| @@ -40,93 +40,10 @@ | ||
| 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 | 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 | - | |
| 52 | - // Global rate-limit usage counter reset (admin-only, nonce-guarded) | |
| 53 | - add_action('wp_ajax_mxchat_reset_global_rate_limit', array($this, 'mxchat_reset_global_rate_limit_callback')); | |
| 54 | - | |
| 55 | - // Custom (OpenAI-compatible) Provider connection test | |
| 56 | - add_action('wp_ajax_mxchat_test_custom_provider', array($this, 'mxchat_test_custom_provider_callback')); | |
| 57 | 44 | } |
| 58 | 45 | |
| 59 | -/** | |
| 60 | - * Test connection to a Custom (OpenAI-compatible) provider by hitting its /models endpoint | |
| 61 | - * with whichever auth scheme the user configured. Reports model count or a clean error. | |
| 62 | - */ | |
| 63 | -public function mxchat_test_custom_provider_callback() { | |
| 64 | - check_ajax_referer('mxchat_test_custom_provider'); | |
| 65 | - if (!current_user_can('manage_options')) { | |
| 66 | - wp_send_json_error(array('message' => esc_html__('Unauthorized', 'mxchat'))); | |
| 67 | - } | |
| 68 | - | |
| 69 | - $options = get_option('mxchat_options', array()); | |
| 70 | - $base_url = isset($options['custom_provider_base_url']) ? trim((string) $options['custom_provider_base_url']) : ''; | |
| 71 | - $api_key = isset($options['custom_provider_api_key']) ? trim((string) $options['custom_provider_api_key']) : ''; | |
| 72 | - $auth = isset($options['custom_provider_auth_scheme']) ? $options['custom_provider_auth_scheme'] : 'bearer'; | |
| 73 | - $api_version = isset($options['custom_provider_api_version']) ? trim((string) $options['custom_provider_api_version']) : ''; | |
| 74 | - | |
| 75 | - if (empty($base_url)) { | |
| 76 | - wp_send_json_error(array('message' => esc_html__('Base URL is empty. Save it first.', 'mxchat'))); | |
| 77 | - } | |
| 78 | - | |
| 79 | - $url = rtrim($base_url, '/') . '/models'; | |
| 80 | - if (!empty($api_version)) { | |
| 81 | - $url = add_query_arg('api-version', $api_version, $url); | |
| 82 | - } | |
| 83 | - | |
| 84 | - $headers = array('Content-Type' => 'application/json'); | |
| 85 | - if (!empty($api_key)) { | |
| 86 | - if ($auth === 'api-key') { | |
| 87 | - $headers['api-key'] = $api_key; | |
| 88 | - } else { | |
| 89 | - $headers['Authorization'] = 'Bearer ' . $api_key; | |
| 90 | - } | |
| 91 | - } | |
| 92 | - | |
| 93 | - $response = wp_remote_get($url, array( | |
| 94 | - 'headers' => $headers, | |
| 95 | - 'timeout' => 10, | |
| 96 | - )); | |
| 97 | - | |
| 98 | - if (is_wp_error($response)) { | |
| 99 | - wp_send_json_error(array('message' => sprintf(esc_html__('Network error: %s', 'mxchat'), esc_html($response->get_error_message())))); | |
| 100 | - } | |
| 101 | - | |
| 102 | - $code = (int) wp_remote_retrieve_response_code($response); | |
| 103 | - if ($code === 401 || $code === 403) { | |
| 104 | - wp_send_json_error(array('message' => sprintf(esc_html__('Auth rejected (HTTP %d). Check API key and auth scheme.', 'mxchat'), $code))); | |
| 105 | - } | |
| 106 | - if ($code === 404) { | |
| 107 | - wp_send_json_error(array('message' => esc_html__('Endpoint not found (HTTP 404). Check the Base URL.', 'mxchat'))); | |
| 108 | - } | |
| 109 | - if ($code < 200 || $code >= 300) { | |
| 110 | - wp_send_json_error(array('message' => sprintf(esc_html__('Upstream returned HTTP %d.', 'mxchat'), $code))); | |
| 111 | - } | |
| 112 | - | |
| 113 | - $body = json_decode(wp_remote_retrieve_body($response), true); | |
| 114 | - $count = 0; | |
| 115 | - if (is_array($body)) { | |
| 116 | - if (isset($body['data']) && is_array($body['data'])) { | |
| 117 | - $count = count($body['data']); | |
| 118 | - } elseif (isset($body['models']) && is_array($body['models'])) { | |
| 119 | - $count = count($body['models']); | |
| 120 | - } | |
| 121 | - } | |
| 122 | - | |
| 123 | - wp_send_json_success(array( | |
| 124 | - 'message' => sprintf(esc_html__('Connection OK — %d model(s) reported.', 'mxchat'), $count), | |
| 125 | - 'count' => $count, | |
| 126 | - )); | |
| 127 | -} | |
| 128 | - | |
| 129 | 46 | // ======================================== |
| 130 | 47 | // SETTINGS AJAX HANDLERS |
| 131 | 48 | // ======================================== |
| 132 | 49 | |
| @@ -155,17 +72,10 @@ | ||
| 155 | 72 | // Load the full options array |
| 156 | 73 | $options = get_option('mxchat_options', []); |
| 157 | 74 | //error_log('MXChat Save: Current options array: ' . print_r($options, true)); |
| 158 | 75 | |
| 159 | - // Extract field name from mxchat_options[field_name] format if present | |
| 160 | - // But preserve the full name for special cases like rate_limits that need the full path | |
| 161 | - $field_name = $name; | |
| 162 | - if (preg_match('/^mxchat_options\[([^\[\]]+)\]$/', $name, $matches)) { | |
| 163 | - $field_name = $matches[1]; | |
| 164 | - } | |
| 165 | - | |
| 166 | 76 | // Handle special cases |
| 167 | - switch ($field_name) { | |
| 77 | + switch ($name) { | |
| 168 | 78 | case 'model': |
