public void PrintMenu(IMenuIterator iterator)
{
while (iterator.HasNext())
{
MenuItem item = (MenuItem)iterator.Next();
Console.WriteLine(string.Format("\tName: {0} \r\n\tDescription: {1}", item.GetName, item.GetDescription));
Console.WriteLine("");
}
}
public void PrintMenu()
{
IMenuIterator <MenuItem> pancakeIterator = pancakeHouseMenu.CreateIterator();
IMenuIterator <MenuItem> dinerIterator = dinerMenu.CreateIterator();
view.DisplayMessage("MENU\n-------\nBREAKFAST");
PrintMenu(pancakeIterator);
view.DisplayMessage("\nLUNCH");
PrintMenu(dinerIterator);
}
private void PrintMenu(IMenuIterator <MenuItem> iterator)
{
while (iterator.HasNext())
{
menuItem = iterator.Next();
view.DisplayMessage($"{menuItem.GetName()} ,");
view.DisplayMessage($"{menuItem.GetPrice()} ,");
view.DisplayMessage($"{menuItem.GetDescription()} ,");
}
}
