public async Task <int> SaveOrderAsync(int customerId, string cartId, int shippingId, int taxId)
{
customerId.ThrowArgumentExceptionIfLessThanOne(nameof(customerId));
cartId.ThrowArgumentNullIfNullOrEmpty(nameof(cartId));
shippingId.ThrowArgumentExceptionIfLessThanOne(nameof(shippingId));
taxId.ThrowArgumentExceptionIfLessThanOne(nameof(taxId));
var order = new Orders
{
TotalAmount = await _shoppingCartService.GetCartTotalAmountAsync(cartId),
Status = 0,
ShippingId = shippingId,
TaxId = taxId,
CustomerId = customerId,
CreatedOn = DateTime.Now
};
await _orderRepository.Insert(order);
// Line items
var cartItems = await _shoppingCartService.GetShoppingCartByIdAsync(cartId);
var orderDetails = new List <OrderDetail>();
foreach (var cartItem in cartItems)
{
var orderDetail = new OrderDetail
{
OrderId = order.OrderId,
ItemId = cartItem.ItemId,
ProductId = cartItem.ProductId,
Attributes = cartItem.Attributes,
Quantity = cartItem.Quantity,
ProductName = cartItem.Name,
UnitCost = decimal.Parse(cartItem.Price)
};
orderDetails.Add(orderDetail);
}
await _orderRepository.AddDetails(orderDetails);
//Clear the cart
await _shoppingCartService.EmptyCartAsync(cartId);
return(order.OrderId);
}
