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MxChat – AI Chatbot & Content Generation for WordPress / 2.4.9
MxChat – AI Chatbot & Content Generation for WordPress v2.4.9
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 | admin/class-ajax-handler.php +42 -442 3.2.52.4.9 View file →
@@ -37,18 +37,10 @@
37 37
38 38 // Actions & Intents AJAX
39 39 add_action('wp_ajax_mxchat_toggle_action', array($this, 'mxchat_toggle_action'));
40 40 add_action('wp_ajax_mxchat_update_intent_threshold', array($this, 'mxchat_update_intent_threshold'));
41 -
41 +
42 42 add_action('wp_ajax_mxchat_save_selected_bot', array($this, 'mxchat_save_selected_bot'));
43 - add_action('wp_ajax_mxchat_check_api_keys', array($this, 'mxchat_check_api_keys'));
44 -
45 - // Debug & Optimization AJAX
46 - add_action('wp_ajax_mxchat_toggle_debug_mode', array($this, 'mxchat_toggle_debug_mode_callback'));
47 - add_action('wp_ajax_mxchat_get_debug_log', array($this, 'mxchat_get_debug_log_callback'));
48 - add_action('wp_ajax_mxchat_clear_debug_log', array($this, 'mxchat_clear_debug_log_callback'));
49 - add_action('wp_ajax_mxchat_export_settings', array($this, 'mxchat_export_settings_callback'));
50 - add_action('wp_ajax_mxchat_reset_all_settings', array($this, 'mxchat_reset_all_settings_callback'));
51 43 }
52 44
53 45 // ========================================
54 46 // SETTINGS AJAX HANDLERS
@@ -79,17 +71,10 @@
79 71 // Load the full options array
80 72 $options = get_option('mxchat_options', []);
81 73 //error_log('MXChat Save: Current options array: ' . print_r($options, true));
82 74
83 - // Extract field name from mxchat_options[field_name] format if present
84 - // But preserve the full name for special cases like rate_limits that need the full path
85 - $field_name = $name;
86 - if (preg_match('/^mxchat_options\[([^\[\]]+)\]$/', $name, $matches)) {
87 - $field_name = $matches[1];
88 - }
89 -
90 75 // Handle special cases
91 - switch ($field_name) {
76 + switch ($name) {
92 77 case 'model':
93 78 //error_log('MXChat Save: Processing model selection');
94 79 //error_log('MXChat Save: Model value received: ' . $value);
95 80 //error_log('MXChat Save: Value type: ' . gettype($value));
@@ -102,18 +87,18 @@
102 87 $options['model'] = 'openrouter';
103 88 } else {
104 89 //error_log('MXChat Save: Checking against whitelist');
105 90 $allowed_models = array(
106 - 'gemini-3-pro-preview', 'gemini-3-flash-preview', 'gemini-2.5-pro', 'gemini-2.5-flash', 'gemini-2.5-flash-lite',
107 91 'gemini-2.0-flash', 'gemini-2.0-flash-lite', 'gemini-1.5-pro', 'gemini-1.5-flash',
108 - 'grok-4-0709', 'grok-4-1-fast-reasoning', 'grok-4-1-fast-non-reasoning', 'grok-3-beta', 'grok-3-fast-beta', 'grok-3-mini-beta',
92 + 'grok-4-0709', 'grok-3-beta', 'grok-3-fast-beta', 'grok-3-mini-beta',
109 93 'grok-3-mini-fast-beta', 'grok-2',
110 94 'deepseek-chat',
111 - 'claude-opus-4-6', 'claude-opus-4-5', 'claude-sonnet-4-6',
112 95 'claude-sonnet-4-5-20250929', 'claude-opus-4-1-20250805', 'claude-haiku-4-5-20251001',
113 - 'claude-opus-4-20250514', 'claude-sonnet-4-20250514',
114 - 'gpt-5.4', 'gpt-5.4-mini', 'gpt-5.4-nano', 'gpt-5.3-chat-latest',
115 - 'gpt-5.2', 'gpt-5.1-chat-latest', 'gpt-5.1-2025-11-13', 'gpt-5', 'gpt-5-mini', 'gpt-5-nano',
96 + 'claude-opus-4-20250514', 'claude-sonnet-4-20250514', 'claude-3-7-sonnet-20250219',
97 + 'claude-3-5-sonnet-20241022', 'claude-3-opus-20240229', 'claude-3-sonnet-20240229',
98 + 'claude-3-haiku-20240307',
