protected override Task Handle(UpdateTripCommand request, CancellationToken cancellationToken)
{
if (request.Trip == null)
{
throw new ArgumentNullException();
}
var trip = _tripsRepository.Exists(request.Trip.Id);
if (!trip)
{
throw new EntityNotFoundException($"Not found trip with id: {request.Trip.Id}");
}
foreach (var destination in request.Trip.TripDestinations)
{
if (destination.TripDestinationTypeId == (int)TripDestinationType.Mountain && destination.MountainId != null)
{
if (!_mountainsRepository.Exists(destination.MountainId.Value))
{
throw new EntityNotFoundException($"Not found mountain with id: {destination.MountainId.Value}");
}
}
else
{
throw new ValidationException();
}
}
_tripDestinationRepository.Delete(request.Trip.Id);
_tripsRepository.Update(request.Trip);
return(Task.CompletedTask);
}