| 169 | 79 | //error_log('MXChat Save: Processing model selection'); |
| 170 | 80 | //error_log('MXChat Save: Model value received: ' . $value); |
| 171 | 81 | //error_log('MXChat Save: Value type: ' . gettype($value)); |
| @@ -177,15 +87,20 @@ | ||
| 177 | 87 | //error_log('MXChat Save: Setting model to openrouter'); |
| 178 | 88 | $options['model'] = 'openrouter'; |
| 179 | 89 | } else { |
| 180 | 90 | //error_log('MXChat Save: Checking against whitelist'); |
| 181 | - // Catalog refactor (plan-d14e89): canonical allowlist lives in | |
| 182 | - // includes/class-mxchat-model-catalog.php. A new chat model | |
| 183 | - // added there is automatically accepted by autosave. | |
| 184 | - if (!class_exists('MxChat_Model_Catalog')) { | |
| 185 | - require_once plugin_dir_path(dirname(__FILE__)) . 'includes/class-mxchat-model-catalog.php'; | |
| 186 | - } | |
| 187 | - $allowed_models = MxChat_Model_Catalog::chat_model_ids(); | |
| 91 | + $allowed_models = array( | |
| 92 | + 'gemini-2.0-flash', 'gemini-2.0-flash-lite', 'gemini-1.5-pro', 'gemini-1.5-flash', | |
| 93 | + 'grok-4-0709', 'grok-4-1-fast-reasoning', 'grok-4-1-fast-non-reasoning', 'grok-3-beta', 'grok-3-fast-beta', 'grok-3-mini-beta', | |
| 94 | + 'grok-3-mini-fast-beta', 'grok-2', | |
| 95 | + 'deepseek-chat', | |
| 96 | + 'claude-sonnet-4-5-20250929', 'claude-opus-4-1-20250805', 'claude-haiku-4-5-20251001', | |
| 97 | + 'claude-opus-4-20250514', 'claude-sonnet-4-20250514', 'claude-3-7-sonnet-20250219', | |
| 98 | + 'claude-3-5-sonnet-20241022', 'claude-3-opus-20240229', 'claude-3-sonnet-20240229', | |
| 99 | + 'claude-3-haiku-20240307', | |
| 100 | + 'gpt-5.1-2025-11-13', 'gpt-5', 'gpt-5-mini', 'gpt-5-nano', 'gpt-4.1-2025-04-14', | |
| 101 | + 'gpt-4o', 'gpt-4o-mini', 'gpt-4-turbo', 'gpt-4', 'gpt-3.5-turbo', | |
| 102 | + ); | |
| 188 | 103 | |
| 189 | 104 | //error_log('MXChat Save: in_array result: ' . (in_array($value, $allowed_models) ? 'YES' : 'NO')); |
| 190 | 105 | |
| 191 | 106 | if (in_array($value, $allowed_models)) { |
| @@ -224,9 +139,9 @@ | ||
| 224 | 139 | case 'additional_popular_questions': |
| 225 | 140 | //error_log('MXChat Save: Processing additional_popular_questions'); |
| 226 | 141 | $questions = json_decode($value, true); // No need for stripslashes here |
| 227 | 142 | if (is_array($questions)) { |
| 228 | - $options[$field_name] = $questions; | |
| 143 | + $options[$name] = $questions; | |
| 229 | 144 | // Also update old option for backwards compatibility |
| 230 | 145 | update_option('additional_popular_questions', $questions); |
| 231 | 146 | //error_log('MXChat Save: Saved ' . count($questions) . ' additional questions'); |
| 232 | 147 | } else { |
| @@ -235,190 +150,55 @@ | ||
| 235 | 150 | break; |
| 236 | 151 | case 'email_blocker_header_content': |
| 237 | 152 | //error_log('MXChat Save: Processing email_blocker_header_content'); |
| 238 | 153 | // Allow HTML content but sanitize it safely |
| 239 | - $options[$field_name] = wp_kses_post($value); | |
| 154 | + $options[$name] = wp_kses_post($value); | |
| 240 | 155 | break; |
| 241 | 156 | case 'email_blocker_button_text': |
| 242 | 157 | //error_log('MXChat Save: Processing email_blocker_button_text'); |
| 243 | - $options[$field_name] = sanitize_text_field($value); | |
| 158 | + $options[$name] = sanitize_text_field($value); | |
| 244 | 159 | break; |
| 245 | 160 | case 'name_field_placeholder': |
| 246 | 161 | //error_log('MXChat Save: Processing name_field_placeholder'); |
| 247 | - $options[$field_name] = sanitize_text_field($value); | |
| 162 | + $options[$name] = sanitize_text_field($value); | |
| 248 | 163 | break; |
| 249 | 164 | case 'similarity_threshold': |
| 250 | 165 | //error_log('MXChat Save: Processing similarity_threshold'); |
| 251 | - // Validate and save - enforce min 20, max 85 | |
| 252 | - $threshold = intval($value); | |
| 253 | - if ($threshold < 20) $threshold = 20; | |
| 254 | - if ($threshold > 85) $threshold = 85; | |
| 255 | - $options[$field_name] = $threshold; | |
| 166 | + // Save to the options array | |
| 167 | + $options[$name] = $value; | |
| 256 | 168 | break; |
| 257 | - case 'rag_sources_limit': | |
| 258 | - //error_log('MXChat Save: Processing rag_sources_limit'); | |
| 259 | - // Validate and save - enforce min 3, max 10, default 6 | |
| 260 | - $rag_limit = intval($value); | |
| 261 | - if ($rag_limit < 3) $rag_limit = 3; | |
| 262 | - if ($rag_limit > 10) $rag_limit = 10; | |
| 263 | - $options[$field_name] = $rag_limit; | |
| 169 | + case 'user_message_bg_color': | |
| 170 | + case 'user_message_font_color': | |
| 171 | + case 'bot_message_bg_color': | |
| 172 | + case 'bot_message_font_color': | |
| 173 | + case 'top_bar_bg_color': | |
| 174 | + case 'send_button_font_color': | |
| 175 | + case 'chatbot_background_color': | |
| 176 | + case 'icon_color': | |
| 177 | + case 'chat_input_font_color': | |
| 178 | + case 'live_agent_message_bg_color': | |
| 179 | + case 'live_agent_message_font_color': | |
| 180 | + case 'mode_indicator_bg_color': | |
