ticket.java

/*
 * Click nbfs://nbhost/SystemFileSystem/Templates/Licenses/license-default.txt to change this license
 * Click nbfs://nbhost/SystemFileSystem/Templates/GUIForms/JInternalFrame.java to edit this template
 */
package com.mycompany.airlinesystem;

import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.ResultSetMetaData;
import java.sql.SQLException;
import java.sql.Statement;
import java.text.DateFormat;
import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.Vector;
import java.util.logging.Level;
import java.util.logging.Logger;
import javax.swing.JOptionPane;
import javax.swing.table.DefaultTableModel;

/**
 *
 * @author HP
 */
public class ticket extends javax.swing.JInternalFrame {

    /**
     * Creates new form ticket
     */
    public ticket() throws SQLException {
        initComponents();
        autoID();
    }
    Connection con;
    PreparedStatement pt;

    /**
     * This method is called from within the constructor to initialize the form.
     * WARNING: Do NOT modify this code. The content of this method is always
     * regenerated by the Form Editor.
     */
    @SuppressWarnings("unchecked")
    // <editor-fold defaultstate="collapsed" desc="Generated Code">//GEN-BEGIN:initComponents
    private void initComponents() {

        jPanel1 = new javax.swing.JPanel();
        jLabel1 = new javax.swing.JLabel();
        jLabel2 = new javax.swing.JLabel();
        txtsource = new javax.swing.JComboBox<>();
        txtdestination = new javax.swing.JComboBox<>();
        jButton1 = new javax.swing.JButton();
        jScrollPane1 = new javax.swing.JScrollPane();
        flighttable = new javax.swing.JTable();
        jPanel2 = new javax.swing.JPanel();
        jLabel3 = new javax.swing.JLabel();
        txtticketid = new javax.swing.JLabel();
        jPanel3 = new javax.swing.JPanel();
        jLabel5 = new javax.swing.JLabel();
        jLabel6 = new javax.swing.JLabel();
        jLabel7 = new javax.swing.JLabel();
        jLabel8 = new javax.swing.JLabel();
        txtcustid = new javax.swing.JTextField();
        txtfirstname = new javax.swing.JLabel();
        txtlastname = new javax.swing.JLabel();
        txtpassport = new javax.swing.JLabel();
        jButton4 = new javax.swing.JButton();
        jPanel4 = new javax.swing.JPanel();
        jLabel12 = new javax.swing.JLabel();
        jLabel13 = new javax.swing.JLabel();
        jLabel14 = new javax.swing.JLabel();
        jLabel15 = new javax.swing.JLabel();
        jLabel16 = new javax.swing.JLabel();
        flightno = new javax.swing.JLabel();
        flightname = new javax.swing.JLabel();
        departure = new javax.swing.JLabel();
        arrival = new javax.swing.JLabel();
        txtclass = new javax.swing.JComboBox<>();
        jLabel21 = new javax.swing.JLabel();
        seats = new javax.swing.JSpinner();
        jButton2 = new javax.swing.JButton();
        jButton3 = new javax.swing.JButton();
        jLabel9 = new javax.swing.JLabel();
        txtprice = new javax.swing.JLabel();
        jLabel4 = new javax.swing.JLabel();
        txtdate = new javax.swing.JLabel();
        jLabel22 = new javax.swing.JLabel();
        txttotal = new javax.swing.JLabel();

        setBackground(new java.awt.Color(255, 255, 255));

        jPanel1.setBackground(new java.awt.Color(102, 102, 102));
        jPanel1.setBorder(javax.swing.BorderFactory.createTitledBorder(null, "Select City", javax.swing.border.TitledBorder.DEFAULT_JUSTIFICATION, javax.swing.border.TitledBorder.DEFAULT_POSITION, new java.awt.Font("Segoe UI", 1, 24), new java.awt.Color(255, 255, 255))); // NOI18N

        jLabel1.setFont(new java.awt.Font("Segoe UI", 0, 14)); // NOI18N
        jLabel1.setForeground(new java.awt.Color(255, 255, 255));
        jLabel1.setText("Source");

        jLabel2.setFont(new java.awt.Font("Segoe UI", 0, 14)); // NOI18N
        jLabel2.setForeground(new java.awt.Color(255, 255, 255));
        jLabel2.setText("Destination");

