public ICommandResult Handle(IncrementMerchandiseStockCommand command)
{
var merchandise = _repository.GetByBookId(command.BookId);
string message = "Falha no incremento do estoque verifique o preço de venda pois pode estar inadequado";
bool insertStatus = true;
if (merchandise == null)
{
merchandise = new StockMerchandise();
merchandise.Book = command.Book;
insertStatus = merchandise.Increment(command.Price, command.Quantity, command.PriceSeller);
if (insertStatus)
{
_repository.CreateMerchandise(merchandise);
message = "Estoque de mercadoria criado com sucesso";
}
}
else
{
insertStatus = merchandise.Increment(command.Price, command.Quantity, command.PriceSeller);
if (insertStatus)
{
_repository.UpdateMerchandise(merchandise);
message = "Estoque de mercadoria incrementado com sucesso";
}
}
_repository.SaveChanges();
return(new GenericCommandResult(insertStatus, message, merchandise));
}
public IHttpActionResult PostMerchandise(Merchandise merchandise)
{
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
merchandiseRepository.CreateMerchandise(merchandise);
return(CreatedAtRoute("DefaultApi", new { id = merchandise.ID }, merchandise));
}