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MxChat – AI Chatbot & Content Generation for WordPress / 2.3.5
MxChat – AI Chatbot & Content Generation for WordPress v2.3.5
3.2.21 3.2.20 3.2.19 3.2.18 3.2.17 3.2.16 3.2.15 3.2.14 3.2.12 3.2.13 3.2.11 3.2.10 3.2.9 3.2.8 3.2.7 3.2.6 3.2.5 3.2.4 3.2.3 3.2.2 3.2.1 2.0.3 2.0.4 2.0.5 2.0.6 All 152 releases
← All changes | includes/class-mxchat-admin.php +4199 -3064 2.0.4 → 2.3.5 View file →
@@ -6,13 +6,15 @@
6 6 class MxChat_Admin {
7 7 private $options;
8 8 private $chat_count;
9 9 private $is_activated;
10 + private $knowledge_manager;
10 11
11 - public function __construct() {
12 + public function __construct($knowledge_manager = null) {
12 13 $this->options = get_option('mxchat_options');
13 14 $this->chat_count = get_option('mxchat_chat_count', 0);
14 15 $this->is_activated = $this->is_license_active();
16 + $this->knowledge_manager = $knowledge_manager;
15 17
16 18 // Initialize default options if they are not set
17 19 if (!$this->options) {
18 20 $this->initialize_default_options();
@@ -23,49 +25,37 @@
23 25 add_action('admin_init', array($this, 'mxchat_page_init'));
24 26 add_action('admin_init', array($this, 'mxchat_prompts_page_init'));
25 27 add_action('admin_enqueue_scripts', array($this, 'mxchat_enqueue_admin_assets'));
26 28 add_action('wp_ajax_mxchat_delete_chat_history', array($this, 'mxchat_delete_chat_history'));
27 - add_action('admin_post_mxchat_submit_content', array($this, 'mxchat_handle_content_submission'));
28 29 add_action('admin_post_mxchat_delete_prompt', array($this, 'mxchat_handle_delete_prompt'));
29 30 add_action('wp_ajax_mxchat_fetch_chat_history', array($this, 'mxchat_fetch_chat_history'));
30 31 add_action('wp_ajax_nopriv_mxchat_fetch_chat_history', array($this, 'mxchat_fetch_chat_history'));
31 - add_action('admin_post_mxchat_submit_sitemap', array($this, 'mxchat_handle_sitemap_submission'));
32 32 add_action('wp_footer', array($this, 'mxchat_append_chatbot_to_body'));
33 33 add_action('admin_head-mxchat-prompts', array($this, 'mxchat_enqueue_admin_assets'));
34 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'));
36 35 add_action('admin_notices', array($this, 'mxchat_display_admin_notice'));
37 - add_action('wp_ajax_mxchat_save_inline_prompt', array($this, 'mxchat_save_inline_prompt'));
38 36 add_action('admin_post_mxchat_delete_all_prompts', array($this, 'mxchat_handle_delete_all_prompts'));
39 37 add_action('admin_post_mxchat_add_intent', array($this, 'mxchat_handle_add_intent'));
40 38 add_action('admin_post_mxchat_delete_intent', array($this, 'mxchat_handle_delete_intent'));
41 - add_action('admin_post_mxchat_update_intent_threshold', array($this, 'mxchat_handle_update_intent_threshold'));
42 - add_action('admin_post_mxchat_stop_processing', array($this, 'mxchat_stop_processing'));
43 - add_action('admin_post_mxchat_edit_intent', array($this, 'handle_edit_intent'));
44 - add_action('save_post', array($this, 'handle_post_update'), 10, 3);
45 - add_action('post_updated', array($this, 'handle_post_update'), 10, 3);
46 - add_action('wp_ajax_mxchat_save_setting', array($this, 'mxchat_save_setting_callback'));
47 - add_action('wp_trash_post', array($this, 'mxchat_handle_post_delete'));
48 - add_action('before_delete_post', array($this, 'mxchat_handle_post_delete'));
49 - add_action('wp_ajax_mxchat_save_prompts_setting', array($this, 'mxchat_save_prompts_setting_callback'));
50 - if (isset($this->options['enable_woocommerce_integration']) &&
51 - ($this->options['enable_woocommerce_integration'] === '1' ||
52 - $this->options['enable_woocommerce_integration'] === 'on')) {
39 + add_action('admin_post_mxchat_edit_intent', array($this, 'mxchat_handle_edit_intent'));
40 + add_action('wp_ajax_mxchat_export_transcripts', array($this, 'export_chat_transcripts'));
41 + add_action('admin_init', array($this, 'mxchat_transcripts_page_init'));
42 + add_action('wp_ajax_dismiss_live_agent_notice', array($this, 'dismiss_live_agent_notice'));
53 43
54 - //error_log('MxChat Admin: WooCommerce integration is enabled, adding hooks');
55 - add_action('wp_insert_post', array($this, 'mxchat_handle_product_change'), 10, 3);
56 - add_action('wp_trash_post', array($this, 'mxchat_handle_product_delete'));
57 - add_action('before_delete_post', array($this, 'mxchat_handle_product_delete'));
58 - }
44 + add_action('admin_init', array($this, 'register_pinecone_settings'));
45 +
46 + add_action('admin_notices', array($this, 'display_admin_notices'));
47 +
59 48 }
60 49
61 - // Method to check if the license is active
62 50 private function is_license_active() {
63 - $license_status = get_option('mxchat_license_status', esc_html__('inactive', 'mxchat'));
64 - return $license_status === esc_html__('active', 'mxchat');
65 - }
51 + // Get the raw value without translation
52 + $license_status = get_option('mxchat_license_status', 'inactive');
66 53
67 - // Initialize default options
54 + // Check against multiple possible values, bypassing translation issues
55 + return ($license_status === 'active' || $license_status === esc_html__('active', 'mxchat'));
56 +}
57 +
68 58 private function initialize_default_options() {
69 59 $default_options = array(
70 60 'api_key' => '',
71 61 'xai_api_key' => '',
@@ -70,25 +60,44 @@
70 60 'api_key' => '',
71 61 'xai_api_key' => '',
72 62 'claude_api_key' => '',
73 63 'deepseek_api_key' => '',
74 - 'system_prompt_instructions' => esc_html__('[EXAMPLE INSTRUCTIONS] You are an AI Chatbot assistant for this website. The primary subject you should focus on is [insert proper subject here]. Your main goal is to assist visitors with questions related to this specific topic. Here are some key things to keep in mind:
75 - - Your name is [Chatbot Name].
76 - - 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.
77 - - Do not make up links to pages. Only use specific links you see in your knowledgebase from [insert your domain]. Do not make assumptions or make up URLs.
78 - - Keep your responses short, concise, and to the point. Provide clear and direct answers suitable for a chatbot interaction.
79 - - Provide answers based on the knowledge available to you. If you do not have an answer to a specific question, let the visitor know that you don’t have the information.', 'mxchat'),
64 + 'voyage_api_key' => '',
65 + 'gemini_api_key' => '',
66 + 'enable_streaming_toggle' => 'on',
67 + 'embedding_model' => 'text-embedding-ada-002',
68 + '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:
69 +
70 + # Response Style - CRITICALLY IMPORTANT
71 + - MAXIMUM LENGTH: 1-3 short sentences per response
72 + - Ultra-concise: Get straight to the answer with no filler
73 + - No introductions like "Sure!" or "I\'d be happy to help"
74 + - No phrases like "based on my knowledge" or "according to information"
75 + - No explanatory text before giving the answer
76 + - No summaries or repetition
77 + - Hyperlink all URLs
78 + - Respond in user\'s language
79 + - Minor chit chat or conversation is okay, but try to keep it focused on [insert topic]
80 +
81 + # Knowledge Base Requirements - PREVENT HALLUCINATIONS
82 + - ONLY answer questions using information explicitly provided in OFFICIAL KNOWLEDGE DATABASE CONTENT sections marked with ===== delimiters
83 + - If required information is NOT in the knowledge database: "I don\'t have enough information in my knowledge base to answer that question accurately."
84 + - NEVER invent or hallucinate URLs, links, product specs, procedures, dates, statistics, names, contacts, or company information
85 + - When knowledge base information is unclear or contradictory, acknowledge the limitation rather than guessing
86 + - Better to admit insufficient information than provide inaccurate answers',
80 87 'model' => esc_html__('gpt-4o', 'mxchat'),
81 88 'rate_limit_logged_out' => esc_html__('100', 'mxchat'),
82 89 'role_rate_limits' => array(),
83 90 'rate_limit_message' => esc_html__('Rate limit exceeded. Please try again later.', 'mxchat'),
84 91 'enable_email_block' => '',
85 - 'email_blocker_header_content' => esc_html__("<h2>Welcome to Our Chat!</h2>\n<p>Let's get started. Enter your email to begin chatting with us.</p>", 'mxchat'),
92 + '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'),
86 93 'email_blocker_button_text' => esc_html__('Start Chat', 'mxchat'),
87 94 'top_bar_title' => esc_html__('MxChat', 'mxchat'),
88 - 'intro_message' => esc_html__('Hello! How can I assist you today?', 'mxchat'),
95 + 'intro_message' => __('Hello! How can I assist you today?', 'mxchat'),
96 + 'ai_agent_text' => esc_html__('AI Agent', 'mxchat'),
89 97 'input_copy' => esc_html__('How can I assist?', 'mxchat'),
90 98 'append_to_body' => esc_html__('off', 'mxchat'),
99 + 'contextual_awareness_toggle' => 'off',
91 100 'close_button_color' => esc_html__('#fff', 'mxchat'),
92 101 'chatbot_bg_color' => esc_html__('#fff', 'mxchat'),
93 102 'user_message_bg_color' => esc_html__('#fff', 'mxchat'),
94 103 'user_message_font_color' => esc_html__('#212121', 'mxchat'),
@@ -105,17 +114,19 @@
105 114
106 115 // New fields for Loops Integration
107 116 'loops_api_key' => '',
108 117 'loops_mailing_list' => '',
109 - 'triggered_phrase_response' => esc_html__('Would you like to join our mailing list? Please provide your email below.', 'mxchat'),
110 - 'email_capture_response' => esc_html__('Thank you for providing your email! You\'ve been added to our list.', 'mxchat'),
118 + 'triggered_phrase_response' => __('Would you like to join our mailing list? Please provide your email below.', 'mxchat'),
119 + 'email_capture_response' => __('Thank you for providing your email! You\'ve been added to our list.', 'mxchat'),
111 120 'popular_question_1' => '',
112 121 'popular_question_2' => '',
113 122 'popular_question_3' => '',
114 - 'pdf_intent_trigger_text' => esc_html__("Please provide the URL to the PDF you'd like to discuss.", 'mxchat'),
115 - 'pdf_intent_success_text' => esc_html__("I've processed the PDF. What questions do you have about it?", 'mxchat'),
116 - 'pdf_intent_error_text' => esc_html__("Sorry, I couldn't process the PDF. Please ensure it's a valid file.", 'mxchat'),
123 + 'pdf_intent_trigger_text' => __("Please provide the URL to the PDF you'd like to discuss.", 'mxchat'),
124 + 'pdf_intent_success_text' => __("I've processed the PDF. What questions do you have about it?", 'mxchat'),
125 + 'pdf_intent_error_text' => __("Sorry, I couldn't process the PDF. Please ensure it's a valid file.", 'mxchat'),
117 126 'pdf_max_pages' => 69,
127 + 'show_pdf_upload_button' => 'on',
128 + 'show_word_upload_button' => 'on',
118 129
119 130 // Live Agent Integration
120 131 'live_agent_webhook_url' => '',
121 132 'live_agent_secret_key' => '',
@@ -149,10 +160,8 @@
149 160 // Update the $this->options property
150 161 $this->options = $merged_options;
151 162 }
152 163
153 -
154 -
155 164 public function mxchat_add_plugin_page() {
156 165 // Main menu page
157 166 add_menu_page(
158 167 esc_html__('MxChat Settings', 'mxchat'),
@@ -173,26 +182,24 @@
173 182 'mxchat-prompts',
174 183 array($this, 'mxchat_create_prompts_page')
175 184 );
176 185
177 - // Submenu page for Chat Transcripts
178 186 add_submenu_page(
179 - 'mxchat-max', // Corrected parent slug to match the main menu
187 + 'mxchat-max',
180 188 esc_html__('Chat Transcripts', 'mxchat'),
181 189 esc_html__('Transcripts', 'mxchat'),
182 190 'manage_options',
183 191 'mxchat-transcripts',
184 - array($this, 'mxchat_create_transcripts_page') // Prefixed function name with mxchat_
192 + array($this, 'mxchat_create_transcripts_page')
185 193 );
186 194
187 - // Submenu page for Intents
188 195 add_submenu_page(
189 - 'mxchat-max', // Parent slug
190 - esc_html__('MxChat Intents', 'mxchat'), // Page title
191 - esc_html__('Intents', 'mxchat'), // Menu title
192 - 'manage_options', // Capability
193 - 'mxchat-intents', // Menu slug
194 - array($this, 'mxchat_intents_page_html') // Callback function
196 + 'mxchat-max',
197 + esc_html__('MxChat Actions', 'mxchat'),
198 + esc_html__('Actions', 'mxchat'),
199 + 'manage_options',
200 + 'mxchat-actions',
201 + array($this, 'mxchat_actions_page_html')
195 202 );
196 203
197 204 add_submenu_page(
198 205 'mxchat-max',
@@ -219,156 +226,41 @@
219 226 $addons_page = new MxChat_Addons();
220 227 $addons_page->render_page();
221 228 }
222 229
223 -public function mxchat_save_setting_callback() {
224 - check_ajax_referer('mxchat_save_setting_nonce');
225 - if (!current_user_can('manage_options')) {
226 - wp_send_json_error(['message' => esc_html__('Unauthorized', 'mxchat')]);
227 - }
228 - $name = isset($_POST['name']) ? $_POST['name'] : '';
229 - // Strip slashes from the value before saving
230 - $value = isset($_POST['value']) ? stripslashes($_POST['value']) : '';
231 - if (empty($name)) {
232 - wp_send_json_error(['message' => esc_html__('Invalid field name', 'mxchat')]);
233 - }
234 - // Load the full options array
235 - $options = get_option('mxchat_options', []);
236 - // Handle special cases
237 - switch ($name) {
238 - case 'additional_popular_questions':
239 - $questions = json_decode($value, true); // No need for stripslashes here
240 - if (is_array($questions)) {
241 - $options[$name] = $questions;
242 - // Also update old option for backwards compatibility
243 - update_option('additional_popular_questions', $questions);
244 - }
245 - break;
246 - case 'user_message_bg_color':
247 - case 'user_message_font_color':
248 - case 'bot_message_bg_color':
249 - case 'bot_message_font_color':
250 - case 'top_bar_bg_color':
251 - case 'send_button_font_color':
252 - case 'chatbot_background_color':
253 - case 'icon_color':
254 - case 'chat_input_font_color':
255 - case 'live_agent_message_bg_color':
256 - case 'live_agent_message_font_color':
257 - case 'mode_indicator_bg_color':
258 - case 'mode_indicator_font_color':
259 - case 'toolbar_icon_color':
260 - // Store color values directly
261 - $options[$name] = $value;
262 - break;
263 - case 'live_agent_status':
264 - // Set the new value
265 - $options[$name] = ($value === 'on') ? 'on' : 'off';
266 - break;
267 - case 'enable_woocommerce_integration':
268 - // Handle values that used to be 1/0
269 - $options[$name] = ($value === 'on' || $value === '1') ? 'on' : 'off';
270 - break;
271 - default:
272 - // Handle role rate limits
273 - if (strpos($name, 'mxchat_options[role_rate_limits]') !== false) {
274 - // Extract role ID from the name
275 - preg_match('/\[role_rate_limits\]\[(.*?)\]/', $name, $matches);
276 - if (isset($matches[1])) {
277 - $role_id = $matches[1];
278 - // Initialize role_rate_limits if it doesn't exist
279 - if (!isset($options['role_rate_limits'])) {
280 - $options['role_rate_limits'] = [];
281 - }
282 - // Update the specific role's rate limit
283 - $options['role_rate_limits'][$role_id] = sanitize_text_field($value);
284 - break;
285 - }
286 - }
287 - // Handle toggles
288 - if (strpos($name, 'toggle') !== false || in_array($name, [
289 - 'chat_persistence_toggle',
290 - 'privacy_toggle',
291 - 'complianz_toggle',
292 - 'chat_toolbar_toggle' // Removed live_agent_status from here
293 - ])) {
294 - $options[$name] = ($value === 'on') ? 'on' : 'off';
295 - } else {
296 - // Store all other values directly
297 - $options[$name] = $value;
298 - }
299 - break;
300 - }
301 - // Save all updates
302 - $updated = update_option('mxchat_options', $options);
303 - // Handle backwards compatibility for certain fields
304 - $legacy_fields = ['brave_api_key', 'brave_image_count', 'brave_safe_search', 'brave_news_count',
305 - 'brave_country', 'brave_language', 'similarity_threshold'];
306 - if (in_array($name, $legacy_fields)) {
307 - // Also update the individual option for backwards compatibility
308 - update_option($name, $value);
309 - }
310 - if ($updated) {
311 - wp_send_json_success(['message' => esc_html__('Setting saved', 'mxchat')]);
312 - } else {
313 - wp_send_json_error(['message' => esc_html__('Update failed or no changes', 'mxchat')]);
314 - }
230 +public function register_pinecone_settings() {
231 + register_setting(
232 + 'mxchat_pinecone_addon_options',
233 + 'mxchat_pinecone_addon_options',
234 + array(
235 + 'type' => 'array',
236 + 'sanitize_callback' => array($this, 'sanitize_pinecone_settings'),
237 + 'default' => array(
238 + 'mxchat_use_pinecone' => '0',
239 + 'mxchat_pinecone_api_key' => '',
240 + 'mxchat_pinecone_host' => '',
241 + 'mxchat_pinecone_index' => '',
242 + 'mxchat_pinecone_environment' => ''
243 + )
244 + )
245 + );
315 246 }
316 247
317 -/**
318 - * Handles AJAX auto-save for prompts and auto-sync settings.
319 - */
320 -public function mxchat_save_prompts_setting_callback() {
321 - // Check the correct nonce for this action.
322 - check_ajax_referer( 'mxchat_prompts_setting_nonce', '_ajax_nonce' );
248 +public function sanitize_pinecone_settings($input) {
249 + $sanitized = array();
323 250
324 - if ( ! current_user_can( 'manage_options' ) ) {
325 - wp_send_json_error( [ 'message' => esc_html__( 'Unauthorized', 'mxchat' ) ] );
326 - }
251 + $sanitized['mxchat_use_pinecone'] = isset($input['mxchat_use_pinecone']) ? '1' : '0';
252 + $sanitized['mxchat_pinecone_api_key'] = sanitize_text_field($input['mxchat_pinecone_api_key'] ?? '');
253 + $sanitized['mxchat_pinecone_host'] = sanitize_text_field($input['mxchat_pinecone_host'] ?? '');
254 + $sanitized['mxchat_pinecone_index'] = sanitize_text_field($input['mxchat_pinecone_index'] ?? '');
255 + $sanitized['mxchat_pinecone_environment'] = sanitize_text_field($input['mxchat_pinecone_environment'] ?? '');
327 256
328 - $name = isset( $_POST['name'] ) ? sanitize_text_field( wp_unslash( $_POST['name'] ) ) : '';
329 - $value = isset( $_POST['value'] ) ? sanitize_text_field( wp_unslash( $_POST['value'] ) ) : '';
257 + // Remove https:// from host if present
258 + $sanitized['mxchat_pinecone_host'] = str_replace(['https://', 'http://'], '', $sanitized['mxchat_pinecone_host']);
330 259
331 - if ( empty( $name ) ) {
332 - wp_send_json_error( [ 'message' => esc_html__( 'Invalid field name', 'mxchat' ) ] );
333 - }
334 -
335 - // Handle standalone auto-sync settings.
336 - if ( in_array( $name, [ 'mxchat_auto_sync_posts', 'mxchat_auto_sync_pages' ], true ) ) {
337 - // Convert checkbox value to "1" if checked, "0" if not.
338 - $value = ( $value === 'on' ) ? '1' : '0';
339 - update_option( $name, $value );
340 - wp_send_json_success( [ 'message' => esc_html__( 'Setting saved', 'mxchat' ) ] );
341 - }
342 -
343 - // Handle fields stored in the 'mxchat_prompts_options' array.
344 -// Handle fields stored in the 'mxchat_prompts_options' array.
345 -if ( false !== strpos( $name, 'mxchat_prompts_options[' ) ) {
346 - // Extract the key name using regex.
347 - if ( preg_match( '/mxchat_prompts_options\[(.*?)\]/', $name, $matches ) && ! empty( $matches[1] ) ) {
348 - $key = sanitize_text_field( $matches[1] );
349 - $options = get_option( 'mxchat_prompts_options', [] );
350 -
351 - // Remove Pinecone-specific settings from the main plugin handling.
352 - if ( 'mxchat_use_pinecone' === $key ) {
353 - // Optionally, you could simply ignore this field or set a default value.
354 - // For example, ensure it's always 0 or remove it entirely:
355 - // $options[ $key ] = '0';
356 - // Or, if you prefer, just return an error so that the main plugin doesn't handle it:
357 - wp_send_json_error( [ 'message' => esc_html__( 'Pinecone settings are now handled in the add-on.', 'mxchat' ) ] );
358 - } else {
359 - // For all other fields, use the existing logic.
360 - $options[ $key ] = ( $value === 'on' || $value === '1' ) ? '1' : $value;
361 - }
362 - update_option( 'mxchat_prompts_options', $options );
363 - wp_send_json_success( [ 'message' => esc_html__( 'Setting saved', 'mxchat' ) ] );
364 - }
260 + return $sanitized;
365 261 }
366 262
367 -
368 - wp_send_json_error( [ 'message' => esc_html__( 'Field not recognized', 'mxchat' ) ] );
369 -}
370 -
371 263 public function mxchat_display_admin_notice() {
372 264 // Success notice
373 265 if ($message = get_transient('mxchat_admin_notice_success')) {
374 266 ?>
@@ -391,195 +283,345 @@
391 283 delete_transient('mxchat_admin_notice_error'); // Clear the transient after displaying
392 284 }
393 285 }
394 286
395 -
396 -
397 -
398 -
287 +public function show_live_agent_disabled_banner() {
288 + $show_disabled_notice = get_option('mxchat_show_live_agent_disabled_notice', false);
289 +
290 + if ($show_disabled_notice) {
291 + ?>
292 + <div class="mxchat-live-agent-disabled-notice" id="mxchat-disabled-notice">
293 + <div class="mxchat-pro-notification">
294 + <button type="button" class="mxchat-dismiss-btn" onclick="dismissLiveAgentNotice()" aria-label="Dismiss notification">
295 + <svg width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2">
296 + <line x1="18" y1="6" x2="6" y2="18"></line>
297 + <line x1="6" y1="6" x2="18" y2="18"></line>
298 + </svg>
299 + </button>
300 + <div class="mxchat-live-agent-content">
301 + <h3>🔧 Live Agent Integration Updated!</h3>
302 + <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>
303 + </div>
304 + </div>
305 + </div>
306 + <?php
307 + }
308 +}
399 309 public function mxchat_create_admin_page() {
310 + $this->add_live_agent_nonce();
400 311
401 312 ?>
402 - <div class="wrap mxchat-admin">
403 - <?php if (!$this->is_activated): ?>
404 - <div class="mxchat-pro-banner">
405 - <p>
406 - <?php echo esc_html__('For a limited time, get lifetime access and save $20 on MxChat Pro!', 'mxchat'); ?>
407 - <a href="https://mxchat.ai/" target="_blank"><?php echo esc_html__('Upgrade to Pro today', 'mxchat'); ?></a>
408 - </p>
313 + <div class="wrap mxchat-wrapper">
314 + <!-- Hero Section -->
315 + <div class="mxchat-hero">
316 + <h1 class="mxchat-main-title">
317 + <span class="mxchat-gradient-text">MxChat</span> Settings
318 + </h1>
319 + <p class="mxchat-hero-subtitle">
320 + <?php esc_html_e('Configure your AI chatbot, manage integrations and explore tutorials to get the most out of MxChat.', 'mxchat'); ?>
321 + </p>
409 322 </div>
410 - <?php endif; ?>
411 323
412 - <div class="mxchat-agents-banner">
413 - <p>
414 - <strong><?php echo esc_html__('The MxChat Add-Ons Platform', 'mxchat'); ?></strong><?php echo esc_html__(' is here! Pro users get unlimited access to our growing collection of powerful add-ons. ', 'mxchat'); ?><a href="<?php echo admin_url('admin.php?page=mxchat-addons'); ?>"><?php echo esc_html__('Explore all add-ons', 'mxchat'); ?></a><?php echo esc_html__(' including Forms Builder, Theme Customizer, Content Moderation, and more – all included with your lifetime Pro license!', 'mxchat'); ?>
415 - </p>
416 - </div>
324 + <div class="mxchat-content">
325 + <?php if (!$this->is_activated): ?>
326 + <div class="mxchat-pro-card">
327 +<div class="mxchat-pro-notification">
328 + <div class="mxchat-pro-content">
329 + <h3>📢 Price Increase on August 15 – Lock in Lifetime Access Now!</h3>
330 + <p>We're updating our pricing to support continued growth and innovation. Upgrade before <strong>August 15</strong> to keep current lifetime rates:</p>
331 + <ul>
332 + <li><strong>Pro:</strong> <span class="old-price">$69</span> → <span class="new-price">$99</span></li>
333 + <li><strong>Agency:</strong> <span class="old-price">$199</span> → <span class="new-price">$249</span></li>
334 + <li><strong>Agency+:</strong> <span class="old-price">$699</span> → <span class="new-price">$399</span> (now includes 10 licenses instead of 20)</li>
335 + </ul>
336 + <p>All plans include <strong>lifetime access</strong> to powerful AI tools like Admin Assistant, Forms Builder, Theme Generator, WooCommerce integration & more.</p>
337 + <p><strong>Bonus:</strong> Claim a <strong>30% OFF</strong> coupon when you visit our website before the price update!</p>
338 + </div>
339 + <div class="mxchat-pro-cta">
340 + <a href="https://mxchat.ai/" target="_blank" class="mxchat-button"><?php echo esc_html__('Upgrade Today', 'mxchat'); ?></a>
341 + <a href="<?php echo admin_url('admin.php?page=mxchat-addons'); ?>" class="mxchat-link"><?php echo esc_html__('Preview Add-ons', 'mxchat'); ?></a>
342 + </div>
343 +</div>
417 344
418 - <h2 class="mxchat-nav-tab-wrapper">
419 - <a href="#chatbot" class="mxchat-nav-tab mxchat-nav-tab-active" data-tab="chatbot"><?php echo esc_html__('Chatbot', 'mxchat'); ?></a>
420 - <a href="#embed" class="mxchat-nav-tab" data-tab="embed"><?php echo esc_html__('Integrations', 'mxchat'); ?></a>
421 - <a href="#general" class="mxchat-nav-tab" data-tab="general"><?php echo esc_html__('FAQ', 'mxchat'); ?></a>
422 - </h2>
423 345
424 - <div id="chatbot" class="mxchat-tab-content active">
425 - <div class="mxchat-autosave-section">
426 - <?php do_settings_sections('mxchat-chatbot'); ?>
346 +
427 347 </div>
428 - </div>
348 + <?php endif; ?>
349 +
350 + <?php
351 + $this->show_live_agent_disabled_banner();
352 + ?>
429 353
430 - <div id="embed" class="mxchat-tab-content">
431 - <div class="mxchat-autosave-section">
354 + <!-- Tabs Navigation -->
355 + <div class="mxchat-tabs">
356 + <button class="mxchat-tab-button active" data-tab="chatbot"><?php echo esc_html__('Chatbot', 'mxchat'); ?></button>
357 + <button class="mxchat-tab-button" data-tab="embed"><?php echo esc_html__('Toolbar & Components', 'mxchat'); ?></button>
358 + <button class="mxchat-tab-button" data-tab="general"><?php echo esc_html__('YouTube Tutorials', 'mxchat'); ?></button>
359 + </div>
432 360
433 - <div class="mxchat-settings-section">
434 - <h2><?php echo esc_html__('Loops Settings', 'mxchat'); ?></h2>
435 - <table class="form-table">
436 - <?php do_settings_fields('mxchat-embed', 'mxchat_loops_section'); ?>
437 - </table>
361 + <!-- Tab Contents -->
362 + <div id="chatbot" class="mxchat-tab-content active">
363 + <div class="mxchat-card">
364 + <div class="mxchat-autosave-section">
365 + <?php do_settings_sections('mxchat-chatbot'); ?>
366 + </div>
438 367 </div>
368 + </div>
439 369
440 - <div class="section-divider"></div>
370 + <div id="embed" class="mxchat-tab-content">
441 371
442 - <div class="mxchat-settings-section">
443 - <h2><?php echo esc_html__('Brave Search Settings', 'mxchat'); ?></h2>
444 - <table class="form-table">
445 - <?php do_settings_fields('mxchat-embed', 'mxchat_brave_section'); ?>
446 - </table>
372 + <div class="mxchat-card">
373 + <h2><?php esc_html_e('Toolbar Settings', 'mxchat'); ?></h2>
374 + <div class="mxchat-autosave-section">
375 + <table class="form-table">
376 + <?php do_settings_fields('mxchat-embed', 'mxchat_pdf_intent_section'); ?>
377 + </table>
378 + </div>
447 379 </div>
448 380
449 - <div class="section-divider"></div>
450 381
451 - <div class="mxchat-settings-section">
452 - <h2><?php echo esc_html__('Toolbar Settings & Intents', 'mxchat'); ?></h2>
453 - <table class="form-table">
454 - <?php do_settings_fields('mxchat-embed', 'mxchat_pdf_intent_section'); ?>
455 - </table>
382 + <div class="mxchat-card">
383 + <h2><?php esc_html_e('Loops Settings', 'mxchat'); ?></h2>
384 + <div class="mxchat-autosave-section">
385 + <table class="form-table">
386 + <?php do_settings_fields('mxchat-embed', 'mxchat_loops_section'); ?>
387 + </table>
388 + </div>
456 389 </div>
457 390
458 - <div class="section-divider"></div>
391 + <div class="mxchat-card">
392 + <h2><?php esc_html_e('Brave Search Settings', 'mxchat'); ?></h2>
393 + <div class="mxchat-autosave-section">
394 + <table class="form-table">
395 + <?php do_settings_fields('mxchat-embed', 'mxchat_brave_section'); ?>
396 + </table>
397 + </div>
398 + </div>
459 399
460 - <!-- Live Agent Settings Section -->
461 - <div class="mxchat-settings-section">
462 - <h2><?php echo esc_html__('Live Agent Settings', 'mxchat'); ?></h2>
463 - <p><?php echo esc_html__('Visit our', 'mxchat'); ?> <a href="https://mxchat.ai/documentation/#slack_integration" target="_blank"><?php echo esc_html__('documentation page', 'mxchat'); ?></a> <?php echo esc_html__('to set up live agent transfer via Slack.', 'mxchat'); ?></p>
464 - <table class="form-table">
465 - <?php do_settings_fields('mxchat-embed', 'mxchat_live_agent_section'); ?>
466 - </table>
400 + <div class="mxchat-card">
401 + <h2><?php esc_html_e('Live Agent Settings', 'mxchat'); ?></h2>
402 + <div class="mxchat-autosave-section">
403 +<p><?php echo esc_html__('Visit our', 'mxchat'); ?> <a href="https://mxchat.ai/documentation/#slack_integration" target="_blank"><?php echo esc_html__('documentation page', 'mxchat'); ?></a> <?php echo esc_html__('for setup instructions and to see what\'s changed in the latest update.', 'mxchat'); ?></p> <table class="form-table">
404 + <?php do_settings_fields('mxchat-embed', 'mxchat_live_agent_section'); ?>
405 + </table>
406 + </div>
467 407 </div>
468 408 </div>
469 - </div>
470 409
410 + <div id="general" class="mxchat-tab-content">
411 + <div class="mxchat-card">
412 + <?php do_settings_sections('mxchat-general'); ?>
413 + <div class="video-tutorials-section">
471 414
472 - <div id="general" class="mxchat-tab-content">
473 - <?php do_settings_sections('mxchat-general'); ?>
474 - <p>
475 - <?php echo esc_html__('If you’re having trouble with setup or getting the responses you need, we encourage you to review our', 'mxchat'); ?>
476 - <a href="https://mxchat.ai/documentation/" target="_blank" rel="noopener noreferrer"><?php echo esc_html__('documentation', 'mxchat'); ?></a> <?php echo esc_html__('or', 'mxchat'); ?>
477 - <a href="https://wordpress.org/support/plugin/mxchat-basic/" target="_blank" rel="noopener noreferrer"><?php echo esc_html__('create a support ticket', 'mxchat'); ?></a>.
478 - </p>
479 - <p>
480 - <?php echo esc_html__('If you like our plugin, please consider', 'mxchat'); ?> <a href="https://wordpress.org/plugins/mxchat-basic/#reviews" target="_blank" rel="noopener noreferrer"><?php echo esc_html__('leaving us a review', 'mxchat'); ?></a>.
481 - </p>
482 415
483 - <div class="faq-item">
484 - <h3><?php echo esc_html__('How does the Claude API integration work?', 'mxchat'); ?></h3>
485 - <p>
486 - <?php echo esc_html__('The Claude API, provided by Anthropic, allows for intelligent, context-aware chatbot responses in MxChat. To use it, you will need both an OpenAI API key and a Claude API key. This is necessary because the system utilizes OpenAI for vector embedding in the Retrieval-Augmented Generation (RAG) process, as Claude does not currently offer an embedding API.', 'mxchat'); ?>
487 - </p>
488 - <p>
489 - <?php echo esc_html__('When using the Claude API, your custom content is sent to Claude for generating responses, while the embeddings are processed through OpenAI. This ensures your chatbot provides accurate and engaging responses while maintaining knowledge relevant to your website.', 'mxchat'); ?>
490 - </p>
491 - <p>
492 - <?php echo esc_html__('You can obtain your Claude API key by signing up on the', 'mxchat'); ?> <a href="https://www.anthropic.com/api" target="_blank" rel="noopener"><?php echo esc_html__('Anthropic API page', 'mxchat'); ?></a>.
493 - </p>
416 + <div class="support-notification">
417 + <div class="support-notification-icon">
418 + <svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
419 + <path d="m21.73 18-8-14a2 2 0 0 0-3.48 0l-8 14A2 2 0 0 0 4 21h16a2 2 0 0 0 1.73-3Z"/>
420 + <path d="M12 9v4"/>
421 + <path d="M12 17h.01"/>
422 + </svg>
423 + </div>
424 + <div class="support-notification-content">
425 + <h3 class="support-notification-title"><?php echo esc_html__('Need Help? We\'re Here for You!', 'mxchat'); ?></h3>
426 + <p class="support-notification-message">
427 + <?php echo esc_html__('Our goal is to provide the best experience and AI chatbot plugin available. If you\'re having trouble or believe something is not working as expected, please don\'t hesitate to submit a support ticket.', 'mxchat'); ?>
428 + </p>
429 + <a href="https://wordpress.org/support/plugin/mxchat-basic/" target="_blank" rel="noopener noreferrer" class="support-notification-button">
430 + <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">
431 + <path d="M14 9a2 2 0 0 1-2 2H6l-4 4V4c0-1.1.9-2 2-2h8a2 2 0 0 1 2 2v5Z"/>
432 + <path d="M18 9h2a2 2 0 0 1 2 2v11l-4-4h-6a2 2 0 0 1-2-2v-1"/>
433 + </svg>
434 + <?php echo esc_html__('Submit Support Ticket', 'mxchat'); ?>
435 + </a>
436 + </div>
437 +</div>
438 +
439 + <div class="tutorial-grid">
440 +
441 + <div class="tutorial-item">
442 + <h3><?php echo esc_html__('AI Theme Generator Tutorial', 'mxchat'); ?></h3>
443 + <div class="video-description">
444 + <p><?php echo esc_html__('Learn how to instantly restyle your chatbot using plain English prompts. The AI Theme Generator lets you generate and apply beautiful designs with real-time previews—no CSS skills needed.', 'mxchat'); ?></p>
445 + <a href="https://www.youtube.com/watch?v=rSQDW2qbtRU&t" target="_blank" rel="noopener" class="video-link">
446 + <span class="video-icon"><svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><path d="M12 19c-2.3 0-6.4-.2-8.1-.6-.7-.2-1.2-.7-1.4-1.4-.3-1.1-.5-3.4-.5-5s.2-3.9.5-5c.2-.7.7-1.2 1.4-1.4C5.6 5.2 9.7 5 12 5s6.4.2 8.1.6c.7.2 1.2.7 1.4 1.4.3 1.1.5 3.4.5 5s-.2 3.9-.5 5c-.2.7-.7 1.2-1.4 1.4-1.7.4-5.8.6-8.1.6z"></path><polygon points="10 15 15 12 10 9 10 15"></polygon></svg></span>
447 + <?php echo esc_html__('Watch AI Theme Generator Tutorial', 'mxchat'); ?>
448 + </a>
449 + </div>
450 +</div>
451 +
452 +
453 + <div class="tutorial-item">
454 + <h3><?php echo esc_html__('MxChat Forms Tutorial', 'mxchat'); ?></h3>
455 + <div class="video-description">
456 + <p><?php echo esc_html__('Learn how to create and manage smart forms that automatically trigger during chat conversations.', 'mxchat'); ?></p>
457 + <a href="https://www.youtube.com/watch?v=3MrWy5dRalA" target="_blank" rel="noopener" class="video-link">
458 + <span class="video-icon"><svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><path d="M12 19c-2.3 0-6.4-.2-8.1-.6-.7-.2-1.2-.7-1.4-1.4-.3-1.1-.5-3.4-.5-5s.2-3.9.5-5c.2-.7.7-1.2 1.4-1.4C5.6 5.2 9.7 5 12 5s6.4.2 8.1.6c.7.2 1.2.7 1.4 1.4.3 1.1.5 3.4.5 5s-.2 3.9-.5 5c-.2.7-.7 1.2-1.4 1.4-1.7.4-5.8.6-8.1.6z"></path><polygon points="10 15 15 12 10 9 10 15"></polygon></svg></span>
459 + <?php echo esc_html__('Watch MxChat Forms Tutorial', 'mxchat'); ?>
460 + </a>
494 461 </div>
462 + </div>
495 463
496 - <div class="faq-item">
497 - <h3><?php echo esc_html__('How does the X.AI API integration work?', 'mxchat'); ?></h3>
498 - <p>
499 - <?php echo esc_html__('The X.AI API, released on 10.21.24, is currently in beta. To use it, you will need both an OpenAI API key and an X.AI API key. This is because OpenAI handles vector embeddings in the Retrieval-Augmented Generation (RAG) process, as X.AI does not yet provide an embedding API.', 'mxchat'); ?>
500 - </p>
501 - <p>
502 - <?php echo esc_html__('Custom content is sent to the X.AI API for generating responses, while OpenAI processes the embeddings. This allows the chatbot to provide advanced responses while maintaining context from your website. You can get your X.AI API key from the', 'mxchat'); ?> <a href="https://docs.x.ai/docs" target="_blank" rel="noopener"><?php echo esc_html__('X.AI API documentation', 'mxchat'); ?></a>.
503 - </p>
464 +<div class="tutorial-item">
465 + <h3><?php echo esc_html__('Admin Assistant Add-on', 'mxchat'); ?></h3>
466 + <div class="video-description">
467 + <p><?php echo esc_html__('Discover how to use the MxChat Admin Assistant to bring a ChatGPT-like experience directly inside your WordPress dashboard. Learn to access multiple AI models, save conversations, generate images, and use web search - all without leaving your admin panel.', 'mxchat'); ?></p>
468 + <a href="https://youtu.be/AdEA1k-UCFM" target="_blank" rel="noopener" class="video-link">
469 + <span class="video-icon"><svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><path d="M12 19c-2.3 0-6.4-.2-8.1-.6-.7-.2-1.2-.7-1.4-1.4-.3-1.1-.5-3.4-.5-5s.2-3.9.5-5c.2-.7.7-1.2 1.4-1.4C5.6 5.2 9.7 5 12 5s6.4.2 8.1.6c.7.2 1.2.7 1.4 1.4.3 1.1.5 3.4.5 5s-.2-3.9-.5 5c-.2.7-.7 1.2-1.4 1.4-1.7.4-5.8.6-8.1.6z"></path><polygon points="10 15 15 12 10 9 10 15"></polygon></svg></span>
470 + <?php echo esc_html__('Watch Admin Assistant Tutorial', 'mxchat'); ?>
471 + </a>
472 + </div>
473 +</div>
474 +
475 + <div class="tutorial-item">
476 + <h3><?php echo esc_html__('Intent Tester Guide', 'mxchat'); ?></h3>
477 + <div class="video-description">
478 + <p><?php echo esc_html__('Discover how to use the Intent Tester to fine-tune your chatbot\'s responses and ensure it accurately understands user queries.', 'mxchat'); ?></p>
479 + <a href="https://www.youtube.com/watch?v=uTr14tn59Hc" target="_blank" rel="noopener" class="video-link">
480 + <span class="video-icon"><svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><path d="M12 19c-2.3 0-6.4-.2-8.1-.6-.7-.2-1.2-.7-1.4-1.4-.3-1.1-.5-3.4-.5-5s.2-3.9.5-5c.2-.7.7-1.2 1.4-1.4C5.6 5.2 9.7 5 12 5s6.4.2 8.1.6c.7.2 1.2.7 1.4 1.4.3 1.1.5 3.4.5 5s-.2 3.9-.5 5c-.2.7-.7 1.2-1.4 1.4-1.7.4-5.8.6-8.1.6z"></path><polygon points="10 15 15 12 10 9 10 15"></polygon></svg></span>
481 + <?php echo esc_html__('Watch Intent Tester Tutorial', 'mxchat'); ?>
482 + </a>
504 483 </div>
484 + </div>
505 485
506 - <div class="faq-item">
507 - <h3><?php echo esc_html__('Do I need an OpenAI API key to use the chatbot?', 'mxchat'); ?></h3>
508 - <p>
509 - <?php echo esc_html__('Yes, you will need an OpenAI API key to power the chatbot. You can obtain an API key by signing up on the', 'mxchat'); ?> <a href="https://platform.openai.com/signup" target="_blank" rel="noopener"><?php echo esc_html__('OpenAI platform', 'mxchat'); ?></a>. <?php echo esc_html__('After signing up, you must add credits to your account—typically, $5 in credits is sufficient to get started.', 'mxchat'); ?>
510 - </p>
511 - <p>
512 - <?php echo esc_html__('Once you have your API key, simply enter it in the chatbot\'s settings to enable functionality. The chatbot relies on OpenAI’s models for generating responses, so having sufficient credits in your OpenAI account is essential for smooth operation.', 'mxchat'); ?>
513 - </p>
486 + <div class="tutorial-item">
487 + <h3><?php echo esc_html__('Theme Customizer Add-on', 'mxchat'); ?></h3>
488 + <div class="video-description">
489 + <p><?php echo esc_html__('Learn how to customize your chatbot appearance with the Theme Customizer add-on. Easily modify colors, fonts, and styles with real-time previews to match your brand perfectly.', 'mxchat'); ?></p>
490 + <a href="https://youtu.be/MfbB9mZi6ag" target="_blank" rel="noopener" class="video-link">
491 + <span class="video-icon"><svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><path d="M12 19c-2.3 0-6.4-.2-8.1-.6-.7-.2-1.2-.7-1.4-1.4-.3-1.1-.5-3.4-.5-5s.2-3.9.5-5c.2-.7.7-1.2 1.4-1.4C5.6 5.2 9.7 5 12 5s6.4.2 8.1.6c.7.2 1.2.7 1.4 1.4.3 1.1.5 3.4.5 5s-.2 3.9-.5 5c-.2.7-.7 1.2-1.4 1.4-1.7.4-5.8.6-8.1.6z"></path><polygon points="10 15 15 12 10 9 10 15"></polygon></svg></span>
492 + <?php echo esc_html__('Watch Theme Customizer Tutorial', 'mxchat'); ?>
493 + </a>
514 494 </div>
495 + </div>
515 496
516 - <div class="faq-item">
517 - <h3><?php echo esc_html__('How do I add the chatbot to my site?', 'mxchat'); ?></h3>
518 - <p>
519 - <?php echo esc_html__('You can add the chatbot using the shortcode', 'mxchat'); ?> <code>[mxchat_chatbot floating="yes"]</code> <?php echo esc_html__('or', 'mxchat'); ?> <code>[mxchat_chatbot floating="no"]</code>. <?php echo esc_html__('For initial testing and styling, it\'s best to use the shortcode on a draft or non-public page. Once you’re ready to go live, enable the “Append Chat Widget to Body” option in the settings for site-wide integration (recommended) or add shortcode to the footer.', 'mxchat'); ?>
520 - </p>
497 + <div class="tutorial-item">
498 + <h3><?php echo esc_html__('WooCommerce Integration', 'mxchat'); ?></h3>
499 + <div class="video-description">
500 + <p><?php echo esc_html__('See how to integrate MxChat with your WooCommerce store to provide product recommendations and shopping assistance to your customers.', 'mxchat'); ?></p>
501 + <a href="https://www.youtube.com/watch?v=WsqAppHRGdA" target="_blank" rel="noopener" class="video-link">
502 + <span class="video-icon"><svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><path d="M12 19c-2.3 0-6.4-.2-8.1-.6-.7-.2-1.2-.7-1.4-1.4-.3-1.1-.5-3.4-.5-5s.2-3.9.5-5c.2-.7.7-1.2 1.4-1.4C5.6 5.2 9.7 5 12 5s6.4.2 8.1.6c.7.2 1.2.7 1.4 1.4.3 1.1.5 3.4.5 5s-.2 3.9-.5 5c-.2.7-.7 1.2-1.4 1.4-1.7.4-5.8.6-8.1.6z"></path><polygon points="10 15 15 12 10 9 10 15"></polygon></svg></span>
503 + <?php echo esc_html__('Watch WooCommerce Integration Tutorial', 'mxchat'); ?>
504 + </a>
521 505 </div>
506 + </div>
522 507
523 - <div class="faq-item">
524 - <h3><?php echo esc_html__('How does the chatbot use my content to generate responses?', 'mxchat'); ?></h3>
525 - <p>
526 - <?php echo esc_html__('The chatbot uses AI and vector embeddings to connect users with relevant information. When you submit content, it converts it into a mathematical format. When a user asks a question, the bot matches it to your stored content and generates a response based on relevance. For example, submitting "Our phone number is 910-123-4567" allows the bot to retrieve this information when asked about contact details. To ensure related information is provided together, submit it in one entry.', 'mxchat'); ?>
527 - </p>
508 + <div class="tutorial-item">
509 + <h3><?php echo esc_html__('Knowledge Base Setup', 'mxchat'); ?></h3>
510 + <div class="video-description">
511 + <p><?php echo esc_html__('Learn how to set up your knowledge base using PDFs, sitemaps, and manual entries to enhance your chatbot\'s responses with site-specific information.', 'mxchat'); ?></p>
512 + <p><small><?php echo esc_html__('Note: This tutorial uses an older UI, but the process remains the same.', 'mxchat'); ?></small></p>
513 + <a href="https://www.youtube.com/watch?v=8Ztjs66-VTo" target="_blank" rel="noopener" class="video-link">
514 + <span class="video-icon"><svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><path d="M12 19c-2.3 0-6.4-.2-8.1-.6-.7-.2-1.2-.7-1.4-1.4-.3-1.1-.5-3.4-.5-5s.2-3.9.5-5c.2-.7.7-1.2 1.4-1.4C5.6 5.2 9.7 5 12 5s6.4.2 8.1.6c.7.2 1.2.7 1.4 1.4.3 1.1.5 3.4.5 5s-.2 3.9-.5 5c-.2.7-.7 1.2-1.4 1.4-1.7.4-5.8.6-8.1.6z"></path><polygon points="10 15 15 12 10 9 10 15"></polygon></svg></span>
515 + <?php echo esc_html__('Watch Knowledge Base Setup Tutorial', 'mxchat'); ?>
516 + </a>
528 517 </div>
518 + </div>
529 519
530 - <div class="faq-item">
531 - <h3><?php echo esc_html__('Why does the chatbot sometimes make up links or information?', 'mxchat'); ?></h3>
532 - <p>
533 - <?php echo esc_html__('Occasionally, the chatbot may generate inaccurate links or information, known as "hallucinations." To minimize this, you can add system instructions to guide its behavior. For example, include an instruction like: "Only provide links you directly have access to or retrieve from the knowledge base. Do not make up links or information that you do not have direct access to." This helps the bot stay aligned with your content.', 'mxchat'); ?>
534 - </p>
520 + <div class="tutorial-item">
521 + <h3><?php echo esc_html__('Toolbar Chat with Documents', 'mxchat'); ?></h3>
522 + <div class="video-description">
523 + <p><?php echo esc_html__('See how to use the MxChat toolbar to chat with PDF and Word documents for enhanced document analysis and information retrieval.', 'mxchat'); ?></p>
524 + <a href="https://www.youtube.com/watch?v=j_c45WWCTG0" target="_blank" rel="noopener" class="video-link">
525 + <span class="video-icon"><svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><path d="M12 19c-2.3 0-6.4-.2-8.1-.6-.7-.2-1.2-.7-1.4-1.4-.3-1.1-.5-3.4-.5-5s.2-3.9.5-5c.2-.7.7-1.2 1.4-1.4C5.6 5.2 9.7 5 12 5s6.4.2 8.1.6c.7.2 1.2.7 1.4 1.4.3 1.1.5 3.4.5 5s-.2 3.9-.5 5c-.2.7-.7 1.2-1.4 1.4-1.7.4-5.8.6-8.1.6z"></path><polygon points="10 15 15 12 10 9 10 15"></polygon></svg></span>
526 + <?php echo esc_html__('Watch Document Chat Tutorial', 'mxchat'); ?>
527 + </a>
535 528 </div>
529 + </div>
536 530
537 - <div class="faq-item">
538 - <h3><?php echo esc_html__('How do intents work in MxChat?', 'mxchat'); ?></h3>
539 - <p>
540 - <?php echo esc_html__('Intents allow MxChat to recognize user requests and trigger specific actions, such as capturing emails or displaying product information. This helps provide a more interactive and responsive experience. For a detailed explanation of each intent, please refer to our', 'mxchat'); ?> <a href="https://mxchat.ai/documentation/#intents" target="_blank" rel="noopener noreferrer"><?php echo esc_html__('Intents Documentation', 'mxchat'); ?></a>.
