public void AddToCart(Clothes clothes, int amount)
{
var shoppingCartItem = _atDbContext.ShopppingCartItems.SingleOrDefault(
s => s.Clothes.ClothesId == clothes.ClothesId && s.ShoppingCartId == ShoppingCartId);
if (shoppingCartItem == null)
{
shoppingCartItem = new ShoppingCartItem
{
ShoppingCartId = ShoppingCartId,
Clothes = clothes,
Amount = amount
};
_atDbContext.ShopppingCartItems.Add(shoppingCartItem);
}
else
{
shoppingCartItem.Amount++;
}
_atDbContext.SaveChanges();
}
public int RemoveFromCart(Clothes clothes)
{
var shoppingCartItem = _atDbContext.ShopppingCartItems.SingleOrDefault(
s => s.Clothes.ClothesId == clothes.ClothesId && s.ShoppingCartId == ShoppingCartId);
var localAmount = 0;
if (shoppingCartItem != null)
{
if (shoppingCartItem.Amount > 1)
{
shoppingCartItem.Amount--;
localAmount = shoppingCartItem.Amount;
}
else
{
_atDbContext.ShopppingCartItems.Remove(shoppingCartItem);
}
}
_atDbContext.SaveChanges();
return(localAmount);
}