public string Order(Order order)
{
Drink drink = DrinkFactory.Create(order.Boisson);
if (IsEnoughMoney(drink, order.Money))
{
_report.Add(order.Boisson);
return(BuildCommand(drink, order.Sugar, order.Hot));
}
else
{
return(Message("Not enough money"));
}
}
public double CA()
{
return((from i in _dictionary let drink = DrinkFactory.Create(i.Key) select i.Value *drink.Price).Sum());
}