public string orderEnteree() { string nextSelection; //Create a list, for loop to output menu. List <string> entreeList = new List <string> { "Cheeseburger", "Chicken Nuggets", "Chicken Strips", "Chicken Broccoli", "Fish Filet", "Steak", "Black Bean Burger" }; PrintSelection.PrintList(entreeList); Console.WriteLine("What Entree would you like?\n"); nextSelection = Console.ReadLine(); if (entreeList.Contains(nextSelection)) { //next step to customization } else { do { PrintSelection.PrintList(entreeList); Console.WriteLine("Please input a valid choice: "); nextSelection = Console.ReadLine(); switch (Convert.ToInt32(nextSelection)) { case 1: Console.WriteLine("Cheeseburger Successfully Added."); break; default: break; } } while (true); } return(""); }
public int placeOrder() { List<string> selectionList = new List<string> { "Entree", "Side", "Drink" }; Console.WriteLine("What order would you like to place?"); PrintSelection.PrintList(selectionList); //Check currentOrder for valid input and add a loop if invalid int currentOrder = Convert.ToInt32(Console.ReadLine()); orderSequencer(currentOrder); return currentOrder; }