public void AddToCart(Product product, int amount)
{
var shoppingCartItem =
_appDatabaseContext.ShoppingCartItems.
SingleOrDefault(
s => s.Product.ProductId == product.ProductId &&
s.ShoppingCartId == ShoppingCartId);
if (shoppingCartItem == null)
{
shoppingCartItem = new ShoppingCartItem
{
ShoppingCartId = ShoppingCartId,
Product = product,
Amount = 1
};
_appDatabaseContext.ShoppingCartItems.Add(shoppingCartItem);
}
else
{
shoppingCartItem.Amount++;
}
_appDatabaseContext.SaveChanges();
}
public void CreateOrder(Order order)
{
order.OrderPlaced = DateTime.Now;
var shoppingCartItems
= _shoppingCart.ShoppingCartItems;
order.OrderTotal = _shoppingCart.GetShoppingCartTotal();
order.OrderDetails = new List <OrderDetail>();
//adding the order with its details
foreach (var shoppingCartItem in shoppingCartItems)
{
var orderDetail = new OrderDetail
{
Amount = shoppingCartItem.Amount,
ProductId = shoppingCartItem.Product.ProductId,
Price = shoppingCartItem.Product.Price
};
order.OrderDetails.Add(orderDetail);
}
_appDbContext.Orders.Add(order);
_appDbContext.SaveChanges();
}