PluginProbe
MxChat – AI Chatbot & Content Generation for WordPress / 1.4.4
MxChat – AI Chatbot & Content Generation for WordPress v1.4.4
3.2.21 3.2.20 3.2.19 3.2.18 3.2.17 3.2.16 3.2.15 3.2.14 3.2.12 3.2.13 3.2.11 3.2.10 3.2.9 3.2.8 3.2.7 3.2.6 3.2.5 3.2.4 3.2.3 3.2.2 3.2.1 2.0.3 2.0.4 2.0.5 2.0.6 All 152 releases
← All changes | includes/class-mxchat-admin.php +2068 -8994 3.2.6 → 1.4.4 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 $this->initialize_default_options();
@@ -37,323 +19,88 @@
37 19 }
38 20
39 21 // Add admin menu and initialize settings
40 22 add_action('admin_menu', array($this, 'mxchat_add_plugin_page'));
41 - // Pro & Extensions registers at priority 30 so it always lands last in
42 - // the sidebar — below API Access (priority 20) and below any other
43 - // submenu that hooks at default priority 10.
44 - add_action('admin_menu', array($this, 'mxchat_add_pro_extensions_page'), 30);
45 23 add_action('admin_init', array($this, 'mxchat_page_init'));
46 - add_action('admin_init', array($this, 'mxchat_prompts_page_init'));
47 24 add_action('admin_enqueue_scripts', array($this, 'mxchat_enqueue_admin_assets'));
48 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'));
49 27 add_action('admin_post_mxchat_delete_prompt', array($this, 'mxchat_handle_delete_prompt'));
50 28 add_action('wp_ajax_mxchat_fetch_chat_history', array($this, 'mxchat_fetch_chat_history'));
51 29 add_action('wp_ajax_nopriv_mxchat_fetch_chat_history', array($this, 'mxchat_fetch_chat_history'));
52 - add_action('wp_ajax_mxchat_fetch_conversation', array($this, 'mxchat_fetch_conversation'));
30 + add_action('admin_post_mxchat_submit_sitemap', array($this, 'mxchat_handle_sitemap_submission'));
53 31 add_action('wp_footer', array($this, 'mxchat_append_chatbot_to_body'));
54 32 add_action('admin_head-mxchat-prompts', array($this, 'mxchat_enqueue_admin_assets'));
55 33 add_action('admin_head-toplevel_page_mxchat-max', array($this, 'mxchat_enqueue_admin_assets'));
34 + add_action('wp_ajax_mxchat_activate_license', array($this, 'mxchat_handle_activate_license'));
56 35 add_action('admin_notices', array($this, 'mxchat_display_admin_notice'));
36 + // Add the AJAX handler for logged-in users
37 + add_action('wp_ajax_mxchat_save_inline_prompt', array($this, 'mxchat_save_inline_prompt'));
57 38 add_action('admin_post_mxchat_delete_all_prompts', array($this, 'mxchat_handle_delete_all_prompts'));
39 +
40 + // Define admin_post actions for form submission handling
58 41 add_action('admin_post_mxchat_add_intent', array($this, 'mxchat_handle_add_intent'));
59 42 add_action('admin_post_mxchat_delete_intent', array($this, 'mxchat_handle_delete_intent'));
60 - add_action('admin_post_mxchat_edit_intent', array($this, 'mxchat_handle_edit_intent'));
61 - add_action('wp_ajax_mxchat_export_transcripts', array($this, 'export_chat_transcripts'));
43 + add_action('admin_post_mxchat_update_intent_threshold', array($this, 'mxchat_handle_update_intent_threshold'));
62 44
63 - // Leads tab (inside Transcripts)
64 - add_action('wp_ajax_mxchat_fetch_leads', array($this, 'mxchat_fetch_leads'));
65 - add_action('wp_ajax_mxchat_delete_leads', array($this, 'mxchat_delete_leads'));
66 - add_action('wp_ajax_mxchat_export_leads', array($this, 'mxchat_export_leads'));
67 -
68 - add_action('admin_init', array($this, 'mxchat_transcripts_page_init'));
69 - add_action('wp_ajax_dismiss_live_agent_notice', array($this, 'dismiss_live_agent_notice'));
70 - add_action('wp_ajax_dismiss_theme_migration_notice', array($this, 'dismiss_theme_migration_notice'));
71 - add_action('mxchat_cleanup_old_transcripts', array($this, 'cleanup_old_transcripts'));
72 -
73 - add_action('admin_init', array($this, 'register_pinecone_settings'));
74 - add_action('admin_init', array($this, 'register_openai_vectorstore_settings'));
75 -
76 - add_action('admin_notices', array($this, 'display_admin_notices'));
77 -
78 - add_action('wp_ajax_mxchat_test_streaming_actual', [$this, 'mxchat_handle_test_streaming_actual']);
79 - add_action('wp_ajax_mxchat_test_streaming', [$this, 'mxchat_handle_test_streaming']); // Keep existing as fallback
80 - add_action('wp_ajax_mxchat_test_vectorstore_connection', array($this, 'mxchat_test_vectorstore_connection'));
81 -
82 - add_action('wp_ajax_mxchat_save_selected_bot', array($this, 'mxchat_save_selected_bot'));
83 - add_action('wp_ajax_mxchat_fetch_openrouter_models', array($this, 'fetch_openrouter_models'));
84 - add_action('wp_ajax_mxchat_get_rag_context', array($this, 'mxchat_get_rag_context'));
85 -
86 - // Actions page AJAX handlers
87 - add_action('wp_ajax_mxchat_fetch_actions_list', array($this, 'mxchat_fetch_actions_list'));
88 - add_action('wp_ajax_mxchat_toggle_action_status', array($this, 'mxchat_toggle_action_status'));
89 - add_action('wp_ajax_mxchat_bulk_delete_actions', array($this, 'mxchat_bulk_delete_actions'));
90 - add_action('wp_ajax_mxchat_add_intent_ajax', array($this, 'mxchat_add_intent_ajax'));
91 - add_action('wp_ajax_mxchat_edit_intent_ajax', array($this, 'mxchat_edit_intent_ajax'));
92 - add_action('wp_ajax_mxchat_delete_intent_ajax', array($this, 'mxchat_delete_intent_ajax'));
93 - add_action('wp_ajax_mxchat_add_phrase', array($this, 'mxchat_add_phrase_ajax'));
94 - add_action('wp_ajax_mxchat_delete_phrase', array($this, 'mxchat_delete_phrase_ajax'));
95 - add_action('wp_ajax_mxchat_get_phrases', array($this, 'mxchat_get_phrases_ajax'));
96 - add_action('wp_ajax_mxchat_delete_legacy_phrases', array($this, 'mxchat_delete_legacy_phrases_ajax'));
97 -
98 - // Slack test connection
99 - add_action('wp_ajax_mxchat_test_slack_connection', array($this, 'mxchat_test_slack_connection'));
100 -
101 - // Translation handlers
102 - add_action('wp_ajax_mxchat_translate_messages', array($this, 'mxchat_translate_messages'));
103 - add_action('wp_ajax_mxchat_get_transcript_translation', array($this, 'mxchat_get_transcript_translation'));
104 -
105 - // 3.2.3: Embedding model switch protection
106 - add_action('wp_ajax_mxchat_check_embedding_switch', array($this, 'mxchat_check_embedding_switch_ajax'));
107 - add_action('wp_ajax_mxchat_dismiss_embedding_mismatch', array($this, 'mxchat_dismiss_embedding_mismatch_ajax'));
108 - add_action('admin_notices', array($this, 'mxchat_embedding_mismatch_notice'));
109 45 }
110 46
111 - /**
112 - * 3.2.3: Preflight check before allowing the embedding model dropdown to
113 - * switch. Pure option comparison — no counts, no DB queries beyond the
114 - * cached options. The dialog is shown whenever the user has previously
115 - * embedded with a different model than the one they're switching to.
116 - */
117 - public function mxchat_check_embedding_switch_ajax() {
118 - check_ajax_referer('mxchat_admin_nonce', 'security');
119 - if (!current_user_can('manage_options')) {
120 - wp_send_json_error(__('Unauthorized', 'mxchat'));
121 - }
122 -
123 - $new_model = isset($_POST['new_model']) ? sanitize_text_field(wp_unslash($_POST['new_model'])) : '';
124 - $active_model = MxChat_Utils::get_active_embedding_model();
125 -
126 - $is_mismatch = !empty($active_model) && !empty($new_model) && $active_model !== $new_model;
127 -
128 - $active_dims = MxChat_Utils::embedding_model_dimensions($active_model);
129 - $new_dims = MxChat_Utils::embedding_model_dimensions($new_model);
130 -
131 - wp_send_json_success(array(
132 - 'is_mismatch' => $is_mismatch,
133 - 'active_model' => $active_model,
134 - 'active_label' => MxChat_Utils::embedding_model_label($active_model),
135 - 'new_model' => $new_model,
136 - 'new_label' => MxChat_Utils::embedding_model_label($new_model),
137 - 'dims_differ' => ($active_dims > 0 && $new_dims > 0 && $active_dims !== $new_dims),
138 - 'active_dims' => $active_dims,
139 - 'new_dims' => $new_dims,
140 - ));
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';
141 51 }
142 52
143 - /**
144 - * 3.2.3: Dismiss the persistent mismatch banner. Tied to the active+selected
145 - * pair so the banner reappears on the next switch event.
146 - */
147 - public function mxchat_dismiss_embedding_mismatch_ajax() {
148 - check_ajax_referer('mxchat_admin_nonce', 'security');
149 - if (!current_user_can('manage_options')) {
150 - wp_send_json_error(__('Unauthorized', 'mxchat'));
151 - }
152 -
153 - $options = get_option('mxchat_options', array());
154 - $selected = $options['embedding_model'] ?? '';
155 - $active = MxChat_Utils::get_active_embedding_model();
156 - update_option('mxchat_dismissed_embedding_mismatch', $active . '|' . $selected, false);
157 - wp_send_json_success();
158 - }
159 -
160 - /**
161 - * 3.2.3: Persistent admin banner shown whenever the active embedding model
162 - * (last used to actually embed something) differs from the currently
163 - * selected model. Pure option comparison — no DB queries on every page
164 - * load. The banner auto-clears once both match again, i.e. after a delete
165 - * + re-embed cycle.
166 - */
167 - public function mxchat_embedding_mismatch_notice() {
168 - if (!current_user_can('manage_options')) {
169 - return;
170 - }
171 -
172 - $options = get_option('mxchat_options', array());
173 - $selected = $options['embedding_model'] ?? '';
174 - $active = MxChat_Utils::get_active_embedding_model();
175 -
176 - if (empty($active) || empty($selected) || $active === $selected) {
177 - return;
178 - }
179 -
180 - $dismissed = get_option('mxchat_dismissed_embedding_mismatch', '');
181 - if ($dismissed === $active . '|' . $selected) {
182 - return;
183 - }
184 -
185 - $active_label = MxChat_Utils::embedding_model_label($active);
186 - $selected_label = MxChat_Utils::embedding_model_label($selected);
187 - $active_dims = MxChat_Utils::embedding_model_dimensions($active);
188 - $selected_dims = MxChat_Utils::embedding_model_dimensions($selected);
189 - $dims_differ = ($active_dims > 0 && $selected_dims > 0 && $active_dims !== $selected_dims);
190 -
191 - $kb_url = admin_url('admin.php?page=mxchat-prompts');
192 - $actions_url = admin_url('admin.php?page=mxchat-actions');
193 -
194 - ?>
195 - <div class="notice notice-error is-dismissible mxchat-embedding-mismatch-notice"
196 - data-active="<?php echo esc_attr($active); ?>"
197 - data-selected="<?php echo esc_attr($selected); ?>">
198 - <p><strong><?php esc_html_e('MxChat: Embedding model mismatch detected', 'mxchat'); ?></strong></p>
199 - <p>
200 - <?php
201 - printf(
202 - /* translators: 1: previously-used model name, 2: currently-selected model name */
203 - esc_html__('Your knowledge base and actions were embedded with %1$s, but %2$s is now selected. Similarity matching will return inaccurate or empty results until you delete all existing embeddings and re-embed your content with the new model.', 'mxchat'),
204 - '<code>' . esc_html($active_label) . '</code>',
205 - '<code>' . esc_html($selected_label) . '</code>'
206 - );
207 - ?>
208 - </p>
209 - <?php if ($dims_differ) : ?>
210 - <p>
211 - <strong><?php esc_html_e('Dimension mismatch:', 'mxchat'); ?></strong>
212 - <?php
213 - printf(
214 - /* translators: 1: old dim count, 2: new dim count */
215 - 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'),
216 - (int) $active_dims,
217 - (int) $selected_dims
218 - );
219 - ?>
220 - </p>
221 - <?php endif; ?>
222 - <p>
223 - <?php esc_html_e('To fix this:', 'mxchat'); ?>
224 - <a href="<?php echo esc_url($kb_url); ?>"><?php esc_html_e('Delete all knowledge base entries', 'mxchat'); ?></a> ·
225 - <a href="<?php echo esc_url($actions_url); ?>"><?php esc_html_e('Delete all actions', 'mxchat'); ?></a> ·
226 - <?php esc_html_e('then re-import / re-add them with the new model selected.', 'mxchat'); ?>
227 - </p>
228 - </div>
229 - <script>
230 - (function($){
231 - $(document).on('click', '.mxchat-embedding-mismatch-notice .notice-dismiss', function(){
232 - $.post(ajaxurl, {
233 - action: 'mxchat_dismiss_embedding_mismatch',
234 - security: '<?php echo esc_js(wp_create_nonce('mxchat_admin_nonce')); ?>'
235 - });
236 - });
237 - })(jQuery);
238 - </script>
239 - <?php
240 - }
241 -
242 -private function is_license_active() {
243 - $license_status = get_option('mxchat_license_status', 'inactive');
244 - return ($license_status === 'active');
245 -}
246 -
53 + // Initialize default options
247 54 private function initialize_default_options() {
248 55 $default_options = array(
249 56 'api_key' => '',
250 57 'xai_api_key' => '',
251 58 'claude_api_key' => '',
252 - 'deepseek_api_key' => '',
253 - 'voyage_api_key' => '',
254 - 'gemini_api_key' => '',
255 - 'enable_streaming_toggle' => 'off',
256 - 'enable_web_search' => 'off',
257 - 'embedding_model' => 'text-embedding-ada-002',
258 - '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. If there is an exception topic (e.g., "parking") that you should assist with, you may do so if instructed.
62 + - When appropriate, highlight the benefits of [insert proper subject here]. Offer to guide visitors to relevant pages or provide them with more information.
63 + - If a visitor asks for a purchase link or further information, provide them with this link: [Insert Purchase Link Here]. Always ensure that the link is relevant and directly related to the website\'s offerings.
64 + - Keep your responses short, concise, and to the point. Provide clear and direct answers suitable for a chatbot interaction.
65 + - If you reference specific content, provide a hyperlink to the relevant page using hypertext. Avoid including links that do not directly relate to the content or answer the visitor\'s query.
66 + - 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 and suggest where they might find it or offer to help with something else.',
67 + 'model' => 'gpt-3.5-turbo',
68 + 'rate_limit_logged_in' => '100',
69 + 'rate_limit_logged_out' => '10',
70 + 'rate_limit_message' => 'Rate limit exceeded. Please try again later.',
71 + 'top_bar_title' => 'MxChat',
72 + 'intro_message' => 'Hello! How can I assist you today?',
73 + 'input_copy' => 'How can I assist?',
74 + 'append_to_body' => 'off',
75 + 'close_button_color' => '#fff',
76 + 'chatbot_bg_color' => '#fff',
77 + 'user_message_bg_color' => '#fff',
78 + 'user_message_font_color' => '#212121',
79 + 'bot_message_bg_color' => '#212121',
80 + 'bot_message_font_color' => '#fff',
81 + 'top_bar_bg_color' => '#212121',
82 + 'send_button_font_color' => '#212121',
83 + 'chat_input_font_color' => '#212121',
84 + 'chatbot_background_color' => '#212121',
85 + 'icon_color' => '#fff',
86 + 'enable_woocommerce_integration' => '0',
87 + 'link_target_toggle' => 'off',
88 + 'pre_chat_message' => 'Hey there! Ask me anything!',
259 89
260 - # Response Style - CRITICALLY IMPORTANT
261 - - MAXIMUM LENGTH: 1-3 short sentences per response
262 - - Ultra-concise: Get straight to the answer with no filler
263 - - No introductions like "Sure!" or "I\'d be happy to help"
264 - - No phrases like "based on my knowledge" or "according to information"
265 - - No explanatory text before giving the answer
266 - - No summaries or repetition
267 - - Hyperlink all URLs
268 - - Respond in user\'s language
269 - - Minor chit chat or conversation is okay, but try to keep it focused on [insert topic]
270 -
271 - # Knowledge Base Requirements - PREVENT HALLUCINATIONS
272 - - ONLY answer questions using information explicitly provided in OFFICIAL KNOWLEDGE DATABASE CONTENT sections marked with ===== delimiters
273 - - If required information is NOT in the knowledge database: "I don\'t have enough information in my knowledge base to answer that question accurately."
274 - - NEVER invent or hallucinate URLs, links, product specs, procedures, dates, statistics, names, contacts, or company information
275 - - When knowledge base information is unclear or contradictory, acknowledge the limitation rather than guessing
276 - - Better to admit insufficient information than provide inaccurate answers',
277 - 'model' => esc_html__('gpt-5.1-chat-latest', 'mxchat'),
278 - 'rate_limit_logged_out' => esc_html__('100', 'mxchat'),
279 - 'role_rate_limits' => array(),
280 - 'rate_limit_message' => esc_html__('Rate limit exceeded. Please try again later.', 'mxchat'),
281 - 'enable_email_block' => '',
282 - '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'),
283 - 'email_blocker_button_text' => esc_html__('Start Chat', 'mxchat'),
284 - 'enable_name_field' => 'off', // NEW
285 - 'name_field_placeholder' => esc_html__('Enter your name', 'mxchat'), // NEW
286 - 'top_bar_title' => esc_html__('MxChat', 'mxchat'),
287 - 'intro_message' => __('Hello! How can I assist you today?', 'mxchat'),
288 - 'ai_agent_text' => esc_html__('AI Agent', 'mxchat'),
289 - 'input_copy' => esc_html__('How can I assist?', 'mxchat'),
290 - 'append_to_body' => esc_html__('off', 'mxchat'),
291 - 'post_type_visibility_mode' => 'all', // 'all', 'include', 'exclude'
292 - 'post_type_visibility_list' => array(), // Array of post type slugs
293 - 'contextual_awareness_toggle' => 'off',
294 - 'citation_links_toggle' => 'on',
295 - 'satisfaction_rating_enabled' => 'off',
296 - 'satisfaction_rating_idle_seconds' => 60,
297 - 'satisfaction_rating_question' => '',
298 - 'satisfaction_rating_thanks' => '',
299 - 'satisfaction_rating_placeholder' => '',
300 - 'satisfaction_rating_saved' => '',
301 - 'close_button_color' => esc_html__('#fff', 'mxchat'),
302 - 'chatbot_bg_color' => esc_html__('#fff', 'mxchat'),
303 - 'user_message_bg_color' => esc_html__('#fff', 'mxchat'),
304 - 'user_message_font_color' => esc_html__('#212121', 'mxchat'),
305 - 'bot_message_bg_color' => esc_html__('#212121', 'mxchat'),
306 - 'bot_message_font_color' => esc_html__('#fff', 'mxchat'),
307 - 'top_bar_bg_color' => esc_html__('#212121', 'mxchat'),
308 - 'send_button_font_color' => esc_html__('#212121', 'mxchat'),
309 - 'chat_input_font_color' => esc_html__('#212121', 'mxchat'),
310 - 'chatbot_background_color' => esc_html__('#212121', 'mxchat'),
311 - 'icon_color' => esc_html__('#fff', 'mxchat'),
312 - 'enable_woocommerce_integration' => esc_html__('0', 'mxchat'),
313 - 'link_target_toggle' => esc_html__('off', 'mxchat'),
314 - 'pre_chat_message' => esc_html__('Hey there! Ask me anything!', 'mxchat'),
315 -
316 90 // New fields for Loops Integration
317 91 'loops_api_key' => '',
318 92 'loops_mailing_list' => '',
319 - 'triggered_phrase_response' => __('Would you like to join our mailing list? Please provide your email below.', 'mxchat'),
320 - 'email_capture_response' => __('Thank you for providing your email! You\'ve been added to our list.', 'mxchat'),
93 + 'triggered_phrase_response' => 'Would you like to join our mailing list? Please provide your email below.',
94 + 'email_capture_response' => 'Thank you for providing your email! You\'ve been added to our list.',
321 95 'popular_question_1' => '',
322 96 'popular_question_2' => '',
323 97 'popular_question_3' => '',
324 - 'pdf_intent_trigger_text' => __("Please provide the URL to the PDF you'd like to discuss.", 'mxchat'),
325 - 'pdf_intent_success_text' => __("I've processed the PDF. What questions do you have about it?", 'mxchat'),
326 - 'pdf_intent_error_text' => __("Sorry, I couldn't process the PDF. Please ensure it's a valid file.", 'mxchat'),
98 + 'pdf_intent_trigger_text' => "Please provide the URL to the PDF you'd like to discuss.",
99 + 'pdf_intent_success_text' => "I've processed the PDF. What questions do you have about it?",
100 + 'pdf_intent_error_text' => "Sorry, I couldn't process the PDF. Please ensure it's a valid file.",
327 101 'pdf_max_pages' => 69,
328 - 'show_pdf_upload_button' => 'on',
329 - 'show_word_upload_button' => 'on',
330 102
331 - // Live Agent Integration (Slack)
332 - 'live_agent_webhook_url' => '',
333 - 'live_agent_secret_key' => '',
334 - 'live_agent_bot_token' => '',
335 - 'live_agent_message_bg_color' => esc_html__('#ffffff', 'mxchat'),
336 - 'live_agent_message_font_color' => esc_html__('#333333', 'mxchat'),
337 -
338 - // Telegram Integration
339 - 'telegram_status' => 'off',
340 - 'telegram_bot_token' => '',
341 - 'telegram_group_id' => '',
342 - 'telegram_webhook_secret' => '',
343 - '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'),
344 - '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'),
345 -
346 - 'chat_toolbar_toggle' => esc_html__('off', 'mxchat'),
347 - 'mode_indicator_bg_color' => esc_html__('#767676', 'mxchat'),
348 - 'mode_indicator_font_color' => esc_html__('#ffffff', 'mxchat'),
349 - 'toolbar_icon_color' => esc_html__('#212121', 'mxchat'),
350 -
351 - // Optimization settings
352 - 'script_loading_strategy' => 'default',
353 -
354 - // Debug settings
355 - 'debug_mode' => 'off',
356 103 );
357 104
358 105
359 106 // Merge existing options with defaults
@@ -364,629 +111,134 @@
364 111 if ($existing_options !== $merged_options) {
365 112 update_option('mxchat_options', $merged_options);
366 113 }
367 114
368 - // Add default limits for each role
369 - $roles = wp_roles()->get_names();
370 - foreach ($roles as $role_id => $role_name) {
371 - $default_options['role_rate_limits'][$role_id] = esc_html__('100', 'mxchat');
372 - }
373 -
374 - return $default_options;
375 -
376 115 // Update the $this->options property
377 116 $this->options = $merged_options;
378 117 }
379 118
380 -public function mxchat_add_plugin_page() {
381 - // Main menu page
382 - add_menu_page(
383 - esc_html__('MxChat Settings', 'mxchat'),
384 - esc_html__('MxChat', 'mxchat'),
385 - 'manage_options',
386 - 'mxchat-max',
387 - array($this, 'mxchat_create_admin_page'),
388 - 'dashicons-testimonial',
389 - 6
390 - );
391 119
392 - // Rename the first submenu item from "MxChat" to "Settings"
393 - add_submenu_page(
394 - 'mxchat-max',
395 - esc_html__('MxChat Settings', 'mxchat'),
396 - esc_html__('Settings', 'mxchat'),
397 - 'manage_options',
398 - 'mxchat-max',
399 - array($this, 'mxchat_create_admin_page')
400 - );
401 120
402 - // Submenu page for Knowledge
403 - add_submenu_page(
404 - 'mxchat-max',
405 - esc_html__('Prompts', 'mxchat'),
406 - esc_html__('Knowledge', 'mxchat'),
407 - 'manage_options',
408 - 'mxchat-prompts',
409 - array($this, 'mxchat_create_prompts_page')
410 - );
121 + public function mxchat_add_plugin_page() {
122 + // Main menu page
123 + add_menu_page(
124 + 'MxChat Settings',
125 + 'MxChat',
126 + 'manage_options',
127 + 'mxchat-max',
128 + array($this, 'mxchat_create_admin_page'),
129 + 'dashicons-testimonial',
130 + 6
131 + );
411 132
412 - add_submenu_page(
413 - 'mxchat-max',
414 - esc_html__('Chat Transcripts', 'mxchat'),
415 - esc_html__('Transcripts', 'mxchat'),
416 - 'manage_options',
417 - 'mxchat-transcripts',
418 - array($this, 'mxchat_create_transcripts_page')
419 - );
133 + // Submenu page for Knowledge
134 + add_submenu_page(
135 + 'mxchat-max',
136 + 'Prompts',
137 + 'Knowledge',
138 + 'manage_options',
139 + 'mxchat-prompts',
140 + array($this, 'mxchat_create_prompts_page')
141 + );
420 142
421 - add_submenu_page(
422 - 'mxchat-max',
423 - esc_html__('MxChat Actions', 'mxchat'),
424 - esc_html__('Actions', 'mxchat'),
425 - 'manage_options',
426 - 'mxchat-actions',
427 - array($this, 'mxchat_actions_page_html')
428 - );
143 + // Submenu page for Chat Transcripts
144 + add_submenu_page(
145 + 'mxchat-max', // Corrected parent slug to match the main menu
146 + 'Chat Transcripts',
147 + 'Transcripts',
148 + 'manage_options',
149 + 'mxchat-transcripts',
150 + array($this, 'mxchat_create_transcripts_page') // Prefixed function name with mxchat_
151 + );
429 152
430 - // Content Generator page
153 + // Submenu page for Intents
431 154 add_submenu_page(
432 - 'mxchat-max',
433 - esc_html__('Content', 'mxchat'),
434 - esc_html__('Content', 'mxchat'),
435 - 'manage_options',
436 - 'mxchat-content',
437 - array($this, 'mxchat_create_content_page')
155 + 'mxchat-max', // Parent slug
156 + 'MxChat Intents', // Page title
157 + 'Intents', // Menu title
158 + 'manage_options', // Capability
159 + 'mxchat-intents', // Menu slug
160 + array($this, 'mxchat_intents_page_html') // Callback function
438 161 );
439 162
440 -}
163 + // Submenu page for Activation Key
164 + add_submenu_page(
165 + 'mxchat-max',
166 + 'Pro Upgrade',
167 + 'Pro Upgrade',
168 + 'manage_options',
169 + 'mxchat-activation',
170 + array($this, 'mxchat_create_activation_page')
171 + );
441 172
442 -/**
443 - * Register the Pro & Extensions submenu on a later admin_menu priority so it
444 - * always renders as the bottom-most item in the MxChat sidebar — below
445 - * configuration pages like API Access (priority 20).
446 - */
447 -public function mxchat_add_pro_extensions_page() {
448 - add_submenu_page(
449 - 'mxchat-max',
450 - esc_html__('Pro & Extensions', 'mxchat'),
451 - esc_html__('Pro & Extensions', 'mxchat'),
452 - 'manage_options',
453 - 'mxchat-activation',
454 - array($this, 'mxchat_create_activation_page')
455 - );
456 -}
457 173
458 -public function mxchat_create_addons_page() {
459 - require_once plugin_dir_path(__FILE__) . 'class-mxchat-addons.php';
460 - $addons_page = new MxChat_Addons();
461 - $addons_page->render_page();
462 174 }
463 175
464 -/**
465 - * Render the Content Generator admin page
466 - */
467 -public function mxchat_create_content_page() {
468 - require_once plugin_dir_path(__FILE__) . 'admin-content-page.php';
469 - mxchat_render_content_page($this);
470 -}
471 176
472 -/**
473 - * Test actual streaming functionality in the WordPress environment
474 - */
475 -public function mxchat_handle_test_streaming_actual() {
476 - check_ajax_referer('mxchat_test_streaming_nonce', 'nonce');
477 -
478 - // Check if headers have already been sent
479 - if (headers_sent()) {
480 - wp_send_json_error(['message' => 'Headers already sent - streaming not possible']);
177 +public function mxchat_handle_content_submission() {
178 + // Check if the form was submitted and the user has sufficient permissions
179 + if (!isset($_POST['submit_content']) || !current_user_can('manage_options')) {
481 180 return;
482 181 }
483 182
484 - // Check for required functions
485 - if (!function_exists('curl_init')) {
486 - wp_send_json_error(['message' => 'cURL not available - streaming requires cURL']);
487 - return;
183 + // Verify the nonce field for security
184 + $nonce = isset($_POST['mxchat_submit_content_nonce']) ? sanitize_text_field(wp_unslash($_POST['mxchat_submit_content_nonce'])) : '';
185 + if (!wp_verify_nonce($nonce, 'mxchat_submit_content_action')) {
186 + wp_die('Nonce verification failed.');
488 187 }
489 188
490 - // Get user's selected model and API key
491 - $options = get_option('mxchat_options', []);
492 - $selected_model = $options['model'] ?? 'gpt-5.1-chat-latest';
189 + // Sanitize the content input
190 + $article_content = sanitize_textarea_field($_POST['article_content']);
493 191
494 - // Get the provider from the model
495 - $model_parts = explode('-', $selected_model);
496 - $provider = strtolower($model_parts[0]);
192 + // Sanitize the URL input (optional URL)
193 + $article_url = isset($_POST['article_url']) ? esc_url_raw($_POST['article_url']) : ''; // Default to empty if not provided
497 194
498 - // Get the appropriate API key
499 - $api_key = '';
500 - switch ($provider) {
501 - case 'gpt':
502 - case 'o1':
503 - $api_key = $options['api_key'] ?? '';
504 - break;
505 - case 'claude':
506 - $api_key = $options['claude_api_key'] ?? '';
507 - break;
508 - case 'grok':
509 - $api_key = $options['xai_api_key'] ?? '';
510 - break;
511 - case 'deepseek':
512 - $api_key = $options['deepseek_api_key'] ?? '';
513 - break;
514 - case 'gemini':
515 - $api_key = $options['gemini_api_key'] ?? '';
516 - break;
517 - default:
518 - // Default to OpenAI for unknown models
519 - $api_key = $options['api_key'] ?? '';
520 - $provider = 'gpt';
521 - break;
522 - }
195 + // Generate the embedding vector for the content
196 + $embedding_vector = $this->mxchat_generate_embedding($article_content);
523 197
524 - if (empty($api_key)) {
525 - wp_send_json_error(['message' => "API key not configured for {$provider} provider"]);
526 - return;
527 - }
198 + global $wpdb;
199 + $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
528 200
529 - // Test streaming with the selected model and provider
530 - try {
531 - $this->perform_streaming_test($provider, $selected_model, $api_key);
532 - } catch (Exception $e) {
533 - wp_send_json_error(['message' => 'Streaming test exception: ' . $e->getMessage()]);
201 + // Check if the 'source_url' column exists in the table and add it if it doesn't
202 + if ($wpdb->get_var($wpdb->prepare("SHOW COLUMNS FROM {$table_name} LIKE %s", 'source_url')) != 'source_url') {
203 + // Use wpdb::query and a prepared statement to avoid SQL injection
204 + $wpdb->query($wpdb->prepare("ALTER TABLE {$table_name} ADD source_url VARCHAR(255) DEFAULT ''"));
534 205 }
535 -}
536 206
537 -/**
538 - * Perform the actual streaming test
539 - */
540 -private function perform_streaming_test($provider, $model, $api_key) {
541 - // Set streaming headers
542 - header('Content-Type: text/event-stream');
543 - header('Cache-Control: no-cache');
544 - header('X-Accel-Buffering: no'); // Disable nginx buffering
207 + if (is_array($embedding_vector)) {
208 + // Serialize the embedding vector before storing it
209 + $embedding_vector_serialized = serialize($embedding_vector);
545 210
546 - // Prepare test message
547 - $test_message = "Please respond with exactly: 'Streaming test successful!' - send this as a short response for testing.";
548 -
549 - // Configure API request based on provider
550 - $url = '';
551 - $headers = [];
552 - $body = [];
553 -
554 - switch ($provider) {
555 - case 'gpt':
556 - case 'o1':
557 - $url = 'https://api.openai.com/v1/chat/completions';
558 - $headers = [
559 - 'Content-Type: application/json',
560 - 'Authorization: Bearer ' . $api_key
561 - ];
562 - $body = [
563 - 'model' => $model,
564 - 'messages' => [['role' => 'user', 'content' => $test_message]],
565 - 'max_tokens' => 50,
566 - 'temperature' => 0.3,
567 - 'stream' => true
568 - ];
569 - break;
570 -
571 - case 'claude':
572 - $url = 'https://api.anthropic.com/v1/messages';
573 - $headers = [
574 - 'Content-Type: application/json',
575 - 'x-api-key: ' . $api_key,
576 - 'anthropic-version: 2023-06-01'
577 - ];
578 - $body = [
579 - 'model' => $model,
580 - 'messages' => [['role' => 'user', 'content' => $test_message]],
581 - 'max_tokens' => 50,
582 - 'temperature' => 0.3,
583 - 'stream' => true
584 - ];
585 - break;
586 -
587 - case 'grok':
588 - $url = 'https://api.x.ai/v1/chat/completions';
589 - $headers = [
590 - 'Content-Type: application/json',
591 - 'Authorization: Bearer ' . $api_key
592 - ];
593 - $body = [
594 - 'model' => $model,
595 - 'messages' => [['role' => 'user', 'content' => $test_message]],
596 - 'max_tokens' => 50,
597 - 'temperature' => 0.3,
598 - 'stream' => true
599 - ];
600 - break;
601 -
602 - case 'deepseek':
603 - $url = 'https://api.deepseek.com/v1/chat/completions';
604 - $headers = [
605 - 'Content-Type: application/json',
606 - 'Authorization: Bearer ' . $api_key
607 - ];
608 - $body = [
609 - 'model' => $model,
610 - 'messages' => [['role' => 'user', 'content' => $test_message]],
611 - 'max_tokens' => 50,
612 - 'temperature' => 0.3,
613 - 'stream' => true
614 - ];
615 - break;
616 -
617 - default:
618 - echo "data: " . json_encode(['error' => 'Unsupported provider for streaming test: ' . $provider]) . "\n\n";
619 - flush();
620 - return;
621 - }
622 -
623 - // Initialize cURL
624 - $ch = curl_init();
625 - curl_setopt($ch, CURLOPT_URL, $url);
626 - curl_setopt($ch, CURLOPT_RETURNTRANSFER, false);
627 - curl_setopt($ch, CURLOPT_POST, true);
628 - curl_setopt($ch, CURLOPT_POSTFIELDS, json_encode($body));
629 - curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);
630 - curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, true);
631 - curl_setopt($ch, CURLOPT_TIMEOUT, 30);
632 - curl_setopt($ch, CURLOPT_WRITEFUNCTION, function($ch, $data) use ($provider) {
633 - return $this->process_streaming_test_data($data, $provider);
634 - });
635 -
636 - // Send initial test message
637 - echo "data: " . json_encode(['content' => '[Starting streaming test...]']) . "\n\n";
638 - flush();
639 -
640 - $result = curl_exec($ch);
641 - $http_code = curl_getinfo($ch, CURLINFO_HTTP_CODE);
642 - $curl_error = curl_error($ch);
643 - curl_close($ch);
644 -
645 - if ($curl_error) {
646 - echo "data: " . json_encode(['error' => 'cURL Error: ' . $curl_error]) . "\n\n";
647 - flush();
648 - return;
649 - }
650 -
651 - if ($http_code !== 200) {
652 - echo "data: " . json_encode(['error' => 'API returned HTTP ' . $http_code]) . "\n\n";
653 - flush();
654 - return;
655 - }
656 -
657 - // Send completion signal
658 - echo "data: [DONE]\n\n";
659 - flush();
660 -}
661 -
662 -/**
663 - * Process streaming data for the test
664 - */
665 -private function process_streaming_test_data($data, $provider) {
666 - static $chunk_count = 0;
667 -
668 - $lines = explode("\n", $data);
669 -
670 - foreach ($lines as $line) {
671 - if (trim($line) === '') {
672 - continue;
673 - }
674 -
675 - // Handle different provider formats
676 - if ($provider === 'claude') {
677 - // Claude uses event: and data: format
678 - if (strpos($line, 'data: ') === 0) {
679 - $json_str = substr($line, 6);
680 - $json = json_decode($json_str, true);
681 -
682 - if (isset($json['type']) && $json['type'] === 'content_block_delta') {
683 - if (isset($json['delta']['text'])) {
684 - $chunk_count++;
685 - echo "data: " . json_encode([
686 - 'content' => $json['delta']['text'],
687 - 'test_chunk' => $chunk_count
688 - ]) . "\n\n";
689 - flush();
690 - }
691 - }
692 - }
693 - } else {
694 - // OpenAI, X.AI, DeepSeek format
695 - if (strpos($line, 'data: ') === 0) {
696 - $json_str = substr($line, 6);
697 -
698 - if ($json_str === '[DONE]') {
699 - // Don't echo [DONE] here, let the main function handle it
700 - continue;
701 - }
702 -
703 - $json = json_decode($json_str, true);
704 - if (isset($json['choices'][0]['delta']['content'])) {
705 - $chunk_count++;
706 - echo "data: " . json_encode([
707 - 'content' => $json['choices'][0]['delta']['content'],
708 - 'test_chunk' => $chunk_count
709 - ]) . "\n\n";
710 - flush();
711 - }
712 - }
713 - }
714 - }
715 -
716 - return strlen($data);
717 -}
718 -
719 -/**
720 - * Updated version of your existing test method (keep this as a fallback)
721 - */
722 -public function mxchat_handle_test_streaming() {
723 - check_ajax_referer('mxchat_test_streaming_nonce', 'nonce');
724 -
725 - // Use the actual streaming test instead
726 - $this->mxchat_handle_test_streaming_actual();
727 -}
728 -
729 -
730 -public function register_pinecone_settings() {
731 - register_setting(
732 - 'mxchat_pinecone_addon_options',
733 - 'mxchat_pinecone_addon_options',
734 - array(
735 - 'type' => 'array',
736 - 'sanitize_callback' => array($this, 'sanitize_pinecone_settings'),
737 - 'default' => array(
738 - 'mxchat_use_pinecone' => '0',
739 - 'mxchat_pinecone_api_key' => '',
740 - 'mxchat_pinecone_host' => '',
741 - 'mxchat_pinecone_index' => '',
742 - 'mxchat_pinecone_environment' => ''
743 - )
744 - )
745 - );
746 -}
747 -
748 -public function sanitize_pinecone_settings($input) {
749 - $sanitized = array();
750 -
751 - $sanitized['mxchat_use_pinecone'] = isset($input['mxchat_use_pinecone']) ? '1' : '0';
752 - $sanitized['mxchat_pinecone_api_key'] = sanitize_text_field($input['mxchat_pinecone_api_key'] ?? '');
753 - $sanitized['mxchat_pinecone_host'] = sanitize_text_field($input['mxchat_pinecone_host'] ?? '');
754 - $sanitized['mxchat_pinecone_index'] = sanitize_text_field($input['mxchat_pinecone_index'] ?? '');
755 - $sanitized['mxchat_pinecone_environment'] = sanitize_text_field($input['mxchat_pinecone_environment'] ?? '');
756 -
757 - // Remove https:// from host if present
758 - $sanitized['mxchat_pinecone_host'] = str_replace(['https://', 'http://'], '', $sanitized['mxchat_pinecone_host']);
759 -
760 - return $sanitized;
761 -}
762 -
763 -public function register_openai_vectorstore_settings() {
764 - register_setting(
765 - 'mxchat_openai_vectorstore_options',
766 - 'mxchat_openai_vectorstore_options',
767 - array(
768 - 'type' => 'array',
769 - 'sanitize_callback' => array($this, 'sanitize_openai_vectorstore_settings'),
770 - 'default' => array(
771 - 'mxchat_use_openai_vectorstore' => '0',
772 - 'mxchat_vectorstore_ids' => '',
773 - 'mxchat_vectorstore_max_results' => 5
774 - )
775 - )
776 - );
777 -}
778 -
779 -public function sanitize_openai_vectorstore_settings($input) {
780 - $sanitized = array();
781 -
782 - $sanitized['mxchat_use_openai_vectorstore'] = isset($input['mxchat_use_openai_vectorstore']) ? '1' : '0';
783 - $sanitized['mxchat_vectorstore_ids'] = sanitize_text_field($input['mxchat_vectorstore_ids'] ?? '');
784 - $sanitized['mxchat_vectorstore_max_results'] = absint($input['mxchat_vectorstore_max_results'] ?? 5);
785 -
786 - // Ensure max results is within reasonable range
787 - if ($sanitized['mxchat_vectorstore_max_results'] < 1) {
788 - $sanitized['mxchat_vectorstore_max_results'] = 1;
789 - }
790 - if ($sanitized['mxchat_vectorstore_max_results'] > 20) {
791 - $sanitized['mxchat_vectorstore_max_results'] = 20;
792 - }
793 -
794 - return $sanitized;
795 -}
796 -
797 -/**
798 - * AJAX handler to test OpenAI Vector Store connection
799 - */
800 -public function mxchat_test_vectorstore_connection() {
801 - check_ajax_referer('mxchat_admin_nonce', 'nonce');
802 -
803 - if (!current_user_can('manage_options')) {
804 - wp_send_json_error(array('message' => __('Permission denied.', 'mxchat')));
805 - return;
806 - }
807 -
808 - $vectorstore_options = get_option('mxchat_openai_vectorstore_options', array());
809 - $vectorstore_ids = $vectorstore_options['mxchat_vectorstore_ids'] ?? '';
810 - $mxchat_options = get_option('mxchat_options', array());
811 - $api_key = $mxchat_options['api_key'] ?? '';
812 -
813 - if (empty($api_key)) {
814 - wp_send_json_error(array('message' => __('OpenAI API key is not configured.', 'mxchat')));
815 - return;
816 - }
817 -
818 - if (empty($vectorstore_ids)) {
819 - wp_send_json_error(array('message' => __('No Vector Store ID configured.', 'mxchat')));
820 - return;
821 - }
822 -
823 - // Get the first Vector Store ID for testing
824 - $ids_array = array_map('trim', explode(',', $vectorstore_ids));
825 - $test_id = $ids_array[0];
826 -
827 - // Test by retrieving the Vector Store info
828 - $response = wp_remote_get(
829 - 'https://api.openai.com/v1/vector_stores/' . $test_id,
830 - array(
831 - 'headers' => array(
832 - 'Authorization' => 'Bearer ' . $api_key,
833 - 'Content-Type' => 'application/json',
834 - 'OpenAI-Beta' => 'assistants=v2'
211 + // Insert the content, embedding vector, and source URL into the database, using a prepared statement
212 + $inserted = $wpdb->insert(
213 + $table_name,
214 + array(
215 + 'article_content' => $article_content,
216 + 'embedding_vector' => $embedding_vector_serialized,
217 + 'source_url' => $article_url, // Insert the URL, empty string if not provided
835 218 ),
836 - 'timeout' => 30
837 - )
838 - );
839 -
840 - if (is_wp_error($response)) {
841 - wp_send_json_error(array('message' => __('Connection failed: ', 'mxchat') . $response->get_error_message()));
842 - return;
843 - }
844 -
845 - $status_code = wp_remote_retrieve_response_code($response);
846 - $body = json_decode(wp_remote_retrieve_body($response), true);
847 -
848 - if ($status_code === 200 && isset($body['id'])) {
849 - $file_count = $body['file_counts']['completed'] ?? 0;
850 - $name = $body['name'] ?? $test_id;
851 - wp_send_json_success(array(
852 - 'message' => sprintf(
853 - __('Connected successfully! Vector Store: %s (%d files)', 'mxchat'),
854 - esc_html($name),
855 - $file_count
219 + array(
220 + '%s', // Format for article_content (string)
221 + '%s', // Format for embedding_vector (serialized string)
222 + '%s', // Format for source_url (string)
856 223 )
857 - ));
858 - } elseif ($status_code === 404) {
859 - wp_send_json_error(array('message' => __('Vector Store not found. Please check the ID.', 'mxchat')));
860 - } elseif ($status_code === 401) {
861 - wp_send_json_error(array('message' => __('Invalid API key.', 'mxchat')));
862 - } else {
863 - $error_message = $body['error']['message'] ?? __('Unknown error occurred.', 'mxchat');
864 - wp_send_json_error(array('message' => $error_message));
865 - }
866 -}
867 -
868 -/**
869 - * AJAX handler to test Slack connection and validate scopes
870 - */
871 -public function mxchat_test_slack_connection() {
872 - check_ajax_referer('mxchat_admin_nonce', 'nonce');
873 -
874 - if (!current_user_can('manage_options')) {
875 - wp_send_json_error(array('message' => __('Permission denied.', 'mxchat')));
876 - return;
877 - }
878 -
879 - $bot_token = $this->options['live_agent_bot_token'] ?? '';
880 -
881 - if (empty($bot_token)) {
882 - wp_send_json_error(array('message' => __('Slack Bot Token is not configured. Please enter your token and save settings first.', 'mxchat')));
883 - return;
884 - }
885 -
886 - // Test 1: Validate bot token with auth.test
887 - $auth_response = wp_remote_post('https://slack.com/api/auth.test', array(
888 - 'headers' => array(
889 - 'Authorization' => 'Bearer ' . $bot_token,
890 - 'Content-Type' => 'application/json'
891 - ),
892 - 'timeout' => 15
893 - ));
894 -
895 - if (is_wp_error($auth_response)) {
896 - wp_send_json_error(array('message' => __('Connection failed: ', 'mxchat') . $auth_response->get_error_message()));
897 - return;
898 - }
899 -
900 - $auth_body = json_decode(wp_remote_retrieve_body($auth_response), true);
901 -
902 - if (!isset($auth_body['ok']) || !$auth_body['ok']) {
903 - $error = $auth_body['error'] ?? 'unknown_error';
904 - $error_messages = array(
905 - 'invalid_auth' => __('Invalid bot token. Please check your token starts with xoxb-', 'mxchat'),
906 - 'not_authed' => __('No authentication token provided.', 'mxchat'),
907 - 'account_inactive' => __('The Slack workspace has been deactivated.', 'mxchat'),
908 - 'token_revoked' => __('The bot token has been revoked. Please generate a new one.', 'mxchat'),
909 224 );
910 - $message = $error_messages[$error] ?? sprintf(__('Authentication failed: %s', 'mxchat'), $error);
911 - wp_send_json_error(array('message' => $message));
912 - return;
913 - }
914 225
915 - $team_name = $auth_body['team'] ?? 'Unknown Workspace';
916 - $bot_name = $auth_body['user'] ?? 'Unknown Bot';
226 + if ($inserted === false) {
227 + //error_log('Error inserting content: ' . $wpdb->last_error);
228 + set_transient('mxchat_admin_notice_error', 'Error inserting content into the database. Please try again.', 30);
229 + } else {
230 + set_transient('mxchat_admin_notice_success', 'Content successfully submitted!', 30);
231 + }
917 232
918 - // Test 2: Check if we can list channels (tests channels:read scope)
919 - $channels_response = wp_remote_post('https://slack.com/api/conversations.list', array(
920 - 'headers' => array(
921 - 'Authorization' => 'Bearer ' . $bot_token,
922 - 'Content-Type' => 'application/json'
923 - ),
924 - 'body' => json_encode(array('limit' => 1)),
925 - 'timeout' => 15
926 - ));
927 -
928 - $channels_body = json_decode(wp_remote_retrieve_body($channels_response), true);
929 - $can_read_channels = isset($channels_body['ok']) && $channels_body['ok'];
930 -
931 - // Test 3: Check if we can create channels (tests channels:manage scope)
932 - // We'll just check the error message without actually creating
933 - $create_response = wp_remote_post('https://slack.com/api/conversations.create', array(
934 - 'headers' => array(
935 - 'Authorization' => 'Bearer ' . $bot_token,
936 - 'Content-Type' => 'application/json'
937 - ),
938 - 'body' => json_encode(array('name' => 'mxchat-test-' . time(), 'is_private' => false)),
939 - 'timeout' => 15
940 - ));
941 -
942 - $create_body = json_decode(wp_remote_retrieve_body($create_response), true);
943 -
944 - // If channel was created, delete it immediately
945 - if (isset($create_body['ok']) && $create_body['ok'] && isset($create_body['channel']['id'])) {
946 - wp_remote_post('https://slack.com/api/conversations.archive', array(
947 - 'headers' => array(
948 - 'Authorization' => 'Bearer ' . $bot_token,
949 - 'Content-Type' => 'application/json'
950 - ),
951 - 'body' => json_encode(array('channel' => $create_body['channel']['id'])),
952 - 'timeout' => 15
953 - ));
954 - $can_create_channels = true;
955 233 } else {
956 - $create_error = $create_body['error'] ?? '';
957 - // name_taken means we have permission but channel exists
958 - $can_create_channels = ($create_error === 'name_taken' || (isset($create_body['ok']) && $create_body['ok']));
959 -
960 - // Check for missing scope errors
961 - if ($create_error === 'missing_scope') {
962 - $can_create_channels = false;
963 - }
234 + //error_log('Embedding generation failed for article content: ' . $article_content);
235 + set_transient('mxchat_admin_notice_error', 'Embedding generation failed. Please ensure your API key is correct and try again.', 30);
964 236 }
965 237
966 - // Build result message
967 - $results = array();
968 - $results[] = sprintf(__('Workspace: %s', 'mxchat'), esc_html($team_name));
969 - $results[] = sprintf(__('Bot: %s', 'mxchat'), esc_html($bot_name));
970 - $results[] = '';
971 - $results[] = ($can_read_channels ? '✓' : '✗') . ' ' . __('channels:read - List channels', 'mxchat');
972 - $results[] = ($can_create_channels ? '✓' : '✗') . ' ' . __('channels:manage - Create channels', 'mxchat');
973 -
974 - $missing_scopes = array();
975 - if (!$can_read_channels) $missing_scopes[] = 'channels:read';
976 - if (!$can_create_channels) $missing_scopes[] = 'channels:manage';
977 -
978 - if (!empty($missing_scopes)) {
979 - wp_send_json_error(array(
980 - 'message' => implode("\n", $results),
981 - 'missing_scopes' => $missing_scopes,
982 - 'partial' => true
983 - ));
984 - } else {
985 - wp_send_json_success(array(
986 - 'message' => implode("\n", $results)
987 - ));
988 - }
238 + // Redirect after setting the transient
239 + wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
240 + exit;
989 241 }
990 242
991 243 public function mxchat_display_admin_notice() {
992 244 // Success notice
@@ -993,9 +245,9 @@
993 245 if ($message = get_transient('mxchat_admin_notice_success')) {
994 246 ?>
995 247 <div class="notice notice-success is-dismissible">
996 248 <p><?php echo esc_html($message); ?></p>
997 - <button type="button" class="notice-dismiss"><span class="screen-reader-text"><?php echo esc_html__('Dismiss this notice.', 'mxchat'); ?></span></button>
249 + <button type="button" class="notice-dismiss"><span class="screen-reader-text">Dismiss this notice.</span></button>
998 250 </div>
999 251 <?php
1000 252 delete_transient('mxchat_admin_notice_success'); // Clear the transient after displaying
1001 253 }
@@ -1004,9 +256,9 @@
1004 256 if ($message = get_transient('mxchat_admin_notice_error')) {
1005 257 ?>
1006 258 <div class="notice notice-error is-dismissible">
1007 259 <p><?php echo esc_html($message); ?></p>
1008 - <button type="button" class="notice-dismiss"><span class="screen-reader-text"><?php echo esc_html__('Dismiss this notice.', 'mxchat'); ?></span></button>
260 + <button type="button" class="notice-dismiss"><span class="screen-reader-text">Dismiss this notice.</span></button>
1009 261 </div>
1010 262 <?php
1011 263 delete_transient('mxchat_admin_notice_error'); // Clear the transient after displaying
1012 264 }
@@ -1011,4870 +263,1016 @@
1011 263 delete_transient('mxchat_admin_notice_error'); // Clear the transient after displaying
1012 264 }
1013 265 }
1014 266
1015 -public function show_live_agent_disabled_banner() {
1016 - $show_disabled_notice = get_option('mxchat_show_live_agent_disabled_notice', false);
1017 267
1018 - if ($show_disabled_notice) {
1019 - ?>
1020 - <div class="mxchat-live-agent-disabled-notice" id="mxchat-disabled-notice">
1021 - <div class="mxchat-pro-notification">
1022 - <button type="button" class="mxchat-dismiss-btn" onclick="dismissLiveAgentNotice()" aria-label="Dismiss notification">
1023 - <svg width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2">
1024 - <line x1="18" y1="6" x2="6" y2="18"></line>
1025 - <line x1="6" y1="6" x2="18" y2="18"></line>
1026 - </svg>
1027 - </button>
1028 - <div class="mxchat-live-agent-content">
1029 - <h3>🔧 Live Agent Integration Updated!</h3>
1030 - <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>
1031 - </div>
1032 - </div>
1033 - </div>
1034 - <?php
1035 - }
1036 -}
1037 -public function mxchat_create_admin_page() {
1038 - $this->add_live_agent_nonce();
1039 - $this->add_theme_migration_nonce();
1040 268
1041 - // Include and render the new sidebar-based settings page
1042 - require_once plugin_dir_path(__FILE__) . 'admin-settings-page.php';
1043 - mxchat_render_settings_page($this);
1044 -}
1045 269
1046 -public function dismiss_live_agent_notice() {
1047 - // Add debugging
1048 - //error_log('dismiss_live_agent_notice called');
1049 - //error_log('POST data: ' . print_r($_POST, true));
1050 270
1051 - // Verify nonce
1052 - if (!wp_verify_nonce($_POST['nonce'], 'dismiss_live_agent_notice')) {
1053 - //error_log('Nonce verification failed');
1054 - wp_die('Security check failed');
1055 - }
1056 -
1057 - // Remove the notice flag
1058 - $deleted = delete_option('mxchat_show_live_agent_disabled_notice');
1059 - //error_log('Option deleted: ' . ($deleted ? 'yes' : 'no'));
1060 -
1061 - wp_send_json_success();
1062 -}
1063 -public function add_live_agent_nonce() {
1064 - if (get_option('mxchat_show_live_agent_disabled_notice', false)) {
1065 - // Make sure your admin script is enqueued and localize the data
1066 - wp_localize_script('mxchat-admin-js', 'mxchatLiveAgent', array(
1067 - 'nonce' => wp_create_nonce('dismiss_live_agent_notice'),
1068 - 'ajaxurl' => admin_url('admin-ajax.php')
1069 - ));
1070 - }
1071 -}
1072 -
1073 -/**
1074 - * Show theme migration notice for Pro users with AI-generated themes
1075 - * Only shown once - dismissible and stored in options
1076 - */
1077 -public function show_theme_migration_banner() {
1078 - // Only show if Pro is activated
1079 - if (!$this->is_activated) {
1080 - return;
1081 - }
1082 -
1083 - // Check if notice should be shown
1084 - $show_notice = get_option('mxchat_show_theme_migration_notice', false);
1085 -
1086 - if ($show_notice) {
1087 - ?>
1088 - <div class="mxchat-theme-migration-notice" id="mxchat-theme-migration-notice">
1089 - <div class="mxchat-pro-notification">
1090 - <button type="button" class="mxchat-dismiss-btn" onclick="dismissThemeMigrationNotice()" aria-label="Dismiss notification">
1091 - <svg width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2">
1092 - <line x1="18" y1="6" x2="6" y2="18"></line>
1093 - <line x1="6" y1="6" x2="18" y2="18"></line>
1094 - </svg>
1095 - </button>
1096 - <div class="mxchat-theme-migration-content">
1097 - <h3>🎨 AI Theme Migration Required</h3>
1098 - <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>
1099 - </div>
271 +public function mxchat_create_admin_page() {
272 + ?>
273 + <div class="wrap mxchat-admin">
274 + <?php if (!$this->is_activated): ?>
275 + <div class="mxchat-pro-banner">
276 + <p>
277 + 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 $99.97/year. Purchase now and be grandfathered into the lifetime deal!
278 + <a href="https://mxchat.ai/" target="_blank">Upgrade to MxChat Pro today!</a>
279 + </p>
280 + </div>
281 + <?php endif; ?>
282 + <h2 class="admin-title">Mx<span class="admin-emphasis">Chat</span></h2>
283 + <h2 class="mxchat-nav-tab-wrapper">
284 + <a href="#chatbot" class="mxchat-nav-tab mxchat-nav-tab-active" data-tab="chatbot">Chatbot</a>
285 + <a href="#embed" class="mxchat-nav-tab" data-tab="embed">Integrations</a>
286 + <a href="#theme" class="mxchat-nav-tab" data-tab="theme">Theme</a>
287 + <a href="#general" class="mxchat-nav-tab" data-tab="general">FAQ</a>
288 + </h2>
289 + <form method="post" action="options.php">
290 + <?php settings_fields('mxchat_option_group'); ?>
291 + <div id="chatbot" class="mxchat-tab-content active">
292 + <?php do_settings_sections('mxchat-chatbot'); ?>
1100 293 </div>
1101 - </div>
1102 - <?php
1103 - }
1104 -}
1105 294
1106 -/**
1107 - * Dismiss theme migration notice via AJAX
1108 - */
1109 -public function dismiss_theme_migration_notice() {
1110 - // Verify nonce
1111 - if (!wp_verify_nonce($_POST['nonce'], 'dismiss_theme_migration_notice')) {
1112 - wp_die('Security check failed');
1113 - }
1114 295
1115 - // Remove the notice flag
1116 - delete_option('mxchat_show_theme_migration_notice');
1117 296
1118 - wp_send_json_success();
1119 -}
297 +<div id="embed" class="mxchat-tab-content">
298 + <div class="mxchat-settings-section">
299 + <h2>WooCommerce Settings</h2>
300 + <table class="form-table">
301 + <?php do_settings_fields('mxchat-embed', 'mxchat_woocommerce_section'); ?>
302 + </table>
303 + </div>
1120 304
1121 -/**
1122 - * Add nonce for theme migration notice dismiss
1123 - */
1124 -public function add_theme_migration_nonce() {
1125 - if (get_option('mxchat_show_theme_migration_notice', false) && $this->is_activated) {
1126 - wp_localize_script('mxchat-admin-js', 'mxchatThemeMigration', array(
1127 - 'nonce' => wp_create_nonce('dismiss_theme_migration_notice'),
1128 - 'ajaxurl' => admin_url('admin-ajax.php')
1129 - ));
1130 - }
1131 -}
305 + <div class="section-divider"></div> <!-- Divider -->
1132 306
1133 -public function mxchat_create_transcripts_page() {
1134 - global $wpdb;
1135 - $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
307 + <div class="mxchat-settings-section">
308 + <h2>Loops Settings</h2>
309 + <table class="form-table">
310 + <?php do_settings_fields('mxchat-embed', 'mxchat_loops_section'); ?>
311 + </table>
312 + </div>
1136 313
1137 - // Get basic stats
1138 - $total_chats = $wpdb->get_var("SELECT COUNT(DISTINCT session_id) FROM $table_name") ?: 0;
1139 - $total_messages = $wpdb->get_var("SELECT COUNT(*) FROM $table_name") ?: 0;
1140 314
1141 - // Count unique users with detailed breakdown
1142 - $total_users = $wpdb->get_var("
1143 - SELECT COUNT(DISTINCT
1144 - CASE
1145 - WHEN user_email != '' AND user_email IS NOT NULL THEN user_email
1146 - WHEN user_id != 0 THEN CONCAT('user_', user_id)
1147 - WHEN user_identifier NOT LIKE 'Tech-Savvy User'
1148 - AND user_identifier NOT LIKE 'Detail-Oriented User'
1149 - AND user_identifier NOT LIKE 'Language Learner'
1150 - AND user_identifier NOT LIKE 'Casual Browser'
1151 - AND user_identifier NOT LIKE 'Policy Enforcer'
1152 - AND user_identifier NOT LIKE 'Researcher'
1153 - AND user_identifier NOT LIKE 'Loyalty Member'
1154 - AND user_identifier NOT LIKE 'Gift Buyer'
1155 - AND user_identifier NOT LIKE 'Parent or Caregiver'
1156 - THEN user_identifier
1157 - ELSE session_id
1158 - END
1159 - )
1160 - FROM $table_name
1161 - WHERE role != 'assistant'
1162 - ");
315 + <div class="section-divider"></div> <!-- Divider -->
1163 316
1164 - // Get user type breakdown
1165 - $registered_users = $wpdb->get_var("
1166 - SELECT COUNT(DISTINCT user_email)
1167 - FROM $table_name
1168 - WHERE user_email != '' AND user_email IS NOT NULL
1169 - ");
317 + <!-- Brave Search Settings Section -->
318 + <div class="mxchat-settings-section">
319 + <h2>Brave Search Settings</h2>
320 + <table class="form-table">
321 + <?php do_settings_fields('mxchat-embed', 'mxchat_brave_section'); ?>
322 + </table>
323 + </div>
1170 324
1171 - $guest_users = $wpdb->get_var("
1172 - SELECT COUNT(DISTINCT user_identifier)
1173 - FROM $table_name
1174 - WHERE (user_email = '' OR user_email IS NULL)
1175 - AND role != 'assistant'
1176 - AND user_identifier NOT LIKE 'Tech-Savvy User'
1177 - AND user_identifier NOT LIKE 'Detail-Oriented User'
1178 - AND user_identifier NOT LIKE 'Language Learner'
1179 - AND user_identifier NOT LIKE 'Casual Browser'
1180 - AND user_identifier NOT LIKE 'Policy Enforcer'
1181 - AND user_identifier NOT LIKE 'Researcher'
1182 - AND user_identifier NOT LIKE 'Loyalty Member'
1183 - AND user_identifier NOT LIKE 'Gift Buyer'
1184 - AND user_identifier NOT LIKE 'Parent or Caregiver'
1185 - ");
325 + <div class="section-divider"></div> <!-- Divider -->
1186 326
1187 - // Get agent test messages count
1188 - $agent_tests = $wpdb->get_var("
1189 - SELECT COUNT(DISTINCT session_id)
1190 - FROM $table_name
1191 - WHERE user_identifier IN (
1192 - 'Tech-Savvy User',
1193 - 'Detail-Oriented User',
1194 - 'Language Learner',
1195 - 'Casual Browser',
1196 - 'Policy Enforcer',
1197 - 'Researcher',
1198 - 'Loyalty Member',
1199 - 'Gift Buyer',
1200 - 'Parent or Caregiver'
1201 - )
1202 - ");
1203 - // Get activity metrics
1204 - $today_chats = $wpdb->get_var("
1205 - SELECT COUNT(DISTINCT session_id)
1206 - FROM $table_name
1207 - WHERE DATE(timestamp) = CURDATE()
1208 - ");
1209 -
1210 - $week_chats = $wpdb->get_var("
1211 - SELECT COUNT(DISTINCT session_id)
1212 - FROM $table_name
1213 - WHERE timestamp >= DATE_SUB(NOW(), INTERVAL 7 DAY)
1214 - ");
1215 -
1216 - $month_chats = $wpdb->get_var("
1217 - SELECT COUNT(DISTINCT session_id)
1218 - FROM $table_name
1219 - WHERE timestamp >= DATE_SUB(NOW(), INTERVAL 30 DAY)
1220 - ");
1221 -
1222 - // Get daily chat data for last 7 days
1223 - $daily_stats = $wpdb->get_results("
1224 - SELECT
1225 - DATE(timestamp) as date,
1226 - COUNT(DISTINCT session_id) as chats,
1227 - COUNT(*) as messages
1228 - FROM $table_name
1229 - WHERE timestamp >= DATE_SUB(NOW(), INTERVAL 7 DAY)
1230 - GROUP BY DATE(timestamp)
1231 - ORDER BY date ASC
1232 - ");
1233 -
1234 - // Get average messages per chat
1235 - $avg_messages = $wpdb->get_var("
1236 - SELECT AVG(message_count)
1237 - FROM (
1238 - SELECT session_id, COUNT(*) as message_count
1239 - FROM $table_name
1240 - GROUP BY session_id
1241 - ) as chat_counts
1242 - ");
1243 - $avg_messages = $avg_messages ? round($avg_messages, 1) : 0;
1244 -
1245 - // Get busiest hour
1246 - $busiest_hour = $wpdb->get_row("
1247 - SELECT HOUR(timestamp) as hour, COUNT(DISTINCT session_id) as chat_count
1248 - FROM $table_name
1249 - GROUP BY HOUR(timestamp)
1250 - ORDER BY chat_count DESC
1251 - LIMIT 1
1252 - ");
1253 -
1254 - // Prepare chart data
1255 - $chart_labels = array();
1256 - $chart_chats = array();
1257 - $chart_messages = array();
1258 -
1259 - // Fill last 7 days with data
1260 - for ($i = 6; $i >= 0; $i--) {
1261 - $date = date('Y-m-d', strtotime("-$i days"));
1262 - $day_name = date('D', strtotime("-$i days"));
1263 - $chart_labels[] = $day_name;
1264 -
1265 - $found = false;
1266 - foreach ($daily_stats as $stat) {
1267 - if ($stat->date === $date) {
1268 - $chart_chats[] = (int)$stat->chats;
1269 - $chart_messages[] = (int)$stat->messages;
1270 - $found = true;
1271 - break;
1272 - }
1273 - }
1274 - if (!$found) {
1275 - $chart_chats[] = 0;
1276 - $chart_messages[] = 0;
1277 - }
1278 - }
327 + <!-- Chat with PDF Intent Settings Section -->
328 +<div class="mxchat-settings-section">
329 + <h2>Chat with PDF Intent Settings</h2>
330 + <table class="form-table">
331 + <?php do_settings_fields('mxchat-embed', 'mxchat_pdf_intent_section'); ?>
332 + </table>
333 +</div>
1279 334
1280 - // Satisfaction rating rollup — last 30 days, grouped by bot (plan-a5b006).
1281 - $satisfaction_stats = $this->get_satisfaction_rating_stats(30);
335 +</div>
1282 336
1283 - // Prepare page data for the template
1284 - $page_data = array(
1285 - 'total_chats' => $total_chats,
1286 - 'total_messages' => $total_messages,
1287 - 'total_users' => $total_users,
1288 - 'registered_users' => $registered_users,
1289 - 'guest_users' => $guest_users,
1290 - 'agent_tests' => $agent_tests,
1291 - 'today_chats' => $today_chats,
1292 - 'week_chats' => $week_chats,
1293 - 'month_chats' => $month_chats,
1294 - 'avg_messages' => $avg_messages,
1295 - 'busiest_hour' => $busiest_hour,
1296 - 'chart_labels' => $chart_labels,
1297 - 'chart_chats' => $chart_chats,
1298 - 'chart_messages' => $chart_messages,
1299 - 'satisfaction_stats' => $satisfaction_stats,
1300 - );
1301 337
1302 - // Include and render the new template
1303 - require_once plugin_dir_path(__FILE__) . 'admin-transcripts-page.php';
1304 - mxchat_render_transcripts_page($this, $page_data);
1305 -}
1306 338
1307 -/**
1308 - * Per-bot satisfaction rating rollup over the last $days days. Used by the
1309 - * Satisfaction card on the Transcripts dashboard (plan-a5b006).
1310 - *
1311 - * @param int $days Window in days.
1312 - * @return array Each entry: ['bot_id', 'total', 'positive', 'negative', 'positive_pct', 'negative_pct'].
1313 - */
1314 -public function get_satisfaction_rating_stats($days = 30) {
1315 - global $wpdb;
1316 - $table = $wpdb->prefix . 'mxchat_session_ratings';
1317 - if ($wpdb->get_var($wpdb->prepare("SHOW TABLES LIKE %s", $table)) !== $table) {
1318 - return array();
1319 - }
1320 - $days = max(1, (int) $days);
1321 - $rows = $wpdb->get_results($wpdb->prepare(
1322 - "SELECT bot_id,
1323 - COUNT(*) AS total,
1324 - SUM(CASE WHEN rating_value = 1 THEN 1 ELSE 0 END) AS positive,
1325 - SUM(CASE WHEN rating_value = -1 THEN 1 ELSE 0 END) AS negative
1326 - FROM {$table}
1327 - WHERE created_at >= DATE_SUB(NOW(), INTERVAL %d DAY)
1328 - GROUP BY bot_id
1329 - ORDER BY total DESC",
1330 - $days
1331 - ));
1332 - $out = array();
1333 - foreach ((array) $rows as $row) {
1334 - $total = (int) $row->total;
1335 - $positive = (int) $row->positive;
1336 - $negative = (int) $row->negative;
1337 - $out[] = array(
1338 - 'bot_id' => $row->bot_id ?: 'default',
1339 - 'total' => $total,
1340 - 'positive' => $positive,
1341 - 'negative' => $negative,
1342 - 'positive_pct' => $total > 0 ? (int) round(($positive / $total) * 100) : 0,
1343 - 'negative_pct' => $total > 0 ? (int) round(($negative / $total) * 100) : 0,
1344 - );
1345 - }
1346 - return $out;
1347 -}
1348 339
1349 -/**
1350 - * Get chart data for transcripts page
1351 - * Used by both page render and script localization
1352 - *
1353 - * @return array Chart data with labels, chats, and messages arrays
1354 - */
1355 -private function get_transcripts_chart_data() {
1356 - global $wpdb;
1357 - $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
1358 340
1359 - // Get daily chat data for last 7 days - same query as mxchat_transcripts_page()
1360 - $daily_stats = $wpdb->get_results("
1361 - SELECT
1362 - DATE(timestamp) as date,
1363 - COUNT(DISTINCT session_id) as chats,
1364 - COUNT(*) as messages
1365 - FROM $table_name
1366 - WHERE timestamp >= DATE_SUB(NOW(), INTERVAL 7 DAY)
1367 - GROUP BY DATE(timestamp)
1368 - ORDER BY date ASC
1369 - ");
341 + <div id="theme" class="mxchat-tab-content">
342 + <?php do_settings_sections('mxchat-theme'); ?>
343 + </div>
344 + <div id="general" class="mxchat-tab-content">
345 + <?php do_settings_sections('mxchat-general'); ?>
346 +<p>If you’re having trouble with setup or getting the responses you need, we encourage you to review our <a href="https://mxchat.ai/documentation/" target="_blank" rel="noopener noreferrer">documentation</a>.</p>
1370 347
1371 - // Prepare chart data
1372 - $chart_labels = array();
1373 - $chart_chats = array();
1374 - $chart_messages = array();
1375 -
1376 - // Fill last 7 days with data - same logic as mxchat_transcripts_page()
1377 - for ($i = 6; $i >= 0; $i--) {
1378 - $date = date('Y-m-d', strtotime("-$i days"));
1379 - $day_name = date('D', strtotime("-$i days"));
1380 - $chart_labels[] = $day_name;
1381 -
1382 - $found = false;
1383 - if ($daily_stats) {
1384 - foreach ($daily_stats as $stat) {
1385 - if ($stat->date === $date) {
1386 - $chart_chats[] = (int)$stat->chats;
1387 - $chart_messages[] = (int)$stat->messages;
1388 - $found = true;
1389 - break;
1390 - }
1391 - }
1392 - }
1393 - if (!$found) {
1394 - $chart_chats[] = 0;
1395 - $chart_messages[] = 0;
1396 - }
1397 - }
1398 -
1399 - return array(
1400 - 'labels' => $chart_labels,
1401 - 'chats' => $chart_chats,
1402 - 'messages' => $chart_messages
1403 - );
1404 -}
1405 -
1406 -public function mxchat_transcripts_notification_section_callback() {
1407 - 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>';
1408 -}
1409 -public function mxchat_enable_notifications_callback() {
1410 - $options = get_option('mxchat_transcripts_options', array());
1411 - $enabled = isset($options['mxchat_enable_notifications']) ? $options['mxchat_enable_notifications'] : 0;
1412 - ?>
1413 - <label for="mxchat_enable_notifications">
1414 - <input type="checkbox" id="mxchat_enable_notifications"
1415 - name="mxchat_transcripts_options[mxchat_enable_notifications]"
1416 - value="1" <?php checked(1, $enabled); ?>>
1417 - <?php esc_html_e('Send email notification when a new chat session starts', 'mxchat'); ?>
1418 - </label>
1419 - <p class="description">
1420 - <?php esc_html_e('Enable this option to receive email notifications for new chat sessions.', 'mxchat'); ?>
348 +<div class="faq-item">
349 + <h3>How does the Claude API integration work?</h3>
350 + <p>
351 + 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.
1421 352 </p>
1422 - <?php
1423 -}
1424 -public function mxchat_notification_email_callback() {
1425 - $options = get_option('mxchat_transcripts_options', array());
1426 - $email = isset($options['mxchat_notification_email']) ? $options['mxchat_notification_email'] : get_option('admin_email');
1427 - ?>
1428 - <input type="email" id="mxchat_notification_email"
1429 - name="mxchat_transcripts_options[mxchat_notification_email]"
1430 - value="<?php echo esc_attr($email); ?>"
1431 - class="regular-text">
1432 - <p class="description">
1433 - <?php esc_html_e('Enter the email address where notifications should be sent. Defaults to the admin email address.', 'mxchat'); ?>
353 + <p>
354 + 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.
1434 355 </p>
1435 - <?php
1436 -}
356 + <p>
357 + 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>.
