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MxChat – AI Chatbot & Content Generation for WordPress / 2.2.3
MxChat – AI Chatbot & Content Generation for WordPress v2.2.3
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 +3835 -3240 2.0.3 → 2.2.3 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 ?>
@@ -391,202 +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">
432 - <div class="mxchat-settings-section">
433 - <h2><?php echo esc_html__('WooCommerce Settings', 'mxchat'); ?></h2>
434 - <table class="form-table">
435 - <?php do_settings_fields('mxchat-embed', 'mxchat_woocommerce_section'); ?>
436 - </table>
358 + <div id="embed" class="mxchat-tab-content">
359 +
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>
437 367 </div>
438 - <div class="section-divider"></div>
439 368
440 - <div class="mxchat-settings-section">
441 - <h2><?php echo esc_html__('Loops Settings', 'mxchat'); ?></h2>
442 - <table class="form-table">
443 - <?php do_settings_fields('mxchat-embed', 'mxchat_loops_section'); ?>
444 - </table>
369 +
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>
445 377 </div>
446 378
447 - <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>
448 387
449 - <div class="mxchat-settings-section">
450 - <h2><?php echo esc_html__('Brave Search Settings', 'mxchat'); ?></h2>
451 - <table class="form-table">
452 - <?php do_settings_fields('mxchat-embed', 'mxchat_brave_section'); ?>
453 - </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>
454 395 </div>
396 + </div>
455 397
456 - <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">
457 402
458 - <div class="mxchat-settings-section">
459 - <h2><?php echo esc_html__('Toolbar Settings & Intents', 'mxchat'); ?></h2>
460 - <table class="form-table">
461 - <?php do_settings_fields('mxchat-embed', 'mxchat_pdf_intent_section'); ?>
462 - </table>
463 - </div>
464 403
465 - <div class="section-divider"></div>
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>
466 426
467 - <!-- Live Agent Settings Section -->
468 - <div class="mxchat-settings-section">
469 - <h2><?php echo esc_html__('Live Agent Settings', 'mxchat'); ?></h2>
470 - <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>
471 - <table class="form-table">
472 - <?php do_settings_fields('mxchat-embed', 'mxchat_live_agent_section'); ?>
473 - </table>
474 - </div>
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>
475 436 </div>
476 437 </div>
477 438
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>
478 449
479 - <div id="general" class="mxchat-tab-content">
480 - <?php do_settings_sections('mxchat-general'); ?>
481 - <p>
482 - <?php echo esc_html__('If you’re having trouble with setup or getting the responses you need, we encourage you to review our', 'mxchat'); ?>
483 - <a href="https://mxchat.ai/documentation/" target="_blank" rel="noopener noreferrer"><?php echo esc_html__('documentation', 'mxchat'); ?></a> <?php echo esc_html__('or', 'mxchat'); ?>
484 - <a href="https://wordpress.org/support/plugin/mxchat-basic/" target="_blank" rel="noopener noreferrer"><?php echo esc_html__('create a support ticket', 'mxchat'); ?></a>.
485 - </p>
486 - <p>
487 - <?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>.
488 - </p>
489 -
490 - <div class="faq-item">
491 - <h3><?php echo esc_html__('How does the Claude API integration work?', 'mxchat'); ?></h3>
492 - <p>
493 - <?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'); ?>
494 - </p>
495 - <p>
496 - <?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'); ?>
497 - </p>
498 - <p>
499 - <?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>.
500 - </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>
501 458 </div>
459 + </div>
502 460
503 - <div class="faq-item">
504 - <h3><?php echo esc_html__('How does the X.AI API integration work?', 'mxchat'); ?></h3>
505 - <p>
506 - <?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'); ?>
507 - </p>
508 - <p>
509 - <?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>.
510 - </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>
511 469 </div>
470 + </div>
512 471
513 - <div class="faq-item">
514 - <h3><?php echo esc_html__('Do I need an OpenAI API key to use the chatbot?', 'mxchat'); ?></h3>
515 - <p>
516 - <?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'); ?>
517 - </p>
518 - <p>
519 - <?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'); ?>
520 - </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>
521 480 </div>
481 + </div>
522 482
523 - <div class="faq-item">
524 - <h3><?php echo esc_html__('How do I add the chatbot to my site?', 'mxchat'); ?></h3>
525 - <p>
526 - <?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'); ?>
527 - </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>
528 492 </div>
493 + </div>
529 494
530 - <div class="faq-item">
531 - <h3><?php echo esc_html__('How does the chatbot use my content to generate responses?', 'mxchat'); ?></h3>
532 - <p>
533 - <?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'); ?>
534 - </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>
535 503 </div>
504 + </div>
536 505
537 - <div class="faq-item">
538 - <h3><?php echo esc_html__('Why does the chatbot sometimes make up links or information?', 'mxchat'); ?></h3>
539 - <p>
540 - <?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'); ?>
541 - </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>
542 514 </div>
515 + </div>
543 516
544 - <div class="faq-item">
545 - <h3><?php echo esc_html__('How do intents work in MxChat?', 'mxchat'); ?></h3>
546 - <p>
547 - <?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>.
548 - </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>
549 525 </div>
526 + </div>
550 527
551 - <div class="faq-item">
552 - <h3><?php echo esc_html__('How does the Complianz integration work?', 'mxchat'); ?></h3>
553 - <p>
554 - <?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'); ?>
555 - </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>
556 536 </div>
537 + </div>
557 538
558 - <div class="faq-item">
559 - <h3><?php echo esc_html__('How does the WooCommerce integration work?', 'mxchat'); ?></h3>
560 - <p>
561 - <?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'); ?>
562 - </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>
563 548 </div>
549 + </div>
564 550
565 - <div class="faq-item">
566 - <h3><?php echo esc_html__('Why isn\'t my chatbot responding as expected?', 'mxchat'); ?></h3>
567 - <p>
568 - <?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'); ?>
569 - </p>
570 - <p>
571 - <?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'); ?>
572 - </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>
573 560 </div>
561 + </div>
562 + </div>
574 563
575 - <div class="faq-item">
576 - <h3><?php echo esc_html__('What is Loops, and how do I get an API key?', 'mxchat'); ?></h3>
577 - <p>
578 - <?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'); ?>
579 - </p>
564 + </div>
565 + </div>
580 566 </div>
581 -
582 567 </div>
583 568 </div>
584 569 <?php
585 570 }
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 +}
586 597
587 598
588 -
589 599 public function mxchat_create_transcripts_page() {
590 600 global $wpdb;
591 601 $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
592 602
@@ -592,1843 +602,1616 @@
592 602
593 603 // Get basic stats
594 604 $total_chats = $wpdb->get_var("SELECT COUNT(DISTINCT session_id) FROM $table_name");
595 605 $total_messages = $wpdb->get_var("SELECT COUNT(*) FROM $table_name");
596 - $total_users = $wpdb->get_var("SELECT COUNT(DISTINCT user_email) FROM $table_name WHERE user_email != ''");
597 - ?>
598 - <div class="wrap mxchat-admin">
599 - <!-- Stats Cards -->
600 - <div class="mxchat-stats-grid">
601 - <div class="mxchat-stat-card">
602 - <div class="stat-icon">💬</div>
603 - <div class="stat-content">
604 - <span class="stat-value"><?php echo esc_html($total_chats); ?></span>
605 - <span class="stat-label"><?php esc_html_e('Total Chats', '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($total_messages); ?></span>
612 - <span class="stat-label"><?php esc_html_e('Total Messages', 'mxchat'); ?></span>
613 - </div>
614 - </div>
615 - <div class="mxchat-stat-card">
616 - <div class="stat-icon">👥</div>
617 - <div class="stat-content">
618 - <span class="stat-value"><?php echo esc_html($total_users); ?></span>
619 - <span class="stat-label"><?php esc_html_e('Unique Users', 'mxchat'); ?></span>
620 - </div>
621 - </div>
622 - </div>
623 606
624 - <!-- Search and Filter Controls -->
625 - <div class="mxchat-controls-wrapper">
626 - <div class="mxchat-search-box">
627 - <input type="text" id="mxchat-search-transcripts"
628 - placeholder="<?php esc_attr_e('Search transcripts...', 'mxchat'); ?>"
629 - class="regular-text">
630 - </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 + ");
631 629
632 - <form id="mxchat-delete-form" method="post">
633 - <?php wp_nonce_field('mxchat_delete_chat_history', 'mxchat_delete_chat_nonce'); ?>
634 - <div class="mxchat-controls">
635 - <button type="button" id="mxchat-select-all-transcripts" class="mxchat-select-button">
636 - <span class="dashicons dashicons-yes-alt"></span>
637 - <span class="button-text"><?php esc_html_e('Select All', 'mxchat'); ?></span>
638 - </button>
639 - <button type="submit" class="button delete-chats-button">
640 - <span class="dashicons dashicons-trash"></span>
641 - <?php esc_html_e('Delete Selected', 'mxchat'); ?>
642 - </button>
643 - </div>
644 - </form>
645 - </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 + ");
646 636
647 - <!-- Transcripts Container -->
648 - <div id="mxchat-transcripts"></div>
649 - </div>
650 - <?php
651 -}
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 + ");
652 652
653 -public function mxchat_create_prompts_page() {
654 - global $wpdb;
655 - $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
656 -
657 - // Display success message if all prompts were deleted
658 - if (isset($_GET['all_deleted']) && $_GET['all_deleted'] === 'true') {
659 - echo '<div class="notice notice-success is-dismissible"><p>' . esc_html__('All knowledge has been deleted successfully.', 'mxchat') . '</p></div>';
660 - }
661 -
662 - // Set up pagination and search query
663 - $nonce = isset($_GET['_wpnonce']) ? sanitize_text_field($_GET['_wpnonce']) : '';
664 - $search_query = (!empty($nonce) && wp_verify_nonce($nonce, 'mxchat_prompts_search_nonce') && isset($_GET['search'])) ? sanitize_text_field($_GET['search']) : '';
665 - $current_page = isset($_GET['paged']) ? absint($_GET['paged']) : 1;
666 - $per_page = 10;
667 - $offset = ($current_page - 1) * $per_page;
668 -
669 - // Modify query to handle search input
670 - $sql_search = "";
671 - if ($search_query) {
672 - $sql_search = $wpdb->prepare("WHERE article_content LIKE %s", '%' . $wpdb->esc_like($search_query) . '%');
673 - }
674 -
675 - // Retrieve total number of prompts, considering search filter
676 - $total_prompts = $wpdb->get_var("SELECT COUNT(*) FROM {$table_name} {$sql_search}");
677 - $total_pages = ceil($total_prompts / $per_page);
678 -
679 - // Retrieve prompts from the database
680 - $prompts = $wpdb->get_results(
681 - $wpdb->prepare(
682 - "SELECT * FROM {$table_name} {$sql_search} ORDER BY timestamp DESC LIMIT %d OFFSET %d",
683 - $per_page,
684 - $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'
685 667 )
686 - );
687 -
688 - // Add the pagination links generation here
689 - $page_links = paginate_links(array(
690 - 'base' => add_query_arg(array(
691 - 'paged' => '%#%',
692 - 'search' => urlencode($search_query),
693 - '_wpnonce' => wp_create_nonce('mxchat_prompts_search_nonce')
694 - ), admin_url('admin.php?page=mxchat-prompts')),
695 - 'format' => '',
696 - 'prev_text' => __('&laquo; Previous', 'mxchat'),
697 - 'next_text' => __('Next &raquo;', 'mxchat'),
698 - 'total' => $total_pages,
699 - 'current' => $current_page,
700 - ));
701 -
702 - // Retrieve processing statuses
703 - $pdf_url = get_transient('mxchat_last_pdf_url');
704 - $sitemap_url = get_transient('mxchat_last_sitemap_url');
705 - $pdf_status = $pdf_url ? $this->get_pdf_processing_status($pdf_url) : false;
706 - $sitemap_status = $sitemap_url ? $this->get_sitemap_processing_status($sitemap_url) : false;
707 -
708 - if ($pdf_status && $pdf_status['status'] === 'complete') {
709 - delete_transient('mxchat_last_pdf_url');
710 - $pdf_status = false;
711 - }
712 - if ($sitemap_status && $sitemap_status['status'] === 'complete') {
713 - delete_transient('mxchat_last_sitemap_url');
714 - $sitemap_status = false;
715 - }
716 -
717 - $is_processing = ($pdf_status && ($pdf_status['status'] === 'processing' || $pdf_status['status'] === 'error'))
718 - || ($sitemap_status && ($sitemap_status['status'] === 'processing' || $sitemap_status['status'] === 'error'));
668 + ");
719 669 ?>
720 - <div class="wrap mxchat-wrapper">
670 + <div class="wrap mxchat-transcripts-wrapper">
721 671 <!-- Hero Section -->
722 - <div class="mxchat-hero">
672 + <div class="mxchat-transcripts-hero">
723 673 <h1 class="mxchat-main-title">
724 - <span class="mxchat-gradient-text">Knowledge Base</span> Manager
674 + Chat <span class="mxchat-gradient-text">Transcripts</span>
725 675 </h1>
726 676 <p class="mxchat-hero-subtitle">
727 - <?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'); ?>
728 678 </p>
729 679 </div>
730 -
731 680 <div class="mxchat-content">
732 - <!-- Import Settings Card -->
733 - <div class="mxchat-card">
734 - <h2><?php esc_html_e('Knowledge Import Settings', 'mxchat'); ?></h2>
735 - <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>
736 -
737 - <!-- Tab Contents -->
738 - <div class="mxchat-tab-contents">
739 - <!-- Default Database Tab -->
740 - <div id="default-db" class="mxchat-tab-content active">
741 - <!-- Auto-Sync Settings -->
742 - <div class="mxchat-settings-section">
743 - <h3><?php esc_html_e('Auto-Sync Settings', 'mxchat'); ?></h3>
744 - <p class="mxchat-description">
745 - <?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'); ?>
746 - </p>
747 - <div class="mxchat-autosave-section"> <!-- Add this wrapper -->
748 - <div class="mxchat-toggle-group">
749 - <div class="mxchat-toggle-container">
750 - <label class="mxchat-toggle-switch">
751 - <input type="checkbox"
752 - name="mxchat_auto_sync_posts"
753 - class="mxchat-autosave-field"
754 - value="1"
755 - data-nonce="<?php echo wp_create_nonce('mxchat_prompts_setting_nonce'); ?>"
756 - <?php checked(get_option('mxchat_auto_sync_posts', '0'), '1'); ?>>
757 - <span class="mxchat-toggle-slider"></span>
758 - </label>
759 - <span class="mxchat-toggle-label">
760 - <?php esc_html_e('Auto-sync Posts', 'mxchat'); ?>
761 - </span>
762 - </div>
763 - <div class="mxchat-toggle-container">
764 - <label class="mxchat-toggle-switch">
765 - <input type="checkbox"
766 - name="mxchat_auto_sync_pages"
767 - class="mxchat-autosave-field"
768 - value="1"
769 - data-nonce="<?php echo wp_create_nonce('mxchat_prompts_setting_nonce'); ?>"
770 - <?php checked(get_option('mxchat_auto_sync_pages', '0'), '1'); ?>>
771 - <span class="mxchat-toggle-slider"></span>
772 - </label>
773 - <span class="mxchat-toggle-label">
774 - <?php esc_html_e('Auto-sync Pages', 'mxchat'); ?>
775 - </span>
776 - </div>
777 - </div>
778 - </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>
779 688 </div>
780 -
781 - <!-- Import Methods -->
782 - <div class="mxchat-import-methods">
783 - <div class="mxchat-method-card">
784 - <h4><?php esc_html_e('Sitemap Import', 'mxchat'); ?></h4>
785 - <p><?php esc_html_e('Import all content from your sitemap automatically.', 'mxchat'); ?></p>
786 - </div>
787 - <div class="mxchat-method-card">
788 - <h4><?php esc_html_e('PDF Import', 'mxchat'); ?></h4>
789 - <p><?php esc_html_e('Import knowledge directly from PDF documents.', 'mxchat'); ?></p>
790 - </div>
791 - <div class="mxchat-method-card">
792 - <h4><?php esc_html_e('Direct URL', 'mxchat'); ?></h4>
793 - <p><?php esc_html_e('Import content from any specific webpage.', 'mxchat'); ?></p>
794 - </div>
795 - <div class="mxchat-method-card">
796 - <h4><?php esc_html_e('Direct Content', 'mxchat'); ?></h4>
797 - <p><?php esc_html_e('Directly submit content to be vectorized.', 'mxchat'); ?></p>
798 - </div>
799 - </div>
800 -
801 - <!-- Import Form -->
802 - <?php if (!$is_processing) : ?>
803 - <div class="mxchat-import-form">
804 - <form id="mxchat-sitemap-form" method="post"
805 - action="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_submit_sitemap')); ?>">
806 - <?php wp_nonce_field('mxchat_submit_sitemap_action', 'mxchat_submit_sitemap_nonce'); ?>
807 - <div class="mxchat-url-input-group">
808 - <input type="url"
809 - name="sitemap_url"
810 - id="sitemap_url"
811 - placeholder="<?php esc_attr_e('Enter Sitemap, PDF, or Webpage URL', 'mxchat'); ?>"
812 - required />
813 - <button type="submit"
814 - name="submit_sitemap"
815 - class="mxchat-button-primary">
816 - <?php esc_html_e('Import', 'mxchat'); ?>
817 - </button>
818 - </div>
819 - </form>
820 - </div>
821 - <?php endif; ?>
822 -
823 - <!-- Processing Status -->
824 - <?php if ($pdf_status && $pdf_status['status'] !== 'complete') : ?>
825 - <div class="mxchat-status-card">
826 - <div class="mxchat-status-header">
827 - <h4><?php esc_html_e('PDF Processing Status', 'mxchat'); ?></h4>
828 - <?php if ($is_processing) : ?>
829 - <form method="post" class="mxchat-stop-form"
830 - action="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_stop_processing')); ?>">
831 - <?php wp_nonce_field('mxchat_stop_processing_action', 'mxchat_stop_processing_nonce'); ?>
832 - <button type="submit" name="stop_processing" class="mxchat-button-secondary">
833 - <?php esc_html_e('Stop Processing', 'mxchat'); ?>
834 - </button>
835 - </form>
836 - <?php endif; ?>
837 - </div>
838 - <div class="mxchat-progress-bar">
839 - <div class="mxchat-progress-fill" style="width: <?php echo esc_attr($pdf_status['percentage']); ?>%"></div>
840 - </div>
841 - <div class="mxchat-status-details">
842 - <p><?php printf(
843 - esc_html__('Progress: %1$d of %2$d pages (%3$d%%)', 'mxchat'),
844 - absint($pdf_status['processed_pages']),
845 - absint($pdf_status['total_pages']),
846 - absint($pdf_status['percentage'])
847 - ); ?></p>
848 - <p><?php printf(
849 - esc_html__('Status: %s', 'mxchat'),
850 - esc_html(ucfirst($pdf_status['status']))
851 - ); ?></p>
852 - <p><?php printf(
853 - esc_html__('Last update: %s', 'mxchat'),
854 - esc_html($pdf_status['last_update'])
855 - ); ?></p>
856 - </div>
857 - </div>
858 - <?php endif; ?>
859 -
860 - <?php if ($sitemap_status && $sitemap_status['status'] !== 'complete') : ?>
861 - <div class="mxchat-status-card">
862 - <div class="mxchat-status-header">
863 - <h4><?php esc_html_e('Sitemap Processing Status (Refresh for update)', 'mxchat'); ?></h4>
864 - <?php if ($is_processing) : ?>
865 - <form method="post" class="mxchat-stop-form"
866 - action="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_stop_processing')); ?>">
867 - <?php wp_nonce_field('mxchat_stop_processing_action', 'mxchat_stop_processing_nonce'); ?>
868 - <button type="submit" name="stop_processing" class="mxchat-button-secondary">
869 - <?php esc_html_e('Stop Processing', 'mxchat'); ?>
870 - </button>
871 - </form>
872 - <?php endif; ?>
873 - </div>
874 - <div class="mxchat-progress-bar">
875 - <div class="mxchat-progress-fill" style="width: <?php echo esc_attr($sitemap_status['percentage']); ?>%"></div>
876 - </div>
877 - <div class="mxchat-status-details">
878 - <p><?php printf(
879 - esc_html__('Progress: %1$d of %2$d URLs (%3$d%%)', 'mxchat'),
880 - absint($sitemap_status['processed_urls']),
881 - absint($sitemap_status['total_urls']),
882 - absint($sitemap_status['percentage'])
883 - ); ?></p>
884 - <?php if (!empty($sitemap_status['error']) || !empty($sitemap_status['last_error'])) : ?>
885 - <div class="mxchat-error-notice">
886 - <?php if (!empty($sitemap_status['error'])) : ?>
887 - <p class="error"><?php echo esc_html($sitemap_status['error']); ?></p>
888 - <?php endif; ?>
889 - <?php if (!empty($sitemap_status['last_error'])) : ?>
890 - <p class="last-error"><?php echo esc_html__('Last error:', 'mxchat') . ' ' . esc_html($sitemap_status['last_error']); ?></p>
891 - <?php endif; ?>
892 - </div>
893 - <?php endif; ?>
894 - </div>
895 - </div>
896 - <?php endif; ?>
689 + </div>
690 + <div class="mxchat-stat-card">
691 + <div class="stat-icon">📝</div>
692 + <div class="stat-content">
693 + <span class="stat-value"><?php echo esc_html($total_messages); ?></span>
694 + <span class="stat-label"><?php esc_html_e('Total Messages', 'mxchat'); ?></span>
897 695 </div>
898 -
899 -
900 696 </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 + $agent_tests
709 + );
710 + ?>
711 + </span>
712 + </div>
713 + </div>
901 714 </div>
902 715
903 - <!-- Direct Content Submission Card -->
904 -<div class="mxchat-card">
905 - <div class="mxchat-card-header">
906 - <h2><?php esc_html_e('Submit Direct Content', 'mxchat'); ?></h2>
907 - </div>
908 - <form id="mxchat-content-form" method="post"
909 - action="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_submit_content')); ?>">
910 - <?php wp_nonce_field('mxchat_submit_content_action', 'mxchat_submit_content_nonce'); ?>
911 - <div class="mxchat-form-group">
912 - <label for="article_content"><?php esc_html_e('Content:', 'mxchat'); ?></label>
913 - <textarea name="article_content" id="article_content" required
914 - placeholder="<?php esc_attr_e('Enter your content here...', 'mxchat'); ?>"></textarea>
915 - </div>
916 - <div class="mxchat-form-group">
917 - <label for="article_url"><?php esc_html_e('Source URL (Optional):', 'mxchat'); ?></label>
918 - <input type="url" name="article_url" id="article_url"
919 - placeholder="<?php esc_attr_e('Enter source URL', 'mxchat'); ?>">
920 - </div>
921 - <button type="submit" name="submit_content" class="mxchat-button-primary">
922 - <?php esc_html_e('Submit Content', 'mxchat'); ?>
923 - </button>
924 - </form>
925 -</div>
926 -
927 -<!-- Knowledge Base Table Card -->
928 -<div class="mxchat-card">
929 - <div class="mxchat-card-header">
930 - <h2><?php esc_html_e('Knowledge Base', 'mxchat'); ?></h2>
931 - <div class="mxchat-header-actions">
932 - <!-- Search -->
933 - <form method="get" id="knowledge-search" class="mxchat-search-form">
934 - <?php wp_nonce_field('mxchat_prompts_search_nonce'); ?>
935 - <input type="hidden" name="page" value="mxchat-prompts" />
936 - <div class="mxchat-search-group">
937 - <span class="dashicons dashicons-search"></span>
938 - <input type="text"
939 - name="search"
940 - placeholder="<?php esc_attr_e('Search Knowledge', 'mxchat'); ?>"
941 - value="<?php echo esc_attr($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">
942 722 </div>
943 - </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>
944 745
945 - <!-- Delete All -->
946 - <form method="post"
947 - action="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_delete_all_prompts')); ?>"
948 - class="mxchat-delete-form"
949 - onsubmit="return confirm('<?php esc_attr_e('Are you sure you want to delete all knowledge? This action cannot be undone.', 'mxchat'); ?>');">
950 - <?php wp_nonce_field('mxchat_delete_all_prompts_action', 'mxchat_delete_all_prompts_nonce'); ?>
951 - <button type="submit" name="delete_all_prompts" class="mxchat-button-danger">
952 - <span class="dashicons dashicons-trash"></span>
953 - <?php esc_html_e('Delete All', 'mxchat'); ?>
954 - </button>
955 - </form>
746 + <!-- Transcripts Container -->
747 + <div id="mxchat-transcripts"></div>
956 748 </div>
957 749 </div>
958 750
959 - <!-- Table -->
960 - <div class="mxchat-table-wrapper">