99 + 'gpt-5', 'gpt-5-mini', 'gpt-5-nano', 'gpt-4.1-2025-04-14',
100 + 'gpt-4o', 'gpt-4o-mini', 'gpt-4-turbo', 'gpt-4', 'gpt-3.5-turbo',
116 101 );
117 102
118 103 //error_log('MXChat Save: in_array result: ' . (in_array($value, $allowed_models) ? 'YES' : 'NO'));
119 104
@@ -153,9 +138,9 @@
153 138 case 'additional_popular_questions':
154 139 //error_log('MXChat Save: Processing additional_popular_questions');
155 140 $questions = json_decode($value, true); // No need for stripslashes here
156 141 if (is_array($questions)) {
157 - $options[$field_name] = $questions;
142 + $options[$name] = $questions;
158 143 // Also update old option for backwards compatibility
159 144 update_option('additional_popular_questions', $questions);
160 145 //error_log('MXChat Save: Saved ' . count($questions) . ' additional questions');
161 146 } else {
@@ -164,146 +149,55 @@
164 149 break;
165 150 case 'email_blocker_header_content':
166 151 //error_log('MXChat Save: Processing email_blocker_header_content');
167 152 // Allow HTML content but sanitize it safely
168 - $options[$field_name] = wp_kses_post($value);
153 + $options[$name] = wp_kses_post($value);
169 154 break;
170 155 case 'email_blocker_button_text':
171 156 //error_log('MXChat Save: Processing email_blocker_button_text');
172 - $options[$field_name] = sanitize_text_field($value);
157 + $options[$name] = sanitize_text_field($value);
173 158 break;
174 159 case 'name_field_placeholder':
175 160 //error_log('MXChat Save: Processing name_field_placeholder');
176 - $options[$field_name] = sanitize_text_field($value);
161 + $options[$name] = sanitize_text_field($value);
177 162 break;
178 163 case 'similarity_threshold':
179 164 //error_log('MXChat Save: Processing similarity_threshold');
180 - // Validate and save - enforce min 20, max 85
181 - $threshold = intval($value);
182 - if ($threshold < 20) $threshold = 20;
183 - if ($threshold > 85) $threshold = 85;
184 - $options[$field_name] = $threshold;
165 + // Save to the options array
166 + $options[$name] = $value;
185 167 break;
186 - case 'rag_sources_limit':
187 - //error_log('MXChat Save: Processing rag_sources_limit');
188 - // Validate and save - enforce min 3, max 10, default 6
189 - $rag_limit = intval($value);
190 - if ($rag_limit < 3) $rag_limit = 3;
191 - if ($rag_limit > 10) $rag_limit = 10;
192 - $options[$field_name] = $rag_limit;
168 + case 'user_message_bg_color':
169 + case 'user_message_font_color':
170 + case 'bot_message_bg_color':
171 + case 'bot_message_font_color':
172 + case 'top_bar_bg_color':
173 + case 'send_button_font_color':
174 + case 'chatbot_background_color':
175 + case 'icon_color':
176 + case 'chat_input_font_color':
177 + case 'live_agent_message_bg_color':
178 + case 'live_agent_message_font_color':
179 + case 'mode_indicator_bg_color':
180 + case 'mode_indicator_font_color':
181 + case 'toolbar_icon_color':
182 + case 'quick_questions_toggle_color':
183 + //error_log('MXChat Save: Processing color value: ' . $name);
184 + // Store color values directly
185 + $options[$name] = $value;
193 186 break;
194 - case 'rag_chunks_limit':
195 - // Validate and save - enforce min 8, max 20, default 15
196 - $chunks_limit = intval($value);
197 - if ($chunks_limit < 8) $chunks_limit = 8;
198 - if ($chunks_limit > 20) $chunks_limit = 20;
199 - $options[$field_name] = $chunks_limit;
200 - break;
201 187 case 'live_agent_status':
202 188 //error_log('MXChat Save: Processing live_agent_status');
203 189 // Set the new value
