public static function save($term_id)
 {
     if (isset($_POST[self::FIELD_KEY])) {
         $video_url = $_POST[self::FIELD_KEY];
         $video_url = esc_url($video_url);
         $check_video = MVVideoIntegrations::get_video_data($video_url);
         if (is_array($check_video)) {
             MVCategoryFieldsDB::save_value($term_id, self::FIELD_KEY, $video_url);
         } else {
             MVCategoryFieldsDB::save_value($term_id, self::FIELD_KEY, '');
         }
     }
 }