541 - </p>
531 + <div class="tutorial-item">
532 + <h3><?php echo esc_html__('MxChat Smart Recommender Tutorial', 'mxchat'); ?></h3>
533 + <div class="video-description">
534 + <p><?php echo esc_html__('Learn how to create intelligent recommendation flows that guide users to perfect matches based on their preferences.', 'mxchat'); ?></p>
535 + <a href="https://www.youtube.com/watch?v=8te1KPa238g&t=1s" target="_blank" rel="noopener" class="video-link">
536 + <span class="video-icon"><svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><path d="M12 19c-2.3 0-6.4-.2-8.1-.6-.7-.2-1.2-.7-1.4-1.4-.3-1.1-.5-3.4-.5-5s.2-3.9.5-5c.2-.7.7-1.2 1.4-1.4C5.6 5.2 9.7 5 12 5s6.4.2 8.1.6c.7.2 1.2.7 1.4 1.4.3 1.1.5 3.4.5 5s-.2 3.9-.5 5c-.2.7-.7 1.2-1.4 1.4-1.7.4-5.8.6-8.1.6z"></path><polygon points="10 15 15 12 10 9 10 15"></polygon></svg></span>
537 + <?php echo esc_html__('Watch Smart Recommender Tutorial', 'mxchat'); ?>
538 + </a>
542 539 </div>
540 + </div>
543 541
544 - <div class="faq-item">
545 - <h3><?php echo esc_html__('How does the Complianz integration work?', 'mxchat'); ?></h3>
546 - <p>
547 - <?php echo esc_html__('The Pro version offers direct integration with the Complianz GDPR plugin, making it easy to stay compliant with GDPR. If Complianz is enabled on your website, users must accept consent before the chatbot widget appears. The chatbot will only display once the user has accepted, ensuring compliance with data privacy regulations.', 'mxchat'); ?>
548 - </p>
542 + <div class="tutorial-item">
543 + <h3><?php echo esc_html__('Perplexity Integration', 'mxchat'); ?></h3>
544 + <div class="video-description">
545 + <p><?php echo esc_html__('Learn how to integrate Perplexity with your chatbot for real-time web search capabilities. This tutorial covers intent recognition, the toolbar toggle button, and how to enable your chatbot to search the web and provide up-to-date information to your visitors.', 'mxchat'); ?></p>
546 + <a href="https://youtu.be/wpKkbt24-bo" target="_blank" rel="noopener" class="video-link">
547 + <span class="video-icon"><svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><path d="M12 19c-2.3 0-6.4-.2-8.1-.6-.7-.2-1.2-.7-1.4-1.4-.3-1.1-.5-3.4-.5-5s.2-3.9.5-5c.2-.7.7-1.2 1.4-1.4C5.6 5.2 9.7 5 12 5s6.4.2 8.1.6c.7.2 1.2.7 1.4 1.4.3 1.1.5 3.4.5 5s-.2 3.9-.5 5c-.2.7-.7 1.2-1.4 1.4-1.7.4-5.8.6-8.1.6z"></path><polygon points="10 15 15 12 10 9 10 15"></polygon></svg></span>
548 + <?php echo esc_html__('Watch Perplexity Integration Tutorial', 'mxchat'); ?>
549 + </a>
549 550 </div>
551 + </div>
550 552
551 - <div class="faq-item">
552 - <h3><?php echo esc_html__('How does the WooCommerce integration work?', 'mxchat'); ?></h3>
553 - <p>
554 - <?php echo esc_html__('With WooCommerce integration, the chatbot automatically embeds new products and updates existing ones. For already-published products, you can click update or submit the product sitemap. The “Order History Access” setting allows the bot to access users\' order history (requires login) and assist with order inquiries. To enable the “Add to Cart” feature, add this system instruction: “After discussing a product, ask if the user wants to add it to their cart. The user must say \'Add to cart\' exactly.” Currently, this feature supports English only, with more languages coming soon.', 'mxchat'); ?>
555 - </p>
553 + <div class="tutorial-item">
554 + <h3><?php echo esc_html__('Brave Search Intent', 'mxchat'); ?></h3>
555 + <div class="video-description">
556 + <p><?php echo esc_html__('Learn how to leverage Brave Search intent capabilities to improve your chatbot\'s understanding of user queries and provide more accurate responses.', 'mxchat'); ?></p>
557 + <a href="https://www.youtube.com/watch?v=7vDL5H7vToc" target="_blank" rel="noopener" class="video-link">
558 + <span class="video-icon"><svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><path d="M12 19c-2.3 0-6.4-.2-8.1-.6-.7-.2-1.2-.7-1.4-1.4-.3-1.1-.5-3.4-.5-5s.2-3.9.5-5c.2-.7.7-1.2 1.4-1.4C5.6 5.2 9.7 5 12 5s6.4.2 8.1.6c.7.2 1.2.7 1.4 1.4.3 1.1.5 3.4.5 5s-.2 3.9-.5 5c-.2.7-.7 1.2-1.4 1.4-1.7.4-5.8.6-8.1.6z"></path><polygon points="10 15 15 12 10 9 10 15"></polygon></svg></span>
559 + <?php echo esc_html__('Watch Brave Search Intent Tutorial', 'mxchat'); ?>
560 + </a>
556 561 </div>
562 + </div>
557 563
558 - <div class="faq-item">
559 - <h3><?php echo esc_html__('Why isn\'t my chatbot responding as expected?', 'mxchat'); ?></h3>
560 - <p>
561 - <?php echo esc_html__('AI chatbots can sometimes behave in unexpected ways, especially if you\'re new to configuring AI for specific tasks. We\'re committed to helping you get the most out of your chatbot experience. While we’re working on comprehensive guides and video tutorials, our team is here to assist you directly. If your chatbot isn\'t delivering the responses you need, please don’t hesitate to', 'mxchat'); ?> <a href="https://mxchat.ai/contact/" target="_blank" rel="noopener noreferrer"><?php echo esc_html__('contact us', 'mxchat'); ?></a> <?php echo esc_html__('for personalized support.', 'mxchat'); ?>
562 - </p>
563 - <p>
564 - <?php echo esc_html__('We’re dedicated to your success and ready to guide you in aligning the AI\'s behavior to meet your goals.', 'mxchat'); ?>
565 - </p>
564 + <div class="tutorial-item">
565 + <h3><?php echo esc_html__('Loops Email Capture', 'mxchat'); ?></h3>
566 + <div class="video-description">
567 + <p><?php echo esc_html__('Discover how to set up email capture with MxChat using Loops to grow your mailing list while providing value through your chatbot.', 'mxchat'); ?></p>
568 + <p><small><?php echo esc_html__('Note: This tutorial uses an older UI, but the process remains the same.', 'mxchat'); ?></small></p>
569 + <a href="https://www.youtube.com/watch?v=CNgm5TYDyTc" target="_blank" rel="noopener" class="video-link">
570 + <span class="video-icon"><svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><path d="M12 19c-2.3 0-6.4-.2-8.1-.6-.7-.2-1.2-.7-1.4-1.4-.3-1.1-.5-3.4-.5-5s.2-3.9.5-5c.2-.7.7-1.2 1.4-1.4C5.6 5.2 9.7 5 12 5s6.4.2 8.1.6c.7.2 1.2.7 1.4 1.4.3 1.1.5 3.4.5 5s-.2 3.9-.5 5c-.2.7-.7 1.2-1.4 1.4-1.7.4-5.8.6-8.1.6z"></path><polygon points="10 15 15 12 10 9 10 15"></polygon></svg></span>
571 + <?php echo esc_html__('Watch Loops Email Capture Tutorial', 'mxchat'); ?>
572 + </a>
566 573 </div>
574 + </div>
567 575
568 - <div class="faq-item">
569 - <h3><?php echo esc_html__('What is Loops, and how do I get an API key?', 'mxchat'); ?></h3>
570 - <p>
571 - <?php echo esc_html__('Loops is a powerful SaaS email service that helps you automate and enhance your email marketing campaigns, making it easy to reach and engage with your audience. To integrate Loops with MxChat, you’ll need an API key from Loops. You can obtain this key by logging into your Loops account and navigating to the API settings. Visit the', 'mxchat'); ?> <a href="https://loops.so" target="_blank" rel="noopener noreferrer"><?php echo esc_html__('Loops website', 'mxchat'); ?></a> <?php echo esc_html__('to get started or to sign up for an account.', 'mxchat'); ?>
572 - </p>
576 + <div class="tutorial-item">
577 + <h3><?php echo esc_html__('MxChat AI Agent Testing Service', 'mxchat'); ?></h3>
578 + <div class="video-description">
579 + <p><?php echo esc_html__('Learn how to use the MxChat AI Agent Testing Service to evaluate and improve your chatbot\'s performance and accuracy.', 'mxchat'); ?></p>
580 + <p><small><?php echo esc_html__('Note: This tutorial uses an older UI, but the process remains the same.', 'mxchat'); ?></small></p>
581 + <a href="https://www.youtube.com/watch?v=A0jowbpyX54" target="_blank" rel="noopener" class="video-link">
582 + <span class="video-icon"><svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><path d="M12 19c-2.3 0-6.4-.2-8.1-.6-.7-.2-1.2-.7-1.4-1.4-.3-1.1-.5-3.4-.5-5s.2-3.9.5-5c.2-.7.7-1.2 1.4-1.4C5.6 5.2 9.7 5 12 5s6.4.2 8.1.6c.7.2 1.2.7 1.4 1.4.3 1.1.5 3.4.5 5s-.2 3.9-.5 5c-.2.7-.7 1.2-1.4 1.4-1.7.4-5.8.6-8.1.6z"></path><polygon points="10 15 15 12 10 9 10 15"></polygon></svg></span>
583 + <?php echo esc_html__('Watch AI Agent Testing Tutorial', 'mxchat'); ?>
584 + </a>
573 585 </div>
586 + </div>
587 + </div>
574 588
589 + </div>
590 + </div>
591 + </div>
575 592 </div>
576 593 </div>
577 594 <?php
578 595 }
596 +public function dismiss_live_agent_notice() {
597 + // Add debugging
598 + //error_log('dismiss_live_agent_notice called');
599 + //error_log('POST data: ' . print_r($_POST, true));
600 +
601 + // Verify nonce
602 + if (!wp_verify_nonce($_POST['nonce'], 'dismiss_live_agent_notice')) {
603 + //error_log('Nonce verification failed');
604 + wp_die('Security check failed');
605 + }
606 +
607 + // Remove the notice flag
608 + $deleted = delete_option('mxchat_show_live_agent_disabled_notice');
609 + //error_log('Option deleted: ' . ($deleted ? 'yes' : 'no'));
610 +
611 + wp_send_json_success();
612 +}
613 +public function add_live_agent_nonce() {
614 + if (get_option('mxchat_show_live_agent_disabled_notice', false)) {
615 + // Make sure your admin script is enqueued and localize the data
616 + wp_localize_script('mxchat-admin-js', 'mxchatLiveAgent', array(
617 + 'nonce' => wp_create_nonce('dismiss_live_agent_notice'),
618 + 'ajaxurl' => admin_url('admin-ajax.php')
619 + ));
620 + }
621 +}
579 622
580 623
581 -
582 624 public function mxchat_create_transcripts_page() {
583 625 global $wpdb;
584 626 $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
585 627
@@ -585,1864 +627,1827 @@
585 627
586 628 // Get basic stats
587 629 $total_chats = $wpdb->get_var("SELECT COUNT(DISTINCT session_id) FROM $table_name");
588 630 $total_messages = $wpdb->get_var("SELECT COUNT(*) FROM $table_name");
589 - $total_users = $wpdb->get_var("SELECT COUNT(DISTINCT user_email) FROM $table_name WHERE user_email != ''");
590 - ?>
591 - <div class="wrap mxchat-admin">
592 - <!-- Stats Cards -->
593 - <div class="mxchat-stats-grid">
594 - <div class="mxchat-stat-card">
595 - <div class="stat-icon">💬</div>
596 - <div class="stat-content">
597 - <span class="stat-value"><?php echo esc_html($total_chats); ?></span>
598 - <span class="stat-label"><?php esc_html_e('Total Chats', 'mxchat'); ?></span>
599 - </div>
600 - </div>
601 - <div class="mxchat-stat-card">
602 - <div class="stat-icon">📝</div>
603 - <div class="stat-content">
604 - <span class="stat-value"><?php echo esc_html($total_messages); ?></span>
605 - <span class="stat-label"><?php esc_html_e('Total Messages', 'mxchat'); ?></span>
606 - </div>
607 - </div>
608 - <div class="mxchat-stat-card">
609 - <div class="stat-icon">👥</div>
610 - <div class="stat-content">
611 - <span class="stat-value"><?php echo esc_html($total_users); ?></span>
612 - <span class="stat-label"><?php esc_html_e('Unique Users', 'mxchat'); ?></span>
613 - </div>
614 - </div>
615 - </div>
616 631
617 - <!-- Search and Filter Controls -->
618 - <div class="mxchat-controls-wrapper">
619 - <div class="mxchat-search-box">
620 - <input type="text" id="mxchat-search-transcripts"
621 - placeholder="<?php esc_attr_e('Search transcripts...', 'mxchat'); ?>"
622 - class="regular-text">
623 - </div>
632 + // Count unique users with detailed breakdown
633 + $total_users = $wpdb->get_var("
634 + SELECT COUNT(DISTINCT
635 + CASE
636 + WHEN user_email != '' AND user_email IS NOT NULL THEN user_email
637 + WHEN user_id != 0 THEN CONCAT('user_', user_id)
638 + WHEN user_identifier NOT LIKE 'Tech-Savvy User'
639 + AND user_identifier NOT LIKE 'Detail-Oriented User'
640 + AND user_identifier NOT LIKE 'Language Learner'
641 + AND user_identifier NOT LIKE 'Casual Browser'
642 + AND user_identifier NOT LIKE 'Policy Enforcer'
643 + AND user_identifier NOT LIKE 'Researcher'
644 + AND user_identifier NOT LIKE 'Loyalty Member'
645 + AND user_identifier NOT LIKE 'Gift Buyer'
646 + AND user_identifier NOT LIKE 'Parent or Caregiver'
647 + THEN user_identifier
648 + ELSE session_id
649 + END
650 + )
651 + FROM $table_name
652 + WHERE role != 'assistant'
653 + ");
624 654
625 - <form id="mxchat-delete-form" method="post">
626 - <?php wp_nonce_field('mxchat_delete_chat_history', 'mxchat_delete_chat_nonce'); ?>
627 - <div class="mxchat-controls">
628 - <button type="button" id="mxchat-select-all-transcripts" class="mxchat-select-button">
629 - <span class="dashicons dashicons-yes-alt"></span>
630 - <span class="button-text"><?php esc_html_e('Select All', 'mxchat'); ?></span>
631 - </button>
632 - <button type="submit" class="button delete-chats-button">
633 - <span class="dashicons dashicons-trash"></span>
634 - <?php esc_html_e('Delete Selected', 'mxchat'); ?>
635 - </button>
636 - </div>
637 - </form>
638 - </div>
655 + // Get user type breakdown
656 + $registered_users = $wpdb->get_var("
657 + SELECT COUNT(DISTINCT user_email)
658 + FROM $table_name
659 + WHERE user_email != '' AND user_email IS NOT NULL
660 + ");
639 661
640 - <!-- Transcripts Container -->
641 - <div id="mxchat-transcripts"></div>
642 - </div>
643 - <?php
644 -}
662 + $guest_users = $wpdb->get_var("
663 + SELECT COUNT(DISTINCT user_identifier)
664 + FROM $table_name
665 + WHERE (user_email = '' OR user_email IS NULL)
666 + AND role != 'assistant'
667 + AND user_identifier NOT LIKE 'Tech-Savvy User'
668 + AND user_identifier NOT LIKE 'Detail-Oriented User'
669 + AND user_identifier NOT LIKE 'Language Learner'
670 + AND user_identifier NOT LIKE 'Casual Browser'
671 + AND user_identifier NOT LIKE 'Policy Enforcer'
672 + AND user_identifier NOT LIKE 'Researcher'
673 + AND user_identifier NOT LIKE 'Loyalty Member'
674 + AND user_identifier NOT LIKE 'Gift Buyer'
675 + AND user_identifier NOT LIKE 'Parent or Caregiver'
676 + ");
645 677
646 -public function mxchat_create_prompts_page() {
647 - global $wpdb;
648 - $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
649 -
650 - // Display success message if all prompts were deleted
651 - if (isset($_GET['all_deleted']) && $_GET['all_deleted'] === 'true') {
652 - echo '<div class="notice notice-success is-dismissible"><p>' . esc_html__('All knowledge has been deleted successfully.', 'mxchat') . '</p></div>';
653 - }
654 -
655 - // Set up pagination and search query
656 - $nonce = isset($_GET['_wpnonce']) ? sanitize_text_field($_GET['_wpnonce']) : '';
657 - $search_query = (!empty($nonce) && wp_verify_nonce($nonce, 'mxchat_prompts_search_nonce') && isset($_GET['search'])) ? sanitize_text_field($_GET['search']) : '';
658 - $current_page = isset($_GET['paged']) ? absint($_GET['paged']) : 1;
659 - $per_page = 10;
660 - $offset = ($current_page - 1) * $per_page;
661 -
662 - // Modify query to handle search input
663 - $sql_search = "";
664 - if ($search_query) {
665 - $sql_search = $wpdb->prepare("WHERE article_content LIKE %s", '%' . $wpdb->esc_like($search_query) . '%');
666 - }
667 -
668 - // Retrieve total number of prompts, considering search filter
669 - $total_prompts = $wpdb->get_var("SELECT COUNT(*) FROM {$table_name} {$sql_search}");
670 - $total_pages = ceil($total_prompts / $per_page);
671 -
672 - // Retrieve prompts from the database
673 - $prompts = $wpdb->get_results(
674 - $wpdb->prepare(
675 - "SELECT * FROM {$table_name} {$sql_search} ORDER BY timestamp DESC LIMIT %d OFFSET %d",
676 - $per_page,
677 - $offset
678 + // Get agent test messages count
679 + $agent_tests = $wpdb->get_var("
680 + SELECT COUNT(DISTINCT session_id)
681 + FROM $table_name
682 + WHERE user_identifier IN (
683 + 'Tech-Savvy User',
684 + 'Detail-Oriented User',
685 + 'Language Learner',
686 + 'Casual Browser',
687 + 'Policy Enforcer',
688 + 'Researcher',
689 + 'Loyalty Member',
690 + 'Gift Buyer',
691 + 'Parent or Caregiver'
678 692 )
679 - );
680 -
681 - // Add the pagination links generation here
682 - $page_links = paginate_links(array(
683 - 'base' => add_query_arg(array(
684 - 'paged' => '%#%',
685 - 'search' => urlencode($search_query),
686 - '_wpnonce' => wp_create_nonce('mxchat_prompts_search_nonce')
687 - ), admin_url('admin.php?page=mxchat-prompts')),
688 - 'format' => '',
689 - 'prev_text' => __('&laquo; Previous', 'mxchat'),
690 - 'next_text' => __('Next &raquo;', 'mxchat'),
691 - 'total' => $total_pages,
692 - 'current' => $current_page,
693 - ));
694 -
695 - // Retrieve processing statuses
696 - $pdf_url = get_transient('mxchat_last_pdf_url');
697 - $sitemap_url = get_transient('mxchat_last_sitemap_url');
698 - $pdf_status = $pdf_url ? $this->get_pdf_processing_status($pdf_url) : false;
699 - $sitemap_status = $sitemap_url ? $this->get_sitemap_processing_status($sitemap_url) : false;
700 -
701 - if ($pdf_status && $pdf_status['status'] === 'complete') {
702 - delete_transient('mxchat_last_pdf_url');
703 - $pdf_status = false;
704 - }
705 - if ($sitemap_status && $sitemap_status['status'] === 'complete') {
706 - delete_transient('mxchat_last_sitemap_url');
707 - $sitemap_status = false;
708 - }
709 -
710 - $is_processing = ($pdf_status && ($pdf_status['status'] === 'processing' || $pdf_status['status'] === 'error'))
711 - || ($sitemap_status && ($sitemap_status['status'] === 'processing' || $sitemap_status['status'] === 'error'));
693 + ");
712 694 ?>
713 - <div class="wrap mxchat-wrapper">
695 + <div class="wrap mxchat-transcripts-wrapper">
714 696 <!-- Hero Section -->
715 - <div class="mxchat-hero">
697 + <div class="mxchat-transcripts-hero">
716 698 <h1 class="mxchat-main-title">
717 - <span class="mxchat-gradient-text">Knowledge Base</span> Manager
699 + Chat <span class="mxchat-gradient-text">Transcripts</span>
718 700 </h1>
719 701 <p class="mxchat-hero-subtitle">
720 - <?php esc_html_e('Enhance your AI chatbot with custom knowledge. Import, manage, and organize your content to keep responses accurate and relevant.', 'mxchat'); ?>
702 + <?php esc_html_e('Review and manage your chatbot conversations with detailed message history.', 'mxchat'); ?>
721 703 </p>
722 704 </div>
723 -
724 705 <div class="mxchat-content">
725 - <!-- Import Settings Card -->
726 - <div class="mxchat-card">
727 - <h2><?php esc_html_e('Knowledge Import Settings', 'mxchat'); ?></h2>
728 - <p><?php esc_html_e('Using the free Pinecone DB Manager add-on is recommended for high performance and a knowledge database of more than 500.', 'mxchat'); ?></p>
729 -
730 - <!-- Tab Contents -->
731 - <div class="mxchat-tab-contents">
732 - <!-- Default Database Tab -->
733 - <div id="default-db" class="mxchat-tab-content active">
734 - <!-- Auto-Sync Settings -->
735 - <div class="mxchat-settings-section">
736 - <h3><?php esc_html_e('Auto-Sync Settings', 'mxchat'); ?></h3>
737 - <p class="mxchat-description">
738 - <?php esc_html_e('Note: Auto-sync works only for newly published content. Existing posts and pages must be imported manually below. Works with Pinecone if enabled', 'mxchat'); ?>
739 - </p>
740 - <div class="mxchat-autosave-section"> <!-- Add this wrapper -->
741 - <div class="mxchat-toggle-group">
742 - <div class="mxchat-toggle-container">
743 - <label class="mxchat-toggle-switch">
744 - <input type="checkbox"
745 - name="mxchat_auto_sync_posts"
746 - class="mxchat-autosave-field"
747 - value="1"
748 - data-nonce="<?php echo wp_create_nonce('mxchat_prompts_setting_nonce'); ?>"
749 - <?php checked(get_option('mxchat_auto_sync_posts', '0'), '1'); ?>>
750 - <span class="mxchat-toggle-slider"></span>
751 - </label>
752 - <span class="mxchat-toggle-label">
753 - <?php esc_html_e('Auto-sync Posts', 'mxchat'); ?>
754 - </span>
755 - </div>
756 - <div class="mxchat-toggle-container">
757 - <label class="mxchat-toggle-switch">
758 - <input type="checkbox"
759 - name="mxchat_auto_sync_pages"
760 - class="mxchat-autosave-field"
761 - value="1"
762 - data-nonce="<?php echo wp_create_nonce('mxchat_prompts_setting_nonce'); ?>"
763 - <?php checked(get_option('mxchat_auto_sync_pages', '0'), '1'); ?>>
764 - <span class="mxchat-toggle-slider"></span>
765 - </label>
766 - <span class="mxchat-toggle-label">
767 - <?php esc_html_e('Auto-sync Pages', 'mxchat'); ?>
768 - </span>
769 - </div>
770 - </div>
771 - </div>
706 + <!-- Stats Cards -->
707 + <div class="mxchat-stats-grid">
708 + <div class="mxchat-stat-card">
709 + <div class="stat-icon">💬</div>
710 + <div class="stat-content">
711 + <span class="stat-value"><?php echo esc_html($total_chats); ?></span>
712 + <span class="stat-label"><?php esc_html_e('Total Chats', 'mxchat'); ?></span>
772 713 </div>
773 -
774 - <!-- Import Methods -->
775 - <div class="mxchat-import-methods">
776 - <div class="mxchat-method-card">
777 - <h4><?php esc_html_e('Sitemap Import', 'mxchat'); ?></h4>
778 - <p><?php esc_html_e('Import all content from your sitemap automatically.', 'mxchat'); ?></p>
779 - </div>
780 - <div class="mxchat-method-card">
781 - <h4><?php esc_html_e('PDF Import', 'mxchat'); ?></h4>
782 - <p><?php esc_html_e('Import knowledge directly from PDF documents.', 'mxchat'); ?></p>
783 - </div>
784 - <div class="mxchat-method-card">
785 - <h4><?php esc_html_e('Direct URL', 'mxchat'); ?></h4>
786 - <p><?php esc_html_e('Import content from any specific webpage.', 'mxchat'); ?></p>
787 - </div>
788 - <div class="mxchat-method-card">
789 - <h4><?php esc_html_e('Direct Content', 'mxchat'); ?></h4>
790 - <p><?php esc_html_e('Directly submit content to be vectorized.', 'mxchat'); ?></p>
791 - </div>
792 - </div>
793 -
794 - <!-- Import Form -->
795 - <?php if (!$is_processing) : ?>
796 - <div class="mxchat-import-form">
797 - <form id="mxchat-sitemap-form" method="post"
798 - action="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_submit_sitemap')); ?>">
799 - <?php wp_nonce_field('mxchat_submit_sitemap_action', 'mxchat_submit_sitemap_nonce'); ?>
800 - <div class="mxchat-url-input-group">
801 - <input type="url"
802 - name="sitemap_url"
803 - id="sitemap_url"
804 - placeholder="<?php esc_attr_e('Enter Sitemap, PDF, or Webpage URL', 'mxchat'); ?>"
805 - required />
806 - <button type="submit"
807 - name="submit_sitemap"
808 - class="mxchat-button-primary">
809 - <?php esc_html_e('Import', 'mxchat'); ?>
810 - </button>
811 - </div>
812 - </form>
813 - </div>
814 - <?php endif; ?>
815 -
816 - <!-- Processing Status -->
817 - <?php if ($pdf_status && $pdf_status['status'] !== 'complete') : ?>
818 - <div class="mxchat-status-card">
819 - <div class="mxchat-status-header">
820 - <h4><?php esc_html_e('PDF Processing Status', 'mxchat'); ?></h4>
821 - <?php if ($is_processing) : ?>
822 - <form method="post" class="mxchat-stop-form"
823 - action="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_stop_processing')); ?>">
824 - <?php wp_nonce_field('mxchat_stop_processing_action', 'mxchat_stop_processing_nonce'); ?>
825 - <button type="submit" name="stop_processing" class="mxchat-button-secondary">
826 - <?php esc_html_e('Stop Processing', 'mxchat'); ?>
827 - </button>
828 - </form>
829 - <?php endif; ?>
830 - </div>
831 - <div class="mxchat-progress-bar">
832 - <div class="mxchat-progress-fill" style="width: <?php echo esc_attr($pdf_status['percentage']); ?>%"></div>
833 - </div>
834 - <div class="mxchat-status-details">
835 - <p><?php printf(
836 - esc_html__('Progress: %1$d of %2$d pages (%3$d%%)', 'mxchat'),
837 - absint($pdf_status['processed_pages']),
838 - absint($pdf_status['total_pages']),
839 - absint($pdf_status['percentage'])
840 - ); ?></p>
841 - <p><?php printf(
842 - esc_html__('Status: %s', 'mxchat'),
843 - esc_html(ucfirst($pdf_status['status']))
844 - ); ?></p>
845 - <p><?php printf(
846 - esc_html__('Last update: %s', 'mxchat'),
847 - esc_html($pdf_status['last_update'])
848 - ); ?></p>
849 - </div>
850 - </div>
851 - <?php endif; ?>
852 -
853 - <?php if ($sitemap_status && $sitemap_status['status'] !== 'complete') : ?>
854 - <div class="mxchat-status-card">
855 - <div class="mxchat-status-header">
856 - <h4><?php esc_html_e('Sitemap Processing Status (Refresh for update)', 'mxchat'); ?></h4>
857 - <?php if ($is_processing) : ?>
858 - <form method="post" class="mxchat-stop-form"
859 - action="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_stop_processing')); ?>">
860 - <?php wp_nonce_field('mxchat_stop_processing_action', 'mxchat_stop_processing_nonce'); ?>
861 - <button type="submit" name="stop_processing" class="mxchat-button-secondary">
862 - <?php esc_html_e('Stop Processing', 'mxchat'); ?>
863 - </button>
864 - </form>
865 - <?php endif; ?>
866 - </div>
867 - <div class="mxchat-progress-bar">
868 - <div class="mxchat-progress-fill" style="width: <?php echo esc_attr($sitemap_status['percentage']); ?>%"></div>
869 - </div>
870 - <div class="mxchat-status-details">
871 - <p><?php printf(
872 - esc_html__('Progress: %1$d of %2$d URLs (%3$d%%)', 'mxchat'),
873 - absint($sitemap_status['processed_urls']),
874 - absint($sitemap_status['total_urls']),
875 - absint($sitemap_status['percentage'])
876 - ); ?></p>
877 - <?php if (!empty($sitemap_status['error']) || !empty($sitemap_status['last_error'])) : ?>
878 - <div class="mxchat-error-notice">
879 - <?php if (!empty($sitemap_status['error'])) : ?>
880 - <p class="error"><?php echo esc_html($sitemap_status['error']); ?></p>
881 - <?php endif; ?>
882 - <?php if (!empty($sitemap_status['last_error'])) : ?>
883 - <p class="last-error"><?php echo esc_html__('Last error:', 'mxchat') . ' ' . esc_html($sitemap_status['last_error']); ?></p>
884 - <?php endif; ?>
885 - </div>
886 - <?php endif; ?>
887 - </div>
888 - </div>
889 - <?php endif; ?>
714 + </div>
715 + <div class="mxchat-stat-card">
716 + <div class="stat-icon">📝</div>
717 + <div class="stat-content">
718 + <span class="stat-value"><?php echo esc_html($total_messages); ?></span>
719 + <span class="stat-label"><?php esc_html_e('Total Messages', 'mxchat'); ?></span>
890 720 </div>
721 + </div>
722 + <div class="mxchat-stat-card">
723 + <div class="stat-icon">👥</div>
724 + <div class="stat-content">
725 + <span class="stat-value"><?php echo esc_html($total_users); ?></span>
726 + <span class="stat-label"><?php esc_html_e('Unique Users', 'mxchat'); ?></span>
727 + <span class="stat-sublabel">
728 + <?php
729 + echo sprintf(
730 + esc_html__('%d registered, %d guests, %d agent tests', 'mxchat'),
731 + $registered_users,
732 + $guest_users,
733 + $agent_tests
734 + );
735 + ?>
736 + </span>
737 + </div>
738 + </div>
739 + </div>
891 740
892 -
741 + <!-- Search and Filter Controls with Notification Settings Button -->
742 + <div class="mxchat-controls-wrapper">
743 + <div class="mxchat-search-box">
744 + <input type="text" id="mxchat-search-transcripts"
745 + placeholder="<?php esc_attr_e('Search transcripts...', 'mxchat'); ?>"
746 + class="regular-text">
893 747 </div>
748 + <form id="mxchat-delete-form" method="post">
749 + <?php wp_nonce_field('mxchat_delete_chat_history', 'mxchat_delete_chat_nonce'); ?>
750 + <div class="mxchat-controls">
751 + <button type="button" id="mxchat-chat-email-notification-btn" class="mxchat-action-button">
752 + <span class="dashicons dashicons-email"></span>
753 + <?php esc_html_e('Notification Settings', 'mxchat'); ?>
754 + </button>
755 + <button type="button" id="mxchat-export-transcripts" class="mxchat-action-button">
756 + <span class="dashicons dashicons-download"></span>
757 + <?php esc_html_e('Export All Chats', 'mxchat'); ?>
758 + </button>
759 + <button type="button" id="mxchat-select-all-transcripts" class="mxchat-select-button">
760 + <span class="dashicons dashicons-yes-alt"></span>
761 + <span class="button-text"><?php esc_html_e('Select All', 'mxchat'); ?></span>
762 + </button>
763 + <button type="submit" class="button delete-chats-button">
764 + <span class="dashicons dashicons-trash"></span>
765 + <?php esc_html_e('Delete Selected', 'mxchat'); ?>
766 + </button>
767 + </div>
768 + </form>
894 769 </div>
895 770
896 - <!-- Direct Content Submission Card -->
897 -<div class="mxchat-card">
898 - <div class="mxchat-card-header">
899 - <h2><?php esc_html_e('Submit Direct Content', 'mxchat'); ?></h2>
771 + <!-- Transcripts Container -->
772 + <div id="mxchat-transcripts"></div>
773 + </div>
900 774 </div>
901 - <form id="mxchat-content-form" method="post"
902 - action="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_submit_content')); ?>">
903 - <?php wp_nonce_field('mxchat_submit_content_action', 'mxchat_submit_content_nonce'); ?>
904 - <div class="mxchat-form-group">
905 - <label for="article_content"><?php esc_html_e('Content:', 'mxchat'); ?></label>
906 - <textarea name="article_content" id="article_content" required
907 - placeholder="<?php esc_attr_e('Enter your content here...', 'mxchat'); ?>"></textarea>
908 - </div>
909 - <div class="mxchat-form-group">
910 - <label for="article_url"><?php esc_html_e('Source URL (Optional):', 'mxchat'); ?></label>
911 - <input type="url" name="article_url" id="article_url"
912 - placeholder="<?php esc_attr_e('Enter source URL', 'mxchat'); ?>">
913 - </div>
914 - <button type="submit" name="submit_content" class="mxchat-button-primary">
915 - <?php esc_html_e('Submit Content', 'mxchat'); ?>
916 - </button>
917 - </form>
918 -</div>
919 775
920 -<!-- Knowledge Base Table Card -->
921 -<div class="mxchat-card">
922 - <div class="mxchat-card-header">
923 - <h2><?php esc_html_e('Knowledge Base', 'mxchat'); ?></h2>
924 - <div class="mxchat-header-actions">
925 - <!-- Search -->
926 - <form method="get" id="knowledge-search" class="mxchat-search-form">
927 - <?php wp_nonce_field('mxchat_prompts_search_nonce'); ?>
928 - <input type="hidden" name="page" value="mxchat-prompts" />
929 - <div class="mxchat-search-group">
930 - <span class="dashicons dashicons-search"></span>
931 - <input type="text"
932 - name="search"
933 - placeholder="<?php esc_attr_e('Search Knowledge', 'mxchat'); ?>"
934 - value="<?php echo esc_attr($search_query); ?>" />
935 - </div>
936 - </form>
937 -
938 - <!-- Delete All -->
939 - <form method="post"
940 - action="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_delete_all_prompts')); ?>"
941 - class="mxchat-delete-form"
942 - onsubmit="return confirm('<?php esc_attr_e('Are you sure you want to delete all knowledge? This action cannot be undone.', 'mxchat'); ?>');">
943 - <?php wp_nonce_field('mxchat_delete_all_prompts_action', 'mxchat_delete_all_prompts_nonce'); ?>
944 - <button type="submit" name="delete_all_prompts" class="mxchat-button-danger">
945 - <span class="dashicons dashicons-trash"></span>
946 - <?php esc_html_e('Delete All', 'mxchat'); ?>
947 - </button>
948 - </form>
776 + <!-- Modal for Chat Email Notification Settings -->
777 + <div id="mxchat-chat-email-notification-modal" class="mxchat-chat-notification-modal-overlay" style="display: none;">
778 + <div class="mxchat-chat-notification-modal-content">
779 + <div class="mxchat-chat-notification-modal-header">
780 + <h2><?php esc_html_e('Email Notification Settings', 'mxchat'); ?></h2>
781 + <button type="button" class="mxchat-chat-notification-modal-close">&times;</button>
782 + </div>
783 + <div class="mxchat-chat-notification-modal-body">
784 + <form method="post" action="options.php" id="mxchat-chat-email-notification-form">
785 + <?php
786 + settings_fields('mxchat_transcripts_options');
787 + do_settings_sections('mxchat-transcripts');
788 + ?>
789 + <div class="mxchat-chat-notification-modal-footer">
790 + <button type="submit" class="button button-primary">
791 + <?php esc_html_e('Save Notification Settings', 'mxchat'); ?>
792 + </button>
793 + <button type="button" class="button mxchat-chat-notification-modal-cancel">
794 + <?php esc_html_e('Cancel', 'mxchat'); ?>
795 + </button>
796 + </div>
797 + </form>
798 + </div>
949 799 </div>
950 800 </div>
801 + <?php
802 +}
951 803
952 - <!-- Table -->
953 - <div class="mxchat-table-wrapper">
954 - <table class="mxchat-records-table">
955 - <thead>
956 - <tr>
957 - <th><?php esc_html_e('ID', 'mxchat'); ?></th>
958 - <th><?php esc_html_e('Content', 'mxchat'); ?></th>
959 - <th><?php esc_html_e('Source', 'mxchat'); ?></th>
960 - <th><?php esc_html_e('Actions', 'mxchat'); ?></th>
961 - </tr>
962 - </thead>
963 - <tbody>
964 - <?php if ($prompts) : ?>
965 - <?php foreach ($prompts as $prompt) : ?>
966 - <tr id="prompt-<?php echo esc_attr($prompt->id); ?>">
967 - <td><?php echo esc_html($prompt->id); ?></td>
968 - <td class="mxchat-content-cell">
969 - <div class="content-view">
970 - <?php echo wp_kses_post(wpautop(esc_textarea($prompt->article_content))); ?>
971 - </div>
972 - <textarea class="content-edit" style="display:none;">
973 - <?php echo esc_textarea($prompt->article_content); ?>
974 - </textarea>
975 - </td>
976 - <td class="mxchat-url-cell">
977 - <?php if (!empty($prompt->source_url)) : ?>
978 - <a href="<?php echo esc_url($prompt->source_url); ?>" target="_blank">
979 - <span class="dashicons dashicons-external"></span>
980 - <?php esc_html_e('View Source', 'mxchat'); ?>
981 - </a>
982 - <?php else : ?>
983 - <span class="mxchat-na"><?php esc_html_e('N/A', 'mxchat'); ?></span>
984 - <?php endif; ?>
985 - </td>
986 - <td class="mxchat-actions-cell">
987 - <button class="mxchat-button-icon edit-button"
988 - data-id="<?php echo esc_attr($prompt->id); ?>">
989 - <span class="dashicons dashicons-edit"></span>
990 - </button>
991 - <button class="mxchat-button-icon save-button"
992 - data-id="<?php echo esc_attr($prompt->id); ?>"
993 - style="display:none;"
994 - data-nonce="<?php echo wp_create_nonce('mxchat_save_inline_nonce'); ?>">
995 - <span class="dashicons dashicons-saved"></span>
996 - </button>
997 - <a href="<?php echo esc_url(admin_url(
998 - 'admin-post.php?action=mxchat_delete_prompt&id=' . esc_attr($prompt->id)
999 - . '&_wpnonce=' . wp_create_nonce('mxchat_delete_prompt_nonce')
1000 - )); ?>"
1001 - class="mxchat-button-icon delete-button"
1002 - onclick="return confirm('<?php esc_attr_e('Are you sure you want to delete this entry?', 'mxchat'); ?>');">
1003 - <span class="dashicons dashicons-trash"></span>
1004 - </a>
1005 - </td>
1006 - </tr>
1007 - <?php endforeach; ?>
1008 - <?php else : ?>
1009 - <tr>
1010 - <td colspan="4" class="mxchat-no-records">
1011 - <?php esc_html_e('No knowledge base entries found.', 'mxchat'); ?>
1012 - </td>
1013 - </tr>
1014 - <?php endif; ?>
1015 - </tbody>
1016 - </table>
1017 - </div>
1018 804
1019 - <?php if ($page_links) : ?>
1020 - <div class="mxchat-pagination">
1021 - <?php echo wp_kses_post($page_links); ?>
1022 - </div>
1023 - <?php endif; ?>
1024 -</div>
1025 -</div>
1026 -</div>
1027 -<?php
805 +public function mxchat_transcripts_notification_section_callback() {
806 + 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>';
1028 807 }
808 +public function mxchat_enable_notifications_callback() {
809 + $options = get_option('mxchat_transcripts_options', array());
810 + $enabled = isset($options['mxchat_enable_notifications']) ? $options['mxchat_enable_notifications'] : 0;
811 + ?>
812 + <label for="mxchat_enable_notifications">
813 + <input type="checkbox" id="mxchat_enable_notifications"
814 + name="mxchat_transcripts_options[mxchat_enable_notifications]"
815 + value="1" <?php checked(1, $enabled); ?>>
816 + <?php esc_html_e('Send email notification when a new chat session starts', 'mxchat'); ?>
817 + </label>
818 + <p class="description">
819 + <?php esc_html_e('Enable this option to receive email notifications for new chat sessions.', 'mxchat'); ?>
820 + </p>
821 + <?php
822 +}
823 +public function mxchat_notification_email_callback() {
824 + $options = get_option('mxchat_transcripts_options', array());
825 + $email = isset($options['mxchat_notification_email']) ? $options['mxchat_notification_email'] : get_option('admin_email');
826 + ?>
827 + <input type="email" id="mxchat_notification_email"
828 + name="mxchat_transcripts_options[mxchat_notification_email]"
829 + value="<?php echo esc_attr($email); ?>"
830 + class="regular-text">
831 + <p class="description">
832 + <?php esc_html_e('Enter the email address where notifications should be sent. Defaults to the admin email address.', 'mxchat'); ?>
833 + </p>
834 + <?php
835 +}
836 +public function sanitize_transcripts_options($input) {
837 + $sanitized = array();
1029 838
839 + $sanitized['mxchat_enable_notifications'] = isset($input['mxchat_enable_notifications']) ? 1 : 0;
1030 840
1031 -public function mxchat_handle_delete_all_prompts() {
1032 - // Verify nonce
1033 - if (!isset($_POST['mxchat_delete_all_prompts_nonce']) || !wp_verify_nonce($_POST['mxchat_delete_all_prompts_nonce'], 'mxchat_delete_all_prompts_action')) {
1034 - wp_die(__('Nonce verification failed.', 'mxchat'));
841 + if (isset($input['mxchat_notification_email'])) {
842 + $sanitized['mxchat_notification_email'] = sanitize_email($input['mxchat_notification_email']);
843 + if (!is_email($sanitized['mxchat_notification_email'])) {
844 + add_settings_error(
845 + 'mxchat_transcripts_options',
846 + 'invalid_email',
847 + __('Please enter a valid email address for notifications.', 'mxchat'),
848 + 'error'
849 + );
850 + $sanitized['mxchat_notification_email'] = get_option('admin_email');
851 + }
1035 852 }
1036 853
1037 - // Check permissions
854 + return $sanitized;
855 +}
856 +public function export_chat_transcripts() {
1038 857 if (!current_user_can('manage_options')) {
1039 - wp_die(__('You do not have sufficient permissions to delete all prompts.', 'mxchat'));
858 + wp_die(esc_html__('You do not have sufficient permissions to access this page.', 'mxchat'));
1040 859 }
1041 860
861 + check_ajax_referer('mxchat_export_transcripts', 'security');
862 +
1042 863 global $wpdb;
1043 - $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
864 + $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
1044 865
1045 - // Delete all prompts from the table
1046 - $wpdb->query("DELETE FROM {$table_name}");
866 + // Get all transcripts ordered by session and timestamp
867 + $results = $wpdb->get_results(
868 + "SELECT session_id, user_email, user_identifier, role, message, timestamp
869 + FROM {$table_name}
870 + ORDER BY session_id, timestamp ASC"
871 + );
1047 872
1048 - // Clear relevant cache
1049 - wp_cache_delete('all_prompts', 'mxchat_prompts');
873 + if (empty($results)) {
874 + wp_send_json_error(array('message' => 'No transcripts found.'));
875 + wp_die();
876 + }
1050 877
1051 - // Redirect back with a success message
1052 - $redirect_url = add_query_arg(array(
1053 - 'page' => 'mxchat-prompts',
1054 - 'all_deleted' => 'true'
1055 - ), admin_url('admin.php'));
878 + // Set headers for CSV download
879 + header('Content-Type: text/csv');
880 + header('Content-Disposition: attachment; filename="chat-transcripts-' . date('Y-m-d') . '.csv"');
881 + header('Pragma: no-cache');
882 + header('Expires: 0');
1056 883
1057 - wp_safe_redirect($redirect_url);
1058 - exit;
1059 -}
1060 -public function mxchat_handle_delete_prompt() {
1061 - // Sanitize and validate nonce
1062 - $nonce = isset($_GET['_wpnonce']) ? sanitize_text_field(wp_unslash($_GET['_wpnonce'])) : '';
1063 - if (empty($nonce) || !wp_verify_nonce($nonce, 'mxchat_delete_prompt_nonce')) {
1064 - wp_die(esc_html__('Nonce verification failed.', 'mxchat'));
1065 - }
884 + // Create output stream
885 + $output = fopen('php://output', 'w');
1066 886
1067 - // Check permissions
1068 - if (!current_user_can('manage_options')) {
1069 - wp_die(esc_html__('You do not have sufficient permissions to delete prompts.', 'mxchat'));
1070 - }
887 + // Add UTF-8 BOM for proper Excel encoding
888 + fputs($output, "\xEF\xBB\xBF");
1071 889
1072 - // Validate and sanitize ID parameter
1073 - $id = isset($_GET['id']) ? intval($_GET['id']) : 0;
1074 - if ($id <= 0) {
1075 - wp_die(esc_html__('Invalid prompt ID.', 'mxchat'));
890 + // Add CSV headers
891 + fputcsv($output, array(
892 + 'Session ID',
893 + 'Email',
894 + 'User Identifier',
895 + 'Role',
896 + 'Message',
897 + 'Timestamp'
898 + ));
899 +
900 + // Add data rows
901 + foreach ($results as $row) {
902 + fputcsv($output, array(
903 + $row->session_id,
904 + $row->user_email,
905 + $row->user_identifier,
906 + $row->role,
907 + $row->message,
908 + $row->timestamp
909 + ));
1076 910 }
1077 911
1078 - global $wpdb;
1079 - $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
1080 -
1081 - // Clear cache and delete prompt
1082 - wp_cache_delete('prompt_' . $id, 'mxchat_prompts');
1083 - $wpdb->delete($table_name, array('id' => $id), array('%d'));
1084 -
1085 - wp_safe_redirect(add_query_arg(array('page' => 'mxchat-prompts', 'deleted' => 'true'), admin_url('admin.php')));
1086 - exit;
912 + fclose($output);
913 + wp_die();
1087 914 }
1088 -public function mxchat_generate_embedding($text) {
1089 - $options = get_option('mxchat_options');
1090 - $api_key = $options['api_key'] ?? esc_html__('default_api_key', 'mxchat');
1091 915
1092 - $response = wp_remote_post('https://api.openai.com/v1/embeddings', array(
1093 - 'body' => wp_json_encode(array(
1094 - 'model' => esc_html__('text-embedding-ada-002', 'mxchat'),
1095 - 'input' => $text
1096 - )),
1097 - 'headers' => array(
1098 - 'Authorization' => 'Bearer ' . $api_key,
1099 - 'Content-Type' => esc_html__('application/json', 'mxchat')
1100 - ),
1101 - ));
1102 916
1103 - if (is_wp_error($response)) {
1104 - return null;
1105 - }
917 +public function mxchat_fetch_chat_history() {
918 + global $wpdb;
919 + $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
920 + $url_clicks_table = $wpdb->prefix . 'mxchat_url_clicks';
1106 921
1107 - $response_data = json_decode(wp_remote_retrieve_body($response), true);
1108 - return $response_data['data'][0]['embedding'] ?? null;
922 + if (!current_user_can('manage_options')) {
923 + wp_die(esc_html__('You do not have sufficient permissions to view this page.', 'mxchat'));
1109 924 }
1110 -public function mxchat_delete_chat_history() {
1111 - if (!current_user_can('manage_options')) {
1112 - echo wp_json_encode(['error' => esc_html__('You do not have sufficient permissions.', 'mxchat')]);
1113 - wp_die();
1114 - }
1115 925
1116 - check_ajax_referer('mxchat_delete_chat_history', 'security');
926 + $page = isset($_POST['page']) ? absint($_POST['page']) : 1;
927 + $per_page = isset($_POST['per_page']) ? absint($_POST['per_page']) : 50;
928 + $offset = ($page - 1) * $per_page;
929 + $search = isset($_POST['search']) ? sanitize_text_field($_POST['search']) : '';
1117 930
1118 - global $wpdb;
1119 - $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
931 + $search_condition = '';
932 + $search_params = [];
1120 933
1121 - if (isset($_POST['delete_session_ids']) && is_array($_POST['delete_session_ids'])) {
1122 - foreach ($_POST['delete_session_ids'] as $session_id) {
1123 - $session_id_sanitized = sanitize_text_field($session_id);
934 + if (!empty($search)) {
935 + $search_condition = "WHERE (
936 + session_id LIKE %s
937 + OR user_email LIKE %s
938 + OR user_identifier LIKE %s
939 + OR message LIKE %s
940 + )";
941 + $search_params = array_fill(0, 4, '%' . $wpdb->esc_like($search) . '%');
942 + }
1124 943
1125 - // Clear relevant cache before deletion
1126 - $cache_key = 'chat_session_' . $session_id_sanitized;
1127 - wp_cache_delete($cache_key, 'mxchat_chat_sessions');
944 + $count_query = !empty($search)
945 + ? $wpdb->prepare("SELECT COUNT(DISTINCT session_id) FROM {$table_name} {$search_condition}", $search_params)
946 + : "SELECT COUNT(DISTINCT session_id) FROM {$table_name}";
1128 947
1129 - // Perform the deletion
1130 - $wpdb->delete($table_name, ['session_id' => $session_id_sanitized]);
1131 - }
948 + $total_sessions = $wpdb->get_var($count_query);
1132 949
1133 - // Optionally, clear a general cache if you have one
1134 - wp_cache_delete('all_chat_sessions', 'mxchat_chat_sessions');
950 + $session_query = !empty($search)
951 + ? $wpdb->prepare(
952 + "SELECT DISTINCT t.session_id FROM {$table_name} t {$search_condition}
953 + GROUP BY t.session_id ORDER BY MAX(t.timestamp) DESC LIMIT %d OFFSET %d",
954 + array_merge($search_params, [$per_page, $offset])
955 + )
956 + : $wpdb->prepare(
957 + "SELECT DISTINCT session_id FROM {$table_name}
958 + GROUP BY session_id ORDER BY MAX(timestamp) DESC LIMIT %d OFFSET %d",
959 + $per_page, $offset
960 + );
1135 961
1136 - echo wp_json_encode(['success' => esc_html__('Selected chat sessions have been deleted.', 'mxchat')]);
1137 - } else {
1138 - echo wp_json_encode(['error' => esc_html__('No chat sessions selected for deletion.', 'mxchat')]);
962 + $session_ids = $wpdb->get_col($session_query);
963 +
964 + if (empty($session_ids)) {
965 + ob_start();
966 + echo '<div class="mxchat-no-results">';
967 + echo esc_html__('No chat history found.', 'mxchat');
968 + if (!empty($search)) {
969 + echo ' ' . esc_html__('Try adjusting your search criteria.', 'mxchat');
1139 970 }
1140 -
971 + echo '</div>';
972 + wp_send_json([
973 + 'html' => ob_get_clean(),
974 + 'page' => $page,
975 + 'total_pages' => 0,
976 + 'total_sessions' => 0
977 + ]);
1141 978 wp_die();
1142 979 }
1143 980
981 + $url_table_exists = $wpdb->get_var("SHOW TABLES LIKE '$url_clicks_table'") === $url_clicks_table;
982 + $originating_columns_exist = !empty($wpdb->get_results("SHOW COLUMNS FROM $table_name LIKE 'originating_page_url'"));
1144 983
1145 -public function mxchat_save_inline_prompt() {
1146 - // Check for nonce security
1147 - check_ajax_referer('mxchat_save_inline_nonce');
984 + ob_start();
985 + echo '<div class="mxchat-transcript">';
1148 986
1149 - // Verify permissions
1150 - if (!current_user_can('manage_options')) {
1151 - wp_send_json_error(esc_html__('Permission denied.', 'mxchat'));
1152 - return;
1153 - }
987 + foreach ($session_ids as $session_id) {
988 + $session_data = $originating_columns_exist
989 + ? $wpdb->get_row($wpdb->prepare(
990 + "SELECT user_email, user_identifier, originating_page_url, originating_page_title, timestamp
991 + FROM {$table_name} WHERE session_id = %s ORDER BY timestamp ASC LIMIT 1",
992 + $session_id
993 + ))
994 + : $wpdb->get_row($wpdb->prepare(
995 + "SELECT user_email, user_identifier, timestamp FROM {$table_name}
996 + WHERE session_id = %s LIMIT 1",
997 + $session_id
998 + ));
1154 999
1155 - global $wpdb;
1156 - $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
1157 -
1158 - // Validate and sanitize input data
1159 - $prompt_id = isset($_POST['id']) ? absint($_POST['id']) : 0;
1160 - $article_content = isset($_POST['article_content']) ? sanitize_textarea_field($_POST['article_content']) : '';
1161 - $article_url = isset($_POST['article_url']) ? esc_url_raw($_POST['article_url']) : '';
1162 -
1163 - if ($prompt_id > 0 && !empty($article_content)) {
1164 - // Re-generate the embedding vector for the updated content
1165 - $embedding_vector = $this->mxchat_generate_embedding($article_content);
1166 -
1167 - if (is_array($embedding_vector)) {
1168 - // Serialize the embedding vector before storing it
1169 - $embedding_vector_serialized = serialize($embedding_vector);
1170 -
1171 - // Update the prompt in the database
1172 - $updated = $wpdb->update(
1173 - $table_name,
1174 - array(
1175 - 'article_content' => $article_content,
1176 - 'embedding_vector' => $embedding_vector_serialized,
1177 - 'source_url' => $article_url,
1178 - ),
1179 - array('id' => $prompt_id),
1180 - array('%s', '%s', '%s'),
1181 - array('%d')
1000 + $clicked_urls = [];
1001 + if ($url_table_exists) {
1002 + $url_clicks = $wpdb->get_results(
1003 + $wpdb->prepare(
1004 + "SELECT DISTINCT clicked_url FROM {$url_clicks_table}
1005 + WHERE session_id = %s ORDER BY click_timestamp ASC",
1006 + $session_id
1007 + )
1182 1008 );
1183 -
1184 - if ($updated !== false) {
1185 - wp_send_json_success();
1186 - } else {
1187 - wp_send_json_error(esc_html__('Database update failed.', 'mxchat'));
1009 + foreach ($url_clicks as $click) {
1010 + $clicked_urls[] = $click->clicked_url;
1188 1011 }
1189 - } else {
1190 - wp_send_json_error(esc_html__('Embedding generation failed.', 'mxchat'));
1191 1012 }
1192 - } else {
1193 - wp_send_json_error(esc_html__('Invalid data.', 'mxchat'));
1194 - }
1195 -}
1196 1013
1014 + $messages = $wpdb->get_results(
1015 + $wpdb->prepare(
1016 + "SELECT * FROM {$table_name}
1017 + WHERE session_id = %s ORDER BY timestamp ASC",
1018 + $session_id
1019 + )
1020 + );
1197 1021
1022 + $latest_timestamp = !empty($messages) ? end($messages)->timestamp : $session_data->timestamp;
1023 + $session_time = wp_date('M j, g:ia', strtotime($latest_timestamp . ' UTC'));
1198 1024
1199 -// Add this method to handle post updates
1200 -public function handle_post_update($post_id, $post, $update) {
1201 - // Basic validation checks
1202 - if (defined('DOING_AUTOSAVE') && DOING_AUTOSAVE || wp_is_post_revision($post_id)) {
1203 - return;
1204 - }
1025 + $user_email = !empty($session_data->user_email) ? $session_data->user_email : '';
1026 + $user_identifier = !empty($session_data->user_identifier) ? $session_data->user_identifier : 'Guest';
1027 + $user_display = !empty($user_email) ? $user_email : $user_identifier;
1205 1028
1206 - // Only process published content
1207 - if (!in_array($post->post_status, array('publish'))) {
1208 - return;
1209 - }
1029 + echo '<div class="mxchat-session">';
1030 + echo '<div class="mxchat-session-header" data-session-id="' . esc_attr($session_id) . '">';
1031 + echo '<div class="mxchat-user-row">' . esc_html($user_display) . '</div>';
1210 1032
1211 - // Check if sync is enabled for this post type
1212 - $post_type = $post->post_type;
1213 - if (!in_array($post_type, array('post', 'page'))) {
1214 - return;
1215 - }
1033 + if ($originating_columns_exist && !empty($session_data->originating_page_url)) {
1034 + $page_title = !empty($session_data->originating_page_title) ? $session_data->originating_page_title : $session_data->originating_page_url;
1216 1035
1217 - $sync_option = ($post_type === 'post') ? 'mxchat_auto_sync_posts' : 'mxchat_auto_sync_pages';
1218 - if (get_option($sync_option) != '1') {
1219 - return;
1220 - }
1036 + echo '<div class="mxchat-header-row flex-between">';
1037 + echo '<div class="mxchat-main-info">';
1038 + echo '<a href="' . esc_url($session_data->originating_page_url) . '" target="_blank" class="mxchat-page-link">';
1039 + echo esc_html($page_title);
1040 + echo '</a>';
1041 + echo '<span class="mxchat-session-time">' . esc_html($session_time) . '</span>';
1042 + echo '</div>';
1043 + echo '</div>';
1044 + }
1221 1045
1222 - // Prepare content and URL
1223 - $content = wp_strip_all_tags($post->post_content);
1224 - $url = get_permalink($post_id);
1046 + if (!empty($clicked_urls)) {
1047 + echo '<div class="mxchat-links-row">';
1048 + echo '<span class="mxchat-label">Clicked:</span> ';
1049 + $link_count = 0;
1050 + foreach ($clicked_urls as $url) {
1051 + if ($link_count > 0) echo ', ';
1052 + echo '<a href="' . esc_url($url) . '" target="_blank" class="mxchat-link-item">' . esc_html(parse_url($url, PHP_URL_HOST)) . '</a>';
1053 + $link_count++;
1054 + if ($link_count >= 3) {
1055 + if (count($clicked_urls) > 3) {
1056 + echo ' +' . (count($clicked_urls) - 3) . ' more';
1057 + }
1058 + break;
1059 + }
1060 + }
1061 + echo '</div>';
1062 + }
1225 1063
1226 - // Generate embedding vector
1227 - $embedding_vector = $this->mxchat_generate_embedding($content);
1228 - if (!$embedding_vector) {
1229 - return;
1230 - }
1064 + echo '</div>'; // end session-header
1065 + echo '<div class="mxchat-messages">';
1231 1066
1232 - // Check for Pinecone addon and its settings
1233 - $pinecone_settings = get_option('mxchat_pinecone_addon_options');
1234 - $use_pinecone = false;
1067 + foreach ($messages as $transcript) {
1068 + $formatted_timestamp = wp_date('F j, Y g:i a', strtotime($transcript->timestamp . ' UTC'));
1235 1069
1236 - if ($pinecone_settings && is_array($pinecone_settings)) {
1237 - // Check if Pinecone is enabled and all required settings are present
1238 - $use_pinecone = (
1239 - isset($pinecone_settings['mxchat_use_pinecone']) &&
1240 - $pinecone_settings['mxchat_use_pinecone'] === '1' &&
1241 - !empty($pinecone_settings['mxchat_pinecone_api_key']) &&
1242 - !empty($pinecone_settings['mxchat_pinecone_host']) &&
1243 - !empty($pinecone_settings['mxchat_pinecone_index']) &&
1244 - !empty($pinecone_settings['mxchat_pinecone_environment'])
1245 - );
1246 - }
1070 + switch ($transcript->role) {
1071 + case 'assistant':
1072 + case 'bot':
1073 + $message_class = 'bot-message';
1074 + $display_role = esc_html__('Chatbot', 'mxchat');
1075 + break;
1076 + case 'user':
1077 + $message_class = 'user-message';
1078 + $display_role = !empty($transcript->user_identifier)
1079 + ? sanitize_text_field($transcript->user_identifier)
1080 + : esc_html__('User', 'mxchat');
1081 + break;
1082 + case 'agent':
1083 + $message_class = 'agent-message';
1084 + $display_role = esc_html__('Agent', 'mxchat');
1085 + break;
1086 + default:
1087 + $message_class = 'unknown-message';
1088 + $display_role = esc_html__('Unknown', 'mxchat');
1089 + }
1247 1090
1248 - if ($use_pinecone) {
1249 - // Use Pinecone
1250 - $pinecone_result = $this->store_in_pinecone_main(
1251 - $embedding_vector,
1252 - $content,
1253 - $url,
1254 - $pinecone_settings['mxchat_pinecone_api_key'],
1255 - $pinecone_settings['mxchat_pinecone_environment'],
1256 - $pinecone_settings['mxchat_pinecone_index']
1257 - );
1091 + $message_content = wp_kses(
1092 + stripslashes($transcript->message),
1093 + [
1094 + 'b' => [], 'strong' => [], 'i' => [], 'em' => [], 'u' => [],
1095 + 'br' => [], 'p' => [], 'ul' => [], 'ol' => [], 'li' => [],
1096 + 'a' => ['href' => [], 'title' => [], 'target' => []]
1097 + ]
1098 + );
1099 + $message_content = nl2br($message_content);
1258 1100
1259 - if (!$pinecone_result['success']) {
1260 - //error_log('MXChat: Pinecone sync failed - falling back to WordPress DB');
1261 - $this->store_in_wordpress_db($content, $url, $embedding_vector);
1101 + echo '<div class="mxchat-message ' . esc_attr($message_class) . '">';
1102 + echo '<div class="mxchat-message-header">' . esc_html($display_role) . '</div>';
1103 + echo '<div class="mxchat-message-content">' . $message_content . '</div>';
1104 + echo '<div class="mxchat-timestamp">' . esc_html($formatted_timestamp) . '</div>';
1105 + echo '</div>';
1262 1106 }
1263 - } else {
1264 - // Fallback to WordPress DB storage
1265 - $this->store_in_wordpress_db($content, $url, $embedding_vector);
1266 - }
1267 -}
1268 -// Modified storage function to add type field
1269 -private function store_in_pinecone_main($embedding_vector, $content, $url, $api_key, $environment, $index_name, $vector_id = null) {
1270 - $vector_id = $vector_id ?: md5($url);
1271 - $options = get_option('mxchat_pinecone_addon_options');
1272 - $host = $options['mxchat_pinecone_host'] ?? '';
1273 1107
1274 - if (empty($host)) {
1275 - return array(
1276 - 'success' => false,
1277 - 'message' => 'Pinecone host is not configured. Please set the host in your settings.'
