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MxChat – AI Chatbot & Content Generation for WordPress / 2.2.2
MxChat – AI Chatbot & Content Generation for WordPress v2.2.2
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 +3842 -3073 2.0.4 → 2.2.2 View file →
@@ -6,13 +6,15 @@
6 6 class MxChat_Admin {
7 7 private $options;
8 8 private $chat_count;
9 9 private $is_activated;
10 + private $knowledge_manager;
10 11
11 - public function __construct() {
12 + public function __construct($knowledge_manager = null) {
12 13 $this->options = get_option('mxchat_options');
13 14 $this->chat_count = get_option('mxchat_chat_count', 0);
14 15 $this->is_activated = $this->is_license_active();
16 + $this->knowledge_manager = $knowledge_manager;
15 17
16 18 // Initialize default options if they are not set
17 19 if (!$this->options) {
18 20 $this->initialize_default_options();
@@ -23,49 +25,37 @@
23 25 add_action('admin_init', array($this, 'mxchat_page_init'));
24 26 add_action('admin_init', array($this, 'mxchat_prompts_page_init'));
25 27 add_action('admin_enqueue_scripts', array($this, 'mxchat_enqueue_admin_assets'));
26 28 add_action('wp_ajax_mxchat_delete_chat_history', array($this, 'mxchat_delete_chat_history'));
27 - add_action('admin_post_mxchat_submit_content', array($this, 'mxchat_handle_content_submission'));
28 29 add_action('admin_post_mxchat_delete_prompt', array($this, 'mxchat_handle_delete_prompt'));
29 30 add_action('wp_ajax_mxchat_fetch_chat_history', array($this, 'mxchat_fetch_chat_history'));
30 31 add_action('wp_ajax_nopriv_mxchat_fetch_chat_history', array($this, 'mxchat_fetch_chat_history'));
31 - add_action('admin_post_mxchat_submit_sitemap', array($this, 'mxchat_handle_sitemap_submission'));
32 32 add_action('wp_footer', array($this, 'mxchat_append_chatbot_to_body'));
33 33 add_action('admin_head-mxchat-prompts', array($this, 'mxchat_enqueue_admin_assets'));
34 34 add_action('admin_head-toplevel_page_mxchat-max', array($this, 'mxchat_enqueue_admin_assets'));
35 - add_action('wp_ajax_mxchat_activate_license', array($this, 'mxchat_handle_activate_license'));
36 35 add_action('admin_notices', array($this, 'mxchat_display_admin_notice'));
37 - add_action('wp_ajax_mxchat_save_inline_prompt', array($this, 'mxchat_save_inline_prompt'));
38 36 add_action('admin_post_mxchat_delete_all_prompts', array($this, 'mxchat_handle_delete_all_prompts'));
39 37 add_action('admin_post_mxchat_add_intent', array($this, 'mxchat_handle_add_intent'));
40 38 add_action('admin_post_mxchat_delete_intent', array($this, 'mxchat_handle_delete_intent'));
41 - add_action('admin_post_mxchat_update_intent_threshold', array($this, 'mxchat_handle_update_intent_threshold'));
42 - add_action('admin_post_mxchat_stop_processing', array($this, 'mxchat_stop_processing'));
43 - add_action('admin_post_mxchat_edit_intent', array($this, 'handle_edit_intent'));
44 - add_action('save_post', array($this, 'handle_post_update'), 10, 3);
45 - add_action('post_updated', array($this, 'handle_post_update'), 10, 3);
46 - add_action('wp_ajax_mxchat_save_setting', array($this, 'mxchat_save_setting_callback'));
47 - add_action('wp_trash_post', array($this, 'mxchat_handle_post_delete'));
48 - add_action('before_delete_post', array($this, 'mxchat_handle_post_delete'));
49 - add_action('wp_ajax_mxchat_save_prompts_setting', array($this, 'mxchat_save_prompts_setting_callback'));
50 - if (isset($this->options['enable_woocommerce_integration']) &&
51 - ($this->options['enable_woocommerce_integration'] === '1' ||
52 - $this->options['enable_woocommerce_integration'] === 'on')) {
39 + add_action('admin_post_mxchat_edit_intent', array($this, 'mxchat_handle_edit_intent'));
40 + add_action('wp_ajax_mxchat_export_transcripts', array($this, 'export_chat_transcripts'));
41 + add_action('admin_init', array($this, 'mxchat_transcripts_page_init'));
42 + add_action('wp_ajax_dismiss_live_agent_notice', array($this, 'dismiss_live_agent_notice'));
53 43
54 - //error_log('MxChat Admin: WooCommerce integration is enabled, adding hooks');
55 - add_action('wp_insert_post', array($this, 'mxchat_handle_product_change'), 10, 3);
56 - add_action('wp_trash_post', array($this, 'mxchat_handle_product_delete'));
57 - add_action('before_delete_post', array($this, 'mxchat_handle_product_delete'));
58 - }
44 + add_action('admin_init', array($this, 'register_pinecone_settings'));
45 +
46 + add_action('admin_notices', array($this, 'display_admin_notices'));
47 +
59 48 }
60 49
61 - // Method to check if the license is active
62 50 private function is_license_active() {
63 - $license_status = get_option('mxchat_license_status', esc_html__('inactive', 'mxchat'));
64 - return $license_status === esc_html__('active', 'mxchat');
65 - }
51 + // Get the raw value without translation
52 + $license_status = get_option('mxchat_license_status', 'inactive');
66 53
67 - // Initialize default options
54 + // Check against multiple possible values, bypassing translation issues
55 + return ($license_status === 'active' || $license_status === esc_html__('active', 'mxchat'));
56 +}
57 +
68 58 private function initialize_default_options() {
69 59 $default_options = array(
70 60 'api_key' => '',
71 61 'xai_api_key' => '',
@@ -70,23 +60,41 @@
70 60 'api_key' => '',
71 61 'xai_api_key' => '',
72 62 'claude_api_key' => '',
73 63 'deepseek_api_key' => '',
74 - 'system_prompt_instructions' => esc_html__('[EXAMPLE INSTRUCTIONS] You are an AI Chatbot assistant for this website. The primary subject you should focus on is [insert proper subject here]. Your main goal is to assist visitors with questions related to this specific topic. Here are some key things to keep in mind:
75 - - Your name is [Chatbot Name].
76 - - Stay focused on topics related to [insert proper subject here]. If a visitor asks about an unrelated topic, politely redirect the conversation to how you can assist them with this subject.
77 - - Do not make up links to pages. Only use specific links you see in your knowledgebase from [insert your domain]. Do not make assumptions or make up URLs.
78 - - Keep your responses short, concise, and to the point. Provide clear and direct answers suitable for a chatbot interaction.
79 - - Provide answers based on the knowledge available to you. If you do not have an answer to a specific question, let the visitor know that you don’t have the information.', 'mxchat'),
64 + 'voyage_api_key' => '',
65 + 'gemini_api_key' => '',
66 + 'embedding_model' => 'text-embedding-ada-002',
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 + - If asked about something not in knowledge base, explicitly state information is not available - DO NOT provide general information
86 + - Better to admit insufficient information than provide inaccurate answers',
80 87 'model' => esc_html__('gpt-4o', 'mxchat'),
81 88 'rate_limit_logged_out' => esc_html__('100', 'mxchat'),
82 89 'role_rate_limits' => array(),
83 90 'rate_limit_message' => esc_html__('Rate limit exceeded. Please try again later.', 'mxchat'),
84 91 'enable_email_block' => '',
85 - 'email_blocker_header_content' => esc_html__("<h2>Welcome to Our Chat!</h2>\n<p>Let's get started. Enter your email to begin chatting with us.</p>", 'mxchat'),
92 + 'email_blocker_header_content' => __("<h2>Welcome to Our Chat!</h2>\n<p>Let's get started. Enter your email to begin chatting with us.</p>", 'mxchat'),
86 93 'email_blocker_button_text' => esc_html__('Start Chat', 'mxchat'),
87 94 'top_bar_title' => esc_html__('MxChat', 'mxchat'),
88 - 'intro_message' => esc_html__('Hello! How can I assist you today?', 'mxchat'),
95 + 'intro_message' => __('Hello! How can I assist you today?', 'mxchat'),
96 + 'ai_agent_text' => esc_html__('AI Agent', 'mxchat'),
89 97 'input_copy' => esc_html__('How can I assist?', 'mxchat'),
90 98 'append_to_body' => esc_html__('off', 'mxchat'),
91 99 'close_button_color' => esc_html__('#fff', 'mxchat'),
92 100 'chatbot_bg_color' => esc_html__('#fff', 'mxchat'),
@@ -105,17 +113,19 @@
105 113
106 114 // New fields for Loops Integration
107 115 'loops_api_key' => '',
108 116 'loops_mailing_list' => '',
109 - 'triggered_phrase_response' => esc_html__('Would you like to join our mailing list? Please provide your email below.', 'mxchat'),
110 - 'email_capture_response' => esc_html__('Thank you for providing your email! You\'ve been added to our list.', 'mxchat'),
117 + 'triggered_phrase_response' => __('Would you like to join our mailing list? Please provide your email below.', 'mxchat'),
118 + 'email_capture_response' => __('Thank you for providing your email! You\'ve been added to our list.', 'mxchat'),
111 119 'popular_question_1' => '',
112 120 'popular_question_2' => '',
113 121 'popular_question_3' => '',
114 - 'pdf_intent_trigger_text' => esc_html__("Please provide the URL to the PDF you'd like to discuss.", 'mxchat'),
115 - 'pdf_intent_success_text' => esc_html__("I've processed the PDF. What questions do you have about it?", 'mxchat'),
116 - 'pdf_intent_error_text' => esc_html__("Sorry, I couldn't process the PDF. Please ensure it's a valid file.", 'mxchat'),
122 + 'pdf_intent_trigger_text' => __("Please provide the URL to the PDF you'd like to discuss.", 'mxchat'),
123 + 'pdf_intent_success_text' => __("I've processed the PDF. What questions do you have about it?", 'mxchat'),
124 + 'pdf_intent_error_text' => __("Sorry, I couldn't process the PDF. Please ensure it's a valid file.", 'mxchat'),
117 125 'pdf_max_pages' => 69,
126 + 'show_pdf_upload_button' => 'on',
127 + 'show_word_upload_button' => 'on',
118 128
119 129 // Live Agent Integration
120 130 'live_agent_webhook_url' => '',
121 131 'live_agent_secret_key' => '',
@@ -149,10 +159,8 @@
149 159 // Update the $this->options property
150 160 $this->options = $merged_options;
151 161 }
152 162
153 -
154 -
155 163 public function mxchat_add_plugin_page() {
156 164 // Main menu page
157 165 add_menu_page(
158 166 esc_html__('MxChat Settings', 'mxchat'),
@@ -173,26 +181,24 @@
173 181 'mxchat-prompts',
174 182 array($this, 'mxchat_create_prompts_page')
175 183 );
176 184
177 - // Submenu page for Chat Transcripts
178 185 add_submenu_page(
179 - 'mxchat-max', // Corrected parent slug to match the main menu
186 + 'mxchat-max',
180 187 esc_html__('Chat Transcripts', 'mxchat'),
181 188 esc_html__('Transcripts', 'mxchat'),
182 189 'manage_options',
183 190 'mxchat-transcripts',
184 - array($this, 'mxchat_create_transcripts_page') // Prefixed function name with mxchat_
191 + array($this, 'mxchat_create_transcripts_page')
185 192 );
186 193
187 - // Submenu page for Intents
188 194 add_submenu_page(
189 - 'mxchat-max', // Parent slug
190 - esc_html__('MxChat Intents', 'mxchat'), // Page title
191 - esc_html__('Intents', 'mxchat'), // Menu title
192 - 'manage_options', // Capability
193 - 'mxchat-intents', // Menu slug
194 - array($this, 'mxchat_intents_page_html') // Callback function
195 + 'mxchat-max',
196 + esc_html__('MxChat Actions', 'mxchat'),
197 + esc_html__('Actions', 'mxchat'),
198 + 'manage_options',
199 + 'mxchat-actions',
200 + array($this, 'mxchat_actions_page_html')
195 201 );
196 202
197 203 add_submenu_page(
198 204 'mxchat-max',
@@ -219,156 +225,41 @@
219 225 $addons_page = new MxChat_Addons();
220 226 $addons_page->render_page();
221 227 }
222 228
223 -public function mxchat_save_setting_callback() {
224 - check_ajax_referer('mxchat_save_setting_nonce');
225 - if (!current_user_can('manage_options')) {
226 - wp_send_json_error(['message' => esc_html__('Unauthorized', 'mxchat')]);
227 - }
228 - $name = isset($_POST['name']) ? $_POST['name'] : '';
229 - // Strip slashes from the value before saving
230 - $value = isset($_POST['value']) ? stripslashes($_POST['value']) : '';
231 - if (empty($name)) {
232 - wp_send_json_error(['message' => esc_html__('Invalid field name', 'mxchat')]);
233 - }
234 - // Load the full options array
235 - $options = get_option('mxchat_options', []);
236 - // Handle special cases
237 - switch ($name) {
238 - case 'additional_popular_questions':
239 - $questions = json_decode($value, true); // No need for stripslashes here
240 - if (is_array($questions)) {
241 - $options[$name] = $questions;
242 - // Also update old option for backwards compatibility
243 - update_option('additional_popular_questions', $questions);
244 - }
245 - break;
246 - case 'user_message_bg_color':
247 - case 'user_message_font_color':
248 - case 'bot_message_bg_color':
249 - case 'bot_message_font_color':
250 - case 'top_bar_bg_color':
251 - case 'send_button_font_color':
252 - case 'chatbot_background_color':
253 - case 'icon_color':
254 - case 'chat_input_font_color':
255 - case 'live_agent_message_bg_color':
256 - case 'live_agent_message_font_color':
257 - case 'mode_indicator_bg_color':
258 - case 'mode_indicator_font_color':
259 - case 'toolbar_icon_color':
260 - // Store color values directly
261 - $options[$name] = $value;
262 - break;
263 - case 'live_agent_status':
264 - // Set the new value
265 - $options[$name] = ($value === 'on') ? 'on' : 'off';
266 - break;
267 - case 'enable_woocommerce_integration':
268 - // Handle values that used to be 1/0
269 - $options[$name] = ($value === 'on' || $value === '1') ? 'on' : 'off';
270 - break;
271 - default:
272 - // Handle role rate limits
273 - if (strpos($name, 'mxchat_options[role_rate_limits]') !== false) {
274 - // Extract role ID from the name
275 - preg_match('/\[role_rate_limits\]\[(.*?)\]/', $name, $matches);
276 - if (isset($matches[1])) {
277 - $role_id = $matches[1];
278 - // Initialize role_rate_limits if it doesn't exist
279 - if (!isset($options['role_rate_limits'])) {
280 - $options['role_rate_limits'] = [];
281 - }
282 - // Update the specific role's rate limit
283 - $options['role_rate_limits'][$role_id] = sanitize_text_field($value);
284 - break;
285 - }
286 - }
287 - // Handle toggles
288 - if (strpos($name, 'toggle') !== false || in_array($name, [
289 - 'chat_persistence_toggle',
290 - 'privacy_toggle',
291 - 'complianz_toggle',
292 - 'chat_toolbar_toggle' // Removed live_agent_status from here
293 - ])) {
294 - $options[$name] = ($value === 'on') ? 'on' : 'off';
295 - } else {
296 - // Store all other values directly
297 - $options[$name] = $value;
298 - }
299 - break;
300 - }
301 - // Save all updates
302 - $updated = update_option('mxchat_options', $options);
303 - // Handle backwards compatibility for certain fields
304 - $legacy_fields = ['brave_api_key', 'brave_image_count', 'brave_safe_search', 'brave_news_count',
305 - 'brave_country', 'brave_language', 'similarity_threshold'];
306 - if (in_array($name, $legacy_fields)) {
307 - // Also update the individual option for backwards compatibility
308 - update_option($name, $value);
309 - }
310 - if ($updated) {
311 - wp_send_json_success(['message' => esc_html__('Setting saved', 'mxchat')]);
312 - } else {
313 - wp_send_json_error(['message' => esc_html__('Update failed or no changes', 'mxchat')]);
314 - }
229 +public function register_pinecone_settings() {
230 + register_setting(
231 + 'mxchat_pinecone_addon_options',
232 + 'mxchat_pinecone_addon_options',
233 + array(
234 + 'type' => 'array',
235 + 'sanitize_callback' => array($this, 'sanitize_pinecone_settings'),
236 + 'default' => array(
237 + 'mxchat_use_pinecone' => '0',
238 + 'mxchat_pinecone_api_key' => '',
239 + 'mxchat_pinecone_host' => '',
240 + 'mxchat_pinecone_index' => '',
241 + 'mxchat_pinecone_environment' => ''
242 + )
243 + )
244 + );
315 245 }
316 246
317 -/**
318 - * Handles AJAX auto-save for prompts and auto-sync settings.
319 - */
320 -public function mxchat_save_prompts_setting_callback() {
321 - // Check the correct nonce for this action.
322 - check_ajax_referer( 'mxchat_prompts_setting_nonce', '_ajax_nonce' );
247 +public function sanitize_pinecone_settings($input) {
248 + $sanitized = array();
323 249
324 - if ( ! current_user_can( 'manage_options' ) ) {
325 - wp_send_json_error( [ 'message' => esc_html__( 'Unauthorized', 'mxchat' ) ] );
326 - }
250 + $sanitized['mxchat_use_pinecone'] = isset($input['mxchat_use_pinecone']) ? '1' : '0';
251 + $sanitized['mxchat_pinecone_api_key'] = sanitize_text_field($input['mxchat_pinecone_api_key'] ?? '');
252 + $sanitized['mxchat_pinecone_host'] = sanitize_text_field($input['mxchat_pinecone_host'] ?? '');
253 + $sanitized['mxchat_pinecone_index'] = sanitize_text_field($input['mxchat_pinecone_index'] ?? '');
254 + $sanitized['mxchat_pinecone_environment'] = sanitize_text_field($input['mxchat_pinecone_environment'] ?? '');
327 255
328 - $name = isset( $_POST['name'] ) ? sanitize_text_field( wp_unslash( $_POST['name'] ) ) : '';
329 - $value = isset( $_POST['value'] ) ? sanitize_text_field( wp_unslash( $_POST['value'] ) ) : '';
256 + // Remove https:// from host if present
257 + $sanitized['mxchat_pinecone_host'] = str_replace(['https://', 'http://'], '', $sanitized['mxchat_pinecone_host']);
330 258
331 - if ( empty( $name ) ) {
332 - wp_send_json_error( [ 'message' => esc_html__( 'Invalid field name', 'mxchat' ) ] );
333 - }
334 -
335 - // Handle standalone auto-sync settings.
336 - if ( in_array( $name, [ 'mxchat_auto_sync_posts', 'mxchat_auto_sync_pages' ], true ) ) {
337 - // Convert checkbox value to "1" if checked, "0" if not.
338 - $value = ( $value === 'on' ) ? '1' : '0';
339 - update_option( $name, $value );
340 - wp_send_json_success( [ 'message' => esc_html__( 'Setting saved', 'mxchat' ) ] );
341 - }
342 -
343 - // Handle fields stored in the 'mxchat_prompts_options' array.
344 -// Handle fields stored in the 'mxchat_prompts_options' array.
345 -if ( false !== strpos( $name, 'mxchat_prompts_options[' ) ) {
346 - // Extract the key name using regex.
347 - if ( preg_match( '/mxchat_prompts_options\[(.*?)\]/', $name, $matches ) && ! empty( $matches[1] ) ) {
348 - $key = sanitize_text_field( $matches[1] );
349 - $options = get_option( 'mxchat_prompts_options', [] );
350 -
351 - // Remove Pinecone-specific settings from the main plugin handling.
352 - if ( 'mxchat_use_pinecone' === $key ) {
353 - // Optionally, you could simply ignore this field or set a default value.
354 - // For example, ensure it's always 0 or remove it entirely:
355 - // $options[ $key ] = '0';
356 - // Or, if you prefer, just return an error so that the main plugin doesn't handle it:
357 - wp_send_json_error( [ 'message' => esc_html__( 'Pinecone settings are now handled in the add-on.', 'mxchat' ) ] );
358 - } else {
359 - // For all other fields, use the existing logic.
360 - $options[ $key ] = ( $value === 'on' || $value === '1' ) ? '1' : $value;
361 - }
362 - update_option( 'mxchat_prompts_options', $options );
363 - wp_send_json_success( [ 'message' => esc_html__( 'Setting saved', 'mxchat' ) ] );
364 - }
259 + return $sanitized;
365 260 }
366 261
367 -
368 - wp_send_json_error( [ 'message' => esc_html__( 'Field not recognized', 'mxchat' ) ] );
369 -}
370 -
371 262 public function mxchat_display_admin_notice() {
372 263 // Success notice
373 264 if ($message = get_transient('mxchat_admin_notice_success')) {
374 265 ?>
@@ -391,195 +282,321 @@
391 282 delete_transient('mxchat_admin_notice_error'); // Clear the transient after displaying
392 283 }
393 284 }
394 285
395 -
396 -
397 -
398 -
286 +public function show_live_agent_disabled_banner() {
287 + $show_disabled_notice = get_option('mxchat_show_live_agent_disabled_notice', false);
288 +
289 + if ($show_disabled_notice) {
290 + ?>
291 + <div class="mxchat-live-agent-disabled-notice" id="mxchat-disabled-notice">
292 + <div class="mxchat-pro-notification">
293 + <button type="button" class="mxchat-dismiss-btn" onclick="dismissLiveAgentNotice()" aria-label="Dismiss notification">
294 + <svg width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2">
295 + <line x1="18" y1="6" x2="6" y2="18"></line>
296 + <line x1="6" y1="6" x2="18" y2="18"></line>
297 + </svg>
298 + </button>
299 + <div class="mxchat-live-agent-content">
300 + <h3>🔧 Live Agent Integration Updated!</h3>
301 + <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>
302 + </div>
303 + </div>
304 + </div>
305 + <?php
306 + }
307 +}
399 308 public function mxchat_create_admin_page() {
309 + $this->add_live_agent_nonce();
400 310
401 311 ?>
402 - <div class="wrap mxchat-admin">
403 - <?php if (!$this->is_activated): ?>
404 - <div class="mxchat-pro-banner">
405 - <p>
406 - <?php echo esc_html__('For a limited time, get lifetime access and save $20 on MxChat Pro!', 'mxchat'); ?>
407 - <a href="https://mxchat.ai/" target="_blank"><?php echo esc_html__('Upgrade to Pro today', 'mxchat'); ?></a>
408 - </p>
312 + <div class="wrap mxchat-wrapper">
313 + <!-- Hero Section -->
314 + <div class="mxchat-hero">
315 + <h1 class="mxchat-main-title">
316 + <span class="mxchat-gradient-text">MxChat</span> Settings
317 + </h1>
318 + <p class="mxchat-hero-subtitle">
319 + <?php esc_html_e('Configure your AI chatbot, manage integrations and explore tutorials to get the most out of MxChat.', 'mxchat'); ?>
320 + </p>
409 321 </div>
410 - <?php endif; ?>
411 322
412 - <div class="mxchat-agents-banner">
413 - <p>
414 - <strong><?php echo esc_html__('The MxChat Add-Ons Platform', 'mxchat'); ?></strong><?php echo esc_html__(' is here! Pro users get unlimited access to our growing collection of powerful add-ons. ', 'mxchat'); ?><a href="<?php echo admin_url('admin.php?page=mxchat-addons'); ?>"><?php echo esc_html__('Explore all add-ons', 'mxchat'); ?></a><?php echo esc_html__(' including Forms Builder, Theme Customizer, Content Moderation, and more – all included with your lifetime Pro license!', 'mxchat'); ?>
415 - </p>
416 - </div>
323 + <div class="mxchat-content">
324 + <?php if (!$this->is_activated): ?>
325 + <div class="mxchat-pro-card">
326 + <div class="mxchat-pro-notification">
327 + <div class="mxchat-pro-content">
328 + <h3>🚀 Limited Lifetime Offer: Save 30% on MxChat Pro, Agency, or Agency Plus!</h3>
329 + <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>
330 + <div class="mxchat-pro-cta">
331 + <a href="https://mxchat.ai/" target="_blank" class="mxchat-button"><?php echo esc_html__('Upgrade Today', 'mxchat'); ?></a>
332 + <a href="<?php echo admin_url('admin.php?page=mxchat-addons'); ?>" class="mxchat-link"><?php echo esc_html__('Preview Add-ons', 'mxchat'); ?></a>
333 + </div>
334 + </div>
335 + </div>
336 + <?php endif; ?>
337 +
338 + <?php
339 + $this->show_live_agent_disabled_banner();
340 + ?>
417 341
418 - <h2 class="mxchat-nav-tab-wrapper">
419 - <a href="#chatbot" class="mxchat-nav-tab mxchat-nav-tab-active" data-tab="chatbot"><?php echo esc_html__('Chatbot', 'mxchat'); ?></a>
420 - <a href="#embed" class="mxchat-nav-tab" data-tab="embed"><?php echo esc_html__('Integrations', 'mxchat'); ?></a>
421 - <a href="#general" class="mxchat-nav-tab" data-tab="general"><?php echo esc_html__('FAQ', 'mxchat'); ?></a>
422 - </h2>
342 + <!-- Tabs Navigation -->
343 + <div class="mxchat-tabs">
344 + <button class="mxchat-tab-button active" data-tab="chatbot"><?php echo esc_html__('Chatbot', 'mxchat'); ?></button>
345 + <button class="mxchat-tab-button" data-tab="embed"><?php echo esc_html__('Toolbar & Components', 'mxchat'); ?></button>
346 + <button class="mxchat-tab-button" data-tab="general"><?php echo esc_html__('YouTube Tutorials', 'mxchat'); ?></button>
347 + </div>
423 348
424 - <div id="chatbot" class="mxchat-tab-content active">
425 - <div class="mxchat-autosave-section">
426 - <?php do_settings_sections('mxchat-chatbot'); ?>
349 + <!-- Tab Contents -->
350 + <div id="chatbot" class="mxchat-tab-content active">
351 + <div class="mxchat-card">
352 + <div class="mxchat-autosave-section">
353 + <?php do_settings_sections('mxchat-chatbot'); ?>
354 + </div>
355 + </div>
427 356 </div>
428 - </div>
429 357
430 - <div id="embed" class="mxchat-tab-content">
431 - <div class="mxchat-autosave-section">
358 + <div id="embed" class="mxchat-tab-content">
432 359
433 - <div class="mxchat-settings-section">
434 - <h2><?php echo esc_html__('Loops Settings', 'mxchat'); ?></h2>
435 - <table class="form-table">
436 - <?php do_settings_fields('mxchat-embed', 'mxchat_loops_section'); ?>
437 - </table>
360 + <div class="mxchat-card">
361 + <h2><?php esc_html_e('Toolbar Settings', 'mxchat'); ?></h2>
362 + <div class="mxchat-autosave-section">
363 + <table class="form-table">
364 + <?php do_settings_fields('mxchat-embed', 'mxchat_pdf_intent_section'); ?>
365 + </table>
366 + </div>
438 367 </div>
439 368
440 - <div class="section-divider"></div>
441 369
442 - <div class="mxchat-settings-section">
443 - <h2><?php echo esc_html__('Brave Search Settings', 'mxchat'); ?></h2>
444 - <table class="form-table">
445 - <?php do_settings_fields('mxchat-embed', 'mxchat_brave_section'); ?>
446 - </table>
370 + <div class="mxchat-card">
371 + <h2><?php esc_html_e('Loops Settings', 'mxchat'); ?></h2>
372 + <div class="mxchat-autosave-section">
373 + <table class="form-table">
374 + <?php do_settings_fields('mxchat-embed', 'mxchat_loops_section'); ?>
375 + </table>
376 + </div>
447 377 </div>
448 378
449 - <div class="section-divider"></div>
379 + <div class="mxchat-card">
380 + <h2><?php esc_html_e('Brave Search Settings', 'mxchat'); ?></h2>
381 + <div class="mxchat-autosave-section">
382 + <table class="form-table">
383 + <?php do_settings_fields('mxchat-embed', 'mxchat_brave_section'); ?>
384 + </table>
385 + </div>
386 + </div>
450 387
451 - <div class="mxchat-settings-section">
452 - <h2><?php echo esc_html__('Toolbar Settings & Intents', 'mxchat'); ?></h2>
453 - <table class="form-table">
454 - <?php do_settings_fields('mxchat-embed', 'mxchat_pdf_intent_section'); ?>
455 - </table>
388 + <div class="mxchat-card">
389 + <h2><?php esc_html_e('Live Agent Settings', 'mxchat'); ?></h2>
390 + <div class="mxchat-autosave-section">
391 +<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">
392 + <?php do_settings_fields('mxchat-embed', 'mxchat_live_agent_section'); ?>
393 + </table>
394 + </div>
456 395 </div>
396 + </div>
457 397
458 - <div class="section-divider"></div>
398 + <div id="general" class="mxchat-tab-content">
399 + <div class="mxchat-card">
400 + <?php do_settings_sections('mxchat-general'); ?>
401 + <div class="video-tutorials-section">
459 402
460 - <!-- Live Agent Settings Section -->
461 - <div class="mxchat-settings-section">
462 - <h2><?php echo esc_html__('Live Agent Settings', 'mxchat'); ?></h2>
463 - <p><?php echo esc_html__('Visit our', 'mxchat'); ?> <a href="https://mxchat.ai/documentation/#slack_integration" target="_blank"><?php echo esc_html__('documentation page', 'mxchat'); ?></a> <?php echo esc_html__('to set up live agent transfer via Slack.', 'mxchat'); ?></p>
464 - <table class="form-table">
465 - <?php do_settings_fields('mxchat-embed', 'mxchat_live_agent_section'); ?>
466 - </table>
467 - </div>
403 +
404 + <div class="support-notification">
405 + <div class="support-notification-icon">
406 + <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">
407 + <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"/>
408 + <path d="M12 9v4"/>
409 + <path d="M12 17h.01"/>
410 + </svg>
411 + </div>
412 + <div class="support-notification-content">
413 + <h3 class="support-notification-title"><?php echo esc_html__('Need Help? We\'re Here for You!', 'mxchat'); ?></h3>
414 + <p class="support-notification-message">
415 + <?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'); ?>
416 + </p>
417 + <a href="https://wordpress.org/support/plugin/mxchat-basic/" target="_blank" rel="noopener noreferrer" class="support-notification-button">
418 + <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">
419 + <path d="M14 9a2 2 0 0 1-2 2H6l-4 4V4c0-1.1.9-2 2-2h8a2 2 0 0 1 2 2v5Z"/>
420 + <path d="M18 9h2a2 2 0 0 1 2 2v11l-4-4h-6a2 2 0 0 1-2-2v-1"/>
421 + </svg>
422 + <?php echo esc_html__('Submit Support Ticket', 'mxchat'); ?>
423 + </a>
424 + </div>
425 +</div>
426 +
427 + <div class="tutorial-grid">
428 + <div class="tutorial-item">
429 + <h3><?php echo esc_html__('MxChat Forms Tutorial', 'mxchat'); ?></h3>
430 + <div class="video-description">
431 + <p><?php echo esc_html__('Learn how to create and manage smart forms that automatically trigger during chat conversations.', 'mxchat'); ?></p>
432 + <a href="https://www.youtube.com/watch?v=3MrWy5dRalA" target="_blank" rel="noopener" class="video-link">
433 + <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>
434 + <?php echo esc_html__('Watch MxChat Forms Tutorial', 'mxchat'); ?>
435 + </a>
468 436 </div>
469 437 </div>
470 438
439 +<div class="tutorial-item">
440 + <h3><?php echo esc_html__('Admin Assistant Add-on', 'mxchat'); ?></h3>
441 + <div class="video-description">
442 + <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>
443 + <a href="https://youtu.be/AdEA1k-UCFM" target="_blank" rel="noopener" class="video-link">
444 + <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>
445 + <?php echo esc_html__('Watch Admin Assistant Tutorial', 'mxchat'); ?>
446 + </a>
447 + </div>
448 +</div>
471 449
472 - <div id="general" class="mxchat-tab-content">
473 - <?php do_settings_sections('mxchat-general'); ?>
474 - <p>
475 - <?php echo esc_html__('If you’re having trouble with setup or getting the responses you need, we encourage you to review our', 'mxchat'); ?>
476 - <a href="https://mxchat.ai/documentation/" target="_blank" rel="noopener noreferrer"><?php echo esc_html__('documentation', 'mxchat'); ?></a> <?php echo esc_html__('or', 'mxchat'); ?>
477 - <a href="https://wordpress.org/support/plugin/mxchat-basic/" target="_blank" rel="noopener noreferrer"><?php echo esc_html__('create a support ticket', 'mxchat'); ?></a>.
478 - </p>
479 - <p>
480 - <?php echo esc_html__('If you like our plugin, please consider', 'mxchat'); ?> <a href="https://wordpress.org/plugins/mxchat-basic/#reviews" target="_blank" rel="noopener noreferrer"><?php echo esc_html__('leaving us a review', 'mxchat'); ?></a>.
481 - </p>
482 -
483 - <div class="faq-item">
484 - <h3><?php echo esc_html__('How does the Claude API integration work?', 'mxchat'); ?></h3>
485 - <p>
486 - <?php echo esc_html__('The Claude API, provided by Anthropic, allows for intelligent, context-aware chatbot responses in MxChat. To use it, you will need both an OpenAI API key and a Claude API key. This is necessary because the system utilizes OpenAI for vector embedding in the Retrieval-Augmented Generation (RAG) process, as Claude does not currently offer an embedding API.', 'mxchat'); ?>
487 - </p>
488 - <p>
489 - <?php echo esc_html__('When using the Claude API, your custom content is sent to Claude for generating responses, while the embeddings are processed through OpenAI. This ensures your chatbot provides accurate and engaging responses while maintaining knowledge relevant to your website.', 'mxchat'); ?>
490 - </p>
491 - <p>
492 - <?php echo esc_html__('You can obtain your Claude API key by signing up on the', 'mxchat'); ?> <a href="https://www.anthropic.com/api" target="_blank" rel="noopener"><?php echo esc_html__('Anthropic API page', 'mxchat'); ?></a>.
493 - </p>
450 + <div class="tutorial-item">
451 + <h3><?php echo esc_html__('Intent Tester Guide', 'mxchat'); ?></h3>
452 + <div class="video-description">
453 + <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>
454 + <a href="https://www.youtube.com/watch?v=uTr14tn59Hc" target="_blank" rel="noopener" class="video-link">
455 + <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>
456 + <?php echo esc_html__('Watch Intent Tester Tutorial', 'mxchat'); ?>
457 + </a>
494 458 </div>
459 + </div>
495 460
496 - <div class="faq-item">
497 - <h3><?php echo esc_html__('How does the X.AI API integration work?', 'mxchat'); ?></h3>
498 - <p>
499 - <?php echo esc_html__('The X.AI API, released on 10.21.24, is currently in beta. To use it, you will need both an OpenAI API key and an X.AI API key. This is because OpenAI handles vector embeddings in the Retrieval-Augmented Generation (RAG) process, as X.AI does not yet provide an embedding API.', 'mxchat'); ?>
500 - </p>
501 - <p>
502 - <?php echo esc_html__('Custom content is sent to the X.AI API for generating responses, while OpenAI processes the embeddings. This allows the chatbot to provide advanced responses while maintaining context from your website. You can get your X.AI API key from the', 'mxchat'); ?> <a href="https://docs.x.ai/docs" target="_blank" rel="noopener"><?php echo esc_html__('X.AI API documentation', 'mxchat'); ?></a>.
503 - </p>
461 + <div class="tutorial-item">
462 + <h3><?php echo esc_html__('Theme Customizer Add-on', 'mxchat'); ?></h3>
463 + <div class="video-description">
464 + <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>
465 + <a href="https://youtu.be/MfbB9mZi6ag" target="_blank" rel="noopener" class="video-link">
466 + <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>
467 + <?php echo esc_html__('Watch Theme Customizer Tutorial', 'mxchat'); ?>
468 + </a>
504 469 </div>
470 + </div>
505 471
506 - <div class="faq-item">
507 - <h3><?php echo esc_html__('Do I need an OpenAI API key to use the chatbot?', 'mxchat'); ?></h3>
508 - <p>
509 - <?php echo esc_html__('Yes, you will need an OpenAI API key to power the chatbot. You can obtain an API key by signing up on the', 'mxchat'); ?> <a href="https://platform.openai.com/signup" target="_blank" rel="noopener"><?php echo esc_html__('OpenAI platform', 'mxchat'); ?></a>. <?php echo esc_html__('After signing up, you must add credits to your account—typically, $5 in credits is sufficient to get started.', 'mxchat'); ?>
510 - </p>
511 - <p>
512 - <?php echo esc_html__('Once you have your API key, simply enter it in the chatbot\'s settings to enable functionality. The chatbot relies on OpenAI’s models for generating responses, so having sufficient credits in your OpenAI account is essential for smooth operation.', 'mxchat'); ?>
513 - </p>
472 + <div class="tutorial-item">
473 + <h3><?php echo esc_html__('WooCommerce Integration', 'mxchat'); ?></h3>
474 + <div class="video-description">
475 + <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>
476 + <a href="https://www.youtube.com/watch?v=WsqAppHRGdA" target="_blank" rel="noopener" class="video-link">
477 + <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>
478 + <?php echo esc_html__('Watch WooCommerce Integration Tutorial', 'mxchat'); ?>
479 + </a>
514 480 </div>
481 + </div>
515 482
516 - <div class="faq-item">
517 - <h3><?php echo esc_html__('How do I add the chatbot to my site?', 'mxchat'); ?></h3>
518 - <p>
519 - <?php echo esc_html__('You can add the chatbot using the shortcode', 'mxchat'); ?> <code>[mxchat_chatbot floating="yes"]</code> <?php echo esc_html__('or', 'mxchat'); ?> <code>[mxchat_chatbot floating="no"]</code>. <?php echo esc_html__('For initial testing and styling, it\'s best to use the shortcode on a draft or non-public page. Once you’re ready to go live, enable the “Append Chat Widget to Body” option in the settings for site-wide integration (recommended) or add shortcode to the footer.', 'mxchat'); ?>
520 - </p>
483 + <div class="tutorial-item">
484 + <h3><?php echo esc_html__('Knowledge Base Setup', 'mxchat'); ?></h3>
485 + <div class="video-description">
486 + <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>
487 + <p><small><?php echo esc_html__('Note: This tutorial uses an older UI, but the process remains the same.', 'mxchat'); ?></small></p>
488 + <a href="https://www.youtube.com/watch?v=8Ztjs66-VTo" target="_blank" rel="noopener" class="video-link">
489 + <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>
490 + <?php echo esc_html__('Watch Knowledge Base Setup Tutorial', 'mxchat'); ?>
491 + </a>
521 492 </div>
493 + </div>
522 494
523 - <div class="faq-item">
524 - <h3><?php echo esc_html__('How does the chatbot use my content to generate responses?', 'mxchat'); ?></h3>
525 - <p>
526 - <?php echo esc_html__('The chatbot uses AI and vector embeddings to connect users with relevant information. When you submit content, it converts it into a mathematical format. When a user asks a question, the bot matches it to your stored content and generates a response based on relevance. For example, submitting "Our phone number is 910-123-4567" allows the bot to retrieve this information when asked about contact details. To ensure related information is provided together, submit it in one entry.', 'mxchat'); ?>
527 - </p>
495 + <div class="tutorial-item">
496 + <h3><?php echo esc_html__('Toolbar Chat with Documents', 'mxchat'); ?></h3>
497 + <div class="video-description">
498 + <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>
499 + <a href="https://www.youtube.com/watch?v=j_c45WWCTG0" target="_blank" rel="noopener" class="video-link">
500 + <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>
501 + <?php echo esc_html__('Watch Document Chat Tutorial', 'mxchat'); ?>
502 + </a>
528 503 </div>
504 + </div>
529 505
530 - <div class="faq-item">
531 - <h3><?php echo esc_html__('Why does the chatbot sometimes make up links or information?', 'mxchat'); ?></h3>
532 - <p>
533 - <?php echo esc_html__('Occasionally, the chatbot may generate inaccurate links or information, known as "hallucinations." To minimize this, you can add system instructions to guide its behavior. For example, include an instruction like: "Only provide links you directly have access to or retrieve from the knowledge base. Do not make up links or information that you do not have direct access to." This helps the bot stay aligned with your content.', 'mxchat'); ?>
534 - </p>
506 + <div class="tutorial-item">
507 + <h3><?php echo esc_html__('MxChat Smart Recommender Tutorial', 'mxchat'); ?></h3>
508 + <div class="video-description">
509 + <p><?php echo esc_html__('Learn how to create intelligent recommendation flows that guide users to perfect matches based on their preferences.', 'mxchat'); ?></p>
510 + <a href="https://www.youtube.com/watch?v=8te1KPa238g&t=1s" target="_blank" rel="noopener" class="video-link">
511 + <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>
512 + <?php echo esc_html__('Watch Smart Recommender Tutorial', 'mxchat'); ?>
513 + </a>
535 514 </div>
515 + </div>
536 516
537 - <div class="faq-item">
538 - <h3><?php echo esc_html__('How do intents work in MxChat?', 'mxchat'); ?></h3>
539 - <p>
540 - <?php echo esc_html__('Intents allow MxChat to recognize user requests and trigger specific actions, such as capturing emails or displaying product information. This helps provide a more interactive and responsive experience. For a detailed explanation of each intent, please refer to our', 'mxchat'); ?> <a href="https://mxchat.ai/documentation/#intents" target="_blank" rel="noopener noreferrer"><?php echo esc_html__('Intents Documentation', 'mxchat'); ?></a>.
