the %s action in your chatbot', 'mxchat'),
4166 - $label
4167 - );
4168 - }
4169 - ?>
4170 - <div class="<?php echo esc_attr($card_class); ?>"
4171 - data-category="<?php echo esc_attr($category_slug); ?>"
4172 - <?php if (!$is_promo) : ?>
4173 - data-value="<?php echo esc_attr($function); ?>"
4174 - data-label="<?php echo esc_attr($label); ?>"
4175 - <?php endif; ?>
4176 - data-pro="false"
4177 - data-addon="<?php echo esc_attr($is_addon ? $data['addon'] : ''); ?>"
4178 - data-installed="<?php echo $is_installed ? 'true' : 'false'; ?>"
4179 - <?php if ($is_promo) : ?>data-promo="true"<?php endif; ?>>
4180 - <div class="<?php echo esc_attr($icon_class); ?>">
4181 - <span class="dashicons dashicons-<?php echo esc_attr($icon); ?>"></span>
4182 - </div>
4183 - <div class="mxchat-action-type-info">
4184 - <h4><?php echo esc_html($label); ?></h4>
4185 - <p><?php echo esc_html($description); ?></p>
4186 - <?php if (!empty($status_badge)) : ?>
4187 - <?php echo $status_badge; ?>
4188 - <?php endif; ?>
4189 2066
4190 - <?php if ($is_promo || ($is_addon && !$is_installed)) : ?>
4191 - <div class="mxchat-addon-info">
4192 - <?php echo esc_html(sprintf(
4193 - __('Requires %s', 'mxchat'),
4194 - $addon_name
4195 - )); ?>
4196 - — <a href="https://mxchat.ai/" target="_blank"><?php esc_html_e('Get Add-on', 'mxchat'); ?></a>
4197 - </div>
4198 - <?php endif; ?>
4199 - </div>
4200 - </div>
4201 - <?php endforeach;
4202 - endforeach; ?>
4203 - </div>
4204 - </div>
4205 2067
4206 - <div class="mxchat-modal-actions">
4207 - <button type="button" class="mxchat-button-secondary mxchat-modal-cancel">
4208 - <?php esc_html_e('Cancel', 'mxchat'); ?>
4209 - </button>
4210 - </div>
4211 - </div>
4212 2068
4213 - <!-- Step 2: Action Configuration -->
4214 - <div id="mxchat-action-step-2" class="mxchat-action-step">
4215 - <div class="mxchat-step-indicator">
4216 - <div class="mxchat-step-number">2</div>
4217 - <div class="mxchat-step-title"><?php esc_html_e('Configure Action', 'mxchat'); ?></div>
4218 - </div>
2069 + <!-- Delete Form -->
2070 + <form method="post" action="<?php echo esc_url( admin_url( 'admin-post.php' ) ); ?>" onsubmit="return confirm('<?php esc_attr_e( 'Are you sure you want to delete this intent?', 'mxchat' ); ?>');">
2071 + <?php wp_nonce_field( 'mxchat_delete_intent_nonce' ); ?>
2072 + <input type="hidden" name="action" value="mxchat_delete_intent">
2073 + <input type="hidden" name="intent_id" value="<?php echo esc_attr( $intent->id ); ?>">
2074 + <button type="submit" class="button mxchat-delete-all">
2075 + <?php esc_html_e( 'Delete', 'mxchat' ); ?>
2076 + </button>
2077 + </form>
2078 + </td>
2079 + </tr>
2080 + <?php endforeach; ?>
2081 + <?php else : ?>
2082 + <tr>
2083 + <td colspan="5"><?php esc_html_e( 'No intents found.', 'mxchat' ); ?></td>
2084 + </tr>
2085 + <?php endif; ?>
2086 + </tbody>
2087 + </table>
4219 2088
4220 - <div class="mxchat-selected-action">
4221 - <button type="button" class="mxchat-back-button" id="mxchat-back-to-step-1">
4222 - <span class="dashicons dashicons-arrow-left-alt"></span>
4223 - <?php esc_html_e('Back to Action Types', 'mxchat'); ?>
4224 - </button>
4225 - <div class="mxchat-selected-action-info">
4226 - <div id="selected-action-icon" class="mxchat-action-type-icon">
4227 - <span class="dashicons dashicons-admin-generic"></span>
4228 - </div>
4229 - <div class="mxchat-selected-action-details">
4230 - <h3 id="selected-action-title"><?php esc_html_e('Selected Action', 'mxchat'); ?></h3>
4231 - <p id="selected-action-description"><?php esc_html_e('Configure this action for your chatbot', 'mxchat'); ?></p>
4232 - </div>
4233 - </div>
4234 - </div>
4235 2089
4236 - <div class="mxchat-form-group">
4237 - <label for="intent_label">
4238 - <?php esc_html_e('Action Label (For your reference only)', 'mxchat'); ?>
4239 - </label>
4240 - <input name="intent_label" type="text" id="intent_label" required
4241 - class="mxchat-intent-input"
4242 - placeholder="<?php esc_attr_e('Example: Newsletter Signup', 'mxchat'); ?>">
4243 - </div>
4244 -
4245 - <div class="mxchat-form-group">
4246 - <label for="phrases">
4247 - <?php esc_html_e('Trigger Phrases (comma-separated)', 'mxchat'); ?>
4248 - </label>
4249 - <textarea name="phrases" id="action_phrases" rows="5" required
4250 - class="mxchat-intent-textarea"
4251 - placeholder="<?php esc_attr_e('Example: sign me up, subscribe me, I want to join, add me to the newsletter', 'mxchat'); ?>"></textarea>
4252 - </div>
4253 -
4254 - <div class="mxchat-form-group">
4255 - <label for="similarity_threshold">
4256 - <?php esc_html_e('Similarity Threshold', 'mxchat'); ?>
4257 - <span class="mxchat-threshold-value-display">85%</span>
4258 - </label>
4259 - <div class="mxchat-slider-group modal-slider">
4260 - <input type="range"
4261 - name="similarity_threshold"
4262 - id="similarity_threshold"
4263 - min="10"
4264 - max="95"
4265 - value="85"
4266 - class="mxchat-intent-slider"
4267 - oninput="document.querySelector('.mxchat-threshold-value-display').textContent = this.value + '%'">
4268 - </div>
4269 - <div class="mxchat-threshold-hint">
4270 - <?php esc_html_e('Lower values (10-30) make the action trigger more easily. Higher values (70-95) require more exact matches.', 'mxchat'); ?>
4271 - </div>
4272 - </div>
4273 -
4274 - <!-- Bot Selection Section -->
4275 - <div class="mxchat-form-group">
4276 - <label for="enabled_bots">
4277 - <?php esc_html_e('Which bots should we enable this action for?', 'mxchat'); ?>
4278 - </label>
4279 - <div class="mxchat-bot-selector">
4280 - <div class="mxchat-bot-option">
4281 - <label class="mxchat-checkbox-label">
4282 - <input type="checkbox"
4283 - name="enabled_bots[]"
4284 - value="default"
4285 - id="bot_default"
4286 - checked="checked">
4287 - <span class="mxchat-checkmark"></span>
4288 - <?php esc_html_e('Default Bot', 'mxchat'); ?>
4289 - </label>
4290 - </div>
4291 -
4292 - <?php if (class_exists('MxChat_Multi_Bot_Core_Manager')) :
4293 - $multi_bot_manager = MxChat_Multi_Bot_Core_Manager::get_instance();
4294 - $available_bots = $multi_bot_manager->get_available_bots();
4295 -
4296 - foreach ($available_bots as $bot_id => $bot_name) :
4297 - if ($bot_id === 'default') continue; // Skip default, already shown above
4298 - ?>
4299 - <div class="mxchat-bot-option">
4300 - <label class="mxchat-checkbox-label">
4301 - <input type="checkbox"
4302 - name="enabled_bots[]"
4303 - value="<?php echo esc_attr($bot_id); ?>"
4304 - id="bot_<?php echo esc_attr($bot_id); ?>">
4305 - <span class="mxchat-checkmark"></span>
4306 - <?php echo esc_html($bot_name); ?>
4307 - </label>
4308 - </div>
4309 - <?php
4310 - endforeach;
4311 - endif; ?>
4312 - </div>
4313 - </div>
4314 -
4315 - <div class="mxchat-modal-actions">
4316 - <button type="button" class="mxchat-button-secondary mxchat-modal-cancel">
4317 - <?php esc_html_e('Cancel', 'mxchat'); ?>
4318 - </button>
4319 - <button type="submit" class="mxchat-button-primary" id="mxchat-save-action-btn">
4320 - <?php esc_html_e('Save Action', 'mxchat'); ?>
4321 - </button>
4322 - </div>
2090 + <div id="mxchat-edit-modal" class="mxchat-modal" style="display: none;">
2091 + <div class="mxchat-modal-content">
2092 + <span class="mxchat-modal-close">&times;</span>
2093 + <h2><?php esc_html_e('Edit Intent Phrases', 'mxchat'); ?></h2>
2094 + <form id="mxchat-edit-intent-form" method="post" action="<?php echo esc_url(admin_url('admin-post.php')); ?>">
2095 + <?php wp_nonce_field('mxchat_edit_intent_nonce'); ?>
2096 + <input type="hidden" name="action" value="mxchat_edit_intent">
2097 + <input type="hidden" name="intent_id" id="edit_intent_id">
2098 + <div class="mxchat-form-group">
2099 + <label for="edit_phrases"><?php esc_html_e('Phrases (comma-separated)', 'mxchat'); ?></label>
2100 + <textarea name="phrases" id="edit_phrases" rows="5" class="large-text" required></textarea>
4323 2101 </div>
2102 + <button type="submit" class="button button-primary">
2103 + <?php esc_html_e('Update Phrases', 'mxchat'); ?>
2104 + </button>
4324 2105 </form>
4325 2106 </div>
4326 2107 </div>
4327 2108
4328 -<div id="mxchat-action-loading" class="mxchat-action-loading" style="display: none;">
4329 - <div class="mxchat-action-loading-spinner"></div>
4330 - <div class="mxchat-action-loading-text">
4331 - <?php esc_html_e('Saving action, please wait...', 'mxchat'); ?>
4332 - </div>
4333 -</div>
4334 - </div><!-- .mxchat-wrapper -->
4335 - <?php
4336 -}
4337 -private function get_trimmed_phrases($phrases, $max_length = 100) {
4338 - if (strlen($phrases) <= $max_length) {
4339 - return $phrases;
4340 - }
4341 2109
4342 - $trimmed = substr($phrases, 0, $max_length);
4343 - $last_comma = strrpos($trimmed, ',');
4344 2110
4345 - if ($last_comma !== false) {
4346 - $trimmed = substr($trimmed, 0, $last_comma);
4347 - }
4348 2111
4349 - return $trimmed . '...';
2112 + </div>
2113 + <?php
4350 2114 }
4351 -public function mxchat_add_enabled_column_to_intents() {
4352 - global $wpdb;
4353 - $table_name = $wpdb->prefix . 'mxchat_intents';
4354 2115
4355 - // Check if the column already exists
4356 - $columns = $wpdb->get_results("SHOW COLUMNS FROM $table_name LIKE 'enabled'");
4357 2116
4358 - if (empty($columns)) {
4359 - // Add the column with default value of 1 (enabled)
4360 - $wpdb->query("ALTER TABLE $table_name ADD COLUMN enabled TINYINT(1) NOT NULL DEFAULT 1");
4361 - }
4362 -}
4363 2117
4364 -public function mxchat_handle_delete_intent() {
4365 - if ( ! current_user_can( 'manage_options' ) ) {
4366 - wp_die( esc_html__('Unauthorized user', 'mxchat') );
2118 +/**
2119 + * Handle editing of intent phrases
2120 + *
2121 + * @since 1.0.0
2122 + * @return void
2123 + */
2124 +public function handle_edit_intent() {
2125 + // Verify nonce and user capabilities
2126 + if (!isset($_POST['_wpnonce']) || !wp_verify_nonce($_POST['_wpnonce'], 'mxchat_edit_intent_nonce')) {
2127 + wp_die(esc_html__('Security check failed.', 'mxchat'));
4367 2128 }
4368 2129
4369 - check_admin_referer('mxchat_delete_intent_nonce');
4370 -
4371 - if (isset($_POST['intent_id'])) {
4372 - global $wpdb;
4373 - $table_name = $wpdb->prefix . 'mxchat_intents';
4374 - $intent_id = intval($_POST['intent_id']);
4375 -
4376 - $wpdb->delete($table_name, ['id' => $intent_id], ['%d']);
4377 - }
4378 -
4379 - wp_safe_redirect(admin_url('admin.php?page=mxchat-actions'));
4380 - exit;
4381 -}
4382 -public function mxchat_handle_edit_intent() {
4383 - // Security checks (nonce and permissions)
4384 2130 if (!current_user_can('manage_options')) {
4385 - wp_die(esc_html__('Unauthorized user', 'mxchat'));
2131 + wp_die(esc_html__('You do not have permission to perform this action.', 'mxchat'));
4386 2132 }
4387 - check_admin_referer('mxchat_edit_intent');
4388 2133
4389 - // Get POST data
2134 + // Validate and sanitize input
4390 2135 $intent_id = isset($_POST['intent_id']) ? absint($_POST['intent_id']) : 0;
4391 - $intent_label = isset($_POST['intent_label']) ? sanitize_text_field($_POST['intent_label']) : '';
4392 - $phrases_input = isset($_POST['phrases']) ? sanitize_textarea_field($_POST['phrases']) : '';
4393 - $threshold_percentage = isset($_POST['similarity_threshold']) ? intval($_POST['similarity_threshold']) : 85;
4394 - $similarity_threshold = min(95, max(10, $threshold_percentage)) / 100; // Convert to 0.10–0.95
4395 -
4396 - // Handle enabled_bots
4397 - $enabled_bots = isset($_POST['enabled_bots']) ? $_POST['enabled_bots'] : array('default');
4398 - $enabled_bots = array_map('sanitize_text_field', $enabled_bots);
4399 -
4400 - // Ensure default is always included for backward compatibility
4401 - if (!in_array('default', $enabled_bots)) {
4402 - $enabled_bots[] = 'default';
2136 + if (!$intent_id) {
2137 + wp_die(esc_html__('Invalid intent ID.', 'mxchat'));
4403 2138 }
4404 -
4405 - $enabled_bots_json = json_encode($enabled_bots);
4406 2139
4407 - // Validate inputs
4408 - if (!$intent_id || empty($intent_label) || empty($phrases_input)) {
4409 - $this->handle_embedding_error(__('Invalid input. Please ensure all fields are filled out.', 'mxchat'));
4410 - return;
2140 + $phrases_input = isset($_POST['phrases']) ? sanitize_textarea_field($_POST['phrases']) : '';
2141 + if (empty($phrases_input)) {
2142 + wp_die(esc_html__('Phrases cannot be empty.', 'mxchat'));
4411 2143 }
4412 2144
2145 + // Process phrases the same way as in intent creation
4413 2146 $phrases_array = array_map('sanitize_text_field', array_filter(array_map('trim', explode(',', $phrases_input))));
2147 +
4414 2148 if (empty($phrases_array)) {
4415 - $this->handle_embedding_error(__('Please enter at least one valid phrase.', 'mxchat'));
4416 - return;
2149 + wp_die(esc_html__('Please enter at least one valid phrase.', 'mxchat'));
4417 2150 }
4418 2151
4419 - // Generate embeddings with improved error handling
2152 + // Generate embeddings and combine them
4420 2153 $vectors = [];
4421 - $failed_phrases = [];
4422 -
4423 2154 foreach ($phrases_array as $phrase) {
4424 2155 $embedding_vector = $this->mxchat_generate_embedding($phrase, $this->options['api_key']);
4425 2156 if (is_array($embedding_vector)) {
4426 2157 $vectors[] = $embedding_vector;
4427 2158 } else {
4428 - $failed_phrases[] = $phrase;
2159 + wp_die(esc_html__('Error generating embedding for phrase: ', 'mxchat') . esc_html($phrase));
4429 2160 }
4430 2161 }
4431 2162
4432 - if (!empty($failed_phrases)) {
4433 - $this->handle_embedding_error(
4434 - sprintf(
4435 - __('Error generating embeddings for phrases: %s. Check your embedding API.', 'mxchat'),
4436 - implode(', ', $failed_phrases)
4437 - )
4438 - );
4439 - return;
4440 - }
4441 -
4442 2163 if (empty($vectors)) {
4443 - $this->handle_embedding_error(__('No valid embeddings generated. Please check your phrases.', 'mxchat'));
4444 - return;
2164 + wp_die(esc_html__('No valid embeddings generated. Please check your phrases.', 'mxchat'));
4445 2165 }
4446 2166
2167 + // Create combined vector just like in intent creation
4447 2168 $combined_vector = $this->mxchat_average_vectors($vectors);
4448 2169 $serialized_vector = maybe_serialize($combined_vector);
4449 2170
4450 - // Update the database
4451 2171 global $wpdb;
4452 2172 $table_name = $wpdb->prefix . 'mxchat_intents';
4453 2173
2174 + // Update the intent with both new phrases and the combined vector
4454 2175 $result = $wpdb->update(
4455 2176 $table_name,
4456 2177 array(
4457 - 'intent_label' => $intent_label,
4458 2178 'phrases' => implode(', ', $phrases_array),
4459 - 'embedding_vector' => $serialized_vector,
4460 - 'similarity_threshold' => $similarity_threshold,
4461 - 'enabled_bots' => $enabled_bots_json // Include enabled_bots in update
2179 + 'embedding_vector' => $serialized_vector
4462 2180 ),
4463 2181 array('id' => $intent_id),
4464 - array('%s', '%s', '%s', '%f', '%s'), // Format: string, string, string, float, string
4465 - array('%d') // Where format: integer
2182 + array('%s', '%s'),
2183 + array('%d')
4466 2184 );
4467 2185
4468 2186 if (false === $result) {
4469 - $this->handle_embedding_error(__('Failed to update action in database.', 'mxchat'));
4470 - return;
2187 + wp_die(esc_html__('Failed to update intent.', 'mxchat'));
4471 2188 }
4472 2189
4473 - // Set success message and redirect
4474 - set_transient('mxchat_admin_notice_success', __('Intent updated successfully!', 'mxchat'), 60);
4475 -
2190 + // Redirect back to the intents page with a success message
4476 2191 $redirect_url = add_query_arg(
4477 2192 array(
4478 - 'page' => 'mxchat-actions'
2193 + 'page' => 'mxchat-intents',
2194 + 'updated' => 'true'
4479 2195 ),
4480 2196 admin_url('admin.php')
4481 2197 );
2198 +
4482 2199 wp_safe_redirect($redirect_url);
4483 2200 exit;
4484 2201 }
4485 -public function mxchat_handle_add_intent() {
4486 - if (!current_user_can('manage_options')) {
4487 - wp_die(esc_html__('Unauthorized user', 'mxchat'));
2202 +public function mxchat_handle_update_intent_threshold() {
2203 + if ( ! current_user_can( 'manage_options' ) ) {
2204 + wp_die( esc_html__('Unauthorized user', 'mxchat') );
4488 2205 }
4489 - check_admin_referer('mxchat_add_intent_nonce');
4490 - global $wpdb;
4491 - $table_name = $wpdb->prefix . 'mxchat_intents';
4492 -
4493 - // Sanitize and get form data
4494 - $intent_label = isset($_POST['intent_label']) ? sanitize_text_field($_POST['intent_label']) : '';
4495 - $phrases_input = isset($_POST['phrases']) ? sanitize_textarea_field($_POST['phrases']) : '';
4496 - $callback_function = isset($_POST['callback_function']) ? sanitize_text_field($_POST['callback_function']) : '';
4497 -
4498 - // Get similarity threshold from form (convert percentage to decimal)
4499 - $similarity_threshold = isset($_POST['similarity_threshold']) ? floatval($_POST['similarity_threshold']) / 100 : 0.85;
4500 -
4501 - // Handle enabled_bots
4502 - $enabled_bots = isset($_POST['enabled_bots']) ? $_POST['enabled_bots'] : array('default');
4503 - $enabled_bots = array_map('sanitize_text_field', $enabled_bots);
4504 -
4505 - // Ensure default is always included for backward compatibility with existing actions
4506 - if (!in_array('default', $enabled_bots)) {
4507 - $enabled_bots[] = 'default';
4508 - }
4509 -
4510 - $enabled_bots_json = json_encode($enabled_bots);
4511 -
4512 - // Validate required fields
4513 - if (empty($intent_label) || empty($callback_function) || empty($phrases_input)) {
4514 - $this->handle_embedding_error(__('Invalid input. Please ensure all fields are filled out.', 'mxchat'));
4515 - return;
4516 - }
4517 -
4518 - // Validate callback function
4519 - $available_callbacks = $this->mxchat_get_available_callbacks();
4520 - if (!array_key_exists($callback_function, $available_callbacks)) {
4521 - $this->handle_embedding_error(__('Invalid callback function selected.', 'mxchat'));
4522 - return;
4523 - }
4524 -
4525 - // Check if this is an add-on promotional placeholder (not a real action)
4526 - if (!empty($available_callbacks[$callback_function]['addon_promo'])) {
4527 - $addon_name = isset($available_callbacks[$callback_function]['addon_name']) ? $available_callbacks[$callback_function]['addon_name'] : __('an add-on', 'mxchat');
4528 - $this->handle_embedding_error(sprintf(
4529 - __('This action requires the %s to be installed and activated.', 'mxchat'),
4530 - $addon_name
4531 - ));
4532 - return;
4533 - }
4534 -
4535 - // Process phrases
4536 - $phrases_array = array_map('sanitize_text_field', array_filter(array_map('trim', explode(',', $phrases_input))));
4537 - if (empty($phrases_array)) {
4538 - $this->handle_embedding_error(__('Please enter at least one valid phrase.', 'mxchat'));
4539 - return;
4540 - }
4541 -
4542 - // Generate embeddings with improved error handling
4543 - $vectors = [];
4544 - $failed_phrases = [];
4545 - foreach ($phrases_array as $phrase) {
4546 - $embedding_vector = $this->mxchat_generate_embedding($phrase, $this->options['api_key']);
4547 - if (is_array($embedding_vector)) {
4548 - $vectors[] = $embedding_vector;
4549 - } else {
4550 - $failed_phrases[] = $phrase;
4551 - }
4552 - }
4553 -
4554 - // Check for embedding failures
4555 - if (!empty($failed_phrases)) {
4556 - $this->handle_embedding_error(
4557 - sprintf(
4558 - __('Error generating embeddings for phrases: %s. Check your embedding API.', 'mxchat'),
4559 - implode(', ', $failed_phrases)
4560 - )
4561 - );
4562 - return;
4563 - }
4564 -
4565 - if (empty($vectors)) {
4566 - $this->handle_embedding_error(__('No valid embeddings generated. Please check your phrases.', 'mxchat'));
4567 - return;
4568 - }
4569 -
4570 - // Create combined vector and insert into database
4571 - $combined_vector = $this->mxchat_average_vectors($vectors);
4572 - $serialized_vector = maybe_serialize($combined_vector);
4573 -
4574 - $result = $wpdb->insert($table_name, [
4575 - 'intent_label' => $intent_label,
4576 - 'phrases' => implode(', ', $phrases_array),
4577 - 'embedding_vector' => $serialized_vector,
4578 - 'callback_function' => $callback_function,
4579 - 'similarity_threshold' => $similarity_threshold,
4580 - 'enabled_bots' => $enabled_bots_json // NEW field
4581 - ]);
4582 -
4583 - if ($result === false) {
4584 - $this->handle_embedding_error(__('Database error: ', 'mxchat') . $wpdb->last_error);
4585 - return;
4586 - }
4587 -
4588 - // Set success message and redirect
4589 - set_transient('mxchat_admin_notice_success', __('New intent added successfully!', 'mxchat'), 60);
4590 - wp_safe_redirect(admin_url('admin.php?page=mxchat-actions'));
4591 - exit;
4592 -}
4593 2206
2207 + check_admin_referer('mxchat_update_intent_threshold_nonce');
4594 2208
2209 + if (isset($_POST['intent_id'], $_POST['intent_threshold'])) {
2210 + global $wpdb;
2211 + $table_name = $wpdb->prefix . 'mxchat_intents';
2212 + $intent_id = intval($_POST['intent_id']);
2213 + $threshold_percentage = max(70, min(95, intval($_POST['intent_threshold'])));
2214 + $similarity_threshold = $threshold_percentage / 100;
4595 2215
4596 -
4597 -private function handle_embedding_error($message, $redirect = true) {
4598 - // Store the error message in the existing transient
4599 - set_transient('mxchat_admin_notice_error', $message, 60);
4600 -
4601 - if ($redirect) {
4602 - // Redirect back to the actions page
4603 - $redirect_url = add_query_arg(
4604 - array(
4605 - 'page' => 'mxchat-actions'
4606 - ),
4607 - admin_url('admin.php')
2216 + $wpdb->update(
2217 + $table_name,
2218 + ['similarity_threshold' => $similarity_threshold],
2219 + ['id' => $intent_id],
2220 + ['%f'],
2221 + ['%d']
4608 2222 );
4609 - wp_safe_redirect($redirect_url);
4610 - exit;
4611 2223 }
4612 -}
4613 2224
4614 -/**
4615 - * AJAX handler to fetch actions list for the new split-panel UI
4616 - */
4617 -public function mxchat_fetch_actions_list() {
4618 - check_ajax_referer('mxchat_actions_nonce', 'security');
4619 -
4620 - if (!current_user_can('manage_options')) {
4621 - wp_send_json_error(__('Unauthorized', 'mxchat'));
4622 - }
4623 -
4624 - global $wpdb;
4625 - $table_name = $wpdb->prefix . 'mxchat_intents';
4626 -
4627 - $page = isset($_POST['page']) ? max(1, intval($_POST['page'])) : 1;
4628 - $per_page = isset($_POST['per_page']) ? min(100, max(1, intval($_POST['per_page']))) : 50;
4629 - $offset = ($page - 1) * $per_page;
4630 - $search = isset($_POST['search']) ? sanitize_text_field($_POST['search']) : '';
4631 - $callback_filter = isset($_POST['callback_filter']) ? sanitize_text_field($_POST['callback_filter']) : '';
4632 - $sort_order = isset($_POST['sort_order']) && $_POST['sort_order'] === 'asc' ? 'ASC' : 'DESC';
4633 -
4634 - // Build WHERE clause
4635 - $where = '1=1';
4636 - $params = array();
4637 -
4638 - if ($search) {
4639 - $search_like = '%' . $wpdb->esc_like($search) . '%';
4640 - $where .= ' AND (intent_label LIKE %s OR phrases LIKE %s)';
4641 - $params[] = $search_like;
4642 - $params[] = $search_like;
4643 - }
4644 -
4645 - if ($callback_filter) {
4646 - $where .= ' AND callback_function = %s';
4647 - $params[] = $callback_filter;
4648 - }
4649 -
4650 - // Get total count
4651 - $count_query = "SELECT COUNT(*) FROM $table_name WHERE $where";
4652 - if (!empty($params)) {
4653 - $count_query = $wpdb->prepare($count_query, $params);
4654 - }
4655 - $total_actions = $wpdb->get_var($count_query);
4656 -
4657 - // Get actions
4658 - $query = "SELECT * FROM $table_name WHERE $where ORDER BY id $sort_order LIMIT %d OFFSET %d";
4659 - $all_params = array_merge($params, array($per_page, $offset));
4660 - $actions = $wpdb->get_results($wpdb->prepare($query, $all_params));
4661 -
4662 - // Get available callbacks for labels/icons
4663 - $available_callbacks = $this->mxchat_get_available_callbacks();
4664 -
4665 - // Prefetch individual phrase counts for all fetched actions
4666 - $phrases_table = $wpdb->prefix . 'mxchat_intent_phrases';
4667 - $phrase_counts = array();
4668 - if ($wpdb->get_var("SHOW TABLES LIKE '$phrases_table'") === $phrases_table) {
4669 - $action_ids = wp_list_pluck($actions, 'id');
4670 - if (!empty($action_ids)) {
4671 - $id_placeholders = implode(',', array_fill(0, count($action_ids), '%d'));
4672 - $count_results = $wpdb->get_results($wpdb->prepare(
4673 - "SELECT intent_id, COUNT(*) as cnt FROM $phrases_table WHERE intent_id IN ($id_placeholders) GROUP BY intent_id",
4674 - $action_ids
4675 - ));
4676 - foreach ($count_results as $row) {
4677 - $phrase_counts[$row->intent_id] = intval($row->cnt);
4678 - }
4679 - }
4680 - }
4681 -
4682 - // Format actions for response
4683 - $formatted_actions = array();
4684 - foreach ($actions as $action) {
4685 - $callback_data = isset($available_callbacks[$action->callback_function])
4686 - ? $available_callbacks[$action->callback_function]
4687 - : array('label' => $action->callback_function, 'icon' => 'admin-generic');
4688 -
4689 - $enabled_bots = json_decode($action->enabled_bots, true);
4690 - if (!is_array($enabled_bots)) {
4691 - $enabled_bots = array('default');
4692 - }
4693 -
4694 - $formatted_actions[] = array(
4695 - 'id' => intval($action->id),
4696 - 'label' => $action->intent_label,
4697 - 'phrases' => $action->phrases,
4698 - 'callback_function' => $action->callback_function,
4699 - 'callback_label' => $callback_data['label'],
4700 - 'icon' => isset($callback_data['icon']) ? $callback_data['icon'] : 'admin-generic',
4701 - 'threshold' => round($action->similarity_threshold * 100),
4702 - 'enabled' => (bool) $action->enabled,
4703 - 'enabled_bots' => $enabled_bots,
4704 - 'has_legacy_vector' => !empty($action->embedding_vector),
4705 - 'individual_phrase_count' => isset($phrase_counts[$action->id]) ? $phrase_counts[$action->id] : 0,
4706 - );
4707 - }
4708 -
4709 - $total_pages = ceil($total_actions / $per_page);
4710 - $showing_start = $total_actions > 0 ? $offset + 1 : 0;
4711 - $showing_end = min($offset + $per_page, $total_actions);
4712 -
4713 - wp_send_json_success(array(
4714 - 'actions' => $formatted_actions,
4715 - 'page' => $page,
4716 - 'per_page' => $per_page,
4717 - 'total_actions' => intval($total_actions),
4718 - 'total_pages' => $total_pages,
4719 - 'showing_start' => $showing_start,
4720 - 'showing_end' => $showing_end,
4721 - ));
2225 + wp_safe_redirect(admin_url('admin.php?page=mxchat-intents'));
2226 + exit;
4722 2227 }
4723 2228
4724 -/**
4725 - * AJAX handler to toggle action enabled status
4726 - */
4727 -public function mxchat_toggle_action_status() {
4728 - check_ajax_referer('mxchat_actions_nonce', 'security');
4729 -
4730 - if (!current_user_can('manage_options')) {
4731 - wp_send_json_error(__('Unauthorized', 'mxchat'));
2229 +public function mxchat_handle_add_intent() {
2230 + if ( ! current_user_can( 'manage_options' ) ) {
2231 + wp_die( esc_html__('Unauthorized user', 'mxchat') );
4732 2232 }
4733 2233
4734 - $action_id = isset($_POST['action_id']) ? intval($_POST['action_id']) : 0;
4735 - $enabled = isset($_POST['enabled']) ? intval($_POST['enabled']) : 0;
2234 + check_admin_referer('mxchat_add_intent_nonce');
4736 2235
4737 - if (!$action_id) {
4738 - wp_send_json_error(__('Invalid action ID', 'mxchat'));
4739 - }
4740 -
4741 2236 global $wpdb;
4742 2237 $table_name = $wpdb->prefix . 'mxchat_intents';
4743 2238
4744 - $result = $wpdb->update(
4745 - $table_name,
4746 - array('enabled' => $enabled ? 1 : 0),
4747 - array('id' => $action_id),
4748 - array('%d'),
4749 - array('%d')
4750 - );
4751 -
4752 - if ($result === false) {
4753 - wp_send_json_error(__('Failed to update action status', 'mxchat'));
4754 - }
4755 -
4756 - wp_send_json_success(array('enabled' => (bool) $enabled));
4757 -}
4758 -
4759 -/**
4760 - * AJAX handler to bulk delete actions
4761 - */
4762 -public function mxchat_bulk_delete_actions() {
4763 - check_ajax_referer('mxchat_delete_intent_nonce', 'security');
4764 -
4765 - if (!current_user_can('manage_options')) {
4766 - wp_send_json_error(__('Unauthorized', 'mxchat'));
4767 - }
4768 -
4769 - $action_ids = isset($_POST['action_ids']) ? array_map('intval', (array) $_POST['action_ids']) : array();
4770 -
4771 - if (empty($action_ids)) {
4772 - wp_send_json_error(__('No actions selected', 'mxchat'));
4773 - }
4774 -
4775 - global $wpdb;
4776 - $table_name = $wpdb->prefix . 'mxchat_intents';
4777 -
4778 - $placeholders = implode(',', array_fill(0, count($action_ids), '%d'));
4779 - $query = $wpdb->prepare("DELETE FROM $table_name WHERE id IN ($placeholders)", $action_ids);
4780 - $result = $wpdb->query($query);
4781 -
4782 - if ($result === false) {
4783 - wp_send_json_error(__('Failed to delete actions', 'mxchat'));
4784 - }
4785 -
4786 - // Also delete individual phrases for these intents
4787 - $phrases_table = $wpdb->prefix . 'mxchat_intent_phrases';
4788 - if ($wpdb->get_var("SHOW TABLES LIKE '$phrases_table'") === $phrases_table) {
4789 - $wpdb->query($wpdb->prepare("DELETE FROM $phrases_table WHERE intent_id IN ($placeholders)", $action_ids));
4790 - }
4791 -
4792 - wp_send_json_success(array('deleted' => $result));
4793 -}
4794 -
4795 -/**
4796 - * AJAX handler to add a new intent/action
4797 - */
4798 -public function mxchat_add_intent_ajax() {
4799 - check_ajax_referer('mxchat_add_intent_nonce', 'security');
4800 -
4801 - if (!current_user_can('manage_options')) {
4802 - wp_send_json_error(__('Unauthorized', 'mxchat'));
4803 - }
4804 -
4805 - global $wpdb;
4806 - $table_name = $wpdb->prefix . 'mxchat_intents';
4807 -
4808 - // Sanitize input
4809 2239 $intent_label = isset($_POST['intent_label']) ? sanitize_text_field($_POST['intent_label']) : '';
4810 2240 $phrases_input = isset($_POST['phrases']) ? sanitize_textarea_field($_POST['phrases']) : '';
4811 2241 $callback_function = isset($_POST['callback_function']) ? sanitize_text_field($_POST['callback_function']) : '';
4812 - $similarity_threshold = isset($_POST['similarity_threshold']) ? floatval($_POST['similarity_threshold']) / 100 : 0.85;
4813 - $enabled_bots = isset($_POST['enabled_bots']) ? array_map('sanitize_text_field', (array) $_POST['enabled_bots']) : array('default');
2242 + $default_threshold = 0.85;
4814 2243
4815 - // Validate
4816 - // Check if using new individual phrases mode or legacy mode
4817 - $individual_phrases = isset($_POST['individual_phrases']) ? array_filter(array_map('sanitize_text_field', (array) $_POST['individual_phrases'])) : array();
4818 - $use_individual = !empty($individual_phrases);
4819 -
4820 - // Validate required fields (phrases not required when using individual mode)
4821 - if (empty($intent_label) || empty($callback_function)) {
4822 - wp_send_json_error(__('Please fill in all required fields.', 'mxchat'));
2244 + if (empty($intent_label) || empty($callback_function) || empty($phrases_input)) {
2245 + wp_die( esc_html__('Invalid input. Please ensure all fields are filled out.', 'mxchat') );
4823 2246 }
4824 - if (!$use_individual && empty($phrases_input)) {
4825 - wp_send_json_error(__('Please fill in all required fields.', 'mxchat'));
4826 - }
4827 2247
4828 - // Ensure default bot is included
4829 - if (!in_array('default', $enabled_bots)) {
4830 - $enabled_bots[] = 'default';
4831 - }
4832 - $enabled_bots_json = json_encode($enabled_bots);
2248 + $available_callbacks = $this->mxchat_get_available_callbacks();
4833 2249
4834 - if ($use_individual) {
4835 - // New mode: individual phrases each get their own vector
4836 - // Insert the intent row with empty legacy fields
4837 - $result = $wpdb->insert(
4838 - $table_name,
4839 - array(
4840 - 'intent_label' => $intent_label,
4841 - 'phrases' => '',
4842 - 'embedding_vector' => '',
4843 - 'similarity_threshold' => $similarity_threshold,
4844 - 'callback_function' => $callback_function,
4845 - 'enabled' => 1,
4846 - 'enabled_bots' => $enabled_bots_json,
4847 - )
4848 - );
4849 -
4850 - if ($result === false) {
4851 - wp_send_json_error(__('Failed to add action to database.', 'mxchat'));
4852 - }
4853 -
4854 - $intent_id = $wpdb->insert_id;
4855 -
4856 - // Insert each phrase individually with its own embedding
4857 - $phrases_table = $wpdb->prefix . 'mxchat_intent_phrases';
4858 - $failed_phrases = array();
4859 - foreach ($individual_phrases as $phrase) {
4860 - $phrase = trim($phrase);
4861 - if (empty($phrase)) continue;
4862 -
4863 - $embedding_vector = $this->mxchat_generate_embedding($phrase);
4864 - if (is_wp_error($embedding_vector)) {
4865 - $failed_phrases[] = $phrase;
4866 - continue;
4867 - }
4868 -
4869 - $wpdb->insert(
4870 - $phrases_table,
4871 - array(
4872 - 'intent_id' => $intent_id,
4873 - 'phrase' => $phrase,
4874 - 'embedding_vector' => maybe_serialize($embedding_vector),
4875 - )
4876 - );
4877 - }
4878 -
4879 - $response = array('id' => $intent_id);
4880 - if (!empty($failed_phrases)) {
4881 - $response['failed_phrases'] = $failed_phrases;
4882 - }
4883 - wp_send_json_success($response);
4884 -
4885 - } else {
4886 - // Legacy mode: combine all phrases into one embedding (backwards compatible)
4887 - $phrases_array = array_filter(array_map('trim', preg_split('/[\n,]+/', $phrases_input)));
4888 - if (empty($phrases_array)) {
4889 - wp_send_json_error(__('Please provide at least one trigger phrase.', 'mxchat'));
4890 - }
4891 -
4892 - // Generate embedding (combine phrases into single string for embedding)
4893 - $embedding_vector = $this->mxchat_generate_embedding(implode(' ', $phrases_array));
4894 - if (is_wp_error($embedding_vector)) {
4895 - // Fallback: store without embedding
4896 - $serialized_vector = null;
4897 - } else {
4898 - $serialized_vector = maybe_serialize($embedding_vector);
4899 - }
4900 -
4901 - // Insert
4902 - $result = $wpdb->insert(
4903 - $table_name,
4904 - array(
4905 - 'intent_label' => $intent_label,
4906 - 'phrases' => implode(', ', $phrases_array),
4907 - 'embedding_vector' => $serialized_vector,
4908 - 'similarity_threshold' => $similarity_threshold,
4909 - 'callback_function' => $callback_function,
4910 - 'enabled' => 1,
4911 - 'enabled_bots' => $enabled_bots_json,
4912 - )
4913 - );
4914 -
4915 - if ($result === false) {
4916 - wp_send_json_error(__('Failed to add action to database.', 'mxchat'));
4917 - }
4918 -
