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MxChat – AI Chatbot & Content Generation for WordPress / 1.4.5
MxChat – AI Chatbot & Content Generation for WordPress v1.4.5
3.2.21 3.2.20 3.2.19 3.2.18 3.2.17 3.2.16 3.2.15 3.2.14 3.2.12 3.2.13 3.2.11 3.2.10 3.2.9 3.2.8 3.2.7 3.2.6 3.2.5 3.2.4 3.2.3 3.2.2 3.2.1 2.0.3 2.0.4 2.0.5 2.0.6 All 152 releases
← All changes | includes/class-mxchat-admin.php +2082 -8479 3.2.4 → 1.4.5 View file →
@@ -6,31 +6,13 @@
6 6 class MxChat_Admin {
7 7 private $options;
8 8 private $chat_count;
9 9 private $is_activated;
10 - private $knowledge_manager;
11 10
12 - /**
13 - * Get whether the license is activated
14 - * @return bool
15 - */
16 - public function is_activated() {
17 - return $this->is_activated;
18 - }
19 -
20 - /**
21 - * Get plugin options
22 - * @return array
23 - */
24 - public function get_options() {
25 - return $this->options;
26 - }
27 -
28 - public function __construct($knowledge_manager = null) {
11 + public function __construct() {
29 12 $this->options = get_option('mxchat_options');
30 13 $this->chat_count = get_option('mxchat_chat_count', 0);
31 14 $this->is_activated = $this->is_license_active();
32 - $this->knowledge_manager = $knowledge_manager;
33 15
34 16 // Initialize default options if they are not set
35 17 if (!$this->options) {
36 18 $this->initialize_default_options();
@@ -38,312 +20,85 @@
38 20
39 21 // Add admin menu and initialize settings
40 22 add_action('admin_menu', array($this, 'mxchat_add_plugin_page'));
41 23 add_action('admin_init', array($this, 'mxchat_page_init'));
42 - add_action('admin_init', array($this, 'mxchat_prompts_page_init'));
43 24 add_action('admin_enqueue_scripts', array($this, 'mxchat_enqueue_admin_assets'));
44 25 add_action('wp_ajax_mxchat_delete_chat_history', array($this, 'mxchat_delete_chat_history'));
26 + add_action('admin_post_mxchat_submit_content', array($this, 'mxchat_handle_content_submission'));
45 27 add_action('admin_post_mxchat_delete_prompt', array($this, 'mxchat_handle_delete_prompt'));
46 28 add_action('wp_ajax_mxchat_fetch_chat_history', array($this, 'mxchat_fetch_chat_history'));
47 29 add_action('wp_ajax_nopriv_mxchat_fetch_chat_history', array($this, 'mxchat_fetch_chat_history'));
48 - add_action('wp_ajax_mxchat_fetch_conversation', array($this, 'mxchat_fetch_conversation'));
30 + add_action('admin_post_mxchat_submit_sitemap', array($this, 'mxchat_handle_sitemap_submission'));
49 31 add_action('wp_footer', array($this, 'mxchat_append_chatbot_to_body'));
50 32 add_action('admin_head-mxchat-prompts', array($this, 'mxchat_enqueue_admin_assets'));
51 33 add_action('admin_head-toplevel_page_mxchat-max', array($this, 'mxchat_enqueue_admin_assets'));
34 + add_action('wp_ajax_mxchat_activate_license', array($this, 'mxchat_handle_activate_license'));
52 35 add_action('admin_notices', array($this, 'mxchat_display_admin_notice'));
36 + // Add the AJAX handler for logged-in users
37 + add_action('wp_ajax_mxchat_save_inline_prompt', array($this, 'mxchat_save_inline_prompt'));
53 38 add_action('admin_post_mxchat_delete_all_prompts', array($this, 'mxchat_handle_delete_all_prompts'));
39 +
40 + // Define admin_post actions for form submission handling
54 41 add_action('admin_post_mxchat_add_intent', array($this, 'mxchat_handle_add_intent'));
55 42 add_action('admin_post_mxchat_delete_intent', array($this, 'mxchat_handle_delete_intent'));
56 - add_action('admin_post_mxchat_edit_intent', array($this, 'mxchat_handle_edit_intent'));
57 - add_action('wp_ajax_mxchat_export_transcripts', array($this, 'export_chat_transcripts'));
43 + add_action('admin_post_mxchat_update_intent_threshold', array($this, 'mxchat_handle_update_intent_threshold'));
58 44
59 - // Leads tab (inside Transcripts)
60 - add_action('wp_ajax_mxchat_fetch_leads', array($this, 'mxchat_fetch_leads'));
61 - add_action('wp_ajax_mxchat_delete_leads', array($this, 'mxchat_delete_leads'));
62 - add_action('wp_ajax_mxchat_export_leads', array($this, 'mxchat_export_leads'));
63 -
64 - add_action('admin_init', array($this, 'mxchat_transcripts_page_init'));
65 - add_action('wp_ajax_dismiss_live_agent_notice', array($this, 'dismiss_live_agent_notice'));
66 - add_action('wp_ajax_dismiss_theme_migration_notice', array($this, 'dismiss_theme_migration_notice'));
67 - add_action('mxchat_cleanup_old_transcripts', array($this, 'cleanup_old_transcripts'));
68 -
69 - add_action('admin_init', array($this, 'register_pinecone_settings'));
70 - add_action('admin_init', array($this, 'register_openai_vectorstore_settings'));
71 -
72 - add_action('admin_notices', array($this, 'display_admin_notices'));
73 -
74 - add_action('wp_ajax_mxchat_test_streaming_actual', [$this, 'mxchat_handle_test_streaming_actual']);
75 - add_action('wp_ajax_mxchat_test_streaming', [$this, 'mxchat_handle_test_streaming']); // Keep existing as fallback
76 - add_action('wp_ajax_mxchat_test_vectorstore_connection', array($this, 'mxchat_test_vectorstore_connection'));
77 -
78 - add_action('wp_ajax_mxchat_save_selected_bot', array($this, 'mxchat_save_selected_bot'));
79 - add_action('wp_ajax_mxchat_fetch_openrouter_models', array($this, 'fetch_openrouter_models'));
80 - add_action('wp_ajax_mxchat_get_rag_context', array($this, 'mxchat_get_rag_context'));
81 -
82 - // Actions page AJAX handlers
83 - add_action('wp_ajax_mxchat_fetch_actions_list', array($this, 'mxchat_fetch_actions_list'));
84 - add_action('wp_ajax_mxchat_toggle_action_status', array($this, 'mxchat_toggle_action_status'));
85 - add_action('wp_ajax_mxchat_bulk_delete_actions', array($this, 'mxchat_bulk_delete_actions'));
86 - add_action('wp_ajax_mxchat_add_intent_ajax', array($this, 'mxchat_add_intent_ajax'));
87 - add_action('wp_ajax_mxchat_edit_intent_ajax', array($this, 'mxchat_edit_intent_ajax'));
88 - add_action('wp_ajax_mxchat_delete_intent_ajax', array($this, 'mxchat_delete_intent_ajax'));
89 - add_action('wp_ajax_mxchat_add_phrase', array($this, 'mxchat_add_phrase_ajax'));
90 - add_action('wp_ajax_mxchat_delete_phrase', array($this, 'mxchat_delete_phrase_ajax'));
91 - add_action('wp_ajax_mxchat_get_phrases', array($this, 'mxchat_get_phrases_ajax'));
92 - add_action('wp_ajax_mxchat_delete_legacy_phrases', array($this, 'mxchat_delete_legacy_phrases_ajax'));
93 -
94 - // Slack test connection
95 - add_action('wp_ajax_mxchat_test_slack_connection', array($this, 'mxchat_test_slack_connection'));
96 -
97 - // Translation handlers
98 - add_action('wp_ajax_mxchat_translate_messages', array($this, 'mxchat_translate_messages'));
99 - add_action('wp_ajax_mxchat_get_transcript_translation', array($this, 'mxchat_get_transcript_translation'));
100 -
101 - // 3.2.3: Embedding model switch protection
102 - add_action('wp_ajax_mxchat_check_embedding_switch', array($this, 'mxchat_check_embedding_switch_ajax'));
103 - add_action('wp_ajax_mxchat_dismiss_embedding_mismatch', array($this, 'mxchat_dismiss_embedding_mismatch_ajax'));
104 - add_action('admin_notices', array($this, 'mxchat_embedding_mismatch_notice'));
105 45 }
106 46
107 - /**
108 - * 3.2.3: Preflight check before allowing the embedding model dropdown to
109 - * switch. Pure option comparison — no counts, no DB queries beyond the
110 - * cached options. The dialog is shown whenever the user has previously
111 - * embedded with a different model than the one they're switching to.
112 - */
113 - public function mxchat_check_embedding_switch_ajax() {
114 - check_ajax_referer('mxchat_admin_nonce', 'security');
115 - if (!current_user_can('manage_options')) {
116 - wp_send_json_error(__('Unauthorized', 'mxchat'));
117 - }
118 -
119 - $new_model = isset($_POST['new_model']) ? sanitize_text_field(wp_unslash($_POST['new_model'])) : '';
120 - $active_model = MxChat_Utils::get_active_embedding_model();
121 -
122 - $is_mismatch = !empty($active_model) && !empty($new_model) && $active_model !== $new_model;
123 -
124 - $active_dims = MxChat_Utils::embedding_model_dimensions($active_model);
125 - $new_dims = MxChat_Utils::embedding_model_dimensions($new_model);
126 -
127 - wp_send_json_success(array(
128 - 'is_mismatch' => $is_mismatch,
129 - 'active_model' => $active_model,
130 - 'active_label' => MxChat_Utils::embedding_model_label($active_model),
131 - 'new_model' => $new_model,
132 - 'new_label' => MxChat_Utils::embedding_model_label($new_model),
133 - 'dims_differ' => ($active_dims > 0 && $new_dims > 0 && $active_dims !== $new_dims),
134 - 'active_dims' => $active_dims,
135 - 'new_dims' => $new_dims,
136 - ));
47 + // Method to check if the license is active
48 + private function is_license_active() {
49 + $license_status = get_option('mxchat_license_status', 'inactive');
50 + return $license_status === 'active';
137 51 }
138 52
139 - /**
140 - * 3.2.3: Dismiss the persistent mismatch banner. Tied to the active+selected
141 - * pair so the banner reappears on the next switch event.
142 - */
143 - public function mxchat_dismiss_embedding_mismatch_ajax() {
144 - check_ajax_referer('mxchat_admin_nonce', 'security');
145 - if (!current_user_can('manage_options')) {
146 - wp_send_json_error(__('Unauthorized', 'mxchat'));
147 - }
148 -
149 - $options = get_option('mxchat_options', array());
150 - $selected = $options['embedding_model'] ?? '';
151 - $active = MxChat_Utils::get_active_embedding_model();
152 - update_option('mxchat_dismissed_embedding_mismatch', $active . '|' . $selected, false);
153 - wp_send_json_success();
154 - }
155 -
156 - /**
157 - * 3.2.3: Persistent admin banner shown whenever the active embedding model
158 - * (last used to actually embed something) differs from the currently
159 - * selected model. Pure option comparison — no DB queries on every page
160 - * load. The banner auto-clears once both match again, i.e. after a delete
161 - * + re-embed cycle.
162 - */
163 - public function mxchat_embedding_mismatch_notice() {
164 - if (!current_user_can('manage_options')) {
165 - return;
166 - }
167 -
168 - $options = get_option('mxchat_options', array());
169 - $selected = $options['embedding_model'] ?? '';
170 - $active = MxChat_Utils::get_active_embedding_model();
171 -
172 - if (empty($active) || empty($selected) || $active === $selected) {
173 - return;
174 - }
175 -
176 - $dismissed = get_option('mxchat_dismissed_embedding_mismatch', '');
177 - if ($dismissed === $active . '|' . $selected) {
178 - return;
179 - }
180 -
181 - $active_label = MxChat_Utils::embedding_model_label($active);
182 - $selected_label = MxChat_Utils::embedding_model_label($selected);
183 - $active_dims = MxChat_Utils::embedding_model_dimensions($active);
184 - $selected_dims = MxChat_Utils::embedding_model_dimensions($selected);
185 - $dims_differ = ($active_dims > 0 && $selected_dims > 0 && $active_dims !== $selected_dims);
186 -
187 - $kb_url = admin_url('admin.php?page=mxchat-prompts');
188 - $actions_url = admin_url('admin.php?page=mxchat-actions');
189 -
190 - ?>
191 - <div class="notice notice-error is-dismissible mxchat-embedding-mismatch-notice"
192 - data-active="<?php echo esc_attr($active); ?>"
193 - data-selected="<?php echo esc_attr($selected); ?>">
194 - <p><strong><?php esc_html_e('MxChat: Embedding model mismatch detected', 'mxchat'); ?></strong></p>
195 - <p>
196 - <?php
197 - printf(
198 - /* translators: 1: previously-used model name, 2: currently-selected model name */
199 - esc_html__('Your knowledge base and actions were embedded with %1$s, but %2$s is now selected. Similarity matching will return inaccurate or empty results until you delete all existing embeddings and re-embed your content with the new model.', 'mxchat'),
200 - '<code>' . esc_html($active_label) . '</code>',
201 - '<code>' . esc_html($selected_label) . '</code>'
202 - );
203 - ?>
204 - </p>
205 - <?php if ($dims_differ) : ?>
206 - <p>
207 - <strong><?php esc_html_e('Dimension mismatch:', 'mxchat'); ?></strong>
208 - <?php
209 - printf(
210 - /* translators: 1: old dim count, 2: new dim count */
211 - esc_html__('Existing vectors are %1$d-dimensional but the new model produces %2$d-dimensional vectors. If you use Pinecone, your index will reject queries entirely until re-embedded.', 'mxchat'),
212 - (int) $active_dims,
213 - (int) $selected_dims
214 - );
215 - ?>
216 - </p>
217 - <?php endif; ?>
218 - <p>
219 - <?php esc_html_e('To fix this:', 'mxchat'); ?>
220 - <a href="<?php echo esc_url($kb_url); ?>"><?php esc_html_e('Delete all knowledge base entries', 'mxchat'); ?></a> ·
221 - <a href="<?php echo esc_url($actions_url); ?>"><?php esc_html_e('Delete all actions', 'mxchat'); ?></a> ·
222 - <?php esc_html_e('then re-import / re-add them with the new model selected.', 'mxchat'); ?>
223 - </p>
224 - </div>
225 - <script>
226 - (function($){
227 - $(document).on('click', '.mxchat-embedding-mismatch-notice .notice-dismiss', function(){
228 - $.post(ajaxurl, {
229 - action: 'mxchat_dismiss_embedding_mismatch',
230 - security: '<?php echo esc_js(wp_create_nonce('mxchat_admin_nonce')); ?>'
231 - });
232 - });
233 - })(jQuery);
234 - </script>
235 - <?php
236 - }
237 -
238 -private function is_license_active() {
239 - $license_status = get_option('mxchat_license_status', 'inactive');
240 - return ($license_status === 'active');
241 -}
242 -
53 + // Initialize default options
243 54 private function initialize_default_options() {
244 55 $default_options = array(
245 56 'api_key' => '',
246 57 'xai_api_key' => '',
247 58 'claude_api_key' => '',
248 - 'deepseek_api_key' => '',
249 - 'voyage_api_key' => '',
250 - 'gemini_api_key' => '',
251 - 'enable_streaming_toggle' => 'off',
252 - 'enable_web_search' => 'off',
253 - 'embedding_model' => 'text-embedding-ada-002',
254 - '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:
59 + 'system_prompt_instructions' => '[EXAMPLE INSTRUCTIONS] You are an AI Chatbot assistant for this website. The primary subject you should focus on is [insert proper subject here]. Your main goal is to assist visitors with questions related to this specific topic. Here are some key things to keep in mind:
60 + - Your name is [Chatbot Name].
61 + - 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.
62 + - Do not make up links to pages. Only use specific links you see in your knowledgebase.
63 + - Keep your responses short, concise, and to the point. Provide clear and direct answers suitable for a chatbot interaction.
64 + - 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.',
65 + 'model' => 'gpt-4o',
66 + 'rate_limit_logged_in' => '100',
67 + 'rate_limit_logged_out' => '100',
68 + 'rate_limit_message' => 'Rate limit exceeded. Please try again later.',
69 + 'top_bar_title' => 'MxChat',
70 + 'intro_message' => 'Hello! How can I assist you today?',
71 + 'input_copy' => 'How can I assist?',
72 + 'append_to_body' => 'off',
73 + 'close_button_color' => '#fff',
74 + 'chatbot_bg_color' => '#fff',
75 + 'user_message_bg_color' => '#fff',
76 + 'user_message_font_color' => '#212121',
77 + 'bot_message_bg_color' => '#212121',
78 + 'bot_message_font_color' => '#fff',
79 + 'top_bar_bg_color' => '#212121',
80 + 'send_button_font_color' => '#212121',
81 + 'chat_input_font_color' => '#212121',
82 + 'chatbot_background_color' => '#212121',
83 + 'icon_color' => '#fff',
84 + 'enable_woocommerce_integration' => '0',
85 + 'link_target_toggle' => 'off',
86 + 'pre_chat_message' => 'Hey there! Ask me anything!',
255 87
256 - # Response Style - CRITICALLY IMPORTANT
257 - - MAXIMUM LENGTH: 1-3 short sentences per response
258 - - Ultra-concise: Get straight to the answer with no filler
259 - - No introductions like "Sure!" or "I\'d be happy to help"
260 - - No phrases like "based on my knowledge" or "according to information"
261 - - No explanatory text before giving the answer
262 - - No summaries or repetition
263 - - Hyperlink all URLs
264 - - Respond in user\'s language
265 - - Minor chit chat or conversation is okay, but try to keep it focused on [insert topic]
266 -
267 - # Knowledge Base Requirements - PREVENT HALLUCINATIONS
268 - - ONLY answer questions using information explicitly provided in OFFICIAL KNOWLEDGE DATABASE CONTENT sections marked with ===== delimiters
269 - - If required information is NOT in the knowledge database: "I don\'t have enough information in my knowledge base to answer that question accurately."
270 - - NEVER invent or hallucinate URLs, links, product specs, procedures, dates, statistics, names, contacts, or company information
271 - - When knowledge base information is unclear or contradictory, acknowledge the limitation rather than guessing
272 - - Better to admit insufficient information than provide inaccurate answers',
273 - 'model' => esc_html__('gpt-5.1-chat-latest', 'mxchat'),
274 - 'rate_limit_logged_out' => esc_html__('100', 'mxchat'),
275 - 'role_rate_limits' => array(),
276 - 'rate_limit_message' => esc_html__('Rate limit exceeded. Please try again later.', 'mxchat'),
277 - 'enable_email_block' => '',
278 - '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'),
279 - 'email_blocker_button_text' => esc_html__('Start Chat', 'mxchat'),
280 - 'enable_name_field' => 'off', // NEW
281 - 'name_field_placeholder' => esc_html__('Enter your name', 'mxchat'), // NEW
282 - 'top_bar_title' => esc_html__('MxChat', 'mxchat'),
283 - 'intro_message' => __('Hello! How can I assist you today?', 'mxchat'),
284 - 'ai_agent_text' => esc_html__('AI Agent', 'mxchat'),
285 - 'input_copy' => esc_html__('How can I assist?', 'mxchat'),
286 - 'append_to_body' => esc_html__('off', 'mxchat'),
287 - 'post_type_visibility_mode' => 'all', // 'all', 'include', 'exclude'
288 - 'post_type_visibility_list' => array(), // Array of post type slugs
289 - 'contextual_awareness_toggle' => 'off',
290 - 'citation_links_toggle' => 'on',
291 - 'close_button_color' => esc_html__('#fff', 'mxchat'),
292 - 'chatbot_bg_color' => esc_html__('#fff', 'mxchat'),
293 - 'user_message_bg_color' => esc_html__('#fff', 'mxchat'),
294 - 'user_message_font_color' => esc_html__('#212121', 'mxchat'),
295 - 'bot_message_bg_color' => esc_html__('#212121', 'mxchat'),
296 - 'bot_message_font_color' => esc_html__('#fff', 'mxchat'),
297 - 'top_bar_bg_color' => esc_html__('#212121', 'mxchat'),
298 - 'send_button_font_color' => esc_html__('#212121', 'mxchat'),
299 - 'chat_input_font_color' => esc_html__('#212121', 'mxchat'),
300 - 'chatbot_background_color' => esc_html__('#212121', 'mxchat'),
301 - 'icon_color' => esc_html__('#fff', 'mxchat'),
302 - 'enable_woocommerce_integration' => esc_html__('0', 'mxchat'),
303 - 'link_target_toggle' => esc_html__('off', 'mxchat'),
304 - 'pre_chat_message' => esc_html__('Hey there! Ask me anything!', 'mxchat'),
305 -
306 88 // New fields for Loops Integration
307 89 'loops_api_key' => '',
308 90 'loops_mailing_list' => '',
309 - 'triggered_phrase_response' => __('Would you like to join our mailing list? Please provide your email below.', 'mxchat'),
310 - 'email_capture_response' => __('Thank you for providing your email! You\'ve been added to our list.', 'mxchat'),
91 + 'triggered_phrase_response' => 'Would you like to join our mailing list? Please provide your email below.',
92 + 'email_capture_response' => 'Thank you for providing your email! You\'ve been added to our list.',
311 93 'popular_question_1' => '',
312 94 'popular_question_2' => '',
313 95 'popular_question_3' => '',
314 - 'pdf_intent_trigger_text' => __("Please provide the URL to the PDF you'd like to discuss.", 'mxchat'),
315 - 'pdf_intent_success_text' => __("I've processed the PDF. What questions do you have about it?", 'mxchat'),
316 - 'pdf_intent_error_text' => __("Sorry, I couldn't process the PDF. Please ensure it's a valid file.", 'mxchat'),
96 + 'pdf_intent_trigger_text' => "Please provide the URL to the PDF you'd like to discuss.",
97 + 'pdf_intent_success_text' => "I've processed the PDF. What questions do you have about it?",
98 + 'pdf_intent_error_text' => "Sorry, I couldn't process the PDF. Please ensure it's a valid file.",
317 99 'pdf_max_pages' => 69,
318 - 'show_pdf_upload_button' => 'on',
319 - 'show_word_upload_button' => 'on',
320 100
321 - // Live Agent Integration (Slack)
322 - 'live_agent_webhook_url' => '',
323 - 'live_agent_secret_key' => '',
324 - 'live_agent_bot_token' => '',
325 - 'live_agent_message_bg_color' => esc_html__('#ffffff', 'mxchat'),
326 - 'live_agent_message_font_color' => esc_html__('#333333', 'mxchat'),
327 -
328 - // Telegram Integration
329 - 'telegram_status' => 'off',
330 - 'telegram_bot_token' => '',
331 - 'telegram_group_id' => '',
332 - 'telegram_webhook_secret' => '',
333 - 'telegram_notification_message' => __("I've notified a support agent. Please allow a moment for them to respond. If you'd like to continue with AI, just type \"Switch to AI\" at any time.", 'mxchat'),
334 - 'telegram_away_message' => __("I just checked, and it looks like our support team isn't personally available at the moment. If you'd like, you can leave your email address, and they'll get back to you as soon as possible. In the meantime, you can keep chatting with me — just let me know how I can help!", 'mxchat'),
335 -
336 - 'chat_toolbar_toggle' => esc_html__('off', 'mxchat'),
337 - 'mode_indicator_bg_color' => esc_html__('#767676', 'mxchat'),
338 - 'mode_indicator_font_color' => esc_html__('#ffffff', 'mxchat'),
339 - 'toolbar_icon_color' => esc_html__('#212121', 'mxchat'),
340 -
341 - // Optimization settings
342 - 'script_loading_strategy' => 'default',
343 -
344 - // Debug settings
345 - 'debug_mode' => 'off',
346 101 );
347 102
348 103
349 104 // Merge existing options with defaults
@@ -354,622 +109,134 @@
354 109 if ($existing_options !== $merged_options) {
355 110 update_option('mxchat_options', $merged_options);
356 111 }
357 112
358 - // Add default limits for each role
359 - $roles = wp_roles()->get_names();
360 - foreach ($roles as $role_id => $role_name) {
361 - $default_options['role_rate_limits'][$role_id] = esc_html__('100', 'mxchat');
362 - }
363 -
364 - return $default_options;
365 -
366 113 // Update the $this->options property
367 114 $this->options = $merged_options;
368 115 }
369 116
370 -public function mxchat_add_plugin_page() {
371 - // Main menu page
372 - add_menu_page(
373 - esc_html__('MxChat Settings', 'mxchat'),
374 - esc_html__('MxChat', 'mxchat'),
375 - 'manage_options',
376 - 'mxchat-max',
377 - array($this, 'mxchat_create_admin_page'),
378 - 'dashicons-testimonial',
379 - 6
380 - );
381 117
382 - // Rename the first submenu item from "MxChat" to "Settings"
383 - add_submenu_page(
384 - 'mxchat-max',
385 - esc_html__('MxChat Settings', 'mxchat'),
386 - esc_html__('Settings', 'mxchat'),
387 - 'manage_options',
388 - 'mxchat-max',
389 - array($this, 'mxchat_create_admin_page')
390 - );
391 118
392 - // Submenu page for Knowledge
393 - add_submenu_page(
394 - 'mxchat-max',
395 - esc_html__('Prompts', 'mxchat'),
396 - esc_html__('Knowledge', 'mxchat'),
397 - 'manage_options',
398 - 'mxchat-prompts',
399 - array($this, 'mxchat_create_prompts_page')
400 - );
119 + public function mxchat_add_plugin_page() {
120 + // Main menu page
121 + add_menu_page(
122 + 'MxChat Settings',
123 + 'MxChat',
124 + 'manage_options',
125 + 'mxchat-max',
126 + array($this, 'mxchat_create_admin_page'),
127 + 'dashicons-testimonial',
128 + 6
129 + );
401 130
402 - add_submenu_page(
403 - 'mxchat-max',
404 - esc_html__('Chat Transcripts', 'mxchat'),
405 - esc_html__('Transcripts', 'mxchat'),
406 - 'manage_options',
407 - 'mxchat-transcripts',
408 - array($this, 'mxchat_create_transcripts_page')
409 - );
131 + // Submenu page for Knowledge
132 + add_submenu_page(
133 + 'mxchat-max',
134 + 'Prompts',
135 + 'Knowledge',
136 + 'manage_options',
137 + 'mxchat-prompts',
138 + array($this, 'mxchat_create_prompts_page')
139 + );
410 140
411 - add_submenu_page(
412 - 'mxchat-max',
413 - esc_html__('MxChat Actions', 'mxchat'),
414 - esc_html__('Actions', 'mxchat'),
415 - 'manage_options',
416 - 'mxchat-actions',
417 - array($this, 'mxchat_actions_page_html')
418 - );
141 + // Submenu page for Chat Transcripts
142 + add_submenu_page(
143 + 'mxchat-max', // Corrected parent slug to match the main menu
144 + 'Chat Transcripts',
145 + 'Transcripts',
146 + 'manage_options',
147 + 'mxchat-transcripts',
148 + array($this, 'mxchat_create_transcripts_page') // Prefixed function name with mxchat_
149 + );
419 150
420 - // Content Generator page
151 + // Submenu page for Intents
421 152 add_submenu_page(
422 - 'mxchat-max',
423 - esc_html__('Content', 'mxchat'),
424 - esc_html__('Content', 'mxchat'),
425 - 'manage_options',
426 - 'mxchat-content',
427 - array($this, 'mxchat_create_content_page')
153 + 'mxchat-max', // Parent slug
154 + 'MxChat Intents', // Page title
155 + 'Intents', // Menu title
156 + 'manage_options', // Capability
157 + 'mxchat-intents', // Menu slug
158 + array($this, 'mxchat_intents_page_html') // Callback function
428 159 );
429 160
430 - // Consolidated Pro & Extensions page (replaces separate Add Ons and Pro Upgrade pages)
431 - add_submenu_page(
432 - 'mxchat-max',
433 - esc_html__('Pro & Extensions', 'mxchat'),
434 - esc_html__('Pro & Extensions', 'mxchat'),
435 - 'manage_options',
436 - 'mxchat-activation',
437 - array($this, 'mxchat_create_activation_page')
438 - );
439 -}
161 + // Submenu page for Activation Key
162 + add_submenu_page(
163 + 'mxchat-max',
164 + 'Pro Upgrade',
165 + 'Pro Upgrade',
166 + 'manage_options',
167 + 'mxchat-activation',
168 + array($this, 'mxchat_create_activation_page')
169 + );
440 170
441 -public function mxchat_create_addons_page() {
442 - require_once plugin_dir_path(__FILE__) . 'class-mxchat-addons.php';
443 - $addons_page = new MxChat_Addons();
444 - $addons_page->render_page();
445 -}
446 171
447 -/**
448 - * Render the Content Generator admin page
449 - */
450 -public function mxchat_create_content_page() {
451 - require_once plugin_dir_path(__FILE__) . 'admin-content-page.php';
452 - mxchat_render_content_page($this);
453 172 }
454 173
455 -/**
456 - * Test actual streaming functionality in the WordPress environment
457 - */
458 -public function mxchat_handle_test_streaming_actual() {
459 - check_ajax_referer('mxchat_test_streaming_nonce', 'nonce');
460 174
461 - // Check if headers have already been sent
462 - if (headers_sent()) {
463 - wp_send_json_error(['message' => 'Headers already sent - streaming not possible']);
175 +public function mxchat_handle_content_submission() {
176 + // Check if the form was submitted and the user has sufficient permissions
177 + if (!isset($_POST['submit_content']) || !current_user_can('manage_options')) {
464 178 return;
465 179 }
466 180
467 - // Check for required functions
468 - if (!function_exists('curl_init')) {
469 - wp_send_json_error(['message' => 'cURL not available - streaming requires cURL']);
470 - return;
181 + // Verify the nonce field for security
182 + $nonce = isset($_POST['mxchat_submit_content_nonce']) ? sanitize_text_field(wp_unslash($_POST['mxchat_submit_content_nonce'])) : '';
183 + if (!wp_verify_nonce($nonce, 'mxchat_submit_content_action')) {
184 + wp_die('Nonce verification failed.');
471 185 }
472 186
473 - // Get user's selected model and API key
474 - $options = get_option('mxchat_options', []);
475 - $selected_model = $options['model'] ?? 'gpt-5.1-chat-latest';
187 + // Sanitize the content input
188 + $article_content = sanitize_textarea_field($_POST['article_content']);
476 189
477 - // Get the provider from the model
478 - $model_parts = explode('-', $selected_model);
479 - $provider = strtolower($model_parts[0]);
190 + // Sanitize the URL input (optional URL)
191 + $article_url = isset($_POST['article_url']) ? esc_url_raw($_POST['article_url']) : ''; // Default to empty if not provided
480 192
481 - // Get the appropriate API key
482 - $api_key = '';
483 - switch ($provider) {
484 - case 'gpt':
485 - case 'o1':
486 - $api_key = $options['api_key'] ?? '';
487 - break;
488 - case 'claude':
489 - $api_key = $options['claude_api_key'] ?? '';
490 - break;
491 - case 'grok':
492 - $api_key = $options['xai_api_key'] ?? '';
493 - break;
494 - case 'deepseek':
495 - $api_key = $options['deepseek_api_key'] ?? '';
496 - break;
497 - case 'gemini':
498 - $api_key = $options['gemini_api_key'] ?? '';
499 - break;
500 - default:
501 - // Default to OpenAI for unknown models
502 - $api_key = $options['api_key'] ?? '';
503 - $provider = 'gpt';
504 - break;
505 - }
193 + // Generate the embedding vector for the content
194 + $embedding_vector = $this->mxchat_generate_embedding($article_content);
506 195
507 - if (empty($api_key)) {
508 - wp_send_json_error(['message' => "API key not configured for {$provider} provider"]);
509 - return;
510 - }
196 + global $wpdb;
197 + $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
511 198
512 - // Test streaming with the selected model and provider
513 - try {
514 - $this->perform_streaming_test($provider, $selected_model, $api_key);
515 - } catch (Exception $e) {
516 - wp_send_json_error(['message' => 'Streaming test exception: ' . $e->getMessage()]);
199 + // Check if the 'source_url' column exists in the table and add it if it doesn't
200 + if ($wpdb->get_var($wpdb->prepare("SHOW COLUMNS FROM {$table_name} LIKE %s", 'source_url')) != 'source_url') {
201 + // Use wpdb::query and a prepared statement to avoid SQL injection
202 + $wpdb->query($wpdb->prepare("ALTER TABLE {$table_name} ADD source_url VARCHAR(255) DEFAULT ''"));
517 203 }
518 -}
519 204
520 -/**
521 - * Perform the actual streaming test
522 - */
523 -private function perform_streaming_test($provider, $model, $api_key) {
524 - // Set streaming headers
525 - header('Content-Type: text/event-stream');
526 - header('Cache-Control: no-cache');
527 - header('X-Accel-Buffering: no'); // Disable nginx buffering
205 + if (is_array($embedding_vector)) {
206 + // Serialize the embedding vector before storing it
207 + $embedding_vector_serialized = serialize($embedding_vector);
528 208
529 - // Prepare test message
530 - $test_message = "Please respond with exactly: 'Streaming test successful!' - send this as a short response for testing.";
531 -
532 - // Configure API request based on provider
533 - $url = '';
534 - $headers = [];
535 - $body = [];
536 -
537 - switch ($provider) {
538 - case 'gpt':
539 - case 'o1':
540 - $url = 'https://api.openai.com/v1/chat/completions';
541 - $headers = [
542 - 'Content-Type: application/json',
543 - 'Authorization: Bearer ' . $api_key
544 - ];
545 - $body = [
546 - 'model' => $model,
547 - 'messages' => [['role' => 'user', 'content' => $test_message]],
548 - 'max_tokens' => 50,
549 - 'temperature' => 0.3,
550 - 'stream' => true
551 - ];
552 - break;
553 -
554 - case 'claude':
555 - $url = 'https://api.anthropic.com/v1/messages';
556 - $headers = [
557 - 'Content-Type: application/json',
558 - 'x-api-key: ' . $api_key,
559 - 'anthropic-version: 2023-06-01'
560 - ];
561 - $body = [
562 - 'model' => $model,
563 - 'messages' => [['role' => 'user', 'content' => $test_message]],
564 - 'max_tokens' => 50,
565 - 'temperature' => 0.3,
566 - 'stream' => true
567 - ];
568 - break;
569 -
570 - case 'grok':
571 - $url = 'https://api.x.ai/v1/chat/completions';
572 - $headers = [
573 - 'Content-Type: application/json',
574 - 'Authorization: Bearer ' . $api_key
575 - ];
576 - $body = [
577 - 'model' => $model,
578 - 'messages' => [['role' => 'user', 'content' => $test_message]],
579 - 'max_tokens' => 50,
580 - 'temperature' => 0.3,
581 - 'stream' => true
582 - ];
583 - break;
584 -
585 - case 'deepseek':
586 - $url = 'https://api.deepseek.com/v1/chat/completions';
587 - $headers = [
588 - 'Content-Type: application/json',
589 - 'Authorization: Bearer ' . $api_key
590 - ];
591 - $body = [
592 - 'model' => $model,
593 - 'messages' => [['role' => 'user', 'content' => $test_message]],
594 - 'max_tokens' => 50,
595 - 'temperature' => 0.3,
596 - 'stream' => true
597 - ];
598 - break;
599 -
600 - default:
601 - echo "data: " . json_encode(['error' => 'Unsupported provider for streaming test: ' . $provider]) . "\n\n";
602 - flush();
603 - return;
604 - }
605 -
606 - // Initialize cURL
607 - $ch = curl_init();
608 - curl_setopt($ch, CURLOPT_URL, $url);
609 - curl_setopt($ch, CURLOPT_RETURNTRANSFER, false);
610 - curl_setopt($ch, CURLOPT_POST, true);
611 - curl_setopt($ch, CURLOPT_POSTFIELDS, json_encode($body));
612 - curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);
613 - curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, true);
614 - curl_setopt($ch, CURLOPT_TIMEOUT, 30);
615 - curl_setopt($ch, CURLOPT_WRITEFUNCTION, function($ch, $data) use ($provider) {
616 - return $this->process_streaming_test_data($data, $provider);
617 - });
618 -
619 - // Send initial test message
620 - echo "data: " . json_encode(['content' => '[Starting streaming test...]']) . "\n\n";
621 - flush();
622 -
623 - $result = curl_exec($ch);
624 - $http_code = curl_getinfo($ch, CURLINFO_HTTP_CODE);
625 - $curl_error = curl_error($ch);
626 - curl_close($ch);
627 -
628 - if ($curl_error) {
629 - echo "data: " . json_encode(['error' => 'cURL Error: ' . $curl_error]) . "\n\n";
630 - flush();
631 - return;
632 - }
633 -
634 - if ($http_code !== 200) {
635 - echo "data: " . json_encode(['error' => 'API returned HTTP ' . $http_code]) . "\n\n";
636 - flush();
637 - return;
638 - }
639 -
640 - // Send completion signal
641 - echo "data: [DONE]\n\n";
642 - flush();
643 -}
644 -
645 -/**
646 - * Process streaming data for the test
647 - */
648 -private function process_streaming_test_data($data, $provider) {
649 - static $chunk_count = 0;
650 -
651 - $lines = explode("\n", $data);
652 -
653 - foreach ($lines as $line) {
654 - if (trim($line) === '') {
655 - continue;
656 - }
657 -
658 - // Handle different provider formats
659 - if ($provider === 'claude') {
660 - // Claude uses event: and data: format
661 - if (strpos($line, 'data: ') === 0) {
662 - $json_str = substr($line, 6);
663 - $json = json_decode($json_str, true);
664 -
665 - if (isset($json['type']) && $json['type'] === 'content_block_delta') {
666 - if (isset($json['delta']['text'])) {
667 - $chunk_count++;
668 - echo "data: " . json_encode([
669 - 'content' => $json['delta']['text'],
670 - 'test_chunk' => $chunk_count
671 - ]) . "\n\n";
672 - flush();
673 - }
674 - }
675 - }
676 - } else {
677 - // OpenAI, X.AI, DeepSeek format
678 - if (strpos($line, 'data: ') === 0) {
679 - $json_str = substr($line, 6);
680 -
681 - if ($json_str === '[DONE]') {
682 - // Don't echo [DONE] here, let the main function handle it
683 - continue;
684 - }
685 -
686 - $json = json_decode($json_str, true);
687 - if (isset($json['choices'][0]['delta']['content'])) {
688 - $chunk_count++;
689 - echo "data: " . json_encode([
690 - 'content' => $json['choices'][0]['delta']['content'],
691 - 'test_chunk' => $chunk_count
692 - ]) . "\n\n";
693 - flush();
694 - }
695 - }
696 - }
697 - }
698 -
699 - return strlen($data);
700 -}
701 -
702 -/**
703 - * Updated version of your existing test method (keep this as a fallback)
704 - */
705 -public function mxchat_handle_test_streaming() {
706 - check_ajax_referer('mxchat_test_streaming_nonce', 'nonce');
707 -
708 - // Use the actual streaming test instead
709 - $this->mxchat_handle_test_streaming_actual();
710 -}
711 -
712 -
713 -public function register_pinecone_settings() {
714 - register_setting(
715 - 'mxchat_pinecone_addon_options',
716 - 'mxchat_pinecone_addon_options',
717 - array(
718 - 'type' => 'array',
719 - 'sanitize_callback' => array($this, 'sanitize_pinecone_settings'),
720 - 'default' => array(
721 - 'mxchat_use_pinecone' => '0',
722 - 'mxchat_pinecone_api_key' => '',
723 - 'mxchat_pinecone_host' => '',
724 - 'mxchat_pinecone_index' => '',
725 - 'mxchat_pinecone_environment' => ''
726 - )
727 - )
728 - );
729 -}
730 -
731 -public function sanitize_pinecone_settings($input) {
732 - $sanitized = array();
733 -
734 - $sanitized['mxchat_use_pinecone'] = isset($input['mxchat_use_pinecone']) ? '1' : '0';
735 - $sanitized['mxchat_pinecone_api_key'] = sanitize_text_field($input['mxchat_pinecone_api_key'] ?? '');
736 - $sanitized['mxchat_pinecone_host'] = sanitize_text_field($input['mxchat_pinecone_host'] ?? '');
737 - $sanitized['mxchat_pinecone_index'] = sanitize_text_field($input['mxchat_pinecone_index'] ?? '');
738 - $sanitized['mxchat_pinecone_environment'] = sanitize_text_field($input['mxchat_pinecone_environment'] ?? '');
739 -
740 - // Remove https:// from host if present
741 - $sanitized['mxchat_pinecone_host'] = str_replace(['https://', 'http://'], '', $sanitized['mxchat_pinecone_host']);
742 -
743 - return $sanitized;
744 -}
745 -
746 -public function register_openai_vectorstore_settings() {
747 - register_setting(
748 - 'mxchat_openai_vectorstore_options',
749 - 'mxchat_openai_vectorstore_options',
750 - array(
751 - 'type' => 'array',
752 - 'sanitize_callback' => array($this, 'sanitize_openai_vectorstore_settings'),
753 - 'default' => array(
754 - 'mxchat_use_openai_vectorstore' => '0',
755 - 'mxchat_vectorstore_ids' => '',
756 - 'mxchat_vectorstore_max_results' => 5
757 - )
758 - )
759 - );
760 -}
761 -
762 -public function sanitize_openai_vectorstore_settings($input) {
763 - $sanitized = array();
764 -
765 - $sanitized['mxchat_use_openai_vectorstore'] = isset($input['mxchat_use_openai_vectorstore']) ? '1' : '0';
766 - $sanitized['mxchat_vectorstore_ids'] = sanitize_text_field($input['mxchat_vectorstore_ids'] ?? '');
767 - $sanitized['mxchat_vectorstore_max_results'] = absint($input['mxchat_vectorstore_max_results'] ?? 5);
768 -
769 - // Ensure max results is within reasonable range
770 - if ($sanitized['mxchat_vectorstore_max_results'] < 1) {
771 - $sanitized['mxchat_vectorstore_max_results'] = 1;
772 - }
773 - if ($sanitized['mxchat_vectorstore_max_results'] > 20) {
774 - $sanitized['mxchat_vectorstore_max_results'] = 20;
775 - }
776 -
777 - return $sanitized;
778 -}
779 -
780 -/**
781 - * AJAX handler to test OpenAI Vector Store connection
782 - */
783 -public function mxchat_test_vectorstore_connection() {
784 - check_ajax_referer('mxchat_admin_nonce', 'nonce');
785 -
786 - if (!current_user_can('manage_options')) {
787 - wp_send_json_error(array('message' => __('Permission denied.', 'mxchat')));
788 - return;
789 - }
790 -
791 - $vectorstore_options = get_option('mxchat_openai_vectorstore_options', array());
792 - $vectorstore_ids = $vectorstore_options['mxchat_vectorstore_ids'] ?? '';
793 - $mxchat_options = get_option('mxchat_options', array());
794 - $api_key = $mxchat_options['api_key'] ?? '';
795 -
796 - if (empty($api_key)) {
797 - wp_send_json_error(array('message' => __('OpenAI API key is not configured.', 'mxchat')));
798 - return;
799 - }
800 -
801 - if (empty($vectorstore_ids)) {
802 - wp_send_json_error(array('message' => __('No Vector Store ID configured.', 'mxchat')));
803 - return;
804 - }
805 -
806 - // Get the first Vector Store ID for testing
807 - $ids_array = array_map('trim', explode(',', $vectorstore_ids));
808 - $test_id = $ids_array[0];
809 -
810 - // Test by retrieving the Vector Store info
811 - $response = wp_remote_get(
812 - 'https://api.openai.com/v1/vector_stores/' . $test_id,
813 - array(
814 - 'headers' => array(
815 - 'Authorization' => 'Bearer ' . $api_key,
816 - 'Content-Type' => 'application/json',
817 - 'OpenAI-Beta' => 'assistants=v2'
209 + // Insert the content, embedding vector, and source URL into the database, using a prepared statement
210 + $inserted = $wpdb->insert(
211 + $table_name,
212 + array(
213 + 'article_content' => $article_content,
214 + 'embedding_vector' => $embedding_vector_serialized,
215 + 'source_url' => $article_url, // Insert the URL, empty string if not provided
818 216 ),
819 - 'timeout' => 30
820 - )
821 - );
822 -
823 - if (is_wp_error($response)) {
824 - wp_send_json_error(array('message' => __('Connection failed: ', 'mxchat') . $response->get_error_message()));
825 - return;
826 - }
827 -
828 - $status_code = wp_remote_retrieve_response_code($response);
829 - $body = json_decode(wp_remote_retrieve_body($response), true);
830 -
831 - if ($status_code === 200 && isset($body['id'])) {
832 - $file_count = $body['file_counts']['completed'] ?? 0;
833 - $name = $body['name'] ?? $test_id;
834 - wp_send_json_success(array(
835 - 'message' => sprintf(
836 - __('Connected successfully! Vector Store: %s (%d files)', 'mxchat'),
837 - esc_html($name),
838 - $file_count
217 + array(
218 + '%s', // Format for article_content (string)
219 + '%s', // Format for embedding_vector (serialized string)
220 + '%s', // Format for source_url (string)
839 221 )
840 - ));
841 - } elseif ($status_code === 404) {
842 - wp_send_json_error(array('message' => __('Vector Store not found. Please check the ID.', 'mxchat')));
843 - } elseif ($status_code === 401) {
844 - wp_send_json_error(array('message' => __('Invalid API key.', 'mxchat')));
845 - } else {
846 - $error_message = $body['error']['message'] ?? __('Unknown error occurred.', 'mxchat');
847 - wp_send_json_error(array('message' => $error_message));
848 - }
849 -}
850 -
851 -/**
852 - * AJAX handler to test Slack connection and validate scopes
853 - */
854 -public function mxchat_test_slack_connection() {
855 - check_ajax_referer('mxchat_admin_nonce', 'nonce');
856 -
857 - if (!current_user_can('manage_options')) {
858 - wp_send_json_error(array('message' => __('Permission denied.', 'mxchat')));
859 - return;
860 - }
861 -
862 - $bot_token = $this->options['live_agent_bot_token'] ?? '';
863 -
864 - if (empty($bot_token)) {
865 - wp_send_json_error(array('message' => __('Slack Bot Token is not configured. Please enter your token and save settings first.', 'mxchat')));
866 - return;
867 - }
868 -
869 - // Test 1: Validate bot token with auth.test
870 - $auth_response = wp_remote_post('https://slack.com/api/auth.test', array(
871 - 'headers' => array(
872 - 'Authorization' => 'Bearer ' . $bot_token,
873 - 'Content-Type' => 'application/json'
874 - ),
875 - 'timeout' => 15
876 - ));
877 -
878 - if (is_wp_error($auth_response)) {
879 - wp_send_json_error(array('message' => __('Connection failed: ', 'mxchat') . $auth_response->get_error_message()));
880 - return;
881 - }
882 -
883 - $auth_body = json_decode(wp_remote_retrieve_body($auth_response), true);
884 -
885 - if (!isset($auth_body['ok']) || !$auth_body['ok']) {
886 - $error = $auth_body['error'] ?? 'unknown_error';
887 - $error_messages = array(
888 - 'invalid_auth' => __('Invalid bot token. Please check your token starts with xoxb-', 'mxchat'),
889 - 'not_authed' => __('No authentication token provided.', 'mxchat'),
890 - 'account_inactive' => __('The Slack workspace has been deactivated.', 'mxchat'),
891 - 'token_revoked' => __('The bot token has been revoked. Please generate a new one.', 'mxchat'),
892 222 );
893 - $message = $error_messages[$error] ?? sprintf(__('Authentication failed: %s', 'mxchat'), $error);
894 - wp_send_json_error(array('message' => $message));
895 - return;
896 - }
897 223
898 - $team_name = $auth_body['team'] ?? 'Unknown Workspace';
899 - $bot_name = $auth_body['user'] ?? 'Unknown Bot';
224 + if ($inserted === false) {
225 + //error_log('Error inserting content: ' . $wpdb->last_error);
226 + set_transient('mxchat_admin_notice_error', 'Error inserting content into the database. Please try again.', 30);
227 + } else {
228 + set_transient('mxchat_admin_notice_success', 'Content successfully submitted!', 30);
229 + }
900 230
901 - // Test 2: Check if we can list channels (tests channels:read scope)
902 - $channels_response = wp_remote_post('https://slack.com/api/conversations.list', array(
903 - 'headers' => array(
904 - 'Authorization' => 'Bearer ' . $bot_token,
905 - 'Content-Type' => 'application/json'
906 - ),
907 - 'body' => json_encode(array('limit' => 1)),
908 - 'timeout' => 15
909 - ));
910 -
911 - $channels_body = json_decode(wp_remote_retrieve_body($channels_response), true);
912 - $can_read_channels = isset($channels_body['ok']) && $channels_body['ok'];
913 -
914 - // Test 3: Check if we can create channels (tests channels:manage scope)
915 - // We'll just check the error message without actually creating
916 - $create_response = wp_remote_post('https://slack.com/api/conversations.create', array(
917 - 'headers' => array(
918 - 'Authorization' => 'Bearer ' . $bot_token,
919 - 'Content-Type' => 'application/json'
920 - ),
921 - 'body' => json_encode(array('name' => 'mxchat-test-' . time(), 'is_private' => false)),
922 - 'timeout' => 15
923 - ));
924 -
925 - $create_body = json_decode(wp_remote_retrieve_body($create_response), true);
926 -
927 - // If channel was created, delete it immediately
928 - if (isset($create_body['ok']) && $create_body['ok'] && isset($create_body['channel']['id'])) {
929 - wp_remote_post('https://slack.com/api/conversations.archive', array(
930 - 'headers' => array(
931 - 'Authorization' => 'Bearer ' . $bot_token,
932 - 'Content-Type' => 'application/json'
933 - ),
934 - 'body' => json_encode(array('channel' => $create_body['channel']['id'])),
935 - 'timeout' => 15
936 - ));
937 - $can_create_channels = true;
938 231 } else {
939 - $create_error = $create_body['error'] ?? '';
940 - // name_taken means we have permission but channel exists
941 - $can_create_channels = ($create_error === 'name_taken' || (isset($create_body['ok']) && $create_body['ok']));
942 -
943 - // Check for missing scope errors
944 - if ($create_error === 'missing_scope') {
945 - $can_create_channels = false;
946 - }
232 + //error_log('Embedding generation failed for article content: ' . $article_content);
233 + set_transient('mxchat_admin_notice_error', 'Embedding generation failed. Please ensure your API key is correct and try again.', 30);
947 234 }
948 235
949 - // Build result message
950 - $results = array();
951 - $results[] = sprintf(__('Workspace: %s', 'mxchat'), esc_html($team_name));
952 - $results[] = sprintf(__('Bot: %s', 'mxchat'), esc_html($bot_name));
953 - $results[] = '';
954 - $results[] = ($can_read_channels ? '✓' : '✗') . ' ' . __('channels:read - List channels', 'mxchat');
955 - $results[] = ($can_create_channels ? '✓' : '✗') . ' ' . __('channels:manage - Create channels', 'mxchat');
956 -
957 - $missing_scopes = array();
958 - if (!$can_read_channels) $missing_scopes[] = 'channels:read';
959 - if (!$can_create_channels) $missing_scopes[] = 'channels:manage';
960 -
961 - if (!empty($missing_scopes)) {
962 - wp_send_json_error(array(
963 - 'message' => implode("\n", $results),
964 - 'missing_scopes' => $missing_scopes,
965 - 'partial' => true
966 - ));
967 - } else {
968 - wp_send_json_success(array(
969 - 'message' => implode("\n", $results)
970 - ));
971 - }
236 + // Redirect after setting the transient
237 + wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
238 + exit;
972 239 }
973 240
974 241 public function mxchat_display_admin_notice() {
975 242 // Success notice
@@ -976,9 +243,9 @@
976 243 if ($message = get_transient('mxchat_admin_notice_success')) {
977 244 ?>
978 245 <div class="notice notice-success is-dismissible">
979 246 <p><?php echo esc_html($message); ?></p>
980 - <button type="button" class="notice-dismiss"><span class="screen-reader-text"><?php echo esc_html__('Dismiss this notice.', 'mxchat'); ?></span></button>
247 + <button type="button" class="notice-dismiss"><span class="screen-reader-text">Dismiss this notice.</span></button>
981 248 </div>
982 249 <?php
983 250 delete_transient('mxchat_admin_notice_success'); // Clear the transient after displaying
984 251 }
@@ -987,9 +254,9 @@
987 254 if ($message = get_transient('mxchat_admin_notice_error')) {
988 255 ?>
989 256 <div class="notice notice-error is-dismissible">
990 257 <p><?php echo esc_html($message); ?></p>
991 - <button type="button" class="notice-dismiss"><span class="screen-reader-text"><?php echo esc_html__('Dismiss this notice.', 'mxchat'); ?></span></button>
258 + <button type="button" class="notice-dismiss"><span class="screen-reader-text">Dismiss this notice.</span></button>
992 259 </div>
993 260 <?php
994 261 delete_transient('mxchat_admin_notice_error'); // Clear the transient after displaying
995 262 }
@@ -994,4702 +261,1023 @@
994 261 delete_transient('mxchat_admin_notice_error'); // Clear the transient after displaying
995 262 }
996 263 }
997 264
998 -public function show_live_agent_disabled_banner() {
999 - $show_disabled_notice = get_option('mxchat_show_live_agent_disabled_notice', false);
1000 265
1001 - if ($show_disabled_notice) {
1002 - ?>
1003 - <div class="mxchat-live-agent-disabled-notice" id="mxchat-disabled-notice">
1004 - <div class="mxchat-pro-notification">
1005 - <button type="button" class="mxchat-dismiss-btn" onclick="dismissLiveAgentNotice()" aria-label="Dismiss notification">
1006 - <svg width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2">
1007 - <line x1="18" y1="6" x2="6" y2="18"></line>
1008 - <line x1="6" y1="6" x2="18" y2="18"></line>
1009 - </svg>
1010 - </button>
1011 - <div class="mxchat-live-agent-content">
1012 - <h3>🔧 Live Agent Integration Updated!</h3>
1013 - <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>
1014 - </div>
1015 - </div>
1016 - </div>
1017 - <?php
1018 - }
1019 -}
1020 -public function mxchat_create_admin_page() {
1021 - $this->add_live_agent_nonce();
1022 - $this->add_theme_migration_nonce();
1023 266
1024 - // Include and render the new sidebar-based settings page
1025 - require_once plugin_dir_path(__FILE__) . 'admin-settings-page.php';
1026 - mxchat_render_settings_page($this);
1027 -}
1028 267
1029 -public function dismiss_live_agent_notice() {
1030 - // Add debugging
1031 - //error_log('dismiss_live_agent_notice called');
1032 - //error_log('POST data: ' . print_r($_POST, true));
1033 268
1034 - // Verify nonce
1035 - if (!wp_verify_nonce($_POST['nonce'], 'dismiss_live_agent_notice')) {
1036 - //error_log('Nonce verification failed');
1037 - wp_die('Security check failed');
1038 - }
1039 -
1040 - // Remove the notice flag
1041 - $deleted = delete_option('mxchat_show_live_agent_disabled_notice');
1042 - //error_log('Option deleted: ' . ($deleted ? 'yes' : 'no'));
1043 -
1044 - wp_send_json_success();
1045 -}
1046 -public function add_live_agent_nonce() {
1047 - if (get_option('mxchat_show_live_agent_disabled_notice', false)) {
1048 - // Make sure your admin script is enqueued and localize the data
1049 - wp_localize_script('mxchat-admin-js', 'mxchatLiveAgent', array(
1050 - 'nonce' => wp_create_nonce('dismiss_live_agent_notice'),
1051 - 'ajaxurl' => admin_url('admin-ajax.php')
1052 - ));
1053 - }
1054 -}
1055 -
1056 -/**
1057 - * Show theme migration notice for Pro users with AI-generated themes
1058 - * Only shown once - dismissible and stored in options
1059 - */
1060 -public function show_theme_migration_banner() {
1061 - // Only show if Pro is activated
1062 - if (!$this->is_activated) {
1063 - return;
1064 - }
1065 -
1066 - // Check if notice should be shown
1067 - $show_notice = get_option('mxchat_show_theme_migration_notice', false);
1068 -
1069 - if ($show_notice) {
1070 - ?>
1071 - <div class="mxchat-theme-migration-notice" id="mxchat-theme-migration-notice">
1072 - <div class="mxchat-pro-notification">
1073 - <button type="button" class="mxchat-dismiss-btn" onclick="dismissThemeMigrationNotice()" aria-label="Dismiss notification">
1074 - <svg width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2">
1075 - <line x1="18" y1="6" x2="6" y2="18"></line>
1076 - <line x1="6" y1="6" x2="18" y2="18"></line>
1077 - </svg>
1078 - </button>
1079 - <div class="mxchat-theme-migration-content">
1080 - <h3>🎨 AI Theme Migration Required</h3>
1081 - <p>If you're using an AI-generated chatbot theme, you'll need to migrate it to match the new CSS structure. Go to <strong>Theme Settings</strong>, select your theme from the sidebar, and click the <strong>Migrate</strong> button.</p>
1082 - </div>
269 +public function mxchat_create_admin_page() {
270 + ?>
271 + <div class="wrap mxchat-admin">
272 + <?php if (!$this->is_activated): ?>
273 + <div class="mxchat-pro-banner">
274 + <p>
275 + Limited-time offer: Get a lifetime MxChat Pro license for just $49.97 until 01.01.25! After that, it switches to an annual license at $99.97/year. Purchase now and be grandfathered into the lifetime deal!
276 + <a href="https://mxchat.ai/" target="_blank">Upgrade to MxChat Pro today!</a>
277 + </p>
278 + </div>
279 + <?php endif; ?>
280 + <h2 class="admin-title">Mx<span class="admin-emphasis">Chat</span></h2>
281 + <h2 class="mxchat-nav-tab-wrapper">
282 + <a href="#chatbot" class="mxchat-nav-tab mxchat-nav-tab-active" data-tab="chatbot">Chatbot</a>
283 + <a href="#embed" class="mxchat-nav-tab" data-tab="embed">Integrations</a>
284 + <a href="#theme" class="mxchat-nav-tab" data-tab="theme">Theme</a>
285 + <a href="#general" class="mxchat-nav-tab" data-tab="general">FAQ</a>
286 + </h2>
287 + <form method="post" action="options.php">
288 + <?php settings_fields('mxchat_option_group'); ?>
289 + <div id="chatbot" class="mxchat-tab-content active">
290 + <?php do_settings_sections('mxchat-chatbot'); ?>
1083 291 </div>
1084 - </div>
1085 - <?php
1086 - }
1087 -}
1088 292
1089 -/**
1090 - * Dismiss theme migration notice via AJAX
1091 - */
1092 -public function dismiss_theme_migration_notice() {
1093 - // Verify nonce
1094 - if (!wp_verify_nonce($_POST['nonce'], 'dismiss_theme_migration_notice')) {
1095 - wp_die('Security check failed');
1096 - }
1097 293
1098 - // Remove the notice flag
1099 - delete_option('mxchat_show_theme_migration_notice');
1100 294
1101 - wp_send_json_success();
1102 -}
295 +<div id="embed" class="mxchat-tab-content">
296 + <div class="mxchat-settings-section">
297 + <h2>WooCommerce Settings</h2>
298 + <table class="form-table">
299 + <?php do_settings_fields('mxchat-embed', 'mxchat_woocommerce_section'); ?>
300 + </table>
301 + </div>
1103 302
1104 -/**
1105 - * Add nonce for theme migration notice dismiss
1106 - */
1107 -public function add_theme_migration_nonce() {
1108 - if (get_option('mxchat_show_theme_migration_notice', false) && $this->is_activated) {
1109 - wp_localize_script('mxchat-admin-js', 'mxchatThemeMigration', array(
1110 - 'nonce' => wp_create_nonce('dismiss_theme_migration_notice'),
1111 - 'ajaxurl' => admin_url('admin-ajax.php')
1112 - ));
1113 - }
1114 -}
303 + <div class="section-divider"></div> <!-- Divider -->
1115 304
1116 -public function mxchat_create_transcripts_page() {
1117 - global $wpdb;
1118 - $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
305 + <div class="mxchat-settings-section">
306 + <h2>Loops Settings</h2>
307 + <table class="form-table">
308 + <?php do_settings_fields('mxchat-embed', 'mxchat_loops_section'); ?>
309 + </table>
310 + </div>
1119 311
1120 - // Get basic stats
1121 - $total_chats = $wpdb->get_var("SELECT COUNT(DISTINCT session_id) FROM $table_name") ?: 0;
1122 - $total_messages = $wpdb->get_var("SELECT COUNT(*) FROM $table_name") ?: 0;
1123 312
1124 - // Count unique users with detailed breakdown
1125 - $total_users = $wpdb->get_var("
1126 - SELECT COUNT(DISTINCT
1127 - CASE
1128 - WHEN user_email != '' AND user_email IS NOT NULL THEN user_email
1129 - WHEN user_id != 0 THEN CONCAT('user_', user_id)
1130 - WHEN user_identifier NOT LIKE 'Tech-Savvy User'
1131 - AND user_identifier NOT LIKE 'Detail-Oriented User'
1132 - AND user_identifier NOT LIKE 'Language Learner'
1133 - AND user_identifier NOT LIKE 'Casual Browser'
1134 - AND user_identifier NOT LIKE 'Policy Enforcer'
1135 - AND user_identifier NOT LIKE 'Researcher'
1136 - AND user_identifier NOT LIKE 'Loyalty Member'
1137 - AND user_identifier NOT LIKE 'Gift Buyer'
1138 - AND user_identifier NOT LIKE 'Parent or Caregiver'
1139 - THEN user_identifier
1140 - ELSE session_id
1141 - END
1142 - )
1143 - FROM $table_name
1144 - WHERE role != 'assistant'
1145 - ");
313 + <div class="section-divider"></div> <!-- Divider -->
1146 314
1147 - // Get user type breakdown
1148 - $registered_users = $wpdb->get_var("
1149 - SELECT COUNT(DISTINCT user_email)
1150 - FROM $table_name
1151 - WHERE user_email != '' AND user_email IS NOT NULL
1152 - ");
315 + <!-- Brave Search Settings Section -->
316 + <div class="mxchat-settings-section">
317 + <h2>Brave Search Settings</h2>
318 + <table class="form-table">
319 + <?php do_settings_fields('mxchat-embed', 'mxchat_brave_section'); ?>
320 + </table>
321 + </div>
1153 322
1154 - $guest_users = $wpdb->get_var("
1155 - SELECT COUNT(DISTINCT user_identifier)
1156 - FROM $table_name
1157 - WHERE (user_email = '' OR user_email IS NULL)
1158 - AND role != 'assistant'
1159 - AND user_identifier NOT LIKE 'Tech-Savvy User'
1160 - AND user_identifier NOT LIKE 'Detail-Oriented User'
1161 - AND user_identifier NOT LIKE 'Language Learner'
1162 - AND user_identifier NOT LIKE 'Casual Browser'
1163 - AND user_identifier NOT LIKE 'Policy Enforcer'
1164 - AND user_identifier NOT LIKE 'Researcher'
1165 - AND user_identifier NOT LIKE 'Loyalty Member'
1166 - AND user_identifier NOT LIKE 'Gift Buyer'
1167 - AND user_identifier NOT LIKE 'Parent or Caregiver'
1168 - ");
323 + <div class="section-divider"></div> <!-- Divider -->
1169 324
1170 - // Get agent test messages count
1171 - $agent_tests = $wpdb->get_var("
1172 - SELECT COUNT(DISTINCT session_id)
1173 - FROM $table_name
1174 - WHERE user_identifier IN (
1175 - 'Tech-Savvy User',
1176 - 'Detail-Oriented User',
1177 - 'Language Learner',
1178 - 'Casual Browser',
1179 - 'Policy Enforcer',
1180 - 'Researcher',
1181 - 'Loyalty Member',
1182 - 'Gift Buyer',
1183 - 'Parent or Caregiver'
1184 - )
1185 - ");
1186 - // Get activity metrics
1187 - $today_chats = $wpdb->get_var("
1188 - SELECT COUNT(DISTINCT session_id)
1189 - FROM $table_name
1190 - WHERE DATE(timestamp) = CURDATE()
1191 - ");
1192 -
1193 - $week_chats = $wpdb->get_var("
1194 - SELECT COUNT(DISTINCT session_id)
1195 - FROM $table_name
1196 - WHERE timestamp >= DATE_SUB(NOW(), INTERVAL 7 DAY)
1197 - ");
1198 -
1199 - $month_chats = $wpdb->get_var("
1200 - SELECT COUNT(DISTINCT session_id)
1201 - FROM $table_name
1202 - WHERE timestamp >= DATE_SUB(NOW(), INTERVAL 30 DAY)
1203 - ");
1204 -
1205 - // Get daily chat data for last 7 days
1206 - $daily_stats = $wpdb->get_results("
1207 - SELECT
1208 - DATE(timestamp) as date,
1209 - COUNT(DISTINCT session_id) as chats,
1210 - COUNT(*) as messages
1211 - FROM $table_name
1212 - WHERE timestamp >= DATE_SUB(NOW(), INTERVAL 7 DAY)
1213 - GROUP BY DATE(timestamp)
1214 - ORDER BY date ASC
1215 - ");
1216 -
1217 - // Get average messages per chat
1218 - $avg_messages = $wpdb->get_var("
1219 - SELECT AVG(message_count)
1220 - FROM (
1221 - SELECT session_id, COUNT(*) as message_count
1222 - FROM $table_name
1223 - GROUP BY session_id
1224 - ) as chat_counts
1225 - ");
1226 - $avg_messages = $avg_messages ? round($avg_messages, 1) : 0;
1227 -
1228 - // Get busiest hour
1229 - $busiest_hour = $wpdb->get_row("
1230 - SELECT HOUR(timestamp) as hour, COUNT(DISTINCT session_id) as chat_count
1231 - FROM $table_name
1232 - GROUP BY HOUR(timestamp)
1233 - ORDER BY chat_count DESC
1234 - LIMIT 1
1235 - ");
1236 -
1237 - // Prepare chart data
1238 - $chart_labels = array();
1239 - $chart_chats = array();
1240 - $chart_messages = array();
1241 -
1242 - // Fill last 7 days with data
1243 - for ($i = 6; $i >= 0; $i--) {
1244 - $date = date('Y-m-d', strtotime("-$i days"));
1245 - $day_name = date('D', strtotime("-$i days"));
1246 - $chart_labels[] = $day_name;
1247 -
1248 - $found = false;
1249 - foreach ($daily_stats as $stat) {
1250 - if ($stat->date === $date) {
1251 - $chart_chats[] = (int)$stat->chats;
1252 - $chart_messages[] = (int)$stat->messages;
1253 - $found = true;
1254 - break;
1255 - }
1256 - }
1257 - if (!$found) {
1258 - $chart_chats[] = 0;
1259 - $chart_messages[] = 0;
1260 - }
1261 - }
325 + <!-- Chat with PDF Intent Settings Section -->
326 +<div class="mxchat-settings-section">
327 + <h2>Chat with PDF Intent Settings</h2>
328 + <table class="form-table">
329 + <?php do_settings_fields('mxchat-embed', 'mxchat_pdf_intent_section'); ?>
330 + </table>
331 +</div>
1262 332
1263 - // Prepare page data for the template
1264 - $page_data = array(
1265 - 'total_chats' => $total_chats,
1266 - 'total_messages' => $total_messages,
1267 - 'total_users' => $total_users,
1268 - 'registered_users' => $registered_users,
1269 - 'guest_users' => $guest_users,
1270 - 'agent_tests' => $agent_tests,
1271 - 'today_chats' => $today_chats,
1272 - 'week_chats' => $week_chats,
1273 - 'month_chats' => $month_chats,
1274 - 'avg_messages' => $avg_messages,
1275 - 'busiest_hour' => $busiest_hour,
1276 - 'chart_labels' => $chart_labels,
1277 - 'chart_chats' => $chart_chats,
1278 - 'chart_messages' => $chart_messages,
1279 - );
333 +</div>
1280 334
1281 - // Include and render the new template
1282 - require_once plugin_dir_path(__FILE__) . 'admin-transcripts-page.php';
1283 - mxchat_render_transcripts_page($this, $page_data);
1284 -}
1285 335
1286 -/**
1287 - * Get chart data for transcripts page
1288 - * Used by both page render and script localization
1289 - *
1290 - * @return array Chart data with labels, chats, and messages arrays
1291 - */
1292 -private function get_transcripts_chart_data() {
1293 - global $wpdb;
1294 - $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
1295 336
1296 - // Get daily chat data for last 7 days - same query as mxchat_transcripts_page()
1297 - $daily_stats = $wpdb->get_results("
1298 - SELECT
1299 - DATE(timestamp) as date,
1300 - COUNT(DISTINCT session_id) as chats,
1301 - COUNT(*) as messages
1302 - FROM $table_name
1303 - WHERE timestamp >= DATE_SUB(NOW(), INTERVAL 7 DAY)
1304 - GROUP BY DATE(timestamp)
1305 - ORDER BY date ASC
1306 - ");
1307 337
1308 - // Prepare chart data
1309 - $chart_labels = array();
1310 - $chart_chats = array();
1311 - $chart_messages = array();
1312 338
1313 - // Fill last 7 days with data - same logic as mxchat_transcripts_page()
1314 - for ($i = 6; $i >= 0; $i--) {
1315 - $date = date('Y-m-d', strtotime("-$i days"));
1316 - $day_name = date('D', strtotime("-$i days"));
1317 - $chart_labels[] = $day_name;
339 + <div id="theme" class="mxchat-tab-content">
340 + <?php do_settings_sections('mxchat-theme'); ?>
341 + </div>
342 + <div id="general" class="mxchat-tab-content">
343 + <?php do_settings_sections('mxchat-general'); ?>
344 +<p>
345 + If you’re having trouble with setup or getting the responses you need, we encourage you to review our
346 + <a href="https://mxchat.ai/documentation/" target="_blank" rel="noopener noreferrer">documentation</a> or
347 + <a href="https://wordpress.org/support/plugin/mxchat-basic/" target="_blank" rel="noopener noreferrer">create a support ticket</a>.
348 +</p>
349 +<p>
350 + If you like our plugin, please consider <a href="https://wordpress.org/plugins/mxchat-basic/#reviews" target="_blank" rel="noopener noreferrer">leaving us a review</a>.
