public HttpResponseMessage Put(Guid id, Trip trip)
{
if (_dbContext.Trips.SingleOrDefault(x => x.Id == id) == null)
{
throw new HttpResponseException(new HttpResponseMessage(HttpStatusCode.NotFound));
}
_dbContext.Trips.AddOrUpdate(trip);
_dbContext.SaveChanges();
return(new HttpResponseMessage(HttpStatusCode.NoContent));
}