public float GetTotal()
{
float total = 0;
foreach (var item in _itemToCount)
{
total += _pricing.GetPriceForItem(item.Key, item.Value);
}
return(total);
}
public float GetTotal(string items)
{
_itemToCount.Clear();
for (int i = 0; i < items.Length; i++)
{
if (!_itemToCount.ContainsKey(items[i]))
{
_itemToCount.Add(items[i], 1);
}
else
{
_itemToCount[items[i]] = _itemToCount[items[i]] + 1;
}
}
float total = 0;
foreach (var item in _itemToCount)
{
total += pricing.GetPriceForItem(item.Key, item.Value);
}
return(total);
}