351 +</p>
1318 352
1319 - $found = false;
1320 - if ($daily_stats) {
1321 - foreach ($daily_stats as $stat) {
1322 - if ($stat->date === $date) {
1323 - $chart_chats[] = (int)$stat->chats;
1324 - $chart_messages[] = (int)$stat->messages;
1325 - $found = true;
1326 - break;
1327 - }
1328 - }
1329 - }
1330 - if (!$found) {
1331 - $chart_chats[] = 0;
1332 - $chart_messages[] = 0;
1333 - }
1334 - }
353 +<div class="faq-item">
354 + <h3>How does the Claude API integration work?</h3>
355 + <p>
356 + 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.
357 + </p>
358 + <p>
359 + 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.
360 + </p>
361 + <p>
362 + You can obtain your Claude API key by signing up on the <a href="https://www.anthropic.com/api" target="_blank" rel="noopener">Anthropic API page</a>.
363 + </p>
364 +</div>
1335 365
1336 - return array(
1337 - 'labels' => $chart_labels,
1338 - 'chats' => $chart_chats,
1339 - 'messages' => $chart_messages
1340 - );
1341 -}
1342 -
1343 -public function mxchat_transcripts_notification_section_callback() {
1344 - 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>';
1345 -}
1346 -public function mxchat_enable_notifications_callback() {
1347 - $options = get_option('mxchat_transcripts_options', array());
1348 - $enabled = isset($options['mxchat_enable_notifications']) ? $options['mxchat_enable_notifications'] : 0;
1349 - ?>
1350 - <label for="mxchat_enable_notifications">
1351 - <input type="checkbox" id="mxchat_enable_notifications"
1352 - name="mxchat_transcripts_options[mxchat_enable_notifications]"
1353 - value="1" <?php checked(1, $enabled); ?>>
1354 - <?php esc_html_e('Send email notification when a new chat session starts', 'mxchat'); ?>
1355 - </label>
1356 - <p class="description">
1357 - <?php esc_html_e('Enable this option to receive email notifications for new chat sessions.', 'mxchat'); ?>
366 +<div class="faq-item">
367 + <h3>How does the X.AI API integration work?</h3>
368 + <p>
369 + 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.
1358 370 </p>
1359 - <?php
1360 -}
1361 -public function mxchat_notification_email_callback() {
1362 - $options = get_option('mxchat_transcripts_options', array());
1363 - $email = isset($options['mxchat_notification_email']) ? $options['mxchat_notification_email'] : get_option('admin_email');
1364 - ?>
1365 - <input type="email" id="mxchat_notification_email"
1366 - name="mxchat_transcripts_options[mxchat_notification_email]"
1367 - value="<?php echo esc_attr($email); ?>"
1368 - class="regular-text">
1369 - <p class="description">
1370 - <?php esc_html_e('Enter the email address where notifications should be sent. Defaults to the admin email address.', 'mxchat'); ?>
371 + <p>
372 + Custom content is sent to the X.AI API for generating responses, while OpenAI processes the embeddings. This allows the chatbot to provide advanced responses while maintaining context from your website. You can get your X.AI API key from the <a href="https://docs.x.ai/docs" target="_blank" rel="noopener">X.AI API documentation</a>.
1371 373 </p>
1372 - <?php
1373 -}
374 +</div>
1374 375
1375 -public function mxchat_auto_delete_transcripts_callback() {
1376 - $options = get_option('mxchat_transcripts_options', array());
1377 - $interval = isset($options['mxchat_auto_delete_transcripts']) ? $options['mxchat_auto_delete_transcripts'] : 'never';
1378 - ?>
1379 - <select id="mxchat_auto_delete_transcripts"
1380 - name="mxchat_transcripts_options[mxchat_auto_delete_transcripts]">
1381 - <option value="never" <?php selected($interval, 'never'); ?>>
1382 - <?php esc_html_e('Never (Keep All Transcripts)', 'mxchat'); ?>
1383 - </option>
1384 - <option value="1week" <?php selected($interval, '1week'); ?>>
1385 - <?php esc_html_e('After 1 Week', 'mxchat'); ?>
1386 - </option>
1387 - <option value="2weeks" <?php selected($interval, '2weeks'); ?>>
1388 - <?php esc_html_e('After 2 Weeks', 'mxchat'); ?>
1389 - </option>
1390 - <option value="1month" <?php selected($interval, '1month'); ?>>
1391 - <?php esc_html_e('After 1 Month', 'mxchat'); ?>
1392 - </option>
1393 - </select>
1394 - <p class="description">
1395 - <?php esc_html_e('Automatically delete old chat transcripts after the selected time period. This helps manage database size and privacy.', 'mxchat'); ?>
376 +<div class="faq-item">
377 + <h3>Do I need an OpenAI API key to use the chatbot?</h3>
378 + <p>
379 + Yes, you will need an OpenAI API key to power the chatbot. You can obtain an API key by signing up on the <a href="https://platform.openai.com/signup" target="_blank" rel="noopener">OpenAI platform</a>. After signing up, you must add credits to your account—typically, $5 in credits is sufficient to get started.
1396 380 </p>
1397 - <?php
1398 -}
1399 -
1400 -public function mxchat_auto_email_transcript_callback() {
1401 - $options = get_option('mxchat_transcripts_options', array());
1402 - $enabled = isset($options['mxchat_auto_email_transcript_enabled']) ? $options['mxchat_auto_email_transcript_enabled'] : 0;
1403 - $delay = isset($options['mxchat_auto_email_transcript_delay']) ? $options['mxchat_auto_email_transcript_delay'] : '30';
1404 - $require_contact = isset($options['mxchat_auto_email_transcript_require_contact']) ? $options['mxchat_auto_email_transcript_require_contact'] : 0;
1405 - ?>
1406 - <label>
1407 - <input type="checkbox"
1408 - id="mxchat_auto_email_transcript_enabled"
1409 - name="mxchat_transcripts_options[mxchat_auto_email_transcript_enabled]"
1410 - value="1"
1411 - <?php checked($enabled, 1); ?>>
1412 - <?php esc_html_e('Enable Auto-Email of Full Transcript', 'mxchat'); ?>
1413 - </label>
1414 - <br><br>
1415 - <label for="mxchat_auto_email_transcript_delay">
1416 - <?php esc_html_e('Send transcript after:', 'mxchat'); ?>
1417 - </label>
1418 - <select id="mxchat_auto_email_transcript_delay"
1419 - name="mxchat_transcripts_options[mxchat_auto_email_transcript_delay]">
1420 - <option value="15" <?php selected($delay, '15'); ?>>
1421 - <?php esc_html_e('15 minutes', 'mxchat'); ?>
1422 - </option>
1423 - <option value="30" <?php selected($delay, '30'); ?>>
1424 - <?php esc_html_e('30 minutes', 'mxchat'); ?>
1425 - </option>
1426 - <option value="60" <?php selected($delay, '60'); ?>>
1427 - <?php esc_html_e('1 hour', 'mxchat'); ?>
1428 - </option>
1429 - </select>
1430 - <br><br>
1431 - <label>
1432 - <input type="checkbox"
1433 - id="mxchat_auto_email_transcript_require_contact"
1434 - name="mxchat_transcripts_options[mxchat_auto_email_transcript_require_contact]"
1435 - value="1"
1436 - <?php checked($require_contact, 1); ?>>
1437 - <?php esc_html_e('Only send if visitor provided contact info', 'mxchat'); ?>
1438 - </label>
1439 - <p class="description">
1440 - <?php esc_html_e('Automatically email the full transcript as a .txt file after the specified time has passed since the last user message. The scheduled email will be cancelled if a new message is received.', 'mxchat'); ?>
1441 - <br>
1442 - <?php esc_html_e('When "Only send if visitor provided contact info" is enabled, transcripts will only be emailed if the visitor shared an email address or phone number (including WhatsApp) in the chat.', 'mxchat'); ?>
381 + <p>
382 + 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.
1443 383 </p>
1444 - <?php
1445 -}
384 +</div>
1446 385
386 + <div class="faq-item">
387 + <h3>How do I add the chatbot to my site?</h3>
388 + <p>
389 + You can add the chatbot using the shortcode <code>[mxchat_chatbot floating="yes"]</code> or <code>[mxchat_chatbot floating="no"]</code>. For initial testing and styling, it's best to use the shortcode on a draft or non-public page. Once you’re ready to go live, enable the “Append Chat Widget to Body” option in the settings for site-wide integration (recommended) or add shortcode to the footer.
390 + </p>
391 + </div>
1447 392
393 + <div class="faq-item">
394 + <h3>How does the chatbot use my content to generate responses?</h3>
395 + <p>
396 + 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.
397 + </p>
398 + </div>
1448 399
1449 -public function sanitize_transcripts_options($input) {
1450 - $sanitized = array();
400 + <div class="faq-item">
401 + <h3>Why does the chatbot sometimes make up links or information?</h3>
402 + <p>
403 + 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.
404 + </p>
405 + </div>
1451 406
1452 - $sanitized['mxchat_enable_notifications'] = isset($input['mxchat_enable_notifications']) ? 1 : 0;
407 + <div class="faq-item">
408 + <h3>How do intents work in MxChat?</h3>
409 + <p>
410 + Intents allow MxChat to recognize user requests and trigger specific actions, such as capturing emails or displaying product information. This helps provide a more interactive and responsive experience. For a detailed explanation of each intent, please refer to our <a href="https://mxchat.ai/documentation/#intents" target="_blank" rel="noopener noreferrer">Intents Documentation</a>.
411 + </p>
412 + </div>
1453 413
1454 - if (isset($input['mxchat_notification_email'])) {
1455 - $sanitized['mxchat_notification_email'] = sanitize_email($input['mxchat_notification_email']);
1456 - if (!is_email($sanitized['mxchat_notification_email'])) {
1457 - add_settings_error(
1458 - 'mxchat_transcripts_options',
1459 - 'invalid_email',
1460 - __('Please enter a valid email address for notifications.', 'mxchat'),
1461 - 'error'
1462 - );
1463 - $sanitized['mxchat_notification_email'] = get_option('admin_email');
1464 - }
1465 - }
1466 414
1467 - // Sanitize auto-delete setting
1468 - $valid_intervals = array('never', '1week', '2weeks', '1month');
1469 - if (isset($input['mxchat_auto_delete_transcripts'])) {
1470 - $sanitized['mxchat_auto_delete_transcripts'] = in_array($input['mxchat_auto_delete_transcripts'], $valid_intervals)
1471 - ? $input['mxchat_auto_delete_transcripts']
1472 - : 'never';
1473 - } else {
1474 - $sanitized['mxchat_auto_delete_transcripts'] = 'never';
1475 - }
415 + <div class="faq-item">
416 + <h3>How does the Complianz integration work?</h3>
417 + <p>
418 + 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.
419 + </p>
420 + </div>
1476 421
1477 - // Get old value to check if auto-delete setting changed
1478 - $old_options = get_option('mxchat_transcripts_options');
1479 - $old_interval = isset($old_options['mxchat_auto_delete_transcripts']) ? $old_options['mxchat_auto_delete_transcripts'] : 'never';
1480 -
1481 - // If the auto-delete setting changed, reschedule the cron job
1482 - if ($old_interval !== $sanitized['mxchat_auto_delete_transcripts']) {
1483 - $this->schedule_transcript_cleanup($sanitized['mxchat_auto_delete_transcripts']);
1484 - }
422 + <div class="faq-item">
423 + <h3>How does the WooCommerce integration work?</h3>
424 + <p>
425 + 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.
426 + </p>
427 + </div>
1485 428
1486 - // Sanitize auto-email transcript settings
1487 - $sanitized['mxchat_auto_email_transcript_enabled'] = isset($input['mxchat_auto_email_transcript_enabled']) ? 1 : 0;
429 + <div class="faq-item">
430 + <h3>Why isn't my chatbot responding as expected?</h3>
431 + <p>
432 + AI chatbots can sometimes behave in unexpected ways, especially if you're new to configuring AI for specific tasks. We're committed to helping you get the most out of your chatbot experience. While we’re working on comprehensive guides and video tutorials, our team is here to assist you directly. If your chatbot isn't delivering the responses you need, please don’t hesitate to <a href="https://mxchat.ai/contact/" target="_blank" rel="noopener noreferrer">contact us</a> for personalized support.
433 + </p>
434 + <p>
435 + We’re dedicated to your success and ready to guide you in aligning the AI's behavior to meet your goals.
436 + </p>
437 + </div>
1488 438
1489 - $valid_delays = array('15', '30', '60');
1490 - if (isset($input['mxchat_auto_email_transcript_delay'])) {
1491 - $sanitized['mxchat_auto_email_transcript_delay'] = in_array($input['mxchat_auto_email_transcript_delay'], $valid_delays)
1492 - ? $input['mxchat_auto_email_transcript_delay']
1493 - : '30';
1494 - } else {
1495 - $sanitized['mxchat_auto_email_transcript_delay'] = '30';
1496 - }
439 + <div class="faq-item">
440 + <h3>What is Loops, and how do I get an API key?</h3>
441 + <p>
442 + Loops is a powerful SaaS email service that helps you automate and enhance your email marketing campaigns, making it easy to reach and engage with your audience. To integrate Loops with MxChat, you’ll need an API key from Loops. You can obtain this key by logging into your Loops account and navigating to the API settings. Visit the <a href="https://loops.so" target="_blank" rel="noopener noreferrer">Loops website</a> to get started or to sign up for an account.
443 + </p>
444 + </div>
1497 445
1498 - // Sanitize require contact info setting
1499 - $sanitized['mxchat_auto_email_transcript_require_contact'] = isset($input['mxchat_auto_email_transcript_require_contact']) ? 1 : 0;
1500 446
1501 - return $sanitized;
447 + </div>
448 + <?php submit_button(); ?>
449 + </form>
450 + </div>
451 + <?php
1502 452 }
1503 453
1504 -/**
1505 - * Schedule or unschedule the transcript cleanup cron job
1506 - */
1507 -public function schedule_transcript_cleanup($interval) {
1508 - // Clear any existing scheduled event
1509 - $timestamp = wp_next_scheduled('mxchat_cleanup_old_transcripts');
1510 - if ($timestamp) {
1511 - wp_unschedule_event($timestamp, 'mxchat_cleanup_old_transcripts');
1512 - }
1513 -
1514 - // Schedule new event if not set to "never"
1515 - if ($interval !== 'never') {
1516 - // Schedule to run daily at 3 AM
1517 - $next_run = strtotime('tomorrow 3:00 AM');
1518 - wp_schedule_event($next_run, 'daily', 'mxchat_cleanup_old_transcripts');
1519 - }
1520 -}
1521 454
1522 -/**
1523 - * Delete old transcripts based on the configured interval
1524 - */
1525 -public function cleanup_old_transcripts() {
1526 - $options = get_option('mxchat_transcripts_options', array());
1527 - $interval = isset($options['mxchat_auto_delete_transcripts']) ? $options['mxchat_auto_delete_transcripts'] : 'never';
1528 -
1529 - // If set to never, don't delete anything
1530 - if ($interval === 'never') {
1531 - return;
1532 - }
1533 -
1534 - // Calculate the cutoff date
1535 - $days = 0;
1536 - switch ($interval) {
1537 - case '1week':
1538 - $days = 7;
1539 - break;
1540 - case '2weeks':
1541 - $days = 14;
1542 - break;
1543 - case '1month':
1544 - $days = 30;
1545 - break;
1546 - default:
1547 - return; // Invalid interval, don't delete anything
1548 - }
1549 -
1550 - global $wpdb;
1551 - $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
1552 - $translations_table = $wpdb->prefix . 'mxchat_transcript_translations';
455 + public function mxchat_create_transcripts_page() {
456 + ?>
457 + <div class="wrap mxchat-admin">
458 + <h2><?php esc_html_e('Chat Transcripts', 'mxchat'); ?></h2>
459 + <form id="mxchat-delete-form" method="post">
460 + <?php wp_nonce_field('mxchat_delete_chat_history', 'mxchat_delete_chat_nonce'); ?>
461 + <div class="mxchat-controls">
462 + <label for="mxchat-select-all-transcripts" class="mxchat-select-all-label">
463 + <input type="checkbox" id="mxchat-select-all-transcripts" /> <?php esc_html_e('Select All', 'mxchat'); ?>
464 + </label>
465 + <input type="submit" value="<?php esc_attr_e('Delete Selected', 'mxchat'); ?>" class="button delete-chats-button" />
466 + </div>
467 + <div id="mxchat-transcripts">
468 + <!-- Transcripts will be loaded here -->
469 + </div>
470 + </form>
471 + </div>
472 + <?php
473 + }
1553 474
1554 - // Calculate the cutoff timestamp
1555 - $cutoff_date = date('Y-m-d H:i:s', strtotime("-{$days} days"));
1556 475
1557 - // First, get the session IDs that will be deleted (to clean up translations too)
1558 - $sessions_to_delete = $wpdb->get_col(
1559 - $wpdb->prepare(
1560 - "SELECT DISTINCT session_id FROM {$table_name} WHERE timestamp < %s",
1561 - $cutoff_date
1562 - )
1563 - );
1564 476
1565 - // Delete transcripts older than the cutoff date
1566 - $deleted = $wpdb->query(
1567 - $wpdb->prepare(
1568 - "DELETE FROM {$table_name} WHERE timestamp < %s",
1569 - $cutoff_date
1570 - )
1571 - );
1572 477
1573 - // Also delete any translations for the deleted sessions
1574 - if (!empty($sessions_to_delete) && $wpdb->get_var("SHOW TABLES LIKE '$translations_table'") === $translations_table) {
1575 - $placeholders = implode(',', array_fill(0, count($sessions_to_delete), '%s'));
1576 - $wpdb->query(
1577 - $wpdb->prepare(
1578 - "DELETE FROM {$translations_table} WHERE session_id IN ($placeholders)",
1579 - $sessions_to_delete
1580 - )
1581 - );
1582 - }
1583 -
1584 - // Log the cleanup action
1585 - if ($deleted !== false && $deleted > 0) {
1586 - //error_log(sprintf('MXChat: Auto-deleted %d transcripts older than %d days', $deleted, $days));
1587 - }
1588 -}
1589 -
1590 -public function export_chat_transcripts() {
1591 - if (!current_user_can('manage_options')) {
1592 - wp_die(esc_html__('You do not have sufficient permissions to access this page.', 'mxchat'));
1593 - }
1594 -
1595 - check_ajax_referer('mxchat_export_transcripts', 'security');
1596 -
478 +public function mxchat_create_prompts_page() {
1597 479 global $wpdb;
1598 - $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
480 + $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
1599 481
1600 - // Get all transcripts ordered by session and timestamp
1601 - $results = $wpdb->get_results(
1602 - "SELECT session_id, user_email, user_identifier, role, message, timestamp
1603 - FROM {$table_name}
1604 - ORDER BY session_id, timestamp ASC"
1605 - );
1606 -
1607 - if (empty($results)) {
1608 - wp_send_json_error(array('message' => 'No transcripts found.'));
1609 - wp_die();
482 + // Display success message if all prompts were deleted
483 + if (isset($_GET['all_deleted']) && $_GET['all_deleted'] === 'true') {
484 + echo '<div class="notice notice-success is-dismissible"><p>' . esc_html__('All knowledge has been deleted successfully.', 'mxchat') . '</p></div>';
1610 485 }
1611 486
1612 - // Set headers for CSV download
1613 - header('Content-Type: text/csv');
1614 - header('Content-Disposition: attachment; filename="chat-transcripts-' . date('Y-m-d') . '.csv"');
1615 - header('Pragma: no-cache');
1616 - header('Expires: 0');
487 + // Set up pagination and search query
488 + $nonce = isset($_GET['_wpnonce']) ? sanitize_text_field($_GET['_wpnonce']) : '';
489 + $search_query = (!empty($nonce) && wp_verify_nonce($nonce, 'mxchat_prompts_search_nonce') && isset($_GET['search'])) ? sanitize_text_field($_GET['search']) : '';
490 + $current_page = isset($_GET['paged']) ? absint($_GET['paged']) : 1;
491 + $per_page = 10;
492 + $offset = ($current_page - 1) * $per_page;
1617 493
1618 - // Create output stream
1619 - $output = fopen('php://output', 'w');
1620 -
1621 - // Add UTF-8 BOM for proper Excel encoding
1622 - fputs($output, "\xEF\xBB\xBF");
1623 -
1624 - // Add CSV headers
1625 - fputcsv($output, array(
1626 - 'Session ID',
1627 - 'Email',
1628 - 'User Identifier',
1629 - 'Role',
1630 - 'Message',
1631 - 'Timestamp'
1632 - ));
1633 -
1634 - // Add data rows
1635 - foreach ($results as $row) {
1636 - fputcsv($output, array(
1637 - $row->session_id,
1638 - $row->user_email,
1639 - $row->user_identifier,
1640 - $row->role,
1641 - $row->message,
1642 - $row->timestamp
1643 - ));
494 + // Modify query to handle search input
495 + $sql_search = "";
496 + if ($search_query) {
497 + $sql_search = $wpdb->prepare("WHERE article_content LIKE %s", '%' . $wpdb->esc_like($search_query) . '%');
1644 498 }
1645 499
1646 - fclose($output);
1647 - wp_die();
1648 -}
500 + // Retrieve total number of prompts, considering search filter
501 + $total_prompts = $wpdb->get_var("SELECT COUNT(*) FROM {$table_name} {$sql_search}");
502 + $total_pages = ceil($total_prompts / $per_page);
1649 503
1650 -// ============================================================================
1651 -// Leads tab (inside Transcripts)
1652 -//
1653 -// Leads are derived from existing data — no dedicated table. Primary source:
1654 -// wp_mxchat_chat_transcripts rows where user_email is populated. Secondary
1655 -// source: wp_options entries `mxchat_email_{session_id}` / `mxchat_name_{sid}`
1656 -// for "orphan" leads who submitted the pre-chat form but never chatted.
1657 -// ============================================================================
1658 -
1659 -/**
1660 - * Fetch leads: dedup-by-email rows, stats strip, and top pages in one call.
1661 - */
1662 -public function mxchat_fetch_leads() {
1663 - if (!current_user_can('manage_options')) {
1664 - wp_send_json_error(['message' => 'Insufficient permissions']);
1665 - wp_die();
1666 - }
1667 -
1668 - global $wpdb;
1669 - $table = $wpdb->prefix . 'mxchat_chat_transcripts';
1670 -
1671 - $page = isset($_POST['page']) ? max(1, absint($_POST['page'])) : 1;
1672 - $per_page = isset($_POST['per_page']) ? min(100, max(10, absint($_POST['per_page']))) : 25;
1673 - $offset = ($page - 1) * $per_page;
1674 - $search = isset($_POST['search']) ? sanitize_text_field(wp_unslash($_POST['search'])) : '';
1675 - $date_range = isset($_POST['date_range']) ? sanitize_key($_POST['date_range']) : 'all';
1676 - $status = isset($_POST['status']) ? sanitize_key($_POST['status']) : 'all';
1677 - $page_filter = isset($_POST['page_url']) ? esc_url_raw(wp_unslash($_POST['page_url'])) : '';
1678 - $sort = isset($_POST['sort']) ? sanitize_key($_POST['sort']) : 'last_seen';
1679 - $sort_dir = (isset($_POST['sort_dir']) && $_POST['sort_dir'] === 'asc') ? 'ASC' : 'DESC';
1680 -
1681 - $date_cutoff = self::mxchat_leads_date_cutoff($date_range);
1682 - $has_page_url_column = !empty($wpdb->get_results("SHOW COLUMNS FROM $table LIKE 'originating_page_url'"));
1683 -
1684 - // Base WHERE for transcripts leads.
1685 - $where_clauses = ["user_email IS NOT NULL", "user_email != ''"];
1686 - $where_params = [];
1687 -
1688 - if ($date_cutoff) {
1689 - $where_clauses[] = 'timestamp >= %s';
1690 - $where_params[] = $date_cutoff;
1691 - }
1692 - if ($page_filter && $has_page_url_column) {
1693 - $where_clauses[] = 'originating_page_url = %s';
1694 - $where_params[] = $page_filter;
1695 - }
1696 - if ($search !== '') {
1697 - $like = '%' . $wpdb->esc_like($search) . '%';
1698 - $where_clauses[] = '(user_email LIKE %s OR user_name LIKE %s)';
1699 - $where_params[] = $like;
1700 - $where_params[] = $like;
1701 - }
1702 - $where_sql = 'WHERE ' . implode(' AND ', $where_clauses);
1703 -
1704 - // Aggregate query grouped by email.
1705 - $select_sql = $has_page_url_column
1706 - ? "SELECT user_email, MAX(timestamp) AS last_seen, MIN(timestamp) AS first_seen,
1707 - COUNT(DISTINCT session_id) AS conversation_count"
1708 - : "SELECT user_email, MAX(timestamp) AS last_seen, MIN(timestamp) AS first_seen,
1709 - COUNT(DISTINCT session_id) AS conversation_count";
1710 -
1711 - $order_column = in_array($sort, ['last_seen', 'conversation_count', 'first_seen'], true) ? $sort : 'last_seen';
1712 - $group_order_limit = " GROUP BY user_email ORDER BY {$order_column} {$sort_dir} LIMIT %d OFFSET %d";
1713 -
1714 - $transcripts_sql = $wpdb->prepare(
1715 - "{$select_sql} FROM {$table} {$where_sql}{$group_order_limit}",
1716 - array_merge($where_params, [$per_page, $offset])
504 + // Retrieve prompts from the database
505 + $prompts = $wpdb->get_results(
506 + $wpdb->prepare(
507 + "SELECT * FROM {$table_name} {$sql_search} ORDER BY timestamp DESC LIMIT %d OFFSET %d",
508 + $per_page,
509 + $offset
510 + )
1717 511 );
1718 - $transcript_rows = $wpdb->get_results($transcripts_sql);
1719 512
1720 - // Count of unique transcript-based leads under the same filters.
1721 - $count_sql = $wpdb->prepare(
1722 - "SELECT COUNT(DISTINCT user_email) FROM {$table} {$where_sql}",
1723 - $where_params
1724 - );
1725 - $transcripts_lead_count = (int) $wpdb->get_var($count_sql);
513 + ?>
1726 514
1727 - // Hydrate each row: name, latest_session_id, top page.
1728 - $leads = [];
1729 - foreach ($transcript_rows as $row) {
1730 - $detail = $has_page_url_column
1731 - ? $wpdb->get_row($wpdb->prepare(
1732 - "SELECT session_id, user_name, originating_page_url, originating_page_title
1733 - FROM {$table} WHERE user_email = %s ORDER BY timestamp DESC LIMIT 1",
1734 - $row->user_email
1735 - ))
1736 - : $wpdb->get_row($wpdb->prepare(
1737 - "SELECT session_id, user_name FROM {$table}
1738 - WHERE user_email = %s ORDER BY timestamp DESC LIMIT 1",
1739 - $row->user_email
1740 - ));
515 + <div class="wrap mxchat-admin">
516 + <div class="mxchat-grid-container">
517 + <!-- Submit Content Form -->
518 + <div class="mxchat-grid-item full-width">
519 + <h2>Submit Content</h2>
520 + <form id="mxchat-content-form" method="post" action="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_submit_content')); ?>">
521 + <?php wp_nonce_field('mxchat_submit_content_action', 'mxchat_submit_content_nonce'); ?>
522 + <div class="mxchat-form-group">
523 + <label for="article_content">Article Content:</label>
524 + <textarea name="article_content" id="article_content" required></textarea>
525 + </div>
526 + <div class="mxchat-form-group">
527 + <label for="article_url">Article URL (Optional):</label>
528 + <input type="url" name="article_url" id="article_url" placeholder="Enter related URL for the content">
529 + </div>
530 + <input type="submit" name="submit_content" value="Submit Content" class="button button-primary submit-content-button" />
531 + </form>
532 + <div id="mxchat-content-loading" class="mxchat-content-spinner" style="display: none;"></div>
533 + <div id="mxchat-content-loading-text" class="mxchat-loading-text">Submitting content, please wait...</div>
534 + </div>
1741 535
1742 - $leads[] = [
1743 - 'email' => $row->user_email,
1744 - 'name' => isset($detail->user_name) ? (string) $detail->user_name : '',
1745 - 'conversation_count' => (int) $row->conversation_count,
1746 - 'last_seen' => $row->last_seen,
1747 - 'last_seen_display' => self::mxchat_leads_format_relative($row->last_seen),
1748 - 'first_seen' => $row->first_seen,
1749 - 'latest_session_id' => isset($detail->session_id) ? $detail->session_id : '',
1750 - 'top_page_url' => isset($detail->originating_page_url) ? $detail->originating_page_url : '',
1751 - 'top_page_title' => isset($detail->originating_page_title) ? $detail->originating_page_title : '',
1752 - 'is_orphan' => false,
1753 - 'status' => 'active',
1754 - ];
1755 - }
536 + <!-- Submit Sitemap Form -->
537 + <div class="mxchat-grid-item">
538 + <h2>Submit Sitemap or Page URL</h2>
539 + <form id="mxchat-sitemap-form" method="post" class="mxchat-sitemap-form" action="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_submit_sitemap')); ?>">
540 + <?php wp_nonce_field('mxchat_submit_sitemap_action', 'mxchat_submit_sitemap_nonce'); ?>
541 + <div class="mxchat-search-group">
542 + <input type="url" name="sitemap_url" id="sitemap_url" placeholder="Sitemap or URL" required />
543 + <input type="submit" name="submit_sitemap" value="Submit" class="button button-primary" />
544 + </div>
545 + </form>
546 + <div id="mxchat-sitemap-loading" class="mxchat-spinner" style="display: none;"></div>
547 + <div id="mxchat-loading-text" style="display: none;">Loading sitemap content into database, please wait...</div>
548 + </div>
1756 549
1757 - // Non-transcript lead sources. Built once here, then filtered/merged based on the
1758 - // status filter below. Deduplication priority when the same email appears in multiple
1759 - // sources: transcripts > chat_deleted > orphan.
1760 - $transcripts_emails_seen = array_flip(array_map(
1761 - function ($r) { return strtolower($r['email']); },
1762 - $leads
1763 - ));
550 + <!-- Search Knowledge Form -->
551 + <div class="mxchat-grid-item">
552 + <h2>Search Knowledge</h2>
553 + <form method="get" id="knowledge-search">
554 + <?php wp_nonce_field('mxchat_prompts_search_nonce'); ?>
555 + <input type="hidden" name="page" value="mxchat-prompts" />
556 + <div class="mxchat-search-group">
557 + <input type="text" name="search" placeholder="Search Knowledge" value="<?php echo esc_attr($search_query); ?>" />
558 + <input type="submit" value="Search" class="button button-primary" />
559 + </div>
560 + </form>
561 + </div>
562 + </div>
1764 563
1765 - // Chat-deleted leads: had a conversation that an admin removed. Preserved via
1766 - // mxchat_lead_del_* options, with timestamps so they respect date filters.
1767 - $chat_deleted_leads_all = [];
1768 - if ($status === 'all' || $status === 'chat_deleted') {
1769 - $chat_deleted_leads_all = self::mxchat_collect_chat_deleted_leads($search, $date_cutoff);
1770 - // Dedup: drop any chat_deleted row whose email is already in the transcripts set.
1771 - $chat_deleted_leads_all = array_values(array_filter(
1772 - $chat_deleted_leads_all,
1773 - function ($row) use ($transcripts_emails_seen) {
1774 - return !isset($transcripts_emails_seen[strtolower($row['email'])]);
1775 - }
1776 - ));
1777 - foreach ($chat_deleted_leads_all as $row) {
1778 - $transcripts_emails_seen[strtolower($row['email'])] = true;
1779 - }
1780 - }
564 + <!-- Table navigation with Delete All Button -->
565 + <div class="tablenav">
566 + <div class="tablenav-pages">
567 + <span class="displaying-num"><?php echo esc_html($total_prompts); ?> items</span>
1781 568
1782 - // Orphans: pre-chat form captures with no conversation. No timestamp, so skipped
1783 - // when a date filter is active.
1784 - $orphan_leads_all = [];
1785 - if (($status === 'all' || $status === 'orphan') && !$date_cutoff && !$page_filter) {
1786 - $orphan_leads_all = self::mxchat_collect_orphan_leads($search);
1787 - $orphan_leads_all = array_values(array_filter(
1788 - $orphan_leads_all,
1789 - function ($row) use ($transcripts_emails_seen) {
1790 - return !isset($transcripts_emails_seen[strtolower($row['email'])]);
1791 - }
1792 - ));
1793 - }
569 + <!-- Delete All Prompts Button -->
570 + <form method="post" action="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_delete_all_prompts')); ?>" style="display: inline;" onsubmit="return confirm('<?php esc_attr_e('Are you sure you want to delete all prompts? This action cannot be undone.', 'mxchat'); ?>');">
571 + <?php wp_nonce_field('mxchat_delete_all_prompts_action', 'mxchat_delete_all_prompts_nonce'); ?>
572 + <input type="submit" name="delete_all_prompts" value="<?php esc_attr_e('Delete All Knowledge', 'mxchat'); ?>" class="button mxchat-delete-all" />
573 + </form>
1794 574
1795 - // Apply status filter to the transcripts-derived list.
1796 - if ($status === 'orphan' || $status === 'chat_deleted') {
1797 - $leads = [];
1798 - $transcripts_lead_count = 0;
1799 - }
575 + <?php
576 + // Display pagination links
577 + $page_links = paginate_links(array(
578 + 'base' => add_query_arg(array('paged' => '%#%', 'search' => urlencode($search_query), '_wpnonce' => wp_create_nonce('mxchat_prompts_search_nonce')), admin_url('admin.php?page=mxchat-prompts')),
579 + 'format' => '',
580 + 'prev_text' => __('&laquo; Previous'),
581 + 'next_text' => __('Next &raquo;'),
582 + 'total' => $total_pages,
583 + 'current' => $current_page,
584 + ));
1800 585
1801 - // Stitch the current page from the three buckets in priority order.
1802 - $total_count = $transcripts_lead_count + count($chat_deleted_leads_all) + count($orphan_leads_all);
1803 - $remaining_slots = $per_page - count($leads);
586 + if ($page_links) {
587 + echo '<div class="tablenav-pages">' . wp_kses_post($page_links) . '</div>';
588 + }
589 + ?>
590 + </div>
591 + </div>
1804 592
1805 - if ($remaining_slots > 0 && !empty($chat_deleted_leads_all)) {
1806 - $start = max(0, ($page - 1) * $per_page - $transcripts_lead_count);
1807 - if ($start < count($chat_deleted_leads_all)) {
1808 - $leads = array_merge($leads, array_slice($chat_deleted_leads_all, $start, $remaining_slots));
1809 - $remaining_slots = $per_page - count($leads);
1810 - }
1811 - }
593 + <!-- Prompts Table -->
594 + <table class="mxchat-table">
595 + <thead>
596 + <tr>
597 + <th>ID</th>
598 + <th>Article Content</th>
599 + <th>URL</th>
600 + <th>Actions</th>
601 + </tr>
602 + </thead>
603 + <tbody>
604 + <?php if ($prompts) : ?>
605 + <?php foreach ($prompts as $prompt) : ?>
606 + <tr id="prompt-<?php echo esc_attr($prompt->id); ?>">
607 + <td><?php echo esc_html($prompt->id); ?></td>
608 + <td class="mxchat_article_content_dashboard">
609 + <span class="content-view"><?php echo wp_kses_post(wpautop(esc_textarea($prompt->article_content))); ?></span>
610 + <textarea class="content-edit" style="display:none;"><?php echo esc_textarea($prompt->article_content); ?></textarea>
611 + </td>
612 + <td class="mxchat_article_url_dashboard">
613 + <span class="url-view">
614 + <?php if (!empty($prompt->source_url)) : ?>
615 + <a href="<?php echo esc_url($prompt->source_url); ?>" target="_blank"><?php echo esc_html($prompt->source_url); ?></a>
616 + <?php else : ?>
617 + N/A
618 + <?php endif; ?>
619 + </span>
620 + <input type="url" class="url-edit" value="<?php echo esc_attr($prompt->source_url); ?>" style="display:none;" />
621 + </td>
622 + <td>
623 + <button class="button edit-button" data-id="<?php echo esc_attr($prompt->id); ?>">Edit</button>
624 + <button class="button save-button" data-id="<?php echo esc_attr($prompt->id); ?>" style="display:none;">Save</button>
625 + <a href="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_delete_prompt&id=' . esc_attr($prompt->id) . '&_wpnonce=' . wp_create_nonce('mxchat_delete_prompt_nonce'))); ?>" class="button delete-button">Delete</a>
626 + </td>
627 + </tr>
628 + <?php endforeach; ?>
629 + <?php else : ?>
630 + <tr>
631 + <td colspan="4"><?php esc_html_e('No prompts found.', 'mxchat'); ?></td>
632 + </tr>
633 + <?php endif; ?>
634 + </tbody>
635 + </table>
636 + </div>
637 + <?php
638 +}
1812 639
1813 - if ($remaining_slots > 0 && !empty($orphan_leads_all)) {
1814 - $before = $transcripts_lead_count + count($chat_deleted_leads_all);
1815 - $start = max(0, ($page - 1) * $per_page - $before);
1816 - if ($start < count($orphan_leads_all)) {
1817 - $leads = array_merge($leads, array_slice($orphan_leads_all, $start, $remaining_slots));
1818 - }
1819 - }
1820 640
1821 - $total_pages = $per_page > 0 ? (int) ceil($total_count / $per_page) : 1;
1822 -
1823 - // Stats strip: always computed over full dataset, unaffected by filters.
1824 - $stats = self::mxchat_leads_stats($table, $has_page_url_column);
1825 -
1826 - // Top pages: top 5 by distinct emails captured.
1827 - $top_pages = [];
1828 - if ($has_page_url_column) {
1829 - $top_pages_rows = $wpdb->get_results(
1830 - "SELECT originating_page_url AS url,
1831 - MAX(originating_page_title) AS title,
1832 - COUNT(DISTINCT user_email) AS lead_count
1833 - FROM {$table}
1834 - WHERE user_email IS NOT NULL AND user_email != ''
1835 - AND originating_page_url IS NOT NULL AND originating_page_url != ''
1836 - GROUP BY originating_page_url
1837 - ORDER BY lead_count DESC, url ASC
1838 - LIMIT 5"
1839 - );
1840 - foreach ($top_pages_rows as $p) {
1841 - $top_pages[] = [
1842 - 'url' => $p->url,
1843 - 'title' => $p->title ?: $p->url,
1844 - 'lead_count' => (int) $p->lead_count,
1845 - ];
1846 - }
641 +// Delete All Prompts
642 +public function mxchat_handle_delete_all_prompts() {
643 + // Verify nonce
644 + if (!isset($_POST['mxchat_delete_all_prompts_nonce']) || !wp_verify_nonce($_POST['mxchat_delete_all_prompts_nonce'], 'mxchat_delete_all_prompts_action')) {
645 + wp_die(__('Nonce verification failed.', 'mxchat'));
1847 646 }
1848 647
1849 - wp_send_json([
1850 - 'success' => true,
1851 - 'leads' => $leads,
1852 - 'page' => $page,
1853 - 'per_page' => $per_page,
1854 - 'total_count' => $total_count,
1855 - 'total_pages' => $total_pages,
1856 - 'showing_start' => $total_count === 0 ? 0 : ($offset + 1),
1857 - 'showing_end' => min($offset + $per_page, $total_count),
1858 - 'stats' => $stats,
1859 - 'top_pages' => $top_pages,
1860 - ]);
1861 - wp_die();
1862 -}
1863 -
1864 -/**
1865 - * Delete one or more leads by email. Removes every transcripts row for that
1866 - * email and cleans up related wp_options (mxchat_email_{sid}, mxchat_name_{sid},
1867 - * mxchat_history_{sid}) and any orphan option entries matching the email.
1868 - */
1869 -public function mxchat_delete_leads() {
648 + // Check permissions
1870 649 if (!current_user_can('manage_options')) {
1871 - wp_send_json_error(['message' => 'Insufficient permissions']);
1872 - wp_die();
650 + wp_die(__('You do not have sufficient permissions to delete all prompts.', 'mxchat'));
1873 651 }
1874 - check_ajax_referer('mxchat_delete_leads', 'security');
1875 652
1876 - $emails_raw = isset($_POST['emails']) ? (array) wp_unslash($_POST['emails']) : [];
1877 - $emails = [];
1878 - foreach ($emails_raw as $e) {
1879 - $clean = sanitize_email((string) $e);
1880 - if ($clean) {
1881 - $emails[] = $clean;
1882 - }
1883 - }
1884 - if (empty($emails)) {
1885 - wp_send_json_error(['message' => 'No emails provided']);
1886 - wp_die();
1887 - }
1888 -
1889 - $summary = self::mxchat_wipe_leads_by_email($emails);
1890 -
1891 - wp_send_json([
1892 - 'success' => true,
1893 - 'deleted_leads' => count($emails),
1894 - 'deleted_sessions' => $summary['deleted_sessions'],
1895 - 'deleted_rows' => $summary['deleted_rows'],
1896 - ]);
1897 - wp_die();
1898 -}
1899 -
1900 -/**
1901 - * Fully wipe one or more leads by email: every transcripts row, every related wp_options
1902 - * entry (history, pre-chat capture, chat_deleted preservation, agent name, translations).
1903 - *
1904 - * Shared between the Leads-tab Delete button and the transcript-delete opt-in checkbox.
1905 - * Input emails must already be sanitized with sanitize_email().
1906 - */
1907 -private static function mxchat_wipe_leads_by_email(array $emails) {
1908 653 global $wpdb;
1909 - $table = $wpdb->prefix . 'mxchat_chat_transcripts';
1910 - $translations_table = $wpdb->prefix . 'mxchat_transcript_translations';
1911 - $has_translations = $wpdb->get_var("SHOW TABLES LIKE '$translations_table'") === $translations_table;
654 + $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
1912 655
1913 - $deleted_sessions = 0;
1914 - $deleted_rows = 0;
1915 - $emails_lc = array_map('strtolower', $emails);
656 + // Delete all prompts from the table
657 + $wpdb->query("DELETE FROM {$table_name}");
1916 658
1917 - foreach ($emails as $email) {
1918 - $session_ids = $wpdb->get_col($wpdb->prepare(
1919 - "SELECT DISTINCT session_id FROM {$table} WHERE user_email = %s",
1920 - $email
1921 - ));
659 + // Clear relevant cache
660 + wp_cache_delete('all_prompts', 'mxchat_prompts');
1922 661
1923 - $rows_removed = $wpdb->delete($table, ['user_email' => $email], ['%s']);
1924 - if ($rows_removed !== false) {
1925 - $deleted_rows += (int) $rows_removed;
1926 - }
662 + // Redirect back with a success message
663 + $redirect_url = add_query_arg(array(
664 + 'page' => 'mxchat-prompts',
665 + 'all_deleted' => 'true'
666 + ), admin_url('admin.php'));
1927 667
1928 - foreach ($session_ids as $sid) {
1929 - $deleted_sessions++;
1930 - wp_cache_delete('chat_session_' . $sid, 'mxchat_chat_sessions');
1931 - delete_option('mxchat_history_' . $sid);
1932 - delete_option('mxchat_email_' . $sid);
1933 - delete_option('mxchat_name_' . $sid);
1934 - delete_option('mxchat_agent_name_' . $sid);
1935 - delete_option('mxchat_lead_del_email_' . $sid);
1936 - delete_option('mxchat_lead_del_name_' . $sid);
1937 - delete_option('mxchat_lead_del_ts_' . $sid);
1938 - if ($has_translations) {
1939 - $wpdb->delete($translations_table, ['session_id' => $sid], ['%s']);
1940 - }
1941 - }
1942 - }
668 + wp_safe_redirect($redirect_url);
669 + exit;
670 +}
1943 671
1944 - // Clean up any lingering option entries (orphan pre-chat captures + chat_deleted
1945 - // preservations) whose stored value matches one of the emails being wiped.
1946 - $lingering = $wpdb->get_results(
1947 - "SELECT option_name, option_value FROM {$wpdb->options}
1948 - WHERE option_name LIKE 'mxchat_email_%' OR option_name LIKE 'mxchat_lead_del_email_%'"
1949 - );
1950 - foreach ($lingering as $opt) {
1951 - if (!in_array(strtolower(trim($opt->option_value)), $emails_lc, true)) {
1952 - continue;
1953 - }
1954 - if (strpos($opt->option_name, 'mxchat_lead_del_email_') === 0) {
1955 - $sid = substr($opt->option_name, strlen('mxchat_lead_del_email_'));
1956 - delete_option('mxchat_lead_del_email_' . $sid);
1957 - delete_option('mxchat_lead_del_name_' . $sid);
1958 - delete_option('mxchat_lead_del_ts_' . $sid);
1959 - } else {
1960 - $sid = substr($opt->option_name, strlen('mxchat_email_'));
1961 - delete_option('mxchat_email_' . $sid);
1962 - delete_option('mxchat_name_' . $sid);
1963 - }
672 +// Single Prompt Deletion
673 +public function mxchat_handle_delete_prompt() {
674 + // Sanitize and validate nonce
675 + $nonce = isset($_GET['_wpnonce']) ? sanitize_text_field(wp_unslash($_GET['_wpnonce'])) : '';
676 + if (empty($nonce) || !wp_verify_nonce($nonce, 'mxchat_delete_prompt_nonce')) {
677 + wp_die('Nonce verification failed.');
1964 678 }
1965 679
1966 - wp_cache_delete('all_chat_sessions', 'mxchat_chat_sessions');
1967 -
1968 - return [
1969 - 'deleted_sessions' => $deleted_sessions,
1970 - 'deleted_rows' => $deleted_rows,
1971 - ];
1972 -}
1973 -
1974 -/**
1975 - * Stream a leads CSV. scope=all exports every lead under current filters is not
1976 - * supported to keep semantics simple; caller either exports all leads or a
1977 - * specific set of selected emails.
1978 - */
1979 -public function mxchat_export_leads() {
680 + // Check permissions
1980 681 if (!current_user_can('manage_options')) {
1981 - wp_die(esc_html__('You do not have sufficient permissions to access this page.', 'mxchat'));
682 + wp_die('You do not have sufficient permissions to delete prompts.');
1982 683 }
1983 - check_ajax_referer('mxchat_export_leads', 'security');
1984 684
1985 - $scope = isset($_POST['scope']) ? sanitize_key($_POST['scope']) : 'all';
1986 - $fields_mode = isset($_POST['fields']) ? sanitize_key($_POST['fields']) : 'email_and_name';
1987 - $emails_in = isset($_POST['emails']) ? (array) wp_unslash($_POST['emails']) : [];
1988 -
1989 - $emails_in_clean = [];
1990 - foreach ($emails_in as $e) {
1991 - $clean = sanitize_email((string) $e);
1992 - if ($clean) {
1993 - $emails_in_clean[] = $clean;
1994 - }
685 + // Validate and sanitize ID parameter
686 + $id = isset($_GET['id']) ? intval($_GET['id']) : 0;
687 + if ($id <= 0) {
688 + wp_die('Invalid prompt ID.');
1995 689 }
1996 690
1997 691 global $wpdb;
1998 - $table = $wpdb->prefix . 'mxchat_chat_transcripts';
1999 - $has_page_url_column = !empty($wpdb->get_results("SHOW COLUMNS FROM $table LIKE 'originating_page_url'"));
692 + $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
2000 693
2001 - // Collect leads from transcripts.
2002 - $transcripts_sql = "SELECT user_email AS email,
2003 - MAX(timestamp) AS last_seen,
2004 - COUNT(DISTINCT session_id) AS conversation_count
2005 - FROM {$table}
2006 - WHERE user_email IS NOT NULL AND user_email != ''";
2007 - $params = [];
2008 - if ($scope === 'selected' && !empty($emails_in_clean)) {
2009 - $placeholders = implode(',', array_fill(0, count($emails_in_clean), '%s'));
2010 - $transcripts_sql .= " AND user_email IN ({$placeholders})";
2011 - $params = $emails_in_clean;
2012 - }
2013 - $transcripts_sql .= " GROUP BY user_email ORDER BY last_seen DESC";
694 + // Clear cache and delete prompt
695 + wp_cache_delete('prompt_' . $id, 'mxchat_prompts');
696 + $wpdb->delete($table_name, array('id' => $id), array('%d'));
2014 697
2015 - $rows = !empty($params)
2016 - ? $wpdb->get_results($wpdb->prepare($transcripts_sql, $params))
2017 - : $wpdb->get_results($transcripts_sql);
2018 -
2019 - // Hydrate each row with name + top page.
2020 - $export_rows = [];
2021 - foreach ($rows as $row) {
2022 - $detail = $has_page_url_column
2023 - ? $wpdb->get_row($wpdb->prepare(
2024 - "SELECT user_name, originating_page_url FROM {$table}
2025 - WHERE user_email = %s ORDER BY timestamp DESC LIMIT 1",
2026 - $row->email
2027 - ))
2028 - : $wpdb->get_row($wpdb->prepare(
2029 - "SELECT user_name FROM {$table}
2030 - WHERE user_email = %s ORDER BY timestamp DESC LIMIT 1",
2031 - $row->email
2032 - ));
2033 - $export_rows[] = [
2034 - 'email' => $row->email,
2035 - 'name' => isset($detail->user_name) ? (string) $detail->user_name : '',
2036 - 'conversation_count' => (int) $row->conversation_count,
2037 - 'last_seen' => $row->last_seen,
2038 - 'top_page_url' => isset($detail->originating_page_url) ? $detail->originating_page_url : '',
2039 - ];
2040 - }
2041 -
2042 - // Include orphan + chat_deleted leads when exporting all.
2043 - if ($scope === 'all') {
2044 - $transcripts_emails_lc = array_flip(array_map(
2045 - function ($r) { return strtolower($r['email']); },
2046 - $export_rows
2047 - ));
2048 - foreach (self::mxchat_collect_chat_deleted_leads('') as $cd) {
2049 - if (isset($transcripts_emails_lc[strtolower($cd['email'])])) continue;
2050 - $transcripts_emails_lc[strtolower($cd['email'])] = true;
2051 - $export_rows[] = [
2052 - 'email' => $cd['email'],
2053 - 'name' => $cd['name'],
2054 - 'conversation_count' => 0,
2055 - 'last_seen' => $cd['last_seen'],
2056 - 'top_page_url' => '',
2057 - ];
2058 - }
2059 - foreach (self::mxchat_collect_orphan_leads('') as $orphan) {
2060 - if (isset($transcripts_emails_lc[strtolower($orphan['email'])])) continue;
2061 - $transcripts_emails_lc[strtolower($orphan['email'])] = true;
2062 - $export_rows[] = [
2063 - 'email' => $orphan['email'],
2064 - 'name' => $orphan['name'],
2065 - 'conversation_count' => 0,
2066 - 'last_seen' => '',
2067 - 'top_page_url' => '',
2068 - ];
2069 - }
2070 - }
2071 -
2072 - if (empty($export_rows)) {
2073 - wp_send_json_error(['message' => 'No leads to export.']);
2074 - wp_die();
2075 - }
2076 -
2077 - $filename = 'mxchat-leads-' . date('Y-m-d') . '.csv';
2078 - header('Content-Type: text/csv');
2079 - header('Content-Disposition: attachment; filename="' . $filename . '"');
2080 - header('Pragma: no-cache');
2081 - header('Expires: 0');
2082 -
2083 - $output = fopen('php://output', 'w');
2084 - fputs($output, "\xEF\xBB\xBF"); // UTF-8 BOM for Excel
2085 -
2086 - if ($fields_mode === 'email_only') {
2087 - fputcsv($output, ['Email']);
2088 - foreach ($export_rows as $r) {
2089 - fputcsv($output, [$r['email']]);
2090 - }
2091 - } else {
2092 - fputcsv($output, ['Email', 'Name', 'Conversations', 'Last seen', 'Top page']);
2093 - foreach ($export_rows as $r) {
2094 - fputcsv($output, [
2095 - $r['email'],
2096 - $r['name'],
2097 - $r['conversation_count'],
2098 - $r['last_seen'],
2099 - $r['top_page_url'],
2100 - ]);
2101 - }
2102 - }
2103 -
2104 - fclose($output);
2105 - wp_die();
698 + wp_safe_redirect(add_query_arg(array('page' => 'mxchat-prompts', 'deleted' => 'true'), admin_url('admin.php')));
699 + exit;
2106 700 }
2107 701
2108 -/**
2109 - * Stats strip payload (independent of filters).
2110 - */
2111 -private static function mxchat_leads_stats($table, $has_page_url_column) {
2112 - global $wpdb;
2113 702
2114 - $total_transcripts_emails = (int) $wpdb->get_var(
2115 - "SELECT COUNT(DISTINCT user_email) FROM {$table}
2116 - WHERE user_email IS NOT NULL AND user_email != ''"
2117 - );
2118 703
2119 - $new_this_week = (int) $wpdb->get_var($wpdb->prepare(
2120 - "SELECT COUNT(*) FROM (
2121 - SELECT user_email FROM {$table}
2122 - WHERE user_email IS NOT NULL AND user_email != ''
2123 - GROUP BY user_email
2124 - HAVING MIN(timestamp) >= %s
2125 - ) AS new_leads",
2126 - gmdate('Y-m-d H:i:s', strtotime('-7 days'))
2127 - ));
2128 704
2129 - $total_convos = (int) $wpdb->get_var(
2130 - "SELECT COUNT(DISTINCT session_id) FROM {$table}
2131 - WHERE user_email IS NOT NULL AND user_email != ''"
2132 - );
705 + public function mxchat_generate_embedding($text) {
706 + $options = get_option('mxchat_options');
707 + $api_key = $options['api_key'] ?? 'default_api_key';
2133 708
2134 - $orphan_count = count(self::mxchat_collect_orphan_leads(''));
2135 - $chat_deleted_count = self::mxchat_count_chat_deleted_leads();
709 + $response = wp_remote_post('https://api.openai.com/v1/embeddings', array(
710 + 'body' => wp_json_encode(array(
711 + 'model' => 'text-embedding-ada-002',
712 + 'input' => $text
713 + )),
714 + 'headers' => array(
715 + 'Authorization' => 'Bearer ' . $api_key,
716 + 'Content-Type' => 'application/json'
717 + ),
718 + ));
2136 719
2137 - // Total leads = unique emails across all three sources (dedup priority: transcripts > chat_deleted > orphan
2138 - // is already enforced at collection time in mxchat_fetch_leads; stats re-apply it here).
2139 - $total_leads = $total_transcripts_emails + $chat_deleted_count + $orphan_count;
2140 -
2141 - $avg = $total_transcripts_emails > 0
2142 - ? round($total_convos / $total_transcripts_emails, 1)
2143 - : 0;
2144 -
2145 - // Orphan % reflects *true* orphans only (pre-chat dropoffs). Chat-deleted leads are
2146 - // excluded so the metric stays meaningful — admins shouldn't see their cleanups
2147 - // inflate this number.
2148 - $orphan_pct = $total_leads > 0
2149 - ? (int) round(($orphan_count / $total_leads) * 100)
2150 - : 0;
2151 -
2152 - return [
2153 - 'total_leads' => $total_leads,
2154 - 'new_this_week' => $new_this_week,
2155 - 'avg_convos' => $avg,
2156 - 'orphan_pct' => $orphan_pct,
2157 - 'orphan_count' => $orphan_count,
2158 - 'chat_deleted_count' => $chat_deleted_count,
2159 - ];
2160 -}
2161 -
2162 -/**
2163 - * Collect leads who had a conversation that an admin later deleted (preserved via
2164 - * mxchat_lead_del_* options). Returns rows tagged status='chat_deleted' with the
2165 - * original last-seen timestamp so they still sort and filter sensibly.
2166 - *
2167 - * @param string $search Optional email/name substring filter.
2168 - * @param string $date_cutoff Optional 'Y-m-d H:i:s' cutoff — only rows with last_ts >= cutoff.
2169 - * @return array
2170 - */
2171 -private static function mxchat_collect_chat_deleted_leads($search = '', $date_cutoff = '') {
2172 - global $wpdb;
2173 - $table = $wpdb->prefix . 'mxchat_chat_transcripts';
2174 -
2175 - $rows = $wpdb->get_results(
2176 - "SELECT option_name, option_value FROM {$wpdb->options}
2177 - WHERE option_name LIKE 'mxchat_lead_del_email_%'"
2178 - );
2179 - if (empty($rows)) {
2180 - return [];
2181 - }
2182 -
2183 - // Emails that currently have transcripts rows should not appear as chat_deleted —
2184 - // they've come back and chatted, so they're active leads again.
2185 - $emails_in_transcripts = array_map(
2186 - 'strtolower',
2187 - (array) $wpdb->get_col(
2188 - "SELECT DISTINCT user_email FROM {$table}
2189 - WHERE user_email IS NOT NULL AND user_email != ''"
2190 - )
2191 - );
2192 - $emails_in_transcripts = array_flip($emails_in_transcripts);
2193 -
2194 - $needle = strtolower(trim((string) $search));
2195 - $by_email = [];
2196 -
2197 - foreach ($rows as $opt) {
2198 - $email = sanitize_email(trim((string) $opt->option_value));
2199 - if (!$email) {
2200 - continue;
720 + if (is_wp_error($response)) {
721 + return null;
2201 722 }
2202 - if (isset($emails_in_transcripts[strtolower($email)])) {
2203 - continue;
2204 - }
2205 - $sid = substr($opt->option_name, strlen('mxchat_lead_del_email_'));
2206 - if (!$sid) {
2207 - continue;
2208 - }
2209 - $name = (string) get_option('mxchat_lead_del_name_' . $sid, '');
2210 - $ts = (string) get_option('mxchat_lead_del_ts_' . $sid, '');
2211 723
2212 - if ($date_cutoff !== '' && ($ts === '' || $ts < $date_cutoff)) {
2213 - continue;
2214 - }
2215 - if ($needle !== '') {
2216 - $hay = strtolower($email . ' ' . $name);
2217 - if (strpos($hay, $needle) === false) {
2218 - continue;
2219 - }
2220 - }
2221 -
2222 - $key = strtolower($email);
2223 - if (!isset($by_email[$key]) || (isset($by_email[$key]['last_seen']) && $ts > $by_email[$key]['last_seen'])) {
2224 - $by_email[$key] = [
2225 - 'email' => $email,
2226 - 'name' => $name,
2227 - 'conversation_count' => 0,
2228 - 'last_seen' => $ts,
2229 - 'last_seen_display' => $ts ? self::mxchat_leads_format_relative($ts) : __('Chat deleted', 'mxchat'),
2230 - 'first_seen' => $ts,
2231 - 'latest_session_id' => '',
2232 - 'top_page_url' => '',
2233 - 'top_page_title' => '',
2234 - 'is_orphan' => false,
2235 - 'status' => 'chat_deleted',
2236 - ];
2237 - }
724 + $response_data = json_decode(wp_remote_retrieve_body($response), true);
725 + return $response_data['data'][0]['embedding'] ?? null;
2238 726 }
2239 727
2240 - // Newest chat_deleted first.
2241 - usort($by_email, function ($a, $b) {
2242 - return strcmp((string) $b['last_seen'], (string) $a['last_seen']);
2243 - });
2244 - return array_values($by_email);
2245 -}
2246 -
2247 -/**
2248 - * Count unique emails preserved as "chat deleted" (for the stats strip).
2249 - */
2250 -private static function mxchat_count_chat_deleted_leads() {
2251 - global $wpdb;
2252 - $table = $wpdb->prefix . 'mxchat_chat_transcripts';
2253 -
2254 - $emails = $wpdb->get_col(
2255 - "SELECT DISTINCT option_value FROM {$wpdb->options}
2256 - WHERE option_name LIKE 'mxchat_lead_del_email_%'"
2257 - );
2258 - if (empty($emails)) {
2259 - return 0;
2260 - }
2261 -
2262 - $transcripts_emails = array_map(
2263 - 'strtolower',
2264 - (array) $wpdb->get_col(
2265 - "SELECT DISTINCT user_email FROM {$table}
2266 - WHERE user_email IS NOT NULL AND user_email != ''"
2267 - )
2268 - );
2269 - $transcripts_emails = array_flip($transcripts_emails);
2270 -
2271 - $count = 0;
2272 - $seen = [];
2273 - foreach ($emails as $raw) {
2274 - $email = strtolower(trim((string) $raw));
2275 - if (!$email || isset($seen[$email]) || isset($transcripts_emails[$email])) {
2276 - continue;
728 + public function mxchat_delete_chat_history() {
729 + if (!current_user_can('manage_options')) {
730 + echo wp_json_encode(['error' => 'You do not have sufficient permissions.']);
731 + wp_die();
2277 732 }
2278 - $seen[$email] = true;
2279 - $count++;
2280 - }
2281 - return $count;
2282 -}
2283 733
2284 -/**
2285 - * Find leads who submitted the pre-chat form but never produced a transcripts row.
2286 - * Returned rows have no conversation_count, no timestamp.
2287 - *
2288 - * @param string $search Optional email/name substring filter.
2289 - * @return array
2290 - */
2291 -private static function mxchat_collect_orphan_leads($search = '') {
2292 - global $wpdb;
2293 - $table = $wpdb->prefix . 'mxchat_chat_transcripts';
734 + check_ajax_referer('mxchat_delete_chat_history', 'security');
2294 735
2295 - $option_rows = $wpdb->get_results(
2296 - "SELECT option_name, option_value FROM {$wpdb->options}
2297 - WHERE option_name LIKE 'mxchat_email_%'"
2298 - );
2299 - if (empty($option_rows)) {
2300 - return [];
2301 - }
736 + global $wpdb;
737 + $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
2302 738
2303 - // Collect all session_ids that have real transcripts rows so we can exclude them.
2304 - $session_ids_with_rows = $wpdb->get_col(
2305 - "SELECT DISTINCT session_id FROM {$table}
2306 - WHERE user_email IS NOT NULL AND user_email != ''"
2307 - );
2308 - $session_ids_with_rows = array_flip($session_ids_with_rows);
739 + if (isset($_POST['delete_session_ids']) && is_array($_POST['delete_session_ids'])) {
740 + foreach ($_POST['delete_session_ids'] as $session_id) {
741 + $session_id_sanitized = sanitize_text_field($session_id);
2309 742
2310 - // Seen emails in transcripts (so orphans only include truly never-chatted leads).
2311 - $emails_in_transcripts = array_map(
2312 - 'strtolower',
2313 - (array) $wpdb->get_col(
2314 - "SELECT DISTINCT user_email FROM {$table}
2315 - WHERE user_email IS NOT NULL AND user_email != ''"
2316 - )
2317 - );
2318 - $emails_in_transcripts = array_flip($emails_in_transcripts);
743 + // Clear relevant cache before deletion
744 + $cache_key = 'chat_session_' . $session_id_sanitized;
745 + wp_cache_delete($cache_key, 'mxchat_chat_sessions');
2319 746
2320 - $orphans_by_email = [];
2321 - $needle = strtolower(trim((string) $search));
2322 -
2323 - foreach ($option_rows as $opt) {
2324 - $email = sanitize_email(trim((string) $opt->option_value));
2325 - if (!$email) {
2326 - continue;
2327 - }
2328 - $sid = substr($opt->option_name, strlen('mxchat_email_'));
2329 - if (!$sid) {
2330 - continue;
2331 - }
2332 - // Exclude leads who have any transcripts rows (they appear in the main list).
2333 - if (isset($emails_in_transcripts[strtolower($email)])) {
2334 - continue;
2335 - }
2336 - if (isset($session_ids_with_rows[$sid])) {
2337 - continue;
2338 - }
2339 -
2340 - $name_option = get_option('mxchat_name_' . $sid, '');
2341 - $name = is_string($name_option) ? trim($name_option) : '';
2342 -
2343 - if ($needle !== '') {
2344 - $hay = strtolower($email . ' ' . $name);
2345 - if (strpos($hay, $needle) === false) {
2346 - continue;
747 + // Perform the deletion
748 + $wpdb->delete($table_name, ['session_id' => $session_id_sanitized]);
2347 749 }
2348 - }
2349 750
2350 - $key = strtolower($email);
2351 - if (!isset($orphans_by_email[$key])) {
2352 - $orphans_by_email[$key] = [
2353 - 'email' => $email,
2354 - 'name' => $name,
2355 - 'conversation_count' => 0,
2356 - 'last_seen' => '',
2357 - 'last_seen_display' => __('No conversation yet', 'mxchat'),
2358 - 'first_seen' => '',
2359 - 'latest_session_id' => '',
2360 - 'top_page_url' => '',
2361 - 'top_page_title' => '',
2362 - 'is_orphan' => true,
2363 - 'status' => 'orphan',
2364 - ];
2365 - }
2366 - }
751 + // Optionally, clear a general cache if you have one
752 + wp_cache_delete('all_chat_sessions', 'mxchat_chat_sessions');
2367 753
2368 - return array_values($orphans_by_email);
2369 -}
2370 -
2371 -/**
2372 - * Map a date_range key to a SQL-comparable cutoff string, or '' for all-time.
2373 - */
2374 -private static function mxchat_leads_date_cutoff($date_range) {
2375 - switch ($date_range) {
2376 - case 'today': return gmdate('Y-m-d H:i:s', strtotime('-24 hours'));
2377 - case '7d': return gmdate('Y-m-d H:i:s', strtotime('-7 days'));
2378 - case '30d': return gmdate('Y-m-d H:i:s', strtotime('-30 days'));
2379 - case '90d': return gmdate('Y-m-d H:i:s', strtotime('-90 days'));
2380 - case 'all':
2381 - default: return '';
2382 - }
2383 -}
2384 -
2385 -/**
2386 - * Turn a UTC timestamp into a short relative display like "2h ago" or "Apr 12".