4919 - wp_send_json_success(array('id' => $wpdb->insert_id));
2250 + if (!array_key_exists($callback_function, $available_callbacks)) {
2251 + wp_die( esc_html__('Invalid callback function selected.', 'mxchat') );
4920 2252 }
4921 -}
4922 2253
4923 -/**
4924 - * AJAX handler to edit an existing intent/action
4925 - */
4926 -public function mxchat_edit_intent_ajax() {
4927 - check_ajax_referer('mxchat_edit_intent', 'security');
4928 -
4929 - if (!current_user_can('manage_options')) {
4930 - wp_send_json_error(__('Unauthorized', 'mxchat'));
2254 + $is_pro_only = $available_callbacks[$callback_function]['pro_only'];
2255 + if ($is_pro_only && !$this->is_activated) {
2256 + wp_die( esc_html__('This callback function is available in the Pro version only.', 'mxchat') );
4931 2257 }
4932 2258
4933 - global $wpdb;
4934 - $table_name = $wpdb->prefix . 'mxchat_intents';
2259 + $phrases_array = array_map('sanitize_text_field', array_filter(array_map('trim', explode(',', $phrases_input))));
4935 2260
4936 - // Sanitize input
4937 - $intent_id = isset($_POST['intent_id']) ? intval($_POST['intent_id']) : 0;
4938 - $intent_label = isset($_POST['intent_label']) ? sanitize_text_field($_POST['intent_label']) : '';
4939 - $phrases_input = isset($_POST['phrases']) ? sanitize_textarea_field($_POST['phrases']) : '';
4940 - $callback_function = isset($_POST['callback_function']) ? sanitize_text_field($_POST['callback_function']) : '';
4941 - $similarity_threshold = isset($_POST['similarity_threshold']) ? floatval($_POST['similarity_threshold']) / 100 : 0.85;
4942 - $enabled_bots = isset($_POST['enabled_bots']) ? array_map('sanitize_text_field', (array) $_POST['enabled_bots']) : array('default');
4943 -
4944 - // Validate
4945 - if (!$intent_id || empty($intent_label)) {
4946 - wp_send_json_error(__('Please fill in all required fields.', 'mxchat'));
2261 + if (empty($phrases_array)) {
2262 + wp_die( esc_html__('Please enter at least one valid phrase.', 'mxchat') );
4947 2263 }
4948 2264
4949 - // Check if phrases are managed individually (empty phrases_input means individual mode)
4950 - $uses_individual_phrases = empty($phrases_input);
4951 -
4952 - if ($uses_individual_phrases) {
4953 - // Individual phrase mode: only update non-phrase fields, skip embedding regeneration
4954 - $update_data = array(
4955 - 'intent_label' => $intent_label,
4956 - 'similarity_threshold' => $similarity_threshold,
4957 - 'callback_function' => $callback_function,
4958 - 'enabled_bots' => json_encode($enabled_bots),
4959 - );
4960 - } else {
4961 - // Legacy mode: process phrases and regenerate embedding (backwards compatible for add-ons)
4962 - $phrases_array = array_filter(array_map('trim', preg_split('/[\n,]+/', $phrases_input)));
4963 - if (empty($phrases_array)) {
4964 - wp_send_json_error(__('Please provide at least one trigger phrase.', 'mxchat'));
4965 - }
4966 -
4967 - // Generate new embedding (combine phrases into single string for embedding)
4968 - $embedding_vector = $this->mxchat_generate_embedding(implode(' ', $phrases_array));
4969 - if (is_wp_error($embedding_vector)) {
4970 - // Keep existing embedding
4971 - $update_data = array(
4972 - 'intent_label' => $intent_label,
4973 - 'phrases' => implode(', ', $phrases_array),
4974 - 'similarity_threshold' => $similarity_threshold,
4975 - 'callback_function' => $callback_function,
4976 - 'enabled_bots' => json_encode($enabled_bots),
4977 - );
2265 + $vectors = [];
2266 + foreach ($phrases_array as $phrase) {
2267 + $embedding_vector = $this->mxchat_generate_embedding($phrase, $this->options['api_key']);
2268 + if (is_array($embedding_vector)) {
2269 + $vectors[] = $embedding_vector;
4978 2270 } else {
4979 - $serialized_vector = maybe_serialize($embedding_vector);
4980 - $update_data = array(
4981 - 'intent_label' => $intent_label,
4982 - 'phrases' => implode(', ', $phrases_array),
4983 - 'embedding_vector' => $serialized_vector,
4984 - 'similarity_threshold' => $similarity_threshold,
4985 - 'callback_function' => $callback_function,
4986 - 'enabled_bots' => json_encode($enabled_bots),
4987 - );
2271 + wp_die( esc_html__('Error generating embedding for phrase: ', 'mxchat') . esc_html($phrase) );
4988 2272 }
4989 2273 }
4990 2274
4991 - // Ensure default bot is included
4992 - if (!in_array('default', $enabled_bots)) {
4993 - $enabled_bots[] = 'default';
4994 - }
4995 - $update_data['enabled_bots'] = json_encode($enabled_bots);
2275 + if (!empty($vectors)) {
2276 + $combined_vector = $this->mxchat_average_vectors($vectors);
2277 + $serialized_vector = maybe_serialize($combined_vector);
4996 2278
4997 - $result = $wpdb->update(
4998 - $table_name,
4999 - $update_data,
5000 - array('id' => $intent_id),
5001 - null,
5002 - array('%d')
5003 - );
2279 + $result = $wpdb->insert($table_name, [
2280 + 'intent_label' => $intent_label,
2281 + 'phrases' => implode(', ', $phrases_array),
2282 + 'embedding_vector' => $serialized_vector,
2283 + 'callback_function' => $callback_function,
2284 + 'similarity_threshold' => $default_threshold,
2285 + ]);
5004 2286
5005 - if ($result === false) {
5006 - wp_send_json_error(__('Failed to update action.', 'mxchat'));
2287 + if ($result === false) {
2288 + wp_die( esc_html__('Database error: ', 'mxchat') . esc_html($wpdb->last_error) );
2289 + }
2290 + } else {
2291 + wp_die( esc_html__('No valid embeddings generated. Please check your phrases.', 'mxchat') );
5007 2292 }
5008 2293
5009 - wp_send_json_success(array('updated' => true));
2294 + wp_safe_redirect(admin_url('admin.php?page=mxchat-intents'));
2295 + exit;
5010 2296 }
5011 2297
5012 -/**
5013 - * AJAX handler to delete a single intent/action
5014 - */
5015 -public function mxchat_delete_intent_ajax() {
5016 - check_ajax_referer('mxchat_delete_intent_nonce', 'security');
5017 2298
5018 - if (!current_user_can('manage_options')) {
5019 - wp_send_json_error(__('Unauthorized', 'mxchat'));
5020 - }
5021 2299
5022 - $intent_id = isset($_POST['intent_id']) ? intval($_POST['intent_id']) : 0;
5023 2300
5024 - if (!$intent_id) {
5025 - wp_send_json_error(__('Invalid action ID', 'mxchat'));
5026 - }
5027 2301
5028 - global $wpdb;
5029 - $table_name = $wpdb->prefix . 'mxchat_intents';
5030 2302
5031 - $result = $wpdb->delete($table_name, array('id' => $intent_id), array('%d'));
2303 +private function mxchat_get_available_callbacks($grouped = false) {
2304 + $callbacks = [
2305 + 'mxchat_handle_email_capture' => [
2306 + 'label' => 'Email Capture',
2307 + 'pro_only' => false,
2308 + 'group' => 'Customer Engagement',
2309 + ],
2310 + 'mxchat_handle_product_inquiry' => [
2311 + 'label' => 'Show Product Card',
2312 + 'pro_only' => true,
2313 + 'group' => 'WooCommerce Features',
2314 + ],
2315 + 'mxchat_handle_order_history' => [
2316 + 'label' => 'Order History',
2317 + 'pro_only' => true,
2318 + 'group' => 'WooCommerce Features',
2319 + ],
2320 + 'mxchat_generate_image' => [
2321 + 'label' => 'Generate Image',
2322 + 'pro_only' => true,
2323 + 'group' => 'Other Features',
2324 + ],
2325 + 'mxchat_handle_search_request' => [
2326 + 'label' => 'Brave Web Search',
2327 + 'pro_only' => false,
2328 + 'group' => 'Search Features',
2329 + ],
2330 + 'mxchat_handle_image_search_request' => [
2331 + 'label' => 'Brave Image Search',
2332 + 'pro_only' => false,
2333 + 'group' => 'Search Features',
2334 + ],
2335 + 'mxchat_handle_add_to_cart_intent' => [
2336 + 'label' => 'Add to Cart',
2337 + 'pro_only' => true,
2338 + 'group' => 'WooCommerce Features',
2339 + ],
2340 + 'mxchat_handle_checkout_intent' => [
2341 + 'label' => 'Proceed to Checkout',
2342 + 'pro_only' => true,
2343 + 'group' => 'WooCommerce Features',
2344 + ],
2345 + 'mxchat_handle_pdf_discussion' => [
2346 + 'label' => 'Chat with PDF',
2347 + 'pro_only' => true,
2348 + 'group' => 'Other Features',
2349 + ],
2350 + 'mxchat_handle_product_recommendations' => [
2351 + 'label' => 'Product Recommendations',
2352 + 'pro_only' => true,
2353 + 'group' => 'WooCommerce Features',
2354 + ],
2355 + 'mxchat_live_agent_handover' => [
2356 + 'label' => 'Live Agent',
2357 + 'pro_only' => true,
2358 + 'group' => 'Customer Engagement',
2359 + ],
2360 + 'mxchat_handle_switch_to_chatbot_intent' => [
2361 + 'label' => 'Back to Chatbot',
2362 + 'pro_only' => true,
2363 + 'group' => 'Customer Engagement',
2364 + ],
2365 + ];
5032 2366
5033 - if ($result === false) {
5034 - wp_send_json_error(__('Failed to delete action', 'mxchat'));
2367 + // Return grouped structure if requested
2368 + if ($grouped) {
2369 + $grouped_callbacks = [];
2370 + foreach ($callbacks as $key => $data) {
2371 + $group_label = $data['group'] ?? 'Other Features';
2372 + $grouped_callbacks[$group_label][$key] = [
2373 + 'label' => $data['label'],
2374 + 'pro_only' => $data['pro_only'],
2375 + ];
2376 + }
2377 + return $grouped_callbacks;
5035 2378 }
5036 2379
5037 - // Also delete individual phrases for this intent
5038 - $phrases_table = $wpdb->prefix . 'mxchat_intent_phrases';
5039 - if ($wpdb->get_var("SHOW TABLES LIKE '$phrases_table'") === $phrases_table) {
5040 - $wpdb->delete($phrases_table, array('intent_id' => $intent_id), array('%d'));
5041 - }
5042 -
5043 - wp_send_json_success(array('deleted' => true));
2380 + return $callbacks;
5044 2381 }
5045 2382
5046 -/**
5047 - * AJAX handler to add a single phrase with its own embedding to an intent
5048 - */
5049 -public function mxchat_add_phrase_ajax() {
5050 - check_ajax_referer('mxchat_add_phrase_nonce', 'security');
5051 2383
5052 - if (!current_user_can('manage_options')) {
5053 - wp_send_json_error(__('Unauthorized', 'mxchat'));
5054 - }
5055 2384
5056 - $intent_id = isset($_POST['intent_id']) ? intval($_POST['intent_id']) : 0;
5057 - $phrase = isset($_POST['phrase']) ? sanitize_text_field($_POST['phrase']) : '';
2385 +private function mxchat_average_vectors($vectors) {
2386 + $vector_length = count($vectors[0]);
2387 + $sum_vector = array_fill(0, $vector_length, 0);
5058 2388
5059 - if (!$intent_id || empty($phrase)) {
5060 - wp_send_json_error(__('Please provide an intent ID and phrase.', 'mxchat'));
2389 + foreach ($vectors as $vector) {
2390 + for ($i = 0; $i < $vector_length; $i++) {
2391 + $sum_vector[$i] += $vector[$i];
2392 + }
5061 2393 }
5062 2394
5063 - // Verify the intent exists
5064 - global $wpdb;
5065 - $intents_table = $wpdb->prefix . 'mxchat_intents';
5066 - $intent = $wpdb->get_row($wpdb->prepare("SELECT id FROM $intents_table WHERE id = %d", $intent_id));
5067 - if (!$intent) {
5068 - wp_send_json_error(__('Action not found.', 'mxchat'));
2395 + // Divide each component by the number of vectors to get the average
2396 + $num_vectors = count($vectors);
2397 + for ($i = 0; $i < $vector_length; $i++) {
2398 + $sum_vector[$i] /= $num_vectors;
5069 2399 }
5070 2400
5071 - // Generate embedding for this single phrase
5072 - $embedding_vector = $this->mxchat_generate_embedding($phrase);
5073 - if (is_wp_error($embedding_vector)) {
5074 - wp_send_json_error(__('Failed to generate embedding: ', 'mxchat') . $embedding_vector->get_error_message());
5075 - }
5076 -
5077 - $phrases_table = $wpdb->prefix . 'mxchat_intent_phrases';
5078 - $result = $wpdb->insert(
5079 - $phrases_table,
5080 - array(
5081 - 'intent_id' => $intent_id,
5082 - 'phrase' => $phrase,
5083 - 'embedding_vector' => maybe_serialize($embedding_vector),
5084 - )
5085 - );
5086 -
5087 - if ($result === false) {
5088 - wp_send_json_error(__('Failed to add phrase.', 'mxchat'));
5089 - }
5090 -
5091 - wp_send_json_success(array('id' => $wpdb->insert_id, 'phrase' => $phrase));
2401 + return $sum_vector;
5092 2402 }
5093 2403
5094 -/**
5095 - * AJAX handler to delete a single phrase from wp_mxchat_intent_phrases
5096 - */
5097 -public function mxchat_delete_phrase_ajax() {
5098 - check_ajax_referer('mxchat_delete_phrase_nonce', 'security');
5099 -
5100 - if (!current_user_can('manage_options')) {
5101 - wp_send_json_error(__('Unauthorized', 'mxchat'));
2404 +public function mxchat_handle_delete_intent() {
2405 + if ( ! current_user_can( 'manage_options' ) ) {
2406 + wp_die( esc_html__('Unauthorized user', 'mxchat') );
5102 2407 }
5103 2408
5104 - $phrase_id = isset($_POST['phrase_id']) ? intval($_POST['phrase_id']) : 0;
5105 - if (!$phrase_id) {
5106 - wp_send_json_error(__('Invalid phrase ID.', 'mxchat'));
5107 - }
2409 + check_admin_referer('mxchat_delete_intent_nonce');
5108 2410
5109 - global $wpdb;
5110 - $phrases_table = $wpdb->prefix . 'mxchat_intent_phrases';
5111 - $result = $wpdb->delete($phrases_table, array('id' => $phrase_id), array('%d'));
2411 + if (isset($_POST['intent_id'])) {
2412 + global $wpdb;
2413 + $table_name = $wpdb->prefix . 'mxchat_intents';
2414 + $intent_id = intval($_POST['intent_id']);
5112 2415
5113 - if ($result === false) {
5114 - wp_send_json_error(__('Failed to delete phrase.', 'mxchat'));
2416 + $wpdb->delete($table_name, ['id' => $intent_id], ['%d']);
5115 2417 }
5116 2418
5117 - wp_send_json_success(array('deleted' => true));
2419 + wp_safe_redirect(admin_url('admin.php?page=mxchat-intents'));
2420 + exit;
5118 2421 }
5119 2422
5120 -/**
5121 - * AJAX handler to fetch individual phrases for an intent
5122 - */
5123 -public function mxchat_get_phrases_ajax() {
5124 - check_ajax_referer('mxchat_get_phrases_nonce', 'security');
5125 2423
5126 - if (!current_user_can('manage_options')) {
5127 - wp_send_json_error(__('Unauthorized', 'mxchat'));
5128 - }
5129 -
5130 - $intent_id = isset($_POST['intent_id']) ? intval($_POST['intent_id']) : 0;
5131 - if (!$intent_id) {
5132 - wp_send_json_error(__('Invalid intent ID.', 'mxchat'));
5133 - }
5134 -
5135 - global $wpdb;
5136 - $phrases_table = $wpdb->prefix . 'mxchat_intent_phrases';
5137 -
5138 - $phrases = array();
5139 - if ($wpdb->get_var("SHOW TABLES LIKE '$phrases_table'") === $phrases_table) {
5140 - $phrases = $wpdb->get_results($wpdb->prepare(
5141 - "SELECT id, phrase, created_at FROM $phrases_table WHERE intent_id = %d ORDER BY created_at ASC",
5142 - $intent_id
5143 - ));
5144 - }
5145 -
5146 - wp_send_json_success(array('phrases' => $phrases));
5147 -}
5148 -
5149 -/**
5150 - * AJAX handler to clear legacy phrases and embedding from the main intents table
5151 - */
5152 -public function mxchat_delete_legacy_phrases_ajax() {
5153 - check_ajax_referer('mxchat_delete_legacy_nonce', 'security');
5154 -
5155 - if (!current_user_can('manage_options')) {
5156 - wp_send_json_error(__('Unauthorized', 'mxchat'));
5157 - }
5158 -
5159 - $intent_id = isset($_POST['intent_id']) ? intval($_POST['intent_id']) : 0;
5160 - if (!$intent_id) {
5161 - wp_send_json_error(__('Invalid intent ID.', 'mxchat'));
5162 - }
5163 -
5164 - global $wpdb;
5165 - $table_name = $wpdb->prefix . 'mxchat_intents';
5166 -
5167 - $result = $wpdb->update(
5168 - $table_name,
5169 - array('phrases' => '', 'embedding_vector' => ''),
5170 - array('id' => $intent_id),
5171 - array('%s', '%s'),
5172 - array('%d')
5173 - );
5174 -
5175 - if ($result === false) {
5176 - wp_send_json_error(__('Failed to clear legacy phrases.', 'mxchat'));
5177 - }
5178 -
5179 - wp_send_json_success(array('cleared' => true));
5180 -}
5181 -
5182 -/**
5183 - * Enhanced get_available_callbacks function with form action exclusion
5184 - *
5185 - * @param bool $grouped Whether to return callbacks grouped by category
5186 - * @param bool $include_all Whether to include all potential actions (even if add-on not installed)
5187 - * @return array Callbacks data with icons, descriptions and availability status
5188 - */
5189 -private function mxchat_get_available_callbacks($grouped = false, $include_all = true) {
5190 - // Load WordPress plugin functions if needed
5191 - if (!function_exists('get_plugins')) {
5192 - require_once ABSPATH . 'wp-admin/includes/plugin.php';
5193 - }
5194 -
5195 - // Get active plugins
5196 - $active_plugins = get_option('active_plugins', array());
5197 -
5198 - // Functions to exclude from the action selector only if Pro is activated
5199 - // If user doesn't have Pro, show these so they can see what they're missing
5200 - $excluded_when_pro_active_functions = array(
5201 - 'mxchat_handle_form_collection' // Forms add-on action
5202 - );
5203 -
5204 - // Always excluded functions (regardless of Pro status)
5205 - $always_excluded_functions = array();
5206 -
5207 - // Combine exclusion lists based on Pro activation status
5208 - $excluded_functions = $always_excluded_functions;
5209 - if ($this->is_activated) {
5210 - // Only exclude add-on managed functions if Pro is active
5211 - $excluded_functions = array_merge($excluded_functions, $excluded_when_pro_active_functions);
5212 - }
5213 -
5214 - // Define add-on plugin files and their corresponding action functions
5215 - $addon_plugins = array(
5216 - 'mxchat-woo/mxchat-woo.php' => array(
5217 - 'functions' => array(
5218 - 'mxchat_handle_product_recommendations',
5219 - 'mxchat_handle_order_history',
5220 - 'mxchat_show_product_card',
5221 - 'mxchat_add_to_cart',
5222 - 'mxchat_checkout_redirect',
5223 - 'mxchat_handle_featured_products'
5224 - ),
5225 - 'name' => __('WooCommerce Add-on', 'mxchat'),
5226 - 'pro_required' => true
5227 - ),
5228 - 'mxchat-perplexity/mxchat-perplexity.php' => array(
5229 - 'functions' => array('mxchat_perplexity_research'),
5230 - 'name' => __('Perplexity Add-on', 'mxchat'),
5231 - 'pro_required' => true
5232 - ),
5233 - 'mxchat-forms/mxchat-forms.php' => array(
5234 - 'functions' => array('mxchat_handle_form_collection'),
5235 - 'name' => __('Forms Add-on', 'mxchat'),
5236 - 'pro_required' => true
5237 - ),
5238 - // Add other add-ons and their functions here
5239 - );
5240 -
5241 - // Get the functions that are provided by active add-ons
5242 - $addon_provided_functions = array();
5243 - $addon_function_mapping = array(); // Maps functions to their add-on info
5244 -
5245 - // Check which add-ons are active
5246 - foreach ($addon_plugins as $plugin_file => $addon_info) {
5247 - $is_active = in_array($plugin_file, $active_plugins);
5248 -
5249 - // For each function in this addon
5250 - foreach ($addon_info['functions'] as $function) {
5251 - // Consider a function installed only if:
5252 - // 1. The add-on is active AND
5253 - // 2. Either it doesn't require Pro OR Pro is activated
5254 - $is_installed = $is_active && (!$addon_info['pro_required'] || $this->is_activated);
5255 -
5256 - // If the add-on is installed, mark this function as provided by an add-on
5257 - if ($is_installed) {
5258 - $addon_provided_functions[] = $function;
5259 - }
5260 -
5261 - // Store addon info for this function regardless of installation status
5262 - $addon_function_mapping[$function] = array(
5263 - 'addon' => basename(dirname($plugin_file)),
5264 - 'addon_name' => $addon_info['name'],
5265 - 'pro_required' => $addon_info['pro_required'],
5266 - 'is_active' => $is_active,
5267 - 'is_installed' => $is_installed
5268 - );
5269 - }
5270 - }
5271 -
5272 - // Core callbacks - always available in the base plugin
5273 - $core_callbacks = array(
5274 - 'mxchat_handle_email_capture' => array(
5275 - 'label' => __('Loops Email Capture', 'mxchat'),
5276 - 'pro_only' => false,
5277 - 'group' => __('Customer Engagement', 'mxchat'),
5278 - 'icon' => 'email-alt',
5279 - 'description' => __('Collect visitor emails for your mailing list in Loops', 'mxchat'),
5280 - 'addon' => false, // Not from an add-on
5281 - 'installed' => true // Always installed with base plugin
5282 - ),
5283 - 'mxchat_handle_search_request' => array(
5284 - 'label' => __('Brave Web Search', 'mxchat'),
5285 - 'pro_only' => false,
5286 - 'group' => __('Search Features', 'mxchat'),
5287 - 'icon' => 'search',
5288 - 'description' => __('Let users search the web directly from the chat', 'mxchat'),
5289 - 'addon' => false,
5290 - 'installed' => true
5291 - ),
5292 - 'mxchat_handle_image_search_request' => array(
5293 - 'label' => __('Brave Image Search', 'mxchat'),
5294 - 'pro_only' => false,
5295 - 'group' => __('Search Features', 'mxchat'),
5296 - 'icon' => 'format-image',
5297 - 'description' => __('Search and display images in the chat conversation', 'mxchat'),
5298 - 'addon' => false,
5299 - 'installed' => true
5300 - ),
5301 - // Pro core features - check is_activated property
5302 - 'mxchat_generate_image' => array(
5303 - 'label' => __('Generate Image (OpenAI)', 'mxchat'),
5304 - 'pro_only' => false,
5305 - 'group' => __('Other Features', 'mxchat'),
5306 - 'icon' => 'art',
5307 - 'description' => __('Create images with GPT Image from OpenAI (requires OpenAI API key)', 'mxchat'),
5308 - 'addon' => false,
5309 - 'installed' => true
5310 - ),
5311 - 'mxchat_generate_gemini_image' => array(
5312 - 'label' => __('Generate Image (Gemini)', 'mxchat'),
5313 - 'pro_only' => false,
5314 - 'group' => __('Other Features', 'mxchat'),
5315 - 'icon' => 'art',
5316 - 'description' => __('Create images with Imagen from Google (requires Gemini API key)', 'mxchat'),
5317 - 'addon' => false,
5318 - 'installed' => true
5319 - ),
5320 - 'mxchat_handle_pdf_discussion' => array(
5321 - 'label' => __('Chat with PDF', 'mxchat'),
5322 - 'pro_only' => false,
5323 - 'group' => __('Other Features', 'mxchat'),
5324 - 'icon' => 'media-document',
5325 - 'description' => __('Answer questions about uploaded PDF documents', 'mxchat'),
5326 - 'addon' => false,
5327 - 'installed' => true
5328 - ),
5329 - 'mxchat_live_agent_handover' => array(
5330 - 'label' => __('Slack Live Agent', 'mxchat'),
5331 - 'pro_only' => false,
5332 - 'group' => __('Customer Engagement', 'mxchat'),
5333 - 'icon' => 'admin-users',
5334 - 'description' => __('Transfer conversation to a human support agent on Slack', 'mxchat'),
5335 - 'addon' => false,
5336 - 'installed' => true
5337 - ),
5338 - 'mxchat_telegram_live_agent_handover' => array(
5339 - 'label' => __('Telegram Live Agent', 'mxchat'),
5340 - 'pro_only' => false,
5341 - 'group' => __('Customer Engagement', 'mxchat'),
5342 - 'icon' => 'format-chat',
5343 - 'description' => __('Transfer conversation to a human support agent on Telegram', 'mxchat'),
5344 - 'addon' => false,
5345 - 'installed' => true
5346 - ),
5347 - 'mxchat_handle_switch_to_chatbot_intent' => array(
5348 - 'label' => __('Back to Chatbot', 'mxchat'),
5349 - 'pro_only' => false,
5350 - 'group' => __('Customer Engagement', 'mxchat'),
5351 - 'icon' => 'backup',
5352 - 'description' => __('Return from live agent mode to AI chatbot', 'mxchat'),
5353 - 'addon' => false,
5354 - 'installed' => true
5355 - ),
5356 - );
5357 -
5358 - // Add-on callbacks with placeholders - only include if the add-on is NOT active
5359 - // These are promotional/informational only — not selectable as real actions
5360 - $addon_callbacks = array(
5361 - // WooCommerce Add-on
5362 - 'mxchat_handle_product_recommendations' => array(
5363 - 'label' => __('Product Recommendations', 'mxchat'),
5364 - 'pro_only' => false,
5365 - 'addon_promo' => true,
5366 - 'group' => __('WooCommerce Features', 'mxchat'),
5367 - 'icon' => 'cart',
5368 - 'description' => __('Suggest products based on customer preferences', 'mxchat'),
5369 - ),
5370 - 'mxchat_handle_order_history' => array(
5371 - 'label' => __('Order History', 'mxchat'),
5372 - 'pro_only' => false,
5373 - 'addon_promo' => true,
5374 - 'group' => __('WooCommerce Features', 'mxchat'),
5375 - 'icon' => 'clipboard',
5376 - 'description' => __('Allow customers to check their order status', 'mxchat'),
5377 - ),
5378 - 'mxchat_show_product_card' => array(
5379 - 'label' => __('Show Product Card', 'mxchat'),
5380 - 'pro_only' => false,
5381 - 'addon_promo' => true,
5382 - 'group' => __('WooCommerce Features', 'mxchat'),
5383 - 'icon' => 'products',
5384 - 'description' => __('Display product information in the chat', 'mxchat'),
5385 - ),
5386 - 'mxchat_add_to_cart' => array(
5387 - 'label' => __('Add to Cart', 'mxchat'),
5388 - 'pro_only' => false,
5389 - 'addon_promo' => true,
5390 - 'group' => __('WooCommerce Features', 'mxchat'),
5391 - 'icon' => 'plus-alt',
5392 - 'description' => __('Add products to cart directly from chat', 'mxchat'),
5393 - ),
5394 - 'mxchat_checkout_redirect' => array(
5395 - 'label' => __('Proceed to Checkout', 'mxchat'),
5396 - 'pro_only' => false,
5397 - 'addon_promo' => true,
5398 - 'group' => __('WooCommerce Features', 'mxchat'),
5399 - 'icon' => 'arrow-right-alt',
5400 - 'description' => __('Redirect customer to checkout page', 'mxchat'),
5401 - ),
5402 - 'mxchat_handle_featured_products' => array(
5403 - 'label' => __('Featured Products Showcase', 'mxchat'),
5404 - 'pro_only' => false,
5405 - 'addon_promo' => true,
5406 - 'group' => __('WooCommerce Features', 'mxchat'),
5407 - 'icon' => 'star-filled',
5408 - 'description' => __('Display a curated selection of products with an AI-generated message', 'mxchat'),
5409 - ),
5410 -
5411 - // Perplexity Add-on
5412 - 'mxchat_perplexity_research' => array(
5413 - 'label' => __('Perplexity Research', 'mxchat'),
5414 - 'pro_only' => false,
5415 - 'addon_promo' => true,
5416 - 'group' => __('Search Features', 'mxchat'),
5417 - 'icon' => 'book-alt',
5418 - 'description' => __('Allows the chatbot to search the web for accurate, up-to-date answers', 'mxchat'),
5419 - ),
5420 -
5421 - // Forms Add-on
5422 - 'mxchat_handle_form_collection' => array(
5423 - 'label' => __('Form Collection', 'mxchat'),
5424 - 'pro_only' => false,
5425 - 'addon_promo' => true,
5426 - 'group' => __('Form Features', 'mxchat'),
5427 - 'icon' => 'feedback',
5428 - 'description' => __('Collect user information through custom forms in chat', 'mxchat'),
5429 - ),
5430 - );
5431 -
5432 - // Enhance add-on callbacks with installation status and addon info
5433 - foreach ($addon_callbacks as $function => $data) {
5434 - if (isset($addon_function_mapping[$function])) {
5435 - $addon_info = $addon_function_mapping[$function];
5436 -
5437 - $addon_callbacks[$function]['addon'] = $addon_info['addon'];
5438 - $addon_callbacks[$function]['addon_name'] = $addon_info['addon_name'];
5439 - $addon_callbacks[$function]['installed'] = $addon_info['is_installed'];
5440 -
5441 - // Set pro_only based on add-on configuration
5442 - $addon_callbacks[$function]['pro_only'] = $addon_info['pro_required'];
5443 - } else {
5444 - $addon_callbacks[$function]['addon'] = 'unknown';
5445 - $addon_callbacks[$function]['addon_name'] = __('Unknown Add-on', 'mxchat');
5446 - $addon_callbacks[$function]['installed'] = false;
5447 - }
5448 - }
5449 -
5450 - // Initialize callbacks with core features
5451 - $callbacks = $core_callbacks;
5452 -
5453 - // Get callbacks from active add-ons
5454 - $active_addon_callbacks = apply_filters('mxchat_available_callbacks', array());
5455 -
5456 - // Add placeholder callbacks only for add-ons that aren't active
5457 - if ($include_all) {
5458 - foreach ($addon_callbacks as $function => $data) {
5459 - // Skip placeholders for functions provided by active add-ons
5460 - if (in_array($function, $addon_provided_functions)) {
5461 - continue;
5462 - }
5463 -
5464 - // Skip excluded functions
5465 - if (in_array($function, $excluded_functions)) {
5466 - continue;
5467 - }
5468 -
5469 - // Add the placeholder
5470 - $callbacks[$function] = $data;
5471 - }
5472 - }
5473 -
5474 - // Add callbacks from active add-ons (will override placeholders)
5475 - foreach ($active_addon_callbacks as $function => $data) {
5476 - // Skip excluded functions
5477 - if (in_array($function, $excluded_functions)) {
5478 - continue;
5479 - }
5480 -
5481 - // Always include callbacks from add-ons
5482 - $callbacks[$function] = $data;
5483 -
5484 - // Ensure they have the proper add-on info
5485 - if (isset($addon_function_mapping[$function])) {
5486 - $addon_info = $addon_function_mapping[$function];
5487 - $callbacks[$function]['addon'] = $addon_info['addon'];
5488 - $callbacks[$function]['addon_name'] = $addon_info['addon_name'];
5489 - $callbacks[$function]['installed'] = $addon_info['is_installed'];
5490 - $callbacks[$function]['pro_only'] = $addon_info['pro_required'];
5491 - }
5492 - }
5493 -
5494 - // Just before returning callbacks, sort them to prioritize free features
5495 - if (!$grouped) {
5496 - // Create temporary arrays for sorting
5497 - $free_callbacks = array();
5498 - $pro_callbacks = array();
5499 -
5500 - // Split callbacks into free and pro
5501 - foreach ($callbacks as $key => $data) {
5502 - if (isset($data['pro_only']) && $data['pro_only']) {
5503 - $pro_callbacks[$key] = $data;
5504 - } else {
5505 - $free_callbacks[$key] = $data;
5506 - }
5507 - }
5508 -
5509 - // Merge with free callbacks first
5510 - $callbacks = array_merge($free_callbacks, $pro_callbacks);
5511 - }
5512 -
5513 - // Return grouped structure if requested
5514 - if ($grouped) {
5515 - $grouped_callbacks = array();
5516 - foreach ($callbacks as $key => $data) {
5517 - $group_label = isset($data['group']) ? $data['group'] : __('Other Features', 'mxchat');
5518 -
5519 - // Ensure we carry forward all the new fields in grouped mode
5520 - $callback_data = array(
5521 - 'label' => $data['label'],
5522 - 'pro_only' => isset($data['pro_only']) ? $data['pro_only'] : false,
5523 - 'icon' => isset($data['icon']) ? $data['icon'] : 'admin-generic',
5524 - 'description' => isset($data['description']) ? $data['description'] : __('Custom action for your chatbot', 'mxchat'),
5525 - 'addon' => isset($data['addon']) ? $data['addon'] : false,
5526 - 'addon_name' => isset($data['addon_name']) ? $data['addon_name'] : '',
5527 - 'installed' => isset($data['installed']) ? $data['installed'] : true
5528 - );
5529 -
5530 - $grouped_callbacks[$group_label][$key] = $callback_data;
5531 - }
5532 -
5533 - // Sort within each group to prioritize free features
5534 - foreach ($grouped_callbacks as $group => $items) {
5535 - $free_items = array();
5536 - $pro_items = array();
5537 -
5538 - foreach ($items as $key => $data) {
5539 - if (isset($data['pro_only']) && $data['pro_only']) {
5540 - $pro_items[$key] = $data;
5541 - } else {
5542 - $free_items[$key] = $data;
5543 - }
5544 - }
5545 -
5546 - $grouped_callbacks[$group] = array_merge($free_items, $pro_items);
5547 - }
5548 -
5549 - return $grouped_callbacks;
5550 - }
5551 -
5552 - return $callbacks;
5553 -}
5554 -
5555 2424 public function mxchat_page_init() {
2425 + // Register settings
5556 2426 register_setting(
5557 2427 'mxchat_option_group',
5558 2428 'mxchat_options',
5559 2429 array($this, 'mxchat_sanitize')
@@ -5564,179 +2434,70 @@
5564 2434 'mxchat_similarity_threshold',
5565 2435 array(
5566 2436 'type' => 'number',
5567 2437 'sanitize_callback' => function($value) {
5568 - $value = absint($value);
5569 - return min(max($value, 20), 95);
2438 + $value = absint($value); // Ensure it's an integer
2439 + return min(max($value, 70), 85); // Enforce range
5570 2440 },
5571 2441 'default' => 80,
5572 2442 )
5573 2443 );
5574 2444
2445 +
5575 2446 // Chatbot Settings Section
5576 2447 add_settings_section(
5577 2448 'mxchat_chatbot_section',
5578 - esc_html__('Chatbot Settings', 'mxchat'),
2449 + 'Chatbot Settings',
5579 2450 null,
5580 2451 'mxchat-chatbot'
5581 2452 );
5582 2453
5583 - // API Keys Settings Section
5584 - add_settings_section(
5585 - 'mxchat_api_keys_section',
5586 - esc_html__('API Keys', 'mxchat'),
5587 - array($this, 'mxchat_api_keys_section_callback'),
5588 - 'mxchat-api-keys'
5589 - );
5590 -
5591 - // OpenAI API Key
5592 - add_settings_field(
5593 - 'api_key',
5594 - esc_html__('OpenAI API Key', 'mxchat'),
5595 - array($this, 'api_key_callback'),
5596 - 'mxchat-api-keys',
5597 - 'mxchat_api_keys_section'
5598 - );
5599 -
5600 - // X.AI API Key
5601 - add_settings_field(
5602 - 'xai_api_key',
5603 - esc_html__('X.AI API Key', 'mxchat'),
5604 - array($this, 'xai_api_key_callback'),
5605 - 'mxchat-api-keys',
5606 - 'mxchat_api_keys_section'
5607 - );
5608 -
5609 - // Claude API Key
5610 - add_settings_field(
5611 - 'claude_api_key',
5612 - esc_html__('Claude API Key', 'mxchat'),
5613 - array($this, 'claude_api_key_callback'),
5614 - 'mxchat-api-keys',
5615 - 'mxchat_api_keys_section'
5616 - );
5617 -
5618 - // DeepSeek API Key
5619 - add_settings_field(
5620 - 'deepseek_api_key',
5621 - esc_html__('DeepSeek API Key', 'mxchat'),
5622 - array($this, 'deepseek_api_key_callback'),
5623 - 'mxchat-api-keys',
5624 - 'mxchat_api_keys_section'
5625 - );
5626 -
5627 - // Google Gemini API Key
5628 - add_settings_field(
5629 - 'gemini_api_key',
5630 - esc_html__('Google Gemini API Key', 'mxchat'),
5631 - array($this, 'gemini_api_key_callback'),
5632 - 'mxchat-api-keys',
5633 - 'mxchat_api_keys_section'
5634 - );
5635 -
5636 - // Voyage AI API Key
5637 - add_settings_field(
5638 - 'voyage_api_key',
5639 - esc_html__('Voyage AI API Key', 'mxchat'),
5640 - array($this, 'voyage_api_key_callback'),
5641 - 'mxchat-api-keys',
5642 - 'mxchat_api_keys_section'
5643 - );
5644 -
5645 - // OpenRouter API Key
5646 - add_settings_field(
5647 - 'openrouter_api_key',
5648 - esc_html__('OpenRouter API Key', 'mxchat'),
5649 - array($this, 'openrouter_api_key_callback'),
5650 - 'mxchat-api-keys',
5651 - 'mxchat_api_keys_section'
5652 - );
5653 -
5654 - // Loops API Key
5655 - add_settings_field(
5656 - 'loops_api_key',
5657 - esc_html__('Loops API Key', 'mxchat'),
5658 - array($this, 'mxchat_loops_api_key_callback'),
5659 - 'mxchat-api-keys',
5660 - 'mxchat_api_keys_section'
5661 - );
5662 -
5663 - // Brave Search API Key
5664 - add_settings_field(
5665 - 'brave_api_key',
5666 - __('Brave API Key', 'mxchat'),
5667 - array($this, 'mxchat_brave_api_key_callback'),
5668 - 'mxchat-api-keys',
5669 - 'mxchat_api_keys_section'
5670 - );
5671 -
5672 2454 // Similarity Threshold Slider
5673 2455 add_settings_field(
5674 2456 'similarity_threshold', // Field ID
5675 - esc_html__('Similarity Threshold', 'mxchat'), // Field title
2457 + 'Similarity Threshold', // Field title
5676 2458 array($this, 'mxchat_similarity_threshold_callback'), // Callback function
5677 2459 'mxchat-chatbot', // Page
5678 2460 'mxchat_chatbot_section' // Section
5679 2461 );
5680 2462
5681 - // RAG Sources Limit Slider
2463 + // Existing fields...