        txtsource.setFont(new java.awt.Font("Segoe UI", 0, 14)); // NOI18N
        txtsource.setModel(new javax.swing.DefaultComboBoxModel<>(new String[] { "Ahmedabad", "Amritsar", "Bengaluru", "Chennai", "Calicut", "Delhi", "Goa", "Guwahati", "Hyderabad", "Jaipur", "Kolkata", "Kochi", "Nagpur (Maharashtra)", "Srinagar" }));

        txtdestination.setFont(new java.awt.Font("Segoe UI", 0, 14)); // NOI18N
        txtdestination.setModel(new javax.swing.DefaultComboBoxModel<>(new String[] { "Ahmedabad", "Amritsar", "Bengaluru", "Chennai", "Calicut", "Delhi", "Goa", "Guwahati", "Hyderabad", "Jaipur", "Kolkata", "Kochi", "Nagpur (Maharashtra)", "Srinagar" }));

        jButton1.setFont(new java.awt.Font("Segoe UI", 0, 14)); // NOI18N
        jButton1.setText("Search Flight");
        jButton1.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                jButton1ActionPerformed(evt);
            }
        });

        javax.swing.GroupLayout jPanel1Layout = new javax.swing.GroupLayout(jPanel1);
        jPanel1.setLayout(jPanel1Layout);
        jPanel1Layout.setHorizontalGroup(
            jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(jPanel1Layout.createSequentialGroup()
                .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                    .addGroup(jPanel1Layout.createSequentialGroup()
                        .addGap(45, 45, 45)
                        .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                            .addComponent(jLabel1, javax.swing.GroupLayout.PREFERRED_SIZE, 99, javax.swing.GroupLayout.PREFERRED_SIZE)
                            .addComponent(txtsource, javax.swing.GroupLayout.PREFERRED_SIZE, 137, javax.swing.GroupLayout.PREFERRED_SIZE))
                        .addGap(47, 47, 47)
                        .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                            .addComponent(jLabel2, javax.swing.GroupLayout.PREFERRED_SIZE, 99, javax.swing.GroupLayout.PREFERRED_SIZE)
                            .addComponent(txtdestination, javax.swing.GroupLayout.PREFERRED_SIZE, 137, javax.swing.GroupLayout.PREFERRED_SIZE)))
                    .addGroup(jPanel1Layout.createSequentialGroup()
                        .addGap(148, 148, 148)
                        .addComponent(jButton1, javax.swing.GroupLayout.PREFERRED_SIZE, 117, javax.swing.GroupLayout.PREFERRED_SIZE)))
                .addContainerGap(87, Short.MAX_VALUE))
        );
        jPanel1Layout.setVerticalGroup(
            jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(jPanel1Layout.createSequentialGroup()
                .addGap(54, 54, 54)
                .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                    .addComponent(jLabel1)
                    .addComponent(jLabel2))
                .addGap(18, 18, 18)
                .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                    .addComponent(txtsource, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
                    .addComponent(txtdestination, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
                .addGap(73, 73, 73)
                .addComponent(jButton1)
                .addContainerGap(52, Short.MAX_VALUE))
        );

        flighttable.setFont(new java.awt.Font("Segoe UI", 0, 14)); // NOI18N
        flighttable.setModel(new javax.swing.table.DefaultTableModel(
            new Object [][] {
                {null, null, null, null, null, null, null, null},
                {null, null, null, null, null, null, null, null},
                {null, null, null, null, null, null, null, null},
                {null, null, null, null, null, null, null, null}
            },
            new String [] {
                "Flight no", "Flight Name", "Source", "Destination", "Departurel", "Arrival", "Date", "Price"
            }
        ));
        flighttable.addMouseListener(new java.awt.event.MouseAdapter() {
            public void mouseClicked(java.awt.event.MouseEvent evt) {
                flighttableMouseClicked(evt);
            }
        });
        jScrollPane1.setViewportView(flighttable);

        jPanel2.setBackground(new java.awt.Color(102, 102, 102));

        jLabel3.setFont(new java.awt.Font("Segoe UI", 0, 14)); // NOI18N
        jLabel3.setForeground(new java.awt.Color(255, 255, 255));
        jLabel3.setText("Ticket No");