2387 - */
2388 -private static function mxchat_leads_format_relative($timestamp) {
2389 - if (!$timestamp) {
2390 - return '';
2391 - }
2392 - $ts = strtotime($timestamp . ' UTC');
2393 - if (!$ts) {
2394 - return '';
2395 - }
2396 - $diff = time() - $ts;
2397 - if ($diff < 60) return __('just now', 'mxchat');
2398 - if ($diff < 3600) return floor($diff / 60) . __('m ago', 'mxchat');
2399 - if ($diff < 86400) return floor($diff / 3600) . __('h ago', 'mxchat');
2400 - if ($diff < 604800) return floor($diff / 86400) . __('d ago', 'mxchat');
2401 - return wp_date('M j', $ts);
2402 -}
2403 -
2404 -/**
2405 - * Handle translation of chat messages via AJAX
2406 - */
2407 -public function mxchat_translate_messages() {
2408 - if (!current_user_can('manage_options')) {
2409 - wp_send_json_error(['error' => 'Insufficient permissions']);
2410 - wp_die();
2411 - }
2412 -
2413 - $session_id = isset($_POST['session_id']) ? sanitize_text_field($_POST['session_id']) : '';
2414 - $target_lang = isset($_POST['target_lang']) ? sanitize_text_field($_POST['target_lang']) : 'en';
2415 - $messages_json = isset($_POST['messages']) ? wp_unslash($_POST['messages']) : '[]';
2416 - $messages = json_decode($messages_json, true);
2417 -
2418 - if (empty($session_id)) {
2419 - wp_send_json_error(['error' => 'No session ID provided']);
2420 - wp_die();
2421 - }
2422 -
2423 - if (empty($messages) || !is_array($messages)) {
2424 - wp_send_json_error(['error' => 'No messages to translate']);
2425 - wp_die();
2426 - }
2427 -
2428 - // Language names for prompting
2429 - $languages = [
2430 - 'en' => 'English',
2431 - 'es' => 'Spanish',
2432 - 'fr' => 'French',
2433 - 'de' => 'German',
2434 - 'it' => 'Italian',
2435 - 'pt' => 'Portuguese',
2436 - 'nl' => 'Dutch',
2437 - 'ru' => 'Russian',
2438 - 'zh' => 'Chinese',
2439 - 'ja' => 'Japanese',
2440 - 'ko' => 'Korean',
2441 - 'ar' => 'Arabic',
2442 - 'hi' => 'Hindi',
2443 - 'tr' => 'Turkish',
2444 - 'pl' => 'Polish',
2445 - 'vi' => 'Vietnamese',
2446 - 'th' => 'Thai',
2447 - 'id' => 'Indonesian',
2448 - 'sv' => 'Swedish',
2449 - 'da' => 'Danish'
2450 - ];
2451 -
2452 - $target_lang_name = isset($languages[$target_lang]) ? $languages[$target_lang] : 'English';
2453 -
2454 - // Build combined text for translation (numbered for parsing)
2455 - $numbered_messages = [];
2456 - foreach ($messages as $i => $msg) {
2457 - $content = isset($msg['content']) ? trim($msg['content']) : '';
2458 - if (!empty($content)) {
2459 - $numbered_messages[] = "[MSG" . $i . "]" . $content . "[/MSG" . $i . "]";
754 + echo wp_json_encode(['success' => 'Selected chat sessions have been deleted.']);
755 + } else {
756 + echo wp_json_encode(['error' => 'No chat sessions selected for deletion.']);
2460 757 }
2461 - }
2462 758
2463 - if (empty($numbered_messages)) {
2464 - wp_send_json_error(['error' => 'No valid messages to translate']);
2465 759 wp_die();
2466 760 }
2467 761
2468 - $combined_text = implode("\n\n", $numbered_messages);
2469 762
2470 - // Prepare the translation prompt
2471 - $system_prompt = "You are a translator. Translate the following messages to {$target_lang_name}. Keep the [MSG#] and [/MSG#] tags exactly as they are - only translate the content between them. Maintain the original formatting, line breaks, and any HTML tags. Return ONLY the translated messages with the tags, no explanations.";
763 +public function mxchat_save_inline_prompt() {
764 + // Check for nonce security
765 + check_ajax_referer('mxchat_save_inline_nonce');
2472 766
2473 - // Get user's selected model and determine provider
2474 - $options = get_option('mxchat_options', []);
2475 - $selected_model = $options['model'] ?? 'gpt-5.1-chat-latest';
2476 -
2477 - // Check if using OpenRouter
2478 - if ($selected_model === 'openrouter') {
2479 - $provider = 'openrouter';
2480 - $selected_model = $options['openrouter_selected_model'] ?? '';
2481 - $api_key = $options['openrouter_api_key'] ?? '';
2482 -
2483 - if (empty($selected_model)) {
2484 - wp_send_json_error(['error' => 'No OpenRouter model selected']);
2485 - wp_die();
2486 - }
2487 - } else {
2488 - // Determine provider from model name
2489 - $model_parts = explode('-', $selected_model);
2490 - $provider = strtolower($model_parts[0]);
2491 -
2492 - // Get the appropriate API key based on provider
2493 - $api_key = '';
2494 - switch ($provider) {
2495 - case 'gpt':
2496 - case 'o1':
2497 - $api_key = $options['api_key'] ?? '';
2498 - break;
2499 - case 'claude':
2500 - $api_key = $options['claude_api_key'] ?? '';
2501 - break;
2502 - case 'grok':
2503 - $api_key = $options['xai_api_key'] ?? '';
2504 - break;
2505 - case 'deepseek':
2506 - $api_key = $options['deepseek_api_key'] ?? '';
2507 - break;
2508 - case 'gemini':
2509 - $api_key = $options['gemini_api_key'] ?? '';
2510 - break;
2511 - default:
2512 - // Default to OpenAI
2513 - $api_key = $options['api_key'] ?? '';
2514 - $provider = 'gpt';
2515 - break;
2516 - }
767 + // Verify permissions
768 + if (!current_user_can('manage_options')) {
769 + wp_send_json_error('Permission denied.');
770 + return;
2517 771 }
2518 772
2519 - if (empty($api_key)) {
2520 - wp_send_json_error(['error' => 'No API key configured for ' . $provider]);
2521 - wp_die();
2522 - }
2523 -
2524 - // Make API request based on provider
2525 - $response = $this->translate_with_provider($provider, $selected_model, $api_key, $system_prompt, $combined_text);
2526 -
2527 - if (is_wp_error($response)) {
2528 - wp_send_json_error(['error' => $response->get_error_message()]);
2529 - wp_die();
2530 - }
2531 -
2532 - // Parse the response to extract translated messages
2533 - $translations = [];
2534 - foreach ($messages as $msg) {
2535 - $index = $msg['index'];
2536 - $pattern = '/\[MSG' . $index . '\](.*?)\[\/MSG' . $index . '\]/s';
2537 - if (preg_match($pattern, $response, $matches)) {
2538 - $translations[] = [
2539 - 'index' => $index,
2540 - 'translated' => trim($matches[1])
2541 - ];
2542 - }
2543 - }
2544 -
2545 - // Save translations to database
2546 - if (!empty($translations)) {
2547 - $this->save_transcript_translation($session_id, $target_lang, $translations);
2548 - }
2549 -
2550 - wp_send_json(['success' => true, 'translations' => $translations, 'language' => $target_lang]);
2551 - wp_die();
2552 -}
2553 -
2554 -/**
2555 - * Save transcript translation to database
2556 - */
2557 -private function save_transcript_translation($session_id, $language_code, $translations) {
2558 773 global $wpdb;
2559 - $table_name = $wpdb->prefix . 'mxchat_transcript_translations';
774 + $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
2560 775
2561 - // Check if table exists, create if not
2562 - if ($wpdb->get_var("SHOW TABLES LIKE '$table_name'") !== $table_name) {
2563 - mxchat_create_translations_table();
2564 - }
776 + // Validate and sanitize input data
777 + $prompt_id = isset($_POST['id']) ? absint($_POST['id']) : 0;
778 + $article_content = isset($_POST['article_content']) ? sanitize_textarea_field($_POST['article_content']) : '';
779 + $article_url = isset($_POST['article_url']) ? esc_url_raw($_POST['article_url']) : '';
2565 780
2566 - $now = current_time('mysql');
2567 - $translations_json = wp_json_encode($translations);
781 + if ($prompt_id > 0 && !empty($article_content)) {
782 + // Re-generate the embedding vector for the updated content
783 + $embedding_vector = $this->mxchat_generate_embedding($article_content);
2568 784
2569 - // Use REPLACE to insert or update
2570 - $wpdb->query($wpdb->prepare(
2571 - "REPLACE INTO $table_name (session_id, language_code, translations, created_at, updated_at)
2572 - VALUES (%s, %s, %s, %s, %s)",
2573 - $session_id,
2574 - $language_code,
2575 - $translations_json,
2576 - $now,
2577 - $now
2578 - ));
2579 -}
785 + if (is_array($embedding_vector)) {
786 + // Serialize the embedding vector before storing it
787 + $embedding_vector_serialized = serialize($embedding_vector);
2580 788
2581 -/**
2582 - * Get saved translation for a session
2583 - */
2584 -public function mxchat_get_transcript_translation() {
2585 - if (!current_user_can('manage_options')) {
2586 - wp_send_json_error(['error' => 'Insufficient permissions']);
2587 - wp_die();
2588 - }
789 + // Update the prompt in the database
790 + $updated = $wpdb->update(
791 + $table_name,
792 + array(
793 + 'article_content' => $article_content,
794 + 'embedding_vector' => $embedding_vector_serialized,
795 + 'source_url' => $article_url,
796 + ),
797 + array('id' => $prompt_id),
798 + array('%s', '%s', '%s'),
799 + array('%d')
800 + );
2589 801
2590 - $session_id = isset($_POST['session_id']) ? sanitize_text_field($_POST['session_id']) : '';
2591 -
2592 - if (empty($session_id)) {
2593 - wp_send_json_error(['error' => 'No session ID provided']);
2594 - wp_die();
2595 - }
2596 -
2597 - global $wpdb;
2598 - $table_name = $wpdb->prefix . 'mxchat_transcript_translations';
2599 -
2600 - // Check if table exists
2601 - if ($wpdb->get_var("SHOW TABLES LIKE '$table_name'") !== $table_name) {
2602 - wp_send_json(['success' => true, 'has_translation' => false]);
2603 - wp_die();
2604 - }
2605 -
2606 - // Get the most recent translation for this session
2607 - $result = $wpdb->get_row($wpdb->prepare(
2608 - "SELECT language_code, translations FROM $table_name WHERE session_id = %s ORDER BY updated_at DESC LIMIT 1",
2609 - $session_id
2610 - ));
2611 -
2612 - if ($result) {
2613 - $translations = json_decode($result->translations, true);
2614 - wp_send_json([
2615 - 'success' => true,
2616 - 'has_translation' => true,
2617 - 'language' => $result->language_code,
2618 - 'translations' => $translations
2619 - ]);
802 + if ($updated !== false) {
803 + wp_send_json_success();
804 + } else {
805 + wp_send_json_error('Database update failed.');
806 + }
807 + } else {
808 + wp_send_json_error('Embedding generation failed.');
809 + }
2620 810 } else {
2621 - wp_send_json(['success' => true, 'has_translation' => false]);
811 + wp_send_json_error('Invalid data.');
2622 812 }
2623 - wp_die();
2624 813 }
2625 814
2626 -/**
2627 - * Translate text using the user's selected provider and model
2628 - */
2629 -private function translate_with_provider($provider, $model, $api_key, $system_prompt, $text) {
2630 - switch ($provider) {
2631 - case 'claude':
2632 - return $this->translate_with_claude($api_key, $model, $system_prompt, $text);
2633 - case 'grok':
2634 - return $this->translate_with_xai($api_key, $model, $system_prompt, $text);
2635 - case 'deepseek':
2636 - return $this->translate_with_deepseek($api_key, $model, $system_prompt, $text);
2637 - case 'gemini':
2638 - return $this->translate_with_gemini($api_key, $model, $system_prompt, $text);
2639 - case 'openrouter':
2640 - return $this->translate_with_openrouter($api_key, $model, $system_prompt, $text);
2641 - case 'gpt':
2642 - case 'o1':
2643 - default:
2644 - return $this->translate_with_openai($api_key, $model, $system_prompt, $text);
2645 - }
2646 -}
2647 815
2648 -/**
2649 - * Translate text using OpenAI API
2650 - */
2651 -private function translate_with_openai($api_key, $model, $system_prompt, $text) {
2652 - $response = wp_remote_post('https://api.openai.com/v1/chat/completions', [
2653 - 'timeout' => 60,
2654 - 'headers' => [
2655 - 'Authorization' => 'Bearer ' . $api_key,
2656 - 'Content-Type' => 'application/json'
2657 - ],
2658 - 'body' => wp_json_encode([
2659 - 'model' => $model,
2660 - 'messages' => [
2661 - ['role' => 'system', 'content' => $system_prompt],
2662 - ['role' => 'user', 'content' => $text]
2663 - ],
2664 - 'temperature' => 0.3
2665 - ])
2666 - ]);
2667 -
2668 - if (is_wp_error($response)) {
2669 - return $response;
2670 - }
2671 -
2672 - $body = json_decode(wp_remote_retrieve_body($response), true);
2673 -
2674 - if (isset($body['error'])) {
2675 - return new WP_Error('api_error', $body['error']['message']);
2676 - }
2677 -
2678 - if (isset($body['choices'][0]['message']['content'])) {
2679 - return $body['choices'][0]['message']['content'];
2680 - }
2681 -
2682 - return new WP_Error('api_error', 'Invalid API response');
2683 -}
2684 -
2685 -/**
2686 - * Translate text using Claude API
2687 - */
2688 -private function translate_with_claude($api_key, $model, $system_prompt, $text) {
2689 - $response = wp_remote_post('https://api.anthropic.com/v1/messages', [
2690 - 'timeout' => 60,
2691 - 'headers' => [
2692 - 'x-api-key' => $api_key,
2693 - 'anthropic-version' => '2023-06-01',
2694 - 'Content-Type' => 'application/json'
2695 - ],
2696 - 'body' => wp_json_encode([
2697 - 'model' => $model,
2698 - 'max_tokens' => 4096,
2699 - 'system' => $system_prompt,
2700 - 'messages' => [
2701 - ['role' => 'user', 'content' => $text]
2702 - ]
2703 - ])
2704 - ]);
2705 -
2706 - if (is_wp_error($response)) {
2707 - return $response;
2708 - }
2709 -
2710 - $body = json_decode(wp_remote_retrieve_body($response), true);
2711 -
2712 - if (isset($body['error'])) {
2713 - return new WP_Error('api_error', $body['error']['message']);
2714 - }
2715 -
2716 - if (isset($body['content'][0]['text'])) {
2717 - return $body['content'][0]['text'];
2718 - }
2719 -
2720 - return new WP_Error('api_error', 'Invalid API response');
2721 -}
2722 -
2723 -/**
2724 - * Translate text using xAI (Grok) API
2725 - */
2726 -private function translate_with_xai($api_key, $model, $system_prompt, $text) {
2727 - $response = wp_remote_post('https://api.x.ai/v1/chat/completions', [
2728 - 'timeout' => 60,
2729 - 'headers' => [
2730 - 'Authorization' => 'Bearer ' . $api_key,
2731 - 'Content-Type' => 'application/json'
2732 - ],
2733 - 'body' => wp_json_encode([
2734 - 'model' => $model,
2735 - 'messages' => [
2736 - ['role' => 'system', 'content' => $system_prompt],
2737 - ['role' => 'user', 'content' => $text]
2738 - ],
2739 - 'temperature' => 0.3
2740 - ])
2741 - ]);
2742 -
2743 - if (is_wp_error($response)) {
2744 - return $response;
2745 - }
2746 -
2747 - $body = json_decode(wp_remote_retrieve_body($response), true);
2748 -
2749 - if (isset($body['error'])) {
2750 - return new WP_Error('api_error', $body['error']['message']);
2751 - }
2752 -
2753 - if (isset($body['choices'][0]['message']['content'])) {
2754 - return $body['choices'][0]['message']['content'];
2755 - }
2756 -
2757 - return new WP_Error('api_error', 'Invalid API response');
2758 -}
2759 -
2760 -/**
2761 - * Translate text using DeepSeek API
2762 - */
2763 -private function translate_with_deepseek($api_key, $model, $system_prompt, $text) {
2764 - $response = wp_remote_post('https://api.deepseek.com/v1/chat/completions', [
2765 - 'timeout' => 60,
2766 - 'headers' => [
2767 - 'Authorization' => 'Bearer ' . $api_key,
2768 - 'Content-Type' => 'application/json'
2769 - ],
2770 - 'body' => wp_json_encode([
2771 - 'model' => $model,
2772 - 'messages' => [
2773 - ['role' => 'system', 'content' => $system_prompt],
2774 - ['role' => 'user', 'content' => $text]
2775 - ],
2776 - 'temperature' => 0.3
2777 - ])
2778 - ]);
2779 -
2780 - if (is_wp_error($response)) {
2781 - return $response;
2782 - }
2783 -
2784 - $body = json_decode(wp_remote_retrieve_body($response), true);
2785 -
2786 - if (isset($body['error'])) {
2787 - return new WP_Error('api_error', $body['error']['message']);
2788 - }
2789 -
2790 - if (isset($body['choices'][0]['message']['content'])) {
2791 - return $body['choices'][0]['message']['content'];
2792 - }
2793 -
2794 - return new WP_Error('api_error', 'Invalid API response');
2795 -}
2796 -
2797 -/**
2798 - * Translate text using Google Gemini API
2799 - */
2800 -private function translate_with_gemini($api_key, $model, $system_prompt, $text) {
2801 - $url = 'https://generativelanguage.googleapis.com/v1beta/models/' . $model . ':generateContent?key=' . $api_key;
2802 -
2803 - $response = wp_remote_post($url, [
2804 - 'timeout' => 60,
2805 - 'headers' => [
2806 - 'Content-Type' => 'application/json'
2807 - ],
2808 - 'body' => wp_json_encode([
2809 - 'contents' => [
2810 - [
2811 - 'parts' => [
2812 - ['text' => $system_prompt . "\n\n" . $text]
2813 - ]
2814 - ]
2815 - ],
2816 - 'generationConfig' => [
2817 - 'temperature' => 0.3
2818 - ]
2819 - ])
2820 - ]);
2821 -
2822 - if (is_wp_error($response)) {
2823 - return $response;
2824 - }
2825 -
2826 - $body = json_decode(wp_remote_retrieve_body($response), true);
2827 -
2828 - if (isset($body['error'])) {
2829 - return new WP_Error('api_error', $body['error']['message']);
2830 - }
2831 -
2832 - if (isset($body['candidates'][0]['content']['parts'][0]['text'])) {
2833 - return $body['candidates'][0]['content']['parts'][0]['text'];
2834 - }
2835 -
2836 - return new WP_Error('api_error', 'Invalid API response');
2837 -}
2838 -
2839 -/**
2840 - * Translate text using OpenRouter API
2841 - */
2842 -private function translate_with_openrouter($api_key, $model, $system_prompt, $text) {
2843 - $response = wp_remote_post('https://openrouter.ai/api/v1/chat/completions', [
2844 - 'timeout' => 60,
2845 - 'headers' => [
2846 - 'Authorization' => 'Bearer ' . $api_key,
2847 - 'Content-Type' => 'application/json',
2848 - 'HTTP-Referer' => home_url(),
2849 - 'X-Title' => 'MxChat Translation'
2850 - ],
2851 - 'body' => wp_json_encode([
2852 - 'model' => $model,
2853 - 'messages' => [
2854 - ['role' => 'system', 'content' => $system_prompt],
2855 - ['role' => 'user', 'content' => $text]
2856 - ],
2857 - 'temperature' => 0.3
2858 - ])
2859 - ]);
2860 -
2861 - if (is_wp_error($response)) {
2862 - return $response;
2863 - }
2864 -
2865 - $body = json_decode(wp_remote_retrieve_body($response), true);
2866 -
2867 - if (isset($body['error'])) {
2868 - return new WP_Error('api_error', $body['error']['message']);
2869 - }
2870 -
2871 - if (isset($body['choices'][0]['message']['content'])) {
2872 - return $body['choices'][0]['message']['content'];
2873 - }
2874 -
2875 - return new WP_Error('api_error', 'Invalid API response');
2876 -}
2877 -
2878 816 public function mxchat_fetch_chat_history() {
2879 817 global $wpdb;
2880 818 $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
2881 - $url_clicks_table = $wpdb->prefix . 'mxchat_url_clicks';
2882 819
820 + // Check if the current user has sufficient permissions
2883 821 if (!current_user_can('manage_options')) {
2884 - wp_send_json_error(['message' => 'Insufficient permissions']);
822 + echo esc_html__('You do not have sufficient permissions to view this page.', 'mxchat');
2885 823 wp_die();
2886 824 }
2887 825
2888 - $page = isset($_POST['page']) ? absint($_POST['page']) : 1;
2889 - $per_page = isset($_POST['per_page']) ? absint($_POST['per_page']) : 50;
2890 - $offset = ($page - 1) * $per_page;
2891 - $search = isset($_POST['search']) ? sanitize_text_field($_POST['search']) : '';
2892 - $sort_order = isset($_POST['sort_order']) && $_POST['sort_order'] === 'asc' ? 'ASC' : 'DESC';
826 + // Fetch chat transcripts from the database, ordered by timestamp
827 + $chat_transcripts = $wpdb->get_results(
828 + $wpdb->prepare("SELECT * FROM {$table_name} ORDER BY timestamp ASC")
829 + );
2893 830
2894 - // Build search condition
2895 - $search_condition = '';
2896 - $search_params = [];
2897 - if (!empty($search)) {
2898 - $search_condition = "WHERE (
2899 - session_id LIKE %s
2900 - OR user_email LIKE %s
2901 - OR user_name LIKE %s
2902 - OR user_identifier LIKE %s
2903 - OR message LIKE %s
2904 - )";
2905 - $search_params = array_fill(0, 5, '%' . $wpdb->esc_like($search) . '%');
2906 - }
2907 -
2908 - // Get total count
2909 - $count_query = !empty($search)
2910 - ? $wpdb->prepare("SELECT COUNT(DISTINCT session_id) FROM {$table_name} {$search_condition}", $search_params)
2911 - : "SELECT COUNT(DISTINCT session_id) FROM {$table_name}";
2912 - $total_sessions = (int) $wpdb->get_var($count_query);
2913 -
2914 - // Get session IDs for current page (sorted by newest or oldest)
2915 - $session_query = !empty($search)
2916 - ? $wpdb->prepare(
2917 - "SELECT DISTINCT t.session_id FROM {$table_name} t {$search_condition}
2918 - GROUP BY t.session_id ORDER BY MAX(t.timestamp) {$sort_order} LIMIT %d OFFSET %d",
2919 - array_merge($search_params, [$per_page, $offset])
2920 - )
2921 - : $wpdb->prepare(
2922 - "SELECT DISTINCT session_id FROM {$table_name}
2923 - GROUP BY session_id ORDER BY MAX(timestamp) {$sort_order} LIMIT %d OFFSET %d",
2924 - $per_page, $offset
2925 - );
2926 - $session_ids = $wpdb->get_col($session_query);
2927 -
2928 - $total_pages = ceil($total_sessions / $per_page);
2929 -
2930 - if (empty($session_ids)) {
2931 - wp_send_json([
2932 - 'success' => true,
2933 - 'sessions' => [],
2934 - 'page' => $page,
2935 - 'total_pages' => 0,
2936 - 'total_sessions' => 0,
2937 - 'showing_start' => 0,
2938 - 'showing_end' => 0
2939 - ]);
831 + // If no transcripts are available, display a message
832 + if (empty($chat_transcripts)) {
833 + echo esc_html__('No chat history available.', 'mxchat');
2940 834 wp_die();
2941 835 }
2942 836
2943 - // Check for optional columns/tables
2944 - $url_table_exists = $wpdb->get_var("SHOW TABLES LIKE '$url_clicks_table'") === $url_clicks_table;
2945 - $originating_columns_exist = !empty($wpdb->get_results("SHOW COLUMNS FROM $table_name LIKE 'originating_page_url'"));
837 + ob_start();
838 + $current_session_id = '';
2946 839
2947 - // Build session list data
2948 - $sessions = [];
2949 - foreach ($session_ids as $session_id) {
2950 - // Get session metadata
2951 - $session_data = $originating_columns_exist
2952 - ? $wpdb->get_row($wpdb->prepare(
2953 - "SELECT user_email, user_name, user_identifier, originating_page_url, originating_page_title, timestamp
2954 - FROM {$table_name} WHERE session_id = %s ORDER BY timestamp ASC LIMIT 1",
2955 - $session_id
2956 - ))
2957 - : $wpdb->get_row($wpdb->prepare(
2958 - "SELECT user_email, user_name, user_identifier, timestamp FROM {$table_name}
2959 - WHERE session_id = %s LIMIT 1",
2960 - $session_id
2961 - ));
2962 -
2963 - // Get message count and latest timestamp
2964 - $message_stats = $wpdb->get_row($wpdb->prepare(
2965 - "SELECT COUNT(*) as count, MAX(timestamp) as latest FROM {$table_name} WHERE session_id = %s",
2966 - $session_id
2967 - ));
2968 -
2969 - // Get first user message as preview
2970 - $first_user_msg = $wpdb->get_var($wpdb->prepare(
2971 - "SELECT message FROM {$table_name} WHERE session_id = %s AND role = 'user' ORDER BY timestamp ASC LIMIT 1",
2972 - $session_id
2973 - ));
2974 - $preview = $first_user_msg ? wp_trim_words(wp_strip_all_tags(stripslashes($first_user_msg)), 12, '...') : 'No messages';
2975 -
2976 - // Build display name
2977 - $user_email = !empty($session_data->user_email) ? $session_data->user_email : '';
2978 - $user_name = !empty($session_data->user_name) ? $session_data->user_name : '';
2979 - $user_identifier = !empty($session_data->user_identifier) ? $session_data->user_identifier : 'Guest';
2980 -
2981 - $display_name = $user_name ?: ($user_email ? explode('@', $user_email)[0] : $user_identifier);
2982 - $display_sub = $user_email ?: ('ID: ' . $user_identifier);
2983 -
2984 - // Format time - show relative for recent, date for older
2985 - $timestamp = strtotime($message_stats->latest . ' UTC');
2986 - $now = time();
2987 - $diff = $now - $timestamp;
2988 - if ($diff < 3600) {
2989 - $time_display = floor($diff / 60) . 'm ago';
2990 - } elseif ($diff < 86400) {
2991 - $time_display = floor($diff / 3600) . 'h ago';
2992 - } elseif ($diff < 604800) {
2993 - $time_display = floor($diff / 86400) . 'd ago';
2994 - } else {
2995 - $time_display = wp_date('M j', $timestamp);
2996 - }
2997 -
2998 - // Get initials for avatar
2999 - $initials = strtoupper(substr($display_name, 0, 2));
3000 - if (strlen($display_name) > 2 && strpos($display_name, ' ') !== false) {
3001 - $parts = explode(' ', $display_name);
3002 - $initials = strtoupper(substr($parts[0], 0, 1) . substr(end($parts), 0, 1));
3003 - }
3004 -
3005 - $sessions[] = [
3006 - 'session_id' => $session_id,
3007 - 'display_name' => $display_name,
3008 - 'display_sub' => $display_sub,
3009 - 'initials' => $initials,
3010 - 'preview' => $preview,
3011 - 'message_count' => (int) $message_stats->count,
3012 - 'time_display' => $time_display,
3013 - 'timestamp' => $message_stats->latest
3014 - ];
3015 - }
3016 -
3017 - wp_send_json([
3018 - 'success' => true,
3019 - 'sessions' => $sessions,
3020 - 'page' => $page,
3021 - 'total_pages' => $total_pages,
3022 - 'total_sessions' => $total_sessions,
3023 - 'showing_start' => $offset + 1,
3024 - 'showing_end' => min($offset + $per_page, $total_sessions)
3025 - ]);
3026 - wp_die();
3027 -}
3028 -
3029 -/**
3030 - * Fetch single conversation details for split-panel view
3031 - */
3032 -public function mxchat_fetch_conversation() {
3033 - global $wpdb;
3034 - $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
3035 - $url_clicks_table = $wpdb->prefix . 'mxchat_url_clicks';
3036 -
3037 - if (!current_user_can('manage_options')) {
3038 - wp_send_json_error(['message' => 'Insufficient permissions']);
3039 - wp_die();
3040 - }
3041 -
3042 - $session_id = isset($_POST['session_id']) ? sanitize_text_field($_POST['session_id']) : '';
3043 - if (empty($session_id)) {
3044 - wp_send_json_error(['message' => 'No session ID provided']);
3045 - wp_die();
3046 - }
3047 -
3048 - // Check for optional columns/tables
3049 - $url_table_exists = $wpdb->get_var("SHOW TABLES LIKE '$url_clicks_table'") === $url_clicks_table;
3050 - $originating_columns_exist = !empty($wpdb->get_results("SHOW COLUMNS FROM $table_name LIKE 'originating_page_url'"));
3051 -
3052 - // Get session metadata
3053 - $session_data = $originating_columns_exist
3054 - ? $wpdb->get_row($wpdb->prepare(
3055 - "SELECT user_email, user_name, user_identifier, originating_page_url, originating_page_title, timestamp
3056 - FROM {$table_name} WHERE session_id = %s ORDER BY timestamp ASC LIMIT 1",
3057 - $session_id
3058 - ))
3059 - : $wpdb->get_row($wpdb->prepare(
3060 - "SELECT user_email, user_name, user_identifier, timestamp FROM {$table_name}
3061 - WHERE session_id = %s LIMIT 1",
3062 - $session_id
3063 - ));
3064 -
3065 - if (!$session_data) {
3066 - wp_send_json_error(['message' => 'Session not found']);
3067 - wp_die();
3068 - }
3069 -
3070 - // Get clicked URLs
3071 - $clicked_urls = [];
3072 - if ($url_table_exists) {
3073 - $url_clicks = $wpdb->get_results($wpdb->prepare(
3074 - "SELECT DISTINCT clicked_url FROM {$url_clicks_table}
3075 - WHERE session_id = %s ORDER BY click_timestamp ASC",
3076 - $session_id
3077 - ));
3078 - foreach ($url_clicks as $click) {
3079 - $clicked_urls[] = $click->clicked_url;
3080 - }
3081 - }
3082 -
3083 - // Get all messages
3084 - $messages = $wpdb->get_results($wpdb->prepare(
3085 - "SELECT * FROM {$table_name} WHERE session_id = %s ORDER BY timestamp ASC",
3086 - $session_id
3087 - ));
3088 -
3089 - // Build user info
3090 - $user_email = !empty($session_data->user_email) ? $session_data->user_email : '';
3091 - $user_name = !empty($session_data->user_name) ? $session_data->user_name : '';
3092 - $user_identifier = !empty($session_data->user_identifier) ? $session_data->user_identifier : 'Guest';
3093 -
3094 - $display_name = $user_name ?: ($user_email ? explode('@', $user_email)[0] : $user_identifier);
3095 - $display_sub = $user_email ?: ('ID: ' . $user_identifier);
3096 -
3097 - // Get initials
3098 - $initials = strtoupper(substr($display_name, 0, 2));
3099 - if (strlen($display_name) > 2 && strpos($display_name, ' ') !== false) {
3100 - $parts = explode(' ', $display_name);
3101 - $initials = strtoupper(substr($parts[0], 0, 1) . substr(end($parts), 0, 1));
3102 - }
3103 -
3104 - // Page info
3105 - $page_url = $originating_columns_exist && !empty($session_data->originating_page_url) ? $session_data->originating_page_url : '';
3106 - $page_title = '';
3107 - if ($page_url) {
3108 - $page_title = !empty($session_data->originating_page_title) ? $session_data->originating_page_title : parse_url($page_url, PHP_URL_PATH);
3109 - }
3110 -
3111 - // Format messages for output
3112 - $formatted_messages = [];
3113 - foreach ($messages as $msg) {
3114 - $is_user = ($msg->role === 'user');
3115 - $is_bot = ($msg->role === 'bot' || $msg->role === 'assistant');
3116 -
3117 - $content = wp_kses(
3118 - stripslashes($msg->message),
3119 - [
3120 - 'b' => [], 'strong' => [], 'i' => [], 'em' => [], 'u' => [],
3121 - 'br' => [], 'p' => [], 'ul' => [], 'ol' => [], 'li' => [],
3122 - 'a' => ['href' => [], 'title' => [], 'target' => [], 'class' => []],
3123 - 'div' => ['class' => [], 'id' => [], 'data-nonce' => []],
3124 - 'img' => ['src' => [], 'alt' => [], 'class' => []],
3125 - 'h3' => ['class' => []],
3126 - 'h4' => ['class' => []],
3127 - 'button' => ['type' => [], 'class' => [], 'data-product-id' => [], 'data-nonce' => [], 'data-product-type' => [], 'data-original-text' => [], 'data-mxchat-action' => []],
3128 - 'select' => ['class' => [], 'data-attribute' => []],
3129 - 'option' => ['value' => []],
3130 - 'span' => ['class' => []],
3131 - 'del' => [], 'ins' => [],
3132 - ]
3133 - );
3134 - $formatted_content = $this->format_transcript_message($content);
3135 -
3136 - $has_rag = $is_bot && !empty($msg->rag_context);
3137 -
3138 - $formatted_messages[] = [
3139 - 'id' => $msg->id,
3140 - 'role' => $msg->role,
3141 - 'is_user' => $is_user,
3142 - 'is_bot' => $is_bot,
3143 - 'content' => $formatted_content,
3144 - 'timestamp' => wp_date('g:i A', strtotime($msg->timestamp . ' UTC')),
3145 - 'full_timestamp' => wp_date('F j, Y g:i A', strtotime($msg->timestamp . ' UTC')),
3146 - 'has_rag' => $has_rag
3147 - ];
3148 - }
3149 -
3150 - // First message timestamp for "started" display
3151 - $started = !empty($messages) ? wp_date('M j, Y g:i A', strtotime($messages[0]->timestamp . ' UTC')) : '-';
3152 -
3153 - wp_send_json([
3154 - 'success' => true,
3155 - 'session_id' => $session_id,
3156 - 'user' => [
3157 - 'name' => $display_name,
3158 - 'sub' => $display_sub,
3159 - 'initials' => $initials,
3160 - 'email' => $user_email,
3161 - 'identifier' => $user_identifier
3162 - ],
3163 - 'page' => [
3164 - 'url' => $page_url,
3165 - 'title' => $page_title
3166 - ],
3167 - 'clicked_urls' => $clicked_urls,
3168 - 'messages' => $formatted_messages,
3169 - 'message_count' => count($messages),
3170 - 'started' => $started
3171 - ]);
3172 - wp_die();
3173 -}
3174 -
3175 -
3176 -/**
3177 - * ALTERNATIVE: Simpler helper method using string replacement
3178 - */
3179 -private function highlight_clicked_links($message_content, $clicked_urls) {
3180 - if (empty($clicked_urls)) {
3181 - return wp_kses(
3182 - $message_content,
3183 - [
3184 - 'b' => [], 'strong' => [], 'i' => [], 'em' => [], 'u' => [],
3185 - 'br' => [], 'p' => [], 'ul' => [], 'ol' => [], 'li' => [],
3186 - 'a' => ['href' => [], 'title' => [], 'target' => [], 'class' => []]
3187 - ]
3188 - );
3189 - }
3190 -
3191 - // First apply standard sanitization
3192 - $message_content = wp_kses(
3193 - $message_content,
3194 - [
3195 - 'b' => [], 'strong' => [], 'i' => [], 'em' => [], 'u' => [],
3196 - 'br' => [], 'p' => [], 'ul' => [], 'ol' => [], 'li' => [],
3197 - 'a' => ['href' => [], 'title' => [], 'target' => [], 'class' => []]
3198 - ]
3199 - );
3200 -
3201 - // Process each clicked URL
3202 - foreach ($clicked_urls as $clicked_url) {
3203 - // Try multiple patterns to catch different link formats
3204 - $patterns = [
3205 - // Standard link format
3206 - '/<a([^>]*href=["\']' . preg_quote($clicked_url, '/') . '["\'][^>]*)>/i',
3207 - // Link with trailing slash
3208 - '/<a([^>]*href=["\']' . preg_quote(rtrim($clicked_url, '/'), '/') . '\/?["\'][^>]*)>/i',
3209 - // Encoded entities version
3210 - '/<a([^>]*href=["\']' . preg_quote(htmlentities($clicked_url), '/') . '["\'][^>]*)>/i',
3211 - ];
3212 -
3213 - foreach ($patterns as $pattern) {
3214 - if (preg_match($pattern, $message_content)) {
3215 - $message_content = preg_replace_callback(
3216 - $pattern,
3217 - function($matches) {
3218 - $full_match = $matches[0];
3219 - $attributes = $matches[1];
3220 -
3221 - // Check if it already has the class
3222 - if (strpos($full_match, 'mxchat-clicked-link') !== false) {
3223 - return $full_match;
3224 - }
3225 -
3226 - // Check if class attribute exists
3227 - if (preg_match('/class=["\']([^"\']*)["\']/', $attributes, $class_matches)) {
3228 - // Add to existing class
3229 - $new_attributes = preg_replace(
3230 - '/class=["\']([^"\']*)["\']/',
3231 - 'class="$1 mxchat-clicked-link"',
3232 - $attributes
3233 - );
3234 - } else {
3235 - // Add new class attribute
3236 - $new_attributes = $attributes . ' class="mxchat-clicked-link"';
3237 - }
3238 -
3239 - // Add title if not present
3240 - if (strpos($new_attributes, 'title=') === false) {
3241 - $new_attributes .= ' title="User clicked this link"';
3242 - }
3243 -
3244 - return '<a' . $new_attributes . '>';
3245 - },
3246 - $message_content
3247 - );
3248 -
3249 - // If we found and replaced, break out of the patterns loop
3250 - break;
840 + foreach ($chat_transcripts as $transcript) {
841 + // Start a new session block if session ID changes
842 + if ($current_session_id !== $transcript->session_id) {
843 + if ($current_session_id !== '') {
844 + echo '</div>'; // Close the previous session block
3251 845 }
846 + $current_session_id = sanitize_text_field($transcript->session_id);
847 + echo '<div class="chat-session">';
848 + echo '<h4><input type="checkbox" name="delete_session_ids[]" value="' . esc_attr($transcript->session_id) . '"> ' . esc_html__('Session ID:', 'mxchat') . ' ' . esc_html($current_session_id) . '</h4>';
3252 849 }
3253 - }
3254 850
3255 - return $message_content;
3256 -}
851 + // Format the timestamp for display
852 + $formatted_timestamp = date_i18n('F j, Y g:i a', strtotime($transcript->timestamp));
3257 853
3258 -public function mxchat_create_prompts_page() {
3259 - //error_log('=== DEBUG: mxchat_create_prompts_page started ===');
854 + // Determine the role to display (user identifier or email for users, bot for the AI)
855 + $role = $transcript->role;
856 + if ($role === 'user') {
857 + // Sanitize email if available
858 + if (!empty($transcript->user_email)) {
859 + $role = sanitize_email($transcript->user_email);
860 + } else {
861 + // Sanitize user identifier, anonymize if it's an IP address
862 + $user_identifier = sanitize_text_field($transcript->user_identifier);
3260 863
3261 - global $wpdb;
3262 - $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
3263 -
3264 - $knowledge_manager = MxChat_Knowledge_Manager::get_instance();
3265 - $pinecone_manager = MxChat_Pinecone_Manager::get_instance();
3266 -
3267 - // Display success message if all prompts were deleted
3268 - if (isset($_GET['all_deleted']) && $_GET['all_deleted'] === 'true') {
3269 - echo '<div class="notice notice-success is-dismissible"><p>' . esc_html__('All knowledge has been deleted successfully.', 'mxchat') . '</p><button type="button" class="notice-dismiss"><span class="screen-reader-text">' . esc_html__('Dismiss this notice.', 'mxchat') . '</span></button></div>';
3270 - }
3271 -
3272 - // Set up pagination, search query, and content type filter
3273 - $nonce = isset($_GET['_wpnonce']) ? sanitize_text_field($_GET['_wpnonce']) : '';
3274 - $search_query = (!empty($nonce) && wp_verify_nonce($nonce, 'mxchat_prompts_search_nonce') && isset($_GET['search'])) ? sanitize_text_field($_GET['search']) : '';
3275 - $content_type_filter = isset($_GET['content_type']) ? sanitize_key($_GET['content_type']) : ''; // ADDED 2.5.6
3276 - $current_page = isset($_GET['paged']) ? absint($_GET['paged']) : 1;
3277 - $per_page = 25;
3278 -
3279 - //error_log('DEBUG: Search query: ' . $search_query);
3280 - //error_log('DEBUG: Content type filter: ' . $content_type_filter);
3281 - //error_log('DEBUG: Current page: ' . $current_page);
3282 - //error_log('DEBUG: Per page: ' . $per_page);
3283 -
3284 - // ================================
3285 - // MULTI-BOT CONFIGURATION
3286 - // ================================
3287 -
3288 - // Check for multi-bot and set up bot selection
3289 - if (class_exists('MxChat_Multi_Bot_Manager')) {
3290 - $multi_bot_manager = MxChat_Multi_Bot_Core_Manager::get_instance();
3291 - $available_bots = $multi_bot_manager->get_available_bots();
3292 -
3293 - // Get saved bot selection (user-specific first, then site-wide default)
3294 - $user_id = get_current_user_id();
3295 - $saved_bot_id = get_user_meta($user_id, 'mxchat_selected_knowledge_bot', true);
3296 - if (empty($saved_bot_id)) {
3297 - $saved_bot_id = get_option('mxchat_current_knowledge_bot', 'default');
3298 - }
3299 -
3300 - // Allow URL override but default to saved selection
3301 - $current_bot_id = isset($_GET['bot_id']) ? sanitize_key($_GET['bot_id']) : $saved_bot_id;
3302 - $multibot_active = true;
3303 - } else {
3304 - $current_bot_id = 'default';
3305 - $multibot_active = false;
3306 - }
3307 -
3308 - // ================================
3309 - // DATA SOURCE CONFIGURATION
3310 - // ================================
3311 -
3312 - // Get bot-specific Pinecone settings
3313 - $pinecone_options = $pinecone_manager->mxchat_get_bot_pinecone_options($current_bot_id);
3314 - $use_pinecone = ($pinecone_options['mxchat_use_pinecone'] ?? '0') === '1';
3315 - $pinecone_api_key = $pinecone_options['mxchat_pinecone_api_key'] ?? '';
3316 -
3317 - // Get OpenAI Vector Store settings
3318 - $vectorstore_options = get_option('mxchat_openai_vectorstore_options', array());
3319 - $use_vectorstore = ($vectorstore_options['mxchat_use_openai_vectorstore'] ?? '0') === '1';
3320 -
3321 - //error_log('DEBUG: Bot ' . $current_bot_id . ' - Use Pinecone: ' . ($use_pinecone ? 'YES' : 'NO'));
3322 - //error_log('DEBUG: Bot ' . $current_bot_id . ' - Has API Key: ' . (!empty($pinecone_api_key) ? 'YES' : 'NO'));
3323 - //error_log('DEBUG: Bot ' . $current_bot_id . ' - Host: ' . ($pinecone_options['mxchat_pinecone_host'] ?? 'NOT SET'));
3324 - //error_log('DEBUG: Bot ' . $current_bot_id . ' - Namespace: ' . ($pinecone_options['mxchat_pinecone_namespace'] ?? 'NOT SET'));
3325 -
3326 - if ($use_pinecone && !empty($pinecone_api_key)) {
3327 - //error_log('DEBUG: Using PINECONE data source with bot-specific config');
3328 - // PINECONE DATA SOURCE
3329 - $data_source = 'pinecone';
3330 -
3331 - // IMPORTANT: Pass the bot-specific $pinecone_options, not default options!
3332 - // UPDATED 2.5.6: Added content_type_filter parameter
3333 - $records = $pinecone_manager->mxchat_fetch_pinecone_records($pinecone_options, $search_query, $current_page, $per_page, $current_bot_id, $content_type_filter);
3334 -
3335 - // TEMPORARY DEBUG - Add this right after the fetch call
3336 - //error_log('=== DEBUG: Bot switching issue ===');
3337 - //error_log('Current bot ID: ' . $current_bot_id);
3338 - //error_log('Use Pinecone: ' . ($use_pinecone ? 'YES' : 'NO'));
3339 - //error_log('Records returned: ' . count($records['data'] ?? []));
3340 - //error_log('Total records: ' . ($records['total'] ?? 0));
3341 -
3342 - // Check first few records to see their bot_id
3343 - if (!empty($records['data'])) {
3344 - foreach (array_slice($records['data'], 0, 3) as $i => $record) {
3345 - $record_bot_id = $record->bot_id ?? 'NOT_SET';
3346 - //error_log('Record ' . ($i+1) . ' bot_id: ' . $record_bot_id . ', content preview: ' . substr($record->article_content ?? '', 0, 30) . '...');
3347 - }
3348 - }
3349 - //error_log('=== END DEBUG ===');
3350 -
3351 - $total_records = $records['total'] ?? 0;
3352 - $prompts = $records['data'] ?? array();
3353 - $total_in_database = $records['total_in_database'] ?? 0;
3354 - $showing_recent_only = $records['showing_recent_only'] ?? false;
3355 -
3356 - $total_pages = ceil($total_records / $per_page);
3357 -
3358 - } else {
3359 - //error_log('DEBUG: Using WORDPRESS DB data source');
3360 - // WORDPRESS DB DATA SOURCE (your existing logic)
3361 - $data_source = 'wordpress';
3362 -
3363 - // Initialize these variables for WordPress DB
3364 - $total_in_database = 0;
3365 - $showing_recent_only = false;
3366 -
3367 - $offset = ($current_page - 1) * $per_page;
3368 -
3369 - // UPDATED 2.5.6: Build WHERE clause for search and content type filtering
3370 - $where_clauses = array();
3371 - $where_values = array();
3372 -
3373 - if ($search_query) {
3374 - $where_clauses[] = "article_content LIKE %s";
3375 - $where_values[] = '%' . $wpdb->esc_like($search_query) . '%';
3376 - }
3377 -
3378 - if ($content_type_filter) {
3379 - $where_clauses[] = "content_type = %s";
3380 - $where_values[] = $content_type_filter;
3381 - }
3382 -
3383 - $sql_where = "";
3384 - if (!empty($where_clauses)) {
3385 - $sql_where = "WHERE " . implode(" AND ", $where_clauses);
3386 - }
3387 -
3388 - // UPDATED 2.6.3: Count unique entries (by source_url) instead of individual rows
3389 - // This ensures pagination shows X entries per page, not X chunks
3390 - // Entries with empty source_url are counted individually
3391 - if (!empty($where_values)) {
3392 - // Count unique source_urls + count of rows with empty source_url
3393 - $count_query = $wpdb->prepare(
3394 - "SELECT (SELECT COUNT(DISTINCT source_url) FROM {$table_name} {$sql_where} AND source_url != '') +
3395 - (SELECT COUNT(*) FROM {$table_name} {$sql_where} AND (source_url = '' OR source_url IS NULL))",
3396 - array_merge($where_values, $where_values)
3397 - );
3398 - } else {
3399 - $count_query = "SELECT (SELECT COUNT(DISTINCT source_url) FROM {$table_name} WHERE source_url != '') +
3400 - (SELECT COUNT(*) FROM {$table_name} WHERE source_url = '' OR source_url IS NULL)";
3401 - }
3402 - $total_records = $wpdb->get_var($count_query);
3403 - $total_pages = ceil($total_records / $per_page);
3404 -
3405 - // UPDATED 2.6.3: Get unique source_urls for pagination, then fetch all their rows
3406 - // Step 1: Get the source_urls for this page (distinct URLs ordered by latest timestamp)
3407 - if (!empty($where_values)) {
3408 - $urls_query = $wpdb->prepare(
3409 - "SELECT source_url, MAX(timestamp) as latest_ts FROM {$table_name} {$sql_where}
3410 - GROUP BY source_url ORDER BY latest_ts DESC LIMIT %d OFFSET %d",
3411 - array_merge($where_values, array($per_page, $offset))
3412 - );
3413 - } else {
3414 - $urls_query = $wpdb->prepare(
3415 - "SELECT source_url, MAX(timestamp) as latest_ts FROM {$table_name}
3416 - GROUP BY source_url ORDER BY latest_ts DESC LIMIT %d OFFSET %d",
3417 - $per_page, $offset
3418 - );
3419 - }
3420 - $page_urls = $wpdb->get_results($urls_query);
3421 -
3422 - // Step 2: Fetch all rows for these source_urls
3423 - $prompts = array();
3424 - if (!empty($page_urls)) {
3425 - // Build URL order map to preserve newest-first ordering from step 1
3426 - $url_order_map = array();
3427 - $url_list = array();
3428 - $has_empty_url = false;
3429 - $order_index = 0;
3430 - foreach ($page_urls as $url_row) {
3431 - if (empty($url_row->source_url)) {
3432 - $has_empty_url = true;
3433 - $url_order_map['__empty__'] = $order_index++;
864 + // Check if the user identifier is an IP address and anonymize it
865 + if (filter_var($user_identifier, FILTER_VALIDATE_IP)) {
866 + $role = preg_replace('/\.\d+$/', '.xxx', $user_identifier); // Mask the last octet
3434 867 } else {
3435 - $url_list[] = $url_row->source_url;
3436 - $url_order_map[$url_row->source_url] = $order_index++;
868 + $role = $user_identifier; // If it's not an IP, just display the identifier
3437 869 }
3438 870 }
3439 -
3440 - // Build query to fetch all rows for these URLs
3441 - $url_conditions = array();
3442 - $url_values = array();
3443 -
3444 - if (!empty($url_list)) {
3445 - $placeholders = implode(',', array_fill(0, count($url_list), '%s'));
3446 - $url_conditions[] = "source_url IN ($placeholders)";
3447 - $url_values = array_merge($url_values, $url_list);
3448 - }
3449 -
3450 - if ($has_empty_url) {
3451 - $url_conditions[] = "(source_url = '' OR source_url IS NULL)";
3452 - }
3453 -
3454 - if (!empty($url_conditions)) {
3455 - $url_where = "WHERE (" . implode(" OR ", $url_conditions) . ")";
3456 -
3457 - // Add original filters back
3458 - if (!empty($where_clauses)) {
3459 - $url_where .= " AND " . implode(" AND ", $where_clauses);
3460 - $url_values = array_merge($url_values, $where_values);
3461 - }
3462 -
3463 - if (!empty($url_values)) {
3464 - $prompts_query = $wpdb->prepare(
3465 - "SELECT * FROM {$table_name} {$url_where} ORDER BY timestamp DESC",
3466 - $url_values
3467 - );
3468 - } else {
3469 - $prompts_query = "SELECT * FROM {$table_name} {$url_where} ORDER BY timestamp DESC";
3470 - }
3471 -
3472 - $prompts = $wpdb->get_results($prompts_query);
3473 -
3474 - // Sort prompts by the original URL order (newest first), then by timestamp within each URL group
3475 - usort($prompts, function($a, $b) use ($url_order_map) {
3476 - $url_a = empty($a->source_url) ? '__empty__' : $a->source_url;
3477 - $url_b = empty($b->source_url) ? '__empty__' : $b->source_url;
3478 - $order_a = $url_order_map[$url_a] ?? PHP_INT_MAX;
3479 - $order_b = $url_order_map[$url_b] ?? PHP_INT_MAX;
3480 -
3481 - // First sort by URL order (newest URLs first)
3482 - if ($order_a !== $order_b) {
3483 - return $order_a - $order_b;
3484 - }
3485 -
3486 - // Within same URL, sort by timestamp DESC (newest chunks first)
3487 - return strtotime($b->timestamp) - strtotime($a->timestamp);
3488 - });
3489 - }
3490 871 }
3491 - }
3492 872
3493 - // ================================
3494 - // PAGINATION GENERATION
3495 - // ================================
3496 -
3497 - // Generate pagination links
3498 - if ($total_pages > 1) {
3499 - // Build a clean base URL with only necessary parameters
3500 - $pagination_args = array('page' => 'mxchat-prompts');
3501 -
3502 - // Preserve bot_id parameter if multi-bot is active
3503 - if ($multibot_active && !empty($current_bot_id) && $current_bot_id !== 'default') {
3504 - $pagination_args['bot_id'] = $current_bot_id;
3505 - }
3506 -
3507 - // Preserve search query and nonce if present
3508 - if ($search_query) {
3509 - $pagination_args['search'] = $search_query;
3510 - if (!empty($nonce)) {
3511 - $pagination_args['_wpnonce'] = $nonce;
3512 - }
3513 - }
3514 -
3515 - // Preserve content type filter if present
3516 - if ($content_type_filter) {
3517 - $pagination_args['content_type'] = $content_type_filter;
3518 - }
3519 -
3520 - // Build clean base URL
3521 - $base_url = add_query_arg($pagination_args, admin_url('admin.php'));
3522 -
3523 - $page_links = paginate_links(array(
3524 - 'base' => $base_url . '%_%',
3525 - 'format' => '&paged=%#%',
3526 - 'prev_text' => __('&laquo; Previous', 'mxchat'),
3527 - 'next_text' => __('Next &raquo;', 'mxchat'),
3528 - 'total' => $total_pages,
3529 - 'current' => $current_page,
3530 - 'type' => 'plain',
3531 - ));
3532 - } else {
3533 - $page_links = '';
873 + // Output the chat message
874 + echo '<div class="chat-message">';
875 + echo '<strong>' . esc_html($role) . ' (' . esc_html($formatted_timestamp) . '):</strong> ';
876 + echo wp_kses_post($transcript->message);
877 + echo '</div>';
3534 878 }
3535 879
3536 - // ================================
3537 - // PROCESSING STATUS RETRIEVAL
3538 - // ================================
880 + // Close the final session block
881 + echo '</div>';
3539 882
3540 - // Retrieve processing statuses using queue-based method
3541 - $processing_statuses = $knowledge_manager->mxchat_get_processing_statuses();
3542 - $pdf_status = $processing_statuses['pdf_status'];
3543 - $sitemap_status = $processing_statuses['sitemap_status'];
3544 - $is_processing = $processing_statuses['is_processing'];
883 + $output = ob_get_clean();
3545 884
3546 - //error_log('=== DEBUG: mxchat_create_prompts_page data preparation completed ===');
3547 -
3548 - // ================================
3549 - // RENDER PAGE WITH NEW SIDEBAR LAYOUT
3550 - // ================================
3551 -
3552 - // Include the new knowledge page template
3553 - require_once plugin_dir_path(__FILE__) . 'admin-knowledge-page.php';
3554 -
3555 - // Package all page data for the render function
3556 - $page_data = array(
3557 - 'prompts' => $prompts,
3558 - 'total_records' => $total_records,
3559 - 'total_pages' => $total_pages,
3560 - 'current_page' => $current_page,
3561 - 'per_page' => $per_page,
3562 - 'page_links' => $page_links,
3563 - 'search_query' => $search_query,
3564 - 'content_type_filter' => $content_type_filter,
3565 - 'data_source' => $data_source,
3566 - 'use_pinecone' => $use_pinecone,
3567 - 'use_vectorstore' => $use_vectorstore,
3568 - 'multibot_active' => $multibot_active,
3569 - 'current_bot_id' => $current_bot_id,
3570 - 'pdf_status' => $pdf_status,
3571 - 'sitemap_status' => $sitemap_status,
3572 - 'is_processing' => $is_processing,
3573 - 'total_in_database' => $total_in_database ?? 0,
3574 - 'showing_recent_only' => $showing_recent_only ?? false,
3575 - );
3576 -
3577 - // Render the new sidebar-based page
3578 - mxchat_render_knowledge_page($this, $knowledge_manager, $page_data);
3579 -}
3580 -
3581 -/**
3582 - * Get bot-specific Pinecone configuration
3583 - * Used in the knowledge retrieval functions
3584 - */
3585 -private function get_bot_pinecone_config($bot_id = 'default') {
3586 - //error_log("MXCHAT DEBUG: get_bot_pinecone_config called for bot: " . $bot_id);
3587 -
3588 - // If default bot or multi-bot add-on not active, use default Pinecone config
3589 - if ($bot_id === 'default' || !class_exists('MxChat_Multi_Bot_Manager')) {
3590 - //error_log("MXCHAT DEBUG: Using default Pinecone config (no multi-bot or bot is 'default')");
3591 - $addon_options = get_option('mxchat_pinecone_addon_options', array());
3592 - $config = array(
3593 - 'use_pinecone' => (isset($addon_options['mxchat_use_pinecone']) && $addon_options['mxchat_use_pinecone'] === '1'),
3594 - 'api_key' => $addon_options['mxchat_pinecone_api_key'] ?? '',
3595 - 'host' => $addon_options['mxchat_pinecone_host'] ?? '',
3596 - 'namespace' => $addon_options['mxchat_pinecone_namespace'] ?? ''
3597 - );
3598 - //error_log("MXCHAT DEBUG: Default config - use_pinecone: " . ($config['use_pinecone'] ? 'true' : 'false'));
3599 - return $config;
3600 - }
3601 -
3602 - //error_log("MXCHAT DEBUG: Calling filter 'mxchat_get_bot_pinecone_config' for bot: " . $bot_id);
3603 -
3604 - // Hook for multi-bot add-on to provide bot-specific Pinecone config
3605 - $bot_pinecone_config = apply_filters('mxchat_get_bot_pinecone_config', array(), $bot_id);
3606 -
3607 - if (!empty($bot_pinecone_config)) {
3608 - //error_log("MXCHAT DEBUG: Got bot-specific config from filter");
3609 - //error_log(" - use_pinecone: " . (isset($bot_pinecone_config['use_pinecone']) ? ($bot_pinecone_config['use_pinecone'] ? 'true' : 'false') : 'not set'));
3610 - //error_log(" - host: " . ($bot_pinecone_config['host'] ?? 'not set'));
3611 - //error_log(" - namespace: " . ($bot_pinecone_config['namespace'] ?? 'not set'));
3612 - } else {
3613 - //error_log("MXCHAT DEBUG: Filter returned empty config!");
3614 - }
3615 -
3616 - return is_array($bot_pinecone_config) ? $bot_pinecone_config : array();
3617 -}
3618 -
3619 -public function mxchat_delete_chat_history() {
3620 - if (!current_user_can('manage_options')) {
3621 - echo wp_json_encode(['error' => esc_html__('You do not have sufficient permissions.', 'mxchat')]);
3622 - wp_die();
3623 - }
3624 - check_ajax_referer('mxchat_delete_chat_history', 'security');
3625 -
3626 - if (!isset($_POST['delete_session_ids']) || !is_array($_POST['delete_session_ids'])) {
3627 - echo wp_json_encode(['error' => esc_html__('No chat sessions selected for deletion.', 'mxchat')]);
3628 - wp_die();
3629 - }
3630 -
3631 - global $wpdb;
3632 - $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
3633 - $translations_table = $wpdb->prefix . 'mxchat_transcript_translations';
3634 - $has_translations = $wpdb->get_var("SHOW TABLES LIKE '$translations_table'") === $translations_table;
3635 -
3636 - // When true, any lead attached to these sessions is fully wiped (all their sessions,
3637 - // across the whole table). Default false: the chat rows go away but the lead is
3638 - // preserved as a separate "chat deleted" lead in the Leads tab.
3639 - $also_delete_lead = !empty($_POST['also_delete_lead']) && $_POST['also_delete_lead'] !== 'false';
3640 -
3641 - $deleted_count = 0;
3642 - $preserved_as_deleted_leads = 0;
3643 - $emails_to_fully_wipe = [];
3644 -
3645 - foreach ((array) $_POST['delete_session_ids'] as $session_id) {
3646 - $session_id_sanitized = sanitize_text_field($session_id);
3647 - if ($session_id_sanitized === '') {
3648 - continue;
3649 - }
3650 -
3651 - // Capture the lead info attached to this session *before* we delete the rows.
3652 - $lead_row = $wpdb->get_row($wpdb->prepare(
3653 - "SELECT user_email, user_name, MAX(timestamp) AS last_ts
3654 - FROM {$table_name}
3655 - WHERE session_id = %s AND user_email IS NOT NULL AND user_email != ''
3656 - GROUP BY user_email, user_name
3657 - ORDER BY last_ts DESC LIMIT 1",
3658 - $session_id_sanitized
3659 - ));
3660 -
3661 - wp_cache_delete('chat_session_' . $session_id_sanitized, 'mxchat_chat_sessions');
3662 - $wpdb->delete($table_name, ['session_id' => $session_id_sanitized]);
3663 -
3664 - if ($has_translations) {
3665 - $wpdb->delete($translations_table, ['session_id' => $session_id_sanitized]);
3666 - }
3667 -
3668 - delete_option('mxchat_history_' . $session_id_sanitized);
3669 - delete_option('mxchat_agent_name_' . $session_id_sanitized);
3670 -
3671 - if ($lead_row && !empty($lead_row->user_email)) {
3672 - if ($also_delete_lead) {
3673 - // Full-wipe requested — queue the email so that all their sessions and
3674 - // related options get swept below. Also clear this session's pre-chat
3675 - // capture options (they're no longer meaningful).
3676 - $emails_to_fully_wipe[strtolower($lead_row->user_email)] = $lead_row->user_email;
3677 - delete_option('mxchat_email_' . $session_id_sanitized);
3678 - delete_option('mxchat_name_' . $session_id_sanitized);
3679 - } else {
3680 - // Preserve the lead in a "Chat deleted" state via distinct option keys so
3681 - // they stay out of the orphan bucket (orphan = pre-chat form dropoff).
3682 - update_option('mxchat_lead_del_email_' . $session_id_sanitized, $lead_row->user_email, false);
3683 - if (!empty($lead_row->user_name)) {
3684 - update_option('mxchat_lead_del_name_' . $session_id_sanitized, $lead_row->user_name, false);
3685 - }
3686 - if (!empty($lead_row->last_ts)) {
3687 - update_option('mxchat_lead_del_ts_' . $session_id_sanitized, $lead_row->last_ts, false);
3688 - }
3689 - // Clean up pre-chat capture options for this session — chat_deleted supersedes.
3690 - delete_option('mxchat_email_' . $session_id_sanitized);
3691 - delete_option('mxchat_name_' . $session_id_sanitized);
3692 - $preserved_as_deleted_leads++;
3693 - }
3694 - } else {
3695 - // No lead attached — nothing to preserve. Clean up any orphan options anyway.
3696 - delete_option('mxchat_email_' . $session_id_sanitized);
3697 - delete_option('mxchat_name_' . $session_id_sanitized);
3698 - }
3699 -
3700 - $deleted_count++;
3701 - }
3702 -
3703 - // Opt-in full-lead wipe: sweep every remaining row + every option key (including
3704 - // chat_deleted preservation) for each affected email. Reuses the same internal
3705 - // helper as the Leads-tab Delete button for consistency.
3706 - if (!empty($emails_to_fully_wipe)) {
3707 - self::mxchat_wipe_leads_by_email(array_values($emails_to_fully_wipe));
3708 - }
3709 -
3710 - wp_cache_delete('all_chat_sessions', 'mxchat_chat_sessions');
3711 -
3712 - echo wp_json_encode([
3713 - 'success' => sprintf(
3714 - esc_html__('%d chat session(s) have been deleted.', 'mxchat'),
3715 - $deleted_count
3716 - ),
3717 - 'preserved_as_deleted_leads' => $preserved_as_deleted_leads,
3718 - 'leads_fully_wiped' => count($emails_to_fully_wipe),
3719 - ]);
885 + echo $output;
3720 886 wp_die();
3721 887 }
3722 888
3723 -/**
3724 - * Format transcript message content with markdown processing
3725 - * Converts markdown links, bold, italic, code blocks, and plain URLs to HTML
3726 - */
3727 -private function format_transcript_message($text) {
3728 - if (empty($text)) {
3729 - return '';
3730 - }
3731 889
3732 - // Normalize line endings and clean up excessive whitespace
3733 - $text = str_replace("\r\n", "\n", $text);
3734 - $text = str_replace("\r", "\n", $text);
3735 -
3736 - // Clean up existing <br> tags that may have been saved (legacy data)
3737 - // Convert <br>, <br/>, <br /> back to newlines for consistent processing
3738 - $text = preg_replace('/<br\s*\/?>\s*/i', "\n", $text);
3739 -
3740 - // Collapse 3+ consecutive newlines to just 2 (paragraph break)
3741 - $text = preg_replace('/\n{3,}/', "\n\n", $text);
3742 -
3743 - // Process markdown headers (# Header)
3744 - $text = preg_replace_callback('/^(#{1,6})\s+(.+)$/m', function($matches) {
3745 - $level = strlen($matches[1]);
3746 - $content = esc_html(trim($matches[2]));
3747 - return "<h{$level}>{$content}</h{$level}>";
3748 - }, $text);
3749 -
3750 - // Process code blocks with triple backticks
3751 - $text = preg_replace_callback('/```(\w+)?\n?([\s\S]*?)```/', function($matches) {
3752 - $language = !empty($matches[1]) ? ' class="language-' . esc_attr($matches[1]) . '"' : '';
3753 - $code = esc_html($matches[2]);
3754 - return "<pre><code{$language}>{$code}</code></pre>";
3755 - }, $text);
3756 -
3757 - // Process inline code with single backticks
3758 - $text = preg_replace('/`([^`]+)`/', '<code>$1</code>', $text);
3759 -
3760 - // Process bold text **text** or __text__
3761 - $text = preg_replace('/\*\*(.+?)\*\*/', '<strong>$1</strong>', $text);
3762 - $text = preg_replace('/__(.+?)__/', '<strong>$1</strong>', $text);
3763 -
3764 - // Process italic text *text* or _text_ (but not if part of URL)
3765 - $text = preg_replace('/(?<![*_\w])\*([^*]+)\*(?![*\w])/', '<em>$1</em>', $text);
3766 - $text = preg_replace('/(?<![*_\w])_([^_]+)_(?![*\w])/', '<em>$1</em>', $text);
3767 -
3768 - // Process markdown links [text](url)
3769 - $text = preg_replace_callback('/\[([^\]]+)\]\((https?:\/\/[^\s)]+)\)/', function($matches) {
3770 - $link_text = esc_html($matches[1]);
3771 - $url = esc_url($matches[2]);
3772 - return "<a href=\"{$url}\" target=\"_blank\" rel=\"noopener\">{$link_text}</a>";
3773 - }, $text);
3774 -
3775 - // Process citation-style brackets [URL]
3776 - $text = preg_replace_callback('/\[(https?:\/\/[^\]]+)\]/', function($matches) {
3777 - $url = esc_url($matches[1]);
3778 - return "<a href=\"{$url}\" target=\"_blank\" rel=\"noopener\">{$url}</a>";
3779 - }, $text);
3780 -
3781 - // Process standalone URLs (not already in links or img src)
3782 - $text = preg_replace_callback(
3783 - '/(?<!href="|src="|">)(https?:\/\/[^\s<>"]+)(?![^<]*<\/a>)/',
3784 - function($matches) {
3785 - $url = esc_url($matches[1]);
3786 - // Truncate display URL if too long
3787 - $display = strlen($matches[1]) > 50 ? substr($matches[1], 0, 47) . '...' : $matches[1];
3788 - return "<a href=\"{$url}\" target=\"_blank\" rel=\"noopener\">{$display}</a>";
3789 - },
3790 - $text
3791 - );
3792 -
3793 - // Process mailto links
3794 - $text = preg_replace_callback('/\[([^\]]+)\]\((mailto:[^)]+)\)/', function($matches) {
3795 - $link_text = esc_html($matches[1]);
3796 - $mailto = esc_url($matches[2]);
3797 - return "<a href=\"{$mailto}\">{$link_text}</a>";
3798 - }, $text);
3799 -
3800 - // Convert paragraphs: split by double newlines, wrap in <p> tags
3801 - // This creates proper paragraph structure instead of excessive <br> tags
3802 - $paragraphs = preg_split('/\n\n+/', $text);
3803 -
3804 - // Filter out empty paragraphs but preserve content like "0"
3805 - $paragraphs = array_values(array_filter(array_map('trim', $paragraphs), function($p) {
3806 - return $p !== '';
3807 - }));
3808 -
3809 - if (empty($paragraphs)) {
3810 - // No content after filtering
3811 - return '';
3812 - } elseif (count($paragraphs) > 1) {
3813 - // Multiple paragraphs - wrap each in <p> tags, convert single newlines to <br>
3814 - $formatted_paragraphs = array_map(function($p) {
3815 - return nl2br($p);
3816 - }, $paragraphs);
3817 - $text = '<p>' . implode('</p><p>', $formatted_paragraphs) . '</p>';
3818 - } else {
3819 - // Single paragraph - just convert newlines to <br>
3820 - $text = nl2br($paragraphs[0]);
3821 - }
3822 -
3823 - return $text;
3824 -}
3825 -
3826 -/**
3827 - * AJAX handler to fetch RAG context for a specific message
3828 - * Used by the transcript viewer to show retrieved documents
3829 - */
3830 -public function mxchat_get_rag_context() {
3831 - // Check permissions
3832 - if (!current_user_can('manage_options')) {
3833 - wp_send_json_error(['message' => esc_html__('You do not have sufficient permissions.', 'mxchat')]);
3834 - wp_die();
3835 - }
3836 -
3837 - // Validate message ID
3838 - if (!isset($_POST['message_id']) || empty($_POST['message_id'])) {
3839 - wp_send_json_error(['message' => esc_html__('Message ID is required.', 'mxchat')]);
3840 - wp_die();
3841 - }
3842 -
3843 - $message_id = absint($_POST['message_id']);
3844 -
3845 - global $wpdb;
3846 - $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
3847 -
3848 - // Fetch the RAG context for this message
3849 - $result = $wpdb->get_row($wpdb->prepare(
3850 - "SELECT rag_context FROM {$table_name} WHERE id = %d",
3851 - $message_id
3852 - ));
3853 -
3854 - if (!$result || empty($result->rag_context)) {
3855 - wp_send_json_error(['message' => esc_html__('No RAG context found for this message.', 'mxchat')]);
3856 - wp_die();
3857 - }
3858 -
3859 - // Decode the JSON data
3860 - $rag_context = json_decode($result->rag_context, true);
3861 -
3862 - if (json_last_error() !== JSON_ERROR_NONE) {
3863 - wp_send_json_error(['message' => esc_html__('Invalid RAG context data.', 'mxchat')]);
3864 - wp_die();
3865 - }
3866 -
3867 - wp_send_json_success($rag_context);
3868 - wp_die();
3869 -}
3870 -
3871 -public function display_admin_notices() {
3872 - // Check if we're on a MXChat admin page
3873 - $screen = get_current_screen();
3874 - if (!$screen || strpos($screen->base, 'mxchat') === false) {
3875 - return;
3876 - }
3877 -
3878 - $dismiss_button = '<button type="button" class="notice-dismiss"><span class="screen-reader-text">' . esc_html__('Dismiss this notice.', 'mxchat') . '</span></button>';
3879 -
3880 - // Check for error notices
3881 - $error_notice = get_transient('mxchat_admin_notice_error');
3882 - if ($error_notice) {
3883 - echo '<div class="notice notice-error is-dismissible"><p>' . wp_kses_post($error_notice) . '</p>' . $dismiss_button . '</div>';
3884 - delete_transient('mxchat_admin_notice_error');
3885 - }
3886 -
3887 - // Check for success notices
3888 - $success_notice = get_transient('mxchat_admin_notice_success');
3889 - if ($success_notice) {
3890 - echo '<div class="notice notice-success is-dismissible"><p>' . wp_kses_post($success_notice) . '</p>' . $dismiss_button . '</div>';
3891 - delete_transient('mxchat_admin_notice_success');
3892 - }
3893 -
3894 - // Check for info notices
3895 - $info_notice = get_transient('mxchat_admin_notice_info');
3896 - if ($info_notice) {
3897 - echo '<div class="notice notice-info is-dismissible"><p>' . wp_kses_post($info_notice) . '</p>' . $dismiss_button . '</div>';
3898 - delete_transient('mxchat_admin_notice_info');
3899 - }
3900 -}
3901 -
3902 -
3903 890 public function mxchat_create_activation_page() {
3904 - // Include the new Pro & Extensions page template
3905 - require_once plugin_dir_path(__FILE__) . 'admin-pro-page.php';
891 + $license_status = get_option('mxchat_license_status', 'inactive');
892 + $license_error = get_option('mxchat_license_error', '');
893 + ?>
894 + <div class="wrap mxchat-admin">
895 + <h2>MxChat Pro: Activation</h2>
896 + <?php if ($license_status === 'inactive' && !empty($license_error)): ?>
897 + <div class="error notice">
898 + <p><?php echo esc_html($license_error); ?></p>
899 + </div>
900 + <?php endif; ?>
3906 901
3907 - // Get addons configuration from the MxChat_Addons class
3908 - require_once plugin_dir_path(__FILE__) . 'class-mxchat-addons.php';
3909 - $addons_instance = new MxChat_Addons();
3910 - $addons_config = $addons_instance->get_addons_config();
902 + <form id="mxchat-activation-form" style="<?php echo $license_status === 'active' ? 'display: none;' : ''; ?>">
903 + <table class="form-table">
904 + <tr valign="top">
905 + <th scope="row">Email Address</th>
906 + <td>
907 + <input type="email" id="mxchat_pro_email" name="mxchat_pro_email" value="<?php echo esc_attr(get_option('mxchat_pro_email')); ?>" class="regular-text" required />
908 + </td>
909 + </tr>
910 + <tr valign="top">
911 + <th scope="row">Activation Key</th>
912 + <td>
913 + <input type="text" id="mxchat_activation_key" name="mxchat_activation_key" value="<?php echo esc_attr(get_option('mxchat_activation_key')); ?>" class="regular-text" required />
914 + </td>
915 + </tr>
916 + </table>
917 + <?php if ($license_status !== 'active'): ?>
918 + <button type="submit" id="activate_license_button" class="button button-primary"><?php esc_html_e('Activate License', 'mxchat'); ?></button>
919 + <div id="mxchat-activation-spinner" class="mxchat-activation-spinner" style="display: none;"></div>
920 + <?php endif; ?>
921 + </form>
3911 922
3912 - // Render the consolidated Pro & Extensions page
3913 - mxchat_render_pro_page($this, $addons_config);
923 + <!-- License Status Display -->
924 + <h3>License Status: <span id="mxchat-license-status"><?php echo $license_status === 'active' ? 'Active' : 'Inactive'; ?></span></h3>
925 + </div>
926 + <?php
3914 927 }
3915 928
3916 -/**
3917 - * Check if current activation is linked to a domain
3918 - * This checks YOUR website's database, not the user's local database
3919 - */
3920 -public function is_current_activation_linked($domain) {
3921 - $license_key = get_option('mxchat_activation_key');
3922 - $email = get_option('mxchat_pro_email');
3923 -
3924 - if (empty($license_key) || empty($email)) {
3925 - return false;
3926 - }
3927 -
3928 - // Check with YOUR website's API
3929 - $response = wp_remote_post('https://mxchat.ai/mxchat-api/check-domain', array(
3930 - 'body' => array(
3931 - 'license_key' => $license_key,
3932 - 'email' => $email,
3933 - 'domain' => $domain
3934 - ),
3935 - 'timeout' => 10,
3936 - 'sslverify' => false
3937 - ));
3938 -
3939 - if (is_wp_error($response)) {
3940 - return false;
3941 - }
3942 -
3943 - $body = json_decode(wp_remote_retrieve_body($response), true);
3944 - return isset($body['success']) && $body['success'] && isset($body['data']['linked']) && $body['data']['linked'];
3945 -}
3946 -
3947 -
3948 -public function mxchat_actions_page_html() {
3949 - if (!current_user_can('manage_options')) {
929 +public function mxchat_intents_page_html() {
930 + if ( ! current_user_can( 'manage_options' ) ) {
3950 931 return;
3951 932 }
3952 933
934 + // Fetch existing intents with pagination and filtering
3953 935 global $wpdb;
3954 936 $table_name = $wpdb->prefix . 'mxchat_intents';
937 + $page = isset( $_GET['paged'] ) ? max( 1, intval( $_GET['paged'] ) ) : 1;
938 + $per_page = 20;
939 + $offset = ( $page - 1 ) * $per_page;
3955 940
3956 - // Get stats for dashboard
3957 - $total_actions = $wpdb->get_var("SELECT COUNT(*) FROM $table_name");
3958 - $enabled_actions = $wpdb->get_var("SELECT COUNT(*) FROM $table_name WHERE enabled = 1");
3959 - $disabled_actions = $total_actions - $enabled_actions;
941 + // Build the WHERE clause based on filters
942 + $where = '1=1';
943 + $search_term = isset( $_GET['s'] ) ? trim( $_GET['s'] ) : '';
944 + $callback_filter = isset( $_GET['callback_filter'] ) ? sanitize_text_field( $_GET['callback_filter'] ) : '';
3960 945
3961 - // Get unique action types count
3962 - $action_types_count = $wpdb->get_var("SELECT COUNT(DISTINCT callback_function) FROM $table_name");
946 + if ( $search_term ) {
947 + $search_term_like = '%' . $wpdb->esc_like( $search_term ) . '%';
948 + $where .= $wpdb->prepare( ' AND (intent_label LIKE %s OR phrases LIKE %s)', $search_term_like, $search_term_like );
949 + }
3963 950
3964 - // Get action type distribution
3965 - $type_distribution_raw = $wpdb->get_results("SELECT callback_function, COUNT(*) as count FROM $table_name GROUP BY callback_function ORDER BY count DESC LIMIT 10");
3966 - $available_callbacks = $this->mxchat_get_available_callbacks();
3967 - $callback_groups = $this->mxchat_get_available_callbacks(true, true);
3968 -
3969 - $action_type_distribution = array();
3970 - foreach ($type_distribution_raw as $row) {
3971 - $label = isset($available_callbacks[$row->callback_function]['label'])
3972 - ? $available_callbacks[$row->callback_function]['label']
3973 - : $row->callback_function;
3974 - $action_type_distribution[$label] = $row->count;
951 + if ( $callback_filter ) {
952 + $where .= $wpdb->prepare( ' AND callback_function = %s', $callback_filter );
3975 953 }
3976 954
3977 - // Prepare page data
3978 - $page_data = array(
3979 - 'total_actions' => $total_actions,
3980 - 'enabled_actions' => $enabled_actions,
3981 - 'disabled_actions' => $disabled_actions,
3982 - 'action_types_count' => $action_types_count,
3983 - 'action_type_distribution' => $action_type_distribution,
3984 - 'available_callbacks' => $available_callbacks,
3985 - 'callback_groups' => $callback_groups,
3986 - );
955 + // Get total count for pagination
956 + $total_intents = $wpdb->get_var( "SELECT COUNT(*) FROM $table_name WHERE $where" );
957 + $total_pages = ceil( $total_intents / $per_page );
3987 958
3988 - // Include and render the new template
3989 - require_once plugin_dir_path(__FILE__) . 'admin-actions-page.php';
3990 - mxchat_render_actions_page($this, $page_data);
3991 -}
959 + // Fetch intents with pagination and filters
960 + $intents = $wpdb->get_results( $wpdb->prepare( "SELECT * FROM $table_name WHERE $where LIMIT %d OFFSET %d", $per_page, $offset ) );
3992 961
3993 -/**
3994 - * LEGACY HTML - Preserved below for reference, to be removed in future update
3995 - */
3996 -function mxchat_actions_page_legacy_html() {
3997 - // This function is deprecated and no longer used
3998 - // The new template is in includes/admin-actions-page.php
962 + // Get available callback functions with 'pro_only' flag
963 + $available_callbacks = $this->mxchat_get_available_callbacks();
3999 964 ?>
4000 - <div class="wrap mxchat-wrapper">
4001 - <!-- Hero Section -->
4002 - <div class="mxchat-hero">
4003 - <h1 class="mxchat-main-title">
4004 - <span class="mxchat-gradient-text">Actions</span> Manager
4005 - </h1>
4006 - <p class="mxchat-hero-subtitle">
4007 - <?php esc_html_e('Create and manage custom actions to enhance your chatbot\'s capabilities.', 'mxchat'); ?>
965 +
966 + <div class="wrap mxchat-admin">
967 + <!-- Add Intent Form -->
968 + <form id="mxchat-add-intent-form" method="post" action="<?php echo esc_url( admin_url('admin-post.php') ); ?>">
969 + <input type="hidden" name="action" value="mxchat_add_intent">
970 + <?php wp_nonce_field( 'mxchat_add_intent_nonce' ); ?>
971 + <h2><?php esc_html_e( 'Add New Intent', 'mxchat' ); ?></h2>
972 + <p class="description">
973 + <?php esc_html_e( 'We highly encourage users to quickly read our ', 'mxchat' ); ?>
974 + <a href="https://mxchat.ai/documentation/#intents" target="_blank" rel="noopener noreferrer">
975 + <?php esc_html_e( 'documentation', 'mxchat' ); ?>
976 + </a>
977 + <?php esc_html_e( ' to better understand intents. Some intents require setup in the Integration tab.', 'mxchat' ); ?>
4008 978 </p>
4009 - </div>
4010 979
4011 - <!-- Actions Header with Search and Filter -->
4012 - <div class="mxchat-actions-header">
4013 - <div class="mxchat-actions-filters">
4014 - <form method="get" class="mxchat-search-form">
4015 - <input type="hidden" name="page" value="mxchat-actions">
4016 - <div class="mxchat-search-group">
4017 - <span class="dashicons dashicons-search"></span>
4018 - <input type="text" name="s" class="mxchat-search-input"
4019 - placeholder="<?php esc_attr_e('Search Actions', 'mxchat'); ?>"
4020 - value="<?php echo esc_attr($search_term); ?>">
4021 - </div>
4022 - <select name="callback_filter" class="mxchat-action-filter">
4023 - <option value=""><?php esc_html_e('All Action Types', 'mxchat'); ?></option>
4024 - <?php foreach ($available_callbacks as $function => $callback_data) :
4025 - $label = $callback_data['label']; ?>
4026 - <option value="<?php echo esc_attr($function); ?>"
4027 - <?php selected($callback_filter, $function); ?>>
4028 - <?php echo esc_html($label); ?>
4029 - </option>
4030 - <?php endforeach; ?>
4031 - </select>
4032 - <button type="submit" class="mxchat-button-secondary">
4033 - <?php esc_html_e('Filter', 'mxchat'); ?>
4034 - </button>
4035 - </form>
980 + <div class="mxchat-form-group">
981 + <label for="intent_label"><?php esc_html_e( 'Intent Label (For your reference only)', 'mxchat' ); ?></label>
982 + <input name="intent_label" type="text" id="intent_label" class="regular-text" required
983 + placeholder="Example Email Capture: Newsletter Signup">
4036 984 </div>
4037 - <div class="mxchat-actions-controls">
4038 - <button type="button" id="mxchat-add-action-btn" class="mxchat-button-primary">
4039 - <span class="dashicons dashicons-plus-alt"></span>
4040 - <?php esc_html_e('Add New Action', 'mxchat'); ?>
4041 - </button>
985 + <div class="mxchat-form-group">
986 + <label for="phrases"><?php esc_html_e( 'Phrases (comma-separated)', 'mxchat' ); ?></label>
987 + <textarea name="phrases" id="phrases" rows="5" class="large-text" required
988 + placeholder="Example Email Capture: sign me up, subscribe me, I want to join, add me to the newsletter, send me updates, keep me informed"></textarea>
4042 989 </div>
4043 - </div>
4044 -
4045 - <!-- Actions Grid Layout - All actions in a single grid -->
4046 - <div class="mxchat-actions-grid">
4047 - <div class="mxchat-cards-container">
4048 - <?php if (!empty($actions)) : ?>
4049 - <?php foreach ($actions as $action) :
4050 - $callback_function = $action->callback_function;
4051 - $callback_label = isset($available_callbacks[$callback_function]['label'])
4052 - ? $available_callbacks[$callback_function]['label']
4053 - : $callback_function;
4054 - $threshold_value = isset($action->similarity_threshold)
4055 - ? round($action->similarity_threshold * 100)
4056 - : 85;
4057 -
4058 - // Check if this is a form action
4059 - $is_form_action = strpos($action->intent_label, 'Form ') === 0;
4060 -
4061 - // Get action status (enabled/disabled) - default to true if column doesn't exist
4062 - $is_enabled = isset($action->enabled) ? (bool)$action->enabled : true;
4063 -
4064 - // Get enabled bots for display
4065 - $enabled_bots = [];
4066 - if (isset($action->enabled_bots) && !empty($action->enabled_bots)) {
4067 - $enabled_bots = json_decode($action->enabled_bots, true);
4068 - if (!is_array($enabled_bots)) {
4069 - $enabled_bots = ['default'];
4070 - }
4071 - } else {
4072 - $enabled_bots = ['default']; // Backward compatibility
4073 - }
4074 - ?>
4075 - <div class="mxchat-action-card <?php echo $is_form_action ? 'mxchat-form-action' : ''; ?>">
4076 - <div class="mxchat-card-header">
4077 - <div class="mxchat-card-title"><?php echo esc_html($action->intent_label); ?></div>
4078 - <div class="mxchat-card-toggle">
4079 - <label class="mxchat-switch">
4080 - <input type="checkbox" class="mxchat-action-toggle"
4081 - data-action-id="<?php echo esc_attr($action->id); ?>"
4082 - <?php checked($is_enabled); ?>>
4083 - <span class="mxchat-slider round"></span>
4084 - </label>
4085 - </div>
4086 - </div>
4087 -
4088 - <div class="mxchat-card-body">
4089 - <div class="mxchat-card-description">
4090 - <strong><?php esc_html_e('Type:', 'mxchat'); ?></strong>
4091 - <?php echo esc_html($callback_label); ?>
4092 - </div>
4093 -
4094 - <div class="mxchat-card-phrases">
4095 - <strong><?php esc_html_e('Trigger phrases:', 'mxchat'); ?></strong>
4096 - <div class="mxchat-phrases-preview">
4097 - <?php
4098 - // Check if the helper function exists, otherwise use a simple substring
4099 - if (method_exists($this, 'get_trimmed_phrases')) {
4100 - echo esc_html($this->get_trimmed_phrases($action->phrases));
4101 - } else {
4102 - echo esc_html(strlen($action->phrases) > 100 ?