1278 - );
1108 + echo '</div></div>'; // end messages and session
1279 1109 }
1280 1110
1281 - // Determine if this is a product URL
1282 - $is_product = (strpos($url, '/product/') !== false || strpos($url, '/shop/') !== false);
1111 + echo '</div>'; // end transcript
1283 1112
1284 - $api_endpoint = "https://{$host}/vectors/upsert";
1285 - $request_body = array(
1286 - 'vectors' => array(
1287 - array(
1288 - 'id' => $vector_id,
1289 - 'values' => $embedding_vector,
1290 - 'metadata' => array(
1291 - 'text' => $content,
1292 - 'source_url' => $url,
1293 - 'type' => $is_product ? 'product' : 'content',
1294 - 'last_updated' => time()
1295 - )
1296 - )
1297 - )
1298 - );
1113 + $total_pages = ceil($total_sessions / $per_page);
1299 1114
1300 - $response = wp_remote_post($api_endpoint, array(
1301 - 'headers' => array(
1302 - 'Api-Key' => $api_key,
1303 - 'accept' => 'application/json',
1304 - 'content-type' => 'application/json'
1305 - ),
1306 - 'body' => wp_json_encode($request_body),
1307 - 'timeout' => 30,
1308 - 'data_format' => 'body'
1309 - ));
1310 -
1311 - if (is_wp_error($response)) {
1312 - return array(
1313 - 'success' => false,
1314 - 'message' => $response->get_error_message()
1315 - );
1316 - }
1317 -
1318 - $response_code = wp_remote_retrieve_response_code($response);
1319 - if ($response_code !== 200) {
1320 - $body = wp_remote_retrieve_body($response);
1321 - return array(
1322 - 'success' => false,
1323 - 'message' => sprintf(
1324 - 'Pinecone API error (HTTP %d): %s',
1325 - $response_code,
1326 - $body
1327 - )
1328 - );
1329 - }
1330 -
1331 - return array(
1332 - 'success' => true,
1333 - 'message' => 'Successfully stored in Pinecone'
1115 + echo '<div class="mxchat-pagination">';
1116 + echo '<div class="mxchat-pagination-info">';
1117 + echo sprintf(
1118 + esc_html__('Showing %1$d to %2$d of %3$d sessions', 'mxchat'),
1119 + $offset + 1,
1120 + min($offset + $per_page, $total_sessions),
1121 + $total_sessions
1334 1122 );
1335 -}
1336 -// Helper method for WordPress DB storage
1337 -private function store_in_wordpress_db($content, $url, $embedding_vector) {
1338 - global $wpdb;
1339 - $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
1123 + echo '</div>';
1340 1124
1341 - $existing_entry = $wpdb->get_row(
1342 - $wpdb->prepare("SELECT id FROM $table_name WHERE source_url = %s", $url)
1343 - );
1125 + if ($total_pages > 1) {
1126 + echo '<div class="mxchat-pagination-controls">';
1127 + if ($page > 1) {
1128 + echo '<button class="mxchat-pagination-button" data-page="' . ($page - 1) . '">&laquo; ' . esc_html__('Previous', 'mxchat') . '</button>';
1129 + }
1344 1130
1345 - if ($existing_entry) {
1346 - $wpdb->update(
1347 - $table_name,
1348 - array(
1349 - 'article_content' => $content,
1350 - 'embedding_vector' => serialize($embedding_vector),
1351 - 'timestamp' => current_time('mysql')
1352 - ),
1353 - array('id' => $existing_entry->id),
1354 - array('%s', '%s', '%s')
1355 - );
1356 - } else {
1357 - $wpdb->insert(
1358 - $table_name,
1359 - array(
1360 - 'article_content' => $content,
1361 - 'source_url' => $url,
1362 - 'embedding_vector' => serialize($embedding_vector),
1363 - 'timestamp' => current_time('mysql')
1364 - ),
1365 - array('%s', '%s', '%s', '%s')
1366 - );
1367 - }
1368 -}
1369 -/**
1370 - * Handle deletion of posts and pages from both Pinecone and WordPress DB
1371 - *
1372 - * @param int $post_id The ID of the post being deleted
1373 - * @return void
1374 - */
1375 -public function mxchat_handle_post_delete($post_id) {
1376 - // Get post data before it's deleted
1377 - $post = get_post($post_id);
1131 + $start_page = max(1, $page - 2);
1132 + $end_page = min($total_pages, $page + 2);
1378 1133
1379 - // Basic validation
1380 - if (!$post || wp_is_post_revision($post_id)) {
1381 - return;
1382 - }
1134 + if ($start_page > 1) {
1135 + echo '<button class="mxchat-pagination-button" data-page="1">1</button>';
1136 + if ($start_page > 2) {
1137 + echo '<span class="mxchat-pagination-ellipsis">...</span>';
1138 + }
1139 + }
1383 1140
1384 - // Check post type
1385 - $post_type = $post->post_type;
1386 - if (!in_array($post_type, array('post', 'page'))) {
1387 - return;
1388 - }
1141 + for ($i = $start_page; $i <= $end_page; $i++) {
1142 + $class = $i === $page ? 'mxchat-pagination-button active' : 'mxchat-pagination-button';
1143 + echo '<button class="' . $class . '" data-page="' . $i . '">' . $i . '</button>';
1144 + }
1389 1145
1390 - // Check if sync is enabled for this post type
1391 - $sync_option = ($post_type === 'post') ? 'mxchat_auto_sync_posts' : 'mxchat_auto_sync_pages';
1392 - if (get_option($sync_option) != '1') {
1393 - return;
1394 - }
1395 -
1396 - // Get the URL before post is deleted
1397 - $source_url = get_permalink($post_id);
1398 - if (!$source_url) {
1399 - //error_log('MXChat: Failed to get permalink for post ' . $post_id);
1400 - return;
1401 - }
1402 -
1403 - // Check for Pinecone addon and its settings
1404 - $pinecone_settings = get_option('mxchat_pinecone_addon_options');
1405 - $use_pinecone = false;
1406 - if ($pinecone_settings && is_array($pinecone_settings)) {
1407 - $use_pinecone = (
1408 - isset($pinecone_settings['mxchat_use_pinecone']) &&
1409 - $pinecone_settings['mxchat_use_pinecone'] === '1' &&
1410 - !empty($pinecone_settings['mxchat_pinecone_api_key']) &&
1411 - !empty($pinecone_settings['mxchat_pinecone_host']) &&
1412 - !empty($pinecone_settings['mxchat_pinecone_index']) &&
1413 - !empty($pinecone_settings['mxchat_pinecone_environment'])
1414 - );
1415 - }
1416 -
1417 - $deletion_successful = false;
1418 -
1419 - if ($use_pinecone) {
1420 - try {
1421 - $pinecone_result = $this->delete_from_pinecone(
1422 - array($source_url),
1423 - $pinecone_settings['mxchat_pinecone_api_key'],
1424 - $pinecone_settings['mxchat_pinecone_environment'],
1425 - $pinecone_settings['mxchat_pinecone_index']
1426 - );
1427 -
1428 - if (!$pinecone_result['success']) {
1429 - //error_log('MXChat: Pinecone deletion failed for URL: ' . $source_url . ' - ' . $pinecone_result['message']);
1430 - } else {
1431 - $deletion_successful = true;
1146 + if ($end_page < $total_pages) {
1147 + if ($end_page < $total_pages - 1) {
1148 + echo '<span class="mxchat-pagination-ellipsis">...</span>';
1432 1149 }
1433 - } catch (Exception $e) {
1434 - //error_log('MXChat: Exception during Pinecone deletion - ' . $e->getMessage());
1150 + echo '<button class="mxchat-pagination-button" data-page="' . $total_pages . '">' . $total_pages . '</button>';
1435 1151 }
1436 - }
1437 1152
1438 - // Always attempt WordPress DB deletion, regardless of Pinecone status
1439 - try {
1440 - global $wpdb;
1441 - $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
1442 -
1443 - $result = $wpdb->delete(
1444 - $table_name,
1445 - array('source_url' => $source_url),
1446 - array('%s')
1447 - );
1448 -
1449 - if ($result === false) {
1450 - //error_log('MXChat: WordPress DB deletion failed for URL: ' . $source_url);
1451 - } else {
1452 - $deletion_successful = true;
1153 + if ($page < $total_pages) {
1154 + echo '<button class="mxchat-pagination-button" data-page="' . ($page + 1) . '">' . esc_html__('Next', 'mxchat') . ' &raquo;</button>';
1453 1155 }
1454 - } catch (Exception $e) {
1455 - //error_log('MXChat: Exception during WordPress DB deletion - ' . $e->getMessage());
1456 - }
1457 1156
1458 - if (!$deletion_successful) {
1459 - //error_log('MXChat: Complete deletion failure for post ID: ' . $post_id . ' URL: ' . $source_url);
1157 + echo '</div>';
1460 1158 }
1461 -}
1462 1159
1160 + echo '</div>';
1463 1161
1464 -public function mxchat_handle_content_submission() {
1465 - // Check if the form was submitted and the user has permission.
1466 - if (!isset($_POST['submit_content']) || !current_user_can('manage_options')) {
1467 - return;
1468 - }
1162 + wp_send_json([
1163 + 'html' => ob_get_clean(),
1164 + 'page' => $page,
1165 + 'total_pages' => $total_pages,
1166 + 'total_sessions' => $total_sessions
1167 + ]);
1469 1168
1470 - // Verify the nonce.
1471 - $nonce = isset($_POST['mxchat_submit_content_nonce']) ? sanitize_text_field(wp_unslash($_POST['mxchat_submit_content_nonce'])) : '';
1472 - if (!wp_verify_nonce($nonce, 'mxchat_submit_content_action')) {
1473 - wp_die(esc_html__('Nonce verification failed.', 'mxchat'));
1474 - }
1169 + wp_die();
1170 +}
1475 1171
1476 - // Sanitize the inputs.
1477 - $article_content = sanitize_textarea_field($_POST['article_content']);
1478 - $article_url = isset($_POST['article_url']) ? esc_url_raw($_POST['article_url']) : '';
1479 1172
1480 - // Generate the embedding vector.
1481 - $embedding_vector = $this->mxchat_generate_embedding($article_content);
1482 - if (!is_array($embedding_vector)) {
1483 - set_transient('mxchat_admin_notice_error',
1484 - esc_html__('Embedding generation failed. Please ensure your API key is correct and try again.', 'mxchat'),
1485 - 30
1173 +/**
1174 + * ALTERNATIVE: Simpler helper method using string replacement
1175 + */
1176 +private function highlight_clicked_links($message_content, $clicked_urls) {
1177 + if (empty($clicked_urls)) {
1178 + return wp_kses(
1179 + $message_content,
1180 + [
1181 + 'b' => [], 'strong' => [], 'i' => [], 'em' => [], 'u' => [],
1182 + 'br' => [], 'p' => [], 'ul' => [], 'ol' => [], 'li' => [],
1183 + 'a' => ['href' => [], 'title' => [], 'target' => [], 'class' => []]
1184 + ]
1486 1185 );
1487 - wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
1488 - exit;
1489 1186 }
1187 +
1188 + // First apply standard sanitization
1189 + $message_content = wp_kses(
1190 + $message_content,
1191 + [
1192 + 'b' => [], 'strong' => [], 'i' => [], 'em' => [], 'u' => [],
1193 + 'br' => [], 'p' => [], 'ul' => [], 'ol' => [], 'li' => [],
1194 + 'a' => ['href' => [], 'title' => [], 'target' => [], 'class' => []]
1195 + ]
1196 + );
1197 +
1198 + // Process each clicked URL
1199 + foreach ($clicked_urls as $clicked_url) {
1200 + // Try multiple patterns to catch different link formats
1201 + $patterns = [
1202 + // Standard link format
1203 + '/<a([^>]*href=["\']' . preg_quote($clicked_url, '/') . '["\'][^>]*)>/i',
1204 + // Link with trailing slash
1205 + '/<a([^>]*href=["\']' . preg_quote(rtrim($clicked_url, '/'), '/') . '\/?["\'][^>]*)>/i',
1206 + // Encoded entities version
1207 + '/<a([^>]*href=["\']' . preg_quote(htmlentities($clicked_url), '/') . '["\'][^>]*)>/i',
1208 + ];
1209 +
1210 + foreach ($patterns as $pattern) {
1211 + if (preg_match($pattern, $message_content)) {
1212 + $message_content = preg_replace_callback(
1213 + $pattern,
1214 + function($matches) {
1215 + $full_match = $matches[0];
1216 + $attributes = $matches[1];
1217 +
1218 + // Check if it already has the class
1219 + if (strpos($full_match, 'mxchat-clicked-link') !== false) {
1220 + return $full_match;
1221 + }
1222 +
1223 + // Check if class attribute exists
1224 + if (preg_match('/class=["\']([^"\']*)["\']/', $attributes, $class_matches)) {
1225 + // Add to existing class
1226 + $new_attributes = preg_replace(
1227 + '/class=["\']([^"\']*)["\']/',
1228 + 'class="$1 mxchat-clicked-link"',
1229 + $attributes
1230 + );
1231 + } else {
1232 + // Add new class attribute
1233 + $new_attributes = $attributes . ' class="mxchat-clicked-link"';
1234 + }
1235 +
1236 + // Add title if not present
1237 + if (strpos($new_attributes, 'title=') === false) {
1238 + $new_attributes .= ' title="User clicked this link"';
1239 + }
1240 +
1241 + return '<a' . $new_attributes . '>';
1242 + },
1243 + $message_content
1244 + );
1245 +
1246 + // If we found and replaced, break out of the patterns loop
1247 + break;
1248 + }
1249 + }
1250 + }
1251 +
1252 + return $message_content;
1253 +}
1490 1254
1491 - // Store in the WordPress database.
1255 +public function mxchat_create_prompts_page() {
1256 + //error_log('=== DEBUG: mxchat_create_prompts_page started ===');
1257 +
1492 1258 global $wpdb;
1493 1259 $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
1260 +
1261 + $knowledge_manager = MxChat_Knowledge_Manager::get_instance();
1262 + $pinecone_manager = MxChat_Pinecone_Manager::get_instance();
1494 1263
1495 - // Ensure the source_url column exists.
1496 - if ($wpdb->get_var($wpdb->prepare("SHOW COLUMNS FROM {$table_name} LIKE %s", 'source_url')) != 'source_url') {
1497 - $wpdb->query($wpdb->prepare("ALTER TABLE {$table_name} ADD source_url VARCHAR(255) DEFAULT ''"));
1264 + // Display success message if all prompts were deleted
1265 + if (isset($_GET['all_deleted']) && $_GET['all_deleted'] === 'true') {
1266 + echo '<div class="notice notice-success is-dismissible"><p>' . esc_html__('All knowledge has been deleted successfully.', 'mxchat') . '</p></div>';
1498 1267 }
1499 1268
1500 - // Serialize and store the embedding vector.
1501 - $embedding_vector_serialized = serialize($embedding_vector);
1502 - $inserted = $wpdb->insert(
1503 - $table_name,
1504 - array(
1505 - 'article_content' => $article_content,
1506 - 'embedding_vector' => $embedding_vector_serialized,
1507 - 'source_url' => $article_url,
1508 - ),
1509 - array('%s', '%s', '%s')
1510 - );
1269 + // Set up pagination and search query
1270 + $nonce = isset($_GET['_wpnonce']) ? sanitize_text_field($_GET['_wpnonce']) : '';
1271 + $search_query = (!empty($nonce) && wp_verify_nonce($nonce, 'mxchat_prompts_search_nonce') && isset($_GET['search'])) ? sanitize_text_field($_GET['search']) : '';
1272 + $current_page = isset($_GET['paged']) ? absint($_GET['paged']) : 1;
1273 + $per_page = 10;
1511 1274
1512 - if ($inserted === false) {
1513 - set_transient('mxchat_admin_notice_error',
1514 - esc_html__('Error inserting content into the database. Please try again.', 'mxchat'),
1515 - 30
1516 - );
1517 - } else {
1518 - set_transient('mxchat_admin_notice_success',
1519 - esc_html__('Content successfully submitted!', 'mxchat'),
1520 - 30
1521 - );
1522 - }
1275 + //error_log('DEBUG: Search query: ' . $search_query);
1276 + //error_log('DEBUG: Current page: ' . $current_page);
1277 + //error_log('DEBUG: Per page: ' . $per_page);
1523 1278
1524 - wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
1525 - exit;
1526 -}
1279 + // ================================
1280 + // REPLACE THIS SECTION WITH UNIFIED TABLE LOGIC
1281 + // ================================
1527 1282
1528 -private function is_pdf_url($url, $response) {
1529 - $content_type = wp_remote_retrieve_header($response, 'content-type');
1530 - $file_extension = strtolower(pathinfo($url, PATHINFO_EXTENSION));
1283 + // Get Pinecone settings to determine data source
1284 + $pinecone_options = get_option('mxchat_pinecone_addon_options', array());
1285 + //error_log('DEBUG: Pinecone options retrieved: ' . print_r($pinecone_options, true));
1286 +
1287 + $use_pinecone = ($pinecone_options['mxchat_use_pinecone'] ?? '0') === '1';
1288 + //error_log('DEBUG: use_pinecone decision: ' . ($use_pinecone ? 'TRUE' : 'FALSE'));
1289 +
1290 + $pinecone_api_key = $pinecone_options['mxchat_pinecone_api_key'] ?? '';
1291 + //error_log('DEBUG: Pinecone API key present: ' . (!empty($pinecone_api_key) ? 'YES' : 'NO'));
1531 1292
1532 - return strpos($content_type, 'pdf') !== false || $file_extension === 'pdf';
1533 -}
1534 -private function handle_pdf_for_knowledge_base($pdf_url, $response) {
1535 - if (!current_user_can('manage_options')) {
1536 - //error_log(esc_html__('Unauthorized PDF processing attempt', 'mxchat'));
1537 - return false;
1538 - }
1293 + if ($use_pinecone && !empty($pinecone_options['mxchat_pinecone_api_key'])) {
1294 + //error_log('DEBUG: Using PINECONE data source');
1295 + // PINECONE DATA SOURCE
1296 + $data_source = 'pinecone';
1297 + $pinecone_manager = MxChat_Pinecone_Manager::get_instance();
1298 + //error_log('DEBUG: About to call mxchat_fetch_pinecone_records');
1299 +
1300 + $records = $pinecone_manager->mxchat_fetch_pinecone_records($pinecone_options, $search_query, $current_page, $per_page);
1301 + $total_records = $records['total'] ?? 0;
1302 + $prompts = $records['data'] ?? array();
1303 + $total_in_database = $records['total_in_database'] ?? 0;
1304 + $showing_recent_only = $records['showing_recent_only'] ?? false;
1539 1305
1540 - $pdf_url = esc_url_raw($pdf_url);
1541 - $upload_dir = wp_upload_dir();
1306 + $total_pages = ceil($total_records / $per_page);
1307 +
1308 + //error_log('DEBUG: Pinecone - total_records: ' . $total_records);
1309 + //error_log('DEBUG: Pinecone - prompts count: ' . count($prompts));
1310 + //error_log('DEBUG: Pinecone - total_pages: ' . $total_pages);
1311 + //error_log('DEBUG: Pinecone - showing_recent_only: ' . ($showing_recent_only ? 'TRUE' : 'FALSE'));
1312 + //error_log('DEBUG: Pinecone - total_in_database: ' . $total_in_database);
1313 +} else {
1314 + //error_log('DEBUG: Using WORDPRESS DB data source');
1315 + // WORDPRESS DB DATA SOURCE (your existing logic)
1316 + $data_source = 'wordpress';
1317 +
1318 + // Initialize these variables for WordPress DB
1319 + $total_in_database = 0;
1320 + $showing_recent_only = false;
1542 1321
1543 - if (isset($upload_dir['error']) && $upload_dir['error'] !== false) {
1544 - //error_log(sprintf(esc_html__('Upload directory error: %s', 'mxchat'), esc_html($upload_dir['error'])));
1545 - return false;
1546 - }
1322 + $offset = ($current_page - 1) * $per_page;
1547 1323
1548 - $pdf_filename = sanitize_file_name('mxchat_kb_' . time() . '.pdf');
1549 - $pdf_path = trailingslashit($upload_dir['path']) . $pdf_filename;
1550 -
1551 - $response_body = wp_remote_retrieve_body($response);
1552 - if (empty($response_body)) {
1553 - //error_log(esc_html__('Empty PDF response body', 'mxchat'));
1554 - return false;
1324 + // Modify query to handle search input
1325 + $sql_search = "";
1326 + if ($search_query) {
1327 + $sql_search = $wpdb->prepare("WHERE article_content LIKE %s", '%' . $wpdb->esc_like($search_query) . '%');
1555 1328 }
1556 1329
1557 - if (!wp_mkdir_p(dirname($pdf_path))) {
1558 - //error_log(sprintf(esc_html__('Failed to create directory for PDF: %s', 'mxchat'), esc_html($pdf_path)));
1559 - return false;
1560 - }
1330 + // Retrieve total number of prompts, considering search filter
1331 + $count_query = "SELECT COUNT(*) FROM {$table_name} {$sql_search}";
1332 + //error_log('DEBUG: WordPress count query: ' . $count_query);
1333 +
1334 + $total_records = $wpdb->get_var($count_query);
1335 + //error_log('DEBUG: WordPress total_records: ' . $total_records);
1336 +
1337 + $total_pages = ceil($total_records / $per_page);
1561 1338
1562 - try {
1563 - file_put_contents($pdf_path, $response_body);
1339 + // Retrieve prompts from the database
1340 + $prompts_query = $wpdb->prepare(
1341 + "SELECT * FROM {$table_name} {$sql_search} ORDER BY timestamp DESC LIMIT %d OFFSET %d",
1342 + $per_page,
1343 + $offset
1344 + );
1345 + //error_log('DEBUG: WordPress prompts query: ' . $prompts_query);
1346 +
1347 + $prompts = $wpdb->get_results($prompts_query);
1348 + //error_log('DEBUG: WordPress prompts count: ' . count($prompts));
1349 +}
1564 1350
1565 - if (!file_exists($pdf_path)) {
1566 - throw new Exception(__('Failed to save PDF file', 'mxchat'));
1567 - }
1351 +//error_log('DEBUG: Final data_source: ' . $data_source);
1352 +//error_log('DEBUG: Final total_records: ' . $total_records);
1353 +//error_log('DEBUG: Final prompts count: ' . count($prompts));
1354 +//error_log('DEBUG: Final showing_recent_only: ' . ($showing_recent_only ? 'TRUE' : 'FALSE'));
1355 +//error_log('DEBUG: Final total_in_database: ' . $total_in_database);
1568 1356
1569 - $parser = new \Smalot\PdfParser\Parser();
1570 - $pdf = $parser->parseFile($pdf_path);
1571 - $total_pages = absint(count($pdf->getPages()));
1572 -
1573 - if ($total_pages < 1) {
1574 - throw new Exception(__('Invalid PDF: no pages found', 'mxchat'));
1575 - }
1576 -
1577 - wp_schedule_single_event(time(), 'mxchat_process_pdf_pages', array(
1578 - 'pdf_path' => $pdf_path,
1579 - 'pdf_url' => $pdf_url,
1580 - 'total_pages' => $total_pages,
1581 - 'batch_size' => absint(15),
1582 - 'batch_pause' => absint(10)
1357 + // Add the pagination links generation here
1358 + $page_links = '';
1359 + if ($total_pages > 1) {
1360 + $page_links = paginate_links(array(
1361 + 'base' => add_query_arg(array(
1362 + 'paged' => '%#%',
1363 + 'search' => urlencode($search_query),
1364 + '_wpnonce' => wp_create_nonce('mxchat_prompts_search_nonce')
1365 + ), admin_url('admin.php?page=mxchat-prompts')),
1366 + 'format' => '',
1367 + 'prev_text' => __('&laquo; Previous', 'mxchat'),
1368 + 'next_text' => __('Next &raquo;', 'mxchat'),
1369 + 'total' => $total_pages,
1370 + 'current' => $current_page,
1583 1371 ));
1372 + }
1584 1373
1585 - $status_data = array(
1586 - 'total_pages' => $total_pages,
1587 - 'processed_pages' => 0,
1588 - 'status' => 'processing',
1589 - 'last_update' => time()
1590 - );
1374 + // ================================
1375 + // END OF REPLACEMENT SECTION
1376 + // ================================
1591 1377
1592 - set_transient(
1593 - sanitize_key('mxchat_pdf_status_' . md5($pdf_url)),
1594 - array_map('sanitize_text_field', $status_data),
1595 - DAY_IN_SECONDS
1596 - );
1378 + // Retrieve processing statuses
1379 + $pdf_url = get_transient('mxchat_last_pdf_url');
1380 + $sitemap_url = get_transient('mxchat_last_sitemap_url');
1381 + $knowledge_manager = MxChat_Knowledge_Manager::get_instance();
1382 + $pdf_status = $pdf_url ? $knowledge_manager->mxchat_get_pdf_processing_status($pdf_url) : false;
1383 + $sitemap_status = $sitemap_url ? $knowledge_manager->mxchat_get_sitemap_processing_status($sitemap_url) : false;
1597 1384
1598 - return __('scheduled', 'mxchat');
1385 + $is_processing = ($pdf_status && ($pdf_status['status'] === 'processing' || $pdf_status['status'] === 'error'))
1386 + || ($sitemap_status && ($sitemap_status['status'] === 'processing' || $sitemap_status['status'] === 'error'));
1599 1387
1600 - } catch (Exception $e) {
1601 - //error_log(sprintf(esc_html__('Error preparing PDF for processing: %s', 'mxchat'), esc_html($e->getMessage())));
1602 - if (file_exists($pdf_path)) {
1603 - wp_delete_file($pdf_path);
1604 - }
1605 - return false;
1606 - }
1607 -}
1608 -public static function process_pdf_pages_cron($pdf_path, $pdf_url, $total_pages, $batch_size, $batch_pause) {
1609 - // Validate inputs
1610 - $pdf_path = sanitize_text_field($pdf_path);
1611 - $pdf_url = esc_url_raw($pdf_url);
1612 - $total_pages = absint($total_pages);
1613 - $batch_size = absint($batch_size);
1614 - $batch_pause = absint($batch_pause);
1388 + //error_log('=== DEBUG: mxchat_create_prompts_page data preparation completed ===');
1389 +
1390 + ?>
1615 1391
1616 - try {
1617 - if (!file_exists($pdf_path)) {
1618 - throw new Exception(sprintf('PDF file not found at path: %s', esc_html($pdf_path)));
1619 - }
1392 +<div class="wrap mxchat-wrapper">
1393 + <!-- Hero Section -->
1394 + <div class="mxchat-hero">
1395 + <h1 class="mxchat-main-title">
1396 + <span class="mxchat-gradient-text">Knowledge Base</span> Manager
1397 + </h1>
1398 + <p class="mxchat-hero-subtitle">
1399 + <?php esc_html_e('Enhance your AI chatbot with custom knowledge. Import, manage, and organize your content to keep responses accurate and relevant.', 'mxchat'); ?>
1400 + </p>
1401 + </div>
1620 1402
1621 - $parser = new \Smalot\PdfParser\Parser();
1622 - $pdf = $parser->parseFile($pdf_path);
1623 - $pages = $pdf->getPages();
1403 + <div class="mxchat-content">
1624 1404
1625 - // Get current progress
1626 - $status_key = sanitize_key('mxchat_pdf_status_' . md5($pdf_url));
1627 - $status = get_transient($status_key);
1628 1405
1629 - if (!$status || !is_array($status)) {
1630 - throw new Exception('Invalid status data retrieved from transient');
1631 - }
1406 +<!-- Tab Navigation -->
1407 +<div class="mxchat-kb-tabs-nav">
1408 + <button class="mxchat-kb-tab-button active" data-tab="import">
1409 + <?php esc_html_e('Knowledge Import', 'mxchat'); ?>
1410 + </button>
1411 + <button class="mxchat-kb-tab-button" data-tab="sync">
1412 + <?php esc_html_e('Auto-Sync Settings', 'mxchat'); ?>
1413 + </button>
1414 + <button class="mxchat-kb-tab-button" data-tab="pinecone">
1415 + <?php esc_html_e('Pinecone Settings', 'mxchat'); ?>
1416 + </button>
1417 +</div>
1632 1418
1633 - $start_page = absint($status['processed_pages']);
1634 - $end_page = min($start_page + $batch_size, $total_pages);
1635 1419
1636 - $instance = new self(); // Create an instance of the class
1420 +<div class="mxchat-kb-tabs-content">
1421 + <div id="mxchat-kb-tab-import" class="mxchat-kb-tab-content active">
1422 +<!-- Import Options Card -->
1423 +<div class="mxchat-card">
1637 1424
1638 - for ($i = $start_page; $i < $end_page; $i++) {
1639 - $text = $pages[$i]->getText();
1640 - $sanitized_content = $instance->mxchat_sanitize_content_for_api($text); // Call via instance
1425 + <h2><?php esc_html_e('Knowledge Import Settings', 'mxchat'); ?></h2>
1641 1426
1642 - if (!empty($sanitized_content)) {
1643 - $embedding_vector = $instance->mxchat_generate_embedding($sanitized_content); // Call via instance
1644 - if (is_array($embedding_vector)) {
1645 - $metadata = array(
1646 - 'document_type' => 'pdf',
1647 - 'total_pages' => $total_pages,
1648 - 'current_page' => $i + 1,
1649 - 'prev_page' => $i > 0 ? $i : null,
1650 - 'next_page' => $i < ($total_pages - 1) ? $i + 2 : null,
1651 - 'source_url' => $pdf_url
1652 - );
1427 +<?php
1428 +// Check if the appropriate embedding API key exists
1429 +$embedding_model = isset($this->options['embedding_model']) ? esc_attr($this->options['embedding_model']) : 'text-embedding-ada-002';
1430 +$has_openai_key = !empty($this->options['api_key']);
1431 +$has_voyage_key = !empty($this->options['voyage_api_key']);
1432 +$has_gemini_key = !empty($this->options['gemini_api_key']);
1653 1433
1654 - $content_with_metadata = wp_json_encode($metadata) . "\n---\n" . $sanitized_content;
1655 - $page_url = esc_url($pdf_url . "#page=" . ($i + 1));
1434 +// Determine if they have the needed API key for their selected embedding model
1435 +$has_required_key = false;
1436 +$required_key_type = '';
1656 1437
1657 - $options = get_option('mxchat_options');
1658 - MxChat_Utils::submit_content_to_db($content_with_metadata, $page_url, $options['api_key']);
1659 - }
1660 - }
1661 -
1662 - // Update progress with sanitized data
1663 - $status['processed_pages'] = absint($i + 1);
1664 - $status['last_update'] = time();
1665 - set_transient($status_key, array_map('sanitize_text_field', $status), DAY_IN_SECONDS);
1666 - }
1667 -
1668 - // Schedule next batch if needed
1669 - if ($end_page < $total_pages) {
1670 - wp_schedule_single_event(time() + $batch_pause, 'mxchat_process_pdf_pages', array(
1671 - 'pdf_path' => $pdf_path,
1672 - 'pdf_url' => $pdf_url,
1673 - 'total_pages' => $total_pages,
1674 - 'batch_size' => $batch_size,
1675 - 'batch_pause' => $batch_pause
1676 - ));
1677 - } else {
1678 - // Processing complete
1679 - $status['status'] = 'complete';
1680 - set_transient($status_key, array_map('sanitize_text_field', $status), DAY_IN_SECONDS);
1681 - if (file_exists($pdf_path)) {
1682 - wp_delete_file($pdf_path);
1683 - }
1684 - }
1685 -
1686 - } catch (\Exception $e) {
1687 - $status['status'] = 'error';
1688 - $status['error'] = sanitize_text_field($e->getMessage());
1689 - set_transient($status_key, array_map('sanitize_text_field', $status), DAY_IN_SECONDS);
1690 - if (file_exists($pdf_path)) {
1691 - wp_delete_file($pdf_path);
1692 - }
1693 - }
1438 +if (strpos($embedding_model, 'text-embedding-') !== false && $has_openai_key) {
1439 + $has_required_key = true;
1440 + $required_key_type = 'OpenAI';
1441 +} elseif (strpos($embedding_model, 'voyage-') !== false && $has_voyage_key) {
1442 + $has_required_key = true;
1443 + $required_key_type = 'Voyage AI';
1444 +} elseif (strpos($embedding_model, 'gemini-embedding-') !== false && $has_gemini_key) {
1445 + $has_required_key = true;
1446 + $required_key_type = 'Google Gemini';
1447 +} elseif (strpos($embedding_model, 'text-embedding-') !== false) {
1448 + $required_key_type = 'OpenAI';
1449 +} elseif (strpos($embedding_model, 'voyage-') !== false) {
1450 + $required_key_type = 'Voyage AI';
1451 +} elseif (strpos($embedding_model, 'gemini-embedding-') !== false) {
1452 + $required_key_type = 'Google Gemini';
1694 1453 }
1695 -public function get_pdf_processing_status($pdf_url) {
1696 - $pdf_url = esc_url_raw($pdf_url);
1697 - $status = get_transient(sanitize_key('mxchat_pdf_status_' . md5($pdf_url)));
1454 +?>
1698 1455
1699 - if (!$status || !is_array($status)) {
1700 - return false;
1701 - }
1456 + <div class="mxchat-knowledge-warning <?php echo $has_required_key ? 'success' : 'warning'; ?>">
1457 + <?php if ($has_required_key): ?>
1458 + <p><span class="dashicons dashicons-yes-alt"></span> <?php echo wp_kses_post(sprintf(__('We detected your %s API key. <strong>You must have added credits to your %s account</strong> before using the knowledgebase.', 'mxchat'), $required_key_type, $required_key_type)); ?></p>
1459 + <?php else: ?>
1460 + <p><span class="dashicons dashicons-warning"></span> <strong><?php esc_html_e('Important:', 'mxchat'); ?></strong> <?php echo sprintf(esc_html__('Before importing knowledge, you must add a %s API key with sufficient credits in the Chatbot settings.', 'mxchat'), $required_key_type); ?> <a href="<?php echo admin_url('admin.php?page=mxchat-max'); ?>"><?php esc_html_e('Go to API Key Settings', 'mxchat'); ?></a></p>
1461 + <?php endif; ?>
1462 + </div>
1702 1463
1703 - return array(
1704 - 'total_pages' => absint($status['total_pages']),
1705 - 'processed_pages' => absint($status['processed_pages']),
1706 - 'percentage' => ($status['total_pages'] > 0)
1707 - ? round((absint($status['processed_pages']) / absint($status['total_pages'])) * 100)
1708 - : 0,
1709 - 'status' => sanitize_text_field($status['status']),
1710 - 'last_update' => human_time_diff(absint($status['last_update']), time()) . ' ' . esc_html__('ago', 'mxchat')
1711 - );
1712 -}
1713 -public function mxchat_handle_sitemap_submission() {
1714 - // Check if the form was submitted and verify permissions
1715 - if (!isset($_POST['submit_sitemap']) || !current_user_can('manage_options')) {
1716 - wp_die(esc_html__('Unauthorized access', 'mxchat'));
1717 - }
1718 1464
1719 - // Verify nonce
1720 - check_admin_referer('mxchat_submit_sitemap_action', 'mxchat_submit_sitemap_nonce');
1721 1465
1722 - // Validate URL
1723 - if (!isset($_POST['sitemap_url']) || empty($_POST['sitemap_url'])) {
1724 - set_transient('mxchat_admin_notice_error',
1725 - esc_html__('Please provide a valid URL.', 'mxchat'),
1726 - 30
1727 - );
1728 - wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
1729 - exit;
1730 - }
1466 +<!-- Import Options Section -->
1467 + <div class="mxchat-import-section">
1468 + <h3><?php esc_html_e('Import Options', 'mxchat'); ?></h3>
1731 1469
1732 - $submitted_url = esc_url_raw($_POST['sitemap_url']);
1733 - $response = wp_remote_get($submitted_url, array('timeout' => 30));
1470 + <!-- Import Options Grid -->
1471 + <div class="mxchat-import-options">
1472 + <!-- WordPress Import Option -->
1473 + <button type="button" id="mxchat-open-content-selector" class="mxchat-import-box mxchat-import-wordpress" data-option="wordpress">
1474 + <div class="mxchat-import-icon">
1475 + <span class="dashicons dashicons-wordpress"></span>
1476 + </div>
1477 + <div class="mxchat-import-content">
1478 + <h4><?php esc_html_e('WordPress Content', 'mxchat'); ?></h4>
1479 + <p><?php esc_html_e('Import specific posts and pages to your knowledge base.', 'mxchat'); ?></p>
1480 + </div>
1481 + <div class="mxchat-recommended-tag"><?php esc_html_e('Recommended', 'mxchat'); ?></div>
1482 + </button>
1734 1483
1735 - if (is_wp_error($response) || wp_remote_retrieve_response_code($response) !== 200) {
1736 - $error_message = is_wp_error($response) ? $response->get_error_message() : __('Failed to fetch URL', 'mxchat');
1737 - set_transient('mxchat_admin_notice_error',
1738 - sprintf(
1739 - esc_html__('Failed to fetch the URL: %s', 'mxchat'),
1740 - esc_html($error_message)
1741 - ),
1742 - 30
1743 - );
1744 - wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
1745 - exit;
1746 - }
1484 + <!-- Sitemap Import Option -->
1485 + <button type="button" class="mxchat-import-box" data-option="sitemap" data-placeholder="<?php esc_attr_e('Enter sitemap URL here', 'mxchat'); ?>" data-type="sitemap">
1486 + <div class="mxchat-import-icon">
1487 + <span class="dashicons dashicons-admin-site-alt"></span>
1488 + </div>
1489 + <div class="mxchat-import-content">
1490 + <h4><?php esc_html_e('Sitemap Import', 'mxchat'); ?></h4>
1491 + <p><?php esc_html_e('Use a content-specific sub-sitemap, not the sitemap index.', 'mxchat'); ?></p>
1492 + </div>
1493 + </button>
1747 1494
1748 - $content_type = wp_remote_retrieve_header($response, 'content-type');
1749 - $body_content = wp_remote_retrieve_body($response);
1495 + <!-- Direct URL Import Option -->
1496 + <button type="button" class="mxchat-import-box" data-option="url" data-placeholder="<?php esc_attr_e('Enter webpage URL here', 'mxchat'); ?>" data-type="url">
1497 + <div class="mxchat-import-icon">
1498 + <span class="dashicons dashicons-admin-links"></span>
1499 + </div>
1500 + <div class="mxchat-import-content">
1501 + <h4><?php esc_html_e('Direct URL', 'mxchat'); ?></h4>
1502 + <p><?php esc_html_e('Import content from any webpage.', 'mxchat'); ?></p>
1503 + </div>
1504 + </button>
1750 1505
1751 - if (empty($body_content)) {
1752 - set_transient('mxchat_admin_notice_error',
1753 - esc_html__('Empty response received from URL.', 'mxchat'),
1754 - 30
1755 - );
1756 - wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
1757 - exit;
1758 - }
1506 + <!-- Direct Content Import Option -->
1507 + <button type="button" class="mxchat-import-box" data-option="content" data-type="content">
1508 + <div class="mxchat-import-icon">
1509 + <span class="dashicons dashicons-editor-paste-text"></span>
1510 + </div>
1511 + <div class="mxchat-import-content">
1512 + <h4><?php esc_html_e('Direct Content', 'mxchat'); ?></h4>
1513 + <p><?php esc_html_e('Submit content to be vectorized.', 'mxchat'); ?></p>
1514 + </div>
1515 + </button>
1516 +
1517 + <!-- PDF Import Option -->
1518 + <button type="button" class="mxchat-import-box" data-option="pdf" data-placeholder="<?php esc_attr_e('Enter PDF URL here', 'mxchat'); ?>" data-type="pdf">
1519 + <div class="mxchat-import-icon">
1520 + <span class="dashicons dashicons-media-document"></span>
1521 + </div>
1522 + <div class="mxchat-import-content">
1523 + <h4><?php esc_html_e('PDF Import', 'mxchat'); ?></h4>
1524 + <p><?php esc_html_e('Import knowledge from PDF documents.', 'mxchat'); ?></p>
1525 + </div>
1526 + </button>
1527 + </div>
1759 1528
1760 - // Handle PDF URL
1761 - if ($this->is_pdf_url($submitted_url, $response)) {
1762 - $result = $this->handle_pdf_for_knowledge_base($submitted_url, $response);
1529 + <!-- Input Areas for URL and Content -->
1530 + <div class="mxchat-import-input-area" id="mxchat-url-input-area" style="display: none;">
1531 + <?php if (!$is_processing) : ?>
1532 + <form id="mxchat-url-form" method="post" action="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_submit_sitemap')); ?>">
1533 + <?php wp_nonce_field('mxchat_submit_sitemap_action', 'mxchat_submit_sitemap_nonce'); ?>
1534 + <input type="hidden" name="import_type" id="import_type" value="url">
1535 + <div class="mxchat-url-input-group">
1536 + <input type="url"
1537 + name="sitemap_url"
1538 + id="sitemap_url"
1539 + placeholder="<?php esc_attr_e('Enter URL here', 'mxchat'); ?>"
1540 + required />
1541 + <button type="submit"
1542 + name="submit_sitemap"
1543 + class="mxchat-button-primary">
1544 + <?php esc_html_e('Import', 'mxchat'); ?>
1545 + </button>
1546 + </div>
1547 + <p class="mxchat-url-description" id="url-description-text"></p>
1548 + </form>
1549 + <?php endif; ?>
1550 + </div>
1763 1551
1764 - if ($result === 'scheduled') {
1765 - set_transient(
1766 - 'mxchat_last_pdf_url',
1767 - sanitize_text_field($submitted_url),
1768 - DAY_IN_SECONDS
1769 - );
1770 - set_transient('mxchat_admin_notice_info',
1771 - esc_html__('PDF processing has started in the background. You can check the progress in the Knowledge Base section.', 'mxchat'),
1772 - 30
1773 - );
1774 - } else {
1775 - set_transient('mxchat_admin_notice_error',
1776 - esc_html__('Failed to start PDF processing. Please try again.', 'mxchat'),
1777 - 30
1778 - );
1779 - }
1552 + <div class="mxchat-import-input-area" id="mxchat-content-input-area" style="display: none;">
1553 + <?php if (!$is_processing) : ?>
1554 + <form id="mxchat-content-form" method="post" action="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_submit_content')); ?>">
1555 + <?php wp_nonce_field('mxchat_submit_content_action', 'mxchat_submit_content_nonce'); ?>
1556 + <div class="mxchat-form-group">
1557 + <textarea
1558 + name="article_content"
1559 + id="article_content"
1560 + placeholder="<?php esc_attr_e('Enter your content here...', 'mxchat'); ?>"
1561 + required
1562 + rows="6"
1563 + ></textarea>
1564 + </div>
1565 + <div class="mxchat-form-group">
1566 + <input type="url"
1567 + name="article_url"
1568 + id="article_url"
1569 + placeholder="<?php esc_attr_e('Enter source URL (Optional)', 'mxchat'); ?>">
1570 + </div>
1571 + <button type="submit"
1572 + name="submit_content"
1573 + class="mxchat-button-primary">
1574 + <?php esc_html_e('Import Content', 'mxchat'); ?>
1575 + </button>
1576 + </form>
1577 + <?php endif; ?>
1578 + </div>
1579 + </div>
1780 1580
1781 - wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
1782 - exit;
1783 - }
1581 +<!-- PDF Processing Status - ONLY PROCESSING -->
1582 + <?php if ($pdf_status && $pdf_status['status'] === 'processing') : ?>
1583 + <div class="mxchat-status-card" data-card-type="pdf">
1584 + <div class="mxchat-status-header">
1585 + <h4><?php esc_html_e('PDF Processing Status', 'mxchat'); ?></h4>
1586 +
1587 + <!-- Processing controls -->
1588 + <div class="mxchat-processing-controls">
1589 + <form method="post" class="mxchat-stop-form"
1590 + action="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_stop_processing')); ?>">
1591 + <?php wp_nonce_field('mxchat_stop_processing_action', 'mxchat_stop_processing_nonce'); ?>
1592 + <button type="submit" name="stop_processing" class="mxchat-button-secondary">
1593 + <?php esc_html_e('Stop Processing', 'mxchat'); ?>
1594 + </button>
1595 + </form>
1596 +
1597 + <button type="button" class="mxchat-manual-batch-btn"
1598 + data-process-type="pdf"
1599 + data-url="<?php echo esc_attr(get_transient('mxchat_last_pdf_url')); ?>">
1600 + <?php esc_html_e('Process Batch', 'mxchat'); ?>
1601 + </button>
1602 + </div>
1603 + </div>
1604 +
1605 + <div class="mxchat-progress-bar">
1606 + <div class="mxchat-progress-fill" style="width: <?php echo esc_attr($pdf_status['percentage']); ?>%"></div>
1607 + </div>
1608 +
1609 + <div class="mxchat-status-details">
1610 + <p><?php printf(
1611 + esc_html__('Progress: %1$d of %2$d pages (%3$d%%)', 'mxchat'),
1612 + absint($pdf_status['processed_pages']),
1613 + absint($pdf_status['total_pages']),
1614 + absint($pdf_status['percentage'])
1615 + ); ?></p>
1616 +
1617 + <?php if (!empty($pdf_status['failed_pages']) && $pdf_status['failed_pages'] > 0) : ?>
1618 + <p><strong><?php esc_html_e('Failed pages:', 'mxchat'); ?></strong> <?php echo esc_html($pdf_status['failed_pages']); ?></p>
1619 + <?php endif; ?>
1620 +
1621 + <p><strong><?php esc_html_e('Status:', 'mxchat'); ?></strong> <?php echo esc_html(ucfirst($pdf_status['status'])); ?></p>
1622 + <p><strong><?php esc_html_e('Last update:', 'mxchat'); ?></strong> <?php echo esc_html($pdf_status['last_update']); ?></p>
1623 + </div>
1624 + </div>
1625 + <?php endif; ?>
1784 1626
1785 - // Handle Sitemap XML
1786 - if (strpos($content_type, 'xml') !== false || strpos($body_content, '<urlset') !== false) {
1787 - libxml_use_internal_errors(true);
1788 - $xml = simplexml_load_string($body_content);
1789 - $xml_errors = libxml_get_errors();
1790 - libxml_clear_errors();
1627 + <!-- Sitemap Processing Status - ONLY PROCESSING -->
1628 + <?php if ($sitemap_status && $sitemap_status['status'] === 'processing') : ?>
1629 + <div class="mxchat-status-card" data-card-type="sitemap">
1630 + <div class="mxchat-status-header">
1631 + <h4><?php esc_html_e('Sitemap Processing Status', 'mxchat'); ?></h4>
1632 +
1633 + <!-- Processing controls -->
1634 + <div class="mxchat-processing-controls">
1635 + <form method="post" class="mxchat-stop-form"
1636 + action="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_stop_processing')); ?>">
1637 + <?php wp_nonce_field('mxchat_stop_processing_action', 'mxchat_stop_processing_nonce'); ?>
1638 + <button type="submit" name="stop_processing" class="mxchat-button-secondary">
1639 + <?php esc_html_e('Stop Processing', 'mxchat'); ?>
1640 + </button>
1641 + </form>
1642 +
1643 + <button type="button" class="mxchat-manual-batch-btn"
1644 + data-process-type="sitemap"
1645 + data-url="<?php echo esc_attr(get_transient('mxchat_last_sitemap_url')); ?>">
1646 + <?php esc_html_e('Process Batch', 'mxchat'); ?>
1647 + </button>
1648 + </div>
1649 + </div>
1650 +
1651 + <div class="mxchat-progress-bar">
1652 + <div class="mxchat-progress-fill" style="width: <?php echo esc_attr($sitemap_status['percentage']); ?>%"></div>
1653 + </div>
1654 +
1655 + <div class="mxchat-status-details">
1656 + <p><?php printf(
1657 + esc_html__('Progress: %1$d of %2$d URLs (%3$d%%)', 'mxchat'),
1658 + absint($sitemap_status['processed_urls']),
1659 + absint($sitemap_status['total_urls']),
1660 + absint($sitemap_status['percentage'])
1661 + ); ?></p>
1662 +
1663 + <?php if (!empty($sitemap_status['failed_urls']) && $sitemap_status['failed_urls'] > 0) : ?>
1664 + <p><strong><?php esc_html_e('Failed URLs:', 'mxchat'); ?></strong> <?php echo esc_html($sitemap_status['failed_urls']); ?></p>
1665 + <?php endif; ?>
1666 +
1667 + <p><strong><?php esc_html_e('Status:', 'mxchat'); ?></strong> <?php echo esc_html(ucfirst($sitemap_status['status'])); ?></p>
1668 + <p><strong><?php esc_html_e('Last update:', 'mxchat'); ?></strong> <?php echo esc_html($sitemap_status['last_update']); ?></p>
1669 +
1670 + <?php if (!empty($sitemap_status['error']) || !empty($sitemap_status['last_error'])) : ?>
1671 + <div class="mxchat-error-notice">
1672 + <?php if (!empty($sitemap_status['error'])) : ?>
1673 + <p class="error"><?php echo esc_html($sitemap_status['error']); ?></p>
1674 + <?php endif; ?>
1675 + <?php if (!empty($sitemap_status['last_error'])) : ?>
1676 + <p class="last-error"><?php echo esc_html__('Last error:', 'mxchat') . ' ' . esc_html($sitemap_status['last_error']); ?></p>
1677 + <?php endif; ?>
1678 + </div>
1679 + <?php endif; ?>
1680 + </div>
1681 + </div>
1682 + <?php endif; ?>
1791 1683
1792 - if ($xml === false || !empty($xml_errors)) {
1793 - set_transient('mxchat_admin_notice_error',
1794 - esc_html__('Invalid sitemap XML. Please provide a valid sitemap.', 'mxchat'),
1795 - 30
1796 - );
1797 - wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
1798 - exit;
1799 - }
1684 + <!-- Single URL Submission Status -->
1685 + <?php
1686 + // Get single URL status
1687 + $single_url_status = $this->knowledge_manager->mxchat_get_single_url_status();
1688 + $is_active_processing =
1689 + ($sitemap_status && $sitemap_status['status'] === 'processing') ||
1690 + ($pdf_status && $pdf_status['status'] === 'processing');
1691 + ?>
1800 1692
1801 - $result = $this->handle_sitemap_for_knowledge_base($xml, $submitted_url);
1693 + <div id="mxchat-single-url-status-container" <?php echo $is_active_processing ? 'style="display:none;"' : ''; ?>>
1694 + <?php if ($single_url_status && !$is_active_processing) : ?>
1695 + <div class="mxchat-status-card">
1696 + <div class="mxchat-status-header">
1697 + <h4><?php esc_html_e('Last URL Submission', 'mxchat'); ?></h4>
1698 + <?php if ($single_url_status['status'] === 'failed') : ?>
1699 + <span class="mxchat-status-badge mxchat-status-failed"><?php esc_html_e('Failed', 'mxchat'); ?></span>
1700 + <?php else : ?>
1701 + <span class="mxchat-status-badge mxchat-status-success"><?php esc_html_e('Success', 'mxchat'); ?></span>
1702 + <?php endif; ?>
1703 + </div>
1704 + <div class="mxchat-status-details">
1705 + <p><strong><?php esc_html_e('URL:', 'mxchat'); ?></strong>
1706 + <a href="<?php echo esc_url($single_url_status['url']); ?>" target="_blank">
1707 + <?php echo esc_html(strlen($single_url_status['url']) > 60 ? substr($single_url_status['url'], 0, 57) . '...' : $single_url_status['url']); ?>
