public async Task HandleAsync(DeleteParcel command)
{
var parcel = await _parcelsRepository.GetAsync(command.ParcelId);
if (parcel is null)
{
throw new Exception($"Parcel: {command.ParcelId:N} was not found.");
}
if (parcel.Status != Status.Available)
{
throw new Exception($"Parcel: {command.ParcelId:N} cannot be deleted, status: {parcel.Status}.");
}
await _parcelsRepository.DeleteAsync(command.ParcelId);
_logger.LogInformation($"Deleted a parcel: {command.ParcelId:N}.");
await _dispatcher.PublishAsync(new ParcelDeleted(command.ParcelId));
}
public async Task HandleAsync(DeleteParcel command)
{
var parcel = await _parcelsRepository.GetAsync(command.ParcelId);
if (parcel is null)
{
throw new Exception($"Parcel with id: {command.ParcelId} was not found.");
}
if (parcel.Status != Status.New)
{
throw new InvalidOperationException($"Parcel with id: {command.ParcelId} " +
$"and status: {parcel.Status} cannot be deleted.");
}
await _parcelsRepository.DeleteAsync(command.ParcelId);
await _messageBroker.PublishAsync(new ParcelDeleted(command.ParcelId));
_logger.LogInformation($"Deleted a parcel with id: {command.ParcelId}");
}
public async Task HandleAsync(ParcelDeleted @event)
{
await _parcelsRepository.DeleteAsync(@event.ParcelId);
_logger.LogInformation($"Deleted a parcel with id: {@event.ParcelId}");
}
public async Task HandleAsync(ParcelDeleted @event)
{
await _parcelsRepository.DeleteAsync(@event.ParcelId);
_logger.LogInformation($"Deleted a parcel: {@event.ParcelId:N} from deliveries module.");
}