C# (CSharp) ICheckoutManager.GetCart示例

示例#1

        public CartDTO Post([FromBody] CartItemDTO value)
        {
            var cart     = checkoutManager.GetCart();
            var cartItem = cart.CartItems.Where(i => i.SKU == value.SKU).SingleOrDefault();

            if (cartItem != null)
            {
                cartItem.Quantity = value.Quantity;
                var recalculatedCart = checkoutManager.GetCart(cart.CartItems);

                checkoutManager.SaveCart(cartItem);
                return(recalculatedCart);
            }
            else
            {
                return(cart);
            }
        }

示例#2

文件： HomeController.cs 项目： marcelooliveira/carrinho-aspnetcore

 public ActionResult Cart()
 {
     return(View(_checkoutManager.GetCart()));
 }