541 - </p>
517 + <div class="tutorial-item">
518 + <h3><?php echo esc_html__('Perplexity Integration', 'mxchat'); ?></h3>
519 + <div class="video-description">
520 + <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>
521 + <a href="https://youtu.be/wpKkbt24-bo" target="_blank" rel="noopener" class="video-link">
522 + <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>
523 + <?php echo esc_html__('Watch Perplexity Integration Tutorial', 'mxchat'); ?>
524 + </a>
542 525 </div>
526 + </div>
543 527
544 - <div class="faq-item">
545 - <h3><?php echo esc_html__('How does the Complianz integration work?', 'mxchat'); ?></h3>
546 - <p>
547 - <?php echo esc_html__('The Pro version offers direct integration with the Complianz GDPR plugin, making it easy to stay compliant with GDPR. If Complianz is enabled on your website, users must accept consent before the chatbot widget appears. The chatbot will only display once the user has accepted, ensuring compliance with data privacy regulations.', 'mxchat'); ?>
548 - </p>
528 + <div class="tutorial-item">
529 + <h3><?php echo esc_html__('Brave Search Intent', 'mxchat'); ?></h3>
530 + <div class="video-description">
531 + <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>
532 + <a href="https://www.youtube.com/watch?v=7vDL5H7vToc" target="_blank" rel="noopener" class="video-link">
533 + <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>
534 + <?php echo esc_html__('Watch Brave Search Intent Tutorial', 'mxchat'); ?>
535 + </a>
549 536 </div>
537 + </div>
550 538
551 - <div class="faq-item">
552 - <h3><?php echo esc_html__('How does the WooCommerce integration work?', 'mxchat'); ?></h3>
553 - <p>
554 - <?php echo esc_html__('With WooCommerce integration, the chatbot automatically embeds new products and updates existing ones. For already-published products, you can click update or submit the product sitemap. The “Order History Access” setting allows the bot to access users\' order history (requires login) and assist with order inquiries. To enable the “Add to Cart” feature, add this system instruction: “After discussing a product, ask if the user wants to add it to their cart. The user must say \'Add to cart\' exactly.” Currently, this feature supports English only, with more languages coming soon.', 'mxchat'); ?>
555 - </p>
539 + <div class="tutorial-item">
540 + <h3><?php echo esc_html__('Loops Email Capture', 'mxchat'); ?></h3>
541 + <div class="video-description">
542 + <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>
543 + <p><small><?php echo esc_html__('Note: This tutorial uses an older UI, but the process remains the same.', 'mxchat'); ?></small></p>
544 + <a href="https://www.youtube.com/watch?v=CNgm5TYDyTc" target="_blank" rel="noopener" class="video-link">
545 + <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>
546 + <?php echo esc_html__('Watch Loops Email Capture Tutorial', 'mxchat'); ?>
547 + </a>
556 548 </div>
549 + </div>
557 550
558 - <div class="faq-item">
559 - <h3><?php echo esc_html__('Why isn\'t my chatbot responding as expected?', 'mxchat'); ?></h3>
560 - <p>
561 - <?php echo esc_html__('AI chatbots can sometimes behave in unexpected ways, especially if you\'re new to configuring AI for specific tasks. We\'re committed to helping you get the most out of your chatbot experience. While we’re working on comprehensive guides and video tutorials, our team is here to assist you directly. If your chatbot isn\'t delivering the responses you need, please don’t hesitate to', 'mxchat'); ?> <a href="https://mxchat.ai/contact/" target="_blank" rel="noopener noreferrer"><?php echo esc_html__('contact us', 'mxchat'); ?></a> <?php echo esc_html__('for personalized support.', 'mxchat'); ?>
562 - </p>
563 - <p>
564 - <?php echo esc_html__('We’re dedicated to your success and ready to guide you in aligning the AI\'s behavior to meet your goals.', 'mxchat'); ?>
565 - </p>
551 + <div class="tutorial-item">
552 + <h3><?php echo esc_html__('MxChat AI Agent Testing Service', 'mxchat'); ?></h3>
553 + <div class="video-description">
554 + <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>
555 + <p><small><?php echo esc_html__('Note: This tutorial uses an older UI, but the process remains the same.', 'mxchat'); ?></small></p>
556 + <a href="https://www.youtube.com/watch?v=A0jowbpyX54" target="_blank" rel="noopener" class="video-link">
557 + <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>
558 + <?php echo esc_html__('Watch AI Agent Testing Tutorial', 'mxchat'); ?>
559 + </a>
566 560 </div>
561 + </div>
562 + </div>
567 563
568 - <div class="faq-item">
569 - <h3><?php echo esc_html__('What is Loops, and how do I get an API key?', 'mxchat'); ?></h3>
570 - <p>
571 - <?php echo esc_html__('Loops is a powerful SaaS email service that helps you automate and enhance your email marketing campaigns, making it easy to reach and engage with your audience. To integrate Loops with MxChat, you’ll need an API key from Loops. You can obtain this key by logging into your Loops account and navigating to the API settings. Visit the', 'mxchat'); ?> <a href="https://loops.so" target="_blank" rel="noopener noreferrer"><?php echo esc_html__('Loops website', 'mxchat'); ?></a> <?php echo esc_html__('to get started or to sign up for an account.', 'mxchat'); ?>
572 - </p>
564 + </div>
565 + </div>
573 566 </div>
574 -
575 567 </div>
576 568 </div>
577 569 <?php
578 570 }
571 +public function dismiss_live_agent_notice() {
572 + // Add debugging
573 + //error_log('dismiss_live_agent_notice called');
574 + //error_log('POST data: ' . print_r($_POST, true));
575 +
576 + // Verify nonce
577 + if (!wp_verify_nonce($_POST['nonce'], 'dismiss_live_agent_notice')) {
578 + //error_log('Nonce verification failed');
579 + wp_die('Security check failed');
580 + }
581 +
582 + // Remove the notice flag
583 + $deleted = delete_option('mxchat_show_live_agent_disabled_notice');
584 + //error_log('Option deleted: ' . ($deleted ? 'yes' : 'no'));
585 +
586 + wp_send_json_success();
587 +}
588 +public function add_live_agent_nonce() {
589 + if (get_option('mxchat_show_live_agent_disabled_notice', false)) {
590 + // Make sure your admin script is enqueued and localize the data
591 + wp_localize_script('mxchat-admin-js', 'mxchatLiveAgent', array(
592 + 'nonce' => wp_create_nonce('dismiss_live_agent_notice'),
593 + 'ajaxurl' => admin_url('admin-ajax.php')
594 + ));
595 + }
596 +}
579 597
580 598
581 -
582 599 public function mxchat_create_transcripts_page() {
583 600 global $wpdb;
584 601 $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
585 602
@@ -585,1844 +602,1616 @@
585 602
586 603 // Get basic stats
587 604 $total_chats = $wpdb->get_var("SELECT COUNT(DISTINCT session_id) FROM $table_name");
588 605 $total_messages = $wpdb->get_var("SELECT COUNT(*) FROM $table_name");
589 - $total_users = $wpdb->get_var("SELECT COUNT(DISTINCT user_email) FROM $table_name WHERE user_email != ''");
590 - ?>
591 - <div class="wrap mxchat-admin">
592 - <!-- Stats Cards -->
593 - <div class="mxchat-stats-grid">
594 - <div class="mxchat-stat-card">
595 - <div class="stat-icon">💬</div>
596 - <div class="stat-content">
597 - <span class="stat-value"><?php echo esc_html($total_chats); ?></span>
598 - <span class="stat-label"><?php esc_html_e('Total Chats', 'mxchat'); ?></span>
599 - </div>
600 - </div>
601 - <div class="mxchat-stat-card">
602 - <div class="stat-icon">📝</div>
603 - <div class="stat-content">
604 - <span class="stat-value"><?php echo esc_html($total_messages); ?></span>
605 - <span class="stat-label"><?php esc_html_e('Total Messages', 'mxchat'); ?></span>
606 - </div>
607 - </div>
608 - <div class="mxchat-stat-card">
609 - <div class="stat-icon">👥</div>
610 - <div class="stat-content">
611 - <span class="stat-value"><?php echo esc_html($total_users); ?></span>
612 - <span class="stat-label"><?php esc_html_e('Unique Users', 'mxchat'); ?></span>
613 - </div>
614 - </div>
615 - </div>
616 606
617 - <!-- Search and Filter Controls -->
618 - <div class="mxchat-controls-wrapper">
619 - <div class="mxchat-search-box">
620 - <input type="text" id="mxchat-search-transcripts"
621 - placeholder="<?php esc_attr_e('Search transcripts...', 'mxchat'); ?>"
622 - class="regular-text">
623 - </div>
607 + // Count unique users with detailed breakdown
608 + $total_users = $wpdb->get_var("
609 + SELECT COUNT(DISTINCT
610 + CASE
611 + WHEN user_email != '' AND user_email IS NOT NULL THEN user_email
612 + WHEN user_id != 0 THEN CONCAT('user_', user_id)
613 + WHEN user_identifier NOT LIKE 'Tech-Savvy User'
614 + AND user_identifier NOT LIKE 'Detail-Oriented User'
615 + AND user_identifier NOT LIKE 'Language Learner'
616 + AND user_identifier NOT LIKE 'Casual Browser'
617 + AND user_identifier NOT LIKE 'Policy Enforcer'
618 + AND user_identifier NOT LIKE 'Researcher'
619 + AND user_identifier NOT LIKE 'Loyalty Member'
620 + AND user_identifier NOT LIKE 'Gift Buyer'
621 + AND user_identifier NOT LIKE 'Parent or Caregiver'
622 + THEN user_identifier
623 + ELSE session_id
624 + END
625 + )
626 + FROM $table_name
627 + WHERE role != 'assistant'
628 + ");
624 629
625 - <form id="mxchat-delete-form" method="post">
626 - <?php wp_nonce_field('mxchat_delete_chat_history', 'mxchat_delete_chat_nonce'); ?>
627 - <div class="mxchat-controls">
628 - <button type="button" id="mxchat-select-all-transcripts" class="mxchat-select-button">
629 - <span class="dashicons dashicons-yes-alt"></span>
630 - <span class="button-text"><?php esc_html_e('Select All', 'mxchat'); ?></span>
631 - </button>
632 - <button type="submit" class="button delete-chats-button">
633 - <span class="dashicons dashicons-trash"></span>
634 - <?php esc_html_e('Delete Selected', 'mxchat'); ?>
635 - </button>
636 - </div>
637 - </form>
638 - </div>
630 + // Get user type breakdown
631 + $registered_users = $wpdb->get_var("
632 + SELECT COUNT(DISTINCT user_email)
633 + FROM $table_name
634 + WHERE user_email != '' AND user_email IS NOT NULL
635 + ");
639 636
640 - <!-- Transcripts Container -->
641 - <div id="mxchat-transcripts"></div>
642 - </div>
643 - <?php
644 -}
637 + $guest_users = $wpdb->get_var("
638 + SELECT COUNT(DISTINCT user_identifier)
639 + FROM $table_name
640 + WHERE (user_email = '' OR user_email IS NULL)
641 + AND role != 'assistant'
642 + AND user_identifier NOT LIKE 'Tech-Savvy User'
643 + AND user_identifier NOT LIKE 'Detail-Oriented User'
644 + AND user_identifier NOT LIKE 'Language Learner'
645 + AND user_identifier NOT LIKE 'Casual Browser'
646 + AND user_identifier NOT LIKE 'Policy Enforcer'
647 + AND user_identifier NOT LIKE 'Researcher'
648 + AND user_identifier NOT LIKE 'Loyalty Member'
649 + AND user_identifier NOT LIKE 'Gift Buyer'
650 + AND user_identifier NOT LIKE 'Parent or Caregiver'
651 + ");
645 652
646 -public function mxchat_create_prompts_page() {
647 - global $wpdb;
648 - $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
649 -
650 - // Display success message if all prompts were deleted
651 - if (isset($_GET['all_deleted']) && $_GET['all_deleted'] === 'true') {
652 - echo '<div class="notice notice-success is-dismissible"><p>' . esc_html__('All knowledge has been deleted successfully.', 'mxchat') . '</p></div>';
653 - }
654 -
655 - // Set up pagination and search query
656 - $nonce = isset($_GET['_wpnonce']) ? sanitize_text_field($_GET['_wpnonce']) : '';
657 - $search_query = (!empty($nonce) && wp_verify_nonce($nonce, 'mxchat_prompts_search_nonce') && isset($_GET['search'])) ? sanitize_text_field($_GET['search']) : '';
658 - $current_page = isset($_GET['paged']) ? absint($_GET['paged']) : 1;
659 - $per_page = 10;
660 - $offset = ($current_page - 1) * $per_page;
661 -
662 - // Modify query to handle search input
663 - $sql_search = "";
664 - if ($search_query) {
665 - $sql_search = $wpdb->prepare("WHERE article_content LIKE %s", '%' . $wpdb->esc_like($search_query) . '%');
666 - }
667 -
668 - // Retrieve total number of prompts, considering search filter
669 - $total_prompts = $wpdb->get_var("SELECT COUNT(*) FROM {$table_name} {$sql_search}");
670 - $total_pages = ceil($total_prompts / $per_page);
671 -
672 - // Retrieve prompts from the database
673 - $prompts = $wpdb->get_results(
674 - $wpdb->prepare(
675 - "SELECT * FROM {$table_name} {$sql_search} ORDER BY timestamp DESC LIMIT %d OFFSET %d",
676 - $per_page,
677 - $offset
653 + // Get agent test messages count
654 + $agent_tests = $wpdb->get_var("
655 + SELECT COUNT(DISTINCT session_id)
656 + FROM $table_name
657 + WHERE user_identifier IN (
658 + 'Tech-Savvy User',
659 + 'Detail-Oriented User',
660 + 'Language Learner',
661 + 'Casual Browser',
662 + 'Policy Enforcer',
663 + 'Researcher',
664 + 'Loyalty Member',
665 + 'Gift Buyer',
666 + 'Parent or Caregiver'
678 667 )
679 - );
680 -
681 - // Add the pagination links generation here
682 - $page_links = paginate_links(array(
683 - 'base' => add_query_arg(array(
684 - 'paged' => '%#%',
685 - 'search' => urlencode($search_query),
686 - '_wpnonce' => wp_create_nonce('mxchat_prompts_search_nonce')
687 - ), admin_url('admin.php?page=mxchat-prompts')),
688 - 'format' => '',
689 - 'prev_text' => __('&laquo; Previous', 'mxchat'),
690 - 'next_text' => __('Next &raquo;', 'mxchat'),
691 - 'total' => $total_pages,
692 - 'current' => $current_page,
693 - ));
694 -
695 - // Retrieve processing statuses
696 - $pdf_url = get_transient('mxchat_last_pdf_url');
697 - $sitemap_url = get_transient('mxchat_last_sitemap_url');
698 - $pdf_status = $pdf_url ? $this->get_pdf_processing_status($pdf_url) : false;
699 - $sitemap_status = $sitemap_url ? $this->get_sitemap_processing_status($sitemap_url) : false;
700 -
701 - if ($pdf_status && $pdf_status['status'] === 'complete') {
702 - delete_transient('mxchat_last_pdf_url');
703 - $pdf_status = false;
704 - }
705 - if ($sitemap_status && $sitemap_status['status'] === 'complete') {
706 - delete_transient('mxchat_last_sitemap_url');
707 - $sitemap_status = false;
708 - }
709 -
710 - $is_processing = ($pdf_status && ($pdf_status['status'] === 'processing' || $pdf_status['status'] === 'error'))
711 - || ($sitemap_status && ($sitemap_status['status'] === 'processing' || $sitemap_status['status'] === 'error'));
668 + ");
712 669 ?>
713 - <div class="wrap mxchat-wrapper">
670 + <div class="wrap mxchat-transcripts-wrapper">
714 671 <!-- Hero Section -->
715 - <div class="mxchat-hero">
672 + <div class="mxchat-transcripts-hero">
716 673 <h1 class="mxchat-main-title">
717 - <span class="mxchat-gradient-text">Knowledge Base</span> Manager
674 + Chat <span class="mxchat-gradient-text">Transcripts</span>
718 675 </h1>
719 676 <p class="mxchat-hero-subtitle">
720 - <?php esc_html_e('Enhance your AI chatbot with custom knowledge. Import, manage, and organize your content to keep responses accurate and relevant.', 'mxchat'); ?>
677 + <?php esc_html_e('Review and manage your chatbot conversations with detailed message history.', 'mxchat'); ?>
721 678 </p>
722 679 </div>
723 -
724 680 <div class="mxchat-content">
725 - <!-- Import Settings Card -->
726 - <div class="mxchat-card">
727 - <h2><?php esc_html_e('Knowledge Import Settings', 'mxchat'); ?></h2>
728 - <p><?php esc_html_e('Using the free Pinecone DB Manager add-on is recommended for high performance and a knowledge database of more than 500.', 'mxchat'); ?></p>
729 -
730 - <!-- Tab Contents -->
731 - <div class="mxchat-tab-contents">
732 - <!-- Default Database Tab -->
733 - <div id="default-db" class="mxchat-tab-content active">
734 - <!-- Auto-Sync Settings -->
735 - <div class="mxchat-settings-section">
736 - <h3><?php esc_html_e('Auto-Sync Settings', 'mxchat'); ?></h3>
737 - <p class="mxchat-description">
738 - <?php esc_html_e('Note: Auto-sync works only for newly published content. Existing posts and pages must be imported manually below. Works with Pinecone if enabled', 'mxchat'); ?>
739 - </p>
740 - <div class="mxchat-autosave-section"> <!-- Add this wrapper -->
741 - <div class="mxchat-toggle-group">
742 - <div class="mxchat-toggle-container">
743 - <label class="mxchat-toggle-switch">
744 - <input type="checkbox"
745 - name="mxchat_auto_sync_posts"
746 - class="mxchat-autosave-field"
747 - value="1"
748 - data-nonce="<?php echo wp_create_nonce('mxchat_prompts_setting_nonce'); ?>"
749 - <?php checked(get_option('mxchat_auto_sync_posts', '0'), '1'); ?>>
750 - <span class="mxchat-toggle-slider"></span>
751 - </label>
752 - <span class="mxchat-toggle-label">
753 - <?php esc_html_e('Auto-sync Posts', 'mxchat'); ?>
754 - </span>
755 - </div>
756 - <div class="mxchat-toggle-container">
757 - <label class="mxchat-toggle-switch">
758 - <input type="checkbox"
759 - name="mxchat_auto_sync_pages"
760 - class="mxchat-autosave-field"
761 - value="1"
762 - data-nonce="<?php echo wp_create_nonce('mxchat_prompts_setting_nonce'); ?>"
763 - <?php checked(get_option('mxchat_auto_sync_pages', '0'), '1'); ?>>
764 - <span class="mxchat-toggle-slider"></span>
765 - </label>
766 - <span class="mxchat-toggle-label">
767 - <?php esc_html_e('Auto-sync Pages', 'mxchat'); ?>
768 - </span>
769 - </div>
770 - </div>
771 - </div>
681 + <!-- Stats Cards -->
682 + <div class="mxchat-stats-grid">
683 + <div class="mxchat-stat-card">
684 + <div class="stat-icon">💬</div>
685 + <div class="stat-content">
686 + <span class="stat-value"><?php echo esc_html($total_chats); ?></span>
687 + <span class="stat-label"><?php esc_html_e('Total Chats', 'mxchat'); ?></span>
772 688 </div>
773 -
774 - <!-- Import Methods -->
775 - <div class="mxchat-import-methods">
776 - <div class="mxchat-method-card">
777 - <h4><?php esc_html_e('Sitemap Import', 'mxchat'); ?></h4>
778 - <p><?php esc_html_e('Import all content from your sitemap automatically.', 'mxchat'); ?></p>
779 - </div>
780 - <div class="mxchat-method-card">
781 - <h4><?php esc_html_e('PDF Import', 'mxchat'); ?></h4>
782 - <p><?php esc_html_e('Import knowledge directly from PDF documents.', 'mxchat'); ?></p>
783 - </div>
784 - <div class="mxchat-method-card">
785 - <h4><?php esc_html_e('Direct URL', 'mxchat'); ?></h4>
786 - <p><?php esc_html_e('Import content from any specific webpage.', 'mxchat'); ?></p>
787 - </div>
788 - <div class="mxchat-method-card">
789 - <h4><?php esc_html_e('Direct Content', 'mxchat'); ?></h4>
790 - <p><?php esc_html_e('Directly submit content to be vectorized.', 'mxchat'); ?></p>
791 - </div>
792 - </div>
793 -
794 - <!-- Import Form -->
795 - <?php if (!$is_processing) : ?>
796 - <div class="mxchat-import-form">
797 - <form id="mxchat-sitemap-form" method="post"
798 - action="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_submit_sitemap')); ?>">
799 - <?php wp_nonce_field('mxchat_submit_sitemap_action', 'mxchat_submit_sitemap_nonce'); ?>
800 - <div class="mxchat-url-input-group">
801 - <input type="url"
802 - name="sitemap_url"
803 - id="sitemap_url"
804 - placeholder="<?php esc_attr_e('Enter Sitemap, PDF, or Webpage URL', 'mxchat'); ?>"
805 - required />
806 - <button type="submit"
807 - name="submit_sitemap"
808 - class="mxchat-button-primary">
809 - <?php esc_html_e('Import', 'mxchat'); ?>
810 - </button>
811 - </div>
812 - </form>
813 - </div>
814 - <?php endif; ?>
815 -
816 - <!-- Processing Status -->
817 - <?php if ($pdf_status && $pdf_status['status'] !== 'complete') : ?>
818 - <div class="mxchat-status-card">
819 - <div class="mxchat-status-header">
820 - <h4><?php esc_html_e('PDF Processing Status', 'mxchat'); ?></h4>
821 - <?php if ($is_processing) : ?>
822 - <form method="post" class="mxchat-stop-form"
823 - action="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_stop_processing')); ?>">
824 - <?php wp_nonce_field('mxchat_stop_processing_action', 'mxchat_stop_processing_nonce'); ?>
825 - <button type="submit" name="stop_processing" class="mxchat-button-secondary">
826 - <?php esc_html_e('Stop Processing', 'mxchat'); ?>
827 - </button>
828 - </form>
829 - <?php endif; ?>
830 - </div>
831 - <div class="mxchat-progress-bar">
832 - <div class="mxchat-progress-fill" style="width: <?php echo esc_attr($pdf_status['percentage']); ?>%"></div>
833 - </div>
834 - <div class="mxchat-status-details">
835 - <p><?php printf(
836 - esc_html__('Progress: %1$d of %2$d pages (%3$d%%)', 'mxchat'),
837 - absint($pdf_status['processed_pages']),
838 - absint($pdf_status['total_pages']),
839 - absint($pdf_status['percentage'])
840 - ); ?></p>
841 - <p><?php printf(
842 - esc_html__('Status: %s', 'mxchat'),
843 - esc_html(ucfirst($pdf_status['status']))
844 - ); ?></p>
845 - <p><?php printf(
846 - esc_html__('Last update: %s', 'mxchat'),
847 - esc_html($pdf_status['last_update'])
848 - ); ?></p>
849 - </div>
850 - </div>
851 - <?php endif; ?>
852 -
853 - <?php if ($sitemap_status && $sitemap_status['status'] !== 'complete') : ?>
854 - <div class="mxchat-status-card">
855 - <div class="mxchat-status-header">
856 - <h4><?php esc_html_e('Sitemap Processing Status (Refresh for update)', 'mxchat'); ?></h4>
857 - <?php if ($is_processing) : ?>
858 - <form method="post" class="mxchat-stop-form"
859 - action="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_stop_processing')); ?>">
860 - <?php wp_nonce_field('mxchat_stop_processing_action', 'mxchat_stop_processing_nonce'); ?>
861 - <button type="submit" name="stop_processing" class="mxchat-button-secondary">
862 - <?php esc_html_e('Stop Processing', 'mxchat'); ?>
863 - </button>
864 - </form>
865 - <?php endif; ?>
866 - </div>
867 - <div class="mxchat-progress-bar">
868 - <div class="mxchat-progress-fill" style="width: <?php echo esc_attr($sitemap_status['percentage']); ?>%"></div>
869 - </div>
870 - <div class="mxchat-status-details">
871 - <p><?php printf(
872 - esc_html__('Progress: %1$d of %2$d URLs (%3$d%%)', 'mxchat'),
873 - absint($sitemap_status['processed_urls']),
874 - absint($sitemap_status['total_urls']),
875 - absint($sitemap_status['percentage'])
876 - ); ?></p>
877 - <?php if (!empty($sitemap_status['error']) || !empty($sitemap_status['last_error'])) : ?>
878 - <div class="mxchat-error-notice">
879 - <?php if (!empty($sitemap_status['error'])) : ?>
880 - <p class="error"><?php echo esc_html($sitemap_status['error']); ?></p>
881 - <?php endif; ?>
882 - <?php if (!empty($sitemap_status['last_error'])) : ?>
883 - <p class="last-error"><?php echo esc_html__('Last error:', 'mxchat') . ' ' . esc_html($sitemap_status['last_error']); ?></p>
884 - <?php endif; ?>
885 - </div>
886 - <?php endif; ?>
887 - </div>
888 - </div>
889 - <?php endif; ?>
689 + </div>
690 + <div class="mxchat-stat-card">
691 + <div class="stat-icon">📝</div>
692 + <div class="stat-content">
693 + <span class="stat-value"><?php echo esc_html($total_messages); ?></span>
694 + <span class="stat-label"><?php esc_html_e('Total Messages', 'mxchat'); ?></span>
890 695 </div>
891 -
892 -
893 696 </div>
697 + <div class="mxchat-stat-card">
698 + <div class="stat-icon">👥</div>
699 + <div class="stat-content">
700 + <span class="stat-value"><?php echo esc_html($total_users); ?></span>
701 + <span class="stat-label"><?php esc_html_e('Unique Users', 'mxchat'); ?></span>
702 + <span class="stat-sublabel">
703 + <?php
704 + echo sprintf(
705 + esc_html__('%d registered, %d guests, %d agent tests', 'mxchat'),
706 + $registered_users,
707 + $guest_users,
708 + $agent_tests
709 + );
710 + ?>
711 + </span>
712 + </div>
713 + </div>
894 714 </div>
895 715
896 - <!-- Direct Content Submission Card -->
897 -<div class="mxchat-card">
898 - <div class="mxchat-card-header">
899 - <h2><?php esc_html_e('Submit Direct Content', 'mxchat'); ?></h2>
900 - </div>
901 - <form id="mxchat-content-form" method="post"
902 - action="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_submit_content')); ?>">
903 - <?php wp_nonce_field('mxchat_submit_content_action', 'mxchat_submit_content_nonce'); ?>
904 - <div class="mxchat-form-group">
905 - <label for="article_content"><?php esc_html_e('Content:', 'mxchat'); ?></label>
906 - <textarea name="article_content" id="article_content" required
907 - placeholder="<?php esc_attr_e('Enter your content here...', 'mxchat'); ?>"></textarea>
908 - </div>
909 - <div class="mxchat-form-group">
910 - <label for="article_url"><?php esc_html_e('Source URL (Optional):', 'mxchat'); ?></label>
911 - <input type="url" name="article_url" id="article_url"
912 - placeholder="<?php esc_attr_e('Enter source URL', 'mxchat'); ?>">
913 - </div>
914 - <button type="submit" name="submit_content" class="mxchat-button-primary">
915 - <?php esc_html_e('Submit Content', 'mxchat'); ?>
916 - </button>
917 - </form>
918 -</div>
919 -
920 -<!-- Knowledge Base Table Card -->
921 -<div class="mxchat-card">
922 - <div class="mxchat-card-header">
923 - <h2><?php esc_html_e('Knowledge Base', 'mxchat'); ?></h2>
924 - <div class="mxchat-header-actions">
925 - <!-- Search -->
926 - <form method="get" id="knowledge-search" class="mxchat-search-form">
927 - <?php wp_nonce_field('mxchat_prompts_search_nonce'); ?>
928 - <input type="hidden" name="page" value="mxchat-prompts" />
929 - <div class="mxchat-search-group">
930 - <span class="dashicons dashicons-search"></span>
931 - <input type="text"
932 - name="search"
933 - placeholder="<?php esc_attr_e('Search Knowledge', 'mxchat'); ?>"
934 - value="<?php echo esc_attr($search_query); ?>" />
716 + <!-- Search and Filter Controls with Notification Settings Button -->
717 + <div class="mxchat-controls-wrapper">
718 + <div class="mxchat-search-box">
719 + <input type="text" id="mxchat-search-transcripts"
720 + placeholder="<?php esc_attr_e('Search transcripts...', 'mxchat'); ?>"
721 + class="regular-text">
935 722 </div>
936 - </form>
723 + <form id="mxchat-delete-form" method="post">
724 + <?php wp_nonce_field('mxchat_delete_chat_history', 'mxchat_delete_chat_nonce'); ?>
725 + <div class="mxchat-controls">
726 + <button type="button" id="mxchat-chat-email-notification-btn" class="mxchat-action-button">
727 + <span class="dashicons dashicons-email"></span>
728 + <?php esc_html_e('Notification Settings', 'mxchat'); ?>
729 + </button>
730 + <button type="button" id="mxchat-export-transcripts" class="mxchat-action-button">
731 + <span class="dashicons dashicons-download"></span>
732 + <?php esc_html_e('Export All Chats', 'mxchat'); ?>
733 + </button>
734 + <button type="button" id="mxchat-select-all-transcripts" class="mxchat-select-button">
735 + <span class="dashicons dashicons-yes-alt"></span>
736 + <span class="button-text"><?php esc_html_e('Select All', 'mxchat'); ?></span>
737 + </button>
738 + <button type="submit" class="button delete-chats-button">
739 + <span class="dashicons dashicons-trash"></span>
740 + <?php esc_html_e('Delete Selected', 'mxchat'); ?>
741 + </button>
742 + </div>
743 + </form>
744 + </div>
937 745
938 - <!-- Delete All -->
939 - <form method="post"
940 - action="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_delete_all_prompts')); ?>"
941 - class="mxchat-delete-form"
942 - onsubmit="return confirm('<?php esc_attr_e('Are you sure you want to delete all knowledge? This action cannot be undone.', 'mxchat'); ?>');">
943 - <?php wp_nonce_field('mxchat_delete_all_prompts_action', 'mxchat_delete_all_prompts_nonce'); ?>
944 - <button type="submit" name="delete_all_prompts" class="mxchat-button-danger">
945 - <span class="dashicons dashicons-trash"></span>
946 - <?php esc_html_e('Delete All', 'mxchat'); ?>
947 - </button>
948 - </form>
746 + <!-- Transcripts Container -->
747 + <div id="mxchat-transcripts"></div>
949 748 </div>
950 749 </div>
951 750
952 - <!-- Table -->
953 - <div class="mxchat-table-wrapper">
954 - <table class="mxchat-records-table">
955 - <thead>
956 - <tr>
957 - <th><?php esc_html_e('ID', 'mxchat'); ?></th>
958 - <th><?php esc_html_e('Content', 'mxchat'); ?></th>
959 - <th><?php esc_html_e('Source', 'mxchat'); ?></th>
960 - <th><?php esc_html_e('Actions', 'mxchat'); ?></th>
961 - </tr>
962 - </thead>
963 - <tbody>
964 - <?php if ($prompts) : ?>
965 - <?php foreach ($prompts as $prompt) : ?>
966 - <tr id="prompt-<?php echo esc_attr($prompt->id); ?>">
967 - <td><?php echo esc_html($prompt->id); ?></td>
968 - <td class="mxchat-content-cell">
969 - <div class="content-view">
970 - <?php echo wp_kses_post(wpautop(esc_textarea($prompt->article_content))); ?>
971 - </div>
972 - <textarea class="content-edit" style="display:none;">
973 - <?php echo esc_textarea($prompt->article_content); ?>
974 - </textarea>
975 - </td>
976 - <td class="mxchat-url-cell">
977 - <?php if (!empty($prompt->source_url)) : ?>
978 - <a href="<?php echo esc_url($prompt->source_url); ?>" target="_blank">
979 - <span class="dashicons dashicons-external"></span>
980 - <?php esc_html_e('View Source', 'mxchat'); ?>
981 - </a>
982 - <?php else : ?>
983 - <span class="mxchat-na"><?php esc_html_e('N/A', 'mxchat'); ?></span>
984 - <?php endif; ?>
985 - </td>
986 - <td class="mxchat-actions-cell">
987 - <button class="mxchat-button-icon edit-button"
988 - data-id="<?php echo esc_attr($prompt->id); ?>">
989 - <span class="dashicons dashicons-edit"></span>
990 - </button>
991 - <button class="mxchat-button-icon save-button"
992 - data-id="<?php echo esc_attr($prompt->id); ?>"
993 - style="display:none;"
994 - data-nonce="<?php echo wp_create_nonce('mxchat_save_inline_nonce'); ?>">
995 - <span class="dashicons dashicons-saved"></span>
996 - </button>
997 - <a href="<?php echo esc_url(admin_url(
998 - 'admin-post.php?action=mxchat_delete_prompt&id=' . esc_attr($prompt->id)
999 - . '&_wpnonce=' . wp_create_nonce('mxchat_delete_prompt_nonce')
1000 - )); ?>"
1001 - class="mxchat-button-icon delete-button"
1002 - onclick="return confirm('<?php esc_attr_e('Are you sure you want to delete this entry?', 'mxchat'); ?>');">
1003 - <span class="dashicons dashicons-trash"></span>
1004 - </a>
1005 - </td>
1006 - </tr>
1007 - <?php endforeach; ?>
1008 - <?php else : ?>
1009 - <tr>
1010 - <td colspan="4" class="mxchat-no-records">
1011 - <?php esc_html_e('No knowledge base entries found.', 'mxchat'); ?>
1012 - </td>
1013 - </tr>
1014 - <?php endif; ?>
1015 - </tbody>
1016 - </table>
751 + <!-- Modal for Chat Email Notification Settings -->
752 + <div id="mxchat-chat-email-notification-modal" class="mxchat-chat-notification-modal-overlay" style="display: none;">
753 + <div class="mxchat-chat-notification-modal-content">
754 + <div class="mxchat-chat-notification-modal-header">
755 + <h2><?php esc_html_e('Email Notification Settings', 'mxchat'); ?></h2>
756 + <button type="button" class="mxchat-chat-notification-modal-close">&times;</button>
757 + </div>
758 + <div class="mxchat-chat-notification-modal-body">
759 + <form method="post" action="options.php" id="mxchat-chat-email-notification-form">
760 + <?php
761 + settings_fields('mxchat_transcripts_options');
762 + do_settings_sections('mxchat-transcripts');
763 + ?>
764 + <div class="mxchat-chat-notification-modal-footer">
765 + <button type="submit" class="button button-primary">
766 + <?php esc_html_e('Save Notification Settings', 'mxchat'); ?>
767 + </button>
768 + <button type="button" class="button mxchat-chat-notification-modal-cancel">
769 + <?php esc_html_e('Cancel', 'mxchat'); ?>
770 + </button>
771 + </div>
772 + </form>
773 + </div>
774 + </div>
1017 775 </div>
1018 -
1019 - <?php if ($page_links) : ?>
1020 - <div class="mxchat-pagination">
1021 - <?php echo wp_kses_post($page_links); ?>
1022 - </div>
1023 - <?php endif; ?>
1024 -</div>
1025 -</div>
1026 -</div>
1027 -<?php
776 + <?php
1028 777 }
778 +public function mxchat_transcripts_notification_section_callback() {
779 + 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>';
780 +}
781 +public function mxchat_enable_notifications_callback() {
782 + $options = get_option('mxchat_transcripts_options', array());
783 + $enabled = isset($options['mxchat_enable_notifications']) ? $options['mxchat_enable_notifications'] : 0;
784 + ?>
785 + <label for="mxchat_enable_notifications">
786 + <input type="checkbox" id="mxchat_enable_notifications"
787 + name="mxchat_transcripts_options[mxchat_enable_notifications]"
788 + value="1" <?php checked(1, $enabled); ?>>
789 + <?php esc_html_e('Send email notification when a new chat session starts', 'mxchat'); ?>
790 + </label>
791 + <p class="description">
792 + <?php esc_html_e('Enable this option to receive email notifications for new chat sessions.', 'mxchat'); ?>
793 + </p>
794 + <?php
795 +}
796 +public function mxchat_notification_email_callback() {
797 + $options = get_option('mxchat_transcripts_options', array());
798 + $email = isset($options['mxchat_notification_email']) ? $options['mxchat_notification_email'] : get_option('admin_email');
799 + ?>
800 + <input type="email" id="mxchat_notification_email"
801 + name="mxchat_transcripts_options[mxchat_notification_email]"
802 + value="<?php echo esc_attr($email); ?>"
803 + class="regular-text">
804 + <p class="description">
805 + <?php esc_html_e('Enter the email address where notifications should be sent. Defaults to the admin email address.', 'mxchat'); ?>
806 + </p>
807 + <?php
808 +}
809 +public function sanitize_transcripts_options($input) {
810 + $sanitized = array();
1029 811
812 + $sanitized['mxchat_enable_notifications'] = isset($input['mxchat_enable_notifications']) ? 1 : 0;
1030 813
1031 -public function mxchat_handle_delete_all_prompts() {
1032 - // Verify nonce
1033 - if (!isset($_POST['mxchat_delete_all_prompts_nonce']) || !wp_verify_nonce($_POST['mxchat_delete_all_prompts_nonce'], 'mxchat_delete_all_prompts_action')) {
1034 - wp_die(__('Nonce verification failed.', 'mxchat'));
814 + if (isset($input['mxchat_notification_email'])) {
815 + $sanitized['mxchat_notification_email'] = sanitize_email($input['mxchat_notification_email']);
816 + if (!is_email($sanitized['mxchat_notification_email'])) {
817 + add_settings_error(
818 + 'mxchat_transcripts_options',
819 + 'invalid_email',
820 + __('Please enter a valid email address for notifications.', 'mxchat'),
821 + 'error'
822 + );
823 + $sanitized['mxchat_notification_email'] = get_option('admin_email');
824 + }
1035 825 }
1036 826
1037 - // Check permissions
1038 - if (!current_user_can('manage_options')) {
1039 - wp_die(__('You do not have sufficient permissions to delete all prompts.', 'mxchat'));
1040 - }
1041 -
1042 - global $wpdb;
1043 - $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
1044 -
1045 - // Delete all prompts from the table
1046 - $wpdb->query("DELETE FROM {$table_name}");
1047 -
1048 - // Clear relevant cache
1049 - wp_cache_delete('all_prompts', 'mxchat_prompts');
1050 -
1051 - // Redirect back with a success message
1052 - $redirect_url = add_query_arg(array(
1053 - 'page' => 'mxchat-prompts',
1054 - 'all_deleted' => 'true'
1055 - ), admin_url('admin.php'));
1056 -
1057 - wp_safe_redirect($redirect_url);
1058 - exit;
827 + return $sanitized;
1059 828 }
1060 -public function mxchat_handle_delete_prompt() {
1061 - // Sanitize and validate nonce
1062 - $nonce = isset($_GET['_wpnonce']) ? sanitize_text_field(wp_unslash($_GET['_wpnonce'])) : '';
1063 - if (empty($nonce) || !wp_verify_nonce($nonce, 'mxchat_delete_prompt_nonce')) {
1064 - wp_die(esc_html__('Nonce verification failed.', 'mxchat'));
1065 - }
1066 -
1067 - // Check permissions
829 +public function export_chat_transcripts() {
1068 830 if (!current_user_can('manage_options')) {
1069 - wp_die(esc_html__('You do not have sufficient permissions to delete prompts.', 'mxchat'));
831 + wp_die(esc_html__('You do not have sufficient permissions to access this page.', 'mxchat'));
1070 832 }
1071 833
1072 - // Validate and sanitize ID parameter
1073 - $id = isset($_GET['id']) ? intval($_GET['id']) : 0;
1074 - if ($id <= 0) {
1075 - wp_die(esc_html__('Invalid prompt ID.', 'mxchat'));
1076 - }
834 + check_ajax_referer('mxchat_export_transcripts', 'security');
1077 835
1078 836 global $wpdb;
1079 - $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
837 + $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
1080 838
1081 - // Clear cache and delete prompt
1082 - wp_cache_delete('prompt_' . $id, 'mxchat_prompts');
1083 - $wpdb->delete($table_name, array('id' => $id), array('%d'));
839 + // Get all transcripts ordered by session and timestamp
840 + $results = $wpdb->get_results(
841 + "SELECT session_id, user_email, user_identifier, role, message, timestamp
842 + FROM {$table_name}
843 + ORDER BY session_id, timestamp ASC"
844 + );
1084 845
1085 - wp_safe_redirect(add_query_arg(array('page' => 'mxchat-prompts', 'deleted' => 'true'), admin_url('admin.php')));
1086 - exit;
1087 -}
1088 -public function mxchat_generate_embedding($text) {
1089 - $options = get_option('mxchat_options');
1090 - $api_key = $options['api_key'] ?? esc_html__('default_api_key', 'mxchat');
1091 -
1092 - $response = wp_remote_post('https://api.openai.com/v1/embeddings', array(
1093 - 'body' => wp_json_encode(array(
1094 - 'model' => esc_html__('text-embedding-ada-002', 'mxchat'),
1095 - 'input' => $text
1096 - )),
1097 - 'headers' => array(
1098 - 'Authorization' => 'Bearer ' . $api_key,
1099 - 'Content-Type' => esc_html__('application/json', 'mxchat')
1100 - ),
1101 - ));
1102 -
1103 - if (is_wp_error($response)) {
1104 - return null;
1105 - }
1106 -
1107 - $response_data = json_decode(wp_remote_retrieve_body($response), true);
1108 - return $response_data['data'][0]['embedding'] ?? null;
846 + if (empty($results)) {
847 + wp_send_json_error(array('message' => 'No transcripts found.'));
848 + wp_die();
1109 849 }
1110 -public function mxchat_delete_chat_history() {
1111 - if (!current_user_can('manage_options')) {
1112 - echo wp_json_encode(['error' => esc_html__('You do not have sufficient permissions.', 'mxchat')]);
1113 - wp_die();
1114 - }
1115 850
1116 - check_ajax_referer('mxchat_delete_chat_history', 'security');
851 + // Set headers for CSV download
852 + header('Content-Type: text/csv');
853 + header('Content-Disposition: attachment; filename="chat-transcripts-' . date('Y-m-d') . '.csv"');
854 + header('Pragma: no-cache');
855 + header('Expires: 0');
1117 856
1118 - global $wpdb;
1119 - $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
857 + // Create output stream
858 + $output = fopen('php://output', 'w');
1120 859
1121 - if (isset($_POST['delete_session_ids']) && is_array($_POST['delete_session_ids'])) {
1122 - foreach ($_POST['delete_session_ids'] as $session_id) {
1123 - $session_id_sanitized = sanitize_text_field($session_id);
860 + // Add UTF-8 BOM for proper Excel encoding
861 + fputs($output, "\xEF\xBB\xBF");
1124 862
1125 - // Clear relevant cache before deletion
1126 - $cache_key = 'chat_session_' . $session_id_sanitized;
1127 - wp_cache_delete($cache_key, 'mxchat_chat_sessions');
863 + // Add CSV headers
864 + fputcsv($output, array(
865 + 'Session ID',
866 + 'Email',
867 + 'User Identifier',
868 + 'Role',
869 + 'Message',
870 + 'Timestamp'
871 + ));
1128 872
1129 - // Perform the deletion
1130 - $wpdb->delete($table_name, ['session_id' => $session_id_sanitized]);
1131 - }
1132 -
1133 - // Optionally, clear a general cache if you have one
1134 - wp_cache_delete('all_chat_sessions', 'mxchat_chat_sessions');
1135 -
1136 - echo wp_json_encode(['success' => esc_html__('Selected chat sessions have been deleted.', 'mxchat')]);
1137 - } else {
1138 - echo wp_json_encode(['error' => esc_html__('No chat sessions selected for deletion.', 'mxchat')]);
1139 - }
1140 -
1141 - wp_die();
873 + // Add data rows
874 + foreach ($results as $row) {
875 + fputcsv($output, array(
876 + $row->session_id,
877 + $row->user_email,
878 + $row->user_identifier,
879 + $row->role,
880 + $row->message,
881 + $row->timestamp
882 + ));
1142 883 }
1143 884
885 + fclose($output);
886 + wp_die();
887 +}
888 +public function mxchat_fetch_chat_history() {
889 + global $wpdb;
890 + $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
1144 891
1145 -public function mxchat_save_inline_prompt() {
1146 - // Check for nonce security
1147 - check_ajax_referer('mxchat_save_inline_nonce');
1148 -
1149 - // Verify permissions
1150 892 if (!current_user_can('manage_options')) {
1151 - wp_send_json_error(esc_html__('Permission denied.', 'mxchat'));
1152 - return;
893 + wp_die(esc_html__('You do not have sufficient permissions to view this page.', 'mxchat'));
1153 894 }
1154 895
1155 - global $wpdb;
1156 - $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
896 + // Get pagination parameters
897 + $page = isset($_POST['page']) ? absint($_POST['page']) : 1;
898 + $per_page = isset($_POST['per_page']) ? absint($_POST['per_page']) : 50;
899 + $offset = ($page - 1) * $per_page;
1157 900
1158 - // Validate and sanitize input data
1159 - $prompt_id = isset($_POST['id']) ? absint($_POST['id']) : 0;
1160 - $article_content = isset($_POST['article_content']) ? sanitize_textarea_field($_POST['article_content']) : '';
1161 - $article_url = isset($_POST['article_url']) ? esc_url_raw($_POST['article_url']) : '';
901 + // Get search parameter if any
902 + $search = isset($_POST['search']) ? sanitize_text_field($_POST['search']) : '';
1162 903
1163 - if ($prompt_id > 0 && !empty($article_content)) {
1164 - // Re-generate the embedding vector for the updated content
1165 - $embedding_vector = $this->mxchat_generate_embedding($article_content);
904 + // Build the query based on whether we have a search term
905 + $search_condition = '';
906 + $search_params = array();
1166 907
1167 - if (is_array($embedding_vector)) {
1168 - // Serialize the embedding vector before storing it
1169 - $embedding_vector_serialized = serialize($embedding_vector);
908 + if (!empty($search)) {
909 + $search_condition = "WHERE (
910 + session_id LIKE %s
911 + OR user_email LIKE %s
912 + OR user_identifier LIKE %s
913 + OR message LIKE %s
914 + )";
915 + $search_params = array(
916 + '%' . $wpdb->esc_like($search) . '%',
917 + '%' . $wpdb->esc_like($search) . '%',
918 + '%' . $wpdb->esc_like($search) . '%',
919 + '%' . $wpdb->esc_like($search) . '%'
920 + );
921 + }
1170 922
1171 - // Update the prompt in the database
1172 - $updated = $wpdb->update(
1173 - $table_name,
1174 - array(
1175 - 'article_content' => $article_content,
1176 - 'embedding_vector' => $embedding_vector_serialized,
1177 - 'source_url' => $article_url,
1178 - ),
1179 - array('id' => $prompt_id),
1180 - array('%s', '%s', '%s'),
1181 - array('%d')
1182 - );
1183 -
1184 - if ($updated !== false) {
1185 - wp_send_json_success();
1186 - } else {
1187 - wp_send_json_error(esc_html__('Database update failed.', 'mxchat'));
1188 - }
1189 - } else {
1190 - wp_send_json_error(esc_html__('Embedding generation failed.', 'mxchat'));
1191 - }
923 + // First count total sessions for pagination
924 + if (!empty($search)) {
925 + $count_query = $wpdb->prepare(
926 + "SELECT COUNT(DISTINCT session_id)
927 + FROM {$table_name}
928 + {$search_condition}",
929 + $search_params
930 + );
1192 931 } else {
1193 - wp_send_json_error(esc_html__('Invalid data.', 'mxchat'));
932 + $count_query = "SELECT COUNT(DISTINCT session_id) FROM {$table_name}";
1194 933 }
1195 -}
1196 934
935 + $total_sessions = $wpdb->get_var($count_query);
1197 936
1198 -
1199 -// Add this method to handle post updates
1200 -public function handle_post_update($post_id, $post, $update) {
1201 - // Basic validation checks
1202 - if (defined('DOING_AUTOSAVE') && DOING_AUTOSAVE || wp_is_post_revision($post_id)) {
1203 - return;
937 + // Get paginated session IDs ordered by most recent message in each session
938 + if (!empty($search)) {
939 + $session_query = $wpdb->prepare(
940 + "SELECT DISTINCT t.session_id
941 + FROM {$table_name} t
942 + {$search_condition}
943 + GROUP BY t.session_id
944 + ORDER BY MAX(t.timestamp) DESC
945 + LIMIT %d OFFSET %d",
946 + array_merge($search_params, array($per_page, $offset))
947 + );
948 + } else {
949 + $session_query = $wpdb->prepare(
950 + "SELECT DISTINCT session_id
951 + FROM {$table_name}
952 + GROUP BY session_id
953 + ORDER BY MAX(timestamp) DESC
954 + LIMIT %d OFFSET %d",
955 + $per_page, $offset
956 + );
1204 957 }
1205 958
1206 - // Only process published content
1207 - if (!in_array($post->post_status, array('publish'))) {
1208 - return;
1209 - }
959 + $session_ids = $wpdb->get_col($session_query);
1210 960
1211 - // Check if sync is enabled for this post type
1212 - $post_type = $post->post_type;
1213 - if (!in_array($post_type, array('post', 'page'))) {
1214 - return;
1215 - }
961 + if (empty($session_ids)) {
962 + ob_start();
963 + echo '<div class="mxchat-no-results">';
964 + echo esc_html__('No chat history found.', 'mxchat');
965 + if (!empty($search)) {
966 + echo ' ' . esc_html__('Try adjusting your search criteria.', 'mxchat');
967 + }
968 + echo '</div>';
969 + $output = ob_get_clean();
1216 970
1217 - $sync_option = ($post_type === 'post') ? 'mxchat_auto_sync_posts' : 'mxchat_auto_sync_pages';
1218 - if (get_option($sync_option) != '1') {
1219 - return;
1220 - }
971 + wp_send_json(array(
972 + 'html' => $output,
973 + 'page' => $page,
974 + 'total_pages' => 0,
975 + 'total_sessions' => 0
976 + ));
1221 977
1222 - // Prepare content and URL
1223 - $content = wp_strip_all_tags($post->post_content);
1224 - $url = get_permalink($post_id);
1225 -
1226 - // Generate embedding vector
1227 - $embedding_vector = $this->mxchat_generate_embedding($content);
1228 - if (!$embedding_vector) {
1229 - return;
978 + wp_die();
1230 979 }
1231 980
1232 - // Check for Pinecone addon and its settings
1233 - $pinecone_settings = get_option('mxchat_pinecone_addon_options');
1234 - $use_pinecone = false;
981 + ob_start();
982 + echo '<div class="mxchat-transcript">';
1235 983
1236 - if ($pinecone_settings && is_array($pinecone_settings)) {
1237 - // Check if Pinecone is enabled and all required settings are present
1238 - $use_pinecone = (
1239 - isset($pinecone_settings['mxchat_use_pinecone']) &&
1240 - $pinecone_settings['mxchat_use_pinecone'] === '1' &&
1241 - !empty($pinecone_settings['mxchat_pinecone_api_key']) &&
1242 - !empty($pinecone_settings['mxchat_pinecone_host']) &&
1243 - !empty($pinecone_settings['mxchat_pinecone_index']) &&
1244 - !empty($pinecone_settings['mxchat_pinecone_environment'])
984 + // Iterate through sessions from newest to oldest
985 + foreach ($session_ids as $session_id) {
986 + // Get the email associated with this session (if available)
987 + $email = $wpdb->get_var(
988 + $wpdb->prepare(
989 + "SELECT user_email
990 + FROM {$table_name}
991 + WHERE session_id = %s AND user_email != ''
992 + ORDER BY timestamp ASC
993 + LIMIT 1",
994 + $session_id
995 + )
1245 996 );
1246 - }
1247 997
1248 - if ($use_pinecone) {
1249 - // Use Pinecone
1250 - $pinecone_result = $this->store_in_pinecone_main(
1251 - $embedding_vector,
1252 - $content,
1253 - $url,
1254 - $pinecone_settings['mxchat_pinecone_api_key'],
1255 - $pinecone_settings['mxchat_pinecone_environment'],
1256 - $pinecone_settings['mxchat_pinecone_index']
998 + // Get messages for this session ordered by timestamp
999 + $messages = $wpdb->get_results(
1000 + $wpdb->prepare(
1001 + "SELECT * FROM {$table_name}
1002 + WHERE session_id = %s
1003 + ORDER BY timestamp ASC",
1004 + $session_id
1005 + )
1257 1006 );
1258 1007
1259 - if (!$pinecone_result['success']) {
1260 - //error_log('MXChat: Pinecone sync failed - falling back to WordPress DB');
1261 - $this->store_in_wordpress_db($content, $url, $embedding_vector);
1008 + // Start session block
1009 + echo '<div class="mxchat-session">';
1010 + echo '<div class="mxchat-session-header">';
1011 + // Wrap checkbox and session ID in one block
1012 + echo '<div class="mxchat-session-id">';
1013 + echo '<input type="checkbox" name="delete_session_ids[]" value="' . esc_attr($session_id) . '"> ';
1014 + echo '<strong>' . esc_html__('Session ID:', 'mxchat') . '</strong> ' . esc_html($session_id);
1015 + echo '</div>';
1016 +
1017 + // Place email directly below the session ID block
1018 + if (!empty($email)) {
1019 + echo '<div class="mxchat-session-email">';
1020 + echo '<strong>' . esc_html__('Email:', 'mxchat') . '</strong> ' . esc_html($email);
1021 + echo '</div>';
1262 1022 }
1263 - } else {
1264 - // Fallback to WordPress DB storage
1265 - $this->store_in_wordpress_db($content, $url, $embedding_vector);
1266 - }
1267 -}
1268 -// Modified storage function to add type field
1269 -private function store_in_pinecone_main($embedding_vector, $content, $url, $api_key, $environment, $index_name, $vector_id = null) {
1270 - $vector_id = $vector_id ?: md5($url);
1271 - $options = get_option('mxchat_pinecone_addon_options');
1272 - $host = $options['mxchat_pinecone_host'] ?? '';
1023 + echo '</div>';
1273 1024
1274 - if (empty($host)) {
1275 - return array(
1276 - 'success' => false,
1277 - 'message' => 'Pinecone host is not configured. Please set the host in your settings.'