        txtticketid.setFont(new java.awt.Font("Segoe UI", 0, 14)); // NOI18N
        txtticketid.setForeground(new java.awt.Color(255, 255, 255));
        txtticketid.setText("Ticketno");

        javax.swing.GroupLayout jPanel2Layout = new javax.swing.GroupLayout(jPanel2);
        jPanel2.setLayout(jPanel2Layout);
        jPanel2Layout.setHorizontalGroup(
            jPanel2Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(jPanel2Layout.createSequentialGroup()
                .addGap(28, 28, 28)
                .addComponent(jLabel3, javax.swing.GroupLayout.PREFERRED_SIZE, 84, javax.swing.GroupLayout.PREFERRED_SIZE)
                .addGap(18, 18, 18)
                .addComponent(txtticketid, javax.swing.GroupLayout.PREFERRED_SIZE, 84, javax.swing.GroupLayout.PREFERRED_SIZE)
                .addContainerGap(28, Short.MAX_VALUE))
        );
        jPanel2Layout.setVerticalGroup(
            jPanel2Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(javax.swing.GroupLayout.Alignment.TRAILING, jPanel2Layout.createSequentialGroup()
                .addContainerGap(39, Short.MAX_VALUE)
                .addGroup(jPanel2Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                    .addComponent(jLabel3)
                    .addComponent(txtticketid))
                .addGap(36, 36, 36))
        );

        jPanel3.setBackground(new java.awt.Color(102, 102, 102));

        jLabel5.setFont(new java.awt.Font("Segoe UI", 0, 14)); // NOI18N
        jLabel5.setForeground(new java.awt.Color(255, 255, 255));
        jLabel5.setText("Customer ID");

        jLabel6.setFont(new java.awt.Font("Segoe UI", 0, 14)); // NOI18N
        jLabel6.setForeground(new java.awt.Color(255, 255, 255));
        jLabel6.setText("First Name");

        jLabel7.setFont(new java.awt.Font("Segoe UI", 0, 14)); // NOI18N
        jLabel7.setForeground(new java.awt.Color(255, 255, 255));
        jLabel7.setText("Last Name");

        jLabel8.setFont(new java.awt.Font("Segoe UI", 0, 14)); // NOI18N
        jLabel8.setForeground(new java.awt.Color(255, 255, 255));
        jLabel8.setText("Passport no.");

        txtcustid.setFont(new java.awt.Font("Segoe UI", 0, 14)); // NOI18N
        txtcustid.setText("-");

        txtfirstname.setFont(new java.awt.Font("Segoe UI", 0, 14)); // NOI18N
        txtfirstname.setText("jLabel9");

        txtlastname.setFont(new java.awt.Font("Segoe UI", 0, 14)); // NOI18N
        txtlastname.setText("jLabel10");

        txtpassport.setFont(new java.awt.Font("Segoe UI", 0, 14)); // NOI18N
        txtpassport.setText("jLabel11");

        jButton4.setFont(new java.awt.Font("Segoe UI", 0, 14)); // NOI18N
        jButton4.setText("Search");
        jButton4.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                jButton4ActionPerformed(evt);
            }
        });