204 - $options[$field_name] = ($value === 'on') ? 'on' : 'off';
190 + $options[$name] = ($value === 'on') ? 'on' : 'off';
205 191 break;
206 - case 'enable_web_search':
207 - //error_log('MXChat Save: Processing enable_web_search');
208 - $options[$field_name] = ($value === 'on') ? 'on' : 'off';
209 - break;
210 192 case 'enable_woocommerce_integration':
211 193 //error_log('MXChat Save: Processing enable_woocommerce_integration');
212 194 // Handle values that used to be 1/0
213 - $options[$field_name] = ($value === 'on' || $value === '1') ? 'on' : 'off';
195 + $options[$name] = ($value === 'on' || $value === '1') ? 'on' : 'off';
214 196 break;
215 - case 'post_type_visibility_mode':
216 - // Validate mode value
217 - $allowed_modes = array('all', 'include', 'exclude');
218 - $options[$field_name] = in_array($value, $allowed_modes) ? $value : 'all';
219 - break;
220 - case 'post_type_visibility_list':
221 - // Handle JSON array of post types
222 - $post_types = json_decode($value, true);
223 - if (is_array($post_types)) {
224 - // Sanitize each post type slug
225 - $options[$field_name] = array_map('sanitize_key', $post_types);
226 - } else {
227 - $options[$field_name] = array();
228 - }
229 - break;
230 - case 'script_loading_strategy':
231 - // Validate script loading strategy value
232 - $allowed_strategies = array('default', 'defer', 'delay_1s', 'delay_3s', 'delay_5s', 'on_interaction');
233 - $options[$field_name] = in_array($value, $allowed_strategies) ? $value : 'default';
234 - break;
235 197 default:
236 - // Handle transcripts options
237 - if (strpos($name, 'mxchat_transcripts_options') !== false) {
238 - // Extract field name from mxchat_transcripts_options[field_name]
239 - if (preg_match('/mxchat_transcripts_options\[([^\]]+)\]/', $name, $matches)) {
240 - $field_name = $matches[1];
241 -
242 - // Get current transcripts options
243 - $transcripts_options = get_option('mxchat_transcripts_options', array());
244 -
245 - // Ensure it's an array
246 - if (!is_array($transcripts_options)) {
247 - $transcripts_options = array();
248 - }
249 -
250 - // Handle checkbox values (convert 'on'/'off' to 1/0)
251 - if ($value === 'on' || $value === '1') {
252 - $transcripts_options[$field_name] = 1;
253 - } else if ($value === 'off' || $value === '0' || $value === '') {
254 - $transcripts_options[$field_name] = 0;
255 - } else {
256 - // For text/select fields, sanitize appropriately
257 - if ($field_name === 'mxchat_notification_email') {
258 - $transcripts_options[$field_name] = sanitize_email($value);
259 - } else {
260 - $transcripts_options[$field_name] = sanitize_text_field($value);
261 - }
262 - }
263 -
264 - // Use direct database update to bypass any filters
265 - global $wpdb;
266 -
267 - // Serialize the options array
268 - $serialized = maybe_serialize($transcripts_options);
269 -
270 - // Check if the option already exists in the database
271 - $existing = $wpdb->get_var("SELECT option_id FROM {$wpdb->options} WHERE option_name = 'mxchat_transcripts_options'");
272 -
273 - if ($existing) {
274 - // Option exists, do an update
275 - $result = $wpdb->update(
276 - $wpdb->options,
277 - array('option_value' => $serialized),
278 - array('option_name' => 'mxchat_transcripts_options'),
279 - array('%s'),
280 - array('%s')
281 - );
282 - } else {
283 - // Option doesn't exist (new install), do an insert
284 - $result = $wpdb->insert(
285 - $wpdb->options,
286 - array(
287 - 'option_name' => 'mxchat_transcripts_options',