1708 + </a>
1709 + </p>
1710 + <p><strong><?php esc_html_e('Submitted:', 'mxchat'); ?></strong> <?php echo esc_html($single_url_status['human_time']); ?></p>
1802 1711
1803 - if ($result === 'scheduled') {
1804 - set_transient(
1805 - 'mxchat_last_sitemap_url',
1806 - sanitize_text_field($submitted_url),
1807 - DAY_IN_SECONDS
1808 - );
1809 - set_transient('mxchat_admin_notice_info',
1810 - esc_html__('Sitemap processing has started in the background. You can check the progress in the Knowledge Base section.', 'mxchat'),
1811 - 30
1812 - );
1813 - } else {
1814 - set_transient('mxchat_admin_notice_error',
1815 - esc_html__('Failed to start sitemap processing. Please try again.', 'mxchat'),
1816 - 30
1817 - );
1818 - }
1712 + <?php if ($single_url_status['status'] === 'failed' && !empty($single_url_status['error'])) : ?>
1713 + <div class="mxchat-error-notice">
1714 + <p class="error"><?php echo esc_html($single_url_status['error']); ?></p>
1715 + </div>
1716 + <?php endif; ?>
1819 1717
1820 - wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
1821 - exit;
1822 - }
1718 + <?php if ($single_url_status['status'] === 'complete') : ?>
1719 + <p><strong><?php esc_html_e('Content Length:', 'mxchat'); ?></strong> <?php echo esc_html($single_url_status['content_length']); ?> <?php esc_html_e('characters', 'mxchat'); ?></p>
1720 + <p><strong><?php esc_html_e('Embedding Dimensions:', 'mxchat'); ?></strong> <?php echo esc_html($single_url_status['embedding_dimensions']); ?></p>
1721 + <?php endif; ?>
1722 + </div>
1723 + </div>
1724 + <?php endif; ?>
1725 + </div>
1726 +
1727 + <!-- Completed Status Cards - Handles completed PDF/Sitemap processing -->
1728 + <?php
1729 + $knowledge_manager = MxChat_Knowledge_Manager::get_instance();
1730 + echo $knowledge_manager->mxchat_render_completed_status_cards();
1731 + ?>
1823 1732
1824 - // Handle Regular URL
1825 - $page_content = $this->mxchat_extract_main_content($body_content);
1826 - $sanitized_content = $this->mxchat_sanitize_content_for_api($page_content);
1827 1733
1828 - if (empty($sanitized_content)) {
1829 - set_transient('mxchat_admin_notice_error',
1830 - esc_html__('No valid content found on the provided URL.', 'mxchat'),
1831 - 30
1832 - );
1833 - wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
1834 - exit;
1835 - }
1734 +</div>
1836 1735
1837 - $embedding_vector = $this->mxchat_generate_embedding($sanitized_content);
1838 - if (is_array($embedding_vector)) {
1839 - MxChat_Utils::submit_content_to_db(
1840 - $sanitized_content,
1841 - $submitted_url,
1842 - $this->options['api_key']
1843 - );
1844 - set_transient('mxchat_admin_notice_success',
1845 - esc_html__('URL content successfully submitted!', 'mxchat'),
1846 - 30
1847 - );
1848 - } else {
1849 - set_transient('mxchat_admin_notice_error',
1850 - esc_html__('Failed to generate embedding for the URL content. Please check your API key and try again.', 'mxchat'),
1851 - 30
1852 - );
1853 - }
1736 +<!-- Knowledge Base Table Card -->
1737 +<div class="mxchat-card">
1738 + <div class="mxchat-card-header">
1739 +<h2>
1740 + <?php esc_html_e('Knowledge Base', 'mxchat'); ?>
1741 + <span class="mxchat-record-count">
1742 + <?php if ($showing_recent_only && $total_in_database > 1000): ?>
1743 + (<?php echo esc_html($total_records); ?> of <?php echo esc_html(number_format($total_in_database)); ?> total - recent entries only)
1744 + <?php else: ?>
1745 + (<?php echo esc_html($total_records); ?>)
1746 + <?php endif; ?>
1747 + </span>
1748 + <!-- Keep your existing badge code here -->
1749 + <?php if ($use_pinecone) : ?>
1750 + <span class="mxchat-data-source-badge pinecone" style="display: inline-flex; align-items: center; gap: 4px; padding: 4px 8px; border-radius: 12px; font-size: 12px; font-weight: 500; margin-left: 8px; background: #e3f2fd; color: #1976d2;">
1751 + <span class="dashicons dashicons-cloud"></span>
1752 + <?php esc_html_e('Pinecone', 'mxchat'); ?>
1753 + </span>
1754 + <?php else : ?>
1755 + <span class="mxchat-data-source-badge wordpress" style="display: inline-flex; align-items: center; gap: 4px; padding: 4px 8px; border-radius: 12px; font-size: 12px; font-weight: 500; margin-left: 8px; background: #f3e5f5; color: #7b1fa2;">
1756 + <span class="dashicons dashicons-database-view"></span>
1757 + <?php esc_html_e('WordPress DB', 'mxchat'); ?>
1758 + </span>
1759 + <?php endif; ?>
1760 +</h2>
1761 + <div class="mxchat-header-actions">
1762 + <!-- Search -->
1763 + <form method="get" id="knowledge-search" class="mxchat-search-form">
1764 + <?php wp_nonce_field('mxchat_prompts_search_nonce'); ?>
1765 + <input type="hidden" name="page" value="mxchat-prompts" />
1766 + <div class="mxchat-search-group">
1767 + <span class="dashicons dashicons-search"></span>
1768 + <input type="text"
1769 + name="search"
1770 + placeholder="<?php esc_attr_e('Search Knowledge', 'mxchat'); ?>"
1771 + value="<?php echo esc_attr($search_query); ?>" />
1772 + </div>
1773 + </form>
1854 1774
1855 - wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
1856 - exit;
1857 -}
1858 -private function handle_sitemap_for_knowledge_base($xml, $sitemap_url) {
1859 - if (!current_user_can('manage_options')) {
1860 - //error_log(esc_html__('Unauthorized sitemap processing attempt', 'mxchat'));
1861 - return false;
1862 - }
1775 + <!-- Delete All -->
1776 + <form method="post"
1777 + action="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_delete_all_prompts')); ?>"
1778 + class="mxchat-delete-form"
1779 + onsubmit="return confirm('<?php esc_attr_e('Are you sure you want to delete all knowledge? This action cannot be undone.', 'mxchat'); ?>');">
1780 + <?php wp_nonce_field('mxchat_delete_all_prompts_action', 'mxchat_delete_all_prompts_nonce'); ?>
1781 + <input type="hidden" name="data_source" value="<?php echo esc_attr($data_source); ?>" />
1782 + <button type="submit" name="delete_all_prompts" class="mxchat-button-danger">
1783 + <span class="dashicons dashicons-trash"></span>
1784 + <?php esc_html_e('Delete All', 'mxchat'); ?>
1785 + </button>
1786 + </form>
1787 + </div>
1788 + </div>
1789 +
1790 + <!-- Recent Entries Info Banner -->
1791 +<?php if ($showing_recent_only && $total_in_database > 1000): ?>
1792 + <div class="mxchat-info-banner recent-only" style="display: flex; align-items: center; gap: 8px; padding: 12px 16px; margin-bottom: 20px; border-radius: 6px; font-size: 14px; background: #e3f2fd; border-left: 4px solid #2196f3; color: #1565c0;">
1793 + <span class="dashicons dashicons-info"></span>
1794 + <span>
1795 + <?php printf(
1796 + esc_html__('Showing your %s most recent entries for faster loading. Your complete database contains %s entries. ', 'mxchat'),
1797 + number_format($total_records),
1798 + number_format($total_in_database)
1799 + ); ?>
1800 + <a href="https://app.pinecone.io/" target="_blank" rel="noopener noreferrer"><?php esc_html_e('View complete database in Pinecone →', 'mxchat'); ?></a>
1801 + </span>
1802 + </div>
1803 +<?php endif; ?>
1863 1804
1864 - try {
1865 - $sitemap_url = esc_url_raw($sitemap_url);
1805 + <!-- Data Source Info Banner -->
1806 + <?php if ($use_pinecone) : ?>
1807 + <div class="mxchat-info-banner pinecone" style="display: flex; align-items: center; gap: 8px; padding: 12px 16px; margin-bottom: 20px; border-radius: 6px; font-size: 14px; background: #e8f5e8; border-left: 4px solid #4caf50; color: #2e7d2e;">
1808 + <span class="dashicons dashicons-cloud"></span>
1809 + <span><?php esc_html_e('Refresh page to see new content, but wait 5-10 seconds first! Refreshing too early means content won\'t show and you\'ll need to refresh again.', 'mxchat'); ?></span>
1810 + </div>
1811 + <?php else : ?>
1812 + <div class="mxchat-info-banner wordpress" style="display: flex; align-items: center; gap: 8px; padding: 12px 16px; margin-bottom: 20px; border-radius: 6px; font-size: 14px; background: #fff3e0; border-left: 4px solid #ff9800; color: #e65100;">
1813 + <span class="dashicons dashicons-database-view"></span>
1814 + <span><?php esc_html_e('Refresh page to see new content, but wait 5-10 seconds first! Refreshing too early means content won\'t show and you\'ll need to refresh again.', 'mxchat'); ?></span>
1815 + </div>
1816 + <?php endif; ?>
1866 1817
1867 - if (!$xml || !is_object($xml)) {
1868 - throw new Exception(__('Invalid XML object provided', 'mxchat'));
1869 - }
1818 + <!-- Table -->
1819 + <div class="mxchat-table-wrapper">
1820 + <table class="mxchat-records-table">
1821 + <thead>
1822 + <tr>
1823 + <th><?php esc_html_e('ID', 'mxchat'); ?></th>
1824 + <th><?php esc_html_e('Content', 'mxchat'); ?></th>
1825 + <th><?php esc_html_e('Source', 'mxchat'); ?></th>
1826 + <?php if ($data_source === 'pinecone') : ?>
1827 + <th><?php esc_html_e('Vector ID', 'mxchat'); ?></th>
1828 + <?php endif; ?>
1829 + <th><?php esc_html_e('Actions', 'mxchat'); ?></th>
1830 + </tr>
1831 + </thead>
1832 + <tbody>
1833 + <?php if ($prompts) : ?>
1834 + <?php foreach ($prompts as $index => $prompt) : ?>
1835 + <tr id="prompt-<?php echo esc_attr($prompt->id); ?>"
1836 + data-source="<?php echo esc_attr($data_source); ?>"
1837 + <?php if ($data_source === 'pinecone') : ?>
1838 + style="background: rgba(33, 150, 243, 0.02);"
1839 + <?php endif; ?>>
1840 + <td>
1841 + <?php if ($data_source === 'pinecone') : ?>
1842 + <?php echo esc_html($index + 1 + (($current_page - 1) * $per_page)); ?>
1843 + <?php else : ?>
1844 + <?php echo esc_html($prompt->id); ?>
1845 + <?php endif; ?>
1846 + </td>
1847 + <td class="mxchat-content-cell">
1848 + <div class="content-view">
1849 + <?php
1850 + $content = $prompt->article_content;
1851 + // Check if content contains Hebrew characters
1852 + if (preg_match('/[\x{0590}-\x{05FF}]/u', $content)) {
1853 + // Apply RTL direction for Hebrew content
1854 + echo '<div dir="rtl" lang="he" class="rtl-content">';
1855 + echo wp_kses_post(wpautop(esc_textarea($content)));
1856 + echo '</div>';
1857 + } else {
1858 + echo wp_kses_post(wpautop(esc_textarea($content)));
1859 + }
1860 + ?>
1861 + </div>
1862 + <?php if ($data_source === 'wordpress') : ?>
1863 + <textarea class="content-edit" style="display:none;"
1864 + <?php if (preg_match('/[\x{0590}-\x{05FF}]/u', $prompt->article_content)) echo 'dir="rtl" lang="he"'; ?>>
1865 + <?php echo esc_textarea($prompt->article_content); ?>
1866 + </textarea>
1867 + <?php endif; ?>
1868 + </td>
1869 + <td class="mxchat-url-cell">
1870 + <div class="url-view">
1871 + <?php if (!empty($prompt->source_url)) : ?>
1872 + <a href="<?php echo esc_url($prompt->source_url); ?>" target="_blank">
1873 + <span class="dashicons dashicons-external"></span>
1874 + <?php esc_html_e('View Source', 'mxchat'); ?>
1875 + </a>
1876 + <?php else : ?>
1877 + <span class="mxchat-na"><?php esc_html_e('N/A', 'mxchat'); ?></span>
1878 + <?php endif; ?>
1879 + </div>
1880 + <?php if ($data_source === 'wordpress') : ?>
1881 + <input type="text" class="url-edit" style="display:none;"
1882 + value="<?php echo esc_attr($prompt->source_url); ?>" />
1883 + <?php endif; ?>
1884 + </td>
1885 + <?php if ($data_source === 'pinecone') : ?>
1886 + <td class="mxchat-vector-id-cell">
1887 + <code style="background: #f5f5f5; padding: 2px 6px; border-radius: 3px; font-size: 11px;">
1888 + <?php echo esc_html(substr($prompt->id, 0, 12) . '...'); ?>
1889 + </code>
1890 + </td>
1891 + <?php endif; ?>
1892 + <td class="mxchat-actions-cell">
1893 + <?php if ($data_source === 'wordpress') : ?>
1894 + <!-- WordPress DB - Full edit capabilities -->
1895 + <button class="mxchat-button-icon edit-button"
1896 + data-id="<?php echo esc_attr($prompt->id); ?>">
1897 + <span class="dashicons dashicons-edit"></span>
1898 + </button>
1899 + <button class="mxchat-button-icon save-button"
1900 + data-id="<?php echo esc_attr($prompt->id); ?>"
1901 + style="display:none;"
1902 + data-nonce="<?php echo wp_create_nonce('mxchat_save_inline_nonce'); ?>">
1903 + <span class="dashicons dashicons-saved"></span>
1904 + </button>
1905 + <?php else : ?>
1906 + <!-- Pinecone - Read-only with note -->
1907 + <span class="mxchat-readonly-note"
1908 + title="<?php esc_attr_e('Pinecone records are read-only', 'mxchat'); ?>"
1909 + style="opacity: 0.6; cursor: help;">
1910 + <span class="dashicons dashicons-visibility"></span>
1911 + </span>
1912 + <?php endif; ?>
1870 1913
1871 - $urls = [];
1872 - foreach ($xml->url as $url_element) {
1873 - $url = esc_url_raw((string)$url_element->loc);
1874 - if ($url) {
1875 - $urls[] = $url;
1876 - }
1877 - }
1914 + <!-- Delete button for both sources -->
1915 + <?php if ($data_source === 'pinecone') : ?>
1916 + <!-- AJAX Delete for Pinecone -->
1917 + <button type="button"
1918 + class="mxchat-button-icon delete-button-ajax"
1919 + data-vector-id="<?php echo esc_attr($prompt->id); ?>"
1920 + data-nonce="<?php echo wp_create_nonce('mxchat_delete_pinecone_prompt_nonce'); ?>"
1921 + title="<?php esc_attr_e('Delete entry', 'mxchat'); ?>">
1922 + <span class="dashicons dashicons-trash"></span>
1923 + </button>
1924 + <?php else : ?>
1925 + <!-- Regular link delete for WordPress DB -->
1926 + <a href="<?php echo esc_url(admin_url(
1927 + 'admin-post.php?action=mxchat_delete_prompt&id=' . esc_attr($prompt->id)
1928 + . '&_wpnonce=' . wp_create_nonce('mxchat_delete_prompt_nonce')
1929 + )); ?>"
1930 + class="mxchat-button-icon delete-button"
1931 + onclick="return confirm('<?php esc_attr_e('Are you sure you want to delete this entry?', 'mxchat'); ?>');">
1932 + <span class="dashicons dashicons-trash"></span>
1933 + </a>
1934 + <?php endif; ?>
1935 + </td>
1936 + </tr>
1937 + <?php endforeach; ?>
1938 + <?php else : ?>
1939 + <tr>
1940 + <td colspan="<?php echo $data_source === 'pinecone' ? '5' : '4'; ?>" class="mxchat-no-records">
1941 + <?php if ($use_pinecone) : ?>
1942 + <?php esc_html_e('No vectors found in Pinecone database.', 'mxchat'); ?>
1943 + <?php else : ?>
1944 + <?php esc_html_e('No knowledge base entries found.', 'mxchat'); ?>
1945 + <?php endif; ?>
1946 + </td>
1947 + </tr>
1948 + <?php endif; ?>
1949 + </tbody>
1950 + </table>
1951 + </div>
1878 1952
1879 - $total_urls = absint(count($urls));
1953 + <?php if ($page_links) : ?>
1954 + <div class="mxchat-pagination">
1955 + <?php echo wp_kses_post($page_links); ?>
1956 + </div>
1957 + <?php endif; ?>
1958 +</div>
1880 1959
1881 - if ($total_urls < 1) {
1882 - throw new Exception(__('No valid URLs found in sitemap', 'mxchat'));
1883 - }
1960 +</div>
1884 1961
1885 - wp_schedule_single_event(time(), 'mxchat_process_sitemap_urls', array(
1886 - 'urls' => $urls,
1887 - 'sitemap_url' => $sitemap_url,
1888 - 'total_urls' => $total_urls,
1889 - 'batch_size' => absint(10),
1890 - 'batch_pause' => absint(5)
1891 - ));
1962 + <!-- Sync Settings Tab (Initially Hidden) -->
1963 + <div id="mxchat-kb-tab-sync" class="mxchat-kb-tab-content">
1964 +<div class="mxchat-card">
1965 + <!-- Auto-Sync Settings -->
1966 + <div class="mxchat-settings-section">
1967 + <h3><?php esc_html_e('Auto-Sync Settings', 'mxchat'); ?></h3>
1968 + <p class="mxchat-description">
1969 + <?php esc_html_e('Note: Auto-sync works only for newly published content. Existing posts and pages must be imported manually below. Works with Pinecone if enabled', 'mxchat'); ?>
1970 + </p>
1971 + <div class="mxchat-autosave-section">
1972 + <div class="mxchat-toggle-group">
1973 + <div class="mxchat-toggle-container">
1974 + <label class="mxchat-toggle-switch">
1975 + <input type="checkbox"
1976 + name="mxchat_auto_sync_posts"
1977 + class="mxchat-autosave-field"
1978 + value="1"
1979 + data-nonce="<?php echo wp_create_nonce('mxchat_prompts_setting_nonce'); ?>"
1980 + <?php checked(get_option('mxchat_auto_sync_posts', '0'), '1'); ?>>
1981 + <span class="mxchat-toggle-slider"></span>
1982 + </label>
1983 + <span class="mxchat-toggle-label">
1984 + <?php esc_html_e('Auto-sync Posts', 'mxchat'); ?>
1985 + </span>
1986 + </div>
1892 1987
1893 - $status_data = array(
1894 - 'total_urls' => $total_urls,
1895 - 'processed_urls' => 0,
1896 - 'status' => 'processing',
1897 - 'last_update' => time()
1898 - );
1988 + <div class="mxchat-toggle-container">
1989 + <label class="mxchat-toggle-switch">
1990 + <input type="checkbox"
1991 + name="mxchat_auto_sync_pages"
1992 + class="mxchat-autosave-field"
1993 + value="1"
1994 + data-nonce="<?php echo wp_create_nonce('mxchat_prompts_setting_nonce'); ?>"
1995 + <?php checked(get_option('mxchat_auto_sync_pages', '0'), '1'); ?>>
1996 + <span class="mxchat-toggle-slider"></span>
1997 + </label>
1998 + <span class="mxchat-toggle-label">
1999 + <?php esc_html_e('Auto-sync Pages', 'mxchat'); ?>
2000 + </span>
2001 + </div>
1899 2002
1900 - set_transient(
1901 - sanitize_key('mxchat_sitemap_status_' . md5($sitemap_url)),
1902 - array_map('sanitize_text_field', $status_data),
1903 - DAY_IN_SECONDS
1904 - );
2003 + <!-- Custom Post Types Section -->
2004 + <div class="mxchat-section-content">
2005 + <div class="mxchat-custom-post-types-header">
2006 + <button id="mxchat-custom-post-types-toggle" class="mxchat-button-secondary">
2007 + <?php esc_html_e('Advanced Custom Post Sync Settings', 'mxchat'); ?>
2008 + <span class="mxchat-toggle-icon">▼</span>
2009 + </button>
2010 + </div>
1905 2011
1906 - return __('scheduled', 'mxchat');
2012 + <div id="mxchat-custom-post-types-container" class="mxchat-custom-post-types-container" style="display: none;">
2013 + <h3><?php esc_html_e('Sync Custom Post Types', 'mxchat'); ?></h3>
2014 + <p><?php esc_html_e('Select additional custom post types to automatically sync with the chatbot.', 'mxchat'); ?></p>
1907 2015
1908 - } catch (\Exception $e) {
1909 - //error_log(sprintf(esc_html__('Error preparing sitemap for processing: %s', 'mxchat'), esc_html($e->getMessage())));
1910 - return false;
1911 - }
1912 -}
1913 -public static function process_sitemap_urls_cron($urls, $sitemap_url, $total_urls, $batch_size, $batch_pause) {
1914 - // Validate inputs
1915 - $sitemap_url = esc_url_raw($sitemap_url);
1916 - $total_urls = absint($total_urls);
1917 - $batch_size = absint($batch_size);
1918 - $batch_pause = absint($batch_pause);
2016 + <div class="mxchat-custom-post-types">
2017 + <?php
2018 + $post_types = $knowledge_manager->mxchat_get_public_post_types();
2019 + // Skip post and page as they're handled separately
2020 + unset($post_types['post']);
2021 + unset($post_types['page']);
1919 2022
1920 - if (!is_array($urls) || empty($urls)) {
1921 - return;
1922 - }
2023 + if (!empty($post_types)) {
2024 + foreach ($post_types as $post_type => $label) {
2025 + $option_name = 'mxchat_auto_sync_' . $post_type;
2026 + $is_enabled = get_option($option_name, '0');
2027 + ?>
2028 + <div class="mxchat-toggle-container">
2029 + <label class="mxchat-toggle-switch">
2030 + <input type="checkbox"
2031 + name="<?php echo esc_attr($option_name); ?>"
2032 + class="mxchat-autosave-field"
2033 + value="1"
2034 + data-nonce="<?php echo wp_create_nonce('mxchat_prompts_setting_nonce'); ?>"
2035 + <?php checked($is_enabled, '1'); ?>>
2036 + <span class="mxchat-toggle-slider"></span>
2037 + </label>
2038 + <span class="mxchat-toggle-label">
2039 + <?php echo esc_html($label); ?> (<?php echo esc_html($post_type); ?>)
2040 + </span>
2041 + </div>
2042 + <?php
2043 + }
2044 + } else {
2045 + echo '<p>' . esc_html__('No custom post types found.', 'mxchat') . '</p>';
2046 + }
2047 + ?>
2048 + </div>
2049 + </div>
2050 + </div>
2051 + </div>
2052 + </div>
2053 + </div>
2054 +</div>
2055 +</div>
1923 2056
1924 - try {
1925 - $status_key = sanitize_key('mxchat_sitemap_status_' . md5($sitemap_url));
1926 - $status = get_transient($status_key);
2057 +<!-- NEW PINECONE TAB -->
2058 + <div id="mxchat-kb-tab-pinecone" class="mxchat-kb-tab-content mxchat-autosave-section">
2059 + <div class="mxchat-card">
2060 + <h2><?php esc_html_e('Pinecone Vector Database Settings', 'mxchat'); ?></h2>
2061 + <p class="mxchat-description">
2062 + <?php echo wp_kses(
2063 + __('<strong>Pinecone is optional</strong> and not required for MxChat to function. It provides enhanced search performance for larger knowledge bases. When enabled, content will be stored in Pinecone instead of the WordPress database, but you can use MxChat without it.', 'mxchat'),
2064 + array('strong' => array())
2065 + ); ?>
2066 + </p>
1927 2067
1928 - if (!$status || !is_array($status)) {
1929 - throw new Exception('Invalid status data retrieved from transient');
1930 - }
2068 + <div class="mxchat-pinecone-info-box">
2069 + <div class="mxchat-info-icon">
2070 + <span class="dashicons dashicons-info"></span>
2071 + </div>
2072 + <div class="mxchat-info-content">
2073 + <h4><?php esc_html_e('What is Pinecone?', 'mxchat'); ?></h4>
2074 + <p><?php esc_html_e('Pinecone is a specialized vector database designed for AI applications. It provides faster similarity searches and better scalability compared to traditional databases for AI-powered features.', 'mxchat'); ?></p>
2075 + <p><a href="https://www.pinecone.io/" target="_blank" rel="noopener noreferrer"><?php esc_html_e('Learn more about Pinecone →', 'mxchat'); ?></a></p>
2076 + </div>
2077 + </div>
1931 2078
1932 - $start_url = absint($status['processed_urls']);
1933 - $end_url = min($start_url + $batch_size, $total_urls);
1934 - $instance = new self();
2079 + <div class="mxchat-database-settings-form">
2080 + <!-- REMOVED the WordPress form - we're using AJAX auto-save instead -->
2081 + <?php
2082 + $pinecone_options = get_option('mxchat_pinecone_addon_options', array());
2083 + $use_pinecone = $pinecone_options['mxchat_use_pinecone'] ?? '0';
2084 + ?>
1935 2085
1936 - // Track failures in batch
1937 - $batch_stats = [
1938 - 'processed' => 0,
1939 - 'failed' => 0,
1940 - 'last_error' => ''
1941 - ];
2086 + <div class="mxchat-toggle-container">
2087 + <label class="mxchat-toggle-switch">
2088 + <input type="checkbox"
2089 + name="mxchat_pinecone_addon_options[mxchat_use_pinecone]"
2090 + value="1"
2091 + <?php checked($use_pinecone, '1'); ?>>
2092 + <span class="mxchat-toggle-slider"></span>
2093 + </label>
2094 + <span class="mxchat-toggle-label">
2095 + <?php esc_html_e('Enable Pinecone Database', 'mxchat'); ?>
2096 + </span>
2097 + </div>
1942 2098
1943 - for ($i = $start_url; $i < $end_url; $i++) {
1944 - $page_url = esc_url_raw($urls[$i]);
1945 - $page_response = wp_remote_get($page_url);
2099 + <div class="mxchat-pinecone-settings" <?php echo $use_pinecone ? '' : 'style="display: none;"'; ?>>
1946 2100
1947 - if (is_wp_error($page_response) || wp_remote_retrieve_response_code($page_response) !== 200) {
1948 - $batch_stats['failed']++;
1949 - continue;
1950 - }
2101 + <?php if ($use_pinecone) : ?>
2102 + <div class="mxchat-knowledge-warning success">
2103 + <p><span class="dashicons dashicons-yes-alt"></span>
2104 + <?php esc_html_e('Pinecone is enabled. All new knowledge base content will be stored in Pinecone.', 'mxchat'); ?>
2105 + </p>
2106 + </div>
2107 + <?php endif; ?>
1951 2108
1952 - $page_html = wp_remote_retrieve_body($page_response);
1953 - $page_content = $instance->mxchat_extract_main_content($page_html);
1954 - $sanitized_content = $instance->mxchat_sanitize_content_for_api($page_content);
2109 + <div class="mxchat-form-group">
2110 + <label for="mxchat_pinecone_api_key">
2111 + <?php esc_html_e('Pinecone API Key', 'mxchat'); ?> <span class="required">*</span>
2112 + </label>
2113 + <input type="password"
2114 + id="mxchat_pinecone_api_key"
2115 + name="mxchat_pinecone_addon_options[mxchat_pinecone_api_key]"
2116 + value="<?php echo esc_attr($pinecone_options['mxchat_pinecone_api_key'] ?? ''); ?>"
2117 + class="regular-text"
2118 + placeholder="pcsk_..." />
2119 + <p class="description">
2120 + <?php esc_html_e('Found in your Pinecone dashboard under API Keys.', 'mxchat'); ?>
2121 + <a href="https://app.pinecone.io/" target="_blank" rel="noopener noreferrer"><?php esc_html_e('Open Pinecone Dashboard', 'mxchat'); ?></a>
2122 + </p>
2123 + </div>
1955 2124
1956 - if (!empty($sanitized_content)) {
1957 - $embedding_vector = $instance->mxchat_generate_embedding($sanitized_content);
2125 + <div class="mxchat-form-group">
2126 + <label for="mxchat_pinecone_environment">
2127 + <?php esc_html_e('Region', 'mxchat'); ?>
2128 + </label>
2129 + <input type="text"
2130 + id="mxchat_pinecone_environment"
2131 + name="mxchat_pinecone_addon_options[mxchat_pinecone_environment]"
2132 + value="<?php echo esc_attr($pinecone_options['mxchat_pinecone_environment'] ?? ''); ?>"
2133 + placeholder="e.g., gcp-starter"
2134 + class="regular-text" />
2135 + <p class="description">
2136 + <?php esc_html_e('Your Pinecone environment/region (e.g., gcp-starter, us-west1-gcp, us-east-1-aws)', 'mxchat'); ?>
2137 + </p>
2138 + </div>
1958 2139
1959 - if (is_array($embedding_vector)) {
1960 - $options = get_option('mxchat_options');
1961 - $submission_result = MxChat_Utils::submit_content_to_db($sanitized_content, $page_url, $options['api_key']);
2140 + <div class="mxchat-form-group">
2141 + <label for="mxchat_pinecone_index">
2142 + <?php esc_html_e('Index Name', 'mxchat'); ?> <span class="required">*</span>
2143 + </label>
2144 + <input type="text"
2145 + id="mxchat_pinecone_index"
2146 + name="mxchat_pinecone_addon_options[mxchat_pinecone_index]"
2147 + value="<?php echo esc_attr($pinecone_options['mxchat_pinecone_index'] ?? ''); ?>"
2148 + placeholder="e.g., my-wordpress-vectors"
2149 + class="regular-text" />
2150 + <p class="description">
2151 + <?php esc_html_e('The name of your Pinecone index. Must be created in your Pinecone dashboard first.', 'mxchat'); ?>
2152 + </p>
2153 + </div>
1962 2154
1963 - if (is_wp_error($submission_result)) {
1964 - $batch_stats['failed']++;
1965 - $batch_stats['last_error'] = $submission_result->get_error_message();
1966 - continue;
1967 - }
2155 + <div class="mxchat-form-group">
2156 + <label for="mxchat_pinecone_host">
2157 + <?php esc_html_e('Pinecone Host', 'mxchat'); ?> <span class="required">*</span>
2158 + </label>
2159 + <input type="text"
2160 + id="mxchat_pinecone_host"
2161 + name="mxchat_pinecone_addon_options[mxchat_pinecone_host]"
2162 + value="<?php echo esc_attr($pinecone_options['mxchat_pinecone_host'] ?? ''); ?>"
2163 + placeholder="e.g., my-index-xyz123.svc.pinecone.io"
2164 + class="regular-text" />
2165 + <p class="description">
2166 + <?php esc_html_e('The hostname from your Pinecone index URL (exclude https://). Found in your index details.', 'mxchat'); ?>
2167 + </p>
2168 + </div>
1968 2169
1969 - $batch_stats['processed']++;
1970 - } else {
1971 - $batch_stats['failed']++;
1972 - $batch_stats['last_error'] = 'Failed to generate embedding. Please check OpenAI API key.';
1973 - }
1974 - }
2170 +<div class="mxchat-setup-steps">
2171 + <h3><?php esc_html_e('Setup Instructions', 'mxchat'); ?></h3>
2172 + <div class="mxchat-setup-step">
2173 + <span class="step-number">1</span>
2174 + <div class="step-content">
2175 + <h4><?php esc_html_e('Create Account', 'mxchat'); ?></h4>
2176 + <p><?php esc_html_e('Create a free account at', 'mxchat'); ?> <a href="https://www.pinecone.io/" target="_blank">pinecone.io</a></p>
2177 + </div>
2178 + </div>
2179 + <div class="mxchat-setup-step">
2180 + <span class="step-number">2</span>
2181 + <div class="step-content">
2182 + <h4><?php esc_html_e('Create Index', 'mxchat'); ?></h4>
2183 + <p><?php esc_html_e('Create a new index with these settings:', 'mxchat'); ?></p>
2184 + <ul>
2185 + <li><?php esc_html_e('Dimensions: Choose based on your embedding model - 1536 (OpenAI Ada 2, TE3 Small), 2048 (Voyage-3 Large), 3072 (TE3 Large, Gemini Embedding), 1536 (Gemini Embedding), or 768 (Gemini Embedding)', 'mxchat'); ?></li>
2186 + <li><?php esc_html_e('Metric: Cosine', 'mxchat'); ?></li>
2187 + <li><?php esc_html_e('Cloud & Region: Your preferred region', 'mxchat'); ?></li>
2188 + </ul>
2189 + </div>
2190 + </div>
2191 + <div class="mxchat-setup-step">
2192 + <span class="step-number">3</span>
2193 + <div class="step-content">
2194 + <h4><?php esc_html_e('Get API Key', 'mxchat'); ?></h4>
2195 + <p><?php esc_html_e('Copy your API key from the API Keys section', 'mxchat'); ?></p>
2196 + </div>
2197 + </div>
2198 + <div class="mxchat-setup-step">
2199 + <span class="step-number">4</span>
2200 + <div class="step-content">
2201 + <h4><?php esc_html_e('Get Index Host', 'mxchat'); ?></h4>
2202 + <p><?php esc_html_e('Copy your index host URL from the index details', 'mxchat'); ?></p>
2203 + </div>
2204 + </div>
2205 + <div class="mxchat-setup-step">
2206 + <span class="step-number">5</span>
2207 + <div class="step-content">
2208 + <h4><?php esc_html_e('Save Settings', 'mxchat'); ?></h4>
2209 + <p><?php esc_html_e('Fill in the form above and save settings', 'mxchat'); ?></p>
2210 + </div>
2211 + </div>
2212 +</div>
1975 2213
1976 - $status['processed_urls'] = absint($i + 1);
1977 - $status['last_update'] = time();
1978 - $status['failed_urls'] = absint($status['failed_urls'] ?? 0) + $batch_stats['failed'];
1979 - $status['last_error'] = $batch_stats['last_error'];
1980 2214
1981 - set_transient($status_key, array_map('sanitize_text_field', $status), DAY_IN_SECONDS);
1982 - }
1983 2215
1984 - // If all URLs in this batch failed, stop processing
1985 - if ($batch_stats['processed'] === 0 && $batch_stats['failed'] > 0) {
1986 - $status['status'] = 'error';
1987 - $status['error'] = sprintf(
1988 - 'Processing stopped: %d consecutive failures. Last error: %s',
1989 - $batch_stats['failed'],
1990 - $batch_stats['last_error']
1991 - );
1992 - set_transient($status_key, array_map('sanitize_text_field', $status), DAY_IN_SECONDS);
1993 - return;
1994 - }
2216 + </div>
1995 2217
1996 - if ($end_url < $total_urls) {
1997 - wp_schedule_single_event(time() + $batch_pause, 'mxchat_process_sitemap_urls', array(
1998 - 'urls' => array_map('esc_url_raw', $urls),
1999 - 'sitemap_url' => $sitemap_url,
2000 - 'total_urls' => $total_urls,
2001 - 'batch_size' => $batch_size,
2002 - 'batch_pause' => $batch_pause,
2003 - ));
2004 - } else {
2005 - $status['status'] = 'complete';
2006 - set_transient($status_key, array_map('sanitize_text_field', $status), DAY_IN_SECONDS);
2007 - }
2008 - } catch (\Exception $e) {
2009 - $status['status'] = 'error';
2010 - $status['error'] = sanitize_text_field($e->getMessage());
2011 - set_transient($status_key, array_map('sanitize_text_field', $status), DAY_IN_SECONDS);
2012 - }
2013 -}
2014 2218
2015 -public function get_sitemap_processing_status($sitemap_url) {
2016 - $sitemap_url = esc_url_raw($sitemap_url);
2017 - $status = get_transient(sanitize_key('mxchat_sitemap_status_' . md5($sitemap_url)));
2219 + </div>
2220 + </div>
2221 + </div>
2018 2222
2019 - if (!$status || !is_array($status)) {
2020 - return false;
2021 - }
2223 +</div>
2022 2224
2023 - return array(
2024 - 'total_urls' => absint($status['total_urls']),
2025 - 'processed_urls' => absint($status['processed_urls']),
2026 - 'failed_urls' => absint($status['failed_urls'] ?? 0),
2027 - 'percentage' => ($status['total_urls'] > 0)
2028 - ? round((absint($status['processed_urls']) / absint($status['total_urls'])) * 100)
2029 - : 0,
2030 - 'status' => sanitize_text_field($status['status']),
2031 - 'last_update' => human_time_diff(absint($status['last_update']), time()) . ' ' . esc_html__('ago', 'mxchat'),
2032 - 'error' => isset($status['error']) ? sanitize_text_field($status['error']) : '',
2033 - 'last_error' => isset($status['last_error']) ? sanitize_text_field($status['last_error']) : ''
2034 - );
2035 -}
2036 2225
2037 -public function mxchat_stop_processing() {
2038 - // Verify permissions
2039 - if (!current_user_can('manage_options')) {
2040 - wp_die(esc_html__('Unauthorized access', 'mxchat'));
2041 - }
2042 2226
2043 - // Verify nonce
2044 - check_admin_referer('mxchat_stop_processing_action', 'mxchat_stop_processing_nonce');
2045 2227
2046 - // Get the last sitemap URL and clear its transient
2047 - $sitemap_url = get_transient('mxchat_last_sitemap_url');
2048 - if ($sitemap_url) {
2049 - delete_transient('mxchat_sitemap_status_' . md5($sitemap_url));
2050 - delete_transient('mxchat_last_sitemap_url');
2051 - }
2228 +</div>
2229 +</div>
2052 2230
2053 - // Get the last PDF URL and clear its transient
2054 - $pdf_url = get_transient('mxchat_last_pdf_url');
2055 - if ($pdf_url) {
2056 - delete_transient('mxchat_pdf_status_' . md5($pdf_url));
2057 - delete_transient('mxchat_last_pdf_url');
2058 - }
2059 2231
2060 - // Unschedule any pending sitemap events
2061 - $timestamp = wp_next_scheduled('mxchat_process_sitemap_urls');
2062 - if ($timestamp) {
2063 - wp_unschedule_event($timestamp, 'mxchat_process_sitemap_urls');
2064 - }
2232 +<!-- Content Selector Modal -->
2233 +<div id="mxchat-kb-content-selector-modal" class="mxchat-kb-modal">
2234 + <div class="mxchat-kb-modal-content">
2235 +<div class="mxchat-kb-modal-header">
2236 + <h3>
2237 + <?php esc_html_e('Select WordPress Content', 'mxchat'); ?><br>
2238 + <span class="mxchat-kb-header-note"><?php esc_html_e('(Content imported here will be tagged "In Knowledge Base")', 'mxchat'); ?></span>
2239 + </h3>
2240 + <span class="mxchat-kb-modal-close">&times;</span>
2241 +</div>
2242 + <div class="mxchat-kb-modal-filters">
2243 + <div class="mxchat-kb-search-group">
2244 + <input type="text" id="mxchat-kb-content-search" placeholder="<?php esc_attr_e('Search...', 'mxchat'); ?>">
2245 + </div>
2065 2246
2066 - // Redirect back with a success message
2067 - set_transient('mxchat_admin_notice_success',
2068 - esc_html__('Processing has been stopped successfully.', 'mxchat'),
2069 - 30
2070 - );
2071 - wp_safe_redirect(admin_url('admin.php?page=mxchat-prompts'));
2072 - exit;
2073 -}
2074 -private function mxchat_sanitize_content_for_api($content) {
2075 - // Remove script, style tags, and HTML comments
2076 - $content = preg_replace('/<script\b[^>]*>(.*?)<\/script>/is', '', $content);
2077 - $content = preg_replace('/<style\b[^>]*>(.*?)<\/style>/is', '', $content);
2078 - $content = preg_replace('/<!--(.|\s)*?-->/', '', $content);
2247 + <div class="mxchat-kb-filter-group">
2248 + <select id="mxchat-kb-content-type-filter">
2249 + <option value="all"><?php esc_html_e('All Content Types', 'mxchat'); ?></option>
2250 + <option value="post"><?php esc_html_e('Posts', 'mxchat'); ?></option>
2251 + <option value="page"><?php esc_html_e('Pages', 'mxchat'); ?></option>
2252 + <?php
2253 + // Add other post types dynamically
2254 + $post_types = get_post_types(array('public' => true), 'objects');
2255 + foreach ($post_types as $post_type) {
2256 + // Skip post and page as they're already added
2257 + if (!in_array($post_type->name, array('post', 'page'))) {
2258 + echo '<option value="' . esc_attr($post_type->name) . '">' . esc_html($post_type->label) . '</option>';
2259 + }
2260 + }
2261 + ?>
2262 + </select>
2079 2263
2080 - // Remove all HTML tags and decode HTML entities
2081 - $content = wp_strip_all_tags($content);
2082 - $content = html_entity_decode($content, ENT_QUOTES | ENT_HTML5);
2264 + <select id="mxchat-kb-content-status-filter">
2265 + <option value="publish"><?php esc_html_e('Published', 'mxchat'); ?></option>
2266 + <option value="draft"><?php esc_html_e('Drafts', 'mxchat'); ?></option>
2267 + <option value="all"><?php esc_html_e('All Statuses', 'mxchat'); ?></option>
2268 + </select>
2083 2269
2084 - // Trim and normalize whitespace
2085 - $content = trim(preg_replace('/\s+/', ' ', $content));
2270 + <select id="mxchat-kb-processed-filter">
2271 + <option value="all"><?php esc_html_e('All Content', 'mxchat'); ?></option>
2272 + <option value="processed"><?php esc_html_e('In Knowledge Base', 'mxchat'); ?></option>
2273 + <option value="unprocessed"><?php esc_html_e('Not In Knowledge Base', 'mxchat'); ?></option>
2274 + </select>
2275 + </div>
2276 + </div>
2086 2277
2087 - return $content;
2088 -}
2278 + <div class="mxchat-kb-content-selection">
2279 + <div class="mxchat-kb-selection-header">
2280 + <label>
2281 + <input type="checkbox" id="mxchat-kb-select-all">
2282 + <?php esc_html_e('Select All', 'mxchat'); ?>
2283 + </label>
2284 + <span class="mxchat-kb-selection-count">0 <?php esc_html_e('selected', 'mxchat'); ?></span>
2285 + </div>
2089 2286
2287 + <div class="mxchat-kb-content-list">
2288 + <!-- Content will be loaded here via AJAX -->
2289 + <div class="mxchat-kb-loading">
2290 + <span class="mxchat-kb-spinner is-active"></span>
2291 + <?php esc_html_e('Loading content...', 'mxchat'); ?>
2292 + </div>
2293 + </div>
2090 2294
2295 + <div class="mxchat-kb-pagination">
2296 + <!-- Pagination will be added here -->
2297 + </div>
2298 + </div>
2091 2299
2300 + <div class="mxchat-kb-modal-footer">
2301 + <button type="button" id="mxchat-kb-process-selected" class="mxchat-kb-button-primary" disabled>
2302 + <?php esc_html_e('Process Selected Content', 'mxchat'); ?>
2303 + <span class="mxchat-kb-selected-count">(0)</span>
2304 + </button>
2305 + <button type="button" class="mxchat-kb-button-secondary mxchat-kb-modal-close">
2306 + <?php esc_html_e('Cancel', 'mxchat'); ?>
2307 + </button>
2308 + </div>
2309 + </div>
2310 +</div>
2092 2311
2093 -public function mxchat_handle_product_change($post_id, $post, $update) {
2094 - if ($post->post_type !== 'product') {
2095 - return;
2312 +<?php
2313 +}
2314 +public function mxchat_delete_chat_history() {
2315 + if (!current_user_can('manage_options')) {
2316 + echo wp_json_encode(['error' => esc_html__('You do not have sufficient permissions.', 'mxchat')]);
2317 + wp_die();
2096 2318 }
2319 + check_ajax_referer('mxchat_delete_chat_history', 'security');
2320 + global $wpdb;
2321 + $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
2097 2322
2098 - if ($post->post_status === 'publish') {
2099 - add_action('shutdown', function() use ($post_id) {
2100 - $product = wc_get_product($post_id);
2101 - if ($product) {
2102 - $this->mxchat_store_product_embedding($product);
2103 - }
2104 - });
2105 - }
2106 -}
2323 + if (isset($_POST['delete_session_ids']) && is_array($_POST['delete_session_ids'])) {
2324 + $deleted_count = 0;
2107 2325
2108 -private function mxchat_store_product_embedding($product) {
2109 - if (!isset($this->options['enable_woocommerce_integration']) ||
2110 - !in_array($this->options['enable_woocommerce_integration'], ['1', 'on'])) {
2111 - return;
2112 - }
2326 + foreach ($_POST['delete_session_ids'] as $session_id) {
2327 + $session_id_sanitized = sanitize_text_field($session_id);
2113 2328
2114 - $source_url = get_permalink($product->get_id());
2329 + // Clear relevant cache before deletion
2330 + $cache_key = 'chat_session_' . $session_id_sanitized;
2331 + wp_cache_delete($cache_key, 'mxchat_chat_sessions');
2115 2332
2116 - // Build description
2117 - $regular_price = $product->get_regular_price();
2118 - $sale_price = $product->get_sale_price();
2119 - $description = $product->get_description() . "\n\n" .
2120 - esc_html__('Short Description:', 'mxchat') . " " . $product->get_short_description() . "\n" .
2121 - esc_html__('Price:', 'mxchat') . " " . $regular_price . "\n" .
2122 - esc_html__('Sale Price:', 'mxchat') . " " . ($sale_price ?: esc_html__('N/A', 'mxchat')) . "\n" .
2123 - esc_html__('SKU:', 'mxchat') . " " . $product->get_sku();
2333 + // Perform the deletion from the database table
2334 + $wpdb->delete($table_name, ['session_id' => $session_id_sanitized]);
2124 2335
2125 - // Generate embedding vector
2126 - $embedding_vector = $this->mxchat_generate_embedding($description);
2127 - if (!is_array($embedding_vector)) {
2128 - return;
2129 - }
2336 + // Delete the corresponding option entry from wp_options table
2337 + delete_option("mxchat_history_" . $session_id_sanitized);
2130 2338
2131 - // Check for Pinecone addon and its settings
2132 - $pinecone_settings = get_option('mxchat_pinecone_addon_options');
2133 - $use_pinecone = false;
2339 + // Delete any associated metadata options
2340 + delete_option("mxchat_email_" . $session_id_sanitized);
2341 + delete_option("mxchat_agent_name_" . $session_id_sanitized);
2134 2342
2135 - if ($pinecone_settings && is_array($pinecone_settings)) {
2136 - $use_pinecone = (
2137 - isset($pinecone_settings['mxchat_use_pinecone']) &&
2138 - $pinecone_settings['mxchat_use_pinecone'] === '1' &&
2139 - !empty($pinecone_settings['mxchat_pinecone_api_key']) &&
2140 - !empty($pinecone_settings['mxchat_pinecone_host']) &&
2141 - !empty($pinecone_settings['mxchat_pinecone_index']) &&
2142 - !empty($pinecone_settings['mxchat_pinecone_environment'])
2143 - );
2144 - }
2343 + $deleted_count++;
2344 + }
2145 2345
2146 - if ($use_pinecone) {
2147 - $result = $this->store_in_pinecone_main(
2148 - $embedding_vector,
2149 - $description,
2150 - $source_url,
2151 - $pinecone_settings['mxchat_pinecone_api_key'],
2152 - $pinecone_settings['mxchat_pinecone_environment'],
2153 - $pinecone_settings['mxchat_pinecone_index']
2154 - );
2346 + // Optionally, clear a general cache if you have one
2347 + wp_cache_delete('all_chat_sessions', 'mxchat_chat_sessions');
2155 2348
2156 - if (!$result['success']) {
2157 - // Fallback to WordPress DB if Pinecone storage fails
2158 - $this->store_in_wordpress_db($description, $source_url, $embedding_vector);
2159 - }
2349 + echo wp_json_encode([
2350 + 'success' => sprintf(
2351 + esc_html__('%d chat session(s) have been deleted from all storage locations.', 'mxchat'),
2352 + $deleted_count
2353 + )
2354 + ]);
2160 2355 } else {
2161 - // Use WordPress DB storage
2162 - $this->store_in_wordpress_db($description, $source_url, $embedding_vector);
2356 + echo wp_json_encode(['error' => esc_html__('No chat sessions selected for deletion.', 'mxchat')]);
2163 2357 }
2358 +
2359 + wp_die();
2164 2360 }
2165 2361
2166 -public function mxchat_handle_product_delete($post_id) {
2167 - if (get_post_type($post_id) !== 'product') {
2362 +public function display_admin_notices() {
2363 + // Check if we're on a MXChat admin page
2364 + $screen = get_current_screen();
2365 + if (!$screen || strpos($screen->base, 'mxchat') === false) {
2168 2366 return;
2169 2367 }
2170 2368
2171 - $source_url = get_permalink($post_id);
2369 + //error_log('MxChat admin_notices hook fired on screen: ' . $screen->base);
2172 2370
2173 - // Check for Pinecone addon and its settings
2174 - $pinecone_settings = get_option('mxchat_pinecone_addon_options');
2175 - $use_pinecone = false;
2176 -
2177 - if ($pinecone_settings && is_array($pinecone_settings)) {
2178 - $use_pinecone = (
2179 - isset($pinecone_settings['mxchat_use_pinecone']) &&
2180 - $pinecone_settings['mxchat_use_pinecone'] === '1' &&
2181 - !empty($pinecone_settings['mxchat_pinecone_api_key']) &&
2182 - !empty($pinecone_settings['mxchat_pinecone_host']) &&
2183 - !empty($pinecone_settings['mxchat_pinecone_index']) &&
2184 - !empty($pinecone_settings['mxchat_pinecone_environment'])
2185 - );
2186 - }
2187 -
2188 - if ($use_pinecone) {
2189 - $this->delete_from_pinecone(
2190 - array($source_url),
2191 - $pinecone_settings['mxchat_pinecone_api_key'],
2192 - $pinecone_settings['mxchat_pinecone_environment'],
2193 - $pinecone_settings['mxchat_pinecone_index']
2194 - );
2371 + // Check for error notices
2372 + $error_notice = get_transient('mxchat_admin_notice_error');
2373 + if ($error_notice) {
2374 + //error_log('Found error transient: ' . $error_notice);
2375 + echo '<div class="notice notice-error is-dismissible"><p>' . wp_kses_post($error_notice) . '</p></div>';
2376 + delete_transient('mxchat_admin_notice_error');
2377 + //error_log('Displayed and deleted error transient');
2195 2378 } else {
2196 - // Fallback to WordPress DB deletion
2197 - global $wpdb;
2198 - $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
2199 - $wpdb->delete($table_name, array('source_url' => $source_url), array('%s'));
2379 + //error_log('No error transient found');
2200 2380 }
2201 -}
2202 2381
2203 -
2204 -/**
2205 - * Delete vectors from Pinecone by source URL
2206 - *
2207 - * @param array $urls Array of source URLs to delete
2208 - * @param string $api_key Pinecone API key
2209 - * @param string $environment Pinecone environment
2210 - * @param string $index_name Pinecone index name
2211 - * @return array Associative array with 'success' boolean and 'message' string
2212 - */
2213 -private function delete_from_pinecone($urls, $api_key, $environment, $index_name) {
2214 - // Get the Pinecone host from options (matching your store_in_pinecone_main pattern)
2215 - $options = get_option('mxchat_pinecone_addon_options');
2216 - $host = $options['mxchat_pinecone_host'] ?? '';
2217 -
2218 - if (empty($host)) {
2219 - return array(
2220 - 'success' => false,
2221 - 'message' => 'Pinecone host is not configured. Please set the host in your settings.'
