package gui;

import java.awt.Font;
import java.awt.Rectangle;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.rmi.Naming;
import java.rmi.RemoteException;
import java.util.Enumeration;
import java.util.Vector;

import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.JTable;
import javax.swing.border.EmptyBorder;
import javax.swing.table.DefaultTableModel;

import common.AccountInterface;
import common.AdminInterface;

import configuration.___IntNames;
import domain.Owner;

public class DeleteOwnerGUI extends JFrame {

	/**
	 * 
	 */
	private static final long serialVersionUID = 1L;
	private JPanel contentPane;
	private JTable table;

	private DefaultTableModel tableModel;
	private AdminInterface AdM = null;
	private Vector<Owner> owners = new Vector<Owner>();

	/**
	 * Create the frame.
	 */
	public DeleteOwnerGUI() {
		setTitle("Current owners:");
		try {
			init();
		} catch (Exception e) {
			e.printStackTrace();
		}
	}

	private void init() throws Exception {
		setBounds(100, 100, 600, 500);
		contentPane = new JPanel();
		contentPane.setBorder(new EmptyBorder(5, 5, 5, 5));
		setContentPane(contentPane);
		contentPane.setLayout(null);
		try {
			AdM = (AdminInterface) Naming
					.lookup(___IntNames.AdminManager);
		} catch (Exception e1) {
			System.out
					.println("Error accessing remote authentication: "
							+ e1.toString());
		}
		this.owners = AdM.getAllOwners();
		JLabel lblNewLabel = new JLabel();
		lblNewLabel.setFont(new Font("Tahoma", Font.PLAIN, 27));
		lblNewLabel.setBounds(23, 41, 536, 33);
		contentPane.add(lblNewLabel);
		if (this.owners.isEmpty())
			lblNewLabel
					.setText("There are not owners in the system");
		else
			lblNewLabel.setText("List of owners:");
		JScrollPane scrollPane = new JScrollPane();
		scrollPane.setBounds(new Rectangle(45, 305, 320, 116));
		scrollPane.setBounds(23, 113, 536, 271);
		contentPane.add(scrollPane);
		final JLabel feedback = new JLabel("");
		feedback.setBounds(134, 447, 307, 14);
		contentPane.add(feedback);
		JButton btnNewButton = new JButton("Delete from the system");
		btnNewButton.addActionListener(new ActionListener() {
			public void actionPerformed(ActionEvent e) {
				if (table.getRowCount()!=0 && table.getSelectedRow() != -1) {
					AccountInterface acm = null;
					
					try {
						acm = (AccountInterface) Naming
								.lookup(___IntNames.AccountManager);
					} catch (Exception e1) {
						System.out.println("Error accessing remote authentication: "
								+ e1.toString());
					}

					try {
						if(acm.removeAccount(table.getSelectedRow()))
							{
							feedback.setText("Deleted from the system");
							}
					} catch (RemoteException e1) {
						e1.printStackTrace();
					}
					
					((DefaultTableModel)table.getModel()).removeRow(table.getSelectedRow());
				}
			}
		});
		btnNewButton.setBounds(88, 396, 428, 40);
		contentPane.add(btnNewButton);
		table = new JTable() {
			private static final long serialVersionUID = 1L;

			public boolean isCellEditable(int row, int column) {
				return false;
			};
		};
		
		scrollPane.setViewportView(table);	
		tableModel = new DefaultTableModel(null, new String[] {
				"Name", "E-mail", "Bank Account" });

		table.setModel(tableModel);
		
		
		Enumeration<Owner> rhs = this.owners.elements();
		while (rhs.hasMoreElements()) {
			Owner own = rhs.nextElement();
			Vector<Object> row = new Vector<Object>();
			row.add(own.getName());
			row.add(own.getMailAccount());
			row.add(own.getBankAccount());
			tableModel.addRow(row);
		}
		
		
	}
}