public async Task HandleAsync(AddTrip command)
{
if (await _tripRepository.ExistsAsync(command.TripId))
{
throw new TripAlreadyExistsException(command.TripId);
}
var trip = Core.Entities.Trip.Create(command.TripId, command.Destination, command.Date,
command.DifficultyLevel);
await _tripRepository.AddAsync(trip);
await _eventProcessor.ProcessAsync(trip.Events);
}
public async Task <TripResponse> SaveAsync(Trip trip)
{
try
{
trip.Neutral();
await _tripRepository.AddAsync(trip);
await _unitOfWork.CompleteAsync();
return(new TripResponse(trip));
}
catch (Exception ex)
{
return(new TripResponse($"An error ocurred while saving this trip: {ex.Message}"));
}
}
public async Task <TripViewModel> Handle(CreateTripCommand request, CancellationToken cancellationToken)
{
var tripLegs = new List <(string route, decimal revenue)>();
foreach (var tuple in request.TripLegs)
{
tripLegs.Add((tuple.Route, tuple.Revenue));
}
var trip = new Trip(request.TripDate, request.BusId, request.DriverId, request.ConductorId, tripLegs);
var entity = await _tripRepository.AddAsync(trip);
await _tripRepository.UnitOfWork.SaveEntitiesAsync();
return(MapTripToTripViewModel(entity));
}