/**
  * Регистрирует посещение
  * @param $target_id
  * @param $target_type
  */
 public static function enrol($target_id, $target_type)
 {
     $user_id = 0;
     $user_model = \Auth::user();
     if ($user_model) {
         $user_id = $user_model->id;
     }
     $request = \Request::instance();
     self::create(['user_id' => $user_id, 'user_ip' => $request->getClientIp(), 'target_id' => $target_id, 'target_type' => $target_type]);
 }