public static Soda HandleDrinkChoice()
 {
     while (true)
     {
         MessageHandlers.AskForDrinks();
         var drinkChoice     = UserInputHandlers.GetUserInput();
         var validatedChoice = UserInputHandlers
                               .ValidateDrinkChoice(drinkChoice);
         if (!validatedChoice.Item1)
         {
             MessageHandlers.PrintWrongChoice();
         }
         else
         {
             return(UserChoiceHandlers
                    .GetDrink(validatedChoice.Item2));
         }
     }
 }
 public static Pizza HandlePizzaChoice()
 {
     while (true)
     {
         MessageHandlers.AskForPizza();
         var pizzaChoice     = UserInputHandlers.GetUserInput();
         var validatedChoice = UserInputHandlers
                               .ValidatePizzaChoice(pizzaChoice);
         if (!validatedChoice.Item1)
         {
             MessageHandlers.PrintWrongChoice();
         }
         else
         {
             return(UserChoiceHandlers
                    .GetPizza(validatedChoice.Item2));
         }
     }
 }