288 - 'option_value' => $serialized,
289 - 'autoload' => 'yes'
290 - ),
291 - array('%s', '%s', '%s')
292 - );
293 - }
294 -
295 - // Clear all caches after direct DB update
296 - wp_cache_delete('mxchat_transcripts_options', 'options');
297 - wp_cache_delete('alloptions', 'options');
298 - wp_cache_flush();
299 -
300 - wp_send_json_success(['message' => esc_html__('Setting saved', 'mxchat')]);
301 - return;
302 - }
303 - }
304 198 // First check for rate limits settings
305 - else if (strpos($name, 'mxchat_options[rate_limits]') !== false) {
199 + if (strpos($name, 'mxchat_options[rate_limits]') !== false) {
306 200 //error_log('MXChat Save: Detected rate_limits field: ' . $name);
307 201
308 202 // Extract role ID and setting from the name
309 203 preg_match('/\[rate_limits\]\[(.*?)\]\[(.*?)\]/', $name, $matches);
@@ -358,10 +252,10 @@
358 252 } else {
359 253 //error_log('MXChat Save: Failed to parse role_rate_limits pattern: ' . $name);
360 254 }
361 255 }
362 - // Handle toggles - check both extracted field_name and original name for toggle detection
363 - else if (strpos($field_name, 'toggle') !== false || in_array($field_name, [
256 + // Handle toggles
257 + else if (strpos($name, 'toggle') !== false || in_array($name, [
364 258 'chat_persistence_toggle',
365 259 'privacy_toggle',
366 260 'complianz_toggle',
367 261 'chat_toolbar_toggle',
@@ -368,18 +262,17 @@
368 262 'show_pdf_upload_button',
369 263 'show_word_upload_button',
370 264 'enable_streaming_toggle',
371 265 'contextual_awareness_toggle',
372 - 'citation_links_toggle',
373 266 'enable_email_block',
374 267 'enable_name_field'
375 268 ])) {
376 - //error_log('MXChat Save: Processing toggle: ' . $field_name);
377 - $options[$field_name] = ($value === 'on') ? 'on' : 'off';
269 + //error_log('MXChat Save: Processing toggle: ' . $name);
270 + $options[$name] = ($value === 'on') ? 'on' : 'off';
378 271 } else {
379 - //error_log('MXChat Save: Processing standard field: ' . $field_name);
380 - // Store all other values directly using the extracted field name
381 - $options[$field_name] = $value;
272 + //error_log('MXChat Save: Processing standard field: ' . $name);
273 + // Store all other values directly
274 + $options[$name] = $value;
382 275 }
383 276 break;
384 277 }
385 278
@@ -387,20 +280,8 @@
387 280 $updated = update_option('mxchat_options', $options);
388 281 //error_log('MXChat Save: Update result: ' . ($updated ? 'success' : 'unchanged') . ' for field: ' . $name);
389 282 //error_log('MXChat Save: Updated options array: ' . print_r($options, true));
390 283
391 - // Log the save action if debug mode is enabled
392 - if ( class_exists( 'MxChat_Admin' ) ) {
393 - MxChat_Admin::mxchat_log_debug(
394 - 'settings_save',
395 - sprintf( 'Field saved: %s', $field_name ),
396 - array(
397 - 'field' => $field_name,
398 - 'updated' => $updated,
399 - )
400 - );
401 - }
402 -
403 284 // Always return success even if WordPress says nothing changed
404 285 // (which happens when the value is the same as before)
405 286 wp_send_json_success(['message' => esc_html__('Setting saved', 'mxchat')]);
406 287 }
@@ -604,123 +485,8 @@
604 485 wp_send_json_error(['message' => esc_html__('No changes detected', 'mxchat')]);
605 486 }
606 487 }
607 488
608 - // Handle chunking settings - use direct DB access to bypass WordPress filters
609 - if (strpos($name, 'mxchat_chunk') === 0 || $name === 'mxchat_chunking_enabled') {
610 - global $wpdb;
611 -
612 - // Get current options directly from database