| 181 | + case 'mode_indicator_font_color': | |
| 182 | + case 'toolbar_icon_color': | |
| 183 | + case 'quick_questions_toggle_color': | |
| 184 | + //error_log('MXChat Save: Processing color value: ' . $name); | |
| 185 | + // Store color values directly | |
| 186 | + $options[$name] = $value; | |
| 264 | 187 | break; |
| 265 | - case 'rag_chunks_limit': | |
| 266 | - // Validate and save - enforce min 8, max 20, default 15 | |
| 267 | - $chunks_limit = intval($value); | |
| 268 | - if ($chunks_limit < 8) $chunks_limit = 8; | |
| 269 | - if ($chunks_limit > 20) $chunks_limit = 20; | |
| 270 | - $options[$field_name] = $chunks_limit; | |
| 271 | - break; | |
| 272 | 188 | case 'live_agent_status': |
| 273 | 189 | //error_log('MXChat Save: Processing live_agent_status'); |
| 274 | 190 | // Set the new value |
| 275 | - $options[$field_name] = ($value === 'on') ? 'on' : 'off'; | |
| 191 | + $options[$name] = ($value === 'on') ? 'on' : 'off'; | |
| 276 | 192 | break; |
| 277 | - case 'enable_web_search': | |
| 278 | - //error_log('MXChat Save: Processing enable_web_search'); | |
| 279 | - $options[$field_name] = ($value === 'on') ? 'on' : 'off'; | |
| 280 | - break; | |
| 281 | 193 | case 'enable_woocommerce_integration': |
| 282 | 194 | //error_log('MXChat Save: Processing enable_woocommerce_integration'); |
| 283 | 195 | // Handle values that used to be 1/0 |
| 284 | - $options[$field_name] = ($value === 'on' || $value === '1') ? 'on' : 'off'; | |
| 196 | + $options[$name] = ($value === 'on' || $value === '1') ? 'on' : 'off'; | |
| 285 | 197 | break; |
| 286 | - case 'post_type_visibility_mode': | |
| 287 | - // Validate mode value | |
| 288 | - $allowed_modes = array('all', 'include', 'exclude'); | |
| 289 | - $options[$field_name] = in_array($value, $allowed_modes) ? $value : 'all'; | |
| 290 | - break; | |
| 291 | - case 'post_type_visibility_list': | |
| 292 | - // Handle JSON array of post types | |
| 293 | - $post_types = json_decode($value, true); | |
| 294 | - if (is_array($post_types)) { | |
| 295 | - // Sanitize each post type slug | |
| 296 | - $options[$field_name] = array_map('sanitize_key', $post_types); | |
| 297 | - } else { | |
| 298 | - $options[$field_name] = array(); | |
| 299 | - } | |
| 300 | - break; | |
| 301 | - case 'script_loading_strategy': | |
| 302 | - // Validate script loading strategy value | |
| 303 | - $allowed_strategies = array('default', 'defer', 'delay_1s', 'delay_3s', 'delay_5s', 'on_interaction'); | |
| 304 | - $options[$field_name] = in_array($value, $allowed_strategies) ? $value : 'default'; | |
| 305 | - break; | |
| 306 | - case 'auto_retry_on_transient_error': | |
| 307 | - // Boolean toggle — accept 1/0/on/off, default to '1' if any truthy value. | |
| 308 | - $options[$field_name] = ($value === '1' || $value === 'on' || $value === 1 || $value === true) ? '1' : '0'; | |
| 309 | - break; | |
| 310 | 198 | default: |
| 311 | - // Handle transcripts options | |
| 312 | - if (strpos($name, 'mxchat_transcripts_options') !== false) { | |
| 313 | - // Extract field name from mxchat_transcripts_options[field_name] | |
| 314 | - if (preg_match('/mxchat_transcripts_options\[([^\]]+)\]/', $name, $matches)) { | |
| 315 | - $field_name = $matches[1]; | |
| 316 | - | |
| 317 | - // Get current transcripts options | |
| 318 | - $transcripts_options = get_option('mxchat_transcripts_options', array()); | |
| 319 | - | |
| 320 | - // Ensure it's an array | |
| 321 | - if (!is_array($transcripts_options)) { | |
| 322 | - $transcripts_options = array(); | |
| 323 | - } | |
| 324 | - | |
| 325 | - // Handle checkbox values (convert 'on'/'off' to 1/0) | |
| 326 | - if ($value === 'on' || $value === '1') { | |
| 327 | - $transcripts_options[$field_name] = 1; | |
| 328 | - } else if ($value === 'off' || $value === '0' || $value === '') { | |
| 329 | - $transcripts_options[$field_name] = 0; | |
| 330 | - } else { | |
| 331 | - // For text/select fields, sanitize appropriately | |
| 332 | - if ($field_name === 'mxchat_notification_email') { | |
| 333 | - $transcripts_options[$field_name] = sanitize_email($value); | |
| 334 | - } else { | |
| 335 | - $transcripts_options[$field_name] = sanitize_text_field($value); | |
| 336 | - } | |
| 337 | - } | |
| 338 | - | |
| 339 | - // Use direct database update to bypass any filters | |
| 340 | - global $wpdb; | |
| 341 | - | |
| 342 | - // Serialize the options array | |
| 343 | - $serialized = maybe_serialize($transcripts_options); | |
| 344 | - | |
| 345 | - // Check if the option already exists in the database | |
| 346 | - $existing = $wpdb->get_var("SELECT option_id FROM {$wpdb->options} WHERE option_name = 'mxchat_transcripts_options'"); | |
| 347 | - | |
| 348 | - if ($existing) { | |
| 349 | - // Option exists, do an update | |
| 350 | - $result = $wpdb->update( | |
| 351 | - $wpdb->options, | |
| 352 | - array('option_value' => $serialized), | |
| 353 | - array('option_name' => 'mxchat_transcripts_options'), | |
| 354 | - array('%s'), | |