2222 - );
2382 + // Check for success notices
2383 + $success_notice = get_transient('mxchat_admin_notice_success');
2384 + if ($success_notice) {
2385 + //error_log('Found success transient: ' . $success_notice);
2386 + echo '<div class="notice notice-success is-dismissible"><p>' . wp_kses_post($success_notice) . '</p></div>';
2387 + delete_transient('mxchat_admin_notice_success');
2388 + //error_log('Displayed and deleted success transient');
2223 2389 }
2224 2390
2225 - // Build API endpoint using the configured host
2226 - $api_endpoint = "https://{$host}/vectors/delete";
2227 -
2228 - // Create vector IDs from URLs (matching your store method's ID generation)
2229 - $vector_ids = array_map('md5', $urls);
2230 -
2231 - // Prepare the delete request body
2232 - $request_body = array(
2233 - 'ids' => $vector_ids,
2234 - 'filter' => array(
2235 - 'source_url' => array(
2236 - '$in' => $urls
2237 - )
2238 - )
2239 - );
2240 -
2241 - // Make the deletion request
2242 - $response = wp_remote_post($api_endpoint, array(
2243 - 'headers' => array(
2244 - 'Api-Key' => $api_key,
2245 - 'accept' => 'application/json',
2246 - 'content-type' => 'application/json'
2247 - ),
2248 - 'body' => wp_json_encode($request_body),
2249 - 'timeout' => 30,
2250 - 'data_format' => 'body'
2251 - ));
2252 -
2253 - // Handle WordPress HTTP API errors
2254 - if (is_wp_error($response)) {
2255 - return array(
2256 - 'success' => false,
2257 - 'message' => $response->get_error_message()
2258 - );
2391 + // Check for info notices
2392 + $info_notice = get_transient('mxchat_admin_notice_info');
2393 + if ($info_notice) {
2394 + //error_log('Found info transient: ' . $info_notice);
2395 + echo '<div class="notice notice-info is-dismissible"><p>' . wp_kses_post($info_notice) . '</p></div>';
2396 + delete_transient('mxchat_admin_notice_info');
2397 + //error_log('Displayed and deleted info transient');
2259 2398 }
2260 2399
2261 - // Check response status
2262 - $response_code = wp_remote_retrieve_response_code($response);
2263 - if ($response_code !== 200) {
2264 - $body = wp_remote_retrieve_body($response);
2265 - return array(
2266 - 'success' => false,
2267 - 'message' => sprintf(
2268 - 'Pinecone API error (HTTP %d): %s',
2269 - $response_code,
2270 - $body
2271 - )
2272 - );
2273 - }
2274 -
2275 - // Parse response body
2276 - $body = wp_remote_retrieve_body($response);
2277 - $response_data = json_decode($body, true);
2278 -
2279 - // Final validation of the response
2280 - if (json_last_error() !== JSON_ERROR_NONE) {
2281 - return array(
2282 - 'success' => false,
2283 - 'message' => 'Failed to parse Pinecone response: ' . json_last_error_msg()
2284 - );
2285 - }
2286 -
2287 - return array(
2288 - 'success' => true,
2289 - 'message' => sprintf('Successfully deleted %d vectors from Pinecone', count($vector_ids))
2290 - );
2291 2400 }
2292 2401
2293 -
2294 -public function mxchat_fetch_chat_history() {
2295 - global $wpdb;
2296 - $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
2297 -
2298 - if (!current_user_can('manage_options')) {
2299 - wp_die(esc_html__('You do not have sufficient permissions to view this page.', 'mxchat'));
2300 - }
2301 -
2302 - // First get unique session IDs ordered by most recent message in each session
2303 - $session_ids = $wpdb->get_col(
2304 - $wpdb->prepare(
2305 - "SELECT DISTINCT session_id
2306 - FROM {$table_name}
2307 - GROUP BY session_id
2308 - ORDER BY MAX(timestamp) DESC"
2309 - )
2310 - );
2311 -
2312 - if (empty($session_ids)) {
2313 - wp_die(esc_html__('No chat history available.', 'mxchat'));
2314 - }
2315 -
2316 - ob_start();
2317 - echo '<div class="mxchat-transcript">';
2318 -
2319 - // Iterate through sessions from newest to oldest
2320 - foreach ($session_ids as $session_id) {
2321 - // Get the email associated with this session (if available)
2322 - $email = $wpdb->get_var(
2323 - $wpdb->prepare(
2324 - "SELECT user_email
2325 - FROM {$table_name}
2326 - WHERE session_id = %s AND user_email != ''
2327 - ORDER BY timestamp ASC
2328 - LIMIT 1",
2329 - $session_id
2330 - )
2331 - );
2332 -
2333 - // Debug: Check email retrieval
2334 - if (empty($email)) {
2335 - //error_log("No email found for session {$session_id}");
2336 - } else {
2337 - //error_log("Email for session {$session_id}: " . $email);
2338 - }
2339 -
2340 - // Get messages for this session ordered by timestamp
2341 - $messages = $wpdb->get_results(
2342 - $wpdb->prepare(
2343 - "SELECT * FROM {$table_name}
2344 - WHERE session_id = %s
2345 - ORDER BY timestamp ASC",
2346 - $session_id
2347 - )
2348 - );
2349 -
2350 - // Start session block
2351 - echo '<div class="mxchat-session">';
2352 - echo '<div class="mxchat-session-header">';
2353 - // Wrap checkbox and session ID in one block
2354 - echo '<div class="mxchat-session-id">';
2355 - echo '<input type="checkbox" name="delete_session_ids[]" value="' . esc_attr($session_id) . '"> ';
2356 - echo '<strong>' . esc_html__('Session ID:', 'mxchat') . '</strong> ' . esc_html($session_id);
2357 - echo '</div>';
2358 -
2359 - // Place email directly below the session ID block
2360 - if (!empty($email)) {
2361 - echo '<div class="mxchat-session-email">';
2362 - echo '<strong>' . esc_html__('Email:', 'mxchat') . '</strong> ' . esc_html($email);
2363 - echo '</div>';
2364 - }
2365 - echo '</div>';
2366 -
2367 - echo '<div class="mxchat-messages">';
2368 -
2369 - // Display messages for this session
2370 - foreach ($messages as $transcript) {
2371 - $formatted_timestamp = date_i18n('F j, Y g:i a', strtotime($transcript->timestamp));
2372 -
2373 - // Determine message styling
2374 - switch ($transcript->role) {
2375 - case 'assistant':
2376 - case 'bot':
2377 - $message_class = 'bot-message';
2378 - $display_role = esc_html__('Chatbot', 'mxchat');
2379 - break;
2380 - case 'user':
2381 - $message_class = 'user-message';
2382 - $display_role = !empty($transcript->user_identifier)
2383 - ? sanitize_text_field($transcript->user_identifier)
2384 - : esc_html__('User', 'mxchat');
2385 - break;
2386 - case 'agent':
2387 - $message_class = 'agent-message';
2388 - $display_role = esc_html__('Agent', 'mxchat');
2389 - break;
2390 - default:
2391 - $message_class = 'unknown-message';
2392 - $display_role = esc_html__('Unknown', 'mxchat');
2393 - }
2394 -
2395 - // Process message content
2396 - $message_content = wp_kses(
2397 - stripslashes($transcript->message),
2398 - [
2399 - 'b' => [], 'strong' => [], 'i' => [], 'em' => [], 'u' => [],
2400 - 'br' => [], 'p' => [], 'ul' => [], 'ol' => [], 'li' => [],
2401 - 'a' => ['href' => [], 'title' => []]
2402 - ]
2403 - );
2404 - $message_content = nl2br($message_content);
2405 -
2406 - // Render message
2407 - echo '<div class="mxchat-message ' . esc_attr($message_class) . '">';
2408 - echo '<div class="mxchat-message-header">' . esc_html($display_role) . '</div>';
2409 - echo '<div class="mxchat-message-content">' . $message_content . '</div>';
2410 - echo '<div class="mxchat-timestamp">' . esc_html($formatted_timestamp) . '</div>';
2411 - echo '</div>';
2412 - }
2413 -
2414 - // Close session block
2415 - echo '</div></div>';
2416 - }
2417 -
2418 - echo '</div>';
2419 - $output = ob_get_clean();
2420 - echo $output;
2421 - wp_die();
2422 -}
2423 -
2424 -
2425 2402 public function mxchat_create_activation_page() {
2426 2403 $license_status = get_option('mxchat_license_status', 'inactive');
2427 2404 $license_error = get_option('mxchat_license_error', '');
2405 + $current_domain = parse_url(home_url(), PHP_URL_HOST);
2406 +
2407 + // Your website URL - change this to your actual website
2408 + $license_management_url = 'https://mxchat.ai/my-account/license-management/';
2409 +
2410 + // Check if this activation has been linked to a domain
2411 + $is_domain_linked = $this->is_current_activation_linked($current_domain);
2428 2412 ?>
2429 2413 <div class="wrap mxchat-admin-activation">
2430 2414 <div class="mxchat-pro-hero">
2431 2415 <h1 class="pro-title">
2432 - <span class="pro-gradient-text">Activate</span> MxChat Pro
2416 + <span class="pro-gradient-text">Manage</span> MxChat Pro
2433 2417 </h1>
2434 2418 <p class="pro-subtitle">
2435 - <?php esc_html_e('Enter your license key to unlock premium features, advanced AI capabilities, and priority support.', 'mxchat'); ?>
2419 + <?php if ($license_status === 'active'): ?>
2420 + <?php esc_html_e('Your pro license is active. Manage your activation below.', 'mxchat'); ?>
2421 + <?php else: ?>
2422 + <?php esc_html_e('Enter your license key to unlock premium features, advanced AI capabilities, and priority support.', 'mxchat'); ?>
2423 + <?php endif; ?>
2436 2424 </p>
2437 2425 </div>
2438 -
2426 +
2439 2427 <?php if ($license_status === 'inactive' && !empty($license_error)): ?>
2440 2428 <div class="error notice">
2441 2429 <p><?php echo esc_html($license_error); ?></p>
2442 2430 </div>
2443 2431 <?php endif; ?>
2444 -
2432 +
2433 + <!-- Domain Linking Notice for Existing Users -->
2434 + <?php if ($license_status === 'active' && !$is_domain_linked): ?>
2435 + <div class="notice notice-info">
2436 + <p>
2437 + <strong><?php esc_html_e('New Feature: Domain Tracking', 'mxchat'); ?></strong><br>
2438 + <?php esc_html_e('We\'ve enhanced our license system to track your activated domains. Link this activation to your domain for better license management.', 'mxchat'); ?>
2439 + </p>
2440 + <p>
2441 + <button type="button" id="link-domain-button" class="button button-secondary">
2442 + <?php esc_html_e('Link This Domain', 'mxchat'); ?>
2443 + </button>
2444 + <span id="domain-link-status" style="margin-left: 10px;"></span>
2445 + </p>
2446 + </div>
2447 + <?php endif; ?>
2448 +
2449 + <!-- Activation Form -->
2445 2450 <form id="mxchat-activation-form" class="mxchat-pro-form" style="<?php echo $license_status === 'active' ? 'display: none;' : ''; ?>">
2446 2451 <div class="mxchat-pro-form-container">
2447 2452 <table class="form-table">
2448 2453 <tr valign="top">
@@ -2457,8 +2462,12 @@
2457 2462 <input type="text" id="mxchat_activation_key" name="mxchat_activation_key" value="<?php echo esc_attr(get_option('mxchat_activation_key')); ?>" class="regular-text mxchat-pro-input" required />
2458 2463 </td>
2459 2464 </tr>
2460 2465 </table>
2466 +
2467 + <!-- Hidden field for domain -->
2468 + <input type="hidden" id="mxchat_domain" name="domain" value="<?php echo esc_attr($current_domain); ?>" />
2469 +
2461 2470 <?php if ($license_status !== 'active'): ?>
2462 2471 <div class="mxchat-pro-button-container">
2463 2472 <button type="submit" id="activate_license_button" class="button button-primary mxchat-pro-button"><?php esc_html_e('Activate License', 'mxchat'); ?></button>
2464 2473 <div id="mxchat-activation-spinner" class="mxchat-activation-spinner" style="display: none;"></div>
@@ -2465,8 +2474,9 @@
2465 2474 </div>
2466 2475 <?php endif; ?>
2467 2476 </div>
2468 2477 </form>
2478 +
2469 2479 <!-- License Status Display -->
2470 2480 <div class="mxchat-pro-status">
2471 2481 <h3><?php esc_html_e('License Status:', 'mxchat'); ?>
2472 2482 <span id="mxchat-license-status" class="mxchat-status-badge <?php echo $license_status; ?>">
@@ -2472,15 +2482,90 @@
2472 2482 <span id="mxchat-license-status" class="mxchat-status-badge <?php echo $license_status; ?>">
2473 2483 <?php echo $license_status === 'active' ? esc_html__('Active', 'mxchat') : esc_html__('Inactive', 'mxchat'); ?>
2474 2484 </span>
2475 2485 </h3>
2486 +
2487 + <?php if ($license_status === 'active'): ?>
2488 + <div class="mxchat-license-details">
2489 + <p><strong><?php esc_html_e('Domain:', 'mxchat'); ?></strong> <?php echo esc_html($current_domain); ?>
2490 + <?php if ($is_domain_linked): ?>
2491 + <span style="color: green; margin-left: 10px;">✓ <?php esc_html_e('Linked', 'mxchat'); ?></span>
2492 + <?php else: ?>
2493 + <span style="color: orange; margin-left: 10px;">⚠ <?php esc_html_e('Not Linked', 'mxchat'); ?></span>
2494 + <?php endif; ?>
2495 + </p>
2496 + <p><strong><?php esc_html_e('Email:', 'mxchat'); ?></strong> <?php echo esc_html(get_option('mxchat_pro_email')); ?></p>
2497 + <p><strong><?php esc_html_e('License Key:', 'mxchat'); ?></strong>
2498 + <code style="background: #f1f1f1; padding: 2px 6px; border-radius: 3px;">
2499 + <?php echo esc_html(get_option('mxchat_activation_key')); ?>
2500 + </code>
2501 + </p>
2502 + <p>
2503 + <small>
2504 + <?php esc_html_e('Manage all your licenses and domains on', 'mxchat'); ?>
2505 + <a href="<?php echo esc_url($license_management_url); ?>" target="_blank">
2506 + <?php esc_html_e('your account dashboard', 'mxchat'); ?>
2507 + </a>
2508 + </small>
2509 + </p>
2510 +
2511 + <!-- Deactivation Section -->
2512 + <div class="mxchat-deactivation-section" style="margin-top: 20px; padding: 15px; background: #fff3cd; border-left: 4px solid #ffc107; border-radius: 4px;">
2513 + <h4 style="margin-top: 0; color: #856404;">
2514 + <?php esc_html_e('License Management', 'mxchat'); ?>
2515 + </h4>
2516 + <p style="margin-bottom: 15px; color: #856404;">
2517 + <?php esc_html_e('Need to move this license to another site? Deactivate it here first, then activate it on your new site.', 'mxchat'); ?>
2518 + </p>
2519 + <button type="button" id="deactivate-license-button" class="button button-secondary" style="background: #dc3545; color: white; border-color: #dc3545;">
2520 + 🔓 <?php esc_html_e('Deactivate License', 'mxchat'); ?>
2521 + </button>
2522 + <span id="deactivate-status" style="margin-left: 10px;"></span>
2523 + </div>
2524 + </div>
2525 + <?php endif; ?>
2476 2526 </div>
2477 -
2527 +
2528 + <!-- Hidden fields for JavaScript -->
2529 + <input type="hidden" id="mxchat-ajax-url" value="<?php echo admin_url('admin-ajax.php'); ?>" />
2530 + <input type="hidden" id="mxchat-nonce" value="<?php echo wp_create_nonce('mxchat_activate_license_nonce'); ?>" />
2531 + <input type="hidden" id="mxchat-api-url" value="https://mxchat.ai" />
2478 2532 </div>
2479 2533 <?php
2480 2534 }
2481 2535
2482 -public function mxchat_intents_page_html() {
2536 +/**
2537 + * Check if current activation is linked to a domain
2538 + * This checks YOUR website's database, not the user's local database
2539 + */
2540 +private function is_current_activation_linked($domain) {
2541 + $license_key = get_option('mxchat_activation_key');
2542 + $email = get_option('mxchat_pro_email');
2543 +
2544 + if (empty($license_key) || empty($email)) {
2545 + return false;
2546 + }
2547 +
2548 + // Check with YOUR website's API
2549 + $response = wp_remote_post('https://mxchat.ai/mxchat-api/check-domain', array(
2550 + 'body' => array(
2551 + 'license_key' => $license_key,
2552 + 'email' => $email,
2553 + 'domain' => $domain
2554 + ),
2555 + 'timeout' => 10,
2556 + 'sslverify' => false
2557 + ));
2558 +
2559 + if (is_wp_error($response)) {
2560 + return false;
2561 + }
2562 +
2563 + $body = json_decode(wp_remote_retrieve_body($response), true);
2564 + return isset($body['success']) && $body['success'] && isset($body['data']['linked']) && $body['data']['linked'];
2565 +}
2566 +
2567 +public function mxchat_actions_page_html() {
2483 2568 if (!current_user_can('manage_options')) {
2484 2569 return;
2485 2570 }
2486 2571
@@ -2493,9 +2578,9 @@
2493 2578
2494 2579 // Success message
2495 2580 if (isset($_GET['updated']) && $_GET['updated'] === 'true') {
2496 2581 echo '<div class="notice notice-success is-dismissible"><p>' .
2497 - esc_html__('Intent updated successfully.', 'mxchat') .
2582 + esc_html__('Action updated successfully.', 'mxchat') .
2498 2583 '</p></div>';
2499 2584 }
2500 2585
2501 2586 // Filtering logic
@@ -2516,10 +2601,10 @@
2516 2601 // Pagination
2517 2602 $total_intents = $wpdb->get_var("SELECT COUNT(*) FROM $table_name WHERE $where");
2518 2603 $total_pages = ceil($total_intents / $per_page);
2519 2604
2520 - // Get intents
2521 - $intents = $wpdb->get_results($wpdb->prepare(
2605 + // Get intents (now called actions)
2606 + $actions = $wpdb->get_results($wpdb->prepare(
2522 2607 "SELECT * FROM $table_name WHERE $where LIMIT %d OFFSET %d",
2523 2608 $per_page, $offset
2524 2609 ));
2525 2610
@@ -2530,581 +2615,814 @@
2530 2615 <div class="wrap mxchat-wrapper">
2531 2616 <!-- Hero Section -->
2532 2617 <div class="mxchat-hero">
2533 2618 <h1 class="mxchat-main-title">
2534 - <span class="mxchat-gradient-text">Intent</span> Manager
2619 + <span class="mxchat-gradient-text">Actions</span> Manager
2535 2620 </h1>
2536 2621 <p class="mxchat-hero-subtitle">
2537 - <?php esc_html_e('Create and manage custom intents to enhance your chatbots understanding and response capabilities.', 'mxchat'); ?>
2622 + <?php esc_html_e('Create and manage custom actions to enhance your chatbot\'s capabilities.', 'mxchat'); ?>
2538 2623 </p>
2539 2624 </div>
2540 2625
2541 - <div class="mxchat-content">
2542 - <!-- Add Intent Card -->
2543 - <div class="mxchat-card">
2544 - <div class="mxchat-card-header">
2545 - <h2><?php esc_html_e('Add New Intent', 'mxchat'); ?></h2>
2546 - </div>
2626 + <!-- Actions Header with Search and Filter -->
2627 + <div class="mxchat-actions-header">
2628 + <div class="mxchat-actions-filters">
2629 + <form method="get" class="mxchat-search-form">
2630 + <input type="hidden" name="page" value="mxchat-actions">
2631 + <div class="mxchat-search-group">
2632 + <span class="dashicons dashicons-search"></span>
2633 + <input type="text" name="s" class="mxchat-search-input"
2634 + placeholder="<?php esc_attr_e('Search Actions', 'mxchat'); ?>"
2635 + value="<?php echo esc_attr($search_term); ?>">
2636 + </div>
2637 + <select name="callback_filter" class="mxchat-action-filter">
2638 + <option value=""><?php esc_html_e('All Action Types', 'mxchat'); ?></option>
2639 + <?php foreach ($available_callbacks as $function => $callback_data) :
2640 + $label = $callback_data['label']; ?>
2641 + <option value="<?php echo esc_attr($function); ?>"
2642 + <?php selected($callback_filter, $function); ?>>
2643 + <?php echo esc_html($label); ?>
2644 + </option>
2645 + <?php endforeach; ?>
2646 + </select>
2647 + <button type="submit" class="mxchat-button-secondary">
2648 + <?php esc_html_e('Filter', 'mxchat'); ?>
2649 + </button>
2650 + </form>
2651 + </div>
2652 + <div class="mxchat-actions-controls">
2653 + <button type="button" id="mxchat-add-action-btn" class="mxchat-button-primary">
2654 + <span class="dashicons dashicons-plus-alt"></span>
2655 + <?php esc_html_e('Add New Action', 'mxchat'); ?>
2656 + </button>
2657 + </div>
2658 + </div>
2547 2659
2548 - <div class="mxchat-intent-documentation">
2549 - <p>
2550 - <?php esc_html_e('We highly encourage users to quickly read our ', 'mxchat'); ?>
2551 - <a href="https://mxchat.ai/documentation/#intents" target="_blank" rel="noopener noreferrer">
2552 - <?php esc_html_e('documentation', 'mxchat'); ?>
2553 - </a>
2554 - <?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'); ?>
2555 - </p>
2556 - </div>
2660 + <!-- Actions Grid Layout - All actions in a single grid -->
2661 + <div class="mxchat-actions-grid">
2662 + <div class="mxchat-cards-container">
2663 + <?php if (!empty($actions)) : ?>
2664 + <?php foreach ($actions as $action) :
2665 + $callback_function = $action->callback_function;
2666 + $callback_label = isset($available_callbacks[$callback_function]['label'])
2667 + ? $available_callbacks[$callback_function]['label']
2668 + : $callback_function;
2669 + $threshold_value = isset($action->similarity_threshold)
2670 + ? round($action->similarity_threshold * 100)
2671 + : 85;
2557 2672
2558 - <form id="mxchat-add-intent-form" method="post"
2559 - action="<?php echo esc_url(admin_url('admin-post.php')); ?>">
2560 - <input type="hidden" name="action" value="mxchat_add_intent">
2561 - <?php wp_nonce_field('mxchat_add_intent_nonce'); ?>
2673 + // Check if this is a form action
2674 + $is_form_action = strpos($action->intent_label, 'Form ') === 0;
2562 2675
2563 - <div class="mxchat-form-group">
2564 - <label for="intent_label">
2565 - <?php esc_html_e('Intent Label (For your reference only)', 'mxchat'); ?>
2566 - </label>
2567 - <input name="intent_label" type="text" id="intent_label" required
2568 - class="mxchat-intent-input"
2569 - placeholder="<?php esc_attr_e('Example Email Capture: Newsletter Signup', 'mxchat'); ?>">
2570 - </div>
2676 + // Get action status (enabled/disabled) - default to true if column doesn't exist
2677 + $is_enabled = isset($action->enabled) ? (bool)$action->enabled : true;
2678 + ?>
2679 + <div class="mxchat-action-card <?php echo $is_form_action ? 'mxchat-form-action' : ''; ?>">
2680 + <div class="mxchat-card-header">
2681 + <div class="mxchat-card-title"><?php echo esc_html($action->intent_label); ?></div>
2682 + <div class="mxchat-card-toggle">
2683 + <label class="mxchat-switch">
2684 + <input type="checkbox" class="mxchat-action-toggle"
2685 + data-action-id="<?php echo esc_attr($action->id); ?>"
2686 + <?php checked($is_enabled); ?>>
2687 + <span class="mxchat-slider round"></span>
2688 + </label>
2689 + </div>
2690 + </div>
2571 2691
2572 - <div class="mxchat-form-group">
2573 - <label for="phrases">
2574 - <?php esc_html_e('Phrases (comma-separated)', 'mxchat'); ?>
2575 - </label>
2576 - <textarea name="phrases" id="phrases" rows="5" required
2577 - class="mxchat-intent-textarea"
2578 - placeholder="<?php esc_attr_e('Example Email Capture: sign me up, subscribe me, I want to join, add me to the newsletter, send me updates, keep me informed', 'mxchat'); ?>"></textarea>
2579 - </div>
2692 + <div class="mxchat-card-body">
2693 + <div class="mxchat-card-description">
2694 + <strong><?php esc_html_e('Type:', 'mxchat'); ?></strong>
2695 + <?php echo esc_html($callback_label); ?>
2696 + </div>
2580 2697
2581 - <div class="mxchat-form-group">
2582 - <label for="callback_function">
2583 - <?php esc_html_e('Callback Function', 'mxchat'); ?>
2584 - </label>
2585 - <select name="callback_function" id="callback_function"
2586 - class="mxchat-intent-select" required>
2587 - <option value="">
2588 - <?php esc_html_e('Select a Callback', 'mxchat'); ?>
2589 - </option>
2590 - <?php
2591 - $groups = $this->mxchat_get_available_callbacks(true);
2592 - foreach ($groups as $group_label => $group_callbacks) :
2593 - echo '<optgroup label="' . esc_attr($group_label) . '">';
2594 - foreach ($group_callbacks as $function => $data) :
2595 - $label = $data['label'];
2596 - $pro_only = $data['pro_only'];
2597 - $disabled = (!$this->is_activated && $pro_only) ? 'disabled' : '';
2598 - $label_suffix = (!$this->is_activated && $pro_only) ? ' (Pro Only)' : '';
2599 - ?>
2600 - <option value="<?php echo esc_attr($function); ?>"
2601 - <?php echo $disabled; ?>>
2602 - <?php echo esc_html($label . $label_suffix); ?>
2603 - </option>
2698 + <div class="mxchat-card-phrases">
2699 + <strong><?php esc_html_e('Trigger phrases:', 'mxchat'); ?></strong>
2700 + <div class="mxchat-phrases-preview">
2701 + <?php
2702 + // Check if the helper function exists, otherwise use a simple substring
2703 + if (method_exists($this, 'get_trimmed_phrases')) {
2704 + echo esc_html($this->get_trimmed_phrases($action->phrases));
2705 + } else {
2706 + echo esc_html(strlen($action->phrases) > 100 ?
2707 + substr($action->phrases, 0, 97) . '...' :
2708 + $action->phrases);
2709 + }
2710 + ?>
2711 + </div>
2712 + </div>
2713 +
2714 + <div class="mxchat-threshold-control">
2715 + <div class="mxchat-threshold-label">
2716 + <?php esc_html_e('Similarity Threshold:', 'mxchat'); ?>
2717 + <span class="mxchat-threshold-value"><?php echo esc_html($threshold_value); ?>%</span>
2718 + </div>
2719 + </div>
2720 + </div>
2721 +
2722 + <div class="mxchat-card-footer">
2604 2723 <?php
2605 - endforeach;
2606 - echo '</optgroup>';
2607 - endforeach;
2608 - ?>
2609 - </select>
2610 - </div>
2724 + // Check if it's a form action
2725 + $is_form_action = preg_match('/Form (\d+)/', $action->intent_label, $form_matches);
2611 2726
2612 - <button type="submit" class="mxchat-button-primary">
2613 - <?php esc_html_e('Add Intent', 'mxchat'); ?>
2614 - </button>
2615 - </form>
2616 - </div>
2727 + // Check if it's a recommendation flow action
2728 + $is_flow_action = preg_match('/Recommendation Flow (\d+)/', $action->intent_label, $flow_matches);
2617 2729
2618 - <!-- Manage Intents Card -->
2619 - <div class="mxchat-card">
2620 - <div class="mxchat-card-header">
2621 - <h2><?php esc_html_e('Manage Intents', 'mxchat'); ?></h2>
2622 - <div class="mxchat-header-actions">
2623 - <form method="get" class="mxchat-search-form">
2624 - <input type="hidden" name="page" value="mxchat-intents">
2625 - <div class="mxchat-search-group">
2626 - <span class="dashicons dashicons-search"></span>
2627 - <input type="text" name="s"
2628 - placeholder="<?php esc_attr_e('Search Intents', 'mxchat'); ?>"
2629 - value="<?php echo esc_attr($search_term); ?>">
2630 - <select name="callback_filter" class="mxchat-intent-filter">
2631 - <option value="">
2632 - <?php esc_html_e('All Callbacks', 'mxchat'); ?>
2633 - </option>
2634 - <?php foreach ($available_callbacks as $function => $callback_data) :
2635 - $label = $callback_data['label']; ?>
2636 - <option value="<?php echo esc_attr($function); ?>"
2637 - <?php selected($callback_filter, $function); ?>>
2638 - <?php echo esc_html($label); ?>
2639 - </option>
2640 - <?php endforeach; ?>
2641 - </select>
2642 - <button type="submit" class="mxchat-button-secondary">
2643 - <?php esc_html_e('Filter', 'mxchat'); ?>
2644 - </button>
2730 + if ($is_form_action) {
2731 + $form_id = isset($form_matches[1]) ? $form_matches[1] : '';
2732 + ?>
2733 + <a href="<?php echo esc_url(admin_url('admin.php?page=mxchat-forms&action=edit&form_id=' . $form_id)); ?>"
2734 + class="mxchat-button-primary">
2735 + <span class="dashicons dashicons-feedback"></span>
2736 + <?php esc_html_e('Edit Form', 'mxchat'); ?>
2737 + </a>
2738 + <?php } elseif ($is_flow_action) {
2739 + ?>
2740 + <a href="<?php echo esc_url(admin_url('admin.php?page=mxchat-smart-recommender')); ?>"
2741 + class="mxchat-button-primary">
2742 + <span class="dashicons dashicons-list-view"></span>
2743 + <?php esc_html_e('Manage Flows', 'mxchat'); ?>
2744 + </a>
2745 + <?php } else { ?>
2746 + <button type="button"
2747 + class="mxchat-button-secondary mxchat-edit-button"
2748 + data-action-id="<?php echo esc_attr($action->id); ?>"
2749 + data-phrases="<?php echo esc_attr($action->phrases); ?>"
2750 + data-label="<?php echo esc_attr($action->intent_label); ?>"
2751 + data-threshold="<?php echo esc_attr(round($action->similarity_threshold * 100)); ?>"
2752 + data-callback-function="<?php echo esc_attr($action->callback_function); ?>">
2753 + <span class="dashicons dashicons-edit"></span>
2754 + <?php esc_html_e('Edit', 'mxchat'); ?>
2755 + </button>
2756 + <form method="post"
2757 + action="<?php echo esc_url(admin_url('admin-post.php')); ?>"
2758 + class="mxchat-delete-form"
2759 + onsubmit="return confirm('<?php esc_attr_e('Are you sure you want to delete this action?', 'mxchat'); ?>');">
2760 + <?php wp_nonce_field('mxchat_delete_intent_nonce'); ?>
2761 + <input type="hidden" name="action" value="mxchat_delete_intent">
2762 + <input type="hidden" name="intent_id" value="<?php echo esc_attr($action->id); ?>">
2763 + <button type="submit" class="mxchat-button-text mxchat-delete-button">
2764 + <span class="dashicons dashicons-trash"></span>
2765 + <?php esc_html_e('Delete', 'mxchat'); ?>
2766 + </button>
2767 + </form>
2768 + <?php } ?>
2645 2769 </div>
2646 - </form>
2647 - </div>
2648 - </div>
2649 2770
2650 - <div class="mxchat-table-wrapper">
2651 - <table class="mxchat-records-table">
2652 - <thead>
2653 - <tr>
2654 - <th><?php esc_html_e('Intent Label', 'mxchat'); ?></th>
2655 - <th><?php esc_html_e('Phrases', 'mxchat'); ?></th>
2656 - <th><?php esc_html_e('Callback Function', 'mxchat'); ?></th>
2657 - <th><?php esc_html_e('Similarity Threshold', 'mxchat'); ?></th>
2658 - <th><?php esc_html_e('Actions', 'mxchat'); ?></th>
2659 - </tr>
2660 - </thead>
2661 - <tbody>
2662 - <?php if ($intents) :
2663 - foreach ($intents as $intent) :
2664 - $callback_function = $intent->callback_function;
2665 - $callback_label = isset($available_callbacks[$callback_function]['label'])
2666 - ? $available_callbacks[$callback_function]['label']
2667 - : $callback_function;
2668 - $threshold_value = isset($intent->similarity_threshold)
2669 - ? round($intent->similarity_threshold * 100)
2670 - : 85;
2671 -
2672 - // Check if this is a form intent (its intent_label starts with "Form ")
2673 - $is_form_intent = strpos($intent->intent_label, 'Form ') === 0;
2674 - ?>
2675 - <tr<?php echo $is_form_intent ? ' class="mxchat-form-intent"' : ''; ?>>
2676 - <td>
2677 - <?php
2678 - if ($is_form_intent) {
2679 - // Attempt to extract the form ID from the intent_label.
2680 - preg_match('/Form (\d+)/', $intent->intent_label, $matches);
2681 - $form_id = isset($matches[1]) ? intval($matches[1]) : 0;
2682 - if ($form_id) {
2683 - global $wpdb;
2684 - $forms_table = $wpdb->prefix . 'mxchat_forms';
2685 - $form = $wpdb->get_row($wpdb->prepare("SELECT title FROM $forms_table WHERE id = %d", $form_id));
2686 - if ($form && !empty($form->title)) {
2687 - echo esc_html($form->title);
2688 - } else {
2689 - echo esc_html($intent->intent_label);
2690 - }
2691 - } else {
2692 - echo esc_html($intent->intent_label);
2693 - }
2694 - echo ' <span class="mxchat-badge">Form Intent</span>';
2695 - } else {
2696 - echo esc_html($intent->intent_label);
2697 - }
2698 - ?>
2699 - </td>
2700 - <td class="mxchat-content-cell">
2701 - <?php echo esc_html($intent->phrases); ?>
2702 - </td>
2703 - <td><?php echo esc_html($callback_label); ?></td>
2704 - <td>
2705 - <!-- Similarity threshold adjustment (shown for all intents) -->
2706 - <form method="post"
2707 - action="<?php echo esc_url(admin_url('admin-post.php')); ?>"
2708 - class="mxchat-threshold-form">
2709 - <?php wp_nonce_field('mxchat_update_intent_threshold_nonce'); ?>
2710 - <input type="hidden" name="action"
2711 - value="mxchat_update_intent_threshold">
2712 - <input type="hidden" name="intent_id"
2713 - value="<?php echo esc_attr($intent->id); ?>">
2714 - <div class="mxchat-slider-group">
2715 - <input type="range"
2716 - name="intent_threshold"
2717 - id="intent_threshold_<?php echo esc_attr($intent->id); ?>"
2718 - min="70"
2719 - max="95"
2720 - value="<?php echo esc_attr($threshold_value); ?>"
2721 - class="mxchat-intent-slider"
2722 - oninput="document.getElementById('threshold_output_<?php echo esc_attr($intent->id); ?>').value = this.value + '%'">
2723 - <output id="threshold_output_<?php echo esc_attr($intent->id); ?>"
2724 - class="mxchat-intent-output">
2725 - <?php echo esc_html($threshold_value); ?>%
2726 - </output>
2727 - </div>
2728 - <button type="submit" class="mxchat-button-icon">
2729 - <span class="dashicons dashicons-saved"></span>
2730 - </button>
2731 - </form>
2732 - </td>
2733 - <td class="mxchat-actions-cell">
2734 - <?php if (!$is_form_intent) : ?>
2735 - <!-- Standard intents: allow edit and delete -->
2736 - <button type="button"
2737 - class="mxchat-button-icon mxchat-edit-button"
2738 - data-intent-id="<?php echo esc_attr($intent->id); ?>"
2739 - data-phrases="<?php echo esc_attr($intent->phrases); ?>">
2740 - <span class="dashicons dashicons-edit"></span>
2741 - </button>
2742 - <form method="post"
2743 - action="<?php echo esc_url(admin_url('admin-post.php')); ?>"
2744 - class="mxchat-delete-form"
2745 - onsubmit="return confirm('<?php esc_attr_e('Are you sure you want to delete this intent?', 'mxchat'); ?>');">
2746 - <?php wp_nonce_field('mxchat_delete_intent_nonce'); ?>
2747 - <input type="hidden" name="action" value="mxchat_delete_intent">
2748 - <input type="hidden" name="intent_id"
2749 - value="<?php echo esc_attr($intent->id); ?>">
2750 - <button type="submit" class="mxchat-button-icon">
2751 - <span class="dashicons dashicons-trash"></span>
2752 - </button>
2753 - </form>
2754 - <?php else : ?>
2755 - <!-- Form intents: show manage in forms button -->
2756 - <?php
2757 - preg_match('/Form (\d+)/', $intent->intent_label, $matches);
2758 - $form_id = isset($matches[1]) ? $matches[1] : '';
2759 - ?>
2760 - <a href="<?php echo esc_url(admin_url('admin.php?page=mxchat-forms&action=edit&form_id=' . $form_id)); ?>"
2761 - class="mxchat-button-secondary">
2762 - <?php esc_html_e('Manage in Forms', 'mxchat'); ?>
2763 - </a>
2764 - <?php endif; ?>
2765 - </td>
2766 - </tr>
2767 - <?php endforeach;
2768 - else : ?>
2769 - <tr>
2770 - <td colspan="5" class="mxchat-no-records">
2771 - <?php esc_html_e('No intents found.', 'mxchat'); ?>
2772 - </td>
2773 - </tr>
2774 - <?php endif; ?>
2775 - </tbody>
2776 - </table>
2777 - </div>
2778 2771
2779 - <?php if ($total_pages > 1) : ?>
2780 - <div class="mxchat-pagination">
2781 - <?php
2782 - echo paginate_links(array(
2783 - 'base' => add_query_arg('paged', '%#%'),
2784 - 'format' => '',
2785 - 'prev_text' => __('&laquo; Previous', 'mxchat'),
2786 - 'next_text' => __('Next &raquo;', 'mxchat'),
2787 - 'total' => $total_pages,
2788 - 'current' => $page
2789 - ));
2790 - ?>
2772 + </div>
2773 + <?php endforeach; ?>
2774 + <?php else : ?>
2775 + <!-- If no actions found -->
2776 + <div class="mxchat-no-actions">
2777 + <div class="mxchat-empty-state">
2778 + <span class="dashicons dashicons-format-chat"></span>
2779 + <h2><?php esc_html_e('No actions found', 'mxchat'); ?></h2>
2780 + <p><?php esc_html_e('Get started by creating your first action to enhance your chatbot.', 'mxchat'); ?></p>
2781 + <button type="button" id="mxchat-create-first-action" class="mxchat-button-primary">
2782 + <?php esc_html_e('Create Your First Action', 'mxchat'); ?>
2783 + </button>
2784 + </div>
2791 2785 </div>
2792 2786 <?php endif; ?>
2793 2787 </div>
2794 2788 </div>
2795 2789
2796 - <!-- Edit Modal -->
2797 -<div id="mxchat-edit-modal" class="mxchat-modal" style="display: none;">
2790 + <?php if ($total_pages > 1) : ?>
2791 + <div class="mxchat-pagination">
2792 + <?php
2793 + echo paginate_links(array(
2794 + 'base' => add_query_arg('paged', '%#%'),
2795 + 'format' => '',
2796 + 'prev_text' => __('&laquo; Previous', 'mxchat'),
2797 + 'next_text' => __('Next &raquo;', 'mxchat'),
2798 + 'total' => $total_pages,
2799 + 'current' => $page
2800 + ));
2801 + ?>
2802 + </div>
2803 + <?php endif; ?>
2804 +
2805 +<!-- Add/Edit Action Modal with Step-Based Approach -->
2806 +<!-- Complete Modal HTML with Defined Groups Variable -->
2807 +<div id="mxchat-action-modal" class="mxchat-modal" style="display: none;">
2798 2808 <div class="mxchat-modal-content">
2799 2809 <span class="mxchat-modal-close">&times;</span>
2800 - <div class="mxchat-card-header">
2801 - <h2><?php esc_html_e('Edit Intent Phrases', 'mxchat'); ?></h2>
2802 - </div>
2803 2810
2804 - <form id="mxchat-edit-intent-form" method="post"
2805 - action="<?php echo esc_url(admin_url('admin-post.php')); ?>">
2806 - <?php wp_nonce_field('mxchat_edit_intent_nonce'); ?>
2807 - <input type="hidden" name="action" value="mxchat_edit_intent">
2808 - <input type="hidden" name="intent_id" id="edit_intent_id">
2811 + <form id="mxchat-action-form" method="post" action="<?php echo esc_url(admin_url('admin-post.php')); ?>">
2812 + <!-- Dynamic nonce field -->
2813 + <div id="action-nonce-container">
2814 + <?php wp_nonce_field('mxchat_add_intent_nonce', 'add_intent_nonce'); ?>
2815 + </div>
2816 + <input type="hidden" name="action" id="form_action_type" value="mxchat_add_intent">
2817 + <input type="hidden" name="intent_id" id="edit_action_id" value="">
2818 + <input type="hidden" name="callback_function" id="callback_function" value="">
2809 2819
2810 - <div class="mxchat-form-group">
2811 - <label for="edit_phrases">
2812 - <?php esc_html_e('Phrases (comma-separated)', 'mxchat'); ?>
2813 - </label>
2814 - <textarea name="phrases"
2815 - id="edit_phrases"
2816 - rows="5"
2817 - class="mxchat-intent-textarea"
2818 - required></textarea>
2820 + <!-- Step 1: Action Type Selection -->
2821 + <div id="mxchat-action-step-1" class="mxchat-action-step active">
2822 + <div class="mxchat-step-indicator">
2823 + <div class="mxchat-step-number">1</div>
2824 + <div class="mxchat-step-title"><?php esc_html_e('Select Action Type', 'mxchat'); ?></div>
2825 + </div>
2826 +
2827 + <div id="mxchat-action-type-selector" class="mxchat-action-type-selector">
2828 + <div class="mxchat-action-type-search">
2829 + <span class="dashicons dashicons-search"></span>
2830 + <input type="text" id="action-type-search" placeholder="<?php esc_attr_e('Search action types...', 'mxchat'); ?>" class="mxchat-action-type-search-input">
2831 + </div>
2832 +
2833 + <?php
2834 + // Get the callbacks - IMPORTANT: Define the $groups variable here
2835 + $groups = $this->mxchat_get_available_callbacks(true, true);
2836 + ?>
2837 +
2838 + <div class="mxchat-action-type-categories">
2839 + <button type="button" class="mxchat-category-button active" data-category="all"><?php esc_html_e('All', 'mxchat'); ?></button>
2840 + <?php
2841 + // Get unique categories from the defined groups
2842 + foreach ($groups as $group_label => $group_callbacks) :
2843 + $category_slug = sanitize_title($group_label);
2844 + ?>
2845 + <button type="button" class="mxchat-category-button" data-category="<?php echo esc_attr($category_slug); ?>"><?php echo esc_html($group_label); ?></button>
2846 + <?php endforeach; ?>
2847 + </div>
2848 +
2849 + <div class="mxchat-action-types-grid">
2850 + <?php
2851 + // Generate action cards from available callbacks
2852 + foreach ($groups as $group_label => $group_callbacks) :
2853 + $category_slug = sanitize_title($group_label);
2854 +
2855 + foreach ($group_callbacks as $function => $data) :
2856 + $label = $data['label'];
2857 + $pro_only = $data['pro_only'];
2858 + $icon = isset($data['icon']) ? $data['icon'] : 'admin-generic';
2859 + $description = isset($data['description']) ? $data['description'] : '';
2860 + $is_addon = isset($data['addon']) && $data['addon'] !== false;
2861 + $addon_name = isset($data['addon_name']) ? $data['addon_name'] : '';
2862 + $is_installed = isset($data['installed']) ? $data['installed'] : true;
2863 +
2864 + // Determine card status and styling
2865 + $card_class = 'mxchat-action-type-card';
2866 + $icon_class = 'mxchat-action-type-icon';
2867 + $status_badge = '';
2868 +
2869 + if ($pro_only && !$this->is_activated) {
2870 + // Pro feature but no Pro license
2871 + $icon_class .= ' pro-feature';
2872 + $status_badge = '<span class="mxchat-pro-badge">' . esc_html__('Pro', 'mxchat') . '</span>';
2873 + }
2874 +
2875 + if ($is_addon && !$is_installed) {
2876 + // Add-on not installed
2877 + $card_class .= ' not-installed';
2878 + $status_badge .= '<span class="mxchat-addon-badge">' . esc_html__('Add-on Required', 'mxchat') . '</span>';
2879 + }
2880 +
2881 + // Default description if none provided
2882 + if (empty($description)) {
2883 + $description = sprintf(
2884 + esc_html__('Use the %s action in your chatbot', 'mxchat'),
2885 + $label
2886 + );
2887 + }
2888 + ?>
2889 + <div class="<?php echo esc_attr($card_class); ?>"
2890 + data-category="<?php echo esc_attr($category_slug); ?>"
2891 + data-value="<?php echo esc_attr($function); ?>"
2892 + data-label="<?php echo esc_attr($label); ?>"
2893 + data-pro="<?php echo $pro_only ? 'true' : 'false'; ?>"
2894 + data-addon="<?php echo esc_attr($is_addon ? $data['addon'] : ''); ?>"
2895 + data-installed="<?php echo $is_installed ? 'true' : 'false'; ?>">
2896 + <div class="<?php echo esc_attr($icon_class); ?>">
2897 + <span class="dashicons dashicons-<?php echo esc_attr($icon); ?>"></span>
2898 + </div>
2899 + <div class="mxchat-action-type-info">
2900 + <h4><?php echo esc_html($label); ?></h4>
2901 + <p><?php echo esc_html($description); ?></p>
2902 + <?php if (!empty($status_badge)) : ?>
2903 + <?php echo $status_badge; ?>
2904 + <?php endif; ?>
2905 +
2906 + <?php if ($is_addon && !$is_installed) : ?>
2907 + <div class="mxchat-addon-info">
2908 + <?php echo esc_html(sprintf(
2909 + __('Requires %s', 'mxchat'),
2910 + $addon_name
2911 + )); ?>
2912 + </div>
2913 + <?php endif; ?>
2914 + </div>
2915 + </div>
2916 + <?php endforeach;
2917 + endforeach; ?>
2918 + </div>
2919 + </div>
2920 +
2921 + <div class="mxchat-modal-actions">
2922 + <button type="button" class="mxchat-button-secondary mxchat-modal-cancel">
2923 + <?php esc_html_e('Cancel', 'mxchat'); ?>
2924 + </button>
2925 + </div>
2819 2926 </div>
2820 2927
2821 - <div class="mxchat-modal-actions">
2822 - <button type="submit" class="mxchat-button-primary">
2823 - <?php esc_html_e('Update Phrases', 'mxchat'); ?>
2824 - </button>
2825 - <button type="button" class="mxchat-button-secondary mxchat-modal-cancel">
2826 - <?php esc_html_e('Cancel', 'mxchat'); ?>
2827 - </button>
2928 + <!-- Step 2: Action Configuration -->
2929 + <div id="mxchat-action-step-2" class="mxchat-action-step">
2930 + <div class="mxchat-step-indicator">
2931 + <div class="mxchat-step-number">2</div>
2932 + <div class="mxchat-step-title"><?php esc_html_e('Configure Action', 'mxchat'); ?></div>
2933 + </div>
2934 +
2935 + <div class="mxchat-selected-action">
2936 + <button type="button" class="mxchat-back-button" id="mxchat-back-to-step-1">
2937 + <span class="dashicons dashicons-arrow-left-alt"></span>
2938 + <?php esc_html_e('Back to Action Types', 'mxchat'); ?>
2939 + </button>
2940 + <div class="mxchat-selected-action-info">
2941 + <div id="selected-action-icon" class="mxchat-action-type-icon">
2942 + <span class="dashicons dashicons-admin-generic"></span>
2943 + </div>
2944 + <div class="mxchat-selected-action-details">
2945 + <h3 id="selected-action-title"><?php esc_html_e('Selected Action', 'mxchat'); ?></h3>
2946 + <p id="selected-action-description"><?php esc_html_e('Configure this action for your chatbot', 'mxchat'); ?></p>
2947 + </div>
2948 + </div>
2949 + </div>
2950 +
2951 + <div class="mxchat-form-group">
2952 + <label for="intent_label">
2953 + <?php esc_html_e('Action Label (For your reference only)', 'mxchat'); ?>
2954 + </label>
2955 + <input name="intent_label" type="text" id="intent_label" required
2956 + class="mxchat-intent-input"
2957 + placeholder="<?php esc_attr_e('Example: Newsletter Signup', 'mxchat'); ?>">
2958 + </div>
2959 +
2960 + <div class="mxchat-form-group">
2961 + <label for="phrases">
2962 + <?php esc_html_e('Trigger Phrases (comma-separated)', 'mxchat'); ?>
2963 + </label>
2964 + <textarea name="phrases" id="action_phrases" rows="5" required
2965 + class="mxchat-intent-textarea"
2966 + placeholder="<?php esc_attr_e('Example: sign me up, subscribe me, I want to join, add me to the newsletter', 'mxchat'); ?>"></textarea>
2967 + </div>
2968 +
2969 + <div class="mxchat-form-group">
2970 + <label for="similarity_threshold">
2971 + <?php esc_html_e('Similarity Threshold', 'mxchat'); ?>
2972 + <span class="mxchat-threshold-value-display">85%</span>
2973 + </label>
2974 + <div class="mxchat-slider-group modal-slider">
2975 + <input type="range"
2976 + name="similarity_threshold"
2977 + id="similarity_threshold"
2978 + min="10"
2979 + max="95"
2980 + value="85"
2981 + class="mxchat-intent-slider"
2982 + oninput="document.querySelector('.mxchat-threshold-value-display').textContent = this.value + '%'">
2983 + </div>
2984 + <div class="mxchat-threshold-hint">
2985 + <?php esc_html_e('Lower values (10-30) make the action trigger more easily. Higher values (70-95) require more exact matches.', 'mxchat'); ?>
2986 + </div>
2987 + </div>
2988 +
2989 + <div class="mxchat-modal-actions">
2990 + <button type="button" class="mxchat-button-secondary mxchat-modal-cancel">
2991 + <?php esc_html_e('Cancel', 'mxchat'); ?>
2992 + </button>
2993 + <button type="submit" class="mxchat-button-primary" id="mxchat-save-action-btn">
2994 + <?php esc_html_e('Save Action', 'mxchat'); ?>
2995 + </button>
2996 + </div>
2828 2997 </div>
2829 2998 </form>
2830 2999 </div>
2831 3000 </div>
2832 3001
2833 - </div><!-- .mxchat-content -->
3002 +<div id="mxchat-action-loading" class="mxchat-action-loading" style="display: none;">
3003 + <div class="mxchat-action-loading-spinner"></div>
3004 + <div class="mxchat-action-loading-text">
3005 + <?php esc_html_e('Saving action, please wait...', 'mxchat'); ?>
3006 + </div>
3007 +</div>
2834 3008 </div><!-- .mxchat-wrapper -->
3009 + <?php
3010 +}
2835 3011
2836 - <div id="mxchat-intent-loading" class="mxchat-intent-loading" style="display: none;">
2837 - <div class="mxchat-intent-loading-spinner"></div>
2838 - <div class="mxchat-intent-loading-text">
2839 - <?php esc_html_e('Saving intent, please wait...', 'mxchat'); ?>
2840 - </div>
2841 - </div>
2842 -<?php
3012 +private function get_trimmed_phrases($phrases, $max_length = 100) {
3013 + if (strlen($phrases) <= $max_length) {
3014 + return $phrases;
3015 + }
3016 +
3017 + $trimmed = substr($phrases, 0, $max_length);
3018 + $last_comma = strrpos($trimmed, ',');
3019 +
3020 + if ($last_comma !== false) {
3021 + $trimmed = substr($trimmed, 0, $last_comma);
3022 + }
3023 +
3024 + return $trimmed . '...';
2843 3025 }
2844 3026
3027 +public function mxchat_add_enabled_column_to_intents() {
3028 + global $wpdb;
3029 + $table_name = $wpdb->prefix . 'mxchat_intents';
2845 3030
3031 + // Check if the column already exists
3032 + $columns = $wpdb->get_results("SHOW COLUMNS FROM $table_name LIKE 'enabled'");
2846 3033
3034 + if (empty($columns)) {
3035 + // Add the column with default value of 1 (enabled)
3036 + $wpdb->query("ALTER TABLE $table_name ADD COLUMN enabled TINYINT(1) NOT NULL DEFAULT 1");
3037 + }
3038 +}
3039 +
2847 3040 /**
2848 - * Handle editing of intent phrases
3041 + * Handle embedding generation errors using existing admin notice system
2849 3042 *
2850 - * @since 1.0.0
3043 + * @param string $message Error message to display
3044 + * @param bool $redirect Whether to redirect back to the actions page
2851 3045 * @return void
2852 3046 */
2853 -public function handle_edit_intent() {
2854 - // Verify nonce and user capabilities
2855 - if (!isset($_POST['_wpnonce']) || !wp_verify_nonce($_POST['_wpnonce'], 'mxchat_edit_intent_nonce')) {
2856 - wp_die(esc_html__('Security check failed.', 'mxchat'));
2857 - }
3047 +private function handle_embedding_error($message, $redirect = true) {
3048 + // Store the error message in the existing transient
3049 + set_transient('mxchat_admin_notice_error', $message, 60);
2858 3050
2859 - if (!current_user_can('manage_options')) {
2860 - wp_die(esc_html__('You do not have permission to perform this action.', 'mxchat'));
3051 + if ($redirect) {
3052 + // Redirect back to the actions page
3053 + $redirect_url = add_query_arg(
3054 + array(
3055 + 'page' => 'mxchat-actions'
3056 + ),
3057 + admin_url('admin.php')
3058 + );
3059 + wp_safe_redirect($redirect_url);
3060 + exit;
2861 3061 }
3062 +}
2862 3063
2863 - // Validate and sanitize input
2864 - $intent_id = isset($_POST['intent_id']) ? absint($_POST['intent_id']) : 0;
2865 - if (!$intent_id) {
2866 - wp_die(esc_html__('Invalid intent ID.', 'mxchat'));
2867 - }
2868 3064
2869 - $phrases_input = isset($_POST['phrases']) ? sanitize_textarea_field($_POST['phrases']) : '';
2870 - if (empty($phrases_input)) {
2871 - wp_die(esc_html__('Phrases cannot be empty.', 'mxchat'));
2872 - }
3065 +/**
3066 + * Handle adding new intent - with improved error handling
3067 + *
3068 + * @return void
3069 + */
2873 3070
2874 - // Process phrases the same way as in intent creation
2875 - $phrases_array = array_map('sanitize_text_field', array_filter(array_map('trim', explode(',', $phrases_input))));
2876 3071
2877 - if (empty($phrases_array)) {
2878 - wp_die(esc_html__('Please enter at least one valid phrase.', 'mxchat'));
2879 - }
2880 3072
2881 - // Generate embeddings and combine them
2882 - $vectors = [];
2883 - foreach ($phrases_array as $phrase) {
2884 - $embedding_vector = $this->mxchat_generate_embedding($phrase, $this->options['api_key']);
2885 - if (is_array($embedding_vector)) {
2886 - $vectors[] = $embedding_vector;
2887 - } else {
2888 - wp_die(esc_html__('Error generating embedding for phrase: ', 'mxchat') . esc_html($phrase));
2889 - }
2890 - }
2891 3073
2892 - if (empty($vectors)) {
2893 - wp_die(esc_html__('No valid embeddings generated. Please check your phrases.', 'mxchat'));
3074 +/**
3075 + * Enhanced get_available_callbacks function with form action exclusion
3076 + *
3077 + * @param bool $grouped Whether to return callbacks grouped by category
3078 + * @param bool $include_all Whether to include all potential actions (even if add-on not installed)
3079 + * @return array Callbacks data with icons, descriptions and availability status
3080 + */
3081 +private function mxchat_get_available_callbacks($grouped = false, $include_all = true) {
3082 + // Load WordPress plugin functions if needed
3083 + if (!function_exists('get_plugins')) {
3084 + require_once ABSPATH . 'wp-admin/includes/plugin.php';
2894 3085 }
2895 3086
2896 - // Create combined vector just like in intent creation
2897 - $combined_vector = $this->mxchat_average_vectors($vectors);
2898 - $serialized_vector = maybe_serialize($combined_vector);
3087 + // Get active plugins
3088 + $active_plugins = get_option('active_plugins', array());