961 - <table class="mxchat-records-table">
962 - <thead>
963 - <tr>
964 - <th><?php esc_html_e('ID', 'mxchat'); ?></th>
965 - <th><?php esc_html_e('Content', 'mxchat'); ?></th>
966 - <th><?php esc_html_e('Source', 'mxchat'); ?></th>
967 - <th><?php esc_html_e('Actions', 'mxchat'); ?></th>
968 - </tr>
969 - </thead>
970 - <tbody>
971 - <?php if ($prompts) : ?>
972 - <?php foreach ($prompts as $prompt) : ?>
973 - <tr id="prompt-<?php echo esc_attr($prompt->id); ?>">
974 - <td><?php echo esc_html($prompt->id); ?></td>
975 - <td class="mxchat-content-cell">
976 - <div class="content-view">
977 - <?php echo wp_kses_post(wpautop(esc_textarea($prompt->article_content))); ?>
978 - </div>
979 - <textarea class="content-edit" style="display:none;">
980 - <?php echo esc_textarea($prompt->article_content); ?>
981 - </textarea>
982 - </td>
983 - <td class="mxchat-url-cell">
984 - <?php if (!empty($prompt->source_url)) : ?>
985 - <a href="<?php echo esc_url($prompt->source_url); ?>" target="_blank">
986 - <span class="dashicons dashicons-external"></span>
987 - <?php esc_html_e('View Source', 'mxchat'); ?>
988 - </a>
989 - <?php else : ?>
990 - <span class="mxchat-na"><?php esc_html_e('N/A', 'mxchat'); ?></span>
991 - <?php endif; ?>
992 - </td>
993 - <td class="mxchat-actions-cell">
994 - <button class="mxchat-button-icon edit-button"
995 - data-id="<?php echo esc_attr($prompt->id); ?>">
996 - <span class="dashicons dashicons-edit"></span>
997 - </button>
998 - <button class="mxchat-button-icon save-button"
999 - data-id="<?php echo esc_attr($prompt->id); ?>"
1000 - style="display:none;"
1001 - data-nonce="<?php echo wp_create_nonce('mxchat_save_inline_nonce'); ?>">
1002 - <span class="dashicons dashicons-saved"></span>
1003 - </button>
1004 - <a href="<?php echo esc_url(admin_url(
1005 - 'admin-post.php?action=mxchat_delete_prompt&id=' . esc_attr($prompt->id)
1006 - . '&_wpnonce=' . wp_create_nonce('mxchat_delete_prompt_nonce')
1007 - )); ?>"
1008 - class="mxchat-button-icon delete-button"
1009 - onclick="return confirm('<?php esc_attr_e('Are you sure you want to delete this entry?', 'mxchat'); ?>');">
1010 - <span class="dashicons dashicons-trash"></span>
1011 - </a>
1012 - </td>
1013 - </tr>
1014 - <?php endforeach; ?>
1015 - <?php else : ?>
1016 - <tr>
1017 - <td colspan="4" class="mxchat-no-records">
1018 - <?php esc_html_e('No knowledge base entries found.', 'mxchat'); ?>
1019 - </td>
1020 - </tr>
1021 - <?php endif; ?>
1022 - </tbody>
1023 - </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>
1024 775 </div>
1025 -
1026 - <?php if ($page_links) : ?>
1027 - <div class="mxchat-pagination">
1028 - <?php echo wp_kses_post($page_links); ?>
1029 - </div>
1030 - <?php endif; ?>
1031 -</div>
1032 -</div>
1033 -</div>
1034 -<?php
776 + <?php
1035 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();
1036 811
812 + $sanitized['mxchat_enable_notifications'] = isset($input['mxchat_enable_notifications']) ? 1 : 0;
1037 813
1038 -public function mxchat_handle_delete_all_prompts() {
1039 - // Verify nonce
1040 - if (!isset($_POST['mxchat_delete_all_prompts_nonce']) || !wp_verify_nonce($_POST['mxchat_delete_all_prompts_nonce'], 'mxchat_delete_all_prompts_action')) {
1041 - 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 + }
1042 825 }
1043 826
1044 - // Check permissions
1045 - if (!current_user_can('manage_options')) {
1046 - wp_die(__('You do not have sufficient permissions to delete all prompts.', 'mxchat'));
1047 - }
1048 -
1049 - global $wpdb;
1050 - $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
1051 -
1052 - // Delete all prompts from the table
1053 - $wpdb->query("DELETE FROM {$table_name}");
1054 -
1055 - // Clear relevant cache
1056 - wp_cache_delete('all_prompts', 'mxchat_prompts');
1057 -
1058 - // Redirect back with a success message
1059 - $redirect_url = add_query_arg(array(
1060 - 'page' => 'mxchat-prompts',
1061 - 'all_deleted' => 'true'
1062 - ), admin_url('admin.php'));
1063 -
1064 - wp_safe_redirect($redirect_url);
1065 - exit;
827 + return $sanitized;
1066 828 }
1067 -public function mxchat_handle_delete_prompt() {
1068 - // Sanitize and validate nonce
1069 - $nonce = isset($_GET['_wpnonce']) ? sanitize_text_field(wp_unslash($_GET['_wpnonce'])) : '';
1070 - if (empty($nonce) || !wp_verify_nonce($nonce, 'mxchat_delete_prompt_nonce')) {
1071 - wp_die(esc_html__('Nonce verification failed.', 'mxchat'));
1072 - }
1073 -
1074 - // Check permissions
829 +public function export_chat_transcripts() {
1075 830 if (!current_user_can('manage_options')) {
1076 - 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'));
1077 832 }
1078 833
1079 - // Validate and sanitize ID parameter
1080 - $id = isset($_GET['id']) ? intval($_GET['id']) : 0;
1081 - if ($id <= 0) {
1082 - wp_die(esc_html__('Invalid prompt ID.', 'mxchat'));
1083 - }
834 + check_ajax_referer('mxchat_export_transcripts', 'security');
1084 835
1085 836 global $wpdb;
1086 - $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
837 + $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
1087 838
1088 - // Clear cache and delete prompt
1089 - wp_cache_delete('prompt_' . $id, 'mxchat_prompts');
1090 - $wpdb->delete($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 + );
1091 845
1092 - wp_safe_redirect(add_query_arg(array('page' => 'mxchat-prompts', 'deleted' => 'true'), admin_url('admin.php')));
1093 - exit;
1094 -}
1095 -public function mxchat_generate_embedding($text) {
1096 - $options = get_option('mxchat_options');
1097 - $api_key = $options['api_key'] ?? esc_html__('default_api_key', 'mxchat');
1098 -
1099 - $response = wp_remote_post('https://api.openai.com/v1/embeddings', array(
1100 - 'body' => wp_json_encode(array(
1101 - 'model' => esc_html__('text-embedding-ada-002', 'mxchat'),
1102 - 'input' => $text
1103 - )),
1104 - 'headers' => array(
1105 - 'Authorization' => 'Bearer ' . $api_key,
1106 - 'Content-Type' => esc_html__('application/json', 'mxchat')
1107 - ),
1108 - ));
1109 -
1110 - if (is_wp_error($response)) {
1111 - return null;
1112 - }
1113 -
1114 - $response_data = json_decode(wp_remote_retrieve_body($response), true);
1115 - return $response_data['data'][0]['embedding'] ?? null;
846 + if (empty($results)) {
847 + wp_send_json_error(array('message' => 'No transcripts found.'));
848 + wp_die();
1116 849 }
1117 -public function mxchat_delete_chat_history() {
1118 - if (!current_user_can('manage_options')) {
1119 - echo wp_json_encode(['error' => esc_html__('You do not have sufficient permissions.', 'mxchat')]);
1120 - wp_die();
1121 - }
1122 850
1123 - 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');
1124 856
1125 - global $wpdb;
1126 - $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
857 + // Create output stream
858 + $output = fopen('php://output', 'w');
1127 859
1128 - if (isset($_POST['delete_session_ids']) && is_array($_POST['delete_session_ids'])) {
1129 - foreach ($_POST['delete_session_ids'] as $session_id) {
1130 - $session_id_sanitized = sanitize_text_field($session_id);
860 + // Add UTF-8 BOM for proper Excel encoding
861 + fputs($output, "\xEF\xBB\xBF");
1131 862
1132 - // Clear relevant cache before deletion
1133 - $cache_key = 'chat_session_' . $session_id_sanitized;
1134 - wp_cache_delete($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 + ));
1135 872
1136 - // Perform the deletion
1137 - $wpdb->delete($table_name, ['session_id' => $session_id_sanitized]);
1138 - }
1139 -
1140 - // Optionally, clear a general cache if you have one
1141 - wp_cache_delete('all_chat_sessions', 'mxchat_chat_sessions');
1142 -
1143 - echo wp_json_encode(['success' => esc_html__('Selected chat sessions have been deleted.', 'mxchat')]);
1144 - } else {
1145 - echo wp_json_encode(['error' => esc_html__('No chat sessions selected for deletion.', 'mxchat')]);
1146 - }
1147 -
1148 - wp_die();
873 + // Add data rows
874 + foreach ($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 + $row->timestamp
882 + ));
1149 883 }
1150 884
885 + fclose($output);
886 + wp_die();
887 +}
888 +public function mxchat_fetch_chat_history() {
889 + global $wpdb;
890 + $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
1151 891
1152 -public function mxchat_save_inline_prompt() {
1153 - // Check for nonce security
1154 - check_ajax_referer('mxchat_save_inline_nonce');
1155 -
1156 - // Verify permissions
1157 892 if (!current_user_can('manage_options')) {
1158 - wp_send_json_error(esc_html__('Permission denied.', 'mxchat'));
1159 - return;
893 + wp_die(esc_html__('You do not have sufficient permissions to view this page.', 'mxchat'));
1160 894 }
1161 895
1162 - global $wpdb;
1163 - $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;
1164 900
1165 - // Validate and sanitize input data
1166 - $prompt_id = isset($_POST['id']) ? absint($_POST['id']) : 0;
1167 - $article_content = isset($_POST['article_content']) ? sanitize_textarea_field($_POST['article_content']) : '';
1168 - $article_url = isset($_POST['article_url']) ? esc_url_raw($_POST['article_url']) : '';
901 + // Get search parameter if any
902 + $search = isset($_POST['search']) ? sanitize_text_field($_POST['search']) : '';
1169 903
1170 - if ($prompt_id > 0 && !empty($article_content)) {
1171 - // Re-generate the embedding vector for the updated content
1172 - $embedding_vector = $this->mxchat_generate_embedding($article_content);
904 + // Build the query based on whether we have a search term
905 + $search_condition = '';
906 + $search_params = array();
1173 907
1174 - if (is_array($embedding_vector)) {
1175 - // Serialize the embedding vector before storing it
1176 - $embedding_vector_serialized = serialize($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 + }
1177 922
1178 - // Update the prompt in the database
1179 - $updated = $wpdb->update(
1180 - $table_name,
1181 - array(
1182 - 'article_content' => $article_content,
1183 - 'embedding_vector' => $embedding_vector_serialized,
1184 - 'source_url' => $article_url,
1185 - ),
1186 - array('id' => $prompt_id),
1187 - array('%s', '%s', '%s'),
1188 - array('%d')
1189 - );
1190 -
1191 - if ($updated !== false) {
1192 - wp_send_json_success();
1193 - } else {
1194 - wp_send_json_error(esc_html__('Database update failed.', 'mxchat'));
1195 - }
1196 - } else {
1197 - wp_send_json_error(esc_html__('Embedding generation failed.', 'mxchat'));
1198 - }
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 + );
1199 931 } else {
1200 - wp_send_json_error(esc_html__('Invalid data.', 'mxchat'));
932 + $count_query = "SELECT COUNT(DISTINCT session_id) FROM {$table_name}";
1201 933 }
1202 -}
1203 934
935 + $total_sessions = $wpdb->get_var($count_query);
1204 936
1205 -
1206 -// Add this method to handle post updates
1207 -public function handle_post_update($post_id, $post, $update) {
1208 - // Basic validation checks
1209 - if (defined('DOING_AUTOSAVE') && DOING_AUTOSAVE || wp_is_post_revision($post_id)) {
1210 - 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, $offset
956 + );
1211 957 }
1212 958
1213 - // Only process published content
1214 - if (!in_array($post->post_status, array('publish'))) {
1215 - return;
1216 - }
959 + $session_ids = $wpdb->get_col($session_query);
1217 960
1218 - // Check if sync is enabled for this post type
1219 - $post_type = $post->post_type;
1220 - if (!in_array($post_type, array('post', 'page'))) {
1221 - return;
1222 - }
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();
1223 970
1224 - $sync_option = ($post_type === 'post') ? 'mxchat_auto_sync_posts' : 'mxchat_auto_sync_pages';
1225 - if (get_option($sync_option) != '1') {
1226 - return;
1227 - }
971 + wp_send_json(array(
972 + 'html' => $output,
973 + 'page' => $page,
974 + 'total_pages' => 0,
975 + 'total_sessions' => 0
976 + ));
1228 977
1229 - // Prepare content and URL
1230 - $content = wp_strip_all_tags($post->post_content);
1231 - $url = get_permalink($post_id);
1232 -
1233 - // Generate embedding vector
1234 - $embedding_vector = $this->mxchat_generate_embedding($content);
1235 - if (!$embedding_vector) {
1236 - return;
978 + wp_die();
1237 979 }
1238 980
1239 - // Check for Pinecone addon and its settings
1240 - $pinecone_settings = get_option('mxchat_pinecone_addon_options');
1241 - $use_pinecone = false;
981 + ob_start();
982 + echo '<div class="mxchat-transcript">';
1242 983
1243 - if ($pinecone_settings && is_array($pinecone_settings)) {
1244 - // Check if Pinecone is enabled and all required settings are present
1245 - $use_pinecone = (
1246 - isset($pinecone_settings['mxchat_use_pinecone']) &&
1247 - $pinecone_settings['mxchat_use_pinecone'] === '1' &&
1248 - !empty($pinecone_settings['mxchat_pinecone_api_key']) &&
1249 - !empty($pinecone_settings['mxchat_pinecone_host']) &&
1250 - !empty($pinecone_settings['mxchat_pinecone_index']) &&
1251 - !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 + $session_id
995 + )
1252 996 );
1253 - }
1254 997
1255 - if ($use_pinecone) {
1256 - // Use Pinecone
1257 - $pinecone_result = $this->store_in_pinecone_main(
1258 - $embedding_vector,
1259 - $content,
1260 - $url,
1261 - $pinecone_settings['mxchat_pinecone_api_key'],
1262 - $pinecone_settings['mxchat_pinecone_environment'],
1263 - $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 + $session_id
1005 + )
1264 1006 );
1265 1007
1266 - if (!$pinecone_result['success']) {
1267 - //error_log('MXChat: Pinecone sync failed - falling back to WordPress DB');
1268 - $this->store_in_wordpress_db($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>';
1269 1022 }
1270 - } else {
1271 - // Fallback to WordPress DB storage
1272 - $this->store_in_wordpress_db($content, $url, $embedding_vector);
1273 - }
1274 -}
1275 -// Modified storage function to add type field
1276 -private function store_in_pinecone_main($embedding_vector, $content, $url, $api_key, $environment, $index_name, $vector_id = null) {
1277 - $vector_id = $vector_id ?: md5($url);
1278 - $options = get_option('mxchat_pinecone_addon_options');
1279 - $host = $options['mxchat_pinecone_host'] ?? '';
1023 + echo '</div>';
1280 1024
1281 - if (empty($host)) {
1282 - return array(
1283 - 'success' => false,
1284 - 'message' => 'Pinecone host is not configured. Please set the host in your settings.'
1285 - );
1286 - }
1025 + echo '<div class="mxchat-messages">';
1287 1026
1288 - // Determine if this is a product URL
1289 - $is_product = (strpos($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));
1290 1030
1291 - $api_endpoint = "https://{$host}/vectors/upsert";
1292 - $request_body = array(
1293 - 'vectors' => array(
1294 - array(
1295 - 'id' => $vector_id,
1296 - 'values' => $embedding_vector,
1297 - 'metadata' => array(
1298 - 'text' => $content,
1299 - 'source_url' => $url,
1300 - 'type' => $is_product ? 'product' : 'content',
1301 - 'last_updated' => time()
1302 - )
1303 - )
1304 - )
1305 - );
1031 + // Determine message styling
1032 + switch ($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 + }
1306 1052
1307 - $response = wp_remote_post($api_endpoint, array(
1308 - 'headers' => array(
1309 - 'Api-Key' => $api_key,
1310 - 'accept' => 'application/json',
1311 - 'content-type' => 'application/json'
1312 - ),
1313 - 'body' => wp_json_encode($request_body),
1314 - 'timeout' => 30,
1315 - 'data_format' => 'body'
1316 - ));
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);
1317 1063
1318 - if (is_wp_error($response)) {
1319 - return array(
1320 - 'success' => false,
1321 - 'message' => $response->get_error_message()
1322 - );
1064 + // Render message
1065 + echo '<div class="mxchat-message ' . esc_attr($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>';
1323 1074 }
1324 1075
1325 - $response_code = wp_remote_retrieve_response_code($response);
1326 - if ($response_code !== 200) {
1327 - $body = wp_remote_retrieve_body($response);
1328 - return array(
1329 - 'success' => false,
1330 - 'message' => sprintf(
1331 - 'Pinecone API error (HTTP %d): %s',
1332 - $response_code,
1333 - $body
1334 - )
1335 - );
1336 - }
1076 + echo '</div>';
1337 1077
1338 - return array(
1339 - 'success' => true,
1340 - 'message' => 'Successfully stored in Pinecone'
1341 - );
1342 -}
1343 -// Helper method for WordPress DB storage
1344 -private function store_in_wordpress_db($content, $url, $embedding_vector) {
1345 - global $wpdb;
1346 - $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
1078 + // Add pagination info and controls
1079 + $total_pages = ceil($total_sessions / $per_page);
1347 1080
1348 - $existing_entry = $wpdb->get_row(
1349 - $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 + $total_sessions
1350 1088 );
1089 + echo '</div>';
1351 1090
1352 - if ($existing_entry) {
1353 - $wpdb->update(
1354 - $table_name,
1355 - array(
1356 - 'article_content' => $content,
1357 - 'embedding_vector' => serialize($embedding_vector),
1358 - 'timestamp' => current_time('mysql')
1359 - ),
1360 - array('id' => $existing_entry->id),
1361 - array('%s', '%s', '%s')
1362 - );
1363 - } else {
1364 - $wpdb->insert(
1365 - $table_name,
1366 - array(
1367 - 'article_content' => $content,
1368 - 'source_url' => $url,
1369 - 'embedding_vector' => serialize($embedding_vector),
1370 - 'timestamp' => current_time('mysql')
1371 - ),
1372 - array('%s', '%s', '%s', '%s')
1373 - );
1374 - }
1375 -}
1376 -/**
1377 - * Handle deletion of posts and pages from both Pinecone and WordPress DB
1378 - *
1379 - * @param int $post_id The ID of the post being deleted
1380 - * @return void
1381 - */
1382 -public function mxchat_handle_post_delete($post_id) {
1383 - // Get post data before it's deleted
1384 - $post = get_post($post_id);
1091 + if ($total_pages > 1) {
1092 + echo '<div class="mxchat-pagination-controls">';
1385 1093
1386 - // Basic validation
1387 - if (!$post || wp_is_post_revision($post_id)) {
1388 - return;
1389 - }
1094 + // Previous page button
1095 + if ($page > 1) {
1096 + echo '<button class="mxchat-pagination-button" data-page="' . ($page - 1) . '">&laquo; ' . esc_html__('Previous', 'mxchat') . '</button>';
1097 + }
1390 1098
1391 - // Check post type
1392 - $post_type = $post->post_type;
1393 - if (!in_array($post_type, array('post', 'page'))) {
1394 - return;
1395 - }
1099 + // Page numbers
1100 + $start_page = max(1, $page - 2);
1101 + $end_page = min($total_pages, $page + 2);
1396 1102
1397 - // Check if sync is enabled for this post type
1398 - $sync_option = ($post_type === 'post') ? 'mxchat_auto_sync_posts' : 'mxchat_auto_sync_pages';
1399 - if (get_option($sync_option) != '1') {
1400 - return;
1401 - }
1103 + if ($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 + }
1402 1109
1403 - // Get the URL before post is deleted
1404 - $source_url = get_permalink($post_id);
1405 - if (!$source_url) {
1406 - //error_log('MXChat: Failed to get permalink for post ' . $post_id);
1407 - return;
1408 - }
1110 + for ($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 + }
1409 1114
1410 - // Check for Pinecone addon and its settings
1411 - $pinecone_settings = get_option('mxchat_pinecone_addon_options');
1412 - $use_pinecone = false;
1413 - if ($pinecone_settings && is_array($pinecone_settings)) {
1414 - $use_pinecone = (
1415 - isset($pinecone_settings['mxchat_use_pinecone']) &&
1416 - $pinecone_settings['mxchat_use_pinecone'] === '1' &&
1417 - !empty($pinecone_settings['mxchat_pinecone_api_key']) &&
1418 - !empty($pinecone_settings['mxchat_pinecone_host']) &&
1419 - !empty($pinecone_settings['mxchat_pinecone_index']) &&
1420 - !empty($pinecone_settings['mxchat_pinecone_environment'])
1421 - );
1422 - }
1423 -
1424 - $deletion_successful = false;
1425 -
1426 - if ($use_pinecone) {
1427 - try {
1428 - $pinecone_result = $this->delete_from_pinecone(
1429 - array($source_url),
1430 - $pinecone_settings['mxchat_pinecone_api_key'],
1431 - $pinecone_settings['mxchat_pinecone_environment'],
1432 - $pinecone_settings['mxchat_pinecone_index']
1433 - );
1434 -
1435 - if (!$pinecone_result['success']) {
1436 - //error_log('MXChat: Pinecone deletion failed for URL: ' . $source_url . ' - ' . $pinecone_result['message']);
1437 - } else {
1438 - $deletion_successful = true;
1115 + if ($end_page < $total_pages) {
1116 + if ($end_page < $total_pages - 1) {
1117 + echo '<span class="mxchat-pagination-ellipsis">...</span>';
1439 1118 }
1440 - } catch (Exception $e) {
1441 - //error_log('MXChat: Exception during Pinecone deletion - ' . $e->getMessage());
1119 + echo '<button class="mxchat-pagination-button" data-page="' . $total_pages . '">' . $total_pages . '</button>';
1442 1120 }
1443 - }
1444 1121
1445 - // Always attempt WordPress DB deletion, regardless of Pinecone status
1446 - try {
1447 - global $wpdb;
1448 - $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
1449 -
1450 - $result = $wpdb->delete(
1451 - $table_name,
1452 - array('source_url' => $source_url),
1453 - array('%s')
1454 - );
1455 -
1456 - if ($result === false) {
1457 - //error_log('MXChat: WordPress DB deletion failed for URL: ' . $source_url);
1458 - } else {
1459 - $deletion_successful = true;
1122 + // Next page button
1123 + if ($page < $total_pages) {
1124 + echo '<button class="mxchat-pagination-button" data-page="' . ($page + 1) . '">' . esc_html__('Next', 'mxchat') . ' &raquo;</button>';
1460 1125 }
1461 - } catch (Exception $e) {
1462 - //error_log('MXChat: Exception during WordPress DB deletion - ' . $e->getMessage());
1463 - }
1464 1126
1465 - if (!$deletion_successful) {
1466 - //error_log('MXChat: Complete deletion failure for post ID: ' . $post_id . ' URL: ' . $source_url);
1127 + echo '</div>';
1467 1128 }
1468 -}
1129 + echo '</div>';
1469 1130
1131 + $output = ob_get_clean();
1470 1132
1471 -public function mxchat_handle_content_submission() {
1472 - // Check if the form was submitted and the user has permission.
1473 - if (!isset($_POST['submit_content']) || !current_user_can('manage_options')) {
1474 - return;
1475 - }
1133 + wp_send_json(array(
1134 + 'html' => $output,
1135 + 'page' => $page,
1136 + 'total_pages' => $total_pages,
1137 + 'total_sessions' => $total_sessions
1138 + ));
1476 1139
1477 - // Verify the nonce.
1478 - $nonce = isset($_POST['mxchat_submit_content_nonce']) ? sanitize_text_field(wp_unslash($_POST['mxchat_submit_content_nonce'])) : '';
1479 - if (!wp_verify_nonce($nonce, 'mxchat_submit_content_action')) {
1480 - wp_die(esc_html__('Nonce verification failed.', 'mxchat'));
1481 - }
1140 + wp_die();
1141 +}
1482 1142
1483 - // Sanitize the inputs.
1484 - $article_content = sanitize_textarea_field($_POST['article_content']);
1485 - $article_url = isset($_POST['article_url']) ? esc_url_raw($_POST['article_url']) : '';
1486 -
1487 - // Generate the embedding vector.
1488 - $embedding_vector = $this->mxchat_generate_embedding($article_content);
1489 - if (!is_array($embedding_vector)) {
1490 - set_transient('mxchat_admin_notice_error',
1491 - esc_html__('Embedding generation failed. Please ensure your API key is correct and try again.', 'mxchat'),
1492 - 30
1493 - );
1494 - wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
1495 - exit;
1496 - }
1497 -
1498 - // Store in the WordPress database.
1143 +public function mxchat_create_prompts_page() {
1499 1144 global $wpdb;
1500 1145 $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
1146 +
1147 + $knowledge_manager = MxChat_Knowledge_Manager::get_instance();
1148 + $pinecone_manager = MxChat_Pinecone_Manager::get_instance();
1501 1149
1502 - // Ensure the source_url column exists.
1503 - if ($wpdb->get_var($wpdb->prepare("SHOW COLUMNS FROM {$table_name} LIKE %s", 'source_url')) != 'source_url') {
1504 - $wpdb->query($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>';
1505 1153 }
1506 1154
1507 - // Serialize and store the embedding vector.
