public string AddDrink(string type, string name, int servingSize, string brand)
{
IDrink drink = drinkFactory.Create(type, name, servingSize, brand);
this.drinks.Add(drink);
return($"Added {name} ({brand}) to the drink pool");
}
public string AddDrink(string type, string name, int servingSize, string brand)
{
IDrink drink = DrinkFactory.Create(type, name, servingSize, brand);
if (drink != null)
{
drinks.Add(drink);
return($"Added {drink.Name} ({drink.Brand}) to the drink pool");
}
return(string.Empty);
}