public static int ValidateIntegerResponse(string promptMessage, string userResponse)
        {
            int userResponseInteger = 0;

            while (!(int.TryParse(userResponse, out userResponseInteger)))
            {
                ConsoleView.DisplayReset();

                ConsoleView.DisplayMessage("");
                ConsoleView.DisplayMessage("It appears you have not entered a valid integer.");

                ConsoleView.DisplayMessage("");
                ConsoleView.DisplayPromptMessage(promptMessage);
                userResponse = Console.ReadLine();
            }


            return(userResponseInteger);
        }
Exemplo n.º 2
0
        private static void DeleteFirearm()
        {
            FirearmRepositorySQL firearmRepository = new FirearmRepositorySQL();
            List <Firearm>       firearms          = firearmRepository.SelectAll();
            Firearm firearm = new Firearm();
            int     firearmID;
            string  message;

            firearmID = ConsoleView.GetFirearmID(firearms);

            using (firearmRepository)
            {
                firearmRepository.Delete(firearmID);
            }

            ConsoleView.DisplayReset();

            message = String.Format("Firearm ID: {0} had been deleted.", firearmID);

            ConsoleView.DisplayMessage(message);
            ConsoleView.DisplayContinuePrompt();
        }