public virtual void AddItem(ProductDocDb product, int quantity)
{
CartLine line = lineCollection.Where(p => p.productId == product.Id).FirstOrDefault();
if (line == null)
{
lineCollection.Add(new CartLine
{
productId = product.Id,
quantity = quantity
});
}
else
{
line.quantity += quantity;
}
}
public virtual void RemoveLine(ProductDocDb product) =>
lineCollection.RemoveAll(l =>
l.productId == product.Id);
public override void RemoveLine(ProductDocDb product)
{
base.RemoveLine(product);
Session.SetJson("Cart", this);
}
public override void AddItem(ProductDocDb product, int quantity)
{
// base means base class
base.AddItem(product, quantity);
Session.SetJson("Cart", this);
}