358 + </p>
359 +</div>
1437 360
1438 -public function mxchat_auto_delete_transcripts_callback() {
1439 - $options = get_option('mxchat_transcripts_options', array());
1440 - $interval = isset($options['mxchat_auto_delete_transcripts']) ? $options['mxchat_auto_delete_transcripts'] : 'never';
1441 - ?>
1442 - <select id="mxchat_auto_delete_transcripts"
1443 - name="mxchat_transcripts_options[mxchat_auto_delete_transcripts]">
1444 - <option value="never" <?php selected($interval, 'never'); ?>>
1445 - <?php esc_html_e('Never (Keep All Transcripts)', 'mxchat'); ?>
1446 - </option>
1447 - <option value="1week" <?php selected($interval, '1week'); ?>>
1448 - <?php esc_html_e('After 1 Week', 'mxchat'); ?>
1449 - </option>
1450 - <option value="2weeks" <?php selected($interval, '2weeks'); ?>>
1451 - <?php esc_html_e('After 2 Weeks', 'mxchat'); ?>
1452 - </option>
1453 - <option value="1month" <?php selected($interval, '1month'); ?>>
1454 - <?php esc_html_e('After 1 Month', 'mxchat'); ?>
1455 - </option>
1456 - </select>
1457 - <p class="description">
1458 - <?php esc_html_e('Automatically delete old chat transcripts after the selected time period. This helps manage database size and privacy.', 'mxchat'); ?>
361 +<div class="faq-item">
362 + <h3>How does the X.AI API integration work?</h3>
363 + <p>
364 + 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.
1459 365 </p>
1460 - <?php
1461 -}
366 + <p>
367 + 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>.
368 + </p>
369 +</div>
1462 370
1463 -/**
1464 - * Custom retention-days input. When > 0 it overrides the bucket dropdown above
1465 - * and deletes transcripts older than the given number of days. Set to 0 to fall
1466 - * back to the dropdown (or "Never" if the dropdown is also Never).
1467 - *
1468 - * Devs can override the final day count via the `mxchat_transcript_retention_days`
1469 - * filter — runs in `cleanup_old_transcripts()` after this option is read.
1470 - *
1471 - * (plan-mxchat-20260509-9b80b1)
1472 - */
1473 -public function mxchat_retention_days_callback() {
1474 - $options = get_option('mxchat_transcripts_options', array());
1475 - $days = isset($options['mxchat_retention_days']) ? (int) $options['mxchat_retention_days'] : 0;
1476 - ?>
1477 - <input type="number"
1478 - id="mxchat_retention_days"
1479 - name="mxchat_transcripts_options[mxchat_retention_days]"
1480 - value="<?php echo esc_attr($days); ?>"
1481 - min="0"
1482 - max="3650"
1483 - step="1"
1484 - style="width: 90px;" />
1485 - <p class="description">
1486 - <?php esc_html_e('Number of days to retain transcripts. When set to a value greater than 0, this overrides the dropdown above. Set to 0 to use the dropdown. Maximum 3650 (10 years). A daily wp-cron task removes anything older, cascading to translations and click-tracking rows.', 'mxchat'); ?>
1487 - <br>
1488 - <code>apply_filters( 'mxchat_transcript_retention_days', $days )</code>
1489 - <?php esc_html_e('lets developers override the final day count programmatically.', 'mxchat'); ?>
371 +<div class="faq-item">
372 + <h3>Do I need an OpenAI API key to use the chatbot?</h3>
373 + <p>
374 + 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.
1490 375 </p>
1491 - <?php
1492 -}
1493 -
1494 -public function mxchat_auto_email_transcript_callback() {
1495 - $options = get_option('mxchat_transcripts_options', array());
1496 - $enabled = isset($options['mxchat_auto_email_transcript_enabled']) ? $options['mxchat_auto_email_transcript_enabled'] : 0;
1497 - $delay = isset($options['mxchat_auto_email_transcript_delay']) ? $options['mxchat_auto_email_transcript_delay'] : '30';
1498 - $require_contact = isset($options['mxchat_auto_email_transcript_require_contact']) ? $options['mxchat_auto_email_transcript_require_contact'] : 0;
1499 - ?>
1500 - <label>
1501 - <input type="checkbox"
1502 - id="mxchat_auto_email_transcript_enabled"
1503 - name="mxchat_transcripts_options[mxchat_auto_email_transcript_enabled]"
1504 - value="1"
1505 - <?php checked($enabled, 1); ?>>
1506 - <?php esc_html_e('Enable Auto-Email of Full Transcript', 'mxchat'); ?>
1507 - </label>
1508 - <br><br>
1509 - <label for="mxchat_auto_email_transcript_delay">
1510 - <?php esc_html_e('Send transcript after:', 'mxchat'); ?>
1511 - </label>
1512 - <select id="mxchat_auto_email_transcript_delay"
1513 - name="mxchat_transcripts_options[mxchat_auto_email_transcript_delay]">
1514 - <option value="15" <?php selected($delay, '15'); ?>>
1515 - <?php esc_html_e('15 minutes', 'mxchat'); ?>
1516 - </option>
1517 - <option value="30" <?php selected($delay, '30'); ?>>
1518 - <?php esc_html_e('30 minutes', 'mxchat'); ?>
1519 - </option>
1520 - <option value="60" <?php selected($delay, '60'); ?>>
1521 - <?php esc_html_e('1 hour', 'mxchat'); ?>
1522 - </option>
1523 - </select>
1524 - <br><br>
1525 - <label>
1526 - <input type="checkbox"
1527 - id="mxchat_auto_email_transcript_require_contact"
1528 - name="mxchat_transcripts_options[mxchat_auto_email_transcript_require_contact]"
1529 - value="1"
1530 - <?php checked($require_contact, 1); ?>>
1531 - <?php esc_html_e('Only send if visitor provided contact info', 'mxchat'); ?>
1532 - </label>
1533 - <p class="description">
1534 - <?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'); ?>
1535 - <br>
1536 - <?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'); ?>
376 + <p>
377 + 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.
1537 378 </p>
1538 - <?php
1539 -}
379 +</div>
1540 380
381 + <div class="faq-item">
382 + <h3>How do I add the chatbot to my site?</h3>
383 + <p>
384 + 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.
385 + </p>
386 + </div>
1541 387
388 + <div class="faq-item">
389 + <h3>How does the chatbot use my content to generate responses?</h3>
390 + <p>
391 + 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.
392 + </p>
393 + </div>
1542 394
1543 -public function sanitize_transcripts_options($input) {
1544 - $sanitized = array();
395 + <div class="faq-item">
396 + <h3>Why does the chatbot sometimes make up links or information?</h3>
397 + <p>
398 + 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.
399 + </p>
400 + </div>
1545 401
1546 - $sanitized['mxchat_enable_notifications'] = isset($input['mxchat_enable_notifications']) ? 1 : 0;
402 + <div class="faq-item">
403 + <h3>How do intents work in MxChat?</h3>
404 + <p>
405 + 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>.
406 + </p>
407 + </div>
1547 408
1548 - if (isset($input['mxchat_notification_email'])) {
1549 - $sanitized['mxchat_notification_email'] = sanitize_email($input['mxchat_notification_email']);
1550 - if (!is_email($sanitized['mxchat_notification_email'])) {
1551 - add_settings_error(
1552 - 'mxchat_transcripts_options',
1553 - 'invalid_email',
1554 - __('Please enter a valid email address for notifications.', 'mxchat'),
1555 - 'error'
1556 - );
1557 - $sanitized['mxchat_notification_email'] = get_option('admin_email');
1558 - }
1559 - }
1560 409
1561 - // Sanitize auto-delete setting
1562 - $valid_intervals = array('never', '1week', '2weeks', '1month');
1563 - if (isset($input['mxchat_auto_delete_transcripts'])) {
1564 - $sanitized['mxchat_auto_delete_transcripts'] = in_array($input['mxchat_auto_delete_transcripts'], $valid_intervals)
1565 - ? $input['mxchat_auto_delete_transcripts']
1566 - : 'never';
1567 - } else {
1568 - $sanitized['mxchat_auto_delete_transcripts'] = 'never';
1569 - }
410 + <div class="faq-item">
411 + <h3>How does the Complianz integration work?</h3>
412 + <p>
413 + The Pro version offers direct integration with the Complianz GDPR plugin, making it easy to stay compliant with GDPR. If Complianz is enabled on your website, users must accept consent before the chatbot widget appears. The chatbot will only display once the user has accepted, ensuring compliance with data privacy regulations.
414 + </p>
415 + </div>
1570 416
1571 - // Sanitize custom retention-days override (plan-9b80b1).
1572 - if (isset($input['mxchat_retention_days'])) {
1573 - $days = (int) $input['mxchat_retention_days'];
1574 - $sanitized['mxchat_retention_days'] = max(0, min(3650, $days));
1575 - } else {
1576 - $sanitized['mxchat_retention_days'] = 0;
1577 - }
417 + <div class="faq-item">
418 + <h3>How does the WooCommerce integration work?</h3>
419 + <p>
420 + 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.
421 + </p>
422 + </div>
1578 423
1579 - // Get old values to check if auto-delete or retention-days changed.
1580 - $old_options = get_option('mxchat_transcripts_options');
1581 - $old_interval = isset($old_options['mxchat_auto_delete_transcripts']) ? $old_options['mxchat_auto_delete_transcripts'] : 'never';
1582 - $old_retention = isset($old_options['mxchat_retention_days']) ? (int) $old_options['mxchat_retention_days'] : 0;
424 + <div class="faq-item">
425 + <h3>Why isn't my chatbot responding as expected?</h3>
426 + <p>
427 + 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.
428 + </p>
429 + <p>
430 + We’re dedicated to your success and ready to guide you in aligning the AI's behavior to meet your goals.
431 + </p>
432 + </div>
1583 433
1584 - // If either setting changed, reschedule the cron job. The schedule_transcript_cleanup
1585 - // helper now treats "any active retention" (dropdown != never OR custom days > 0) as a
1586 - // reason to keep the daily cron registered.
1587 - $interval_changed = ($old_interval !== $sanitized['mxchat_auto_delete_transcripts']);
1588 - $retention_changed = ($old_retention !== $sanitized['mxchat_retention_days']);
1589 - if ($interval_changed || $retention_changed) {
1590 - $any_active = ($sanitized['mxchat_auto_delete_transcripts'] !== 'never') || ($sanitized['mxchat_retention_days'] > 0);
1591 - $this->schedule_transcript_cleanup($any_active ? 'active' : 'never');
1592 - }
434 + <div class="faq-item">
435 + <h3>What is Loops, and how do I get an API key?</h3>
436 + <p>
437 + 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.
438 + </p>
439 + </div>
1593 440
1594 - // Sanitize auto-email transcript settings
1595 - $sanitized['mxchat_auto_email_transcript_enabled'] = isset($input['mxchat_auto_email_transcript_enabled']) ? 1 : 0;
1596 441
1597 - $valid_delays = array('15', '30', '60');
1598 - if (isset($input['mxchat_auto_email_transcript_delay'])) {
1599 - $sanitized['mxchat_auto_email_transcript_delay'] = in_array($input['mxchat_auto_email_transcript_delay'], $valid_delays)
1600 - ? $input['mxchat_auto_email_transcript_delay']
1601 - : '30';
1602 - } else {
1603 - $sanitized['mxchat_auto_email_transcript_delay'] = '30';
1604 - }
1605 -
1606 - // Sanitize require contact info setting
1607 - $sanitized['mxchat_auto_email_transcript_require_contact'] = isset($input['mxchat_auto_email_transcript_require_contact']) ? 1 : 0;
1608 -
1609 - return $sanitized;
442 + </div>
443 + <?php submit_button(); ?>
444 + </form>
445 + </div>
446 + <?php
1610 447 }
1611 448
1612 -/**
1613 - * Schedule or unschedule the transcript cleanup cron job
1614 - */
1615 -public function schedule_transcript_cleanup($interval) {
1616 - // Clear any existing scheduled event
1617 - $timestamp = wp_next_scheduled('mxchat_cleanup_old_transcripts');
1618 - if ($timestamp) {
1619 - wp_unschedule_event($timestamp, 'mxchat_cleanup_old_transcripts');
1620 - }
1621 449
1622 - // Schedule new event whenever retention is active. "active" is the canonical
1623 - // value passed by sanitize_transcripts_options when either the dropdown != never
1624 - // OR the custom retention-days > 0; "never" turns the cron off. Any other value
1625 - // (the legacy "1week" / "2weeks" / "1month" strings) is also treated as active.
1626 - if ($interval !== 'never') {
1627 - // Schedule to run daily at 3 AM
1628 - $next_run = strtotime('tomorrow 3:00 AM');
1629 - wp_schedule_event($next_run, 'daily', 'mxchat_cleanup_old_transcripts');
1630 - }
1631 -}
450 + public function mxchat_create_transcripts_page() {
451 + ?>
452 + <div class="wrap mxchat-admin">
453 + <h2><?php esc_html_e('Chat Transcripts', 'mxchat'); ?></h2>
454 + <form id="mxchat-delete-form" method="post">
455 + <?php wp_nonce_field('mxchat_delete_chat_history', 'mxchat_delete_chat_nonce'); ?>
456 + <div class="mxchat-controls">
457 + <label for="mxchat-select-all-transcripts" class="mxchat-select-all-label">
458 + <input type="checkbox" id="mxchat-select-all-transcripts" /> <?php esc_html_e('Select All', 'mxchat'); ?>
459 + </label>
460 + <input type="submit" value="<?php esc_attr_e('Delete Selected', 'mxchat'); ?>" class="button delete-chats-button" />
461 + </div>
462 + <div id="mxchat-transcripts">
463 + <!-- Transcripts will be loaded here -->
464 + </div>
465 + </form>
466 + </div>
467 + <?php
468 + }
1632 469
1633 -/**
1634 - * Delete old transcripts based on the configured interval
1635 - */
1636 -public function cleanup_old_transcripts() {
1637 - $options = get_option('mxchat_transcripts_options', array());
1638 - $interval = isset($options['mxchat_auto_delete_transcripts']) ? $options['mxchat_auto_delete_transcripts'] : 'never';
1639 - $custom_days = isset($options['mxchat_retention_days']) ? (int) $options['mxchat_retention_days'] : 0;
1640 470
1641 - // Custom retention-days (plan-9b80b1) takes precedence over the bucket dropdown.
1642 - $days = 0;
1643 - if ($custom_days > 0) {
1644 - $days = $custom_days;
1645 - } else {
1646 - switch ($interval) {
1647 - case '1week': $days = 7; break;
1648 - case '2weeks': $days = 14; break;
1649 - case '1month': $days = 30; break;
1650 - case 'never':
1651 - default:
1652 - $days = 0;
1653 - }
1654 - }
1655 471
1656 - // Devs can override the final day count programmatically.
1657 - $days = (int) apply_filters('mxchat_transcript_retention_days', $days);
1658 472
1659 - if ($days <= 0) {
1660 - return; // Retention disabled — bail.
1661 - }
1662 -
473 +public function mxchat_create_prompts_page() {
1663 474 global $wpdb;
1664 - $transcripts_table = $wpdb->prefix . 'mxchat_chat_transcripts';
1665 - $translations_table = $wpdb->prefix . 'mxchat_transcript_translations';
1666 - $url_clicks_table = $wpdb->prefix . 'mxchat_url_clicks';
475 + $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
1667 476
1668 - // Defensive: if the main table doesn't exist (fresh-ish install), bail.
1669 - if ($wpdb->get_var($wpdb->prepare("SHOW TABLES LIKE %s", $transcripts_table)) !== $transcripts_table) {
1670 - return;
477 + // Display success message if all prompts were deleted
478 + if (isset($_GET['all_deleted']) && $_GET['all_deleted'] === 'true') {
479 + echo '<div class="notice notice-success is-dismissible"><p>' . esc_html__('All knowledge has been deleted successfully.', 'mxchat') . '</p></div>';
1671 480 }
1672 481
1673 - $cutoff_date = gmdate('Y-m-d H:i:s', time() - ($days * DAY_IN_SECONDS));
482 + // Set up pagination and search query
483 + $nonce = isset($_GET['_wpnonce']) ? sanitize_text_field($_GET['_wpnonce']) : '';
484 + $search_query = (!empty($nonce) && wp_verify_nonce($nonce, 'mxchat_prompts_search_nonce') && isset($_GET['search'])) ? sanitize_text_field($_GET['search']) : '';
485 + $current_page = isset($_GET['paged']) ? absint($_GET['paged']) : 1;
486 + $per_page = 10;
487 + $offset = ($current_page - 1) * $per_page;
1674 488
1675 - // Cap at 5000 session_ids per run so a large unattended site doesn't OOM —
1676 - // the cron will pick up where it left off on the next tick (within hours).
1677 - $batch_cap = (int) apply_filters('mxchat_transcript_retention_batch_cap', 5000);
1678 -
1679 - $sessions_to_delete = $wpdb->get_col(
1680 - $wpdb->prepare(
1681 - "SELECT DISTINCT session_id FROM {$transcripts_table} WHERE timestamp IS NOT NULL AND timestamp < %s LIMIT %d",
1682 - $cutoff_date,
1683 - $batch_cap
1684 - )
1685 - );
1686 -
1687 - if (empty($sessions_to_delete)) {
1688 - return;
489 + // Modify query to handle search input
490 + $sql_search = "";
491 + if ($search_query) {
492 + $sql_search = $wpdb->prepare("WHERE article_content LIKE %s", '%' . $wpdb->esc_like($search_query) . '%');
1689 493 }
1690 494
1691 - $placeholders = implode(',', array_fill(0, count($sessions_to_delete), '%s'));
495 + // Retrieve total number of prompts, considering search filter
496 + $total_prompts = $wpdb->get_var("SELECT COUNT(*) FROM {$table_name} {$sql_search}");
497 + $total_pages = ceil($total_prompts / $per_page);
1692 498
1693 - // phpcs:disable WordPress.DB.PreparedSQL.InterpolatedNotPrepared
1694 - // $placeholders is a server-built list of literal "%s" tokens.
1695 - $deleted_transcripts = (int) $wpdb->query(
499 + // Retrieve prompts from the database
500 + $prompts = $wpdb->get_results(
1696 501 $wpdb->prepare(
1697 - "DELETE FROM {$transcripts_table} WHERE session_id IN ($placeholders)",
1698 - $sessions_to_delete
502 + "SELECT * FROM {$table_name} {$sql_search} ORDER BY timestamp DESC LIMIT %d OFFSET %d",
503 + $per_page,
504 + $offset
1699 505 )
1700 506 );
1701 507
1702 - if ($wpdb->get_var($wpdb->prepare("SHOW TABLES LIKE %s", $translations_table)) === $translations_table) {
1703 - $wpdb->query(
1704 - $wpdb->prepare(
1705 - "DELETE FROM {$translations_table} WHERE session_id IN ($placeholders)",
1706 - $sessions_to_delete
1707 - )
1708 - );
1709 - }
508 + ?>
1710 509
1711 - if ($wpdb->get_var($wpdb->prepare("SHOW TABLES LIKE %s", $url_clicks_table)) === $url_clicks_table) {
1712 - $wpdb->query(
1713 - $wpdb->prepare(
1714 - "DELETE FROM {$url_clicks_table} WHERE session_id IN ($placeholders)",
1715 - $sessions_to_delete
1716 - )
1717 - );
1718 - }
1719 - // phpcs:enable
510 + <div class="wrap mxchat-admin">
511 + <div class="mxchat-grid-container">
512 + <!-- Submit Content Form -->
513 + <div class="mxchat-grid-item full-width">
514 + <h2>Submit Content</h2>
515 + <form id="mxchat-content-form" method="post" action="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_submit_content')); ?>">
516 + <?php wp_nonce_field('mxchat_submit_content_action', 'mxchat_submit_content_nonce'); ?>
517 + <div class="mxchat-form-group">
518 + <label for="article_content">Article Content:</label>
519 + <textarea name="article_content" id="article_content" required></textarea>
520 + </div>
521 + <div class="mxchat-form-group">
522 + <label for="article_url">Article URL (Optional):</label>
523 + <input type="url" name="article_url" id="article_url" placeholder="Enter related URL for the content">
524 + </div>
525 + <input type="submit" name="submit_content" value="Submit Content" class="button button-primary submit-content-button" />
526 + </form>
527 + <div id="mxchat-content-loading" class="mxchat-content-spinner" style="display: none;"></div>
528 + <div id="mxchat-content-loading-text" class="mxchat-loading-text">Submitting content, please wait...</div>
529 + </div>
1720 530
1721 - update_option('mxchat_retention_last_swept_at', time(), false);
1722 - update_option('mxchat_retention_rows_last_deleted', $deleted_transcripts, false);
1723 -}
531 + <!-- Submit Sitemap Form -->
532 + <div class="mxchat-grid-item">
533 + <h2>Submit Sitemap or Page URL</h2>
534 + <form id="mxchat-sitemap-form" method="post" class="mxchat-sitemap-form" action="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_submit_sitemap')); ?>">
535 + <?php wp_nonce_field('mxchat_submit_sitemap_action', 'mxchat_submit_sitemap_nonce'); ?>
536 + <div class="mxchat-search-group">
537 + <input type="url" name="sitemap_url" id="sitemap_url" placeholder="Sitemap or URL" required />
538 + <input type="submit" name="submit_sitemap" value="Submit" class="button button-primary" />
539 + </div>
540 + </form>
541 + <div id="mxchat-sitemap-loading" class="mxchat-spinner" style="display: none;"></div>
542 + <div id="mxchat-loading-text" style="display: none;">Loading sitemap content into database, please wait...</div>
543 + </div>
1724 544
1725 -public function export_chat_transcripts() {
1726 - if (!current_user_can('manage_options')) {
1727 - wp_die(esc_html__('You do not have sufficient permissions to access this page.', 'mxchat'));
1728 - }
545 + <!-- Search Knowledge Form -->
546 + <div class="mxchat-grid-item">
547 + <h2>Search Knowledge</h2>
548 + <form method="get" id="knowledge-search">
549 + <?php wp_nonce_field('mxchat_prompts_search_nonce'); ?>
550 + <input type="hidden" name="page" value="mxchat-prompts" />
551 + <div class="mxchat-search-group">
552 + <input type="text" name="search" placeholder="Search Knowledge" value="<?php echo esc_attr($search_query); ?>" />
553 + <input type="submit" value="Search" class="button button-primary" />
554 + </div>
555 + </form>
556 + </div>
557 + </div>
1729 558
1730 - check_ajax_referer('mxchat_export_transcripts', 'security');
559 + <!-- Table navigation with Delete All Button -->
560 + <div class="tablenav">
561 + <div class="tablenav-pages">
562 + <span class="displaying-num"><?php echo esc_html($total_prompts); ?> items</span>
1731 563
1732 - global $wpdb;
1733 - $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
564 + <!-- Delete All Prompts Button -->
565 + <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'); ?>');">
566 + <?php wp_nonce_field('mxchat_delete_all_prompts_action', 'mxchat_delete_all_prompts_nonce'); ?>
567 + <input type="submit" name="delete_all_prompts" value="<?php esc_attr_e('Delete All Knowledge', 'mxchat'); ?>" class="button mxchat-delete-all" />
568 + </form>
1734 569
1735 - // Get all transcripts ordered by session and timestamp
1736 - $results = $wpdb->get_results(
1737 - "SELECT session_id, user_email, user_identifier, role, message, timestamp
1738 - FROM {$table_name}
1739 - ORDER BY session_id, timestamp ASC"
1740 - );
570 + <?php
571 + // Display pagination links
572 + $page_links = paginate_links(array(
573 + 'base' => add_query_arg(array('paged' => '%#%', 'search' => urlencode($search_query), '_wpnonce' => wp_create_nonce('mxchat_prompts_search_nonce')), admin_url('admin.php?page=mxchat-prompts')),
574 + 'format' => '',
575 + 'prev_text' => __('&laquo; Previous'),
576 + 'next_text' => __('Next &raquo;'),
577 + 'total' => $total_pages,
578 + 'current' => $current_page,
579 + ));
1741 580
1742 - if (empty($results)) {
1743 - wp_send_json_error(array('message' => 'No transcripts found.'));
1744 - wp_die();
1745 - }
581 + if ($page_links) {
582 + echo '<div class="tablenav-pages">' . wp_kses_post($page_links) . '</div>';
583 + }
584 + ?>
585 + </div>
586 + </div>
1746 587
1747 - // Set headers for CSV download
1748 - header('Content-Type: text/csv');
1749 - header('Content-Disposition: attachment; filename="chat-transcripts-' . date('Y-m-d') . '.csv"');
1750 - header('Pragma: no-cache');
1751 - header('Expires: 0');
588 + <!-- Prompts Table -->
589 + <table class="mxchat-table">
590 + <thead>
591 + <tr>
592 + <th>ID</th>
593 + <th>Article Content</th>
594 + <th>URL</th>
595 + <th>Actions</th>
596 + </tr>
597 + </thead>
598 + <tbody>
599 + <?php if ($prompts) : ?>
600 + <?php foreach ($prompts as $prompt) : ?>
601 + <tr id="prompt-<?php echo esc_attr($prompt->id); ?>">
602 + <td><?php echo esc_html($prompt->id); ?></td>
603 + <td class="mxchat_article_content_dashboard">
604 + <span class="content-view"><?php echo wp_kses_post(wpautop(esc_textarea($prompt->article_content))); ?></span>
605 + <textarea class="content-edit" style="display:none;"><?php echo esc_textarea($prompt->article_content); ?></textarea>
606 + </td>
607 + <td class="mxchat_article_url_dashboard">
608 + <span class="url-view">
609 + <?php if (!empty($prompt->source_url)) : ?>
610 + <a href="<?php echo esc_url($prompt->source_url); ?>" target="_blank"><?php echo esc_html($prompt->source_url); ?></a>
611 + <?php else : ?>
612 + N/A
613 + <?php endif; ?>
614 + </span>
615 + <input type="url" class="url-edit" value="<?php echo esc_attr($prompt->source_url); ?>" style="display:none;" />
616 + </td>
617 + <td>
618 + <button class="button edit-button" data-id="<?php echo esc_attr($prompt->id); ?>">Edit</button>
619 + <button class="button save-button" data-id="<?php echo esc_attr($prompt->id); ?>" style="display:none;">Save</button>
620 + <a href="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_delete_prompt&id=' . esc_attr($prompt->id) . '&_wpnonce=' . wp_create_nonce('mxchat_delete_prompt_nonce'))); ?>" class="button delete-button">Delete</a>
621 + </td>
622 + </tr>
623 + <?php endforeach; ?>
624 + <?php else : ?>
625 + <tr>
626 + <td colspan="4"><?php esc_html_e('No prompts found.', 'mxchat'); ?></td>
627 + </tr>
628 + <?php endif; ?>
629 + </tbody>
630 + </table>
631 + </div>
632 + <?php
633 +}
1752 634
1753 - // Create output stream
1754 - $output = fopen('php://output', 'w');
1755 635
1756 - // Add UTF-8 BOM for proper Excel encoding
1757 - fputs($output, "\xEF\xBB\xBF");
1758 -
1759 - // Add CSV headers
1760 - fputcsv($output, array(
1761 - 'Session ID',
1762 - 'Email',
1763 - 'User Identifier',
1764 - 'Role',
1765 - 'Message',
1766 - 'Timestamp'
1767 - ));
1768 -
1769 - // Add data rows
1770 - foreach ($results as $row) {
1771 - fputcsv($output, array(
1772 - $row->session_id,
1773 - $row->user_email,
1774 - $row->user_identifier,
1775 - $row->role,
1776 - $row->message,
1777 - $row->timestamp
1778 - ));
636 +// Delete All Prompts
637 +public function mxchat_handle_delete_all_prompts() {
638 + // Verify nonce
639 + if (!isset($_POST['mxchat_delete_all_prompts_nonce']) || !wp_verify_nonce($_POST['mxchat_delete_all_prompts_nonce'], 'mxchat_delete_all_prompts_action')) {
640 + wp_die(__('Nonce verification failed.', 'mxchat'));
1779 641 }
1780 642
1781 - fclose($output);
1782 - wp_die();
1783 -}
1784 -
1785 -// ============================================================================
1786 -// Leads tab (inside Transcripts)
1787 -//
1788 -// Leads are derived from existing data — no dedicated table. Primary source:
1789 -// wp_mxchat_chat_transcripts rows where user_email is populated. Secondary
1790 -// source: wp_options entries `mxchat_email_{session_id}` / `mxchat_name_{sid}`
1791 -// for "orphan" leads who submitted the pre-chat form but never chatted.
1792 -// ============================================================================
1793 -
1794 -/**
1795 - * Fetch leads: dedup-by-email rows, stats strip, and top pages in one call.
1796 - */
1797 -public function mxchat_fetch_leads() {
643 + // Check permissions
1798 644 if (!current_user_can('manage_options')) {
1799 - wp_send_json_error(['message' => 'Insufficient permissions']);
1800 - wp_die();
645 + wp_die(__('You do not have sufficient permissions to delete all prompts.', 'mxchat'));
1801 646 }
1802 647
1803 648 global $wpdb;
1804 - $table = $wpdb->prefix . 'mxchat_chat_transcripts';
649 + $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
1805 650
1806 - $page = isset($_POST['page']) ? max(1, absint($_POST['page'])) : 1;
1807 - $per_page = isset($_POST['per_page']) ? min(100, max(10, absint($_POST['per_page']))) : 25;
1808 - $offset = ($page - 1) * $per_page;
1809 - $search = isset($_POST['search']) ? sanitize_text_field(wp_unslash($_POST['search'])) : '';
1810 - $date_range = isset($_POST['date_range']) ? sanitize_key($_POST['date_range']) : 'all';
1811 - $status = isset($_POST['status']) ? sanitize_key($_POST['status']) : 'all';
1812 - $page_filter = isset($_POST['page_url']) ? esc_url_raw(wp_unslash($_POST['page_url'])) : '';
1813 - $sort = isset($_POST['sort']) ? sanitize_key($_POST['sort']) : 'last_seen';
1814 - $sort_dir = (isset($_POST['sort_dir']) && $_POST['sort_dir'] === 'asc') ? 'ASC' : 'DESC';
651 + // Delete all prompts from the table
652 + $wpdb->query("DELETE FROM {$table_name}");
1815 653
1816 - $date_cutoff = self::mxchat_leads_date_cutoff($date_range);
1817 - $has_page_url_column = !empty($wpdb->get_results("SHOW COLUMNS FROM $table LIKE 'originating_page_url'"));
654 + // Clear relevant cache
655 + wp_cache_delete('all_prompts', 'mxchat_prompts');
1818 656
1819 - // Base WHERE for transcripts leads.
1820 - $where_clauses = ["user_email IS NOT NULL", "user_email != ''"];
1821 - $where_params = [];
657 + // Redirect back with a success message
658 + $redirect_url = add_query_arg(array(
659 + 'page' => 'mxchat-prompts',
660 + 'all_deleted' => 'true'
661 + ), admin_url('admin.php'));
1822 662
1823 - if ($date_cutoff) {
1824 - $where_clauses[] = 'timestamp >= %s';
1825 - $where_params[] = $date_cutoff;
1826 - }
1827 - if ($page_filter && $has_page_url_column) {
1828 - $where_clauses[] = 'originating_page_url = %s';
1829 - $where_params[] = $page_filter;
1830 - }
1831 - if ($search !== '') {
1832 - $like = '%' . $wpdb->esc_like($search) . '%';
1833 - $where_clauses[] = '(user_email LIKE %s OR user_name LIKE %s)';
1834 - $where_params[] = $like;
1835 - $where_params[] = $like;
1836 - }
1837 - $where_sql = 'WHERE ' . implode(' AND ', $where_clauses);
663 + wp_safe_redirect($redirect_url);
664 + exit;
665 +}
1838 666
1839 - // Aggregate query grouped by email.
1840 - $select_sql = $has_page_url_column
1841 - ? "SELECT user_email, MAX(timestamp) AS last_seen, MIN(timestamp) AS first_seen,
1842 - COUNT(DISTINCT session_id) AS conversation_count"
1843 - : "SELECT user_email, MAX(timestamp) AS last_seen, MIN(timestamp) AS first_seen,
1844 - COUNT(DISTINCT session_id) AS conversation_count";
1845 -
1846 - $order_column = in_array($sort, ['last_seen', 'conversation_count', 'first_seen'], true) ? $sort : 'last_seen';
1847 - $group_order_limit = " GROUP BY user_email ORDER BY {$order_column} {$sort_dir} LIMIT %d OFFSET %d";
1848 -
1849 - $transcripts_sql = $wpdb->prepare(
1850 - "{$select_sql} FROM {$table} {$where_sql}{$group_order_limit}",
1851 - array_merge($where_params, [$per_page, $offset])
1852 - );
1853 - $transcript_rows = $wpdb->get_results($transcripts_sql);
1854 -
1855 - // Count of unique transcript-based leads under the same filters.
1856 - $count_sql = $wpdb->prepare(
1857 - "SELECT COUNT(DISTINCT user_email) FROM {$table} {$where_sql}",
1858 - $where_params
1859 - );
1860 - $transcripts_lead_count = (int) $wpdb->get_var($count_sql);
1861 -
1862 - // Hydrate each row: name, latest_session_id, top page.
1863 - $leads = [];
1864 - foreach ($transcript_rows as $row) {
1865 - $detail = $has_page_url_column
1866 - ? $wpdb->get_row($wpdb->prepare(
1867 - "SELECT session_id, user_name, originating_page_url, originating_page_title
1868 - FROM {$table} WHERE user_email = %s ORDER BY timestamp DESC LIMIT 1",
1869 - $row->user_email
1870 - ))
1871 - : $wpdb->get_row($wpdb->prepare(
1872 - "SELECT session_id, user_name FROM {$table}
1873 - WHERE user_email = %s ORDER BY timestamp DESC LIMIT 1",
1874 - $row->user_email
1875 - ));
1876 -
1877 - $leads[] = [
1878 - 'email' => $row->user_email,
1879 - 'name' => isset($detail->user_name) ? (string) $detail->user_name : '',
1880 - 'conversation_count' => (int) $row->conversation_count,
1881 - 'last_seen' => $row->last_seen,
1882 - 'last_seen_display' => self::mxchat_leads_format_relative($row->last_seen),
1883 - 'first_seen' => $row->first_seen,
1884 - 'latest_session_id' => isset($detail->session_id) ? $detail->session_id : '',
1885 - 'top_page_url' => isset($detail->originating_page_url) ? $detail->originating_page_url : '',
1886 - 'top_page_title' => isset($detail->originating_page_title) ? $detail->originating_page_title : '',
1887 - 'is_orphan' => false,
1888 - 'status' => 'active',
1889 - ];
667 +// Single Prompt Deletion
668 +public function mxchat_handle_delete_prompt() {
669 + // Sanitize and validate nonce
670 + $nonce = isset($_GET['_wpnonce']) ? sanitize_text_field(wp_unslash($_GET['_wpnonce'])) : '';
671 + if (empty($nonce) || !wp_verify_nonce($nonce, 'mxchat_delete_prompt_nonce')) {
672 + wp_die('Nonce verification failed.');
1890 673 }
1891 674
1892 - // Non-transcript lead sources. Built once here, then filtered/merged based on the
1893 - // status filter below. Deduplication priority when the same email appears in multiple
1894 - // sources: transcripts > chat_deleted > orphan.
1895 - $transcripts_emails_seen = array_flip(array_map(
1896 - function ($r) { return strtolower($r['email']); },
1897 - $leads
1898 - ));
1899 -
1900 - // Chat-deleted leads: had a conversation that an admin removed. Preserved via
1901 - // mxchat_lead_del_* options, with timestamps so they respect date filters.
1902 - $chat_deleted_leads_all = [];
1903 - if ($status === 'all' || $status === 'chat_deleted') {
1904 - $chat_deleted_leads_all = self::mxchat_collect_chat_deleted_leads($search, $date_cutoff);
1905 - // Dedup: drop any chat_deleted row whose email is already in the transcripts set.
1906 - $chat_deleted_leads_all = array_values(array_filter(
1907 - $chat_deleted_leads_all,
1908 - function ($row) use ($transcripts_emails_seen) {
1909 - return !isset($transcripts_emails_seen[strtolower($row['email'])]);
1910 - }
1911 - ));
1912 - foreach ($chat_deleted_leads_all as $row) {
1913 - $transcripts_emails_seen[strtolower($row['email'])] = true;
1914 - }
1915 - }
1916 -
1917 - // Orphans: pre-chat form captures with no conversation. No timestamp, so skipped
1918 - // when a date filter is active.
1919 - $orphan_leads_all = [];
1920 - if (($status === 'all' || $status === 'orphan') && !$date_cutoff && !$page_filter) {
1921 - $orphan_leads_all = self::mxchat_collect_orphan_leads($search);
1922 - $orphan_leads_all = array_values(array_filter(
1923 - $orphan_leads_all,
1924 - function ($row) use ($transcripts_emails_seen) {
1925 - return !isset($transcripts_emails_seen[strtolower($row['email'])]);
1926 - }
1927 - ));
1928 - }
1929 -
1930 - // Apply status filter to the transcripts-derived list.
1931 - if ($status === 'orphan' || $status === 'chat_deleted') {
1932 - $leads = [];
1933 - $transcripts_lead_count = 0;
1934 - }
1935 -
1936 - // Stitch the current page from the three buckets in priority order.
1937 - $total_count = $transcripts_lead_count + count($chat_deleted_leads_all) + count($orphan_leads_all);
1938 - $remaining_slots = $per_page - count($leads);
1939 -
1940 - if ($remaining_slots > 0 && !empty($chat_deleted_leads_all)) {
1941 - $start = max(0, ($page - 1) * $per_page - $transcripts_lead_count);
1942 - if ($start < count($chat_deleted_leads_all)) {
1943 - $leads = array_merge($leads, array_slice($chat_deleted_leads_all, $start, $remaining_slots));
1944 - $remaining_slots = $per_page - count($leads);
1945 - }
1946 - }
1947 -
1948 - if ($remaining_slots > 0 && !empty($orphan_leads_all)) {
1949 - $before = $transcripts_lead_count + count($chat_deleted_leads_all);
1950 - $start = max(0, ($page - 1) * $per_page - $before);
1951 - if ($start < count($orphan_leads_all)) {
1952 - $leads = array_merge($leads, array_slice($orphan_leads_all, $start, $remaining_slots));
1953 - }
1954 - }
1955 -
1956 - $total_pages = $per_page > 0 ? (int) ceil($total_count / $per_page) : 1;
1957 -
1958 - // Stats strip: always computed over full dataset, unaffected by filters.
1959 - $stats = self::mxchat_leads_stats($table, $has_page_url_column);
1960 -
1961 - // Top pages: top 5 by distinct emails captured.
1962 - $top_pages = [];
1963 - if ($has_page_url_column) {
1964 - $top_pages_rows = $wpdb->get_results(
1965 - "SELECT originating_page_url AS url,
1966 - MAX(originating_page_title) AS title,
1967 - COUNT(DISTINCT user_email) AS lead_count
1968 - FROM {$table}
1969 - WHERE user_email IS NOT NULL AND user_email != ''
1970 - AND originating_page_url IS NOT NULL AND originating_page_url != ''
1971 - GROUP BY originating_page_url
1972 - ORDER BY lead_count DESC, url ASC
1973 - LIMIT 5"
1974 - );
1975 - foreach ($top_pages_rows as $p) {
1976 - $top_pages[] = [
1977 - 'url' => $p->url,
1978 - 'title' => $p->title ?: $p->url,
1979 - 'lead_count' => (int) $p->lead_count,
1980 - ];
1981 - }
1982 - }
1983 -
1984 - wp_send_json([
1985 - 'success' => true,
1986 - 'leads' => $leads,
1987 - 'page' => $page,
1988 - 'per_page' => $per_page,
1989 - 'total_count' => $total_count,
1990 - 'total_pages' => $total_pages,
1991 - 'showing_start' => $total_count === 0 ? 0 : ($offset + 1),
1992 - 'showing_end' => min($offset + $per_page, $total_count),
1993 - 'stats' => $stats,
1994 - 'top_pages' => $top_pages,
1995 - ]);
1996 - wp_die();
1997 -}
1998 -
1999 -/**
2000 - * Delete one or more leads by email. Removes every transcripts row for that
2001 - * email and cleans up related wp_options (mxchat_email_{sid}, mxchat_name_{sid},
2002 - * mxchat_history_{sid}) and any orphan option entries matching the email.
2003 - */
2004 -public function mxchat_delete_leads() {
675 + // Check permissions
2005 676 if (!current_user_can('manage_options')) {
2006 - wp_send_json_error(['message' => 'Insufficient permissions']);
2007 - wp_die();
677 + wp_die('You do not have sufficient permissions to delete prompts.');
2008 678 }
2009 - check_ajax_referer('mxchat_delete_leads', 'security');
2010 679
2011 - $emails_raw = isset($_POST['emails']) ? (array) wp_unslash($_POST['emails']) : [];
2012 - $emails = [];
2013 - foreach ($emails_raw as $e) {
2014 - $clean = sanitize_email((string) $e);
2015 - if ($clean) {
2016 - $emails[] = $clean;
2017 - }
680 + // Validate and sanitize ID parameter
681 + $id = isset($_GET['id']) ? intval($_GET['id']) : 0;
682 + if ($id <= 0) {
683 + wp_die('Invalid prompt ID.');
2018 684 }
2019 - if (empty($emails)) {
2020 - wp_send_json_error(['message' => 'No emails provided']);
2021 - wp_die();
2022 - }
2023 685
2024 - $summary = self::mxchat_wipe_leads_by_email($emails);
2025 -
2026 - wp_send_json([
2027 - 'success' => true,
2028 - 'deleted_leads' => count($emails),
2029 - 'deleted_sessions' => $summary['deleted_sessions'],
2030 - 'deleted_rows' => $summary['deleted_rows'],
2031 - ]);
2032 - wp_die();
2033 -}
2034 -
2035 -/**
2036 - * Fully wipe one or more leads by email: every transcripts row, every related wp_options
2037 - * entry (history, pre-chat capture, chat_deleted preservation, agent name, translations).
2038 - *
2039 - * Shared between the Leads-tab Delete button and the transcript-delete opt-in checkbox.
2040 - * Input emails must already be sanitized with sanitize_email().
2041 - */
2042 -private static function mxchat_wipe_leads_by_email(array $emails) {
2043 686 global $wpdb;
2044 - $table = $wpdb->prefix . 'mxchat_chat_transcripts';
2045 - $translations_table = $wpdb->prefix . 'mxchat_transcript_translations';
2046 - $has_translations = $wpdb->get_var("SHOW TABLES LIKE '$translations_table'") === $translations_table;
687 + $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
2047 688
2048 - $deleted_sessions = 0;
2049 - $deleted_rows = 0;
2050 - $emails_lc = array_map('strtolower', $emails);
689 + // Clear cache and delete prompt
690 + wp_cache_delete('prompt_' . $id, 'mxchat_prompts');
691 + $wpdb->delete($table_name, array('id' => $id), array('%d'));
2051 692
2052 - foreach ($emails as $email) {
2053 - $session_ids = $wpdb->get_col($wpdb->prepare(
2054 - "SELECT DISTINCT session_id FROM {$table} WHERE user_email = %s",
2055 - $email
2056 - ));
2057 -
2058 - $rows_removed = $wpdb->delete($table, ['user_email' => $email], ['%s']);
2059 - if ($rows_removed !== false) {
2060 - $deleted_rows += (int) $rows_removed;
2061 - }
2062 -
2063 - foreach ($session_ids as $sid) {
2064 - $deleted_sessions++;
2065 - wp_cache_delete('chat_session_' . $sid, 'mxchat_chat_sessions');
2066 - delete_option('mxchat_history_' . $sid);
2067 - delete_option('mxchat_email_' . $sid);
2068 - delete_option('mxchat_name_' . $sid);
2069 - delete_option('mxchat_agent_name_' . $sid);
2070 - delete_option('mxchat_lead_del_email_' . $sid);
2071 - delete_option('mxchat_lead_del_name_' . $sid);
2072 - delete_option('mxchat_lead_del_ts_' . $sid);
2073 - if ($has_translations) {
2074 - $wpdb->delete($translations_table, ['session_id' => $sid], ['%s']);
2075 - }
2076 - }
2077 - }
2078 -
2079 - // Clean up any lingering option entries (orphan pre-chat captures + chat_deleted
2080 - // preservations) whose stored value matches one of the emails being wiped.
2081 - $lingering = $wpdb->get_results(
2082 - "SELECT option_name, option_value FROM {$wpdb->options}
2083 - WHERE option_name LIKE 'mxchat_email_%' OR option_name LIKE 'mxchat_lead_del_email_%'"
2084 - );
2085 - foreach ($lingering as $opt) {
2086 - if (!in_array(strtolower(trim($opt->option_value)), $emails_lc, true)) {
2087 - continue;
2088 - }
2089 - if (strpos($opt->option_name, 'mxchat_lead_del_email_') === 0) {
2090 - $sid = substr($opt->option_name, strlen('mxchat_lead_del_email_'));
2091 - delete_option('mxchat_lead_del_email_' . $sid);
2092 - delete_option('mxchat_lead_del_name_' . $sid);
2093 - delete_option('mxchat_lead_del_ts_' . $sid);
2094 - } else {
2095 - $sid = substr($opt->option_name, strlen('mxchat_email_'));
2096 - delete_option('mxchat_email_' . $sid);
2097 - delete_option('mxchat_name_' . $sid);
2098 - }
2099 - }
2100 -
2101 - wp_cache_delete('all_chat_sessions', 'mxchat_chat_sessions');
2102 -
2103 - return [
2104 - 'deleted_sessions' => $deleted_sessions,
2105 - 'deleted_rows' => $deleted_rows,
2106 - ];
693 + wp_safe_redirect(add_query_arg(array('page' => 'mxchat-prompts', 'deleted' => 'true'), admin_url('admin.php')));
694 + exit;
2107 695 }
2108 696
2109 -/**
2110 - * Stream a leads CSV. scope=all exports every lead under current filters is not
2111 - * supported to keep semantics simple; caller either exports all leads or a
2112 - * specific set of selected emails.
2113 - */
2114 -public function mxchat_export_leads() {
2115 - if (!current_user_can('manage_options')) {
2116 - wp_die(esc_html__('You do not have sufficient permissions to access this page.', 'mxchat'));
2117 - }
2118 - check_ajax_referer('mxchat_export_leads', 'security');
2119 697
2120 - $scope = isset($_POST['scope']) ? sanitize_key($_POST['scope']) : 'all';
2121 - $fields_mode = isset($_POST['fields']) ? sanitize_key($_POST['fields']) : 'email_and_name';
2122 - $emails_in = isset($_POST['emails']) ? (array) wp_unslash($_POST['emails']) : [];
2123 698
2124 - $emails_in_clean = [];
2125 - foreach ($emails_in as $e) {
2126 - $clean = sanitize_email((string) $e);
2127 - if ($clean) {
2128 - $emails_in_clean[] = $clean;
2129 - }
2130 - }
2131 699
2132 - global $wpdb;
2133 - $table = $wpdb->prefix . 'mxchat_chat_transcripts';
2134 - $has_page_url_column = !empty($wpdb->get_results("SHOW COLUMNS FROM $table LIKE 'originating_page_url'"));
700 + public function mxchat_generate_embedding($text) {
701 + $options = get_option('mxchat_options');
702 + $api_key = $options['api_key'] ?? 'default_api_key';
2135 703
2136 - // Collect leads from transcripts.
2137 - $transcripts_sql = "SELECT user_email AS email,
2138 - MAX(timestamp) AS last_seen,
2139 - COUNT(DISTINCT session_id) AS conversation_count
2140 - FROM {$table}
2141 - WHERE user_email IS NOT NULL AND user_email != ''";
2142 - $params = [];
2143 - if ($scope === 'selected' && !empty($emails_in_clean)) {
2144 - $placeholders = implode(',', array_fill(0, count($emails_in_clean), '%s'));
2145 - $transcripts_sql .= " AND user_email IN ({$placeholders})";
2146 - $params = $emails_in_clean;
2147 - }
2148 - $transcripts_sql .= " GROUP BY user_email ORDER BY last_seen DESC";
2149 -
2150 - $rows = !empty($params)
2151 - ? $wpdb->get_results($wpdb->prepare($transcripts_sql, $params))
2152 - : $wpdb->get_results($transcripts_sql);
2153 -
2154 - // Hydrate each row with name + top page.
2155 - $export_rows = [];
2156 - foreach ($rows as $row) {
2157 - $detail = $has_page_url_column
2158 - ? $wpdb->get_row($wpdb->prepare(
2159 - "SELECT user_name, originating_page_url FROM {$table}
2160 - WHERE user_email = %s ORDER BY timestamp DESC LIMIT 1",
2161 - $row->email
2162 - ))
2163 - : $wpdb->get_row($wpdb->prepare(
2164 - "SELECT user_name FROM {$table}
2165 - WHERE user_email = %s ORDER BY timestamp DESC LIMIT 1",
2166 - $row->email
2167 - ));
2168 - $export_rows[] = [
2169 - 'email' => $row->email,
2170 - 'name' => isset($detail->user_name) ? (string) $detail->user_name : '',
2171 - 'conversation_count' => (int) $row->conversation_count,
2172 - 'last_seen' => $row->last_seen,
2173 - 'top_page_url' => isset($detail->originating_page_url) ? $detail->originating_page_url : '',
2174 - ];
2175 - }
2176 -
2177 - // Include orphan + chat_deleted leads when exporting all.
2178 - if ($scope === 'all') {
2179 - $transcripts_emails_lc = array_flip(array_map(
2180 - function ($r) { return strtolower($r['email']); },
2181 - $export_rows
704 + $response = wp_remote_post('https://api.openai.com/v1/embeddings', array(
705 + 'body' => wp_json_encode(array(
706 + 'model' => 'text-embedding-ada-002',
707 + 'input' => $text
708 + )),
709 + 'headers' => array(
710 + 'Authorization' => 'Bearer ' . $api_key,
711 + 'Content-Type' => 'application/json'
712 + ),
2182 713 ));
2183 - foreach (self::mxchat_collect_chat_deleted_leads('') as $cd) {
2184 - if (isset($transcripts_emails_lc[strtolower($cd['email'])])) continue;
2185 - $transcripts_emails_lc[strtolower($cd['email'])] = true;
2186 - $export_rows[] = [
2187 - 'email' => $cd['email'],
2188 - 'name' => $cd['name'],
2189 - 'conversation_count' => 0,
2190 - 'last_seen' => $cd['last_seen'],
2191 - 'top_page_url' => '',
2192 - ];
2193 - }
2194 - foreach (self::mxchat_collect_orphan_leads('') as $orphan) {
2195 - if (isset($transcripts_emails_lc[strtolower($orphan['email'])])) continue;
2196 - $transcripts_emails_lc[strtolower($orphan['email'])] = true;
2197 - $export_rows[] = [
2198 - 'email' => $orphan['email'],
2199 - 'name' => $orphan['name'],
2200 - 'conversation_count' => 0,
2201 - 'last_seen' => '',
2202 - 'top_page_url' => '',
2203 - ];
2204 - }
2205 - }
2206 714
2207 - if (empty($export_rows)) {
2208 - wp_send_json_error(['message' => 'No leads to export.']);
2209 - wp_die();
2210 - }
2211 -
2212 - $filename = 'mxchat-leads-' . date('Y-m-d') . '.csv';
2213 - header('Content-Type: text/csv');
2214 - header('Content-Disposition: attachment; filename="' . $filename . '"');
2215 - header('Pragma: no-cache');
2216 - header('Expires: 0');
2217 -
2218 - $output = fopen('php://output', 'w');
2219 - fputs($output, "\xEF\xBB\xBF"); // UTF-8 BOM for Excel
2220 -
2221 - if ($fields_mode === 'email_only') {
2222 - fputcsv($output, ['Email']);
2223 - foreach ($export_rows as $r) {
2224 - fputcsv($output, [$r['email']]);
715 + if (is_wp_error($response)) {
716 + return null;
2225 717 }
2226 - } else {
2227 - fputcsv($output, ['Email', 'Name', 'Conversations', 'Last seen', 'Top page']);
2228 - foreach ($export_rows as $r) {
2229 - fputcsv($output, [
2230 - $r['email'],
2231 - $r['name'],
2232 - $r['conversation_count'],
2233 - $r['last_seen'],
2234 - $r['top_page_url'],
2235 - ]);
2236 - }
2237 - }
2238 718
2239 - fclose($output);
2240 - wp_die();
2241 -}
2242 -
2243 -/**
2244 - * Stats strip payload (independent of filters).
2245 - */
2246 -private static function mxchat_leads_stats($table, $has_page_url_column) {
2247 - global $wpdb;
2248 -
2249 - $total_transcripts_emails = (int) $wpdb->get_var(
2250 - "SELECT COUNT(DISTINCT user_email) FROM {$table}
2251 - WHERE user_email IS NOT NULL AND user_email != ''"
2252 - );
2253 -
2254 - $new_this_week = (int) $wpdb->get_var($wpdb->prepare(
2255 - "SELECT COUNT(*) FROM (
2256 - SELECT user_email FROM {$table}
2257 - WHERE user_email IS NOT NULL AND user_email != ''
2258 - GROUP BY user_email
2259 - HAVING MIN(timestamp) >= %s
2260 - ) AS new_leads",
2261 - gmdate('Y-m-d H:i:s', strtotime('-7 days'))
2262 - ));
2263 -
2264 - $total_convos = (int) $wpdb->get_var(
2265 - "SELECT COUNT(DISTINCT session_id) FROM {$table}
2266 - WHERE user_email IS NOT NULL AND user_email != ''"
2267 - );
2268 -
2269 - $orphan_count = count(self::mxchat_collect_orphan_leads(''));
2270 - $chat_deleted_count = self::mxchat_count_chat_deleted_leads();
2271 -
2272 - // Total leads = unique emails across all three sources (dedup priority: transcripts > chat_deleted > orphan
2273 - // is already enforced at collection time in mxchat_fetch_leads; stats re-apply it here).
2274 - $total_leads = $total_transcripts_emails + $chat_deleted_count + $orphan_count;
2275 -
2276 - $avg = $total_transcripts_emails > 0
2277 - ? round($total_convos / $total_transcripts_emails, 1)
2278 - : 0;
2279 -
2280 - // Orphan % reflects *true* orphans only (pre-chat dropoffs). Chat-deleted leads are
2281 - // excluded so the metric stays meaningful — admins shouldn't see their cleanups
2282 - // inflate this number.
2283 - $orphan_pct = $total_leads > 0
2284 - ? (int) round(($orphan_count / $total_leads) * 100)
2285 - : 0;
2286 -
2287 - return [
2288 - 'total_leads' => $total_leads,
2289 - 'new_this_week' => $new_this_week,
2290 - 'avg_convos' => $avg,
2291 - 'orphan_pct' => $orphan_pct,
2292 - 'orphan_count' => $orphan_count,
2293 - 'chat_deleted_count' => $chat_deleted_count,
2294 - ];
2295 -}
2296 -
2297 -/**
2298 - * Collect leads who had a conversation that an admin later deleted (preserved via
2299 - * mxchat_lead_del_* options). Returns rows tagged status='chat_deleted' with the
2300 - * original last-seen timestamp so they still sort and filter sensibly.
2301 - *
2302 - * @param string $search Optional email/name substring filter.
2303 - * @param string $date_cutoff Optional 'Y-m-d H:i:s' cutoff — only rows with last_ts >= cutoff.
2304 - * @return array
2305 - */
2306 -private static function mxchat_collect_chat_deleted_leads($search = '', $date_cutoff = '') {
2307 - global $wpdb;
2308 - $table = $wpdb->prefix . 'mxchat_chat_transcripts';
2309 -
2310 - $rows = $wpdb->get_results(
2311 - "SELECT option_name, option_value FROM {$wpdb->options}
2312 - WHERE option_name LIKE 'mxchat_lead_del_email_%'"
2313 - );
2314 - if (empty($rows)) {
2315 - return [];
719 + $response_data = json_decode(wp_remote_retrieve_body($response), true);
720 + return $response_data['data'][0]['embedding'] ?? null;
2316 721 }
2317 722
2318 - // Emails that currently have transcripts rows should not appear as chat_deleted —
2319 - // they've come back and chatted, so they're active leads again.
2320 - $emails_in_transcripts = array_map(
2321 - 'strtolower',
2322 - (array) $wpdb->get_col(
2323 - "SELECT DISTINCT user_email FROM {$table}
2324 - WHERE user_email IS NOT NULL AND user_email != ''"
2325 - )
2326 - );
2327 - $emails_in_transcripts = array_flip($emails_in_transcripts);
2328 -
2329 - $needle = strtolower(trim((string) $search));
2330 - $by_email = [];
2331 -
2332 - foreach ($rows as $opt) {
2333 - $email = sanitize_email(trim((string) $opt->option_value));
2334 - if (!$email) {
2335 - continue;
723 + public function mxchat_delete_chat_history() {
724 + if (!current_user_can('manage_options')) {
725 + echo wp_json_encode(['error' => 'You do not have sufficient permissions.']);
726 + wp_die();
2336 727 }
2337 - if (isset($emails_in_transcripts[strtolower($email)])) {
2338 - continue;
2339 - }
2340 - $sid = substr($opt->option_name, strlen('mxchat_lead_del_email_'));
2341 - if (!$sid) {
2342 - continue;
2343 - }
2344 - $name = (string) get_option('mxchat_lead_del_name_' . $sid, '');
2345 - $ts = (string) get_option('mxchat_lead_del_ts_' . $sid, '');
2346 728
2347 - if ($date_cutoff !== '' && ($ts === '' || $ts < $date_cutoff)) {
2348 - continue;
2349 - }
2350 - if ($needle !== '') {
2351 - $hay = strtolower($email . ' ' . $name);
2352 - if (strpos($hay, $needle) === false) {
2353 - continue;
2354 - }
2355 - }
729 + check_ajax_referer('mxchat_delete_chat_history', 'security');
2356 730
2357 - $key = strtolower($email);
2358 - if (!isset($by_email[$key]) || (isset($by_email[$key]['last_seen']) && $ts > $by_email[$key]['last_seen'])) {
2359 - $by_email[$key] = [
2360 - 'email' => $email,
2361 - 'name' => $name,
2362 - 'conversation_count' => 0,
2363 - 'last_seen' => $ts,
2364 - 'last_seen_display' => $ts ? self::mxchat_leads_format_relative($ts) : __('Chat deleted', 'mxchat'),
2365 - 'first_seen' => $ts,
2366 - 'latest_session_id' => '',
2367 - 'top_page_url' => '',
2368 - 'top_page_title' => '',
2369 - 'is_orphan' => false,
2370 - 'status' => 'chat_deleted',
2371 - ];
2372 - }
2373 - }
731 + global $wpdb;
732 + $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
2374 733
2375 - // Newest chat_deleted first.
2376 - usort($by_email, function ($a, $b) {
2377 - return strcmp((string) $b['last_seen'], (string) $a['last_seen']);
2378 - });
2379 - return array_values($by_email);
2380 -}
734 + if (isset($_POST['delete_session_ids']) && is_array($_POST['delete_session_ids'])) {
735 + foreach ($_POST['delete_session_ids'] as $session_id) {
736 + $session_id_sanitized = sanitize_text_field($session_id);
2381 737
2382 -/**
2383 - * Count unique emails preserved as "chat deleted" (for the stats strip).
2384 - */
2385 -private static function mxchat_count_chat_deleted_leads() {
2386 - global $wpdb;
2387 - $table = $wpdb->prefix . 'mxchat_chat_transcripts';
738 + // Clear relevant cache before deletion
739 + $cache_key = 'chat_session_' . $session_id_sanitized;
740 + wp_cache_delete($cache_key, 'mxchat_chat_sessions');
2388 741
2389 - $emails = $wpdb->get_col(
2390 - "SELECT DISTINCT option_value FROM {$wpdb->options}
2391 - WHERE option_name LIKE 'mxchat_lead_del_email_%'"
2392 - );
2393 - if (empty($emails)) {
2394 - return 0;
2395 - }
2396 -
2397 - $transcripts_emails = array_map(
2398 - 'strtolower',
2399 - (array) $wpdb->get_col(
2400 - "SELECT DISTINCT user_email FROM {$table}
2401 - WHERE user_email IS NOT NULL AND user_email != ''"
2402 - )
2403 - );
2404 - $transcripts_emails = array_flip($transcripts_emails);
2405 -
2406 - $count = 0;
2407 - $seen = [];
2408 - foreach ($emails as $raw) {
2409 - $email = strtolower(trim((string) $raw));
2410 - if (!$email || isset($seen[$email]) || isset($transcripts_emails[$email])) {
2411 - continue;
2412 - }
2413 - $seen[$email] = true;
2414 - $count++;
2415 - }
2416 - return $count;
2417 -}
2418 -
2419 -/**
2420 - * Find leads who submitted the pre-chat form but never produced a transcripts row.
2421 - * Returned rows have no conversation_count, no timestamp.
2422 - *
2423 - * @param string $search Optional email/name substring filter.
2424 - * @return array
2425 - */
2426 -private static function mxchat_collect_orphan_leads($search = '') {
2427 - global $wpdb;
2428 - $table = $wpdb->prefix . 'mxchat_chat_transcripts';
2429 -
2430 - $option_rows = $wpdb->get_results(
2431 - "SELECT option_name, option_value FROM {$wpdb->options}
2432 - WHERE option_name LIKE 'mxchat_email_%'"
2433 - );
2434 - if (empty($option_rows)) {
2435 - return [];
2436 - }
2437 -
2438 - // Collect all session_ids that have real transcripts rows so we can exclude them.
2439 - $session_ids_with_rows = $wpdb->get_col(
2440 - "SELECT DISTINCT session_id FROM {$table}
2441 - WHERE user_email IS NOT NULL AND user_email != ''"
2442 - );
2443 - $session_ids_with_rows = array_flip($session_ids_with_rows);
2444 -
2445 - // Seen emails in transcripts (so orphans only include truly never-chatted leads).
2446 - $emails_in_transcripts = array_map(
2447 - 'strtolower',
2448 - (array) $wpdb->get_col(
2449 - "SELECT DISTINCT user_email FROM {$table}
2450 - WHERE user_email IS NOT NULL AND user_email != ''"
2451 - )
2452 - );
2453 - $emails_in_transcripts = array_flip($emails_in_transcripts);
2454 -
2455 - $orphans_by_email = [];
2456 - $needle = strtolower(trim((string) $search));
2457 -
2458 - foreach ($option_rows as $opt) {
2459 - $email = sanitize_email(trim((string) $opt->option_value));
2460 - if (!$email) {
2461 - continue;
2462 - }
2463 - $sid = substr($opt->option_name, strlen('mxchat_email_'));
2464 - if (!$sid) {
2465 - continue;
2466 - }
2467 - // Exclude leads who have any transcripts rows (they appear in the main list).
2468 - if (isset($emails_in_transcripts[strtolower($email)])) {
2469 - continue;
2470 - }
2471 - if (isset($session_ids_with_rows[$sid])) {
2472 - continue;
2473 - }
2474 -
2475 - $name_option = get_option('mxchat_name_' . $sid, '');
2476 - $name = is_string($name_option) ? trim($name_option) : '';
2477 -
2478 - if ($needle !== '') {
2479 - $hay = strtolower($email . ' ' . $name);
2480 - if (strpos($hay, $needle) === false) {
2481 - continue;
742 + // Perform the deletion
743 + $wpdb->delete($table_name, ['session_id' => $session_id_sanitized]);
2482 744 }
2483 - }
2484 745
2485 - $key = strtolower($email);
2486 - if (!isset($orphans_by_email[$key])) {
2487 - $orphans_by_email[$key] = [
2488 - 'email' => $email,
2489 - 'name' => $name,
2490 - 'conversation_count' => 0,
2491 - 'last_seen' => '',
2492 - 'last_seen_display' => __('No conversation yet', 'mxchat'),
2493 - 'first_seen' => '',
2494 - 'latest_session_id' => '',
2495 - 'top_page_url' => '',
2496 - 'top_page_title' => '',
2497 - 'is_orphan' => true,
2498 - 'status' => 'orphan',
2499 - ];
2500 - }
2501 - }
746 + // Optionally, clear a general cache if you have one
747 + wp_cache_delete('all_chat_sessions', 'mxchat_chat_sessions');
2502 748
2503 - return array_values($orphans_by_email);
2504 -}
2505 -
2506 -/**
2507 - * Map a date_range key to a SQL-comparable cutoff string, or '' for all-time.
2508 - */
2509 -private static function mxchat_leads_date_cutoff($date_range) {
2510 - switch ($date_range) {
2511 - case 'today': return gmdate('Y-m-d H:i:s', strtotime('-24 hours'));
2512 - case '7d': return gmdate('Y-m-d H:i:s', strtotime('-7 days'));
2513 - case '30d': return gmdate('Y-m-d H:i:s', strtotime('-30 days'));
2514 - case '90d': return gmdate('Y-m-d H:i:s', strtotime('-90 days'));
2515 - case 'all':
2516 - default: return '';
2517 - }
2518 -}
2519 -
2520 -/**
2521 - * Turn a UTC timestamp into a short relative display like "2h ago" or "Apr 12".
