private static void DoTransfer(Bank bank) { //Search for an account to withdraw Console.WriteLine("From account:"); Account fromAccount = FindAccount(bank); if (fromAccount == null) { Console.WriteLine("Transfer canceled!"); Console.ReadLine(); return; } Console.WriteLine("To account:"); Account toAccount = FindAccount(bank); //Take actions if the account is detected if (fromAccount != null && toAccount != null) { Console.WriteLine("Input amount"); decimal amount = InputToDec(Console.ReadLine()); TransferTransaction currentTransaction = new TransferTransaction(fromAccount, toAccount, amount); //Ask user to proceed, take action if (YNQuestion("Proceed? Y/N")) { bank.ExecuteTransaction(currentTransaction); } else { Console.WriteLine("Transaction cancelled"); } //Ask user, then verify user input if (YNQuestion("Print transaction details? Y/N")) { currentTransaction.Print(); } } else { Console.WriteLine("Transfer canceled!"); } Console.ReadLine(); }
private static void DoTransfer(Account fromAccount, Account toAccount) { Console.WriteLine("You are going to transfer some money to a dummy account\n\n"); Console.WriteLine("Input the amount to transfer"); decimal amount = InputToDec(Console.ReadLine()); TransferTransaction currentTransaction = new TransferTransaction(fromAccount, toAccount, amount); //Ask user to proceed, and veryfy user input. Console.WriteLine("Proceed? Y/N"); string proceed; do { proceed = Console.ReadLine().ToLower(); switch (proceed) { case "y": { currentTransaction.Execute(); break; } case "n": { break; } default: { Console.WriteLine("Unknown option, please try again"); proceed = Console.ReadLine().ToLower(); break; } } } while (proceed != "y" && proceed != "n" && string.IsNullOrEmpty(proceed)); //Ask user, then verify user input Console.WriteLine("Print transaction details? Y/N"); string print; do { print = Console.ReadLine().ToLower(); switch (print) { case "y": { currentTransaction.Print(); break; } case "n": { break; } default: { Console.WriteLine("Unknown option, please try again"); print = Console.ReadLine().ToLower(); break; } } } while (print != "y" && print != "n" && string.IsNullOrEmpty(print)); Console.ReadLine(); }