2899 3089
2900 - global $wpdb;
2901 - $table_name = $wpdb->prefix . 'mxchat_intents';
3090 + // Functions to exclude from the action selector only if Pro is activated
3091 + // If user doesn't have Pro, show these so they can see what they're missing
3092 + $excluded_when_pro_active_functions = array(
3093 + 'mxchat_handle_form_collection', // Forms add-on action
3094 + 'mxchat_sr_recommendation_flow' // Smart Recommender flow actions
3095 + );
2902 3096
2903 - // Update the intent with both new phrases and the combined vector
2904 - $result = $wpdb->update(
2905 - $table_name,
2906 - array(
2907 - 'phrases' => implode(', ', $phrases_array),
2908 - 'embedding_vector' => $serialized_vector
2909 - ),
2910 - array('id' => $intent_id),
2911 - array('%s', '%s'),
2912 - array('%d')
2913 - );
3097 + // Always excluded functions (regardless of Pro status)
3098 + $always_excluded_functions = array();
2914 3099
2915 - if (false === $result) {
2916 - wp_die(esc_html__('Failed to update intent.', 'mxchat'));
3100 + // Combine exclusion lists based on Pro activation status
3101 + $excluded_functions = $always_excluded_functions;
3102 + if ($this->is_activated) {
3103 + // Only exclude add-on managed functions if Pro is active
3104 + $excluded_functions = array_merge($excluded_functions, $excluded_when_pro_active_functions);
2917 3105 }
2918 3106
2919 - // Redirect back to the intents page with a success message
2920 - $redirect_url = add_query_arg(
2921 - array(
2922 - 'page' => 'mxchat-intents',
2923 - 'updated' => 'true'
3107 + // Define add-on plugin files and their corresponding action functions
3108 + $addon_plugins = array(
3109 + 'mxchat-woo/mxchat-woo.php' => array(
3110 + 'functions' => array(
3111 + 'mxchat_handle_product_recommendations',
3112 + 'mxchat_handle_order_history',
3113 + 'mxchat_show_product_card',
3114 + 'mxchat_add_to_cart',
3115 + 'mxchat_checkout_redirect'
3116 + ),
3117 + 'name' => __('WooCommerce Add-on', 'mxchat'),
3118 + 'pro_required' => true
2924 3119 ),
2925 - admin_url('admin.php')
3120 + 'mxchat-perplexity/mxchat-perplexity.php' => array(
3121 + 'functions' => array('mxchat_perplexity_research'),
3122 + 'name' => __('Perplexity Add-on', 'mxchat'),
3123 + 'pro_required' => true
3124 + ),
3125 + 'mxchat-forms/mxchat-forms.php' => array(
3126 + 'functions' => array('mxchat_handle_form_collection'),
3127 + 'name' => __('Forms Add-on', 'mxchat'),
3128 + 'pro_required' => true
3129 + ),
3130 + 'mxchat-smart-recommender/mxchat-smart-recommender.php' => array(
3131 + 'functions' => array('mxchat_sr_recommendation_flow'),
3132 + 'name' => __('Smart Recommender Add-on', 'mxchat'),
3133 + 'pro_required' => true
3134 + ),
3135 + // Add other add-ons and their functions here
2926 3136 );
2927 3137
2928 - wp_safe_redirect($redirect_url);
2929 - exit;
2930 -}
2931 -public function mxchat_handle_update_intent_threshold() {
2932 - if ( ! current_user_can( 'manage_options' ) ) {
2933 - wp_die( esc_html__('Unauthorized user', 'mxchat') );
2934 - }
3138 + // Get the functions that are provided by active add-ons
3139 + $addon_provided_functions = array();
3140 + $addon_function_mapping = array(); // Maps functions to their add-on info
2935 3141
2936 - check_admin_referer('mxchat_update_intent_threshold_nonce');
3142 + // Check which add-ons are active
3143 + foreach ($addon_plugins as $plugin_file => $addon_info) {
3144 + $is_active = in_array($plugin_file, $active_plugins);
2937 3145
2938 - if (isset($_POST['intent_id'], $_POST['intent_threshold'])) {
2939 - global $wpdb;
2940 - $table_name = $wpdb->prefix . 'mxchat_intents';
2941 - $intent_id = intval($_POST['intent_id']);
2942 - $threshold_percentage = max(70, min(95, intval($_POST['intent_threshold'])));
2943 - $similarity_threshold = $threshold_percentage / 100;
3146 + // For each function in this addon
3147 + foreach ($addon_info['functions'] as $function) {
3148 + // Consider a function installed only if:
3149 + // 1. The add-on is active AND
3150 + // 2. Either it doesn't require Pro OR Pro is activated
3151 + $is_installed = $is_active && (!$addon_info['pro_required'] || $this->is_activated);
2944 3152
2945 - $wpdb->update(
2946 - $table_name,
2947 - ['similarity_threshold' => $similarity_threshold],
2948 - ['id' => $intent_id],
2949 - ['%f'],
2950 - ['%d']
2951 - );
3153 + // If the add-on is installed, mark this function as provided by an add-on
3154 + if ($is_installed) {
3155 + $addon_provided_functions[] = $function;
3156 + }
3157 +
3158 + // Store addon info for this function regardless of installation status
3159 + $addon_function_mapping[$function] = array(
3160 + 'addon' => basename(dirname($plugin_file)),
3161 + 'addon_name' => $addon_info['name'],
3162 + 'pro_required' => $addon_info['pro_required'],
3163 + 'is_active' => $is_active,
3164 + 'is_installed' => $is_installed
3165 + );
3166 + }
2952 3167 }
2953 3168
2954 - wp_safe_redirect(admin_url('admin.php?page=mxchat-intents'));
2955 - exit;
2956 -}
3169 + // Core callbacks - always available in the base plugin
3170 + $core_callbacks = array(
3171 + 'mxchat_handle_email_capture' => array(
3172 + 'label' => __('Loops Email Capture', 'mxchat'),
3173 + 'pro_only' => false,
3174 + 'group' => __('Customer Engagement', 'mxchat'),
3175 + 'icon' => 'email-alt',
3176 + 'description' => __('Collect visitor emails for your mailing list in Loops', 'mxchat'),
3177 + 'addon' => false, // Not from an add-on
3178 + 'installed' => true // Always installed with base plugin
3179 + ),
3180 + 'mxchat_handle_search_request' => array(
3181 + 'label' => __('Brave Web Search', 'mxchat'),
3182 + 'pro_only' => false,
3183 + 'group' => __('Search Features', 'mxchat'),
3184 + 'icon' => 'search',
3185 + 'description' => __('Let users search the web directly from the chat', 'mxchat'),
3186 + 'addon' => false,
3187 + 'installed' => true
3188 + ),
3189 + 'mxchat_handle_image_search_request' => array(
3190 + 'label' => __('Brave Image Search', 'mxchat'),
3191 + 'pro_only' => false,
3192 + 'group' => __('Search Features', 'mxchat'),
3193 + 'icon' => 'format-image',
3194 + 'description' => __('Search and display images in the chat conversation', 'mxchat'),
3195 + 'addon' => false,
3196 + 'installed' => true
3197 + ),
3198 + // Pro core features - check is_activated property
3199 + 'mxchat_generate_image' => array(
3200 + 'label' => __('Generate Image', 'mxchat'),
3201 + 'pro_only' => false,
3202 + 'group' => __('Other Features', 'mxchat'),
3203 + 'icon' => 'art',
3204 + 'description' => __('Create images with DALL-E 3 from OpenAI (requires OpenAI API key)', 'mxchat'),
3205 + 'addon' => false,
3206 + 'installed' => true
3207 + ),
3208 + 'mxchat_handle_pdf_discussion' => array(
3209 + 'label' => __('Chat with PDF', 'mxchat'),
3210 + 'pro_only' => false,
3211 + 'group' => __('Other Features', 'mxchat'),
3212 + 'icon' => 'media-document',
3213 + 'description' => __('Answer questions about uploaded PDF documents', 'mxchat'),
3214 + 'addon' => false,
3215 + 'installed' => true
3216 + ),
3217 + 'mxchat_live_agent_handover' => array(
3218 + 'label' => __('Slack Live Agent', 'mxchat'),
3219 + 'pro_only' => false,
3220 + 'group' => __('Customer Engagement', 'mxchat'),
3221 + 'icon' => 'admin-users',
3222 + 'description' => __('Transfer conversation to a human support agent on Slack', 'mxchat'),
3223 + 'addon' => false,
3224 + 'installed' => true
3225 + ),
3226 + 'mxchat_handle_switch_to_chatbot_intent' => array(
3227 + 'label' => __('Back to Chatbot', 'mxchat'),
3228 + 'pro_only' => false,
3229 + 'group' => __('Customer Engagement', 'mxchat'),
3230 + 'icon' => 'backup',
3231 + 'description' => __('Return from live agent mode to AI chatbot', 'mxchat'),
3232 + 'addon' => false,
3233 + 'installed' => true
3234 + ),
3235 + );
2957 3236
2958 -public function mxchat_handle_add_intent() {
2959 - if ( ! current_user_can( 'manage_options' ) ) {
2960 - wp_die( esc_html__('Unauthorized user', 'mxchat') );
2961 - }
3237 + // Add-on callbacks with placeholders - only include if the add-on is NOT active
3238 + $addon_callbacks = array(
3239 + // WooCommerce Add-on
3240 + 'mxchat_handle_product_recommendations' => array(
3241 + 'label' => __('Product Recommendations', 'mxchat'),
3242 + 'pro_only' => true,
3243 + 'group' => __('WooCommerce Features', 'mxchat'),
3244 + 'icon' => 'cart',
3245 + 'description' => __('Suggest products based on customer preferences', 'mxchat'),
3246 + ),
3247 + 'mxchat_handle_order_history' => array(
3248 + 'label' => __('Order History', 'mxchat'),
3249 + 'pro_only' => true,
3250 + 'group' => __('WooCommerce Features', 'mxchat'),
3251 + 'icon' => 'clipboard',
3252 + 'description' => __('Allow customers to check their order status', 'mxchat'),
3253 + ),
3254 + 'mxchat_show_product_card' => array(
3255 + 'label' => __('Show Product Card', 'mxchat'),
3256 + 'pro_only' => true,
3257 + 'group' => __('WooCommerce Features', 'mxchat'),
3258 + 'icon' => 'products',
3259 + 'description' => __('Display product information in the chat', 'mxchat'),
3260 + ),
3261 + 'mxchat_add_to_cart' => array(
3262 + 'label' => __('Add to Cart', 'mxchat'),
3263 + 'pro_only' => true,
3264 + 'group' => __('WooCommerce Features', 'mxchat'),
3265 + 'icon' => 'plus-alt',
3266 + 'description' => __('Add products to cart directly from chat', 'mxchat'),
3267 + ),
3268 + 'mxchat_checkout_redirect' => array(
3269 + 'label' => __('Proceed to Checkout', 'mxchat'),
3270 + 'pro_only' => true,
3271 + 'group' => __('WooCommerce Features', 'mxchat'),
3272 + 'icon' => 'arrow-right-alt',
3273 + 'description' => __('Redirect customer to checkout page', 'mxchat'),
3274 + ),
2962 3275
2963 - check_admin_referer('mxchat_add_intent_nonce');
3276 + // Perplexity Add-on
3277 + 'mxchat_perplexity_research' => array(
3278 + 'label' => __('Perplexity Research', 'mxchat'),
3279 + 'pro_only' => true,
3280 + 'group' => __('Search Features', 'mxchat'),
3281 + 'icon' => 'book-alt',
3282 + 'description' => __('Allows the chatbot to search the web for accurate, up-to-date answers', 'mxchat'),
3283 + ),
2964 3284
2965 - global $wpdb;
2966 - $table_name = $wpdb->prefix . 'mxchat_intents';
3285 + // Forms Add-on (only shown when Pro is not activated)
3286 + 'mxchat_handle_form_collection' => array(
3287 + 'label' => __('Form Collection', 'mxchat'),
3288 + 'pro_only' => true,
3289 + 'group' => __('Form Features', 'mxchat'),
3290 + 'icon' => 'feedback',
3291 + 'description' => __('Collect user information through custom forms in chat', 'mxchat'),
3292 + ),
2967 3293
2968 - $intent_label = isset($_POST['intent_label']) ? sanitize_text_field($_POST['intent_label']) : '';
2969 - $phrases_input = isset($_POST['phrases']) ? sanitize_textarea_field($_POST['phrases']) : '';
2970 - $callback_function = isset($_POST['callback_function']) ? sanitize_text_field($_POST['callback_function']) : '';
2971 - $default_threshold = 0.85;
3294 + // Smart Recommender Add-on (only shown when Pro is not activated)
3295 + 'mxchat_sr_recommendation_flow' => array(
3296 + 'label' => __('Smart Recommender Flow', 'mxchat'),
3297 + 'pro_only' => true,
3298 + 'group' => __('Recommendation Features', 'mxchat'),
3299 + 'icon' => 'cart',
3300 + 'description' => __('Create interactive conversation flows that collect user preferences and deliver personalized product or service recommendations', 'mxchat'),
3301 + ),
3302 + );
2972 3303
2973 - if (empty($intent_label) || empty($callback_function) || empty($phrases_input)) {
2974 - wp_die( esc_html__('Invalid input. Please ensure all fields are filled out.', 'mxchat') );
2975 - }
3304 + // Enhance add-on callbacks with installation status and addon info
3305 + foreach ($addon_callbacks as $function => $data) {
3306 + if (isset($addon_function_mapping[$function])) {
3307 + $addon_info = $addon_function_mapping[$function];
2976 3308
2977 - $available_callbacks = $this->mxchat_get_available_callbacks();
3309 + $addon_callbacks[$function]['addon'] = $addon_info['addon'];
3310 + $addon_callbacks[$function]['addon_name'] = $addon_info['addon_name'];
3311 + $addon_callbacks[$function]['installed'] = $addon_info['is_installed'];
2978 3312
2979 - if (!array_key_exists($callback_function, $available_callbacks)) {
2980 - wp_die( esc_html__('Invalid callback function selected.', 'mxchat') );
3313 + // Set pro_only based on add-on configuration
3314 + $addon_callbacks[$function]['pro_only'] = $addon_info['pro_required'];
3315 + } else {
3316 + $addon_callbacks[$function]['addon'] = 'unknown';
3317 + $addon_callbacks[$function]['addon_name'] = __('Unknown Add-on', 'mxchat');
3318 + $addon_callbacks[$function]['installed'] = false;
3319 + }
2981 3320 }
2982 3321
2983 - $is_pro_only = $available_callbacks[$callback_function]['pro_only'];
2984 - if ($is_pro_only && !$this->is_activated) {
2985 - wp_die( esc_html__('This callback function is available in the Pro version only.', 'mxchat') );
2986 - }
3322 + // Initialize callbacks with core features
3323 + $callbacks = $core_callbacks;
2987 3324
2988 - $phrases_array = array_map('sanitize_text_field', array_filter(array_map('trim', explode(',', $phrases_input))));
3325 + // Get callbacks from active add-ons
3326 + $active_addon_callbacks = apply_filters('mxchat_available_callbacks', array());
2989 3327
2990 - if (empty($phrases_array)) {
2991 - wp_die( esc_html__('Please enter at least one valid phrase.', 'mxchat') );
2992 - }
3328 + // Add placeholder callbacks only for add-ons that aren't active
3329 + if ($include_all) {
3330 + foreach ($addon_callbacks as $function => $data) {
3331 + // Skip placeholders for functions provided by active add-ons
3332 + if (in_array($function, $addon_provided_functions)) {
3333 + continue;
3334 + }
2993 3335
2994 - $vectors = [];
2995 - foreach ($phrases_array as $phrase) {
2996 - $embedding_vector = $this->mxchat_generate_embedding($phrase, $this->options['api_key']);
2997 - if (is_array($embedding_vector)) {
2998 - $vectors[] = $embedding_vector;
2999 - } else {
3000 - wp_die( esc_html__('Error generating embedding for phrase: ', 'mxchat') . esc_html($phrase) );
3336 + // Skip excluded functions
3337 + if (in_array($function, $excluded_functions)) {
3338 + continue;
3339 + }
3340 +
3341 + // Add the placeholder
3342 + $callbacks[$function] = $data;
3001 3343 }
3002 3344 }
3003 3345
3004 - if (!empty($vectors)) {
3005 - $combined_vector = $this->mxchat_average_vectors($vectors);
3006 - $serialized_vector = maybe_serialize($combined_vector);
3346 + // Add callbacks from active add-ons (will override placeholders)
3347 + foreach ($active_addon_callbacks as $function => $data) {
3348 + // Skip excluded functions
3349 + if (in_array($function, $excluded_functions)) {
3350 + continue;
3351 + }
3007 3352
3008 - $result = $wpdb->insert($table_name, [
3009 - 'intent_label' => $intent_label,
3010 - 'phrases' => implode(', ', $phrases_array),
3011 - 'embedding_vector' => $serialized_vector,
3012 - 'callback_function' => $callback_function,
3013 - 'similarity_threshold' => $default_threshold,
3014 - ]);
3353 + // Always include callbacks from add-ons
3354 + $callbacks[$function] = $data;
3015 3355
3016 - if ($result === false) {
3017 - wp_die( esc_html__('Database error: ', 'mxchat') . esc_html($wpdb->last_error) );
3356 + // Ensure they have the proper add-on info
3357 + if (isset($addon_function_mapping[$function])) {
3358 + $addon_info = $addon_function_mapping[$function];
3359 + $callbacks[$function]['addon'] = $addon_info['addon'];
3360 + $callbacks[$function]['addon_name'] = $addon_info['addon_name'];
3361 + $callbacks[$function]['installed'] = $addon_info['is_installed'];
3362 + $callbacks[$function]['pro_only'] = $addon_info['pro_required'];
3018 3363 }
3019 - } else {
3020 - wp_die( esc_html__('No valid embeddings generated. Please check your phrases.', 'mxchat') );
3021 3364 }
3022 3365
3023 - wp_safe_redirect(admin_url('admin.php?page=mxchat-intents'));
3024 - exit;
3025 -}
3366 + // Just before returning callbacks, sort them to prioritize free features
3367 + if (!$grouped) {
3368 + // Create temporary arrays for sorting
3369 + $free_callbacks = array();
3370 + $pro_callbacks = array();
3026 3371
3372 + // Split callbacks into free and pro
3373 + foreach ($callbacks as $key => $data) {
3374 + if (isset($data['pro_only']) && $data['pro_only']) {
3375 + $pro_callbacks[$key] = $data;
3376 + } else {
3377 + $free_callbacks[$key] = $data;
3378 + }
3379 + }
3027 3380
3381 + // Merge with free callbacks first
3382 + $callbacks = array_merge($free_callbacks, $pro_callbacks);
3383 + }
3028 3384
3029 -
3030 -
3031 -
3032 -private function mxchat_get_available_callbacks($grouped = false) {
3033 - $callbacks = [
3034 - 'mxchat_handle_email_capture' => [
3035 - 'label' => __('Email Capture', 'mxchat'),
3036 - 'pro_only' => false,
3037 - 'group' => __('Customer Engagement', 'mxchat'),
3038 - ],
3039 - 'mxchat_generate_image' => [
3040 - 'label' => __('Generate Image', 'mxchat'),
3041 - 'pro_only' => true,
3042 - 'group' => __('Other Features', 'mxchat'),
3043 - ],
3044 - 'mxchat_handle_search_request' => [
3045 - 'label' => __('Brave Web Search', 'mxchat'),
3046 - 'pro_only' => false,
3047 - 'group' => __('Search Features', 'mxchat'),
3048 - ],
3049 - 'mxchat_handle_image_search_request' => [
3050 - 'label' => __('Brave Image Search', 'mxchat'),
3051 - 'pro_only' => false,
3052 - 'group' => __('Search Features', 'mxchat'),
3053 - ],
3054 - 'mxchat_handle_pdf_discussion' => [
3055 - 'label' => __('Chat with PDF', 'mxchat'),
3056 - 'pro_only' => true,
3057 - 'group' => __('Other Features', 'mxchat'),
3058 - ],
3059 - 'mxchat_live_agent_handover' => [
3060 - 'label' => __('Live Agent', 'mxchat'),
3061 - 'pro_only' => true,
3062 - 'group' => __('Customer Engagement', 'mxchat'),
3063 - ],
3064 - 'mxchat_handle_switch_to_chatbot_intent' => [
3065 - 'label' => __('Back to Chatbot', 'mxchat'),
3066 - 'pro_only' => true,
3067 - 'group' => __('Customer Engagement', 'mxchat'),
3068 - ],
3069 - ];
3070 -
3071 - // Allow other plugins to add their callbacks
3072 - $callbacks = apply_filters('mxchat_available_callbacks', $callbacks);
3073 -
3074 3385 // Return grouped structure if requested
3075 3386 if ($grouped) {
3076 - $grouped_callbacks = [];
3387 + $grouped_callbacks = array();
3077 3388 foreach ($callbacks as $key => $data) {
3078 - $group_label = $data['group'] ?? __('Other Features', 'mxchat');
3079 - $grouped_callbacks[$group_label][$key] = [
3080 - 'label' => $data['label'],
3081 - 'pro_only' => $data['pro_only'],
3082 - ];
3389 + $group_label = isset($data['group']) ? $data['group'] : __('Other Features', 'mxchat');
3390 +
3391 + // Ensure we carry forward all the new fields in grouped mode
3392 + $callback_data = array(
3393 + 'label' => $data['label'],
3394 + 'pro_only' => isset($data['pro_only']) ? $data['pro_only'] : false,
3395 + 'icon' => isset($data['icon']) ? $data['icon'] : 'admin-generic',
3396 + 'description' => isset($data['description']) ? $data['description'] : __('Custom action for your chatbot', 'mxchat'),
3397 + 'addon' => isset($data['addon']) ? $data['addon'] : false,
3398 + 'addon_name' => isset($data['addon_name']) ? $data['addon_name'] : '',
3399 + 'installed' => isset($data['installed']) ? $data['installed'] : true
3400 + );
3401 +
3402 + $grouped_callbacks[$group_label][$key] = $callback_data;
3083 3403 }
3084 - return $grouped_callbacks;
3085 - }
3086 - return $callbacks;
3087 -}
3088 3404
3405 + // Sort within each group to prioritize free features
3406 + foreach ($grouped_callbacks as $group => $items) {
3407 + $free_items = array();
3408 + $pro_items = array();
3089 3409
3090 -private function mxchat_average_vectors($vectors) {
3091 - $vector_length = count($vectors[0]);
3092 - $sum_vector = array_fill(0, $vector_length, 0);
3410 + foreach ($items as $key => $data) {
3411 + if (isset($data['pro_only']) && $data['pro_only']) {
3412 + $pro_items[$key] = $data;
3413 + } else {
3414 + $free_items[$key] = $data;
3415 + }
3416 + }
3093 3417
3094 - foreach ($vectors as $vector) {
3095 - for ($i = 0; $i < $vector_length; $i++) {
3096 - $sum_vector[$i] += $vector[$i];
3418 + $grouped_callbacks[$group] = array_merge($free_items, $pro_items);
3097 3419 }
3098 - }
3099 3420
3100 - // Divide each component by the number of vectors to get the average
3101 - $num_vectors = count($vectors);
3102 - for ($i = 0; $i < $vector_length; $i++) {
3103 - $sum_vector[$i] /= $num_vectors;
3421 + return $grouped_callbacks;
3104 3422 }
3105 3423
3106 - return $sum_vector;
3424 + return $callbacks;
3107 3425 }
3108 3426
3109 3427 public function mxchat_handle_delete_intent() {
3110 3428 if ( ! current_user_can( 'manage_options' ) ) {
@@ -3120,15 +3438,14 @@
3120 3438
3121 3439 $wpdb->delete($table_name, ['id' => $intent_id], ['%d']);
3122 3440 }
3123 3441
3124 - wp_safe_redirect(admin_url('admin.php?page=mxchat-intents'));
3442 + wp_safe_redirect(admin_url('admin.php?page=mxchat-actions'));
3125 3443 exit;
3126 3444 }
3127 3445
3128 3446
3129 3447 public function mxchat_page_init() {
3130 - // Register settings
3131 3448 register_setting(
3132 3449 'mxchat_option_group',
3133 3450 'mxchat_options',
3134 3451 array($this, 'mxchat_sanitize')
@@ -3139,10 +3456,10 @@
3139 3456 'mxchat_similarity_threshold',
3140 3457 array(
3141 3458 'type' => 'number',
3142 3459 'sanitize_callback' => function($value) {
3143 - $value = absint($value); // Ensure it's an integer
3144 - return min(max($value, 70), 85); // Enforce range
3460 + $value = absint($value);
3461 + return min(max($value, 20), 95);
3145 3462 },
3146 3463 'default' => 80,
3147 3464 )
3148 3465 );
@@ -3170,39 +3487,114 @@
3170 3487 array($this, 'mxchat_append_to_body_callback'),
3171 3488 'mxchat-chatbot',
3172 3489 'mxchat_chatbot_section'
3173 3490 );
3174 -
3175 -
3176 - // Existing fields...
3491 +
3177 3492 add_settings_field(
3178 - 'api_key',
3179 - esc_html__('OpenAI API Key', 'mxchat'),
3180 - array($this, 'api_key_callback'),
3493 + 'contextual_awareness_toggle',
3494 + esc_html__('Contextual Awareness', 'mxchat'),
3495 + array($this, 'mxchat_contextual_awareness_callback'),
3181 3496 'mxchat-chatbot',
3182 3497 'mxchat_chatbot_section'
3183 3498 );
3184 3499
3500 + add_settings_field(
3501 + 'api_key',
3502 + esc_html__('OpenAI API Key', 'mxchat'),
3503 + array($this, 'api_key_callback'),
3504 + 'mxchat-chatbot',
3505 + 'mxchat_chatbot_section',
3506 + array(
3507 + 'class' => 'mxchat-setting-row',
3508 + 'data-provider' => 'openai'
3509 + )
3510 + );
3511 +
3512 + add_settings_field(
3513 + 'xai_api_key',
3514 + esc_html__('X.AI API Key', 'mxchat'),
3515 + array($this, 'xai_api_key_callback'),
3516 + 'mxchat-chatbot',
3517 + 'mxchat_chatbot_section',
3518 + array(
3519 + 'class' => 'mxchat-setting-row',
3520 + 'data-provider' => 'xai'
3521 + )
3522 + );
3523 +
3524 + add_settings_field(
3525 + 'claude_api_key',
3526 + esc_html__('Claude API Key', 'mxchat'),
3527 + array($this, 'claude_api_key_callback'),
3528 + 'mxchat-chatbot',
3529 + 'mxchat_chatbot_section',
3530 + array(
3531 + 'class' => 'mxchat-setting-row',
3532 + 'data-provider' => 'claude'
3533 + )
3534 + );
3535 +
3536 + add_settings_field(
3537 + 'deepseek_api_key',
3538 + esc_html__('DeepSeek API Key', 'mxchat'),
3539 + array($this, 'deepseek_api_key_callback'),
3540 + 'mxchat-chatbot',
3541 + 'mxchat_chatbot_section',
3542 + array(
3543 + 'class' => 'mxchat-setting-row',
3544 + 'data-provider' => 'deepseek'
3545 + )
3546 + );
3547 +
3548 + add_settings_field(
3549 + 'gemini_api_key',
3550 + esc_html__('Google Gemini API Key', 'mxchat'),
3551 + array($this, 'gemini_api_key_callback'),
3552 + 'mxchat-chatbot',
3553 + 'mxchat_chatbot_section',
3554 + array(
3555 + 'class' => 'mxchat-setting-row',
3556 + 'data-provider' => 'gemini'
3557 + )
3558 + );
3559 +
3560 + add_settings_field(
3561 + 'voyage_api_key',
3562 + esc_html__('Voyage AI API Key', 'mxchat'),
3563 + array($this, 'voyage_api_key_callback'),
3564 + 'mxchat-chatbot',
3565 + 'mxchat_chatbot_section',
3566 + array(
3567 + 'class' => 'mxchat-setting-row',
3568 + 'data-provider' => 'voyage'
3569 + )
3570 + );
3571 +
3185 3572 add_settings_field(
3186 - 'xai_api_key',
3187 - esc_html__('X.AI API Key', 'mxchat'),
3188 - array($this, 'xai_api_key_callback'),
3573 + 'enable_streaming_toggle',
3574 + esc_html__('Enable Streaming', 'mxchat'),
3575 + array($this, 'enable_streaming_toggle_callback'),
3189 3576 'mxchat-chatbot',
3190 - 'mxchat_chatbot_section'
3577 + 'mxchat_chatbot_section', // Same section as your working toggle
3578 + array(
3579 + 'class' => 'mxchat-setting-row streaming-setting',
3580 + 'style' => 'display: none;' // Hidden by default, shown when OpenAI/Claude selected
3581 + )
3191 3582 );
3192 3583
3584 +
3193 3585 add_settings_field(
3194 - 'claude_api_key',
3195 - esc_html__('Claude API Key', 'mxchat'),
3196 - array($this, 'claude_api_key_callback'),
3586 + 'model',
3587 + esc_html__('Chat Model', 'mxchat'),
3588 + array($this, 'mxchat_model_callback'),
3197 3589 'mxchat-chatbot',
3198 3590 'mxchat_chatbot_section'
3199 3591 );
3200 -
3592 +
3201 3593 add_settings_field(
3202 - 'deepseek_api_key',
3203 - esc_html__('DeepSeek API Key', 'mxchat'),
3204 - array($this, 'deepseek_api_key_callback'),
3594 + 'embedding_model',
3595 + esc_html__('Embedding Model', 'mxchat'),
3596 + array($this, 'embedding_model_callback'),
3205 3597 'mxchat-chatbot',
3206 3598 'mxchat_chatbot_section'
3207 3599 );
3208 3600
@@ -3213,20 +3605,21 @@
3213 3605 'mxchat-chatbot',
3214 3606 'mxchat_chatbot_section'
3215 3607 );
3216 3608
3609 +
3217 3610 add_settings_field(
3218 - 'model',
3219 - esc_html__('Model', 'mxchat'),
3220 - array($this, 'mxchat_model_callback'),
3611 + 'top_bar_title',
3612 + esc_html__('Top Bar Title', 'mxchat'),
3613 + array($this, 'mxchat_top_bar_title_callback'),
3221 3614 'mxchat-chatbot',
3222 3615 'mxchat_chatbot_section'
3223 3616 );
3224 3617
3225 3618 add_settings_field(
3226 - 'top_bar_title',
3227 - esc_html__('Top Bar Title', 'mxchat'),
3228 - array($this, 'mxchat_top_bar_title_callback'),
3619 + 'ai_agent_text',
3620 + esc_html__('AI Agent Text', 'mxchat'),
3621 + array($this, 'mxchat_ai_agent_text_callback'),
3229 3622 'mxchat-chatbot',
3230 3623 'mxchat_chatbot_section'
3231 3624 );
3232 3625
@@ -3270,32 +3663,8 @@
3270 3663 'mxchat_chatbot_section'
3271 3664 );
3272 3665
3273 3666 add_settings_field(
3274 - 'rate_limit_logged_out',
3275 - __('Rate Limit for Logged-out Users', 'mxchat'),
3276 - array($this, 'mxchat_rate_limit_logged_out_callback'),
3277 - 'mxchat-chatbot',
3278 - 'mxchat_chatbot_section'
3279 - );
3280 -
3281 - add_settings_field(
3282 - 'rate_limit_roles',
3283 - __('Rate Limits by User Role', 'mxchat'),
3284 - array($this, 'mxchat_rate_limit_roles_callback'),
3285 - 'mxchat-chatbot',
3286 - 'mxchat_chatbot_section'
3287 - );
3288 -
3289 - add_settings_field(
3290 - 'rate_limit_message',
3291 - esc_html__('Rate Limit Message', 'mxchat'),
3292 - array($this, 'mxchat_rate_limit_message_callback'),
3293 - 'mxchat-chatbot',
3294 - 'mxchat_chatbot_section'
3295 - );
3296 -
3297 - add_settings_field(
3298 3667 'pre_chat_message',
3299 3668 esc_html__('Chat Teaser Pop-up', 'mxchat'),
3300 3669 array($this, 'mxchat_pre_chat_message_callback'),
3301 3670 'mxchat-chatbot',
@@ -3335,9 +3704,9 @@
3335 3704 );
3336 3705
3337 3706 add_settings_field(
3338 3707 'popular_question_1',
3339 - esc_html__('Popular Question 1', 'mxchat'),
3708 + esc_html__('Quick Question 1', 'mxchat'),
3340 3709 array($this, 'mxchat_popular_question_1_callback'),
3341 3710 'mxchat-chatbot',
3342 3711 'mxchat_chatbot_section'
3343 3712 );
@@ -3343,9 +3712,9 @@
3343 3712 );
3344 3713
3345 3714 add_settings_field(
3346 3715 'popular_question_2',
3347 - esc_html__('Popular Question 2', 'mxchat'),
3716 + esc_html__('Quick Question 2', 'mxchat'),
3348 3717 array($this, 'mxchat_popular_question_2_callback'),
3349 3718 'mxchat-chatbot',
3350 3719 'mxchat_chatbot_section'
3351 3720 );
@@ -3351,9 +3720,9 @@
3351 3720 );
3352 3721
3353 3722 add_settings_field(
3354 3723 'popular_question_3',
3355 - esc_html__('Popular Question 3', 'mxchat'),
3724 + esc_html__('Quick Question 3', 'mxchat'),
3356 3725 array($this, 'mxchat_popular_question_3_callback'),
3357 3726 'mxchat-chatbot',
3358 3727 'mxchat_chatbot_section'
3359 3728 );
@@ -3359,9 +3728,9 @@
3359 3728 );
3360 3729
3361 3730 add_settings_field(
3362 3731 'additional_popular_questions',
3363 - esc_html__('Additional Popular Questions', 'mxchat'),
3732 + esc_html__('Additional Quick Questions', 'mxchat'),
3364 3733 array($this, 'mxchat_additional_popular_questions_callback'),
3365 3734 'mxchat-chatbot',
3366 3735 'mxchat_chatbot_section'
3367 3736 );
@@ -3366,8 +3735,16 @@
3366 3735 'mxchat_chatbot_section'
3367 3736 );
3368 3737
3369 3738
3739 + add_settings_field(
3740 + 'rate_limits',
3741 + __('Rate Limits Settings', 'mxchat'),
3742 + array($this, 'mxchat_rate_limits_callback'),
3743 + 'mxchat-chatbot',
3744 + 'mxchat_chatbot_section'
3745 + );
3746 +
3370 3747 // Loops Settings Section
3371 3748 add_settings_section(
3372 3749 'mxchat_loops_section',
3373 3750 esc_html__('Loops Settings', 'mxchat'),
@@ -3479,9 +3856,27 @@
3479 3856 'mxchat-embed',
3480 3857 'mxchat_pdf_intent_section'
3481 3858 );
3482 3859
3860 + // PDF Upload Button Toggle
3483 3861 add_settings_field(
3862 + 'show_pdf_upload_button',
3863 + __('Show PDF Upload Button', 'mxchat'),
3864 + array($this, 'mxchat_show_pdf_upload_button_callback'),
3865 + 'mxchat-embed',
3866 + 'mxchat_pdf_intent_section'
3867 + );
3868 +
3869 + // Word Upload Button Toggle
3870 + add_settings_field(
3871 + 'show_word_upload_button',
3872 + __('Show Word Upload Button', 'mxchat'),
3873 + array($this, 'mxchat_show_word_upload_button_callback'),
3874 + 'mxchat-embed',
3875 + 'mxchat_pdf_intent_section'
3876 + );
3877 +
3878 + add_settings_field(
3484 3879 'pdf_intent_trigger_text',
3485 3880 __('Intent Trigger Text', 'mxchat'),
3486 3881 array($this, 'mxchat_pdf_intent_trigger_text_callback'),
3487 3882 'mxchat-embed',
@@ -3544,8 +3939,16 @@
3544 3939 array($this, 'mxchat_live_agent_away_message_callback'),
3545 3940 'mxchat-embed',
3546 3941 'mxchat_live_agent_section'
3547 3942 );
3943 +
3944 + add_settings_field(
3945 + 'live_agent_user_ids',
3946 + __('Slack Agent User IDs', 'mxchat'),
3947 + array($this, 'mxchat_live_agent_user_ids_callback'),
3948 + 'mxchat-embed',
3949 + 'mxchat_live_agent_section'
3950 + );
3548 3951
3549 3952 add_settings_field(
3550 3953 'live_agent_webhook_url',
3551 3954 __('Slack Webhook URL', 'mxchat'),
@@ -3576,9 +3979,9 @@
3576 3979
3577 3980 // General Settings Section
3578 3981 add_settings_section(
3579 3982 'mxchat_general_section',
3580 - esc_html__('Frequently Asked Questions (FAQ)', 'mxchat'),
3983 + esc_html__('YouTube Tutorials', 'mxchat'),
3581 3984 null,
3582 3985 'mxchat-general'
3583 3986 );
3584 3987 }
@@ -3583,9 +3986,8 @@
3583 3986 );
3584 3987 }
3585 3988
3586 3989 public function mxchat_prompts_page_init() {
3587 - // Register all settings as a single array
3588 3990 register_setting(
3589 3991 'mxchat_prompts_options',
3590 3992 'mxchat_prompts_options',
3591 3993 array(
@@ -3597,18 +3999,57 @@
3597 3999 'mxchat_use_pinecone' => 0,
3598 4000 'mxchat_pinecone_api_key' => '',
3599 4001 'mxchat_pinecone_environment' => '',
3600 4002 'mxchat_pinecone_index' => '',
3601 - 'mxchat_pinecone_host' => '', // Add this line
4003 + 'mxchat_pinecone_host' => '',
3602 4004 ),
3603 4005 'sanitize_callback' => array($this, 'sanitize_prompts_options'),
3604 4006 )
3605 4007 );
3606 4008
3607 - // Add settings saved message
3608 4009 add_action('admin_notices', array($this, 'sync_settings_notice'));
3609 4010 }
3610 4011
4012 +public function mxchat_transcripts_page_init() {
4013 + register_setting(
4014 + 'mxchat_transcripts_options',
4015 + 'mxchat_transcripts_options',
4016 + array(
4017 + 'type' => 'array',
4018 + 'description' => __('MXChat Transcripts Notification Settings', 'mxchat'),
4019 + 'default' => array(
4020 + 'mxchat_enable_notifications' => 0,
4021 + 'mxchat_notification_email' => get_option('admin_email'),
4022 + ),
4023 + 'sanitize_callback' => array($this, 'sanitize_transcripts_options'),
4024 + )
4025 + );
4026 +
4027 + add_settings_section(
4028 + 'mxchat_transcripts_notification_section',
4029 + esc_html__('Chat Notification Settings', 'mxchat'),
4030 + array($this, 'mxchat_transcripts_notification_section_callback'),
4031 + 'mxchat-transcripts'
4032 + );
4033 +
4034 + add_settings_field(
4035 + 'mxchat_enable_notifications',
4036 + esc_html__('Enable Chat Notifications', 'mxchat'),
4037 + array($this, 'mxchat_enable_notifications_callback'),
4038 + 'mxchat-transcripts',
4039 + 'mxchat_transcripts_notification_section'
4040 + );
4041 +
4042 + add_settings_field(
4043 + 'mxchat_notification_email',
4044 + esc_html__('Notification Email Address', 'mxchat'),
4045 + array($this, 'mxchat_notification_email_callback'),
4046 + 'mxchat-transcripts',
4047 + 'mxchat_transcripts_notification_section'
4048 + );
4049 +}
4050 +
4051 +
3611 4052 /**
3612 4053 * Sanitize all prompts options
3613 4054 *
3614 4055 * @param array $input The unsanitized options array
@@ -3690,136 +4131,127 @@
3690 4131 public function sanitize_sync_setting($input) {
3691 4132 return (bool)$input ? __('1', 'mxchat') : __('', 'mxchat');
3692 4133 }
3693 4134
4135 +public function mxchat_rate_limits_callback() {
4136 + $all_options = get_option('mxchat_options', []);
3694 4137
4138 + // Define available rate limits
4139 + $rate_limits = array('1', '3', '5', '10', '15', '20', '50', '100', 'unlimited');
3695 4140
3696 -public function mxchat_handle_activate_license() {
3697 - // Check nonce
3698 - if (!check_ajax_referer('mxchat_activate_license_nonce', 'security', false)) {
3699 - wp_send_json_error(esc_html__('Invalid security token', 'mxchat'));
3700 - return;
3701 - }
4141 + // Define available timeframes
4142 + $timeframes = array(
4143 + 'hourly' => __('Per Hour', 'mxchat'),
4144 + 'daily' => __('Per Day', 'mxchat'),
4145 + 'weekly' => __('Per Week', 'mxchat'),
4146 + 'monthly' => __('Per Month', 'mxchat')
4147 + );
3702 4148
3703 - // Verify user capabilities
3704 - if (!current_user_can('manage_options')) {
3705 - wp_send_json_error(esc_html__('Unauthorized access', 'mxchat'));
3706 - return;
3707 - }
4149 + // Get all roles plus a "logged_out" pseudo-role
4150 + $roles = wp_roles()->get_names();
4151 + $roles['logged_out'] = __('Logged Out Users', 'mxchat');
3708 4152
3709 - $license_key = isset($_POST['mxchat_activation_key']) ? sanitize_text_field($_POST['mxchat_activation_key']) : '';
3710 - $customer_email = isset($_POST['mxchat_pro_email']) ? sanitize_email($_POST['mxchat_pro_email']) : '';
4153 + // Start the wrapper
4154 + echo '<div class="pro-feature-wrapper active">';
4155 + echo '<div class="mxchat-rate-limits-container">';
3711 4156
3712 - if (empty($license_key) || empty($customer_email)) {
3713 - wp_send_json_error(esc_html__('Email or License Key is missing', 'mxchat'));
3714 - return;
3715 - }
4157 + echo '<p class="description" style="margin-bottom: 20px;">' .
4158 + 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') .
4159 + '</p>';
3716 4160
3717 - $product_id = 'MxChatPRO';
3718 - $response = wp_remote_get(
3719 - add_query_arg(
3720 - array(
3721 - 'wc-api' => 'software-api',
3722 - 'request' => 'activation',
3723 - 'email' => $customer_email,
3724 - 'license_key' => $license_key,
3725 - 'product_id' => $product_id
3726 - ),
3727 - 'http://mxchat.ai/'
3728 - )
3729 - );
4161 + // Add markdown link documentation
4162 + echo '<div class="notice notice-info inline" style="margin-bottom: 20px; padding: 10px;">';
4163 + echo '<p><strong>' . esc_html__('Markdown Links Supported:', 'mxchat') . '</strong></p>';
4164 + echo '<p>' . esc_html__('You can include clickable links in your custom messages using markdown syntax:', 'mxchat') . '</p>';
4165 + echo '<ul style="margin-left: 20px;">';
4166 + echo '<li><code>[Link text](https://example.com)</code> - Creates a clickable link</li>';
4167 + echo '<li><code>[Visit our pricing](https://example.com/pricing)</code> - Link with custom text</li>';
4168 + echo '<li><code>Plain URLs like https://example.com will also become clickable</code></li>';
4169 + echo '</ul>';
4170 + echo '</div>';
3730 4171
3731 - if (is_wp_error($response)) {
3732 - wp_send_json_error(esc_html__('Activation failed due to a server error: ', 'mxchat') . $response->get_error_message());
3733 - return;
3734 - }
4172 + // Output the controls for each role
4173 + foreach ($roles as $role_id => $role_name) {
4174 + // Get saved options or defaults
4175 + $default_limit = ($role_id === 'logged_out') ? '10' : '100';
4176 + $default_timeframe = 'daily';
4177 + $default_message = __('Rate limit exceeded. Please try again later.', 'mxchat');
3735 4178
3736 - $body = wp_remote_retrieve_body($response);
3737 - $data = json_decode($body);
4179 + $selected_limit = isset($all_options['rate_limits'][$role_id]['limit'])
4180 + ? $all_options['rate_limits'][$role_id]['limit']
4181 + : $default_limit;
3738 4182
3739 - if ($data && isset($data->activated) && $data->activated) {
3740 - update_option('mxchat_license_status', 'active');
3741 - update_option('mxchat_pro_email', $customer_email);
3742 - update_option('mxchat_activation_key', $license_key);
3743 - wp_send_json_success(array('message' => esc_html__('License activated successfully', 'mxchat')));
3744 - } else {
3745 - $error_message = isset($data->error) ? $data->error : esc_html__('Activation failed', 'mxchat');
3746 - update_option('mxchat_license_status', 'inactive');
3747 - update_option('mxchat_license_error', $error_message);
3748 - wp_send_json_error($error_message);
3749 - }
3750 -}
4183 + $selected_timeframe = isset($all_options['rate_limits'][$role_id]['timeframe'])
4184 + ? $all_options['rate_limits'][$role_id]['timeframe']
4185 + : $default_timeframe;
3751 4186
4187 + $custom_message = isset($all_options['rate_limits'][$role_id]['message'])
4188 + ? $all_options['rate_limits'][$role_id]['message']
4189 + : $default_message;
3752 4190
3753 -public function mxchat_rate_limit_logged_out_callback() {
3754 - // Load the entire 'mxchat_options' array
3755 - $all_options = get_option('mxchat_options', []);
4191 + // Output the row
4192 + echo '<div class="mxchat-rate-limit-row mxchat-autosave-section">';
3756 4193
3757 - // Retrieve the saved rate limit or use the default value
3758 - $default_rate_limit = '10';
3759 - $selected_rate_limit = isset($all_options['rate_limit_logged_out']) ? $all_options['rate_limit_logged_out'] : $default_rate_limit;
4194 + // Role label
4195 + echo '<div class="mxchat-rate-limit-role">' . esc_html($role_name) . '</div>';
3760 4196
3761 - // Define available rate limits
3762 - $rate_limits = array('1', '3', '5', '10', '15', '20', '100', 'unlimited');
4197 + // Controls section
4198 + echo '<div class="mxchat-rate-limit-controls-wrapper">';
3763 4199
3764 - // Output the dropdown
3765 - echo '<div class="pro-feature-wrapper active">';
3766 - echo '<select id="rate_limit_logged_out" name="rate_limit_logged_out">';
3767 - foreach ($rate_limits as $limit) {
3768 - echo '<option value="' . esc_attr($limit) . '" ' . selected($selected_rate_limit, $limit, false) . '>' . esc_html($limit) . '</option>';
3769 - }
3770 - echo '</select>';
3771 - echo '<p class="description">' . esc_html__('Set the maximum number of messages a logged-out user can send within a 24-hour period.', 'mxchat') . '</p>';
3772 - echo '</div>';
3773 -}
4200 + // Rate limit and timeframe controls
4201 + echo '<div class="mxchat-rate-limit-controls">';
3774 4202
3775 -// Add this new callback function
3776 -public function mxchat_rate_limit_roles_callback() {
3777 - $all_options = get_option('mxchat_options', []);
3778 - $roles = wp_roles()->get_names();
3779 - $rate_limits = array('1', '3', '5', '10', '15', '20', '100', 'unlimited');
4203 + // Limit dropdown
4204 + echo '<div>';
4205 + echo '<label for="rate_limits_' . esc_attr($role_id) . '_limit">' . esc_html__('Limit:', 'mxchat') . '</label>';
4206 + echo '<select
4207 + id="rate_limits_' . esc_attr($role_id) . '_limit"
4208 + name="mxchat_options[rate_limits][' . esc_attr($role_id) . '][limit]"
4209 + class="mxchat-autosave-field">';
4210 + foreach ($rate_limits as $limit) {
4211 + echo '<option value="' . esc_attr($limit) . '" ' . selected($selected_limit, $limit, false) . '>' . esc_html($limit) . '</option>';
4212 + }
4213 + echo '</select>';
4214 + echo '</div>';
3780 4215
3781 - echo '<div class="pro-feature-wrapper active mxchat-autosave-section">';
3782 -
3783 - foreach ($roles as $role_id => $role_name) {
3784 - $default_rate_limit = '100';
3785 - $selected_rate_limit = isset($all_options['role_rate_limits'][$role_id])
3786 - ? $all_options['role_rate_limits'][$role_id]
3787 - : $default_rate_limit;
3788 -
3789 - echo '<div style="margin-bottom: 10px;">';
3790 - echo '<label style="display: inline-block; width: 150px;">' . esc_html($role_name) . ':</label>';
4216 + // Timeframe dropdown
4217 + echo '<div>';
4218 + echo '<label for="rate_limits_' . esc_attr($role_id) . '_timeframe">' . esc_html__('Timeframe:', 'mxchat') . '</label>';
3791 4219 echo '<select
3792 - id="role_rate_limits_' . esc_attr($role_id) . '"
3793 - name="mxchat_options[role_rate_limits][' . esc_attr($role_id) . ']"
4220 + id="rate_limits_' . esc_attr($role_id) . '_timeframe"
4221 + name="mxchat_options[rate_limits][' . esc_attr($role_id) . '][timeframe]"
3794 4222 class="mxchat-autosave-field">';
3795 - foreach ($rate_limits as $limit) {
3796 - echo '<option value="' . esc_attr($limit) . '" ' . selected($selected_rate_limit, $limit, false) . '>' . esc_html($limit) . '</option>';
4223 + foreach ($timeframes as $value => $label) {
4224 + echo '<option value="' . esc_attr($value) . '" ' . selected($selected_timeframe, $value, false) . '>' . esc_html($label) . '</option>';
3797 4225 }
3798 4226 echo '</select>';
3799 4227 echo '</div>';
3800 - }
3801 4228
3802 - echo '<p class="description">' . esc_html__('Set the maximum number of messages users in each role can send within a 24-hour period.', 'mxchat') . '</p>';
3803 - echo '</div>';
3804 -}
4229 + echo '</div>'; // End controls
3805 4230
3806 -public function mxchat_rate_limit_message_callback() {
3807 - // Load the entire 'mxchat_options' array
3808 - $all_options = get_option('mxchat_options', []);
4231 + // Custom message textarea
4232 + echo '<div class="mxchat-rate-limit-message">';
4233 + echo '<label for="rate_limits_' . esc_attr($role_id) . '_message">' . esc_html__('Custom Message:', 'mxchat') . '</label>';
4234 + echo '<textarea
4235 + id="rate_limits_' . esc_attr($role_id) . '_message"
4236 + name="mxchat_options[rate_limits][' . esc_attr($role_id) . '][message]"
4237 + class="mxchat-autosave-field"
4238 + placeholder="' . esc_attr__('Enter custom message when rate limit is exceeded', 'mxchat') . '">' .
4239 + esc_textarea($custom_message) .
4240 + '</textarea>';
4241 + echo '<p class="description">' .
4242 + esc_html__('Example: Rate limit reached! [Visit our pricing page](https://example.com/pricing) to upgrade.', 'mxchat') .
4243 + '</p>';
4244 + echo '</div>'; // End message
3809 4245
3810 - // Retrieve the saved message or use the default value
3811 - $default_message = esc_html__('Rate limit exceeded. Please try again later.', 'mxchat');
3812 - $rate_limit_message = isset($all_options['rate_limit_message']) ? $all_options['rate_limit_message'] : $default_message;
4246 + echo '</div>'; // End controls wrapper
3813 4247
3814 - // Output the textarea
3815 - echo '<div class="pro-feature-wrapper active">';
3816 - printf(
3817 - '<textarea id="rate_limit_message" name="rate_limit_message" rows="3" cols="50">%s</textarea>',
3818 - esc_textarea($rate_limit_message)
3819 - );
3820 - echo '<p class="description">' . esc_html__('This message will be displayed when a user exceeds the rate limit.', 'mxchat') . '</p>';
3821 - echo '</div>';
4248 + echo '</div>'; // End row
4249 + }
4250 +
4251 + echo '</div>'; // End container
4252 +
4253 + echo '</div>'; // End pro-feature-wrapper
3822 4254 }
3823 4255
3824 4256
3825 4257 private function mxchat_add_option_field($id, $title, $callback = '') {
@@ -3832,94 +4264,89 @@
3832 4264 $id === 'model' ? ['label_for' => 'model'] : []
3833 4265 );
3834 4266 }
3835 4267
4268 +// OpenAI API Key
3836 4269 public function api_key_callback() {
3837 - // Retrieve from your stored 'api_key' in the mxchat_options array
3838 4270 $apiKey = isset($this->options['api_key']) ? esc_attr($this->options['api_key']) : '';
3839 4271
3840 - // Notice we changed the name to "api_key" (no array notation).
3841 - echo '<input type="password" id="api_key" name="api_key" value="' . $apiKey . '" class="regular-text" />';
4272 + echo '<div class="api-key-wrapper" data-provider="openai">';
4273 + echo '<input type="password" id="api_key" name="api_key" value="' . $apiKey . '" class="regular-text" autocomplete="off" />';
3842 4274 echo '<button type="button" id="toggleApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
3843 - echo '<p class="description">' . esc_html__('The OpenAI API key is required even when using other models as it is used for vector embedding functionality. You must add credits to your OpenAI billing account before use.', 'mxchat') . '</p>';
4275 + echo '<p class="description api-key-notice">' . esc_html__('Required for your selected chat model. Important: You must add credits before use.', 'mxchat') . '</p>';
4276 + echo '</div>';
3844 4277 }
4278 +
4279 +// X.AI API Key
3845 4280 public function xai_api_key_callback() {
3846 - // Check if the feature is activated (paid feature)
3847 - $disabled = $this->is_activated ? '' : 'disabled'; // Disable input if not activated
3848 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive'; // CSS class to style the wrapper based on activation status
3849 -
3850 - // Retrieve the X.AI API key value
3851 4281 $xaiApiKey = isset($this->options['xai_api_key']) ? esc_attr($this->options['xai_api_key']) : '';
3852 4282
3853 - // Render the input field for the X.AI API key
3854 - echo '<div class="' . esc_attr($class) . '">';
3855 - printf(
3856 - '<input type="password" id="xai_api_key" name="xai_api_key" value="%s" class="regular-text" %s />',
3857 - $xaiApiKey,
3858 - $disabled
3859 - );
4283 + echo '<div class="api-key-wrapper" data-provider="xai">';
4284 + echo '<input type="password" id="xai_api_key" name="xai_api_key" value="' . $xaiApiKey . '" class="regular-text" autocomplete="off" />';
3860 4285 echo '<button type="button" id="toggleXaiApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
3861 -
3862 - // If the feature is not activated, show the overlay with a "Pro Only" message
3863 - if (!$this->is_activated) {
3864 - echo '<div class="pro-feature-overlay">';
3865 - echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="' . esc_attr__('Pro Only', 'mxchat') . '" /></a>';
3866 - echo '</div>';
3867 - }
3868 -
4286 + echo '<p class="description api-key-notice">' . esc_html__('Required for your selected chat model. Important: You must add credits before use.', 'mxchat') . '</p>';
3869 4287 echo '</div>';
3870 4288 }
4289 +// Claude API Key
3871 4290 public function claude_api_key_callback() {
3872 - // Check if the feature is activated (paid feature)
3873 - $disabled = $this->is_activated ? '' : 'disabled';
3874 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
3875 -
3876 - // Retrieve the Claude API key value directly like the others
3877 4291 $claudeApiKey = isset($this->options['claude_api_key']) ? esc_attr($this->options['claude_api_key']) : '';
3878 -
3879 - // Use direct name field like the other working API keys
3880 - echo '<div class="' . esc_attr($class) . '">';
3881 - printf(
3882 - '<input type="password" id="claude_api_key" name="claude_api_key" value="%s" class="regular-text" %s />',
3883 - $claudeApiKey,
3884 - $disabled
3885 - );
4292 +
4293 + echo '<div class="api-key-wrapper" data-provider="claude">';
4294 + echo '<input type="password" id="claude_api_key" name="claude_api_key" value="' . $claudeApiKey . '" class="regular-text" autocomplete="off" />';
3886 4295 echo '<button type="button" id="toggleClaudeApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
3887 -
3888 - if (!$this->is_activated) {
3889 - echo '<div class="pro-feature-overlay">';
3890 - echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="' . esc_attr__('Pro Only', 'mxchat') . '" /></a>';
3891 - echo '</div>';
3892 - }
4296 + echo '<p class="description api-key-notice">' . esc_html__('Required for your selected chat model. Important: You must add credits before use.', 'mxchat') . '</p>';
3893 4297 echo '</div>';
3894 4298 }
4299 +
4300 +// DeepSeek API Key
3895 4301 public function deepseek_api_key_callback() {
3896 - // Retrieve from your stored 'deepseek_api_key' in the mxchat_options array
3897 4302 $apiKey = isset($this->options['deepseek_api_key']) ? esc_attr($this->options['deepseek_api_key']) : '';
3898 4303
3899 - // Notice we changed the name to "deepseek_api_key" (no array notation).
