private static function get_user_property_suggestions()
 {
     if (!empty(self::$_model['user_id'])) {
         $api_user_id = get_user_meta(self::$_model['user_id'], 'displet_api_user_id', true);
         if (!empty($api_user_id)) {
             $saved_searches = DispletRetsIdxUsersApiController::get_saved_searches($api_user_id);
             if (!empty($saved_searches)) {
                 foreach ($saved_searches as $saved_search) {
                     if (!empty($saved_search->suggested)) {
                         self::$_model['property_suggestions'] = $saved_search;
                     }
                 }
             }
         }
     }
 }