package org.atm.view.gui;

import org.atm.model.Customer;
import org.atm.ctrl.Validate;
import org.atm.dao.Login;

import javax.swing.JOptionPane;
import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.JTextField;
import javax.swing.JPasswordField;

import java.awt.Color;
import java.awt.Font;
import java.awt.GridLayout;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;

public class Gui extends JFrame {

	private JButton jButtonLogin;
	private JLabel jLabelCid;
	private JLabel jLabelCpin;
	private JPanel jPanel;
	private JPanel jPanelBtn;
	private JPanel jPanelCid;
	private JPanel jPanelCpin;
	private JTextField jTextFieldCid;
	private JPasswordField jTextFieldCpin;

	public Gui() {
		this.setTitle("GUI ATM MTE From EA For CS231");
		this.setSize(300, 200);
		this.setLocationRelativeTo(null);
		this.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
		this.setResizable(false);

		jPanel = new JPanel(new GridLayout(3, 1));
		jPanelCid = new JPanel();
		jLabelCid = new JLabel("CID");
		jLabelCid.setForeground(Color.RED);
		jLabelCid.setFont(new Font("", Font.BOLD, 15));
		jTextFieldCid = new JTextField(15);
		jPanelCid.add(jLabelCid);
		jPanelCid.add(jTextFieldCid);

		jPanelCpin = new JPanel();
		jLabelCpin = new JLabel("CPIN");
		jLabelCpin.setForeground(Color.RED);
		jLabelCpin.setFont(new Font("", Font.BOLD, 15));
		jTextFieldCpin = new JPasswordField(15);
		jPanelCpin.add(jLabelCpin);
		jPanelCpin.add(jTextFieldCpin);

		jPanelBtn = new JPanel();
		jButtonLogin = new JButton("LOGIN");
		jPanelBtn.add(jButtonLogin);
		jPanel.add(jPanelCid);
		jPanel.add(jPanelCpin);
		jPanel.add(jPanelBtn);
		this.add(jPanel);
		this.setVisible(true);
		jButtonLogin.addActionListener(new ActionListener() {
			@Override
			public void actionPerformed(ActionEvent e) {
				String cid = new String(jTextFieldCid.getText());
				if (cid.length() <= 0) {
					JOptionPane.showMessageDialog(null, "CID NULL");
					System.out.println("CID NULL");
				} else {
					String cpin = new String(jTextFieldCpin.getPassword());
					Customer inputCustomer = new Customer(cid, cpin);
					Customer returnCustomer = null;
					if (Validate.is7RandNumeric(cid) && Validate.is7RandNumeric(cpin))
						returnCustomer = new Login().login(inputCustomer);
					if (returnCustomer != null) {
						JOptionPane.showMessageDialog(null, "LOGIN SUCCEEDED!", "PROMPT",
								JOptionPane.INFORMATION_MESSAGE);
					} else {
						JOptionPane.showMessageDialog(null, "ID OR PIN ERROR!", "PROMPT",
								JOptionPane.INFORMATION_MESSAGE);
					}
				}
			}
		});
	}

	public static void main(String[] args) {
		new Gui();
	}
}// end Gui