public async Task DeductStockCancel(DeductStockInput input)
{
var product = await GetById(input.ProductId);
product.LockStock -= input.Quantity;
product.Stock += input.Quantity;
product.UpdateTime = DateTime.Now;
await _repository.UpdateAsync(product);
}
public async Task <Product> DeductStockConfirm(DeductStockInput input)
{
var product = await GetById(input.ProductId);
product.LockStock -= input.Quantity;
product.UpdateTime = DateTime.Now;
await _repository.UpdateAsync(product);
return(product);
}
public async Task <GetProductOutput> DeductStock(DeductStockInput input)
{
var product = await _productDomainService.GetById(input.ProductId);
if (input.Quantity > product.Stock)
{
throw new BusinessException("订单数量超过库存数量,无法完成订单");
}
product.LockStock += input.Quantity;
product.Stock -= input.Quantity;
product.UpdateTime = DateTime.Now;
product = await _productDomainService.Update(product);
return(product.MapTo <GetProductOutput>());
}
public Task DeductStockCancel(DeductStockInput input)
{
return(_productDomainService.DeductStockCancel(input));
}
public async Task <GetProductOutput> DeductStockConfirm(DeductStockInput input)
{
var product = await _productDomainService.DeductStockConfirm(input);
return(product.MapTo <GetProductOutput>());
}