1278 - );
1279 - }
1025 + echo '<div class="mxchat-messages">';
1280 1026
1281 - // Determine if this is a product URL
1282 - $is_product = (strpos($url, '/product/') !== false || strpos($url, '/shop/') !== false);
1027 + // Display messages for this session
1028 + foreach ($messages as $transcript) {
1029 + $formatted_timestamp = date_i18n('F j, Y g:i a', strtotime($transcript->timestamp));
1283 1030
1284 - $api_endpoint = "https://{$host}/vectors/upsert";
1285 - $request_body = array(
1286 - 'vectors' => array(
1287 - array(
1288 - 'id' => $vector_id,
1289 - 'values' => $embedding_vector,
1290 - 'metadata' => array(
1291 - 'text' => $content,
1292 - 'source_url' => $url,
1293 - 'type' => $is_product ? 'product' : 'content',
1294 - 'last_updated' => time()
1295 - )
1296 - )
1297 - )
1298 - );
1031 + // Determine message styling
1032 + switch ($transcript->role) {
1033 + case 'assistant':
1034 + case 'bot':
1035 + $message_class = 'bot-message';
1036 + $display_role = esc_html__('Chatbot', 'mxchat');
1037 + break;
1038 + case 'user':
1039 + $message_class = 'user-message';
1040 + $display_role = !empty($transcript->user_identifier)
1041 + ? sanitize_text_field($transcript->user_identifier)
1042 + : esc_html__('User', 'mxchat');
1043 + break;
1044 + case 'agent':
1045 + $message_class = 'agent-message';
1046 + $display_role = esc_html__('Agent', 'mxchat');
1047 + break;
1048 + default:
1049 + $message_class = 'unknown-message';
1050 + $display_role = esc_html__('Unknown', 'mxchat');
1051 + }
1299 1052
1300 - $response = wp_remote_post($api_endpoint, array(
1301 - 'headers' => array(
1302 - 'Api-Key' => $api_key,
1303 - 'accept' => 'application/json',
1304 - 'content-type' => 'application/json'
1305 - ),
1306 - 'body' => wp_json_encode($request_body),
1307 - 'timeout' => 30,
1308 - 'data_format' => 'body'
1309 - ));
1053 + // Process message content
1054 + $message_content = wp_kses(
1055 + stripslashes($transcript->message),
1056 + [
1057 + 'b' => [], 'strong' => [], 'i' => [], 'em' => [], 'u' => [],
1058 + 'br' => [], 'p' => [], 'ul' => [], 'ol' => [], 'li' => [],
1059 + 'a' => ['href' => [], 'title' => []]
1060 + ]
1061 + );
1062 + $message_content = nl2br($message_content);
1310 1063
1311 - if (is_wp_error($response)) {
1312 - return array(
1313 - 'success' => false,
1314 - 'message' => $response->get_error_message()
1315 - );
1064 + // Render message
1065 + echo '<div class="mxchat-message ' . esc_attr($message_class) . '">';
1066 + echo '<div class="mxchat-message-header">' . esc_html($display_role) . '</div>';
1067 + echo '<div class="mxchat-message-content">' . $message_content . '</div>';
1068 + echo '<div class="mxchat-timestamp">' . esc_html($formatted_timestamp) . '</div>';
1069 + echo '</div>';
1070 + }
1071 +
1072 + // Close session block
1073 + echo '</div></div>';
1316 1074 }
1317 1075
1318 - $response_code = wp_remote_retrieve_response_code($response);
1319 - if ($response_code !== 200) {
1320 - $body = wp_remote_retrieve_body($response);
1321 - return array(
1322 - 'success' => false,
1323 - 'message' => sprintf(
1324 - 'Pinecone API error (HTTP %d): %s',
1325 - $response_code,
1326 - $body
1327 - )
1328 - );
1329 - }
1076 + echo '</div>';
1330 1077
1331 - return array(
1332 - 'success' => true,
1333 - 'message' => 'Successfully stored in Pinecone'
1334 - );
1335 -}
1336 -// Helper method for WordPress DB storage
1337 -private function store_in_wordpress_db($content, $url, $embedding_vector) {
1338 - global $wpdb;
1339 - $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
1078 + // Add pagination info and controls
1079 + $total_pages = ceil($total_sessions / $per_page);
1340 1080
1341 - $existing_entry = $wpdb->get_row(
1342 - $wpdb->prepare("SELECT id FROM $table_name WHERE source_url = %s", $url)
1081 + echo '<div class="mxchat-pagination">';
1082 + echo '<div class="mxchat-pagination-info">';
1083 + echo sprintf(
1084 + esc_html__('Showing %1$d to %2$d of %3$d sessions', 'mxchat'),
1085 + $offset + 1,
1086 + min($offset + $per_page, $total_sessions),
1087 + $total_sessions
1343 1088 );
1089 + echo '</div>';
1344 1090
1345 - if ($existing_entry) {
1346 - $wpdb->update(
1347 - $table_name,
1348 - array(
1349 - 'article_content' => $content,
1350 - 'embedding_vector' => serialize($embedding_vector),
1351 - 'timestamp' => current_time('mysql')
1352 - ),
1353 - array('id' => $existing_entry->id),
1354 - array('%s', '%s', '%s')
1355 - );
1356 - } else {
1357 - $wpdb->insert(
1358 - $table_name,
1359 - array(
1360 - 'article_content' => $content,
1361 - 'source_url' => $url,
1362 - 'embedding_vector' => serialize($embedding_vector),
1363 - 'timestamp' => current_time('mysql')
1364 - ),
1365 - array('%s', '%s', '%s', '%s')
1366 - );
1367 - }
1368 -}
1369 -/**
1370 - * Handle deletion of posts and pages from both Pinecone and WordPress DB
1371 - *
1372 - * @param int $post_id The ID of the post being deleted
1373 - * @return void
1374 - */
1375 -public function mxchat_handle_post_delete($post_id) {
1376 - // Get post data before it's deleted
1377 - $post = get_post($post_id);
1091 + if ($total_pages > 1) {
1092 + echo '<div class="mxchat-pagination-controls">';
1378 1093
1379 - // Basic validation
1380 - if (!$post || wp_is_post_revision($post_id)) {
1381 - return;
1382 - }
1094 + // Previous page button
1095 + if ($page > 1) {
1096 + echo '<button class="mxchat-pagination-button" data-page="' . ($page - 1) . '">&laquo; ' . esc_html__('Previous', 'mxchat') . '</button>';
1097 + }
1383 1098
1384 - // Check post type
1385 - $post_type = $post->post_type;
1386 - if (!in_array($post_type, array('post', 'page'))) {
1387 - return;
1388 - }
1099 + // Page numbers
1100 + $start_page = max(1, $page - 2);
1101 + $end_page = min($total_pages, $page + 2);
1389 1102
1390 - // Check if sync is enabled for this post type
1391 - $sync_option = ($post_type === 'post') ? 'mxchat_auto_sync_posts' : 'mxchat_auto_sync_pages';
1392 - if (get_option($sync_option) != '1') {
1393 - return;
1394 - }
1103 + if ($start_page > 1) {
1104 + echo '<button class="mxchat-pagination-button" data-page="1">1</button>';
1105 + if ($start_page > 2) {
1106 + echo '<span class="mxchat-pagination-ellipsis">...</span>';
1107 + }
1108 + }
1395 1109
1396 - // Get the URL before post is deleted
1397 - $source_url = get_permalink($post_id);
1398 - if (!$source_url) {
1399 - //error_log('MXChat: Failed to get permalink for post ' . $post_id);
1400 - return;
1401 - }
1110 + for ($i = $start_page; $i <= $end_page; $i++) {
1111 + $class = $i === $page ? 'mxchat-pagination-button active' : 'mxchat-pagination-button';
1112 + echo '<button class="' . $class . '" data-page="' . $i . '">' . $i . '</button>';
1113 + }
1402 1114
1403 - // Check for Pinecone addon and its settings
1404 - $pinecone_settings = get_option('mxchat_pinecone_addon_options');
1405 - $use_pinecone = false;
1406 - if ($pinecone_settings && is_array($pinecone_settings)) {
1407 - $use_pinecone = (
1408 - isset($pinecone_settings['mxchat_use_pinecone']) &&
1409 - $pinecone_settings['mxchat_use_pinecone'] === '1' &&
1410 - !empty($pinecone_settings['mxchat_pinecone_api_key']) &&
1411 - !empty($pinecone_settings['mxchat_pinecone_host']) &&
1412 - !empty($pinecone_settings['mxchat_pinecone_index']) &&
1413 - !empty($pinecone_settings['mxchat_pinecone_environment'])
1414 - );
1415 - }
1416 -
1417 - $deletion_successful = false;
1418 -
1419 - if ($use_pinecone) {
1420 - try {
1421 - $pinecone_result = $this->delete_from_pinecone(
1422 - array($source_url),
1423 - $pinecone_settings['mxchat_pinecone_api_key'],
1424 - $pinecone_settings['mxchat_pinecone_environment'],
1425 - $pinecone_settings['mxchat_pinecone_index']
1426 - );
1427 -
1428 - if (!$pinecone_result['success']) {
1429 - //error_log('MXChat: Pinecone deletion failed for URL: ' . $source_url . ' - ' . $pinecone_result['message']);
1430 - } else {
1431 - $deletion_successful = true;
1115 + if ($end_page < $total_pages) {
1116 + if ($end_page < $total_pages - 1) {
1117 + echo '<span class="mxchat-pagination-ellipsis">...</span>';
1432 1118 }
1433 - } catch (Exception $e) {
1434 - //error_log('MXChat: Exception during Pinecone deletion - ' . $e->getMessage());
1119 + echo '<button class="mxchat-pagination-button" data-page="' . $total_pages . '">' . $total_pages . '</button>';
1435 1120 }
1436 - }
1437 1121
1438 - // Always attempt WordPress DB deletion, regardless of Pinecone status
1439 - try {
1440 - global $wpdb;
1441 - $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
1442 -
1443 - $result = $wpdb->delete(
1444 - $table_name,
1445 - array('source_url' => $source_url),
1446 - array('%s')
1447 - );
1448 -
1449 - if ($result === false) {
1450 - //error_log('MXChat: WordPress DB deletion failed for URL: ' . $source_url);
1451 - } else {
1452 - $deletion_successful = true;
1122 + // Next page button
1123 + if ($page < $total_pages) {
1124 + echo '<button class="mxchat-pagination-button" data-page="' . ($page + 1) . '">' . esc_html__('Next', 'mxchat') . ' &raquo;</button>';
1453 1125 }
1454 - } catch (Exception $e) {
1455 - //error_log('MXChat: Exception during WordPress DB deletion - ' . $e->getMessage());
1456 - }
1457 1126
1458 - if (!$deletion_successful) {
1459 - //error_log('MXChat: Complete deletion failure for post ID: ' . $post_id . ' URL: ' . $source_url);
1127 + echo '</div>';
1460 1128 }
1461 -}
1129 + echo '</div>';
1462 1130
1131 + $output = ob_get_clean();
1463 1132
1464 -public function mxchat_handle_content_submission() {
1465 - // Check if the form was submitted and the user has permission.
1466 - if (!isset($_POST['submit_content']) || !current_user_can('manage_options')) {
1467 - return;
1468 - }
1133 + wp_send_json(array(
1134 + 'html' => $output,
1135 + 'page' => $page,
1136 + 'total_pages' => $total_pages,
1137 + 'total_sessions' => $total_sessions
1138 + ));
1469 1139
1470 - // Verify the nonce.
1471 - $nonce = isset($_POST['mxchat_submit_content_nonce']) ? sanitize_text_field(wp_unslash($_POST['mxchat_submit_content_nonce'])) : '';
1472 - if (!wp_verify_nonce($nonce, 'mxchat_submit_content_action')) {
1473 - wp_die(esc_html__('Nonce verification failed.', 'mxchat'));
1474 - }
1140 + wp_die();
1141 +}
1475 1142
1476 - // Sanitize the inputs.
1477 - $article_content = sanitize_textarea_field($_POST['article_content']);
1478 - $article_url = isset($_POST['article_url']) ? esc_url_raw($_POST['article_url']) : '';
1479 -
1480 - // Generate the embedding vector.
1481 - $embedding_vector = $this->mxchat_generate_embedding($article_content);
1482 - if (!is_array($embedding_vector)) {
1483 - set_transient('mxchat_admin_notice_error',
1484 - esc_html__('Embedding generation failed. Please ensure your API key is correct and try again.', 'mxchat'),
1485 - 30
1486 - );
1487 - wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
1488 - exit;
1489 - }
1490 -
1491 - // Store in the WordPress database.
1143 +public function mxchat_create_prompts_page() {
1492 1144 global $wpdb;
1493 1145 $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
1146 +
1147 + $knowledge_manager = MxChat_Knowledge_Manager::get_instance();
1148 + $pinecone_manager = MxChat_Pinecone_Manager::get_instance();
1494 1149
1495 - // Ensure the source_url column exists.
1496 - if ($wpdb->get_var($wpdb->prepare("SHOW COLUMNS FROM {$table_name} LIKE %s", 'source_url')) != 'source_url') {
1497 - $wpdb->query($wpdb->prepare("ALTER TABLE {$table_name} ADD source_url VARCHAR(255) DEFAULT ''"));
1150 + // Display success message if all prompts were deleted
1151 + if (isset($_GET['all_deleted']) && $_GET['all_deleted'] === 'true') {
1152 + echo '<div class="notice notice-success is-dismissible"><p>' . esc_html__('All knowledge has been deleted successfully.', 'mxchat') . '</p></div>';
1498 1153 }
1499 1154
1500 - // Serialize and store the embedding vector.
1501 - $embedding_vector_serialized = serialize($embedding_vector);
1502 - $inserted = $wpdb->insert(
1503 - $table_name,
1504 - array(
1505 - 'article_content' => $article_content,
1506 - 'embedding_vector' => $embedding_vector_serialized,
1507 - 'source_url' => $article_url,
1508 - ),
1509 - array('%s', '%s', '%s')
1510 - );
1155 + // Set up pagination and search query
1156 + $nonce = isset($_GET['_wpnonce']) ? sanitize_text_field($_GET['_wpnonce']) : '';
1157 + $search_query = (!empty($nonce) && wp_verify_nonce($nonce, 'mxchat_prompts_search_nonce') && isset($_GET['search'])) ? sanitize_text_field($_GET['search']) : '';
1158 + $current_page = isset($_GET['paged']) ? absint($_GET['paged']) : 1;
1159 + $per_page = 10;
1511 1160
1512 - if ($inserted === false) {
1513 - set_transient('mxchat_admin_notice_error',
1514 - esc_html__('Error inserting content into the database. Please try again.', 'mxchat'),
1515 - 30
1516 - );
1517 - } else {
1518 - set_transient('mxchat_admin_notice_success',
1519 - esc_html__('Content successfully submitted!', 'mxchat'),
1520 - 30
1521 - );
1522 - }
1161 + // ================================
1162 + // REPLACE THIS SECTION WITH UNIFIED TABLE LOGIC
1163 + // ================================
1523 1164
1524 - wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
1525 - exit;
1526 -}
1165 + // Get Pinecone settings to determine data source
1166 + $pinecone_options = get_option('mxchat_pinecone_addon_options', array());
1167 + $use_pinecone = ($pinecone_options['mxchat_use_pinecone'] ?? '0') === '1';
1527 1168
1528 -private function is_pdf_url($url, $response) {
1529 - $content_type = wp_remote_retrieve_header($response, 'content-type');
1530 - $file_extension = strtolower(pathinfo($url, PATHINFO_EXTENSION));
1169 + // Determine data source and fetch records accordingly
1170 + if ($use_pinecone && !empty($pinecone_options['mxchat_pinecone_api_key'])) {
1171 + // PINECONE DATA SOURCE
1172 + $data_source = 'pinecone';
1173 + $pinecone_manager = MxChat_Pinecone_Manager::get_instance();
1174 + $records = $pinecone_manager->fetch_pinecone_records($pinecone_options, $search_query, $current_page, $per_page); $total_records = $records['total'] ?? 0;
1175 + $prompts = $records['data'] ?? array();
1176 + $total_pages = ceil($total_records / $per_page);
1177 + } else {
1178 + // WORDPRESS DB DATA SOURCE (your existing logic)
1179 + $data_source = 'wordpress';
1531 1180
1532 - return strpos($content_type, 'pdf') !== false || $file_extension === 'pdf';
1533 -}
1534 -private function handle_pdf_for_knowledge_base($pdf_url, $response) {
1535 - if (!current_user_can('manage_options')) {
1536 - //error_log(esc_html__('Unauthorized PDF processing attempt', 'mxchat'));
1537 - return false;
1538 - }
1181 + $offset = ($current_page - 1) * $per_page;
1539 1182
1540 - $pdf_url = esc_url_raw($pdf_url);
1541 - $upload_dir = wp_upload_dir();
1183 + // Modify query to handle search input
1184 + $sql_search = "";
1185 + if ($search_query) {
1186 + $sql_search = $wpdb->prepare("WHERE article_content LIKE %s", '%' . $wpdb->esc_like($search_query) . '%');
1187 + }
1542 1188
1543 - if (isset($upload_dir['error']) && $upload_dir['error'] !== false) {
1544 - //error_log(sprintf(esc_html__('Upload directory error: %s', 'mxchat'), esc_html($upload_dir['error'])));
1545 - return false;
1546 - }
1189 + // Retrieve total number of prompts, considering search filter
1190 + $total_records = $wpdb->get_var("SELECT COUNT(*) FROM {$table_name} {$sql_search}");
1191 + $total_pages = ceil($total_records / $per_page);
1547 1192
1548 - $pdf_filename = sanitize_file_name('mxchat_kb_' . time() . '.pdf');
1549 - $pdf_path = trailingslashit($upload_dir['path']) . $pdf_filename;
1550 -
1551 - $response_body = wp_remote_retrieve_body($response);
1552 - if (empty($response_body)) {
1553 - //error_log(esc_html__('Empty PDF response body', 'mxchat'));
1554 - return false;
1193 + // Retrieve prompts from the database
1194 + $prompts = $wpdb->get_results(
1195 + $wpdb->prepare(
1196 + "SELECT * FROM {$table_name} {$sql_search} ORDER BY timestamp DESC LIMIT %d OFFSET %d",
1197 + $per_page,
1198 + $offset
1199 + )
1200 + );
1555 1201 }
1556 1202
1557 - if (!wp_mkdir_p(dirname($pdf_path))) {
1558 - //error_log(sprintf(esc_html__('Failed to create directory for PDF: %s', 'mxchat'), esc_html($pdf_path)));
1559 - return false;
1560 - }
1561 -
1562 - try {
1563 - file_put_contents($pdf_path, $response_body);
1564 -
1565 - if (!file_exists($pdf_path)) {
1566 - throw new Exception(__('Failed to save PDF file', 'mxchat'));
1567 - }
1568 -
1569 - $parser = new \Smalot\PdfParser\Parser();
1570 - $pdf = $parser->parseFile($pdf_path);
1571 - $total_pages = absint(count($pdf->getPages()));
1572 -
1573 - if ($total_pages < 1) {
1574 - throw new Exception(__('Invalid PDF: no pages found', 'mxchat'));
1575 - }
1576 -
1577 - wp_schedule_single_event(time(), 'mxchat_process_pdf_pages', array(
1578 - 'pdf_path' => $pdf_path,
1579 - 'pdf_url' => $pdf_url,
1580 - 'total_pages' => $total_pages,
1581 - 'batch_size' => absint(15),
1582 - 'batch_pause' => absint(10)
1203 + // Add the pagination links generation here
1204 + $page_links = '';
1205 + if ($total_pages > 1) {
1206 + $page_links = paginate_links(array(
1207 + 'base' => add_query_arg(array(
1208 + 'paged' => '%#%',
1209 + 'search' => urlencode($search_query),
1210 + '_wpnonce' => wp_create_nonce('mxchat_prompts_search_nonce')
1211 + ), admin_url('admin.php?page=mxchat-prompts')),
1212 + 'format' => '',
1213 + 'prev_text' => __('&laquo; Previous', 'mxchat'),
1214 + 'next_text' => __('Next &raquo;', 'mxchat'),
1215 + 'total' => $total_pages,
1216 + 'current' => $current_page,
1583 1217 ));
1584 -
1585 - $status_data = array(
1586 - 'total_pages' => $total_pages,
1587 - 'processed_pages' => 0,
1588 - 'status' => 'processing',
1589 - 'last_update' => time()
1590 - );
1591 -
1592 - set_transient(
1593 - sanitize_key('mxchat_pdf_status_' . md5($pdf_url)),
1594 - array_map('sanitize_text_field', $status_data),
1595 - DAY_IN_SECONDS
1596 - );
1597 -
1598 - return __('scheduled', 'mxchat');
1599 -
1600 - } catch (Exception $e) {
1601 - //error_log(sprintf(esc_html__('Error preparing PDF for processing: %s', 'mxchat'), esc_html($e->getMessage())));
1602 - if (file_exists($pdf_path)) {
1603 - wp_delete_file($pdf_path);
1604 - }
1605 - return false;
1606 1218 }
1607 -}
1608 -public static function process_pdf_pages_cron($pdf_path, $pdf_url, $total_pages, $batch_size, $batch_pause) {
1609 - // Validate inputs
1610 - $pdf_path = sanitize_text_field($pdf_path);
1611 - $pdf_url = esc_url_raw($pdf_url);
1612 - $total_pages = absint($total_pages);
1613 - $batch_size = absint($batch_size);
1614 - $batch_pause = absint($batch_pause);
1615 1219
1616 - try {
1617 - if (!file_exists($pdf_path)) {
1618 - throw new Exception(sprintf('PDF file not found at path: %s', esc_html($pdf_path)));
1619 - }
1220 + // ================================
1221 + // END OF REPLACEMENT SECTION
1222 + // ================================
1620 1223
1621 - $parser = new \Smalot\PdfParser\Parser();
1622 - $pdf = $parser->parseFile($pdf_path);
1623 - $pages = $pdf->getPages();
1224 + // Retrieve processing statuses
1225 + $pdf_url = get_transient('mxchat_last_pdf_url');
1226 + $sitemap_url = get_transient('mxchat_last_sitemap_url');
1227 + $knowledge_manager = MxChat_Knowledge_Manager::get_instance();
1228 + $pdf_status = $pdf_url ? $knowledge_manager->get_pdf_processing_status($pdf_url) : false;
1229 + $sitemap_status = $sitemap_url ? $knowledge_manager->get_sitemap_processing_status($sitemap_url) : false;
1624 1230
1625 - // Get current progress
1626 - $status_key = sanitize_key('mxchat_pdf_status_' . md5($pdf_url));
1627 - $status = get_transient($status_key);
1231 + $is_processing = ($pdf_status && ($pdf_status['status'] === 'processing' || $pdf_status['status'] === 'error'))
1232 + || ($sitemap_status && ($sitemap_status['status'] === 'processing' || $sitemap_status['status'] === 'error'));
1233 + ?>
1628 1234
1629 - if (!$status || !is_array($status)) {
1630 - throw new Exception('Invalid status data retrieved from transient');
1631 - }
1235 +<div class="wrap mxchat-wrapper">
1236 + <!-- Hero Section -->
1237 + <div class="mxchat-hero">
1238 + <h1 class="mxchat-main-title">
1239 + <span class="mxchat-gradient-text">Knowledge Base</span> Manager
1240 + </h1>
1241 + <p class="mxchat-hero-subtitle">
1242 + <?php esc_html_e('Enhance your AI chatbot with custom knowledge. Import, manage, and organize your content to keep responses accurate and relevant.', 'mxchat'); ?>
1243 + </p>
1244 + </div>
1632 1245
1633 - $start_page = absint($status['processed_pages']);
1634 - $end_page = min($start_page + $batch_size, $total_pages);
1246 + <div class="mxchat-content">
1635 1247
1636 - $instance = new self(); // Create an instance of the class
1637 1248
1638 - for ($i = $start_page; $i < $end_page; $i++) {
1639 - $text = $pages[$i]->getText();
1640 - $sanitized_content = $instance->mxchat_sanitize_content_for_api($text); // Call via instance
1249 +<!-- Tab Navigation -->
1250 +<div class="mxchat-kb-tabs-nav">
1251 + <button class="mxchat-kb-tab-button active" data-tab="import">
1252 + <?php esc_html_e('Knowledge Import', 'mxchat'); ?>
1253 + </button>
1254 + <button class="mxchat-kb-tab-button" data-tab="sync">
1255 + <?php esc_html_e('Auto-Sync Settings', 'mxchat'); ?>
1256 + </button>
1257 + <button class="mxchat-kb-tab-button" data-tab="pinecone">
1258 + <?php esc_html_e('Pinecone Settings', 'mxchat'); ?>
1259 + </button>
1260 +</div>
1641 1261
1642 - if (!empty($sanitized_content)) {
1643 - $embedding_vector = $instance->mxchat_generate_embedding($sanitized_content); // Call via instance
1644 - if (is_array($embedding_vector)) {
1645 - $metadata = array(
1646 - 'document_type' => 'pdf',
1647 - 'total_pages' => $total_pages,
1648 - 'current_page' => $i + 1,
1649 - 'prev_page' => $i > 0 ? $i : null,
1650 - 'next_page' => $i < ($total_pages - 1) ? $i + 2 : null,
1651 - 'source_url' => $pdf_url
1652 - );
1653 1262
1654 - $content_with_metadata = wp_json_encode($metadata) . "\n---\n" . $sanitized_content;
1655 - $page_url = esc_url($pdf_url . "#page=" . ($i + 1));
1263 +<div class="mxchat-kb-tabs-content">
1264 + <div id="mxchat-kb-tab-import" class="mxchat-kb-tab-content active">
1265 +<!-- Import Options Card -->
1266 +<div class="mxchat-card">
1656 1267
1657 - $options = get_option('mxchat_options');
1658 - MxChat_Utils::submit_content_to_db($content_with_metadata, $page_url, $options['api_key']);
1659 - }
1660 - }
1268 + <h2><?php esc_html_e('Knowledge Import Settings', 'mxchat'); ?></h2>
1661 1269
1662 - // Update progress with sanitized data
1663 - $status['processed_pages'] = absint($i + 1);
1664 - $status['last_update'] = time();
1665 - set_transient($status_key, array_map('sanitize_text_field', $status), DAY_IN_SECONDS);
1666 - }
1270 +<?php
1271 +// Check if the appropriate embedding API key exists
1272 +$embedding_model = isset($this->options['embedding_model']) ? esc_attr($this->options['embedding_model']) : 'text-embedding-ada-002';
1273 +$has_openai_key = !empty($this->options['api_key']);
1274 +$has_voyage_key = !empty($this->options['voyage_api_key']);
1275 +$has_gemini_key = !empty($this->options['gemini_api_key']);
1667 1276
1668 - // Schedule next batch if needed
1669 - if ($end_page < $total_pages) {
1670 - wp_schedule_single_event(time() + $batch_pause, 'mxchat_process_pdf_pages', array(
1671 - 'pdf_path' => $pdf_path,
1672 - 'pdf_url' => $pdf_url,
1673 - 'total_pages' => $total_pages,
1674 - 'batch_size' => $batch_size,
1675 - 'batch_pause' => $batch_pause
1676 - ));
1677 - } else {
1678 - // Processing complete
1679 - $status['status'] = 'complete';
1680 - set_transient($status_key, array_map('sanitize_text_field', $status), DAY_IN_SECONDS);
1681 - if (file_exists($pdf_path)) {
1682 - wp_delete_file($pdf_path);
1683 - }
1684 - }
1277 +// Determine if they have the needed API key for their selected embedding model
1278 +$has_required_key = false;
1279 +$required_key_type = '';
1685 1280
1686 - } catch (\Exception $e) {
1687 - $status['status'] = 'error';
1688 - $status['error'] = sanitize_text_field($e->getMessage());
1689 - set_transient($status_key, array_map('sanitize_text_field', $status), DAY_IN_SECONDS);
1690 - if (file_exists($pdf_path)) {
1691 - wp_delete_file($pdf_path);
1692 - }
1693 - }
1281 +if (strpos($embedding_model, 'text-embedding-') !== false && $has_openai_key) {
1282 + $has_required_key = true;
1283 + $required_key_type = 'OpenAI';
1284 +} elseif (strpos($embedding_model, 'voyage-') !== false && $has_voyage_key) {
1285 + $has_required_key = true;
1286 + $required_key_type = 'Voyage AI';
1287 +} elseif (strpos($embedding_model, 'gemini-embedding-') !== false && $has_gemini_key) {
1288 + $has_required_key = true;
1289 + $required_key_type = 'Google Gemini';
1290 +} elseif (strpos($embedding_model, 'text-embedding-') !== false) {
1291 + $required_key_type = 'OpenAI';
1292 +} elseif (strpos($embedding_model, 'voyage-') !== false) {
1293 + $required_key_type = 'Voyage AI';
1294 +} elseif (strpos($embedding_model, 'gemini-embedding-') !== false) {
1295 + $required_key_type = 'Google Gemini';
1694 1296 }
1695 -public function get_pdf_processing_status($pdf_url) {
1696 - $pdf_url = esc_url_raw($pdf_url);
1697 - $status = get_transient(sanitize_key('mxchat_pdf_status_' . md5($pdf_url)));
1297 +?>
1698 1298
1699 - if (!$status || !is_array($status)) {
1700 - return false;
1701 - }
1299 + <div class="mxchat-knowledge-warning <?php echo $has_required_key ? 'success' : 'warning'; ?>">
1300 + <?php if ($has_required_key): ?>
1301 + <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>
1302 + <?php else: ?>
1303 + <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'), $required_key_type); ?> <a href="<?php echo admin_url('admin.php?page=mxchat-max'); ?>"><?php esc_html_e('Go to API Key Settings', 'mxchat'); ?></a></p>
1304 + <?php endif; ?>
1305 + </div>
1702 1306
1703 - return array(
1704 - 'total_pages' => absint($status['total_pages']),
1705 - 'processed_pages' => absint($status['processed_pages']),
1706 - 'percentage' => ($status['total_pages'] > 0)
1707 - ? round((absint($status['processed_pages']) / absint($status['total_pages'])) * 100)
1708 - : 0,
1709 - 'status' => sanitize_text_field($status['status']),
1710 - 'last_update' => human_time_diff(absint($status['last_update']), time()) . ' ' . esc_html__('ago', 'mxchat')
1711 - );
1712 -}
1713 -public function mxchat_handle_sitemap_submission() {
1714 - // Check if the form was submitted and verify permissions
1715 - if (!isset($_POST['submit_sitemap']) || !current_user_can('manage_options')) {
1716 - wp_die(esc_html__('Unauthorized access', 'mxchat'));
1717 - }
1718 1307
1719 - // Verify nonce
1720 - check_admin_referer('mxchat_submit_sitemap_action', 'mxchat_submit_sitemap_nonce');
1721 1308
1722 - // Validate URL
1723 - if (!isset($_POST['sitemap_url']) || empty($_POST['sitemap_url'])) {
1724 - set_transient('mxchat_admin_notice_error',
1725 - esc_html__('Please provide a valid URL.', 'mxchat'),
1726 - 30
1727 - );
1728 - wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
1729 - exit;
1730 - }
1309 +<!-- Import Options Section -->
1310 + <div class="mxchat-import-section">
1311 + <h3><?php esc_html_e('Import Options', 'mxchat'); ?></h3>
1731 1312
1732 - $submitted_url = esc_url_raw($_POST['sitemap_url']);
1733 - $response = wp_remote_get($submitted_url, array('timeout' => 30));
1313 + <!-- Import Options Grid -->
1314 + <div class="mxchat-import-options">
1315 + <!-- WordPress Import Option -->
1316 + <button type="button" id="mxchat-open-content-selector" class="mxchat-import-box mxchat-import-wordpress" data-option="wordpress">
1317 + <div class="mxchat-import-icon">
1318 + <span class="dashicons dashicons-wordpress"></span>
1319 + </div>
1320 + <div class="mxchat-import-content">
1321 + <h4><?php esc_html_e('WordPress Content', 'mxchat'); ?></h4>
1322 + <p><?php esc_html_e('Import specific posts and pages to your knowledge base.', 'mxchat'); ?></p>
1323 + </div>
1324 + <div class="mxchat-recommended-tag"><?php esc_html_e('Recommended', 'mxchat'); ?></div>
1325 + </button>
1734 1326
1735 - if (is_wp_error($response) || wp_remote_retrieve_response_code($response) !== 200) {
1736 - $error_message = is_wp_error($response) ? $response->get_error_message() : __('Failed to fetch URL', 'mxchat');
1737 - set_transient('mxchat_admin_notice_error',
1738 - sprintf(
1739 - esc_html__('Failed to fetch the URL: %s', 'mxchat'),
1740 - esc_html($error_message)
1741 - ),
1742 - 30
1743 - );
1744 - wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
1745 - exit;
1746 - }
1327 + <!-- PDF Import Option -->
1328 + <button type="button" class="mxchat-import-box" data-option="pdf" data-placeholder="<?php esc_attr_e('Enter PDF URL here', 'mxchat'); ?>" data-type="pdf">
1329 + <div class="mxchat-import-icon">
1330 + <span class="dashicons dashicons-media-document"></span>
1331 + </div>
1332 + <div class="mxchat-import-content">
1333 + <h4><?php esc_html_e('PDF Import', 'mxchat'); ?></h4>
1334 + <p><?php esc_html_e('Import knowledge from PDF documents.', 'mxchat'); ?></p>
1335 + </div>
1336 + </button>
1747 1337
1748 - $content_type = wp_remote_retrieve_header($response, 'content-type');
1749 - $body_content = wp_remote_retrieve_body($response);
1338 + <!-- Sitemap Import Option -->
1339 + <button type="button" class="mxchat-import-box" data-option="sitemap" data-placeholder="<?php esc_attr_e('Enter sitemap URL here', 'mxchat'); ?>" data-type="sitemap">
1340 + <div class="mxchat-import-icon">
1341 + <span class="dashicons dashicons-admin-site-alt"></span>
1342 + </div>
1343 + <div class="mxchat-import-content">
1344 + <h4><?php esc_html_e('Sitemap Import', 'mxchat'); ?></h4>
1345 + <p><?php esc_html_e('Use a content-specific sub-sitemap, not the sitemap index.', 'mxchat'); ?></p>
1346 + </div>
1347 + </button>
1750 1348
1751 - if (empty($body_content)) {
1752 - set_transient('mxchat_admin_notice_error',
1753 - esc_html__('Empty response received from URL.', 'mxchat'),
1754 - 30
1755 - );
1756 - wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
1757 - exit;
1758 - }
1349 + <!-- Direct URL Import Option -->
1350 + <button type="button" class="mxchat-import-box" data-option="url" data-placeholder="<?php esc_attr_e('Enter webpage URL here', 'mxchat'); ?>" data-type="url">
1351 + <div class="mxchat-import-icon">
1352 + <span class="dashicons dashicons-admin-links"></span>
1353 + </div>
1354 + <div class="mxchat-import-content">
1355 + <h4><?php esc_html_e('Direct URL', 'mxchat'); ?></h4>
1356 + <p><?php esc_html_e('Import content from any webpage.', 'mxchat'); ?></p>
1357 + </div>
1358 + </button>
1759 1359
1760 - // Handle PDF URL
1761 - if ($this->is_pdf_url($submitted_url, $response)) {
1762 - $result = $this->handle_pdf_for_knowledge_base($submitted_url, $response);
1360 + <!-- Direct Content Import Option -->
1361 + <button type="button" class="mxchat-import-box" data-option="content" data-type="content">
1362 + <div class="mxchat-import-icon">
1363 + <span class="dashicons dashicons-editor-paste-text"></span>
1364 + </div>
1365 + <div class="mxchat-import-content">
1366 + <h4><?php esc_html_e('Direct Content', 'mxchat'); ?></h4>
1367 + <p><?php esc_html_e('Submit content to be vectorized.', 'mxchat'); ?></p>
1368 + </div>
1369 + </button>
1370 + </div>
1763 1371
1764 - if ($result === 'scheduled') {
1765 - set_transient(
1766 - 'mxchat_last_pdf_url',
1767 - sanitize_text_field($submitted_url),
1768 - DAY_IN_SECONDS
1769 - );
1770 - set_transient('mxchat_admin_notice_info',
1771 - esc_html__('PDF processing has started in the background. You can check the progress in the Knowledge Base section.', 'mxchat'),
1772 - 30
1773 - );
1774 - } else {
1775 - set_transient('mxchat_admin_notice_error',
1776 - esc_html__('Failed to start PDF processing. Please try again.', 'mxchat'),
1777 - 30
1778 - );
1779 - }
1372 + <!-- Input Areas for URL and Content -->
1373 + <div class="mxchat-import-input-area" id="mxchat-url-input-area" style="display: none;">
1374 + <?php if (!$is_processing) : ?>
1375 + <form id="mxchat-url-form" method="post" action="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_submit_sitemap')); ?>">
1376 + <?php wp_nonce_field('mxchat_submit_sitemap_action', 'mxchat_submit_sitemap_nonce'); ?>
1377 + <input type="hidden" name="import_type" id="import_type" value="url">
1378 + <div class="mxchat-url-input-group">
1379 + <input type="url"
1380 + name="sitemap_url"
1381 + id="sitemap_url"
1382 + placeholder="<?php esc_attr_e('Enter URL here', 'mxchat'); ?>"
1383 + required />
1384 + <button type="submit"
1385 + name="submit_sitemap"
1386 + class="mxchat-button-primary">
1387 + <?php esc_html_e('Import', 'mxchat'); ?>
1388 + </button>
1389 + </div>
1390 + <p class="mxchat-url-description" id="url-description-text"></p>
1391 + </form>
1392 + <?php endif; ?>
1393 + </div>
1780 1394
1781 - wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
1782 - exit;
1783 - }
1395 + <div class="mxchat-import-input-area" id="mxchat-content-input-area" style="display: none;">
1396 + <?php if (!$is_processing) : ?>
1397 + <form id="mxchat-content-form" method="post" action="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_submit_content')); ?>">
1398 + <?php wp_nonce_field('mxchat_submit_content_action', 'mxchat_submit_content_nonce'); ?>
1399 + <div class="mxchat-form-group">
1400 + <textarea
1401 + name="article_content"
1402 + id="article_content"
1403 + placeholder="<?php esc_attr_e('Enter your content here...', 'mxchat'); ?>"
1404 + required
1405 + rows="6"
1406 + ></textarea>
1407 + </div>
1408 + <div class="mxchat-form-group">
1409 + <input type="url"
1410 + name="article_url"
1411 + id="article_url"
1412 + placeholder="<?php esc_attr_e('Enter source URL (Optional)', 'mxchat'); ?>">
1413 + </div>
1414 + <button type="submit"
1415 + name="submit_content"
1416 + class="mxchat-button-primary">
1417 + <?php esc_html_e('Import Content', 'mxchat'); ?>
1418 + </button>
1419 + </form>
1420 + <?php endif; ?>
1421 + </div>
1422 + </div>
1784 1423
1785 - // Handle Sitemap XML
1786 - if (strpos($content_type, 'xml') !== false || strpos($body_content, '<urlset') !== false) {
1787 - libxml_use_internal_errors(true);
1788 - $xml = simplexml_load_string($body_content);
1789 - $xml_errors = libxml_get_errors();
1790 - libxml_clear_errors();
1424 +<!-- PDF Processing Status - ONLY PROCESSING -->
1425 + <?php if ($pdf_status && $pdf_status['status'] === 'processing') : ?>
1426 + <div class="mxchat-status-card" data-card-type="pdf">
1427 + <div class="mxchat-status-header">
1428 + <h4><?php esc_html_e('PDF Processing Status', 'mxchat'); ?></h4>
1429 +
1430 + <!-- Processing controls -->
1431 + <div class="mxchat-processing-controls">
1432 + <form method="post" class="mxchat-stop-form"
1433 + action="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_stop_processing')); ?>">
1434 + <?php wp_nonce_field('mxchat_stop_processing_action', 'mxchat_stop_processing_nonce'); ?>
1435 + <button type="submit" name="stop_processing" class="mxchat-button-secondary">
1436 + <?php esc_html_e('Stop Processing', 'mxchat'); ?>
1437 + </button>
1438 + </form>
1439 +
1440 + <button type="button" class="mxchat-manual-batch-btn"
1441 + data-process-type="pdf"
1442 + data-url="<?php echo esc_attr(get_transient('mxchat_last_pdf_url')); ?>">
1443 + <?php esc_html_e('Process Batch', 'mxchat'); ?>
1444 + </button>
1445 + </div>
1446 + </div>
1447 +
1448 + <div class="mxchat-progress-bar">
1449 + <div class="mxchat-progress-fill" style="width: <?php echo esc_attr($pdf_status['percentage']); ?>%"></div>
1450 + </div>
1451 +
1452 + <div class="mxchat-status-details">
1453 + <p><?php printf(
1454 + esc_html__('Progress: %1$d of %2$d pages (%3$d%%)', 'mxchat'),
1455 + absint($pdf_status['processed_pages']),
1456 + absint($pdf_status['total_pages']),
1457 + absint($pdf_status['percentage'])
1458 + ); ?></p>
1459 +
1460 + <?php if (!empty($pdf_status['failed_pages']) && $pdf_status['failed_pages'] > 0) : ?>
1461 + <p><strong><?php esc_html_e('Failed pages:', 'mxchat'); ?></strong> <?php echo esc_html($pdf_status['failed_pages']); ?></p>
1462 + <?php endif; ?>
1463 +
1464 + <p><strong><?php esc_html_e('Status:', 'mxchat'); ?></strong> <?php echo esc_html(ucfirst($pdf_status['status'])); ?></p>
1465 + <p><strong><?php esc_html_e('Last update:', 'mxchat'); ?></strong> <?php echo esc_html($pdf_status['last_update']); ?></p>
1466 + </div>
1467 + </div>
1468 + <?php endif; ?>
1791 1469
1792 - if ($xml === false || !empty($xml_errors)) {
1793 - set_transient('mxchat_admin_notice_error',
1794 - esc_html__('Invalid sitemap XML. Please provide a valid sitemap.', 'mxchat'),
1795 - 30
1796 - );
1797 - wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
1798 - exit;
1799 - }
1470 + <!-- Sitemap Processing Status - ONLY PROCESSING -->
1471 + <?php if ($sitemap_status && $sitemap_status['status'] === 'processing') : ?>
1472 + <div class="mxchat-status-card" data-card-type="sitemap">
1473 + <div class="mxchat-status-header">
1474 + <h4><?php esc_html_e('Sitemap Processing Status', 'mxchat'); ?></h4>
1475 +
1476 + <!-- Processing controls -->
1477 + <div class="mxchat-processing-controls">
1478 + <form method="post" class="mxchat-stop-form"
1479 + action="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_stop_processing')); ?>">
1480 + <?php wp_nonce_field('mxchat_stop_processing_action', 'mxchat_stop_processing_nonce'); ?>
1481 + <button type="submit" name="stop_processing" class="mxchat-button-secondary">
1482 + <?php esc_html_e('Stop Processing', 'mxchat'); ?>
1483 + </button>
1484 + </form>
1485 +
1486 + <button type="button" class="mxchat-manual-batch-btn"
1487 + data-process-type="sitemap"
1488 + data-url="<?php echo esc_attr(get_transient('mxchat_last_sitemap_url')); ?>">
1489 + <?php esc_html_e('Process Batch', 'mxchat'); ?>
1490 + </button>
1491 + </div>
1492 + </div>
1493 +
1494 + <div class="mxchat-progress-bar">
1495 + <div class="mxchat-progress-fill" style="width: <?php echo esc_attr($sitemap_status['percentage']); ?>%"></div>
1496 + </div>
1497 +
1498 + <div class="mxchat-status-details">
1499 + <p><?php printf(
1500 + esc_html__('Progress: %1$d of %2$d URLs (%3$d%%)', 'mxchat'),
1501 + absint($sitemap_status['processed_urls']),
1502 + absint($sitemap_status['total_urls']),
1503 + absint($sitemap_status['percentage'])
1504 + ); ?></p>
1505 +
1506 + <?php if (!empty($sitemap_status['failed_urls']) && $sitemap_status['failed_urls'] > 0) : ?>
1507 + <p><strong><?php esc_html_e('Failed URLs:', 'mxchat'); ?></strong> <?php echo esc_html($sitemap_status['failed_urls']); ?></p>
1508 + <?php endif; ?>
1509 +
1510 + <p><strong><?php esc_html_e('Status:', 'mxchat'); ?></strong> <?php echo esc_html(ucfirst($sitemap_status['status'])); ?></p>
1511 + <p><strong><?php esc_html_e('Last update:', 'mxchat'); ?></strong> <?php echo esc_html($sitemap_status['last_update']); ?></p>
1512 +
1513 + <?php if (!empty($sitemap_status['error']) || !empty($sitemap_status['last_error'])) : ?>
1514 + <div class="mxchat-error-notice">
1515 + <?php if (!empty($sitemap_status['error'])) : ?>
1516 + <p class="error"><?php echo esc_html($sitemap_status['error']); ?></p>
1517 + <?php endif; ?>
1518 + <?php if (!empty($sitemap_status['last_error'])) : ?>
1519 + <p class="last-error"><?php echo esc_html__('Last error:', 'mxchat') . ' ' . esc_html($sitemap_status['last_error']); ?></p>
1520 + <?php endif; ?>
1521 + </div>
1522 + <?php endif; ?>
1523 + </div>
1524 + </div>
1525 + <?php endif; ?>
1800 1526
1801 - $result = $this->handle_sitemap_for_knowledge_base($xml, $submitted_url);
1527 + <!-- Single URL Submission Status -->
1528 + <?php
1529 + // Get single URL status
1530 + $single_url_status = $this->knowledge_manager->get_single_url_status();
1531 + $is_active_processing =
1532 + ($sitemap_status && $sitemap_status['status'] === 'processing') ||
1533 + ($pdf_status && $pdf_status['status'] === 'processing');
1534 + ?>
1802 1535
1803 - if ($result === 'scheduled') {
1804 - set_transient(
1805 - 'mxchat_last_sitemap_url',
1806 - sanitize_text_field($submitted_url),
1807 - DAY_IN_SECONDS
1808 - );
1809 - set_transient('mxchat_admin_notice_info',
1810 - esc_html__('Sitemap processing has started in the background. You can check the progress in the Knowledge Base section.', 'mxchat'),
1811 - 30
1812 - );
1813 - } else {
1814 - set_transient('mxchat_admin_notice_error',
1815 - esc_html__('Failed to start sitemap processing. Please try again.', 'mxchat'),
1816 - 30
1817 - );
1818 - }
1536 + <div id="mxchat-single-url-status-container" <?php echo $is_active_processing ? 'style="display:none;"' : ''; ?>>
1537 + <?php if ($single_url_status && !$is_active_processing) : ?>
1538 + <div class="mxchat-status-card">
1539 + <div class="mxchat-status-header">
1540 + <h4><?php esc_html_e('Last URL Submission', 'mxchat'); ?></h4>
1541 + <?php if ($single_url_status['status'] === 'failed') : ?>
1542 + <span class="mxchat-status-badge mxchat-status-failed"><?php esc_html_e('Failed', 'mxchat'); ?></span>
1543 + <?php else : ?>
1544 + <span class="mxchat-status-badge mxchat-status-success"><?php esc_html_e('Success', 'mxchat'); ?></span>
1545 + <?php endif; ?>
1546 + </div>
1547 + <div class="mxchat-status-details">
1548 + <p><strong><?php esc_html_e('URL:', 'mxchat'); ?></strong>
1549 + <a href="<?php echo esc_url($single_url_status['url']); ?>" target="_blank">
1550 + <?php echo esc_html(strlen($single_url_status['url']) > 60 ? substr($single_url_status['url'], 0, 57) . '...' : $single_url_status['url']); ?>
1551 + </a>
1552 + </p>
1553 + <p><strong><?php esc_html_e('Submitted:', 'mxchat'); ?></strong> <?php echo esc_html($single_url_status['human_time']); ?></p>
1819 1554
1820 - wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
1821 - exit;
1822 - }
1555 + <?php if ($single_url_status['status'] === 'failed' && !empty($single_url_status['error'])) : ?>
1556 + <div class="mxchat-error-notice">
1557 + <p class="error"><?php echo esc_html($single_url_status['error']); ?></p>
1558 + </div>
1559 + <?php endif; ?>
1823 1560
1824 - // Handle Regular URL
1825 - $page_content = $this->mxchat_extract_main_content($body_content);
1826 - $sanitized_content = $this->mxchat_sanitize_content_for_api($page_content);
1561 + <?php if ($single_url_status['status'] === 'complete') : ?>
1562 + <p><strong><?php esc_html_e('Content Length:', 'mxchat'); ?></strong> <?php echo esc_html($single_url_status['content_length']); ?> <?php esc_html_e('characters', 'mxchat'); ?></p>
1563 + <p><strong><?php esc_html_e('Embedding Dimensions:', 'mxchat'); ?></strong> <?php echo esc_html($single_url_status['embedding_dimensions']); ?></p>
1564 + <?php endif; ?>
1565 + </div>
1566 + </div>
1567 + <?php endif; ?>
1568 + </div>
1569 +
1570 + <!-- Completed Status Cards - Handles completed PDF/Sitemap processing -->
1571 + <?php
1572 + $knowledge_manager = MxChat_Knowledge_Manager::get_instance();
1573 + echo $knowledge_manager->render_completed_status_cards();
1574 + ?>
1827 1575
1828 - if (empty($sanitized_content)) {
1829 - set_transient('mxchat_admin_notice_error',
1830 - esc_html__('No valid content found on the provided URL.', 'mxchat'),
1831 - 30
1832 - );
1833 - wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
1834 - exit;
1835 - }
1836 1576
1837 - $embedding_vector = $this->mxchat_generate_embedding($sanitized_content);
1838 - if (is_array($embedding_vector)) {
1839 - MxChat_Utils::submit_content_to_db(
1840 - $sanitized_content,
1841 - $submitted_url,
1842 - $this->options['api_key']
1843 - );
1844 - set_transient('mxchat_admin_notice_success',
1845 - esc_html__('URL content successfully submitted!', 'mxchat'),
1846 - 30
1847 - );
1848 - } else {
1849 - set_transient('mxchat_admin_notice_error',
1850 - esc_html__('Failed to generate embedding for the URL content. Please check your API key and try again.', 'mxchat'),
1851 - 30
1852 - );
1853 - }
1577 +</div>
1854 1578
1855 - wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
1856 - exit;
1857 -}
1858 -private function handle_sitemap_for_knowledge_base($xml, $sitemap_url) {
1859 - if (!current_user_can('manage_options')) {
1860 - //error_log(esc_html__('Unauthorized sitemap processing attempt', 'mxchat'));
1861 - return false;
1862 - }
1579 +<!-- Knowledge Base Table Card -->
1580 +<div class="mxchat-card">
1581 + <div class="mxchat-card-header">
1582 + <h2>
1583 + <?php esc_html_e('Knowledge Base', 'mxchat'); ?>
1584 + <span class="mxchat-record-count">
1585 + (<?php echo esc_html($total_records); ?>)
1586 + </span>
1587 + <?php if ($use_pinecone) : ?>
1588 + <span class="mxchat-data-source-badge pinecone" style="display: inline-flex; align-items: center; gap: 4px; padding: 4px 8px; border-radius: 12px; font-size: 12px; font-weight: 500; margin-left: 8px; background: #e3f2fd; color: #1976d2;">
1589 + <span class="dashicons dashicons-cloud"></span>
1590 + <?php esc_html_e('Pinecone', 'mxchat'); ?>
1591 + </span>
1592 + <?php else : ?>
1593 + <span class="mxchat-data-source-badge wordpress" style="display: inline-flex; align-items: center; gap: 4px; padding: 4px 8px; border-radius: 12px; font-size: 12px; font-weight: 500; margin-left: 8px; background: #f3e5f5; color: #7b1fa2;">
1594 + <span class="dashicons dashicons-database-view"></span>
1595 + <?php esc_html_e('WordPress DB', 'mxchat'); ?>
1596 + </span>
1597 + <?php endif; ?>