4103 - substr($action->phrases, 0, 97) . '...' :
4104 - $action->phrases);
4105 - }
4106 - ?>
4107 - </div>
4108 - </div>
4109 -
4110 - <div class="mxchat-threshold-control">
4111 - <div class="mxchat-threshold-label">
4112 - <?php esc_html_e('Similarity Threshold:', 'mxchat'); ?>
4113 - <span class="mxchat-threshold-value"><?php echo esc_html($threshold_value); ?>%</span>
4114 - </div>
4115 - </div>
4116 -
4117 - <!-- Bot Availability Display (Read-only) -->
4118 - <div class="mxchat-card-bots">
4119 - <strong><?php esc_html_e('Assigned bots:', 'mxchat'); ?></strong>
4120 - <div class="mxchat-bot-badges">
4121 - <?php
4122 - foreach ($enabled_bots as $bot_id) {
4123 - if ($bot_id === 'default') {
4124 - echo '<span class="mxchat-bot-badge">' . esc_html__('Default Bot', 'mxchat') . '</span>';
4125 - } else {
4126 - // Try to get bot name from multi-bot manager
4127 - if (class_exists('MxChat_Multi_Bot_Core_Manager')) {
4128 - $multi_bot_manager = MxChat_Multi_Bot_Core_Manager::get_instance();
4129 - $available_bots = $multi_bot_manager->get_available_bots();
4130 - $bot_name = isset($available_bots[$bot_id]) ? $available_bots[$bot_id] : $bot_id;
4131 - echo '<span class="mxchat-bot-badge">' . esc_html($bot_name) . '</span>';
4132 - } else {
4133 - echo '<span class="mxchat-bot-badge">' . esc_html($bot_id) . '</span>';
4134 - }
4135 - }
4136 - }
4137 - ?>
4138 - </div>
4139 - </div>
4140 - </div>
4141 -
4142 - <div class="mxchat-card-footer">
4143 - <?php
4144 - // Check if it's a form action
4145 - $is_form_action = preg_match('/Form (\d+)/', $action->intent_label, $form_matches);
4146 -
4147 - // Check if it's a recommendation flow action
4148 - $is_flow_action = preg_match('/Recommendation Flow (\d+)/', $action->intent_label, $flow_matches);
4149 -
4150 - if ($is_form_action) {
4151 - $form_id = isset($form_matches[1]) ? $form_matches[1] : '';
4152 - ?>
4153 - <a href="<?php echo esc_url(admin_url('admin.php?page=mxchat-forms&action=edit&form_id=' . $form_id)); ?>"
4154 - class="mxchat-button-primary">
4155 - <span class="dashicons dashicons-feedback"></span>
4156 - <?php esc_html_e('Edit Form', 'mxchat'); ?>
4157 - </a>
4158 - <?php } elseif ($is_flow_action) {
4159 - ?>
4160 - <a href="<?php echo esc_url(admin_url('admin.php?page=mxchat-smart-recommender')); ?>"
4161 - class="mxchat-button-primary">
4162 - <span class="dashicons dashicons-list-view"></span>
4163 - <?php esc_html_e('Manage Flows', 'mxchat'); ?>
4164 - </a>
4165 - <?php } else { ?>
4166 - <button type="button"
4167 - class="mxchat-button-secondary mxchat-edit-button"
4168 - data-action-id="<?php echo esc_attr($action->id); ?>"
4169 - data-phrases="<?php echo esc_attr($action->phrases); ?>"
4170 - data-label="<?php echo esc_attr($action->intent_label); ?>"
4171 - data-threshold="<?php echo esc_attr(round($action->similarity_threshold * 100)); ?>"
4172 - data-callback-function="<?php echo esc_attr($action->callback_function); ?>"
4173 - data-enabled-bots="<?php echo esc_attr(json_encode($enabled_bots)); ?>">
4174 - <span class="dashicons dashicons-edit"></span>
4175 - <?php esc_html_e('Edit', 'mxchat'); ?>
4176 - </button>
4177 - <form method="post"
4178 - action="<?php echo esc_url(admin_url('admin-post.php')); ?>"
4179 - class="mxchat-delete-form"
4180 - onsubmit="return confirm('<?php esc_attr_e('Are you sure you want to delete this action?', 'mxchat'); ?>');">
4181 - <?php wp_nonce_field('mxchat_delete_intent_nonce'); ?>
4182 - <input type="hidden" name="action" value="mxchat_delete_intent">
4183 - <input type="hidden" name="intent_id" value="<?php echo esc_attr($action->id); ?>">
4184 - <button type="submit" class="mxchat-button-text mxchat-delete-button">
4185 - <span class="dashicons dashicons-trash"></span>
4186 - <?php esc_html_e('Delete', 'mxchat'); ?>
4187 - </button>
4188 - </form>
4189 - <?php } ?>
4190 - </div>
4191 - </div>
990 + <div class="mxchat-form-group">
991 + <label for="callback_function"><?php esc_html_e( 'Callback Function', 'mxchat' ); ?></label>
992 + <select name="callback_function" id="callback_function" required>
993 + <option value=""><?php esc_html_e( 'Select a Callback', 'mxchat' ); ?></option>
994 + <?php foreach ( $available_callbacks as $function => $callback_data ) : ?>
995 + <?php
996 + $label = $callback_data['label'];
997 + $pro_only = $callback_data['pro_only'];
998 + $disabled = ( ! $this->is_activated && $pro_only ) ? 'disabled' : '';
999 + $label_suffix = ( ! $this->is_activated && $pro_only ) ? ' (Pro Only)' : '';
1000 + ?>
1001 + <option value="<?php echo esc_attr( $function ); ?>" <?php echo $disabled; ?>>
1002 + <?php echo esc_html( $label . $label_suffix ); ?>
1003 + </option>
4192 1004 <?php endforeach; ?>
4193 - <?php else : ?>
4194 - <!-- If no actions found -->
4195 - <div class="mxchat-no-actions">
4196 - <div class="mxchat-empty-state">
4197 - <span class="dashicons dashicons-format-chat"></span>
4198 - <h2><?php esc_html_e('No actions found', 'mxchat'); ?></h2>
4199 - <p><?php esc_html_e('Get started by creating your first action to enhance your chatbot.', 'mxchat'); ?></p>
4200 - <button type="button" id="mxchat-create-first-action" class="mxchat-button-primary">
4201 - <?php esc_html_e('Create Your First Action', 'mxchat'); ?>
4202 - </button>
4203 - </div>
4204 - </div>
4205 - <?php endif; ?>
1005 + </select>
4206 1006 </div>
1007 + <button type="submit" class="button button-primary submit-content-button">
1008 + <?php esc_html_e( 'Add Intent', 'mxchat' ); ?>
1009 + </button>
1010 + <div id="mxchat-intent-loading" style="display: none;"></div>
1011 + <div id="mxchat-intent-loading-text" style="display: none;">
1012 + <?php esc_html_e( 'Saving intent, please wait...', 'mxchat' ); ?>
4207 1013 </div>
4208 1014
4209 - <?php if ($total_pages > 1) : ?>
4210 - <div class="mxchat-pagination">
4211 - <?php
4212 - echo paginate_links(array(
4213 - 'base' => add_query_arg('paged', '%#%'),
4214 - 'format' => '',
4215 - 'prev_text' => __('&laquo; Previous', 'mxchat'),
4216 - 'next_text' => __('Next &raquo;', 'mxchat'),
4217 - 'total' => $total_pages,
4218 - 'current' => $page
4219 - ));
4220 - ?>
4221 - </div>
4222 - <?php endif; ?>
1015 + </form>
4223 1016
4224 -<!-- Add/Edit Action Modal with Step-Based Approach -->
4225 -<!-- Complete Modal HTML with Defined Groups Variable -->
4226 -<div id="mxchat-action-modal" class="mxchat-modal" style="display: none;">
4227 - <div class="mxchat-modal-content">
4228 - <span class="mxchat-modal-close">&times;</span>
4229 -
4230 - <form id="mxchat-action-form" method="post" action="<?php echo esc_url(admin_url('admin-post.php')); ?>">
4231 - <!-- Dynamic nonce field -->
4232 - <div id="action-nonce-container">
4233 - <?php wp_nonce_field('mxchat_add_intent_nonce', 'add_intent_nonce'); ?>
1017 + <!-- Filter Form -->
1018 + <form method="get" action="">
1019 + <input type="hidden" name="page" value="mxchat-intents">
1020 + <div class="mxchat-search-group">
1021 + <input type="text" name="s" id="mxchat-intent-search" placeholder="<?php esc_attr_e( 'Search Intents', 'mxchat' ); ?>" value="<?php echo esc_attr( $search_term ); ?>">
1022 + <select name="callback_filter" id="mxchat-callback-filter">
1023 + <option value=""><?php esc_html_e( 'All Callbacks', 'mxchat' ); ?></option>
1024 + <?php foreach ( $available_callbacks as $function => $callback_data ) : ?>
1025 + <?php $label = $callback_data['label']; ?>
1026 + <option value="<?php echo esc_attr( $function ); ?>" <?php selected( $callback_filter, $function ); ?>><?php echo esc_html( $label ); ?></option>
1027 + <?php endforeach; ?>
1028 + </select>
1029 + <button type="submit" class="button"><?php esc_html_e( 'Filter', 'mxchat' ); ?></button>
4234 1030 </div>
4235 - <input type="hidden" name="action" id="form_action_type" value="mxchat_add_intent">
4236 - <input type="hidden" name="intent_id" id="edit_action_id" value="">
4237 - <input type="hidden" name="callback_function" id="callback_function" value="">
1031 + </form>
4238 1032
4239 - <!-- Step 1: Action Type Selection -->
4240 - <div id="mxchat-action-step-1" class="mxchat-action-step active">
4241 - <div class="mxchat-step-indicator">
4242 - <div class="mxchat-step-number">1</div>
4243 - <div class="mxchat-step-title"><?php esc_html_e('Select Action Type', 'mxchat'); ?></div>
4244 - </div>
4245 -
4246 - <div id="mxchat-action-type-selector" class="mxchat-action-type-selector">
4247 - <div class="mxchat-action-type-search">
4248 - <span class="dashicons dashicons-search"></span>
4249 - <input type="text" id="action-type-search" placeholder="<?php esc_attr_e('Search action types...', 'mxchat'); ?>" class="mxchat-action-type-search-input">
4250 - </div>
4251 -
4252 - <?php
4253 - // Get the callbacks - IMPORTANT: Define the $groups variable here
4254 - $groups = $this->mxchat_get_available_callbacks(true, true);
4255 - ?>
4256 -
4257 - <div class="mxchat-action-type-categories">
4258 - <button type="button" class="mxchat-category-button active" data-category="all"><?php esc_html_e('All', 'mxchat'); ?></button>
1033 + <!-- Intents Table -->
1034 + <table class="wp-list-table mxchat-intents-table widefat fixed striped">
1035 + <thead>
1036 + <tr>
1037 + <th><?php esc_html_e( 'Intent Label', 'mxchat' ); ?></th>
1038 + <th><?php esc_html_e( 'Phrases', 'mxchat' ); ?></th>
1039 + <th><?php esc_html_e( 'Callback Function', 'mxchat' ); ?></th>
1040 + <th><?php esc_html_e( 'Similarity Threshold', 'mxchat' ); ?></th>
1041 + <th><?php esc_html_e( 'Actions', 'mxchat' ); ?></th>
1042 + </tr>
1043 + </thead>
1044 + <tbody>
1045 + <?php if ( $intents ) : ?>
1046 + <?php foreach ( $intents as $intent ) : ?>
4259 1047 <?php
4260 - // Get unique categories from the defined groups
4261 - foreach ($groups as $group_label => $group_callbacks) :
4262 - $category_slug = sanitize_title($group_label);
1048 + $callback_function = $intent->callback_function;
1049 + $callback_label = isset( $available_callbacks[ $callback_function ]['label'] ) ? $available_callbacks[ $callback_function ]['label'] : $callback_function;
1050 + $threshold_value = isset( $intent->similarity_threshold ) ? round( $intent->similarity_threshold * 100 ) : 85;
4263 1051 ?>
4264 - <button type="button" class="mxchat-category-button" data-category="<?php echo esc_attr($category_slug); ?>"><?php echo esc_html($group_label); ?></button>
4265 - <?php endforeach; ?>
4266 - </div>
4267 -
4268 - <div class="mxchat-action-types-grid">
4269 - <?php
4270 - // Generate action cards from available callbacks
4271 - foreach ($groups as $group_label => $group_callbacks) :
4272 - $category_slug = sanitize_title($group_label);
4273 -
4274 - foreach ($group_callbacks as $function => $data) :
4275 - $label = $data['label'];
4276 - $icon = isset($data['icon']) ? $data['icon'] : 'admin-generic';
4277 - $description = isset($data['description']) ? $data['description'] : '';
4278 - $is_addon = isset($data['addon']) && $data['addon'] !== false;
4279 - $addon_name = isset($data['addon_name']) ? $data['addon_name'] : '';
4280 - $is_installed = isset($data['installed']) ? $data['installed'] : true;
4281 - $is_promo = !empty($data['addon_promo']) && !$is_installed;
4282 -
4283 - // Determine card status and styling
4284 - $card_class = 'mxchat-action-type-card';
4285 - $icon_class = 'mxchat-action-type-icon';
4286 - $status_badge = '';
4287 -
4288 - if ($is_promo) {
4289 - // Promotional card — not selectable, just informational
4290 - $card_class .= ' not-installed mxchat-promo-card';
4291 - $status_badge = '<span class="mxchat-addon-badge">' . esc_html__('Add-on Required', 'mxchat') . '</span>';
4292 - } elseif ($is_addon && !$is_installed) {
4293 - // Add-on not installed
4294 - $card_class .= ' not-installed';
4295 - $status_badge .= '<span class="mxchat-addon-badge">' . esc_html__('Add-on Required', 'mxchat') . '</span>';
4296 - }
4297 -
4298 - // Default description if none provided
4299 - if (empty($description)) {
4300 - $description = sprintf(
4301 - esc_html__('Use the %s action in your chatbot', 'mxchat'),
4302 - $label
4303 - );
4304 - }
4305 - ?>
4306 - <div class="<?php echo esc_attr($card_class); ?>"
4307 - data-category="<?php echo esc_attr($category_slug); ?>"
4308 - <?php if (!$is_promo) : ?>
4309 - data-value="<?php echo esc_attr($function); ?>"
4310 - data-label="<?php echo esc_attr($label); ?>"
4311 - <?php endif; ?>
4312 - data-pro="false"
4313 - data-addon="<?php echo esc_attr($is_addon ? $data['addon'] : ''); ?>"
4314 - data-installed="<?php echo $is_installed ? 'true' : 'false'; ?>"
4315 - <?php if ($is_promo) : ?>data-promo="true"<?php endif; ?>>
4316 - <div class="<?php echo esc_attr($icon_class); ?>">
4317 - <span class="dashicons dashicons-<?php echo esc_attr($icon); ?>"></span>
4318 - </div>
4319 - <div class="mxchat-action-type-info">
4320 - <h4><?php echo esc_html($label); ?></h4>
4321 - <p><?php echo esc_html($description); ?></p>
4322 - <?php if (!empty($status_badge)) : ?>
4323 - <?php echo $status_badge; ?>
4324 - <?php endif; ?>
4325 -
4326 - <?php if ($is_promo || ($is_addon && !$is_installed)) : ?>
4327 - <div class="mxchat-addon-info">
4328 - <?php echo esc_html(sprintf(
4329 - __('Requires %s', 'mxchat'),
4330 - $addon_name
4331 - )); ?>
4332 - — <a href="https://mxchat.ai/" target="_blank"><?php esc_html_e('Get Add-on', 'mxchat'); ?></a>
4333 - </div>
4334 - <?php endif; ?>
4335 - </div>
4336 - </div>
4337 - <?php endforeach;
4338 - endforeach; ?>
4339 - </div>
4340 - </div>
4341 -
4342 - <div class="mxchat-modal-actions">
4343 - <button type="button" class="mxchat-button-secondary mxchat-modal-cancel">
4344 - <?php esc_html_e('Cancel', 'mxchat'); ?>
4345 - </button>
4346 - </div>
4347 - </div>
4348 -
4349 - <!-- Step 2: Action Configuration -->
4350 - <div id="mxchat-action-step-2" class="mxchat-action-step">
4351 - <div class="mxchat-step-indicator">
4352 - <div class="mxchat-step-number">2</div>
4353 - <div class="mxchat-step-title"><?php esc_html_e('Configure Action', 'mxchat'); ?></div>
4354 - </div>
4355 -
4356 - <div class="mxchat-selected-action">
4357 - <button type="button" class="mxchat-back-button" id="mxchat-back-to-step-1">
4358 - <span class="dashicons dashicons-arrow-left-alt"></span>
4359 - <?php esc_html_e('Back to Action Types', 'mxchat'); ?>
4360 - </button>
4361 - <div class="mxchat-selected-action-info">
4362 - <div id="selected-action-icon" class="mxchat-action-type-icon">
4363 - <span class="dashicons dashicons-admin-generic"></span>
4364 - </div>
4365 - <div class="mxchat-selected-action-details">
4366 - <h3 id="selected-action-title"><?php esc_html_e('Selected Action', 'mxchat'); ?></h3>
4367 - <p id="selected-action-description"><?php esc_html_e('Configure this action for your chatbot', 'mxchat'); ?></p>
4368 - </div>
4369 - </div>
4370 - </div>
4371 -
4372 - <div class="mxchat-form-group">
4373 - <label for="intent_label">
4374 - <?php esc_html_e('Action Label (For your reference only)', 'mxchat'); ?>
4375 - </label>
4376 - <input name="intent_label" type="text" id="intent_label" required
4377 - class="mxchat-intent-input"
4378 - placeholder="<?php esc_attr_e('Example: Newsletter Signup', 'mxchat'); ?>">
4379 - </div>
4380 -
4381 - <div class="mxchat-form-group">
4382 - <label for="phrases">
4383 - <?php esc_html_e('Trigger Phrases (comma-separated)', 'mxchat'); ?>
4384 - </label>
4385 - <textarea name="phrases" id="action_phrases" rows="5" required
4386 - class="mxchat-intent-textarea"
4387 - placeholder="<?php esc_attr_e('Example: sign me up, subscribe me, I want to join, add me to the newsletter', 'mxchat'); ?>"></textarea>
4388 - </div>
4389 -
4390 - <div class="mxchat-form-group">
4391 - <label for="similarity_threshold">
4392 - <?php esc_html_e('Similarity Threshold', 'mxchat'); ?>
4393 - <span class="mxchat-threshold-value-display">85%</span>
4394 - </label>
4395 - <div class="mxchat-slider-group modal-slider">
4396 - <input type="range"
4397 - name="similarity_threshold"
4398 - id="similarity_threshold"
4399 - min="10"
4400 - max="95"
4401 - value="85"
4402 - class="mxchat-intent-slider"
4403 - oninput="document.querySelector('.mxchat-threshold-value-display').textContent = this.value + '%'">
4404 - </div>
4405 - <div class="mxchat-threshold-hint">
4406 - <?php esc_html_e('Lower values (10-30) make the action trigger more easily. Higher values (70-95) require more exact matches.', 'mxchat'); ?>
4407 - </div>
4408 - </div>
4409 -
4410 - <!-- Bot Selection Section -->
4411 - <div class="mxchat-form-group">
4412 - <label for="enabled_bots">
4413 - <?php esc_html_e('Which bots should we enable this action for?', 'mxchat'); ?>
4414 - </label>
4415 - <div class="mxchat-bot-selector">
4416 - <div class="mxchat-bot-option">
4417 - <label class="mxchat-checkbox-label">
4418 - <input type="checkbox"
4419 - name="enabled_bots[]"
4420 - value="default"
4421 - id="bot_default"
4422 - checked="checked">
4423 - <span class="mxchat-checkmark"></span>
4424 - <?php esc_html_e('Default Bot', 'mxchat'); ?>
4425 - </label>
4426 - </div>
4427 -
4428 - <?php if (class_exists('MxChat_Multi_Bot_Core_Manager')) :
4429 - $multi_bot_manager = MxChat_Multi_Bot_Core_Manager::get_instance();
4430 - $available_bots = $multi_bot_manager->get_available_bots();
4431 -
4432 - foreach ($available_bots as $bot_id => $bot_name) :
4433 - if ($bot_id === 'default') continue; // Skip default, already shown above
4434 - ?>
4435 - <div class="mxchat-bot-option">
4436 - <label class="mxchat-checkbox-label">
4437 - <input type="checkbox"
4438 - name="enabled_bots[]"
4439 - value="<?php echo esc_attr($bot_id); ?>"
4440 - id="bot_<?php echo esc_attr($bot_id); ?>">
4441 - <span class="mxchat-checkmark"></span>
4442 - <?php echo esc_html($bot_name); ?>
4443 - </label>
4444 - </div>
4445 - <?php
4446 - endforeach;
4447 - endif; ?>
4448 - </div>
4449 - </div>
4450 -
4451 - <div class="mxchat-modal-actions">
4452 - <button type="button" class="mxchat-button-secondary mxchat-modal-cancel">
4453 - <?php esc_html_e('Cancel', 'mxchat'); ?>
4454 - </button>
4455 - <button type="submit" class="mxchat-button-primary" id="mxchat-save-action-btn">
4456 - <?php esc_html_e('Save Action', 'mxchat'); ?>
4457 - </button>
4458 - </div>
4459 - </div>
4460 - </form>
1052 + <tr>
1053 + <td><?php echo esc_html( $intent->intent_label ); ?></td>
1054 + <td><?php echo esc_html( $intent->phrases ); ?></td>
1055 + <td><?php echo esc_html( $callback_label ); ?></td>
1056 + <!-- Similarity Threshold Column -->
1057 + <td>
1058 + <form method="post" action="<?php echo esc_url( admin_url( 'admin-post.php' ) ); ?>">
1059 + <?php wp_nonce_field( 'mxchat_update_intent_threshold_nonce' ); ?>
1060 + <input type="hidden" name="action" value="mxchat_update_intent_threshold">
1061 + <input type="hidden" name="intent_id" value="<?php echo esc_attr( $intent->id ); ?>">
1062 + <input type="range" name="intent_threshold" id="intent_threshold_<?php echo esc_attr( $intent->id ); ?>" min="70" max="95" value="<?php echo esc_attr( $threshold_value ); ?>" oninput="document.getElementById('threshold_output_<?php echo esc_attr( $intent->id ); ?>').value = this.value + '%'">
1063 + <output id="threshold_output_<?php echo esc_attr( $intent->id ); ?>"><?php echo esc_html( $threshold_value ); ?>%</output>
1064 + </td>
1065 + <!-- Actions Column -->
1066 + <td>
1067 + <button type="submit" class="button button-primary mxchat-save-button">
1068 + <?php esc_html_e( 'Save', 'mxchat' ); ?>
1069 + </button>
1070 + </form>
1071 + <!-- Delete Form -->
1072 + <form method="post" action="<?php echo esc_url( admin_url( 'admin-post.php' ) ); ?>" onsubmit="return confirm('<?php esc_attr_e( 'Are you sure you want to delete this intent?', 'mxchat' ); ?>');">
1073 + <?php wp_nonce_field( 'mxchat_delete_intent_nonce' ); ?>
1074 + <input type="hidden" name="action" value="mxchat_delete_intent">
1075 + <input type="hidden" name="intent_id" value="<?php echo esc_attr( $intent->id ); ?>">
1076 + <button type="submit" class="button mxchat-delete-all">
1077 + <?php esc_html_e( 'Delete', 'mxchat' ); ?>
1078 + </button>
1079 + </form>
1080 + </td>
1081 + </tr>
1082 + <?php endforeach; ?>
1083 + <?php else : ?>
1084 + <tr>
1085 + <td colspan="5"><?php esc_html_e( 'No intents found.', 'mxchat' ); ?></td>
1086 + </tr>
1087 + <?php endif; ?>
1088 + </tbody>
1089 + </table>
4461 1090 </div>
4462 -</div>
4463 -
4464 -<div id="mxchat-action-loading" class="mxchat-action-loading" style="display: none;">
4465 - <div class="mxchat-action-loading-spinner"></div>
4466 - <div class="mxchat-action-loading-text">
4467 - <?php esc_html_e('Saving action, please wait...', 'mxchat'); ?>
4468 - </div>
4469 -</div>
4470 - </div><!-- .mxchat-wrapper -->
4471 1091 <?php
4472 1092 }
4473 -private function get_trimmed_phrases($phrases, $max_length = 100) {
4474 - if (strlen($phrases) <= $max_length) {
4475 - return $phrases;
4476 - }
4477 1093
4478 - $trimmed = substr($phrases, 0, $max_length);
4479 - $last_comma = strrpos($trimmed, ',');
4480 1094
4481 - if ($last_comma !== false) {
4482 - $trimmed = substr($trimmed, 0, $last_comma);
4483 - }
4484 -
4485 - return $trimmed . '...';
4486 -}
4487 -public function mxchat_add_enabled_column_to_intents() {
4488 - global $wpdb;
4489 - $table_name = $wpdb->prefix . 'mxchat_intents';
4490 -
4491 - // Check if the column already exists
4492 - $columns = $wpdb->get_results("SHOW COLUMNS FROM $table_name LIKE 'enabled'");
4493 -
4494 - if (empty($columns)) {
4495 - // Add the column with default value of 1 (enabled)
4496 - $wpdb->query("ALTER TABLE $table_name ADD COLUMN enabled TINYINT(1) NOT NULL DEFAULT 1");
4497 - }
4498 -}
4499 -
4500 -public function mxchat_handle_delete_intent() {
1095 +public function mxchat_handle_update_intent_threshold() {
4501 1096 if ( ! current_user_can( 'manage_options' ) ) {
4502 1097 wp_die( esc_html__('Unauthorized user', 'mxchat') );
4503 1098 }
4504 1099
4505 - check_admin_referer('mxchat_delete_intent_nonce');
1100 + check_admin_referer('mxchat_update_intent_threshold_nonce');
4506 1101
4507 - if (isset($_POST['intent_id'])) {
1102 + if (isset($_POST['intent_id'], $_POST['intent_threshold'])) {
4508 1103 global $wpdb;
4509 1104 $table_name = $wpdb->prefix . 'mxchat_intents';
4510 1105 $intent_id = intval($_POST['intent_id']);
1106 + $threshold_percentage = max(70, min(95, intval($_POST['intent_threshold'])));
1107 + $similarity_threshold = $threshold_percentage / 100;
4511 1108
4512 - $wpdb->delete($table_name, ['id' => $intent_id], ['%d']);
1109 + $wpdb->update(
1110 + $table_name,
1111 + ['similarity_threshold' => $similarity_threshold],
1112 + ['id' => $intent_id],
1113 + ['%f'],
1114 + ['%d']
1115 + );
4513 1116 }
4514 1117
4515 - wp_safe_redirect(admin_url('admin.php?page=mxchat-actions'));
1118 + wp_safe_redirect(admin_url('admin.php?page=mxchat-intents'));
4516 1119 exit;
4517 1120 }
4518 -public function mxchat_handle_edit_intent() {
4519 - // Security checks (nonce and permissions)
4520 - if (!current_user_can('manage_options')) {
4521 - wp_die(esc_html__('Unauthorized user', 'mxchat'));
4522 - }
4523 - check_admin_referer('mxchat_edit_intent');
4524 1121
4525 - // Get POST data
4526 - $intent_id = isset($_POST['intent_id']) ? absint($_POST['intent_id']) : 0;
4527 - $intent_label = isset($_POST['intent_label']) ? sanitize_text_field($_POST['intent_label']) : '';
4528 - $phrases_input = isset($_POST['phrases']) ? sanitize_textarea_field($_POST['phrases']) : '';
4529 - $threshold_percentage = isset($_POST['similarity_threshold']) ? intval($_POST['similarity_threshold']) : 85;
4530 - $similarity_threshold = min(95, max(10, $threshold_percentage)) / 100; // Convert to 0.10–0.95
4531 1122
4532 - // Handle enabled_bots
4533 - $enabled_bots = isset($_POST['enabled_bots']) ? $_POST['enabled_bots'] : array('default');
4534 - $enabled_bots = array_map('sanitize_text_field', $enabled_bots);
4535 -
4536 - // Ensure default is always included for backward compatibility
4537 - if (!in_array('default', $enabled_bots)) {
4538 - $enabled_bots[] = 'default';
1123 +public function mxchat_handle_add_intent() {
1124 + if ( ! current_user_can( 'manage_options' ) ) {
1125 + wp_die( esc_html__('Unauthorized user', 'mxchat') );
4539 1126 }
4540 -
4541 - $enabled_bots_json = json_encode($enabled_bots);
4542 1127
4543 - // Validate inputs
4544 - if (!$intent_id || empty($intent_label) || empty($phrases_input)) {
4545 - $this->handle_embedding_error(__('Invalid input. Please ensure all fields are filled out.', 'mxchat'));
4546 - return;
4547 - }
1128 + check_admin_referer('mxchat_add_intent_nonce');
4548 1129
4549 - $phrases_array = array_map('sanitize_text_field', array_filter(array_map('trim', explode(',', $phrases_input))));
4550 - if (empty($phrases_array)) {
4551 - $this->handle_embedding_error(__('Please enter at least one valid phrase.', 'mxchat'));
4552 - return;
4553 - }
4554 -
4555 - // Generate embeddings with improved error handling
4556 - $vectors = [];
4557 - $failed_phrases = [];
4558 -
4559 - foreach ($phrases_array as $phrase) {
4560 - $embedding_vector = $this->mxchat_generate_embedding($phrase, $this->options['api_key']);
4561 - if (is_array($embedding_vector)) {
4562 - $vectors[] = $embedding_vector;
4563 - } else {
4564 - $failed_phrases[] = $phrase;
4565 - }
4566 - }
4567 -
4568 - if (!empty($failed_phrases)) {
4569 - $this->handle_embedding_error(
4570 - sprintf(
4571 - __('Error generating embeddings for phrases: %s. Check your embedding API.', 'mxchat'),
4572 - implode(', ', $failed_phrases)
4573 - )
4574 - );
4575 - return;
4576 - }
4577 -
4578 - if (empty($vectors)) {
4579 - $this->handle_embedding_error(__('No valid embeddings generated. Please check your phrases.', 'mxchat'));
4580 - return;
4581 - }
4582 -
4583 - $combined_vector = $this->mxchat_average_vectors($vectors);
4584 - $serialized_vector = maybe_serialize($combined_vector);
4585 -
4586 - // Update the database
4587 1130 global $wpdb;
4588 1131 $table_name = $wpdb->prefix . 'mxchat_intents';
4589 1132
4590 - $result = $wpdb->update(
4591 - $table_name,
4592 - array(
4593 - 'intent_label' => $intent_label,
4594 - 'phrases' => implode(', ', $phrases_array),
4595 - 'embedding_vector' => $serialized_vector,
4596 - 'similarity_threshold' => $similarity_threshold,
4597 - 'enabled_bots' => $enabled_bots_json, // Include enabled_bots in update
4598 - ),
4599 - array('id' => $intent_id),
4600 - array('%s', '%s', '%s', '%f', '%s'), // Format: string, string, string, float, string
4601 - array('%d') // Where format: integer
4602 - );
4603 -
4604 - if (false === $result) {
4605 - $this->handle_embedding_error(__('Failed to update action in database.', 'mxchat'));
4606 - return;
4607 - }
4608 -
4609 - // Set success message and redirect
4610 - set_transient('mxchat_admin_notice_success', __('Intent updated successfully!', 'mxchat'), 60);
4611 -
4612 - $redirect_url = add_query_arg(
4613 - array(
4614 - 'page' => 'mxchat-actions'
4615 - ),
4616 - admin_url('admin.php')
4617 - );
4618 - wp_safe_redirect($redirect_url);
4619 - exit;
4620 -}
4621 -public function mxchat_handle_add_intent() {
4622 - if (!current_user_can('manage_options')) {
4623 - wp_die(esc_html__('Unauthorized user', 'mxchat'));
4624 - }
4625 - check_admin_referer('mxchat_add_intent_nonce');
4626 - global $wpdb;
4627 - $table_name = $wpdb->prefix . 'mxchat_intents';
4628 -
4629 - // Sanitize and get form data
4630 1133 $intent_label = isset($_POST['intent_label']) ? sanitize_text_field($_POST['intent_label']) : '';
4631 1134 $phrases_input = isset($_POST['phrases']) ? sanitize_textarea_field($_POST['phrases']) : '';
4632 1135 $callback_function = isset($_POST['callback_function']) ? sanitize_text_field($_POST['callback_function']) : '';
4633 -
4634 - // Get similarity threshold from form (convert percentage to decimal)
4635 - $similarity_threshold = isset($_POST['similarity_threshold']) ? floatval($_POST['similarity_threshold']) / 100 : 0.85;
4636 -
4637 - // Handle enabled_bots
4638 - $enabled_bots = isset($_POST['enabled_bots']) ? $_POST['enabled_bots'] : array('default');
4639 - $enabled_bots = array_map('sanitize_text_field', $enabled_bots);
4640 -
4641 - // Ensure default is always included for backward compatibility with existing actions
4642 - if (!in_array('default', $enabled_bots)) {
4643 - $enabled_bots[] = 'default';
4644 - }
4645 -
4646 - $enabled_bots_json = json_encode($enabled_bots);
4647 -
4648 - // Validate required fields
1136 + $default_threshold = 0.85;
1137 +
4649 1138 if (empty($intent_label) || empty($callback_function) || empty($phrases_input)) {
4650 - $this->handle_embedding_error(__('Invalid input. Please ensure all fields are filled out.', 'mxchat'));
4651 - return;
1139 + wp_die( esc_html__('Invalid input. Please ensure all fields are filled out.', 'mxchat') );
4652 1140 }
4653 -
4654 - // Validate callback function
1141 +
4655 1142 $available_callbacks = $this->mxchat_get_available_callbacks();
1143 +
4656 1144 if (!array_key_exists($callback_function, $available_callbacks)) {
4657 - $this->handle_embedding_error(__('Invalid callback function selected.', 'mxchat'));
4658 - return;
1145 + wp_die( esc_html__('Invalid callback function selected.', 'mxchat') );
4659 1146 }
4660 -
4661 - // Check if this is an add-on promotional placeholder (not a real action)
4662 - if (!empty($available_callbacks[$callback_function]['addon_promo'])) {
4663 - $addon_name = isset($available_callbacks[$callback_function]['addon_name']) ? $available_callbacks[$callback_function]['addon_name'] : __('an add-on', 'mxchat');
4664 - $this->handle_embedding_error(sprintf(
4665 - __('This action requires the %s to be installed and activated.', 'mxchat'),
4666 - $addon_name
4667 - ));
4668 - return;
1147 +
1148 + $is_pro_only = $available_callbacks[$callback_function]['pro_only'];
1149 + if ($is_pro_only && !$this->is_activated) {
1150 + wp_die( esc_html__('This callback function is available in the Pro version only.', 'mxchat') );
4669 1151 }
4670 -
4671 - // Process phrases
1152 +
4672 1153 $phrases_array = array_map('sanitize_text_field', array_filter(array_map('trim', explode(',', $phrases_input))));
1154 +
4673 1155 if (empty($phrases_array)) {
4674 - $this->handle_embedding_error(__('Please enter at least one valid phrase.', 'mxchat'));
4675 - return;
1156 + wp_die( esc_html__('Please enter at least one valid phrase.', 'mxchat') );
4676 1157 }
4677 -
4678 - // Generate embeddings with improved error handling
1158 +
4679 1159 $vectors = [];
4680 - $failed_phrases = [];
4681 1160 foreach ($phrases_array as $phrase) {
4682 1161 $embedding_vector = $this->mxchat_generate_embedding($phrase, $this->options['api_key']);
4683 1162 if (is_array($embedding_vector)) {
4684 1163 $vectors[] = $embedding_vector;
4685 1164 } else {
4686 - $failed_phrases[] = $phrase;
1165 + wp_die( esc_html__('Error generating embedding for phrase: ', 'mxchat') . esc_html($phrase) );
4687 1166 }
4688 1167 }
4689 -
4690 - // Check for embedding failures
4691 - if (!empty($failed_phrases)) {
4692 - $this->handle_embedding_error(
4693 - sprintf(
4694 - __('Error generating embeddings for phrases: %s. Check your embedding API.', 'mxchat'),
4695 - implode(', ', $failed_phrases)
4696 - )
4697 - );
4698 - return;
4699 - }
4700 -
4701 - if (empty($vectors)) {
4702 - $this->handle_embedding_error(__('No valid embeddings generated. Please check your phrases.', 'mxchat'));
4703 - return;
4704 - }
4705 -
4706 - // Create combined vector and insert into database
4707 - $combined_vector = $this->mxchat_average_vectors($vectors);
4708 - $serialized_vector = maybe_serialize($combined_vector);
4709 -
4710 - $result = $wpdb->insert($table_name, [
4711 - 'intent_label' => $intent_label,
4712 - 'phrases' => implode(', ', $phrases_array),
4713 - 'embedding_vector' => $serialized_vector,
4714 - 'callback_function' => $callback_function,
4715 - 'similarity_threshold' => $similarity_threshold,
4716 - 'enabled_bots' => $enabled_bots_json, // NEW field
4717 - ]);
4718 -
4719 - if ($result === false) {
4720 - $this->handle_embedding_error(__('Database error: ', 'mxchat') . $wpdb->last_error);
4721 - return;
4722 - }
4723 -
4724 - // Set success message and redirect
4725 - set_transient('mxchat_admin_notice_success', __('New intent added successfully!', 'mxchat'), 60);
4726 - wp_safe_redirect(admin_url('admin.php?page=mxchat-actions'));
4727 - exit;
4728 -}
4729 1168
1169 + if (!empty($vectors)) {
1170 + $combined_vector = $this->mxchat_average_vectors($vectors);
1171 + $serialized_vector = maybe_serialize($combined_vector);
4730 1172
1173 + $result = $wpdb->insert($table_name, [
1174 + 'intent_label' => $intent_label,
1175 + 'phrases' => implode(', ', $phrases_array),
1176 + 'embedding_vector' => $serialized_vector,
1177 + 'callback_function' => $callback_function,
1178 + 'similarity_threshold' => $default_threshold,
1179 + ]);
4731 1180
4732 -
4733 -private function handle_embedding_error($message, $redirect = true) {
4734 - // Store the error message in the existing transient
4735 - set_transient('mxchat_admin_notice_error', $message, 60);
4736 -
4737 - if ($redirect) {
4738 - // Redirect back to the actions page
4739 - $redirect_url = add_query_arg(
4740 - array(
4741 - 'page' => 'mxchat-actions'
4742 - ),
4743 - admin_url('admin.php')
4744 - );
4745 - wp_safe_redirect($redirect_url);
4746 - exit;
4747 - }
4748 -}
4749 -
4750 -/**
4751 - * AJAX handler to fetch actions list for the new split-panel UI
4752 - */
4753 -public function mxchat_fetch_actions_list() {
4754 - check_ajax_referer('mxchat_actions_nonce', 'security');
4755 -
4756 - if (!current_user_can('manage_options')) {
4757 - wp_send_json_error(__('Unauthorized', 'mxchat'));
4758 - }
4759 -
4760 - global $wpdb;
4761 - $table_name = $wpdb->prefix . 'mxchat_intents';
4762 -
4763 - $page = isset($_POST['page']) ? max(1, intval($_POST['page'])) : 1;
4764 - $per_page = isset($_POST['per_page']) ? min(100, max(1, intval($_POST['per_page']))) : 50;
4765 - $offset = ($page - 1) * $per_page;
4766 - $search = isset($_POST['search']) ? sanitize_text_field($_POST['search']) : '';
4767 - $callback_filter = isset($_POST['callback_filter']) ? sanitize_text_field($_POST['callback_filter']) : '';
4768 - $sort_order = isset($_POST['sort_order']) && $_POST['sort_order'] === 'asc' ? 'ASC' : 'DESC';
4769 -
4770 - // Build WHERE clause
4771 - $where = '1=1';
4772 - $params = array();
4773 -
4774 - if ($search) {
4775 - $search_like = '%' . $wpdb->esc_like($search) . '%';
4776 - $where .= ' AND (intent_label LIKE %s OR phrases LIKE %s)';
4777 - $params[] = $search_like;
4778 - $params[] = $search_like;
4779 - }
4780 -
4781 - if ($callback_filter) {
4782 - $where .= ' AND callback_function = %s';
4783 - $params[] = $callback_filter;
4784 - }
4785 -
4786 - // Get total count
4787 - $count_query = "SELECT COUNT(*) FROM $table_name WHERE $where";
4788 - if (!empty($params)) {
4789 - $count_query = $wpdb->prepare($count_query, $params);
4790 - }
4791 - $total_actions = $wpdb->get_var($count_query);
4792 -
4793 - // Get actions
4794 - $query = "SELECT * FROM $table_name WHERE $where ORDER BY id $sort_order LIMIT %d OFFSET %d";
4795 - $all_params = array_merge($params, array($per_page, $offset));
4796 - $actions = $wpdb->get_results($wpdb->prepare($query, $all_params));
4797 -
4798 - // Get available callbacks for labels/icons
4799 - $available_callbacks = $this->mxchat_get_available_callbacks();
4800 -
4801 - // Prefetch individual phrase counts for all fetched actions
4802 - $phrases_table = $wpdb->prefix . 'mxchat_intent_phrases';
4803 - $phrase_counts = array();
4804 - if ($wpdb->get_var("SHOW TABLES LIKE '$phrases_table'") === $phrases_table) {
4805 - $action_ids = wp_list_pluck($actions, 'id');
4806 - if (!empty($action_ids)) {
4807 - $id_placeholders = implode(',', array_fill(0, count($action_ids), '%d'));
4808 - $count_results = $wpdb->get_results($wpdb->prepare(
4809 - "SELECT intent_id, COUNT(*) as cnt FROM $phrases_table WHERE intent_id IN ($id_placeholders) GROUP BY intent_id",
4810 - $action_ids
4811 - ));
4812 - foreach ($count_results as $row) {
4813 - $phrase_counts[$row->intent_id] = intval($row->cnt);
4814 - }
4815 - }
4816 - }
4817 -
4818 - // Format actions for response
4819 - $formatted_actions = array();
4820 - foreach ($actions as $action) {
4821 - $callback_data = isset($available_callbacks[$action->callback_function])
4822 - ? $available_callbacks[$action->callback_function]
4823 - : array('label' => $action->callback_function, 'icon' => 'admin-generic');
4824 -
4825 - $enabled_bots = json_decode($action->enabled_bots, true);
4826 - if (!is_array($enabled_bots)) {
4827 - $enabled_bots = array('default');
4828 - }
4829 -
4830 - $formatted_actions[] = array(
4831 - 'id' => intval($action->id),
4832 - 'label' => $action->intent_label,
4833 - 'phrases' => $action->phrases,
4834 - 'callback_function' => $action->callback_function,
4835 - 'callback_label' => $callback_data['label'],
4836 - 'icon' => isset($callback_data['icon']) ? $callback_data['icon'] : 'admin-generic',
4837 - 'threshold' => round($action->similarity_threshold * 100),
4838 - 'enabled' => (bool) $action->enabled,
4839 - 'enabled_bots' => $enabled_bots,
4840 - 'has_legacy_vector' => !empty($action->embedding_vector),
4841 - 'individual_phrase_count' => isset($phrase_counts[$action->id]) ? $phrase_counts[$action->id] : 0,
4842 - );
4843 - }
4844 -
4845 - $total_pages = ceil($total_actions / $per_page);
4846 - $showing_start = $total_actions > 0 ? $offset + 1 : 0;
4847 - $showing_end = min($offset + $per_page, $total_actions);
4848 -
4849 - wp_send_json_success(array(
4850 - 'actions' => $formatted_actions,
4851 - 'page' => $page,
4852 - 'per_page' => $per_page,
4853 - 'total_actions' => intval($total_actions),
4854 - 'total_pages' => $total_pages,
4855 - 'showing_start' => $showing_start,
4856 - 'showing_end' => $showing_end,
4857 - ));
4858 -}
4859 -
4860 -/**
4861 - * AJAX handler to toggle action enabled status
4862 - */
4863 -public function mxchat_toggle_action_status() {
4864 - check_ajax_referer('mxchat_actions_nonce', 'security');
4865 -
4866 - if (!current_user_can('manage_options')) {
4867 - wp_send_json_error(__('Unauthorized', 'mxchat'));
4868 - }
4869 -
4870 - $action_id = isset($_POST['action_id']) ? intval($_POST['action_id']) : 0;
4871 - $enabled = isset($_POST['enabled']) ? intval($_POST['enabled']) : 0;
4872 -
4873 - if (!$action_id) {
4874 - wp_send_json_error(__('Invalid action ID', 'mxchat'));
4875 - }
4876 -
4877 - global $wpdb;
4878 - $table_name = $wpdb->prefix . 'mxchat_intents';
4879 -
4880 - $result = $wpdb->update(
4881 - $table_name,
4882 - array('enabled' => $enabled ? 1 : 0),
4883 - array('id' => $action_id),
4884 - array('%d'),
4885 - array('%d')
4886 - );
4887 -
4888 - if ($result === false) {
4889 - wp_send_json_error(__('Failed to update action status', 'mxchat'));
4890 - }
4891 -
4892 - wp_send_json_success(array('enabled' => (bool) $enabled));
4893 -}
4894 -
4895 -/**
4896 - * AJAX handler to bulk delete actions
4897 - */
4898 -public function mxchat_bulk_delete_actions() {
4899 - check_ajax_referer('mxchat_delete_intent_nonce', 'security');
4900 -
4901 - if (!current_user_can('manage_options')) {
4902 - wp_send_json_error(__('Unauthorized', 'mxchat'));
4903 - }
4904 -
4905 - $action_ids = isset($_POST['action_ids']) ? array_map('intval', (array) $_POST['action_ids']) : array();
4906 -
4907 - if (empty($action_ids)) {
4908 - wp_send_json_error(__('No actions selected', 'mxchat'));
4909 - }
4910 -
4911 - global $wpdb;
4912 - $table_name = $wpdb->prefix . 'mxchat_intents';
4913 -
4914 - $placeholders = implode(',', array_fill(0, count($action_ids), '%d'));
4915 - $query = $wpdb->prepare("DELETE FROM $table_name WHERE id IN ($placeholders)", $action_ids);
4916 - $result = $wpdb->query($query);
4917 -
4918 - if ($result === false) {
4919 - wp_send_json_error(__('Failed to delete actions', 'mxchat'));
4920 - }
4921 -
4922 - // Also delete individual phrases for these intents
4923 - $phrases_table = $wpdb->prefix . 'mxchat_intent_phrases';
4924 - if ($wpdb->get_var("SHOW TABLES LIKE '$phrases_table'") === $phrases_table) {
4925 - $wpdb->query($wpdb->prepare("DELETE FROM $phrases_table WHERE intent_id IN ($placeholders)", $action_ids));
4926 - }
4927 -
4928 - wp_send_json_success(array('deleted' => $result));
4929 -}
4930 -
4931 -/**
4932 - * AJAX handler to add a new intent/action
4933 - */
4934 -public function mxchat_add_intent_ajax() {
4935 - check_ajax_referer('mxchat_add_intent_nonce', 'security');
4936 -
4937 - if (!current_user_can('manage_options')) {
4938 - wp_send_json_error(__('Unauthorized', 'mxchat'));
4939 - }
4940 -
4941 - global $wpdb;
4942 - $table_name = $wpdb->prefix . 'mxchat_intents';
4943 -
4944 - // Sanitize input
4945 - $intent_label = isset($_POST['intent_label']) ? sanitize_text_field($_POST['intent_label']) : '';
4946 - $phrases_input = isset($_POST['phrases']) ? sanitize_textarea_field($_POST['phrases']) : '';
4947 - $callback_function = isset($_POST['callback_function']) ? sanitize_text_field($_POST['callback_function']) : '';
4948 - $similarity_threshold = isset($_POST['similarity_threshold']) ? floatval($_POST['similarity_threshold']) / 100 : 0.85;
4949 - $enabled_bots = isset($_POST['enabled_bots']) ? array_map('sanitize_text_field', (array) $_POST['enabled_bots']) : array('default');
4950 -
4951 - // Validate
4952 - // Check if using new individual phrases mode or legacy mode
4953 - $individual_phrases = isset($_POST['individual_phrases']) ? array_filter(array_map('sanitize_text_field', (array) $_POST['individual_phrases'])) : array();
4954 - $use_individual = !empty($individual_phrases);
4955 -
4956 - // Validate required fields (phrases not required when using individual mode)
4957 - if (empty($intent_label) || empty($callback_function)) {
4958 - wp_send_json_error(__('Please fill in all required fields.', 'mxchat'));
4959 - }
4960 - if (!$use_individual && empty($phrases_input)) {
4961 - wp_send_json_error(__('Please fill in all required fields.', 'mxchat'));
4962 - }
4963 -
4964 - // Ensure default bot is included
4965 - if (!in_array('default', $enabled_bots)) {
4966 - $enabled_bots[] = 'default';
4967 - }
4968 - $enabled_bots_json = json_encode($enabled_bots);
4969 -
4970 - if ($use_individual) {
4971 - // New mode: individual phrases each get their own vector
4972 - // Insert the intent row with empty legacy fields
4973 - $result = $wpdb->insert(
4974 - $table_name,
4975 - array(
4976 - 'intent_label' => $intent_label,
4977 - 'phrases' => '',
4978 - 'embedding_vector' => '',
4979 - 'similarity_threshold' => $similarity_threshold,
4980 - 'callback_function' => $callback_function,
4981 - 'enabled' => 1,
4982 - 'enabled_bots' => $enabled_bots_json,
4983 - )
4984 - );
4985 -
4986 1181 if ($result === false) {
4987 - wp_send_json_error(__('Failed to add action to database.', 'mxchat'));
1182 + wp_die( esc_html__('Database error: ', 'mxchat') . esc_html($wpdb->last_error) );
4988 1183 }
4989 -
4990 - $intent_id = $wpdb->insert_id;
4991 -
4992 - // Insert each phrase individually with its own embedding
4993 - $phrases_table = $wpdb->prefix . 'mxchat_intent_phrases';
4994 - $failed_phrases = array();
4995 - foreach ($individual_phrases as $phrase) {
4996 - $phrase = trim($phrase);
4997 - if (empty($phrase)) continue;
4998 -
4999 - $embedding_vector = $this->mxchat_generate_embedding($phrase);
5000 - if (is_wp_error($embedding_vector)) {
5001 - $failed_phrases[] = $phrase;
5002 - continue;
5003 - }
5004 -
5005 - $wpdb->insert(
5006 - $phrases_table,
5007 - array(
5008 - 'intent_id' => $intent_id,
5009 - 'phrase' => $phrase,
5010 - 'embedding_vector' => maybe_serialize($embedding_vector),
5011 - )
5012 - );
5013 - }
5014 -
5015 - $response = array('id' => $intent_id);
5016 - if (!empty($failed_phrases)) {
5017 - $response['failed_phrases'] = $failed_phrases;
5018 - }
5019 - wp_send_json_success($response);
5020 -
5021 1184 } else {
5022 - // Legacy mode: combine all phrases into one embedding (backwards compatible)
5023 - $phrases_array = array_filter(array_map('trim', preg_split('/[\n,]+/', $phrases_input)));
5024 - if (empty($phrases_array)) {
5025 - wp_send_json_error(__('Please provide at least one trigger phrase.', 'mxchat'));
5026 - }
5027 -
5028 - // Generate embedding (combine phrases into single string for embedding)
5029 - $embedding_vector = $this->mxchat_generate_embedding(implode(' ', $phrases_array));
5030 - if (is_wp_error($embedding_vector)) {
5031 - // Fallback: store without embedding
5032 - $serialized_vector = null;
5033 - } else {
5034 - $serialized_vector = maybe_serialize($embedding_vector);
5035 - }
5036 -
5037 - // Insert
5038 - $result = $wpdb->insert(
5039 - $table_name,
5040 - array(
5041 - 'intent_label' => $intent_label,
5042 - 'phrases' => implode(', ', $phrases_array),
5043 - 'embedding_vector' => $serialized_vector,
5044 - 'similarity_threshold' => $similarity_threshold,
5045 - 'callback_function' => $callback_function,
5046 - 'enabled' => 1,
5047 - 'enabled_bots' => $enabled_bots_json,
5048 - )
5049 - );
5050 -
5051 - if ($result === false) {
5052 - wp_send_json_error(__('Failed to add action to database.', 'mxchat'));
5053 - }
5054 -
5055 - wp_send_json_success(array('id' => $wpdb->insert_id));
1185 + wp_die( esc_html__('No valid embeddings generated. Please check your phrases.', 'mxchat') );
5056 1186 }
5057 -}
5058 1187
5059 -/**
5060 - * AJAX handler to edit an existing intent/action
5061 - */
5062 -public function mxchat_edit_intent_ajax() {
5063 - check_ajax_referer('mxchat_edit_intent', 'security');
5064 -
5065 - if (!current_user_can('manage_options')) {
5066 - wp_send_json_error(__('Unauthorized', 'mxchat'));
5067 - }
5068 -
5069 - global $wpdb;
5070 - $table_name = $wpdb->prefix . 'mxchat_intents';
5071 -
5072 - // Sanitize input
5073 - $intent_id = isset($_POST['intent_id']) ? intval($_POST['intent_id']) : 0;
5074 - $intent_label = isset($_POST['intent_label']) ? sanitize_text_field($_POST['intent_label']) : '';
5075 - $phrases_input = isset($_POST['phrases']) ? sanitize_textarea_field($_POST['phrases']) : '';
5076 - $callback_function = isset($_POST['callback_function']) ? sanitize_text_field($_POST['callback_function']) : '';
5077 - $similarity_threshold = isset($_POST['similarity_threshold']) ? floatval($_POST['similarity_threshold']) / 100 : 0.85;
5078 - $enabled_bots = isset($_POST['enabled_bots']) ? array_map('sanitize_text_field', (array) $_POST['enabled_bots']) : array('default');
5079 -
5080 - // Validate
5081 - if (!$intent_id || empty($intent_label)) {
5082 - wp_send_json_error(__('Please fill in all required fields.', 'mxchat'));
5083 - }
5084 -
5085 - // Check if phrases are managed individually (empty phrases_input means individual mode)
5086 - $uses_individual_phrases = empty($phrases_input);
5087 -
5088 - if ($uses_individual_phrases) {
5089 - // Individual phrase mode: only update non-phrase fields, skip embedding regeneration
5090 - $update_data = array(
5091 - 'intent_label' => $intent_label,
5092 - 'similarity_threshold' => $similarity_threshold,
5093 - 'callback_function' => $callback_function,
5094 - 'enabled_bots' => json_encode($enabled_bots),
5095 - );
5096 - } else {
5097 - // Legacy mode: process phrases and regenerate embedding (backwards compatible for add-ons)
5098 - $phrases_array = array_filter(array_map('trim', preg_split('/[\n,]+/', $phrases_input)));
5099 - if (empty($phrases_array)) {
5100 - wp_send_json_error(__('Please provide at least one trigger phrase.', 'mxchat'));
5101 - }
5102 -
5103 - // Generate new embedding (combine phrases into single string for embedding)
5104 - $embedding_vector = $this->mxchat_generate_embedding(implode(' ', $phrases_array));
5105 - if (is_wp_error($embedding_vector)) {
5106 - // Keep existing embedding
5107 - $update_data = array(
5108 - 'intent_label' => $intent_label,
5109 - 'phrases' => implode(', ', $phrases_array),
5110 - 'similarity_threshold' => $similarity_threshold,
5111 - 'callback_function' => $callback_function,
5112 - 'enabled_bots' => json_encode($enabled_bots),
5113 - );
5114 - } else {
5115 - $serialized_vector = maybe_serialize($embedding_vector);
5116 - $update_data = array(
5117 - 'intent_label' => $intent_label,
5118 - 'phrases' => implode(', ', $phrases_array),
5119 - 'embedding_vector' => $serialized_vector,
5120 - 'similarity_threshold' => $similarity_threshold,
5121 - 'callback_function' => $callback_function,
5122 - 'enabled_bots' => json_encode($enabled_bots),
5123 - );
5124 - }
5125 - }
5126 -
5127 - // Ensure default bot is included
5128 - if (!in_array('default', $enabled_bots)) {
5129 - $enabled_bots[] = 'default';
5130 - }
5131 - $update_data['enabled_bots'] = json_encode($enabled_bots);
5132 -
5133 - $result = $wpdb->update(
5134 - $table_name,
5135 - $update_data,
5136 - array('id' => $intent_id),
5137 - null,
5138 - array('%d')
5139 - );
5140 -
5141 - if ($result === false) {
5142 - wp_send_json_error(__('Failed to update action.', 'mxchat'));
5143 - }
5144 -
5145 - wp_send_json_success(array('updated' => true));
1188 + wp_safe_redirect(admin_url('admin.php?page=mxchat-intents'));
1189 + exit;
5146 1190 }
5147 1191
5148 -/**
5149 - * AJAX handler to delete a single intent/action
5150 - */
5151 -public function mxchat_delete_intent_ajax() {
5152 - check_ajax_referer('mxchat_delete_intent_nonce', 'security');
5153 1192
5154 - if (!current_user_can('manage_options')) {
5155 - wp_send_json_error(__('Unauthorized', 'mxchat'));
5156 - }
5157 1193
5158 - $intent_id = isset($_POST['intent_id']) ? intval($_POST['intent_id']) : 0;
5159 1194
5160 - if (!$intent_id) {
5161 - wp_send_json_error(__('Invalid action ID', 'mxchat'));
5162 - }
5163 1195
5164 - global $wpdb;
5165 - $table_name = $wpdb->prefix . 'mxchat_intents';
5166 1196
5167 - $result = $wpdb->delete($table_name, array('id' => $intent_id), array('%d'));
5168 -
5169 - if ($result === false) {
5170 - wp_send_json_error(__('Failed to delete action', 'mxchat'));
5171 - }
5172 -
5173 - // Also delete individual phrases for this intent
5174 - $phrases_table = $wpdb->prefix . 'mxchat_intent_phrases';
5175 - if ($wpdb->get_var("SHOW TABLES LIKE '$phrases_table'") === $phrases_table) {
5176 - $wpdb->delete($phrases_table, array('intent_id' => $intent_id), array('%d'));
5177 - }
5178 -
5179 - wp_send_json_success(array('deleted' => true));
1197 +private function mxchat_get_available_callbacks() {
1198 + return [
1199 + 'mxchat_handle_email_capture' => [
1200 + 'label' => 'Email Capture',
1201 + 'pro_only' => false,
1202 + ],
1203 + 'mxchat_handle_product_inquiry' => [
1204 + 'label' => 'Show Product Card',
1205 + 'pro_only' => true,
1206 + ],
1207 + 'mxchat_handle_order_history' => [
1208 + 'label' => 'Order History',
1209 + 'pro_only' => true,
1210 + ],
1211 + 'mxchat_generate_image' => [
1212 + 'label' => 'Generate Image',
1213 + 'pro_only' => true,
1214 + ],
1215 + 'mxchat_handle_search_request' => [
1216 + 'label' => 'Brave Web Search',
1217 + 'pro_only' => false,
1218 + ],
1219 + 'mxchat_handle_image_search_request' => [
1220 + 'label' => 'Brave Image Search',
1221 + 'pro_only' => false,
1222 + ],
1223 + 'mxchat_handle_add_to_cart_intent' => [
1224 + 'label' => 'Add to Cart',
1225 + 'pro_only' => true,
1226 + ],
1227 + 'mxchat_handle_checkout_intent' => [
1228 + 'label' => 'Proceed to Checkout',
1229 + 'pro_only' => true,
1230 + ],
1231 + 'mxchat_handle_pdf_discussion' => [
1232 + 'label' => 'Chat with PDF',
1233 + 'pro_only' => true,
1234 + ],
1235 + ];
5180 1236 }
5181 1237
5182 -/**
5183 - * AJAX handler to add a single phrase with its own embedding to an intent
5184 - */
5185 -public function mxchat_add_phrase_ajax() {
5186 - check_ajax_referer('mxchat_add_phrase_nonce', 'security');
5187 1238
5188 - if (!current_user_can('manage_options')) {
5189 - wp_send_json_error(__('Unauthorized', 'mxchat'));
5190 - }
1239 +private function mxchat_average_vectors($vectors) {
1240 + $vector_length = count($vectors[0]);
1241 + $sum_vector = array_fill(0, $vector_length, 0);
5191 1242
5192 - $intent_id = isset($_POST['intent_id']) ? intval($_POST['intent_id']) : 0;
5193 - $phrase = isset($_POST['phrase']) ? sanitize_text_field($_POST['phrase']) : '';
5194 -
5195 - if (!$intent_id || empty($phrase)) {
5196 - wp_send_json_error(__('Please provide an intent ID and phrase.', 'mxchat'));
1243 + foreach ($vectors as $vector) {
1244 + for ($i = 0; $i < $vector_length; $i++) {
1245 + $sum_vector[$i] += $vector[$i];
1246 + }
5197 1247 }
5198 1248
5199 - // Verify the intent exists
5200 - global $wpdb;
5201 - $intents_table = $wpdb->prefix . 'mxchat_intents';
5202 - $intent = $wpdb->get_row($wpdb->prepare("SELECT id FROM $intents_table WHERE id = %d", $intent_id));
5203 - if (!$intent) {
5204 - wp_send_json_error(__('Action not found.', 'mxchat'));
1249 + // Divide each component by the number of vectors to get the average
1250 + $num_vectors = count($vectors);
1251 + for ($i = 0; $i < $vector_length; $i++) {
1252 + $sum_vector[$i] /= $num_vectors;
5205 1253 }
5206 1254
5207 - // Generate embedding for this single phrase
5208 - $embedding_vector = $this->mxchat_generate_embedding($phrase);
5209 - if (is_wp_error($embedding_vector)) {
5210 - wp_send_json_error(__('Failed to generate embedding: ', 'mxchat') . $embedding_vector->get_error_message());
5211 - }
5212 -
5213 - $phrases_table = $wpdb->prefix . 'mxchat_intent_phrases';
5214 - $result = $wpdb->insert(
5215 - $phrases_table,
5216 - array(
5217 - 'intent_id' => $intent_id,
5218 - 'phrase' => $phrase,
5219 - 'embedding_vector' => maybe_serialize($embedding_vector),
5220 - )
5221 - );
5222 -
5223 - if ($result === false) {
5224 - wp_send_json_error(__('Failed to add phrase.', 'mxchat'));
5225 - }
5226 -
5227 - wp_send_json_success(array('id' => $wpdb->insert_id, 'phrase' => $phrase));
1255 + return $sum_vector;
5228 1256 }
5229 1257
5230 -/**
5231 - * AJAX handler to delete a single phrase from wp_mxchat_intent_phrases
5232 - */
5233 -public function mxchat_delete_phrase_ajax() {
5234 - check_ajax_referer('mxchat_delete_phrase_nonce', 'security');
5235 -
5236 - if (!current_user_can('manage_options')) {
5237 - wp_send_json_error(__('Unauthorized', 'mxchat'));
1258 +public function mxchat_handle_delete_intent() {
1259 + if ( ! current_user_can( 'manage_options' ) ) {
1260 + wp_die( esc_html__('Unauthorized user', 'mxchat') );
5238 1261 }
5239 1262
5240 - $phrase_id = isset($_POST['phrase_id']) ? intval($_POST['phrase_id']) : 0;
5241 - if (!$phrase_id) {
5242 - wp_send_json_error(__('Invalid phrase ID.', 'mxchat'));
5243 - }
1263 + check_admin_referer('mxchat_delete_intent_nonce');
5244 1264
5245 - global $wpdb;
5246 - $phrases_table = $wpdb->prefix . 'mxchat_intent_phrases';
5247 - $result = $wpdb->delete($phrases_table, array('id' => $phrase_id), array('%d'));
1265 + if (isset($_POST['intent_id'])) {
1266 + global $wpdb;
1267 + $table_name = $wpdb->prefix . 'mxchat_intents';
1268 + $intent_id = intval($_POST['intent_id']);
5248 1269
5249 - if ($result === false) {