1508 - $embedding_vector_serialized = serialize($embedding_vector);
1509 - $inserted = $wpdb->insert(
1510 - $table_name,
1511 - array(
1512 - 'article_content' => $article_content,
1513 - 'embedding_vector' => $embedding_vector_serialized,
1514 - 'source_url' => $article_url,
1515 - ),
1516 - array('%s', '%s', '%s')
1517 - );
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 + $per_page = 10;
1518 1160
1519 - if ($inserted === false) {
1520 - set_transient('mxchat_admin_notice_error',
1521 - esc_html__('Error inserting content into the database. Please try again.', 'mxchat'),
1522 - 30
1523 - );
1524 - } else {
1525 - set_transient('mxchat_admin_notice_success',
1526 - esc_html__('Content successfully submitted!', 'mxchat'),
1527 - 30
1528 - );
1529 - }
1161 + // ================================
1162 + // REPLACE THIS SECTION WITH UNIFIED TABLE LOGIC
1163 + // ================================
1530 1164
1531 - wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
1532 - exit;
1533 -}
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';
1534 1168
1535 -private function is_pdf_url($url, $response) {
1536 - $content_type = wp_remote_retrieve_header($response, 'content-type');
1537 - $file_extension = strtolower(pathinfo($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 = $pinecone_manager->mxchat_fetch_pinecone_records($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 + $data_source = 'wordpress';
1538 1180
1539 - return strpos($content_type, 'pdf') !== false || $file_extension === 'pdf';
1540 -}
1541 -private function handle_pdf_for_knowledge_base($pdf_url, $response) {
1542 - if (!current_user_can('manage_options')) {
1543 - //error_log(esc_html__('Unauthorized PDF processing attempt', 'mxchat'));
1544 - return false;
1545 - }
1181 + $offset = ($current_page - 1) * $per_page;
1546 1182
1547 - $pdf_url = esc_url_raw($pdf_url);
1548 - $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 + }
1549 1188
1550 - if (isset($upload_dir['error']) && $upload_dir['error'] !== false) {
1551 - //error_log(sprintf(esc_html__('Upload directory error: %s', 'mxchat'), esc_html($upload_dir['error'])));
1552 - return false;
1553 - }
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);
1554 1192
1555 - $pdf_filename = sanitize_file_name('mxchat_kb_' . time() . '.pdf');
1556 - $pdf_path = trailingslashit($upload_dir['path']) . $pdf_filename;
1557 -
1558 - $response_body = wp_remote_retrieve_body($response);
1559 - if (empty($response_body)) {
1560 - //error_log(esc_html__('Empty PDF response body', 'mxchat'));
1561 - 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 + $offset
1199 + )
1200 + );
1562 1201 }
1563 1202
1564 - if (!wp_mkdir_p(dirname($pdf_path))) {
1565 - //error_log(sprintf(esc_html__('Failed to create directory for PDF: %s', 'mxchat'), esc_html($pdf_path)));
1566 - return false;
1567 - }
1568 -
1569 - try {
1570 - file_put_contents($pdf_path, $response_body);
1571 -
1572 - if (!file_exists($pdf_path)) {
1573 - throw new Exception(__('Failed to save PDF file', 'mxchat'));
1574 - }
1575 -
1576 - $parser = new \Smalot\PdfParser\Parser();
1577 - $pdf = $parser->parseFile($pdf_path);
1578 - $total_pages = absint(count($pdf->getPages()));
1579 -
1580 - if ($total_pages < 1) {
1581 - throw new Exception(__('Invalid PDF: no pages found', 'mxchat'));
1582 - }
1583 -
1584 - wp_schedule_single_event(time(), 'mxchat_process_pdf_pages', array(
1585 - 'pdf_path' => $pdf_path,
1586 - 'pdf_url' => $pdf_url,
1587 - 'total_pages' => $total_pages,
1588 - 'batch_size' => absint(15),
1589 - '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,
1590 1217 ));
1591 -
1592 - $status_data = array(
1593 - 'total_pages' => $total_pages,
1594 - 'processed_pages' => 0,
1595 - 'status' => 'processing',
1596 - 'last_update' => time()
1597 - );
1598 -
1599 - set_transient(
1600 - sanitize_key('mxchat_pdf_status_' . md5($pdf_url)),
1601 - array_map('sanitize_text_field', $status_data),
1602 - DAY_IN_SECONDS
1603 - );
1604 -
1605 - return __('scheduled', 'mxchat');
1606 -
1607 - } catch (Exception $e) {
1608 - //error_log(sprintf(esc_html__('Error preparing PDF for processing: %s', 'mxchat'), esc_html($e->getMessage())));
1609 - if (file_exists($pdf_path)) {
1610 - wp_delete_file($pdf_path);
1611 - }
1612 - return false;
1613 1218 }
1614 -}
1615 -public static function process_pdf_pages_cron($pdf_path, $pdf_url, $total_pages, $batch_size, $batch_pause) {
1616 - // Validate inputs
1617 - $pdf_path = sanitize_text_field($pdf_path);
1618 - $pdf_url = esc_url_raw($pdf_url);
1619 - $total_pages = absint($total_pages);
1620 - $batch_size = absint($batch_size);
1621 - $batch_pause = absint($batch_pause);
1622 1219
1623 - try {
1624 - if (!file_exists($pdf_path)) {
1625 - throw new Exception(sprintf('PDF file not found at path: %s', esc_html($pdf_path)));
1626 - }
1220 + // ================================
1221 + // END OF REPLACEMENT SECTION
1222 + // ================================
1627 1223
1628 - $parser = new \Smalot\PdfParser\Parser();
1629 - $pdf = $parser->parseFile($pdf_path);
1630 - $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 ? $knowledge_manager->mxchat_get_pdf_processing_status($pdf_url) : false;
1229 + $sitemap_status = $sitemap_url ? $knowledge_manager->mxchat_get_sitemap_processing_status($sitemap_url) : false;
1631 1230
1632 - // Get current progress
1633 - $status_key = sanitize_key('mxchat_pdf_status_' . md5($pdf_url));
1634 - $status = get_transient($status_key);
1231 + $is_processing = ($pdf_status && ($pdf_status['status'] === 'processing' || $pdf_status['status'] === 'error'))
1232 + || ($sitemap_status && ($sitemap_status['status'] === 'processing' || $sitemap_status['status'] === 'error'));
1233 + ?>
1635 1234
1636 - if (!$status || !is_array($status)) {
1637 - throw new Exception('Invalid status data retrieved from transient');
1638 - }
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>
1639 1245
1640 - $start_page = absint($status['processed_pages']);
1641 - $end_page = min($start_page + $batch_size, $total_pages);
1246 + <div class="mxchat-content">
1642 1247
1643 - $instance = new self(); // Create an instance of the class
1644 1248
1645 - for ($i = $start_page; $i < $end_page; $i++) {
1646 - $text = $pages[$i]->getText();
1647 - $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>
1648 1261
1649 - if (!empty($sanitized_content)) {
1650 - $embedding_vector = $instance->mxchat_generate_embedding($sanitized_content); // Call via instance
1651 - if (is_array($embedding_vector)) {
1652 - $metadata = array(
1653 - 'document_type' => 'pdf',
1654 - 'total_pages' => $total_pages,
1655 - 'current_page' => $i + 1,
1656 - 'prev_page' => $i > 0 ? $i : null,
1657 - 'next_page' => $i < ($total_pages - 1) ? $i + 2 : null,
1658 - 'source_url' => $pdf_url
1659 - );
1660 1262
1661 - $content_with_metadata = wp_json_encode($metadata) . "\n---\n" . $sanitized_content;
1662 - $page_url = esc_url($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">
1663 1267
1664 - $options = get_option('mxchat_options');
1665 - MxChat_Utils::submit_content_to_db($content_with_metadata, $page_url, $options['api_key']);
1666 - }
1667 - }
1268 + <h2><?php esc_html_e('Knowledge Import Settings', 'mxchat'); ?></h2>
1668 1269
1669 - // Update progress with sanitized data
1670 - $status['processed_pages'] = absint($i + 1);
1671 - $status['last_update'] = time();
1672 - set_transient($status_key, array_map('sanitize_text_field', $status), DAY_IN_SECONDS);
1673 - }
1270 +<?php
1271 +// Check if the appropriate embedding API key exists
1272 +$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']);
1674 1276
1675 - // Schedule next batch if needed
1676 - if ($end_page < $total_pages) {
1677 - wp_schedule_single_event(time() + $batch_pause, 'mxchat_process_pdf_pages', array(
1678 - 'pdf_path' => $pdf_path,
1679 - 'pdf_url' => $pdf_url,
1680 - 'total_pages' => $total_pages,
1681 - 'batch_size' => $batch_size,
1682 - 'batch_pause' => $batch_pause
1683 - ));
1684 - } else {
1685 - // Processing complete
1686 - $status['status'] = 'complete';
1687 - set_transient($status_key, array_map('sanitize_text_field', $status), DAY_IN_SECONDS);
1688 - if (file_exists($pdf_path)) {
1689 - wp_delete_file($pdf_path);
1690 - }
1691 - }
1277 +// Determine if they have the needed API key for their selected embedding model
1278 +$has_required_key = false;
1279 +$required_key_type = '';
1692 1280
1693 - } catch (\Exception $e) {
1694 - $status['status'] = 'error';
1695 - $status['error'] = sanitize_text_field($e->getMessage());
1696 - set_transient($status_key, array_map('sanitize_text_field', $status), DAY_IN_SECONDS);
1697 - if (file_exists($pdf_path)) {
1698 - wp_delete_file($pdf_path);
1699 - }
1700 - }
1281 +if (strpos($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 + $required_key_type = 'Google Gemini';
1701 1296 }
1702 -public function get_pdf_processing_status($pdf_url) {
1703 - $pdf_url = esc_url_raw($pdf_url);
1704 - $status = get_transient(sanitize_key('mxchat_pdf_status_' . md5($pdf_url)));
1297 +?>
1705 1298
1706 - if (!$status || !is_array($status)) {
1707 - return false;
1708 - }
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'), $required_key_type); ?> <a href="<?php echo admin_url('admin.php?page=mxchat-max'); ?>"><?php esc_html_e('Go to API Key Settings', 'mxchat'); ?></a></p>
1304 + <?php endif; ?>
1305 + </div>
1709 1306
1710 - return array(
1711 - 'total_pages' => absint($status['total_pages']),
1712 - 'processed_pages' => absint($status['processed_pages']),
1713 - 'percentage' => ($status['total_pages'] > 0)
1714 - ? round((absint($status['processed_pages']) / absint($status['total_pages'])) * 100)
1715 - : 0,
1716 - 'status' => sanitize_text_field($status['status']),
1717 - 'last_update' => human_time_diff(absint($status['last_update']), time()) . ' ' . esc_html__('ago', 'mxchat')
1718 - );
1719 -}
1720 -public function mxchat_handle_sitemap_submission() {
1721 - // Check if the form was submitted and verify permissions
1722 - if (!isset($_POST['submit_sitemap']) || !current_user_can('manage_options')) {
1723 - wp_die(esc_html__('Unauthorized access', 'mxchat'));
1724 - }
1725 1307
1726 - // Verify nonce
1727 - check_admin_referer('mxchat_submit_sitemap_action', 'mxchat_submit_sitemap_nonce');
1728 1308
1729 - // Validate URL
1730 - if (!isset($_POST['sitemap_url']) || empty($_POST['sitemap_url'])) {
1731 - set_transient('mxchat_admin_notice_error',
1732 - esc_html__('Please provide a valid URL.', 'mxchat'),
1733 - 30
1734 - );
1735 - wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
1736 - exit;
1737 - }
1309 +<!-- Import Options Section -->
1310 + <div class="mxchat-import-section">
1311 + <h3><?php esc_html_e('Import Options', 'mxchat'); ?></h3>
1738 1312
1739 - $submitted_url = esc_url_raw($_POST['sitemap_url']);
1740 - $response = wp_remote_get($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>
1741 1326
1742 - if (is_wp_error($response) || wp_remote_retrieve_response_code($response) !== 200) {
1743 - $error_message = is_wp_error($response) ? $response->get_error_message() : __('Failed to fetch URL', 'mxchat');
1744 - set_transient('mxchat_admin_notice_error',
1745 - sprintf(
1746 - esc_html__('Failed to fetch the URL: %s', 'mxchat'),
1747 - esc_html($error_message)
1748 - ),
1749 - 30
1750 - );
1751 - wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
1752 - exit;
1753 - }
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>
1754 1337
1755 - $content_type = wp_remote_retrieve_header($response, 'content-type');
1756 - $body_content = wp_remote_retrieve_body($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>
1757 1348
1758 - if (empty($body_content)) {
1759 - set_transient('mxchat_admin_notice_error',
1760 - esc_html__('Empty response received from URL.', 'mxchat'),
1761 - 30
1762 - );
1763 - wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
1764 - exit;
1765 - }
1349 + <!-- Direct URL Import Option -->
1350 + <button type="button" class="mxchat-import-box" data-option="url" data-placeholder="<?php esc_attr_e('Enter webpage URL here', 'mxchat'); ?>" data-type="url">
1351 + <div class="mxchat-import-icon">
1352 + <span class="dashicons dashicons-admin-links"></span>
1353 + </div>
1354 + <div class="mxchat-import-content">
1355 + <h4><?php esc_html_e('Direct URL', 'mxchat'); ?></h4>
1356 + <p><?php esc_html_e('Import content from any webpage.', 'mxchat'); ?></p>
1357 + </div>
1358 + </button>
1766 1359
1767 - // Handle PDF URL
1768 - if ($this->is_pdf_url($submitted_url, $response)) {
1769 - $result = $this->handle_pdf_for_knowledge_base($submitted_url, $response);
1360 + <!-- Direct Content Import Option -->
1361 + <button type="button" class="mxchat-import-box" data-option="content" data-type="content">
1362 + <div class="mxchat-import-icon">
1363 + <span class="dashicons dashicons-editor-paste-text"></span>
1364 + </div>
1365 + <div class="mxchat-import-content">
1366 + <h4><?php esc_html_e('Direct Content', 'mxchat'); ?></h4>
1367 + <p><?php esc_html_e('Submit content to be vectorized.', 'mxchat'); ?></p>
1368 + </div>
1369 + </button>
1370 + </div>
1770 1371
1771 - if ($result === 'scheduled') {
1772 - set_transient(
1773 - 'mxchat_last_pdf_url',
1774 - sanitize_text_field($submitted_url),
1775 - DAY_IN_SECONDS
1776 - );
1777 - set_transient('mxchat_admin_notice_info',
1778 - esc_html__('PDF processing has started in the background. You can check the progress in the Knowledge Base section.', 'mxchat'),
1779 - 30
1780 - );
1781 - } else {
1782 - set_transient('mxchat_admin_notice_error',
1783 - esc_html__('Failed to start PDF processing. Please try again.', 'mxchat'),
1784 - 30
1785 - );
1786 - }
1372 + <!-- Input Areas for URL and Content -->
1373 + <div class="mxchat-import-input-area" id="mxchat-url-input-area" style="display: none;">
1374 + <?php if (!$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>
1787 1394
1788 - wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
1789 - exit;
1790 - }
1395 + <div class="mxchat-import-input-area" id="mxchat-content-input-area" style="display: none;">
1396 + <?php if (!$is_processing) : ?>
1397 + <form id="mxchat-content-form" method="post" action="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_submit_content')); ?>">
1398 + <?php wp_nonce_field('mxchat_submit_content_action', 'mxchat_submit_content_nonce'); ?>
1399 + <div class="mxchat-form-group">
1400 + <textarea
1401 + name="article_content"
1402 + id="article_content"
1403 + placeholder="<?php esc_attr_e('Enter your content here...', 'mxchat'); ?>"
1404 + required
1405 + rows="6"
1406 + ></textarea>
1407 + </div>
1408 + <div class="mxchat-form-group">
1409 + <input type="url"
1410 + name="article_url"
1411 + id="article_url"
1412 + placeholder="<?php esc_attr_e('Enter source URL (Optional)', 'mxchat'); ?>">
1413 + </div>
1414 + <button type="submit"
1415 + name="submit_content"
1416 + class="mxchat-button-primary">
1417 + <?php esc_html_e('Import Content', 'mxchat'); ?>
1418 + </button>
1419 + </form>
1420 + <?php endif; ?>
1421 + </div>
1422 + </div>
1791 1423
1792 - // Handle Sitemap XML
1793 - if (strpos($content_type, 'xml') !== false || strpos($body_content, '<urlset') !== false) {
1794 - libxml_use_internal_errors(true);
1795 - $xml = simplexml_load_string($body_content);
1796 - $xml_errors = libxml_get_errors();
1797 - libxml_clear_errors();
1424 +<!-- PDF Processing Status - ONLY PROCESSING -->
1425 + <?php if ($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; ?>
1798 1469
1799 - if ($xml === false || !empty($xml_errors)) {
1800 - set_transient('mxchat_admin_notice_error',
1801 - esc_html__('Invalid sitemap XML. Please provide a valid sitemap.', 'mxchat'),
1802 - 30
1803 - );
1804 - wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
1805 - exit;
1806 - }
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; ?>
1807 1526
1808 - $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->mxchat_get_single_url_status();
1531 + $is_active_processing =
1532 + ($sitemap_status && $sitemap_status['status'] === 'processing') ||
1533 + ($pdf_status && $pdf_status['status'] === 'processing');
1534 + ?>
1809 1535
1810 - if ($result === 'scheduled') {
1811 - set_transient(
1812 - 'mxchat_last_sitemap_url',
1813 - sanitize_text_field($submitted_url),
1814 - DAY_IN_SECONDS
1815 - );
1816 - set_transient('mxchat_admin_notice_info',
1817 - esc_html__('Sitemap processing has started in the background. You can check the progress in the Knowledge Base section.', 'mxchat'),
1818 - 30
1819 - );
1820 - } else {
1821 - set_transient('mxchat_admin_notice_error',
1822 - esc_html__('Failed to start sitemap processing. Please try again.', 'mxchat'),
1823 - 30
1824 - );
1825 - }
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>
1826 1554
1827 - wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
1828 - exit;
1829 - }
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; ?>
1830 1560
1831 - // Handle Regular URL
1832 - $page_content = $this->mxchat_extract_main_content($body_content);
1833 - $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 $knowledge_manager->mxchat_render_completed_status_cards();
1574 + ?>
1834 1575
1835 - if (empty($sanitized_content)) {
1836 - set_transient('mxchat_admin_notice_error',
1837 - esc_html__('No valid content found on the provided URL.', 'mxchat'),
1838 - 30
1839 - );
1840 - wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
1841 - exit;
1842 - }
1843 1576
1844 - $embedding_vector = $this->mxchat_generate_embedding($sanitized_content);
1845 - if (is_array($embedding_vector)) {
1846 - MxChat_Utils::submit_content_to_db(
1847 - $sanitized_content,
1848 - $submitted_url,
1849 - $this->options['api_key']
1850 - );
1851 - set_transient('mxchat_admin_notice_success',
1852 - esc_html__('URL content successfully submitted!', 'mxchat'),
1853 - 30
1854 - );
1855 - } else {
1856 - set_transient('mxchat_admin_notice_error',
1857 - esc_html__('Failed to generate embedding for the URL content. Please check your API key and try again.', 'mxchat'),
1858 - 30
1859 - );
1860 - }
1577 +</div>
1861 1578
1862 - wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
1863 - exit;
1864 -}
1865 -private function handle_sitemap_for_knowledge_base($xml, $sitemap_url) {
1866 - if (!current_user_can('manage_options')) {
1867 - //error_log(esc_html__('Unauthorized sitemap processing attempt', 'mxchat'));
1868 - return false;
1869 - }
1579 +<!-- Knowledge Base Table Card -->
1580 +<div class="mxchat-card">
1581 + <div class="mxchat-card-header">
1582 + <h2>
1583 + <?php esc_html_e('Knowledge Base', 'mxchat'); ?>
1584 + <span class="mxchat-record-count">
1585 + (<?php echo esc_html($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>
1870 1612
1871 - try {
1872 - $sitemap_url = esc_url_raw($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($data_source); ?>" />
1620 + <button type="submit" name="delete_all_prompts" class="mxchat-button-danger">
1621 + <span class="dashicons dashicons-trash"></span>
1622 + <?php esc_html_e('Delete All', 'mxchat'); ?>
1623 + </button>
1624 + </form>
1625 + </div>
1626 + </div>
1873 1627
1874 - if (!$xml || !is_object($xml)) {
1875 - throw new Exception(__('Invalid XML object provided', 'mxchat'));
1876 - }
1628 + <!-- Data Source Info Banner -->
1629 + <?php if ($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; ?>
1877 1640
1878 - $urls = [];
1879 - foreach ($xml->url as $url_element) {
1880 - $url = esc_url_raw((string)$url_element->loc);
1881 - if ($url) {
1882 - $urls[] = $url;
1883 - }
1884 - }
1641 + <!-- Table -->
1642 + <div class="mxchat-table-wrapper">
1643 + <table class="mxchat-records-table">
1644 + <thead>
1645 + <tr>
1646 + <th><?php esc_html_e('ID', 'mxchat'); ?></th>
1647 + <th><?php esc_html_e('Content', 'mxchat'); ?></th>
1648 + <th><?php esc_html_e('Source', 'mxchat'); ?></th>
1649 + <?php if ($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; ?>
1885 1736
1886 - $total_urls = absint(count($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>
1887 1764
1888 - if ($total_urls < 1) {
1889 - throw new Exception(__('No valid URLs found in sitemap', 'mxchat'));
1890 - }
1765 + <?php if ($page_links) : ?>
1766 + <div class="mxchat-pagination">
1767 + <?php echo wp_kses_post($page_links); ?>
1768 + </div>
1769 + <?php endif; ?>
1770 +</div>
1891 1771
1892 - wp_schedule_single_event(time(), 'mxchat_process_sitemap_urls', array(
1893 - 'urls' => $urls,
1894 - 'sitemap_url' => $sitemap_url,
1895 - 'total_urls' => $total_urls,
1896 - 'batch_size' => absint(10),
1897 - 'batch_pause' => absint(5)
1898 - ));
1772 +</div>
1899 1773
1900 - $status_data = array(
1901 - 'total_urls' => $total_urls,
1902 - 'processed_urls' => 0,
1903 - 'status' => 'processing',
1904 - 'last_update' => time()
1905 - );
1774 + <!-- Sync Settings Tab (Initially Hidden) -->
1775 + <div id="mxchat-kb-tab-sync" class="mxchat-kb-tab-content">
1776 +<div class="mxchat-card">
1777 + <!-- Auto-Sync Settings -->
1778 + <div class="mxchat-settings-section">
1779 + <h3><?php esc_html_e('Auto-Sync Settings', 'mxchat'); ?></h3>
1780 + <p class="mxchat-description">
1781 + <?php esc_html_e('Note: Auto-sync works only for newly published content. Existing posts and pages must be imported manually below. Works with Pinecone if enabled', 'mxchat'); ?>
1782 + </p>
1783 + <div class="mxchat-autosave-section">
1784 + <div class="mxchat-toggle-group">
1785 + <div class="mxchat-toggle-container">
1786 + <label class="mxchat-toggle-switch">
1787 + <input type="checkbox"
1788 + name="mxchat_auto_sync_posts"
1789 + class="mxchat-autosave-field"
1790 + value="1"
1791 + data-nonce="<?php echo wp_create_nonce('mxchat_prompts_setting_nonce'); ?>"
1792 + <?php checked(get_option('mxchat_auto_sync_posts', '0'), '1'); ?>>
1793 + <span class="mxchat-toggle-slider"></span>
1794 + </label>
1795 + <span class="mxchat-toggle-label">
1796 + <?php esc_html_e('Auto-sync Posts', 'mxchat'); ?>
1797 + </span>
1798 + </div>
1906 1799
1907 - set_transient(
1908 - sanitize_key('mxchat_sitemap_status_' . md5($sitemap_url)),
1909 - array_map('sanitize_text_field', $status_data),
1910 - DAY_IN_SECONDS
1911 - );
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>
1912 1814
1913 - 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>
1914 1823
1915 - } catch (\Exception $e) {
1916 - //error_log(sprintf(esc_html__('Error preparing sitemap for processing: %s', 'mxchat'), esc_html($e->getMessage())));
1917 - return false;
1918 - }
1919 -}
1920 -public static function process_sitemap_urls_cron($urls, $sitemap_url, $total_urls, $batch_size, $batch_pause) {
1921 - // Validate inputs
1922 - $sitemap_url = esc_url_raw($sitemap_url);
1923 - $total_urls = absint($total_urls);
1924 - $batch_size = absint($batch_size);
1925 - $batch_pause = absint($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>
1926 1827
1927 - if (!is_array($urls) || empty($urls)) {
1928 - return;
1929 - }
1828 + <div class="mxchat-custom-post-types">
1829 + <?php
1830 + $post_types = $knowledge_manager->mxchat_get_public_post_types();
1831 + // Skip post and page as they're handled separately
1832 + unset($post_types['post']);
1833 + unset($post_types['page']);
1930 1834
1931 - try {
1932 - $status_key = sanitize_key('mxchat_sitemap_status_' . md5($sitemap_url));
1933 - $status = get_transient($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>
1934 1868
1935 - if (!$status || !is_array($status)) {
1936 - throw new Exception('Invalid status data retrieved from transient');
1937 - }
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>
1938 1879
1939 - $start_url = absint($status['processed_urls']);
1940 - $end_url = min($start_url + $batch_size, $total_urls);
1941 - $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>
1942 1890
1943 - // Track failures in batch
1944 - $batch_stats = [
1945 - 'processed' => 0,
1946 - 'failed' => 0,
1947 - 'last_error' => ''
1948 - ];
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 = $pinecone_options['mxchat_use_pinecone'] ?? '0';
1896 + ?>
1949 1897
1950 - for ($i = $start_url; $i < $end_url; $i++) {
1951 - $page_url = esc_url_raw($urls[$i]);
1952 - $page_response = wp_remote_get($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($use_pinecone, '1'); ?>>
1904 + <span class="mxchat-toggle-slider"></span>
1905 + </label>
1906 + <span class="mxchat-toggle-label">
1907 + <?php esc_html_e('Enable Pinecone Database', 'mxchat'); ?>
1908 + </span>
1909 + </div>
1953 1910
1954 - if (is_wp_error($page_response) || wp_remote_retrieve_response_code($page_response) !== 200) {
1955 - $batch_stats['failed']++;
1956 - continue;
1957 - }
1911 + <div class="mxchat-pinecone-settings" <?php echo $use_pinecone ? '' : 'style="display: none;"'; ?>>
1958 1912
1959 - $page_html = wp_remote_retrieve_body($page_response);
1960 - $page_content = $instance->mxchat_extract_main_content($page_html);
1961 - $sanitized_content = $instance->mxchat_sanitize_content_for_api($page_content);
1913 + <?php if ($use_pinecone) : ?>
1914 + <div class="mxchat-knowledge-warning success">
1915 + <p><span class="dashicons dashicons-yes-alt"></span>
1916 + <?php esc_html_e('Pinecone is enabled. All new knowledge base content will be stored in Pinecone.', 'mxchat'); ?>
1917 + </p>
1918 + </div>
1919 + <?php endif; ?>
1962 1920
1963 - if (!empty($sanitized_content)) {
1964 - $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($pinecone_options['mxchat_pinecone_api_key'] ?? ''); ?>"
1929 + class="regular-text"
1930 + placeholder="pcsk_..." />
1931 + <p class="description">
1932 + <?php esc_html_e('Found in your Pinecone dashboard under API Keys.', 'mxchat'); ?>
1933 + <a href="https://app.pinecone.io/" target="_blank" rel="noopener noreferrer"><?php esc_html_e('Open Pinecone Dashboard', 'mxchat'); ?></a>
1934 + </p>
1935 + </div>
1965 1936
1966 - if (is_array($embedding_vector)) {
1967 - $options = get_option('mxchat_options');
1968 - $submission_result = MxChat_Utils::submit_content_to_db($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>
1969 1951
1970 - if (is_wp_error($submission_result)) {
1971 - $batch_stats['failed']++;
1972 - $batch_stats['last_error'] = $submission_result->get_error_message();
1973 - continue;
1974 - }
1952 + <div class="mxchat-form-group">
1953 + <label for="mxchat_pinecone_index">
1954 + <?php esc_html_e('Index Name', 'mxchat'); ?> <span class="required">*</span>
1955 + </label>
1956 + <input type="text"
1957 + id="mxchat_pinecone_index"
1958 + name="mxchat_pinecone_addon_options[mxchat_pinecone_index]"
1959 + value="<?php echo esc_attr($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>
1975 1966
1976 - $batch_stats['processed']++;
1977 - } else {
1978 - $batch_stats['failed']++;
1979 - $batch_stats['last_error'] = 'Failed to generate embedding. Please check OpenAI API key.';
1980 - }
1981 - }
1967 + <div class="mxchat-form-group">
1968 + <label for="mxchat_pinecone_host">
1969 + <?php esc_html_e('Pinecone Host', 'mxchat'); ?> <span class="required">*</span>
1970 + </label>
1971 + <input type="text"
1972 + id="mxchat_pinecone_host"
1973 + name="mxchat_pinecone_addon_options[mxchat_pinecone_host]"
1974 + value="<?php echo esc_attr($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>
1982 1981
1983 - $status['processed_urls'] = absint($i + 1);
1984 - $status['last_update'] = time();
1985 - $status['failed_urls'] = absint($status['failed_urls'] ?? 0) + $batch_stats['failed'];
1986 - $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>
1987 2025
1988 - set_transient($status_key, array_map('sanitize_text_field', $status), DAY_IN_SECONDS);
1989 - }
1990 2026
1991 - // If all URLs in this batch failed, stop processing
1992 - if ($batch_stats['processed'] === 0 && $batch_stats['failed'] > 0) {
1993 - $status['status'] = 'error';
1994 - $status['error'] = sprintf(
1995 - 'Processing stopped: %d consecutive failures. Last error: %s',
1996 - $batch_stats['failed'],
1997 - $batch_stats['last_error']
1998 - );
1999 - set_transient($status_key, array_map('sanitize_text_field', $status), DAY_IN_SECONDS);
2000 - return;
2001 - }
2002 2027
2003 - if ($end_url < $total_urls) {
2004 - wp_schedule_single_event(time() + $batch_pause, 'mxchat_process_sitemap_urls', array(
2005 - 'urls' => array_map('esc_url_raw', $urls),
2006 - 'sitemap_url' => $sitemap_url,
2007 - 'total_urls' => $total_urls,
2008 - 'batch_size' => $batch_size,
2009 - 'batch_pause' => $batch_pause,
2010 - ));
2011 - } else {
2012 - $status['status'] = 'complete';
2013 - set_transient($status_key, array_map('sanitize_text_field', $status), DAY_IN_SECONDS);
2014 - }
2015 - } catch (\Exception $e) {
2016 - $status['status'] = 'error';
2017 - $status['error'] = sanitize_text_field($e->getMessage());
2018 - set_transient($status_key, array_map('sanitize_text_field', $status), DAY_IN_SECONDS);
2019 - }
2020 -}
2028 + </div>
2021 2029
2022 -public function get_sitemap_processing_status($sitemap_url) {
2023 - $sitemap_url = esc_url_raw($sitemap_url);
2024 - $status = get_transient(sanitize_key('mxchat_sitemap_status_' . md5($sitemap_url)));
2025 2030
2026 - if (!$status || !is_array($status)) {
2027 - return false;
2028 - }
2031 + </div>
2032 + </div>
2033 + </div>
2029 2034
2030 - return array(
2031 - 'total_urls' => absint($status['total_urls']),
2032 - 'processed_urls' => absint($status['processed_urls']),
2033 - 'failed_urls' => absint($status['failed_urls'] ?? 0),
2034 - 'percentage' => ($status['total_urls'] > 0)
2035 - ? round((absint($status['processed_urls']) / absint($status['total_urls'])) * 100)
2036 - : 0,
2037 - 'status' => sanitize_text_field($status['status']),
2038 - 'last_update' => human_time_diff(absint($status['last_update']), time()) . ' ' . esc_html__('ago', 'mxchat'),
2039 - 'error' => isset($status['error']) ? sanitize_text_field($status['error']) : '',
2040 - 'last_error' => isset($status['last_error']) ? sanitize_text_field($status['last_error']) : ''
2041 - );
2042 -}
2035 +</div>
2043 2036
2044 -public function mxchat_stop_processing() {
2045 - // Verify permissions
2046 - if (!current_user_can('manage_options')) {
2047 - wp_die(esc_html__('Unauthorized access', 'mxchat'));
2048 - }
2049 2037
2050 - // Verify nonce
2051 - check_admin_referer('mxchat_stop_processing_action', 'mxchat_stop_processing_nonce');
2052 2038
2053 - // Get the last sitemap URL and clear its transient
2054 - $sitemap_url = get_transient('mxchat_last_sitemap_url');
2055 - if ($sitemap_url) {
2056 - delete_transient('mxchat_sitemap_status_' . md5($sitemap_url));
2057 - delete_transient('mxchat_last_sitemap_url');
2058 - }
2059 2039
2060 - // Get the last PDF URL and clear its transient
2061 - $pdf_url = get_transient('mxchat_last_pdf_url');
2062 - if ($pdf_url) {
2063 - delete_transient('mxchat_pdf_status_' . md5($pdf_url));
2064 - delete_transient('mxchat_last_pdf_url');
2065 - }
2040 +</div>
2041 +</div>
2066 2042
2067 - // Unschedule any pending sitemap events
2068 - $timestamp = wp_next_scheduled('mxchat_process_sitemap_urls');
2069 - if ($timestamp) {
2070 - wp_unschedule_event($timestamp, 'mxchat_process_sitemap_urls');
2071 - }
2072 2043
2073 - // Redirect back with a success message
2074 - set_transient('mxchat_admin_notice_success',
2075 - esc_html__('Processing has been stopped successfully.', 'mxchat'),
2076 - 30
2077 - );
2078 - wp_safe_redirect(admin_url('admin.php?page=mxchat-prompts'));
2079 - exit;
2080 -}
2081 -private function mxchat_sanitize_content_for_api($content) {
2082 - // Remove script, style tags, and HTML comments
2083 - $content = preg_replace('/<script\b[^>]*>(.*?)<\/script>/is', '', $content);
2084 - $content = preg_replace('/<style\b[^>]*>(.*?)<\/style>/is', '', $content);
2085 - $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>
2086 2058
2087 - // Remove all HTML tags and decode HTML entities
2088 - $content = wp_strip_all_tags($content);
2089 - $content = html_entity_decode($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>
2090 2075
2091 - // Trim and normalize whitespace
2092 - $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>
2093 2081
2094 - return $content;
2095 -}
2082 + <select id="mxchat-kb-processed-filter">
2083 + <option value="all"><?php esc_html_e('All Content', 'mxchat'); ?></option>
2084 + <option value="processed"><?php esc_html_e('In Knowledge Base', 'mxchat'); ?></option>
2085 + <option value="unprocessed"><?php esc_html_e('Not In Knowledge Base', 'mxchat'); ?></option>
2086 + </select>
2087 + </div>
2088 + </div>
2096 2089
2090 + <div class="mxchat-kb-content-selection">
2091 + <div class="mxchat-kb-selection-header">
2092 + <label>
2093 + <input type="checkbox" id="mxchat-kb-select-all">
2094 + <?php esc_html_e('Select All', 'mxchat'); ?>
2095 + </label>
2096 + <span class="mxchat-kb-selection-count">0 <?php esc_html_e('selected', 'mxchat'); ?></span>
2097 + </div>
2097 2098
2099 + <div class="mxchat-kb-content-list">
2100 + <!-- Content will be loaded here via AJAX -->
2101 + <div class="mxchat-kb-loading">
2102 + <span class="mxchat-kb-spinner is-active"></span>
2103 + <?php esc_html_e('Loading content...', 'mxchat'); ?>
2104 + </div>
2105 + </div>
2098 2106
2107 + <div class="mxchat-kb-pagination">
2108 + <!-- Pagination will be added here -->
2109 + </div>
2110 + </div>
2099 2111
2100 -public function mxchat_handle_product_change($post_id, $post, $update) {
2101 - if ($post->post_type !== 'product') {
2102 - return;
2103 - }
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>
2104 2123
2105 - if ($post->post_status === 'publish') {
2106 - add_action('shutdown', function() use ($post_id) {
2107 - $product = wc_get_product($post_id);
2108 - if ($product) {
2109 - $this->mxchat_store_product_embedding($product);
2110 - }
2111 - });
2112 - }
2124 +<?php
2113 2125 }
2114 -
2115 -private function mxchat_store_product_embedding($product) {
2116 - if (!isset($this->options['enable_woocommerce_integration']) ||
2117 - !in_array($this->options['enable_woocommerce_integration'], ['1', 'on'])) {
2118 - 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();
2119 2130 }
2131 + check_ajax_referer('mxchat_delete_chat_history', 'security');
2132 + global $wpdb;
2133 + $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
2120 2134
2121 - $source_url = get_permalink($product->get_id());
2135 + if (isset($_POST['delete_session_ids']) && is_array($_POST['delete_session_ids'])) {
2136 + $deleted_count = 0;
2122 2137
2123 - // Build description
2124 - $regular_price = $product->get_regular_price();
2125 - $sale_price = $product->get_sale_price();
2126 - $description = $product->get_description() . "\n\n" .
