public Task <IActionResult> CreateDeal([FromForm] CreateDealRequest request)
{
var command = new CreateDealCommand(request.Name, request.ImageUrl, request.Description,
request.DescriptionEng, request.MinimumQuantity, request.MinimumBillAmount,
request.IsFixedPriceDiscount, request.DiscountAmount, request.DiscountPercentage,
request.MaximumDiscount, request.StartDate, request.EndDate, request.PackSize, request.FreeItemCount,
request.IsPackageDeal);
return(HandleActionResultFor(command));
}
public async Task <IHttpActionResult> CreateDeal(CreateDealCommand command)
{
//De-serialize - already done
//Validate schema with DataAnnotations/XSD/JSONSchema
//Apply command to domain
//return response code;
var streamName = StreamNames.DealStreamName(command.DealId);
var eventId = Guid.NewGuid(); //Is this correct? Or should it be cmd.DealId? Or something else?
var payload = JsonConvert.SerializeObject(command);
await _eventStoreClient.SaveEvent(streamName, ExpectedVersion.NoStream, eventId, "DealCreated", payload);
return(Ok());
}
public async Task <ActionResult <DealDto> > Post([FromBody] CreateDealCommand model, CancellationToken cancellationToken)
{
try
{
var result = await Mediator.Send <DealDto>(model, cancellationToken);
// await Mediator.Publish<DealCreatedEvent>(new DealCreatedEvent());
//await DomainEvents.Raise(new DealCreatedEvent());
return(CreatedAtAction(nameof(Get), new { id = result.Id }, result));
}
catch (Exception exception)
{
return(await Task.FromResult(StatusCode(StatusCodes.Status500InternalServerError, exception)));
}
}
public IObservable <Unit> CreateDeal(CreateDealCommand command)
{
return(Observable.Create <Unit>(
obs =>
{
var subscription = GetDealUpdates(command.DealId)
.Select(_ => Unit.Default)
.Take(1)
.Timeout(TimeSpan.FromSeconds(5), Scheduler.Default)
.Subscribe(obs);
//Send the command
_messageBusClient.Enqueue(command);
return subscription;
}));
}
public IEnumerable Handle(CreateDealCommand command)
{
yield return(new DealCreatedEvent {
Id = command.Id
});
}
public async Task <ActionResult <bool> > Create(CreateDealCommand command) => await this.Send(command);
