PluginProbe
MxChat – AI Chatbot & Content Generation for WordPress / 2.2.4
MxChat – AI Chatbot & Content Generation for WordPress v2.2.4
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 +3525 -2982 2.0.62.2.4 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 $this->initialize_default_options();
@@ -23,50 +25,37 @@
23 25 add_action('admin_init', array($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($this, 'mxchat_handle_post_delete'));
39 + add_action('admin_post_mxchat_edit_intent', array($this, 'mxchat_handle_edit_intent'));
49 40 add_action('wp_ajax_mxchat_export_transcripts', array($this, 'export_chat_transcripts'));
50 - add_action('wp_ajax_mxchat_save_prompts_setting', array($this, 'mxchat_save_prompts_setting_callback'));
51 - if (isset($this->options['enable_woocommerce_integration']) &&
52 - ($this->options['enable_woocommerce_integration'] === '1' ||
53 - $this->options['enable_woocommerce_integration'] === 'on')) {
41 + add_action('admin_init', array($this, 'mxchat_transcripts_page_init'));
42 + add_action('wp_ajax_dismiss_live_agent_notice', array($this, 'dismiss_live_agent_notice'));
54 43
55 - //error_log('MxChat Admin: WooCommerce integration is enabled, adding hooks');
56 - add_action('wp_insert_post', array($this, 'mxchat_handle_product_change'), 10, 3);
57 - add_action('wp_trash_post', array($this, 'mxchat_handle_product_delete'));
58 - add_action('before_delete_post', array($this, 'mxchat_handle_product_delete'));
59 - }
44 + add_action('admin_init', array($this, 'register_pinecone_settings'));
45 +
46 + add_action('admin_notices', array($this, 'display_admin_notices'));
47 +
60 48 }
61 49
62 - // Method to check if the license is active
63 50 private function is_license_active() {
64 - $license_status = get_option('mxchat_license_status', esc_html__('inactive', 'mxchat'));
65 - return $license_status === esc_html__('active', 'mxchat');
66 - }
51 + // Get the raw value without translation
52 + $license_status = get_option('mxchat_license_status', 'inactive');
67 53
68 - // Initialize default options
54 + // Check against multiple possible values, bypassing translation issues
55 + return ($license_status === 'active' || $license_status === esc_html__('active', 'mxchat'));
56 +}
57 +
69 58 private function initialize_default_options() {
70 59 $default_options = array(
71 60 'api_key' => '',
72 61 'xai_api_key' => '',
@@ -72,24 +61,39 @@
72 61 'xai_api_key' => '',
73 62 'claude_api_key' => '',
74 63 'deepseek_api_key' => '',
75 64 'voyage_api_key' => '',
65 + 'gemini_api_key' => '',
76 66 'embedding_model' => 'text-embedding-ada-002',
77 - 'system_prompt_instructions' => esc_html__('[EXAMPLE INSTRUCTIONS] You are an AI Chatbot assistant for this website. The primary subject you should focus on is [insert proper subject here]. Your main goal is to assist visitors with questions related to this specific topic. Here are some key things to keep in mind:
78 - - Your name is [Chatbot Name].
79 - - Stay focused on topics related to [insert proper subject here]. If a visitor asks about an unrelated topic, politely redirect the conversation to how you can assist them with this subject.
80 - - Do not make up links to pages. Only use specific links you see in your knowledgebase from [insert your domain]. Do not make assumptions or make up URLs.
81 - - Keep your responses short, concise, and to the point. Provide clear and direct answers suitable for a chatbot interaction.
82 - - Provide answers based on the knowledge available to you. If you do not have an answer to a specific question, let the visitor know that you don’t have the information.', 'mxchat'),
67 + '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:
68 +
69 + # Response Style - CRITICALLY IMPORTANT
70 + - MAXIMUM LENGTH: 1-3 short sentences per response
71 + - Ultra-concise: Get straight to the answer with no filler
72 + - No introductions like "Sure!" or "I\'d be happy to help"
73 + - No phrases like "based on my knowledge" or "according to information"
74 + - No explanatory text before giving the answer
75 + - No summaries or repetition
76 + - Hyperlink all URLs
77 + - Respond in user\'s language
78 + - Minor chit chat or conversation is okay, but try to keep it focused on [insert topic]
79 +
80 + # Knowledge Base Requirements - PREVENT HALLUCINATIONS
81 + - ONLY answer using information explicitly provided in OFFICIAL KNOWLEDGE DATABASE CONTENT sections marked with ===== delimiters
82 + - If required information is NOT in the knowledge database: "I don\'t have enough information in my knowledge base to answer that question accurately."
83 + - NEVER invent or hallucinate URLs, links, product specs, procedures, dates, statistics, names, contacts, or company information
84 + - When knowledge base information is unclear or contradictory, acknowledge the limitation rather than guessing
85 + - Better to admit insufficient information than provide inaccurate answers',
83 86 'model' => esc_html__('gpt-4o', 'mxchat'),
84 87 'rate_limit_logged_out' => esc_html__('100', 'mxchat'),
85 88 'role_rate_limits' => array(),
86 89 'rate_limit_message' => esc_html__('Rate limit exceeded. Please try again later.', 'mxchat'),
87 90 'enable_email_block' => '',
88 - 'email_blocker_header_content' => esc_html__("<h2>Welcome to Our Chat!</h2>\n<p>Let's get started. Enter your email to begin chatting with us.</p>", 'mxchat'),
91 + 'email_blocker_header_content' => __("<h2>Welcome to Our Chat!</h2>\n<p>Let's get started. Enter your email to begin chatting with us.</p>", 'mxchat'),
89 92 'email_blocker_button_text' => esc_html__('Start Chat', 'mxchat'),
90 93 'top_bar_title' => esc_html__('MxChat', 'mxchat'),
91 - 'intro_message' => esc_html__('Hello! How can I assist you today?', 'mxchat'),
94 + 'intro_message' => __('Hello! How can I assist you today?', 'mxchat'),
95 + 'ai_agent_text' => esc_html__('AI Agent', 'mxchat'),
92 96 'input_copy' => esc_html__('How can I assist?', 'mxchat'),
93 97 'append_to_body' => esc_html__('off', 'mxchat'),
94 98 'close_button_color' => esc_html__('#fff', 'mxchat'),
95 99 'chatbot_bg_color' => esc_html__('#fff', 'mxchat'),
@@ -108,17 +112,19 @@
108 112
109 113 // New fields for Loops Integration
110 114 'loops_api_key' => '',
111 115 'loops_mailing_list' => '',
112 - 'triggered_phrase_response' => esc_html__('Would you like to join our mailing list? Please provide your email below.', 'mxchat'),
113 - 'email_capture_response' => esc_html__('Thank you for providing your email! You\'ve been added to our list.', 'mxchat'),
116 + 'triggered_phrase_response' => __('Would you like to join our mailing list? Please provide your email below.', 'mxchat'),
117 + 'email_capture_response' => __('Thank you for providing your email! You\'ve been added to our list.', 'mxchat'),
114 118 'popular_question_1' => '',
115 119 'popular_question_2' => '',
116 120 'popular_question_3' => '',
117 - 'pdf_intent_trigger_text' => esc_html__("Please provide the URL to the PDF you'd like to discuss.", 'mxchat'),
118 - 'pdf_intent_success_text' => esc_html__("I've processed the PDF. What questions do you have about it?", 'mxchat'),
119 - 'pdf_intent_error_text' => esc_html__("Sorry, I couldn't process the PDF. Please ensure it's a valid file.", 'mxchat'),
121 + 'pdf_intent_trigger_text' => __("Please provide the URL to the PDF you'd like to discuss.", 'mxchat'),
122 + 'pdf_intent_success_text' => __("I've processed the PDF. What questions do you have about it?", 'mxchat'),
123 + 'pdf_intent_error_text' => __("Sorry, I couldn't process the PDF. Please ensure it's a valid file.", 'mxchat'),
120 124 'pdf_max_pages' => 69,
125 + 'show_pdf_upload_button' => 'on',
126 + 'show_word_upload_button' => 'on',
121 127
122 128 // Live Agent Integration
123 129 'live_agent_webhook_url' => '',
124 130 'live_agent_secret_key' => '',
@@ -152,10 +158,8 @@
152 158 // Update the $this->options property
153 159 $this->options = $merged_options;
154 160 }
155 161
156 -
157 -
158 162 public function mxchat_add_plugin_page() {
159 163 // Main menu page
160 164 add_menu_page(
161 165 esc_html__('MxChat Settings', 'mxchat'),
@@ -187,13 +191,13 @@
187 191 );
188 192
189 193 add_submenu_page(
190 194 'mxchat-max',
191 - esc_html__('MxChat Intents', 'mxchat'),
192 - esc_html__('Intents', 'mxchat'),
195 + esc_html__('MxChat Actions', 'mxchat'),
196 + esc_html__('Actions', 'mxchat'),
193 197 'manage_options',
194 - 'mxchat-intents',
195 - array($this, 'mxchat_intents_page_html')
198 + 'mxchat-actions',
199 + array($this, 'mxchat_actions_page_html')
196 200 );
197 201
198 202 add_submenu_page(
199 203 'mxchat-max',
@@ -220,156 +224,41 @@
220 224 $addons_page = new MxChat_Addons();
221 225 $addons_page->render_page();
222 226 }
223 227
224 -public function mxchat_save_setting_callback() {
225 - check_ajax_referer('mxchat_save_setting_nonce');
226 - if (!current_user_can('manage_options')) {
227 - wp_send_json_error(['message' => esc_html__('Unauthorized', 'mxchat')]);
228 - }
229 - $name = isset($_POST['name']) ? $_POST['name'] : '';
230 - // Strip slashes from the value before saving
231 - $value = isset($_POST['value']) ? stripslashes($_POST['value']) : '';
232 - if (empty($name)) {
233 - wp_send_json_error(['message' => esc_html__('Invalid field name', 'mxchat')]);
234 - }
235 - // Load the full options array
236 - $options = get_option('mxchat_options', []);
237 - // Handle special cases
238 - switch ($name) {
239 - case 'additional_popular_questions':
240 - $questions = json_decode($value, true); // No need for stripslashes here
241 - if (is_array($questions)) {
242 - $options[$name] = $questions;
243 - // Also update old option for backwards compatibility
244 - update_option('additional_popular_questions', $questions);
245 - }
246 - break;
247 - case 'user_message_bg_color':
248 - case 'user_message_font_color':
249 - case 'bot_message_bg_color':
250 - case 'bot_message_font_color':
251 - case 'top_bar_bg_color':
252 - case 'send_button_font_color':
253 - case 'chatbot_background_color':
254 - case 'icon_color':
255 - case 'chat_input_font_color':
256 - case 'live_agent_message_bg_color':
257 - case 'live_agent_message_font_color':
258 - case 'mode_indicator_bg_color':
259 - case 'mode_indicator_font_color':
260 - case 'toolbar_icon_color':
261 - // Store color values directly
262 - $options[$name] = $value;
263 - break;
264 - case 'live_agent_status':
265 - // Set the new value
266 - $options[$name] = ($value === 'on') ? 'on' : 'off';
267 - break;
268 - case 'enable_woocommerce_integration':
269 - // Handle values that used to be 1/0
270 - $options[$name] = ($value === 'on' || $value === '1') ? 'on' : 'off';
271 - break;
272 - default:
273 - // Handle role rate limits
274 - if (strpos($name, 'mxchat_options[role_rate_limits]') !== false) {
275 - // Extract role ID from the name
276 - preg_match('/\[role_rate_limits\]\[(.*?)\]/', $name, $matches);
277 - if (isset($matches[1])) {
278 - $role_id = $matches[1];
279 - // Initialize role_rate_limits if it doesn't exist
280 - if (!isset($options['role_rate_limits'])) {
281 - $options['role_rate_limits'] = [];
282 - }
283 - // Update the specific role's rate limit
284 - $options['role_rate_limits'][$role_id] = sanitize_text_field($value);
285 - break;
286 - }
287 - }
288 - // Handle toggles
289 - if (strpos($name, 'toggle') !== false || in_array($name, [
290 - 'chat_persistence_toggle',
291 - 'privacy_toggle',
292 - 'complianz_toggle',
293 - 'chat_toolbar_toggle' // Removed live_agent_status from here
294 - ])) {
295 - $options[$name] = ($value === 'on') ? 'on' : 'off';
296 - } else {
297 - // Store all other values directly
298 - $options[$name] = $value;
299 - }
300 - break;
301 - }
302 - // Save all updates
303 - $updated = update_option('mxchat_options', $options);
304 - // Handle backwards compatibility for certain fields
305 - $legacy_fields = ['brave_api_key', 'brave_image_count', 'brave_safe_search', 'brave_news_count',
306 - 'brave_country', 'brave_language', 'similarity_threshold'];
307 - if (in_array($name, $legacy_fields)) {
308 - // Also update the individual option for backwards compatibility
309 - update_option($name, $value);
310 - }
311 - if ($updated) {
312 - wp_send_json_success(['message' => esc_html__('Setting saved', 'mxchat')]);
313 - } else {
314 - wp_send_json_error(['message' => esc_html__('Update failed or no changes', 'mxchat')]);
315 - }
228 +public function register_pinecone_settings() {
229 + register_setting(
230 + 'mxchat_pinecone_addon_options',
231 + 'mxchat_pinecone_addon_options',
232 + array(
233 + 'type' => 'array',
234 + 'sanitize_callback' => array($this, 'sanitize_pinecone_settings'),
235 + 'default' => array(
236 + 'mxchat_use_pinecone' => '0',
237 + 'mxchat_pinecone_api_key' => '',
238 + 'mxchat_pinecone_host' => '',
239 + 'mxchat_pinecone_index' => '',
240 + 'mxchat_pinecone_environment' => ''
241 + )
242 + )
243 + );
316 244 }
317 245
318 -/**
319 - * Handles AJAX auto-save for prompts and auto-sync settings.
320 - */
321 -public function mxchat_save_prompts_setting_callback() {
322 - // Check the correct nonce for this action.
323 - check_ajax_referer( 'mxchat_prompts_setting_nonce', '_ajax_nonce' );
246 +public function sanitize_pinecone_settings($input) {
247 + $sanitized = array();
324 248
325 - if ( ! current_user_can( 'manage_options' ) ) {
326 - wp_send_json_error( [ 'message' => esc_html__( 'Unauthorized', 'mxchat' ) ] );
327 - }
249 + $sanitized['mxchat_use_pinecone'] = isset($input['mxchat_use_pinecone']) ? '1' : '0';
250 + $sanitized['mxchat_pinecone_api_key'] = sanitize_text_field($input['mxchat_pinecone_api_key'] ?? '');
251 + $sanitized['mxchat_pinecone_host'] = sanitize_text_field($input['mxchat_pinecone_host'] ?? '');
252 + $sanitized['mxchat_pinecone_index'] = sanitize_text_field($input['mxchat_pinecone_index'] ?? '');
253 + $sanitized['mxchat_pinecone_environment'] = sanitize_text_field($input['mxchat_pinecone_environment'] ?? '');
328 254
329 - $name = isset( $_POST['name'] ) ? sanitize_text_field( wp_unslash( $_POST['name'] ) ) : '';
330 - $value = isset( $_POST['value'] ) ? sanitize_text_field( wp_unslash( $_POST['value'] ) ) : '';
255 + // Remove https:// from host if present
256 + $sanitized['mxchat_pinecone_host'] = str_replace(['https://', 'http://'], '', $sanitized['mxchat_pinecone_host']);
331 257
332 - if ( empty( $name ) ) {
333 - wp_send_json_error( [ 'message' => esc_html__( 'Invalid field name', 'mxchat' ) ] );
334 - }
335 -
336 - // Handle standalone auto-sync settings.
337 - if ( in_array( $name, [ 'mxchat_auto_sync_posts', 'mxchat_auto_sync_pages' ], true ) ) {
338 - // Convert checkbox value to "1" if checked, "0" if not.
339 - $value = ( $value === 'on' ) ? '1' : '0';
340 - update_option( $name, $value );
341 - wp_send_json_success( [ 'message' => esc_html__( 'Setting saved', 'mxchat' ) ] );
342 - }
343 -
344 - // Handle fields stored in the 'mxchat_prompts_options' array.
345 -// Handle fields stored in the 'mxchat_prompts_options' array.
346 -if ( false !== strpos( $name, 'mxchat_prompts_options[' ) ) {
347 - // Extract the key name using regex.
348 - if ( preg_match( '/mxchat_prompts_options\[(.*?)\]/', $name, $matches ) && ! empty( $matches[1] ) ) {
349 - $key = sanitize_text_field( $matches[1] );
350 - $options = get_option( 'mxchat_prompts_options', [] );
351 -
352 - // Remove Pinecone-specific settings from the main plugin handling.
353 - if ( 'mxchat_use_pinecone' === $key ) {
354 - // Optionally, you could simply ignore this field or set a default value.
355 - // For example, ensure it's always 0 or remove it entirely:
356 - // $options[ $key ] = '0';
357 - // Or, if you prefer, just return an error so that the main plugin doesn't handle it:
358 - wp_send_json_error( [ 'message' => esc_html__( 'Pinecone settings are now handled in the add-on.', 'mxchat' ) ] );
359 - } else {
360 - // For all other fields, use the existing logic.
361 - $options[ $key ] = ( $value === 'on' || $value === '1' ) ? '1' : $value;
362 - }
363 - update_option( 'mxchat_prompts_options', $options );
364 - wp_send_json_success( [ 'message' => esc_html__( 'Setting saved', 'mxchat' ) ] );
365 - }
258 + return $sanitized;
366 259 }
367 260
368 -
369 - wp_send_json_error( [ 'message' => esc_html__( 'Field not recognized', 'mxchat' ) ] );
370 -}
371 -
372 261 public function mxchat_display_admin_notice() {
373 262 // Success notice
374 263 if ($message = get_transient('mxchat_admin_notice_success')) {
375 264 ?>
@@ -392,192 +281,319 @@
392 281 delete_transient('mxchat_admin_notice_error'); // Clear the transient after displaying
393 282 }
394 283 }
395 284
396 -
397 -
398 -
399 -
285 +public function show_live_agent_disabled_banner() {
286 + $show_disabled_notice = get_option('mxchat_show_live_agent_disabled_notice', false);
287 +
288 + if ($show_disabled_notice) {
289 + ?>
290 + <div class="mxchat-live-agent-disabled-notice" id="mxchat-disabled-notice">
291 + <div class="mxchat-pro-notification">
292 + <button type="button" class="mxchat-dismiss-btn" onclick="dismissLiveAgentNotice()" aria-label="Dismiss notification">
293 + <svg width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2">
294 + <line x1="18" y1="6" x2="6" y2="18"></line>
295 + <line x1="6" y1="6" x2="18" y2="18"></line>
296 + </svg>
297 + </button>
298 + <div class="mxchat-live-agent-content">
299 + <h3>🔧 Live Agent Integration Updated!</h3>
300 + <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>
301 + </div>
302 + </div>
303 + </div>
304 + <?php
305 + }
306 +}
400 307 public function mxchat_create_admin_page() {
308 + $this->add_live_agent_nonce();
401 309
402 310 ?>
403 - <div class="wrap mxchat-admin">
404 - <?php if (!$this->is_activated): ?>
405 - <div class="mxchat-pro-banner">
406 - <p>
407 - <?php echo esc_html__('For a limited time, get lifetime access and save $20 on MxChat Pro!', 'mxchat'); ?>
408 - <a href="https://mxchat.ai/" target="_blank"><?php echo esc_html__('Upgrade to Pro today', 'mxchat'); ?></a>
409 - </p>
311 + <div class="wrap mxchat-wrapper">
312 + <!-- Hero Section -->
313 + <div class="mxchat-hero">
314 + <h1 class="mxchat-main-title">
315 + <span class="mxchat-gradient-text">MxChat</span> Settings
316 + </h1>
317 + <p class="mxchat-hero-subtitle">
318 + <?php esc_html_e('Configure your AI chatbot, manage integrations and explore tutorials to get the most out of MxChat.', 'mxchat'); ?>
319 + </p>
410 320 </div>
411 - <?php endif; ?>
412 321
413 - <div class="mxchat-agents-banner">
414 - <p>
415 - <strong><?php echo esc_html__('The MxChat Add-Ons Platform', 'mxchat'); ?></strong><?php echo esc_html__(' is here! Pro users get unlimited access to our growing collection of powerful add-ons. ', 'mxchat'); ?><a href="<?php echo admin_url('admin.php?page=mxchat-addons'); ?>"><?php echo esc_html__('Explore all add-ons', 'mxchat'); ?></a><?php echo esc_html__(' including Forms Builder, Theme Customizer, Content Moderation, and more – all included with your lifetime Pro license!', 'mxchat'); ?>
416 - </p>
417 - </div>
322 + <div class="mxchat-content">
323 + <?php if (!$this->is_activated): ?>
324 + <div class="mxchat-pro-card">
325 + <div class="mxchat-pro-notification">
326 + <div class="mxchat-pro-content">
327 + <h3>🚀 Limited Lifetime Offer: Save 30% on MxChat Pro, Agency, or Agency Plus!</h3>
328 + <p>Unlock <strong>unlimited access</strong> to our growing collection of powerful add-ons including Admin AI Assistant (ChatGPT-like experience in your admin panel), Forms Builder, Theme Customizer, WooCommerce, Perplexity, and more – all included with your <strong>lifetime license!</strong></p> </div>
329 + <div class="mxchat-pro-cta">
330 + <a href="https://mxchat.ai/" target="_blank" class="mxchat-button"><?php echo esc_html__('Upgrade Today', 'mxchat'); ?></a>
331 + <a href="<?php echo admin_url('admin.php?page=mxchat-addons'); ?>" class="mxchat-link"><?php echo esc_html__('Preview Add-ons', 'mxchat'); ?></a>
332 + </div>
333 + </div>
334 + </div>
335 + <?php endif; ?>
336 +
337 + <?php
338 + $this->show_live_agent_disabled_banner();
339 + ?>
418 340
419 - <h2 class="mxchat-nav-tab-wrapper">
420 - <a href="#chatbot" class="mxchat-nav-tab mxchat-nav-tab-active" data-tab="chatbot"><?php echo esc_html__('Chatbot', 'mxchat'); ?></a>
421 - <a href="#embed" class="mxchat-nav-tab" data-tab="embed"><?php echo esc_html__('Integrations', 'mxchat'); ?></a>
422 - <a href="#general" class="mxchat-nav-tab" data-tab="general"><?php echo esc_html__('FAQ', 'mxchat'); ?></a>
423 - </h2>
341 + <!-- Tabs Navigation -->
342 + <div class="mxchat-tabs">
343 + <button class="mxchat-tab-button active" data-tab="chatbot"><?php echo esc_html__('Chatbot', 'mxchat'); ?></button>
344 + <button class="mxchat-tab-button" data-tab="embed"><?php echo esc_html__('Toolbar & Components', 'mxchat'); ?></button>
345 + <button class="mxchat-tab-button" data-tab="general"><?php echo esc_html__('YouTube Tutorials', 'mxchat'); ?></button>
346 + </div>
424 347
425 - <div id="chatbot" class="mxchat-tab-content active">
426 - <div class="mxchat-autosave-section">
427 - <?php do_settings_sections('mxchat-chatbot'); ?>
348 + <!-- Tab Contents -->
349 + <div id="chatbot" class="mxchat-tab-content active">
350 + <div class="mxchat-card">
351 + <div class="mxchat-autosave-section">
352 + <?php do_settings_sections('mxchat-chatbot'); ?>
353 + </div>
354 + </div>
428 355 </div>
429 - </div>
430 356
431 - <div id="embed" class="mxchat-tab-content">
432 - <div class="mxchat-autosave-section">
357 + <div id="embed" class="mxchat-tab-content">
433 358
434 - <div class="mxchat-settings-section">
435 - <h2><?php echo esc_html__('Loops Settings', 'mxchat'); ?></h2>
436 - <table class="form-table">
437 - <?php do_settings_fields('mxchat-embed', 'mxchat_loops_section'); ?>
438 - </table>
359 + <div class="mxchat-card">
360 + <h2><?php esc_html_e('Toolbar Settings', 'mxchat'); ?></h2>
361 + <div class="mxchat-autosave-section">
362 + <table class="form-table">
363 + <?php do_settings_fields('mxchat-embed', 'mxchat_pdf_intent_section'); ?>
364 + </table>
365 + </div>
439 366 </div>
440 367
441 - <div class="section-divider"></div>
442 368
443 - <div class="mxchat-settings-section">
444 - <h2><?php echo esc_html__('Brave Search Settings', 'mxchat'); ?></h2>
445 - <table class="form-table">
446 - <?php do_settings_fields('mxchat-embed', 'mxchat_brave_section'); ?>
447 - </table>
369 + <div class="mxchat-card">
370 + <h2><?php esc_html_e('Loops Settings', 'mxchat'); ?></h2>
371 + <div class="mxchat-autosave-section">
372 + <table class="form-table">
373 + <?php do_settings_fields('mxchat-embed', 'mxchat_loops_section'); ?>
374 + </table>
375 + </div>
448 376 </div>
449 377
450 - <div class="section-divider"></div>
378 + <div class="mxchat-card">
379 + <h2><?php esc_html_e('Brave Search Settings', 'mxchat'); ?></h2>
380 + <div class="mxchat-autosave-section">
381 + <table class="form-table">
382 + <?php do_settings_fields('mxchat-embed', 'mxchat_brave_section'); ?>
383 + </table>
384 + </div>
385 + </div>
451 386
452 - <div class="mxchat-settings-section">
453 - <h2><?php echo esc_html__('Toolbar Settings & Intents', 'mxchat'); ?></h2>
454 - <table class="form-table">
455 - <?php do_settings_fields('mxchat-embed', 'mxchat_pdf_intent_section'); ?>
456 - </table>
387 + <div class="mxchat-card">
388 + <h2><?php esc_html_e('Live Agent Settings', 'mxchat'); ?></h2>
389 + <div class="mxchat-autosave-section">
390 +<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">
391 + <?php do_settings_fields('mxchat-embed', 'mxchat_live_agent_section'); ?>
392 + </table>
393 + </div>
457 394 </div>
395 + </div>
458 396
459 - <div class="section-divider"></div>
397 + <div id="general" class="mxchat-tab-content">
398 + <div class="mxchat-card">
399 + <?php do_settings_sections('mxchat-general'); ?>
400 + <div class="video-tutorials-section">
460 401
461 - <!-- Live Agent Settings Section -->
462 - <div class="mxchat-settings-section">
463 - <h2><?php echo esc_html__('Live Agent Settings', 'mxchat'); ?></h2>
464 - <p><?php echo esc_html__('Visit our', 'mxchat'); ?> <a href="https://mxchat.ai/documentation/#slack_integration" target="_blank"><?php echo esc_html__('documentation page', 'mxchat'); ?></a> <?php echo esc_html__('to set up live agent transfer via Slack.', 'mxchat'); ?></p>
465 - <table class="form-table">
466 - <?php do_settings_fields('mxchat-embed', 'mxchat_live_agent_section'); ?>
467 - </table>
468 - </div>
402 +
403 + <div class="support-notification">
404 + <div class="support-notification-icon">
405 + <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">
406 + <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"/>
407 + <path d="M12 9v4"/>
408 + <path d="M12 17h.01"/>
409 + </svg>
410 + </div>
411 + <div class="support-notification-content">
412 + <h3 class="support-notification-title"><?php echo esc_html__('Need Help? We\'re Here for You!', 'mxchat'); ?></h3>
413 + <p class="support-notification-message">
414 + <?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'); ?>
415 + </p>
416 + <a href="https://wordpress.org/support/plugin/mxchat-basic/" target="_blank" rel="noopener noreferrer" class="support-notification-button">
417 + <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">
418 + <path d="M14 9a2 2 0 0 1-2 2H6l-4 4V4c0-1.1.9-2 2-2h8a2 2 0 0 1 2 2v5Z"/>
419 + <path d="M18 9h2a2 2 0 0 1 2 2v11l-4-4h-6a2 2 0 0 1-2-2v-1"/>
420 + </svg>
421 + <?php echo esc_html__('Submit Support Ticket', 'mxchat'); ?>
422 + </a>
423 + </div>
424 +</div>
425 +
426 + <div class="tutorial-grid">
427 + <div class="tutorial-item">
428 + <h3><?php echo esc_html__('MxChat Forms Tutorial', 'mxchat'); ?></h3>
429 + <div class="video-description">
430 + <p><?php echo esc_html__('Learn how to create and manage smart forms that automatically trigger during chat conversations.', 'mxchat'); ?></p>
431 + <a href="https://www.youtube.com/watch?v=3MrWy5dRalA" target="_blank" rel="noopener" class="video-link">
432 + <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>
433 + <?php echo esc_html__('Watch MxChat Forms Tutorial', 'mxchat'); ?>
434 + </a>
469 435 </div>
470 436 </div>
471 437
438 +<div class="tutorial-item">
439 + <h3><?php echo esc_html__('Admin Assistant Add-on', 'mxchat'); ?></h3>
440 + <div class="video-description">
441 + <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>
442 + <a href="https://youtu.be/AdEA1k-UCFM" target="_blank" rel="noopener" class="video-link">
443 + <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>
444 + <?php echo esc_html__('Watch Admin Assistant Tutorial', 'mxchat'); ?>
445 + </a>
446 + </div>
447 +</div>
472 448
473 - <div id="general" class="mxchat-tab-content">
474 - <?php do_settings_sections('mxchat-general'); ?>
475 - <p>
476 - <?php echo esc_html__('If you’re having trouble with setup or getting the responses you need, we encourage you to review our', 'mxchat'); ?>
477 - <a href="https://mxchat.ai/documentation/" target="_blank" rel="noopener noreferrer"><?php echo esc_html__('documentation', 'mxchat'); ?></a> <?php echo esc_html__('or', 'mxchat'); ?>
478 - <a href="https://wordpress.org/support/plugin/mxchat-basic/" target="_blank" rel="noopener noreferrer"><?php echo esc_html__('create a support ticket', 'mxchat'); ?></a>.
479 - </p>
480 - <p>
481 - <?php echo esc_html__('If you like our plugin, please consider', 'mxchat'); ?> <a href="https://wordpress.org/plugins/mxchat-basic/#reviews" target="_blank" rel="noopener noreferrer"><?php echo esc_html__('leaving us a review', 'mxchat'); ?></a>.
482 - </p>
483 -
484 - <div class="faq-item">
485 - <h3><?php echo esc_html__('How does the Claude API integration work?', 'mxchat'); ?></h3>
486 - <p>
487 - <?php echo esc_html__('The Claude API, provided by Anthropic, allows for intelligent, context-aware chatbot responses in MxChat. To use it, you will need both an OpenAI API key and a Claude API key. This is necessary because the system utilizes OpenAI for vector embedding in the Retrieval-Augmented Generation (RAG) process, as Claude does not currently offer an embedding API.', 'mxchat'); ?>
488 - </p>
489 - <p>
490 - <?php echo esc_html__('When using the Claude API, your custom content is sent to Claude for generating responses, while the embeddings are processed through OpenAI. This ensures your chatbot provides accurate and engaging responses while maintaining knowledge relevant to your website.', 'mxchat'); ?>
491 - </p>
492 - <p>
493 - <?php echo esc_html__('You can obtain your Claude API key by signing up on the', 'mxchat'); ?> <a href="https://www.anthropic.com/api" target="_blank" rel="noopener"><?php echo esc_html__('Anthropic API page', 'mxchat'); ?></a>.
494 - </p>
449 + <div class="tutorial-item">
450 + <h3><?php echo esc_html__('Intent Tester Guide', 'mxchat'); ?></h3>
451 + <div class="video-description">
452 + <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>
453 + <a href="https://www.youtube.com/watch?v=uTr14tn59Hc" target="_blank" rel="noopener" class="video-link">
454 + <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>
455 + <?php echo esc_html__('Watch Intent Tester Tutorial', 'mxchat'); ?>
456 + </a>
495 457 </div>
458 + </div>
496 459
497 - <div class="faq-item">
498 - <h3><?php echo esc_html__('How does the X.AI API integration work?', 'mxchat'); ?></h3>
499 - <p>
500 - <?php echo esc_html__('The X.AI API, released on 10.21.24, is currently in beta. To use it, you will need both an OpenAI API key and an X.AI API key. This is because OpenAI handles vector embeddings in the Retrieval-Augmented Generation (RAG) process, as X.AI does not yet provide an embedding API.', 'mxchat'); ?>
501 - </p>
502 - <p>
503 - <?php echo esc_html__('Custom content is sent to the X.AI API for generating responses, while OpenAI processes the embeddings. This allows the chatbot to provide advanced responses while maintaining context from your website. You can get your X.AI API key from the', 'mxchat'); ?> <a href="https://docs.x.ai/docs" target="_blank" rel="noopener"><?php echo esc_html__('X.AI API documentation', 'mxchat'); ?></a>.
504 - </p>
460 + <div class="tutorial-item">
461 + <h3><?php echo esc_html__('Theme Customizer Add-on', 'mxchat'); ?></h3>
462 + <div class="video-description">
463 + <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>
464 + <a href="https://youtu.be/MfbB9mZi6ag" target="_blank" rel="noopener" class="video-link">
465 + <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>
466 + <?php echo esc_html__('Watch Theme Customizer Tutorial', 'mxchat'); ?>
467 + </a>
505 468 </div>
469 + </div>
506 470
507 - <div class="faq-item">
508 - <h3><?php echo esc_html__('Do I need an OpenAI API key to use the chatbot?', 'mxchat'); ?></h3>
509 - <p>
510 - <?php echo esc_html__('Yes, you will need an OpenAI API key to power the chatbot. You can obtain an API key by signing up on the', 'mxchat'); ?> <a href="https://platform.openai.com/signup" target="_blank" rel="noopener"><?php echo esc_html__('OpenAI platform', 'mxchat'); ?></a>. <?php echo esc_html__('After signing up, you must add credits to your account—typically, $5 in credits is sufficient to get started.', 'mxchat'); ?>
511 - </p>
512 - <p>
513 - <?php echo esc_html__('Once you have your API key, simply enter it in the chatbot\'s settings to enable functionality. The chatbot relies on OpenAI’s models for generating responses, so having sufficient credits in your OpenAI account is essential for smooth operation.', 'mxchat'); ?>
514 - </p>
471 + <div class="tutorial-item">
472 + <h3><?php echo esc_html__('WooCommerce Integration', 'mxchat'); ?></h3>
473 + <div class="video-description">
474 + <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>
475 + <a href="https://www.youtube.com/watch?v=WsqAppHRGdA" target="_blank" rel="noopener" class="video-link">
476 + <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>
477 + <?php echo esc_html__('Watch WooCommerce Integration Tutorial', 'mxchat'); ?>
478 + </a>
515 479 </div>
480 + </div>
516 481
517 - <div class="faq-item">
518 - <h3><?php echo esc_html__('How do I add the chatbot to my site?', 'mxchat'); ?></h3>
519 - <p>
520 - <?php echo esc_html__('You can add the chatbot using the shortcode', 'mxchat'); ?> <code>[mxchat_chatbot floating="yes"]</code> <?php echo esc_html__('or', 'mxchat'); ?> <code>[mxchat_chatbot floating="no"]</code>. <?php echo esc_html__('For initial testing and styling, it\'s best to use the shortcode on a draft or non-public page. Once you’re ready to go live, enable the “Append Chat Widget to Body” option in the settings for site-wide integration (recommended) or add shortcode to the footer.', 'mxchat'); ?>
521 - </p>
482 + <div class="tutorial-item">
483 + <h3><?php echo esc_html__('Knowledge Base Setup', 'mxchat'); ?></h3>
484 + <div class="video-description">
485 + <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>
486 + <p><small><?php echo esc_html__('Note: This tutorial uses an older UI, but the process remains the same.', 'mxchat'); ?></small></p>
487 + <a href="https://www.youtube.com/watch?v=8Ztjs66-VTo" target="_blank" rel="noopener" class="video-link">
488 + <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>
489 + <?php echo esc_html__('Watch Knowledge Base Setup Tutorial', 'mxchat'); ?>
490 + </a>
522 491 </div>
492 + </div>
523 493
524 - <div class="faq-item">
525 - <h3><?php echo esc_html__('How does the chatbot use my content to generate responses?', 'mxchat'); ?></h3>
526 - <p>
527 - <?php echo esc_html__('The chatbot uses AI and vector embeddings to connect users with relevant information. When you submit content, it converts it into a mathematical format. When a user asks a question, the bot matches it to your stored content and generates a response based on relevance. For example, submitting "Our phone number is 910-123-4567" allows the bot to retrieve this information when asked about contact details. To ensure related information is provided together, submit it in one entry.', 'mxchat'); ?>
528 - </p>
494 + <div class="tutorial-item">
495 + <h3><?php echo esc_html__('Toolbar Chat with Documents', 'mxchat'); ?></h3>
496 + <div class="video-description">
497 + <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>
498 + <a href="https://www.youtube.com/watch?v=j_c45WWCTG0" target="_blank" rel="noopener" class="video-link">
499 + <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>
500 + <?php echo esc_html__('Watch Document Chat Tutorial', 'mxchat'); ?>
501 + </a>
529 502 </div>
503 + </div>
530 504
531 - <div class="faq-item">
532 - <h3><?php echo esc_html__('Why does the chatbot sometimes make up links or information?', 'mxchat'); ?></h3>
533 - <p>
534 - <?php echo esc_html__('Occasionally, the chatbot may generate inaccurate links or information, known as "hallucinations." To minimize this, you can add system instructions to guide its behavior. For example, include an instruction like: "Only provide links you directly have access to or retrieve from the knowledge base. Do not make up links or information that you do not have direct access to." This helps the bot stay aligned with your content.', 'mxchat'); ?>
535 - </p>
505 + <div class="tutorial-item">
506 + <h3><?php echo esc_html__('MxChat Smart Recommender Tutorial', 'mxchat'); ?></h3>
507 + <div class="video-description">
508 + <p><?php echo esc_html__('Learn how to create intelligent recommendation flows that guide users to perfect matches based on their preferences.', 'mxchat'); ?></p>
509 + <a href="https://www.youtube.com/watch?v=8te1KPa238g&t=1s" target="_blank" rel="noopener" class="video-link">
510 + <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>
511 + <?php echo esc_html__('Watch Smart Recommender Tutorial', 'mxchat'); ?>
512 + </a>
536 513 </div>
514 + </div>
537 515
538 - <div class="faq-item">
539 - <h3><?php echo esc_html__('How do intents work in MxChat?', 'mxchat'); ?></h3>
540 - <p>
541 - <?php echo esc_html__('Intents allow MxChat to recognize user requests and trigger specific actions, such as capturing emails or displaying product information. This helps provide a more interactive and responsive experience. For a detailed explanation of each intent, please refer to our', 'mxchat'); ?> <a href="https://mxchat.ai/documentation/#intents" target="_blank" rel="noopener noreferrer"><?php echo esc_html__('Intents Documentation', 'mxchat'); ?></a>.