1598 + </h2>
1599 + <div class="mxchat-header-actions">
1600 + <!-- Search -->
1601 + <form method="get" id="knowledge-search" class="mxchat-search-form">
1602 + <?php wp_nonce_field('mxchat_prompts_search_nonce'); ?>
1603 + <input type="hidden" name="page" value="mxchat-prompts" />
1604 + <div class="mxchat-search-group">
1605 + <span class="dashicons dashicons-search"></span>
1606 + <input type="text"
1607 + name="search"
1608 + placeholder="<?php esc_attr_e('Search Knowledge', 'mxchat'); ?>"
1609 + value="<?php echo esc_attr($search_query); ?>" />
1610 + </div>
1611 + </form>
1863 1612
1864 - try {
1865 - $sitemap_url = esc_url_raw($sitemap_url);
1613 + <!-- Delete All -->
1614 + <form method="post"
1615 + action="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_delete_all_prompts')); ?>"
1616 + class="mxchat-delete-form"
1617 + onsubmit="return confirm('<?php esc_attr_e('Are you sure you want to delete all knowledge? This action cannot be undone.', 'mxchat'); ?>');">
1618 + <?php wp_nonce_field('mxchat_delete_all_prompts_action', 'mxchat_delete_all_prompts_nonce'); ?>
1619 + <input type="hidden" name="data_source" value="<?php echo esc_attr($data_source); ?>" />
1620 + <button type="submit" name="delete_all_prompts" class="mxchat-button-danger">
1621 + <span class="dashicons dashicons-trash"></span>
1622 + <?php esc_html_e('Delete All', 'mxchat'); ?>
1623 + </button>
1624 + </form>
1625 + </div>
1626 + </div>
1866 1627
1867 - if (!$xml || !is_object($xml)) {
1868 - throw new Exception(__('Invalid XML object provided', 'mxchat'));
1869 - }
1628 + <!-- Data Source Info Banner -->
1629 + <?php if ($use_pinecone) : ?>
1630 + <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;">
1631 + <span class="dashicons dashicons-cloud"></span>
1632 + <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>
1633 + </div>
1634 + <?php else : ?>
1635 + <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;">
1636 + <span class="dashicons dashicons-database-view"></span>
1637 + <span><?php esc_html_e('Data is stored in WordPress database. Refresh page after adding content to database.', 'mxchat'); ?></span>
1638 + </div>
1639 + <?php endif; ?>
1870 1640
1871 - $urls = [];
1872 - foreach ($xml->url as $url_element) {
1873 - $url = esc_url_raw((string)$url_element->loc);
1874 - if ($url) {
1875 - $urls[] = $url;
1876 - }
1877 - }
1641 + <!-- Table -->
1642 + <div class="mxchat-table-wrapper">
1643 + <table class="mxchat-records-table">
1644 + <thead>
1645 + <tr>
1646 + <th><?php esc_html_e('ID', 'mxchat'); ?></th>
1647 + <th><?php esc_html_e('Content', 'mxchat'); ?></th>
1648 + <th><?php esc_html_e('Source', 'mxchat'); ?></th>
1649 + <?php if ($data_source === 'pinecone') : ?>
1650 + <th><?php esc_html_e('Vector ID', 'mxchat'); ?></th>
1651 + <?php endif; ?>
1652 + <th><?php esc_html_e('Actions', 'mxchat'); ?></th>
1653 + </tr>
1654 + </thead>
1655 + <tbody>
1656 + <?php if ($prompts) : ?>
1657 + <?php foreach ($prompts as $index => $prompt) : ?>
1658 + <tr id="prompt-<?php echo esc_attr($prompt->id); ?>"
1659 + data-source="<?php echo esc_attr($data_source); ?>"
1660 + <?php if ($data_source === 'pinecone') : ?>
1661 + style="background: rgba(33, 150, 243, 0.02);"
1662 + <?php endif; ?>>
1663 + <td>
1664 + <?php if ($data_source === 'pinecone') : ?>
1665 + <?php echo esc_html($index + 1 + (($current_page - 1) * $per_page)); ?>
1666 + <?php else : ?>
1667 + <?php echo esc_html($prompt->id); ?>
1668 + <?php endif; ?>
1669 + </td>
1670 + <td class="mxchat-content-cell">
1671 + <div class="content-view">
1672 + <?php
1673 + $content = $prompt->article_content;
1674 + // Check if content contains Hebrew characters
1675 + if (preg_match('/[\x{0590}-\x{05FF}]/u', $content)) {
1676 + // Apply RTL direction for Hebrew content
1677 + echo '<div dir="rtl" lang="he" class="rtl-content">';
1678 + echo wp_kses_post(wpautop(esc_textarea($content)));
1679 + echo '</div>';
1680 + } else {
1681 + echo wp_kses_post(wpautop(esc_textarea($content)));
1682 + }
1683 + ?>
1684 + </div>
1685 + <?php if ($data_source === 'wordpress') : ?>
1686 + <textarea class="content-edit" style="display:none;"
1687 + <?php if (preg_match('/[\x{0590}-\x{05FF}]/u', $prompt->article_content)) echo 'dir="rtl" lang="he"'; ?>>
1688 + <?php echo esc_textarea($prompt->article_content); ?>
1689 + </textarea>
1690 + <?php endif; ?>
1691 + </td>
1692 + <td class="mxchat-url-cell">
1693 + <div class="url-view">
1694 + <?php if (!empty($prompt->source_url)) : ?>
1695 + <a href="<?php echo esc_url($prompt->source_url); ?>" target="_blank">
1696 + <span class="dashicons dashicons-external"></span>
1697 + <?php esc_html_e('View Source', 'mxchat'); ?>
1698 + </a>
1699 + <?php else : ?>
1700 + <span class="mxchat-na"><?php esc_html_e('N/A', 'mxchat'); ?></span>
1701 + <?php endif; ?>
1702 + </div>
1703 + <?php if ($data_source === 'wordpress') : ?>
1704 + <input type="text" class="url-edit" style="display:none;"
1705 + value="<?php echo esc_attr($prompt->source_url); ?>" />
1706 + <?php endif; ?>
1707 + </td>
1708 + <?php if ($data_source === 'pinecone') : ?>
1709 + <td class="mxchat-vector-id-cell">
1710 + <code style="background: #f5f5f5; padding: 2px 6px; border-radius: 3px; font-size: 11px;">
1711 + <?php echo esc_html(substr($prompt->id, 0, 12) . '...'); ?>
1712 + </code>
1713 + </td>
1714 + <?php endif; ?>
1715 + <td class="mxchat-actions-cell">
1716 + <?php if ($data_source === 'wordpress') : ?>
1717 + <!-- WordPress DB - Full edit capabilities -->
1718 + <button class="mxchat-button-icon edit-button"
1719 + data-id="<?php echo esc_attr($prompt->id); ?>">
1720 + <span class="dashicons dashicons-edit"></span>
1721 + </button>
1722 + <button class="mxchat-button-icon save-button"
1723 + data-id="<?php echo esc_attr($prompt->id); ?>"
1724 + style="display:none;"
1725 + data-nonce="<?php echo wp_create_nonce('mxchat_save_inline_nonce'); ?>">
1726 + <span class="dashicons dashicons-saved"></span>
1727 + </button>
1728 + <?php else : ?>
1729 + <!-- Pinecone - Read-only with note -->
1730 + <span class="mxchat-readonly-note"
1731 + title="<?php esc_attr_e('Pinecone records are read-only', 'mxchat'); ?>"
1732 + style="opacity: 0.6; cursor: help;">
1733 + <span class="dashicons dashicons-visibility"></span>
1734 + </span>
1735 + <?php endif; ?>
1878 1736
1879 - $total_urls = absint(count($urls));
1737 + <!-- Delete button for both sources -->
1738 + <a href="<?php echo esc_url(admin_url(
1739 + 'admin-post.php?action=mxchat_delete_prompt&id=' . esc_attr($prompt->id)
1740 + . '&source=' . esc_attr($data_source)
1741 + . '&_wpnonce=' . wp_create_nonce('mxchat_delete_prompt_nonce')
1742 + )); ?>"
1743 + class="mxchat-button-icon delete-button"
1744 + onclick="return confirm('<?php esc_attr_e('Are you sure you want to delete this entry?', 'mxchat'); ?>');">
1745 + <span class="dashicons dashicons-trash"></span>
1746 + </a>
1747 + </td>
1748 + </tr>
1749 + <?php endforeach; ?>
1750 + <?php else : ?>
1751 + <tr>
1752 + <td colspan="<?php echo $data_source === 'pinecone' ? '5' : '4'; ?>" class="mxchat-no-records">
1753 + <?php if ($use_pinecone) : ?>
1754 + <?php esc_html_e('No vectors found in Pinecone database.', 'mxchat'); ?>
1755 + <?php else : ?>
1756 + <?php esc_html_e('No knowledge base entries found.', 'mxchat'); ?>
1757 + <?php endif; ?>
1758 + </td>
1759 + </tr>
1760 + <?php endif; ?>
1761 + </tbody>
1762 + </table>
1763 + </div>
1880 1764
1881 - if ($total_urls < 1) {
1882 - throw new Exception(__('No valid URLs found in sitemap', 'mxchat'));
1883 - }
1765 + <?php if ($page_links) : ?>
1766 + <div class="mxchat-pagination">
1767 + <?php echo wp_kses_post($page_links); ?>
1768 + </div>
1769 + <?php endif; ?>
1770 +</div>
1884 1771
1885 - wp_schedule_single_event(time(), 'mxchat_process_sitemap_urls', array(
1886 - 'urls' => $urls,
1887 - 'sitemap_url' => $sitemap_url,
1888 - 'total_urls' => $total_urls,
1889 - 'batch_size' => absint(10),
1890 - 'batch_pause' => absint(5)
1891 - ));
1772 +</div>
1892 1773
1893 - $status_data = array(
1894 - 'total_urls' => $total_urls,
1895 - 'processed_urls' => 0,
1896 - 'status' => 'processing',
1897 - 'last_update' => time()
1898 - );
1774 + <!-- Sync Settings Tab (Initially Hidden) -->
1775 + <div id="mxchat-kb-tab-sync" class="mxchat-kb-tab-content">
1776 +<div class="mxchat-card">
1777 + <!-- Auto-Sync Settings -->
1778 + <div class="mxchat-settings-section">
1779 + <h3><?php esc_html_e('Auto-Sync Settings', 'mxchat'); ?></h3>
1780 + <p class="mxchat-description">
1781 + <?php esc_html_e('Note: Auto-sync works only for newly published content. Existing posts and pages must be imported manually below. Works with Pinecone if enabled', 'mxchat'); ?>
1782 + </p>
1783 + <div class="mxchat-autosave-section">
1784 + <div class="mxchat-toggle-group">
1785 + <div class="mxchat-toggle-container">
1786 + <label class="mxchat-toggle-switch">
1787 + <input type="checkbox"
1788 + name="mxchat_auto_sync_posts"
1789 + class="mxchat-autosave-field"
1790 + value="1"
1791 + data-nonce="<?php echo wp_create_nonce('mxchat_prompts_setting_nonce'); ?>"
1792 + <?php checked(get_option('mxchat_auto_sync_posts', '0'), '1'); ?>>
1793 + <span class="mxchat-toggle-slider"></span>
1794 + </label>
1795 + <span class="mxchat-toggle-label">
1796 + <?php esc_html_e('Auto-sync Posts', 'mxchat'); ?>
1797 + </span>
1798 + </div>
1899 1799
1900 - set_transient(
1901 - sanitize_key('mxchat_sitemap_status_' . md5($sitemap_url)),
1902 - array_map('sanitize_text_field', $status_data),
1903 - DAY_IN_SECONDS
1904 - );
1800 + <div class="mxchat-toggle-container">
1801 + <label class="mxchat-toggle-switch">
1802 + <input type="checkbox"
1803 + name="mxchat_auto_sync_pages"
1804 + class="mxchat-autosave-field"
1805 + value="1"
1806 + data-nonce="<?php echo wp_create_nonce('mxchat_prompts_setting_nonce'); ?>"
1807 + <?php checked(get_option('mxchat_auto_sync_pages', '0'), '1'); ?>>
1808 + <span class="mxchat-toggle-slider"></span>
1809 + </label>
1810 + <span class="mxchat-toggle-label">
1811 + <?php esc_html_e('Auto-sync Pages', 'mxchat'); ?>
1812 + </span>
1813 + </div>
1905 1814
1906 - return __('scheduled', 'mxchat');
1815 + <!-- Custom Post Types Section -->
1816 + <div class="mxchat-section-content">
1817 + <div class="mxchat-custom-post-types-header">
1818 + <button id="mxchat-custom-post-types-toggle" class="mxchat-button-secondary">
1819 + <?php esc_html_e('Advanced Custom Post Sync Settings', 'mxchat'); ?>
1820 + <span class="mxchat-toggle-icon">▼</span>
1821 + </button>
1822 + </div>
1907 1823
1908 - } catch (\Exception $e) {
1909 - //error_log(sprintf(esc_html__('Error preparing sitemap for processing: %s', 'mxchat'), esc_html($e->getMessage())));
1910 - return false;
1911 - }
1912 -}
1913 -public static function process_sitemap_urls_cron($urls, $sitemap_url, $total_urls, $batch_size, $batch_pause) {
1914 - // Validate inputs
1915 - $sitemap_url = esc_url_raw($sitemap_url);
1916 - $total_urls = absint($total_urls);
1917 - $batch_size = absint($batch_size);
1918 - $batch_pause = absint($batch_pause);
1824 + <div id="mxchat-custom-post-types-container" class="mxchat-custom-post-types-container" style="display: none;">
1825 + <h3><?php esc_html_e('Sync Custom Post Types', 'mxchat'); ?></h3>
1826 + <p><?php esc_html_e('Select additional custom post types to automatically sync with the chatbot.', 'mxchat'); ?></p>
1919 1827
1920 - if (!is_array($urls) || empty($urls)) {
1921 - return;
1922 - }
1828 + <div class="mxchat-custom-post-types">
1829 + <?php
1830 + $post_types = $knowledge_manager->get_public_post_types();
1831 + // Skip post and page as they're handled separately
1832 + unset($post_types['post']);
1833 + unset($post_types['page']);
1923 1834
1924 - try {
1925 - $status_key = sanitize_key('mxchat_sitemap_status_' . md5($sitemap_url));
1926 - $status = get_transient($status_key);
1835 + if (!empty($post_types)) {
1836 + foreach ($post_types as $post_type => $label) {
1837 + $option_name = 'mxchat_auto_sync_' . $post_type;
1838 + $is_enabled = get_option($option_name, '0');
1839 + ?>
1840 + <div class="mxchat-toggle-container">
1841 + <label class="mxchat-toggle-switch">
1842 + <input type="checkbox"
1843 + name="<?php echo esc_attr($option_name); ?>"
1844 + class="mxchat-autosave-field"
1845 + value="1"
1846 + data-nonce="<?php echo wp_create_nonce('mxchat_prompts_setting_nonce'); ?>"
1847 + <?php checked($is_enabled, '1'); ?>>
1848 + <span class="mxchat-toggle-slider"></span>
1849 + </label>
1850 + <span class="mxchat-toggle-label">
1851 + <?php echo esc_html($label); ?> (<?php echo esc_html($post_type); ?>)
1852 + </span>
1853 + </div>
1854 + <?php
1855 + }
1856 + } else {
1857 + echo '<p>' . esc_html__('No custom post types found.', 'mxchat') . '</p>';
1858 + }
1859 + ?>
1860 + </div>
1861 + </div>
1862 + </div>
1863 + </div>
1864 + </div>
1865 + </div>
1866 +</div>
1867 +</div>
1927 1868
1928 - if (!$status || !is_array($status)) {
1929 - throw new Exception('Invalid status data retrieved from transient');
1930 - }
1869 +<!-- NEW PINECONE TAB -->
1870 + <div id="mxchat-kb-tab-pinecone" class="mxchat-kb-tab-content mxchat-autosave-section">
1871 + <div class="mxchat-card">
1872 + <h2><?php esc_html_e('Pinecone Vector Database Settings', 'mxchat'); ?></h2>
1873 + <p class="mxchat-description">
1874 + <?php echo wp_kses(
1875 + __('<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'),
1876 + array('strong' => array())
1877 + ); ?>
1878 + </p>
1931 1879
1932 - $start_url = absint($status['processed_urls']);
1933 - $end_url = min($start_url + $batch_size, $total_urls);
1934 - $instance = new self();
1880 + <div class="mxchat-pinecone-info-box">
1881 + <div class="mxchat-info-icon">
1882 + <span class="dashicons dashicons-info"></span>
1883 + </div>
1884 + <div class="mxchat-info-content">
1885 + <h4><?php esc_html_e('What is Pinecone?', 'mxchat'); ?></h4>
1886 + <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>
1887 + <p><a href="https://www.pinecone.io/" target="_blank" rel="noopener noreferrer"><?php esc_html_e('Learn more about Pinecone →', 'mxchat'); ?></a></p>
1888 + </div>
1889 + </div>
1935 1890
1936 - // Track failures in batch
1937 - $batch_stats = [
1938 - 'processed' => 0,
1939 - 'failed' => 0,
1940 - 'last_error' => ''
1941 - ];
1891 + <div class="mxchat-database-settings-form">
1892 + <!-- REMOVED the WordPress form - we're using AJAX auto-save instead -->
1893 + <?php
1894 + $pinecone_options = get_option('mxchat_pinecone_addon_options', array());
1895 + $use_pinecone = $pinecone_options['mxchat_use_pinecone'] ?? '0';
1896 + ?>
1942 1897
1943 - for ($i = $start_url; $i < $end_url; $i++) {
1944 - $page_url = esc_url_raw($urls[$i]);
1945 - $page_response = wp_remote_get($page_url);
1898 + <div class="mxchat-toggle-container">
1899 + <label class="mxchat-toggle-switch">
1900 + <input type="checkbox"
1901 + name="mxchat_pinecone_addon_options[mxchat_use_pinecone]"
1902 + value="1"
1903 + <?php checked($use_pinecone, '1'); ?>>
1904 + <span class="mxchat-toggle-slider"></span>
1905 + </label>
1906 + <span class="mxchat-toggle-label">
1907 + <?php esc_html_e('Enable Pinecone Database', 'mxchat'); ?>
1908 + </span>
1909 + </div>
1946 1910
1947 - if (is_wp_error($page_response) || wp_remote_retrieve_response_code($page_response) !== 200) {
1948 - $batch_stats['failed']++;
1949 - continue;
1950 - }
1911 + <div class="mxchat-pinecone-settings" <?php echo $use_pinecone ? '' : 'style="display: none;"'; ?>>
1951 1912
1952 - $page_html = wp_remote_retrieve_body($page_response);
1953 - $page_content = $instance->mxchat_extract_main_content($page_html);
1954 - $sanitized_content = $instance->mxchat_sanitize_content_for_api($page_content);
1913 + <?php if ($use_pinecone) : ?>
1914 + <div class="mxchat-knowledge-warning success">
1915 + <p><span class="dashicons dashicons-yes-alt"></span>
1916 + <?php esc_html_e('Pinecone is enabled. All new knowledge base content will be stored in Pinecone.', 'mxchat'); ?>
1917 + </p>
1918 + </div>
1919 + <?php endif; ?>
1955 1920
1956 - if (!empty($sanitized_content)) {
1957 - $embedding_vector = $instance->mxchat_generate_embedding($sanitized_content);
1921 + <div class="mxchat-form-group">
1922 + <label for="mxchat_pinecone_api_key">
1923 + <?php esc_html_e('Pinecone API Key', 'mxchat'); ?> <span class="required">*</span>
1924 + </label>
1925 + <input type="password"
1926 + id="mxchat_pinecone_api_key"
1927 + name="mxchat_pinecone_addon_options[mxchat_pinecone_api_key]"
1928 + value="<?php echo esc_attr($pinecone_options['mxchat_pinecone_api_key'] ?? ''); ?>"
1929 + class="regular-text"
1930 + placeholder="pcsk_..." />
1931 + <p class="description">
1932 + <?php esc_html_e('Found in your Pinecone dashboard under API Keys.', 'mxchat'); ?>
1933 + <a href="https://app.pinecone.io/" target="_blank" rel="noopener noreferrer"><?php esc_html_e('Open Pinecone Dashboard', 'mxchat'); ?></a>
1934 + </p>
1935 + </div>
1958 1936
1959 - if (is_array($embedding_vector)) {
1960 - $options = get_option('mxchat_options');
1961 - $submission_result = MxChat_Utils::submit_content_to_db($sanitized_content, $page_url, $options['api_key']);
1937 + <div class="mxchat-form-group">
1938 + <label for="mxchat_pinecone_environment">
1939 + <?php esc_html_e('Region', 'mxchat'); ?>
1940 + </label>
1941 + <input type="text"
1942 + id="mxchat_pinecone_environment"
1943 + name="mxchat_pinecone_addon_options[mxchat_pinecone_environment]"
1944 + value="<?php echo esc_attr($pinecone_options['mxchat_pinecone_environment'] ?? ''); ?>"
1945 + placeholder="e.g., gcp-starter"
1946 + class="regular-text" />
1947 + <p class="description">
1948 + <?php esc_html_e('Your Pinecone environment/region (e.g., gcp-starter, us-west1-gcp, us-east-1-aws)', 'mxchat'); ?>
1949 + </p>
1950 + </div>
1962 1951
1963 - if (is_wp_error($submission_result)) {
1964 - $batch_stats['failed']++;
1965 - $batch_stats['last_error'] = $submission_result->get_error_message();
1966 - continue;
1967 - }
1952 + <div class="mxchat-form-group">
1953 + <label for="mxchat_pinecone_index">
1954 + <?php esc_html_e('Index Name', 'mxchat'); ?> <span class="required">*</span>
1955 + </label>
1956 + <input type="text"
1957 + id="mxchat_pinecone_index"
1958 + name="mxchat_pinecone_addon_options[mxchat_pinecone_index]"
1959 + value="<?php echo esc_attr($pinecone_options['mxchat_pinecone_index'] ?? ''); ?>"
1960 + placeholder="e.g., my-wordpress-vectors"
1961 + class="regular-text" />
1962 + <p class="description">
1963 + <?php esc_html_e('The name of your Pinecone index. Must be created in your Pinecone dashboard first.', 'mxchat'); ?>
1964 + </p>
1965 + </div>
1968 1966
1969 - $batch_stats['processed']++;
1970 - } else {
1971 - $batch_stats['failed']++;
1972 - $batch_stats['last_error'] = 'Failed to generate embedding. Please check OpenAI API key.';
1973 - }
1974 - }
1967 + <div class="mxchat-form-group">
1968 + <label for="mxchat_pinecone_host">
1969 + <?php esc_html_e('Pinecone Host', 'mxchat'); ?> <span class="required">*</span>
1970 + </label>
1971 + <input type="text"
1972 + id="mxchat_pinecone_host"
1973 + name="mxchat_pinecone_addon_options[mxchat_pinecone_host]"
1974 + value="<?php echo esc_attr($pinecone_options['mxchat_pinecone_host'] ?? ''); ?>"
1975 + placeholder="e.g., my-index-xyz123.svc.pinecone.io"
1976 + class="regular-text" />
1977 + <p class="description">
1978 + <?php esc_html_e('The hostname from your Pinecone index URL (exclude https://). Found in your index details.', 'mxchat'); ?>
1979 + </p>
1980 + </div>
1975 1981
1976 - $status['processed_urls'] = absint($i + 1);
1977 - $status['last_update'] = time();
1978 - $status['failed_urls'] = absint($status['failed_urls'] ?? 0) + $batch_stats['failed'];
1979 - $status['last_error'] = $batch_stats['last_error'];
1982 +<div class="mxchat-setup-steps">
1983 + <h3><?php esc_html_e('Setup Instructions', 'mxchat'); ?></h3>
1984 + <div class="mxchat-setup-step">
1985 + <span class="step-number">1</span>
1986 + <div class="step-content">
1987 + <h4><?php esc_html_e('Create Account', 'mxchat'); ?></h4>
1988 + <p><?php esc_html_e('Create a free account at', 'mxchat'); ?> <a href="https://www.pinecone.io/" target="_blank">pinecone.io</a></p>
1989 + </div>
1990 + </div>
1991 + <div class="mxchat-setup-step">
1992 + <span class="step-number">2</span>
1993 + <div class="step-content">
1994 + <h4><?php esc_html_e('Create Index', 'mxchat'); ?></h4>
1995 + <p><?php esc_html_e('Create a new index with these settings:', 'mxchat'); ?></p>
1996 + <ul>
1997 + <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>
1998 + <li><?php esc_html_e('Metric: Cosine', 'mxchat'); ?></li>
1999 + <li><?php esc_html_e('Cloud & Region: Your preferred region', 'mxchat'); ?></li>
2000 + </ul>
2001 + </div>
2002 + </div>
2003 + <div class="mxchat-setup-step">
2004 + <span class="step-number">3</span>
2005 + <div class="step-content">
2006 + <h4><?php esc_html_e('Get API Key', 'mxchat'); ?></h4>
2007 + <p><?php esc_html_e('Copy your API key from the API Keys section', 'mxchat'); ?></p>
2008 + </div>
2009 + </div>
2010 + <div class="mxchat-setup-step">
2011 + <span class="step-number">4</span>
2012 + <div class="step-content">
2013 + <h4><?php esc_html_e('Get Index Host', 'mxchat'); ?></h4>
2014 + <p><?php esc_html_e('Copy your index host URL from the index details', 'mxchat'); ?></p>
2015 + </div>
2016 + </div>
2017 + <div class="mxchat-setup-step">
2018 + <span class="step-number">5</span>
2019 + <div class="step-content">
2020 + <h4><?php esc_html_e('Save Settings', 'mxchat'); ?></h4>
2021 + <p><?php esc_html_e('Fill in the form above and save settings', 'mxchat'); ?></p>
2022 + </div>
2023 + </div>
2024 +</div>
1980 2025
1981 - set_transient($status_key, array_map('sanitize_text_field', $status), DAY_IN_SECONDS);
1982 - }
1983 2026
1984 - // If all URLs in this batch failed, stop processing
1985 - if ($batch_stats['processed'] === 0 && $batch_stats['failed'] > 0) {
1986 - $status['status'] = 'error';
1987 - $status['error'] = sprintf(
1988 - 'Processing stopped: %d consecutive failures. Last error: %s',
1989 - $batch_stats['failed'],
1990 - $batch_stats['last_error']
1991 - );
1992 - set_transient($status_key, array_map('sanitize_text_field', $status), DAY_IN_SECONDS);
1993 - return;
1994 - }
1995 2027
1996 - if ($end_url < $total_urls) {
1997 - wp_schedule_single_event(time() + $batch_pause, 'mxchat_process_sitemap_urls', array(
1998 - 'urls' => array_map('esc_url_raw', $urls),
1999 - 'sitemap_url' => $sitemap_url,
2000 - 'total_urls' => $total_urls,
2001 - 'batch_size' => $batch_size,
2002 - 'batch_pause' => $batch_pause,
2003 - ));
2004 - } else {
2005 - $status['status'] = 'complete';
2006 - set_transient($status_key, array_map('sanitize_text_field', $status), DAY_IN_SECONDS);
2007 - }
2008 - } catch (\Exception $e) {
2009 - $status['status'] = 'error';
2010 - $status['error'] = sanitize_text_field($e->getMessage());
2011 - set_transient($status_key, array_map('sanitize_text_field', $status), DAY_IN_SECONDS);
2012 - }
2013 -}
2028 + </div>
2014 2029
2015 -public function get_sitemap_processing_status($sitemap_url) {
2016 - $sitemap_url = esc_url_raw($sitemap_url);
2017 - $status = get_transient(sanitize_key('mxchat_sitemap_status_' . md5($sitemap_url)));
2018 2030
2019 - if (!$status || !is_array($status)) {
2020 - return false;
2021 - }
2031 + </div>
2032 + </div>
2033 + </div>
2022 2034
2023 - return array(
2024 - 'total_urls' => absint($status['total_urls']),
2025 - 'processed_urls' => absint($status['processed_urls']),
2026 - 'failed_urls' => absint($status['failed_urls'] ?? 0),
2027 - 'percentage' => ($status['total_urls'] > 0)
2028 - ? round((absint($status['processed_urls']) / absint($status['total_urls'])) * 100)
2029 - : 0,
2030 - 'status' => sanitize_text_field($status['status']),
2031 - 'last_update' => human_time_diff(absint($status['last_update']), time()) . ' ' . esc_html__('ago', 'mxchat'),
2032 - 'error' => isset($status['error']) ? sanitize_text_field($status['error']) : '',
2033 - 'last_error' => isset($status['last_error']) ? sanitize_text_field($status['last_error']) : ''
2034 - );
2035 -}
2035 +</div>
2036 2036
2037 -public function mxchat_stop_processing() {
2038 - // Verify permissions
2039 - if (!current_user_can('manage_options')) {
2040 - wp_die(esc_html__('Unauthorized access', 'mxchat'));
2041 - }
2042 2037
2043 - // Verify nonce
2044 - check_admin_referer('mxchat_stop_processing_action', 'mxchat_stop_processing_nonce');
2045 2038
2046 - // Get the last sitemap URL and clear its transient
2047 - $sitemap_url = get_transient('mxchat_last_sitemap_url');
2048 - if ($sitemap_url) {
2049 - delete_transient('mxchat_sitemap_status_' . md5($sitemap_url));
2050 - delete_transient('mxchat_last_sitemap_url');
2051 - }
2052 2039
2053 - // Get the last PDF URL and clear its transient
2054 - $pdf_url = get_transient('mxchat_last_pdf_url');
2055 - if ($pdf_url) {
2056 - delete_transient('mxchat_pdf_status_' . md5($pdf_url));
2057 - delete_transient('mxchat_last_pdf_url');
2058 - }
2040 +</div>
2041 +</div>
2059 2042
2060 - // Unschedule any pending sitemap events
2061 - $timestamp = wp_next_scheduled('mxchat_process_sitemap_urls');
2062 - if ($timestamp) {
2063 - wp_unschedule_event($timestamp, 'mxchat_process_sitemap_urls');
2064 - }
2065 2043
2066 - // Redirect back with a success message
2067 - set_transient('mxchat_admin_notice_success',
2068 - esc_html__('Processing has been stopped successfully.', 'mxchat'),
2069 - 30
2070 - );
2071 - wp_safe_redirect(admin_url('admin.php?page=mxchat-prompts'));
2072 - exit;
2073 -}
2074 -private function mxchat_sanitize_content_for_api($content) {
2075 - // Remove script, style tags, and HTML comments
2076 - $content = preg_replace('/<script\b[^>]*>(.*?)<\/script>/is', '', $content);
2077 - $content = preg_replace('/<style\b[^>]*>(.*?)<\/style>/is', '', $content);
2078 - $content = preg_replace('/<!--(.|\s)*?-->/', '', $content);
2044 +<!-- Content Selector Modal -->
2045 +<div id="mxchat-kb-content-selector-modal" class="mxchat-kb-modal">
2046 + <div class="mxchat-kb-modal-content">
2047 +<div class="mxchat-kb-modal-header">
2048 + <h3>
2049 + <?php esc_html_e('Select WordPress Content', 'mxchat'); ?><br>
2050 + <span class="mxchat-kb-header-note"><?php esc_html_e('(Content imported here will be tagged "In Knowledge Base")', 'mxchat'); ?></span>
2051 + </h3>
2052 + <span class="mxchat-kb-modal-close">&times;</span>
2053 +</div>
2054 + <div class="mxchat-kb-modal-filters">
2055 + <div class="mxchat-kb-search-group">
2056 + <input type="text" id="mxchat-kb-content-search" placeholder="<?php esc_attr_e('Search...', 'mxchat'); ?>">
2057 + </div>
2079 2058
2080 - // Remove all HTML tags and decode HTML entities
2081 - $content = wp_strip_all_tags($content);
2082 - $content = html_entity_decode($content, ENT_QUOTES | ENT_HTML5);
2059 + <div class="mxchat-kb-filter-group">
2060 + <select id="mxchat-kb-content-type-filter">
2061 + <option value="all"><?php esc_html_e('All Content Types', 'mxchat'); ?></option>
2062 + <option value="post"><?php esc_html_e('Posts', 'mxchat'); ?></option>
2063 + <option value="page"><?php esc_html_e('Pages', 'mxchat'); ?></option>
2064 + <?php
2065 + // Add other post types dynamically
2066 + $post_types = get_post_types(array('public' => true), 'objects');
2067 + foreach ($post_types as $post_type) {
2068 + // Skip post and page as they're already added
2069 + if (!in_array($post_type->name, array('post', 'page'))) {
2070 + echo '<option value="' . esc_attr($post_type->name) . '">' . esc_html($post_type->label) . '</option>';
2071 + }
2072 + }
2073 + ?>
2074 + </select>
2083 2075
2084 - // Trim and normalize whitespace
2085 - $content = trim(preg_replace('/\s+/', ' ', $content));
2076 + <select id="mxchat-kb-content-status-filter">
2077 + <option value="publish"><?php esc_html_e('Published', 'mxchat'); ?></option>
2078 + <option value="draft"><?php esc_html_e('Drafts', 'mxchat'); ?></option>
2079 + <option value="all"><?php esc_html_e('All Statuses', 'mxchat'); ?></option>
2080 + </select>
2086 2081
2087 - return $content;
2088 -}
2082 + <select id="mxchat-kb-processed-filter">
2083 + <option value="all"><?php esc_html_e('All Content', 'mxchat'); ?></option>
2084 + <option value="processed"><?php esc_html_e('In Knowledge Base', 'mxchat'); ?></option>
2085 + <option value="unprocessed"><?php esc_html_e('Not In Knowledge Base', 'mxchat'); ?></option>
2086 + </select>
2087 + </div>
2088 + </div>
2089 2089
2090 + <div class="mxchat-kb-content-selection">
2091 + <div class="mxchat-kb-selection-header">
2092 + <label>
2093 + <input type="checkbox" id="mxchat-kb-select-all">
2094 + <?php esc_html_e('Select All', 'mxchat'); ?>
2095 + </label>
2096 + <span class="mxchat-kb-selection-count">0 <?php esc_html_e('selected', 'mxchat'); ?></span>
2097 + </div>
2090 2098
2099 + <div class="mxchat-kb-content-list">
2100 + <!-- Content will be loaded here via AJAX -->
2101 + <div class="mxchat-kb-loading">
2102 + <span class="mxchat-kb-spinner is-active"></span>
2103 + <?php esc_html_e('Loading content...', 'mxchat'); ?>
2104 + </div>
2105 + </div>
2091 2106
2107 + <div class="mxchat-kb-pagination">
2108 + <!-- Pagination will be added here -->
2109 + </div>
2110 + </div>
2092 2111
2093 -public function mxchat_handle_product_change($post_id, $post, $update) {
2094 - if ($post->post_type !== 'product') {
2095 - return;
2096 - }
2112 + <div class="mxchat-kb-modal-footer">
2113 + <button type="button" id="mxchat-kb-process-selected" class="mxchat-kb-button-primary" disabled>
2114 + <?php esc_html_e('Process Selected Content', 'mxchat'); ?>
2115 + <span class="mxchat-kb-selected-count">(0)</span>
2116 + </button>
2117 + <button type="button" class="mxchat-kb-button-secondary mxchat-kb-modal-close">
2118 + <?php esc_html_e('Cancel', 'mxchat'); ?>
2119 + </button>
2120 + </div>
2121 + </div>
2122 +</div>
2097 2123
2098 - if ($post->post_status === 'publish') {
2099 - add_action('shutdown', function() use ($post_id) {
2100 - $product = wc_get_product($post_id);
2101 - if ($product) {
2102 - $this->mxchat_store_product_embedding($product);
2103 - }
2104 - });
2105 - }
2124 +<?php
2106 2125 }
2107 -
2108 -private function mxchat_store_product_embedding($product) {
2109 - if (!isset($this->options['enable_woocommerce_integration']) ||
2110 - !in_array($this->options['enable_woocommerce_integration'], ['1', 'on'])) {
2111 - return;
2126 +public function mxchat_delete_chat_history() {
2127 + if (!current_user_can('manage_options')) {
2128 + echo wp_json_encode(['error' => esc_html__('You do not have sufficient permissions.', 'mxchat')]);
2129 + wp_die();
2112 2130 }
2131 + check_ajax_referer('mxchat_delete_chat_history', 'security');
2132 + global $wpdb;
2133 + $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
2113 2134
2114 - $source_url = get_permalink($product->get_id());
2135 + if (isset($_POST['delete_session_ids']) && is_array($_POST['delete_session_ids'])) {
2136 + $deleted_count = 0;
2115 2137
2116 - // Build description
2117 - $regular_price = $product->get_regular_price();
2118 - $sale_price = $product->get_sale_price();
2119 - $description = $product->get_description() . "\n\n" .
2120 - esc_html__('Short Description:', 'mxchat') . " " . $product->get_short_description() . "\n" .
2121 - esc_html__('Price:', 'mxchat') . " " . $regular_price . "\n" .
2122 - esc_html__('Sale Price:', 'mxchat') . " " . ($sale_price ?: esc_html__('N/A', 'mxchat')) . "\n" .
2123 - esc_html__('SKU:', 'mxchat') . " " . $product->get_sku();
2138 + foreach ($_POST['delete_session_ids'] as $session_id) {
2139 + $session_id_sanitized = sanitize_text_field($session_id);
2124 2140
2125 - // Generate embedding vector
2126 - $embedding_vector = $this->mxchat_generate_embedding($description);
2127 - if (!is_array($embedding_vector)) {
2128 - return;
2129 - }
2141 + // Clear relevant cache before deletion
2142 + $cache_key = 'chat_session_' . $session_id_sanitized;
2143 + wp_cache_delete($cache_key, 'mxchat_chat_sessions');
2130 2144
2131 - // Check for Pinecone addon and its settings
2132 - $pinecone_settings = get_option('mxchat_pinecone_addon_options');
2133 - $use_pinecone = false;
2145 + // Perform the deletion from the database table
2146 + $wpdb->delete($table_name, ['session_id' => $session_id_sanitized]);
2134 2147
2135 - if ($pinecone_settings && is_array($pinecone_settings)) {
2136 - $use_pinecone = (
2137 - isset($pinecone_settings['mxchat_use_pinecone']) &&
2138 - $pinecone_settings['mxchat_use_pinecone'] === '1' &&
2139 - !empty($pinecone_settings['mxchat_pinecone_api_key']) &&
2140 - !empty($pinecone_settings['mxchat_pinecone_host']) &&
2141 - !empty($pinecone_settings['mxchat_pinecone_index']) &&
2142 - !empty($pinecone_settings['mxchat_pinecone_environment'])
2143 - );
2144 - }
2148 + // Delete the corresponding option entry from wp_options table
2149 + delete_option("mxchat_history_" . $session_id_sanitized);
2145 2150
2146 - if ($use_pinecone) {
2147 - $result = $this->store_in_pinecone_main(
2148 - $embedding_vector,
2149 - $description,
2150 - $source_url,
2151 - $pinecone_settings['mxchat_pinecone_api_key'],
2152 - $pinecone_settings['mxchat_pinecone_environment'],
2153 - $pinecone_settings['mxchat_pinecone_index']
2154 - );
2151 + // Delete any associated metadata options
2152 + delete_option("mxchat_email_" . $session_id_sanitized);
2153 + delete_option("mxchat_agent_name_" . $session_id_sanitized);
2155 2154
2156 - if (!$result['success']) {
2157 - // Fallback to WordPress DB if Pinecone storage fails
2158 - $this->store_in_wordpress_db($description, $source_url, $embedding_vector);
2155 + $deleted_count++;
2159 2156 }
2157 +
2158 + // Optionally, clear a general cache if you have one
2159 + wp_cache_delete('all_chat_sessions', 'mxchat_chat_sessions');
2160 +
2161 + echo wp_json_encode([
2162 + 'success' => sprintf(
2163 + esc_html__('%d chat session(s) have been deleted from all storage locations.', 'mxchat'),
2164 + $deleted_count
2165 + )
2166 + ]);
2160 2167 } else {
2161 - // Use WordPress DB storage
2162 - $this->store_in_wordpress_db($description, $source_url, $embedding_vector);
2168 + echo wp_json_encode(['error' => esc_html__('No chat sessions selected for deletion.', 'mxchat')]);
2163 2169 }
2170 +
2171 + wp_die();
2164 2172 }
2165 2173
2166 -public function mxchat_handle_product_delete($post_id) {
2167 - if (get_post_type($post_id) !== 'product') {
2174 +public function display_admin_notices() {
2175 + // Check if we're on a MXChat admin page
2176 + $screen = get_current_screen();
2177 + if (!$screen || strpos($screen->base, 'mxchat') === false) {
2168 2178 return;
2169 2179 }
2170 2180
2171 - $source_url = get_permalink($post_id);
2181 + //error_log('MxChat admin_notices hook fired on screen: ' . $screen->base);
2172 2182
2173 - // Check for Pinecone addon and its settings
2174 - $pinecone_settings = get_option('mxchat_pinecone_addon_options');
2175 - $use_pinecone = false;
2176 -
2177 - if ($pinecone_settings && is_array($pinecone_settings)) {
2178 - $use_pinecone = (
2179 - isset($pinecone_settings['mxchat_use_pinecone']) &&
2180 - $pinecone_settings['mxchat_use_pinecone'] === '1' &&
2181 - !empty($pinecone_settings['mxchat_pinecone_api_key']) &&
2182 - !empty($pinecone_settings['mxchat_pinecone_host']) &&
2183 - !empty($pinecone_settings['mxchat_pinecone_index']) &&
2184 - !empty($pinecone_settings['mxchat_pinecone_environment'])
2185 - );
2186 - }
2187 -
2188 - if ($use_pinecone) {
2189 - $this->delete_from_pinecone(
2190 - array($source_url),
2191 - $pinecone_settings['mxchat_pinecone_api_key'],
2192 - $pinecone_settings['mxchat_pinecone_environment'],
2193 - $pinecone_settings['mxchat_pinecone_index']
2194 - );
2183 + // Check for error notices
2184 + $error_notice = get_transient('mxchat_admin_notice_error');
2185 + if ($error_notice) {
2186 + //error_log('Found error transient: ' . $error_notice);
2187 + echo '<div class="notice notice-error is-dismissible"><p>' . wp_kses_post($error_notice) . '</p></div>';
2188 + delete_transient('mxchat_admin_notice_error');
2189 + //error_log('Displayed and deleted error transient');
2195 2190 } else {
2196 - // Fallback to WordPress DB deletion
2197 - global $wpdb;
2198 - $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
2199 - $wpdb->delete($table_name, array('source_url' => $source_url), array('%s'));
2191 + //error_log('No error transient found');
2200 2192 }
2201 -}
2202 2193
2203 -
2204 -/**
2205 - * Delete vectors from Pinecone by source URL
2206 - *
2207 - * @param array $urls Array of source URLs to delete
2208 - * @param string $api_key Pinecone API key
2209 - * @param string $environment Pinecone environment
2210 - * @param string $index_name Pinecone index name
2211 - * @return array Associative array with 'success' boolean and 'message' string
2212 - */
2213 -private function delete_from_pinecone($urls, $api_key, $environment, $index_name) {
2214 - // Get the Pinecone host from options (matching your store_in_pinecone_main pattern)
2215 - $options = get_option('mxchat_pinecone_addon_options');
2216 - $host = $options['mxchat_pinecone_host'] ?? '';
2217 -
2218 - if (empty($host)) {
2219 - return array(
2220 - 'success' => false,
2221 - 'message' => 'Pinecone host is not configured. Please set the host in your settings.'
2222 - );
2194 + // Check for success notices
2195 + $success_notice = get_transient('mxchat_admin_notice_success');
2196 + if ($success_notice) {
2197 + //error_log('Found success transient: ' . $success_notice);
2198 + echo '<div class="notice notice-success is-dismissible"><p>' . wp_kses_post($success_notice) . '</p></div>';
2199 + delete_transient('mxchat_admin_notice_success');
2200 + //error_log('Displayed and deleted success transient');
2223 2201 }
2224 2202
2225 - // Build API endpoint using the configured host
2226 - $api_endpoint = "https://{$host}/vectors/delete";
2227 -
2228 - // Create vector IDs from URLs (matching your store method's ID generation)
2229 - $vector_ids = array_map('md5', $urls);
2230 -
2231 - // Prepare the delete request body
2232 - $request_body = array(
2233 - 'ids' => $vector_ids,
2234 - 'filter' => array(
2235 - 'source_url' => array(
2236 - '$in' => $urls
2237 - )
2238 - )
2239 - );
2240 -
2241 - // Make the deletion request
2242 - $response = wp_remote_post($api_endpoint, array(
2243 - 'headers' => array(
2244 - 'Api-Key' => $api_key,
2245 - 'accept' => 'application/json',
2246 - 'content-type' => 'application/json'
2247 - ),
2248 - 'body' => wp_json_encode($request_body),
2249 - 'timeout' => 30,
2250 - 'data_format' => 'body'
2251 - ));
2252 -
2253 - // Handle WordPress HTTP API errors
2254 - if (is_wp_error($response)) {
2255 - return array(
2256 - 'success' => false,
2257 - 'message' => $response->get_error_message()
2258 - );
2203 + // Check for info notices
2204 + $info_notice = get_transient('mxchat_admin_notice_info');
2205 + if ($info_notice) {
2206 + //error_log('Found info transient: ' . $info_notice);
2207 + echo '<div class="notice notice-info is-dismissible"><p>' . wp_kses_post($info_notice) . '</p></div>';
2208 + delete_transient('mxchat_admin_notice_info');
2209 + //error_log('Displayed and deleted info transient');
2259 2210 }
2260 2211
2261 - // Check response status
2262 - $response_code = wp_remote_retrieve_response_code($response);
2263 - if ($response_code !== 200) {
2264 - $body = wp_remote_retrieve_body($response);
2265 - return array(
2266 - 'success' => false,
2267 - 'message' => sprintf(
2268 - 'Pinecone API error (HTTP %d): %s',
2269 - $response_code,
2270 - $body
2271 - )
2272 - );
2273 - }
2274 -
2275 - // Parse response body
2276 - $body = wp_remote_retrieve_body($response);
2277 - $response_data = json_decode($body, true);
2278 -
2279 - // Final validation of the response
2280 - if (json_last_error() !== JSON_ERROR_NONE) {
2281 - return array(
2282 - 'success' => false,
2283 - 'message' => 'Failed to parse Pinecone response: ' . json_last_error_msg()
2284 - );
2285 - }
2286 -
2287 - return array(
2288 - 'success' => true,
2289 - 'message' => sprintf('Successfully deleted %d vectors from Pinecone', count($vector_ids))
2290 - );
2291 2212 }
2292 2213
2293 -
2294 -public function mxchat_fetch_chat_history() {
2295 - global $wpdb;
2296 - $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
2297 -
2298 - if (!current_user_can('manage_options')) {
2299 - wp_die(esc_html__('You do not have sufficient permissions to view this page.', 'mxchat'));
2300 - }
2301 -
2302 - // First get unique session IDs ordered by most recent message in each session
2303 - $session_ids = $wpdb->get_col(
2304 - $wpdb->prepare(
2305 - "SELECT DISTINCT session_id
2306 - FROM {$table_name}
2307 - GROUP BY session_id
2308 - ORDER BY MAX(timestamp) DESC"
2309 - )
2310 - );
2311 -
2312 - if (empty($session_ids)) {
2313 - wp_die(esc_html__('No chat history available.', 'mxchat'));
2314 - }
2315 -
2316 - ob_start();
2317 - echo '<div class="mxchat-transcript">';
2318 -
2319 - // Iterate through sessions from newest to oldest
2320 - foreach ($session_ids as $session_id) {
2321 - // Get the email associated with this session (if available)
2322 - $email = $wpdb->get_var(
2323 - $wpdb->prepare(
2324 - "SELECT user_email
2325 - FROM {$table_name}
2326 - WHERE session_id = %s AND user_email != ''
2327 - ORDER BY timestamp ASC
2328 - LIMIT 1",
2329 - $session_id
2330 - )
2331 - );
2332 -
2333 - // Debug: Check email retrieval
2334 - if (empty($email)) {
2335 - //error_log("No email found for session {$session_id}");
2336 - } else {
2337 - //error_log("Email for session {$session_id}: " . $email);
2338 - }
2339 -
2340 - // Get messages for this session ordered by timestamp
2341 - $messages = $wpdb->get_results(
2342 - $wpdb->prepare(
2343 - "SELECT * FROM {$table_name}
2344 - WHERE session_id = %s
2345 - ORDER BY timestamp ASC",
2346 - $session_id
2347 - )
2348 - );
2349 -
2350 - // Start session block
2351 - echo '<div class="mxchat-session">';
2352 - echo '<div class="mxchat-session-header">';
2353 - // Wrap checkbox and session ID in one block
2354 - echo '<div class="mxchat-session-id">';
2355 - echo '<input type="checkbox" name="delete_session_ids[]" value="' . esc_attr($session_id) . '"> ';
2356 - echo '<strong>' . esc_html__('Session ID:', 'mxchat') . '</strong> ' . esc_html($session_id);
2357 - echo '</div>';
2358 -
2359 - // Place email directly below the session ID block
2360 - if (!empty($email)) {
2361 - echo '<div class="mxchat-session-email">';
2362 - echo '<strong>' . esc_html__('Email:', 'mxchat') . '</strong> ' . esc_html($email);
2363 - echo '</div>';
2364 - }
2365 - echo '</div>';
2366 -
2367 - echo '<div class="mxchat-messages">';
2368 -
2369 - // Display messages for this session
2370 - foreach ($messages as $transcript) {
2371 - $formatted_timestamp = date_i18n('F j, Y g:i a', strtotime($transcript->timestamp));
2372 -
2373 - // Determine message styling
2374 - switch ($transcript->role) {
2375 - case 'assistant':
2376 - case 'bot':
2377 - $message_class = 'bot-message';
2378 - $display_role = esc_html__('Chatbot', 'mxchat');
2379 - break;
2380 - case 'user':
2381 - $message_class = 'user-message';
2382 - $display_role = !empty($transcript->user_identifier)
2383 - ? sanitize_text_field($transcript->user_identifier)
2384 - : esc_html__('User', 'mxchat');
2385 - break;
2386 - case 'agent':
2387 - $message_class = 'agent-message';
2388 - $display_role = esc_html__('Agent', 'mxchat');
2389 - break;
2390 - default:
2391 - $message_class = 'unknown-message';
2392 - $display_role = esc_html__('Unknown', 'mxchat');
2393 - }
2394 -
2395 - // Process message content
2396 - $message_content = wp_kses(
2397 - stripslashes($transcript->message),
2398 - [
2399 - 'b' => [], 'strong' => [], 'i' => [], 'em' => [], 'u' => [],
2400 - 'br' => [], 'p' => [], 'ul' => [], 'ol' => [], 'li' => [],
2401 - 'a' => ['href' => [], 'title' => []]
2402 - ]
2403 - );
2404 - $message_content = nl2br($message_content);
2405 -
2406 - // Render message
2407 - echo '<div class="mxchat-message ' . esc_attr($message_class) . '">';
2408 - echo '<div class="mxchat-message-header">' . esc_html($display_role) . '</div>';
2409 - echo '<div class="mxchat-message-content">' . $message_content . '</div>';
2410 - echo '<div class="mxchat-timestamp">' . esc_html($formatted_timestamp) . '</div>';
2411 - echo '</div>';
2412 - }
2413 -
2414 - // Close session block
2415 - echo '</div></div>';
2416 - }
2417 -
2418 - echo '</div>';
2419 - $output = ob_get_clean();
2420 - echo $output;
2421 - wp_die();
2422 -}
2423 -
2424 -
2425 2214 public function mxchat_create_activation_page() {
2426 2215 $license_status = get_option('mxchat_license_status', 'inactive');
2427 2216 $license_error = get_option('mxchat_license_error', '');
2428 2217 ?>
@@ -2478,9 +2267,9 @@
2478 2267 </div>
2479 2268 <?php
2480 2269 }
2481 2270
2482 -public function mxchat_intents_page_html() {
2271 +public function mxchat_actions_page_html() {
2483 2272 if (!current_user_can('manage_options')) {
2484 2273 return;
2485 2274 }
2486 2275
@@ -2493,9 +2282,9 @@
2493 2282
2494 2283 // Success message
2495 2284 if (isset($_GET['updated']) && $_GET['updated'] === 'true') {
2496 2285 echo '<div class="notice notice-success is-dismissible"><p>' .
2497 - esc_html__('Intent updated successfully.', 'mxchat') .
2286 + esc_html__('Action updated successfully.', 'mxchat') .