| 355 | - array('%s') | |
| 356 | - ); | |
| 357 | - } else { | |
| 358 | - // Option doesn't exist (new install), do an insert | |
| 359 | - $result = $wpdb->insert( | |
| 360 | - $wpdb->options, | |
| 361 | - array( | |
| 362 | - 'option_name' => 'mxchat_transcripts_options', | |
| 363 | - 'option_value' => $serialized, | |
| 364 | - 'autoload' => 'yes' | |
| 365 | - ), | |
| 366 | - array('%s', '%s', '%s') | |
| 367 | - ); | |
| 368 | - } | |
| 369 | - | |
| 370 | - // Clear all caches after direct DB update | |
| 371 | - wp_cache_delete('mxchat_transcripts_options', 'options'); | |
| 372 | - wp_cache_delete('alloptions', 'options'); | |
| 373 | - wp_cache_flush(); | |
| 374 | - | |
| 375 | - wp_send_json_success(['message' => esc_html__('Setting saved', 'mxchat')]); | |
| 376 | - return; | |
| 377 | - } | |
| 378 | - } | |
| 379 | - // Whole-chatbot global cap (sits in mxchat_options['rate_limits_global']). | |
| 380 | - // Field names: mxchat_options[rate_limits_global][limit|timeframe|limit_custom] | |
| 381 | - else if (strpos($name, 'mxchat_options[rate_limits_global]') !== false) { | |
| 382 | - preg_match('/\[rate_limits_global\]\[(.*?)\]/', $name, $matches); | |
| 383 | - if (isset($matches[1])) { | |
| 384 | - $setting_key = $matches[1]; | |
| 385 | - if (!isset($options['rate_limits_global']) || !is_array($options['rate_limits_global'])) { | |
| 386 | - $options['rate_limits_global'] = array('limit' => 'unlimited', 'timeframe' => 'daily'); | |
| 387 | - } | |
| 388 | - if ($setting_key === 'limit') { | |
| 389 | - // Selection from the preset dropdown. If __custom__, resolve from limit_custom; otherwise store directly. | |
| 390 | - if ($value === '__custom__') { | |
| 391 | - $custom = isset($options['rate_limits_global']['limit_custom']) ? (string) $options['rate_limits_global']['limit_custom'] : ''; | |
| 392 | - if ($custom !== '' && ctype_digit($custom) && (int) $custom >= 1) { | |
| 393 | - $options['rate_limits_global']['limit'] = $custom; | |
| 394 | - } | |
| 395 | - // else leave existing limit untouched until the custom value arrives | |
| 396 | - } else { | |
| 397 | - $options['rate_limits_global']['limit'] = $value; | |
| 398 | - } | |
| 399 | - } elseif ($setting_key === 'limit_custom') { | |
| 400 | - $clean = preg_replace('/[^0-9]/', '', (string) $value); | |
| 401 | - $options['rate_limits_global']['limit_custom'] = $clean; | |
| 402 | - // Mirror a valid custom value into limit UNCONDITIONALLY (plan-74eb86). | |
| 403 | - // The custom number input is only editable when the dropdown is on | |
| 404 | - // "Custom…" (the toggle JS hides it for presets/unlimited) and autosave | |
| 405 | - // sends one field per change event, so a limit_custom change only fires | |
| 406 | - // in custom mode — there is no preset to clobber. The old guard required | |
| 407 | - // limit to already be non-preset, which it isn't on a first-time custom | |
| 408 | - // entry (the limit=__custom__ event arrives before limit_custom is set), | |
| 409 | - // so the value never landed in limit on the first save and reverted on refresh. | |
| 410 | - if ($clean !== '' && (int) $clean >= 1) { | |
| 411 | - $options['rate_limits_global']['limit'] = $clean; | |
| 412 | - } | |
| 413 | - } elseif ($setting_key === 'timeframe') { | |
| 414 | - $allowed_tf = array('hourly','daily','weekly','monthly'); | |
| 415 | - $options['rate_limits_global']['timeframe'] = in_array($value, $allowed_tf, true) ? $value : 'daily'; | |
| 416 | - } | |
| 417 | - } | |
| 418 | - } | |
| 419 | 199 | // First check for rate limits settings |
| 420 | - else if (strpos($name, 'mxchat_options[rate_limits]') !== false) { | |
| 200 | + if (strpos($name, 'mxchat_options[rate_limits]') !== false) { | |
| 421 | 201 | //error_log('MXChat Save: Detected rate_limits field: ' . $name); |
| 422 | 202 | |
| 423 | 203 | // Extract role ID and setting from the name |
| 424 | 204 | preg_match('/\[rate_limits\]\[(.*?)\]\[(.*?)\]/', $name, $matches); |
| @@ -425,9 +205,9 @@ | ||
| 425 | 205 | //error_log('MXChat Save: Regex matches: ' . print_r($matches, true)); |
| 426 | 206 | |
| 427 | 207 | if (isset($matches[1]) && isset($matches[2])) { |
| 428 | 208 | $role_id = $matches[1]; |
| 429 | - $setting_key = $matches[2]; // limit, timeframe, message, or limit_custom | |
| 209 | + $setting_key = $matches[2]; // limit, timeframe, or message | |
| 430 | 210 | |
| 431 | 211 | //error_log('MXChat Save: Role ID = ' . $role_id . ', Setting Key = ' . $setting_key); |
| 432 | 212 | |
| 433 | 213 | // Initialize rate_limits if it doesn't exist |
| @@ -445,32 +225,10 @@ | ||
| 445 | 225 | 'message' => 'Rate limit exceeded. Please try again later.' |
| 446 | 226 | ]; |
| 447 | 227 | } |
| 448 | 228 | |
| 449 | - if ($setting_key === 'limit') { | |
| 450 | - if ($value === '__custom__') { | |
| 451 | - // Pull the integer from limit_custom that may have arrived (or will arrive). | |
| 452 | - $custom = isset($options['rate_limits'][$role_id]['limit_custom']) ? (string) $options['rate_limits'][$role_id]['limit_custom'] : ''; | |