613 - $current_options_raw = $wpdb->get_var(
614 - $wpdb->prepare(
615 - "SELECT option_value FROM {$wpdb->options} WHERE option_name = %s",
616 - 'mxchat_options'
617 - )
618 - );
619 -
620 - $options = $current_options_raw !== null ? maybe_unserialize($current_options_raw) : array();
621 - if (!is_array($options)) {
622 - $options = array();
623 - }
624 -
625 - // Update the specific chunking field
626 - if ($name === 'mxchat_chunking_enabled') {
627 - $options['chunking_enabled'] = in_array($value, array('on', '1', 'true', true), true);
628 - } elseif ($name === 'mxchat_chunk_size') {
629 - $options['chunk_size'] = max(1000, min(10000, intval($value)));
630 - }
631 -
632 - // Save directly to database
633 - $serialized_options = maybe_serialize($options);
634 -
635 - $option_exists = $wpdb->get_var(
636 - $wpdb->prepare(
637 - "SELECT COUNT(*) FROM {$wpdb->options} WHERE option_name = %s",
638 - 'mxchat_options'
639 - )
640 - );
641 -
642 - if ($option_exists > 0) {
643 - $save_result = $wpdb->update(
644 - $wpdb->options,
645 - array('option_value' => $serialized_options),
646 - array('option_name' => 'mxchat_options'),
647 - array('%s'),
648 - array('%s')
649 - );
650 - } else {
651 - $save_result = $wpdb->insert(
652 - $wpdb->options,
653 - array(
654 - 'option_name' => 'mxchat_options',
655 - 'option_value' => $serialized_options,
656 - 'autoload' => 'yes'
657 - ),
658 - array('%s', '%s', '%s')
659 - );
660 - }
661 -
662 - // Clear object cache for this option
663 - wp_cache_delete('mxchat_options', 'options');
664 -
665 - if ($save_result !== false) {
666 - wp_send_json_success(['message' => esc_html__('Chunking setting saved', 'mxchat')]);
667 - } else {
668 - wp_send_json_error(['message' => esc_html__('Failed to save chunking setting', 'mxchat')]);
669 - }
670 - return;
671 - }
672 -
673 - // Handle ACF field exclusion toggles
674 - if (strpos($name, 'mxchat_acf_field_') === 0) {
675 - // Extract field name from the input name (e.g., mxchat_acf_field_private_notes -> private_notes)
676 - $field_name = str_replace('mxchat_acf_field_', '', $name);
677 - $is_enabled = ($value === 'on' || $value === '1');
678 -
679 - // Get current excluded fields
680 - $excluded_fields = get_option('mxchat_acf_excluded_fields', array());
681 - if (!is_array($excluded_fields)) {
682 - $excluded_fields = array();
683 - }
684 -
685 - if ($is_enabled) {
686 - // Remove from exclusion list (field should be included)
687 - $excluded_fields = array_values(array_diff($excluded_fields, array($field_name)));
688 - } else {
689 - // Add to exclusion list (field should be excluded)
690 - if (!in_array($field_name, $excluded_fields)) {
691 - $excluded_fields[] = $field_name;
692 - }
693 - }
694 -
695 - $updated = update_option('mxchat_acf_excluded_fields', $excluded_fields);
696 -
697 - if ($updated || true) { // Always report success since the state may already be correct
698 - wp_send_json_success([
699 - 'message' => $is_enabled
700 - ? sprintf(esc_html__('Field "%s" will be included in imports', 'mxchat'), $field_name)
701 - : sprintf(esc_html__('Field "%s" will be excluded from imports', 'mxchat'), $field_name)
702 - ]);
703 - } else {
704 - wp_send_json_error(['message' => esc_html__('Failed to save ACF field setting', 'mxchat')]);
705 - }
706 - return;
707 - }
708 -
709 - // Handle custom post meta whitelist
710 - if ($name === 'mxchat_custom_meta_whitelist') {
711 - $updated = update_option('mxchat_custom_meta_whitelist', sanitize_textarea_field($value));