2522 - */
2523 -private static function mxchat_leads_format_relative($timestamp) {
2524 - if (!$timestamp) {
2525 - return '';
2526 - }
2527 - $ts = strtotime($timestamp . ' UTC');
2528 - if (!$ts) {
2529 - return '';
2530 - }
2531 - $diff = time() - $ts;
2532 - if ($diff < 60) return __('just now', 'mxchat');
2533 - if ($diff < 3600) return floor($diff / 60) . __('m ago', 'mxchat');
2534 - if ($diff < 86400) return floor($diff / 3600) . __('h ago', 'mxchat');
2535 - if ($diff < 604800) return floor($diff / 86400) . __('d ago', 'mxchat');
2536 - return wp_date('M j', $ts);
2537 -}
2538 -
2539 -/**
2540 - * Handle translation of chat messages via AJAX
2541 - */
2542 -public function mxchat_translate_messages() {
2543 - if (!current_user_can('manage_options')) {
2544 - wp_send_json_error(['error' => 'Insufficient permissions']);
2545 - wp_die();
2546 - }
2547 -
2548 - $session_id = isset($_POST['session_id']) ? sanitize_text_field($_POST['session_id']) : '';
2549 - $target_lang = isset($_POST['target_lang']) ? sanitize_text_field($_POST['target_lang']) : 'en';
2550 - $messages_json = isset($_POST['messages']) ? wp_unslash($_POST['messages']) : '[]';
2551 - $messages = json_decode($messages_json, true);
2552 -
2553 - if (empty($session_id)) {
2554 - wp_send_json_error(['error' => 'No session ID provided']);
2555 - wp_die();
2556 - }
2557 -
2558 - if (empty($messages) || !is_array($messages)) {
2559 - wp_send_json_error(['error' => 'No messages to translate']);
2560 - wp_die();
2561 - }
2562 -
2563 - // Language names for prompting
2564 - $languages = [
2565 - 'en' => 'English',
2566 - 'es' => 'Spanish',
2567 - 'fr' => 'French',
2568 - 'de' => 'German',
2569 - 'it' => 'Italian',
2570 - 'pt' => 'Portuguese',
2571 - 'nl' => 'Dutch',
2572 - 'ru' => 'Russian',
2573 - 'zh' => 'Chinese',
2574 - 'ja' => 'Japanese',
2575 - 'ko' => 'Korean',
2576 - 'ar' => 'Arabic',
2577 - 'hi' => 'Hindi',
2578 - 'tr' => 'Turkish',
2579 - 'pl' => 'Polish',
2580 - 'vi' => 'Vietnamese',
2581 - 'th' => 'Thai',
2582 - 'id' => 'Indonesian',
2583 - 'sv' => 'Swedish',
2584 - 'da' => 'Danish'
2585 - ];
2586 -
2587 - $target_lang_name = isset($languages[$target_lang]) ? $languages[$target_lang] : 'English';
2588 -
2589 - // Build combined text for translation (numbered for parsing)
2590 - $numbered_messages = [];
2591 - foreach ($messages as $i => $msg) {
2592 - $content = isset($msg['content']) ? trim($msg['content']) : '';
2593 - if (!empty($content)) {
2594 - $numbered_messages[] = "[MSG" . $i . "]" . $content . "[/MSG" . $i . "]";
749 + echo wp_json_encode(['success' => 'Selected chat sessions have been deleted.']);
750 + } else {
751 + echo wp_json_encode(['error' => 'No chat sessions selected for deletion.']);
2595 752 }
2596 - }
2597 753
2598 - if (empty($numbered_messages)) {
2599 - wp_send_json_error(['error' => 'No valid messages to translate']);
2600 754 wp_die();
2601 755 }
2602 756
2603 - $combined_text = implode("\n\n", $numbered_messages);
2604 757
2605 - // Prepare the translation prompt
2606 - $system_prompt = "You are a translator. Translate the following messages to {$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.";
758 +public function mxchat_save_inline_prompt() {
759 + // Check for nonce security
760 + check_ajax_referer('mxchat_save_inline_nonce');
2607 761
2608 - // Get user's selected model and determine provider
2609 - $options = get_option('mxchat_options', []);
2610 - $selected_model = $options['model'] ?? 'gpt-5.1-chat-latest';
2611 -
2612 - // Check if using OpenRouter
2613 - if ($selected_model === 'openrouter') {
2614 - $provider = 'openrouter';
2615 - $selected_model = $options['openrouter_selected_model'] ?? '';
2616 - $api_key = $options['openrouter_api_key'] ?? '';
2617 -
2618 - if (empty($selected_model)) {
2619 - wp_send_json_error(['error' => 'No OpenRouter model selected']);
2620 - wp_die();
2621 - }
2622 - } else {
2623 - // Determine provider from model name
2624 - $model_parts = explode('-', $selected_model);
2625 - $provider = strtolower($model_parts[0]);
2626 -
2627 - // Get the appropriate API key based on provider
2628 - $api_key = '';
2629 - switch ($provider) {
2630 - case 'gpt':
2631 - case 'o1':
2632 - $api_key = $options['api_key'] ?? '';
2633 - break;
2634 - case 'claude':
2635 - $api_key = $options['claude_api_key'] ?? '';
2636 - break;
2637 - case 'grok':
2638 - $api_key = $options['xai_api_key'] ?? '';
2639 - break;
2640 - case 'deepseek':
2641 - $api_key = $options['deepseek_api_key'] ?? '';
2642 - break;
2643 - case 'gemini':
2644 - $api_key = $options['gemini_api_key'] ?? '';
2645 - break;
2646 - default:
2647 - // Default to OpenAI
2648 - $api_key = $options['api_key'] ?? '';
2649 - $provider = 'gpt';
2650 - break;
2651 - }
2652 - }
2653 -
2654 - if (empty($api_key)) {
2655 - wp_send_json_error(['error' => 'No API key configured for ' . $provider]);
2656 - wp_die();
2657 - }
2658 -
2659 - // Make API request based on provider
2660 - $response = $this->translate_with_provider($provider, $selected_model, $api_key, $system_prompt, $combined_text);
2661 -
2662 - if (is_wp_error($response)) {
2663 - wp_send_json_error(['error' => $response->get_error_message()]);
2664 - wp_die();
2665 - }
2666 -
2667 - // Parse the response to extract translated messages
2668 - $translations = [];
2669 - foreach ($messages as $msg) {
2670 - $index = $msg['index'];
2671 - $pattern = '/\[MSG' . $index . '\](.*?)\[\/MSG' . $index . '\]/s';
2672 - if (preg_match($pattern, $response, $matches)) {
2673 - $translations[] = [
2674 - 'index' => $index,
2675 - 'translated' => trim($matches[1])
2676 - ];
2677 - }
2678 - }
2679 -
2680 - // Save translations to database
2681 - if (!empty($translations)) {
2682 - $this->save_transcript_translation($session_id, $target_lang, $translations);
2683 - }
2684 -
2685 - wp_send_json(['success' => true, 'translations' => $translations, 'language' => $target_lang]);
2686 - wp_die();
2687 -}
2688 -
2689 -/**
2690 - * Save transcript translation to database
2691 - */
2692 -private function save_transcript_translation($session_id, $language_code, $translations) {
2693 - global $wpdb;
2694 - $table_name = $wpdb->prefix . 'mxchat_transcript_translations';
2695 -
2696 - // Check if table exists, create if not
2697 - if ($wpdb->get_var("SHOW TABLES LIKE '$table_name'") !== $table_name) {
2698 - mxchat_create_translations_table();
2699 - }
2700 -
2701 - $now = current_time('mysql');
2702 - $translations_json = wp_json_encode($translations);
2703 -
2704 - // Use REPLACE to insert or update
2705 - $wpdb->query($wpdb->prepare(
2706 - "REPLACE INTO $table_name (session_id, language_code, translations, created_at, updated_at)
2707 - VALUES (%s, %s, %s, %s, %s)",
2708 - $session_id,
2709 - $language_code,
2710 - $translations_json,
2711 - $now,
2712 - $now
2713 - ));
2714 -}
2715 -
2716 -/**
2717 - * Get saved translation for a session
2718 - */
2719 -public function mxchat_get_transcript_translation() {
762 + // Verify permissions
2720 763 if (!current_user_can('manage_options')) {
2721 - wp_send_json_error(['error' => 'Insufficient permissions']);
2722 - wp_die();
764 + wp_send_json_error('Permission denied.');
765 + return;
2723 766 }
2724 767
2725 - $session_id = isset($_POST['session_id']) ? sanitize_text_field($_POST['session_id']) : '';
2726 -
2727 - if (empty($session_id)) {
2728 - wp_send_json_error(['error' => 'No session ID provided']);
2729 - wp_die();
2730 - }
2731 -
2732 768 global $wpdb;
2733 - $table_name = $wpdb->prefix . 'mxchat_transcript_translations';
769 + $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
2734 770
2735 - // Check if table exists
2736 - if ($wpdb->get_var("SHOW TABLES LIKE '$table_name'") !== $table_name) {
2737 - wp_send_json(['success' => true, 'has_translation' => false]);
2738 - wp_die();
2739 - }
771 + // Validate and sanitize input data
772 + $prompt_id = isset($_POST['id']) ? absint($_POST['id']) : 0;
773 + $article_content = isset($_POST['article_content']) ? sanitize_textarea_field($_POST['article_content']) : '';
774 + $article_url = isset($_POST['article_url']) ? esc_url_raw($_POST['article_url']) : '';
2740 775
2741 - // Get the most recent translation for this session
2742 - $result = $wpdb->get_row($wpdb->prepare(
2743 - "SELECT language_code, translations FROM $table_name WHERE session_id = %s ORDER BY updated_at DESC LIMIT 1",
2744 - $session_id
2745 - ));
776 + if ($prompt_id > 0 && !empty($article_content)) {
777 + // Re-generate the embedding vector for the updated content
778 + $embedding_vector = $this->mxchat_generate_embedding($article_content);
2746 779
2747 - if ($result) {
2748 - $translations = json_decode($result->translations, true);
2749 - wp_send_json([
2750 - 'success' => true,
2751 - 'has_translation' => true,
2752 - 'language' => $result->language_code,
2753 - 'translations' => $translations
2754 - ]);
2755 - } else {
2756 - wp_send_json(['success' => true, 'has_translation' => false]);
2757 - }
2758 - wp_die();
2759 -}
780 + if (is_array($embedding_vector)) {
781 + // Serialize the embedding vector before storing it
782 + $embedding_vector_serialized = serialize($embedding_vector);
2760 783
2761 -/**
2762 - * Translate text using the user's selected provider and model
2763 - */
2764 -private function translate_with_provider($provider, $model, $api_key, $system_prompt, $text) {
2765 - switch ($provider) {
2766 - case 'claude':
2767 - return $this->translate_with_claude($api_key, $model, $system_prompt, $text);
2768 - case 'grok':
2769 - return $this->translate_with_xai($api_key, $model, $system_prompt, $text);
2770 - case 'deepseek':
2771 - return $this->translate_with_deepseek($api_key, $model, $system_prompt, $text);
2772 - case 'gemini':
2773 - return $this->translate_with_gemini($api_key, $model, $system_prompt, $text);
2774 - case 'openrouter':
2775 - return $this->translate_with_openrouter($api_key, $model, $system_prompt, $text);
2776 - case 'gpt':
2777 - case 'o1':
2778 - default:
2779 - return $this->translate_with_openai($api_key, $model, $system_prompt, $text);
2780 - }
2781 -}
2782 -
2783 -/**
2784 - * Translate text using OpenAI API
2785 - */
2786 -private function translate_with_openai($api_key, $model, $system_prompt, $text) {
2787 - $response = wp_remote_post('https://api.openai.com/v1/chat/completions', [
2788 - 'timeout' => 60,
2789 - 'headers' => [
2790 - 'Authorization' => 'Bearer ' . $api_key,
2791 - 'Content-Type' => 'application/json'
2792 - ],
2793 - 'body' => wp_json_encode([
2794 - 'model' => $model,
2795 - 'messages' => [
2796 - ['role' => 'system', 'content' => $system_prompt],
2797 - ['role' => 'user', 'content' => $text]
2798 - ],
2799 - 'temperature' => 0.3
2800 - ])
2801 - ]);
2802 -
2803 - if (is_wp_error($response)) {
2804 - return $response;
2805 - }
2806 -
2807 - $body = json_decode(wp_remote_retrieve_body($response), true);
2808 -
2809 - if (isset($body['error'])) {
2810 - return new WP_Error('api_error', $body['error']['message']);
2811 - }
2812 -
2813 - if (isset($body['choices'][0]['message']['content'])) {
2814 - return $body['choices'][0]['message']['content'];
2815 - }
2816 -
2817 - return new WP_Error('api_error', 'Invalid API response');
2818 -}
2819 -
2820 -/**
2821 - * Translate text using Claude API
2822 - */
2823 -private function translate_with_claude($api_key, $model, $system_prompt, $text) {
2824 - $response = wp_remote_post('https://api.anthropic.com/v1/messages', [
2825 - 'timeout' => 60,
2826 - 'headers' => [
2827 - 'x-api-key' => $api_key,
2828 - 'anthropic-version' => '2023-06-01',
2829 - 'Content-Type' => 'application/json'
2830 - ],
2831 - 'body' => wp_json_encode([
2832 - 'model' => $model,
2833 - 'max_tokens' => 4096,
2834 - 'system' => $system_prompt,
2835 - 'messages' => [
2836 - ['role' => 'user', 'content' => $text]
2837 - ]
2838 - ])
2839 - ]);
2840 -
2841 - if (is_wp_error($response)) {
2842 - return $response;
2843 - }
2844 -
2845 - $body = json_decode(wp_remote_retrieve_body($response), true);
2846 -
2847 - if (isset($body['error'])) {
2848 - return new WP_Error('api_error', $body['error']['message']);
2849 - }
2850 -
2851 - if (isset($body['content'][0]['text'])) {
2852 - return $body['content'][0]['text'];
2853 - }
2854 -
2855 - return new WP_Error('api_error', 'Invalid API response');
2856 -}
2857 -
2858 -/**
2859 - * Translate text using xAI (Grok) API
2860 - */
2861 -private function translate_with_xai($api_key, $model, $system_prompt, $text) {
2862 - $response = wp_remote_post('https://api.x.ai/v1/chat/completions', [
2863 - 'timeout' => 60,
2864 - 'headers' => [
2865 - 'Authorization' => 'Bearer ' . $api_key,
2866 - 'Content-Type' => 'application/json'
2867 - ],
2868 - 'body' => wp_json_encode([
2869 - 'model' => $model,
2870 - 'messages' => [
2871 - ['role' => 'system', 'content' => $system_prompt],
2872 - ['role' => 'user', 'content' => $text]
2873 - ],
2874 - 'temperature' => 0.3
2875 - ])
2876 - ]);
2877 -
2878 - if (is_wp_error($response)) {
2879 - return $response;
2880 - }
2881 -
2882 - $body = json_decode(wp_remote_retrieve_body($response), true);
2883 -
2884 - if (isset($body['error'])) {
2885 - return new WP_Error('api_error', $body['error']['message']);
2886 - }
2887 -
2888 - if (isset($body['choices'][0]['message']['content'])) {
2889 - return $body['choices'][0]['message']['content'];
2890 - }
2891 -
2892 - return new WP_Error('api_error', 'Invalid API response');
2893 -}
2894 -
2895 -/**
2896 - * Translate text using DeepSeek API
2897 - */
2898 -private function translate_with_deepseek($api_key, $model, $system_prompt, $text) {
2899 - $response = wp_remote_post('https://api.deepseek.com/v1/chat/completions', [
2900 - 'timeout' => 60,
2901 - 'headers' => [
2902 - 'Authorization' => 'Bearer ' . $api_key,
2903 - 'Content-Type' => 'application/json'
2904 - ],
2905 - 'body' => wp_json_encode([
2906 - 'model' => $model,
2907 - 'messages' => [
2908 - ['role' => 'system', 'content' => $system_prompt],
2909 - ['role' => 'user', 'content' => $text]
2910 - ],
2911 - 'temperature' => 0.3
2912 - ])
2913 - ]);
2914 -
2915 - if (is_wp_error($response)) {
2916 - return $response;
2917 - }
2918 -
2919 - $body = json_decode(wp_remote_retrieve_body($response), true);
2920 -
2921 - if (isset($body['error'])) {
2922 - return new WP_Error('api_error', $body['error']['message']);
2923 - }
2924 -
2925 - if (isset($body['choices'][0]['message']['content'])) {
2926 - return $body['choices'][0]['message']['content'];
2927 - }
2928 -
2929 - return new WP_Error('api_error', 'Invalid API response');
2930 -}
2931 -
2932 -/**
2933 - * Translate text using Google Gemini API
2934 - */
2935 -private function translate_with_gemini($api_key, $model, $system_prompt, $text) {
2936 - $url = 'https://generativelanguage.googleapis.com/v1beta/models/' . $model . ':generateContent?key=' . $api_key;
2937 -
2938 - $response = wp_remote_post($url, [
2939 - 'timeout' => 60,
2940 - 'headers' => [
2941 - 'Content-Type' => 'application/json'
2942 - ],
2943 - 'body' => wp_json_encode([
2944 - 'contents' => [
2945 - [
2946 - 'parts' => [
2947 - ['text' => $system_prompt . "\n\n" . $text]
2948 - ]
2949 - ]
2950 - ],
2951 - 'generationConfig' => [
2952 - 'temperature' => 0.3
2953 - ]
2954 - ])
2955 - ]);
2956 -
2957 - if (is_wp_error($response)) {
2958 - return $response;
2959 - }
2960 -
2961 - $body = json_decode(wp_remote_retrieve_body($response), true);
2962 -
2963 - if (isset($body['error'])) {
2964 - return new WP_Error('api_error', $body['error']['message']);
2965 - }
2966 -
2967 - if (isset($body['candidates'][0]['content']['parts'][0]['text'])) {
2968 - return $body['candidates'][0]['content']['parts'][0]['text'];
2969 - }
2970 -
2971 - return new WP_Error('api_error', 'Invalid API response');
2972 -}
2973 -
2974 -/**
2975 - * Translate text using OpenRouter API
2976 - */
2977 -private function translate_with_openrouter($api_key, $model, $system_prompt, $text) {
2978 - $response = wp_remote_post('https://openrouter.ai/api/v1/chat/completions', [
2979 - 'timeout' => 60,
2980 - 'headers' => [
2981 - 'Authorization' => 'Bearer ' . $api_key,
2982 - 'Content-Type' => 'application/json',
2983 - 'HTTP-Referer' => home_url(),
2984 - 'X-Title' => 'MxChat Translation'
2985 - ],
2986 - 'body' => wp_json_encode([
2987 - 'model' => $model,
2988 - 'messages' => [
2989 - ['role' => 'system', 'content' => $system_prompt],
2990 - ['role' => 'user', 'content' => $text]
2991 - ],
2992 - 'temperature' => 0.3
2993 - ])
2994 - ]);
2995 -
2996 - if (is_wp_error($response)) {
2997 - return $response;
2998 - }
2999 -
3000 - $body = json_decode(wp_remote_retrieve_body($response), true);
3001 -
3002 - if (isset($body['error'])) {
3003 - return new WP_Error('api_error', $body['error']['message']);
3004 - }
3005 -
3006 - if (isset($body['choices'][0]['message']['content'])) {
3007 - return $body['choices'][0]['message']['content'];
3008 - }
3009 -
3010 - return new WP_Error('api_error', 'Invalid API response');
3011 -}
3012 -
3013 -public function mxchat_fetch_chat_history() {
3014 - global $wpdb;
3015 - $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
3016 - $url_clicks_table = $wpdb->prefix . 'mxchat_url_clicks';
3017 -
3018 - if (!current_user_can('manage_options')) {
3019 - wp_send_json_error(['message' => 'Insufficient permissions']);
3020 - wp_die();
3021 - }
3022 -
3023 - $page = isset($_POST['page']) ? absint($_POST['page']) : 1;
3024 - $per_page = isset($_POST['per_page']) ? absint($_POST['per_page']) : 50;
3025 - $offset = ($page - 1) * $per_page;
3026 - $search = isset($_POST['search']) ? sanitize_text_field($_POST['search']) : '';
3027 - $sort_raw = isset($_POST['sort_order']) ? sanitize_key($_POST['sort_order']) : 'desc';
3028 - $allowed_sorts = array('asc', 'desc', 'rating_positive', 'rating_negative');
3029 - if (!in_array($sort_raw, $allowed_sorts, true)) { $sort_raw = 'desc'; }
3030 - $sort_order = ($sort_raw === 'asc') ? 'ASC' : 'DESC';
3031 - $ratings_table = $wpdb->prefix . 'mxchat_session_ratings';
3032 - $ratings_join = '';
3033 - $rating_table_exists = ($wpdb->get_var($wpdb->prepare("SHOW TABLES LIKE %s", $ratings_table)) === $ratings_table);
3034 - if ($rating_table_exists && ($sort_raw === 'rating_positive' || $sort_raw === 'rating_negative')) {
3035 - // We sort by rating then recency. Wrap rating_value so NULL sorts last.
3036 - $rating_dir = ($sort_raw === 'rating_positive') ? 'DESC' : 'ASC';
3037 - $ratings_join = " LEFT JOIN {$ratings_table} r ON r.session_id = t.session_id ";
3038 - }
3039 -
3040 - // Build search condition
3041 - $search_condition = '';
3042 - $search_params = [];
3043 - if (!empty($search)) {
3044 - $search_condition = "WHERE (
3045 - session_id LIKE %s
3046 - OR user_email LIKE %s
3047 - OR user_name LIKE %s
3048 - OR user_identifier LIKE %s
3049 - OR message LIKE %s
3050 - )";
3051 - $search_params = array_fill(0, 5, '%' . $wpdb->esc_like($search) . '%');
3052 - }
3053 -
3054 - // Get total count
3055 - $count_query = !empty($search)
3056 - ? $wpdb->prepare("SELECT COUNT(DISTINCT session_id) FROM {$table_name} {$search_condition}", $search_params)
3057 - : "SELECT COUNT(DISTINCT session_id) FROM {$table_name}";
3058 - $total_sessions = (int) $wpdb->get_var($count_query);
3059 -
3060 - // Get session IDs for current page. Default sort is recency; rating sorts join the ratings table
3061 - // and order by rating value (NULLs last) with recency as tiebreaker.
3062 - if ($ratings_join) {
3063 - $order_by = "ORDER BY (r.rating_value IS NULL), r.rating_value {$rating_dir}, MAX(t.timestamp) DESC";
3064 - } else {
3065 - $order_by = "ORDER BY MAX(t.timestamp) {$sort_order}";
3066 - }
3067 - $session_query = !empty($search)
3068 - ? $wpdb->prepare(
3069 - "SELECT DISTINCT t.session_id FROM {$table_name} t {$ratings_join} {$search_condition}
3070 - GROUP BY t.session_id {$order_by} LIMIT %d OFFSET %d",
3071 - array_merge($search_params, [$per_page, $offset])
3072 - )
3073 - : $wpdb->prepare(
3074 - "SELECT DISTINCT t.session_id FROM {$table_name} t {$ratings_join}
3075 - GROUP BY t.session_id {$order_by} LIMIT %d OFFSET %d",
3076 - $per_page, $offset
3077 - );
3078 - $session_ids = $wpdb->get_col($session_query);
3079 -
3080 - $total_pages = ceil($total_sessions / $per_page);
3081 -
3082 - if (empty($session_ids)) {
3083 - wp_send_json([
3084 - 'success' => true,
3085 - 'sessions' => [],
3086 - 'page' => $page,
3087 - 'total_pages' => 0,
3088 - 'total_sessions' => 0,
3089 - 'showing_start' => 0,
3090 - 'showing_end' => 0
3091 - ]);
3092 - wp_die();
3093 - }
3094 -
3095 - // Check for optional columns/tables
3096 - $url_table_exists = $wpdb->get_var("SHOW TABLES LIKE '$url_clicks_table'") === $url_clicks_table;
3097 - $originating_columns_exist = !empty($wpdb->get_results("SHOW COLUMNS FROM $table_name LIKE 'originating_page_url'"));
3098 -
3099 - // Batch-fetch session ratings for this page (plan-a5b006).
3100 - $ratings_map = array();
3101 - if ($rating_table_exists && !empty($session_ids)) {
3102 - $placeholders = implode(',', array_fill(0, count($session_ids), '%s'));
3103 - $rating_rows = $wpdb->get_results($wpdb->prepare(
3104 - "SELECT session_id, rating_value, rating_feedback FROM {$ratings_table} WHERE session_id IN ($placeholders)",
3105 - $session_ids
3106 - ));
3107 - foreach ($rating_rows as $row) {
3108 - $ratings_map[$row->session_id] = array(
3109 - 'value' => (int) $row->rating_value,
3110 - 'feedback' => (string) $row->rating_feedback,
784 + // Update the prompt in the database
785 + $updated = $wpdb->update(
786 + $table_name,
787 + array(
788 + 'article_content' => $article_content,
789 + 'embedding_vector' => $embedding_vector_serialized,
790 + 'source_url' => $article_url,
791 + ),
792 + array('id' => $prompt_id),
793 + array('%s', '%s', '%s'),
794 + array('%d')
3111 795 );
3112 - }
3113 - }
3114 796
3115 - // Build session list data
3116 - $sessions = [];
3117 - foreach ($session_ids as $session_id) {
3118 - // Get session metadata
3119 - $session_data = $originating_columns_exist
3120 - ? $wpdb->get_row($wpdb->prepare(
3121 - "SELECT user_email, user_name, user_identifier, originating_page_url, originating_page_title, timestamp
3122 - FROM {$table_name} WHERE session_id = %s ORDER BY timestamp ASC LIMIT 1",
3123 - $session_id
3124 - ))
3125 - : $wpdb->get_row($wpdb->prepare(
3126 - "SELECT user_email, user_name, user_identifier, timestamp FROM {$table_name}
3127 - WHERE session_id = %s LIMIT 1",
3128 - $session_id
3129 - ));
3130 -
3131 - // Get message count and latest timestamp
3132 - $message_stats = $wpdb->get_row($wpdb->prepare(
3133 - "SELECT COUNT(*) as count, MAX(timestamp) as latest FROM {$table_name} WHERE session_id = %s",
3134 - $session_id
3135 - ));
3136 -
3137 - // Get first user message as preview
3138 - $first_user_msg = $wpdb->get_var($wpdb->prepare(
3139 - "SELECT message FROM {$table_name} WHERE session_id = %s AND role = 'user' ORDER BY timestamp ASC LIMIT 1",
3140 - $session_id
3141 - ));
3142 - $preview = $first_user_msg ? wp_trim_words(wp_strip_all_tags(stripslashes($first_user_msg)), 12, '...') : 'No messages';
3143 -
3144 - // Build display name
3145 - $user_email = !empty($session_data->user_email) ? $session_data->user_email : '';
3146 - $user_name = !empty($session_data->user_name) ? $session_data->user_name : '';
3147 - $user_identifier = !empty($session_data->user_identifier) ? $session_data->user_identifier : 'Guest';
3148 -
3149 - $display_name = $user_name ?: ($user_email ? explode('@', $user_email)[0] : $user_identifier);
3150 - $display_sub = $user_email ?: ('ID: ' . $user_identifier);
3151 -
3152 - // Format time - show relative for recent, date for older
3153 - $timestamp = strtotime($message_stats->latest . ' UTC');
3154 - $now = time();
3155 - $diff = $now - $timestamp;
3156 - if ($diff < 3600) {
3157 - $time_display = floor($diff / 60) . 'm ago';
3158 - } elseif ($diff < 86400) {
3159 - $time_display = floor($diff / 3600) . 'h ago';
3160 - } elseif ($diff < 604800) {
3161 - $time_display = floor($diff / 86400) . 'd ago';
797 + if ($updated !== false) {
798 + wp_send_json_success();
799 + } else {
800 + wp_send_json_error('Database update failed.');
801 + }
3162 802 } else {
3163 - $time_display = wp_date('M j', $timestamp);
803 + wp_send_json_error('Embedding generation failed.');
3164 804 }
3165 -
3166 - // Get initials for avatar
3167 - $initials = strtoupper(substr($display_name, 0, 2));
3168 - if (strlen($display_name) > 2 && strpos($display_name, ' ') !== false) {
3169 - $parts = explode(' ', $display_name);
3170 - $initials = strtoupper(substr($parts[0], 0, 1) . substr(end($parts), 0, 1));
3171 - }
3172 -
3173 - $rating_entry = isset($ratings_map[$session_id]) ? $ratings_map[$session_id] : null;
3174 - $rating_value = $rating_entry ? $rating_entry['value'] : null;
3175 - $rating_feedback = $rating_entry ? $rating_entry['feedback'] : '';
3176 -
3177 - $sessions[] = [
3178 - 'session_id' => $session_id,
3179 - 'display_name' => $display_name,
3180 - 'display_sub' => $display_sub,
3181 - 'initials' => $initials,
3182 - 'preview' => $preview,
3183 - 'message_count' => (int) $message_stats->count,
3184 - 'time_display' => $time_display,
3185 - 'timestamp' => $message_stats->latest,
3186 - 'rating_value' => $rating_value,
3187 - 'rating_feedback' => $rating_feedback,
3188 - ];
805 + } else {
806 + wp_send_json_error('Invalid data.');
3189 807 }
808 +}
3190 809
3191 - wp_send_json([
3192 - 'success' => true,
3193 - 'sessions' => $sessions,
3194 - 'page' => $page,
3195 - 'total_pages' => $total_pages,
3196 - 'total_sessions' => $total_sessions,
3197 - 'showing_start' => $offset + 1,
3198 - 'showing_end' => min($offset + $per_page, $total_sessions)
3199 - ]);
3200 - wp_die();
3201 -}
3202 810
3203 -/**
3204 - * Fetch single conversation details for split-panel view
3205 - */
3206 -public function mxchat_fetch_conversation() {
811 +public function mxchat_fetch_chat_history() {
3207 812 global $wpdb;
3208 813 $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
3209 - $url_clicks_table = $wpdb->prefix . 'mxchat_url_clicks';
3210 814
815 + // Check if the current user has sufficient permissions
3211 816 if (!current_user_can('manage_options')) {
3212 - wp_send_json_error(['message' => 'Insufficient permissions']);
817 + echo esc_html__('You do not have sufficient permissions to view this page.', 'mxchat');
3213 818 wp_die();
3214 819 }
3215 820
3216 - $session_id = isset($_POST['session_id']) ? sanitize_text_field($_POST['session_id']) : '';
3217 - if (empty($session_id)) {
3218 - wp_send_json_error(['message' => 'No session ID provided']);
3219 - wp_die();
3220 - }
821 + // Fetch chat transcripts from the database, ordered by timestamp
822 + $chat_transcripts = $wpdb->get_results(
823 + $wpdb->prepare("SELECT * FROM {$table_name} ORDER BY timestamp ASC")
824 + );
3221 825
3222 - // Check for optional columns/tables
3223 - $url_table_exists = $wpdb->get_var("SHOW TABLES LIKE '$url_clicks_table'") === $url_clicks_table;
3224 - $originating_columns_exist = !empty($wpdb->get_results("SHOW COLUMNS FROM $table_name LIKE 'originating_page_url'"));
3225 -
3226 - // Get session metadata
3227 - $session_data = $originating_columns_exist
3228 - ? $wpdb->get_row($wpdb->prepare(
3229 - "SELECT user_email, user_name, user_identifier, originating_page_url, originating_page_title, timestamp
3230 - FROM {$table_name} WHERE session_id = %s ORDER BY timestamp ASC LIMIT 1",
3231 - $session_id
3232 - ))
3233 - : $wpdb->get_row($wpdb->prepare(
3234 - "SELECT user_email, user_name, user_identifier, timestamp FROM {$table_name}
3235 - WHERE session_id = %s LIMIT 1",
3236 - $session_id
3237 - ));
3238 -
3239 - if (!$session_data) {
3240 - wp_send_json_error(['message' => 'Session not found']);
826 + // If no transcripts are available, display a message
827 + if (empty($chat_transcripts)) {
828 + echo esc_html__('No chat history available.', 'mxchat');
3241 829 wp_die();
3242 830 }
3243 831
3244 - // Get clicked URLs
3245 - $clicked_urls = [];
3246 - if ($url_table_exists) {
3247 - $url_clicks = $wpdb->get_results($wpdb->prepare(
3248 - "SELECT DISTINCT clicked_url FROM {$url_clicks_table}
3249 - WHERE session_id = %s ORDER BY click_timestamp ASC",
3250 - $session_id
3251 - ));
3252 - foreach ($url_clicks as $click) {
3253 - $clicked_urls[] = $click->clicked_url;
3254 - }
3255 - }
832 + ob_start();
833 + $current_session_id = '';
3256 834
3257 - // Get all messages
3258 - $messages = $wpdb->get_results($wpdb->prepare(
3259 - "SELECT * FROM {$table_name} WHERE session_id = %s ORDER BY timestamp ASC",
3260 - $session_id
3261 - ));
3262 -
3263 - // Build user info
3264 - $user_email = !empty($session_data->user_email) ? $session_data->user_email : '';
3265 - $user_name = !empty($session_data->user_name) ? $session_data->user_name : '';
3266 - $user_identifier = !empty($session_data->user_identifier) ? $session_data->user_identifier : 'Guest';
3267 -
3268 - $display_name = $user_name ?: ($user_email ? explode('@', $user_email)[0] : $user_identifier);
3269 - $display_sub = $user_email ?: ('ID: ' . $user_identifier);
3270 -
3271 - // Get initials
3272 - $initials = strtoupper(substr($display_name, 0, 2));
3273 - if (strlen($display_name) > 2 && strpos($display_name, ' ') !== false) {
3274 - $parts = explode(' ', $display_name);
3275 - $initials = strtoupper(substr($parts[0], 0, 1) . substr(end($parts), 0, 1));
3276 - }
3277 -
3278 - // Page info
3279 - $page_url = $originating_columns_exist && !empty($session_data->originating_page_url) ? $session_data->originating_page_url : '';
3280 - $page_title = '';
3281 - if ($page_url) {
3282 - $page_title = !empty($session_data->originating_page_title) ? $session_data->originating_page_title : parse_url($page_url, PHP_URL_PATH);
3283 - }
3284 -
3285 - // Format messages for output
3286 - $formatted_messages = [];
3287 - foreach ($messages as $msg) {
3288 - $is_user = ($msg->role === 'user');
3289 - $is_bot = ($msg->role === 'bot' || $msg->role === 'assistant');
3290 -
3291 - $content = wp_kses(
3292 - stripslashes($msg->message),
3293 - [
3294 - 'b' => [], 'strong' => [], 'i' => [], 'em' => [], 'u' => [],
3295 - 'br' => [], 'p' => [], 'ul' => [], 'ol' => [], 'li' => [],
3296 - 'a' => ['href' => [], 'title' => [], 'target' => [], 'class' => []],
3297 - 'div' => ['class' => [], 'id' => [], 'data-nonce' => []],
3298 - 'img' => ['src' => [], 'alt' => [], 'class' => []],
3299 - 'h3' => ['class' => []],
3300 - 'h4' => ['class' => []],
3301 - 'button' => ['type' => [], 'class' => [], 'data-product-id' => [], 'data-nonce' => [], 'data-product-type' => [], 'data-original-text' => [], 'data-mxchat-action' => []],
3302 - 'select' => ['class' => [], 'data-attribute' => []],
3303 - 'option' => ['value' => []],
3304 - 'span' => ['class' => []],
3305 - 'del' => [], 'ins' => [],
3306 - ]
3307 - );
3308 - $formatted_content = $this->format_transcript_message($content);
3309 -
3310 - $has_rag = $is_bot && !empty($msg->rag_context);
3311 -
3312 - $formatted_messages[] = [
3313 - 'id' => $msg->id,
3314 - 'role' => $msg->role,
3315 - 'is_user' => $is_user,
3316 - 'is_bot' => $is_bot,
3317 - 'content' => $formatted_content,
3318 - 'timestamp' => wp_date('g:i A', strtotime($msg->timestamp . ' UTC')),
3319 - 'full_timestamp' => wp_date('F j, Y g:i A', strtotime($msg->timestamp . ' UTC')),
3320 - 'has_rag' => $has_rag
3321 - ];
3322 - }
3323 -
3324 - // First message timestamp for "started" display
3325 - $started = !empty($messages) ? wp_date('M j, Y g:i A', strtotime($messages[0]->timestamp . ' UTC')) : '-';
3326 -
3327 - // Pull rating_feedback for this session (if any) so the details drawer can show it.
3328 - $rating_feedback = '';
3329 - $ratings_table_det = $wpdb->prefix . 'mxchat_session_ratings';
3330 - if ($wpdb->get_var("SHOW TABLES LIKE '$ratings_table_det'") === $ratings_table_det) {
3331 - $rating_feedback = (string) $wpdb->get_var($wpdb->prepare(
3332 - "SELECT rating_feedback FROM {$ratings_table_det} WHERE session_id = %s LIMIT 1",
3333 - $session_id
3334 - ));
3335 - }
3336 -
3337 - wp_send_json([
3338 - 'success' => true,
3339 - 'session_id' => $session_id,
3340 - 'user' => [
3341 - 'name' => $display_name,
3342 - 'sub' => $display_sub,
3343 - 'initials' => $initials,
3344 - 'email' => $user_email,
3345 - 'identifier' => $user_identifier
3346 - ],
3347 - 'page' => [
3348 - 'url' => $page_url,
3349 - 'title' => $page_title
3350 - ],
3351 - 'clicked_urls' => $clicked_urls,
3352 - 'messages' => $formatted_messages,
3353 - 'message_count' => count($messages),
3354 - 'started' => $started,
3355 - 'rating_feedback' => $rating_feedback
3356 - ]);
3357 - wp_die();
3358 -}
3359 -
3360 -
3361 -/**
3362 - * ALTERNATIVE: Simpler helper method using string replacement
3363 - */
3364 -private function highlight_clicked_links($message_content, $clicked_urls) {
3365 - if (empty($clicked_urls)) {
3366 - return wp_kses(
3367 - $message_content,
3368 - [
3369 - 'b' => [], 'strong' => [], 'i' => [], 'em' => [], 'u' => [],
3370 - 'br' => [], 'p' => [], 'ul' => [], 'ol' => [], 'li' => [],
3371 - 'a' => ['href' => [], 'title' => [], 'target' => [], 'class' => []]
3372 - ]
3373 - );
3374 - }
3375 -
3376 - // First apply standard sanitization
3377 - $message_content = wp_kses(
3378 - $message_content,
3379 - [
3380 - 'b' => [], 'strong' => [], 'i' => [], 'em' => [], 'u' => [],
3381 - 'br' => [], 'p' => [], 'ul' => [], 'ol' => [], 'li' => [],
3382 - 'a' => ['href' => [], 'title' => [], 'target' => [], 'class' => []]
3383 - ]
3384 - );
3385 -
3386 - // Process each clicked URL
3387 - foreach ($clicked_urls as $clicked_url) {
3388 - // Try multiple patterns to catch different link formats
3389 - $patterns = [
3390 - // Standard link format
3391 - '/<a([^>]*href=["\']' . preg_quote($clicked_url, '/') . '["\'][^>]*)>/i',
3392 - // Link with trailing slash
3393 - '/<a([^>]*href=["\']' . preg_quote(rtrim($clicked_url, '/'), '/') . '\/?["\'][^>]*)>/i',
3394 - // Encoded entities version
3395 - '/<a([^>]*href=["\']' . preg_quote(htmlentities($clicked_url), '/') . '["\'][^>]*)>/i',
3396 - ];
3397 -
3398 - foreach ($patterns as $pattern) {
3399 - if (preg_match($pattern, $message_content)) {
3400 - $message_content = preg_replace_callback(
3401 - $pattern,
3402 - function($matches) {
3403 - $full_match = $matches[0];
3404 - $attributes = $matches[1];
3405 -
3406 - // Check if it already has the class
3407 - if (strpos($full_match, 'mxchat-clicked-link') !== false) {
3408 - return $full_match;
3409 - }
3410 -
3411 - // Check if class attribute exists
3412 - if (preg_match('/class=["\']([^"\']*)["\']/', $attributes, $class_matches)) {
3413 - // Add to existing class
3414 - $new_attributes = preg_replace(
3415 - '/class=["\']([^"\']*)["\']/',
3416 - 'class="$1 mxchat-clicked-link"',
3417 - $attributes
3418 - );
3419 - } else {
3420 - // Add new class attribute
3421 - $new_attributes = $attributes . ' class="mxchat-clicked-link"';
3422 - }
3423 -
3424 - // Add title if not present
3425 - if (strpos($new_attributes, 'title=') === false) {
3426 - $new_attributes .= ' title="User clicked this link"';
3427 - }
3428 -
3429 - return '<a' . $new_attributes . '>';
3430 - },
3431 - $message_content
3432 - );
3433 -
3434 - // If we found and replaced, break out of the patterns loop
3435 - break;
835 + foreach ($chat_transcripts as $transcript) {
836 + // Start a new session block if session ID changes
837 + if ($current_session_id !== $transcript->session_id) {
838 + if ($current_session_id !== '') {
839 + echo '</div>'; // Close the previous session block
3436 840 }
841 + $current_session_id = sanitize_text_field($transcript->session_id);
842 + echo '<div class="chat-session">';
843 + 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>';
3437 844 }
3438 - }
3439 845
3440 - return $message_content;
3441 -}
846 + // Format the timestamp for display
847 + $formatted_timestamp = date_i18n('F j, Y g:i a', strtotime($transcript->timestamp));
3442 848
3443 -public function mxchat_create_prompts_page() {
3444 - //error_log('=== DEBUG: mxchat_create_prompts_page started ===');
849 + // Determine the role to display (user identifier or email for users, bot for the AI)
850 + $role = $transcript->role;
851 + if ($role === 'user') {
852 + // Sanitize email if available
853 + if (!empty($transcript->user_email)) {
854 + $role = sanitize_email($transcript->user_email);
855 + } else {
856 + // Sanitize user identifier, anonymize if it's an IP address
857 + $user_identifier = sanitize_text_field($transcript->user_identifier);
3445 858
3446 - global $wpdb;
3447 - $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
3448 -
3449 - $knowledge_manager = MxChat_Knowledge_Manager::get_instance();
3450 - $pinecone_manager = MxChat_Pinecone_Manager::get_instance();
3451 -
3452 - // Display success message if all prompts were deleted
3453 - if (isset($_GET['all_deleted']) && $_GET['all_deleted'] === 'true') {
3454 - 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>';
3455 - }
3456 -
3457 - // Set up pagination, search query, and content type filter
3458 - $nonce = isset($_GET['_wpnonce']) ? sanitize_text_field($_GET['_wpnonce']) : '';
3459 - $search_query = (!empty($nonce) && wp_verify_nonce($nonce, 'mxchat_prompts_search_nonce') && isset($_GET['search'])) ? sanitize_text_field($_GET['search']) : '';
3460 - $content_type_filter = isset($_GET['content_type']) ? sanitize_key($_GET['content_type']) : ''; // ADDED 2.5.6
3461 - $current_page = isset($_GET['paged']) ? absint($_GET['paged']) : 1;
3462 - $per_page = 25;
3463 -
3464 - //error_log('DEBUG: Search query: ' . $search_query);
3465 - //error_log('DEBUG: Content type filter: ' . $content_type_filter);
3466 - //error_log('DEBUG: Current page: ' . $current_page);
3467 - //error_log('DEBUG: Per page: ' . $per_page);
3468 -
3469 - // ================================
3470 - // MULTI-BOT CONFIGURATION
3471 - // ================================
3472 -
3473 - // Check for multi-bot and set up bot selection
3474 - if (class_exists('MxChat_Multi_Bot_Manager')) {
3475 - $multi_bot_manager = MxChat_Multi_Bot_Core_Manager::get_instance();
3476 - $available_bots = $multi_bot_manager->get_available_bots();
3477 -
3478 - // Get saved bot selection (user-specific first, then site-wide default)
3479 - $user_id = get_current_user_id();
3480 - $saved_bot_id = get_user_meta($user_id, 'mxchat_selected_knowledge_bot', true);
3481 - if (empty($saved_bot_id)) {
3482 - $saved_bot_id = get_option('mxchat_current_knowledge_bot', 'default');
3483 - }
3484 -
3485 - // Allow URL override but default to saved selection
3486 - $current_bot_id = isset($_GET['bot_id']) ? sanitize_key($_GET['bot_id']) : $saved_bot_id;
3487 - $multibot_active = true;
3488 - } else {
3489 - $current_bot_id = 'default';
3490 - $multibot_active = false;
3491 - }
3492 -
3493 - // ================================
3494 - // DATA SOURCE CONFIGURATION
3495 - // ================================
3496 -
3497 - // Get bot-specific Pinecone settings
3498 - $pinecone_options = $pinecone_manager->mxchat_get_bot_pinecone_options($current_bot_id);
3499 - $use_pinecone = ($pinecone_options['mxchat_use_pinecone'] ?? '0') === '1';
3500 - $pinecone_api_key = $pinecone_options['mxchat_pinecone_api_key'] ?? '';
3501 -
3502 - // Get OpenAI Vector Store settings
3503 - $vectorstore_options = get_option('mxchat_openai_vectorstore_options', array());
3504 - $use_vectorstore = ($vectorstore_options['mxchat_use_openai_vectorstore'] ?? '0') === '1';
3505 -
3506 - //error_log('DEBUG: Bot ' . $current_bot_id . ' - Use Pinecone: ' . ($use_pinecone ? 'YES' : 'NO'));
3507 - //error_log('DEBUG: Bot ' . $current_bot_id . ' - Has API Key: ' . (!empty($pinecone_api_key) ? 'YES' : 'NO'));
3508 - //error_log('DEBUG: Bot ' . $current_bot_id . ' - Host: ' . ($pinecone_options['mxchat_pinecone_host'] ?? 'NOT SET'));
3509 - //error_log('DEBUG: Bot ' . $current_bot_id . ' - Namespace: ' . ($pinecone_options['mxchat_pinecone_namespace'] ?? 'NOT SET'));
3510 -
3511 - if ($use_pinecone && !empty($pinecone_api_key)) {
3512 - //error_log('DEBUG: Using PINECONE data source with bot-specific config');
3513 - // PINECONE DATA SOURCE
3514 - $data_source = 'pinecone';
3515 -
3516 - // IMPORTANT: Pass the bot-specific $pinecone_options, not default options!
3517 - // UPDATED 2.5.6: Added content_type_filter parameter
3518 - $records = $pinecone_manager->mxchat_fetch_pinecone_records($pinecone_options, $search_query, $current_page, $per_page, $current_bot_id, $content_type_filter);
3519 -
3520 - // TEMPORARY DEBUG - Add this right after the fetch call
3521 - //error_log('=== DEBUG: Bot switching issue ===');
3522 - //error_log('Current bot ID: ' . $current_bot_id);
3523 - //error_log('Use Pinecone: ' . ($use_pinecone ? 'YES' : 'NO'));
3524 - //error_log('Records returned: ' . count($records['data'] ?? []));
3525 - //error_log('Total records: ' . ($records['total'] ?? 0));
3526 -
3527 - // Check first few records to see their bot_id
3528 - if (!empty($records['data'])) {
3529 - foreach (array_slice($records['data'], 0, 3) as $i => $record) {
3530 - $record_bot_id = $record->bot_id ?? 'NOT_SET';
3531 - //error_log('Record ' . ($i+1) . ' bot_id: ' . $record_bot_id . ', content preview: ' . substr($record->article_content ?? '', 0, 30) . '...');
3532 - }
3533 - }
3534 - //error_log('=== END DEBUG ===');
3535 -
3536 - $total_records = $records['total'] ?? 0;
3537 - $prompts = $records['data'] ?? array();
3538 - $total_in_database = $records['total_in_database'] ?? 0;
3539 - $showing_recent_only = $records['showing_recent_only'] ?? false;
3540 -
3541 - $total_pages = ceil($total_records / $per_page);
3542 -
3543 - } else {
3544 - //error_log('DEBUG: Using WORDPRESS DB data source');
3545 - // WORDPRESS DB DATA SOURCE (your existing logic)
3546 - $data_source = 'wordpress';
3547 -
3548 - // Initialize these variables for WordPress DB
3549 - $total_in_database = 0;
3550 - $showing_recent_only = false;
3551 -
3552 - $offset = ($current_page - 1) * $per_page;
3553 -
3554 - // UPDATED 2.5.6: Build WHERE clause for search and content type filtering
3555 - $where_clauses = array();
3556 - $where_values = array();
3557 -
3558 - if ($search_query) {
3559 - $where_clauses[] = "article_content LIKE %s";
3560 - $where_values[] = '%' . $wpdb->esc_like($search_query) . '%';
3561 - }
3562 -
3563 - if ($content_type_filter) {
3564 - $where_clauses[] = "content_type = %s";
3565 - $where_values[] = $content_type_filter;
3566 - }
3567 -
3568 - $sql_where = "";
3569 - if (!empty($where_clauses)) {
3570 - $sql_where = "WHERE " . implode(" AND ", $where_clauses);
3571 - }
3572 -
3573 - // UPDATED 2.6.3: Count unique entries (by source_url) instead of individual rows
3574 - // This ensures pagination shows X entries per page, not X chunks
3575 - // Entries with empty source_url are counted individually
3576 - if (!empty($where_values)) {
3577 - // Count unique source_urls + count of rows with empty source_url
3578 - $count_query = $wpdb->prepare(
3579 - "SELECT (SELECT COUNT(DISTINCT source_url) FROM {$table_name} {$sql_where} AND source_url != '') +
3580 - (SELECT COUNT(*) FROM {$table_name} {$sql_where} AND (source_url = '' OR source_url IS NULL))",
3581 - array_merge($where_values, $where_values)
3582 - );
3583 - } else {
3584 - $count_query = "SELECT (SELECT COUNT(DISTINCT source_url) FROM {$table_name} WHERE source_url != '') +
3585 - (SELECT COUNT(*) FROM {$table_name} WHERE source_url = '' OR source_url IS NULL)";
3586 - }
3587 - $total_records = $wpdb->get_var($count_query);
3588 - $total_pages = ceil($total_records / $per_page);
3589 -
3590 - // UPDATED 2.6.3: Get unique source_urls for pagination, then fetch all their rows
3591 - // Step 1: Get the source_urls for this page (distinct URLs ordered by latest timestamp)
3592 - if (!empty($where_values)) {
3593 - $urls_query = $wpdb->prepare(
3594 - "SELECT source_url, MAX(timestamp) as latest_ts FROM {$table_name} {$sql_where}
3595 - GROUP BY source_url ORDER BY latest_ts DESC LIMIT %d OFFSET %d",
3596 - array_merge($where_values, array($per_page, $offset))
3597 - );
3598 - } else {
3599 - $urls_query = $wpdb->prepare(
3600 - "SELECT source_url, MAX(timestamp) as latest_ts FROM {$table_name}
3601 - GROUP BY source_url ORDER BY latest_ts DESC LIMIT %d OFFSET %d",
3602 - $per_page, $offset
3603 - );
3604 - }
3605 - $page_urls = $wpdb->get_results($urls_query);
3606 -
3607 - // Step 2: Fetch all rows for these source_urls
3608 - $prompts = array();
3609 - if (!empty($page_urls)) {
3610 - // Build URL order map to preserve newest-first ordering from step 1
3611 - $url_order_map = array();
3612 - $url_list = array();
3613 - $has_empty_url = false;
3614 - $order_index = 0;
3615 - foreach ($page_urls as $url_row) {
3616 - if (empty($url_row->source_url)) {
3617 - $has_empty_url = true;
3618 - $url_order_map['__empty__'] = $order_index++;
859 + // Check if the user identifier is an IP address and anonymize it
860 + if (filter_var($user_identifier, FILTER_VALIDATE_IP)) {
861 + $role = preg_replace('/\.\d+$/', '.xxx', $user_identifier); // Mask the last octet
3619 862 } else {
3620 - $url_list[] = $url_row->source_url;
3621 - $url_order_map[$url_row->source_url] = $order_index++;
863 + $role = $user_identifier; // If it's not an IP, just display the identifier
3622 864 }
3623 865 }
3624 -
3625 - // Build query to fetch all rows for these URLs
3626 - $url_conditions = array();
3627 - $url_values = array();
3628 -
3629 - if (!empty($url_list)) {
3630 - $placeholders = implode(',', array_fill(0, count($url_list), '%s'));
3631 - $url_conditions[] = "source_url IN ($placeholders)";
3632 - $url_values = array_merge($url_values, $url_list);
3633 - }
3634 -
3635 - if ($has_empty_url) {
3636 - $url_conditions[] = "(source_url = '' OR source_url IS NULL)";
3637 - }
3638 -
3639 - if (!empty($url_conditions)) {
3640 - $url_where = "WHERE (" . implode(" OR ", $url_conditions) . ")";
3641 -
3642 - // Add original filters back
3643 - if (!empty($where_clauses)) {
3644 - $url_where .= " AND " . implode(" AND ", $where_clauses);
3645 - $url_values = array_merge($url_values, $where_values);
3646 - }
3647 -
3648 - if (!empty($url_values)) {
3649 - $prompts_query = $wpdb->prepare(
3650 - "SELECT * FROM {$table_name} {$url_where} ORDER BY timestamp DESC",
3651 - $url_values
3652 - );
3653 - } else {
3654 - $prompts_query = "SELECT * FROM {$table_name} {$url_where} ORDER BY timestamp DESC";
3655 - }
3656 -
3657 - $prompts = $wpdb->get_results($prompts_query);
3658 -
3659 - // Sort prompts by the original URL order (newest first), then by timestamp within each URL group
3660 - usort($prompts, function($a, $b) use ($url_order_map) {
3661 - $url_a = empty($a->source_url) ? '__empty__' : $a->source_url;
3662 - $url_b = empty($b->source_url) ? '__empty__' : $b->source_url;
3663 - $order_a = $url_order_map[$url_a] ?? PHP_INT_MAX;
3664 - $order_b = $url_order_map[$url_b] ?? PHP_INT_MAX;
3665 -
3666 - // First sort by URL order (newest URLs first)
3667 - if ($order_a !== $order_b) {
3668 - return $order_a - $order_b;
3669 - }
3670 -
3671 - // Within same URL, sort by timestamp DESC (newest chunks first)
3672 - return strtotime($b->timestamp) - strtotime($a->timestamp);
3673 - });
3674 - }
3675 866 }
3676 - }
3677 867
3678 - // ================================
3679 - // PAGINATION GENERATION
3680 - // ================================
3681 -
3682 - // Generate pagination links
3683 - if ($total_pages > 1) {
3684 - // Build a clean base URL with only necessary parameters
3685 - $pagination_args = array('page' => 'mxchat-prompts');
3686 -
3687 - // Preserve bot_id parameter if multi-bot is active
3688 - if ($multibot_active && !empty($current_bot_id) && $current_bot_id !== 'default') {
3689 - $pagination_args['bot_id'] = $current_bot_id;
3690 - }
3691 -
3692 - // Preserve search query and nonce if present
3693 - if ($search_query) {
3694 - $pagination_args['search'] = $search_query;
3695 - if (!empty($nonce)) {
3696 - $pagination_args['_wpnonce'] = $nonce;
3697 - }
3698 - }
3699 -
3700 - // Preserve content type filter if present
3701 - if ($content_type_filter) {
3702 - $pagination_args['content_type'] = $content_type_filter;
3703 - }
3704 -
3705 - // Build clean base URL
3706 - $base_url = add_query_arg($pagination_args, admin_url('admin.php'));
3707 -
3708 - $page_links = paginate_links(array(
3709 - 'base' => $base_url . '%_%',
3710 - 'format' => '&paged=%#%',
3711 - 'prev_text' => __('&laquo; Previous', 'mxchat'),
3712 - 'next_text' => __('Next &raquo;', 'mxchat'),
3713 - 'total' => $total_pages,
3714 - 'current' => $current_page,
3715 - 'type' => 'plain',
3716 - ));
3717 - } else {
3718 - $page_links = '';
868 + // Output the chat message
869 + echo '<div class="chat-message">';
870 + echo '<strong>' . esc_html($role) . ' (' . esc_html($formatted_timestamp) . '):</strong> ';
871 + echo wp_kses_post($transcript->message);
872 + echo '</div>';
3719 873 }
3720 874
3721 - // ================================
3722 - // PROCESSING STATUS RETRIEVAL
3723 - // ================================
875 + // Close the final session block
876 + echo '</div>';
3724 877
3725 - // Retrieve processing statuses using queue-based method
3726 - $processing_statuses = $knowledge_manager->mxchat_get_processing_statuses();
3727 - $pdf_status = $processing_statuses['pdf_status'];
3728 - $sitemap_status = $processing_statuses['sitemap_status'];
3729 - $is_processing = $processing_statuses['is_processing'];
878 + $output = ob_get_clean();
3730 879
3731 - //error_log('=== DEBUG: mxchat_create_prompts_page data preparation completed ===');
3732 -
3733 - // ================================
3734 - // RENDER PAGE WITH NEW SIDEBAR LAYOUT
3735 - // ================================
3736 -
3737 - // Include the new knowledge page template
3738 - require_once plugin_dir_path(__FILE__) . 'admin-knowledge-page.php';
3739 -
3740 - // Package all page data for the render function
3741 - $page_data = array(
3742 - 'prompts' => $prompts,
3743 - 'total_records' => $total_records,
3744 - 'total_pages' => $total_pages,
3745 - 'current_page' => $current_page,
3746 - 'per_page' => $per_page,
3747 - 'page_links' => $page_links,
3748 - 'search_query' => $search_query,
3749 - 'content_type_filter' => $content_type_filter,
3750 - 'data_source' => $data_source,
3751 - 'use_pinecone' => $use_pinecone,
3752 - 'use_vectorstore' => $use_vectorstore,
3753 - 'multibot_active' => $multibot_active,
3754 - 'current_bot_id' => $current_bot_id,
3755 - 'pdf_status' => $pdf_status,
3756 - 'sitemap_status' => $sitemap_status,
3757 - 'is_processing' => $is_processing,
3758 - 'total_in_database' => $total_in_database ?? 0,
3759 - 'showing_recent_only' => $showing_recent_only ?? false,
3760 - );
3761 -
3762 - // Render the new sidebar-based page
3763 - mxchat_render_knowledge_page($this, $knowledge_manager, $page_data);
3764 -}
3765 -
3766 -/**
3767 - * Get bot-specific Pinecone configuration
3768 - * Used in the knowledge retrieval functions
3769 - */
3770 -private function get_bot_pinecone_config($bot_id = 'default') {
3771 - //error_log("MXCHAT DEBUG: get_bot_pinecone_config called for bot: " . $bot_id);
3772 -
3773 - // If default bot or multi-bot add-on not active, use default Pinecone config
3774 - if ($bot_id === 'default' || !class_exists('MxChat_Multi_Bot_Manager')) {
3775 - //error_log("MXCHAT DEBUG: Using default Pinecone config (no multi-bot or bot is 'default')");
3776 - $addon_options = get_option('mxchat_pinecone_addon_options', array());
3777 - $config = array(
3778 - 'use_pinecone' => (isset($addon_options['mxchat_use_pinecone']) && $addon_options['mxchat_use_pinecone'] === '1'),
3779 - 'api_key' => $addon_options['mxchat_pinecone_api_key'] ?? '',
3780 - 'host' => $addon_options['mxchat_pinecone_host'] ?? '',
3781 - 'namespace' => $addon_options['mxchat_pinecone_namespace'] ?? ''
3782 - );
3783 - //error_log("MXCHAT DEBUG: Default config - use_pinecone: " . ($config['use_pinecone'] ? 'true' : 'false'));
3784 - return $config;
3785 - }
3786 -
3787 - //error_log("MXCHAT DEBUG: Calling filter 'mxchat_get_bot_pinecone_config' for bot: " . $bot_id);
3788 -
3789 - // Hook for multi-bot add-on to provide bot-specific Pinecone config
3790 - $bot_pinecone_config = apply_filters('mxchat_get_bot_pinecone_config', array(), $bot_id);
3791 -
3792 - if (!empty($bot_pinecone_config)) {
3793 - //error_log("MXCHAT DEBUG: Got bot-specific config from filter");
3794 - //error_log(" - use_pinecone: " . (isset($bot_pinecone_config['use_pinecone']) ? ($bot_pinecone_config['use_pinecone'] ? 'true' : 'false') : 'not set'));
3795 - //error_log(" - host: " . ($bot_pinecone_config['host'] ?? 'not set'));
3796 - //error_log(" - namespace: " . ($bot_pinecone_config['namespace'] ?? 'not set'));
3797 - } else {
3798 - //error_log("MXCHAT DEBUG: Filter returned empty config!");
3799 - }
3800 -
3801 - return is_array($bot_pinecone_config) ? $bot_pinecone_config : array();
3802 -}
3803 -
3804 -public function mxchat_delete_chat_history() {
3805 - if (!current_user_can('manage_options')) {
3806 - echo wp_json_encode(['error' => esc_html__('You do not have sufficient permissions.', 'mxchat')]);
3807 - wp_die();
3808 - }
3809 - check_ajax_referer('mxchat_delete_chat_history', 'security');
3810 -
3811 - if (!isset($_POST['delete_session_ids']) || !is_array($_POST['delete_session_ids'])) {
3812 - echo wp_json_encode(['error' => esc_html__('No chat sessions selected for deletion.', 'mxchat')]);
3813 - wp_die();
3814 - }
3815 -
3816 - global $wpdb;
3817 - $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
3818 - $translations_table = $wpdb->prefix . 'mxchat_transcript_translations';
3819 - $has_translations = $wpdb->get_var("SHOW TABLES LIKE '$translations_table'") === $translations_table;
3820 -
3821 - // When true, any lead attached to these sessions is fully wiped (all their sessions,
3822 - // across the whole table). Default false: the chat rows go away but the lead is
3823 - // preserved as a separate "chat deleted" lead in the Leads tab.
3824 - $also_delete_lead = !empty($_POST['also_delete_lead']) && $_POST['also_delete_lead'] !== 'false';
3825 -
3826 - $deleted_count = 0;
3827 - $preserved_as_deleted_leads = 0;
3828 - $emails_to_fully_wipe = [];
3829 -
3830 - foreach ((array) $_POST['delete_session_ids'] as $session_id) {
3831 - $session_id_sanitized = sanitize_text_field($session_id);
3832 - if ($session_id_sanitized === '') {
3833 - continue;
3834 - }
3835 -
3836 - // Capture the lead info attached to this session *before* we delete the rows.
3837 - $lead_row = $wpdb->get_row($wpdb->prepare(
3838 - "SELECT user_email, user_name, MAX(timestamp) AS last_ts
3839 - FROM {$table_name}
3840 - WHERE session_id = %s AND user_email IS NOT NULL AND user_email != ''
3841 - GROUP BY user_email, user_name
3842 - ORDER BY last_ts DESC LIMIT 1",
3843 - $session_id_sanitized
3844 - ));
3845 -
3846 - wp_cache_delete('chat_session_' . $session_id_sanitized, 'mxchat_chat_sessions');
3847 - $wpdb->delete($table_name, ['session_id' => $session_id_sanitized]);
3848 -
3849 - if ($has_translations) {
3850 - $wpdb->delete($translations_table, ['session_id' => $session_id_sanitized]);
3851 - }
3852 -
3853 - delete_option('mxchat_history_' . $session_id_sanitized);
3854 - delete_option('mxchat_agent_name_' . $session_id_sanitized);
3855 -
3856 - if ($lead_row && !empty($lead_row->user_email)) {
3857 - if ($also_delete_lead) {
3858 - // Full-wipe requested — queue the email so that all their sessions and
3859 - // related options get swept below. Also clear this session's pre-chat
3860 - // capture options (they're no longer meaningful).
3861 - $emails_to_fully_wipe[strtolower($lead_row->user_email)] = $lead_row->user_email;
3862 - delete_option('mxchat_email_' . $session_id_sanitized);
3863 - delete_option('mxchat_name_' . $session_id_sanitized);
3864 - } else {
3865 - // Preserve the lead in a "Chat deleted" state via distinct option keys so
3866 - // they stay out of the orphan bucket (orphan = pre-chat form dropoff).
3867 - update_option('mxchat_lead_del_email_' . $session_id_sanitized, $lead_row->user_email, false);
3868 - if (!empty($lead_row->user_name)) {
3869 - update_option('mxchat_lead_del_name_' . $session_id_sanitized, $lead_row->user_name, false);
3870 - }
3871 - if (!empty($lead_row->last_ts)) {
3872 - update_option('mxchat_lead_del_ts_' . $session_id_sanitized, $lead_row->last_ts, false);
3873 - }
3874 - // Clean up pre-chat capture options for this session — chat_deleted supersedes.
3875 - delete_option('mxchat_email_' . $session_id_sanitized);
3876 - delete_option('mxchat_name_' . $session_id_sanitized);
3877 - $preserved_as_deleted_leads++;
3878 - }
3879 - } else {
3880 - // No lead attached — nothing to preserve. Clean up any orphan options anyway.
3881 - delete_option('mxchat_email_' . $session_id_sanitized);
3882 - delete_option('mxchat_name_' . $session_id_sanitized);
3883 - }
3884 -
3885 - $deleted_count++;
3886 - }
3887 -
3888 - // Opt-in full-lead wipe: sweep every remaining row + every option key (including
3889 - // chat_deleted preservation) for each affected email. Reuses the same internal
3890 - // helper as the Leads-tab Delete button for consistency.
3891 - if (!empty($emails_to_fully_wipe)) {
3892 - self::mxchat_wipe_leads_by_email(array_values($emails_to_fully_wipe));
3893 - }
3894 -
3895 - wp_cache_delete('all_chat_sessions', 'mxchat_chat_sessions');
3896 -
3897 - echo wp_json_encode([
3898 - 'success' => sprintf(
3899 - esc_html__('%d chat session(s) have been deleted.', 'mxchat'),
3900 - $deleted_count
3901 - ),
3902 - 'preserved_as_deleted_leads' => $preserved_as_deleted_leads,
3903 - 'leads_fully_wiped' => count($emails_to_fully_wipe),
3904 - ]);
880 + echo $output;
3905 881 wp_die();
3906 882 }
3907 883
3908 -/**
3909 - * Format transcript message content with markdown processing
3910 - * Converts markdown links, bold, italic, code blocks, and plain URLs to HTML
3911 - */
3912 -private function format_transcript_message($text) {
3913 - if (empty($text)) {
3914 - return '';
3915 - }
3916 884
3917 - // Normalize line endings and clean up excessive whitespace
3918 - $text = str_replace("\r\n", "\n", $text);
3919 - $text = str_replace("\r", "\n", $text);
3920 -
3921 - // Clean up existing <br> tags that may have been saved (legacy data)
3922 - // Convert <br>, <br/>, <br /> back to newlines for consistent processing
3923 - $text = preg_replace('/<br\s*\/?>\s*/i', "\n", $text);
3924 -
3925 - // Collapse 3+ consecutive newlines to just 2 (paragraph break)
3926 - $text = preg_replace('/\n{3,}/', "\n\n", $text);
3927 -
3928 - // Process markdown headers (# Header)
3929 - $text = preg_replace_callback('/^(#{1,6})\s+(.+)$/m', function($matches) {
3930 - $level = strlen($matches[1]);
3931 - $content = esc_html(trim($matches[2]));
3932 - return "<h{$level}>{$content}</h{$level}>";
3933 - }, $text);
3934 -
3935 - // Process code blocks with triple backticks
3936 - $text = preg_replace_callback('/```(\w+)?\n?([\s\S]*?)```/', function($matches) {
3937 - $language = !empty($matches[1]) ? ' class="language-' . esc_attr($matches[1]) . '"' : '';
3938 - $code = esc_html($matches[2]);
3939 - return "<pre><code{$language}>{$code}</code></pre>";
3940 - }, $text);
3941 -
3942 - // Process inline code with single backticks
3943 - $text = preg_replace('/`([^`]+)`/', '<code>$1</code>', $text);
3944 -
3945 - // Process bold text **text** or __text__
3946 - $text = preg_replace('/\*\*(.+?)\*\*/', '<strong>$1</strong>', $text);
3947 - $text = preg_replace('/__(.+?)__/', '<strong>$1</strong>', $text);
3948 -
3949 - // Process italic text *text* or _text_ (but not if part of URL)
3950 - $text = preg_replace('/(?<![*_\w])\*([^*]+)\*(?![*\w])/', '<em>$1</em>', $text);
3951 - $text = preg_replace('/(?<![*_\w])_([^_]+)_(?![*\w])/', '<em>$1</em>', $text);
3952 -
3953 - // Process markdown links [text](url)
3954 - $text = preg_replace_callback('/\[([^\]]+)\]\((https?:\/\/[^\s)]+)\)/', function($matches) {
3955 - $link_text = esc_html($matches[1]);
3956 - $url = esc_url($matches[2]);
3957 - return "<a href=\"{$url}\" target=\"_blank\" rel=\"noopener\">{$link_text}</a>";
3958 - }, $text);
3959 -
3960 - // Process citation-style brackets [URL]
3961 - $text = preg_replace_callback('/\[(https?:\/\/[^\]]+)\]/', function($matches) {
3962 - $url = esc_url($matches[1]);
3963 - return "<a href=\"{$url}\" target=\"_blank\" rel=\"noopener\">{$url}</a>";
3964 - }, $text);
3965 -
3966 - // Process standalone URLs (not already in links or img src)
3967 - $text = preg_replace_callback(
3968 - '/(?<!href="|src="|">)(https?:\/\/[^\s<>"]+)(?![^<]*<\/a>)/',
3969 - function($matches) {
3970 - $url = esc_url($matches[1]);
3971 - // Truncate display URL if too long
3972 - $display = strlen($matches[1]) > 50 ? substr($matches[1], 0, 47) . '...' : $matches[1];
3973 - return "<a href=\"{$url}\" target=\"_blank\" rel=\"noopener\">{$display}</a>";
3974 - },
3975 - $text
3976 - );
3977 -
3978 - // Process mailto links
3979 - $text = preg_replace_callback('/\[([^\]]+)\]\((mailto:[^)]+)\)/', function($matches) {
3980 - $link_text = esc_html($matches[1]);
3981 - $mailto = esc_url($matches[2]);
3982 - return "<a href=\"{$mailto}\">{$link_text}</a>";
3983 - }, $text);
3984 -
3985 - // Convert paragraphs: split by double newlines, wrap in <p> tags
3986 - // This creates proper paragraph structure instead of excessive <br> tags
3987 - $paragraphs = preg_split('/\n\n+/', $text);
3988 -
3989 - // Filter out empty paragraphs but preserve content like "0"
3990 - $paragraphs = array_values(array_filter(array_map('trim', $paragraphs), function($p) {
3991 - return $p !== '';
3992 - }));
3993 -
3994 - if (empty($paragraphs)) {
3995 - // No content after filtering
3996 - return '';
3997 - } elseif (count($paragraphs) > 1) {
3998 - // Multiple paragraphs - wrap each in <p> tags, convert single newlines to <br>
3999 - $formatted_paragraphs = array_map(function($p) {
4000 - return nl2br($p);
4001 - }, $paragraphs);
4002 - $text = '<p>' . implode('</p><p>', $formatted_paragraphs) . '</p>';
4003 - } else {
4004 - // Single paragraph - just convert newlines to <br>
4005 - $text = nl2br($paragraphs[0]);
4006 - }
4007 -
4008 - return $text;
4009 -}
4010 -
4011 -/**
4012 - * AJAX handler to fetch RAG context for a specific message
4013 - * Used by the transcript viewer to show retrieved documents
4014 - */
4015 -public function mxchat_get_rag_context() {
4016 - // Check permissions
4017 - if (!current_user_can('manage_options')) {
4018 - wp_send_json_error(['message' => esc_html__('You do not have sufficient permissions.', 'mxchat')]);
4019 - wp_die();
4020 - }
4021 -
4022 - // Validate message ID
4023 - if (!isset($_POST['message_id']) || empty($_POST['message_id'])) {
4024 - wp_send_json_error(['message' => esc_html__('Message ID is required.', 'mxchat')]);
4025 - wp_die();
4026 - }
4027 -
4028 - $message_id = absint($_POST['message_id']);
4029 -
4030 - global $wpdb;
4031 - $table_name = $wpdb->prefix . 'mxchat_chat_transcripts';
4032 -
4033 - // Fetch the RAG context for this message
4034 - $result = $wpdb->get_row($wpdb->prepare(
4035 - "SELECT rag_context FROM {$table_name} WHERE id = %d",
4036 - $message_id
4037 - ));
4038 -
4039 - if (!$result || empty($result->rag_context)) {
4040 - wp_send_json_error(['message' => esc_html__('No RAG context found for this message.', 'mxchat')]);
4041 - wp_die();
4042 - }
4043 -
4044 - // Decode the JSON data
4045 - $rag_context = json_decode($result->rag_context, true);
4046 -
4047 - if (json_last_error() !== JSON_ERROR_NONE) {
4048 - wp_send_json_error(['message' => esc_html__('Invalid RAG context data.', 'mxchat')]);
4049 - wp_die();
4050 - }
4051 -
4052 - wp_send_json_success($rag_context);
4053 - wp_die();
4054 -}
4055 -
4056 -public function display_admin_notices() {
4057 - // Check if we're on a MXChat admin page
4058 - $screen = get_current_screen();
4059 - if (!$screen || strpos($screen->base, 'mxchat') === false) {
4060 - return;
4061 - }
4062 -
4063 - $dismiss_button = '<button type="button" class="notice-dismiss"><span class="screen-reader-text">' . esc_html__('Dismiss this notice.', 'mxchat') . '</span></button>';
4064 -
4065 - // Check for error notices
4066 - $error_notice = get_transient('mxchat_admin_notice_error');
4067 - if ($error_notice) {
4068 - echo '<div class="notice notice-error is-dismissible"><p>' . wp_kses_post($error_notice) . '</p>' . $dismiss_button . '</div>';
4069 - delete_transient('mxchat_admin_notice_error');
4070 - }
4071 -
4072 - // Check for success notices
4073 - $success_notice = get_transient('mxchat_admin_notice_success');
4074 - if ($success_notice) {
4075 - echo '<div class="notice notice-success is-dismissible"><p>' . wp_kses_post($success_notice) . '</p>' . $dismiss_button . '</div>';
4076 - delete_transient('mxchat_admin_notice_success');
4077 - }
4078 -
4079 - // Check for info notices
4080 - $info_notice = get_transient('mxchat_admin_notice_info');
4081 - if ($info_notice) {
4082 - echo '<div class="notice notice-info is-dismissible"><p>' . wp_kses_post($info_notice) . '</p>' . $dismiss_button . '</div>';
4083 - delete_transient('mxchat_admin_notice_info');
4084 - }
4085 -}
4086 -
4087 -
4088 885 public function mxchat_create_activation_page() {
4089 - // Include the new Pro & Extensions page template
4090 - require_once plugin_dir_path(__FILE__) . 'admin-pro-page.php';
886 + $license_status = get_option('mxchat_license_status', 'inactive');
887 + $license_error = get_option('mxchat_license_error', '');
888 + ?>
889 + <div class="wrap mxchat-admin">
890 + <h2>MxChat Pro: Activation</h2>
891 + <?php if ($license_status === 'inactive' && !empty($license_error)): ?>
892 + <div class="error notice">
893 + <p><?php echo esc_html($license_error); ?></p>
894 + </div>
895 + <?php endif; ?>
4091 896
4092 - // Get addons configuration from the MxChat_Addons class
4093 - require_once plugin_dir_path(__FILE__) . 'class-mxchat-addons.php';
4094 - $addons_instance = new MxChat_Addons();
4095 - $addons_config = $addons_instance->get_addons_config();
897 + <form id="mxchat-activation-form" style="<?php echo $license_status === 'active' ? 'display: none;' : ''; ?>">
898 + <table class="form-table">
899 + <tr valign="top">
900 + <th scope="row">Email Address</th>
901 + <td>
902 + <input type="email" id="mxchat_pro_email" name="mxchat_pro_email" value="<?php echo esc_attr(get_option('mxchat_pro_email')); ?>" class="regular-text" required />
903 + </td>
904 + </tr>
905 + <tr valign="top">
906 + <th scope="row">Activation Key</th>
907 + <td>
908 + <input type="text" id="mxchat_activation_key" name="mxchat_activation_key" value="<?php echo esc_attr(get_option('mxchat_activation_key')); ?>" class="regular-text" required />
909 + </td>
910 + </tr>
911 + </table>
912 + <?php if ($license_status !== 'active'): ?>
913 + <button type="submit" id="activate_license_button" class="button button-primary"><?php esc_html_e('Activate License', 'mxchat'); ?></button>
914 + <div id="mxchat-activation-spinner" class="mxchat-activation-spinner" style="display: none;"></div>
915 + <?php endif; ?>
916 + </form>
4096 917
4097 - // Render the consolidated Pro & Extensions page
4098 - mxchat_render_pro_page($this, $addons_config);
918 + <!-- License Status Display -->
919 + <h3>License Status: <span id="mxchat-license-status"><?php echo $license_status === 'active' ? 'Active' : 'Inactive'; ?></span></h3>
920 + </div>
921 + <?php
4099 922 }
4100 923
4101 -/**
4102 - * Check if current activation is linked to a domain
4103 - * This checks YOUR website's database, not the user's local database
4104 - */
4105 -public function is_current_activation_linked($domain) {
4106 - $license_key = get_option('mxchat_activation_key');
4107 - $email = get_option('mxchat_pro_email');
4108 -
4109 - if (empty($license_key) || empty($email)) {
4110 - return false;
4111 - }
4112 -
4113 - // Check with YOUR website's API
4114 - $response = wp_remote_post('https://mxchat.ai/mxchat-api/check-domain', array(
4115 - 'body' => array(
4116 - 'license_key' => $license_key,
4117 - 'email' => $email,
4118 - 'domain' => $domain
4119 - ),
4120 - 'timeout' => 10,
4121 - 'sslverify' => false
4122 - ));
4123 -
4124 - if (is_wp_error($response)) {
4125 - return false;
4126 - }
4127 -
4128 - $body = json_decode(wp_remote_retrieve_body($response), true);
4129 - return isset($body['success']) && $body['success'] && isset($body['data']['linked']) && $body['data']['linked'];
4130 -}
4131 -
4132 -
4133 -public function mxchat_actions_page_html() {
4134 - if (!current_user_can('manage_options')) {
924 +public function mxchat_intents_page_html() {
925 + if ( ! current_user_can( 'manage_options' ) ) {
4135 926 return;
4136 927 }
4137 928
929 + // Fetch existing intents with pagination and filtering
4138 930 global $wpdb;
4139 931 $table_name = $wpdb->prefix . 'mxchat_intents';
932 + $page = isset( $_GET['paged'] ) ? max( 1, intval( $_GET['paged'] ) ) : 1;
933 + $per_page = 20;
934 + $offset = ( $page - 1 ) * $per_page;
4140 935
4141 - // Get stats for dashboard
4142 - $total_actions = $wpdb->get_var("SELECT COUNT(*) FROM $table_name");
4143 - $enabled_actions = $wpdb->get_var("SELECT COUNT(*) FROM $table_name WHERE enabled = 1");
4144 - $disabled_actions = $total_actions - $enabled_actions;
936 + // Build the WHERE clause based on filters
937 + $where = '1=1';
938 + $search_term = isset( $_GET['s'] ) ? trim( $_GET['s'] ) : '';
939 + $callback_filter = isset( $_GET['callback_filter'] ) ? sanitize_text_field( $_GET['callback_filter'] ) : '';
4145 940
4146 - // Get unique action types count
4147 - $action_types_count = $wpdb->get_var("SELECT COUNT(DISTINCT callback_function) FROM $table_name");
941 + if ( $search_term ) {
942 + $search_term_like = '%' . $wpdb->esc_like( $search_term ) . '%';
943 + $where .= $wpdb->prepare( ' AND (intent_label LIKE %s OR phrases LIKE %s)', $search_term_like, $search_term_like );
944 + }
4148 945
4149 - // Get action type distribution
4150 - $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");
4151 - $available_callbacks = $this->mxchat_get_available_callbacks();
4152 - $callback_groups = $this->mxchat_get_available_callbacks(true, true);
4153 -
4154 - $action_type_distribution = array();
4155 - foreach ($type_distribution_raw as $row) {
4156 - $label = isset($available_callbacks[$row->callback_function]['label'])
4157 - ? $available_callbacks[$row->callback_function]['label']
4158 - : $row->callback_function;
4159 - $action_type_distribution[$label] = $row->count;
946 + if ( $callback_filter ) {
947 + $where .= $wpdb->prepare( ' AND callback_function = %s', $callback_filter );
4160 948 }
4161 949
4162 - // Prepare page data
4163 - $page_data = array(
4164 - 'total_actions' => $total_actions,
4165 - 'enabled_actions' => $enabled_actions,
4166 - 'disabled_actions' => $disabled_actions,
4167 - 'action_types_count' => $action_types_count,
4168 - 'action_type_distribution' => $action_type_distribution,
4169 - 'available_callbacks' => $available_callbacks,
4170 - 'callback_groups' => $callback_groups,
4171 - );
950 + // Get total count for pagination
951 + $total_intents = $wpdb->get_var( "SELECT COUNT(*) FROM $table_name WHERE $where" );
952 + $total_pages = ceil( $total_intents / $per_page );
4172 953
4173 - // Include and render the new template
4174 - require_once plugin_dir_path(__FILE__) . 'admin-actions-page.php';
4175 - mxchat_render_actions_page($this, $page_data);
4176 -}
954 + // Fetch intents with pagination and filters
955 + $intents = $wpdb->get_results( $wpdb->prepare( "SELECT * FROM $table_name WHERE $where LIMIT %d OFFSET %d", $per_page, $offset ) );
4177 956
4178 -/**
4179 - * LEGACY HTML - Preserved below for reference, to be removed in future update
4180 - */
4181 -function mxchat_actions_page_legacy_html() {
4182 - // This function is deprecated and no longer used
4183 - // The new template is in includes/admin-actions-page.php
957 + // Get available callback functions with 'pro_only' flag
958 + $available_callbacks = $this->mxchat_get_available_callbacks();
4184 959 ?>
4185 - <div class="wrap mxchat-wrapper">
4186 - <!-- Hero Section -->
4187 - <div class="mxchat-hero">
4188 - <h1 class="mxchat-main-title">
4189 - <span class="mxchat-gradient-text">Actions</span> Manager
4190 - </h1>
4191 - <p class="mxchat-hero-subtitle">
4192 - <?php esc_html_e('Create and manage custom actions to enhance your chatbot\'s capabilities.', 'mxchat'); ?>
960 +
961 + <div class="wrap mxchat-admin">
962 + <!-- Add Intent Form -->
963 + <form id="mxchat-add-intent-form" method="post" action="<?php echo esc_url( admin_url('admin-post.php') ); ?>">
964 + <input type="hidden" name="action" value="mxchat_add_intent">
965 + <?php wp_nonce_field( 'mxchat_add_intent_nonce' ); ?>
966 + <h2><?php esc_html_e( 'Add New Intent', 'mxchat' ); ?></h2>
967 + <p class="description">
968 + <?php esc_html_e( 'We highly encourage users to quickly read our ', 'mxchat' ); ?>
969 + <a href="https://mxchat.ai/documentation/#intents" target="_blank" rel="noopener noreferrer">
970 + <?php esc_html_e( 'documentation', 'mxchat' ); ?>
971 + </a>
972 + <?php esc_html_e( ' to better understand intents. Some intents require setup in the Integration tab.', 'mxchat' ); ?>
4193 973 </p>
4194 - </div>
4195 974
4196 - <!-- Actions Header with Search and Filter -->
4197 - <div class="mxchat-actions-header">
4198 - <div class="mxchat-actions-filters">
4199 - <form method="get" class="mxchat-search-form">
4200 - <input type="hidden" name="page" value="mxchat-actions">
4201 - <div class="mxchat-search-group">
4202 - <span class="dashicons dashicons-search"></span>
4203 - <input type="text" name="s" class="mxchat-search-input"
4204 - placeholder="<?php esc_attr_e('Search Actions', 'mxchat'); ?>"
4205 - value="<?php echo esc_attr($search_term); ?>">
4206 - </div>
4207 - <select name="callback_filter" class="mxchat-action-filter">
4208 - <option value=""><?php esc_html_e('All Action Types', 'mxchat'); ?></option>
4209 - <?php foreach ($available_callbacks as $function => $callback_data) :
4210 - $label = $callback_data['label']; ?>
4211 - <option value="<?php echo esc_attr($function); ?>"
4212 - <?php selected($callback_filter, $function); ?>>
4213 - <?php echo esc_html($label); ?>
4214 - </option>
4215 - <?php endforeach; ?>
4216 - </select>
4217 - <button type="submit" class="mxchat-button-secondary">
4218 - <?php esc_html_e('Filter', 'mxchat'); ?>
4219 - </button>
4220 - </form>
975 + <div class="mxchat-form-group">
976 + <label for="intent_label"><?php esc_html_e( 'Intent Label (For your reference only)', 'mxchat' ); ?></label>
977 + <input name="intent_label" type="text" id="intent_label" class="regular-text" required
978 + placeholder="Example Email Capture: Newsletter Signup">
4221 979 </div>
4222 - <div class="mxchat-actions-controls">
4223 - <button type="button" id="mxchat-add-action-btn" class="mxchat-button-primary">
4224 - <span class="dashicons dashicons-plus-alt"></span>
4225 - <?php esc_html_e('Add New Action', 'mxchat'); ?>
4226 - </button>
980 + <div class="mxchat-form-group">
981 + <label for="phrases"><?php esc_html_e( 'Phrases (comma-separated)', 'mxchat' ); ?></label>
982 + <textarea name="phrases" id="phrases" rows="5" class="large-text" required
983 + 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>
4227 984 </div>
4228 - </div>
4229 -
4230 - <!-- Actions Grid Layout - All actions in a single grid -->
4231 - <div class="mxchat-actions-grid">
4232 - <div class="mxchat-cards-container">
4233 - <?php if (!empty($actions)) : ?>
4234 - <?php foreach ($actions as $action) :
4235 - $callback_function = $action->callback_function;
4236 - $callback_label = isset($available_callbacks[$callback_function]['label'])
4237 - ? $available_callbacks[$callback_function]['label']
4238 - : $callback_function;
4239 - $threshold_value = isset($action->similarity_threshold)
4240 - ? round($action->similarity_threshold * 100)
4241 - : 85;
4242 -
4243 - // Check if this is a form action
4244 - $is_form_action = strpos($action->intent_label, 'Form ') === 0;
4245 -
4246 - // Get action status (enabled/disabled) - default to true if column doesn't exist
4247 - $is_enabled = isset($action->enabled) ? (bool)$action->enabled : true;
4248 -
4249 - // Get enabled bots for display
4250 - $enabled_bots = [];
4251 - if (isset($action->enabled_bots) && !empty($action->enabled_bots)) {
4252 - $enabled_bots = json_decode($action->enabled_bots, true);
4253 - if (!is_array($enabled_bots)) {
4254 - $enabled_bots = ['default'];
4255 - }
4256 - } else {
4257 - $enabled_bots = ['default']; // Backward compatibility
4258 - }
4259 - ?>
4260 - <div class="mxchat-action-card <?php echo $is_form_action ? 'mxchat-form-action' : ''; ?>">
4261 - <div class="mxchat-card-header">
4262 - <div class="mxchat-card-title"><?php echo esc_html($action->intent_label); ?></div>
4263 - <div class="mxchat-card-toggle">
4264 - <label class="mxchat-switch">
4265 - <input type="checkbox" class="mxchat-action-toggle"
4266 - data-action-id="<?php echo esc_attr($action->id); ?>"
4267 - <?php checked($is_enabled); ?>>
4268 - <span class="mxchat-slider round"></span>
4269 - </label>
4270 - </div>
4271 - </div>
4272 -
4273 - <div class="mxchat-card-body">
4274 - <div class="mxchat-card-description">
4275 - <strong><?php esc_html_e('Type:', 'mxchat'); ?></strong>
4276 - <?php echo esc_html($callback_label); ?>
4277 - </div>
4278 -
4279 - <div class="mxchat-card-phrases">
4280 - <strong><?php esc_html_e('Trigger phrases:', 'mxchat'); ?></strong>
4281 - <div class="mxchat-phrases-preview">
4282 - <?php
4283 - // Check if the helper function exists, otherwise use a simple substring
4284 - if (method_exists($this, 'get_trimmed_phrases')) {
4285 - echo esc_html($this->get_trimmed_phrases($action->phrases));
4286 - } else {
4287 - echo esc_html(strlen($action->phrases) > 100 ?
