public int Create2(CreateOrderDto2 dto)
{
List <ProductForOrderDto> fromDto = dto.Product;
Dictionary <int, int> productIdAndAmounts = new Dictionary <int, int>();
foreach (var item in fromDto)
{
productIdAndAmounts.Add(item.Id, item.Amount);
}
var products = _context.Products.Where(x => productIdAndAmounts.Keys.Contains(x.Id));
if (products == null)
{
throw new EmptyListException("Lista produktów jest pusta");
}
foreach (var item in products)
{
if (item.Amount < productIdAndAmounts[item.Id])
{
throw new BadRequestException($"Brak danej ilości produktu {item.Name} w magazynie");
}
}
decimal suma = 0;
var order = new Order()
{
UserId = (int)_userContextService.GetUserId,
AddressId = dto.AddressId,
Date = DateTime.Now.ToShortDateString(),
OrderStatusId = 1,
Products = products.ToList(),
OrderAmountProducts = new List <OrderAmountProducts>()
};
foreach (var item in products)
{
item.Amount -= productIdAndAmounts[item.Id];
suma += productIdAndAmounts[item.Id] * item.Price;
order.OrderAmountProducts.Add(new OrderAmountProducts
{
ProductId = item.Id,
Amount = productIdAndAmounts[item.Id]
});
}
order.TotalCost = suma;
_context.Orders.Add(order);
_context.SaveChanges();
return(order.Id);
}
public ActionResult Create2([FromBody] CreateOrderDto2 dto)
{
var id = _ordersSrevice.Create2(dto);
return(Created($"/api/orders/{id}", null));
}
