public async Task <ItemInCart> AddProduct(Item item, Cart cart, Guid?userId = null)
{
if (userId == null)
{
throw new Exception("Unauthorized, cant add Product to Cart");
}
foreach (var itemInCart in cart.CartItems)
{
if (itemInCart.ItemId == item.Id)
{
return(await IncreaseQuantity(itemInCart.Id, userId)); // if product already in cart just increase amount
}
}
var cartItem = new ItemInCart
{
UserId = userId.Value,
ItemId = item.Id,
CartId = cart.Id,
ItemPrice = item.Price,
Discount = item.Discount,
ItemPriceWithDiscount = item.PriceWithDiscount,
ItemPriceWithoutVat = item.Price - item.Price * 0.2m,
ItemPriceWithoutVatWithDiscount =
item.Price - item.Price * 0.2m - (item.Price - item.Price * 0.2m) * item.Discount / 100,
ItemAmount = 1,
};
cartItem.TotalPrice = cartItem.ItemAmount * cartItem.ItemPriceWithDiscount;
var result = base.Add(cartItem);
return(result);
}
public void Test_Item_Special_Active()
{
BuildDataTest();
ItemInCart item = new ItemInCart(Database_API.GetItem("Soup"), 1);
item.SetSpecialValue(Database_API.GetSpecial("Soup"));
Assert.AreEqual(2, item.GetPrice());
}
public v2.ItemInCart Map(ItemInCart outObject)
{
var im = new v2.ItemInCart()
{
Id = outObject.Id,
CartId = outObject.CartId,
ItemId = outObject.ItemId,
Item = ItemMapper.Map(outObject.Item !),
ItemPriceWithDiscount = outObject.ItemPriceWithDiscount,
TotalPriceWithDiscount = outObject.TotalPriceWithDiscount,
Amount = outObject.ItemAmount
};
return(im);
}
}