| 453 | - if ($custom !== '' && ctype_digit($custom) && (int) $custom >= 1) { | |
| 454 | - $options['rate_limits'][$role_id]['limit'] = $custom; | |
| 455 | - } | |
| 456 | - } else { | |
| 457 | - $options['rate_limits'][$role_id]['limit'] = $value; | |
| 458 | - } | |
| 459 | - } elseif ($setting_key === 'limit_custom') { | |
| 460 | - $clean = preg_replace('/[^0-9]/', '', (string) $value); | |
| 461 | - $options['rate_limits'][$role_id]['limit_custom'] = $clean; | |
| 462 | - // Mirror a valid custom value into limit UNCONDITIONALLY — same reasoning | |
| 463 | - // as the global branch above (plan-74eb86). The per-role custom input is | |
| 464 | - // only editable in custom mode and autosave is one-field-per-change, so | |
| 465 | - // this never clobbers a preset; it fixes the first-time-save revert. | |
| 466 | - if ($clean !== '' && (int) $clean >= 1) { | |
| 467 | - $options['rate_limits'][$role_id]['limit'] = $clean; | |
| 468 | - } | |
| 469 | - } else { | |
| 470 | - // Update the specific setting (timeframe, message) | |
| 471 | - $options['rate_limits'][$role_id][$setting_key] = $value; | |
| 472 | - } | |
| 229 | + // Update the specific setting | |
| 230 | + $options['rate_limits'][$role_id][$setting_key] = $value; | |
| 473 | 231 | //error_log('MXChat Save: Updated rate_limits[' . $role_id . '][' . $setting_key . '] = ' . $value); |
| 474 | 232 | } else { |
| 475 | 233 | //error_log('MXChat Save: Failed to parse rate_limits pattern: ' . $name); |
| 476 | 234 | } |
| @@ -495,10 +253,10 @@ | ||
| 495 | 253 | } else { |
| 496 | 254 | //error_log('MXChat Save: Failed to parse role_rate_limits pattern: ' . $name); |
| 497 | 255 | } |
| 498 | 256 | } |
| 499 | - // Handle toggles - check both extracted field_name and original name for toggle detection | |
| 500 | - else if (strpos($field_name, 'toggle') !== false || in_array($field_name, [ | |
| 257 | + // Handle toggles | |
| 258 | + else if (strpos($name, 'toggle') !== false || in_array($name, [ | |
| 501 | 259 | 'chat_persistence_toggle', |
| 502 | 260 | 'privacy_toggle', |
| 503 | 261 | 'complianz_toggle', |
| 504 | 262 | 'chat_toolbar_toggle', |
| @@ -505,22 +263,17 @@ | ||
| 505 | 263 | 'show_pdf_upload_button', |
| 506 | 264 | 'show_word_upload_button', |
| 507 | 265 | 'enable_streaming_toggle', |
| 508 | 266 | 'contextual_awareness_toggle', |
| 509 | - 'citation_links_toggle', | |
| 510 | 267 | 'enable_email_block', |
| 511 | - 'enable_name_field', | |
| 512 | - 'custom_provider_for_embeddings', | |
| 513 | - 'custom_provider_for_images', | |
| 514 | - 'print_button_enabled', | |
| 515 | - 'reset_chat_enabled' | |
| 268 | + 'enable_name_field' | |
| 516 | 269 | ])) { |
| 517 | - //error_log('MXChat Save: Processing toggle: ' . $field_name); | |
| 518 | - $options[$field_name] = ($value === 'on') ? 'on' : 'off'; | |
| 270 | + //error_log('MXChat Save: Processing toggle: ' . $name); | |
| 271 | + $options[$name] = ($value === 'on') ? 'on' : 'off'; | |
| 519 | 272 | } else { |
| 520 | - //error_log('MXChat Save: Processing standard field: ' . $field_name); | |
| 521 | - // Store all other values directly using the extracted field name | |
| 522 | - $options[$field_name] = $value; | |
| 273 | + //error_log('MXChat Save: Processing standard field: ' . $name); | |
| 274 | + // Store all other values directly | |
| 275 | + $options[$name] = $value; | |
| 523 | 276 | } |
| 524 | 277 | break; |
| 525 | 278 | } |
| 526 | 279 | |
| @@ -528,20 +281,8 @@ | ||
| 528 | 281 | $updated = update_option('mxchat_options', $options); |
| 529 | 282 | //error_log('MXChat Save: Update result: ' . ($updated ? 'success' : 'unchanged') . ' for field: ' . $name); |
| 530 | 283 | //error_log('MXChat Save: Updated options array: ' . print_r($options, true)); |
| 531 | 284 | |
| 532 | - // Log the save action if debug mode is enabled | |
| 533 | - if ( class_exists( 'MxChat_Admin' ) ) { | |
| 534 | - MxChat_Admin::mxchat_log_debug( | |
| 535 | - 'settings_save', | |
| 536 | - sprintf( 'Field saved: %s', $field_name ), | |
| 537 | - array( | |
| 538 | - 'field' => $field_name, | |
| 539 | - 'updated' => $updated, | |
| 540 | - ) | |
| 541 | - ); | |
| 542 | - } | |
| 543 | - | |
| 544 | 285 | // Always return success even if WordPress says nothing changed |
| 545 | 286 | // (which happens when the value is the same as before) |
| 546 | 287 | wp_send_json_success(['message' => esc_html__('Setting saved', 'mxchat')]); |
| 547 | 288 | } |
| @@ -745,123 +486,8 @@ | ||
| 745 | 486 | wp_send_json_error(['message' => esc_html__('No changes detected', 'mxchat')]); |
| 746 | 487 | } |
| 747 | 488 | } |
| 748 | 489 | |
| 749 | - // Handle chunking settings - use direct DB access to bypass WordPress filters | |
| 750 | - if (strpos($name, 'mxchat_chunk') === 0 || $name === 'mxchat_chunking_enabled') { | |
| 751 | - global $wpdb; | |
| 752 | - | |
| 753 | - // Get current options directly from database | |
| 754 | - $current_options_raw = $wpdb->get_var( | |