2127 - esc_html__('Short Description:', 'mxchat') . " " . $product->get_short_description() . "\n" .
2128 - esc_html__('Price:', 'mxchat') . " " . $regular_price . "\n" .
2129 - esc_html__('Sale Price:', 'mxchat') . " " . ($sale_price ?: esc_html__('N/A', 'mxchat')) . "\n" .
2130 - 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);
2131 2140
2132 - // Generate embedding vector
2133 - $embedding_vector = $this->mxchat_generate_embedding($description);
2134 - if (!is_array($embedding_vector)) {
2135 - return;
2136 - }
2141 + // Clear relevant cache before deletion
2142 + $cache_key = 'chat_session_' . $session_id_sanitized;
2143 + wp_cache_delete($cache_key, 'mxchat_chat_sessions');
2137 2144
2138 - // Check for Pinecone addon and its settings
2139 - $pinecone_settings = get_option('mxchat_pinecone_addon_options');
2140 - $use_pinecone = false;
2145 + // Perform the deletion from the database table
2146 + $wpdb->delete($table_name, ['session_id' => $session_id_sanitized]);
2141 2147
2142 - if ($pinecone_settings && is_array($pinecone_settings)) {
2143 - $use_pinecone = (
2144 - isset($pinecone_settings['mxchat_use_pinecone']) &&
2145 - $pinecone_settings['mxchat_use_pinecone'] === '1' &&
2146 - !empty($pinecone_settings['mxchat_pinecone_api_key']) &&
2147 - !empty($pinecone_settings['mxchat_pinecone_host']) &&
2148 - !empty($pinecone_settings['mxchat_pinecone_index']) &&
2149 - !empty($pinecone_settings['mxchat_pinecone_environment'])
2150 - );
2151 - }
2148 + // Delete the corresponding option entry from wp_options table
2149 + delete_option("mxchat_history_" . $session_id_sanitized);
2152 2150
2153 - if ($use_pinecone) {
2154 - $result = $this->store_in_pinecone_main(
2155 - $embedding_vector,
2156 - $description,
2157 - $source_url,
2158 - $pinecone_settings['mxchat_pinecone_api_key'],
2159 - $pinecone_settings['mxchat_pinecone_environment'],
2160 - $pinecone_settings['mxchat_pinecone_index']
2161 - );
2151 + // Delete any associated metadata options
2152 + delete_option("mxchat_email_" . $session_id_sanitized);
2153 + delete_option("mxchat_agent_name_" . $session_id_sanitized);
2162 2154
2163 - if (!$result['success']) {
2164 - // Fallback to WordPress DB if Pinecone storage fails
2165 - $this->store_in_wordpress_db($description, $source_url, $embedding_vector);
2155 + $deleted_count++;
2166 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 + ]);
2167 2167 } else {
2168 - // Use WordPress DB storage
2169 - $this->store_in_wordpress_db($description, $source_url, $embedding_vector);
2168 + echo wp_json_encode(['error' => esc_html__('No chat sessions selected for deletion.', 'mxchat')]);
2170 2169 }
2170 +
2171 + wp_die();
2171 2172 }
2172 2173
2173 -public function mxchat_handle_product_delete($post_id) {
2174 - 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) {
2175 2178 return;
2176 2179 }
2177 2180
2178 - $source_url = get_permalink($post_id);
2181 + //error_log('MxChat admin_notices hook fired on screen: ' . $screen->base);
2179 2182
2180 - // Check for Pinecone addon and its settings
2181 - $pinecone_settings = get_option('mxchat_pinecone_addon_options');
2182 - $use_pinecone = false;
2183 -
2184 - if ($pinecone_settings && is_array($pinecone_settings)) {
2185 - $use_pinecone = (
2186 - isset($pinecone_settings['mxchat_use_pinecone']) &&
2187 - $pinecone_settings['mxchat_use_pinecone'] === '1' &&
2188 - !empty($pinecone_settings['mxchat_pinecone_api_key']) &&
2189 - !empty($pinecone_settings['mxchat_pinecone_host']) &&
2190 - !empty($pinecone_settings['mxchat_pinecone_index']) &&
2191 - !empty($pinecone_settings['mxchat_pinecone_environment'])
2192 - );
2193 - }
2194 -
2195 - if ($use_pinecone) {
2196 - $this->delete_from_pinecone(
2197 - array($source_url),
2198 - $pinecone_settings['mxchat_pinecone_api_key'],
2199 - $pinecone_settings['mxchat_pinecone_environment'],
2200 - $pinecone_settings['mxchat_pinecone_index']
2201 - );
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');
2202 2190 } else {
2203 - // Fallback to WordPress DB deletion
2204 - global $wpdb;
2205 - $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
2206 - $wpdb->delete($table_name, array('source_url' => $source_url), array('%s'));
2191 + //error_log('No error transient found');
2207 2192 }
2208 -}
2209 2193
2210 -/**
2211 - * Delete vectors from Pinecone by source URL
2212 - *
2213 - * @param array $urls Array of source URLs to delete
2214 - * @param string $api_key Pinecone API key
2215 - * @param string $environment Pinecone environment
2216 - * @param string $index_name Pinecone index name
2217 - * @return array Associative array with 'success' boolean and 'message' string
2218 - */
2219 -private function delete_from_pinecone($urls, $api_key, $environment, $index_name) {
2220 - // Get the Pinecone host from options (matching your store_in_pinecone_main pattern)
2221 - $options = get_option('mxchat_pinecone_addon_options');
2222 - $host = $options['mxchat_pinecone_host'] ?? '';
2223 -
2224 - if (empty($host)) {
2225 - return array(
2226 - 'success' => false,
2227 - 'message' => 'Pinecone host is not configured. Please set the host in your settings.'
2228 - );
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');
2229 2201 }
2230 2202
2231 - // Build API endpoint using the configured host
2232 - $api_endpoint = "https://{$host}/vectors/delete";
2233 -
2234 - // Create vector IDs from URLs (matching your store method's ID generation)
2235 - $vector_ids = array_map('md5', $urls);
2236 -
2237 - // Prepare the delete request body
2238 - $request_body = array(
2239 - 'ids' => $vector_ids,
2240 - 'filter' => array(
2241 - 'source_url' => array(
2242 - '$in' => $urls
2243 - )
2244 - )
2245 - );
2246 -
2247 - // Make the deletion request
2248 - $response = wp_remote_post($api_endpoint, array(
2249 - 'headers' => array(
2250 - 'Api-Key' => $api_key,
2251 - 'accept' => 'application/json',
2252 - 'content-type' => 'application/json'
2253 - ),
2254 - 'body' => wp_json_encode($request_body),
2255 - 'timeout' => 30,
2256 - 'data_format' => 'body'
2257 - ));
2258 -
2259 - // Handle WordPress HTTP API errors
2260 - if (is_wp_error($response)) {
2261 - return array(
2262 - 'success' => false,
2263 - 'message' => $response->get_error_message()
2264 - );
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');
2265 2210 }
2266 2211
2267 - // Check response status
2268 - $response_code = wp_remote_retrieve_response_code($response);
2269 - if ($response_code !== 200) {
2270 - $body = wp_remote_retrieve_body($response);
2271 - return array(
2272 - 'success' => false,
2273 - 'message' => sprintf(
2274 - 'Pinecone API error (HTTP %d): %s',
2275 - $response_code,
2276 - $body
2277 - )
2278 - );
2279 - }
2280 -
2281 - // Parse response body
2282 - $body = wp_remote_retrieve_body($response);
2283 - $response_data = json_decode($body, true);
2284 -
2285 - // Final validation of the response
2286 - if (json_last_error() !== JSON_ERROR_NONE) {
2287 - return array(
2288 - 'success' => false,
2289 - 'message' => 'Failed to parse Pinecone response: ' . json_last_error_msg()
2290 - );
2291 - }
2292 -
2293 - return array(
2294 - 'success' => true,
2295 - 'message' => sprintf('Successfully deleted %d vectors from Pinecone', count($vector_ids))
2296 - );
2297 2212 }
2298 2213
2299 -
2300 -public function mxchat_fetch_chat_history() {
2301 - global $wpdb;
2302 - $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
2303 -
2304 - if (!current_user_can('manage_options')) {
2305 - wp_die(esc_html__('You do not have sufficient permissions to view this page.', 'mxchat'));
2306 - }
2307 -
2308 - // First get unique session IDs ordered by most recent message in each session
2309 - $session_ids = $wpdb->get_col(
2310 - $wpdb->prepare(
2311 - "SELECT DISTINCT session_id
2312 - FROM {$table_name}
2313 - GROUP BY session_id
2314 - ORDER BY MAX(timestamp) DESC"
2315 - )
2316 - );
2317 -
2318 - if (empty($session_ids)) {
2319 - wp_die(esc_html__('No chat history available.', 'mxchat'));
2320 - }
2321 -
2322 - ob_start();
2323 - echo '<div class="mxchat-transcript">';
2324 -
2325 - // Iterate through sessions from newest to oldest
2326 - foreach ($session_ids as $session_id) {
2327 - // Get the email associated with this session (if available)
2328 - $email = $wpdb->get_var(
2329 - $wpdb->prepare(
2330 - "SELECT user_email
2331 - FROM {$table_name}
2332 - WHERE session_id = %s AND user_email != ''
2333 - ORDER BY timestamp ASC
2334 - LIMIT 1",
2335 - $session_id
2336 - )
2337 - );
2338 -
2339 - // Debug: Check email retrieval
2340 - if (empty($email)) {
2341 - //error_log("No email found for session {$session_id}");
2342 - } else {
2343 - //error_log("Email for session {$session_id}: " . $email);
2344 - }
2345 -
2346 - // Get messages for this session ordered by timestamp
2347 - $messages = $wpdb->get_results(
2348 - $wpdb->prepare(
2349 - "SELECT * FROM {$table_name}
2350 - WHERE session_id = %s
2351 - ORDER BY timestamp ASC",
2352 - $session_id
2353 - )
2354 - );
2355 -
2356 - // Start session block
2357 - echo '<div class="mxchat-session">';
2358 - echo '<div class="mxchat-session-header">';
2359 - // Wrap checkbox and session ID in one block
2360 - echo '<div class="mxchat-session-id">';
2361 - echo '<input type="checkbox" name="delete_session_ids[]" value="' . esc_attr($session_id) . '"> ';
2362 - echo '<strong>' . esc_html__('Session ID:', 'mxchat') . '</strong> ' . esc_html($session_id);
2363 - echo '</div>';
2364 -
2365 - // Place email directly below the session ID block
2366 - if (!empty($email)) {
2367 - echo '<div class="mxchat-session-email">';
2368 - echo '<strong>' . esc_html__('Email:', 'mxchat') . '</strong> ' . esc_html($email);
2369 - echo '</div>';
2370 - }
2371 - echo '</div>';
2372 -
2373 - echo '<div class="mxchat-messages">';
2374 -
2375 - // Display messages for this session
2376 - foreach ($messages as $transcript) {
2377 - $formatted_timestamp = date_i18n('F j, Y g:i a', strtotime($transcript->timestamp));
2378 -
2379 - // Determine message styling
2380 - switch ($transcript->role) {
2381 - case 'assistant':
2382 - case 'bot':
2383 - $message_class = 'bot-message';
2384 - $display_role = esc_html__('Chatbot', 'mxchat');
2385 - break;
2386 - case 'user':
2387 - $message_class = 'user-message';
2388 - $display_role = !empty($transcript->user_identifier)
2389 - ? sanitize_text_field($transcript->user_identifier)
2390 - : esc_html__('User', 'mxchat');
2391 - break;
2392 - case 'agent':
2393 - $message_class = 'agent-message';
2394 - $display_role = esc_html__('Agent', 'mxchat');
2395 - break;
2396 - default:
2397 - $message_class = 'unknown-message';
2398 - $display_role = esc_html__('Unknown', 'mxchat');
2399 - }
2400 -
2401 - // Process message content
2402 - $message_content = wp_kses(
2403 - stripslashes($transcript->message),
2404 - [
2405 - 'b' => [], 'strong' => [], 'i' => [], 'em' => [], 'u' => [],
2406 - 'br' => [], 'p' => [], 'ul' => [], 'ol' => [], 'li' => [],
2407 - 'a' => ['href' => [], 'title' => []]
2408 - ]
2409 - );
2410 - $message_content = nl2br($message_content);
2411 -
2412 - // Render message
2413 - echo '<div class="mxchat-message ' . esc_attr($message_class) . '">';
2414 - echo '<div class="mxchat-message-header">' . esc_html($display_role) . '</div>';
2415 - echo '<div class="mxchat-message-content">' . $message_content . '</div>';
2416 - echo '<div class="mxchat-timestamp">' . esc_html($formatted_timestamp) . '</div>';
2417 - echo '</div>';
2418 - }
2419 -
2420 - // Close session block
2421 - echo '</div></div>';
2422 - }
2423 -
2424 - echo '</div>';
2425 - $output = ob_get_clean();
2426 - echo $output;
2427 - wp_die();
2428 -}
2429 -
2430 -
2431 2214 public function mxchat_create_activation_page() {
2432 2215 $license_status = get_option('mxchat_license_status', 'inactive');
2433 2216 $license_error = get_option('mxchat_license_error', '');
2434 2217 ?>
@@ -2484,9 +2267,9 @@
2484 2267 </div>
2485 2268 <?php
2486 2269 }
2487 2270
2488 -public function mxchat_intents_page_html() {
2271 +public function mxchat_actions_page_html() {
2489 2272 if (!current_user_can('manage_options')) {
2490 2273 return;
2491 2274 }
2492 2275
@@ -2499,9 +2282,9 @@
2499 2282
2500 2283 // Success message
2501 2284 if (isset($_GET['updated']) && $_GET['updated'] === 'true') {
2502 2285 echo '<div class="notice notice-success is-dismissible"><p>' .
2503 - esc_html__('Intent updated successfully.', 'mxchat') .
2286 + esc_html__('Action updated successfully.', 'mxchat') .
2504 2287 '</p></div>';
2505 2288 }
2506 2289
2507 2290 // Filtering logic
@@ -2522,10 +2305,10 @@
2522 2305 // Pagination
2523 2306 $total_intents = $wpdb->get_var("SELECT COUNT(*) FROM $table_name WHERE $where");
2524 2307 $total_pages = ceil($total_intents / $per_page);
2525 2308
2526 - // Get intents
2527 - $intents = $wpdb->get_results($wpdb->prepare(
2309 + // Get intents (now called actions)
2310 + $actions = $wpdb->get_results($wpdb->prepare(
2528 2311 "SELECT * FROM $table_name WHERE $where LIMIT %d OFFSET %d",
2529 2312 $per_page, $offset
2530 2313 ));
2531 2314
@@ -2536,605 +2319,814 @@
2536 2319 <div class="wrap mxchat-wrapper">
2537 2320 <!-- Hero Section -->
2538 2321 <div class="mxchat-hero">
2539 2322 <h1 class="mxchat-main-title">
2540 - <span class="mxchat-gradient-text">Intent</span> Manager
2323 + <span class="mxchat-gradient-text">Actions</span> Manager
2541 2324 </h1>
2542 2325 <p class="mxchat-hero-subtitle">
2543 - <?php esc_html_e('Create and manage custom intents to enhance your chatbots understanding and response capabilities.', 'mxchat'); ?>
2326 + <?php esc_html_e('Create and manage custom actions to enhance your chatbot\'s capabilities.', 'mxchat'); ?>
2544 2327 </p>
2545 2328 </div>
2546 2329
2547 - <div class="mxchat-content">
2548 - <!-- Add Intent Card -->
2549 - <div class="mxchat-card">
2550 - <div class="mxchat-card-header">
2551 - <h2><?php esc_html_e('Add New Intent', 'mxchat'); ?></h2>
2552 - </div>
2330 + <!-- Actions Header with Search and Filter -->
2331 + <div class="mxchat-actions-header">
2332 + <div class="mxchat-actions-filters">
2333 + <form method="get" class="mxchat-search-form">
2334 + <input type="hidden" name="page" value="mxchat-actions">
2335 + <div class="mxchat-search-group">
2336 + <span class="dashicons dashicons-search"></span>
2337 + <input type="text" name="s" class="mxchat-search-input"
2338 + placeholder="<?php esc_attr_e('Search Actions', 'mxchat'); ?>"
2339 + value="<?php echo esc_attr($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>
2553 2363
2554 - <div class="mxchat-intent-documentation">
2555 - <p>
2556 - <?php esc_html_e('We highly encourage users to quickly read our ', 'mxchat'); ?>
2557 - <a href="https://mxchat.ai/documentation/#intents" target="_blank" rel="noopener noreferrer">
2558 - <?php esc_html_e('documentation', 'mxchat'); ?>
2559 - </a>
2560 - <?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'); ?>
2561 - </p>
2562 - </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;
2563 2376
2564 - <form id="mxchat-add-intent-form" method="post"
2565 - action="<?php echo esc_url(admin_url('admin-post.php')); ?>">
2566 - <input type="hidden" name="action" value="mxchat_add_intent">
2567 - <?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;
2568 2379
2569 - <div class="mxchat-form-group">
2570 - <label for="intent_label">
2571 - <?php esc_html_e('Intent Label (For your reference only)', 'mxchat'); ?>
2572 - </label>
2573 - <input name="intent_label" type="text" id="intent_label" required
2574 - class="mxchat-intent-input"
2575 - placeholder="<?php esc_attr_e('Example Email Capture: Newsletter Signup', 'mxchat'); ?>">
2576 - </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>
2577 2395
2578 - <div class="mxchat-form-group">
2579 - <label for="phrases">
2580 - <?php esc_html_e('Phrases (comma-separated)', 'mxchat'); ?>
2581 - </label>
2582 - <textarea name="phrases" id="phrases" rows="5" required
2583 - class="mxchat-intent-textarea"
2584 - 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>
2585 - </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>
2586 2401
2587 - <div class="mxchat-form-group">
2588 - <label for="callback_function">
2589 - <?php esc_html_e('Callback Function', 'mxchat'); ?>
2590 - </label>
2591 - <select name="callback_function" id="callback_function"
2592 - class="mxchat-intent-select" required>
2593 - <option value="">
2594 - <?php esc_html_e('Select a Callback', 'mxchat'); ?>
2595 - </option>
2596 - <?php
2597 - $groups = $this->mxchat_get_available_callbacks(true);
2598 - foreach ($groups as $group_label => $group_callbacks) :
2599 - echo '<optgroup label="' . esc_attr($group_label) . '">';
2600 - foreach ($group_callbacks as $function => $data) :
2601 - $label = $data['label'];
2602 - $pro_only = $data['pro_only'];
2603 - $disabled = (!$this->is_activated && $pro_only) ? 'disabled' : '';
2604 - $label_suffix = (!$this->is_activated && $pro_only) ? ' (Pro Only)' : '';
2605 - ?>
2606 - <option value="<?php echo esc_attr($function); ?>"
2607 - <?php echo $disabled; ?>>
2608 - <?php echo esc_html($label . $label_suffix); ?>
2609 - </option>
2402 + <div class="mxchat-card-phrases">
2403 + <strong><?php esc_html_e('Trigger phrases:', 'mxchat'); ?></strong>
2404 + <div class="mxchat-phrases-preview">
2405 + <?php
2406 + // Check if the helper function exists, otherwise use a simple substring
2407 + if (method_exists($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">
2610 2427 <?php
2611 - endforeach;
2612 - echo '</optgroup>';
2613 - endforeach;
2614 - ?>
2615 - </select>
2616 - </div>
2428 + // Check if it's a form action
2429 + $is_form_action = preg_match('/Form (\d+)/', $action->intent_label, $form_matches);
2617 2430
2618 - <button type="submit" class="mxchat-button-primary">
2619 - <?php esc_html_e('Add Intent', 'mxchat'); ?>
2620 - </button>
2621 - </form>
2622 - </div>
2431 + // Check if it's a recommendation flow action
2432 + $is_flow_action = preg_match('/Recommendation Flow (\d+)/', $action->intent_label, $flow_matches);
2623 2433
2624 - <!-- Manage Intents Card -->
2625 - <div class="mxchat-card">
2626 - <div class="mxchat-card-header">
2627 - <h2><?php esc_html_e('Manage Intents', 'mxchat'); ?></h2>
2628 - <div class="mxchat-header-actions">
2629 - <form method="get" class="mxchat-search-form">
2630 - <input type="hidden" name="page" value="mxchat-intents">
2631 - <div class="mxchat-search-group">
2632 - <span class="dashicons dashicons-search"></span>
2633 - <input type="text" name="s"
2634 - placeholder="<?php esc_attr_e('Search Intents', 'mxchat'); ?>"
2635 - value="<?php echo esc_attr($search_term); ?>">
2636 - <select name="callback_filter" class="mxchat-intent-filter">
2637 - <option value="">
2638 - <?php esc_html_e('All Callbacks', 'mxchat'); ?>
2639 - </option>
2640 - <?php foreach ($available_callbacks as $function => $callback_data) :
2641 - $label = $callback_data['label']; ?>
2642 - <option value="<?php echo esc_attr($function); ?>"
2643 - <?php selected($callback_filter, $function); ?>>
2644 - <?php echo esc_html($label); ?>
2645 - </option>
2646 - <?php endforeach; ?>
2647 - </select>
2648 - <button type="submit" class="mxchat-button-secondary">
2649 - <?php esc_html_e('Filter', 'mxchat'); ?>
2650 - </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 } ?>
2651 2473 </div>
2652 - </form>
2653 - </div>
2654 - </div>
2655 2474
2656 - <div class="mxchat-table-wrapper">
2657 - <table class="mxchat-records-table">
2658 - <thead>
2659 - <tr>
2660 - <th><?php esc_html_e('Intent Label', 'mxchat'); ?></th>
2661 - <th><?php esc_html_e('Phrases', 'mxchat'); ?></th>
2662 - <th><?php esc_html_e('Callback Function', 'mxchat'); ?></th>
2663 - <th><?php esc_html_e('Similarity Threshold', 'mxchat'); ?></th>
2664 - <th><?php esc_html_e('Actions', 'mxchat'); ?></th>
2665 - </tr>
2666 - </thead>
2667 - <tbody>
2668 - <?php if ($intents) :
2669 - foreach ($intents as $intent) :
2670 - $callback_function = $intent->callback_function;
2671 - $callback_label = isset($available_callbacks[$callback_function]['label'])
2672 - ? $available_callbacks[$callback_function]['label']
2673 - : $callback_function;
2674 - $threshold_value = isset($intent->similarity_threshold)
2675 - ? round($intent->similarity_threshold * 100)
2676 - : 85;
2677 -
2678 - // Check if this is a form intent (its intent_label starts with "Form ")
2679 - $is_form_intent = strpos($intent->intent_label, 'Form ') === 0;
2680 - ?>
2681 - <tr<?php echo $is_form_intent ? ' class="mxchat-form-intent"' : ''; ?>>
2682 - <td>
2683 - <?php
2684 - if ($is_form_intent) {
2685 - // Attempt to extract the form ID from the intent_label.