542 - </p>
516 + <div class="tutorial-item">
517 + <h3><?php echo esc_html__('Perplexity Integration', 'mxchat'); ?></h3>
518 + <div class="video-description">
519 + <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>
520 + <a href="https://youtu.be/wpKkbt24-bo" target="_blank" rel="noopener" class="video-link">
521 + <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>
522 + <?php echo esc_html__('Watch Perplexity Integration Tutorial', 'mxchat'); ?>
523 + </a>
543 524 </div>
525 + </div>
544 526
545 - <div class="faq-item">
546 - <h3><?php echo esc_html__('How does the Complianz integration work?', 'mxchat'); ?></h3>
547 - <p>
548 - <?php echo esc_html__('The Pro version offers direct integration with the Complianz GDPR plugin, making it easy to stay compliant with GDPR. If Complianz is enabled on your website, users must accept consent before the chatbot widget appears. The chatbot will only display once the user has accepted, ensuring compliance with data privacy regulations.', 'mxchat'); ?>
549 - </p>
527 + <div class="tutorial-item">
528 + <h3><?php echo esc_html__('Brave Search Intent', 'mxchat'); ?></h3>
529 + <div class="video-description">
530 + <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>
531 + <a href="https://www.youtube.com/watch?v=7vDL5H7vToc" target="_blank" rel="noopener" class="video-link">
532 + <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>
533 + <?php echo esc_html__('Watch Brave Search Intent Tutorial', 'mxchat'); ?>
534 + </a>
550 535 </div>
536 + </div>
551 537
552 - <div class="faq-item">
553 - <h3><?php echo esc_html__('How does the WooCommerce integration work?', 'mxchat'); ?></h3>
554 - <p>
555 - <?php echo esc_html__('With WooCommerce integration, the chatbot automatically embeds new products and updates existing ones. For already-published products, you can click update or submit the product sitemap. The “Order History Access” setting allows the bot to access users\' order history (requires login) and assist with order inquiries. To enable the “Add to Cart” feature, add this system instruction: “After discussing a product, ask if the user wants to add it to their cart. The user must say \'Add to cart\' exactly.” Currently, this feature supports English only, with more languages coming soon.', 'mxchat'); ?>
556 - </p>
538 + <div class="tutorial-item">
539 + <h3><?php echo esc_html__('Loops Email Capture', 'mxchat'); ?></h3>
540 + <div class="video-description">
541 + <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>
542 + <p><small><?php echo esc_html__('Note: This tutorial uses an older UI, but the process remains the same.', 'mxchat'); ?></small></p>
543 + <a href="https://www.youtube.com/watch?v=CNgm5TYDyTc" target="_blank" rel="noopener" class="video-link">
544 + <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>
545 + <?php echo esc_html__('Watch Loops Email Capture Tutorial', 'mxchat'); ?>
546 + </a>
557 547 </div>
548 + </div>
558 549
559 - <div class="faq-item">
560 - <h3><?php echo esc_html__('Why isn\'t my chatbot responding as expected?', 'mxchat'); ?></h3>
561 - <p>
562 - <?php echo esc_html__('AI chatbots can sometimes behave in unexpected ways, especially if you\'re new to configuring AI for specific tasks. We\'re committed to helping you get the most out of your chatbot experience. While we’re working on comprehensive guides and video tutorials, our team is here to assist you directly. If your chatbot isn\'t delivering the responses you need, please don’t hesitate to', 'mxchat'); ?> <a href="https://mxchat.ai/contact/" target="_blank" rel="noopener noreferrer"><?php echo esc_html__('contact us', 'mxchat'); ?></a> <?php echo esc_html__('for personalized support.', 'mxchat'); ?>
563 - </p>
564 - <p>
565 - <?php echo esc_html__('We’re dedicated to your success and ready to guide you in aligning the AI\'s behavior to meet your goals.', 'mxchat'); ?>
566 - </p>
550 + <div class="tutorial-item">
551 + <h3><?php echo esc_html__('MxChat AI Agent Testing Service', 'mxchat'); ?></h3>
552 + <div class="video-description">
553 + <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>
554 + <p><small><?php echo esc_html__('Note: This tutorial uses an older UI, but the process remains the same.', 'mxchat'); ?></small></p>
555 + <a href="https://www.youtube.com/watch?v=A0jowbpyX54" target="_blank" rel="noopener" class="video-link">
556 + <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>
557 + <?php echo esc_html__('Watch AI Agent Testing Tutorial', 'mxchat'); ?>
558 + </a>
567 559 </div>
560 + </div>
561 + </div>
568 562
569 - <div class="faq-item">
570 - <h3><?php echo esc_html__('What is Loops, and how do I get an API key?', 'mxchat'); ?></h3>
571 - <p>
572 - <?php echo esc_html__('Loops is a powerful SaaS email service that helps you automate and enhance your email marketing campaigns, making it easy to reach and engage with your audience. To integrate Loops with MxChat, you’ll need an API key from Loops. You can obtain this key by logging into your Loops account and navigating to the API settings. Visit the', 'mxchat'); ?> <a href="https://loops.so" target="_blank" rel="noopener noreferrer"><?php echo esc_html__('Loops website', 'mxchat'); ?></a> <?php echo esc_html__('to get started or to sign up for an account.', 'mxchat'); ?>
573 - </p>
563 + </div>
564 + </div>
574 565 </div>
575 -
576 566 </div>
577 567 </div>
578 568 <?php
579 569 }
570 +public function dismiss_live_agent_notice() {
571 + // Add debugging
572 + //error_log('dismiss_live_agent_notice called');
573 + //error_log('POST data: ' . print_r($_POST, true));
574 +
575 + // Verify nonce
576 + if (!wp_verify_nonce($_POST['nonce'], 'dismiss_live_agent_notice')) {
577 + //error_log('Nonce verification failed');
578 + wp_die('Security check failed');
579 + }
580 +
581 + // Remove the notice flag
582 + $deleted = delete_option('mxchat_show_live_agent_disabled_notice');
583 + //error_log('Option deleted: ' . ($deleted ? 'yes' : 'no'));
584 +
585 + wp_send_json_success();
586 +}
587 +public function add_live_agent_nonce() {
588 + if (get_option('mxchat_show_live_agent_disabled_notice', false)) {
589 + // Make sure your admin script is enqueued and localize the data
590 + wp_localize_script('mxchat-admin-js', 'mxchatLiveAgent', array(
591 + 'nonce' => wp_create_nonce('dismiss_live_agent_notice'),
592 + 'ajaxurl' => admin_url('admin-ajax.php')
593 + ));
594 + }
595 +}
580 596
581 597
582 598 public function mxchat_create_transcripts_page() {
583 599 global $wpdb;
@@ -694,9 +710,10 @@
694 710 </span>
695 711 </div>
696 712 </div>
697 713 </div>
698 - <!-- Search and Filter Controls -->
714 +
715 + <!-- Search and Filter Controls with Notification Settings Button -->
699 716 <div class="mxchat-controls-wrapper">
700 717 <div class="mxchat-search-box">
701 718 <input type="text" id="mxchat-search-transcripts"
702 719 placeholder="<?php esc_attr_e('Search transcripts...', 'mxchat'); ?>"
@@ -704,8 +721,12 @@
704 721 </div>
705 722 <form id="mxchat-delete-form" method="post">
706 723 <?php wp_nonce_field('mxchat_delete_chat_history', 'mxchat_delete_chat_nonce'); ?>
707 724 <div class="mxchat-controls">
725 + <button type="button" id="mxchat-chat-email-notification-btn" class="mxchat-action-button">
726 + <span class="dashicons dashicons-email"></span>
727 + <?php esc_html_e('Notification Settings', 'mxchat'); ?>
728 + </button>
708 729 <button type="button" id="mxchat-export-transcripts" class="mxchat-action-button">
709 730 <span class="dashicons dashicons-download"></span>
710 731 <?php esc_html_e('Export All Chats', 'mxchat'); ?>
711 732 </button>
@@ -719,15 +740,92 @@
719 740 </button>
720 741 </div>
721 742 </form>
722 743 </div>
744 +
723 745 <!-- Transcripts Container -->
724 746 <div id="mxchat-transcripts"></div>
725 747 </div>
726 748 </div>
749 +
750 + <!-- Modal for Chat Email Notification Settings -->
751 + <div id="mxchat-chat-email-notification-modal" class="mxchat-chat-notification-modal-overlay" style="display: none;">
752 + <div class="mxchat-chat-notification-modal-content">
753 + <div class="mxchat-chat-notification-modal-header">
754 + <h2><?php esc_html_e('Email Notification Settings', 'mxchat'); ?></h2>
755 + <button type="button" class="mxchat-chat-notification-modal-close">&times;</button>
756 + </div>
757 + <div class="mxchat-chat-notification-modal-body">
758 + <form method="post" action="options.php" id="mxchat-chat-email-notification-form">
759 + <?php
760 + settings_fields('mxchat_transcripts_options');
761 + do_settings_sections('mxchat-transcripts');
762 + ?>
763 + <div class="mxchat-chat-notification-modal-footer">
764 + <button type="submit" class="button button-primary">
765 + <?php esc_html_e('Save Notification Settings', 'mxchat'); ?>
766 + </button>
767 + <button type="button" class="button mxchat-chat-notification-modal-cancel">
768 + <?php esc_html_e('Cancel', 'mxchat'); ?>
769 + </button>
770 + </div>
771 + </form>
772 + </div>
773 + </div>
774 + </div>
727 775 <?php
728 776 }
777 +public function mxchat_transcripts_notification_section_callback() {
778 + 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>';
779 +}
780 +public function mxchat_enable_notifications_callback() {
781 + $options = get_option('mxchat_transcripts_options', array());
782 + $enabled = isset($options['mxchat_enable_notifications']) ? $options['mxchat_enable_notifications'] : 0;
783 + ?>
784 + <label for="mxchat_enable_notifications">
785 + <input type="checkbox" id="mxchat_enable_notifications"
786 + name="mxchat_transcripts_options[mxchat_enable_notifications]"
787 + value="1" <?php checked(1, $enabled); ?>>
788 + <?php esc_html_e('Send email notification when a new chat session starts', 'mxchat'); ?>
789 + </label>
790 + <p class="description">
791 + <?php esc_html_e('Enable this option to receive email notifications for new chat sessions.', 'mxchat'); ?>
792 + </p>
793 + <?php
794 +}
795 +public function mxchat_notification_email_callback() {
796 + $options = get_option('mxchat_transcripts_options', array());
797 + $email = isset($options['mxchat_notification_email']) ? $options['mxchat_notification_email'] : get_option('admin_email');
798 + ?>
799 + <input type="email" id="mxchat_notification_email"
800 + name="mxchat_transcripts_options[mxchat_notification_email]"
801 + value="<?php echo esc_attr($email); ?>"
802 + class="regular-text">
803 + <p class="description">
804 + <?php esc_html_e('Enter the email address where notifications should be sent. Defaults to the admin email address.', 'mxchat'); ?>
805 + </p>
806 + <?php
807 +}
808 +public function sanitize_transcripts_options($input) {
809 + $sanitized = array();
729 810
811 + $sanitized['mxchat_enable_notifications'] = isset($input['mxchat_enable_notifications']) ? 1 : 0;
812 +
813 + if (isset($input['mxchat_notification_email'])) {
814 + $sanitized['mxchat_notification_email'] = sanitize_email($input['mxchat_notification_email']);
815 + if (!is_email($sanitized['mxchat_notification_email'])) {
816 + add_settings_error(
817 + 'mxchat_transcripts_options',
818 + 'invalid_email',
819 + __('Please enter a valid email address for notifications.', 'mxchat'),
820 + 'error'
821 + );
822 + $sanitized['mxchat_notification_email'] = get_option('admin_email');
823 + }
824 + }
825 +
826 + return $sanitized;
827 +}
730 828 public function export_chat_transcripts() {
731 829 if (!current_user_can('manage_options')) {
732 830 wp_die(esc_html__('You do not have sufficient permissions to access this page.', 'mxchat'));
733 831 }
@@ -785,9 +883,8 @@
785 883
786 884 fclose($output);
787 885 wp_die();
788 886 }
789 -
790 887 public function mxchat_fetch_chat_history() {
791 888 global $wpdb;
792 889 $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
793 890
@@ -794,20 +891,91 @@
794 891 if (!current_user_can('manage_options')) {
795 892 wp_die(esc_html__('You do not have sufficient permissions to view this page.', 'mxchat'));
796 893 }
797 894
798 - // First get unique session IDs ordered by most recent message in each session
799 - $session_ids = $wpdb->get_col(
800 - $wpdb->prepare(
895 + // Get pagination parameters
896 + $page = isset($_POST['page']) ? absint($_POST['page']) : 1;
897 + $per_page = isset($_POST['per_page']) ? absint($_POST['per_page']) : 50;
898 + $offset = ($page - 1) * $per_page;
899 +
900 + // Get search parameter if any
901 + $search = isset($_POST['search']) ? sanitize_text_field($_POST['search']) : '';
902 +
903 + // Build the query based on whether we have a search term
904 + $search_condition = '';
905 + $search_params = array();
906 +
907 + if (!empty($search)) {
908 + $search_condition = "WHERE (
909 + session_id LIKE %s
910 + OR user_email LIKE %s
911 + OR user_identifier LIKE %s
912 + OR message LIKE %s
913 + )";
914 + $search_params = array(
915 + '%' . $wpdb->esc_like($search) . '%',
916 + '%' . $wpdb->esc_like($search) . '%',
917 + '%' . $wpdb->esc_like($search) . '%',
918 + '%' . $wpdb->esc_like($search) . '%'
919 + );
920 + }
921 +
922 + // First count total sessions for pagination
923 + if (!empty($search)) {
924 + $count_query = $wpdb->prepare(
925 + "SELECT COUNT(DISTINCT session_id)
926 + FROM {$table_name}
927 + {$search_condition}",
928 + $search_params
929 + );
930 + } else {
931 + $count_query = "SELECT COUNT(DISTINCT session_id) FROM {$table_name}";
932 + }
933 +
934 + $total_sessions = $wpdb->get_var($count_query);
935 +
936 + // Get paginated session IDs ordered by most recent message in each session
937 + if (!empty($search)) {
938 + $session_query = $wpdb->prepare(
939 + "SELECT DISTINCT t.session_id
940 + FROM {$table_name} t
941 + {$search_condition}
942 + GROUP BY t.session_id
943 + ORDER BY MAX(t.timestamp) DESC
944 + LIMIT %d OFFSET %d",
945 + array_merge($search_params, array($per_page, $offset))
946 + );
947 + } else {
948 + $session_query = $wpdb->prepare(
801 949 "SELECT DISTINCT session_id
802 950 FROM {$table_name}
803 951 GROUP BY session_id
804 - ORDER BY MAX(timestamp) DESC"
805 - )
806 - );
952 + ORDER BY MAX(timestamp) DESC
953 + LIMIT %d OFFSET %d",
954 + $per_page, $offset
955 + );
956 + }
807 957
958 + $session_ids = $wpdb->get_col($session_query);
959 +
808 960 if (empty($session_ids)) {
809 - wp_die(esc_html__('No chat history available.', 'mxchat'));
961 + ob_start();
962 + echo '<div class="mxchat-no-results">';
963 + echo esc_html__('No chat history found.', 'mxchat');
964 + if (!empty($search)) {
965 + echo ' ' . esc_html__('Try adjusting your search criteria.', 'mxchat');
966 + }
967 + echo '</div>';
968 + $output = ob_get_clean();
969 +
970 + wp_send_json(array(
971 + 'html' => $output,
972 + 'page' => $page,
973 + 'total_pages' => 0,
974 + 'total_sessions' => 0
975 + ));
976 +
977 + wp_die();
810 978 }
811 979
812 980 ob_start();
813 981 echo '<div class="mxchat-transcript">';
@@ -825,15 +993,8 @@
825 993 $session_id
826 994 )
827 995 );
828 996
829 - // Debug: Check email retrieval
830 - if (empty($email)) {
831 - //error_log("No email found for session {$session_id}");
832 - } else {
833 - //error_log("Email for session {$session_id}: " . $email);
834 - }
835 -
836 997 // Get messages for this session ordered by timestamp
837 998 $messages = $wpdb->get_results(
838 999 $wpdb->prepare(
839 1000 "SELECT * FROM {$table_name}
@@ -911,18 +1072,82 @@
911 1072 echo '</div></div>';
912 1073 }
913 1074
914 1075 echo '</div>';
1076 +
1077 + // Add pagination info and controls
1078 + $total_pages = ceil($total_sessions / $per_page);
1079 +
1080 + echo '<div class="mxchat-pagination">';
1081 + echo '<div class="mxchat-pagination-info">';
1082 + echo sprintf(
1083 + esc_html__('Showing %1$d to %2$d of %3$d sessions', 'mxchat'),
1084 + $offset + 1,
1085 + min($offset + $per_page, $total_sessions),
1086 + $total_sessions
1087 + );
1088 + echo '</div>';
1089 +
1090 + if ($total_pages > 1) {
1091 + echo '<div class="mxchat-pagination-controls">';
1092 +
1093 + // Previous page button
1094 + if ($page > 1) {
1095 + echo '<button class="mxchat-pagination-button" data-page="' . ($page - 1) . '">&laquo; ' . esc_html__('Previous', 'mxchat') . '</button>';
1096 + }
1097 +
1098 + // Page numbers
1099 + $start_page = max(1, $page - 2);
1100 + $end_page = min($total_pages, $page + 2);
1101 +
1102 + if ($start_page > 1) {
1103 + echo '<button class="mxchat-pagination-button" data-page="1">1</button>';
1104 + if ($start_page > 2) {
1105 + echo '<span class="mxchat-pagination-ellipsis">...</span>';
1106 + }
1107 + }
1108 +
1109 + for ($i = $start_page; $i <= $end_page; $i++) {
1110 + $class = $i === $page ? 'mxchat-pagination-button active' : 'mxchat-pagination-button';
1111 + echo '<button class="' . $class . '" data-page="' . $i . '">' . $i . '</button>';
1112 + }
1113 +
1114 + if ($end_page < $total_pages) {
1115 + if ($end_page < $total_pages - 1) {
1116 + echo '<span class="mxchat-pagination-ellipsis">...</span>';
1117 + }
1118 + echo '<button class="mxchat-pagination-button" data-page="' . $total_pages . '">' . $total_pages . '</button>';
1119 + }
1120 +
1121 + // Next page button
1122 + if ($page < $total_pages) {
1123 + echo '<button class="mxchat-pagination-button" data-page="' . ($page + 1) . '">' . esc_html__('Next', 'mxchat') . ' &raquo;</button>';
1124 + }
1125 +
1126 + echo '</div>';
1127 + }
1128 + echo '</div>';
1129 +
915 1130 $output = ob_get_clean();
916 - echo $output;
1131 +
1132 + wp_send_json(array(
1133 + 'html' => $output,
1134 + 'page' => $page,
1135 + 'total_pages' => $total_pages,
1136 + 'total_sessions' => $total_sessions
1137 + ));
1138 +
917 1139 wp_die();
918 1140 }
919 1141
920 -
921 -
922 1142 public function mxchat_create_prompts_page() {
1143 + error_log('=== DEBUG: mxchat_create_prompts_page started ===');
1144 +
923 1145 global $wpdb;
924 1146 $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
1147 +
1148 + $knowledge_manager = MxChat_Knowledge_Manager::get_instance();
1149 + $pinecone_manager = MxChat_Pinecone_Manager::get_instance();
925 1150
926 1151 // Display success message if all prompts were deleted
927 1152 if (isset($_GET['all_deleted']) && $_GET['all_deleted'] === 'true') {
928 1153 echo '<div class="notice notice-success is-dismissible"><p>' . esc_html__('All knowledge has been deleted successfully.', 'mxchat') . '</p></div>';
@@ -932,8 +1157,56 @@
932 1157 $nonce = isset($_GET['_wpnonce']) ? sanitize_text_field($_GET['_wpnonce']) : '';
933 1158 $search_query = (!empty($nonce) && wp_verify_nonce($nonce, 'mxchat_prompts_search_nonce') && isset($_GET['search'])) ? sanitize_text_field($_GET['search']) : '';
934 1159 $current_page = isset($_GET['paged']) ? absint($_GET['paged']) : 1;
935 1160 $per_page = 10;
1161 +
1162 + error_log('DEBUG: Search query: ' . $search_query);
1163 + error_log('DEBUG: Current page: ' . $current_page);
1164 + error_log('DEBUG: Per page: ' . $per_page);
1165 +
1166 + // ================================
1167 + // REPLACE THIS SECTION WITH UNIFIED TABLE LOGIC
1168 + // ================================
1169 +
1170 + // Get Pinecone settings to determine data source
1171 + $pinecone_options = get_option('mxchat_pinecone_addon_options', array());
1172 + error_log('DEBUG: Pinecone options retrieved: ' . print_r($pinecone_options, true));
1173 +
1174 + $use_pinecone = ($pinecone_options['mxchat_use_pinecone'] ?? '0') === '1';
1175 + error_log('DEBUG: use_pinecone decision: ' . ($use_pinecone ? 'TRUE' : 'FALSE'));
1176 +
1177 + $pinecone_api_key = $pinecone_options['mxchat_pinecone_api_key'] ?? '';
1178 + error_log('DEBUG: Pinecone API key present: ' . (!empty($pinecone_api_key) ? 'YES' : 'NO'));
1179 +
1180 + if ($use_pinecone && !empty($pinecone_options['mxchat_pinecone_api_key'])) {
1181 + error_log('DEBUG: Using PINECONE data source');
1182 + // PINECONE DATA SOURCE
1183 + $data_source = 'pinecone';
1184 + $pinecone_manager = MxChat_Pinecone_Manager::get_instance();
1185 + error_log('DEBUG: About to call mxchat_fetch_pinecone_records');
1186 +
1187 + $records = $pinecone_manager->mxchat_fetch_pinecone_records($pinecone_options, $search_query, $current_page, $per_page);
1188 + $total_records = $records['total'] ?? 0;
1189 + $prompts = $records['data'] ?? array();
1190 + $total_in_database = $records['total_in_database'] ?? 0;
1191 + $showing_recent_only = $records['showing_recent_only'] ?? false;
1192 +
1193 + $total_pages = ceil($total_records / $per_page);
1194 +
1195 + error_log('DEBUG: Pinecone - total_records: ' . $total_records);
1196 + error_log('DEBUG: Pinecone - prompts count: ' . count($prompts));
1197 + error_log('DEBUG: Pinecone - total_pages: ' . $total_pages);
1198 + error_log('DEBUG: Pinecone - showing_recent_only: ' . ($showing_recent_only ? 'TRUE' : 'FALSE'));
1199 + error_log('DEBUG: Pinecone - total_in_database: ' . $total_in_database);
1200 +} else {
1201 + error_log('DEBUG: Using WORDPRESS DB data source');
1202 + // WORDPRESS DB DATA SOURCE (your existing logic)
1203 + $data_source = 'wordpress';
1204 +
1205 + // Initialize these variables for WordPress DB
1206 + $total_in_database = 0;
1207 + $showing_recent_only = false;
1208 +
936 1209 $offset = ($current_page - 1) * $per_page;
937 1210
938 1211 // Modify query to handle search input
939 1212 $sql_search = "";
@@ -941,53 +1214,70 @@
941 1214 $sql_search = $wpdb->prepare("WHERE article_content LIKE %s", '%' . $wpdb->esc_like($search_query) . '%');
942 1215 }
943 1216
944 1217 // Retrieve total number of prompts, considering search filter
945 - $total_prompts = $wpdb->get_var("SELECT COUNT(*) FROM {$table_name} {$sql_search}");
946 - $total_pages = ceil($total_prompts / $per_page);
1218 + $count_query = "SELECT COUNT(*) FROM {$table_name} {$sql_search}";
1219 + error_log('DEBUG: WordPress count query: ' . $count_query);
1220 +
1221 + $total_records = $wpdb->get_var($count_query);
1222 + error_log('DEBUG: WordPress total_records: ' . $total_records);
1223 +
1224 + $total_pages = ceil($total_records / $per_page);
947 1225
948 1226 // Retrieve prompts from the database
949 - $prompts = $wpdb->get_results(
950 - $wpdb->prepare(
951 - "SELECT * FROM {$table_name} {$sql_search} ORDER BY timestamp DESC LIMIT %d OFFSET %d",
952 - $per_page,
953 - $offset
954 - )
1227 + $prompts_query = $wpdb->prepare(
1228 + "SELECT * FROM {$table_name} {$sql_search} ORDER BY timestamp DESC LIMIT %d OFFSET %d",
1229 + $per_page,
1230 + $offset
955 1231 );
1232 + error_log('DEBUG: WordPress prompts query: ' . $prompts_query);
1233 +
1234 + $prompts = $wpdb->get_results($prompts_query);
1235 + error_log('DEBUG: WordPress prompts count: ' . count($prompts));
1236 +}
956 1237
1238 +error_log('DEBUG: Final data_source: ' . $data_source);
1239 +error_log('DEBUG: Final total_records: ' . $total_records);
1240 +error_log('DEBUG: Final prompts count: ' . count($prompts));
1241 +error_log('DEBUG: Final showing_recent_only: ' . ($showing_recent_only ? 'TRUE' : 'FALSE'));
1242 +error_log('DEBUG: Final total_in_database: ' . $total_in_database);
1243 +
957 1244 // Add the pagination links generation here
958 - $page_links = paginate_links(array(
959 - 'base' => add_query_arg(array(
960 - 'paged' => '%#%',
961 - 'search' => urlencode($search_query),
962 - '_wpnonce' => wp_create_nonce('mxchat_prompts_search_nonce')
963 - ), admin_url('admin.php?page=mxchat-prompts')),
964 - 'format' => '',
965 - 'prev_text' => __('&laquo; Previous', 'mxchat'),
966 - 'next_text' => __('Next &raquo;', 'mxchat'),
967 - 'total' => $total_pages,
968 - 'current' => $current_page,
969 - ));
1245 + $page_links = '';
1246 + if ($total_pages > 1) {
1247 + $page_links = paginate_links(array(
1248 + 'base' => add_query_arg(array(
1249 + 'paged' => '%#%',
1250 + 'search' => urlencode($search_query),
1251 + '_wpnonce' => wp_create_nonce('mxchat_prompts_search_nonce')
1252 + ), admin_url('admin.php?page=mxchat-prompts')),
1253 + 'format' => '',
1254 + 'prev_text' => __('&laquo; Previous', 'mxchat'),
1255 + 'next_text' => __('Next &raquo;', 'mxchat'),
1256 + 'total' => $total_pages,
1257 + 'current' => $current_page,
1258 + ));
1259 + }
970 1260
1261 + // ================================
1262 + // END OF REPLACEMENT SECTION
1263 + // ================================
1264 +
971 1265 // Retrieve processing statuses
972 1266 $pdf_url = get_transient('mxchat_last_pdf_url');
973 1267 $sitemap_url = get_transient('mxchat_last_sitemap_url');
974 - $pdf_status = $pdf_url ? $this->get_pdf_processing_status($pdf_url) : false;
975 - $sitemap_status = $sitemap_url ? $this->get_sitemap_processing_status($sitemap_url) : false;
1268 + $knowledge_manager = MxChat_Knowledge_Manager::get_instance();
1269 + $pdf_status = $pdf_url ? $knowledge_manager->mxchat_get_pdf_processing_status($pdf_url) : false;
1270 + $sitemap_status = $sitemap_url ? $knowledge_manager->mxchat_get_sitemap_processing_status($sitemap_url) : false;
976 1271
977 - if ($pdf_status && $pdf_status['status'] === 'complete') {
978 - delete_transient('mxchat_last_pdf_url');
979 - $pdf_status = false;
980 - }
981 - if ($sitemap_status && $sitemap_status['status'] === 'complete') {
982 - delete_transient('mxchat_last_sitemap_url');
983 - $sitemap_status = false;
984 - }
985 -
986 1272 $is_processing = ($pdf_status && ($pdf_status['status'] === 'processing' || $pdf_status['status'] === 'error'))
987 1273 || ($sitemap_status && ($sitemap_status['status'] === 'processing' || $sitemap_status['status'] === 'error'));
1274 +
1275 + error_log('=== DEBUG: mxchat_create_prompts_page data preparation completed ===');
1276 +
988 1277 ?>
989 - <div class="wrap mxchat-wrapper">
1278 +
1279 +<div class="wrap mxchat-wrapper">
990 1280 <!-- Hero Section -->
991 1281 <div class="mxchat-hero">
992 1282 <h1 class="mxchat-main-title">
993 1283 <span class="mxchat-gradient-text">Knowledge Base</span> Manager
@@ -997,206 +1287,365 @@
997 1287 </p>
998 1288 </div>
999 1289
1000 1290 <div class="mxchat-content">
1001 - <!-- Import Settings Card -->
1002 - <div class="mxchat-card">
1003 - <h2><?php esc_html_e('Knowledge Import Settings', 'mxchat'); ?></h2>
1004 - <p><?php esc_html_e('Using the free Pinecone DB Manager add-on is recommended for high performance and a knowledge database of more than 500.', 'mxchat'); ?></p>
1005 1291
1006 - <!-- Tab Contents -->
1007 - <div class="mxchat-tab-contents">
1008 - <!-- Default Database Tab -->
1009 - <div id="default-db" class="mxchat-tab-content active">
1010 - <!-- Auto-Sync Settings -->
1011 - <div class="mxchat-settings-section">
1012 - <h3><?php esc_html_e('Auto-Sync Settings', 'mxchat'); ?></h3>
1013 - <p class="mxchat-description">
1014 - <?php esc_html_e('Note: Auto-sync works only for newly published content. Existing posts and pages must be imported manually below. Works with Pinecone if enabled', 'mxchat'); ?>
1015 - </p>
1016 - <div class="mxchat-autosave-section"> <!-- Add this wrapper -->
1017 - <div class="mxchat-toggle-group">
1018 - <div class="mxchat-toggle-container">
1019 - <label class="mxchat-toggle-switch">
1020 - <input type="checkbox"
1021 - name="mxchat_auto_sync_posts"
1022 - class="mxchat-autosave-field"
1023 - value="1"
1024 - data-nonce="<?php echo wp_create_nonce('mxchat_prompts_setting_nonce'); ?>"
1025 - <?php checked(get_option('mxchat_auto_sync_posts', '0'), '1'); ?>>
1026 - <span class="mxchat-toggle-slider"></span>
1027 - </label>
1028 - <span class="mxchat-toggle-label">
1029 - <?php esc_html_e('Auto-sync Posts', 'mxchat'); ?>
1030 - </span>
1031 - </div>
1032 - <div class="mxchat-toggle-container">
1033 - <label class="mxchat-toggle-switch">
1034 - <input type="checkbox"
1035 - name="mxchat_auto_sync_pages"
1036 - class="mxchat-autosave-field"
1037 - value="1"
1038 - data-nonce="<?php echo wp_create_nonce('mxchat_prompts_setting_nonce'); ?>"
1039 - <?php checked(get_option('mxchat_auto_sync_pages', '0'), '1'); ?>>
1040 - <span class="mxchat-toggle-slider"></span>
1041 - </label>
1042 - <span class="mxchat-toggle-label">
1043 - <?php esc_html_e('Auto-sync Pages', 'mxchat'); ?>
1044 - </span>
1045 - </div>
1046 - </div>
1047 - </div>
1048 - </div>
1049 1292
1050 - <!-- Import Methods -->
1051 - <div class="mxchat-import-methods">
1052 - <div class="mxchat-method-card">
1053 - <h4><?php esc_html_e('Sitemap Import', 'mxchat'); ?></h4>
1054 - <p><span class="red-warning">IMPORTANT:</span> <?php esc_html_e('Use a content-specific sub-sitemap, not the sitemap index.', 'mxchat'); ?></p> </div>
1055 - <div class="mxchat-method-card">
1056 - <h4><?php esc_html_e('PDF Import', 'mxchat'); ?></h4>
1057 - <p><?php esc_html_e('Import knowledge directly from PDF documents.', 'mxchat'); ?></p>
1058 - </div>
1059 - <div class="mxchat-method-card">
1060 - <h4><?php esc_html_e('Direct URL', 'mxchat'); ?></h4>
1061 - <p><?php esc_html_e('Import content from any specific webpage.', 'mxchat'); ?></p>
1062 - </div>
1063 - <div class="mxchat-method-card">
1064 - <h4><?php esc_html_e('Direct Content', 'mxchat'); ?></h4>
1065 - <p><?php esc_html_e('Directly submit content to be vectorized.', 'mxchat'); ?></p>
1066 - </div>
1067 - </div>
1293 +<!-- Tab Navigation -->
1294 +<div class="mxchat-kb-tabs-nav">
1295 + <button class="mxchat-kb-tab-button active" data-tab="import">
1296 + <?php esc_html_e('Knowledge Import', 'mxchat'); ?>
1297 + </button>
1298 + <button class="mxchat-kb-tab-button" data-tab="sync">
1299 + <?php esc_html_e('Auto-Sync Settings', 'mxchat'); ?>
1300 + </button>
1301 + <button class="mxchat-kb-tab-button" data-tab="pinecone">
1302 + <?php esc_html_e('Pinecone Settings', 'mxchat'); ?>
1303 + </button>
1304 +</div>
1068 1305
1069 - <!-- Import Form -->
1070 - <?php if (!$is_processing) : ?>
1071 - <div class="mxchat-import-form">
1072 - <form id="mxchat-sitemap-form" method="post"
1073 - action="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_submit_sitemap')); ?>">
1074 - <?php wp_nonce_field('mxchat_submit_sitemap_action', 'mxchat_submit_sitemap_nonce'); ?>
1075 - <div class="mxchat-url-input-group">
1076 - <input type="url"
1077 - name="sitemap_url"
1078 - id="sitemap_url"
1079 - placeholder="<?php esc_attr_e('Enter Sitemap, PDF, or Webpage URL', 'mxchat'); ?>"
1080 - required />
1081 - <button type="submit"
1082 - name="submit_sitemap"
1083 - class="mxchat-button-primary">
1084 - <?php esc_html_e('Import', 'mxchat'); ?>
1085 - </button>
1086 - </div>
1087 - </form>
1088 - </div>
1089 - <?php endif; ?>
1090 1306
1091 - <!-- Processing Status -->
1092 - <?php if ($pdf_status && $pdf_status['status'] !== 'complete') : ?>
1093 - <div class="mxchat-status-card">
1094 - <div class="mxchat-status-header">
1095 - <h4><?php esc_html_e('PDF Processing Status', 'mxchat'); ?></h4>
1096 - <?php if ($is_processing) : ?>
1097 - <form method="post" class="mxchat-stop-form"
1098 - action="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_stop_processing')); ?>">
1099 - <?php wp_nonce_field('mxchat_stop_processing_action', 'mxchat_stop_processing_nonce'); ?>
1100 - <button type="submit" name="stop_processing" class="mxchat-button-secondary">
1101 - <?php esc_html_e('Stop Processing', 'mxchat'); ?>
1102 - </button>
1103 - </form>
1104 - <?php endif; ?>
1105 - </div>
1106 - <div class="mxchat-progress-bar">
1107 - <div class="mxchat-progress-fill" style="width: <?php echo esc_attr($pdf_status['percentage']); ?>%"></div>
1108 - </div>
1109 - <div class="mxchat-status-details">
1110 - <p><?php printf(
1111 - esc_html__('Progress: %1$d of %2$d pages (%3$d%%)', 'mxchat'),
1112 - absint($pdf_status['processed_pages']),
1113 - absint($pdf_status['total_pages']),
1114 - absint($pdf_status['percentage'])
1115 - ); ?></p>
1116 - <p><?php printf(
1117 - esc_html__('Status: %s', 'mxchat'),
1118 - esc_html(ucfirst($pdf_status['status']))
1119 - ); ?></p>
1120 - <p><?php printf(
1121 - esc_html__('Last update: %s', 'mxchat'),
1122 - esc_html($pdf_status['last_update'])
1123 - ); ?></p>
1124 - </div>
1125 - </div>
1126 - <?php endif; ?>
1307 +<div class="mxchat-kb-tabs-content">
1308 + <div id="mxchat-kb-tab-import" class="mxchat-kb-tab-content active">
1309 +<!-- Import Options Card -->
1310 +<div class="mxchat-card">
1127 1311
1128 - <?php if ($sitemap_status && $sitemap_status['status'] !== 'complete') : ?>
1129 - <div class="mxchat-status-card">
1130 - <div class="mxchat-status-header">
1131 - <h4><?php esc_html_e('Sitemap Processing Status (Refresh for update)', 'mxchat'); ?></h4>
1132 - <?php if ($is_processing) : ?>
1133 - <form method="post" class="mxchat-stop-form"
1134 - action="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_stop_processing')); ?>">
1135 - <?php wp_nonce_field('mxchat_stop_processing_action', 'mxchat_stop_processing_nonce'); ?>
1136 - <button type="submit" name="stop_processing" class="mxchat-button-secondary">
1137 - <?php esc_html_e('Stop Processing', 'mxchat'); ?>
1138 - </button>
1139 - </form>
1140 - <?php endif; ?>
1141 - </div>
1142 - <div class="mxchat-progress-bar">
1143 - <div class="mxchat-progress-fill" style="width: <?php echo esc_attr($sitemap_status['percentage']); ?>%"></div>
1144 - </div>
1145 - <div class="mxchat-status-details">
1146 - <p><?php printf(
1147 - esc_html__('Progress: %1$d of %2$d URLs (%3$d%%)', 'mxchat'),
1148 - absint($sitemap_status['processed_urls']),
1149 - absint($sitemap_status['total_urls']),
1150 - absint($sitemap_status['percentage'])
1151 - ); ?></p>
1152 - <?php if (!empty($sitemap_status['error']) || !empty($sitemap_status['last_error'])) : ?>
1153 - <div class="mxchat-error-notice">
1154 - <?php if (!empty($sitemap_status['error'])) : ?>
1155 - <p class="error"><?php echo esc_html($sitemap_status['error']); ?></p>
1156 - <?php endif; ?>
1157 - <?php if (!empty($sitemap_status['last_error'])) : ?>
1158 - <p class="last-error"><?php echo esc_html__('Last error:', 'mxchat') . ' ' . esc_html($sitemap_status['last_error']); ?></p>
1159 - <?php endif; ?>
1160 - </div>
1161 - <?php endif; ?>
1162 - </div>
1163 - </div>
1164 - <?php endif; ?>
1165 - </div>
1312 + <h2><?php esc_html_e('Knowledge Import Settings', 'mxchat'); ?></h2>
1166 1313
1314 +<?php
1315 +// Check if the appropriate embedding API key exists
1316 +$embedding_model = isset($this->options['embedding_model']) ? esc_attr($this->options['embedding_model']) : 'text-embedding-ada-002';
1317 +$has_openai_key = !empty($this->options['api_key']);
1318 +$has_voyage_key = !empty($this->options['voyage_api_key']);
1319 +$has_gemini_key = !empty($this->options['gemini_api_key']);
1167 1320
1321 +// Determine if they have the needed API key for their selected embedding model
1322 +$has_required_key = false;
1323 +$required_key_type = '';
1324 +
1325 +if (strpos($embedding_model, 'text-embedding-') !== false && $has_openai_key) {
1326 + $has_required_key = true;
1327 + $required_key_type = 'OpenAI';
1328 +} elseif (strpos($embedding_model, 'voyage-') !== false && $has_voyage_key) {
1329 + $has_required_key = true;
1330 + $required_key_type = 'Voyage AI';
1331 +} elseif (strpos($embedding_model, 'gemini-embedding-') !== false && $has_gemini_key) {
1332 + $has_required_key = true;
1333 + $required_key_type = 'Google Gemini';
1334 +} elseif (strpos($embedding_model, 'text-embedding-') !== false) {
1335 + $required_key_type = 'OpenAI';
1336 +} elseif (strpos($embedding_model, 'voyage-') !== false) {
1337 + $required_key_type = 'Voyage AI';
1338 +} elseif (strpos($embedding_model, 'gemini-embedding-') !== false) {
1339 + $required_key_type = 'Google Gemini';
1340 +}
1341 +?>
1342 +
1343 + <div class="mxchat-knowledge-warning <?php echo $has_required_key ? 'success' : 'warning'; ?>">
1344 + <?php if ($has_required_key): ?>
1345 + <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>
1346 + <?php else: ?>
1347 + <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>
1348 + <?php endif; ?>
1349 + </div>
1350 +
1351 +
1352 +
1353 +<!-- Import Options Section -->
1354 + <div class="mxchat-import-section">
1355 + <h3><?php esc_html_e('Import Options', 'mxchat'); ?></h3>
1356 +
1357 + <!-- Import Options Grid -->
1358 + <div class="mxchat-import-options">
1359 + <!-- WordPress Import Option -->
1360 + <button type="button" id="mxchat-open-content-selector" class="mxchat-import-box mxchat-import-wordpress" data-option="wordpress">
1361 + <div class="mxchat-import-icon">
1362 + <span class="dashicons dashicons-wordpress"></span>
1363 + </div>
1364 + <div class="mxchat-import-content">
1365 + <h4><?php esc_html_e('WordPress Content', 'mxchat'); ?></h4>
1366 + <p><?php esc_html_e('Import specific posts and pages to your knowledge base.', 'mxchat'); ?></p>
1367 + </div>
1368 + <div class="mxchat-recommended-tag"><?php esc_html_e('Recommended', 'mxchat'); ?></div>
1369 + </button>
1370 +
1371 + <!-- PDF Import Option -->
1372 + <button type="button" class="mxchat-import-box" data-option="pdf" data-placeholder="<?php esc_attr_e('Enter PDF URL here', 'mxchat'); ?>" data-type="pdf">
1373 + <div class="mxchat-import-icon">
1374 + <span class="dashicons dashicons-media-document"></span>
1375 + </div>
1376 + <div class="mxchat-import-content">
1377 + <h4><?php esc_html_e('PDF Import', 'mxchat'); ?></h4>
1378 + <p><?php esc_html_e('Import knowledge from PDF documents.', 'mxchat'); ?></p>
1379 + </div>
1380 + </button>
1381 +
1382 + <!-- Sitemap Import Option -->
1383 + <button type="button" class="mxchat-import-box" data-option="sitemap" data-placeholder="<?php esc_attr_e('Enter sitemap URL here', 'mxchat'); ?>" data-type="sitemap">
1384 + <div class="mxchat-import-icon">
1385 + <span class="dashicons dashicons-admin-site-alt"></span>
1386 + </div>
1387 + <div class="mxchat-import-content">
1388 + <h4><?php esc_html_e('Sitemap Import', 'mxchat'); ?></h4>
1389 + <p><?php esc_html_e('Use a content-specific sub-sitemap, not the sitemap index.', 'mxchat'); ?></p>
1390 + </div>
1391 + </button>
1392 +
1393 + <!-- Direct URL Import Option -->
1394 + <button type="button" class="mxchat-import-box" data-option="url" data-placeholder="<?php esc_attr_e('Enter webpage URL here', 'mxchat'); ?>" data-type="url">
1395 + <div class="mxchat-import-icon">
1396 + <span class="dashicons dashicons-admin-links"></span>
1397 + </div>
1398 + <div class="mxchat-import-content">
1399 + <h4><?php esc_html_e('Direct URL', 'mxchat'); ?></h4>
1400 + <p><?php esc_html_e('Import content from any webpage.', 'mxchat'); ?></p>
1401 + </div>
1402 + </button>
1403 +
1404 + <!-- Direct Content Import Option -->
1405 + <button type="button" class="mxchat-import-box" data-option="content" data-type="content">
1406 + <div class="mxchat-import-icon">
1407 + <span class="dashicons dashicons-editor-paste-text"></span>
1408 + </div>
1409 + <div class="mxchat-import-content">
1410 + <h4><?php esc_html_e('Direct Content', 'mxchat'); ?></h4>
1411 + <p><?php esc_html_e('Submit content to be vectorized.', 'mxchat'); ?></p>
1412 + </div>
1413 + </button>
1414 + </div>
1415 +
1416 + <!-- Input Areas for URL and Content -->
1417 + <div class="mxchat-import-input-area" id="mxchat-url-input-area" style="display: none;">
1418 + <?php if (!$is_processing) : ?>
1419 + <form id="mxchat-url-form" method="post" action="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_submit_sitemap')); ?>">
1420 + <?php wp_nonce_field('mxchat_submit_sitemap_action', 'mxchat_submit_sitemap_nonce'); ?>
1421 + <input type="hidden" name="import_type" id="import_type" value="url">
1422 + <div class="mxchat-url-input-group">
1423 + <input type="url"
1424 + name="sitemap_url"
1425 + id="sitemap_url"
1426 + placeholder="<?php esc_attr_e('Enter URL here', 'mxchat'); ?>"
1427 + required />
1428 + <button type="submit"
1429 + name="submit_sitemap"
1430 + class="mxchat-button-primary">
1431 + <?php esc_html_e('Import', 'mxchat'); ?>
1432 + </button>
1433 + </div>
1434 + <p class="mxchat-url-description" id="url-description-text"></p>
1435 + </form>
1436 + <?php endif; ?>
1437 + </div>
1438 +
1439 + <div class="mxchat-import-input-area" id="mxchat-content-input-area" style="display: none;">
1440 + <?php if (!$is_processing) : ?>
1441 + <form id="mxchat-content-form" method="post" action="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_submit_content')); ?>">
1442 + <?php wp_nonce_field('mxchat_submit_content_action', 'mxchat_submit_content_nonce'); ?>
1443 + <div class="mxchat-form-group">
1444 + <textarea
1445 + name="article_content"
1446 + id="article_content"
1447 + placeholder="<?php esc_attr_e('Enter your content here...', 'mxchat'); ?>"
1448 + required
1449 + rows="6"
1450 + ></textarea>
1451 + </div>
1452 + <div class="mxchat-form-group">
1453 + <input type="url"
1454 + name="article_url"
1455 + id="article_url"
1456 + placeholder="<?php esc_attr_e('Enter source URL (Optional)', 'mxchat'); ?>">
1457 + </div>
1458 + <button type="submit"
1459 + name="submit_content"
1460 + class="mxchat-button-primary">
1461 + <?php esc_html_e('Import Content', 'mxchat'); ?>
1462 + </button>
1463 + </form>
1464 + <?php endif; ?>
1465 + </div>
1466 + </div>
1467 +
1468 +<!-- PDF Processing Status - ONLY PROCESSING -->
1469 + <?php if ($pdf_status && $pdf_status['status'] === 'processing') : ?>
1470 + <div class="mxchat-status-card" data-card-type="pdf">
1471 + <div class="mxchat-status-header">
1472 + <h4><?php esc_html_e('PDF Processing Status', 'mxchat'); ?></h4>
1473 +
1474 + <!-- Processing controls -->
1475 + <div class="mxchat-processing-controls">
1476 + <form method="post" class="mxchat-stop-form"
1477 + action="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_stop_processing')); ?>">
1478 + <?php wp_nonce_field('mxchat_stop_processing_action', 'mxchat_stop_processing_nonce'); ?>
1479 + <button type="submit" name="stop_processing" class="mxchat-button-secondary">
1480 + <?php esc_html_e('Stop Processing', 'mxchat'); ?>
1481 + </button>
1482 + </form>
1483 +
1484 + <button type="button" class="mxchat-manual-batch-btn"
1485 + data-process-type="pdf"
1486 + data-url="<?php echo esc_attr(get_transient('mxchat_last_pdf_url')); ?>">
1487 + <?php esc_html_e('Process Batch', 'mxchat'); ?>
1488 + </button>
1168 1489 </div>
1169 - </div>
1490 + </div>
1491 +
1492 + <div class="mxchat-progress-bar">
1493 + <div class="mxchat-progress-fill" style="width: <?php echo esc_attr($pdf_status['percentage']); ?>%"></div>
1494 + </div>
1495 +
1496 + <div class="mxchat-status-details">
1497 + <p><?php printf(
1498 + esc_html__('Progress: %1$d of %2$d pages (%3$d%%)', 'mxchat'),
1499 + absint($pdf_status['processed_pages']),
1500 + absint($pdf_status['total_pages']),
1501 + absint($pdf_status['percentage'])
1502 + ); ?></p>
1503 +
1504 + <?php if (!empty($pdf_status['failed_pages']) && $pdf_status['failed_pages'] > 0) : ?>
1505 + <p><strong><?php esc_html_e('Failed pages:', 'mxchat'); ?></strong> <?php echo esc_html($pdf_status['failed_pages']); ?></p>
1506 + <?php endif; ?>
1507 +
1508 + <p><strong><?php esc_html_e('Status:', 'mxchat'); ?></strong> <?php echo esc_html(ucfirst($pdf_status['status'])); ?></p>
1509 + <p><strong><?php esc_html_e('Last update:', 'mxchat'); ?></strong> <?php echo esc_html($pdf_status['last_update']); ?></p>
1510 + </div>
1511 + </div>
1512 + <?php endif; ?>
1170 1513
1171 - <!-- Direct Content Submission Card -->
1172 -<div class="mxchat-card">
1173 - <div class="mxchat-card-header">
1174 - <h2><?php esc_html_e('Submit Direct Content', 'mxchat'); ?></h2>
1175 - </div>
1176 - <form id="mxchat-content-form" method="post"
1177 - action="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_submit_content')); ?>">
1178 - <?php wp_nonce_field('mxchat_submit_content_action', 'mxchat_submit_content_nonce'); ?>
1179 - <div class="mxchat-form-group">
1180 - <label for="article_content"><?php esc_html_e('Content:', 'mxchat'); ?></label>
1181 - <textarea name="article_content" id="article_content" required