3900 - echo '<input type="password" id="deepseek_api_key" name="deepseek_api_key" value="' . $apiKey . '" class="regular-text" />';
4304 + echo '<div class="api-key-wrapper" data-provider="deepseek">';
4305 + echo '<input type="password" id="deepseek_api_key" name="deepseek_api_key" value="' . $apiKey . '" class="regular-text" autocomplete="off" />';
3901 4306 echo '<button type="button" id="toggleDeepSeekApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
4307 + echo '<p class="description api-key-notice">' . esc_html__('Required for your selected chat model. Important: You must add credits before use.', 'mxchat') . '</p>';
4308 + echo '</div>';
3902 4309 }
3903 4310
4311 +// Gemini API Key
4312 +public function gemini_api_key_callback() {
4313 + $geminiApiKey = isset($this->options['gemini_api_key']) ? esc_attr($this->options['gemini_api_key']) : '';
3904 4314
4315 + echo '<div class="api-key-wrapper" data-provider="gemini">';
4316 + echo '<input type="password" id="gemini_api_key" name="gemini_api_key" value="' . $geminiApiKey . '" class="regular-text" autocomplete="off" />';
4317 + echo '<button type="button" id="toggleGeminiApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
4318 + echo '<p class="description api-key-notice">' . esc_html__('Required for Google Gemini models. Get your API key from Google AI Studio.', 'mxchat') . '</p>';
4319 + echo '</div>';
4320 +}
3905 4321
4322 +// Voyage API Key
4323 +public function voyage_api_key_callback() {
4324 + $apiKey = isset($this->options['voyage_api_key']) ? esc_attr($this->options['voyage_api_key']) : '';
3906 4325
4326 + echo '<div class="api-key-wrapper" data-provider="voyage">';
4327 + echo '<input type="password" id="voyage_api_key" name="voyage_api_key" value="' . $apiKey . '" class="regular-text" autocomplete="off" />';
4328 + echo '<button type="button" id="toggleVoyageAPIKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
4329 + echo '<p class="description api-key-notice">' . esc_html__('Required for your selected embedding model. Important: You must add credits before use.', 'mxchat') . '</p>';
4330 + echo '</div>';
4331 +}
3907 4332
3908 4333 public function mxchat_loops_api_key_callback() {
3909 - // Support both old and new format
3910 4334 $loops_api_key = isset($this->options['loops_api_key']) ? esc_attr($this->options['loops_api_key']) : '';
3911 4335
3912 - echo '<div class="api-key-wrapper">';
4336 + // Hidden fields to "trap" autofill
4337 + echo '<input type="text" style="display:none" autocomplete="username" />';
4338 + echo '<input type="password" style="display:none" autocomplete="current-password" />';
4339 +
4340 + echo '<div class="api-key-wrapper" data-provider="loops">';
3913 4341 echo sprintf(
3914 - '<input type="password" id="loops_api_key" name="loops_api_key" value="%s" class="regular-text" />',
4342 + '<input type="password" id="loops_api_key" name="loops_api_key" value="%s" class="regular-text" autocomplete="new-password" />',
3915 4343 $loops_api_key
3916 4344 );
3917 4345 echo '<button type="button" id="toggleLoopsApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
3918 4346 echo '</div>';
3919 - echo '<p class="description">' . esc_html__('Enter your Loops API Key here. (See FAQ for details)', 'mxchat') . '</p>';
4347 + echo '<p class="description">' . esc_html__('Enter your Loops API Key here. Once entered, refreshed page to load list (See FAQ for details)', 'mxchat') . '</p>';
3920 4348 }
3921 -
3922 4349 public function mxchat_loops_mailing_list_callback() {
3923 4350 // Add error handling and type checking
3924 4351 $loops_api_key = '';
3925 4352 $selected_list = '';
@@ -3937,8 +4364,12 @@
3937 4364 if (!empty($loops_api_key)) {
3938 4365 $lists = $this->mxchat_fetch_loops_mailing_lists($loops_api_key);
3939 4366 if (is_array($lists) && !empty($lists)) {
3940 4367 echo '<select id="loops_mailing_list" name="loops_mailing_list">';
4368 +
4369 + // Add a default "Select a list" option
4370 + echo '<option value="" ' . selected($selected_list, '', false) . '>' . esc_html__('Select a list', 'mxchat') . '</option>';
4371 +
3941 4372 foreach ($lists as $list) {
3942 4373 if (is_array($list) && isset($list['id']) && isset($list['name'])) {
3943 4374 echo sprintf(
3944 4375 '<option value="%s" %s>%s</option>',
@@ -3948,8 +4379,9 @@
3948 4379 );
3949 4380 }
3950 4381 }
3951 4382 echo '</select>';
4383 + echo '<p class="description">' . esc_html__('Please select a mailing list to use with Loops.', 'mxchat') . '</p>';
3952 4384 } else {
3953 4385 echo '<p class="description">' . esc_html__('No lists found. Please verify your API Key.', 'mxchat') . '</p>';
3954 4386 }
3955 4387 } else {
@@ -3960,14 +4392,13 @@
3960 4392 $default_response = __('Would you like to join our mailing list? Please provide your email below.', 'mxchat');
3961 4393 $triggered_response = isset($this->options['triggered_phrase_response'])
3962 4394 ? $this->options['triggered_phrase_response']
3963 4395 : $default_response;
3964 -
3965 4396 echo sprintf(
3966 4397 '<textarea id="triggered_phrase_response" name="triggered_phrase_response" rows="3" cols="50">%s</textarea>',
3967 4398 esc_textarea($triggered_response)
3968 4399 );
3969 - echo '<p class="description">' . esc_html__('Enter the chatbot response when a trigger keyword is detected, prompting the user to share their email.', 'mxchat') . '</p>';
4400 + 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>';
3970 4401 }
3971 4402
3972 4403 public function mxchat_email_capture_response_callback() {
3973 4404 $default_response = __('Thank you for providing your email! You\'ve been added to our list.', 'mxchat');
@@ -3973,16 +4404,14 @@
3973 4404 $default_response = __('Thank you for providing your email! You\'ve been added to our list.', 'mxchat');
3974 4405 $email_capture_response = isset($this->options['email_capture_response'])
3975 4406 ? $this->options['email_capture_response']
3976 4407 : $default_response;
3977 -
3978 4408 echo sprintf(
3979 4409 '<textarea id="email_capture_response" name="email_capture_response" rows="3" cols="50">%s</textarea>',
3980 4410 esc_textarea($email_capture_response)
3981 4411 );
3982 - echo '<p class="description">' . esc_html__('Enter the message to send when a user provides their email.', 'mxchat') . '</p>';
4412 + 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>';
3983 4413 }
3984 -
3985 4414 public function mxchat_pre_chat_message_callback() {
3986 4415 // Load the entire 'mxchat_options' array
3987 4416 $all_options = get_option('mxchat_options', []);
3988 4417
@@ -3997,43 +4426,125 @@
3997 4426 );
3998 4427 echo '<p class="description">' . esc_html__('Set the message displayed to users before they start a chat. Use this to provide a friendly greeting or instructions.', 'mxchat') . '</p>';
3999 4428 }
4000 4429
4001 -
4002 -
4003 4430 // Callback for AI Instructions textarea
4004 4431 public function system_prompt_instructions_callback() {
4005 4432 // Retrieve the current value of the system prompt instructions
4006 4433 $instructions = isset($this->options['system_prompt_instructions']) ? esc_textarea($this->options['system_prompt_instructions']) : '';
4007 -
4008 4434 // Render the textarea field
4009 4435 printf(
4010 4436 '<textarea id="system_prompt_instructions" name="system_prompt_instructions" rows="5" cols="50">%s</textarea>',
4011 4437 $instructions
4012 4438 );
4439 + // Provide a helpful description with sample instructions button
4440 + echo '<p class="description">' . esc_html__('Provide system-level instructions for the AI to guide its behavior. Be clear and concise for better results.', 'mxchat') . '</p>';
4441 + echo '<div class="mxchat-instructions-container">';
4442 + echo '<button type="button" class="mxchat-instructions-btn" id="mxchatViewSampleBtn">';
4443 + echo '<svg xmlns="http://www.w3.org/2000/svg" width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">';
4444 + echo '<path d="M2 3h6a4 4 0 0 1 4 4v14a3 3 0 0 0-3-3H2z"/>';
4445 + echo '<path d="M22 3h-6a4 4 0 0 0-4 4v14a3 3 0 0 1 3-3h7z"/>';
4446 + echo '</svg>';
4447 + echo esc_html__('View Sample Instructions', 'mxchat');
4448 + echo '</button>';
4449 + echo '</div>';
4013 4450
4014 - // Provide a helpful description
4015 - echo '<p class="description">' . esc_html__('Provide system-level instructions for the AI to guide its behavior. Be clear and concise for better results.', 'mxchat') . '</p>';
4451 + // Add modal to WordPress admin footer instead of inline
4452 + add_action('admin_footer', array($this, 'render_sample_instructions_modal'));
4016 4453 }
4017 4454
4455 +// New method to render modal in admin footer
4456 +public function render_sample_instructions_modal() {
4457 + static $modal_rendered = false;
4458 + if ($modal_rendered) return; // Prevent duplicate modals
4459 + $modal_rendered = true;
4018 4460
4461 + echo '<div class="mxchat-instructions-modal-overlay" id="mxchatSampleModal">';
4462 + echo '<div class="mxchat-instructions-modal-content">';
4463 + echo '<div class="mxchat-instructions-modal-header">';
4464 + echo '<h3 class="mxchat-instructions-modal-title">';
4465 + 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">';
4466 + echo '<path d="M2 3h6a4 4 0 0 1 4 4v14a3 3 0 0 0-3-3H2z"/>';
4467 + echo '<path d="M22 3h-6a4 4 0 0 0-4 4v14a3 3 0 0 1 3-3h7z"/>';
4468 + echo '</svg>';
4469 + echo esc_html__('Sample AI Instructions', 'mxchat');
4470 + echo '</h3>';
4471 + echo '<button type="button" class="mxchat-instructions-modal-close" id="mxchatModalClose">';
4472 + 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">';
4473 + echo '<line x1="18" y1="6" x2="6" y2="18"/>';
4474 + echo '<line x1="6" y1="6" x2="18" y2="18"/>';
4475 + echo '</svg>';
4476 + echo '</button>';
4477 + echo '</div>';
4478 + echo '<div class="mxchat-instructions-modal-body">';
4479 + echo '<div class="mxchat-instructions-content">';
4480 + 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:
4481 +
4482 +# Response Style - CRITICALLY IMPORTANT
4483 +- MAXIMUM LENGTH: 1-3 short sentences per response
4484 +- Ultra-concise: Get straight to the answer with no filler
4485 +- No introductions like "Sure!" or "I\'d be happy to help"
4486 +- No phrases like "based on my knowledge" or "according to information"
4487 +- No explanatory text before giving the answer
4488 +- No summaries or repetition
4489 +- Hyperlink all URLs
4490 +- Respond in user\'s language
4491 +- Minor chit chat or conversation is okay, but try to keep it focused on [insert topic]
4492 +
4493 +# Knowledge Base Requirements - PREVENT HALLUCINATIONS
4494 +- ONLY answer using information explicitly provided in OFFICIAL KNOWLEDGE DATABASE CONTENT sections marked with ===== delimiters
4495 +- If required information is NOT in the knowledge database: "I don\'t have enough information in my knowledge base to answer that question accurately."
4496 +- NEVER invent or hallucinate URLs, links, product specs, procedures, dates, statistics, names, contacts, or company information
4497 +- When knowledge base information is unclear or contradictory, acknowledge the limitation rather than guessing
4498 +- Better to admit insufficient information than provide inaccurate answers');
4499 + echo '</div>';
4500 + echo '<button type="button" class="mxchat-instructions-copy-btn" id="mxchatCopyBtn">';
4501 + 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">';
4502 + echo '<rect x="9" y="9" width="13" height="13" rx="2" ry="2"/>';
4503 + echo '<path d="M5 15H4a2 2 0 0 1-2-2V4a2 2 0 0 1 2-2h9a2 2 0 0 1 2 2v1"/>';
4504 + echo '</svg>';
4505 + echo esc_html__('Copy Instructions', 'mxchat');
4506 + echo '</button>';
4507 + echo '</div>';
4508 + echo '<div class="mxchat-instructions-modal-footer">';
4509 + echo '<button type="button" class="mxchat-instructions-btn-secondary" id="mxchatCloseBtn">' . esc_html__('Close', 'mxchat') . '</button>';
4510 + echo '</div>';
4511 + echo '</div>';
4512 + echo '</div>';
4513 +}
4514 +
4515 +
4019 4516 public function mxchat_model_callback() {
4020 4517 // Define available models grouped by provider
4021 4518 $models = array(
4519 + esc_html__('Google Gemini Models', 'mxchat') => array(
4520 + 'gemini-2.0-flash' => esc_html__('Gemini 2.0 Flash (Next-Gen Features)', 'mxchat'),
4521 + 'gemini-2.0-flash-lite' => esc_html__('Gemini 2.0 Flash-Lite (Cost-Efficient)', 'mxchat'),
4522 + 'gemini-1.5-pro' => esc_html__('Gemini 1.5 Pro (Complex Reasoning)', 'mxchat'),
4523 + 'gemini-1.5-flash' => esc_html__('Gemini 1.5 Flash (Fast & Versatile)', 'mxchat'),
4524 + ),
4022 4525 esc_html__('X.AI Models', 'mxchat') => array(
4023 - 'grok-beta' => esc_html__('grok-beta (Early Beta)', 'mxchat'),
4024 - 'grok-2' => esc_html__('Grok 2', 'mxchat')
4526 + 'grok-3-beta' => esc_html__('Grok-3 (Powerful)', 'mxchat'),
4527 + 'grok-3-fast-beta' => esc_html__('Grok-3 Fast (High Performance)', 'mxchat'),
4528 + 'grok-3-mini-beta' => esc_html__('Grok-3 Mini (Affordable)', 'mxchat'),
4529 + 'grok-3-mini-fast-beta' => esc_html__('Grok-3 Mini Fast (Quick Response)', 'mxchat'),
4530 + 'grok-2' => esc_html__('Grok 2', 'mxchat'),
4531 + 'grok-4-0709' => esc_html__('Grok 4 (Latest Flagship)', 'mxchat') // Added new Grok-4 model
4025 4532 ),
4026 4533 esc_html__('DeepSeek Models', 'mxchat') => array(
4027 4534 'deepseek-chat' => esc_html__('DeepSeek-V3', 'mxchat'),
4028 4535 ),
4029 4536 esc_html__('Claude Models', 'mxchat') => array(
4030 - 'claude-3-5-sonnet-20241022' => esc_html__('Claude 3.5 Sonnet (Most Intelligent)', 'mxchat'),
4031 - 'claude-3-opus-20240229' => esc_html__('Claude 3 Opus (Highly Complex Tasks)', 'mxchat'),
4537 + 'claude-opus-4-20250514' => esc_html__('Claude 4 Opus (Most Capable)', 'mxchat'),
4538 + 'claude-sonnet-4-20250514' => esc_html__('Claude 4 Sonnet (High Performance)', 'mxchat'),
4539 + 'claude-3-7-sonnet-20250219' => esc_html__('Claude 3.7 Sonnet (High Intelligence)', 'mxchat'),
4540 + 'claude-3-5-sonnet-20241022' => esc_html__('Claude 3.5 Sonnet (Intelligent)', 'mxchat'),
4541 + 'claude-3-opus-20240229' => esc_html__('Claude 3 Opus (Complex Tasks)', 'mxchat'),
4032 4542 'claude-3-sonnet-20240229' => esc_html__('Claude 3 Sonnet (Balanced)', 'mxchat'),
4033 4543 'claude-3-haiku-20240307' => esc_html__('Claude 3 Haiku (Fastest)', 'mxchat')
4034 4544 ),
4035 4545 esc_html__('OpenAI Models', 'mxchat') => array(
4546 + 'gpt-4.1-2025-04-14' => esc_html__('GPT-4.1 (Flagship for Complex Tasks)', 'mxchat'),
4036 4547 'gpt-4o' => esc_html__('GPT-4o (Recommended)', 'mxchat'),
4037 4548 'gpt-4o-mini' => esc_html__('GPT-4o Mini (Fast and Lightweight)', 'mxchat'),
4038 4549 'gpt-4-turbo' => esc_html__('GPT-4 Turbo (High-Performance)', 'mxchat'),
4039 4550 'gpt-4' => esc_html__('GPT-4 (High Intelligence)', 'mxchat'),
@@ -4044,9 +4555,9 @@
4044 4555 // Retrieve the currently selected model from saved options
4045 4556 $selected_model = isset($this->options['model']) ? esc_attr($this->options['model']) : 'gpt-4o';
4046 4557
4047 4558 // Begin the select dropdown
4048 - echo '<select id="model" name="model">'; // No array notation in name attribute
4559 + echo '<select id="model" name="model">';
4049 4560
4050 4561 // Iterate over groups of models
4051 4562 foreach ($models as $group_label => $group_models) {
4052 4563 echo '<optgroup label="' . esc_attr($group_label) . '">';
@@ -4051,14 +4562,10 @@
4051 4562 foreach ($models as $group_label => $group_models) {
4052 4563 echo '<optgroup label="' . esc_attr($group_label) . '">';
4053 4564
4054 4565 foreach ($group_models as $model_value => $model_label) {
4055 - // Disable Pro-only models for non-activated users
4056 - $disabled = (!$this->is_activated && ($group_label === esc_html__('X.AI Models', 'mxchat') || $group_label === esc_html__('Claude Models', 'mxchat'))) ? 'disabled' : '';
4057 - $label_suffix = (!$this->is_activated && ($group_label === esc_html__('X.AI Models', 'mxchat') || $group_label === esc_html__('Claude Models', 'mxchat'))) ? esc_html__(' (Pro Only)', 'mxchat') : '';
4058 -
4059 - // Output the option element
4060 - echo '<option value="' . esc_attr($model_value) . '" ' . selected($selected_model, $model_value, false) . ' ' . $disabled . '>' . esc_html($model_label . $label_suffix) . '</option>';
4566 + // All models enabled - no disabled attribute or Pro Only label
4567 + echo '<option value="' . esc_attr($model_value) . '" ' . selected($selected_model, $model_value, false) . '>' . esc_html($model_label) . '</option>';
4061 4568 }
4062 4569
4063 4570 echo '</optgroup>';
4064 4571 }
@@ -4065,14 +4572,58 @@
4065 4572
4066 4573 // Close the select dropdown
4067 4574 echo '</select>';
4068 4575
4069 - // Add a description below the dropdown
4070 - echo '<p class="description">' . esc_html__('Select the AI model to use for your chatbot. Pro-only models are marked accordingly.', 'mxchat') . '</p>';
4576 + // Updated description to remove mention of Pro-only models
4577 + echo '<p class="description">' . esc_html__('Select the AI model your chatbot will use for chatting.', 'mxchat') . '</p>';
4071 4578 }
4072 4579
4073 4580
4581 +public function enable_streaming_toggle_callback() {
4582 + // Get value from options array, default to 'on'
4583 + $enabled = isset($this->options['enable_streaming_toggle']) ? $this->options['enable_streaming_toggle'] : 'on';
4584 + $checked = ($enabled === 'on') ? 'checked' : '';
4585 +
4586 + echo '<label class="toggle-switch">';
4587 + echo sprintf(
4588 + '<input type="checkbox" id="enable_streaming_toggle" name="enable_streaming_toggle" value="on" %s />',
4589 + esc_attr($checked)
4590 + );
4591 + echo '<span class="slider"></span>'; // Remove 'round' class to match working toggle
4592 + echo '</label>';
4593 + echo '<p class="description">' .
4594 + esc_html__('Enable real-time streaming responses for supported models (OpenAI, Claude, and Grok). When disabled, responses will load all at once.', 'mxchat') .
4595 + '</p>';
4596 +}
4597 +// Callback function for embedding model selection
4598 +public function embedding_model_callback() {
4599 + $models = array(
4600 + esc_html__('OpenAI Embeddings', 'mxchat') => array(
4601 + 'text-embedding-3-small' => esc_html__('TE3 Small (1536, Efficient)', 'mxchat'),
4602 + 'text-embedding-ada-002' => esc_html__('Ada 2 (1536, Recommended)', 'mxchat'),
4603 + 'text-embedding-3-large' => esc_html__('TE3 Large (3072, Powerful)', 'mxchat'),
4604 + ),
4605 + esc_html__('Voyage AI Embeddings', 'mxchat') => array(
4606 + 'voyage-3-large' => esc_html__('Voyage-3 Large (2048, Most Capable)', 'mxchat'),
4607 + ),
4608 + esc_html__('Google Gemini Embeddings', 'mxchat') => array(
4609 + 'gemini-embedding-exp-03-07' => esc_html__('Gemini Embedding (1536, Experimental)', 'mxchat'),
4610 + )
4611 + );
4612 + $selected_model = isset($this->options['embedding_model']) ? esc_attr($this->options['embedding_model']) : 'text-embedding-ada-002';
4613 + echo '<select id="embedding_model" name="embedding_model">';
4614 + foreach ($models as $group_label => $group_models) {
4615 + echo '<optgroup label="' . esc_attr($group_label) . '">';
4616 + foreach ($group_models as $model_value => $model_label) {
4617 + echo '<option value="' . esc_attr($model_value) . '" ' . selected($selected_model, $model_value, false) . '>' . esc_html($model_label) . '</option>';
4618 + }
4619 + echo '</optgroup>';
4620 + }
4621 + echo '</select>';
4622 + echo '<p class="description"><span class="red-warning">IMPORTANT:</span> Select the model for vector embeddings. Changing models is not recommended; if you do, you must delete all existing knowledge & intent data and reconfigure them.</p>';
4623 +}
4074 4624
4625 +
4075 4626 public function mxchat_top_bar_title_callback() {
4076 4627 // Retrieve the current value of the top bar title from saved options
4077 4628 $top_bar_title = isset($this->options['top_bar_title']) ? esc_attr($this->options['top_bar_title']) : '';
4078 4629
@@ -4081,9 +4632,16 @@
4081 4632
4082 4633 // Add a description
4083 4634 echo '<p class="description">' . esc_html__('Enter the title text that will appear on the top bar of the chatbot.', 'mxchat') . '</p>';
4084 4635 }
4085 -
4636 +public function mxchat_ai_agent_text_callback() {
4637 + // Retrieve the current value of the AI agent text from saved options
4638 + $ai_agent_text = isset($this->options['ai_agent_text']) ? esc_attr($this->options['ai_agent_text']) : '';
4639 + // Render the input field
4640 + echo '<input type="text" id="ai_agent_text" name="ai_agent_text" value="' . $ai_agent_text . '" />';
4641 + // Add a description
4642 + echo '<p class="description">' . esc_html__('Enter the text that will appear for AI agents in the status indicator. Default: "AI Agent"', 'mxchat') . '</p>';
4643 +}
4086 4644 public function enable_email_block_callback() {
4087 4645 // Load full plugin options array
4088 4646 $all_options = get_option('mxchat_options', []);
4089 4647
@@ -4103,9 +4661,8 @@
4103 4661 echo '<p class="description">' . esc_html__('Their email will appear at the top of the transcript. Email form will show for users who are not logged in or have not provided an email within 24h.', 'mxchat') . '</p>';
4104 4662 }
4105 4663
4106 4664
4107 -
4108 4665 public function email_blocker_header_content_callback() {
4109 4666 // Load the entire 'mxchat_options' array
4110 4667 $all_options = get_option('mxchat_options', []);
4111 4668
@@ -4113,14 +4670,15 @@
4113 4670 $content = isset($all_options['email_blocker_header_content'])
4114 4671 ? $all_options['email_blocker_header_content']
4115 4672 : '';
4116 4673
4117 - // Render the textarea
4674 + // Render the textarea - IMPORTANT: name should be just "email_blocker_header_content"
4118 4675 echo '<textarea
4119 4676 id="email_blocker_header_content"
4120 4677 name="email_blocker_header_content"
4121 4678 rows="5"
4122 4679 cols="70"
4680 + data-setting="email_blocker_header_content"
4123 4681 >' . esc_textarea($content) . '</textarea>';
4124 4682
4125 4683 echo '<p class="description">';
4126 4684 echo esc_html__('You may enter HTML here, such as &lt;h2&gt;Welcome&lt;/h2&gt; or &lt;p&gt;Let\'s get started&lt;/p&gt;.', 'mxchat');
@@ -4126,9 +4684,8 @@
4126 4684 echo esc_html__('You may enter HTML here, such as &lt;h2&gt;Welcome&lt;/h2&gt; or &lt;p&gt;Let\'s get started&lt;/p&gt;.', 'mxchat');
4127 4685 echo '</p>';
4128 4686 }
4129 4687
4130 -
4131 4688 public function email_blocker_button_text_callback() {
4132 4689 // Load the entire 'mxchat_options' array
4133 4690 $all_options = get_option('mxchat_options', []);
4134 4691
@@ -4149,23 +4706,20 @@
4149 4706
4150 4707 public function mxchat_intro_message_callback() {
4151 4708 // Load the entire 'mxchat_options' array
4152 4709 $all_options = get_option('mxchat_options', []);
4153 -
4154 4710 // Retrieve the saved intro message or use the default
4155 4711 $default_message = __('Hello! How can I assist you today?', 'mxchat');
4156 4712 $saved_message = isset($all_options['intro_message']) ? $all_options['intro_message'] : $default_message;
4157 -
4158 - // Output the textarea with the saved value
4713 + // Output the textarea with the saved value without escaping HTML
4159 4714 ?>
4160 - <textarea id="intro_message" name="intro_message" rows="5" cols="50"><?php echo esc_textarea($saved_message); ?></textarea>
4715 + <textarea id="intro_message" name="intro_message" rows="5" cols="50"><?php echo $saved_message; ?></textarea>
4161 4716 <p class="description">
4162 - <?php esc_html_e('Enter your message. Line breaks will be preserved.', 'mxchat'); ?>
4717 + <?php esc_html_e('Enter your message. HTML tags and line breaks will be preserved.', 'mxchat'); ?>
4163 4718 </p>
4164 4719 <?php
4165 4720 }
4166 4721
4167 -
4168 4722 public function mxchat_input_copy_callback() {
4169 4723 // Load the entire 'mxchat_options' array
4170 4724 $all_options = get_option('mxchat_options', []);
4171 4725
@@ -4631,8 +5185,23 @@
4631 5185 '</p>';
4632 5186
4633 5187 }
4634 5188
5189 +public function mxchat_contextual_awareness_callback() {
5190 + // Get value from options array, default to 'off'
5191 + $contextual_awareness = isset($this->options['contextual_awareness_toggle']) ? $this->options['contextual_awareness_toggle'] : 'off';
5192 + $checked = ($contextual_awareness === 'on') ? 'checked' : '';
5193 + echo '<label class="toggle-switch">';
5194 + echo sprintf(
5195 + '<input type="checkbox" id="contextual_awareness_toggle" name="contextual_awareness_toggle" value="on" %s />',
5196 + esc_attr($checked)
5197 + );
5198 + echo '<span class="slider"></span>';
5199 + echo '</label>';
5200 + echo '<p class="description">' .
5201 + esc_html__('Enable contextual awareness to allow the chatbot to understand and reference the current page content. When enabled, the chatbot will have access to the page title, content, and URL for more relevant responses.', 'mxchat') .
5202 + '</p>';
5203 +}
4635 5204
4636 5205
4637 5206 public function mxchat_privacy_toggle_callback() {
4638 5207 // Load from mxchat_options array
@@ -4735,13 +5304,13 @@
4735 5304 // Render the input field
4736 5305 printf(
4737 5306 '<input type="text" id="popular_question_1" name="popular_question_1" value="%s" placeholder="%s" class="regular-text" />',
4738 5307 esc_attr($popular_question_1),
4739 - esc_attr__('Enter Popular Question 1', 'mxchat')
5308 + esc_attr__('Enter Quick Question 1', 'mxchat')
4740 5309 );
4741 5310
4742 5311 // Add a description for the field
4743 - echo '<p class="description">' . esc_html__('This will be the first popular question in the chatbot.', 'mxchat') . '</p>';
5312 + echo '<p class="description">' . esc_html__('This will be the first Quick Question in the chatbot, displayed above the input field.', 'mxchat') . '</p>';
4744 5313 }
4745 5314
4746 5315
4747 5316 public function mxchat_popular_question_2_callback() {
@@ -4754,13 +5323,13 @@
4754 5323 // Render the input field
4755 5324 printf(
4756 5325 '<input type="text" id="popular_question_2" name="popular_question_2" value="%s" placeholder="%s" class="regular-text" />',
4757 5326 esc_attr($popular_question_2),
4758 - esc_attr__('Enter Popular Question 2', 'mxchat')
5327 + esc_attr__('Enter Quick Question 2', 'mxchat')
4759 5328 );
4760 5329
4761 5330 // Add a description for the field
4762 - echo '<p class="description">' . esc_html__('This will be the second popular question in the chatbot.', 'mxchat') . '</p>';
5331 + echo '<p class="description">' . esc_html__('This will be the second Quick Question in the chatbot.', 'mxchat') . '</p>';
4763 5332 }
4764 5333
4765 5334
4766 5335 public function mxchat_popular_question_3_callback() {
@@ -4773,13 +5342,13 @@
4773 5342 // Render the input field
4774 5343 printf(
4775 5344 '<input type="text" id="popular_question_3" name="popular_question_3" value="%s" placeholder="%s" class="regular-text" />',
4776 5345 esc_attr($popular_question_3),
4777 - esc_attr(__('Enter Popular Question 3', 'mxchat'))
5346 + esc_attr(__('Enter Quick Question 3', 'mxchat'))
4778 5347 );
4779 5348
4780 5349 // Add a description for the field
4781 - echo '<p class="description">' . esc_html__('This will be the third popular question in the chatbot.', 'mxchat') . '</p>';
5350 + echo '<p class="description">' . esc_html__('This will be the third Quick Question in the chatbot.', 'mxchat') . '</p>';
4782 5351 }
4783 5352
4784 5353 public function mxchat_additional_popular_questions_callback() {
4785 5354 $options = get_option('mxchat_options', []);
@@ -4800,9 +5369,9 @@
4800 5369 <button type="button" class="button mxchat-remove-question"
4801 5370 aria-label="%s">%s</button>
4802 5371 </div>',
4803 5372 esc_attr($question),
4804 - esc_attr(sprintf(__('Enter Additional Popular Question %d', 'mxchat'), $index + 4)),
5373 + esc_attr(sprintf(__('Enter Additional Quick Question %d', 'mxchat'), $index + 4)),
4805 5374 $index,
4806 5375 esc_attr(__('Remove question', 'mxchat')),
4807 5376 esc_html__('Remove', 'mxchat')
4808 5377 );
@@ -4817,9 +5386,9 @@
4817 5386 data-question-index="0" />
4818 5387 <button type="button" class="button mxchat-remove-question"
4819 5388 aria-label="%s">%s</button>
4820 5389 </div>',
4821 - esc_attr(__('Enter Additional Popular Question 4', 'mxchat')),
5390 + esc_attr(__('Enter Additional Quick Question 4', 'mxchat')),
4822 5391 esc_attr(__('Remove question', 'mxchat')),
4823 5392 esc_html__('Remove', 'mxchat')
4824 5393 );
4825 5394 }
@@ -4828,9 +5397,9 @@
4828 5397 '<button type="button" class="button mxchat-add-question" aria-label="%s">%s</button>',
4829 5398 esc_attr(__('Add question', 'mxchat')),
4830 5399 esc_html__('Add Question', 'mxchat')
4831 5400 );
4832 - echo '<p class="description">' . esc_html__('Add as many popular questions as you need.', 'mxchat') . '</p>';
5401 + echo '<p class="description">' . esc_html__('Add as many Quick Questions as you need.', 'mxchat') . '</p>';
4833 5402 echo '</div>';
4834 5403 }
4835 5404
4836 5405 public function mxchat_brave_api_key_callback() {
@@ -4929,141 +5498,116 @@
4929 5498 echo '<p>' . esc_html__('Configure the intent settings for the Chat with PDF feature.', 'mxchat') . '</p>';
4930 5499 }
4931 5500
4932 5501 public function mxchat_chat_toolbar_toggle_callback() {
4933 - // Get chat toolbar toggle value with fallback
4934 - $chat_toolbar_toggle = isset($this->options['chat_toolbar_toggle']) ? $this->options['chat_toolbar_toggle'] : 'off';
4935 - $checked = ($chat_toolbar_toggle === 'on') ? 'checked' : '';
5502 + // Get chat toolbar toggle value with fallback
5503 + $chat_toolbar_toggle = isset($this->options['chat_toolbar_toggle']) ? $this->options['chat_toolbar_toggle'] : 'off';
5504 + $checked = ($chat_toolbar_toggle === 'on') ? 'checked' : '';
4936 5505
4937 - // Check if the plugin is activated (paid feature)
4938 - $disabled = $this->is_activated ? '' : 'disabled';
4939 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
5506 + // Output the toggle switch
5507 + echo '<label class="toggle-switch">';
5508 + echo sprintf(
5509 + '<input type="checkbox" id="chat_toolbar_toggle" name="chat_toolbar_toggle" value="on" %s />',
5510 + esc_attr($checked)
5511 + );
5512 + echo '<span class="slider"></span>';
5513 + echo '</label>';
4940 5514
4941 - echo '<div class="' . esc_attr($class) . '">';
5515 + 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>';
5516 +}
5517 +/**
5518 + * Callback for PDF upload button toggle setting
5519 + */
5520 +public function mxchat_show_pdf_upload_button_callback() {
5521 + // Get toggle value with fallback
5522 + $show_pdf_button = isset($this->options['show_pdf_upload_button']) ? $this->options['show_pdf_upload_button'] : 'on';
5523 + $checked = ($show_pdf_button === 'on') ? 'checked' : '';
4942 5524
4943 - // Output the toggle switch
4944 - echo '<label class="toggle-switch">';
4945 - echo sprintf(
4946 - '<input type="checkbox" id="chat_toolbar_toggle" name="chat_toolbar_toggle" value="on" %s %s />',
4947 - esc_attr($checked),
4948 - esc_attr($disabled)
4949 - );
4950 - echo '<span class="slider"></span>';
4951 - echo '</label>';
5525 + // Output the toggle switch
5526 + echo '<label class="toggle-switch">';
5527 + echo sprintf(
5528 + '<input type="checkbox" id="show_pdf_upload_button" name="show_pdf_upload_button" value="on" %s />',
5529 + esc_attr($checked)
5530 + );
5531 + echo '<span class="slider"></span>';
5532 + echo '</label>';
4952 5533
4953 - // Pro feature overlay
4954 - if (!$this->is_activated) {
4955 - echo '<div class="pro-feature-overlay">';
4956 - echo '<a href="https://mxchat.ai/" target="_blank">';
4957 - echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="' . esc_attr__('Pro Only', 'mxchat') . '" />';
4958 - echo '</a>';
4959 - echo '</div>';
4960 - }
5534 + echo '<p class="description">' . esc_html__('Enable to show the PDF upload button in the chatbot toolbar. Disable to hide it.', 'mxchat') . '</p>';
5535 +}
5536 +/**
5537 + * Callback for Word upload button toggle setting
5538 + */
5539 +public function mxchat_show_word_upload_button_callback() {
5540 + // Get toggle value with fallback
5541 + $show_word_button = isset($this->options['show_word_upload_button']) ? $this->options['show_word_upload_button'] : 'on';
5542 + $checked = ($show_word_button === 'on') ? 'checked' : '';
4961 5543
4962 - echo '</div>';
4963 - 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>';
5544 + // Output the toggle switch
5545 + echo '<label class="toggle-switch">';
5546 + echo sprintf(
5547 + '<input type="checkbox" id="show_word_upload_button" name="show_word_upload_button" value="on" %s />',
5548 + esc_attr($checked)
5549 + );
5550 + echo '<span class="slider"></span>';
5551 + echo '</label>';
5552 +
5553 + echo '<p class="description">' . esc_html__('Enable to show the Word document upload button in the chatbot toolbar. Disable to hide it.', 'mxchat') . '</p>';
4964 5554 }
4965 5555
4966 -
4967 5556 public function mxchat_pdf_intent_trigger_text_callback() {
4968 - $disabled = $this->is_activated ? '' : 'disabled';
4969 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
4970 5557 $default_text = __("Please provide the URL to the PDF you'd like to discuss.", 'mxchat');
4971 5558
4972 - echo '<div class="' . esc_attr($class) . '">';
4973 5559 echo sprintf(
4974 5560 '<textarea id="pdf_intent_trigger_text"
4975 5561 name="pdf_intent_trigger_text"
4976 5562 rows="3"
4977 5563 cols="50"
4978 - placeholder="%s"
4979 - %s>%s</textarea>',
5564 + placeholder="%s">%s</textarea>',
4980 5565 esc_attr__('Enter trigger text', 'mxchat'),
4981 - esc_attr($disabled),
4982 5566 isset($this->options['pdf_intent_trigger_text'])
4983 5567 ? esc_textarea($this->options['pdf_intent_trigger_text'])
4984 5568 : esc_textarea($default_text)
4985 5569 );
4986 5570 echo '<p class="description">' . esc_html__('Text displayed when the intent is triggered.', 'mxchat') . '</p>';
4987 -
4988 - if (!$this->is_activated) {
4989 - echo '<div class="pro-feature-overlay">';
4990 - echo '<a href="https://mxchat.ai/" target="_blank">';
4991 - echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="' . esc_attr__('Pro Only', 'mxchat') . '" />';
4992 - echo '</a>';
4993 - echo '</div>';
4994 - }
4995 - echo '</div>';
4996 5571 }
4997 5572
4998 5573 public function mxchat_pdf_intent_success_text_callback() {
4999 - $disabled = $this->is_activated ? '' : 'disabled';
5000 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
5001 5574 $default_text = __("I've processed the PDF. What questions do you have about it?", 'mxchat');
5002 5575
5003 - echo '<div class="' . esc_attr($class) . '">';
5004 5576 echo sprintf(
5005 5577 '<textarea id="pdf_intent_success_text"
5006 5578 name="pdf_intent_success_text"
5007 5579 rows="3"
5008 5580 cols="50"
5009 - placeholder="%s"
5010 - %s>%s</textarea>',
5581 + placeholder="%s">%s</textarea>',
5011 5582 esc_attr__('Enter success text', 'mxchat'),
5012 - esc_attr($disabled),
5013 5583 isset($this->options['pdf_intent_success_text'])
5014 5584 ? esc_textarea($this->options['pdf_intent_success_text'])
5015 5585 : esc_textarea($default_text)
5016 5586 );
5017 5587 echo '<p class="description">' . esc_html__('Text displayed when the intent is successful.', 'mxchat') . '</p>';
5018 -
5019 - if (!$this->is_activated) {
5020 - echo '<div class="pro-feature-overlay">';
5021 - echo '<a href="https://mxchat.ai/" target="_blank">';
5022 - echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="' . esc_attr__('Pro Only', 'mxchat') . '" />';
5023 - echo '</a>';
5024 - echo '</div>';
5025 - }
5026 - echo '</div>';
5027 5588 }
5028 5589
5029 5590 public function mxchat_pdf_intent_error_text_callback() {
5030 - $disabled = $this->is_activated ? '' : 'disabled';
5031 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
5032 5591 $default_text = __("Sorry, I couldn't process the PDF. Please ensure it's a valid file.", 'mxchat');
5033 5592
5034 - echo '<div class="' . esc_attr($class) . '">';
5035 5593 echo sprintf(
5036 5594 '<textarea id="pdf_intent_error_text"
5037 5595 name="pdf_intent_error_text"
5038 5596 rows="3"
5039 5597 cols="50"
5040 - placeholder="%s"
5041 - %s>%s</textarea>',
5598 + placeholder="%s">%s</textarea>',
5042 5599 esc_attr__('Enter error text', 'mxchat'),
5043 - esc_attr($disabled),
5044 5600 isset($this->options['pdf_intent_error_text'])
5045 5601 ? esc_textarea($this->options['pdf_intent_error_text'])
5046 5602 : esc_textarea($default_text)
5047 5603 );
5048 5604 echo '<p class="description">' . esc_html__('Text displayed when an error occurs during the intent.', 'mxchat') . '</p>';
5049 -
5050 - if (!$this->is_activated) {
5051 - echo '<div class="pro-feature-overlay">';
5052 - echo '<a href="https://mxchat.ai/" target="_blank">';
5053 - echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="' . esc_attr__('Pro Only', 'mxchat') . '" />';
5054 - echo '</a>';
5055 - echo '</div>';
5056 - }
5057 - echo '</div>';
5058 5605 }
5059 5606
5060 5607 public function mxchat_pdf_max_pages_callback() {
5061 - $disabled = $this->is_activated ? '' : 'disabled';
5062 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
5063 5608 $max_pages = isset($this->options['pdf_max_pages']) ? intval($this->options['pdf_max_pages']) : 69;
5064 5609
5065 - echo '<div class="' . esc_attr($class) . '">';
5066 5610 echo sprintf(
5067 5611 '<input type="range"
5068 5612 id="pdf_max_pages"
5069 5613 name="pdf_max_pages"
@@ -5069,37 +5613,24 @@
5069 5613 name="pdf_max_pages"
5070 5614 min="1"
5071 5615 max="69"
5072 5616 value="%d"
5073 - %s
5074 5617 class="range-slider" />',
5075 - esc_attr($max_pages),
5076 - esc_attr($disabled)
5618 + esc_attr($max_pages)
5077 5619 );
5078 5620 echo '<span id="pdf_max_pages_output">' . esc_html($max_pages) . '</span>';
5079 5621 echo '<p class="description">' . esc_html__('Set the maximum number of document pages users can upload for processing. (1-69 pages)', 'mxchat') . '</p>';
5080 -
5081 - if (!$this->is_activated) {
5082 - echo '<div class="pro-feature-overlay">';
5083 - echo '<a href="https://mxchat.ai/" target="_blank">';
5084 - echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="' . esc_attr__('Pro Only', 'mxchat') . '" />';
5085 - echo '</a>';
5086 - echo '</div>';
5087 - }
5088 - echo '</div>';
5089 5622 }
5090 5623
5091 5624 public function mxchat_live_agent_status_callback() {
5092 - $disabled = $this->is_activated ? '' : 'disabled';
5093 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
5094 - $status = isset($this->options['live_agent_status']) ? $this->options['live_agent_status'] : 'off';
5095 -
5096 - echo '<div class="' . esc_attr($class) . '">';
5625 + // Always get fresh options instead of using cached $this->options
5626 + $fresh_options = get_option('mxchat_options');
5627 + $status = isset($fresh_options['live_agent_status']) ? $fresh_options['live_agent_status'] : 'off';
5628 +
5097 5629 echo '<label class="toggle-switch">';
5098 5630 echo sprintf(
5099 - '<input type="checkbox" id="live_agent_status" name="live_agent_status" value="on" %s %s />',
5100 - checked($status, 'on', false),
5101 - esc_attr($disabled)
5631 + '<input type="checkbox" id="live_agent_status" name="live_agent_status" value="on" %s />',
5632 + checked($status, 'on', false)
5102 5633 );
5103 5634 echo '<span class="slider"></span>';
5104 5635 echo '</label>';
5105 5636 echo '<label for="live_agent_status" class="mxchat-status-label">';
@@ -5104,98 +5635,83 @@
5104 5635 echo '</label>';
5105 5636 echo '<label for="live_agent_status" class="mxchat-status-label">';
5106 5637 echo '<span class="status-text">' . ($status === 'on' ? esc_html__('Online', 'mxchat') : esc_html__('Offline', 'mxchat')) . '</span>';
5107 5638 echo '</label>';
5108 -
5109 - if (!$this->is_activated) {
5110 - echo '<div class="pro-feature-overlay">';
5111 - echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="' . esc_attr__('Pro Only', 'mxchat') . '" /></a>';
5112 - echo '</div>';
5113 - }
5114 - echo '</div>';
5115 5639 }
5116 5640
5117 -
5118 -// Away Message Callback
5119 5641 public function mxchat_live_agent_away_message_callback() {
5120 - $disabled = $this->is_activated ? '' : 'disabled';
5121 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
5122 5642 $message = isset($this->options['live_agent_away_message'])
5123 5643 ? $this->options['live_agent_away_message']
5124 5644 : __('Sorry, live agents are currently unavailable. I can continue helping you as an AI assistant.', 'mxchat');
5125 5645
5126 - echo '<div class="' . esc_attr($class) . '">';
5127 5646 printf(
5128 - '<textarea id="live_agent_away_message" name="live_agent_away_message" rows="3" cols="50" %s>%s</textarea>',
5129 - esc_attr($disabled),
5647 + '<textarea id="live_agent_away_message" name="live_agent_away_message" rows="3" cols="50">%s</textarea>',
5130 5648 esc_textarea($message)
5131 5649 );
5132 5650 echo '<p class="description">' . esc_html__('Message shown when live agents are offline.', 'mxchat') . '</p>';
5133 -
5134 - if (!$this->is_activated) {
5135 - echo '<div class="pro-feature-overlay">';
5136 - echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="' . esc_attr__('Pro Only', 'mxchat') . '" /></a>';
5137 - echo '</div>';
5138 - }
5139 - echo '</div>';
5140 5651 }
5141 5652
5142 5653 public function mxchat_live_agent_notification_message_callback() {
5143 - $disabled = $this->is_activated ? '' : 'disabled';
5144 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
5145 5654 $message = isset($this->options['live_agent_notification_message'])
5146 5655 ? $this->options['live_agent_notification_message']
5147 5656 : __('Live agent has been notified.', 'mxchat');
5148 5657
5149 - echo '<div class="' . esc_attr($class) . '">';
5150 5658 printf(
5151 - '<textarea id="live_agent_notification_message" name="live_agent_notification_message" rows="3" cols="50" %s>%s</textarea>',
5152 - esc_attr($disabled),
5659 + '<textarea id="live_agent_notification_message" name="live_agent_notification_message" rows="3" cols="50">%s</textarea>',
5153 5660 esc_textarea($message)
5154 5661 );
5155 5662 echo '<p class="description">' . esc_html__('Message shown when live transfer activated.', 'mxchat') . '</p>';
5156 -
5157 - if (!$this->is_activated) {
5158 - echo '<div class="pro-feature-overlay">';
5159 - echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="' . esc_attr__('Pro Only', 'mxchat') . '" /></a>';
5160 - echo '</div>';
5161 - }
5162 - echo '</div>';
5163 5663 }
5164 5664
5165 5665 public function mxchat_live_agent_webhook_url_callback() {
5166 - $disabled = $this->is_activated ? '' : 'disabled';
5167 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
5168 5666 $webhook_url = isset($this->options['live_agent_webhook_url'])
5169 5667 ? esc_url($this->options['live_agent_webhook_url'])
5170 5668 : esc_url(get_option('live_agent_webhook_url', ''));
5171 5669
5172 - echo '<div class="' . esc_attr($class) . '">';
5173 5670 printf(
5174 - '<input type="password" id="live_agent_webhook_url" name="live_agent_webhook_url" value="%s" class="regular-text" %s />',
5175 - $webhook_url,
5176 - esc_attr($disabled)
5671 + '<input type="password" id="live_agent_webhook_url" name="live_agent_webhook_url" value="%s" class="regular-text" />',
5672 + $webhook_url
5177 5673 );
5178 5674 echo '<button type="button" id="toggleWebhookUrlVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
5179 5675 echo '<p class="description">' . esc_html__('Enter your Slack webhook URL for live agent notifications.', 'mxchat') . '</p>';
5676 +}
5180 5677
5181 - if (!$this->is_activated) {
5182 - echo '<div class="pro-feature-overlay">';
5183 - echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="' . esc_attr__('Pro Only', 'mxchat') . '" /></a>';
5184 - echo '</div>';
5185 - }
5186 - echo '</div>';
5678 +public function mxchat_live_agent_secret_key_callback() {
5679 + printf(
5680 + '<input type="password" id="live_agent_secret_key" name="live_agent_secret_key" value="%s" class="regular-text" />',
5681 + isset($this->options['live_agent_secret_key']) ? esc_attr($this->options['live_agent_secret_key']) : ''
5682 + );
5683 + echo '<button type="button" id="toggleSecretKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
5684 + echo '<p class="description">' . esc_html__('Secret key for validating Slack requests. Keep this secure.', 'mxchat') . '</p>';
5187 5685 }
5188 5686
5687 +public function mxchat_live_agent_bot_token_callback() {
5688 + printf(
5689 + '<input type="password" id="live_agent_bot_token" name="live_agent_bot_token" value="%s" class="regular-text" />',
5690 + isset($this->options['live_agent_bot_token']) ? esc_attr($this->options['live_agent_bot_token']) : ''
5691 + );
5692 + echo '<button type="button" id="toggleBotTokenVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
5693 + echo '<p class="description">' . esc_html__('Your Slack Bot OAuth Token (starts with xoxb-). Keep this secure.', 'mxchat') . '</p>';
5694 +}
5189 5695
5696 +public function mxchat_live_agent_user_ids_callback() {
5697 + $user_ids = isset($this->options['live_agent_user_ids'])
5698 + ? esc_textarea($this->options['live_agent_user_ids'])
5699 + : '';
5700 +
5701 + printf(
5702 + '<textarea id="live_agent_user_ids" name="live_agent_user_ids" rows="4" class="large-text">%s</textarea>',
5703 + $user_ids
5704 + );
5705 + 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>';
5706 +}
5707 +
5190 5708 public function mxchat_similarity_threshold_callback() {
5191 5709 // Load from mxchat_options array
5192 5710 $options = get_option('mxchat_options', []);
5193 5711
5194 - // Get value with backwards compatibility
5195 - $threshold = isset($options['similarity_threshold'])
5196 - ? $options['similarity_threshold']
5197 - : get_option('mxchat_similarity_threshold', 80);
5712 + // Get value from options array with default of 80
5713 + $threshold = isset($options['similarity_threshold']) ? $options['similarity_threshold'] : 35;
5198 5714
5199 5715 echo '<div class="slider-container">';
5200 5716 echo sprintf(
5201 5717 '<input type="range"
@@ -5200,9 +5716,9 @@
5200 5716 echo sprintf(
5201 5717 '<input type="range"
5202 5718 id="similarity_threshold"
5203 5719 name="similarity_threshold"
5204 - min="70"
5720 + min="20"
5205 5721 max="85"
5206 5722 step="1"
5207 5723 value="%s"
5208 5724 class="range-slider" />',
@@ -5212,186 +5728,186 @@
5212 5728 '<span id="threshold_value" class="range-value">%s</span>',
5213 5729 esc_html($threshold)
5214 5730 );
5215 5731 echo '</div>';
5216 -
5217 5732 echo '<p class="description">';
5218 - echo esc_html__('Set the similarity threshold (recommended: 75) to balance accuracy; too high might limit your bot\'s ability to find relevant knowledge.', 'mxchat');
5733 + echo sprintf(
5734 + esc_html__('Adjust similarity threshold for optimal content matching. Too high may limit knowledge retrieval. We highly recommend downloading our %sfree Similarity Tester add-on%s to fine-tune your responses.', 'mxchat'),
5735 + '<a href="' . admin_url('admin.php?page=mxchat-addons') . '">',
5736 + '</a>'
5737 + );
5219 5738 echo '</p>';
5220 5739 }
5221 5740
5222 -
5223 -
5224 -public function mxchat_live_agent_secret_key_callback() {
5225 - $disabled = $this->is_activated ? '' : 'disabled';
5226 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
5227 -
5228 - echo '<div class="' . esc_attr($class) . '">';
5229 - printf(
5230 - '<input type="password" id="live_agent_secret_key" name="live_agent_secret_key" value="%s" class="regular-text" %s />',
5231 - isset($this->options['live_agent_secret_key']) ? esc_attr($this->options['live_agent_secret_key']) : '',
5232 - esc_attr($disabled)
5233 - );
5234 - echo '<button type="button" id="toggleSecretKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
5235 - echo '<p class="description">' . esc_html__('Secret key for validating Slack requests. Keep this secure.', 'mxchat') . '</p>';
5236 -
5237 - if (!$this->is_activated) {
5238 - echo '<div class="pro-feature-overlay">';
5239 - echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="' . esc_attr__('Pro Only', 'mxchat') . '" /></a>';
5240 - echo '</div>';
5741 +public function mxchat_enqueue_admin_assets() {
5742 + // Get plugin version (define this in your main plugin file)
5743 + $version = defined('MXCHAT_VERSION') ? MXCHAT_VERSION : '2.3.5';
5744 +
5745 + // Use file modification time for development (remove in production)
5746 + if (defined('WP_DEBUG') && WP_DEBUG) {
5747 + $version = filemtime(plugin_dir_path(__FILE__) . '../mxchat-basic.php');
5241 5748 }
5242 - echo '</div>';
5749 +
5750 + $current_page = isset($_GET['page']) ? $_GET['page'] : '';
5751 + $plugin_url = plugin_dir_url(__FILE__) . '../';
5752 +
5753 + // Only load on MxChat pages
5754 + if (strpos($current_page, 'mxchat') === false) {
5755 + return;
5756 + }
5757 +
5758 + // Always load these on all MxChat pages
5759 + $this->enqueue_core_admin_assets($plugin_url, $version);
5760 + $this->enqueue_page_specific_assets($current_page, $plugin_url, $version);
5761 + $this->localize_admin_scripts($current_page);
5243 5762 }
5244 -
5245 -public function mxchat_live_agent_bot_token_callback() {
5246 - $disabled = $this->is_activated ? '' : 'disabled';
5247 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
5248 -
5249 - echo '<div class="' . esc_attr($class) . '">';
5250 - printf(
5251 - '<input type="password" id="live_agent_bot_token" name="live_agent_bot_token" value="%s" class="regular-text" %s />',
5252 - isset($this->options['live_agent_bot_token']) ? esc_attr($this->options['live_agent_bot_token']) : '',
5253 - esc_attr($disabled)
5254 - );
5255 - echo '<button type="button" id="toggleBotTokenVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
5256 - echo '<p class="description">' . esc_html__('Your Slack Bot OAuth Token (starts with xoxb-). Keep this secure.', 'mxchat') . '</p>';
5257 -
5258 - if (!$this->is_activated) {
5259 - echo '<div class="pro-feature-overlay">';
5260 - echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="' . esc_attr__('Pro Only', 'mxchat') . '" /></a>';
5261 - echo '</div>';
5763 +private function enqueue_core_admin_assets($plugin_url, $version) {
5764 + // Core admin styles
5765 + wp_enqueue_style('mxchat-admin-css', $plugin_url . 'css/admin-style.css', array(), $version);
5766 + wp_enqueue_style('mxchat-knowledge-css', $plugin_url . 'css/knowledge-style.css', array(), $version);
5767 +
5768 + // Core admin scripts
5769 + wp_enqueue_script('mxchat-admin-js', $plugin_url . 'js/mxchat-admin.js', array('jquery'), $version, true);
5770 +}
5771 +private function enqueue_page_specific_assets($current_page, $plugin_url, $version) {
5772 + switch ($current_page) {
5773 + case 'mxchat-prompts':
5774 + // Knowledge processing page assets
5775 + wp_enqueue_style('mxchat-content-selector-css', $plugin_url . 'css/content-selector.css', array(), $version);
5776 + wp_enqueue_script('mxchat-content-selector-js', $plugin_url . 'js/content-selector.js', array('jquery'), $version, true);