2686 - preg_match('/Form (\d+)/', $intent->intent_label, $matches);
2687 - $form_id = isset($matches[1]) ? intval($matches[1]) : 0;
2688 - if ($form_id) {
2689 - global $wpdb;
2690 - $forms_table = $wpdb->prefix . 'mxchat_forms';
2691 - $form = $wpdb->get_row($wpdb->prepare("SELECT title FROM $forms_table WHERE id = %d", $form_id));
2692 - if ($form && !empty($form->title)) {
2693 - echo esc_html($form->title);
2694 - } else {
2695 - echo esc_html($intent->intent_label);
2696 - }
2697 - } else {
2698 - echo esc_html($intent->intent_label);
2699 - }
2700 - echo ' <span class="mxchat-badge">Form Intent</span>';
2701 - } else {
2702 - echo esc_html($intent->intent_label);
2703 - }
2704 - ?>
2705 - </td>
2706 - <td class="mxchat-content-cell">
2707 - <?php echo esc_html($intent->phrases); ?>
2708 - </td>
2709 - <td><?php echo esc_html($callback_label); ?></td>
2710 - <td>
2711 - <!-- Similarity threshold adjustment (shown for all intents) -->
2712 - <form method="post"
2713 - action="<?php echo esc_url(admin_url('admin-post.php')); ?>"
2714 - class="mxchat-threshold-form">
2715 - <?php wp_nonce_field('mxchat_update_intent_threshold_nonce'); ?>
2716 - <input type="hidden" name="action"
2717 - value="mxchat_update_intent_threshold">
2718 - <input type="hidden" name="intent_id"
2719 - value="<?php echo esc_attr($intent->id); ?>">
2720 - <div class="mxchat-slider-group">
2721 - <input type="range"
2722 - name="intent_threshold"
2723 - id="intent_threshold_<?php echo esc_attr($intent->id); ?>"
2724 - min="70"
2725 - max="95"
2726 - value="<?php echo esc_attr($threshold_value); ?>"
2727 - class="mxchat-intent-slider"
2728 - oninput="document.getElementById('threshold_output_<?php echo esc_attr($intent->id); ?>').value = this.value + '%'">
2729 - <output id="threshold_output_<?php echo esc_attr($intent->id); ?>"
2730 - class="mxchat-intent-output">
2731 - <?php echo esc_html($threshold_value); ?>%
2732 - </output>
2733 - </div>
2734 - <button type="submit" class="mxchat-button-icon">
2735 - <span class="dashicons dashicons-saved"></span>
2736 - </button>
2737 - </form>
2738 - </td>
2739 - <td class="mxchat-actions-cell">
2740 - <?php if (!$is_form_intent) : ?>
2741 - <!-- Standard intents: allow edit and delete -->
2742 - <button type="button"
2743 - class="mxchat-button-icon mxchat-edit-button"
2744 - data-intent-id="<?php echo esc_attr($intent->id); ?>"
2745 - data-phrases="<?php echo esc_attr($intent->phrases); ?>">
2746 - <span class="dashicons dashicons-edit"></span>
2747 - </button>
2748 - <form method="post"
2749 - action="<?php echo esc_url(admin_url('admin-post.php')); ?>"
2750 - class="mxchat-delete-form"
2751 - onsubmit="return confirm('<?php esc_attr_e('Are you sure you want to delete this intent?', 'mxchat'); ?>');">
2752 - <?php wp_nonce_field('mxchat_delete_intent_nonce'); ?>
2753 - <input type="hidden" name="action" value="mxchat_delete_intent">
2754 - <input type="hidden" name="intent_id"
2755 - value="<?php echo esc_attr($intent->id); ?>">
2756 - <button type="submit" class="mxchat-button-icon">
2757 - <span class="dashicons dashicons-trash"></span>
2758 - </button>
2759 - </form>
2760 - <?php else : ?>
2761 - <!-- Form intents: show manage in forms button -->
2762 - <?php
2763 - preg_match('/Form (\d+)/', $intent->intent_label, $matches);
2764 - $form_id = isset($matches[1]) ? $matches[1] : '';
2765 - ?>
2766 - <a href="<?php echo esc_url(admin_url('admin.php?page=mxchat-forms&action=edit&form_id=' . $form_id)); ?>"
2767 - class="mxchat-button-secondary">
2768 - <?php esc_html_e('Manage in Forms', 'mxchat'); ?>
2769 - </a>
2770 - <?php endif; ?>
2771 - </td>
2772 - </tr>
2773 - <?php endforeach;
2774 - else : ?>
2775 - <tr>
2776 - <td colspan="5" class="mxchat-no-records">
2777 - <?php esc_html_e('No intents found.', 'mxchat'); ?>
2778 - </td>
2779 - </tr>
2780 - <?php endif; ?>
2781 - </tbody>
2782 - </table>
2783 - </div>
2784 2475
2785 - <?php if ($total_pages > 1) : ?>
2786 - <div class="mxchat-pagination">
2787 - <?php
2788 - echo paginate_links(array(
2789 - 'base' => add_query_arg('paged', '%#%'),
2790 - 'format' => '',
2791 - 'prev_text' => __('&laquo; Previous', 'mxchat'),
2792 - 'next_text' => __('Next &raquo;', 'mxchat'),
2793 - 'total' => $total_pages,
2794 - 'current' => $page
2795 - ));
2796 - ?>
2476 + </div>
2477 + <?php endforeach; ?>
2478 + <?php else : ?>
2479 + <!-- If no actions found -->
2480 + <div class="mxchat-no-actions">
2481 + <div class="mxchat-empty-state">
2482 + <span class="dashicons dashicons-format-chat"></span>
2483 + <h2><?php esc_html_e('No actions found', 'mxchat'); ?></h2>
2484 + <p><?php esc_html_e('Get started by creating your first action to enhance your chatbot.', 'mxchat'); ?></p>
2485 + <button type="button" id="mxchat-create-first-action" class="mxchat-button-primary">
2486 + <?php esc_html_e('Create Your First Action', 'mxchat'); ?>
2487 + </button>
2488 + </div>
2797 2489 </div>
2798 2490 <?php endif; ?>
2799 2491 </div>
2800 2492 </div>
2801 2493
2802 - <!-- Edit Modal -->
2803 -<div id="mxchat-edit-modal" class="mxchat-modal" style="display: none;">
2494 + <?php if ($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;">
2804 2512 <div class="mxchat-modal-content">
2805 2513 <span class="mxchat-modal-close">&times;</span>
2806 - <div class="mxchat-card-header">
2807 - <h2><?php esc_html_e('Edit Intent Phrases', 'mxchat'); ?></h2>
2808 - </div>
2809 2514
2810 - <form id="mxchat-edit-intent-form" method="post"
2811 - action="<?php echo esc_url(admin_url('admin-post.php')); ?>">
2812 - <?php wp_nonce_field('mxchat_edit_intent_nonce'); ?>
2813 - <input type="hidden" name="action" value="mxchat_edit_intent">
2814 - <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="">
2815 2523
2816 - <div class="mxchat-form-group">
2817 - <label for="edit_phrases">
2818 - <?php esc_html_e('Phrases (comma-separated)', 'mxchat'); ?>
2819 - </label>
2820 - <textarea name="phrases"
2821 - id="edit_phrases"
2822 - rows="5"
2823 - class="mxchat-intent-textarea"
2824 - 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>
2825 2630 </div>
2826 2631
2827 - <div class="mxchat-modal-actions">
2828 - <button type="submit" class="mxchat-button-primary">
2829 - <?php esc_html_e('Update Phrases', 'mxchat'); ?>
2830 - </button>
2831 - <button type="button" class="mxchat-button-secondary mxchat-modal-cancel">
2832 - <?php esc_html_e('Cancel', 'mxchat'); ?>
2833 - </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>
2834 2701 </div>
2835 2702 </form>
2836 2703 </div>
2837 2704 </div>
2838 2705
2839 - </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>
2840 2712 </div><!-- .mxchat-wrapper -->
2713 + <?php
2714 +}
2841 2715
2842 - <div id="mxchat-intent-loading" class="mxchat-intent-loading" style="display: none;">
2843 - <div class="mxchat-intent-loading-spinner"></div>
2844 - <div class="mxchat-intent-loading-text">
2845 - <?php esc_html_e('Saving intent, please wait...', 'mxchat'); ?>
2846 - </div>
2847 - </div>
2848 -<?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 . '...';
2849 2729 }
2850 2730
2731 +public function mxchat_add_enabled_column_to_intents() {
2732 + global $wpdb;
2733 + $table_name = $wpdb->prefix . 'mxchat_intents';
2851 2734
2735 + // Check if the column already exists
2736 + $columns = $wpdb->get_results("SHOW COLUMNS FROM $table_name LIKE 'enabled'");
2852 2737
2738 + if (empty($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 +
2853 2744 /**
2854 - * Handle editing of intent phrases
2745 + * Handle embedding generation errors using existing admin notice system
2855 2746 *
2856 - * @since 1.0.0
2747 + * @param string $message Error message to display
2748 + * @param bool $redirect Whether to redirect back to the actions page
2857 2749 * @return void
2858 2750 */
2859 -public function handle_edit_intent() {
2860 - // Verify nonce and user capabilities
2861 - if (!isset($_POST['_wpnonce']) || !wp_verify_nonce($_POST['_wpnonce'], 'mxchat_edit_intent_nonce')) {
2862 - wp_die(esc_html__('Security check failed.', 'mxchat'));
2863 - }
2751 +private function handle_embedding_error($message, $redirect = true) {
2752 + // Store the error message in the existing transient
2753 + set_transient('mxchat_admin_notice_error', $message, 60);
2864 2754
2865 - if (!current_user_can('manage_options')) {
2866 - wp_die(esc_html__('You do not have permission to perform this action.', 'mxchat'));
2755 + if ($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;
2867 2765 }
2766 +}
2868 2767
2869 - // Validate and sanitize input
2870 - $intent_id = isset($_POST['intent_id']) ? absint($_POST['intent_id']) : 0;
2871 - if (!$intent_id) {
2872 - wp_die(esc_html__('Invalid intent ID.', 'mxchat'));
2873 - }
2874 2768
2875 - $phrases_input = isset($_POST['phrases']) ? sanitize_textarea_field($_POST['phrases']) : '';
2876 - if (empty($phrases_input)) {
2877 - wp_die(esc_html__('Phrases cannot be empty.', 'mxchat'));
2878 - }
2769 +/**
2770 + * Handle adding new intent - with improved error handling
2771 + *
2772 + * @return void
2773 + */
2879 2774
2880 - // Process phrases the same way as in intent creation
2881 - $phrases_array = array_map('sanitize_text_field', array_filter(array_map('trim', explode(',', $phrases_input))));
2882 2775
2883 - if (empty($phrases_array)) {
2884 - wp_die(esc_html__('Please enter at least one valid phrase.', 'mxchat'));
2885 - }
2886 2776
2887 - // Generate embeddings and combine them
2888 - $vectors = [];
2889 - foreach ($phrases_array as $phrase) {
2890 - $embedding_vector = $this->mxchat_generate_embedding($phrase, $this->options['api_key']);
2891 - if (is_array($embedding_vector)) {
2892 - $vectors[] = $embedding_vector;
2893 - } else {
2894 - wp_die(esc_html__('Error generating embedding for phrase: ', 'mxchat') . esc_html($phrase));
2895 - }
2896 - }
2897 2777
2898 - if (empty($vectors)) {
2899 - 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';
2900 2789 }
2901 2790
2902 - // Create combined vector just like in intent creation
2903 - $combined_vector = $this->mxchat_average_vectors($vectors);
2904 - $serialized_vector = maybe_serialize($combined_vector);
2791 + // Get active plugins
2792 + $active_plugins = get_option('active_plugins', array());
2905 2793
2906 - global $wpdb;
2907 - $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 + );
2908 2800
2909 - // Update the intent with both new phrases and the combined vector
2910 - $result = $wpdb->update(
2911 - $table_name,
2912 - array(
2913 - 'phrases' => implode(', ', $phrases_array),
2914 - 'embedding_vector' => $serialized_vector
2915 - ),
2916 - array('id' => $intent_id),
2917 - array('%s', '%s'),
2918 - array('%d')
2919 - );
2801 + // Always excluded functions (regardless of Pro status)
2802 + $always_excluded_functions = array();
2920 2803
2921 - if (false === $result) {
2922 - 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);
2923 2809 }
2924 2810
2925 - // Redirect back to the intents page with a success message
2926 - $redirect_url = add_query_arg(
2927 - array(
2928 - 'page' => 'mxchat-intents',
2929 - 'updated' => 'true'
2811 + // Define add-on plugin files and their corresponding action functions
2812 + $addon_plugins = array(
2813 + 'mxchat-woo/mxchat-woo.php' => array(
2814 + 'functions' => array(
2815 + 'mxchat_handle_product_recommendations',
2816 + 'mxchat_handle_order_history',
2817 + 'mxchat_show_product_card',
2818 + 'mxchat_add_to_cart',
2819 + 'mxchat_checkout_redirect'
2820 + ),
2821 + 'name' => __('WooCommerce Add-on', 'mxchat'),
2822 + 'pro_required' => true
2930 2823 ),
2931 - admin_url('admin.php')
2824 + 'mxchat-perplexity/mxchat-perplexity.php' => array(
2825 + 'functions' => array('mxchat_perplexity_research'),
2826 + 'name' => __('Perplexity Add-on', 'mxchat'),
2827 + 'pro_required' => true
2828 + ),
2829 + 'mxchat-forms/mxchat-forms.php' => array(
2830 + 'functions' => array('mxchat_handle_form_collection'),
2831 + 'name' => __('Forms Add-on', 'mxchat'),
2832 + 'pro_required' => true
2833 + ),
2834 + 'mxchat-smart-recommender/mxchat-smart-recommender.php' => array(
2835 + 'functions' => array('mxchat_sr_recommendation_flow'),
2836 + 'name' => __('Smart Recommender Add-on', 'mxchat'),
2837 + 'pro_required' => true
2838 + ),
2839 + // Add other add-ons and their functions here
2932 2840 );
2933 2841
2934 - wp_safe_redirect($redirect_url);
2935 - exit;
2936 -}
2937 -public function mxchat_handle_update_intent_threshold() {
2938 - if ( ! current_user_can( 'manage_options' ) ) {
2939 - wp_die( esc_html__('Unauthorized user', 'mxchat') );
2940 - }
2842 + // Get the functions that are provided by active add-ons
2843 + $addon_provided_functions = array();
2844 + $addon_function_mapping = array(); // Maps functions to their add-on info
2941 2845
2942 - check_admin_referer('mxchat_update_intent_threshold_nonce');
2846 + // Check which add-ons are active
2847 + foreach ($addon_plugins as $plugin_file => $addon_info) {
2848 + $is_active = in_array($plugin_file, $active_plugins);
2943 2849
2944 - if (isset($_POST['intent_id'], $_POST['intent_threshold'])) {
2945 - global $wpdb;
2946 - $table_name = $wpdb->prefix . 'mxchat_intents';
2947 - $intent_id = intval($_POST['intent_id']);
2948 - $threshold_percentage = max(70, min(95, intval($_POST['intent_threshold'])));
2949 - $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);
2950 2856
2951 - $wpdb->update(
2952 - $table_name,
2953 - ['similarity_threshold' => $similarity_threshold],
2954 - ['id' => $intent_id],
2955 - ['%f'],
2956 - ['%d']
2957 - );
2857 + // If the add-on is installed, mark this function as provided by an add-on
2858 + if ($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 + }
2958 2871 }
2959 2872
2960 - wp_safe_redirect(admin_url('admin.php?page=mxchat-intents'));
2961 - exit;
2962 -}
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 + );
2963 2940
2964 -public function mxchat_handle_add_intent() {
2965 - if ( ! current_user_can( 'manage_options' ) ) {
2966 - wp_die( esc_html__('Unauthorized user', 'mxchat') );
2967 - }
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 + ),
2968 2979
2969 - 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 + ),
2970 2988
2971 - global $wpdb;
2972 - $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 + ),
2973 2997
2974 - $intent_label = isset($_POST['intent_label']) ? sanitize_text_field($_POST['intent_label']) : '';
2975 - $phrases_input = isset($_POST['phrases']) ? sanitize_textarea_field($_POST['phrases']) : '';
2976 - $callback_function = isset($_POST['callback_function']) ? sanitize_text_field($_POST['callback_function']) : '';
2977 - $default_threshold = 0.85;
2998 + // Smart Recommender Add-on (only shown when Pro is not activated)
2999 + 'mxchat_sr_recommendation_flow' => array(
3000 + 'label' => __('Smart Recommender Flow', 'mxchat'),
3001 + 'pro_only' => true,
3002 + 'group' => __('Recommendation Features', 'mxchat'),
3003 + 'icon' => 'cart',
3004 + 'description' => __('Create interactive conversation flows that collect user preferences and deliver personalized product or service recommendations', 'mxchat'),
3005 + ),
3006 + );
2978 3007
2979 - if (empty($intent_label) || empty($callback_function) || empty($phrases_input)) {
2980 - wp_die( esc_html__('Invalid input. Please ensure all fields are filled out.', 'mxchat') );
2981 - }
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];
2982 3012
2983 - $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'] = $addon_info['is_installed'];
2984 3016
2985 - if (!array_key_exists($callback_function, $available_callbacks)) {
2986 - 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 + }
2987 3024 }
2988 3025
2989 - $is_pro_only = $available_callbacks[$callback_function]['pro_only'];
2990 - if ($is_pro_only && !$this->is_activated) {
2991 - wp_die( esc_html__('This callback function is available in the Pro version only.', 'mxchat') );
2992 - }
3026 + // Initialize callbacks with core features
3027 + $callbacks = $core_callbacks;
2993 3028
2994 - $phrases_array = array_map('sanitize_text_field', array_filter(array_map('trim', explode(',', $phrases_input))));
3029 + // Get callbacks from active add-ons
3030 + $active_addon_callbacks = apply_filters('mxchat_available_callbacks', array());
2995 3031
2996 - if (empty($phrases_array)) {
2997 - wp_die( esc_html__('Please enter at least one valid phrase.', 'mxchat') );
2998 - }
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 + }
2999 3039
3000 - $vectors = [];
3001 - foreach ($phrases_array as $phrase) {
3002 - $embedding_vector = $this->mxchat_generate_embedding($phrase, $this->options['api_key']);
3003 - if (is_array($embedding_vector)) {
3004 - $vectors[] = $embedding_vector;
3005 - } else {
3006 - wp_die( esc_html__('Error generating embedding for phrase: ', 'mxchat') . esc_html($phrase) );
3040 + // Skip excluded functions
3041 + if (in_array($function, $excluded_functions)) {
3042 + continue;
3043 + }
3044 +
3045 + // Add the placeholder
3046 + $callbacks[$function] = $data;
3007 3047 }
3008 3048 }
3009 3049
3010 - if (!empty($vectors)) {
3011 - $combined_vector = $this->mxchat_average_vectors($vectors);
3012 - $serialized_vector = maybe_serialize($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 + }
3013 3056
3014 - $result = $wpdb->insert($table_name, [
3015 - 'intent_label' => $intent_label,
3016 - 'phrases' => implode(', ', $phrases_array),
3017 - 'embedding_vector' => $serialized_vector,
3018 - 'callback_function' => $callback_function,
3019 - 'similarity_threshold' => $default_threshold,
3020 - ]);
3057 + // Always include callbacks from add-ons
3058 + $callbacks[$function] = $data;
3021 3059
3022 - if ($result === false) {
3023 - 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'] = $addon_info['pro_required'];
3024 3067 }
3025 - } else {
3026 - wp_die( esc_html__('No valid embeddings generated. Please check your phrases.', 'mxchat') );
3027 3068 }
3028 3069
3029 - wp_safe_redirect(admin_url('admin.php?page=mxchat-intents'));
3030 - exit;
3031 -}
3070 + // Just before returning callbacks, sort them to prioritize free features
3071 + if (!$grouped) {
3072 + // Create temporary arrays for sorting
3073 + $free_callbacks = array();
3074 + $pro_callbacks = array();
3032 3075
3076 + // Split callbacks into free and pro
3077 + foreach ($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 + }
3033 3084
3085 + // Merge with free callbacks first
3086 + $callbacks = array_merge($free_callbacks, $pro_callbacks);
3087 + }
3034 3088
3035 -
3036 -
3037 -
3038 -private function mxchat_get_available_callbacks($grouped = false) {
3039 - $callbacks = [
3040 - 'mxchat_handle_email_capture' => [
3041 - 'label' => __('Email Capture', 'mxchat'),
3042 - 'pro_only' => false,
3043 - 'group' => __('Customer Engagement', 'mxchat'),
3044 - ],
3045 - 'mxchat_handle_product_inquiry' => [
3046 - 'label' => __('Show Product Card', 'mxchat'),
3047 - 'pro_only' => true,
3048 - 'group' => __('WooCommerce Features', 'mxchat'),
3049 - ],
3050 - 'mxchat_handle_order_history' => [
3051 - 'label' => __('Order History', 'mxchat'),
3052 - 'pro_only' => true,
3053 - 'group' => __('WooCommerce Features', 'mxchat'),
3054 - ],
3055 - 'mxchat_generate_image' => [
3056 - 'label' => __('Generate Image', 'mxchat'),
3057 - 'pro_only' => true,
3058 - 'group' => __('Other Features', 'mxchat'),
3059 - ],
3060 - 'mxchat_handle_search_request' => [
3061 - 'label' => __('Brave Web Search', 'mxchat'),
3062 - 'pro_only' => false,
3063 - 'group' => __('Search Features', 'mxchat'),
3064 - ],
3065 - 'mxchat_handle_image_search_request' => [
3066 - 'label' => __('Brave Image Search', 'mxchat'),
3067 - 'pro_only' => false,
3068 - 'group' => __('Search Features', 'mxchat'),
3069 - ],
3070 - 'mxchat_handle_add_to_cart_intent' => [
3071 - 'label' => __('Add to Cart', 'mxchat'),
3072 - 'pro_only' => true,
3073 - 'group' => __('WooCommerce Features', 'mxchat'),
3074 - ],
3075 - 'mxchat_handle_checkout_intent' => [
3076 - 'label' => __('Proceed to Checkout', 'mxchat'),
3077 - 'pro_only' => true,
3078 - 'group' => __('WooCommerce Features', 'mxchat'),
3079 - ],
3080 - 'mxchat_handle_pdf_discussion' => [
3081 - 'label' => __('Chat with PDF', 'mxchat'),
3082 - 'pro_only' => true,
3083 - 'group' => __('Other Features', 'mxchat'),
3084 - ],
3085 - 'mxchat_handle_product_recommendations' => [
3086 - 'label' => __('Product Recommendations', 'mxchat'),
3087 - 'pro_only' => true,
3088 - 'group' => __('WooCommerce Features', 'mxchat'),
3089 - ],
3090 - 'mxchat_live_agent_handover' => [
3091 - 'label' => __('Live Agent', 'mxchat'),
3092 - 'pro_only' => true,
3093 - 'group' => __('Customer Engagement', 'mxchat'),
3094 - ],
3095 - 'mxchat_handle_switch_to_chatbot_intent' => [
3096 - 'label' => __('Back to Chatbot', 'mxchat'),
3097 - 'pro_only' => true,
3098 - 'group' => __('Customer Engagement', 'mxchat'),
3099 - ],
3100 - ];
3101 -
3102 3089 // Return grouped structure if requested
3103 3090 if ($grouped) {
3104 - $grouped_callbacks = [];
3091 + $grouped_callbacks = array();
3105 3092 foreach ($callbacks as $key => $data) {
3106 - $group_label = $data['group'] ?? __('Other Features', 'mxchat');
3107 - $grouped_callbacks[$group_label][$key] = [
3108 - 'label' => $data['label'],
3109 - 'pro_only' => $data['pro_only'],
3110 - ];
3111 - }
3112 - return $grouped_callbacks;
3113 - }
3093 + $group_label = isset($data['group']) ? $data['group'] : __('Other Features', 'mxchat');
3114 3094
3115 - return $callbacks;
3116 -}
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 + );
3117 3105
3106 + $grouped_callbacks[$group_label][$key] = $callback_data;
3107 + }
3118 3108
3109 + // Sort within each group to prioritize free features
3110 + foreach ($grouped_callbacks as $group => $items) {
3111 + $free_items = array();
3112 + $pro_items = array();
3119 3113
3120 -private function mxchat_average_vectors($vectors) {
3121 - $vector_length = count($vectors[0]);
3122 - $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] = $data;
3119 + }
3120 + }
3123 3121
3124 - foreach ($vectors as $vector) {
3125 - for ($i = 0; $i < $vector_length; $i++) {
3126 - $sum_vector[$i] += $vector[$i];
3122 + $grouped_callbacks[$group] = array_merge($free_items, $pro_items);
3127 3123 }
3128 - }
3129 3124
3130 - // Divide each component by the number of vectors to get the average
3131 - $num_vectors = count($vectors);
3132 - for ($i = 0; $i < $vector_length; $i++) {
3133 - $sum_vector[$i] /= $num_vectors;
3125 + return $grouped_callbacks;
3134 3126 }
3135 3127
3136 - return $sum_vector;
3128 + return $callbacks;
3137 3129 }
3138 3130
3139 3131 public function mxchat_handle_delete_intent() {
3140 3132 if ( ! current_user_can( 'manage_options' ) ) {
@@ -3150,15 +3142,14 @@
3150 3142
3151 3143 $wpdb->delete($table_name, ['id' => $intent_id], ['%d']);
3152 3144 }
3153 3145
3154 - wp_safe_redirect(admin_url('admin.php?page=mxchat-intents'));
3146 + wp_safe_redirect(admin_url('admin.php?page=mxchat-actions'));
3155 3147 exit;
3156 3148 }
3157 3149
3158 3150
3159 3151 public function mxchat_page_init() {
3160 - // Register settings
3161 3152 register_setting(
3162 3153 'mxchat_option_group',
3163 3154 'mxchat_options',
3164 3155 array($this, 'mxchat_sanitize')
@@ -3169,10 +3160,10 @@
3169 3160 'mxchat_similarity_threshold',
3170 3161 array(
3171 3162 'type' => 'number',
3172 3163 'sanitize_callback' => function($value) {
3173 - $value = absint($value); // Ensure it's an integer
3174 - return min(max($value, 70), 85); // Enforce range
3164 + $value = absint($value);
3165 + return min(max($value, 20), 95);
3175 3166 },
3176 3167 'default' => 80,
3177 3168 )
3178 3169 );
@@ -3201,38 +3192,93 @@
3201 3192 'mxchat-chatbot',
3202 3193 'mxchat_chatbot_section'
3203 3194 );
3204 3195
3196 + add_settings_field(
3197 + 'api_key',
3198 + esc_html__('OpenAI API Key', 'mxchat'),
3199 + array($this, 'api_key_callback'),
3200 + 'mxchat-chatbot',
3201 + 'mxchat_chatbot_section',
3202 + array(
3203 + 'class' => 'mxchat-setting-row',
3204 + 'data-provider' => 'openai'
3205 + )
3206 + );
3205 3207
3206 - // Existing fields...
