public async Task <IActionResult> Checkout(CheckoutVm checkout)
{
var currentUser = await _userManager.GetUserAsync(HttpContext.User);
await _cartService.Checkout(HttpContext.Session, checkout, currentUser);
return(View());
}
public async Task <int> Checkout(ISession session, CheckoutVm checkout, ApplicationUser customer)
{
var sessionData = this.GetSessionCartData(session);
var item = sessionData.Products.Select(x => new CartDetailsItemSessionVm
{
Id = x.Id,
ProductId = x.ProductId,
Price = x.Price,
Quantity = x.Quantity
});
var ids = sessionData.Products.Select(x => x.Id);
var products = await _productRepository.GetAllQuery().Where(x => ids.Contains(x.Id)).ToListAsync();
var order = new Order();
var orderItems = new List <OrderItem>();
foreach (var sessionProduct in sessionData.Products)
{
var product = products.FirstOrDefault(x => x.Id == sessionProduct.Id);
var orderItem = orderItems.FirstOrDefault(x => x.Product.Id == product.Id);
if (orderItem == default)
{
orderItem = new OrderItem
{
Product = product,
Order = order,
Price = product.Price * item.FirstOrDefault(x => x.Id == product.Id).Quantity,
};
orderItems.Add(orderItem);
}
}
var delivery = new Delivery
{
FirstName = checkout.FirstName,
LastName = checkout.LastName,
City = checkout.City,
Region = checkout.Region,
Address = checkout.Address,
Email = checkout.Email,
Phone = checkout.Phone,
Comment = checkout.Comment
};
order.OrderItems = orderItems;
order.Delivery = delivery;
order.Customer = customer;
order.Price = order.OrderItems.Sum(x => x.Price);
var checkoutId = (await _orderRepository.AddAsync(order)).Id;
order.Id = checkoutId;
this.ClearSessionCartData(session);
return(1);
}
