public bool addShoppingCartItem(int id, int quantity = 1)
{
var product = getProduct(id);
if (product == null)
{
return false;
}
var productsInShoppingCart = getCurrentUsersShoppingCartItems();
var productInShoppingCart = productsInShoppingCart.Where(p => p.ProductID == product.ProductID);
if (productInShoppingCart.Count() == 1)
{
productInShoppingCart.First().Quantity += quantity;
}
else
{
var item = new ShoppingCartItem();
item.ProductID = product.ProductID;
item.Product = product;
item.UserID = getCurrentUserId();
item.Quantity = quantity;
db.ShoppingCartItems.Add(item);
}
db.SaveChanges();
return true;
}
public void Add(ShoppingCartItem sh)
{
list.Add(sh);
}