1182 - placeholder="<?php esc_attr_e('Enter your content here...', 'mxchat'); ?>"></textarea>
1183 - </div>
1184 - <div class="mxchat-form-group">
1185 - <label for="article_url"><?php esc_html_e('Source URL (Optional):', 'mxchat'); ?></label>
1186 - <input type="url" name="article_url" id="article_url"
1187 - placeholder="<?php esc_attr_e('Enter source URL', 'mxchat'); ?>">
1188 - </div>
1189 - <button type="submit" name="submit_content" class="mxchat-button-primary">
1190 - <?php esc_html_e('Submit Content', 'mxchat'); ?>
1191 - </button>
1192 - </form>
1514 + <!-- Sitemap Processing Status - ONLY PROCESSING -->
1515 + <?php if ($sitemap_status && $sitemap_status['status'] === 'processing') : ?>
1516 + <div class="mxchat-status-card" data-card-type="sitemap">
1517 + <div class="mxchat-status-header">
1518 + <h4><?php esc_html_e('Sitemap Processing Status', 'mxchat'); ?></h4>
1519 +
1520 + <!-- Processing controls -->
1521 + <div class="mxchat-processing-controls">
1522 + <form method="post" class="mxchat-stop-form"
1523 + action="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_stop_processing')); ?>">
1524 + <?php wp_nonce_field('mxchat_stop_processing_action', 'mxchat_stop_processing_nonce'); ?>
1525 + <button type="submit" name="stop_processing" class="mxchat-button-secondary">
1526 + <?php esc_html_e('Stop Processing', 'mxchat'); ?>
1527 + </button>
1528 + </form>
1529 +
1530 + <button type="button" class="mxchat-manual-batch-btn"
1531 + data-process-type="sitemap"
1532 + data-url="<?php echo esc_attr(get_transient('mxchat_last_sitemap_url')); ?>">
1533 + <?php esc_html_e('Process Batch', 'mxchat'); ?>
1534 + </button>
1535 + </div>
1536 + </div>
1537 +
1538 + <div class="mxchat-progress-bar">
1539 + <div class="mxchat-progress-fill" style="width: <?php echo esc_attr($sitemap_status['percentage']); ?>%"></div>
1540 + </div>
1541 +
1542 + <div class="mxchat-status-details">
1543 + <p><?php printf(
1544 + esc_html__('Progress: %1$d of %2$d URLs (%3$d%%)', 'mxchat'),
1545 + absint($sitemap_status['processed_urls']),
1546 + absint($sitemap_status['total_urls']),
1547 + absint($sitemap_status['percentage'])
1548 + ); ?></p>
1549 +
1550 + <?php if (!empty($sitemap_status['failed_urls']) && $sitemap_status['failed_urls'] > 0) : ?>
1551 + <p><strong><?php esc_html_e('Failed URLs:', 'mxchat'); ?></strong> <?php echo esc_html($sitemap_status['failed_urls']); ?></p>
1552 + <?php endif; ?>
1553 +
1554 + <p><strong><?php esc_html_e('Status:', 'mxchat'); ?></strong> <?php echo esc_html(ucfirst($sitemap_status['status'])); ?></p>
1555 + <p><strong><?php esc_html_e('Last update:', 'mxchat'); ?></strong> <?php echo esc_html($sitemap_status['last_update']); ?></p>
1556 +
1557 + <?php if (!empty($sitemap_status['error']) || !empty($sitemap_status['last_error'])) : ?>
1558 + <div class="mxchat-error-notice">
1559 + <?php if (!empty($sitemap_status['error'])) : ?>
1560 + <p class="error"><?php echo esc_html($sitemap_status['error']); ?></p>
1561 + <?php endif; ?>
1562 + <?php if (!empty($sitemap_status['last_error'])) : ?>
1563 + <p class="last-error"><?php echo esc_html__('Last error:', 'mxchat') . ' ' . esc_html($sitemap_status['last_error']); ?></p>
1564 + <?php endif; ?>
1565 + </div>
1566 + <?php endif; ?>
1567 + </div>
1568 + </div>
1569 + <?php endif; ?>
1570 +
1571 + <!-- Single URL Submission Status -->
1572 + <?php
1573 + // Get single URL status
1574 + $single_url_status = $this->knowledge_manager->mxchat_get_single_url_status();
1575 + $is_active_processing =
1576 + ($sitemap_status && $sitemap_status['status'] === 'processing') ||
1577 + ($pdf_status && $pdf_status['status'] === 'processing');
1578 + ?>
1579 +
1580 + <div id="mxchat-single-url-status-container" <?php echo $is_active_processing ? 'style="display:none;"' : ''; ?>>
1581 + <?php if ($single_url_status && !$is_active_processing) : ?>
1582 + <div class="mxchat-status-card">
1583 + <div class="mxchat-status-header">
1584 + <h4><?php esc_html_e('Last URL Submission', 'mxchat'); ?></h4>
1585 + <?php if ($single_url_status['status'] === 'failed') : ?>
1586 + <span class="mxchat-status-badge mxchat-status-failed"><?php esc_html_e('Failed', 'mxchat'); ?></span>
1587 + <?php else : ?>
1588 + <span class="mxchat-status-badge mxchat-status-success"><?php esc_html_e('Success', 'mxchat'); ?></span>
1589 + <?php endif; ?>
1590 + </div>
1591 + <div class="mxchat-status-details">
1592 + <p><strong><?php esc_html_e('URL:', 'mxchat'); ?></strong>
1593 + <a href="<?php echo esc_url($single_url_status['url']); ?>" target="_blank">
1594 + <?php echo esc_html(strlen($single_url_status['url']) > 60 ? substr($single_url_status['url'], 0, 57) . '...' : $single_url_status['url']); ?>
1595 + </a>
1596 + </p>
1597 + <p><strong><?php esc_html_e('Submitted:', 'mxchat'); ?></strong> <?php echo esc_html($single_url_status['human_time']); ?></p>
1598 +
1599 + <?php if ($single_url_status['status'] === 'failed' && !empty($single_url_status['error'])) : ?>
1600 + <div class="mxchat-error-notice">
1601 + <p class="error"><?php echo esc_html($single_url_status['error']); ?></p>
1602 + </div>
1603 + <?php endif; ?>
1604 +
1605 + <?php if ($single_url_status['status'] === 'complete') : ?>
1606 + <p><strong><?php esc_html_e('Content Length:', 'mxchat'); ?></strong> <?php echo esc_html($single_url_status['content_length']); ?> <?php esc_html_e('characters', 'mxchat'); ?></p>
1607 + <p><strong><?php esc_html_e('Embedding Dimensions:', 'mxchat'); ?></strong> <?php echo esc_html($single_url_status['embedding_dimensions']); ?></p>
1608 + <?php endif; ?>
1609 + </div>
1610 + </div>
1611 + <?php endif; ?>
1612 + </div>
1613 +
1614 + <!-- Completed Status Cards - Handles completed PDF/Sitemap processing -->
1615 + <?php
1616 + $knowledge_manager = MxChat_Knowledge_Manager::get_instance();
1617 + echo $knowledge_manager->mxchat_render_completed_status_cards();
1618 + ?>
1619 +
1620 +
1193 1621 </div>
1194 1622
1195 1623 <!-- Knowledge Base Table Card -->
1196 1624 <div class="mxchat-card">
1197 1625 <div class="mxchat-card-header">
1198 - <h2><?php esc_html_e('Knowledge Base', 'mxchat'); ?></h2>
1626 +<h2>
1627 + <?php esc_html_e('Knowledge Base', 'mxchat'); ?>
1628 + <span class="mxchat-record-count">
1629 + <?php if ($showing_recent_only && $total_in_database > 1000): ?>
1630 + (<?php echo esc_html($total_records); ?> of <?php echo esc_html(number_format($total_in_database)); ?> total - recent entries only)
1631 + <?php else: ?>
1632 + (<?php echo esc_html($total_records); ?>)
1633 + <?php endif; ?>
1634 + </span>
1635 + <!-- Keep your existing badge code here -->
1636 + <?php if ($use_pinecone) : ?>
1637 + <span class="mxchat-data-source-badge pinecone" style="display: inline-flex; align-items: center; gap: 4px; padding: 4px 8px; border-radius: 12px; font-size: 12px; font-weight: 500; margin-left: 8px; background: #e3f2fd; color: #1976d2;">
1638 + <span class="dashicons dashicons-cloud"></span>
1639 + <?php esc_html_e('Pinecone', 'mxchat'); ?>
1640 + </span>
1641 + <?php else : ?>
1642 + <span class="mxchat-data-source-badge wordpress" style="display: inline-flex; align-items: center; gap: 4px; padding: 4px 8px; border-radius: 12px; font-size: 12px; font-weight: 500; margin-left: 8px; background: #f3e5f5; color: #7b1fa2;">
1643 + <span class="dashicons dashicons-database-view"></span>
1644 + <?php esc_html_e('WordPress DB', 'mxchat'); ?>
1645 + </span>
1646 + <?php endif; ?>
1647 +</h2>
1199 1648 <div class="mxchat-header-actions">
1200 1649 <!-- Search -->
1201 1650 <form method="get" id="knowledge-search" class="mxchat-search-form">
1202 1651 <?php wp_nonce_field('mxchat_prompts_search_nonce'); ?>
@@ -1215,8 +1664,9 @@
1215 1664 action="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_delete_all_prompts')); ?>"
1216 1665 class="mxchat-delete-form"
1217 1666 onsubmit="return confirm('<?php esc_attr_e('Are you sure you want to delete all knowledge? This action cannot be undone.', 'mxchat'); ?>');">
1218 1667 <?php wp_nonce_field('mxchat_delete_all_prompts_action', 'mxchat_delete_all_prompts_nonce'); ?>
1668 + <input type="hidden" name="data_source" value="<?php echo esc_attr($data_source); ?>" />
1219 1669 <button type="submit" name="delete_all_prompts" class="mxchat-button-danger">
1220 1670 <span class="dashicons dashicons-trash"></span>
1221 1671 <?php esc_html_e('Delete All', 'mxchat'); ?>
1222 1672 </button>
@@ -1222,9 +1672,37 @@
1222 1672 </button>
1223 1673 </form>
1224 1674 </div>
1225 1675 </div>
1676 +
1677 + <!-- Recent Entries Info Banner -->
1678 +<?php if ($showing_recent_only && $total_in_database > 1000): ?>
1679 + <div class="mxchat-info-banner recent-only" style="display: flex; align-items: center; gap: 8px; padding: 12px 16px; margin-bottom: 20px; border-radius: 6px; font-size: 14px; background: #e3f2fd; border-left: 4px solid #2196f3; color: #1565c0;">
1680 + <span class="dashicons dashicons-info"></span>
1681 + <span>
1682 + <?php printf(
1683 + esc_html__('Showing your %s most recent entries for faster loading. Your complete database contains %s entries. ', 'mxchat'),
1684 + number_format($total_records),
1685 + number_format($total_in_database)
1686 + ); ?>
1687 + <a href="https://app.pinecone.io/" target="_blank" rel="noopener noreferrer"><?php esc_html_e('View complete database in Pinecone →', 'mxchat'); ?></a>
1688 + </span>
1689 + </div>
1690 +<?php endif; ?>
1226 1691
1692 + <!-- Data Source Info Banner -->
1693 + <?php if ($use_pinecone) : ?>
1694 + <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;">
1695 + <span class="dashicons dashicons-cloud"></span>
1696 + <span><?php esc_html_e('Data is stored in Pinecone vector database for enhanced AI performance. Refresh page after adding content to database.', 'mxchat'); ?></span>
1697 + </div>
1698 + <?php else : ?>
1699 + <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;">
1700 + <span class="dashicons dashicons-database-view"></span>
1701 + <span><?php esc_html_e('Data is stored in WordPress database. Refresh page after adding content to database.', 'mxchat'); ?></span>
1702 + </div>
1703 + <?php endif; ?>
1704 +
1227 1705 <!-- Table -->
1228 1706 <div class="mxchat-table-wrapper">
1229 1707 <table class="mxchat-records-table">
1230 1708 <thead>
@@ -1231,47 +1709,100 @@
1231 1709 <tr>
1232 1710 <th><?php esc_html_e('ID', 'mxchat'); ?></th>
1233 1711 <th><?php esc_html_e('Content', 'mxchat'); ?></th>
1234 1712 <th><?php esc_html_e('Source', 'mxchat'); ?></th>
1713 + <?php if ($data_source === 'pinecone') : ?>
1714 + <th><?php esc_html_e('Vector ID', 'mxchat'); ?></th>
1715 + <?php endif; ?>
1235 1716 <th><?php esc_html_e('Actions', 'mxchat'); ?></th>
1236 1717 </tr>
1237 1718 </thead>
1238 1719 <tbody>
1239 1720 <?php if ($prompts) : ?>
1240 - <?php foreach ($prompts as $prompt) : ?>
1241 - <tr id="prompt-<?php echo esc_attr($prompt->id); ?>">
1242 - <td><?php echo esc_html($prompt->id); ?></td>
1721 + <?php foreach ($prompts as $index => $prompt) : ?>
1722 + <tr id="prompt-<?php echo esc_attr($prompt->id); ?>"
1723 + data-source="<?php echo esc_attr($data_source); ?>"
1724 + <?php if ($data_source === 'pinecone') : ?>
1725 + style="background: rgba(33, 150, 243, 0.02);"
1726 + <?php endif; ?>>
1727 + <td>
1728 + <?php if ($data_source === 'pinecone') : ?>
1729 + <?php echo esc_html($index + 1 + (($current_page - 1) * $per_page)); ?>
1730 + <?php else : ?>
1731 + <?php echo esc_html($prompt->id); ?>
1732 + <?php endif; ?>
1733 + </td>
1243 1734 <td class="mxchat-content-cell">
1244 1735 <div class="content-view">
1245 - <?php echo wp_kses_post(wpautop(esc_textarea($prompt->article_content))); ?>
1736 + <?php
1737 + $content = $prompt->article_content;
1738 + // Check if content contains Hebrew characters
1739 + if (preg_match('/[\x{0590}-\x{05FF}]/u', $content)) {
1740 + // Apply RTL direction for Hebrew content
1741 + echo '<div dir="rtl" lang="he" class="rtl-content">';
1742 + echo wp_kses_post(wpautop(esc_textarea($content)));
1743 + echo '</div>';
1744 + } else {
1745 + echo wp_kses_post(wpautop(esc_textarea($content)));
1746 + }
1747 + ?>
1246 1748 </div>
1247 - <textarea class="content-edit" style="display:none;">
1248 - <?php echo esc_textarea($prompt->article_content); ?>
1249 - </textarea>
1749 + <?php if ($data_source === 'wordpress') : ?>
1750 + <textarea class="content-edit" style="display:none;"
1751 + <?php if (preg_match('/[\x{0590}-\x{05FF}]/u', $prompt->article_content)) echo 'dir="rtl" lang="he"'; ?>>
1752 + <?php echo esc_textarea($prompt->article_content); ?>
1753 + </textarea>
1754 + <?php endif; ?>
1250 1755 </td>
1251 1756 <td class="mxchat-url-cell">
1252 - <?php if (!empty($prompt->source_url)) : ?>
1253 - <a href="<?php echo esc_url($prompt->source_url); ?>" target="_blank">
1254 - <span class="dashicons dashicons-external"></span>
1255 - <?php esc_html_e('View Source', 'mxchat'); ?>
1256 - </a>
1257 - <?php else : ?>
1258 - <span class="mxchat-na"><?php esc_html_e('N/A', 'mxchat'); ?></span>
1757 + <div class="url-view">
1758 + <?php if (!empty($prompt->source_url)) : ?>
1759 + <a href="<?php echo esc_url($prompt->source_url); ?>" target="_blank">
1760 + <span class="dashicons dashicons-external"></span>
1761 + <?php esc_html_e('View Source', 'mxchat'); ?>
1762 + </a>
1763 + <?php else : ?>
1764 + <span class="mxchat-na"><?php esc_html_e('N/A', 'mxchat'); ?></span>
1765 + <?php endif; ?>
1766 + </div>
1767 + <?php if ($data_source === 'wordpress') : ?>
1768 + <input type="text" class="url-edit" style="display:none;"
1769 + value="<?php echo esc_attr($prompt->source_url); ?>" />
1259 1770 <?php endif; ?>
1260 1771 </td>
1772 + <?php if ($data_source === 'pinecone') : ?>
1773 + <td class="mxchat-vector-id-cell">
1774 + <code style="background: #f5f5f5; padding: 2px 6px; border-radius: 3px; font-size: 11px;">
1775 + <?php echo esc_html(substr($prompt->id, 0, 12) . '...'); ?>
1776 + </code>
1777 + </td>
1778 + <?php endif; ?>
1261 1779 <td class="mxchat-actions-cell">
1262 - <button class="mxchat-button-icon edit-button"
1263 - data-id="<?php echo esc_attr($prompt->id); ?>">
1264 - <span class="dashicons dashicons-edit"></span>
1265 - </button>
1266 - <button class="mxchat-button-icon save-button"
1267 - data-id="<?php echo esc_attr($prompt->id); ?>"
1268 - style="display:none;"
1269 - data-nonce="<?php echo wp_create_nonce('mxchat_save_inline_nonce'); ?>">
1270 - <span class="dashicons dashicons-saved"></span>
1271 - </button>
1780 + <?php if ($data_source === 'wordpress') : ?>
1781 + <!-- WordPress DB - Full edit capabilities -->
1782 + <button class="mxchat-button-icon edit-button"
1783 + data-id="<?php echo esc_attr($prompt->id); ?>">
1784 + <span class="dashicons dashicons-edit"></span>
1785 + </button>
1786 + <button class="mxchat-button-icon save-button"
1787 + data-id="<?php echo esc_attr($prompt->id); ?>"
1788 + style="display:none;"
1789 + data-nonce="<?php echo wp_create_nonce('mxchat_save_inline_nonce'); ?>">
1790 + <span class="dashicons dashicons-saved"></span>
1791 + </button>
1792 + <?php else : ?>
1793 + <!-- Pinecone - Read-only with note -->
1794 + <span class="mxchat-readonly-note"
1795 + title="<?php esc_attr_e('Pinecone records are read-only', 'mxchat'); ?>"
1796 + style="opacity: 0.6; cursor: help;">
1797 + <span class="dashicons dashicons-visibility"></span>
1798 + </span>
1799 + <?php endif; ?>
1800 +
1801 + <!-- Delete button for both sources -->
1272 1802 <a href="<?php echo esc_url(admin_url(
1273 1803 'admin-post.php?action=mxchat_delete_prompt&id=' . esc_attr($prompt->id)
1804 + . '&source=' . esc_attr($data_source)
1274 1805 . '&_wpnonce=' . wp_create_nonce('mxchat_delete_prompt_nonce')
1275 1806 )); ?>"
1276 1807 class="mxchat-button-icon delete-button"
1277 1808 onclick="return confirm('<?php esc_attr_e('Are you sure you want to delete this entry?', 'mxchat'); ?>');">
@@ -1281,10 +1812,14 @@
1281 1812 </tr>
1282 1813 <?php endforeach; ?>
1283 1814 <?php else : ?>
1284 1815 <tr>
1285 - <td colspan="4" class="mxchat-no-records">
1286 - <?php esc_html_e('No knowledge base entries found.', 'mxchat'); ?>
1816 + <td colspan="<?php echo $data_source === 'pinecone' ? '5' : '4'; ?>" class="mxchat-no-records">
1817 + <?php if ($use_pinecone) : ?>
1818 + <?php esc_html_e('No vectors found in Pinecone database.', 'mxchat'); ?>
1819 + <?php else : ?>
1820 + <?php esc_html_e('No knowledge base entries found.', 'mxchat'); ?>
1821 + <?php endif; ?>
1287 1822 </td>
1288 1823 </tr>
1289 1824 <?php endif; ?>
1290 1825 </tbody>
@@ -1296,1340 +1831,451 @@
1296 1831 <?php echo wp_kses_post($page_links); ?>
1297 1832 </div>
1298 1833 <?php endif; ?>
1299 1834 </div>
1835 +
1300 1836 </div>
1301 -</div>
1302 -<?php
1303 -}
1304 1837
1838 + <!-- Sync Settings Tab (Initially Hidden) -->
1839 + <div id="mxchat-kb-tab-sync" class="mxchat-kb-tab-content">
1840 +<div class="mxchat-card">
1841 + <!-- Auto-Sync Settings -->
1842 + <div class="mxchat-settings-section">
1843 + <h3><?php esc_html_e('Auto-Sync Settings', 'mxchat'); ?></h3>
1844 + <p class="mxchat-description">
1845 + <?php esc_html_e('Note: Auto-sync works only for newly published content. Existing posts and pages must be imported manually below. Works with Pinecone if enabled', 'mxchat'); ?>
1846 + </p>
1847 + <div class="mxchat-autosave-section">
1848 + <div class="mxchat-toggle-group">
1849 + <div class="mxchat-toggle-container">
1850 + <label class="mxchat-toggle-switch">
1851 + <input type="checkbox"
1852 + name="mxchat_auto_sync_posts"
1853 + class="mxchat-autosave-field"
1854 + value="1"
1855 + data-nonce="<?php echo wp_create_nonce('mxchat_prompts_setting_nonce'); ?>"
1856 + <?php checked(get_option('mxchat_auto_sync_posts', '0'), '1'); ?>>
1857 + <span class="mxchat-toggle-slider"></span>
1858 + </label>
1859 + <span class="mxchat-toggle-label">
1860 + <?php esc_html_e('Auto-sync Posts', 'mxchat'); ?>
1861 + </span>
1862 + </div>
1305 1863
1306 -public function mxchat_handle_delete_all_prompts() {
1307 - // Verify nonce
1308 - if (!isset($_POST['mxchat_delete_all_prompts_nonce']) || !wp_verify_nonce($_POST['mxchat_delete_all_prompts_nonce'], 'mxchat_delete_all_prompts_action')) {
1309 - wp_die(__('Nonce verification failed.', 'mxchat'));
1310 - }
1864 + <div class="mxchat-toggle-container">
1865 + <label class="mxchat-toggle-switch">
1866 + <input type="checkbox"
1867 + name="mxchat_auto_sync_pages"
1868 + class="mxchat-autosave-field"
1869 + value="1"
1870 + data-nonce="<?php echo wp_create_nonce('mxchat_prompts_setting_nonce'); ?>"
1871 + <?php checked(get_option('mxchat_auto_sync_pages', '0'), '1'); ?>>
1872 + <span class="mxchat-toggle-slider"></span>
1873 + </label>
1874 + <span class="mxchat-toggle-label">
1875 + <?php esc_html_e('Auto-sync Pages', 'mxchat'); ?>
1876 + </span>
1877 + </div>
1311 1878
1312 - // Check permissions
1313 - if (!current_user_can('manage_options')) {
1314 - wp_die(__('You do not have sufficient permissions to delete all prompts.', 'mxchat'));
1315 - }
1879 + <!-- Custom Post Types Section -->
1880 + <div class="mxchat-section-content">
1881 + <div class="mxchat-custom-post-types-header">
1882 + <button id="mxchat-custom-post-types-toggle" class="mxchat-button-secondary">
1883 + <?php esc_html_e('Advanced Custom Post Sync Settings', 'mxchat'); ?>
1884 + <span class="mxchat-toggle-icon">▼</span>
1885 + </button>
1886 + </div>
1316 1887
1317 - global $wpdb;
1318 - $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
1888 + <div id="mxchat-custom-post-types-container" class="mxchat-custom-post-types-container" style="display: none;">
1889 + <h3><?php esc_html_e('Sync Custom Post Types', 'mxchat'); ?></h3>
1890 + <p><?php esc_html_e('Select additional custom post types to automatically sync with the chatbot.', 'mxchat'); ?></p>
1319 1891
1320 - // Delete all prompts from the table
1321 - $wpdb->query("DELETE FROM {$table_name}");
1892 + <div class="mxchat-custom-post-types">
1893 + <?php
1894 + $post_types = $knowledge_manager->mxchat_get_public_post_types();
1895 + // Skip post and page as they're handled separately
1896 + unset($post_types['post']);
1897 + unset($post_types['page']);
1322 1898
1323 - // Clear relevant cache
1324 - wp_cache_delete('all_prompts', 'mxchat_prompts');
1899 + if (!empty($post_types)) {
1900 + foreach ($post_types as $post_type => $label) {
1901 + $option_name = 'mxchat_auto_sync_' . $post_type;
1902 + $is_enabled = get_option($option_name, '0');
1903 + ?>
1904 + <div class="mxchat-toggle-container">
1905 + <label class="mxchat-toggle-switch">
1906 + <input type="checkbox"
1907 + name="<?php echo esc_attr($option_name); ?>"
1908 + class="mxchat-autosave-field"
1909 + value="1"
1910 + data-nonce="<?php echo wp_create_nonce('mxchat_prompts_setting_nonce'); ?>"
1911 + <?php checked($is_enabled, '1'); ?>>
1912 + <span class="mxchat-toggle-slider"></span>
1913 + </label>
1914 + <span class="mxchat-toggle-label">
1915 + <?php echo esc_html($label); ?> (<?php echo esc_html($post_type); ?>)
1916 + </span>
1917 + </div>
1918 + <?php
1919 + }
1920 + } else {
1921 + echo '<p>' . esc_html__('No custom post types found.', 'mxchat') . '</p>';
1922 + }
1923 + ?>
1924 + </div>
1925 + </div>
1926 + </div>
1927 + </div>
1928 + </div>
1929 + </div>
1930 +</div>
1931 +</div>
1325 1932
1326 - // Redirect back with a success message
1327 - $redirect_url = add_query_arg(array(
1328 - 'page' => 'mxchat-prompts',
1329 - 'all_deleted' => 'true'
1330 - ), admin_url('admin.php'));
1933 +<!-- NEW PINECONE TAB -->
1934 + <div id="mxchat-kb-tab-pinecone" class="mxchat-kb-tab-content mxchat-autosave-section">
1935 + <div class="mxchat-card">
1936 + <h2><?php esc_html_e('Pinecone Vector Database Settings', 'mxchat'); ?></h2>
1937 + <p class="mxchat-description">
1938 + <?php echo wp_kses(
1939 + __('<strong>Pinecone is optional</strong> and not required for MxChat to function. It provides enhanced search performance for larger knowledge bases. When enabled, content will be stored in Pinecone instead of the WordPress database, but you can use MxChat without it.', 'mxchat'),
1940 + array('strong' => array())
1941 + ); ?>
1942 + </p>
1331 1943
1332 - wp_safe_redirect($redirect_url);
1333 - exit;
1334 -}
1335 -public function mxchat_handle_delete_prompt() {
1336 - // Sanitize and validate nonce
1337 - $nonce = isset($_GET['_wpnonce']) ? sanitize_text_field(wp_unslash($_GET['_wpnonce'])) : '';
1338 - if (empty($nonce) || !wp_verify_nonce($nonce, 'mxchat_delete_prompt_nonce')) {
1339 - wp_die(esc_html__('Nonce verification failed.', 'mxchat'));
1340 - }
1944 + <div class="mxchat-pinecone-info-box">
1945 + <div class="mxchat-info-icon">
1946 + <span class="dashicons dashicons-info"></span>
1947 + </div>
1948 + <div class="mxchat-info-content">
1949 + <h4><?php esc_html_e('What is Pinecone?', 'mxchat'); ?></h4>
1950 + <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>
1951 + <p><a href="https://www.pinecone.io/" target="_blank" rel="noopener noreferrer"><?php esc_html_e('Learn more about Pinecone →', 'mxchat'); ?></a></p>
1952 + </div>
1953 + </div>
1341 1954
1342 - // Check permissions
1343 - if (!current_user_can('manage_options')) {
1344 - wp_die(esc_html__('You do not have sufficient permissions to delete prompts.', 'mxchat'));
1345 - }
1955 + <div class="mxchat-database-settings-form">
1956 + <!-- REMOVED the WordPress form - we're using AJAX auto-save instead -->
1957 + <?php
1958 + $pinecone_options = get_option('mxchat_pinecone_addon_options', array());
1959 + $use_pinecone = $pinecone_options['mxchat_use_pinecone'] ?? '0';
1960 + ?>
1346 1961
1347 - // Validate and sanitize ID parameter
1348 - $id = isset($_GET['id']) ? intval($_GET['id']) : 0;
1349 - if ($id <= 0) {
1350 - wp_die(esc_html__('Invalid prompt ID.', 'mxchat'));
1351 - }
1962 + <div class="mxchat-toggle-container">
1963 + <label class="mxchat-toggle-switch">
1964 + <input type="checkbox"
1965 + name="mxchat_pinecone_addon_options[mxchat_use_pinecone]"
1966 + value="1"
1967 + <?php checked($use_pinecone, '1'); ?>>
1968 + <span class="mxchat-toggle-slider"></span>
1969 + </label>
1970 + <span class="mxchat-toggle-label">
1971 + <?php esc_html_e('Enable Pinecone Database', 'mxchat'); ?>
1972 + </span>
1973 + </div>
1352 1974
1353 - global $wpdb;
1354 - $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
1975 + <div class="mxchat-pinecone-settings" <?php echo $use_pinecone ? '' : 'style="display: none;"'; ?>>
1355 1976
1356 - // Clear cache and delete prompt
1357 - wp_cache_delete('prompt_' . $id, 'mxchat_prompts');
1358 - $wpdb->delete($table_name, array('id' => $id), array('%d'));
1977 + <?php if ($use_pinecone) : ?>
1978 + <div class="mxchat-knowledge-warning success">
1979 + <p><span class="dashicons dashicons-yes-alt"></span>
1980 + <?php esc_html_e('Pinecone is enabled. All new knowledge base content will be stored in Pinecone.', 'mxchat'); ?>
1981 + </p>
1982 + </div>
1983 + <?php endif; ?>
1359 1984
1360 - wp_safe_redirect(add_query_arg(array('page' => 'mxchat-prompts', 'deleted' => 'true'), admin_url('admin.php')));
1361 - exit;
1362 -}
1985 + <div class="mxchat-form-group">
1986 + <label for="mxchat_pinecone_api_key">
1987 + <?php esc_html_e('Pinecone API Key', 'mxchat'); ?> <span class="required">*</span>
1988 + </label>
1989 + <input type="password"
1990 + id="mxchat_pinecone_api_key"
1991 + name="mxchat_pinecone_addon_options[mxchat_pinecone_api_key]"
1992 + value="<?php echo esc_attr($pinecone_options['mxchat_pinecone_api_key'] ?? ''); ?>"
1993 + class="regular-text"
1994 + placeholder="pcsk_..." />
1995 + <p class="description">
1996 + <?php esc_html_e('Found in your Pinecone dashboard under API Keys.', 'mxchat'); ?>
1997 + <a href="https://app.pinecone.io/" target="_blank" rel="noopener noreferrer"><?php esc_html_e('Open Pinecone Dashboard', 'mxchat'); ?></a>
1998 + </p>
1999 + </div>
1363 2000
2001 + <div class="mxchat-form-group">
2002 + <label for="mxchat_pinecone_environment">
2003 + <?php esc_html_e('Region', 'mxchat'); ?>
2004 + </label>
2005 + <input type="text"
2006 + id="mxchat_pinecone_environment"
2007 + name="mxchat_pinecone_addon_options[mxchat_pinecone_environment]"
2008 + value="<?php echo esc_attr($pinecone_options['mxchat_pinecone_environment'] ?? ''); ?>"
2009 + placeholder="e.g., gcp-starter"
2010 + class="regular-text" />
2011 + <p class="description">
2012 + <?php esc_html_e('Your Pinecone environment/region (e.g., gcp-starter, us-west1-gcp, us-east-1-aws)', 'mxchat'); ?>
2013 + </p>
2014 + </div>
1364 2015
1365 -public function mxchat_generate_embedding($text) {
1366 - //error_log('Starting embedding generation for text: ' . substr($text, 0, 100) . '...');
2016 + <div class="mxchat-form-group">
2017 + <label for="mxchat_pinecone_index">
2018 + <?php esc_html_e('Index Name', 'mxchat'); ?> <span class="required">*</span>
2019 + </label>
2020 + <input type="text"
2021 + id="mxchat_pinecone_index"
2022 + name="mxchat_pinecone_addon_options[mxchat_pinecone_index]"
2023 + value="<?php echo esc_attr($pinecone_options['mxchat_pinecone_index'] ?? ''); ?>"
2024 + placeholder="e.g., my-wordpress-vectors"
2025 + class="regular-text" />
2026 + <p class="description">
2027 + <?php esc_html_e('The name of your Pinecone index. Must be created in your Pinecone dashboard first.', 'mxchat'); ?>
2028 + </p>
2029 + </div>
1367 2030
1368 - $options = get_option('mxchat_options');
1369 - $selected_model = $options['embedding_model'] ?? 'text-embedding-ada-002';
1370 - //error_log('Selected embedding model: ' . $selected_model);
2031 + <div class="mxchat-form-group">
2032 + <label for="mxchat_pinecone_host">
2033 + <?php esc_html_e('Pinecone Host', 'mxchat'); ?> <span class="required">*</span>
2034 + </label>
2035 + <input type="text"
2036 + id="mxchat_pinecone_host"
2037 + name="mxchat_pinecone_addon_options[mxchat_pinecone_host]"
2038 + value="<?php echo esc_attr($pinecone_options['mxchat_pinecone_host'] ?? ''); ?>"
2039 + placeholder="e.g., my-index-xyz123.svc.pinecone.io"
2040 + class="regular-text" />
2041 + <p class="description">
2042 + <?php esc_html_e('The hostname from your Pinecone index URL (exclude https://). Found in your index details.', 'mxchat'); ?>
2043 + </p>
2044 + </div>
1371 2045
1372 - // Determine provider and endpoint
1373 - if (strpos($selected_model, 'voyage') === 0) {
1374 - $api_key = $options['voyage_api_key'] ?? '';
1375 - $endpoint = 'https://api.voyageai.com/v1/embeddings';
1376 - } else {
1377 - $api_key = $options['api_key'] ?? '';
1378 - $endpoint = 'https://api.openai.com/v1/embeddings';
1379 - }
1380 - //error_log('Using endpoint: ' . $endpoint);
2046 +<div class="mxchat-setup-steps">
2047 + <h3><?php esc_html_e('Setup Instructions', 'mxchat'); ?></h3>
2048 + <div class="mxchat-setup-step">
2049 + <span class="step-number">1</span>
2050 + <div class="step-content">
2051 + <h4><?php esc_html_e('Create Account', 'mxchat'); ?></h4>
2052 + <p><?php esc_html_e('Create a free account at', 'mxchat'); ?> <a href="https://www.pinecone.io/" target="_blank">pinecone.io</a></p>
2053 + </div>
2054 + </div>
2055 + <div class="mxchat-setup-step">
2056 + <span class="step-number">2</span>
2057 + <div class="step-content">
2058 + <h4><?php esc_html_e('Create Index', 'mxchat'); ?></h4>
2059 + <p><?php esc_html_e('Create a new index with these settings:', 'mxchat'); ?></p>
2060 + <ul>
2061 + <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>
2062 + <li><?php esc_html_e('Metric: Cosine', 'mxchat'); ?></li>
2063 + <li><?php esc_html_e('Cloud & Region: Your preferred region', 'mxchat'); ?></li>
2064 + </ul>
2065 + </div>
2066 + </div>
2067 + <div class="mxchat-setup-step">
2068 + <span class="step-number">3</span>
2069 + <div class="step-content">
2070 + <h4><?php esc_html_e('Get API Key', 'mxchat'); ?></h4>
2071 + <p><?php esc_html_e('Copy your API key from the API Keys section', 'mxchat'); ?></p>
2072 + </div>
2073 + </div>
2074 + <div class="mxchat-setup-step">
2075 + <span class="step-number">4</span>
2076 + <div class="step-content">
2077 + <h4><?php esc_html_e('Get Index Host', 'mxchat'); ?></h4>
2078 + <p><?php esc_html_e('Copy your index host URL from the index details', 'mxchat'); ?></p>
2079 + </div>
2080 + </div>
2081 + <div class="mxchat-setup-step">
2082 + <span class="step-number">5</span>
2083 + <div class="step-content">
2084 + <h4><?php esc_html_e('Save Settings', 'mxchat'); ?></h4>
2085 + <p><?php esc_html_e('Fill in the form above and save settings', 'mxchat'); ?></p>
2086 + </div>
2087 + </div>
2088 +</div>
1381 2089
1382 - if (empty($api_key)) {
1383 - //error_log('Error: API key not configured');
1384 - return null;
1385 - }
1386 2090
1387 - // Prepare request body
1388 - $request_body = array(
1389 - 'model' => $selected_model,
1390 - 'input' => $text
1391 - );
1392 2091
1393 - // Add output_dimension for voyage-3-large model
1394 - if ($selected_model === 'voyage-3-large') {
1395 - $request_body['output_dimension'] = 2048;
1396 - }
2092 + </div>
1397 2093
1398 - //error_log('Request body prepared: ' . wp_json_encode($request_body));
1399 2094
1400 - // Make API request
1401 - $response = wp_remote_post($endpoint, array(
1402 - 'body' => wp_json_encode($request_body),
1403 - 'headers' => array(
1404 - 'Authorization' => 'Bearer ' . $api_key,
1405 - 'Content-Type' => 'application/json'
1406 - ),
1407 - 'timeout' => 30
1408 - ));
2095 + </div>
2096 + </div>
2097 + </div>
1409 2098
1410 - // Handle wp_remote_post errors
1411 - if (is_wp_error($response)) {
1412 - //error_log('WP Remote Post Error: ' . $response->get_error_message());
1413 - return null;
1414 - }
2099 +</div>
1415 2100
1416 - // Get and check HTTP response code
1417 - $http_code = wp_remote_retrieve_response_code($response);
1418 - //error_log('API Response Code: ' . $http_code);
1419 2101
1420 - if ($http_code !== 200) {
1421 - //error_log('API Error Response Body: ' . wp_remote_retrieve_body($response));
1422 - return null;
1423 - }
1424 2102
1425 - // Parse response body
1426 - $response_data = json_decode(wp_remote_retrieve_body($response), true);
1427 2103
1428 - if (json_last_error() !== JSON_ERROR_NONE) {
1429 - //error_log('JSON Parse Error: ' . json_last_error_msg());
1430 - return null;
1431 - }
2104 +</div>
2105 +</div>
1432 2106
1433 - // Both APIs use the same structure, so we can extract the embedding the same way
1434 - if (isset($response_data['data'][0]['embedding'])) {
1435 - //error_log('Successfully extracted embedding');
1436 - //error_log('Embedding dimension: ' . count($response_data['data'][0]['embedding']));
1437 - return $response_data['data'][0]['embedding'];
1438 - } else {
1439 - //error_log('Error: No embedding found in response. Response structure: ' . wp_json_encode($response_data));
1440 - return null;
1441 - }
1442 -}
1443 2107
2108 +<!-- Content Selector Modal -->
2109 +<div id="mxchat-kb-content-selector-modal" class="mxchat-kb-modal">
2110 + <div class="mxchat-kb-modal-content">
2111 +<div class="mxchat-kb-modal-header">
2112 + <h3>
2113 + <?php esc_html_e('Select WordPress Content', 'mxchat'); ?><br>
2114 + <span class="mxchat-kb-header-note"><?php esc_html_e('(Content imported here will be tagged "In Knowledge Base")', 'mxchat'); ?></span>
2115 + </h3>
2116 + <span class="mxchat-kb-modal-close">&times;</span>
2117 +</div>
2118 + <div class="mxchat-kb-modal-filters">
2119 + <div class="mxchat-kb-search-group">
2120 + <input type="text" id="mxchat-kb-content-search" placeholder="<?php esc_attr_e('Search...', 'mxchat'); ?>">
2121 + </div>
1444 2122
1445 -public function mxchat_delete_chat_history() {
1446 - if (!current_user_can('manage_options')) {
1447 - echo wp_json_encode(['error' => esc_html__('You do not have sufficient permissions.', 'mxchat')]);
1448 - wp_die();
1449 - }
2123 + <div class="mxchat-kb-filter-group">
2124 + <select id="mxchat-kb-content-type-filter">
2125 + <option value="all"><?php esc_html_e('All Content Types', 'mxchat'); ?></option>
2126 + <option value="post"><?php esc_html_e('Posts', 'mxchat'); ?></option>
2127 + <option value="page"><?php esc_html_e('Pages', 'mxchat'); ?></option>
2128 + <?php
2129 + // Add other post types dynamically
2130 + $post_types = get_post_types(array('public' => true), 'objects');
2131 + foreach ($post_types as $post_type) {
2132 + // Skip post and page as they're already added
2133 + if (!in_array($post_type->name, array('post', 'page'))) {
2134 + echo '<option value="' . esc_attr($post_type->name) . '">' . esc_html($post_type->label) . '</option>';
2135 + }
2136 + }
2137 + ?>
2138 + </select>
1450 2139
1451 - check_ajax_referer('mxchat_delete_chat_history', 'security');
2140 + <select id="mxchat-kb-content-status-filter">
2141 + <option value="publish"><?php esc_html_e('Published', 'mxchat'); ?></option>
2142 + <option value="draft"><?php esc_html_e('Drafts', 'mxchat'); ?></option>
2143 + <option value="all"><?php esc_html_e('All Statuses', 'mxchat'); ?></option>
2144 + </select>
1452 2145
1453 - global $wpdb;
1454 - $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
2146 + <select id="mxchat-kb-processed-filter">
2147 + <option value="all"><?php esc_html_e('All Content', 'mxchat'); ?></option>
2148 + <option value="processed"><?php esc_html_e('In Knowledge Base', 'mxchat'); ?></option>
2149 + <option value="unprocessed"><?php esc_html_e('Not In Knowledge Base', 'mxchat'); ?></option>
2150 + </select>
2151 + </div>
2152 + </div>
1455 2153
1456 - if (isset($_POST['delete_session_ids']) && is_array($_POST['delete_session_ids'])) {
1457 - foreach ($_POST['delete_session_ids'] as $session_id) {
1458 - $session_id_sanitized = sanitize_text_field($session_id);
2154 + <div class="mxchat-kb-content-selection">
2155 + <div class="mxchat-kb-selection-header">
2156 + <label>
2157 + <input type="checkbox" id="mxchat-kb-select-all">
2158 + <?php esc_html_e('Select All', 'mxchat'); ?>
2159 + </label>
2160 + <span class="mxchat-kb-selection-count">0 <?php esc_html_e('selected', 'mxchat'); ?></span>
2161 + </div>
1459 2162
1460 - // Clear relevant cache before deletion
1461 - $cache_key = 'chat_session_' . $session_id_sanitized;
1462 - wp_cache_delete($cache_key, 'mxchat_chat_sessions');
2163 + <div class="mxchat-kb-content-list">
2164 + <!-- Content will be loaded here via AJAX -->
2165 + <div class="mxchat-kb-loading">
2166 + <span class="mxchat-kb-spinner is-active"></span>
2167 + <?php esc_html_e('Loading content...', 'mxchat'); ?>
2168 + </div>
2169 + </div>
1463 2170
1464 - // Perform the deletion
1465 - $wpdb->delete($table_name, ['session_id' => $session_id_sanitized]);
1466 - }
2171 + <div class="mxchat-kb-pagination">
2172 + <!-- Pagination will be added here -->
2173 + </div>
2174 + </div>
1467 2175
1468 - // Optionally, clear a general cache if you have one
1469 - wp_cache_delete('all_chat_sessions', 'mxchat_chat_sessions');
2176 + <div class="mxchat-kb-modal-footer">
2177 + <button type="button" id="mxchat-kb-process-selected" class="mxchat-kb-button-primary" disabled>
2178 + <?php esc_html_e('Process Selected Content', 'mxchat'); ?>
2179 + <span class="mxchat-kb-selected-count">(0)</span>
2180 + </button>
2181 + <button type="button" class="mxchat-kb-button-secondary mxchat-kb-modal-close">
2182 + <?php esc_html_e('Cancel', 'mxchat'); ?>
2183 + </button>
2184 + </div>
2185 + </div>
2186 +</div>
1470 2187
1471 - echo wp_json_encode(['success' => esc_html__('Selected chat sessions have been deleted.', 'mxchat')]);
1472 - } else {
1473 - echo wp_json_encode(['error' => esc_html__('No chat sessions selected for deletion.', 'mxchat')]);
1474 - }
1475 -
2188 +<?php
2189 +}
2190 +public function mxchat_delete_chat_history() {
2191 + if (!current_user_can('manage_options')) {
2192 + echo wp_json_encode(['error' => esc_html__('You do not have sufficient permissions.', 'mxchat')]);
1476 2193 wp_die();
1477 2194 }
1478 -
1479 -
1480 -public function mxchat_save_inline_prompt() {
1481 - // Check for nonce security
1482 - check_ajax_referer('mxchat_save_inline_nonce');
1483 -
1484 - // Verify permissions
1485 - if (!current_user_can('manage_options')) {
1486 - wp_send_json_error(esc_html__('Permission denied.', 'mxchat'));
1487 - return;
1488 - }
1489 -
2195 + check_ajax_referer('mxchat_delete_chat_history', 'security');
1490 2196 global $wpdb;
1491 - $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
2197 + $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
1492 2198
1493 - // Validate and sanitize input data
1494 - $prompt_id = isset($_POST['id']) ? absint($_POST['id']) : 0;
1495 - $article_content = isset($_POST['article_content']) ? sanitize_textarea_field($_POST['article_content']) : '';
1496 - $article_url = isset($_POST['article_url']) ? esc_url_raw($_POST['article_url']) : '';
2199 + if (isset($_POST['delete_session_ids']) && is_array($_POST['delete_session_ids'])) {
2200 + $deleted_count = 0;
1497 2201
1498 - if ($prompt_id > 0 && !empty($article_content)) {
1499 - // Re-generate the embedding vector for the updated content
1500 - $embedding_vector = $this->mxchat_generate_embedding($article_content);
2202 + foreach ($_POST['delete_session_ids'] as $session_id) {
2203 + $session_id_sanitized = sanitize_text_field($session_id);
1501 2204
1502 - if (is_array($embedding_vector)) {
1503 - // Serialize the embedding vector before storing it
1504 - $embedding_vector_serialized = serialize($embedding_vector);
2205 + // Clear relevant cache before deletion
2206 + $cache_key = 'chat_session_' . $session_id_sanitized;
2207 + wp_cache_delete($cache_key, 'mxchat_chat_sessions');
1505 2208
1506 - // Update the prompt in the database
1507 - $updated = $wpdb->update(
1508 - $table_name,
1509 - array(
1510 - 'article_content' => $article_content,
1511 - 'embedding_vector' => $embedding_vector_serialized,
1512 - 'source_url' => $article_url,
1513 - ),
1514 - array('id' => $prompt_id),
1515 - array('%s', '%s', '%s'),
1516 - array('%d')
1517 - );
2209 + // Perform the deletion from the database table
2210 + $wpdb->delete($table_name, ['session_id' => $session_id_sanitized]);
1518 2211
1519 - if ($updated !== false) {
1520 - wp_send_json_success();
1521 - } else {
1522 - wp_send_json_error(esc_html__('Database update failed.', 'mxchat'));
1523 - }
1524 - } else {
1525 - wp_send_json_error(esc_html__('Embedding generation failed.', 'mxchat'));
1526 - }
1527 - } else {
1528 - wp_send_json_error(esc_html__('Invalid data.', 'mxchat'));
1529 - }
1530 -}
2212 + // Delete the corresponding option entry from wp_options table
2213 + delete_option("mxchat_history_" . $session_id_sanitized);
1531 2214
2215 + // Delete any associated metadata options
2216 + delete_option("mxchat_email_" . $session_id_sanitized);
2217 + delete_option("mxchat_agent_name_" . $session_id_sanitized);
1532 2218
1533 -
1534 -// Add this method to handle post updates
1535 -public function handle_post_update($post_id, $post, $update) {
1536 - // Basic validation checks
1537 - if (defined('DOING_AUTOSAVE') && DOING_AUTOSAVE || wp_is_post_revision($post_id)) {
1538 - return;
1539 - }
1540 -
1541 - // Only process published content
1542 - if (!in_array($post->post_status, array('publish'))) {
1543 - return;
1544 - }
1545 -
1546 - // Check if sync is enabled for this post type
1547 - $post_type = $post->post_type;
1548 - if (!in_array($post_type, array('post', 'page'))) {
1549 - return;
1550 - }
1551 -
1552 - $sync_option = ($post_type === 'post') ? 'mxchat_auto_sync_posts' : 'mxchat_auto_sync_pages';
1553 - if (get_option($sync_option) != '1') {
1554 - return;
1555 - }
1556 -
1557 - // Prepare content and URL
1558 - $content = wp_strip_all_tags($post->post_content);
1559 - $url = get_permalink($post_id);
1560 -
1561 - // Generate embedding vector
1562 - $embedding_vector = $this->mxchat_generate_embedding($content);
1563 - if (!$embedding_vector) {
1564 - return;
1565 - }
1566 -
1567 - // Check for Pinecone addon and its settings
1568 - $pinecone_settings = get_option('mxchat_pinecone_addon_options');
1569 - $use_pinecone = false;
1570 -
1571 - if ($pinecone_settings && is_array($pinecone_settings)) {
1572 - // Check if Pinecone is enabled and all required settings are present
1573 - $use_pinecone = (
1574 - isset($pinecone_settings['mxchat_use_pinecone']) &&
1575 - $pinecone_settings['mxchat_use_pinecone'] === '1' &&
1576 - !empty($pinecone_settings['mxchat_pinecone_api_key']) &&
1577 - !empty($pinecone_settings['mxchat_pinecone_host']) &&
1578 - !empty($pinecone_settings['mxchat_pinecone_index']) &&
1579 - !empty($pinecone_settings['mxchat_pinecone_environment'])
1580 - );
1581 - }
1582 -
1583 - if ($use_pinecone) {
1584 - // Use Pinecone
1585 - $pinecone_result = $this->store_in_pinecone_main(
1586 - $embedding_vector,
1587 - $content,
1588 - $url,
1589 - $pinecone_settings['mxchat_pinecone_api_key'],
1590 - $pinecone_settings['mxchat_pinecone_environment'],
1591 - $pinecone_settings['mxchat_pinecone_index']
1592 - );
1593 -
1594 - if (!$pinecone_result['success']) {
1595 - //error_log('MXChat: Pinecone sync failed - falling back to WordPress DB');
1596 - $this->store_in_wordpress_db($content, $url, $embedding_vector);
2219 + $deleted_count++;
1597 2220 }
1598 - } else {
1599 - // Fallback to WordPress DB storage
1600 - $this->store_in_wordpress_db($content, $url, $embedding_vector);
1601 - }
1602 -}
1603 -// Modified storage function to add type field
1604 -private function store_in_pinecone_main($embedding_vector, $content, $url, $api_key, $environment, $index_name, $vector_id = null) {
1605 - $vector_id = $vector_id ?: md5($url);
1606 - $options = get_option('mxchat_pinecone_addon_options');
1607 - $host = $options['mxchat_pinecone_host'] ?? '';
1608 2221
1609 - if (empty($host)) {
1610 - return array(
1611 - 'success' => false,
1612 - 'message' => 'Pinecone host is not configured. Please set the host in your settings.'
