public uint GetQuantity(ItemName name)
{
if (itemsDictionary.ContainsKey(name))
{
return(itemsDictionary[name]);
}
else
{
return(0);
}
}
public Products DispenseProduct(string slotLocation)
{
if (!ItemsDictionary.ContainsKey(slotLocation))
{
throw new Exception("This item does not exist");
}
Products selectedProduct = ItemsDictionary[slotLocation];
if (selectedProduct.Quantity == 0)
{
throw new Exception("Item is out of stock");
}
else
{
if (Balance < selectedProduct.Price)
{
throw new Exception("Balance insufficient for selected item");
}
else
{
Balance -= selectedProduct.Price;
//TotalAmountDue += selectedProduct.Price;
selectedProduct.Quantity--;
Console.WriteLine(selectedProduct.Message);
//TODO: Create Audit StreamWriter for Log.txt
}
}
return(selectedProduct); //TODO: This needs more, what do we want to happen/be said when the product dispenses
}