5777 + // NEW: Add the knowledge processing script
5778 + wp_enqueue_script('mxchat-knowledge-processing', $plugin_url . 'js/knowledge-processing.js', array('jquery'), $version, true);
5779 + break;
5780 +
5781 + case 'mxchat-transcripts':
5782 + wp_enqueue_style('mxchat-chat-transcripts-css', $plugin_url . 'css/chat-transcripts.css', array(), $version);
5783 + wp_enqueue_script('mxchat-transcripts-js', $plugin_url . 'js/mxchat_transcripts.js', array('jquery'), $version, true);
5784 + break;
5785 +
5786 + case 'mxchat-actions':
5787 + wp_enqueue_style('mxchat-intent-css', $plugin_url . 'css/intent-style.css', array(), $version);
5788 + break;
5789 +
5790 + case 'mxchat-activation':
5791 + wp_enqueue_script('mxchat-activation-js', $plugin_url . 'js/activation-script.js', array('jquery'), $version, true);
5792 + break;
5793 +
5262 5794 }
5263 - echo '</div>';
5264 5795 }
5265 -
5266 -public function mxchat_enqueue_admin_assets() {
5267 - wp_enqueue_style('wp-color-picker');
5268 -
5269 - // Get the plugin version or file modification time for cache busting
5270 - $plugin_version = '2.0.4'; // Replace this with your plugin's version
5271 -
5272 - // File paths
5273 - $color_picker_js_path = plugin_dir_path(__FILE__) . '../js/my-color-picker.js';
5274 - $embedding_check_js_path = plugin_dir_path(__FILE__) . '../js/embedding-check.js';
5275 - $admin_css_path = plugin_dir_path(__FILE__) . '../css/admin-style.css';
5276 - $knowledge_css_path = plugin_dir_path(__FILE__) . '../css/knowledge-style.css';
5277 - $intent_css_path = plugin_dir_path(__FILE__) . '../css/intent-style.css';
5278 - $transcripts_js_path = plugin_dir_path(__FILE__) . '../js/mxchat_transcripts.js';
5279 -
5280 - // Check if files exist and get modification times
5281 - $color_picker_version = file_exists($color_picker_js_path) ? filemtime($color_picker_js_path) : $plugin_version;
5282 - $embedding_check_version = file_exists($embedding_check_js_path) ? filemtime($embedding_check_js_path) : $plugin_version;
5283 - $admin_css_version = file_exists($admin_css_path) ? filemtime($admin_css_path) : $plugin_version;
5284 - $knowledge_css_version = file_exists($knowledge_css_path) ? filemtime($knowledge_css_path) : $plugin_version;
5285 - $intent_css_version = file_exists($intent_css_path) ? filemtime($intent_css_path) : $plugin_version;
5286 - $transcripts_js_version = file_exists($transcripts_js_path) ? filemtime($transcripts_js_path) : $plugin_version;
5287 -
5288 - // Enqueue scripts and styles with corrected paths
5289 - wp_enqueue_script(
5290 - 'mxchat-color-picker',
5291 - plugin_dir_url(__FILE__) . '../js/my-color-picker.js',
5292 - array('wp-color-picker'),
5293 - $color_picker_version,
5294 - true
5295 - );
5296 -
5297 - wp_enqueue_script(
5298 - 'mxchat-embedding-check',
5299 - plugin_dir_url(__FILE__) . '../js/embedding-check.js',
5300 - array(),
5301 - $embedding_check_version,
5302 - true
5303 - );
5304 -
5305 - wp_enqueue_script(
5306 - 'mxchat-transcripts-js',
5307 - plugin_dir_url(__FILE__) . '../js/mxchat_transcripts.js',
5308 - array('jquery'),
5309 - $transcripts_js_version,
5310 - true
5311 - );
5312 -
5313 - wp_enqueue_script(
5314 - 'mxchat-admin-js',
5315 - plugin_dir_url(__FILE__) . '../js/mxchat-admin.js',
5316 - array('jquery'),
5317 - $plugin_version,
5318 - true
5319 - );
5320 -
5321 - wp_localize_script('mxchat-admin-js', 'mxchatAdmin', array(
5796 +private function localize_admin_scripts($current_page) {
5797 + // Base localization data for main admin script
5798 + $base_data = array(
5322 5799 'ajax_url' => admin_url('admin-ajax.php'),
5800 + 'nonce' => wp_create_nonce('mxchat_status_nonce'),
5801 + 'admin_url' => admin_url(),
5323 5802 'license_nonce' => wp_create_nonce('mxchat_activate_license_nonce'),
5324 5803 'inline_edit_nonce' => wp_create_nonce('mxchat_save_inline_nonce'),
5325 5804 'setting_nonce' => wp_create_nonce('mxchat_save_setting_nonce'),
5326 - ));
5327 -
5328 - // Enqueue the admin CSS
5329 - wp_enqueue_style(
5330 - 'mxchat-admin-css',
5331 - plugin_dir_url(__FILE__) . '../css/admin-style.css',
5332 - array(),
5333 - $admin_css_version
5805 + 'export_nonce' => wp_create_nonce('mxchat_export_transcripts'),
5806 + 'actions_nonce' => wp_create_nonce('mxchat_actions_nonce'),
5807 + 'add_intent_nonce' => wp_create_nonce('mxchat_add_intent_nonce'),
5808 + 'edit_intent_nonce' => wp_create_nonce('mxchat_edit_intent'),
5809 + 'toggle_action_nonce' => wp_create_nonce('mxchat_actions_nonce'),
5810 + 'is_activated' => $this->is_activated ? '1' : '0',
5811 + 'status_refresh_interval' => 5000,
5812 + 'prompts_setting_nonce' => wp_create_nonce('mxchat_prompts_setting_nonce'),
5813 + 'ajaxurl' => admin_url('admin-ajax.php') // For jQuery fallback
5334 5814 );
5335 -
5336 - wp_enqueue_style(
5337 - 'mxchat-knowledge-css',
5338 - plugin_dir_url(__FILE__) . '../css/knowledge-style.css',
5339 - array(),
5340 - $knowledge_css_version
5341 - );
5342 -
5343 -
5344 - wp_enqueue_style(
5345 - 'mxchat-intent-css',
5346 - plugin_dir_url(__FILE__) . '../css/intent-style.css',
5347 - array(),
5348 - $intent_css_version
5349 - );
5350 -
5351 - // IMPORTANT: Use the same script handle as above for localizing mxchatPromptsAdmin
5352 - wp_localize_script( 'mxchat-admin-js', 'mxchatPromptsAdmin', array(
5353 - 'ajax_url' => admin_url( 'admin-ajax.php' ),
5354 - 'prompts_setting_nonce' => wp_create_nonce( 'mxchat_prompts_setting_nonce' ),
5355 - ) );
5356 -
5357 - // Localize the script for color picker and settings
5358 - wp_localize_script('mxchat-color-picker', 'mxchatStyleSettings', array(
5815 +
5816 + // Localize main admin script with base data
5817 + wp_localize_script('mxchat-admin-js', 'mxchatAdmin', $base_data);
5818 +
5819 + // Page-specific localizations
5820 + $this->localize_page_specific_scripts($current_page);
5821 +}
5822 +private function localize_page_specific_scripts($current_page) {
5823 + switch ($current_page) {
5824 + case 'mxchat-prompts':
5825 + // Status updater localization
5826 + wp_localize_script('mxchat-status-updater', 'mxchat_status_data', array(
5827 + 'ajax_url' => admin_url('admin-ajax.php'),
5828 + 'nonce' => wp_create_nonce('mxchat_status_nonce')
5829 + ));
5830 +
5831 + // Content selector localization
5832 + wp_localize_script('mxchat-content-selector-js', 'mxchatSelector', array(
5833 + 'ajaxurl' => admin_url('admin-ajax.php'),
5834 + 'nonce' => wp_create_nonce('mxchat_content_selector_nonce'),
5835 + 'i18n' => array(
5836 + 'searchPlaceholder' => __('Search posts and pages...', 'mxchat'),
5837 + 'selectAll' => __('Select All', 'mxchat'),
5838 + 'process' => __('Process Selected', 'mxchat'),
5839 + 'cancel' => __('Cancel', 'mxchat'),
5840 + 'noResults' => __('No content found.', 'mxchat')
5841 + )
5842 + ));
5843 +
5844 + // NEW: Knowledge processing script localization using mxchatAdmin
5845 + wp_localize_script('mxchat-knowledge-processing', 'mxchatAdmin', array(
5846 + 'ajax_url' => admin_url('admin-ajax.php'),
5847 + 'status_nonce' => wp_create_nonce('mxchat_status_nonce'), // Note: changed 'nonce' to 'status_nonce'
5848 + 'stop_nonce' => wp_create_nonce('mxchat_stop_processing_action'),
5849 + 'admin_url' => admin_url(),
5850 + 'ajaxurl' => admin_url('admin-ajax.php'),
5851 + 'status_refresh_interval' => 2000
5852 + ));
5853 + break;
5854 +
5855 + case 'mxchat-activation':
5856 + wp_localize_script('mxchat-activation-js', 'mxchatAdmin', array(
5857 + 'ajax_url' => admin_url('admin-ajax.php'),
5858 + 'license_nonce' => wp_create_nonce('mxchat_activate_license_nonce')
5859 + ));
5860 + break;
5861 +
5862 + case 'mxchat-settings':
5863 + default:
5864 + // Color picker and settings localization
5865 + wp_localize_script('mxchat-color-picker', 'mxchatStyleSettings', array(
5866 + 'ajax_url' => admin_url('admin-ajax.php'),
5867 + 'link_target_toggle' => $this->options['link_target_toggle'] ?? 'off',
5868 + 'user_message_bg_color' => $this->options['user_message_bg_color'] ?? '#fff',
5869 + 'user_message_font_color' => $this->options['user_message_font_color'] ?? '#212121',
5870 + 'bot_message_bg_color' => $this->options['bot_message_bg_color'] ?? '#212121',
5871 + 'bot_message_font_color' => $this->options['bot_message_font_color'] ?? '#fff',
5872 + 'top_bar_bg_color' => $this->options['top_bar_bg_color'] ?? '#212121',
5873 + 'send_button_font_color' => $this->options['send_button_font_color'] ?? '#212121',
5874 + 'close_button_color' => $this->options['close_button_color'] ?? '#fff',
5875 + 'chatbot_background_color' => $this->options['chatbot_background_color'] ?? '#212121',
5876 + 'icon_color' => $this->options['icon_color'] ?? '#fff',
5877 + 'chat_input_font_color' => $this->options['chat_input_font_color'] ?? '#212121',
5878 + 'pre_chat_message' => $this->options['pre_chat_message'] ?? esc_html__('Hey there! Ask me anything!', 'mxchat'),
5879 + 'rate_limit_message' => $this->options['rate_limit_message'] ?? esc_html__('Rate limit exceeded. Please try again later.', 'mxchat'),
5880 + 'loops_api_key' => $this->options['loops_api_key'] ?? '',
5881 + 'loops_mailing_list' => $this->options['loops_mailing_list'] ?? '',
5882 + 'triggered_phrase_response' => $this->options['triggered_phrase_response'] ?? esc_html__('Would you like to join our mailing list? Please provide your email below.', 'mxchat'),
5883 + 'email_capture_response' => $this->options['email_capture_response'] ?? esc_html__('Thank you for providing your email! You\'ve been added to our list.', 'mxchat'),
5884 + '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'),
5885 + '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'),
5886 + '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'),
5887 + 'pdf_max_pages' => $this->options['pdf_max_pages'] ?? 69,
5888 + 'live_agent_webhook_url' => $this->options['live_agent_webhook_url'] ?? '',
5889 + 'live_agent_secret_key' => $this->options['live_agent_secret_key'] ?? '',
5890 + 'live_agent_bot_token' => $this->options['live_agent_bot_token'] ?? '',
5891 + 'live_agent_message_bg_color' => $this->options['live_agent_message_bg_color'] ?? '#ffffff',
5892 + 'live_agent_message_font_color' => $this->options['live_agent_message_font_color'] ?? '#333333',
5893 + 'chat_toolbar_toggle' => $this->options['chat_toolbar_toggle'] ?? 'off',
5894 + 'show_pdf_upload_button' => $this->options['show_pdf_upload_button'] ?? 'on',
5895 + 'show_word_upload_button' => $this->options['show_word_upload_button'] ?? 'on',
5896 + 'mode_indicator_bg_color' => $this->options['mode_indicator_bg_color'] ?? '#767676',
5897 + 'mode_indicator_font_color' => $this->options['mode_indicator_font_color'] ?? '#ffffff',
5898 + 'toolbar_icon_color' => $this->options['toolbar_icon_color'] ?? '#212121',
5899 + ));
5900 + break;
5901 + }
5902 +
5903 + // Additional localization that was in the original code
5904 + wp_localize_script('mxchat-admin-js', 'mxchatPromptsAdmin', array(
5359 5905 'ajax_url' => admin_url('admin-ajax.php'),
5360 - 'link_target_toggle' => $this->options['link_target_toggle'] ?? 'off',
5361 - 'user_message_bg_color' => $this->options['user_message_bg_color'] ?? '#fff',
5362 - 'user_message_font_color' => $this->options['user_message_font_color'] ?? '#212121',
5363 - 'bot_message_bg_color' => $this->options['bot_message_bg_color'] ?? '#212121',
5364 - 'bot_message_font_color' => $this->options['bot_message_font_color'] ?? '#fff',
5365 - 'top_bar_bg_color' => $this->options['top_bar_bg_color'] ?? '#212121',
5366 - 'send_button_font_color' => $this->options['send_button_font_color'] ?? '#212121',
5367 - 'close_button_color' => $this->options['close_button_color'] ?? '#fff',
5368 - 'chatbot_background_color' => $this->options['chatbot_background_color'] ?? '#212121',
5369 - 'icon_color' => $this->options['icon_color'] ?? '#fff',
5370 - 'chat_input_font_color' => $this->options['chat_input_font_color'] ?? '#212121',
5371 - 'pre_chat_message' => $this->options['pre_chat_message'] ?? esc_html__('Hey there! Ask me anything!', 'mxchat'),
5372 - 'rate_limit_message' => $this->options['rate_limit_message'] ?? esc_html__('Rate limit exceeded. Please try again later.', 'mxchat'),
5373 - 'loops_api_key' => $this->options['loops_api_key'] ?? '',
5374 - 'loops_mailing_list' => $this->options['loops_mailing_list'] ?? '',
5375 - 'triggered_phrase_response' => $this->options['triggered_phrase_response'] ?? esc_html__('Would you like to join our mailing list? Please provide your email below.', 'mxchat'),
5376 - 'email_capture_response' => $this->options['email_capture_response'] ?? esc_html__('Thank you for providing your email! You\'ve been added to our list.', 'mxchat'),
5377 - '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'),
5378 - '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'),
5379 - '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'),
5380 - 'pdf_max_pages' => $this->options['pdf_max_pages'] ?? 69,
5381 - 'live_agent_webhook_url' => $this->options['live_agent_webhook_url'] ?? '',
5382 - 'live_agent_secret_key' => $this->options['live_agent_secret_key'] ?? '',
5383 - 'live_agent_bot_token' => $this->options['live_agent_bot_token'] ?? '',
5384 - 'live_agent_message_bg_color' => $this->options['live_agent_message_bg_color'] ?? '#ffffff',
5385 - 'live_agent_message_font_color' => $this->options['live_agent_message_font_color'] ?? '#333333',
5386 - 'chat_toolbar_toggle' => $this->options['chat_toolbar_toggle'] ?? 'off',
5387 - 'mode_indicator_bg_color' => $this->options['mode_indicator_bg_color'] ?? '#767676',
5388 - 'mode_indicator_font_color' => $this->options['mode_indicator_font_color'] ?? '#ffffff',
5389 - 'toolbar_icon_color' => $this->options['toolbar_icon_color'] ?? '#212121',
5906 + 'prompts_setting_nonce' => wp_create_nonce('mxchat_prompts_setting_nonce'),
5390 5907 ));
5391 5908 }
5392 5909
5393 -
5394 5910 public function mxchat_sanitize($input) {
5395 5911 $new_input = array();
5396 5912
5397 5913 if (isset($input['api_key'])) {
@@ -5399,9 +5915,9 @@
5399 5915 }
5400 5916
5401 5917 if (isset($input['similarity_threshold'])) {
5402 5918 $new_input['similarity_threshold'] = absint($input['similarity_threshold']); // Ensure it's an integer
5403 - $new_input['similarity_threshold'] = min(max($new_input['similarity_threshold'], 70), 85); // Enforce range
5919 + $new_input['similarity_threshold'] = min(max($new_input['similarity_threshold'], 20), 85); // Enforce range
5404 5920 }
5405 5921
5406 5922 if (isset($input['xai_api_key'])) {
5407 5923 $new_input['xai_api_key'] = sanitize_text_field($input['xai_api_key']);
@@ -5409,13 +5925,25 @@
5409 5925
5410 5926 if (isset($input['claude_api_key'])) {
5411 5927 $new_input['claude_api_key'] = sanitize_text_field($input['claude_api_key']);
5412 5928 }
5929 +
5930 + if (isset($input['enable_streaming_toggle'])) {
5931 + $new_input['enable_streaming_toggle'] = ($input['enable_streaming_toggle'] === 'on') ? 'on' : 'off';
5932 + } else {
5933 + // If checkbox not checked, it won't be in $input, so set to 'off'
5934 + $new_input['enable_streaming_toggle'] = 'off';
5935 + }
5936 +
5413 5937
5414 5938 if (isset($input['deepseek_api_key'])) {
5415 5939 $new_input['deepseek_api_key'] = sanitize_text_field($input['deepseek_api_key']);
5416 5940 }
5417 5941
5942 + if (isset($input['gemini_api_key'])) {
5943 + $new_input['gemini_api_key'] = sanitize_text_field($input['gemini_api_key']);
5944 + }
5945 +
5418 5946 if (isset($input['enable_woocommerce_integration'])) {
5419 5947 $new_input['enable_woocommerce_integration'] = $input['enable_woocommerce_integration'] === 'on' ? 'on' : 'off';
5420 5948 }
5421 5949
@@ -5447,13 +5975,21 @@
5447 5975
5448 5976 if (isset($input['append_to_body'])) {
5449 5977 $new_input['append_to_body'] = $input['append_to_body'] === 'on' ? 'on' : 'off';
5450 5978 }
5979 +
5980 + if (isset($input['contextual_awareness_toggle'])) {
5981 + $new_input['contextual_awareness_toggle'] = $input['contextual_awareness_toggle'] === 'on' ? 'on' : 'off';
5982 +}
5451 5983
5452 5984 if (isset($input['top_bar_title'])) {
5453 5985 $new_input['top_bar_title'] = sanitize_text_field($input['top_bar_title']);
5454 5986 }
5455 5987
5988 + if (isset($input['ai_agent_text'])) {
5989 + $new_input['ai_agent_text'] = sanitize_text_field($input['ai_agent_text']);
5990 + }
5991 +
5456 5992 if (isset($input['enable_email_block'])) {
5457 5993 $new_input['enable_email_block'] = sanitize_text_field($input['enable_email_block']);
5458 5994 }
5459 5995
@@ -5465,9 +6001,9 @@
5465 6001 $new_input['email_blocker_button_text'] = sanitize_text_field($input['email_blocker_button_text']);
5466 6002 }
5467 6003
5468 6004 if (isset($input['intro_message'])) {
5469 - $new_input['intro_message'] = sanitize_textarea_field($input['intro_message']); // Changed from sanitize_text_field
6005 + $new_input['intro_message'] = wp_kses_post($input['intro_message']); // Use wp_kses_post instead
5470 6006 }
5471 6007
5472 6008 if (isset($input['input_copy'])) {
5473 6009 $new_input['input_copy'] = sanitize_text_field($input['input_copy']);
@@ -5476,48 +6012,88 @@
5476 6012 if (isset($input['rate_limit_message'])) {
5477 6013 $new_input['rate_limit_message'] = sanitize_text_field($input['rate_limit_message']);
5478 6014 }
5479 6015
5480 - if (isset($input['rate_limit_logged_out'])) {
5481 - $allowed_limits = array('1', '3', '5', '10', '15', '20', '100', 'unlimited'); // Add 'unlimited' to allowed values
5482 - $rate_limit = sanitize_text_field($input['rate_limit_logged_out']);
6016 +// Handle the new rate limits format
6017 +if (isset($input['rate_limits']) && is_array($input['rate_limits'])) {
6018 + $new_input['rate_limits'] = array();
6019 + $allowed_limits = array('1', '3', '5', '10', '15', '20', '50', '100', 'unlimited');
6020 + $allowed_timeframes = array('hourly', 'daily', 'weekly', 'monthly');
5483 6021
5484 - if (in_array($rate_limit, $allowed_limits, true)) {
5485 - $new_input['rate_limit_logged_out'] = $rate_limit;
5486 - } else {
5487 - $new_input['rate_limit_logged_out'] = '10'; // Default for logged-out users
6022 + foreach ($input['rate_limits'] as $role_id => $settings) {
6023 + $new_input['rate_limits'][$role_id] = array();
6024 +
6025 + // Sanitize limit
6026 + if (isset($settings['limit'])) {
6027 + $limit = sanitize_text_field($settings['limit']);
6028 + if (in_array($limit, $allowed_limits, true)) {
6029 + $new_input['rate_limits'][$role_id]['limit'] = $limit;
6030 + } else {
6031 + $new_input['rate_limits'][$role_id]['limit'] = ($role_id === 'logged_out') ? '10' : '100'; // Default
6032 + }
5488 6033 }
5489 - }
5490 6034
5491 - // Handle role rate limits
5492 - if (isset($input['role_rate_limits']) && is_array($input['role_rate_limits'])) {
5493 - $allowed_limits = array('1', '3', '5', '10', '15', '20', '100', 'unlimited');
5494 - $new_input['role_rate_limits'] = array();
5495 -
5496 - foreach ($input['role_rate_limits'] as $role_id => $rate_limit) {
5497 - $rate_limit = sanitize_text_field($rate_limit);
5498 - if (in_array($rate_limit, $allowed_limits, true)) {
5499 - $new_input['role_rate_limits'][$role_id] = $rate_limit;
6035 + // Sanitize timeframe
6036 + if (isset($settings['timeframe'])) {
6037 + $timeframe = sanitize_text_field($settings['timeframe']);
6038 + if (in_array($timeframe, $allowed_timeframes, true)) {
6039 + $new_input['rate_limits'][$role_id]['timeframe'] = $timeframe;
5500 6040 } else {
5501 - $new_input['role_rate_limits'][$role_id] = '100'; // Default
6041 + $new_input['rate_limits'][$role_id]['timeframe'] = 'daily'; // Default
5502 6042 }
5503 6043 }
6044 +
6045 + // Sanitize message
6046 + if (isset($settings['message'])) {
6047 + $new_input['rate_limits'][$role_id]['message'] = sanitize_textarea_field($settings['message']);
6048 + }
5504 6049 }
6050 +}
5505 6051
5506 6052 if (isset($input['pre_chat_message'])) {
5507 6053 $new_input['pre_chat_message'] = sanitize_textarea_field($input['pre_chat_message']);
5508 6054 }
5509 6055
6056 + if (isset($input['voyage_api_key'])) {
6057 + $new_input['voyage_api_key'] = sanitize_text_field($input['voyage_api_key']);
6058 + }
6059 +
6060 + // Add to your sanitize function
6061 + if (isset($input['embedding_model'])) {
6062 + $allowed_models = array(
6063 + 'text-embedding-ada-002',
6064 + 'text-embedding-3-small',
6065 + 'text-embedding-3-large',
6066 + 'voyage-3-large',
6067 + 'gemini-embedding-exp-03-07'
6068 + );
6069 + if (in_array($input['embedding_model'], $allowed_models)) {
6070 + $new_input['embedding_model'] = sanitize_text_field($input['embedding_model']);
6071 + }
6072 + }
6073 +
5510 6074 if (isset($input['model'])) {
5511 6075 $allowed_models = array(
5512 - 'grok-beta',
6076 + 'gemini-2.0-flash',
6077 + 'gemini-2.0-flash-lite',
6078 + 'gemini-1.5-pro',
6079 + 'gemini-1.5-flash',
6080 + 'grok-4-0709', // New model: Grok 4 added here
6081 + 'grok-3-beta',
6082 + 'grok-3-fast-beta',
6083 + 'grok-3-mini-beta',
6084 + 'grok-3-mini-fast-beta',
5513 6085 'grok-2',
5514 6086 'deepseek-chat',
6087 + 'claude-opus-4-20250514',
6088 + 'claude-sonnet-4-20250514',
6089 + 'claude-3-7-sonnet-20250219',
5515 6090 'claude-3-5-sonnet-20241022',
5516 6091 'claude-3-opus-20240229',
5517 6092 'claude-3-sonnet-20240229',
5518 6093 'claude-3-haiku-20240307',
5519 6094 'gpt-4o',
6095 + 'gpt-4.1-2025-04-14',
5520 6096 'gpt-4o-mini',
5521 6097 'gpt-4-turbo',
5522 6098 'gpt-4',
5523 6099 'gpt-3.5-turbo',
@@ -5581,8 +6157,12 @@
5581 6157
5582 6158 if (isset($input['top_bar_bg_color'])) {
5583 6159 $new_input['top_bar_bg_color'] = sanitize_hex_color($input['top_bar_bg_color']);
5584 6160 }
6161 +
6162 + if (isset($input['quick_questions_toggle_color'])) {
6163 + $new_input['quick_questions_toggle_color'] = sanitize_hex_color($input['quick_questions_toggle_color']);
6164 + }
5585 6165
5586 6166 if (isset($input['send_button_font_color'])) {
5587 6167 $new_input['send_button_font_color'] = sanitize_hex_color($input['send_button_font_color']);
5588 6168 }
@@ -5641,15 +6221,14 @@
5641 6221 if (isset($input['loops_mailing_list'])) {
5642 6222 $new_input['loops_mailing_list'] = sanitize_text_field($input['loops_mailing_list']);
5643 6223 }
5644 6224
5645 - // Sanitize Triggered Phrase Response
6225 +// Sanitize Triggered Phrase Response
5646 6226 if (isset($input['triggered_phrase_response'])) {
5647 6227 $new_input['triggered_phrase_response'] = wp_kses_post($input['triggered_phrase_response']);
5648 6228 }
5649 -
5650 6229 if (isset($input['email_capture_response'])) {
5651 - $new_input['email_capture_response'] = sanitize_textarea_field($input['email_capture_response']);
6230 + $new_input['email_capture_response'] = wp_kses_post($input['email_capture_response']);
5652 6231 }
5653 6232
5654 6233 // Sanitize Brave Search Settings
5655 6234 if (isset($input['brave_api_key'])) {
@@ -5682,8 +6261,22 @@
5682 6261 if (isset($input['chat_toolbar_toggle'])) {
5683 6262 $new_input['chat_toolbar_toggle'] = $input['chat_toolbar_toggle'] === 'on' ? 'on' : 'off';
5684 6263 }
5685 6264
6265 + // Sanitize PDF upload button toggle
6266 + if (isset($input['show_pdf_upload_button'])) {
6267 + $new_input['show_pdf_upload_button'] = $input['show_pdf_upload_button'] === 'on' ? 'on' : 'off';
6268 + } else {
6269 + $new_input['show_pdf_upload_button'] = 'off'; // If checkbox is unchecked
6270 + }
6271 +
6272 + // Sanitize Word upload button toggle
6273 + if (isset($input['show_word_upload_button'])) {
6274 + $new_input['show_word_upload_button'] = $input['show_word_upload_button'] === 'on' ? 'on' : 'off';
6275 + } else {
6276 + $new_input['show_word_upload_button'] = 'off'; // If checkbox is unchecked
6277 + }
6278 +
5686 6279 if (isset($input['pdf_intent_trigger_text'])) {
5687 6280 $new_input['pdf_intent_trigger_text'] = sanitize_text_field($input['pdf_intent_trigger_text']);
5688 6281 }
5689 6282
@@ -5712,8 +6305,12 @@
5712 6305 // Live Agent Integration
5713 6306 if (isset($input['live_agent_bot_token'])) {
5714 6307 $new_input['live_agent_bot_token'] = sanitize_text_field($input['live_agent_bot_token']);
5715 6308 }
6309 +
6310 + if (isset($input['live_agent_user_ids'])) {
6311 + $new_input['live_agent_user_ids'] = sanitize_textarea_field($input['live_agent_user_ids']);
6312 + }
5716 6313
5717 6314 if (isset($input['live_agent_status'])) {
5718 6315 $new_input['live_agent_status'] = ($input['live_agent_status'] === 'on') ? 'on' : 'off';
5719 6316 }
@@ -5737,62 +6334,10 @@
5737 6334 }
5738 6335
5739 6336
5740 6337
5741 -private static function mxchat_extract_main_content($html) {
5742 - if (empty($html)) {
5743 - //error_log('mxchat_extract_main_content: Empty HTML content received');
5744 - return '';
5745 - }
5746 6338
5747 - try {
5748 - $dom = new DOMDocument;
5749 - libxml_use_internal_errors(true); // Suppress HTML parsing errors
5750 6339
5751 - // Simple load of HTML, with @ to suppress warnings
5752 - @$dom->loadHTML($html, LIBXML_HTML_NOIMPLIED | LIBXML_HTML_NODEFDTD);
5753 -
5754 - $xpath = new DOMXPath($dom);
5755 -
5756 - // Simplified selectors focusing on common content areas
5757 - $selectors = [
5758 - '//article',
5759 - '//*[@id="content"]',
5760 - '//*[@class="entry-content"]',
5761 - '//main'
5762 - ];
5763 -
5764 - foreach ($selectors as $selector) {
5765 - $nodes = $xpath->query($selector);
5766 - if ($nodes && $nodes->length > 0) {
5767 - $content = '';
5768 - foreach ($nodes as $node) {
5769 - $content .= $dom->saveHTML($node);
5770 - }
5771 - if (!empty($content)) {
5772 - return $content;
5773 - }
5774 - }
5775 - }
5776 -
5777 - // Fallback: Return the entire body content if no specific selector matches
5778 - $body = $dom->getElementsByTagName('body');
5779 - if ($body->length > 0) {
5780 - return $dom->saveHTML($body->item(0));
5781 - }
5782 -
5783 - // Last resort: return the original HTML
5784 - return $html;
5785 -
5786 - } catch (Exception $e) {
5787 - //error_log('mxchat_extract_main_content error: ' . $e->getMessage());
5788 - return $html; // Return original HTML if parsing fails
5789 - } finally {
5790 - libxml_clear_errors();
5791 - }
5792 -}
5793 -
5794 -
5795 6340 private function mxchat_fetch_loops_mailing_lists($api_key) {
5796 6341 $url = 'https://app.loops.so/api/v1/lists';
5797 6342 $response = wp_remote_get($url, array(
5798 6343 'headers' => array(
@@ -5810,12 +6355,8 @@
5810 6355
5811 6356 return isset($lists) && is_array($lists) ? $lists : array();
5812 6357 }
5813 6358
5814 -
5815 -
5816 -
5817 -
5818 6359 function mxchat_calculate_cosine_similarity($vec1, $vec2) {
5819 6360 if (empty($vec1) || empty($vec2)) {
5820 6361 return 0.0;
5821 6362 }
@@ -5836,8 +6377,602 @@
5836 6377 return $dot_product / (sqrt($norm_a) * sqrt($norm_b));
5837 6378 }
5838 6379 }
5839 6380
6381 +/**
6382 + * Validates nonce and deletes all chat prompts
6383 + */
6384 +public function mxchat_handle_delete_all_prompts() {
6385 + // Verify nonce
6386 + if (!isset($_POST['mxchat_delete_all_prompts_nonce']) || !wp_verify_nonce($_POST['mxchat_delete_all_prompts_nonce'], 'mxchat_delete_all_prompts_action')) {
6387 + wp_die(__('Nonce verification failed.', 'mxchat'));
6388 + }
6389 + // Check permissions
6390 + if (!current_user_can('manage_options')) {
6391 + wp_die(__('You do not have sufficient permissions to delete all prompts.', 'mxchat'));
6392 + }
6393 + $success = true;
6394 + $error_messages = array();
6395 + // Check if Pinecone is enabled and configured
6396 + $pinecone_options = get_option('mxchat_pinecone_addon_options', array());
6397 + $use_pinecone = ($pinecone_options['mxchat_use_pinecone'] ?? '0') === '1';
6398 + if ($use_pinecone && !empty($pinecone_options['mxchat_pinecone_api_key'])) {
6399 + //error_log('[MXCHAT-DELETE] Pinecone is enabled - deleting all from Pinecone');
6400 + // Get Pinecone configuration
6401 + $pinecone_options = get_option('mxchat_pinecone_addon_options', array());
6402 + $pinecone_manager = new MxChat_Pinecone_Manager();
6403 + $result = $pinecone_manager->mxchat_delete_all_from_pinecone($pinecone_options);
6404 + if (!$result['success']) {
6405 + $success = false;
6406 + $error_messages[] = $result['message'];
6407 + }
6408 + // Clear Pinecone vector cache
6409 + delete_option('mxchat_pinecone_vector_ids_cache');
6410 + // Clear processed content caches
6411 + delete_option('mxchat_pinecone_processed_cache');
6412 + delete_option('mxchat_processed_content_cache');
6413 +
6414 + // CLEAR THE PINECONE RECORDS CACHE (NEW LINE)
6415 + delete_transient('mxchat_pinecone_recent_1k_cache');
6416 +
6417 + } else {
6418 + //error_log('[MXCHAT-DELETE] Pinecone not enabled - deleting from WordPress database');
6419 + // Delete from WordPress database
6420 + global $wpdb;
6421 + $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
6422 + $result = $wpdb->query("DELETE FROM {$table_name}");
6423 + if ($result === false) {
6424 + $success = false;
6425 + $error_messages[] = 'Failed to delete from WordPress database';
6426 + }
6427 + }
6428 + // Clear relevant cache
6429 + wp_cache_delete('all_prompts', 'mxchat_prompts');
6430 + // Set appropriate admin notice
6431 + if ($success) {
6432 + set_transient('mxchat_admin_notice_success',
6433 + __('All prompts deleted successfully.', 'mxchat'), 30);
6434 + } else {
6435 + set_transient('mxchat_admin_notice_error',
6436 + __('Failed to delete all prompts: ', 'mxchat') . implode(', ', $error_messages), 30);
6437 + }
6438 + // Redirect back with a success message
6439 + $redirect_url = add_query_arg(array(
6440 + 'page' => 'mxchat-prompts',
6441 + 'all_deleted' => $success ? 'true' : 'false'
6442 + ), admin_url('admin.php'));
6443 + wp_safe_redirect($redirect_url);
6444 + exit;
6445 +}
6446 +
6447 + /**
6448 + * Handles deletion prompt with nonce validation
6449 + */
6450 + public function mxchat_handle_delete_prompt() {
6451 + // Sanitize and validate nonce
6452 + $nonce = isset($_GET['_wpnonce']) ? sanitize_text_field(wp_unslash($_GET['_wpnonce'])) : '';
6453 + if (empty($nonce) || !wp_verify_nonce($nonce, 'mxchat_delete_prompt_nonce')) {
6454 + wp_die(esc_html__('Nonce verification failed.', 'mxchat'));
6455 + }
6456 +
6457 + // Check permissions
6458 + if (!current_user_can('manage_options')) {
6459 + wp_die(esc_html__('You do not have sufficient permissions to delete prompts.', 'mxchat'));
6460 + }
6461 +
6462 + // Get ID and source parameters
6463 + $id = isset($_GET['id']) ? sanitize_text_field($_GET['id']) : '';
6464 + $source = isset($_GET['source']) ? sanitize_text_field($_GET['source']) : '';
6465 +
6466 + if (empty($id)) {
6467 + wp_die(esc_html__('Invalid prompt ID.', 'mxchat'));
6468 + }
6469 +
6470 + $success = false;
6471 + $error_message = '';
6472 +
6473 + // Check if Pinecone is enabled and determine source automatically if not specified
6474 + $pinecone_options = get_option('mxchat_pinecone_addon_options', array());
6475 + $use_pinecone = ($pinecone_options['mxchat_use_pinecone'] ?? '0') === '1';
6476 +
6477 + // If source is not specified, determine based on Pinecone configuration
6478 + if (empty($source)) {
6479 + $source = $use_pinecone ? 'pinecone' : 'wordpress';
6480 + }
6481 +
6482 + if ($source === 'pinecone' || $use_pinecone) {
6483 + //error_log('[MXCHAT-DELETE] Deleting from Pinecone, ID: ' . $id);
6484 +
6485 + // Handle Pinecone deletion
6486 + if (empty($pinecone_options['mxchat_pinecone_host']) ||
6487 + empty($pinecone_options['mxchat_pinecone_api_key'])) {
6488 + wp_die(esc_html__('Pinecone configuration is missing.', 'mxchat'));
6489 + }
6490 +
6491 + // Delete from Pinecone using the vector ID directly
6492 + $pinecone_manager = MxChat_Pinecone_Manager::get_instance();
6493 + $result = $pinecone_manager->mxchat_delete_from_pinecone_by_vector_id(
6494 + $id,
6495 + $pinecone_options['mxchat_pinecone_api_key'],
6496 + $pinecone_options['mxchat_pinecone_host']
6497 + );
6498 + if ($result['success']) {
6499 + $success = true;
6500 +
6501 + // Remove from vector cache
6502 + $pinecone_manager->mxchat_remove_from_pinecone_vector_cache($id);
6503 + $pinecone_manager->mxchat_remove_from_processed_content_caches($id);
6504 +
6505 + set_transient('mxchat_admin_notice_success',
6506 + esc_html__('Vector deleted successfully from Pinecone.', 'mxchat'), 30);
6507 + } else {
6508 + $error_message = $result['message'];
6509 + set_transient('mxchat_admin_notice_error',
6510 + esc_html__('Failed to delete from Pinecone: ', 'mxchat') . esc_html($error_message), 30);
6511 + }
6512 + } else {
6513 + //error_log('[MXCHAT-DELETE] Deleting from WordPress database, ID: ' . $id);
6514 +
6515 + // Handle WordPress database deletion
6516 + global $wpdb;
6517 + $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
6518 +
6519 + // Clear cache and delete prompt
6520 + wp_cache_delete('prompt_' . $id, 'mxchat_prompts');
6521 +
6522 + $result = $wpdb->delete(
6523 + $table_name,
6524 + array('id' => intval($id)),
6525 + array('%d')
6526 + );
6527 +
6528 + if ($result !== false) {
6529 + $success = true;
6530 + set_transient('mxchat_admin_notice_success',
6531 + esc_html__('Entry deleted successfully.', 'mxchat'), 30);
6532 + } else {
6533 + set_transient('mxchat_admin_notice_error',
6534 + esc_html__('Failed to delete entry from database.', 'mxchat'), 30);
6535 + }
6536 + }
6537 +
6538 + // Redirect back to the prompts page
6539 + wp_safe_redirect(add_query_arg(
6540 + array(
6541 + 'page' => 'mxchat-prompts',
6542 + 'deleted' => $success ? 'true' : 'false'
6543 + ),
6544 + admin_url('admin.php')
6545 + ));
6546 + exit;
6547 + }
6548 +
6549 + /**
6550 + * Validates user permissions for editing chat settings
6551 + */
6552 + public function mxchat_handle_edit_intent() {
6553 + // Security checks (nonce and permissions)
6554 + if (!current_user_can('manage_options')) {
6555 + wp_die(esc_html__('Unauthorized user', 'mxchat'));
6556 + }
6557 + check_admin_referer('mxchat_edit_intent');
6558 +
6559 + // Get POST data
6560 + $intent_id = isset($_POST['intent_id']) ? absint($_POST['intent_id']) : 0;
6561 + $intent_label = isset($_POST['intent_label']) ? sanitize_text_field($_POST['intent_label']) : '';
6562 + $phrases_input = isset($_POST['phrases']) ? sanitize_textarea_field($_POST['phrases']) : '';
6563 + $threshold_percentage = isset($_POST['similarity_threshold']) ? intval($_POST['similarity_threshold']) : 85;
6564 + $similarity_threshold = min(95, max(10, $threshold_percentage)) / 100; // Convert to 0.10–0.95
6565 +
6566 + // Validate inputs
6567 + if (!$intent_id || empty($intent_label) || empty($phrases_input)) {
6568 + $this->handle_embedding_error(__('Invalid input. Please ensure all fields are filled out.', 'mxchat'));
6569 + return;
6570 + }
6571 +
6572 + $phrases_array = array_map('sanitize_text_field', array_filter(array_map('trim', explode(',', $phrases_input))));
6573 + if (empty($phrases_array)) {
6574 + $this->handle_embedding_error(__('Please enter at least one valid phrase.', 'mxchat'));
6575 + return;
6576 + }
6577 +
6578 + // Generate embeddings with improved error handling
6579 + $vectors = [];
6580 + $failed_phrases = [];
6581 +
6582 + foreach ($phrases_array as $phrase) {
6583 + $embedding_vector = $this->mxchat_generate_embedding($phrase, $this->options['api_key']);
6584 + if (is_array($embedding_vector)) {
6585 + $vectors[] = $embedding_vector;
6586 + } else {
6587 + $failed_phrases[] = $phrase;
6588 + }
6589 + }
6590 +
6591 + if (!empty($failed_phrases)) {
6592 + $this->handle_embedding_error(
6593 + sprintf(
6594 + __('Error generating embeddings for phrases: %s. Check your embedding API.', 'mxchat'),
6595 + implode(', ', $failed_phrases)
6596 + )
6597 + );
6598 + return;
6599 + }
6600 +
6601 + if (empty($vectors)) {
6602 + $this->handle_embedding_error(__('No valid embeddings generated. Please check your phrases.', 'mxchat'));
6603 + return;
6604 + }
6605 +
6606 + $combined_vector = $this->mxchat_average_vectors($vectors);
6607 + $serialized_vector = maybe_serialize($combined_vector);
6608 +
6609 + // Update the database
6610 + global $wpdb;
6611 + $table_name = $wpdb->prefix . 'mxchat_intents';
6612 +
6613 + $result = $wpdb->update(
6614 + $table_name,
6615 + array(
6616 + 'intent_label' => $intent_label,
6617 + 'phrases' => implode(', ', $phrases_array),
6618 + 'embedding_vector' => $serialized_vector,
6619 + 'similarity_threshold' => $similarity_threshold
6620 + ),
6621 + array('id' => $intent_id),
6622 + array('%s', '%s', '%s', '%f'), // Format: string, string, string, float
6623 + array('%d') // Where format: integer
6624 + );
6625 +
6626 + if (false === $result) {
6627 + $this->handle_embedding_error(__('Failed to update action in database.', 'mxchat'));
6628 + return;
6629 + }
6630 +
6631 + // Set success message and redirect
6632 + set_transient('mxchat_admin_notice_success', __('Intent updated successfully!', 'mxchat'), 60);
6633 +
6634 + $redirect_url = add_query_arg(
6635 + array(
6636 + 'page' => 'mxchat-actions'
6637 + ),
6638 + admin_url('admin.php')
6639 + );
6640 + wp_safe_redirect($redirect_url);
6641 + exit;
6642 + }
6643 +
6644 +
6645 +/**
6646 + * Checks user permissions for managing options
6647 + */
6648 +public function mxchat_handle_add_intent() {
6649 + if (!current_user_can('manage_options')) {
6650 + wp_die(esc_html__('Unauthorized user', 'mxchat'));
6651 + }
6652 + check_admin_referer('mxchat_add_intent_nonce');
6653 +
6654 + global $wpdb;
6655 + $table_name = $wpdb->prefix . 'mxchat_intents';
6656 +
6657 + // Sanitize and get form data
6658 + $intent_label = isset($_POST['intent_label']) ? sanitize_text_field($_POST['intent_label']) : '';
6659 + $phrases_input = isset($_POST['phrases']) ? sanitize_textarea_field($_POST['phrases']) : '';
6660 + $callback_function = isset($_POST['callback_function']) ? sanitize_text_field($_POST['callback_function']) : '';
6661 +
6662 + // Get similarity threshold from form (convert percentage to decimal)
6663 + $similarity_threshold = isset($_POST['similarity_threshold']) ? floatval($_POST['similarity_threshold']) / 100 : 0.85;
6664 +
6665 + // Validate required fields
6666 + if (empty($intent_label) || empty($callback_function) || empty($phrases_input)) {
6667 + $this->handle_embedding_error(__('Invalid input. Please ensure all fields are filled out.', 'mxchat'));
6668 + return;
6669 + }
6670 +
6671 + // Validate callback function
6672 + $available_callbacks = $this->mxchat_get_available_callbacks();
6673 + if (!array_key_exists($callback_function, $available_callbacks)) {
6674 + $this->handle_embedding_error(__('Invalid callback function selected.', 'mxchat'));
6675 + return;
6676 + }
6677 +
6678 + // Check Pro requirements
6679 + $is_pro_only = $available_callbacks[$callback_function]['pro_only'];
6680 + if ($is_pro_only && !$this->is_activated) {
6681 + $this->handle_embedding_error(__('This callback function is available in the Pro version only.', 'mxchat'));
6682 + return;
6683 + }
6684 +
6685 + // Process phrases
6686 + $phrases_array = array_map('sanitize_text_field', array_filter(array_map('trim', explode(',', $phrases_input))));
6687 + if (empty($phrases_array)) {
6688 + $this->handle_embedding_error(__('Please enter at least one valid phrase.', 'mxchat'));
6689 + return;
6690 + }
6691 +
6692 + // Generate embeddings with improved error handling
6693 + $vectors = [];
6694 + $failed_phrases = [];
6695 + foreach ($phrases_array as $phrase) {
6696 + $embedding_vector = $this->mxchat_generate_embedding($phrase, $this->options['api_key']);
6697 + if (is_array($embedding_vector)) {
6698 + $vectors[] = $embedding_vector;
6699 + } else {
6700 + $failed_phrases[] = $phrase;
6701 + }
6702 + }
6703 +
6704 + // Check for embedding failures
6705 + if (!empty($failed_phrases)) {
6706 + $this->handle_embedding_error(
6707 + sprintf(
6708 + __('Error generating embeddings for phrases: %s. Check your embedding API.', 'mxchat'),
6709 + implode(', ', $failed_phrases)
6710 + )
6711 + );
6712 + return;
6713 + }
6714 +
6715 + if (empty($vectors)) {
6716 + $this->handle_embedding_error(__('No valid embeddings generated. Please check your phrases.', 'mxchat'));
6717 + return;
6718 + }
6719 +
6720 + // Create combined vector and insert into database
6721 + $combined_vector = $this->mxchat_average_vectors($vectors);
6722 + $serialized_vector = maybe_serialize($combined_vector);
6723 +
6724 + $result = $wpdb->insert($table_name, [
6725 + 'intent_label' => $intent_label,
6726 + 'phrases' => implode(', ', $phrases_array),
6727 + 'embedding_vector' => $serialized_vector,
6728 + 'callback_function' => $callback_function,
6729 + 'similarity_threshold' => $similarity_threshold, // Now uses the actual form value
6730 + ]);
6731 +
6732 + if ($result === false) {
6733 + $this->handle_embedding_error(__('Database error: ', 'mxchat') . $wpdb->last_error);
6734 + return;
6735 + }
6736 +
6737 + // Set success message and redirect
6738 + set_transient('mxchat_admin_notice_success', __('New intent added successfully!', 'mxchat'), 60);
6739 + wp_safe_redirect(admin_url('admin.php?page=mxchat-actions'));
6740 + exit;
6741 +}
6742 +
6743 + /**
6744 + * Averages multiple vectors into a single vector
6745 + */
6746 + private function mxchat_average_vectors($vectors) {
6747 + $vector_length = count($vectors[0]);
6748 + $sum_vector = array_fill(0, $vector_length, 0);
6749 +
6750 + foreach ($vectors as $vector) {
6751 + for ($i = 0; $i < $vector_length; $i++) {
6752 + $sum_vector[$i] += $vector[$i];
6753 + }
6754 + }
6755 +
6756 + // Divide each component by the number of vectors to get the average
6757 + $num_vectors = count($vectors);
6758 + for ($i = 0; $i < $vector_length; $i++) {
6759 + $sum_vector[$i] /= $num_vectors;
6760 + }
6761 +
6762 + return $sum_vector;
6763 + }
6764 +
6765 +
6766 +
6767 +
6768 + /**
6769 + * Generates embeddings from input text for MXChat
6770 + */
6771 + public function mxchat_generate_embedding($text) {
6772 + // Enable detailed logging for debugging
6773 + //error_log('[MXCHAT-EMBED] Starting embedding generation. Text length: ' . strlen($text) . ' bytes');
6774 + //error_log('[MXCHAT-EMBED] Text preview: ' . substr($text, 0, 100) . '...');
6775 +
6776 + $options = get_option('mxchat_options');
6777 + $selected_model = $options['embedding_model'] ?? 'text-embedding-ada-002';
6778 + //error_log('[MXCHAT-EMBED] Selected embedding model: ' . $selected_model);
6779 +
6780 + // Determine provider and endpoint
6781 + if (strpos($selected_model, 'voyage') === 0) {
6782 + $api_key = $options['voyage_api_key'] ?? '';
6783 + $endpoint = 'https://api.voyageai.com/v1/embeddings';
6784 + $provider_name = 'Voyage AI';
6785 + //error_log('[MXCHAT-EMBED] Using Voyage AI API');
6786 + } elseif (strpos($selected_model, 'gemini-embedding') === 0) {
6787 + $api_key = $options['gemini_api_key'] ?? '';
6788 + $endpoint = 'https://generativelanguage.googleapis.com/v1beta/models/' . $selected_model . ':embedContent';
6789 + $provider_name = 'Google Gemini';
6790 + //error_log('[MXCHAT-EMBED] Using Google Gemini API');
6791 + } else {
6792 + $api_key = $options['api_key'] ?? '';
6793 + $endpoint = 'https://api.openai.com/v1/embeddings';
6794 + $provider_name = 'OpenAI';
6795 + //error_log('[MXCHAT-EMBED] Using OpenAI API');
6796 + }
6797 +
6798 + //error_log('[MXCHAT-EMBED] Using endpoint: ' . $endpoint);
6799 +
6800 + if (empty($api_key)) {
6801 + $error_message = sprintf('Missing %s API key. Please configure your API key in the MxChat settings.', $provider_name);
6802 + //error_log('[MXCHAT-EMBED] Error: ' . $error_message);
6803 + return $error_message;
6804 + }
6805 +
6806 + // Check if text is too long (for OpenAI, roughly estimate tokens as words/0.75)
6807 + $estimated_tokens = ceil(str_word_count($text) / 0.75);
6808 + //error_log('[MXCHAT-EMBED] Estimated token count: ~' . $estimated_tokens);
6809 +
6810 + if ($estimated_tokens > 8000 && strpos($selected_model, 'voyage') === false && strpos($selected_model, 'gemini-embedding') === false) {
6811 + //error_log('[MXCHAT-EMBED] Warning: Text may exceed OpenAI token limits (8K for most models)');
6812 + // Consider truncating text here
6813 + }
6814 +
6815 + // Prepare request body based on provider
6816 + if (strpos($selected_model, 'gemini-embedding') === 0) {
6817 + // Gemini API format
6818 + $request_body = array(
6819 + 'model' => 'models/' . $selected_model,
6820 + 'content' => array(
6821 + 'parts' => array(
6822 + array('text' => $text)
6823 + )
6824 + )
6825 + );
6826 +
6827 + // Set output dimensionality to 1536 for consistency with other models
6828 + $request_body['outputDimensionality'] = 1536;
6829 + } else {
6830 + // OpenAI/Voyage API format
6831 + $request_body = array(
6832 + 'model' => $selected_model,
6833 + 'input' => $text
6834 + );
6835 +
6836 + // Add output_dimension for voyage-3-large model
6837 + if ($selected_model === 'voyage-3-large') {
6838 + $request_body['output_dimension'] = 2048;
6839 + }
6840 + }
6841 +
6842 + //error_log('[MXCHAT-EMBED] Request prepared with model: ' . $selected_model);
6843 +
6844 + // Prepare headers based on provider
6845 + if (strpos($selected_model, 'gemini-embedding') === 0) {
6846 + // Gemini uses API key as query parameter
6847 + $endpoint .= '?key=' . $api_key;
6848 + $headers = array(
6849 + 'Content-Type' => 'application/json'
6850 + );
6851 + } else {
6852 + // OpenAI/Voyage use Bearer token
6853 + $headers = array(
6854 + 'Authorization' => 'Bearer ' . $api_key,
6855 + 'Content-Type' => 'application/json'
6856 + );
6857 + }
6858 +
6859 + // Make API request
6860 + //error_log('[MXCHAT-EMBED] Sending API request to: ' . $endpoint);
6861 + $response = wp_remote_post($endpoint, array(
6862 + 'body' => wp_json_encode($request_body),
6863 + 'headers' => $headers,
6864 + 'timeout' => 60 // Increased timeout for large inputs
6865 + ));
6866 +
6867 + // Handle wp_remote_post errors
6868 + if (is_wp_error($response)) {
6869 + $error_message = $response->get_error_message();
6870 + //error_log('[MXCHAT-EMBED] WP Remote Post Error: ' . $error_message);
6871 + return 'Connection error: ' . $error_message;
6872 + }
6873 +
6874 + // Get and check HTTP response code
6875 + $http_code = wp_remote_retrieve_response_code($response);
6876 + //error_log('[MXCHAT-EMBED] API Response Code: ' . $http_code);
6877 +
6878 + if ($http_code !== 200) {
6879 + $error_body = wp_remote_retrieve_body($response);
6880 + //error_log('[MXCHAT-EMBED] API Error Response Body: ' . $error_body);
6881 +
6882 + // Try to parse error for more details
6883 + $error_json = json_decode($error_body, true);
6884 + if (json_last_error() === JSON_ERROR_NONE && isset($error_json['error'])) {
6885 + $error_type = $error_json['error']['type'] ?? 'unknown';
6886 + $error_message = $error_json['error']['message'] ?? 'No message';
6887 + //error_log('[MXCHAT-EMBED] API Error Type: ' . $error_type);
6888 + //error_log('[MXCHAT-EMBED] API Error Message: ' . $error_message);
6889 +
6890 + // Customize error message for common API errors
6891 + if ($error_type === 'invalid_request_error' && strpos($error_message, 'API key') !== false) {
6892 + $error_message = sprintf('Invalid %s API key. Please check your API key in the MxChat settings.', $provider_name);
6893 + } elseif ($error_type === 'authentication_error') {
6894 + $error_message = sprintf('%s authentication failed. Please verify your API key in the MxChat settings.', $provider_name);
6895 + }
6896 +
6897 + //error_log('[MXCHAT-EMBED] Returning error: ' . $error_message);
6898 + return $error_message;
6899 + }
6900 +
6901 + $error_message = sprintf("API Error (HTTP %d): Unable to generate embedding", $http_code);
6902 + //error_log('[MXCHAT-EMBED] Returning error: ' . $error_message);
6903 + return $error_message;
6904 + }
6905 +
6906 + // Parse response body
6907 + $response_body = wp_remote_retrieve_body($response);
6908 + //error_log('[MXCHAT-EMBED] Received response length: ' . strlen($response_body) . ' bytes');
6909 +
6910 + $response_data = json_decode($response_body, true);
6911 +
6912 + if (json_last_error() !== JSON_ERROR_NONE) {
6913 + $error = json_last_error_msg();
6914 + //error_log('[MXCHAT-EMBED] JSON Parse Error: ' . $error);
6915 + //error_log('[MXCHAT-EMBED] Response preview: ' . substr($response_body, 0, 200));
6916 + return "Failed to parse API response: $error";
6917 + }
6918 +
6919 + // Handle different response formats based on provider
6920 + if (strpos($selected_model, 'gemini-embedding') === 0) {
6921 + // Gemini API response format
6922 + if (isset($response_data['embedding']['values'])) {
6923 + $embedding_dimensions = count($response_data['embedding']['values']);
6924 + //error_log('[MXCHAT-EMBED] Successfully extracted Gemini embedding with ' . $embedding_dimensions . ' dimensions');
6925 +
6926 + // Check if embedding dimensions are as expected (should be 1536)
6927 + if ($embedding_dimensions !== 1536) {
6928 + //error_log('[MXCHAT-EMBED] Warning: Unexpected Gemini embedding dimensions: ' . $embedding_dimensions);
6929 + }
6930 +
6931 + return $response_data['embedding']['values'];
6932 + } else {
6933 + //error_log('[MXCHAT-EMBED] Error: No embedding found in Gemini response');
6934 + //error_log('[MXCHAT-EMBED] Response structure: ' . wp_json_encode(array_keys($response_data)));
6935 +
6936 + if (isset($response_data['error'])) {
6937 + $error_message = "Gemini API Error in response: " . wp_json_encode($response_data['error']);
6938 + //error_log('[MXCHAT-EMBED] ' . $error_message);
6939 + return $error_message;
6940 + }
6941 +
6942 + $error_message = "Invalid Gemini API response format: No embedding found";
6943 + //error_log('[MXCHAT-EMBED] ' . $error_message);
6944 + return $error_message;
6945 + }
6946 + } else {
6947 + // OpenAI/Voyage API response format
6948 + if (isset($response_data['data'][0]['embedding'])) {
6949 + $embedding_dimensions = count($response_data['data'][0]['embedding']);
6950 + //error_log('[MXCHAT-EMBED] Successfully extracted embedding with ' . $embedding_dimensions . ' dimensions');
6951 +
6952 + // Check if embedding dimensions are as expected
6953 + if (($selected_model === 'text-embedding-ada-002' && $embedding_dimensions !== 1536) ||
6954 + ($selected_model === 'voyage-3-large' && $embedding_dimensions !== 2048)) {
6955 + //error_log('[MXCHAT-EMBED] Warning: Unexpected embedding dimensions');
6956 + }
6957 +
6958 + return $response_data['data'][0]['embedding'];
6959 + } else {
6960 + //error_log('[MXCHAT-EMBED] Error: No embedding found in response');
6961 + //error_log('[MXCHAT-EMBED] Response structure: ' . wp_json_encode(array_keys($response_data)));
6962 +
6963 + if (isset($response_data['error'])) {
6964 + $error_message = "API Error in response: " . wp_json_encode($response_data['error']);
6965 + //error_log('[MXCHAT-EMBED] ' . $error_message);
6966 + return $error_message;
6967 + }
6968 +
6969 + $error_message = "Invalid API response format: No embedding found";
6970 + //error_log('[MXCHAT-EMBED] ' . $error_message);
6971 + return $error_message;
6972 + }
6973 + }
6974 + }
5840 6975
5841 6976
5842 6977
5843 6978 }