3207 - add_settings_field(
3208 - 'api_key',
3209 - esc_html__('OpenAI API Key', 'mxchat'),
3210 - array($this, 'api_key_callback'),
3211 - 'mxchat-chatbot',
3212 - 'mxchat_chatbot_section'
3213 - );
3208 + add_settings_field(
3209 + 'xai_api_key',
3210 + esc_html__('X.AI API Key', 'mxchat'),
3211 + array($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 + );
3214 3219
3215 - add_settings_field(
3216 - 'xai_api_key',
3217 - esc_html__('X.AI API Key', 'mxchat'),
3218 - array($this, 'xai_api_key_callback'),
3219 - 'mxchat-chatbot',
3220 - 'mxchat_chatbot_section'
3221 - );
3220 + add_settings_field(
3221 + 'claude_api_key',
3222 + esc_html__('Claude API Key', 'mxchat'),
3223 + array($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 + );
3222 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($this, 'voyage_api_key_callback'),
3260 + 'mxchat-chatbot',
3261 + 'mxchat_chatbot_section',
3262 + array(
3263 + 'class' => 'mxchat-setting-row',
3264 + 'data-provider' => 'voyage'
3265 + )
3266 + );
3267 +
3223 3268 add_settings_field(
3224 - 'claude_api_key',
3225 - esc_html__('Claude API Key', 'mxchat'),
3226 - array($this, 'claude_api_key_callback'),
3269 + 'model',
3270 + esc_html__('Chat Model', 'mxchat'),
3271 + array($this, 'mxchat_model_callback'),
3227 3272 'mxchat-chatbot',
3228 3273 'mxchat_chatbot_section'
3229 3274 );
3230 3275
3276 + // Add the settings field
3231 3277 add_settings_field(
3232 - 'deepseek_api_key',
3233 - esc_html__('DeepSeek API Key', 'mxchat'),
3234 - array($this, 'deepseek_api_key_callback'),
3278 + 'embedding_model',
3279 + esc_html__('Embedding Model', 'mxchat'),
3280 + array($this, 'embedding_model_callback'),
3235 3281 'mxchat-chatbot',
3236 3282 'mxchat_chatbot_section'
3237 3283 );
3238 3284
@@ -3243,20 +3289,21 @@
3243 3289 'mxchat-chatbot',
3244 3290 'mxchat_chatbot_section'
3245 3291 );
3246 3292
3293 +
3247 3294 add_settings_field(
3248 - 'model',
3249 - esc_html__('Model', 'mxchat'),
3250 - array($this, 'mxchat_model_callback'),
3295 + 'top_bar_title',
3296 + esc_html__('Top Bar Title', 'mxchat'),
3297 + array($this, 'mxchat_top_bar_title_callback'),
3251 3298 'mxchat-chatbot',
3252 3299 'mxchat_chatbot_section'
3253 3300 );
3254 3301
3255 3302 add_settings_field(
3256 - 'top_bar_title',
3257 - esc_html__('Top Bar Title', 'mxchat'),
3258 - array($this, 'mxchat_top_bar_title_callback'),
3303 + 'ai_agent_text',
3304 + esc_html__('AI Agent Text', 'mxchat'),
3305 + array($this, 'mxchat_ai_agent_text_callback'),
3259 3306 'mxchat-chatbot',
3260 3307 'mxchat_chatbot_section'
3261 3308 );
3262 3309
@@ -3300,32 +3347,8 @@
3300 3347 'mxchat_chatbot_section'
3301 3348 );
3302 3349
3303 3350 add_settings_field(
3304 - 'rate_limit_logged_out',
3305 - __('Rate Limit for Logged-out Users', 'mxchat'),
3306 - array($this, 'mxchat_rate_limit_logged_out_callback'),
3307 - 'mxchat-chatbot',
3308 - 'mxchat_chatbot_section'
3309 - );
3310 -
3311 - add_settings_field(
3312 - 'rate_limit_roles',
3313 - __('Rate Limits by User Role', 'mxchat'),
3314 - array($this, 'mxchat_rate_limit_roles_callback'),
3315 - 'mxchat-chatbot',
3316 - 'mxchat_chatbot_section'
3317 - );
3318 -
3319 - add_settings_field(
3320 - 'rate_limit_message',
3321 - esc_html__('Rate Limit Message', 'mxchat'),
3322 - array($this, 'mxchat_rate_limit_message_callback'),
3323 - 'mxchat-chatbot',
3324 - 'mxchat_chatbot_section'
3325 - );
3326 -
3327 - add_settings_field(
3328 3351 'pre_chat_message',
3329 3352 esc_html__('Chat Teaser Pop-up', 'mxchat'),
3330 3353 array($this, 'mxchat_pre_chat_message_callback'),
3331 3354 'mxchat-chatbot',
@@ -3365,9 +3388,9 @@
3365 3388 );
3366 3389
3367 3390 add_settings_field(
3368 3391 'popular_question_1',
3369 - esc_html__('Popular Question 1', 'mxchat'),
3392 + esc_html__('Quick Question 1', 'mxchat'),
3370 3393 array($this, 'mxchat_popular_question_1_callback'),
3371 3394 'mxchat-chatbot',
3372 3395 'mxchat_chatbot_section'
3373 3396 );
@@ -3373,9 +3396,9 @@
3373 3396 );
3374 3397
3375 3398 add_settings_field(
3376 3399 'popular_question_2',
3377 - esc_html__('Popular Question 2', 'mxchat'),
3400 + esc_html__('Quick Question 2', 'mxchat'),
3378 3401 array($this, 'mxchat_popular_question_2_callback'),
3379 3402 'mxchat-chatbot',
3380 3403 'mxchat_chatbot_section'
3381 3404 );
@@ -3381,9 +3404,9 @@
3381 3404 );
3382 3405
3383 3406 add_settings_field(
3384 3407 'popular_question_3',
3385 - esc_html__('Popular Question 3', 'mxchat'),
3408 + esc_html__('Quick Question 3', 'mxchat'),
3386 3409 array($this, 'mxchat_popular_question_3_callback'),
3387 3410 'mxchat-chatbot',
3388 3411 'mxchat_chatbot_section'
3389 3412 );
@@ -3389,20 +3412,21 @@
3389 3412 );
3390 3413
3391 3414 add_settings_field(
3392 3415 'additional_popular_questions',
3393 - esc_html__('Additional Popular Questions', 'mxchat'),
3416 + esc_html__('Additional Quick Questions', 'mxchat'),
3394 3417 array($this, 'mxchat_additional_popular_questions_callback'),
3395 3418 'mxchat-chatbot',
3396 3419 'mxchat_chatbot_section'
3397 3420 );
3398 3421
3399 - // WooCommerce Settings Section
3400 - add_settings_section(
3401 - 'mxchat_woocommerce_section',
3402 - esc_html__('WooCommerce Settings', 'mxchat'),
3403 - null,
3404 - 'mxchat-embed'
3422 +
3423 + add_settings_field(
3424 + 'rate_limits',
3425 + __('Rate Limits Settings', 'mxchat'),
3426 + array($this, 'mxchat_rate_limits_callback'),
3427 + 'mxchat-chatbot',
3428 + 'mxchat_chatbot_section'
3405 3429 );
3406 3430
3407 3431 // Loops Settings Section
3408 3432 add_settings_section(
@@ -3411,33 +3435,8 @@
3411 3435 null,
3412 3436 'mxchat-embed'
3413 3437 );
3414 3438
3415 - // WooCommerce Settings Fields
3416 - add_settings_field(
3417 - 'enable_woocommerce_integration',
3418 - esc_html__('Automatically Embed Products', 'mxchat'),
3419 - array($this, 'mxchat_enable_woocommerce_integration_callback'),
3420 - 'mxchat-embed',
3421 - 'mxchat_woocommerce_section'
3422 - );
3423 -
3424 - add_settings_field(
3425 - 'woocommerce_consumer_key',
3426 - esc_html__('WooCommerce Consumer Key', 'mxchat'),
3427 - array($this, 'mxchat_woocommerce_consumer_key_callback'),
3428 - 'mxchat-embed',
3429 - 'mxchat_woocommerce_section'
3430 - );
3431 -
3432 - add_settings_field(
3433 - 'woocommerce_consumer_secret',
3434 - esc_html__('WooCommerce Consumer Secret', 'mxchat'),
3435 - array($this, 'mxchat_woocommerce_consumer_secret_callback'),
3436 - 'mxchat-embed',
3437 - 'mxchat_woocommerce_section'
3438 - );
3439 -
3440 3439 // Loops Settings Fields
3441 3440 add_settings_field(
3442 3441 'loops_api_key',
3443 3442 esc_html__('Loops API Key', 'mxchat'),
@@ -3541,9 +3540,27 @@
3541 3540 'mxchat-embed',
3542 3541 'mxchat_pdf_intent_section'
3543 3542 );
3544 3543
3544 + // PDF Upload Button Toggle
3545 3545 add_settings_field(
3546 + 'show_pdf_upload_button',
3547 + __('Show PDF Upload Button', 'mxchat'),
3548 + array($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($this, 'mxchat_show_word_upload_button_callback'),
3558 + 'mxchat-embed',
3559 + 'mxchat_pdf_intent_section'
3560 + );
3561 +
3562 + add_settings_field(
3546 3563 'pdf_intent_trigger_text',
3547 3564 __('Intent Trigger Text', 'mxchat'),
3548 3565 array($this, 'mxchat_pdf_intent_trigger_text_callback'),
3549 3566 'mxchat-embed',
@@ -3606,8 +3623,16 @@
3606 3623 array($this, 'mxchat_live_agent_away_message_callback'),
3607 3624 'mxchat-embed',
3608 3625 'mxchat_live_agent_section'
3609 3626 );
3627 +
3628 + add_settings_field(
3629 + 'live_agent_user_ids',
3630 + __('Slack Agent User IDs', 'mxchat'),
3631 + array($this, 'mxchat_live_agent_user_ids_callback'),
3632 + 'mxchat-embed',
3633 + 'mxchat_live_agent_section'
3634 + );
3610 3635
3611 3636 add_settings_field(
3612 3637 'live_agent_webhook_url',
3613 3638 __('Slack Webhook URL', 'mxchat'),
@@ -3638,9 +3663,9 @@
3638 3663
3639 3664 // General Settings Section
3640 3665 add_settings_section(
3641 3666 'mxchat_general_section',
3642 - esc_html__('Frequently Asked Questions (FAQ)', 'mxchat'),
3667 + esc_html__('YouTube Tutorials', 'mxchat'),
3643 3668 null,
3644 3669 'mxchat-general'
3645 3670 );
3646 3671 }
@@ -3645,9 +3670,8 @@
3645 3670 );
3646 3671 }
3647 3672
3648 3673 public function mxchat_prompts_page_init() {
3649 - // Register all settings as a single array
3650 3674 register_setting(
3651 3675 'mxchat_prompts_options',
3652 3676 'mxchat_prompts_options',
3653 3677 array(
@@ -3659,18 +3683,57 @@
3659 3683 'mxchat_use_pinecone' => 0,
3660 3684 'mxchat_pinecone_api_key' => '',
3661 3685 'mxchat_pinecone_environment' => '',
3662 3686 'mxchat_pinecone_index' => '',
3663 - 'mxchat_pinecone_host' => '', // Add this line
3687 + 'mxchat_pinecone_host' => '',
3664 3688 ),
3665 3689 'sanitize_callback' => array($this, 'sanitize_prompts_options'),
3666 3690 )
3667 3691 );
3668 3692
3669 - // Add settings saved message
3670 3693 add_action('admin_notices', array($this, 'sync_settings_notice'));
3671 3694 }
3672 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 +
3673 3736 /**
3674 3737 * Sanitize all prompts options
3675 3738 *
3676 3739 * @param array $input The unsanitized options array
@@ -3754,181 +3817,116 @@
3754 3817 }
3755 3818
3756 3819
3757 3820
3758 -public function mxchat_handle_activate_license() {
3759 - // Check nonce
3760 - if (!check_ajax_referer('mxchat_activate_license_nonce', 'security', false)) {
3761 - wp_send_json_error(esc_html__('Invalid security token', 'mxchat'));
3762 - return;
3763 - }
3764 3821
3765 - // Verify user capabilities
3766 - if (!current_user_can('manage_options')) {
3767 - wp_send_json_error(esc_html__('Unauthorized access', 'mxchat'));
3768 - return;
3769 - }
3770 3822
3771 - $license_key = isset($_POST['mxchat_activation_key']) ? sanitize_text_field($_POST['mxchat_activation_key']) : '';
3772 - $customer_email = isset($_POST['mxchat_pro_email']) ? sanitize_email($_POST['mxchat_pro_email']) : '';
3823 +public function mxchat_rate_limits_callback() {
3824 + $all_options = get_option('mxchat_options', []);
3773 3825
3774 - if (empty($license_key) || empty($customer_email)) {
3775 - wp_send_json_error(esc_html__('Email or License Key is missing', 'mxchat'));
3776 - return;
3777 - }
3826 + // Define available rate limits
3827 + $rate_limits = array('1', '3', '5', '10', '15', '20', '50', '100', 'unlimited');
3778 3828
3779 - $product_id = 'MxChatPRO';
3780 - $response = wp_remote_get(
3781 - add_query_arg(
3782 - array(
3783 - 'wc-api' => 'software-api',
3784 - 'request' => 'activation',
3785 - 'email' => $customer_email,
3786 - 'license_key' => $license_key,
3787 - 'product_id' => $product_id
3788 - ),
3789 - 'http://mxchat.ai/'
3790 - )
3829 + // Define available timeframes
3830 + $timeframes = array(
3831 + 'hourly' => __('Per Hour', 'mxchat'),
3832 + 'daily' => __('Per Day', 'mxchat'),
3833 + 'weekly' => __('Per Week', 'mxchat'),
3834 + 'monthly' => __('Per Month', 'mxchat')
3791 3835 );
3792 3836
3793 - if (is_wp_error($response)) {
3794 - wp_send_json_error(esc_html__('Activation failed due to a server error: ', 'mxchat') . $response->get_error_message());
3795 - return;
3796 - }
3837 + // Get all roles plus a "logged_out" pseudo-role
3838 + $roles = wp_roles()->get_names();
3839 + $roles['logged_out'] = __('Logged Out Users', 'mxchat');
3797 3840
3798 - $body = wp_remote_retrieve_body($response);
3799 - $data = json_decode($body);
3841 + // Start the wrapper
3842 + echo '<div class="pro-feature-wrapper active">';
3843 + echo '<div class="mxchat-rate-limits-container">';
3800 3844
3801 - if ($data && isset($data->activated) && $data->activated) {
3802 - update_option('mxchat_license_status', 'active');
3803 - update_option('mxchat_pro_email', $customer_email);
3804 - update_option('mxchat_activation_key', $license_key);
3805 - wp_send_json_success(array('message' => esc_html__('License activated successfully', 'mxchat')));
3806 - } else {
3807 - $error_message = isset($data->error) ? $data->error : esc_html__('Activation failed', 'mxchat');
3808 - update_option('mxchat_license_status', 'inactive');
3809 - update_option('mxchat_license_error', $error_message);
3810 - wp_send_json_error($error_message);
3811 - }
3812 -}
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>';
3813 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');
3814 3855
3815 -public function mxchat_rate_limit_logged_out_callback() {
3816 - // Load the entire 'mxchat_options' array
3817 - $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;
3818 3859
3819 - // Retrieve the saved rate limit or use the default value
3820 - $default_rate_limit = '10';
3821 - $selected_rate_limit = isset($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;
3822 3863
3823 - // Define available rate limits
3824 - $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 + : $default_message;
3825 3867
3826 - // Output the dropdown
3827 - echo '<div class="pro-feature-wrapper active">';
3828 - echo '<select id="rate_limit_logged_out" name="rate_limit_logged_out">';
3829 - foreach ($rate_limits as $limit) {
3830 - echo '<option value="' . esc_attr($limit) . '" ' . selected($selected_rate_limit, $limit, false) . '>' . esc_html($limit) . '</option>';
3831 - }
3832 - echo '</select>';
3833 - 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>';
3834 - echo '</div>';
3835 -}
3868 + // Output the row
3869 + echo '<div class="mxchat-rate-limit-row mxchat-autosave-section">';
3836 3870
3837 -// Add this new callback function
3838 -public function mxchat_rate_limit_roles_callback() {
3839 - $all_options = get_option('mxchat_options', []);
3840 - $roles = wp_roles()->get_names();
3841 - $rate_limits = array('1', '3', '5', '10', '15', '20', '100', 'unlimited');
3871 + // Role label
3872 + echo '<div class="mxchat-rate-limit-role">' . esc_html($role_name) . '</div>';
3842 3873
3843 - echo '<div class="pro-feature-wrapper active mxchat-autosave-section">';
3874 + // Controls section
3875 + echo '<div class="mxchat-rate-limit-controls-wrapper">';
3844 3876
3845 - foreach ($roles as $role_id => $role_name) {
3846 - $default_rate_limit = '100';
3847 - $selected_rate_limit = isset($all_options['role_rate_limits'][$role_id])
3848 - ? $all_options['role_rate_limits'][$role_id]
3849 - : $default_rate_limit;
3877 + // Rate limit and timeframe controls
3878 + echo '<div class="mxchat-rate-limit-controls">';
3850 3879
3851 - echo '<div style="margin-bottom: 10px;">';
3852 - echo '<label style="display: inline-block; width: 150px;">' . esc_html($role_name) . ':</label>';
3880 + // Limit dropdown
3881 + echo '<div>';
3882 + echo '<label for="rate_limits_' . esc_attr($role_id) . '_limit">' . esc_html__('Limit:', 'mxchat') . '</label>';
3853 3883 echo '<select
3854 - id="role_rate_limits_' . esc_attr($role_id) . '"
3855 - 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($role_id) . '][limit]"
3856 3886 class="mxchat-autosave-field">';
3857 3887 foreach ($rate_limits as $limit) {
3858 - echo '<option value="' . esc_attr($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>';
3859 3889 }
3860 3890 echo '</select>';
3861 3891 echo '</div>';
3862 - }
3863 3892
3864 - 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>';
3865 - echo '</div>';
3866 -}
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>';
3867 3905
3868 -public function mxchat_rate_limit_message_callback() {
3869 - // Load the entire 'mxchat_options' array
3870 - $all_options = get_option('mxchat_options', []);
3906 + echo '</div>'; // End controls
3871 3907
3872 - // Retrieve the saved message or use the default value
3873 - $default_message = esc_html__('Rate limit exceeded. Please try again later.', 'mxchat');
3874 - $rate_limit_message = isset($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($custom_message) .
3917 + '</textarea>';
3918 + echo '</div>'; // End message
3875 3919
3876 - // Output the textarea
3877 - echo '<div class="pro-feature-wrapper active">';
3878 - printf(
3879 - '<textarea id="rate_limit_message" name="rate_limit_message" rows="3" cols="50">%s</textarea>',
3880 - esc_textarea($rate_limit_message)
3881 - );
3882 - echo '<p class="description">' . esc_html__('This message will be displayed when a user exceeds the rate limit.', 'mxchat') . '</p>';
3883 - echo '</div>';
3884 -}
3920 + echo '</div>'; // End controls wrapper
3885 3921
3922 + echo '</div>'; // End row
3923 + }
3886 3924
3887 -public function mxchat_enable_woocommerce_integration_callback() {
3888 - // Load from mxchat_options array
3889 - $options = get_option('mxchat_options', []);
3925 + echo '</div>'; // End container
3890 3926
3891 - // Get WooCommerce integration status with backwards compatibility
3892 - $woo_integration = isset($options['enable_woocommerce_integration'])
3893 - ? $options['enable_woocommerce_integration']
3894 - : '';
3895 -
3896 - // Support both old ('1') and new ('on') values
3897 - $checked = ($woo_integration === 'on' || $woo_integration === '1') ? 'checked' : '';
3898 -
3899 - // Check if the feature is activated (paid feature)
3900 - $disabled = $this->is_activated ? '' : 'disabled';
3901 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
3902 -
3903 - echo '<div class="' . esc_attr($class) . '">';
3904 -
3905 - echo '<label class="toggle-switch">';
3906 - echo sprintf(
3907 - '<input type="checkbox" id="enable_woocommerce_integration" name="enable_woocommerce_integration" value="on" %s %s />',
3908 - esc_attr($checked),
3909 - esc_attr($disabled)
3910 - );
3911 - echo '<span class="slider"></span>';
3912 - echo '</label>';
3913 -
3914 - echo '<p class="description">' . esc_html__('Automatically syncs new product additions, updates, and removals to the knowledge base. For existing products, submit your product sitemap in the Knowledge Base section to add them initially.', 'mxchat') . '</p>';
3915 -
3916 - // Pro feature overlay for non-activated users
3917 - if (!$this->is_activated) {
3918 - echo '<div class="pro-feature-overlay">';
3919 - echo '<a href="https://mxchat.ai/" target="_blank">';
3920 - echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="' . esc_attr__('Pro Only', 'mxchat') . '" />';
3921 - echo '</a>';
3922 - echo '</div>';
3923 - }
3924 -
3925 - echo '</div>';
3927 + echo '</div>'; // End pro-feature-wrapper
3926 3928 }
3927 -
3928 -
3929 -
3930 -
3931 3929 private function mxchat_add_option_field($id, $title, $callback = '') {
3932 3930 add_settings_field(
3933 3931 $id,
3934 3932 __($title, 'mxchat'),
@@ -3938,162 +3936,89 @@
3938 3936 $id === 'model' ? ['label_for' => 'model'] : []
3939 3937 );
3940 3938 }
3941 3939
3940 +// OpenAI API Key
3942 3941 public function api_key_callback() {
3943 - // Retrieve from your stored 'api_key' in the mxchat_options array
3944 3942 $apiKey = isset($this->options['api_key']) ? esc_attr($this->options['api_key']) : '';
3945 3943
3946 - // Notice we changed the name to "api_key" (no array notation).
3947 - 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" />';
3948 3946 echo '<button type="button" id="toggleApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
3949 - 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>';
3950 3949 }
3950 +
3951 +// X.AI API Key
3951 3952 public function xai_api_key_callback() {
3952 - // Check if the feature is activated (paid feature)
3953 - $disabled = $this->is_activated ? '' : 'disabled'; // Disable input if not activated
3954 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive'; // CSS class to style the wrapper based on activation status
3955 -
3956 - // Retrieve the X.AI API key value
3957 3953 $xaiApiKey = isset($this->options['xai_api_key']) ? esc_attr($this->options['xai_api_key']) : '';
3958 3954
3959 - // Render the input field for the X.AI API key
3960 - echo '<div class="' . esc_attr($class) . '">';
3961 - printf(
3962 - '<input type="password" id="xai_api_key" name="xai_api_key" value="%s" class="regular-text" %s />',
3963 - $xaiApiKey,
3964 - $disabled
3965 - );
3955 + echo '<div class="api-key-wrapper" data-provider="xai">';
3956 + echo '<input type="password" id="xai_api_key" name="xai_api_key" value="' . $xaiApiKey . '" class="regular-text" autocomplete="off" />';
3966 3957 echo '<button type="button" id="toggleXaiApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
3967 -
3968 - // If the feature is not activated, show the overlay with a "Pro Only" message
3969 - if (!$this->is_activated) {
3970 - echo '<div class="pro-feature-overlay">';
3971 - 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>';
3972 - echo '</div>';
3973 - }
3974 -
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>';
3975 3959 echo '</div>';
3976 3960 }
3961 +// Claude API Key
3977 3962 public function claude_api_key_callback() {
3978 - // Check if the feature is activated (paid feature)
3979 - $disabled = $this->is_activated ? '' : 'disabled';
3980 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
3981 -
3982 - // Retrieve the Claude API key value directly like the others
3983 3963 $claudeApiKey = isset($this->options['claude_api_key']) ? esc_attr($this->options['claude_api_key']) : '';
3984 -
3985 - // Use direct name field like the other working API keys
3986 - echo '<div class="' . esc_attr($class) . '">';
3987 - printf(
3988 - '<input type="password" id="claude_api_key" name="claude_api_key" value="%s" class="regular-text" %s />',
3989 - $claudeApiKey,
3990 - $disabled
3991 - );
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="' . $claudeApiKey . '" class="regular-text" autocomplete="off" />';
3992 3967 echo '<button type="button" id="toggleClaudeApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
3993 -
3994 - if (!$this->is_activated) {
3995 - echo '<div class="pro-feature-overlay">';
3996 - 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>';
3997 - echo '</div>';
3998 - }
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>';
3999 3969 echo '</div>';
4000 3970 }
3971 +
3972 +// DeepSeek API Key
4001 3973 public function deepseek_api_key_callback() {
4002 - // Retrieve from your stored 'deepseek_api_key' in the mxchat_options array
4003 3974 $apiKey = isset($this->options['deepseek_api_key']) ? esc_attr($this->options['deepseek_api_key']) : '';
4004 3975
4005 - // Notice we changed the name to "deepseek_api_key" (no array notation).