712 -
713 - if ($updated || true) { // Always report success since the state may already be correct
714 - wp_send_json_success([
715 - 'message' => esc_html__('Custom meta whitelist saved', 'mxchat')
716 - ]);
717 - } else {
718 - wp_send_json_error(['message' => esc_html__('Failed to save custom meta whitelist', 'mxchat')]);
719 - }
720 - return;
721 - }
722 -
723 489 // Handle other prompts options
724 490 $options = get_option('mxchat_prompts_options', []);
725 491 $options[$name] = $value;
726 492 $updated = update_option('mxchat_prompts_options', $options);
@@ -1104,174 +870,8 @@
1104 870 */
1105 871 private function mxchat_get_nonce_action() {
1106 872 return 'mxchat_license_nonce';
1107 873 }
1108 -
1109 - /**
1110 - * Check API key status for all providers
1111 - */
1112 - public function mxchat_check_api_keys() {
1113 - // Check nonce
1114 - if (!wp_verify_nonce($_POST['nonce'] ?? '', 'mxchat_save_setting_nonce')) {
1115 - wp_send_json_error('Invalid nonce');
1116 - }
1117 -
1118 - // Check permissions
1119 - if (!current_user_can('manage_options')) {
1120 - wp_send_json_error('Unauthorized');
1121 - }
1122 -
1123 - // Get current options
1124 - $options = get_option('mxchat_options', array());
1125 -
1126 - // Check which API keys are present
1127 - $api_key_status = array(
1128 - 'openai' => !empty($options['api_key']),
1129 - 'claude' => !empty($options['claude_api_key']),
1130 - 'xai' => !empty($options['xai_api_key']),
1131 - 'deepseek' => !empty($options['deepseek_api_key']),
1132 - 'gemini' => !empty($options['gemini_api_key']),
1133 - 'openrouter' => !empty($options['openrouter_api_key']),
1134 - 'voyage' => !empty($options['voyage_api_key'])
1135 - );
1136 -
1137 - wp_send_json_success($api_key_status);
1138 - }
1139 -
1140 - // ========================================
1141 - // DEBUG & OPTIMIZATION AJAX HANDLERS
1142 - // ========================================
1143 -
1144 - /**
1145 - * Toggle debug mode on/off
1146 - */
1147 - public function mxchat_toggle_debug_mode_callback() {
1148 - // Verify nonce
1149 - if ( ! check_ajax_referer( 'mxchat_save_setting_nonce', '_ajax_nonce', false ) ) {
1150 - wp_send_json_error( array( 'message' => esc_html__( 'Security check failed', 'mxchat' ) ) );
1151 - }
1152 -
1153 - // Check permissions
1154 - if ( ! current_user_can( 'manage_options' ) ) {
1155 - wp_send_json_error( array( 'message' => esc_html__( 'Unauthorized', 'mxchat' ) ) );
1156 - }
1157 -
1158 - $enabled = isset( $_POST['enabled'] ) && $_POST['enabled'] === 'on';
1159 -
1160 - $options = get_option( 'mxchat_options', array() );
1161 -
1162 - if ( $enabled ) {
1163 - $options['debug_mode'] = 'on';
1164 - update_option( 'mxchat_options', $options );
1165 - MxChat_Admin::mxchat_log_debug( 'debug_mode', 'Debug mode enabled' );
1166 - } else {
1167 - // Log before disabling
1168 - MxChat_Admin::mxchat_log_debug( 'debug_mode', 'Debug mode disabled' );
1169 - $options['debug_mode'] = 'off';
1170 - update_option( 'mxchat_options', $options );
1171 - }
1172 -
1173 - wp_send_json_success( array(
1174 - 'message' => $enabled ? esc_html__( 'Debug mode enabled', 'mxchat' ) : esc_html__( 'Debug mode disabled', 'mxchat' ),
1175 - 'enabled' => $enabled,
1176 - ) );
1177 - }
1178 -
1179 - /**
1180 - * Get the debug log entries
1181 - */
1182 - public function mxchat_get_debug_log_callback() {
1183 - // Verify nonce
1184 - if ( ! check_ajax_referer( 'mxchat_save_setting_nonce', '_ajax_nonce', false ) ) {