5250 - wp_send_json_error(__('Failed to delete phrase.', 'mxchat'));
1270 + $wpdb->delete($table_name, ['id' => $intent_id], ['%d']);
5251 1271 }
5252 1272
5253 - wp_send_json_success(array('deleted' => true));
1273 + wp_safe_redirect(admin_url('admin.php?page=mxchat-intents'));
1274 + exit;
5254 1275 }
5255 1276
5256 -/**
5257 - * AJAX handler to fetch individual phrases for an intent
5258 - */
5259 -public function mxchat_get_phrases_ajax() {
5260 - check_ajax_referer('mxchat_get_phrases_nonce', 'security');
5261 1277
5262 - if (!current_user_can('manage_options')) {
5263 - wp_send_json_error(__('Unauthorized', 'mxchat'));
5264 - }
5265 -
5266 - $intent_id = isset($_POST['intent_id']) ? intval($_POST['intent_id']) : 0;
5267 - if (!$intent_id) {
5268 - wp_send_json_error(__('Invalid intent ID.', 'mxchat'));
5269 - }
5270 -
5271 - global $wpdb;
5272 - $phrases_table = $wpdb->prefix . 'mxchat_intent_phrases';
5273 -
5274 - $phrases = array();
5275 - if ($wpdb->get_var("SHOW TABLES LIKE '$phrases_table'") === $phrases_table) {
5276 - $phrases = $wpdb->get_results($wpdb->prepare(
5277 - "SELECT id, phrase, created_at FROM $phrases_table WHERE intent_id = %d ORDER BY created_at ASC",
5278 - $intent_id
5279 - ));
5280 - }
5281 -
5282 - wp_send_json_success(array('phrases' => $phrases));
5283 -}
5284 -
5285 -/**
5286 - * AJAX handler to clear legacy phrases and embedding from the main intents table
5287 - */
5288 -public function mxchat_delete_legacy_phrases_ajax() {
5289 - check_ajax_referer('mxchat_delete_legacy_nonce', 'security');
5290 -
5291 - if (!current_user_can('manage_options')) {
5292 - wp_send_json_error(__('Unauthorized', 'mxchat'));
5293 - }
5294 -
5295 - $intent_id = isset($_POST['intent_id']) ? intval($_POST['intent_id']) : 0;
5296 - if (!$intent_id) {
5297 - wp_send_json_error(__('Invalid intent ID.', 'mxchat'));
5298 - }
5299 -
5300 - global $wpdb;
5301 - $table_name = $wpdb->prefix . 'mxchat_intents';
5302 -
5303 - $result = $wpdb->update(
5304 - $table_name,
5305 - array('phrases' => '', 'embedding_vector' => ''),
5306 - array('id' => $intent_id),
5307 - array('%s', '%s'),
5308 - array('%d')
5309 - );
5310 -
5311 - if ($result === false) {
5312 - wp_send_json_error(__('Failed to clear legacy phrases.', 'mxchat'));
5313 - }
5314 -
5315 - wp_send_json_success(array('cleared' => true));
5316 -}
5317 -
5318 -/**
5319 - * Enhanced get_available_callbacks function with form action exclusion
5320 - *
5321 - * @param bool $grouped Whether to return callbacks grouped by category
5322 - * @param bool $include_all Whether to include all potential actions (even if add-on not installed)
5323 - * @return array Callbacks data with icons, descriptions and availability status
5324 - */
5325 -private function mxchat_get_available_callbacks($grouped = false, $include_all = true) {
5326 - // Load WordPress plugin functions if needed
5327 - if (!function_exists('get_plugins')) {
5328 - require_once ABSPATH . 'wp-admin/includes/plugin.php';
5329 - }
5330 -
5331 - // Get active plugins
5332 - $active_plugins = get_option('active_plugins', array());
5333 -
5334 - // Functions to exclude from the action selector only if Pro is activated
5335 - // If user doesn't have Pro, show these so they can see what they're missing
5336 - $excluded_when_pro_active_functions = array(
5337 - 'mxchat_handle_form_collection' // Forms add-on action
5338 - );
5339 -
5340 - // Always excluded functions (regardless of Pro status)
5341 - $always_excluded_functions = array();
5342 -
5343 - // Combine exclusion lists based on Pro activation status
5344 - $excluded_functions = $always_excluded_functions;
5345 - if ($this->is_activated) {
5346 - // Only exclude add-on managed functions if Pro is active
5347 - $excluded_functions = array_merge($excluded_functions, $excluded_when_pro_active_functions);
5348 - }
5349 -
5350 - // Define add-on plugin files and their corresponding action functions
5351 - $addon_plugins = array(
5352 - 'mxchat-woo/mxchat-woo.php' => array(
5353 - 'functions' => array(
5354 - 'mxchat_handle_product_recommendations',
5355 - 'mxchat_handle_order_history',
5356 - 'mxchat_show_product_card',
5357 - 'mxchat_add_to_cart',
5358 - 'mxchat_checkout_redirect',
5359 - 'mxchat_handle_featured_products'
5360 - ),
5361 - 'name' => __('WooCommerce Add-on', 'mxchat'),
5362 - 'pro_required' => true
5363 - ),
5364 - 'mxchat-perplexity/mxchat-perplexity.php' => array(
5365 - 'functions' => array('mxchat_perplexity_research'),
5366 - 'name' => __('Perplexity Add-on', 'mxchat'),
5367 - 'pro_required' => true
5368 - ),
5369 - 'mxchat-forms/mxchat-forms.php' => array(
5370 - 'functions' => array('mxchat_handle_form_collection'),
5371 - 'name' => __('Forms Add-on', 'mxchat'),
5372 - 'pro_required' => true
5373 - ),
5374 - // Add other add-ons and their functions here
5375 - );
5376 -
5377 - // Get the functions that are provided by active add-ons
5378 - $addon_provided_functions = array();
5379 - $addon_function_mapping = array(); // Maps functions to their add-on info
5380 -
5381 - // Check which add-ons are active
5382 - foreach ($addon_plugins as $plugin_file => $addon_info) {
5383 - $is_active = in_array($plugin_file, $active_plugins);
5384 -
5385 - // For each function in this addon
5386 - foreach ($addon_info['functions'] as $function) {
5387 - // Consider a function installed only if:
5388 - // 1. The add-on is active AND
5389 - // 2. Either it doesn't require Pro OR Pro is activated
5390 - $is_installed = $is_active && (!$addon_info['pro_required'] || $this->is_activated);
5391 -
5392 - // If the add-on is installed, mark this function as provided by an add-on
5393 - if ($is_installed) {
5394 - $addon_provided_functions[] = $function;
5395 - }
5396 -
5397 - // Store addon info for this function regardless of installation status
5398 - $addon_function_mapping[$function] = array(
5399 - 'addon' => basename(dirname($plugin_file)),
5400 - 'addon_name' => $addon_info['name'],
5401 - 'pro_required' => $addon_info['pro_required'],
5402 - 'is_active' => $is_active,
5403 - 'is_installed' => $is_installed
5404 - );
5405 - }
5406 - }
5407 -
5408 - // Core callbacks - always available in the base plugin
5409 - $core_callbacks = array(
5410 - 'mxchat_handle_email_capture' => array(
5411 - 'label' => __('Loops Email Capture', 'mxchat'),
5412 - 'pro_only' => false,
5413 - 'group' => __('Customer Engagement', 'mxchat'),
5414 - 'icon' => 'email-alt',
5415 - 'description' => __('Collect visitor emails for your mailing list in Loops', 'mxchat'),
5416 - 'addon' => false, // Not from an add-on
5417 - 'installed' => true // Always installed with base plugin
5418 - ),
5419 - 'mxchat_handle_search_request' => array(
5420 - 'label' => __('Brave Web Search', 'mxchat'),
5421 - 'pro_only' => false,
5422 - 'group' => __('Search Features', 'mxchat'),
5423 - 'icon' => 'search',
5424 - 'description' => __('Let users search the web directly from the chat', 'mxchat'),
5425 - 'addon' => false,
5426 - 'installed' => true
5427 - ),
5428 - 'mxchat_handle_image_search_request' => array(
5429 - 'label' => __('Brave Image Search', 'mxchat'),
5430 - 'pro_only' => false,
5431 - 'group' => __('Search Features', 'mxchat'),
5432 - 'icon' => 'format-image',
5433 - 'description' => __('Search and display images in the chat conversation', 'mxchat'),
5434 - 'addon' => false,
5435 - 'installed' => true
5436 - ),
5437 - // Pro core features - check is_activated property
5438 - 'mxchat_generate_image' => array(
5439 - 'label' => __('Generate Image (OpenAI)', 'mxchat'),
5440 - 'pro_only' => false,
5441 - 'group' => __('Other Features', 'mxchat'),
5442 - 'icon' => 'art',
5443 - 'description' => __('Create images with GPT Image from OpenAI (requires OpenAI API key)', 'mxchat'),
5444 - 'addon' => false,
5445 - 'installed' => true
5446 - ),
5447 - 'mxchat_generate_gemini_image' => array(
5448 - 'label' => __('Generate Image (Gemini)', 'mxchat'),
5449 - 'pro_only' => false,
5450 - 'group' => __('Other Features', 'mxchat'),
5451 - 'icon' => 'art',
5452 - 'description' => __('Create images with Imagen from Google (requires Gemini API key)', 'mxchat'),
5453 - 'addon' => false,
5454 - 'installed' => true
5455 - ),
5456 - 'mxchat_handle_pdf_discussion' => array(
5457 - 'label' => __('Chat with PDF', 'mxchat'),
5458 - 'pro_only' => false,
5459 - 'group' => __('Other Features', 'mxchat'),
5460 - 'icon' => 'media-document',
5461 - 'description' => __('Answer questions about uploaded PDF documents', 'mxchat'),
5462 - 'addon' => false,
5463 - 'installed' => true
5464 - ),
5465 - 'mxchat_live_agent_handover' => array(
5466 - 'label' => __('Slack Live Agent', 'mxchat'),
5467 - 'pro_only' => false,
5468 - 'group' => __('Customer Engagement', 'mxchat'),
5469 - 'icon' => 'admin-users',
5470 - 'description' => __('Transfer conversation to a human support agent on Slack', 'mxchat'),
5471 - 'addon' => false,
5472 - 'installed' => true
5473 - ),
5474 - 'mxchat_telegram_live_agent_handover' => array(
5475 - 'label' => __('Telegram Live Agent', 'mxchat'),
5476 - 'pro_only' => false,
5477 - 'group' => __('Customer Engagement', 'mxchat'),
5478 - 'icon' => 'format-chat',
5479 - 'description' => __('Transfer conversation to a human support agent on Telegram', 'mxchat'),
5480 - 'addon' => false,
5481 - 'installed' => true
5482 - ),
5483 - 'mxchat_handle_switch_to_chatbot_intent' => array(
5484 - 'label' => __('Back to Chatbot', 'mxchat'),
5485 - 'pro_only' => false,
5486 - 'group' => __('Customer Engagement', 'mxchat'),
5487 - 'icon' => 'backup',
5488 - 'description' => __('Return from live agent mode to AI chatbot', 'mxchat'),
5489 - 'addon' => false,
5490 - 'installed' => true
5491 - ),
5492 - );
5493 -
5494 - // Add-on callbacks with placeholders - only include if the add-on is NOT active
5495 - // These are promotional/informational only — not selectable as real actions
5496 - $addon_callbacks = array(
5497 - // WooCommerce Add-on
5498 - 'mxchat_handle_product_recommendations' => array(
5499 - 'label' => __('Product Recommendations', 'mxchat'),
5500 - 'pro_only' => false,
5501 - 'addon_promo' => true,
5502 - 'group' => __('WooCommerce Features', 'mxchat'),
5503 - 'icon' => 'cart',
5504 - 'description' => __('Suggest products based on customer preferences', 'mxchat'),
5505 - ),
5506 - 'mxchat_handle_order_history' => array(
5507 - 'label' => __('Order History', 'mxchat'),
5508 - 'pro_only' => false,
5509 - 'addon_promo' => true,
5510 - 'group' => __('WooCommerce Features', 'mxchat'),
5511 - 'icon' => 'clipboard',
5512 - 'description' => __('Allow customers to check their order status', 'mxchat'),
5513 - ),
5514 - 'mxchat_show_product_card' => array(
5515 - 'label' => __('Show Product Card', 'mxchat'),
5516 - 'pro_only' => false,
5517 - 'addon_promo' => true,
5518 - 'group' => __('WooCommerce Features', 'mxchat'),
5519 - 'icon' => 'products',
5520 - 'description' => __('Display product information in the chat', 'mxchat'),
5521 - ),
5522 - 'mxchat_add_to_cart' => array(
5523 - 'label' => __('Add to Cart', 'mxchat'),
5524 - 'pro_only' => false,
5525 - 'addon_promo' => true,
5526 - 'group' => __('WooCommerce Features', 'mxchat'),
5527 - 'icon' => 'plus-alt',
5528 - 'description' => __('Add products to cart directly from chat', 'mxchat'),
5529 - ),
5530 - 'mxchat_checkout_redirect' => array(
5531 - 'label' => __('Proceed to Checkout', 'mxchat'),
5532 - 'pro_only' => false,
5533 - 'addon_promo' => true,
5534 - 'group' => __('WooCommerce Features', 'mxchat'),
5535 - 'icon' => 'arrow-right-alt',
5536 - 'description' => __('Redirect customer to checkout page', 'mxchat'),
5537 - ),
5538 - 'mxchat_handle_featured_products' => array(
5539 - 'label' => __('Featured Products Showcase', 'mxchat'),
5540 - 'pro_only' => false,
5541 - 'addon_promo' => true,
5542 - 'group' => __('WooCommerce Features', 'mxchat'),
5543 - 'icon' => 'star-filled',
5544 - 'description' => __('Display a curated selection of products with an AI-generated message', 'mxchat'),
5545 - ),
5546 -
5547 - // Perplexity Add-on
5548 - 'mxchat_perplexity_research' => array(
5549 - 'label' => __('Perplexity Research', 'mxchat'),
5550 - 'pro_only' => false,
5551 - 'addon_promo' => true,
5552 - 'group' => __('Search Features', 'mxchat'),
5553 - 'icon' => 'book-alt',
5554 - 'description' => __('Allows the chatbot to search the web for accurate, up-to-date answers', 'mxchat'),
5555 - ),
5556 -
5557 - // Forms Add-on
5558 - 'mxchat_handle_form_collection' => array(
5559 - 'label' => __('Form Collection', 'mxchat'),
5560 - 'pro_only' => false,
5561 - 'addon_promo' => true,
5562 - 'group' => __('Form Features', 'mxchat'),
5563 - 'icon' => 'feedback',
5564 - 'description' => __('Collect user information through custom forms in chat', 'mxchat'),
5565 - ),
5566 - );
5567 -
5568 - // Enhance add-on callbacks with installation status and addon info
5569 - foreach ($addon_callbacks as $function => $data) {
5570 - if (isset($addon_function_mapping[$function])) {
5571 - $addon_info = $addon_function_mapping[$function];
5572 -
5573 - $addon_callbacks[$function]['addon'] = $addon_info['addon'];
5574 - $addon_callbacks[$function]['addon_name'] = $addon_info['addon_name'];
5575 - $addon_callbacks[$function]['installed'] = $addon_info['is_installed'];
5576 -
5577 - // Set pro_only based on add-on configuration
5578 - $addon_callbacks[$function]['pro_only'] = $addon_info['pro_required'];
5579 - } else {
5580 - $addon_callbacks[$function]['addon'] = 'unknown';
5581 - $addon_callbacks[$function]['addon_name'] = __('Unknown Add-on', 'mxchat');
5582 - $addon_callbacks[$function]['installed'] = false;
5583 - }
5584 - }
5585 -
5586 - // Initialize callbacks with core features
5587 - $callbacks = $core_callbacks;
5588 -
5589 - // Get callbacks from active add-ons
5590 - $active_addon_callbacks = apply_filters('mxchat_available_callbacks', array());
5591 -
5592 - // Add placeholder callbacks only for add-ons that aren't active
5593 - if ($include_all) {
5594 - foreach ($addon_callbacks as $function => $data) {
5595 - // Skip placeholders for functions provided by active add-ons
5596 - if (in_array($function, $addon_provided_functions)) {
5597 - continue;
5598 - }
5599 -
5600 - // Skip excluded functions
5601 - if (in_array($function, $excluded_functions)) {
5602 - continue;
5603 - }
5604 -
5605 - // Add the placeholder
5606 - $callbacks[$function] = $data;
5607 - }
5608 - }
5609 -
5610 - // Add callbacks from active add-ons (will override placeholders)
5611 - foreach ($active_addon_callbacks as $function => $data) {
5612 - // Skip excluded functions
5613 - if (in_array($function, $excluded_functions)) {
5614 - continue;
5615 - }
5616 -
5617 - // Always include callbacks from add-ons
5618 - $callbacks[$function] = $data;
5619 -
5620 - // Ensure they have the proper add-on info
5621 - if (isset($addon_function_mapping[$function])) {
5622 - $addon_info = $addon_function_mapping[$function];
5623 - $callbacks[$function]['addon'] = $addon_info['addon'];
5624 - $callbacks[$function]['addon_name'] = $addon_info['addon_name'];
5625 - $callbacks[$function]['installed'] = $addon_info['is_installed'];
5626 - $callbacks[$function]['pro_only'] = $addon_info['pro_required'];
5627 - }
5628 - }
5629 -
5630 - // Just before returning callbacks, sort them to prioritize free features
5631 - if (!$grouped) {
5632 - // Create temporary arrays for sorting
5633 - $free_callbacks = array();
5634 - $pro_callbacks = array();
5635 -
5636 - // Split callbacks into free and pro
5637 - foreach ($callbacks as $key => $data) {
5638 - if (isset($data['pro_only']) && $data['pro_only']) {
5639 - $pro_callbacks[$key] = $data;
5640 - } else {
5641 - $free_callbacks[$key] = $data;
5642 - }
5643 - }
5644 -
5645 - // Merge with free callbacks first
5646 - $callbacks = array_merge($free_callbacks, $pro_callbacks);
5647 - }
5648 -
5649 - // Return grouped structure if requested
5650 - if ($grouped) {
5651 - $grouped_callbacks = array();
5652 - foreach ($callbacks as $key => $data) {
5653 - $group_label = isset($data['group']) ? $data['group'] : __('Other Features', 'mxchat');
5654 -
5655 - // Ensure we carry forward all the new fields in grouped mode
5656 - $callback_data = array(
5657 - 'label' => $data['label'],
5658 - 'pro_only' => isset($data['pro_only']) ? $data['pro_only'] : false,
5659 - 'icon' => isset($data['icon']) ? $data['icon'] : 'admin-generic',
5660 - 'description' => isset($data['description']) ? $data['description'] : __('Custom action for your chatbot', 'mxchat'),
5661 - 'addon' => isset($data['addon']) ? $data['addon'] : false,
5662 - 'addon_name' => isset($data['addon_name']) ? $data['addon_name'] : '',
5663 - 'installed' => isset($data['installed']) ? $data['installed'] : true
5664 - );
5665 -
5666 - $grouped_callbacks[$group_label][$key] = $callback_data;
5667 - }
5668 -
5669 - // Sort within each group to prioritize free features
5670 - foreach ($grouped_callbacks as $group => $items) {
5671 - $free_items = array();
5672 - $pro_items = array();
5673 -
5674 - foreach ($items as $key => $data) {
5675 - if (isset($data['pro_only']) && $data['pro_only']) {
5676 - $pro_items[$key] = $data;
5677 - } else {
5678 - $free_items[$key] = $data;
5679 - }
5680 - }
5681 -
5682 - $grouped_callbacks[$group] = array_merge($free_items, $pro_items);
5683 - }
5684 -
5685 - return $grouped_callbacks;
5686 - }
5687 -
5688 - return $callbacks;
5689 -}
5690 -
5691 1278 public function mxchat_page_init() {
1279 + // Register settings
5692 1280 register_setting(
5693 1281 'mxchat_option_group',
5694 1282 'mxchat_options',
5695 1283 array($this, 'mxchat_sanitize')
@@ -5694,185 +1282,53 @@
5694 1282 'mxchat_options',
5695 1283 array($this, 'mxchat_sanitize')
5696 1284 );
5697 1285
5698 - register_setting(
5699 - 'mxchat_option_group',
5700 - 'mxchat_similarity_threshold',
5701 - array(
5702 - 'type' => 'number',
5703 - 'sanitize_callback' => function($value) {
5704 - $value = absint($value);
5705 - return min(max($value, 20), 95);
5706 - },
5707 - 'default' => 80,
5708 - )
5709 - );
5710 -
5711 1286 // Chatbot Settings Section
5712 1287 add_settings_section(
5713 1288 'mxchat_chatbot_section',
5714 - esc_html__('Chatbot Settings', 'mxchat'),
1289 + 'Chatbot Settings',
5715 1290 null,
5716 1291 'mxchat-chatbot'
5717 1292 );
5718 1293
5719 - // API Keys Settings Section
5720 - add_settings_section(
5721 - 'mxchat_api_keys_section',
5722 - esc_html__('API Keys', 'mxchat'),
5723 - array($this, 'mxchat_api_keys_section_callback'),
5724 - 'mxchat-api-keys'
5725 - );
5726 -
5727 - // OpenAI API Key
1294 + // Registering fields for the Chatbot Settings section
5728 1295 add_settings_field(
5729 1296 'api_key',
5730 - esc_html__('OpenAI API Key', 'mxchat'),
1297 + 'OpenAI API Key',
5731 1298 array($this, 'api_key_callback'),
5732 - 'mxchat-api-keys',
5733 - 'mxchat_api_keys_section'
1299 + 'mxchat-chatbot',
1300 + 'mxchat_chatbot_section'
5734 1301 );
5735 1302
5736 - // X.AI API Key
5737 1303 add_settings_field(
5738 - 'xai_api_key',
5739 - esc_html__('X.AI API Key', 'mxchat'),
5740 - array($this, 'xai_api_key_callback'),
5741 - 'mxchat-api-keys',
5742 - 'mxchat_api_keys_section'
1304 + 'xai_api_key',
1305 + 'X.AI API Key',
1306 + array($this, 'xai_api_key_callback'),
1307 + 'mxchat-chatbot',
1308 + 'mxchat_chatbot_section'
5743 1309 );
5744 1310
5745 - // Claude API Key
5746 1311 add_settings_field(
5747 1312 'claude_api_key',
5748 - esc_html__('Claude API Key', 'mxchat'),
1313 + 'Claude API Key',
5749 1314 array($this, 'claude_api_key_callback'),
5750 - 'mxchat-api-keys',
5751 - 'mxchat_api_keys_section'
5752 - );
5753 -
5754 - // DeepSeek API Key
5755 - add_settings_field(
5756 - 'deepseek_api_key',
5757 - esc_html__('DeepSeek API Key', 'mxchat'),
5758 - array($this, 'deepseek_api_key_callback'),
5759 - 'mxchat-api-keys',
5760 - 'mxchat_api_keys_section'
5761 - );
5762 -
5763 - // Google Gemini API Key
5764 - add_settings_field(
5765 - 'gemini_api_key',
5766 - esc_html__('Google Gemini API Key', 'mxchat'),
5767 - array($this, 'gemini_api_key_callback'),
5768 - 'mxchat-api-keys',
5769 - 'mxchat_api_keys_section'
5770 - );
5771 -
5772 - // Voyage AI API Key
5773 - add_settings_field(
5774 - 'voyage_api_key',
5775 - esc_html__('Voyage AI API Key', 'mxchat'),
5776 - array($this, 'voyage_api_key_callback'),
5777 - 'mxchat-api-keys',
5778 - 'mxchat_api_keys_section'
5779 - );
5780 -
5781 - // OpenRouter API Key
5782 - add_settings_field(
5783 - 'openrouter_api_key',
5784 - esc_html__('OpenRouter API Key', 'mxchat'),
5785 - array($this, 'openrouter_api_key_callback'),
5786 - 'mxchat-api-keys',
5787 - 'mxchat_api_keys_section'
5788 - );
5789 -
5790 - // Loops API Key
5791 - add_settings_field(
5792 - 'loops_api_key',
5793 - esc_html__('Loops API Key', 'mxchat'),
5794 - array($this, 'mxchat_loops_api_key_callback'),
5795 - 'mxchat-api-keys',
5796 - 'mxchat_api_keys_section'
5797 - );
5798 -
5799 - // Brave Search API Key
5800 - add_settings_field(
5801 - 'brave_api_key',
5802 - __('Brave API Key', 'mxchat'),
5803 - array($this, 'mxchat_brave_api_key_callback'),
5804 - 'mxchat-api-keys',
5805 - 'mxchat_api_keys_section'
5806 - );
5807 -
5808 - // Similarity Threshold Slider
5809 - add_settings_field(
5810 - 'similarity_threshold', // Field ID
5811 - esc_html__('Similarity Threshold', 'mxchat'), // Field title
5812 - array($this, 'mxchat_similarity_threshold_callback'), // Callback function
5813 - 'mxchat-chatbot', // Page
5814 - 'mxchat_chatbot_section' // Section
5815 - );
5816 -
5817 - // RAG Sources Limit Slider
5818 - add_settings_field(
5819 - 'rag_sources_limit', // Field ID
5820 - esc_html__('RAG Sources Limit', 'mxchat'), // Field title
5821 - array($this, 'mxchat_rag_sources_limit_callback'), // Callback function
5822 - 'mxchat-chatbot', // Page
5823 - 'mxchat_chatbot_section' // Section
5824 - );
5825 -
5826 - // RAG Chunks Limit Slider
5827 - add_settings_field(
5828 - 'rag_chunks_limit', // Field ID
5829 - esc_html__('RAG Chunks Limit', 'mxchat'), // Field title
5830 - array($this, 'mxchat_rag_chunks_limit_callback'), // Callback function
5831 - 'mxchat-chatbot', // Page
5832 - 'mxchat_chatbot_section' // Section
5833 - );
5834 -
5835 - add_settings_field(
5836 - 'append_to_body',
5837 - esc_html__('Auto-Display Chatbot', 'mxchat'),
5838 - array($this, 'mxchat_append_to_body_callback'),
5839 1315 'mxchat-chatbot',
5840 1316 'mxchat_chatbot_section'
5841 1317 );
5842 1318
5843 - add_settings_field(
5844 - 'contextual_awareness_toggle',
5845 - esc_html__('Contextual Awareness', 'mxchat'),
5846 - array($this, 'mxchat_contextual_awareness_callback'),
5847 - 'mxchat-chatbot',
5848 - 'mxchat_chatbot_section'
5849 - );
5850 1319
5851 1320 add_settings_field(
5852 - 'citation_links_toggle',
5853 - esc_html__('Citation Links', 'mxchat'),
5854 - array($this, 'mxchat_citation_links_toggle_callback'),
1321 + 'system_prompt_instructions',
1322 + 'AI Instructions',
1323 + array($this, 'system_prompt_instructions_callback'),
5855 1324 'mxchat-chatbot',
5856 1325 'mxchat_chatbot_section'
5857 1326 );
5858 1327
5859 1328 add_settings_field(
5860 - 'enable_streaming_toggle',
5861 - esc_html__('Enable Streaming', 'mxchat'),
5862 - array($this, 'enable_streaming_toggle_callback'),
5863 - 'mxchat-chatbot',
5864 - 'mxchat_chatbot_section', // Same section as your working toggle
5865 - array(
5866 - 'class' => 'mxchat-setting-row streaming-setting',
5867 - 'style' => 'display: none;' // Hidden by default, shown when OpenAI/Claude selected
5868 - )
5869 - );
5870 -
5871 -
5872 - add_settings_field(
5873 1329 'model',
5874 - esc_html__('Chat Model', 'mxchat'),
1330 + 'Model',
5875 1331 array($this, 'mxchat_model_callback'),
5876 1332 'mxchat-chatbot',
5877 1333 'mxchat_chatbot_section'
5878 1334 );
@@ -5877,27 +1333,10 @@
5877 1333 'mxchat_chatbot_section'
5878 1334 );
5879 1335
5880 1336 add_settings_field(
5881 - 'embedding_model',
5882 - esc_html__('Embedding Model', 'mxchat'),
5883 - array($this, 'embedding_model_callback'),
5884 - 'mxchat-chatbot',
5885 - 'mxchat_chatbot_section'
5886 - );
5887 -
5888 - add_settings_field(
5889 - 'system_prompt_instructions',
5890 - esc_html__('AI Instructions (Behavior)', 'mxchat'),
5891 - array($this, 'system_prompt_instructions_callback'),
5892 - 'mxchat-chatbot',
5893 - 'mxchat_chatbot_section'
5894 - );
5895 -
5896 -
5897 - add_settings_field(
5898 1337 'top_bar_title',
5899 - esc_html__('Top Bar Title', 'mxchat'),
1338 + 'Top Bar Title',
5900 1339 array($this, 'mxchat_top_bar_title_callback'),
5901 1340 'mxchat-chatbot',
5902 1341 'mxchat_chatbot_section'
5903 1342 );
@@ -5902,82 +1341,66 @@
5902 1341 'mxchat_chatbot_section'
5903 1342 );
5904 1343
5905 1344 add_settings_field(
5906 - 'ai_agent_text',
5907 - esc_html__('AI Agent Text', 'mxchat'),
5908 - array($this, 'mxchat_ai_agent_text_callback'),
1345 + 'intro_message',
1346 + 'Introductory Message',
1347 + array($this, 'mxchat_intro_message_callback'),
5909 1348 'mxchat-chatbot',
5910 1349 'mxchat_chatbot_section'
5911 1350 );
5912 1351
5913 1352 add_settings_field(
5914 - 'enable_email_block',
5915 - esc_html__('Require Email To Chat', 'mxchat'),
5916 - array($this, 'enable_email_block_callback'),
1353 + 'input_copy',
1354 + 'Input Copy',
1355 + array($this, 'mxchat_input_copy_callback'),
5917 1356 'mxchat-chatbot',
5918 1357 'mxchat_chatbot_section'
5919 1358 );
5920 1359
5921 1360 add_settings_field(
5922 - 'email_blocker_header_content',
5923 - esc_html__('Require Email Chat Content', 'mxchat'),
5924 - array($this, 'email_blocker_header_content_callback'),
1361 + 'rate_limit_logged_in',
1362 + __('Rate Limit for Logged-in Users', 'mxchat'),
1363 + array($this, 'mxchat_rate_limit_logged_in_callback'),
5925 1364 'mxchat-chatbot',
5926 1365 'mxchat_chatbot_section'
5927 1366 );
5928 1367
5929 1368 add_settings_field(
5930 - 'email_blocker_button_text',
5931 - esc_html__('Require Email Chat Button Text', 'mxchat'),
5932 - [$this, 'email_blocker_button_text_callback'],
1369 + 'rate_limit_logged_out',
1370 + __('Rate Limit for Logged-out Users', 'mxchat'),
1371 + array($this, 'mxchat_rate_limit_logged_out_callback'),
5933 1372 'mxchat-chatbot',
5934 1373 'mxchat_chatbot_section'
5935 1374 );
5936 1375
5937 1376 add_settings_field(
5938 - 'enable_name_field',
5939 - esc_html__('Require Name Field', 'mxchat'),
5940 - array($this, 'enable_name_field_callback'),
1377 + 'rate_limit_message',
1378 + 'Rate Limit Message',
1379 + array($this, 'mxchat_rate_limit_message_callback'),
5941 1380 'mxchat-chatbot',
5942 1381 'mxchat_chatbot_section'
5943 1382 );
5944 1383
5945 1384 add_settings_field(
5946 - 'name_field_placeholder',
5947 - esc_html__('Name Field Placeholder', 'mxchat'),
5948 - array($this, 'name_field_placeholder_callback'),
1385 + 'pre_chat_message',
1386 + 'Pre-Chat Message',
1387 + array($this, 'mxchat_pre_chat_message_callback'),
5949 1388 'mxchat-chatbot',
5950 1389 'mxchat_chatbot_section'
5951 1390 );
5952 1391
5953 - add_settings_field(
5954 - 'intro_message',
5955 - esc_html__('Introductory Message', 'mxchat'),
5956 - array($this, 'mxchat_intro_message_callback'),
1392 + add_settings_field(
1393 + 'append_to_body',
1394 + 'Append Chat Widget to Body',
1395 + array($this, 'mxchat_append_to_body_callback'),
5957 1396 'mxchat-chatbot',
5958 1397 'mxchat_chatbot_section'
5959 1398 );
5960 1399
5961 - add_settings_field(
5962 - 'input_copy',
5963 - esc_html__('Input Copy', 'mxchat'),
5964 - array($this, 'mxchat_input_copy_callback'),
5965 - 'mxchat-chatbot',
5966 - 'mxchat_chatbot_section'
5967 - );
5968 -
5969 - add_settings_field(
5970 - 'pre_chat_message',
5971 - esc_html__('Chat Teaser Pop-up', 'mxchat'),
5972 - array($this, 'mxchat_pre_chat_message_callback'),
5973 - 'mxchat-chatbot',
5974 - 'mxchat_chatbot_section'
5975 - );
5976 -
5977 - add_settings_field(
1400 + add_settings_field(
5978 1401 'privacy_toggle',
5979 - esc_html__('Toggle Privacy Notice', 'mxchat'),
1402 + 'Toggle Privacy Notice',
5980 1403 array($this, 'mxchat_privacy_toggle_callback'),
5981 1404 'mxchat-chatbot',
5982 1405 'mxchat_chatbot_section'
5983 1406 );
@@ -5983,9 +1406,9 @@
5983 1406 );
5984 1407
5985 1408 add_settings_field(
5986 1409 'complianz_toggle',
5987 - esc_html__('Enable Complianz', 'mxchat'),
1410 + 'Enable Complianz',
5988 1411 array($this, 'mxchat_complianz_toggle_callback'),
5989 1412 'mxchat-chatbot',
5990 1413 'mxchat_chatbot_section'
5991 1414 );
@@ -5991,9 +1414,9 @@
5991 1414 );
5992 1415
5993 1416 add_settings_field(
5994 1417 'link_target_toggle',
5995 - esc_html__('Open Links in a New Tab', 'mxchat'),
1418 + 'Open Links in a New Tab',
5996 1419 array($this, 'mxchat_link_target_toggle_callback'),
5997 1420 'mxchat-chatbot',
5998 1421 'mxchat_chatbot_section'
5999 1422 );
@@ -5998,90 +1421,118 @@
5998 1421 'mxchat_chatbot_section'
5999 1422 );
6000 1423
6001 1424 add_settings_field(
6002 - 'chat_persistence_toggle',
6003 - esc_html__('Enable Chat Persistence', 'mxchat'),
6004 - array($this, 'mxchat_chat_persistence_toggle_callback'),
6005 - 'mxchat-chatbot',
6006 - 'mxchat_chatbot_section'
1425 + 'chat_persistence_toggle',
1426 + 'Enable Chat Persistence',
1427 + array($this, 'mxchat_chat_persistence_toggle_callback'),
1428 + 'mxchat-chatbot',
1429 + 'mxchat_chatbot_section'
6007 1430 );
6008 1431
6009 1432 add_settings_field(
6010 - 'popular_question_1',
6011 - esc_html__('Quick Question 1', 'mxchat'),
6012 - array($this, 'mxchat_popular_question_1_callback'),
6013 - 'mxchat-chatbot',
6014 - 'mxchat_chatbot_section'
6015 - );
1433 + 'popular_question_1',
1434 + 'Popular Question 1',
1435 + array($this, 'mxchat_popular_question_1_callback'),
1436 + 'mxchat-chatbot',
1437 + 'mxchat_chatbot_section'
1438 +);
6016 1439
6017 - add_settings_field(
6018 - 'popular_question_2',
6019 - esc_html__('Quick Question 2', 'mxchat'),
6020 - array($this, 'mxchat_popular_question_2_callback'),
6021 - 'mxchat-chatbot',
6022 - 'mxchat_chatbot_section'
6023 - );
1440 +add_settings_field(
1441 + 'popular_question_2',
1442 + 'Popular Question 2',
1443 + array($this, 'mxchat_popular_question_2_callback'),
1444 + 'mxchat-chatbot',
1445 + 'mxchat_chatbot_section'
1446 +);
6024 1447
6025 - add_settings_field(
6026 - 'popular_question_3',
6027 - esc_html__('Quick Question 3', 'mxchat'),
6028 - array($this, 'mxchat_popular_question_3_callback'),
6029 - 'mxchat-chatbot',
6030 - 'mxchat_chatbot_section'
6031 - );
1448 +add_settings_field(
1449 + 'popular_question_3',
1450 + 'Popular Question 3',
1451 + array($this, 'mxchat_popular_question_3_callback'),
1452 + 'mxchat-chatbot',
1453 + 'mxchat_chatbot_section'
1454 +);
6032 1455
6033 - add_settings_field(
6034 - 'additional_popular_questions',
6035 - esc_html__('Additional Quick Questions', 'mxchat'),
6036 - array($this, 'mxchat_additional_popular_questions_callback'),
6037 - 'mxchat-chatbot',
6038 - 'mxchat_chatbot_section'
6039 - );
6040 1456
6041 1457
6042 - add_settings_field(
6043 - 'rate_limits',
6044 - __('Rate Limits Settings', 'mxchat'),
6045 - array($this, 'mxchat_rate_limits_callback'),
6046 - 'mxchat-chatbot',
6047 - 'mxchat_chatbot_section'
6048 - );
1458 +// WooCommerce Settings Section
1459 +add_settings_section(
1460 + 'mxchat_woocommerce_section',
1461 + 'WooCommerce Settings',
1462 + null,
1463 + 'mxchat-embed'
1464 +);
6049 1465
6050 - // Loops Settings Section
6051 - add_settings_section(
6052 - 'mxchat_loops_section',
6053 - esc_html__('Loops Settings', 'mxchat'),
6054 - null,
6055 - 'mxchat-embed'
6056 - );
1466 +// Loops Settings Section
1467 +add_settings_section(
1468 + 'mxchat_loops_section',
1469 + 'Loops Settings',
1470 + null,
1471 + 'mxchat-embed'
1472 +);
6057 1473
6058 - // Loops Settings Fields (API Key moved to API Keys tab)
6059 - add_settings_field(
6060 - 'loops_mailing_list',
6061 - esc_html__('Loops Mailing List', 'mxchat'),
6062 - array($this, 'mxchat_loops_mailing_list_callback'),
6063 - 'mxchat-embed',
6064 - 'mxchat_loops_section'
6065 - );
1474 +// WooCommerce Settings Fields
1475 +add_settings_field(
1476 + 'enable_woocommerce_integration',
1477 + 'Automatically Embed Products',
1478 + array($this, 'mxchat_enable_woocommerce_integration_callback'),
1479 + 'mxchat-embed',
1480 + 'mxchat_woocommerce_section'
1481 +);
6066 1482
6067 - add_settings_field(
6068 - 'triggered_phrase_response',
6069 - esc_html__('Triggered Phrase Response', 'mxchat'),
6070 - array($this, 'mxchat_triggered_phrase_response_callback'),
6071 - 'mxchat-embed',
6072 - 'mxchat_loops_section'
6073 - );
6074 1483
6075 - add_settings_field(
6076 - 'email_capture_response',
6077 - esc_html__('Email Capture Response', 'mxchat'),
6078 - array($this, 'mxchat_email_capture_response_callback'),
6079 - 'mxchat-embed',
6080 - 'mxchat_loops_section'
6081 - );
1484 +add_settings_field(
1485 + 'woocommerce_consumer_key',
1486 + 'WooCommerce Consumer Key',
1487 + array($this, 'mxchat_woocommerce_consumer_key_callback'),
1488 + 'mxchat-embed',
1489 + 'mxchat_woocommerce_section'
1490 +);
6082 1491
6083 - // Brave Search Settings Fields
1492 +add_settings_field(
1493 + 'woocommerce_consumer_secret',
1494 + 'WooCommerce Consumer Secret',
1495 + array($this, 'mxchat_woocommerce_consumer_secret_callback'),
1496 + 'mxchat-embed',
1497 + 'mxchat_woocommerce_section'
1498 +);
1499 +
1500 +// Loops Settings Fields
1501 +add_settings_field(
1502 + 'loops_api_key',
1503 + 'Loops API Key',
1504 + array($this, 'mxchat_loops_api_key_callback'),
1505 + 'mxchat-embed',
1506 + 'mxchat_loops_section'
1507 +);
1508 +
1509 +add_settings_field(
1510 + 'loops_mailing_list',
1511 + 'Loops Mailing List',
1512 + array($this, 'mxchat_loops_mailing_list_callback'),
1513 + 'mxchat-embed',
1514 + 'mxchat_loops_section'
1515 +);
1516 +
1517 +add_settings_field(
1518 + 'triggered_phrase_response',
1519 + 'Triggered Phrase Response',
1520 + array($this, 'mxchat_triggered_phrase_response_callback'),
1521 + 'mxchat-embed',
1522 + 'mxchat_loops_section'
1523 +);
1524 +
1525 +add_settings_field(
1526 + 'email_capture_response',
1527 + 'Email Capture Response',
1528 + array($this, 'mxchat_email_capture_response_callback'),
1529 + 'mxchat-embed',
1530 + 'mxchat_loops_section'
1531 +);
1532 +
1533 +
1534 + // Brave Search Settings Fields
6084 1535 add_settings_section(
6085 1536 'mxchat_brave_section',
6086 1537 __('Brave Search Settings', 'mxchat'),
6087 1538 array($this, 'mxchat_brave_section_callback'),
@@ -6087,10 +1538,17 @@
6087 1538 array($this, 'mxchat_brave_section_callback'),
6088 1539 'mxchat-embed'
6089 1540 );
6090 1541
6091 - // Brave API Key moved to API Keys tab
6092 1542 add_settings_field(
1543 + 'brave_api_key',
1544 + __('Brave API Key', 'mxchat'),
1545 + array($this, 'mxchat_brave_api_key_callback'),
1546 + 'mxchat-embed',
1547 + 'mxchat_brave_section'
1548 + );
1549 +
1550 + add_settings_field(
6093 1551 'brave_image_count',
6094 1552 __('Number of Images to Return', 'mxchat'),
6095 1553 array($this, 'mxchat_brave_image_count_callback'),
6096 1554 'mxchat-embed',
@@ -6128,494 +1586,263 @@
6128 1586 'mxchat-embed',
6129 1587 'mxchat_brave_section'
6130 1588 );
6131 1589
1590 +
6132 1591 // Chat with PDF Intent Settings Fields
6133 - add_settings_section(
6134 - 'mxchat_pdf_intent_section',
6135 - __('Toolbar Settings & Intents', 'mxchat'),
6136 - array($this, 'mxchat_pdf_intent_section_callback'),
6137 - 'mxchat-embed'
6138 - );
1592 +add_settings_section(
1593 + 'mxchat_pdf_intent_section',
1594 + __('Chat with PDF Intent Settings', 'mxchat'),
1595 + array($this, 'mxchat_pdf_intent_section_callback'),
1596 + 'mxchat-embed'
1597 +);
6139 1598
6140 - add_settings_field(
6141 - 'chat_toolbar_toggle',
6142 - __('Show Chat Toolbar', 'mxchat'),
6143 - array($this, 'mxchat_chat_toolbar_toggle_callback'),
6144 - 'mxchat-embed',
6145 - 'mxchat_pdf_intent_section'
6146 - );
1599 +add_settings_field(
1600 + 'pdf_intent_trigger_text',
1601 + __('Intent Trigger Text', 'mxchat'),
1602 + array($this, 'mxchat_pdf_intent_trigger_text_callback'),
1603 + 'mxchat-embed',
1604 + 'mxchat_pdf_intent_section'
1605 +);
6147 1606
6148 - // PDF Upload Button Toggle
6149 - add_settings_field(
6150 - 'show_pdf_upload_button',
6151 - __('Show PDF Upload Button', 'mxchat'),
6152 - array($this, 'mxchat_show_pdf_upload_button_callback'),
6153 - 'mxchat-embed',
6154 - 'mxchat_pdf_intent_section'
6155 - );
1607 +add_settings_field(
1608 + 'pdf_intent_success_text',
1609 + __('Success Text', 'mxchat'),
1610 + array($this, 'mxchat_pdf_intent_success_text_callback'),
1611 + 'mxchat-embed',
1612 + 'mxchat_pdf_intent_section'
1613 +);
6156 1614
6157 - // Word Upload Button Toggle
6158 - add_settings_field(
6159 - 'show_word_upload_button',
6160 - __('Show Word Upload Button', 'mxchat'),
6161 - array($this, 'mxchat_show_word_upload_button_callback'),
6162 - 'mxchat-embed',
6163 - 'mxchat_pdf_intent_section'
6164 - );
1615 +add_settings_field(
1616 + 'pdf_intent_error_text',
1617 + __('Error Text', 'mxchat'),
1618 + array($this, 'mxchat_pdf_intent_error_text_callback'),
1619 + 'mxchat-embed',
1620 + 'mxchat_pdf_intent_section'
1621 +);
6165 1622
6166 - add_settings_field(
6167 - 'pdf_intent_trigger_text',
6168 - __('Intent Trigger Text', 'mxchat'),
6169 - array($this, 'mxchat_pdf_intent_trigger_text_callback'),
6170 - 'mxchat-embed',
6171 - 'mxchat_pdf_intent_section'
6172 - );
1623 +// Add PDF Maximum Pages Field
1624 +add_settings_field(
1625 + 'pdf_max_pages',
1626 + __('Maximum PDF Pages', 'mxchat'),
1627 + array($this, 'mxchat_pdf_max_pages_callback'),
1628 + 'mxchat-embed',
1629 + 'mxchat_pdf_intent_section'
1630 +);
6173 1631
6174 - add_settings_field(
6175 - 'pdf_intent_success_text',
6176 - __('Success Text', 'mxchat'),
6177 - array($this, 'mxchat_pdf_intent_success_text_callback'),
6178 - 'mxchat-embed',
6179 - 'mxchat_pdf_intent_section'
6180 - );
6181 1632
6182 - add_settings_field(
6183 - 'pdf_intent_error_text',
6184 - __('Error Text', 'mxchat'),
6185 - array($this, 'mxchat_pdf_intent_error_text_callback'),
6186 - 'mxchat-embed',
6187 - 'mxchat_pdf_intent_section'
6188 - );
6189 1633
6190 - // Add PDF Maximum Pages Field
6191 - add_settings_field(
6192 - 'pdf_max_pages',
6193 - __('Maximum Document Pages', 'mxchat'),
6194 - array($this, 'mxchat_pdf_max_pages_callback'),
6195 - 'mxchat-embed',
6196 - 'mxchat_pdf_intent_section'
6197 - );
6198 1634
6199 - // Live Agent Settings Fields
6200 - add_settings_section(
6201 - 'mxchat_live_agent_section',
6202 - __('Live Agent Settings', 'mxchat'),
6203 - array($this, 'mxchat_live_agent_section_callback'),
6204 - 'mxchat-embed'
6205 - );
6206 1635
6207 - // Live Agent Status Fields (add at top of live agent settings)
6208 - add_settings_field(
6209 - 'live_agent_status',
6210 - __('Live Agent Status', 'mxchat'),
6211 - array($this, 'mxchat_live_agent_status_callback'),
6212 - 'mxchat-embed',
6213 - 'mxchat_live_agent_section'
6214 - );
6215 1636
6216 - add_settings_field(
6217 - 'live_agent_notification_message',
6218 - __('Notification Message', 'mxchat'),
6219 - array($this, 'mxchat_live_agent_notification_message_callback'),
6220 - 'mxchat-embed',
6221 - 'mxchat_live_agent_section'
1637 + // Theme Settings Section
1638 + add_settings_section(
1639 + 'mxchat_theme_section',
1640 + 'Theme Settings',
1641 + null,
1642 + 'mxchat-theme'
6222 1643 );
6223 1644
6224 1645 add_settings_field(
6225 - 'live_agent_away_message',
6226 - __('Away Message', 'mxchat'),
6227 - array($this, 'mxchat_live_agent_away_message_callback'),
6228 - 'mxchat-embed',
6229 - 'mxchat_live_agent_section'
1646 + 'close_button_color',
1647 + 'Close Button & Title Color',
1648 + array($this, 'mxchat_close_button_color_callback'),
1649 + 'mxchat-theme',
1650 + 'mxchat_theme_section'
6230 1651 );
6231 1652
6232 1653 add_settings_field(
6233 - 'live_agent_user_ids',
6234 - __('Slack Agent User IDs', 'mxchat'),
6235 - array($this, 'mxchat_live_agent_user_ids_callback'),
6236 - 'mxchat-embed',
6237 - 'mxchat_live_agent_section'
1654 + 'chatbot_bg_color',
1655 + 'Chatbot Background Color',
1656 + array($this, 'mxchat_chatbot_bg_color_callback'),
1657 + 'mxchat-theme',
1658 + 'mxchat_theme_section'
6238 1659 );
6239 1660
6240 1661 add_settings_field(
6241 - 'live_agent_webhook_url',
6242 - __('Slack Webhook URL', 'mxchat'),
6243 - array($this, 'mxchat_live_agent_webhook_url_callback'),
6244 - 'mxchat-embed',
6245 - 'mxchat_live_agent_section'
1662 + 'user_message_bg_color',
1663 + 'User Message Background Color',
1664 + array($this, 'mxchat_user_message_bg_color_callback'),
1665 + 'mxchat-theme',
1666 + 'mxchat_theme_section'
6246 1667 );
6247 1668
6248 1669 add_settings_field(
6249 - 'live_agent_secret_key',
6250 - __('Slack Secret Key', 'mxchat'),
6251 - array($this, 'mxchat_live_agent_secret_key_callback'),
6252 - 'mxchat-embed',
6253 - 'mxchat_live_agent_section'
1670 + 'user_message_font_color',
1671 + 'User Message Font Color',
1672 + array($this, 'mxchat_user_message_font_color_callback'),
1673 + 'mxchat-theme',
1674 + 'mxchat_theme_section'
6254 1675 );
6255 1676
6256 - // Live Agent Integration Fields
6257 1677 add_settings_field(
6258 - 'live_agent_bot_token',
6259 - __('Slack Bot OAuth Token', 'mxchat'),
6260 - array($this, 'mxchat_live_agent_bot_token_callback'),
6261 - 'mxchat-embed',
6262 - 'mxchat_live_agent_section'
1678 + 'bot_message_bg_color',
1679 + 'Bot Message Background Color',
1680 + array($this, 'mxchat_bot_message_bg_color_callback'),
1681 + 'mxchat-theme',
1682 + 'mxchat_theme_section'
6263 1683 );
6264 1684
6265 - // Telegram Integration Section
6266 - add_settings_section(
6267 - 'mxchat_telegram_section',
6268 - __('Telegram Settings', 'mxchat'),
6269 - array($this, 'mxchat_telegram_section_callback'),
6270 - 'mxchat-embed'
6271 - );
6272 -
6273 1685 add_settings_field(
6274 - 'telegram_status',
6275 - __('Live Agent Status', 'mxchat'),
6276 - array($this, 'mxchat_telegram_status_callback'),
6277 - 'mxchat-embed',
6278 - 'mxchat_telegram_section'
1686 + 'bot_message_font_color',
1687 + 'Bot Message Font Color',
1688 + array($this, 'mxchat_bot_message_font_color_callback'),
1689 + 'mxchat-theme',
1690 + 'mxchat_theme_section'
6279 1691 );
6280 1692
6281 1693 add_settings_field(
6282 - 'telegram_notification_message',
6283 - __('Notification Message', 'mxchat'),
6284 - array($this, 'mxchat_telegram_notification_message_callback'),
6285 - 'mxchat-embed',
6286 - 'mxchat_telegram_section'
1694 + 'top_bar_bg_color',
1695 + 'Top Bar Background Color',
1696 + array($this, 'mxchat_top_bar_bg_color_callback'),
1697 + 'mxchat-theme',
1698 + 'mxchat_theme_section'
6287 1699 );
6288 1700
6289 1701 add_settings_field(
6290 - 'telegram_away_message',
6291 - __('Away Message', 'mxchat'),
6292 - array($this, 'mxchat_telegram_away_message_callback'),
6293 - 'mxchat-embed',
6294 - 'mxchat_telegram_section'
1702 + 'send_button_font_color',
1703 + 'Send Button Color',
1704 + array($this, 'mxchat_send_button_font_color_callback'),
1705 + 'mxchat-theme',
1706 + 'mxchat_theme_section'
6295 1707 );
6296 1708
6297 1709 add_settings_field(
6298 - 'telegram_bot_token',
6299 - __('Telegram Bot Token', 'mxchat'),
6300 - array($this, 'mxchat_telegram_bot_token_callback'),
6301 - 'mxchat-embed',
6302 - 'mxchat_telegram_section'
1710 + 'chat_input_font_color',
1711 + 'Chat Input Font Color',
1712 + array($this, 'mxchat_chat_input_font_color_callback'),
1713 + 'mxchat-theme',
1714 + 'mxchat_theme_section'
6303 1715 );
6304 1716
6305 1717 add_settings_field(
6306 - 'telegram_group_id',
6307 - __('Telegram Group ID', 'mxchat'),
6308 - array($this, 'mxchat_telegram_group_id_callback'),
6309 - 'mxchat-embed',
6310 - 'mxchat_telegram_section'
1718 + 'chatbot_background_color',
1719 + 'Floating Widget Background Color',
1720 + array($this, 'mxchat_chatbot_background_color_callback'),
1721 + 'mxchat-theme',
1722 + 'mxchat_theme_section'
6311 1723 );
6312 1724
6313 1725 add_settings_field(
6314 - 'telegram_webhook_secret',
6315 - __('Webhook Secret Token', 'mxchat'),
6316 - array($this, 'mxchat_telegram_webhook_secret_callback'),
6317 - 'mxchat-embed',
6318 - 'mxchat_telegram_section'
1726 + 'icon_color',
1727 + 'Chatbot Icon Color',
1728 + array($this, 'mxchat_icon_color_callback'),
1729 + 'mxchat-theme',
1730 + 'mxchat_theme_section'
6319 1731 );
6320 1732
6321 1733 // General Settings Section
6322 1734 add_settings_section(
6323 1735 'mxchat_general_section',
6324 - esc_html__('YouTube Tutorials', 'mxchat'),
1736 + 'Frequently Asked Questions (FAQ)',
6325 1737 null,
6326 1738 'mxchat-general'
6327 1739 );
6328 -}
6329 1740
6330 -public function mxchat_prompts_page_init() {
6331 - register_setting(
6332 - 'mxchat_prompts_options',
6333 - 'mxchat_prompts_options',
6334 - array(
6335 - 'type' => 'array',
6336 - 'description' => __('MXChat Knowledge Base Settings', 'mxchat'),
6337 - 'default' => array(
6338 - 'mxchat_auto_sync_posts' => 0,
6339 - 'mxchat_auto_sync_pages' => 0,
6340 - 'mxchat_use_pinecone' => 0,
6341 - 'mxchat_pinecone_api_key' => '',
6342 - 'mxchat_pinecone_environment' => '',
6343 - 'mxchat_pinecone_index' => '',
6344 - 'mxchat_pinecone_host' => '',
6345 - ),
6346 - 'sanitize_callback' => array($this, 'sanitize_prompts_options'),
6347 - )
6348 - );
6349 1741
6350 - add_action('admin_notices', array($this, 'sync_settings_notice'));
6351 1742 }
6352 1743
6353 -public function mxchat_transcripts_page_init() {
6354 - register_setting(
6355 - 'mxchat_transcripts_options',
6356 - 'mxchat_transcripts_options',
6357 - array(
6358 - 'type' => 'array',
6359 - 'description' => __('MXChat Transcripts Notification Settings', 'mxchat'),
6360 - 'default' => array(
6361 - 'mxchat_enable_notifications' => 0,
6362 - 'mxchat_notification_email' => get_option('admin_email'),
6363 - 'mxchat_auto_delete_transcripts' => 'never',
6364 - ),
6365 - 'sanitize_callback' => array($this, 'sanitize_transcripts_options'),
6366 - )
6367 - );
1744 +public function mxchat_handle_activate_license() {
1745 + check_ajax_referer('mxchat_activate_license_nonce', 'security');
6368 1746
6369 - add_settings_section(
6370 - 'mxchat_transcripts_notification_section',
6371 - esc_html__('Chat Notification Settings', 'mxchat'),
6372 - array($this, 'mxchat_transcripts_notification_section_callback'),
6373 - 'mxchat-transcripts'
6374 - );
1747 + $license_key = isset($_POST['mxchat_activation_key']) ? sanitize_text_field($_POST['mxchat_activation_key']) : '';
1748 + $customer_email = isset($_POST['mxchat_pro_email']) ? sanitize_email($_POST['mxchat_pro_email']) : '';
6375 1749
6376 - add_settings_field(
6377 - 'mxchat_enable_notifications',
6378 - esc_html__('Enable Chat Notifications', 'mxchat'),
6379 - array($this, 'mxchat_enable_notifications_callback'),
6380 - 'mxchat-transcripts',
6381 - 'mxchat_transcripts_notification_section'
6382 - );
1750 + if (empty($license_key) || empty($customer_email)) {
1751 + wp_send_json_error('Email or License Key is missing');
1752 + }
6383 1753
6384 - add_settings_field(
6385 - 'mxchat_notification_email',
6386 - esc_html__('Notification Email Address', 'mxchat'),
6387 - array($this, 'mxchat_notification_email_callback'),
6388 - 'mxchat-transcripts',
6389 - 'mxchat_transcripts_notification_section'
6390 - );
1754 + $product_id = 'MxChatPRO';
6391 1755
6392 - add_settings_field(
6393 - 'mxchat_auto_delete_transcripts',
6394 - esc_html__('Auto-Delete Old Transcripts', 'mxchat'),
6395 - array($this, 'mxchat_auto_delete_transcripts_callback'),
6396 - 'mxchat-transcripts',
6397 - 'mxchat_transcripts_notification_section'
6398 - );
1756 + $response = wp_remote_get("http://mxchat.ai/?wc-api=software-api&request=activation&email={$customer_email}&license_key={$license_key}&product_id={$product_id}");
6399 1757
6400 - add_settings_field(
6401 - 'mxchat_auto_email_transcript',
6402 - esc_html__('Auto-Email Full Transcript', 'mxchat'),
6403 - array($this, 'mxchat_auto_email_transcript_callback'),
6404 - 'mxchat-transcripts',
6405 - 'mxchat_transcripts_notification_section'
6406 - );
6407 -}
1758 + if (is_wp_error($response)) {
1759 + wp_send_json_error('Activation failed due to a server error');
1760 + }
6408 1761
1762 + $body = wp_remote_retrieve_body($response);
1763 + $data = json_decode($body);
6409 1764
6410 -/**
6411 - * Sanitize all prompts options
6412 - *
6413 - * @param array $input The unsanitized options array
6414 - * @return array The sanitized options array
6415 - */
6416 -public function sanitize_prompts_options($input) {
6417 - // Log the incoming input.
6418 - //error_log('Sanitizing inputs: ' . print_r($input, true));
6419 -
6420 - $sanitized = array();
6421 -
6422 - // Boolean options
6423 - $sanitized['mxchat_auto_sync_posts'] = isset($input['mxchat_auto_sync_posts']) ? 1 : 0;
6424 - $sanitized['mxchat_auto_sync_pages'] = isset($input['mxchat_auto_sync_pages']) ? 1 : 0;
6425 -$sanitized['mxchat_use_pinecone'] = !empty($input['mxchat_use_pinecone']) ? 1 : 0;
6426 -
6427 - // API Key: if less than 32 characters, flag as invalid.
6428 - $api_key = sanitize_text_field($input['mxchat_pinecone_api_key'] ?? '');
6429 - if (!empty($api_key) && strlen($api_key) < 32) {
6430 - add_settings_error(
6431 - 'mxchat_prompts_options',
6432 - 'invalid_api_key',
6433 - __('The Pinecone API key appears to be invalid. Please check your API key.', 'mxchat')
6434 - );
6435 - $existing_options = get_option('mxchat_prompts_options', array());
6436 - $sanitized['mxchat_pinecone_api_key'] = $existing_options['mxchat_pinecone_api_key'] ?? '';
1765 + if ($data && isset($data->activated) && $data->activated) {
1766 + update_option('mxchat_license_status', 'active');
1767 + update_option('mxchat_pro_email', $customer_email);
1768 + update_option('mxchat_activation_key', $license_key);
1769 + wp_send_json_success();
6437 1770 } else {
6438 - $sanitized['mxchat_pinecone_api_key'] = $api_key;
1771 + $error_message = isset($data->error) ? $data->error : 'Activation failed';
1772 + update_option('mxchat_license_status', 'inactive');
1773 + update_option('mxchat_license_error', $error_message);
1774 + wp_send_json_error($error_message);
6439 1775 }
1776 +}
6440 1777
6441 - // Environment and Index Name
6442 - $sanitized['mxchat_pinecone_environment'] = sanitize_text_field($input['mxchat_pinecone_environment'] ?? '');
6443 - $sanitized['mxchat_pinecone_index'] = sanitize_text_field($input['mxchat_pinecone_index'] ?? '');
1778 +public function mxchat_rate_limit_logged_in_callback() {
1779 + $rate_limits = array('1', '5', '10', '15', '20', '100', 'unlimited'); // Add 'unlimited' option
1780 + $selected_rate_limit = isset($this->options['rate_limit_logged_in']) ? $this->options['rate_limit_logged_in'] : '100';
6444 1781
6445 - // Host: Remove protocol and validate format.
6446 - $host = sanitize_text_field($input['mxchat_pinecone_host'] ?? '');
6447 - $host = preg_replace('#^https?://#', '', $host);
6448 - //error_log('Host after removing protocol: ' . $host);
6449 - if (!empty($host)) {
6450 - if (!preg_match('/^[\w-]+\.svc\.[\w-]+\.pinecone\.io$/', $host)) {
6451 - add_settings_error(
6452 - 'mxchat_prompts_options',
6453 - 'invalid_host',
6454 - __('The Pinecone host appears to be invalid. It should look like "mxchat-vectors-zrmsquq.svc.aped-4627-b74a.pinecone.io"', 'mxchat')
6455 - );
6456 - $existing_options = get_option('mxchat_prompts_options', array());
6457 - $sanitized['mxchat_pinecone_host'] = $existing_options['mxchat_pinecone_host'] ?? '';
6458 - } else {
6459 - $sanitized['mxchat_pinecone_host'] = $host;
6460 - }
6461 - } else {
6462 - $sanitized['mxchat_pinecone_host'] = '';
1782 + echo '<div class="pro-feature-wrapper active">';
1783 + echo '<select id="rate_limit_logged_in" name="mxchat_options[rate_limit_logged_in]">';
1784 + foreach ($rate_limits as $limit) {
1785 + echo '<option value="' . esc_attr($limit) . '" ' . selected($selected_rate_limit, $limit, false) . '>' . esc_html($limit) . '</option>';
6463 1786 }
6464 -
6465 - //error_log('Final sanitized array: ' . print_r($sanitized, true));
6466 -
6467 - return $sanitized;
1787 + echo '</select>';
1788 + echo '<p class="description">Set the rate limit for logged-in users.</p>';
1789 + echo '</div>';
6468 1790 }
6469 1791
6470 -public function sync_settings_notice() {
6471 - // Only show notice on our plugin page
6472 - if (!isset($_GET['page']) || $_GET['page'] !== 'mxchat-prompts') {
6473 - return;
6474 - }
1792 +public function mxchat_rate_limit_logged_out_callback() {
1793 + $rate_limits = array('1', '5', '10', '15', '20', '100', 'unlimited'); // Add 'unlimited' option
1794 + $selected_rate_limit = isset($this->options['rate_limit_logged_out']) ? $this->options['rate_limit_logged_out'] : '10';
6475 1795
6476 - // Check if settings were updated
6477 - if (isset($_GET['settings-updated'])) {
6478 -
6479 - ?>
6480 - <div class="notice notice-success is-dismissible">
6481 - <p><?php esc_html_e('Sync settings updated successfully.', 'mxchat'); ?></p>
6482 - <button type="button" class="notice-dismiss"><span class="screen-reader-text"><?php esc_html_e('Dismiss this notice.', 'mxchat'); ?></span></button>
6483 - </div>
6484 - <?php
6485 -
1796 + echo '<div class="pro-feature-wrapper active">';
1797 + echo '<select id="rate_limit_logged_out" name="mxchat_options[rate_limit_logged_out]">';
1798 + foreach ($rate_limits as $limit) {
1799 + echo '<option value="' . esc_attr($limit) . '" ' . selected($selected_rate_limit, $limit, false) . '>' . esc_html($limit) . '</option>';
6486 1800 }
1801 + echo '</select>';
1802 + echo '<p class="description">Set the rate limit for logged-out users.</p>';
1803 + echo '</div>';
6487 1804 }
6488 -// Add this sanitization function to your class
6489 -public function sanitize_sync_setting($input) {
6490 - return (bool)$input ? __('1', 'mxchat') : __('', 'mxchat');
6491 -}
6492 1805
6493 -public function mxchat_rate_limits_callback() {
6494 - $all_options = get_option('mxchat_options', []);
6495 1806
6496 - // Define available rate limits
6497 - $rate_limits = array('1', '3', '5', '10', '15', '20', '50', '100', 'unlimited');
6498 -
6499 - // Define available timeframes
6500 - $timeframes = array(
6501 - 'hourly' => __('Per Hour', 'mxchat'),
6502 - 'daily' => __('Per Day', 'mxchat'),
6503 - 'weekly' => __('Per Week', 'mxchat'),
6504 - 'monthly' => __('Per Month', 'mxchat')
1807 +public function mxchat_rate_limit_message_callback() {
1808 + // Remove the is_activated check and make it always enabled
1809 + echo '<div class="pro-feature-wrapper active">';
1810 + printf(
1811 + '<textarea id="rate_limit_message" name="mxchat_options[rate_limit_message]" rows="3" cols="50">%s</textarea>',
1812 + isset($this->options['rate_limit_message']) ? esc_textarea($this->options['rate_limit_message']) : 'Rate limit exceeded. Please try again later.'
6505 1813 );
6506 -
6507 - // Get all roles plus a "logged_out" pseudo-role
6508 - $roles = wp_roles()->get_names();
6509 - $roles['logged_out'] = __('Logged Out Users', 'mxchat');
6510 -
6511 - // Start the wrapper
6512 - echo '<div class="pro-feature-wrapper active">';
6513 - echo '<div class="mxchat-rate-limits-container">';
6514 -
6515 - echo '<p class="description" style="margin-bottom: 20px;">' .
