public async Task <Response <SaleApiModel> > Handle(CreateSaleCommand request, CancellationToken cancellationToken)
{
try
{
var include = new Expression <Func <Sale, object> >[]
{
x => x.ItemsSold
};
await _repo.CreateSale(request, cancellationToken).ConfigureAwait(false);
await _repo.SaveAsync(cancellationToken).ConfigureAwait(false);
var thisSale = await _repo.GetOneBy(cancellationToken, include, s => s.SaleDate.Equals(request.SaleDate),
s => s.GrandTotal.Equals(request.GrandTotal), s => s.SubTotal.Equals(request.SubTotal)).ConfigureAwait(false);
var sale = _mapper.Map <SaleApiModel>(thisSale);
var result = new Response <SaleApiModel>(sale, ResponseStatus.Success);
var createSaleEvent = new SaleCreatedEvent(sale);
await _mediator.Publish(createSaleEvent, cancellationToken);
return(result);
}
catch (Exception e)
{
return(new Response <SaleApiModel>(new SaleApiModel(), ResponseStatus.Failure, new
{
e.Message,
Time = DateTimeOffset.Now
}));
}
}
// This code is modified from https://github.com/sixeyed/docker-on-windows
public void CreateSale()
{
var sale = new Sale()
{
CreatedOn = DateTime.Now,
//Description = GetProduct()
Description = $" {Environment.MachineName}"
};
var eventMessage = new SaleCreatedEvent
{
Sale = sale,
CreatedAt = DateTime.Now
};
MessageQueue.Publish(eventMessage);
}