        javax.swing.GroupLayout jPanel3Layout = new javax.swing.GroupLayout(jPanel3);
        jPanel3.setLayout(jPanel3Layout);
        jPanel3Layout.setHorizontalGroup(
            jPanel3Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(jPanel3Layout.createSequentialGroup()
                .addGap(34, 34, 34)
                .addGroup(jPanel3Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                    .addComponent(jLabel5, javax.swing.GroupLayout.PREFERRED_SIZE, 94, javax.swing.GroupLayout.PREFERRED_SIZE)
                    .addComponent(jLabel6, javax.swing.GroupLayout.PREFERRED_SIZE, 94, javax.swing.GroupLayout.PREFERRED_SIZE)
                    .addComponent(jLabel7, javax.swing.GroupLayout.PREFERRED_SIZE, 94, javax.swing.GroupLayout.PREFERRED_SIZE)
                    .addComponent(jLabel8, javax.swing.GroupLayout.PREFERRED_SIZE, 94, javax.swing.GroupLayout.PREFERRED_SIZE))
                .addGap(61, 61, 61)
                .addGroup(jPanel3Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                    .addGroup(jPanel3Layout.createSequentialGroup()
                        .addComponent(txtcustid, javax.swing.GroupLayout.PREFERRED_SIZE, 98, javax.swing.GroupLayout.PREFERRED_SIZE)
                        .addGap(18, 18, 18)
                        .addComponent(jButton4))
                    .addComponent(txtfirstname, javax.swing.GroupLayout.PREFERRED_SIZE, 98, javax.swing.GroupLayout.PREFERRED_SIZE)
                    .addComponent(txtlastname, javax.swing.GroupLayout.PREFERRED_SIZE, 98, javax.swing.GroupLayout.PREFERRED_SIZE)
                    .addComponent(txtpassport, javax.swing.GroupLayout.PREFERRED_SIZE, 98, javax.swing.GroupLayout.PREFERRED_SIZE))
                .addContainerGap(49, Short.MAX_VALUE))
        );
        jPanel3Layout.setVerticalGroup(
            jPanel3Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(jPanel3Layout.createSequentialGroup()
                .addGap(16, 16, 16)
                .addGroup(jPanel3Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                    .addComponent(jLabel5)
                    .addComponent(txtcustid, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
                    .addComponent(jButton4))
                .addGap(26, 26, 26)
                .addGroup(jPanel3Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                    .addComponent(jLabel6)
                    .addComponent(txtfirstname))
                .addGap(29, 29, 29)
                .addGroup(jPanel3Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                    .addComponent(jLabel7)
                    .addComponent(txtlastname))
                .addGap(32, 32, 32)
                .addGroup(jPanel3Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                    .addComponent(jLabel8)
                    .addComponent(txtpassport))
                .addContainerGap(21, Short.MAX_VALUE))
        );

        jPanel4.setBackground(new java.awt.Color(102, 102, 102));
        jPanel4.setForeground(new java.awt.Color(255, 255, 255));

        jLabel12.setBackground(new java.awt.Color(255, 255, 255));
        jLabel12.setFont(new java.awt.Font("Segoe UI", 0, 14)); // NOI18N
        jLabel12.setForeground(new java.awt.Color(255, 255, 255));
        jLabel12.setText("Flight No");

        jLabel13.setBackground(new java.awt.Color(255, 255, 255));
        jLabel13.setFont(new java.awt.Font("Segoe UI", 0, 14)); // NOI18N
        jLabel13.setForeground(new java.awt.Color(255, 255, 255));
        jLabel13.setText("Flight Name");

        jLabel14.setBackground(new java.awt.Color(255, 255, 255));
        jLabel14.setFont(new java.awt.Font("Segoe UI", 0, 14)); // NOI18N
        jLabel14.setForeground(new java.awt.Color(255, 255, 255));
        jLabel14.setText("Departure Time");

        jLabel15.setBackground(new java.awt.Color(255, 255, 255));
        jLabel15.setFont(new java.awt.Font("Segoe UI", 0, 14)); // NOI18N
        jLabel15.setForeground(new java.awt.Color(255, 255, 255));
        jLabel15.setText("Arrival Time");

        jLabel16.setBackground(new java.awt.Color(255, 255, 255));
        jLabel16.setFont(new java.awt.Font("Segoe UI", 0, 14)); // NOI18N
        jLabel16.setForeground(new java.awt.Color(255, 255, 255));
        jLabel16.setText("Class");

        flightno.setBackground(new java.awt.Color(255, 255, 255));
        flightno.setFont(new java.awt.Font("Segoe UI", 0, 14)); // NOI18N
        flightno.setText("jLabel17");

        flightname.setBackground(new java.awt.Color(255, 255, 255));
        flightname.setFont(new java.awt.Font("Segoe UI", 0, 14)); // NOI18N
        flightname.setText("jLabel18");

        departure.setBackground(new java.awt.Color(255, 255, 255));
        departure.setFont(new java.awt.Font("Segoe UI", 0, 14)); // NOI18N
        departure.setText("jLabel19");

        arrival.setBackground(new java.awt.Color(255, 255, 255));
        arrival.setFont(new java.awt.Font("Segoe UI", 0, 14)); // NOI18N
        arrival.setText("jLabel20");

        txtclass.setFont(new java.awt.Font("Segoe UI", 0, 14)); // NOI18N
        txtclass.setModel(new javax.swing.DefaultComboBoxModel<>(new String[] { "Economy", "Business" }));

