/**
* \brief Removes product from cart
* \param itemToPurchase ItemToPurchase: product to be removed
*/
public void RemoveProduct(ItemToPurchase itemToPurchase)
{
ItemsToPurchase.Remove(itemToPurchase);
PaymentAmount -= itemToPurchase.Product.Price * itemToPurchase.Quantity;
}
} //0 for cash, 1 for creditcard
/**
* \brief Adds product to cart
* \param itemToPurchase ItemToPurchase: product to be added
*/
public void AddProduct(ItemToPurchase itemToPurchase)
{
ItemsToPurchase.Add(itemToPurchase);
PaymentAmount += itemToPurchase.Product.Price * itemToPurchase.Quantity;
}
