ChequeTransaction.old

public class ChequeTransaction extends Transaction
{
    private double ChequeAmount;
    private Keypad keypad;
    private Screen screen;
    private int accountnumber;
    private BankDatabase bankdatabase;
    
    public ChequeTransaction(int userAccountNumber, Screen atmScreen, 
      BankDatabase atmBankDatabase, Keypad atmkeypad)
    {
        super( userAccountNumber, atmScreen, atmBankDatabase );
        accountnumber = userAccountNumber;
        screen = atmScreen;
        bankdatabase = atmBankDatabase;
        keypad = atmkeypad;
        
    }

    public boolean executeGUI(double chequeAmount) {
        BankDatabase bankDatabase = getBankDatabase();
        Screen screen = getScreen();

        // Validate cheque amount
        if (chequeAmount > 10000) {
            screen.displayMessageLine("Cheque amount exceeds limit.");
            return false; // Deposit failed
        }

        // Add cheque amount to account balance
        bankDatabase.credit(getAccountNumber(), chequeAmount);
        screen.displayMessageLine("Cheque successfully deposited.");
        return true; // Deposit successful
    }
    
    @Override
    public void execute()
   {
      // get references to bank database and screen
      BankDatabase bankDatabase = getBankDatabase();
      Screen screen = getScreen();
      Cheque obj1 = new Cheque(getAccountNumber(),0,bankDatabase.getAvailableBalance(accountnumber),bankDatabase.getTotalBalance(accountnumber));
      
      int limitA = obj1.getlimit();

      // get the available balance for the account involved
      double availableBalance = 
         bankDatabase.getAvailableBalance( getAccountNumber() );

      // get the total balance for the account involved
      double totalBalance = 
         bankDatabase.getTotalBalance( getAccountNumber() );
         
          screen.displayMessageLine("Enter Cheque: HK$ ");
          ChequeAmount = keypad.getInput();
          
      if (ChequeAmount > 10000){
          screen.displayMessageLine("The Cheque is out of limit!\n");
          screen.displayMessageLine( "" );
      } else if (ChequeAmount <= 0){
          screen.displayMessageLine("The Cheque amount is invalid!\n");
      }
          else {
          availableBalance = availableBalance + ChequeAmount;
          totalBalance = totalBalance + ChequeAmount;
          screen.displayMessageLine( "Cheque saved" );
      }
      // display the balance information on the screen
      screen.displayMessageLine( "\nBalance Information:" );
      screen.displayMessage( " - Available balance: " ); 
      screen.displayDollarAmount( availableBalance );
      screen.displayMessage( "\n - Total balance:     " );
      screen.displayDollarAmount( totalBalance );
      screen.displayMessageLine( "" );
   }    
}