        jLabel21.setBackground(new java.awt.Color(255, 255, 255));
        jLabel21.setFont(new java.awt.Font("Segoe UI", 0, 14)); // NOI18N
        jLabel21.setForeground(new java.awt.Color(255, 255, 255));
        jLabel21.setText("Seats");

        seats.setFont(new java.awt.Font("Segoe UI", 0, 14)); // NOI18N
        seats.addChangeListener(new javax.swing.event.ChangeListener() {
            public void stateChanged(javax.swing.event.ChangeEvent evt) {
                seatsStateChanged(evt);
            }
        });

        jButton2.setFont(new java.awt.Font("Segoe UI", 0, 14)); // NOI18N
        jButton2.setText("Book");
        jButton2.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                jButton2ActionPerformed(evt);
            }
        });

        jButton3.setFont(new java.awt.Font("Segoe UI", 0, 14)); // NOI18N
        jButton3.setText("Cancel");
        jButton3.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                jButton3ActionPerformed(evt);
            }
        });

        jLabel9.setFont(new java.awt.Font("Segoe UI", 0, 14)); // NOI18N
        jLabel9.setForeground(new java.awt.Color(255, 255, 255));
        jLabel9.setText("Price");

        txtprice.setFont(new java.awt.Font("Segoe UI", 0, 14)); // NOI18N
        txtprice.setText("jLabel10");

        jLabel4.setFont(new java.awt.Font("Segoe UI", 0, 14)); // NOI18N
        jLabel4.setForeground(new java.awt.Color(255, 255, 255));
        jLabel4.setText("Date");

        txtdate.setFont(new java.awt.Font("Segoe UI", 0, 14)); // NOI18N
        txtdate.setText("jLabel10");

        javax.swing.GroupLayout jPanel4Layout = new javax.swing.GroupLayout(jPanel4);
        jPanel4.setLayout(jPanel4Layout);
        jPanel4Layout.setHorizontalGroup(
            jPanel4Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(jPanel4Layout.createSequentialGroup()
                .addGap(51, 51, 51)
                .addGroup(jPanel4Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                    .addComponent(jLabel15, javax.swing.GroupLayout.PREFERRED_SIZE, 100, javax.swing.GroupLayout.PREFERRED_SIZE)
                    .addGroup(jPanel4Layout.createSequentialGroup()
                        .addGroup(jPanel4Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                            .addGroup(jPanel4Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING)
                                .addComponent(jLabel9, javax.swing.GroupLayout.PREFERRED_SIZE, 100, javax.swing.GroupLayout.PREFERRED_SIZE)
                                .addComponent(jLabel16, javax.swing.GroupLayout.Alignment.LEADING, javax.swing.GroupLayout.PREFERRED_SIZE, 100, javax.swing.GroupLayout.PREFERRED_SIZE)
                                .addComponent(jButton2, javax.swing.GroupLayout.PREFERRED_SIZE, 100, javax.swing.GroupLayout.PREFERRED_SIZE))
                            .addComponent(jLabel14, javax.swing.GroupLayout.PREFERRED_SIZE, 100, javax.swing.GroupLayout.PREFERRED_SIZE)
                            .addComponent(jLabel13, javax.swing.GroupLayout.PREFERRED_SIZE, 100, javax.swing.GroupLayout.PREFERRED_SIZE)
                            .addComponent(jLabel12, javax.swing.GroupLayout.PREFERRED_SIZE, 100, javax.swing.GroupLayout.PREFERRED_SIZE)
                            .addComponent(jLabel4, javax.swing.GroupLayout.PREFERRED_SIZE, 100, javax.swing.GroupLayout.PREFERRED_SIZE)
                            .addComponent(jLabel21, javax.swing.GroupLayout.PREFERRED_SIZE, 100, javax.swing.GroupLayout.PREFERRED_SIZE))
                        .addGap(48, 48, 48)
                        .addGroup(jPanel4Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                            .addComponent(txtdate, javax.swing.GroupLayout.PREFERRED_SIZE, 97, javax.swing.GroupLayout.PREFERRED_SIZE)
                            .addComponent(jButton3, javax.swing.GroupLayout.PREFERRED_SIZE, 100, javax.swing.GroupLayout.PREFERRED_SIZE)
                            .addGroup(jPanel4Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING, false)
                                .addComponent(departure, javax.swing.GroupLayout.Alignment.LEADING, javax.swing.GroupLayout.DEFAULT_SIZE, 97, Short.MAX_VALUE)
                                .addComponent(flightname, javax.swing.GroupLayout.Alignment.LEADING, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
                                .addComponent(flightno, javax.swing.GroupLayout.Alignment.LEADING, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
                            .addComponent(arrival, javax.swing.GroupLayout.PREFERRED_SIZE, 97, javax.swing.GroupLayout.PREFERRED_SIZE)
                            .addComponent(txtprice, javax.swing.GroupLayout.PREFERRED_SIZE, 97, javax.swing.GroupLayout.PREFERRED_SIZE)
                            .addComponent(txtclass, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
                            .addComponent(seats, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))))
                .addContainerGap(javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
        );
        jPanel4Layout.setVerticalGroup(
            jPanel4Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(jPanel4Layout.createSequentialGroup()
                .addGap(18, 18, 18)
                .addGroup(jPanel4Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                    .addComponent(flightno)
                    .addComponent(jLabel12))
                .addGap(27, 27, 27)
                .addGroup(jPanel4Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING)
                    .addComponent(jLabel13)
                    .addComponent(flightname))
                .addGap(30, 30, 30)
                .addGroup(jPanel4Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                    .addComponent(jLabel14)
                    .addComponent(departure))
                .addGap(32, 32, 32)
                .addGroup(jPanel4Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                    .addComponent(jLabel15)
                    .addComponent(arrival))
                .addGap(31, 31, 31)
                .addGroup(jPanel4Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                    .addComponent(jLabel4)
                    .addComponent(txtdate))
                .addGap(26, 26, 26)
                .addGroup(jPanel4Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                    .addComponent(jLabel16)
                    .addComponent(txtclass, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
                .addGap(23, 23, 23)
                .addGroup(jPanel4Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                    .addComponent(jLabel21)
                    .addComponent(seats, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
                .addGap(27, 27, 27)
                .addGroup(jPanel4Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                    .addComponent(jLabel9)
                    .addComponent(txtprice))
                .addGap(28, 28, 28)
                .addGroup(jPanel4Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                    .addComponent(jButton2)
                    .addComponent(jButton3))
                .addContainerGap(15, Short.MAX_VALUE))
        );

