static void Main(string[] args)
{
Menu menu = new HotelMenu();
menu.menuList = new List <Meal>();
Meal pancake = new Pancake();
Meal diner = new Diner();
menu.menuList.Add(pancake);
menu.menuList.Add(diner);
Visitor holiday = new VisitorHoliday();
Visitor halfportion = new VisitorHalfPortion();
foreach (var meal in menu.menuList)
{
int calories = meal.Accept(holiday);
Console.WriteLine($"Meal cost {meal.cost} meal nam {meal.name} calories {calories}");
}
foreach (var meal in menu.menuList)
{
int calories = meal.Accept(halfportion);
Console.WriteLine($"Meal cost {meal.cost} meal nam {meal.name} calories {calories}");
}
Console.ReadLine();
}
public int GetCalories(Pancake pancake)
{
int calories = 0;
if (pancake.name == "Naleśnik")
{
if (pancake.cost == 5)
{
calories = 200;
}
}
return(calories);
}