1613 - );
1614 - }
2222 + // Optionally, clear a general cache if you have one
2223 + wp_cache_delete('all_chat_sessions', 'mxchat_chat_sessions');
1615 2224
1616 - // Determine if this is a product URL
1617 - $is_product = (strpos($url, '/product/') !== false || strpos($url, '/shop/') !== false);
1618 -
1619 - $api_endpoint = "https://{$host}/vectors/upsert";
1620 - $request_body = array(
1621 - 'vectors' => array(
1622 - array(
1623 - 'id' => $vector_id,
1624 - 'values' => $embedding_vector,
1625 - 'metadata' => array(
1626 - 'text' => $content,
1627 - 'source_url' => $url,
1628 - 'type' => $is_product ? 'product' : 'content',
1629 - 'last_updated' => time()
1630 - )
2225 + echo wp_json_encode([
2226 + 'success' => sprintf(
2227 + esc_html__('%d chat session(s) have been deleted from all storage locations.', 'mxchat'),
2228 + $deleted_count
1631 2229 )
1632 - )
1633 - );
1634 -
1635 - $response = wp_remote_post($api_endpoint, array(
1636 - 'headers' => array(
1637 - 'Api-Key' => $api_key,
1638 - 'accept' => 'application/json',
1639 - 'content-type' => 'application/json'
1640 - ),
1641 - 'body' => wp_json_encode($request_body),
1642 - 'timeout' => 30,
1643 - 'data_format' => 'body'
1644 - ));
1645 -
1646 - if (is_wp_error($response)) {
1647 - return array(
1648 - 'success' => false,
1649 - 'message' => $response->get_error_message()
1650 - );
1651 - }
1652 -
1653 - $response_code = wp_remote_retrieve_response_code($response);
1654 - if ($response_code !== 200) {
1655 - $body = wp_remote_retrieve_body($response);
1656 - return array(
1657 - 'success' => false,
1658 - 'message' => sprintf(
1659 - 'Pinecone API error (HTTP %d): %s',
1660 - $response_code,
1661 - $body
1662 - )
1663 - );
1664 - }
1665 -
1666 - return array(
1667 - 'success' => true,
1668 - 'message' => 'Successfully stored in Pinecone'
1669 - );
1670 -}
1671 -// Helper method for WordPress DB storage
1672 -private function store_in_wordpress_db($content, $url, $embedding_vector) {
1673 - global $wpdb;
1674 - $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
1675 -
1676 - $existing_entry = $wpdb->get_row(
1677 - $wpdb->prepare("SELECT id FROM $table_name WHERE source_url = %s", $url)
1678 - );
1679 -
1680 - if ($existing_entry) {
1681 - $wpdb->update(
1682 - $table_name,
1683 - array(
1684 - 'article_content' => $content,
1685 - 'embedding_vector' => serialize($embedding_vector),
1686 - 'timestamp' => current_time('mysql')
1687 - ),
1688 - array('id' => $existing_entry->id),
1689 - array('%s', '%s', '%s')
1690 - );
2230 + ]);
1691 2231 } else {
1692 - $wpdb->insert(
1693 - $table_name,
1694 - array(
1695 - 'article_content' => $content,
1696 - 'source_url' => $url,
1697 - 'embedding_vector' => serialize($embedding_vector),
1698 - 'timestamp' => current_time('mysql')
1699 - ),
1700 - array('%s', '%s', '%s', '%s')
1701 - );
2232 + echo wp_json_encode(['error' => esc_html__('No chat sessions selected for deletion.', 'mxchat')]);
1702 2233 }
1703 -}
1704 -/**
1705 - * Handle deletion of posts and pages from both Pinecone and WordPress DB
1706 - *
1707 - * @param int $post_id The ID of the post being deleted
1708 - * @return void
1709 - */
1710 -public function mxchat_handle_post_delete($post_id) {
1711 - // Get post data before it's deleted
1712 - $post = get_post($post_id);
1713 2234
1714 - // Basic validation
1715 - if (!$post || wp_is_post_revision($post_id)) {
1716 - return;
1717 - }
1718 -
1719 - // Check post type
1720 - $post_type = $post->post_type;
1721 - if (!in_array($post_type, array('post', 'page'))) {
1722 - return;
1723 - }
1724 -
1725 - // Check if sync is enabled for this post type
1726 - $sync_option = ($post_type === 'post') ? 'mxchat_auto_sync_posts' : 'mxchat_auto_sync_pages';
1727 - if (get_option($sync_option) != '1') {
1728 - return;
1729 - }
1730 -
1731 - // Get the URL before post is deleted
1732 - $source_url = get_permalink($post_id);
1733 - if (!$source_url) {
1734 - //error_log('MXChat: Failed to get permalink for post ' . $post_id);
1735 - return;
1736 - }
1737 -
1738 - // Check for Pinecone addon and its settings
1739 - $pinecone_settings = get_option('mxchat_pinecone_addon_options');
1740 - $use_pinecone = false;
1741 - if ($pinecone_settings && is_array($pinecone_settings)) {
1742 - $use_pinecone = (
1743 - isset($pinecone_settings['mxchat_use_pinecone']) &&
1744 - $pinecone_settings['mxchat_use_pinecone'] === '1' &&
1745 - !empty($pinecone_settings['mxchat_pinecone_api_key']) &&
1746 - !empty($pinecone_settings['mxchat_pinecone_host']) &&
1747 - !empty($pinecone_settings['mxchat_pinecone_index']) &&
1748 - !empty($pinecone_settings['mxchat_pinecone_environment'])
1749 - );
1750 - }
1751 -
1752 - $deletion_successful = false;
1753 -
1754 - if ($use_pinecone) {
1755 - try {
1756 - $pinecone_result = $this->delete_from_pinecone(
1757 - array($source_url),
1758 - $pinecone_settings['mxchat_pinecone_api_key'],
1759 - $pinecone_settings['mxchat_pinecone_environment'],
1760 - $pinecone_settings['mxchat_pinecone_index']
1761 - );
1762 -
1763 - if (!$pinecone_result['success']) {
1764 - //error_log('MXChat: Pinecone deletion failed for URL: ' . $source_url . ' - ' . $pinecone_result['message']);
1765 - } else {
1766 - $deletion_successful = true;
1767 - }
1768 - } catch (Exception $e) {
1769 - //error_log('MXChat: Exception during Pinecone deletion - ' . $e->getMessage());
1770 - }
1771 - }
1772 -
1773 - // Always attempt WordPress DB deletion, regardless of Pinecone status
1774 - try {
1775 - global $wpdb;
1776 - $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
1777 -
1778 - $result = $wpdb->delete(
1779 - $table_name,
1780 - array('source_url' => $source_url),
1781 - array('%s')
1782 - );
1783 -
1784 - if ($result === false) {
1785 - //error_log('MXChat: WordPress DB deletion failed for URL: ' . $source_url);
1786 - } else {
1787 - $deletion_successful = true;
1788 - }
1789 - } catch (Exception $e) {
1790 - //error_log('MXChat: Exception during WordPress DB deletion - ' . $e->getMessage());
1791 - }
1792 -
1793 - if (!$deletion_successful) {
1794 - //error_log('MXChat: Complete deletion failure for post ID: ' . $post_id . ' URL: ' . $source_url);
1795 - }
2235 + wp_die();
1796 2236 }
1797 2237
1798 -
1799 -public function mxchat_handle_content_submission() {
1800 - // Check if the form was submitted and the user has permission.
1801 - if (!isset($_POST['submit_content']) || !current_user_can('manage_options')) {
2238 +public function display_admin_notices() {
2239 + // Check if we're on a MXChat admin page
2240 + $screen = get_current_screen();
2241 + if (!$screen || strpos($screen->base, 'mxchat') === false) {
1802 2242 return;
1803 2243 }
1804 2244
1805 - // Verify the nonce.
1806 - $nonce = isset($_POST['mxchat_submit_content_nonce']) ? sanitize_text_field(wp_unslash($_POST['mxchat_submit_content_nonce'])) : '';
1807 - if (!wp_verify_nonce($nonce, 'mxchat_submit_content_action')) {
1808 - wp_die(esc_html__('Nonce verification failed.', 'mxchat'));
1809 - }
2245 + //error_log('MxChat admin_notices hook fired on screen: ' . $screen->base);
1810 2246
1811 - // Sanitize the inputs.
1812 - $article_content = sanitize_textarea_field($_POST['article_content']);
1813 - $article_url = isset($_POST['article_url']) ? esc_url_raw($_POST['article_url']) : '';
1814 -
1815 - // Generate the embedding vector.
1816 - $embedding_vector = $this->mxchat_generate_embedding($article_content);
1817 - if (!is_array($embedding_vector)) {
1818 - set_transient('mxchat_admin_notice_error',
1819 - esc_html__('Embedding generation failed. Please ensure your API key is correct and try again.', 'mxchat'),
1820 - 30
1821 - );
1822 - wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
1823 - exit;
1824 - }
1825 -
1826 - // Store in the WordPress database.
1827 - global $wpdb;
1828 - $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
1829 -
1830 - // Ensure the source_url column exists.
1831 - if ($wpdb->get_var($wpdb->prepare("SHOW COLUMNS FROM {$table_name} LIKE %s", 'source_url')) != 'source_url') {
1832 - $wpdb->query($wpdb->prepare("ALTER TABLE {$table_name} ADD source_url VARCHAR(255) DEFAULT ''"));
1833 - }
1834 -
1835 - // Serialize and store the embedding vector.
1836 - $embedding_vector_serialized = serialize($embedding_vector);
1837 - $inserted = $wpdb->insert(
1838 - $table_name,
1839 - array(
1840 - 'article_content' => $article_content,
1841 - 'embedding_vector' => $embedding_vector_serialized,
1842 - 'source_url' => $article_url,
1843 - ),
1844 - array('%s', '%s', '%s')
1845 - );
1846 -
1847 - if ($inserted === false) {
1848 - set_transient('mxchat_admin_notice_error',
1849 - esc_html__('Error inserting content into the database. Please try again.', 'mxchat'),
1850 - 30
1851 - );
2247 + // Check for error notices
2248 + $error_notice = get_transient('mxchat_admin_notice_error');
2249 + if ($error_notice) {
2250 + //error_log('Found error transient: ' . $error_notice);
2251 + echo '<div class="notice notice-error is-dismissible"><p>' . wp_kses_post($error_notice) . '</p></div>';
2252 + delete_transient('mxchat_admin_notice_error');
2253 + //error_log('Displayed and deleted error transient');
1852 2254 } else {
1853 - set_transient('mxchat_admin_notice_success',
1854 - esc_html__('Content successfully submitted!', 'mxchat'),
1855 - 30
1856 - );
2255 + //error_log('No error transient found');
1857 2256 }
1858 2257
1859 - wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
1860 - exit;
1861 -}
1862 -
1863 -private function is_pdf_url($url, $response) {
1864 - $content_type = wp_remote_retrieve_header($response, 'content-type');
1865 - $file_extension = strtolower(pathinfo($url, PATHINFO_EXTENSION));
1866 -
1867 - return strpos($content_type, 'pdf') !== false || $file_extension === 'pdf';
1868 -}
1869 -private function handle_pdf_for_knowledge_base($pdf_url, $response) {
1870 - if (!current_user_can('manage_options')) {
1871 - //error_log(esc_html__('Unauthorized PDF processing attempt', 'mxchat'));
1872 - return false;
2258 + // Check for success notices
2259 + $success_notice = get_transient('mxchat_admin_notice_success');
2260 + if ($success_notice) {
2261 + //error_log('Found success transient: ' . $success_notice);
2262 + echo '<div class="notice notice-success is-dismissible"><p>' . wp_kses_post($success_notice) . '</p></div>';
2263 + delete_transient('mxchat_admin_notice_success');
2264 + //error_log('Displayed and deleted success transient');
1873 2265 }
1874 2266
1875 - $pdf_url = esc_url_raw($pdf_url);
1876 - $upload_dir = wp_upload_dir();
1877 -
1878 - if (isset($upload_dir['error']) && $upload_dir['error'] !== false) {
1879 - //error_log(sprintf(esc_html__('Upload directory error: %s', 'mxchat'), esc_html($upload_dir['error'])));
1880 - return false;
2267 + // Check for info notices
2268 + $info_notice = get_transient('mxchat_admin_notice_info');
2269 + if ($info_notice) {
2270 + //error_log('Found info transient: ' . $info_notice);
2271 + echo '<div class="notice notice-info is-dismissible"><p>' . wp_kses_post($info_notice) . '</p></div>';
2272 + delete_transient('mxchat_admin_notice_info');
2273 + //error_log('Displayed and deleted info transient');
1881 2274 }
1882 2275
1883 - $pdf_filename = sanitize_file_name('mxchat_kb_' . time() . '.pdf');
1884 - $pdf_path = trailingslashit($upload_dir['path']) . $pdf_filename;
1885 -
1886 - $response_body = wp_remote_retrieve_body($response);
1887 - if (empty($response_body)) {
1888 - //error_log(esc_html__('Empty PDF response body', 'mxchat'));
1889 - return false;
1890 - }
1891 -
1892 - if (!wp_mkdir_p(dirname($pdf_path))) {
1893 - //error_log(sprintf(esc_html__('Failed to create directory for PDF: %s', 'mxchat'), esc_html($pdf_path)));
1894 - return false;
1895 - }
1896 -
1897 - try {
1898 - file_put_contents($pdf_path, $response_body);
1899 -
1900 - if (!file_exists($pdf_path)) {
1901 - throw new Exception(__('Failed to save PDF file', 'mxchat'));
1902 - }
1903 -
1904 - $parser = new \Smalot\PdfParser\Parser();
1905 - $pdf = $parser->parseFile($pdf_path);
1906 - $total_pages = absint(count($pdf->getPages()));
1907 -
1908 - if ($total_pages < 1) {
1909 - throw new Exception(__('Invalid PDF: no pages found', 'mxchat'));
1910 - }
1911 -
1912 - wp_schedule_single_event(time(), 'mxchat_process_pdf_pages', array(
1913 - 'pdf_path' => $pdf_path,
1914 - 'pdf_url' => $pdf_url,
1915 - 'total_pages' => $total_pages,
1916 - 'batch_size' => absint(15),
1917 - 'batch_pause' => absint(10)
1918 - ));
1919 -
1920 - $status_data = array(
1921 - 'total_pages' => $total_pages,
1922 - 'processed_pages' => 0,
1923 - 'status' => 'processing',
1924 - 'last_update' => time()
1925 - );
1926 -
1927 - set_transient(
1928 - sanitize_key('mxchat_pdf_status_' . md5($pdf_url)),
1929 - array_map('sanitize_text_field', $status_data),
1930 - DAY_IN_SECONDS
1931 - );
1932 -
1933 - return __('scheduled', 'mxchat');
1934 -
1935 - } catch (Exception $e) {
1936 - //error_log(sprintf(esc_html__('Error preparing PDF for processing: %s', 'mxchat'), esc_html($e->getMessage())));
1937 - if (file_exists($pdf_path)) {
1938 - wp_delete_file($pdf_path);
1939 - }
1940 - return false;
1941 - }
1942 2276 }
1943 -public static function process_pdf_pages_cron($pdf_path, $pdf_url, $total_pages, $batch_size, $batch_pause) {
1944 - // Validate inputs
1945 - $pdf_path = sanitize_text_field($pdf_path);
1946 - $pdf_url = esc_url_raw($pdf_url);
1947 - $total_pages = absint($total_pages);
1948 - $batch_size = absint($batch_size);
1949 - $batch_pause = absint($batch_pause);
1950 2277
1951 - try {
1952 - if (!file_exists($pdf_path)) {
1953 - throw new Exception(sprintf('PDF file not found at path: %s', esc_html($pdf_path)));
1954 - }
1955 -
1956 - $parser = new \Smalot\PdfParser\Parser();
1957 - $pdf = $parser->parseFile($pdf_path);
1958 - $pages = $pdf->getPages();
1959 -
1960 - // Get current progress
1961 - $status_key = sanitize_key('mxchat_pdf_status_' . md5($pdf_url));
1962 - $status = get_transient($status_key);
1963 -
1964 - if (!$status || !is_array($status)) {
1965 - throw new Exception('Invalid status data retrieved from transient');
1966 - }
1967 -
1968 - $start_page = absint($status['processed_pages']);
1969 - $end_page = min($start_page + $batch_size, $total_pages);
1970 -
1971 - $instance = new self(); // Create an instance of the class
1972 -
1973 - for ($i = $start_page; $i < $end_page; $i++) {
1974 - $text = $pages[$i]->getText();
1975 - $sanitized_content = $instance->mxchat_sanitize_content_for_api($text); // Call via instance
1976 -
1977 - if (!empty($sanitized_content)) {
1978 - $embedding_vector = $instance->mxchat_generate_embedding($sanitized_content); // Call via instance
1979 - if (is_array($embedding_vector)) {
1980 - $metadata = array(
1981 - 'document_type' => 'pdf',
1982 - 'total_pages' => $total_pages,
1983 - 'current_page' => $i + 1,
1984 - 'prev_page' => $i > 0 ? $i : null,
1985 - 'next_page' => $i < ($total_pages - 1) ? $i + 2 : null,
1986 - 'source_url' => $pdf_url
1987 - );
1988 -
1989 - $content_with_metadata = wp_json_encode($metadata) . "\n---\n" . $sanitized_content;
1990 - $page_url = esc_url($pdf_url . "#page=" . ($i + 1));
1991 -
1992 - $options = get_option('mxchat_options');
1993 - MxChat_Utils::submit_content_to_db($content_with_metadata, $page_url, $options['api_key']);
1994 - }
1995 - }
1996 -
1997 - // Update progress with sanitized data
1998 - $status['processed_pages'] = absint($i + 1);
1999 - $status['last_update'] = time();
2000 - set_transient($status_key, array_map('sanitize_text_field', $status), DAY_IN_SECONDS);
2001 - }
2002 -
2003 - // Schedule next batch if needed
2004 - if ($end_page < $total_pages) {
2005 - wp_schedule_single_event(time() + $batch_pause, 'mxchat_process_pdf_pages', array(
2006 - 'pdf_path' => $pdf_path,
2007 - 'pdf_url' => $pdf_url,
2008 - 'total_pages' => $total_pages,
2009 - 'batch_size' => $batch_size,
2010 - 'batch_pause' => $batch_pause
2011 - ));
2012 - } else {
2013 - // Processing complete
2014 - $status['status'] = 'complete';
2015 - set_transient($status_key, array_map('sanitize_text_field', $status), DAY_IN_SECONDS);
2016 - if (file_exists($pdf_path)) {
2017 - wp_delete_file($pdf_path);
2018 - }
2019 - }
2020 -
2021 - } catch (\Exception $e) {
2022 - $status['status'] = 'error';
2023 - $status['error'] = sanitize_text_field($e->getMessage());
2024 - set_transient($status_key, array_map('sanitize_text_field', $status), DAY_IN_SECONDS);
2025 - if (file_exists($pdf_path)) {
2026 - wp_delete_file($pdf_path);
2027 - }
2028 - }
2029 -}
2030 -public function get_pdf_processing_status($pdf_url) {
2031 - $pdf_url = esc_url_raw($pdf_url);
2032 - $status = get_transient(sanitize_key('mxchat_pdf_status_' . md5($pdf_url)));
2033 -
2034 - if (!$status || !is_array($status)) {
2035 - return false;
2036 - }
2037 -
2038 - return array(
2039 - 'total_pages' => absint($status['total_pages']),
2040 - 'processed_pages' => absint($status['processed_pages']),
2041 - 'percentage' => ($status['total_pages'] > 0)
2042 - ? round((absint($status['processed_pages']) / absint($status['total_pages'])) * 100)
2043 - : 0,
2044 - 'status' => sanitize_text_field($status['status']),
2045 - 'last_update' => human_time_diff(absint($status['last_update']), time()) . ' ' . esc_html__('ago', 'mxchat')
2046 - );
2047 -}
2048 -public function mxchat_handle_sitemap_submission() {
2049 - // Check if the form was submitted and verify permissions
2050 - if (!isset($_POST['submit_sitemap']) || !current_user_can('manage_options')) {
2051 - wp_die(esc_html__('Unauthorized access', 'mxchat'));
2052 - }
2053 -
2054 - // Verify nonce
2055 - check_admin_referer('mxchat_submit_sitemap_action', 'mxchat_submit_sitemap_nonce');
2056 -
2057 - // Validate URL
2058 - if (!isset($_POST['sitemap_url']) || empty($_POST['sitemap_url'])) {
2059 - set_transient('mxchat_admin_notice_error',
2060 - esc_html__('Please provide a valid URL.', 'mxchat'),
2061 - 30
2062 - );
2063 - wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
2064 - exit;
2065 - }
2066 -
2067 - $submitted_url = esc_url_raw($_POST['sitemap_url']);
2068 - $response = wp_remote_get($submitted_url, array('timeout' => 30));
2069 -
2070 - if (is_wp_error($response) || wp_remote_retrieve_response_code($response) !== 200) {
2071 - $error_message = is_wp_error($response) ? $response->get_error_message() : __('Failed to fetch URL', 'mxchat');
2072 - set_transient('mxchat_admin_notice_error',
2073 - sprintf(
2074 - esc_html__('Failed to fetch the URL: %s', 'mxchat'),
2075 - esc_html($error_message)
2076 - ),
2077 - 30
2078 - );
2079 - wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
2080 - exit;
2081 - }
2082 -
2083 - $content_type = wp_remote_retrieve_header($response, 'content-type');
2084 - $body_content = wp_remote_retrieve_body($response);
2085 -
2086 - if (empty($body_content)) {
2087 - set_transient('mxchat_admin_notice_error',
2088 - esc_html__('Empty response received from URL.', 'mxchat'),
2089 - 30
2090 - );
2091 - wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
2092 - exit;
2093 - }
2094 -
2095 - // Handle PDF URL
2096 - if ($this->is_pdf_url($submitted_url, $response)) {
2097 - $result = $this->handle_pdf_for_knowledge_base($submitted_url, $response);
2098 -
2099 - if ($result === 'scheduled') {
2100 - set_transient(
2101 - 'mxchat_last_pdf_url',
2102 - sanitize_text_field($submitted_url),
2103 - DAY_IN_SECONDS
2104 - );
2105 - set_transient('mxchat_admin_notice_info',
2106 - esc_html__('PDF processing has started in the background. You can check the progress in the Knowledge Base section.', 'mxchat'),
2107 - 30
2108 - );
2109 - } else {
2110 - set_transient('mxchat_admin_notice_error',
2111 - esc_html__('Failed to start PDF processing. Please try again.', 'mxchat'),
2112 - 30
2113 - );
2114 - }
2115 -
2116 - wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
2117 - exit;
2118 - }
2119 -
2120 - // Handle Sitemap XML
2121 - if (strpos($content_type, 'xml') !== false || strpos($body_content, '<urlset') !== false) {
2122 - libxml_use_internal_errors(true);
2123 - $xml = simplexml_load_string($body_content);
2124 - $xml_errors = libxml_get_errors();
2125 - libxml_clear_errors();
2126 -
2127 - if ($xml === false || !empty($xml_errors)) {
2128 - set_transient('mxchat_admin_notice_error',
2129 - esc_html__('Invalid sitemap XML. Please provide a valid sitemap.', 'mxchat'),
2130 - 30
2131 - );
2132 - wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
2133 - exit;
2134 - }
2135 -
2136 - $result = $this->handle_sitemap_for_knowledge_base($xml, $submitted_url);
2137 -
2138 - if ($result === 'scheduled') {
2139 - set_transient(
2140 - 'mxchat_last_sitemap_url',
2141 - sanitize_text_field($submitted_url),
2142 - DAY_IN_SECONDS
2143 - );
2144 - set_transient('mxchat_admin_notice_info',
2145 - esc_html__('Sitemap processing has started in the background. You can check the progress in the Knowledge Base section.', 'mxchat'),
2146 - 30
2147 - );
2148 - } else {
2149 - set_transient('mxchat_admin_notice_error',
2150 - esc_html__('Failed to start sitemap processing. Please try again.', 'mxchat'),
2151 - 30
2152 - );
2153 - }
2154 -
2155 - wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
2156 - exit;
2157 - }
2158 -
2159 - // Handle Regular URL
2160 - $page_content = $this->mxchat_extract_main_content($body_content);
2161 - $sanitized_content = $this->mxchat_sanitize_content_for_api($page_content);
2162 -
2163 - if (empty($sanitized_content)) {
2164 - set_transient('mxchat_admin_notice_error',
2165 - esc_html__('No valid content found on the provided URL.', 'mxchat'),
2166 - 30
2167 - );
2168 - wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
2169 - exit;
2170 - }
2171 -
2172 - $embedding_vector = $this->mxchat_generate_embedding($sanitized_content);
2173 - if (is_array($embedding_vector)) {
2174 - MxChat_Utils::submit_content_to_db(
2175 - $sanitized_content,
2176 - $submitted_url,
2177 - $this->options['api_key']
2178 - );
2179 - set_transient('mxchat_admin_notice_success',
2180 - esc_html__('URL content successfully submitted!', 'mxchat'),
2181 - 30
2182 - );
2183 - } else {
2184 - set_transient('mxchat_admin_notice_error',
2185 - esc_html__('Failed to generate embedding for the URL content. Please check your API key and try again.', 'mxchat'),
2186 - 30
2187 - );
2188 - }
2189 -
2190 - wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
2191 - exit;
2192 -}
2193 -private function handle_sitemap_for_knowledge_base($xml, $sitemap_url) {
2194 - if (!current_user_can('manage_options')) {
2195 - //error_log(esc_html__('Unauthorized sitemap processing attempt', 'mxchat'));
2196 - return false;
2197 - }
2198 -
2199 - try {
2200 - $sitemap_url = esc_url_raw($sitemap_url);
2201 -
2202 - if (!$xml || !is_object($xml)) {
2203 - throw new Exception(__('Invalid XML object provided', 'mxchat'));
2204 - }
2205 -
2206 - $urls = [];
2207 - foreach ($xml->url as $url_element) {
2208 - $url = esc_url_raw((string)$url_element->loc);
2209 - if ($url) {
2210 - $urls[] = $url;
2211 - }
2212 - }
2213 -
2214 - $total_urls = absint(count($urls));
2215 -
2216 - if ($total_urls < 1) {
2217 - throw new Exception(__('No valid URLs found in sitemap', 'mxchat'));
2218 - }
2219 -
2220 - wp_schedule_single_event(time(), 'mxchat_process_sitemap_urls', array(
2221 - 'urls' => $urls,
2222 - 'sitemap_url' => $sitemap_url,
2223 - 'total_urls' => $total_urls,
2224 - 'batch_size' => absint(10),
2225 - 'batch_pause' => absint(5)
2226 - ));
2227 -
2228 - $status_data = array(
2229 - 'total_urls' => $total_urls,
2230 - 'processed_urls' => 0,
2231 - 'status' => 'processing',
2232 - 'last_update' => time()
2233 - );
2234 -
2235 - set_transient(
2236 - sanitize_key('mxchat_sitemap_status_' . md5($sitemap_url)),
2237 - array_map('sanitize_text_field', $status_data),
2238 - DAY_IN_SECONDS
2239 - );
2240 -
2241 - return __('scheduled', 'mxchat');
2242 -
2243 - } catch (\Exception $e) {
2244 - //error_log(sprintf(esc_html__('Error preparing sitemap for processing: %s', 'mxchat'), esc_html($e->getMessage())));
2245 - return false;
2246 - }
2247 -}
2248 -public static function process_sitemap_urls_cron($urls, $sitemap_url, $total_urls, $batch_size, $batch_pause) {
2249 - // Validate inputs
2250 - $sitemap_url = esc_url_raw($sitemap_url);
2251 - $total_urls = absint($total_urls);
2252 - $batch_size = absint($batch_size);
2253 - $batch_pause = absint($batch_pause);
2254 -
2255 - if (!is_array($urls) || empty($urls)) {
2256 - return;
2257 - }
2258 -
2259 - try {
2260 - $status_key = sanitize_key('mxchat_sitemap_status_' . md5($sitemap_url));
2261 - $status = get_transient($status_key);
2262 -
2263 - if (!$status || !is_array($status)) {
2264 - throw new Exception('Invalid status data retrieved from transient');
2265 - }
2266 -
2267 - $start_url = absint($status['processed_urls']);
2268 - $end_url = min($start_url + $batch_size, $total_urls);
2269 - $instance = new self();
2270 -
2271 - // Track failures in batch
2272 - $batch_stats = [
2273 - 'processed' => 0,
2274 - 'failed' => 0,
2275 - 'last_error' => ''
2276 - ];
2277 -
2278 - for ($i = $start_url; $i < $end_url; $i++) {
2279 - $page_url = esc_url_raw($urls[$i]);
2280 - $page_response = wp_remote_get($page_url);
2281 -
2282 - if (is_wp_error($page_response) || wp_remote_retrieve_response_code($page_response) !== 200) {
2283 - $batch_stats['failed']++;
2284 - continue;
2285 - }
2286 -
2287 - $page_html = wp_remote_retrieve_body($page_response);
2288 - $page_content = $instance->mxchat_extract_main_content($page_html);
2289 - $sanitized_content = $instance->mxchat_sanitize_content_for_api($page_content);
2290 -
2291 - if (!empty($sanitized_content)) {
2292 - $embedding_vector = $instance->mxchat_generate_embedding($sanitized_content);
2293 -
2294 - if (is_array($embedding_vector)) {
2295 - $options = get_option('mxchat_options');
2296 - $submission_result = MxChat_Utils::submit_content_to_db($sanitized_content, $page_url, $options['api_key']);
2297 -
2298 - if (is_wp_error($submission_result)) {
2299 - $batch_stats['failed']++;
2300 - $batch_stats['last_error'] = $submission_result->get_error_message();
2301 - continue;
2302 - }
2303 -
2304 - $batch_stats['processed']++;
2305 - } else {
2306 - $batch_stats['failed']++;
2307 - $batch_stats['last_error'] = 'Failed to generate embedding. Please check embedding API key.';
2308 - }
2309 - }
2310 -
2311 - $status['processed_urls'] = absint($i + 1);
2312 - $status['last_update'] = time();
2313 - $status['failed_urls'] = absint($status['failed_urls'] ?? 0) + $batch_stats['failed'];
2314 - $status['last_error'] = $batch_stats['last_error'];
2315 -
2316 - set_transient($status_key, array_map('sanitize_text_field', $status), DAY_IN_SECONDS);
2317 - }
2318 -
2319 - // If all URLs in this batch failed, stop processing
2320 - if ($batch_stats['processed'] === 0 && $batch_stats['failed'] > 0) {
2321 - $status['status'] = 'error';
2322 - $status['error'] = sprintf(
2323 - 'Processing stopped: %d consecutive failures. Last error: %s',
2324 - $batch_stats['failed'],
2325 - $batch_stats['last_error']
2326 - );
2327 - set_transient($status_key, array_map('sanitize_text_field', $status), DAY_IN_SECONDS);
2328 - return;
2329 - }
2330 -
2331 - if ($end_url < $total_urls) {
2332 - wp_schedule_single_event(time() + $batch_pause, 'mxchat_process_sitemap_urls', array(
2333 - 'urls' => array_map('esc_url_raw', $urls),
2334 - 'sitemap_url' => $sitemap_url,
2335 - 'total_urls' => $total_urls,
2336 - 'batch_size' => $batch_size,
2337 - 'batch_pause' => $batch_pause,
2338 - ));
2339 - } else {
2340 - $status['status'] = 'complete';
2341 - set_transient($status_key, array_map('sanitize_text_field', $status), DAY_IN_SECONDS);
2342 - }
2343 - } catch (\Exception $e) {
2344 - $status['status'] = 'error';
2345 - $status['error'] = sanitize_text_field($e->getMessage());
2346 - set_transient($status_key, array_map('sanitize_text_field', $status), DAY_IN_SECONDS);
2347 - }
2348 -}
2349 -
2350 -public function get_sitemap_processing_status($sitemap_url) {
2351 - $sitemap_url = esc_url_raw($sitemap_url);
2352 - $status = get_transient(sanitize_key('mxchat_sitemap_status_' . md5($sitemap_url)));
2353 -
2354 - if (!$status || !is_array($status)) {
2355 - return false;
2356 - }
2357 -
2358 - return array(
2359 - 'total_urls' => absint($status['total_urls']),
2360 - 'processed_urls' => absint($status['processed_urls']),
2361 - 'failed_urls' => absint($status['failed_urls'] ?? 0),
2362 - 'percentage' => ($status['total_urls'] > 0)
2363 - ? round((absint($status['processed_urls']) / absint($status['total_urls'])) * 100)
2364 - : 0,
2365 - 'status' => sanitize_text_field($status['status']),
2366 - 'last_update' => human_time_diff(absint($status['last_update']), time()) . ' ' . esc_html__('ago', 'mxchat'),
2367 - 'error' => isset($status['error']) ? sanitize_text_field($status['error']) : '',
2368 - 'last_error' => isset($status['last_error']) ? sanitize_text_field($status['last_error']) : ''
2369 - );
2370 -}
2371 -
2372 -public function mxchat_stop_processing() {
2373 - // Verify permissions
2374 - if (!current_user_can('manage_options')) {
2375 - wp_die(esc_html__('Unauthorized access', 'mxchat'));
2376 - }
2377 -
2378 - // Verify nonce
2379 - check_admin_referer('mxchat_stop_processing_action', 'mxchat_stop_processing_nonce');
2380 -
2381 - // Get the last sitemap URL and clear its transient
2382 - $sitemap_url = get_transient('mxchat_last_sitemap_url');
2383 - if ($sitemap_url) {
2384 - delete_transient('mxchat_sitemap_status_' . md5($sitemap_url));
2385 - delete_transient('mxchat_last_sitemap_url');
2386 - }
2387 -
2388 - // Get the last PDF URL and clear its transient
2389 - $pdf_url = get_transient('mxchat_last_pdf_url');
2390 - if ($pdf_url) {
2391 - delete_transient('mxchat_pdf_status_' . md5($pdf_url));
2392 - delete_transient('mxchat_last_pdf_url');
2393 - }
2394 -
2395 - // Unschedule any pending sitemap events
2396 - $timestamp = wp_next_scheduled('mxchat_process_sitemap_urls');
2397 - if ($timestamp) {
2398 - wp_unschedule_event($timestamp, 'mxchat_process_sitemap_urls');
2399 - }
2400 -
2401 - // Redirect back with a success message
2402 - set_transient('mxchat_admin_notice_success',
2403 - esc_html__('Processing has been stopped successfully.', 'mxchat'),
2404 - 30
2405 - );
2406 - wp_safe_redirect(admin_url('admin.php?page=mxchat-prompts'));
2407 - exit;
2408 -}
2409 -private function mxchat_sanitize_content_for_api($content) {
2410 - // Remove script, style tags, and HTML comments
2411 - $content = preg_replace('/<script\b[^>]*>(.*?)<\/script>/is', '', $content);
2412 - $content = preg_replace('/<style\b[^>]*>(.*?)<\/style>/is', '', $content);
2413 - $content = preg_replace('/<!--(.|\s)*?-->/', '', $content);
2414 -
2415 - // Remove all HTML tags and decode HTML entities
2416 - $content = wp_strip_all_tags($content);
2417 - $content = html_entity_decode($content, ENT_QUOTES | ENT_HTML5);
2418 -
2419 - // Trim and normalize whitespace
2420 - $content = trim(preg_replace('/\s+/', ' ', $content));
2421 -
2422 - return $content;
2423 -}
2424 -
2425 -
2426 -
2427 -
2428 -public function mxchat_handle_product_change($post_id, $post, $update) {
2429 - if ($post->post_type !== 'product') {
2430 - return;
2431 - }
2432 -
2433 - if ($post->post_status === 'publish') {
2434 - add_action('shutdown', function() use ($post_id) {
2435 - $product = wc_get_product($post_id);
2436 - if ($product) {
2437 - $this->mxchat_store_product_embedding($product);
2438 - }
2439 - });
2440 - }
2441 -}
2442 -
2443 -private function mxchat_store_product_embedding($product) {
2444 - if (!isset($this->options['enable_woocommerce_integration']) ||
2445 - !in_array($this->options['enable_woocommerce_integration'], ['1', 'on'])) {
2446 - return;
2447 - }
2448 -
2449 - $source_url = get_permalink($product->get_id());
2450 -
2451 - // Build description
2452 - $regular_price = $product->get_regular_price();
2453 - $sale_price = $product->get_sale_price();
2454 - $description = $product->get_description() . "\n\n" .
2455 - esc_html__('Short Description:', 'mxchat') . " " . $product->get_short_description() . "\n" .
2456 - esc_html__('Price:', 'mxchat') . " " . $regular_price . "\n" .
2457 - esc_html__('Sale Price:', 'mxchat') . " " . ($sale_price ?: esc_html__('N/A', 'mxchat')) . "\n" .
2458 - esc_html__('SKU:', 'mxchat') . " " . $product->get_sku();
2459 -
2460 - // Generate embedding vector
2461 - $embedding_vector = $this->mxchat_generate_embedding($description);
2462 - if (!is_array($embedding_vector)) {
2463 - return;
2464 - }
2465 -
2466 - // Check for Pinecone addon and its settings
2467 - $pinecone_settings = get_option('mxchat_pinecone_addon_options');
2468 - $use_pinecone = false;
2469 -
2470 - if ($pinecone_settings && is_array($pinecone_settings)) {
2471 - $use_pinecone = (
2472 - isset($pinecone_settings['mxchat_use_pinecone']) &&
2473 - $pinecone_settings['mxchat_use_pinecone'] === '1' &&
2474 - !empty($pinecone_settings['mxchat_pinecone_api_key']) &&
2475 - !empty($pinecone_settings['mxchat_pinecone_host']) &&
2476 - !empty($pinecone_settings['mxchat_pinecone_index']) &&
2477 - !empty($pinecone_settings['mxchat_pinecone_environment'])
2478 - );
2479 - }
2480 -
2481 - if ($use_pinecone) {
2482 - $result = $this->store_in_pinecone_main(
2483 - $embedding_vector,
2484 - $description,
2485 - $source_url,
2486 - $pinecone_settings['mxchat_pinecone_api_key'],
2487 - $pinecone_settings['mxchat_pinecone_environment'],
2488 - $pinecone_settings['mxchat_pinecone_index']
2489 - );
2490 -
2491 - if (!$result['success']) {
2492 - // Fallback to WordPress DB if Pinecone storage fails
2493 - $this->store_in_wordpress_db($description, $source_url, $embedding_vector);
2494 - }
2495 - } else {
2496 - // Use WordPress DB storage
2497 - $this->store_in_wordpress_db($description, $source_url, $embedding_vector);
2498 - }
2499 -}
2500 -
2501 -public function mxchat_handle_product_delete($post_id) {
2502 - if (get_post_type($post_id) !== 'product') {
2503 - return;
2504 - }
2505 -
2506 - $source_url = get_permalink($post_id);
2507 -
2508 - // Check for Pinecone addon and its settings
2509 - $pinecone_settings = get_option('mxchat_pinecone_addon_options');
2510 - $use_pinecone = false;
2511 -
2512 - if ($pinecone_settings && is_array($pinecone_settings)) {
2513 - $use_pinecone = (
2514 - isset($pinecone_settings['mxchat_use_pinecone']) &&
2515 - $pinecone_settings['mxchat_use_pinecone'] === '1' &&
2516 - !empty($pinecone_settings['mxchat_pinecone_api_key']) &&
2517 - !empty($pinecone_settings['mxchat_pinecone_host']) &&
2518 - !empty($pinecone_settings['mxchat_pinecone_index']) &&
2519 - !empty($pinecone_settings['mxchat_pinecone_environment'])
2520 - );
2521 - }
2522 -
2523 - if ($use_pinecone) {
2524 - $this->delete_from_pinecone(
2525 - array($source_url),
2526 - $pinecone_settings['mxchat_pinecone_api_key'],
2527 - $pinecone_settings['mxchat_pinecone_environment'],
2528 - $pinecone_settings['mxchat_pinecone_index']
2529 - );
2530 - } else {
2531 - // Fallback to WordPress DB deletion
2532 - global $wpdb;
2533 - $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
2534 - $wpdb->delete($table_name, array('source_url' => $source_url), array('%s'));
2535 - }
2536 -}
2537 -
2538 -
2539 -/**
2540 - * Delete vectors from Pinecone by source URL
2541 - *
2542 - * @param array $urls Array of source URLs to delete
2543 - * @param string $api_key Pinecone API key
2544 - * @param string $environment Pinecone environment
2545 - * @param string $index_name Pinecone index name
2546 - * @return array Associative array with 'success' boolean and 'message' string
2547 - */
2548 -private function delete_from_pinecone($urls, $api_key, $environment, $index_name) {
2549 - // Get the Pinecone host from options (matching your store_in_pinecone_main pattern)
2550 - $options = get_option('mxchat_pinecone_addon_options');
2551 - $host = $options['mxchat_pinecone_host'] ?? '';
2552 -
2553 - if (empty($host)) {
2554 - return array(
2555 - 'success' => false,
2556 - 'message' => 'Pinecone host is not configured. Please set the host in your settings.'
2557 - );
2558 - }
2559 -
2560 - // Build API endpoint using the configured host
2561 - $api_endpoint = "https://{$host}/vectors/delete";
2562 -
2563 - // Create vector IDs from URLs (matching your store method's ID generation)
2564 - $vector_ids = array_map('md5', $urls);
2565 -
2566 - // Prepare the delete request body
2567 - $request_body = array(
2568 - 'ids' => $vector_ids,
2569 - 'filter' => array(
2570 - 'source_url' => array(
2571 - '$in' => $urls
2572 - )
2573 - )
2574 - );
2575 -
2576 - // Make the deletion request
2577 - $response = wp_remote_post($api_endpoint, array(
2578 - 'headers' => array(
2579 - 'Api-Key' => $api_key,
2580 - 'accept' => 'application/json',
2581 - 'content-type' => 'application/json'
2582 - ),
2583 - 'body' => wp_json_encode($request_body),
2584 - 'timeout' => 30,
2585 - 'data_format' => 'body'
2586 - ));
2587 -
2588 - // Handle WordPress HTTP API errors
2589 - if (is_wp_error($response)) {
2590 - return array(
2591 - 'success' => false,
2592 - 'message' => $response->get_error_message()
2593 - );
2594 - }
2595 -
2596 - // Check response status
2597 - $response_code = wp_remote_retrieve_response_code($response);
2598 - if ($response_code !== 200) {
2599 - $body = wp_remote_retrieve_body($response);
2600 - return array(
2601 - 'success' => false,
2602 - 'message' => sprintf(
2603 - 'Pinecone API error (HTTP %d): %s',
2604 - $response_code,
2605 - $body
2606 - )
2607 - );
2608 - }
2609 -
2610 - // Parse response body
2611 - $body = wp_remote_retrieve_body($response);
2612 - $response_data = json_decode($body, true);
2613 -
2614 - // Final validation of the response
2615 - if (json_last_error() !== JSON_ERROR_NONE) {
2616 - return array(
2617 - 'success' => false,
2618 - 'message' => 'Failed to parse Pinecone response: ' . json_last_error_msg()
2619 - );
2620 - }
2621 -
2622 - return array(
2623 - 'success' => true,
2624 - 'message' => sprintf('Successfully deleted %d vectors from Pinecone', count($vector_ids))
2625 - );
2626 -}
2627 -
2628 -
2629 -
2630 -
2631 -
2632 2278 public function mxchat_create_activation_page() {
2633 2279 $license_status = get_option('mxchat_license_status', 'inactive');
2634 2280 $license_error = get_option('mxchat_license_error', '');
2635 2281 ?>
@@ -2685,9 +2331,9 @@
2685 2331 </div>
2686 2332 <?php
2687 2333 }
2688 2334
2689 -public function mxchat_intents_page_html() {
2335 +public function mxchat_actions_page_html() {
2690 2336 if (!current_user_can('manage_options')) {
2691 2337 return;
2692 2338 }
2693 2339
@@ -2700,9 +2346,9 @@
2700 2346
2701 2347 // Success message
2702 2348 if (isset($_GET['updated']) && $_GET['updated'] === 'true') {
2703 2349 echo '<div class="notice notice-success is-dismissible"><p>' .
2704 - esc_html__('Intent updated successfully.', 'mxchat') .
2350 + esc_html__('Action updated successfully.', 'mxchat') .
2705 2351 '</p></div>';
2706 2352 }
2707 2353
2708 2354 // Filtering logic
@@ -2723,10 +2369,10 @@
2723 2369 // Pagination
2724 2370 $total_intents = $wpdb->get_var("SELECT COUNT(*) FROM $table_name WHERE $where");
2725 2371 $total_pages = ceil($total_intents / $per_page);
2726 2372
2727 - // Get intents
2728 - $intents = $wpdb->get_results($wpdb->prepare(
2373 + // Get intents (now called actions)
2374 + $actions = $wpdb->get_results($wpdb->prepare(
2729 2375 "SELECT * FROM $table_name WHERE $where LIMIT %d OFFSET %d",
2730 2376 $per_page, $offset
2731 2377 ));
2732 2378
@@ -2737,581 +2383,814 @@
2737 2383 <div class="wrap mxchat-wrapper">
2738 2384 <!-- Hero Section -->
2739 2385 <div class="mxchat-hero">
2740 2386 <h1 class="mxchat-main-title">
2741 - <span class="mxchat-gradient-text">Intent</span> Manager
2387 + <span class="mxchat-gradient-text">Actions</span> Manager
2742 2388 </h1>
2743 2389 <p class="mxchat-hero-subtitle">
2744 - <?php esc_html_e('Create and manage custom intents to enhance your chatbots understanding and response capabilities.', 'mxchat'); ?>
2390 + <?php esc_html_e('Create and manage custom actions to enhance your chatbot\'s capabilities.', 'mxchat'); ?>
2745 2391 </p>
2746 2392 </div>
2747 2393
2748 - <div class="mxchat-content">
2749 - <!-- Add Intent Card -->
2750 - <div class="mxchat-card">
2751 - <div class="mxchat-card-header">
2752 - <h2><?php esc_html_e('Add New Intent', 'mxchat'); ?></h2>
2753 - </div>
2394 + <!-- Actions Header with Search and Filter -->
2395 + <div class="mxchat-actions-header">
2396 + <div class="mxchat-actions-filters">
2397 + <form method="get" class="mxchat-search-form">
2398 + <input type="hidden" name="page" value="mxchat-actions">
2399 + <div class="mxchat-search-group">
2400 + <span class="dashicons dashicons-search"></span>
2401 + <input type="text" name="s" class="mxchat-search-input"
2402 + placeholder="<?php esc_attr_e('Search Actions', 'mxchat'); ?>"
2403 + value="<?php echo esc_attr($search_term); ?>">
2404 + </div>
2405 + <select name="callback_filter" class="mxchat-action-filter">
2406 + <option value=""><?php esc_html_e('All Action Types', 'mxchat'); ?></option>
2407 + <?php foreach ($available_callbacks as $function => $callback_data) :
2408 + $label = $callback_data['label']; ?>
2409 + <option value="<?php echo esc_attr($function); ?>"
2410 + <?php selected($callback_filter, $function); ?>>
2411 + <?php echo esc_html($label); ?>
2412 + </option>
2413 + <?php endforeach; ?>
2414 + </select>
2415 + <button type="submit" class="mxchat-button-secondary">
2416 + <?php esc_html_e('Filter', 'mxchat'); ?>
2417 + </button>
2418 + </form>
2419 + </div>
2420 + <div class="mxchat-actions-controls">
2421 + <button type="button" id="mxchat-add-action-btn" class="mxchat-button-primary">
2422 + <span class="dashicons dashicons-plus-alt"></span>
2423 + <?php esc_html_e('Add New Action', 'mxchat'); ?>
2424 + </button>
2425 + </div>
2426 + </div>
2754 2427
2755 - <div class="mxchat-intent-documentation">
2756 - <p>
2757 - <?php esc_html_e('We highly encourage users to quickly read our ', 'mxchat'); ?>
2758 - <a href="https://mxchat.ai/documentation/#intents" target="_blank" rel="noopener noreferrer">
2759 - <?php esc_html_e('documentation', 'mxchat'); ?>
2760 - </a>
2761 - <?php esc_html_e(' to better understand intents. Some intents require setup in the Integration tab. If your intent is not triggering lower similarity threshold test.', 'mxchat'); ?>
2762 - </p>
2763 - </div>
2428 + <!-- Actions Grid Layout - All actions in a single grid -->
2429 + <div class="mxchat-actions-grid">
2430 + <div class="mxchat-cards-container">
2431 + <?php if (!empty($actions)) : ?>
2432 + <?php foreach ($actions as $action) :
2433 + $callback_function = $action->callback_function;
2434 + $callback_label = isset($available_callbacks[$callback_function]['label'])
2435 + ? $available_callbacks[$callback_function]['label']
2436 + : $callback_function;
2437 + $threshold_value = isset($action->similarity_threshold)
2438 + ? round($action->similarity_threshold * 100)
2439 + : 85;
2764 2440
2765 - <form id="mxchat-add-intent-form" method="post"
2766 - action="<?php echo esc_url(admin_url('admin-post.php')); ?>">
2767 - <input type="hidden" name="action" value="mxchat_add_intent">
2768 - <?php wp_nonce_field('mxchat_add_intent_nonce'); ?>
2441 + // Check if this is a form action
2442 + $is_form_action = strpos($action->intent_label, 'Form ') === 0;
2769 2443
2770 - <div class="mxchat-form-group">
2771 - <label for="intent_label">
2772 - <?php esc_html_e('Intent Label (For your reference only)', 'mxchat'); ?>
2773 - </label>
2774 - <input name="intent_label" type="text" id="intent_label" required
2775 - class="mxchat-intent-input"
2776 - placeholder="<?php esc_attr_e('Example Email Capture: Newsletter Signup', 'mxchat'); ?>">
2777 - </div>
2444 + // Get action status (enabled/disabled) - default to true if column doesn't exist
2445 + $is_enabled = isset($action->enabled) ? (bool)$action->enabled : true;
2446 + ?>
2447 + <div class="mxchat-action-card <?php echo $is_form_action ? 'mxchat-form-action' : ''; ?>">
2448 + <div class="mxchat-card-header">
2449 + <div class="mxchat-card-title"><?php echo esc_html($action->intent_label); ?></div>
2450 + <div class="mxchat-card-toggle">
2451 + <label class="mxchat-switch">
2452 + <input type="checkbox" class="mxchat-action-toggle"
2453 + data-action-id="<?php echo esc_attr($action->id); ?>"
2454 + <?php checked($is_enabled); ?>>
2455 + <span class="mxchat-slider round"></span>
2456 + </label>
2457 + </div>
2458 + </div>
2778 2459
2779 - <div class="mxchat-form-group">
2780 - <label for="phrases">
2781 - <?php esc_html_e('Phrases (comma-separated)', 'mxchat'); ?>
2782 - </label>
2783 - <textarea name="phrases" id="phrases" rows="5" required
2784 - class="mxchat-intent-textarea"
2785 - placeholder="<?php esc_attr_e('Example Email Capture: sign me up, subscribe me, I want to join, add me to the newsletter, send me updates, keep me informed', 'mxchat'); ?>"></textarea>
2786 - </div>
2460 + <div class="mxchat-card-body">
2461 + <div class="mxchat-card-description">
2462 + <strong><?php esc_html_e('Type:', 'mxchat'); ?></strong>
2463 + <?php echo esc_html($callback_label); ?>
2464 + </div>
2787 2465
2788 - <div class="mxchat-form-group">
2789 - <label for="callback_function">
2790 - <?php esc_html_e('Callback Function', 'mxchat'); ?>
2791 - </label>
2792 - <select name="callback_function" id="callback_function"
2793 - class="mxchat-intent-select" required>
2794 - <option value="">
2795 - <?php esc_html_e('Select a Callback', 'mxchat'); ?>
2796 - </option>
2797 - <?php
2798 - $groups = $this->mxchat_get_available_callbacks(true);
2799 - foreach ($groups as $group_label => $group_callbacks) :
2800 - echo '<optgroup label="' . esc_attr($group_label) . '">';
2801 - foreach ($group_callbacks as $function => $data) :
2802 - $label = $data['label'];
2803 - $pro_only = $data['pro_only'];
2804 - $disabled = (!$this->is_activated && $pro_only) ? 'disabled' : '';
2805 - $label_suffix = (!$this->is_activated && $pro_only) ? ' (Pro Only)' : '';
2806 - ?>
2807 - <option value="<?php echo esc_attr($function); ?>"
2808 - <?php echo $disabled; ?>>
2809 - <?php echo esc_html($label . $label_suffix); ?>
2810 - </option>
2466 + <div class="mxchat-card-phrases">
2467 + <strong><?php esc_html_e('Trigger phrases:', 'mxchat'); ?></strong>
2468 + <div class="mxchat-phrases-preview">
2469 + <?php
2470 + // Check if the helper function exists, otherwise use a simple substring
2471 + if (method_exists($this, 'get_trimmed_phrases')) {
2472 + echo esc_html($this->get_trimmed_phrases($action->phrases));
2473 + } else {
2474 + echo esc_html(strlen($action->phrases) > 100 ?