        jLabel22.setFont(new java.awt.Font("Segoe UI", 0, 14)); // NOI18N
        jLabel22.setText("Total Price");

        txttotal.setFont(new java.awt.Font("Segoe UI", 1, 14)); // NOI18N
        txttotal.setText("jLabel23");

        javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane());
        getContentPane().setLayout(layout);
        layout.setHorizontalGroup(
            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(layout.createSequentialGroup()
                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                    .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                        .addGroup(layout.createSequentialGroup()
                            .addGap(37, 37, 37)
                            .addComponent(jPanel1, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
                            .addGap(61, 61, 61)
                            .addComponent(jPanel2, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
                        .addGroup(javax.swing.GroupLayout.Alignment.TRAILING, layout.createSequentialGroup()
                            .addGap(14, 14, 14)
                            .addComponent(jScrollPane1, javax.swing.GroupLayout.PREFERRED_SIZE, 789, javax.swing.GroupLayout.PREFERRED_SIZE)))
                    .addGroup(layout.createSequentialGroup()
                        .addGap(253, 253, 253)
                        .addComponent(jLabel22, javax.swing.GroupLayout.PREFERRED_SIZE, 100, javax.swing.GroupLayout.PREFERRED_SIZE)
                        .addGap(28, 28, 28)
                        .addComponent(txttotal, javax.swing.GroupLayout.PREFERRED_SIZE, 100, javax.swing.GroupLayout.PREFERRED_SIZE)))
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, 59, Short.MAX_VALUE)
                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING, false)
                    .addComponent(jPanel3, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
                    .addComponent(jPanel4, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
                .addGap(61, 61, 61))
        );
        layout.setVerticalGroup(
            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(layout.createSequentialGroup()
                .addGap(27, 27, 27)
                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                    .addGroup(layout.createSequentialGroup()
                        .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
                            .addComponent(jPanel1, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
                            .addComponent(jPanel2, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
                        .addGap(28, 28, 28)
                        .addComponent(jScrollPane1, javax.swing.GroupLayout.PREFERRED_SIZE, 232, javax.swing.GroupLayout.PREFERRED_SIZE)
                        .addGap(37, 37, 37)
                        .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                            .addComponent(jLabel22)
                            .addComponent(txttotal)))
                    .addGroup(layout.createSequentialGroup()
                        .addComponent(jPanel3, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
                        .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)
                        .addComponent(jPanel4, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)))
                .addContainerGap(107, Short.MAX_VALUE))
        );

