public Order CreateOrder(IUnitOfWork unitOfWork, ICartService cartService, IOrderService orderService, IOrderDetailService orderDetailService,
IProductService productService, ICategoryService categoryService, Order order)
{
decimal orderTotal = 0;
var cartItems = GetCartItems(cartService, productService, categoryService);
foreach (var item in cartItems)
{
var orderDetail = new OrderDetail
{
ProductId = item.ProductId,
OrderId = order.Id,
UnitPrice = item.Product.Price,
Quantity = item.Count
};
orderTotal += (item.Count * item.Product.Price);
orderDetailService.Insert(orderDetail);
}
// update total into order
order.Total = orderTotal;
orderService.Update(order);
// commit to changes
unitOfWork.SaveChanges();
//emty cart session
EmptyCart(unitOfWork, cartService);
return order;
}