2475 + substr($action->phrases, 0, 97) . '...' :
2476 + $action->phrases);
2477 + }
2478 + ?>
2479 + </div>
2480 + </div>
2481 +
2482 + <div class="mxchat-threshold-control">
2483 + <div class="mxchat-threshold-label">
2484 + <?php esc_html_e('Similarity Threshold:', 'mxchat'); ?>
2485 + <span class="mxchat-threshold-value"><?php echo esc_html($threshold_value); ?>%</span>
2486 + </div>
2487 + </div>
2488 + </div>
2489 +
2490 + <div class="mxchat-card-footer">
2811 2491 <?php
2812 - endforeach;
2813 - echo '</optgroup>';
2814 - endforeach;
2815 - ?>
2816 - </select>
2492 + // Check if it's a form action
2493 + $is_form_action = preg_match('/Form (\d+)/', $action->intent_label, $form_matches);
2494 +
2495 + // Check if it's a recommendation flow action
2496 + $is_flow_action = preg_match('/Recommendation Flow (\d+)/', $action->intent_label, $flow_matches);
2497 +
2498 + if ($is_form_action) {
2499 + $form_id = isset($form_matches[1]) ? $form_matches[1] : '';
2500 + ?>
2501 + <a href="<?php echo esc_url(admin_url('admin.php?page=mxchat-forms&action=edit&form_id=' . $form_id)); ?>"
2502 + class="mxchat-button-primary">
2503 + <span class="dashicons dashicons-feedback"></span>
2504 + <?php esc_html_e('Edit Form', 'mxchat'); ?>
2505 + </a>
2506 + <?php } elseif ($is_flow_action) {
2507 + ?>
2508 + <a href="<?php echo esc_url(admin_url('admin.php?page=mxchat-smart-recommender')); ?>"
2509 + class="mxchat-button-primary">
2510 + <span class="dashicons dashicons-list-view"></span>
2511 + <?php esc_html_e('Manage Flows', 'mxchat'); ?>
2512 + </a>
2513 + <?php } else { ?>
2514 + <button type="button"
2515 + class="mxchat-button-secondary mxchat-edit-button"
2516 + data-action-id="<?php echo esc_attr($action->id); ?>"
2517 + data-phrases="<?php echo esc_attr($action->phrases); ?>"
2518 + data-label="<?php echo esc_attr($action->intent_label); ?>"
2519 + data-threshold="<?php echo esc_attr(round($action->similarity_threshold * 100)); ?>"
2520 + data-callback-function="<?php echo esc_attr($action->callback_function); ?>">
2521 + <span class="dashicons dashicons-edit"></span>
2522 + <?php esc_html_e('Edit', 'mxchat'); ?>
2523 + </button>
2524 + <form method="post"
2525 + action="<?php echo esc_url(admin_url('admin-post.php')); ?>"
2526 + class="mxchat-delete-form"
2527 + onsubmit="return confirm('<?php esc_attr_e('Are you sure you want to delete this action?', 'mxchat'); ?>');">
2528 + <?php wp_nonce_field('mxchat_delete_intent_nonce'); ?>
2529 + <input type="hidden" name="action" value="mxchat_delete_intent">
2530 + <input type="hidden" name="intent_id" value="<?php echo esc_attr($action->id); ?>">
2531 + <button type="submit" class="mxchat-button-text mxchat-delete-button">
2532 + <span class="dashicons dashicons-trash"></span>
2533 + <?php esc_html_e('Delete', 'mxchat'); ?>
2534 + </button>
2535 + </form>
2536 + <?php } ?>
2537 + </div>
2538 +
2539 +
2540 + </div>
2541 + <?php endforeach; ?>
2542 + <?php else : ?>
2543 + <!-- If no actions found -->
2544 + <div class="mxchat-no-actions">
2545 + <div class="mxchat-empty-state">
2546 + <span class="dashicons dashicons-format-chat"></span>
2547 + <h2><?php esc_html_e('No actions found', 'mxchat'); ?></h2>
2548 + <p><?php esc_html_e('Get started by creating your first action to enhance your chatbot.', 'mxchat'); ?></p>
2549 + <button type="button" id="mxchat-create-first-action" class="mxchat-button-primary">
2550 + <?php esc_html_e('Create Your First Action', 'mxchat'); ?>
2551 + </button>
2552 + </div>
2817 2553 </div>
2554 + <?php endif; ?>
2555 + </div>
2556 + </div>
2818 2557
2819 - <button type="submit" class="mxchat-button-primary">
2820 - <?php esc_html_e('Add Intent', 'mxchat'); ?>
2821 - </button>
2822 - </form>
2558 + <?php if ($total_pages > 1) : ?>
2559 + <div class="mxchat-pagination">
2560 + <?php
2561 + echo paginate_links(array(
2562 + 'base' => add_query_arg('paged', '%#%'),
2563 + 'format' => '',
2564 + 'prev_text' => __('&laquo; Previous', 'mxchat'),
2565 + 'next_text' => __('Next &raquo;', 'mxchat'),
2566 + 'total' => $total_pages,
2567 + 'current' => $page
2568 + ));
2569 + ?>
2823 2570 </div>
2571 + <?php endif; ?>
2824 2572
2825 - <!-- Manage Intents Card -->
2826 - <div class="mxchat-card">
2827 - <div class="mxchat-card-header">
2828 - <h2><?php esc_html_e('Manage Intents', 'mxchat'); ?></h2>
2829 - <div class="mxchat-header-actions">
2830 - <form method="get" class="mxchat-search-form">
2831 - <input type="hidden" name="page" value="mxchat-intents">
2832 - <div class="mxchat-search-group">
2833 - <span class="dashicons dashicons-search"></span>
2834 - <input type="text" name="s"
2835 - placeholder="<?php esc_attr_e('Search Intents', 'mxchat'); ?>"
2836 - value="<?php echo esc_attr($search_term); ?>">
2837 - <select name="callback_filter" class="mxchat-intent-filter">
2838 - <option value="">
2839 - <?php esc_html_e('All Callbacks', 'mxchat'); ?>
2840 - </option>
2841 - <?php foreach ($available_callbacks as $function => $callback_data) :
2842 - $label = $callback_data['label']; ?>
2843 - <option value="<?php echo esc_attr($function); ?>"
2844 - <?php selected($callback_filter, $function); ?>>
2845 - <?php echo esc_html($label); ?>
2846 - </option>
2847 - <?php endforeach; ?>
2848 - </select>
2849 - <button type="submit" class="mxchat-button-secondary">
2850 - <?php esc_html_e('Filter', 'mxchat'); ?>
2851 - </button>
2852 - </div>
2853 - </form>
2854 - </div>
2573 +<!-- Add/Edit Action Modal with Step-Based Approach -->
2574 +<!-- Complete Modal HTML with Defined Groups Variable -->
2575 +<div id="mxchat-action-modal" class="mxchat-modal" style="display: none;">
2576 + <div class="mxchat-modal-content">
2577 + <span class="mxchat-modal-close">&times;</span>
2578 +
2579 + <form id="mxchat-action-form" method="post" action="<?php echo esc_url(admin_url('admin-post.php')); ?>">
2580 + <!-- Dynamic nonce field -->
2581 + <div id="action-nonce-container">
2582 + <?php wp_nonce_field('mxchat_add_intent_nonce', 'add_intent_nonce'); ?>
2583 + </div>
2584 + <input type="hidden" name="action" id="form_action_type" value="mxchat_add_intent">
2585 + <input type="hidden" name="intent_id" id="edit_action_id" value="">
2586 + <input type="hidden" name="callback_function" id="callback_function" value="">
2587 +
2588 + <!-- Step 1: Action Type Selection -->
2589 + <div id="mxchat-action-step-1" class="mxchat-action-step active">
2590 + <div class="mxchat-step-indicator">
2591 + <div class="mxchat-step-number">1</div>
2592 + <div class="mxchat-step-title"><?php esc_html_e('Select Action Type', 'mxchat'); ?></div>
2855 2593 </div>
2856 2594
2857 - <div class="mxchat-table-wrapper">
2858 - <table class="mxchat-records-table">
2859 - <thead>
2860 - <tr>
2861 - <th><?php esc_html_e('Intent Label', 'mxchat'); ?></th>
2862 - <th><?php esc_html_e('Phrases', 'mxchat'); ?></th>
2863 - <th><?php esc_html_e('Callback Function', 'mxchat'); ?></th>
2864 - <th><?php esc_html_e('Similarity Threshold', 'mxchat'); ?></th>
2865 - <th><?php esc_html_e('Actions', 'mxchat'); ?></th>
2866 - </tr>
2867 - </thead>
2868 - <tbody>
2869 - <?php if ($intents) :
2870 - foreach ($intents as $intent) :
2871 - $callback_function = $intent->callback_function;
2872 - $callback_label = isset($available_callbacks[$callback_function]['label'])
2873 - ? $available_callbacks[$callback_function]['label']
2874 - : $callback_function;
2875 - $threshold_value = isset($intent->similarity_threshold)
2876 - ? round($intent->similarity_threshold * 100)
2877 - : 85;
2595 + <div id="mxchat-action-type-selector" class="mxchat-action-type-selector">
2596 + <div class="mxchat-action-type-search">
2597 + <span class="dashicons dashicons-search"></span>
2598 + <input type="text" id="action-type-search" placeholder="<?php esc_attr_e('Search action types...', 'mxchat'); ?>" class="mxchat-action-type-search-input">
2599 + </div>
2878 2600
2879 - // Check if this is a form intent (its intent_label starts with "Form ")
2880 - $is_form_intent = strpos($intent->intent_label, 'Form ') === 0;
2881 - ?>
2882 - <tr<?php echo $is_form_intent ? ' class="mxchat-form-intent"' : ''; ?>>
2883 - <td>
2884 - <?php
2885 - if ($is_form_intent) {
2886 - // Attempt to extract the form ID from the intent_label.
2887 - preg_match('/Form (\d+)/', $intent->intent_label, $matches);
2888 - $form_id = isset($matches[1]) ? intval($matches[1]) : 0;
2889 - if ($form_id) {
2890 - global $wpdb;
2891 - $forms_table = $wpdb->prefix . 'mxchat_forms';
2892 - $form = $wpdb->get_row($wpdb->prepare("SELECT title FROM $forms_table WHERE id = %d", $form_id));
2893 - if ($form && !empty($form->title)) {
2894 - echo esc_html($form->title);
2895 - } else {
2896 - echo esc_html($intent->intent_label);
2897 - }
2898 - } else {
2899 - echo esc_html($intent->intent_label);
2900 - }
2901 - echo ' <span class="mxchat-badge">Form Intent</span>';
2902 - } else {
2903 - echo esc_html($intent->intent_label);
2904 - }
2905 - ?>
2906 - </td>
2907 - <td class="mxchat-content-cell">
2908 - <?php echo esc_html($intent->phrases); ?>
2909 - </td>
2910 - <td><?php echo esc_html($callback_label); ?></td>
2911 - <td>
2912 - <!-- Similarity threshold adjustment (shown for all intents) -->
2913 - <form method="post"
2914 - action="<?php echo esc_url(admin_url('admin-post.php')); ?>"
2915 - class="mxchat-threshold-form">
2916 - <?php wp_nonce_field('mxchat_update_intent_threshold_nonce'); ?>
2917 - <input type="hidden" name="action"
2918 - value="mxchat_update_intent_threshold">
2919 - <input type="hidden" name="intent_id"
2920 - value="<?php echo esc_attr($intent->id); ?>">
2921 - <div class="mxchat-slider-group">
2922 - <input type="range"
2923 - name="intent_threshold"
2924 - id="intent_threshold_<?php echo esc_attr($intent->id); ?>"
2925 - min="70"
2926 - max="95"
2927 - value="<?php echo esc_attr($threshold_value); ?>"
2928 - class="mxchat-intent-slider"
2929 - oninput="document.getElementById('threshold_output_<?php echo esc_attr($intent->id); ?>').value = this.value + '%'">
2930 - <output id="threshold_output_<?php echo esc_attr($intent->id); ?>"
2931 - class="mxchat-intent-output">
2932 - <?php echo esc_html($threshold_value); ?>%
2933 - </output>
2934 - </div>
2935 - <button type="submit" class="mxchat-button-icon">
2936 - <span class="dashicons dashicons-saved"></span>
2937 - </button>
2938 - </form>
2939 - </td>
2940 - <td class="mxchat-actions-cell">
2941 - <?php if (!$is_form_intent) : ?>
2942 - <!-- Standard intents: allow edit and delete -->
2943 - <button type="button"
2944 - class="mxchat-button-icon mxchat-edit-button"
2945 - data-intent-id="<?php echo esc_attr($intent->id); ?>"
2946 - data-phrases="<?php echo esc_attr($intent->phrases); ?>">
2947 - <span class="dashicons dashicons-edit"></span>
2948 - </button>
2949 - <form method="post"
2950 - action="<?php echo esc_url(admin_url('admin-post.php')); ?>"
2951 - class="mxchat-delete-form"
2952 - onsubmit="return confirm('<?php esc_attr_e('Are you sure you want to delete this intent?', 'mxchat'); ?>');">
2953 - <?php wp_nonce_field('mxchat_delete_intent_nonce'); ?>
2954 - <input type="hidden" name="action" value="mxchat_delete_intent">
2955 - <input type="hidden" name="intent_id"
2956 - value="<?php echo esc_attr($intent->id); ?>">
2957 - <button type="submit" class="mxchat-button-icon">
2958 - <span class="dashicons dashicons-trash"></span>
2959 - </button>
2960 - </form>
2961 - <?php else : ?>
2962 - <!-- Form intents: show manage in forms button -->
2963 - <?php
2964 - preg_match('/Form (\d+)/', $intent->intent_label, $matches);
2965 - $form_id = isset($matches[1]) ? $matches[1] : '';
2966 - ?>
2967 - <a href="<?php echo esc_url(admin_url('admin.php?page=mxchat-forms&action=edit&form_id=' . $form_id)); ?>"
2968 - class="mxchat-button-secondary">
2969 - <?php esc_html_e('Manage in Forms', 'mxchat'); ?>
2970 - </a>
2971 - <?php endif; ?>
2972 - </td>
2973 - </tr>
2974 - <?php endforeach;
2975 - else : ?>
2976 - <tr>
2977 - <td colspan="5" class="mxchat-no-records">
2978 - <?php esc_html_e('No intents found.', 'mxchat'); ?>
2979 - </td>
2980 - </tr>
2981 - <?php endif; ?>
2982 - </tbody>
2983 - </table>
2984 - </div>
2601 + <?php
2602 + // Get the callbacks - IMPORTANT: Define the $groups variable here
2603 + $groups = $this->mxchat_get_available_callbacks(true, true);
2604 + ?>
2985 2605
2986 - <?php if ($total_pages > 1) : ?>
2987 - <div class="mxchat-pagination">
2606 + <div class="mxchat-action-type-categories">
2607 + <button type="button" class="mxchat-category-button active" data-category="all"><?php esc_html_e('All', 'mxchat'); ?></button>
2988 2608 <?php
2989 - echo paginate_links(array(
2990 - 'base' => add_query_arg('paged', '%#%'),
2991 - 'format' => '',
2992 - 'prev_text' => __('&laquo; Previous', 'mxchat'),
2993 - 'next_text' => __('Next &raquo;', 'mxchat'),
2994 - 'total' => $total_pages,
2995 - 'current' => $page
2996 - ));
2609 + // Get unique categories from the defined groups
2610 + foreach ($groups as $group_label => $group_callbacks) :
2611 + $category_slug = sanitize_title($group_label);
2997 2612 ?>
2613 + <button type="button" class="mxchat-category-button" data-category="<?php echo esc_attr($category_slug); ?>"><?php echo esc_html($group_label); ?></button>
2614 + <?php endforeach; ?>
2998 2615 </div>
2999 - <?php endif; ?>
2616 +
2617 + <div class="mxchat-action-types-grid">
2618 + <?php
2619 + // Generate action cards from available callbacks
2620 + foreach ($groups as $group_label => $group_callbacks) :
2621 + $category_slug = sanitize_title($group_label);
2622 +
2623 + foreach ($group_callbacks as $function => $data) :
2624 + $label = $data['label'];
2625 + $pro_only = $data['pro_only'];
2626 + $icon = isset($data['icon']) ? $data['icon'] : 'admin-generic';
2627 + $description = isset($data['description']) ? $data['description'] : '';
2628 + $is_addon = isset($data['addon']) && $data['addon'] !== false;
2629 + $addon_name = isset($data['addon_name']) ? $data['addon_name'] : '';
2630 + $is_installed = isset($data['installed']) ? $data['installed'] : true;
2631 +
2632 + // Determine card status and styling
2633 + $card_class = 'mxchat-action-type-card';
2634 + $icon_class = 'mxchat-action-type-icon';
2635 + $status_badge = '';
2636 +
2637 + if ($pro_only && !$this->is_activated) {
2638 + // Pro feature but no Pro license
2639 + $icon_class .= ' pro-feature';
2640 + $status_badge = '<span class="mxchat-pro-badge">' . esc_html__('Pro', 'mxchat') . '</span>';
2641 + }
2642 +
2643 + if ($is_addon && !$is_installed) {
2644 + // Add-on not installed
2645 + $card_class .= ' not-installed';
2646 + $status_badge .= '<span class="mxchat-addon-badge">' . esc_html__('Add-on Required', 'mxchat') . '</span>';
2647 + }
2648 +
2649 + // Default description if none provided
2650 + if (empty($description)) {
2651 + $description = sprintf(
2652 + esc_html__('Use the %s action in your chatbot', 'mxchat'),
2653 + $label
2654 + );
2655 + }
2656 + ?>
2657 + <div class="<?php echo esc_attr($card_class); ?>"
2658 + data-category="<?php echo esc_attr($category_slug); ?>"
2659 + data-value="<?php echo esc_attr($function); ?>"
2660 + data-label="<?php echo esc_attr($label); ?>"
2661 + data-pro="<?php echo $pro_only ? 'true' : 'false'; ?>"
2662 + data-addon="<?php echo esc_attr($is_addon ? $data['addon'] : ''); ?>"
2663 + data-installed="<?php echo $is_installed ? 'true' : 'false'; ?>">
2664 + <div class="<?php echo esc_attr($icon_class); ?>">
2665 + <span class="dashicons dashicons-<?php echo esc_attr($icon); ?>"></span>
2666 + </div>
2667 + <div class="mxchat-action-type-info">
2668 + <h4><?php echo esc_html($label); ?></h4>
2669 + <p><?php echo esc_html($description); ?></p>
2670 + <?php if (!empty($status_badge)) : ?>
2671 + <?php echo $status_badge; ?>
2672 + <?php endif; ?>
2673 +
2674 + <?php if ($is_addon && !$is_installed) : ?>
2675 + <div class="mxchat-addon-info">
2676 + <?php echo esc_html(sprintf(
2677 + __('Requires %s', 'mxchat'),
2678 + $addon_name
2679 + )); ?>
2680 + </div>
2681 + <?php endif; ?>
2682 + </div>
2683 + </div>
2684 + <?php endforeach;
2685 + endforeach; ?>
2686 + </div>
2687 + </div>
2688 +
2689 + <div class="mxchat-modal-actions">
2690 + <button type="button" class="mxchat-button-secondary mxchat-modal-cancel">
2691 + <?php esc_html_e('Cancel', 'mxchat'); ?>
2692 + </button>
2693 + </div>
3000 2694 </div>
3001 - </div>
3002 2695
3003 - <!-- Edit Modal -->
3004 -<div id="mxchat-edit-modal" class="mxchat-modal" style="display: none;">
3005 - <div class="mxchat-modal-content">
3006 - <span class="mxchat-modal-close">&times;</span>
3007 - <div class="mxchat-card-header">
3008 - <h2><?php esc_html_e('Edit Intent Phrases', 'mxchat'); ?></h2>
3009 - </div>
2696 + <!-- Step 2: Action Configuration -->
2697 + <div id="mxchat-action-step-2" class="mxchat-action-step">
2698 + <div class="mxchat-step-indicator">
2699 + <div class="mxchat-step-number">2</div>
2700 + <div class="mxchat-step-title"><?php esc_html_e('Configure Action', 'mxchat'); ?></div>
2701 + </div>
3010 2702
3011 - <form id="mxchat-edit-intent-form" method="post"
3012 - action="<?php echo esc_url(admin_url('admin-post.php')); ?>">
3013 - <?php wp_nonce_field('mxchat_edit_intent_nonce'); ?>
3014 - <input type="hidden" name="action" value="mxchat_edit_intent">
3015 - <input type="hidden" name="intent_id" id="edit_intent_id">
2703 + <div class="mxchat-selected-action">
2704 + <button type="button" class="mxchat-back-button" id="mxchat-back-to-step-1">
2705 + <span class="dashicons dashicons-arrow-left-alt"></span>
2706 + <?php esc_html_e('Back to Action Types', 'mxchat'); ?>
2707 + </button>
2708 + <div class="mxchat-selected-action-info">
2709 + <div id="selected-action-icon" class="mxchat-action-type-icon">
2710 + <span class="dashicons dashicons-admin-generic"></span>
2711 + </div>
2712 + <div class="mxchat-selected-action-details">
2713 + <h3 id="selected-action-title"><?php esc_html_e('Selected Action', 'mxchat'); ?></h3>
2714 + <p id="selected-action-description"><?php esc_html_e('Configure this action for your chatbot', 'mxchat'); ?></p>
2715 + </div>
2716 + </div>
2717 + </div>
3016 2718
3017 - <div class="mxchat-form-group">
3018 - <label for="edit_phrases">
3019 - <?php esc_html_e('Phrases (comma-separated)', 'mxchat'); ?>
3020 - </label>
3021 - <textarea name="phrases"
3022 - id="edit_phrases"
3023 - rows="5"
3024 - class="mxchat-intent-textarea"
3025 - required></textarea>
3026 - </div>
2719 + <div class="mxchat-form-group">
2720 + <label for="intent_label">
2721 + <?php esc_html_e('Action Label (For your reference only)', 'mxchat'); ?>
2722 + </label>
2723 + <input name="intent_label" type="text" id="intent_label" required
2724 + class="mxchat-intent-input"
2725 + placeholder="<?php esc_attr_e('Example: Newsletter Signup', 'mxchat'); ?>">
2726 + </div>
3027 2727
3028 - <div class="mxchat-modal-actions">
3029 - <button type="submit" class="mxchat-button-primary">
3030 - <?php esc_html_e('Update Phrases', 'mxchat'); ?>
3031 - </button>
3032 - <button type="button" class="mxchat-button-secondary mxchat-modal-cancel">
3033 - <?php esc_html_e('Cancel', 'mxchat'); ?>
3034 - </button>
2728 + <div class="mxchat-form-group">
2729 + <label for="phrases">
2730 + <?php esc_html_e('Trigger Phrases (comma-separated)', 'mxchat'); ?>
2731 + </label>
2732 + <textarea name="phrases" id="action_phrases" rows="5" required
2733 + class="mxchat-intent-textarea"
2734 + placeholder="<?php esc_attr_e('Example: sign me up, subscribe me, I want to join, add me to the newsletter', 'mxchat'); ?>"></textarea>
2735 + </div>
2736 +
2737 + <div class="mxchat-form-group">
2738 + <label for="similarity_threshold">
2739 + <?php esc_html_e('Similarity Threshold', 'mxchat'); ?>
2740 + <span class="mxchat-threshold-value-display">85%</span>
2741 + </label>
2742 + <div class="mxchat-slider-group modal-slider">
2743 + <input type="range"
2744 + name="similarity_threshold"
2745 + id="similarity_threshold"
2746 + min="70"
2747 + max="95"
2748 + value="85"
2749 + class="mxchat-intent-slider"
2750 + oninput="document.querySelector('.mxchat-threshold-value-display').textContent = this.value + '%'">
2751 + </div>
2752 + <div class="mxchat-threshold-hint">
2753 + <?php esc_html_e('Lower values make the action trigger more easily. Higher values require more exact matches.', 'mxchat'); ?>
2754 + </div>
2755 + </div>
2756 +
2757 + <div class="mxchat-modal-actions">
2758 + <button type="button" class="mxchat-button-secondary mxchat-modal-cancel">
2759 + <?php esc_html_e('Cancel', 'mxchat'); ?>
2760 + </button>
2761 + <button type="submit" class="mxchat-button-primary" id="mxchat-save-action-btn">
2762 + <?php esc_html_e('Save Action', 'mxchat'); ?>
2763 + </button>
2764 + </div>
3035 2765 </div>
3036 2766 </form>
3037 2767 </div>
3038 2768 </div>
3039 2769
3040 - </div><!-- .mxchat-content -->
2770 +<div id="mxchat-action-loading" class="mxchat-action-loading" style="display: none;">
2771 + <div class="mxchat-action-loading-spinner"></div>
2772 + <div class="mxchat-action-loading-text">
2773 + <?php esc_html_e('Saving action, please wait...', 'mxchat'); ?>
2774 + </div>
2775 +</div>
3041 2776 </div><!-- .mxchat-wrapper -->
2777 + <?php
2778 +}
3042 2779
3043 - <div id="mxchat-intent-loading" class="mxchat-intent-loading" style="display: none;">
3044 - <div class="mxchat-intent-loading-spinner"></div>
3045 - <div class="mxchat-intent-loading-text">
3046 - <?php esc_html_e('Saving intent, please wait...', 'mxchat'); ?>
3047 - </div>
3048 - </div>
3049 -<?php
2780 +private function get_trimmed_phrases($phrases, $max_length = 100) {
2781 + if (strlen($phrases) <= $max_length) {
2782 + return $phrases;
2783 + }
2784 +
2785 + $trimmed = substr($phrases, 0, $max_length);
2786 + $last_comma = strrpos($trimmed, ',');
2787 +
2788 + if ($last_comma !== false) {
2789 + $trimmed = substr($trimmed, 0, $last_comma);
2790 + }
2791 +
2792 + return $trimmed . '...';
3050 2793 }
3051 2794
2795 +public function mxchat_add_enabled_column_to_intents() {
2796 + global $wpdb;
2797 + $table_name = $wpdb->prefix . 'mxchat_intents';
3052 2798
2799 + // Check if the column already exists
2800 + $columns = $wpdb->get_results("SHOW COLUMNS FROM $table_name LIKE 'enabled'");
3053 2801
2802 + if (empty($columns)) {
2803 + // Add the column with default value of 1 (enabled)
2804 + $wpdb->query("ALTER TABLE $table_name ADD COLUMN enabled TINYINT(1) NOT NULL DEFAULT 1");
2805 + }
2806 +}
2807 +
3054 2808 /**
3055 - * Handle editing of intent phrases
2809 + * Handle embedding generation errors using existing admin notice system
3056 2810 *
3057 - * @since 1.0.0
2811 + * @param string $message Error message to display
2812 + * @param bool $redirect Whether to redirect back to the actions page
3058 2813 * @return void
3059 2814 */
3060 -public function handle_edit_intent() {
3061 - // Verify nonce and user capabilities
3062 - if (!isset($_POST['_wpnonce']) || !wp_verify_nonce($_POST['_wpnonce'], 'mxchat_edit_intent_nonce')) {
3063 - wp_die(esc_html__('Security check failed.', 'mxchat'));
3064 - }
2815 +private function handle_embedding_error($message, $redirect = true) {
2816 + // Store the error message in the existing transient
2817 + set_transient('mxchat_admin_notice_error', $message, 60);
3065 2818
3066 - if (!current_user_can('manage_options')) {
3067 - wp_die(esc_html__('You do not have permission to perform this action.', 'mxchat'));
2819 + if ($redirect) {
2820 + // Redirect back to the actions page
2821 + $redirect_url = add_query_arg(
2822 + array(
2823 + 'page' => 'mxchat-actions'
2824 + ),
2825 + admin_url('admin.php')
2826 + );
2827 + wp_safe_redirect($redirect_url);
2828 + exit;
3068 2829 }
2830 +}
3069 2831
3070 - // Validate and sanitize input
3071 - $intent_id = isset($_POST['intent_id']) ? absint($_POST['intent_id']) : 0;
3072 - if (!$intent_id) {
3073 - wp_die(esc_html__('Invalid intent ID.', 'mxchat'));
3074 - }
3075 2832
3076 - $phrases_input = isset($_POST['phrases']) ? sanitize_textarea_field($_POST['phrases']) : '';
3077 - if (empty($phrases_input)) {
3078 - wp_die(esc_html__('Phrases cannot be empty.', 'mxchat'));
3079 - }
2833 +/**
2834 + * Handle adding new intent - with improved error handling
2835 + *
2836 + * @return void
2837 + */
3080 2838
3081 - // Process phrases the same way as in intent creation
3082 - $phrases_array = array_map('sanitize_text_field', array_filter(array_map('trim', explode(',', $phrases_input))));
3083 2839
3084 - if (empty($phrases_array)) {
3085 - wp_die(esc_html__('Please enter at least one valid phrase.', 'mxchat'));
3086 - }
3087 2840
3088 - // Generate embeddings and combine them
3089 - $vectors = [];
3090 - foreach ($phrases_array as $phrase) {
3091 - $embedding_vector = $this->mxchat_generate_embedding($phrase, $this->options['api_key']);
3092 - if (is_array($embedding_vector)) {
3093 - $vectors[] = $embedding_vector;
3094 - } else {
3095 - wp_die(esc_html__('Error generating embedding for phrase: ', 'mxchat') . esc_html($phrase));
3096 - }
3097 - }
3098 2841
3099 - if (empty($vectors)) {
3100 - wp_die(esc_html__('No valid embeddings generated. Please check your phrases.', 'mxchat'));
2842 +/**
2843 + * Enhanced get_available_callbacks function with form action exclusion
2844 + *
2845 + * @param bool $grouped Whether to return callbacks grouped by category
2846 + * @param bool $include_all Whether to include all potential actions (even if add-on not installed)
2847 + * @return array Callbacks data with icons, descriptions and availability status
2848 + */
2849 +private function mxchat_get_available_callbacks($grouped = false, $include_all = true) {
2850 + // Load WordPress plugin functions if needed
2851 + if (!function_exists('get_plugins')) {
2852 + require_once ABSPATH . 'wp-admin/includes/plugin.php';
3101 2853 }
3102 2854
3103 - // Create combined vector just like in intent creation
3104 - $combined_vector = $this->mxchat_average_vectors($vectors);
3105 - $serialized_vector = maybe_serialize($combined_vector);
2855 + // Get active plugins
2856 + $active_plugins = get_option('active_plugins', array());
3106 2857
3107 - global $wpdb;
3108 - $table_name = $wpdb->prefix . 'mxchat_intents';
2858 + // Functions to exclude from the action selector only if Pro is activated
2859 + // If user doesn't have Pro, show these so they can see what they're missing
2860 + $excluded_when_pro_active_functions = array(
2861 + 'mxchat_handle_form_collection', // Forms add-on action
2862 + 'mxchat_sr_recommendation_flow' // Smart Recommender flow actions
2863 + );
3109 2864
3110 - // Update the intent with both new phrases and the combined vector
3111 - $result = $wpdb->update(
3112 - $table_name,
3113 - array(
3114 - 'phrases' => implode(', ', $phrases_array),
3115 - 'embedding_vector' => $serialized_vector
3116 - ),
3117 - array('id' => $intent_id),
3118 - array('%s', '%s'),
3119 - array('%d')
3120 - );
2865 + // Always excluded functions (regardless of Pro status)
2866 + $always_excluded_functions = array();
3121 2867
3122 - if (false === $result) {
3123 - wp_die(esc_html__('Failed to update intent.', 'mxchat'));
2868 + // Combine exclusion lists based on Pro activation status
2869 + $excluded_functions = $always_excluded_functions;
2870 + if ($this->is_activated) {
2871 + // Only exclude add-on managed functions if Pro is active
2872 + $excluded_functions = array_merge($excluded_functions, $excluded_when_pro_active_functions);
3124 2873 }
3125 2874
3126 - // Redirect back to the intents page with a success message
3127 - $redirect_url = add_query_arg(
3128 - array(
3129 - 'page' => 'mxchat-intents',
3130 - 'updated' => 'true'
2875 + // Define add-on plugin files and their corresponding action functions
2876 + $addon_plugins = array(
2877 + 'mxchat-woo/mxchat-woo.php' => array(
2878 + 'functions' => array(
2879 + 'mxchat_handle_product_recommendations',
2880 + 'mxchat_handle_order_history',
2881 + 'mxchat_show_product_card',
2882 + 'mxchat_add_to_cart',
2883 + 'mxchat_checkout_redirect'
2884 + ),
2885 + 'name' => __('WooCommerce Add-on', 'mxchat'),
2886 + 'pro_required' => true
3131 2887 ),
3132 - admin_url('admin.php')
2888 + 'mxchat-perplexity/mxchat-perplexity.php' => array(
2889 + 'functions' => array('mxchat_perplexity_research'),
2890 + 'name' => __('Perplexity Add-on', 'mxchat'),
2891 + 'pro_required' => true
2892 + ),
2893 + 'mxchat-forms/mxchat-forms.php' => array(
2894 + 'functions' => array('mxchat_handle_form_collection'),
2895 + 'name' => __('Forms Add-on', 'mxchat'),
2896 + 'pro_required' => true
2897 + ),
2898 + 'mxchat-smart-recommender/mxchat-smart-recommender.php' => array(
2899 + 'functions' => array('mxchat_sr_recommendation_flow'),
2900 + 'name' => __('Smart Recommender Add-on', 'mxchat'),
2901 + 'pro_required' => true
2902 + ),
2903 + // Add other add-ons and their functions here
3133 2904 );
3134 2905
3135 - wp_safe_redirect($redirect_url);
3136 - exit;
3137 -}
3138 -public function mxchat_handle_update_intent_threshold() {
3139 - if ( ! current_user_can( 'manage_options' ) ) {
3140 - wp_die( esc_html__('Unauthorized user', 'mxchat') );
3141 - }
2906 + // Get the functions that are provided by active add-ons
2907 + $addon_provided_functions = array();
2908 + $addon_function_mapping = array(); // Maps functions to their add-on info
3142 2909
3143 - check_admin_referer('mxchat_update_intent_threshold_nonce');
2910 + // Check which add-ons are active
2911 + foreach ($addon_plugins as $plugin_file => $addon_info) {
2912 + $is_active = in_array($plugin_file, $active_plugins);
3144 2913
3145 - if (isset($_POST['intent_id'], $_POST['intent_threshold'])) {
3146 - global $wpdb;
3147 - $table_name = $wpdb->prefix . 'mxchat_intents';
3148 - $intent_id = intval($_POST['intent_id']);
3149 - $threshold_percentage = max(70, min(95, intval($_POST['intent_threshold'])));
3150 - $similarity_threshold = $threshold_percentage / 100;
2914 + // For each function in this addon
2915 + foreach ($addon_info['functions'] as $function) {
2916 + // Consider a function installed only if:
2917 + // 1. The add-on is active AND
2918 + // 2. Either it doesn't require Pro OR Pro is activated
2919 + $is_installed = $is_active && (!$addon_info['pro_required'] || $this->is_activated);
3151 2920
3152 - $wpdb->update(
3153 - $table_name,
3154 - ['similarity_threshold' => $similarity_threshold],
3155 - ['id' => $intent_id],
3156 - ['%f'],
3157 - ['%d']
3158 - );
2921 + // If the add-on is installed, mark this function as provided by an add-on
2922 + if ($is_installed) {
2923 + $addon_provided_functions[] = $function;
2924 + }
2925 +
2926 + // Store addon info for this function regardless of installation status
2927 + $addon_function_mapping[$function] = array(
2928 + 'addon' => basename(dirname($plugin_file)),
2929 + 'addon_name' => $addon_info['name'],
2930 + 'pro_required' => $addon_info['pro_required'],
2931 + 'is_active' => $is_active,
2932 + 'is_installed' => $is_installed
2933 + );
2934 + }
3159 2935 }
3160 2936
3161 - wp_safe_redirect(admin_url('admin.php?page=mxchat-intents'));
3162 - exit;
3163 -}
2937 + // Core callbacks - always available in the base plugin
2938 + $core_callbacks = array(
2939 + 'mxchat_handle_email_capture' => array(
2940 + 'label' => __('Loops Email Capture', 'mxchat'),
2941 + 'pro_only' => false,
2942 + 'group' => __('Customer Engagement', 'mxchat'),
2943 + 'icon' => 'email-alt',
2944 + 'description' => __('Collect visitor emails for your mailing list in Loops', 'mxchat'),
2945 + 'addon' => false, // Not from an add-on
2946 + 'installed' => true // Always installed with base plugin
2947 + ),
2948 + 'mxchat_handle_search_request' => array(
2949 + 'label' => __('Brave Web Search', 'mxchat'),
2950 + 'pro_only' => false,
2951 + 'group' => __('Search Features', 'mxchat'),
2952 + 'icon' => 'search',
2953 + 'description' => __('Let users search the web directly from the chat', 'mxchat'),
2954 + 'addon' => false,
2955 + 'installed' => true
2956 + ),
2957 + 'mxchat_handle_image_search_request' => array(
2958 + 'label' => __('Brave Image Search', 'mxchat'),
2959 + 'pro_only' => false,
2960 + 'group' => __('Search Features', 'mxchat'),
2961 + 'icon' => 'format-image',
2962 + 'description' => __('Search and display images in the chat conversation', 'mxchat'),
2963 + 'addon' => false,
2964 + 'installed' => true
2965 + ),
2966 + // Pro core features - check is_activated property
2967 + 'mxchat_generate_image' => array(
2968 + 'label' => __('Generate Image', 'mxchat'),
2969 + 'pro_only' => false,
2970 + 'group' => __('Other Features', 'mxchat'),
2971 + 'icon' => 'art',
2972 + 'description' => __('Create images with DALL-E 3 from OpenAI (requires OpenAI API key)', 'mxchat'),
2973 + 'addon' => false,
2974 + 'installed' => true
2975 + ),
2976 + 'mxchat_handle_pdf_discussion' => array(
2977 + 'label' => __('Chat with PDF', 'mxchat'),
2978 + 'pro_only' => false,
2979 + 'group' => __('Other Features', 'mxchat'),
2980 + 'icon' => 'media-document',
2981 + 'description' => __('Answer questions about uploaded PDF documents', 'mxchat'),
2982 + 'addon' => false,
2983 + 'installed' => true
2984 + ),
2985 + 'mxchat_live_agent_handover' => array(
2986 + 'label' => __('Slack Live Agent', 'mxchat'),
2987 + 'pro_only' => false,
2988 + 'group' => __('Customer Engagement', 'mxchat'),
2989 + 'icon' => 'admin-users',
2990 + 'description' => __('Transfer conversation to a human support agent on Slack', 'mxchat'),
2991 + 'addon' => false,
2992 + 'installed' => true
2993 + ),
2994 + 'mxchat_handle_switch_to_chatbot_intent' => array(
2995 + 'label' => __('Back to Chatbot', 'mxchat'),
2996 + 'pro_only' => false,
2997 + 'group' => __('Customer Engagement', 'mxchat'),
2998 + 'icon' => 'backup',
2999 + 'description' => __('Return from live agent mode to AI chatbot', 'mxchat'),
3000 + 'addon' => false,
3001 + 'installed' => true
3002 + ),
3003 + );
3164 3004
3165 -public function mxchat_handle_add_intent() {
3166 - if ( ! current_user_can( 'manage_options' ) ) {
3167 - wp_die( esc_html__('Unauthorized user', 'mxchat') );
3168 - }
3005 + // Add-on callbacks with placeholders - only include if the add-on is NOT active
3006 + $addon_callbacks = array(
3007 + // WooCommerce Add-on
3008 + 'mxchat_handle_product_recommendations' => array(
3009 + 'label' => __('Product Recommendations', 'mxchat'),
3010 + 'pro_only' => true,
3011 + 'group' => __('WooCommerce Features', 'mxchat'),
3012 + 'icon' => 'cart',
3013 + 'description' => __('Suggest products based on customer preferences', 'mxchat'),
3014 + ),
3015 + 'mxchat_handle_order_history' => array(
3016 + 'label' => __('Order History', 'mxchat'),
3017 + 'pro_only' => true,
3018 + 'group' => __('WooCommerce Features', 'mxchat'),
3019 + 'icon' => 'clipboard',
3020 + 'description' => __('Allow customers to check their order status', 'mxchat'),
3021 + ),
3022 + 'mxchat_show_product_card' => array(
3023 + 'label' => __('Show Product Card', 'mxchat'),
3024 + 'pro_only' => true,
3025 + 'group' => __('WooCommerce Features', 'mxchat'),
3026 + 'icon' => 'products',
3027 + 'description' => __('Display product information in the chat', 'mxchat'),
3028 + ),
3029 + 'mxchat_add_to_cart' => array(
3030 + 'label' => __('Add to Cart', 'mxchat'),
3031 + 'pro_only' => true,
3032 + 'group' => __('WooCommerce Features', 'mxchat'),
3033 + 'icon' => 'plus-alt',
3034 + 'description' => __('Add products to cart directly from chat', 'mxchat'),
3035 + ),
3036 + 'mxchat_checkout_redirect' => array(
3037 + 'label' => __('Proceed to Checkout', 'mxchat'),
3038 + 'pro_only' => true,
3039 + 'group' => __('WooCommerce Features', 'mxchat'),
3040 + 'icon' => 'arrow-right-alt',
3041 + 'description' => __('Redirect customer to checkout page', 'mxchat'),
3042 + ),
3169 3043
3170 - check_admin_referer('mxchat_add_intent_nonce');
3044 + // Perplexity Add-on
3045 + 'mxchat_perplexity_research' => array(
3046 + 'label' => __('Perplexity Research', 'mxchat'),
3047 + 'pro_only' => true,
3048 + 'group' => __('Search Features', 'mxchat'),
3049 + 'icon' => 'book-alt',
3050 + 'description' => __('Allows the chatbot to search the web for accurate, up-to-date answers', 'mxchat'),
3051 + ),
3171 3052
3172 - global $wpdb;
3173 - $table_name = $wpdb->prefix . 'mxchat_intents';
3053 + // Forms Add-on (only shown when Pro is not activated)
3054 + 'mxchat_handle_form_collection' => array(
3055 + 'label' => __('Form Collection', 'mxchat'),
3056 + 'pro_only' => true,
3057 + 'group' => __('Form Features', 'mxchat'),
3058 + 'icon' => 'feedback',
3059 + 'description' => __('Collect user information through custom forms in chat', 'mxchat'),
3060 + ),
3174 3061
3175 - $intent_label = isset($_POST['intent_label']) ? sanitize_text_field($_POST['intent_label']) : '';
3176 - $phrases_input = isset($_POST['phrases']) ? sanitize_textarea_field($_POST['phrases']) : '';
3177 - $callback_function = isset($_POST['callback_function']) ? sanitize_text_field($_POST['callback_function']) : '';
3178 - $default_threshold = 0.85;
3062 + // Smart Recommender Add-on (only shown when Pro is not activated)
3063 + 'mxchat_sr_recommendation_flow' => array(
3064 + 'label' => __('Smart Recommender Flow', 'mxchat'),
3065 + 'pro_only' => true,
3066 + 'group' => __('Recommendation Features', 'mxchat'),
3067 + 'icon' => 'cart',
3068 + 'description' => __('Create interactive conversation flows that collect user preferences and deliver personalized product or service recommendations', 'mxchat'),
3069 + ),
3070 + );
3179 3071
3180 - if (empty($intent_label) || empty($callback_function) || empty($phrases_input)) {
3181 - wp_die( esc_html__('Invalid input. Please ensure all fields are filled out.', 'mxchat') );
3182 - }
3072 + // Enhance add-on callbacks with installation status and addon info
3073 + foreach ($addon_callbacks as $function => $data) {
3074 + if (isset($addon_function_mapping[$function])) {
3075 + $addon_info = $addon_function_mapping[$function];
3183 3076
3184 - $available_callbacks = $this->mxchat_get_available_callbacks();
3077 + $addon_callbacks[$function]['addon'] = $addon_info['addon'];
3078 + $addon_callbacks[$function]['addon_name'] = $addon_info['addon_name'];
3079 + $addon_callbacks[$function]['installed'] = $addon_info['is_installed'];
3185 3080
3186 - if (!array_key_exists($callback_function, $available_callbacks)) {
3187 - wp_die( esc_html__('Invalid callback function selected.', 'mxchat') );
3081 + // Set pro_only based on add-on configuration
3082 + $addon_callbacks[$function]['pro_only'] = $addon_info['pro_required'];
3083 + } else {
3084 + $addon_callbacks[$function]['addon'] = 'unknown';
3085 + $addon_callbacks[$function]['addon_name'] = __('Unknown Add-on', 'mxchat');
3086 + $addon_callbacks[$function]['installed'] = false;
3087 + }
3188 3088 }
3189 3089
3190 - $is_pro_only = $available_callbacks[$callback_function]['pro_only'];
3191 - if ($is_pro_only && !$this->is_activated) {
3192 - wp_die( esc_html__('This callback function is available in the Pro version only.', 'mxchat') );
3193 - }
3090 + // Initialize callbacks with core features
3091 + $callbacks = $core_callbacks;
3194 3092
3195 - $phrases_array = array_map('sanitize_text_field', array_filter(array_map('trim', explode(',', $phrases_input))));
3093 + // Get callbacks from active add-ons
3094 + $active_addon_callbacks = apply_filters('mxchat_available_callbacks', array());
3196 3095
3197 - if (empty($phrases_array)) {
3198 - wp_die( esc_html__('Please enter at least one valid phrase.', 'mxchat') );
3199 - }
3096 + // Add placeholder callbacks only for add-ons that aren't active
3097 + if ($include_all) {
3098 + foreach ($addon_callbacks as $function => $data) {
3099 + // Skip placeholders for functions provided by active add-ons
3100 + if (in_array($function, $addon_provided_functions)) {
3101 + continue;
3102 + }
3200 3103
3201 - $vectors = [];
3202 - foreach ($phrases_array as $phrase) {
3203 - $embedding_vector = $this->mxchat_generate_embedding($phrase, $this->options['api_key']);
3204 - if (is_array($embedding_vector)) {
3205 - $vectors[] = $embedding_vector;
3206 - } else {
3207 - wp_die( esc_html__('Error generating embedding for phrase: ', 'mxchat') . esc_html($phrase) );
3104 + // Skip excluded functions
3105 + if (in_array($function, $excluded_functions)) {
3106 + continue;
3107 + }
3108 +
3109 + // Add the placeholder
3110 + $callbacks[$function] = $data;
3208 3111 }
3209 3112 }
3210 3113
3211 - if (!empty($vectors)) {
3212 - $combined_vector = $this->mxchat_average_vectors($vectors);
3213 - $serialized_vector = maybe_serialize($combined_vector);
3114 + // Add callbacks from active add-ons (will override placeholders)
3115 + foreach ($active_addon_callbacks as $function => $data) {
3116 + // Skip excluded functions
3117 + if (in_array($function, $excluded_functions)) {
3118 + continue;
3119 + }
3214 3120
3215 - $result = $wpdb->insert($table_name, [
3216 - 'intent_label' => $intent_label,
3217 - 'phrases' => implode(', ', $phrases_array),
3218 - 'embedding_vector' => $serialized_vector,
3219 - 'callback_function' => $callback_function,
3220 - 'similarity_threshold' => $default_threshold,
3221 - ]);
3121 + // Always include callbacks from add-ons
3122 + $callbacks[$function] = $data;
3222 3123
3223 - if ($result === false) {
3224 - wp_die( esc_html__('Database error: ', 'mxchat') . esc_html($wpdb->last_error) );
3124 + // Ensure they have the proper add-on info
3125 + if (isset($addon_function_mapping[$function])) {
3126 + $addon_info = $addon_function_mapping[$function];
3127 + $callbacks[$function]['addon'] = $addon_info['addon'];
3128 + $callbacks[$function]['addon_name'] = $addon_info['addon_name'];
3129 + $callbacks[$function]['installed'] = $addon_info['is_installed'];
3130 + $callbacks[$function]['pro_only'] = $addon_info['pro_required'];
3225 3131 }
3226 - } else {
3227 - wp_die( esc_html__('No valid embeddings generated. Please check your phrases.', 'mxchat') );
3228 3132 }
3229 3133
3230 - wp_safe_redirect(admin_url('admin.php?page=mxchat-intents'));
3231 - exit;
3232 -}
3134 + // Just before returning callbacks, sort them to prioritize free features
3135 + if (!$grouped) {
3136 + // Create temporary arrays for sorting
3137 + $free_callbacks = array();
3138 + $pro_callbacks = array();
3233 3139
3140 + // Split callbacks into free and pro
3141 + foreach ($callbacks as $key => $data) {
3142 + if (isset($data['pro_only']) && $data['pro_only']) {
3143 + $pro_callbacks[$key] = $data;
3144 + } else {
3145 + $free_callbacks[$key] = $data;
3146 + }
3147 + }
3234 3148
3149 + // Merge with free callbacks first
3150 + $callbacks = array_merge($free_callbacks, $pro_callbacks);
3151 + }
3235 3152
3236 -
3237 -
3238 -
3239 -private function mxchat_get_available_callbacks($grouped = false) {
3240 - $callbacks = [
3241 - 'mxchat_handle_email_capture' => [
3242 - 'label' => __('Email Capture', 'mxchat'),
3243 - 'pro_only' => false,
3244 - 'group' => __('Customer Engagement', 'mxchat'),
3245 - ],
3246 - 'mxchat_generate_image' => [
3247 - 'label' => __('Generate Image', 'mxchat'),
3248 - 'pro_only' => true,
3249 - 'group' => __('Other Features', 'mxchat'),
3250 - ],
3251 - 'mxchat_handle_search_request' => [
3252 - 'label' => __('Brave Web Search', 'mxchat'),
3253 - 'pro_only' => false,
3254 - 'group' => __('Search Features', 'mxchat'),
3255 - ],
3256 - 'mxchat_handle_image_search_request' => [
3257 - 'label' => __('Brave Image Search', 'mxchat'),
3258 - 'pro_only' => false,
3259 - 'group' => __('Search Features', 'mxchat'),
3260 - ],
3261 - 'mxchat_handle_pdf_discussion' => [
3262 - 'label' => __('Chat with PDF', 'mxchat'),
3263 - 'pro_only' => true,
3264 - 'group' => __('Other Features', 'mxchat'),
3265 - ],
3266 - 'mxchat_live_agent_handover' => [
3267 - 'label' => __('Live Agent', 'mxchat'),
3268 - 'pro_only' => true,
3269 - 'group' => __('Customer Engagement', 'mxchat'),
3270 - ],
3271 - 'mxchat_handle_switch_to_chatbot_intent' => [
3272 - 'label' => __('Back to Chatbot', 'mxchat'),
3273 - 'pro_only' => true,
3274 - 'group' => __('Customer Engagement', 'mxchat'),
3275 - ],
3276 - ];
3277 -
3278 - // Allow other plugins to add their callbacks
3279 - $callbacks = apply_filters('mxchat_available_callbacks', $callbacks);
3280 -
3281 3153 // Return grouped structure if requested
3282 3154 if ($grouped) {
3283 - $grouped_callbacks = [];
3155 + $grouped_callbacks = array();
3284 3156 foreach ($callbacks as $key => $data) {
3285 - $group_label = $data['group'] ?? __('Other Features', 'mxchat');
3286 - $grouped_callbacks[$group_label][$key] = [
3287 - 'label' => $data['label'],
3288 - 'pro_only' => $data['pro_only'],
3289 - ];
3157 + $group_label = isset($data['group']) ? $data['group'] : __('Other Features', 'mxchat');
3158 +
3159 + // Ensure we carry forward all the new fields in grouped mode
3160 + $callback_data = array(
3161 + 'label' => $data['label'],
3162 + 'pro_only' => isset($data['pro_only']) ? $data['pro_only'] : false,
3163 + 'icon' => isset($data['icon']) ? $data['icon'] : 'admin-generic',
3164 + 'description' => isset($data['description']) ? $data['description'] : __('Custom action for your chatbot', 'mxchat'),
3165 + 'addon' => isset($data['addon']) ? $data['addon'] : false,
3166 + 'addon_name' => isset($data['addon_name']) ? $data['addon_name'] : '',
3167 + 'installed' => isset($data['installed']) ? $data['installed'] : true
3168 + );
3169 +
3170 + $grouped_callbacks[$group_label][$key] = $callback_data;
3290 3171 }
3291 - return $grouped_callbacks;
3292 - }
3293 - return $callbacks;
3294 -}
3295 3172
3173 + // Sort within each group to prioritize free features
3174 + foreach ($grouped_callbacks as $group => $items) {
3175 + $free_items = array();
3176 + $pro_items = array();
3296 3177
3297 -private function mxchat_average_vectors($vectors) {
3298 - $vector_length = count($vectors[0]);
3299 - $sum_vector = array_fill(0, $vector_length, 0);
3178 + foreach ($items as $key => $data) {
3179 + if (isset($data['pro_only']) && $data['pro_only']) {
3180 + $pro_items[$key] = $data;
3181 + } else {
3182 + $free_items[$key] = $data;
3183 + }
3184 + }
3300 3185
3301 - foreach ($vectors as $vector) {
3302 - for ($i = 0; $i < $vector_length; $i++) {
3303 - $sum_vector[$i] += $vector[$i];
3186 + $grouped_callbacks[$group] = array_merge($free_items, $pro_items);
3304 3187 }
3305 - }
3306 3188
3307 - // Divide each component by the number of vectors to get the average
3308 - $num_vectors = count($vectors);
3309 - for ($i = 0; $i < $vector_length; $i++) {
3310 - $sum_vector[$i] /= $num_vectors;
3189 + return $grouped_callbacks;
3311 3190 }
3312 3191
3313 - return $sum_vector;
3192 + return $callbacks;
3314 3193 }
3315 3194
3316 3195 public function mxchat_handle_delete_intent() {
3317 3196 if ( ! current_user_can( 'manage_options' ) ) {
@@ -3327,15 +3206,14 @@
3327 3206
3328 3207 $wpdb->delete($table_name, ['id' => $intent_id], ['%d']);
3329 3208 }
3330 3209
3331 - wp_safe_redirect(admin_url('admin.php?page=mxchat-intents'));
3210 + wp_safe_redirect(admin_url('admin.php?page=mxchat-actions'));
3332 3211 exit;
3333 3212 }
3334 3213
3335 3214
3336 3215 public function mxchat_page_init() {
3337 - // Register settings
3338 3216 register_setting(
3339 3217 'mxchat_option_group',
3340 3218 'mxchat_options',
3341 3219 array($this, 'mxchat_sanitize')
@@ -3346,10 +3224,10 @@
3346 3224 'mxchat_similarity_threshold',
3347 3225 array(
3348 3226 'type' => 'number',
3349 3227 'sanitize_callback' => function($value) {
3350 - $value = absint($value); // Ensure it's an integer
3351 - return min(max($value, 70), 85); // Enforce range
3228 + $value = absint($value);
3229 + return min(max($value, 20), 95);
3352 3230 },
3353 3231 'default' => 80,
3354 3232 )
3355 3233 );
@@ -3378,41 +3256,67 @@
3378 3256 'mxchat-chatbot',
3379 3257 'mxchat_chatbot_section'
3380 3258 );
3381 3259
3260 + add_settings_field(
3261 + 'api_key',
3262 + esc_html__('OpenAI API Key', 'mxchat'),
3263 + array($this, 'api_key_callback'),
3264 + 'mxchat-chatbot',
3265 + 'mxchat_chatbot_section',
3266 + array(
3267 + 'class' => 'mxchat-setting-row',
3268 + 'data-provider' => 'openai'
3269 + )
3270 + );
3382 3271
3383 - // Existing fields...