2498 2287 '</p></div>';
2499 2288 }
2500 2289
2501 2290 // Filtering logic
@@ -2516,10 +2305,10 @@
2516 2305 // Pagination
2517 2306 $total_intents = $wpdb->get_var("SELECT COUNT(*) FROM $table_name WHERE $where");
2518 2307 $total_pages = ceil($total_intents / $per_page);
2519 2308
2520 - // Get intents
2521 - $intents = $wpdb->get_results($wpdb->prepare(
2309 + // Get intents (now called actions)
2310 + $actions = $wpdb->get_results($wpdb->prepare(
2522 2311 "SELECT * FROM $table_name WHERE $where LIMIT %d OFFSET %d",
2523 2312 $per_page, $offset
2524 2313 ));
2525 2314
@@ -2530,581 +2319,814 @@
2530 2319 <div class="wrap mxchat-wrapper">
2531 2320 <!-- Hero Section -->
2532 2321 <div class="mxchat-hero">
2533 2322 <h1 class="mxchat-main-title">
2534 - <span class="mxchat-gradient-text">Intent</span> Manager
2323 + <span class="mxchat-gradient-text">Actions</span> Manager
2535 2324 </h1>
2536 2325 <p class="mxchat-hero-subtitle">
2537 - <?php esc_html_e('Create and manage custom intents to enhance your chatbots understanding and response capabilities.', 'mxchat'); ?>
2326 + <?php esc_html_e('Create and manage custom actions to enhance your chatbot\'s capabilities.', 'mxchat'); ?>
2538 2327 </p>
2539 2328 </div>
2540 2329
2541 - <div class="mxchat-content">
2542 - <!-- Add Intent Card -->
2543 - <div class="mxchat-card">
2544 - <div class="mxchat-card-header">
2545 - <h2><?php esc_html_e('Add New Intent', 'mxchat'); ?></h2>
2546 - </div>
2330 + <!-- Actions Header with Search and Filter -->
2331 + <div class="mxchat-actions-header">
2332 + <div class="mxchat-actions-filters">
2333 + <form method="get" class="mxchat-search-form">
2334 + <input type="hidden" name="page" value="mxchat-actions">
2335 + <div class="mxchat-search-group">
2336 + <span class="dashicons dashicons-search"></span>
2337 + <input type="text" name="s" class="mxchat-search-input"
2338 + placeholder="<?php esc_attr_e('Search Actions', 'mxchat'); ?>"
2339 + value="<?php echo esc_attr($search_term); ?>">
2340 + </div>
2341 + <select name="callback_filter" class="mxchat-action-filter">
2342 + <option value=""><?php esc_html_e('All Action Types', 'mxchat'); ?></option>
2343 + <?php foreach ($available_callbacks as $function => $callback_data) :
2344 + $label = $callback_data['label']; ?>
2345 + <option value="<?php echo esc_attr($function); ?>"
2346 + <?php selected($callback_filter, $function); ?>>
2347 + <?php echo esc_html($label); ?>
2348 + </option>
2349 + <?php endforeach; ?>
2350 + </select>
2351 + <button type="submit" class="mxchat-button-secondary">
2352 + <?php esc_html_e('Filter', 'mxchat'); ?>
2353 + </button>
2354 + </form>
2355 + </div>
2356 + <div class="mxchat-actions-controls">
2357 + <button type="button" id="mxchat-add-action-btn" class="mxchat-button-primary">
2358 + <span class="dashicons dashicons-plus-alt"></span>
2359 + <?php esc_html_e('Add New Action', 'mxchat'); ?>
2360 + </button>
2361 + </div>
2362 + </div>
2547 2363
2548 - <div class="mxchat-intent-documentation">
2549 - <p>
2550 - <?php esc_html_e('We highly encourage users to quickly read our ', 'mxchat'); ?>
2551 - <a href="https://mxchat.ai/documentation/#intents" target="_blank" rel="noopener noreferrer">
2552 - <?php esc_html_e('documentation', 'mxchat'); ?>
2553 - </a>
2554 - <?php esc_html_e(' to better understand intents. Some intents require setup in the Integration tab. If your intent is not triggering lower similarity threshold test.', 'mxchat'); ?>
2555 - </p>
2556 - </div>
2364 + <!-- Actions Grid Layout - All actions in a single grid -->
2365 + <div class="mxchat-actions-grid">
2366 + <div class="mxchat-cards-container">
2367 + <?php if (!empty($actions)) : ?>
2368 + <?php foreach ($actions as $action) :
2369 + $callback_function = $action->callback_function;
2370 + $callback_label = isset($available_callbacks[$callback_function]['label'])
2371 + ? $available_callbacks[$callback_function]['label']
2372 + : $callback_function;
2373 + $threshold_value = isset($action->similarity_threshold)
2374 + ? round($action->similarity_threshold * 100)
2375 + : 85;
2557 2376
2558 - <form id="mxchat-add-intent-form" method="post"
2559 - action="<?php echo esc_url(admin_url('admin-post.php')); ?>">
2560 - <input type="hidden" name="action" value="mxchat_add_intent">
2561 - <?php wp_nonce_field('mxchat_add_intent_nonce'); ?>
2377 + // Check if this is a form action
2378 + $is_form_action = strpos($action->intent_label, 'Form ') === 0;
2562 2379
2563 - <div class="mxchat-form-group">
2564 - <label for="intent_label">
2565 - <?php esc_html_e('Intent Label (For your reference only)', 'mxchat'); ?>
2566 - </label>
2567 - <input name="intent_label" type="text" id="intent_label" required
2568 - class="mxchat-intent-input"
2569 - placeholder="<?php esc_attr_e('Example Email Capture: Newsletter Signup', 'mxchat'); ?>">
2570 - </div>
2380 + // Get action status (enabled/disabled) - default to true if column doesn't exist
2381 + $is_enabled = isset($action->enabled) ? (bool)$action->enabled : true;
2382 + ?>
2383 + <div class="mxchat-action-card <?php echo $is_form_action ? 'mxchat-form-action' : ''; ?>">
2384 + <div class="mxchat-card-header">
2385 + <div class="mxchat-card-title"><?php echo esc_html($action->intent_label); ?></div>
2386 + <div class="mxchat-card-toggle">
2387 + <label class="mxchat-switch">
2388 + <input type="checkbox" class="mxchat-action-toggle"
2389 + data-action-id="<?php echo esc_attr($action->id); ?>"
2390 + <?php checked($is_enabled); ?>>
2391 + <span class="mxchat-slider round"></span>
2392 + </label>
2393 + </div>
2394 + </div>
2571 2395
2572 - <div class="mxchat-form-group">
2573 - <label for="phrases">
2574 - <?php esc_html_e('Phrases (comma-separated)', 'mxchat'); ?>
2575 - </label>
2576 - <textarea name="phrases" id="phrases" rows="5" required
2577 - class="mxchat-intent-textarea"
2578 - placeholder="<?php esc_attr_e('Example Email Capture: sign me up, subscribe me, I want to join, add me to the newsletter, send me updates, keep me informed', 'mxchat'); ?>"></textarea>
2579 - </div>
2396 + <div class="mxchat-card-body">
2397 + <div class="mxchat-card-description">
2398 + <strong><?php esc_html_e('Type:', 'mxchat'); ?></strong>
2399 + <?php echo esc_html($callback_label); ?>
2400 + </div>
2580 2401
2581 - <div class="mxchat-form-group">
2582 - <label for="callback_function">
2583 - <?php esc_html_e('Callback Function', 'mxchat'); ?>
2584 - </label>
2585 - <select name="callback_function" id="callback_function"
2586 - class="mxchat-intent-select" required>
2587 - <option value="">
2588 - <?php esc_html_e('Select a Callback', 'mxchat'); ?>
2589 - </option>
2590 - <?php
2591 - $groups = $this->mxchat_get_available_callbacks(true);
2592 - foreach ($groups as $group_label => $group_callbacks) :
2593 - echo '<optgroup label="' . esc_attr($group_label) . '">';
2594 - foreach ($group_callbacks as $function => $data) :
2595 - $label = $data['label'];
2596 - $pro_only = $data['pro_only'];
2597 - $disabled = (!$this->is_activated && $pro_only) ? 'disabled' : '';
2598 - $label_suffix = (!$this->is_activated && $pro_only) ? ' (Pro Only)' : '';
2599 - ?>
2600 - <option value="<?php echo esc_attr($function); ?>"
2601 - <?php echo $disabled; ?>>
2602 - <?php echo esc_html($label . $label_suffix); ?>
2603 - </option>
2402 + <div class="mxchat-card-phrases">
2403 + <strong><?php esc_html_e('Trigger phrases:', 'mxchat'); ?></strong>
2404 + <div class="mxchat-phrases-preview">
2405 + <?php
2406 + // Check if the helper function exists, otherwise use a simple substring
2407 + if (method_exists($this, 'get_trimmed_phrases')) {
2408 + echo esc_html($this->get_trimmed_phrases($action->phrases));
2409 + } else {
2410 + echo esc_html(strlen($action->phrases) > 100 ?
2411 + substr($action->phrases, 0, 97) . '...' :
2412 + $action->phrases);
2413 + }
2414 + ?>
2415 + </div>
2416 + </div>
2417 +
2418 + <div class="mxchat-threshold-control">
2419 + <div class="mxchat-threshold-label">
2420 + <?php esc_html_e('Similarity Threshold:', 'mxchat'); ?>
2421 + <span class="mxchat-threshold-value"><?php echo esc_html($threshold_value); ?>%</span>
2422 + </div>
2423 + </div>
2424 + </div>
2425 +
2426 + <div class="mxchat-card-footer">
2604 2427 <?php
2605 - endforeach;
2606 - echo '</optgroup>';
2607 - endforeach;
2608 - ?>
2609 - </select>
2610 - </div>
2428 + // Check if it's a form action
2429 + $is_form_action = preg_match('/Form (\d+)/', $action->intent_label, $form_matches);
2611 2430
2612 - <button type="submit" class="mxchat-button-primary">
2613 - <?php esc_html_e('Add Intent', 'mxchat'); ?>
2614 - </button>
2615 - </form>
2616 - </div>
2431 + // Check if it's a recommendation flow action
2432 + $is_flow_action = preg_match('/Recommendation Flow (\d+)/', $action->intent_label, $flow_matches);
2617 2433
2618 - <!-- Manage Intents Card -->
2619 - <div class="mxchat-card">
2620 - <div class="mxchat-card-header">
2621 - <h2><?php esc_html_e('Manage Intents', 'mxchat'); ?></h2>
2622 - <div class="mxchat-header-actions">
2623 - <form method="get" class="mxchat-search-form">
2624 - <input type="hidden" name="page" value="mxchat-intents">
2625 - <div class="mxchat-search-group">
2626 - <span class="dashicons dashicons-search"></span>
2627 - <input type="text" name="s"
2628 - placeholder="<?php esc_attr_e('Search Intents', 'mxchat'); ?>"
2629 - value="<?php echo esc_attr($search_term); ?>">
2630 - <select name="callback_filter" class="mxchat-intent-filter">
2631 - <option value="">
2632 - <?php esc_html_e('All Callbacks', 'mxchat'); ?>
2633 - </option>
2634 - <?php foreach ($available_callbacks as $function => $callback_data) :
2635 - $label = $callback_data['label']; ?>
2636 - <option value="<?php echo esc_attr($function); ?>"
2637 - <?php selected($callback_filter, $function); ?>>
2638 - <?php echo esc_html($label); ?>
2639 - </option>
2640 - <?php endforeach; ?>
2641 - </select>
2642 - <button type="submit" class="mxchat-button-secondary">
2643 - <?php esc_html_e('Filter', 'mxchat'); ?>
2644 - </button>
2434 + if ($is_form_action) {
2435 + $form_id = isset($form_matches[1]) ? $form_matches[1] : '';
2436 + ?>
2437 + <a href="<?php echo esc_url(admin_url('admin.php?page=mxchat-forms&action=edit&form_id=' . $form_id)); ?>"
2438 + class="mxchat-button-primary">
2439 + <span class="dashicons dashicons-feedback"></span>
2440 + <?php esc_html_e('Edit Form', 'mxchat'); ?>
2441 + </a>
2442 + <?php } elseif ($is_flow_action) {
2443 + ?>
2444 + <a href="<?php echo esc_url(admin_url('admin.php?page=mxchat-smart-recommender')); ?>"
2445 + class="mxchat-button-primary">
2446 + <span class="dashicons dashicons-list-view"></span>
2447 + <?php esc_html_e('Manage Flows', 'mxchat'); ?>
2448 + </a>
2449 + <?php } else { ?>
2450 + <button type="button"
2451 + class="mxchat-button-secondary mxchat-edit-button"
2452 + data-action-id="<?php echo esc_attr($action->id); ?>"
2453 + data-phrases="<?php echo esc_attr($action->phrases); ?>"
2454 + data-label="<?php echo esc_attr($action->intent_label); ?>"
2455 + data-threshold="<?php echo esc_attr(round($action->similarity_threshold * 100)); ?>"
2456 + data-callback-function="<?php echo esc_attr($action->callback_function); ?>">
2457 + <span class="dashicons dashicons-edit"></span>
2458 + <?php esc_html_e('Edit', 'mxchat'); ?>
2459 + </button>
2460 + <form method="post"
2461 + action="<?php echo esc_url(admin_url('admin-post.php')); ?>"
2462 + class="mxchat-delete-form"
2463 + onsubmit="return confirm('<?php esc_attr_e('Are you sure you want to delete this action?', 'mxchat'); ?>');">
2464 + <?php wp_nonce_field('mxchat_delete_intent_nonce'); ?>
2465 + <input type="hidden" name="action" value="mxchat_delete_intent">
2466 + <input type="hidden" name="intent_id" value="<?php echo esc_attr($action->id); ?>">
2467 + <button type="submit" class="mxchat-button-text mxchat-delete-button">
2468 + <span class="dashicons dashicons-trash"></span>
2469 + <?php esc_html_e('Delete', 'mxchat'); ?>
2470 + </button>
2471 + </form>
2472 + <?php } ?>
2645 2473 </div>
2646 - </form>
2647 - </div>
2648 - </div>
2649 2474
2650 - <div class="mxchat-table-wrapper">
2651 - <table class="mxchat-records-table">
2652 - <thead>
2653 - <tr>
2654 - <th><?php esc_html_e('Intent Label', 'mxchat'); ?></th>
2655 - <th><?php esc_html_e('Phrases', 'mxchat'); ?></th>
2656 - <th><?php esc_html_e('Callback Function', 'mxchat'); ?></th>
2657 - <th><?php esc_html_e('Similarity Threshold', 'mxchat'); ?></th>
2658 - <th><?php esc_html_e('Actions', 'mxchat'); ?></th>
2659 - </tr>
2660 - </thead>
2661 - <tbody>
2662 - <?php if ($intents) :
2663 - foreach ($intents as $intent) :
2664 - $callback_function = $intent->callback_function;
2665 - $callback_label = isset($available_callbacks[$callback_function]['label'])
2666 - ? $available_callbacks[$callback_function]['label']
2667 - : $callback_function;
2668 - $threshold_value = isset($intent->similarity_threshold)
2669 - ? round($intent->similarity_threshold * 100)
2670 - : 85;
2671 -
2672 - // Check if this is a form intent (its intent_label starts with "Form ")
2673 - $is_form_intent = strpos($intent->intent_label, 'Form ') === 0;
2674 - ?>
2675 - <tr<?php echo $is_form_intent ? ' class="mxchat-form-intent"' : ''; ?>>
2676 - <td>
2677 - <?php
2678 - if ($is_form_intent) {
2679 - // Attempt to extract the form ID from the intent_label.
2680 - preg_match('/Form (\d+)/', $intent->intent_label, $matches);
2681 - $form_id = isset($matches[1]) ? intval($matches[1]) : 0;
2682 - if ($form_id) {
2683 - global $wpdb;
2684 - $forms_table = $wpdb->prefix . 'mxchat_forms';
2685 - $form = $wpdb->get_row($wpdb->prepare("SELECT title FROM $forms_table WHERE id = %d", $form_id));
2686 - if ($form && !empty($form->title)) {
2687 - echo esc_html($form->title);
2688 - } else {
2689 - echo esc_html($intent->intent_label);
2690 - }
2691 - } else {
2692 - echo esc_html($intent->intent_label);
2693 - }
2694 - echo ' <span class="mxchat-badge">Form Intent</span>';
2695 - } else {
2696 - echo esc_html($intent->intent_label);
2697 - }
2698 - ?>
2699 - </td>
2700 - <td class="mxchat-content-cell">
2701 - <?php echo esc_html($intent->phrases); ?>
2702 - </td>
2703 - <td><?php echo esc_html($callback_label); ?></td>
2704 - <td>
2705 - <!-- Similarity threshold adjustment (shown for all intents) -->
2706 - <form method="post"
2707 - action="<?php echo esc_url(admin_url('admin-post.php')); ?>"
2708 - class="mxchat-threshold-form">
2709 - <?php wp_nonce_field('mxchat_update_intent_threshold_nonce'); ?>
2710 - <input type="hidden" name="action"
2711 - value="mxchat_update_intent_threshold">
2712 - <input type="hidden" name="intent_id"
2713 - value="<?php echo esc_attr($intent->id); ?>">
2714 - <div class="mxchat-slider-group">
2715 - <input type="range"
2716 - name="intent_threshold"
2717 - id="intent_threshold_<?php echo esc_attr($intent->id); ?>"
2718 - min="70"
2719 - max="95"
2720 - value="<?php echo esc_attr($threshold_value); ?>"
2721 - class="mxchat-intent-slider"
2722 - oninput="document.getElementById('threshold_output_<?php echo esc_attr($intent->id); ?>').value = this.value + '%'">
2723 - <output id="threshold_output_<?php echo esc_attr($intent->id); ?>"
2724 - class="mxchat-intent-output">
2725 - <?php echo esc_html($threshold_value); ?>%
2726 - </output>
2727 - </div>
2728 - <button type="submit" class="mxchat-button-icon">
2729 - <span class="dashicons dashicons-saved"></span>
2730 - </button>
2731 - </form>
2732 - </td>
2733 - <td class="mxchat-actions-cell">
2734 - <?php if (!$is_form_intent) : ?>
2735 - <!-- Standard intents: allow edit and delete -->
2736 - <button type="button"
2737 - class="mxchat-button-icon mxchat-edit-button"
2738 - data-intent-id="<?php echo esc_attr($intent->id); ?>"
2739 - data-phrases="<?php echo esc_attr($intent->phrases); ?>">
2740 - <span class="dashicons dashicons-edit"></span>
2741 - </button>
2742 - <form method="post"
2743 - action="<?php echo esc_url(admin_url('admin-post.php')); ?>"
2744 - class="mxchat-delete-form"
2745 - onsubmit="return confirm('<?php esc_attr_e('Are you sure you want to delete this intent?', 'mxchat'); ?>');">
2746 - <?php wp_nonce_field('mxchat_delete_intent_nonce'); ?>
2747 - <input type="hidden" name="action" value="mxchat_delete_intent">
2748 - <input type="hidden" name="intent_id"
2749 - value="<?php echo esc_attr($intent->id); ?>">
2750 - <button type="submit" class="mxchat-button-icon">
2751 - <span class="dashicons dashicons-trash"></span>
2752 - </button>
2753 - </form>
2754 - <?php else : ?>
2755 - <!-- Form intents: show manage in forms button -->
2756 - <?php
2757 - preg_match('/Form (\d+)/', $intent->intent_label, $matches);
2758 - $form_id = isset($matches[1]) ? $matches[1] : '';
2759 - ?>
2760 - <a href="<?php echo esc_url(admin_url('admin.php?page=mxchat-forms&action=edit&form_id=' . $form_id)); ?>"
2761 - class="mxchat-button-secondary">
2762 - <?php esc_html_e('Manage in Forms', 'mxchat'); ?>
2763 - </a>
2764 - <?php endif; ?>
2765 - </td>
2766 - </tr>
2767 - <?php endforeach;
2768 - else : ?>
2769 - <tr>
2770 - <td colspan="5" class="mxchat-no-records">
2771 - <?php esc_html_e('No intents found.', 'mxchat'); ?>
2772 - </td>
2773 - </tr>
2774 - <?php endif; ?>
2775 - </tbody>
2776 - </table>
2777 - </div>
2778 2475
2779 - <?php if ($total_pages > 1) : ?>
2780 - <div class="mxchat-pagination">
2781 - <?php
2782 - echo paginate_links(array(
2783 - 'base' => add_query_arg('paged', '%#%'),
2784 - 'format' => '',
2785 - 'prev_text' => __('&laquo; Previous', 'mxchat'),
2786 - 'next_text' => __('Next &raquo;', 'mxchat'),
2787 - 'total' => $total_pages,
2788 - 'current' => $page
2789 - ));
2790 - ?>
2476 + </div>
2477 + <?php endforeach; ?>
2478 + <?php else : ?>
2479 + <!-- If no actions found -->
2480 + <div class="mxchat-no-actions">
2481 + <div class="mxchat-empty-state">
2482 + <span class="dashicons dashicons-format-chat"></span>
2483 + <h2><?php esc_html_e('No actions found', 'mxchat'); ?></h2>
2484 + <p><?php esc_html_e('Get started by creating your first action to enhance your chatbot.', 'mxchat'); ?></p>
2485 + <button type="button" id="mxchat-create-first-action" class="mxchat-button-primary">
2486 + <?php esc_html_e('Create Your First Action', 'mxchat'); ?>
2487 + </button>
2488 + </div>
2791 2489 </div>
2792 2490 <?php endif; ?>
2793 2491 </div>
2794 2492 </div>
2795 2493
2796 - <!-- Edit Modal -->
2797 -<div id="mxchat-edit-modal" class="mxchat-modal" style="display: none;">
2494 + <?php if ($total_pages > 1) : ?>
2495 + <div class="mxchat-pagination">
2496 + <?php
2497 + echo paginate_links(array(
2498 + 'base' => add_query_arg('paged', '%#%'),
2499 + 'format' => '',
2500 + 'prev_text' => __('&laquo; Previous', 'mxchat'),
2501 + 'next_text' => __('Next &raquo;', 'mxchat'),
2502 + 'total' => $total_pages,
2503 + 'current' => $page
2504 + ));
2505 + ?>
2506 + </div>
2507 + <?php endif; ?>
2508 +
2509 +<!-- Add/Edit Action Modal with Step-Based Approach -->
2510 +<!-- Complete Modal HTML with Defined Groups Variable -->
2511 +<div id="mxchat-action-modal" class="mxchat-modal" style="display: none;">
2798 2512 <div class="mxchat-modal-content">
2799 2513 <span class="mxchat-modal-close">&times;</span>
2800 - <div class="mxchat-card-header">
2801 - <h2><?php esc_html_e('Edit Intent Phrases', 'mxchat'); ?></h2>
2802 - </div>
2803 2514
2804 - <form id="mxchat-edit-intent-form" method="post"
2805 - action="<?php echo esc_url(admin_url('admin-post.php')); ?>">
2806 - <?php wp_nonce_field('mxchat_edit_intent_nonce'); ?>
2807 - <input type="hidden" name="action" value="mxchat_edit_intent">
2808 - <input type="hidden" name="intent_id" id="edit_intent_id">
2515 + <form id="mxchat-action-form" method="post" action="<?php echo esc_url(admin_url('admin-post.php')); ?>">
2516 + <!-- Dynamic nonce field -->
2517 + <div id="action-nonce-container">
2518 + <?php wp_nonce_field('mxchat_add_intent_nonce', 'add_intent_nonce'); ?>
2519 + </div>
2520 + <input type="hidden" name="action" id="form_action_type" value="mxchat_add_intent">
2521 + <input type="hidden" name="intent_id" id="edit_action_id" value="">
2522 + <input type="hidden" name="callback_function" id="callback_function" value="">
2809 2523
2810 - <div class="mxchat-form-group">
2811 - <label for="edit_phrases">
2812 - <?php esc_html_e('Phrases (comma-separated)', 'mxchat'); ?>
2813 - </label>
2814 - <textarea name="phrases"
2815 - id="edit_phrases"
2816 - rows="5"
2817 - class="mxchat-intent-textarea"
2818 - required></textarea>
2524 + <!-- Step 1: Action Type Selection -->
2525 + <div id="mxchat-action-step-1" class="mxchat-action-step active">
2526 + <div class="mxchat-step-indicator">
2527 + <div class="mxchat-step-number">1</div>
2528 + <div class="mxchat-step-title"><?php esc_html_e('Select Action Type', 'mxchat'); ?></div>
2529 + </div>
2530 +
2531 + <div id="mxchat-action-type-selector" class="mxchat-action-type-selector">
2532 + <div class="mxchat-action-type-search">
2533 + <span class="dashicons dashicons-search"></span>
2534 + <input type="text" id="action-type-search" placeholder="<?php esc_attr_e('Search action types...', 'mxchat'); ?>" class="mxchat-action-type-search-input">
2535 + </div>
2536 +
2537 + <?php
2538 + // Get the callbacks - IMPORTANT: Define the $groups variable here
2539 + $groups = $this->mxchat_get_available_callbacks(true, true);
2540 + ?>
2541 +
2542 + <div class="mxchat-action-type-categories">
2543 + <button type="button" class="mxchat-category-button active" data-category="all"><?php esc_html_e('All', 'mxchat'); ?></button>
2544 + <?php
2545 + // Get unique categories from the defined groups
2546 + foreach ($groups as $group_label => $group_callbacks) :
2547 + $category_slug = sanitize_title($group_label);
2548 + ?>
2549 + <button type="button" class="mxchat-category-button" data-category="<?php echo esc_attr($category_slug); ?>"><?php echo esc_html($group_label); ?></button>
2550 + <?php endforeach; ?>
2551 + </div>
2552 +
2553 + <div class="mxchat-action-types-grid">
2554 + <?php
2555 + // Generate action cards from available callbacks
2556 + foreach ($groups as $group_label => $group_callbacks) :
2557 + $category_slug = sanitize_title($group_label);
2558 +
2559 + foreach ($group_callbacks as $function => $data) :
2560 + $label = $data['label'];
2561 + $pro_only = $data['pro_only'];
2562 + $icon = isset($data['icon']) ? $data['icon'] : 'admin-generic';
2563 + $description = isset($data['description']) ? $data['description'] : '';
2564 + $is_addon = isset($data['addon']) && $data['addon'] !== false;
2565 + $addon_name = isset($data['addon_name']) ? $data['addon_name'] : '';
2566 + $is_installed = isset($data['installed']) ? $data['installed'] : true;
2567 +
2568 + // Determine card status and styling
2569 + $card_class = 'mxchat-action-type-card';
2570 + $icon_class = 'mxchat-action-type-icon';
2571 + $status_badge = '';
2572 +
2573 + if ($pro_only && !$this->is_activated) {
2574 + // Pro feature but no Pro license
2575 + $icon_class .= ' pro-feature';
2576 + $status_badge = '<span class="mxchat-pro-badge">' . esc_html__('Pro', 'mxchat') . '</span>';
2577 + }
2578 +
2579 + if ($is_addon && !$is_installed) {
2580 + // Add-on not installed
2581 + $card_class .= ' not-installed';
2582 + $status_badge .= '<span class="mxchat-addon-badge">' . esc_html__('Add-on Required', 'mxchat') . '</span>';
2583 + }
2584 +
2585 + // Default description if none provided
2586 + if (empty($description)) {
2587 + $description = sprintf(
2588 + esc_html__('Use the %s action in your chatbot', 'mxchat'),
2589 + $label
2590 + );
2591 + }
2592 + ?>
2593 + <div class="<?php echo esc_attr($card_class); ?>"
2594 + data-category="<?php echo esc_attr($category_slug); ?>"
2595 + data-value="<?php echo esc_attr($function); ?>"
2596 + data-label="<?php echo esc_attr($label); ?>"
2597 + data-pro="<?php echo $pro_only ? 'true' : 'false'; ?>"
2598 + data-addon="<?php echo esc_attr($is_addon ? $data['addon'] : ''); ?>"
2599 + data-installed="<?php echo $is_installed ? 'true' : 'false'; ?>">
2600 + <div class="<?php echo esc_attr($icon_class); ?>">
2601 + <span class="dashicons dashicons-<?php echo esc_attr($icon); ?>"></span>
2602 + </div>
2603 + <div class="mxchat-action-type-info">
2604 + <h4><?php echo esc_html($label); ?></h4>
2605 + <p><?php echo esc_html($description); ?></p>
2606 + <?php if (!empty($status_badge)) : ?>
2607 + <?php echo $status_badge; ?>
2608 + <?php endif; ?>
2609 +
2610 + <?php if ($is_addon && !$is_installed) : ?>
2611 + <div class="mxchat-addon-info">
2612 + <?php echo esc_html(sprintf(
2613 + __('Requires %s', 'mxchat'),
2614 + $addon_name
2615 + )); ?>
2616 + </div>
2617 + <?php endif; ?>
2618 + </div>
2619 + </div>
2620 + <?php endforeach;
2621 + endforeach; ?>
2622 + </div>
2623 + </div>
2624 +
2625 + <div class="mxchat-modal-actions">
2626 + <button type="button" class="mxchat-button-secondary mxchat-modal-cancel">
2627 + <?php esc_html_e('Cancel', 'mxchat'); ?>
2628 + </button>
2629 + </div>
2819 2630 </div>
2820 2631
2821 - <div class="mxchat-modal-actions">
2822 - <button type="submit" class="mxchat-button-primary">
2823 - <?php esc_html_e('Update Phrases', 'mxchat'); ?>
2824 - </button>
2825 - <button type="button" class="mxchat-button-secondary mxchat-modal-cancel">
2826 - <?php esc_html_e('Cancel', 'mxchat'); ?>
2827 - </button>
2632 + <!-- Step 2: Action Configuration -->
2633 + <div id="mxchat-action-step-2" class="mxchat-action-step">
2634 + <div class="mxchat-step-indicator">
2635 + <div class="mxchat-step-number">2</div>
2636 + <div class="mxchat-step-title"><?php esc_html_e('Configure Action', 'mxchat'); ?></div>
2637 + </div>
2638 +
2639 + <div class="mxchat-selected-action">
2640 + <button type="button" class="mxchat-back-button" id="mxchat-back-to-step-1">
2641 + <span class="dashicons dashicons-arrow-left-alt"></span>
2642 + <?php esc_html_e('Back to Action Types', 'mxchat'); ?>
2643 + </button>
2644 + <div class="mxchat-selected-action-info">
2645 + <div id="selected-action-icon" class="mxchat-action-type-icon">
2646 + <span class="dashicons dashicons-admin-generic"></span>
2647 + </div>
2648 + <div class="mxchat-selected-action-details">
2649 + <h3 id="selected-action-title"><?php esc_html_e('Selected Action', 'mxchat'); ?></h3>
2650 + <p id="selected-action-description"><?php esc_html_e('Configure this action for your chatbot', 'mxchat'); ?></p>
2651 + </div>
2652 + </div>
2653 + </div>
2654 +
2655 + <div class="mxchat-form-group">
2656 + <label for="intent_label">
2657 + <?php esc_html_e('Action Label (For your reference only)', 'mxchat'); ?>
2658 + </label>
2659 + <input name="intent_label" type="text" id="intent_label" required
2660 + class="mxchat-intent-input"
2661 + placeholder="<?php esc_attr_e('Example: Newsletter Signup', 'mxchat'); ?>">
2662 + </div>
2663 +
2664 + <div class="mxchat-form-group">
2665 + <label for="phrases">
2666 + <?php esc_html_e('Trigger Phrases (comma-separated)', 'mxchat'); ?>
2667 + </label>
2668 + <textarea name="phrases" id="action_phrases" rows="5" required
2669 + class="mxchat-intent-textarea"
2670 + placeholder="<?php esc_attr_e('Example: sign me up, subscribe me, I want to join, add me to the newsletter', 'mxchat'); ?>"></textarea>
2671 + </div>
2672 +
2673 + <div class="mxchat-form-group">
2674 + <label for="similarity_threshold">
2675 + <?php esc_html_e('Similarity Threshold', 'mxchat'); ?>
2676 + <span class="mxchat-threshold-value-display">85%</span>
2677 + </label>
2678 + <div class="mxchat-slider-group modal-slider">
2679 + <input type="range"
2680 + name="similarity_threshold"
2681 + id="similarity_threshold"
2682 + min="70"
2683 + max="95"
2684 + value="85"
2685 + class="mxchat-intent-slider"
2686 + oninput="document.querySelector('.mxchat-threshold-value-display').textContent = this.value + '%'">
2687 + </div>
2688 + <div class="mxchat-threshold-hint">
2689 + <?php esc_html_e('Lower values make the action trigger more easily. Higher values require more exact matches.', 'mxchat'); ?>
2690 + </div>
2691 + </div>
2692 +
2693 + <div class="mxchat-modal-actions">
2694 + <button type="button" class="mxchat-button-secondary mxchat-modal-cancel">
2695 + <?php esc_html_e('Cancel', 'mxchat'); ?>
2696 + </button>
2697 + <button type="submit" class="mxchat-button-primary" id="mxchat-save-action-btn">
2698 + <?php esc_html_e('Save Action', 'mxchat'); ?>
2699 + </button>
2700 + </div>
2828 2701 </div>
2829 2702 </form>
2830 2703 </div>
2831 2704 </div>
2832 2705
2833 - </div><!-- .mxchat-content -->
2706 +<div id="mxchat-action-loading" class="mxchat-action-loading" style="display: none;">
2707 + <div class="mxchat-action-loading-spinner"></div>
2708 + <div class="mxchat-action-loading-text">
2709 + <?php esc_html_e('Saving action, please wait...', 'mxchat'); ?>
2710 + </div>
2711 +</div>
2834 2712 </div><!-- .mxchat-wrapper -->
2713 + <?php
2714 +}
2835 2715
2836 - <div id="mxchat-intent-loading" class="mxchat-intent-loading" style="display: none;">
2837 - <div class="mxchat-intent-loading-spinner"></div>
2838 - <div class="mxchat-intent-loading-text">
2839 - <?php esc_html_e('Saving intent, please wait...', 'mxchat'); ?>
2840 - </div>
2841 - </div>
2842 -<?php
2716 +private function get_trimmed_phrases($phrases, $max_length = 100) {
2717 + if (strlen($phrases) <= $max_length) {
2718 + return $phrases;
2719 + }
2720 +
2721 + $trimmed = substr($phrases, 0, $max_length);
2722 + $last_comma = strrpos($trimmed, ',');
2723 +
2724 + if ($last_comma !== false) {
2725 + $trimmed = substr($trimmed, 0, $last_comma);
2726 + }
2727 +
2728 + return $trimmed . '...';
2843 2729 }
2844 2730
2731 +public function mxchat_add_enabled_column_to_intents() {
2732 + global $wpdb;
2733 + $table_name = $wpdb->prefix . 'mxchat_intents';
2845 2734
2735 + // Check if the column already exists
2736 + $columns = $wpdb->get_results("SHOW COLUMNS FROM $table_name LIKE 'enabled'");
2846 2737
2738 + if (empty($columns)) {
2739 + // Add the column with default value of 1 (enabled)
2740 + $wpdb->query("ALTER TABLE $table_name ADD COLUMN enabled TINYINT(1) NOT NULL DEFAULT 1");
2741 + }
2742 +}
2743 +
2847 2744 /**
2848 - * Handle editing of intent phrases
2745 + * Handle embedding generation errors using existing admin notice system
2849 2746 *
2850 - * @since 1.0.0
2747 + * @param string $message Error message to display
2748 + * @param bool $redirect Whether to redirect back to the actions page
2851 2749 * @return void
2852 2750 */
2853 -public function handle_edit_intent() {
2854 - // Verify nonce and user capabilities
2855 - if (!isset($_POST['_wpnonce']) || !wp_verify_nonce($_POST['_wpnonce'], 'mxchat_edit_intent_nonce')) {
2856 - wp_die(esc_html__('Security check failed.', 'mxchat'));
2857 - }
2751 +private function handle_embedding_error($message, $redirect = true) {
2752 + // Store the error message in the existing transient
2753 + set_transient('mxchat_admin_notice_error', $message, 60);
2858 2754
2859 - if (!current_user_can('manage_options')) {
2860 - wp_die(esc_html__('You do not have permission to perform this action.', 'mxchat'));
2755 + if ($redirect) {
2756 + // Redirect back to the actions page
2757 + $redirect_url = add_query_arg(
2758 + array(
2759 + 'page' => 'mxchat-actions'
2760 + ),
2761 + admin_url('admin.php')
2762 + );
2763 + wp_safe_redirect($redirect_url);
2764 + exit;
2861 2765 }
2766 +}
2862 2767
2863 - // Validate and sanitize input
2864 - $intent_id = isset($_POST['intent_id']) ? absint($_POST['intent_id']) : 0;
2865 - if (!$intent_id) {
2866 - wp_die(esc_html__('Invalid intent ID.', 'mxchat'));
2867 - }
2868 2768
2869 - $phrases_input = isset($_POST['phrases']) ? sanitize_textarea_field($_POST['phrases']) : '';
2870 - if (empty($phrases_input)) {
2871 - wp_die(esc_html__('Phrases cannot be empty.', 'mxchat'));
2872 - }
2769 +/**
2770 + * Handle adding new intent - with improved error handling
2771 + *
2772 + * @return void
2773 + */
2873 2774
2874 - // Process phrases the same way as in intent creation
2875 - $phrases_array = array_map('sanitize_text_field', array_filter(array_map('trim', explode(',', $phrases_input))));
2876 2775
2877 - if (empty($phrases_array)) {
2878 - wp_die(esc_html__('Please enter at least one valid phrase.', 'mxchat'));
2879 - }
2880 2776
2881 - // Generate embeddings and combine them
2882 - $vectors = [];
2883 - foreach ($phrases_array as $phrase) {
2884 - $embedding_vector = $this->mxchat_generate_embedding($phrase, $this->options['api_key']);
2885 - if (is_array($embedding_vector)) {
2886 - $vectors[] = $embedding_vector;
2887 - } else {
2888 - wp_die(esc_html__('Error generating embedding for phrase: ', 'mxchat') . esc_html($phrase));
2889 - }
2890 - }
2891 2777
2892 - if (empty($vectors)) {
2893 - wp_die(esc_html__('No valid embeddings generated. Please check your phrases.', 'mxchat'));
2778 +/**
2779 + * Enhanced get_available_callbacks function with form action exclusion
2780 + *
2781 + * @param bool $grouped Whether to return callbacks grouped by category
2782 + * @param bool $include_all Whether to include all potential actions (even if add-on not installed)
2783 + * @return array Callbacks data with icons, descriptions and availability status
2784 + */
2785 +private function mxchat_get_available_callbacks($grouped = false, $include_all = true) {
2786 + // Load WordPress plugin functions if needed
2787 + if (!function_exists('get_plugins')) {
2788 + require_once ABSPATH . 'wp-admin/includes/plugin.php';
2894 2789 }
2895 2790
2896 - // Create combined vector just like in intent creation
2897 - $combined_vector = $this->mxchat_average_vectors($vectors);
2898 - $serialized_vector = maybe_serialize($combined_vector);
2791 + // Get active plugins
2792 + $active_plugins = get_option('active_plugins', array());
2899 2793
2900 - global $wpdb;
2901 - $table_name = $wpdb->prefix . 'mxchat_intents';
2794 + // Functions to exclude from the action selector only if Pro is activated
2795 + // If user doesn't have Pro, show these so they can see what they're missing
2796 + $excluded_when_pro_active_functions = array(
2797 + 'mxchat_handle_form_collection', // Forms add-on action
2798 + 'mxchat_sr_recommendation_flow' // Smart Recommender flow actions
2799 + );
2902 2800
2903 - // Update the intent with both new phrases and the combined vector
2904 - $result = $wpdb->update(
2905 - $table_name,
2906 - array(
2907 - 'phrases' => implode(', ', $phrases_array),
2908 - 'embedding_vector' => $serialized_vector
2909 - ),
2910 - array('id' => $intent_id),
2911 - array('%s', '%s'),
2912 - array('%d')
2913 - );
2801 + // Always excluded functions (regardless of Pro status)
2802 + $always_excluded_functions = array();
2914 2803
2915 - if (false === $result) {
2916 - wp_die(esc_html__('Failed to update intent.', 'mxchat'));
2804 + // Combine exclusion lists based on Pro activation status
2805 + $excluded_functions = $always_excluded_functions;
2806 + if ($this->is_activated) {
2807 + // Only exclude add-on managed functions if Pro is active
2808 + $excluded_functions = array_merge($excluded_functions, $excluded_when_pro_active_functions);
2917 2809 }
2918 2810
2919 - // Redirect back to the intents page with a success message
2920 - $redirect_url = add_query_arg(
2921 - array(
2922 - 'page' => 'mxchat-intents',
2923 - 'updated' => 'true'
2811 + // Define add-on plugin files and their corresponding action functions
2812 + $addon_plugins = array(
2813 + 'mxchat-woo/mxchat-woo.php' => array(
2814 + 'functions' => array(
2815 + 'mxchat_handle_product_recommendations',
2816 + 'mxchat_handle_order_history',
2817 + 'mxchat_show_product_card',
2818 + 'mxchat_add_to_cart',
2819 + 'mxchat_checkout_redirect'
2820 + ),
2821 + 'name' => __('WooCommerce Add-on', 'mxchat'),
2822 + 'pro_required' => true
2924 2823 ),
2925 - admin_url('admin.php')
2824 + 'mxchat-perplexity/mxchat-perplexity.php' => array(
2825 + 'functions' => array('mxchat_perplexity_research'),
2826 + 'name' => __('Perplexity Add-on', 'mxchat'),
2827 + 'pro_required' => true
2828 + ),
2829 + 'mxchat-forms/mxchat-forms.php' => array(
2830 + 'functions' => array('mxchat_handle_form_collection'),
2831 + 'name' => __('Forms Add-on', 'mxchat'),
2832 + 'pro_required' => true
2833 + ),
2834 + 'mxchat-smart-recommender/mxchat-smart-recommender.php' => array(
2835 + 'functions' => array('mxchat_sr_recommendation_flow'),
2836 + 'name' => __('Smart Recommender Add-on', 'mxchat'),
2837 + 'pro_required' => true
2838 + ),
2839 + // Add other add-ons and their functions here
2926 2840 );
2927 2841
2928 - wp_safe_redirect($redirect_url);
2929 - exit;
2930 -}
2931 -public function mxchat_handle_update_intent_threshold() {
2932 - if ( ! current_user_can( 'manage_options' ) ) {
2933 - wp_die( esc_html__('Unauthorized user', 'mxchat') );
2934 - }
2842 + // Get the functions that are provided by active add-ons
2843 + $addon_provided_functions = array();
2844 + $addon_function_mapping = array(); // Maps functions to their add-on info
2935 2845
2936 - check_admin_referer('mxchat_update_intent_threshold_nonce');
2846 + // Check which add-ons are active
2847 + foreach ($addon_plugins as $plugin_file => $addon_info) {
2848 + $is_active = in_array($plugin_file, $active_plugins);
2937 2849
2938 - if (isset($_POST['intent_id'], $_POST['intent_threshold'])) {
2939 - global $wpdb;
2940 - $table_name = $wpdb->prefix . 'mxchat_intents';
2941 - $intent_id = intval($_POST['intent_id']);
2942 - $threshold_percentage = max(70, min(95, intval($_POST['intent_threshold'])));
2943 - $similarity_threshold = $threshold_percentage / 100;
2850 + // For each function in this addon
2851 + foreach ($addon_info['functions'] as $function) {
2852 + // Consider a function installed only if:
2853 + // 1. The add-on is active AND
2854 + // 2. Either it doesn't require Pro OR Pro is activated
2855 + $is_installed = $is_active && (!$addon_info['pro_required'] || $this->is_activated);
2944 2856
2945 - $wpdb->update(
2946 - $table_name,
2947 - ['similarity_threshold' => $similarity_threshold],
2948 - ['id' => $intent_id],
2949 - ['%f'],
2950 - ['%d']
2951 - );
2857 + // If the add-on is installed, mark this function as provided by an add-on
2858 + if ($is_installed) {
2859 + $addon_provided_functions[] = $function;
2860 + }
2861 +
2862 + // Store addon info for this function regardless of installation status
2863 + $addon_function_mapping[$function] = array(
2864 + 'addon' => basename(dirname($plugin_file)),
2865 + 'addon_name' => $addon_info['name'],
2866 + 'pro_required' => $addon_info['pro_required'],
2867 + 'is_active' => $is_active,
2868 + 'is_installed' => $is_installed
2869 + );
2870 + }
2952 2871 }
2953 2872
2954 - wp_safe_redirect(admin_url('admin.php?page=mxchat-intents'));
2955 - exit;
2956 -}
2873 + // Core callbacks - always available in the base plugin
2874 + $core_callbacks = array(
2875 + 'mxchat_handle_email_capture' => array(
2876 + 'label' => __('Loops Email Capture', 'mxchat'),
2877 + 'pro_only' => false,
2878 + 'group' => __('Customer Engagement', 'mxchat'),
2879 + 'icon' => 'email-alt',
2880 + 'description' => __('Collect visitor emails for your mailing list in Loops', 'mxchat'),
2881 + 'addon' => false, // Not from an add-on
2882 + 'installed' => true // Always installed with base plugin
2883 + ),
2884 + 'mxchat_handle_search_request' => array(
2885 + 'label' => __('Brave Web Search', 'mxchat'),
2886 + 'pro_only' => false,
2887 + 'group' => __('Search Features', 'mxchat'),
2888 + 'icon' => 'search',
2889 + 'description' => __('Let users search the web directly from the chat', 'mxchat'),
2890 + 'addon' => false,
2891 + 'installed' => true
2892 + ),
2893 + 'mxchat_handle_image_search_request' => array(
2894 + 'label' => __('Brave Image Search', 'mxchat'),
2895 + 'pro_only' => false,
2896 + 'group' => __('Search Features', 'mxchat'),
2897 + 'icon' => 'format-image',
2898 + 'description' => __('Search and display images in the chat conversation', 'mxchat'),
2899 + 'addon' => false,
2900 + 'installed' => true
2901 + ),
2902 + // Pro core features - check is_activated property
2903 + 'mxchat_generate_image' => array(
2904 + 'label' => __('Generate Image', 'mxchat'),
2905 + 'pro_only' => false,
2906 + 'group' => __('Other Features', 'mxchat'),
2907 + 'icon' => 'art',
2908 + 'description' => __('Create images with DALL-E 3 from OpenAI (requires OpenAI API key)', 'mxchat'),
2909 + 'addon' => false,
2910 + 'installed' => true
2911 + ),
2912 + 'mxchat_handle_pdf_discussion' => array(
2913 + 'label' => __('Chat with PDF', 'mxchat'),
2914 + 'pro_only' => false,
2915 + 'group' => __('Other Features', 'mxchat'),
2916 + 'icon' => 'media-document',
2917 + 'description' => __('Answer questions about uploaded PDF documents', 'mxchat'),
2918 + 'addon' => false,
2919 + 'installed' => true
2920 + ),
2921 + 'mxchat_live_agent_handover' => array(
2922 + 'label' => __('Slack Live Agent', 'mxchat'),
2923 + 'pro_only' => false,
2924 + 'group' => __('Customer Engagement', 'mxchat'),
2925 + 'icon' => 'admin-users',
2926 + 'description' => __('Transfer conversation to a human support agent on Slack', 'mxchat'),
2927 + 'addon' => false,
2928 + 'installed' => true
2929 + ),
2930 + 'mxchat_handle_switch_to_chatbot_intent' => array(
2931 + 'label' => __('Back to Chatbot', 'mxchat'),
2932 + 'pro_only' => false,
2933 + 'group' => __('Customer Engagement', 'mxchat'),
2934 + 'icon' => 'backup',
2935 + 'description' => __('Return from live agent mode to AI chatbot', 'mxchat'),
2936 + 'addon' => false,
2937 + 'installed' => true
2938 + ),
2939 + );
2957 2940
2958 -public function mxchat_handle_add_intent() {
2959 - if ( ! current_user_can( 'manage_options' ) ) {
2960 - wp_die( esc_html__('Unauthorized user', 'mxchat') );
2961 - }
2941 + // Add-on callbacks with placeholders - only include if the add-on is NOT active
2942 + $addon_callbacks = array(
2943 + // WooCommerce Add-on
2944 + 'mxchat_handle_product_recommendations' => array(
2945 + 'label' => __('Product Recommendations', 'mxchat'),
2946 + 'pro_only' => true,
2947 + 'group' => __('WooCommerce Features', 'mxchat'),
2948 + 'icon' => 'cart',
2949 + 'description' => __('Suggest products based on customer preferences', 'mxchat'),
2950 + ),
2951 + 'mxchat_handle_order_history' => array(
2952 + 'label' => __('Order History', 'mxchat'),
2953 + 'pro_only' => true,
2954 + 'group' => __('WooCommerce Features', 'mxchat'),
2955 + 'icon' => 'clipboard',
2956 + 'description' => __('Allow customers to check their order status', 'mxchat'),
2957 + ),
2958 + 'mxchat_show_product_card' => array(
2959 + 'label' => __('Show Product Card', 'mxchat'),
2960 + 'pro_only' => true,
2961 + 'group' => __('WooCommerce Features', 'mxchat'),
2962 + 'icon' => 'products',
2963 + 'description' => __('Display product information in the chat', 'mxchat'),
2964 + ),
2965 + 'mxchat_add_to_cart' => array(
2966 + 'label' => __('Add to Cart', 'mxchat'),
2967 + 'pro_only' => true,
2968 + 'group' => __('WooCommerce Features', 'mxchat'),
2969 + 'icon' => 'plus-alt',
2970 + 'description' => __('Add products to cart directly from chat', 'mxchat'),
2971 + ),
2972 + 'mxchat_checkout_redirect' => array(
2973 + 'label' => __('Proceed to Checkout', 'mxchat'),
2974 + 'pro_only' => true,
2975 + 'group' => __('WooCommerce Features', 'mxchat'),
2976 + 'icon' => 'arrow-right-alt',
2977 + 'description' => __('Redirect customer to checkout page', 'mxchat'),
2978 + ),
2962 2979
2963 - check_admin_referer('mxchat_add_intent_nonce');
2980 + // Perplexity Add-on
2981 + 'mxchat_perplexity_research' => array(
2982 + 'label' => __('Perplexity Research', 'mxchat'),
2983 + 'pro_only' => true,
2984 + 'group' => __('Search Features', 'mxchat'),
2985 + 'icon' => 'book-alt',
2986 + 'description' => __('Allows the chatbot to search the web for accurate, up-to-date answers', 'mxchat'),
2987 + ),
2964 2988
2965 - global $wpdb;
2966 - $table_name = $wpdb->prefix . 'mxchat_intents';
2989 + // Forms Add-on (only shown when Pro is not activated)
2990 + 'mxchat_handle_form_collection' => array(
2991 + 'label' => __('Form Collection', 'mxchat'),
2992 + 'pro_only' => true,
2993 + 'group' => __('Form Features', 'mxchat'),
2994 + 'icon' => 'feedback',
2995 + 'description' => __('Collect user information through custom forms in chat', 'mxchat'),
2996 + ),
2967 2997
2968 - $intent_label = isset($_POST['intent_label']) ? sanitize_text_field($_POST['intent_label']) : '';
2969 - $phrases_input = isset($_POST['phrases']) ? sanitize_textarea_field($_POST['phrases']) : '';
2970 - $callback_function = isset($_POST['callback_function']) ? sanitize_text_field($_POST['callback_function']) : '';
2971 - $default_threshold = 0.85;
2998 + // Smart Recommender Add-on (only shown when Pro is not activated)
2999 + 'mxchat_sr_recommendation_flow' => array(
3000 + 'label' => __('Smart Recommender Flow', 'mxchat'),
3001 + 'pro_only' => true,
3002 + 'group' => __('Recommendation Features', 'mxchat'),
3003 + 'icon' => 'cart',
3004 + 'description' => __('Create interactive conversation flows that collect user preferences and deliver personalized product or service recommendations', 'mxchat'),
3005 + ),
3006 + );
2972 3007
2973 - if (empty($intent_label) || empty($callback_function) || empty($phrases_input)) {
2974 - wp_die( esc_html__('Invalid input. Please ensure all fields are filled out.', 'mxchat') );
2975 - }
3008 + // Enhance add-on callbacks with installation status and addon info
3009 + foreach ($addon_callbacks as $function => $data) {
3010 + if (isset($addon_function_mapping[$function])) {
3011 + $addon_info = $addon_function_mapping[$function];
2976 3012
2977 - $available_callbacks = $this->mxchat_get_available_callbacks();
3013 + $addon_callbacks[$function]['addon'] = $addon_info['addon'];
3014 + $addon_callbacks[$function]['addon_name'] = $addon_info['addon_name'];
3015 + $addon_callbacks[$function]['installed'] = $addon_info['is_installed'];
2978 3016
2979 - if (!array_key_exists($callback_function, $available_callbacks)) {
2980 - wp_die( esc_html__('Invalid callback function selected.', 'mxchat') );
3017 + // Set pro_only based on add-on configuration
3018 + $addon_callbacks[$function]['pro_only'] = $addon_info['pro_required'];
3019 + } else {
3020 + $addon_callbacks[$function]['addon'] = 'unknown';
3021 + $addon_callbacks[$function]['addon_name'] = __('Unknown Add-on', 'mxchat');
3022 + $addon_callbacks[$function]['installed'] = false;
3023 + }
2981 3024 }
2982 3025
2983 - $is_pro_only = $available_callbacks[$callback_function]['pro_only'];
2984 - if ($is_pro_only && !$this->is_activated) {
2985 - wp_die( esc_html__('This callback function is available in the Pro version only.', 'mxchat') );
2986 - }
3026 + // Initialize callbacks with core features
3027 + $callbacks = $core_callbacks;
2987 3028
2988 - $phrases_array = array_map('sanitize_text_field', array_filter(array_map('trim', explode(',', $phrases_input))));
3029 + // Get callbacks from active add-ons
3030 + $active_addon_callbacks = apply_filters('mxchat_available_callbacks', array());
2989 3031
2990 - if (empty($phrases_array)) {
2991 - wp_die( esc_html__('Please enter at least one valid phrase.', 'mxchat') );
2992 - }
3032 + // Add placeholder callbacks only for add-ons that aren't active
3033 + if ($include_all) {
3034 + foreach ($addon_callbacks as $function => $data) {
3035 + // Skip placeholders for functions provided by active add-ons
3036 + if (in_array($function, $addon_provided_functions)) {
3037 + continue;
3038 + }
2993 3039
2994 - $vectors = [];
2995 - foreach ($phrases_array as $phrase) {
2996 - $embedding_vector = $this->mxchat_generate_embedding($phrase, $this->options['api_key']);
2997 - if (is_array($embedding_vector)) {
2998 - $vectors[] = $embedding_vector;
2999 - } else {
3000 - wp_die( esc_html__('Error generating embedding for phrase: ', 'mxchat') . esc_html($phrase) );
3040 + // Skip excluded functions
3041 + if (in_array($function, $excluded_functions)) {
3042 + continue;
3043 + }
3044 +
3045 + // Add the placeholder
3046 + $callbacks[$function] = $data;
3001 3047 }
3002 3048 }
3003 3049
3004 - if (!empty($vectors)) {
3005 - $combined_vector = $this->mxchat_average_vectors($vectors);
3006 - $serialized_vector = maybe_serialize($combined_vector);
3050 + // Add callbacks from active add-ons (will override placeholders)
3051 + foreach ($active_addon_callbacks as $function => $data) {
3052 + // Skip excluded functions
3053 + if (in_array($function, $excluded_functions)) {
3054 + continue;
3055 + }
3007 3056
3008 - $result = $wpdb->insert($table_name, [
3009 - 'intent_label' => $intent_label,
3010 - 'phrases' => implode(', ', $phrases_array),
3011 - 'embedding_vector' => $serialized_vector,
3012 - 'callback_function' => $callback_function,
3013 - 'similarity_threshold' => $default_threshold,
3014 - ]);
3057 + // Always include callbacks from add-ons
3058 + $callbacks[$function] = $data;
3015 3059
3016 - if ($result === false) {
3017 - wp_die( esc_html__('Database error: ', 'mxchat') . esc_html($wpdb->last_error) );
3060 + // Ensure they have the proper add-on info
3061 + if (isset($addon_function_mapping[$function])) {
3062 + $addon_info = $addon_function_mapping[$function];
3063 + $callbacks[$function]['addon'] = $addon_info['addon'];
3064 + $callbacks[$function]['addon_name'] = $addon_info['addon_name'];
3065 + $callbacks[$function]['installed'] = $addon_info['is_installed'];
3066 + $callbacks[$function]['pro_only'] = $addon_info['pro_required'];
3018 3067 }
3019 - } else {
3020 - wp_die( esc_html__('No valid embeddings generated. Please check your phrases.', 'mxchat') );
3021 3068 }
3022 3069
3023 - wp_safe_redirect(admin_url('admin.php?page=mxchat-intents'));
3024 - exit;
3025 -}
3070 + // Just before returning callbacks, sort them to prioritize free features
3071 + if (!$grouped) {
3072 + // Create temporary arrays for sorting
3073 + $free_callbacks = array();
3074 + $pro_callbacks = array();
3026 3075
3076 + // Split callbacks into free and pro
3077 + foreach ($callbacks as $key => $data) {
3078 + if (isset($data['pro_only']) && $data['pro_only']) {
3079 + $pro_callbacks[$key] = $data;
3080 + } else {
3081 + $free_callbacks[$key] = $data;
3082 + }
3083 + }
3027 3084
3085 + // Merge with free callbacks first
3086 + $callbacks = array_merge($free_callbacks, $pro_callbacks);
3087 + }
3028 3088
3029 -
3030 -
3031 -
3032 -private function mxchat_get_available_callbacks($grouped = false) {
3033 - $callbacks = [
3034 - 'mxchat_handle_email_capture' => [
3035 - 'label' => __('Email Capture', 'mxchat'),
3036 - 'pro_only' => false,
3037 - 'group' => __('Customer Engagement', 'mxchat'),
3038 - ],
3039 - 'mxchat_generate_image' => [
3040 - 'label' => __('Generate Image', 'mxchat'),
3041 - 'pro_only' => true,
3042 - 'group' => __('Other Features', 'mxchat'),
3043 - ],
3044 - 'mxchat_handle_search_request' => [
3045 - 'label' => __('Brave Web Search', 'mxchat'),
3046 - 'pro_only' => false,
3047 - 'group' => __('Search Features', 'mxchat'),
3048 - ],
3049 - 'mxchat_handle_image_search_request' => [
3050 - 'label' => __('Brave Image Search', 'mxchat'),
3051 - 'pro_only' => false,
3052 - 'group' => __('Search Features', 'mxchat'),
3053 - ],
3054 - 'mxchat_handle_pdf_discussion' => [
3055 - 'label' => __('Chat with PDF', 'mxchat'),
3056 - 'pro_only' => true,
3057 - 'group' => __('Other Features', 'mxchat'),
3058 - ],
3059 - 'mxchat_live_agent_handover' => [
3060 - 'label' => __('Live Agent', 'mxchat'),
3061 - 'pro_only' => true,
3062 - 'group' => __('Customer Engagement', 'mxchat'),
3063 - ],
3064 - 'mxchat_handle_switch_to_chatbot_intent' => [
3065 - 'label' => __('Back to Chatbot', 'mxchat'),
3066 - 'pro_only' => true,
3067 - 'group' => __('Customer Engagement', 'mxchat'),
3068 - ],
3069 - ];
3070 -
3071 - // Allow other plugins to add their callbacks
3072 - $callbacks = apply_filters('mxchat_available_callbacks', $callbacks);
3073 -
3074 3089 // Return grouped structure if requested
3075 3090 if ($grouped) {
3076 - $grouped_callbacks = [];
3091 + $grouped_callbacks = array();
3077 3092 foreach ($callbacks as $key => $data) {
3078 - $group_label = $data['group'] ?? __('Other Features', 'mxchat');
3079 - $grouped_callbacks[$group_label][$key] = [
3080 - 'label' => $data['label'],
3081 - 'pro_only' => $data['pro_only'],
3082 - ];
3093 + $group_label = isset($data['group']) ? $data['group'] : __('Other Features', 'mxchat');
3094 +
3095 + // Ensure we carry forward all the new fields in grouped mode
3096 + $callback_data = array(
3097 + 'label' => $data['label'],
3098 + 'pro_only' => isset($data['pro_only']) ? $data['pro_only'] : false,
3099 + 'icon' => isset($data['icon']) ? $data['icon'] : 'admin-generic',
3100 + 'description' => isset($data['description']) ? $data['description'] : __('Custom action for your chatbot', 'mxchat'),
3101 + 'addon' => isset($data['addon']) ? $data['addon'] : false,
3102 + 'addon_name' => isset($data['addon_name']) ? $data['addon_name'] : '',
3103 + 'installed' => isset($data['installed']) ? $data['installed'] : true
3104 + );
3105 +
3106 + $grouped_callbacks[$group_label][$key] = $callback_data;
3083 3107 }
3084 - return $grouped_callbacks;
3085 - }
3086 - return $callbacks;
3087 -}
3088 3108
3109 + // Sort within each group to prioritize free features
3110 + foreach ($grouped_callbacks as $group => $items) {
3111 + $free_items = array();
3112 + $pro_items = array();
3089 3113
3090 -private function mxchat_average_vectors($vectors) {
3091 - $vector_length = count($vectors[0]);
3092 - $sum_vector = array_fill(0, $vector_length, 0);
3114 + foreach ($items as $key => $data) {
3115 + if (isset($data['pro_only']) && $data['pro_only']) {
3116 + $pro_items[$key] = $data;
3117 + } else {
3118 + $free_items[$key] = $data;
3119 + }
3120 + }
3093 3121
3094 - foreach ($vectors as $vector) {
3095 - for ($i = 0; $i < $vector_length; $i++) {
3096 - $sum_vector[$i] += $vector[$i];
3122 + $grouped_callbacks[$group] = array_merge($free_items, $pro_items);
3097 3123 }
3098 - }
3099 3124
3100 - // Divide each component by the number of vectors to get the average
3101 - $num_vectors = count($vectors);
3102 - for ($i = 0; $i < $vector_length; $i++) {
3103 - $sum_vector[$i] /= $num_vectors;
3125 + return $grouped_callbacks;
3104 3126 }
3105 3127
3106 - return $sum_vector;
3128 + return $callbacks;
3107 3129 }
3108 3130
3109 3131 public function mxchat_handle_delete_intent() {
3110 3132 if ( ! current_user_can( 'manage_options' ) ) {
@@ -3120,15 +3142,14 @@
3120 3142
3121 3143 $wpdb->delete($table_name, ['id' => $intent_id], ['%d']);
3122 3144 }
3123 3145
3124 - wp_safe_redirect(admin_url('admin.php?page=mxchat-intents'));
3146 + wp_safe_redirect(admin_url('admin.php?page=mxchat-actions'));
3125 3147 exit;
3126 3148 }
3127 3149
3128 3150
3129 3151 public function mxchat_page_init() {
3130 - // Register settings
3131 3152 register_setting(
3132 3153 'mxchat_option_group',
3133 3154 'mxchat_options',
3134 3155 array($this, 'mxchat_sanitize')
@@ -3139,10 +3160,10 @@
3139 3160 'mxchat_similarity_threshold',
3140 3161 array(
3141 3162 'type' => 'number',
3142 3163 'sanitize_callback' => function($value) {
3143 - $value = absint($value); // Ensure it's an integer
3144 - return min(max($value, 70), 85); // Enforce range
3164 + $value = absint($value);
3165 + return min(max($value, 20), 95);
3145 3166 },
3146 3167 'default' => 80,
3147 3168 )
3148 3169 );
@@ -3171,38 +3192,93 @@
3171 3192 'mxchat-chatbot',
3172 3193 'mxchat_chatbot_section'
3173 3194 );
3174 3195
3196 + add_settings_field(
3197 + 'api_key',
3198 + esc_html__('OpenAI API Key', 'mxchat'),
3199 + array($this, 'api_key_callback'),
3200 + 'mxchat-chatbot',
3201 + 'mxchat_chatbot_section',
3202 + array(
3203 + 'class' => 'mxchat-setting-row',
3204 + 'data-provider' => 'openai'
3205 + )
3206 + );
3175 3207
3176 - // Existing fields...