5682 2464 add_settings_field(
5683 - 'rag_sources_limit', // Field ID
5684 - esc_html__('RAG Sources Limit', 'mxchat'), // Field title
5685 - array($this, 'mxchat_rag_sources_limit_callback'), // Callback function
5686 - 'mxchat-chatbot', // Page
5687 - 'mxchat_chatbot_section' // Section
2465 + 'api_key',
2466 + 'OpenAI API Key',
2467 + array($this, 'api_key_callback'),
2468 + 'mxchat-chatbot',
2469 + 'mxchat_chatbot_section'
5688 2470 );
5689 2471
5690 - // RAG Chunks Limit Slider
5691 2472 add_settings_field(
5692 - 'rag_chunks_limit', // Field ID
5693 - esc_html__('RAG Chunks Limit', 'mxchat'), // Field title
5694 - array($this, 'mxchat_rag_chunks_limit_callback'), // Callback function
5695 - 'mxchat-chatbot', // Page
5696 - 'mxchat_chatbot_section' // Section
2473 + 'xai_api_key',
2474 + 'X.AI API Key',
2475 + array($this, 'xai_api_key_callback'),
2476 + 'mxchat-chatbot',
2477 + 'mxchat_chatbot_section'
5697 2478 );
5698 2479
5699 2480 add_settings_field(
5700 - 'append_to_body',
5701 - esc_html__('Auto-Display Chatbot', 'mxchat'),
5702 - array($this, 'mxchat_append_to_body_callback'),
2481 + 'claude_api_key',
2482 + 'Claude API Key',
2483 + array($this, 'claude_api_key_callback'),
5703 2484 'mxchat-chatbot',
5704 2485 'mxchat_chatbot_section'
5705 2486 );
5706 2487
5707 - add_settings_field(
5708 - 'contextual_awareness_toggle',
5709 - esc_html__('Contextual Awareness', 'mxchat'),
5710 - array($this, 'mxchat_contextual_awareness_callback'),
5711 - 'mxchat-chatbot',
5712 - 'mxchat_chatbot_section'
5713 - );
5714 2488
5715 2489 add_settings_field(
5716 - 'citation_links_toggle',
5717 - esc_html__('Citation Links', 'mxchat'),
5718 - array($this, 'mxchat_citation_links_toggle_callback'),
2490 + 'system_prompt_instructions',
2491 + 'AI Instructions (Behavior)',
2492 + array($this, 'system_prompt_instructions_callback'),
5719 2493 'mxchat-chatbot',
5720 2494 'mxchat_chatbot_section'
5721 2495 );
5722 2496
5723 2497 add_settings_field(
5724 - 'enable_streaming_toggle',
5725 - esc_html__('Enable Streaming', 'mxchat'),
5726 - array($this, 'enable_streaming_toggle_callback'),
5727 - 'mxchat-chatbot',
5728 - 'mxchat_chatbot_section', // Same section as your working toggle
5729 - array(
5730 - 'class' => 'mxchat-setting-row streaming-setting',
5731 - 'style' => 'display: none;' // Hidden by default, shown when OpenAI/Claude selected
5732 - )
5733 - );
5734 -
5735 -
5736 - add_settings_field(
5737 2498 'model',
5738 - esc_html__('Chat Model', 'mxchat'),
2499 + 'Model',
5739 2500 array($this, 'mxchat_model_callback'),
5740 2501 'mxchat-chatbot',
5741 2502 'mxchat_chatbot_section'
5742 2503 );
@@ -5741,43 +2502,18 @@
5741 2502 'mxchat_chatbot_section'
5742 2503 );
5743 2504
5744 2505 add_settings_field(
5745 - 'embedding_model',
5746 - esc_html__('Embedding Model', 'mxchat'),
5747 - array($this, 'embedding_model_callback'),
5748 - 'mxchat-chatbot',
5749 - 'mxchat_chatbot_section'
5750 - );
5751 -
5752 - add_settings_field(
5753 - 'system_prompt_instructions',
5754 - esc_html__('AI Instructions (Behavior)', 'mxchat'),
5755 - array($this, 'system_prompt_instructions_callback'),
5756 - 'mxchat-chatbot',
5757 - 'mxchat_chatbot_section'
5758 - );
5759 -
5760 -
5761 - add_settings_field(
5762 2506 'top_bar_title',
5763 - esc_html__('Top Bar Title', 'mxchat'),
2507 + 'Top Bar Title',
5764 2508 array($this, 'mxchat_top_bar_title_callback'),
5765 2509 'mxchat-chatbot',
5766 2510 'mxchat_chatbot_section'
5767 2511 );
5768 2512
5769 - add_settings_field(
5770 - 'ai_agent_text',
5771 - esc_html__('AI Agent Text', 'mxchat'),
5772 - array($this, 'mxchat_ai_agent_text_callback'),
5773 - 'mxchat-chatbot',
5774 - 'mxchat_chatbot_section'
5775 - );
5776 -
5777 - add_settings_field(
2513 + add_settings_field(
5778 2514 'enable_email_block',
5779 - esc_html__('Require Email To Chat', 'mxchat'),
2515 + 'Require Email Before Chat',
5780 2516 array($this, 'enable_email_block_callback'),
5781 2517 'mxchat-chatbot',
5782 2518 'mxchat_chatbot_section'
5783 2519 );
@@ -5783,9 +2519,9 @@
5783 2519 );
5784 2520
5785 2521 add_settings_field(
5786 2522 'email_blocker_header_content',
5787 - esc_html__('Require Email Chat Content', 'mxchat'),
2523 + 'Require Email Chat Content',
5788 2524 array($this, 'email_blocker_header_content_callback'),
5789 2525 'mxchat-chatbot',
5790 2526 'mxchat_chatbot_section'
5791 2527 );
@@ -5791,9 +2527,9 @@
5791 2527 );
5792 2528
5793 2529 add_settings_field(
5794 2530 'email_blocker_button_text',
5795 - esc_html__('Require Email Chat Button Text', 'mxchat'),
2531 + 'Require Email Chat Button Text',
5796 2532 [$this, 'email_blocker_button_text_callback'],
5797 2533 'mxchat-chatbot',
5798 2534 'mxchat_chatbot_section'
5799 2535 );
@@ -5798,50 +2534,66 @@
5798 2534 'mxchat_chatbot_section'
5799 2535 );
5800 2536
5801 2537 add_settings_field(
5802 - 'enable_name_field',
5803 - esc_html__('Require Name Field', 'mxchat'),
5804 - array($this, 'enable_name_field_callback'),
2538 + 'intro_message',
2539 + 'Introductory Message',
2540 + array($this, 'mxchat_intro_message_callback'),
5805 2541 'mxchat-chatbot',
5806 2542 'mxchat_chatbot_section'
5807 2543 );
5808 2544
5809 2545 add_settings_field(
5810 - 'name_field_placeholder',
5811 - esc_html__('Name Field Placeholder', 'mxchat'),
5812 - array($this, 'name_field_placeholder_callback'),
2546 + 'input_copy',
2547 + 'Input Copy',
2548 + array($this, 'mxchat_input_copy_callback'),
5813 2549 'mxchat-chatbot',
5814 2550 'mxchat_chatbot_section'
5815 2551 );
5816 2552
5817 2553 add_settings_field(
5818 - 'intro_message',
5819 - esc_html__('Introductory Message', 'mxchat'),
5820 - array($this, 'mxchat_intro_message_callback'),
2554 + 'rate_limit_logged_in',
2555 + __('Rate Limit for Logged-in Users', 'mxchat'),
2556 + array($this, 'mxchat_rate_limit_logged_in_callback'),
5821 2557 'mxchat-chatbot',
5822 2558 'mxchat_chatbot_section'
5823 2559 );
5824 2560
5825 2561 add_settings_field(
5826 - 'input_copy',
5827 - esc_html__('Input Copy', 'mxchat'),
5828 - array($this, 'mxchat_input_copy_callback'),
2562 + 'rate_limit_logged_out',
2563 + __('Rate Limit for Logged-out Users', 'mxchat'),
2564 + array($this, 'mxchat_rate_limit_logged_out_callback'),
5829 2565 'mxchat-chatbot',
5830 2566 'mxchat_chatbot_section'
5831 2567 );
5832 2568
5833 2569 add_settings_field(
2570 + 'rate_limit_message',
2571 + 'Rate Limit Message',
2572 + array($this, 'mxchat_rate_limit_message_callback'),
2573 + 'mxchat-chatbot',
2574 + 'mxchat_chatbot_section'
2575 + );
2576 +
2577 + add_settings_field(
5834 2578 'pre_chat_message',
5835 - esc_html__('Chat Teaser Pop-up', 'mxchat'),
2579 + 'Chat Teaser Pop-up',
5836 2580 array($this, 'mxchat_pre_chat_message_callback'),
5837 2581 'mxchat-chatbot',
5838 2582 'mxchat_chatbot_section'
5839 2583 );
5840 2584
5841 - add_settings_field(
2585 + add_settings_field(
2586 + 'append_to_body',
2587 + 'Append Chat Widget to Body',
2588 + array($this, 'mxchat_append_to_body_callback'),
2589 + 'mxchat-chatbot',
2590 + 'mxchat_chatbot_section'
2591 + );
2592 +
2593 + add_settings_field(
5842 2594 'privacy_toggle',
5843 - esc_html__('Toggle Privacy Notice', 'mxchat'),
2595 + 'Toggle Privacy Notice',
5844 2596 array($this, 'mxchat_privacy_toggle_callback'),
5845 2597 'mxchat-chatbot',
5846 2598 'mxchat_chatbot_section'
5847 2599 );
@@ -5847,9 +2599,9 @@
5847 2599 );
5848 2600
5849 2601 add_settings_field(
5850 2602 'complianz_toggle',
5851 - esc_html__('Enable Complianz', 'mxchat'),
2603 + 'Enable Complianz',
5852 2604 array($this, 'mxchat_complianz_toggle_callback'),
5853 2605 'mxchat-chatbot',
5854 2606 'mxchat_chatbot_section'
5855 2607 );
@@ -5855,9 +2607,9 @@
5855 2607 );
5856 2608
5857 2609 add_settings_field(
5858 2610 'link_target_toggle',
5859 - esc_html__('Open Links in a New Tab', 'mxchat'),
2611 + 'Open Links in a New Tab',
5860 2612 array($this, 'mxchat_link_target_toggle_callback'),
5861 2613 'mxchat-chatbot',
5862 2614 'mxchat_chatbot_section'
5863 2615 );
@@ -5862,90 +2614,125 @@
5862 2614 'mxchat_chatbot_section'
5863 2615 );
5864 2616
5865 2617 add_settings_field(
5866 - 'chat_persistence_toggle',
5867 - esc_html__('Enable Chat Persistence', 'mxchat'),
5868 - array($this, 'mxchat_chat_persistence_toggle_callback'),
5869 - 'mxchat-chatbot',
5870 - 'mxchat_chatbot_section'
2618 + 'chat_persistence_toggle',
2619 + 'Enable Chat Persistence',
2620 + array($this, 'mxchat_chat_persistence_toggle_callback'),
2621 + 'mxchat-chatbot',
2622 + 'mxchat_chatbot_section'
5871 2623 );
5872 2624
5873 2625 add_settings_field(
5874 - 'popular_question_1',
5875 - esc_html__('Quick Question 1', 'mxchat'),
5876 - array($this, 'mxchat_popular_question_1_callback'),
5877 - 'mxchat-chatbot',
5878 - 'mxchat_chatbot_section'
5879 - );
2626 + 'popular_question_1',
2627 + 'Popular Question 1',
2628 + array($this, 'mxchat_popular_question_1_callback'),
2629 + 'mxchat-chatbot',
2630 + 'mxchat_chatbot_section'
2631 +);
5880 2632
5881 - add_settings_field(
5882 - 'popular_question_2',
5883 - esc_html__('Quick Question 2', 'mxchat'),
5884 - array($this, 'mxchat_popular_question_2_callback'),
5885 - 'mxchat-chatbot',
5886 - 'mxchat_chatbot_section'
5887 - );
2633 +add_settings_field(
2634 + 'popular_question_2',
2635 + 'Popular Question 2',
2636 + array($this, 'mxchat_popular_question_2_callback'),
2637 + 'mxchat-chatbot',
2638 + 'mxchat_chatbot_section'
2639 +);
5888 2640
5889 - add_settings_field(
5890 - 'popular_question_3',
5891 - esc_html__('Quick Question 3', 'mxchat'),
5892 - array($this, 'mxchat_popular_question_3_callback'),
5893 - 'mxchat-chatbot',
5894 - 'mxchat_chatbot_section'
5895 - );
2641 +add_settings_field(
2642 + 'popular_question_3',
2643 + 'Popular Question 3',
2644 + array($this, 'mxchat_popular_question_3_callback'),
2645 + 'mxchat-chatbot',
2646 + 'mxchat_chatbot_section'
2647 +);
5896 2648
5897 - add_settings_field(
5898 - 'additional_popular_questions',
5899 - esc_html__('Additional Quick Questions', 'mxchat'),
5900 - array($this, 'mxchat_additional_popular_questions_callback'),
5901 - 'mxchat-chatbot',
5902 - 'mxchat_chatbot_section'
5903 - );
2649 +add_settings_field(
2650 + 'additional_popular_questions',
2651 + 'Additional Popular Questions',
2652 + array($this, 'mxchat_additional_popular_questions_callback'),
2653 + 'mxchat-chatbot',
2654 + 'mxchat_chatbot_section'
2655 +);
5904 2656
5905 2657
5906 - add_settings_field(
5907 - 'rate_limits',
5908 - __('Rate Limits Settings', 'mxchat'),
5909 - array($this, 'mxchat_rate_limits_callback'),
5910 - 'mxchat-chatbot',
5911 - 'mxchat_chatbot_section'
5912 - );
2658 +// WooCommerce Settings Section
2659 +add_settings_section(
2660 + 'mxchat_woocommerce_section',
2661 + 'WooCommerce Settings',
2662 + null,
2663 + 'mxchat-embed'
2664 +);
5913 2665
5914 - // Loops Settings Section
5915 - add_settings_section(
5916 - 'mxchat_loops_section',
5917 - esc_html__('Loops Settings', 'mxchat'),
5918 - null,
5919 - 'mxchat-embed'
5920 - );
2666 +// Loops Settings Section
2667 +add_settings_section(
2668 + 'mxchat_loops_section',
2669 + 'Loops Settings',
2670 + null,
2671 + 'mxchat-embed'
2672 +);
5921 2673
5922 - // Loops Settings Fields (API Key moved to API Keys tab)
5923 - add_settings_field(
5924 - 'loops_mailing_list',
5925 - esc_html__('Loops Mailing List', 'mxchat'),
5926 - array($this, 'mxchat_loops_mailing_list_callback'),
5927 - 'mxchat-embed',
5928 - 'mxchat_loops_section'
5929 - );
2674 +// WooCommerce Settings Fields
2675 +add_settings_field(
2676 + 'enable_woocommerce_integration',
2677 + 'Automatically Embed Products',
2678 + array($this, 'mxchat_enable_woocommerce_integration_callback'),
2679 + 'mxchat-embed',
2680 + 'mxchat_woocommerce_section'
2681 +);
5930 2682
5931 - add_settings_field(
5932 - 'triggered_phrase_response',
5933 - esc_html__('Triggered Phrase Response', 'mxchat'),
5934 - array($this, 'mxchat_triggered_phrase_response_callback'),
5935 - 'mxchat-embed',
5936 - 'mxchat_loops_section'
5937 - );
5938 2683
5939 - add_settings_field(
5940 - 'email_capture_response',
5941 - esc_html__('Email Capture Response', 'mxchat'),
5942 - array($this, 'mxchat_email_capture_response_callback'),
5943 - 'mxchat-embed',
5944 - 'mxchat_loops_section'
5945 - );
2684 +add_settings_field(
2685 + 'woocommerce_consumer_key',
2686 + 'WooCommerce Consumer Key',
2687 + array($this, 'mxchat_woocommerce_consumer_key_callback'),
2688 + 'mxchat-embed',
2689 + 'mxchat_woocommerce_section'
2690 +);
5946 2691
5947 - // Brave Search Settings Fields
2692 +add_settings_field(
2693 + 'woocommerce_consumer_secret',
2694 + 'WooCommerce Consumer Secret',
2695 + array($this, 'mxchat_woocommerce_consumer_secret_callback'),
2696 + 'mxchat-embed',
2697 + 'mxchat_woocommerce_section'
2698 +);
2699 +
2700 +// Loops Settings Fields
2701 +add_settings_field(
2702 + 'loops_api_key',
2703 + 'Loops API Key',
2704 + array($this, 'mxchat_loops_api_key_callback'),
2705 + 'mxchat-embed',
2706 + 'mxchat_loops_section'
2707 +);
2708 +
2709 +add_settings_field(
2710 + 'loops_mailing_list',
2711 + 'Loops Mailing List',
2712 + array($this, 'mxchat_loops_mailing_list_callback'),
2713 + 'mxchat-embed',
2714 + 'mxchat_loops_section'
2715 +);
2716 +
2717 +add_settings_field(
2718 + 'triggered_phrase_response',
2719 + 'Triggered Phrase Response',
2720 + array($this, 'mxchat_triggered_phrase_response_callback'),
2721 + 'mxchat-embed',
2722 + 'mxchat_loops_section'
2723 +);
2724 +
2725 +add_settings_field(
2726 + 'email_capture_response',
2727 + 'Email Capture Response',
2728 + array($this, 'mxchat_email_capture_response_callback'),
2729 + 'mxchat-embed',
2730 + 'mxchat_loops_section'
2731 +);
2732 +
2733 +
2734 + // Brave Search Settings Fields
5948 2735 add_settings_section(
5949 2736 'mxchat_brave_section',
5950 2737 __('Brave Search Settings', 'mxchat'),
5951 2738 array($this, 'mxchat_brave_section_callback'),
@@ -5951,10 +2738,17 @@
5951 2738 array($this, 'mxchat_brave_section_callback'),
5952 2739 'mxchat-embed'
5953 2740 );
5954 2741
5955 - // Brave API Key moved to API Keys tab
5956 2742 add_settings_field(
2743 + 'brave_api_key',
2744 + __('Brave API Key', 'mxchat'),
2745 + array($this, 'mxchat_brave_api_key_callback'),
2746 + 'mxchat-embed',
2747 + 'mxchat_brave_section'
2748 + );
2749 +
2750 + add_settings_field(
5957 2751 'brave_image_count',
5958 2752 __('Number of Images to Return', 'mxchat'),
5959 2753 array($this, 'mxchat_brave_image_count_callback'),
5960 2754 'mxchat-embed',
@@ -5992,346 +2786,320 @@
5992 2786 'mxchat-embed',
5993 2787 'mxchat_brave_section'
5994 2788 );
5995 2789
2790 +
5996 2791 // Chat with PDF Intent Settings Fields
2792 +add_settings_section(
2793 + 'mxchat_pdf_intent_section',
2794 + __('Toolbar Settings & Intents', 'mxchat'),
2795 + array($this, 'mxchat_pdf_intent_section_callback'),
2796 + 'mxchat-embed'
2797 +);
2798 +
2799 +add_settings_field(
2800 + 'chat_toolbar_toggle',
2801 + __('Show Chat Toolbar', 'mxchat'),
2802 + array($this, 'mxchat_chat_toolbar_toggle_callback'),
2803 + 'mxchat-embed',
2804 + 'mxchat_pdf_intent_section'
2805 +);
2806 +
2807 +
2808 +add_settings_field(
2809 + 'pdf_intent_trigger_text',
2810 + __('Intent Trigger Text', 'mxchat'),
2811 + array($this, 'mxchat_pdf_intent_trigger_text_callback'),
2812 + 'mxchat-embed',
2813 + 'mxchat_pdf_intent_section'
2814 +);
2815 +
2816 +add_settings_field(
2817 + 'pdf_intent_success_text',
2818 + __('Success Text', 'mxchat'),
2819 + array($this, 'mxchat_pdf_intent_success_text_callback'),
2820 + 'mxchat-embed',
2821 + 'mxchat_pdf_intent_section'
2822 +);
2823 +
2824 +add_settings_field(
2825 + 'pdf_intent_error_text',
2826 + __('Error Text', 'mxchat'),
2827 + array($this, 'mxchat_pdf_intent_error_text_callback'),
2828 + 'mxchat-embed',
2829 + 'mxchat_pdf_intent_section'
2830 +);
2831 +
2832 +// Add PDF Maximum Pages Field
2833 +add_settings_field(
2834 + 'pdf_max_pages',
2835 + __('Maximum Document Pages', 'mxchat'),
2836 + array($this, 'mxchat_pdf_max_pages_callback'),
2837 + 'mxchat-embed',
2838 + 'mxchat_pdf_intent_section'
2839 +);
2840 +
2841 +
2842 +
2843 +
2844 +// Live Agent Settings Fields
2845 +add_settings_section(
2846 + 'mxchat_live_agent_section',
2847 + __('Live Agent Settings', 'mxchat'),
2848 + array($this, 'mxchat_live_agent_section_callback'),
2849 + 'mxchat-embed'
2850 +);
2851 +
2852 +// Live Agent Status Fields (add at top of live agent settings)
2853 +add_settings_field(
2854 + 'live_agent_status',
2855 + __('Live Agent Status', 'mxchat'),
2856 + array($this, 'mxchat_live_agent_status_callback'),
2857 + 'mxchat-embed',
2858 + 'mxchat_live_agent_section'
2859 +);
2860 +
2861 +add_settings_field(
2862 + 'live_agent_notification_message',
2863 + __('Notification Message', 'mxchat'),
2864 + array($this, 'mxchat_live_agent_notification_message_callback'),
2865 + 'mxchat-embed',
2866 + 'mxchat_live_agent_section'
2867 +);
2868 +
2869 +add_settings_field(
2870 + 'live_agent_away_message',
2871 + __('Away Message', 'mxchat'),
2872 + array($this, 'mxchat_live_agent_away_message_callback'),
2873 + 'mxchat-embed',
2874 + 'mxchat_live_agent_section'
2875 +);
2876 +
2877 +add_settings_field(
2878 + 'live_agent_webhook_url',
2879 + __('Slack Webhook URL', 'mxchat'),
2880 + array($this, 'mxchat_live_agent_webhook_url_callback'),
2881 + 'mxchat-embed',
2882 + 'mxchat_live_agent_section'
2883 +);
2884 +
2885 +add_settings_field(
2886 + 'live_agent_secret_key',
2887 + __('Slack Secret Key', 'mxchat'),
2888 + array($this, 'mxchat_live_agent_secret_key_callback'),
2889 + 'mxchat-embed',
2890 + 'mxchat_live_agent_section'
2891 +);
2892 +
2893 +// Live Agent Integration Fields
2894 +add_settings_field(
2895 + 'live_agent_bot_token',
2896 + __('Slack Bot OAuth Token', 'mxchat'),
2897 + array($this, 'mxchat_live_agent_bot_token_callback'),
2898 + 'mxchat-embed',
2899 + 'mxchat_live_agent_section'
2900 +);
2901 +
2902 +
2903 + // Theme Settings Section
5997 2904 add_settings_section(
5998 - 'mxchat_pdf_intent_section',
5999 - __('Toolbar Settings & Intents', 'mxchat'),
6000 - array($this, 'mxchat_pdf_intent_section_callback'),
6001 - 'mxchat-embed'
2905 + 'mxchat_theme_section',
2906 + 'Theme Settings',
2907 + null,
2908 + 'mxchat-theme'
6002 2909 );
6003 2910
6004 2911 add_settings_field(
6005 - 'chat_toolbar_toggle',
6006 - __('Show Chat Toolbar', 'mxchat'),
6007 - array($this, 'mxchat_chat_toolbar_toggle_callback'),
6008 - 'mxchat-embed',
6009 - 'mxchat_pdf_intent_section'
2912 + 'close_button_color',
2913 + 'Close Button & Title Color',
2914 + array($this, 'mxchat_close_button_color_callback'),
2915 + 'mxchat-theme',
2916 + 'mxchat_theme_section'
6010 2917 );
6011 2918
6012 - // PDF Upload Button Toggle
6013 2919 add_settings_field(
6014 - 'show_pdf_upload_button',
6015 - __('Show PDF Upload Button', 'mxchat'),
6016 - array($this, 'mxchat_show_pdf_upload_button_callback'),
6017 - 'mxchat-embed',
6018 - 'mxchat_pdf_intent_section'
2920 + 'chatbot_bg_color',
2921 + 'Chatbot Background Color',
2922 + array($this, 'mxchat_chatbot_bg_color_callback'),
2923 + 'mxchat-theme',
2924 + 'mxchat_theme_section'
6019 2925 );
6020 2926
6021 - // Word Upload Button Toggle
6022 2927 add_settings_field(
6023 - 'show_word_upload_button',
6024 - __('Show Word Upload Button', 'mxchat'),
6025 - array($this, 'mxchat_show_word_upload_button_callback'),
6026 - 'mxchat-embed',
6027 - 'mxchat_pdf_intent_section'
2928 + 'user_message_bg_color',
2929 + 'User Message Background Color',
2930 + array($this, 'mxchat_user_message_bg_color_callback'),
2931 + 'mxchat-theme',
2932 + 'mxchat_theme_section'
6028 2933 );
6029 2934
6030 2935 add_settings_field(
6031 - 'pdf_intent_trigger_text',
6032 - __('Intent Trigger Text', 'mxchat'),
6033 - array($this, 'mxchat_pdf_intent_trigger_text_callback'),
6034 - 'mxchat-embed',
6035 - 'mxchat_pdf_intent_section'
2936 + 'user_message_font_color',
2937 + 'User Message Font Color',
2938 + array($this, 'mxchat_user_message_font_color_callback'),
2939 + 'mxchat-theme',
2940 + 'mxchat_theme_section'
6036 2941 );
6037 2942
6038 2943 add_settings_field(
6039 - 'pdf_intent_success_text',
6040 - __('Success Text', 'mxchat'),
6041 - array($this, 'mxchat_pdf_intent_success_text_callback'),
6042 - 'mxchat-embed',
6043 - 'mxchat_pdf_intent_section'
2944 + 'bot_message_bg_color',
2945 + 'Bot Message Background Color',
2946 + array($this, 'mxchat_bot_message_bg_color_callback'),
2947 + 'mxchat-theme',
2948 + 'mxchat_theme_section'
6044 2949 );
6045 2950
6046 2951 add_settings_field(
6047 - 'pdf_intent_error_text',
6048 - __('Error Text', 'mxchat'),
6049 - array($this, 'mxchat_pdf_intent_error_text_callback'),
6050 - 'mxchat-embed',
6051 - 'mxchat_pdf_intent_section'
2952 + 'bot_message_font_color',
2953 + 'Bot Message Font Color',
2954 + array($this, 'mxchat_bot_message_font_color_callback'),
2955 + 'mxchat-theme',
2956 + 'mxchat_theme_section'
6052 2957 );
6053 2958
6054 - // Add PDF Maximum Pages Field
6055 2959 add_settings_field(
6056 - 'pdf_max_pages',
6057 - __('Maximum Document Pages', 'mxchat'),
6058 - array($this, 'mxchat_pdf_max_pages_callback'),
6059 - 'mxchat-embed',
6060 - 'mxchat_pdf_intent_section'
2960 + 'top_bar_bg_color',
2961 + 'Top Bar Background Color',
2962 + array($this, 'mxchat_top_bar_bg_color_callback'),
2963 + 'mxchat-theme',
2964 + 'mxchat_theme_section'
6061 2965 );
6062 2966
6063 - // Live Agent Settings Fields
6064 - add_settings_section(
6065 - 'mxchat_live_agent_section',
6066 - __('Live Agent Settings', 'mxchat'),
6067 - array($this, 'mxchat_live_agent_section_callback'),
6068 - 'mxchat-embed'
6069 - );
6070 -
6071 - // Live Agent Status Fields (add at top of live agent settings)
6072 2967 add_settings_field(
6073 - 'live_agent_status',
6074 - __('Live Agent Status', 'mxchat'),
6075 - array($this, 'mxchat_live_agent_status_callback'),
6076 - 'mxchat-embed',
6077 - 'mxchat_live_agent_section'
2968 + 'send_button_font_color',
2969 + 'Send Button Color',
2970 + array($this, 'mxchat_send_button_font_color_callback'),
2971 + 'mxchat-theme',
2972 + 'mxchat_theme_section'
6078 2973 );
6079 2974
6080 2975 add_settings_field(
6081 - 'live_agent_notification_message',
6082 - __('Notification Message', 'mxchat'),
6083 - array($this, 'mxchat_live_agent_notification_message_callback'),
6084 - 'mxchat-embed',
6085 - 'mxchat_live_agent_section'
2976 + 'chat_input_font_color',
2977 + 'Chat Input Font Color',
2978 + array($this, 'mxchat_chat_input_font_color_callback'),
2979 + 'mxchat-theme',
2980 + 'mxchat_theme_section'
6086 2981 );
6087 2982
6088 2983 add_settings_field(
6089 - 'live_agent_away_message',
6090 - __('Away Message', 'mxchat'),
6091 - array($this, 'mxchat_live_agent_away_message_callback'),
6092 - 'mxchat-embed',
6093 - 'mxchat_live_agent_section'
2984 + 'chatbot_background_color',
2985 + 'Floating Widget Background Color',
2986 + array($this, 'mxchat_chatbot_background_color_callback'),
2987 + 'mxchat-theme',
2988 + 'mxchat_theme_section'
6094 2989 );
6095 2990
6096 2991 add_settings_field(
6097 - 'live_agent_user_ids',
6098 - __('Slack Agent User IDs', 'mxchat'),
6099 - array($this, 'mxchat_live_agent_user_ids_callback'),
6100 - 'mxchat-embed',
6101 - 'mxchat_live_agent_section'
2992 + 'icon_color',
2993 + 'Chatbot Icon Color',
2994 + array($this, 'mxchat_icon_color_callback'),
2995 + 'mxchat-theme',
2996 + 'mxchat_theme_section'
6102 2997 );
6103 2998
6104 2999 add_settings_field(
6105 - 'live_agent_webhook_url',
6106 - __('Slack Webhook URL', 'mxchat'),
6107 - array($this, 'mxchat_live_agent_webhook_url_callback'),
6108 - 'mxchat-embed',
6109 - 'mxchat_live_agent_section'
3000 + 'custom_icon',
3001 + 'Custom Chatbot Icon (PNG)',
3002 + array($this, 'mxchat_custom_icon_callback'),
3003 + 'mxchat-theme',
3004 + 'mxchat_theme_section'
6110 3005 );
6111 3006
6112 3007 add_settings_field(
6113 - 'live_agent_secret_key',
6114 - __('Slack Secret Key', 'mxchat'),
6115 - array($this, 'mxchat_live_agent_secret_key_callback'),
6116 - 'mxchat-embed',
6117 - 'mxchat_live_agent_section'
3008 + 'title_icon',
3009 + 'Title Bar Icon (PNG)',
3010 + array($this, 'mxchat_title_icon_callback'),
3011 + 'mxchat-theme',
3012 + 'mxchat_theme_section'
6118 3013 );
6119 3014
6120 - // Live Agent Integration Fields
6121 - add_settings_field(
6122 - 'live_agent_bot_token',
6123 - __('Slack Bot OAuth Token', 'mxchat'),
6124 - array($this, 'mxchat_live_agent_bot_token_callback'),
6125 - 'mxchat-embed',
6126 - 'mxchat_live_agent_section'
6127 - );
6128 3015
6129 - // Telegram Integration Section
6130 - add_settings_section(
6131 - 'mxchat_telegram_section',
6132 - __('Telegram Settings', 'mxchat'),
6133 - array($this, 'mxchat_telegram_section_callback'),
6134 - 'mxchat-embed'
6135 - );
6136 -
6137 3016 add_settings_field(
6138 - 'telegram_status',
6139 - __('Live Agent Status', 'mxchat'),
6140 - array($this, 'mxchat_telegram_status_callback'),
6141 - 'mxchat-embed',
6142 - 'mxchat_telegram_section'
3017 + 'live_agent_message_bg_color',
3018 + 'Live Agent Background Color',
3019 + array($this, 'mxchat_live_agent_message_bg_color_callback'),
3020 + 'mxchat-theme',
3021 + 'mxchat_theme_section'
6143 3022 );
6144 3023
6145 3024 add_settings_field(
6146 - 'telegram_notification_message',
6147 - __('Notification Message', 'mxchat'),
6148 - array($this, 'mxchat_telegram_notification_message_callback'),
6149 - 'mxchat-embed',
6150 - 'mxchat_telegram_section'
3025 + 'live_agent_message_font_color',
3026 + 'Live Agent Font Color',
3027 + array($this, 'mxchat_live_agent_message_font_color_callback'),
3028 + 'mxchat-theme',
3029 + 'mxchat_theme_section'
6151 3030 );
6152 3031
3032 + // Mode Indicator Background Color
6153 3033 add_settings_field(
6154 - 'telegram_away_message',
6155 - __('Away Message', 'mxchat'),
6156 - array($this, 'mxchat_telegram_away_message_callback'),
6157 - 'mxchat-embed',
6158 - 'mxchat_telegram_section'
3034 + 'mode_indicator_bg_color',
3035 + 'Mode Indicator Background Color',
3036 + array($this, 'mxchat_mode_indicator_bg_color_callback'),
3037 + 'mxchat-theme',
3038 + 'mxchat_theme_section'
6159 3039 );
6160 3040
3041 + // Mode Indicator Font Color
6161 3042 add_settings_field(
6162 - 'telegram_bot_token',
6163 - __('Telegram Bot Token', 'mxchat'),
6164 - array($this, 'mxchat_telegram_bot_token_callback'),
6165 - 'mxchat-embed',
6166 - 'mxchat_telegram_section'
3043 + 'mode_indicator_font_color',
3044 + 'Mode Indicator Font Color',
3045 + array($this, 'mxchat_mode_indicator_font_color_callback'),
3046 + 'mxchat-theme',
3047 + 'mxchat_theme_section'
6167 3048 );
6168 3049
6169 3050 add_settings_field(
6170 - 'telegram_group_id',
6171 - __('Telegram Group ID', 'mxchat'),
6172 - array($this, 'mxchat_telegram_group_id_callback'),
6173 - 'mxchat-embed',
6174 - 'mxchat_telegram_section'
3051 + 'toolbar_icon_color',
3052 + 'Toolbar Icon Color',
3053 + array($this, 'mxchat_toolbar_icon_color_callback'),
3054 + 'mxchat-theme',
3055 + 'mxchat_theme_section'
6175 3056 );
6176 3057
6177 - add_settings_field(
6178 - 'telegram_webhook_secret',
6179 - __('Webhook Secret Token', 'mxchat'),
6180 - array($this, 'mxchat_telegram_webhook_secret_callback'),
6181 - 'mxchat-embed',
6182 - 'mxchat_telegram_section'
6183 - );
6184 -
6185 3058 // General Settings Section
6186 3059 add_settings_section(
6187 3060 'mxchat_general_section',
6188 - esc_html__('YouTube Tutorials', 'mxchat'),
3061 + 'Frequently Asked Questions (FAQ)',
6189 3062 null,
6190 3063 'mxchat-general'
6191 3064 );
6192 -}
6193 3065
6194 -public function mxchat_prompts_page_init() {
6195 - register_setting(
6196 - 'mxchat_prompts_options',
6197 - 'mxchat_prompts_options',
6198 - array(
6199 - 'type' => 'array',
6200 - 'description' => __('MXChat Knowledge Base Settings', 'mxchat'),
6201 - 'default' => array(
6202 - 'mxchat_auto_sync_posts' => 0,
6203 - 'mxchat_auto_sync_pages' => 0,
6204 - 'mxchat_use_pinecone' => 0,
6205 - 'mxchat_pinecone_api_key' => '',
6206 - 'mxchat_pinecone_environment' => '',
6207 - 'mxchat_pinecone_index' => '',
6208 - 'mxchat_pinecone_host' => '',
6209 - ),
6210 - 'sanitize_callback' => array($this, 'sanitize_prompts_options'),
6211 - )
6212 - );
6213 3066
6214 - add_action('admin_notices', array($this, 'sync_settings_notice'));
3067 +
3068 +
3069 +
3070 +
6215 3071 }
6216 3072
6217 -public function mxchat_transcripts_page_init() {
3073 +public function mxchat_prompts_page_init() {
3074 + // Register settings for the prompts/knowledge base page
6218 3075 register_setting(
6219 - 'mxchat_transcripts_options',
6220 - 'mxchat_transcripts_options',
3076 + 'mxchat_prompts_options',
3077 + 'mxchat_auto_sync_posts',
6221 3078 array(
6222 - 'type' => 'array',
6223 - 'description' => __('MXChat Transcripts Notification Settings', 'mxchat'),
6224 - 'default' => array(
6225 - 'mxchat_enable_notifications' => 0,
6226 - 'mxchat_notification_email' => get_option('admin_email'),
6227 - 'mxchat_auto_delete_transcripts' => 'never',
6228 - ),
6229 - 'sanitize_callback' => array($this, 'sanitize_transcripts_options'),
3079 + 'type' => 'boolean',
3080 + 'description' => 'Automatically sync posts to knowledge base',
3081 + 'sanitize_callback' => array($this, 'sanitize_sync_setting'),
3082 + 'default' => 0,
3083 + 'show_in_rest' => false,
6230 3084 )
6231 3085 );
6232 -
6233 - add_settings_section(
6234 - 'mxchat_transcripts_notification_section',
6235 - esc_html__('Chat Notification Settings', 'mxchat'),
6236 - array($this, 'mxchat_transcripts_notification_section_callback'),
6237 - 'mxchat-transcripts'
3086 + register_setting(
3087 + 'mxchat_prompts_options',
3088 + 'mxchat_auto_sync_pages',
3089 + array(
3090 + 'type' => 'boolean',
3091 + 'description' => 'Automatically sync pages to knowledge base',
3092 + 'sanitize_callback' => array($this, 'sanitize_sync_setting'),
3093 + 'default' => 0,
3094 + 'show_in_rest' => false,
3095 + )
6238 3096 );
6239 3097
6240 - add_settings_field(
6241 - 'mxchat_enable_notifications',
6242 - esc_html__('Enable Chat Notifications', 'mxchat'),
6243 - array($this, 'mxchat_enable_notifications_callback'),
6244 - 'mxchat-transcripts',
6245 - 'mxchat_transcripts_notification_section'
6246 - );
6247 -
6248 - add_settings_field(
6249 - 'mxchat_notification_email',
6250 - esc_html__('Notification Email Address', 'mxchat'),
6251 - array($this, 'mxchat_notification_email_callback'),
6252 - 'mxchat-transcripts',
6253 - 'mxchat_transcripts_notification_section'
6254 - );
6255 -
6256 - add_settings_field(
6257 - 'mxchat_auto_delete_transcripts',
6258 - esc_html__('Auto-Delete Old Transcripts', 'mxchat'),
6259 - array($this, 'mxchat_auto_delete_transcripts_callback'),
6260 - 'mxchat-transcripts',
6261 - 'mxchat_transcripts_notification_section'
6262 - );
6263 -
6264 - add_settings_field(
6265 - 'mxchat_auto_email_transcript',
6266 - esc_html__('Auto-Email Full Transcript', 'mxchat'),
6267 - array($this, 'mxchat_auto_email_transcript_callback'),
6268 - 'mxchat-transcripts',
6269 - 'mxchat_transcripts_notification_section'
6270 - );
3098 + // Add settings saved message
3099 + add_action('admin_notices', array($this, 'sync_settings_notice'));
6271 3100 }
6272 3101
6273 -
6274 -/**
6275 - * Sanitize all prompts options
6276 - *
6277 - * @param array $input The unsanitized options array
6278 - * @return array The sanitized options array
6279 - */
6280 -public function sanitize_prompts_options($input) {
6281 - // Log the incoming input.
6282 - //error_log('Sanitizing inputs: ' . print_r($input, true));
6283 -
6284 - $sanitized = array();
6285 -
6286 - // Boolean options
6287 - $sanitized['mxchat_auto_sync_posts'] = isset($input['mxchat_auto_sync_posts']) ? 1 : 0;
6288 - $sanitized['mxchat_auto_sync_pages'] = isset($input['mxchat_auto_sync_pages']) ? 1 : 0;
6289 -$sanitized['mxchat_use_pinecone'] = !empty($input['mxchat_use_pinecone']) ? 1 : 0;
6290 -
6291 - // API Key: if less than 32 characters, flag as invalid.
6292 - $api_key = sanitize_text_field($input['mxchat_pinecone_api_key'] ?? '');
6293 - if (!empty($api_key) && strlen($api_key) < 32) {
6294 - add_settings_error(
6295 - 'mxchat_prompts_options',
6296 - 'invalid_api_key',
6297 - __('The Pinecone API key appears to be invalid. Please check your API key.', 'mxchat')
6298 - );
6299 - $existing_options = get_option('mxchat_prompts_options', array());
6300 - $sanitized['mxchat_pinecone_api_key'] = $existing_options['mxchat_pinecone_api_key'] ?? '';
6301 - } else {
6302 - $sanitized['mxchat_pinecone_api_key'] = $api_key;
6303 - }
6304 -
6305 - // Environment and Index Name
6306 - $sanitized['mxchat_pinecone_environment'] = sanitize_text_field($input['mxchat_pinecone_environment'] ?? '');
6307 - $sanitized['mxchat_pinecone_index'] = sanitize_text_field($input['mxchat_pinecone_index'] ?? '');
6308 -
6309 - // Host: Remove protocol and validate format.
6310 - $host = sanitize_text_field($input['mxchat_pinecone_host'] ?? '');
6311 - $host = preg_replace('#^https?://#', '', $host);
6312 - //error_log('Host after removing protocol: ' . $host);
6313 - if (!empty($host)) {
6314 - if (!preg_match('/^[\w-]+\.svc\.[\w-]+\.pinecone\.io$/', $host)) {
6315 - add_settings_error(
6316 - 'mxchat_prompts_options',
6317 - 'invalid_host',
6318 - __('The Pinecone host appears to be invalid. It should look like "mxchat-vectors-zrmsquq.svc.aped-4627-b74a.pinecone.io"', 'mxchat')
6319 - );
6320 - $existing_options = get_option('mxchat_prompts_options', array());
6321 - $sanitized['mxchat_pinecone_host'] = $existing_options['mxchat_pinecone_host'] ?? '';
6322 - } else {
6323 - $sanitized['mxchat_pinecone_host'] = $host;
6324 - }
6325 - } else {
6326 - $sanitized['mxchat_pinecone_host'] = '';
6327 - }
6328 -
6329 - //error_log('Final sanitized array: ' . print_r($sanitized, true));
6330 -
6331 - return $sanitized;
6332 -}
6333 -
6334 3102 public function sync_settings_notice() {
6335 3103 // Only show notice on our plugin page
6336 3104 if (!isset($_GET['page']) || $_GET['page'] !== 'mxchat-prompts') {
6337 3105 return;
@@ -6338,148 +3106,191 @@
6338 3106 }
6339 3107
6340 3108 // Check if settings were updated
6341 3109 if (isset($_GET['settings-updated'])) {
6342 -
6343 3110 ?>
6344 3111 <div class="notice notice-success is-dismissible">
6345 3112 <p><?php esc_html_e('Sync settings updated successfully.', 'mxchat'); ?></p>
6346 - <button type="button" class="notice-dismiss"><span class="screen-reader-text"><?php esc_html_e('Dismiss this notice.', 'mxchat'); ?></span></button>
6347 3113 </div>
6348 3114 <?php
6349 -
6350 3115 }
6351 3116 }
6352 3117 // Add this sanitization function to your class
6353 3118 public function sanitize_sync_setting($input) {
6354 - return (bool)$input ? __('1', 'mxchat') : __('', 'mxchat');
3119 + return (bool)$input ? '1' : '';
6355 3120 }
6356 3121
6357 -public function mxchat_rate_limits_callback() {
3122 +
3123 +
3124 +public function mxchat_handle_activate_license() {
3125 + // Check nonce
3126 + if (!check_ajax_referer('mxchat_activate_license_nonce', 'security', false)) {
3127 + wp_send_json_error('Invalid security token');
3128 + return;
3129 + }
3130 +
3131 + // Verify user capabilities
3132 + if (!current_user_can('manage_options')) {
3133 + wp_send_json_error('Unauthorized access');
3134 + return;
3135 + }
3136 +
3137 + $license_key = isset($_POST['mxchat_activation_key']) ? sanitize_text_field($_POST['mxchat_activation_key']) : '';
3138 + $customer_email = isset($_POST['mxchat_pro_email']) ? sanitize_email($_POST['mxchat_pro_email']) : '';
3139 +
3140 + if (empty($license_key) || empty($customer_email)) {
3141 + wp_send_json_error('Email or License Key is missing');
3142 + return;
3143 + }
3144 +
3145 + $product_id = 'MxChatPRO';
3146 + $response = wp_remote_get(
3147 + add_query_arg(
3148 + array(
3149 + 'wc-api' => 'software-api',
3150 + 'request' => 'activation',
3151 + 'email' => $customer_email,
3152 + 'license_key' => $license_key,
3153 + 'product_id' => $product_id
3154 + ),
3155 + 'http://mxchat.ai/'
3156 + )
3157 + );
3158 +
3159 + if (is_wp_error($response)) {
3160 + wp_send_json_error('Activation failed due to a server error: ' . $response->get_error_message());
3161 + return;
3162 + }
3163 +
3164 + $body = wp_remote_retrieve_body($response);
3165 + $data = json_decode($body);
3166 +
3167 + if ($data && isset($data->activated) && $data->activated) {
3168 + update_option('mxchat_license_status', 'active');
3169 + update_option('mxchat_pro_email', $customer_email);
3170 + update_option('mxchat_activation_key', $license_key);
3171 + wp_send_json_success(array('message' => 'License activated successfully'));
3172 + } else {
3173 + $error_message = isset($data->error) ? $data->error : 'Activation failed';
3174 + update_option('mxchat_license_status', 'inactive');
3175 + update_option('mxchat_license_error', $error_message);
3176 + wp_send_json_error($error_message);
3177 + }
3178 +}
3179 +
3180 +public function mxchat_rate_limit_logged_in_callback() {
3181 + // Load the entire 'mxchat_options' array
6358 3182 $all_options = get_option('mxchat_options', []);
6359 3183
3184 + // Retrieve the saved rate limit or use the default value
3185 + $default_rate_limit = '100';
3186 + $selected_rate_limit = isset($all_options['rate_limit_logged_in']) ? $all_options['rate_limit_logged_in'] : $default_rate_limit;
3187 +
6360 3188 // Define available rate limits
6361 - $rate_limits = array('1', '3', '5', '10', '15', '20', '50', '100', 'unlimited');
3189 + $rate_limits = array('1', '3', '5', '10', '15', '20', '100', 'unlimited');
6362 3190
6363 - // Define available timeframes
6364 - $timeframes = array(
6365 - 'hourly' => __('Per Hour', 'mxchat'),
6366 - 'daily' => __('Per Day', 'mxchat'),
6367 - 'weekly' => __('Per Week', 'mxchat'),
6368 - 'monthly' => __('Per Month', 'mxchat')
6369 - );
3191 + // Output the dropdown
3192 + echo '<div class="pro-feature-wrapper active">';
3193 + echo '<select id="rate_limit_logged_in" name="rate_limit_logged_in">';
3194 + foreach ($rate_limits as $limit) {
3195 + echo '<option value="' . esc_attr($limit) . '" ' . selected($selected_rate_limit, $limit, false) . '>' . esc_html($limit) . '</option>';
3196 + }
3197 + echo '</select>';
3198 + echo '<p class="description">Set the maximum number of messages a logged-in user can send within a 24-hour period.</p>';
3199 + echo '</div>';
3200 +}
6370 3201
6371 - // Get all roles plus a "logged_out" pseudo-role
6372 - $roles = wp_roles()->get_names();
6373 - $roles['logged_out'] = __('Logged Out Users', 'mxchat');
6374 3202
6375 - // Start the wrapper
6376 - echo '<div class="pro-feature-wrapper active">';
6377 - echo '<div class="mxchat-rate-limits-container">';
6378 3203
6379 - echo '<p class="description" style="margin-bottom: 20px;">' .
6380 - 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') .
6381 - '</p>';
3204 +public function mxchat_rate_limit_logged_out_callback() {
3205 + // Load the entire 'mxchat_options' array
3206 + $all_options = get_option('mxchat_options', []);
6382 3207
6383 - // Add markdown link documentation
6384 - echo '<div class="notice notice-info inline" style="margin-bottom: 20px; padding: 10px;">';
6385 - echo '<p><strong>' . esc_html__('Markdown Links Supported:', 'mxchat') . '</strong></p>';
6386 - echo '<p>' . esc_html__('You can include clickable links in your custom messages using markdown syntax:', 'mxchat') . '</p>';
6387 - echo '<ul style="margin-left: 20px;">';
6388 - echo '<li><code>[Link text](https://example.com)</code> - Creates a clickable link</li>';
6389 - echo '<li><code>[Visit our pricing](https://example.com/pricing)</code> - Link with custom text</li>';
6390 - echo '<li><code>Plain URLs like https://example.com will also become clickable</code></li>';
6391 - echo '</ul>';
3208 + // Retrieve the saved rate limit or use the default value
3209 + $default_rate_limit = '10';
3210 + $selected_rate_limit = isset($all_options['rate_limit_logged_out']) ? $all_options['rate_limit_logged_out'] : $default_rate_limit;
3211 +
3212 + // Define available rate limits
3213 + $rate_limits = array('1', '3', '5', '10', '15', '20', '100', 'unlimited');
3214 +
3215 + // Output the dropdown
3216 + echo '<div class="pro-feature-wrapper active">';
3217 + echo '<select id="rate_limit_logged_out" name="rate_limit_logged_out">';
3218 + foreach ($rate_limits as $limit) {
3219 + echo '<option value="' . esc_attr($limit) . '" ' . selected($selected_rate_limit, $limit, false) . '>' . esc_html($limit) . '</option>';
3220 + }
3221 + echo '</select>';
3222 + echo '<p class="description">Set the maximum number of messages a logged-out user can send within a 24-hour period.</p>';
6392 3223 echo '</div>';
3224 +}
6393 3225
6394 - // Output the controls for each role
6395 - foreach ($roles as $role_id => $role_name) {
6396 - // Get saved options or defaults
6397 - $default_limit = ($role_id === 'logged_out') ? '10' : '100';
6398 - $default_timeframe = 'daily';
6399 - $default_message = __('Rate limit exceeded. Please try again later.', 'mxchat');
3226 +public function mxchat_rate_limit_message_callback() {
3227 + // Load the entire 'mxchat_options' array
3228 + $all_options = get_option('mxchat_options', []);
6400 3229
6401 - $selected_limit = isset($all_options['rate_limits'][$role_id]['limit'])
6402 - ? $all_options['rate_limits'][$role_id]['limit']
6403 - : $default_limit;
3230 + // Retrieve the saved message or use the default value
3231 + $default_message = 'Rate limit exceeded. Please try again later.';
3232 + $rate_limit_message = isset($all_options['rate_limit_message']) ? $all_options['rate_limit_message'] : $default_message;
6404 3233
6405 - $selected_timeframe = isset($all_options['rate_limits'][$role_id]['timeframe'])
6406 - ? $all_options['rate_limits'][$role_id]['timeframe']
6407 - : $default_timeframe;
3234 + // Output the textarea
3235 + echo '<div class="pro-feature-wrapper active">';
3236 + printf(
3237 + '<textarea id="rate_limit_message" name="rate_limit_message" rows="3" cols="50">%s</textarea>',
3238 + esc_textarea($rate_limit_message)
3239 + );
3240 + echo '<p class="description">This message will be displayed when a user exceeds the rate limit.</p>';
3241 + echo '</div>';
3242 +}
6408 3243
6409 - $custom_message = isset($all_options['rate_limits'][$role_id]['message'])
6410 - ? $all_options['rate_limits'][$role_id]['message']
6411 - : $default_message;
6412 3244
6413 - // Output the row
6414 - echo '<div class="mxchat-rate-limit-row mxchat-autosave-section">';
3245 +public function mxchat_enable_woocommerce_integration_callback() {
3246 + // Load from mxchat_options array
3247 + $options = get_option('mxchat_options', []);
6415 3248
6416 - // Role label
6417 - echo '<div class="mxchat-rate-limit-role">' . esc_html($role_name) . '</div>';
3249 + // Get WooCommerce integration status with backwards compatibility
3250 + $woo_integration = isset($options['enable_woocommerce_integration'])
3251 + ? $options['enable_woocommerce_integration']
3252 + : '';
6418 3253
6419 - // Controls section
6420 - echo '<div class="mxchat-rate-limit-controls-wrapper">';
3254 + // Support both old ('1') and new ('on') values
3255 + $checked = ($woo_integration === 'on' || $woo_integration === '1') ? 'checked' : '';
6421 3256
6422 - // Rate limit and timeframe controls
6423 - echo '<div class="mxchat-rate-limit-controls">';
3257 + // Check if the feature is activated (paid feature)
3258 + $disabled = $this->is_activated ? '' : 'disabled';
3259 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
6424 3260
6425 - // Limit dropdown
6426 - echo '<div>';
6427 - echo '<label for="rate_limits_' . esc_attr($role_id) . '_limit">' . esc_html__('Limit:', 'mxchat') . '</label>';
6428 - echo '<select
6429 - id="rate_limits_' . esc_attr($role_id) . '_limit"
6430 - name="mxchat_options[rate_limits][' . esc_attr($role_id) . '][limit]"
6431 - class="mxchat-autosave-field">';
6432 - foreach ($rate_limits as $limit) {
6433 - echo '<option value="' . esc_attr($limit) . '" ' . selected($selected_limit, $limit, false) . '>' . esc_html($limit) . '</option>';
6434 - }
6435 - echo '</select>';
6436 - echo '</div>';
3261 + echo '<div class="' . esc_attr($class) . '">';
6437 3262
6438 - // Timeframe dropdown
6439 - echo '<div>';
6440 - echo '<label for="rate_limits_' . esc_attr($role_id) . '_timeframe">' . esc_html__('Timeframe:', 'mxchat') . '</label>';
6441 - echo '<select
6442 - id="rate_limits_' . esc_attr($role_id) . '_timeframe"
6443 - name="mxchat_options[rate_limits][' . esc_attr($role_id) . '][timeframe]"
6444 - class="mxchat-autosave-field">';
6445 - foreach ($timeframes as $value => $label) {
6446 - echo '<option value="' . esc_attr($value) . '" ' . selected($selected_timeframe, $value, false) . '>' . esc_html($label) . '</option>';
6447 - }
6448 - echo '</select>';
6449 - echo '</div>';
3263 + echo '<label class="toggle-switch">';
3264 + echo sprintf(
3265 + '<input type="checkbox" id="enable_woocommerce_integration" name="enable_woocommerce_integration" value="on" %s %s />',
3266 + esc_attr($checked),
3267 + esc_attr($disabled)
3268 + );
3269 + echo '<span class="slider"></span>';
3270 + echo '</label>';
6450 3271
6451 - echo '</div>'; // End controls
3272 + echo '<p class="description">Automatically syncs new product additions, updates, and removals to the knowledge base. For existing products, submit your product sitemap in the Knowledge Base section to add them initially.</p>';
6452 3273
6453 - // Custom message textarea
6454 - echo '<div class="mxchat-rate-limit-message">';
6455 - echo '<label for="rate_limits_' . esc_attr($role_id) . '_message">' . esc_html__('Custom Message:', 'mxchat') . '</label>';
6456 - echo '<textarea
6457 - id="rate_limits_' . esc_attr($role_id) . '_message"
6458 - name="mxchat_options[rate_limits][' . esc_attr($role_id) . '][message]"
6459 - class="mxchat-autosave-field"
6460 - placeholder="' . esc_attr__('Enter custom message when rate limit is exceeded', 'mxchat') . '">' .
