public RedirectToRouteResult RemoveFromCart(Cart cart, int AruID, string returnUrl)
{
AruKeszlet product = _shopRepository.GetAruKeszlet().FirstOrDefault(p => p.AruID == AruID);
if (product != null)
{
cart.RemoveLine(product);
}
return(RedirectToAction("Index", new { returnUrl }));
}
public void AddItem(AruKeszlet product, decimal quantity)
{
CartLine line = lineCollection
.Where(p => p.Product.AruID == product.AruID)
.FirstOrDefault();
if (line == null)
{
lineCollection.Add(
new CartLine {
Product = product, AruMennyiseg = quantity
});
}
else
{
line.AruMennyiseg += quantity;
}
}
public void RemoveLine(AruKeszlet product)
{
lineCollection.RemoveAll(p => p.Product.AruID == product.AruID);
}