3384 - add_settings_field(
3385 - 'api_key',
3386 - esc_html__('OpenAI API Key', 'mxchat'),
3387 - array($this, 'api_key_callback'),
3388 - 'mxchat-chatbot',
3389 - 'mxchat_chatbot_section'
3390 - );
3272 + add_settings_field(
3273 + 'xai_api_key',
3274 + esc_html__('X.AI API Key', 'mxchat'),
3275 + array($this, 'xai_api_key_callback'),
3276 + 'mxchat-chatbot',
3277 + 'mxchat_chatbot_section',
3278 + array(
3279 + 'class' => 'mxchat-setting-row',
3280 + 'data-provider' => 'xai'
3281 + )
3282 + );
3391 3283
3392 - add_settings_field(
3393 - 'xai_api_key',
3394 - esc_html__('X.AI API Key', 'mxchat'),
3395 - array($this, 'xai_api_key_callback'),
3396 - 'mxchat-chatbot',
3397 - 'mxchat_chatbot_section'
3398 - );
3284 + add_settings_field(
3285 + 'claude_api_key',
3286 + esc_html__('Claude API Key', 'mxchat'),
3287 + array($this, 'claude_api_key_callback'),
3288 + 'mxchat-chatbot',
3289 + 'mxchat_chatbot_section',
3290 + array(
3291 + 'class' => 'mxchat-setting-row',
3292 + 'data-provider' => 'claude'
3293 + )
3294 + );
3399 3295
3400 - add_settings_field(
3401 - 'claude_api_key',
3402 - esc_html__('Claude API Key', 'mxchat'),
3403 - array($this, 'claude_api_key_callback'),
3404 - 'mxchat-chatbot',
3405 - 'mxchat_chatbot_section'
3406 - );
3296 + add_settings_field(
3297 + 'deepseek_api_key',
3298 + esc_html__('DeepSeek API Key', 'mxchat'),
3299 + array($this, 'deepseek_api_key_callback'),
3300 + 'mxchat-chatbot',
3301 + 'mxchat_chatbot_section',
3302 + array(
3303 + 'class' => 'mxchat-setting-row',
3304 + 'data-provider' => 'deepseek'
3305 + )
3306 + );
3407 3307
3408 - add_settings_field(
3409 - 'deepseek_api_key',
3410 - esc_html__('DeepSeek API Key', 'mxchat'),
3411 - array($this, 'deepseek_api_key_callback'),
3412 - 'mxchat-chatbot',
3413 - 'mxchat_chatbot_section'
3414 - );
3308 + add_settings_field(
3309 + 'gemini_api_key',
3310 + esc_html__('Google Gemini API Key', 'mxchat'),
3311 + array($this, 'gemini_api_key_callback'),
3312 + 'mxchat-chatbot',
3313 + 'mxchat_chatbot_section',
3314 + array(
3315 + 'class' => 'mxchat-setting-row',
3316 + 'data-provider' => 'gemini'
3317 + )
3318 + );
3415 3319
3416 3320 add_settings_field(
3417 3321 'voyage_api_key',
3418 3322 esc_html__('Voyage AI API Key', 'mxchat'),
@@ -3417,12 +3321,15 @@
3417 3321 'voyage_api_key',
3418 3322 esc_html__('Voyage AI API Key', 'mxchat'),
3419 3323 array($this, 'voyage_api_key_callback'),
3420 3324 'mxchat-chatbot',
3421 - 'mxchat_chatbot_section'
3325 + 'mxchat_chatbot_section',
3326 + array(
3327 + 'class' => 'mxchat-setting-row',
3328 + 'data-provider' => 'voyage'
3329 + )
3422 3330 );
3423 3331
3424 -
3425 3332 add_settings_field(
3426 3333 'model',
3427 3334 esc_html__('Chat Model', 'mxchat'),
3428 3335 array($this, 'mxchat_model_callback'),
@@ -3456,8 +3363,16 @@
3456 3363 'mxchat_chatbot_section'
3457 3364 );
3458 3365
3459 3366 add_settings_field(
3367 + 'ai_agent_text',
3368 + esc_html__('AI Agent Text', 'mxchat'),
3369 + array($this, 'mxchat_ai_agent_text_callback'),
3370 + 'mxchat-chatbot',
3371 + 'mxchat_chatbot_section'
3372 + );
3373 +
3374 + add_settings_field(
3460 3375 'enable_email_block',
3461 3376 esc_html__('Require Email To Chat', 'mxchat'),
3462 3377 array($this, 'enable_email_block_callback'),
3463 3378 'mxchat-chatbot',
@@ -3496,32 +3411,8 @@
3496 3411 'mxchat_chatbot_section'
3497 3412 );
3498 3413
3499 3414 add_settings_field(
3500 - 'rate_limit_logged_out',
3501 - __('Rate Limit for Logged-out Users', 'mxchat'),
3502 - array($this, 'mxchat_rate_limit_logged_out_callback'),
3503 - 'mxchat-chatbot',
3504 - 'mxchat_chatbot_section'
3505 - );
3506 -
3507 - add_settings_field(
3508 - 'rate_limit_roles',
3509 - __('Rate Limits by User Role', 'mxchat'),
3510 - array($this, 'mxchat_rate_limit_roles_callback'),
3511 - 'mxchat-chatbot',
3512 - 'mxchat_chatbot_section'
3513 - );
3514 -
3515 - add_settings_field(
3516 - 'rate_limit_message',
3517 - esc_html__('Rate Limit Message', 'mxchat'),
3518 - array($this, 'mxchat_rate_limit_message_callback'),
3519 - 'mxchat-chatbot',
3520 - 'mxchat_chatbot_section'
3521 - );
3522 -
3523 - add_settings_field(
3524 3415 'pre_chat_message',
3525 3416 esc_html__('Chat Teaser Pop-up', 'mxchat'),
3526 3417 array($this, 'mxchat_pre_chat_message_callback'),
3527 3418 'mxchat-chatbot',
@@ -3592,8 +3483,16 @@
3592 3483 'mxchat_chatbot_section'
3593 3484 );
3594 3485
3595 3486
3487 + add_settings_field(
3488 + 'rate_limits',
3489 + __('Rate Limits Settings', 'mxchat'),
3490 + array($this, 'mxchat_rate_limits_callback'),
3491 + 'mxchat-chatbot',
3492 + 'mxchat_chatbot_section'
3493 + );
3494 +
3596 3495 // Loops Settings Section
3597 3496 add_settings_section(
3598 3497 'mxchat_loops_section',
3599 3498 esc_html__('Loops Settings', 'mxchat'),
@@ -3705,9 +3604,27 @@
3705 3604 'mxchat-embed',
3706 3605 'mxchat_pdf_intent_section'
3707 3606 );
3708 3607
3608 + // PDF Upload Button Toggle
3709 3609 add_settings_field(
3610 + 'show_pdf_upload_button',
3611 + __('Show PDF Upload Button', 'mxchat'),
3612 + array($this, 'mxchat_show_pdf_upload_button_callback'),
3613 + 'mxchat-embed',
3614 + 'mxchat_pdf_intent_section'
3615 + );
3616 +
3617 + // Word Upload Button Toggle
3618 + add_settings_field(
3619 + 'show_word_upload_button',
3620 + __('Show Word Upload Button', 'mxchat'),
3621 + array($this, 'mxchat_show_word_upload_button_callback'),
3622 + 'mxchat-embed',
3623 + 'mxchat_pdf_intent_section'
3624 + );
3625 +
3626 + add_settings_field(
3710 3627 'pdf_intent_trigger_text',
3711 3628 __('Intent Trigger Text', 'mxchat'),
3712 3629 array($this, 'mxchat_pdf_intent_trigger_text_callback'),
3713 3630 'mxchat-embed',
@@ -3770,8 +3687,16 @@
3770 3687 array($this, 'mxchat_live_agent_away_message_callback'),
3771 3688 'mxchat-embed',
3772 3689 'mxchat_live_agent_section'
3773 3690 );
3691 +
3692 + add_settings_field(
3693 + 'live_agent_user_ids',
3694 + __('Slack Agent User IDs', 'mxchat'),
3695 + array($this, 'mxchat_live_agent_user_ids_callback'),
3696 + 'mxchat-embed',
3697 + 'mxchat_live_agent_section'
3698 + );
3774 3699
3775 3700 add_settings_field(
3776 3701 'live_agent_webhook_url',
3777 3702 __('Slack Webhook URL', 'mxchat'),
@@ -3802,9 +3727,9 @@
3802 3727
3803 3728 // General Settings Section
3804 3729 add_settings_section(
3805 3730 'mxchat_general_section',
3806 - esc_html__('Frequently Asked Questions (FAQ)', 'mxchat'),
3731 + esc_html__('YouTube Tutorials', 'mxchat'),
3807 3732 null,
3808 3733 'mxchat-general'
3809 3734 );
3810 3735 }
@@ -3809,9 +3734,8 @@
3809 3734 );
3810 3735 }
3811 3736
3812 3737 public function mxchat_prompts_page_init() {
3813 - // Register all settings as a single array
3814 3738 register_setting(
3815 3739 'mxchat_prompts_options',
3816 3740 'mxchat_prompts_options',
3817 3741 array(
@@ -3823,18 +3747,57 @@
3823 3747 'mxchat_use_pinecone' => 0,
3824 3748 'mxchat_pinecone_api_key' => '',
3825 3749 'mxchat_pinecone_environment' => '',
3826 3750 'mxchat_pinecone_index' => '',
3827 - 'mxchat_pinecone_host' => '', // Add this line
3751 + 'mxchat_pinecone_host' => '',
3828 3752 ),
3829 3753 'sanitize_callback' => array($this, 'sanitize_prompts_options'),
3830 3754 )
3831 3755 );
3832 3756
3833 - // Add settings saved message
3834 3757 add_action('admin_notices', array($this, 'sync_settings_notice'));
3835 3758 }
3836 3759
3760 +public function mxchat_transcripts_page_init() {
3761 + register_setting(
3762 + 'mxchat_transcripts_options',
3763 + 'mxchat_transcripts_options',
3764 + array(
3765 + 'type' => 'array',
3766 + 'description' => __('MXChat Transcripts Notification Settings', 'mxchat'),
3767 + 'default' => array(
3768 + 'mxchat_enable_notifications' => 0,
3769 + 'mxchat_notification_email' => get_option('admin_email'),
3770 + ),
3771 + 'sanitize_callback' => array($this, 'sanitize_transcripts_options'),
3772 + )
3773 + );
3774 +
3775 + add_settings_section(
3776 + 'mxchat_transcripts_notification_section',
3777 + esc_html__('Chat Notification Settings', 'mxchat'),
3778 + array($this, 'mxchat_transcripts_notification_section_callback'),
3779 + 'mxchat-transcripts'
3780 + );
3781 +
3782 + add_settings_field(
3783 + 'mxchat_enable_notifications',
3784 + esc_html__('Enable Chat Notifications', 'mxchat'),
3785 + array($this, 'mxchat_enable_notifications_callback'),
3786 + 'mxchat-transcripts',
3787 + 'mxchat_transcripts_notification_section'
3788 + );
3789 +
3790 + add_settings_field(
3791 + 'mxchat_notification_email',
3792 + esc_html__('Notification Email Address', 'mxchat'),
3793 + array($this, 'mxchat_notification_email_callback'),
3794 + 'mxchat-transcripts',
3795 + 'mxchat_transcripts_notification_section'
3796 + );
3797 +}
3798 +
3799 +
3837 3800 /**
3838 3801 * Sanitize all prompts options
3839 3802 *
3840 3803 * @param array $input The unsanitized options array
@@ -3918,137 +3881,116 @@
3918 3881 }
3919 3882
3920 3883
3921 3884
3922 -public function mxchat_handle_activate_license() {
3923 - // Check nonce
3924 - if (!check_ajax_referer('mxchat_activate_license_nonce', 'security', false)) {
3925 - wp_send_json_error(esc_html__('Invalid security token', 'mxchat'));
3926 - return;
3927 - }
3928 3885
3929 - // Verify user capabilities
3930 - if (!current_user_can('manage_options')) {
3931 - wp_send_json_error(esc_html__('Unauthorized access', 'mxchat'));
3932 - return;
3933 - }
3934 3886
3935 - $license_key = isset($_POST['mxchat_activation_key']) ? sanitize_text_field($_POST['mxchat_activation_key']) : '';
3936 - $customer_email = isset($_POST['mxchat_pro_email']) ? sanitize_email($_POST['mxchat_pro_email']) : '';
3887 +public function mxchat_rate_limits_callback() {
3888 + $all_options = get_option('mxchat_options', []);
3937 3889
3938 - if (empty($license_key) || empty($customer_email)) {
3939 - wp_send_json_error(esc_html__('Email or License Key is missing', 'mxchat'));
3940 - return;
3941 - }
3890 + // Define available rate limits
3891 + $rate_limits = array('1', '3', '5', '10', '15', '20', '50', '100', 'unlimited');
3942 3892
3943 - $product_id = 'MxChatPRO';
3944 - $response = wp_remote_get(
3945 - add_query_arg(
3946 - array(
3947 - 'wc-api' => 'software-api',
3948 - 'request' => 'activation',
3949 - 'email' => $customer_email,
3950 - 'license_key' => $license_key,
3951 - 'product_id' => $product_id
3952 - ),
3953 - 'http://mxchat.ai/'
3954 - )
3893 + // Define available timeframes
3894 + $timeframes = array(
3895 + 'hourly' => __('Per Hour', 'mxchat'),
3896 + 'daily' => __('Per Day', 'mxchat'),
3897 + 'weekly' => __('Per Week', 'mxchat'),
3898 + 'monthly' => __('Per Month', 'mxchat')
3955 3899 );
3956 3900
3957 - if (is_wp_error($response)) {
3958 - wp_send_json_error(esc_html__('Activation failed due to a server error: ', 'mxchat') . $response->get_error_message());
3959 - return;
3960 - }
3901 + // Get all roles plus a "logged_out" pseudo-role
3902 + $roles = wp_roles()->get_names();
3903 + $roles['logged_out'] = __('Logged Out Users', 'mxchat');
3961 3904
3962 - $body = wp_remote_retrieve_body($response);
3963 - $data = json_decode($body);
3905 + // Start the wrapper
3906 + echo '<div class="pro-feature-wrapper active">';
3907 + echo '<div class="mxchat-rate-limits-container">';
3964 3908
3965 - if ($data && isset($data->activated) && $data->activated) {
3966 - update_option('mxchat_license_status', 'active');
3967 - update_option('mxchat_pro_email', $customer_email);
3968 - update_option('mxchat_activation_key', $license_key);
3969 - wp_send_json_success(array('message' => esc_html__('License activated successfully', 'mxchat')));
3970 - } else {
3971 - $error_message = isset($data->error) ? $data->error : esc_html__('Activation failed', 'mxchat');
3972 - update_option('mxchat_license_status', 'inactive');
3973 - update_option('mxchat_license_error', $error_message);
3974 - wp_send_json_error($error_message);
3975 - }
3976 -}
3909 + echo '<p class="description" style="margin-bottom: 20px;">' .
3910 + 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') .
3911 + '</p>';
3977 3912
3913 + // Output the controls for each role
3914 + foreach ($roles as $role_id => $role_name) {
3915 + // Get saved options or defaults
3916 + $default_limit = ($role_id === 'logged_out') ? '10' : '100';
3917 + $default_timeframe = 'daily';
3918 + $default_message = __('Rate limit exceeded. Please try again later.', 'mxchat');
3978 3919
3979 -public function mxchat_rate_limit_logged_out_callback() {
3980 - // Load the entire 'mxchat_options' array
3981 - $all_options = get_option('mxchat_options', []);
3920 + $selected_limit = isset($all_options['rate_limits'][$role_id]['limit'])
3921 + ? $all_options['rate_limits'][$role_id]['limit']
3922 + : $default_limit;
3982 3923
3983 - // Retrieve the saved rate limit or use the default value
3984 - $default_rate_limit = '10';
3985 - $selected_rate_limit = isset($all_options['rate_limit_logged_out']) ? $all_options['rate_limit_logged_out'] : $default_rate_limit;
3924 + $selected_timeframe = isset($all_options['rate_limits'][$role_id]['timeframe'])
3925 + ? $all_options['rate_limits'][$role_id]['timeframe']
3926 + : $default_timeframe;
3986 3927
3987 - // Define available rate limits
3988 - $rate_limits = array('1', '3', '5', '10', '15', '20', '100', 'unlimited');
3928 + $custom_message = isset($all_options['rate_limits'][$role_id]['message'])
3929 + ? $all_options['rate_limits'][$role_id]['message']
3930 + : $default_message;
3989 3931
3990 - // Output the dropdown
3991 - echo '<div class="pro-feature-wrapper active">';
3992 - echo '<select id="rate_limit_logged_out" name="rate_limit_logged_out">';
3993 - foreach ($rate_limits as $limit) {
3994 - echo '<option value="' . esc_attr($limit) . '" ' . selected($selected_rate_limit, $limit, false) . '>' . esc_html($limit) . '</option>';
3995 - }
3996 - echo '</select>';
3997 - echo '<p class="description">' . esc_html__('Set the maximum number of messages a logged-out user can send within a 24-hour period.', 'mxchat') . '</p>';
3998 - echo '</div>';
3999 -}
3932 + // Output the row
3933 + echo '<div class="mxchat-rate-limit-row mxchat-autosave-section">';
4000 3934
4001 -// Add this new callback function
4002 -public function mxchat_rate_limit_roles_callback() {
4003 - $all_options = get_option('mxchat_options', []);
4004 - $roles = wp_roles()->get_names();
4005 - $rate_limits = array('1', '3', '5', '10', '15', '20', '100', 'unlimited');
3935 + // Role label
3936 + echo '<div class="mxchat-rate-limit-role">' . esc_html($role_name) . '</div>';
4006 3937
4007 - echo '<div class="pro-feature-wrapper active mxchat-autosave-section">';
3938 + // Controls section
3939 + echo '<div class="mxchat-rate-limit-controls-wrapper">';
4008 3940
4009 - foreach ($roles as $role_id => $role_name) {
4010 - $default_rate_limit = '100';
4011 - $selected_rate_limit = isset($all_options['role_rate_limits'][$role_id])
4012 - ? $all_options['role_rate_limits'][$role_id]
4013 - : $default_rate_limit;
3941 + // Rate limit and timeframe controls
3942 + echo '<div class="mxchat-rate-limit-controls">';
4014 3943
4015 - echo '<div style="margin-bottom: 10px;">';
4016 - echo '<label style="display: inline-block; width: 150px;">' . esc_html($role_name) . ':</label>';
3944 + // Limit dropdown
3945 + echo '<div>';
3946 + echo '<label for="rate_limits_' . esc_attr($role_id) . '_limit">' . esc_html__('Limit:', 'mxchat') . '</label>';
4017 3947 echo '<select
4018 - id="role_rate_limits_' . esc_attr($role_id) . '"
4019 - name="mxchat_options[role_rate_limits][' . esc_attr($role_id) . ']"
3948 + id="rate_limits_' . esc_attr($role_id) . '_limit"
3949 + name="mxchat_options[rate_limits][' . esc_attr($role_id) . '][limit]"
4020 3950 class="mxchat-autosave-field">';
4021 3951 foreach ($rate_limits as $limit) {
4022 - echo '<option value="' . esc_attr($limit) . '" ' . selected($selected_rate_limit, $limit, false) . '>' . esc_html($limit) . '</option>';
3952 + echo '<option value="' . esc_attr($limit) . '" ' . selected($selected_limit, $limit, false) . '>' . esc_html($limit) . '</option>';
4023 3953 }
4024 3954 echo '</select>';
4025 3955 echo '</div>';
4026 - }
4027 3956
4028 - echo '<p class="description">' . esc_html__('Set the maximum number of messages users in each role can send within a 24-hour period.', 'mxchat') . '</p>';
4029 - echo '</div>';
4030 -}
3957 + // Timeframe dropdown
3958 + echo '<div>';
3959 + echo '<label for="rate_limits_' . esc_attr($role_id) . '_timeframe">' . esc_html__('Timeframe:', 'mxchat') . '</label>';
3960 + echo '<select
3961 + id="rate_limits_' . esc_attr($role_id) . '_timeframe"
3962 + name="mxchat_options[rate_limits][' . esc_attr($role_id) . '][timeframe]"
3963 + class="mxchat-autosave-field">';
3964 + foreach ($timeframes as $value => $label) {
3965 + echo '<option value="' . esc_attr($value) . '" ' . selected($selected_timeframe, $value, false) . '>' . esc_html($label) . '</option>';
3966 + }
3967 + echo '</select>';
3968 + echo '</div>';
4031 3969
4032 -public function mxchat_rate_limit_message_callback() {
4033 - // Load the entire 'mxchat_options' array
4034 - $all_options = get_option('mxchat_options', []);
3970 + echo '</div>'; // End controls
4035 3971
4036 - // Retrieve the saved message or use the default value
4037 - $default_message = esc_html__('Rate limit exceeded. Please try again later.', 'mxchat');
4038 - $rate_limit_message = isset($all_options['rate_limit_message']) ? $all_options['rate_limit_message'] : $default_message;
3972 + // Custom message textarea
3973 + echo '<div class="mxchat-rate-limit-message">';
3974 + echo '<label for="rate_limits_' . esc_attr($role_id) . '_message">' . esc_html__('Custom Message:', 'mxchat') . '</label>';
3975 + echo '<textarea
3976 + id="rate_limits_' . esc_attr($role_id) . '_message"
3977 + name="mxchat_options[rate_limits][' . esc_attr($role_id) . '][message]"
3978 + class="mxchat-autosave-field"
3979 + placeholder="' . esc_attr__('Enter custom message when rate limit is exceeded', 'mxchat') . '">' .
3980 + esc_textarea($custom_message) .
3981 + '</textarea>';
3982 + echo '</div>'; // End message
4039 3983
4040 - // Output the textarea
4041 - echo '<div class="pro-feature-wrapper active">';
4042 - printf(
4043 - '<textarea id="rate_limit_message" name="rate_limit_message" rows="3" cols="50">%s</textarea>',
4044 - esc_textarea($rate_limit_message)
4045 - );
4046 - echo '<p class="description">' . esc_html__('This message will be displayed when a user exceeds the rate limit.', 'mxchat') . '</p>';
4047 - echo '</div>';
4048 -}
3984 + echo '</div>'; // End controls wrapper
4049 3985
3986 + echo '</div>'; // End row
3987 + }
4050 3988
3989 + echo '</div>'; // End container
3990 +
3991 + echo '</div>'; // End pro-feature-wrapper
3992 +}
4051 3993 private function mxchat_add_option_field($id, $title, $callback = '') {
4052 3994 add_settings_field(
4053 3995 $id,
4054 3996 __($title, 'mxchat'),
@@ -4058,93 +4000,89 @@
4058 4000 $id === 'model' ? ['label_for' => 'model'] : []
4059 4001 );
4060 4002 }
4061 4003
4004 +// OpenAI API Key
4062 4005 public function api_key_callback() {
4063 - // Retrieve from your stored 'api_key' in the mxchat_options array
4064 4006 $apiKey = isset($this->options['api_key']) ? esc_attr($this->options['api_key']) : '';
4065 4007
4066 - // Notice we changed the name to "api_key" (no array notation).
4067 - echo '<input type="password" id="api_key" name="api_key" value="' . $apiKey . '" class="regular-text" />';
4008 + echo '<div class="api-key-wrapper" data-provider="openai">';
4009 + echo '<input type="password" id="api_key" name="api_key" value="' . $apiKey . '" class="regular-text" autocomplete="off" />';
4068 4010 echo '<button type="button" id="toggleApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
4011 + echo '<p class="description api-key-notice">' . esc_html__('Required for your selected chat model. Important: You must add credits before use.', 'mxchat') . '</p>';
4012 + echo '</div>';
4069 4013 }
4014 +
4015 +// X.AI API Key
4070 4016 public function xai_api_key_callback() {
4071 - // Check if the feature is activated (paid feature)
4072 - $disabled = $this->is_activated ? '' : 'disabled'; // Disable input if not activated
4073 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive'; // CSS class to style the wrapper based on activation status
4074 -
4075 - // Retrieve the X.AI API key value
4076 4017 $xaiApiKey = isset($this->options['xai_api_key']) ? esc_attr($this->options['xai_api_key']) : '';
4077 4018
4078 - // Render the input field for the X.AI API key
4079 - echo '<div class="' . esc_attr($class) . '">';
4080 - printf(
4081 - '<input type="password" id="xai_api_key" name="xai_api_key" value="%s" class="regular-text" %s />',
4082 - $xaiApiKey,
4083 - $disabled
4084 - );
4019 + echo '<div class="api-key-wrapper" data-provider="xai">';
4020 + echo '<input type="password" id="xai_api_key" name="xai_api_key" value="' . $xaiApiKey . '" class="regular-text" autocomplete="off" />';
4085 4021 echo '<button type="button" id="toggleXaiApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
4086 -
4087 - // If the feature is not activated, show the overlay with a "Pro Only" message
4088 - if (!$this->is_activated) {
4089 - echo '<div class="pro-feature-overlay">';
4090 - echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="' . esc_attr__('Pro Only', 'mxchat') . '" /></a>';
4091 - echo '</div>';
4092 - }
4093 -
4022 + echo '<p class="description api-key-notice">' . esc_html__('Required for your selected chat model. Important: You must add credits before use.', 'mxchat') . '</p>';
4094 4023 echo '</div>';
4095 4024 }
4025 +// Claude API Key
4096 4026 public function claude_api_key_callback() {
4097 - // Check if the feature is activated (paid feature)
4098 - $disabled = $this->is_activated ? '' : 'disabled';
4099 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
4100 -
4101 - // Retrieve the Claude API key value directly like the others
4102 4027 $claudeApiKey = isset($this->options['claude_api_key']) ? esc_attr($this->options['claude_api_key']) : '';
4103 4028
4104 - // Use direct name field like the other working API keys
4105 - echo '<div class="' . esc_attr($class) . '">';
4106 - printf(
4107 - '<input type="password" id="claude_api_key" name="claude_api_key" value="%s" class="regular-text" %s />',
4108 - $claudeApiKey,
4109 - $disabled
4110 - );
4029 + echo '<div class="api-key-wrapper" data-provider="claude">';
4030 + echo '<input type="password" id="claude_api_key" name="claude_api_key" value="' . $claudeApiKey . '" class="regular-text" autocomplete="off" />';
4111 4031 echo '<button type="button" id="toggleClaudeApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
4112 -
4113 - if (!$this->is_activated) {
4114 - echo '<div class="pro-feature-overlay">';
4115 - echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="' . esc_attr__('Pro Only', 'mxchat') . '" /></a>';
4116 - echo '</div>';
4117 - }
4032 + echo '<p class="description api-key-notice">' . esc_html__('Required for your selected chat model. Important: You must add credits before use.', 'mxchat') . '</p>';
4118 4033 echo '</div>';
4119 4034 }
4035 +
4036 +// DeepSeek API Key
4120 4037 public function deepseek_api_key_callback() {
4121 - // Retrieve from your stored 'deepseek_api_key' in the mxchat_options array
4122 4038 $apiKey = isset($this->options['deepseek_api_key']) ? esc_attr($this->options['deepseek_api_key']) : '';
4123 4039
4124 - // Notice we changed the name to "deepseek_api_key" (no array notation).
4125 - echo '<input type="password" id="deepseek_api_key" name="deepseek_api_key" value="' . $apiKey . '" class="regular-text" />';
4040 + echo '<div class="api-key-wrapper" data-provider="deepseek">';
4041 + echo '<input type="password" id="deepseek_api_key" name="deepseek_api_key" value="' . $apiKey . '" class="regular-text" autocomplete="off" />';
4126 4042 echo '<button type="button" id="toggleDeepSeekApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
4043 + echo '<p class="description api-key-notice">' . esc_html__('Required for your selected chat model. Important: You must add credits before use.', 'mxchat') . '</p>';
4044 + echo '</div>';
4127 4045 }
4128 4046
4047 +// Gemini API Key
4048 +public function gemini_api_key_callback() {
4049 + $geminiApiKey = isset($this->options['gemini_api_key']) ? esc_attr($this->options['gemini_api_key']) : '';
4129 4050
4051 + echo '<div class="api-key-wrapper" data-provider="gemini">';
4052 + echo '<input type="password" id="gemini_api_key" name="gemini_api_key" value="' . $geminiApiKey . '" class="regular-text" autocomplete="off" />';
4053 + echo '<button type="button" id="toggleGeminiApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
4054 + echo '<p class="description api-key-notice">' . esc_html__('Required for Google Gemini models. Get your API key from Google AI Studio.', 'mxchat') . '</p>';
4055 + echo '</div>';
4056 +}
4130 4057
4058 +// Voyage API Key
4059 +public function voyage_api_key_callback() {
4060 + $apiKey = isset($this->options['voyage_api_key']) ? esc_attr($this->options['voyage_api_key']) : '';
4131 4061
4062 + echo '<div class="api-key-wrapper" data-provider="voyage">';
4063 + echo '<input type="password" id="voyage_api_key" name="voyage_api_key" value="' . $apiKey . '" class="regular-text" autocomplete="off" />';
4064 + echo '<button type="button" id="toggleVoyageAPIKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
4065 + echo '<p class="description api-key-notice">' . esc_html__('Required for your selected embedding model. Important: You must add credits before use.', 'mxchat') . '</p>';
4066 + echo '</div>';
4067 +}
4132 4068
4133 4069 public function mxchat_loops_api_key_callback() {
4134 - // Support both old and new format
4135 4070 $loops_api_key = isset($this->options['loops_api_key']) ? esc_attr($this->options['loops_api_key']) : '';
4136 4071
4137 - echo '<div class="api-key-wrapper">';
4072 + // Hidden fields to "trap" autofill
4073 + echo '<input type="text" style="display:none" autocomplete="username" />';
4074 + echo '<input type="password" style="display:none" autocomplete="current-password" />';
4075 +
4076 + echo '<div class="api-key-wrapper" data-provider="loops">';
4138 4077 echo sprintf(
4139 - '<input type="password" id="loops_api_key" name="loops_api_key" value="%s" class="regular-text" />',
4078 + '<input type="password" id="loops_api_key" name="loops_api_key" value="%s" class="regular-text" autocomplete="new-password" />',
4140 4079 $loops_api_key
4141 4080 );
4142 4081 echo '<button type="button" id="toggleLoopsApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
4143 4082 echo '</div>';
4144 - echo '<p class="description">' . esc_html__('Enter your Loops API Key here. (See FAQ for details)', 'mxchat') . '</p>';
4083 + 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>';
4145 4084 }
4146 -
4147 4085 public function mxchat_loops_mailing_list_callback() {
4148 4086 // Add error handling and type checking
4149 4087 $loops_api_key = '';
4150 4088 $selected_list = '';
@@ -4162,8 +4100,12 @@
4162 4100 if (!empty($loops_api_key)) {
4163 4101 $lists = $this->mxchat_fetch_loops_mailing_lists($loops_api_key);
4164 4102 if (is_array($lists) && !empty($lists)) {
4165 4103 echo '<select id="loops_mailing_list" name="loops_mailing_list">';
4104 +
4105 + // Add a default "Select a list" option
4106 + echo '<option value="" ' . selected($selected_list, '', false) . '>' . esc_html__('Select a list', 'mxchat') . '</option>';
4107 +
4166 4108 foreach ($lists as $list) {
4167 4109 if (is_array($list) && isset($list['id']) && isset($list['name'])) {
4168 4110 echo sprintf(
4169 4111 '<option value="%s" %s>%s</option>',
@@ -4173,8 +4115,9 @@
4173 4115 );
4174 4116 }
4175 4117 }
4176 4118 echo '</select>';
4119 + echo '<p class="description">' . esc_html__('Please select a mailing list to use with Loops.', 'mxchat') . '</p>';
4177 4120 } else {
4178 4121 echo '<p class="description">' . esc_html__('No lists found. Please verify your API Key.', 'mxchat') . '</p>';
4179 4122 }
4180 4123 } else {
@@ -4222,31 +4165,108 @@
4222 4165 );
4223 4166 echo '<p class="description">' . esc_html__('Set the message displayed to users before they start a chat. Use this to provide a friendly greeting or instructions.', 'mxchat') . '</p>';
4224 4167 }
4225 4168
4226 -
4227 -
4228 4169 // Callback for AI Instructions textarea
4229 4170 public function system_prompt_instructions_callback() {
4230 4171 // Retrieve the current value of the system prompt instructions
4231 4172 $instructions = isset($this->options['system_prompt_instructions']) ? esc_textarea($this->options['system_prompt_instructions']) : '';
4232 -
4233 4173 // Render the textarea field
4234 4174 printf(
4235 4175 '<textarea id="system_prompt_instructions" name="system_prompt_instructions" rows="5" cols="50">%s</textarea>',
4236 4176 $instructions
4237 4177 );
4178 + // Provide a helpful description with sample instructions button
4179 + echo '<p class="description">' . esc_html__('Provide system-level instructions for the AI to guide its behavior. Be clear and concise for better results.', 'mxchat') . '</p>';
4180 + echo '<div class="mxchat-instructions-container">';
4181 + echo '<button type="button" class="mxchat-instructions-btn" id="mxchatViewSampleBtn">';
4182 + echo '<svg xmlns="http://www.w3.org/2000/svg" width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">';
4183 + echo '<path d="M2 3h6a4 4 0 0 1 4 4v14a3 3 0 0 0-3-3H2z"/>';
4184 + echo '<path d="M22 3h-6a4 4 0 0 0-4 4v14a3 3 0 0 1 3-3h7z"/>';
4185 + echo '</svg>';
4186 + echo esc_html__('View Sample Instructions', 'mxchat');
4187 + echo '</button>';
4188 + echo '</div>';
4238 4189
4239 - // Provide a helpful description
4240 - echo '<p class="description">' . esc_html__('Provide system-level instructions for the AI to guide its behavior. Be clear and concise for better results.', 'mxchat') . '</p>';
4190 + // Add modal to WordPress admin footer instead of inline
4191 + add_action('admin_footer', array($this, 'render_sample_instructions_modal'));
4241 4192 }
4242 4193
4194 +// New method to render modal in admin footer
4195 +public function render_sample_instructions_modal() {
4196 + static $modal_rendered = false;
4197 + if ($modal_rendered) return; // Prevent duplicate modals
4198 + $modal_rendered = true;
4243 4199
4200 + echo '<div class="mxchat-instructions-modal-overlay" id="mxchatSampleModal">';
4201 + echo '<div class="mxchat-instructions-modal-content">';
4202 + echo '<div class="mxchat-instructions-modal-header">';
4203 + echo '<h3 class="mxchat-instructions-modal-title">';
4204 + 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">';
4205 + echo '<path d="M2 3h6a4 4 0 0 1 4 4v14a3 3 0 0 0-3-3H2z"/>';
4206 + echo '<path d="M22 3h-6a4 4 0 0 0-4 4v14a3 3 0 0 1 3-3h7z"/>';
4207 + echo '</svg>';
4208 + echo esc_html__('Sample AI Instructions', 'mxchat');
4209 + echo '</h3>';
4210 + echo '<button type="button" class="mxchat-instructions-modal-close" id="mxchatModalClose">';
4211 + 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">';
4212 + echo '<line x1="18" y1="6" x2="6" y2="18"/>';
4213 + echo '<line x1="6" y1="6" x2="18" y2="18"/>';
4214 + echo '</svg>';
4215 + echo '</button>';
4216 + echo '</div>';
4217 + echo '<div class="mxchat-instructions-modal-body">';
4218 + echo '<div class="mxchat-instructions-content">';
4219 + 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:
4220 +
4221 +# Response Style - CRITICALLY IMPORTANT
4222 +- MAXIMUM LENGTH: 1-3 short sentences per response
4223 +- Ultra-concise: Get straight to the answer with no filler
4224 +- No introductions like "Sure!" or "I\'d be happy to help"
4225 +- No phrases like "based on my knowledge" or "according to information"
4226 +- No explanatory text before giving the answer
4227 +- No summaries or repetition
4228 +- Hyperlink all URLs
4229 +- Respond in user\'s language
4230 +- Minor chit chat or conversation is okay, but try to keep it focused on [insert topic]
4231 +
4232 +# Knowledge Base Requirements - PREVENT HALLUCINATIONS
4233 +- ONLY answer using information explicitly provided in OFFICIAL KNOWLEDGE DATABASE CONTENT sections marked with ===== delimiters
4234 +- If required information is NOT in the knowledge database: "I don\'t have enough information in my knowledge base to answer that question accurately."