6516 - esc_html__('Set message limits for each user role and customize the experience when users reach those limits. You can use {limit}, {timeframe}, {count}, and {remaining} as placeholders.', 'mxchat') .
6517 - '</p>';
6518 -
6519 - // Add markdown link documentation
6520 - echo '<div class="notice notice-info inline" style="margin-bottom: 20px; padding: 10px;">';
6521 - echo '<p><strong>' . esc_html__('Markdown Links Supported:', 'mxchat') . '</strong></p>';
6522 - echo '<p>' . esc_html__('You can include clickable links in your custom messages using markdown syntax:', 'mxchat') . '</p>';
6523 - echo '<ul style="margin-left: 20px;">';
6524 - echo '<li><code>[Link text](https://example.com)</code> - Creates a clickable link</li>';
6525 - echo '<li><code>[Visit our pricing](https://example.com/pricing)</code> - Link with custom text</li>';
6526 - echo '<li><code>Plain URLs like https://example.com will also become clickable</code></li>';
6527 - echo '</ul>';
6528 1814 echo '</div>';
1815 +}
6529 1816
6530 - // Output the controls for each role
6531 - foreach ($roles as $role_id => $role_name) {
6532 - // Get saved options or defaults
6533 - $default_limit = ($role_id === 'logged_out') ? '10' : '100';
6534 - $default_timeframe = 'daily';
6535 - $default_message = __('Rate limit exceeded. Please try again later.', 'mxchat');
6536 1817
6537 - $selected_limit = isset($all_options['rate_limits'][$role_id]['limit'])
6538 - ? $all_options['rate_limits'][$role_id]['limit']
6539 - : $default_limit;
1818 +public function mxchat_enable_woocommerce_integration_callback() {
1819 + $checked = isset($this->options['enable_woocommerce_integration']) && $this->options['enable_woocommerce_integration'] === '1' ? 'checked' : '';
1820 + $disabled = $this->is_activated ? '' : 'disabled';
1821 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
6540 1822
6541 - $selected_timeframe = isset($all_options['rate_limits'][$role_id]['timeframe'])
6542 - ? $all_options['rate_limits'][$role_id]['timeframe']
6543 - : $default_timeframe;
1823 + echo '<div class="' . esc_attr($class) . '">';
1824 + echo '<label class="toggle-switch">';
1825 + echo '<input type="checkbox" id="enable_woocommerce_integration" name="mxchat_options[enable_woocommerce_integration]" value="1" ' . $checked . ' ' . $disabled . '>';
1826 + echo '<span class="slider"></span>';
1827 + echo '</label>';
6544 1828
6545 - $custom_message = isset($all_options['rate_limits'][$role_id]['message'])
6546 - ? $all_options['rate_limits'][$role_id]['message']
6547 - : $default_message;
6548 -
6549 - // Output the row
6550 - echo '<div class="mxchat-rate-limit-row mxchat-autosave-section">';
6551 -
6552 - // Role label
6553 - echo '<div class="mxchat-rate-limit-role">' . esc_html($role_name) . '</div>';
6554 -
6555 - // Controls section
6556 - echo '<div class="mxchat-rate-limit-controls-wrapper">';
6557 -
6558 - // Rate limit and timeframe controls
6559 - echo '<div class="mxchat-rate-limit-controls">';
6560 -
6561 - // Limit dropdown
6562 - echo '<div>';
6563 - echo '<label for="rate_limits_' . esc_attr($role_id) . '_limit">' . esc_html__('Limit:', 'mxchat') . '</label>';
6564 - echo '<select
6565 - id="rate_limits_' . esc_attr($role_id) . '_limit"
6566 - name="mxchat_options[rate_limits][' . esc_attr($role_id) . '][limit]"
6567 - class="mxchat-autosave-field">';
6568 - foreach ($rate_limits as $limit) {
6569 - echo '<option value="' . esc_attr($limit) . '" ' . selected($selected_limit, $limit, false) . '>' . esc_html($limit) . '</option>';
6570 - }
6571 - echo '</select>';
1829 + if (!$this->is_activated) {
1830 + echo '<div class="pro-feature-overlay">';
1831 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
6572 1832 echo '</div>';
1833 + }
6573 1834
6574 - // Timeframe dropdown
6575 - echo '<div>';
6576 - echo '<label for="rate_limits_' . esc_attr($role_id) . '_timeframe">' . esc_html__('Timeframe:', 'mxchat') . '</label>';
6577 - echo '<select
6578 - id="rate_limits_' . esc_attr($role_id) . '_timeframe"
6579 - name="mxchat_options[rate_limits][' . esc_attr($role_id) . '][timeframe]"
6580 - class="mxchat-autosave-field">';
6581 - foreach ($timeframes as $value => $label) {
6582 - echo '<option value="' . esc_attr($value) . '" ' . selected($selected_timeframe, $value, false) . '>' . esc_html($label) . '</option>';
6583 - }
6584 - echo '</select>';
6585 - echo '</div>';
1835 + echo '</div>';
1836 +}
6586 1837
6587 - echo '</div>'; // End controls
6588 1838
6589 - // Custom message textarea
6590 - echo '<div class="mxchat-rate-limit-message">';
6591 - echo '<label for="rate_limits_' . esc_attr($role_id) . '_message">' . esc_html__('Custom Message:', 'mxchat') . '</label>';
6592 - echo '<textarea
6593 - id="rate_limits_' . esc_attr($role_id) . '_message"
6594 - name="mxchat_options[rate_limits][' . esc_attr($role_id) . '][message]"
6595 - class="mxchat-autosave-field"
6596 - placeholder="' . esc_attr__('Enter custom message when rate limit is exceeded', 'mxchat') . '">' .
6597 - esc_textarea($custom_message) .
6598 - '</textarea>';
6599 - echo '<p class="description">' .
6600 - esc_html__('Example: Rate limit reached! [Visit our pricing page](https://example.com/pricing) to upgrade.', 'mxchat') .
6601 - '</p>';
6602 - echo '</div>'; // End message
6603 1839
6604 - echo '</div>'; // End controls wrapper
6605 1840
6606 - echo '</div>'; // End row
6607 - }
6608 -
6609 - echo '</div>'; // End container
6610 -
6611 - echo '</div>'; // End pro-feature-wrapper
6612 -}
6613 -
6614 -private function mxchat_add_option_field($id, $title, $callback = '') {
1841 + private function mxchat_add_option_field($id, $title, $callback = '') {
6615 1842 add_settings_field(
6616 1843 $id,
6617 - __($title, 'mxchat'),
1844 + $title,
6618 1845 $callback ? array($this, $callback) : array($this, $id . '_callback'),
6619 1846 'mxchat-max',
6620 1847 'mxchat_setting_section_id',
6621 1848 $id === 'model' ? ['label_for' => 'model'] : []
@@ -6621,360 +1848,202 @@
6621 1848 $id === 'model' ? ['label_for' => 'model'] : []
6622 1849 );
6623 1850 }
6624 1851
6625 -// API Keys Section Callback
6626 -public function mxchat_api_keys_section_callback() {
6627 - echo '<p>' . esc_html__('Manage all your API keys in one place. Add the API keys for the services you want to use with your chatbot.', 'mxchat') . '</p>';
6628 -}
6629 1852
6630 -// OpenAI API Key
6631 -public function api_key_callback() {
6632 - $apiKey = isset($this->options['api_key']) ? esc_attr($this->options['api_key']) : '';
6633 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
1853 + public function api_key_callback() {
1854 + $apiKey = isset($this->options['api_key']) ? esc_attr($this->options['api_key']) : '';
1855 + echo '<input type="password" id="api_key" name="mxchat_options[api_key]" value="' . $apiKey . '" class="regular-text" />';
1856 + echo '<button type="button" id="toggleApiKeyVisibility">Show</button>';
1857 + }
6634 1858
6635 - echo '<div class="api-key-wrapper">';
6636 - echo '<input type="text" id="api_key" name="api_key" value="' . $apiKey . '" class="regular-text mxchat-autosave-field mxchat-api-key-field" autocomplete="new-password" data-lpignore="true" data-form-type="other" data-nonce="' . $nonce . '" />';
6637 - echo '<button type="button" id="toggleApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
6638 - echo '<p class="description">' . esc_html__('Required for OpenAI GPT models and OpenAI embeddings. Get your API key from OpenAI Platform.', 'mxchat') . '</p>';
6639 - echo '</div>';
6640 -}
1859 + public function xai_api_key_callback() {
1860 + // Check if the feature is activated (paid feature)
1861 + $disabled = $this->is_activated ? '' : 'disabled'; // Disable input if not activated
1862 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive'; // CSS class to style the wrapper based on activation status
6641 1863
6642 -// X.AI API Key
6643 -public function xai_api_key_callback() {
6644 - $xaiApiKey = isset($this->options['xai_api_key']) ? esc_attr($this->options['xai_api_key']) : '';
6645 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
1864 + // Render the input field for the X.AI API key
1865 + echo '<div class="' . esc_attr($class) . '">';
1866 + printf(
1867 + '<input type="password" id="xai_api_key" name="mxchat_options[xai_api_key]" value="%s" class="regular-text" %s />',
1868 + isset($this->options['xai_api_key']) ? esc_attr($this->options['xai_api_key']) : '',
1869 + $disabled
1870 + );
1871 + echo '<button type="button" id="toggleXaiApiKeyVisibility">Show</button>';
6646 1872
6647 - echo '<div class="api-key-wrapper">';
6648 - echo '<input type="text" id="xai_api_key" name="xai_api_key" value="' . $xaiApiKey . '" class="regular-text mxchat-autosave-field mxchat-api-key-field" autocomplete="new-password" data-lpignore="true" data-form-type="other" data-nonce="' . $nonce . '" />';
6649 - echo '<button type="button" id="toggleXaiApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
6650 - echo '<p class="description">' . esc_html__('Required for X.AI Grok models. Get your API key from X.AI Console.', 'mxchat') . '</p>';
6651 - echo '</div>';
6652 -}
6653 -// Claude API Key
6654 -public function claude_api_key_callback() {
6655 - $claudeApiKey = isset($this->options['claude_api_key']) ? esc_attr($this->options['claude_api_key']) : '';
6656 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
1873 + // If the feature is not activated, show the overlay with a "Pro Only" message
1874 + if (!$this->is_activated) {
1875 + echo '<div class="pro-feature-overlay">';
1876 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
1877 + echo '</div>';
1878 + }
6657 1879
6658 - echo '<div class="api-key-wrapper">';
6659 - echo '<input type="text" id="claude_api_key" name="claude_api_key" value="' . $claudeApiKey . '" class="regular-text mxchat-autosave-field mxchat-api-key-field" autocomplete="new-password" data-lpignore="true" data-form-type="other" data-nonce="' . $nonce . '" />';
6660 - echo '<button type="button" id="toggleClaudeApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
6661 - echo '<p class="description">' . esc_html__('Required for Anthropic Claude models. Get your API key from Anthropic Console.', 'mxchat') . '</p>';
6662 - echo '</div>';
6663 -}
1880 + echo '</div>';
1881 + }
6664 1882
6665 -// DeepSeek API Key
6666 -public function deepseek_api_key_callback() {
6667 - $apiKey = isset($this->options['deepseek_api_key']) ? esc_attr($this->options['deepseek_api_key']) : '';
6668 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
1883 + public function claude_api_key_callback() {
1884 + // Check if the feature is activated (paid feature)
1885 + $disabled = $this->is_activated ? '' : 'disabled'; // Disable input if not activated
1886 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive'; // CSS class to style the wrapper based on activation status
6669 1887
6670 - echo '<div class="api-key-wrapper">';
6671 - echo '<input type="text" id="deepseek_api_key" name="deepseek_api_key" value="' . $apiKey . '" class="regular-text mxchat-autosave-field mxchat-api-key-field" autocomplete="new-password" data-lpignore="true" data-form-type="other" data-nonce="' . $nonce . '" />';
6672 - echo '<button type="button" id="toggleDeepSeekApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
6673 - echo '<p class="description">' . esc_html__('Required for DeepSeek models. Get your API key from DeepSeek Platform.', 'mxchat') . '</p>';
6674 - echo '</div>';
6675 -}
1888 + // Render the input field for the Claude API key
1889 + echo '<div class="' . esc_attr($class) . '">';
1890 + printf(
1891 + '<input type="password" id="claude_api_key" name="mxchat_options[claude_api_key]" value="%s" class="regular-text" %s />',
1892 + isset($this->options['claude_api_key']) ? esc_attr($this->options['claude_api_key']) : '',
1893 + $disabled
1894 + );
1895 + echo '<button type="button" id="toggleClaudeApiKeyVisibility">Show</button>';
6676 1896
6677 -// Gemini API Key
6678 -public function gemini_api_key_callback() {
6679 - $geminiApiKey = isset($this->options['gemini_api_key']) ? esc_attr($this->options['gemini_api_key']) : '';
6680 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
1897 + // If the feature is not activated, show the overlay with a "Pro Only" message
1898 + if (!$this->is_activated) {
1899 + echo '<div class="pro-feature-overlay">';
1900 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
1901 + echo '</div>';
1902 + }
6681 1903
6682 - echo '<div class="api-key-wrapper">';
6683 - echo '<input type="text" id="gemini_api_key" name="gemini_api_key" value="' . $geminiApiKey . '" class="regular-text mxchat-autosave-field mxchat-api-key-field" autocomplete="new-password" data-lpignore="true" data-form-type="other" data-nonce="' . $nonce . '" />';
6684 - echo '<button type="button" id="toggleGeminiApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
6685 - echo '<p class="description">' . esc_html__('Required for Google Gemini models and embeddings. Get your API key from Google AI Studio.', 'mxchat') . '</p>';
6686 - echo '</div>';
6687 -}
1904 + echo '</div>';
1905 + }
6688 1906
1907 + public function mxchat_woocommerce_consumer_key_callback() {
1908 + $disabled = $this->is_activated ? '' : 'disabled';
1909 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
6689 1910
6690 -// OpenRouter API Key
6691 -public function openrouter_api_key_callback() {
6692 - $openrouterApiKey = isset($this->options['openrouter_api_key']) ? esc_attr($this->options['openrouter_api_key']) : '';
6693 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
1911 + echo '<div class="' . esc_attr($class) . '">';
1912 + printf(
1913 + '<input type="text" id="woocommerce_consumer_key" name="mxchat_options[woocommerce_consumer_key]" value="%s" class="regular-text" %s />',
1914 + isset($this->options['woocommerce_consumer_key']) ? esc_attr($this->options['woocommerce_consumer_key']) : '',
1915 + $disabled
1916 + );
6694 1917
6695 - echo '<div class="api-key-wrapper">';
6696 - echo '<input type="text" id="openrouter_api_key" name="openrouter_api_key" value="' . $openrouterApiKey . '" class="regular-text mxchat-autosave-field mxchat-api-key-field" autocomplete="new-password" data-lpignore="true" data-form-type="other" data-nonce="' . $nonce . '" />';
6697 - echo '<button type="button" id="toggleOpenRouterApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
6698 - echo '<p class="description">' . esc_html__('Required for OpenRouter models. Get your API key from OpenRouter.ai', 'mxchat') . '</p>';
6699 - echo '</div>';
6700 -}
1918 + if (!$this->is_activated) {
1919 + echo '<div class="pro-feature-overlay">';
1920 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
1921 + echo '</div>';
1922 + }
6701 1923
6702 -// Voyage API Key
6703 -public function voyage_api_key_callback() {
6704 - $apiKey = isset($this->options['voyage_api_key']) ? esc_attr($this->options['voyage_api_key']) : '';
6705 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
1924 + echo '</div>';
1925 + }
6706 1926
6707 - echo '<div class="api-key-wrapper">';
6708 - echo '<input type="text" id="voyage_api_key" name="voyage_api_key" value="' . $apiKey . '" class="regular-text mxchat-autosave-field mxchat-api-key-field" autocomplete="new-password" data-lpignore="true" data-form-type="other" data-nonce="' . $nonce . '" />';
6709 - echo '<button type="button" id="toggleVoyageAPIKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
6710 - echo '<p class="description">' . esc_html__('Required for Voyage AI embedding models. Get your API key from Voyage AI.', 'mxchat') . '</p>';
6711 - echo '</div>';
6712 -}
1927 + public function mxchat_woocommerce_consumer_secret_callback() {
1928 + $disabled = $this->is_activated ? '' : 'disabled';
1929 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
6713 1930
6714 -public function mxchat_loops_api_key_callback() {
6715 - $loops_api_key = isset($this->options['loops_api_key']) ? esc_attr($this->options['loops_api_key']) : '';
6716 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
1931 + echo '<div class="' . esc_attr($class) . '">';
1932 + printf(
1933 + '<input type="password" id="woocommerce_consumer_secret" name="mxchat_options[woocommerce_consumer_secret]" value="%s" class="regular-text" %s />',
1934 + isset($this->options['woocommerce_consumer_secret']) ? esc_attr($this->options['woocommerce_consumer_secret']) : '',
1935 + $disabled
1936 + );
1937 + echo '<button type="button" id="toggleWooCommerceSecretVisibility">Show</button>';
6717 1938
6718 - echo '<div class="api-key-wrapper">';
6719 - echo sprintf(
6720 - '<input type="text" id="loops_api_key" name="loops_api_key" value="%s" class="regular-text mxchat-autosave-field mxchat-api-key-field" autocomplete="new-password" data-lpignore="true" data-form-type="other" data-nonce="%s" />',
6721 - $loops_api_key,
6722 - $nonce
6723 - );
6724 - echo '<button type="button" id="toggleLoopsApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
6725 - echo '</div>';
6726 - echo '<p class="description">' . esc_html__('Required for Loops email integration. Get your API key from Loops.so', 'mxchat') . '</p>';
6727 -}
6728 -public function mxchat_loops_mailing_list_callback() {
6729 - // Add error handling and type checking
6730 - $loops_api_key = '';
6731 - $selected_list = '';
6732 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
1939 + if (!$this->is_activated) {
1940 + echo '<div class="pro-feature-overlay">';
1941 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
1942 + echo '</div>';
1943 + }
6733 1944
6734 - // Safely get the API key
6735 - if (isset($this->options['loops_api_key']) && is_string($this->options['loops_api_key'])) {
6736 - $loops_api_key = $this->options['loops_api_key'];
6737 - }
1945 + echo '</div>';
1946 + }
6738 1947
6739 - // Safely get the selected list
6740 - if (isset($this->options['loops_mailing_list']) && is_string($this->options['loops_mailing_list'])) {
6741 - $selected_list = $this->options['loops_mailing_list'];
6742 - }
1948 + public function mxchat_loops_api_key_callback() {
1949 + $loops_api_key = isset($this->options['loops_api_key']) ? esc_attr($this->options['loops_api_key']) : '';
6743 1950
6744 - if (!empty($loops_api_key)) {
6745 - $lists = $this->mxchat_fetch_loops_mailing_lists($loops_api_key);
6746 - if (is_array($lists) && !empty($lists)) {
6747 - echo '<div class="mxchat-field-wrapper">';
6748 - echo '<select id="loops_mailing_list" name="loops_mailing_list" class="mxchat-autosave-field" data-nonce="' . $nonce . '">';
1951 + echo '<div class="api-key-wrapper">';
1952 + printf(
1953 + '<input type="password" id="loops_api_key" name="mxchat_options[loops_api_key]" value="%s" class="regular-text" />',
1954 + $loops_api_key
1955 + );
1956 + echo '<button type="button" id="toggleLoopsApiKeyVisibility">Show</button>';
1957 + echo '</div>';
1958 + echo '<p class="description">Enter your Loops API Key here. (See FAQ for details)</p>';
1959 + }
6749 1960
6750 - // Add a default "Select a list" option
6751 - echo '<option value="" ' . selected($selected_list, '', false) . '>' . esc_html__('Select a list', 'mxchat') . '</option>';
1961 + public function mxchat_loops_mailing_list_callback() {
1962 + // Retrieve Loops API key and lists
1963 + $loops_api_key = isset($this->options['loops_api_key']) ? $this->options['loops_api_key'] : '';
1964 + $selected_list = isset($this->options['loops_mailing_list']) ? $this->options['loops_mailing_list'] : '';
6752 1965
6753 - foreach ($lists as $list) {
6754 - if (is_array($list) && isset($list['id']) && isset($list['name'])) {
6755 - echo sprintf(
6756 - '<option value="%s" %s>%s</option>',
6757 - esc_attr($list['id']),
6758 - selected($selected_list, $list['id'], false),
6759 - esc_html($list['name'])
6760 - );
1966 + if ($loops_api_key) {
1967 + // Fetch lists from Loops API
1968 + $lists = $this->mxchat_fetch_loops_mailing_lists($loops_api_key);
1969 +
1970 + if ($lists) {
1971 + echo '<select id="loops_mailing_list" name="mxchat_options[loops_mailing_list]">';
1972 + foreach ($lists as $list) {
1973 + echo '<option value="' . esc_attr($list['id']) . '" ' . selected($selected_list, $list['id'], false) . '>' . esc_html($list['name']) . '</option>';
1974 + }
1975 + echo '</select>';
1976 + } else {
1977 + echo '<p class="description">No lists found. Please verify your API Key.</p>';
6761 1978 }
1979 + } else {
1980 + echo '<p class="description">Enter a valid Loops API Key to load mailing lists.</p>';
6762 1981 }
6763 - echo '</select>';
6764 - echo '</div>';
6765 - echo '<p class="description">' . esc_html__('Please select a mailing list to use with Loops.', 'mxchat') . '</p>';
6766 - } else {
6767 - echo '<p class="description">' . esc_html__('No lists found. Please verify your API Key.', 'mxchat') . '</p>';
6768 1982 }
6769 - } else {
6770 - echo '<p class="description">' . esc_html__('Enter a valid Loops API Key to load mailing lists.', 'mxchat') . '</p>';
6771 - }
6772 -}
6773 -public function mxchat_triggered_phrase_response_callback() {
6774 - $default_response = __('Would you like to join our mailing list? Please provide your email below.', 'mxchat');
6775 - $triggered_response = isset($this->options['triggered_phrase_response'])
6776 - ? $this->options['triggered_phrase_response']
6777 - : $default_response;
6778 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
6779 1983
6780 - echo '<div class="mxchat-field-wrapper">';
6781 - echo sprintf(
6782 - '<textarea id="triggered_phrase_response" name="triggered_phrase_response" rows="3" cols="50" class="mxchat-autosave-field" data-nonce="%s">%s</textarea>',
6783 - $nonce,
6784 - esc_textarea($triggered_response)
6785 - );
6786 - echo '</div>';
6787 - echo '<p class="description">' . esc_html__('Enter the instruction for the AI when a trigger keyword is detected. The AI will use this as guidance to naturally ask for the user\'s email in a conversational way.', 'mxchat') . '</p>';
6788 -}
1984 + public function mxchat_triggered_phrase_response_callback() {
1985 + $triggered_response = isset($this->options['triggered_phrase_response']) ? $this->options['triggered_phrase_response'] : '';
1986 + echo '<textarea id="triggered_phrase_response" name="mxchat_options[triggered_phrase_response]" rows="3" cols="50">' . esc_textarea($triggered_response) . '</textarea>';
1987 + echo '<p class="description">Enter the chatbot response when a trigger keyword is detected, prompting the user to share their email.</p>';
1988 + }
6789 1989
6790 -public function mxchat_email_capture_response_callback() {
6791 - $default_response = __('Thank you for providing your email! You\'ve been added to our list.', 'mxchat');
6792 - $email_capture_response = isset($this->options['email_capture_response'])
6793 - ? $this->options['email_capture_response']
6794 - : $default_response;
6795 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
1990 + public function mxchat_email_capture_response_callback() {
1991 + $email_capture_response = isset($this->options['email_capture_response']) ? $this->options['email_capture_response'] : 'Thank you for providing your email! You\'ve been added to our list.';
1992 + echo '<textarea id="email_capture_response" name="mxchat_options[email_capture_response]" rows="3" cols="50">' . esc_textarea($email_capture_response) . '</textarea>';
1993 + echo '<p class="description">Enter the message to send when a user provides their email.</p>';
1994 + }
6796 1995
6797 - echo '<div class="mxchat-field-wrapper">';
6798 - echo sprintf(
6799 - '<textarea id="email_capture_response" name="email_capture_response" rows="3" cols="50" class="mxchat-autosave-field" data-nonce="%s">%s</textarea>',
6800 - $nonce,
6801 - esc_textarea($email_capture_response)
6802 - );
6803 - echo '</div>';
6804 - echo '<p class="description">' . esc_html__('Enter the instruction for the AI when a user provides their email. The AI will use this as guidance to naturally confirm the email capture in a conversational way.', 'mxchat') . '</p>';
6805 -}
6806 -public function mxchat_pre_chat_message_callback() {
6807 - // Load the entire 'mxchat_options' array
6808 - $all_options = get_option('mxchat_options', []);
6809 1996
6810 - // Retrieve the saved message or use the default value
6811 - $default_message = __('Hey there! Ask me anything!', 'mxchat');
6812 - $pre_chat_message = isset($all_options['pre_chat_message']) ? $all_options['pre_chat_message'] : $default_message;
1997 + public function mxchat_pre_chat_message_callback() {
1998 + printf(
1999 + '<textarea id="pre_chat_message" name="mxchat_options[pre_chat_message]" rows="5" cols="50">%s</textarea>',
2000 + isset($this->options['pre_chat_message']) ? esc_textarea($this->options['pre_chat_message']) : ''
2001 + );
2002 + }
6813 2003
6814 - // Output the textarea
6815 - printf(
6816 - '<textarea id="pre_chat_message" name="pre_chat_message" rows="5" cols="50">%s</textarea>',
6817 - esc_textarea($pre_chat_message)
6818 - );
6819 -}
2004 + // Callback for AI Instructions textarea
2005 + public function system_prompt_instructions_callback() {
2006 + printf(
2007 + '<textarea id="system_prompt_instructions" name="mxchat_options[system_prompt_instructions]" rows="5" cols="50">%s</textarea>',
2008 + isset($this->options['system_prompt_instructions']) ? esc_textarea($this->options['system_prompt_instructions']) : ''
2009 + );
2010 + }
6820 2011
6821 -// Callback for AI Instructions textarea
6822 -public function system_prompt_instructions_callback() {
6823 - // Retrieve the current value of the system prompt instructions
6824 - $instructions = isset($this->options['system_prompt_instructions']) ? esc_textarea($this->options['system_prompt_instructions']) : '';
6825 - // Render the textarea field
6826 - printf(
6827 - '<textarea id="system_prompt_instructions" name="system_prompt_instructions" rows="5" cols="50">%s</textarea>',
6828 - $instructions
6829 - );
6830 - // Personalization hint
6831 - echo '<p class="description" style="margin-top: 8px;">';
6832 - echo esc_html__('Use {visitor_name} to personalize AI responses when lead capture is enabled.', 'mxchat') . '<br>';
6833 - echo '<code style="font-size: 12px;">' . esc_html__('Example: The visitor\'s name is {visitor_name}. Address them by name.', 'mxchat') . '</code>';
6834 - echo '</p>';
6835 - // Sample instructions button
6836 - echo '<div class="mxchat-instructions-container">';
6837 - echo '<button type="button" class="mxchat-instructions-btn" id="mxchatViewSampleBtn">';
6838 - echo '<svg xmlns="http://www.w3.org/2000/svg" width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">';
6839 - echo '<path d="M2 3h6a4 4 0 0 1 4 4v14a3 3 0 0 0-3-3H2z"/>';
6840 - echo '<path d="M22 3h-6a4 4 0 0 0-4 4v14a3 3 0 0 1 3-3h7z"/>';
6841 - echo '</svg>';
6842 - echo esc_html__('View Sample Instructions', 'mxchat');
6843 - echo '</button>';
6844 - echo '</div>';
6845 -
6846 - // Add modal to WordPress admin footer instead of inline
6847 - add_action('admin_footer', array($this, 'render_sample_instructions_modal'));
6848 -}
6849 -
6850 -// New method to render modal in admin footer
6851 -public function render_sample_instructions_modal() {
6852 - static $modal_rendered = false;
6853 - if ($modal_rendered) return; // Prevent duplicate modals
6854 - $modal_rendered = true;
6855 -
6856 - echo '<div class="mxchat-instructions-modal-overlay" id="mxchatSampleModal">';
6857 - echo '<div class="mxchat-instructions-modal-content">';
6858 - echo '<div class="mxchat-instructions-modal-header">';
6859 - echo '<h3 class="mxchat-instructions-modal-title">';
6860 - 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">';
6861 - echo '<path d="M2 3h6a4 4 0 0 1 4 4v14a3 3 0 0 0-3-3H2z"/>';
6862 - echo '<path d="M22 3h-6a4 4 0 0 0-4 4v14a3 3 0 0 1 3-3h7z"/>';
6863 - echo '</svg>';
6864 - echo esc_html__('Sample AI Instructions', 'mxchat');
6865 - echo '</h3>';
6866 - echo '<button type="button" class="mxchat-instructions-modal-close" id="mxchatModalClose">';
6867 - 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">';
6868 - echo '<line x1="18" y1="6" x2="6" y2="18"/>';
6869 - echo '<line x1="6" y1="6" x2="18" y2="18"/>';
6870 - echo '</svg>';
6871 - echo '</button>';
6872 - echo '</div>';
6873 - echo '<div class="mxchat-instructions-modal-body">';
6874 - echo '<div class="mxchat-instructions-content">';
6875 - 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:
6876 -
6877 -# Response Style - CRITICALLY IMPORTANT
6878 -- MAXIMUM LENGTH: 1-3 short sentences per response
6879 -- Ultra-concise: Get straight to the answer with no filler
6880 -- No introductions like "Sure!" or "I\'d be happy to help"
6881 -- No phrases like "based on my knowledge" or "according to information"
6882 -- No explanatory text before giving the answer
6883 -- No summaries or repetition
6884 -- Hyperlink all URLs
6885 -- Respond in user\'s language
6886 -- Minor chit chat or conversation is okay, but try to keep it focused on [insert topic]
6887 -
6888 -# Knowledge Base Requirements - PREVENT HALLUCINATIONS
6889 -- ONLY answer using information explicitly provided in OFFICIAL KNOWLEDGE DATABASE CONTENT sections marked with ===== delimiters
6890 -- If required information is NOT in the knowledge database: "I don\'t have enough information in my knowledge base to answer that question accurately."
6891 -- NEVER invent or hallucinate URLs, links, product specs, procedures, dates, statistics, names, contacts, or company information
6892 -- When knowledge base information is unclear or contradictory, acknowledge the limitation rather than guessing
6893 -- Better to admit insufficient information than provide inaccurate answers');
6894 - echo '</div>';
6895 - echo '<button type="button" class="mxchat-instructions-copy-btn" id="mxchatCopyBtn">';
6896 - 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">';
6897 - echo '<rect x="9" y="9" width="13" height="13" rx="2" ry="2"/>';
6898 - echo '<path d="M5 15H4a2 2 0 0 1-2-2V4a2 2 0 0 1 2-2h9a2 2 0 0 1 2 2v1"/>';
6899 - echo '</svg>';
6900 - echo esc_html__('Copy Instructions', 'mxchat');
6901 - echo '</button>';
6902 - echo '</div>';
6903 - echo '<div class="mxchat-instructions-modal-footer">';
6904 - echo '<button type="button" class="mxchat-instructions-btn-secondary" id="mxchatCloseBtn">' . esc_html__('Close', 'mxchat') . '</button>';
6905 - echo '</div>';
6906 - echo '</div>';
6907 - echo '</div>';
6908 -}
6909 -
6910 -
6911 2012 public function mxchat_model_callback() {
6912 - // Define available models grouped by provider
6913 2013 $models = array(
6914 - esc_html__('OpenRouter (100+ Models)', 'mxchat') => array(
6915 - 'openrouter' => esc_html__('OpenRouter - Select after entering API key', 'mxchat'),
2014 + 'X.AI Models' => array(
2015 + 'grok-beta' => 'grok-beta (Early Beta)'
6916 2016 ),
6917 - esc_html__('Google Gemini Models', 'mxchat') => array(
6918 - 'gemini-3-pro-preview' => esc_html__('Gemini 3 Pro (Most Intelligent, Multimodal)', 'mxchat'),
6919 - 'gemini-3-flash-preview' => esc_html__('Gemini 3 Flash (Balanced Speed & Scale)', 'mxchat'),
6920 - 'gemini-2.5-pro' => esc_html__('Gemini 2.5 Pro (Advanced Thinking)', 'mxchat'),
6921 - 'gemini-2.5-flash' => esc_html__('Gemini 2.5 Flash (Best Price-Performance)', 'mxchat'),
6922 - 'gemini-2.5-flash-lite' => esc_html__('Gemini 2.5 Flash-Lite (Ultra Fast)', 'mxchat'),
6923 - 'gemini-2.0-flash' => esc_html__('Gemini 2.0 Flash (Deprecated Mar 2026)', 'mxchat'),
6924 - 'gemini-2.0-flash-lite' => esc_html__('Gemini 2.0 Flash-Lite (Deprecated Mar 2026)', 'mxchat'),
6925 - 'gemini-1.5-pro' => esc_html__('Gemini 1.5 Pro (Deprecated Sep 2025)', 'mxchat'),
6926 - 'gemini-1.5-flash' => esc_html__('Gemini 1.5 Flash (Deprecated Sep 2025)', 'mxchat'),
2017 + 'Claude Models' => array(
2018 + 'claude-3-5-sonnet-20241022' => 'Claude 3.5 Sonnet (Most Intelligent)',
2019 + 'claude-3-opus-20240229' => 'Claude 3 Opus (Highly Complex Tasks)',
2020 + 'claude-3-sonnet-20240229' => 'Claude 3 Sonnet (Balanced)',
2021 + 'claude-3-haiku-20240307' => 'Claude 3 Haiku (Fastest)'
6927 2022 ),
6928 - esc_html__('X.AI Models', 'mxchat') => array(
6929 - 'grok-3-beta' => esc_html__('Grok-3 (Powerful)', 'mxchat'),
6930 - 'grok-3-fast-beta' => esc_html__('Grok-3 Fast (High Performance)', 'mxchat'),
6931 - 'grok-3-mini-beta' => esc_html__('Grok-3 Mini (Affordable)', 'mxchat'),
6932 - 'grok-3-mini-fast-beta' => esc_html__('Grok-3 Mini Fast (Quick Response)', 'mxchat'),
6933 - 'grok-2' => esc_html__('Grok 2', 'mxchat'),
6934 - 'grok-4-0709' => esc_html__('Grok 4 (Latest Flagship)', 'mxchat'),
6935 - 'grok-4-1-fast-reasoning' => esc_html__('Grok 4.1 Fast (Reasoning)', 'mxchat'),
6936 - 'grok-4-1-fast-non-reasoning' => esc_html__('Grok 4.1 Fast (Non-Reasoning)', 'mxchat'),
6937 - ),
6938 - esc_html__('DeepSeek Models', 'mxchat') => array(
6939 - 'deepseek-chat' => esc_html__('DeepSeek-V3', 'mxchat'),
6940 - ),
6941 - esc_html__('Claude Models', 'mxchat') => array(
6942 - 'claude-opus-4-6' => esc_html__('Claude Opus 4.6 (Most Capable - Recommended)', 'mxchat'),
6943 - 'claude-sonnet-4-6' => esc_html__('Claude Sonnet 4.6 (Latest Sonnet - Fast & Capable)', 'mxchat'),
6944 - 'claude-opus-4-5' => esc_html__('Claude Opus 4.5 (Highly Capable)', 'mxchat'),
6945 - 'claude-sonnet-4-5-20250929' => esc_html__('Claude Sonnet 4.5 (Best for Agents & Coding)', 'mxchat'),
6946 - 'claude-opus-4-1-20250805' => esc_html__('Claude Opus 4.1 (Exceptional for Complex Tasks)', 'mxchat'),
6947 - 'claude-haiku-4-5-20251001' => esc_html__('Claude Haiku 4.5 (Fastest & Most Intelligent)', 'mxchat'),
6948 - 'claude-opus-4-20250514' => esc_html__('Claude 4 Opus (Complex Tasks)', 'mxchat'),
6949 - 'claude-sonnet-4-20250514' => esc_html__('Claude 4 Sonnet (High Performance)', 'mxchat'),
6950 - ),
6951 - esc_html__('OpenAI Models', 'mxchat') => array(
6952 - 'gpt-5.4' => esc_html__('GPT-5.4 (Flagship Reasoning & Coding)', 'mxchat'),
6953 - 'gpt-5.4-mini' => esc_html__('GPT-5.4 Mini (Fast, 400K Context)', 'mxchat'),
6954 - 'gpt-5.4-nano' => esc_html__('GPT-5.4 Nano (Fastest & Cheapest)', 'mxchat'),
6955 - 'gpt-5.3-chat-latest' => esc_html__('GPT-5.3 Chat (Conversational)', 'mxchat'),
6956 - 'gpt-5.2' => esc_html__('GPT-5.2 (Best General-Purpose & Agentic Model)', 'mxchat'),
6957 - 'gpt-5.1-chat-latest' => esc_html__('GPT-5.1 Chat Latest (Recommended)', 'mxchat'),
6958 - 'gpt-5.1-2025-11-13' => esc_html__('GPT-5.1 (Flagship for Coding & Agentic Tasks)', 'mxchat'),
6959 - 'gpt-5' => esc_html__('GPT-5 (Flagship for Coding, Reasoning & Agents)', 'mxchat'),
6960 - 'gpt-5-mini' => esc_html__('GPT-5 Mini (Fast and Lightweight)', 'mxchat'),
6961 - 'gpt-5-nano' => esc_html__('GPT-5 Nano (Fastest & Cheapest for Summarization/Classification)', 'mxchat'),
6962 - ),
2023 + 'OpenAI Models' => array(
2024 + 'gpt-4o' => 'GPT-4o (Recommended)',
2025 + 'gpt-4o-mini' => 'GPT-4o Mini (Fast and Lightweight)',
2026 + 'gpt-4-turbo' => 'GPT-4 Turbo (High-Performance)',
2027 + 'gpt-4' => 'GPT-4 (High Intelligence)',
2028 + 'gpt-3.5-turbo' => 'GPT-3.5 Turbo (Affordable and Fast)'
2029 + )
6963 2030 );
6964 2031
6965 - // Retrieve the currently selected model from saved options
6966 - $selected_model = isset($this->options['model']) ? esc_attr($this->options['model']) : 'gpt-5.1-chat-latest';
2032 + $selected_model = isset($this->options['model']) ? $this->options['model'] : 'gpt-3.5-turbo';
6967 2033
6968 - // Begin the select dropdown
6969 - echo '<select id="model" name="model">';
2034 + echo '<select id="model" name="mxchat_options[model]">';
6970 2035
6971 - // Iterate over groups of models
6972 2036 foreach ($models as $group_label => $group_models) {
6973 2037 echo '<optgroup label="' . esc_attr($group_label) . '">';
6974 2038
6975 2039 foreach ($group_models as $model_value => $model_label) {
6976 - echo '<option value="' . esc_attr($model_value) . '" ' . selected($selected_model, $model_value, false) . '>' . esc_html($model_label) . '</option>';
2040 + // Disable if not activated for paid models (Claude or X.AI)
2041 + $disabled = (!$this->is_activated && ($group_label === 'X.AI Models' || $group_label === 'Claude Models')) ? 'disabled' : '';
2042 + $label_suffix = (!$this->is_activated && ($group_label === 'X.AI Models' || $group_label === 'Claude Models')) ? ' (Pro Only)' : '';
2043 +
2044 + // Output the <option> element
2045 + echo '<option value="' . esc_attr($model_value) . '" ' . selected($selected_model, $model_value, false) . ' ' . $disabled . '>' . esc_html($model_label . $label_suffix) . '</option>';
6977 2046 }
6978 2047
6979 2048 echo '</optgroup>';
6980 2049 }
@@ -6979,1816 +2048,891 @@
6979 2048 echo '</optgroup>';
6980 2049 }
6981 2050
6982 2051 echo '</select>';
2052 +}
6983 2053
6984 - // Add a note for OpenRouter
6985 - echo '<p class="description" id="openrouter-model-note" style="display:none; color: #d63638; font-weight: 500;">';
6986 - echo '<span class="dashicons dashicons-info" style="font-size: 16px; vertical-align: middle;"></span> ';
6987 - echo esc_html__('After entering your OpenRouter API key above, click the button below to load available models.', 'mxchat');
6988 - echo '</p>';
6989 2054
6990 - // API Key Status Messages (hidden by default, shown by JS based on selected model)
6991 - $has_openai_key = !empty($this->options['api_key']);
6992 - $has_claude_key = !empty($this->options['claude_api_key']);
6993 - $has_xai_key = !empty($this->options['xai_api_key']);
6994 - $has_deepseek_key = !empty($this->options['deepseek_api_key']);
6995 - $has_gemini_key = !empty($this->options['gemini_api_key']);
6996 - $has_openrouter_key = !empty($this->options['openrouter_api_key']);
6997 2055
6998 - // OpenAI/GPT models
6999 - echo '<p class="mxchat-api-status" data-provider="openai" style="display:none;">';
7000 - if ($has_openai_key) {
7001 - echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for OpenAI detected', 'mxchat') . '</span>';
7002 - } else {
7003 - echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for OpenAI detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
2056 + public function mxchat_top_bar_title_callback() {
2057 + printf(
2058 + '<input type="text" id="top_bar_title" name="mxchat_options[top_bar_title]" value="%s" />',
2059 + isset($this->options['top_bar_title']) ? esc_attr($this->options['top_bar_title']) : ''
2060 + );
7004 2061 }
7005 - echo '</p>';
7006 2062
7007 - // Claude models
7008 - echo '<p class="mxchat-api-status" data-provider="claude" style="display:none;">';
7009 - if ($has_claude_key) {
7010 - echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for Anthropic (Claude) detected', 'mxchat') . '</span>';
7011 - } else {
7012 - echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for Anthropic (Claude) detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
2063 + public function mxchat_intro_message_callback() {
2064 + printf(
2065 + '<textarea id="intro_message" name="mxchat_options[intro_message]" rows="5" cols="50">%s</textarea>',
2066 + isset($this->options['intro_message']) ? esc_textarea($this->options['intro_message']) : 'Hello! How can I assist you today?'
2067 + );
7013 2068 }
7014 - echo '</p>';
7015 2069
7016 - // X.AI models
7017 - echo '<p class="mxchat-api-status" data-provider="xai" style="display:none;">';
7018 - if ($has_xai_key) {
7019 - echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for X.AI (Grok) detected', 'mxchat') . '</span>';
7020 - } else {
7021 - echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for X.AI (Grok) detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
2070 + public function mxchat_input_copy_callback() {
2071 + printf(
2072 + '<input type="text" id="input_copy" name="mxchat_options[input_copy]" value="%s" placeholder="How can I assist?" />',
2073 + isset($this->options['input_copy']) ? esc_attr($this->options['input_copy']) : 'How can I assist?'
2074 + );
2075 + echo '<p class="description">This is the placeholder text for the chat input field.</p>';
7022 2076 }
7023 - echo '</p>';
7024 2077
7025 - // DeepSeek models
7026 - echo '<p class="mxchat-api-status" data-provider="deepseek" style="display:none;">';
7027 - if ($has_deepseek_key) {
7028 - echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for DeepSeek detected', 'mxchat') . '</span>';
7029 - } else {
7030 - echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for DeepSeek detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
7031 - }
7032 - echo '</p>';
7033 2078
7034 - // Gemini models
7035 - echo '<p class="mxchat-api-status" data-provider="gemini" style="display:none;">';
7036 - if ($has_gemini_key) {
7037 - echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for Google Gemini detected', 'mxchat') . '</span>';
7038 - } else {
7039 - echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for Google Gemini detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
7040 - }
7041 - echo '</p>';
7042 2079
7043 - // OpenRouter models
7044 - echo '<p class="mxchat-api-status" data-provider="openrouter" style="display:none;">';
7045 - if ($has_openrouter_key) {
7046 - echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for OpenRouter detected', 'mxchat') . '</span>';
7047 - } else {
7048 - echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for OpenRouter detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
7049 - }
7050 - echo '</p>';
7051 2080
7052 - // ADD THESE HIDDEN FIELDS RIGHT HERE:
7053 - $openrouter_model = isset($this->options['openrouter_selected_model']) ? esc_attr($this->options['openrouter_selected_model']) : '';
7054 - $openrouter_model_name = isset($this->options['openrouter_selected_model_name']) ? esc_attr($this->options['openrouter_selected_model_name']) : '';
7055 2081
7056 - echo '<input type="hidden" id="openrouter_selected_model" name="openrouter_selected_model" value="' . $openrouter_model . '" />';
7057 - echo '<input type="hidden" id="openrouter_selected_model_name" name="openrouter_selected_model_name" value="' . $openrouter_model_name . '" />';
7058 -}
7059 2082
7060 -// Update your existing callback method
7061 -public function enable_streaming_toggle_callback() {
7062 - // Get value from options array, default to 'on'
7063 - $enabled = isset($this->options['enable_streaming_toggle']) ? $this->options['enable_streaming_toggle'] : 'on';
7064 - $checked = ($enabled === 'on') ? 'checked' : '';
2083 + public function mxchat_close_button_color_callback() {
2084 + $disabled = $this->is_activated ? '' : 'disabled';
7065 2085
7066 - echo '<label class="toggle-switch">';
7067 - echo sprintf(
7068 - '<input type="checkbox" id="enable_streaming_toggle" name="enable_streaming_toggle" value="on" %s />',
7069 - esc_attr($checked)
2086 + echo '<div class="pro-feature-wrapper">';
2087 + printf(
2088 + '<input type="text" id="close_button_color" name="mxchat_options[close_button_color]" value="%s" class="my-color-field" data-default-color="#4a4a4a" %s />',
2089 + isset($this->options['close_button_color']) ? esc_attr($this->options['close_button_color']) : '',
2090 + esc_attr($disabled)
7070 2091 );
7071 - echo '<span class="slider"></span>';
7072 - echo '</label>';
7073 2092
7074 - // Test button with better styling
7075 - echo '<div style="margin-top: 15px;">';
7076 - echo '<button type="button" id="mxchat-test-streaming-btn" class="button button-secondary">';
7077 - echo '<span class="dashicons dashicons-admin-tools" style="vertical-align: middle; margin-right: 5px;"></span>';
7078 - echo esc_html__('Test Streaming Compatibility', 'mxchat');
7079 - echo '</button>';
7080 - echo '<p id="mxchat-test-streaming-result" style="margin-top:10px; font-weight: bold;"></p>';
7081 - echo '</div>';
7082 -}
2093 + if (!$this->is_activated) {
2094 + echo '<div class="pro-feature-overlay">';
2095 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2096 + echo '</div>';
2097 + }
7083 2098
7084 -// Web Search toggle callback
7085 -public function enable_web_search_toggle_callback() {
7086 - // Get value from options array, default to 'off'
7087 - $enabled = isset($this->options['enable_web_search']) ? $this->options['enable_web_search'] : 'off';
7088 - $checked = ($enabled === 'on') ? 'checked' : '';
7089 -
7090 - // Get current model to determine if we should show/enable the toggle
7091 - $current_model = isset($this->options['model']) ? $this->options['model'] : 'gpt-5.1-chat-latest';
7092 -
7093 - // Models that DON'T support web search (per OpenAI docs)
7094 - // gpt-5 with minimal reasoning is handled at API level, gpt-4.1-nano doesn't support it
7095 - $unsupported_models = array('gpt-4.1-nano');
7096 -
7097 - // Check if current model is an OpenAI model that supports web search
7098 - $openai_models = array(
7099 - 'gpt-5.4', 'gpt-5.4-mini', 'gpt-5.4-nano', 'gpt-5.3-chat-latest',
7100 - 'gpt-5.2', 'gpt-5.1-chat-latest', 'gpt-5.1-2025-11-13', 'gpt-5', 'gpt-5-mini', 'gpt-5-nano'
7101 - );
7102 -
7103 - $is_openai = in_array($current_model, $openai_models);
7104 - $is_supported = $is_openai && !in_array($current_model, $unsupported_models);
7105 -
7106 - // Wrapper div with data attributes for JS to show/hide
7107 - echo '<div id="web-search-toggle-wrapper" data-openai-models="' . esc_attr(implode(',', $openai_models)) . '" data-unsupported-models="' . esc_attr(implode(',', $unsupported_models)) . '"' . (!$is_supported ? ' style="display:none;"' : '') . '>';
7108 -
7109 - echo '<label class="toggle-switch">';
7110 - echo sprintf(
7111 - '<input type="checkbox" id="enable_web_search" name="enable_web_search" value="on" %s />',
7112 - esc_attr($checked)
7113 - );
7114 - echo '<span class="slider"></span>';
7115 - echo '</label>';
7116 -
7117 2099 echo '</div>';
2100 + }
7118 2101
7119 - // Message shown when non-OpenAI model is selected
7120 - echo '<p id="web-search-unavailable-message" class="description" style="color: #666;' . ($is_supported ? ' display:none;' : '') . '">';
7121 - echo '<span class="dashicons dashicons-info" style="font-size: 16px; vertical-align: middle; margin-right: 4px;"></span>';
7122 - echo esc_html__('Web search is only available for OpenAI models.', 'mxchat');
7123 - echo '</p>';
7124 -}
2102 + public function mxchat_chatbot_bg_color_callback() {
2103 + $disabled = $this->is_activated ? '' : 'disabled';
7125 2104
7126 -// AJAX handler to fetch OpenRouter models
7127 -public function fetch_openrouter_models() {
7128 - check_ajax_referer('mxchat_fetch_openrouter_models', 'nonce');
7129 -
7130 - $api_key = isset($_POST['api_key']) ? sanitize_text_field($_POST['api_key']) : '';
7131 -
7132 - if (empty($api_key)) {
7133 - wp_send_json_error(array('message' => 'API key is required'));
7134 - }
7135 -
7136 - $response = wp_remote_get('https://openrouter.ai/api/v1/models', array(
7137 - 'headers' => array(
7138 - 'Authorization' => 'Bearer ' . $api_key,
7139 - 'Content-Type' => 'application/json',
7140 - ),
7141 - 'timeout' => 15,
7142 - ));
7143 -
7144 - if (is_wp_error($response)) {
7145 - wp_send_json_error(array('message' => $response->get_error_message()));
7146 - }
7147 -
7148 - $body = wp_remote_retrieve_body($response);
7149 - $data = json_decode($body, true);
7150 -
7151 - if (isset($data['data']) && is_array($data['data'])) {
7152 - // Format the models for the frontend
7153 - $models = array_map(function($model) {
7154 - return array(
7155 - 'id' => $model['id'],
7156 - 'name' => $model['name'] ?? $model['id'],
7157 - 'description' => $model['description'] ?? '',
7158 - 'context_length' => $model['context_length'] ?? 0,
7159 - 'pricing' => array(
7160 - 'prompt' => $model['pricing']['prompt'] ?? 0,
7161 - 'completion' => $model['pricing']['completion'] ?? 0,
7162 - ),
7163 - );
7164 - }, $data['data']);
7165 -
7166 - wp_send_json_success(array('models' => $models));
7167 - } else {
7168 - wp_send_json_error(array('message' => 'Invalid response from OpenRouter'));
7169 - }
7170 -}
2105 + echo '<div class="pro-feature-wrapper">';
2106 + printf(
2107 + '<input type="text" id="chatbot_bg_color" name="mxchat_options[chatbot_bg_color]" value="%s" class="my-color-field" data-default-color="#f9f9f9" %s />',
2108 + isset($this->options['chatbot_bg_color']) ? esc_attr($this->options['chatbot_bg_color']) : '',
2109 + esc_attr($disabled)
2110 + );
7171 2111
7172 -// Callback function for embedding model selection
7173 -public function embedding_model_callback() {
7174 - $models = array(
7175 - esc_html__('OpenAI Embeddings', 'mxchat') => array(
7176 - 'text-embedding-3-small' => esc_html__('TE3 Small (1536, Efficient)', 'mxchat'),
7177 - 'text-embedding-ada-002' => esc_html__('Ada 2 (1536, Recommended)', 'mxchat'),
7178 - 'text-embedding-3-large' => esc_html__('TE3 Large (3072, Powerful)', 'mxchat'),
7179 - ),
7180 - esc_html__('Voyage AI Embeddings', 'mxchat') => array(
7181 - 'voyage-3-large' => esc_html__('Voyage-3 Large (2048, Most Capable)', 'mxchat'),
7182 - ),
7183 - esc_html__('Google Gemini Embeddings', 'mxchat') => array(
7184 - 'gemini-embedding-001' => esc_html__('Gemini Embedding (1536, Stable)', 'mxchat'),
7185 - )
7186 - );
7187 - $selected_model = isset($this->options['embedding_model']) ? esc_attr($this->options['embedding_model']) : 'text-embedding-ada-002';
7188 - echo '<select id="embedding_model" name="embedding_model">';
7189 - foreach ($models as $group_label => $group_models) {
7190 - echo '<optgroup label="' . esc_attr($group_label) . '">';
7191 - foreach ($group_models as $model_value => $model_label) {
7192 - echo '<option value="' . esc_attr($model_value) . '" ' . selected($selected_model, $model_value, false) . '>' . esc_html($model_label) . '</option>';
2112 + if (!$this->is_activated) {
2113 + echo '<div class="pro-feature-overlay">';
2114 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2115 + echo '</div>';
7193 2116 }
7194 - echo '</optgroup>';
2117 +
2118 + echo '</div>';
7195 2119 }
7196 - echo '</select>';
7197 2120
7198 - // API Key Status Messages for Embedding Models
7199 - $has_openai_key = !empty($this->options['api_key']);
7200 - $has_voyage_key = !empty($this->options['voyage_api_key']);
7201 - $has_gemini_key = !empty($this->options['gemini_api_key']);
2121 + public function mxchat_user_message_bg_color_callback() {
2122 + $disabled = $this->is_activated ? '' : 'disabled';
7202 2123
7203 - // OpenAI Embeddings
7204 - echo '<p class="mxchat-embedding-api-status" data-provider="openai" style="display:none;">';
7205 - if ($has_openai_key) {
7206 - echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for OpenAI detected', 'mxchat') . '</span>';
7207 - } else {
7208 - echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for OpenAI detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
7209 - }
7210 - echo '</p>';
2124 + echo '<div class="pro-feature-wrapper">';
2125 + printf(
2126 + '<input type="text" id="user_message_bg_color" name="mxchat_options[user_message_bg_color]" value="%s" class="my-color-field" data-default-color="#0078d7" %s />',
2127 + isset($this->options['user_message_bg_color']) ? esc_attr($this->options['user_message_bg_color']) : '',
2128 + esc_attr($disabled)
2129 + );
7211 2130
7212 - // Voyage AI Embeddings
7213 - echo '<p class="mxchat-embedding-api-status" data-provider="voyage" style="display:none;">';
7214 - if ($has_voyage_key) {
7215 - echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for Voyage AI detected', 'mxchat') . '</span>';
7216 - } else {
7217 - echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for Voyage AI detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
7218 - }
7219 - echo '</p>';
2131 + if (!$this->is_activated) {
2132 + echo '<div class="pro-feature-overlay">';
2133 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2134 + echo '</div>';
2135 + }
7220 2136
7221 - // Gemini Embeddings
7222 - echo '<p class="mxchat-embedding-api-status" data-provider="gemini" style="display:none;">';
7223 - if ($has_gemini_key) {
7224 - echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for Google Gemini detected', 'mxchat') . '</span>';
7225 - } else {
7226 - echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for Google Gemini detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
2137 + echo '</div>';
7227 2138 }
7228 - echo '</p>';
7229 2139
7230 -}
2140 + public function mxchat_user_message_font_color_callback() {
2141 + $disabled = $this->is_activated ? '' : 'disabled';
7231 2142
2143 + echo '<div class="pro-feature-wrapper">';
2144 + printf(
2145 + '<input type="text" id="user_message_font_color" name="mxchat_options[user_message_font_color]" value="%s" class="my-color-field" data-default-color="#ffffff" %s />',
2146 + isset($this->options['user_message_font_color']) ? esc_attr($this->options['user_message_font_color']) : '',
2147 + esc_attr($disabled)
2148 + );
7232 2149
7233 -public function mxchat_top_bar_title_callback() {
7234 - // Retrieve the current value of the top bar title from saved options
7235 - $top_bar_title = isset($this->options['top_bar_title']) ? esc_attr($this->options['top_bar_title']) : '';
2150 + if (!$this->is_activated) {
2151 + echo '<div class="pro-feature-overlay">';
2152 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2153 + echo '</div>';
2154 + }
7236 2155
7237 - // Render the input field
7238 - echo '<input type="text" id="top_bar_title" name="top_bar_title" value="' . $top_bar_title . '" />';
7239 -}
7240 -public function mxchat_ai_agent_text_callback() {
7241 - // Retrieve the current value of the AI agent text from saved options
7242 - $ai_agent_text = isset($this->options['ai_agent_text']) ? esc_attr($this->options['ai_agent_text']) : '';
7243 - // Render the input field
7244 - echo '<input type="text" id="ai_agent_text" name="ai_agent_text" value="' . $ai_agent_text . '" />';
7245 -}
2156 + echo '</div>';
2157 + }
7246 2158
2159 + public function mxchat_bot_message_bg_color_callback() {
2160 + $disabled = $this->is_activated ? '' : 'disabled';
7247 2161
7248 -public function enable_email_block_callback() {
7249 - // Load full plugin options array
7250 - $all_options = get_option('mxchat_options', []);
2162 + echo '<div class="pro-feature-wrapper">';
2163 + printf(
2164 + '<input type="text" id="bot_message_bg_color" name="mxchat_options[bot_message_bg_color]" value="%s" class="my-color-field" data-default-color="#e1e1e1" %s />',
2165 + isset($this->options['bot_message_bg_color']) ? esc_attr($this->options['bot_message_bg_color']) : '',
2166 + esc_attr($disabled)
2167 + );
7251 2168
7252 - // Get the value, default to 'off'
7253 - $enable_email_block = isset($all_options['enable_email_block']) ? $all_options['enable_email_block'] : 'off';
2169 + if (!$this->is_activated) {
2170 + echo '<div class="pro-feature-overlay">';
2171 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2172 + echo '</div>';
2173 + }
7254 2174
7255 - // Check if it's 'on'
7256 - $checked = ($enable_email_block === 'on') ? 'checked' : '';
2175 + echo '</div>';
2176 + }
7257 2177
7258 - echo '<label class="toggle-switch">';
7259 - echo sprintf(
7260 - '<input type="checkbox" id="enable_email_block" name="enable_email_block" value="on" %s />',
7261 - esc_attr($checked)
7262 - );
7263 - echo '<span class="slider"></span>';
7264 - echo '</label>';
7265 -}
2178 + public function mxchat_bot_message_font_color_callback() {
2179 + $disabled = $this->is_activated ? '' : 'disabled';
7266 2180
7267 -public function email_blocker_header_content_callback() {
7268 - // Load the entire 'mxchat_options' array
7269 - $all_options = get_option('mxchat_options', []);
2181 + echo '<div class="pro-feature-wrapper">';
2182 + printf(
2183 + '<input type="text" id="bot_message_font_color" name="mxchat_options[bot_message_font_color]" value="%s" class="my-color-field" data-default-color="#333333" %s />',
2184 + isset($this->options['bot_message_font_color']) ? esc_attr($this->options['bot_message_font_color']) : '',
2185 + esc_attr($disabled)
2186 + );
7270 2187
7271 - // Retrieve the saved content or default to empty
7272 - $content = isset($all_options['email_blocker_header_content'])
7273 - ? $all_options['email_blocker_header_content']
7274 - : '';
2188 + if (!$this->is_activated) {
2189 + echo '<div class="pro-feature-overlay">';
2190 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2191 + echo '</div>';
2192 + }
7275 2193
7276 - // Render the textarea - IMPORTANT: name should be just "email_blocker_header_content"
7277 - echo '<textarea
7278 - id="email_blocker_header_content"
7279 - name="email_blocker_header_content"
7280 - rows="5"
7281 - cols="70"
7282 - data-setting="email_blocker_header_content"
7283 - >' . esc_textarea($content) . '</textarea>';
7284 -}
2194 + echo '</div>';
2195 + }
7285 2196
7286 -public function email_blocker_button_text_callback() {
7287 - // Load the entire 'mxchat_options' array
7288 - $all_options = get_option('mxchat_options', []);
2197 + public function mxchat_top_bar_bg_color_callback() {
2198 + $disabled = $this->is_activated ? '' : 'disabled';
7289 2199
7290 - // Retrieve the saved button text or default to empty
7291 - $button_text = isset($all_options['email_blocker_button_text'])
7292 - ? $all_options['email_blocker_button_text']
7293 - : '';
2200 + echo '<div class="pro-feature-wrapper">';
2201 + printf(
2202 + '<input type="text" id="top_bar_bg_color" name="mxchat_options[top_bar_bg_color]" value="%s" class="my-color-field" data-default-color="#00b294" %s />',
2203 + isset($this->options['top_bar_bg_color']) ? esc_attr($this->options['top_bar_bg_color']) : '',
2204 + esc_attr($disabled)
2205 + );
7294 2206
7295 - // Use esc_attr to safely render the existing text
7296 - echo '<input type="text" id="email_blocker_button_text" name="email_blocker_button_text" value="' . esc_attr($button_text) . '" style="width: 300px;" />';
7297 -}
2207 + if (!$this->is_activated) {
2208 + echo '<div class="pro-feature-overlay">';
2209 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2210 + echo '</div>';
2211 + }
7298 2212
7299 -//Enable name field callback
7300 -public function enable_name_field_callback() {
7301 - // Load full plugin options array
7302 - $all_options = get_option('mxchat_options', []);
7303 - // Get the value, default to 'off'
7304 - $enable_name_field = isset($all_options['enable_name_field']) ? $all_options['enable_name_field'] : 'off';
7305 - // Check if it's 'on'
7306 - $checked = ($enable_name_field === 'on') ? 'checked' : '';
7307 - echo '<label class="toggle-switch">';
7308 - echo sprintf(
7309 - '<input type="checkbox" id="enable_name_field" name="enable_name_field" value="on" %s />',
7310 - esc_attr($checked)
7311 - );
7312 - echo '<span class="slider"></span>';
7313 - echo '</label>';
7314 -}
7315 -//Name field placeholder callback
7316 -public function name_field_placeholder_callback() {
7317 - $all_options = get_option('mxchat_options', []);
7318 - $placeholder = isset($all_options['name_field_placeholder'])
7319 - ? $all_options['name_field_placeholder']
7320 - : esc_html__('Enter your name', 'mxchat');
2213 + echo '</div>';
2214 + }
7321 2215
7322 - echo '<input type="text" id="name_field_placeholder" name="name_field_placeholder" value="' . esc_attr($placeholder) . '" style="width: 300px;" />';
7323 -}
2216 + public function mxchat_send_button_font_color_callback() {
2217 + $disabled = $this->is_activated ? '' : 'disabled';
7324 2218
2219 + echo '<div class="pro-feature-wrapper">';
2220 + printf(
2221 + '<input type="text" id="send_button_font_color" name="mxchat_options[send_button_font_color]" value="%s" class="my-color-field" data-default-color="#ffffff" %s />',
2222 + isset($this->options['send_button_font_color']) ? esc_attr($this->options['send_button_font_color']) : '',
2223 + esc_attr($disabled)
2224 + );
7325 2225
2226 + if (!$this->is_activated) {
2227 + echo '<div class="pro-feature-overlay">';
2228 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2229 + echo '</div>';
2230 + }
7326 2231
7327 -public function mxchat_intro_message_callback() {
7328 - // Load the entire 'mxchat_options' array
7329 - $all_options = get_option('mxchat_options', []);
7330 - // Retrieve the saved intro message or use the default
7331 - $default_message = __('Hello! How can I assist you today?', 'mxchat');
7332 - $saved_message = isset($all_options['intro_message']) ? $all_options['intro_message'] : $default_message;
7333 - // Output the textarea with the saved value without escaping HTML
7334 - ?>
7335 - <textarea id="intro_message" name="intro_message" rows="5" cols="50"><?php echo $saved_message; ?></textarea>
7336 - <p class="description" style="margin-top: 8px;">
7337 - <?php esc_html_e('Use {visitor_name} to personalize greetings when lead capture is enabled.', 'mxchat'); ?><br>
7338 - <code style="font-size: 12px;"><?php esc_html_e('Example: Hello {visitor_name}! How can I help you today?', 'mxchat'); ?></code>
7339 - </p>
7340 - <?php
7341 -}
2232 + echo '</div>';
2233 + }
7342 2234
7343 -public function mxchat_input_copy_callback() {
7344 - // Load the entire 'mxchat_options' array
7345 - $all_options = get_option('mxchat_options', []);
2235 + public function mxchat_chatbot_background_color_callback() {
2236 + $disabled = $this->is_activated ? '' : 'disabled';
7346 2237
7347 - // Retrieve the saved input copy or use the default value
7348 - $default_copy = __('How can I assist?', 'mxchat');
7349 - $input_copy = isset($all_options['input_copy']) ? $all_options['input_copy'] : $default_copy;
2238 + echo '<div class="pro-feature-wrapper">';
2239 + printf(
2240 + '<input type="text" id="chatbot_background_color" name="mxchat_options[chatbot_background_color]" value="%s" class="my-color-field" data-default-color="#000000" %s />',
2241 + isset($this->options['chatbot_background_color']) ? esc_attr($this->options['chatbot_background_color']) : '',
2242 + esc_attr($disabled)
2243 + );
7350 2244
7351 - // Output the input field with the saved value
7352 - printf(
7353 - '<input type="text" id="input_copy" name="input_copy" value="%s" placeholder="%s" />',
7354 - esc_attr($input_copy),
7355 - esc_attr__('How can I assist?', 'mxchat')
7356 - );
7357 -}
2245 + if (!$this->is_activated) {
2246 + echo '<div class="pro-feature-overlay">';
2247 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2248 + echo '</div>';
2249 + }
7358 2250
7359 -
7360 -public function mxchat_append_to_body_callback() {
7361 - // Fetch fresh options to ensure we have the latest saved values
7362 - $options = get_option('mxchat_options', array());
7363 -
7364 - // Get value from options array, default to 'off'
7365 - $append_to_body = isset($options['append_to_body']) ? $options['append_to_body'] : 'off';
7366 - $checked = ($append_to_body === 'on') ? 'checked' : '';
7367 -
7368 - // Get post type visibility settings
7369 - $visibility_mode = isset($options['post_type_visibility_mode']) ? $options['post_type_visibility_mode'] : 'all';
7370 - $visibility_list = isset($options['post_type_visibility_list']) ? $options['post_type_visibility_list'] : array();
7371 - if (!is_array($visibility_list)) {
7372 - $visibility_list = array();
2251 + echo '</div>';
7373 2252 }
7374 2253
7375 - echo '<div class="mxchat-autosave-section">';
2254 + public function mxchat_icon_color_callback() {
2255 + $disabled = $this->is_activated ? '' : 'disabled';
7376 2256
7377 - // Main toggle
7378 - echo '<label class="toggle-switch">';
7379 - echo sprintf(
7380 - '<input type="checkbox" id="append_to_body" name="append_to_body" value="on" %s />',
7381 - esc_attr($checked)
7382 - );
7383 - echo '<span class="slider"></span>';
7384 - echo '</label>';
2257 + echo '<div class="pro-feature-wrapper">';
2258 + printf(
2259 + '<input type="text" id="icon_color" name="mxchat_options[icon_color]" value="%s" class="my-color-field" data-default-color="#ffffff" %s />',
2260 + isset($this->options['icon_color']) ? esc_attr($this->options['icon_color']) : '',
2261 + esc_attr($disabled)
2262 + );
7385 2263
7386 - // Post Type Visibility Options (only visible when auto-display is ON)
7387 - $display_style = ($append_to_body === 'on') ? '' : 'display: none;';
7388 - echo '<div id="post-type-visibility-options" class="mxchat-sub-options" style="' . esc_attr($display_style) . '">';
2264 + if (!$this->is_activated) {
2265 + echo '<div class="pro-feature-overlay">';
2266 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2267 + echo '</div>';
2268 + }
7389 2269
7390 - echo '<div class="mxchat-post-type-visibility-header">';
7391 - echo '<h4>' . esc_html__('Post Type Visibility', 'mxchat') . '</h4>';
7392 - echo '</div>';
2270 + echo '</div>';
2271 + }
7393 2272
7394 - // Mode selector (radio buttons)
7395 - echo '<div class="mxchat-visibility-mode">';
2273 + public function mxchat_chat_input_font_color_callback() {
2274 + $disabled = $this->is_activated ? '' : 'disabled';
7396 2275
7397 - echo '<label class="mxchat-radio-label">';
7398 - echo '<input type="radio" name="post_type_visibility_mode" value="all" ' . checked($visibility_mode, 'all', false) . ' />';
7399 - echo '<span>' . esc_html__('Show on all post types', 'mxchat') . '</span>';
7400 - echo '</label>';
2276 + echo '<div class="pro-feature-wrapper">';
2277 + printf(
2278 + '<input type="text" id="chat_input_font_color" name="mxchat_options[chat_input_font_color]" value="%s" class="my-color-field" data-default-color="#555555" %s />',
2279 + isset($this->options['chat_input_font_color']) ? esc_attr($this->options['chat_input_font_color']) : '',
2280 + esc_attr($disabled)
2281 + );
7401 2282
7402 - echo '<label class="mxchat-radio-label">';
7403 - echo '<input type="radio" name="post_type_visibility_mode" value="include" ' . checked($visibility_mode, 'include', false) . ' />';
7404 - echo '<span>' . esc_html__('Only show on selected post types', 'mxchat') . '</span>';
7405 - echo '</label>';
7406 -
7407 - echo '<label class="mxchat-radio-label">';
7408 - echo '<input type="radio" name="post_type_visibility_mode" value="exclude" ' . checked($visibility_mode, 'exclude', false) . ' />';
7409 - echo '<span>' . esc_html__('Hide on selected post types', 'mxchat') . '</span>';
7410 - echo '</label>';
7411 -
7412 - echo '</div>';
7413 -
7414 - // Post type checkboxes (only visible when mode is include or exclude)
7415 - $list_display = ($visibility_mode !== 'all') ? '' : 'display: none;';
7416 - echo '<div id="post-type-list" class="mxchat-post-type-list" style="' . esc_attr($list_display) . '">';
7417 -
7418 - // Get all public post types
7419 - $post_types = get_post_types(array('public' => true), 'objects');
7420 -
7421 - foreach ($post_types as $post_type) {
7422 - // Skip attachments
7423 - if ($post_type->name === 'attachment') {
7424 - continue;
2283 + if (!$this->is_activated) {
2284 + echo '<div class="pro-feature-overlay">';
2285 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2286 + echo '</div>';
7425 2287 }
7426 2288
7427 - $is_checked = in_array($post_type->name, $visibility_list) ? 'checked' : '';
7428 -
7429 - echo '<label class="mxchat-checkbox-label">';
7430 - echo '<input type="checkbox" name="post_type_visibility_list[]" value="' . esc_attr($post_type->name) . '" ' . $is_checked . ' />';
7431 - echo '<span>' . esc_html($post_type->label) . '</span>';
7432 - echo '</label>';
2289 + echo '</div>';
7433 2290 }
7434 2291
7435 - echo '</div>'; // End post-type-list
7436 - echo '</div>'; // End post-type-visibility-options
7437 - echo '</div>'; // End mxchat-autosave-section
7438 -}
7439 2292
7440 -public function mxchat_contextual_awareness_callback() {
7441 - // Get value from options array, default to 'off'
7442 - $contextual_awareness = isset($this->options['contextual_awareness_toggle']) ? $this->options['contextual_awareness_toggle'] : 'off';
7443 - $checked = ($contextual_awareness === 'on') ? 'checked' : '';
2293 +public function mxchat_append_to_body_callback() {
2294 + $append_to_body_checked = isset($this->options['append_to_body']) && $this->options['append_to_body'] === 'on' ? 'checked' : '';
7444 2295 echo '<label class="toggle-switch">';
7445 - echo sprintf(
7446 - '<input type="checkbox" id="contextual_awareness_toggle" name="contextual_awareness_toggle" value="on" %s />',
7447 - esc_attr($checked)
2296 + printf(
2297 + '<input type="checkbox" id="append_to_body" name="mxchat_options[append_to_body]" %s />',
2298 + esc_attr($append_to_body_checked)
7448 2299 );
7449 2300 echo '<span class="slider"></span>';
7450 2301 echo '</label>';
2302 +echo '<p class="description">Enable this option to automatically append the chat widget to the body of every page (recommended). No need to manually use the shortcode [mxchat_chatbot floating="yes"].</p>';
7451 2303 }
7452 2304
7453 -public function mxchat_citation_links_toggle_callback() {
7454 - // Get value from options array, default to 'on' (enabled by default)
7455 - $citation_links = isset($this->options['citation_links_toggle']) ? $this->options['citation_links_toggle'] : 'on';
7456 - $checked = ($citation_links === 'on') ? 'checked' : '';
7457 - echo '<label class="toggle-switch">';
7458 - echo sprintf(
7459 - '<input type="checkbox" id="citation_links_toggle" name="citation_links_toggle" value="on" %s />',
7460 - esc_attr($checked)
7461 - );
7462 - echo '<span class="slider"></span>';
7463 - echo '</label>';
7464 -}
7465 2305
7466 2306 public function mxchat_privacy_toggle_callback() {
7467 - // Load from mxchat_options array
7468 - $options = get_option('mxchat_options', []);
2307 + // Check if the privacy toggle is enabled
2308 + $privacy_toggle_checked = isset($this->options['privacy_toggle']) && $this->options['privacy_toggle'] === 'on' ? 'checked' : '';
7469 2309
7470 - // Get privacy toggle value with fallback
7471 - $privacy_toggle = isset($options['privacy_toggle']) ? $options['privacy_toggle'] : 'off';
7472 - $checked = ($privacy_toggle === 'on') ? 'checked' : '';
2310 + // Retrieve the stored privacy text if it exists
2311 + $privacy_text = isset($this->options['privacy_text']) ? wp_kses_post($this->options['privacy_text']) : 'By chatting, you agree to our <a href="https://example.com/privacy-policy" target="_blank">privacy policy</a>.';
7473 2312
7474 - // Get privacy text with fallback
7475 - $privacy_text = isset($options['privacy_text'])
7476 - ? $options['privacy_text']
7477 - : __('By chatting, you agree to our <a href="https://example.com/privacy-policy" target="_blank">privacy policy</a>.', 'mxchat');
7478 -
7479 2313 // Output the toggle switch
7480 2314 echo '<label class="toggle-switch">';
7481 - echo sprintf(
7482 - '<input type="checkbox" id="privacy_toggle" name="privacy_toggle" value="on" %s />',
7483 - esc_attr($checked)
2315 + printf(
2316 + '<input type="checkbox" id="privacy_toggle" name="mxchat_options[privacy_toggle]" %s />',
2317 + esc_attr($privacy_toggle_checked)
7484 2318 );
7485 2319 echo '<span class="slider"></span>';
7486 2320 echo '</label>';
2321 + echo '<p class="description">Enable this option to display a privacy notice below the chat widget.</p>';
7487 2322
7488 2323 // Output the custom text input field
7489 - echo sprintf(
7490 - '<textarea id="privacy_text" name="privacy_text" rows="5" cols="50" class="regular-text">%s</textarea>',
2324 + printf(
2325 + '<textarea id="privacy_text" name="mxchat_options[privacy_text]" rows="5" cols="50" class="regular-text">%s</textarea>',
7491 2326 esc_textarea($privacy_text)
7492 2327 );
2328 + echo '<p class="description">Enter the privacy policy text. You can include HTML links.</p>';
7493 2329 }
7494 2330
7495 2331
7496 2332 public function mxchat_complianz_toggle_callback() {
7497 - // Load from mxchat_options array
7498 - $options = get_option('mxchat_options', []);
2333 + // Check if the Complianz toggle is enabled
2334 + $complianz_toggle_checked = isset($this->options['complianz_toggle']) && $this->options['complianz_toggle'] === 'on' ? 'checked' : '';
7499 2335
7500 - // Get complianz toggle value with fallback
7501 - $complianz_toggle = isset($options['complianz_toggle']) ? $options['complianz_toggle'] : 'off';
7502 - $checked = ($complianz_toggle === 'on') ? 'checked' : '';
2336 + // Check if the plugin is activated (paid feature)
2337 + $disabled = $this->is_activated ? '' : 'disabled';
2338 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
7503 2339
2340 + echo '<div class="' . esc_attr($class) . '">';
2341 +
7504 2342 // Output the toggle switch
7505 2343 echo '<label class="toggle-switch">';
7506 - echo sprintf(
7507 - '<input type="checkbox" id="complianz_toggle" name="complianz_toggle" value="on" %s />',
7508 - esc_attr($checked)
2344 + printf(
2345 + '<input type="checkbox" id="complianz_toggle" name="mxchat_options[complianz_toggle]" %s %s />',
2346 + esc_attr($complianz_toggle_checked),
2347 + esc_attr($disabled)
7509 2348 );
7510 2349 echo '<span class="slider"></span>';
7511 2350 echo '</label>';
2351 + echo '<p class="description">Enable this option to apply Complianz consent logic to the chatbot.</p>';
2352 +
2353 + // If the feature is not activated, show the Pro feature overlay
2354 + if (!$this->is_activated) {
2355 + echo '<div class="pro-feature-overlay">';
2356 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2357 + echo '</div>';
2358 + }
2359 +
2360 + echo '</div>';
7512 2361 }
7513 2362
2363 +
2364 +
2365 +
2366 +
7514 2367 public function mxchat_link_target_toggle_callback() {
7515 - // Load from mxchat_options array
7516 - $options = get_option('mxchat_options', []);
2368 + // Check if the toggle is enabled in the options
2369 + $link_target_toggle = isset($this->options['link_target_toggle']) && $this->options['link_target_toggle'] === 'on' ? 'checked' : '';
7517 2370
7518 - // Get link target toggle value with fallback
7519 - $link_target_toggle = isset($options['link_target_toggle']) ? $options['link_target_toggle'] : 'off';
7520 - $checked = ($link_target_toggle === 'on') ? 'checked' : '';
7521 -
7522 2371 // Output the toggle switch
7523 2372 echo '<label class="toggle-switch">';
7524 - echo sprintf(
7525 - '<input type="checkbox" id="link_target_toggle" name="link_target_toggle" value="on" %s />',
7526 - esc_attr($checked)
2373 + printf(
2374 + '<input type="checkbox" id="link_target_toggle" name="mxchat_options[link_target_toggle]" %s />',
2375 + esc_attr($link_target_toggle)
7527 2376 );
7528 2377 echo '<span class="slider"></span>';
7529 2378 echo '</label>';
2379 + echo '<p class="description">Enable to open links in a new tab (default is to open in the same tab).</p>';
7530 2380 }
7531 2381
7532 2382 public function mxchat_chat_persistence_toggle_callback() {
7533 - // Load from mxchat_options array
7534 - $options = get_option('mxchat_options', []);
2383 + // Check if chat persistence toggle is enabled
2384 + $chat_persistence_toggle_checked = isset($this->options['chat_persistence_toggle']) && $this->options['chat_persistence_toggle'] === 'on' ? 'checked' : '';
7535 2385
7536 - // Get chat persistence toggle value with fallback
7537 - $chat_persistence_toggle = isset($options['chat_persistence_toggle']) ? $options['chat_persistence_toggle'] : 'off';
7538 - $checked = ($chat_persistence_toggle === 'on') ? 'checked' : '';
2386 + // Check if the plugin is activated (paid feature)
2387 + $disabled = $this->is_activated ? '' : 'disabled';
2388 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
7539 2389
2390 + echo '<div class="' . esc_attr($class) . '">';
2391 +
7540 2392 // Output the toggle switch
7541 2393 echo '<label class="toggle-switch">';
7542 - echo sprintf(
7543 - '<input type="checkbox" id="chat_persistence_toggle" name="chat_persistence_toggle" value="on" %s />',
7544 - esc_attr($checked)
2394 + printf(
2395 + '<input type="checkbox" id="chat_persistence_toggle" name="mxchat_options[chat_persistence_toggle]" %s %s />',
2396 + esc_attr($chat_persistence_toggle_checked),
2397 + esc_attr($disabled)
7545 2398 );
7546 2399 echo '<span class="slider"></span>';
7547 2400 echo '</label>';
2401 + echo '<p class="description">Enable to keep chat history when users navigate tabs or return to the site within 24 hours.</p>';
2402 +
2403 + // If not activated, show Pro feature overlay
2404 + if (!$this->is_activated) {
2405 + echo '<div class="pro-feature-overlay">';
2406 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2407 + echo '</div>';
2408 + }
2409 +
2410 + echo '</div>';
7548 2411 }
7549 2412
2413 +
7550 2414 public function mxchat_popular_question_1_callback() {
7551 - // Load the full plugin options array
7552 - $all_options = get_option('mxchat_options', []);
7553 -
7554 - // Retrieve the specific option for popular_question_1
7555 - $popular_question_1 = isset($all_options['popular_question_1']) ? $all_options['popular_question_1'] : '';
7556 -
7557 - // Render the input field
7558 2415 printf(
7559 - '<input type="text" id="popular_question_1" name="popular_question_1" value="%s" placeholder="%s" class="regular-text" />',
7560 - esc_attr($popular_question_1),
7561 - esc_attr__('Enter Quick Question 1', 'mxchat')
2416 + '<input type="text" id="popular_question_1" name="mxchat_options[popular_question_1]" value="%s" placeholder="Enter Popular Question 1" />',
2417 + isset($this->options['popular_question_1']) ? esc_attr($this->options['popular_question_1']) : ''
7562 2418 );
2419 + echo '<p class="description">This will be the first popular question in the chatbot.</p>';
7563 2420 }
7564 2421
7565 -
7566 2422 public function mxchat_popular_question_2_callback() {
7567 - // Load the full plugin options array
7568 - $all_options = get_option('mxchat_options', []);
2423 + // Check if the plugin is activated (paid feature)
2424 + $disabled = $this->is_activated ? '' : 'disabled';
2425 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
7569 2426
7570 - // Retrieve the specific option for popular_question_2
7571 - $popular_question_2 = isset($all_options['popular_question_2']) ? $all_options['popular_question_2'] : '';
2427 + echo '<div class="' . esc_attr($class) . '">';
7572 2428
7573 - // Render the input field
7574 2429 printf(
7575 - '<input type="text" id="popular_question_2" name="popular_question_2" value="%s" placeholder="%s" class="regular-text" />',
7576 - esc_attr($popular_question_2),
7577 - esc_attr__('Enter Quick Question 2', 'mxchat')
2430 + '<input type="text" id="popular_question_2" name="mxchat_options[popular_question_2]" value="%s" placeholder="Enter Popular Question 2" %s />',
2431 + isset($this->options['popular_question_2']) ? esc_attr($this->options['popular_question_2']) : '',
2432 + esc_attr($disabled)
7578 2433 );
7579 -}
2434 + echo '<p class="description">This will be the second popular question in the chatbot.</p>';
7580 2435
7581 -
7582 -public function mxchat_popular_question_3_callback() {
7583 - // Load the full plugin options array
7584 - $all_options = get_option('mxchat_options', []);
7585 -
7586 - // Retrieve the specific option for popular_question_3
7587 - $popular_question_3 = isset($all_options['popular_question_3']) ? $all_options['popular_question_3'] : '';
7588 -
7589 - // Render the input field
7590 - printf(
7591 - '<input type="text" id="popular_question_3" name="popular_question_3" value="%s" placeholder="%s" class="regular-text" />',
7592 - esc_attr($popular_question_3),
7593 - esc_attr(__('Enter Quick Question 3', 'mxchat'))
7594 - );
7595 -}
7596 -
7597 -public function mxchat_additional_popular_questions_callback() {
7598 - $options = get_option('mxchat_options', []);
7599 - $additional_questions = isset($options['additional_popular_questions'])
7600 - ? $options['additional_popular_questions']
7601 - : get_option('additional_popular_questions', array());
7602 -
7603 - echo '<div id="mxchat-additional-questions-container">';
7604 - if (!empty($additional_questions)) {
7605 - foreach ($additional_questions as $index => $question) {
7606 - printf(
7607 - '<div class="mxchat-question-row">
7608 - <input type="text" name="additional_popular_questions[]"
7609 - value="%s"
7610 - placeholder="%s"
7611 - class="regular-text mxchat-question-input"
7612 - data-question-index="%d" />
7613 - <button type="button" class="button mxchat-remove-question"
7614 - aria-label="%s">%s</button>
7615 - </div>',
7616 - esc_attr($question),
7617 - esc_attr(sprintf(__('Enter Additional Quick Question %d', 'mxchat'), $index + 4)),
7618 - $index,
7619 - esc_attr(__('Remove question', 'mxchat')),
7620 - esc_html__('Remove', 'mxchat')
7621 - );
7622 - }
7623 - } else {
7624 - printf(
7625 - '<div class="mxchat-question-row">
7626 - <input type="text" name="additional_popular_questions[]"
7627 - value=""
7628 - placeholder="%s"
7629 - class="regular-text mxchat-question-input"
7630 - data-question-index="0" />
7631 - <button type="button" class="button mxchat-remove-question"
7632 - aria-label="%s">%s</button>
7633 - </div>',
7634 - esc_attr(__('Enter Additional Quick Question 4', 'mxchat')),
7635 - esc_attr(__('Remove question', 'mxchat')),
7636 - esc_html__('Remove', 'mxchat')
7637 - );
2436 + // If not activated, show Pro feature overlay
2437 + if (!$this->is_activated) {
2438 + echo '<div class="pro-feature-overlay">';
2439 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2440 + echo '</div>';
7638 2441 }
7639 - echo '</div>';
7640 - printf(
7641 - '<button type="button" class="button mxchat-add-question" aria-label="%s">%s</button>',
7642 - esc_attr(__('Add question', 'mxchat')),
7643 - esc_html__('Add Question', 'mxchat')
7644 - );
7645 -}
7646 2442
7647 -public function mxchat_brave_api_key_callback() {
7648 - $brave_api_key = isset($this->options['brave_api_key']) ? esc_attr($this->options['brave_api_key']) : '';
7649 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
7650 -
7651 - echo '<div class="api-key-wrapper">';
7652 - echo sprintf(
7653 - '<input type="text" id="brave_api_key" name="brave_api_key" value="%s" class="regular-text mxchat-autosave-field mxchat-api-key-field" autocomplete="new-password" data-lpignore="true" data-form-type="other" data-nonce="%s" />',
7654 - $brave_api_key,
7655 - $nonce
7656 - );
7657 - echo '<button type="button" id="toggleBraveApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
7658 2443 echo '</div>';
7659 - echo '<p class="description">' . __('Required for Brave Search integration. Get your API key from Brave Search API.', 'mxchat') . '</p>';
7660 2444 }
7661 2445
7662 -public function mxchat_brave_image_count_callback() {
7663 - $brave_image_count = isset($this->options['brave_image_count'])
7664 - ? intval($this->options['brave_image_count'])
7665 - : 4;
7666 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
2446 +public function mxchat_popular_question_3_callback() {
2447 + // Check if the plugin is activated (paid feature)
2448 + $disabled = $this->is_activated ? '' : 'disabled';
2449 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
7667 2450
7668 - echo '<div class="mxchat-field-wrapper">';
7669 - echo sprintf(
7670 - '<input type="number" id="brave_image_count" name="brave_image_count"
7671 - value="%d" min="1" max="6" class="small-text mxchat-autosave-field" data-nonce="%s" />',
7672 - $brave_image_count,
7673 - $nonce
7674 - );
7675 - echo '</div>';
7676 - echo '<p class="description">' . __('Select the number of images to return (1-6).', 'mxchat') . '</p>';
7677 -}
2451 + echo '<div class="' . esc_attr($class) . '">';
7678 2452
7679 -public function mxchat_brave_safe_search_callback() {
7680 - $brave_safe_search = isset($this->options['brave_safe_search'])
7681 - ? esc_attr($this->options['brave_safe_search'])
7682 - : 'strict';
7683 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
7684 -
7685 - echo '<div class="mxchat-field-wrapper">';
7686 - echo '<select id="brave_safe_search" name="brave_safe_search" class="mxchat-autosave-field" data-nonce="' . $nonce . '">';
7687 - echo sprintf(
7688 - '<option value="strict" %s>%s</option>',
7689 - selected($brave_safe_search, 'strict', false),
7690 - __('Strict', 'mxchat')
2453 + printf(
2454 + '<input type="text" id="popular_question_3" name="mxchat_options[popular_question_3]" value="%s" placeholder="Enter Popular Question 3" %s />',
2455 + isset($this->options['popular_question_3']) ? esc_attr($this->options['popular_question_3']) : '',
2456 + esc_attr($disabled)
7691 2457 );
7692 - echo sprintf(
7693 - '<option value="off" %s>%s</option>',
7694 - selected($brave_safe_search, 'off', false),
7695 - __('Off', 'mxchat')
7696 - );
7697 - echo '</select>';
7698 - echo '</div>';
7699 - echo '<p class="description">' .