        pack();
    }// </editor-fold>//GEN-END:initComponents

    private void jButton1ActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_jButton1ActionPerformed
        // TODO add your handling code here:
        String source = txtsource.getSelectedItem().toString();
        String destination = txtdestination.getSelectedItem().toString();
        
        try {
            Class.forName("com.mysql.cj.jdbc.Driver");
            con = DriverManager.getConnection("jdbc:mysql://localhost/airline","root","");
            pt = con.prepareStatement("select * from flight where source = ? and destination = ?");
            
            pt.setString(1, source);
            pt.setString(2, destination);
            
            ResultSet rs = pt.executeQuery();
            
            ResultSetMetaData rm = rs.getMetaData();
            
            int c;
            c = rm.getColumnCount();
            
            DefaultTableModel tab = (DefaultTableModel)flighttable.getModel();
            tab.setRowCount(0);
            
            while(rs.next()){
            Vector vect = new Vector();
            
            for(int i=0; i<=c; i++){
                vect.add(rs.getString("fid"));
                vect.add(rs.getString("flightname"));
                vect.add(rs.getString("source"));
                vect.add(rs.getString("destination"));
                vect.add(rs.getString("departure"));
                vect.add(rs.getString("arrival"));
                vect.add(rs.getString("date"));
                vect.add(rs.getString("price"));
            }
            
            tab.addRow(vect);
        }
            
            
        } catch (ClassNotFoundException | SQLException ex) {
            Logger.getLogger(addCustomer.class.getName()).log(Level.SEVERE, null, ex);
        }
    }//GEN-LAST:event_jButton1ActionPerformed

    private void flighttableMouseClicked(java.awt.event.MouseEvent evt) {//GEN-FIRST:event_flighttableMouseClicked
        // TODO add your handling code here:
        DefaultTableModel tab = (DefaultTableModel)flighttable.getModel();
        
        int selected = flighttable.getSelectedRow();
        
        flightno.setText(tab.getValueAt(selected,0).toString());
        flightname.setText(tab.getValueAt(selected,1).toString());
        departure.setText(tab.getValueAt(selected,4).toString());
        arrival.setText(tab.getValueAt(selected,5).toString());
        txtdate.setText(tab.getValueAt(selected,6).toString());
        txtprice.setText(tab.getValueAt(selected,7).toString());
        
    }//GEN-LAST:event_flighttableMouseClicked

    private void jButton3ActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_jButton3ActionPerformed
        // TODO add your handling code here:
        this.hide();
    }//GEN-LAST:event_jButton3ActionPerformed

    private void jButton4ActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_jButton4ActionPerformed
        // TODO add your handling code here:
        String id = txtcustid.getText();
        
        try {
            Class.forName("com.mysql.cj.jdbc.Driver");
            con = DriverManager.getConnection("jdbc:mysql://localhost/airline","root","");
          
           pt = con.prepareStatement("select * from customer where id = ?");
           pt.setString(1, id);
           ResultSet rs = pt.executeQuery();
           
           if(rs.next() == false){
             JOptionPane.showMessageDialog(this,"record not present");
           }
           else{
             String firstname = rs.getString("firstname");
             String lastname = rs.getString("lastname");
             String passport = rs.getString("passport");
             
             
             txtfirstname.setText(firstname);
             txtlastname.setText(lastname);
             txtpassport.setText(passport);
             
           
           }
           
        } catch (ClassNotFoundException | SQLException ex) {
            Logger.getLogger(addCustomer.class.getName()).log(Level.SEVERE, null, ex);
        }
    }//GEN-LAST:event_jButton4ActionPerformed

    private void seatsStateChanged(javax.swing.event.ChangeEvent evt) {//GEN-FIRST:event_seatsStateChanged
        // TODO add your handling code here:
        int price = Integer.parseInt(txtprice.getText());
        int no = Integer.parseInt(seats.getValue().toString());
        
        int total = price*no;
        
        txttotal.setText(String.valueOf(total));
    }//GEN-LAST:event_seatsStateChanged

    private void jButton2ActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_jButton2ActionPerformed
        // TODO add your handling code here:
        String id = txtticketid.getText();
        String flightid = flightno.getText();
        String custid = txtcustid.getText();
        String flightclass = txtclass.getSelectedItem().toString();
        String seat = seats.getValue().toString();
        String price = txttotal.getText();
        String date = txtdate.getText();
        