4235 +- NEVER invent or hallucinate URLs, links, product specs, procedures, dates, statistics, names, contacts, or company information
4236 +- When knowledge base information is unclear or contradictory, acknowledge the limitation rather than guessing
4237 +- Better to admit insufficient information than provide inaccurate answers');
4238 + echo '</div>';
4239 + echo '<button type="button" class="mxchat-instructions-copy-btn" id="mxchatCopyBtn">';
4240 + 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">';
4241 + echo '<rect x="9" y="9" width="13" height="13" rx="2" ry="2"/>';
4242 + echo '<path d="M5 15H4a2 2 0 0 1-2-2V4a2 2 0 0 1 2-2h9a2 2 0 0 1 2 2v1"/>';
4243 + echo '</svg>';
4244 + echo esc_html__('Copy Instructions', 'mxchat');
4245 + echo '</button>';
4246 + echo '</div>';
4247 + echo '<div class="mxchat-instructions-modal-footer">';
4248 + echo '<button type="button" class="mxchat-instructions-btn-secondary" id="mxchatCloseBtn">' . esc_html__('Close', 'mxchat') . '</button>';
4249 + echo '</div>';
4250 + echo '</div>';
4251 + echo '</div>';
4252 +}
4253 +
4254 +
4244 4255 public function mxchat_model_callback() {
4245 4256 // Define available models grouped by provider
4246 4257 $models = array(
4258 + esc_html__('Google Gemini Models', 'mxchat') => array(
4259 + 'gemini-2.0-flash' => esc_html__('Gemini 2.0 Flash (Next-Gen Features)', 'mxchat'),
4260 + 'gemini-2.0-flash-lite' => esc_html__('Gemini 2.0 Flash-Lite (Cost-Efficient)', 'mxchat'),
4261 + 'gemini-1.5-pro' => esc_html__('Gemini 1.5 Pro (Complex Reasoning)', 'mxchat'),
4262 + 'gemini-1.5-flash' => esc_html__('Gemini 1.5 Flash (Fast & Versatile)', 'mxchat'),
4263 + ),
4247 4264 esc_html__('X.AI Models', 'mxchat') => array(
4248 - 'grok-beta' => esc_html__('grok-beta (Early Beta)', 'mxchat'),
4265 + 'grok-3-beta' => esc_html__('Grok-3 (Powerful)', 'mxchat'),
4266 + 'grok-3-fast-beta' => esc_html__('Grok-3 Fast (High Performance)', 'mxchat'),
4267 + 'grok-3-mini-beta' => esc_html__('Grok-3 Mini (Affordable)', 'mxchat'),
4268 + 'grok-3-mini-fast-beta' => esc_html__('Grok-3 Mini Fast (Quick Response)', 'mxchat'),
4249 4269 'grok-2' => esc_html__('Grok 2', 'mxchat')
4250 4270 ),
4251 4271 esc_html__('DeepSeek Models', 'mxchat') => array(
4252 4272 'deepseek-chat' => esc_html__('DeepSeek-V3', 'mxchat'),
@@ -4251,14 +4271,18 @@
4251 4271 esc_html__('DeepSeek Models', 'mxchat') => array(
4252 4272 'deepseek-chat' => esc_html__('DeepSeek-V3', 'mxchat'),
4253 4273 ),
4254 4274 esc_html__('Claude Models', 'mxchat') => array(
4255 - 'claude-3-5-sonnet-20241022' => esc_html__('Claude 3.5 Sonnet (Most Intelligent)', 'mxchat'),
4256 - 'claude-3-opus-20240229' => esc_html__('Claude 3 Opus (Highly Complex Tasks)', 'mxchat'),
4275 + 'claude-opus-4-20250514' => esc_html__('Claude 4 Opus (Most Capable)', 'mxchat'),
4276 + 'claude-sonnet-4-20250514' => esc_html__('Claude 4 Sonnet (High Performance)', 'mxchat'),
4277 + 'claude-3-7-sonnet-20250219' => esc_html__('Claude 3.7 Sonnet (High Intelligence)', 'mxchat'),
4278 + 'claude-3-5-sonnet-20241022' => esc_html__('Claude 3.5 Sonnet (Intelligent)', 'mxchat'),
4279 + 'claude-3-opus-20240229' => esc_html__('Claude 3 Opus (Complex Tasks)', 'mxchat'),
4257 4280 'claude-3-sonnet-20240229' => esc_html__('Claude 3 Sonnet (Balanced)', 'mxchat'),
4258 4281 'claude-3-haiku-20240307' => esc_html__('Claude 3 Haiku (Fastest)', 'mxchat')
4259 4282 ),
4260 4283 esc_html__('OpenAI Models', 'mxchat') => array(
4284 + 'gpt-4.1-2025-04-14' => esc_html__('GPT-4.1 (Flagship for Complex Tasks)', 'mxchat'),
4261 4285 'gpt-4o' => esc_html__('GPT-4o (Recommended)', 'mxchat'),
4262 4286 'gpt-4o-mini' => esc_html__('GPT-4o Mini (Fast and Lightweight)', 'mxchat'),
4263 4287 'gpt-4-turbo' => esc_html__('GPT-4 Turbo (High-Performance)', 'mxchat'),
4264 4288 'gpt-4' => esc_html__('GPT-4 (High Intelligence)', 'mxchat'),
@@ -4269,9 +4293,9 @@
4269 4293 // Retrieve the currently selected model from saved options
4270 4294 $selected_model = isset($this->options['model']) ? esc_attr($this->options['model']) : 'gpt-4o';
4271 4295
4272 4296 // Begin the select dropdown
4273 - echo '<select id="model" name="model">'; // No array notation in name attribute
4297 + echo '<select id="model" name="model">';
4274 4298
4275 4299 // Iterate over groups of models
4276 4300 foreach ($models as $group_label => $group_models) {
4277 4301 echo '<optgroup label="' . esc_attr($group_label) . '">';
@@ -4276,14 +4300,10 @@
4276 4300 foreach ($models as $group_label => $group_models) {
4277 4301 echo '<optgroup label="' . esc_attr($group_label) . '">';
4278 4302
4279 4303 foreach ($group_models as $model_value => $model_label) {
4280 - // Disable Pro-only models for non-activated users
4281 - $disabled = (!$this->is_activated && ($group_label === esc_html__('X.AI Models', 'mxchat') || $group_label === esc_html__('Claude Models', 'mxchat'))) ? 'disabled' : '';
4282 - $label_suffix = (!$this->is_activated && ($group_label === esc_html__('X.AI Models', 'mxchat') || $group_label === esc_html__('Claude Models', 'mxchat'))) ? esc_html__(' (Pro Only)', 'mxchat') : '';
4283 -
4284 - // Output the option element
4285 - echo '<option value="' . esc_attr($model_value) . '" ' . selected($selected_model, $model_value, false) . ' ' . $disabled . '>' . esc_html($model_label . $label_suffix) . '</option>';
4304 + // All models enabled - no disabled attribute or Pro Only label
4305 + echo '<option value="' . esc_attr($model_value) . '" ' . selected($selected_model, $model_value, false) . '>' . esc_html($model_label) . '</option>';
4286 4306 }
4287 4307
4288 4308 echo '</optgroup>';
4289 4309 }
@@ -4290,33 +4310,28 @@
4290 4310
4291 4311 // Close the select dropdown
4292 4312 echo '</select>';
4293 4313
4294 - // Add a description below the dropdown
4295 - echo '<p class="description">' . esc_html__('Select the AI model your chatbot will use for chatting. Pro-only models are marked accordingly.', 'mxchat') . '</p>';
4314 + // Updated description to remove mention of Pro-only models
4315 + echo '<p class="description">' . esc_html__('Select the AI model your chatbot will use for chatting.', 'mxchat') . '</p>';
4296 4316 }
4297 4317
4298 -public function voyage_api_key_callback() {
4299 - $apiKey = isset($this->options['voyage_api_key']) ? esc_attr($this->options['voyage_api_key']) : '';
4300 - echo '<input type="password" id="voyage_api_key" name="voyage_api_key" value="' . $apiKey . '" class="regular-text" />';
4301 - echo '<button type="button" id="toggleVoyageAPIKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
4302 -}
4303 -
4304 4318 // Callback function for embedding model selection
4305 4319 public function embedding_model_callback() {
4306 4320 $models = array(
4307 4321 esc_html__('OpenAI Embeddings', 'mxchat') => array(
4308 4322 'text-embedding-3-small' => esc_html__('TE3 Small (1536, Efficient)', 'mxchat'),
4309 - 'text-embedding-ada-002' => esc_html__('Ada 2 (1536, Original)', 'mxchat'),
4323 + 'text-embedding-ada-002' => esc_html__('Ada 2 (1536, Recommended)', 'mxchat'),
4310 4324 'text-embedding-3-large' => esc_html__('TE3 Large (3072, Powerful)', 'mxchat'),
4311 4325 ),
4312 4326 esc_html__('Voyage AI Embeddings', 'mxchat') => array(
4313 4327 'voyage-3-large' => esc_html__('Voyage-3 Large (2048, Most Capable)', 'mxchat'),
4328 + ),
4329 + esc_html__('Google Gemini Embeddings', 'mxchat') => array(
4330 + 'gemini-embedding-exp-03-07' => esc_html__('Gemini Embedding (1536, Experimental)', 'mxchat'),
4314 4331 )
4315 4332 );
4316 -
4317 4333 $selected_model = isset($this->options['embedding_model']) ? esc_attr($this->options['embedding_model']) : 'text-embedding-ada-002';
4318 -
4319 4334 echo '<select id="embedding_model" name="embedding_model">';
4320 4335 foreach ($models as $group_label => $group_models) {
4321 4336 echo '<optgroup label="' . esc_attr($group_label) . '">';
4322 4337 foreach ($group_models as $model_value => $model_label) {
@@ -4324,10 +4339,9 @@
4324 4339 }
4325 4340 echo '</optgroup>';
4326 4341 }
4327 4342 echo '</select>';
4328 -echo '<p class="description"><span class="red-warning">IMPORTANT:</span> Select the model for vector embeddings. Changing models is not recommended; if you do, you must delete all existing knowledge & intent data and reconfigure them.</p>';
4329 -
4343 + 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>';
4330 4344 }
4331 4345
4332 4346
4333 4347 public function mxchat_top_bar_title_callback() {
@@ -4339,9 +4353,16 @@
4339 4353
4340 4354 // Add a description
4341 4355 echo '<p class="description">' . esc_html__('Enter the title text that will appear on the top bar of the chatbot.', 'mxchat') . '</p>';
4342 4356 }
4343 -
4357 +public function mxchat_ai_agent_text_callback() {
4358 + // Retrieve the current value of the AI agent text from saved options
4359 + $ai_agent_text = isset($this->options['ai_agent_text']) ? esc_attr($this->options['ai_agent_text']) : '';
4360 + // Render the input field
4361 + echo '<input type="text" id="ai_agent_text" name="ai_agent_text" value="' . $ai_agent_text . '" />';
4362 + // Add a description
4363 + echo '<p class="description">' . esc_html__('Enter the text that will appear for AI agents in the status indicator. Default: "AI Agent"', 'mxchat') . '</p>';
4364 +}
4344 4365 public function enable_email_block_callback() {
4345 4366 // Load full plugin options array
4346 4367 $all_options = get_option('mxchat_options', []);
4347 4368
@@ -4361,9 +4382,8 @@
4361 4382 echo '<p class="description">' . esc_html__('Their email will appear at the top of the transcript. Email form will show for users who are not logged in or have not provided an email within 24h.', 'mxchat') . '</p>';
4362 4383 }
4363 4384
4364 4385
4365 -
4366 4386 public function email_blocker_header_content_callback() {
4367 4387 // Load the entire 'mxchat_options' array
4368 4388 $all_options = get_option('mxchat_options', []);
4369 4389
@@ -4371,14 +4391,15 @@
4371 4391 $content = isset($all_options['email_blocker_header_content'])
4372 4392 ? $all_options['email_blocker_header_content']
4373 4393 : '';
4374 4394
4375 - // Render the textarea
4395 + // Render the textarea - IMPORTANT: name should be just "email_blocker_header_content"
4376 4396 echo '<textarea
4377 4397 id="email_blocker_header_content"
4378 4398 name="email_blocker_header_content"
4379 4399 rows="5"
4380 4400 cols="70"
4401 + data-setting="email_blocker_header_content"
4381 4402 >' . esc_textarea($content) . '</textarea>';
4382 4403
4383 4404 echo '<p class="description">';
4384 4405 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');
@@ -4384,9 +4405,8 @@
4384 4405 echo esc_html__('You may enter HTML here, such as &lt;h2&gt;Welcome&lt;/h2&gt; or &lt;p&gt;Let\'s get started&lt;/p&gt;.', 'mxchat');
4385 4406 echo '</p>';
4386 4407 }
4387 4408
4388 -
4389 4409 public function email_blocker_button_text_callback() {
4390 4410 // Load the entire 'mxchat_options' array
4391 4411 $all_options = get_option('mxchat_options', []);
4392 4412
@@ -4407,23 +4427,20 @@
4407 4427
4408 4428 public function mxchat_intro_message_callback() {
4409 4429 // Load the entire 'mxchat_options' array
4410 4430 $all_options = get_option('mxchat_options', []);
4411 -
4412 4431 // Retrieve the saved intro message or use the default
4413 4432 $default_message = __('Hello! How can I assist you today?', 'mxchat');
4414 4433 $saved_message = isset($all_options['intro_message']) ? $all_options['intro_message'] : $default_message;
4415 -
4416 - // Output the textarea with the saved value
4434 + // Output the textarea with the saved value without escaping HTML
4417 4435 ?>
4418 - <textarea id="intro_message" name="intro_message" rows="5" cols="50"><?php echo esc_textarea($saved_message); ?></textarea>
4436 + <textarea id="intro_message" name="intro_message" rows="5" cols="50"><?php echo $saved_message; ?></textarea>
4419 4437 <p class="description">
4420 - <?php esc_html_e('Enter your message. Line breaks will be preserved.', 'mxchat'); ?>
4438 + <?php esc_html_e('Enter your message. HTML tags and line breaks will be preserved.', 'mxchat'); ?>
4421 4439 </p>
4422 4440 <?php
4423 4441 }
4424 4442
4425 -
4426 4443 public function mxchat_input_copy_callback() {
4427 4444 // Load the entire 'mxchat_options' array
4428 4445 $all_options = get_option('mxchat_options', []);
4429 4446
@@ -5187,141 +5204,116 @@
5187 5204 echo '<p>' . esc_html__('Configure the intent settings for the Chat with PDF feature.', 'mxchat') . '</p>';
5188 5205 }
5189 5206
5190 5207 public function mxchat_chat_toolbar_toggle_callback() {
5191 - // Get chat toolbar toggle value with fallback
5192 - $chat_toolbar_toggle = isset($this->options['chat_toolbar_toggle']) ? $this->options['chat_toolbar_toggle'] : 'off';
5193 - $checked = ($chat_toolbar_toggle === 'on') ? 'checked' : '';
5208 + // Get chat toolbar toggle value with fallback
5209 + $chat_toolbar_toggle = isset($this->options['chat_toolbar_toggle']) ? $this->options['chat_toolbar_toggle'] : 'off';
5210 + $checked = ($chat_toolbar_toggle === 'on') ? 'checked' : '';
5194 5211
5195 - // Check if the plugin is activated (paid feature)
5196 - $disabled = $this->is_activated ? '' : 'disabled';
5197 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
5212 + // Output the toggle switch
5213 + echo '<label class="toggle-switch">';
5214 + echo sprintf(
5215 + '<input type="checkbox" id="chat_toolbar_toggle" name="chat_toolbar_toggle" value="on" %s />',
5216 + esc_attr($checked)
5217 + );
5218 + echo '<span class="slider"></span>';
5219 + echo '</label>';
5198 5220
5199 - echo '<div class="' . esc_attr($class) . '">';
5221 + echo '<p class="description">' . esc_html__('Enable to display the chat toolbar, adding two icons below the chatbot input field for uploading PDF and Word documents (default is hidden).', 'mxchat') . '</p>';
5222 +}
5223 +/**
5224 + * Callback for PDF upload button toggle setting
5225 + */
5226 +public function mxchat_show_pdf_upload_button_callback() {
5227 + // Get toggle value with fallback
5228 + $show_pdf_button = isset($this->options['show_pdf_upload_button']) ? $this->options['show_pdf_upload_button'] : 'on';
5229 + $checked = ($show_pdf_button === 'on') ? 'checked' : '';
5200 5230
5201 - // Output the toggle switch
5202 - echo '<label class="toggle-switch">';
5203 - echo sprintf(
5204 - '<input type="checkbox" id="chat_toolbar_toggle" name="chat_toolbar_toggle" value="on" %s %s />',
5205 - esc_attr($checked),
5206 - esc_attr($disabled)
5207 - );
5208 - echo '<span class="slider"></span>';
5209 - echo '</label>';
5231 + // Output the toggle switch
5232 + echo '<label class="toggle-switch">';
5233 + echo sprintf(
5234 + '<input type="checkbox" id="show_pdf_upload_button" name="show_pdf_upload_button" value="on" %s />',
5235 + esc_attr($checked)
5236 + );
5237 + echo '<span class="slider"></span>';
5238 + echo '</label>';
5210 5239
5211 - // Pro feature overlay
5212 - if (!$this->is_activated) {
5213 - echo '<div class="pro-feature-overlay">';
5214 - echo '<a href="https://mxchat.ai/" target="_blank">';
5215 - echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="' . esc_attr__('Pro Only', 'mxchat') . '" />';
5216 - echo '</a>';
5217 - echo '</div>';
5218 - }
5240 + echo '<p class="description">' . esc_html__('Enable to show the PDF upload button in the chatbot toolbar. Disable to hide it.', 'mxchat') . '</p>';
5241 +}
5242 +/**
5243 + * Callback for Word upload button toggle setting
5244 + */
5245 +public function mxchat_show_word_upload_button_callback() {
5246 + // Get toggle value with fallback
5247 + $show_word_button = isset($this->options['show_word_upload_button']) ? $this->options['show_word_upload_button'] : 'on';
5248 + $checked = ($show_word_button === 'on') ? 'checked' : '';
5219 5249
5220 - echo '</div>';
5221 - echo '<p class="description">' . esc_html__('Enable to display the chat toolbar, adding two icons below the chatbot input field for uploading PDF and Word documents (default is hidden).', 'mxchat') . '</p>';
5250 + // Output the toggle switch
5251 + echo '<label class="toggle-switch">';
5252 + echo sprintf(
5253 + '<input type="checkbox" id="show_word_upload_button" name="show_word_upload_button" value="on" %s />',
5254 + esc_attr($checked)
5255 + );
5256 + echo '<span class="slider"></span>';
5257 + echo '</label>';
5258 +
5259 + echo '<p class="description">' . esc_html__('Enable to show the Word document upload button in the chatbot toolbar. Disable to hide it.', 'mxchat') . '</p>';
5222 5260 }
5223 5261
5224 -
5225 5262 public function mxchat_pdf_intent_trigger_text_callback() {
5226 - $disabled = $this->is_activated ? '' : 'disabled';
5227 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
5228 5263 $default_text = __("Please provide the URL to the PDF you'd like to discuss.", 'mxchat');
5229 5264
5230 - echo '<div class="' . esc_attr($class) . '">';
5231 5265 echo sprintf(
5232 5266 '<textarea id="pdf_intent_trigger_text"
5233 5267 name="pdf_intent_trigger_text"
5234 5268 rows="3"
5235 5269 cols="50"
5236 - placeholder="%s"
5237 - %s>%s</textarea>',
5270 + placeholder="%s">%s</textarea>',
5238 5271 esc_attr__('Enter trigger text', 'mxchat'),
5239 - esc_attr($disabled),
5240 5272 isset($this->options['pdf_intent_trigger_text'])
5241 5273 ? esc_textarea($this->options['pdf_intent_trigger_text'])
5242 5274 : esc_textarea($default_text)
5243 5275 );
5244 5276 echo '<p class="description">' . esc_html__('Text displayed when the intent is triggered.', 'mxchat') . '</p>';
5245 -
5246 - if (!$this->is_activated) {
5247 - echo '<div class="pro-feature-overlay">';
5248 - echo '<a href="https://mxchat.ai/" target="_blank">';
5249 - echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="' . esc_attr__('Pro Only', 'mxchat') . '" />';
5250 - echo '</a>';
5251 - echo '</div>';
5252 - }
5253 - echo '</div>';
5254 5277 }
5255 5278
5256 5279 public function mxchat_pdf_intent_success_text_callback() {
5257 - $disabled = $this->is_activated ? '' : 'disabled';
5258 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
5259 5280 $default_text = __("I've processed the PDF. What questions do you have about it?", 'mxchat');
5260 5281
5261 - echo '<div class="' . esc_attr($class) . '">';
5262 5282 echo sprintf(
5263 5283 '<textarea id="pdf_intent_success_text"
5264 5284 name="pdf_intent_success_text"
5265 5285 rows="3"
5266 5286 cols="50"
5267 - placeholder="%s"
5268 - %s>%s</textarea>',
5287 + placeholder="%s">%s</textarea>',
5269 5288 esc_attr__('Enter success text', 'mxchat'),
5270 - esc_attr($disabled),
5271 5289 isset($this->options['pdf_intent_success_text'])
5272 5290 ? esc_textarea($this->options['pdf_intent_success_text'])
5273 5291 : esc_textarea($default_text)
5274 5292 );
5275 5293 echo '<p class="description">' . esc_html__('Text displayed when the intent is successful.', 'mxchat') . '</p>';
5276 -
5277 - if (!$this->is_activated) {
5278 - echo '<div class="pro-feature-overlay">';
5279 - echo '<a href="https://mxchat.ai/" target="_blank">';
5280 - echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="' . esc_attr__('Pro Only', 'mxchat') . '" />';
5281 - echo '</a>';
5282 - echo '</div>';
5283 - }
5284 - echo '</div>';
5285 5294 }
5286 5295
5287 5296 public function mxchat_pdf_intent_error_text_callback() {
5288 - $disabled = $this->is_activated ? '' : 'disabled';
5289 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
5290 5297 $default_text = __("Sorry, I couldn't process the PDF. Please ensure it's a valid file.", 'mxchat');
5291 5298
5292 - echo '<div class="' . esc_attr($class) . '">';
5293 5299 echo sprintf(
5294 5300 '<textarea id="pdf_intent_error_text"
5295 5301 name="pdf_intent_error_text"
5296 5302 rows="3"
5297 5303 cols="50"
5298 - placeholder="%s"
5299 - %s>%s</textarea>',
5304 + placeholder="%s">%s</textarea>',
5300 5305 esc_attr__('Enter error text', 'mxchat'),
5301 - esc_attr($disabled),
5302 5306 isset($this->options['pdf_intent_error_text'])
5303 5307 ? esc_textarea($this->options['pdf_intent_error_text'])
5304 5308 : esc_textarea($default_text)
5305 5309 );
5306 5310 echo '<p class="description">' . esc_html__('Text displayed when an error occurs during the intent.', 'mxchat') . '</p>';
5307 -
5308 - if (!$this->is_activated) {
5309 - echo '<div class="pro-feature-overlay">';
5310 - echo '<a href="https://mxchat.ai/" target="_blank">';
5311 - echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="' . esc_attr__('Pro Only', 'mxchat') . '" />';
5312 - echo '</a>';
5313 - echo '</div>';
5314 - }
5315 - echo '</div>';
5316 5311 }
5317 5312
5318 5313 public function mxchat_pdf_max_pages_callback() {
5319 - $disabled = $this->is_activated ? '' : 'disabled';
5320 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
5321 5314 $max_pages = isset($this->options['pdf_max_pages']) ? intval($this->options['pdf_max_pages']) : 69;
5322 5315
5323 - echo '<div class="' . esc_attr($class) . '">';
5324 5316 echo sprintf(
5325 5317 '<input type="range"
5326 5318 id="pdf_max_pages"
5327 5319 name="pdf_max_pages"
@@ -5327,37 +5319,24 @@
5327 5319 name="pdf_max_pages"
5328 5320 min="1"
5329 5321 max="69"
5330 5322 value="%d"
5331 - %s
5332 5323 class="range-slider" />',
5333 - esc_attr($max_pages),
5334 - esc_attr($disabled)
5324 + esc_attr($max_pages)
5335 5325 );
5336 5326 echo '<span id="pdf_max_pages_output">' . esc_html($max_pages) . '</span>';
5337 5327 echo '<p class="description">' . esc_html__('Set the maximum number of document pages users can upload for processing. (1-69 pages)', 'mxchat') . '</p>';
5338 -
5339 - if (!$this->is_activated) {
5340 - echo '<div class="pro-feature-overlay">';
5341 - echo '<a href="https://mxchat.ai/" target="_blank">';
5342 - echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="' . esc_attr__('Pro Only', 'mxchat') . '" />';
5343 - echo '</a>';
5344 - echo '</div>';
5345 - }
5346 - echo '</div>';
5347 5328 }
5348 5329
5349 5330 public function mxchat_live_agent_status_callback() {
5350 - $disabled = $this->is_activated ? '' : 'disabled';
5351 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
5352 - $status = isset($this->options['live_agent_status']) ? $this->options['live_agent_status'] : 'off';
5353 -
5354 - echo '<div class="' . esc_attr($class) . '">';
5331 + // Always get fresh options instead of using cached $this->options
5332 + $fresh_options = get_option('mxchat_options');
5333 + $status = isset($fresh_options['live_agent_status']) ? $fresh_options['live_agent_status'] : 'off';
5334 +
5355 5335 echo '<label class="toggle-switch">';
5356 5336 echo sprintf(
5357 - '<input type="checkbox" id="live_agent_status" name="live_agent_status" value="on" %s %s />',
5358 - checked($status, 'on', false),
5359 - esc_attr($disabled)
5337 + '<input type="checkbox" id="live_agent_status" name="live_agent_status" value="on" %s />',
5338 + checked($status, 'on', false)
5360 5339 );
5361 5340 echo '<span class="slider"></span>';
5362 5341 echo '</label>';
5363 5342 echo '<label for="live_agent_status" class="mxchat-status-label">';
@@ -5362,98 +5341,83 @@
5362 5341 echo '</label>';
5363 5342 echo '<label for="live_agent_status" class="mxchat-status-label">';
5364 5343 echo '<span class="status-text">' . ($status === 'on' ? esc_html__('Online', 'mxchat') : esc_html__('Offline', 'mxchat')) . '</span>';
5365 5344 echo '</label>';
5366 -
5367 - if (!$this->is_activated) {
5368 - echo '<div class="pro-feature-overlay">';
5369 - echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="' . esc_attr__('Pro Only', 'mxchat') . '" /></a>';
5370 - echo '</div>';
5371 - }
5372 - echo '</div>';
5373 5345 }
5374 5346
5375 -
5376 -// Away Message Callback
5377 5347 public function mxchat_live_agent_away_message_callback() {
5378 - $disabled = $this->is_activated ? '' : 'disabled';
5379 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
5380 5348 $message = isset($this->options['live_agent_away_message'])
5381 5349 ? $this->options['live_agent_away_message']
5382 5350 : __('Sorry, live agents are currently unavailable. I can continue helping you as an AI assistant.', 'mxchat');
5383 5351
5384 - echo '<div class="' . esc_attr($class) . '">';
5385 5352 printf(
5386 - '<textarea id="live_agent_away_message" name="live_agent_away_message" rows="3" cols="50" %s>%s</textarea>',
5387 - esc_attr($disabled),
5353 + '<textarea id="live_agent_away_message" name="live_agent_away_message" rows="3" cols="50">%s</textarea>',
5388 5354 esc_textarea($message)
5389 5355 );
5390 5356 echo '<p class="description">' . esc_html__('Message shown when live agents are offline.', 'mxchat') . '</p>';
5391 -
5392 - if (!$this->is_activated) {
5393 - echo '<div class="pro-feature-overlay">';
5394 - echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="' . esc_attr__('Pro Only', 'mxchat') . '" /></a>';
5395 - echo '</div>';
5396 - }
5397 - echo '</div>';
5398 5357 }
5399 5358
5400 5359 public function mxchat_live_agent_notification_message_callback() {
5401 - $disabled = $this->is_activated ? '' : 'disabled';
5402 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
5403 5360 $message = isset($this->options['live_agent_notification_message'])
5404 5361 ? $this->options['live_agent_notification_message']
5405 5362 : __('Live agent has been notified.', 'mxchat');
5406 5363
5407 - echo '<div class="' . esc_attr($class) . '">';
5408 5364 printf(
5409 - '<textarea id="live_agent_notification_message" name="live_agent_notification_message" rows="3" cols="50" %s>%s</textarea>',
5410 - esc_attr($disabled),
5365 + '<textarea id="live_agent_notification_message" name="live_agent_notification_message" rows="3" cols="50">%s</textarea>',
5411 5366 esc_textarea($message)
5412 5367 );
5413 5368 echo '<p class="description">' . esc_html__('Message shown when live transfer activated.', 'mxchat') . '</p>';
5414 -
5415 - if (!$this->is_activated) {
5416 - echo '<div class="pro-feature-overlay">';
5417 - echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="' . esc_attr__('Pro Only', 'mxchat') . '" /></a>';
5418 - echo '</div>';
5419 - }
5420 - echo '</div>';
5421 5369 }
5422 5370
5423 5371 public function mxchat_live_agent_webhook_url_callback() {
5424 - $disabled = $this->is_activated ? '' : 'disabled';
5425 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
5426 5372 $webhook_url = isset($this->options['live_agent_webhook_url'])
5427 5373 ? esc_url($this->options['live_agent_webhook_url'])
5428 5374 : esc_url(get_option('live_agent_webhook_url', ''));
5429 5375
5430 - echo '<div class="' . esc_attr($class) . '">';
5431 5376 printf(
5432 - '<input type="password" id="live_agent_webhook_url" name="live_agent_webhook_url" value="%s" class="regular-text" %s />',
5433 - $webhook_url,
5434 - esc_attr($disabled)
5377 + '<input type="password" id="live_agent_webhook_url" name="live_agent_webhook_url" value="%s" class="regular-text" />',
5378 + $webhook_url
5435 5379 );
5436 5380 echo '<button type="button" id="toggleWebhookUrlVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
5437 5381 echo '<p class="description">' . esc_html__('Enter your Slack webhook URL for live agent notifications.', 'mxchat') . '</p>';
5382 +}
5438 5383
5439 - if (!$this->is_activated) {
5440 - echo '<div class="pro-feature-overlay">';
5441 - echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="' . esc_attr__('Pro Only', 'mxchat') . '" /></a>';
5442 - echo '</div>';
5443 - }
5444 - echo '</div>';
5384 +public function mxchat_live_agent_secret_key_callback() {
5385 + printf(
5386 + '<input type="password" id="live_agent_secret_key" name="live_agent_secret_key" value="%s" class="regular-text" />',
5387 + isset($this->options['live_agent_secret_key']) ? esc_attr($this->options['live_agent_secret_key']) : ''
5388 + );
5389 + echo '<button type="button" id="toggleSecretKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
5390 + echo '<p class="description">' . esc_html__('Secret key for validating Slack requests. Keep this secure.', 'mxchat') . '</p>';
5445 5391 }
5446 5392
5393 +public function mxchat_live_agent_bot_token_callback() {
5394 + printf(
5395 + '<input type="password" id="live_agent_bot_token" name="live_agent_bot_token" value="%s" class="regular-text" />',
5396 + isset($this->options['live_agent_bot_token']) ? esc_attr($this->options['live_agent_bot_token']) : ''
5397 + );
5398 + echo '<button type="button" id="toggleBotTokenVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
5399 + echo '<p class="description">' . esc_html__('Your Slack Bot OAuth Token (starts with xoxb-). Keep this secure.', 'mxchat') . '</p>';
5400 +}
5447 5401
5402 +public function mxchat_live_agent_user_ids_callback() {
5403 + $user_ids = isset($this->options['live_agent_user_ids'])
5404 + ? esc_textarea($this->options['live_agent_user_ids'])
5405 + : '';
5406 +
5407 + printf(
5408 + '<textarea id="live_agent_user_ids" name="live_agent_user_ids" rows="4" class="large-text">%s</textarea>',
5409 + $user_ids
5410 + );
5411 + 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>';
5412 +}
5413 +
5448 5414 public function mxchat_similarity_threshold_callback() {
5449 5415 // Load from mxchat_options array
5450 5416 $options = get_option('mxchat_options', []);
5451 5417
5452 - // Get value with backwards compatibility
5453 - $threshold = isset($options['similarity_threshold'])
5454 - ? $options['similarity_threshold']
5455 - : get_option('mxchat_similarity_threshold', 80);
5418 + // Get value from options array with default of 80
5419 + $threshold = isset($options['similarity_threshold']) ? $options['similarity_threshold'] : 35;
5456 5420
5457 5421 echo '<div class="slider-container">';
5458 5422 echo sprintf(
5459 5423 '<input type="range"
@@ -5458,9 +5422,9 @@
5458 5422 echo sprintf(
5459 5423 '<input type="range"
5460 5424 id="similarity_threshold"
5461 5425 name="similarity_threshold"
5462 - min="70"
5426 + min="20"
5463 5427 max="85"
5464 5428 step="1"
5465 5429 value="%s"
5466 5430 class="range-slider" />',
@@ -5470,200 +5434,186 @@
5470 5434 '<span id="threshold_value" class="range-value">%s</span>',
5471 5435 esc_html($threshold)
5472 5436 );
5473 5437 echo '</div>';
5474 -
5475 5438 echo '<p class="description">';
5476 - echo esc_html__('Set the similarity threshold (recommended: 75) to balance accuracy; too high might limit your bot\'s ability to find relevant knowledge.', 'mxchat');
5439 + echo sprintf(
5440 + 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'),
5441 + '<a href="' . admin_url('admin.php?page=mxchat-addons') . '">',
5442 + '</a>'
5443 + );
5477 5444 echo '</p>';
5478 5445 }
5479 5446
5480 -
5481 -
5482 -public function mxchat_live_agent_secret_key_callback() {
5483 - $disabled = $this->is_activated ? '' : 'disabled';
5484 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
5485 -
5486 - echo '<div class="' . esc_attr($class) . '">';
5487 - printf(
5488 - '<input type="password" id="live_agent_secret_key" name="live_agent_secret_key" value="%s" class="regular-text" %s />',
5489 - isset($this->options['live_agent_secret_key']) ? esc_attr($this->options['live_agent_secret_key']) : '',
5490 - esc_attr($disabled)
5491 - );
5492 - echo '<button type="button" id="toggleSecretKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
5493 - echo '<p class="description">' . esc_html__('Secret key for validating Slack requests. Keep this secure.', 'mxchat') . '</p>';
5494 -
5495 - if (!$this->is_activated) {
5496 - echo '<div class="pro-feature-overlay">';
5497 - echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="' . esc_attr__('Pro Only', 'mxchat') . '" /></a>';
5498 - echo '</div>';
5447 +public function mxchat_enqueue_admin_assets() {
5448 + // Get plugin version (define this in your main plugin file)
5449 + $version = defined('MXCHAT_VERSION') ? MXCHAT_VERSION : '2.2.4';
5450 +
5451 + // Use file modification time for development (remove in production)
5452 + if (defined('WP_DEBUG') && WP_DEBUG) {
5453 + $version = filemtime(plugin_dir_path(__FILE__) . '../mxchat-basic.php');
5499 5454 }
5500 - echo '</div>';
5455 +
5456 + $current_page = isset($_GET['page']) ? $_GET['page'] : '';
5457 + $plugin_url = plugin_dir_url(__FILE__) . '../';
5458 +
5459 + // Only load on MxChat pages
5460 + if (strpos($current_page, 'mxchat') === false) {
5461 + return;
5462 + }
5463 +
5464 + // Always load these on all MxChat pages
5465 + $this->enqueue_core_admin_assets($plugin_url, $version);
5466 + $this->enqueue_page_specific_assets($current_page, $plugin_url, $version);
5467 + $this->localize_admin_scripts($current_page);
5501 5468 }
5502 -
5503 -public function mxchat_live_agent_bot_token_callback() {
5504 - $disabled = $this->is_activated ? '' : 'disabled';
5505 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
5506 -
5507 - echo '<div class="' . esc_attr($class) . '">';
5508 - printf(
5509 - '<input type="password" id="live_agent_bot_token" name="live_agent_bot_token" value="%s" class="regular-text" %s />',
5510 - isset($this->options['live_agent_bot_token']) ? esc_attr($this->options['live_agent_bot_token']) : '',
5511 - esc_attr($disabled)
5512 - );
5513 - echo '<button type="button" id="toggleBotTokenVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
5514 - echo '<p class="description">' . esc_html__('Your Slack Bot OAuth Token (starts with xoxb-). Keep this secure.', 'mxchat') . '</p>';
5515 -
5516 - if (!$this->is_activated) {
5517 - echo '<div class="pro-feature-overlay">';
5518 - echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="' . esc_attr__('Pro Only', 'mxchat') . '" /></a>';
5519 - echo '</div>';
5469 +private function enqueue_core_admin_assets($plugin_url, $version) {
5470 + // Core admin styles
5471 + wp_enqueue_style('mxchat-admin-css', $plugin_url . 'css/admin-style.css', array(), $version);
5472 + wp_enqueue_style('mxchat-knowledge-css', $plugin_url . 'css/knowledge-style.css', array(), $version);
5473 +
5474 + // Core admin scripts
5475 + wp_enqueue_script('mxchat-admin-js', $plugin_url . 'js/mxchat-admin.js', array('jquery'), $version, true);
5476 +}
5477 +private function enqueue_page_specific_assets($current_page, $plugin_url, $version) {
5478 + switch ($current_page) {
5479 + case 'mxchat-prompts':
5480 + // Knowledge processing page assets
5481 + wp_enqueue_style('mxchat-content-selector-css', $plugin_url . 'css/content-selector.css', array(), $version);
5482 + wp_enqueue_script('mxchat-content-selector-js', $plugin_url . 'js/content-selector.js', array('jquery'), $version, true);
5483 + // NEW: Add the knowledge processing script
5484 + wp_enqueue_script('mxchat-knowledge-processing', $plugin_url . 'js/knowledge-processing.js', array('jquery'), $version, true);
5485 + break;
5486 +
5487 + case 'mxchat-transcripts':
5488 + wp_enqueue_style('mxchat-chat-transcripts-css', $plugin_url . 'css/chat-transcripts.css', array(), $version);
5489 + wp_enqueue_script('mxchat-transcripts-js', $plugin_url . 'js/mxchat_transcripts.js', array('jquery'), $version, true);
5490 + break;
5491 +
5492 + case 'mxchat-actions':
5493 + wp_enqueue_style('mxchat-intent-css', $plugin_url . 'css/intent-style.css', array(), $version);
5494 + break;
5495 +
5496 + case 'mxchat-activation':
5497 + wp_enqueue_script('mxchat-activation-js', $plugin_url . 'js/activation-script.js', array('jquery'), $version, true);
5498 + break;
5499 +
5520 5500 }
5521 - echo '</div>';
5522 5501 }
5523 -
5524 -public function mxchat_enqueue_admin_assets() {
5525 - wp_enqueue_style('wp-color-picker');
5526 -
5527 - // Get the plugin version or file modification time for cache busting
5528 - $plugin_version = '2.0.6'; // Replace this with your plugin's version
5529 -
5530 - // File paths
5531 - $color_picker_js_path = plugin_dir_path(__FILE__) . '../js/my-color-picker.js';
5532 - $embedding_check_js_path = plugin_dir_path(__FILE__) . '../js/embedding-check.js';
5533 - $admin_css_path = plugin_dir_path(__FILE__) . '../css/admin-style.css';
5534 - $knowledge_css_path = plugin_dir_path(__FILE__) . '../css/knowledge-style.css';
5535 - $intent_css_path = plugin_dir_path(__FILE__) . '../css/intent-style.css';
5536 - $transcripts_css_path = plugin_dir_path(__FILE__) . '../css/chat-transcripts.css';
5537 - $transcripts_js_path = plugin_dir_path(__FILE__) . '../js/mxchat_transcripts.js';
5538 -
5539 -
5540 - // Check if files exist and get modification times
5541 - $color_picker_version = file_exists($color_picker_js_path) ? filemtime($color_picker_js_path) : $plugin_version;
5542 - $embedding_check_version = file_exists($embedding_check_js_path) ? filemtime($embedding_check_js_path) : $plugin_version;
5543 - $admin_css_version = file_exists($admin_css_path) ? filemtime($admin_css_path) : $plugin_version;
5544 - $knowledge_css_version = file_exists($knowledge_css_path) ? filemtime($knowledge_css_path) : $plugin_version;
5545 - $intent_css_version = file_exists($intent_css_path) ? filemtime($intent_css_path) : $plugin_version;
5546 - $transcripts_css_version = file_exists($transcripts_css_path) ? filemtime($transcripts_css_path) : $plugin_version;
5547 - $transcripts_js_version = file_exists($transcripts_js_path) ? filemtime($transcripts_js_path) : $plugin_version;
5548 -
5549 -
5550 - // Enqueue scripts and styles with corrected paths
5551 - wp_enqueue_script(
5552 - 'mxchat-color-picker',
5553 - plugin_dir_url(__FILE__) . '../js/my-color-picker.js',
5554 - array('wp-color-picker'),
5555 - $color_picker_version,
5556 - true
5557 - );
5558 -
5559 - wp_enqueue_script(
5560 - 'mxchat-embedding-check',
5561 - plugin_dir_url(__FILE__) . '../js/embedding-check.js',
5562 - array(),
5563 - $embedding_check_version,
5564 - true
5565 - );
5566 -
5567 - wp_enqueue_script(
5568 - 'mxchat-admin-js',
5569 - plugin_dir_url(__FILE__) . '../js/mxchat-admin.js',
5570 - array('jquery'),
5571 - $plugin_version,
5572 - true
5573 - );
5574 -
5575 - wp_localize_script('mxchat-admin-js', 'mxchatAdmin', array(
5502 +private function localize_admin_scripts($current_page) {
5503 + // Base localization data for main admin script
5504 + $base_data = array(
5576 5505 'ajax_url' => admin_url('admin-ajax.php'),
5506 + 'nonce' => wp_create_nonce('mxchat_status_nonce'),
5507 + 'admin_url' => admin_url(),
5577 5508 'license_nonce' => wp_create_nonce('mxchat_activate_license_nonce'),
5578 5509 'inline_edit_nonce' => wp_create_nonce('mxchat_save_inline_nonce'),
5579 5510 'setting_nonce' => wp_create_nonce('mxchat_save_setting_nonce'),
5580 5511 'export_nonce' => wp_create_nonce('mxchat_export_transcripts'),
5581 - ));
5582 -
5583 - // Enqueue the admin CSS
5584 - wp_enqueue_style(
5585 - 'mxchat-admin-css',
5586 - plugin_dir_url(__FILE__) . '../css/admin-style.css',
5587 - array(),
5588 - $admin_css_version
5512 + 'actions_nonce' => wp_create_nonce('mxchat_actions_nonce'),
5513 + 'add_intent_nonce' => wp_create_nonce('mxchat_add_intent_nonce'),
5514 + 'edit_intent_nonce' => wp_create_nonce('mxchat_edit_intent'),
5515 + 'toggle_action_nonce' => wp_create_nonce('mxchat_actions_nonce'),
5516 + 'is_activated' => $this->is_activated ? '1' : '0',
5517 + 'status_refresh_interval' => 5000,
5518 + 'prompts_setting_nonce' => wp_create_nonce('mxchat_prompts_setting_nonce'),
5519 + 'ajaxurl' => admin_url('admin-ajax.php') // For jQuery fallback
5589 5520 );
5590 -
5591 - if (isset($_GET['page']) && $_GET['page'] === 'mxchat-transcripts') {
5592 - wp_enqueue_style(
5593 - 'mxchat-chat-transcripts-css',
5594 - plugin_dir_url(__FILE__) . '../css/chat-transcripts.css',
5595 - array(),
5596 - $transcripts_css_version
5597 - );
5598 -
5599 - wp_enqueue_script(
5600 - 'mxchat-transcripts-js',
5601 - plugin_dir_url(__FILE__) . '../js/mxchat_transcripts.js',
5602 - array('jquery'),
5603 - $transcripts_js_version,
5604 - true
5605 - );
5521 +
5522 + // Localize main admin script with base data
5523 + wp_localize_script('mxchat-admin-js', 'mxchatAdmin', $base_data);
5524 +
5525 + // Page-specific localizations
5526 + $this->localize_page_specific_scripts($current_page);
5527 +}
5528 +private function localize_page_specific_scripts($current_page) {
5529 + switch ($current_page) {
5530 + case 'mxchat-prompts':
5531 + // Status updater localization
5532 + wp_localize_script('mxchat-status-updater', 'mxchat_status_data', array(
5533 + 'ajax_url' => admin_url('admin-ajax.php'),
5534 + 'nonce' => wp_create_nonce('mxchat_status_nonce')
5535 + ));
5536 +
5537 + // Content selector localization
5538 + wp_localize_script('mxchat-content-selector-js', 'mxchatSelector', array(
5539 + 'ajaxurl' => admin_url('admin-ajax.php'),
5540 + 'nonce' => wp_create_nonce('mxchat_content_selector_nonce'),
5541 + 'i18n' => array(
5542 + 'searchPlaceholder' => __('Search posts and pages...', 'mxchat'),
5543 + 'selectAll' => __('Select All', 'mxchat'),
5544 + 'process' => __('Process Selected', 'mxchat'),
5545 + 'cancel' => __('Cancel', 'mxchat'),
5546 + 'noResults' => __('No content found.', 'mxchat')
5547 + )
5548 + ));
5549 +
5550 + // NEW: Knowledge processing script localization using mxchatAdmin
5551 + wp_localize_script('mxchat-knowledge-processing', 'mxchatAdmin', array(
5552 + 'ajax_url' => admin_url('admin-ajax.php'),
5553 + 'status_nonce' => wp_create_nonce('mxchat_status_nonce'), // Note: changed 'nonce' to 'status_nonce'
5554 + 'stop_nonce' => wp_create_nonce('mxchat_stop_processing_action'),
5555 + 'admin_url' => admin_url(),
5556 + 'ajaxurl' => admin_url('admin-ajax.php'),
5557 + 'status_refresh_interval' => 2000
5558 + ));
5559 + break;
5560 +
5561 + case 'mxchat-activation':
5562 + wp_localize_script('mxchat-activation-js', 'mxchatAdmin', array(
5563 + 'ajax_url' => admin_url('admin-ajax.php'),
5564 + 'license_nonce' => wp_create_nonce('mxchat_activate_license_nonce')
5565 + ));
5566 + break;
5567 +
5568 + case 'mxchat-settings':
5569 + default:
5570 + // Color picker and settings localization