6461 - esc_textarea($custom_message) .
6462 - '</textarea>';
6463 - echo '<p class="description">' .
6464 - esc_html__('Example: Rate limit reached! [Visit our pricing page](https://example.com/pricing) to upgrade.', 'mxchat') .
6465 - '</p>';
6466 - echo '</div>'; // End message
3274 + // Pro feature overlay for non-activated users
3275 + if (!$this->is_activated) {
3276 + echo '<div class="pro-feature-overlay">';
3277 + echo '<a href="https://mxchat.ai/" target="_blank">';
3278 + echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="Pro Only" />';
3279 + echo '</a>';
3280 + echo '</div>';
3281 + }
6467 3282
6468 - echo '</div>'; // End controls wrapper
3283 + echo '</div>';
3284 +}
6469 3285
6470 - echo '</div>'; // End row
6471 - }
6472 3286
6473 - echo '</div>'; // End container
6474 3287
6475 - echo '</div>'; // End pro-feature-wrapper
6476 -}
6477 3288
6478 -private function mxchat_add_option_field($id, $title, $callback = '') {
3289 + private function mxchat_add_option_field($id, $title, $callback = '') {
6479 3290 add_settings_field(
6480 3291 $id,
6481 - __($title, 'mxchat'),
3292 + $title,
6482 3293 $callback ? array($this, $callback) : array($this, $id . '_callback'),
6483 3294 'mxchat-max',
6484 3295 'mxchat_setting_section_id',
6485 3296 $id === 'model' ? ['label_for' => 'model'] : []
@@ -6485,116 +3296,166 @@
6485 3296 $id === 'model' ? ['label_for' => 'model'] : []
6486 3297 );
6487 3298 }
6488 3299
6489 -// API Keys Section Callback
6490 -public function mxchat_api_keys_section_callback() {
6491 - 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>';
6492 -}
6493 -
6494 -// OpenAI API Key
6495 3300 public function api_key_callback() {
3301 + // Retrieve from your stored 'api_key' in the mxchat_options array
6496 3302 $apiKey = isset($this->options['api_key']) ? esc_attr($this->options['api_key']) : '';
6497 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
6498 3303
6499 - echo '<div class="api-key-wrapper">';
6500 - echo '<input type="text" id="api_key" name="api_key" value="' . $apiKey . '" class="regular-text mxchat-autosave-field mxchat-api-key-field" autocomplete="new-password" data-lpignore="true" data-form-type="other" data-nonce="' . $nonce . '" />';
6501 - echo '<button type="button" id="toggleApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
6502 - echo '<p class="description">' . esc_html__('Required for OpenAI GPT models and OpenAI embeddings. Get your API key from OpenAI Platform.', 'mxchat') . '</p>';
6503 - echo '</div>';
3304 + // Notice we changed the name to "api_key" (no array notation).
3305 + echo '<input type="password" id="api_key" name="api_key" value="' . $apiKey . '" class="regular-text" />';
3306 + echo '<button type="button" id="toggleApiKeyVisibility">Show</button>';
3307 + echo '<p class="description">The OpenAI API key is required even when using other models as it is used for vector embedding functionality.</p>';
6504 3308 }
6505 3309
6506 -// X.AI API Key
3310 +
3311 +
3312 +
6507 3313 public function xai_api_key_callback() {
3314 + // Check if the feature is activated (paid feature)
3315 + $disabled = $this->is_activated ? '' : 'disabled'; // Disable input if not activated
3316 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive'; // CSS class to style the wrapper based on activation status
3317 +
3318 + // Retrieve the X.AI API key value
6508 3319 $xaiApiKey = isset($this->options['xai_api_key']) ? esc_attr($this->options['xai_api_key']) : '';
6509 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
6510 3320
6511 - echo '<div class="api-key-wrapper">';
6512 - echo '<input type="text" id="xai_api_key" name="xai_api_key" value="' . $xaiApiKey . '" class="regular-text mxchat-autosave-field mxchat-api-key-field" autocomplete="new-password" data-lpignore="true" data-form-type="other" data-nonce="' . $nonce . '" />';
6513 - echo '<button type="button" id="toggleXaiApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
6514 - echo '<p class="description">' . esc_html__('Required for X.AI Grok models. Get your API key from X.AI Console.', 'mxchat') . '</p>';
3321 + // Render the input field for the X.AI API key
3322 + echo '<div class="' . esc_attr($class) . '">';
3323 + printf(
3324 + '<input type="password" id="xai_api_key" name="xai_api_key" value="%s" class="regular-text" %s />',
3325 + $xaiApiKey,
3326 + $disabled
3327 + );
3328 + echo '<button type="button" id="toggleXaiApiKeyVisibility">Show</button>';
3329 +
3330 + // If the feature is not activated, show the overlay with a "Pro Only" message
3331 + if (!$this->is_activated) {
3332 + echo '<div class="pro-feature-overlay">';
3333 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
3334 + echo '</div>';
3335 + }
3336 +
6515 3337 echo '</div>';
6516 3338 }
6517 -// Claude API Key
3339 +
3340 +
6518 3341 public function claude_api_key_callback() {
3342 + // Check if the feature is activated (paid feature)
3343 + $disabled = $this->is_activated ? '' : 'disabled'; // Disable input if not activated
3344 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive'; // CSS class to style the wrapper based on activation status
3345 +
3346 + // Retrieve the Claude API key value
6519 3347 $claudeApiKey = isset($this->options['claude_api_key']) ? esc_attr($this->options['claude_api_key']) : '';
6520 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
6521 3348
6522 - echo '<div class="api-key-wrapper">';
6523 - echo '<input type="text" id="claude_api_key" name="claude_api_key" value="' . $claudeApiKey . '" class="regular-text mxchat-autosave-field mxchat-api-key-field" autocomplete="new-password" data-lpignore="true" data-form-type="other" data-nonce="' . $nonce . '" />';
6524 - echo '<button type="button" id="toggleClaudeApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
6525 - echo '<p class="description">' . esc_html__('Required for Anthropic Claude models. Get your API key from Anthropic Console.', 'mxchat') . '</p>';
3349 + // Render the input field for the Claude API key
3350 + echo '<div class="' . esc_attr($class) . '">';
3351 + printf(
3352 + '<input type="password" id="claude_api_key" name="claude_api_key" value="%s" class="regular-text" %s />',
3353 + $claudeApiKey,
3354 + $disabled
3355 + );
3356 + echo '<button type="button" id="toggleClaudeApiKeyVisibility">Show</button>';
3357 +
3358 + // If the feature is not activated, show the overlay with a "Pro Only" message
3359 + if (!$this->is_activated) {
3360 + echo '<div class="pro-feature-overlay">';
3361 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
3362 + echo '</div>';
3363 + }
3364 +
6526 3365 echo '</div>';
6527 3366 }
6528 3367
6529 -// DeepSeek API Key
6530 -public function deepseek_api_key_callback() {
6531 - $apiKey = isset($this->options['deepseek_api_key']) ? esc_attr($this->options['deepseek_api_key']) : '';
6532 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
3368 +public function mxchat_woocommerce_consumer_key_callback() {
3369 + // Load the entire 'mxchat_options' array
3370 + $all_options = get_option('mxchat_options', []);
6533 3371
6534 - echo '<div class="api-key-wrapper">';
6535 - echo '<input type="text" id="deepseek_api_key" name="deepseek_api_key" value="' . $apiKey . '" class="regular-text mxchat-autosave-field mxchat-api-key-field" autocomplete="new-password" data-lpignore="true" data-form-type="other" data-nonce="' . $nonce . '" />';
6536 - echo '<button type="button" id="toggleDeepSeekApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
6537 - echo '<p class="description">' . esc_html__('Required for DeepSeek models. Get your API key from DeepSeek Platform.', 'mxchat') . '</p>';
3372 + // Retrieve the WooCommerce consumer key or set a default
3373 + $consumer_key = isset($all_options['woocommerce_consumer_key']) ? $all_options['woocommerce_consumer_key'] : '';
3374 +
3375 + // Check if the feature is activated (paid feature)
3376 + $disabled = $this->is_activated ? '' : 'disabled';
3377 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
3378 +
3379 + echo '<div class="' . esc_attr($class) . '">';
3380 +
3381 + // Render the input field
3382 + printf(
3383 + '<input type="text" id="woocommerce_consumer_key" name="woocommerce_consumer_key" value="%s" class="regular-text" %s />',
3384 + esc_attr($consumer_key),
3385 + esc_attr($disabled)
3386 + );
3387 +
3388 + // Description for the input field
3389 + echo '<p class="description">Enter your WooCommerce consumer key for integration.</p>';
3390 +
3391 + // Pro feature overlay for non-activated users
3392 + if (!$this->is_activated) {
3393 + echo '<div class="pro-feature-overlay">';
3394 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
3395 + echo '</div>';
3396 + }
3397 +
6538 3398 echo '</div>';
6539 3399 }
6540 3400
6541 -// Gemini API Key
6542 -public function gemini_api_key_callback() {
6543 - $geminiApiKey = isset($this->options['gemini_api_key']) ? esc_attr($this->options['gemini_api_key']) : '';
6544 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
6545 3401
6546 - echo '<div class="api-key-wrapper">';
6547 - echo '<input type="text" id="gemini_api_key" name="gemini_api_key" value="' . $geminiApiKey . '" class="regular-text mxchat-autosave-field mxchat-api-key-field" autocomplete="new-password" data-lpignore="true" data-form-type="other" data-nonce="' . $nonce . '" />';
6548 - echo '<button type="button" id="toggleGeminiApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
6549 - echo '<p class="description">' . esc_html__('Required for Google Gemini models and embeddings. Get your API key from Google AI Studio.', 'mxchat') . '</p>';
6550 - echo '</div>';
6551 -}
3402 +public function mxchat_woocommerce_consumer_secret_callback() {
3403 + // Get value with fallback
3404 + $consumer_secret = isset($this->options['woocommerce_consumer_secret'])
3405 + ? esc_attr($this->options['woocommerce_consumer_secret'])
3406 + : '';
6552 3407
3408 + // Check if the feature is activated (paid feature)
3409 + $disabled = $this->is_activated ? '' : 'disabled';
3410 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
6553 3411
6554 -// OpenRouter API Key
6555 -public function openrouter_api_key_callback() {
6556 - $openrouterApiKey = isset($this->options['openrouter_api_key']) ? esc_attr($this->options['openrouter_api_key']) : '';
6557 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
3412 + echo '<div class="' . esc_attr($class) . '">';
6558 3413
6559 - echo '<div class="api-key-wrapper">';
6560 - echo '<input type="text" id="openrouter_api_key" name="openrouter_api_key" value="' . $openrouterApiKey . '" class="regular-text mxchat-autosave-field mxchat-api-key-field" autocomplete="new-password" data-lpignore="true" data-form-type="other" data-nonce="' . $nonce . '" />';
6561 - echo '<button type="button" id="toggleOpenRouterApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
6562 - echo '<p class="description">' . esc_html__('Required for OpenRouter models. Get your API key from OpenRouter.ai', 'mxchat') . '</p>';
6563 - echo '</div>';
6564 -}
3414 + // Output the password input
3415 + echo sprintf(
3416 + '<input type="password"
3417 + id="woocommerce_consumer_secret"
3418 + name="woocommerce_consumer_secret"
3419 + value="%s"
3420 + class="regular-text"
3421 + %s />',
3422 + $consumer_secret,
3423 + esc_attr($disabled)
3424 + );
6565 3425
6566 -// Voyage API Key
6567 -public function voyage_api_key_callback() {
6568 - $apiKey = isset($this->options['voyage_api_key']) ? esc_attr($this->options['voyage_api_key']) : '';
6569 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
3426 + // Add show/hide button
3427 + echo '<button type="button" id="toggleWooCommerceSecretVisibility">Show</button>';
6570 3428
6571 - echo '<div class="api-key-wrapper">';
6572 - echo '<input type="text" id="voyage_api_key" name="voyage_api_key" value="' . $apiKey . '" class="regular-text mxchat-autosave-field mxchat-api-key-field" autocomplete="new-password" data-lpignore="true" data-form-type="other" data-nonce="' . $nonce . '" />';
6573 - echo '<button type="button" id="toggleVoyageAPIKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
6574 - echo '<p class="description">' . esc_html__('Required for Voyage AI embedding models. Get your API key from Voyage AI.', 'mxchat') . '</p>';
3429 + // Pro feature overlay
3430 + if (!$this->is_activated) {
3431 + echo '<div class="pro-feature-overlay">';
3432 + echo '<a href="https://mxchat.ai/" target="_blank">';
3433 + echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="Pro Only" />';
3434 + echo '</a>';
3435 + echo '</div>';
3436 + }
3437 +
6575 3438 echo '</div>';
6576 3439 }
6577 -
6578 3440 public function mxchat_loops_api_key_callback() {
3441 + // Support both old and new format
6579 3442 $loops_api_key = isset($this->options['loops_api_key']) ? esc_attr($this->options['loops_api_key']) : '';
6580 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
6581 3443
6582 3444 echo '<div class="api-key-wrapper">';
6583 3445 echo sprintf(
6584 - '<input type="text" id="loops_api_key" name="loops_api_key" value="%s" class="regular-text mxchat-autosave-field mxchat-api-key-field" autocomplete="new-password" data-lpignore="true" data-form-type="other" data-nonce="%s" />',
6585 - $loops_api_key,
6586 - $nonce
3446 + '<input type="password" id="loops_api_key" name="loops_api_key" value="%s" class="regular-text" />',
3447 + $loops_api_key
6587 3448 );
6588 - echo '<button type="button" id="toggleLoopsApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
3449 + echo '<button type="button" id="toggleLoopsApiKeyVisibility">Show</button>';
6589 3450 echo '</div>';
6590 - echo '<p class="description">' . esc_html__('Required for Loops email integration. Get your API key from Loops.so', 'mxchat') . '</p>';
3451 + echo '<p class="description">Enter your Loops API Key here. (See FAQ for details)</p>';
6591 3452 }
3453 +
6592 3454 public function mxchat_loops_mailing_list_callback() {
6593 3455 // Add error handling and type checking
6594 3456 $loops_api_key = '';
6595 3457 $selected_list = '';
6596 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
6597 3458
6598 3459 // Safely get the API key
6599 3460 if (isset($this->options['loops_api_key']) && is_string($this->options['loops_api_key'])) {
6600 3461 $loops_api_key = $this->options['loops_api_key'];
@@ -6607,14 +3468,9 @@
6607 3468
6608 3469 if (!empty($loops_api_key)) {
6609 3470 $lists = $this->mxchat_fetch_loops_mailing_lists($loops_api_key);
6610 3471 if (is_array($lists) && !empty($lists)) {
6611 - echo '<div class="mxchat-field-wrapper">';
6612 - echo '<select id="loops_mailing_list" name="loops_mailing_list" class="mxchat-autosave-field" data-nonce="' . $nonce . '">';
6613 -
6614 - // Add a default "Select a list" option
6615 - echo '<option value="" ' . selected($selected_list, '', false) . '>' . esc_html__('Select a list', 'mxchat') . '</option>';
6616 -
3472 + echo '<select id="loops_mailing_list" name="loops_mailing_list">';
6617 3473 foreach ($lists as $list) {
6618 3474 if (is_array($list) && isset($list['id']) && isset($list['name'])) {
6619 3475 echo sprintf(
6620 3476 '<option value="%s" %s>%s</option>',
@@ -6624,56 +3480,47 @@
6624 3480 );
6625 3481 }
6626 3482 }
6627 3483 echo '</select>';
6628 - echo '</div>';
6629 - echo '<p class="description">' . esc_html__('Please select a mailing list to use with Loops.', 'mxchat') . '</p>';
6630 3484 } else {
6631 - echo '<p class="description">' . esc_html__('No lists found. Please verify your API Key.', 'mxchat') . '</p>';
3485 + echo '<p class="description">No lists found. Please verify your API Key.</p>';
6632 3486 }
6633 3487 } else {
6634 - echo '<p class="description">' . esc_html__('Enter a valid Loops API Key to load mailing lists.', 'mxchat') . '</p>';
3488 + echo '<p class="description">Enter a valid Loops API Key to load mailing lists.</p>';
6635 3489 }
6636 3490 }
6637 3491 public function mxchat_triggered_phrase_response_callback() {
6638 - $default_response = __('Would you like to join our mailing list? Please provide your email below.', 'mxchat');
3492 + $default_response = 'Would you like to join our mailing list? Please provide your email below.';
6639 3493 $triggered_response = isset($this->options['triggered_phrase_response'])
6640 3494 ? $this->options['triggered_phrase_response']
6641 3495 : $default_response;
6642 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
6643 3496
6644 - echo '<div class="mxchat-field-wrapper">';
6645 3497 echo sprintf(
6646 - '<textarea id="triggered_phrase_response" name="triggered_phrase_response" rows="3" cols="50" class="mxchat-autosave-field" data-nonce="%s">%s</textarea>',
6647 - $nonce,
3498 + '<textarea id="triggered_phrase_response" name="triggered_phrase_response" rows="3" cols="50">%s</textarea>',
6648 3499 esc_textarea($triggered_response)
6649 3500 );
6650 - echo '</div>';
6651 - 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>';
3501 + echo '<p class="description">Enter the chatbot response when a trigger keyword is detected, prompting the user to share their email.</p>';
6652 3502 }
6653 3503
6654 3504 public function mxchat_email_capture_response_callback() {
6655 - $default_response = __('Thank you for providing your email! You\'ve been added to our list.', 'mxchat');
3505 + $default_response = 'Thank you for providing your email! You\'ve been added to our list.';
6656 3506 $email_capture_response = isset($this->options['email_capture_response'])
6657 3507 ? $this->options['email_capture_response']
6658 3508 : $default_response;
6659 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
6660 3509
6661 - echo '<div class="mxchat-field-wrapper">';
6662 3510 echo sprintf(
6663 - '<textarea id="email_capture_response" name="email_capture_response" rows="3" cols="50" class="mxchat-autosave-field" data-nonce="%s">%s</textarea>',
6664 - $nonce,
3511 + '<textarea id="email_capture_response" name="email_capture_response" rows="3" cols="50">%s</textarea>',
6665 3512 esc_textarea($email_capture_response)
6666 3513 );
6667 - echo '</div>';
6668 - 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>';
3514 + echo '<p class="description">Enter the message to send when a user provides their email.</p>';
6669 3515 }
3516 +
6670 3517 public function mxchat_pre_chat_message_callback() {
6671 3518 // Load the entire 'mxchat_options' array
6672 3519 $all_options = get_option('mxchat_options', []);
6673 3520
6674 3521 // Retrieve the saved message or use the default value
6675 - $default_message = __('Hey there! Ask me anything!', 'mxchat');
3522 + $default_message = 'Hey there! Ask me anything!';
6676 3523 $pre_chat_message = isset($all_options['pre_chat_message']) ? $all_options['pre_chat_message'] : $default_message;
6677 3524
6678 3525 // Output the textarea
6679 3526 printf(
@@ -6679,159 +3526,56 @@
6679 3526 printf(
6680 3527 '<textarea id="pre_chat_message" name="pre_chat_message" rows="5" cols="50">%s</textarea>',
6681 3528 esc_textarea($pre_chat_message)
6682 3529 );
3530 + echo '<p class="description">Set the message displayed to users before they start a chat. Use this to provide a friendly greeting or instructions.</p>';
6683 3531 }
6684 3532
3533 +
3534 +
6685 3535 // Callback for AI Instructions textarea
6686 3536 public function system_prompt_instructions_callback() {
6687 3537 // Retrieve the current value of the system prompt instructions
6688 3538 $instructions = isset($this->options['system_prompt_instructions']) ? esc_textarea($this->options['system_prompt_instructions']) : '';
3539 +
6689 3540 // Render the textarea field
6690 3541 printf(
6691 3542 '<textarea id="system_prompt_instructions" name="system_prompt_instructions" rows="5" cols="50">%s</textarea>',
6692 3543 $instructions
6693 3544 );
6694 - // Personalization hint
6695 - echo '<p class="description" style="margin-top: 8px;">';
6696 - echo esc_html__('Use {visitor_name} to personalize AI responses when lead capture is enabled.', 'mxchat') . '<br>';
6697 - echo '<code style="font-size: 12px;">' . esc_html__('Example: The visitor\'s name is {visitor_name}. Address them by name.', 'mxchat') . '</code>';
6698 - echo '</p>';
6699 - // Sample instructions button
6700 - echo '<div class="mxchat-instructions-container">';
6701 - echo '<button type="button" class="mxchat-instructions-btn" id="mxchatViewSampleBtn">';
6702 - echo '<svg xmlns="http://www.w3.org/2000/svg" width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">';
6703 - echo '<path d="M2 3h6a4 4 0 0 1 4 4v14a3 3 0 0 0-3-3H2z"/>';
6704 - echo '<path d="M22 3h-6a4 4 0 0 0-4 4v14a3 3 0 0 1 3-3h7z"/>';
6705 - echo '</svg>';
6706 - echo esc_html__('View Sample Instructions', 'mxchat');
6707 - echo '</button>';
6708 - echo '</div>';
6709 3545
6710 - // Add modal to WordPress admin footer instead of inline
6711 - add_action('admin_footer', array($this, 'render_sample_instructions_modal'));
3546 + // Provide a helpful description
3547 + echo '<p class="description">Provide system-level instructions for the AI to guide its behavior. Be clear and concise for better results.</p>';
6712 3548 }
6713 3549
6714 -// New method to render modal in admin footer
6715 -public function render_sample_instructions_modal() {
6716 - static $modal_rendered = false;
6717 - if ($modal_rendered) return; // Prevent duplicate modals
6718 - $modal_rendered = true;
6719 3550
6720 - echo '<div class="mxchat-instructions-modal-overlay" id="mxchatSampleModal">';
6721 - echo '<div class="mxchat-instructions-modal-content">';
6722 - echo '<div class="mxchat-instructions-modal-header">';
6723 - echo '<h3 class="mxchat-instructions-modal-title">';
6724 - 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">';
6725 - echo '<path d="M2 3h6a4 4 0 0 1 4 4v14a3 3 0 0 0-3-3H2z"/>';
6726 - echo '<path d="M22 3h-6a4 4 0 0 0-4 4v14a3 3 0 0 1 3-3h7z"/>';
6727 - echo '</svg>';
6728 - echo esc_html__('Sample AI Instructions', 'mxchat');
6729 - echo '</h3>';
6730 - echo '<button type="button" class="mxchat-instructions-modal-close" id="mxchatModalClose">';
6731 - 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">';
6732 - echo '<line x1="18" y1="6" x2="6" y2="18"/>';
6733 - echo '<line x1="6" y1="6" x2="18" y2="18"/>';
6734 - echo '</svg>';
6735 - echo '</button>';
6736 - echo '</div>';
6737 - echo '<div class="mxchat-instructions-modal-body">';
6738 - echo '<div class="mxchat-instructions-content">';
6739 - 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:
6740 -
6741 -# Response Style - CRITICALLY IMPORTANT
6742 -- MAXIMUM LENGTH: 1-3 short sentences per response
6743 -- Ultra-concise: Get straight to the answer with no filler
6744 -- No introductions like "Sure!" or "I\'d be happy to help"
6745 -- No phrases like "based on my knowledge" or "according to information"
6746 -- No explanatory text before giving the answer
6747 -- No summaries or repetition
6748 -- Hyperlink all URLs
6749 -- Respond in user\'s language
6750 -- Minor chit chat or conversation is okay, but try to keep it focused on [insert topic]
6751 -
6752 -# Knowledge Base Requirements - PREVENT HALLUCINATIONS
6753 -- ONLY answer using information explicitly provided in OFFICIAL KNOWLEDGE DATABASE CONTENT sections marked with ===== delimiters
6754 -- If required information is NOT in the knowledge database: "I don\'t have enough information in my knowledge base to answer that question accurately."
6755 -- NEVER invent or hallucinate URLs, links, product specs, procedures, dates, statistics, names, contacts, or company information
6756 -- When knowledge base information is unclear or contradictory, acknowledge the limitation rather than guessing
6757 -- Better to admit insufficient information than provide inaccurate answers');
6758 - echo '</div>';
6759 - echo '<button type="button" class="mxchat-instructions-copy-btn" id="mxchatCopyBtn">';
6760 - 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">';
6761 - echo '<rect x="9" y="9" width="13" height="13" rx="2" ry="2"/>';
6762 - echo '<path d="M5 15H4a2 2 0 0 1-2-2V4a2 2 0 0 1 2-2h9a2 2 0 0 1 2 2v1"/>';
6763 - echo '</svg>';
6764 - echo esc_html__('Copy Instructions', 'mxchat');
6765 - echo '</button>';
6766 - echo '</div>';
6767 - echo '<div class="mxchat-instructions-modal-footer">';
6768 - echo '<button type="button" class="mxchat-instructions-btn-secondary" id="mxchatCloseBtn">' . esc_html__('Close', 'mxchat') . '</button>';
6769 - echo '</div>';
6770 - echo '</div>';
6771 - echo '</div>';
6772 -}
6773 -
6774 -
6775 3551 public function mxchat_model_callback() {
6776 3552 // Define available models grouped by provider
6777 3553 $models = array(
6778 - esc_html__('OpenRouter (100+ Models)', 'mxchat') => array(
6779 - 'openrouter' => esc_html__('OpenRouter - Select after entering API key', 'mxchat'),
3554 + 'X.AI Models' => array(
3555 + 'grok-beta' => 'grok-beta (Early Beta)',
3556 + 'grok-2' => 'Grok 2'
6780 3557 ),
6781 - esc_html__('Google Gemini Models', 'mxchat') => array(
6782 - 'gemini-3-pro-preview' => esc_html__('Gemini 3 Pro (Most Intelligent, Multimodal)', 'mxchat'),
6783 - 'gemini-3-flash-preview' => esc_html__('Gemini 3 Flash (Balanced Speed & Scale)', 'mxchat'),
6784 - 'gemini-2.5-pro' => esc_html__('Gemini 2.5 Pro (Advanced Thinking)', 'mxchat'),
6785 - 'gemini-2.5-flash' => esc_html__('Gemini 2.5 Flash (Best Price-Performance)', 'mxchat'),
6786 - 'gemini-2.5-flash-lite' => esc_html__('Gemini 2.5 Flash-Lite (Ultra Fast)', 'mxchat'),
6787 - 'gemini-2.0-flash' => esc_html__('Gemini 2.0 Flash (Deprecated Mar 2026)', 'mxchat'),
6788 - 'gemini-2.0-flash-lite' => esc_html__('Gemini 2.0 Flash-Lite (Deprecated Mar 2026)', 'mxchat'),
6789 - 'gemini-1.5-pro' => esc_html__('Gemini 1.5 Pro (Deprecated Sep 2025)', 'mxchat'),
6790 - 'gemini-1.5-flash' => esc_html__('Gemini 1.5 Flash (Deprecated Sep 2025)', 'mxchat'),
3558 + 'Claude Models' => array(
3559 + 'claude-3-5-sonnet-20241022' => 'Claude 3.5 Sonnet (Most Intelligent)',
3560 + 'claude-3-opus-20240229' => 'Claude 3 Opus (Highly Complex Tasks)',
3561 + 'claude-3-sonnet-20240229' => 'Claude 3 Sonnet (Balanced)',
3562 + 'claude-3-haiku-20240307' => 'Claude 3 Haiku (Fastest)'
6791 3563 ),
6792 - esc_html__('X.AI Models', 'mxchat') => array(
6793 - 'grok-3-beta' => esc_html__('Grok-3 (Powerful)', 'mxchat'),
6794 - 'grok-3-fast-beta' => esc_html__('Grok-3 Fast (High Performance)', 'mxchat'),
6795 - 'grok-3-mini-beta' => esc_html__('Grok-3 Mini (Affordable)', 'mxchat'),
6796 - 'grok-3-mini-fast-beta' => esc_html__('Grok-3 Mini Fast (Quick Response)', 'mxchat'),
6797 - 'grok-2' => esc_html__('Grok 2', 'mxchat'),
6798 - 'grok-4-0709' => esc_html__('Grok 4 (Latest Flagship)', 'mxchat'),
6799 - 'grok-4-1-fast-reasoning' => esc_html__('Grok 4.1 Fast (Reasoning)', 'mxchat'),
6800 - 'grok-4-1-fast-non-reasoning' => esc_html__('Grok 4.1 Fast (Non-Reasoning)', 'mxchat'),
6801 - ),
6802 - esc_html__('DeepSeek Models', 'mxchat') => array(
6803 - 'deepseek-chat' => esc_html__('DeepSeek-V3', 'mxchat'),
6804 - ),
6805 - esc_html__('Claude Models', 'mxchat') => array(
6806 - 'claude-opus-4-6' => esc_html__('Claude Opus 4.6 (Most Capable - Recommended)', 'mxchat'),
6807 - 'claude-sonnet-4-6' => esc_html__('Claude Sonnet 4.6 (Latest Sonnet - Fast & Capable)', 'mxchat'),
6808 - 'claude-opus-4-5' => esc_html__('Claude Opus 4.5 (Highly Capable)', 'mxchat'),
6809 - 'claude-sonnet-4-5-20250929' => esc_html__('Claude Sonnet 4.5 (Best for Agents & Coding)', 'mxchat'),
6810 - 'claude-opus-4-1-20250805' => esc_html__('Claude Opus 4.1 (Exceptional for Complex Tasks)', 'mxchat'),
6811 - 'claude-haiku-4-5-20251001' => esc_html__('Claude Haiku 4.5 (Fastest & Most Intelligent)', 'mxchat'),
6812 - 'claude-opus-4-20250514' => esc_html__('Claude 4 Opus (Complex Tasks)', 'mxchat'),
6813 - 'claude-sonnet-4-20250514' => esc_html__('Claude 4 Sonnet (High Performance)', 'mxchat'),
6814 - ),
6815 - esc_html__('OpenAI Models', 'mxchat') => array(
6816 - 'gpt-5.4' => esc_html__('GPT-5.4 (Flagship Reasoning & Coding)', 'mxchat'),
6817 - 'gpt-5.4-mini' => esc_html__('GPT-5.4 Mini (Fast, 400K Context)', 'mxchat'),
6818 - 'gpt-5.4-nano' => esc_html__('GPT-5.4 Nano (Fastest & Cheapest)', 'mxchat'),
6819 - 'gpt-5.3-chat-latest' => esc_html__('GPT-5.3 Chat (Conversational)', 'mxchat'),
6820 - 'gpt-5.2' => esc_html__('GPT-5.2 (Best General-Purpose & Agentic Model)', 'mxchat'),
6821 - 'gpt-5.1-chat-latest' => esc_html__('GPT-5.1 Chat Latest (Recommended)', 'mxchat'),
6822 - 'gpt-5.1-2025-11-13' => esc_html__('GPT-5.1 (Flagship for Coding & Agentic Tasks)', 'mxchat'),
6823 - 'gpt-5' => esc_html__('GPT-5 (Flagship for Coding, Reasoning & Agents)', 'mxchat'),
6824 - 'gpt-5-mini' => esc_html__('GPT-5 Mini (Fast and Lightweight)', 'mxchat'),
6825 - 'gpt-5-nano' => esc_html__('GPT-5 Nano (Fastest & Cheapest for Summarization/Classification)', 'mxchat'),
6826 - ),
3564 + 'OpenAI Models' => array(
3565 + 'gpt-4o' => 'GPT-4o (Recommended)',
3566 + 'gpt-4o-mini' => 'GPT-4o Mini (Fast and Lightweight)',
3567 + 'gpt-4-turbo' => 'GPT-4 Turbo (High-Performance)',
3568 + 'gpt-4' => 'GPT-4 (High Intelligence)',
3569 + 'gpt-3.5-turbo' => 'GPT-3.5 Turbo (Affordable and Fast)'
3570 + )
6827 3571 );
6828 3572
6829 3573 // Retrieve the currently selected model from saved options
6830 - $selected_model = isset($this->options['model']) ? esc_attr($this->options['model']) : 'gpt-5.1-chat-latest';
3574 + $selected_model = isset($this->options['model']) ? esc_attr($this->options['model']) : 'gpt-3.5-turbo';
6831 3575
6832 3576 // Begin the select dropdown
6833 - echo '<select id="model" name="model">';
3577 + echo '<select id="model" name="model">'; // No array notation in name attribute
6834 3578
6835 3579 // Iterate over groups of models
6836 3580 foreach ($models as $group_label => $group_models) {
6837 3581 echo '<optgroup label="' . esc_attr($group_label) . '">';
@@ -6836,264 +3580,28 @@
6836 3580 foreach ($models as $group_label => $group_models) {
6837 3581 echo '<optgroup label="' . esc_attr($group_label) . '">';
6838 3582
6839 3583 foreach ($group_models as $model_value => $model_label) {
6840 - echo '<option value="' . esc_attr($model_value) . '" ' . selected($selected_model, $model_value, false) . '>' . esc_html($model_label) . '</option>';
3584 + // Disable Pro-only models for non-activated users
3585 + $disabled = (!$this->is_activated && ($group_label === 'X.AI Models' || $group_label === 'Claude Models')) ? 'disabled' : '';
3586 + $label_suffix = (!$this->is_activated && ($group_label === 'X.AI Models' || $group_label === 'Claude Models')) ? ' (Pro Only)' : '';
3587 +
3588 + // Output the option element
3589 + echo '<option value="' . esc_attr($model_value) . '" ' . selected($selected_model, $model_value, false) . ' ' . $disabled . '>' . esc_html($model_label . $label_suffix) . '</option>';
6841 3590 }
6842 3591
6843 3592 echo '</optgroup>';
6844 3593 }
6845 3594
3595 + // Close the select dropdown
6846 3596 echo '</select>';
6847 3597
6848 - // Add a note for OpenRouter
6849 - echo '<p class="description" id="openrouter-model-note" style="display:none; color: #d63638; font-weight: 500;">';
6850 - echo '<span class="dashicons dashicons-info" style="font-size: 16px; vertical-align: middle;"></span> ';
6851 - echo esc_html__('After entering your OpenRouter API key above, click the button below to load available models.', 'mxchat');
6852 - echo '</p>';
6853 -
6854 - // API Key Status Messages (hidden by default, shown by JS based on selected model)
6855 - $has_openai_key = !empty($this->options['api_key']);
6856 - $has_claude_key = !empty($this->options['claude_api_key']);
6857 - $has_xai_key = !empty($this->options['xai_api_key']);
6858 - $has_deepseek_key = !empty($this->options['deepseek_api_key']);
6859 - $has_gemini_key = !empty($this->options['gemini_api_key']);
6860 - $has_openrouter_key = !empty($this->options['openrouter_api_key']);
6861 -
6862 - // OpenAI/GPT models
6863 - echo '<p class="mxchat-api-status" data-provider="openai" style="display:none;">';
6864 - if ($has_openai_key) {
6865 - echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for OpenAI detected', 'mxchat') . '</span>';
6866 - } else {
6867 - echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for OpenAI detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
6868 - }
6869 - echo '</p>';
6870 -
6871 - // Claude models
6872 - echo '<p class="mxchat-api-status" data-provider="claude" style="display:none;">';
6873 - if ($has_claude_key) {
6874 - echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for Anthropic (Claude) detected', 'mxchat') . '</span>';
6875 - } else {
6876 - echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for Anthropic (Claude) detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
6877 - }
6878 - echo '</p>';
6879 -
6880 - // X.AI models
6881 - echo '<p class="mxchat-api-status" data-provider="xai" style="display:none;">';
6882 - if ($has_xai_key) {
6883 - echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for X.AI (Grok) detected', 'mxchat') . '</span>';
6884 - } else {
6885 - echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for X.AI (Grok) detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
6886 - }
6887 - echo '</p>';
6888 -
6889 - // DeepSeek models
6890 - echo '<p class="mxchat-api-status" data-provider="deepseek" style="display:none;">';
6891 - if ($has_deepseek_key) {
6892 - echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for DeepSeek detected', 'mxchat') . '</span>';
6893 - } else {
6894 - echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for DeepSeek detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
6895 - }
6896 - echo '</p>';
6897 -
6898 - // Gemini models
6899 - echo '<p class="mxchat-api-status" data-provider="gemini" style="display:none;">';
6900 - if ($has_gemini_key) {
6901 - echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for Google Gemini detected', 'mxchat') . '</span>';
6902 - } else {
6903 - echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for Google Gemini detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
6904 - }
6905 - echo '</p>';
6906 -
6907 - // OpenRouter models
6908 - echo '<p class="mxchat-api-status" data-provider="openrouter" style="display:none;">';
6909 - if ($has_openrouter_key) {
6910 - echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for OpenRouter detected', 'mxchat') . '</span>';
6911 - } else {
6912 - echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for OpenRouter detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
6913 - }
6914 - echo '</p>';
6915 -
6916 - // ADD THESE HIDDEN FIELDS RIGHT HERE:
6917 - $openrouter_model = isset($this->options['openrouter_selected_model']) ? esc_attr($this->options['openrouter_selected_model']) : '';
6918 - $openrouter_model_name = isset($this->options['openrouter_selected_model_name']) ? esc_attr($this->options['openrouter_selected_model_name']) : '';
6919 -
6920 - echo '<input type="hidden" id="openrouter_selected_model" name="openrouter_selected_model" value="' . $openrouter_model . '" />';
6921 - echo '<input type="hidden" id="openrouter_selected_model_name" name="openrouter_selected_model_name" value="' . $openrouter_model_name . '" />';
3598 + // Add a description below the dropdown
3599 + echo '<p class="description">Select the AI model to use for your chatbot. Pro-only models are marked accordingly.</p>';
6922 3600 }
6923 3601
6924 -// Update your existing callback method
6925 -public function enable_streaming_toggle_callback() {
6926 - // Get value from options array, default to 'on'
6927 - $enabled = isset($this->options['enable_streaming_toggle']) ? $this->options['enable_streaming_toggle'] : 'on';
6928 - $checked = ($enabled === 'on') ? 'checked' : '';
6929 3602
6930 - echo '<label class="toggle-switch">';
6931 - echo sprintf(
6932 - '<input type="checkbox" id="enable_streaming_toggle" name="enable_streaming_toggle" value="on" %s />',
6933 - esc_attr($checked)
6934 - );
6935 - echo '<span class="slider"></span>';
6936 - echo '</label>';
6937 3603
6938 - // Test button with better styling
6939 - echo '<div style="margin-top: 15px;">';
6940 - echo '<button type="button" id="mxchat-test-streaming-btn" class="button button-secondary">';
6941 - echo '<span class="dashicons dashicons-admin-tools" style="vertical-align: middle; margin-right: 5px;"></span>';
6942 - echo esc_html__('Test Streaming Compatibility', 'mxchat');
6943 - echo '</button>';
6944 - echo '<p id="mxchat-test-streaming-result" style="margin-top:10px; font-weight: bold;"></p>';
6945 - echo '</div>';
6946 -}
6947 -
6948 -// Web Search toggle callback
6949 -public function enable_web_search_toggle_callback() {
6950 - // Get value from options array, default to 'off'
6951 - $enabled = isset($this->options['enable_web_search']) ? $this->options['enable_web_search'] : 'off';
6952 - $checked = ($enabled === 'on') ? 'checked' : '';
6953 -
6954 - // Get current model to determine if we should show/enable the toggle
6955 - $current_model = isset($this->options['model']) ? $this->options['model'] : 'gpt-5.1-chat-latest';
6956 -
6957 - // Models that DON'T support web search (per OpenAI docs)
6958 - // gpt-5 with minimal reasoning is handled at API level, gpt-4.1-nano doesn't support it
6959 - $unsupported_models = array('gpt-4.1-nano');
6960 -
6961 - // Check if current model is an OpenAI model that supports web search
6962 - $openai_models = array(
6963 - 'gpt-5.4', 'gpt-5.4-mini', 'gpt-5.4-nano', 'gpt-5.3-chat-latest',
6964 - 'gpt-5.2', 'gpt-5.1-chat-latest', 'gpt-5.1-2025-11-13', 'gpt-5', 'gpt-5-mini', 'gpt-5-nano'
6965 - );
6966 -
6967 - $is_openai = in_array($current_model, $openai_models);
6968 - $is_supported = $is_openai && !in_array($current_model, $unsupported_models);
6969 -
6970 - // Wrapper div with data attributes for JS to show/hide
6971 - 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;"' : '') . '>';
6972 -
6973 - echo '<label class="toggle-switch">';
6974 - echo sprintf(
6975 - '<input type="checkbox" id="enable_web_search" name="enable_web_search" value="on" %s />',
6976 - esc_attr($checked)
6977 - );
6978 - echo '<span class="slider"></span>';
6979 - echo '</label>';
6980 -
6981 - echo '</div>';
6982 -
6983 - // Message shown when non-OpenAI model is selected
6984 - echo '<p id="web-search-unavailable-message" class="description" style="color: #666;' . ($is_supported ? ' display:none;' : '') . '">';
6985 - echo '<span class="dashicons dashicons-info" style="font-size: 16px; vertical-align: middle; margin-right: 4px;"></span>';
6986 - echo esc_html__('Web search is only available for OpenAI models.', 'mxchat');
6987 - echo '</p>';
6988 -}
6989 -
6990 -// AJAX handler to fetch OpenRouter models
6991 -public function fetch_openrouter_models() {
6992 - check_ajax_referer('mxchat_fetch_openrouter_models', 'nonce');
6993 -
6994 - $api_key = isset($_POST['api_key']) ? sanitize_text_field($_POST['api_key']) : '';
6995 -
6996 - if (empty($api_key)) {
6997 - wp_send_json_error(array('message' => 'API key is required'));
6998 - }
6999 -
7000 - $response = wp_remote_get('https://openrouter.ai/api/v1/models', array(
7001 - 'headers' => array(
7002 - 'Authorization' => 'Bearer ' . $api_key,
7003 - 'Content-Type' => 'application/json',
7004 - ),
7005 - 'timeout' => 15,
7006 - ));
7007 -
7008 - if (is_wp_error($response)) {
7009 - wp_send_json_error(array('message' => $response->get_error_message()));
7010 - }
7011 -
7012 - $body = wp_remote_retrieve_body($response);
7013 - $data = json_decode($body, true);
7014 -
7015 - if (isset($data['data']) && is_array($data['data'])) {
7016 - // Format the models for the frontend
7017 - $models = array_map(function($model) {
7018 - return array(
7019 - 'id' => $model['id'],
7020 - 'name' => $model['name'] ?? $model['id'],
7021 - 'description' => $model['description'] ?? '',
7022 - 'context_length' => $model['context_length'] ?? 0,
7023 - 'pricing' => array(
7024 - 'prompt' => $model['pricing']['prompt'] ?? 0,
7025 - 'completion' => $model['pricing']['completion'] ?? 0,
7026 - ),
7027 - );
7028 - }, $data['data']);
7029 -
7030 - wp_send_json_success(array('models' => $models));
7031 - } else {
7032 - wp_send_json_error(array('message' => 'Invalid response from OpenRouter'));
7033 - }
7034 -}
7035 -
7036 -// Callback function for embedding model selection
7037 -public function embedding_model_callback() {
7038 - $models = array(
7039 - esc_html__('OpenAI Embeddings', 'mxchat') => array(
7040 - 'text-embedding-3-small' => esc_html__('TE3 Small (1536, Efficient)', 'mxchat'),
7041 - 'text-embedding-ada-002' => esc_html__('Ada 2 (1536, Recommended)', 'mxchat'),
7042 - 'text-embedding-3-large' => esc_html__('TE3 Large (3072, Powerful)', 'mxchat'),
7043 - ),
7044 - esc_html__('Voyage AI Embeddings', 'mxchat') => array(
7045 - 'voyage-3-large' => esc_html__('Voyage-3 Large (2048, Most Capable)', 'mxchat'),
7046 - ),
7047 - esc_html__('Google Gemini Embeddings', 'mxchat') => array(
7048 - 'gemini-embedding-001' => esc_html__('Gemini Embedding (1536, Stable)', 'mxchat'),
7049 - )
7050 - );
7051 - $selected_model = isset($this->options['embedding_model']) ? esc_attr($this->options['embedding_model']) : 'text-embedding-ada-002';
7052 - echo '<select id="embedding_model" name="embedding_model">';
7053 - foreach ($models as $group_label => $group_models) {
7054 - echo '<optgroup label="' . esc_attr($group_label) . '">';
7055 - foreach ($group_models as $model_value => $model_label) {
7056 - echo '<option value="' . esc_attr($model_value) . '" ' . selected($selected_model, $model_value, false) . '>' . esc_html($model_label) . '</option>';
7057 - }
7058 - echo '</optgroup>';
7059 - }
7060 - echo '</select>';
7061 -
7062 - // API Key Status Messages for Embedding Models
7063 - $has_openai_key = !empty($this->options['api_key']);
7064 - $has_voyage_key = !empty($this->options['voyage_api_key']);
7065 - $has_gemini_key = !empty($this->options['gemini_api_key']);
7066 -
7067 - // OpenAI Embeddings
7068 - echo '<p class="mxchat-embedding-api-status" data-provider="openai" style="display:none;">';
7069 - if ($has_openai_key) {
7070 - echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for OpenAI detected', 'mxchat') . '</span>';
7071 - } else {
7072 - echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for OpenAI detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
7073 - }
7074 - echo '</p>';
7075 -
7076 - // Voyage AI Embeddings
7077 - echo '<p class="mxchat-embedding-api-status" data-provider="voyage" style="display:none;">';
7078 - if ($has_voyage_key) {
7079 - echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for Voyage AI detected', 'mxchat') . '</span>';
7080 - } else {
7081 - echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for Voyage AI detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
7082 - }
7083 - echo '</p>';
7084 -
7085 - // Gemini Embeddings
7086 - echo '<p class="mxchat-embedding-api-status" data-provider="gemini" style="display:none;">';
7087 - if ($has_gemini_key) {
7088 - echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for Google Gemini detected', 'mxchat') . '</span>';
7089 - } else {
7090 - echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for Google Gemini detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
7091 - }
7092 - echo '</p>';
7093 -}
7094 -
7095 -
7096 3604 public function mxchat_top_bar_title_callback() {
7097 3605 // Retrieve the current value of the top bar title from saved options
7098 3606 $top_bar_title = isset($this->options['top_bar_title']) ? esc_attr($this->options['top_bar_title']) : '';
7099 3607
@@ -7098,17 +3606,13 @@
7098 3606 $top_bar_title = isset($this->options['top_bar_title']) ? esc_attr($this->options['top_bar_title']) : '';
7099 3607
7100 3608 // Render the input field
7101 3609 echo '<input type="text" id="top_bar_title" name="top_bar_title" value="' . $top_bar_title . '" />';
3610 +
3611 + // Add a description
3612 + echo '<p class="description">Enter the title text that will appear on the top bar of the chatbot.</p>';
7102 3613 }
7103 -public function mxchat_ai_agent_text_callback() {
7104 - // Retrieve the current value of the AI agent text from saved options
7105 - $ai_agent_text = isset($this->options['ai_agent_text']) ? esc_attr($this->options['ai_agent_text']) : '';
7106 - // Render the input field
7107 - echo '<input type="text" id="ai_agent_text" name="ai_agent_text" value="' . $ai_agent_text . '" />';
7108 -}
7109 3614
7110 -
7111 3615 public function enable_email_block_callback() {
7112 3616 // Load full plugin options array
7113 3617 $all_options = get_option('mxchat_options', []);
7114 3618
@@ -7124,10 +3628,13 @@
7124 3628 esc_attr($checked)
7125 3629 );
7126 3630 echo '<span class="slider"></span>';
7127 3631 echo '</label>';
3632 + echo '<p class="description">Enable to require email before a user chats. Their email will appear at the top of the transcript.</p>';