1185 - wp_send_json_error( array( 'message' => esc_html__( 'Security check failed', 'mxchat' ) ) );
1186 - }
1187 -
1188 - // Check permissions
1189 - if ( ! current_user_can( 'manage_options' ) ) {
1190 - wp_send_json_error( array( 'message' => esc_html__( 'Unauthorized', 'mxchat' ) ) );
1191 - }
1192 -
1193 - $log = MxChat_Admin::mxchat_get_debug_log();
1194 -
1195 - wp_send_json_success( array(
1196 - 'log' => $log,
1197 - 'count' => count( $log ),
1198 - ) );
1199 - }
1200 -
1201 - /**
1202 - * Clear the debug log
1203 - */
1204 - public function mxchat_clear_debug_log_callback() {
1205 - // Verify nonce
1206 - if ( ! check_ajax_referer( 'mxchat_save_setting_nonce', '_ajax_nonce', false ) ) {
1207 - wp_send_json_error( array( 'message' => esc_html__( 'Security check failed', 'mxchat' ) ) );
1208 - }
1209 -
1210 - // Check permissions
1211 - if ( ! current_user_can( 'manage_options' ) ) {
1212 - wp_send_json_error( array( 'message' => esc_html__( 'Unauthorized', 'mxchat' ) ) );
1213 - }
1214 -
1215 - MxChat_Admin::mxchat_clear_debug_log();
1216 -
1217 - // Log that the log was cleared (this will be the first entry in the new log)
1218 - MxChat_Admin::mxchat_log_debug( 'debug_log', 'Debug log cleared by user' );
1219 -
1220 - wp_send_json_success( array( 'message' => esc_html__( 'Debug log cleared', 'mxchat' ) ) );
1221 - }
1222 -
1223 - /**
1224 - * Export settings as JSON
1225 - */
1226 - public function mxchat_export_settings_callback() {
1227 - // Verify nonce
1228 - if ( ! check_ajax_referer( 'mxchat_save_setting_nonce', '_ajax_nonce', false ) ) {
1229 - wp_send_json_error( array( 'message' => esc_html__( 'Security check failed', 'mxchat' ) ) );
1230 - }
1231 -
1232 - // Check permissions
1233 - if ( ! current_user_can( 'manage_options' ) ) {
1234 - wp_send_json_error( array( 'message' => esc_html__( 'Unauthorized', 'mxchat' ) ) );
1235 - }
1236 -
1237 - $export = MxChat_Admin::mxchat_export_settings();
1238 -
1239 - // Log the export
1240 - MxChat_Admin::mxchat_log_debug( 'settings_export', 'Settings exported by user' );
1241 -
1242 - wp_send_json_success( array(
1243 - 'settings' => $export,
1244 - 'filename' => 'mxchat-settings-' . gmdate( 'Y-m-d-His' ) . '.json',
1245 - ) );
1246 - }
1247 -
1248 - /**
1249 - * Reset all settings to defaults
1250 - */
1251 - public function mxchat_reset_all_settings_callback() {
1252 - // Verify nonce
1253 - if ( ! check_ajax_referer( 'mxchat_save_setting_nonce', '_ajax_nonce', false ) ) {
1254 - wp_send_json_error( array( 'message' => esc_html__( 'Security check failed', 'mxchat' ) ) );
1255 - }
1256 -
1257 - // Check permissions
1258 - if ( ! current_user_can( 'manage_options' ) ) {
1259 - wp_send_json_error( array( 'message' => esc_html__( 'Unauthorized', 'mxchat' ) ) );
1260 - }
1261 -
1262 - // Require confirmation code
1263 - $confirmation = isset( $_POST['confirmation'] ) ? sanitize_text_field( wp_unslash( $_POST['confirmation'] ) ) : '';
1264 -
1265 - if ( strtoupper( $confirmation ) !== 'RESET' ) {
1266 - wp_send_json_error( array( 'message' => esc_html__( 'Invalid confirmation code. Please type RESET to confirm.', 'mxchat' ) ) );
1267 - }
1268 -
1269 - // Perform the reset
1270 - MxChat_Admin::mxchat_reset_all_settings();
1271 -
1272 - wp_send_json_success( array( 'message' => esc_html__( 'All settings have been reset to defaults. The page will reload.', 'mxchat' ) ) );
1273 - }
1274 874
1275 875 }
1276 876
1277 877 // Initialize the AJAX handler