5571 + wp_localize_script('mxchat-color-picker', 'mxchatStyleSettings', array(
5572 + 'ajax_url' => admin_url('admin-ajax.php'),
5573 + 'link_target_toggle' => $this->options['link_target_toggle'] ?? 'off',
5574 + 'user_message_bg_color' => $this->options['user_message_bg_color'] ?? '#fff',
5575 + 'user_message_font_color' => $this->options['user_message_font_color'] ?? '#212121',
5576 + 'bot_message_bg_color' => $this->options['bot_message_bg_color'] ?? '#212121',
5577 + 'bot_message_font_color' => $this->options['bot_message_font_color'] ?? '#fff',
5578 + 'top_bar_bg_color' => $this->options['top_bar_bg_color'] ?? '#212121',
5579 + 'send_button_font_color' => $this->options['send_button_font_color'] ?? '#212121',
5580 + 'close_button_color' => $this->options['close_button_color'] ?? '#fff',
5581 + 'chatbot_background_color' => $this->options['chatbot_background_color'] ?? '#212121',
5582 + 'icon_color' => $this->options['icon_color'] ?? '#fff',
5583 + 'chat_input_font_color' => $this->options['chat_input_font_color'] ?? '#212121',
5584 + 'pre_chat_message' => $this->options['pre_chat_message'] ?? esc_html__('Hey there! Ask me anything!', 'mxchat'),
5585 + 'rate_limit_message' => $this->options['rate_limit_message'] ?? esc_html__('Rate limit exceeded. Please try again later.', 'mxchat'),
5586 + 'loops_api_key' => $this->options['loops_api_key'] ?? '',
5587 + 'loops_mailing_list' => $this->options['loops_mailing_list'] ?? '',
5588 + 'triggered_phrase_response' => $this->options['triggered_phrase_response'] ?? esc_html__('Would you like to join our mailing list? Please provide your email below.', 'mxchat'),
5589 + 'email_capture_response' => $this->options['email_capture_response'] ?? esc_html__('Thank you for providing your email! You\'ve been added to our list.', 'mxchat'),
5590 + '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'),
5591 + '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'),
5592 + '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'),
5593 + 'pdf_max_pages' => $this->options['pdf_max_pages'] ?? 69,
5594 + 'live_agent_webhook_url' => $this->options['live_agent_webhook_url'] ?? '',
5595 + 'live_agent_secret_key' => $this->options['live_agent_secret_key'] ?? '',
5596 + 'live_agent_bot_token' => $this->options['live_agent_bot_token'] ?? '',
5597 + 'live_agent_message_bg_color' => $this->options['live_agent_message_bg_color'] ?? '#ffffff',
5598 + 'live_agent_message_font_color' => $this->options['live_agent_message_font_color'] ?? '#333333',
5599 + 'chat_toolbar_toggle' => $this->options['chat_toolbar_toggle'] ?? 'off',
5600 + 'show_pdf_upload_button' => $this->options['show_pdf_upload_button'] ?? 'on',
5601 + 'show_word_upload_button' => $this->options['show_word_upload_button'] ?? 'on',
5602 + 'mode_indicator_bg_color' => $this->options['mode_indicator_bg_color'] ?? '#767676',
5603 + 'mode_indicator_font_color' => $this->options['mode_indicator_font_color'] ?? '#ffffff',
5604 + 'toolbar_icon_color' => $this->options['toolbar_icon_color'] ?? '#212121',
5605 + ));
5606 + break;
5606 5607 }
5607 -
5608 - wp_enqueue_style(
5609 - 'mxchat-knowledge-css',
5610 - plugin_dir_url(__FILE__) . '../css/knowledge-style.css',
5611 - array(),
5612 - $knowledge_css_version
5613 - );
5614 -
5615 -
5616 - wp_enqueue_style(
5617 - 'mxchat-intent-css',
5618 - plugin_dir_url(__FILE__) . '../css/intent-style.css',
5619 - array(),
5620 - $intent_css_version
5621 - );
5622 -
5623 - // IMPORTANT: Use the same script handle as above for localizing mxchatPromptsAdmin
5624 - wp_localize_script( 'mxchat-admin-js', 'mxchatPromptsAdmin', array(
5625 - 'ajax_url' => admin_url( 'admin-ajax.php' ),
5626 - 'prompts_setting_nonce' => wp_create_nonce( 'mxchat_prompts_setting_nonce' ),
5627 - ) );
5628 -
5629 - // Localize the script for color picker and settings
5630 - wp_localize_script('mxchat-color-picker', 'mxchatStyleSettings', array(
5608 +
5609 + // Additional localization that was in the original code
5610 + wp_localize_script('mxchat-admin-js', 'mxchatPromptsAdmin', array(
5631 5611 'ajax_url' => admin_url('admin-ajax.php'),
5632 - 'link_target_toggle' => $this->options['link_target_toggle'] ?? 'off',
5633 - 'user_message_bg_color' => $this->options['user_message_bg_color'] ?? '#fff',
5634 - 'user_message_font_color' => $this->options['user_message_font_color'] ?? '#212121',
5635 - 'bot_message_bg_color' => $this->options['bot_message_bg_color'] ?? '#212121',
5636 - 'bot_message_font_color' => $this->options['bot_message_font_color'] ?? '#fff',
5637 - 'top_bar_bg_color' => $this->options['top_bar_bg_color'] ?? '#212121',
5638 - 'send_button_font_color' => $this->options['send_button_font_color'] ?? '#212121',
5639 - 'close_button_color' => $this->options['close_button_color'] ?? '#fff',
5640 - 'chatbot_background_color' => $this->options['chatbot_background_color'] ?? '#212121',
5641 - 'icon_color' => $this->options['icon_color'] ?? '#fff',
5642 - 'chat_input_font_color' => $this->options['chat_input_font_color'] ?? '#212121',
5643 - 'pre_chat_message' => $this->options['pre_chat_message'] ?? esc_html__('Hey there! Ask me anything!', 'mxchat'),
5644 - 'rate_limit_message' => $this->options['rate_limit_message'] ?? esc_html__('Rate limit exceeded. Please try again later.', 'mxchat'),
5645 - 'loops_api_key' => $this->options['loops_api_key'] ?? '',
5646 - 'loops_mailing_list' => $this->options['loops_mailing_list'] ?? '',
5647 - 'triggered_phrase_response' => $this->options['triggered_phrase_response'] ?? esc_html__('Would you like to join our mailing list? Please provide your email below.', 'mxchat'),
5648 - 'email_capture_response' => $this->options['email_capture_response'] ?? esc_html__('Thank you for providing your email! You\'ve been added to our list.', 'mxchat'),
5649 - 'pdf_intent_trigger_text' => $this->options['pdf_intent_trigger_text'] ?? esc_html__("Please provide the URL to the PDF you'd like to discuss.", 'mxchat'),
5650 - 'pdf_intent_success_text' => $this->options['pdf_intent_success_text'] ?? esc_html__("I've processed the PDF. What questions do you have about it?", 'mxchat'),
5651 - 'pdf_intent_error_text' => $this->options['pdf_intent_error_text'] ?? esc_html__("Sorry, I couldn't process the PDF. Please ensure it's a valid file.", 'mxchat'),
5652 - 'pdf_max_pages' => $this->options['pdf_max_pages'] ?? 69,
5653 - 'live_agent_webhook_url' => $this->options['live_agent_webhook_url'] ?? '',
5654 - 'live_agent_secret_key' => $this->options['live_agent_secret_key'] ?? '',
5655 - 'live_agent_bot_token' => $this->options['live_agent_bot_token'] ?? '',
5656 - 'live_agent_message_bg_color' => $this->options['live_agent_message_bg_color'] ?? '#ffffff',
5657 - 'live_agent_message_font_color' => $this->options['live_agent_message_font_color'] ?? '#333333',
5658 - 'chat_toolbar_toggle' => $this->options['chat_toolbar_toggle'] ?? 'off',
5659 - 'mode_indicator_bg_color' => $this->options['mode_indicator_bg_color'] ?? '#767676',
5660 - 'mode_indicator_font_color' => $this->options['mode_indicator_font_color'] ?? '#ffffff',
5661 - 'toolbar_icon_color' => $this->options['toolbar_icon_color'] ?? '#212121',
5612 + 'prompts_setting_nonce' => wp_create_nonce('mxchat_prompts_setting_nonce'),
5662 5613 ));
5663 5614 }
5664 5615
5665 -
5666 5616 public function mxchat_sanitize($input) {
5667 5617 $new_input = array();
5668 5618
5669 5619 if (isset($input['api_key'])) {
@@ -5671,9 +5621,9 @@
5671 5621 }
5672 5622
5673 5623 if (isset($input['similarity_threshold'])) {
5674 5624 $new_input['similarity_threshold'] = absint($input['similarity_threshold']); // Ensure it's an integer
5675 - $new_input['similarity_threshold'] = min(max($new_input['similarity_threshold'], 70), 85); // Enforce range
5625 + $new_input['similarity_threshold'] = min(max($new_input['similarity_threshold'], 20), 85); // Enforce range
5676 5626 }
5677 5627
5678 5628 if (isset($input['xai_api_key'])) {
5679 5629 $new_input['xai_api_key'] = sanitize_text_field($input['xai_api_key']);
@@ -5686,8 +5636,12 @@
5686 5636 if (isset($input['deepseek_api_key'])) {
5687 5637 $new_input['deepseek_api_key'] = sanitize_text_field($input['deepseek_api_key']);
5688 5638 }
5689 5639
5640 + if (isset($input['gemini_api_key'])) {
5641 + $new_input['gemini_api_key'] = sanitize_text_field($input['gemini_api_key']);
5642 + }
5643 +
5690 5644 if (isset($input['enable_woocommerce_integration'])) {
5691 5645 $new_input['enable_woocommerce_integration'] = $input['enable_woocommerce_integration'] === 'on' ? 'on' : 'off';
5692 5646 }
5693 5647
@@ -5724,8 +5678,12 @@
5724 5678 if (isset($input['top_bar_title'])) {
5725 5679 $new_input['top_bar_title'] = sanitize_text_field($input['top_bar_title']);
5726 5680 }
5727 5681
5682 + if (isset($input['ai_agent_text'])) {
5683 + $new_input['ai_agent_text'] = sanitize_text_field($input['ai_agent_text']);
5684 + }
5685 +
5728 5686 if (isset($input['enable_email_block'])) {
5729 5687 $new_input['enable_email_block'] = sanitize_text_field($input['enable_email_block']);
5730 5688 }
5731 5689
@@ -5737,9 +5695,9 @@
5737 5695 $new_input['email_blocker_button_text'] = sanitize_text_field($input['email_blocker_button_text']);
5738 5696 }
5739 5697
5740 5698 if (isset($input['intro_message'])) {
5741 - $new_input['intro_message'] = sanitize_textarea_field($input['intro_message']); // Changed from sanitize_text_field
5699 + $new_input['intro_message'] = wp_kses_post($input['intro_message']); // Use wp_kses_post instead
5742 5700 }
5743 5701
5744 5702 if (isset($input['input_copy'])) {
5745 5703 $new_input['input_copy'] = sanitize_text_field($input['input_copy']);
@@ -5748,33 +5706,43 @@
5748 5706 if (isset($input['rate_limit_message'])) {
5749 5707 $new_input['rate_limit_message'] = sanitize_text_field($input['rate_limit_message']);
5750 5708 }
5751 5709
5752 - if (isset($input['rate_limit_logged_out'])) {
5753 - $allowed_limits = array('1', '3', '5', '10', '15', '20', '100', 'unlimited'); // Add 'unlimited' to allowed values
5754 - $rate_limit = sanitize_text_field($input['rate_limit_logged_out']);
5710 +// Handle the new rate limits format
5711 +if (isset($input['rate_limits']) && is_array($input['rate_limits'])) {
5712 + $new_input['rate_limits'] = array();
5713 + $allowed_limits = array('1', '3', '5', '10', '15', '20', '50', '100', 'unlimited');
5714 + $allowed_timeframes = array('hourly', 'daily', 'weekly', 'monthly');
5755 5715
5756 - if (in_array($rate_limit, $allowed_limits, true)) {
5757 - $new_input['rate_limit_logged_out'] = $rate_limit;
5758 - } else {
5759 - $new_input['rate_limit_logged_out'] = '10'; // Default for logged-out users
5716 + foreach ($input['rate_limits'] as $role_id => $settings) {
5717 + $new_input['rate_limits'][$role_id] = array();
5718 +
5719 + // Sanitize limit
5720 + if (isset($settings['limit'])) {
5721 + $limit = sanitize_text_field($settings['limit']);
5722 + if (in_array($limit, $allowed_limits, true)) {
5723 + $new_input['rate_limits'][$role_id]['limit'] = $limit;
5724 + } else {
5725 + $new_input['rate_limits'][$role_id]['limit'] = ($role_id === 'logged_out') ? '10' : '100'; // Default
5726 + }
5760 5727 }
5761 - }
5762 5728
5763 - // Handle role rate limits
5764 - if (isset($input['role_rate_limits']) && is_array($input['role_rate_limits'])) {
5765 - $allowed_limits = array('1', '3', '5', '10', '15', '20', '100', 'unlimited');
5766 - $new_input['role_rate_limits'] = array();
5767 -
5768 - foreach ($input['role_rate_limits'] as $role_id => $rate_limit) {
5769 - $rate_limit = sanitize_text_field($rate_limit);
5770 - if (in_array($rate_limit, $allowed_limits, true)) {
5771 - $new_input['role_rate_limits'][$role_id] = $rate_limit;
5729 + // Sanitize timeframe
5730 + if (isset($settings['timeframe'])) {
5731 + $timeframe = sanitize_text_field($settings['timeframe']);
5732 + if (in_array($timeframe, $allowed_timeframes, true)) {
5733 + $new_input['rate_limits'][$role_id]['timeframe'] = $timeframe;
5772 5734 } else {
5773 - $new_input['role_rate_limits'][$role_id] = '100'; // Default
5735 + $new_input['rate_limits'][$role_id]['timeframe'] = 'daily'; // Default
5774 5736 }
5775 5737 }
5738 +
5739 + // Sanitize message
5740 + if (isset($settings['message'])) {
5741 + $new_input['rate_limits'][$role_id]['message'] = sanitize_textarea_field($settings['message']);
5742 + }
5776 5743 }
5744 +}
5777 5745
5778 5746 if (isset($input['pre_chat_message'])) {
5779 5747 $new_input['pre_chat_message'] = sanitize_textarea_field($input['pre_chat_message']);
5780 5748 }
@@ -5788,9 +5756,10 @@
5788 5756 $allowed_models = array(
5789 5757 'text-embedding-ada-002',
5790 5758 'text-embedding-3-small',
5791 5759 'text-embedding-3-large',
5792 - 'voyage-3-large'
5760 + 'voyage-3-large',
5761 + 'gemini-embedding-exp-03-07'
5793 5762 );
5794 5763 if (in_array($input['embedding_model'], $allowed_models)) {
5795 5764 $new_input['embedding_model'] = sanitize_text_field($input['embedding_model']);
5796 5765 }
@@ -5797,21 +5766,32 @@
5797 5766 }
5798 5767
5799 5768 if (isset($input['model'])) {
5800 5769 $allowed_models = array(
5801 - 'grok-beta',
5802 - 'grok-2',
5803 - 'deepseek-chat',
5804 - 'claude-3-5-sonnet-20241022',
5805 - 'claude-3-opus-20240229',
5806 - 'claude-3-sonnet-20240229',
5807 - 'claude-3-haiku-20240307',
5808 - 'gpt-4o',
5809 - 'gpt-4o-mini',
5810 - 'gpt-4-turbo',
5811 - 'gpt-4',
5812 - 'gpt-3.5-turbo',
5813 - );
5770 + 'gemini-2.0-flash',
5771 + 'gemini-2.0-flash-lite',
5772 + 'gemini-1.5-pro',
5773 + 'gemini-1.5-flash',
5774 + 'grok-3-beta',
5775 + 'grok-3-fast-beta',
5776 + 'grok-3-mini-beta',
5777 + 'grok-3-mini-fast-beta',
5778 + 'grok-2',
5779 + 'deepseek-chat',
5780 + 'claude-opus-4-20250514',
5781 + 'claude-sonnet-4-20250514',
5782 + 'claude-3-7-sonnet-20250219',
5783 + 'claude-3-5-sonnet-20241022',
5784 + 'claude-3-opus-20240229',
5785 + 'claude-3-sonnet-20240229',
5786 + 'claude-3-haiku-20240307',
5787 + 'gpt-4o',
5788 + 'gpt-4.1-2025-04-14',
5789 + 'gpt-4o-mini',
5790 + 'gpt-4-turbo',
5791 + 'gpt-4',
5792 + 'gpt-3.5-turbo',
5793 + );
5814 5794 if (in_array($input['model'], $allowed_models)) {
5815 5795 $new_input['model'] = sanitize_text_field($input['model']);
5816 5796 }
5817 5797 }
@@ -5971,8 +5951,22 @@
5971 5951 if (isset($input['chat_toolbar_toggle'])) {
5972 5952 $new_input['chat_toolbar_toggle'] = $input['chat_toolbar_toggle'] === 'on' ? 'on' : 'off';
5973 5953 }
5974 5954
5955 + // Sanitize PDF upload button toggle
5956 + if (isset($input['show_pdf_upload_button'])) {
5957 + $new_input['show_pdf_upload_button'] = $input['show_pdf_upload_button'] === 'on' ? 'on' : 'off';
5958 + } else {
5959 + $new_input['show_pdf_upload_button'] = 'off'; // If checkbox is unchecked
5960 + }
5961 +
5962 + // Sanitize Word upload button toggle
5963 + if (isset($input['show_word_upload_button'])) {
5964 + $new_input['show_word_upload_button'] = $input['show_word_upload_button'] === 'on' ? 'on' : 'off';
5965 + } else {
5966 + $new_input['show_word_upload_button'] = 'off'; // If checkbox is unchecked
5967 + }
5968 +
5975 5969 if (isset($input['pdf_intent_trigger_text'])) {
5976 5970 $new_input['pdf_intent_trigger_text'] = sanitize_text_field($input['pdf_intent_trigger_text']);
5977 5971 }
5978 5972
@@ -6001,8 +5995,12 @@
6001 5995 // Live Agent Integration
6002 5996 if (isset($input['live_agent_bot_token'])) {
6003 5997 $new_input['live_agent_bot_token'] = sanitize_text_field($input['live_agent_bot_token']);
6004 5998 }
5999 +
6000 + if (isset($input['live_agent_user_ids'])) {
6001 + $new_input['live_agent_user_ids'] = sanitize_textarea_field($input['live_agent_user_ids']);
6002 + }
6005 6003
6006 6004 if (isset($input['live_agent_status'])) {
6007 6005 $new_input['live_agent_status'] = ($input['live_agent_status'] === 'on') ? 'on' : 'off';
6008 6006 }
@@ -6026,62 +6024,10 @@
6026 6024 }
6027 6025
6028 6026
6029 6027
6030 -private static function mxchat_extract_main_content($html) {
6031 - if (empty($html)) {
6032 - //error_log('mxchat_extract_main_content: Empty HTML content received');
6033 - return '';
6034 - }
6035 6028
6036 - try {
6037 - $dom = new DOMDocument;
6038 - libxml_use_internal_errors(true); // Suppress HTML parsing errors
6039 6029
6040 - // Simple load of HTML, with @ to suppress warnings
6041 - @$dom->loadHTML($html, LIBXML_HTML_NOIMPLIED | LIBXML_HTML_NODEFDTD);
6042 -
6043 - $xpath = new DOMXPath($dom);
6044 -
6045 - // Simplified selectors focusing on common content areas
6046 - $selectors = [
6047 - '//article',
6048 - '//*[@id="content"]',
6049 - '//*[@class="entry-content"]',
6050 - '//main'
6051 - ];
6052 -
6053 - foreach ($selectors as $selector) {
6054 - $nodes = $xpath->query($selector);
6055 - if ($nodes && $nodes->length > 0) {
6056 - $content = '';
6057 - foreach ($nodes as $node) {
6058 - $content .= $dom->saveHTML($node);
6059 - }
6060 - if (!empty($content)) {
6061 - return $content;
6062 - }
6063 - }
6064 - }
6065 -
6066 - // Fallback: Return the entire body content if no specific selector matches
6067 - $body = $dom->getElementsByTagName('body');
6068 - if ($body->length > 0) {
6069 - return $dom->saveHTML($body->item(0));
6070 - }
6071 -
6072 - // Last resort: return the original HTML
6073 - return $html;
6074 -
6075 - } catch (Exception $e) {
6076 - //error_log('mxchat_extract_main_content error: ' . $e->getMessage());
6077 - return $html; // Return original HTML if parsing fails
6078 - } finally {
6079 - libxml_clear_errors();
6080 - }
6081 -}
6082 -
6083 -
6084 6030 private function mxchat_fetch_loops_mailing_lists($api_key) {
6085 6031 $url = 'https://app.loops.so/api/v1/lists';
6086 6032 $response = wp_remote_get($url, array(
6087 6033 'headers' => array(
@@ -6099,12 +6045,8 @@
6099 6045
6100 6046 return isset($lists) && is_array($lists) ? $lists : array();
6101 6047 }
6102 6048
6103 -
6104 -
6105 -
6106 -
6107 6049 function mxchat_calculate_cosine_similarity($vec1, $vec2) {
6108 6050 if (empty($vec1) || empty($vec2)) {
6109 6051 return 0.0;
6110 6052 }
@@ -6125,8 +6067,609 @@
6125 6067 return $dot_product / (sqrt($norm_a) * sqrt($norm_b));
6126 6068 }
6127 6069 }
6128 6070
6071 + /**
6072 + * Validates nonce and deletes all chat prompts
6073 + */
6074 + public function mxchat_handle_delete_all_prompts() {
6075 + // Verify nonce
6076 + if (!isset($_POST['mxchat_delete_all_prompts_nonce']) || !wp_verify_nonce($_POST['mxchat_delete_all_prompts_nonce'], 'mxchat_delete_all_prompts_action')) {
6077 + wp_die(__('Nonce verification failed.', 'mxchat'));
6078 + }
6079 +
6080 + // Check permissions
6081 + if (!current_user_can('manage_options')) {
6082 + wp_die(__('You do not have sufficient permissions to delete all prompts.', 'mxchat'));
6083 + }
6084 +
6085 + $success = true;
6086 + $error_messages = array();
6087 +
6088 + // Check if Pinecone is enabled and configured
6089 + $pinecone_options = get_option('mxchat_pinecone_addon_options', array());
6090 + $use_pinecone = ($pinecone_options['mxchat_use_pinecone'] ?? '0') === '1';
6091 +
6092 + if ($use_pinecone && !empty($pinecone_options['mxchat_pinecone_api_key'])) {
6093 + //error_log('[MXCHAT-DELETE] Pinecone is enabled - deleting all from Pinecone');
6094 +
6095 + // Get Pinecone configuration
6096 + $pinecone_options = get_option('mxchat_pinecone_addon_options', array());
6097 +
6098 + $pinecone_manager = new MxChat_Pinecone_Manager();
6099 + $result = $pinecone_manager->mxchat_delete_all_from_pinecone($pinecone_options);
6100 +
6101 + if (!$result['success']) {
6102 + $success = false;
6103 + $error_messages[] = $result['message'];
6104 + }
6105 +
6106 + // Clear Pinecone vector cache
6107 + delete_option('mxchat_pinecone_vector_ids_cache');
6108 +
6109 + // Clear processed content caches
6110 + delete_option('mxchat_pinecone_processed_cache');
6111 + delete_option('mxchat_processed_content_cache');
6112 +
6113 + } else {
6114 + //error_log('[MXCHAT-DELETE] Pinecone not enabled - deleting from WordPress database');
6115 +
6116 + // Delete from WordPress database
6117 + global $wpdb;
6118 + $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
6119 +
6120 + $result = $wpdb->query("DELETE FROM {$table_name}");
6121 +
6122 + if ($result === false) {
6123 + $success = false;
6124 + $error_messages[] = 'Failed to delete from WordPress database';
6125 + }
6126 + }
6127 +
6128 + // Clear relevant cache
6129 + wp_cache_delete('all_prompts', 'mxchat_prompts');
6130 +
6131 + // Set appropriate admin notice
6132 + if ($success) {
6133 + set_transient('mxchat_admin_notice_success',
6134 + __('All prompts deleted successfully.', 'mxchat'), 30);
6135 + } else {
6136 + set_transient('mxchat_admin_notice_error',
6137 + __('Failed to delete all prompts: ', 'mxchat') . implode(', ', $error_messages), 30);
6138 + }
6139 +
6140 + // Redirect back with a success message
6141 + $redirect_url = add_query_arg(array(
6142 + 'page' => 'mxchat-prompts',
6143 + 'all_deleted' => $success ? 'true' : 'false'
6144 + ), admin_url('admin.php'));
6145 +
6146 + wp_safe_redirect($redirect_url);
6147 + exit;
6148 + }
6149 +
6150 + /**
6151 + * Handles deletion prompt with nonce validation
6152 + */
6153 + public function mxchat_handle_delete_prompt() {
6154 + // Sanitize and validate nonce
6155 + $nonce = isset($_GET['_wpnonce']) ? sanitize_text_field(wp_unslash($_GET['_wpnonce'])) : '';
6156 + if (empty($nonce) || !wp_verify_nonce($nonce, 'mxchat_delete_prompt_nonce')) {
6157 + wp_die(esc_html__('Nonce verification failed.', 'mxchat'));
6158 + }
6159 +
6160 + // Check permissions
6161 + if (!current_user_can('manage_options')) {
6162 + wp_die(esc_html__('You do not have sufficient permissions to delete prompts.', 'mxchat'));
6163 + }
6164 +
6165 + // Get ID and source parameters
6166 + $id = isset($_GET['id']) ? sanitize_text_field($_GET['id']) : '';
6167 + $source = isset($_GET['source']) ? sanitize_text_field($_GET['source']) : '';
6168 +
6169 + if (empty($id)) {
6170 + wp_die(esc_html__('Invalid prompt ID.', 'mxchat'));
6171 + }
6172 +
6173 + $success = false;
6174 + $error_message = '';
6175 +
6176 + // Check if Pinecone is enabled and determine source automatically if not specified
6177 + $pinecone_options = get_option('mxchat_pinecone_addon_options', array());
6178 + $use_pinecone = ($pinecone_options['mxchat_use_pinecone'] ?? '0') === '1';
6179 +
6180 + // If source is not specified, determine based on Pinecone configuration
6181 + if (empty($source)) {
6182 + $source = $use_pinecone ? 'pinecone' : 'wordpress';
6183 + }
6184 +
6185 + if ($source === 'pinecone' || $use_pinecone) {
6186 + //error_log('[MXCHAT-DELETE] Deleting from Pinecone, ID: ' . $id);
6187 +
6188 + // Handle Pinecone deletion
6189 + if (empty($pinecone_options['mxchat_pinecone_host']) ||
6190 + empty($pinecone_options['mxchat_pinecone_api_key'])) {
6191 + wp_die(esc_html__('Pinecone configuration is missing.', 'mxchat'));
6192 + }
6193 +
6194 + // Delete from Pinecone using the vector ID directly
6195 + $pinecone_manager = MxChat_Pinecone_Manager::get_instance();
6196 + $result = $pinecone_manager->mxchat_delete_from_pinecone_by_vector_id(
6197 + $id,
6198 + $pinecone_options['mxchat_pinecone_api_key'],
6199 + $pinecone_options['mxchat_pinecone_host']
6200 + );
6201 + if ($result['success']) {
6202 + $success = true;
6203 +
6204 + // Remove from vector cache
6205 + $pinecone_manager->mxchat_remove_from_pinecone_vector_cache($id);
6206 + $pinecone_manager->mxchat_remove_from_processed_content_caches($id);
6207 +
6208 + set_transient('mxchat_admin_notice_success',
6209 + esc_html__('Vector deleted successfully from Pinecone.', 'mxchat'), 30);
6210 + } else {
6211 + $error_message = $result['message'];
6212 + set_transient('mxchat_admin_notice_error',
6213 + esc_html__('Failed to delete from Pinecone: ', 'mxchat') . esc_html($error_message), 30);
6214 + }
6215 + } else {
6216 + //error_log('[MXCHAT-DELETE] Deleting from WordPress database, ID: ' . $id);
6217 +
6218 + // Handle WordPress database deletion
6219 + global $wpdb;
6220 + $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
6221 +
6222 + // Clear cache and delete prompt
6223 + wp_cache_delete('prompt_' . $id, 'mxchat_prompts');
6224 +
6225 + $result = $wpdb->delete(
6226 + $table_name,
6227 + array('id' => intval($id)),
6228 + array('%d')
6229 + );
6230 +
6231 + if ($result !== false) {
6232 + $success = true;
6233 + set_transient('mxchat_admin_notice_success',
6234 + esc_html__('Entry deleted successfully.', 'mxchat'), 30);
6235 + } else {
6236 + set_transient('mxchat_admin_notice_error',
6237 + esc_html__('Failed to delete entry from database.', 'mxchat'), 30);
6238 + }
6239 + }
6240 +
6241 + // Redirect back to the prompts page
6242 + wp_safe_redirect(add_query_arg(
6243 + array(
6244 + 'page' => 'mxchat-prompts',
6245 + 'deleted' => $success ? 'true' : 'false'
6246 + ),
6247 + admin_url('admin.php')
6248 + ));
6249 + exit;
6250 + }
6251 +
6252 + /**
6253 + * Validates user permissions for editing chat settings
6254 + */
6255 + public function mxchat_handle_edit_intent() {
6256 + // Security checks (nonce and permissions)
6257 + if (!current_user_can('manage_options')) {
6258 + wp_die(esc_html__('Unauthorized user', 'mxchat'));
6259 + }
6260 + check_admin_referer('mxchat_edit_intent');
6261 +
6262 + // Get POST data
6263 + $intent_id = isset($_POST['intent_id']) ? absint($_POST['intent_id']) : 0;
6264 + $intent_label = isset($_POST['intent_label']) ? sanitize_text_field($_POST['intent_label']) : '';
6265 + $phrases_input = isset($_POST['phrases']) ? sanitize_textarea_field($_POST['phrases']) : '';
6266 + $threshold_percentage = isset($_POST['similarity_threshold']) ? intval($_POST['similarity_threshold']) : 85;
6267 + $similarity_threshold = min(95, max(70, $threshold_percentage)) / 100; // Convert to 0.70–0.95
6268 +
6269 + // Validate inputs
6270 + if (!$intent_id || empty($intent_label) || empty($phrases_input)) {
6271 + $this->handle_embedding_error(__('Invalid input. Please ensure all fields are filled out.', 'mxchat'));
6272 + return;
6273 + }
6274 +
6275 + $phrases_array = array_map('sanitize_text_field', array_filter(array_map('trim', explode(',', $phrases_input))));
6276 + if (empty($phrases_array)) {
6277 + $this->handle_embedding_error(__('Please enter at least one valid phrase.', 'mxchat'));
6278 + return;
6279 + }
6280 +
6281 + // Generate embeddings with improved error handling
6282 + $vectors = [];
6283 + $failed_phrases = [];
6284 +
6285 + foreach ($phrases_array as $phrase) {
6286 + $embedding_vector = $this->mxchat_generate_embedding($phrase, $this->options['api_key']);
6287 + if (is_array($embedding_vector)) {
6288 + $vectors[] = $embedding_vector;
6289 + } else {
6290 + $failed_phrases[] = $phrase;
6291 + }
6292 + }
6293 +
6294 + if (!empty($failed_phrases)) {
6295 + $this->handle_embedding_error(
6296 + sprintf(
6297 + __('Error generating embeddings for phrases: %s. Check your embedding API.', 'mxchat'),
6298 + implode(', ', $failed_phrases)
6299 + )
6300 + );
6301 + return;
6302 + }
6303 +
6304 + if (empty($vectors)) {
6305 + $this->handle_embedding_error(__('No valid embeddings generated. Please check your phrases.', 'mxchat'));
6306 + return;
6307 + }
6308 +
6309 + $combined_vector = $this->mxchat_average_vectors($vectors);
6310 + $serialized_vector = maybe_serialize($combined_vector);
6311 +
6312 + // Update the database
6313 + global $wpdb;
6314 + $table_name = $wpdb->prefix . 'mxchat_intents';
6315 +
6316 + $result = $wpdb->update(
6317 + $table_name,
6318 + array(
6319 + 'intent_label' => $intent_label,
6320 + 'phrases' => implode(', ', $phrases_array),
6321 + 'embedding_vector' => $serialized_vector,
6322 + 'similarity_threshold' => $similarity_threshold
6323 + ),
6324 + array('id' => $intent_id),
6325 + array('%s', '%s', '%s', '%f'), // Format: string, string, string, float
6326 + array('%d') // Where format: integer
6327 + );
6328 +
6329 + if (false === $result) {
6330 + $this->handle_embedding_error(__('Failed to update action in database.', 'mxchat'));
6331 + return;
6332 + }
6333 +
6334 + // Set success message and redirect
6335 + set_transient('mxchat_admin_notice_success', __('Intent updated successfully!', 'mxchat'), 60);
6336 +
6337 + $redirect_url = add_query_arg(
6338 + array(
6339 + 'page' => 'mxchat-actions'
6340 + ),
6341 + admin_url('admin.php')
6342 + );
6343 + wp_safe_redirect($redirect_url);
6344 + exit;
6345 + }
6346 + /**
6347 + * Checks user permissions for managing options
6348 + */
6349 + public function mxchat_handle_add_intent() {
6350 + if (!current_user_can('manage_options')) {
6351 + wp_die(esc_html__('Unauthorized user', 'mxchat'));
6352 + }
6353 +
6354 + check_admin_referer('mxchat_add_intent_nonce');
6355 +
6356 + global $wpdb;
6357 + $table_name = $wpdb->prefix . 'mxchat_intents';
6358 +
6359 + $intent_label = isset($_POST['intent_label']) ? sanitize_text_field($_POST['intent_label']) : '';
6360 + $phrases_input = isset($_POST['phrases']) ? sanitize_textarea_field($_POST['phrases']) : '';
6361 + $callback_function = isset($_POST['callback_function']) ? sanitize_text_field($_POST['callback_function']) : '';
6362 + $default_threshold = 0.85;
6363 +
6364 + if (empty($intent_label) || empty($callback_function) || empty($phrases_input)) {
6365 + $this->handle_embedding_error(__('Invalid input. Please ensure all fields are filled out.', 'mxchat'));
6366 + return;
6367 + }
6368 +
6369 + $available_callbacks = $this->mxchat_get_available_callbacks();
6370 +
6371 + if (!array_key_exists($callback_function, $available_callbacks)) {
6372 + $this->handle_embedding_error(__('Invalid callback function selected.', 'mxchat'));
6373 + return;
6374 + }
6375 +
6376 + $is_pro_only = $available_callbacks[$callback_function]['pro_only'];
6377 + if ($is_pro_only && !$this->is_activated) {
6378 + $this->handle_embedding_error(__('This callback function is available in the Pro version only.', 'mxchat'));
6379 + return;
6380 + }
6381 +
6382 + $phrases_array = array_map('sanitize_text_field', array_filter(array_map('trim', explode(',', $phrases_input))));
6383 +
6384 + if (empty($phrases_array)) {
6385 + $this->handle_embedding_error(__('Please enter at least one valid phrase.', 'mxchat'));
6386 + return;
6387 + }
6388 +
6389 + // Generate embeddings with improved error handling
6390 + $vectors = [];
6391 + $failed_phrases = [];
6392 +
6393 + foreach ($phrases_array as $phrase) {
6394 + $embedding_vector = $this->mxchat_generate_embedding($phrase, $this->options['api_key']);
6395 + if (is_array($embedding_vector)) {
6396 + $vectors[] = $embedding_vector;
6397 + } else {
6398 + $failed_phrases[] = $phrase;
6399 + }
6400 + }
6401 +
6402 + if (!empty($failed_phrases)) {
6403 + $this->handle_embedding_error(
6404 + sprintf(
6405 + __('Error generating embeddings for phrases: %s. Check your embedding API.', 'mxchat'),
6406 + implode(', ', $failed_phrases)
6407 + )
6408 + );
6409 + return;
6410 + }
6411 +
6412 + if (empty($vectors)) {
6413 + $this->handle_embedding_error(__('No valid embeddings generated. Please check your phrases.', 'mxchat'));
6414 + return;
6415 + }
6416 +
6417 + $combined_vector = $this->mxchat_average_vectors($vectors);
6418 + $serialized_vector = maybe_serialize($combined_vector);
6419 +
6420 + $result = $wpdb->insert($table_name, [
6421 + 'intent_label' => $intent_label,
6422 + 'phrases' => implode(', ', $phrases_array),
6423 + 'embedding_vector' => $serialized_vector,
6424 + 'callback_function' => $callback_function,
6425 + 'similarity_threshold' => $default_threshold,
6426 + ]);
6427 +
6428 + if ($result === false) {
6429 + $this->handle_embedding_error(__('Database error: ', 'mxchat') . $wpdb->last_error);
6430 + return;
6431 + }
6432 +
6433 + // Set success message
6434 + set_transient('mxchat_admin_notice_success', __('New intent added successfully!', 'mxchat'), 60);
6435 +
6436 + wp_safe_redirect(admin_url('admin.php?page=mxchat-actions'));
6437 + exit;
6438 + }
6439 +
6440 + /**
6441 + * Averages multiple vectors into a single vector
6442 + */
6443 + private function mxchat_average_vectors($vectors) {
6444 + $vector_length = count($vectors[0]);
6445 + $sum_vector = array_fill(0, $vector_length, 0);
6446 +
6447 + foreach ($vectors as $vector) {
6448 + for ($i = 0; $i < $vector_length; $i++) {
6449 + $sum_vector[$i] += $vector[$i];
6450 + }
6451 + }
6452 +
6453 + // Divide each component by the number of vectors to get the average
6454 + $num_vectors = count($vectors);
6455 + for ($i = 0; $i < $vector_length; $i++) {
6456 + $sum_vector[$i] /= $num_vectors;
6457 + }
6458 +
6459 + return $sum_vector;
6460 + }
6461 +
6462 +
6463 +
6464 +
6465 + /**
6466 + * Generates embeddings from input text for MXChat
6467 + */
6468 + public function mxchat_generate_embedding($text) {
6469 + // Enable detailed logging for debugging
6470 + //error_log('[MXCHAT-EMBED] Starting embedding generation. Text length: ' . strlen($text) . ' bytes');
6471 + //error_log('[MXCHAT-EMBED] Text preview: ' . substr($text, 0, 100) . '...');
6472 +
6473 + $options = get_option('mxchat_options');
6474 + $selected_model = $options['embedding_model'] ?? 'text-embedding-ada-002';
6475 + //error_log('[MXCHAT-EMBED] Selected embedding model: ' . $selected_model);
6476 +
6477 + // Determine provider and endpoint
6478 + if (strpos($selected_model, 'voyage') === 0) {
6479 + $api_key = $options['voyage_api_key'] ?? '';
6480 + $endpoint = 'https://api.voyageai.com/v1/embeddings';
6481 + $provider_name = 'Voyage AI';
6482 + //error_log('[MXCHAT-EMBED] Using Voyage AI API');
6483 + } elseif (strpos($selected_model, 'gemini-embedding') === 0) {
6484 + $api_key = $options['gemini_api_key'] ?? '';
6485 + $endpoint = 'https://generativelanguage.googleapis.com/v1beta/models/' . $selected_model . ':embedContent';
6486 + $provider_name = 'Google Gemini';
6487 + //error_log('[MXCHAT-EMBED] Using Google Gemini API');
6488 + } else {
6489 + $api_key = $options['api_key'] ?? '';
6490 + $endpoint = 'https://api.openai.com/v1/embeddings';
6491 + $provider_name = 'OpenAI';
6492 + //error_log('[MXCHAT-EMBED] Using OpenAI API');
6493 + }
6494 +
6495 + //error_log('[MXCHAT-EMBED] Using endpoint: ' . $endpoint);
6496 +
6497 + if (empty($api_key)) {
6498 + $error_message = sprintf('Missing %s API key. Please configure your API key in the MxChat settings.', $provider_name);
6499 + //error_log('[MXCHAT-EMBED] Error: ' . $error_message);
6500 + return $error_message;
6501 + }
6502 +
6503 + // Check if text is too long (for OpenAI, roughly estimate tokens as words/0.75)
6504 + $estimated_tokens = ceil(str_word_count($text) / 0.75);
6505 + //error_log('[MXCHAT-EMBED] Estimated token count: ~' . $estimated_tokens);
6506 +
6507 + if ($estimated_tokens > 8000 && strpos($selected_model, 'voyage') === false && strpos($selected_model, 'gemini-embedding') === false) {
6508 + //error_log('[MXCHAT-EMBED] Warning: Text may exceed OpenAI token limits (8K for most models)');
6509 + // Consider truncating text here
6510 + }
6511 +
6512 + // Prepare request body based on provider
6513 + if (strpos($selected_model, 'gemini-embedding') === 0) {
6514 + // Gemini API format
6515 + $request_body = array(
6516 + 'model' => 'models/' . $selected_model,
6517 + 'content' => array(
6518 + 'parts' => array(
6519 + array('text' => $text)
6520 + )
6521 + )
6522 + );
6523 +
6524 + // Set output dimensionality to 1536 for consistency with other models
6525 + $request_body['outputDimensionality'] = 1536;
6526 + } else {
6527 + // OpenAI/Voyage API format
6528 + $request_body = array(
6529 + 'model' => $selected_model,
6530 + 'input' => $text
6531 + );
6532 +
6533 + // Add output_dimension for voyage-3-large model
6534 + if ($selected_model === 'voyage-3-large') {
6535 + $request_body['output_dimension'] = 2048;
6536 + }
6537 + }
6538 +
6539 + //error_log('[MXCHAT-EMBED] Request prepared with model: ' . $selected_model);
6540 +
6541 + // Prepare headers based on provider
6542 + if (strpos($selected_model, 'gemini-embedding') === 0) {
6543 + // Gemini uses API key as query parameter
6544 + $endpoint .= '?key=' . $api_key;
6545 + $headers = array(
6546 + 'Content-Type' => 'application/json'
6547 + );
6548 + } else {
6549 + // OpenAI/Voyage use Bearer token
6550 + $headers = array(
6551 + 'Authorization' => 'Bearer ' . $api_key,
6552 + 'Content-Type' => 'application/json'
6553 + );
6554 + }
6555 +
6556 + // Make API request
6557 + //error_log('[MXCHAT-EMBED] Sending API request to: ' . $endpoint);
6558 + $response = wp_remote_post($endpoint, array(
6559 + 'body' => wp_json_encode($request_body),
6560 + 'headers' => $headers,
6561 + 'timeout' => 60 // Increased timeout for large inputs
6562 + ));
6563 +
6564 + // Handle wp_remote_post errors
6565 + if (is_wp_error($response)) {
6566 + $error_message = $response->get_error_message();
6567 + //error_log('[MXCHAT-EMBED] WP Remote Post Error: ' . $error_message);
6568 + return 'Connection error: ' . $error_message;
6569 + }
6570 +
6571 + // Get and check HTTP response code
6572 + $http_code = wp_remote_retrieve_response_code($response);
6573 + //error_log('[MXCHAT-EMBED] API Response Code: ' . $http_code);
6574 +
6575 + if ($http_code !== 200) {
6576 + $error_body = wp_remote_retrieve_body($response);
6577 + //error_log('[MXCHAT-EMBED] API Error Response Body: ' . $error_body);
6578 +
6579 + // Try to parse error for more details
6580 + $error_json = json_decode($error_body, true);
6581 + if (json_last_error() === JSON_ERROR_NONE && isset($error_json['error'])) {
6582 + $error_type = $error_json['error']['type'] ?? 'unknown';
6583 + $error_message = $error_json['error']['message'] ?? 'No message';
6584 + //error_log('[MXCHAT-EMBED] API Error Type: ' . $error_type);
6585 + //error_log('[MXCHAT-EMBED] API Error Message: ' . $error_message);
6586 +
6587 + // Customize error message for common API errors
6588 + if ($error_type === 'invalid_request_error' && strpos($error_message, 'API key') !== false) {
6589 + $error_message = sprintf('Invalid %s API key. Please check your API key in the MxChat settings.', $provider_name);
6590 + } elseif ($error_type === 'authentication_error') {
6591 + $error_message = sprintf('%s authentication failed. Please verify your API key in the MxChat settings.', $provider_name);
6592 + }
6593 +
6594 + //error_log('[MXCHAT-EMBED] Returning error: ' . $error_message);
6595 + return $error_message;
6596 + }
6597 +
6598 + $error_message = sprintf("API Error (HTTP %d): Unable to generate embedding", $http_code);
6599 + //error_log('[MXCHAT-EMBED] Returning error: ' . $error_message);
6600 + return $error_message;
6601 + }
6602 +
6603 + // Parse response body
6604 + $response_body = wp_remote_retrieve_body($response);
6605 + //error_log('[MXCHAT-EMBED] Received response length: ' . strlen($response_body) . ' bytes');
6606 +
6607 + $response_data = json_decode($response_body, true);
6608 +
6609 + if (json_last_error() !== JSON_ERROR_NONE) {
6610 + $error = json_last_error_msg();
6611 + //error_log('[MXCHAT-EMBED] JSON Parse Error: ' . $error);
6612 + //error_log('[MXCHAT-EMBED] Response preview: ' . substr($response_body, 0, 200));
6613 + return "Failed to parse API response: $error";
6614 + }
6615 +
6616 + // Handle different response formats based on provider
6617 + if (strpos($selected_model, 'gemini-embedding') === 0) {
6618 + // Gemini API response format
6619 + if (isset($response_data['embedding']['values'])) {
6620 + $embedding_dimensions = count($response_data['embedding']['values']);
6621 + //error_log('[MXCHAT-EMBED] Successfully extracted Gemini embedding with ' . $embedding_dimensions . ' dimensions');
6622 +
6623 + // Check if embedding dimensions are as expected (should be 1536)
6624 + if ($embedding_dimensions !== 1536) {
6625 + //error_log('[MXCHAT-EMBED] Warning: Unexpected Gemini embedding dimensions: ' . $embedding_dimensions);
6626 + }
6627 +
6628 + return $response_data['embedding']['values'];
6629 + } else {
6630 + //error_log('[MXCHAT-EMBED] Error: No embedding found in Gemini response');
6631 + //error_log('[MXCHAT-EMBED] Response structure: ' . wp_json_encode(array_keys($response_data)));
6632 +
6633 + if (isset($response_data['error'])) {
6634 + $error_message = "Gemini API Error in response: " . wp_json_encode($response_data['error']);
6635 + //error_log('[MXCHAT-EMBED] ' . $error_message);
6636 + return $error_message;
6637 + }
6638 +
6639 + $error_message = "Invalid Gemini API response format: No embedding found";
6640 + //error_log('[MXCHAT-EMBED] ' . $error_message);
6641 + return $error_message;
6642 + }
6643 + } else {
6644 + // OpenAI/Voyage API response format
6645 + if (isset($response_data['data'][0]['embedding'])) {
6646 + $embedding_dimensions = count($response_data['data'][0]['embedding']);
6647 + //error_log('[MXCHAT-EMBED] Successfully extracted embedding with ' . $embedding_dimensions . ' dimensions');
6648 +
6649 + // Check if embedding dimensions are as expected
6650 + if (($selected_model === 'text-embedding-ada-002' && $embedding_dimensions !== 1536) ||
6651 + ($selected_model === 'voyage-3-large' && $embedding_dimensions !== 2048)) {
6652 + //error_log('[MXCHAT-EMBED] Warning: Unexpected embedding dimensions');
6653 + }
6654 +
6655 + return $response_data['data'][0]['embedding'];
6656 + } else {
6657 + //error_log('[MXCHAT-EMBED] Error: No embedding found in response');
6658 + //error_log('[MXCHAT-EMBED] Response structure: ' . wp_json_encode(array_keys($response_data)));
6659 +
6660 + if (isset($response_data['error'])) {
6661 + $error_message = "API Error in response: " . wp_json_encode($response_data['error']);
6662 + //error_log('[MXCHAT-EMBED] ' . $error_message);
6663 + return $error_message;
6664 + }
6665 +
6666 + $error_message = "Invalid API response format: No embedding found";
6667 + //error_log('[MXCHAT-EMBED] ' . $error_message);
6668 + return $error_message;
6669 + }
6670 + }
6671 + }
6129 6672
6130 6673
6131 6674
6132 6675 }