3177 - add_settings_field(
3178 - 'api_key',
3179 - esc_html__('OpenAI API Key', 'mxchat'),
3180 - array($this, 'api_key_callback'),
3181 - 'mxchat-chatbot',
3182 - 'mxchat_chatbot_section'
3183 - );
3208 + add_settings_field(
3209 + 'xai_api_key',
3210 + esc_html__('X.AI API Key', 'mxchat'),
3211 + array($this, 'xai_api_key_callback'),
3212 + 'mxchat-chatbot',
3213 + 'mxchat_chatbot_section',
3214 + array(
3215 + 'class' => 'mxchat-setting-row',
3216 + 'data-provider' => 'xai'
3217 + )
3218 + );
3184 3219
3185 - add_settings_field(
3186 - 'xai_api_key',
3187 - esc_html__('X.AI API Key', 'mxchat'),
3188 - array($this, 'xai_api_key_callback'),
3189 - 'mxchat-chatbot',
3190 - 'mxchat_chatbot_section'
3191 - );
3220 + add_settings_field(
3221 + 'claude_api_key',
3222 + esc_html__('Claude API Key', 'mxchat'),
3223 + array($this, 'claude_api_key_callback'),
3224 + 'mxchat-chatbot',
3225 + 'mxchat_chatbot_section',
3226 + array(
3227 + 'class' => 'mxchat-setting-row',
3228 + 'data-provider' => 'claude'
3229 + )
3230 + );
3192 3231
3232 + add_settings_field(
3233 + 'deepseek_api_key',
3234 + esc_html__('DeepSeek API Key', 'mxchat'),
3235 + array($this, 'deepseek_api_key_callback'),
3236 + 'mxchat-chatbot',
3237 + 'mxchat_chatbot_section',
3238 + array(
3239 + 'class' => 'mxchat-setting-row',
3240 + 'data-provider' => 'deepseek'
3241 + )
3242 + );
3243 +
3244 + add_settings_field(
3245 + 'gemini_api_key',
3246 + esc_html__('Google Gemini API Key', 'mxchat'),
3247 + array($this, 'gemini_api_key_callback'),
3248 + 'mxchat-chatbot',
3249 + 'mxchat_chatbot_section',
3250 + array(
3251 + 'class' => 'mxchat-setting-row',
3252 + 'data-provider' => 'gemini'
3253 + )
3254 + );
3255 +
3256 + add_settings_field(
3257 + 'voyage_api_key',
3258 + esc_html__('Voyage AI API Key', 'mxchat'),
3259 + array($this, 'voyage_api_key_callback'),
3260 + 'mxchat-chatbot',
3261 + 'mxchat_chatbot_section',
3262 + array(
3263 + 'class' => 'mxchat-setting-row',
3264 + 'data-provider' => 'voyage'
3265 + )
3266 + );
3267 +
3193 3268 add_settings_field(
3194 - 'claude_api_key',
3195 - esc_html__('Claude API Key', 'mxchat'),
3196 - array($this, 'claude_api_key_callback'),
3269 + 'model',
3270 + esc_html__('Chat Model', 'mxchat'),
3271 + array($this, 'mxchat_model_callback'),
3197 3272 'mxchat-chatbot',
3198 3273 'mxchat_chatbot_section'
3199 3274 );
3200 3275
3276 + // Add the settings field
3201 3277 add_settings_field(
3202 - 'deepseek_api_key',
3203 - esc_html__('DeepSeek API Key', 'mxchat'),
3204 - array($this, 'deepseek_api_key_callback'),
3278 + 'embedding_model',
3279 + esc_html__('Embedding Model', 'mxchat'),
3280 + array($this, 'embedding_model_callback'),
3205 3281 'mxchat-chatbot',
3206 3282 'mxchat_chatbot_section'
3207 3283 );
3208 3284
@@ -3213,20 +3289,21 @@
3213 3289 'mxchat-chatbot',
3214 3290 'mxchat_chatbot_section'
3215 3291 );
3216 3292
3293 +
3217 3294 add_settings_field(
3218 - 'model',
3219 - esc_html__('Model', 'mxchat'),
3220 - array($this, 'mxchat_model_callback'),
3295 + 'top_bar_title',
3296 + esc_html__('Top Bar Title', 'mxchat'),
3297 + array($this, 'mxchat_top_bar_title_callback'),
3221 3298 'mxchat-chatbot',
3222 3299 'mxchat_chatbot_section'
3223 3300 );
3224 3301
3225 3302 add_settings_field(
3226 - 'top_bar_title',
3227 - esc_html__('Top Bar Title', 'mxchat'),
3228 - array($this, 'mxchat_top_bar_title_callback'),
3303 + 'ai_agent_text',
3304 + esc_html__('AI Agent Text', 'mxchat'),
3305 + array($this, 'mxchat_ai_agent_text_callback'),
3229 3306 'mxchat-chatbot',
3230 3307 'mxchat_chatbot_section'
3231 3308 );
3232 3309
@@ -3270,32 +3347,8 @@
3270 3347 'mxchat_chatbot_section'
3271 3348 );
3272 3349
3273 3350 add_settings_field(
3274 - 'rate_limit_logged_out',
3275 - __('Rate Limit for Logged-out Users', 'mxchat'),
3276 - array($this, 'mxchat_rate_limit_logged_out_callback'),
3277 - 'mxchat-chatbot',
3278 - 'mxchat_chatbot_section'
3279 - );
3280 -
3281 - add_settings_field(
3282 - 'rate_limit_roles',
3283 - __('Rate Limits by User Role', 'mxchat'),
3284 - array($this, 'mxchat_rate_limit_roles_callback'),
3285 - 'mxchat-chatbot',
3286 - 'mxchat_chatbot_section'
3287 - );
3288 -
3289 - add_settings_field(
3290 - 'rate_limit_message',
3291 - esc_html__('Rate Limit Message', 'mxchat'),
3292 - array($this, 'mxchat_rate_limit_message_callback'),
3293 - 'mxchat-chatbot',
3294 - 'mxchat_chatbot_section'
3295 - );
3296 -
3297 - add_settings_field(
3298 3351 'pre_chat_message',
3299 3352 esc_html__('Chat Teaser Pop-up', 'mxchat'),
3300 3353 array($this, 'mxchat_pre_chat_message_callback'),
3301 3354 'mxchat-chatbot',
@@ -3335,9 +3388,9 @@
3335 3388 );
3336 3389
3337 3390 add_settings_field(
3338 3391 'popular_question_1',
3339 - esc_html__('Popular Question 1', 'mxchat'),
3392 + esc_html__('Quick Question 1', 'mxchat'),
3340 3393 array($this, 'mxchat_popular_question_1_callback'),
3341 3394 'mxchat-chatbot',
3342 3395 'mxchat_chatbot_section'
3343 3396 );
@@ -3343,9 +3396,9 @@
3343 3396 );
3344 3397
3345 3398 add_settings_field(
3346 3399 'popular_question_2',
3347 - esc_html__('Popular Question 2', 'mxchat'),
3400 + esc_html__('Quick Question 2', 'mxchat'),
3348 3401 array($this, 'mxchat_popular_question_2_callback'),
3349 3402 'mxchat-chatbot',
3350 3403 'mxchat_chatbot_section'
3351 3404 );
@@ -3351,9 +3404,9 @@
3351 3404 );
3352 3405
3353 3406 add_settings_field(
3354 3407 'popular_question_3',
3355 - esc_html__('Popular Question 3', 'mxchat'),
3408 + esc_html__('Quick Question 3', 'mxchat'),
3356 3409 array($this, 'mxchat_popular_question_3_callback'),
3357 3410 'mxchat-chatbot',
3358 3411 'mxchat_chatbot_section'
3359 3412 );
@@ -3359,9 +3412,9 @@
3359 3412 );
3360 3413
3361 3414 add_settings_field(
3362 3415 'additional_popular_questions',
3363 - esc_html__('Additional Popular Questions', 'mxchat'),
3416 + esc_html__('Additional Quick Questions', 'mxchat'),
3364 3417 array($this, 'mxchat_additional_popular_questions_callback'),
3365 3418 'mxchat-chatbot',
3366 3419 'mxchat_chatbot_section'
3367 3420 );
@@ -3366,8 +3419,16 @@
3366 3419 'mxchat_chatbot_section'
3367 3420 );
3368 3421
3369 3422
3423 + add_settings_field(
3424 + 'rate_limits',
3425 + __('Rate Limits Settings', 'mxchat'),
3426 + array($this, 'mxchat_rate_limits_callback'),
3427 + 'mxchat-chatbot',
3428 + 'mxchat_chatbot_section'
3429 + );
3430 +
3370 3431 // Loops Settings Section
3371 3432 add_settings_section(
3372 3433 'mxchat_loops_section',
3373 3434 esc_html__('Loops Settings', 'mxchat'),
@@ -3479,9 +3540,27 @@
3479 3540 'mxchat-embed',
3480 3541 'mxchat_pdf_intent_section'
3481 3542 );
3482 3543
3544 + // PDF Upload Button Toggle
3483 3545 add_settings_field(
3546 + 'show_pdf_upload_button',
3547 + __('Show PDF Upload Button', 'mxchat'),
3548 + array($this, 'mxchat_show_pdf_upload_button_callback'),
3549 + 'mxchat-embed',
3550 + 'mxchat_pdf_intent_section'
3551 + );
3552 +
3553 + // Word Upload Button Toggle
3554 + add_settings_field(
3555 + 'show_word_upload_button',
3556 + __('Show Word Upload Button', 'mxchat'),
3557 + array($this, 'mxchat_show_word_upload_button_callback'),
3558 + 'mxchat-embed',
3559 + 'mxchat_pdf_intent_section'
3560 + );
3561 +
3562 + add_settings_field(
3484 3563 'pdf_intent_trigger_text',
3485 3564 __('Intent Trigger Text', 'mxchat'),
3486 3565 array($this, 'mxchat_pdf_intent_trigger_text_callback'),
3487 3566 'mxchat-embed',
@@ -3544,8 +3623,16 @@
3544 3623 array($this, 'mxchat_live_agent_away_message_callback'),
3545 3624 'mxchat-embed',
3546 3625 'mxchat_live_agent_section'
3547 3626 );
3627 +
3628 + add_settings_field(
3629 + 'live_agent_user_ids',
3630 + __('Slack Agent User IDs', 'mxchat'),
3631 + array($this, 'mxchat_live_agent_user_ids_callback'),
3632 + 'mxchat-embed',
3633 + 'mxchat_live_agent_section'
3634 + );
3548 3635
3549 3636 add_settings_field(
3550 3637 'live_agent_webhook_url',
3551 3638 __('Slack Webhook URL', 'mxchat'),
@@ -3576,9 +3663,9 @@
3576 3663
3577 3664 // General Settings Section
3578 3665 add_settings_section(
3579 3666 'mxchat_general_section',
3580 - esc_html__('Frequently Asked Questions (FAQ)', 'mxchat'),
3667 + esc_html__('YouTube Tutorials', 'mxchat'),
3581 3668 null,
3582 3669 'mxchat-general'
3583 3670 );
3584 3671 }
@@ -3583,9 +3670,8 @@
3583 3670 );
3584 3671 }
3585 3672
3586 3673 public function mxchat_prompts_page_init() {
3587 - // Register all settings as a single array
3588 3674 register_setting(
3589 3675 'mxchat_prompts_options',
3590 3676 'mxchat_prompts_options',
3591 3677 array(
@@ -3597,18 +3683,57 @@
3597 3683 'mxchat_use_pinecone' => 0,
3598 3684 'mxchat_pinecone_api_key' => '',
3599 3685 'mxchat_pinecone_environment' => '',
3600 3686 'mxchat_pinecone_index' => '',
3601 - 'mxchat_pinecone_host' => '', // Add this line
3687 + 'mxchat_pinecone_host' => '',
3602 3688 ),
3603 3689 'sanitize_callback' => array($this, 'sanitize_prompts_options'),
3604 3690 )
3605 3691 );
3606 3692
3607 - // Add settings saved message
3608 3693 add_action('admin_notices', array($this, 'sync_settings_notice'));
3609 3694 }
3610 3695
3696 +public function mxchat_transcripts_page_init() {
3697 + register_setting(
3698 + 'mxchat_transcripts_options',
3699 + 'mxchat_transcripts_options',
3700 + array(
3701 + 'type' => 'array',
3702 + 'description' => __('MXChat Transcripts Notification Settings', 'mxchat'),
3703 + 'default' => array(
3704 + 'mxchat_enable_notifications' => 0,
3705 + 'mxchat_notification_email' => get_option('admin_email'),
3706 + ),
3707 + 'sanitize_callback' => array($this, 'sanitize_transcripts_options'),
3708 + )
3709 + );
3710 +
3711 + add_settings_section(
3712 + 'mxchat_transcripts_notification_section',
3713 + esc_html__('Chat Notification Settings', 'mxchat'),
3714 + array($this, 'mxchat_transcripts_notification_section_callback'),
3715 + 'mxchat-transcripts'
3716 + );
3717 +
3718 + add_settings_field(
3719 + 'mxchat_enable_notifications',
3720 + esc_html__('Enable Chat Notifications', 'mxchat'),
3721 + array($this, 'mxchat_enable_notifications_callback'),
3722 + 'mxchat-transcripts',
3723 + 'mxchat_transcripts_notification_section'
3724 + );
3725 +
3726 + add_settings_field(
3727 + 'mxchat_notification_email',
3728 + esc_html__('Notification Email Address', 'mxchat'),
3729 + array($this, 'mxchat_notification_email_callback'),
3730 + 'mxchat-transcripts',
3731 + 'mxchat_transcripts_notification_section'
3732 + );
3733 +}
3734 +
3735 +
3611 3736 /**
3612 3737 * Sanitize all prompts options
3613 3738 *
3614 3739 * @param array $input The unsanitized options array
@@ -3692,137 +3817,116 @@
3692 3817 }
3693 3818
3694 3819
3695 3820
3696 -public function mxchat_handle_activate_license() {
3697 - // Check nonce
3698 - if (!check_ajax_referer('mxchat_activate_license_nonce', 'security', false)) {
3699 - wp_send_json_error(esc_html__('Invalid security token', 'mxchat'));
3700 - return;
3701 - }
3702 3821
3703 - // Verify user capabilities
3704 - if (!current_user_can('manage_options')) {
3705 - wp_send_json_error(esc_html__('Unauthorized access', 'mxchat'));
3706 - return;
3707 - }
3708 3822
3709 - $license_key = isset($_POST['mxchat_activation_key']) ? sanitize_text_field($_POST['mxchat_activation_key']) : '';
3710 - $customer_email = isset($_POST['mxchat_pro_email']) ? sanitize_email($_POST['mxchat_pro_email']) : '';
3823 +public function mxchat_rate_limits_callback() {
3824 + $all_options = get_option('mxchat_options', []);
3711 3825
3712 - if (empty($license_key) || empty($customer_email)) {
3713 - wp_send_json_error(esc_html__('Email or License Key is missing', 'mxchat'));
3714 - return;
3715 - }
3826 + // Define available rate limits
3827 + $rate_limits = array('1', '3', '5', '10', '15', '20', '50', '100', 'unlimited');
3716 3828
3717 - $product_id = 'MxChatPRO';
3718 - $response = wp_remote_get(
3719 - add_query_arg(
3720 - array(
3721 - 'wc-api' => 'software-api',
3722 - 'request' => 'activation',
3723 - 'email' => $customer_email,
3724 - 'license_key' => $license_key,
3725 - 'product_id' => $product_id
3726 - ),
3727 - 'http://mxchat.ai/'
3728 - )
3829 + // Define available timeframes
3830 + $timeframes = array(
3831 + 'hourly' => __('Per Hour', 'mxchat'),
3832 + 'daily' => __('Per Day', 'mxchat'),
3833 + 'weekly' => __('Per Week', 'mxchat'),
3834 + 'monthly' => __('Per Month', 'mxchat')
3729 3835 );
3730 3836
3731 - if (is_wp_error($response)) {
3732 - wp_send_json_error(esc_html__('Activation failed due to a server error: ', 'mxchat') . $response->get_error_message());
3733 - return;
3734 - }
3837 + // Get all roles plus a "logged_out" pseudo-role
3838 + $roles = wp_roles()->get_names();
3839 + $roles['logged_out'] = __('Logged Out Users', 'mxchat');
3735 3840
3736 - $body = wp_remote_retrieve_body($response);
3737 - $data = json_decode($body);
3841 + // Start the wrapper
3842 + echo '<div class="pro-feature-wrapper active">';
3843 + echo '<div class="mxchat-rate-limits-container">';
3738 3844
3739 - if ($data && isset($data->activated) && $data->activated) {
3740 - update_option('mxchat_license_status', 'active');
3741 - update_option('mxchat_pro_email', $customer_email);
3742 - update_option('mxchat_activation_key', $license_key);
3743 - wp_send_json_success(array('message' => esc_html__('License activated successfully', 'mxchat')));
3744 - } else {
3745 - $error_message = isset($data->error) ? $data->error : esc_html__('Activation failed', 'mxchat');
3746 - update_option('mxchat_license_status', 'inactive');
3747 - update_option('mxchat_license_error', $error_message);
3748 - wp_send_json_error($error_message);
3749 - }
3750 -}
3845 + echo '<p class="description" style="margin-bottom: 20px;">' .
3846 + 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') .
3847 + '</p>';
3751 3848
3849 + // Output the controls for each role
3850 + foreach ($roles as $role_id => $role_name) {
3851 + // Get saved options or defaults
3852 + $default_limit = ($role_id === 'logged_out') ? '10' : '100';
3853 + $default_timeframe = 'daily';
3854 + $default_message = __('Rate limit exceeded. Please try again later.', 'mxchat');
3752 3855
3753 -public function mxchat_rate_limit_logged_out_callback() {
3754 - // Load the entire 'mxchat_options' array
3755 - $all_options = get_option('mxchat_options', []);
3856 + $selected_limit = isset($all_options['rate_limits'][$role_id]['limit'])
3857 + ? $all_options['rate_limits'][$role_id]['limit']
3858 + : $default_limit;
3756 3859
3757 - // Retrieve the saved rate limit or use the default value
3758 - $default_rate_limit = '10';
3759 - $selected_rate_limit = isset($all_options['rate_limit_logged_out']) ? $all_options['rate_limit_logged_out'] : $default_rate_limit;
3860 + $selected_timeframe = isset($all_options['rate_limits'][$role_id]['timeframe'])
3861 + ? $all_options['rate_limits'][$role_id]['timeframe']
3862 + : $default_timeframe;
3760 3863
3761 - // Define available rate limits
3762 - $rate_limits = array('1', '3', '5', '10', '15', '20', '100', 'unlimited');
3864 + $custom_message = isset($all_options['rate_limits'][$role_id]['message'])
3865 + ? $all_options['rate_limits'][$role_id]['message']
3866 + : $default_message;
3763 3867
3764 - // Output the dropdown
3765 - echo '<div class="pro-feature-wrapper active">';
3766 - echo '<select id="rate_limit_logged_out" name="rate_limit_logged_out">';
3767 - foreach ($rate_limits as $limit) {
3768 - echo '<option value="' . esc_attr($limit) . '" ' . selected($selected_rate_limit, $limit, false) . '>' . esc_html($limit) . '</option>';
3769 - }
3770 - echo '</select>';
3771 - echo '<p class="description">' . esc_html__('Set the maximum number of messages a logged-out user can send within a 24-hour period.', 'mxchat') . '</p>';
3772 - echo '</div>';
3773 -}
3868 + // Output the row
3869 + echo '<div class="mxchat-rate-limit-row mxchat-autosave-section">';
3774 3870
3775 -// Add this new callback function
3776 -public function mxchat_rate_limit_roles_callback() {
3777 - $all_options = get_option('mxchat_options', []);
3778 - $roles = wp_roles()->get_names();
3779 - $rate_limits = array('1', '3', '5', '10', '15', '20', '100', 'unlimited');
3871 + // Role label
3872 + echo '<div class="mxchat-rate-limit-role">' . esc_html($role_name) . '</div>';
3780 3873
3781 - echo '<div class="pro-feature-wrapper active mxchat-autosave-section">';
3874 + // Controls section
3875 + echo '<div class="mxchat-rate-limit-controls-wrapper">';
3782 3876
3783 - foreach ($roles as $role_id => $role_name) {
3784 - $default_rate_limit = '100';
3785 - $selected_rate_limit = isset($all_options['role_rate_limits'][$role_id])
3786 - ? $all_options['role_rate_limits'][$role_id]
3787 - : $default_rate_limit;
3877 + // Rate limit and timeframe controls
3878 + echo '<div class="mxchat-rate-limit-controls">';
3788 3879
3789 - echo '<div style="margin-bottom: 10px;">';
3790 - echo '<label style="display: inline-block; width: 150px;">' . esc_html($role_name) . ':</label>';
3880 + // Limit dropdown
3881 + echo '<div>';
3882 + echo '<label for="rate_limits_' . esc_attr($role_id) . '_limit">' . esc_html__('Limit:', 'mxchat') . '</label>';
3791 3883 echo '<select
3792 - id="role_rate_limits_' . esc_attr($role_id) . '"
3793 - name="mxchat_options[role_rate_limits][' . esc_attr($role_id) . ']"
3884 + id="rate_limits_' . esc_attr($role_id) . '_limit"
3885 + name="mxchat_options[rate_limits][' . esc_attr($role_id) . '][limit]"
3794 3886 class="mxchat-autosave-field">';
3795 3887 foreach ($rate_limits as $limit) {
3796 - echo '<option value="' . esc_attr($limit) . '" ' . selected($selected_rate_limit, $limit, false) . '>' . esc_html($limit) . '</option>';
3888 + echo '<option value="' . esc_attr($limit) . '" ' . selected($selected_limit, $limit, false) . '>' . esc_html($limit) . '</option>';
3797 3889 }
3798 3890 echo '</select>';
3799 3891 echo '</div>';
3800 - }
3801 3892
3802 - echo '<p class="description">' . esc_html__('Set the maximum number of messages users in each role can send within a 24-hour period.', 'mxchat') . '</p>';
3803 - echo '</div>';
3804 -}
3893 + // Timeframe dropdown
3894 + echo '<div>';
3895 + echo '<label for="rate_limits_' . esc_attr($role_id) . '_timeframe">' . esc_html__('Timeframe:', 'mxchat') . '</label>';
3896 + echo '<select
3897 + id="rate_limits_' . esc_attr($role_id) . '_timeframe"
3898 + name="mxchat_options[rate_limits][' . esc_attr($role_id) . '][timeframe]"
3899 + class="mxchat-autosave-field">';
3900 + foreach ($timeframes as $value => $label) {
3901 + echo '<option value="' . esc_attr($value) . '" ' . selected($selected_timeframe, $value, false) . '>' . esc_html($label) . '</option>';
3902 + }
3903 + echo '</select>';
3904 + echo '</div>';
3805 3905
3806 -public function mxchat_rate_limit_message_callback() {
3807 - // Load the entire 'mxchat_options' array
3808 - $all_options = get_option('mxchat_options', []);
3906 + echo '</div>'; // End controls
3809 3907
3810 - // Retrieve the saved message or use the default value
3811 - $default_message = esc_html__('Rate limit exceeded. Please try again later.', 'mxchat');
3812 - $rate_limit_message = isset($all_options['rate_limit_message']) ? $all_options['rate_limit_message'] : $default_message;
3908 + // Custom message textarea
3909 + echo '<div class="mxchat-rate-limit-message">';
3910 + echo '<label for="rate_limits_' . esc_attr($role_id) . '_message">' . esc_html__('Custom Message:', 'mxchat') . '</label>';
3911 + echo '<textarea
3912 + id="rate_limits_' . esc_attr($role_id) . '_message"
3913 + name="mxchat_options[rate_limits][' . esc_attr($role_id) . '][message]"
3914 + class="mxchat-autosave-field"
3915 + placeholder="' . esc_attr__('Enter custom message when rate limit is exceeded', 'mxchat') . '">' .
3916 + esc_textarea($custom_message) .
3917 + '</textarea>';
3918 + echo '</div>'; // End message
3813 3919
3814 - // Output the textarea
3815 - echo '<div class="pro-feature-wrapper active">';
3816 - printf(
3817 - '<textarea id="rate_limit_message" name="rate_limit_message" rows="3" cols="50">%s</textarea>',
3818 - esc_textarea($rate_limit_message)
3819 - );
3820 - echo '<p class="description">' . esc_html__('This message will be displayed when a user exceeds the rate limit.', 'mxchat') . '</p>';
3821 - echo '</div>';
3822 -}
3920 + echo '</div>'; // End controls wrapper
3823 3921
3922 + echo '</div>'; // End row
3923 + }
3824 3924
3925 + echo '</div>'; // End container
3926 +
3927 + echo '</div>'; // End pro-feature-wrapper
3928 +}
3825 3929 private function mxchat_add_option_field($id, $title, $callback = '') {
3826 3930 add_settings_field(
3827 3931 $id,
3828 3932 __($title, 'mxchat'),
@@ -3832,94 +3936,89 @@
3832 3936 $id === 'model' ? ['label_for' => 'model'] : []
3833 3937 );
3834 3938 }
3835 3939
3940 +// OpenAI API Key
3836 3941 public function api_key_callback() {
3837 - // Retrieve from your stored 'api_key' in the mxchat_options array
3838 3942 $apiKey = isset($this->options['api_key']) ? esc_attr($this->options['api_key']) : '';
3839 3943
3840 - // Notice we changed the name to "api_key" (no array notation).
3841 - echo '<input type="password" id="api_key" name="api_key" value="' . $apiKey . '" class="regular-text" />';
3944 + echo '<div class="api-key-wrapper" data-provider="openai">';
3945 + echo '<input type="password" id="api_key" name="api_key" value="' . $apiKey . '" class="regular-text" autocomplete="off" />';
3842 3946 echo '<button type="button" id="toggleApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
3843 - echo '<p class="description">' . esc_html__('The OpenAI API key is required even when using other models as it is used for vector embedding functionality. You must add credits to your OpenAI billing account before use.', 'mxchat') . '</p>';
3947 + echo '<p class="description api-key-notice">' . esc_html__('Required for your selected chat model. Important: You must add credits before use.', 'mxchat') . '</p>';
3948 + echo '</div>';
3844 3949 }
3950 +
3951 +// X.AI API Key
3845 3952 public function xai_api_key_callback() {
3846 - // Check if the feature is activated (paid feature)
3847 - $disabled = $this->is_activated ? '' : 'disabled'; // Disable input if not activated
3848 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive'; // CSS class to style the wrapper based on activation status
3849 -
3850 - // Retrieve the X.AI API key value
3851 3953 $xaiApiKey = isset($this->options['xai_api_key']) ? esc_attr($this->options['xai_api_key']) : '';
3852 3954
3853 - // Render the input field for the X.AI API key
3854 - echo '<div class="' . esc_attr($class) . '">';
3855 - printf(
3856 - '<input type="password" id="xai_api_key" name="xai_api_key" value="%s" class="regular-text" %s />',
3857 - $xaiApiKey,
3858 - $disabled
3859 - );
3955 + echo '<div class="api-key-wrapper" data-provider="xai">';
3956 + echo '<input type="password" id="xai_api_key" name="xai_api_key" value="' . $xaiApiKey . '" class="regular-text" autocomplete="off" />';
3860 3957 echo '<button type="button" id="toggleXaiApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
3861 -
3862 - // If the feature is not activated, show the overlay with a "Pro Only" message
3863 - if (!$this->is_activated) {
3864 - echo '<div class="pro-feature-overlay">';
3865 - echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="' . esc_attr__('Pro Only', 'mxchat') . '" /></a>';
3866 - echo '</div>';
3867 - }
3868 -
3958 + echo '<p class="description api-key-notice">' . esc_html__('Required for your selected chat model. Important: You must add credits before use.', 'mxchat') . '</p>';
3869 3959 echo '</div>';
3870 3960 }
3961 +// Claude API Key
3871 3962 public function claude_api_key_callback() {
3872 - // Check if the feature is activated (paid feature)
3873 - $disabled = $this->is_activated ? '' : 'disabled';
3874 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
3875 -
3876 - // Retrieve the Claude API key value directly like the others
3877 3963 $claudeApiKey = isset($this->options['claude_api_key']) ? esc_attr($this->options['claude_api_key']) : '';
3878 -
3879 - // Use direct name field like the other working API keys
3880 - echo '<div class="' . esc_attr($class) . '">';
3881 - printf(
3882 - '<input type="password" id="claude_api_key" name="claude_api_key" value="%s" class="regular-text" %s />',
3883 - $claudeApiKey,
3884 - $disabled
3885 - );
3964 +
3965 + echo '<div class="api-key-wrapper" data-provider="claude">';
3966 + echo '<input type="password" id="claude_api_key" name="claude_api_key" value="' . $claudeApiKey . '" class="regular-text" autocomplete="off" />';
3886 3967 echo '<button type="button" id="toggleClaudeApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
3887 -
3888 - if (!$this->is_activated) {
3889 - echo '<div class="pro-feature-overlay">';
3890 - echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="' . esc_attr__('Pro Only', 'mxchat') . '" /></a>';
3891 - echo '</div>';
3892 - }
3968 + echo '<p class="description api-key-notice">' . esc_html__('Required for your selected chat model. Important: You must add credits before use.', 'mxchat') . '</p>';
3893 3969 echo '</div>';
3894 3970 }
3971 +
3972 +// DeepSeek API Key
3895 3973 public function deepseek_api_key_callback() {
3896 - // Retrieve from your stored 'deepseek_api_key' in the mxchat_options array
3897 3974 $apiKey = isset($this->options['deepseek_api_key']) ? esc_attr($this->options['deepseek_api_key']) : '';
3898 3975
3899 - // Notice we changed the name to "deepseek_api_key" (no array notation).
3900 - echo '<input type="password" id="deepseek_api_key" name="deepseek_api_key" value="' . $apiKey . '" class="regular-text" />';
3976 + echo '<div class="api-key-wrapper" data-provider="deepseek">';
3977 + echo '<input type="password" id="deepseek_api_key" name="deepseek_api_key" value="' . $apiKey . '" class="regular-text" autocomplete="off" />';
3901 3978 echo '<button type="button" id="toggleDeepSeekApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
3979 + echo '<p class="description api-key-notice">' . esc_html__('Required for your selected chat model. Important: You must add credits before use.', 'mxchat') . '</p>';
3980 + echo '</div>';
3902 3981 }
3903 3982
3983 +// Gemini API Key
3984 +public function gemini_api_key_callback() {
3985 + $geminiApiKey = isset($this->options['gemini_api_key']) ? esc_attr($this->options['gemini_api_key']) : '';
3904 3986
3987 + echo '<div class="api-key-wrapper" data-provider="gemini">';
3988 + echo '<input type="password" id="gemini_api_key" name="gemini_api_key" value="' . $geminiApiKey . '" class="regular-text" autocomplete="off" />';
3989 + echo '<button type="button" id="toggleGeminiApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
3990 + echo '<p class="description api-key-notice">' . esc_html__('Required for Google Gemini models. Get your API key from Google AI Studio.', 'mxchat') . '</p>';
3991 + echo '</div>';
3992 +}
3905 3993
3994 +// Voyage API Key
3995 +public function voyage_api_key_callback() {
3996 + $apiKey = isset($this->options['voyage_api_key']) ? esc_attr($this->options['voyage_api_key']) : '';
3906 3997
3998 + echo '<div class="api-key-wrapper" data-provider="voyage">';
3999 + echo '<input type="password" id="voyage_api_key" name="voyage_api_key" value="' . $apiKey . '" class="regular-text" autocomplete="off" />';
4000 + echo '<button type="button" id="toggleVoyageAPIKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
4001 + echo '<p class="description api-key-notice">' . esc_html__('Required for your selected embedding model. Important: You must add credits before use.', 'mxchat') . '</p>';
4002 + echo '</div>';
4003 +}
3907 4004
3908 4005 public function mxchat_loops_api_key_callback() {
3909 - // Support both old and new format
3910 4006 $loops_api_key = isset($this->options['loops_api_key']) ? esc_attr($this->options['loops_api_key']) : '';
3911 4007
3912 - echo '<div class="api-key-wrapper">';
4008 + // Hidden fields to "trap" autofill
4009 + echo '<input type="text" style="display:none" autocomplete="username" />';
4010 + echo '<input type="password" style="display:none" autocomplete="current-password" />';
4011 +
4012 + echo '<div class="api-key-wrapper" data-provider="loops">';
3913 4013 echo sprintf(
3914 - '<input type="password" id="loops_api_key" name="loops_api_key" value="%s" class="regular-text" />',
4014 + '<input type="password" id="loops_api_key" name="loops_api_key" value="%s" class="regular-text" autocomplete="new-password" />',
3915 4015 $loops_api_key
3916 4016 );
3917 4017 echo '<button type="button" id="toggleLoopsApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
3918 4018 echo '</div>';
3919 - echo '<p class="description">' . esc_html__('Enter your Loops API Key here. (See FAQ for details)', 'mxchat') . '</p>';
4019 + echo '<p class="description">' . esc_html__('Enter your Loops API Key here. Once entered, refreshed page to load list (See FAQ for details)', 'mxchat') . '</p>';
3920 4020 }
3921 -
3922 4021 public function mxchat_loops_mailing_list_callback() {
3923 4022 // Add error handling and type checking
3924 4023 $loops_api_key = '';
3925 4024 $selected_list = '';
@@ -3937,8 +4036,12 @@
3937 4036 if (!empty($loops_api_key)) {
3938 4037 $lists = $this->mxchat_fetch_loops_mailing_lists($loops_api_key);
3939 4038 if (is_array($lists) && !empty($lists)) {
3940 4039 echo '<select id="loops_mailing_list" name="loops_mailing_list">';
4040 +
4041 + // Add a default "Select a list" option
4042 + echo '<option value="" ' . selected($selected_list, '', false) . '>' . esc_html__('Select a list', 'mxchat') . '</option>';
4043 +
3941 4044 foreach ($lists as $list) {
3942 4045 if (is_array($list) && isset($list['id']) && isset($list['name'])) {
3943 4046 echo sprintf(
3944 4047 '<option value="%s" %s>%s</option>',
@@ -3948,8 +4051,9 @@
3948 4051 );
3949 4052 }
3950 4053 }
3951 4054 echo '</select>';
4055 + echo '<p class="description">' . esc_html__('Please select a mailing list to use with Loops.', 'mxchat') . '</p>';
3952 4056 } else {
3953 4057 echo '<p class="description">' . esc_html__('No lists found. Please verify your API Key.', 'mxchat') . '</p>';
3954 4058 }
3955 4059 } else {
@@ -3997,31 +4101,109 @@
3997 4101 );
3998 4102 echo '<p class="description">' . esc_html__('Set the message displayed to users before they start a chat. Use this to provide a friendly greeting or instructions.', 'mxchat') . '</p>';
3999 4103 }
4000 4104
4001 -
4002 -
4003 4105 // Callback for AI Instructions textarea
4004 4106 public function system_prompt_instructions_callback() {
4005 4107 // Retrieve the current value of the system prompt instructions
4006 4108 $instructions = isset($this->options['system_prompt_instructions']) ? esc_textarea($this->options['system_prompt_instructions']) : '';
4007 -
4008 4109 // Render the textarea field
4009 4110 printf(
4010 4111 '<textarea id="system_prompt_instructions" name="system_prompt_instructions" rows="5" cols="50">%s</textarea>',
4011 4112 $instructions
4012 4113 );
4114 + // Provide a helpful description with sample instructions button
4115 + echo '<p class="description">' . esc_html__('Provide system-level instructions for the AI to guide its behavior. Be clear and concise for better results.', 'mxchat') . '</p>';
4116 + echo '<div class="mxchat-instructions-container">';
4117 + echo '<button type="button" class="mxchat-instructions-btn" id="mxchatViewSampleBtn">';
4118 + echo '<svg xmlns="http://www.w3.org/2000/svg" width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">';
4119 + echo '<path d="M2 3h6a4 4 0 0 1 4 4v14a3 3 0 0 0-3-3H2z"/>';
4120 + echo '<path d="M22 3h-6a4 4 0 0 0-4 4v14a3 3 0 0 1 3-3h7z"/>';
4121 + echo '</svg>';
4122 + echo esc_html__('View Sample Instructions', 'mxchat');
4123 + echo '</button>';
4124 + echo '</div>';
4013 4125
4014 - // Provide a helpful description
4015 - echo '<p class="description">' . esc_html__('Provide system-level instructions for the AI to guide its behavior. Be clear and concise for better results.', 'mxchat') . '</p>';
4126 + // Add modal to WordPress admin footer instead of inline
4127 + add_action('admin_footer', array($this, 'render_sample_instructions_modal'));
4016 4128 }
4017 4129
4130 +// New method to render modal in admin footer
4131 +public function render_sample_instructions_modal() {
4132 + static $modal_rendered = false;
4133 + if ($modal_rendered) return; // Prevent duplicate modals
4134 + $modal_rendered = true;
4018 4135
4136 + echo '<div class="mxchat-instructions-modal-overlay" id="mxchatSampleModal">';
4137 + echo '<div class="mxchat-instructions-modal-content">';
4138 + echo '<div class="mxchat-instructions-modal-header">';
4139 + echo '<h3 class="mxchat-instructions-modal-title">';
4140 + 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">';
4141 + echo '<path d="M2 3h6a4 4 0 0 1 4 4v14a3 3 0 0 0-3-3H2z"/>';
4142 + echo '<path d="M22 3h-6a4 4 0 0 0-4 4v14a3 3 0 0 1 3-3h7z"/>';
4143 + echo '</svg>';
4144 + echo esc_html__('Sample AI Instructions', 'mxchat');
4145 + echo '</h3>';
4146 + echo '<button type="button" class="mxchat-instructions-modal-close" id="mxchatModalClose">';
4147 + 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">';
4148 + echo '<line x1="18" y1="6" x2="6" y2="18"/>';
4149 + echo '<line x1="6" y1="6" x2="18" y2="18"/>';
4150 + echo '</svg>';
4151 + echo '</button>';
4152 + echo '</div>';
4153 + echo '<div class="mxchat-instructions-modal-body">';
4154 + echo '<div class="mxchat-instructions-content">';
4155 + 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:
4156 +
4157 +# Response Style - CRITICALLY IMPORTANT
4158 +- MAXIMUM LENGTH: 1-3 short sentences per response
4159 +- Ultra-concise: Get straight to the answer with no filler
4160 +- No introductions like "Sure!" or "I\'d be happy to help"
4161 +- No phrases like "based on my knowledge" or "according to information"
4162 +- No explanatory text before giving the answer
4163 +- No summaries or repetition
4164 +- Hyperlink all URLs
4165 +- Respond in user\'s language
4166 +- Minor chit chat or conversation is okay, but try to keep it focused on [insert topic]
4167 +
4168 +# Knowledge Base Requirements - PREVENT HALLUCINATIONS
4169 +- ONLY answer using information explicitly provided in OFFICIAL KNOWLEDGE DATABASE CONTENT sections marked with ===== delimiters
4170 +- If required information is NOT in the knowledge database: "I don\'t have enough information in my knowledge base to answer that question accurately."