7700 - esc_html__('Set the Safe Search level for image searches. Brave Search only supports "Strict" and "Off" options.', 'mxchat') .
7701 - '</p>';
7702 -}
2458 + echo '<p class="description">This will be the third popular question in the chatbot.</p>';
7703 2459
7704 -public function mxchat_brave_news_count_callback() {
7705 - $brave_news_count = isset($this->options['brave_news_count'])
7706 - ? intval($this->options['brave_news_count'])
7707 - : 3;
7708 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
2460 + // If not activated, show Pro feature overlay
2461 + if (!$this->is_activated) {
2462 + echo '<div class="pro-feature-overlay">';
2463 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2464 + echo '</div>';
2465 + }
7709 2466
7710 - echo '<div class="mxchat-field-wrapper">';
7711 - echo sprintf(
7712 - '<input type="number" id="brave_news_count" name="brave_news_count"
7713 - value="%d" min="1" max="10" class="small-text mxchat-autosave-field" data-nonce="%s" />',
7714 - $brave_news_count,
7715 - $nonce
7716 - );
7717 2467 echo '</div>';
7718 - echo '<p class="description">' . esc_html__('Select the number of news articles to retrieve (1-10).', 'mxchat') . '</p>';
7719 2468 }
7720 2469
7721 -public function mxchat_brave_country_callback() {
7722 - $brave_country = isset($this->options['brave_country'])
7723 - ? esc_attr($this->options['brave_country'])
7724 - : 'us';
7725 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
7726 2470
7727 - echo '<div class="mxchat-field-wrapper">';
7728 - echo sprintf(
7729 - '<input type="text" id="brave_country" name="brave_country"
7730 - value="%s" maxlength="2" class="small-text mxchat-autosave-field" data-nonce="%s" />',
7731 - $brave_country,
7732 - $nonce
7733 - );
7734 - echo '</div>';
7735 - echo '<p class="description">' . esc_html__('Enter the country code (e.g., "us" for United States).', 'mxchat') . '</p>';
7736 -}
2471 +/**
2472 + * Callback for Brave API Key field.
2473 + */
2474 +public function mxchat_brave_api_key_callback() {
2475 + $options = get_option('mxchat_options');
2476 + $brave_api_key = isset($options['brave_api_key']) ? esc_attr($options['brave_api_key']) : '';
7737 2477
7738 -public function mxchat_brave_language_callback() {
7739 - $brave_language = isset($this->options['brave_language'])
7740 - ? esc_attr($this->options['brave_language'])
7741 - : 'en';
7742 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
7743 -
7744 - echo '<div class="mxchat-field-wrapper">';
7745 - echo sprintf(
7746 - '<input type="text" id="brave_language" name="brave_language"
7747 - value="%s" maxlength="2" class="small-text mxchat-autosave-field" data-nonce="%s" />',
7748 - $brave_language,
7749 - $nonce
2478 + echo '<div class="api-key-wrapper">';
2479 + printf(
2480 + '<input type="password" id="brave_api_key" name="mxchat_options[brave_api_key]" value="%s" class="regular-text" />',
2481 + $brave_api_key
7750 2482 );
2483 + echo '<button type="button" id="toggleBraveApiKeyVisibility" class="button-secondary">Show</button>';
7751 2484 echo '</div>';
7752 - echo '<p class="description">' . esc_html__('Enter the language code (e.g., "en" for English).', 'mxchat') . '</p>';
7753 -}
2485 + echo '<p class="description">' . __('Enter your Brave Search API Key here. (See FAQ for details)', 'mxchat') . '</p>';
7754 2486
7755 -
7756 -
7757 -
7758 -
7759 -// Section Callback
7760 -public function mxchat_pdf_intent_section_callback() {
7761 - echo '<p>' . esc_html__('Configure the intent settings for the Chat with PDF feature.', 'mxchat') . '</p>';
2487 + ?>
2488 + <?php
7762 2489 }
7763 2490
7764 -public function mxchat_chat_toolbar_toggle_callback() {
7765 - // Get chat toolbar toggle value with fallback
7766 - $chat_toolbar_toggle = isset($this->options['chat_toolbar_toggle']) ? $this->options['chat_toolbar_toggle'] : 'off';
7767 - $checked = ($chat_toolbar_toggle === 'on') ? 'checked' : '';
7768 -
7769 - // Output the toggle switch
7770 - echo '<label class="toggle-switch">';
7771 - echo sprintf(
7772 - '<input type="checkbox" id="chat_toolbar_toggle" name="chat_toolbar_toggle" value="on" %s />',
7773 - esc_attr($checked)
7774 - );
7775 - echo '<span class="slider"></span>';
7776 - echo '</label>';
7777 -
7778 - 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>';
7779 -}
7780 -
7781 2491 /**
7782 - * Callback for PDF upload button toggle setting
2492 + * Callback for Number of Images to Return field.
7783 2493 */
7784 -public function mxchat_show_pdf_upload_button_callback() {
7785 - // Get toggle value with fallback
7786 - $show_pdf_button = isset($this->options['show_pdf_upload_button']) ? $this->options['show_pdf_upload_button'] : 'on';
7787 - $checked = ($show_pdf_button === 'on') ? 'checked' : '';
2494 +public function mxchat_brave_image_count_callback() {
2495 + $options = get_option('mxchat_options');
2496 + $brave_image_count = isset($options['brave_image_count']) ? intval($options['brave_image_count']) : 4;
7788 2497
7789 - // Output the toggle switch
7790 - echo '<label class="toggle-switch">';
7791 - echo sprintf(
7792 - '<input type="checkbox" id="show_pdf_upload_button" name="show_pdf_upload_button" value="on" %s />',
7793 - esc_attr($checked)
2498 + printf(
2499 + '<input type="number" id="brave_image_count" name="mxchat_options[brave_image_count]" value="%d" min="1" max="6" />',
2500 + $brave_image_count
7794 2501 );
7795 - echo '<span class="slider"></span>';
7796 - echo '</label>';
7797 -
7798 - echo '<p class="description">' . esc_html__('Enable to show the PDF upload button in the chatbot toolbar. Disable to hide it.', 'mxchat') . '</p>';
2502 + echo '<p class="description">' . __('Select the number of images to return (1-6).', 'mxchat') . '</p>';
7799 2503 }
7800 2504
7801 2505 /**
7802 - * Callback for Word upload button toggle setting
2506 + * Callback for Safe Search field.
7803 2507 */
7804 -public function mxchat_show_word_upload_button_callback() {
7805 - // Get toggle value with fallback
7806 - $show_word_button = isset($this->options['show_word_upload_button']) ? $this->options['show_word_upload_button'] : 'on';
7807 - $checked = ($show_word_button === 'on') ? 'checked' : '';
2508 +public function mxchat_brave_safe_search_callback() {
2509 + $options = get_option('mxchat_options');
2510 + $brave_safe_search = isset($options['brave_safe_search']) ? esc_attr($options['brave_safe_search']) : 'strict';
7808 2511
7809 - // Output the toggle switch
7810 - echo '<label class="toggle-switch">';
7811 - echo sprintf(
7812 - '<input type="checkbox" id="show_word_upload_button" name="show_word_upload_button" value="on" %s />',
7813 - esc_attr($checked)
7814 - );
7815 - echo '<span class="slider"></span>';
7816 - echo '</label>';
7817 -
7818 - echo '<p class="description">' . esc_html__('Enable to show the Word document upload button in the chatbot toolbar. Disable to hide it.', 'mxchat') . '</p>';
2512 + ?>
2513 + <select id="brave_safe_search" name="mxchat_options[brave_safe_search]">
2514 + <option value="strict" <?php selected($brave_safe_search, 'strict'); ?>><?php _e('Strict', 'mxchat'); ?></option>
2515 + <option value="off" <?php selected($brave_safe_search, 'off'); ?>><?php _e('Off', 'mxchat'); ?></option>
2516 + </select>
2517 + <p class="description"><?php _e('Set the Safe Search level for image searches. Brave Search only supports "Strict" and "Off" options.', 'mxchat'); ?></p>
2518 + <?php
7819 2519 }
7820 2520
7821 -public function mxchat_pdf_intent_trigger_text_callback() {
7822 - $default_text = __("Please provide the URL to the PDF you'd like to discuss.", 'mxchat');
7823 2521
7824 - echo sprintf(
7825 - '<textarea id="pdf_intent_trigger_text"
7826 - name="pdf_intent_trigger_text"
7827 - rows="3"
7828 - cols="50"
7829 - placeholder="%s">%s</textarea>',
7830 - esc_attr__('Enter trigger text', 'mxchat'),
7831 - isset($this->options['pdf_intent_trigger_text'])
7832 - ? esc_textarea($this->options['pdf_intent_trigger_text'])
7833 - : esc_textarea($default_text)
7834 - );
7835 - echo '<p class="description">' . esc_html__('Text displayed when the intent is triggered.', 'mxchat') . '</p>';
7836 -}
2522 +/**
2523 + * Callback for Number of News Articles field.
2524 + */
2525 +public function mxchat_brave_news_count_callback() {
2526 + $options = get_option('mxchat_options');
2527 + $brave_news_count = isset($options['brave_news_count']) ? intval($options['brave_news_count']) : 3;
7837 2528
7838 -public function mxchat_pdf_intent_success_text_callback() {
7839 - $default_text = __("I've processed the PDF. What questions do you have about it?", 'mxchat');
7840 -
7841 - echo sprintf(
7842 - '<textarea id="pdf_intent_success_text"
7843 - name="pdf_intent_success_text"
7844 - rows="3"
7845 - cols="50"
7846 - placeholder="%s">%s</textarea>',
7847 - esc_attr__('Enter success text', 'mxchat'),
7848 - isset($this->options['pdf_intent_success_text'])
7849 - ? esc_textarea($this->options['pdf_intent_success_text'])
7850 - : esc_textarea($default_text)
7851 - );
7852 - echo '<p class="description">' . esc_html__('Text displayed when the intent is successful.', 'mxchat') . '</p>';
7853 -}
7854 -
7855 -public function mxchat_pdf_intent_error_text_callback() {
7856 - $default_text = __("Sorry, I couldn't process the PDF. Please ensure it's a valid file.", 'mxchat');
7857 -
7858 - echo sprintf(
7859 - '<textarea id="pdf_intent_error_text"
7860 - name="pdf_intent_error_text"
7861 - rows="3"
7862 - cols="50"
7863 - placeholder="%s">%s</textarea>',
7864 - esc_attr__('Enter error text', 'mxchat'),
7865 - isset($this->options['pdf_intent_error_text'])
7866 - ? esc_textarea($this->options['pdf_intent_error_text'])
7867 - : esc_textarea($default_text)
7868 - );
7869 - echo '<p class="description">' . esc_html__('Text displayed when an error occurs during the intent.', 'mxchat') . '</p>';
7870 -}
7871 -
7872 -public function mxchat_pdf_max_pages_callback() {
7873 - $max_pages = isset($this->options['pdf_max_pages']) ? intval($this->options['pdf_max_pages']) : 69;
7874 -
7875 - echo sprintf(
7876 - '<input type="range"
7877 - id="pdf_max_pages"
7878 - name="pdf_max_pages"
7879 - min="1"
7880 - max="69"
7881 - value="%d"
7882 - class="range-slider" />',
7883 - esc_attr($max_pages)
7884 - );
7885 - echo '<span id="pdf_max_pages_output">' . esc_html($max_pages) . '</span>';
7886 - echo '<p class="description">' . esc_html__('Set the maximum number of document pages users can upload for processing. (1-69 pages)', 'mxchat') . '</p>';
7887 -}
7888 -
7889 -public function mxchat_live_agent_status_callback() {
7890 - // Always get fresh options instead of using cached $this->options
7891 - $fresh_options = get_option('mxchat_options');
7892 - $status = isset($fresh_options['live_agent_status']) ? $fresh_options['live_agent_status'] : 'off';
7893 -
7894 - echo '<label class="toggle-switch">';
7895 - echo sprintf(
7896 - '<input type="checkbox" id="live_agent_status" name="live_agent_status" value="on" %s />',
7897 - checked($status, 'on', false)
7898 - );
7899 - echo '<span class="slider"></span>';
7900 - echo '</label>';
7901 - echo '<label for="live_agent_status" class="mxchat-status-label">';
7902 - echo '<span class="status-text">' . ($status === 'on' ? esc_html__('Online', 'mxchat') : esc_html__('Offline', 'mxchat')) . '</span>';
7903 - echo '</label>';
7904 -}
7905 -
7906 -public function mxchat_live_agent_away_message_callback() {
7907 - $message = isset($this->options['live_agent_away_message'])
7908 - ? $this->options['live_agent_away_message']
7909 - : __('Sorry, live agents are currently unavailable. I can continue helping you as an AI assistant.', 'mxchat');
7910 -
7911 2529 printf(
7912 - '<textarea id="live_agent_away_message" name="live_agent_away_message" rows="3" cols="50">%s</textarea>',
7913 - esc_textarea($message)
2530 + '<input type="number" id="brave_news_count" name="mxchat_options[brave_news_count]" value="%d" min="1" max="10" />',
2531 + $brave_news_count
7914 2532 );
7915 - echo '<p class="description">' . esc_html__('Message shown when live agents are offline.', 'mxchat') . '</p>';
2533 + echo '<p class="description">' . __('Select the number of news articles to retrieve (1-10).', 'mxchat') . '</p>';
7916 2534 }
7917 2535
7918 -public function mxchat_live_agent_notification_message_callback() {
7919 - $message = isset($this->options['live_agent_notification_message'])
7920 - ? $this->options['live_agent_notification_message']
7921 - : __('Live agent has been notified.', 'mxchat');
2536 +/**
2537 + * Callback for Country field.
2538 + */
2539 +public function mxchat_brave_country_callback() {
2540 + $options = get_option('mxchat_options');
2541 + $brave_country = isset($options['brave_country']) ? esc_attr($options['brave_country']) : 'us';
7922 2542
7923 2543 printf(
7924 - '<textarea id="live_agent_notification_message" name="live_agent_notification_message" rows="3" cols="50">%s</textarea>',
7925 - esc_textarea($message)
2544 + '<input type="text" id="brave_country" name="mxchat_options[brave_country]" value="%s" maxlength="2" class="small-text" />',
2545 + $brave_country
7926 2546 );
7927 - echo '<p class="description">' . esc_html__('Message shown when live transfer activated.', 'mxchat') . '</p>';
2547 + echo '<p class="description">' . __('Enter the country code (e.g., "us" for United States).', 'mxchat') . '</p>';
7928 2548 }
7929 2549
7930 -public function mxchat_live_agent_webhook_url_callback() {
7931 - $webhook_url = isset($this->options['live_agent_webhook_url'])
7932 - ? esc_url($this->options['live_agent_webhook_url'])
7933 - : esc_url(get_option('live_agent_webhook_url', ''));
2550 +/**
2551 + * Callback for Language field.
2552 + */
2553 +public function mxchat_brave_language_callback() {
2554 + $options = get_option('mxchat_options');
2555 + $brave_language = isset($options['brave_language']) ? esc_attr($options['brave_language']) : 'en';
7934 2556
7935 2557 printf(
7936 - '<input type="password" id="live_agent_webhook_url" name="live_agent_webhook_url" value="%s" class="regular-text" />',
7937 - $webhook_url
2558 + '<input type="text" id="brave_language" name="mxchat_options[brave_language]" value="%s" maxlength="2" class="small-text" />',
2559 + $brave_language
7938 2560 );
7939 - echo '<button type="button" id="toggleWebhookUrlVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
7940 - echo '<p class="description">' . esc_html__('Enter your Slack webhook URL for live agent notifications.', 'mxchat') . '</p>';
2561 + echo '<p class="description">' . __('Enter the language code (e.g., "en" for English).', 'mxchat') . '</p>';
7941 2562 }
7942 2563
7943 -public function mxchat_live_agent_secret_key_callback() {
7944 - printf(
7945 - '<input type="password" id="live_agent_secret_key" name="live_agent_secret_key" value="%s" class="regular-text" />',
7946 - isset($this->options['live_agent_secret_key']) ? esc_attr($this->options['live_agent_secret_key']) : ''
7947 - );
7948 - echo '<button type="button" id="toggleSecretKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
7949 - echo '<p class="description">' . esc_html__('Secret key for validating Slack requests. Keep this secure.', 'mxchat') . '</p>';
7950 -}
7951 2564
7952 -public function mxchat_live_agent_bot_token_callback() {
7953 - printf(
7954 - '<input type="password" id="live_agent_bot_token" name="live_agent_bot_token" value="%s" class="regular-text" />',
7955 - isset($this->options['live_agent_bot_token']) ? esc_attr($this->options['live_agent_bot_token']) : ''
7956 - );
7957 - echo '<button type="button" id="toggleBotTokenVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
7958 - echo '<p class="description">' . esc_html__('Your Slack Bot OAuth Token (starts with xoxb-). Keep this secure.', 'mxchat') . '</p>';
7959 -}
7960 2565
7961 -public function mxchat_live_agent_user_ids_callback() {
7962 - $user_ids = isset($this->options['live_agent_user_ids'])
7963 - ? esc_textarea($this->options['live_agent_user_ids'])
7964 - : '';
7965 2566
7966 - printf(
7967 - '<textarea id="live_agent_user_ids" name="live_agent_user_ids" rows="4" class="large-text">%s</textarea>',
7968 - $user_ids
7969 - );
7970 - 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>';
7971 -}
7972 2567
7973 -/**
7974 - * Telegram Integration Callbacks
7975 - */
7976 -public function mxchat_telegram_section_callback() {
7977 - echo '<p>' . esc_html__('Configure Telegram integration for live agent support.', 'mxchat') . '</p>';
2568 +// Section Callback
2569 +public function mxchat_pdf_intent_section_callback() {
2570 + echo '<p>' . esc_html__('Configure the intent settings for the Chat with PDF feature.', 'mxchat') . '</p>';
7978 2571 }
7979 2572
7980 -public function mxchat_telegram_status_callback() {
7981 - $fresh_options = get_option('mxchat_options');
7982 - $status = isset($fresh_options['telegram_status']) ? $fresh_options['telegram_status'] : 'off';
2573 +// Intent Trigger Text Callback
2574 +public function mxchat_pdf_intent_trigger_text_callback() {
2575 + $disabled = $this->is_activated ? '' : 'disabled';
2576 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
7983 2577
7984 - echo '<label class="toggle-switch">';
7985 - echo sprintf(
7986 - '<input type="checkbox" id="telegram_status" name="telegram_status" value="on" %s />',
7987 - checked($status, 'on', false)
7988 - );
7989 - echo '<span class="slider"></span>';
7990 - echo '</label>';
7991 - echo '<label for="telegram_status" class="mxchat-status-label">';
7992 - echo '<span class="status-text">' . ($status === 'on' ? esc_html__('Online', 'mxchat') : esc_html__('Offline', 'mxchat')) . '</span>';
7993 - echo '</label>';
7994 -}
7995 -
7996 -public function mxchat_telegram_notification_message_callback() {
7997 - $message = isset($this->options['telegram_notification_message'])
7998 - ? $this->options['telegram_notification_message']
7999 - : __("I've notified a support agent. Please allow a moment for them to respond.", 'mxchat');
8000 -
2578 + echo '<div class="' . esc_attr($class) . '">';
8001 2579 printf(
8002 - '<textarea id="telegram_notification_message" name="telegram_notification_message" rows="3" cols="50">%s</textarea>',
8003 - esc_textarea($message)
2580 + '<textarea id="pdf_intent_trigger_text" name="mxchat_options[pdf_intent_trigger_text]" rows="3" cols="50" placeholder="Enter trigger text" %s>%s</textarea>',
2581 + esc_attr($disabled),
2582 + isset($this->options['pdf_intent_trigger_text']) ? esc_textarea($this->options['pdf_intent_trigger_text']) : ''
8004 2583 );
8005 - echo '<p class="description">' . esc_html__('Message shown when live transfer activated.', 'mxchat') . '</p>';
8006 -}
2584 + echo '<p class="description">Text displayed when the intent is triggered.</p>';
8007 2585
8008 -public function mxchat_telegram_away_message_callback() {
8009 - $message = isset($this->options['telegram_away_message'])
8010 - ? $this->options['telegram_away_message']
8011 - : __('Sorry, live agents are currently unavailable. I can continue helping you as an AI assistant.', 'mxchat');
8012 -
8013 - printf(
8014 - '<textarea id="telegram_away_message" name="telegram_away_message" rows="3" cols="50">%s</textarea>',
8015 - esc_textarea($message)
8016 - );
8017 - echo '<p class="description">' . esc_html__('Message shown when live agents are offline.', 'mxchat') . '</p>';
2586 + if (!$this->is_activated) {
2587 + echo '<div class="pro-feature-overlay">';
2588 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2589 + echo '</div>';
2590 + }
2591 + echo '</div>';
8018 2592 }
8019 2593
8020 -public function mxchat_telegram_bot_token_callback() {
8021 - printf(
8022 - '<input type="password" id="telegram_bot_token" name="telegram_bot_token" value="%s" class="regular-text" />',
8023 - isset($this->options['telegram_bot_token']) ? esc_attr($this->options['telegram_bot_token']) : ''
8024 - );
8025 - echo '<button type="button" class="button button-secondary" onclick="var f=document.getElementById(\'telegram_bot_token\'); if(f.type===\'password\'){f.type=\'text\';this.textContent=\'' . esc_js(__('Hide', 'mxchat')) . '\';}else{f.type=\'password\';this.textContent=\'' . esc_js(__('Show', 'mxchat')) . '\';}">' . esc_html__('Show', 'mxchat') . '</button>';
8026 - echo '<p class="description">' . esc_html__('Your Telegram Bot Token from @BotFather (e.g., 123456789:ABCdefGhIJKlmNoPQRsTUVwxyZ).', 'mxchat') . '</p>';
8027 -}
2594 +// Success Text Callback
2595 +public function mxchat_pdf_intent_success_text_callback() {
2596 + $disabled = $this->is_activated ? '' : 'disabled';
2597 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
8028 2598
8029 -public function mxchat_telegram_group_id_callback() {
2599 + echo '<div class="' . esc_attr($class) . '">';
8030 2600 printf(
8031 - '<input type="text" id="telegram_group_id" name="telegram_group_id" value="%s" class="regular-text" />',
8032 - isset($this->options['telegram_group_id']) ? esc_attr($this->options['telegram_group_id']) : ''
2601 + '<textarea id="pdf_intent_success_text" name="mxchat_options[pdf_intent_success_text]" rows="3" cols="50" placeholder="Enter success text" %s>%s</textarea>',
2602 + esc_attr($disabled),
2603 + isset($this->options['pdf_intent_success_text']) ? esc_textarea($this->options['pdf_intent_success_text']) : ''
8033 2604 );
8034 - echo '<p class="description">' . esc_html__('Your Telegram supergroup ID (starts with -100). The group must have forum topics enabled.', 'mxchat') . '</p>';
8035 -}
2605 + echo '<p class="description">Text displayed when the intent is successful.</p>';
8036 2606
8037 -public function mxchat_telegram_webhook_secret_callback() {
8038 - $secret = isset($this->options['telegram_webhook_secret']) ? $this->options['telegram_webhook_secret'] : '';
8039 -
8040 - // Auto-generate secret if empty
8041 - if (empty($secret)) {
8042 - $secret = wp_generate_password(64, false, false);
8043 - $options = get_option('mxchat_options', []);
8044 - $options['telegram_webhook_secret'] = $secret;
8045 - update_option('mxchat_options', $options);
8046 - $this->options['telegram_webhook_secret'] = $secret;
2607 + if (!$this->is_activated) {
2608 + echo '<div class="pro-feature-overlay">';
2609 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2610 + echo '</div>';
8047 2611 }
8048 -
8049 - printf(
8050 - '<input type="password" id="telegram_webhook_secret" name="telegram_webhook_secret" value="%s" class="regular-text" />',
8051 - esc_attr($secret)
8052 - );
8053 - echo '<button type="button" class="button button-secondary" onclick="var f=document.getElementById(\'telegram_webhook_secret\'); if(f.type===\'password\'){f.type=\'text\';this.textContent=\'' . esc_js(__('Hide', 'mxchat')) . '\';}else{f.type=\'password\';this.textContent=\'' . esc_js(__('Show', 'mxchat')) . '\';}">' . esc_html__('Show', 'mxchat') . '</button>';
8054 - echo '<p class="description">' . esc_html__('Secret token for webhook verification. Use this when setting up your Telegram webhook with the secret_token parameter.', 'mxchat') . '</p>';
2612 + echo '</div>';
8055 2613 }
8056 2614
8057 -public function mxchat_similarity_threshold_callback() {
8058 - // Load from mxchat_options array
8059 - $options = get_option('mxchat_options', []);
2615 +// Error Text Callback
2616 +public function mxchat_pdf_intent_error_text_callback() {
2617 + $disabled = $this->is_activated ? '' : 'disabled';
2618 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
8060 2619
8061 - // Get value from options array with default of 35
8062 - $threshold = isset($options['similarity_threshold']) ? $options['similarity_threshold'] : 35;
8063 -
8064 - echo '<div class="slider-container">';
8065 - echo sprintf(
8066 - '<input type="range"
8067 - id="similarity_threshold"
8068 - name="similarity_threshold"
8069 - min="20"
8070 - max="85"
8071 - step="1"
8072 - value="%s"
8073 - class="range-slider" />',
8074 - esc_attr($threshold)
2620 + echo '<div class="' . esc_attr($class) . '">';
2621 + printf(
2622 + '<textarea id="pdf_intent_error_text" name="mxchat_options[pdf_intent_error_text]" rows="3" cols="50" placeholder="Enter error text" %s>%s</textarea>',
2623 + esc_attr($disabled),
2624 + isset($this->options['pdf_intent_error_text']) ? esc_textarea($this->options['pdf_intent_error_text']) : ''
8075 2625 );
8076 - echo sprintf(
8077 - '<span id="threshold_value" class="range-value">%s</span>',
8078 - esc_html($threshold)
8079 - );
8080 - echo '</div>';
8081 -}
2626 + echo '<p class="description">Text displayed when an error occurs during the intent.</p>';
8082 2627
8083 -public function mxchat_rag_sources_limit_callback() {
8084 - // Load from mxchat_options array
8085 - $options = get_option('mxchat_options', []);
8086 -
8087 - // Get value from options array with default of 3
8088 - $rag_sources_limit = isset($options['rag_sources_limit']) ? intval($options['rag_sources_limit']) : 3;
8089 -
8090 - echo '<div class="slider-container">';
8091 - echo sprintf(
8092 - '<input type="range"
8093 - id="rag_sources_limit"
8094 - name="rag_sources_limit"
8095 - min="3"
8096 - max="10"
8097 - step="1"
8098 - value="%s"
8099 - class="range-slider" />',
8100 - esc_attr($rag_sources_limit)
8101 - );
8102 - echo sprintf(
8103 - '<span id="rag_sources_limit_value" class="range-value">%s</span>',
8104 - esc_html($rag_sources_limit)
8105 - );
2628 + if (!$this->is_activated) {
2629 + echo '<div class="pro-feature-overlay">';
2630 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2631 + echo '</div>';
2632 + }
8106 2633 echo '</div>';
8107 2634 }
8108 2635
8109 -public function mxchat_rag_chunks_limit_callback() {
8110 - // Load from mxchat_options array
8111 - $options = get_option('mxchat_options', []);
2636 +// Maximum PDF Pages Callback
2637 +public function mxchat_pdf_max_pages_callback() {
2638 + $disabled = $this->is_activated ? '' : 'disabled';
2639 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
2640 + $max_pages = isset($this->options['pdf_max_pages']) ? intval($this->options['pdf_max_pages']) : 69;
8112 2641
8113 - // Get value from options array with default of 15
8114 - $rag_chunks_limit = isset($options['rag_chunks_limit']) ? intval($options['rag_chunks_limit']) : 15;
8115 -
8116 - echo '<div class="slider-container">';
8117 - echo sprintf(
8118 - '<input type="range"
8119 - id="rag_chunks_limit"
8120 - name="rag_chunks_limit"
8121 - min="8"
8122 - max="20"
8123 - step="1"
8124 - value="%s"
8125 - class="range-slider" />',
8126 - esc_attr($rag_chunks_limit)
2642 + echo '<div class="' . esc_attr($class) . '">';
2643 + printf(
2644 + '<input type="range" id="pdf_max_pages" name="mxchat_options[pdf_max_pages]" min="1" max="69" value="%d" %s oninput="document.getElementById(\'pdf_max_pages_output\').innerText = this.value;" />',
2645 + esc_attr($max_pages),
2646 + esc_attr($disabled)
8127 2647 );
8128 - echo sprintf(
8129 - '<span id="rag_chunks_limit_value" class="range-value">%s</span>',
8130 - esc_html($rag_chunks_limit)
8131 - );
8132 - echo '</div>';
8133 -}
2648 + echo '<span id="pdf_max_pages_output">' . esc_html($max_pages) . '</span>';
2649 + echo '<p class="description">Set the maximum number of PDF pages users can upload for processing. (1-69 pages)</p>';
8134 2650
8135 -public function mxchat_enqueue_admin_assets() {
8136 - // Get plugin version
8137 - $version = MXCHAT_VERSION;
8138 -
8139 - // Use file modification time for development (remove in production)
8140 - if (defined('WP_DEBUG') && WP_DEBUG) {
8141 - $version = filemtime(plugin_dir_path(__FILE__) . '../mxchat-basic.php');
2651 + if (!$this->is_activated) {
2652 + echo '<div class="pro-feature-overlay">';
2653 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2654 + echo '</div>';
8142 2655 }
8143 -
8144 - $current_page = isset($_GET['page']) ? $_GET['page'] : '';
8145 - $plugin_url = plugin_dir_url(__FILE__) . '../';
8146 -
8147 - // Only load on MxChat pages
8148 - if (strpos($current_page, 'mxchat') === false) {
8149 - return;
8150 - }
8151 -
8152 - // Always load these on all MxChat pages
8153 - $this->enqueue_core_admin_assets($plugin_url, $version);
8154 - $this->enqueue_page_specific_assets($current_page, $plugin_url, $version);
8155 - $this->localize_admin_scripts($current_page);
2656 + echo '</div>';
8156 2657 }
8157 -private function enqueue_core_admin_assets($plugin_url, $version) {
8158 - // Core admin styles
8159 - wp_enqueue_style('mxchat-admin-css', $plugin_url . 'css/admin-style.css', array(), $version);
8160 - wp_enqueue_style('mxchat-knowledge-css', $plugin_url . 'css/knowledge-style.css', array(), $version);
8161 2658
8162 - // New sidebar navigation styles (for main settings page)
8163 - wp_enqueue_style('mxchat-admin-sidebar-css', $plugin_url . 'css/admin-sidebar.css', array(), $version);
8164 2659
8165 - // Core admin scripts
8166 - wp_enqueue_script('mxchat-admin-js', $plugin_url . 'js/mxchat-admin.js', array('jquery'), $version, true);
8167 -}
8168 -private function enqueue_page_specific_assets($current_page, $plugin_url, $version) {
8169 - switch ($current_page) {
8170 - case 'mxchat-prompts':
8171 - // Knowledge processing page assets
8172 - wp_enqueue_style('mxchat-content-selector-css', $plugin_url . 'css/content-selector.css', array(), $version);
8173 - wp_enqueue_script('mxchat-content-selector-js', $plugin_url . 'js/content-selector.js', array('jquery'), $version, true);
8174 - // Add the knowledge processing script (common script needed for WordPress dismiss functionality)
8175 - wp_enqueue_script('mxchat-knowledge-processing', $plugin_url . 'js/knowledge-processing.js', array('jquery', 'common'), $version, true);
8176 - break;
8177 2660
8178 - case 'mxchat-transcripts':
8179 - // Load admin sidebar CSS first (shared styles for sidebar navigation)
8180 - wp_enqueue_style('mxchat-admin-sidebar-css', $plugin_url . 'css/admin-sidebar.css', array(), $version);
8181 - // Load transcripts-specific styles
8182 - wp_enqueue_style('mxchat-chat-transcripts-css', $plugin_url . 'css/chat-transcripts.css', array('mxchat-admin-sidebar-css'), $version);
8183 - wp_enqueue_script('mxchat-transcripts-js', $plugin_url . 'js/mxchat_transcripts.js', array('jquery'), $version, true);
8184 - break;
8185 2661
8186 - case 'mxchat-actions':
8187 - // Load admin sidebar CSS first (shared styles for sidebar navigation)
8188 - wp_enqueue_style('mxchat-admin-sidebar-css', $plugin_url . 'css/admin-sidebar.css', array(), $version);
8189 - // Load actions-specific styles
8190 - wp_enqueue_style('mxchat-actions-css', $plugin_url . 'css/actions.css', array('mxchat-admin-sidebar-css'), $version);
8191 - wp_enqueue_script('mxchat-actions-js', $plugin_url . 'js/mxchat_actions.js', array('jquery'), $version, true);
2662 + public function mxchat_enqueue_admin_assets() {
2663 + wp_enqueue_style('wp-color-picker');
8192 2664
8193 - // Localize script data for actions page
8194 - $is_activated = get_option('mxchat_pro_license_status') === 'active';
8195 - wp_localize_script('mxchat-actions-js', 'mxchActionsData', array(
8196 - 'ajaxUrl' => admin_url('admin-ajax.php'),
8197 - 'nonce' => wp_create_nonce('mxchat_actions_nonce'),
8198 - 'addNonce' => wp_create_nonce('mxchat_add_intent_nonce'),
8199 - 'editNonce' => wp_create_nonce('mxchat_edit_intent'),
8200 - 'deleteNonce' => wp_create_nonce('mxchat_delete_intent_nonce'),
8201 - 'toggleNonce' => wp_create_nonce('mxchat_actions_nonce'),
8202 - 'addPhraseNonce' => wp_create_nonce('mxchat_add_phrase_nonce'),
8203 - 'deletePhraseNonce' => wp_create_nonce('mxchat_delete_phrase_nonce'),
8204 - 'getPhrasesNonce' => wp_create_nonce('mxchat_get_phrases_nonce'),
8205 - 'deleteLegacyNonce' => wp_create_nonce('mxchat_delete_legacy_nonce'),
8206 - 'isActivated' => $is_activated,
8207 - 'i18n' => array(
8208 - 'confirmDelete' => __('Are you sure you want to delete this action?', 'mxchat'),
8209 - 'confirmBulkDelete' => __('Are you sure you want to delete the selected actions?', 'mxchat'),
8210 - 'saving' => __('Saving...', 'mxchat'),
8211 - 'saved' => __('Saved successfully!', 'mxchat'),
8212 - 'error' => __('An error occurred. Please try again.', 'mxchat'),
8213 - 'proRequired' => __('This feature requires MxChat Pro.', 'mxchat'),
8214 - 'addonRequired' => __('This feature requires an add-on.', 'mxchat')
8215 - )
8216 - ));
8217 - break;
2665 + // Get the plugin version or file modification time for cache busting
2666 + $plugin_version = '1.4.5'; // Replace this with your plugin's version
8218 2667
8219 - case 'mxchat-activation':
8220 - // Load admin sidebar CSS first (shared styles for sidebar navigation)
8221 - wp_enqueue_style('mxchat-admin-sidebar-css', $plugin_url . 'css/admin-sidebar.css', array(), $version);
8222 - // Load pro page-specific styles
8223 - wp_enqueue_style('mxchat-pro-css', $plugin_url . 'css/admin-pro.css', array('mxchat-admin-sidebar-css'), $version);
8224 - // Load pro page JavaScript
8225 - wp_enqueue_script('mxchat-pro-js', $plugin_url . 'js/mxchat_pro.js', array('jquery'), $version, true);
8226 - // Load activation script for license activation/deactivation
8227 - wp_enqueue_script('mxchat-activation-js', $plugin_url . 'js/activation-script.js', array('jquery'), $version, true);
8228 - break;
2668 + // File paths
2669 + $color_picker_js_path = plugin_dir_path(__FILE__) . '../js/my-color-picker.js';
2670 + $embedding_check_js_path = plugin_dir_path(__FILE__) . '../js/embedding-check.js';
2671 + $admin_css_path = plugin_dir_path(__FILE__) . '../css/admin-style.css';
2672 + $transcripts_js_path = plugin_dir_path(__FILE__) . '../js/mxchat_transcripts.js';
8229 2673
8230 - case 'mxchat-content':
8231 - // Load admin sidebar CSS (shared styles for sidebar navigation)
8232 - wp_enqueue_style('mxchat-admin-sidebar-css', $plugin_url . 'css/admin-sidebar.css', array(), $version);
8233 - // Load content page-specific styles
8234 - wp_enqueue_style('mxchat-content-css', $plugin_url . 'css/admin-content.css', array('mxchat-admin-sidebar-css'), $version);
8235 - // Load content page JavaScript
8236 - wp_enqueue_script('mxchat-content-js', $plugin_url . 'js/mxchat-content.js', array('jquery'), $version, true);
8237 - break;
8238 - default:
8239 - wp_enqueue_script(
8240 - 'mxchat-test-streaming-js',
8241 - $plugin_url . 'js/mxchat-test-streaming.js',
8242 - ['jquery'],
8243 - $version,
8244 - true
8245 - );
2674 + // Check if files exist and get modification times
2675 + $color_picker_version = file_exists($color_picker_js_path) ? filemtime($color_picker_js_path) : $plugin_version;
2676 + $embedding_check_version = file_exists($embedding_check_js_path) ? filemtime($embedding_check_js_path) : $plugin_version;
2677 + $admin_css_version = file_exists($admin_css_path) ? filemtime($admin_css_path) : $plugin_version;
2678 + $transcripts_js_version = file_exists($transcripts_js_path) ? filemtime($transcripts_js_path) : $plugin_version;
8246 2679
8247 - wp_localize_script('mxchat-test-streaming-js', 'mxchatTestStreamingAjax', [
8248 - 'ajax_url' => admin_url('admin-ajax.php'),
8249 - 'nonce' => wp_create_nonce('mxchat_test_streaming_nonce'),
8250 - 'settings_nonce' => wp_create_nonce('mxchat_save_setting_nonce')
8251 - ]);
2680 + // Enqueue scripts and styles with corrected paths
2681 + wp_enqueue_script(
2682 + 'mxchat-color-picker',
2683 + plugin_dir_url(__FILE__) . '../js/my-color-picker.js',
2684 + array('wp-color-picker'),
2685 + $color_picker_version,
2686 + true
2687 + );
8252 2688
8253 - // Testing Tab: Load chatbot assets for the embedded testing chatbot
8254 - wp_enqueue_style('mxchat-chat-css', $plugin_url . 'css/chat-style.css', array(), $version);
8255 - wp_enqueue_style('mxchat-admin-testing-css', $plugin_url . 'css/admin-testing-tab.css', array('mxchat-admin-sidebar-css', 'mxchat-chat-css'), $version);
2689 + wp_enqueue_script(
2690 + 'mxchat-embedding-check',
2691 + plugin_dir_url(__FILE__) . '../js/embedding-check.js',
2692 + array(),
2693 + $embedding_check_version,
2694 + true
2695 + );
8256 2696
8257 - wp_enqueue_script('mxchat-chat-js', $plugin_url . 'js/chat-script.js', array('jquery'), $version, true);
8258 - wp_enqueue_script('mxchat-admin-testing-js', $plugin_url . 'js/admin-testing-tab.js', array('jquery', 'mxchat-chat-js'), $version, true);
2697 + wp_enqueue_script(
2698 + 'mxchat-transcripts-js',
2699 + plugin_dir_url(__FILE__) . '../js/mxchat_transcripts.js',
2700 + array('jquery'),
2701 + $transcripts_js_version,
2702 + true
2703 + );
8259 2704
8260 - // Allow add-ons to enqueue their public CSS/JS for the testing chatbot
8261 - do_action('mxchat_enqueue_testing_tab_assets');
2705 + wp_enqueue_script(
2706 + 'mxchat-admin-js',
2707 + plugin_dir_url(__FILE__) . '../js/mxchat-admin.js',
2708 + array('jquery'),
2709 + $plugin_version,
2710 + true
2711 + );
8262 2712
8263 - // Localize mxchatChat for the chatbot JS (same settings as frontend)
8264 - $options = get_option('mxchat_options', array());
8265 - $prompts_options = get_option('mxchat_prompts_options', array());
8266 - $theme_options = get_option('mxchat_theme_options', array());
8267 - $ai_theme_active = !empty($theme_options['active_ai_theme_css']);
8268 - $has_bot_theme_assignments = !empty($theme_options['bot_theme_assignments']);
8269 - $skip_inline_colors = $ai_theme_active || $has_bot_theme_assignments;
8270 2713
8271 - wp_localize_script('mxchat-chat-js', 'mxchatChat', array(
8272 - 'ajax_url' => admin_url('admin-ajax.php'),
8273 - 'nonce' => wp_create_nonce('mxchat_chat_nonce'),
8274 - 'model' => isset($options['model']) ? $options['model'] : 'gpt-5.1-chat-latest',
8275 - 'enable_streaming_toggle' => isset($options['enable_streaming_toggle']) ? $options['enable_streaming_toggle'] : 'on',
8276 - 'contextual_awareness_toggle' => isset($options['contextual_awareness_toggle']) ? $options['contextual_awareness_toggle'] : 'off',
8277 - 'link_target_toggle' => $options['link_target_toggle'] ?? 'off',
8278 - 'rate_limit_message' => $options['rate_limit_message'] ?? 'Rate limit exceeded. Please try again later.',
8279 - 'complianz_toggle' => isset($options['complianz_toggle']) && $options['complianz_toggle'] === 'on',
8280 - 'user_message_bg_color' => $options['user_message_bg_color'] ?? '#fff',
8281 - 'user_message_font_color' => $options['user_message_font_color'] ?? '#212121',
8282 - 'bot_message_bg_color' => $options['bot_message_bg_color'] ?? '#212121',
8283 - 'bot_message_font_color' => $options['bot_message_font_color'] ?? '#fff',
8284 - 'top_bar_bg_color' => $options['top_bar_bg_color'] ?? '#212121',
8285 - 'send_button_font_color' => $options['send_button_font_color'] ?? '#212121',
8286 - 'close_button_color' => $options['close_button_color'] ?? '#fff',
8287 - 'chatbot_background_color' => $options['chatbot_background_color'] ?? '#212121',
8288 - 'chatbot_bg_color' => $options['chatbot_bg_color'] ?? '#fff',
8289 - 'icon_color' => $options['icon_color'] ?? '#fff',
8290 - 'chat_input_font_color' => $options['chat_input_font_color'] ?? '#212121',
8291 - 'chat_persistence_toggle' => 'off', // Always off for testing chatbot
8292 - 'appendWidgetToBody' => 'off',
8293 - 'live_agent_message_bg_color' => $options['live_agent_message_bg_color'] ?? '#ffffff',
8294 - 'live_agent_message_font_color' => $options['live_agent_message_font_color'] ?? '#333333',
8295 - 'chat_toolbar_toggle' => $options['chat_toolbar_toggle'] ?? 'off',
8296 - 'mode_indicator_bg_color' => $options['mode_indicator_bg_color'] ?? '#767676',
8297 - 'mode_indicator_font_color' => $options['mode_indicator_font_color'] ?? '#ffffff',
8298 - 'toolbar_icon_color' => $options['toolbar_icon_color'] ?? '#212121',
8299 - 'use_pinecone' => $prompts_options['mxchat_use_pinecone'] ?? '0',
8300 - 'email_collection_enabled' => 'off', // No email collection in testing
8301 - 'initial_email_state' => null,
8302 - 'skip_email_check' => true,
8303 - 'pinecone_enabled' => isset($prompts_options['mxchat_use_pinecone']) && $prompts_options['mxchat_use_pinecone'] === '1',
8304 - 'skip_inline_colors' => $skip_inline_colors,
8305 - 'bot_theme_assignments' => $theme_options['bot_theme_assignments'] ?? array()
8306 - ));
8307 2714
8308 - // Localize testing tab script data
8309 - wp_localize_script('mxchat-admin-testing-js', 'mxchatAdminTestData', array(
8310 - 'ajaxUrl' => admin_url('admin-ajax.php'),
8311 - 'nonce' => wp_create_nonce('mxchat_test_nonce'),
8312 - 'isAdmin' => true,
8313 - 'testingEnabled' => true
8314 - ));
2715 + // Localize the script with data for the activation process
2716 + wp_localize_script('mxchat-admin-js', 'mxchatAdmin', array(
2717 + 'ajax_url' => admin_url('admin-ajax.php'),
2718 + 'nonce' => wp_create_nonce('mxchat_activate_license_nonce'),
2719 + ));
8315 2720
8316 - // Add testing enabled flag for the chatbot to return debug data
8317 - add_action('admin_footer', function() {
8318 - echo '<script>window.mxchatTestingEnabled = true;</script>';
8319 - });
2721 + wp_enqueue_style(
2722 + 'mxchat-admin-css',
2723 + plugin_dir_url(__FILE__) . '../css/admin-style.css',
2724 + array(),
2725 + $admin_css_version
2726 + );
8320 2727
8321 - break;
8322 - }
8323 -}
8324 -private function localize_admin_scripts($current_page) {
8325 - // Base localization data for main admin script
8326 - $base_data = array(
8327 - 'ajax_url' => admin_url('admin-ajax.php'),
8328 - 'nonce' => wp_create_nonce('mxchat_admin_nonce'),
8329 - 'admin_url' => admin_url(),
8330 - 'license_nonce' => wp_create_nonce('mxchat_activate_license_nonce'),
8331 - 'inline_edit_nonce' => wp_create_nonce('mxchat_save_inline_nonce'),
8332 - 'setting_nonce' => wp_create_nonce('mxchat_save_setting_nonce'),
8333 - 'export_nonce' => wp_create_nonce('mxchat_export_transcripts'),
8334 - 'actions_nonce' => wp_create_nonce('mxchat_actions_nonce'),
8335 - 'add_intent_nonce' => wp_create_nonce('mxchat_add_intent_nonce'),
8336 - 'edit_intent_nonce' => wp_create_nonce('mxchat_edit_intent'),
8337 - 'add_phrase_nonce' => wp_create_nonce('mxchat_add_phrase_nonce'),
8338 - 'delete_phrase_nonce' => wp_create_nonce('mxchat_delete_phrase_nonce'),
8339 - 'get_phrases_nonce' => wp_create_nonce('mxchat_get_phrases_nonce'),
8340 - 'delete_legacy_nonce' => wp_create_nonce('mxchat_delete_legacy_nonce'),
8341 - 'toggle_action_nonce' => wp_create_nonce('mxchat_actions_nonce'),
8342 - 'fetch_openrouter_models_nonce' => wp_create_nonce('mxchat_fetch_openrouter_models'),
8343 - 'is_activated' => $this->is_activated ? '1' : '0',
8344 - 'status_refresh_interval' => 5000,
8345 - 'prompts_setting_nonce' => wp_create_nonce('mxchat_prompts_setting_nonce'),
8346 - 'ajaxurl' => admin_url('admin-ajax.php')
8347 - );
2728 + wp_localize_script('mxchat-color-picker', 'mxchatStyleSettings', array(
2729 + 'ajax_url' => admin_url('admin-ajax.php'),
2730 + 'link_target_toggle' => $this->options['link_target_toggle'] ?? 'off',
2731 + 'user_message_bg_color' => $this->options['user_message_bg_color'] ?? '#fff',
2732 + 'user_message_font_color' => $this->options['user_message_font_color'] ?? '#212121',
2733 + 'bot_message_bg_color' => $this->options['bot_message_bg_color'] ?? '#212121',
2734 + 'bot_message_font_color' => $this->options['bot_message_font_color'] ?? '#fff',
2735 + 'top_bar_bg_color' => $this->options['top_bar_bg_color'] ?? '#212121',
2736 + 'send_button_font_color' => $this->options['send_button_font_color'] ?? '#212121',
2737 + 'close_button_color' => $this->options['close_button_color'] ?? '#fff',
2738 + 'chatbot_background_color' => $this->options['chatbot_background_color'] ?? '#212121',
2739 + 'icon_color' => $this->options['icon_color'] ?? '#fff',
2740 + 'chat_input_font_color' => $this->options['chat_input_font_color'] ?? '#212121',
2741 + 'pre_chat_message' => $this->options['pre_chat_message'] ?? 'Hey there! Ask me anything!',
2742 + 'rate_limit_message' => $this->options['rate_limit_message'] ?? 'Rate limit exceeded. Please try again later.',
8348 2743
8349 - // Localize main admin script with base data
8350 - wp_localize_script('mxchat-admin-js', 'mxchatAdmin', $base_data);
2744 + // New fields for Loops Integration
2745 + 'loops_api_key' => $this->options['loops_api_key'] ?? '',
2746 + 'loops_mailing_list' => $this->options['loops_mailing_list'] ?? '',
2747 + 'triggered_phrase_response' => $this->options['triggered_phrase_response'] ?? 'Would you like to join our mailing list? Please provide your email below.',
2748 + 'email_capture_response' => $this->options['email_capture_response'] ?? 'Thank you for providing your email! You\'ve been added to our list.',
2749 + 'pdf_intent_trigger_text' => $this->options['pdf_intent_trigger_text'] ?? "Please provide the URL to the PDF you'd like to discuss.",
2750 + 'pdf_intent_success_text' => $this->options['pdf_intent_success_text'] ?? "I've processed the PDF. What questions do you have about it?",
2751 + 'pdf_intent_error_text' => $this->options['pdf_intent_error_text'] ?? "Sorry, I couldn't process the PDF. Please ensure it's a valid file.",
2752 + 'pdf_max_pages' => $this->options['pdf_max_pages'] ?? 69,
8351 2753
8352 - // Page-specific localizations
8353 - $this->localize_page_specific_scripts($current_page);
8354 -}
8355 -private function localize_page_specific_scripts($current_page) {
8356 - switch ($current_page) {
8357 - case 'mxchat-prompts':
8358 - // Status updater localization
8359 - wp_localize_script('mxchat-status-updater', 'mxchat_status_data', array(
8360 - 'ajax_url' => admin_url('admin-ajax.php'),
8361 - 'nonce' => wp_create_nonce('mxchat_status_nonce')
8362 2754 ));
8363 2755
8364 - // Content selector localization
8365 - wp_localize_script('mxchat-content-selector-js', 'mxchatSelector', array(
8366 - 'ajaxurl' => admin_url('admin-ajax.php'),
8367 - 'nonce' => wp_create_nonce('mxchat_content_selector_nonce'),
8368 - 'i18n' => array(
8369 - 'searchPlaceholder' => __('Search posts and pages...', 'mxchat'),
8370 - 'selectAll' => __('Select All', 'mxchat'),
8371 - 'process' => __('Process Selected', 'mxchat'),
8372 - 'cancel' => __('Cancel', 'mxchat'),
8373 - 'noResults' => __('No content found.', 'mxchat')
8374 - )
8375 - ));
8376 -
8377 - wp_localize_script('mxchat-knowledge-processing', 'mxchatAdmin', array(
8378 - 'ajax_url' => admin_url('admin-ajax.php'),
8379 - 'status_nonce' => wp_create_nonce('mxchat_status_nonce'),
8380 - 'queue_nonce' => wp_create_nonce('mxchat_queue_nonce'),
8381 - 'stop_nonce' => wp_create_nonce('mxchat_stop_processing_action'),
8382 - 'settings_nonce' => wp_create_nonce('mxchat_prompts_setting_nonce'),
8383 - 'setting_nonce' => wp_create_nonce('mxchat_save_setting_nonce'),
8384 - 'entries_nonce' => wp_create_nonce('mxchat_entries_nonce'),
8385 - 'admin_url' => admin_url(),
8386 - 'ajaxurl' => admin_url('admin-ajax.php'),
8387 - 'status_refresh_interval' => 2000,
8388 - 'bot_id' => isset($_GET['bot_id']) ? sanitize_text_field($_GET['bot_id']) : 'default'
8389 - ));
8390 - break;
8391 -
8392 - case 'mxchat-activation':
8393 - wp_localize_script('mxchat-activation-js', 'mxchatAdmin', array(
8394 - 'ajax_url' => admin_url('admin-ajax.php'),
8395 - 'license_nonce' => wp_create_nonce('mxchat_activate_license_nonce')
8396 - ));
8397 - break;
8398 -
8399 - case 'mxchat-content':
8400 - wp_localize_script('mxchat-content-js', 'mxchatContent', array(
8401 - 'ajaxUrl' => admin_url('admin-ajax.php'),
8402 - 'nonce' => wp_create_nonce('mxchat_content_nonce'),
8403 - 'settingNonce' => wp_create_nonce('mxchat_save_setting_nonce'),
8404 - 'previewUrl' => home_url('/?p='),
8405 - 'isActivated' => $this->is_activated(),
8406 - 'hasAdvancedContent' => apply_filters('mxchat_content_pro_feature', false, 'seo_readability'),
8407 - 'hasGSC' => apply_filters('mxchat_content_pro_feature', false, 'gsc_integration'),
8408 - 'seoOptimize' => array(
8409 - 'meta_description' => ($options['seo_optimize_meta_desc'] ?? 'on') === 'on',
8410 - 'seo_title' => ($options['seo_optimize_seo_title'] ?? 'on') === 'on',
8411 - 'slug' => ($options['seo_optimize_slug'] ?? 'on') === 'on',
8412 - 'readability' => ($options['seo_optimize_readability'] ?? 'on') === 'on',
8413 - 'internal_links' => ($options['seo_optimize_internal_links'] ?? 'on') === 'on',
8414 - 'img_alt' => ($options['seo_optimize_img_alt'] ?? 'on') === 'on',
8415 - 'featured_img' => ($options['seo_optimize_featured_img'] ?? 'on') === 'on',
8416 - ),
8417 - 'i18n' => array(
8418 - 'generating' => __('Generating...', 'mxchat'),
8419 - 'planning' => __('Planning content structure...', 'mxchat'),
8420 - 'images' => __('Generating images...', 'mxchat'),
8421 - 'writing' => __('Writing full content...', 'mxchat'),
8422 - 'creating' => __('Creating WordPress post...', 'mxchat'),
8423 - 'done' => __('Content generated successfully!', 'mxchat'),
8424 - 'error' => __('An error occurred. Please try again.', 'mxchat'),
8425 - 'editSuccess' => __('Content updated successfully.', 'mxchat'),
8426 - 'promptEmpty' => __('Please enter a prompt.', 'mxchat'),
8427 - )
8428 - ));
8429 - break;
8430 -
8431 - case 'mxchat-transcripts':
8432 - // Get chart data for localization
8433 - $chart_data = $this->get_transcripts_chart_data();
8434 -
8435 - wp_localize_script('mxchat-transcripts-js', 'mxchatAdmin', array(
8436 - 'ajax_url' => admin_url('admin-ajax.php'),
8437 - 'export_nonce' => wp_create_nonce('mxchat_export_transcripts'),
8438 - 'delete_nonce' => wp_create_nonce('mxchat_delete_chat_history'),
8439 - 'setting_nonce' => wp_create_nonce('mxchat_save_setting_nonce'),
8440 - 'translate_nonce' => wp_create_nonce('mxchat_translate_messages')
8441 - ));
8442 -
8443 - // Localize chart data separately - use array_values to ensure proper JSON array encoding
8444 - wp_localize_script('mxchat-transcripts-js', 'mxchatChartData', array(
8445 - 'labels' => array_values($chart_data['labels']),
8446 - 'chats' => array_values($chart_data['chats']),
8447 - 'messages' => array_values($chart_data['messages'])
8448 - ));
8449 - break;
8450 -
8451 - case 'mxchat-settings':
8452 - default:
8453 - // Color picker and settings localization
8454 - wp_localize_script('mxchat-color-picker', 'mxchatStyleSettings', array(
8455 - 'ajax_url' => admin_url('admin-ajax.php'),
8456 - 'link_target_toggle' => $this->options['link_target_toggle'] ?? 'off',
8457 - 'user_message_bg_color' => $this->options['user_message_bg_color'] ?? '#fff',
8458 - 'user_message_font_color' => $this->options['user_message_font_color'] ?? '#212121',
8459 - 'bot_message_bg_color' => $this->options['bot_message_bg_color'] ?? '#212121',
8460 - 'bot_message_font_color' => $this->options['bot_message_font_color'] ?? '#fff',
8461 - 'top_bar_bg_color' => $this->options['top_bar_bg_color'] ?? '#212121',
8462 - 'send_button_font_color' => $this->options['send_button_font_color'] ?? '#212121',
8463 - 'close_button_color' => $this->options['close_button_color'] ?? '#fff',
8464 - 'chatbot_background_color' => $this->options['chatbot_background_color'] ?? '#212121',
8465 - 'icon_color' => $this->options['icon_color'] ?? '#fff',
8466 - 'chat_input_font_color' => $this->options['chat_input_font_color'] ?? '#212121',
8467 - 'pre_chat_message' => $this->options['pre_chat_message'] ?? esc_html__('Hey there! Ask me anything!', 'mxchat'),
8468 - 'rate_limit_message' => $this->options['rate_limit_message'] ?? esc_html__('Rate limit exceeded. Please try again later.', 'mxchat'),
8469 - 'loops_api_key' => $this->options['loops_api_key'] ?? '',
8470 - 'loops_mailing_list' => $this->options['loops_mailing_list'] ?? '',
8471 - 'triggered_phrase_response' => $this->options['triggered_phrase_response'] ?? esc_html__('Would you like to join our mailing list? Please provide your email below.', 'mxchat'),
8472 - 'email_capture_response' => $this->options['email_capture_response'] ?? esc_html__('Thank you for providing your email! You\'ve been added to our list.', 'mxchat'),
8473 - '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'),
8474 - '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'),
8475 - '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'),
8476 - 'pdf_max_pages' => $this->options['pdf_max_pages'] ?? 69,
8477 - 'live_agent_webhook_url' => $this->options['live_agent_webhook_url'] ?? '',
8478 - 'live_agent_secret_key' => $this->options['live_agent_secret_key'] ?? '',
8479 - 'live_agent_bot_token' => $this->options['live_agent_bot_token'] ?? '',
8480 - 'live_agent_message_bg_color' => $this->options['live_agent_message_bg_color'] ?? '#ffffff',
8481 - 'live_agent_message_font_color' => $this->options['live_agent_message_font_color'] ?? '#333333',
8482 - 'chat_toolbar_toggle' => $this->options['chat_toolbar_toggle'] ?? 'off',
8483 - 'show_pdf_upload_button' => $this->options['show_pdf_upload_button'] ?? 'on',
8484 - 'show_word_upload_button' => $this->options['show_word_upload_button'] ?? 'on',
8485 - 'mode_indicator_bg_color' => $this->options['mode_indicator_bg_color'] ?? '#767676',
8486 - 'mode_indicator_font_color' => $this->options['mode_indicator_font_color'] ?? '#ffffff',
8487 - 'toolbar_icon_color' => $this->options['toolbar_icon_color'] ?? '#212121',
8488 - ));
8489 - break;
8490 - }
8491 -
8492 - // Additional localization that was in the original code
8493 - wp_localize_script('mxchat-admin-js', 'mxchatPromptsAdmin', array(
8494 - 'ajax_url' => admin_url('admin-ajax.php'),
8495 - 'prompts_setting_nonce' => wp_create_nonce('mxchat_prompts_setting_nonce'),
2756 + // Localize the script to pass the nonce and other data to JavaScript
2757 + wp_localize_script('mxchat-admin-js', 'mxchatInlineEdit', array(
2758 + 'nonce' => wp_create_nonce('mxchat_save_inline_nonce'),
2759 + 'ajax_url' => admin_url('admin-ajax.php')
8496 2760 ));
8497 -}
8498 2761
8499 -public function mxchat_sanitize($input) {
8500 - $new_input = array();
8501 2762
8502 - if (isset($input['api_key'])) {
8503 - $new_input['api_key'] = sanitize_text_field($input['api_key']);
8504 2763 }
8505 2764
8506 - if (isset($input['similarity_threshold'])) {
8507 - $new_input['similarity_threshold'] = absint($input['similarity_threshold']); // Ensure it's an integer
8508 - $new_input['similarity_threshold'] = min(max($new_input['similarity_threshold'], 20), 85); // Enforce range
8509 - }
2765 + public function mxchat_sanitize($input) {
2766 + $new_input = array();
8510 2767
8511 - if (isset($input['rag_sources_limit'])) {
8512 - $new_input['rag_sources_limit'] = absint($input['rag_sources_limit']); // Ensure it's an integer
8513 - $new_input['rag_sources_limit'] = min(max($new_input['rag_sources_limit'], 3), 10); // Enforce range 3-10
8514 - }
2768 + if (isset($input['api_key'])) {
