public int GetOrderNumberIfExists(DateTime date)
{
var orderManager = new OrderManager();
do
{
int orderNumber = AskOrderNumber();
var orderIsThere = orderManager.OrderExists(orderNumber, date);
if (orderIsThere)
{
return orderNumber;
}
else
{
Console.WriteLine("Order does not exist.");
var answer = Confirmation("Would you like to try again?");
if (answer == true)
{
continue;
}
else
{
MainMenuWF mainMenu = new MainMenuWF();
mainMenu.Execute();
}
}
} while (true);
}