7128 3633 }
7129 3634
3635 +
3636 +
7130 3637 public function email_blocker_header_content_callback() {
7131 3638 // Load the entire 'mxchat_options' array
7132 3639 $all_options = get_option('mxchat_options', []);
7133 3640
@@ -7135,18 +3642,23 @@
7135 3642 $content = isset($all_options['email_blocker_header_content'])
7136 3643 ? $all_options['email_blocker_header_content']
7137 3644 : '';
7138 3645
7139 - // Render the textarea - IMPORTANT: name should be just "email_blocker_header_content"
3646 + // Render the textarea
7140 3647 echo '<textarea
7141 3648 id="email_blocker_header_content"
7142 3649 name="email_blocker_header_content"
7143 3650 rows="5"
7144 3651 cols="70"
7145 - data-setting="email_blocker_header_content"
7146 3652 >' . esc_textarea($content) . '</textarea>';
3653 +
3654 + echo '<p class="description">';
3655 + echo '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;.';
3656 + echo ' Email form will show for users who are not logged in or have not provided an email within 24h.';
3657 + echo '</p>';
7147 3658 }
7148 3659
3660 +
7149 3661 public function email_blocker_button_text_callback() {
7150 3662 // Load the entire 'mxchat_options' array
7151 3663 $all_options = get_option('mxchat_options', []);
7152 3664
@@ -7156,177 +3668,580 @@
7156 3668 : '';
7157 3669
7158 3670 // Use esc_attr to safely render the existing text
7159 3671 echo '<input type="text" id="email_blocker_button_text" name="email_blocker_button_text" value="' . esc_attr($button_text) . '" style="width: 300px;" />';
7160 -}
7161 3672
7162 -//Enable name field callback
7163 -public function enable_name_field_callback() {
7164 - // Load full plugin options array
7165 - $all_options = get_option('mxchat_options', []);
7166 - // Get the value, default to 'off'
7167 - $enable_name_field = isset($all_options['enable_name_field']) ? $all_options['enable_name_field'] : 'off';
7168 - // Check if it's 'on'
7169 - $checked = ($enable_name_field === 'on') ? 'checked' : '';
7170 - echo '<label class="toggle-switch">';
7171 - echo sprintf(
7172 - '<input type="checkbox" id="enable_name_field" name="enable_name_field" value="on" %s />',
7173 - esc_attr($checked)
7174 - );
7175 - echo '<span class="slider"></span>';
7176 - echo '</label>';
3673 + echo '<p class="description">';
3674 + echo 'Enter the text you want on the submit button, e.g. "Start Chat".';
3675 + echo '</p>';
7177 3676 }
7178 -//Name field placeholder callback
7179 -public function name_field_placeholder_callback() {
7180 - $all_options = get_option('mxchat_options', []);
7181 - $placeholder = isset($all_options['name_field_placeholder'])
7182 - ? $all_options['name_field_placeholder']
7183 - : esc_html__('Enter your name', 'mxchat');
7184 3677
7185 - echo '<input type="text" id="name_field_placeholder" name="name_field_placeholder" value="' . esc_attr($placeholder) . '" style="width: 300px;" />';
7186 -}
7187 3678
7188 3679
7189 -
7190 3680 public function mxchat_intro_message_callback() {
7191 3681 // Load the entire 'mxchat_options' array
7192 3682 $all_options = get_option('mxchat_options', []);
3683 +
7193 3684 // Retrieve the saved intro message or use the default
7194 - $default_message = __('Hello! How can I assist you today?', 'mxchat');
3685 + $default_message = 'Hello! How can I assist you today?';
7195 3686 $saved_message = isset($all_options['intro_message']) ? $all_options['intro_message'] : $default_message;
7196 - // Output the textarea with the saved value without escaping HTML
3687 +
3688 + // Output the textarea with the saved value
7197 3689 ?>
7198 - <textarea id="intro_message" name="intro_message" rows="5" cols="50"><?php echo $saved_message; ?></textarea>
7199 - <p class="description" style="margin-top: 8px;">
7200 - <?php esc_html_e('Use {visitor_name} to personalize greetings when lead capture is enabled.', 'mxchat'); ?><br>
7201 - <code style="font-size: 12px;"><?php esc_html_e('Example: Hello {visitor_name}! How can I help you today?', 'mxchat'); ?></code>
3690 + <textarea id="intro_message" name="intro_message" rows="5" cols="50"><?php echo esc_textarea($saved_message); ?></textarea>
3691 + <p class="description">
3692 + <?php esc_html_e('Enter your message. Line breaks will be preserved.', 'mxchat'); ?>
7202 3693 </p>
7203 3694 <?php
7204 3695 }
7205 3696
3697 +
7206 3698 public function mxchat_input_copy_callback() {
7207 3699 // Load the entire 'mxchat_options' array
7208 3700 $all_options = get_option('mxchat_options', []);
7209 3701
7210 3702 // Retrieve the saved input copy or use the default value
7211 - $default_copy = __('How can I assist?', 'mxchat');
3703 + $default_copy = 'How can I assist?';
7212 3704 $input_copy = isset($all_options['input_copy']) ? $all_options['input_copy'] : $default_copy;
7213 3705
7214 3706 // Output the input field with the saved value
7215 3707 printf(
7216 - '<input type="text" id="input_copy" name="input_copy" value="%s" placeholder="%s" />',
7217 - esc_attr($input_copy),
7218 - esc_attr__('How can I assist?', 'mxchat')
3708 + '<input type="text" id="input_copy" name="input_copy" value="%s" placeholder="How can I assist?" />',
3709 + esc_attr($input_copy)
7219 3710 );
3711 +
3712 + // Output the description
3713 + echo '<p class="description">This is the placeholder text for the chat input field.</p>';
7220 3714 }
7221 3715
7222 3716
7223 -public function mxchat_append_to_body_callback() {
7224 - // Fetch fresh options to ensure we have the latest saved values
7225 - $options = get_option('mxchat_options', array());
7226 3717
7227 - // Get value from options array, default to 'off'
7228 - $append_to_body = isset($options['append_to_body']) ? $options['append_to_body'] : 'off';
7229 - $checked = ($append_to_body === 'on') ? 'checked' : '';
7230 3718
7231 - // Get post type visibility settings
7232 - $visibility_mode = isset($options['post_type_visibility_mode']) ? $options['post_type_visibility_mode'] : 'all';
7233 - $visibility_list = isset($options['post_type_visibility_list']) ? $options['post_type_visibility_list'] : array();
7234 - if (!is_array($visibility_list)) {
7235 - $visibility_list = array();
3719 +
3720 +public function mxchat_close_button_color_callback() {
3721 + $disabled = $this->is_activated ? '' : 'disabled';
3722 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
3723 +
3724 + echo '<div class="' . esc_attr($class) . '">';
3725 + echo sprintf(
3726 + '<input type="text"
3727 + id="close_button_color"
3728 + name="close_button_color"
3729 + value="%s"
3730 + class="my-color-field"
3731 + data-default-color="#4a4a4a"
3732 + %s />',
3733 + isset($this->options['close_button_color']) ? esc_attr($this->options['close_button_color']) : '#4a4a4a',
3734 + esc_attr($disabled)
3735 + );
3736 +
3737 + if (!$this->is_activated) {
3738 + echo '<div class="pro-feature-overlay">';
3739 + echo '<a href="https://mxchat.ai/" target="_blank">';
3740 + echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="Pro Only" />';
3741 + echo '</a>';
3742 + echo '</div>';
7236 3743 }
3744 + echo '</div>';
3745 +}
7237 3746
7238 - echo '<div class="mxchat-autosave-section">';
3747 +public function mxchat_chatbot_bg_color_callback() {
3748 + $disabled = $this->is_activated ? '' : 'disabled';
3749 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
7239 3750
7240 - // Main toggle
7241 - echo '<label class="toggle-switch">';
3751 + echo '<div class="' . esc_attr($class) . '">';
7242 3752 echo sprintf(
7243 - '<input type="checkbox" id="append_to_body" name="append_to_body" value="on" %s />',
7244 - esc_attr($checked)
3753 + '<input type="text"
3754 + id="chatbot_bg_color"
3755 + name="chatbot_bg_color"
3756 + value="%s"
3757 + class="my-color-field"
3758 + data-default-color="#f9f9f9"
3759 + %s />',
3760 + isset($this->options['chatbot_bg_color']) ? esc_attr($this->options['chatbot_bg_color']) : '#f9f9f9',
3761 + esc_attr($disabled)
7245 3762 );
7246 - echo '<span class="slider"></span>';
7247 - echo '</label>';
7248 3763
7249 - // Post Type Visibility Options (only visible when auto-display is ON)
7250 - $display_style = ($append_to_body === 'on') ? '' : 'display: none;';
7251 - echo '<div id="post-type-visibility-options" class="mxchat-sub-options" style="' . esc_attr($display_style) . '">';
3764 + if (!$this->is_activated) {
3765 + echo '<div class="pro-feature-overlay">';
3766 + echo '<a href="https://mxchat.ai/" target="_blank">';
3767 + echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="Pro Only" />';
3768 + echo '</a>';
3769 + echo '</div>';
3770 + }
3771 + echo '</div>';
3772 +}
7252 3773
7253 - echo '<div class="mxchat-post-type-visibility-header">';
7254 - echo '<h4>' . esc_html__('Post Type Visibility', 'mxchat') . '</h4>';
3774 +public function mxchat_user_message_bg_color_callback() {
3775 + $disabled = $this->is_activated ? '' : 'disabled';
3776 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
3777 +
3778 + echo '<div class="' . esc_attr($class) . '">';
3779 + echo sprintf(
3780 + '<input type="text"
3781 + id="user_message_bg_color"
3782 + name="user_message_bg_color"
3783 + value="%s"
3784 + class="my-color-field"
3785 + data-default-color="#0078d7"
3786 + %s />',
3787 + isset($this->options['user_message_bg_color']) ? esc_attr($this->options['user_message_bg_color']) : '#0078d7',
3788 + esc_attr($disabled)
3789 + );
3790 +
3791 + if (!$this->is_activated) {
3792 + echo '<div class="pro-feature-overlay">';
3793 + echo '<a href="https://mxchat.ai/" target="_blank">';
3794 + echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="Pro Only" />';
3795 + echo '</a>';
3796 + echo '</div>';
3797 + }
7255 3798 echo '</div>';
3799 +}
7256 3800
7257 - // Mode selector (radio buttons)
7258 - echo '<div class="mxchat-visibility-mode">';
3801 +public function mxchat_user_message_font_color_callback() {
3802 + $disabled = $this->is_activated ? '' : 'disabled';
3803 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
7259 3804
7260 - echo '<label class="mxchat-radio-label">';
7261 - echo '<input type="radio" name="post_type_visibility_mode" value="all" ' . checked($visibility_mode, 'all', false) . ' />';
7262 - echo '<span>' . esc_html__('Show on all post types', 'mxchat') . '</span>';
7263 - echo '</label>';
3805 + echo '<div class="' . esc_attr($class) . '">';
3806 + echo sprintf(
3807 + '<input type="text"
3808 + id="user_message_font_color"
3809 + name="user_message_font_color"
3810 + value="%s"
3811 + class="my-color-field"
3812 + data-default-color="#ffffff"
3813 + %s />',
3814 + isset($this->options['user_message_font_color']) ? esc_attr($this->options['user_message_font_color']) : '#ffffff',
3815 + esc_attr($disabled)
3816 + );
7264 3817
7265 - echo '<label class="mxchat-radio-label">';
7266 - echo '<input type="radio" name="post_type_visibility_mode" value="include" ' . checked($visibility_mode, 'include', false) . ' />';
7267 - echo '<span>' . esc_html__('Only show on selected post types', 'mxchat') . '</span>';
7268 - echo '</label>';
3818 + if (!$this->is_activated) {
3819 + echo '<div class="pro-feature-overlay">';
3820 + echo '<a href="https://mxchat.ai/" target="_blank">';
3821 + echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="Pro Only" />';
3822 + echo '</a>';
3823 + echo '</div>';
3824 + }
3825 + echo '</div>';
3826 +}
7269 3827
7270 - echo '<label class="mxchat-radio-label">';
7271 - echo '<input type="radio" name="post_type_visibility_mode" value="exclude" ' . checked($visibility_mode, 'exclude', false) . ' />';
7272 - echo '<span>' . esc_html__('Hide on selected post types', 'mxchat') . '</span>';
7273 - echo '</label>';
3828 +public function mxchat_bot_message_bg_color_callback() {
3829 + $disabled = $this->is_activated ? '' : 'disabled';
3830 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
7274 3831
3832 + echo '<div class="' . esc_attr($class) . '">';
3833 + echo sprintf(
3834 + '<input type="text"
3835 + id="bot_message_bg_color"
3836 + name="bot_message_bg_color"
3837 + value="%s"
3838 + class="my-color-field"
3839 + data-default-color="#e1e1e1"
3840 + %s />',
3841 + isset($this->options['bot_message_bg_color']) ? esc_attr($this->options['bot_message_bg_color']) : '#e1e1e1',
3842 + esc_attr($disabled)
3843 + );
3844 +
3845 + if (!$this->is_activated) {
3846 + echo '<div class="pro-feature-overlay">';
3847 + echo '<a href="https://mxchat.ai/" target="_blank">';
3848 + echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="Pro Only" />';
3849 + echo '</a>';
3850 + echo '</div>';
3851 + }
7275 3852 echo '</div>';
3853 +}
7276 3854
7277 - // Post type checkboxes (only visible when mode is include or exclude)
7278 - $list_display = ($visibility_mode !== 'all') ? '' : 'display: none;';
7279 - echo '<div id="post-type-list" class="mxchat-post-type-list" style="' . esc_attr($list_display) . '">';
3855 +public function mxchat_bot_message_font_color_callback() {
3856 + $disabled = $this->is_activated ? '' : 'disabled';
3857 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
7280 3858
7281 - // Get all public post types
7282 - $post_types = get_post_types(array('public' => true), 'objects');
3859 + echo '<div class="' . esc_attr($class) . '">';
3860 + echo sprintf(
3861 + '<input type="text"
3862 + id="bot_message_font_color"
3863 + name="bot_message_font_color"
3864 + value="%s"
3865 + class="my-color-field"
3866 + data-default-color="#333333"
3867 + %s />',
3868 + isset($this->options['bot_message_font_color']) ? esc_attr($this->options['bot_message_font_color']) : '#333333',
3869 + esc_attr($disabled)
3870 + );
7283 3871
7284 - foreach ($post_types as $post_type) {
7285 - // Skip attachments
7286 - if ($post_type->name === 'attachment') {
7287 - continue;
7288 - }
3872 + if (!$this->is_activated) {
3873 + echo '<div class="pro-feature-overlay">';
3874 + echo '<a href="https://mxchat.ai/" target="_blank">';
3875 + echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="Pro Only" />';
3876 + echo '</a>';
3877 + echo '</div>';
3878 + }
3879 + echo '</div>';
3880 +}
7289 3881
7290 - $is_checked = in_array($post_type->name, $visibility_list) ? 'checked' : '';
3882 +public function mxchat_live_agent_message_bg_color_callback() {
3883 + $disabled = $this->is_activated ? '' : 'disabled';
3884 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
7291 3885
7292 - echo '<label class="mxchat-checkbox-label">';
7293 - echo '<input type="checkbox" name="post_type_visibility_list[]" value="' . esc_attr($post_type->name) . '" ' . $is_checked . ' />';
7294 - echo '<span>' . esc_html($post_type->label) . '</span>';
7295 - echo '</label>';
3886 + echo '<div class="' . esc_attr($class) . '">';
3887 + echo sprintf(
3888 + '<input type="text"
3889 + id="live_agent_message_bg_color"
3890 + name="live_agent_message_bg_color"
3891 + value="%s"
3892 + class="my-color-field"
3893 + data-default-color="#ffffff"
3894 + %s />',
3895 + isset($this->options['live_agent_message_bg_color']) ? esc_attr($this->options['live_agent_message_bg_color']) : '#ffffff',
3896 + esc_attr($disabled)
3897 + );
3898 +
3899 + if (!$this->is_activated) {
3900 + echo '<div class="pro-feature-overlay">';
3901 + echo '<a href="https://mxchat.ai/" target="_blank">';
3902 + echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="Pro Only" />';
3903 + echo '</a>';
3904 + echo '</div>';
7296 3905 }
3906 + echo '</div>';
3907 +}
7297 3908
7298 - echo '</div>'; // End post-type-list
7299 - echo '</div>'; // End post-type-visibility-options
7300 - echo '</div>'; // End mxchat-autosave-section
3909 +public function mxchat_live_agent_message_font_color_callback() {
3910 + $disabled = $this->is_activated ? '' : 'disabled';
3911 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
3912 +
3913 + echo '<div class="' . esc_attr($class) . '">';
3914 + echo sprintf(
3915 + '<input type="text"
3916 + id="live_agent_message_font_color"
3917 + name="live_agent_message_font_color"
3918 + value="%s"
3919 + class="my-color-field"
3920 + data-default-color="#333333"
3921 + %s />',
3922 + isset($this->options['live_agent_message_font_color']) ? esc_attr($this->options['live_agent_message_font_color']) : '#333333',
3923 + esc_attr($disabled)
3924 + );
3925 +
3926 + if (!$this->is_activated) {
3927 + echo '<div class="pro-feature-overlay">';
3928 + echo '<a href="https://mxchat.ai/" target="_blank">';
3929 + echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="Pro Only" />';
3930 + echo '</a>';
3931 + echo '</div>';
3932 + }
3933 + echo '</div>';
7301 3934 }
7302 3935
7303 -public function mxchat_contextual_awareness_callback() {
7304 - // Get value from options array, default to 'off'
7305 - $contextual_awareness = isset($this->options['contextual_awareness_toggle']) ? $this->options['contextual_awareness_toggle'] : 'off';
7306 - $checked = ($contextual_awareness === 'on') ? 'checked' : '';
7307 - echo '<label class="toggle-switch">';
3936 +public function mxchat_mode_indicator_bg_color_callback() {
3937 + $disabled = $this->is_activated ? '' : 'disabled';
3938 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
3939 +
3940 + echo '<div class="' . esc_attr($class) . '">';
7308 3941 echo sprintf(
7309 - '<input type="checkbox" id="contextual_awareness_toggle" name="contextual_awareness_toggle" value="on" %s />',
7310 - esc_attr($checked)
3942 + '<input type="text"
3943 + id="mode_indicator_bg_color"
3944 + name="mode_indicator_bg_color"
3945 + value="%s"
3946 + class="my-color-field"
3947 + data-default-color="#767676"
3948 + %s />',
3949 + isset($this->options['mode_indicator_bg_color']) ? esc_attr($this->options['mode_indicator_bg_color']) : '#767676',
3950 + esc_attr($disabled)
7311 3951 );
7312 - echo '<span class="slider"></span>';
7313 - echo '</label>';
3952 +
3953 + if (!$this->is_activated) {
3954 + echo '<div class="pro-feature-overlay">';
3955 + echo '<a href="https://mxchat.ai/" target="_blank">';
3956 + echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="Pro Only" />';
3957 + echo '</a>';
3958 + echo '</div>';
3959 + }
3960 + echo '</div>';
7314 3961 }
7315 3962
7316 -public function mxchat_citation_links_toggle_callback() {
7317 - // Get value from options array, default to 'on' (enabled by default)
7318 - $citation_links = isset($this->options['citation_links_toggle']) ? $this->options['citation_links_toggle'] : 'on';
7319 - $checked = ($citation_links === 'on') ? 'checked' : '';
3963 +public function mxchat_mode_indicator_font_color_callback() {
3964 + $disabled = $this->is_activated ? '' : 'disabled';
3965 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
3966 +
3967 + echo '<div class="' . esc_attr($class) . '">';
3968 + echo sprintf(
3969 + '<input type="text"
3970 + id="mode_indicator_font_color"
3971 + name="mode_indicator_font_color"
3972 + value="%s"
3973 + class="my-color-field"
3974 + data-default-color="#ffffff"
3975 + %s />',
3976 + isset($this->options['mode_indicator_font_color']) ? esc_attr($this->options['mode_indicator_font_color']) : '#ffffff',
3977 + esc_attr($disabled)
3978 + );
3979 +
3980 + if (!$this->is_activated) {
3981 + echo '<div class="pro-feature-overlay">';
3982 + echo '<a href="https://mxchat.ai/" target="_blank">';
3983 + echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="Pro Only" />';
3984 + echo '</a>';
3985 + echo '</div>';
3986 + }
3987 + echo '</div>';
3988 +}
3989 +
3990 +public function mxchat_toolbar_icon_color_callback() {
3991 + $disabled = $this->is_activated ? '' : 'disabled';
3992 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
3993 +
3994 + echo '<div class="' . esc_attr($class) . '">';
3995 + echo sprintf(
3996 + '<input type="text"
3997 + id="toolbar_icon_color"
3998 + name="toolbar_icon_color"
3999 + value="%s"
4000 + class="my-color-field"
4001 + data-default-color="#212121"
4002 + %s />',
4003 + isset($this->options['toolbar_icon_color']) ? esc_attr($this->options['toolbar_icon_color']) : '#212121',
4004 + esc_attr($disabled)
4005 + );
4006 +
4007 + if (!$this->is_activated) {
4008 + echo '<div class="pro-feature-overlay">';
4009 + echo '<a href="https://mxchat.ai/" target="_blank">';
4010 + echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="Pro Only" />';
4011 + echo '</a>';
4012 + echo '</div>';
4013 + }
4014 + echo '</div>';
4015 +}
4016 +
4017 +public function mxchat_top_bar_bg_color_callback() {
4018 + $disabled = $this->is_activated ? '' : 'disabled';
4019 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
4020 +
4021 + echo '<div class="' . esc_attr($class) . '">';
4022 + echo sprintf(
4023 + '<input type="text"
4024 + id="top_bar_bg_color"
4025 + name="top_bar_bg_color"
4026 + value="%s"
4027 + class="my-color-field"
4028 + data-default-color="#00b294"
4029 + %s />',
4030 + isset($this->options['top_bar_bg_color']) ? esc_attr($this->options['top_bar_bg_color']) : '#00b294',
4031 + esc_attr($disabled)
4032 + );
4033 +
4034 + if (!$this->is_activated) {
4035 + echo '<div class="pro-feature-overlay">';
4036 + echo '<a href="https://mxchat.ai/" target="_blank">';
4037 + echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="Pro Only" />';
4038 + echo '</a>';
4039 + echo '</div>';
4040 + }
4041 + echo '</div>';
4042 +}
4043 +
4044 +public function mxchat_send_button_font_color_callback() {
4045 + $disabled = $this->is_activated ? '' : 'disabled';
4046 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
4047 +
4048 + echo '<div class="' . esc_attr($class) . '">';
4049 + echo sprintf(
4050 + '<input type="text"
4051 + id="send_button_font_color"
4052 + name="send_button_font_color"
4053 + value="%s"
4054 + class="my-color-field"
4055 + data-default-color="#ffffff"
4056 + %s />',
4057 + isset($this->options['send_button_font_color']) ? esc_attr($this->options['send_button_font_color']) : '#ffffff',
4058 + esc_attr($disabled)
4059 + );
4060 +
4061 + if (!$this->is_activated) {
4062 + echo '<div class="pro-feature-overlay">';
4063 + echo '<a href="https://mxchat.ai/" target="_blank">';
4064 + echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="Pro Only" />';
4065 + echo '</a>';
4066 + echo '</div>';
4067 + }
4068 + echo '</div>';
4069 +}
4070 +
4071 +public function mxchat_chatbot_background_color_callback() {
4072 + $disabled = $this->is_activated ? '' : 'disabled';
4073 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
4074 +
4075 + echo '<div class="' . esc_attr($class) . '">';
4076 + echo sprintf(
4077 + '<input type="text"
4078 + id="chatbot_background_color"
4079 + name="chatbot_background_color"
4080 + value="%s"
4081 + class="my-color-field"
4082 + data-default-color="#000000"
4083 + %s />',
4084 + isset($this->options['chatbot_background_color']) ? esc_attr($this->options['chatbot_background_color']) : '#000000',
4085 + esc_attr($disabled)
4086 + );
4087 +
4088 + if (!$this->is_activated) {
4089 + echo '<div class="pro-feature-overlay">';
4090 + echo '<a href="https://mxchat.ai/" target="_blank">';
4091 + echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="Pro Only" />';
4092 + echo '</a>';
4093 + echo '</div>';
4094 + }
4095 + echo '</div>';
4096 +}
4097 +
4098 +public function mxchat_icon_color_callback() {
4099 + $disabled = $this->is_activated ? '' : 'disabled';
4100 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
4101 +
4102 + echo '<div class="' . esc_attr($class) . '">';
4103 + echo sprintf(
4104 + '<input type="text"
4105 + id="icon_color"
4106 + name="icon_color"
4107 + value="%s"
4108 + class="my-color-field"
4109 + data-default-color="#ffffff"
4110 + %s />',
4111 + isset($this->options['icon_color']) ? esc_attr($this->options['icon_color']) : '#ffffff',
4112 + esc_attr($disabled)
4113 + );
4114 +
4115 + if (!$this->is_activated) {
4116 + echo '<div class="pro-feature-overlay">';
4117 + echo '<a href="https://mxchat.ai/" target="_blank">';
4118 + echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="Pro Only" />';
4119 + echo '</a>';
4120 + echo '</div>';
4121 + }
4122 + echo '</div>';
4123 +}
4124 +
4125 +public function mxchat_custom_icon_callback() {
4126 + $disabled = $this->is_activated ? '' : 'disabled';
4127 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
4128 + $custom_icon_url = isset($this->options['custom_icon']) ? esc_url($this->options['custom_icon']) : '';
4129 +
4130 + echo '<div class="' . esc_attr($class) . '">';
4131 + echo sprintf(
4132 + '<input type="url"
4133 + id="custom_icon"
4134 + name="custom_icon"
4135 + value="%s"
4136 + placeholder="Enter PNG URL"
4137 + class="regular-text"
4138 + %s />',
4139 + $custom_icon_url,
4140 + esc_attr($disabled)
4141 + );
4142 +
4143 + // Preview container for the icon
4144 + if (!empty($custom_icon_url)) {
4145 + echo '<div class="icon-preview" style="margin-top: 10px;">';
4146 + echo '<img src="' . esc_url($custom_icon_url) . '" alt="Custom Icon Preview" style="max-width: 48px; height: auto;" />';
4147 + echo '</div>';
4148 + }
4149 +
4150 + echo '<p class="description">Upload your PNG icon and paste the URL here. Recommended size: 48x48 pixels.</p>';
4151 +
4152 + if (!$this->is_activated) {
4153 + echo '<div class="pro-feature-overlay">';
4154 + echo '<a href="https://mxchat.ai/" target="_blank">';
4155 + echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="Pro Only" />';
4156 + echo '</a>';
4157 + echo '</div>';
4158 + }
4159 + echo '</div>';
4160 +}
4161 +
4162 +public function mxchat_title_icon_callback() {
4163 + $disabled = $this->is_activated ? '' : 'disabled';
4164 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
4165 + // Fixed the variable reference - it was using custom_icon instead of title_icon
4166 + $title_icon_url = isset($this->options['title_icon']) ? esc_url($this->options['title_icon']) : '';
4167 +
4168 + echo '<div class="' . esc_attr($class) . '">';
4169 + echo sprintf(
4170 + '<input type="url"
4171 + id="title_icon"
4172 + name="title_icon"
4173 + value="%s"
4174 + placeholder="Enter PNG URL"
4175 + class="regular-text"
4176 + %s />',
4177 + $title_icon_url,
4178 + esc_attr($disabled)
4179 + );
4180 +
4181 + // Preview container for the icon
4182 + if (!empty($title_icon_url)) {
4183 + echo '<div class="icon-preview" style="margin-top: 10px;">';
4184 + echo '<img src="' . esc_url($title_icon_url) . '" alt="Title Icon Preview" style="max-width: 48px; height: auto;" />';
4185 + echo '</div>';
4186 + }
4187 +
4188 + echo '<p class="description">Upload your PNG icon and paste the URL here. Recommended size: 48x48 pixels.</p>';
4189 +
4190 + if (!$this->is_activated) {
4191 + echo '<div class="pro-feature-overlay">';
4192 + echo '<a href="https://mxchat.ai/" target="_blank">';
4193 + echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="Pro Only" />';
4194 + echo '</a>';
4195 + echo '</div>';
4196 + }
4197 + echo '</div>';
4198 +}
4199 +
4200 +public function mxchat_chat_input_font_color_callback() {
4201 + $disabled = $this->is_activated ? '' : 'disabled';
4202 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
4203 +
4204 + echo '<div class="' . esc_attr($class) . '">';
4205 + echo sprintf(
4206 + '<input type="text"
4207 + id="chat_input_font_color"
4208 + name="chat_input_font_color"
4209 + value="%s"
4210 + class="my-color-field"
4211 + data-default-color="#555555"
4212 + %s />',
4213 + isset($this->options['chat_input_font_color']) ? esc_attr($this->options['chat_input_font_color']) : '#555555',
4214 + esc_attr($disabled)
4215 + );
4216 +
4217 + if (!$this->is_activated) {
4218 + echo '<div class="pro-feature-overlay">';
4219 + echo '<a href="https://mxchat.ai/" target="_blank">';
4220 + echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="Pro Only" />';
4221 + echo '</a>';
4222 + echo '</div>';
4223 + }
4224 + echo '</div>';
4225 +}
4226 +
4227 +public function mxchat_append_to_body_callback() {
4228 + // Get value from options array, default to 'off'
4229 + $append_to_body = isset($this->options['append_to_body']) ? $this->options['append_to_body'] : 'off';
4230 + $checked = ($append_to_body === 'on') ? 'checked' : '';
4231 +
7320 4232 echo '<label class="toggle-switch">';
7321 4233 echo sprintf(
7322 - '<input type="checkbox" id="citation_links_toggle" name="citation_links_toggle" value="on" %s />',
4234 + '<input type="checkbox" id="append_to_body" name="append_to_body" value="on" %s />',
7323 4235 esc_attr($checked)
7324 4236 );
7325 4237 echo '<span class="slider"></span>';
7326 4238 echo '</label>';
4239 + echo '<p class="description">Enable this option to automatically append the chat widget to the body of every page (recommended). No need to manually use the shortcode [mxchat_chatbot floating="yes"].</p>';
7327 4240 }
7328 4241
4242 +
4243 +
7329 4244 public function mxchat_privacy_toggle_callback() {
7330 4245 // Load from mxchat_options array
7331 4246 $options = get_option('mxchat_options', []);
7332 4247
@@ -7336,9 +4251,9 @@
7336 4251
7337 4252 // Get privacy text with fallback
7338 4253 $privacy_text = isset($options['privacy_text'])
7339 4254 ? $options['privacy_text']
7340 - : __('By chatting, you agree to our <a href="https://example.com/privacy-policy" target="_blank">privacy policy</a>.', 'mxchat');
4255 + : 'By chatting, you agree to our <a href="https://example.com/privacy-policy" target="_blank">privacy policy</a>.';
7341 4256
7342 4257 // Output the toggle switch
7343 4258 echo '<label class="toggle-switch">';
7344 4259 echo sprintf(
@@ -7346,8 +4261,9 @@
7346 4261 esc_attr($checked)
7347 4262 );
7348 4263 echo '<span class="slider"></span>';
7349 4264 echo '</label>';
4265 + echo '<p class="description">Enable this option to display a privacy notice below the chat widget.</p>';
7350 4266
7351 4267 // Output the custom text input field
7352 4268 echo sprintf(
7353 4269 '<textarea id="privacy_text" name="privacy_text" rows="5" cols="50" class="regular-text">%s</textarea>',
@@ -7352,8 +4268,9 @@
7352 4268 echo sprintf(
7353 4269 '<textarea id="privacy_text" name="privacy_text" rows="5" cols="50" class="regular-text">%s</textarea>',
7354 4270 esc_textarea($privacy_text)
7355 4271 );
4272 + echo '<p class="description">Enter the privacy policy text. You can include HTML links.</p>';
7356 4273 }
7357 4274
7358 4275
7359 4276 public function mxchat_complianz_toggle_callback() {
@@ -7363,18 +4280,39 @@
7363 4280 // Get complianz toggle value with fallback
7364 4281 $complianz_toggle = isset($options['complianz_toggle']) ? $options['complianz_toggle'] : 'off';
7365 4282 $checked = ($complianz_toggle === 'on') ? 'checked' : '';
7366 4283
4284 + // Check if the plugin is activated (paid feature)
4285 + $disabled = $this->is_activated ? '' : 'disabled';
4286 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
4287 +
4288 + echo '<div class="' . esc_attr($class) . '">';
4289 +
7367 4290 // Output the toggle switch
7368 4291 echo '<label class="toggle-switch">';
7369 4292 echo sprintf(
7370 - '<input type="checkbox" id="complianz_toggle" name="complianz_toggle" value="on" %s />',
7371 - esc_attr($checked)
4293 + '<input type="checkbox" id="complianz_toggle" name="complianz_toggle" value="on" %s %s />',
4294 + esc_attr($checked),
4295 + esc_attr($disabled)
7372 4296 );
7373 4297 echo '<span class="slider"></span>';
7374 4298 echo '</label>';
4299 +
4300 + echo '<p class="description">Enable this option to apply Complianz consent logic to the chatbot (must have Complianz Plugin).</p>';
4301 +
4302 + // If the feature is not activated, show the Pro feature overlay
4303 + if (!$this->is_activated) {
4304 + echo '<div class="pro-feature-overlay">';
4305 + echo '<a href="https://mxchat.ai/" target="_blank">';
4306 + echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="Pro Only" />';
4307 + echo '</a>';
4308 + echo '</div>';
4309 + }
4310 +
4311 + echo '</div>';
7375 4312 }
7376 4313
4314 +
7377 4315 public function mxchat_link_target_toggle_callback() {
7378 4316 // Load from mxchat_options array
7379 4317 $options = get_option('mxchat_options', []);
7380 4318
@@ -7389,8 +4327,9 @@
7389 4327 esc_attr($checked)
7390 4328 );
7391 4329 echo '<span class="slider"></span>';
7392 4330 echo '</label>';
4331 + echo '<p class="description">Enable to open links in a new tab (default is to open in the same tab).</p>';
7393 4332 }
7394 4333
7395 4334 public function mxchat_chat_persistence_toggle_callback() {
7396 4335 // Load from mxchat_options array
@@ -7399,18 +4338,39 @@
7399 4338 // Get chat persistence toggle value with fallback
7400 4339 $chat_persistence_toggle = isset($options['chat_persistence_toggle']) ? $options['chat_persistence_toggle'] : 'off';
7401 4340 $checked = ($chat_persistence_toggle === 'on') ? 'checked' : '';
7402 4341
4342 + // Check if the plugin is activated (paid feature)
4343 + $disabled = $this->is_activated ? '' : 'disabled';
4344 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
4345 +
4346 + echo '<div class="' . esc_attr($class) . '">';
4347 +
7403 4348 // Output the toggle switch
7404 4349 echo '<label class="toggle-switch">';
7405 4350 echo sprintf(
7406 - '<input type="checkbox" id="chat_persistence_toggle" name="chat_persistence_toggle" value="on" %s />',
7407 - esc_attr($checked)
4351 + '<input type="checkbox" id="chat_persistence_toggle" name="chat_persistence_toggle" value="on" %s %s />',
4352 + esc_attr($checked),
4353 + esc_attr($disabled)
7408 4354 );
7409 4355 echo '<span class="slider"></span>';
7410 4356 echo '</label>';
4357 +
4358 + echo '<p class="description">Enable to keep chat history when users navigate tabs or return to the site within 24 hours.</p>';
4359 +
4360 + // If not activated, show Pro feature overlay
4361 + if (!$this->is_activated) {
4362 + echo '<div class="pro-feature-overlay">';
4363 + echo '<a href="https://mxchat.ai/" target="_blank">';
4364 + echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="Pro Only" />';
4365 + echo '</a>';
4366 + echo '</div>';
4367 + }
4368 +
4369 + echo '</div>';
7411 4370 }
7412 4371
4372 +
7413 4373 public function mxchat_popular_question_1_callback() {
7414 4374 // Load the full plugin options array
7415 4375 $all_options = get_option('mxchat_options', []);
7416 4376
@@ -7418,12 +4378,14 @@
7418 4378 $popular_question_1 = isset($all_options['popular_question_1']) ? $all_options['popular_question_1'] : '';
7419 4379
7420 4380 // Render the input field
7421 4381 printf(
7422 - '<input type="text" id="popular_question_1" name="popular_question_1" value="%s" placeholder="%s" class="regular-text" />',
7423 - esc_attr($popular_question_1),
7424 - esc_attr__('Enter Quick Question 1', 'mxchat')
4382 + '<input type="text" id="popular_question_1" name="popular_question_1" value="%s" placeholder="Enter Popular Question 1" class="regular-text" />',
4383 + esc_attr($popular_question_1)
7425 4384 );
4385 +
4386 + // Add a description for the field
4387 + echo '<p class="description">This will be the first popular question in the chatbot.</p>';
7426 4388 }
7427 4389
7428 4390
7429 4391 public function mxchat_popular_question_2_callback() {
@@ -7432,39 +4394,84 @@
7432 4394
7433 4395 // Retrieve the specific option for popular_question_2
7434 4396 $popular_question_2 = isset($all_options['popular_question_2']) ? $all_options['popular_question_2'] : '';
7435 4397
4398 + // Check if the plugin is activated (paid feature)
4399 + $disabled = $this->is_activated ? '' : 'disabled';
4400 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
4401 +
4402 + echo '<div class="' . esc_attr($class) . '">';
4403 +
7436 4404 // Render the input field
7437 4405 printf(
7438 - '<input type="text" id="popular_question_2" name="popular_question_2" value="%s" placeholder="%s" class="regular-text" />',
4406 + '<input type="text" id="popular_question_2" name="popular_question_2" value="%s" placeholder="Enter Popular Question 2" class="regular-text" %s />',
7439 4407 esc_attr($popular_question_2),
7440 - esc_attr__('Enter Quick Question 2', 'mxchat')
4408 + esc_attr($disabled)
7441 4409 );
4410 +
4411 + // Add a description for the field
4412 + echo '<p class="description">This will be the second popular question in the chatbot.</p>';
4413 +
4414 + // If not activated, show Pro feature overlay
4415 + if (!$this->is_activated) {
4416 + echo '<div class="pro-feature-overlay">';
4417 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
4418 + echo '</div>';
4419 + }
4420 +
4421 + echo '</div>';
7442 4422 }
7443 4423
7444 4424
4425 +
7445 4426 public function mxchat_popular_question_3_callback() {
7446 - // Load the full plugin options array
7447 - $all_options = get_option('mxchat_options', []);
4427 + // Load the full plugin options array
4428 + $all_options = get_option('mxchat_options', []);
7448 4429
7449 - // Retrieve the specific option for popular_question_3
7450 - $popular_question_3 = isset($all_options['popular_question_3']) ? $all_options['popular_question_3'] : '';
4430 + // Retrieve the specific option for popular_question_3
4431 + $popular_question_3 = isset($all_options['popular_question_3']) ? $all_options['popular_question_3'] : '';
7451 4432
7452 - // Render the input field
7453 - printf(
7454 - '<input type="text" id="popular_question_3" name="popular_question_3" value="%s" placeholder="%s" class="regular-text" />',
7455 - esc_attr($popular_question_3),
7456 - esc_attr(__('Enter Quick Question 3', 'mxchat'))
7457 - );
4433 + // Check if the plugin is activated (paid feature)
4434 + $disabled = $this->is_activated ? '' : 'disabled';
4435 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
4436 +
4437 + echo '<div class="' . esc_attr($class) . '">';
4438 +
4439 + // Render the input field
4440 + printf(
4441 + '<input type="text" id="popular_question_3" name="popular_question_3" value="%s" placeholder="Enter Popular Question 3" class="regular-text" %s />',
4442 + esc_attr($popular_question_3),
4443 + esc_attr($disabled)
4444 + );
4445 +
4446 + // Add a description for the field
4447 + echo '<p class="description">This will be the third popular question in the chatbot.</p>';
4448 +
4449 + // If not activated, show Pro feature overlay
4450 + if (!$this->is_activated) {
4451 + echo '<div class="pro-feature-overlay">';
4452 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
4453 + echo '</div>';
4454 + }
4455 +
4456 + echo '</div>';
7458 4457 }
7459 4458
4459 +
7460 4460 public function mxchat_additional_popular_questions_callback() {
4461 + // Load from both possible sources for backwards compatibility
7461 4462 $options = get_option('mxchat_options', []);
7462 4463 $additional_questions = isset($options['additional_popular_questions'])
7463 4464 ? $options['additional_popular_questions']
7464 4465 : get_option('additional_popular_questions', array());
7465 4466
4467 + // Check if the feature is activated (paid feature)
4468 + $disabled = $this->is_activated ? '' : 'disabled';
4469 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
4470 +
4471 + echo '<div class="' . esc_attr($class) . '">';
7466 4472 echo '<div id="mxchat-additional-questions-container">';
4473 +
7467 4474 if (!empty($additional_questions)) {
7468 4475 foreach ($additional_questions as $index => $question) {
7469 4476 printf(
7470 4477 '<div class="mxchat-question-row">
@@ -7469,19 +4476,20 @@
7469 4476 printf(
7470 4477 '<div class="mxchat-question-row">
7471 4478 <input type="text" name="additional_popular_questions[]"
7472 4479 value="%s"
7473 - placeholder="%s"
4480 + placeholder="Enter Additional Popular Question %d"
7474 4481 class="regular-text mxchat-question-input"
7475 - data-question-index="%d" />
4482 + data-question-index="%d"
4483 + %s />
7476 4484 <button type="button" class="button mxchat-remove-question"
7477 - aria-label="%s">%s</button>
4485 + aria-label="Remove question" %s>Remove</button>
7478 4486 </div>',
7479 4487 esc_attr($question),
7480 - esc_attr(sprintf(__('Enter Additional Quick Question %d', 'mxchat'), $index + 4)),
4488 + $index + 4,
7481 4489 $index,
7482 - esc_attr(__('Remove question', 'mxchat')),
7483 - esc_html__('Remove', 'mxchat')
4490 + esc_attr($disabled),
4491 + esc_attr($disabled)
7484 4492 );
7485 4493 }
7486 4494 } else {
7487 4495 printf(
@@ -7487,40 +4495,52 @@
7487 4495 printf(
7488 4496 '<div class="mxchat-question-row">
7489 4497 <input type="text" name="additional_popular_questions[]"
7490 4498 value=""
7491 - placeholder="%s"
4499 + placeholder="Enter Additional Popular Question 4"
7492 4500 class="regular-text mxchat-question-input"
7493 - data-question-index="0" />
4501 + data-question-index="0"
4502 + %s />
7494 4503 <button type="button" class="button mxchat-remove-question"
7495 - aria-label="%s">%s</button>
4504 + aria-label="Remove question" %s>Remove</button>
7496 4505 </div>',
7497 - esc_attr(__('Enter Additional Quick Question 4', 'mxchat')),
7498 - esc_attr(__('Remove question', 'mxchat')),
7499 - esc_html__('Remove', 'mxchat')
4506 + esc_attr($disabled),
4507 + esc_attr($disabled)
7500 4508 );
7501 4509 }
4510 +
7502 4511 echo '</div>';
4512 +
7503 4513 printf(
7504 - '<button type="button" class="button mxchat-add-question" aria-label="%s">%s</button>',
7505 - esc_attr(__('Add question', 'mxchat')),
7506 - esc_html__('Add Question', 'mxchat')
4514 + '<button type="button" class="button mxchat-add-question" aria-label="Add question" %s>Add Question</button>',
4515 + esc_attr($disabled)
7507 4516 );
4517 +
4518 + echo '<p class="description">You can add more popular questions beyond the default three here.</p>';
4519 +
4520 + if (!$this->is_activated) {
4521 + echo '<div class="pro-feature-overlay">';
4522 + echo '<a href="https://mxchat.ai/" target="_blank">';
4523 + echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="Pro Only" />';
4524 + echo '</a>';
4525 + echo '</div>';
4526 + }
4527 +
4528 + echo '</div>';
7508 4529 }
7509 4530
4531 +
7510 4532 public function mxchat_brave_api_key_callback() {
7511 4533 $brave_api_key = isset($this->options['brave_api_key']) ? esc_attr($this->options['brave_api_key']) : '';
7512 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
7513 4534
7514 4535 echo '<div class="api-key-wrapper">';
7515 4536 echo sprintf(
7516 - '<input type="text" id="brave_api_key" name="brave_api_key" value="%s" class="regular-text mxchat-autosave-field mxchat-api-key-field" autocomplete="new-password" data-lpignore="true" data-form-type="other" data-nonce="%s" />',
7517 - $brave_api_key,
7518 - $nonce
4537 + '<input type="password" id="brave_api_key" name="brave_api_key" value="%s" class="regular-text" />',
4538 + $brave_api_key
7519 4539 );
7520 - echo '<button type="button" id="toggleBraveApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
4540 + echo '<button type="button" id="toggleBraveApiKeyVisibility">Show</button>';
7521 4541 echo '</div>';
7522 - echo '<p class="description">' . __('Required for Brave Search integration. Get your API key from Brave Search API.', 'mxchat') . '</p>';
4542 + echo '<p class="description">' . __('Enter your Brave Search API Key here. (See FAQ for details)', 'mxchat') . '</p>';
7523 4543 }
7524 4544
7525 4545 public function mxchat_brave_image_count_callback() {
7526 4546 $brave_image_count = isset($this->options['brave_image_count'])
@@ -7525,18 +4545,14 @@
7525 4545 public function mxchat_brave_image_count_callback() {
7526 4546 $brave_image_count = isset($this->options['brave_image_count'])
7527 4547 ? intval($this->options['brave_image_count'])
7528 4548 : 4;
7529 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
7530 4549
7531 - echo '<div class="mxchat-field-wrapper">';
7532 4550 echo sprintf(
7533 4551 '<input type="number" id="brave_image_count" name="brave_image_count"
7534 - value="%d" min="1" max="6" class="small-text mxchat-autosave-field" data-nonce="%s" />',
7535 - $brave_image_count,
7536 - $nonce
4552 + value="%d" min="1" max="6" class="small-text" />',
4553 + $brave_image_count
7537 4554 );
7538 - echo '</div>';
7539 4555 echo '<p class="description">' . __('Select the number of images to return (1-6).', 'mxchat') . '</p>';
7540 4556 }
7541 4557
7542 4558 public function mxchat_brave_safe_search_callback() {
@@ -7542,12 +4558,10 @@
7542 4558 public function mxchat_brave_safe_search_callback() {
7543 4559 $brave_safe_search = isset($this->options['brave_safe_search'])
7544 4560 ? esc_attr($this->options['brave_safe_search'])
7545 4561 : 'strict';
7546 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
7547 4562
7548 - echo '<div class="mxchat-field-wrapper">';
7549 - echo '<select id="brave_safe_search" name="brave_safe_search" class="mxchat-autosave-field" data-nonce="' . $nonce . '">';
4563 + echo '<select id="brave_safe_search" name="brave_safe_search">';
7550 4564 echo sprintf(
7551 4565 '<option value="strict" %s>%s</option>',
7552 4566 selected($brave_safe_search, 'strict', false),
7553 4567 __('Strict', 'mxchat')
@@ -7557,11 +4571,10 @@
7557 4571 selected($brave_safe_search, 'off', false),
7558 4572 __('Off', 'mxchat')
7559 4573 );
7560 4574 echo '</select>';
7561 - echo '</div>';
7562 4575 echo '<p class="description">' .