4288 - substr($action->phrases, 0, 97) . '...' :
4289 - $action->phrases);
4290 - }
4291 - ?>
4292 - </div>
4293 - </div>
4294 -
4295 - <div class="mxchat-threshold-control">
4296 - <div class="mxchat-threshold-label">
4297 - <?php esc_html_e('Similarity Threshold:', 'mxchat'); ?>
4298 - <span class="mxchat-threshold-value"><?php echo esc_html($threshold_value); ?>%</span>
4299 - </div>
4300 - </div>
4301 -
4302 - <!-- Bot Availability Display (Read-only) -->
4303 - <div class="mxchat-card-bots">
4304 - <strong><?php esc_html_e('Assigned bots:', 'mxchat'); ?></strong>
4305 - <div class="mxchat-bot-badges">
4306 - <?php
4307 - foreach ($enabled_bots as $bot_id) {
4308 - if ($bot_id === 'default') {
4309 - echo '<span class="mxchat-bot-badge">' . esc_html__('Default Bot', 'mxchat') . '</span>';
4310 - } else {
4311 - // Try to get bot name from multi-bot manager
4312 - if (class_exists('MxChat_Multi_Bot_Core_Manager')) {
4313 - $multi_bot_manager = MxChat_Multi_Bot_Core_Manager::get_instance();
4314 - $available_bots = $multi_bot_manager->get_available_bots();
4315 - $bot_name = isset($available_bots[$bot_id]) ? $available_bots[$bot_id] : $bot_id;
4316 - echo '<span class="mxchat-bot-badge">' . esc_html($bot_name) . '</span>';
4317 - } else {
4318 - echo '<span class="mxchat-bot-badge">' . esc_html($bot_id) . '</span>';
4319 - }
4320 - }
4321 - }
4322 - ?>
4323 - </div>
4324 - </div>
4325 - </div>
4326 -
4327 - <div class="mxchat-card-footer">
4328 - <?php
4329 - // Check if it's a form action
4330 - $is_form_action = preg_match('/Form (\d+)/', $action->intent_label, $form_matches);
4331 -
4332 - // Check if it's a recommendation flow action
4333 - $is_flow_action = preg_match('/Recommendation Flow (\d+)/', $action->intent_label, $flow_matches);
4334 -
4335 - if ($is_form_action) {
4336 - $form_id = isset($form_matches[1]) ? $form_matches[1] : '';
4337 - ?>
4338 - <a href="<?php echo esc_url(admin_url('admin.php?page=mxchat-forms&action=edit&form_id=' . $form_id)); ?>"
4339 - class="mxchat-button-primary">
4340 - <span class="dashicons dashicons-feedback"></span>
4341 - <?php esc_html_e('Edit Form', 'mxchat'); ?>
4342 - </a>
4343 - <?php } elseif ($is_flow_action) {
4344 - ?>
4345 - <a href="<?php echo esc_url(admin_url('admin.php?page=mxchat-smart-recommender')); ?>"
4346 - class="mxchat-button-primary">
4347 - <span class="dashicons dashicons-list-view"></span>
4348 - <?php esc_html_e('Manage Flows', 'mxchat'); ?>
4349 - </a>
4350 - <?php } else { ?>
4351 - <button type="button"
4352 - class="mxchat-button-secondary mxchat-edit-button"
4353 - data-action-id="<?php echo esc_attr($action->id); ?>"
4354 - data-phrases="<?php echo esc_attr($action->phrases); ?>"
4355 - data-label="<?php echo esc_attr($action->intent_label); ?>"
4356 - data-threshold="<?php echo esc_attr(round($action->similarity_threshold * 100)); ?>"
4357 - data-callback-function="<?php echo esc_attr($action->callback_function); ?>"
4358 - data-enabled-bots="<?php echo esc_attr(json_encode($enabled_bots)); ?>">
4359 - <span class="dashicons dashicons-edit"></span>
4360 - <?php esc_html_e('Edit', 'mxchat'); ?>
4361 - </button>
4362 - <form method="post"
4363 - action="<?php echo esc_url(admin_url('admin-post.php')); ?>"
4364 - class="mxchat-delete-form"
4365 - onsubmit="return confirm('<?php esc_attr_e('Are you sure you want to delete this action?', 'mxchat'); ?>');">
4366 - <?php wp_nonce_field('mxchat_delete_intent_nonce'); ?>
4367 - <input type="hidden" name="action" value="mxchat_delete_intent">
4368 - <input type="hidden" name="intent_id" value="<?php echo esc_attr($action->id); ?>">
4369 - <button type="submit" class="mxchat-button-text mxchat-delete-button">
4370 - <span class="dashicons dashicons-trash"></span>
4371 - <?php esc_html_e('Delete', 'mxchat'); ?>
4372 - </button>
4373 - </form>
4374 - <?php } ?>
4375 - </div>
4376 - </div>
985 + <div class="mxchat-form-group">
986 + <label for="callback_function"><?php esc_html_e( 'Callback Function', 'mxchat' ); ?></label>
987 + <select name="callback_function" id="callback_function" required>
988 + <option value=""><?php esc_html_e( 'Select a Callback', 'mxchat' ); ?></option>
989 + <?php foreach ( $available_callbacks as $function => $callback_data ) : ?>
990 + <?php
991 + $label = $callback_data['label'];
992 + $pro_only = $callback_data['pro_only'];
993 + $disabled = ( ! $this->is_activated && $pro_only ) ? 'disabled' : '';
994 + $label_suffix = ( ! $this->is_activated && $pro_only ) ? ' (Pro Only)' : '';
995 + ?>
996 + <option value="<?php echo esc_attr( $function ); ?>" <?php echo $disabled; ?>>
997 + <?php echo esc_html( $label . $label_suffix ); ?>
998 + </option>
4377 999 <?php endforeach; ?>
4378 - <?php else : ?>
4379 - <!-- If no actions found -->
4380 - <div class="mxchat-no-actions">
4381 - <div class="mxchat-empty-state">
4382 - <span class="dashicons dashicons-format-chat"></span>
4383 - <h2><?php esc_html_e('No actions found', 'mxchat'); ?></h2>
4384 - <p><?php esc_html_e('Get started by creating your first action to enhance your chatbot.', 'mxchat'); ?></p>
4385 - <button type="button" id="mxchat-create-first-action" class="mxchat-button-primary">
4386 - <?php esc_html_e('Create Your First Action', 'mxchat'); ?>
4387 - </button>
4388 - </div>
4389 - </div>
4390 - <?php endif; ?>
1000 + </select>
4391 1001 </div>
1002 + <button type="submit" class="button button-primary submit-content-button">
1003 + <?php esc_html_e( 'Add Intent', 'mxchat' ); ?>
1004 + </button>
1005 + <div id="mxchat-intent-loading" style="display: none;"></div>
1006 + <div id="mxchat-intent-loading-text" style="display: none;">
1007 + <?php esc_html_e( 'Saving intent, please wait...', 'mxchat' ); ?>
4392 1008 </div>
4393 1009
4394 - <?php if ($total_pages > 1) : ?>
4395 - <div class="mxchat-pagination">
4396 - <?php
4397 - echo paginate_links(array(
4398 - 'base' => add_query_arg('paged', '%#%'),
4399 - 'format' => '',
4400 - 'prev_text' => __('&laquo; Previous', 'mxchat'),
4401 - 'next_text' => __('Next &raquo;', 'mxchat'),
4402 - 'total' => $total_pages,
4403 - 'current' => $page
4404 - ));
4405 - ?>
4406 - </div>
4407 - <?php endif; ?>
1010 + </form>
4408 1011
4409 -<!-- Add/Edit Action Modal with Step-Based Approach -->
4410 -<!-- Complete Modal HTML with Defined Groups Variable -->
4411 -<div id="mxchat-action-modal" class="mxchat-modal" style="display: none;">
4412 - <div class="mxchat-modal-content">
4413 - <span class="mxchat-modal-close">&times;</span>
4414 -
4415 - <form id="mxchat-action-form" method="post" action="<?php echo esc_url(admin_url('admin-post.php')); ?>">
4416 - <!-- Dynamic nonce field -->
4417 - <div id="action-nonce-container">
4418 - <?php wp_nonce_field('mxchat_add_intent_nonce', 'add_intent_nonce'); ?>
1012 + <!-- Filter Form -->
1013 + <form method="get" action="">
1014 + <input type="hidden" name="page" value="mxchat-intents">
1015 + <div class="mxchat-search-group">
1016 + <input type="text" name="s" id="mxchat-intent-search" placeholder="<?php esc_attr_e( 'Search Intents', 'mxchat' ); ?>" value="<?php echo esc_attr( $search_term ); ?>">
1017 + <select name="callback_filter" id="mxchat-callback-filter">
1018 + <option value=""><?php esc_html_e( 'All Callbacks', 'mxchat' ); ?></option>
1019 + <?php foreach ( $available_callbacks as $function => $callback_data ) : ?>
1020 + <?php $label = $callback_data['label']; ?>
1021 + <option value="<?php echo esc_attr( $function ); ?>" <?php selected( $callback_filter, $function ); ?>><?php echo esc_html( $label ); ?></option>
1022 + <?php endforeach; ?>
1023 + </select>
1024 + <button type="submit" class="button"><?php esc_html_e( 'Filter', 'mxchat' ); ?></button>
4419 1025 </div>
4420 - <input type="hidden" name="action" id="form_action_type" value="mxchat_add_intent">
4421 - <input type="hidden" name="intent_id" id="edit_action_id" value="">
4422 - <input type="hidden" name="callback_function" id="callback_function" value="">
1026 + </form>
4423 1027
4424 - <!-- Step 1: Action Type Selection -->
4425 - <div id="mxchat-action-step-1" class="mxchat-action-step active">
4426 - <div class="mxchat-step-indicator">
4427 - <div class="mxchat-step-number">1</div>
4428 - <div class="mxchat-step-title"><?php esc_html_e('Select Action Type', 'mxchat'); ?></div>
4429 - </div>
4430 -
4431 - <div id="mxchat-action-type-selector" class="mxchat-action-type-selector">
4432 - <div class="mxchat-action-type-search">
4433 - <span class="dashicons dashicons-search"></span>
4434 - <input type="text" id="action-type-search" placeholder="<?php esc_attr_e('Search action types...', 'mxchat'); ?>" class="mxchat-action-type-search-input">
4435 - </div>
4436 -
4437 - <?php
4438 - // Get the callbacks - IMPORTANT: Define the $groups variable here
4439 - $groups = $this->mxchat_get_available_callbacks(true, true);
4440 - ?>
4441 -
4442 - <div class="mxchat-action-type-categories">
4443 - <button type="button" class="mxchat-category-button active" data-category="all"><?php esc_html_e('All', 'mxchat'); ?></button>
1028 + <!-- Intents Table -->
1029 + <table class="wp-list-table mxchat-intents-table widefat fixed striped">
1030 + <thead>
1031 + <tr>
1032 + <th><?php esc_html_e( 'Intent Label', 'mxchat' ); ?></th>
1033 + <th><?php esc_html_e( 'Phrases', 'mxchat' ); ?></th>
1034 + <th><?php esc_html_e( 'Callback Function', 'mxchat' ); ?></th>
1035 + <th><?php esc_html_e( 'Similarity Threshold', 'mxchat' ); ?></th>
1036 + <th><?php esc_html_e( 'Actions', 'mxchat' ); ?></th>
1037 + </tr>
1038 + </thead>
1039 + <tbody>
1040 + <?php if ( $intents ) : ?>
1041 + <?php foreach ( $intents as $intent ) : ?>
4444 1042 <?php
4445 - // Get unique categories from the defined groups
4446 - foreach ($groups as $group_label => $group_callbacks) :
4447 - $category_slug = sanitize_title($group_label);
1043 + $callback_function = $intent->callback_function;
1044 + $callback_label = isset( $available_callbacks[ $callback_function ]['label'] ) ? $available_callbacks[ $callback_function ]['label'] : $callback_function;
1045 + $threshold_value = isset( $intent->similarity_threshold ) ? round( $intent->similarity_threshold * 100 ) : 85;
4448 1046 ?>
4449 - <button type="button" class="mxchat-category-button" data-category="<?php echo esc_attr($category_slug); ?>"><?php echo esc_html($group_label); ?></button>
4450 - <?php endforeach; ?>
4451 - </div>
4452 -
4453 - <div class="mxchat-action-types-grid">
4454 - <?php
4455 - // Generate action cards from available callbacks
4456 - foreach ($groups as $group_label => $group_callbacks) :
4457 - $category_slug = sanitize_title($group_label);
4458 -
4459 - foreach ($group_callbacks as $function => $data) :
4460 - $label = $data['label'];
4461 - $icon = isset($data['icon']) ? $data['icon'] : 'admin-generic';
4462 - $description = isset($data['description']) ? $data['description'] : '';
4463 - $is_addon = isset($data['addon']) && $data['addon'] !== false;
4464 - $addon_name = isset($data['addon_name']) ? $data['addon_name'] : '';
4465 - $is_installed = isset($data['installed']) ? $data['installed'] : true;
4466 - $is_promo = !empty($data['addon_promo']) && !$is_installed;
4467 -
4468 - // Determine card status and styling
4469 - $card_class = 'mxchat-action-type-card';
4470 - $icon_class = 'mxchat-action-type-icon';
4471 - $status_badge = '';
4472 -
4473 - if ($is_promo) {
4474 - // Promotional card — not selectable, just informational
4475 - $card_class .= ' not-installed mxchat-promo-card';
4476 - $status_badge = '<span class="mxchat-addon-badge">' . esc_html__('Add-on Required', 'mxchat') . '</span>';
4477 - } elseif ($is_addon && !$is_installed) {
4478 - // Add-on not installed
4479 - $card_class .= ' not-installed';
4480 - $status_badge .= '<span class="mxchat-addon-badge">' . esc_html__('Add-on Required', 'mxchat') . '</span>';
4481 - }
4482 -
4483 - // Default description if none provided
4484 - if (empty($description)) {
4485 - $description = sprintf(
4486 - esc_html__('Use the %s action in your chatbot', 'mxchat'),
4487 - $label
4488 - );
4489 - }
4490 - ?>
4491 - <div class="<?php echo esc_attr($card_class); ?>"
4492 - data-category="<?php echo esc_attr($category_slug); ?>"
4493 - <?php if (!$is_promo) : ?>
4494 - data-value="<?php echo esc_attr($function); ?>"
4495 - data-label="<?php echo esc_attr($label); ?>"
4496 - <?php endif; ?>
4497 - data-pro="false"
4498 - data-addon="<?php echo esc_attr($is_addon ? $data['addon'] : ''); ?>"
4499 - data-installed="<?php echo $is_installed ? 'true' : 'false'; ?>"
4500 - <?php if ($is_promo) : ?>data-promo="true"<?php endif; ?>>
4501 - <div class="<?php echo esc_attr($icon_class); ?>">
4502 - <span class="dashicons dashicons-<?php echo esc_attr($icon); ?>"></span>
4503 - </div>
4504 - <div class="mxchat-action-type-info">
4505 - <h4><?php echo esc_html($label); ?></h4>
4506 - <p><?php echo esc_html($description); ?></p>
4507 - <?php if (!empty($status_badge)) : ?>
4508 - <?php echo $status_badge; ?>
4509 - <?php endif; ?>
4510 -
4511 - <?php if ($is_promo || ($is_addon && !$is_installed)) : ?>
4512 - <div class="mxchat-addon-info">
4513 - <?php echo esc_html(sprintf(
4514 - __('Requires %s', 'mxchat'),
4515 - $addon_name
4516 - )); ?>
4517 - — <a href="https://mxchat.ai/" target="_blank"><?php esc_html_e('Get Add-on', 'mxchat'); ?></a>
4518 - </div>
4519 - <?php endif; ?>
4520 - </div>
4521 - </div>
4522 - <?php endforeach;
4523 - endforeach; ?>
4524 - </div>
4525 - </div>
4526 -
4527 - <div class="mxchat-modal-actions">
4528 - <button type="button" class="mxchat-button-secondary mxchat-modal-cancel">
4529 - <?php esc_html_e('Cancel', 'mxchat'); ?>
4530 - </button>
4531 - </div>
4532 - </div>
4533 -
4534 - <!-- Step 2: Action Configuration -->
4535 - <div id="mxchat-action-step-2" class="mxchat-action-step">
4536 - <div class="mxchat-step-indicator">
4537 - <div class="mxchat-step-number">2</div>
4538 - <div class="mxchat-step-title"><?php esc_html_e('Configure Action', 'mxchat'); ?></div>
4539 - </div>
4540 -
4541 - <div class="mxchat-selected-action">
4542 - <button type="button" class="mxchat-back-button" id="mxchat-back-to-step-1">
4543 - <span class="dashicons dashicons-arrow-left-alt"></span>
4544 - <?php esc_html_e('Back to Action Types', 'mxchat'); ?>
4545 - </button>
4546 - <div class="mxchat-selected-action-info">
4547 - <div id="selected-action-icon" class="mxchat-action-type-icon">
4548 - <span class="dashicons dashicons-admin-generic"></span>
4549 - </div>
4550 - <div class="mxchat-selected-action-details">
4551 - <h3 id="selected-action-title"><?php esc_html_e('Selected Action', 'mxchat'); ?></h3>
4552 - <p id="selected-action-description"><?php esc_html_e('Configure this action for your chatbot', 'mxchat'); ?></p>
4553 - </div>
4554 - </div>
4555 - </div>
4556 -
4557 - <div class="mxchat-form-group">
4558 - <label for="intent_label">
4559 - <?php esc_html_e('Action Label (For your reference only)', 'mxchat'); ?>
4560 - </label>
4561 - <input name="intent_label" type="text" id="intent_label" required
4562 - class="mxchat-intent-input"
4563 - placeholder="<?php esc_attr_e('Example: Newsletter Signup', 'mxchat'); ?>">
4564 - </div>
4565 -
4566 - <div class="mxchat-form-group">
4567 - <label for="phrases">
4568 - <?php esc_html_e('Trigger Phrases (comma-separated)', 'mxchat'); ?>
4569 - </label>
4570 - <textarea name="phrases" id="action_phrases" rows="5" required
4571 - class="mxchat-intent-textarea"
4572 - placeholder="<?php esc_attr_e('Example: sign me up, subscribe me, I want to join, add me to the newsletter', 'mxchat'); ?>"></textarea>
4573 - </div>
4574 -
4575 - <div class="mxchat-form-group">
4576 - <label for="similarity_threshold">
4577 - <?php esc_html_e('Similarity Threshold', 'mxchat'); ?>
4578 - <span class="mxchat-threshold-value-display">85%</span>
4579 - </label>
4580 - <div class="mxchat-slider-group modal-slider">
4581 - <input type="range"
4582 - name="similarity_threshold"
4583 - id="similarity_threshold"
4584 - min="10"
4585 - max="95"
4586 - value="85"
4587 - class="mxchat-intent-slider"
4588 - oninput="document.querySelector('.mxchat-threshold-value-display').textContent = this.value + '%'">
4589 - </div>
4590 - <div class="mxchat-threshold-hint">
4591 - <?php esc_html_e('Lower values (10-30) make the action trigger more easily. Higher values (70-95) require more exact matches.', 'mxchat'); ?>
4592 - </div>
4593 - </div>
4594 -
4595 - <!-- Bot Selection Section -->
4596 - <div class="mxchat-form-group">
4597 - <label for="enabled_bots">
4598 - <?php esc_html_e('Which bots should we enable this action for?', 'mxchat'); ?>
4599 - </label>
4600 - <div class="mxchat-bot-selector">
4601 - <div class="mxchat-bot-option">
4602 - <label class="mxchat-checkbox-label">
4603 - <input type="checkbox"
4604 - name="enabled_bots[]"
4605 - value="default"
4606 - id="bot_default"
4607 - checked="checked">
4608 - <span class="mxchat-checkmark"></span>
4609 - <?php esc_html_e('Default Bot', 'mxchat'); ?>
4610 - </label>
4611 - </div>
4612 -
4613 - <?php if (class_exists('MxChat_Multi_Bot_Core_Manager')) :
4614 - $multi_bot_manager = MxChat_Multi_Bot_Core_Manager::get_instance();
4615 - $available_bots = $multi_bot_manager->get_available_bots();
4616 -
4617 - foreach ($available_bots as $bot_id => $bot_name) :
4618 - if ($bot_id === 'default') continue; // Skip default, already shown above
4619 - ?>
4620 - <div class="mxchat-bot-option">
4621 - <label class="mxchat-checkbox-label">
4622 - <input type="checkbox"
4623 - name="enabled_bots[]"
4624 - value="<?php echo esc_attr($bot_id); ?>"
4625 - id="bot_<?php echo esc_attr($bot_id); ?>">
4626 - <span class="mxchat-checkmark"></span>
4627 - <?php echo esc_html($bot_name); ?>
4628 - </label>
4629 - </div>
4630 - <?php
4631 - endforeach;
4632 - endif; ?>
4633 - </div>
4634 - </div>
4635 -
4636 - <div class="mxchat-modal-actions">
4637 - <button type="button" class="mxchat-button-secondary mxchat-modal-cancel">
4638 - <?php esc_html_e('Cancel', 'mxchat'); ?>
4639 - </button>
4640 - <button type="submit" class="mxchat-button-primary" id="mxchat-save-action-btn">
4641 - <?php esc_html_e('Save Action', 'mxchat'); ?>
4642 - </button>
4643 - </div>
4644 - </div>
4645 - </form>
1047 + <tr>
1048 + <td><?php echo esc_html( $intent->intent_label ); ?></td>
1049 + <td><?php echo esc_html( $intent->phrases ); ?></td>
1050 + <td><?php echo esc_html( $callback_label ); ?></td>
1051 + <!-- Similarity Threshold Column -->
1052 + <td>
1053 + <form method="post" action="<?php echo esc_url( admin_url( 'admin-post.php' ) ); ?>">
1054 + <?php wp_nonce_field( 'mxchat_update_intent_threshold_nonce' ); ?>
1055 + <input type="hidden" name="action" value="mxchat_update_intent_threshold">
1056 + <input type="hidden" name="intent_id" value="<?php echo esc_attr( $intent->id ); ?>">
1057 + <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 + '%'">
1058 + <output id="threshold_output_<?php echo esc_attr( $intent->id ); ?>"><?php echo esc_html( $threshold_value ); ?>%</output>
1059 + </td>
1060 + <!-- Actions Column -->
1061 + <td>
1062 + <button type="submit" class="button button-primary mxchat-save-button">
1063 + <?php esc_html_e( 'Save', 'mxchat' ); ?>
1064 + </button>
1065 + </form>
1066 + <!-- Delete Form -->
1067 + <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' ); ?>');">
1068 + <?php wp_nonce_field( 'mxchat_delete_intent_nonce' ); ?>
1069 + <input type="hidden" name="action" value="mxchat_delete_intent">
1070 + <input type="hidden" name="intent_id" value="<?php echo esc_attr( $intent->id ); ?>">
1071 + <button type="submit" class="button mxchat-delete-all">
1072 + <?php esc_html_e( 'Delete', 'mxchat' ); ?>
1073 + </button>
1074 + </form>
1075 + </td>
1076 + </tr>
1077 + <?php endforeach; ?>
1078 + <?php else : ?>
1079 + <tr>
1080 + <td colspan="5"><?php esc_html_e( 'No intents found.', 'mxchat' ); ?></td>
1081 + </tr>
1082 + <?php endif; ?>
1083 + </tbody>
1084 + </table>
4646 1085 </div>
4647 -</div>
4648 -
4649 -<div id="mxchat-action-loading" class="mxchat-action-loading" style="display: none;">
4650 - <div class="mxchat-action-loading-spinner"></div>
4651 - <div class="mxchat-action-loading-text">
4652 - <?php esc_html_e('Saving action, please wait...', 'mxchat'); ?>
4653 - </div>
4654 -</div>
4655 - </div><!-- .mxchat-wrapper -->
4656 1086 <?php
4657 1087 }
4658 -private function get_trimmed_phrases($phrases, $max_length = 100) {
4659 - if (strlen($phrases) <= $max_length) {
4660 - return $phrases;
4661 - }
4662 1088
4663 - $trimmed = substr($phrases, 0, $max_length);
4664 - $last_comma = strrpos($trimmed, ',');
4665 1089
4666 - if ($last_comma !== false) {
4667 - $trimmed = substr($trimmed, 0, $last_comma);
4668 - }
4669 -
4670 - return $trimmed . '...';
4671 -}
4672 -public function mxchat_add_enabled_column_to_intents() {
4673 - global $wpdb;
4674 - $table_name = $wpdb->prefix . 'mxchat_intents';
4675 -
4676 - // Check if the column already exists
4677 - $columns = $wpdb->get_results("SHOW COLUMNS FROM $table_name LIKE 'enabled'");
4678 -
4679 - if (empty($columns)) {
4680 - // Add the column with default value of 1 (enabled)
4681 - $wpdb->query("ALTER TABLE $table_name ADD COLUMN enabled TINYINT(1) NOT NULL DEFAULT 1");
4682 - }
4683 -}
4684 -
4685 -public function mxchat_handle_delete_intent() {
1090 +public function mxchat_handle_update_intent_threshold() {
4686 1091 if ( ! current_user_can( 'manage_options' ) ) {
4687 1092 wp_die( esc_html__('Unauthorized user', 'mxchat') );
4688 1093 }
4689 1094
4690 - check_admin_referer('mxchat_delete_intent_nonce');
1095 + check_admin_referer('mxchat_update_intent_threshold_nonce');
4691 1096
4692 - if (isset($_POST['intent_id'])) {
1097 + if (isset($_POST['intent_id'], $_POST['intent_threshold'])) {
4693 1098 global $wpdb;
4694 1099 $table_name = $wpdb->prefix . 'mxchat_intents';
4695 1100 $intent_id = intval($_POST['intent_id']);
1101 + $threshold_percentage = max(70, min(95, intval($_POST['intent_threshold'])));
1102 + $similarity_threshold = $threshold_percentage / 100;
4696 1103
4697 - $wpdb->delete($table_name, ['id' => $intent_id], ['%d']);
1104 + $wpdb->update(
1105 + $table_name,
1106 + ['similarity_threshold' => $similarity_threshold],
1107 + ['id' => $intent_id],
1108 + ['%f'],
1109 + ['%d']
1110 + );
4698 1111 }
4699 1112
4700 - wp_safe_redirect(admin_url('admin.php?page=mxchat-actions'));
1113 + wp_safe_redirect(admin_url('admin.php?page=mxchat-intents'));
4701 1114 exit;
4702 1115 }
4703 -public function mxchat_handle_edit_intent() {
4704 - // Security checks (nonce and permissions)
4705 - if (!current_user_can('manage_options')) {
4706 - wp_die(esc_html__('Unauthorized user', 'mxchat'));
4707 - }
4708 - check_admin_referer('mxchat_edit_intent');
4709 1116
4710 - // Get POST data
4711 - $intent_id = isset($_POST['intent_id']) ? absint($_POST['intent_id']) : 0;
4712 - $intent_label = isset($_POST['intent_label']) ? sanitize_text_field($_POST['intent_label']) : '';
4713 - $phrases_input = isset($_POST['phrases']) ? sanitize_textarea_field($_POST['phrases']) : '';
4714 - $threshold_percentage = isset($_POST['similarity_threshold']) ? intval($_POST['similarity_threshold']) : 85;
4715 - $similarity_threshold = min(95, max(10, $threshold_percentage)) / 100; // Convert to 0.10–0.95
4716 1117
4717 - // Handle enabled_bots
4718 - $enabled_bots = isset($_POST['enabled_bots']) ? $_POST['enabled_bots'] : array('default');
4719 - $enabled_bots = array_map('sanitize_text_field', $enabled_bots);
4720 -
4721 - // Ensure default is always included for backward compatibility
4722 - if (!in_array('default', $enabled_bots)) {
4723 - $enabled_bots[] = 'default';
1118 +public function mxchat_handle_add_intent() {
1119 + if ( ! current_user_can( 'manage_options' ) ) {
1120 + wp_die( esc_html__('Unauthorized user', 'mxchat') );
4724 1121 }
4725 -
4726 - $enabled_bots_json = json_encode($enabled_bots);
4727 1122
4728 - // Validate inputs
4729 - if (!$intent_id || empty($intent_label) || empty($phrases_input)) {
4730 - $this->handle_embedding_error(__('Invalid input. Please ensure all fields are filled out.', 'mxchat'));
4731 - return;
4732 - }
1123 + check_admin_referer('mxchat_add_intent_nonce');
4733 1124
4734 - $phrases_array = array_map('sanitize_text_field', array_filter(array_map('trim', explode(',', $phrases_input))));
4735 - if (empty($phrases_array)) {
4736 - $this->handle_embedding_error(__('Please enter at least one valid phrase.', 'mxchat'));
4737 - return;
4738 - }
4739 -
4740 - // Generate embeddings with improved error handling
4741 - $vectors = [];
4742 - $failed_phrases = [];
4743 -
4744 - foreach ($phrases_array as $phrase) {
4745 - $embedding_vector = $this->mxchat_generate_embedding($phrase, $this->options['api_key']);
4746 - if (is_array($embedding_vector)) {
4747 - $vectors[] = $embedding_vector;
4748 - } else {
4749 - $failed_phrases[] = $phrase;
4750 - }
4751 - }
4752 -
4753 - if (!empty($failed_phrases)) {
4754 - $this->handle_embedding_error(
4755 - sprintf(
4756 - __('Error generating embeddings for phrases: %s. Check your embedding API.', 'mxchat'),
4757 - implode(', ', $failed_phrases)
4758 - )
4759 - );
4760 - return;
4761 - }
4762 -
4763 - if (empty($vectors)) {
4764 - $this->handle_embedding_error(__('No valid embeddings generated. Please check your phrases.', 'mxchat'));
4765 - return;
4766 - }
4767 -
4768 - $combined_vector = $this->mxchat_average_vectors($vectors);
4769 - $serialized_vector = maybe_serialize($combined_vector);
4770 -
4771 - // Update the database
4772 1125 global $wpdb;
4773 1126 $table_name = $wpdb->prefix . 'mxchat_intents';
4774 1127
4775 - $result = $wpdb->update(
4776 - $table_name,
4777 - array(
4778 - 'intent_label' => $intent_label,
4779 - 'phrases' => implode(', ', $phrases_array),
4780 - 'embedding_vector' => $serialized_vector,
4781 - 'similarity_threshold' => $similarity_threshold,
4782 - 'enabled_bots' => $enabled_bots_json, // Include enabled_bots in update
4783 - ),
4784 - array('id' => $intent_id),
4785 - array('%s', '%s', '%s', '%f', '%s'), // Format: string, string, string, float, string
4786 - array('%d') // Where format: integer
4787 - );
4788 -
4789 - if (false === $result) {
4790 - $this->handle_embedding_error(__('Failed to update action in database.', 'mxchat'));
4791 - return;
4792 - }
4793 -
4794 - // Set success message and redirect
4795 - set_transient('mxchat_admin_notice_success', __('Intent updated successfully!', 'mxchat'), 60);
4796 -
4797 - $redirect_url = add_query_arg(
4798 - array(
4799 - 'page' => 'mxchat-actions'
4800 - ),
4801 - admin_url('admin.php')
4802 - );
4803 - wp_safe_redirect($redirect_url);
4804 - exit;
4805 -}
4806 -public function mxchat_handle_add_intent() {
4807 - if (!current_user_can('manage_options')) {
4808 - wp_die(esc_html__('Unauthorized user', 'mxchat'));
4809 - }
4810 - check_admin_referer('mxchat_add_intent_nonce');
4811 - global $wpdb;
4812 - $table_name = $wpdb->prefix . 'mxchat_intents';
4813 -
4814 - // Sanitize and get form data
4815 1128 $intent_label = isset($_POST['intent_label']) ? sanitize_text_field($_POST['intent_label']) : '';
4816 1129 $phrases_input = isset($_POST['phrases']) ? sanitize_textarea_field($_POST['phrases']) : '';
4817 1130 $callback_function = isset($_POST['callback_function']) ? sanitize_text_field($_POST['callback_function']) : '';
4818 -
4819 - // Get similarity threshold from form (convert percentage to decimal)
4820 - $similarity_threshold = isset($_POST['similarity_threshold']) ? floatval($_POST['similarity_threshold']) / 100 : 0.85;
4821 -
4822 - // Handle enabled_bots
4823 - $enabled_bots = isset($_POST['enabled_bots']) ? $_POST['enabled_bots'] : array('default');
4824 - $enabled_bots = array_map('sanitize_text_field', $enabled_bots);
4825 -
4826 - // Ensure default is always included for backward compatibility with existing actions
4827 - if (!in_array('default', $enabled_bots)) {
4828 - $enabled_bots[] = 'default';
4829 - }
4830 -
4831 - $enabled_bots_json = json_encode($enabled_bots);
4832 -
4833 - // Validate required fields
1131 + $default_threshold = 0.85;
1132 +
4834 1133 if (empty($intent_label) || empty($callback_function) || empty($phrases_input)) {
4835 - $this->handle_embedding_error(__('Invalid input. Please ensure all fields are filled out.', 'mxchat'));
4836 - return;
1134 + wp_die( esc_html__('Invalid input. Please ensure all fields are filled out.', 'mxchat') );
4837 1135 }
4838 -
4839 - // Validate callback function
1136 +
4840 1137 $available_callbacks = $this->mxchat_get_available_callbacks();
1138 +
4841 1139 if (!array_key_exists($callback_function, $available_callbacks)) {
4842 - $this->handle_embedding_error(__('Invalid callback function selected.', 'mxchat'));
4843 - return;
1140 + wp_die( esc_html__('Invalid callback function selected.', 'mxchat') );
4844 1141 }
4845 -
4846 - // Check if this is an add-on promotional placeholder (not a real action)
4847 - if (!empty($available_callbacks[$callback_function]['addon_promo'])) {
4848 - $addon_name = isset($available_callbacks[$callback_function]['addon_name']) ? $available_callbacks[$callback_function]['addon_name'] : __('an add-on', 'mxchat');
4849 - $this->handle_embedding_error(sprintf(
4850 - __('This action requires the %s to be installed and activated.', 'mxchat'),
4851 - $addon_name
4852 - ));
4853 - return;
1142 +
1143 + $is_pro_only = $available_callbacks[$callback_function]['pro_only'];
1144 + if ($is_pro_only && !$this->is_activated) {
1145 + wp_die( esc_html__('This callback function is available in the Pro version only.', 'mxchat') );
4854 1146 }
4855 -
4856 - // Process phrases
1147 +
4857 1148 $phrases_array = array_map('sanitize_text_field', array_filter(array_map('trim', explode(',', $phrases_input))));
1149 +
4858 1150 if (empty($phrases_array)) {
4859 - $this->handle_embedding_error(__('Please enter at least one valid phrase.', 'mxchat'));
4860 - return;
1151 + wp_die( esc_html__('Please enter at least one valid phrase.', 'mxchat') );
4861 1152 }
4862 -
4863 - // Generate embeddings with improved error handling
1153 +
4864 1154 $vectors = [];
4865 - $failed_phrases = [];
4866 1155 foreach ($phrases_array as $phrase) {
4867 1156 $embedding_vector = $this->mxchat_generate_embedding($phrase, $this->options['api_key']);
4868 1157 if (is_array($embedding_vector)) {
4869 1158 $vectors[] = $embedding_vector;
4870 1159 } else {
4871 - $failed_phrases[] = $phrase;
1160 + wp_die( esc_html__('Error generating embedding for phrase: ', 'mxchat') . esc_html($phrase) );
4872 1161 }
4873 1162 }
4874 -
4875 - // Check for embedding failures
4876 - if (!empty($failed_phrases)) {
4877 - $this->handle_embedding_error(
4878 - sprintf(
4879 - __('Error generating embeddings for phrases: %s. Check your embedding API.', 'mxchat'),
4880 - implode(', ', $failed_phrases)
4881 - )
4882 - );
4883 - return;
4884 - }
4885 -
4886 - if (empty($vectors)) {
4887 - $this->handle_embedding_error(__('No valid embeddings generated. Please check your phrases.', 'mxchat'));
4888 - return;
4889 - }
4890 -
4891 - // Create combined vector and insert into database
4892 - $combined_vector = $this->mxchat_average_vectors($vectors);
4893 - $serialized_vector = maybe_serialize($combined_vector);
4894 -
4895 - $result = $wpdb->insert($table_name, [
4896 - 'intent_label' => $intent_label,
4897 - 'phrases' => implode(', ', $phrases_array),
4898 - 'embedding_vector' => $serialized_vector,
4899 - 'callback_function' => $callback_function,
4900 - 'similarity_threshold' => $similarity_threshold,
4901 - 'enabled_bots' => $enabled_bots_json, // NEW field
4902 - ]);
4903 -
4904 - if ($result === false) {
4905 - $this->handle_embedding_error(__('Database error: ', 'mxchat') . $wpdb->last_error);
4906 - return;
4907 - }
4908 -
4909 - // Set success message and redirect
4910 - set_transient('mxchat_admin_notice_success', __('New intent added successfully!', 'mxchat'), 60);
4911 - wp_safe_redirect(admin_url('admin.php?page=mxchat-actions'));
4912 - exit;
4913 -}
4914 1163
1164 + if (!empty($vectors)) {
1165 + $combined_vector = $this->mxchat_average_vectors($vectors);
1166 + $serialized_vector = maybe_serialize($combined_vector);
4915 1167
1168 + $result = $wpdb->insert($table_name, [
1169 + 'intent_label' => $intent_label,
1170 + 'phrases' => implode(', ', $phrases_array),
1171 + 'embedding_vector' => $serialized_vector,
1172 + 'callback_function' => $callback_function,
1173 + 'similarity_threshold' => $default_threshold,
1174 + ]);
4916 1175
4917 -
4918 -private function handle_embedding_error($message, $redirect = true) {
4919 - // Store the error message in the existing transient
4920 - set_transient('mxchat_admin_notice_error', $message, 60);
4921 -
4922 - if ($redirect) {
4923 - // Redirect back to the actions page
4924 - $redirect_url = add_query_arg(
4925 - array(
4926 - 'page' => 'mxchat-actions'
4927 - ),
4928 - admin_url('admin.php')
4929 - );
4930 - wp_safe_redirect($redirect_url);
4931 - exit;
4932 - }
4933 -}
4934 -
4935 -/**
4936 - * AJAX handler to fetch actions list for the new split-panel UI
4937 - */
4938 -public function mxchat_fetch_actions_list() {
4939 - check_ajax_referer('mxchat_actions_nonce', 'security');
4940 -
4941 - if (!current_user_can('manage_options')) {
4942 - wp_send_json_error(__('Unauthorized', 'mxchat'));
4943 - }
4944 -
4945 - global $wpdb;
4946 - $table_name = $wpdb->prefix . 'mxchat_intents';
4947 -
4948 - $page = isset($_POST['page']) ? max(1, intval($_POST['page'])) : 1;
4949 - $per_page = isset($_POST['per_page']) ? min(100, max(1, intval($_POST['per_page']))) : 50;
4950 - $offset = ($page - 1) * $per_page;
4951 - $search = isset($_POST['search']) ? sanitize_text_field($_POST['search']) : '';
4952 - $callback_filter = isset($_POST['callback_filter']) ? sanitize_text_field($_POST['callback_filter']) : '';
4953 - $sort_order = isset($_POST['sort_order']) && $_POST['sort_order'] === 'asc' ? 'ASC' : 'DESC';
4954 -
4955 - // Build WHERE clause
4956 - $where = '1=1';
4957 - $params = array();
4958 -
4959 - if ($search) {
4960 - $search_like = '%' . $wpdb->esc_like($search) . '%';
4961 - $where .= ' AND (intent_label LIKE %s OR phrases LIKE %s)';
4962 - $params[] = $search_like;
4963 - $params[] = $search_like;
4964 - }
4965 -
4966 - if ($callback_filter) {
4967 - $where .= ' AND callback_function = %s';
4968 - $params[] = $callback_filter;
4969 - }
4970 -
4971 - // Get total count
4972 - $count_query = "SELECT COUNT(*) FROM $table_name WHERE $where";
4973 - if (!empty($params)) {
4974 - $count_query = $wpdb->prepare($count_query, $params);
4975 - }
4976 - $total_actions = $wpdb->get_var($count_query);
4977 -
4978 - // Get actions
4979 - $query = "SELECT * FROM $table_name WHERE $where ORDER BY id $sort_order LIMIT %d OFFSET %d";
4980 - $all_params = array_merge($params, array($per_page, $offset));
4981 - $actions = $wpdb->get_results($wpdb->prepare($query, $all_params));
4982 -
4983 - // Get available callbacks for labels/icons
4984 - $available_callbacks = $this->mxchat_get_available_callbacks();
4985 -
4986 - // Prefetch individual phrase counts for all fetched actions
4987 - $phrases_table = $wpdb->prefix . 'mxchat_intent_phrases';
4988 - $phrase_counts = array();
4989 - if ($wpdb->get_var("SHOW TABLES LIKE '$phrases_table'") === $phrases_table) {
4990 - $action_ids = wp_list_pluck($actions, 'id');
4991 - if (!empty($action_ids)) {
4992 - $id_placeholders = implode(',', array_fill(0, count($action_ids), '%d'));
4993 - $count_results = $wpdb->get_results($wpdb->prepare(
4994 - "SELECT intent_id, COUNT(*) as cnt FROM $phrases_table WHERE intent_id IN ($id_placeholders) GROUP BY intent_id",
4995 - $action_ids
4996 - ));
4997 - foreach ($count_results as $row) {
4998 - $phrase_counts[$row->intent_id] = intval($row->cnt);
4999 - }
5000 - }
5001 - }
5002 -
5003 - // Format actions for response
5004 - $formatted_actions = array();
5005 - foreach ($actions as $action) {
5006 - $callback_data = isset($available_callbacks[$action->callback_function])
5007 - ? $available_callbacks[$action->callback_function]
5008 - : array('label' => $action->callback_function, 'icon' => 'admin-generic');
5009 -
5010 - $enabled_bots = json_decode($action->enabled_bots, true);
5011 - if (!is_array($enabled_bots)) {
5012 - $enabled_bots = array('default');
5013 - }
5014 -
5015 - $formatted_actions[] = array(
5016 - 'id' => intval($action->id),
5017 - 'label' => $action->intent_label,
5018 - 'phrases' => $action->phrases,
5019 - 'callback_function' => $action->callback_function,
5020 - 'callback_label' => $callback_data['label'],
5021 - 'icon' => isset($callback_data['icon']) ? $callback_data['icon'] : 'admin-generic',
5022 - 'threshold' => round($action->similarity_threshold * 100),
5023 - 'enabled' => (bool) $action->enabled,
5024 - 'enabled_bots' => $enabled_bots,
5025 - 'has_legacy_vector' => !empty($action->embedding_vector),
5026 - 'individual_phrase_count' => isset($phrase_counts[$action->id]) ? $phrase_counts[$action->id] : 0,
5027 - );
5028 - }
5029 -
5030 - $total_pages = ceil($total_actions / $per_page);
5031 - $showing_start = $total_actions > 0 ? $offset + 1 : 0;
5032 - $showing_end = min($offset + $per_page, $total_actions);
5033 -
5034 - wp_send_json_success(array(
5035 - 'actions' => $formatted_actions,
5036 - 'page' => $page,
5037 - 'per_page' => $per_page,
5038 - 'total_actions' => intval($total_actions),
5039 - 'total_pages' => $total_pages,
5040 - 'showing_start' => $showing_start,
5041 - 'showing_end' => $showing_end,
5042 - ));
5043 -}
5044 -
5045 -/**
5046 - * AJAX handler to toggle action enabled status
5047 - */
5048 -public function mxchat_toggle_action_status() {
5049 - check_ajax_referer('mxchat_actions_nonce', 'security');
5050 -
5051 - if (!current_user_can('manage_options')) {
5052 - wp_send_json_error(__('Unauthorized', 'mxchat'));
5053 - }
5054 -
5055 - $action_id = isset($_POST['action_id']) ? intval($_POST['action_id']) : 0;
5056 - $enabled = isset($_POST['enabled']) ? intval($_POST['enabled']) : 0;
5057 -
5058 - if (!$action_id) {
5059 - wp_send_json_error(__('Invalid action ID', 'mxchat'));
5060 - }
5061 -
5062 - global $wpdb;
5063 - $table_name = $wpdb->prefix . 'mxchat_intents';
5064 -
5065 - $result = $wpdb->update(
5066 - $table_name,
5067 - array('enabled' => $enabled ? 1 : 0),
5068 - array('id' => $action_id),
5069 - array('%d'),
5070 - array('%d')
5071 - );
5072 -
5073 - if ($result === false) {
5074 - wp_send_json_error(__('Failed to update action status', 'mxchat'));
5075 - }
5076 -
5077 - wp_send_json_success(array('enabled' => (bool) $enabled));
5078 -}
5079 -
5080 -/**
5081 - * AJAX handler to bulk delete actions
5082 - */
5083 -public function mxchat_bulk_delete_actions() {
5084 - check_ajax_referer('mxchat_delete_intent_nonce', 'security');
5085 -
5086 - if (!current_user_can('manage_options')) {
5087 - wp_send_json_error(__('Unauthorized', 'mxchat'));
5088 - }
5089 -
5090 - $action_ids = isset($_POST['action_ids']) ? array_map('intval', (array) $_POST['action_ids']) : array();
5091 -
5092 - if (empty($action_ids)) {
5093 - wp_send_json_error(__('No actions selected', 'mxchat'));
5094 - }
5095 -
5096 - global $wpdb;
5097 - $table_name = $wpdb->prefix . 'mxchat_intents';
5098 -
5099 - $placeholders = implode(',', array_fill(0, count($action_ids), '%d'));
5100 - $query = $wpdb->prepare("DELETE FROM $table_name WHERE id IN ($placeholders)", $action_ids);
5101 - $result = $wpdb->query($query);
5102 -
5103 - if ($result === false) {
5104 - wp_send_json_error(__('Failed to delete actions', 'mxchat'));
5105 - }
5106 -
5107 - // Also delete individual phrases for these intents
5108 - $phrases_table = $wpdb->prefix . 'mxchat_intent_phrases';
5109 - if ($wpdb->get_var("SHOW TABLES LIKE '$phrases_table'") === $phrases_table) {
5110 - $wpdb->query($wpdb->prepare("DELETE FROM $phrases_table WHERE intent_id IN ($placeholders)", $action_ids));
5111 - }
5112 -
5113 - wp_send_json_success(array('deleted' => $result));
5114 -}
5115 -
5116 -/**
5117 - * AJAX handler to add a new intent/action
5118 - */
5119 -public function mxchat_add_intent_ajax() {
5120 - check_ajax_referer('mxchat_add_intent_nonce', 'security');
5121 -
5122 - if (!current_user_can('manage_options')) {
5123 - wp_send_json_error(__('Unauthorized', 'mxchat'));
5124 - }
5125 -
5126 - global $wpdb;
5127 - $table_name = $wpdb->prefix . 'mxchat_intents';
5128 -
5129 - // Sanitize input
5130 - $intent_label = isset($_POST['intent_label']) ? sanitize_text_field($_POST['intent_label']) : '';
5131 - $phrases_input = isset($_POST['phrases']) ? sanitize_textarea_field($_POST['phrases']) : '';
5132 - $callback_function = isset($_POST['callback_function']) ? sanitize_text_field($_POST['callback_function']) : '';
5133 - $similarity_threshold = isset($_POST['similarity_threshold']) ? floatval($_POST['similarity_threshold']) / 100 : 0.85;
5134 - $enabled_bots = isset($_POST['enabled_bots']) ? array_map('sanitize_text_field', (array) $_POST['enabled_bots']) : array('default');
5135 -
5136 - // Validate
5137 - // Check if using new individual phrases mode or legacy mode
5138 - $individual_phrases = isset($_POST['individual_phrases']) ? array_filter(array_map('sanitize_text_field', (array) $_POST['individual_phrases'])) : array();
5139 - $use_individual = !empty($individual_phrases);
5140 -
5141 - // Validate required fields (phrases not required when using individual mode)
5142 - if (empty($intent_label) || empty($callback_function)) {
5143 - wp_send_json_error(__('Please fill in all required fields.', 'mxchat'));
5144 - }
5145 - if (!$use_individual && empty($phrases_input)) {
5146 - wp_send_json_error(__('Please fill in all required fields.', 'mxchat'));
5147 - }
5148 -
5149 - // Ensure default bot is included
5150 - if (!in_array('default', $enabled_bots)) {
5151 - $enabled_bots[] = 'default';
5152 - }
5153 - $enabled_bots_json = json_encode($enabled_bots);
5154 -
5155 - if ($use_individual) {
5156 - // New mode: individual phrases each get their own vector
5157 - // Insert the intent row with empty legacy fields
5158 - $result = $wpdb->insert(
5159 - $table_name,
5160 - array(
5161 - 'intent_label' => $intent_label,
5162 - 'phrases' => '',
5163 - 'embedding_vector' => '',
5164 - 'similarity_threshold' => $similarity_threshold,
5165 - 'callback_function' => $callback_function,
5166 - 'enabled' => 1,
5167 - 'enabled_bots' => $enabled_bots_json,
5168 - )
5169 - );
5170 -
5171 1176 if ($result === false) {
5172 - wp_send_json_error(__('Failed to add action to database.', 'mxchat'));
1177 + wp_die( esc_html__('Database error: ', 'mxchat') . esc_html($wpdb->last_error) );
5173 1178 }
5174 -
5175 - $intent_id = $wpdb->insert_id;
5176 -
5177 - // Insert each phrase individually with its own embedding
5178 - $phrases_table = $wpdb->prefix . 'mxchat_intent_phrases';
5179 - $failed_phrases = array();
5180 - foreach ($individual_phrases as $phrase) {
5181 - $phrase = trim($phrase);
5182 - if (empty($phrase)) continue;
5183 -
5184 - $embedding_vector = $this->mxchat_generate_embedding($phrase);
5185 - if (is_wp_error($embedding_vector)) {
5186 - $failed_phrases[] = $phrase;
5187 - continue;
5188 - }
5189 -
5190 - $wpdb->insert(
5191 - $phrases_table,
5192 - array(
5193 - 'intent_id' => $intent_id,
5194 - 'phrase' => $phrase,
5195 - 'embedding_vector' => maybe_serialize($embedding_vector),
5196 - )
5197 - );
5198 - }
5199 -
5200 - $response = array('id' => $intent_id);
5201 - if (!empty($failed_phrases)) {
5202 - $response['failed_phrases'] = $failed_phrases;
5203 - }
5204 - wp_send_json_success($response);
5205 -
5206 1179 } else {
5207 - // Legacy mode: combine all phrases into one embedding (backwards compatible)
5208 - $phrases_array = array_filter(array_map('trim', preg_split('/[\n,]+/', $phrases_input)));
5209 - if (empty($phrases_array)) {
5210 - wp_send_json_error(__('Please provide at least one trigger phrase.', 'mxchat'));
5211 - }
5212 -
5213 - // Generate embedding (combine phrases into single string for embedding)
5214 - $embedding_vector = $this->mxchat_generate_embedding(implode(' ', $phrases_array));
5215 - if (is_wp_error($embedding_vector)) {
5216 - // Fallback: store without embedding
5217 - $serialized_vector = null;
5218 - } else {
5219 - $serialized_vector = maybe_serialize($embedding_vector);
5220 - }
5221 -
5222 - // Insert
5223 - $result = $wpdb->insert(
5224 - $table_name,
5225 - array(
5226 - 'intent_label' => $intent_label,
5227 - 'phrases' => implode(', ', $phrases_array),
5228 - 'embedding_vector' => $serialized_vector,
5229 - 'similarity_threshold' => $similarity_threshold,
5230 - 'callback_function' => $callback_function,
5231 - 'enabled' => 1,
5232 - 'enabled_bots' => $enabled_bots_json,
5233 - )
5234 - );
5235 -
5236 - if ($result === false) {
5237 - wp_send_json_error(__('Failed to add action to database.', 'mxchat'));
5238 - }
5239 -
5240 - wp_send_json_success(array('id' => $wpdb->insert_id));
1180 + wp_die( esc_html__('No valid embeddings generated. Please check your phrases.', 'mxchat') );
5241 1181 }
5242 -}
5243 1182
5244 -/**
5245 - * AJAX handler to edit an existing intent/action
5246 - */
5247 -public function mxchat_edit_intent_ajax() {
5248 - check_ajax_referer('mxchat_edit_intent', 'security');
5249 -
5250 - if (!current_user_can('manage_options')) {
5251 - wp_send_json_error(__('Unauthorized', 'mxchat'));
5252 - }
5253 -
5254 - global $wpdb;
5255 - $table_name = $wpdb->prefix . 'mxchat_intents';
5256 -
5257 - // Sanitize input
5258 - $intent_id = isset($_POST['intent_id']) ? intval($_POST['intent_id']) : 0;
5259 - $intent_label = isset($_POST['intent_label']) ? sanitize_text_field($_POST['intent_label']) : '';
5260 - $phrases_input = isset($_POST['phrases']) ? sanitize_textarea_field($_POST['phrases']) : '';
5261 - $callback_function = isset($_POST['callback_function']) ? sanitize_text_field($_POST['callback_function']) : '';
5262 - $similarity_threshold = isset($_POST['similarity_threshold']) ? floatval($_POST['similarity_threshold']) / 100 : 0.85;
5263 - $enabled_bots = isset($_POST['enabled_bots']) ? array_map('sanitize_text_field', (array) $_POST['enabled_bots']) : array('default');
5264 -
5265 - // Validate
5266 - if (!$intent_id || empty($intent_label)) {
5267 - wp_send_json_error(__('Please fill in all required fields.', 'mxchat'));
5268 - }
5269 -
5270 - // Check if phrases are managed individually (empty phrases_input means individual mode)
5271 - $uses_individual_phrases = empty($phrases_input);
5272 -
5273 - if ($uses_individual_phrases) {
5274 - // Individual phrase mode: only update non-phrase fields, skip embedding regeneration
5275 - $update_data = array(
5276 - 'intent_label' => $intent_label,
5277 - 'similarity_threshold' => $similarity_threshold,
5278 - 'callback_function' => $callback_function,
5279 - 'enabled_bots' => json_encode($enabled_bots),
5280 - );
5281 - } else {
5282 - // Legacy mode: process phrases and regenerate embedding (backwards compatible for add-ons)
5283 - $phrases_array = array_filter(array_map('trim', preg_split('/[\n,]+/', $phrases_input)));
5284 - if (empty($phrases_array)) {
5285 - wp_send_json_error(__('Please provide at least one trigger phrase.', 'mxchat'));
5286 - }
5287 -
5288 - // Generate new embedding (combine phrases into single string for embedding)
5289 - $embedding_vector = $this->mxchat_generate_embedding(implode(' ', $phrases_array));
5290 - if (is_wp_error($embedding_vector)) {
5291 - // Keep existing embedding
5292 - $update_data = array(
5293 - 'intent_label' => $intent_label,
5294 - 'phrases' => implode(', ', $phrases_array),
5295 - 'similarity_threshold' => $similarity_threshold,
5296 - 'callback_function' => $callback_function,
5297 - 'enabled_bots' => json_encode($enabled_bots),
5298 - );
5299 - } else {
5300 - $serialized_vector = maybe_serialize($embedding_vector);
5301 - $update_data = array(
5302 - 'intent_label' => $intent_label,
5303 - 'phrases' => implode(', ', $phrases_array),
5304 - 'embedding_vector' => $serialized_vector,
5305 - 'similarity_threshold' => $similarity_threshold,
5306 - 'callback_function' => $callback_function,
5307 - 'enabled_bots' => json_encode($enabled_bots),
5308 - );
5309 - }
5310 - }
5311 -
5312 - // Ensure default bot is included
5313 - if (!in_array('default', $enabled_bots)) {
5314 - $enabled_bots[] = 'default';
5315 - }
5316 - $update_data['enabled_bots'] = json_encode($enabled_bots);
5317 -
5318 - $result = $wpdb->update(
5319 - $table_name,
5320 - $update_data,
5321 - array('id' => $intent_id),
5322 - null,
5323 - array('%d')
5324 - );
5325 -
5326 - if ($result === false) {
5327 - wp_send_json_error(__('Failed to update action.', 'mxchat'));
5328 - }
5329 -
5330 - wp_send_json_success(array('updated' => true));
1183 + wp_safe_redirect(admin_url('admin.php?page=mxchat-intents'));
1184 + exit;
5331 1185 }
5332 1186
5333 -/**
5334 - * AJAX handler to delete a single intent/action
5335 - */
5336 -public function mxchat_delete_intent_ajax() {
5337 - check_ajax_referer('mxchat_delete_intent_nonce', 'security');
5338 1187
5339 - if (!current_user_can('manage_options')) {
5340 - wp_send_json_error(__('Unauthorized', 'mxchat'));
5341 - }
5342 1188
5343 - $intent_id = isset($_POST['intent_id']) ? intval($_POST['intent_id']) : 0;
5344 1189
5345 - if (!$intent_id) {
5346 - wp_send_json_error(__('Invalid action ID', 'mxchat'));
5347 - }
5348 1190
5349 - global $wpdb;
5350 - $table_name = $wpdb->prefix . 'mxchat_intents';
5351 1191
5352 - $result = $wpdb->delete($table_name, array('id' => $intent_id), array('%d'));
5353 -
5354 - if ($result === false) {
5355 - wp_send_json_error(__('Failed to delete action', 'mxchat'));
5356 - }
5357 -
5358 - // Also delete individual phrases for this intent
5359 - $phrases_table = $wpdb->prefix . 'mxchat_intent_phrases';
5360 - if ($wpdb->get_var("SHOW TABLES LIKE '$phrases_table'") === $phrases_table) {
5361 - $wpdb->delete($phrases_table, array('intent_id' => $intent_id), array('%d'));
5362 - }
5363 -
5364 - wp_send_json_success(array('deleted' => true));
1192 +private function mxchat_get_available_callbacks() {
1193 + return [
1194 + 'mxchat_handle_email_capture' => [
1195 + 'label' => 'Email Capture',
1196 + 'pro_only' => false,
1197 + ],
1198 + 'mxchat_handle_product_inquiry' => [
1199 + 'label' => 'Show Product Card',
1200 + 'pro_only' => true,
1201 + ],
1202 + 'mxchat_handle_order_history' => [
1203 + 'label' => 'Order History',
1204 + 'pro_only' => true,
1205 + ],
1206 + 'mxchat_generate_image' => [
1207 + 'label' => 'Generate Image',
1208 + 'pro_only' => true,
1209 + ],
1210 + 'mxchat_handle_search_request' => [
1211 + 'label' => 'Brave Web Search',
1212 + 'pro_only' => false,
1213 + ],
1214 + 'mxchat_handle_image_search_request' => [
1215 + 'label' => 'Brave Image Search',
1216 + 'pro_only' => false,
1217 + ],
1218 + 'mxchat_handle_add_to_cart_intent' => [
1219 + 'label' => 'Add to Cart',
1220 + 'pro_only' => true,
1221 + ],
1222 + 'mxchat_handle_checkout_intent' => [
1223 + 'label' => 'Proceed to Checkout',
1224 + 'pro_only' => true,
1225 + ],
1226 + 'mxchat_handle_pdf_discussion' => [
1227 + 'label' => 'Chat with PDF',
1228 + 'pro_only' => true,
1229 + ],
1230 + ];
5365 1231 }
5366 1232
5367 -/**
5368 - * AJAX handler to add a single phrase with its own embedding to an intent
5369 - */
5370 -public function mxchat_add_phrase_ajax() {
5371 - check_ajax_referer('mxchat_add_phrase_nonce', 'security');
5372 1233
5373 - if (!current_user_can('manage_options')) {
5374 - wp_send_json_error(__('Unauthorized', 'mxchat'));
5375 - }
1234 +private function mxchat_average_vectors($vectors) {
1235 + $vector_length = count($vectors[0]);
1236 + $sum_vector = array_fill(0, $vector_length, 0);
5376 1237
5377 - $intent_id = isset($_POST['intent_id']) ? intval($_POST['intent_id']) : 0;
5378 - $phrase = isset($_POST['phrase']) ? sanitize_text_field($_POST['phrase']) : '';
5379 -
5380 - if (!$intent_id || empty($phrase)) {
5381 - wp_send_json_error(__('Please provide an intent ID and phrase.', 'mxchat'));
1238 + foreach ($vectors as $vector) {
1239 + for ($i = 0; $i < $vector_length; $i++) {
1240 + $sum_vector[$i] += $vector[$i];
1241 + }
5382 1242 }
5383 1243
5384 - // Verify the intent exists
5385 - global $wpdb;
5386 - $intents_table = $wpdb->prefix . 'mxchat_intents';
5387 - $intent = $wpdb->get_row($wpdb->prepare("SELECT id FROM $intents_table WHERE id = %d", $intent_id));
5388 - if (!$intent) {
5389 - wp_send_json_error(__('Action not found.', 'mxchat'));
1244 + // Divide each component by the number of vectors to get the average
1245 + $num_vectors = count($vectors);
1246 + for ($i = 0; $i < $vector_length; $i++) {
1247 + $sum_vector[$i] /= $num_vectors;
5390 1248 }
5391 1249
5392 - // Generate embedding for this single phrase
5393 - $embedding_vector = $this->mxchat_generate_embedding($phrase);
5394 - if (is_wp_error($embedding_vector)) {
5395 - wp_send_json_error(__('Failed to generate embedding: ', 'mxchat') . $embedding_vector->get_error_message());
5396 - }
5397 -
5398 - $phrases_table = $wpdb->prefix . 'mxchat_intent_phrases';
5399 - $result = $wpdb->insert(
5400 - $phrases_table,
5401 - array(
5402 - 'intent_id' => $intent_id,
5403 - 'phrase' => $phrase,
5404 - 'embedding_vector' => maybe_serialize($embedding_vector),
5405 - )
5406 - );
5407 -
5408 - if ($result === false) {
5409 - wp_send_json_error(__('Failed to add phrase.', 'mxchat'));
5410 - }
5411 -
5412 - wp_send_json_success(array('id' => $wpdb->insert_id, 'phrase' => $phrase));
1250 + return $sum_vector;
5413 1251 }
5414 1252
5415 -/**
5416 - * AJAX handler to delete a single phrase from wp_mxchat_intent_phrases
5417 - */
5418 -public function mxchat_delete_phrase_ajax() {
5419 - check_ajax_referer('mxchat_delete_phrase_nonce', 'security');
5420 -
5421 - if (!current_user_can('manage_options')) {
5422 - wp_send_json_error(__('Unauthorized', 'mxchat'));
1253 +public function mxchat_handle_delete_intent() {
1254 + if ( ! current_user_can( 'manage_options' ) ) {
1255 + wp_die( esc_html__('Unauthorized user', 'mxchat') );
5423 1256 }
5424 1257
5425 - $phrase_id = isset($_POST['phrase_id']) ? intval($_POST['phrase_id']) : 0;
5426 - if (!$phrase_id) {
5427 - wp_send_json_error(__('Invalid phrase ID.', 'mxchat'));
5428 - }
1258 + check_admin_referer('mxchat_delete_intent_nonce');
5429 1259
5430 - global $wpdb;
5431 - $phrases_table = $wpdb->prefix . 'mxchat_intent_phrases';
5432 - $result = $wpdb->delete($phrases_table, array('id' => $phrase_id), array('%d'));
1260 + if (isset($_POST['intent_id'])) {
1261 + global $wpdb;
1262 + $table_name = $wpdb->prefix . 'mxchat_intents';
1263 + $intent_id = intval($_POST['intent_id']);
5433 1264
5434 - if ($result === false) {
5435 - wp_send_json_error(__('Failed to delete phrase.', 'mxchat'));
1265 + $wpdb->delete($table_name, ['id' => $intent_id], ['%d']);
5436 1266 }
5437 1267
5438 - wp_send_json_success(array('deleted' => true));
1268 + wp_safe_redirect(admin_url('admin.php?page=mxchat-intents'));
1269 + exit;
5439 1270 }
5440 1271
5441 -/**
5442 - * AJAX handler to fetch individual phrases for an intent
5443 - */
5444 -public function mxchat_get_phrases_ajax() {
5445 - check_ajax_referer('mxchat_get_phrases_nonce', 'security');
5446 1272
5447 - if (!current_user_can('manage_options')) {
5448 - wp_send_json_error(__('Unauthorized', 'mxchat'));
5449 - }
5450 -
5451 - $intent_id = isset($_POST['intent_id']) ? intval($_POST['intent_id']) : 0;
5452 - if (!$intent_id) {
5453 - wp_send_json_error(__('Invalid intent ID.', 'mxchat'));
5454 - }
5455 -
5456 - global $wpdb;
5457 - $phrases_table = $wpdb->prefix . 'mxchat_intent_phrases';
5458 -
5459 - $phrases = array();
5460 - if ($wpdb->get_var("SHOW TABLES LIKE '$phrases_table'") === $phrases_table) {
5461 - $phrases = $wpdb->get_results($wpdb->prepare(
5462 - "SELECT id, phrase, created_at FROM $phrases_table WHERE intent_id = %d ORDER BY created_at ASC",
5463 - $intent_id
5464 - ));
5465 - }
5466 -
5467 - wp_send_json_success(array('phrases' => $phrases));
5468 -}
5469 -
5470 -/**
5471 - * AJAX handler to clear legacy phrases and embedding from the main intents table
5472 - */
5473 -public function mxchat_delete_legacy_phrases_ajax() {
5474 - check_ajax_referer('mxchat_delete_legacy_nonce', 'security');
5475 -
5476 - if (!current_user_can('manage_options')) {
5477 - wp_send_json_error(__('Unauthorized', 'mxchat'));
5478 - }
5479 -
5480 - $intent_id = isset($_POST['intent_id']) ? intval($_POST['intent_id']) : 0;
5481 - if (!$intent_id) {
5482 - wp_send_json_error(__('Invalid intent ID.', 'mxchat'));
5483 - }
5484 -
5485 - global $wpdb;
5486 - $table_name = $wpdb->prefix . 'mxchat_intents';
5487 -
5488 - $result = $wpdb->update(
5489 - $table_name,
5490 - array('phrases' => '', 'embedding_vector' => ''),
5491 - array('id' => $intent_id),
5492 - array('%s', '%s'),
5493 - array('%d')
5494 - );
5495 -
5496 - if ($result === false) {
5497 - wp_send_json_error(__('Failed to clear legacy phrases.', 'mxchat'));
5498 - }
5499 -
5500 - wp_send_json_success(array('cleared' => true));
5501 -}
5502 -
5503 -/**
5504 - * Enhanced get_available_callbacks function with form action exclusion
5505 - *
5506 - * @param bool $grouped Whether to return callbacks grouped by category
5507 - * @param bool $include_all Whether to include all potential actions (even if add-on not installed)
5508 - * @return array Callbacks data with icons, descriptions and availability status
5509 - */
5510 -private function mxchat_get_available_callbacks($grouped = false, $include_all = true) {
5511 - // Load WordPress plugin functions if needed
5512 - if (!function_exists('get_plugins')) {
5513 - require_once ABSPATH . 'wp-admin/includes/plugin.php';
5514 - }
5515 -
5516 - // Get active plugins
5517 - $active_plugins = get_option('active_plugins', array());
5518 -
5519 - // Functions to exclude from the action selector only if Pro is activated
5520 - // If user doesn't have Pro, show these so they can see what they're missing
5521 - $excluded_when_pro_active_functions = array(
5522 - 'mxchat_handle_form_collection' // Forms add-on action
5523 - );
5524 -
5525 - // Always excluded functions (regardless of Pro status)
5526 - $always_excluded_functions = array();
5527 -
5528 - // Combine exclusion lists based on Pro activation status
5529 - $excluded_functions = $always_excluded_functions;
5530 - if ($this->is_activated) {
5531 - // Only exclude add-on managed functions if Pro is active
5532 - $excluded_functions = array_merge($excluded_functions, $excluded_when_pro_active_functions);
5533 - }
5534 -
5535 - // Define add-on plugin files and their corresponding action functions
5536 - $addon_plugins = array(
5537 - 'mxchat-woo/mxchat-woo.php' => array(
5538 - 'functions' => array(
5539 - 'mxchat_handle_product_recommendations',
5540 - 'mxchat_handle_order_history',
5541 - 'mxchat_show_product_card',
5542 - 'mxchat_add_to_cart',
5543 - 'mxchat_checkout_redirect',
5544 - 'mxchat_handle_featured_products'
5545 - ),
5546 - 'name' => __('WooCommerce Add-on', 'mxchat'),
5547 - 'pro_required' => true
5548 - ),
5549 - 'mxchat-perplexity/mxchat-perplexity.php' => array(
5550 - 'functions' => array('mxchat_perplexity_research'),
5551 - 'name' => __('Perplexity Add-on', 'mxchat'),
5552 - 'pro_required' => true
5553 - ),
5554 - 'mxchat-forms/mxchat-forms.php' => array(
5555 - 'functions' => array('mxchat_handle_form_collection'),
5556 - 'name' => __('Forms Add-on', 'mxchat'),
5557 - 'pro_required' => true
5558 - ),
5559 - // Add other add-ons and their functions here
5560 - );
5561 -
5562 - // Get the functions that are provided by active add-ons
5563 - $addon_provided_functions = array();
5564 - $addon_function_mapping = array(); // Maps functions to their add-on info
5565 -
5566 - // Check which add-ons are active
5567 - foreach ($addon_plugins as $plugin_file => $addon_info) {
5568 - $is_active = in_array($plugin_file, $active_plugins);
5569 -
5570 - // For each function in this addon
5571 - foreach ($addon_info['functions'] as $function) {
5572 - // Consider a function installed only if:
5573 - // 1. The add-on is active AND
5574 - // 2. Either it doesn't require Pro OR Pro is activated
5575 - $is_installed = $is_active && (!$addon_info['pro_required'] || $this->is_activated);
5576 -
5577 - // If the add-on is installed, mark this function as provided by an add-on
5578 - if ($is_installed) {
5579 - $addon_provided_functions[] = $function;
5580 - }
5581 -
5582 - // Store addon info for this function regardless of installation status
5583 - $addon_function_mapping[$function] = array(
5584 - 'addon' => basename(dirname($plugin_file)),
5585 - 'addon_name' => $addon_info['name'],
5586 - 'pro_required' => $addon_info['pro_required'],
5587 - 'is_active' => $is_active,
5588 - 'is_installed' => $is_installed
5589 - );
5590 - }
5591 - }
5592 -
5593 - // Core callbacks - always available in the base plugin
5594 - $core_callbacks = array(
5595 - 'mxchat_handle_email_capture' => array(
5596 - 'label' => __('Loops Email Capture', 'mxchat'),
5597 - 'pro_only' => false,
5598 - 'group' => __('Customer Engagement', 'mxchat'),
5599 - 'icon' => 'email-alt',
5600 - 'description' => __('Collect visitor emails for your mailing list in Loops', 'mxchat'),
5601 - 'addon' => false, // Not from an add-on
5602 - 'installed' => true // Always installed with base plugin
5603 - ),
5604 - 'mxchat_handle_search_request' => array(
5605 - 'label' => __('Brave Web Search', 'mxchat'),
5606 - 'pro_only' => false,
5607 - 'group' => __('Search Features', 'mxchat'),
5608 - 'icon' => 'search',
5609 - 'description' => __('Let users search the web directly from the chat', 'mxchat'),
5610 - 'addon' => false,
5611 - 'installed' => true
5612 - ),
5613 - 'mxchat_handle_image_search_request' => array(
5614 - 'label' => __('Brave Image Search', 'mxchat'),
5615 - 'pro_only' => false,
5616 - 'group' => __('Search Features', 'mxchat'),
5617 - 'icon' => 'format-image',
5618 - 'description' => __('Search and display images in the chat conversation', 'mxchat'),
5619 - 'addon' => false,
5620 - 'installed' => true
5621 - ),
5622 - // Pro core features - check is_activated property
5623 - 'mxchat_generate_image' => array(
5624 - 'label' => __('Generate Image (OpenAI)', 'mxchat'),
5625 - 'pro_only' => false,
5626 - 'group' => __('Other Features', 'mxchat'),
5627 - 'icon' => 'art',
5628 - 'description' => __('Create images with GPT Image from OpenAI (requires OpenAI API key)', 'mxchat'),
5629 - 'addon' => false,
5630 - 'installed' => true
5631 - ),
5632 - 'mxchat_generate_gemini_image' => array(
5633 - 'label' => __('Generate Image (Gemini)', 'mxchat'),
5634 - 'pro_only' => false,
5635 - 'group' => __('Other Features', 'mxchat'),
5636 - 'icon' => 'art',
5637 - 'description' => __('Create images with Imagen from Google (requires Gemini API key)', 'mxchat'),
5638 - 'addon' => false,
5639 - 'installed' => true
5640 - ),
5641 - 'mxchat_handle_pdf_discussion' => array(
5642 - 'label' => __('Chat with PDF', 'mxchat'),
5643 - 'pro_only' => false,
5644 - 'group' => __('Other Features', 'mxchat'),
5645 - 'icon' => 'media-document',
5646 - 'description' => __('Answer questions about uploaded PDF documents', 'mxchat'),
5647 - 'addon' => false,
5648 - 'installed' => true
5649 - ),
5650 - 'mxchat_live_agent_handover' => array(
5651 - 'label' => __('Slack Live Agent', 'mxchat'),
5652 - 'pro_only' => false,
5653 - 'group' => __('Customer Engagement', 'mxchat'),
5654 - 'icon' => 'admin-users',
5655 - 'description' => __('Transfer conversation to a human support agent on Slack', 'mxchat'),
5656 - 'addon' => false,
5657 - 'installed' => true
5658 - ),
5659 - 'mxchat_telegram_live_agent_handover' => array(
5660 - 'label' => __('Telegram Live Agent', 'mxchat'),
5661 - 'pro_only' => false,
5662 - 'group' => __('Customer Engagement', 'mxchat'),
5663 - 'icon' => 'format-chat',
5664 - 'description' => __('Transfer conversation to a human support agent on Telegram', 'mxchat'),
5665 - 'addon' => false,
5666 - 'installed' => true
5667 - ),
5668 - 'mxchat_handle_switch_to_chatbot_intent' => array(
5669 - 'label' => __('Back to Chatbot', 'mxchat'),
5670 - 'pro_only' => false,
5671 - 'group' => __('Customer Engagement', 'mxchat'),
5672 - 'icon' => 'backup',
5673 - 'description' => __('Return from live agent mode to AI chatbot', 'mxchat'),
5674 - 'addon' => false,
5675 - 'installed' => true
5676 - ),
5677 - );
5678 -
5679 - // Add-on callbacks with placeholders - only include if the add-on is NOT active
5680 - // These are promotional/informational only — not selectable as real actions
5681 - $addon_callbacks = array(
5682 - // WooCommerce Add-on
5683 - 'mxchat_handle_product_recommendations' => array(
5684 - 'label' => __('Product Recommendations', 'mxchat'),
5685 - 'pro_only' => false,
5686 - 'addon_promo' => true,
5687 - 'group' => __('WooCommerce Features', 'mxchat'),
5688 - 'icon' => 'cart',
5689 - 'description' => __('Suggest products based on customer preferences', 'mxchat'),
5690 - ),
5691 - 'mxchat_handle_order_history' => array(
5692 - 'label' => __('Order History', 'mxchat'),
5693 - 'pro_only' => false,
5694 - 'addon_promo' => true,
5695 - 'group' => __('WooCommerce Features', 'mxchat'),
5696 - 'icon' => 'clipboard',
5697 - 'description' => __('Allow customers to check their order status', 'mxchat'),
5698 - ),
5699 - 'mxchat_show_product_card' => array(
5700 - 'label' => __('Show Product Card', 'mxchat'),
5701 - 'pro_only' => false,
5702 - 'addon_promo' => true,
5703 - 'group' => __('WooCommerce Features', 'mxchat'),
5704 - 'icon' => 'products',
5705 - 'description' => __('Display product information in the chat', 'mxchat'),
5706 - ),
5707 - 'mxchat_add_to_cart' => array(
5708 - 'label' => __('Add to Cart', 'mxchat'),
5709 - 'pro_only' => false,
5710 - 'addon_promo' => true,
5711 - 'group' => __('WooCommerce Features', 'mxchat'),
5712 - 'icon' => 'plus-alt',
5713 - 'description' => __('Add products to cart directly from chat', 'mxchat'),
5714 - ),
5715 - 'mxchat_checkout_redirect' => array(
5716 - 'label' => __('Proceed to Checkout', 'mxchat'),
5717 - 'pro_only' => false,
5718 - 'addon_promo' => true,
5719 - 'group' => __('WooCommerce Features', 'mxchat'),
5720 - 'icon' => 'arrow-right-alt',
5721 - 'description' => __('Redirect customer to checkout page', 'mxchat'),
5722 - ),
5723 - 'mxchat_handle_featured_products' => array(
5724 - 'label' => __('Featured Products Showcase', 'mxchat'),
5725 - 'pro_only' => false,
5726 - 'addon_promo' => true,
5727 - 'group' => __('WooCommerce Features', 'mxchat'),
5728 - 'icon' => 'star-filled',
5729 - 'description' => __('Display a curated selection of products with an AI-generated message', 'mxchat'),
5730 - ),
5731 -
5732 - // Perplexity Add-on
5733 - 'mxchat_perplexity_research' => array(
5734 - 'label' => __('Perplexity Research', 'mxchat'),
5735 - 'pro_only' => false,
5736 - 'addon_promo' => true,
5737 - 'group' => __('Search Features', 'mxchat'),
5738 - 'icon' => 'book-alt',
5739 - 'description' => __('Allows the chatbot to search the web for accurate, up-to-date answers', 'mxchat'),
5740 - ),
5741 -
5742 - // Forms Add-on
5743 - 'mxchat_handle_form_collection' => array(
5744 - 'label' => __('Form Collection', 'mxchat'),
5745 - 'pro_only' => false,
5746 - 'addon_promo' => true,
5747 - 'group' => __('Form Features', 'mxchat'),
5748 - 'icon' => 'feedback',
5749 - 'description' => __('Collect user information through custom forms in chat', 'mxchat'),
5750 - ),
5751 - );
5752 -
5753 - // Enhance add-on callbacks with installation status and addon info
5754 - foreach ($addon_callbacks as $function => $data) {
5755 - if (isset($addon_function_mapping[$function])) {
5756 - $addon_info = $addon_function_mapping[$function];
5757 -
5758 - $addon_callbacks[$function]['addon'] = $addon_info['addon'];
5759 - $addon_callbacks[$function]['addon_name'] = $addon_info['addon_name'];
5760 - $addon_callbacks[$function]['installed'] = $addon_info['is_installed'];
5761 -
5762 - // Set pro_only based on add-on configuration
5763 - $addon_callbacks[$function]['pro_only'] = $addon_info['pro_required'];
5764 - } else {
5765 - $addon_callbacks[$function]['addon'] = 'unknown';
5766 - $addon_callbacks[$function]['addon_name'] = __('Unknown Add-on', 'mxchat');
5767 - $addon_callbacks[$function]['installed'] = false;
5768 - }
5769 - }
5770 -
5771 - // Initialize callbacks with core features
5772 - $callbacks = $core_callbacks;
5773 -
5774 - // Get callbacks from active add-ons
5775 - $active_addon_callbacks = apply_filters('mxchat_available_callbacks', array());
5776 -
5777 - // Add placeholder callbacks only for add-ons that aren't active
5778 - if ($include_all) {
5779 - foreach ($addon_callbacks as $function => $data) {
5780 - // Skip placeholders for functions provided by active add-ons
5781 - if (in_array($function, $addon_provided_functions)) {
5782 - continue;
5783 - }
5784 -
5785 - // Skip excluded functions
5786 - if (in_array($function, $excluded_functions)) {
5787 - continue;
5788 - }
5789 -
5790 - // Add the placeholder
5791 - $callbacks[$function] = $data;
5792 - }
5793 - }
5794 -
5795 - // Add callbacks from active add-ons (will override placeholders)
5796 - foreach ($active_addon_callbacks as $function => $data) {
5797 - // Skip excluded functions
5798 - if (in_array($function, $excluded_functions)) {
5799 - continue;
5800 - }
5801 -
5802 - // Always include callbacks from add-ons
5803 - $callbacks[$function] = $data;
5804 -
5805 - // Ensure they have the proper add-on info
5806 - if (isset($addon_function_mapping[$function])) {
5807 - $addon_info = $addon_function_mapping[$function];
5808 - $callbacks[$function]['addon'] = $addon_info['addon'];
5809 - $callbacks[$function]['addon_name'] = $addon_info['addon_name'];
5810 - $callbacks[$function]['installed'] = $addon_info['is_installed'];
5811 - $callbacks[$function]['pro_only'] = $addon_info['pro_required'];
5812 - }
5813 - }
5814 -
5815 - // Just before returning callbacks, sort them to prioritize free features
5816 - if (!$grouped) {
5817 - // Create temporary arrays for sorting
5818 - $free_callbacks = array();
5819 - $pro_callbacks = array();
5820 -
5821 - // Split callbacks into free and pro
5822 - foreach ($callbacks as $key => $data) {
5823 - if (isset($data['pro_only']) && $data['pro_only']) {
5824 - $pro_callbacks[$key] = $data;
5825 - } else {
5826 - $free_callbacks[$key] = $data;
5827 - }
5828 - }
5829 -
5830 - // Merge with free callbacks first
5831 - $callbacks = array_merge($free_callbacks, $pro_callbacks);
5832 - }
5833 -
5834 - // Return grouped structure if requested
5835 - if ($grouped) {
5836 - $grouped_callbacks = array();
5837 - foreach ($callbacks as $key => $data) {
5838 - $group_label = isset($data['group']) ? $data['group'] : __('Other Features', 'mxchat');
5839 -
5840 - // Ensure we carry forward all the new fields in grouped mode
5841 - $callback_data = array(
5842 - 'label' => $data['label'],
5843 - 'pro_only' => isset($data['pro_only']) ? $data['pro_only'] : false,
5844 - 'icon' => isset($data['icon']) ? $data['icon'] : 'admin-generic',
5845 - 'description' => isset($data['description']) ? $data['description'] : __('Custom action for your chatbot', 'mxchat'),
5846 - 'addon' => isset($data['addon']) ? $data['addon'] : false,
5847 - 'addon_name' => isset($data['addon_name']) ? $data['addon_name'] : '',
5848 - 'installed' => isset($data['installed']) ? $data['installed'] : true
5849 - );
5850 -
5851 - $grouped_callbacks[$group_label][$key] = $callback_data;
5852 - }
5853 -
5854 - // Sort within each group to prioritize free features
5855 - foreach ($grouped_callbacks as $group => $items) {
5856 - $free_items = array();
5857 - $pro_items = array();
5858 -
5859 - foreach ($items as $key => $data) {
5860 - if (isset($data['pro_only']) && $data['pro_only']) {
5861 - $pro_items[$key] = $data;
5862 - } else {
5863 - $free_items[$key] = $data;
5864 - }
5865 - }
5866 -
5867 - $grouped_callbacks[$group] = array_merge($free_items, $pro_items);
5868 - }
5869 -
5870 - return $grouped_callbacks;
5871 - }
5872 -
5873 - return $callbacks;
5874 -}
5875 -
5876 1273 public function mxchat_page_init() {
1274 + // Register settings
5877 1275 register_setting(
5878 1276 'mxchat_option_group',
5879 1277 'mxchat_options',
5880 1278 array($this, 'mxchat_sanitize')
@@ -5879,207 +1277,53 @@
5879 1277 'mxchat_options',
5880 1278 array($this, 'mxchat_sanitize')
5881 1279 );
5882 1280
5883 - register_setting(
5884 - 'mxchat_option_group',
5885 - 'mxchat_similarity_threshold',
5886 - array(
5887 - 'type' => 'number',
5888 - 'sanitize_callback' => function($value) {
5889 - $value = absint($value);
5890 - return min(max($value, 20), 95);
5891 - },
5892 - 'default' => 80,
5893 - )
5894 - );
5895 -
5896 1281 // Chatbot Settings Section
5897 1282 add_settings_section(
5898 1283 'mxchat_chatbot_section',
5899 - esc_html__('Chatbot Settings', 'mxchat'),
1284 + 'Chatbot Settings',
5900 1285 null,
5901 1286 'mxchat-chatbot'
5902 1287 );
5903 1288
5904 - // API Keys Settings Section
5905 - add_settings_section(
5906 - 'mxchat_api_keys_section',
5907 - esc_html__('API Keys', 'mxchat'),
5908 - array($this, 'mxchat_api_keys_section_callback'),
5909 - 'mxchat-api-keys'
5910 - );
5911 -
5912 - // OpenAI API Key
1289 + // Registering fields for the Chatbot Settings section
5913 1290 add_settings_field(
5914 1291 'api_key',
5915 - esc_html__('OpenAI API Key', 'mxchat'),
1292 + 'OpenAI API Key',
5916 1293 array($this, 'api_key_callback'),
5917 - 'mxchat-api-keys',
5918 - 'mxchat_api_keys_section'
1294 + 'mxchat-chatbot',
1295 + 'mxchat_chatbot_section'
5919 1296 );
5920 1297
5921 - // X.AI API Key
5922 1298 add_settings_field(
5923 - 'xai_api_key',
5924 - esc_html__('X.AI API Key', 'mxchat'),
5925 - array($this, 'xai_api_key_callback'),
5926 - 'mxchat-api-keys',
5927 - 'mxchat_api_keys_section'
1299 + 'xai_api_key',
1300 + 'X.AI API Key',
1301 + array($this, 'xai_api_key_callback'),
1302 + 'mxchat-chatbot',
1303 + 'mxchat_chatbot_section'
5928 1304 );
5929 1305
5930 - // Claude API Key
5931 1306 add_settings_field(
5932 1307 'claude_api_key',
5933 - esc_html__('Claude API Key', 'mxchat'),
1308 + 'Claude API Key',
5934 1309 array($this, 'claude_api_key_callback'),
5935 - 'mxchat-api-keys',
5936 - 'mxchat_api_keys_section'
5937 - );
5938 -
5939 - // DeepSeek API Key
5940 - add_settings_field(
5941 - 'deepseek_api_key',
5942 - esc_html__('DeepSeek API Key', 'mxchat'),
5943 - array($this, 'deepseek_api_key_callback'),
5944 - 'mxchat-api-keys',
5945 - 'mxchat_api_keys_section'
5946 - );
5947 -
5948 - // Google Gemini API Key
5949 - add_settings_field(
5950 - 'gemini_api_key',
5951 - esc_html__('Google Gemini API Key', 'mxchat'),
5952 - array($this, 'gemini_api_key_callback'),
5953 - 'mxchat-api-keys',
5954 - 'mxchat_api_keys_section'
5955 - );
5956 -
5957 - // Voyage AI API Key
5958 - add_settings_field(
5959 - 'voyage_api_key',
5960 - esc_html__('Voyage AI API Key', 'mxchat'),
5961 - array($this, 'voyage_api_key_callback'),
5962 - 'mxchat-api-keys',
5963 - 'mxchat_api_keys_section'
5964 - );
5965 -
5966 - // OpenRouter API Key
5967 - add_settings_field(
5968 - 'openrouter_api_key',
5969 - esc_html__('OpenRouter API Key', 'mxchat'),
5970 - array($this, 'openrouter_api_key_callback'),
5971 - 'mxchat-api-keys',
5972 - 'mxchat_api_keys_section'
5973 - );
5974 -
5975 - // Custom (OpenAI-compatible) Provider — for Ollama, LM Studio, vLLM, llama.cpp, Azure OpenAI, etc.