4006 - 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" />';
4007 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>';
4008 3981 }
4009 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']) : '';
4010 3986
4011 -public function mxchat_woocommerce_consumer_key_callback() {
4012 - // Load the entire 'mxchat_options' array
4013 - $all_options = get_option('mxchat_options', []);
4014 -
4015 - // Retrieve the WooCommerce consumer key or set a default
4016 - $consumer_key = isset($all_options['woocommerce_consumer_key']) ? $all_options['woocommerce_consumer_key'] : '';
4017 -
4018 - // Check if the feature is activated (paid feature)
4019 - $disabled = $this->is_activated ? '' : 'disabled';
4020 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
4021 -
4022 - echo '<div class="' . esc_attr($class) . '">';
4023 -
4024 - // Render the input field
4025 - printf(
4026 - '<input type="text" id="woocommerce_consumer_key" name="woocommerce_consumer_key" value="%s" class="regular-text" %s />',
4027 - esc_attr($consumer_key),
4028 - esc_attr($disabled)
4029 - );
4030 -
4031 - // Description for the input field
4032 - echo '<p class="description">' . esc_html__('Enter your WooCommerce consumer key for integration.', 'mxchat') . '</p>';
4033 -
4034 - // Pro feature overlay for non-activated users
4035 - if (!$this->is_activated) {
4036 - echo '<div class="pro-feature-overlay">';
4037 - 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>';
4038 - echo '</div>';
4039 - }
4040 -
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>';
4041 3991 echo '</div>';
4042 3992 }
4043 3993
4044 -public function mxchat_woocommerce_consumer_secret_callback() {
4045 - // Get value with fallback
4046 - $consumer_secret = isset($this->options['woocommerce_consumer_secret'])
4047 - ? esc_attr($this->options['woocommerce_consumer_secret'])
4048 - : '';
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']) : '';
4049 3997
4050 - // Check if the feature is activated (paid feature)
4051 - $disabled = $this->is_activated ? '' : 'disabled';
4052 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
4053 -
4054 - echo '<div class="' . esc_attr($class) . '">';
4055 -
4056 - // Output the password input
4057 - echo sprintf(
4058 - '<input type="password"
4059 - id="woocommerce_consumer_secret"
4060 - name="woocommerce_consumer_secret"
4061 - value="%s"
4062 - class="regular-text"
4063 - %s />',
4064 - $consumer_secret,
4065 - esc_attr($disabled)
4066 - );
4067 -
4068 - // Add show/hide button
4069 - echo '<button type="button" id="toggleWooCommerceSecretVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
4070 -
4071 - // Pro feature overlay
4072 - if (!$this->is_activated) {
4073 - echo '<div class="pro-feature-overlay">';
4074 - echo '<a href="https://mxchat.ai/" target="_blank">';
4075 - echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="' . esc_attr__('Pro Only', 'mxchat') . '" />';
4076 - echo '</a>';
4077 - echo '</div>';
4078 - }
4079 -
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>';
4080 4002 echo '</div>';
4081 4003 }
4004 +
4082 4005 public function mxchat_loops_api_key_callback() {
4083 - // Support both old and new format
4084 4006 $loops_api_key = isset($this->options['loops_api_key']) ? esc_attr($this->options['loops_api_key']) : '';
4085 4007
4086 - 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">';
4087 4013 echo sprintf(
4088 - '<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" />',
4089 4015 $loops_api_key
4090 4016 );
4091 4017 echo '<button type="button" id="toggleLoopsApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
4092 4018 echo '</div>';
4093 - 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>';
4094 4020 }
4095 -
4096 4021 public function mxchat_loops_mailing_list_callback() {
4097 4022 // Add error handling and type checking
4098 4023 $loops_api_key = '';
4099 4024 $selected_list = '';
@@ -4111,8 +4036,12 @@
4111 4036 if (!empty($loops_api_key)) {
4112 4037 $lists = $this->mxchat_fetch_loops_mailing_lists($loops_api_key);
4113 4038 if (is_array($lists) && !empty($lists)) {
4114 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($selected_list, '', false) . '>' . esc_html__('Select a list', 'mxchat') . '</option>';
4043 +
4115 4044 foreach ($lists as $list) {
4116 4045 if (is_array($list) && isset($list['id']) && isset($list['name'])) {
4117 4046 echo sprintf(
4118 4047 '<option value="%s" %s>%s</option>',
@@ -4122,8 +4051,9 @@
4122 4051 );
4123 4052 }
4124 4053 }
4125 4054 echo '</select>';
4055 + echo '<p class="description">' . esc_html__('Please select a mailing list to use with Loops.', 'mxchat') . '</p>';
4126 4056 } else {
4127 4057 echo '<p class="description">' . esc_html__('No lists found. Please verify your API Key.', 'mxchat') . '</p>';
4128 4058 }
4129 4059 } else {
@@ -4171,31 +4101,109 @@
4171 4101 );
4172 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>';
4173 4103 }
4174 4104
4175 -
4176 -
4177 4105 // Callback for AI Instructions textarea
4178 4106 public function system_prompt_instructions_callback() {
4179 4107 // Retrieve the current value of the system prompt instructions
4180 4108 $instructions = isset($this->options['system_prompt_instructions']) ? esc_textarea($this->options['system_prompt_instructions']) : '';
4181 -
4182 4109 // Render the textarea field
4183 4110 printf(
4184 4111 '<textarea id="system_prompt_instructions" name="system_prompt_instructions" rows="5" cols="50">%s</textarea>',
4185 4112 $instructions
4186 4113 );
4114 + // Provide a helpful description with sample instructions button
4115 + echo '<p class="description">' . esc_html__('Provide system-level instructions for the AI to guide its behavior. Be clear and concise for better results.', 'mxchat') . '</p>';
4116 + echo '<div class="mxchat-instructions-container">';
4117 + echo '<button type="button" class="mxchat-instructions-btn" id="mxchatViewSampleBtn">';
4118 + echo '<svg xmlns="http://www.w3.org/2000/svg" width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">';
4119 + echo '<path d="M2 3h6a4 4 0 0 1 4 4v14a3 3 0 0 0-3-3H2z"/>';
4120 + echo '<path d="M22 3h-6a4 4 0 0 0-4 4v14a3 3 0 0 1 3-3h7z"/>';
4121 + echo '</svg>';
4122 + echo esc_html__('View Sample Instructions', 'mxchat');
4123 + echo '</button>';
4124 + echo '</div>';
4187 4125
4188 - // Provide a helpful description
4189 - echo '<p class="description">' . esc_html__('Provide system-level instructions for the AI to guide its behavior. Be clear and concise for better results.', 'mxchat') . '</p>';
4126 + // Add modal to WordPress admin footer instead of inline
4127 + add_action('admin_footer', array($this, 'render_sample_instructions_modal'));
4190 4128 }
4191 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;
4192 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 +
4193 4192 public function mxchat_model_callback() {
4194 4193 // Define available models grouped by provider
4195 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 + ),
4196 4201 esc_html__('X.AI Models', 'mxchat') => array(
4197 - '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'),
4198 4206 'grok-2' => esc_html__('Grok 2', 'mxchat')
4199 4207 ),
4200 4208 esc_html__('DeepSeek Models', 'mxchat') => array(
4201 4209 'deepseek-chat' => esc_html__('DeepSeek-V3', 'mxchat'),
@@ -4200,14 +4208,18 @@
4200 4208 esc_html__('DeepSeek Models', 'mxchat') => array(
4201 4209 'deepseek-chat' => esc_html__('DeepSeek-V3', 'mxchat'),
4202 4210 ),
4203 4211 esc_html__('Claude Models', 'mxchat') => array(
4204 - 'claude-3-5-sonnet-20241022' => esc_html__('Claude 3.5 Sonnet (Most Intelligent)', 'mxchat'),
4205 - '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'),
4206 4217 'claude-3-sonnet-20240229' => esc_html__('Claude 3 Sonnet (Balanced)', 'mxchat'),
4207 4218 'claude-3-haiku-20240307' => esc_html__('Claude 3 Haiku (Fastest)', 'mxchat')
4208 4219 ),
4209 4220 esc_html__('OpenAI Models', 'mxchat') => array(
4221 + 'gpt-4.1-2025-04-14' => esc_html__('GPT-4.1 (Flagship for Complex Tasks)', 'mxchat'),
4210 4222 'gpt-4o' => esc_html__('GPT-4o (Recommended)', 'mxchat'),
4211 4223 'gpt-4o-mini' => esc_html__('GPT-4o Mini (Fast and Lightweight)', 'mxchat'),
4212 4224 'gpt-4-turbo' => esc_html__('GPT-4 Turbo (High-Performance)', 'mxchat'),
4213 4225 'gpt-4' => esc_html__('GPT-4 (High Intelligence)', 'mxchat'),
@@ -4218,9 +4230,9 @@
4218 4230 // Retrieve the currently selected model from saved options
4219 4231 $selected_model = isset($this->options['model']) ? esc_attr($this->options['model']) : 'gpt-4o';
4220 4232
4221 4233 // Begin the select dropdown
4222 - echo '<select id="model" name="model">'; // No array notation in name attribute
4234 + echo '<select id="model" name="model">';
4223 4235
4224 4236 // Iterate over groups of models
4225 4237 foreach ($models as $group_label => $group_models) {
4226 4238 echo '<optgroup label="' . esc_attr($group_label) . '">';
@@ -4225,14 +4237,10 @@
4225 4237 foreach ($models as $group_label => $group_models) {
4226 4238 echo '<optgroup label="' . esc_attr($group_label) . '">';
4227 4239
4228 4240 foreach ($group_models as $model_value => $model_label) {
4229 - // Disable Pro-only models for non-activated users
4230 - $disabled = (!$this->is_activated && ($group_label === esc_html__('X.AI Models', 'mxchat') || $group_label === esc_html__('Claude Models', 'mxchat'))) ? 'disabled' : '';
4231 - $label_suffix = (!$this->is_activated && ($group_label === esc_html__('X.AI Models', 'mxchat') || $group_label === esc_html__('Claude Models', 'mxchat'))) ? esc_html__(' (Pro Only)', 'mxchat') : '';
4232 -
4233 - // Output the option element
4234 - echo '<option value="' . esc_attr($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>';
4235 4243 }
4236 4244
4237 4245 echo '</optgroup>';
4238 4246 }
@@ -4239,12 +4247,39 @@
4239 4247
4240 4248 // Close the select dropdown
4241 4249 echo '</select>';
4242 4250
4243 - // Add a description below the dropdown
4244 - 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>';
4245 4253 }
4246 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 +}
4247 4282
4248 4283
4249 4284 public function mxchat_top_bar_title_callback() {
4250 4285 // Retrieve the current value of the top bar title from saved options
@@ -4255,9 +4290,16 @@
4255 4290
4256 4291 // Add a description
4257 4292 echo '<p class="description">' . esc_html__('Enter the title text that will appear on the top bar of the chatbot.', 'mxchat') . '</p>';
4258 4293 }
4259 -
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 +}
4260 4302 public function enable_email_block_callback() {
4261 4303 // Load full plugin options array
4262 4304 $all_options = get_option('mxchat_options', []);
4263 4305
@@ -4277,9 +4319,8 @@
4277 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>';
4278 4320 }
4279 4321
4280 4322
4281 -
4282 4323 public function email_blocker_header_content_callback() {
4283 4324 // Load the entire 'mxchat_options' array
4284 4325 $all_options = get_option('mxchat_options', []);
4285 4326
@@ -4287,14 +4328,15 @@
4287 4328 $content = isset($all_options['email_blocker_header_content'])
4288 4329 ? $all_options['email_blocker_header_content']
4289 4330 : '';
4290 4331
4291 - // Render the textarea
4332 + // Render the textarea - IMPORTANT: name should be just "email_blocker_header_content"
4292 4333 echo '<textarea
4293 4334 id="email_blocker_header_content"
4294 4335 name="email_blocker_header_content"
4295 4336 rows="5"
4296 4337 cols="70"
4338 + data-setting="email_blocker_header_content"
4297 4339 >' . esc_textarea($content) . '</textarea>';
4298 4340
4299 4341 echo '<p class="description">';
4300 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');
@@ -4300,9 +4342,8 @@
4300 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');
4301 4343 echo '</p>';
4302 4344 }
4303 4345
4304 -
4305 4346 public function email_blocker_button_text_callback() {
4306 4347 // Load the entire 'mxchat_options' array
4307 4348 $all_options = get_option('mxchat_options', []);
4308 4349
@@ -4323,23 +4364,20 @@
4323 4364
4324 4365 public function mxchat_intro_message_callback() {
4325 4366 // Load the entire 'mxchat_options' array
4326 4367 $all_options = get_option('mxchat_options', []);
4327 -
4328 4368 // Retrieve the saved intro message or use the default
4329 4369 $default_message = __('Hello! How can I assist you today?', 'mxchat');
4330 4370 $saved_message = isset($all_options['intro_message']) ? $all_options['intro_message'] : $default_message;
4331 -
4332 - // Output the textarea with the saved value
4371 + // Output the textarea with the saved value without escaping HTML
4333 4372 ?>
4334 - <textarea id="intro_message" name="intro_message" rows="5" cols="50"><?php echo esc_textarea($saved_message); ?></textarea>
4373 + <textarea id="intro_message" name="intro_message" rows="5" cols="50"><?php echo $saved_message; ?></textarea>
4335 4374 <p class="description">
4336 - <?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'); ?>
4337 4376 </p>
4338 4377 <?php
4339 4378 }
4340 4379
4341 -
4342 4380 public function mxchat_input_copy_callback() {
4343 4381 // Load the entire 'mxchat_options' array
4344 4382 $all_options = get_option('mxchat_options', []);
4345 4383
@@ -4909,13 +4947,13 @@
4909 4947 // Render the input field
4910 4948 printf(
4911 4949 '<input type="text" id="popular_question_1" name="popular_question_1" value="%s" placeholder="%s" class="regular-text" />',
4912 4950 esc_attr($popular_question_1),
4913 - esc_attr__('Enter Popular Question 1', 'mxchat')
4951 + esc_attr__('Enter Quick Question 1', 'mxchat')
4914 4952 );
4915 4953
4916 4954 // Add a description for the field
4917 - 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>';
4918 4956 }
4919 4957
4920 4958
4921 4959 public function mxchat_popular_question_2_callback() {
@@ -4928,13 +4966,13 @@
4928 4966 // Render the input field
4929 4967 printf(
4930 4968 '<input type="text" id="popular_question_2" name="popular_question_2" value="%s" placeholder="%s" class="regular-text" />',
4931 4969 esc_attr($popular_question_2),
4932 - esc_attr__('Enter Popular Question 2', 'mxchat')
4970 + esc_attr__('Enter Quick Question 2', 'mxchat')
4933 4971 );
4934 4972
4935 4973 // Add a description for the field
4936 - echo '<p class="description">' . esc_html__('This will be the second popular question in the chatbot.', 'mxchat') . '</p>';
4974 + echo '<p class="description">' . esc_html__('This will be the second Quick Question in the chatbot.', 'mxchat') . '</p>';
4937 4975 }
4938 4976
4939 4977
4940 4978 public function mxchat_popular_question_3_callback() {
@@ -4947,13 +4985,13 @@
4947 4985 // Render the input field
4948 4986 printf(
4949 4987 '<input type="text" id="popular_question_3" name="popular_question_3" value="%s" placeholder="%s" class="regular-text" />',
4950 4988 esc_attr($popular_question_3),
4951 - esc_attr(__('Enter Popular Question 3', 'mxchat'))
4989 + esc_attr(__('Enter Quick Question 3', 'mxchat'))
4952 4990 );
4953 4991
4954 4992 // Add a description for the field
4955 - 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>';
4956 4994 }
4957 4995
4958 4996 public function mxchat_additional_popular_questions_callback() {
4959 4997 $options = get_option('mxchat_options', []);
@@ -4974,9 +5012,9 @@
4974 5012 <button type="button" class="button mxchat-remove-question"
4975 5013 aria-label="%s">%s</button>
4976 5014 </div>',
4977 5015 esc_attr($question),
4978 - esc_attr(sprintf(__('Enter Additional Popular Question %d', 'mxchat'), $index + 4)),
5016 + esc_attr(sprintf(__('Enter Additional Quick Question %d', 'mxchat'), $index + 4)),
4979 5017 $index,
4980 5018 esc_attr(__('Remove question', 'mxchat')),
4981 5019 esc_html__('Remove', 'mxchat')
4982 5020 );
@@ -4991,9 +5029,9 @@
4991 5029 data-question-index="0" />
4992 5030 <button type="button" class="button mxchat-remove-question"
4993 5031 aria-label="%s">%s</button>
4994 5032 </div>',
4995 - esc_attr(__('Enter Additional Popular Question 4', 'mxchat')),
5033 + esc_attr(__('Enter Additional Quick Question 4', 'mxchat')),
4996 5034 esc_attr(__('Remove question', 'mxchat')),
4997 5035 esc_html__('Remove', 'mxchat')
4998 5036 );
4999 5037 }
@@ -5002,9 +5040,9 @@
5002 5040 '<button type="button" class="button mxchat-add-question" aria-label="%s">%s</button>',
5003 5041 esc_attr(__('Add question', 'mxchat')),
5004 5042 esc_html__('Add Question', 'mxchat')
5005 5043 );
5006 - 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>';
5007 5045 echo '</div>';
5008 5046 }
5009 5047
5010 5048 public function mxchat_brave_api_key_callback() {
@@ -5103,141 +5141,116 @@
5103 5141 echo '<p>' . esc_html__('Configure the intent settings for the Chat with PDF feature.', 'mxchat') . '</p>';
5104 5142 }
5105 5143
5106 5144 public function mxchat_chat_toolbar_toggle_callback() {
5107 - // Get chat toolbar toggle value with fallback
5108 - $chat_toolbar_toggle = isset($this->options['chat_toolbar_toggle']) ? $this->options['chat_toolbar_toggle'] : 'off';
5109 - $checked = ($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' : '';
5110 5148
5111 - // Check if the plugin is activated (paid feature)
5112 - $disabled = $this->is_activated ? '' : 'disabled';
5113 - $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>';
5114 5157
5115 - 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' : '';
5116 5167
5117 - // Output the toggle switch
5118 - echo '<label class="toggle-switch">';
5119 - echo sprintf(
5120 - '<input type="checkbox" id="chat_toolbar_toggle" name="chat_toolbar_toggle" value="on" %s %s />',
5121 - esc_attr($checked),
5122 - esc_attr($disabled)
5123 - );
5124 - echo '<span class="slider"></span>';
5125 - 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($checked)
5173 + );
5174 + echo '<span class="slider"></span>';
5175 + echo '</label>';
5126 5176
5127 - // Pro feature overlay
5128 - if (!$this->is_activated) {
5129 - echo '<div class="pro-feature-overlay">';
5130 - echo '<a href="https://mxchat.ai/" target="_blank">';
5131 - echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="' . esc_attr__('Pro Only', 'mxchat') . '" />';
5132 - echo '</a>';
5133 - echo '</div>';
5134 - }
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' : '';
5135 5186
5136 - echo '</div>';
5137 - 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>';
5138 5197 }
5139 5198
5140 -
5141 5199 public function mxchat_pdf_intent_trigger_text_callback() {
5142 - $disabled = $this->is_activated ? '' : 'disabled';
5143 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
5144 5200 $default_text = __("Please provide the URL to the PDF you'd like to discuss.", 'mxchat');
5145 5201
5146 - echo '<div class="' . esc_attr($class) . '">';
5147 5202 echo sprintf(
5148 5203 '<textarea id="pdf_intent_trigger_text"
5149 5204 name="pdf_intent_trigger_text"
5150 5205 rows="3"
5151 5206 cols="50"
5152 - placeholder="%s"
5153 - %s>%s</textarea>',
5207 + placeholder="%s">%s</textarea>',
5154 5208 esc_attr__('Enter trigger text', 'mxchat'),
5155 - esc_attr($disabled),
5156 5209 isset($this->options['pdf_intent_trigger_text'])
5157 5210 ? esc_textarea($this->options['pdf_intent_trigger_text'])
5158 5211 : esc_textarea($default_text)
5159 5212 );
5160 5213 echo '<p class="description">' . esc_html__('Text displayed when the intent is triggered.', 'mxchat') . '</p>';
5161 -
5162 - if (!$this->is_activated) {
5163 - echo '<div class="pro-feature-overlay">';
5164 - echo '<a href="https://mxchat.ai/" target="_blank">';
5165 - echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="' . esc_attr__('Pro Only', 'mxchat') . '" />';
5166 - echo '</a>';
5167 - echo '</div>';
5168 - }
5169 - echo '</div>';
5170 5214 }
5171 5215
5172 5216 public function mxchat_pdf_intent_success_text_callback() {
5173 - $disabled = $this->is_activated ? '' : 'disabled';
5174 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
5175 5217 $default_text = __("I've processed the PDF. What questions do you have about it?", 'mxchat');
5176 5218
5177 - echo '<div class="' . esc_attr($class) . '">';
5178 5219 echo sprintf(
5179 5220 '<textarea id="pdf_intent_success_text"
5180 5221 name="pdf_intent_success_text"
5181 5222 rows="3"
5182 5223 cols="50"
5183 - placeholder="%s"
5184 - %s>%s</textarea>',
5224 + placeholder="%s">%s</textarea>',
5185 5225 esc_attr__('Enter success text', 'mxchat'),
5186 - esc_attr($disabled),
5187 5226 isset($this->options['pdf_intent_success_text'])
5188 5227 ? esc_textarea($this->options['pdf_intent_success_text'])
5189 5228 : esc_textarea($default_text)
5190 5229 );
5191 5230 echo '<p class="description">' . esc_html__('Text displayed when the intent is successful.', 'mxchat') . '</p>';
5192 -
5193 - if (!$this->is_activated) {
5194 - echo '<div class="pro-feature-overlay">';
5195 - echo '<a href="https://mxchat.ai/" target="_blank">';
5196 - echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="' . esc_attr__('Pro Only', 'mxchat') . '" />';
5197 - echo '</a>';
5198 - echo '</div>';
5199 - }
5200 - echo '</div>';
5201 5231 }
5202 5232
5203 5233 public function mxchat_pdf_intent_error_text_callback() {
5204 - $disabled = $this->is_activated ? '' : 'disabled';
5205 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
5206 5234 $default_text = __("Sorry, I couldn't process the PDF. Please ensure it's a valid file.", 'mxchat');
5207 5235
5208 - echo '<div class="' . esc_attr($class) . '">';
5209 5236 echo sprintf(
5210 5237 '<textarea id="pdf_intent_error_text"
5211 5238 name="pdf_intent_error_text"
5212 5239 rows="3"
5213 5240 cols="50"
5214 - placeholder="%s"
5215 - %s>%s</textarea>',
5241 + placeholder="%s">%s</textarea>',
5216 5242 esc_attr__('Enter error text', 'mxchat'),
5217 - esc_attr($disabled),
5218 5243 isset($this->options['pdf_intent_error_text'])
5219 5244 ? esc_textarea($this->options['pdf_intent_error_text'])
5220 5245 : esc_textarea($default_text)
5221 5246 );
5222 5247 echo '<p class="description">' . esc_html__('Text displayed when an error occurs during the intent.', 'mxchat') . '</p>';
5223 -
5224 - if (!$this->is_activated) {
5225 - echo '<div class="pro-feature-overlay">';
5226 - echo '<a href="https://mxchat.ai/" target="_blank">';
5227 - echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="' . esc_attr__('Pro Only', 'mxchat') . '" />';
5228 - echo '</a>';
5229 - echo '</div>';
5230 - }
5231 - echo '</div>';
5232 5248 }
5233 5249
5234 5250 public function mxchat_pdf_max_pages_callback() {
5235 - $disabled = $this->is_activated ? '' : 'disabled';
5236 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
5237 5251 $max_pages = isset($this->options['pdf_max_pages']) ? intval($this->options['pdf_max_pages']) : 69;
5238 5252
5239 - echo '<div class="' . esc_attr($class) . '">';
5240 5253 echo sprintf(
5241 5254 '<input type="range"
5242 5255 id="pdf_max_pages"
5243 5256 name="pdf_max_pages"
@@ -5243,37 +5256,24 @@
5243 5256 name="pdf_max_pages"
5244 5257 min="1"
5245 5258 max="69"
5246 5259 value="%d"
5247 - %s
5248 5260 class="range-slider" />',
5249 - esc_attr($max_pages),
5250 - esc_attr($disabled)
5261 + esc_attr($max_pages)
5251 5262 );
5252 5263 echo '<span id="pdf_max_pages_output">' . esc_html($max_pages) . '</span>';
5253 5264 echo '<p class="description">' . esc_html__('Set the maximum number of document pages users can upload for processing. (1-69 pages)', 'mxchat') . '</p>';
5254 -
5255 - if (!$this->is_activated) {
5256 - echo '<div class="pro-feature-overlay">';
5257 - echo '<a href="https://mxchat.ai/" target="_blank">';
5258 - echo '<img src="' . esc_url(plugin_dir_url(__FILE__) . '../images/pro-only-dark.png') . '" alt="' . esc_attr__('Pro Only', 'mxchat') . '" />';
5259 - echo '</a>';
5260 - echo '</div>';
5261 - }
5262 - echo '</div>';
5263 5265 }
5264 5266
5265 5267 public function mxchat_live_agent_status_callback() {
5266 - $disabled = $this->is_activated ? '' : 'disabled';
5267 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
5268 - $status = isset($this->options['live_agent_status']) ? $this->options['live_agent_status'] : 'off';
5269 -
5270 - echo '<div class="' . esc_attr($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']) ? $fresh_options['live_agent_status'] : 'off';
5271 +
5271 5272 echo '<label class="toggle-switch">';
5272 5273 echo sprintf(
5273 - '<input type="checkbox" id="live_agent_status" name="live_agent_status" value="on" %s %s />',
5274 - checked($status, 'on', false),
5275 - esc_attr($disabled)
5274 + '<input type="checkbox" id="live_agent_status" name="live_agent_status" value="on" %s />',
5275 + checked($status, 'on', false)
5276 5276 );
5277 5277 echo '<span class="slider"></span>';