7563 - esc_html__('Set the Safe Search level for image searches. Brave Search only supports "Strict" and "Off" options.', 'mxchat') .
4576 + __('Set the Safe Search level for image searches. Brave Search only supports "Strict" and "Off" options.', 'mxchat') .
7564 4577 '</p>';
7565 4578 }
7566 4579
7567 4580 public function mxchat_brave_news_count_callback() {
@@ -7567,19 +4580,15 @@
7567 4580 public function mxchat_brave_news_count_callback() {
7568 4581 $brave_news_count = isset($this->options['brave_news_count'])
7569 4582 ? intval($this->options['brave_news_count'])
7570 4583 : 3;
7571 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
7572 4584
7573 - echo '<div class="mxchat-field-wrapper">';
7574 4585 echo sprintf(
7575 4586 '<input type="number" id="brave_news_count" name="brave_news_count"
7576 - value="%d" min="1" max="10" class="small-text mxchat-autosave-field" data-nonce="%s" />',
7577 - $brave_news_count,
7578 - $nonce
4587 + value="%d" min="1" max="10" class="small-text" />',
4588 + $brave_news_count
7579 4589 );
7580 - echo '</div>';
7581 - echo '<p class="description">' . esc_html__('Select the number of news articles to retrieve (1-10).', 'mxchat') . '</p>';
4590 + echo '<p class="description">' . __('Select the number of news articles to retrieve (1-10).', 'mxchat') . '</p>';
7582 4591 }
7583 4592
7584 4593 public function mxchat_brave_country_callback() {
7585 4594 $brave_country = isset($this->options['brave_country'])
@@ -7584,19 +4593,15 @@
7584 4593 public function mxchat_brave_country_callback() {
7585 4594 $brave_country = isset($this->options['brave_country'])
7586 4595 ? esc_attr($this->options['brave_country'])
7587 4596 : 'us';
7588 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
7589 4597
7590 - echo '<div class="mxchat-field-wrapper">';
7591 4598 echo sprintf(
7592 4599 '<input type="text" id="brave_country" name="brave_country"
7593 - value="%s" maxlength="2" class="small-text mxchat-autosave-field" data-nonce="%s" />',
7594 - $brave_country,
7595 - $nonce
4600 + value="%s" maxlength="2" class="small-text" />',
4601 + $brave_country
7596 4602 );
7597 - echo '</div>';
7598 - echo '<p class="description">' . esc_html__('Enter the country code (e.g., "us" for United States).', 'mxchat') . '</p>';
4603 + echo '<p class="description">' . __('Enter the country code (e.g., "us" for United States).', 'mxchat') . '</p>';
7599 4604 }
7600 4605
7601 4606 public function mxchat_brave_language_callback() {
7602 4607 $brave_language = isset($this->options['brave_language'])
@@ -7601,19 +4606,15 @@
7601 4606 public function mxchat_brave_language_callback() {
7602 4607 $brave_language = isset($this->options['brave_language'])
7603 4608 ? esc_attr($this->options['brave_language'])
7604 4609 : 'en';
7605 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
7606 4610
7607 - echo '<div class="mxchat-field-wrapper">';
7608 4611 echo sprintf(
7609 4612 '<input type="text" id="brave_language" name="brave_language"
7610 - value="%s" maxlength="2" class="small-text mxchat-autosave-field" data-nonce="%s" />',
7611 - $brave_language,
7612 - $nonce
4613 + value="%s" maxlength="2" class="small-text" />',
4614 + $brave_language
7613 4615 );
7614 - echo '</div>';
7615 - echo '<p class="description">' . esc_html__('Enter the language code (e.g., "en" for English).', 'mxchat') . '</p>';
4616 + echo '<p class="description">' . __('Enter the language code (e.g., "en" for English).', 'mxchat') . '</p>';
7616 4617 }
7617 4618
7618 4619
7619 4620
@@ -7624,118 +4625,138 @@
7624 4625 echo '<p>' . esc_html__('Configure the intent settings for the Chat with PDF feature.', 'mxchat') . '</p>';
7625 4626 }
7626 4627
7627 4628 public function mxchat_chat_toolbar_toggle_callback() {
7628 - // Get chat toolbar toggle value with fallback
7629 - $chat_toolbar_toggle = isset($this->options['chat_toolbar_toggle']) ? $this->options['chat_toolbar_toggle'] : 'off';
7630 - $checked = ($chat_toolbar_toggle === 'on') ? 'checked' : '';
4629 + // Get chat toolbar toggle value with fallback
4630 + $chat_toolbar_toggle = isset($this->options['chat_toolbar_toggle']) ? $this->options['chat_toolbar_toggle'] : 'off';
4631 + $checked = ($chat_toolbar_toggle === 'on') ? 'checked' : '';
7631 4632
7632 - // Output the toggle switch
7633 - echo '<label class="toggle-switch">';
7634 - echo sprintf(
7635 - '<input type="checkbox" id="chat_toolbar_toggle" name="chat_toolbar_toggle" value="on" %s />',
7636 - esc_attr($checked)
7637 - );
7638 - echo '<span class="slider"></span>';
7639 - echo '</label>';
4633 + // Check if the plugin is activated (paid feature)
4634 + $disabled = $this->is_activated ? '' : 'disabled';
4635 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
7640 4636
7641 - echo '<p class="description">' . esc_html__('Enable to display the chat toolbar, adding two icons below the chatbot input field for uploading PDF and Word documents (default is hidden).', 'mxchat') . '</p>';
7642 -}
4637 + echo '<div class="' . esc_attr($class) . '">';
7643 4638
7644 -/**
7645 - * Callback for PDF upload button toggle setting
7646 - */
7647 -public function mxchat_show_pdf_upload_button_callback() {
7648 - // Get toggle value with fallback
7649 - $show_pdf_button = isset($this->options['show_pdf_upload_button']) ? $this->options['show_pdf_upload_button'] : 'on';
7650 - $checked = ($show_pdf_button === 'on') ? 'checked' : '';
4639 + // Output the toggle switch
4640 + echo '<label class="toggle-switch">';
4641 + echo sprintf(
4642 + '<input type="checkbox" id="chat_toolbar_toggle" name="chat_toolbar_toggle" value="on" %s %s />',
4643 + esc_attr($checked),
4644 + esc_attr($disabled)
4645 + );
4646 + echo '<span class="slider"></span>';
4647 + echo '</label>';
7651 4648
7652 - // Output the toggle switch
7653 - echo '<label class="toggle-switch">';
7654 - echo sprintf(
7655 - '<input type="checkbox" id="show_pdf_upload_button" name="show_pdf_upload_button" value="on" %s />',
7656 - esc_attr($checked)
7657 - );
7658 - echo '<span class="slider"></span>';
7659 - echo '</label>';
4649 + // Pro feature overlay
4650 + if (!$this->is_activated) {
4651 + echo '<div class="pro-feature-overlay">';
4652 + echo '<a href="https://mxchat.ai/" target="_blank">';
4653 + echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="Pro Only" />';
4654 + echo '</a>';
4655 + echo '</div>';
4656 + }
7660 4657
7661 - echo '<p class="description">' . esc_html__('Enable to show the PDF upload button in the chatbot toolbar. Disable to hide it.', 'mxchat') . '</p>';
4658 + echo '</div>';
4659 + echo '<p class="description">Enable to display the chat toolbar, adding two icons below the chatbot input field for uploading PDF and Word documents (default is hidden).</p>';
7662 4660 }
7663 4661
7664 -/**
7665 - * Callback for Word upload button toggle setting
7666 - */
7667 -public function mxchat_show_word_upload_button_callback() {
7668 - // Get toggle value with fallback
7669 - $show_word_button = isset($this->options['show_word_upload_button']) ? $this->options['show_word_upload_button'] : 'on';
7670 - $checked = ($show_word_button === 'on') ? 'checked' : '';
7671 4662
7672 - // Output the toggle switch
7673 - echo '<label class="toggle-switch">';
7674 - echo sprintf(
7675 - '<input type="checkbox" id="show_word_upload_button" name="show_word_upload_button" value="on" %s />',
7676 - esc_attr($checked)
7677 - );
7678 - echo '<span class="slider"></span>';
7679 - echo '</label>';
7680 -
7681 - echo '<p class="description">' . esc_html__('Enable to show the Word document upload button in the chatbot toolbar. Disable to hide it.', 'mxchat') . '</p>';
7682 -}
7683 -
7684 4663 public function mxchat_pdf_intent_trigger_text_callback() {
7685 - $default_text = __("Please provide the URL to the PDF you'd like to discuss.", 'mxchat');
4664 + $disabled = $this->is_activated ? '' : 'disabled';
4665 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
4666 + $default_text = "Please provide the URL to the PDF you'd like to discuss.";
7686 4667
4668 + echo '<div class="' . esc_attr($class) . '">';
7687 4669 echo sprintf(
7688 4670 '<textarea id="pdf_intent_trigger_text"
7689 4671 name="pdf_intent_trigger_text"
7690 4672 rows="3"
7691 4673 cols="50"
7692 - placeholder="%s">%s</textarea>',
7693 - esc_attr__('Enter trigger text', 'mxchat'),
4674 + placeholder="Enter trigger text"
4675 + %s>%s</textarea>',
4676 + esc_attr($disabled),
7694 4677 isset($this->options['pdf_intent_trigger_text'])
7695 4678 ? esc_textarea($this->options['pdf_intent_trigger_text'])
7696 4679 : esc_textarea($default_text)
7697 4680 );
7698 - echo '<p class="description">' . esc_html__('Text displayed when the intent is triggered.', 'mxchat') . '</p>';
4681 + echo '<p class="description">Text displayed when the intent is triggered.</p>';
4682 +
4683 + if (!$this->is_activated) {
4684 + echo '<div class="pro-feature-overlay">';
4685 + echo '<a href="https://mxchat.ai/" target="_blank">';
4686 + echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="Pro Only" />';
4687 + echo '</a>';
4688 + echo '</div>';
4689 + }
4690 + echo '</div>';
7699 4691 }
7700 4692
7701 4693 public function mxchat_pdf_intent_success_text_callback() {
7702 - $default_text = __("I've processed the PDF. What questions do you have about it?", 'mxchat');
4694 + $disabled = $this->is_activated ? '' : 'disabled';
4695 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
4696 + $default_text = "I've processed the PDF. What questions do you have about it?";
7703 4697
4698 + echo '<div class="' . esc_attr($class) . '">';
7704 4699 echo sprintf(
7705 4700 '<textarea id="pdf_intent_success_text"
7706 4701 name="pdf_intent_success_text"
7707 4702 rows="3"
7708 4703 cols="50"
7709 - placeholder="%s">%s</textarea>',
7710 - esc_attr__('Enter success text', 'mxchat'),
4704 + placeholder="Enter success text"
4705 + %s>%s</textarea>',
4706 + esc_attr($disabled),
7711 4707 isset($this->options['pdf_intent_success_text'])
7712 4708 ? esc_textarea($this->options['pdf_intent_success_text'])
7713 4709 : esc_textarea($default_text)
7714 4710 );
7715 - echo '<p class="description">' . esc_html__('Text displayed when the intent is successful.', 'mxchat') . '</p>';
4711 + echo '<p class="description">Text displayed when the intent is successful.</p>';
4712 +
4713 + if (!$this->is_activated) {
4714 + echo '<div class="pro-feature-overlay">';
4715 + echo '<a href="https://mxchat.ai/" target="_blank">';
4716 + echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="Pro Only" />';
4717 + echo '</a>';
4718 + echo '</div>';
4719 + }
4720 + echo '</div>';
7716 4721 }
7717 4722
7718 4723 public function mxchat_pdf_intent_error_text_callback() {
7719 - $default_text = __("Sorry, I couldn't process the PDF. Please ensure it's a valid file.", 'mxchat');
4724 + $disabled = $this->is_activated ? '' : 'disabled';
4725 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
4726 + $default_text = "Sorry, I couldn't process the PDF. Please ensure it's a valid file.";
7720 4727
4728 + echo '<div class="' . esc_attr($class) . '">';
7721 4729 echo sprintf(
7722 4730 '<textarea id="pdf_intent_error_text"
7723 4731 name="pdf_intent_error_text"
7724 4732 rows="3"
7725 4733 cols="50"
7726 - placeholder="%s">%s</textarea>',
7727 - esc_attr__('Enter error text', 'mxchat'),
4734 + placeholder="Enter error text"
4735 + %s>%s</textarea>',
4736 + esc_attr($disabled),
7728 4737 isset($this->options['pdf_intent_error_text'])
7729 4738 ? esc_textarea($this->options['pdf_intent_error_text'])
7730 4739 : esc_textarea($default_text)
7731 4740 );
7732 - echo '<p class="description">' . esc_html__('Text displayed when an error occurs during the intent.', 'mxchat') . '</p>';
4741 + echo '<p class="description">Text displayed when an error occurs during the intent.</p>';
4742 +
4743 + if (!$this->is_activated) {
4744 + echo '<div class="pro-feature-overlay">';
4745 + echo '<a href="https://mxchat.ai/" target="_blank">';
4746 + echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="Pro Only" />';
4747 + echo '</a>';
4748 + echo '</div>';
4749 + }
4750 + echo '</div>';
7733 4751 }
7734 4752
7735 4753 public function mxchat_pdf_max_pages_callback() {
4754 + $disabled = $this->is_activated ? '' : 'disabled';
4755 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
7736 4756 $max_pages = isset($this->options['pdf_max_pages']) ? intval($this->options['pdf_max_pages']) : 69;
7737 4757
4758 + echo '<div class="' . esc_attr($class) . '">';
7738 4759 echo sprintf(
7739 4760 '<input type="range"
7740 4761 id="pdf_max_pages"
7741 4762 name="pdf_max_pages"
@@ -7741,189 +4762,132 @@
7741 4762 name="pdf_max_pages"
7742 4763 min="1"
7743 4764 max="69"
7744 4765 value="%d"
4766 + %s
7745 4767 class="range-slider" />',
7746 - esc_attr($max_pages)
4768 + esc_attr($max_pages),
4769 + esc_attr($disabled)
7747 4770 );
7748 4771 echo '<span id="pdf_max_pages_output">' . esc_html($max_pages) . '</span>';
7749 - echo '<p class="description">' . esc_html__('Set the maximum number of document pages users can upload for processing. (1-69 pages)', 'mxchat') . '</p>';
4772 + echo '<p class="description">Set the maximum number of document pages users can upload for processing. (1-69 pages)</p>';
4773 +
4774 + if (!$this->is_activated) {
4775 + echo '<div class="pro-feature-overlay">';
4776 + echo '<a href="https://mxchat.ai/" target="_blank">';
4777 + echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="Pro Only" />';
4778 + echo '</a>';
4779 + echo '</div>';
4780 + }
4781 + echo '</div>';
7750 4782 }
7751 4783
4784 +
4785 +// Status Toggle Callback
7752 4786 public function mxchat_live_agent_status_callback() {
7753 - // Always get fresh options instead of using cached $this->options
7754 - $fresh_options = get_option('mxchat_options');
7755 - $status = isset($fresh_options['live_agent_status']) ? $fresh_options['live_agent_status'] : 'off';
4787 + $disabled = $this->is_activated ? '' : 'disabled';
4788 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
4789 + $status = isset($this->options['live_agent_status']) ? $this->options['live_agent_status'] : 'offline';
7756 4790
7757 - echo '<label class="toggle-switch">';
7758 - echo sprintf(
7759 - '<input type="checkbox" id="live_agent_status" name="live_agent_status" value="on" %s />',
7760 - checked($status, 'on', false)
4791 + echo '<div class="' . esc_attr($class) . '">';
4792 + echo '<label class="mxchat-switch">';
4793 + printf(
4794 + '<input type="checkbox" id="live_agent_status" name="mxchat_options[live_agent_status]" value="online" %s %s />',
4795 + checked($status, 'online', false),
4796 + esc_attr($disabled)
7761 4797 );
7762 - echo '<span class="slider"></span>';
4798 + echo '<span class="mxchat-slider"></span>';
7763 4799 echo '</label>';
7764 4800 echo '<label for="live_agent_status" class="mxchat-status-label">';
7765 - echo '<span class="status-text">' . ($status === 'on' ? esc_html__('Online', 'mxchat') : esc_html__('Offline', 'mxchat')) . '</span>';
4801 + echo '<span class="status-text">' . ($status === 'online' ? esc_html__('Online', 'mxchat') : esc_html__('Offline', 'mxchat')) . '</span>';
7766 4802 echo '</label>';
4803 +
4804 + if (!$this->is_activated) {
4805 + echo '<div class="pro-feature-overlay">';
4806 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
4807 + echo '</div>';
4808 + }
4809 + echo '</div>';
7767 4810 }
7768 4811
4812 +// Away Message Callback
7769 4813 public function mxchat_live_agent_away_message_callback() {
4814 + $disabled = $this->is_activated ? '' : 'disabled';
4815 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
7770 4816 $message = isset($this->options['live_agent_away_message'])
7771 4817 ? $this->options['live_agent_away_message']
7772 4818 : __('Sorry, live agents are currently unavailable. I can continue helping you as an AI assistant.', 'mxchat');
7773 4819
4820 + echo '<div class="' . esc_attr($class) . '">';
7774 4821 printf(
7775 - '<textarea id="live_agent_away_message" name="live_agent_away_message" rows="3" cols="50">%s</textarea>',
4822 + '<textarea id="live_agent_away_message" name="mxchat_options[live_agent_away_message]" rows="3" cols="50" %s>%s</textarea>',
4823 + esc_attr($disabled),
7776 4824 esc_textarea($message)
7777 4825 );
7778 4826 echo '<p class="description">' . esc_html__('Message shown when live agents are offline.', 'mxchat') . '</p>';
4827 +
4828 + if (!$this->is_activated) {
4829 + echo '<div class="pro-feature-overlay">';
4830 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
4831 + echo '</div>';
4832 + }
4833 + echo '</div>';
7779 4834 }
7780 -
7781 4835 public function mxchat_live_agent_notification_message_callback() {
4836 + $disabled = $this->is_activated ? '' : 'disabled';
4837 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
7782 4838 $message = isset($this->options['live_agent_notification_message'])
7783 4839 ? $this->options['live_agent_notification_message']
7784 4840 : __('Live agent has been notified.', 'mxchat');
7785 4841
4842 + echo '<div class="' . esc_attr($class) . '">';
7786 4843 printf(
7787 - '<textarea id="live_agent_notification_message" name="live_agent_notification_message" rows="3" cols="50">%s</textarea>',
4844 + '<textarea id="live_agent_notification_message" name="mxchat_options[live_agent_notification_message]" rows="3" cols="50" %s>%s</textarea>',
4845 + esc_attr($disabled),
7788 4846 esc_textarea($message)
7789 4847 );
7790 4848 echo '<p class="description">' . esc_html__('Message shown when live transfer activated.', 'mxchat') . '</p>';
4849 +
4850 + if (!$this->is_activated) {
4851 + echo '<div class="pro-feature-overlay">';
4852 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
4853 + echo '</div>';
4854 + }
4855 + echo '</div>';
7791 4856 }
7792 4857
7793 4858 public function mxchat_live_agent_webhook_url_callback() {
4859 + $disabled = $this->is_activated ? '' : 'disabled';
4860 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
7794 4861 $webhook_url = isset($this->options['live_agent_webhook_url'])
7795 4862 ? esc_url($this->options['live_agent_webhook_url'])
7796 4863 : esc_url(get_option('live_agent_webhook_url', ''));
7797 4864
4865 + echo '<div class="' . esc_attr($class) . '">';
7798 4866 printf(
7799 - '<input type="password" id="live_agent_webhook_url" name="live_agent_webhook_url" value="%s" class="regular-text" />',
7800 - $webhook_url
4867 + '<input type="password" id="live_agent_webhook_url" name="mxchat_options[live_agent_webhook_url]" value="%s" class="regular-text" %s />',
4868 + $webhook_url,
4869 + esc_attr($disabled)
7801 4870 );
7802 - echo '<button type="button" id="toggleWebhookUrlVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
7803 - echo '<p class="description">' . esc_html__('Enter your Slack webhook URL for live agent notifications.', 'mxchat') . '</p>';
4871 + echo '<button type="button" id="toggleWebhookUrlVisibility">Show</button>';
4872 + echo '<p class="description">Enter your Slack webhook URL for live agent notifications.</p>';
4873 + if (!$this->is_activated) {
4874 + echo '<div class="pro-feature-overlay">';
4875 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
4876 + echo '</div>';
4877 + }
4878 + echo '</div>';
7804 4879 }
7805 4880
7806 -public function mxchat_live_agent_secret_key_callback() {
7807 - printf(
7808 - '<input type="password" id="live_agent_secret_key" name="live_agent_secret_key" value="%s" class="regular-text" />',
7809 - isset($this->options['live_agent_secret_key']) ? esc_attr($this->options['live_agent_secret_key']) : ''
7810 - );
7811 - echo '<button type="button" id="toggleSecretKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
7812 - echo '<p class="description">' . esc_html__('Secret key for validating Slack requests. Keep this secure.', 'mxchat') . '</p>';
7813 -}
7814 4881
7815 -public function mxchat_live_agent_bot_token_callback() {
7816 - printf(
7817 - '<input type="password" id="live_agent_bot_token" name="live_agent_bot_token" value="%s" class="regular-text" />',
7818 - isset($this->options['live_agent_bot_token']) ? esc_attr($this->options['live_agent_bot_token']) : ''
7819 - );
7820 - echo '<button type="button" id="toggleBotTokenVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
7821 - echo '<p class="description">' . esc_html__('Your Slack Bot OAuth Token (starts with xoxb-). Keep this secure.', 'mxchat') . '</p>';
7822 -}
7823 -
7824 -public function mxchat_live_agent_user_ids_callback() {
7825 - $user_ids = isset($this->options['live_agent_user_ids'])
7826 - ? esc_textarea($this->options['live_agent_user_ids'])
7827 - : '';
7828 -
7829 - printf(
7830 - '<textarea id="live_agent_user_ids" name="live_agent_user_ids" rows="4" class="large-text">%s</textarea>',
7831 - $user_ids
7832 - );
7833 - 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>';
7834 -}
7835 -
7836 -/**
7837 - * Telegram Integration Callbacks
7838 - */
7839 -public function mxchat_telegram_section_callback() {
7840 - echo '<p>' . esc_html__('Configure Telegram integration for live agent support.', 'mxchat') . '</p>';
7841 -}
7842 -
7843 -public function mxchat_telegram_status_callback() {
7844 - $fresh_options = get_option('mxchat_options');
7845 - $status = isset($fresh_options['telegram_status']) ? $fresh_options['telegram_status'] : 'off';
7846 -
7847 - echo '<label class="toggle-switch">';
7848 - echo sprintf(
7849 - '<input type="checkbox" id="telegram_status" name="telegram_status" value="on" %s />',
7850 - checked($status, 'on', false)
7851 - );
7852 - echo '<span class="slider"></span>';
7853 - echo '</label>';
7854 - echo '<label for="telegram_status" class="mxchat-status-label">';
7855 - echo '<span class="status-text">' . ($status === 'on' ? esc_html__('Online', 'mxchat') : esc_html__('Offline', 'mxchat')) . '</span>';
7856 - echo '</label>';
7857 -}
7858 -
7859 -public function mxchat_telegram_notification_message_callback() {
7860 - $message = isset($this->options['telegram_notification_message'])
7861 - ? $this->options['telegram_notification_message']
7862 - : __("I've notified a support agent. Please allow a moment for them to respond.", 'mxchat');
7863 -
7864 - printf(
7865 - '<textarea id="telegram_notification_message" name="telegram_notification_message" rows="3" cols="50">%s</textarea>',
7866 - esc_textarea($message)
7867 - );
7868 - echo '<p class="description">' . esc_html__('Message shown when live transfer activated.', 'mxchat') . '</p>';
7869 -}
7870 -
7871 -public function mxchat_telegram_away_message_callback() {
7872 - $message = isset($this->options['telegram_away_message'])
7873 - ? $this->options['telegram_away_message']
7874 - : __('Sorry, live agents are currently unavailable. I can continue helping you as an AI assistant.', 'mxchat');
7875 -
7876 - printf(
7877 - '<textarea id="telegram_away_message" name="telegram_away_message" rows="3" cols="50">%s</textarea>',
7878 - esc_textarea($message)
7879 - );
7880 - echo '<p class="description">' . esc_html__('Message shown when live agents are offline.', 'mxchat') . '</p>';
7881 -}
7882 -
7883 -public function mxchat_telegram_bot_token_callback() {
7884 - printf(
7885 - '<input type="password" id="telegram_bot_token" name="telegram_bot_token" value="%s" class="regular-text" />',
7886 - isset($this->options['telegram_bot_token']) ? esc_attr($this->options['telegram_bot_token']) : ''
7887 - );
7888 - 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>';
7889 - echo '<p class="description">' . esc_html__('Your Telegram Bot Token from @BotFather (e.g., 123456789:ABCdefGhIJKlmNoPQRsTUVwxyZ).', 'mxchat') . '</p>';
7890 -}
7891 -
7892 -public function mxchat_telegram_group_id_callback() {
7893 - printf(
7894 - '<input type="text" id="telegram_group_id" name="telegram_group_id" value="%s" class="regular-text" />',
7895 - isset($this->options['telegram_group_id']) ? esc_attr($this->options['telegram_group_id']) : ''
7896 - );
7897 - echo '<p class="description">' . esc_html__('Your Telegram supergroup ID (starts with -100). The group must have forum topics enabled.', 'mxchat') . '</p>';
7898 -}
7899 -
7900 -public function mxchat_telegram_webhook_secret_callback() {
7901 - $secret = isset($this->options['telegram_webhook_secret']) ? $this->options['telegram_webhook_secret'] : '';
7902 -
7903 - // Auto-generate secret if empty
7904 - if (empty($secret)) {
7905 - $secret = wp_generate_password(64, false, false);
7906 - $options = get_option('mxchat_options', []);
7907 - $options['telegram_webhook_secret'] = $secret;
7908 - update_option('mxchat_options', $options);
7909 - $this->options['telegram_webhook_secret'] = $secret;
7910 - }
7911 -
7912 - printf(
7913 - '<input type="password" id="telegram_webhook_secret" name="telegram_webhook_secret" value="%s" class="regular-text" />',
7914 - esc_attr($secret)
7915 - );
7916 - 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>';
7917 - 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>';
7918 -}
7919 -
7920 4882 public function mxchat_similarity_threshold_callback() {
7921 4883 // Load from mxchat_options array
7922 4884 $options = get_option('mxchat_options', []);
7923 4885
7924 - // Get value from options array with default of 35
7925 - $threshold = isset($options['similarity_threshold']) ? $options['similarity_threshold'] : 35;
4886 + // Get value with backwards compatibility
4887 + $threshold = isset($options['similarity_threshold'])
4888 + ? $options['similarity_threshold']
4889 + : get_option('mxchat_similarity_threshold', 80);
7926 4890
7927 4891 echo '<div class="slider-container">';
7928 4892 echo sprintf(
7929 4893 '<input type="range"
@@ -7928,9 +4892,9 @@
7928 4892 echo sprintf(
7929 4893 '<input type="range"
7930 4894 id="similarity_threshold"
7931 4895 name="similarity_threshold"
7932 - min="20"
4896 + min="70"
7933 4897 max="85"
7934 4898 step="1"
7935 4899 value="%s"
7936 4900 class="range-slider" />',
@@ -7940,718 +4904,376 @@
7940 4904 '<span id="threshold_value" class="range-value">%s</span>',
7941 4905 esc_html($threshold)
7942 4906 );
7943 4907 echo '</div>';
4908 +
4909 + echo '<p class="description">';
4910 + echo 'Set the similarity threshold (recommended: 75) to balance accuracy; too high might limit your bot\'s ability to find relevant knowledge.';
4911 + echo '</p>';
7944 4912 }
7945 4913
7946 -public function mxchat_rag_sources_limit_callback() {
7947 - // Load from mxchat_options array
7948 - $options = get_option('mxchat_options', []);
7949 4914
7950 - // Get value from options array with default of 3
7951 - $rag_sources_limit = isset($options['rag_sources_limit']) ? intval($options['rag_sources_limit']) : 3;
7952 4915
7953 - echo '<div class="slider-container">';
7954 - echo sprintf(
7955 - '<input type="range"
7956 - id="rag_sources_limit"
7957 - name="rag_sources_limit"
7958 - min="3"
7959 - max="10"
7960 - step="1"
7961 - value="%s"
7962 - class="range-slider" />',
7963 - esc_attr($rag_sources_limit)
4916 +public function mxchat_live_agent_secret_key_callback() {
4917 + $disabled = $this->is_activated ? '' : 'disabled';
4918 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
4919 +
4920 + echo '<div class="' . esc_attr($class) . '">';
4921 + printf(
4922 + '<input type="password" id="live_agent_secret_key" name="mxchat_options[live_agent_secret_key]" value="%s" class="regular-text" %s />',
4923 + isset($this->options['live_agent_secret_key']) ? esc_attr($this->options['live_agent_secret_key']) : '',
4924 + esc_attr($disabled)
7964 4925 );
7965 - echo sprintf(
7966 - '<span id="rag_sources_limit_value" class="range-value">%s</span>',
7967 - esc_html($rag_sources_limit)
7968 - );
4926 + echo '<button type="button" id="toggleSecretKeyVisibility">Show</button>';
4927 + echo '<p class="description">Secret key for validating Slack requests. Keep this secure.</p>';
4928 +
4929 + if (!$this->is_activated) {
4930 + echo '<div class="pro-feature-overlay">';
4931 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
4932 + echo '</div>';
4933 + }
7969 4934 echo '</div>';
7970 4935 }
7971 4936
7972 -public function mxchat_rag_chunks_limit_callback() {
7973 - // Load from mxchat_options array
7974 - $options = get_option('mxchat_options', []);
4937 +public function mxchat_live_agent_bot_token_callback() {
4938 + $disabled = $this->is_activated ? '' : 'disabled';
4939 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
7975 4940
7976 - // Get value from options array with default of 15
7977 - $rag_chunks_limit = isset($options['rag_chunks_limit']) ? intval($options['rag_chunks_limit']) : 15;
4941 + echo '<div class="' . esc_attr($class) . '">';
4942 + printf(
4943 + '<input type="password" id="live_agent_bot_token" name="mxchat_options[live_agent_bot_token]" value="%s" class="regular-text" %s />',
4944 + isset($this->options['live_agent_bot_token']) ? esc_attr($this->options['live_agent_bot_token']) : '',
4945 + esc_attr($disabled)
4946 + );
4947 + echo '<button type="button" id="toggleBotTokenVisibility">Show</button>';
4948 + echo '<p class="description">Your Slack Bot OAuth Token (starts with xoxb-). Keep this secure.</p>';
7978 4949
7979 - echo '<div class="slider-container">';
7980 - echo sprintf(
7981 - '<input type="range"
7982 - id="rag_chunks_limit"
7983 - name="rag_chunks_limit"
7984 - min="8"
7985 - max="20"
7986 - step="1"
7987 - value="%s"
7988 - class="range-slider" />',
7989 - esc_attr($rag_chunks_limit)
7990 - );
7991 - echo sprintf(
7992 - '<span id="rag_chunks_limit_value" class="range-value">%s</span>',
7993 - esc_html($rag_chunks_limit)
7994 - );
4950 + if (!$this->is_activated) {
4951 + echo '<div class="pro-feature-overlay">';
4952 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
4953 + echo '</div>';
4954 + }
7995 4955 echo '</div>';
7996 4956 }
7997 4957
7998 4958 public function mxchat_enqueue_admin_assets() {
7999 - // Get plugin version
8000 - $version = MXCHAT_VERSION;
4959 + wp_enqueue_style('wp-color-picker');
8001 4960
8002 - // Use file modification time for development (remove in production)
8003 - if (defined('WP_DEBUG') && WP_DEBUG) {
8004 - $version = filemtime(plugin_dir_path(__FILE__) . '../mxchat-basic.php');
8005 - }
4961 + // Get the plugin version or file modification time for cache busting
4962 + $plugin_version = '1.6.0'; // Replace this with your plugin's version
8006 4963
8007 - $current_page = isset($_GET['page']) ? $_GET['page'] : '';
8008 - $plugin_url = plugin_dir_url(__FILE__) . '../';
4964 + // File paths
4965 + $color_picker_js_path = plugin_dir_path(__FILE__) . '../js/my-color-picker.js';
4966 + $embedding_check_js_path = plugin_dir_path(__FILE__) . '../js/embedding-check.js';
4967 + $admin_css_path = plugin_dir_path(__FILE__) . '../css/admin-style.css';
4968 + $transcripts_js_path = plugin_dir_path(__FILE__) . '../js/mxchat_transcripts.js';
8009 4969
8010 - // Only load on MxChat pages
8011 - if (strpos($current_page, 'mxchat') === false) {
8012 - return;
8013 - }
4970 + // Check if files exist and get modification times
4971 + $color_picker_version = file_exists($color_picker_js_path) ? filemtime($color_picker_js_path) : $plugin_version;
4972 + $embedding_check_version = file_exists($embedding_check_js_path) ? filemtime($embedding_check_js_path) : $plugin_version;
4973 + $admin_css_version = file_exists($admin_css_path) ? filemtime($admin_css_path) : $plugin_version;
4974 + $transcripts_js_version = file_exists($transcripts_js_path) ? filemtime($transcripts_js_path) : $plugin_version;
8014 4975
8015 - // Always load these on all MxChat pages
8016 - $this->enqueue_core_admin_assets($plugin_url, $version);
8017 - $this->enqueue_page_specific_assets($current_page, $plugin_url, $version);
8018 - $this->localize_admin_scripts($current_page);
8019 -}
8020 -private function enqueue_core_admin_assets($plugin_url, $version) {
8021 - // Core admin styles
8022 - wp_enqueue_style('mxchat-admin-css', $plugin_url . 'css/admin-style.css', array(), $version);
8023 - wp_enqueue_style('mxchat-knowledge-css', $plugin_url . 'css/knowledge-style.css', array(), $version);
4976 + // Enqueue scripts and styles with corrected paths
4977 + wp_enqueue_script(
4978 + 'mxchat-color-picker',
4979 + plugin_dir_url(__FILE__) . '../js/my-color-picker.js',
4980 + array('wp-color-picker'),
4981 + $color_picker_version,
4982 + true
4983 + );
8024 4984
8025 - // New sidebar navigation styles (for main settings page)
8026 - wp_enqueue_style('mxchat-admin-sidebar-css', $plugin_url . 'css/admin-sidebar.css', array(), $version);
4985 + wp_enqueue_script(
4986 + 'mxchat-embedding-check',
4987 + plugin_dir_url(__FILE__) . '../js/embedding-check.js',
4988 + array(),
4989 + $embedding_check_version,
4990 + true
4991 + );
8027 4992
8028 - // Core admin scripts
8029 - wp_enqueue_script('mxchat-admin-js', $plugin_url . 'js/mxchat-admin.js', array('jquery'), $version, true);
8030 -}
8031 -private function enqueue_page_specific_assets($current_page, $plugin_url, $version) {
8032 - switch ($current_page) {
8033 - case 'mxchat-prompts':
8034 - // Knowledge processing page assets
8035 - wp_enqueue_style('mxchat-content-selector-css', $plugin_url . 'css/content-selector.css', array(), $version);
8036 - wp_enqueue_script('mxchat-content-selector-js', $plugin_url . 'js/content-selector.js', array('jquery'), $version, true);
8037 - // Add the knowledge processing script (common script needed for WordPress dismiss functionality)
8038 - wp_enqueue_script('mxchat-knowledge-processing', $plugin_url . 'js/knowledge-processing.js', array('jquery', 'common'), $version, true);
8039 - break;
4993 + wp_enqueue_script(
4994 + 'mxchat-transcripts-js',
4995 + plugin_dir_url(__FILE__) . '../js/mxchat_transcripts.js',
4996 + array('jquery'),
4997 + $transcripts_js_version,
4998 + true
4999 + );
8040 5000
8041 - case 'mxchat-transcripts':
8042 - // Load admin sidebar CSS first (shared styles for sidebar navigation)
8043 - wp_enqueue_style('mxchat-admin-sidebar-css', $plugin_url . 'css/admin-sidebar.css', array(), $version);
8044 - // Load transcripts-specific styles
8045 - wp_enqueue_style('mxchat-chat-transcripts-css', $plugin_url . 'css/chat-transcripts.css', array('mxchat-admin-sidebar-css'), $version);
8046 - wp_enqueue_script('mxchat-transcripts-js', $plugin_url . 'js/mxchat_transcripts.js', array('jquery'), $version, true);
8047 - break;
5001 + wp_enqueue_script(
5002 + 'mxchat-admin-js',
5003 + plugin_dir_url(__FILE__) . '../js/mxchat-admin.js',
5004 + array('jquery'),
5005 + $plugin_version,
5006 + true
5007 + );
8048 5008
8049 - case 'mxchat-actions':
8050 - // Load admin sidebar CSS first (shared styles for sidebar navigation)
8051 - wp_enqueue_style('mxchat-admin-sidebar-css', $plugin_url . 'css/admin-sidebar.css', array(), $version);
8052 - // Load actions-specific styles
8053 - wp_enqueue_style('mxchat-actions-css', $plugin_url . 'css/actions.css', array('mxchat-admin-sidebar-css'), $version);
8054 - wp_enqueue_script('mxchat-actions-js', $plugin_url . 'js/mxchat_actions.js', array('jquery'), $version, true);
8055 5009
8056 - // Localize script data for actions page
8057 - $is_activated = get_option('mxchat_pro_license_status') === 'active';
8058 - wp_localize_script('mxchat-actions-js', 'mxchActionsData', array(
8059 - 'ajaxUrl' => admin_url('admin-ajax.php'),
8060 - 'nonce' => wp_create_nonce('mxchat_actions_nonce'),
8061 - 'addNonce' => wp_create_nonce('mxchat_add_intent_nonce'),
8062 - 'editNonce' => wp_create_nonce('mxchat_edit_intent'),
8063 - 'deleteNonce' => wp_create_nonce('mxchat_delete_intent_nonce'),
8064 - 'toggleNonce' => wp_create_nonce('mxchat_actions_nonce'),
8065 - 'addPhraseNonce' => wp_create_nonce('mxchat_add_phrase_nonce'),
8066 - 'deletePhraseNonce' => wp_create_nonce('mxchat_delete_phrase_nonce'),
8067 - 'getPhrasesNonce' => wp_create_nonce('mxchat_get_phrases_nonce'),
8068 - 'deleteLegacyNonce' => wp_create_nonce('mxchat_delete_legacy_nonce'),
8069 - 'isActivated' => $is_activated,
8070 - 'i18n' => array(
8071 - 'confirmDelete' => __('Are you sure you want to delete this action?', 'mxchat'),
8072 - 'confirmBulkDelete' => __('Are you sure you want to delete the selected actions?', 'mxchat'),
8073 - 'saving' => __('Saving...', 'mxchat'),
8074 - 'saved' => __('Saved successfully!', 'mxchat'),
8075 - 'error' => __('An error occurred. Please try again.', 'mxchat'),