5976 - add_settings_field(
5977 - 'custom_provider',
5978 - esc_html__('Custom Provider (OpenAI-compatible)', 'mxchat'),
5979 - array($this, 'custom_provider_callback'),
5980 - 'mxchat-api-keys',
5981 - 'mxchat_api_keys_section'
5982 - );
5983 -
5984 - // Loops API Key
5985 - add_settings_field(
5986 - 'loops_api_key',
5987 - esc_html__('Loops API Key', 'mxchat'),
5988 - array($this, 'mxchat_loops_api_key_callback'),
5989 - 'mxchat-api-keys',
5990 - 'mxchat_api_keys_section'
5991 - );
5992 -
5993 - // Brave Search API Key
5994 - add_settings_field(
5995 - 'brave_api_key',
5996 - __('Brave API Key', 'mxchat'),
5997 - array($this, 'mxchat_brave_api_key_callback'),
5998 - 'mxchat-api-keys',
5999 - 'mxchat_api_keys_section'
6000 - );
6001 -
6002 - // Similarity Threshold Slider
6003 - add_settings_field(
6004 - 'similarity_threshold', // Field ID
6005 - esc_html__('Similarity Threshold', 'mxchat'), // Field title
6006 - array($this, 'mxchat_similarity_threshold_callback'), // Callback function
6007 - 'mxchat-chatbot', // Page
6008 - 'mxchat_chatbot_section' // Section
6009 - );
6010 -
6011 - // RAG Sources Limit Slider
6012 - add_settings_field(
6013 - 'rag_sources_limit', // Field ID
6014 - esc_html__('RAG Sources Limit', 'mxchat'), // Field title
6015 - array($this, 'mxchat_rag_sources_limit_callback'), // Callback function
6016 - 'mxchat-chatbot', // Page
6017 - 'mxchat_chatbot_section' // Section
6018 - );
6019 -
6020 - // RAG Chunks Limit Slider
6021 - add_settings_field(
6022 - 'rag_chunks_limit', // Field ID
6023 - esc_html__('RAG Chunks Limit', 'mxchat'), // Field title
6024 - array($this, 'mxchat_rag_chunks_limit_callback'), // Callback function
6025 - 'mxchat-chatbot', // Page
6026 - 'mxchat_chatbot_section' // Section
6027 - );
6028 -
6029 - add_settings_field(
6030 - 'append_to_body',
6031 - esc_html__('Auto-Display Chatbot', 'mxchat'),
6032 - array($this, 'mxchat_append_to_body_callback'),
6033 1310 'mxchat-chatbot',
6034 1311 'mxchat_chatbot_section'
6035 1312 );
6036 1313
6037 - add_settings_field(
6038 - 'contextual_awareness_toggle',
6039 - esc_html__('Contextual Awareness', 'mxchat'),
6040 - array($this, 'mxchat_contextual_awareness_callback'),
6041 - 'mxchat-chatbot',
6042 - 'mxchat_chatbot_section'
6043 - );
6044 1314
6045 1315 add_settings_field(
6046 - 'citation_links_toggle',
6047 - esc_html__('Citation Links', 'mxchat'),
6048 - array($this, 'mxchat_citation_links_toggle_callback'),
1316 + 'system_prompt_instructions',
1317 + 'AI Instructions',
1318 + array($this, 'system_prompt_instructions_callback'),
6049 1319 'mxchat-chatbot',
6050 1320 'mxchat_chatbot_section'
6051 1321 );
6052 1322
6053 - // Satisfaction rating toggle (plan-a5b006).
6054 1323 add_settings_field(
6055 - 'satisfaction_rating_enabled',
6056 - esc_html__('Satisfaction Rating Prompt', 'mxchat'),
6057 - array($this, 'mxchat_satisfaction_rating_toggle_callback'),
6058 - 'mxchat-chatbot',
6059 - 'mxchat_chatbot_section'
6060 - );
6061 -
6062 - // Satisfaction rating customization (plan-141a12, plan-29caac):
6063 - // the 5 customization fields are now inline-rendered inside
6064 - // mxchat_satisfaction_rating_toggle_callback's sub-options wrapper.
6065 -
6066 - add_settings_field(
6067 - 'enable_streaming_toggle',
6068 - esc_html__('Enable Streaming', 'mxchat'),
6069 - array($this, 'enable_streaming_toggle_callback'),
6070 - 'mxchat-chatbot',
6071 - 'mxchat_chatbot_section', // Same section as your working toggle
6072 - array(
6073 - 'class' => 'mxchat-setting-row streaming-setting',
6074 - 'style' => 'display: none;' // Hidden by default, shown when OpenAI/Claude selected
6075 - )
6076 - );
6077 -
6078 -
6079 - add_settings_field(
6080 1324 'model',
6081 - esc_html__('Chat Model', 'mxchat'),
1325 + 'Model',
6082 1326 array($this, 'mxchat_model_callback'),
6083 1327 'mxchat-chatbot',
6084 1328 'mxchat_chatbot_section'
6085 1329 );
@@ -6084,27 +1328,10 @@
6084 1328 'mxchat_chatbot_section'
6085 1329 );
6086 1330
6087 1331 add_settings_field(
6088 - 'embedding_model',
6089 - esc_html__('Embedding Model', 'mxchat'),
6090 - array($this, 'embedding_model_callback'),
6091 - 'mxchat-chatbot',
6092 - 'mxchat_chatbot_section'
6093 - );
6094 -
6095 - add_settings_field(
6096 - 'system_prompt_instructions',
6097 - esc_html__('AI Instructions (Behavior)', 'mxchat'),
6098 - array($this, 'system_prompt_instructions_callback'),
6099 - 'mxchat-chatbot',
6100 - 'mxchat_chatbot_section'
6101 - );
6102 -
6103 -
6104 - add_settings_field(
6105 1332 'top_bar_title',
6106 - esc_html__('Top Bar Title', 'mxchat'),
1333 + 'Top Bar Title',
6107 1334 array($this, 'mxchat_top_bar_title_callback'),
6108 1335 'mxchat-chatbot',
6109 1336 'mxchat_chatbot_section'
6110 1337 );
@@ -6109,82 +1336,66 @@
6109 1336 'mxchat_chatbot_section'
6110 1337 );
6111 1338
6112 1339 add_settings_field(
6113 - 'ai_agent_text',
6114 - esc_html__('AI Agent Text', 'mxchat'),
6115 - array($this, 'mxchat_ai_agent_text_callback'),
1340 + 'intro_message',
1341 + 'Introductory Message',
1342 + array($this, 'mxchat_intro_message_callback'),
6116 1343 'mxchat-chatbot',
6117 1344 'mxchat_chatbot_section'
6118 1345 );
6119 1346
6120 1347 add_settings_field(
6121 - 'enable_email_block',
6122 - esc_html__('Require Email To Chat', 'mxchat'),
6123 - array($this, 'enable_email_block_callback'),
1348 + 'input_copy',
1349 + 'Input Copy',
1350 + array($this, 'mxchat_input_copy_callback'),
6124 1351 'mxchat-chatbot',
6125 1352 'mxchat_chatbot_section'
6126 1353 );
6127 1354
6128 1355 add_settings_field(
6129 - 'email_blocker_header_content',
6130 - esc_html__('Require Email Chat Content', 'mxchat'),
6131 - array($this, 'email_blocker_header_content_callback'),
1356 + 'rate_limit_logged_in',
1357 + __('Rate Limit for Logged-in Users', 'mxchat'),
1358 + array($this, 'mxchat_rate_limit_logged_in_callback'),
6132 1359 'mxchat-chatbot',
6133 1360 'mxchat_chatbot_section'
6134 1361 );
6135 1362
6136 1363 add_settings_field(
6137 - 'email_blocker_button_text',
6138 - esc_html__('Require Email Chat Button Text', 'mxchat'),
6139 - [$this, 'email_blocker_button_text_callback'],
1364 + 'rate_limit_logged_out',
1365 + __('Rate Limit for Logged-out Users', 'mxchat'),
1366 + array($this, 'mxchat_rate_limit_logged_out_callback'),
6140 1367 'mxchat-chatbot',
6141 1368 'mxchat_chatbot_section'
6142 1369 );
6143 1370
6144 1371 add_settings_field(
6145 - 'enable_name_field',
6146 - esc_html__('Require Name Field', 'mxchat'),
6147 - array($this, 'enable_name_field_callback'),
1372 + 'rate_limit_message',
1373 + 'Rate Limit Message',
1374 + array($this, 'mxchat_rate_limit_message_callback'),
6148 1375 'mxchat-chatbot',
6149 1376 'mxchat_chatbot_section'
6150 1377 );
6151 1378
6152 1379 add_settings_field(
6153 - 'name_field_placeholder',
6154 - esc_html__('Name Field Placeholder', 'mxchat'),
6155 - array($this, 'name_field_placeholder_callback'),
1380 + 'pre_chat_message',
1381 + 'Pre-Chat Message',
1382 + array($this, 'mxchat_pre_chat_message_callback'),
6156 1383 'mxchat-chatbot',
6157 1384 'mxchat_chatbot_section'
6158 1385 );
6159 1386
6160 - add_settings_field(
6161 - 'intro_message',
6162 - esc_html__('Introductory Message', 'mxchat'),
6163 - array($this, 'mxchat_intro_message_callback'),
1387 + add_settings_field(
1388 + 'append_to_body',
1389 + 'Append Chat Widget to Body',
1390 + array($this, 'mxchat_append_to_body_callback'),
6164 1391 'mxchat-chatbot',
6165 1392 'mxchat_chatbot_section'
6166 1393 );
6167 1394
6168 - add_settings_field(
6169 - 'input_copy',
6170 - esc_html__('Input Copy', 'mxchat'),
6171 - array($this, 'mxchat_input_copy_callback'),
6172 - 'mxchat-chatbot',
6173 - 'mxchat_chatbot_section'
6174 - );
6175 -
6176 - add_settings_field(
6177 - 'pre_chat_message',
6178 - esc_html__('Chat Teaser Pop-up', 'mxchat'),
6179 - array($this, 'mxchat_pre_chat_message_callback'),
6180 - 'mxchat-chatbot',
6181 - 'mxchat_chatbot_section'
6182 - );
6183 -
6184 - add_settings_field(
1395 + add_settings_field(
6185 1396 'privacy_toggle',
6186 - esc_html__('Toggle Privacy Notice', 'mxchat'),
1397 + 'Toggle Privacy Notice',
6187 1398 array($this, 'mxchat_privacy_toggle_callback'),
6188 1399 'mxchat-chatbot',
6189 1400 'mxchat_chatbot_section'
6190 1401 );
@@ -6190,9 +1401,9 @@
6190 1401 );
6191 1402
6192 1403 add_settings_field(
6193 1404 'complianz_toggle',
6194 - esc_html__('Enable Complianz', 'mxchat'),
1405 + 'Enable Complianz',
6195 1406 array($this, 'mxchat_complianz_toggle_callback'),
6196 1407 'mxchat-chatbot',
6197 1408 'mxchat_chatbot_section'
6198 1409 );
@@ -6198,9 +1409,9 @@
6198 1409 );
6199 1410
6200 1411 add_settings_field(
6201 1412 'link_target_toggle',
6202 - esc_html__('Open Links in a New Tab', 'mxchat'),
1413 + 'Open Links in a New Tab',
6203 1414 array($this, 'mxchat_link_target_toggle_callback'),
6204 1415 'mxchat-chatbot',
6205 1416 'mxchat_chatbot_section'
6206 1417 );
@@ -6205,90 +1416,118 @@
6205 1416 'mxchat_chatbot_section'
6206 1417 );
6207 1418
6208 1419 add_settings_field(
6209 - 'chat_persistence_toggle',
6210 - esc_html__('Enable Chat Persistence', 'mxchat'),
6211 - array($this, 'mxchat_chat_persistence_toggle_callback'),
6212 - 'mxchat-chatbot',
6213 - 'mxchat_chatbot_section'
1420 + 'chat_persistence_toggle',
1421 + 'Enable Chat Persistence',
1422 + array($this, 'mxchat_chat_persistence_toggle_callback'),
1423 + 'mxchat-chatbot',
1424 + 'mxchat_chatbot_section'
6214 1425 );
6215 1426
6216 1427 add_settings_field(
6217 - 'popular_question_1',
6218 - esc_html__('Quick Question 1', 'mxchat'),
6219 - array($this, 'mxchat_popular_question_1_callback'),
6220 - 'mxchat-chatbot',
6221 - 'mxchat_chatbot_section'
6222 - );
1428 + 'popular_question_1',
1429 + 'Popular Question 1',
1430 + array($this, 'mxchat_popular_question_1_callback'),
1431 + 'mxchat-chatbot',
1432 + 'mxchat_chatbot_section'
1433 +);
6223 1434
6224 - add_settings_field(
6225 - 'popular_question_2',
6226 - esc_html__('Quick Question 2', 'mxchat'),
6227 - array($this, 'mxchat_popular_question_2_callback'),
6228 - 'mxchat-chatbot',
6229 - 'mxchat_chatbot_section'
6230 - );
1435 +add_settings_field(
1436 + 'popular_question_2',
1437 + 'Popular Question 2',
1438 + array($this, 'mxchat_popular_question_2_callback'),
1439 + 'mxchat-chatbot',
1440 + 'mxchat_chatbot_section'
1441 +);
6231 1442
6232 - add_settings_field(
6233 - 'popular_question_3',
6234 - esc_html__('Quick Question 3', 'mxchat'),
6235 - array($this, 'mxchat_popular_question_3_callback'),
6236 - 'mxchat-chatbot',
6237 - 'mxchat_chatbot_section'
6238 - );
1443 +add_settings_field(
1444 + 'popular_question_3',
1445 + 'Popular Question 3',
1446 + array($this, 'mxchat_popular_question_3_callback'),
1447 + 'mxchat-chatbot',
1448 + 'mxchat_chatbot_section'
1449 +);
6239 1450
6240 - add_settings_field(
6241 - 'additional_popular_questions',
6242 - esc_html__('Additional Quick Questions', 'mxchat'),
6243 - array($this, 'mxchat_additional_popular_questions_callback'),
6244 - 'mxchat-chatbot',
6245 - 'mxchat_chatbot_section'
6246 - );
6247 1451
6248 1452
6249 - add_settings_field(
6250 - 'rate_limits',
6251 - __('Rate Limits Settings', 'mxchat'),
6252 - array($this, 'mxchat_rate_limits_callback'),
6253 - 'mxchat-chatbot',
6254 - 'mxchat_chatbot_section'
6255 - );
1453 +// WooCommerce Settings Section
1454 +add_settings_section(
1455 + 'mxchat_woocommerce_section',
1456 + 'WooCommerce Settings',
1457 + null,
1458 + 'mxchat-embed'
1459 +);
6256 1460
6257 - // Loops Settings Section
6258 - add_settings_section(
6259 - 'mxchat_loops_section',
6260 - esc_html__('Loops Settings', 'mxchat'),
6261 - null,
6262 - 'mxchat-embed'
6263 - );
1461 +// Loops Settings Section
1462 +add_settings_section(
1463 + 'mxchat_loops_section',
1464 + 'Loops Settings',
1465 + null,
1466 + 'mxchat-embed'
1467 +);
6264 1468
6265 - // Loops Settings Fields (API Key moved to API Keys tab)
6266 - add_settings_field(
6267 - 'loops_mailing_list',
6268 - esc_html__('Loops Mailing List', 'mxchat'),
6269 - array($this, 'mxchat_loops_mailing_list_callback'),
6270 - 'mxchat-embed',
6271 - 'mxchat_loops_section'
6272 - );
1469 +// WooCommerce Settings Fields
1470 +add_settings_field(
1471 + 'enable_woocommerce_integration',
1472 + 'Automatically Embed Products',
1473 + array($this, 'mxchat_enable_woocommerce_integration_callback'),
1474 + 'mxchat-embed',
1475 + 'mxchat_woocommerce_section'
1476 +);
6273 1477
6274 - add_settings_field(
6275 - 'triggered_phrase_response',
6276 - esc_html__('Triggered Phrase Response', 'mxchat'),
6277 - array($this, 'mxchat_triggered_phrase_response_callback'),
6278 - 'mxchat-embed',
6279 - 'mxchat_loops_section'
6280 - );
6281 1478
6282 - add_settings_field(
6283 - 'email_capture_response',
6284 - esc_html__('Email Capture Response', 'mxchat'),
6285 - array($this, 'mxchat_email_capture_response_callback'),
6286 - 'mxchat-embed',
6287 - 'mxchat_loops_section'
6288 - );
1479 +add_settings_field(
1480 + 'woocommerce_consumer_key',
1481 + 'WooCommerce Consumer Key',
1482 + array($this, 'mxchat_woocommerce_consumer_key_callback'),
1483 + 'mxchat-embed',
1484 + 'mxchat_woocommerce_section'
1485 +);
6289 1486
6290 - // Brave Search Settings Fields
1487 +add_settings_field(
1488 + 'woocommerce_consumer_secret',
1489 + 'WooCommerce Consumer Secret',
1490 + array($this, 'mxchat_woocommerce_consumer_secret_callback'),
1491 + 'mxchat-embed',
1492 + 'mxchat_woocommerce_section'
1493 +);
1494 +
1495 +// Loops Settings Fields
1496 +add_settings_field(
1497 + 'loops_api_key',
1498 + 'Loops API Key',
1499 + array($this, 'mxchat_loops_api_key_callback'),
1500 + 'mxchat-embed',
1501 + 'mxchat_loops_section'
1502 +);
1503 +
1504 +add_settings_field(
1505 + 'loops_mailing_list',
1506 + 'Loops Mailing List',
1507 + array($this, 'mxchat_loops_mailing_list_callback'),
1508 + 'mxchat-embed',
1509 + 'mxchat_loops_section'
1510 +);
1511 +
1512 +add_settings_field(
1513 + 'triggered_phrase_response',
1514 + 'Triggered Phrase Response',
1515 + array($this, 'mxchat_triggered_phrase_response_callback'),
1516 + 'mxchat-embed',
1517 + 'mxchat_loops_section'
1518 +);
1519 +
1520 +add_settings_field(
1521 + 'email_capture_response',
1522 + 'Email Capture Response',
1523 + array($this, 'mxchat_email_capture_response_callback'),
1524 + 'mxchat-embed',
1525 + 'mxchat_loops_section'
1526 +);
1527 +
1528 +
1529 + // Brave Search Settings Fields
6291 1530 add_settings_section(
6292 1531 'mxchat_brave_section',
6293 1532 __('Brave Search Settings', 'mxchat'),
6294 1533 array($this, 'mxchat_brave_section_callback'),
@@ -6294,10 +1533,17 @@
6294 1533 array($this, 'mxchat_brave_section_callback'),
6295 1534 'mxchat-embed'
6296 1535 );
6297 1536
6298 - // Brave API Key moved to API Keys tab
6299 1537 add_settings_field(
1538 + 'brave_api_key',
1539 + __('Brave API Key', 'mxchat'),
1540 + array($this, 'mxchat_brave_api_key_callback'),
1541 + 'mxchat-embed',
1542 + 'mxchat_brave_section'
1543 + );
1544 +
1545 + add_settings_field(
6300 1546 'brave_image_count',
6301 1547 __('Number of Images to Return', 'mxchat'),
6302 1548 array($this, 'mxchat_brave_image_count_callback'),
6303 1549 'mxchat-embed',
@@ -6335,502 +1581,263 @@
6335 1581 'mxchat-embed',
6336 1582 'mxchat_brave_section'
6337 1583 );
6338 1584
1585 +
6339 1586 // Chat with PDF Intent Settings Fields
6340 - add_settings_section(
6341 - 'mxchat_pdf_intent_section',
6342 - __('Toolbar Settings & Intents', 'mxchat'),
6343 - array($this, 'mxchat_pdf_intent_section_callback'),
6344 - 'mxchat-embed'
6345 - );
1587 +add_settings_section(
1588 + 'mxchat_pdf_intent_section',
1589 + __('Chat with PDF Intent Settings', 'mxchat'),
1590 + array($this, 'mxchat_pdf_intent_section_callback'),
1591 + 'mxchat-embed'
1592 +);
6346 1593
6347 - add_settings_field(
6348 - 'chat_toolbar_toggle',
6349 - __('Show Chat Toolbar', 'mxchat'),
6350 - array($this, 'mxchat_chat_toolbar_toggle_callback'),
6351 - 'mxchat-embed',
6352 - 'mxchat_pdf_intent_section'
6353 - );
1594 +add_settings_field(
1595 + 'pdf_intent_trigger_text',
1596 + __('Intent Trigger Text', 'mxchat'),
1597 + array($this, 'mxchat_pdf_intent_trigger_text_callback'),
1598 + 'mxchat-embed',
1599 + 'mxchat_pdf_intent_section'
1600 +);
6354 1601
6355 - // PDF Upload Button Toggle
6356 - add_settings_field(
6357 - 'show_pdf_upload_button',
6358 - __('Show PDF Upload Button', 'mxchat'),
6359 - array($this, 'mxchat_show_pdf_upload_button_callback'),
6360 - 'mxchat-embed',
6361 - 'mxchat_pdf_intent_section'
6362 - );
1602 +add_settings_field(
1603 + 'pdf_intent_success_text',
1604 + __('Success Text', 'mxchat'),
1605 + array($this, 'mxchat_pdf_intent_success_text_callback'),
1606 + 'mxchat-embed',
1607 + 'mxchat_pdf_intent_section'
1608 +);
6363 1609
6364 - // Word Upload Button Toggle
6365 - add_settings_field(
6366 - 'show_word_upload_button',
6367 - __('Show Word Upload Button', 'mxchat'),
6368 - array($this, 'mxchat_show_word_upload_button_callback'),
6369 - 'mxchat-embed',
6370 - 'mxchat_pdf_intent_section'
6371 - );
1610 +add_settings_field(
1611 + 'pdf_intent_error_text',
1612 + __('Error Text', 'mxchat'),
1613 + array($this, 'mxchat_pdf_intent_error_text_callback'),
1614 + 'mxchat-embed',
1615 + 'mxchat_pdf_intent_section'
1616 +);
6372 1617
6373 - add_settings_field(
6374 - 'pdf_intent_trigger_text',
6375 - __('Intent Trigger Text', 'mxchat'),
6376 - array($this, 'mxchat_pdf_intent_trigger_text_callback'),
6377 - 'mxchat-embed',
6378 - 'mxchat_pdf_intent_section'
6379 - );
1618 +// Add PDF Maximum Pages Field
1619 +add_settings_field(
1620 + 'pdf_max_pages',
1621 + __('Maximum PDF Pages', 'mxchat'),
1622 + array($this, 'mxchat_pdf_max_pages_callback'),
1623 + 'mxchat-embed',
1624 + 'mxchat_pdf_intent_section'
1625 +);
6380 1626
6381 - add_settings_field(
6382 - 'pdf_intent_success_text',
6383 - __('Success Text', 'mxchat'),
6384 - array($this, 'mxchat_pdf_intent_success_text_callback'),
6385 - 'mxchat-embed',
6386 - 'mxchat_pdf_intent_section'
6387 - );
6388 1627
6389 - add_settings_field(
6390 - 'pdf_intent_error_text',
6391 - __('Error Text', 'mxchat'),
6392 - array($this, 'mxchat_pdf_intent_error_text_callback'),
6393 - 'mxchat-embed',
6394 - 'mxchat_pdf_intent_section'
6395 - );
6396 1628
6397 - // Add PDF Maximum Pages Field
6398 - add_settings_field(
6399 - 'pdf_max_pages',
6400 - __('Maximum Document Pages', 'mxchat'),
6401 - array($this, 'mxchat_pdf_max_pages_callback'),
6402 - 'mxchat-embed',
6403 - 'mxchat_pdf_intent_section'
6404 - );
6405 1629
6406 - // Live Agent Settings Fields
6407 - add_settings_section(
6408 - 'mxchat_live_agent_section',
6409 - __('Live Agent Settings', 'mxchat'),
6410 - array($this, 'mxchat_live_agent_section_callback'),
6411 - 'mxchat-embed'
6412 - );
6413 1630
6414 - // Live Agent Status Fields (add at top of live agent settings)
6415 - add_settings_field(
6416 - 'live_agent_status',
6417 - __('Live Agent Status', 'mxchat'),
6418 - array($this, 'mxchat_live_agent_status_callback'),
6419 - 'mxchat-embed',
6420 - 'mxchat_live_agent_section'
6421 - );
6422 1631
6423 - add_settings_field(
6424 - 'live_agent_notification_message',
6425 - __('Notification Message', 'mxchat'),
6426 - array($this, 'mxchat_live_agent_notification_message_callback'),
6427 - 'mxchat-embed',
6428 - 'mxchat_live_agent_section'
1632 + // Theme Settings Section
1633 + add_settings_section(
1634 + 'mxchat_theme_section',
1635 + 'Theme Settings',
1636 + null,
1637 + 'mxchat-theme'
6429 1638 );
6430 1639
6431 1640 add_settings_field(
6432 - 'live_agent_away_message',
6433 - __('Away Message', 'mxchat'),
6434 - array($this, 'mxchat_live_agent_away_message_callback'),
6435 - 'mxchat-embed',
6436 - 'mxchat_live_agent_section'
1641 + 'close_button_color',
1642 + 'Close Button & Title Color',
1643 + array($this, 'mxchat_close_button_color_callback'),
1644 + 'mxchat-theme',
1645 + 'mxchat_theme_section'
6437 1646 );
6438 1647
6439 1648 add_settings_field(
6440 - 'live_agent_user_ids',
6441 - __('Slack Agent User IDs', 'mxchat'),
6442 - array($this, 'mxchat_live_agent_user_ids_callback'),
6443 - 'mxchat-embed',
6444 - 'mxchat_live_agent_section'
1649 + 'chatbot_bg_color',
1650 + 'Chatbot Background Color',
1651 + array($this, 'mxchat_chatbot_bg_color_callback'),
1652 + 'mxchat-theme',
1653 + 'mxchat_theme_section'
6445 1654 );
6446 1655
6447 1656 add_settings_field(
6448 - 'live_agent_webhook_url',
6449 - __('Slack Webhook URL', 'mxchat'),
6450 - array($this, 'mxchat_live_agent_webhook_url_callback'),
6451 - 'mxchat-embed',
6452 - 'mxchat_live_agent_section'
1657 + 'user_message_bg_color',
1658 + 'User Message Background Color',
1659 + array($this, 'mxchat_user_message_bg_color_callback'),
1660 + 'mxchat-theme',
1661 + 'mxchat_theme_section'
6453 1662 );
6454 1663
6455 1664 add_settings_field(
6456 - 'live_agent_secret_key',
6457 - __('Slack Secret Key', 'mxchat'),
6458 - array($this, 'mxchat_live_agent_secret_key_callback'),
6459 - 'mxchat-embed',
6460 - 'mxchat_live_agent_section'
1665 + 'user_message_font_color',
1666 + 'User Message Font Color',
1667 + array($this, 'mxchat_user_message_font_color_callback'),
1668 + 'mxchat-theme',
1669 + 'mxchat_theme_section'
6461 1670 );
6462 1671
6463 - // Live Agent Integration Fields
6464 1672 add_settings_field(
6465 - 'live_agent_bot_token',
6466 - __('Slack Bot OAuth Token', 'mxchat'),
6467 - array($this, 'mxchat_live_agent_bot_token_callback'),
6468 - 'mxchat-embed',
6469 - 'mxchat_live_agent_section'
1673 + 'bot_message_bg_color',
1674 + 'Bot Message Background Color',
1675 + array($this, 'mxchat_bot_message_bg_color_callback'),
1676 + 'mxchat-theme',
1677 + 'mxchat_theme_section'
6470 1678 );
6471 1679
6472 - // Telegram Integration Section
6473 - add_settings_section(
6474 - 'mxchat_telegram_section',
6475 - __('Telegram Settings', 'mxchat'),
6476 - array($this, 'mxchat_telegram_section_callback'),
6477 - 'mxchat-embed'
6478 - );
6479 -
6480 1680 add_settings_field(
6481 - 'telegram_status',
6482 - __('Live Agent Status', 'mxchat'),
6483 - array($this, 'mxchat_telegram_status_callback'),
6484 - 'mxchat-embed',
6485 - 'mxchat_telegram_section'
1681 + 'bot_message_font_color',
1682 + 'Bot Message Font Color',
1683 + array($this, 'mxchat_bot_message_font_color_callback'),
1684 + 'mxchat-theme',
1685 + 'mxchat_theme_section'
6486 1686 );
6487 1687
6488 1688 add_settings_field(
6489 - 'telegram_notification_message',
6490 - __('Notification Message', 'mxchat'),
6491 - array($this, 'mxchat_telegram_notification_message_callback'),
6492 - 'mxchat-embed',
6493 - 'mxchat_telegram_section'
1689 + 'top_bar_bg_color',
1690 + 'Top Bar Background Color',
1691 + array($this, 'mxchat_top_bar_bg_color_callback'),
1692 + 'mxchat-theme',
1693 + 'mxchat_theme_section'
6494 1694 );
6495 1695
6496 1696 add_settings_field(
6497 - 'telegram_away_message',
6498 - __('Away Message', 'mxchat'),
6499 - array($this, 'mxchat_telegram_away_message_callback'),
6500 - 'mxchat-embed',
6501 - 'mxchat_telegram_section'
1697 + 'send_button_font_color',
1698 + 'Send Button Color',
1699 + array($this, 'mxchat_send_button_font_color_callback'),
1700 + 'mxchat-theme',
1701 + 'mxchat_theme_section'
6502 1702 );
6503 1703
6504 1704 add_settings_field(
6505 - 'telegram_bot_token',
6506 - __('Telegram Bot Token', 'mxchat'),
6507 - array($this, 'mxchat_telegram_bot_token_callback'),
6508 - 'mxchat-embed',
6509 - 'mxchat_telegram_section'
1705 + 'chat_input_font_color',
1706 + 'Chat Input Font Color',
1707 + array($this, 'mxchat_chat_input_font_color_callback'),
1708 + 'mxchat-theme',
1709 + 'mxchat_theme_section'
6510 1710 );
6511 1711
6512 1712 add_settings_field(
6513 - 'telegram_group_id',
6514 - __('Telegram Group ID', 'mxchat'),
6515 - array($this, 'mxchat_telegram_group_id_callback'),
6516 - 'mxchat-embed',
6517 - 'mxchat_telegram_section'
1713 + 'chatbot_background_color',
1714 + 'Floating Widget Background Color',
1715 + array($this, 'mxchat_chatbot_background_color_callback'),
1716 + 'mxchat-theme',
1717 + 'mxchat_theme_section'
6518 1718 );
6519 1719
6520 1720 add_settings_field(
6521 - 'telegram_webhook_secret',
6522 - __('Webhook Secret Token', 'mxchat'),
6523 - array($this, 'mxchat_telegram_webhook_secret_callback'),
6524 - 'mxchat-embed',
6525 - 'mxchat_telegram_section'
1721 + 'icon_color',
1722 + 'Chatbot Icon Color',
1723 + array($this, 'mxchat_icon_color_callback'),
1724 + 'mxchat-theme',
1725 + 'mxchat_theme_section'
6526 1726 );
6527 1727
6528 1728 // General Settings Section
6529 1729 add_settings_section(
6530 1730 'mxchat_general_section',
6531 - esc_html__('YouTube Tutorials', 'mxchat'),
1731 + 'Frequently Asked Questions (FAQ)',
6532 1732 null,
6533 1733 'mxchat-general'
6534 1734 );
6535 -}
6536 1735
6537 -public function mxchat_prompts_page_init() {
6538 - register_setting(
6539 - 'mxchat_prompts_options',
6540 - 'mxchat_prompts_options',
6541 - array(
6542 - 'type' => 'array',
6543 - 'description' => __('MXChat Knowledge Base Settings', 'mxchat'),
6544 - 'default' => array(
6545 - 'mxchat_auto_sync_posts' => 0,
6546 - 'mxchat_auto_sync_pages' => 0,
6547 - 'mxchat_use_pinecone' => 0,
6548 - 'mxchat_pinecone_api_key' => '',
6549 - 'mxchat_pinecone_environment' => '',
6550 - 'mxchat_pinecone_index' => '',
6551 - 'mxchat_pinecone_host' => '',
6552 - ),
6553 - 'sanitize_callback' => array($this, 'sanitize_prompts_options'),
6554 - )
6555 - );
6556 1736
6557 - add_action('admin_notices', array($this, 'sync_settings_notice'));
6558 1737 }
6559 1738
6560 -public function mxchat_transcripts_page_init() {
6561 - register_setting(
6562 - 'mxchat_transcripts_options',
6563 - 'mxchat_transcripts_options',
6564 - array(
6565 - 'type' => 'array',
6566 - 'description' => __('MXChat Transcripts Notification Settings', 'mxchat'),
6567 - 'default' => array(
6568 - 'mxchat_enable_notifications' => 0,
6569 - 'mxchat_notification_email' => get_option('admin_email'),
6570 - 'mxchat_auto_delete_transcripts' => 'never',
6571 - ),
6572 - 'sanitize_callback' => array($this, 'sanitize_transcripts_options'),
6573 - )
6574 - );
1739 +public function mxchat_handle_activate_license() {
1740 + check_ajax_referer('mxchat_activate_license_nonce', 'security');
6575 1741
6576 - add_settings_section(
6577 - 'mxchat_transcripts_notification_section',
6578 - esc_html__('Chat Notification Settings', 'mxchat'),
6579 - array($this, 'mxchat_transcripts_notification_section_callback'),
6580 - 'mxchat-transcripts'
6581 - );
1742 + $license_key = isset($_POST['mxchat_activation_key']) ? sanitize_text_field($_POST['mxchat_activation_key']) : '';
1743 + $customer_email = isset($_POST['mxchat_pro_email']) ? sanitize_email($_POST['mxchat_pro_email']) : '';
6582 1744
6583 - add_settings_field(
6584 - 'mxchat_enable_notifications',
6585 - esc_html__('Enable Chat Notifications', 'mxchat'),
6586 - array($this, 'mxchat_enable_notifications_callback'),
6587 - 'mxchat-transcripts',
6588 - 'mxchat_transcripts_notification_section'
6589 - );
1745 + if (empty($license_key) || empty($customer_email)) {
1746 + wp_send_json_error('Email or License Key is missing');
1747 + }
6590 1748
6591 - add_settings_field(
6592 - 'mxchat_notification_email',
6593 - esc_html__('Notification Email Address', 'mxchat'),
6594 - array($this, 'mxchat_notification_email_callback'),
6595 - 'mxchat-transcripts',
6596 - 'mxchat_transcripts_notification_section'
6597 - );
1749 + $product_id = 'MxChatPRO';
6598 1750
6599 - add_settings_field(
6600 - 'mxchat_auto_delete_transcripts',
6601 - esc_html__('Auto-Delete Old Transcripts', 'mxchat'),
6602 - array($this, 'mxchat_auto_delete_transcripts_callback'),
6603 - 'mxchat-transcripts',
6604 - 'mxchat_transcripts_notification_section'
6605 - );
1751 + $response = wp_remote_get("http://mxchat.ai/?wc-api=software-api&request=activation&email={$customer_email}&license_key={$license_key}&product_id={$product_id}");
6606 1752
6607 - add_settings_field(
6608 - 'mxchat_retention_days',
6609 - esc_html__('Custom Retention (Days)', 'mxchat'),
6610 - array($this, 'mxchat_retention_days_callback'),
6611 - 'mxchat-transcripts',
6612 - 'mxchat_transcripts_notification_section'
6613 - );
1753 + if (is_wp_error($response)) {
1754 + wp_send_json_error('Activation failed due to a server error');
1755 + }
6614 1756
6615 - add_settings_field(
6616 - 'mxchat_auto_email_transcript',
6617 - esc_html__('Auto-Email Full Transcript', 'mxchat'),
6618 - array($this, 'mxchat_auto_email_transcript_callback'),
6619 - 'mxchat-transcripts',
6620 - 'mxchat_transcripts_notification_section'
6621 - );
6622 -}
1757 + $body = wp_remote_retrieve_body($response);
1758 + $data = json_decode($body);
6623 1759
6624 -
6625 -/**
6626 - * Sanitize all prompts options
6627 - *
6628 - * @param array $input The unsanitized options array
6629 - * @return array The sanitized options array
6630 - */
6631 -public function sanitize_prompts_options($input) {
6632 - // Log the incoming input.
6633 - //error_log('Sanitizing inputs: ' . print_r($input, true));
6634 -
6635 - $sanitized = array();
6636 -
6637 - // Boolean options
6638 - $sanitized['mxchat_auto_sync_posts'] = isset($input['mxchat_auto_sync_posts']) ? 1 : 0;
6639 - $sanitized['mxchat_auto_sync_pages'] = isset($input['mxchat_auto_sync_pages']) ? 1 : 0;
6640 -$sanitized['mxchat_use_pinecone'] = !empty($input['mxchat_use_pinecone']) ? 1 : 0;
6641 -
6642 - // API Key: if less than 32 characters, flag as invalid.
6643 - $api_key = sanitize_text_field($input['mxchat_pinecone_api_key'] ?? '');
6644 - if (!empty($api_key) && strlen($api_key) < 32) {
6645 - add_settings_error(
6646 - 'mxchat_prompts_options',
6647 - 'invalid_api_key',
6648 - __('The Pinecone API key appears to be invalid. Please check your API key.', 'mxchat')
6649 - );
6650 - $existing_options = get_option('mxchat_prompts_options', array());
6651 - $sanitized['mxchat_pinecone_api_key'] = $existing_options['mxchat_pinecone_api_key'] ?? '';
1760 + if ($data && isset($data->activated) && $data->activated) {
1761 + update_option('mxchat_license_status', 'active');
1762 + update_option('mxchat_pro_email', $customer_email);
1763 + update_option('mxchat_activation_key', $license_key);
1764 + wp_send_json_success();
6652 1765 } else {
6653 - $sanitized['mxchat_pinecone_api_key'] = $api_key;
1766 + $error_message = isset($data->error) ? $data->error : 'Activation failed';
1767 + update_option('mxchat_license_status', 'inactive');
1768 + update_option('mxchat_license_error', $error_message);
1769 + wp_send_json_error($error_message);
6654 1770 }
1771 +}
6655 1772
6656 - // Environment and Index Name
6657 - $sanitized['mxchat_pinecone_environment'] = sanitize_text_field($input['mxchat_pinecone_environment'] ?? '');
6658 - $sanitized['mxchat_pinecone_index'] = sanitize_text_field($input['mxchat_pinecone_index'] ?? '');
1773 +public function mxchat_rate_limit_logged_in_callback() {
1774 + $rate_limits = array('1', '5', '10', '15', '20', '100', 'unlimited'); // Add 'unlimited' option
1775 + $selected_rate_limit = isset($this->options['rate_limit_logged_in']) ? $this->options['rate_limit_logged_in'] : '100';
6659 1776
6660 - // Host: Remove protocol and validate format.
6661 - $host = sanitize_text_field($input['mxchat_pinecone_host'] ?? '');
6662 - $host = preg_replace('#^https?://#', '', $host);
6663 - //error_log('Host after removing protocol: ' . $host);
6664 - if (!empty($host)) {
6665 - if (!preg_match('/^[\w-]+\.svc\.[\w-]+\.pinecone\.io$/', $host)) {
6666 - add_settings_error(
6667 - 'mxchat_prompts_options',
6668 - 'invalid_host',
6669 - __('The Pinecone host appears to be invalid. It should look like "mxchat-vectors-zrmsquq.svc.aped-4627-b74a.pinecone.io"', 'mxchat')
6670 - );
6671 - $existing_options = get_option('mxchat_prompts_options', array());
6672 - $sanitized['mxchat_pinecone_host'] = $existing_options['mxchat_pinecone_host'] ?? '';
6673 - } else {
6674 - $sanitized['mxchat_pinecone_host'] = $host;
6675 - }
6676 - } else {
6677 - $sanitized['mxchat_pinecone_host'] = '';
1777 + echo '<div class="pro-feature-wrapper active">';
1778 + echo '<select id="rate_limit_logged_in" name="mxchat_options[rate_limit_logged_in]">';
1779 + foreach ($rate_limits as $limit) {
1780 + echo '<option value="' . esc_attr($limit) . '" ' . selected($selected_rate_limit, $limit, false) . '>' . esc_html($limit) . '</option>';
6678 1781 }
6679 -
6680 - //error_log('Final sanitized array: ' . print_r($sanitized, true));
6681 -
6682 - return $sanitized;
1782 + echo '</select>';
1783 + echo '<p class="description">Set the rate limit for logged-in users.</p>';
1784 + echo '</div>';
6683 1785 }
6684 1786
6685 -public function sync_settings_notice() {
6686 - // Only show notice on our plugin page
6687 - if (!isset($_GET['page']) || $_GET['page'] !== 'mxchat-prompts') {
6688 - return;
6689 - }
1787 +public function mxchat_rate_limit_logged_out_callback() {
1788 + $rate_limits = array('1', '5', '10', '15', '20', '100', 'unlimited'); // Add 'unlimited' option
1789 + $selected_rate_limit = isset($this->options['rate_limit_logged_out']) ? $this->options['rate_limit_logged_out'] : '10';
6690 1790
6691 - // Check if settings were updated
6692 - if (isset($_GET['settings-updated'])) {
6693 -
6694 - ?>
6695 - <div class="notice notice-success is-dismissible">
6696 - <p><?php esc_html_e('Sync settings updated successfully.', 'mxchat'); ?></p>
6697 - <button type="button" class="notice-dismiss"><span class="screen-reader-text"><?php esc_html_e('Dismiss this notice.', 'mxchat'); ?></span></button>
6698 - </div>
6699 - <?php
6700 -
1791 + echo '<div class="pro-feature-wrapper active">';
1792 + echo '<select id="rate_limit_logged_out" name="mxchat_options[rate_limit_logged_out]">';
1793 + foreach ($rate_limits as $limit) {
1794 + echo '<option value="' . esc_attr($limit) . '" ' . selected($selected_rate_limit, $limit, false) . '>' . esc_html($limit) . '</option>';
6701 1795 }
1796 + echo '</select>';
1797 + echo '<p class="description">Set the rate limit for logged-out users.</p>';
1798 + echo '</div>';
6702 1799 }
6703 -// Add this sanitization function to your class
6704 -public function sanitize_sync_setting($input) {
6705 - return (bool)$input ? __('1', 'mxchat') : __('', 'mxchat');
6706 -}
6707 1800
6708 -public function mxchat_rate_limits_callback() {
6709 - $all_options = get_option('mxchat_options', []);
6710 1801
6711 - // Define available rate limits
6712 - $rate_limits = array('1', '3', '5', '10', '15', '20', '50', '100', 'unlimited');
6713 -
6714 - // Define available timeframes
6715 - $timeframes = array(
6716 - 'hourly' => __('Per Hour', 'mxchat'),
6717 - 'daily' => __('Per Day', 'mxchat'),
6718 - 'weekly' => __('Per Week', 'mxchat'),
6719 - 'monthly' => __('Per Month', 'mxchat')
1802 +public function mxchat_rate_limit_message_callback() {
1803 + // Remove the is_activated check and make it always enabled
1804 + echo '<div class="pro-feature-wrapper active">';
1805 + printf(
1806 + '<textarea id="rate_limit_message" name="mxchat_options[rate_limit_message]" rows="3" cols="50">%s</textarea>',
1807 + isset($this->options['rate_limit_message']) ? esc_textarea($this->options['rate_limit_message']) : 'Rate limit exceeded. Please try again later.'
6720 1808 );
6721 -
6722 - // Get all roles plus a "logged_out" pseudo-role
6723 - $roles = wp_roles()->get_names();
6724 - $roles['logged_out'] = __('Logged Out Users', 'mxchat');
6725 -
6726 - // Start the wrapper
6727 - echo '<div class="pro-feature-wrapper active">';
6728 - echo '<div class="mxchat-rate-limits-container">';
6729 -
6730 - echo '<p class="description" style="margin-bottom: 20px;">' .
6731 - esc_html__('Set message limits for each user role and customize the experience when users reach those limits. You can use {limit}, {timeframe}, {count}, and {remaining} as placeholders.', 'mxchat') .
6732 - '</p>';
6733 -
6734 - // Add markdown link documentation
6735 - echo '<div class="notice notice-info inline" style="margin-bottom: 20px; padding: 10px;">';
6736 - echo '<p><strong>' . esc_html__('Markdown Links Supported:', 'mxchat') . '</strong></p>';
6737 - echo '<p>' . esc_html__('You can include clickable links in your custom messages using markdown syntax:', 'mxchat') . '</p>';
6738 - echo '<ul style="margin-left: 20px;">';
6739 - echo '<li><code>[Link text](https://example.com)</code> - Creates a clickable link</li>';
6740 - echo '<li><code>[Visit our pricing](https://example.com/pricing)</code> - Link with custom text</li>';
6741 - echo '<li><code>Plain URLs like https://example.com will also become clickable</code></li>';
6742 - echo '</ul>';
6743 1809 echo '</div>';
1810 +}
6744 1811
6745 - // Output the controls for each role
6746 - foreach ($roles as $role_id => $role_name) {
6747 - // Get saved options or defaults
6748 - $default_limit = ($role_id === 'logged_out') ? '10' : '100';
6749 - $default_timeframe = 'daily';
6750 - $default_message = __('Rate limit exceeded. Please try again later.', 'mxchat');
6751 1812
6752 - $selected_limit = isset($all_options['rate_limits'][$role_id]['limit'])
6753 - ? $all_options['rate_limits'][$role_id]['limit']
6754 - : $default_limit;
1813 +public function mxchat_enable_woocommerce_integration_callback() {
1814 + $checked = isset($this->options['enable_woocommerce_integration']) && $this->options['enable_woocommerce_integration'] === '1' ? 'checked' : '';
1815 + $disabled = $this->is_activated ? '' : 'disabled';
1816 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
6755 1817
6756 - $selected_timeframe = isset($all_options['rate_limits'][$role_id]['timeframe'])
6757 - ? $all_options['rate_limits'][$role_id]['timeframe']
6758 - : $default_timeframe;
1818 + echo '<div class="' . esc_attr($class) . '">';
1819 + echo '<label class="toggle-switch">';
1820 + echo '<input type="checkbox" id="enable_woocommerce_integration" name="mxchat_options[enable_woocommerce_integration]" value="1" ' . $checked . ' ' . $disabled . '>';
1821 + echo '<span class="slider"></span>';
1822 + echo '</label>';
6759 1823
6760 - $custom_message = isset($all_options['rate_limits'][$role_id]['message'])
6761 - ? $all_options['rate_limits'][$role_id]['message']
6762 - : $default_message;
6763 -
6764 - // Output the row
6765 - echo '<div class="mxchat-rate-limit-row mxchat-autosave-section">';
6766 -
6767 - // Role label
6768 - echo '<div class="mxchat-rate-limit-role">' . esc_html($role_name) . '</div>';
6769 -
6770 - // Controls section
6771 - echo '<div class="mxchat-rate-limit-controls-wrapper">';
6772 -
6773 - // Rate limit and timeframe controls
6774 - echo '<div class="mxchat-rate-limit-controls">';
6775 -
6776 - // Limit dropdown
6777 - echo '<div>';
6778 - echo '<label for="rate_limits_' . esc_attr($role_id) . '_limit">' . esc_html__('Limit:', 'mxchat') . '</label>';
6779 - echo '<select
6780 - id="rate_limits_' . esc_attr($role_id) . '_limit"
6781 - name="mxchat_options[rate_limits][' . esc_attr($role_id) . '][limit]"
6782 - class="mxchat-autosave-field">';
6783 - foreach ($rate_limits as $limit) {
6784 - echo '<option value="' . esc_attr($limit) . '" ' . selected($selected_limit, $limit, false) . '>' . esc_html($limit) . '</option>';
6785 - }
6786 - echo '</select>';
1824 + if (!$this->is_activated) {
1825 + echo '<div class="pro-feature-overlay">';
1826 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
6787 1827 echo '</div>';
1828 + }
6788 1829
6789 - // Timeframe dropdown
6790 - echo '<div>';
6791 - echo '<label for="rate_limits_' . esc_attr($role_id) . '_timeframe">' . esc_html__('Timeframe:', 'mxchat') . '</label>';
6792 - echo '<select
6793 - id="rate_limits_' . esc_attr($role_id) . '_timeframe"
6794 - name="mxchat_options[rate_limits][' . esc_attr($role_id) . '][timeframe]"
6795 - class="mxchat-autosave-field">';
6796 - foreach ($timeframes as $value => $label) {
6797 - echo '<option value="' . esc_attr($value) . '" ' . selected($selected_timeframe, $value, false) . '>' . esc_html($label) . '</option>';
6798 - }
6799 - echo '</select>';
6800 - echo '</div>';
1830 + echo '</div>';
1831 +}
6801 1832
6802 - echo '</div>'; // End controls
6803 1833
6804 - // Custom message textarea
6805 - echo '<div class="mxchat-rate-limit-message">';
6806 - echo '<label for="rate_limits_' . esc_attr($role_id) . '_message">' . esc_html__('Custom Message:', 'mxchat') . '</label>';
6807 - echo '<textarea
6808 - id="rate_limits_' . esc_attr($role_id) . '_message"
6809 - name="mxchat_options[rate_limits][' . esc_attr($role_id) . '][message]"
6810 - class="mxchat-autosave-field"
6811 - placeholder="' . esc_attr__('Enter custom message when rate limit is exceeded', 'mxchat') . '">' .
6812 - esc_textarea($custom_message) .
6813 - '</textarea>';
6814 - echo '<p class="description">' .
6815 - esc_html__('Example: Rate limit reached! [Visit our pricing page](https://example.com/pricing) to upgrade.', 'mxchat') .
6816 - '</p>';
6817 - echo '</div>'; // End message
6818 1834
6819 - echo '</div>'; // End controls wrapper
6820 1835
6821 - echo '</div>'; // End row
6822 - }
6823 -
6824 - echo '</div>'; // End container
6825 -
6826 - echo '</div>'; // End pro-feature-wrapper
6827 -}
6828 -
6829 -private function mxchat_add_option_field($id, $title, $callback = '') {
1836 + private function mxchat_add_option_field($id, $title, $callback = '') {
6830 1837 add_settings_field(
6831 1838 $id,
6832 - __($title, 'mxchat'),
1839 + $title,
6833 1840 $callback ? array($this, $callback) : array($this, $id . '_callback'),
6834 1841 'mxchat-max',
6835 1842 'mxchat_setting_section_id',
6836 1843 $id === 'model' ? ['label_for' => 'model'] : []
@@ -6836,477 +1843,202 @@
6836 1843 $id === 'model' ? ['label_for' => 'model'] : []
6837 1844 );
6838 1845 }
6839 1846
6840 -// API Keys Section Callback
6841 -public function mxchat_api_keys_section_callback() {
6842 - 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>';
6843 -}
6844 1847
6845 -// OpenAI API Key
6846 -public function api_key_callback() {
6847 - $apiKey = isset($this->options['api_key']) ? esc_attr($this->options['api_key']) : '';
6848 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
1848 + public function api_key_callback() {
1849 + $apiKey = isset($this->options['api_key']) ? esc_attr($this->options['api_key']) : '';
1850 + echo '<input type="password" id="api_key" name="mxchat_options[api_key]" value="' . $apiKey . '" class="regular-text" />';
1851 + echo '<button type="button" id="toggleApiKeyVisibility">Show</button>';
1852 + }
6849 1853
6850 - echo '<div class="api-key-wrapper">';
6851 - 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 . '" />';
6852 - echo '<button type="button" id="toggleApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
6853 - echo '<p class="description">' . esc_html__('Required for OpenAI GPT models and OpenAI embeddings. Get your API key from OpenAI Platform.', 'mxchat') . '</p>';
6854 - echo '</div>';
6855 -}
1854 + public function xai_api_key_callback() {
1855 + // Check if the feature is activated (paid feature)
1856 + $disabled = $this->is_activated ? '' : 'disabled'; // Disable input if not activated
1857 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive'; // CSS class to style the wrapper based on activation status
6856 1858
6857 -// X.AI API Key
6858 -public function xai_api_key_callback() {
6859 - $xaiApiKey = isset($this->options['xai_api_key']) ? esc_attr($this->options['xai_api_key']) : '';
6860 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
1859 + // Render the input field for the X.AI API key
1860 + echo '<div class="' . esc_attr($class) . '">';
1861 + printf(
1862 + '<input type="password" id="xai_api_key" name="mxchat_options[xai_api_key]" value="%s" class="regular-text" %s />',
1863 + isset($this->options['xai_api_key']) ? esc_attr($this->options['xai_api_key']) : '',
1864 + $disabled
1865 + );
1866 + echo '<button type="button" id="toggleXaiApiKeyVisibility">Show</button>';
6861 1867
6862 - echo '<div class="api-key-wrapper">';
6863 - 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 . '" />';
6864 - echo '<button type="button" id="toggleXaiApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
6865 - echo '<p class="description">' . esc_html__('Required for X.AI Grok models. Get your API key from X.AI Console.', 'mxchat') . '</p>';
6866 - echo '</div>';
6867 -}
6868 -// Claude API Key
6869 -public function claude_api_key_callback() {
6870 - $claudeApiKey = isset($this->options['claude_api_key']) ? esc_attr($this->options['claude_api_key']) : '';
6871 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
1868 + // If the feature is not activated, show the overlay with a "Pro Only" message
1869 + if (!$this->is_activated) {
1870 + echo '<div class="pro-feature-overlay">';
1871 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
1872 + echo '</div>';
1873 + }
6872 1874
6873 - echo '<div class="api-key-wrapper">';
6874 - 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 . '" />';
6875 - echo '<button type="button" id="toggleClaudeApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
6876 - echo '<p class="description">' . esc_html__('Required for Anthropic Claude models. Get your API key from Anthropic Console.', 'mxchat') . '</p>';
6877 - echo '</div>';
6878 -}
1875 + echo '</div>';
1876 + }
6879 1877
6880 -// DeepSeek API Key
6881 -public function deepseek_api_key_callback() {
6882 - $apiKey = isset($this->options['deepseek_api_key']) ? esc_attr($this->options['deepseek_api_key']) : '';
6883 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
1878 + public function claude_api_key_callback() {
1879 + // Check if the feature is activated (paid feature)
1880 + $disabled = $this->is_activated ? '' : 'disabled'; // Disable input if not activated
1881 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive'; // CSS class to style the wrapper based on activation status
6884 1882
6885 - echo '<div class="api-key-wrapper">';
6886 - 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="' . $nonce . '" />';
6887 - echo '<button type="button" id="toggleDeepSeekApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
6888 - echo '<p class="description">' . esc_html__('Required for DeepSeek models. Get your API key from DeepSeek Platform.', 'mxchat') . '</p>';
6889 - echo '</div>';
6890 -}
1883 + // Render the input field for the Claude API key
1884 + echo '<div class="' . esc_attr($class) . '">';
1885 + printf(
1886 + '<input type="password" id="claude_api_key" name="mxchat_options[claude_api_key]" value="%s" class="regular-text" %s />',
1887 + isset($this->options['claude_api_key']) ? esc_attr($this->options['claude_api_key']) : '',
1888 + $disabled
1889 + );
1890 + echo '<button type="button" id="toggleClaudeApiKeyVisibility">Show</button>';
6891 1891
6892 -// Gemini API Key
6893 -public function gemini_api_key_callback() {
6894 - $geminiApiKey = isset($this->options['gemini_api_key']) ? esc_attr($this->options['gemini_api_key']) : '';
6895 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
1892 + // If the feature is not activated, show the overlay with a "Pro Only" message
1893 + if (!$this->is_activated) {
1894 + echo '<div class="pro-feature-overlay">';
1895 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
1896 + echo '</div>';
1897 + }
6896 1898
6897 - echo '<div class="api-key-wrapper">';
6898 - 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 . '" />';
6899 - echo '<button type="button" id="toggleGeminiApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
6900 - echo '<p class="description">' . esc_html__('Required for Google Gemini models and embeddings. Get your API key from Google AI Studio.', 'mxchat') . '</p>';
6901 - echo '</div>';
6902 -}
1899 + echo '</div>';
1900 + }
6903 1901
1902 + public function mxchat_woocommerce_consumer_key_callback() {
1903 + $disabled = $this->is_activated ? '' : 'disabled';
1904 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
6904 1905
6905 -// OpenRouter API Key
6906 -public function openrouter_api_key_callback() {
6907 - $openrouterApiKey = isset($this->options['openrouter_api_key']) ? esc_attr($this->options['openrouter_api_key']) : '';
6908 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
1906 + echo '<div class="' . esc_attr($class) . '">';
1907 + printf(
1908 + '<input type="text" id="woocommerce_consumer_key" name="mxchat_options[woocommerce_consumer_key]" value="%s" class="regular-text" %s />',
1909 + isset($this->options['woocommerce_consumer_key']) ? esc_attr($this->options['woocommerce_consumer_key']) : '',
1910 + $disabled
1911 + );
6909 1912
6910 - echo '<div class="api-key-wrapper">';
6911 - 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="' . $nonce . '" />';
6912 - echo '<button type="button" id="toggleOpenRouterApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
6913 - echo '<p class="description">' . esc_html__('Required for OpenRouter models. Get your API key from OpenRouter.ai', 'mxchat') . '</p>';
6914 - echo '</div>';
6915 -}
1913 + if (!$this->is_activated) {
1914 + echo '<div class="pro-feature-overlay">';
1915 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
1916 + echo '</div>';
1917 + }
6916 1918
6917 -// Custom (OpenAI-compatible) Provider — Ollama, LM Studio, vLLM, llama.cpp, Azure OpenAI, etc.
