/**
  * @param $name
  * @return mixed
  * @throws BadRequestDataException
  */
 protected function findShuttle($name)
 {
     $shuttle = Shuttle::where('name', $name)->first();
     if (!$shuttle) {
         throw new BadRequestDataException("Shuttle {$name} does not exist");
     }
     $this->shuttle = $shuttle;
     return $shuttle;
 }