        
        
        
        try {
            Class.forName("com.mysql.cj.jdbc.Driver");
            con = DriverManager.getConnection("jdbc:mysql://localhost/airline","root","");
            pt = con.prepareStatement("insert into ticket(tid,fid,id,class,seats,price,date)values(?,?,?,?,?,?,?)");
            
            pt.setString(1, id);
            pt.setString(2, flightid);
            pt.setString(3, custid);
            pt.setString(4, flightclass);
            pt.setString(5, seat);
            pt.setString(6, price);
            pt.setString(7, date);
            
            pt.executeUpdate();
            
            JOptionPane.showMessageDialog(null,"Records Updates Successfully");
            
        } catch (ClassNotFoundException | SQLException ex) {
            Logger.getLogger(addCustomer.class.getName()).log(Level.SEVERE, null, ex);
        }
    }//GEN-LAST:event_jButton2ActionPerformed


    public void autoID() throws SQLException{
        try {
            Class.forName("com.mysql.cj.jdbc.Driver");
            con = DriverManager.getConnection("jdbc:mysql://localhost/airline","root","");
            
            Statement s = con.createStatement();
            ResultSet rs = s.executeQuery("select MAX(id) from customer");
            rs.next();
            
            rs.getString("MAX(id)");
            if(rs.getString("MAX(id)") == null){
                txtticketid.setText("00001");
            }
            else{
               long id = Long.parseLong(rs.getString("MAX(id)"));
               id++;
               txtticketid.setText(String.format("%05d",id));
            }
        } catch (ClassNotFoundException ex) {
            Logger.getLogger(addCustomer.class.getName()).log(Level.SEVERE, null, ex);
        }
}
    // Variables declaration - do not modify//GEN-BEGIN:variables
    private javax.swing.JLabel arrival;
    private javax.swing.JLabel departure;
    private javax.swing.JLabel flightname;
    private javax.swing.JLabel flightno;
    private javax.swing.JTable flighttable;
    private javax.swing.JButton jButton1;
    private javax.swing.JButton jButton2;
    private javax.swing.JButton jButton3;
    private javax.swing.JButton jButton4;
    private javax.swing.JLabel jLabel1;
    private javax.swing.JLabel jLabel12;
    private javax.swing.JLabel jLabel13;
    private javax.swing.JLabel jLabel14;
    private javax.swing.JLabel jLabel15;
    private javax.swing.JLabel jLabel16;
    private javax.swing.JLabel jLabel2;
    private javax.swing.JLabel jLabel21;
    private javax.swing.JLabel jLabel22;
    private javax.swing.JLabel jLabel3;
    private javax.swing.JLabel jLabel4;
    private javax.swing.JLabel jLabel5;
    private javax.swing.JLabel jLabel6;
    private javax.swing.JLabel jLabel7;
    private javax.swing.JLabel jLabel8;
    private javax.swing.JLabel jLabel9;
    private javax.swing.JPanel jPanel1;
    private javax.swing.JPanel jPanel2;
    private javax.swing.JPanel jPanel3;
    private javax.swing.JPanel jPanel4;
    private javax.swing.JScrollPane jScrollPane1;
    private javax.swing.JSpinner seats;
    private javax.swing.JComboBox<String> txtclass;
    private javax.swing.JTextField txtcustid;
    private javax.swing.JLabel txtdate;
    private javax.swing.JComboBox<String> txtdestination;
    private javax.swing.JLabel txtfirstname;
    private javax.swing.JLabel txtlastname;
    private javax.swing.JLabel txtpassport;
    private javax.swing.JLabel txtprice;
    private javax.swing.JComboBox<String> txtsource;
    private javax.swing.JLabel txtticketid;
    private javax.swing.JLabel txttotal;
    // End of variables declaration//GEN-END:variables
}