6918 -public function custom_provider_callback() {
6919 - $base_url = isset($this->options['custom_provider_base_url']) ? esc_attr($this->options['custom_provider_base_url']) : '';
6920 - $api_key = isset($this->options['custom_provider_api_key']) ? esc_attr($this->options['custom_provider_api_key']) : '';
6921 - $model_name = isset($this->options['custom_provider_model']) ? esc_attr($this->options['custom_provider_model']) : '';
6922 - $auth_scheme = isset($this->options['custom_provider_auth_scheme']) ? esc_attr($this->options['custom_provider_auth_scheme']) : 'bearer';
6923 - $api_version = isset($this->options['custom_provider_api_version']) ? esc_attr($this->options['custom_provider_api_version']) : '';
6924 - $use_embed = !empty($this->options['custom_provider_for_embeddings']) && $this->options['custom_provider_for_embeddings'] === 'on';
6925 - $use_images = !empty($this->options['custom_provider_for_images']) && $this->options['custom_provider_for_images'] === 'on';
6926 - $embed_model = isset($this->options['custom_provider_embedding_model']) ? esc_attr($this->options['custom_provider_embedding_model']) : '';
6927 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
6928 - $test_nonce = wp_create_nonce('mxchat_test_custom_provider');
1919 + echo '</div>';
1920 + }
6929 1921
6930 - echo '<style>
6931 - .mxchat-cp { max-width: 680px; }
6932 - .mxchat-cp .mxchat-cp-intro { margin: 0 0 16px; color: #50575e; font-size: 13px; line-height: 1.5; }
6933 - .mxchat-cp .mxchat-cp-row { display: block; margin: 0 0 18px; }
6934 - .mxchat-cp .mxchat-cp-row > label { display: block; font-weight: 600; margin: 0 0 6px; color: #1d2327; font-size: 13px; }
6935 - .mxchat-cp .mxchat-cp-row > input[type="text"],
6936 - .mxchat-cp .mxchat-cp-row > input[type="password"],
6937 - .mxchat-cp .mxchat-cp-row > select { display: block; width: 100%; max-width: 480px; margin: 0; }
6938 - .mxchat-cp .mxchat-cp-row > .description { display: block; margin: 6px 0 0; color: #646970; font-size: 12px; line-height: 1.5; max-width: 480px; }
6939 - .mxchat-cp .mxchat-cp-test { margin-top: 4px; padding-top: 14px; border-top: 1px solid #e5e7eb; }
6940 - .mxchat-cp .mxchat-cp-test .mxchat-cp-test-status { display: inline-block; margin-left: 10px; vertical-align: middle; font-size: 13px; }
6941 - </style>';
1922 + public function mxchat_woocommerce_consumer_secret_callback() {
1923 + $disabled = $this->is_activated ? '' : 'disabled';
1924 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
6942 1925
6943 - echo '<div class="api-key-wrapper mxchat-cp">';
6944 - echo '<p class="mxchat-cp-intro">' . esc_html__('Point MxChat at any OpenAI-compatible /v1/chat/completions endpoint: Ollama, LM Studio, vLLM, llama.cpp, LocalAI, Azure OpenAI, etc. Then select "Custom (OpenAI-compatible)" in the model picker.', 'mxchat') . '</p>';
1926 + echo '<div class="' . esc_attr($class) . '">';
1927 + printf(
1928 + '<input type="password" id="woocommerce_consumer_secret" name="mxchat_options[woocommerce_consumer_secret]" value="%s" class="regular-text" %s />',
1929 + isset($this->options['woocommerce_consumer_secret']) ? esc_attr($this->options['woocommerce_consumer_secret']) : '',
1930 + $disabled
1931 + );
1932 + echo '<button type="button" id="toggleWooCommerceSecretVisibility">Show</button>';
6945 1933
6946 - echo '<div class="mxchat-cp-row">';
6947 - echo '<label for="custom_provider_base_url">' . esc_html__('Base URL', 'mxchat') . '</label>';
6948 - echo '<input type="text" id="custom_provider_base_url" name="custom_provider_base_url" value="' . $base_url . '" class="regular-text mxchat-autosave-field" placeholder="http://localhost:11434/v1" autocomplete="off" data-lpignore="true" data-form-type="other" data-nonce="' . $nonce . '" />';
6949 - echo '<p class="description">' . esc_html__('Examples: Ollama http://localhost:11434/v1 · LM Studio http://localhost:1234/v1 · vLLM http://gpu:8000/v1 · Azure https://<resource>.openai.azure.com/openai/deployments/<deployment>', 'mxchat') . '</p>';
6950 - echo '</div>';
1934 + if (!$this->is_activated) {
1935 + echo '<div class="pro-feature-overlay">';
1936 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
1937 + echo '</div>';
1938 + }
6951 1939
6952 - echo '<div class="mxchat-cp-row">';
6953 - echo '<label for="custom_provider_api_key">' . esc_html__('API Key (optional)', 'mxchat') . '</label>';
6954 - echo '<input type="password" id="custom_provider_api_key" name="custom_provider_api_key" value="' . $api_key . '" class="regular-text mxchat-autosave-field mxchat-api-key-field" autocomplete="new-password" data-lpignore="true" data-form-type="other" data-nonce="' . $nonce . '" />';
6955 - echo '<p class="description">' . esc_html__('Leave empty for unauthenticated local servers. Required for Azure / vLLM / hosted endpoints.', 'mxchat') . '</p>';
6956 - echo '</div>';
1940 + echo '</div>';
1941 + }
6957 1942
6958 - echo '<div class="mxchat-cp-row">';
6959 - echo '<label for="custom_provider_model">' . esc_html__('Model Name', 'mxchat') . '</label>';
6960 - echo '<input type="text" id="custom_provider_model" name="custom_provider_model" value="' . $model_name . '" class="regular-text mxchat-autosave-field" placeholder="llama3.2" autocomplete="off" data-lpignore="true" data-nonce="' . $nonce . '" />';
6961 - echo '<p class="description">' . esc_html__('The model identifier the upstream server expects (e.g. llama3.2, mistral, gpt-oss). For Azure this is the deployment ID — leave empty if the Base URL already includes /deployments/<deployment>.', 'mxchat') . '</p>';
6962 - echo '</div>';
1943 + public function mxchat_loops_api_key_callback() {
1944 + $loops_api_key = isset($this->options['loops_api_key']) ? esc_attr($this->options['loops_api_key']) : '';
6963 1945
6964 - echo '<div class="mxchat-cp-row">';
6965 - echo '<label for="custom_provider_auth_scheme">' . esc_html__('Auth Scheme', 'mxchat') . '</label>';
6966 - echo '<select id="custom_provider_auth_scheme" name="custom_provider_auth_scheme" class="mxchat-autosave-field" data-nonce="' . $nonce . '">';
6967 - echo '<option value="bearer"' . selected($auth_scheme, 'bearer', false) . '>' . esc_html__('Authorization: Bearer (OpenAI / Ollama / vLLM / LM Studio)', 'mxchat') . '</option>';
6968 - echo '<option value="api-key"' . selected($auth_scheme, 'api-key', false) . '>' . esc_html__('api-key header (Azure OpenAI)', 'mxchat') . '</option>';
6969 - echo '</select>';
6970 - echo '<p class="description">' . esc_html__('Most OpenAI-compatible servers use Bearer. Azure OpenAI uses the api-key header.', 'mxchat') . '</p>';
6971 - echo '</div>';
1946 + echo '<div class="api-key-wrapper">';
1947 + printf(
1948 + '<input type="password" id="loops_api_key" name="mxchat_options[loops_api_key]" value="%s" class="regular-text" />',
1949 + $loops_api_key
1950 + );
1951 + echo '<button type="button" id="toggleLoopsApiKeyVisibility">Show</button>';
1952 + echo '</div>';
1953 + echo '<p class="description">Enter your Loops API Key here. (See FAQ for details)</p>';
1954 + }
6972 1955
6973 - echo '<div class="mxchat-cp-row">';
6974 - echo '<label for="custom_provider_api_version">' . esc_html__('API Version (Azure only)', 'mxchat') . '</label>';
6975 - echo '<input type="text" id="custom_provider_api_version" name="custom_provider_api_version" value="' . $api_version . '" class="regular-text mxchat-autosave-field" placeholder="2024-08-01-preview" autocomplete="off" data-lpignore="true" data-nonce="' . $nonce . '" />';
6976 - echo '<p class="description">' . esc_html__('Appended as ?api-version=... on the request URL. Leave empty for non-Azure providers.', 'mxchat') . '</p>';
6977 - echo '</div>';
1956 + public function mxchat_loops_mailing_list_callback() {
1957 + // Retrieve Loops API key and lists
1958 + $loops_api_key = isset($this->options['loops_api_key']) ? $this->options['loops_api_key'] : '';
1959 + $selected_list = isset($this->options['loops_mailing_list']) ? $this->options['loops_mailing_list'] : '';
6978 1960
6979 - // Extended-use checkboxes — opt-in routing of other dispatcher paths through the custom provider.
6980 - echo '<div class="mxchat-cp-row">';
6981 - echo '<label style="font-weight:600; display:block; margin:0 0 6px; color:#1d2327; font-size:13px;">' . esc_html__('Extended routing (opt-in)', 'mxchat') . '</label>';
6982 - echo '<label style="display:block; margin:0 0 6px; font-weight:400;"><input type="checkbox" id="custom_provider_for_embeddings" name="custom_provider_for_embeddings" value="on"' . checked($use_embed, true, false) . ' class="mxchat-autosave-field" data-nonce="' . $nonce . '" /> ' . esc_html__('Use custom provider for embeddings', 'mxchat') . '</label>';
6983 - echo '<label style="display:block; margin:0 0 0; font-weight:400;"><input type="checkbox" id="custom_provider_for_images" name="custom_provider_for_images" value="on"' . checked($use_images, true, false) . ' class="mxchat-autosave-field" data-nonce="' . $nonce . '" /> ' . esc_html__('Use custom provider for image generation', 'mxchat') . '</label>';
6984 - echo '<p class="description">' . esc_html__('When off, embeddings and image generation continue to use OpenAI (current behavior). Turn on only if your endpoint exposes OpenAI-compatible /embeddings or /images/generations routes (e.g. Ollama, vLLM, LocalAI).', 'mxchat') . '</p>';
6985 - echo '</div>';
1961 + if ($loops_api_key) {
1962 + // Fetch lists from Loops API
1963 + $lists = $this->mxchat_fetch_loops_mailing_lists($loops_api_key);
6986 1964
6987 - echo '<div class="mxchat-cp-row">';
6988 - echo '<label for="custom_provider_embedding_model">' . esc_html__('Custom Embedding Model', 'mxchat') . '</label>';
6989 - echo '<input type="text" id="custom_provider_embedding_model" name="custom_provider_embedding_model" value="' . $embed_model . '" class="regular-text mxchat-autosave-field" placeholder="nomic-embed-text" autocomplete="off" data-lpignore="true" data-nonce="' . $nonce . '" />';
6990 - echo '<p class="description">' . esc_html__('Only used when "Use custom provider for embeddings" is on. The embedding model name is separate from the chat model name above (e.g. Ollama embedding models: nomic-embed-text, mxbai-embed-large). Leave blank to fall back to the chat model name.', 'mxchat') . '</p>';
6991 - echo '</div>';
6992 -
6993 - echo '<div class="mxchat-cp-test">';
6994 - echo '<button type="button" class="button" id="mxchat-test-custom-provider" data-nonce="' . $test_nonce . '">' . esc_html__('Test Connection', 'mxchat') . '</button>';
6995 - echo '<span id="mxchat-test-custom-provider-result" class="mxchat-cp-test-status"></span>';
6996 - echo '</div>';
6997 -
6998 - echo '<script>(function(){
6999 - var btn = document.getElementById("mxchat-test-custom-provider");
7000 - if (!btn || btn._wired) { return; } btn._wired = true;
7001 - btn.addEventListener("click", function(){
7002 - var out = document.getElementById("mxchat-test-custom-provider-result");
7003 - out.textContent = "' . esc_js(__('Testing...', 'mxchat')) . '";
7004 - out.style.color = "#646970";
7005 - var fd = new FormData();
7006 - fd.append("action", "mxchat_test_custom_provider");
7007 - fd.append("_wpnonce", btn.getAttribute("data-nonce"));
7008 - fetch(ajaxurl, { method:"POST", credentials:"same-origin", body: fd })
7009 - .then(function(r){ return r.json(); })
7010 - .then(function(j){
7011 - if (j && j.success) {
7012 - out.textContent = "✓ " + (j.data && j.data.message ? j.data.message : "' . esc_js(__('OK', 'mxchat')) . '");
7013 - out.style.color = "#00a32a";
7014 - } else {
7015 - out.textContent = "⚠ " + (j && j.data && j.data.message ? j.data.message : "' . esc_js(__('Failed', 'mxchat')) . '");
7016 - out.style.color = "#d63638";
1965 + if ($lists) {
1966 + echo '<select id="loops_mailing_list" name="mxchat_options[loops_mailing_list]">';
1967 + foreach ($lists as $list) {
1968 + echo '<option value="' . esc_attr($list['id']) . '" ' . selected($selected_list, $list['id'], false) . '>' . esc_html($list['name']) . '</option>';
7017 1969 }
7018 - })
7019 - .catch(function(){
7020 - out.textContent = "⚠ ' . esc_js(__('Request failed', 'mxchat')) . '";
7021 - out.style.color = "#d63638";
7022 - });
7023 - });
7024 - })();</script>';
7025 -
7026 - echo '</div>';
7027 -}
7028 -
7029 -// Voyage API Key
7030 -public function voyage_api_key_callback() {
7031 - $apiKey = isset($this->options['voyage_api_key']) ? esc_attr($this->options['voyage_api_key']) : '';
7032 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
7033 -
7034 - echo '<div class="api-key-wrapper">';
7035 - 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 . '" />';
7036 - echo '<button type="button" id="toggleVoyageAPIKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
7037 - echo '<p class="description">' . esc_html__('Required for Voyage AI embedding models. Get your API key from Voyage AI.', 'mxchat') . '</p>';
7038 - echo '</div>';
7039 -}
7040 -
7041 -public function mxchat_loops_api_key_callback() {
7042 - $loops_api_key = isset($this->options['loops_api_key']) ? esc_attr($this->options['loops_api_key']) : '';
7043 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
7044 -
7045 - echo '<div class="api-key-wrapper">';
7046 - echo sprintf(
7047 - '<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" />',
7048 - $loops_api_key,
7049 - $nonce
7050 - );
7051 - echo '<button type="button" id="toggleLoopsApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
7052 - echo '</div>';
7053 - echo '<p class="description">' . esc_html__('Required for Loops email integration. Get your API key from Loops.so', 'mxchat') . '</p>';
7054 -}
7055 -public function mxchat_loops_mailing_list_callback() {
7056 - // Add error handling and type checking
7057 - $loops_api_key = '';
7058 - $selected_list = '';
7059 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
7060 -
7061 - // Safely get the API key
7062 - if (isset($this->options['loops_api_key']) && is_string($this->options['loops_api_key'])) {
7063 - $loops_api_key = $this->options['loops_api_key'];
7064 - }
7065 -
7066 - // Safely get the selected list
7067 - if (isset($this->options['loops_mailing_list']) && is_string($this->options['loops_mailing_list'])) {
7068 - $selected_list = $this->options['loops_mailing_list'];
7069 - }
7070 -
7071 - if (!empty($loops_api_key)) {
7072 - $lists = $this->mxchat_fetch_loops_mailing_lists($loops_api_key);
7073 - if (is_array($lists) && !empty($lists)) {
7074 - echo '<div class="mxchat-field-wrapper">';
7075 - echo '<select id="loops_mailing_list" name="loops_mailing_list" class="mxchat-autosave-field" data-nonce="' . $nonce . '">';
7076 -
7077 - // Add a default "Select a list" option
7078 - echo '<option value="" ' . selected($selected_list, '', false) . '>' . esc_html__('Select a list', 'mxchat') . '</option>';
7079 -
7080 - foreach ($lists as $list) {
7081 - if (is_array($list) && isset($list['id']) && isset($list['name'])) {
7082 - echo sprintf(
7083 - '<option value="%s" %s>%s</option>',
7084 - esc_attr($list['id']),
7085 - selected($selected_list, $list['id'], false),
7086 - esc_html($list['name'])
7087 - );
1970 + echo '</select>';
1971 + } else {
1972 + echo '<p class="description">No lists found. Please verify your API Key.</p>';
7088 1973 }
1974 + } else {
1975 + echo '<p class="description">Enter a valid Loops API Key to load mailing lists.</p>';
7089 1976 }
7090 - echo '</select>';
7091 - echo '</div>';
7092 - echo '<p class="description">' . esc_html__('Please select a mailing list to use with Loops.', 'mxchat') . '</p>';
7093 - } else {
7094 - echo '<p class="description">' . esc_html__('No lists found. Please verify your API Key.', 'mxchat') . '</p>';
7095 1977 }
7096 - } else {
7097 - echo '<p class="description">' . esc_html__('Enter a valid Loops API Key to load mailing lists.', 'mxchat') . '</p>';
7098 - }
7099 -}
7100 -public function mxchat_triggered_phrase_response_callback() {
7101 - $default_response = __('Would you like to join our mailing list? Please provide your email below.', 'mxchat');
7102 - $triggered_response = isset($this->options['triggered_phrase_response'])
7103 - ? $this->options['triggered_phrase_response']
7104 - : $default_response;
7105 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
7106 1978
7107 - echo '<div class="mxchat-field-wrapper">';
7108 - echo sprintf(
7109 - '<textarea id="triggered_phrase_response" name="triggered_phrase_response" rows="3" cols="50" class="mxchat-autosave-field" data-nonce="%s">%s</textarea>',
7110 - $nonce,
7111 - esc_textarea($triggered_response)
7112 - );
7113 - echo '</div>';
7114 - 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>';
7115 -}
1979 + public function mxchat_triggered_phrase_response_callback() {
1980 + $triggered_response = isset($this->options['triggered_phrase_response']) ? $this->options['triggered_phrase_response'] : '';
1981 + echo '<textarea id="triggered_phrase_response" name="mxchat_options[triggered_phrase_response]" rows="3" cols="50">' . esc_textarea($triggered_response) . '</textarea>';
1982 + echo '<p class="description">Enter the chatbot response when a trigger keyword is detected, prompting the user to share their email.</p>';
1983 + }
7116 1984
7117 -public function mxchat_email_capture_response_callback() {
7118 - $default_response = __('Thank you for providing your email! You\'ve been added to our list.', 'mxchat');
7119 - $email_capture_response = isset($this->options['email_capture_response'])
7120 - ? $this->options['email_capture_response']
7121 - : $default_response;
7122 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
1985 + public function mxchat_email_capture_response_callback() {
1986 + $email_capture_response = isset($this->options['email_capture_response']) ? $this->options['email_capture_response'] : 'Thank you for providing your email! You\'ve been added to our list.';
1987 + echo '<textarea id="email_capture_response" name="mxchat_options[email_capture_response]" rows="3" cols="50">' . esc_textarea($email_capture_response) . '</textarea>';
1988 + echo '<p class="description">Enter the message to send when a user provides their email.</p>';
1989 + }
7123 1990
7124 - echo '<div class="mxchat-field-wrapper">';
7125 - echo sprintf(
7126 - '<textarea id="email_capture_response" name="email_capture_response" rows="3" cols="50" class="mxchat-autosave-field" data-nonce="%s">%s</textarea>',
7127 - $nonce,
7128 - esc_textarea($email_capture_response)
7129 - );
7130 - echo '</div>';
7131 - 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>';
7132 -}
7133 -public function mxchat_pre_chat_message_callback() {
7134 - // Load the entire 'mxchat_options' array
7135 - $all_options = get_option('mxchat_options', []);
7136 1991
7137 - // Retrieve the saved message or use the default value
7138 - $default_message = __('Hey there! Ask me anything!', 'mxchat');
7139 - $pre_chat_message = isset($all_options['pre_chat_message']) ? $all_options['pre_chat_message'] : $default_message;
1992 + public function mxchat_pre_chat_message_callback() {
1993 + printf(
1994 + '<textarea id="pre_chat_message" name="mxchat_options[pre_chat_message]" rows="5" cols="50">%s</textarea>',
1995 + isset($this->options['pre_chat_message']) ? esc_textarea($this->options['pre_chat_message']) : ''
1996 + );
1997 + }
7140 1998
7141 - // Output the textarea
7142 - printf(
7143 - '<textarea id="pre_chat_message" name="pre_chat_message" rows="5" cols="50">%s</textarea>',
7144 - esc_textarea($pre_chat_message)
7145 - );
7146 -}
1999 + // Callback for AI Instructions textarea
2000 + public function system_prompt_instructions_callback() {
2001 + printf(
2002 + '<textarea id="system_prompt_instructions" name="mxchat_options[system_prompt_instructions]" rows="5" cols="50">%s</textarea>',
2003 + isset($this->options['system_prompt_instructions']) ? esc_textarea($this->options['system_prompt_instructions']) : ''
2004 + );
2005 + }
7147 2006
7148 -// Callback for AI Instructions textarea
7149 -public function system_prompt_instructions_callback() {
7150 - // Retrieve the current value of the system prompt instructions
7151 - $instructions = isset($this->options['system_prompt_instructions']) ? esc_textarea($this->options['system_prompt_instructions']) : '';
7152 - // Render the textarea field
7153 - printf(
7154 - '<textarea id="system_prompt_instructions" name="system_prompt_instructions" rows="5" cols="50">%s</textarea>',
7155 - $instructions
7156 - );
7157 - // Personalization hint
7158 - echo '<p class="description" style="margin-top: 8px;">';
7159 - echo esc_html__('Use {visitor_name} to personalize AI responses when lead capture is enabled.', 'mxchat') . '<br>';
7160 - echo '<code style="font-size: 12px;">' . esc_html__('Example: The visitor\'s name is {visitor_name}. Address them by name.', 'mxchat') . '</code>';
7161 - echo '</p>';
7162 - // Sample instructions button
7163 - echo '<div class="mxchat-instructions-container">';
7164 - echo '<button type="button" class="mxchat-instructions-btn" id="mxchatViewSampleBtn">';
7165 - echo '<svg xmlns="http://www.w3.org/2000/svg" width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">';
7166 - echo '<path d="M2 3h6a4 4 0 0 1 4 4v14a3 3 0 0 0-3-3H2z"/>';
7167 - echo '<path d="M22 3h-6a4 4 0 0 0-4 4v14a3 3 0 0 1 3-3h7z"/>';
7168 - echo '</svg>';
7169 - echo esc_html__('View Sample Instructions', 'mxchat');
7170 - echo '</button>';
7171 - echo '</div>';
7172 -
7173 - // Add modal to WordPress admin footer instead of inline
7174 - add_action('admin_footer', array($this, 'render_sample_instructions_modal'));
7175 -}
7176 -
7177 -// New method to render modal in admin footer
7178 -public function render_sample_instructions_modal() {
7179 - static $modal_rendered = false;
7180 - if ($modal_rendered) return; // Prevent duplicate modals
7181 - $modal_rendered = true;
7182 -
7183 - echo '<div class="mxchat-instructions-modal-overlay" id="mxchatSampleModal">';
7184 - echo '<div class="mxchat-instructions-modal-content">';
7185 - echo '<div class="mxchat-instructions-modal-header">';
7186 - echo '<h3 class="mxchat-instructions-modal-title">';
7187 - 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">';
7188 - echo '<path d="M2 3h6a4 4 0 0 1 4 4v14a3 3 0 0 0-3-3H2z"/>';
7189 - echo '<path d="M22 3h-6a4 4 0 0 0-4 4v14a3 3 0 0 1 3-3h7z"/>';
7190 - echo '</svg>';
7191 - echo esc_html__('Sample AI Instructions', 'mxchat');
7192 - echo '</h3>';
7193 - echo '<button type="button" class="mxchat-instructions-modal-close" id="mxchatModalClose">';
7194 - 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">';
7195 - echo '<line x1="18" y1="6" x2="6" y2="18"/>';
7196 - echo '<line x1="6" y1="6" x2="18" y2="18"/>';
7197 - echo '</svg>';
7198 - echo '</button>';
7199 - echo '</div>';
7200 - echo '<div class="mxchat-instructions-modal-body">';
7201 - echo '<div class="mxchat-instructions-content">';
7202 - 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:
7203 -
7204 -# Response Style - CRITICALLY IMPORTANT
7205 -- MAXIMUM LENGTH: 1-3 short sentences per response
7206 -- Ultra-concise: Get straight to the answer with no filler
7207 -- No introductions like "Sure!" or "I\'d be happy to help"
7208 -- No phrases like "based on my knowledge" or "according to information"
7209 -- No explanatory text before giving the answer
7210 -- No summaries or repetition
7211 -- Hyperlink all URLs
7212 -- Respond in user\'s language
7213 -- Minor chit chat or conversation is okay, but try to keep it focused on [insert topic]
7214 -
7215 -# Knowledge Base Requirements - PREVENT HALLUCINATIONS
7216 -- ONLY answer using information explicitly provided in OFFICIAL KNOWLEDGE DATABASE CONTENT sections marked with ===== delimiters
7217 -- If required information is NOT in the knowledge database: "I don\'t have enough information in my knowledge base to answer that question accurately."
7218 -- NEVER invent or hallucinate URLs, links, product specs, procedures, dates, statistics, names, contacts, or company information
7219 -- When knowledge base information is unclear or contradictory, acknowledge the limitation rather than guessing
7220 -- Better to admit insufficient information than provide inaccurate answers');
7221 - echo '</div>';
7222 - echo '<button type="button" class="mxchat-instructions-copy-btn" id="mxchatCopyBtn">';
7223 - 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">';
7224 - echo '<rect x="9" y="9" width="13" height="13" rx="2" ry="2"/>';
7225 - echo '<path d="M5 15H4a2 2 0 0 1-2-2V4a2 2 0 0 1 2-2h9a2 2 0 0 1 2 2v1"/>';
7226 - echo '</svg>';
7227 - echo esc_html__('Copy Instructions', 'mxchat');
7228 - echo '</button>';
7229 - echo '</div>';
7230 - echo '<div class="mxchat-instructions-modal-footer">';
7231 - echo '<button type="button" class="mxchat-instructions-btn-secondary" id="mxchatCloseBtn">' . esc_html__('Close', 'mxchat') . '</button>';
7232 - echo '</div>';
7233 - echo '</div>';
7234 - echo '</div>';
7235 -}
7236 -
7237 -
7238 2007 public function mxchat_model_callback() {
7239 - // Define available models grouped by provider
7240 2008 $models = array(
7241 - esc_html__('OpenRouter (100+ Models)', 'mxchat') => array(
7242 - 'openrouter' => esc_html__('OpenRouter - Select after entering API key', 'mxchat'),
2009 + 'X.AI Models' => array(
2010 + 'grok-beta' => 'grok-beta (Early Beta)'
7243 2011 ),
7244 - esc_html__('Google Gemini Models', 'mxchat') => array(
7245 - 'gemini-3-pro-preview' => esc_html__('Gemini 3 Pro (Most Intelligent, Multimodal)', 'mxchat'),
7246 - 'gemini-3-flash-preview' => esc_html__('Gemini 3 Flash (Balanced Speed & Scale)', 'mxchat'),
7247 - 'gemini-2.5-pro' => esc_html__('Gemini 2.5 Pro (Advanced Thinking)', 'mxchat'),
7248 - 'gemini-2.5-flash' => esc_html__('Gemini 2.5 Flash (Best Price-Performance)', 'mxchat'),
7249 - 'gemini-2.5-flash-lite' => esc_html__('Gemini 2.5 Flash-Lite (Ultra Fast)', 'mxchat'),
7250 - 'gemini-2.0-flash' => esc_html__('Gemini 2.0 Flash (Deprecated Mar 2026)', 'mxchat'),
7251 - 'gemini-2.0-flash-lite' => esc_html__('Gemini 2.0 Flash-Lite (Deprecated Mar 2026)', 'mxchat'),
7252 - 'gemini-1.5-pro' => esc_html__('Gemini 1.5 Pro (Deprecated Sep 2025)', 'mxchat'),
7253 - 'gemini-1.5-flash' => esc_html__('Gemini 1.5 Flash (Deprecated Sep 2025)', 'mxchat'),
2012 + 'Claude Models' => array(
2013 + 'claude-3-5-sonnet-20241022' => 'Claude 3.5 Sonnet (Most Intelligent)',
2014 + 'claude-3-opus-20240229' => 'Claude 3 Opus (Highly Complex Tasks)',
2015 + 'claude-3-sonnet-20240229' => 'Claude 3 Sonnet (Balanced)',
2016 + 'claude-3-haiku-20240307' => 'Claude 3 Haiku (Fastest)'
7254 2017 ),
7255 - esc_html__('X.AI Models', 'mxchat') => array(
7256 - 'grok-3-beta' => esc_html__('Grok-3 (Powerful)', 'mxchat'),
7257 - 'grok-3-fast-beta' => esc_html__('Grok-3 Fast (High Performance)', 'mxchat'),
7258 - 'grok-3-mini-beta' => esc_html__('Grok-3 Mini (Affordable)', 'mxchat'),
7259 - 'grok-3-mini-fast-beta' => esc_html__('Grok-3 Mini Fast (Quick Response)', 'mxchat'),
7260 - 'grok-2' => esc_html__('Grok 2', 'mxchat'),
7261 - 'grok-4-0709' => esc_html__('Grok 4 (Latest Flagship)', 'mxchat'),
7262 - 'grok-4-1-fast-reasoning' => esc_html__('Grok 4.1 Fast (Reasoning)', 'mxchat'),
7263 - 'grok-4-1-fast-non-reasoning' => esc_html__('Grok 4.1 Fast (Non-Reasoning)', 'mxchat'),
7264 - ),
7265 - esc_html__('DeepSeek Models', 'mxchat') => array(
7266 - 'deepseek-chat' => esc_html__('DeepSeek-V3', 'mxchat'),
7267 - ),
7268 - esc_html__('Claude Models', 'mxchat') => array(
7269 - 'claude-opus-4-7' => esc_html__('Claude Opus 4.7 (Latest Flagship)', 'mxchat'),
7270 - 'claude-opus-4-6' => esc_html__('Claude Opus 4.6 (Most Capable - Recommended)', 'mxchat'),
7271 - 'claude-sonnet-4-6' => esc_html__('Claude Sonnet 4.6 (Latest Sonnet - Fast & Capable)', 'mxchat'),
7272 - 'claude-opus-4-5' => esc_html__('Claude Opus 4.5 (Highly Capable)', 'mxchat'),
7273 - 'claude-sonnet-4-5-20250929' => esc_html__('Claude Sonnet 4.5 (Best for Agents & Coding)', 'mxchat'),
7274 - 'claude-opus-4-1-20250805' => esc_html__('Claude Opus 4.1 (Exceptional for Complex Tasks)', 'mxchat'),
7275 - 'claude-haiku-4-5-20251001' => esc_html__('Claude Haiku 4.5 (Fastest & Most Intelligent)', 'mxchat'),
7276 - 'claude-opus-4-20250514' => esc_html__('Claude 4 Opus (Complex Tasks)', 'mxchat'),
7277 - 'claude-sonnet-4-20250514' => esc_html__('Claude 4 Sonnet (High Performance)', 'mxchat'),
7278 - ),
7279 - esc_html__('Custom (OpenAI-compatible)', 'mxchat') => array(
7280 - 'custom-provider' => esc_html__('Custom Provider (configure in API Keys tab)', 'mxchat'),
7281 - ),
7282 - esc_html__('OpenAI Models', 'mxchat') => array(
7283 - 'gpt-5.5' => esc_html__('GPT-5.5 (Latest Flagship)', 'mxchat'),
7284 - 'gpt-5.4' => esc_html__('GPT-5.4 (Flagship Reasoning & Coding)', 'mxchat'),
7285 - 'gpt-5.4-mini' => esc_html__('GPT-5.4 Mini (Fast, 400K Context)', 'mxchat'),
7286 - 'gpt-5.4-nano' => esc_html__('GPT-5.4 Nano (Fastest & Cheapest)', 'mxchat'),
7287 - 'gpt-5.3-chat-latest' => esc_html__('GPT-5.3 Chat (Conversational)', 'mxchat'),
7288 - 'gpt-5.2' => esc_html__('GPT-5.2 (Best General-Purpose & Agentic Model)', 'mxchat'),
7289 - 'gpt-5.1-chat-latest' => esc_html__('GPT-5.1 Chat Latest (Recommended)', 'mxchat'),
7290 - 'gpt-5.1-2025-11-13' => esc_html__('GPT-5.1 (Flagship for Coding & Agentic Tasks)', 'mxchat'),
7291 - 'gpt-5' => esc_html__('GPT-5 (Flagship for Coding, Reasoning & Agents)', 'mxchat'),
7292 - 'gpt-5-mini' => esc_html__('GPT-5 Mini (Fast and Lightweight)', 'mxchat'),
7293 - 'gpt-5-nano' => esc_html__('GPT-5 Nano (Fastest & Cheapest for Summarization/Classification)', 'mxchat'),
7294 - ),
2018 + 'OpenAI Models' => array(
2019 + 'gpt-4o' => 'GPT-4o (Recommended)',
2020 + 'gpt-4o-mini' => 'GPT-4o Mini (Fast and Lightweight)',
2021 + 'gpt-4-turbo' => 'GPT-4 Turbo (High-Performance)',
2022 + 'gpt-4' => 'GPT-4 (High Intelligence)',
2023 + 'gpt-3.5-turbo' => 'GPT-3.5 Turbo (Affordable and Fast)'
2024 + )
7295 2025 );
7296 2026
7297 - // Retrieve the currently selected model from saved options
7298 - $selected_model = isset($this->options['model']) ? esc_attr($this->options['model']) : 'gpt-5.1-chat-latest';
2027 + $selected_model = isset($this->options['model']) ? $this->options['model'] : 'gpt-3.5-turbo';
7299 2028
7300 - // Begin the select dropdown
7301 - echo '<select id="model" name="model">';
2029 + echo '<select id="model" name="mxchat_options[model]">';
7302 2030
7303 - // Iterate over groups of models
7304 2031 foreach ($models as $group_label => $group_models) {
7305 2032 echo '<optgroup label="' . esc_attr($group_label) . '">';
7306 2033
7307 2034 foreach ($group_models as $model_value => $model_label) {
7308 - echo '<option value="' . esc_attr($model_value) . '" ' . selected($selected_model, $model_value, false) . '>' . esc_html($model_label) . '</option>';
2035 + // Disable if not activated for paid models (Claude or X.AI)
2036 + $disabled = (!$this->is_activated && ($group_label === 'X.AI Models' || $group_label === 'Claude Models')) ? 'disabled' : '';
2037 + $label_suffix = (!$this->is_activated && ($group_label === 'X.AI Models' || $group_label === 'Claude Models')) ? ' (Pro Only)' : '';
2038 +
2039 + // Output the <option> element
2040 + echo '<option value="' . esc_attr($model_value) . '" ' . selected($selected_model, $model_value, false) . ' ' . $disabled . '>' . esc_html($model_label . $label_suffix) . '</option>';
7309 2041 }
7310 2042
7311 2043 echo '</optgroup>';
7312 2044 }
@@ -7311,2004 +2043,891 @@
7311 2043 echo '</optgroup>';
7312 2044 }
7313 2045
7314 2046 echo '</select>';
2047 +}
7315 2048
7316 - // Add a note for OpenRouter
7317 - echo '<p class="description" id="openrouter-model-note" style="display:none; color: #d63638; font-weight: 500;">';
7318 - echo '<span class="dashicons dashicons-info" style="font-size: 16px; vertical-align: middle;"></span> ';
7319 - echo esc_html__('After entering your OpenRouter API key above, click the button below to load available models.', 'mxchat');
7320 - echo '</p>';
7321 2049
7322 - // API Key Status Messages (hidden by default, shown by JS based on selected model)
7323 - $has_openai_key = !empty($this->options['api_key']);
7324 - $has_claude_key = !empty($this->options['claude_api_key']);
7325 - $has_xai_key = !empty($this->options['xai_api_key']);
7326 - $has_deepseek_key = !empty($this->options['deepseek_api_key']);
7327 - $has_gemini_key = !empty($this->options['gemini_api_key']);
7328 - $has_openrouter_key = !empty($this->options['openrouter_api_key']);
7329 2050
7330 - // OpenAI/GPT models
7331 - echo '<p class="mxchat-api-status" data-provider="openai" style="display:none;">';
7332 - if ($has_openai_key) {
7333 - echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for OpenAI detected', 'mxchat') . '</span>';
7334 - } else {
7335 - echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for OpenAI detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
2051 + public function mxchat_top_bar_title_callback() {
2052 + printf(
2053 + '<input type="text" id="top_bar_title" name="mxchat_options[top_bar_title]" value="%s" />',
2054 + isset($this->options['top_bar_title']) ? esc_attr($this->options['top_bar_title']) : ''
2055 + );
7336 2056 }
7337 - echo '</p>';
7338 2057
7339 - // Claude models
7340 - echo '<p class="mxchat-api-status" data-provider="claude" style="display:none;">';
7341 - if ($has_claude_key) {
7342 - echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for Anthropic (Claude) detected', 'mxchat') . '</span>';
7343 - } else {
7344 - echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for Anthropic (Claude) detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
2058 + public function mxchat_intro_message_callback() {
2059 + printf(
2060 + '<textarea id="intro_message" name="mxchat_options[intro_message]" rows="5" cols="50">%s</textarea>',
2061 + isset($this->options['intro_message']) ? esc_textarea($this->options['intro_message']) : 'Hello! How can I assist you today?'
2062 + );
7345 2063 }
7346 - echo '</p>';
7347 2064
7348 - // X.AI models
7349 - echo '<p class="mxchat-api-status" data-provider="xai" style="display:none;">';
7350 - if ($has_xai_key) {
7351 - echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for X.AI (Grok) detected', 'mxchat') . '</span>';
7352 - } else {
7353 - echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for X.AI (Grok) detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
2065 + public function mxchat_input_copy_callback() {
2066 + printf(
2067 + '<input type="text" id="input_copy" name="mxchat_options[input_copy]" value="%s" placeholder="How can I assist?" />',
2068 + isset($this->options['input_copy']) ? esc_attr($this->options['input_copy']) : 'How can I assist?'
2069 + );
2070 + echo '<p class="description">This is the placeholder text for the chat input field.</p>';
7354 2071 }
7355 - echo '</p>';
7356 2072
7357 - // DeepSeek models
7358 - echo '<p class="mxchat-api-status" data-provider="deepseek" style="display:none;">';
7359 - if ($has_deepseek_key) {
7360 - echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for DeepSeek detected', 'mxchat') . '</span>';
7361 - } else {
7362 - echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for DeepSeek detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
7363 - }
7364 - echo '</p>';
7365 2073
7366 - // Gemini models
7367 - echo '<p class="mxchat-api-status" data-provider="gemini" style="display:none;">';
7368 - if ($has_gemini_key) {
7369 - echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for Google Gemini detected', 'mxchat') . '</span>';
7370 - } else {
7371 - echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for Google Gemini detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
7372 - }
7373 - echo '</p>';
7374 2074
7375 - // OpenRouter models
7376 - echo '<p class="mxchat-api-status" data-provider="openrouter" style="display:none;">';
7377 - if ($has_openrouter_key) {
7378 - echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for OpenRouter detected', 'mxchat') . '</span>';
7379 - } else {
7380 - echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for OpenRouter detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
7381 - }
7382 - echo '</p>';
7383 2075
7384 - // ADD THESE HIDDEN FIELDS RIGHT HERE:
7385 - $openrouter_model = isset($this->options['openrouter_selected_model']) ? esc_attr($this->options['openrouter_selected_model']) : '';
7386 - $openrouter_model_name = isset($this->options['openrouter_selected_model_name']) ? esc_attr($this->options['openrouter_selected_model_name']) : '';
7387 2076
7388 - echo '<input type="hidden" id="openrouter_selected_model" name="openrouter_selected_model" value="' . $openrouter_model . '" />';
7389 - echo '<input type="hidden" id="openrouter_selected_model_name" name="openrouter_selected_model_name" value="' . $openrouter_model_name . '" />';
7390 -}
7391 2077
7392 -// Update your existing callback method
7393 -public function enable_streaming_toggle_callback() {
7394 - // Get value from options array, default to 'on'
7395 - $enabled = isset($this->options['enable_streaming_toggle']) ? $this->options['enable_streaming_toggle'] : 'on';
7396 - $checked = ($enabled === 'on') ? 'checked' : '';
2078 + public function mxchat_close_button_color_callback() {
2079 + $disabled = $this->is_activated ? '' : 'disabled';
7397 2080
7398 - echo '<label class="toggle-switch">';
7399 - echo sprintf(
7400 - '<input type="checkbox" id="enable_streaming_toggle" name="enable_streaming_toggle" value="on" %s />',
7401 - esc_attr($checked)
2081 + echo '<div class="pro-feature-wrapper">';
2082 + printf(
2083 + '<input type="text" id="close_button_color" name="mxchat_options[close_button_color]" value="%s" class="my-color-field" data-default-color="#4a4a4a" %s />',
2084 + isset($this->options['close_button_color']) ? esc_attr($this->options['close_button_color']) : '',
2085 + esc_attr($disabled)
7402 2086 );
7403 - echo '<span class="slider"></span>';
7404 - echo '</label>';
7405 2087
7406 - // Test button with better styling
7407 - echo '<div style="margin-top: 15px;">';
7408 - echo '<button type="button" id="mxchat-test-streaming-btn" class="button button-secondary">';
7409 - echo '<span class="dashicons dashicons-admin-tools" style="vertical-align: middle; margin-right: 5px;"></span>';
7410 - echo esc_html__('Test Streaming Compatibility', 'mxchat');
7411 - echo '</button>';
7412 - echo '<p id="mxchat-test-streaming-result" style="margin-top:10px; font-weight: bold;"></p>';
7413 - echo '</div>';
7414 -}
2088 + if (!$this->is_activated) {
2089 + echo '<div class="pro-feature-overlay">';
2090 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2091 + echo '</div>';
2092 + }
7415 2093
7416 -// Web Search toggle callback
7417 -public function enable_web_search_toggle_callback() {
7418 - // Get value from options array, default to 'off'
7419 - $enabled = isset($this->options['enable_web_search']) ? $this->options['enable_web_search'] : 'off';
7420 - $checked = ($enabled === 'on') ? 'checked' : '';
7421 -
7422 - // Get current model to determine if we should show/enable the toggle
7423 - $current_model = isset($this->options['model']) ? $this->options['model'] : 'gpt-5.1-chat-latest';
7424 -
7425 - // Models that DON'T support web search (per OpenAI docs)
7426 - // gpt-5 with minimal reasoning is handled at API level, gpt-4.1-nano doesn't support it
7427 - $unsupported_models = array('gpt-4.1-nano');
7428 -
7429 - // Check if current model is an OpenAI model that supports web search
7430 - $openai_models = array(
7431 - 'gpt-5.4', 'gpt-5.4-mini', 'gpt-5.4-nano', 'gpt-5.3-chat-latest',
7432 - 'gpt-5.2', 'gpt-5.1-chat-latest', 'gpt-5.1-2025-11-13', 'gpt-5', 'gpt-5-mini', 'gpt-5-nano'
7433 - );
7434 -
7435 - $is_openai = in_array($current_model, $openai_models);
7436 - $is_supported = $is_openai && !in_array($current_model, $unsupported_models);
7437 -
7438 - // Wrapper div with data attributes for JS to show/hide
7439 - 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;"' : '') . '>';
7440 -
7441 - echo '<label class="toggle-switch">';
7442 - echo sprintf(
7443 - '<input type="checkbox" id="enable_web_search" name="enable_web_search" value="on" %s />',
7444 - esc_attr($checked)
7445 - );
7446 - echo '<span class="slider"></span>';
7447 - echo '</label>';
7448 -
7449 2094 echo '</div>';
2095 + }
7450 2096
7451 - // Message shown when non-OpenAI model is selected
7452 - echo '<p id="web-search-unavailable-message" class="description" style="color: #666;' . ($is_supported ? ' display:none;' : '') . '">';
7453 - echo '<span class="dashicons dashicons-info" style="font-size: 16px; vertical-align: middle; margin-right: 4px;"></span>';
7454 - echo esc_html__('Web search is only available for OpenAI models.', 'mxchat');
7455 - echo '</p>';
7456 -}
2097 + public function mxchat_chatbot_bg_color_callback() {
2098 + $disabled = $this->is_activated ? '' : 'disabled';
7457 2099
7458 -// AJAX handler to fetch OpenRouter models
7459 -public function fetch_openrouter_models() {
7460 - check_ajax_referer('mxchat_fetch_openrouter_models', 'nonce');
7461 -
7462 - $api_key = isset($_POST['api_key']) ? sanitize_text_field($_POST['api_key']) : '';
7463 -
7464 - if (empty($api_key)) {
7465 - wp_send_json_error(array('message' => 'API key is required'));
7466 - }
7467 -
7468 - $response = wp_remote_get('https://openrouter.ai/api/v1/models', array(
7469 - 'headers' => array(
7470 - 'Authorization' => 'Bearer ' . $api_key,
7471 - 'Content-Type' => 'application/json',
7472 - ),
7473 - 'timeout' => 15,
7474 - ));
7475 -
7476 - if (is_wp_error($response)) {
7477 - wp_send_json_error(array('message' => $response->get_error_message()));
7478 - }
7479 -
7480 - $body = wp_remote_retrieve_body($response);
7481 - $data = json_decode($body, true);
7482 -
7483 - if (isset($data['data']) && is_array($data['data'])) {
7484 - // Format the models for the frontend
7485 - $models = array_map(function($model) {
7486 - return array(
7487 - 'id' => $model['id'],
7488 - 'name' => $model['name'] ?? $model['id'],
7489 - 'description' => $model['description'] ?? '',
7490 - 'context_length' => $model['context_length'] ?? 0,
7491 - 'pricing' => array(
7492 - 'prompt' => $model['pricing']['prompt'] ?? 0,
7493 - 'completion' => $model['pricing']['completion'] ?? 0,
7494 - ),
7495 - );
7496 - }, $data['data']);
7497 -
7498 - wp_send_json_success(array('models' => $models));
7499 - } else {
7500 - wp_send_json_error(array('message' => 'Invalid response from OpenRouter'));
7501 - }
7502 -}
2100 + echo '<div class="pro-feature-wrapper">';
2101 + printf(
2102 + '<input type="text" id="chatbot_bg_color" name="mxchat_options[chatbot_bg_color]" value="%s" class="my-color-field" data-default-color="#f9f9f9" %s />',
2103 + isset($this->options['chatbot_bg_color']) ? esc_attr($this->options['chatbot_bg_color']) : '',
2104 + esc_attr($disabled)
2105 + );
7503 2106
7504 -// Callback function for embedding model selection
7505 -public function embedding_model_callback() {
7506 - $models = array(
7507 - esc_html__('OpenAI Embeddings', 'mxchat') => array(
7508 - 'text-embedding-3-small' => esc_html__('TE3 Small (1536, Efficient)', 'mxchat'),
7509 - 'text-embedding-ada-002' => esc_html__('Ada 2 (1536, Recommended)', 'mxchat'),
7510 - 'text-embedding-3-large' => esc_html__('TE3 Large (3072, Powerful)', 'mxchat'),
7511 - ),
7512 - esc_html__('Voyage AI Embeddings', 'mxchat') => array(
7513 - 'voyage-3-large' => esc_html__('Voyage-3 Large (2048, Most Capable)', 'mxchat'),
7514 - ),
7515 - esc_html__('Google Gemini Embeddings', 'mxchat') => array(
7516 - 'gemini-embedding-001' => esc_html__('Gemini Embedding (1536, Stable)', 'mxchat'),
7517 - )
7518 - );
7519 - $selected_model = isset($this->options['embedding_model']) ? esc_attr($this->options['embedding_model']) : 'text-embedding-ada-002';
7520 - echo '<select id="embedding_model" name="embedding_model">';
7521 - foreach ($models as $group_label => $group_models) {
7522 - echo '<optgroup label="' . esc_attr($group_label) . '">';
7523 - foreach ($group_models as $model_value => $model_label) {
7524 - echo '<option value="' . esc_attr($model_value) . '" ' . selected($selected_model, $model_value, false) . '>' . esc_html($model_label) . '</option>';
2107 + if (!$this->is_activated) {
2108 + echo '<div class="pro-feature-overlay">';
2109 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2110 + echo '</div>';
7525 2111 }
7526 - echo '</optgroup>';
2112 +
2113 + echo '</div>';
7527 2114 }
7528 - echo '</select>';
7529 2115
7530 - // API Key Status Messages for Embedding Models
7531 - $has_openai_key = !empty($this->options['api_key']);
7532 - $has_voyage_key = !empty($this->options['voyage_api_key']);
7533 - $has_gemini_key = !empty($this->options['gemini_api_key']);
2116 + public function mxchat_user_message_bg_color_callback() {
2117 + $disabled = $this->is_activated ? '' : 'disabled';
7534 2118
7535 - // OpenAI Embeddings
7536 - echo '<p class="mxchat-embedding-api-status" data-provider="openai" style="display:none;">';
7537 - if ($has_openai_key) {
7538 - echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for OpenAI detected', 'mxchat') . '</span>';
7539 - } else {
7540 - echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for OpenAI detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
7541 - }
7542 - echo '</p>';
2119 + echo '<div class="pro-feature-wrapper">';
2120 + printf(
2121 + '<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 />',
2122 + isset($this->options['user_message_bg_color']) ? esc_attr($this->options['user_message_bg_color']) : '',
2123 + esc_attr($disabled)
2124 + );
7543 2125
7544 - // Voyage AI Embeddings
7545 - echo '<p class="mxchat-embedding-api-status" data-provider="voyage" style="display:none;">';
7546 - if ($has_voyage_key) {
7547 - echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for Voyage AI detected', 'mxchat') . '</span>';
7548 - } else {
7549 - echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for Voyage AI detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
7550 - }
7551 - echo '</p>';
2126 + if (!$this->is_activated) {
2127 + echo '<div class="pro-feature-overlay">';
2128 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2129 + echo '</div>';
2130 + }
7552 2131
7553 - // Gemini Embeddings
7554 - echo '<p class="mxchat-embedding-api-status" data-provider="gemini" style="display:none;">';
7555 - if ($has_gemini_key) {
7556 - echo '<span style="color: #00a32a;">✓ ' . esc_html__('API key for Google Gemini detected', 'mxchat') . '</span>';
7557 - } else {
7558 - echo '<span style="color: #d63638;">⚠ ' . esc_html__('No API key for Google Gemini detected. Please enter API key in API Keys tab.', 'mxchat') . '</span>';
2132 + echo '</div>';
7559 2133 }
7560 - echo '</p>';
7561 2134
7562 -}
2135 + public function mxchat_user_message_font_color_callback() {
2136 + $disabled = $this->is_activated ? '' : 'disabled';
7563 2137
2138 + echo '<div class="pro-feature-wrapper">';
2139 + printf(
2140 + '<input type="text" id="user_message_font_color" name="mxchat_options[user_message_font_color]" value="%s" class="my-color-field" data-default-color="#ffffff" %s />',
2141 + isset($this->options['user_message_font_color']) ? esc_attr($this->options['user_message_font_color']) : '',
2142 + esc_attr($disabled)
2143 + );
7564 2144
7565 -public function mxchat_top_bar_title_callback() {
7566 - // Retrieve the current value of the top bar title from saved options
7567 - $top_bar_title = isset($this->options['top_bar_title']) ? esc_attr($this->options['top_bar_title']) : '';
2145 + if (!$this->is_activated) {
2146 + echo '<div class="pro-feature-overlay">';
2147 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2148 + echo '</div>';
2149 + }
7568 2150
7569 - // Render the input field
7570 - echo '<input type="text" id="top_bar_title" name="top_bar_title" value="' . $top_bar_title . '" />';
7571 -}
7572 -public function mxchat_ai_agent_text_callback() {
7573 - // Retrieve the current value of the AI agent text from saved options
7574 - $ai_agent_text = isset($this->options['ai_agent_text']) ? esc_attr($this->options['ai_agent_text']) : '';
7575 - // Render the input field
7576 - echo '<input type="text" id="ai_agent_text" name="ai_agent_text" value="' . $ai_agent_text . '" />';
7577 -}
2151 + echo '</div>';
2152 + }
7578 2153
2154 + public function mxchat_bot_message_bg_color_callback() {
2155 + $disabled = $this->is_activated ? '' : 'disabled';
7579 2156
7580 -public function enable_email_block_callback() {
7581 - // Load full plugin options array
7582 - $all_options = get_option('mxchat_options', []);
2157 + echo '<div class="pro-feature-wrapper">';
2158 + printf(
2159 + '<input type="text" id="bot_message_bg_color" name="mxchat_options[bot_message_bg_color]" value="%s" class="my-color-field" data-default-color="#e1e1e1" %s />',
2160 + isset($this->options['bot_message_bg_color']) ? esc_attr($this->options['bot_message_bg_color']) : '',
2161 + esc_attr($disabled)
2162 + );
7583 2163
7584 - // Get the value, default to 'off'
7585 - $enable_email_block = isset($all_options['enable_email_block']) ? $all_options['enable_email_block'] : 'off';
2164 + if (!$this->is_activated) {
2165 + echo '<div class="pro-feature-overlay">';
2166 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2167 + echo '</div>';
2168 + }
7586 2169
7587 - // Check if it's 'on'
7588 - $checked = ($enable_email_block === 'on') ? 'checked' : '';
2170 + echo '</div>';
2171 + }
7589 2172
7590 - echo '<label class="toggle-switch">';
7591 - echo sprintf(
7592 - '<input type="checkbox" id="enable_email_block" name="enable_email_block" value="on" %s />',
7593 - esc_attr($checked)
7594 - );
7595 - echo '<span class="slider"></span>';
7596 - echo '</label>';
7597 -}
2173 + public function mxchat_bot_message_font_color_callback() {
2174 + $disabled = $this->is_activated ? '' : 'disabled';
7598 2175
7599 -public function email_blocker_header_content_callback() {
7600 - // Load the entire 'mxchat_options' array
7601 - $all_options = get_option('mxchat_options', []);
2176 + echo '<div class="pro-feature-wrapper">';
2177 + printf(
2178 + '<input type="text" id="bot_message_font_color" name="mxchat_options[bot_message_font_color]" value="%s" class="my-color-field" data-default-color="#333333" %s />',
2179 + isset($this->options['bot_message_font_color']) ? esc_attr($this->options['bot_message_font_color']) : '',
2180 + esc_attr($disabled)
2181 + );
7602 2182
7603 - // Retrieve the saved content or default to empty
7604 - $content = isset($all_options['email_blocker_header_content'])
7605 - ? $all_options['email_blocker_header_content']
7606 - : '';
2183 + if (!$this->is_activated) {
2184 + echo '<div class="pro-feature-overlay">';
2185 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2186 + echo '</div>';
2187 + }
7607 2188
7608 - // Render the textarea - IMPORTANT: name should be just "email_blocker_header_content"
7609 - echo '<textarea
7610 - id="email_blocker_header_content"
7611 - name="email_blocker_header_content"
7612 - rows="5"
7613 - cols="70"
7614 - data-setting="email_blocker_header_content"
7615 - >' . esc_textarea($content) . '</textarea>';
7616 -}
2189 + echo '</div>';
2190 + }
7617 2191
7618 -public function email_blocker_button_text_callback() {
7619 - // Load the entire 'mxchat_options' array
7620 - $all_options = get_option('mxchat_options', []);
2192 + public function mxchat_top_bar_bg_color_callback() {
2193 + $disabled = $this->is_activated ? '' : 'disabled';
7621 2194
7622 - // Retrieve the saved button text or default to empty
7623 - $button_text = isset($all_options['email_blocker_button_text'])
7624 - ? $all_options['email_blocker_button_text']
7625 - : '';
2195 + echo '<div class="pro-feature-wrapper">';
2196 + printf(
2197 + '<input type="text" id="top_bar_bg_color" name="mxchat_options[top_bar_bg_color]" value="%s" class="my-color-field" data-default-color="#00b294" %s />',
2198 + isset($this->options['top_bar_bg_color']) ? esc_attr($this->options['top_bar_bg_color']) : '',
2199 + esc_attr($disabled)
2200 + );
7626 2201
7627 - // Use esc_attr to safely render the existing text
7628 - echo '<input type="text" id="email_blocker_button_text" name="email_blocker_button_text" value="' . esc_attr($button_text) . '" style="width: 300px;" />';
7629 -}
2202 + if (!$this->is_activated) {
2203 + echo '<div class="pro-feature-overlay">';
2204 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2205 + echo '</div>';
2206 + }
7630 2207
7631 -//Enable name field callback
7632 -public function enable_name_field_callback() {
7633 - // Load full plugin options array
7634 - $all_options = get_option('mxchat_options', []);
7635 - // Get the value, default to 'off'
7636 - $enable_name_field = isset($all_options['enable_name_field']) ? $all_options['enable_name_field'] : 'off';
7637 - // Check if it's 'on'
7638 - $checked = ($enable_name_field === 'on') ? 'checked' : '';
7639 - echo '<label class="toggle-switch">';
7640 - echo sprintf(
7641 - '<input type="checkbox" id="enable_name_field" name="enable_name_field" value="on" %s />',
7642 - esc_attr($checked)
7643 - );
7644 - echo '<span class="slider"></span>';
7645 - echo '</label>';
7646 -}
7647 -//Name field placeholder callback
7648 -public function name_field_placeholder_callback() {
7649 - $all_options = get_option('mxchat_options', []);
7650 - $placeholder = isset($all_options['name_field_placeholder'])
7651 - ? $all_options['name_field_placeholder']
7652 - : esc_html__('Enter your name', 'mxchat');
2208 + echo '</div>';
2209 + }
7653 2210
7654 - echo '<input type="text" id="name_field_placeholder" name="name_field_placeholder" value="' . esc_attr($placeholder) . '" style="width: 300px;" />';
7655 -}
2211 + public function mxchat_send_button_font_color_callback() {
2212 + $disabled = $this->is_activated ? '' : 'disabled';
7656 2213
2214 + echo '<div class="pro-feature-wrapper">';
2215 + printf(
2216 + '<input type="text" id="send_button_font_color" name="mxchat_options[send_button_font_color]" value="%s" class="my-color-field" data-default-color="#ffffff" %s />',
2217 + isset($this->options['send_button_font_color']) ? esc_attr($this->options['send_button_font_color']) : '',
2218 + esc_attr($disabled)
2219 + );
7657 2220
2221 + if (!$this->is_activated) {
2222 + echo '<div class="pro-feature-overlay">';
2223 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2224 + echo '</div>';
2225 + }
7658 2226
7659 -public function mxchat_intro_message_callback() {
7660 - // Load the entire 'mxchat_options' array
7661 - $all_options = get_option('mxchat_options', []);
7662 - // Retrieve the saved intro message or use the default
7663 - $default_message = __('Hello! How can I assist you today?', 'mxchat');
7664 - $saved_message = isset($all_options['intro_message']) ? $all_options['intro_message'] : $default_message;
7665 - // Output the textarea with the saved value without escaping HTML
7666 - ?>
7667 - <textarea id="intro_message" name="intro_message" rows="5" cols="50"><?php echo $saved_message; ?></textarea>
7668 - <p class="description" style="margin-top: 8px;">
7669 - <?php esc_html_e('Use {visitor_name} to personalize greetings when lead capture is enabled.', 'mxchat'); ?><br>
7670 - <code style="font-size: 12px;"><?php esc_html_e('Example: Hello {visitor_name}! How can I help you today?', 'mxchat'); ?></code>
7671 - </p>
7672 - <?php
7673 -}
2227 + echo '</div>';
2228 + }
7674 2229
7675 -public function mxchat_input_copy_callback() {
7676 - // Load the entire 'mxchat_options' array
7677 - $all_options = get_option('mxchat_options', []);
2230 + public function mxchat_chatbot_background_color_callback() {
2231 + $disabled = $this->is_activated ? '' : 'disabled';
7678 2232
7679 - // Retrieve the saved input copy or use the default value
7680 - $default_copy = __('How can I assist?', 'mxchat');
7681 - $input_copy = isset($all_options['input_copy']) ? $all_options['input_copy'] : $default_copy;
2233 + echo '<div class="pro-feature-wrapper">';
2234 + printf(
2235 + '<input type="text" id="chatbot_background_color" name="mxchat_options[chatbot_background_color]" value="%s" class="my-color-field" data-default-color="#000000" %s />',
2236 + isset($this->options['chatbot_background_color']) ? esc_attr($this->options['chatbot_background_color']) : '',
2237 + esc_attr($disabled)
2238 + );
7682 2239
7683 - // Output the input field with the saved value
7684 - printf(
7685 - '<input type="text" id="input_copy" name="input_copy" value="%s" placeholder="%s" />',
7686 - esc_attr($input_copy),
7687 - esc_attr__('How can I assist?', 'mxchat')
7688 - );
7689 -}
2240 + if (!$this->is_activated) {
2241 + echo '<div class="pro-feature-overlay">';
2242 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2243 + echo '</div>';
2244 + }
7690 2245
7691 -
7692 -public function mxchat_append_to_body_callback() {
7693 - // Fetch fresh options to ensure we have the latest saved values
7694 - $options = get_option('mxchat_options', array());
7695 -
7696 - // Get value from options array, default to 'off'
7697 - $append_to_body = isset($options['append_to_body']) ? $options['append_to_body'] : 'off';
7698 - $checked = ($append_to_body === 'on') ? 'checked' : '';
7699 -
7700 - // Get post type visibility settings
7701 - $visibility_mode = isset($options['post_type_visibility_mode']) ? $options['post_type_visibility_mode'] : 'all';
7702 - $visibility_list = isset($options['post_type_visibility_list']) ? $options['post_type_visibility_list'] : array();
7703 - if (!is_array($visibility_list)) {
7704 - $visibility_list = array();
2246 + echo '</div>';
7705 2247 }
7706 2248
7707 - echo '<div class="mxchat-autosave-section">';
2249 + public function mxchat_icon_color_callback() {
2250 + $disabled = $this->is_activated ? '' : 'disabled';
7708 2251
7709 - // Main toggle
7710 - echo '<label class="toggle-switch">';
7711 - echo sprintf(
7712 - '<input type="checkbox" id="append_to_body" name="append_to_body" value="on" %s />',
7713 - esc_attr($checked)
7714 - );
7715 - echo '<span class="slider"></span>';
7716 - echo '</label>';
2252 + echo '<div class="pro-feature-wrapper">';
2253 + printf(
2254 + '<input type="text" id="icon_color" name="mxchat_options[icon_color]" value="%s" class="my-color-field" data-default-color="#ffffff" %s />',
2255 + isset($this->options['icon_color']) ? esc_attr($this->options['icon_color']) : '',
2256 + esc_attr($disabled)
2257 + );
7717 2258
7718 - // Post Type Visibility Options (only visible when auto-display is ON)
7719 - $display_style = ($append_to_body === 'on') ? '' : 'display: none;';
7720 - echo '<div id="post-type-visibility-options" class="mxchat-sub-options" style="' . esc_attr($display_style) . '">';
2259 + if (!$this->is_activated) {
2260 + echo '<div class="pro-feature-overlay">';
2261 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2262 + echo '</div>';
2263 + }
7721 2264
7722 - echo '<div class="mxchat-post-type-visibility-header">';
7723 - echo '<h4>' . esc_html__('Post Type Visibility', 'mxchat') . '</h4>';
7724 - echo '</div>';
2265 + echo '</div>';
2266 + }
7725 2267
7726 - // Mode selector (radio buttons)
7727 - echo '<div class="mxchat-visibility-mode">';
2268 + public function mxchat_chat_input_font_color_callback() {
2269 + $disabled = $this->is_activated ? '' : 'disabled';
7728 2270
7729 - echo '<label class="mxchat-radio-label">';
7730 - echo '<input type="radio" name="post_type_visibility_mode" value="all" ' . checked($visibility_mode, 'all', false) . ' />';
7731 - echo '<span>' . esc_html__('Show on all post types', 'mxchat') . '</span>';
7732 - echo '</label>';
2271 + echo '<div class="pro-feature-wrapper">';
2272 + printf(
2273 + '<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 />',
2274 + isset($this->options['chat_input_font_color']) ? esc_attr($this->options['chat_input_font_color']) : '',
2275 + esc_attr($disabled)
2276 + );
7733 2277
7734 - echo '<label class="mxchat-radio-label">';
7735 - echo '<input type="radio" name="post_type_visibility_mode" value="include" ' . checked($visibility_mode, 'include', false) . ' />';
7736 - echo '<span>' . esc_html__('Only show on selected post types', 'mxchat') . '</span>';
7737 - echo '</label>';
7738 -
7739 - echo '<label class="mxchat-radio-label">';
7740 - echo '<input type="radio" name="post_type_visibility_mode" value="exclude" ' . checked($visibility_mode, 'exclude', false) . ' />';
7741 - echo '<span>' . esc_html__('Hide on selected post types', 'mxchat') . '</span>';
7742 - echo '</label>';
7743 -
7744 - echo '</div>';
7745 -
7746 - // Post type checkboxes (only visible when mode is include or exclude)
7747 - $list_display = ($visibility_mode !== 'all') ? '' : 'display: none;';
7748 - echo '<div id="post-type-list" class="mxchat-post-type-list" style="' . esc_attr($list_display) . '">';
7749 -
7750 - // Get all public post types
7751 - $post_types = get_post_types(array('public' => true), 'objects');
7752 -
7753 - foreach ($post_types as $post_type) {
7754 - // Skip attachments
7755 - if ($post_type->name === 'attachment') {
7756 - continue;
2278 + if (!$this->is_activated) {
2279 + echo '<div class="pro-feature-overlay">';
2280 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2281 + echo '</div>';
7757 2282 }
7758 2283
7759 - $is_checked = in_array($post_type->name, $visibility_list) ? 'checked' : '';
7760 -
7761 - echo '<label class="mxchat-checkbox-label">';
7762 - echo '<input type="checkbox" name="post_type_visibility_list[]" value="' . esc_attr($post_type->name) . '" ' . $is_checked . ' />';
7763 - echo '<span>' . esc_html($post_type->label) . '</span>';
7764 - echo '</label>';
2284 + echo '</div>';
7765 2285 }
7766 2286
7767 - echo '</div>'; // End post-type-list
7768 - echo '</div>'; // End post-type-visibility-options
7769 - echo '</div>'; // End mxchat-autosave-section
7770 -}
7771 2287
7772 -public function mxchat_contextual_awareness_callback() {
7773 - // Get value from options array, default to 'off'
7774 - $contextual_awareness = isset($this->options['contextual_awareness_toggle']) ? $this->options['contextual_awareness_toggle'] : 'off';
7775 - $checked = ($contextual_awareness === 'on') ? 'checked' : '';
2288 +public function mxchat_append_to_body_callback() {
2289 + $append_to_body_checked = isset($this->options['append_to_body']) && $this->options['append_to_body'] === 'on' ? 'checked' : '';
7776 2290 echo '<label class="toggle-switch">';
7777 - echo sprintf(
7778 - '<input type="checkbox" id="contextual_awareness_toggle" name="contextual_awareness_toggle" value="on" %s />',
7779 - esc_attr($checked)
2291 + printf(
2292 + '<input type="checkbox" id="append_to_body" name="mxchat_options[append_to_body]" %s />',
2293 + esc_attr($append_to_body_checked)
7780 2294 );
7781 2295 echo '<span class="slider"></span>';
7782 2296 echo '</label>';
2297 +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>';
7783 2298 }
7784 2299
7785 -public function mxchat_citation_links_toggle_callback() {
7786 - // Get value from options array, default to 'on' (enabled by default)
7787 - $citation_links = isset($this->options['citation_links_toggle']) ? $this->options['citation_links_toggle'] : 'on';
7788 - $checked = ($citation_links === 'on') ? 'checked' : '';
7789 - echo '<label class="toggle-switch">';
7790 - echo sprintf(
7791 - '<input type="checkbox" id="citation_links_toggle" name="citation_links_toggle" value="on" %s />',
7792 - esc_attr($checked)
7793 - );
7794 - echo '<span class="slider"></span>';
7795 - echo '</label>';
7796 -}
7797 2300
7798 -/**
7799 - * Toggle for the end-of-session satisfaction rating prompt (plan-a5b006).
7800 - * Default ON. The widget reads this through the localized object; the
7801 - * mxchat_satisfaction_rating_enabled filter still lets developers force
7802 - * the value site-wide.
7803 - *
7804 - * The 5 customization fields (idle/question/thanks/placeholder/saved) are
7805 - * rendered inline here inside a single wrapper div whose initial display
7806 - * is set server-side from the toggle value (plan-29caac). Mirrors the
7807 - * auto-display chatbot pattern at mxchat_append_to_body_callback — no
7808 - * DOMContentLoaded race because rows exist as direct children of this
7809 - * callback's output, and the wrapper's display: none is inline at render
7810 - * time so refresh shows the correct state with no flash.