4171 +- NEVER invent or hallucinate URLs, links, product specs, procedures, dates, statistics, names, contacts, or company information
4172 +- When knowledge base information is unclear or contradictory, acknowledge the limitation rather than guessing
4173 +- If asked about something not in knowledge base, explicitly state information is not available - DO NOT provide general information
4174 +- Better to admit insufficient information than provide inaccurate answers');
4175 + echo '</div>';
4176 + echo '<button type="button" class="mxchat-instructions-copy-btn" id="mxchatCopyBtn">';
4177 + 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">';
4178 + echo '<rect x="9" y="9" width="13" height="13" rx="2" ry="2"/>';
4179 + echo '<path d="M5 15H4a2 2 0 0 1-2-2V4a2 2 0 0 1 2-2h9a2 2 0 0 1 2 2v1"/>';
4180 + echo '</svg>';
4181 + echo esc_html__('Copy Instructions', 'mxchat');
4182 + echo '</button>';
4183 + echo '</div>';
4184 + echo '<div class="mxchat-instructions-modal-footer">';
4185 + echo '<button type="button" class="mxchat-instructions-btn-secondary" id="mxchatCloseBtn">' . esc_html__('Close', 'mxchat') . '</button>';
4186 + echo '</div>';
4187 + echo '</div>';
4188 + echo '</div>';
4189 +}
4190 +
4191 +
4019 4192 public function mxchat_model_callback() {
4020 4193 // Define available models grouped by provider
4021 4194 $models = array(
4195 + esc_html__('Google Gemini Models', 'mxchat') => array(
4196 + 'gemini-2.0-flash' => esc_html__('Gemini 2.0 Flash (Next-Gen Features)', 'mxchat'),
4197 + 'gemini-2.0-flash-lite' => esc_html__('Gemini 2.0 Flash-Lite (Cost-Efficient)', 'mxchat'),
4198 + 'gemini-1.5-pro' => esc_html__('Gemini 1.5 Pro (Complex Reasoning)', 'mxchat'),
4199 + 'gemini-1.5-flash' => esc_html__('Gemini 1.5 Flash (Fast & Versatile)', 'mxchat'),
4200 + ),
4022 4201 esc_html__('X.AI Models', 'mxchat') => array(
4023 - 'grok-beta' => esc_html__('grok-beta (Early Beta)', 'mxchat'),
4202 + 'grok-3-beta' => esc_html__('Grok-3 (Powerful)', 'mxchat'),
4203 + 'grok-3-fast-beta' => esc_html__('Grok-3 Fast (High Performance)', 'mxchat'),
4204 + 'grok-3-mini-beta' => esc_html__('Grok-3 Mini (Affordable)', 'mxchat'),
4205 + 'grok-3-mini-fast-beta' => esc_html__('Grok-3 Mini Fast (Quick Response)', 'mxchat'),
4024 4206 'grok-2' => esc_html__('Grok 2', 'mxchat')
4025 4207 ),
4026 4208 esc_html__('DeepSeek Models', 'mxchat') => array(
4027 4209 'deepseek-chat' => esc_html__('DeepSeek-V3', 'mxchat'),
@@ -4026,14 +4208,18 @@
4026 4208 esc_html__('DeepSeek Models', 'mxchat') => array(
4027 4209 'deepseek-chat' => esc_html__('DeepSeek-V3', 'mxchat'),
4028 4210 ),
4029 4211 esc_html__('Claude Models', 'mxchat') => array(
4030 - 'claude-3-5-sonnet-20241022' => esc_html__('Claude 3.5 Sonnet (Most Intelligent)', 'mxchat'),
4031 - 'claude-3-opus-20240229' => esc_html__('Claude 3 Opus (Highly Complex Tasks)', 'mxchat'),
4212 + 'claude-opus-4-20250514' => esc_html__('Claude 4 Opus (Most Capable)', 'mxchat'),
4213 + 'claude-sonnet-4-20250514' => esc_html__('Claude 4 Sonnet (High Performance)', 'mxchat'),
4214 + 'claude-3-7-sonnet-20250219' => esc_html__('Claude 3.7 Sonnet (High Intelligence)', 'mxchat'),
4215 + 'claude-3-5-sonnet-20241022' => esc_html__('Claude 3.5 Sonnet (Intelligent)', 'mxchat'),
4216 + 'claude-3-opus-20240229' => esc_html__('Claude 3 Opus (Complex Tasks)', 'mxchat'),
4032 4217 'claude-3-sonnet-20240229' => esc_html__('Claude 3 Sonnet (Balanced)', 'mxchat'),
4033 4218 'claude-3-haiku-20240307' => esc_html__('Claude 3 Haiku (Fastest)', 'mxchat')
4034 4219 ),
4035 4220 esc_html__('OpenAI Models', 'mxchat') => array(
4221 + 'gpt-4.1-2025-04-14' => esc_html__('GPT-4.1 (Flagship for Complex Tasks)', 'mxchat'),
4036 4222 'gpt-4o' => esc_html__('GPT-4o (Recommended)', 'mxchat'),
4037 4223 'gpt-4o-mini' => esc_html__('GPT-4o Mini (Fast and Lightweight)', 'mxchat'),
4038 4224 'gpt-4-turbo' => esc_html__('GPT-4 Turbo (High-Performance)', 'mxchat'),
4039 4225 'gpt-4' => esc_html__('GPT-4 (High Intelligence)', 'mxchat'),
@@ -4044,9 +4230,9 @@
4044 4230 // Retrieve the currently selected model from saved options
4045 4231 $selected_model = isset($this->options['model']) ? esc_attr($this->options['model']) : 'gpt-4o';
4046 4232
4047 4233 // Begin the select dropdown
4048 - echo '<select id="model" name="model">'; // No array notation in name attribute
4234 + echo '<select id="model" name="model">';
4049 4235
4050 4236 // Iterate over groups of models
4051 4237 foreach ($models as $group_label => $group_models) {
4052 4238 echo '<optgroup label="' . esc_attr($group_label) . '">';
@@ -4051,14 +4237,10 @@
4051 4237 foreach ($models as $group_label => $group_models) {
4052 4238 echo '<optgroup label="' . esc_attr($group_label) . '">';
4053 4239
4054 4240 foreach ($group_models as $model_value => $model_label) {
4055 - // Disable Pro-only models for non-activated users
4056 - $disabled = (!$this->is_activated && ($group_label === esc_html__('X.AI Models', 'mxchat') || $group_label === esc_html__('Claude Models', 'mxchat'))) ? 'disabled' : '';
4057 - $label_suffix = (!$this->is_activated && ($group_label === esc_html__('X.AI Models', 'mxchat') || $group_label === esc_html__('Claude Models', 'mxchat'))) ? esc_html__(' (Pro Only)', 'mxchat') : '';
4058 -
4059 - // Output the option element
4060 - echo '<option value="' . esc_attr($model_value) . '" ' . selected($selected_model, $model_value, false) . ' ' . $disabled . '>' . esc_html($model_label . $label_suffix) . '</option>';
4241 + // All models enabled - no disabled attribute or Pro Only label
4242 + echo '<option value="' . esc_attr($model_value) . '" ' . selected($selected_model, $model_value, false) . '>' . esc_html($model_label) . '</option>';
4061 4243 }
4062 4244
4063 4245 echo '</optgroup>';
4064 4246 }
@@ -4065,12 +4247,39 @@
4065 4247
4066 4248 // Close the select dropdown
4067 4249 echo '</select>';
4068 4250
4069 - // Add a description below the dropdown
4070 - echo '<p class="description">' . esc_html__('Select the AI model to use for your chatbot. Pro-only models are marked accordingly.', 'mxchat') . '</p>';
4251 + // Updated description to remove mention of Pro-only models
4252 + echo '<p class="description">' . esc_html__('Select the AI model your chatbot will use for chatting.', 'mxchat') . '</p>';
4071 4253 }
4072 4254
4255 +// Callback function for embedding model selection
4256 +public function embedding_model_callback() {
4257 + $models = array(
4258 + esc_html__('OpenAI Embeddings', 'mxchat') => array(
4259 + 'text-embedding-3-small' => esc_html__('TE3 Small (1536, Efficient)', 'mxchat'),
4260 + 'text-embedding-ada-002' => esc_html__('Ada 2 (1536, Recommended)', 'mxchat'),
4261 + 'text-embedding-3-large' => esc_html__('TE3 Large (3072, Powerful)', 'mxchat'),
4262 + ),
4263 + esc_html__('Voyage AI Embeddings', 'mxchat') => array(
4264 + 'voyage-3-large' => esc_html__('Voyage-3 Large (2048, Most Capable)', 'mxchat'),
4265 + ),
4266 + esc_html__('Google Gemini Embeddings', 'mxchat') => array(
4267 + 'gemini-embedding-exp-03-07' => esc_html__('Gemini Embedding (1536, Experimental)', 'mxchat'),
4268 + )
4269 + );
4270 + $selected_model = isset($this->options['embedding_model']) ? esc_attr($this->options['embedding_model']) : 'text-embedding-ada-002';
4271 + echo '<select id="embedding_model" name="embedding_model">';
4272 + foreach ($models as $group_label => $group_models) {
4273 + echo '<optgroup label="' . esc_attr($group_label) . '">';
4274 + foreach ($group_models as $model_value => $model_label) {
4275 + echo '<option value="' . esc_attr($model_value) . '" ' . selected($selected_model, $model_value, false) . '>' . esc_html($model_label) . '</option>';
4276 + }
4277 + echo '</optgroup>';
4278 + }
4279 + echo '</select>';
4280 + 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>';
4281 +}
4073 4282
4074 4283
4075 4284 public function mxchat_top_bar_title_callback() {
4076 4285 // Retrieve the current value of the top bar title from saved options
@@ -4081,9 +4290,16 @@
4081 4290
4082 4291 // Add a description
4083 4292 echo '<p class="description">' . esc_html__('Enter the title text that will appear on the top bar of the chatbot.', 'mxchat') . '</p>';
4084 4293 }
4085 -
4294 +public function mxchat_ai_agent_text_callback() {
4295 + // Retrieve the current value of the AI agent text from saved options
4296 + $ai_agent_text = isset($this->options['ai_agent_text']) ? esc_attr($this->options['ai_agent_text']) : '';
4297 + // Render the input field
4298 + echo '<input type="text" id="ai_agent_text" name="ai_agent_text" value="' . $ai_agent_text . '" />';
4299 + // Add a description
4300 + echo '<p class="description">' . esc_html__('Enter the text that will appear for AI agents in the status indicator. Default: "AI Agent"', 'mxchat') . '</p>';
4301 +}
4086 4302 public function enable_email_block_callback() {
4087 4303 // Load full plugin options array
4088 4304 $all_options = get_option('mxchat_options', []);
4089 4305
@@ -4103,9 +4319,8 @@
4103 4319 echo '<p class="description">' . esc_html__('Their email will appear at the top of the transcript. Email form will show for users who are not logged in or have not provided an email within 24h.', 'mxchat') . '</p>';
4104 4320 }
4105 4321
4106 4322
4107 -
4108 4323 public function email_blocker_header_content_callback() {
4109 4324 // Load the entire 'mxchat_options' array
4110 4325 $all_options = get_option('mxchat_options', []);
4111 4326
@@ -4113,14 +4328,15 @@
4113 4328 $content = isset($all_options['email_blocker_header_content'])
4114 4329 ? $all_options['email_blocker_header_content']
4115 4330 : '';
4116 4331
4117 - // Render the textarea
4332 + // Render the textarea - IMPORTANT: name should be just "email_blocker_header_content"
4118 4333 echo '<textarea
4119 4334 id="email_blocker_header_content"
4120 4335 name="email_blocker_header_content"
4121 4336 rows="5"
4122 4337 cols="70"
4338 + data-setting="email_blocker_header_content"
4123 4339 >' . esc_textarea($content) . '</textarea>';
4124 4340
4125 4341 echo '<p class="description">';
4126 4342 echo esc_html__('You may enter HTML here, such as &lt;h2&gt;Welcome&lt;/h2&gt; or &lt;p&gt;Let\'s get started&lt;/p&gt;.', 'mxchat');
@@ -4126,9 +4342,8 @@
4126 4342 echo esc_html__('You may enter HTML here, such as &lt;h2&gt;Welcome&lt;/h2&gt; or &lt;p&gt;Let\'s get started&lt;/p&gt;.', 'mxchat');
4127 4343 echo '</p>';
4128 4344 }
4129 4345
4130 -
4131 4346 public function email_blocker_button_text_callback() {
4132 4347 // Load the entire 'mxchat_options' array
4133 4348 $all_options = get_option('mxchat_options', []);
4134 4349
@@ -4149,23 +4364,20 @@
4149 4364
4150 4365 public function mxchat_intro_message_callback() {
4151 4366 // Load the entire 'mxchat_options' array
4152 4367 $all_options = get_option('mxchat_options', []);
4153 -
4154 4368 // Retrieve the saved intro message or use the default
4155 4369 $default_message = __('Hello! How can I assist you today?', 'mxchat');
4156 4370 $saved_message = isset($all_options['intro_message']) ? $all_options['intro_message'] : $default_message;
4157 -
4158 - // Output the textarea with the saved value
4371 + // Output the textarea with the saved value without escaping HTML
4159 4372 ?>
4160 - <textarea id="intro_message" name="intro_message" rows="5" cols="50"><?php echo esc_textarea($saved_message); ?></textarea>
4373 + <textarea id="intro_message" name="intro_message" rows="5" cols="50"><?php echo $saved_message; ?></textarea>
4161 4374 <p class="description">
4162 - <?php esc_html_e('Enter your message. Line breaks will be preserved.', 'mxchat'); ?>
4375 + <?php esc_html_e('Enter your message. HTML tags and line breaks will be preserved.', 'mxchat'); ?>
4163 4376 </p>
4164 4377 <?php
4165 4378 }
4166 4379
4167 -
4168 4380 public function mxchat_input_copy_callback() {
4169 4381 // Load the entire 'mxchat_options' array
4170 4382 $all_options = get_option('mxchat_options', []);
4171 4383
@@ -4735,13 +4947,13 @@
4735 4947 // Render the input field
4736 4948 printf(
4737 4949 '<input type="text" id="popular_question_1" name="popular_question_1" value="%s" placeholder="%s" class="regular-text" />',
4738 4950 esc_attr($popular_question_1),
4739 - esc_attr__('Enter Popular Question 1', 'mxchat')
4951 + esc_attr__('Enter Quick Question 1', 'mxchat')
4740 4952 );
4741 4953
4742 4954 // Add a description for the field
4743 - echo '<p class="description">' . esc_html__('This will be the first popular question in the chatbot.', 'mxchat') . '</p>';
4955 + echo '<p class="description">' . esc_html__('This will be the first Quick Question in the chatbot, displayed above the input field.', 'mxchat') . '</p>';
4744 4956 }
4745 4957
4746 4958
4747 4959 public function mxchat_popular_question_2_callback() {
@@ -4754,13 +4966,13 @@
4754 4966 // Render the input field
4755 4967 printf(
4756 4968 '<input type="text" id="popular_question_2" name="popular_question_2" value="%s" placeholder="%s" class="regular-text" />',
4757 4969 esc_attr($popular_question_2),
4758 - esc_attr__('Enter Popular Question 2', 'mxchat')
4970 + esc_attr__('Enter Quick Question 2', 'mxchat')
4759 4971 );
4760 4972
4761 4973 // Add a description for the field
4762 - echo '<p class="description">' . esc_html__('This will be the second popular question in the chatbot.', 'mxchat') . '</p>';
4974 + echo '<p class="description">' . esc_html__('This will be the second Quick Question in the chatbot.', 'mxchat') . '</p>';
4763 4975 }
4764 4976
4765 4977
4766 4978 public function mxchat_popular_question_3_callback() {
@@ -4773,13 +4985,13 @@
4773 4985 // Render the input field
4774 4986 printf(
4775 4987 '<input type="text" id="popular_question_3" name="popular_question_3" value="%s" placeholder="%s" class="regular-text" />',
4776 4988 esc_attr($popular_question_3),
4777 - esc_attr(__('Enter Popular Question 3', 'mxchat'))
4989 + esc_attr(__('Enter Quick Question 3', 'mxchat'))
4778 4990 );
4779 4991
4780 4992 // Add a description for the field
4781 - echo '<p class="description">' . esc_html__('This will be the third popular question in the chatbot.', 'mxchat') . '</p>';
4993 + echo '<p class="description">' . esc_html__('This will be the third Quick Question in the chatbot.', 'mxchat') . '</p>';
4782 4994 }
4783 4995
4784 4996 public function mxchat_additional_popular_questions_callback() {
4785 4997 $options = get_option('mxchat_options', []);
@@ -4800,9 +5012,9 @@
4800 5012 <button type="button" class="button mxchat-remove-question"
4801 5013 aria-label="%s">%s</button>
4802 5014 </div>',
4803 5015 esc_attr($question),
4804 - esc_attr(sprintf(__('Enter Additional Popular Question %d', 'mxchat'), $index + 4)),
5016 + esc_attr(sprintf(__('Enter Additional Quick Question %d', 'mxchat'), $index + 4)),
4805 5017 $index,
4806 5018 esc_attr(__('Remove question', 'mxchat')),
4807 5019 esc_html__('Remove', 'mxchat')
4808 5020 );
@@ -4817,9 +5029,9 @@
4817 5029 data-question-index="0" />
4818 5030 <button type="button" class="button mxchat-remove-question"
4819 5031 aria-label="%s">%s</button>
4820 5032 </div>',
4821 - esc_attr(__('Enter Additional Popular Question 4', 'mxchat')),
5033 + esc_attr(__('Enter Additional Quick Question 4', 'mxchat')),
4822 5034 esc_attr(__('Remove question', 'mxchat')),
4823 5035 esc_html__('Remove', 'mxchat')
4824 5036 );
4825 5037 }
@@ -4828,9 +5040,9 @@
4828 5040 '<button type="button" class="button mxchat-add-question" aria-label="%s">%s</button>',
4829 5041 esc_attr(__('Add question', 'mxchat')),
4830 5042 esc_html__('Add Question', 'mxchat')
4831 5043 );
4832 - echo '<p class="description">' . esc_html__('Add as many popular questions as you need.', 'mxchat') . '</p>';
5044 + echo '<p class="description">' . esc_html__('Add as many Quick Questions as you need.', 'mxchat') . '</p>';
4833 5045 echo '</div>';
4834 5046 }
4835 5047
4836 5048 public function mxchat_brave_api_key_callback() {
@@ -4929,141 +5141,116 @@
4929 5141 echo '<p>' . esc_html__('Configure the intent settings for the Chat with PDF feature.', 'mxchat') . '</p>';
4930 5142 }
4931 5143
4932 5144 public function mxchat_chat_toolbar_toggle_callback() {
4933 - // Get chat toolbar toggle value with fallback
4934 - $chat_toolbar_toggle = isset($this->options['chat_toolbar_toggle']) ? $this->options['chat_toolbar_toggle'] : 'off';
4935 - $checked = ($chat_toolbar_toggle === 'on') ? 'checked' : '';
5145 + // Get chat toolbar toggle value with fallback
5146 + $chat_toolbar_toggle = isset($this->options['chat_toolbar_toggle']) ? $this->options['chat_toolbar_toggle'] : 'off';
5147 + $checked = ($chat_toolbar_toggle === 'on') ? 'checked' : '';
4936 5148
4937 - // Check if the plugin is activated (paid feature)
4938 - $disabled = $this->is_activated ? '' : 'disabled';
4939 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
5149 + // Output the toggle switch
5150 + echo '<label class="toggle-switch">';
5151 + echo sprintf(
5152 + '<input type="checkbox" id="chat_toolbar_toggle" name="chat_toolbar_toggle" value="on" %s />',
5153 + esc_attr($checked)
5154 + );
5155 + echo '<span class="slider"></span>';
5156 + echo '</label>';
4940 5157
4941 - echo '<div class="' . esc_attr($class) . '">';
5158 + 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>';
5159 +}
5160 +/**
5161 + * Callback for PDF upload button toggle setting
5162 + */
5163 +public function mxchat_show_pdf_upload_button_callback() {
5164 + // Get toggle value with fallback
5165 + $show_pdf_button = isset($this->options['show_pdf_upload_button']) ? $this->options['show_pdf_upload_button'] : 'on';
5166 + $checked = ($show_pdf_button === 'on') ? 'checked' : '';
4942 5167
4943 - // Output the toggle switch
4944 - echo '<label class="toggle-switch">';
4945 - echo sprintf(
4946 - '<input type="checkbox" id="chat_toolbar_toggle" name="chat_toolbar_toggle" value="on" %s %s />',
4947 - esc_attr($checked),
4948 - esc_attr($disabled)
4949 - );
4950 - echo '<span class="slider"></span>';
4951 - echo '</label>';
5168 + // Output the toggle switch
5169 + echo '<label class="toggle-switch">';
5170 + echo sprintf(
5171 + '<input type="checkbox" id="show_pdf_upload_button" name="show_pdf_upload_button" value="on" %s />',
5172 + esc_attr($checked)
5173 + );
5174 + echo '<span class="slider"></span>';
5175 + echo '</label>';
4952 5176
4953 - // Pro feature overlay
4954 - if (!$this->is_activated) {
4955 - echo '<div class="pro-feature-overlay">';
4956 - echo '<a href="https://mxchat.ai/" target="_blank">';
4957 - echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="' . esc_attr__('Pro Only', 'mxchat') . '" />';
4958 - echo '</a>';
4959 - echo '</div>';
4960 - }
5177 + echo '<p class="description">' . esc_html__('Enable to show the PDF upload button in the chatbot toolbar. Disable to hide it.', 'mxchat') . '</p>';
5178 +}
5179 +/**
5180 + * Callback for Word upload button toggle setting
5181 + */
5182 +public function mxchat_show_word_upload_button_callback() {
5183 + // Get toggle value with fallback
5184 + $show_word_button = isset($this->options['show_word_upload_button']) ? $this->options['show_word_upload_button'] : 'on';
5185 + $checked = ($show_word_button === 'on') ? 'checked' : '';
4961 5186
4962 - echo '</div>';
4963 - echo '<p class="description">' . esc_html__('Enable to display the chat toolbar, adding two icons below the chatbot input field for uploading PDF and Word documents (default is hidden).', 'mxchat') . '</p>';
5187 + // Output the toggle switch
5188 + echo '<label class="toggle-switch">';
5189 + echo sprintf(
5190 + '<input type="checkbox" id="show_word_upload_button" name="show_word_upload_button" value="on" %s />',
5191 + esc_attr($checked)
5192 + );
5193 + echo '<span class="slider"></span>';
5194 + echo '</label>';
5195 +
5196 + echo '<p class="description">' . esc_html__('Enable to show the Word document upload button in the chatbot toolbar. Disable to hide it.', 'mxchat') . '</p>';
4964 5197 }
4965 5198
4966 -
4967 5199 public function mxchat_pdf_intent_trigger_text_callback() {
4968 - $disabled = $this->is_activated ? '' : 'disabled';
4969 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
4970 5200 $default_text = __("Please provide the URL to the PDF you'd like to discuss.", 'mxchat');
4971 5201
4972 - echo '<div class="' . esc_attr($class) . '">';
4973 5202 echo sprintf(
4974 5203 '<textarea id="pdf_intent_trigger_text"
4975 5204 name="pdf_intent_trigger_text"
4976 5205 rows="3"
4977 5206 cols="50"
4978 - placeholder="%s"
4979 - %s>%s</textarea>',
5207 + placeholder="%s">%s</textarea>',
4980 5208 esc_attr__('Enter trigger text', 'mxchat'),
4981 - esc_attr($disabled),
4982 5209 isset($this->options['pdf_intent_trigger_text'])
4983 5210 ? esc_textarea($this->options['pdf_intent_trigger_text'])
4984 5211 : esc_textarea($default_text)
4985 5212 );
4986 5213 echo '<p class="description">' . esc_html__('Text displayed when the intent is triggered.', 'mxchat') . '</p>';
4987 -
4988 - if (!$this->is_activated) {
4989 - echo '<div class="pro-feature-overlay">';
4990 - echo '<a href="https://mxchat.ai/" target="_blank">';
4991 - echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="' . esc_attr__('Pro Only', 'mxchat') . '" />';
4992 - echo '</a>';
4993 - echo '</div>';
4994 - }
4995 - echo '</div>';
4996 5214 }
4997 5215
4998 5216 public function mxchat_pdf_intent_success_text_callback() {
4999 - $disabled = $this->is_activated ? '' : 'disabled';
5000 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
5001 5217 $default_text = __("I've processed the PDF. What questions do you have about it?", 'mxchat');
5002 5218
5003 - echo '<div class="' . esc_attr($class) . '">';
5004 5219 echo sprintf(
5005 5220 '<textarea id="pdf_intent_success_text"
5006 5221 name="pdf_intent_success_text"
5007 5222 rows="3"
5008 5223 cols="50"
5009 - placeholder="%s"
5010 - %s>%s</textarea>',
5224 + placeholder="%s">%s</textarea>',
5011 5225 esc_attr__('Enter success text', 'mxchat'),
5012 - esc_attr($disabled),
5013 5226 isset($this->options['pdf_intent_success_text'])
5014 5227 ? esc_textarea($this->options['pdf_intent_success_text'])
5015 5228 : esc_textarea($default_text)
5016 5229 );
5017 5230 echo '<p class="description">' . esc_html__('Text displayed when the intent is successful.', 'mxchat') . '</p>';
5018 -
5019 - if (!$this->is_activated) {
5020 - echo '<div class="pro-feature-overlay">';
5021 - echo '<a href="https://mxchat.ai/" target="_blank">';
5022 - echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="' . esc_attr__('Pro Only', 'mxchat') . '" />';
5023 - echo '</a>';
5024 - echo '</div>';
5025 - }
5026 - echo '</div>';
5027 5231 }
5028 5232
5029 5233 public function mxchat_pdf_intent_error_text_callback() {
5030 - $disabled = $this->is_activated ? '' : 'disabled';
5031 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
5032 5234 $default_text = __("Sorry, I couldn't process the PDF. Please ensure it's a valid file.", 'mxchat');
5033 5235
5034 - echo '<div class="' . esc_attr($class) . '">';
5035 5236 echo sprintf(
5036 5237 '<textarea id="pdf_intent_error_text"
5037 5238 name="pdf_intent_error_text"
5038 5239 rows="3"
5039 5240 cols="50"
5040 - placeholder="%s"
5041 - %s>%s</textarea>',
5241 + placeholder="%s">%s</textarea>',
5042 5242 esc_attr__('Enter error text', 'mxchat'),
5043 - esc_attr($disabled),
5044 5243 isset($this->options['pdf_intent_error_text'])
5045 5244 ? esc_textarea($this->options['pdf_intent_error_text'])
5046 5245 : esc_textarea($default_text)
5047 5246 );
5048 5247 echo '<p class="description">' . esc_html__('Text displayed when an error occurs during the intent.', 'mxchat') . '</p>';
5049 -
5050 - if (!$this->is_activated) {
5051 - echo '<div class="pro-feature-overlay">';
5052 - echo '<a href="https://mxchat.ai/" target="_blank">';
5053 - echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="' . esc_attr__('Pro Only', 'mxchat') . '" />';
5054 - echo '</a>';
5055 - echo '</div>';
5056 - }
5057 - echo '</div>';
5058 5248 }
5059 5249
5060 5250 public function mxchat_pdf_max_pages_callback() {
5061 - $disabled = $this->is_activated ? '' : 'disabled';
5062 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
5063 5251 $max_pages = isset($this->options['pdf_max_pages']) ? intval($this->options['pdf_max_pages']) : 69;
5064 5252
5065 - echo '<div class="' . esc_attr($class) . '">';
5066 5253 echo sprintf(
5067 5254 '<input type="range"
5068 5255 id="pdf_max_pages"
5069 5256 name="pdf_max_pages"
@@ -5069,37 +5256,24 @@
5069 5256 name="pdf_max_pages"
5070 5257 min="1"
5071 5258 max="69"
5072 5259 value="%d"
5073 - %s
5074 5260 class="range-slider" />',
5075 - esc_attr($max_pages),
5076 - esc_attr($disabled)
5261 + esc_attr($max_pages)
5077 5262 );
5078 5263 echo '<span id="pdf_max_pages_output">' . esc_html($max_pages) . '</span>';
5079 5264 echo '<p class="description">' . esc_html__('Set the maximum number of document pages users can upload for processing. (1-69 pages)', 'mxchat') . '</p>';
5080 -
5081 - if (!$this->is_activated) {
5082 - echo '<div class="pro-feature-overlay">';
5083 - echo '<a href="https://mxchat.ai/" target="_blank">';
5084 - echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="' . esc_attr__('Pro Only', 'mxchat') . '" />';
5085 - echo '</a>';
5086 - echo '</div>';
5087 - }
5088 - echo '</div>';
5089 5265 }
5090 5266
5091 5267 public function mxchat_live_agent_status_callback() {
5092 - $disabled = $this->is_activated ? '' : 'disabled';
5093 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
5094 - $status = isset($this->options['live_agent_status']) ? $this->options['live_agent_status'] : 'off';
5095 -
5096 - echo '<div class="' . esc_attr($class) . '">';
5268 + // Always get fresh options instead of using cached $this->options
5269 + $fresh_options = get_option('mxchat_options');
5270 + $status = isset($fresh_options['live_agent_status']) ? $fresh_options['live_agent_status'] : 'off';
5271 +
5097 5272 echo '<label class="toggle-switch">';
5098 5273 echo sprintf(
5099 - '<input type="checkbox" id="live_agent_status" name="live_agent_status" value="on" %s %s />',
5100 - checked($status, 'on', false),
5101 - esc_attr($disabled)
5274 + '<input type="checkbox" id="live_agent_status" name="live_agent_status" value="on" %s />',
5275 + checked($status, 'on', false)
5102 5276 );
5103 5277 echo '<span class="slider"></span>';
5104 5278 echo '</label>';
5105 5279 echo '<label for="live_agent_status" class="mxchat-status-label">';
@@ -5104,98 +5278,83 @@
5104 5278 echo '</label>';
5105 5279 echo '<label for="live_agent_status" class="mxchat-status-label">';
5106 5280 echo '<span class="status-text">' . ($status === 'on' ? esc_html__('Online', 'mxchat') : esc_html__('Offline', 'mxchat')) . '</span>';
5107 5281 echo '</label>';
5108 -
5109 - if (!$this->is_activated) {
5110 - echo '<div class="pro-feature-overlay">';
5111 - echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="' . esc_attr__('Pro Only', 'mxchat') . '" /></a>';
5112 - echo '</div>';
5113 - }
5114 - echo '</div>';
5115 5282 }
5116 5283
5117 -
5118 -// Away Message Callback
5119 5284 public function mxchat_live_agent_away_message_callback() {
5120 - $disabled = $this->is_activated ? '' : 'disabled';
5121 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
5122 5285 $message = isset($this->options['live_agent_away_message'])
5123 5286 ? $this->options['live_agent_away_message']
5124 5287 : __('Sorry, live agents are currently unavailable. I can continue helping you as an AI assistant.', 'mxchat');
5125 5288
5126 - echo '<div class="' . esc_attr($class) . '">';
5127 5289 printf(
5128 - '<textarea id="live_agent_away_message" name="live_agent_away_message" rows="3" cols="50" %s>%s</textarea>',
5129 - esc_attr($disabled),
5290 + '<textarea id="live_agent_away_message" name="live_agent_away_message" rows="3" cols="50">%s</textarea>',
5130 5291 esc_textarea($message)
5131 5292 );
5132 5293 echo '<p class="description">' . esc_html__('Message shown when live agents are offline.', 'mxchat') . '</p>';
5133 -
5134 - if (!$this->is_activated) {
5135 - echo '<div class="pro-feature-overlay">';
5136 - echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="' . esc_attr__('Pro Only', 'mxchat') . '" /></a>';
5137 - echo '</div>';
5138 - }
5139 - echo '</div>';
5140 5294 }
5141 5295
5142 5296 public function mxchat_live_agent_notification_message_callback() {
5143 - $disabled = $this->is_activated ? '' : 'disabled';
5144 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
5145 5297 $message = isset($this->options['live_agent_notification_message'])
5146 5298 ? $this->options['live_agent_notification_message']
5147 5299 : __('Live agent has been notified.', 'mxchat');
5148 5300
5149 - echo '<div class="' . esc_attr($class) . '">';
5150 5301 printf(
5151 - '<textarea id="live_agent_notification_message" name="live_agent_notification_message" rows="3" cols="50" %s>%s</textarea>',
5152 - esc_attr($disabled),
5302 + '<textarea id="live_agent_notification_message" name="live_agent_notification_message" rows="3" cols="50">%s</textarea>',
5153 5303 esc_textarea($message)
5154 5304 );
5155 5305 echo '<p class="description">' . esc_html__('Message shown when live transfer activated.', 'mxchat') . '</p>';
5156 -
5157 - if (!$this->is_activated) {
5158 - echo '<div class="pro-feature-overlay">';
5159 - echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="' . esc_attr__('Pro Only', 'mxchat') . '" /></a>';
5160 - echo '</div>';
5161 - }
5162 - echo '</div>';
5163 5306 }
5164 5307
5165 5308 public function mxchat_live_agent_webhook_url_callback() {
5166 - $disabled = $this->is_activated ? '' : 'disabled';
5167 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
5168 5309 $webhook_url = isset($this->options['live_agent_webhook_url'])
5169 5310 ? esc_url($this->options['live_agent_webhook_url'])
5170 5311 : esc_url(get_option('live_agent_webhook_url', ''));
5171 5312
5172 - echo '<div class="' . esc_attr($class) . '">';
5173 5313 printf(
5174 - '<input type="password" id="live_agent_webhook_url" name="live_agent_webhook_url" value="%s" class="regular-text" %s />',
5175 - $webhook_url,
5176 - esc_attr($disabled)
5314 + '<input type="password" id="live_agent_webhook_url" name="live_agent_webhook_url" value="%s" class="regular-text" />',
5315 + $webhook_url
5177 5316 );
5178 5317 echo '<button type="button" id="toggleWebhookUrlVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
5179 5318 echo '<p class="description">' . esc_html__('Enter your Slack webhook URL for live agent notifications.', 'mxchat') . '</p>';
5319 +}
5180 5320
5181 - if (!$this->is_activated) {
5182 - echo '<div class="pro-feature-overlay">';
5183 - echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="' . esc_attr__('Pro Only', 'mxchat') . '" /></a>';
5184 - echo '</div>';
5185 - }
5186 - echo '</div>';
5321 +public function mxchat_live_agent_secret_key_callback() {
5322 + printf(
5323 + '<input type="password" id="live_agent_secret_key" name="live_agent_secret_key" value="%s" class="regular-text" />',
5324 + isset($this->options['live_agent_secret_key']) ? esc_attr($this->options['live_agent_secret_key']) : ''
5325 + );
5326 + echo '<button type="button" id="toggleSecretKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
5327 + echo '<p class="description">' . esc_html__('Secret key for validating Slack requests. Keep this secure.', 'mxchat') . '</p>';
5187 5328 }
5188 5329
5330 +public function mxchat_live_agent_bot_token_callback() {
5331 + printf(
5332 + '<input type="password" id="live_agent_bot_token" name="live_agent_bot_token" value="%s" class="regular-text" />',
5333 + isset($this->options['live_agent_bot_token']) ? esc_attr($this->options['live_agent_bot_token']) : ''
5334 + );
5335 + echo '<button type="button" id="toggleBotTokenVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
5336 + echo '<p class="description">' . esc_html__('Your Slack Bot OAuth Token (starts with xoxb-). Keep this secure.', 'mxchat') . '</p>';
5337 +}
5189 5338
5339 +public function mxchat_live_agent_user_ids_callback() {
5340 + $user_ids = isset($this->options['live_agent_user_ids'])
5341 + ? esc_textarea($this->options['live_agent_user_ids'])
5342 + : '';
5343 +
5344 + printf(
5345 + '<textarea id="live_agent_user_ids" name="live_agent_user_ids" rows="4" class="large-text">%s</textarea>',
5346 + $user_ids
5347 + );
5348 + 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>';
5349 +}
5350 +
5190 5351 public function mxchat_similarity_threshold_callback() {
5191 5352 // Load from mxchat_options array
5192 5353 $options = get_option('mxchat_options', []);
5193 5354
5194 - // Get value with backwards compatibility
5195 - $threshold = isset($options['similarity_threshold'])
5196 - ? $options['similarity_threshold']
5197 - : get_option('mxchat_similarity_threshold', 80);
5355 + // Get value from options array with default of 80
5356 + $threshold = isset($options['similarity_threshold']) ? $options['similarity_threshold'] : 35;
5198 5357
5199 5358 echo '<div class="slider-container">';
5200 5359 echo sprintf(
5201 5360 '<input type="range"
@@ -5200,9 +5359,9 @@
5200 5359 echo sprintf(
5201 5360 '<input type="range"
5202 5361 id="similarity_threshold"
5203 5362 name="similarity_threshold"
5204 - min="70"
5363 + min="20"
5205 5364 max="85"
5206 5365 step="1"
5207 5366 value="%s"
5208 5367 class="range-slider" />',
@@ -5212,186 +5371,186 @@
5212 5371 '<span id="threshold_value" class="range-value">%s</span>',
5213 5372 esc_html($threshold)
5214 5373 );
5215 5374 echo '</div>';
5216 -
5217 5375 echo '<p class="description">';
5218 - echo esc_html__('Set the similarity threshold (recommended: 75) to balance accuracy; too high might limit your bot\'s ability to find relevant knowledge.', 'mxchat');
5376 + echo sprintf(
5377 + 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'),
5378 + '<a href="' . admin_url('admin.php?page=mxchat-addons') . '">',
5379 + '</a>'
5380 + );
5219 5381 echo '</p>';
5220 5382 }
5221 5383
5222 -
5223 -
5224 -public function mxchat_live_agent_secret_key_callback() {
5225 - $disabled = $this->is_activated ? '' : 'disabled';
5226 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
5227 -
5228 - echo '<div class="' . esc_attr($class) . '">';
5229 - printf(
5230 - '<input type="password" id="live_agent_secret_key" name="live_agent_secret_key" value="%s" class="regular-text" %s />',
5231 - isset($this->options['live_agent_secret_key']) ? esc_attr($this->options['live_agent_secret_key']) : '',
5232 - esc_attr($disabled)
5233 - );
5234 - echo '<button type="button" id="toggleSecretKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
5235 - echo '<p class="description">' . esc_html__('Secret key for validating Slack requests. Keep this secure.', 'mxchat') . '</p>';
5236 -
5237 - if (!$this->is_activated) {
5238 - echo '<div class="pro-feature-overlay">';
5239 - echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="' . esc_attr__('Pro Only', 'mxchat') . '" /></a>';
5240 - echo '</div>';
5384 +public function mxchat_enqueue_admin_assets() {
5385 + // Get plugin version (define this in your main plugin file)
5386 + $version = defined('MXCHAT_VERSION') ? MXCHAT_VERSION : '2.2.2';
5387 +
5388 + // Use file modification time for development (remove in production)
5389 + if (defined('WP_DEBUG') && WP_DEBUG) {
5390 + $version = filemtime(plugin_dir_path(__FILE__) . '../mxchat-basic.php');
5241 5391 }
5242 - echo '</div>';
5392 +
5393 + $current_page = isset($_GET['page']) ? $_GET['page'] : '';
5394 + $plugin_url = plugin_dir_url(__FILE__) . '../';
5395 +
5396 + // Only load on MxChat pages
5397 + if (strpos($current_page, 'mxchat') === false) {
5398 + return;
5399 + }
5400 +
5401 + // Always load these on all MxChat pages
5402 + $this->enqueue_core_admin_assets($plugin_url, $version);
5403 + $this->enqueue_page_specific_assets($current_page, $plugin_url, $version);
5404 + $this->localize_admin_scripts($current_page);
5243 5405 }
5244 -
5245 -public function mxchat_live_agent_bot_token_callback() {
5246 - $disabled = $this->is_activated ? '' : 'disabled';
5247 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
5248 -
5249 - echo '<div class="' . esc_attr($class) . '">';
5250 - printf(
5251 - '<input type="password" id="live_agent_bot_token" name="live_agent_bot_token" value="%s" class="regular-text" %s />',
5252 - isset($this->options['live_agent_bot_token']) ? esc_attr($this->options['live_agent_bot_token']) : '',
5253 - esc_attr($disabled)
5254 - );
5255 - echo '<button type="button" id="toggleBotTokenVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
5256 - echo '<p class="description">' . esc_html__('Your Slack Bot OAuth Token (starts with xoxb-). Keep this secure.', 'mxchat') . '</p>';
5257 -
5258 - if (!$this->is_activated) {
5259 - echo '<div class="pro-feature-overlay">';
5260 - echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="' . esc_attr__('Pro Only', 'mxchat') . '" /></a>';
5261 - echo '</div>';
5406 +private function enqueue_core_admin_assets($plugin_url, $version) {
5407 + // Core admin styles
5408 + wp_enqueue_style('mxchat-admin-css', $plugin_url . 'css/admin-style.css', array(), $version);
5409 + wp_enqueue_style('mxchat-knowledge-css', $plugin_url . 'css/knowledge-style.css', array(), $version);
5410 +
5411 + // Core admin scripts
5412 + wp_enqueue_script('mxchat-admin-js', $plugin_url . 'js/mxchat-admin.js', array('jquery'), $version, true);
5413 +}
5414 +private function enqueue_page_specific_assets($current_page, $plugin_url, $version) {
5415 + switch ($current_page) {
5416 + case 'mxchat-prompts':
5417 + // Knowledge processing page assets
5418 + wp_enqueue_style('mxchat-content-selector-css', $plugin_url . 'css/content-selector.css', array(), $version);
5419 + wp_enqueue_script('mxchat-content-selector-js', $plugin_url . 'js/content-selector.js', array('jquery'), $version, true);
5420 + // NEW: Add the knowledge processing script
5421 + wp_enqueue_script('mxchat-knowledge-processing', $plugin_url . 'js/knowledge-processing.js', array('jquery'), $version, true);
5422 + break;
5423 +
5424 + case 'mxchat-transcripts':
5425 + wp_enqueue_style('mxchat-chat-transcripts-css', $plugin_url . 'css/chat-transcripts.css', array(), $version);
5426 + wp_enqueue_script('mxchat-transcripts-js', $plugin_url . 'js/mxchat_transcripts.js', array('jquery'), $version, true);
5427 + break;
5428 +
5429 + case 'mxchat-actions':
5430 + wp_enqueue_style('mxchat-intent-css', $plugin_url . 'css/intent-style.css', array(), $version);
5431 + break;
5432 +
5433 + case 'mxchat-activation':
5434 + wp_enqueue_script('mxchat-activation-js', $plugin_url . 'js/activation-script.js', array('jquery'), $version, true);
5435 + break;
5436 +
5262 5437 }
5263 - echo '</div>';
5264 5438 }
5265 -
5266 -public function mxchat_enqueue_admin_assets() {
5267 - wp_enqueue_style('wp-color-picker');
5268 -
5269 - // Get the plugin version or file modification time for cache busting
5270 - $plugin_version = '2.0.4'; // Replace this with your plugin's version
5271 -
5272 - // File paths
5273 - $color_picker_js_path = plugin_dir_path(__FILE__) . '../js/my-color-picker.js';
5274 - $embedding_check_js_path = plugin_dir_path(__FILE__) . '../js/embedding-check.js';
5275 - $admin_css_path = plugin_dir_path(__FILE__) . '../css/admin-style.css';
5276 - $knowledge_css_path = plugin_dir_path(__FILE__) . '../css/knowledge-style.css';
5277 - $intent_css_path = plugin_dir_path(__FILE__) . '../css/intent-style.css';
5278 - $transcripts_js_path = plugin_dir_path(__FILE__) . '../js/mxchat_transcripts.js';
5279 -
5280 - // Check if files exist and get modification times
5281 - $color_picker_version = file_exists($color_picker_js_path) ? filemtime($color_picker_js_path) : $plugin_version;
5282 - $embedding_check_version = file_exists($embedding_check_js_path) ? filemtime($embedding_check_js_path) : $plugin_version;
5283 - $admin_css_version = file_exists($admin_css_path) ? filemtime($admin_css_path) : $plugin_version;
5284 - $knowledge_css_version = file_exists($knowledge_css_path) ? filemtime($knowledge_css_path) : $plugin_version;
5285 - $intent_css_version = file_exists($intent_css_path) ? filemtime($intent_css_path) : $plugin_version;
5286 - $transcripts_js_version = file_exists($transcripts_js_path) ? filemtime($transcripts_js_path) : $plugin_version;
5287 -
5288 - // Enqueue scripts and styles with corrected paths
5289 - wp_enqueue_script(
5290 - 'mxchat-color-picker',
5291 - plugin_dir_url(__FILE__) . '../js/my-color-picker.js',
5292 - array('wp-color-picker'),
5293 - $color_picker_version,
5294 - true
5295 - );
5296 -
5297 - wp_enqueue_script(
5298 - 'mxchat-embedding-check',
5299 - plugin_dir_url(__FILE__) . '../js/embedding-check.js',
5300 - array(),
5301 - $embedding_check_version,
5302 - true
5303 - );
5304 -
5305 - wp_enqueue_script(
5306 - 'mxchat-transcripts-js',
5307 - plugin_dir_url(__FILE__) . '../js/mxchat_transcripts.js',
5308 - array('jquery'),
5309 - $transcripts_js_version,
5310 - true
5311 - );
5312 -
5313 - wp_enqueue_script(
5314 - 'mxchat-admin-js',
5315 - plugin_dir_url(__FILE__) . '../js/mxchat-admin.js',
5316 - array('jquery'),
5317 - $plugin_version,
5318 - true
5319 - );
5320 -
5321 - wp_localize_script('mxchat-admin-js', 'mxchatAdmin', array(
5439 +private function localize_admin_scripts($current_page) {
5440 + // Base localization data for main admin script
5441 + $base_data = array(
5322 5442 'ajax_url' => admin_url('admin-ajax.php'),
5443 + 'nonce' => wp_create_nonce('mxchat_status_nonce'),
5444 + 'admin_url' => admin_url(),
5323 5445 'license_nonce' => wp_create_nonce('mxchat_activate_license_nonce'),
5324 5446 'inline_edit_nonce' => wp_create_nonce('mxchat_save_inline_nonce'),
5325 5447 'setting_nonce' => wp_create_nonce('mxchat_save_setting_nonce'),
5326 - ));
5327 -
5328 - // Enqueue the admin CSS
5329 - wp_enqueue_style(
5330 - 'mxchat-admin-css',
5331 - plugin_dir_url(__FILE__) . '../css/admin-style.css',
5332 - array(),
5333 - $admin_css_version
5448 + 'export_nonce' => wp_create_nonce('mxchat_export_transcripts'),
5449 + 'actions_nonce' => wp_create_nonce('mxchat_actions_nonce'),
5450 + 'add_intent_nonce' => wp_create_nonce('mxchat_add_intent_nonce'),
5451 + 'edit_intent_nonce' => wp_create_nonce('mxchat_edit_intent'),
5452 + 'toggle_action_nonce' => wp_create_nonce('mxchat_actions_nonce'),
5453 + 'is_activated' => $this->is_activated ? '1' : '0',
5454 + 'status_refresh_interval' => 5000,
5455 + 'prompts_setting_nonce' => wp_create_nonce('mxchat_prompts_setting_nonce'),
5456 + 'ajaxurl' => admin_url('admin-ajax.php') // For jQuery fallback
5334 5457 );
5335 -
5336 - wp_enqueue_style(
5337 - 'mxchat-knowledge-css',
5338 - plugin_dir_url(__FILE__) . '../css/knowledge-style.css',
5339 - array(),
5340 - $knowledge_css_version
5341 - );
5342 -
5343 -
5344 - wp_enqueue_style(
5345 - 'mxchat-intent-css',
5346 - plugin_dir_url(__FILE__) . '../css/intent-style.css',
5347 - array(),
5348 - $intent_css_version
5349 - );
5350 -
5351 - // IMPORTANT: Use the same script handle as above for localizing mxchatPromptsAdmin
5352 - wp_localize_script( 'mxchat-admin-js', 'mxchatPromptsAdmin', array(
5353 - 'ajax_url' => admin_url( 'admin-ajax.php' ),
5354 - 'prompts_setting_nonce' => wp_create_nonce( 'mxchat_prompts_setting_nonce' ),
5355 - ) );
5356 -
