public async Task HandleAsync(AddParcel command)
{
if (!Enum.TryParse <Variant>(command.Variant, true, out var variant))
{
throw new InvalidParcelVariantException(command.Variant);
}
if (!Enum.TryParse <Size>(command.Size, true, out var size))
{
throw new InvalidParcelSizeException(command.Size);
}
var parcel = new Parcel(command.Id, command.CustomerId, variant, size, command.Name,
command.Description, _dateTimeProvider.Now);
await _parcelRepository.AddAsync(parcel);
_logger.LogInformation($"Added a parcel with id: {command.Id} for customer: {command.CustomerId}");
await _messageBroker.PublishAsync(new ParcelAdded(command.Id));
}
public async Task HandleAsync(AddParcel command)
{
if (!Enum.TryParse <Variant>(command.Variant, true, out var variant))
{
throw new InvalidParcelVariantException(command.Variant);
}
if (!Enum.TryParse <Size>(command.Size, true, out var size))
{
throw new InvalidParcelSizeException(command.Size);
}
if (!(await _customerRepository.ExistsAsync(command.CustomerId)))
{
throw new CustomerNotFoundException(command.CustomerId);
}
var parcel = new Parcel(command.ParcelId, command.CustomerId, variant, size, command.Name,
command.Description, _dateTimeProvider.Now);
await _parcelRepository.AddAsync(parcel);
await _messageBroker.PublishAsync(new ParcelAdded(command.ParcelId));
}