7811 - */
7812 -public function mxchat_satisfaction_rating_toggle_callback() {
7813 - $options = $this->options;
7814 - $value = isset($options['satisfaction_rating_enabled']) ? $options['satisfaction_rating_enabled'] : 'off';
7815 - $checked = ($value === 'on') ? 'checked' : '';
2301 +public function mxchat_privacy_toggle_callback() {
2302 + // Check if the privacy toggle is enabled
2303 + $privacy_toggle_checked = isset($this->options['privacy_toggle']) && $this->options['privacy_toggle'] === 'on' ? 'checked' : '';
7816 2304
7817 - $idle = isset($options['satisfaction_rating_idle_seconds']) ? intval($options['satisfaction_rating_idle_seconds']) : 60;
7818 - $idle = max(5, min(600, $idle));
7819 - $question = isset($options['satisfaction_rating_question']) ? $options['satisfaction_rating_question'] : '';
7820 - $thanks = isset($options['satisfaction_rating_thanks']) ? $options['satisfaction_rating_thanks'] : '';
7821 - $placeholder = isset($options['satisfaction_rating_placeholder']) ? $options['satisfaction_rating_placeholder'] : '';
7822 - $saved = isset($options['satisfaction_rating_saved']) ? $options['satisfaction_rating_saved'] : '';
2305 + // Retrieve the stored privacy text if it exists
2306 + $privacy_text = isset($this->options['privacy_text']) ? wp_kses_post($this->options['privacy_text']) : 'By chatting, you agree to our <a href="https://example.com/privacy-policy" target="_blank">privacy policy</a>.';
7823 2307
7824 - echo '<div class="mxchat-autosave-section">';
7825 -
2308 + // Output the toggle switch
7826 2309 echo '<label class="toggle-switch">';
7827 - echo sprintf(
7828 - '<input type="checkbox" id="satisfaction_rating_enabled" name="satisfaction_rating_enabled" value="on" %s />',
7829 - esc_attr($checked)
2310 + printf(
2311 + '<input type="checkbox" id="privacy_toggle" name="mxchat_options[privacy_toggle]" %s />',
2312 + esc_attr($privacy_toggle_checked)
7830 2313 );
7831 2314 echo '<span class="slider"></span>';
7832 2315 echo '</label>';
2316 + echo '<p class="description">Enable this option to display a privacy notice below the chat widget.</p>';
7833 2317
7834 - ?>
7835 - <style>
7836 - .mxchat-sub-options-field { margin: 12px 0; }
7837 - .mxchat-sub-options-field label { display: inline-block; margin-bottom: 4px; }
7838 - #satisfaction-rating-sub-options h4 { margin: 16px 0 8px; }
7839 - </style>
7840 - <?php
7841 -
7842 - $display_style = ($value === 'on') ? '' : 'display: none;';
7843 - echo '<div id="satisfaction-rating-sub-options" class="mxchat-sub-options" style="' . esc_attr($display_style) . '">';
7844 -
7845 - echo '<h4>' . esc_html__('Customize the prompt (optional)', 'mxchat') . '</h4>';
7846 -
7847 - echo '<div class="mxchat-sub-options-field">';
7848 - echo '<label for="satisfaction_rating_idle_seconds"><strong>' . esc_html__('Idle Timeout', 'mxchat') . '</strong></label><br />';
2318 + // Output the custom text input field
7849 2319 printf(
7850 - '<input type="number" id="satisfaction_rating_idle_seconds" name="satisfaction_rating_idle_seconds" value="%d" min="5" max="600" step="1" class="small-text" /> <span class="description">%s</span>',
7851 - (int) $idle,
7852 - esc_html__('seconds of user inactivity before the prompt appears (5-600)', 'mxchat')
2320 + '<textarea id="privacy_text" name="mxchat_options[privacy_text]" rows="5" cols="50" class="regular-text">%s</textarea>',
2321 + esc_textarea($privacy_text)
7853 2322 );
7854 - echo '</div>';
2323 + echo '<p class="description">Enter the privacy policy text. You can include HTML links.</p>';
2324 +}
7855 2325
7856 - echo '<div class="mxchat-sub-options-field">';
7857 - echo '<label for="satisfaction_rating_question"><strong>' . esc_html__('Prompt Question', 'mxchat') . '</strong></label><br />';
7858 - printf(
7859 - '<input type="text" id="satisfaction_rating_question" name="satisfaction_rating_question" value="%s" maxlength="200" class="regular-text" placeholder="%s" />',
7860 - esc_attr($question),
7861 - esc_attr__('Was this helpful?', 'mxchat')
7862 - );
7863 - echo '<p class="description">' . esc_html__('Leave blank for the default. Shown above the thumbs up/down.', 'mxchat') . '</p>';
7864 - echo '</div>';
7865 2326
7866 - echo '<div class="mxchat-sub-options-field">';
7867 - echo '<label for="satisfaction_rating_thanks"><strong>' . esc_html__('Thank-You Message', 'mxchat') . '</strong></label><br />';
7868 - printf(
7869 - '<input type="text" id="satisfaction_rating_thanks" name="satisfaction_rating_thanks" value="%s" maxlength="300" class="regular-text" placeholder="%s" />',
7870 - esc_attr($thanks),
7871 - esc_attr__('Thanks! Anything we should improve? (optional)', 'mxchat')
7872 - );
7873 - echo '<p class="description">' . esc_html__('Leave blank for the default. Shown after the user clicks a thumb.', 'mxchat') . '</p>';
7874 - echo '</div>';
2327 +public function mxchat_complianz_toggle_callback() {
2328 + // Check if the Complianz toggle is enabled
2329 + $complianz_toggle_checked = isset($this->options['complianz_toggle']) && $this->options['complianz_toggle'] === 'on' ? 'checked' : '';
7875 2330
7876 - echo '<div class="mxchat-sub-options-field">';
7877 - echo '<label for="satisfaction_rating_placeholder"><strong>' . esc_html__('Feedback Placeholder', 'mxchat') . '</strong></label><br />';
7878 - printf(
7879 - '<input type="text" id="satisfaction_rating_placeholder" name="satisfaction_rating_placeholder" value="%s" maxlength="200" class="regular-text" placeholder="%s" />',
7880 - esc_attr($placeholder),
7881 - esc_attr__('Tell us what could be better…', 'mxchat')
7882 - );
7883 - echo '<p class="description">' . esc_html__('Leave blank for the default. Placeholder text inside the feedback textarea.', 'mxchat') . '</p>';
7884 - echo '</div>';
2331 + // Check if the plugin is activated (paid feature)
2332 + $disabled = $this->is_activated ? '' : 'disabled';
2333 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
7885 2334
7886 - echo '<div class="mxchat-sub-options-field">';
7887 - echo '<label for="satisfaction_rating_saved"><strong>' . esc_html__('Saved Confirmation', 'mxchat') . '</strong></label><br />';
7888 - printf(
7889 - '<input type="text" id="satisfaction_rating_saved" name="satisfaction_rating_saved" value="%s" maxlength="200" class="regular-text" placeholder="%s" />',
7890 - esc_attr($saved),
7891 - esc_attr__('Thanks for the feedback.', 'mxchat')
7892 - );
7893 - echo '<p class="description">' . esc_html__('Leave blank for the default. Shown after the feedback is sent.', 'mxchat') . '</p>';
7894 - echo '</div>';
2335 + echo '<div class="' . esc_attr($class) . '">';
7895 2336
7896 - echo '</div>'; // #satisfaction-rating-sub-options
7897 - echo '</div>'; // .mxchat-autosave-section
7898 -
7899 - ?>
7900 - <script>
7901 - (function() {
7902 - document.addEventListener('DOMContentLoaded', function() {
7903 - var toggle = document.getElementById('satisfaction_rating_enabled');
7904 - var subOptions = document.getElementById('satisfaction-rating-sub-options');
7905 - if (!toggle || !subOptions) return;
7906 - toggle.addEventListener('change', function() {
7907 - subOptions.style.display = toggle.checked ? '' : 'none';
7908 - });
7909 - });
7910 - })();
7911 - </script>
7912 - <?php
7913 -}
7914 -
7915 -public function mxchat_privacy_toggle_callback() {
7916 - // Load from mxchat_options array
7917 - $options = get_option('mxchat_options', []);
7918 -
7919 - // Get privacy toggle value with fallback
7920 - $privacy_toggle = isset($options['privacy_toggle']) ? $options['privacy_toggle'] : 'off';
7921 - $checked = ($privacy_toggle === 'on') ? 'checked' : '';
7922 -
7923 - // Get privacy text with fallback
7924 - $privacy_text = isset($options['privacy_text'])
7925 - ? $options['privacy_text']
7926 - : __('By chatting, you agree to our <a href="https://example.com/privacy-policy" target="_blank">privacy policy</a>.', 'mxchat');
7927 -
7928 2337 // Output the toggle switch
7929 2338 echo '<label class="toggle-switch">';
7930 - echo sprintf(
7931 - '<input type="checkbox" id="privacy_toggle" name="privacy_toggle" value="on" %s />',
7932 - esc_attr($checked)
2339 + printf(
2340 + '<input type="checkbox" id="complianz_toggle" name="mxchat_options[complianz_toggle]" %s %s />',
2341 + esc_attr($complianz_toggle_checked),
2342 + esc_attr($disabled)
7933 2343 );
7934 2344 echo '<span class="slider"></span>';
7935 2345 echo '</label>';
2346 + echo '<p class="description">Enable this option to apply Complianz consent logic to the chatbot.</p>';
7936 2347
7937 - // Output the custom text input field
7938 - echo sprintf(
7939 - '<textarea id="privacy_text" name="privacy_text" rows="5" cols="50" class="regular-text">%s</textarea>',
7940 - esc_textarea($privacy_text)
7941 - );
2348 + // If the feature is not activated, show the Pro feature overlay
2349 + if (!$this->is_activated) {
2350 + echo '<div class="pro-feature-overlay">';
2351 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2352 + echo '</div>';
2353 + }
2354 +
2355 + echo '</div>';
7942 2356 }
7943 2357
7944 2358
7945 -public function mxchat_complianz_toggle_callback() {
7946 - // Load from mxchat_options array
7947 - $options = get_option('mxchat_options', []);
7948 2359
7949 - // Get complianz toggle value with fallback
7950 - $complianz_toggle = isset($options['complianz_toggle']) ? $options['complianz_toggle'] : 'off';
7951 - $checked = ($complianz_toggle === 'on') ? 'checked' : '';
7952 2360
7953 - // Output the toggle switch
7954 - echo '<label class="toggle-switch">';
7955 - echo sprintf(
7956 - '<input type="checkbox" id="complianz_toggle" name="complianz_toggle" value="on" %s />',
7957 - esc_attr($checked)
7958 - );
7959 - echo '<span class="slider"></span>';
7960 - echo '</label>';
7961 -}
7962 2361
7963 2362 public function mxchat_link_target_toggle_callback() {
7964 - // Load from mxchat_options array
7965 - $options = get_option('mxchat_options', []);
2363 + // Check if the toggle is enabled in the options
2364 + $link_target_toggle = isset($this->options['link_target_toggle']) && $this->options['link_target_toggle'] === 'on' ? 'checked' : '';
7966 2365
7967 - // Get link target toggle value with fallback
7968 - $link_target_toggle = isset($options['link_target_toggle']) ? $options['link_target_toggle'] : 'off';
7969 - $checked = ($link_target_toggle === 'on') ? 'checked' : '';
7970 -
7971 2366 // Output the toggle switch
7972 2367 echo '<label class="toggle-switch">';
7973 - echo sprintf(
7974 - '<input type="checkbox" id="link_target_toggle" name="link_target_toggle" value="on" %s />',
7975 - esc_attr($checked)
2368 + printf(
2369 + '<input type="checkbox" id="link_target_toggle" name="mxchat_options[link_target_toggle]" %s />',
2370 + esc_attr($link_target_toggle)
7976 2371 );
7977 2372 echo '<span class="slider"></span>';
7978 2373 echo '</label>';
2374 + echo '<p class="description">Enable to open links in a new tab (default is to open in the same tab).</p>';
7979 2375 }
7980 2376
7981 2377 public function mxchat_chat_persistence_toggle_callback() {
7982 - // Load from mxchat_options array
7983 - $options = get_option('mxchat_options', []);
2378 + // Check if chat persistence toggle is enabled
2379 + $chat_persistence_toggle_checked = isset($this->options['chat_persistence_toggle']) && $this->options['chat_persistence_toggle'] === 'on' ? 'checked' : '';
7984 2380
7985 - // Get chat persistence toggle value with fallback
7986 - $chat_persistence_toggle = isset($options['chat_persistence_toggle']) ? $options['chat_persistence_toggle'] : 'off';
7987 - $checked = ($chat_persistence_toggle === 'on') ? 'checked' : '';
2381 + // Check if the plugin is activated (paid feature)
2382 + $disabled = $this->is_activated ? '' : 'disabled';
2383 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
7988 2384
2385 + echo '<div class="' . esc_attr($class) . '">';
2386 +
7989 2387 // Output the toggle switch
7990 2388 echo '<label class="toggle-switch">';
7991 - echo sprintf(
7992 - '<input type="checkbox" id="chat_persistence_toggle" name="chat_persistence_toggle" value="on" %s />',
7993 - esc_attr($checked)
2389 + printf(
2390 + '<input type="checkbox" id="chat_persistence_toggle" name="mxchat_options[chat_persistence_toggle]" %s %s />',
2391 + esc_attr($chat_persistence_toggle_checked),
2392 + esc_attr($disabled)
7994 2393 );
7995 2394 echo '<span class="slider"></span>';
7996 2395 echo '</label>';
2396 + echo '<p class="description">Enable to keep chat history when users navigate tabs or return to the site within 24 hours.</p>';
2397 +
2398 + // If not activated, show Pro feature overlay
2399 + if (!$this->is_activated) {
2400 + echo '<div class="pro-feature-overlay">';
2401 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2402 + echo '</div>';
2403 + }
2404 +
2405 + echo '</div>';
7997 2406 }
7998 2407
2408 +
7999 2409 public function mxchat_popular_question_1_callback() {
8000 - // Load the full plugin options array
8001 - $all_options = get_option('mxchat_options', []);
8002 -
8003 - // Retrieve the specific option for popular_question_1
8004 - $popular_question_1 = isset($all_options['popular_question_1']) ? $all_options['popular_question_1'] : '';
8005 -
8006 - // Render the input field
8007 2410 printf(
8008 - '<input type="text" id="popular_question_1" name="popular_question_1" value="%s" placeholder="%s" class="regular-text" />',
8009 - esc_attr($popular_question_1),
8010 - esc_attr__('Enter Quick Question 1', 'mxchat')
2411 + '<input type="text" id="popular_question_1" name="mxchat_options[popular_question_1]" value="%s" placeholder="Enter Popular Question 1" />',
2412 + isset($this->options['popular_question_1']) ? esc_attr($this->options['popular_question_1']) : ''
8011 2413 );
2414 + echo '<p class="description">This will be the first popular question in the chatbot.</p>';
8012 2415 }
8013 2416
8014 -
8015 2417 public function mxchat_popular_question_2_callback() {
8016 - // Load the full plugin options array
8017 - $all_options = get_option('mxchat_options', []);
2418 + // Check if the plugin is activated (paid feature)
2419 + $disabled = $this->is_activated ? '' : 'disabled';
2420 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
8018 2421
8019 - // Retrieve the specific option for popular_question_2
8020 - $popular_question_2 = isset($all_options['popular_question_2']) ? $all_options['popular_question_2'] : '';
2422 + echo '<div class="' . esc_attr($class) . '">';
8021 2423
8022 - // Render the input field
8023 2424 printf(
8024 - '<input type="text" id="popular_question_2" name="popular_question_2" value="%s" placeholder="%s" class="regular-text" />',
8025 - esc_attr($popular_question_2),
8026 - esc_attr__('Enter Quick Question 2', 'mxchat')
2425 + '<input type="text" id="popular_question_2" name="mxchat_options[popular_question_2]" value="%s" placeholder="Enter Popular Question 2" %s />',
2426 + isset($this->options['popular_question_2']) ? esc_attr($this->options['popular_question_2']) : '',
2427 + esc_attr($disabled)
8027 2428 );
8028 -}
2429 + echo '<p class="description">This will be the second popular question in the chatbot.</p>';
8029 2430
8030 -
8031 -public function mxchat_popular_question_3_callback() {
8032 - // Load the full plugin options array
8033 - $all_options = get_option('mxchat_options', []);
8034 -
8035 - // Retrieve the specific option for popular_question_3
8036 - $popular_question_3 = isset($all_options['popular_question_3']) ? $all_options['popular_question_3'] : '';
8037 -
8038 - // Render the input field
8039 - printf(
8040 - '<input type="text" id="popular_question_3" name="popular_question_3" value="%s" placeholder="%s" class="regular-text" />',
8041 - esc_attr($popular_question_3),
8042 - esc_attr(__('Enter Quick Question 3', 'mxchat'))
8043 - );
8044 -}
8045 -
8046 -public function mxchat_additional_popular_questions_callback() {
8047 - $options = get_option('mxchat_options', []);
8048 - $additional_questions = isset($options['additional_popular_questions'])
8049 - ? $options['additional_popular_questions']
8050 - : get_option('additional_popular_questions', array());
8051 -
8052 - echo '<div id="mxchat-additional-questions-container">';
8053 - if (!empty($additional_questions)) {
8054 - foreach ($additional_questions as $index => $question) {
8055 - printf(
8056 - '<div class="mxchat-question-row">
8057 - <input type="text" name="additional_popular_questions[]"
8058 - value="%s"
8059 - placeholder="%s"
8060 - class="regular-text mxchat-question-input"
8061 - data-question-index="%d" />
8062 - <button type="button" class="button mxchat-remove-question"
8063 - aria-label="%s">%s</button>
8064 - </div>',
8065 - esc_attr($question),
8066 - esc_attr(sprintf(__('Enter Additional Quick Question %d', 'mxchat'), $index + 4)),
8067 - $index,
8068 - esc_attr(__('Remove question', 'mxchat')),
8069 - esc_html__('Remove', 'mxchat')
8070 - );
8071 - }
8072 - } else {
8073 - printf(
8074 - '<div class="mxchat-question-row">
8075 - <input type="text" name="additional_popular_questions[]"
8076 - value=""
8077 - placeholder="%s"
8078 - class="regular-text mxchat-question-input"
8079 - data-question-index="0" />
8080 - <button type="button" class="button mxchat-remove-question"
8081 - aria-label="%s">%s</button>
8082 - </div>',
8083 - esc_attr(__('Enter Additional Quick Question 4', 'mxchat')),
8084 - esc_attr(__('Remove question', 'mxchat')),
8085 - esc_html__('Remove', 'mxchat')
8086 - );
2431 + // If not activated, show Pro feature overlay
2432 + if (!$this->is_activated) {
2433 + echo '<div class="pro-feature-overlay">';
2434 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2435 + echo '</div>';
8087 2436 }
8088 - echo '</div>';
8089 - printf(
8090 - '<button type="button" class="button mxchat-add-question" aria-label="%s">%s</button>',
8091 - esc_attr(__('Add question', 'mxchat')),
8092 - esc_html__('Add Question', 'mxchat')
8093 - );
8094 -}
8095 2437
8096 -public function mxchat_brave_api_key_callback() {
8097 - $brave_api_key = isset($this->options['brave_api_key']) ? esc_attr($this->options['brave_api_key']) : '';
8098 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
8099 -
8100 - echo '<div class="api-key-wrapper">';
8101 - echo sprintf(
8102 - '<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" />',
8103 - $brave_api_key,
8104 - $nonce
8105 - );
8106 - echo '<button type="button" id="toggleBraveApiKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
8107 2438 echo '</div>';
8108 - echo '<p class="description">' . __('Required for Brave Search integration. Get your API key from Brave Search API.', 'mxchat') . '</p>';
8109 2439 }
8110 2440
8111 -public function mxchat_brave_image_count_callback() {
8112 - $brave_image_count = isset($this->options['brave_image_count'])
8113 - ? intval($this->options['brave_image_count'])
8114 - : 4;
8115 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
2441 +public function mxchat_popular_question_3_callback() {
2442 + // Check if the plugin is activated (paid feature)
2443 + $disabled = $this->is_activated ? '' : 'disabled';
2444 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
8116 2445
8117 - echo '<div class="mxchat-field-wrapper">';
8118 - echo sprintf(
8119 - '<input type="number" id="brave_image_count" name="brave_image_count"
8120 - value="%d" min="1" max="6" class="small-text mxchat-autosave-field" data-nonce="%s" />',
8121 - $brave_image_count,
8122 - $nonce
8123 - );
8124 - echo '</div>';
8125 - echo '<p class="description">' . __('Select the number of images to return (1-6).', 'mxchat') . '</p>';
8126 -}
2446 + echo '<div class="' . esc_attr($class) . '">';
8127 2447
8128 -public function mxchat_brave_safe_search_callback() {
8129 - $brave_safe_search = isset($this->options['brave_safe_search'])
8130 - ? esc_attr($this->options['brave_safe_search'])
8131 - : 'strict';
8132 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
8133 -
8134 - echo '<div class="mxchat-field-wrapper">';
8135 - echo '<select id="brave_safe_search" name="brave_safe_search" class="mxchat-autosave-field" data-nonce="' . $nonce . '">';
8136 - echo sprintf(
8137 - '<option value="strict" %s>%s</option>',
8138 - selected($brave_safe_search, 'strict', false),
8139 - __('Strict', 'mxchat')
2448 + printf(
2449 + '<input type="text" id="popular_question_3" name="mxchat_options[popular_question_3]" value="%s" placeholder="Enter Popular Question 3" %s />',
2450 + isset($this->options['popular_question_3']) ? esc_attr($this->options['popular_question_3']) : '',
2451 + esc_attr($disabled)
8140 2452 );
8141 - echo sprintf(
8142 - '<option value="off" %s>%s</option>',
8143 - selected($brave_safe_search, 'off', false),
8144 - __('Off', 'mxchat')
8145 - );
8146 - echo '</select>';
8147 - echo '</div>';
8148 - echo '<p class="description">' .
8149 - esc_html__('Set the Safe Search level for image searches. Brave Search only supports "Strict" and "Off" options.', 'mxchat') .
8150 - '</p>';
8151 -}
2453 + echo '<p class="description">This will be the third popular question in the chatbot.</p>';
8152 2454
8153 -public function mxchat_brave_news_count_callback() {
8154 - $brave_news_count = isset($this->options['brave_news_count'])
8155 - ? intval($this->options['brave_news_count'])
8156 - : 3;
8157 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
2455 + // If not activated, show Pro feature overlay
2456 + if (!$this->is_activated) {
2457 + echo '<div class="pro-feature-overlay">';
2458 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2459 + echo '</div>';
2460 + }
8158 2461
8159 - echo '<div class="mxchat-field-wrapper">';
8160 - echo sprintf(
8161 - '<input type="number" id="brave_news_count" name="brave_news_count"
8162 - value="%d" min="1" max="10" class="small-text mxchat-autosave-field" data-nonce="%s" />',
8163 - $brave_news_count,
8164 - $nonce
8165 - );
8166 2462 echo '</div>';
8167 - echo '<p class="description">' . esc_html__('Select the number of news articles to retrieve (1-10).', 'mxchat') . '</p>';
8168 2463 }
8169 2464
8170 -public function mxchat_brave_country_callback() {
8171 - $brave_country = isset($this->options['brave_country'])
8172 - ? esc_attr($this->options['brave_country'])
8173 - : 'us';
8174 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
8175 2465
8176 - echo '<div class="mxchat-field-wrapper">';
8177 - echo sprintf(
8178 - '<input type="text" id="brave_country" name="brave_country"
8179 - value="%s" maxlength="2" class="small-text mxchat-autosave-field" data-nonce="%s" />',
8180 - $brave_country,
8181 - $nonce
8182 - );
8183 - echo '</div>';
8184 - echo '<p class="description">' . esc_html__('Enter the country code (e.g., "us" for United States).', 'mxchat') . '</p>';
8185 -}
2466 +/**
2467 + * Callback for Brave API Key field.
2468 + */
2469 +public function mxchat_brave_api_key_callback() {
2470 + $options = get_option('mxchat_options');
2471 + $brave_api_key = isset($options['brave_api_key']) ? esc_attr($options['brave_api_key']) : '';
8186 2472
8187 -public function mxchat_brave_language_callback() {
8188 - $brave_language = isset($this->options['brave_language'])
8189 - ? esc_attr($this->options['brave_language'])
8190 - : 'en';
8191 - $nonce = wp_create_nonce('mxchat_autosave_nonce');
8192 -
8193 - echo '<div class="mxchat-field-wrapper">';
8194 - echo sprintf(
8195 - '<input type="text" id="brave_language" name="brave_language"
8196 - value="%s" maxlength="2" class="small-text mxchat-autosave-field" data-nonce="%s" />',
8197 - $brave_language,
8198 - $nonce
2473 + echo '<div class="api-key-wrapper">';
2474 + printf(
2475 + '<input type="password" id="brave_api_key" name="mxchat_options[brave_api_key]" value="%s" class="regular-text" />',
2476 + $brave_api_key
8199 2477 );
2478 + echo '<button type="button" id="toggleBraveApiKeyVisibility" class="button-secondary">Show</button>';
8200 2479 echo '</div>';
8201 - echo '<p class="description">' . esc_html__('Enter the language code (e.g., "en" for English).', 'mxchat') . '</p>';
8202 -}
2480 + echo '<p class="description">' . __('Enter your Brave Search API Key here. (See FAQ for details)', 'mxchat') . '</p>';
8203 2481
8204 -
8205 -
8206 -
8207 -
8208 -// Section Callback
8209 -public function mxchat_pdf_intent_section_callback() {
8210 - echo '<p>' . esc_html__('Configure the intent settings for the Chat with PDF feature.', 'mxchat') . '</p>';
2482 + ?>
2483 + <?php
8211 2484 }
8212 2485
8213 -public function mxchat_chat_toolbar_toggle_callback() {
8214 - // Get chat toolbar toggle value with fallback
8215 - $chat_toolbar_toggle = isset($this->options['chat_toolbar_toggle']) ? $this->options['chat_toolbar_toggle'] : 'off';
8216 - $checked = ($chat_toolbar_toggle === 'on') ? 'checked' : '';
8217 -
8218 - // Output the toggle switch
8219 - echo '<label class="toggle-switch">';
8220 - echo sprintf(
8221 - '<input type="checkbox" id="chat_toolbar_toggle" name="chat_toolbar_toggle" value="on" %s />',
8222 - esc_attr($checked)
8223 - );
8224 - echo '<span class="slider"></span>';
8225 - echo '</label>';
8226 -
8227 - 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>';
8228 -}
8229 -
8230 2486 /**
8231 - * Callback for PDF upload button toggle setting
2487 + * Callback for Number of Images to Return field.
8232 2488 */
8233 -public function mxchat_show_pdf_upload_button_callback() {
8234 - // Get toggle value with fallback
8235 - $show_pdf_button = isset($this->options['show_pdf_upload_button']) ? $this->options['show_pdf_upload_button'] : 'on';
8236 - $checked = ($show_pdf_button === 'on') ? 'checked' : '';
2489 +public function mxchat_brave_image_count_callback() {
2490 + $options = get_option('mxchat_options');
2491 + $brave_image_count = isset($options['brave_image_count']) ? intval($options['brave_image_count']) : 4;
8237 2492
8238 - // Output the toggle switch
8239 - echo '<label class="toggle-switch">';
8240 - echo sprintf(
8241 - '<input type="checkbox" id="show_pdf_upload_button" name="show_pdf_upload_button" value="on" %s />',
8242 - esc_attr($checked)
2493 + printf(
2494 + '<input type="number" id="brave_image_count" name="mxchat_options[brave_image_count]" value="%d" min="1" max="6" />',
2495 + $brave_image_count
8243 2496 );
8244 - echo '<span class="slider"></span>';
8245 - echo '</label>';
8246 -
8247 - echo '<p class="description">' . esc_html__('Enable to show the PDF upload button in the chatbot toolbar. Disable to hide it.', 'mxchat') . '</p>';
2497 + echo '<p class="description">' . __('Select the number of images to return (1-6).', 'mxchat') . '</p>';
8248 2498 }
8249 2499
8250 2500 /**
8251 - * Callback for Word upload button toggle setting
2501 + * Callback for Safe Search field.
8252 2502 */
8253 -public function mxchat_show_word_upload_button_callback() {
8254 - // Get toggle value with fallback
8255 - $show_word_button = isset($this->options['show_word_upload_button']) ? $this->options['show_word_upload_button'] : 'on';
8256 - $checked = ($show_word_button === 'on') ? 'checked' : '';
2503 +public function mxchat_brave_safe_search_callback() {
2504 + $options = get_option('mxchat_options');
2505 + $brave_safe_search = isset($options['brave_safe_search']) ? esc_attr($options['brave_safe_search']) : 'strict';
8257 2506
8258 - // Output the toggle switch
8259 - echo '<label class="toggle-switch">';
8260 - echo sprintf(
8261 - '<input type="checkbox" id="show_word_upload_button" name="show_word_upload_button" value="on" %s />',
8262 - esc_attr($checked)
8263 - );
8264 - echo '<span class="slider"></span>';
8265 - echo '</label>';
8266 -
8267 - echo '<p class="description">' . esc_html__('Enable to show the Word document upload button in the chatbot toolbar. Disable to hide it.', 'mxchat') . '</p>';
2507 + ?>
2508 + <select id="brave_safe_search" name="mxchat_options[brave_safe_search]">
2509 + <option value="strict" <?php selected($brave_safe_search, 'strict'); ?>><?php _e('Strict', 'mxchat'); ?></option>
2510 + <option value="off" <?php selected($brave_safe_search, 'off'); ?>><?php _e('Off', 'mxchat'); ?></option>
2511 + </select>
2512 + <p class="description"><?php _e('Set the Safe Search level for image searches. Brave Search only supports "Strict" and "Off" options.', 'mxchat'); ?></p>
2513 + <?php
8268 2514 }
8269 2515
8270 -public function mxchat_pdf_intent_trigger_text_callback() {
8271 - $default_text = __("Please provide the URL to the PDF you'd like to discuss.", 'mxchat');
8272 2516
8273 - echo sprintf(
8274 - '<textarea id="pdf_intent_trigger_text"
8275 - name="pdf_intent_trigger_text"
8276 - rows="3"
8277 - cols="50"
8278 - placeholder="%s">%s</textarea>',
8279 - esc_attr__('Enter trigger text', 'mxchat'),
8280 - isset($this->options['pdf_intent_trigger_text'])
8281 - ? esc_textarea($this->options['pdf_intent_trigger_text'])
8282 - : esc_textarea($default_text)
8283 - );
8284 - echo '<p class="description">' . esc_html__('Text displayed when the intent is triggered.', 'mxchat') . '</p>';
8285 -}
2517 +/**
2518 + * Callback for Number of News Articles field.
2519 + */
2520 +public function mxchat_brave_news_count_callback() {
2521 + $options = get_option('mxchat_options');
2522 + $brave_news_count = isset($options['brave_news_count']) ? intval($options['brave_news_count']) : 3;
8286 2523
8287 -public function mxchat_pdf_intent_success_text_callback() {
8288 - $default_text = __("I've processed the PDF. What questions do you have about it?", 'mxchat');
8289 -
8290 - echo sprintf(
8291 - '<textarea id="pdf_intent_success_text"
8292 - name="pdf_intent_success_text"
8293 - rows="3"
8294 - cols="50"
8295 - placeholder="%s">%s</textarea>',
8296 - esc_attr__('Enter success text', 'mxchat'),
8297 - isset($this->options['pdf_intent_success_text'])
8298 - ? esc_textarea($this->options['pdf_intent_success_text'])
8299 - : esc_textarea($default_text)
8300 - );
8301 - echo '<p class="description">' . esc_html__('Text displayed when the intent is successful.', 'mxchat') . '</p>';
8302 -}
8303 -
8304 -public function mxchat_pdf_intent_error_text_callback() {
8305 - $default_text = __("Sorry, I couldn't process the PDF. Please ensure it's a valid file.", 'mxchat');
8306 -
8307 - echo sprintf(
8308 - '<textarea id="pdf_intent_error_text"
8309 - name="pdf_intent_error_text"
8310 - rows="3"
8311 - cols="50"
8312 - placeholder="%s">%s</textarea>',
8313 - esc_attr__('Enter error text', 'mxchat'),
8314 - isset($this->options['pdf_intent_error_text'])
8315 - ? esc_textarea($this->options['pdf_intent_error_text'])
8316 - : esc_textarea($default_text)
8317 - );
8318 - echo '<p class="description">' . esc_html__('Text displayed when an error occurs during the intent.', 'mxchat') . '</p>';
8319 -}
8320 -
8321 -public function mxchat_pdf_max_pages_callback() {
8322 - $max_pages = isset($this->options['pdf_max_pages']) ? intval($this->options['pdf_max_pages']) : 69;
8323 -
8324 - echo sprintf(
8325 - '<input type="range"
8326 - id="pdf_max_pages"
8327 - name="pdf_max_pages"
8328 - min="1"
8329 - max="69"
8330 - value="%d"
8331 - class="range-slider" />',
8332 - esc_attr($max_pages)
8333 - );
8334 - echo '<span id="pdf_max_pages_output">' . esc_html($max_pages) . '</span>';
8335 - echo '<p class="description">' . esc_html__('Set the maximum number of document pages users can upload for processing. (1-69 pages)', 'mxchat') . '</p>';
8336 -}
8337 -
8338 -public function mxchat_live_agent_status_callback() {
8339 - // Always get fresh options instead of using cached $this->options
8340 - $fresh_options = get_option('mxchat_options');
8341 - $status = isset($fresh_options['live_agent_status']) ? $fresh_options['live_agent_status'] : 'off';
8342 -
8343 - echo '<label class="toggle-switch">';
8344 - echo sprintf(
8345 - '<input type="checkbox" id="live_agent_status" name="live_agent_status" value="on" %s />',
8346 - checked($status, 'on', false)
8347 - );
8348 - echo '<span class="slider"></span>';
8349 - echo '</label>';
8350 - echo '<label for="live_agent_status" class="mxchat-status-label">';
8351 - echo '<span class="status-text">' . ($status === 'on' ? esc_html__('Online', 'mxchat') : esc_html__('Offline', 'mxchat')) . '</span>';
8352 - echo '</label>';
8353 -}
8354 -
8355 -public function mxchat_live_agent_away_message_callback() {
8356 - $message = isset($this->options['live_agent_away_message'])
8357 - ? $this->options['live_agent_away_message']
8358 - : __('Sorry, live agents are currently unavailable. I can continue helping you as an AI assistant.', 'mxchat');
8359 -
8360 2524 printf(
8361 - '<textarea id="live_agent_away_message" name="live_agent_away_message" rows="3" cols="50">%s</textarea>',
8362 - esc_textarea($message)
2525 + '<input type="number" id="brave_news_count" name="mxchat_options[brave_news_count]" value="%d" min="1" max="10" />',
2526 + $brave_news_count
8363 2527 );
8364 - echo '<p class="description">' . esc_html__('Message shown when live agents are offline.', 'mxchat') . '</p>';
2528 + echo '<p class="description">' . __('Select the number of news articles to retrieve (1-10).', 'mxchat') . '</p>';
8365 2529 }
8366 2530
8367 -public function mxchat_live_agent_notification_message_callback() {
8368 - $message = isset($this->options['live_agent_notification_message'])
8369 - ? $this->options['live_agent_notification_message']
8370 - : __('Live agent has been notified.', 'mxchat');
2531 +/**
2532 + * Callback for Country field.
2533 + */
2534 +public function mxchat_brave_country_callback() {
2535 + $options = get_option('mxchat_options');
2536 + $brave_country = isset($options['brave_country']) ? esc_attr($options['brave_country']) : 'us';
8371 2537
8372 2538 printf(
8373 - '<textarea id="live_agent_notification_message" name="live_agent_notification_message" rows="3" cols="50">%s</textarea>',
8374 - esc_textarea($message)
2539 + '<input type="text" id="brave_country" name="mxchat_options[brave_country]" value="%s" maxlength="2" class="small-text" />',
2540 + $brave_country
8375 2541 );
8376 - echo '<p class="description">' . esc_html__('Message shown when live transfer activated.', 'mxchat') . '</p>';
2542 + echo '<p class="description">' . __('Enter the country code (e.g., "us" for United States).', 'mxchat') . '</p>';
8377 2543 }
8378 2544
8379 -public function mxchat_live_agent_webhook_url_callback() {
8380 - $webhook_url = isset($this->options['live_agent_webhook_url'])
8381 - ? esc_url($this->options['live_agent_webhook_url'])
8382 - : esc_url(get_option('live_agent_webhook_url', ''));
2545 +/**
2546 + * Callback for Language field.
2547 + */
2548 +public function mxchat_brave_language_callback() {
2549 + $options = get_option('mxchat_options');
2550 + $brave_language = isset($options['brave_language']) ? esc_attr($options['brave_language']) : 'en';
8383 2551
8384 2552 printf(
8385 - '<input type="password" id="live_agent_webhook_url" name="live_agent_webhook_url" value="%s" class="regular-text" />',
8386 - $webhook_url
2553 + '<input type="text" id="brave_language" name="mxchat_options[brave_language]" value="%s" maxlength="2" class="small-text" />',
2554 + $brave_language
8387 2555 );
8388 - echo '<button type="button" id="toggleWebhookUrlVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
8389 - echo '<p class="description">' . esc_html__('Enter your Slack webhook URL for live agent notifications.', 'mxchat') . '</p>';
2556 + echo '<p class="description">' . __('Enter the language code (e.g., "en" for English).', 'mxchat') . '</p>';
8390 2557 }
8391 2558
8392 -public function mxchat_live_agent_secret_key_callback() {
8393 - printf(
8394 - '<input type="password" id="live_agent_secret_key" name="live_agent_secret_key" value="%s" class="regular-text" />',
8395 - isset($this->options['live_agent_secret_key']) ? esc_attr($this->options['live_agent_secret_key']) : ''
8396 - );
8397 - echo '<button type="button" id="toggleSecretKeyVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
8398 - echo '<p class="description">' . esc_html__('Secret key for validating Slack requests. Keep this secure.', 'mxchat') . '</p>';
8399 -}
8400 2559
8401 -public function mxchat_live_agent_bot_token_callback() {
8402 - printf(
8403 - '<input type="password" id="live_agent_bot_token" name="live_agent_bot_token" value="%s" class="regular-text" />',
8404 - isset($this->options['live_agent_bot_token']) ? esc_attr($this->options['live_agent_bot_token']) : ''
8405 - );
8406 - echo '<button type="button" id="toggleBotTokenVisibility">' . esc_html__('Show', 'mxchat') . '</button>';
8407 - echo '<p class="description">' . esc_html__('Your Slack Bot OAuth Token (starts with xoxb-). Keep this secure.', 'mxchat') . '</p>';
8408 -}
8409 2560
8410 -public function mxchat_live_agent_user_ids_callback() {
8411 - $user_ids = isset($this->options['live_agent_user_ids'])
8412 - ? esc_textarea($this->options['live_agent_user_ids'])
8413 - : '';
8414 2561
8415 - printf(
8416 - '<textarea id="live_agent_user_ids" name="live_agent_user_ids" rows="4" class="large-text">%s</textarea>',
8417 - $user_ids
8418 - );
8419 - 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>';
8420 -}
8421 2562
8422 -/**
8423 - * Telegram Integration Callbacks
8424 - */
8425 -public function mxchat_telegram_section_callback() {
8426 - echo '<p>' . esc_html__('Configure Telegram integration for live agent support.', 'mxchat') . '</p>';
2563 +// Section Callback
2564 +public function mxchat_pdf_intent_section_callback() {
2565 + echo '<p>' . esc_html__('Configure the intent settings for the Chat with PDF feature.', 'mxchat') . '</p>';
8427 2566 }
8428 2567
8429 -public function mxchat_telegram_status_callback() {
8430 - $fresh_options = get_option('mxchat_options');
8431 - $status = isset($fresh_options['telegram_status']) ? $fresh_options['telegram_status'] : 'off';
2568 +// Intent Trigger Text Callback
2569 +public function mxchat_pdf_intent_trigger_text_callback() {
2570 + $disabled = $this->is_activated ? '' : 'disabled';
2571 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
8432 2572
8433 - echo '<label class="toggle-switch">';
8434 - echo sprintf(
8435 - '<input type="checkbox" id="telegram_status" name="telegram_status" value="on" %s />',
8436 - checked($status, 'on', false)
8437 - );
8438 - echo '<span class="slider"></span>';
8439 - echo '</label>';
8440 - echo '<label for="telegram_status" class="mxchat-status-label">';
8441 - echo '<span class="status-text">' . ($status === 'on' ? esc_html__('Online', 'mxchat') : esc_html__('Offline', 'mxchat')) . '</span>';
8442 - echo '</label>';
8443 -}
8444 -
8445 -public function mxchat_telegram_notification_message_callback() {
8446 - $message = isset($this->options['telegram_notification_message'])
8447 - ? $this->options['telegram_notification_message']
8448 - : __("I've notified a support agent. Please allow a moment for them to respond.", 'mxchat');
8449 -
2573 + echo '<div class="' . esc_attr($class) . '">';
8450 2574 printf(
8451 - '<textarea id="telegram_notification_message" name="telegram_notification_message" rows="3" cols="50">%s</textarea>',
8452 - esc_textarea($message)
2575 + '<textarea id="pdf_intent_trigger_text" name="mxchat_options[pdf_intent_trigger_text]" rows="3" cols="50" placeholder="Enter trigger text" %s>%s</textarea>',
2576 + esc_attr($disabled),
2577 + isset($this->options['pdf_intent_trigger_text']) ? esc_textarea($this->options['pdf_intent_trigger_text']) : ''
8453 2578 );
8454 - echo '<p class="description">' . esc_html__('Message shown when live transfer activated.', 'mxchat') . '</p>';
8455 -}
2579 + echo '<p class="description">Text displayed when the intent is triggered.</p>';
8456 2580
8457 -public function mxchat_telegram_away_message_callback() {
8458 - $message = isset($this->options['telegram_away_message'])
8459 - ? $this->options['telegram_away_message']
8460 - : __('Sorry, live agents are currently unavailable. I can continue helping you as an AI assistant.', 'mxchat');
8461 -
8462 - printf(
8463 - '<textarea id="telegram_away_message" name="telegram_away_message" rows="3" cols="50">%s</textarea>',
8464 - esc_textarea($message)
8465 - );
8466 - echo '<p class="description">' . esc_html__('Message shown when live agents are offline.', 'mxchat') . '</p>';
2581 + if (!$this->is_activated) {
2582 + echo '<div class="pro-feature-overlay">';
2583 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2584 + echo '</div>';
2585 + }
2586 + echo '</div>';
8467 2587 }
8468 2588
8469 -public function mxchat_telegram_bot_token_callback() {
8470 - printf(
8471 - '<input type="password" id="telegram_bot_token" name="telegram_bot_token" value="%s" class="regular-text" />',
8472 - isset($this->options['telegram_bot_token']) ? esc_attr($this->options['telegram_bot_token']) : ''
8473 - );
8474 - 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>';
8475 - echo '<p class="description">' . esc_html__('Your Telegram Bot Token from @BotFather (e.g., 123456789:ABCdefGhIJKlmNoPQRsTUVwxyZ).', 'mxchat') . '</p>';
8476 -}
2589 +// Success Text Callback
2590 +public function mxchat_pdf_intent_success_text_callback() {
2591 + $disabled = $this->is_activated ? '' : 'disabled';
2592 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
8477 2593
8478 -public function mxchat_telegram_group_id_callback() {
2594 + echo '<div class="' . esc_attr($class) . '">';
8479 2595 printf(
8480 - '<input type="text" id="telegram_group_id" name="telegram_group_id" value="%s" class="regular-text" />',
8481 - isset($this->options['telegram_group_id']) ? esc_attr($this->options['telegram_group_id']) : ''
2596 + '<textarea id="pdf_intent_success_text" name="mxchat_options[pdf_intent_success_text]" rows="3" cols="50" placeholder="Enter success text" %s>%s</textarea>',
2597 + esc_attr($disabled),
2598 + isset($this->options['pdf_intent_success_text']) ? esc_textarea($this->options['pdf_intent_success_text']) : ''
8482 2599 );
8483 - echo '<p class="description">' . esc_html__('Your Telegram supergroup ID (starts with -100). The group must have forum topics enabled.', 'mxchat') . '</p>';
8484 -}
2600 + echo '<p class="description">Text displayed when the intent is successful.</p>';
8485 2601
8486 -public function mxchat_telegram_webhook_secret_callback() {
8487 - $secret = isset($this->options['telegram_webhook_secret']) ? $this->options['telegram_webhook_secret'] : '';
8488 -
8489 - // Auto-generate secret if empty
8490 - if (empty($secret)) {
8491 - $secret = wp_generate_password(64, false, false);
8492 - $options = get_option('mxchat_options', []);
8493 - $options['telegram_webhook_secret'] = $secret;
8494 - update_option('mxchat_options', $options);
8495 - $this->options['telegram_webhook_secret'] = $secret;
2602 + if (!$this->is_activated) {
2603 + echo '<div class="pro-feature-overlay">';
2604 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2605 + echo '</div>';
8496 2606 }
8497 -
8498 - printf(
8499 - '<input type="password" id="telegram_webhook_secret" name="telegram_webhook_secret" value="%s" class="regular-text" />',
8500 - esc_attr($secret)
8501 - );
8502 - 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>';
8503 - 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>';
2607 + echo '</div>';
8504 2608 }
8505 2609
8506 -public function mxchat_similarity_threshold_callback() {
8507 - // Load from mxchat_options array
8508 - $options = get_option('mxchat_options', []);
2610 +// Error Text Callback
2611 +public function mxchat_pdf_intent_error_text_callback() {
2612 + $disabled = $this->is_activated ? '' : 'disabled';
2613 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
8509 2614
8510 - // Get value from options array with default of 35
8511 - $threshold = isset($options['similarity_threshold']) ? $options['similarity_threshold'] : 35;
8512 -
8513 - echo '<div class="slider-container">';
8514 - echo sprintf(
8515 - '<input type="range"
8516 - id="similarity_threshold"
8517 - name="similarity_threshold"
8518 - min="20"
8519 - max="85"
8520 - step="1"
8521 - value="%s"
8522 - class="range-slider" />',
8523 - esc_attr($threshold)
2615 + echo '<div class="' . esc_attr($class) . '">';
2616 + printf(
2617 + '<textarea id="pdf_intent_error_text" name="mxchat_options[pdf_intent_error_text]" rows="3" cols="50" placeholder="Enter error text" %s>%s</textarea>',
2618 + esc_attr($disabled),
2619 + isset($this->options['pdf_intent_error_text']) ? esc_textarea($this->options['pdf_intent_error_text']) : ''
8524 2620 );
8525 - echo sprintf(
8526 - '<span id="threshold_value" class="range-value">%s</span>',
8527 - esc_html($threshold)
8528 - );
8529 - echo '</div>';
8530 -}
2621 + echo '<p class="description">Text displayed when an error occurs during the intent.</p>';
8531 2622
8532 -public function mxchat_rag_sources_limit_callback() {
8533 - // Load from mxchat_options array
8534 - $options = get_option('mxchat_options', []);
8535 -
8536 - // Get value from options array with default of 3
8537 - $rag_sources_limit = isset($options['rag_sources_limit']) ? intval($options['rag_sources_limit']) : 3;
8538 -
8539 - echo '<div class="slider-container">';
8540 - echo sprintf(
8541 - '<input type="range"
8542 - id="rag_sources_limit"
8543 - name="rag_sources_limit"
8544 - min="3"
8545 - max="10"
8546 - step="1"
8547 - value="%s"
8548 - class="range-slider" />',
8549 - esc_attr($rag_sources_limit)
8550 - );
8551 - echo sprintf(
8552 - '<span id="rag_sources_limit_value" class="range-value">%s</span>',
8553 - esc_html($rag_sources_limit)
8554 - );
2623 + if (!$this->is_activated) {
2624 + echo '<div class="pro-feature-overlay">';
2625 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2626 + echo '</div>';
2627 + }
8555 2628 echo '</div>';
8556 2629 }
8557 2630
8558 -public function mxchat_rag_chunks_limit_callback() {
8559 - // Load from mxchat_options array
8560 - $options = get_option('mxchat_options', []);
2631 +// Maximum PDF Pages Callback
2632 +public function mxchat_pdf_max_pages_callback() {
2633 + $disabled = $this->is_activated ? '' : 'disabled';
2634 + $class = $this->is_activated ? 'pro-feature-wrapper active' : 'pro-feature-wrapper inactive';
2635 + $max_pages = isset($this->options['pdf_max_pages']) ? intval($this->options['pdf_max_pages']) : 69;
8561 2636
8562 - // Get value from options array with default of 15
8563 - $rag_chunks_limit = isset($options['rag_chunks_limit']) ? intval($options['rag_chunks_limit']) : 15;
8564 -
8565 - echo '<div class="slider-container">';
8566 - echo sprintf(
8567 - '<input type="range"
8568 - id="rag_chunks_limit"
8569 - name="rag_chunks_limit"
8570 - min="8"
8571 - max="20"
8572 - step="1"
8573 - value="%s"
8574 - class="range-slider" />',
8575 - esc_attr($rag_chunks_limit)
2637 + echo '<div class="' . esc_attr($class) . '">';
2638 + printf(
2639 + '<input type="range" id="pdf_max_pages" name="mxchat_options[pdf_max_pages]" min="1" max="69" value="%d" %s oninput="document.getElementById(\'pdf_max_pages_output\').innerText = this.value;" />',
2640 + esc_attr($max_pages),
2641 + esc_attr($disabled)
8576 2642 );
8577 - echo sprintf(
8578 - '<span id="rag_chunks_limit_value" class="range-value">%s</span>',
8579 - esc_html($rag_chunks_limit)
8580 - );
8581 - echo '</div>';
8582 -}
2643 + echo '<span id="pdf_max_pages_output">' . esc_html($max_pages) . '</span>';
2644 + echo '<p class="description">Set the maximum number of PDF pages users can upload for processing. (1-69 pages)</p>';
8583 2645
8584 -public function mxchat_enqueue_admin_assets() {
8585 - // Get plugin version
8586 - $version = MXCHAT_VERSION;
8587 -
8588 - // Use file modification time for development (remove in production)
8589 - if (defined('WP_DEBUG') && WP_DEBUG) {
8590 - $version = filemtime(plugin_dir_path(__FILE__) . '../mxchat-basic.php');
2646 + if (!$this->is_activated) {
2647 + echo '<div class="pro-feature-overlay">';
2648 + echo '<a href="https://mxchat.ai/" target="_blank"><img src="' . plugin_dir_url(__FILE__) . '../images/pro-only-dark.png" alt="Pro Only" /></a>';
2649 + echo '</div>';
8591 2650 }
8592 -
8593 - $current_page = isset($_GET['page']) ? $_GET['page'] : '';
8594 - $plugin_url = plugin_dir_url(__FILE__) . '../';
8595 -
8596 - // Only load on MxChat pages
8597 - if (strpos($current_page, 'mxchat') === false) {
8598 - return;
8599 - }
8600 -
8601 - // Always load these on all MxChat pages
8602 - $this->enqueue_core_admin_assets($plugin_url, $version);
8603 - $this->enqueue_page_specific_assets($current_page, $plugin_url, $version);
8604 - $this->localize_admin_scripts($current_page);
2651 + echo '</div>';
8605 2652 }
8606 -private function enqueue_core_admin_assets($plugin_url, $version) {
8607 - // Core admin styles
8608 - wp_enqueue_style('mxchat-admin-css', $plugin_url . 'css/admin-style.css', array(), $version);
8609 - wp_enqueue_style('mxchat-knowledge-css', $plugin_url . 'css/knowledge-style.css', array(), $version);
8610 2653
8611 - // New sidebar navigation styles (for main settings page)
8612 - wp_enqueue_style('mxchat-admin-sidebar-css', $plugin_url . 'css/admin-sidebar.css', array(), $version);
8613 2654
8614 - // Core admin scripts
8615 - wp_enqueue_script('mxchat-admin-js', $plugin_url . 'js/mxchat-admin.js', array('jquery'), $version, true);
8616 -}
8617 -private function enqueue_page_specific_assets($current_page, $plugin_url, $version) {
8618 - switch ($current_page) {
8619 - case 'mxchat-prompts':
8620 - // Knowledge processing page assets
8621 - wp_enqueue_style('mxchat-content-selector-css', $plugin_url . 'css/content-selector.css', array(), $version);
8622 - wp_enqueue_script('mxchat-content-selector-js', $plugin_url . 'js/content-selector.js', array('jquery'), $version, true);
8623 - // Add the knowledge processing script (common script needed for WordPress dismiss functionality)
8624 - wp_enqueue_script('mxchat-knowledge-processing', $plugin_url . 'js/knowledge-processing.js', array('jquery', 'common'), $version, true);
8625 - break;
8626 2655
8627 - case 'mxchat-transcripts':
8628 - // Load admin sidebar CSS first (shared styles for sidebar navigation)
8629 - wp_enqueue_style('mxchat-admin-sidebar-css', $plugin_url . 'css/admin-sidebar.css', array(), $version);
8630 - // Load transcripts-specific styles
8631 - wp_enqueue_style('mxchat-chat-transcripts-css', $plugin_url . 'css/chat-transcripts.css', array('mxchat-admin-sidebar-css'), $version);
8632 - wp_enqueue_script('mxchat-transcripts-js', $plugin_url . 'js/mxchat_transcripts.js', array('jquery'), $version, true);
8633 - break;
8634 2656
8635 - case 'mxchat-actions':
8636 - // Load admin sidebar CSS first (shared styles for sidebar navigation)
8637 - wp_enqueue_style('mxchat-admin-sidebar-css', $plugin_url . 'css/admin-sidebar.css', array(), $version);
8638 - // Load actions-specific styles
8639 - wp_enqueue_style('mxchat-actions-css', $plugin_url . 'css/actions.css', array('mxchat-admin-sidebar-css'), $version);
8640 - wp_enqueue_script('mxchat-actions-js', $plugin_url . 'js/mxchat_actions.js', array('jquery'), $version, true);
2657 + public function mxchat_enqueue_admin_assets() {
2658 + wp_enqueue_style('wp-color-picker');
8641 2659
8642 - // Localize script data for actions page
8643 - $is_activated = get_option('mxchat_pro_license_status') === 'active';
8644 - wp_localize_script('mxchat-actions-js', 'mxchActionsData', array(
8645 - 'ajaxUrl' => admin_url('admin-ajax.php'),
8646 - 'nonce' => wp_create_nonce('mxchat_actions_nonce'),
8647 - 'addNonce' => wp_create_nonce('mxchat_add_intent_nonce'),
8648 - 'editNonce' => wp_create_nonce('mxchat_edit_intent'),
8649 - 'deleteNonce' => wp_create_nonce('mxchat_delete_intent_nonce'),
8650 - 'toggleNonce' => wp_create_nonce('mxchat_actions_nonce'),
8651 - 'addPhraseNonce' => wp_create_nonce('mxchat_add_phrase_nonce'),
8652 - 'deletePhraseNonce' => wp_create_nonce('mxchat_delete_phrase_nonce'),
8653 - 'getPhrasesNonce' => wp_create_nonce('mxchat_get_phrases_nonce'),
8654 - 'deleteLegacyNonce' => wp_create_nonce('mxchat_delete_legacy_nonce'),
8655 - 'isActivated' => $is_activated,
8656 - 'i18n' => array(
8657 - 'confirmDelete' => __('Are you sure you want to delete this action?', 'mxchat'),
8658 - 'confirmBulkDelete' => __('Are you sure you want to delete the selected actions?', 'mxchat'),
8659 - 'saving' => __('Saving...', 'mxchat'),
8660 - 'saved' => __('Saved successfully!', 'mxchat'),
8661 - 'error' => __('An error occurred. Please try again.', 'mxchat'),
8662 - 'proRequired' => __('This feature requires MxChat Pro.', 'mxchat'),
8663 - 'addonRequired' => __('This feature requires an add-on.', 'mxchat')
8664 - )
8665 - ));
8666 - break;
2660 + // Get the plugin version or file modification time for cache busting
2661 + $plugin_version = '1.4.4'; // Replace this with your plugin's version
8667 2662
8668 - case 'mxchat-activation':
8669 - // Load admin sidebar CSS first (shared styles for sidebar navigation)
8670 - wp_enqueue_style('mxchat-admin-sidebar-css', $plugin_url . 'css/admin-sidebar.css', array(), $version);
8671 - // Load pro page-specific styles
8672 - wp_enqueue_style('mxchat-pro-css', $plugin_url . 'css/admin-pro.css', array('mxchat-admin-sidebar-css'), $version);
8673 - // Load pro page JavaScript
8674 - wp_enqueue_script('mxchat-pro-js', $plugin_url . 'js/mxchat_pro.js', array('jquery'), $version, true);
8675 - // Load activation script for license activation/deactivation
8676 - wp_enqueue_script('mxchat-activation-js', $plugin_url . 'js/activation-script.js', array('jquery'), $version, true);
8677 - break;
2663 + // File paths
2664 + $color_picker_js_path = plugin_dir_path(__FILE__) . '../js/my-color-picker.js';
2665 + $embedding_check_js_path = plugin_dir_path(__FILE__) . '../js/embedding-check.js';
2666 + $admin_css_path = plugin_dir_path(__FILE__) . '../css/admin-style.css';
2667 + $transcripts_js_path = plugin_dir_path(__FILE__) . '../js/mxchat_transcripts.js';
8678 2668
8679 - case 'mxchat-content':
8680 - // Load admin sidebar CSS (shared styles for sidebar navigation)
8681 - wp_enqueue_style('mxchat-admin-sidebar-css', $plugin_url . 'css/admin-sidebar.css', array(), $version);
8682 - // Load content page-specific styles
8683 - wp_enqueue_style('mxchat-content-css', $plugin_url . 'css/admin-content.css', array('mxchat-admin-sidebar-css'), $version);
8684 - // Load content page JavaScript
8685 - wp_enqueue_script('mxchat-content-js', $plugin_url . 'js/mxchat-content.js', array('jquery'), $version, true);
8686 - break;
2669 + // Check if files exist and get modification times
2670 + $color_picker_version = file_exists($color_picker_js_path) ? filemtime($color_picker_js_path) : $plugin_version;
2671 + $embedding_check_version = file_exists($embedding_check_js_path) ? filemtime($embedding_check_js_path) : $plugin_version;
2672 + $admin_css_version = file_exists($admin_css_path) ? filemtime($admin_css_path) : $plugin_version;
2673 + $transcripts_js_version = file_exists($transcripts_js_path) ? filemtime($transcripts_js_path) : $plugin_version;
8687 2674
8688 - case 'mxchat-api-access':
8689 - // Shared sidebar shell (CSS + JS for tab switching / mobile menu / copy buttons).
8690 - wp_enqueue_style('mxchat-admin-sidebar-css', $plugin_url . 'css/admin-sidebar.css', array(), $version);
8691 - wp_enqueue_script('mxchat-admin-sidebar-js', $plugin_url . 'js/admin-sidebar.js', array(), $version, true);
8692 - wp_localize_script('mxchat-admin-sidebar-js', 'MxChatAdminSidebarI18n', array(
8693 - 'copied' => __('Copied', 'mxchat'),
8694 - ));
8695 - break;
8696 - default:
8697 - wp_enqueue_script(
8698 - 'mxchat-test-streaming-js',
8699 - $plugin_url . 'js/mxchat-test-streaming.js',
8700 - ['jquery'],
8701 - $version,
8702 - true
8703 - );
2675 + // Enqueue scripts and styles with corrected paths
2676 + wp_enqueue_script(
2677 + 'mxchat-color-picker',
2678 + plugin_dir_url(__FILE__) . '../js/my-color-picker.js',
2679 + array('wp-color-picker'),
2680 + $color_picker_version,
2681 + true
2682 + );
8704 2683
8705 - wp_localize_script('mxchat-test-streaming-js', 'mxchatTestStreamingAjax', [
8706 - 'ajax_url' => admin_url('admin-ajax.php'),
8707 - 'nonce' => wp_create_nonce('mxchat_test_streaming_nonce'),
8708 - 'settings_nonce' => wp_create_nonce('mxchat_save_setting_nonce')
8709 - ]);
2684 + wp_enqueue_script(
2685 + 'mxchat-embedding-check',
2686 + plugin_dir_url(__FILE__) . '../js/embedding-check.js',
2687 + array(),
2688 + $embedding_check_version,
2689 + true
2690 + );
8710 2691
8711 - // Testing Tab: Load chatbot assets for the embedded testing chatbot
8712 - wp_enqueue_style('mxchat-chat-css', $plugin_url . 'css/chat-style.css', array(), $version);
8713 - wp_enqueue_style('mxchat-admin-testing-css', $plugin_url . 'css/admin-testing-tab.css', array('mxchat-admin-sidebar-css', 'mxchat-chat-css'), $version);
2692 + wp_enqueue_script(
2693 + 'mxchat-transcripts-js',
2694 + plugin_dir_url(__FILE__) . '../js/mxchat_transcripts.js',
2695 + array('jquery'),
2696 + $transcripts_js_version,
2697 + true
2698 + );
8714 2699
8715 - wp_enqueue_script('mxchat-chat-js', $plugin_url . 'js/chat-script.js', array('jquery'), $version, true);
8716 - wp_enqueue_script('mxchat-admin-testing-js', $plugin_url . 'js/admin-testing-tab.js', array('jquery', 'mxchat-chat-js'), $version, true);
2700 + wp_enqueue_script(
2701 + 'mxchat-admin-js',
2702 + plugin_dir_url(__FILE__) . '../js/mxchat-admin.js',
2703 + array('jquery'),
2704 + $plugin_version,
2705 + true
2706 + );
8717 2707
8718 - // Allow add-ons to enqueue their public CSS/JS for the testing chatbot
8719 - do_action('mxchat_enqueue_testing_tab_assets');
8720 2708
8721 - // Localize mxchatChat for the chatbot JS (same settings as frontend)
8722 - $options = get_option('mxchat_options', array());
8723 - $prompts_options = get_option('mxchat_prompts_options', array());
8724 - $theme_options = get_option('mxchat_theme_options', array());
8725 - $ai_theme_active = !empty($theme_options['active_ai_theme_css']);
8726 - $has_bot_theme_assignments = !empty($theme_options['bot_theme_assignments']);
8727 - $skip_inline_colors = $ai_theme_active || $has_bot_theme_assignments;
8728 2709
8729 - wp_localize_script('mxchat-chat-js', 'mxchatChat', array(
8730 - 'ajax_url' => admin_url('admin-ajax.php'),
8731 - 'nonce' => wp_create_nonce('mxchat_chat_nonce'),
8732 - 'model' => isset($options['model']) ? $options['model'] : 'gpt-5.1-chat-latest',
8733 - 'enable_streaming_toggle' => isset($options['enable_streaming_toggle']) ? $options['enable_streaming_toggle'] : 'on',
8734 - 'contextual_awareness_toggle' => isset($options['contextual_awareness_toggle']) ? $options['contextual_awareness_toggle'] : 'off',
8735 - 'link_target_toggle' => $options['link_target_toggle'] ?? 'off',
8736 - 'rate_limit_message' => $options['rate_limit_message'] ?? 'Rate limit exceeded. Please try again later.',
8737 - 'complianz_toggle' => isset($options['complianz_toggle']) && $options['complianz_toggle'] === 'on',
8738 - 'user_message_bg_color' => $options['user_message_bg_color'] ?? '#fff',
8739 - 'user_message_font_color' => $options['user_message_font_color'] ?? '#212121',
8740 - 'bot_message_bg_color' => $options['bot_message_bg_color'] ?? '#212121',
8741 - 'bot_message_font_color' => $options['bot_message_font_color'] ?? '#fff',
8742 - 'top_bar_bg_color' => $options['top_bar_bg_color'] ?? '#212121',
8743 - 'send_button_font_color' => $options['send_button_font_color'] ?? '#212121',
8744 - 'close_button_color' => $options['close_button_color'] ?? '#fff',
8745 - 'chatbot_background_color' => $options['chatbot_background_color'] ?? '#212121',
8746 - 'chatbot_bg_color' => $options['chatbot_bg_color'] ?? '#fff',
8747 - 'icon_color' => $options['icon_color'] ?? '#fff',
8748 - 'chat_input_font_color' => $options['chat_input_font_color'] ?? '#212121',
8749 - 'chat_persistence_toggle' => 'off', // Always off for testing chatbot
8750 - 'appendWidgetToBody' => 'off',
8751 - 'live_agent_message_bg_color' => $options['live_agent_message_bg_color'] ?? '#ffffff',
8752 - 'live_agent_message_font_color' => $options['live_agent_message_font_color'] ?? '#333333',
8753 - 'chat_toolbar_toggle' => $options['chat_toolbar_toggle'] ?? 'off',
8754 - 'mode_indicator_bg_color' => $options['mode_indicator_bg_color'] ?? '#767676',
8755 - 'mode_indicator_font_color' => $options['mode_indicator_font_color'] ?? '#ffffff',
8756 - 'toolbar_icon_color' => $options['toolbar_icon_color'] ?? '#212121',
8757 - 'use_pinecone' => $prompts_options['mxchat_use_pinecone'] ?? '0',
8758 - 'email_collection_enabled' => 'off', // No email collection in testing
8759 - 'initial_email_state' => null,
8760 - 'skip_email_check' => true,
8761 - 'pinecone_enabled' => isset($prompts_options['mxchat_use_pinecone']) && $prompts_options['mxchat_use_pinecone'] === '1',
8762 - 'skip_inline_colors' => $skip_inline_colors,
8763 - 'bot_theme_assignments' => $theme_options['bot_theme_assignments'] ?? array()
8764 - ));
2710 + // Localize the script with data for the activation process
2711 + wp_localize_script('mxchat-admin-js', 'mxchatAdmin', array(
2712 + 'ajax_url' => admin_url('admin-ajax.php'),
2713 + 'nonce' => wp_create_nonce('mxchat_activate_license_nonce'),
2714 + ));
8765 2715
8766 - // Localize testing tab script data
8767 - wp_localize_script('mxchat-admin-testing-js', 'mxchatAdminTestData', array(
8768 - 'ajaxUrl' => admin_url('admin-ajax.php'),
8769 - 'nonce' => wp_create_nonce('mxchat_test_nonce'),
8770 - 'isAdmin' => true,
8771 - 'testingEnabled' => true
8772 - ));
2716 + wp_enqueue_style(
2717 + 'mxchat-admin-css',
2718 + plugin_dir_url(__FILE__) . '../css/admin-style.css',
2719 + array(),
2720 + $admin_css_version
2721 + );
8773 2722
8774 - // Add testing enabled flag for the chatbot to return debug data
8775 - add_action('admin_footer', function() {
8776 - echo '<script>window.mxchatTestingEnabled = true;</script>';
8777 - });
2723 + wp_localize_script('mxchat-color-picker', 'mxchatStyleSettings', array(
2724 + 'ajax_url' => admin_url('admin-ajax.php'),
2725 + 'link_target_toggle' => $this->options['link_target_toggle'] ?? 'off',
2726 + 'user_message_bg_color' => $this->options['user_message_bg_color'] ?? '#fff',
2727 + 'user_message_font_color' => $this->options['user_message_font_color'] ?? '#212121',
2728 + 'bot_message_bg_color' => $this->options['bot_message_bg_color'] ?? '#212121',
2729 + 'bot_message_font_color' => $this->options['bot_message_font_color'] ?? '#fff',
2730 + 'top_bar_bg_color' => $this->options['top_bar_bg_color'] ?? '#212121',
2731 + 'send_button_font_color' => $this->options['send_button_font_color'] ?? '#212121',
2732 + 'close_button_color' => $this->options['close_button_color'] ?? '#fff',
2733 + 'chatbot_background_color' => $this->options['chatbot_background_color'] ?? '#212121',
2734 + 'icon_color' => $this->options['icon_color'] ?? '#fff',
2735 + 'chat_input_font_color' => $this->options['chat_input_font_color'] ?? '#212121',
2736 + 'pre_chat_message' => $this->options['pre_chat_message'] ?? 'Hey there! Ask me anything!',
2737 + 'rate_limit_message' => $this->options['rate_limit_message'] ?? 'Rate limit exceeded. Please try again later.',
8778 2738
8779 - break;
8780 - }
8781 -}
8782 -private function localize_admin_scripts($current_page) {
8783 - // Base localization data for main admin script
8784 - $base_data = array(
8785 - 'ajax_url' => admin_url('admin-ajax.php'),
8786 - 'nonce' => wp_create_nonce('mxchat_admin_nonce'),
8787 - 'admin_url' => admin_url(),
8788 - 'license_nonce' => wp_create_nonce('mxchat_activate_license_nonce'),
8789 - 'inline_edit_nonce' => wp_create_nonce('mxchat_save_inline_nonce'),
8790 - 'setting_nonce' => wp_create_nonce('mxchat_save_setting_nonce'),
8791 - 'export_nonce' => wp_create_nonce('mxchat_export_transcripts'),
8792 - 'actions_nonce' => wp_create_nonce('mxchat_actions_nonce'),
8793 - 'add_intent_nonce' => wp_create_nonce('mxchat_add_intent_nonce'),
8794 - 'edit_intent_nonce' => wp_create_nonce('mxchat_edit_intent'),
8795 - 'add_phrase_nonce' => wp_create_nonce('mxchat_add_phrase_nonce'),
8796 - 'delete_phrase_nonce' => wp_create_nonce('mxchat_delete_phrase_nonce'),
8797 - 'get_phrases_nonce' => wp_create_nonce('mxchat_get_phrases_nonce'),
8798 - 'delete_legacy_nonce' => wp_create_nonce('mxchat_delete_legacy_nonce'),
8799 - 'toggle_action_nonce' => wp_create_nonce('mxchat_actions_nonce'),
8800 - 'fetch_openrouter_models_nonce' => wp_create_nonce('mxchat_fetch_openrouter_models'),
8801 - 'is_activated' => $this->is_activated ? '1' : '0',
8802 - 'status_refresh_interval' => 5000,
8803 - 'prompts_setting_nonce' => wp_create_nonce('mxchat_prompts_setting_nonce'),
8804 - 'ajaxurl' => admin_url('admin-ajax.php')
8805 - );
2739 + // New fields for Loops Integration
2740 + 'loops_api_key' => $this->options['loops_api_key'] ?? '',
2741 + 'loops_mailing_list' => $this->options['loops_mailing_list'] ?? '',
2742 + 'triggered_phrase_response' => $this->options['triggered_phrase_response'] ?? 'Would you like to join our mailing list? Please provide your email below.',
2743 + 'email_capture_response' => $this->options['email_capture_response'] ?? 'Thank you for providing your email! You\'ve been added to our list.',
2744 + 'pdf_intent_trigger_text' => $this->options['pdf_intent_trigger_text'] ?? "Please provide the URL to the PDF you'd like to discuss.",
2745 + 'pdf_intent_success_text' => $this->options['pdf_intent_success_text'] ?? "I've processed the PDF. What questions do you have about it?",
2746 + 'pdf_intent_error_text' => $this->options['pdf_intent_error_text'] ?? "Sorry, I couldn't process the PDF. Please ensure it's a valid file.",
2747 + 'pdf_max_pages' => $this->options['pdf_max_pages'] ?? 69,
8806 2748
8807 - // Localize main admin script with base data
8808 - wp_localize_script('mxchat-admin-js', 'mxchatAdmin', $base_data);
8809 -
8810 - // Page-specific localizations
8811 - $this->localize_page_specific_scripts($current_page);
8812 -}
8813 -private function localize_page_specific_scripts($current_page) {
8814 - switch ($current_page) {
8815 - case 'mxchat-prompts':
8816 - // Status updater localization
8817 - wp_localize_script('mxchat-status-updater', 'mxchat_status_data', array(
8818 - 'ajax_url' => admin_url('admin-ajax.php'),
8819 - 'nonce' => wp_create_nonce('mxchat_status_nonce')
8820 2749 ));
8821 2750
8822 - // Content selector localization
8823 - $mxchat_options_for_selector = get_option('mxchat_options', array());
8824 - $acf_pdf_extract_default = !empty($mxchat_options_for_selector['acf_pdf_extract_default']);
8825 - wp_localize_script('mxchat-content-selector-js', 'mxchatSelector', array(
8826 - 'ajaxurl' => admin_url('admin-ajax.php'),
8827 - 'nonce' => wp_create_nonce('mxchat_content_selector_nonce'),
8828 - 'acfPdfExtractDefault' => $acf_pdf_extract_default ? 1 : 0,
8829 - 'i18n' => array(
8830 - 'searchPlaceholder' => __('Search posts and pages...', 'mxchat'),
8831 - 'selectAll' => __('Select All', 'mxchat'),
8832 - 'process' => __('Process Selected', 'mxchat'),
8833 - 'cancel' => __('Cancel', 'mxchat'),
8834 - 'noResults' => __('No content found.', 'mxchat'),
8835 - 'extractingPdfs' => __('extracting %d PDF(s)...', 'mxchat'),
8836 - 'pdfExtractedSuffix' => __(' (%d PDF(s) extracted)', 'mxchat')
8837 - )
8838 - ));
8839 -
8840 - wp_localize_script('mxchat-knowledge-processing', 'mxchatAdmin', array(
8841 - 'ajax_url' => admin_url('admin-ajax.php'),
8842 - 'status_nonce' => wp_create_nonce('mxchat_status_nonce'),
8843 - 'queue_nonce' => wp_create_nonce('mxchat_queue_nonce'),
8844 - 'stop_nonce' => wp_create_nonce('mxchat_stop_processing_action'),
8845 - 'settings_nonce' => wp_create_nonce('mxchat_prompts_setting_nonce'),
8846 - 'setting_nonce' => wp_create_nonce('mxchat_save_setting_nonce'),
8847 - 'entries_nonce' => wp_create_nonce('mxchat_entries_nonce'),
8848 - 'admin_url' => admin_url(),
8849 - 'ajaxurl' => admin_url('admin-ajax.php'),
8850 - 'status_refresh_interval' => 2000,
8851 - 'bot_id' => isset($_GET['bot_id']) ? sanitize_text_field($_GET['bot_id']) : 'default'
8852 - ));
8853 - break;
8854 -
8855 - case 'mxchat-activation':
8856 - wp_localize_script('mxchat-activation-js', 'mxchatAdmin', array(
8857 - 'ajax_url' => admin_url('admin-ajax.php'),
8858 - 'license_nonce' => wp_create_nonce('mxchat_activate_license_nonce')
8859 - ));
8860 - break;
8861 -
8862 - case 'mxchat-content':
8863 - wp_localize_script('mxchat-content-js', 'mxchatContent', array(
8864 - 'ajaxUrl' => admin_url('admin-ajax.php'),
8865 - 'nonce' => wp_create_nonce('mxchat_content_nonce'),
8866 - 'settingNonce' => wp_create_nonce('mxchat_save_setting_nonce'),
8867 - 'previewUrl' => home_url('/?p='),
8868 - 'isActivated' => $this->is_activated(),
8869 - 'hasAdvancedContent' => apply_filters('mxchat_content_pro_feature', false, 'seo_readability'),
8870 - 'hasGSC' => apply_filters('mxchat_content_pro_feature', false, 'gsc_integration'),
8871 - 'seoOptimize' => array(
8872 - 'meta_description' => ($options['seo_optimize_meta_desc'] ?? 'on') === 'on',
8873 - 'seo_title' => ($options['seo_optimize_seo_title'] ?? 'on') === 'on',
8874 - 'slug' => ($options['seo_optimize_slug'] ?? 'on') === 'on',
8875 - 'readability' => ($options['seo_optimize_readability'] ?? 'on') === 'on',
8876 - 'internal_links' => ($options['seo_optimize_internal_links'] ?? 'on') === 'on',
8877 - 'img_alt' => ($options['seo_optimize_img_alt'] ?? 'on') === 'on',
8878 - 'featured_img' => ($options['seo_optimize_featured_img'] ?? 'on') === 'on',
8879 - ),
8880 - 'i18n' => array(
8881 - 'generating' => __('Generating...', 'mxchat'),
8882 - 'planning' => __('Planning content structure...', 'mxchat'),
8883 - 'images' => __('Generating images...', 'mxchat'),
8884 - 'writing' => __('Writing full content...', 'mxchat'),
8885 - 'creating' => __('Creating WordPress post...', 'mxchat'),
8886 - 'done' => __('Content generated successfully!', 'mxchat'),
8887 - 'error' => __('An error occurred. Please try again.', 'mxchat'),
8888 - 'editSuccess' => __('Content updated successfully.', 'mxchat'),
8889 - 'promptEmpty' => __('Please enter a prompt.', 'mxchat'),
8890 - )
8891 - ));
8892 - break;
8893 -
8894 - case 'mxchat-transcripts':
8895 - // Get chart data for localization
8896 - $chart_data = $this->get_transcripts_chart_data();
8897 -
8898 - wp_localize_script('mxchat-transcripts-js', 'mxchatAdmin', array(
8899 - 'ajax_url' => admin_url('admin-ajax.php'),
8900 - 'export_nonce' => wp_create_nonce('mxchat_export_transcripts'),
8901 - 'delete_nonce' => wp_create_nonce('mxchat_delete_chat_history'),
8902 - 'setting_nonce' => wp_create_nonce('mxchat_save_setting_nonce'),
8903 - 'translate_nonce' => wp_create_nonce('mxchat_translate_messages')
8904 - ));
8905 -
8906 - // Localize chart data separately - use array_values to ensure proper JSON array encoding
8907 - wp_localize_script('mxchat-transcripts-js', 'mxchatChartData', array(
8908 - 'labels' => array_values($chart_data['labels']),
8909 - 'chats' => array_values($chart_data['chats']),
8910 - 'messages' => array_values($chart_data['messages'])
8911 - ));
8912 - break;
8913 -
8914 - case 'mxchat-settings':
8915 - default:
8916 - // Color picker and settings localization
8917 - wp_localize_script('mxchat-color-picker', 'mxchatStyleSettings', array(
8918 - 'ajax_url' => admin_url('admin-ajax.php'),
8919 - 'link_target_toggle' => $this->options['link_target_toggle'] ?? 'off',
8920 - 'user_message_bg_color' => $this->options['user_message_bg_color'] ?? '#fff',
8921 - 'user_message_font_color' => $this->options['user_message_font_color'] ?? '#212121',
8922 - 'bot_message_bg_color' => $this->options['bot_message_bg_color'] ?? '#212121',
8923 - 'bot_message_font_color' => $this->options['bot_message_font_color'] ?? '#fff',
8924 - 'top_bar_bg_color' => $this->options['top_bar_bg_color'] ?? '#212121',
8925 - 'send_button_font_color' => $this->options['send_button_font_color'] ?? '#212121',
8926 - 'close_button_color' => $this->options['close_button_color'] ?? '#fff',
8927 - 'chatbot_background_color' => $this->options['chatbot_background_color'] ?? '#212121',
8928 - 'icon_color' => $this->options['icon_color'] ?? '#fff',
8929 - 'chat_input_font_color' => $this->options['chat_input_font_color'] ?? '#212121',
8930 - 'pre_chat_message' => $this->options['pre_chat_message'] ?? esc_html__('Hey there! Ask me anything!', 'mxchat'),
8931 - 'rate_limit_message' => $this->options['rate_limit_message'] ?? esc_html__('Rate limit exceeded. Please try again later.', 'mxchat'),
8932 - 'loops_api_key' => $this->options['loops_api_key'] ?? '',
8933 - 'loops_mailing_list' => $this->options['loops_mailing_list'] ?? '',
8934 - 'triggered_phrase_response' => $this->options['triggered_phrase_response'] ?? esc_html__('Would you like to join our mailing list? Please provide your email below.', 'mxchat'),
8935 - 'email_capture_response' => $this->options['email_capture_response'] ?? esc_html__('Thank you for providing your email! You\'ve been added to our list.', 'mxchat'),
8936 - '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'),
8937 - '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'),
8938 - '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'),
8939 - 'pdf_max_pages' => $this->options['pdf_max_pages'] ?? 69,
8940 - 'live_agent_webhook_url' => $this->options['live_agent_webhook_url'] ?? '',
8941 - 'live_agent_secret_key' => $this->options['live_agent_secret_key'] ?? '',
8942 - 'live_agent_bot_token' => $this->options['live_agent_bot_token'] ?? '',
8943 - 'live_agent_message_bg_color' => $this->options['live_agent_message_bg_color'] ?? '#ffffff',
8944 - 'live_agent_message_font_color' => $this->options['live_agent_message_font_color'] ?? '#333333',
8945 - 'chat_toolbar_toggle' => $this->options['chat_toolbar_toggle'] ?? 'off',
8946 - 'show_pdf_upload_button' => $this->options['show_pdf_upload_button'] ?? 'on',
8947 - 'show_word_upload_button' => $this->options['show_word_upload_button'] ?? 'on',
8948 - 'mode_indicator_bg_color' => $this->options['mode_indicator_bg_color'] ?? '#767676',
8949 - 'mode_indicator_font_color' => $this->options['mode_indicator_font_color'] ?? '#ffffff',
8950 - 'toolbar_icon_color' => $this->options['toolbar_icon_color'] ?? '#212121',
8951 - ));
8952 - break;
8953 - }
8954 -
8955 - // Additional localization that was in the original code
8956 - wp_localize_script('mxchat-admin-js', 'mxchatPromptsAdmin', array(
8957 - 'ajax_url' => admin_url('admin-ajax.php'),
8958 - 'prompts_setting_nonce' => wp_create_nonce('mxchat_prompts_setting_nonce'),
2751 + // Localize the script to pass the nonce and other data to JavaScript
2752 + wp_localize_script('mxchat-admin-js', 'mxchatInlineEdit', array(
2753 + 'nonce' => wp_create_nonce('mxchat_save_inline_nonce'),
2754 + 'ajax_url' => admin_url('admin-ajax.php')
8959 2755 ));
8960 -}
8961 2756
8962 -public function mxchat_sanitize($input) {
8963 - $new_input = array();
8964 2757
8965 - if (isset($input['api_key'])) {
8966 - $new_input['api_key'] = sanitize_text_field($input['api_key']);
8967 2758 }
8968 2759
8969 - if (isset($input['similarity_threshold'])) {
8970 - $new_input['similarity_threshold'] = absint($input['similarity_threshold']); // Ensure it's an integer
8971 - $new_input['similarity_threshold'] = min(max($new_input['similarity_threshold'], 20), 85); // Enforce range
8972 - }
2760 + public function mxchat_sanitize($input) {
2761 + $new_input = array();
8973 2762
8974 - if (isset($input['rag_sources_limit'])) {
8975 - $new_input['rag_sources_limit'] = absint($input['rag_sources_limit']); // Ensure it's an integer
8976 - $new_input['rag_sources_limit'] = min(max($new_input['rag_sources_limit'], 3), 10); // Enforce range 3-10
8977 - }
2763 + if (isset($input['api_key'])) {
2764 + $new_input['api_key'] = sanitize_text_field($input['api_key']);
2765 + }
8978 2766
8979 - if (isset($input['rag_chunks_limit'])) {
8980 - $new_input['rag_chunks_limit'] = absint($input['rag_chunks_limit']); // Ensure it's an integer
8981 - $new_input['rag_chunks_limit'] = min(max($new_input['rag_chunks_limit'], 8), 20); // Enforce range 8-20
8982 - }
2767 + if (isset($input['xai_api_key'])) {
2768 + $new_input['xai_api_key'] = sanitize_text_field($input['xai_api_key']);
2769 + }
8983 2770
8984 - if (isset($input['xai_api_key'])) {
8985 - $new_input['xai_api_key'] = sanitize_text_field($input['xai_api_key']);
8986 - }
2771 + if (isset($input['claude_api_key'])) {
2772 + $new_input['claude_api_key'] = sanitize_text_field($input['claude_api_key']);
2773 + }
8987 2774
8988 - if (isset($input['claude_api_key'])) {
8989 - $new_input['claude_api_key'] = sanitize_text_field($input['claude_api_key']);
8990 - }
2775 + if (isset($input['enable_woocommerce_integration'])) {
2776 + $new_input['enable_woocommerce_integration'] = isset($input['enable_woocommerce_integration']) && $input['enable_woocommerce_integration'] === '1' ? '1' : '0';
8991 2777
8992 - if (isset($input['enable_streaming_toggle'])) {
8993 - $new_input['enable_streaming_toggle'] = ($input['enable_streaming_toggle'] === 'on') ? 'on' : 'off';
8994 - } else {
8995 - // If checkbox not checked, it won't be in $input, so set to 'off'
8996 - $new_input['enable_streaming_toggle'] = 'off';
8997 - }
2778 + }
8998 2779
8999 - if (isset($input['enable_web_search'])) {
9000 - $new_input['enable_web_search'] = ($input['enable_web_search'] === 'on') ? 'on' : 'off';
9001 - } else {
9002 - // If checkbox not checked, it won't be in $input, so set to 'off'
9003 - $new_input['enable_web_search'] = 'off';
9004 - }
2780 + if (isset($input['privacy_toggle'])) {
2781 + $new_input['privacy_toggle'] = $input['privacy_toggle'];
2782 + }
9005 2783
9006 - if (isset($input['deepseek_api_key'])) {
9007 - $new_input['deepseek_api_key'] = sanitize_text_field($input['deepseek_api_key']);
9008 - }
2784 + if (isset($input['complianz_toggle'])) {
2785 + $new_input['complianz_toggle'] = $input['complianz_toggle'];
2786 + }
9009 2787
9010 - if (isset($input['gemini_api_key'])) {
9011 - $new_input['gemini_api_key'] = sanitize_text_field($input['gemini_api_key']);
9012 - }
2788 + // Handle custom privacy text input
2789 + if (isset($input['privacy_text'])) {
2790 + // Allow basic HTML for links
2791 + $new_input['privacy_text'] = wp_kses_post($input['privacy_text']);
2792 + }
9013 2793
9014 - if (isset($input['enable_woocommerce_integration'])) {
9015 - $new_input['enable_woocommerce_integration'] = $input['enable_woocommerce_integration'] === 'on' ? 'on' : 'off';
9016 - }
2794 + if (isset($input['system_prompt_instructions'])) {
2795 + $new_input['system_prompt_instructions'] = sanitize_textarea_field($input['system_prompt_instructions']);
2796 + }
9017 2797
9018 - if (isset($input['privacy_toggle'])) {
9019 - $new_input['privacy_toggle'] = $input['privacy_toggle'];
9020 - }
2798 + if (isset($input['mxchat_pro_email'])) {
2799 + $new_input['mxchat_pro_email'] = sanitize_email($input['mxchat_pro_email']);
2800 + }
9021 2801
9022 - if (isset($input['complianz_toggle'])) {
9023 - $new_input['complianz_toggle'] = $input['complianz_toggle'];
9024 - }
2802 + if (isset($input['mxchat_activation_key'])) {
2803 + $new_input['mxchat_activation_key'] = sanitize_text_field($input['mxchat_activation_key']);
2804 + }
9025 2805
9026 - // Handle custom privacy text input
9027 - if (isset($input['privacy_text'])) {
9028 - // Allow basic HTML for links
9029 - $new_input['privacy_text'] = wp_kses_post($input['privacy_text']);
9030 - }
2806 + if (isset($input['append_to_body'])) {
2807 + $new_input['append_to_body'] = $input['append_to_body'] === 'on' ? 'on' : 'off';
2808 + }
9031 2809
9032 - if (isset($input['system_prompt_instructions'])) {
9033 - $new_input['system_prompt_instructions'] = sanitize_textarea_field($input['system_prompt_instructions']);
9034 - }
2810 + if (isset($input['top_bar_title'])) {
2811 + $new_input['top_bar_title'] = sanitize_text_field($input['top_bar_title']);
2812 + }
9035 2813
9036 - if (isset($input['mxchat_pro_email'])) {
9037 - $new_input['mxchat_pro_email'] = sanitize_email($input['mxchat_pro_email']);
9038 - }
2814 + if (isset($input['intro_message'])) {
2815 + $new_input['intro_message'] = sanitize_text_field($input['intro_message']);
2816 + }
9039 2817
9040 - if (isset($input['mxchat_activation_key'])) {
9041 - $new_input['mxchat_activation_key'] = sanitize_text_field($input['mxchat_activation_key']);
9042 - }
2818 + if (isset($input['input_copy'])) {
2819 + $new_input['input_copy'] = sanitize_text_field($input['input_copy']);
2820 + }
9043 2821
9044 - if (isset($input['append_to_body'])) {
9045 - $new_input['append_to_body'] = $input['append_to_body'] === 'on' ? 'on' : 'off';
9046 - }
9047 2822
9048 - // Post type visibility settings
9049 - if (isset($input['post_type_visibility_mode'])) {
9050 - $allowed_modes = array('all', 'include', 'exclude');
9051 - $new_input['post_type_visibility_mode'] = in_array($input['post_type_visibility_mode'], $allowed_modes)
9052 - ? $input['post_type_visibility_mode']
9053 - : 'all';
9054 - }
9055 -
9056 - if (isset($input['post_type_visibility_list'])) {
9057 - if (is_array($input['post_type_visibility_list'])) {
9058 - $new_input['post_type_visibility_list'] = array_map('sanitize_key', $input['post_type_visibility_list']);
9059 - } else {
9060 - $new_input['post_type_visibility_list'] = array();
2823 + if (isset($input['rate_limit_message'])) {
2824 + $new_input['rate_limit_message'] = sanitize_text_field($input['rate_limit_message']);
9061 2825 }
9062 - }
9063 2826
9064 - if (isset($input['contextual_awareness_toggle'])) {
9065 - $new_input['contextual_awareness_toggle'] = $input['contextual_awareness_toggle'] === 'on' ? 'on' : 'off';
9066 -}
2827 + if (isset($input['rate_limit_logged_in'])) {
2828 + $allowed_limits = array('1', '5', '10', '15', '20', '100', 'unlimited'); // Add 'unlimited' to allowed values
2829 + $rate_limit = sanitize_text_field($input['rate_limit_logged_in']);
9067 2830
9068 - if (isset($input['citation_links_toggle'])) {
9069 - $new_input['citation_links_toggle'] = $input['citation_links_toggle'] === 'on' ? 'on' : 'off';
9070 -}
9071 -
9072 - // Satisfaction rating prompt — defaults ON when unchecked (so first save
9073 - // doesn't accidentally disable it). The form posts 'on' when checked;
9074 - // unchecked checkboxes don't post a value at all, so we infer 'off' only
9075 - // when the autosave/PHP request explicitly clears it via empty string.
