//remove from list
public void removeFromList(IceCream iceCream)
{
for (int i = 0; i < iceCreamList.Count; i++)
{
if (iceCreamList[i].getname() == iceCream.getname())
{
if (iceCreamList[i].getamount() - iceCream.getamount() <= 0)
{
iceCreamList.RemoveAt(i);
return;
}
else
{
int oldAmmount = iceCreamList[i].getamount();
iceCreamList[i].setAmount(oldAmmount - iceCream.getamount());
return;
}
}
}
}
//add to list
public void addToList(IceCream iceCream)
{
bool iceCreaFound = false;
if (iceCreamList.Count > 0)
{
for (int i = 0; i < iceCreamList.Count; i++)
{
if (iceCreamList[i].getname() == iceCream.getname())
{
int newAmmount = iceCreamList[i].getamount() + iceCream.getamount();
iceCreamList[i].setAmount(newAmmount);
iceCreaFound = true;
}
}
}
if (!iceCreaFound)
{
iceCreamList.Add(iceCream);
}
}