5278 5278 echo '</label>';
5279 5279 echo '<label for="live_agent_status" class="mxchat-status-label">';
@@ -5278,98 +5278,83 @@
5278 5278 echo '</label>';
5279 5279 echo '<label for="live_agent_status" class="mxchat-status-label">';
5280 5280 echo '<span class="status-text">' . ($status === 'on' ? esc_html__('Online', 'mxchat') : esc_html__('Offline', 'mxchat')) . '</span>';
5281 5281 echo '</label>';
5282 -
5283 - if (!$this->is_activated) {
5284 - echo '<div class="pro-feature-overlay">';
5285 - 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>';
5286 - echo '</div>';
5287 - }
5288 - echo '</div>';
5289 5282 }
5290 5283
5291 -
5292 -// Away Message Callback
5293 5284 public function mxchat_live_agent_away_message_callback() {
5294 - $disabled = $this->is_activated ? '' : 'disabled';
5295 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
5296 5285 $message = isset($this->options['live_agent_away_message'])
5297 5286 ? $this->options['live_agent_away_message']
5298 5287 : __('Sorry, live agents are currently unavailable. I can continue helping you as an AI assistant.', 'mxchat');
5299 5288
5300 - echo '<div class="' . esc_attr($class) . '">';
5301 5289 printf(
5302 - '<textarea id="live_agent_away_message" name="live_agent_away_message" rows="3" cols="50" %s>%s</textarea>',
5303 - esc_attr($disabled),
5290 + '<textarea id="live_agent_away_message" name="live_agent_away_message" rows="3" cols="50">%s</textarea>',
5304 5291 esc_textarea($message)
5305 5292 );
5306 5293 echo '<p class="description">' . esc_html__('Message shown when live agents are offline.', 'mxchat') . '</p>';
5307 -
5308 - if (!$this->is_activated) {
5309 - echo '<div class="pro-feature-overlay">';
5310 - 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>';
5311 - echo '</div>';
5312 - }
5313 - echo '</div>';
5314 5294 }
5315 5295
5316 5296 public function mxchat_live_agent_notification_message_callback() {
5317 - $disabled = $this->is_activated ? '' : 'disabled';
5318 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
5319 5297 $message = isset($this->options['live_agent_notification_message'])
5320 5298 ? $this->options['live_agent_notification_message']
5321 5299 : __('Live agent has been notified.', 'mxchat');
5322 5300
5323 - echo '<div class="' . esc_attr($class) . '">';
5324 5301 printf(
5325 - '<textarea id="live_agent_notification_message" name="live_agent_notification_message" rows="3" cols="50" %s>%s</textarea>',
5326 - esc_attr($disabled),
5302 + '<textarea id="live_agent_notification_message" name="live_agent_notification_message" rows="3" cols="50">%s</textarea>',
5327 5303 esc_textarea($message)
5328 5304 );
5329 5305 echo '<p class="description">' . esc_html__('Message shown when live transfer activated.', 'mxchat') . '</p>';
5330 -
5331 - if (!$this->is_activated) {
5332 - echo '<div class="pro-feature-overlay">';
5333 - 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>';
5334 - echo '</div>';
5335 - }
5336 - echo '</div>';
5337 5306 }
5338 5307
5339 5308 public function mxchat_live_agent_webhook_url_callback() {
5340 - $disabled = $this->is_activated ? '' : 'disabled';
5341 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
5342 5309 $webhook_url = isset($this->options['live_agent_webhook_url'])
5343 5310 ? esc_url($this->options['live_agent_webhook_url'])
5344 5311 : esc_url(get_option('live_agent_webhook_url', ''));
5345 5312
5346 - echo '<div class="' . esc_attr($class) . '">';
5347 5313 printf(
5348 - '<input type="password" id="live_agent_webhook_url" name="live_agent_webhook_url" value="%s" class="regular-text" %s />',
5349 - $webhook_url,
5350 - esc_attr($disabled)
5314 + '<input type="password" id="live_agent_webhook_url" name="live_agent_webhook_url" value="%s" class="regular-text" />',
5315 + $webhook_url
5351 5316 );
5352 5317 echo '<button type="button" id="toggleWebhookUrlVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
5353 5318 echo '<p class="description">' . esc_html__('Enter your Slack webhook URL for live agent notifications.', 'mxchat') . '</p>';
5319 +}
5354 5320
5355 - if (!$this->is_activated) {
5356 - echo '<div class="pro-feature-overlay">';
5357 - 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>';
5358 - echo '</div>';
5359 - }
5360 - 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>';
5361 5328 }
5362 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 +}
5363 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 +
5364 5351 public function mxchat_similarity_threshold_callback() {
5365 5352 // Load from mxchat_options array
5366 5353 $options = get_option('mxchat_options', []);
5367 5354
5368 - // Get value with backwards compatibility
5369 - $threshold = isset($options['similarity_threshold'])
5370 - ? $options['similarity_threshold']
5371 - : get_option('mxchat_similarity_threshold', 80);
5355 + // Get value from options array with default of 80
5356 + $threshold = isset($options['similarity_threshold']) ? $options['similarity_threshold'] : 35;
5372 5357
5373 5358 echo '<div class="slider-container">';
5374 5359 echo sprintf(
5375 5360 '<input type="range"
@@ -5374,9 +5359,9 @@
5374 5359 echo sprintf(
5375 5360 '<input type="range"
5376 5361 id="similarity_threshold"
5377 5362 name="similarity_threshold"
5378 - min="70"
5363 + min="20"
5379 5364 max="85"
5380 5365 step="1"
5381 5366 value="%s"
5382 5367 class="range-slider" />',
@@ -5386,186 +5371,186 @@
5386 5371 '<span id="threshold_value" class="range-value">%s</span>',
5387 5372 esc_html($threshold)
5388 5373 );
5389 5374 echo '</div>';
5390 -
5391 5375 echo '<p class="description">';
5392 - 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 + );
5393 5381 echo '</p>';
5394 5382 }
5395 5383
5396 -
5397 -
5398 -public function mxchat_live_agent_secret_key_callback() {
5399 - $disabled = $this->is_activated ? '' : 'disabled';
5400 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
5401 -
5402 - echo '<div class="' . esc_attr($class) . '">';
5403 - printf(
5404 - '<input type="password" id="live_agent_secret_key" name="live_agent_secret_key" value="%s" class="regular-text" %s />',
5405 - isset($this->options['live_agent_secret_key']) ? esc_attr($this->options['live_agent_secret_key']) : '',
5406 - esc_attr($disabled)
5407 - );
5408 - echo '<button type="button" id="toggleSecretKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
5409 - echo '<p class="description">' . esc_html__('Secret key for validating Slack requests. Keep this secure.', 'mxchat') . '</p>';
5410 -
5411 - if (!$this->is_activated) {
5412 - echo '<div class="pro-feature-overlay">';
5413 - 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>';
5414 - 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 : '2.2.3';
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');
5415 5391 }
5416 - 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);
5417 5405 }
5418 -
5419 -public function mxchat_live_agent_bot_token_callback() {
5420 - $disabled = $this->is_activated ? '' : 'disabled';
5421 - $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
5422 -
5423 - echo '<div class="' . esc_attr($class) . '">';
5424 - printf(
5425 - '<input type="password" id="live_agent_bot_token" name="live_agent_bot_token" value="%s" class="regular-text" %s />',
5426 - isset($this->options['live_agent_bot_token']) ? esc_attr($this->options['live_agent_bot_token']) : '',
5427 - esc_attr($disabled)
5428 - );
5429 - echo '<button type="button" id="toggleBotTokenVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
5430 - echo '<p class="description">' . esc_html__('Your Slack Bot OAuth Token (starts with xoxb-). Keep this secure.', 'mxchat') . '</p>';
5431 -
5432 - if (!$this->is_activated) {
5433 - echo '<div class="pro-feature-overlay">';
5434 - 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>';
5435 - 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 +
5436 5437 }
5437 - echo '</div>';
5438 5438 }
5439 -
5440 -public function mxchat_enqueue_admin_assets() {
5441 - wp_enqueue_style('wp-color-picker');
5442 -
5443 - // Get the plugin version or file modification time for cache busting
5444 - $plugin_version = '2.0.3'; // Replace this with your plugin's version
5445 -
5446 - // File paths
5447 - $color_picker_js_path = plugin_dir_path(__FILE__) . '../js/my-color-picker.js';
5448 - $embedding_check_js_path = plugin_dir_path(__FILE__) . '../js/embedding-check.js';
5449 - $admin_css_path = plugin_dir_path(__FILE__) . '../css/admin-style.css';
5450 - $knowledge_css_path = plugin_dir_path(__FILE__) . '../css/knowledge-style.css';
5451 - $intent_css_path = plugin_dir_path(__FILE__) . '../css/intent-style.css';
5452 - $transcripts_js_path = plugin_dir_path(__FILE__) . '../js/mxchat_transcripts.js';
5453 -
5454 - // Check if files exist and get modification times
5455 - $color_picker_version = file_exists($color_picker_js_path) ? filemtime($color_picker_js_path) : $plugin_version;
5456 - $embedding_check_version = file_exists($embedding_check_js_path) ? filemtime($embedding_check_js_path) : $plugin_version;
5457 - $admin_css_version = file_exists($admin_css_path) ? filemtime($admin_css_path) : $plugin_version;
5458 - $knowledge_css_version = file_exists($knowledge_css_path) ? filemtime($knowledge_css_path) : $plugin_version;
5459 - $intent_css_version = file_exists($intent_css_path) ? filemtime($intent_css_path) : $plugin_version;
5460 - $transcripts_js_version = file_exists($transcripts_js_path) ? filemtime($transcripts_js_path) : $plugin_version;
5461 -
5462 - // Enqueue scripts and styles with corrected paths
5463 - wp_enqueue_script(
5464 - 'mxchat-color-picker',
5465 - plugin_dir_url(__FILE__) . '../js/my-color-picker.js',
5466 - array('wp-color-picker'),
5467 - $color_picker_version,
5468 - true
5469 - );
5470 -
5471 - wp_enqueue_script(
5472 - 'mxchat-embedding-check',
5473 - plugin_dir_url(__FILE__) . '../js/embedding-check.js',
5474 - array(),
5475 - $embedding_check_version,
5476 - true
5477 - );
5478 -
5479 - wp_enqueue_script(
5480 - 'mxchat-transcripts-js',
5481 - plugin_dir_url(__FILE__) . '../js/mxchat_transcripts.js',
5482 - array('jquery'),
5483 - $transcripts_js_version,
5484 - true
5485 - );
5486 -
5487 - wp_enqueue_script(
5488 - 'mxchat-admin-js',
5489 - plugin_dir_url(__FILE__) . '../js/mxchat-admin.js',
5490 - array('jquery'),
5491 - $plugin_version,
5492 - true
5493 - );
5494 -
5495 - wp_localize_script('mxchat-admin-js', 'mxchatAdmin', array(
5439 +private function localize_admin_scripts($current_page) {
5440 + // Base localization data for main admin script
5441 + $base_data = array(
5496 5442 'ajax_url' => admin_url('admin-ajax.php'),
5443 + 'nonce' => wp_create_nonce('mxchat_status_nonce'),
5444 + 'admin_url' => admin_url(),
5497 5445 'license_nonce' => wp_create_nonce('mxchat_activate_license_nonce'),
5498 5446 'inline_edit_nonce' => wp_create_nonce('mxchat_save_inline_nonce'),
5499 5447 'setting_nonce' => wp_create_nonce('mxchat_save_setting_nonce'),
5500 - ));
5501 -
5502 - // Enqueue the admin CSS
5503 - wp_enqueue_style(
5504 - 'mxchat-admin-css',
5505 - plugin_dir_url(__FILE__) . '../css/admin-style.css',
5506 - array(),
5507 - $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
5508 5457 );
5509 -
5510 - wp_enqueue_style(
5511 - 'mxchat-knowledge-css',
5512 - plugin_dir_url(__FILE__) . '../css/knowledge-style.css',
5513 - array(),
5514 - $knowledge_css_version
5515 - );
5516 -
5517 -
5518 - wp_enqueue_style(
5519 - 'mxchat-intent-css',
5520 - plugin_dir_url(__FILE__) . '../css/intent-style.css',
5521 - array(),
5522 - $intent_css_version
5523 - );
5524 -
5525 - // IMPORTANT: Use the same script handle as above for localizing mxchatPromptsAdmin
5526 - wp_localize_script( 'mxchat-admin-js', 'mxchatPromptsAdmin', array(
5527 - 'ajax_url' => admin_url( 'admin-ajax.php' ),
5528 - 'prompts_setting_nonce' => wp_create_nonce( 'mxchat_prompts_setting_nonce' ),
5529 - ) );
5530 -
5531 - // Localize the script for color picker and settings
5532 - 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(
5533 5548 'ajax_url' => admin_url('admin-ajax.php'),
5534 - 'link_target_toggle' => $this->options['link_target_toggle'] ?? 'off',
5535 - 'user_message_bg_color' => $this->options['user_message_bg_color'] ?? '#fff',
5536 - 'user_message_font_color' => $this->options['user_message_font_color'] ?? '#212121',
5537 - 'bot_message_bg_color' => $this->options['bot_message_bg_color'] ?? '#212121',
5538 - 'bot_message_font_color' => $this->options['bot_message_font_color'] ?? '#fff',
5539 - 'top_bar_bg_color' => $this->options['top_bar_bg_color'] ?? '#212121',
5540 - 'send_button_font_color' => $this->options['send_button_font_color'] ?? '#212121',
5541 - 'close_button_color' => $this->options['close_button_color'] ?? '#fff',
5542 - 'chatbot_background_color' => $this->options['chatbot_background_color'] ?? '#212121',
5543 - 'icon_color' => $this->options['icon_color'] ?? '#fff',
5544 - 'chat_input_font_color' => $this->options['chat_input_font_color'] ?? '#212121',
5545 - 'pre_chat_message' => $this->options['pre_chat_message'] ?? esc_html__('Hey there! Ask me anything!', 'mxchat'),
5546 - 'rate_limit_message' => $this->options['rate_limit_message'] ?? esc_html__('Rate limit exceeded. Please try again later.', 'mxchat'),
5547 - 'loops_api_key' => $this->options['loops_api_key'] ?? '',
5548 - 'loops_mailing_list' => $this->options['loops_mailing_list'] ?? '',
5549 - 'triggered_phrase_response' => $this->options['triggered_phrase_response'] ?? esc_html__('Would you like to join our mailing list? Please provide your email below.', 'mxchat'),
5550 - 'email_capture_response' => $this->options['email_capture_response'] ?? esc_html__('Thank you for providing your email! You\'ve been added to our list.', 'mxchat'),
5551 - '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'),
5552 - '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'),
5553 - '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'),
5554 - 'pdf_max_pages' => $this->options['pdf_max_pages'] ?? 69,
5555 - 'live_agent_webhook_url' => $this->options['live_agent_webhook_url'] ?? '',
5556 - 'live_agent_secret_key' => $this->options['live_agent_secret_key'] ?? '',
5557 - 'live_agent_bot_token' => $this->options['live_agent_bot_token'] ?? '',
5558 - 'live_agent_message_bg_color' => $this->options['live_agent_message_bg_color'] ?? '#ffffff',
5559 - 'live_agent_message_font_color' => $this->options['live_agent_message_font_color'] ?? '#333333',
5560 - 'chat_toolbar_toggle' => $this->options['chat_toolbar_toggle'] ?? 'off',
5561 - 'mode_indicator_bg_color' => $this->options['mode_indicator_bg_color'] ?? '#767676',
5562 - 'mode_indicator_font_color' => $this->options['mode_indicator_font_color'] ?? '#ffffff',
5563 - 'toolbar_icon_color' => $this->options['toolbar_icon_color'] ?? '#212121',
5549 + 'prompts_setting_nonce' => wp_create_nonce('mxchat_prompts_setting_nonce'),
5564 5550 ));
5565 5551 }
5566 5552
5567 -
5568 5553 public function mxchat_sanitize($input) {
5569 5554 $new_input = array();
5570 5555
5571 5556 if (isset($input['api_key'])) {
@@ -5573,9 +5558,9 @@
5573 5558 }
5574 5559
5575 5560 if (isset($input['similarity_threshold'])) {
5576 5561 $new_input['similarity_threshold'] = absint($input['similarity_threshold']); // Ensure it's an integer
5577 - $new_input['similarity_threshold'] = min(max($new_input['similarity_threshold'], 70), 85); // Enforce range
5562 + $new_input['similarity_threshold'] = min(max($new_input['similarity_threshold'], 20), 85); // Enforce range
5578 5563 }
5579 5564
5580 5565 if (isset($input['xai_api_key'])) {
5581 5566 $new_input['xai_api_key'] = sanitize_text_field($input['xai_api_key']);
@@ -5588,8 +5573,12 @@
5588 5573 if (isset($input['deepseek_api_key'])) {
5589 5574 $new_input['deepseek_api_key'] = sanitize_text_field($input['deepseek_api_key']);
5590 5575 }
5591 5576
5577 + if (isset($input['gemini_api_key'])) {
5578 + $new_input['gemini_api_key'] = sanitize_text_field($input['gemini_api_key']);
5579 + }
5580 +
5592 5581 if (isset($input['enable_woocommerce_integration'])) {
5593 5582 $new_input['enable_woocommerce_integration'] = $input['enable_woocommerce_integration'] === 'on' ? 'on' : 'off';
5594 5583 }
5595 5584
@@ -5626,8 +5615,12 @@
5626 5615 if (isset($input['top_bar_title'])) {
5627 5616 $new_input['top_bar_title'] = sanitize_text_field($input['top_bar_title']);
5628 5617 }
5629 5618
5619 + if (isset($input['ai_agent_text'])) {
5620 + $new_input['ai_agent_text'] = sanitize_text_field($input['ai_agent_text']);
5621 + }
5622 +
5630 5623 if (isset($input['enable_email_block'])) {
5631 5624 $new_input['enable_email_block'] = sanitize_text_field($input['enable_email_block']);
5632 5625 }
5633 5626
@@ -5639,9 +5632,9 @@
5639 5632 $new_input['email_blocker_button_text'] = sanitize_text_field($input['email_blocker_button_text']);
5640 5633 }
5641 5634
5642 5635 if (isset($input['intro_message'])) {
5643 - $new_input['intro_message'] = sanitize_textarea_field($input['intro_message']); // Changed from sanitize_text_field
5636 + $new_input['intro_message'] = wp_kses_post($input['intro_message']); // Use wp_kses_post instead
5644 5637 }
5645 5638
5646 5639 if (isset($input['input_copy'])) {
5647 5640 $new_input['input_copy'] = sanitize_text_field($input['input_copy']);
@@ -5650,53 +5643,92 @@
5650 5643 if (isset($input['rate_limit_message'])) {
5651 5644 $new_input['rate_limit_message'] = sanitize_text_field($input['rate_limit_message']);
5652 5645 }
5653 5646
5654 - if (isset($input['rate_limit_logged_out'])) {
5655 - $allowed_limits = array('1', '3', '5', '10', '15', '20', '100', 'unlimited'); // Add 'unlimited' to allowed values
5656 - $rate_limit = sanitize_text_field($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 + $allowed_timeframes = array('hourly', 'daily', 'weekly', 'monthly');
5657 5652
5658 - if (in_array($rate_limit, $allowed_limits, true)) {
5659 - $new_input['rate_limit_logged_out'] = $rate_limit;
5660 - } else {
5661 - $new_input['rate_limit_logged_out'] = '10'; // Default for logged-out users
5653 + foreach ($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'] = ($role_id === 'logged_out') ? '10' : '100'; // Default
5663 + }
5662 5664 }
5663 - }
5664 5665
5665 - // Handle role rate limits
5666 - if (isset($input['role_rate_limits']) && is_array($input['role_rate_limits'])) {
5667 - $allowed_limits = array('1', '3', '5', '10', '15', '20', '100', 'unlimited');
5668 - $new_input['role_rate_limits'] = array();
5669 -
5670 - foreach ($input['role_rate_limits'] as $role_id => $rate_limit) {
5671 - $rate_limit = sanitize_text_field($rate_limit);
5672 - if (in_array($rate_limit, $allowed_limits, true)) {
5673 - $new_input['role_rate_limits'][$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;
5674 5671 } else {
5675 - $new_input['role_rate_limits'][$role_id] = '100'; // Default
5672 + $new_input['rate_limits'][$role_id]['timeframe'] = 'daily'; // Default
5676 5673 }
5677 5674 }
5675 +
5676 + // Sanitize message
5677 + if (isset($settings['message'])) {
5678 + $new_input['rate_limits'][$role_id]['message'] = sanitize_textarea_field($settings['message']);
5679 + }
5678 5680 }
5681 +}
5679 5682
5680 5683 if (isset($input['pre_chat_message'])) {
5681 5684 $new_input['pre_chat_message'] = sanitize_textarea_field($input['pre_chat_message']);
5682 5685 }
5683 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 +
5684 5705 if (isset($input['model'])) {
5685 5706 $allowed_models = array(
5686 - 'grok-beta',
5687 - 'grok-2',
5688 - 'deepseek-chat',
5689 - 'claude-3-5-sonnet-20241022',
5690 - 'claude-3-opus-20240229',
5691 - 'claude-3-sonnet-20240229',
5692 - 'claude-3-haiku-20240307',
5693 - 'gpt-4o',
5694 - 'gpt-4o-mini',
5695 - 'gpt-4-turbo',
5696 - 'gpt-4',
5697 - 'gpt-3.5-turbo',
5698 - );
5707 + 'gemini-2.0-flash',
5708 + 'gemini-2.0-flash-lite',
5709 + 'gemini-1.5-pro',
5710 + 'gemini-1.5-flash',
5711 + 'grok-3-beta',
5712 + 'grok-3-fast-beta',
5713 + 'grok-3-mini-beta',
5714 + 'grok-3-mini-fast-beta',
5715 + 'grok-2',
5716 + 'deepseek-chat',
5717 + 'claude-opus-4-20250514',
5718 + 'claude-sonnet-4-20250514',
5719 + 'claude-3-7-sonnet-20250219',
5720 + 'claude-3-5-sonnet-20241022',
5721 + 'claude-3-opus-20240229',
5722 + 'claude-3-sonnet-20240229',
5723 + 'claude-3-haiku-20240307',
5724 + 'gpt-4o',
5725 + 'gpt-4.1-2025-04-14',
5726 + 'gpt-4o-mini',
5727 + 'gpt-4-turbo',
5728 + 'gpt-4',
5729 + 'gpt-3.5-turbo',
5730 + );
5699 5731 if (in_array($input['model'], $allowed_models)) {
5700 5732 $new_input['model'] = sanitize_text_field($input['model']);
5701 5733 }
5702 5734 }
@@ -5856,8 +5888,22 @@
5856 5888 if (isset($input['chat_toolbar_toggle'])) {
5857 5889 $new_input['chat_toolbar_toggle'] = $input['chat_toolbar_toggle'] === 'on' ? 'on' : 'off';
5858 5890 }
5859 5891
5892 + // Sanitize PDF upload button toggle
5893 + if (isset($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 + $new_input['show_word_upload_button'] = 'off'; // If checkbox is unchecked
5904 + }
5905 +
5860 5906 if (isset($input['pdf_intent_trigger_text'])) {
5861 5907 $new_input['pdf_intent_trigger_text'] = sanitize_text_field($input['pdf_intent_trigger_text']);
5862 5908 }
5863 5909
@@ -5886,8 +5932,12 @@
5886 5932 // Live Agent Integration
5887 5933 if (isset($input['live_agent_bot_token'])) {
5888 5934 $new_input['live_agent_bot_token'] = sanitize_text_field($input['live_agent_bot_token']);
5889 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 + }
5890 5940
5891 5941 if (isset($input['live_agent_status'])) {
5892 5942 $new_input['live_agent_status'] = ($input['live_agent_status'] === 'on') ? 'on' : 'off';
5893 5943 }
@@ -5911,62 +5961,10 @@
5911 5961 }
5912 5962
5913 5963
5914 5964
5915 -private static function mxchat_extract_main_content($html) {
5916 - if (empty($html)) {
5917 - //error_log('mxchat_extract_main_content: Empty HTML content received');
5918 - return '';
5919 - }
5920 5965
5921 - try {
5922 - $dom = new DOMDocument;
5923 - libxml_use_internal_errors(true); // Suppress HTML parsing errors
5924 5966
5925 - // Simple load of HTML, with @ to suppress warnings
5926 - @$dom->loadHTML($html, LIBXML_HTML_NOIMPLIED | LIBXML_HTML_NODEFDTD);
5927 -
5928 - $xpath = new DOMXPath($dom);
5929 -
5930 - // Simplified selectors focusing on common content areas
5931 - $selectors = [
5932 - '//article',
5933 - '//*[@id="content"]',
5934 - '//*[@class="entry-content"]',
5935 - '//main'
5936 - ];
5937 -
5938 - foreach ($selectors as $selector) {
5939 - $nodes = $xpath->query($selector);
5940 - if ($nodes && $nodes->length > 0) {
5941 - $content = '';
5942 - foreach ($nodes as $node) {
5943 - $content .= $dom->saveHTML($node);
5944 - }
5945 - if (!empty($content)) {
5946 - return $content;
5947 - }
5948 - }
5949 - }
5950 -
5951 - // Fallback: Return the entire body content if no specific selector matches
5952 - $body = $dom->getElementsByTagName('body');
5953 - if ($body->length > 0) {
5954 - return $dom->saveHTML($body->item(0));
5955 - }
5956 -
5957 - // Last resort: return the original HTML
5958 - return $html;
5959 -
5960 - } catch (Exception $e) {
5961 - //error_log('mxchat_extract_main_content error: ' . $e->getMessage());
5962 - return $html; // Return original HTML if parsing fails
5963 - } finally {
5964 - libxml_clear_errors();
5965 - }
5966 -}
5967 -
5968 -
5969 5967 private function mxchat_fetch_loops_mailing_lists($api_key) {
5970 5968 $url = 'https://app.loops.so/api/v1/lists';
5971 5969 $response = wp_remote_get($url, array(
5972 5970 'headers' => array(
@@ -5984,12 +5982,8 @@
5984 5982
5985 5983 return isset($lists) && is_array($lists) ? $lists : array();
5986 5984 }
5987 5985
5988 -
5989 -
5990 -
5991 -
5992 5986 function mxchat_calculate_cosine_similarity($vec1, $vec2) {
5993 5987 if (empty($vec1) || empty($vec2)) {
5994 5988 return 0.0;
5995 5989 }
@@ -6010,8 +6004,609 @@
6010 6004 return $dot_product / (sqrt($norm_a) * sqrt($norm_b));
6011 6005 }
6012 6006 }
6013 6007
6008 + /**
6009 + * Validates nonce and deletes all chat prompts
6010 + */
6011 + public function mxchat_handle_delete_all_prompts() {
6012 + // Verify nonce
6013 + if (!isset($_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 + $pinecone_manager = new MxChat_Pinecone_Manager();
6036 + $result = $pinecone_manager->mxchat_delete_all_from_pinecone($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->mxchat_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 + $pinecone_manager->mxchat_remove_from_pinecone_vector_cache($id);
6143 + $pinecone_manager->mxchat_remove_from_processed_content_caches($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 + }
6014 6609
6015 6610
6016 6611
6017 6612 }