9076 - if (array_key_exists('satisfaction_rating_enabled', $input)) {
9077 - $new_input['satisfaction_rating_enabled'] = $input['satisfaction_rating_enabled'] === 'on' ? 'on' : 'off';
9078 - }
9079 -
9080 - // Satisfaction rating customization (plan-141a12). Idle is clamped 5-600;
9081 - // the 4 text strings are sanitized + capped server-side. Blank values are
9082 - // preserved so the integrator falls back to translated defaults.
9083 - if (array_key_exists('satisfaction_rating_idle_seconds', $input)) {
9084 - $new_input['satisfaction_rating_idle_seconds'] = max(5, min(600, intval($input['satisfaction_rating_idle_seconds'])));
9085 - }
9086 - if (array_key_exists('satisfaction_rating_question', $input)) {
9087 - $new_input['satisfaction_rating_question'] = mb_substr(sanitize_text_field($input['satisfaction_rating_question']), 0, 200);
9088 - }
9089 - if (array_key_exists('satisfaction_rating_thanks', $input)) {
9090 - $new_input['satisfaction_rating_thanks'] = mb_substr(sanitize_text_field($input['satisfaction_rating_thanks']), 0, 300);
9091 - }
9092 - if (array_key_exists('satisfaction_rating_placeholder', $input)) {
9093 - $new_input['satisfaction_rating_placeholder'] = mb_substr(sanitize_text_field($input['satisfaction_rating_placeholder']), 0, 200);
9094 - }
9095 - if (array_key_exists('satisfaction_rating_saved', $input)) {
9096 - $new_input['satisfaction_rating_saved'] = mb_substr(sanitize_text_field($input['satisfaction_rating_saved']), 0, 200);
9097 - }
9098 -
9099 - if (isset($input['top_bar_title'])) {
9100 - $new_input['top_bar_title'] = sanitize_text_field($input['top_bar_title']);
9101 - }
9102 -
9103 - if (isset($input['ai_agent_text'])) {
9104 - $new_input['ai_agent_text'] = sanitize_text_field($input['ai_agent_text']);
2831 + if (in_array($rate_limit, $allowed_limits, true)) {
2832 + $new_input['rate_limit_logged_in'] = $rate_limit;
2833 + } else {
2834 + $new_input['rate_limit_logged_in'] = '100'; // Default for logged-in users
2835 + }
9105 2836 }
9106 2837
9107 - if (isset($input['enable_email_block'])) {
9108 - $new_input['enable_email_block'] = sanitize_text_field($input['enable_email_block']);
9109 - }
2838 + if (isset($input['rate_limit_logged_out'])) {
2839 + $allowed_limits = array('1', '5', '10', '15', '20', '100', 'unlimited'); // Add 'unlimited' to allowed values
2840 + $rate_limit = sanitize_text_field($input['rate_limit_logged_out']);
9110 2841
9111 - if (isset($input['email_blocker_header_content'])) {
9112 - // wp_kses_post() allows standard HTML tags permitted by WordPress
9113 - $new_input['email_blocker_header_content'] = wp_kses_post($input['email_blocker_header_content']);
9114 - }
9115 - if (isset($input['email_blocker_button_text'])) {
9116 - $new_input['email_blocker_button_text'] = sanitize_text_field($input['email_blocker_button_text']);
9117 - }
9118 - // Sanitize name field toggle
9119 - if (isset($input['enable_name_field'])) {
9120 - $new_input['enable_name_field'] = ($input['enable_name_field'] === 'on') ? 'on' : 'off';
9121 - } else {
9122 - $new_input['enable_name_field'] = 'off';
9123 - }
9124 - // Sanitize name field placeholder
9125 - if (isset($input['name_field_placeholder'])) {
9126 - $new_input['name_field_placeholder'] = sanitize_text_field($input['name_field_placeholder']);
9127 - }
9128 - if (isset($input['intro_message'])) {
9129 - $new_input['intro_message'] = wp_kses_post($input['intro_message']); // Use wp_kses_post instead
9130 - }
9131 -
9132 - if (isset($input['input_copy'])) {
9133 - $new_input['input_copy'] = sanitize_text_field($input['input_copy']);
9134 - }
9135 -
9136 - if (isset($input['rate_limit_message'])) {
9137 - $new_input['rate_limit_message'] = sanitize_text_field($input['rate_limit_message']);
9138 - }
9139 -
9140 -// Handle the new rate limits format
9141 -if (isset($input['rate_limits']) && is_array($input['rate_limits'])) {
9142 - $new_input['rate_limits'] = array();
9143 - $allowed_limits = array('1', '3', '5', '10', '15', '20', '50', '100', 'unlimited');
9144 - $allowed_timeframes = array('hourly', 'daily', 'weekly', 'monthly');
9145 -
9146 - foreach ($input['rate_limits'] as $role_id => $settings) {
9147 - $new_input['rate_limits'][$role_id] = array();
9148 -
9149 - // Sanitize limit
9150 - if (isset($settings['limit'])) {
9151 - $limit = sanitize_text_field($settings['limit']);
9152 - if (in_array($limit, $allowed_limits, true)) {
9153 - $new_input['rate_limits'][$role_id]['limit'] = $limit;
2842 + if (in_array($rate_limit, $allowed_limits, true)) {
2843 + $new_input['rate_limit_logged_out'] = $rate_limit;
9154 2844 } else {
9155 - $new_input['rate_limits'][$role_id]['limit'] = ($role_id === 'logged_out') ? '10' : '100'; // Default
2845 + $new_input['rate_limit_logged_out'] = '10'; // Default for logged-out users
9156 2846 }
9157 2847 }
9158 2848
9159 - // Sanitize timeframe
9160 - if (isset($settings['timeframe'])) {
9161 - $timeframe = sanitize_text_field($settings['timeframe']);
9162 - if (in_array($timeframe, $allowed_timeframes, true)) {
9163 - $new_input['rate_limits'][$role_id]['timeframe'] = $timeframe;
9164 - } else {
9165 - $new_input['rate_limits'][$role_id]['timeframe'] = 'daily'; // Default
2849 + if (isset($input['pre_chat_message'])) {
2850 + $new_input['pre_chat_message'] = sanitize_textarea_field($input['pre_chat_message']);
2851 + }
2852 +
2853 + if (isset($input['model'])) {
2854 + $allowed_models = array(
2855 + 'grok-beta',
2856 + 'claude-3-5-sonnet-20241022',
2857 + 'claude-3-opus-20240229',
2858 + 'claude-3-sonnet-20240229',
2859 + 'claude-3-haiku-20240307',
2860 + 'gpt-4o',
2861 + 'gpt-4o-mini',
2862 + 'gpt-4-turbo',
2863 + 'gpt-4',
2864 + 'gpt-3.5-turbo',
2865 + );
2866 + if (in_array($input['model'], $allowed_models)) {
2867 + $new_input['model'] = sanitize_text_field($input['model']);
9166 2868 }
9167 2869 }
9168 2870
9169 - // Sanitize message
9170 - if (isset($settings['message'])) {
9171 - $new_input['rate_limits'][$role_id]['message'] = sanitize_textarea_field($settings['message']);
2871 + // Sanitize new pro features
2872 + if (isset($input['close_button_color'])) {
2873 + $new_input['close_button_color'] = sanitize_hex_color($input['close_button_color']);
9172 2874 }
9173 - }
9174 -}
9175 2875
9176 - if (isset($input['pre_chat_message'])) {
9177 - $new_input['pre_chat_message'] = sanitize_textarea_field($input['pre_chat_message']);
9178 - }
2876 + if (isset($input['chatbot_bg_color'])) {
2877 + $new_input['chatbot_bg_color'] = sanitize_hex_color($input['chatbot_bg_color']);
2878 + }
9179 2879
9180 - if (isset($input['voyage_api_key'])) {
9181 - $new_input['voyage_api_key'] = sanitize_text_field($input['voyage_api_key']);
9182 - }
2880 + if (isset($input['woocommerce_consumer_key'])) {
2881 + $new_input['woocommerce_consumer_key'] = sanitize_text_field($input['woocommerce_consumer_key']);
2882 + }
9183 2883
9184 - // Add to your sanitize function
9185 - if (isset($input['embedding_model'])) {
9186 - $allowed_models = array(
9187 - 'text-embedding-ada-002',
9188 - 'text-embedding-3-small',
9189 - 'text-embedding-3-large',
9190 - 'voyage-3-large',
9191 - 'gemini-embedding-001'
9192 - );
9193 - if (in_array($input['embedding_model'], $allowed_models)) {
9194 - $new_input['embedding_model'] = sanitize_text_field($input['embedding_model']);
2884 + if (isset($input['woocommerce_consumer_secret'])) {
2885 + $new_input['woocommerce_consumer_secret'] = sanitize_text_field($input['woocommerce_consumer_secret']);
9195 2886 }
9196 - }
9197 2887
9198 -if (isset($input['model'])) {
9199 - if ($input['model'] === 'openrouter') {
9200 - $new_input['model'] = 'openrouter';
9201 - } else {
9202 - $allowed_models = array(
9203 - 'gemini-3-pro-preview',
9204 - 'gemini-3-flash-preview',
9205 - 'gemini-2.5-pro',
9206 - 'gemini-2.5-flash',
9207 - 'gemini-2.5-flash-lite',
9208 - 'gemini-2.0-flash',
9209 - 'gemini-2.0-flash-lite',
9210 - 'gemini-1.5-pro',
9211 - 'gemini-1.5-flash',
9212 - 'grok-4-0709',
9213 - 'grok-4-1-fast-reasoning',
9214 - 'grok-4-1-fast-non-reasoning',
9215 - 'grok-3-beta',
9216 - 'grok-3-fast-beta',
9217 - 'grok-3-mini-beta',
9218 - 'grok-3-mini-fast-beta',
9219 - 'grok-2',
9220 - 'deepseek-chat',
9221 - 'claude-opus-4-7',
9222 - 'claude-opus-4-6',
9223 - 'claude-sonnet-4-6',
9224 - 'claude-opus-4-5',
9225 - 'claude-sonnet-4-5-20250929',
9226 - 'claude-opus-4-1-20250805',
9227 - 'claude-haiku-4-5-20251001',
9228 - 'claude-opus-4-20250514',
9229 - 'claude-sonnet-4-20250514',
9230 - 'gpt-5.2',
9231 - 'gpt-5.1-chat-latest',
9232 - 'gpt-5.1-2025-11-13',
9233 - 'gpt-5',
9234 - 'gpt-5-mini',
9235 - 'gpt-5-nano',
9236 - 'gpt-5.5',
9237 - 'gpt-5.4',
9238 - 'gpt-5.4-mini',
9239 - 'gpt-5.4-nano',
9240 - 'gpt-5.3-chat-latest',
9241 - 'custom-provider',
9242 - );
2888 + if (isset($input['user_message_bg_color'])) {
2889 + $new_input['user_message_bg_color'] = sanitize_hex_color($input['user_message_bg_color']);
2890 + }
9243 2891
9244 - if (in_array($input['model'], $allowed_models)) {
9245 - $new_input['model'] = sanitize_text_field($input['model']);
9246 - } else {
9247 - // Fallback for any deprecated model
9248 - $new_input['model'] = 'gpt-5.1-chat-latest';
2892 + if (isset($input['user_message_font_color'])) {
2893 + $new_input['user_message_font_color'] = sanitize_hex_color($input['user_message_font_color']);
9249 2894 }
9250 - }
9251 -}
9252 -
9253 -if (isset($input['openrouter_selected_model'])) {
9254 - // Just sanitize it, don't validate against a whitelist
9255 - $new_input['openrouter_selected_model'] = sanitize_text_field($input['openrouter_selected_model']);
9256 -}
9257 2895
9258 -// ADD THIS:
9259 -if (isset($input['openrouter_selected_model_name'])) {
9260 - $new_input['openrouter_selected_model_name'] = sanitize_text_field($input['openrouter_selected_model_name']);
9261 -}
9262 -
9263 - if (isset($input['openrouter_api_key'])) {
9264 - $new_input['openrouter_api_key'] = sanitize_text_field($input['openrouter_api_key']);
9265 - }
2896 + if (isset($input['bot_message_bg_color'])) {
2897 + $new_input['bot_message_bg_color'] = sanitize_hex_color($input['bot_message_bg_color']);
2898 + }
9266 2899
9267 - // Custom (OpenAI-compatible) Provider — Ollama, LM Studio, vLLM, Azure OpenAI, etc.
9268 - if (isset($input['custom_provider_base_url'])) {
9269 - $new_input['custom_provider_base_url'] = esc_url_raw(rtrim(trim((string) $input['custom_provider_base_url']), '/'));
9270 - }
9271 - if (isset($input['custom_provider_api_key'])) {
9272 - $new_input['custom_provider_api_key'] = sanitize_text_field($input['custom_provider_api_key']);
9273 - }
9274 - if (isset($input['custom_provider_model'])) {
9275 - $new_input['custom_provider_model'] = sanitize_text_field($input['custom_provider_model']);
9276 - }
9277 - if (isset($input['custom_provider_auth_scheme'])) {
9278 - $scheme = sanitize_text_field($input['custom_provider_auth_scheme']);
9279 - $new_input['custom_provider_auth_scheme'] = in_array($scheme, array('bearer', 'api-key'), true) ? $scheme : 'bearer';
9280 - }
9281 - if (isset($input['custom_provider_for_embeddings'])) {
9282 - $new_input['custom_provider_for_embeddings'] = ($input['custom_provider_for_embeddings'] === 'on') ? 'on' : 'off';
9283 - }
9284 - if (isset($input['custom_provider_for_images'])) {
9285 - $new_input['custom_provider_for_images'] = ($input['custom_provider_for_images'] === 'on') ? 'on' : 'off';
9286 - }
9287 - if (isset($input['custom_provider_embedding_model'])) {
9288 - $new_input['custom_provider_embedding_model'] = sanitize_text_field($input['custom_provider_embedding_model']);
9289 - }
9290 - if (isset($input['custom_provider_api_version'])) {
9291 - $new_input['custom_provider_api_version'] = sanitize_text_field($input['custom_provider_api_version']);
9292 - }
2900 + if (isset($input['bot_message_font_color'])) {
2901 + $new_input['bot_message_font_color'] = sanitize_hex_color($input['bot_message_font_color']);
2902 + }
9293 2903
2904 + if (isset($input['top_bar_bg_color'])) {
2905 + $new_input['top_bar_bg_color'] = sanitize_hex_color($input['top_bar_bg_color']);
2906 + }
9294 2907
2908 + if (isset($input['send_button_font_color'])) {
2909 + $new_input['send_button_font_color'] = sanitize_hex_color($input['send_button_font_color']);
2910 + }
9295 2911
9296 - if (isset($input['woocommerce_consumer_key'])) {
9297 - $new_input['woocommerce_consumer_key'] = sanitize_text_field($input['woocommerce_consumer_key']);
9298 - }
2912 + if (isset($input['chatbot_background_color'])) {
2913 + $new_input['chatbot_background_color'] = sanitize_hex_color($input['chatbot_background_color']);
2914 + }
9299 2915
9300 - if (isset($input['woocommerce_consumer_secret'])) {
9301 - $new_input['woocommerce_consumer_secret'] = sanitize_text_field($input['woocommerce_consumer_secret']);
9302 - }
2916 + if (isset($input['icon_color'])) {
2917 + $new_input['icon_color'] = sanitize_hex_color($input['icon_color']);
2918 + }
9303 2919
2920 + if (isset($input['chat_input_font_color'])) {
2921 + $new_input['chat_input_font_color'] = sanitize_hex_color($input['chat_input_font_color']);
2922 + }
9304 2923
9305 - // Sanitize link_target_toggle
9306 - if (isset($input['link_target_toggle'])) {
9307 - $new_input['link_target_toggle'] = $input['link_target_toggle'] === 'on' ? 'on' : 'off';
9308 - }
2924 + // Sanitize link_target_toggle
2925 + if (isset($input['link_target_toggle'])) {
2926 + $new_input['link_target_toggle'] = $input['link_target_toggle'] === 'on' ? 'on' : 'off';
2927 + }
9309 2928
9310 - // Sanitize Loops API Key
2929 + // Sanitize Loops API Key
9311 2930 if (isset($input['loops_api_key'])) {
9312 2931 $new_input['loops_api_key'] = sanitize_text_field($input['loops_api_key']);
9313 2932 }
9314 2933
@@ -9315,38 +2934,39 @@
9315 2934 if (isset($input['chat_persistence_toggle'])) {
9316 2935 $new_input['chat_persistence_toggle'] = $input['chat_persistence_toggle'] === 'on' ? 'on' : 'off';
9317 2936 }
9318 2937
9319 - if (isset($input['popular_question_1'])) {
9320 - $new_input['popular_question_1'] = sanitize_text_field($input['popular_question_1']);
9321 - }
9322 2938
9323 - if (isset($input['popular_question_2'])) {
9324 - $new_input['popular_question_2'] = sanitize_text_field($input['popular_question_2']);
9325 - }
9326 2939
9327 - if (isset($input['popular_question_3'])) {
9328 - $new_input['popular_question_3'] = sanitize_text_field($input['popular_question_3']);
9329 - }
2940 +if (isset($input['popular_question_1'])) {
2941 + $new_input['popular_question_1'] = sanitize_text_field($input['popular_question_1']);
2942 +}
9330 2943
9331 - if (isset($input['additional_popular_questions']) && is_array($input['additional_popular_questions'])) {
9332 - $new_input['additional_popular_questions'] = array_map('sanitize_text_field', $input['additional_popular_questions']);
9333 - }
2944 +if (isset($input['popular_question_2'])) {
2945 + $new_input['popular_question_2'] = sanitize_text_field($input['popular_question_2']);
2946 +}
9334 2947
2948 +if (isset($input['popular_question_3'])) {
2949 + $new_input['popular_question_3'] = sanitize_text_field($input['popular_question_3']);
2950 +}
2951 +
2952 +
9335 2953 // Sanitize Loops Mailing List
9336 2954 if (isset($input['loops_mailing_list'])) {
9337 2955 $new_input['loops_mailing_list'] = sanitize_text_field($input['loops_mailing_list']);
9338 2956 }
9339 2957
9340 -// Sanitize Triggered Phrase Response
2958 + // Sanitize Triggered Phrase Response
9341 2959 if (isset($input['triggered_phrase_response'])) {
9342 2960 $new_input['triggered_phrase_response'] = wp_kses_post($input['triggered_phrase_response']);
9343 2961 }
2962 +
9344 2963 if (isset($input['email_capture_response'])) {
9345 - $new_input['email_capture_response'] = wp_kses_post($input['email_capture_response']);
2964 + $new_input['email_capture_response'] = sanitize_textarea_field($input['email_capture_response']);
9346 2965 }
9347 2966
9348 - // Sanitize Brave Search Settings
2967 +
2968 + // Sanitize Brave Search Settings
9349 2969 if (isset($input['brave_api_key'])) {
9350 2970 $new_input['brave_api_key'] = sanitize_text_field($input['brave_api_key']);
9351 2971 }
9352 2972
@@ -9361,9 +2981,9 @@
9361 2981 }
9362 2982
9363 2983 if (isset($input['brave_news_count'])) {
9364 2984 $news_count = intval($input['brave_news_count']);
9365 - $new_input['brave_news_count'] = ($news_count >=1 && $news_count <=10) ? $news_count : 3;
2985 + $new_input['brave_news_count'] = ($news_count >=1 && $news_count <=10) ? $news_count : 3;
9366 2986 }
9367 2987
9368 2988 if (isset($input['brave_country'])) {
9369 2989 $new_input['brave_country'] = sanitize_text_field($input['brave_country']);
@@ -9372,26 +2992,10 @@
9372 2992 if (isset($input['brave_language'])) {
9373 2993 $new_input['brave_language'] = sanitize_text_field($input['brave_language']);
9374 2994 }
9375 2995
9376 - if (isset($input['chat_toolbar_toggle'])) {
9377 - $new_input['chat_toolbar_toggle'] = $input['chat_toolbar_toggle'] === 'on' ? 'on' : 'off';
9378 - }
9379 2996
9380 - // Sanitize PDF upload button toggle
9381 - if (isset($input['show_pdf_upload_button'])) {
9382 - $new_input['show_pdf_upload_button'] = $input['show_pdf_upload_button'] === 'on' ? 'on' : 'off';
9383 - } else {
9384 - $new_input['show_pdf_upload_button'] = 'off'; // If checkbox is unchecked
9385 - }
9386 2997
9387 - // Sanitize Word upload button toggle
9388 - if (isset($input['show_word_upload_button'])) {
9389 - $new_input['show_word_upload_button'] = $input['show_word_upload_button'] === 'on' ? 'on' : 'off';
9390 - } else {
9391 - $new_input['show_word_upload_button'] = 'off'; // If checkbox is unchecked
9392 - }
9393 -
9394 2998 if (isset($input['pdf_intent_trigger_text'])) {
9395 2999 $new_input['pdf_intent_trigger_text'] = sanitize_text_field($input['pdf_intent_trigger_text']);
9396 3000 }
9397 3001
@@ -9409,268 +3013,161 @@
9409 3013 $new_input['pdf_max_pages'] = 69; // Default to 69 if out of range
9410 3014 }
9411 3015 }
9412 3016
9413 - if (isset($input['live_agent_webhook_url'])) {
9414 - $new_input['live_agent_webhook_url'] = esc_url_raw($input['live_agent_webhook_url']);
9415 - }
9416 - if (isset($input['live_agent_secret_key'])) {
9417 - $new_input['live_agent_secret_key'] = sanitize_text_field($input['live_agent_secret_key']);
9418 - }
9419 3017
9420 - // Live Agent Integration
9421 - if (isset($input['live_agent_bot_token'])) {
9422 - $new_input['live_agent_bot_token'] = sanitize_text_field($input['live_agent_bot_token']);
3018 + return $new_input;
9423 3019 }
9424 3020
9425 - if (isset($input['live_agent_user_ids'])) {
9426 - $new_input['live_agent_user_ids'] = sanitize_textarea_field($input['live_agent_user_ids']);
9427 - }
9428 3021
9429 - if (isset($input['live_agent_status'])) {
9430 - $new_input['live_agent_status'] = ($input['live_agent_status'] === 'on') ? 'on' : 'off';
3022 + // Method to append the chatbot to the body
3023 + public function mxchat_append_chatbot_to_body() {
3024 + $options = get_option('mxchat_options');
3025 + if (isset($options['append_to_body']) && $options['append_to_body'] === 'on') {
3026 + echo do_shortcode('[mxchat_chatbot floating="yes"]');
3027 + }
9431 3028 }
9432 - if (isset($input['live_agent_away_message'])) {
9433 - $new_input['live_agent_away_message'] = sanitize_textarea_field($input['live_agent_away_message']);
9434 - }
9435 - if (isset($input['live_agent_notification_message'])) {
9436 - $new_input['live_agent_notification_message'] = sanitize_textarea_field($input['live_agent_notification_message']);
9437 - }
9438 3029
9439 - // Telegram Integration
9440 - if (isset($input['telegram_status'])) {
9441 - $new_input['telegram_status'] = ($input['telegram_status'] === 'on') ? 'on' : 'off';
9442 - }
9443 - if (isset($input['telegram_bot_token'])) {
9444 - $new_input['telegram_bot_token'] = sanitize_text_field($input['telegram_bot_token']);
9445 - }
9446 - if (isset($input['telegram_group_id'])) {
9447 - $new_input['telegram_group_id'] = sanitize_text_field($input['telegram_group_id']);
9448 - }
9449 - if (isset($input['telegram_webhook_secret'])) {
9450 - $new_input['telegram_webhook_secret'] = sanitize_text_field($input['telegram_webhook_secret']);
9451 - }
9452 - if (isset($input['telegram_notification_message'])) {
9453 - $new_input['telegram_notification_message'] = sanitize_textarea_field($input['telegram_notification_message']);
9454 - }
9455 - if (isset($input['telegram_away_message'])) {
9456 - $new_input['telegram_away_message'] = sanitize_textarea_field($input['telegram_away_message']);
9457 - }
9458 3030
9459 - // Sanitize script loading strategy
9460 - if (isset($input['script_loading_strategy'])) {
9461 - $allowed_strategies = array('default', 'defer', 'delay_1s', 'delay_3s', 'delay_5s', 'on_interaction');
9462 - $new_input['script_loading_strategy'] = in_array($input['script_loading_strategy'], $allowed_strategies)
9463 - ? $input['script_loading_strategy']
9464 - : 'default';
9465 - }
9466 3031
9467 - // Sanitize debug mode
9468 - if (isset($input['debug_mode'])) {
9469 - $new_input['debug_mode'] = ($input['debug_mode'] === 'on') ? 'on' : 'off';
9470 - }
3032 +private function mxchat_extract_main_content($html) {
3033 + $dom = new DOMDocument;
3034 + libxml_use_internal_errors(true); // Suppress HTML parsing errors
3035 + @$dom->loadHTML($html);
3036 + libxml_clear_errors();
9471 3037
9472 - // Content Generator Settings
9473 - if (isset($input['content_model'])) {
9474 - $new_input['content_model'] = sanitize_text_field($input['content_model']);
9475 - }
9476 - if (isset($input['content_image_model'])) {
9477 - $new_input['content_image_model'] = sanitize_text_field($input['content_image_model']);
9478 - }
9479 - if (isset($input['content_image_quality'])) {
9480 - $q = sanitize_text_field($input['content_image_quality']);
9481 - $new_input['content_image_quality'] = in_array($q, array('auto', 'low', 'medium', 'high'), true) ? $q : 'auto';
9482 - }
9483 - if (isset($input['content_enable_images'])) {
9484 - $new_input['content_enable_images'] = ($input['content_enable_images'] === 'on') ? 'on' : 'off';
9485 - }
9486 - if (isset($input['content_use_placeholders'])) {
9487 - $new_input['content_use_placeholders'] = ($input['content_use_placeholders'] === 'on') ? 'on' : 'off';
9488 - }
9489 - if (isset($input['content_internal_linking'])) {
9490 - $new_input['content_internal_linking'] = ($input['content_internal_linking'] === 'on') ? 'on' : 'off';
9491 - }
9492 - if (isset($input['content_tool_use'])) {
9493 - $new_input['content_tool_use'] = ($input['content_tool_use'] === 'on') ? 'on' : 'off';
9494 - }
3038 + $xpath = new DOMXPath($dom);
9495 3039
9496 - // SEO Optimize toggle fields
9497 - 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 $seo_key) {
9498 - if (isset($input[$seo_key])) {
9499 - $new_input[$seo_key] = ($input[$seo_key] === 'on') ? 'on' : 'off';
9500 - }
9501 - }
3040 + // Simplified selectors focusing on common content areas
3041 + $selectors = [
3042 + '//article',
3043 + '//*[@id="content"]',
3044 + '//*[@class="entry-content"]',
3045 + '//main',
3046 + ];
9502 3047
9503 - // Preserve content generator settings when saving from main settings page
9504 - // (where content fields are not in the form submission)
9505 - $existing = get_option('mxchat_options', array());
9506 - foreach (array('content_model', 'content_image_model', 'content_image_quality', '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 $key) {
9507 - if (!isset($new_input[$key]) && isset($existing[$key])) {
9508 - $new_input[$key] = $existing[$key];
3048 + foreach ($selectors as $selector) {
3049 + $nodes = $xpath->query($selector);
3050 + if ($nodes->length > 0) {
3051 + $content = '';
3052 + foreach ($nodes as $node) {
3053 + $content .= $dom->saveHTML($node);
3054 + }
3055 + return $content;
9509 3056 }
9510 3057 }
9511 3058
9512 - return $new_input;
3059 + // Fallback: Return the entire body content if no specific selector matches
3060 + $body = $dom->getElementsByTagName('body');
3061 + return $body->length > 0 ? $dom->saveHTML($body->item(0)) : $html;
9513 3062 }
9514 3063
9515 -/**
9516 - * Log a debug message if debug mode is enabled
9517 - *
9518 - * @param string $type The type of log entry (settings_save, api_error, activation, etc.)
9519 - * @param string $message The log message
9520 - * @param array $data Optional additional data to log
9521 - * @return bool Whether the message was logged
9522 - */
9523 -public static function mxchat_log_debug( $type, $message, $data = array() ) {
9524 - $options = get_option( 'mxchat_options', array() );
9525 -
9526 - // Check if debug mode is enabled
9527 - if ( ! isset( $options['debug_mode'] ) || $options['debug_mode'] !== 'on' ) {
9528 - return false;
3064 +public function mxchat_handle_sitemap_submission() {
3065 + // Check if the form was submitted and the user has sufficient permissions
3066 + if (!isset($_POST['submit_sitemap']) || !current_user_can('manage_options')) {
3067 + return;
9529 3068 }
9530 3069
9531 - // Get current log
9532 - $log = get_option( 'mxchat_debug_log', array() );
9533 - if ( ! is_array( $log ) ) {
9534 - $log = array();
9535 - }
3070 + // Verify the nonce field for security
3071 + check_admin_referer('mxchat_submit_sitemap_action', 'mxchat_submit_sitemap_nonce');
9536 3072
9537 - // Add new entry
9538 - $entry = array(
9539 - 'time' => current_time( 'Y-m-d H:i:s' ),
9540 - 'type' => sanitize_key( $type ),
9541 - 'message' => sanitize_text_field( $message ),
9542 - );
3073 + // Sanitize and retrieve the submitted URL
3074 + $submitted_url = esc_url_raw($_POST['sitemap_url']); // Accept either a sitemap URL or a regular URL
9543 3075
9544 - if ( ! empty( $data ) ) {
9545 - $entry['data'] = $data;
3076 + // Fetch the content of the submitted URL
3077 + $response = wp_remote_get($submitted_url);
3078 + if (is_wp_error($response) || wp_remote_retrieve_response_code($response) !== 200) {
3079 + set_transient('mxchat_admin_notice_error', 'Failed to fetch the URL. Please check the URL and try again.', 30);
3080 + wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
3081 + exit;
9546 3082 }
9547 3083
9548 - // Add to beginning of array (newest first)
9549 - array_unshift( $log, $entry );
3084 + $content_type = wp_remote_retrieve_header($response, 'content-type');
3085 + $body_content = wp_remote_retrieve_body($response);
9550 3086
9551 - // Keep only last 100 entries
9552 - if ( count( $log ) > 100 ) {
9553 - $log = array_slice( $log, 0, 100 );
9554 - }
3087 + // Check if the URL points to a sitemap (XML) or a regular HTML page
3088 + if (strpos($content_type, 'xml') !== false || strpos($body_content, '<urlset') !== false) {
3089 + // Handle Sitemap XML
3090 + $xml = simplexml_load_string($body_content);
3091 + if ($xml === false) {
3092 + set_transient('mxchat_admin_notice_error', 'Invalid sitemap XML. Please provide a valid sitemap.', 30);
3093 + wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
3094 + exit;
3095 + }
9555 3096
9556 - // Save log
9557 - update_option( 'mxchat_debug_log', $log, false );
3097 + $embedding_success = true; // Flag to track if all embeddings are successful
9558 3098
9559 - return true;
9560 -}
3099 + foreach ($xml->url as $url_element) {
3100 + $page_url = (string)$url_element->loc;
9561 3101
9562 -/**
9563 - * Get the debug log entries
9564 - *
9565 - * @return array The debug log entries
9566 - */
9567 -public static function mxchat_get_debug_log() {
9568 - $log = get_option( 'mxchat_debug_log', array() );
9569 - return is_array( $log ) ? $log : array();
9570 -}
3102 + $page_response = wp_remote_get($page_url);
3103 + if (is_wp_error($page_response) || wp_remote_retrieve_response_code($page_response) !== 200) {
3104 + continue;
3105 + }
9571 3106
9572 -/**
9573 - * Clear the debug log
9574 - *
9575 - * @return bool Whether the log was cleared
9576 - */
9577 -public static function mxchat_clear_debug_log() {
9578 - return delete_option( 'mxchat_debug_log' );
9579 -}
3107 + $page_html = wp_remote_retrieve_body($page_response);
3108 + $page_content = $this->mxchat_extract_main_content($page_html);
3109 + $sanitized_content = $this->mxchat_sanitize_content_for_api($page_content);
9580 3110
9581 -/**
9582 - * Export settings as JSON with masked API keys
9583 - *
9584 - * @return array The sanitized settings array
9585 - */
9586 -public static function mxchat_export_settings() {
9587 - $options = get_option( 'mxchat_options', array() );
3111 + if (!empty($sanitized_content)) {
3112 + $embedding_vector = $this->mxchat_generate_embedding($sanitized_content);
3113 + if (is_array($embedding_vector)) {
3114 + MxChat_Utils::submit_content_to_db($sanitized_content, $page_url, $this->options['api_key']);
3115 + } else {
3116 + $embedding_success = false; // Set flag to false if any embedding fails
3117 + }
3118 + }
3119 + }
9588 3120
9589 - if ( ! is_array( $options ) ) {
9590 - return array();
9591 - }
3121 + if ($embedding_success) {
3122 + set_transient('mxchat_admin_notice_success', 'Sitemap content successfully submitted!', 30);
3123 + } else {
3124 + set_transient('mxchat_admin_notice_error', 'Some content failed to embed. Please check your API key and try again.', 30);
3125 + }
9592 3126
9593 - // List of API key fields to mask
9594 - $api_key_fields = array(
9595 - 'api_key',
9596 - 'xai_api_key',
9597 - 'claude_api_key',
9598 - 'deepseek_api_key',
9599 - 'voyage_api_key',
9600 - 'gemini_api_key',
9601 - 'openrouter_api_key',
9602 - 'loops_api_key',
9603 - 'brave_api_key',
9604 - 'live_agent_secret_key',
9605 - 'live_agent_bot_token',
9606 - 'telegram_bot_token',
9607 - 'telegram_webhook_secret',
9608 - 'woocommerce_consumer_key',
9609 - 'woocommerce_consumer_secret',
9610 - );
3127 + } else {
3128 + // Handle Regular URL (HTML Page)
3129 + $page_content = $this->mxchat_extract_main_content($body_content);
3130 + $sanitized_content = $this->mxchat_sanitize_content_for_api($page_content);
9611 3131
9612 - // Mask API keys (show only last 4 characters)
9613 - foreach ( $api_key_fields as $field ) {
9614 - if ( isset( $options[ $field ] ) && ! empty( $options[ $field ] ) ) {
9615 - $value = $options[ $field ];
9616 - if ( strlen( $value ) > 4 ) {
9617 - $options[ $field ] = str_repeat( '*', strlen( $value ) - 4 ) . substr( $value, -4 );
3132 + if (!empty($sanitized_content)) {
3133 + $embedding_vector = $this->mxchat_generate_embedding($sanitized_content);
3134 + if (is_array($embedding_vector)) {
3135 + MxChat_Utils::submit_content_to_db($sanitized_content, $submitted_url, $this->options['api_key']);
3136 + set_transient('mxchat_admin_notice_success', 'URL content successfully submitted!', 30);
9618 3137 } else {
9619 - $options[ $field ] = '****';
3138 + set_transient('mxchat_admin_notice_error', 'Failed to generate embedding for the URL content. Please check your API key and try again.', 30);
9620 3139 }
3140 + } else {
3141 + set_transient('mxchat_admin_notice_error', 'No valid content found on the provided URL.', 30);
9621 3142 }
9622 3143 }
9623 3144
9624 - // Add metadata
9625 - $export = array(
9626 - 'plugin_version' => defined( 'MXCHAT_VERSION' ) ? MXCHAT_VERSION : 'unknown',
9627 - 'export_date' => current_time( 'Y-m-d H:i:s' ),
9628 - 'wordpress_version' => get_bloginfo( 'version' ),
9629 - 'php_version' => phpversion(),
9630 - 'settings' => $options,
9631 - );
9632 -
9633 - return $export;
3145 + // Redirect after setting the transient
3146 + wp_safe_redirect(esc_url(admin_url('admin.php?page=mxchat-prompts')));
3147 + exit;
9634 3148 }
9635 3149
9636 -/**
9637 - * Reset all settings to defaults
9638 - *
9639 - * @return bool Whether the reset was successful
9640 - */
9641 -public static function mxchat_reset_all_settings() {
9642 - // Delete main options
9643 - $deleted = delete_option( 'mxchat_options' );
9644 3150
9645 - // Also clear the debug log
9646 - delete_option( 'mxchat_debug_log' );
9647 3151
9648 - // Log the reset (will create new log since we just cleared it)
9649 - // We need to temporarily enable debug mode to log this
9650 - $temp_options = array( 'debug_mode' => 'on' );
9651 - update_option( 'mxchat_options', $temp_options );
3152 +private function mxchat_sanitize_content_for_api($content) {
3153 + // Remove script, style tags, and HTML comments
3154 + $content = preg_replace('/<script\b[^>]*>(.*?)<\/script>/is', '', $content);
3155 + $content = preg_replace('/<style\b[^>]*>(.*?)<\/style>/is', '', $content);
3156 + $content = preg_replace('/<!--(.|\s)*?-->/', '', $content);
9652 3157
9653 - self::mxchat_log_debug( 'reset', 'All settings have been reset to defaults' );
3158 + // Remove all HTML tags and decode HTML entities
3159 + $content = wp_strip_all_tags($content);
3160 + $content = html_entity_decode($content, ENT_QUOTES | ENT_HTML5);
9654 3161
9655 - // Now delete again to trigger re-initialization
9656 - delete_option( 'mxchat_options' );
3162 + // Trim and normalize whitespace
3163 + $content = trim(preg_replace('/\s+/', ' ', $content));
9657 3164
9658 - return $deleted;
3165 + return $content;
9659 3166 }
9660 3167
9661 - // Method to append the chatbot to the body
9662 - public function mxchat_append_chatbot_to_body() {
9663 - $options = get_option('mxchat_options');
9664 - if (isset($options['append_to_body']) && $options['append_to_body'] === 'on') {
9665 - echo do_shortcode('[mxchat_chatbot floating="yes"]');
9666 - }
9667 - }
9668 3168
9669 3169
9670 -
9671 -
9672 -
9673 3170 private function mxchat_fetch_loops_mailing_lists($api_key) {
9674 3171 $url = 'https://app.loops.so/api/v1/lists';
9675 3172 $response = wp_remote_get($url, array(
9676 3173 'headers' => array(
@@ -9688,8 +3185,12 @@
9688 3185
9689 3186 return isset($lists) && is_array($lists) ? $lists : array();
9690 3187 }
9691 3188
3189 +
3190 +
3191 +
3192 +
9692 3193 function mxchat_calculate_cosine_similarity($vec1, $vec2) {
9693 3194 if (empty($vec1) || empty($vec2)) {
9694 3195 return 0.0;
9695 3196 }
@@ -9710,435 +3211,8 @@
9710 3211 return $dot_product / (sqrt($norm_a) * sqrt($norm_b));
9711 3212 }
9712 3213 }
9713 3214
9714 -/**
9715 - * Validates nonce and deletes all chat prompts
9716 - */
9717 -public function mxchat_handle_delete_all_prompts() {
9718 - //error_log('=== DELETE ALL DEBUG START ===');
9719 -
9720 - // Verify nonce
9721 - if (!isset($_POST['mxchat_delete_all_prompts_nonce']) || !wp_verify_nonce($_POST['mxchat_delete_all_prompts_nonce'], 'mxchat_delete_all_prompts_action')) {
9722 - //error_log('DEBUG: Nonce verification failed');
9723 - wp_die(__('Nonce verification failed.', 'mxchat'));
9724 - }
9725 -
9726 - // Check permissions
9727 - if (!current_user_can('manage_options')) {
9728 - //error_log('DEBUG: Permission check failed');
9729 - wp_die(__('You do not have sufficient permissions to delete all prompts.', 'mxchat'));
9730 - }
9731 -
9732 - // Get bot_id and content type filter from POST data
9733 - $bot_id = isset($_POST['bot_id']) ? sanitize_text_field($_POST['bot_id']) : 'default';
9734 - $content_type_filter = isset($_POST['content_type_filter']) ? sanitize_text_field($_POST['content_type_filter']) : '';
9735 -
9736 - $success = true;
9737 - $error_messages = array();
9738 -
9739 - // Get bot-specific Pinecone configuration
9740 - $pinecone_manager = MxChat_Pinecone_Manager::get_instance();
9741 - $pinecone_options = $pinecone_manager->mxchat_get_bot_pinecone_options($bot_id);
9742 -
9743 - $use_pinecone = ($pinecone_options['mxchat_use_pinecone'] ?? '0') === '1';
9744 -
9745 - if ($use_pinecone && !empty($pinecone_options['mxchat_pinecone_api_key'])) {
9746 - // Delete from Pinecone (with optional content type filter)
9747 - $result = $pinecone_manager->mxchat_delete_all_from_pinecone($pinecone_options, $content_type_filter);
9748 -
9749 - if (!$result['success']) {
9750 - $success = false;
9751 - $error_messages[] = $result['message'];
9752 - }
9753 -
9754 - } else {
9755 - // Delete from WordPress database
9756 - global $wpdb;
9757 - $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
9758 -
9759 - // Build WHERE conditions
9760 - $where_clauses = array();
9761 - $where_values = array();
9762 -
9763 - // Bot filter
9764 - if ($bot_id !== 'default' && class_exists('MxChat_Multi_Bot_Manager')) {
9765 - $where_clauses[] = 'bot_id = %s';
9766 - $where_values[] = $bot_id;
9767 - }
9768 -
9769 - // Content type filter
9770 - if (!empty($content_type_filter)) {
9771 - $where_clauses[] = 'content_type = %s';
9772 - $where_values[] = $content_type_filter;
9773 - }
9774 -
9775 - if (!empty($where_clauses)) {
9776 - $where_sql = implode(' AND ', $where_clauses);
9777 - $result = $wpdb->query($wpdb->prepare("DELETE FROM {$table_name} WHERE {$where_sql}", $where_values));
9778 - } else {
9779 - // No filters — delete all
9780 - $result = $wpdb->query("DELETE FROM {$table_name}");
9781 - }
9782 -
9783 - if ($result === false) {
9784 - $success = false;
9785 - $error_messages[] = 'Failed to delete from WordPress database';
9786 - }
9787 - }
9788 -
9789 - // Redirect back with a success message and bot_id
9790 - $redirect_url = add_query_arg(array(
9791 - 'page' => 'mxchat-prompts',
9792 - 'bot_id' => $bot_id,
9793 - 'all_deleted' => $success ? 'true' : 'false'
9794 - ), admin_url('admin.php'));
9795 -
9796 - wp_safe_redirect($redirect_url);
9797 - exit;
9798 -}
9799 -
9800 -
9801 -
9802 - /**
9803 - * Handles deletion prompt with nonce validation
9804 - */
9805 - public function mxchat_handle_delete_prompt() {
9806 - // Sanitize and validate nonce
9807 - $nonce = isset($_GET['_wpnonce']) ? sanitize_text_field(wp_unslash($_GET['_wpnonce'])) : '';
9808 - if (empty($nonce) || !wp_verify_nonce($nonce, 'mxchat_delete_prompt_nonce')) {
9809 - wp_die(esc_html__('Nonce verification failed.', 'mxchat'));
9810 - }
9811 -
9812 - // Check permissions
9813 - if (!current_user_can('manage_options')) {
9814 - wp_die(esc_html__('You do not have sufficient permissions to delete prompts.', 'mxchat'));
9815 - }
9816 -
9817 - // Get ID and source parameters
9818 - $id = isset($_GET['id']) ? sanitize_text_field($_GET['id']) : '';
9819 - $source = isset($_GET['source']) ? sanitize_text_field($_GET['source']) : '';
9820 -
9821 - if (empty($id)) {
9822 - wp_die(esc_html__('Invalid prompt ID.', 'mxchat'));
9823 - }
9824 -
9825 - $success = false;
9826 - $error_message = '';
9827 -
9828 - // Check if Pinecone is enabled and determine source automatically if not specified
9829 - $pinecone_options = get_option('mxchat_pinecone_addon_options', array());
9830 - $use_pinecone = ($pinecone_options['mxchat_use_pinecone'] ?? '0') === '1';
9831 -
9832 - // If source is not specified, determine based on Pinecone configuration
9833 - if (empty($source)) {
9834 - $source = $use_pinecone ? 'pinecone' : 'wordpress';
9835 - }
9836 -
9837 - if ($source === 'pinecone' || $use_pinecone) {
9838 - //error_log('[MXCHAT-DELETE] Deleting from Pinecone, ID: ' . $id);
9839 -
9840 - // Handle Pinecone deletion
9841 - if (empty($pinecone_options['mxchat_pinecone_host']) ||
9842 - empty($pinecone_options['mxchat_pinecone_api_key'])) {
9843 - wp_die(esc_html__('Pinecone configuration is missing.', 'mxchat'));
9844 - }
9845 -
9846 - // Delete from Pinecone using the vector ID directly
9847 - $pinecone_manager = MxChat_Pinecone_Manager::get_instance();
9848 - $result = $pinecone_manager->mxchat_delete_from_pinecone_by_vector_id(
9849 - $id,
9850 - $pinecone_options['mxchat_pinecone_api_key'],
9851 - $pinecone_options['mxchat_pinecone_host']
9852 - );
9853 - if ($result['success']) {
9854 - $success = true;
9855 -
9856 - // Remove from vector cache
9857 - $pinecone_manager->mxchat_remove_from_pinecone_vector_cache($id);
9858 - $pinecone_manager->mxchat_remove_from_processed_content_caches($id);
9859 -
9860 - set_transient('mxchat_admin_notice_success',
9861 - esc_html__('Vector deleted successfully from Pinecone.', 'mxchat'), 30);
9862 - } else {
9863 - $error_message = $result['message'];
9864 - set_transient('mxchat_admin_notice_error',
9865 - esc_html__('Failed to delete from Pinecone: ', 'mxchat') . esc_html($error_message), 30);
9866 - }
9867 - } else {
9868 - //error_log('[MXCHAT-DELETE] Deleting from WordPress database, ID: ' . $id);
9869 -
9870 - // Handle WordPress database deletion
9871 - global $wpdb;
9872 - $table_name = $wpdb->prefix . 'mxchat_system_prompt_content';
9873 -
9874 - // Clear cache and delete prompt
9875 - wp_cache_delete('prompt_' . $id, 'mxchat_prompts');
9876 -
9877 - $result = $wpdb->delete(
9878 - $table_name,
9879 - array('id' => intval($id)),
9880 - array('%d')
9881 - );
9882 -
9883 - if ($result !== false) {
9884 - $success = true;
9885 - set_transient('mxchat_admin_notice_success',
9886 - esc_html__('Entry deleted successfully.', 'mxchat'), 30);
9887 - } else {
9888 - set_transient('mxchat_admin_notice_error',
9889 - esc_html__('Failed to delete entry from database.', 'mxchat'), 30);
9890 - }
9891 - }
9892 -
9893 - // Redirect back to the prompts page
9894 - wp_safe_redirect(add_query_arg(
9895 - array(
9896 - 'page' => 'mxchat-prompts',
9897 - 'deleted' => $success ? 'true' : 'false'
9898 - ),
9899 - admin_url('admin.php')
9900 - ));
9901 - exit;
9902 - }
9903 -
9904 -
9905 -
9906 -
9907 - /**
9908 - * Averages multiple vectors into a single vector
9909 - */
9910 - private function mxchat_average_vectors($vectors) {
9911 - $vector_length = count($vectors[0]);
9912 - $sum_vector = array_fill(0, $vector_length, 0);
9913 -
9914 - foreach ($vectors as $vector) {
9915 - for ($i = 0; $i < $vector_length; $i++) {
9916 - $sum_vector[$i] += $vector[$i];
9917 - }
9918 - }
9919 -
9920 - // Divide each component by the number of vectors to get the average
9921 - $num_vectors = count($vectors);
9922 - for ($i = 0; $i < $vector_length; $i++) {
9923 - $sum_vector[$i] /= $num_vectors;
9924 - }
9925 -
9926 - return $sum_vector;
9927 - }
9928 -
9929 -
9930 -
9931 -
9932 - /**
9933 - * Generates embeddings from input text for MXChat
9934 - */
9935 - public function mxchat_generate_embedding($text) {
9936 - // Enable detailed logging for debugging
9937 - //error_log('[MXCHAT-EMBED] Starting embedding generation. Text length: ' . strlen($text) . ' bytes');
9938 - //error_log('[MXCHAT-EMBED] Text preview: ' . substr($text, 0, 100) . '...');
9939 -
9940 - $options = get_option('mxchat_options');
9941 - $selected_model = $options['embedding_model'] ?? 'text-embedding-ada-002';
9942 - //error_log('[MXCHAT-EMBED] Selected embedding model: ' . $selected_model);
9943 -
9944 - // Determine provider and endpoint
9945 - if (strpos($selected_model, 'voyage') === 0) {
9946 - $api_key = $options['voyage_api_key'] ?? '';
9947 - $endpoint = 'https://api.voyageai.com/v1/embeddings';
9948 - $provider_name = 'Voyage AI';
9949 - //error_log('[MXCHAT-EMBED] Using Voyage AI API');
9950 - } elseif (strpos($selected_model, 'gemini-embedding') === 0) {
9951 - $api_key = $options['gemini_api_key'] ?? '';
9952 - $endpoint = 'https://generativelanguage.googleapis.com/v1beta/models/' . $selected_model . ':embedContent';
9953 - $provider_name = 'Google Gemini';
9954 - //error_log('[MXCHAT-EMBED] Using Google Gemini API');
9955 - } else {
9956 - $api_key = $options['api_key'] ?? '';
9957 - $endpoint = 'https://api.openai.com/v1/embeddings';
9958 - $provider_name = 'OpenAI';
9959 - //error_log('[MXCHAT-EMBED] Using OpenAI API');
9960 - }
9961 -
9962 - //error_log('[MXCHAT-EMBED] Using endpoint: ' . $endpoint);
9963 -
9964 - if (empty($api_key)) {
9965 - $error_message = sprintf('Missing %s API key. Please configure your API key in the MxChat settings.', $provider_name);
9966 - //error_log('[MXCHAT-EMBED] Error: ' . $error_message);
9967 - return $error_message;
9968 - }
9969 -
9970 - // Check if text is too long (for OpenAI, roughly estimate tokens as words/0.75)
9971 - $estimated_tokens = ceil(str_word_count($text) / 0.75);
9972 - //error_log('[MXCHAT-EMBED] Estimated token count: ~' . $estimated_tokens);
9973 -
9974 - if ($estimated_tokens > 8000 && strpos($selected_model, 'voyage') === false && strpos($selected_model, 'gemini-embedding') === false) {
9975 - //error_log('[MXCHAT-EMBED] Warning: Text may exceed OpenAI token limits (8K for most models)');
9976 - // Consider truncating text here
9977 - }
9978 -
9979 - // Prepare request body based on provider
9980 - if (strpos($selected_model, 'gemini-embedding') === 0) {
9981 - // Gemini API format
9982 - $request_body = array(
9983 - 'model' => 'models/' . $selected_model,
9984 - 'content' => array(
9985 - 'parts' => array(
9986 - array('text' => $text)
9987 - )
9988 - )
9989 - );
9990 -
9991 - // Set output dimensionality to 1536 for consistency with other models
9992 - $request_body['outputDimensionality'] = 1536;
9993 - } else {
9994 - // OpenAI/Voyage API format
9995 - $request_body = array(
9996 - 'model' => $selected_model,
9997 - 'input' => $text
9998 - );
9999 -
10000 - // Add output_dimension for voyage-3-large model
10001 - if ($selected_model === 'voyage-3-large') {
10002 - $request_body['output_dimension'] = 2048;
10003 - }
10004 - }
10005 -
10006 - //error_log('[MXCHAT-EMBED] Request prepared with model: ' . $selected_model);
10007 -
10008 - // Prepare headers based on provider
10009 - if (strpos($selected_model, 'gemini-embedding') === 0) {
10010 - // Gemini uses API key as query parameter
10011 - $endpoint .= '?key=' . $api_key;
10012 - $headers = array(
10013 - 'Content-Type' => 'application/json'
10014 - );
10015 - } else {
10016 - // OpenAI/Voyage use Bearer token
10017 - $headers = array(
10018 - 'Authorization' => 'Bearer ' . $api_key,
10019 - 'Content-Type' => 'application/json'
10020 - );
10021 - }
10022 -
10023 - // Make API request
10024 - //error_log('[MXCHAT-EMBED] Sending API request to: ' . $endpoint);
10025 - $response = wp_remote_post($endpoint, array(
10026 - 'body' => wp_json_encode($request_body),
10027 - 'headers' => $headers,
10028 - 'timeout' => 60 // Increased timeout for large inputs
10029 - ));
10030 -
10031 - // Handle wp_remote_post errors
10032 - if (is_wp_error($response)) {
10033 - $error_message = $response->get_error_message();
10034 - //error_log('[MXCHAT-EMBED] WP Remote Post Error: ' . $error_message);
10035 - return 'Connection error: ' . $error_message;
10036 - }
10037 -
10038 - // Get and check HTTP response code
10039 - $http_code = wp_remote_retrieve_response_code($response);
10040 - //error_log('[MXCHAT-EMBED] API Response Code: ' . $http_code);
10041 -
10042 - if ($http_code !== 200) {
10043 - $error_body = wp_remote_retrieve_body($response);
10044 - //error_log('[MXCHAT-EMBED] API Error Response Body: ' . $error_body);
10045 -
10046 - // Try to parse error for more details
10047 - $error_json = json_decode($error_body, true);
10048 - if (json_last_error() === JSON_ERROR_NONE && isset($error_json['error'])) {
10049 - $error_type = $error_json['error']['type'] ?? 'unknown';
10050 - $error_message = $error_json['error']['message'] ?? 'No message';
10051 - //error_log('[MXCHAT-EMBED] API Error Type: ' . $error_type);
10052 - //error_log('[MXCHAT-EMBED] API Error Message: ' . $error_message);
10053 -
10054 - // Customize error message for common API errors
10055 - if ($error_type === 'invalid_request_error' && strpos($error_message, 'API key') !== false) {
10056 - $error_message = sprintf('Invalid %s API key. Please check your API key in the MxChat settings.', $provider_name);
10057 - } elseif ($error_type === 'authentication_error') {
10058 - $error_message = sprintf('%s authentication failed. Please verify your API key in the MxChat settings.', $provider_name);
10059 - }
10060 -
10061 - //error_log('[MXCHAT-EMBED] Returning error: ' . $error_message);
10062 - return $error_message;
10063 - }
10064 -
10065 - $error_message = sprintf("API Error (HTTP %d): Unable to generate embedding", $http_code);
10066 - //error_log('[MXCHAT-EMBED] Returning error: ' . $error_message);
10067 - return $error_message;
10068 - }
10069 -
10070 - // Parse response body
10071 - $response_body = wp_remote_retrieve_body($response);
10072 - //error_log('[MXCHAT-EMBED] Received response length: ' . strlen($response_body) . ' bytes');
10073 -
10074 - $response_data = json_decode($response_body, true);
10075 -
10076 - if (json_last_error() !== JSON_ERROR_NONE) {
10077 - $error = json_last_error_msg();
10078 - //error_log('[MXCHAT-EMBED] JSON Parse Error: ' . $error);
10079 - //error_log('[MXCHAT-EMBED] Response preview: ' . substr($response_body, 0, 200));
10080 - return "Failed to parse API response: $error";
10081 - }
10082 -
10083 - // Handle different response formats based on provider
10084 - if (strpos($selected_model, 'gemini-embedding') === 0) {
10085 - // Gemini API response format
10086 - if (isset($response_data['embedding']['values'])) {
10087 - $embedding_dimensions = count($response_data['embedding']['values']);
10088 - //error_log('[MXCHAT-EMBED] Successfully extracted Gemini embedding with ' . $embedding_dimensions . ' dimensions');
10089 -
10090 - // Check if embedding dimensions are as expected (should be 1536)
10091 - if ($embedding_dimensions !== 1536) {
10092 - //error_log('[MXCHAT-EMBED] Warning: Unexpected Gemini embedding dimensions: ' . $embedding_dimensions);
10093 - }
10094 -
10095 - MxChat_Utils::stamp_active_embedding_model($selected_model);
10096 - return $response_data['embedding']['values'];
10097 - } else {
10098 - //error_log('[MXCHAT-EMBED] Error: No embedding found in Gemini response');
10099 - //error_log('[MXCHAT-EMBED] Response structure: ' . wp_json_encode(array_keys($response_data)));
10100 -
10101 - if (isset($response_data['error'])) {
10102 - $error_message = "Gemini API Error in response: " . wp_json_encode($response_data['error']);
10103 - //error_log('[MXCHAT-EMBED] ' . $error_message);
10104 - return $error_message;
10105 - }
10106 -
10107 - $error_message = "Invalid Gemini API response format: No embedding found";
10108 - //error_log('[MXCHAT-EMBED] ' . $error_message);
10109 - return $error_message;
10110 - }
10111 - } else {
10112 - // OpenAI/Voyage API response format
10113 - if (isset($response_data['data'][0]['embedding'])) {
10114 - $embedding_dimensions = count($response_data['data'][0]['embedding']);
10115 - //error_log('[MXCHAT-EMBED] Successfully extracted embedding with ' . $embedding_dimensions . ' dimensions');
10116 -
10117 - // Check if embedding dimensions are as expected
10118 - if (($selected_model === 'text-embedding-ada-002' && $embedding_dimensions !== 1536) ||
10119 - ($selected_model === 'voyage-3-large' && $embedding_dimensions !== 2048)) {
10120 - //error_log('[MXCHAT-EMBED] Warning: Unexpected embedding dimensions');
10121 - }
10122 -
10123 - MxChat_Utils::stamp_active_embedding_model($selected_model);
10124 - return $response_data['data'][0]['embedding'];
10125 - } else {
10126 - //error_log('[MXCHAT-EMBED] Error: No embedding found in response');
10127 - //error_log('[MXCHAT-EMBED] Response structure: ' . wp_json_encode(array_keys($response_data)));
10128 -
10129 - if (isset($response_data['error'])) {
10130 - $error_message = "API Error in response: " . wp_json_encode($response_data['error']);
10131 - //error_log('[MXCHAT-EMBED] ' . $error_message);
10132 - return $error_message;
10133 - }
10134 -
10135 - $error_message = "Invalid API response format: No embedding found";
10136 - //error_log('[MXCHAT-EMBED] ' . $error_message);
10137 - return $error_message;
10138 - }
10139 - }
10140 - }
10141 3215
10142 3216
10143 3217
10144 3218 }