// ----------------------------------------------------------------------------
// sepetten çıkar
// ----------------------------------------------------------------------------
public static List <CartProduct> RemoveItem(CartProduct newItem, object value)
{
List <CartProduct> currentItems = GetAllCartProduct(value);
currentItems.Remove(newItem);
return(currentItems);
}
// ----------------------------------------------------------------------------
// sepete ekle
// ----------------------------------------------------------------------------
public static List <CartProduct> AddItem(CartProduct newItem, object value)
{
List <CartProduct> currentItems = GetAllCartProduct(value);
if (currentItems == null)
{
currentItems.Add(newItem);
return(currentItems);
}
else
{
foreach (CartProduct item in currentItems)
{
if (item.ProductID == newItem.ProductID)
{
item.Quantity += newItem.Quantity;
return(currentItems);
}
}
currentItems.Add(newItem);
return(currentItems);
}
}