8076 - 'proRequired' => __('This feature requires MxChat Pro.', 'mxchat'),
8077 - 'addonRequired' => __('This feature requires an add-on.', 'mxchat')
8078 - )
8079 - ));
8080 - break;
5010 +wp_localize_script('mxchat-admin-js', 'mxchatAdmin', array(
5011 + 'ajax_url' => admin_url('admin-ajax.php'),
5012 + 'license_nonce' => wp_create_nonce('mxchat_activate_license_nonce'),
5013 + 'inline_edit_nonce' => wp_create_nonce('mxchat_save_inline_nonce'),
5014 + 'setting_nonce' => wp_create_nonce('mxchat_save_setting_nonce'),
5015 +));
5016 + // Enqueue the admin CSS
5017 + wp_enqueue_style(
5018 + 'mxchat-admin-css',
5019 + plugin_dir_url(__FILE__) . '../css/admin-style.css',
5020 + array(),
5021 + $admin_css_version
5022 + );
8081 5023
8082 - case 'mxchat-activation':
8083 - // Load admin sidebar CSS first (shared styles for sidebar navigation)
8084 - wp_enqueue_style('mxchat-admin-sidebar-css', $plugin_url . 'css/admin-sidebar.css', array(), $version);
8085 - // Load pro page-specific styles
8086 - wp_enqueue_style('mxchat-pro-css', $plugin_url . 'css/admin-pro.css', array('mxchat-admin-sidebar-css'), $version);
8087 - // Load pro page JavaScript
8088 - wp_enqueue_script('mxchat-pro-js', $plugin_url . 'js/mxchat_pro.js', array('jquery'), $version, true);
8089 - // Load activation script for license activation/deactivation
8090 - wp_enqueue_script('mxchat-activation-js', $plugin_url . 'js/activation-script.js', array('jquery'), $version, true);
8091 - break;
8092 -
8093 - case 'mxchat-content':
8094 - // Load admin sidebar CSS (shared styles for sidebar navigation)
8095 - wp_enqueue_style('mxchat-admin-sidebar-css', $plugin_url . 'css/admin-sidebar.css', array(), $version);
8096 - // Load content page-specific styles
8097 - wp_enqueue_style('mxchat-content-css', $plugin_url . 'css/admin-content.css', array('mxchat-admin-sidebar-css'), $version);
8098 - // Load content page JavaScript
8099 - wp_enqueue_script('mxchat-content-js', $plugin_url . 'js/mxchat-content.js', array('jquery'), $version, true);
8100 - break;
8101 - default:
8102 - wp_enqueue_script(
8103 - 'mxchat-test-streaming-js',
8104 - $plugin_url . 'js/mxchat-test-streaming.js',
8105 - ['jquery'],
8106 - $version,
8107 - true
8108 - );
8109 -
8110 - wp_localize_script('mxchat-test-streaming-js', 'mxchatTestStreamingAjax', [
8111 - 'ajax_url' => admin_url('admin-ajax.php'),
8112 - 'nonce' => wp_create_nonce('mxchat_test_streaming_nonce'),
8113 - 'settings_nonce' => wp_create_nonce('mxchat_save_setting_nonce')
8114 - ]);
8115 -
8116 - // Testing Tab: Load chatbot assets for the embedded testing chatbot
8117 - wp_enqueue_style('mxchat-chat-css', $plugin_url . 'css/chat-style.css', array(), $version);
8118 - wp_enqueue_style('mxchat-admin-testing-css', $plugin_url . 'css/admin-testing-tab.css', array('mxchat-admin-sidebar-css', 'mxchat-chat-css'), $version);
8119 -
8120 - wp_enqueue_script('mxchat-chat-js', $plugin_url . 'js/chat-script.js', array('jquery'), $version, true);
8121 - wp_enqueue_script('mxchat-admin-testing-js', $plugin_url . 'js/admin-testing-tab.js', array('jquery', 'mxchat-chat-js'), $version, true);
8122 -
8123 - // Allow add-ons to enqueue their public CSS/JS for the testing chatbot
8124 - do_action('mxchat_enqueue_testing_tab_assets');
8125 -
8126 - // Localize mxchatChat for the chatbot JS (same settings as frontend)
8127 - $options = get_option('mxchat_options', array());
8128 - $prompts_options = get_option('mxchat_prompts_options', array());
8129 - $theme_options = get_option('mxchat_theme_options', array());
8130 - $ai_theme_active = !empty($theme_options['active_ai_theme_css']);
8131 - $has_bot_theme_assignments = !empty($theme_options['bot_theme_assignments']);
8132 - $skip_inline_colors = $ai_theme_active || $has_bot_theme_assignments;
8133 -
8134 - wp_localize_script('mxchat-chat-js', 'mxchatChat', array(
8135 - 'ajax_url' => admin_url('admin-ajax.php'),
8136 - 'nonce' => wp_create_nonce('mxchat_chat_nonce'),
8137 - 'model' => isset($options['model']) ? $options['model'] : 'gpt-5.1-chat-latest',
8138 - 'enable_streaming_toggle' => isset($options['enable_streaming_toggle']) ? $options['enable_streaming_toggle'] : 'on',
8139 - 'contextual_awareness_toggle' => isset($options['contextual_awareness_toggle']) ? $options['contextual_awareness_toggle'] : 'off',
8140 - 'link_target_toggle' => $options['link_target_toggle'] ?? 'off',
8141 - 'rate_limit_message' => $options['rate_limit_message'] ?? 'Rate limit exceeded. Please try again later.',
8142 - 'complianz_toggle' => isset($options['complianz_toggle']) && $options['complianz_toggle'] === 'on',
8143 - 'user_message_bg_color' => $options['user_message_bg_color'] ?? '#fff',
8144 - 'user_message_font_color' => $options['user_message_font_color'] ?? '#212121',
8145 - 'bot_message_bg_color' => $options['bot_message_bg_color'] ?? '#212121',
8146 - 'bot_message_font_color' => $options['bot_message_font_color'] ?? '#fff',
8147 - 'top_bar_bg_color' => $options['top_bar_bg_color'] ?? '#212121',
8148 - 'send_button_font_color' => $options['send_button_font_color'] ?? '#212121',
8149 - 'close_button_color' => $options['close_button_color'] ?? '#fff',
8150 - 'chatbot_background_color' => $options['chatbot_background_color'] ?? '#212121',
8151 - 'chatbot_bg_color' => $options['chatbot_bg_color'] ?? '#fff',
8152 - 'icon_color' => $options['icon_color'] ?? '#fff',
8153 - 'chat_input_font_color' => $options['chat_input_font_color'] ?? '#212121',
8154 - 'chat_persistence_toggle' => 'off', // Always off for testing chatbot
8155 - 'appendWidgetToBody' => 'off',
8156 - 'live_agent_message_bg_color' => $options['live_agent_message_bg_color'] ?? '#ffffff',
8157 - 'live_agent_message_font_color' => $options['live_agent_message_font_color'] ?? '#333333',
8158 - 'chat_toolbar_toggle' => $options['chat_toolbar_toggle'] ?? 'off',
8159 - 'mode_indicator_bg_color' => $options['mode_indicator_bg_color'] ?? '#767676',
8160 - 'mode_indicator_font_color' => $options['mode_indicator_font_color'] ?? '#ffffff',
8161 - 'toolbar_icon_color' => $options['toolbar_icon_color'] ?? '#212121',
8162 - 'use_pinecone' => $prompts_options['mxchat_use_pinecone'] ?? '0',
8163 - 'email_collection_enabled' => 'off', // No email collection in testing
8164 - 'initial_email_state' => null,
8165 - 'skip_email_check' => true,
8166 - 'pinecone_enabled' => isset($prompts_options['mxchat_use_pinecone']) && $prompts_options['mxchat_use_pinecone'] === '1',
8167 - 'skip_inline_colors' => $skip_inline_colors,
8168 - 'bot_theme_assignments' => $theme_options['bot_theme_assignments'] ?? array()
8169 - ));
8170 -
8171 - // Localize testing tab script data
8172 - wp_localize_script('mxchat-admin-testing-js', 'mxchatAdminTestData', array(
8173 - 'ajaxUrl' => admin_url('admin-ajax.php'),
8174 - 'nonce' => wp_create_nonce('mxchat_test_nonce'),
8175 - 'isAdmin' => true,
8176 - 'testingEnabled' => true
8177 - ));
8178 -
8179 - // Add testing enabled flag for the chatbot to return debug data
8180 - add_action('admin_footer', function() {
8181 - echo '<script>window.mxchatTestingEnabled = true;</script>';
8182 - });
8183 -
8184 - break;
8185 - }
8186 -}
8187 -private function localize_admin_scripts($current_page) {
8188 - // Base localization data for main admin script
8189 - $base_data = array(
5024 + // Localize the script for color picker and settings
5025 + wp_localize_script('mxchat-color-picker', 'mxchatStyleSettings', array(
8190 5026 'ajax_url' => admin_url('admin-ajax.php'),
8191 - 'nonce' => wp_create_nonce('mxchat_admin_nonce'),
8192 - 'admin_url' => admin_url(),
8193 - 'license_nonce' => wp_create_nonce('mxchat_activate_license_nonce'),
8194 - 'inline_edit_nonce' => wp_create_nonce('mxchat_save_inline_nonce'),
8195 - 'setting_nonce' => wp_create_nonce('mxchat_save_setting_nonce'),
8196 - 'export_nonce' => wp_create_nonce('mxchat_export_transcripts'),
8197 - 'actions_nonce' => wp_create_nonce('mxchat_actions_nonce'),
8198 - 'add_intent_nonce' => wp_create_nonce('mxchat_add_intent_nonce'),
8199 - 'edit_intent_nonce' => wp_create_nonce('mxchat_edit_intent'),
8200 - 'add_phrase_nonce' => wp_create_nonce('mxchat_add_phrase_nonce'),
8201 - 'delete_phrase_nonce' => wp_create_nonce('mxchat_delete_phrase_nonce'),
8202 - 'get_phrases_nonce' => wp_create_nonce('mxchat_get_phrases_nonce'),
8203 - 'delete_legacy_nonce' => wp_create_nonce('mxchat_delete_legacy_nonce'),
8204 - 'toggle_action_nonce' => wp_create_nonce('mxchat_actions_nonce'),
8205 - 'fetch_openrouter_models_nonce' => wp_create_nonce('mxchat_fetch_openrouter_models'),
8206 - 'is_activated' => $this->is_activated ? '1' : '0',
8207 - 'status_refresh_interval' => 5000,
8208 - 'prompts_setting_nonce' => wp_create_nonce('mxchat_prompts_setting_nonce'),
8209 - 'ajaxurl' => admin_url('admin-ajax.php')
8210 - );
8211 -
8212 - // Localize main admin script with base data
8213 - wp_localize_script('mxchat-admin-js', 'mxchatAdmin', $base_data);
8214 -
8215 - // Page-specific localizations
8216 - $this->localize_page_specific_scripts($current_page);
5027 + 'link_target_toggle' => $this->options['link_target_toggle'] ?? 'off',
5028 + 'user_message_bg_color' => $this->options['user_message_bg_color'] ?? '#fff',
5029 + 'user_message_font_color' => $this->options['user_message_font_color'] ?? '#212121',
5030 + 'bot_message_bg_color' => $this->options['bot_message_bg_color'] ?? '#212121',
5031 + 'bot_message_font_color' => $this->options['bot_message_font_color'] ?? '#fff',
5032 + 'top_bar_bg_color' => $this->options['top_bar_bg_color'] ?? '#212121',
5033 + 'send_button_font_color' => $this->options['send_button_font_color'] ?? '#212121',
5034 + 'close_button_color' => $this->options['close_button_color'] ?? '#fff',
5035 + 'chatbot_background_color' => $this->options['chatbot_background_color'] ?? '#212121',
5036 + 'icon_color' => $this->options['icon_color'] ?? '#fff',
5037 + 'chat_input_font_color' => $this->options['chat_input_font_color'] ?? '#212121',
5038 + 'pre_chat_message' => $this->options['pre_chat_message'] ?? 'Hey there! Ask me anything!',
5039 + 'rate_limit_message' => $this->options['rate_limit_message'] ?? 'Rate limit exceeded. Please try again later.',
5040 + 'loops_api_key' => $this->options['loops_api_key'] ?? '',
5041 + 'loops_mailing_list' => $this->options['loops_mailing_list'] ?? '',
5042 + 'triggered_phrase_response' => $this->options['triggered_phrase_response'] ?? 'Would you like to join our mailing list? Please provide your email below.',
5043 + 'email_capture_response' => $this->options['email_capture_response'] ?? 'Thank you for providing your email! You\'ve been added to our list.',
5044 + 'pdf_intent_trigger_text' => $this->options['pdf_intent_trigger_text'] ?? "Please provide the URL to the PDF you'd like to discuss.",
5045 + 'pdf_intent_success_text' => $this->options['pdf_intent_success_text'] ?? "I've processed the PDF. What questions do you have about it?",
5046 + 'pdf_intent_error_text' => $this->options['pdf_intent_error_text'] ?? "Sorry, I couldn't process the PDF. Please ensure it's a valid file.",
5047 + 'pdf_max_pages' => $this->options['pdf_max_pages'] ?? 69,
5048 + 'live_agent_webhook_url' => $this->options['live_agent_webhook_url'] ?? '',
5049 + 'live_agent_secret_key' => $this->options['live_agent_secret_key'] ?? '',
5050 + 'live_agent_bot_token' => $this->options['live_agent_bot_token'] ?? '',
5051 + 'live_agent_message_bg_color' => $this->options['live_agent_message_bg_color'] ?? '#ffffff',
5052 + 'live_agent_message_font_color' => $this->options['live_agent_message_font_color'] ?? '#333333',
5053 + 'chat_toolbar_toggle' => $this->options['chat_toolbar_toggle'] ?? 'off',
5054 + 'mode_indicator_bg_color' => $this->options['mode_indicator_bg_color'] ?? '#767676',
5055 + 'mode_indicator_font_color' => $this->options['mode_indicator_font_color'] ?? '#ffffff',
5056 + 'toolbar_icon_color' => $this->options['toolbar_icon_color'] ?? '#212121',
5057 + ));
8217 5058 }
8218 -private function localize_page_specific_scripts($current_page) {
8219 - switch ($current_page) {
8220 - case 'mxchat-prompts':
8221 - // Status updater localization
8222 - wp_localize_script('mxchat-status-updater', 'mxchat_status_data', array(
8223 - 'ajax_url' => admin_url('admin-ajax.php'),
8224 - 'nonce' => wp_create_nonce('mxchat_status_nonce')
8225 - ));
8226 5059
8227 - // Content selector localization
8228 - wp_localize_script('mxchat-content-selector-js', 'mxchatSelector', array(
8229 - 'ajaxurl' => admin_url('admin-ajax.php'),
8230 - 'nonce' => wp_create_nonce('mxchat_content_selector_nonce'),
8231 - 'i18n' => array(
8232 - 'searchPlaceholder' => __('Search posts and pages...', 'mxchat'),
8233 - 'selectAll' => __('Select All', 'mxchat'),
8234 - 'process' => __('Process Selected', 'mxchat'),
8235 - 'cancel' => __('Cancel', 'mxchat'),
8236 - 'noResults' => __('No content found.', 'mxchat')
8237 - )
8238 - ));
5060 + public function mxchat_sanitize($input) {
5061 + $new_input = array();
8239 5062
8240 - wp_localize_script('mxchat-knowledge-processing', 'mxchatAdmin', array(
8241 - 'ajax_url' => admin_url('admin-ajax.php'),
8242 - 'status_nonce' => wp_create_nonce('mxchat_status_nonce'),
8243 - 'queue_nonce' => wp_create_nonce('mxchat_queue_nonce'),
8244 - 'stop_nonce' => wp_create_nonce('mxchat_stop_processing_action'),
8245 - 'settings_nonce' => wp_create_nonce('mxchat_prompts_setting_nonce'),
8246 - 'setting_nonce' => wp_create_nonce('mxchat_save_setting_nonce'),
8247 - 'entries_nonce' => wp_create_nonce('mxchat_entries_nonce'),
8248 - 'admin_url' => admin_url(),
8249 - 'ajaxurl' => admin_url('admin-ajax.php'),
8250 - 'status_refresh_interval' => 2000,
8251 - 'bot_id' => isset($_GET['bot_id']) ? sanitize_text_field($_GET['bot_id']) : 'default'
8252 - ));
8253 - break;
5063 + if (isset($input['api_key'])) {
5064 + $new_input['api_key'] = sanitize_text_field($input['api_key']);
5065 + }
8254 5066
8255 - case 'mxchat-activation':
8256 - wp_localize_script('mxchat-activation-js', 'mxchatAdmin', array(
8257 - 'ajax_url' => admin_url('admin-ajax.php'),
8258 - 'license_nonce' => wp_create_nonce('mxchat_activate_license_nonce')
8259 - ));
8260 - break;
5067 + if (isset($input['similarity_threshold'])) {
5068 + $new_input['similarity_threshold'] = absint($input['similarity_threshold']); // Ensure it's an integer
5069 + $new_input['similarity_threshold'] = min(max($new_input['similarity_threshold'], 70), 85); // Enforce range
5070 + }
8261 5071
8262 - case 'mxchat-content':
8263 - wp_localize_script('mxchat-content-js', 'mxchatContent', array(
8264 - 'ajaxUrl' => admin_url('admin-ajax.php'),
8265 - 'nonce' => wp_create_nonce('mxchat_content_nonce'),
8266 - 'settingNonce' => wp_create_nonce('mxchat_save_setting_nonce'),
8267 - 'previewUrl' => home_url('/?p='),
8268 - 'isActivated' => $this->is_activated(),
8269 - 'hasAdvancedContent' => apply_filters('mxchat_content_pro_feature', false, 'seo_readability'),
8270 - 'hasGSC' => apply_filters('mxchat_content_pro_feature', false, 'gsc_integration'),
8271 - 'seoOptimize' => array(
8272 - 'meta_description' => ($options['seo_optimize_meta_desc'] ?? 'on') === 'on',
8273 - 'seo_title' => ($options['seo_optimize_seo_title'] ?? 'on') === 'on',
8274 - 'slug' => ($options['seo_optimize_slug'] ?? 'on') === 'on',
8275 - 'readability' => ($options['seo_optimize_readability'] ?? 'on') === 'on',
8276 - 'internal_links' => ($options['seo_optimize_internal_links'] ?? 'on') === 'on',
8277 - 'img_alt' => ($options['seo_optimize_img_alt'] ?? 'on') === 'on',
8278 - 'featured_img' => ($options['seo_optimize_featured_img'] ?? 'on') === 'on',
8279 - ),
8280 - 'i18n' => array(
8281 - 'generating' => __('Generating...', 'mxchat'),
8282 - 'planning' => __('Planning content structure...', 'mxchat'),
8283 - 'images' => __('Generating images...', 'mxchat'),
8284 - 'writing' => __('Writing full content...', 'mxchat'),
8285 - 'creating' => __('Creating WordPress post...', 'mxchat'),
8286 - 'done' => __('Content generated successfully!', 'mxchat'),
8287 - 'error' => __('An error occurred. Please try again.', 'mxchat'),
8288 - 'editSuccess' => __('Content updated successfully.', 'mxchat'),
8289 - 'promptEmpty' => __('Please enter a prompt.', 'mxchat'),
8290 - )
8291 - ));
8292 - break;
5072 + if (isset($input['xai_api_key'])) {
5073 + $new_input['xai_api_key'] = sanitize_text_field($input['xai_api_key']);
5074 + }
8293 5075
8294 - case 'mxchat-transcripts':
8295 - // Get chart data for localization
8296 - $chart_data = $this->get_transcripts_chart_data();
5076 + if (isset($input['claude_api_key'])) {
5077 + $new_input['claude_api_key'] = sanitize_text_field($input['claude_api_key']);
5078 + }
8297 5079
8298 - wp_localize_script('mxchat-transcripts-js', 'mxchatAdmin', array(
8299 - 'ajax_url' => admin_url('admin-ajax.php'),
8300 - 'export_nonce' => wp_create_nonce('mxchat_export_transcripts'),
8301 - 'delete_nonce' => wp_create_nonce('mxchat_delete_chat_history'),
8302 - 'setting_nonce' => wp_create_nonce('mxchat_save_setting_nonce'),
8303 - 'translate_nonce' => wp_create_nonce('mxchat_translate_messages')
8304 - ));
5080 + if (isset($input['enable_woocommerce_integration'])) {
5081 + $new_input['enable_woocommerce_integration'] = $input['enable_woocommerce_integration'] === 'on' ? 'on' : 'off';
5082 + }
8305 5083
8306 - // Localize chart data separately - use array_values to ensure proper JSON array encoding
8307 - wp_localize_script('mxchat-transcripts-js', 'mxchatChartData', array(
8308 - 'labels' => array_values($chart_data['labels']),
8309 - 'chats' => array_values($chart_data['chats']),
8310 - 'messages' => array_values($chart_data['messages'])
8311 - ));
8312 - break;
5084 + if (isset($input['privacy_toggle'])) {
5085 + $new_input['privacy_toggle'] = $input['privacy_toggle'];
5086 + }
8313 5087
8314 - case 'mxchat-settings':
8315 - default:
8316 - // Color picker and settings localization
8317 - wp_localize_script('mxchat-color-picker', 'mxchatStyleSettings', array(
8318 - 'ajax_url' => admin_url('admin-ajax.php'),
8319 - 'link_target_toggle' => $this->options['link_target_toggle'] ?? 'off',
8320 - 'user_message_bg_color' => $this->options['user_message_bg_color'] ?? '#fff',
8321 - 'user_message_font_color' => $this->options['user_message_font_color'] ?? '#212121',
8322 - 'bot_message_bg_color' => $this->options['bot_message_bg_color'] ?? '#212121',
8323 - 'bot_message_font_color' => $this->options['bot_message_font_color'] ?? '#fff',
8324 - 'top_bar_bg_color' => $this->options['top_bar_bg_color'] ?? '#212121',
8325 - 'send_button_font_color' => $this->options['send_button_font_color'] ?? '#212121',
8326 - 'close_button_color' => $this->options['close_button_color'] ?? '#fff',
8327 - 'chatbot_background_color' => $this->options['chatbot_background_color'] ?? '#212121',
8328 - 'icon_color' => $this->options['icon_color'] ?? '#fff',
8329 - 'chat_input_font_color' => $this->options['chat_input_font_color'] ?? '#212121',
8330 - 'pre_chat_message' => $this->options['pre_chat_message'] ?? esc_html__('Hey there! Ask me anything!', 'mxchat'),
8331 - 'rate_limit_message' => $this->options['rate_limit_message'] ?? esc_html__('Rate limit exceeded. Please try again later.', 'mxchat'),
8332 - 'loops_api_key' => $this->options['loops_api_key'] ?? '',
8333 - 'loops_mailing_list' => $this->options['loops_mailing_list'] ?? '',
8334 - 'triggered_phrase_response' => $this->options['triggered_phrase_response'] ?? esc_html__('Would you like to join our mailing list? Please provide your email below.', 'mxchat'),
8335 - 'email_capture_response' => $this->options['email_capture_response'] ?? esc_html__('Thank you for providing your email! You\'ve been added to our list.', 'mxchat'),
8336 - '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'),
8337 - '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'),
8338 - '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'),
8339 - 'pdf_max_pages' => $this->options['pdf_max_pages'] ?? 69,
8340 - 'live_agent_webhook_url' => $this->options['live_agent_webhook_url'] ?? '',
8341 - 'live_agent_secret_key' => $this->options['live_agent_secret_key'] ?? '',
8342 - 'live_agent_bot_token' => $this->options['live_agent_bot_token'] ?? '',
8343 - 'live_agent_message_bg_color' => $this->options['live_agent_message_bg_color'] ?? '#ffffff',
8344 - 'live_agent_message_font_color' => $this->options['live_agent_message_font_color'] ?? '#333333',
8345 - 'chat_toolbar_toggle' => $this->options['chat_toolbar_toggle'] ?? 'off',
8346 - 'show_pdf_upload_button' => $this->options['show_pdf_upload_button'] ?? 'on',
8347 - 'show_word_upload_button' => $this->options['show_word_upload_button'] ?? 'on',
8348 - 'mode_indicator_bg_color' => $this->options['mode_indicator_bg_color'] ?? '#767676',
8349 - 'mode_indicator_font_color' => $this->options['mode_indicator_font_color'] ?? '#ffffff',
8350 - 'toolbar_icon_color' => $this->options['toolbar_icon_color'] ?? '#212121',
8351 - ));
8352 - break;
8353 - }
5088 + if (isset($input['complianz_toggle'])) {
5089 + $new_input['complianz_toggle'] = $input['complianz_toggle'];
5090 + }
8354 5091
8355 - // Additional localization that was in the original code
8356 - wp_localize_script('mxchat-admin-js', 'mxchatPromptsAdmin', array(
8357 - 'ajax_url' => admin_url('admin-ajax.php'),
8358 - 'prompts_setting_nonce' => wp_create_nonce('mxchat_prompts_setting_nonce'),
8359 - ));
8360 -}
5092 + // Handle custom privacy text input
5093 + if (isset($input['privacy_text'])) {
5094 + // Allow basic HTML for links
5095 + $new_input['privacy_text'] = wp_kses_post($input['privacy_text']);
5096 + }
8361 5097
8362 -public function mxchat_sanitize($input) {
8363 - $new_input = array();
5098 + if (isset($input['system_prompt_instructions'])) {
5099 + $new_input['system_prompt_instructions'] = sanitize_textarea_field($input['system_prompt_instructions']);
5100 + }
8364 5101
8365 - if (isset($input['api_key'])) {
8366 - $new_input['api_key'] = sanitize_text_field($input['api_key']);
8367 - }
5102 + if (isset($input['mxchat_pro_email'])) {
5103 + $new_input['mxchat_pro_email'] = sanitize_email($input['mxchat_pro_email']);
5104 + }
8368 5105
8369 - if (isset($input['similarity_threshold'])) {
8370 - $new_input['similarity_threshold'] = absint($input['similarity_threshold']); // Ensure it's an integer
8371 - $new_input['similarity_threshold'] = min(max($new_input['similarity_threshold'], 20), 85); // Enforce range
8372 - }
5106 + if (isset($input['mxchat_activation_key'])) {
5107 + $new_input['mxchat_activation_key'] = sanitize_text_field($input['mxchat_activation_key']);
5108 + }
8373 5109
8374 - if (isset($input['rag_sources_limit'])) {
8375 - $new_input['rag_sources_limit'] = absint($input['rag_sources_limit']); // Ensure it's an integer
8376 - $new_input['rag_sources_limit'] = min(max($new_input['rag_sources_limit'], 3), 10); // Enforce range 3-10
8377 - }
5110 + if (isset($input['append_to_body'])) {
5111 + $new_input['append_to_body'] = $input['append_to_body'] === 'on' ? 'on' : 'off';
5112 + }
8378 5113
8379 - if (isset($input['rag_chunks_limit'])) {
8380 - $new_input['rag_chunks_limit'] = absint($input['rag_chunks_limit']); // Ensure it's an integer
8381 - $new_input['rag_chunks_limit'] = min(max($new_input['rag_chunks_limit'], 8), 20); // Enforce range 8-20
8382 - }
5114 + if (isset($input['top_bar_title'])) {
5115 + $new_input['top_bar_title'] = sanitize_text_field($input['top_bar_title']);
5116 + }
8383 5117
8384 - if (isset($input['xai_api_key'])) {
8385 - $new_input['xai_api_key'] = sanitize_text_field($input['xai_api_key']);
8386 - }
5118 + if (isset($input['enable_email_block'])) {
5119 + $new_input['enable_email_block'] = sanitize_text_field($input['enable_email_block']);
5120 + }
8387 5121
8388 - if (isset($input['claude_api_key'])) {
8389 - $new_input['claude_api_key'] = sanitize_text_field($input['claude_api_key']);
8390 - }
5122 + if (isset($input['email_blocker_header_content'])) {
5123 + // wp_kses_post() allows standard HTML tags permitted by WordPress
5124 + $new_input['email_blocker_header_content'] = wp_kses_post($input['email_blocker_header_content']);
5125 + }
5126 + if (isset($input['email_blocker_button_text'])) {
5127 + $new_input['email_blocker_button_text'] = sanitize_text_field($input['email_blocker_button_text']);
5128 + }
8391 5129
8392 - if (isset($input['enable_streaming_toggle'])) {
8393 - $new_input['enable_streaming_toggle'] = ($input['enable_streaming_toggle'] === 'on') ? 'on' : 'off';
8394 - } else {
8395 - // If checkbox not checked, it won't be in $input, so set to 'off'
8396 - $new_input['enable_streaming_toggle'] = 'off';
8397 - }
5130 + if (isset($input['intro_message'])) {
5131 + $new_input['intro_message'] = sanitize_textarea_field($input['intro_message']); // Changed from sanitize_text_field
5132 + }
8398 5133
8399 - if (isset($input['enable_web_search'])) {
8400 - $new_input['enable_web_search'] = ($input['enable_web_search'] === 'on') ? 'on' : 'off';
8401 - } else {
8402 - // If checkbox not checked, it won't be in $input, so set to 'off'
8403 - $new_input['enable_web_search'] = 'off';
8404 - }
5134 + if (isset($input['input_copy'])) {
5135 + $new_input['input_copy'] = sanitize_text_field($input['input_copy']);
5136 + }
8405 5137
8406 - if (isset($input['deepseek_api_key'])) {
8407 - $new_input['deepseek_api_key'] = sanitize_text_field($input['deepseek_api_key']);
8408 - }
8409 5138
8410 - if (isset($input['gemini_api_key'])) {
8411 - $new_input['gemini_api_key'] = sanitize_text_field($input['gemini_api_key']);
8412 - }
5139 + if (isset($input['rate_limit_message'])) {
5140 + $new_input['rate_limit_message'] = sanitize_text_field($input['rate_limit_message']);
5141 + }
8413 5142
8414 - if (isset($input['enable_woocommerce_integration'])) {
8415 - $new_input['enable_woocommerce_integration'] = $input['enable_woocommerce_integration'] === 'on' ? 'on' : 'off';
8416 - }
5143 + if (isset($input['rate_limit_logged_in'])) {
5144 + $allowed_limits = array('1', '3', '5', '10', '15', '20', '100', 'unlimited'); // Add 'unlimited' to allowed values
5145 + $rate_limit = sanitize_text_field($input['rate_limit_logged_in']);
8417 5146
8418 - if (isset($input['privacy_toggle'])) {
8419 - $new_input['privacy_toggle'] = $input['privacy_toggle'];
8420 - }
5147 + if (in_array($rate_limit, $allowed_limits, true)) {
5148 + $new_input['rate_limit_logged_in'] = $rate_limit;
5149 + } else {
5150 + $new_input['rate_limit_logged_in'] = '100'; // Default for logged-in users
5151 + }
5152 + }
8421 5153
8422 - if (isset($input['complianz_toggle'])) {
8423 - $new_input['complianz_toggle'] = $input['complianz_toggle'];
8424 - }
5154 + if (isset($input['rate_limit_logged_out'])) {
5155 + $allowed_limits = array('1', '3', '5', '10', '15', '20', '100', 'unlimited'); // Add 'unlimited' to allowed values
5156 + $rate_limit = sanitize_text_field($input['rate_limit_logged_out']);
8425 5157
8426 - // Handle custom privacy text input
8427 - if (isset($input['privacy_text'])) {
8428 - // Allow basic HTML for links
8429 - $new_input['privacy_text'] = wp_kses_post($input['privacy_text']);
8430 - }
5158 + if (in_array($rate_limit, $allowed_limits, true)) {
5159 + $new_input['rate_limit_logged_out'] = $rate_limit;
5160 + } else {
5161 + $new_input['rate_limit_logged_out'] = '10'; // Default for logged-out users
5162 + }
5163 + }
8431 5164
8432 - if (isset($input['system_prompt_instructions'])) {
8433 - $new_input['system_prompt_instructions'] = sanitize_textarea_field($input['system_prompt_instructions']);
8434 - }
5165 + if (isset($input['pre_chat_message'])) {
5166 + $new_input['pre_chat_message'] = sanitize_textarea_field($input['pre_chat_message']);
5167 + }
8435 5168
8436 - if (isset($input['mxchat_pro_email'])) {
8437 - $new_input['mxchat_pro_email'] = sanitize_email($input['mxchat_pro_email']);
8438 - }
5169 + if (isset($input['model'])) {
5170 + $allowed_models = array(
5171 + 'grok-beta',
5172 + 'grok-2',
5173 + 'claude-3-5-sonnet-20241022',
5174 + 'claude-3-opus-20240229',
5175 + 'claude-3-sonnet-20240229',
5176 + 'claude-3-haiku-20240307',
5177 + 'gpt-4o',
5178 + 'gpt-4o-mini',
5179 + 'gpt-4-turbo',
5180 + 'gpt-4',
5181 + 'gpt-3.5-turbo',
5182 + );
5183 + if (in_array($input['model'], $allowed_models)) {
5184 + $new_input['model'] = sanitize_text_field($input['model']);
5185 + }
5186 + }
8439 5187
8440 - if (isset($input['mxchat_activation_key'])) {
8441 - $new_input['mxchat_activation_key'] = sanitize_text_field($input['mxchat_activation_key']);
8442 - }
5188 + // Sanitize new pro features
5189 + if (isset($input['close_button_color'])) {
5190 + $new_input['close_button_color'] = sanitize_hex_color($input['close_button_color']);
5191 + }
8443 5192
8444 - if (isset($input['append_to_body'])) {
8445 - $new_input['append_to_body'] = $input['append_to_body'] === 'on' ? 'on' : 'off';
8446 - }
5193 + if (isset($input['chatbot_bg_color'])) {
5194 + $new_input['chatbot_bg_color'] = sanitize_hex_color($input['chatbot_bg_color']);
5195 + }
8447 5196
8448 - // Post type visibility settings
8449 - if (isset($input['post_type_visibility_mode'])) {
8450 - $allowed_modes = array('all', 'include', 'exclude');
8451 - $new_input['post_type_visibility_mode'] = in_array($input['post_type_visibility_mode'], $allowed_modes)
8452 - ? $input['post_type_visibility_mode']
8453 - : 'all';
8454 - }
5197 + if (isset($input['woocommerce_consumer_key'])) {
5198 + $new_input['woocommerce_consumer_key'] = sanitize_text_field($input['woocommerce_consumer_key']);
5199 + }
8455 5200
8456 - if (isset($input['post_type_visibility_list'])) {
8457 - if (is_array($input['post_type_visibility_list'])) {
8458 - $new_input['post_type_visibility_list'] = array_map('sanitize_key', $input['post_type_visibility_list']);
8459 - } else {
8460 - $new_input['post_type_visibility_list'] = array();
5201 + if (isset($input['woocommerce_consumer_secret'])) {
5202 + $new_input['woocommerce_consumer_secret'] = sanitize_text_field($input['woocommerce_consumer_secret']);
8461 5203 }
8462 - }
8463 5204
8464 - if (isset($input['contextual_awareness_toggle'])) {
8465 - $new_input['contextual_awareness_toggle'] = $input['contextual_awareness_toggle'] === 'on' ? 'on' : 'off';
8466 -}
5205 + if (isset($input['user_message_bg_color'])) {
5206 + $new_input['user_message_bg_color'] = sanitize_hex_color($input['user_message_bg_color']);
5207 + }
8467 5208
8468 - if (isset($input['citation_links_toggle'])) {
8469 - $new_input['citation_links_toggle'] = $input['citation_links_toggle'] === 'on' ? 'on' : 'off';
8470 -}
5209 + if (isset($input['user_message_font_color'])) {
5210 + $new_input['user_message_font_color'] = sanitize_hex_color($input['user_message_font_color']);
5211 + }
8471 5212
8472 - if (isset($input['top_bar_title'])) {
8473 - $new_input['top_bar_title'] = sanitize_text_field($input['top_bar_title']);
8474 - }
5213 + if (isset($input['bot_message_bg_color'])) {
5214 + $new_input['bot_message_bg_color'] = sanitize_hex_color($input['bot_message_bg_color']);
5215 + }
8475 5216
8476 - if (isset($input['ai_agent_text'])) {
8477 - $new_input['ai_agent_text'] = sanitize_text_field($input['ai_agent_text']);
5217 + if (isset($input['bot_message_font_color'])) {
5218 + $new_input['bot_message_font_color'] = sanitize_hex_color($input['bot_message_font_color']);
8478 5219 }
8479 5220
8480 - if (isset($input['enable_email_block'])) {
8481 - $new_input['enable_email_block'] = sanitize_text_field($input['enable_email_block']);
8482 - }
5221 + if (isset($input['live_agent_message_bg_color'])) {
5222 + $new_input['live_agent_message_bg_color'] = sanitize_hex_color($input['live_agent_message_bg_color']);
5223 + }
8483 5224
8484 - if (isset($input['email_blocker_header_content'])) {
8485 - // wp_kses_post() allows standard HTML tags permitted by WordPress
8486 - $new_input['email_blocker_header_content'] = wp_kses_post($input['email_blocker_header_content']);
8487 - }
8488 - if (isset($input['email_blocker_button_text'])) {
8489 - $new_input['email_blocker_button_text'] = sanitize_text_field($input['email_blocker_button_text']);
8490 - }
8491 - // Sanitize name field toggle
8492 - if (isset($input['enable_name_field'])) {
8493 - $new_input['enable_name_field'] = ($input['enable_name_field'] === 'on') ? 'on' : 'off';
8494 - } else {
8495 - $new_input['enable_name_field'] = 'off';
8496 - }
8497 - // Sanitize name field placeholder
8498 - if (isset($input['name_field_placeholder'])) {
8499 - $new_input['name_field_placeholder'] = sanitize_text_field($input['name_field_placeholder']);
8500 - }
8501 - if (isset($input['intro_message'])) {
8502 - $new_input['intro_message'] = wp_kses_post($input['intro_message']); // Use wp_kses_post instead
8503 - }
5225 + if (isset($input['live_agent_message_font_color'])) {
5226 + $new_input['live_agent_message_font_color'] = sanitize_hex_color($input['live_agent_message_font_color']);
5227 + }
8504 5228
8505 - if (isset($input['input_copy'])) {
8506 - $new_input['input_copy'] = sanitize_text_field($input['input_copy']);
8507 - }
5229 + if (isset($input['mode_indicator_bg_color'])) {
5230 + $new_input['mode_indicator_bg_color'] = sanitize_hex_color($input['mode_indicator_bg_color']);
5231 + }
8508 5232
8509 - if (isset($input['rate_limit_message'])) {
8510 - $new_input['rate_limit_message'] = sanitize_text_field($input['rate_limit_message']);
8511 - }
5233 + if (isset($input['mode_indicator_font_color'])) {
5234 + $new_input['mode_indicator_font_color'] = sanitize_hex_color($input['mode_indicator_font_color']);
5235 + }
8512 5236
8513 -// Handle the new rate limits format
8514 -if (isset($input['rate_limits']) && is_array($input['rate_limits'])) {
8515 - $new_input['rate_limits'] = array();
8516 - $allowed_limits = array('1', '3', '5', '10', '15', '20', '50', '100', 'unlimited');
8517 - $allowed_timeframes = array('hourly', 'daily', 'weekly', 'monthly');
5237 + if (isset($input['toolbar_icon_color'])) {
5238 + $new_input['toolbar_icon_color'] = sanitize_hex_color($input['toolbar_icon_color']);
5239 + }
8518 5240
8519 - foreach ($input['rate_limits'] as $role_id => $settings) {
8520 - $new_input['rate_limits'][$role_id] = array();
5241 + if (isset($input['top_bar_bg_color'])) {
5242 + $new_input['top_bar_bg_color'] = sanitize_hex_color($input['top_bar_bg_color']);
5243 + }
8521 5244
8522 - // Sanitize limit
8523 - if (isset($settings['limit'])) {
8524 - $limit = sanitize_text_field($settings['limit']);
8525 - if (in_array($limit, $allowed_limits, true)) {
8526 - $new_input['rate_limits'][$role_id]['limit'] = $limit;
8527 - } else {
8528 - $new_input['rate_limits'][$role_id]['limit'] = ($role_id === 'logged_out') ? '10' : '100'; // Default
8529 - }
5245 + if (isset($input['send_button_font_color'])) {
5246 + $new_input['send_button_font_color'] = sanitize_hex_color($input['send_button_font_color']);
8530 5247 }
8531 5248
8532 - // Sanitize timeframe
8533 - if (isset($settings['timeframe'])) {
8534 - $timeframe = sanitize_text_field($settings['timeframe']);
8535 - if (in_array($timeframe, $allowed_timeframes, true)) {
8536 - $new_input['rate_limits'][$role_id]['timeframe'] = $timeframe;
8537 - } else {
8538 - $new_input['rate_limits'][$role_id]['timeframe'] = 'daily'; // Default
8539 - }
5249 + if (isset($input['chatbot_background_color'])) {
5250 + $new_input['chatbot_background_color'] = sanitize_hex_color($input['chatbot_background_color']);
8540 5251 }
8541 5252
8542 - // Sanitize message
8543 - if (isset($settings['message'])) {
8544 - $new_input['rate_limits'][$role_id]['message'] = sanitize_textarea_field($settings['message']);
5253 + if (isset($input['icon_color'])) {
5254 + $new_input['icon_color'] = sanitize_hex_color($input['icon_color']);
8545 5255 }
8546 - }
8547 -}
8548 5256
8549 - if (isset($input['pre_chat_message'])) {
8550 - $new_input['pre_chat_message'] = sanitize_textarea_field($input['pre_chat_message']);
8551 - }
5257 + if (isset($input['custom_icon'])) {
5258 + $new_input['custom_icon'] = esc_url_raw($input['custom_icon']);
5259 + }
8552 5260
8553 - if (isset($input['voyage_api_key'])) {
8554 - $new_input['voyage_api_key'] = sanitize_text_field($input['voyage_api_key']);
8555 - }
8556 5261
8557 - // Add to your sanitize function
8558 - if (isset($input['embedding_model'])) {
8559 - $allowed_models = array(
8560 - 'text-embedding-ada-002',