2769 + $new_input['api_key'] = sanitize_text_field($input['api_key']);
2770 + }
8515 2771
8516 - if (isset($input['rag_chunks_limit'])) {
8517 - $new_input['rag_chunks_limit'] = absint($input['rag_chunks_limit']); // Ensure it's an integer
8518 - $new_input['rag_chunks_limit'] = min(max($new_input['rag_chunks_limit'], 8), 20); // Enforce range 8-20
8519 - }
2772 + if (isset($input['xai_api_key'])) {
2773 + $new_input['xai_api_key'] = sanitize_text_field($input['xai_api_key']);
2774 + }
8520 2775
8521 - if (isset($input['xai_api_key'])) {
8522 - $new_input['xai_api_key'] = sanitize_text_field($input['xai_api_key']);
8523 - }
2776 + if (isset($input['claude_api_key'])) {
2777 + $new_input['claude_api_key'] = sanitize_text_field($input['claude_api_key']);
2778 + }
8524 2779
8525 - if (isset($input['claude_api_key'])) {
8526 - $new_input['claude_api_key'] = sanitize_text_field($input['claude_api_key']);
8527 - }
2780 + if (isset($input['enable_woocommerce_integration'])) {
2781 + $new_input['enable_woocommerce_integration'] = isset($input['enable_woocommerce_integration']) && $input['enable_woocommerce_integration'] === '1' ? '1' : '0';
8528 2782
8529 - if (isset($input['enable_streaming_toggle'])) {
8530 - $new_input['enable_streaming_toggle'] = ($input['enable_streaming_toggle'] === 'on') ? 'on' : 'off';
8531 - } else {
8532 - // If checkbox not checked, it won't be in $input, so set to 'off'
8533 - $new_input['enable_streaming_toggle'] = 'off';
8534 - }
2783 + }
8535 2784
8536 - if (isset($input['enable_web_search'])) {
8537 - $new_input['enable_web_search'] = ($input['enable_web_search'] === 'on') ? 'on' : 'off';
8538 - } else {
8539 - // If checkbox not checked, it won't be in $input, so set to 'off'
8540 - $new_input['enable_web_search'] = 'off';
8541 - }
2785 + if (isset($input['privacy_toggle'])) {
2786 + $new_input['privacy_toggle'] = $input['privacy_toggle'];
2787 + }
8542 2788
8543 - if (isset($input['deepseek_api_key'])) {
8544 - $new_input['deepseek_api_key'] = sanitize_text_field($input['deepseek_api_key']);
8545 - }
2789 + if (isset($input['complianz_toggle'])) {
2790 + $new_input['complianz_toggle'] = $input['complianz_toggle'];
2791 + }
8546 2792
8547 - if (isset($input['gemini_api_key'])) {
8548 - $new_input['gemini_api_key'] = sanitize_text_field($input['gemini_api_key']);
8549 - }
2793 + // Handle custom privacy text input
2794 + if (isset($input['privacy_text'])) {
2795 + // Allow basic HTML for links
2796 + $new_input['privacy_text'] = wp_kses_post($input['privacy_text']);
2797 + }
8550 2798
8551 - if (isset($input['enable_woocommerce_integration'])) {
8552 - $new_input['enable_woocommerce_integration'] = $input['enable_woocommerce_integration'] === 'on' ? 'on' : 'off';
8553 - }
2799 + if (isset($input['system_prompt_instructions'])) {
2800 + $new_input['system_prompt_instructions'] = sanitize_textarea_field($input['system_prompt_instructions']);
2801 + }
8554 2802
8555 - if (isset($input['privacy_toggle'])) {
8556 - $new_input['privacy_toggle'] = $input['privacy_toggle'];
8557 - }
2803 + if (isset($input['mxchat_pro_email'])) {
2804 + $new_input['mxchat_pro_email'] = sanitize_email($input['mxchat_pro_email']);
2805 + }
8558 2806
8559 - if (isset($input['complianz_toggle'])) {
8560 - $new_input['complianz_toggle'] = $input['complianz_toggle'];
8561 - }
2807 + if (isset($input['mxchat_activation_key'])) {
2808 + $new_input['mxchat_activation_key'] = sanitize_text_field($input['mxchat_activation_key']);
2809 + }
8562 2810
8563 - // Handle custom privacy text input
8564 - if (isset($input['privacy_text'])) {
8565 - // Allow basic HTML for links
8566 - $new_input['privacy_text'] = wp_kses_post($input['privacy_text']);
8567 - }
2811 + if (isset($input['append_to_body'])) {
2812 + $new_input['append_to_body'] = $input['append_to_body'] === 'on' ? 'on' : 'off';
2813 + }
8568 2814
8569 - if (isset($input['system_prompt_instructions'])) {
8570 - $new_input['system_prompt_instructions'] = sanitize_textarea_field($input['system_prompt_instructions']);
8571 - }
2815 + if (isset($input['top_bar_title'])) {
2816 + $new_input['top_bar_title'] = sanitize_text_field($input['top_bar_title']);
2817 + }
8572 2818
8573 - if (isset($input['mxchat_pro_email'])) {
8574 - $new_input['mxchat_pro_email'] = sanitize_email($input['mxchat_pro_email']);
8575 - }
2819 + if (isset($input['intro_message'])) {
2820 + $new_input['intro_message'] = sanitize_text_field($input['intro_message']);
2821 + }
8576 2822
8577 - if (isset($input['mxchat_activation_key'])) {
8578 - $new_input['mxchat_activation_key'] = sanitize_text_field($input['mxchat_activation_key']);
8579 - }
2823 + if (isset($input['input_copy'])) {
2824 + $new_input['input_copy'] = sanitize_text_field($input['input_copy']);
2825 + }
8580 2826
8581 - if (isset($input['append_to_body'])) {
8582 - $new_input['append_to_body'] = $input['append_to_body'] === 'on' ? 'on' : 'off';
8583 - }
8584 2827
8585 - // Post type visibility settings
8586 - if (isset($input['post_type_visibility_mode'])) {
8587 - $allowed_modes = array('all', 'include', 'exclude');
8588 - $new_input['post_type_visibility_mode'] = in_array($input['post_type_visibility_mode'], $allowed_modes)
8589 - ? $input['post_type_visibility_mode']
8590 - : 'all';
8591 - }
8592 -
8593 - if (isset($input['post_type_visibility_list'])) {
8594 - if (is_array($input['post_type_visibility_list'])) {
8595 - $new_input['post_type_visibility_list'] = array_map('sanitize_key', $input['post_type_visibility_list']);
8596 - } else {
8597 - $new_input['post_type_visibility_list'] = array();
2828 + if (isset($input['rate_limit_message'])) {
2829 + $new_input['rate_limit_message'] = sanitize_text_field($input['rate_limit_message']);
8598 2830 }
8599 - }
8600 2831
8601 - if (isset($input['contextual_awareness_toggle'])) {
8602 - $new_input['contextual_awareness_toggle'] = $input['contextual_awareness_toggle'] === 'on' ? 'on' : 'off';
8603 -}
2832 + if (isset($input['rate_limit_logged_in'])) {
2833 + $allowed_limits = array('1', '5', '10', '15', '20', '100', 'unlimited'); // Add 'unlimited' to allowed values
2834 + $rate_limit = sanitize_text_field($input['rate_limit_logged_in']);
8604 2835
8605 - if (isset($input['citation_links_toggle'])) {
8606 - $new_input['citation_links_toggle'] = $input['citation_links_toggle'] === 'on' ? 'on' : 'off';
8607 -}
2836 + if (in_array($rate_limit, $allowed_limits, true)) {
2837 + $new_input['rate_limit_logged_in'] = $rate_limit;
2838 + } else {
2839 + $new_input['rate_limit_logged_in'] = '100'; // Default for logged-in users
2840 + }
2841 + }
8608 2842
8609 - if (isset($input['top_bar_title'])) {
8610 - $new_input['top_bar_title'] = sanitize_text_field($input['top_bar_title']);
8611 - }
2843 + if (isset($input['rate_limit_logged_out'])) {
2844 + $allowed_limits = array('1', '5', '10', '15', '20', '100', 'unlimited'); // Add 'unlimited' to allowed values
2845 + $rate_limit = sanitize_text_field($input['rate_limit_logged_out']);
8612 2846
8613 - if (isset($input['ai_agent_text'])) {
8614 - $new_input['ai_agent_text'] = sanitize_text_field($input['ai_agent_text']);
2847 + if (in_array($rate_limit, $allowed_limits, true)) {
2848 + $new_input['rate_limit_logged_out'] = $rate_limit;
2849 + } else {
2850 + $new_input['rate_limit_logged_out'] = '10'; // Default for logged-out users
2851 + }
8615 2852 }
8616 2853
8617 - if (isset($input['enable_email_block'])) {
8618 - $new_input['enable_email_block'] = sanitize_text_field($input['enable_email_block']);
8619 - }
2854 + if (isset($input['pre_chat_message'])) {
2855 + $new_input['pre_chat_message'] = sanitize_textarea_field($input['pre_chat_message']);
2856 + }
8620 2857
8621 - if (isset($input['email_blocker_header_content'])) {
8622 - // wp_kses_post() allows standard HTML tags permitted by WordPress
8623 - $new_input['email_blocker_header_content'] = wp_kses_post($input['email_blocker_header_content']);
8624 - }
8625 - if (isset($input['email_blocker_button_text'])) {
8626 - $new_input['email_blocker_button_text'] = sanitize_text_field($input['email_blocker_button_text']);
8627 - }
8628 - // Sanitize name field toggle
8629 - if (isset($input['enable_name_field'])) {
8630 - $new_input['enable_name_field'] = ($input['enable_name_field'] === 'on') ? 'on' : 'off';
8631 - } else {
8632 - $new_input['enable_name_field'] = 'off';
8633 - }
8634 - // Sanitize name field placeholder
8635 - if (isset($input['name_field_placeholder'])) {
8636 - $new_input['name_field_placeholder'] = sanitize_text_field($input['name_field_placeholder']);
8637 - }
8638 - if (isset($input['intro_message'])) {
8639 - $new_input['intro_message'] = wp_kses_post($input['intro_message']); // Use wp_kses_post instead
8640 - }
8641 -
8642 - if (isset($input['input_copy'])) {
8643 - $new_input['input_copy'] = sanitize_text_field($input['input_copy']);
8644 - }
8645 -
8646 - if (isset($input['rate_limit_message'])) {
8647 - $new_input['rate_limit_message'] = sanitize_text_field($input['rate_limit_message']);
8648 - }
8649 -
8650 -// Handle the new rate limits format
8651 -if (isset($input['rate_limits']) && is_array($input['rate_limits'])) {
8652 - $new_input['rate_limits'] = array();
8653 - $allowed_limits = array('1', '3', '5', '10', '15', '20', '50', '100', 'unlimited');
8654 - $allowed_timeframes = array('hourly', 'daily', 'weekly', 'monthly');
8655 -
8656 - foreach ($input['rate_limits'] as $role_id => $settings) {
8657 - $new_input['rate_limits'][$role_id] = array();
8658 -
8659 - // Sanitize limit
8660 - if (isset($settings['limit'])) {
8661 - $limit = sanitize_text_field($settings['limit']);
8662 - if (in_array($limit, $allowed_limits, true)) {
8663 - $new_input['rate_limits'][$role_id]['limit'] = $limit;
8664 - } else {
8665 - $new_input['rate_limits'][$role_id]['limit'] = ($role_id === 'logged_out') ? '10' : '100'; // Default
2858 + if (isset($input['model'])) {
2859 + $allowed_models = array(
2860 + 'grok-beta',
2861 + 'claude-3-5-sonnet-20241022',
2862 + 'claude-3-opus-20240229',
2863 + 'claude-3-sonnet-20240229',
2864 + 'claude-3-haiku-20240307',
2865 + 'gpt-4o',
2866 + 'gpt-4o-mini',
2867 + 'gpt-4-turbo',
2868 + 'gpt-4',
2869 + 'gpt-3.5-turbo',
2870 + );
2871 + if (in_array($input['model'], $allowed_models)) {
2872 + $new_input['model'] = sanitize_text_field($input['model']);
8666 2873 }
8667 2874 }
8668 2875
8669 - // Sanitize timeframe
8670 - if (isset($settings['timeframe'])) {
8671 - $timeframe = sanitize_text_field($settings['timeframe']);
8672 - if (in_array($timeframe, $allowed_timeframes, true)) {
8673 - $new_input['rate_limits'][$role_id]['timeframe'] = $timeframe;
8674 - } else {
8675 - $new_input['rate_limits'][$role_id]['timeframe'] = 'daily'; // Default
8676 - }
2876 + // Sanitize new pro features
2877 + if (isset($input['close_button_color'])) {
2878 + $new_input['close_button_color'] = sanitize_hex_color($input['close_button_color']);
8677 2879 }
8678 2880
8679 - // Sanitize message
8680 - if (isset($settings['message'])) {
8681 - $new_input['rate_limits'][$role_id]['message'] = sanitize_textarea_field($settings['message']);
2881 + if (isset($input['chatbot_bg_color'])) {
2882 + $new_input['chatbot_bg_color'] = sanitize_hex_color($input['chatbot_bg_color']);
8682 2883 }
8683 - }
8684 -}
8685 2884
8686 - if (isset($input['pre_chat_message'])) {
8687 - $new_input['pre_chat_message'] = sanitize_textarea_field($input['pre_chat_message']);
8688 - }
2885 + if (isset($input['woocommerce_consumer_key'])) {
2886 + $new_input['woocommerce_consumer_key'] = sanitize_text_field($input['woocommerce_consumer_key']);
2887 + }
8689 2888
8690 - if (isset($input['voyage_api_key'])) {
8691 - $new_input['voyage_api_key'] = sanitize_text_field($input['voyage_api_key']);
8692 - }
2889 + if (isset($input['woocommerce_consumer_secret'])) {
2890 + $new_input['woocommerce_consumer_secret'] = sanitize_text_field($input['woocommerce_consumer_secret']);
2891 + }
8693 2892
8694 - // Add to your sanitize function
8695 - if (isset($input['embedding_model'])) {
8696 - $allowed_models = array(
8697 - 'text-embedding-ada-002',
8698 - 'text-embedding-3-small',
8699 - 'text-embedding-3-large',
8700 - 'voyage-3-large',
8701 - 'gemini-embedding-001'
8702 - );
8703 - if (in_array($input['embedding_model'], $allowed_models)) {
8704 - $new_input['embedding_model'] = sanitize_text_field($input['embedding_model']);
2893 + if (isset($input['user_message_bg_color'])) {
2894 + $new_input['user_message_bg_color'] = sanitize_hex_color($input['user_message_bg_color']);
8705 2895 }
8706 - }
8707 2896
8708 -if (isset($input['model'])) {
8709 - if ($input['model'] === 'openrouter') {
8710 - $new_input['model'] = 'openrouter';
8711 - } else {
8712 - $allowed_models = array(
8713 - 'gemini-3-pro-preview',
8714 - 'gemini-3-flash-preview',
8715 - 'gemini-2.5-pro',
8716 - 'gemini-2.5-flash',
8717 - 'gemini-2.5-flash-lite',
8718 - 'gemini-2.0-flash',
8719 - 'gemini-2.0-flash-lite',
8720 - 'gemini-1.5-pro',
8721 - 'gemini-1.5-flash',
8722 - 'grok-4-0709',
8723 - 'grok-4-1-fast-reasoning',
8724 - 'grok-4-1-fast-non-reasoning',
8725 - 'grok-3-beta',
8726 - 'grok-3-fast-beta',
8727 - 'grok-3-mini-beta',
8728 - 'grok-3-mini-fast-beta',
8729 - 'grok-2',
8730 - 'deepseek-chat',
8731 - 'claude-opus-4-6',
8732 - 'claude-sonnet-4-6',
8733 - 'claude-opus-4-5',
8734 - 'claude-sonnet-4-5-20250929',
8735 - 'claude-opus-4-1-20250805',
8736 - 'claude-haiku-4-5-20251001',
8737 - 'claude-opus-4-20250514',
8738 - 'claude-sonnet-4-20250514',
8739 - 'gpt-5.2',
8740 - 'gpt-5.1-chat-latest',
8741 - 'gpt-5.1-2025-11-13',
8742 - 'gpt-5',
8743 - 'gpt-5-mini',
8744 - 'gpt-5-nano',
8745 - 'gpt-5.4',
8746 - 'gpt-5.4-mini',
8747 - 'gpt-5.4-nano',
8748 - 'gpt-5.3-chat-latest',
8749 - );
2897 + if (isset($input['user_message_font_color'])) {
2898 + $new_input['user_message_font_color'] = sanitize_hex_color($input['user_message_font_color']);
2899 + }
8750 2900
8751 - if (in_array($input['model'], $allowed_models)) {
8752 - $new_input['model'] = sanitize_text_field($input['model']);
8753 - } else {
8754 - // Fallback for any deprecated model
8755 - $new_input['model'] = 'gpt-5.1-chat-latest';
2901 + if (isset($input['bot_message_bg_color'])) {
2902 + $new_input['bot_message_bg_color'] = sanitize_hex_color($input['bot_message_bg_color']);
8756 2903 }
8757 - }
8758 -}
8759 -
8760 -if (isset($input['openrouter_selected_model'])) {
8761 - // Just sanitize it, don't validate against a whitelist
8762 - $new_input['openrouter_selected_model'] = sanitize_text_field($input['openrouter_selected_model']);
8763 -}
8764 2904
8765 -// ADD THIS:
8766 -if (isset($input['openrouter_selected_model_name'])) {
8767 - $new_input['openrouter_selected_model_name'] = sanitize_text_field($input['openrouter_selected_model_name']);
8768 -}
8769 -
8770 - if (isset($input['openrouter_api_key'])) {
8771 - $new_input['openrouter_api_key'] = sanitize_text_field($input['openrouter_api_key']);
8772 - }
2905 + if (isset($input['bot_message_font_color'])) {
2906 + $new_input['bot_message_font_color'] = sanitize_hex_color($input['bot_message_font_color']);
2907 + }
8773 2908
2909 + if (isset($input['top_bar_bg_color'])) {
2910 + $new_input['top_bar_bg_color'] = sanitize_hex_color($input['top_bar_bg_color']);
2911 + }
8774 2912
2913 + if (isset($input['send_button_font_color'])) {
2914 + $new_input['send_button_font_color'] = sanitize_hex_color($input['send_button_font_color']);
2915 + }
8775 2916
8776 - if (isset($input['woocommerce_consumer_key'])) {
8777 - $new_input['woocommerce_consumer_key'] = sanitize_text_field($input['woocommerce_consumer_key']);
8778 - }
2917 + if (isset($input['chatbot_background_color'])) {
2918 + $new_input['chatbot_background_color'] = sanitize_hex_color($input['chatbot_background_color']);
2919 + }
8779 2920
8780 - if (isset($input['woocommerce_consumer_secret'])) {
8781 - $new_input['woocommerce_consumer_secret'] = sanitize_text_field($input['woocommerce_consumer_secret']);
8782 - }
2921 + if (isset($input['icon_color'])) {
2922 + $new_input['icon_color'] = sanitize_hex_color($input['icon_color']);
2923 + }
8783 2924
2925 + if (isset($input['chat_input_font_color'])) {
2926 + $new_input['chat_input_font_color'] = sanitize_hex_color($input['chat_input_font_color']);
2927 + }
8784 2928
8785 - // Sanitize link_target_toggle
8786 - if (isset($input['link_target_toggle'])) {
8787 - $new_input['link_target_toggle'] = $input['link_target_toggle'] === 'on' ? 'on' : 'off';
8788 - }
2929 + // Sanitize link_target_toggle
2930 + if (isset($input['link_target_toggle'])) {
2931 + $new_input['link_target_toggle'] = $input['link_target_toggle'] === 'on' ? 'on' : 'off';
2932 + }
8789 2933
8790 - // Sanitize Loops API Key
2934 + // Sanitize Loops API Key
8791 2935 if (isset($input['loops_api_key'])) {
8792 2936 $new_input['loops_api_key'] = sanitize_text_field($input['loops_api_key']);
8793 2937 }
8794 2938
@@ -8795,38 +2939,39 @@
8795 2939 if (isset($input['chat_persistence_toggle'])) {
8796 2940 $new_input['chat_persistence_toggle'] = $input['chat_persistence_toggle'] === 'on' ? 'on' : 'off';
8797 2941 }
8798 2942
8799 - if (isset($input['popular_question_1'])) {
8800 - $new_input['popular_question_1'] = sanitize_text_field($input['popular_question_1']);
8801 - }
8802 2943
8803 - if (isset($input['popular_question_2'])) {
8804 - $new_input['popular_question_2'] = sanitize_text_field($input['popular_question_2']);
8805 - }
8806 2944
8807 - if (isset($input['popular_question_3'])) {
8808 - $new_input['popular_question_3'] = sanitize_text_field($input['popular_question_3']);
8809 - }
2945 +if (isset($input['popular_question_1'])) {
2946 + $new_input['popular_question_1'] = sanitize_text_field($input['popular_question_1']);
2947 +}
8810 2948
8811 - if (isset($input['additional_popular_questions']) && is_array($input['additional_popular_questions'])) {
8812 - $new_input['additional_popular_questions'] = array_map('sanitize_text_field', $input['additional_popular_questions']);
8813 - }
2949 +if (isset($input['popular_question_2'])) {
2950 + $new_input['popular_question_2'] = sanitize_text_field($input['popular_question_2']);
2951 +}
8814 2952
2953 +if (isset($input['popular_question_3'])) {
2954 + $new_input['popular_question_3'] = sanitize_text_field($input['popular_question_3']);
2955 +}
2956 +
2957 +
8815 2958 // Sanitize Loops Mailing List
8816 2959 if (isset($input['loops_mailing_list'])) {
8817 2960 $new_input['loops_mailing_list'] = sanitize_text_field($input['loops_mailing_list']);
8818 2961 }
8819 2962
8820 -// Sanitize Triggered Phrase Response
2963 + // Sanitize Triggered Phrase Response
8821 2964 if (isset($input['triggered_phrase_response'])) {
8822 2965 $new_input['triggered_phrase_response'] = wp_kses_post($input['triggered_phrase_response']);
8823 2966 }
2967 +
8824 2968 if (isset($input['email_capture_response'])) {
8825 - $new_input['email_capture_response'] = wp_kses_post($input['email_capture_response']);
2969 + $new_input['email_capture_response'] = sanitize_textarea_field($input['email_capture_response']);
8826 2970 }
8827 2971
8828 - // Sanitize Brave Search Settings
2972 +
2973 + // Sanitize Brave Search Settings
8829 2974 if (isset($input['brave_api_key'])) {
8830 2975 $new_input['brave_api_key'] = sanitize_text_field($input['brave_api_key']);
8831 2976 }
8832 2977
@@ -8841,9 +2986,9 @@
8841 2986 }
8842 2987
8843 2988 if (isset($input['brave_news_count'])) {
8844 2989 $news_count = intval($input['brave_news_count']);
8845 - $new_input['brave_news_count'] = ($news_count >=1 && $news_count <=10) ? $news_count : 3;
2990 + $new_input['brave_news_count'] = ($news_count >=1 && $news_count <=10) ? $news_count : 3;
8846 2991 }
8847 2992
8848 2993 if (isset($input['brave_country'])) {
8849 2994 $new_input['brave_country'] = sanitize_text_field($input['brave_country']);
@@ -8852,26 +2997,10 @@
8852 2997 if (isset($input['brave_language'])) {
8853 2998 $new_input['brave_language'] = sanitize_text_field($input['brave_language']);
8854 2999 }
8855 3000
8856 - if (isset($input['chat_toolbar_toggle'])) {
8857 - $new_input['chat_toolbar_toggle'] = $input['chat_toolbar_toggle'] === 'on' ? 'on' : 'off';
8858 - }
8859 3001
8860 - // Sanitize PDF upload button toggle
8861 - if (isset($input['show_pdf_upload_button'])) {
8862 - $new_input['show_pdf_upload_button'] = $input['show_pdf_upload_button'] === 'on' ? 'on' : 'off';
8863 - } else {
8864 - $new_input['show_pdf_upload_button'] = 'off'; // If checkbox is unchecked
8865 - }
8866 3002
8867 - // Sanitize Word upload button toggle
8868 - if (isset($input['show_word_upload_button'])) {
8869 - $new_input['show_word_upload_button'] = $input['show_word_upload_button'] === 'on' ? 'on' : 'off';
8870 - } else {
8871 - $new_input['show_word_upload_button'] = 'off'; // If checkbox is unchecked
8872 - }
8873 -
8874 3003 if (isset($input['pdf_intent_trigger_text'])) {
8875 3004 $new_input['pdf_intent_trigger_text'] = sanitize_text_field($input['pdf_intent_trigger_text']);
8876 3005 }
8877 3006
@@ -8889,264 +3018,161 @@
8889 3018 $new_input['pdf_max_pages'] = 69; // Default to 69 if out of range
8890 3019 }
8891 3020 }
8892 3021
8893 - if (isset($input['live_agent_webhook_url'])) {
8894 - $new_input['live_agent_webhook_url'] = esc_url_raw($input['live_agent_webhook_url']);
8895 - }
8896 - if (isset($input['live_agent_secret_key'])) {
8897 - $new_input['live_agent_secret_key'] = sanitize_text_field($input['live_agent_secret_key']);
8898 - }
8899 3022
8900 - // Live Agent Integration
8901 - if (isset($input['live_agent_bot_token'])) {
8902 - $new_input['live_agent_bot_token'] = sanitize_text_field($input['live_agent_bot_token']);
3023 + return $new_input;
8903 3024 }
8904 3025
8905 - if (isset($input['live_agent_user_ids'])) {
8906 - $new_input['live_agent_user_ids'] = sanitize_textarea_field($input['live_agent_user_ids']);
8907 - }
8908 3026
8909 - if (isset($input['live_agent_status'])) {
8910 - $new_input['live_agent_status'] = ($input['live_agent_status'] === 'on') ? 'on' : 'off';
3027 + // Method to append the chatbot to the body
3028 + public function mxchat_append_chatbot_to_body() {
3029 + $options = get_option('mxchat_options');
3030 + if (isset($options['append_to_body']) && $options['append_to_body'] === 'on') {
3031 + echo do_shortcode('[mxchat_chatbot floating="yes"]');
3032 + }
8911 3033 }
8912 - if (isset($input['live_agent_away_message'])) {
8913 - $new_input['live_agent_away_message'] = sanitize_textarea_field($input['live_agent_away_message']);
8914 - }
8915 - if (isset($input['live_agent_notification_message'])) {
8916 - $new_input['live_agent_notification_message'] = sanitize_textarea_field($input['live_agent_notification_message']);
8917 - }
8918 3034
8919 - // Telegram Integration
8920 - if (isset($input['telegram_status'])) {
8921 - $new_input['telegram_status'] = ($input['telegram_status'] === 'on') ? 'on' : 'off';
8922 - }
8923 - if (isset($input['telegram_bot_token'])) {
8924 - $new_input['telegram_bot_token'] = sanitize_text_field($input['telegram_bot_token']);
8925 - }
8926 - if (isset($input['telegram_group_id'])) {
8927 - $new_input['telegram_group_id'] = sanitize_text_field($input['telegram_group_id']);
8928 - }
8929 - if (isset($input['telegram_webhook_secret'])) {
8930 - $new_input['telegram_webhook_secret'] = sanitize_text_field($input['telegram_webhook_secret']);
8931 - }
8932 - if (isset($input['telegram_notification_message'])) {
8933 - $new_input['telegram_notification_message'] = sanitize_textarea_field($input['telegram_notification_message']);
8934 - }
8935 - if (isset($input['telegram_away_message'])) {
8936 - $new_input['telegram_away_message'] = sanitize_textarea_field($input['telegram_away_message']);
8937 - }
8938 3035
8939 - // Sanitize script loading strategy
8940 - if (isset($input['script_loading_strategy'])) {
8941 - $allowed_strategies = array('default', 'defer', 'delay_1s', 'delay_3s', 'delay_5s', 'on_interaction');
8942 - $new_input['script_loading_strategy'] = in_array($input['script_loading_strategy'], $allowed_strategies)
8943 - ? $input['script_loading_strategy']
8944 - : 'default';
8945 - }
8946 3036
8947 - // Sanitize debug mode
8948 - if (isset($input['debug_mode'])) {
8949 - $new_input['debug_mode'] = ($input['debug_mode'] === 'on') ? 'on' : 'off';
8950 - }
3037 +private function mxchat_extract_main_content($html) {
3038 + $dom = new DOMDocument;
3039 + libxml_use_internal_errors(true); // Suppress HTML parsing errors
3040 + @$dom->loadHTML($html);
3041 + libxml_clear_errors();
8951 3042
8952 - // Content Generator Settings
8953 - if (isset($input['content_model'])) {
8954 - $new_input['content_model'] = sanitize_text_field($input['content_model']);
8955 - }
8956 - if (isset($input['content_image_model'])) {
8957 - $new_input['content_image_model'] = sanitize_text_field($input['content_image_model']);
8958 - }
8959 - if (isset($input['content_enable_images'])) {
8960 - $new_input['content_enable_images'] = ($input['content_enable_images'] === 'on') ? 'on' : 'off';
8961 - }
8962 - if (isset($input['content_use_placeholders'])) {
8963 - $new_input['content_use_placeholders'] = ($input['content_use_placeholders'] === 'on') ? 'on' : 'off';
8964 - }
8965 - if (isset($input['content_internal_linking'])) {
8966 - $new_input['content_internal_linking'] = ($input['content_internal_linking'] === 'on') ? 'on' : 'off';
8967 - }
8968 - if (isset($input['content_tool_use'])) {
8969 - $new_input['content_tool_use'] = ($input['content_tool_use'] === 'on') ? 'on' : 'off';
8970 - }
3043 + $xpath = new DOMXPath($dom);
8971 3044
8972 - // SEO Optimize toggle fields
8973 - foreach (array('seo_optimize_meta_desc', 'seo_optimize_seo_title', 'seo_optimize_slug', 'seo_optimize_readability', 'seo_optimize_internal_links', 'seo_optimize_img_alt', 'seo_optimize_featured_img') as $seo_key) {
8974 - if (isset($input[$seo_key])) {
8975 - $new_input[$seo_key] = ($input[$seo_key] === 'on') ? 'on' : 'off';
8976 - }
8977 - }
3045 + // Simplified selectors focusing on common content areas
3046 + $selectors = [
3047 + '//article',
3048 + '//*[@id="content"]',
3049 + '//*[@class="entry-content"]',
3050 + '//main',
3051 + ];
8978 3052
8979 - // Preserve content generator settings when saving from main settings page
8980 - // (where content fields are not in the form submission)
8981 - $existing = get_option('mxchat_options', array());
8982 - foreach (array('content_model', 'content_image_model', 'content_enable_images', 'content_use_placeholders', 'content_internal_linking', 'content_tool_use', 'seo_optimize_meta_desc', 'seo_optimize_seo_title', 'seo_optimize_slug', 'seo_optimize_readability', 'seo_optimize_internal_links', 'seo_optimize_img_alt', 'seo_optimize_featured_img') as $key) {
8983 - if (!isset($new_input[$key]) && isset($existing[$key])) {
8984 - $new_input[$key] = $existing[$key];
3053 + foreach ($selectors as $selector) {
3054 + $nodes = $xpath->query($selector);
3055 + if ($nodes->length > 0) {
3056 + $content = '';
3057 + foreach ($nodes as $node) {
3058 + $content .= $dom->saveHTML($node);
3059 + }
3060 + return $content;
8985 3061 }
8986 3062 }
8987 3063
8988 - return $new_input;
3064 + // Fallback: Return the entire body content if no specific selector matches
3065 + $body = $dom->getElementsByTagName('body');
3066 + return $body->length > 0 ? $dom->saveHTML($body->item(0)) : $html;
8989 3067 }
8990 3068
8991 -/**
8992 - * Log a debug message if debug mode is enabled
8993 - *
8994 - * @param string $type The type of log entry (settings_save, api_error, activation, etc.)
8995 - * @param string $message The log message
8996 - * @param array $data Optional additional data to log
8997 - * @return bool Whether the message was logged
8998 - */
8999 -public static function mxchat_log_debug( $type, $message, $data = array() ) {
9000 - $options = get_option( 'mxchat_options', array() );
9001 -
9002 - // Check if debug mode is enabled
9003 - if ( ! isset( $options['debug_mode'] ) || $options['debug_mode'] !== 'on' ) {
9004 - return false;
3069 +public function mxchat_handle_sitemap_submission() {
3070 + // Check if the form was submitted and the user has sufficient permissions
3071 + if (!isset($_POST['submit_sitemap']) || !current_user_can('manage_options')) {
3072 + return;
9005 3073 }
9006 3074
9007 - // Get current log
9008 - $log = get_option( 'mxchat_debug_log', array() );
9009 - if ( ! is_array( $log ) ) {
9010 - $log = array();
9011 - }
3075 + // Verify the nonce field for security
3076 + check_admin_referer('mxchat_submit_sitemap_action', 'mxchat_submit_sitemap_nonce');
9012 3077
9013 - // Add new entry
9014 - $entry = array(
9015 - 'time' => current_time( 'Y-m-d H:i:s' ),
9016 - 'type' => sanitize_key( $type ),
9017 - 'message' => sanitize_text_field( $message ),
9018 - );
3078 + // Sanitize and retrieve the submitted URL
3079 + $submitted_url = esc_url_raw($_POST['sitemap_url']); // Accept either a sitemap URL or a regular URL
9019 3080
9020 - if ( ! empty( $data ) ) {
9021 - $entry['data'] = $data;
3081 + // Fetch the content of the submitted URL
3082 + $response = wp_remote_get($submitted_url);
3083 + if (is_wp_error($response) || wp_remote_retrieve_response_code($response) !== 200) {
3084 + set_transient('mxchat_admin_notice_error', 'Failed to fetch the URL. Please check the URL and try again.', 30);
3085 + wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
3086 + exit;
9022 3087 }
9023 3088
9024 - // Add to beginning of array (newest first)
9025 - array_unshift( $log, $entry );
3089 + $content_type = wp_remote_retrieve_header($response, 'content-type');
3090 + $body_content = wp_remote_retrieve_body($response);
9026 3091
9027 - // Keep only last 100 entries
9028 - if ( count( $log ) > 100 ) {
9029 - $log = array_slice( $log, 0, 100 );
9030 - }
3092 + // Check if the URL points to a sitemap (XML) or a regular HTML page
3093 + if (strpos($content_type, 'xml') !== false || strpos($body_content, '<urlset') !== false) {
3094 + // Handle Sitemap XML
3095 + $xml = simplexml_load_string($body_content);
3096 + if ($xml === false) {
3097 + set_transient('mxchat_admin_notice_error', 'Invalid sitemap XML. Please provide a valid sitemap.', 30);
3098 + wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
3099 + exit;
3100 + }
9031 3101
9032 - // Save log
9033 - update_option( 'mxchat_debug_log', $log, false );
3102 + $embedding_success = true; // Flag to track if all embeddings are successful
9034 3103
9035 - return true;
9036 -}
3104 + foreach ($xml->url as $url_element) {
3105 + $page_url = (string)$url_element->loc;
9037 3106
9038 -/**
9039 - * Get the debug log entries
9040 - *
9041 - * @return array The debug log entries
9042 - */
9043 -public static function mxchat_get_debug_log() {
9044 - $log = get_option( 'mxchat_debug_log', array() );
9045 - return is_array( $log ) ? $log : array();
9046 -}
3107 + $page_response = wp_remote_get($page_url);
3108 + if (is_wp_error($page_response) || wp_remote_retrieve_response_code($page_response) !== 200) {
3109 + continue;
3110 + }
9047 3111
9048 -/**
9049 - * Clear the debug log
9050 - *
9051 - * @return bool Whether the log was cleared
9052 - */
9053 -public static function mxchat_clear_debug_log() {
9054 - return delete_option( 'mxchat_debug_log' );
9055 -}
3112 + $page_html = wp_remote_retrieve_body($page_response);
3113 + $page_content = $this->mxchat_extract_main_content($page_html);
3114 + $sanitized_content = $this->mxchat_sanitize_content_for_api($page_content);
9056 3115
9057 -/**
9058 - * Export settings as JSON with masked API keys
9059 - *
9060 - * @return array The sanitized settings array
9061 - */
9062 -public static function mxchat_export_settings() {
9063 - $options = get_option( 'mxchat_options', array() );
3116 + if (!empty($sanitized_content)) {
3117 + $embedding_vector = $this->mxchat_generate_embedding($sanitized_content);
3118 + if (is_array($embedding_vector)) {
3119 + MxChat_Utils::submit_content_to_db($sanitized_content, $page_url, $this->options['api_key']);
3120 + } else {
3121 + $embedding_success = false; // Set flag to false if any embedding fails
3122 + }
3123 + }
3124 + }
9064 3125
9065 - if ( ! is_array( $options ) ) {
9066 - return array();
9067 - }
3126 + if ($embedding_success) {
3127 + set_transient('mxchat_admin_notice_success', 'Sitemap content successfully submitted!', 30);
3128 + } else {
3129 + set_transient('mxchat_admin_notice_error', 'Some content failed to embed. Please check your API key and try again.', 30);
3130 + }
9068 3131
9069 - // List of API key fields to mask
9070 - $api_key_fields = array(
9071 - 'api_key',
9072 - 'xai_api_key',
9073 - 'claude_api_key',
9074 - 'deepseek_api_key',
9075 - 'voyage_api_key',
9076 - 'gemini_api_key',
9077 - 'openrouter_api_key',
9078 - 'loops_api_key',
9079 - 'brave_api_key',
9080 - 'live_agent_secret_key',
9081 - 'live_agent_bot_token',
9082 - 'telegram_bot_token',
9083 - 'telegram_webhook_secret',
9084 - 'woocommerce_consumer_key',
9085 - 'woocommerce_consumer_secret',
9086 - );
3132 + } else {
3133 + // Handle Regular URL (HTML Page)
3134 + $page_content = $this->mxchat_extract_main_content($body_content);
3135 + $sanitized_content = $this->mxchat_sanitize_content_for_api($page_content);
9087 3136
9088 - // Mask API keys (show only last 4 characters)
9089 - foreach ( $api_key_fields as $field ) {
9090 - if ( isset( $options[ $field ] ) && ! empty( $options[ $field ] ) ) {
9091 - $value = $options[ $field ];
9092 - if ( strlen( $value ) > 4 ) {
9093 - $options[ $field ] = str_repeat( '*', strlen( $value ) - 4 ) . substr( $value, -4 );
3137 + if (!empty($sanitized_content)) {
3138 + $embedding_vector = $this->mxchat_generate_embedding($sanitized_content);
3139 + if (is_array($embedding_vector)) {
3140 + MxChat_Utils::submit_content_to_db($sanitized_content, $submitted_url, $this->options['api_key']);
3141 + set_transient('mxchat_admin_notice_success', 'URL content successfully submitted!', 30);
9094 3142 } else {
9095 - $options[ $field ] = '****';
3143 + set_transient('mxchat_admin_notice_error', 'Failed to generate embedding for the URL content. Please check your API key and try again.', 30);
9096 3144 }
3145 + } else {
3146 + set_transient('mxchat_admin_notice_error', 'No valid content found on the provided URL.', 30);
9097 3147 }
9098 3148 }
9099 3149
9100 - // Add metadata
9101 - $export = array(
9102 - 'plugin_version' => defined( 'MXCHAT_VERSION' ) ? MXCHAT_VERSION : 'unknown',
9103 - 'export_date' => current_time( 'Y-m-d H:i:s' ),
9104 - 'wordpress_version' => get_bloginfo( 'version' ),
9105 - 'php_version' => phpversion(),
9106 - 'settings' => $options,
9107 - );
9108 -
9109 - return $export;
3150 + // Redirect after setting the transient
3151 + wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
3152 + exit;
9110 3153 }
9111 3154
9112 -/**
9113 - * Reset all settings to defaults
9114 - *
9115 - * @return bool Whether the reset was successful
9116 - */
9117 -public static function mxchat_reset_all_settings() {
9118 - // Delete main options
9119 - $deleted = delete_option( 'mxchat_options' );
9120 3155
9121 - // Also clear the debug log
9122 - delete_option( 'mxchat_debug_log' );
9123 3156
9124 - // Log the reset (will create new log since we just cleared it)
9125 - // We need to temporarily enable debug mode to log this
9126 - $temp_options = array( 'debug_mode' => 'on' );
9127 - update_option( 'mxchat_options', $temp_options );
3157 +private function mxchat_sanitize_content_for_api($content) {
3158 + // Remove script, style tags, and HTML comments
3159 + $content = preg_replace('/<script\b[^>]*>(.*?)<\/script>/is', '', $content);
3160 + $content = preg_replace('/<style\b[^>]*>(.*?)<\/style>/is', '', $content);
3161 + $content = preg_replace('/<!--(.|\s)*?-->/', '', $content);
9128 3162
9129 - self::mxchat_log_debug( 'reset', 'All settings have been reset to defaults' );
3163 + // Remove all HTML tags and decode HTML entities
3164 + $content = wp_strip_all_tags($content);
3165 + $content = html_entity_decode($content, ENT_QUOTES | ENT_HTML5);
9130 3166
9131 - // Now delete again to trigger re-initialization
9132 - delete_option( 'mxchat_options' );
3167 + // Trim and normalize whitespace
3168 + $content = trim(preg_replace('/\s+/', ' ', $content));
9133 3169
9134 - return $deleted;
3170 + return $content;
9135 3171 }
9136 3172
9137 - // Method to append the chatbot to the body
9138 - public function mxchat_append_chatbot_to_body() {
9139 - $options = get_option('mxchat_options');
9140 - if (isset($options['append_to_body']) && $options['append_to_body'] === 'on') {
9141 - echo do_shortcode('[mxchat_chatbot floating="yes"]');
9142 - }
9143 - }
9144 3173
9145 3174
9146 -
9147 -
9148 -
9149 3175 private function mxchat_fetch_loops_mailing_lists($api_key) {
9150 3176 $url = 'https://app.loops.so/api/v1/lists';
9151 3177 $response = wp_remote_get($url, array(
9152 3178 'headers' => array(
@@ -9164,8 +3190,12 @@
9164 3190
9165 3191 return isset($lists) && is_array($lists) ? $lists : array();
9166 3192 }
9167 3193
3194 +
3195 +
3196 +
3197 +
9168 3198 function mxchat_calculate_cosine_similarity($vec1, $vec2) {
9169 3199 if (empty($vec1) || empty($vec2)) {
9170 3200 return 0.0;
9171 3201 }
@@ -9186,435 +3216,8 @@
9186 3216 return $dot_product / (sqrt($norm_a) * sqrt($norm_b));
9187 3217 }
9188 3218 }
9189 3219
9190 -/**
9191 - * Validates nonce and deletes all chat prompts
9192 - */
9193 -public function mxchat_handle_delete_all_prompts() {
9194 - //error_log('=== DELETE ALL DEBUG START ===');
9195 -
9196 - // Verify nonce
9197 - if (!isset($_POST['mxchat_delete_all_prompts_nonce']) || !wp_verify_nonce($_POST['mxchat_delete_all_prompts_nonce'], 'mxchat_delete_all_prompts_action')) {
9198 - //error_log('DEBUG: Nonce verification failed');
9199 - wp_die(__('Nonce verification failed.', 'mxchat'));
9200 - }
9201 -
9202 - // Check permissions
9203 - if (!current_user_can('manage_options')) {
9204 - //error_log('DEBUG: Permission check failed');
9205 - wp_die(__('You do not have sufficient permissions to delete all prompts.', 'mxchat'));
9206 - }
9207 -
9208 - // Get bot_id and content type filter from POST data
9209 - $bot_id = isset($_POST['bot_id']) ? sanitize_text_field($_POST['bot_id']) : 'default';
9210 - $content_type_filter = isset($_POST['content_type_filter']) ? sanitize_text_field($_POST['content_type_filter']) : '';
9211 -
9212 - $success = true;
9213 - $error_messages = array();
9214 -
9215 - // Get bot-specific Pinecone configuration
9216 - $pinecone_manager = MxChat_Pinecone_Manager::get_instance();
9217 - $pinecone_options = $pinecone_manager->mxchat_get_bot_pinecone_options($bot_id);
9218 -
9219 - $use_pinecone = ($pinecone_options['mxchat_use_pinecone'] ?? '0') === '1';
9220 -
9221 - if ($use_pinecone && !empty($pinecone_options['mxchat_pinecone_api_key'])) {
9222 - // Delete from Pinecone (with optional content type filter)
9223 - $result = $pinecone_manager->mxchat_delete_all_from_pinecone($pinecone_options, $content_type_filter);
9224 -
9225 - if (!$result['success']) {
9226 - $success = false;
9227 - $error_messages[] = $result['message'];
9228 - }
9229 -
9230 - } else {
9231 - // Delete from WordPress database
9232 - global $wpdb;
9233 - $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
9234 -
9235 - // Build WHERE conditions
9236 - $where_clauses = array();
9237 - $where_values = array();
9238 -
9239 - // Bot filter
9240 - if ($bot_id !== 'default' && class_exists('MxChat_Multi_Bot_Manager')) {
9241 - $where_clauses[] = 'bot_id = %s';
9242 - $where_values[] = $bot_id;
9243 - }
9244 -
9245 - // Content type filter
9246 - if (!empty($content_type_filter)) {
9247 - $where_clauses[] = 'content_type = %s';
9248 - $where_values[] = $content_type_filter;
9249 - }
9250 -
9251 - if (!empty($where_clauses)) {
9252 - $where_sql = implode(' AND ', $where_clauses);
9253 - $result = $wpdb->query($wpdb->prepare("DELETE FROM {$table_name} WHERE {$where_sql}", $where_values));
9254 - } else {
9255 - // No filters — delete all
9256 - $result = $wpdb->query("DELETE FROM {$table_name}");
9257 - }
9258 -
9259 - if ($result === false) {
9260 - $success = false;
9261 - $error_messages[] = 'Failed to delete from WordPress database';
9262 - }
9263 - }
9264 -
9265 - // Redirect back with a success message and bot_id
9266 - $redirect_url = add_query_arg(array(
9267 - 'page' => 'mxchat-prompts',
9268 - 'bot_id' => $bot_id,
9269 - 'all_deleted' => $success ? 'true' : 'false'
9270 - ), admin_url('admin.php'));
9271 -
9272 - wp_safe_redirect($redirect_url);
9273 - exit;
9274 -}
9275 -
9276 -
9277 -
9278 - /**
9279 - * Handles deletion prompt with nonce validation
9280 - */
9281 - public function mxchat_handle_delete_prompt() {
9282 - // Sanitize and validate nonce
9283 - $nonce = isset($_GET['_wpnonce']) ? sanitize_text_field(wp_unslash($_GET['_wpnonce'])) : '';
9284 - if (empty($nonce) || !wp_verify_nonce($nonce, 'mxchat_delete_prompt_nonce')) {
9285 - wp_die(esc_html__('Nonce verification failed.', 'mxchat'));
9286 - }
9287 -
9288 - // Check permissions
9289 - if (!current_user_can('manage_options')) {
9290 - wp_die(esc_html__('You do not have sufficient permissions to delete prompts.', 'mxchat'));
9291 - }
9292 -
9293 - // Get ID and source parameters
9294 - $id = isset($_GET['id']) ? sanitize_text_field($_GET['id']) : '';
9295 - $source = isset($_GET['source']) ? sanitize_text_field($_GET['source']) : '';
9296 -
9297 - if (empty($id)) {
9298 - wp_die(esc_html__('Invalid prompt ID.', 'mxchat'));
9299 - }
9300 -
9301 - $success = false;
9302 - $error_message = '';
9303 -
9304 - // Check if Pinecone is enabled and determine source automatically if not specified
9305 - $pinecone_options = get_option('mxchat_pinecone_addon_options', array());
9306 - $use_pinecone = ($pinecone_options['mxchat_use_pinecone'] ?? '0') === '1';
9307 -
9308 - // If source is not specified, determine based on Pinecone configuration
9309 - if (empty($source)) {
9310 - $source = $use_pinecone ? 'pinecone' : 'wordpress';
9311 - }
9312 -
9313 - if ($source === 'pinecone' || $use_pinecone) {
9314 - //error_log('[MXCHAT-DELETE] Deleting from Pinecone, ID: ' . $id);
9315 -
9316 - // Handle Pinecone deletion
9317 - if (empty($pinecone_options['mxchat_pinecone_host']) ||
9318 - empty($pinecone_options['mxchat_pinecone_api_key'])) {
9319 - wp_die(esc_html__('Pinecone configuration is missing.', 'mxchat'));
9320 - }
9321 -
9322 - // Delete from Pinecone using the vector ID directly
9323 - $pinecone_manager = MxChat_Pinecone_Manager::get_instance();
9324 - $result = $pinecone_manager->mxchat_delete_from_pinecone_by_vector_id(
9325 - $id,
9326 - $pinecone_options['mxchat_pinecone_api_key'],
9327 - $pinecone_options['mxchat_pinecone_host']
9328 - );
9329 - if ($result['success']) {
9330 - $success = true;
9331 -
9332 - // Remove from vector cache
9333 - $pinecone_manager->mxchat_remove_from_pinecone_vector_cache($id);
9334 - $pinecone_manager->mxchat_remove_from_processed_content_caches($id);
9335 -
9336 - set_transient('mxchat_admin_notice_success',
9337 - esc_html__('Vector deleted successfully from Pinecone.', 'mxchat'), 30);
9338 - } else {
9339 - $error_message = $result['message'];
9340 - set_transient('mxchat_admin_notice_error',
9341 - esc_html__('Failed to delete from Pinecone: ', 'mxchat') . esc_html($error_message), 30);
9342 - }
9343 - } else {
9344 - //error_log('[MXCHAT-DELETE] Deleting from WordPress database, ID: ' . $id);
9345 -
9346 - // Handle WordPress database deletion
9347 - global $wpdb;
9348 - $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
9349 -
9350 - // Clear cache and delete prompt
9351 - wp_cache_delete('prompt_' . $id, 'mxchat_prompts');
9352 -
9353 - $result = $wpdb->delete(
9354 - $table_name,
9355 - array('id' => intval($id)),
9356 - array('%d')
9357 - );
9358 -
9359 - if ($result !== false) {
9360 - $success = true;
9361 - set_transient('mxchat_admin_notice_success',
9362 - esc_html__('Entry deleted successfully.', 'mxchat'), 30);
9363 - } else {
9364 - set_transient('mxchat_admin_notice_error',
9365 - esc_html__('Failed to delete entry from database.', 'mxchat'), 30);
9366 - }
9367 - }
9368 -
9369 - // Redirect back to the prompts page
9370 - wp_safe_redirect(add_query_arg(
9371 - array(
9372 - 'page' => 'mxchat-prompts',
9373 - 'deleted' => $success ? 'true' : 'false'
9374 - ),
9375 - admin_url('admin.php')
9376 - ));
9377 - exit;
9378 - }
9379 -
9380 -
9381 -
9382 -
9383 - /**
9384 - * Averages multiple vectors into a single vector
9385 - */
9386 - private function mxchat_average_vectors($vectors) {
9387 - $vector_length = count($vectors[0]);
9388 - $sum_vector = array_fill(0, $vector_length, 0);
9389 -
9390 - foreach ($vectors as $vector) {
9391 - for ($i = 0; $i < $vector_length; $i++) {
9392 - $sum_vector[$i] += $vector[$i];
9393 - }
9394 - }
9395 -
9396 - // Divide each component by the number of vectors to get the average
9397 - $num_vectors = count($vectors);
9398 - for ($i = 0; $i < $vector_length; $i++) {
9399 - $sum_vector[$i] /= $num_vectors;
9400 - }
9401 -
9402 - return $sum_vector;
9403 - }
9404 -
9405 -
9406 -
9407 -
9408 - /**
9409 - * Generates embeddings from input text for MXChat
9410 - */
9411 - public function mxchat_generate_embedding($text) {
9412 - // Enable detailed logging for debugging
9413 - //error_log('[MXCHAT-EMBED] Starting embedding generation. Text length: ' . strlen($text) . ' bytes');
9414 - //error_log('[MXCHAT-EMBED] Text preview: ' . substr($text, 0, 100) . '...');
9415 -
9416 - $options = get_option('mxchat_options');
9417 - $selected_model = $options['embedding_model'] ?? 'text-embedding-ada-002';
9418 - //error_log('[MXCHAT-EMBED] Selected embedding model: ' . $selected_model);
9419 -
9420 - // Determine provider and endpoint
9421 - if (strpos($selected_model, 'voyage') === 0) {
9422 - $api_key = $options['voyage_api_key'] ?? '';
9423 - $endpoint = 'https://api.voyageai.com/v1/embeddings';
9424 - $provider_name = 'Voyage AI';
9425 - //error_log('[MXCHAT-EMBED] Using Voyage AI API');
9426 - } elseif (strpos($selected_model, 'gemini-embedding') === 0) {
9427 - $api_key = $options['gemini_api_key'] ?? '';
9428 - $endpoint = 'https://generativelanguage.googleapis.com/v1beta/models/' . $selected_model . ':embedContent';
9429 - $provider_name = 'Google Gemini';
9430 - //error_log('[MXCHAT-EMBED] Using Google Gemini API');
9431 - } else {
9432 - $api_key = $options['api_key'] ?? '';
9433 - $endpoint = 'https://api.openai.com/v1/embeddings';
9434 - $provider_name = 'OpenAI';
9435 - //error_log('[MXCHAT-EMBED] Using OpenAI API');
9436 - }
9437 -
9438 - //error_log('[MXCHAT-EMBED] Using endpoint: ' . $endpoint);
9439 -
9440 - if (empty($api_key)) {
9441 - $error_message = sprintf('Missing %s API key. Please configure your API key in the MxChat settings.', $provider_name);
9442 - //error_log('[MXCHAT-EMBED] Error: ' . $error_message);
9443 - return $error_message;
9444 - }
9445 -
9446 - // Check if text is too long (for OpenAI, roughly estimate tokens as words/0.75)
9447 - $estimated_tokens = ceil(str_word_count($text) / 0.75);
9448 - //error_log('[MXCHAT-EMBED] Estimated token count: ~' . $estimated_tokens);
9449 -
9450 - if ($estimated_tokens > 8000 && strpos($selected_model, 'voyage') === false && strpos($selected_model, 'gemini-embedding') === false) {
9451 - //error_log('[MXCHAT-EMBED] Warning: Text may exceed OpenAI token limits (8K for most models)');
9452 - // Consider truncating text here
9453 - }
9454 -
9455 - // Prepare request body based on provider
9456 - if (strpos($selected_model, 'gemini-embedding') === 0) {
9457 - // Gemini API format
9458 - $request_body = array(
9459 - 'model' => 'models/' . $selected_model,
9460 - 'content' => array(
9461 - 'parts' => array(
9462 - array('text' => $text)
9463 - )
9464 - )
9465 - );
9466 -
9467 - // Set output dimensionality to 1536 for consistency with other models
9468 - $request_body['outputDimensionality'] = 1536;
9469 - } else {
9470 - // OpenAI/Voyage API format
9471 - $request_body = array(
9472 - 'model' => $selected_model,
9473 - 'input' => $text
9474 - );
9475 -
9476 - // Add output_dimension for voyage-3-large model
9477 - if ($selected_model === 'voyage-3-large') {
9478 - $request_body['output_dimension'] = 2048;
9479 - }
9480 - }
9481 -
9482 - //error_log('[MXCHAT-EMBED] Request prepared with model: ' . $selected_model);
9483 -
9484 - // Prepare headers based on provider
9485 - if (strpos($selected_model, 'gemini-embedding') === 0) {
9486 - // Gemini uses API key as query parameter
9487 - $endpoint .= '?key=' . $api_key;
9488 - $headers = array(
9489 - 'Content-Type' => 'application/json'
9490 - );
9491 - } else {
9492 - // OpenAI/Voyage use Bearer token
9493 - $headers = array(
9494 - 'Authorization' => 'Bearer ' . $api_key,
9495 - 'Content-Type' => 'application/json'
9496 - );
9497 - }
9498 -
9499 - // Make API request
9500 - //error_log('[MXCHAT-EMBED] Sending API request to: ' . $endpoint);
9501 - $response = wp_remote_post($endpoint, array(
9502 - 'body' => wp_json_encode($request_body),
9503 - 'headers' => $headers,
9504 - 'timeout' => 60 // Increased timeout for large inputs
9505 - ));
9506 -
9507 - // Handle wp_remote_post errors
9508 - if (is_wp_error($response)) {
9509 - $error_message = $response->get_error_message();
9510 - //error_log('[MXCHAT-EMBED] WP Remote Post Error: ' . $error_message);
9511 - return 'Connection error: ' . $error_message;
9512 - }
9513 -
9514 - // Get and check HTTP response code
9515 - $http_code = wp_remote_retrieve_response_code($response);
9516 - //error_log('[MXCHAT-EMBED] API Response Code: ' . $http_code);
9517 -
9518 - if ($http_code !== 200) {
9519 - $error_body = wp_remote_retrieve_body($response);
9520 - //error_log('[MXCHAT-EMBED] API Error Response Body: ' . $error_body);
9521 -
9522 - // Try to parse error for more details
9523 - $error_json = json_decode($error_body, true);
9524 - if (json_last_error() === JSON_ERROR_NONE && isset($error_json['error'])) {
9525 - $error_type = $error_json['error']['type'] ?? 'unknown';
9526 - $error_message = $error_json['error']['message'] ?? 'No message';
9527 - //error_log('[MXCHAT-EMBED] API Error Type: ' . $error_type);
9528 - //error_log('[MXCHAT-EMBED] API Error Message: ' . $error_message);
9529 -
9530 - // Customize error message for common API errors
9531 - if ($error_type === 'invalid_request_error' && strpos($error_message, 'API key') !== false) {
9532 - $error_message = sprintf('Invalid %s API key. Please check your API key in the MxChat settings.', $provider_name);
9533 - } elseif ($error_type === 'authentication_error') {
9534 - $error_message = sprintf('%s authentication failed. Please verify your API key in the MxChat settings.', $provider_name);
9535 - }
9536 -
9537 - //error_log('[MXCHAT-EMBED] Returning error: ' . $error_message);
9538 - return $error_message;
9539 - }
9540 -
9541 - $error_message = sprintf("API Error (HTTP %d): Unable to generate embedding", $http_code);
9542 - //error_log('[MXCHAT-EMBED] Returning error: ' . $error_message);
9543 - return $error_message;
9544 - }
9545 -
9546 - // Parse response body
9547 - $response_body = wp_remote_retrieve_body($response);
9548 - //error_log('[MXCHAT-EMBED] Received response length: ' . strlen($response_body) . ' bytes');
9549 -
9550 - $response_data = json_decode($response_body, true);
9551 -
9552 - if (json_last_error() !== JSON_ERROR_NONE) {
9553 - $error = json_last_error_msg();
9554 - //error_log('[MXCHAT-EMBED] JSON Parse Error: ' . $error);
9555 - //error_log('[MXCHAT-EMBED] Response preview: ' . substr($response_body, 0, 200));
9556 - return "Failed to parse API response: $error";
9557 - }
9558 -
9559 - // Handle different response formats based on provider
9560 - if (strpos($selected_model, 'gemini-embedding') === 0) {
9561 - // Gemini API response format
9562 - if (isset($response_data['embedding']['values'])) {
9563 - $embedding_dimensions = count($response_data['embedding']['values']);
9564 - //error_log('[MXCHAT-EMBED] Successfully extracted Gemini embedding with ' . $embedding_dimensions . ' dimensions');
9565 -
9566 - // Check if embedding dimensions are as expected (should be 1536)
9567 - if ($embedding_dimensions !== 1536) {
9568 - //error_log('[MXCHAT-EMBED] Warning: Unexpected Gemini embedding dimensions: ' . $embedding_dimensions);
9569 - }
9570 -
9571 - MxChat_Utils::stamp_active_embedding_model($selected_model);
9572 - return $response_data['embedding']['values'];
9573 - } else {
9574 - //error_log('[MXCHAT-EMBED] Error: No embedding found in Gemini response');
9575 - //error_log('[MXCHAT-EMBED] Response structure: ' . wp_json_encode(array_keys($response_data)));
9576 -
9577 - if (isset($response_data['error'])) {
9578 - $error_message = "Gemini API Error in response: " . wp_json_encode($response_data['error']);
9579 - //error_log('[MXCHAT-EMBED] ' . $error_message);
9580 - return $error_message;
9581 - }
9582 -
9583 - $error_message = "Invalid Gemini API response format: No embedding found";
9584 - //error_log('[MXCHAT-EMBED] ' . $error_message);
9585 - return $error_message;
9586 - }
9587 - } else {
9588 - // OpenAI/Voyage API response format
9589 - if (isset($response_data['data'][0]['embedding'])) {
9590 - $embedding_dimensions = count($response_data['data'][0]['embedding']);
9591 - //error_log('[MXCHAT-EMBED] Successfully extracted embedding with ' . $embedding_dimensions . ' dimensions');
9592 -
9593 - // Check if embedding dimensions are as expected
9594 - if (($selected_model === 'text-embedding-ada-002' && $embedding_dimensions !== 1536) ||
9595 - ($selected_model === 'voyage-3-large' && $embedding_dimensions !== 2048)) {
9596 - //error_log('[MXCHAT-EMBED] Warning: Unexpected embedding dimensions');
9597 - }
9598 -
9599 - MxChat_Utils::stamp_active_embedding_model($selected_model);
9600 - return $response_data['data'][0]['embedding'];
9601 - } else {
9602 - //error_log('[MXCHAT-EMBED] Error: No embedding found in response');
9603 - //error_log('[MXCHAT-EMBED] Response structure: ' . wp_json_encode(array_keys($response_data)));
9604 -
9605 - if (isset($response_data['error'])) {
9606 - $error_message = "API Error in response: " . wp_json_encode($response_data['error']);
9607 - //error_log('[MXCHAT-EMBED] ' . $error_message);
9608 - return $error_message;
9609 - }
9610 -
9611 - $error_message = "Invalid API response format: No embedding found";
9612 - //error_log('[MXCHAT-EMBED] ' . $error_message);
9613 - return $error_message;
9614 - }
9615 - }
9616 - }
9617 3220
9618 3221
9619 3222
9620 3223 }