5357 - // Localize the script for color picker and settings
5358 - wp_localize_script('mxchat-color-picker', 'mxchatStyleSettings', array(
5458 +
5459 + // Localize main admin script with base data
5460 + wp_localize_script('mxchat-admin-js', 'mxchatAdmin', $base_data);
5461 +
5462 + // Page-specific localizations
5463 + $this->localize_page_specific_scripts($current_page);
5464 +}
5465 +private function localize_page_specific_scripts($current_page) {
5466 + switch ($current_page) {
5467 + case 'mxchat-prompts':
5468 + // Status updater localization
5469 + wp_localize_script('mxchat-status-updater', 'mxchat_status_data', array(
5470 + 'ajax_url' => admin_url('admin-ajax.php'),
5471 + 'nonce' => wp_create_nonce('mxchat_status_nonce')
5472 + ));
5473 +
5474 + // Content selector localization
5475 + wp_localize_script('mxchat-content-selector-js', 'mxchatSelector', array(
5476 + 'ajaxurl' => admin_url('admin-ajax.php'),
5477 + 'nonce' => wp_create_nonce('mxchat_content_selector_nonce'),
5478 + 'i18n' => array(
5479 + 'searchPlaceholder' => __('Search posts and pages...', 'mxchat'),
5480 + 'selectAll' => __('Select All', 'mxchat'),
5481 + 'process' => __('Process Selected', 'mxchat'),
5482 + 'cancel' => __('Cancel', 'mxchat'),
5483 + 'noResults' => __('No content found.', 'mxchat')
5484 + )
5485 + ));
5486 +
5487 + // NEW: Knowledge processing script localization using mxchatAdmin
5488 + wp_localize_script('mxchat-knowledge-processing', 'mxchatAdmin', array(
5489 + 'ajax_url' => admin_url('admin-ajax.php'),
5490 + 'status_nonce' => wp_create_nonce('mxchat_status_nonce'), // Note: changed 'nonce' to 'status_nonce'
5491 + 'stop_nonce' => wp_create_nonce('mxchat_stop_processing_action'),
5492 + 'admin_url' => admin_url(),
5493 + 'ajaxurl' => admin_url('admin-ajax.php'),
5494 + 'status_refresh_interval' => 2000
5495 + ));
5496 + break;
5497 +
5498 + case 'mxchat-activation':
5499 + wp_localize_script('mxchat-activation-js', 'mxchatAdmin', array(
5500 + 'ajax_url' => admin_url('admin-ajax.php'),
5501 + 'license_nonce' => wp_create_nonce('mxchat_activate_license_nonce')
5502 + ));
5503 + break;
5504 +
5505 + case 'mxchat-settings':
5506 + default:
5507 + // Color picker and settings localization
5508 + wp_localize_script('mxchat-color-picker', 'mxchatStyleSettings', array(
5509 + 'ajax_url' => admin_url('admin-ajax.php'),
5510 + 'link_target_toggle' => $this->options['link_target_toggle'] ?? 'off',
5511 + 'user_message_bg_color' => $this->options['user_message_bg_color'] ?? '#fff',
5512 + 'user_message_font_color' => $this->options['user_message_font_color'] ?? '#212121',
5513 + 'bot_message_bg_color' => $this->options['bot_message_bg_color'] ?? '#212121',
5514 + 'bot_message_font_color' => $this->options['bot_message_font_color'] ?? '#fff',
5515 + 'top_bar_bg_color' => $this->options['top_bar_bg_color'] ?? '#212121',
5516 + 'send_button_font_color' => $this->options['send_button_font_color'] ?? '#212121',
5517 + 'close_button_color' => $this->options['close_button_color'] ?? '#fff',
5518 + 'chatbot_background_color' => $this->options['chatbot_background_color'] ?? '#212121',
5519 + 'icon_color' => $this->options['icon_color'] ?? '#fff',
5520 + 'chat_input_font_color' => $this->options['chat_input_font_color'] ?? '#212121',
5521 + 'pre_chat_message' => $this->options['pre_chat_message'] ?? esc_html__('Hey there! Ask me anything!', 'mxchat'),
5522 + 'rate_limit_message' => $this->options['rate_limit_message'] ?? esc_html__('Rate limit exceeded. Please try again later.', 'mxchat'),
5523 + 'loops_api_key' => $this->options['loops_api_key'] ?? '',
5524 + 'loops_mailing_list' => $this->options['loops_mailing_list'] ?? '',
5525 + 'triggered_phrase_response' => $this->options['triggered_phrase_response'] ?? esc_html__('Would you like to join our mailing list? Please provide your email below.', 'mxchat'),
5526 + 'email_capture_response' => $this->options['email_capture_response'] ?? esc_html__('Thank you for providing your email! You\'ve been added to our list.', 'mxchat'),
5527 + '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'),
5528 + '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'),
5529 + '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'),
5530 + 'pdf_max_pages' => $this->options['pdf_max_pages'] ?? 69,
5531 + 'live_agent_webhook_url' => $this->options['live_agent_webhook_url'] ?? '',
5532 + 'live_agent_secret_key' => $this->options['live_agent_secret_key'] ?? '',
5533 + 'live_agent_bot_token' => $this->options['live_agent_bot_token'] ?? '',
5534 + 'live_agent_message_bg_color' => $this->options['live_agent_message_bg_color'] ?? '#ffffff',
5535 + 'live_agent_message_font_color' => $this->options['live_agent_message_font_color'] ?? '#333333',
5536 + 'chat_toolbar_toggle' => $this->options['chat_toolbar_toggle'] ?? 'off',
5537 + 'show_pdf_upload_button' => $this->options['show_pdf_upload_button'] ?? 'on',
5538 + 'show_word_upload_button' => $this->options['show_word_upload_button'] ?? 'on',
5539 + 'mode_indicator_bg_color' => $this->options['mode_indicator_bg_color'] ?? '#767676',
5540 + 'mode_indicator_font_color' => $this->options['mode_indicator_font_color'] ?? '#ffffff',
5541 + 'toolbar_icon_color' => $this->options['toolbar_icon_color'] ?? '#212121',
5542 + ));
5543 + break;
5544 + }
5545 +
5546 + // Additional localization that was in the original code
5547 + wp_localize_script('mxchat-admin-js', 'mxchatPromptsAdmin', array(
5359 5548 'ajax_url' => admin_url('admin-ajax.php'),
5360 - 'link_target_toggle' => $this->options['link_target_toggle'] ?? 'off',
5361 - 'user_message_bg_color' => $this->options['user_message_bg_color'] ?? '#fff',
5362 - 'user_message_font_color' => $this->options['user_message_font_color'] ?? '#212121',
5363 - 'bot_message_bg_color' => $this->options['bot_message_bg_color'] ?? '#212121',
5364 - 'bot_message_font_color' => $this->options['bot_message_font_color'] ?? '#fff',
5365 - 'top_bar_bg_color' => $this->options['top_bar_bg_color'] ?? '#212121',
5366 - 'send_button_font_color' => $this->options['send_button_font_color'] ?? '#212121',
5367 - 'close_button_color' => $this->options['close_button_color'] ?? '#fff',
5368 - 'chatbot_background_color' => $this->options['chatbot_background_color'] ?? '#212121',
5369 - 'icon_color' => $this->options['icon_color'] ?? '#fff',
5370 - 'chat_input_font_color' => $this->options['chat_input_font_color'] ?? '#212121',
5371 - 'pre_chat_message' => $this->options['pre_chat_message'] ?? esc_html__('Hey there! Ask me anything!', 'mxchat'),
5372 - 'rate_limit_message' => $this->options['rate_limit_message'] ?? esc_html__('Rate limit exceeded. Please try again later.', 'mxchat'),
5373 - 'loops_api_key' => $this->options['loops_api_key'] ?? '',
5374 - 'loops_mailing_list' => $this->options['loops_mailing_list'] ?? '',
5375 - 'triggered_phrase_response' => $this->options['triggered_phrase_response'] ?? esc_html__('Would you like to join our mailing list? Please provide your email below.', 'mxchat'),
5376 - 'email_capture_response' => $this->options['email_capture_response'] ?? esc_html__('Thank you for providing your email! You\'ve been added to our list.', 'mxchat'),
5377 - 'pdf_intent_trigger_text' => $this->options['pdf_intent_trigger_text'] ?? esc_html__("Please provide the URL to the PDF you'd like to discuss.", 'mxchat'),
5378 - 'pdf_intent_success_text' => $this->options['pdf_intent_success_text'] ?? esc_html__("I've processed the PDF. What questions do you have about it?", 'mxchat'),
5379 - 'pdf_intent_error_text' => $this->options['pdf_intent_error_text'] ?? esc_html__("Sorry, I couldn't process the PDF. Please ensure it's a valid file.", 'mxchat'),
5380 - 'pdf_max_pages' => $this->options['pdf_max_pages'] ?? 69,
5381 - 'live_agent_webhook_url' => $this->options['live_agent_webhook_url'] ?? '',
5382 - 'live_agent_secret_key' => $this->options['live_agent_secret_key'] ?? '',
5383 - 'live_agent_bot_token' => $this->options['live_agent_bot_token'] ?? '',
5384 - 'live_agent_message_bg_color' => $this->options['live_agent_message_bg_color'] ?? '#ffffff',
5385 - 'live_agent_message_font_color' => $this->options['live_agent_message_font_color'] ?? '#333333',
5386 - 'chat_toolbar_toggle' => $this->options['chat_toolbar_toggle'] ?? 'off',
5387 - 'mode_indicator_bg_color' => $this->options['mode_indicator_bg_color'] ?? '#767676',
5388 - 'mode_indicator_font_color' => $this->options['mode_indicator_font_color'] ?? '#ffffff',
5389 - 'toolbar_icon_color' => $this->options['toolbar_icon_color'] ?? '#212121',
5549 + 'prompts_setting_nonce' => wp_create_nonce('mxchat_prompts_setting_nonce'),
5390 5550 ));
5391 5551 }
5392 5552
5393 -
5394 5553 public function mxchat_sanitize($input) {
5395 5554 $new_input = array();
5396 5555
5397 5556 if (isset($input['api_key'])) {
@@ -5399,9 +5558,9 @@
5399 5558 }
5400 5559
5401 5560 if (isset($input['similarity_threshold'])) {
5402 5561 $new_input['similarity_threshold'] = absint($input['similarity_threshold']); // Ensure it's an integer
5403 - $new_input['similarity_threshold'] = min(max($new_input['similarity_threshold'], 70), 85); // Enforce range
5562 + $new_input['similarity_threshold'] = min(max($new_input['similarity_threshold'], 20), 85); // Enforce range
5404 5563 }
5405 5564
5406 5565 if (isset($input['xai_api_key'])) {
5407 5566 $new_input['xai_api_key'] = sanitize_text_field($input['xai_api_key']);
@@ -5414,8 +5573,12 @@
5414 5573 if (isset($input['deepseek_api_key'])) {
5415 5574 $new_input['deepseek_api_key'] = sanitize_text_field($input['deepseek_api_key']);
5416 5575 }
5417 5576
5577 + if (isset($input['gemini_api_key'])) {
5578 + $new_input['gemini_api_key'] = sanitize_text_field($input['gemini_api_key']);
5579 + }
5580 +
5418 5581 if (isset($input['enable_woocommerce_integration'])) {
5419 5582 $new_input['enable_woocommerce_integration'] = $input['enable_woocommerce_integration'] === 'on' ? 'on' : 'off';
5420 5583 }
5421 5584
@@ -5452,8 +5615,12 @@
5452 5615 if (isset($input['top_bar_title'])) {
5453 5616 $new_input['top_bar_title'] = sanitize_text_field($input['top_bar_title']);
5454 5617 }
5455 5618
5619 + if (isset($input['ai_agent_text'])) {
5620 + $new_input['ai_agent_text'] = sanitize_text_field($input['ai_agent_text']);
5621 + }
5622 +
5456 5623 if (isset($input['enable_email_block'])) {
5457 5624 $new_input['enable_email_block'] = sanitize_text_field($input['enable_email_block']);
5458 5625 }
5459 5626
@@ -5465,9 +5632,9 @@
5465 5632 $new_input['email_blocker_button_text'] = sanitize_text_field($input['email_blocker_button_text']);
5466 5633 }
5467 5634
5468 5635 if (isset($input['intro_message'])) {
5469 - $new_input['intro_message'] = sanitize_textarea_field($input['intro_message']); // Changed from sanitize_text_field
5636 + $new_input['intro_message'] = wp_kses_post($input['intro_message']); // Use wp_kses_post instead
5470 5637 }
5471 5638
5472 5639 if (isset($input['input_copy'])) {
5473 5640 $new_input['input_copy'] = sanitize_text_field($input['input_copy']);
@@ -5476,53 +5643,92 @@
5476 5643 if (isset($input['rate_limit_message'])) {
5477 5644 $new_input['rate_limit_message'] = sanitize_text_field($input['rate_limit_message']);
5478 5645 }
5479 5646
5480 - if (isset($input['rate_limit_logged_out'])) {
5481 - $allowed_limits = array('1', '3', '5', '10', '15', '20', '100', 'unlimited'); // Add 'unlimited' to allowed values
5482 - $rate_limit = sanitize_text_field($input['rate_limit_logged_out']);
5647 +// Handle the new rate limits format
5648 +if (isset($input['rate_limits']) && is_array($input['rate_limits'])) {
5649 + $new_input['rate_limits'] = array();
5650 + $allowed_limits = array('1', '3', '5', '10', '15', '20', '50', '100', 'unlimited');
5651 + $allowed_timeframes = array('hourly', 'daily', 'weekly', 'monthly');
5483 5652
5484 - if (in_array($rate_limit, $allowed_limits, true)) {
5485 - $new_input['rate_limit_logged_out'] = $rate_limit;
5486 - } else {
5487 - $new_input['rate_limit_logged_out'] = '10'; // Default for logged-out users
5653 + foreach ($input['rate_limits'] as $role_id => $settings) {
5654 + $new_input['rate_limits'][$role_id] = array();
5655 +
5656 + // Sanitize limit
5657 + if (isset($settings['limit'])) {
5658 + $limit = sanitize_text_field($settings['limit']);
5659 + if (in_array($limit, $allowed_limits, true)) {
5660 + $new_input['rate_limits'][$role_id]['limit'] = $limit;
5661 + } else {
5662 + $new_input['rate_limits'][$role_id]['limit'] = ($role_id === 'logged_out') ? '10' : '100'; // Default
5663 + }
5488 5664 }
5489 - }
5490 5665
5491 - // Handle role rate limits
5492 - if (isset($input['role_rate_limits']) && is_array($input['role_rate_limits'])) {
5493 - $allowed_limits = array('1', '3', '5', '10', '15', '20', '100', 'unlimited');
5494 - $new_input['role_rate_limits'] = array();
5495 -
5496 - foreach ($input['role_rate_limits'] as $role_id => $rate_limit) {
5497 - $rate_limit = sanitize_text_field($rate_limit);
5498 - if (in_array($rate_limit, $allowed_limits, true)) {
5499 - $new_input['role_rate_limits'][$role_id] = $rate_limit;
5666 + // Sanitize timeframe
5667 + if (isset($settings['timeframe'])) {
5668 + $timeframe = sanitize_text_field($settings['timeframe']);
5669 + if (in_array($timeframe, $allowed_timeframes, true)) {
5670 + $new_input['rate_limits'][$role_id]['timeframe'] = $timeframe;
5500 5671 } else {
5501 - $new_input['role_rate_limits'][$role_id] = '100'; // Default
5672 + $new_input['rate_limits'][$role_id]['timeframe'] = 'daily'; // Default
5502 5673 }
5503 5674 }
5675 +
5676 + // Sanitize message
5677 + if (isset($settings['message'])) {
5678 + $new_input['rate_limits'][$role_id]['message'] = sanitize_textarea_field($settings['message']);
5679 + }
5504 5680 }
5681 +}
5505 5682
5506 5683 if (isset($input['pre_chat_message'])) {
5507 5684 $new_input['pre_chat_message'] = sanitize_textarea_field($input['pre_chat_message']);
5508 5685 }
5509 5686
5687 + if (isset($input['voyage_api_key'])) {
5688 + $new_input['voyage_api_key'] = sanitize_text_field($input['voyage_api_key']);
5689 + }
5690 +
5691 + // Add to your sanitize function
5692 + if (isset($input['embedding_model'])) {
5693 + $allowed_models = array(
5694 + 'text-embedding-ada-002',
5695 + 'text-embedding-3-small',
5696 + 'text-embedding-3-large',
5697 + 'voyage-3-large',
5698 + 'gemini-embedding-exp-03-07'
5699 + );
5700 + if (in_array($input['embedding_model'], $allowed_models)) {
5701 + $new_input['embedding_model'] = sanitize_text_field($input['embedding_model']);
5702 + }
5703 + }
5704 +
5510 5705 if (isset($input['model'])) {
5511 5706 $allowed_models = array(
5512 - 'grok-beta',
5513 - 'grok-2',
5514 - 'deepseek-chat',
5515 - 'claude-3-5-sonnet-20241022',
5516 - 'claude-3-opus-20240229',
5517 - 'claude-3-sonnet-20240229',
5518 - 'claude-3-haiku-20240307',
5519 - 'gpt-4o',
5520 - 'gpt-4o-mini',
5521 - 'gpt-4-turbo',
5522 - 'gpt-4',
5523 - 'gpt-3.5-turbo',
5524 - );
5707 + 'gemini-2.0-flash',
5708 + 'gemini-2.0-flash-lite',
5709 + 'gemini-1.5-pro',
5710 + 'gemini-1.5-flash',
5711 + 'grok-3-beta',
5712 + 'grok-3-fast-beta',
5713 + 'grok-3-mini-beta',
5714 + 'grok-3-mini-fast-beta',
5715 + 'grok-2',
5716 + 'deepseek-chat',
5717 + 'claude-opus-4-20250514',
5718 + 'claude-sonnet-4-20250514',
5719 + 'claude-3-7-sonnet-20250219',
5720 + 'claude-3-5-sonnet-20241022',
5721 + 'claude-3-opus-20240229',
5722 + 'claude-3-sonnet-20240229',
5723 + 'claude-3-haiku-20240307',
5724 + 'gpt-4o',
5725 + 'gpt-4.1-2025-04-14',
5726 + 'gpt-4o-mini',
5727 + 'gpt-4-turbo',
5728 + 'gpt-4',
5729 + 'gpt-3.5-turbo',
5730 + );
5525 5731 if (in_array($input['model'], $allowed_models)) {
5526 5732 $new_input['model'] = sanitize_text_field($input['model']);
5527 5733 }
5528 5734 }
@@ -5682,8 +5888,22 @@
5682 5888 if (isset($input['chat_toolbar_toggle'])) {
5683 5889 $new_input['chat_toolbar_toggle'] = $input['chat_toolbar_toggle'] === 'on' ? 'on' : 'off';
5684 5890 }
5685 5891
5892 + // Sanitize PDF upload button toggle
5893 + if (isset($input['show_pdf_upload_button'])) {
5894 + $new_input['show_pdf_upload_button'] = $input['show_pdf_upload_button'] === 'on' ? 'on' : 'off';
5895 + } else {
5896 + $new_input['show_pdf_upload_button'] = 'off'; // If checkbox is unchecked
5897 + }
5898 +
5899 + // Sanitize Word upload button toggle
5900 + if (isset($input['show_word_upload_button'])) {
5901 + $new_input['show_word_upload_button'] = $input['show_word_upload_button'] === 'on' ? 'on' : 'off';
5902 + } else {
5903 + $new_input['show_word_upload_button'] = 'off'; // If checkbox is unchecked
5904 + }
5905 +
5686 5906 if (isset($input['pdf_intent_trigger_text'])) {
5687 5907 $new_input['pdf_intent_trigger_text'] = sanitize_text_field($input['pdf_intent_trigger_text']);
5688 5908 }
5689 5909
@@ -5712,8 +5932,12 @@
5712 5932 // Live Agent Integration
5713 5933 if (isset($input['live_agent_bot_token'])) {
5714 5934 $new_input['live_agent_bot_token'] = sanitize_text_field($input['live_agent_bot_token']);
5715 5935 }
5936 +
5937 + if (isset($input['live_agent_user_ids'])) {
5938 + $new_input['live_agent_user_ids'] = sanitize_textarea_field($input['live_agent_user_ids']);
5939 + }
5716 5940
5717 5941 if (isset($input['live_agent_status'])) {
5718 5942 $new_input['live_agent_status'] = ($input['live_agent_status'] === 'on') ? 'on' : 'off';
5719 5943 }
@@ -5737,62 +5961,10 @@
5737 5961 }
5738 5962
5739 5963
5740 5964
5741 -private static function mxchat_extract_main_content($html) {
5742 - if (empty($html)) {
5743 - //error_log('mxchat_extract_main_content: Empty HTML content received');
5744 - return '';
5745 - }
5746 5965
5747 - try {
5748 - $dom = new DOMDocument;
5749 - libxml_use_internal_errors(true); // Suppress HTML parsing errors
5750 5966
5751 - // Simple load of HTML, with @ to suppress warnings
5752 - @$dom->loadHTML($html, LIBXML_HTML_NOIMPLIED | LIBXML_HTML_NODEFDTD);
5753 -
5754 - $xpath = new DOMXPath($dom);
5755 -
5756 - // Simplified selectors focusing on common content areas
5757 - $selectors = [
5758 - '//article',
5759 - '//*[@id="content"]',
5760 - '//*[@class="entry-content"]',
5761 - '//main'
5762 - ];
5763 -
5764 - foreach ($selectors as $selector) {
5765 - $nodes = $xpath->query($selector);
5766 - if ($nodes && $nodes->length > 0) {
5767 - $content = '';
5768 - foreach ($nodes as $node) {
5769 - $content .= $dom->saveHTML($node);
5770 - }
5771 - if (!empty($content)) {
5772 - return $content;
5773 - }
5774 - }
5775 - }
5776 -
5777 - // Fallback: Return the entire body content if no specific selector matches
5778 - $body = $dom->getElementsByTagName('body');
5779 - if ($body->length > 0) {
5780 - return $dom->saveHTML($body->item(0));
5781 - }
5782 -
5783 - // Last resort: return the original HTML
5784 - return $html;
5785 -
5786 - } catch (Exception $e) {
5787 - //error_log('mxchat_extract_main_content error: ' . $e->getMessage());
5788 - return $html; // Return original HTML if parsing fails
5789 - } finally {
5790 - libxml_clear_errors();
5791 - }
5792 -}
5793 -
5794 -
5795 5967 private function mxchat_fetch_loops_mailing_lists($api_key) {
5796 5968 $url = 'https://app.loops.so/api/v1/lists';
5797 5969 $response = wp_remote_get($url, array(
5798 5970 'headers' => array(
@@ -5810,12 +5982,8 @@
5810 5982
5811 5983 return isset($lists) && is_array($lists) ? $lists : array();
5812 5984 }
5813 5985
5814 -
5815 -
5816 -
5817 -
5818 5986 function mxchat_calculate_cosine_similarity($vec1, $vec2) {
5819 5987 if (empty($vec1) || empty($vec2)) {
5820 5988 return 0.0;
5821 5989 }
@@ -5836,8 +6004,609 @@
5836 6004 return $dot_product / (sqrt($norm_a) * sqrt($norm_b));
5837 6005 }
5838 6006 }
5839 6007
6008 + /**
6009 + * Validates nonce and deletes all chat prompts
6010 + */
6011 + public function mxchat_handle_delete_all_prompts() {
6012 + // Verify nonce
6013 + if (!isset($_POST['mxchat_delete_all_prompts_nonce']) || !wp_verify_nonce($_POST['mxchat_delete_all_prompts_nonce'], 'mxchat_delete_all_prompts_action')) {
6014 + wp_die(__('Nonce verification failed.', 'mxchat'));
6015 + }
6016 +
6017 + // Check permissions
6018 + if (!current_user_can('manage_options')) {
6019 + wp_die(__('You do not have sufficient permissions to delete all prompts.', 'mxchat'));
6020 + }
6021 +
6022 + $success = true;
6023 + $error_messages = array();
6024 +
6025 + // Check if Pinecone is enabled and configured
6026 + $pinecone_options = get_option('mxchat_pinecone_addon_options', array());
6027 + $use_pinecone = ($pinecone_options['mxchat_use_pinecone'] ?? '0') === '1';
6028 +
6029 + if ($use_pinecone && !empty($pinecone_options['mxchat_pinecone_api_key'])) {
6030 + //error_log('[MXCHAT-DELETE] Pinecone is enabled - deleting all from Pinecone');
6031 +
6032 + // Get Pinecone configuration
6033 + $pinecone_options = get_option('mxchat_pinecone_addon_options', array());
6034 +
6035 + // Delete all vectors from Pinecone
6036 + $result = $this->delete_all_from_pinecone($pinecone_options);
6037 +
6038 + if (!$result['success']) {
6039 + $success = false;
6040 + $error_messages[] = $result['message'];
6041 + }
6042 +
6043 + // Clear Pinecone vector cache
6044 + delete_option('mxchat_pinecone_vector_ids_cache');
6045 +
6046 + // Clear processed content caches
6047 + delete_option('mxchat_pinecone_processed_cache');
6048 + delete_option('mxchat_processed_content_cache');
6049 +
6050 + } else {
6051 + //error_log('[MXCHAT-DELETE] Pinecone not enabled - deleting from WordPress database');
6052 +
6053 + // Delete from WordPress database
6054 + global $wpdb;
6055 + $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
6056 +
6057 + $result = $wpdb->query("DELETE FROM {$table_name}");
6058 +
6059 + if ($result === false) {
6060 + $success = false;
6061 + $error_messages[] = 'Failed to delete from WordPress database';
6062 + }
6063 + }
6064 +
6065 + // Clear relevant cache
6066 + wp_cache_delete('all_prompts', 'mxchat_prompts');
6067 +
6068 + // Set appropriate admin notice
6069 + if ($success) {
6070 + set_transient('mxchat_admin_notice_success',
6071 + __('All prompts deleted successfully.', 'mxchat'), 30);
6072 + } else {
6073 + set_transient('mxchat_admin_notice_error',
6074 + __('Failed to delete all prompts: ', 'mxchat') . implode(', ', $error_messages), 30);
6075 + }
6076 +
6077 + // Redirect back with a success message
6078 + $redirect_url = add_query_arg(array(
6079 + 'page' => 'mxchat-prompts',
6080 + 'all_deleted' => $success ? 'true' : 'false'
6081 + ), admin_url('admin.php'));
6082 +
6083 + wp_safe_redirect($redirect_url);
6084 + exit;
6085 + }
6086 +
6087 + /**
6088 + * Handles deletion prompt with nonce validation
6089 + */
6090 + public function mxchat_handle_delete_prompt() {
6091 + // Sanitize and validate nonce
6092 + $nonce = isset($_GET['_wpnonce']) ? sanitize_text_field(wp_unslash($_GET['_wpnonce'])) : '';
6093 + if (empty($nonce) || !wp_verify_nonce($nonce, 'mxchat_delete_prompt_nonce')) {
6094 + wp_die(esc_html__('Nonce verification failed.', 'mxchat'));
6095 + }
6096 +
6097 + // Check permissions
6098 + if (!current_user_can('manage_options')) {
6099 + wp_die(esc_html__('You do not have sufficient permissions to delete prompts.', 'mxchat'));
6100 + }
6101 +
6102 + // Get ID and source parameters
6103 + $id = isset($_GET['id']) ? sanitize_text_field($_GET['id']) : '';
6104 + $source = isset($_GET['source']) ? sanitize_text_field($_GET['source']) : '';
6105 +
6106 + if (empty($id)) {
6107 + wp_die(esc_html__('Invalid prompt ID.', 'mxchat'));
6108 + }
6109 +
6110 + $success = false;
6111 + $error_message = '';
6112 +
6113 + // Check if Pinecone is enabled and determine source automatically if not specified
6114 + $pinecone_options = get_option('mxchat_pinecone_addon_options', array());
6115 + $use_pinecone = ($pinecone_options['mxchat_use_pinecone'] ?? '0') === '1';
6116 +
6117 + // If source is not specified, determine based on Pinecone configuration
6118 + if (empty($source)) {
6119 + $source = $use_pinecone ? 'pinecone' : 'wordpress';
6120 + }
6121 +
6122 + if ($source === 'pinecone' || $use_pinecone) {
6123 + //error_log('[MXCHAT-DELETE] Deleting from Pinecone, ID: ' . $id);
6124 +
6125 + // Handle Pinecone deletion
6126 + if (empty($pinecone_options['mxchat_pinecone_host']) ||
6127 + empty($pinecone_options['mxchat_pinecone_api_key'])) {
6128 + wp_die(esc_html__('Pinecone configuration is missing.', 'mxchat'));
6129 + }
6130 +
6131 + // Delete from Pinecone using the vector ID directly
6132 + $pinecone_manager = MxChat_Pinecone_Manager::get_instance();
6133 + $result = $pinecone_manager->delete_from_pinecone_by_vector_id(
6134 + $id,
6135 + $pinecone_options['mxchat_pinecone_api_key'],
6136 + $pinecone_options['mxchat_pinecone_host']
6137 + );
6138 + if ($result['success']) {
6139 + $success = true;
6140 +
6141 + // Remove from vector cache
6142 + $pinecone_manager->remove_from_pinecone_vector_cache($id);
6143 + $pinecone_manager->remove_from_processed_content_caches($id);
6144 +
6145 + set_transient('mxchat_admin_notice_success',
6146 + esc_html__('Vector deleted successfully from Pinecone.', 'mxchat'), 30);
6147 + } else {
6148 + $error_message = $result['message'];
6149 + set_transient('mxchat_admin_notice_error',
6150 + esc_html__('Failed to delete from Pinecone: ', 'mxchat') . esc_html($error_message), 30);
6151 + }
6152 + } else {
6153 + //error_log('[MXCHAT-DELETE] Deleting from WordPress database, ID: ' . $id);
6154 +
6155 + // Handle WordPress database deletion
6156 + global $wpdb;
6157 + $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
6158 +
6159 + // Clear cache and delete prompt
6160 + wp_cache_delete('prompt_' . $id, 'mxchat_prompts');
6161 +
6162 + $result = $wpdb->delete(
6163 + $table_name,
6164 + array('id' => intval($id)),
6165 + array('%d')
6166 + );
6167 +
6168 + if ($result !== false) {
6169 + $success = true;
6170 + set_transient('mxchat_admin_notice_success',
6171 + esc_html__('Entry deleted successfully.', 'mxchat'), 30);
6172 + } else {
6173 + set_transient('mxchat_admin_notice_error',
6174 + esc_html__('Failed to delete entry from database.', 'mxchat'), 30);
6175 + }
6176 + }
6177 +
6178 + // Redirect back to the prompts page
6179 + wp_safe_redirect(add_query_arg(
6180 + array(
6181 + 'page' => 'mxchat-prompts',
6182 + 'deleted' => $success ? 'true' : 'false'
6183 + ),
6184 + admin_url('admin.php')
6185 + ));
6186 + exit;
6187 + }
6188 +
6189 + /**
6190 + * Validates user permissions for editing chat settings
6191 + */
6192 + public function mxchat_handle_edit_intent() {
6193 + // Security checks (nonce and permissions)
6194 + if (!current_user_can('manage_options')) {
6195 + wp_die(esc_html__('Unauthorized user', 'mxchat'));
6196 + }
6197 + check_admin_referer('mxchat_edit_intent');
6198 +
6199 + // Get POST data
6200 + $intent_id = isset($_POST['intent_id']) ? absint($_POST['intent_id']) : 0;
6201 + $intent_label = isset($_POST['intent_label']) ? sanitize_text_field($_POST['intent_label']) : '';
6202 + $phrases_input = isset($_POST['phrases']) ? sanitize_textarea_field($_POST['phrases']) : '';
6203 + $threshold_percentage = isset($_POST['similarity_threshold']) ? intval($_POST['similarity_threshold']) : 85;
6204 + $similarity_threshold = min(95, max(70, $threshold_percentage)) / 100; // Convert to 0.70–0.95
6205 +
6206 + // Validate inputs
6207 + if (!$intent_id || empty($intent_label) || empty($phrases_input)) {
6208 + $this->handle_embedding_error(__('Invalid input. Please ensure all fields are filled out.', 'mxchat'));
6209 + return;
6210 + }
6211 +
6212 + $phrases_array = array_map('sanitize_text_field', array_filter(array_map('trim', explode(',', $phrases_input))));
6213 + if (empty($phrases_array)) {
6214 + $this->handle_embedding_error(__('Please enter at least one valid phrase.', 'mxchat'));
6215 + return;
6216 + }
6217 +
6218 + // Generate embeddings with improved error handling
6219 + $vectors = [];
6220 + $failed_phrases = [];
6221 +
6222 + foreach ($phrases_array as $phrase) {
6223 + $embedding_vector = $this->mxchat_generate_embedding($phrase, $this->options['api_key']);
6224 + if (is_array($embedding_vector)) {
6225 + $vectors[] = $embedding_vector;
6226 + } else {
6227 + $failed_phrases[] = $phrase;
6228 + }
6229 + }
6230 +
6231 + if (!empty($failed_phrases)) {
6232 + $this->handle_embedding_error(
6233 + sprintf(
6234 + __('Error generating embeddings for phrases: %s. Check your embedding API.', 'mxchat'),
6235 + implode(', ', $failed_phrases)
6236 + )
6237 + );
6238 + return;
6239 + }
6240 +
6241 + if (empty($vectors)) {
6242 + $this->handle_embedding_error(__('No valid embeddings generated. Please check your phrases.', 'mxchat'));
6243 + return;
6244 + }
6245 +
6246 + $combined_vector = $this->mxchat_average_vectors($vectors);
6247 + $serialized_vector = maybe_serialize($combined_vector);
6248 +
6249 + // Update the database
6250 + global $wpdb;
6251 + $table_name = $wpdb->prefix . 'mxchat_intents';
6252 +
6253 + $result = $wpdb->update(
6254 + $table_name,
6255 + array(
6256 + 'intent_label' => $intent_label,
6257 + 'phrases' => implode(', ', $phrases_array),
6258 + 'embedding_vector' => $serialized_vector,
6259 + 'similarity_threshold' => $similarity_threshold
6260 + ),
6261 + array('id' => $intent_id),
6262 + array('%s', '%s', '%s', '%f'), // Format: string, string, string, float
6263 + array('%d') // Where format: integer
6264 + );
6265 +
6266 + if (false === $result) {
6267 + $this->handle_embedding_error(__('Failed to update action in database.', 'mxchat'));
6268 + return;
6269 + }
6270 +
6271 + // Set success message and redirect
6272 + set_transient('mxchat_admin_notice_success', __('Intent updated successfully!', 'mxchat'), 60);
6273 +
6274 + $redirect_url = add_query_arg(
6275 + array(
6276 + 'page' => 'mxchat-actions'
6277 + ),
6278 + admin_url('admin.php')
6279 + );
6280 + wp_safe_redirect($redirect_url);
6281 + exit;
6282 + }
6283 + /**
6284 + * Checks user permissions for managing options
6285 + */
6286 + public function mxchat_handle_add_intent() {
6287 + if (!current_user_can('manage_options')) {
6288 + wp_die(esc_html__('Unauthorized user', 'mxchat'));
6289 + }
6290 +
6291 + check_admin_referer('mxchat_add_intent_nonce');
6292 +
6293 + global $wpdb;
6294 + $table_name = $wpdb->prefix . 'mxchat_intents';
6295 +
6296 + $intent_label = isset($_POST['intent_label']) ? sanitize_text_field($_POST['intent_label']) : '';
6297 + $phrases_input = isset($_POST['phrases']) ? sanitize_textarea_field($_POST['phrases']) : '';
6298 + $callback_function = isset($_POST['callback_function']) ? sanitize_text_field($_POST['callback_function']) : '';
6299 + $default_threshold = 0.85;
6300 +
6301 + if (empty($intent_label) || empty($callback_function) || empty($phrases_input)) {
6302 + $this->handle_embedding_error(__('Invalid input. Please ensure all fields are filled out.', 'mxchat'));
6303 + return;
6304 + }
6305 +
6306 + $available_callbacks = $this->mxchat_get_available_callbacks();
6307 +
6308 + if (!array_key_exists($callback_function, $available_callbacks)) {
6309 + $this->handle_embedding_error(__('Invalid callback function selected.', 'mxchat'));
6310 + return;
6311 + }
6312 +
6313 + $is_pro_only = $available_callbacks[$callback_function]['pro_only'];
6314 + if ($is_pro_only && !$this->is_activated) {
6315 + $this->handle_embedding_error(__('This callback function is available in the Pro version only.', 'mxchat'));
6316 + return;
6317 + }
6318 +
6319 + $phrases_array = array_map('sanitize_text_field', array_filter(array_map('trim', explode(',', $phrases_input))));
6320 +
6321 + if (empty($phrases_array)) {
6322 + $this->handle_embedding_error(__('Please enter at least one valid phrase.', 'mxchat'));
6323 + return;
6324 + }
6325 +
6326 + // Generate embeddings with improved error handling
6327 + $vectors = [];
6328 + $failed_phrases = [];
6329 +
6330 + foreach ($phrases_array as $phrase) {
6331 + $embedding_vector = $this->mxchat_generate_embedding($phrase, $this->options['api_key']);
6332 + if (is_array($embedding_vector)) {
6333 + $vectors[] = $embedding_vector;
6334 + } else {
6335 + $failed_phrases[] = $phrase;
6336 + }
6337 + }
6338 +
6339 + if (!empty($failed_phrases)) {
6340 + $this->handle_embedding_error(
6341 + sprintf(
6342 + __('Error generating embeddings for phrases: %s. Check your embedding API.', 'mxchat'),
6343 + implode(', ', $failed_phrases)
6344 + )
6345 + );
6346 + return;
6347 + }
6348 +
6349 + if (empty($vectors)) {
6350 + $this->handle_embedding_error(__('No valid embeddings generated. Please check your phrases.', 'mxchat'));
6351 + return;
6352 + }
6353 +
6354 + $combined_vector = $this->mxchat_average_vectors($vectors);
6355 + $serialized_vector = maybe_serialize($combined_vector);
6356 +
6357 + $result = $wpdb->insert($table_name, [
6358 + 'intent_label' => $intent_label,
6359 + 'phrases' => implode(', ', $phrases_array),
6360 + 'embedding_vector' => $serialized_vector,
6361 + 'callback_function' => $callback_function,
6362 + 'similarity_threshold' => $default_threshold,
6363 + ]);
6364 +
6365 + if ($result === false) {
6366 + $this->handle_embedding_error(__('Database error: ', 'mxchat') . $wpdb->last_error);
6367 + return;
6368 + }
6369 +
6370 + // Set success message
6371 + set_transient('mxchat_admin_notice_success', __('New intent added successfully!', 'mxchat'), 60);
6372 +
6373 + wp_safe_redirect(admin_url('admin.php?page=mxchat-actions'));
6374 + exit;
6375 + }
6376 +
6377 + /**
6378 + * Averages multiple vectors into a single vector
6379 + */
6380 + private function mxchat_average_vectors($vectors) {
6381 + $vector_length = count($vectors[0]);
6382 + $sum_vector = array_fill(0, $vector_length, 0);
6383 +
6384 + foreach ($vectors as $vector) {
6385 + for ($i = 0; $i < $vector_length; $i++) {
6386 + $sum_vector[$i] += $vector[$i];
6387 + }
6388 + }
6389 +
6390 + // Divide each component by the number of vectors to get the average
6391 + $num_vectors = count($vectors);
6392 + for ($i = 0; $i < $vector_length; $i++) {
6393 + $sum_vector[$i] /= $num_vectors;
6394 + }
6395 +
6396 + return $sum_vector;
6397 + }
6398 +
6399 +
6400 +
6401 +
6402 + /**
6403 + * Generates embeddings from input text for MXChat
6404 + */
6405 + public function mxchat_generate_embedding($text) {
6406 + // Enable detailed logging for debugging
6407 + //error_log('[MXCHAT-EMBED] Starting embedding generation. Text length: ' . strlen($text) . ' bytes');
6408 + //error_log('[MXCHAT-EMBED] Text preview: ' . substr($text, 0, 100) . '...');
6409 +
6410 + $options = get_option('mxchat_options');
6411 + $selected_model = $options['embedding_model'] ?? 'text-embedding-ada-002';
6412 + //error_log('[MXCHAT-EMBED] Selected embedding model: ' . $selected_model);
6413 +
6414 + // Determine provider and endpoint
6415 + if (strpos($selected_model, 'voyage') === 0) {
6416 + $api_key = $options['voyage_api_key'] ?? '';
6417 + $endpoint = 'https://api.voyageai.com/v1/embeddings';
6418 + $provider_name = 'Voyage AI';
6419 + //error_log('[MXCHAT-EMBED] Using Voyage AI API');
6420 + } elseif (strpos($selected_model, 'gemini-embedding') === 0) {
6421 + $api_key = $options['gemini_api_key'] ?? '';
6422 + $endpoint = 'https://generativelanguage.googleapis.com/v1beta/models/' . $selected_model . ':embedContent';
6423 + $provider_name = 'Google Gemini';
6424 + //error_log('[MXCHAT-EMBED] Using Google Gemini API');
6425 + } else {
6426 + $api_key = $options['api_key'] ?? '';
6427 + $endpoint = 'https://api.openai.com/v1/embeddings';
6428 + $provider_name = 'OpenAI';
6429 + //error_log('[MXCHAT-EMBED] Using OpenAI API');
6430 + }
6431 +
6432 + //error_log('[MXCHAT-EMBED] Using endpoint: ' . $endpoint);
6433 +
6434 + if (empty($api_key)) {
6435 + $error_message = sprintf('Missing %s API key. Please configure your API key in the MxChat settings.', $provider_name);
6436 + //error_log('[MXCHAT-EMBED] Error: ' . $error_message);
6437 + return $error_message;
6438 + }
6439 +
6440 + // Check if text is too long (for OpenAI, roughly estimate tokens as words/0.75)
6441 + $estimated_tokens = ceil(str_word_count($text) / 0.75);
6442 + //error_log('[MXCHAT-EMBED] Estimated token count: ~' . $estimated_tokens);
6443 +
6444 + if ($estimated_tokens > 8000 && strpos($selected_model, 'voyage') === false && strpos($selected_model, 'gemini-embedding') === false) {
6445 + //error_log('[MXCHAT-EMBED] Warning: Text may exceed OpenAI token limits (8K for most models)');
6446 + // Consider truncating text here
6447 + }
6448 +
6449 + // Prepare request body based on provider
6450 + if (strpos($selected_model, 'gemini-embedding') === 0) {
6451 + // Gemini API format
6452 + $request_body = array(
6453 + 'model' => 'models/' . $selected_model,
6454 + 'content' => array(
6455 + 'parts' => array(
6456 + array('text' => $text)
6457 + )
6458 + )
6459 + );
6460 +
6461 + // Set output dimensionality to 1536 for consistency with other models
6462 + $request_body['outputDimensionality'] = 1536;
6463 + } else {
6464 + // OpenAI/Voyage API format
6465 + $request_body = array(
6466 + 'model' => $selected_model,
6467 + 'input' => $text
6468 + );
6469 +
6470 + // Add output_dimension for voyage-3-large model
6471 + if ($selected_model === 'voyage-3-large') {
6472 + $request_body['output_dimension'] = 2048;
6473 + }
6474 + }
6475 +
6476 + //error_log('[MXCHAT-EMBED] Request prepared with model: ' . $selected_model);
6477 +
6478 + // Prepare headers based on provider
6479 + if (strpos($selected_model, 'gemini-embedding') === 0) {
6480 + // Gemini uses API key as query parameter
6481 + $endpoint .= '?key=' . $api_key;
6482 + $headers = array(
6483 + 'Content-Type' => 'application/json'
6484 + );
6485 + } else {
6486 + // OpenAI/Voyage use Bearer token
6487 + $headers = array(
6488 + 'Authorization' => 'Bearer ' . $api_key,
6489 + 'Content-Type' => 'application/json'
6490 + );
6491 + }
6492 +
6493 + // Make API request
6494 + //error_log('[MXCHAT-EMBED] Sending API request to: ' . $endpoint);
6495 + $response = wp_remote_post($endpoint, array(
6496 + 'body' => wp_json_encode($request_body),
6497 + 'headers' => $headers,
6498 + 'timeout' => 60 // Increased timeout for large inputs
6499 + ));
6500 +
6501 + // Handle wp_remote_post errors
6502 + if (is_wp_error($response)) {
6503 + $error_message = $response->get_error_message();
6504 + //error_log('[MXCHAT-EMBED] WP Remote Post Error: ' . $error_message);
6505 + return 'Connection error: ' . $error_message;
6506 + }
6507 +
6508 + // Get and check HTTP response code
6509 + $http_code = wp_remote_retrieve_response_code($response);
6510 + //error_log('[MXCHAT-EMBED] API Response Code: ' . $http_code);
6511 +
6512 + if ($http_code !== 200) {
6513 + $error_body = wp_remote_retrieve_body($response);
6514 + //error_log('[MXCHAT-EMBED] API Error Response Body: ' . $error_body);
6515 +
6516 + // Try to parse error for more details
6517 + $error_json = json_decode($error_body, true);
6518 + if (json_last_error() === JSON_ERROR_NONE && isset($error_json['error'])) {
6519 + $error_type = $error_json['error']['type'] ?? 'unknown';
6520 + $error_message = $error_json['error']['message'] ?? 'No message';
6521 + //error_log('[MXCHAT-EMBED] API Error Type: ' . $error_type);
6522 + //error_log('[MXCHAT-EMBED] API Error Message: ' . $error_message);
6523 +
6524 + // Customize error message for common API errors
6525 + if ($error_type === 'invalid_request_error' && strpos($error_message, 'API key') !== false) {
6526 + $error_message = sprintf('Invalid %s API key. Please check your API key in the MxChat settings.', $provider_name);
6527 + } elseif ($error_type === 'authentication_error') {
6528 + $error_message = sprintf('%s authentication failed. Please verify your API key in the MxChat settings.', $provider_name);
6529 + }
6530 +
6531 + //error_log('[MXCHAT-EMBED] Returning error: ' . $error_message);
6532 + return $error_message;
6533 + }
6534 +
6535 + $error_message = sprintf("API Error (HTTP %d): Unable to generate embedding", $http_code);
6536 + //error_log('[MXCHAT-EMBED] Returning error: ' . $error_message);
6537 + return $error_message;
6538 + }
6539 +
6540 + // Parse response body
6541 + $response_body = wp_remote_retrieve_body($response);
6542 + //error_log('[MXCHAT-EMBED] Received response length: ' . strlen($response_body) . ' bytes');
6543 +
6544 + $response_data = json_decode($response_body, true);
6545 +
6546 + if (json_last_error() !== JSON_ERROR_NONE) {
6547 + $error = json_last_error_msg();
6548 + //error_log('[MXCHAT-EMBED] JSON Parse Error: ' . $error);
6549 + //error_log('[MXCHAT-EMBED] Response preview: ' . substr($response_body, 0, 200));
6550 + return "Failed to parse API response: $error";
6551 + }
6552 +
6553 + // Handle different response formats based on provider
6554 + if (strpos($selected_model, 'gemini-embedding') === 0) {
6555 + // Gemini API response format
6556 + if (isset($response_data['embedding']['values'])) {
6557 + $embedding_dimensions = count($response_data['embedding']['values']);
6558 + //error_log('[MXCHAT-EMBED] Successfully extracted Gemini embedding with ' . $embedding_dimensions . ' dimensions');
6559 +
6560 + // Check if embedding dimensions are as expected (should be 1536)
6561 + if ($embedding_dimensions !== 1536) {
6562 + //error_log('[MXCHAT-EMBED] Warning: Unexpected Gemini embedding dimensions: ' . $embedding_dimensions);
6563 + }
6564 +
6565 + return $response_data['embedding']['values'];
6566 + } else {
6567 + //error_log('[MXCHAT-EMBED] Error: No embedding found in Gemini response');
6568 + //error_log('[MXCHAT-EMBED] Response structure: ' . wp_json_encode(array_keys($response_data)));
6569 +
6570 + if (isset($response_data['error'])) {
6571 + $error_message = "Gemini API Error in response: " . wp_json_encode($response_data['error']);
6572 + //error_log('[MXCHAT-EMBED] ' . $error_message);
6573 + return $error_message;
6574 + }
6575 +
6576 + $error_message = "Invalid Gemini API response format: No embedding found";
6577 + //error_log('[MXCHAT-EMBED] ' . $error_message);
6578 + return $error_message;
6579 + }
6580 + } else {
6581 + // OpenAI/Voyage API response format
6582 + if (isset($response_data['data'][0]['embedding'])) {
6583 + $embedding_dimensions = count($response_data['data'][0]['embedding']);
6584 + //error_log('[MXCHAT-EMBED] Successfully extracted embedding with ' . $embedding_dimensions . ' dimensions');
6585 +
6586 + // Check if embedding dimensions are as expected
6587 + if (($selected_model === 'text-embedding-ada-002' && $embedding_dimensions !== 1536) ||
6588 + ($selected_model === 'voyage-3-large' && $embedding_dimensions !== 2048)) {
6589 + //error_log('[MXCHAT-EMBED] Warning: Unexpected embedding dimensions');
6590 + }
6591 +
6592 + return $response_data['data'][0]['embedding'];
6593 + } else {
6594 + //error_log('[MXCHAT-EMBED] Error: No embedding found in response');
6595 + //error_log('[MXCHAT-EMBED] Response structure: ' . wp_json_encode(array_keys($response_data)));
6596 +
6597 + if (isset($response_data['error'])) {
6598 + $error_message = "API Error in response: " . wp_json_encode($response_data['error']);
6599 + //error_log('[MXCHAT-EMBED] ' . $error_message);
6600 + return $error_message;
6601 + }
6602 +
6603 + $error_message = "Invalid API response format: No embedding found";
6604 + //error_log('[MXCHAT-EMBED] ' . $error_message);
6605 + return $error_message;
6606 + }
6607 + }
6608 + }
5840 6609
5841 6610
5842 6611
5843 6612 }