8561 - 'text-embedding-3-small',
8562 - 'text-embedding-3-large',
8563 - 'voyage-3-large',
8564 - 'gemini-embedding-001'
8565 - );
8566 - if (in_array($input['embedding_model'], $allowed_models)) {
8567 - $new_input['embedding_model'] = sanitize_text_field($input['embedding_model']);
5262 + if (isset($input['title_icon'])) {
5263 + $new_input['title_icon'] = esc_url_raw($input['title_icon']);
8568 5264 }
8569 - }
8570 5265
8571 -if (isset($input['model'])) {
8572 - if ($input['model'] === 'openrouter') {
8573 - $new_input['model'] = 'openrouter';
8574 - } else {
8575 - $allowed_models = array(
8576 - 'gemini-3-pro-preview',
8577 - 'gemini-3-flash-preview',
8578 - 'gemini-2.5-pro',
8579 - 'gemini-2.5-flash',
8580 - 'gemini-2.5-flash-lite',
8581 - 'gemini-2.0-flash',
8582 - 'gemini-2.0-flash-lite',
8583 - 'gemini-1.5-pro',
8584 - 'gemini-1.5-flash',
8585 - 'grok-4-0709',
8586 - 'grok-4-1-fast-reasoning',
8587 - 'grok-4-1-fast-non-reasoning',
8588 - 'grok-3-beta',
8589 - 'grok-3-fast-beta',
8590 - 'grok-3-mini-beta',
8591 - 'grok-3-mini-fast-beta',
8592 - 'grok-2',
8593 - 'deepseek-chat',
8594 - 'claude-opus-4-6',
8595 - 'claude-sonnet-4-6',
8596 - 'claude-opus-4-5',
8597 - 'claude-sonnet-4-5-20250929',
8598 - 'claude-opus-4-1-20250805',
8599 - 'claude-haiku-4-5-20251001',
8600 - 'claude-opus-4-20250514',
8601 - 'claude-sonnet-4-20250514',
8602 - 'gpt-5.2',
8603 - 'gpt-5.1-chat-latest',
8604 - 'gpt-5.1-2025-11-13',
8605 - 'gpt-5',
8606 - 'gpt-5-mini',
8607 - 'gpt-5-nano',
8608 - 'gpt-5.4',
8609 - 'gpt-5.4-mini',
8610 - 'gpt-5.4-nano',
8611 - 'gpt-5.3-chat-latest',
8612 - );
5266 + if (isset($input['chat_input_font_color'])) {
5267 + $new_input['chat_input_font_color'] = sanitize_hex_color($input['chat_input_font_color']);
5268 + }
8613 5269
8614 - if (in_array($input['model'], $allowed_models)) {
8615 - $new_input['model'] = sanitize_text_field($input['model']);
8616 - } else {
8617 - // Fallback for any deprecated model
8618 - $new_input['model'] = 'gpt-5.1-chat-latest';
5270 + // Sanitize link_target_toggle
5271 + if (isset($input['link_target_toggle'])) {
5272 + $new_input['link_target_toggle'] = $input['link_target_toggle'] === 'on' ? 'on' : 'off';
8619 5273 }
8620 - }
8621 -}
8622 -
8623 -if (isset($input['openrouter_selected_model'])) {
8624 - // Just sanitize it, don't validate against a whitelist
8625 - $new_input['openrouter_selected_model'] = sanitize_text_field($input['openrouter_selected_model']);
8626 -}
8627 5274
8628 -// ADD THIS:
8629 -if (isset($input['openrouter_selected_model_name'])) {
8630 - $new_input['openrouter_selected_model_name'] = sanitize_text_field($input['openrouter_selected_model_name']);
8631 -}
8632 -
8633 - if (isset($input['openrouter_api_key'])) {
8634 - $new_input['openrouter_api_key'] = sanitize_text_field($input['openrouter_api_key']);
8635 - }
8636 -
8637 -
8638 -
8639 - if (isset($input['woocommerce_consumer_key'])) {
8640 - $new_input['woocommerce_consumer_key'] = sanitize_text_field($input['woocommerce_consumer_key']);
8641 - }
8642 -
8643 - if (isset($input['woocommerce_consumer_secret'])) {
8644 - $new_input['woocommerce_consumer_secret'] = sanitize_text_field($input['woocommerce_consumer_secret']);
8645 - }
8646 -
8647 -
8648 - // Sanitize link_target_toggle
8649 - if (isset($input['link_target_toggle'])) {
8650 - $new_input['link_target_toggle'] = $input['link_target_toggle'] === 'on' ? 'on' : 'off';
8651 - }
8652 -
8653 - // Sanitize Loops API Key
5275 + // Sanitize Loops API Key
8654 5276 if (isset($input['loops_api_key'])) {
8655 5277 $new_input['loops_api_key'] = sanitize_text_field($input['loops_api_key']);
8656 5278 }
8657 5279
@@ -8658,8 +5280,10 @@
8658 5280 if (isset($input['chat_persistence_toggle'])) {
8659 5281 $new_input['chat_persistence_toggle'] = $input['chat_persistence_toggle'] === 'on' ? 'on' : 'off';
8660 5282 }
8661 5283
5284 +
5285 +
8662 5286 if (isset($input['popular_question_1'])) {
8663 5287 $new_input['popular_question_1'] = sanitize_text_field($input['popular_question_1']);
8664 5288 }
8665 5289
@@ -8679,17 +5303,19 @@
8679 5303 if (isset($input['loops_mailing_list'])) {
8680 5304 $new_input['loops_mailing_list'] = sanitize_text_field($input['loops_mailing_list']);
8681 5305 }
8682 5306
8683 -// Sanitize Triggered Phrase Response
5307 + // Sanitize Triggered Phrase Response
8684 5308 if (isset($input['triggered_phrase_response'])) {
8685 5309 $new_input['triggered_phrase_response'] = wp_kses_post($input['triggered_phrase_response']);
8686 5310 }
5311 +
8687 5312 if (isset($input['email_capture_response'])) {
8688 - $new_input['email_capture_response'] = wp_kses_post($input['email_capture_response']);
5313 + $new_input['email_capture_response'] = sanitize_textarea_field($input['email_capture_response']);
8689 5314 }
8690 5315
8691 - // Sanitize Brave Search Settings
5316 +
5317 + // Sanitize Brave Search Settings
8692 5318 if (isset($input['brave_api_key'])) {
8693 5319 $new_input['brave_api_key'] = sanitize_text_field($input['brave_api_key']);
8694 5320 }
8695 5321
@@ -8704,9 +5330,9 @@
8704 5330 }
8705 5331
8706 5332 if (isset($input['brave_news_count'])) {
8707 5333 $news_count = intval($input['brave_news_count']);
8708 - $new_input['brave_news_count'] = ($news_count >=1 && $news_count <=10) ? $news_count : 3;
5334 + $new_input['brave_news_count'] = ($news_count >=1 && $news_count <=10) ? $news_count : 3;
8709 5335 }
8710 5336
8711 5337 if (isset($input['brave_country'])) {
8712 5338 $new_input['brave_country'] = sanitize_text_field($input['brave_country']);
@@ -8715,26 +5341,14 @@
8715 5341 if (isset($input['brave_language'])) {
8716 5342 $new_input['brave_language'] = sanitize_text_field($input['brave_language']);
8717 5343 }
8718 5344
5345 +
8719 5346 if (isset($input['chat_toolbar_toggle'])) {
8720 5347 $new_input['chat_toolbar_toggle'] = $input['chat_toolbar_toggle'] === 'on' ? 'on' : 'off';
8721 5348 }
8722 5349
8723 - // Sanitize PDF upload button toggle
8724 - if (isset($input['show_pdf_upload_button'])) {
8725 - $new_input['show_pdf_upload_button'] = $input['show_pdf_upload_button'] === 'on' ? 'on' : 'off';
8726 - } else {
8727 - $new_input['show_pdf_upload_button'] = 'off'; // If checkbox is unchecked
8728 - }
8729 5350
8730 - // Sanitize Word upload button toggle
8731 - if (isset($input['show_word_upload_button'])) {
8732 - $new_input['show_word_upload_button'] = $input['show_word_upload_button'] === 'on' ? 'on' : 'off';
8733 - } else {
8734 - $new_input['show_word_upload_button'] = 'off'; // If checkbox is unchecked
8735 - }
8736 -
8737 5351 if (isset($input['pdf_intent_trigger_text'])) {
8738 5352 $new_input['pdf_intent_trigger_text'] = sanitize_text_field($input['pdf_intent_trigger_text']);
8739 5353 }
8740 5354
@@ -8752,264 +5366,77 @@
8752 5366 $new_input['pdf_max_pages'] = 69; // Default to 69 if out of range
8753 5367 }
8754 5368 }
8755 5369
8756 - if (isset($input['live_agent_webhook_url'])) {
8757 - $new_input['live_agent_webhook_url'] = esc_url_raw($input['live_agent_webhook_url']);
8758 - }
8759 - if (isset($input['live_agent_secret_key'])) {
8760 - $new_input['live_agent_secret_key'] = sanitize_text_field($input['live_agent_secret_key']);
8761 - }
8762 5370
8763 - // Live Agent Integration
8764 - if (isset($input['live_agent_bot_token'])) {
8765 - $new_input['live_agent_bot_token'] = sanitize_text_field($input['live_agent_bot_token']);
8766 - }
5371 + if (isset($input['live_agent_webhook_url'])) {
5372 + $new_input['live_agent_webhook_url'] = esc_url_raw($input['live_agent_webhook_url']);
5373 + }
5374 + if (isset($input['live_agent_secret_key'])) {
5375 + $new_input['live_agent_secret_key'] = sanitize_text_field($input['live_agent_secret_key']);
5376 + }
8767 5377
8768 - if (isset($input['live_agent_user_ids'])) {
8769 - $new_input['live_agent_user_ids'] = sanitize_textarea_field($input['live_agent_user_ids']);
8770 - }
5378 + // Live Agent Integration
5379 + if (isset($input['live_agent_bot_token'])) {
5380 + $new_input['live_agent_bot_token'] = sanitize_text_field($input['live_agent_bot_token']);
5381 + }
8771 5382
8772 5383 if (isset($input['live_agent_status'])) {
8773 - $new_input['live_agent_status'] = ($input['live_agent_status'] === 'on') ? 'on' : 'off';
5384 + $new_input['live_agent_status'] = ($input['live_agent_status'] === 'online') ? 'online' : 'offline';
8774 5385 }
8775 5386 if (isset($input['live_agent_away_message'])) {
8776 5387 $new_input['live_agent_away_message'] = sanitize_textarea_field($input['live_agent_away_message']);
8777 5388 }
8778 - if (isset($input['live_agent_notification_message'])) {
5389 + if (isset($input['live_agent_notification_message'])) {
8779 5390 $new_input['live_agent_notification_message'] = sanitize_textarea_field($input['live_agent_notification_message']);
8780 5391 }
8781 5392
8782 - // Telegram Integration
8783 - if (isset($input['telegram_status'])) {
8784 - $new_input['telegram_status'] = ($input['telegram_status'] === 'on') ? 'on' : 'off';
8785 - }
8786 - if (isset($input['telegram_bot_token'])) {
8787 - $new_input['telegram_bot_token'] = sanitize_text_field($input['telegram_bot_token']);
8788 - }
8789 - if (isset($input['telegram_group_id'])) {
8790 - $new_input['telegram_group_id'] = sanitize_text_field($input['telegram_group_id']);
8791 - }
8792 - if (isset($input['telegram_webhook_secret'])) {
8793 - $new_input['telegram_webhook_secret'] = sanitize_text_field($input['telegram_webhook_secret']);
8794 - }
8795 - if (isset($input['telegram_notification_message'])) {
8796 - $new_input['telegram_notification_message'] = sanitize_textarea_field($input['telegram_notification_message']);
8797 - }
8798 - if (isset($input['telegram_away_message'])) {
8799 - $new_input['telegram_away_message'] = sanitize_textarea_field($input['telegram_away_message']);
8800 - }
8801 5393
8802 - // Sanitize script loading strategy
8803 - if (isset($input['script_loading_strategy'])) {
8804 - $allowed_strategies = array('default', 'defer', 'delay_1s', 'delay_3s', 'delay_5s', 'on_interaction');
8805 - $new_input['script_loading_strategy'] = in_array($input['script_loading_strategy'], $allowed_strategies)
8806 - ? $input['script_loading_strategy']
8807 - : 'default';
5394 + return $new_input;
8808 5395 }
8809 5396
8810 - // Sanitize debug mode
8811 - if (isset($input['debug_mode'])) {
8812 - $new_input['debug_mode'] = ($input['debug_mode'] === 'on') ? 'on' : 'off';
8813 - }
8814 5397
8815 - // Content Generator Settings
8816 - if (isset($input['content_model'])) {
8817 - $new_input['content_model'] = sanitize_text_field($input['content_model']);
8818 - }
8819 - if (isset($input['content_image_model'])) {
8820 - $new_input['content_image_model'] = sanitize_text_field($input['content_image_model']);
8821 - }
8822 - if (isset($input['content_enable_images'])) {
8823 - $new_input['content_enable_images'] = ($input['content_enable_images'] === 'on') ? 'on' : 'off';
8824 - }
8825 - if (isset($input['content_use_placeholders'])) {
8826 - $new_input['content_use_placeholders'] = ($input['content_use_placeholders'] === 'on') ? 'on' : 'off';
8827 - }
8828 - if (isset($input['content_internal_linking'])) {
8829 - $new_input['content_internal_linking'] = ($input['content_internal_linking'] === 'on') ? 'on' : 'off';
8830 - }
8831 - if (isset($input['content_tool_use'])) {
8832 - $new_input['content_tool_use'] = ($input['content_tool_use'] === 'on') ? 'on' : 'off';
8833 - }
8834 -
8835 - // SEO Optimize toggle fields
8836 - foreach (array('seo_optimize_meta_desc', 'seo_optimize_seo_title', 'seo_optimize_slug', 'seo_optimize_readability', 'seo_optimize_internal_links', 'seo_optimize_img_alt', 'seo_optimize_featured_img') as $seo_key) {
8837 - if (isset($input[$seo_key])) {
8838 - $new_input[$seo_key] = ($input[$seo_key] === 'on') ? 'on' : 'off';
5398 + // Method to append the chatbot to the body
5399 + public function mxchat_append_chatbot_to_body() {
5400 + $options = get_option('mxchat_options');
5401 + if (isset($options['append_to_body']) && $options['append_to_body'] === 'on') {
5402 + echo do_shortcode('[mxchat_chatbot floating="yes"]');
8839 5403 }
8840 5404 }
8841 5405
8842 - // Preserve content generator settings when saving from main settings page
8843 - // (where content fields are not in the form submission)
8844 - $existing = get_option('mxchat_options', array());
8845 - foreach (array('content_model', 'content_image_model', 'content_enable_images', 'content_use_placeholders', 'content_internal_linking', 'content_tool_use', 'seo_optimize_meta_desc', 'seo_optimize_seo_title', 'seo_optimize_slug', 'seo_optimize_readability', 'seo_optimize_internal_links', 'seo_optimize_img_alt', 'seo_optimize_featured_img') as $key) {
8846 - if (!isset($new_input[$key]) && isset($existing[$key])) {
8847 - $new_input[$key] = $existing[$key];
8848 - }
8849 - }
8850 5406
8851 - return $new_input;
8852 -}
8853 5407
8854 -/**
8855 - * Log a debug message if debug mode is enabled
8856 - *
8857 - * @param string $type The type of log entry (settings_save, api_error, activation, etc.)
8858 - * @param string $message The log message
8859 - * @param array $data Optional additional data to log
8860 - * @return bool Whether the message was logged
8861 - */
8862 -public static function mxchat_log_debug( $type, $message, $data = array() ) {
8863 - $options = get_option( 'mxchat_options', array() );
5408 +private static function mxchat_extract_main_content($html) {
5409 + $dom = new DOMDocument;
5410 + libxml_use_internal_errors(true); // Suppress HTML parsing errors
5411 + @$dom->loadHTML($html);
5412 + libxml_clear_errors();
8864 5413
8865 - // Check if debug mode is enabled
8866 - if ( ! isset( $options['debug_mode'] ) || $options['debug_mode'] !== 'on' ) {
8867 - return false;
8868 - }
5414 + $xpath = new DOMXPath($dom);
8869 5415
8870 - // Get current log
8871 - $log = get_option( 'mxchat_debug_log', array() );
8872 - if ( ! is_array( $log ) ) {
8873 - $log = array();
8874 - }
5416 + // Simplified selectors focusing on common content areas
5417 + $selectors = [
5418 + '//article',
5419 + '//*[@id="content"]',
5420 + '//*[@class="entry-content"]',
5421 + '//main',
5422 + ];
8875 5423
8876 - // Add new entry
8877 - $entry = array(
8878 - 'time' => current_time( 'Y-m-d H:i:s' ),
8879 - 'type' => sanitize_key( $type ),
8880 - 'message' => sanitize_text_field( $message ),
8881 - );
8882 -
8883 - if ( ! empty( $data ) ) {
8884 - $entry['data'] = $data;
8885 - }
8886 -
8887 - // Add to beginning of array (newest first)
8888 - array_unshift( $log, $entry );
8889 -
8890 - // Keep only last 100 entries
8891 - if ( count( $log ) > 100 ) {
8892 - $log = array_slice( $log, 0, 100 );
8893 - }
8894 -
8895 - // Save log
8896 - update_option( 'mxchat_debug_log', $log, false );
8897 -
8898 - return true;
8899 -}
8900 -
8901 -/**
8902 - * Get the debug log entries
8903 - *
8904 - * @return array The debug log entries
8905 - */
8906 -public static function mxchat_get_debug_log() {
8907 - $log = get_option( 'mxchat_debug_log', array() );
8908 - return is_array( $log ) ? $log : array();
8909 -}
8910 -
8911 -/**
8912 - * Clear the debug log
8913 - *
8914 - * @return bool Whether the log was cleared
8915 - */
8916 -public static function mxchat_clear_debug_log() {
8917 - return delete_option( 'mxchat_debug_log' );
8918 -}
8919 -
8920 -/**
8921 - * Export settings as JSON with masked API keys
8922 - *
8923 - * @return array The sanitized settings array
8924 - */
8925 -public static function mxchat_export_settings() {
8926 - $options = get_option( 'mxchat_options', array() );
8927 -
8928 - if ( ! is_array( $options ) ) {
8929 - return array();
8930 - }
8931 -
8932 - // List of API key fields to mask
8933 - $api_key_fields = array(
8934 - 'api_key',
8935 - 'xai_api_key',
8936 - 'claude_api_key',
8937 - 'deepseek_api_key',
8938 - 'voyage_api_key',
8939 - 'gemini_api_key',
8940 - 'openrouter_api_key',
8941 - 'loops_api_key',
8942 - 'brave_api_key',
8943 - 'live_agent_secret_key',
8944 - 'live_agent_bot_token',
8945 - 'telegram_bot_token',
8946 - 'telegram_webhook_secret',
8947 - 'woocommerce_consumer_key',
8948 - 'woocommerce_consumer_secret',
8949 - );
8950 -
8951 - // Mask API keys (show only last 4 characters)
8952 - foreach ( $api_key_fields as $field ) {
8953 - if ( isset( $options[ $field ] ) && ! empty( $options[ $field ] ) ) {
8954 - $value = $options[ $field ];
8955 - if ( strlen( $value ) > 4 ) {
8956 - $options[ $field ] = str_repeat( '*', strlen( $value ) - 4 ) . substr( $value, -4 );
8957 - } else {
8958 - $options[ $field ] = '****';
5424 + foreach ($selectors as $selector) {
5425 + $nodes = $xpath->query($selector);
5426 + if ($nodes->length > 0) {
5427 + $content = '';
5428 + foreach ($nodes as $node) {
5429 + $content .= $dom->saveHTML($node);
8959 5430 }
5431 + return $content;
8960 5432 }
8961 5433 }
8962 5434
8963 - // Add metadata
8964 - $export = array(
8965 - 'plugin_version' => defined( 'MXCHAT_VERSION' ) ? MXCHAT_VERSION : 'unknown',
8966 - 'export_date' => current_time( 'Y-m-d H:i:s' ),
8967 - 'wordpress_version' => get_bloginfo( 'version' ),
8968 - 'php_version' => phpversion(),
8969 - 'settings' => $options,
8970 - );
8971 -
8972 - return $export;
5435 + // Fallback: Return the entire body content if no specific selector matches
5436 + $body = $dom->getElementsByTagName('body');
5437 + return $body->length > 0 ? $dom->saveHTML($body->item(0)) : $html;
8973 5438 }
8974 -
8975 -/**
8976 - * Reset all settings to defaults
8977 - *
8978 - * @return bool Whether the reset was successful
8979 - */
8980 -public static function mxchat_reset_all_settings() {
8981 - // Delete main options
8982 - $deleted = delete_option( 'mxchat_options' );
8983 -
8984 - // Also clear the debug log
8985 - delete_option( 'mxchat_debug_log' );
8986 -
8987 - // Log the reset (will create new log since we just cleared it)
8988 - // We need to temporarily enable debug mode to log this
8989 - $temp_options = array( 'debug_mode' => 'on' );
8990 - update_option( 'mxchat_options', $temp_options );
8991 -
8992 - self::mxchat_log_debug( 'reset', 'All settings have been reset to defaults' );
8993 -
8994 - // Now delete again to trigger re-initialization
8995 - delete_option( 'mxchat_options' );
8996 -
8997 - return $deleted;
8998 -}
8999 -
9000 - // Method to append the chatbot to the body
9001 - public function mxchat_append_chatbot_to_body() {
9002 - $options = get_option('mxchat_options');
9003 - if (isset($options['append_to_body']) && $options['append_to_body'] === 'on') {
9004 - echo do_shortcode('[mxchat_chatbot floating="yes"]');
9005 - }
9006 - }
9007 -
9008 -
9009 -
9010 -
9011 -
9012 5439 private function mxchat_fetch_loops_mailing_lists($api_key) {
9013 5440 $url = 'https://app.loops.so/api/v1/lists';
9014 5441 $response = wp_remote_get($url, array(
9015 5442 'headers' => array(
@@ -9027,8 +5454,12 @@
9027 5454
9028 5455 return isset($lists) && is_array($lists) ? $lists : array();
9029 5456 }
9030 5457
5458 +
5459 +
5460 +
5461 +
9031 5462 function mxchat_calculate_cosine_similarity($vec1, $vec2) {
9032 5463 if (empty($vec1) || empty($vec2)) {
9033 5464 return 0.0;
9034 5465 }
@@ -9049,433 +5480,8 @@
9049 5480 return $dot_product / (sqrt($norm_a) * sqrt($norm_b));
9050 5481 }
9051 5482 }
9052 5483
9053 -/**
9054 - * Validates nonce and deletes all chat prompts
9055 - */
9056 -public function mxchat_handle_delete_all_prompts() {
9057 - //error_log('=== DELETE ALL DEBUG START ===');
9058 -
9059 - // Verify nonce
9060 - if (!isset($_POST['mxchat_delete_all_prompts_nonce']) || !wp_verify_nonce($_POST['mxchat_delete_all_prompts_nonce'], 'mxchat_delete_all_prompts_action')) {
9061 - //error_log('DEBUG: Nonce verification failed');
9062 - wp_die(__('Nonce verification failed.', 'mxchat'));
9063 - }
9064 -
9065 - // Check permissions
9066 - if (!current_user_can('manage_options')) {
9067 - //error_log('DEBUG: Permission check failed');
9068 - wp_die(__('You do not have sufficient permissions to delete all prompts.', 'mxchat'));
9069 - }
9070 -
9071 - // Get bot_id and content type filter from POST data
9072 - $bot_id = isset($_POST['bot_id']) ? sanitize_text_field($_POST['bot_id']) : 'default';
9073 - $content_type_filter = isset($_POST['content_type_filter']) ? sanitize_text_field($_POST['content_type_filter']) : '';
9074 -
9075 - $success = true;
9076 - $error_messages = array();
9077 -
9078 - // Get bot-specific Pinecone configuration
9079 - $pinecone_manager = MxChat_Pinecone_Manager::get_instance();
9080 - $pinecone_options = $pinecone_manager->mxchat_get_bot_pinecone_options($bot_id);
9081 -
9082 - $use_pinecone = ($pinecone_options['mxchat_use_pinecone'] ?? '0') === '1';
9083 -
9084 - if ($use_pinecone && !empty($pinecone_options['mxchat_pinecone_api_key'])) {
9085 - // Delete from Pinecone (with optional content type filter)
9086 - $result = $pinecone_manager->mxchat_delete_all_from_pinecone($pinecone_options, $content_type_filter);
9087 -
9088 - if (!$result['success']) {
9089 - $success = false;
9090 - $error_messages[] = $result['message'];
9091 - }
9092 -
9093 - } else {
9094 - // Delete from WordPress database
9095 - global $wpdb;
9096 - $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
9097 -
9098 - // Build WHERE conditions
9099 - $where_clauses = array();
9100 - $where_values = array();
9101 -
9102 - // Bot filter
9103 - if ($bot_id !== 'default' && class_exists('MxChat_Multi_Bot_Manager')) {
9104 - $where_clauses[] = 'bot_id = %s';
9105 - $where_values[] = $bot_id;
9106 - }
9107 -
9108 - // Content type filter
9109 - if (!empty($content_type_filter)) {
9110 - $where_clauses[] = 'content_type = %s';
9111 - $where_values[] = $content_type_filter;
9112 - }
9113 -
9114 - if (!empty($where_clauses)) {
9115 - $where_sql = implode(' AND ', $where_clauses);
9116 - $result = $wpdb->query($wpdb->prepare("DELETE FROM {$table_name} WHERE {$where_sql}", $where_values));
9117 - } else {
9118 - // No filters — delete all
9119 - $result = $wpdb->query("DELETE FROM {$table_name}");
9120 - }
9121 -
9122 - if ($result === false) {
9123 - $success = false;
9124 - $error_messages[] = 'Failed to delete from WordPress database';
9125 - }
9126 - }
9127 -
9128 - // Redirect back with a success message and bot_id
9129 - $redirect_url = add_query_arg(array(
9130 - 'page' => 'mxchat-prompts',
9131 - 'bot_id' => $bot_id,
9132 - 'all_deleted' => $success ? 'true' : 'false'
9133 - ), admin_url('admin.php'));
9134 -
9135 - wp_safe_redirect($redirect_url);
9136 - exit;
9137 -}
9138 -
9139 -
9140 -
9141 - /**
9142 - * Handles deletion prompt with nonce validation
9143 - */
9144 - public function mxchat_handle_delete_prompt() {
9145 - // Sanitize and validate nonce
9146 - $nonce = isset($_GET['_wpnonce']) ? sanitize_text_field(wp_unslash($_GET['_wpnonce'])) : '';
9147 - if (empty($nonce) || !wp_verify_nonce($nonce, 'mxchat_delete_prompt_nonce')) {
9148 - wp_die(esc_html__('Nonce verification failed.', 'mxchat'));
9149 - }
9150 -
9151 - // Check permissions
9152 - if (!current_user_can('manage_options')) {
9153 - wp_die(esc_html__('You do not have sufficient permissions to delete prompts.', 'mxchat'));
9154 - }
9155 -
9156 - // Get ID and source parameters
9157 - $id = isset($_GET['id']) ? sanitize_text_field($_GET['id']) : '';
9158 - $source = isset($_GET['source']) ? sanitize_text_field($_GET['source']) : '';
9159 -
9160 - if (empty($id)) {
9161 - wp_die(esc_html__('Invalid prompt ID.', 'mxchat'));
9162 - }
9163 -
9164 - $success = false;
9165 - $error_message = '';
9166 -
9167 - // Check if Pinecone is enabled and determine source automatically if not specified
9168 - $pinecone_options = get_option('mxchat_pinecone_addon_options', array());
9169 - $use_pinecone = ($pinecone_options['mxchat_use_pinecone'] ?? '0') === '1';
9170 -
9171 - // If source is not specified, determine based on Pinecone configuration
9172 - if (empty($source)) {
9173 - $source = $use_pinecone ? 'pinecone' : 'wordpress';
9174 - }
9175 -
9176 - if ($source === 'pinecone' || $use_pinecone) {
9177 - //error_log('[MXCHAT-DELETE] Deleting from Pinecone, ID: ' . $id);
9178 -
9179 - // Handle Pinecone deletion
9180 - if (empty($pinecone_options['mxchat_pinecone_host']) ||
9181 - empty($pinecone_options['mxchat_pinecone_api_key'])) {
9182 - wp_die(esc_html__('Pinecone configuration is missing.', 'mxchat'));
9183 - }
9184 -
9185 - // Delete from Pinecone using the vector ID directly
9186 - $pinecone_manager = MxChat_Pinecone_Manager::get_instance();
9187 - $result = $pinecone_manager->mxchat_delete_from_pinecone_by_vector_id(
9188 - $id,
9189 - $pinecone_options['mxchat_pinecone_api_key'],
9190 - $pinecone_options['mxchat_pinecone_host']
9191 - );
9192 - if ($result['success']) {
9193 - $success = true;
9194 -
9195 - // Remove from vector cache
9196 - $pinecone_manager->mxchat_remove_from_pinecone_vector_cache($id);
9197 - $pinecone_manager->mxchat_remove_from_processed_content_caches($id);
9198 -
9199 - set_transient('mxchat_admin_notice_success',
9200 - esc_html__('Vector deleted successfully from Pinecone.', 'mxchat'), 30);
9201 - } else {
9202 - $error_message = $result['message'];
9203 - set_transient('mxchat_admin_notice_error',
9204 - esc_html__('Failed to delete from Pinecone: ', 'mxchat') . esc_html($error_message), 30);
9205 - }
9206 - } else {
9207 - //error_log('[MXCHAT-DELETE] Deleting from WordPress database, ID: ' . $id);
9208 -
9209 - // Handle WordPress database deletion
9210 - global $wpdb;
9211 - $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
9212 -
9213 - // Clear cache and delete prompt
9214 - wp_cache_delete('prompt_' . $id, 'mxchat_prompts');
9215 -
9216 - $result = $wpdb->delete(
9217 - $table_name,
9218 - array('id' => intval($id)),
9219 - array('%d')
9220 - );
9221 -
9222 - if ($result !== false) {
9223 - $success = true;
9224 - set_transient('mxchat_admin_notice_success',
9225 - esc_html__('Entry deleted successfully.', 'mxchat'), 30);
9226 - } else {
9227 - set_transient('mxchat_admin_notice_error',
9228 - esc_html__('Failed to delete entry from database.', 'mxchat'), 30);
9229 - }
9230 - }
9231 -
9232 - // Redirect back to the prompts page
9233 - wp_safe_redirect(add_query_arg(
9234 - array(
9235 - 'page' => 'mxchat-prompts',
9236 - 'deleted' => $success ? 'true' : 'false'
9237 - ),
9238 - admin_url('admin.php')
9239 - ));
9240 - exit;
9241 - }
9242 -
9243 -
9244 -
9245 -
9246 - /**
9247 - * Averages multiple vectors into a single vector
9248 - */
9249 - private function mxchat_average_vectors($vectors) {
9250 - $vector_length = count($vectors[0]);
9251 - $sum_vector = array_fill(0, $vector_length, 0);
9252 -
9253 - foreach ($vectors as $vector) {
9254 - for ($i = 0; $i < $vector_length; $i++) {
9255 - $sum_vector[$i] += $vector[$i];
9256 - }
9257 - }
9258 -
9259 - // Divide each component by the number of vectors to get the average
9260 - $num_vectors = count($vectors);
9261 - for ($i = 0; $i < $vector_length; $i++) {
9262 - $sum_vector[$i] /= $num_vectors;
9263 - }
9264 -
9265 - return $sum_vector;
9266 - }
9267 -
9268 -
9269 -
9270 -
9271 - /**
9272 - * Generates embeddings from input text for MXChat
9273 - */
9274 - public function mxchat_generate_embedding($text) {
9275 - // Enable detailed logging for debugging
9276 - //error_log('[MXCHAT-EMBED] Starting embedding generation. Text length: ' . strlen($text) . ' bytes');
9277 - //error_log('[MXCHAT-EMBED] Text preview: ' . substr($text, 0, 100) . '...');
9278 -
9279 - $options = get_option('mxchat_options');
9280 - $selected_model = $options['embedding_model'] ?? 'text-embedding-ada-002';
9281 - //error_log('[MXCHAT-EMBED] Selected embedding model: ' . $selected_model);
9282 -
9283 - // Determine provider and endpoint
9284 - if (strpos($selected_model, 'voyage') === 0) {
9285 - $api_key = $options['voyage_api_key'] ?? '';
9286 - $endpoint = 'https://api.voyageai.com/v1/embeddings';
9287 - $provider_name = 'Voyage AI';
9288 - //error_log('[MXCHAT-EMBED] Using Voyage AI API');
9289 - } elseif (strpos($selected_model, 'gemini-embedding') === 0) {
9290 - $api_key = $options['gemini_api_key'] ?? '';
9291 - $endpoint = 'https://generativelanguage.googleapis.com/v1beta/models/' . $selected_model . ':embedContent';
9292 - $provider_name = 'Google Gemini';
9293 - //error_log('[MXCHAT-EMBED] Using Google Gemini API');
9294 - } else {
9295 - $api_key = $options['api_key'] ?? '';
9296 - $endpoint = 'https://api.openai.com/v1/embeddings';
9297 - $provider_name = 'OpenAI';
9298 - //error_log('[MXCHAT-EMBED] Using OpenAI API');
9299 - }
9300 -
9301 - //error_log('[MXCHAT-EMBED] Using endpoint: ' . $endpoint);
9302 -
9303 - if (empty($api_key)) {
9304 - $error_message = sprintf('Missing %s API key. Please configure your API key in the MxChat settings.', $provider_name);
9305 - //error_log('[MXCHAT-EMBED] Error: ' . $error_message);
9306 - return $error_message;
9307 - }
9308 -
9309 - // Check if text is too long (for OpenAI, roughly estimate tokens as words/0.75)
9310 - $estimated_tokens = ceil(str_word_count($text) / 0.75);
9311 - //error_log('[MXCHAT-EMBED] Estimated token count: ~' . $estimated_tokens);
9312 -
9313 - if ($estimated_tokens > 8000 && strpos($selected_model, 'voyage') === false && strpos($selected_model, 'gemini-embedding') === false) {
9314 - //error_log('[MXCHAT-EMBED] Warning: Text may exceed OpenAI token limits (8K for most models)');
9315 - // Consider truncating text here
9316 - }
9317 -
9318 - // Prepare request body based on provider
9319 - if (strpos($selected_model, 'gemini-embedding') === 0) {
9320 - // Gemini API format
9321 - $request_body = array(
9322 - 'model' => 'models/' . $selected_model,
9323 - 'content' => array(
9324 - 'parts' => array(
9325 - array('text' => $text)
9326 - )
9327 - )
9328 - );
9329 -
9330 - // Set output dimensionality to 1536 for consistency with other models
9331 - $request_body['outputDimensionality'] = 1536;
9332 - } else {
9333 - // OpenAI/Voyage API format
9334 - $request_body = array(
9335 - 'model' => $selected_model,
9336 - 'input' => $text
9337 - );
9338 -
9339 - // Add output_dimension for voyage-3-large model
9340 - if ($selected_model === 'voyage-3-large') {
9341 - $request_body['output_dimension'] = 2048;
9342 - }
9343 - }
9344 -
9345 - //error_log('[MXCHAT-EMBED] Request prepared with model: ' . $selected_model);
9346 -
9347 - // Prepare headers based on provider
9348 - if (strpos($selected_model, 'gemini-embedding') === 0) {
9349 - // Gemini uses API key as query parameter
9350 - $endpoint .= '?key=' . $api_key;
9351 - $headers = array(
9352 - 'Content-Type' => 'application/json'
9353 - );
9354 - } else {
9355 - // OpenAI/Voyage use Bearer token
9356 - $headers = array(
9357 - 'Authorization' => 'Bearer ' . $api_key,
9358 - 'Content-Type' => 'application/json'
9359 - );
9360 - }
9361 -
9362 - // Make API request
9363 - //error_log('[MXCHAT-EMBED] Sending API request to: ' . $endpoint);
9364 - $response = wp_remote_post($endpoint, array(
9365 - 'body' => wp_json_encode($request_body),
9366 - 'headers' => $headers,
9367 - 'timeout' => 60 // Increased timeout for large inputs
9368 - ));
9369 -
9370 - // Handle wp_remote_post errors
9371 - if (is_wp_error($response)) {
9372 - $error_message = $response->get_error_message();
9373 - //error_log('[MXCHAT-EMBED] WP Remote Post Error: ' . $error_message);
9374 - return 'Connection error: ' . $error_message;
9375 - }
9376 -
9377 - // Get and check HTTP response code
9378 - $http_code = wp_remote_retrieve_response_code($response);
9379 - //error_log('[MXCHAT-EMBED] API Response Code: ' . $http_code);
9380 -
9381 - if ($http_code !== 200) {
9382 - $error_body = wp_remote_retrieve_body($response);
9383 - //error_log('[MXCHAT-EMBED] API Error Response Body: ' . $error_body);
9384 -
9385 - // Try to parse error for more details
9386 - $error_json = json_decode($error_body, true);
9387 - if (json_last_error() === JSON_ERROR_NONE && isset($error_json['error'])) {
9388 - $error_type = $error_json['error']['type'] ?? 'unknown';
9389 - $error_message = $error_json['error']['message'] ?? 'No message';
9390 - //error_log('[MXCHAT-EMBED] API Error Type: ' . $error_type);
9391 - //error_log('[MXCHAT-EMBED] API Error Message: ' . $error_message);
9392 -
9393 - // Customize error message for common API errors
9394 - if ($error_type === 'invalid_request_error' && strpos($error_message, 'API key') !== false) {
9395 - $error_message = sprintf('Invalid %s API key. Please check your API key in the MxChat settings.', $provider_name);
9396 - } elseif ($error_type === 'authentication_error') {
9397 - $error_message = sprintf('%s authentication failed. Please verify your API key in the MxChat settings.', $provider_name);
9398 - }
9399 -
9400 - //error_log('[MXCHAT-EMBED] Returning error: ' . $error_message);
9401 - return $error_message;
9402 - }
9403 -
9404 - $error_message = sprintf("API Error (HTTP %d): Unable to generate embedding", $http_code);
9405 - //error_log('[MXCHAT-EMBED] Returning error: ' . $error_message);
9406 - return $error_message;
9407 - }
9408 -
9409 - // Parse response body
9410 - $response_body = wp_remote_retrieve_body($response);
9411 - //error_log('[MXCHAT-EMBED] Received response length: ' . strlen($response_body) . ' bytes');
9412 -
9413 - $response_data = json_decode($response_body, true);
9414 -
9415 - if (json_last_error() !== JSON_ERROR_NONE) {
9416 - $error = json_last_error_msg();
9417 - //error_log('[MXCHAT-EMBED] JSON Parse Error: ' . $error);
9418 - //error_log('[MXCHAT-EMBED] Response preview: ' . substr($response_body, 0, 200));
9419 - return "Failed to parse API response: $error";
9420 - }
9421 -
9422 - // Handle different response formats based on provider
9423 - if (strpos($selected_model, 'gemini-embedding') === 0) {
9424 - // Gemini API response format
9425 - if (isset($response_data['embedding']['values'])) {
9426 - $embedding_dimensions = count($response_data['embedding']['values']);
9427 - //error_log('[MXCHAT-EMBED] Successfully extracted Gemini embedding with ' . $embedding_dimensions . ' dimensions');
9428 -
9429 - // Check if embedding dimensions are as expected (should be 1536)
9430 - if ($embedding_dimensions !== 1536) {
9431 - //error_log('[MXCHAT-EMBED] Warning: Unexpected Gemini embedding dimensions: ' . $embedding_dimensions);
9432 - }
9433 -
9434 - return $response_data['embedding']['values'];
9435 - } else {
9436 - //error_log('[MXCHAT-EMBED] Error: No embedding found in Gemini response');
9437 - //error_log('[MXCHAT-EMBED] Response structure: ' . wp_json_encode(array_keys($response_data)));
9438 -
9439 - if (isset($response_data['error'])) {
9440 - $error_message = "Gemini API Error in response: " . wp_json_encode($response_data['error']);
9441 - //error_log('[MXCHAT-EMBED] ' . $error_message);
9442 - return $error_message;
9443 - }
9444 -
9445 - $error_message = "Invalid Gemini API response format: No embedding found";
9446 - //error_log('[MXCHAT-EMBED] ' . $error_message);
9447 - return $error_message;
9448 - }
9449 - } else {
9450 - // OpenAI/Voyage API response format
9451 - if (isset($response_data['data'][0]['embedding'])) {
9452 - $embedding_dimensions = count($response_data['data'][0]['embedding']);
9453 - //error_log('[MXCHAT-EMBED] Successfully extracted embedding with ' . $embedding_dimensions . ' dimensions');
9454 -
9455 - // Check if embedding dimensions are as expected
9456 - if (($selected_model === 'text-embedding-ada-002' && $embedding_dimensions !== 1536) ||
9457 - ($selected_model === 'voyage-3-large' && $embedding_dimensions !== 2048)) {
9458 - //error_log('[MXCHAT-EMBED] Warning: Unexpected embedding dimensions');
9459 - }
9460 -
9461 - return $response_data['data'][0]['embedding'];
9462 - } else {
9463 - //error_log('[MXCHAT-EMBED] Error: No embedding found in response');
9464 - //error_log('[MXCHAT-EMBED] Response structure: ' . wp_json_encode(array_keys($response_data)));
9465 -
9466 - if (isset($response_data['error'])) {
9467 - $error_message = "API Error in response: " . wp_json_encode($response_data['error']);
9468 - //error_log('[MXCHAT-EMBED] ' . $error_message);
9469 - return $error_message;
9470 - }
9471 -
9472 - $error_message = "Invalid API response format: No embedding found";
9473 - //error_log('[MXCHAT-EMBED] ' . $error_message);
9474 - return $error_message;
9475 - }
9476 - }
9477 - }
9478 5484
9479 5485
9480 5486
9481 5487 }