| 755 | - $wpdb->prepare( | |
| 756 | - "SELECT option_value FROM {$wpdb->options} WHERE option_name = %s", | |
| 757 | - 'mxchat_options' | |
| 758 | - ) | |
| 759 | - ); | |
| 760 | - | |
| 761 | - $options = $current_options_raw !== null ? maybe_unserialize($current_options_raw) : array(); | |
| 762 | - if (!is_array($options)) { | |
| 763 | - $options = array(); | |
| 764 | - } | |
| 765 | - | |
| 766 | - // Update the specific chunking field | |
| 767 | - if ($name === 'mxchat_chunking_enabled') { | |
| 768 | - $options['chunking_enabled'] = in_array($value, array('on', '1', 'true', true), true); | |
| 769 | - } elseif ($name === 'mxchat_chunk_size') { | |
| 770 | - $options['chunk_size'] = max(1000, min(10000, intval($value))); | |
| 771 | - } | |
| 772 | - | |
| 773 | - // Save directly to database | |
| 774 | - $serialized_options = maybe_serialize($options); | |
| 775 | - | |
| 776 | - $option_exists = $wpdb->get_var( | |
| 777 | - $wpdb->prepare( | |
| 778 | - "SELECT COUNT(*) FROM {$wpdb->options} WHERE option_name = %s", | |
| 779 | - 'mxchat_options' | |
| 780 | - ) | |
| 781 | - ); | |
| 782 | - | |
| 783 | - if ($option_exists > 0) { | |
| 784 | - $save_result = $wpdb->update( | |
| 785 | - $wpdb->options, | |
| 786 | - array('option_value' => $serialized_options), | |
| 787 | - array('option_name' => 'mxchat_options'), | |
| 788 | - array('%s'), | |
| 789 | - array('%s') | |
| 790 | - ); | |
| 791 | - } else { | |
| 792 | - $save_result = $wpdb->insert( | |
| 793 | - $wpdb->options, | |
| 794 | - array( | |
| 795 | - 'option_name' => 'mxchat_options', | |
| 796 | - 'option_value' => $serialized_options, | |
| 797 | - 'autoload' => 'yes' | |
| 798 | - ), | |
| 799 | - array('%s', '%s', '%s') | |
| 800 | - ); | |
| 801 | - } | |
| 802 | - | |
| 803 | - // Clear object cache for this option | |
| 804 | - wp_cache_delete('mxchat_options', 'options'); | |
| 805 | - | |
| 806 | - if ($save_result !== false) { | |
| 807 | - wp_send_json_success(['message' => esc_html__('Chunking setting saved', 'mxchat')]); | |
| 808 | - } else { | |
| 809 | - wp_send_json_error(['message' => esc_html__('Failed to save chunking setting', 'mxchat')]); | |
| 810 | - } | |
| 811 | - return; | |
| 812 | - } | |
| 813 | - | |
| 814 | - // Handle ACF field exclusion toggles | |
| 815 | - if (strpos($name, 'mxchat_acf_field_') === 0) { | |
| 816 | - // Extract field name from the input name (e.g., mxchat_acf_field_private_notes -> private_notes) | |
| 817 | - $field_name = str_replace('mxchat_acf_field_', '', $name); | |
| 818 | - $is_enabled = ($value === 'on' || $value === '1'); | |
| 819 | - | |
| 820 | - // Get current excluded fields | |
| 821 | - $excluded_fields = get_option('mxchat_acf_excluded_fields', array()); | |
| 822 | - if (!is_array($excluded_fields)) { | |
| 823 | - $excluded_fields = array(); | |
| 824 | - } | |
| 825 | - | |
| 826 | - if ($is_enabled) { | |
| 827 | - // Remove from exclusion list (field should be included) | |
| 828 | - $excluded_fields = array_values(array_diff($excluded_fields, array($field_name))); | |
| 829 | - } else { | |
| 830 | - // Add to exclusion list (field should be excluded) | |
| 831 | - if (!in_array($field_name, $excluded_fields)) { | |
| 832 | - $excluded_fields[] = $field_name; | |
| 833 | - } | |
| 834 | - } | |
| 835 | - | |
| 836 | - $updated = update_option('mxchat_acf_excluded_fields', $excluded_fields); | |
| 837 | - | |
| 838 | - if ($updated || true) { // Always report success since the state may already be correct | |
| 839 | - wp_send_json_success([ | |
| 840 | - 'message' => $is_enabled | |
| 841 | - ? sprintf(esc_html__('Field "%s" will be included in imports', 'mxchat'), $field_name) | |
| 842 | - : sprintf(esc_html__('Field "%s" will be excluded from imports', 'mxchat'), $field_name) | |
| 843 | - ]); | |
| 844 | - } else { | |
| 845 | - wp_send_json_error(['message' => esc_html__('Failed to save ACF field setting', 'mxchat')]); | |
| 846 | - } | |
| 847 | - return; | |
| 848 | - } | |
| 849 | - | |
| 850 | - // Handle custom post meta whitelist | |
| 851 | - if ($name === 'mxchat_custom_meta_whitelist') { | |
| 852 | - $updated = update_option('mxchat_custom_meta_whitelist', sanitize_textarea_field($value)); | |
| 853 | - | |
| 854 | - if ($updated || true) { // Always report success since the state may already be correct | |
| 855 | - wp_send_json_success([ | |
| 856 | - 'message' => esc_html__('Custom meta whitelist saved', 'mxchat') | |
| 857 | - ]); | |
| 858 | - } else { | |
| 859 | - wp_send_json_error(['message' => esc_html__('Failed to save custom meta whitelist', 'mxchat')]); | |
| 860 | - } | |
| 861 | - return; | |
| 862 | - } | |
| 863 | - | |
| 864 | 490 | // Handle other prompts options |
| 865 | 491 | $options = get_option('mxchat_prompts_options', []); |
| 866 | 492 | $options[$name] = $value; |
| 867 | 493 | $updated = update_option('mxchat_prompts_options', $options); |
| @@ -1275,209 +901,8 @@ | ||
| 1275 | 901 | 'voyage' => !empty($options['voyage_api_key']) |
