C# (CSharp) ICartProvider.Clearの例

コード例 #1

            public IActionResult Checkout(ShippingDetails shippingDetails)
            {
                if (_cartProvider.Lines.Count() == 0)
                {
                    ModelState.AddModelError("", "Извините, ваша корзина пуста!");
                }

                if (ModelState.IsValid)
                {
                    _orderProcessor.ProcessOrder(shippingDetails);
                    _cartProvider.Clear();
                    return(View("Completed"));
                }
                else
                {
                    return(View(shippingDetails));
                }
            }