| 1276 | 902 | ); |
| 1277 | 903 | |
| 1278 | 904 | wp_send_json_success($api_key_status); |
| 1279 | - } | |
| 1280 | - | |
| 1281 | - // ======================================== | |
| 1282 | - // DEBUG & OPTIMIZATION AJAX HANDLERS | |
| 1283 | - // ======================================== | |
| 1284 | - | |
| 1285 | - /** | |
| 1286 | - * Toggle debug mode on/off | |
| 1287 | - */ | |
| 1288 | - public function mxchat_toggle_debug_mode_callback() { | |
| 1289 | - // Verify nonce | |
| 1290 | - if ( ! check_ajax_referer( 'mxchat_save_setting_nonce', '_ajax_nonce', false ) ) { | |
| 1291 | - wp_send_json_error( array( 'message' => esc_html__( 'Security check failed', 'mxchat' ) ) ); | |
| 1292 | - } | |
| 1293 | - | |
| 1294 | - // Check permissions | |
| 1295 | - if ( ! current_user_can( 'manage_options' ) ) { | |
| 1296 | - wp_send_json_error( array( 'message' => esc_html__( 'Unauthorized', 'mxchat' ) ) ); | |
| 1297 | - } | |
| 1298 | - | |
| 1299 | - $enabled = isset( $_POST['enabled'] ) && $_POST['enabled'] === 'on'; | |
| 1300 | - | |
| 1301 | - $options = get_option( 'mxchat_options', array() ); | |
| 1302 | - | |
| 1303 | - if ( $enabled ) { | |
| 1304 | - $options['debug_mode'] = 'on'; | |
| 1305 | - update_option( 'mxchat_options', $options ); | |
| 1306 | - MxChat_Admin::mxchat_log_debug( 'debug_mode', 'Debug mode enabled' ); | |
| 1307 | - } else { | |
| 1308 | - // Log before disabling | |
| 1309 | - MxChat_Admin::mxchat_log_debug( 'debug_mode', 'Debug mode disabled' ); | |
| 1310 | - $options['debug_mode'] = 'off'; | |
| 1311 | - update_option( 'mxchat_options', $options ); | |
| 1312 | - } | |
| 1313 | - | |
| 1314 | - wp_send_json_success( array( | |
| 1315 | - 'message' => $enabled ? esc_html__( 'Debug mode enabled', 'mxchat' ) : esc_html__( 'Debug mode disabled', 'mxchat' ), | |
| 1316 | - 'enabled' => $enabled, | |
| 1317 | - ) ); | |
| 1318 | - } | |
| 1319 | - | |
| 1320 | - /** | |
| 1321 | - * Get the debug log entries | |
| 1322 | - */ | |
| 1323 | - public function mxchat_get_debug_log_callback() { | |
| 1324 | - // Verify nonce | |
| 1325 | - if ( ! check_ajax_referer( 'mxchat_save_setting_nonce', '_ajax_nonce', false ) ) { | |
| 1326 | - wp_send_json_error( array( 'message' => esc_html__( 'Security check failed', 'mxchat' ) ) ); | |
| 1327 | - } | |
| 1328 | - | |
| 1329 | - // Check permissions | |
| 1330 | - if ( ! current_user_can( 'manage_options' ) ) { | |
| 1331 | - wp_send_json_error( array( 'message' => esc_html__( 'Unauthorized', 'mxchat' ) ) ); | |
| 1332 | - } | |
| 1333 | - | |
| 1334 | - $log = MxChat_Admin::mxchat_get_debug_log(); | |
| 1335 | - | |
| 1336 | - wp_send_json_success( array( | |
| 1337 | - 'log' => $log, | |
| 1338 | - 'count' => count( $log ), | |
| 1339 | - ) ); | |
| 1340 | - } | |
| 1341 | - | |
| 1342 | - /** | |
| 1343 | - * Clear the debug log | |
| 1344 | - */ | |
| 1345 | - public function mxchat_clear_debug_log_callback() { | |
| 1346 | - // Verify nonce | |
| 1347 | - if ( ! check_ajax_referer( 'mxchat_save_setting_nonce', '_ajax_nonce', false ) ) { | |
| 1348 | - wp_send_json_error( array( 'message' => esc_html__( 'Security check failed', 'mxchat' ) ) ); | |
| 1349 | - } | |
| 1350 | - | |
| 1351 | - // Check permissions | |
| 1352 | - if ( ! current_user_can( 'manage_options' ) ) { | |
| 1353 | - wp_send_json_error( array( 'message' => esc_html__( 'Unauthorized', 'mxchat' ) ) ); | |
| 1354 | - } | |
| 1355 | - | |
| 1356 | - MxChat_Admin::mxchat_clear_debug_log(); | |
| 1357 | - | |
| 1358 | - // Log that the log was cleared (this will be the first entry in the new log) | |
| 1359 | - MxChat_Admin::mxchat_log_debug( 'debug_log', 'Debug log cleared by user' ); | |
| 1360 | - | |
| 1361 | - wp_send_json_success( array( 'message' => esc_html__( 'Debug log cleared', 'mxchat' ) ) ); | |
| 1362 | - } | |
| 1363 | - | |
| 1364 | - /** | |
| 1365 | - * Export settings as JSON | |
| 1366 | - */ | |
| 1367 | - public function mxchat_export_settings_callback() { | |
| 1368 | - // Verify nonce | |
| 1369 | - if ( ! check_ajax_referer( 'mxchat_save_setting_nonce', '_ajax_nonce', false ) ) { | |
| 1370 | - wp_send_json_error( array( 'message' => esc_html__( 'Security check failed', 'mxchat' ) ) ); | |
| 1371 | - } | |
| 1372 | - | |
| 1373 | - // Check permissions | |
| 1374 | - if ( ! current_user_can( 'manage_options' ) ) { | |
| 1375 | - wp_send_json_error( array( 'message' => esc_html__( 'Unauthorized', 'mxchat' ) ) ); | |
| 1376 | - } | |
| 1377 | - | |
| 1378 | - $export = MxChat_Admin::mxchat_export_settings(); | |
| 1379 | - | |
| 1380 | - // Log the export | |
| 1381 | - MxChat_Admin::mxchat_log_debug( 'settings_export', 'Settings exported by user' ); | |
| 1382 | - | |
| 1383 | - wp_send_json_success( array( | |
| 1384 | - 'settings' => $export, | |
| 1385 | - 'filename' => 'mxchat-settings-' . gmdate( 'Y-m-d-His' ) . '.json', | |
| 1386 | - ) ); | |
| 1387 | - } | |
| 1388 | - | |
| 1389 | - /** | |
| 1390 | - * Reset all settings to defaults | |
| 1391 | - */ | |
| 1392 | - public function mxchat_reset_all_settings_callback() { | |
| 1393 | - // Verify nonce | |
| 1394 | - if ( ! check_ajax_referer( 'mxchat_save_setting_nonce', '_ajax_nonce', false ) ) { | |
| 1395 | - wp_send_json_error( array( 'message' => esc_html__( 'Security check failed', 'mxchat' ) ) ); | |
| 1396 | - } | |
| 1397 | - | |
| 1398 | - // Check permissions | |
| 1399 | - if ( ! current_user_can( 'manage_options' ) ) { | |
| 1400 | - wp_send_json_error( array( 'message' => esc_html__( 'Unauthorized', 'mxchat' ) ) ); | |
| 1401 | - } | |
| 1402 | - | |
| 1403 | - // Require confirmation code | |
| 1404 | - $confirmation = isset( $_POST['confirmation'] ) ? sanitize_text_field( wp_unslash( $_POST['confirmation'] ) ) : ''; | |
| 1405 | - | |
| 1406 | - if ( strtoupper( $confirmation ) !== 'RESET' ) { | |
| 1407 | - wp_send_json_error( array( 'message' => esc_html__( 'Invalid confirmation code. Please type RESET to confirm.', 'mxchat' ) ) ); | |
| 1408 | - } | |
| 1409 | - | |
| 1410 | - // Perform the reset | |
| 1411 | - MxChat_Admin::mxchat_reset_all_settings(); | |
| 1412 | - | |
| 1413 | - wp_send_json_success( array( 'message' => esc_html__( 'All settings have been reset to defaults. The page will reload.', 'mxchat' ) ) ); | |
| 1414 | - } | |
| 1415 | - | |
| 1416 | - /** | |
| 1417 | - * Reset the global rate-limit usage counter to zero on demand. | |
| 1418 | - * | |
| 1419 | - * Zeroes the WP option mxchat_chat_limit_<bot>_global that the integrator | |
| 1420 | - * increments per message, then returns a freshly-formatted readout string | |
| 1421 | - * so the settings page can update without a reload. Does NOT change any | |
| 1422 | - * enforcement config — purely clears the running counter. | |
| 1423 | - */ | |
| 1424 | - public function mxchat_reset_global_rate_limit_callback() { | |
| 1425 | - // Verify nonce | |
| 1426 | - if ( ! check_ajax_referer( 'mxchat_reset_global_usage', '_ajax_nonce', false ) ) { | |
| 1427 | - wp_send_json_error( array( 'message' => esc_html__( 'Security check failed', 'mxchat' ) ) ); | |
| 1428 | - } | |
| 1429 | - | |
| 1430 | - // Check permissions | |
| 1431 | - if ( ! current_user_can( 'manage_options' ) ) { | |
| 1432 | - wp_send_json_error( array( 'message' => esc_html__( 'Unauthorized', 'mxchat' ) ) ); | |
| 1433 | - } | |
| 1434 | - | |
| 1435 | - // Resolve the per-bot counter key the same way the integrator does. | |
| 1436 | - $bot_id = isset( $_POST['bot_id'] ) ? sanitize_key( wp_unslash( $_POST['bot_id'] ) ) : 'default'; | |
| 1437 | - $safe_bot = preg_replace( '/[^a-zA-Z0-9_]/', '_', $bot_id ); | |
| 1438 | - if ( $safe_bot === '' ) { | |
| 1439 | - $safe_bot = 'default'; | |
| 1440 | - } | |
| 1441 | - $option_key = 'mxchat_chat_limit_' . $safe_bot . '_global'; | |
| 1442 | - | |
| 1443 | - $now = time(); | |
| 1444 | - update_option( $option_key, array( 'count' => 0, 'timestamp' => $now ) ); | |
| 1445 | - | |
| 1446 | - // Recompute the display string so the front-end can update in place. | |
| 1447 | - $all_options = get_option( 'mxchat_options', array() ); | |
| 1448 | - $global_cfg = isset( $all_options['rate_limits_global'] ) && is_array( $all_options['rate_limits_global'] ) | |
| 1449 | - ? $all_options['rate_limits_global'] | |
| 1450 | - : array(); | |
| 1451 | - $limit_raw = isset( $global_cfg['limit'] ) ? (string) $global_cfg['limit'] : 'unlimited'; | |
| 1452 | - // Defensive: if a raw __custom__ ever slips through, fall back to the custom value. | |
| 1453 | - if ( ! ctype_digit( $limit_raw ) && isset( $global_cfg['limit_custom'] ) && ctype_digit( (string) $global_cfg['limit_custom'] ) ) { | |
| 1454 | - $limit_raw = (string) $global_cfg['limit_custom']; | |
| 1455 | - } | |
| 1456 | - $timeframe = isset( $global_cfg['timeframe'] ) ? (string) $global_cfg['timeframe'] : 'daily'; | |
| 1457 | - $windows = array( 'hourly' => 3600, 'daily' => 86400, 'weekly' => 604800, 'monthly' => 2592000 ); | |
| 1458 | - $window = isset( $windows[ $timeframe ] ) ? $windows[ $timeframe ] : 86400; | |
| 1459 | - $reset_at = $now + $window; | |
| 1460 | - $limit_int = ctype_digit( $limit_raw ) ? (int) $limit_raw : 0; | |
| 1461 | - | |
| 1462 | - $text = sprintf( | |
| 1463 | - /* translators: 1: used count, 2: limit, 3: remaining, 4: human-readable time until reset */ | |
| 1464 | - esc_html__( '%1$s of %2$s used · %3$s left · resets in %4$s', 'mxchat' ), | |
| 1465 | - number_format_i18n( 0 ), | |
| 1466 | - number_format_i18n( $limit_int ), | |
| 1467 | - number_format_i18n( $limit_int ), | |
| 1468 | - human_time_diff( $now, $reset_at ) | |
| 1469 | - ); | |
| 1470 | - | |
| 1471 | - wp_send_json_success( array( | |
| 1472 | - 'count' => 0, | |
| 1473 | - 'limit' => $limit_int, | |
| 1474 | - 'left' => $limit_int, | |
| 1475 | - 'reset_at' => $reset_at, | |
| 1476 | - 'pct' => 0, | |
| 1477 | - 'text' => $text, | |
| 1478 | - 'message' => esc_html__( 'Usage counter reset.', 'mxchat' ), | |
| 1479 | - ) ); | |
| 1480 | 905 | } |
| 1481 | 906 | |
| 1482 | 907 | } |
| 1483 | 908 | |
