dingroomframe.java

酒店管理系统（单机版）,根据酒店的日常业务运作而设计

package cg;

import java.awt.BorderLayout;
import java.awt.Dimension;
import javax.swing.JFrame;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import java.awt.Rectangle;
import javax.swing.JTextArea;  
import javax.swing.JLabel;
import javax.swing.JTextField;
import javax.swing.JComboBox;
import javax.swing.JEditorPane;
import javax.swing.*;
import java.awt.*;
import java.awt.event.*;
import java.sql.*;
import java.util.*;
import java.io.*;

class dingRoomFrame extends JFrame implements ActionListener{
	//public dingRoom maf;
	public JButton btn1,btn2;
	//public JComboBox jComboBox1,jComboBox2,jComboBox3,jComboBox4,jComboBox5,jComboBox6;
	//public JTextField jTextField1,jTextField2,jTextField3;
	//public JTextArea jTextArea1;
	public odbc dbo;
	public Connection con;
	//public dingRoom din;
	
	public String[] strzk={"95","90","85","80","75","70","65","60"};
	public String[] strrz={"1","0"};
	public String[] strph={"101","102","103","201","202","203","301","302"};
	public String[] strzl={"大众房","标准间","总统套房","王八"};
	public String[] strwz={"一层","二层","三层"};
	public String[] strjg={"200","800","1800"};
	
	public JComboBox jComboBox1 = new JComboBox(strph);
    public JComboBox jComboBox2 = new JComboBox(strzl);
   	public JComboBox jComboBox3 = new JComboBox(strwz);
   	public JComboBox jComboBox4 = new JComboBox(strjg);
   	public JTextField jTextField1 = new JTextField();
   	public JTextField jTextField2 = new JTextField();
   	public JTextField jTextField3 = new JTextField();
   	public JComboBox jComboBox5 = new JComboBox(strzk);
   	public JScrollPane jScrollPane1 = new JScrollPane();
   	public JTextArea jTextArea1 = new JTextArea(); 
   	public JComboBox jComboBox6 = new JComboBox(strrz);
   	public JTable tab=new JTable();
	
	public dingRoomFrame(){
		//super(ding,true);
		//din=ding;
		
		JPanel contentPane;
    	JLabel jLabel1 = new JLabel();
    	JLabel jLabel2 = new JLabel();
    	JLabel jLabel3 = new JLabel();
    	JLabel jLabel4 = new JLabel();
    	JLabel jLabel5 = new JLabel();
    	JLabel jLabel6 = new JLabel();
    	JLabel jLabel7 = new JLabel();
    	JLabel jLabel8 = new JLabel();
    	JLabel jLabel9 = new JLabel();
    	JLabel jLabel10 = new JLabel();
    	
    	odbc dbo=new odbc();
    	
    	
    	btn1=new JButton("确定");
    	btn2=new JButton("取消");
    	
   		contentPane = (JPanel) getContentPane();
        contentPane.setLayout(null);
        setSize(new Dimension(493, 245));
        setTitle("aaaa");
        jLabel1.setText("客房编号");
        jLabel1.setBounds(new Rectangle(9, 17, 61, 17));
        jLabel2.setText("客房种类");
        jLabel2.setBounds(new Rectangle(165, 17, 61, 17));
        jLabel3.setText("客房位置");
        jLabel3.setBounds(new Rectangle(320, 17, 61, 17));
        jLabel4.setText("客房单价");
        jLabel4.setBounds(new Rectangle(10, 79, 61, 17));
        jLabel5.setText("顾客姓名");
        jLabel5.setBounds(new Rectangle(166, 79, 61, 17));
        jLabel6.setText("顾客身份证号码");
        jLabel6.setBounds(new Rectangle(303, 79, 104, 17));
        jLabel7.setText("入住日期");
        jLabel7.setBounds(new Rectangle(10, 140, 61, 17));
        jLabel8.setText("折扣");
        jLabel8.setBounds(new Rectangle(159, 140, 61, 17));
        jLabel9.setText("备注信息");
        jLabel9.setBounds(new Rectangle(253, 140, 61, 17));
        jLabel10.setText("是否入住");
        jLabel10.setBounds(new Rectangle(381, 140, 61, 17));
        jComboBox1.setBounds(new Rectangle(73, 17, 76, 18));
        jComboBox2.setBounds(new Rectangle(224, 17, 76, 18));
        jComboBox3.setBounds(new Rectangle(385, 17, 76, 18));
        jComboBox4.setBounds(new Rectangle(74, 82, 76, 18));
        jTextField1.setBounds(new Rectangle(223, 82, 76, 18));
        jTextField2.setBounds(new Rectangle(409, 82, 76, 18));
        jTextField3.setBounds(new Rectangle(71, 138, 76, 18));
        jComboBox5.setBounds(new Rectangle(188, 138, 58, 18));
        jScrollPane1.setBounds(new Rectangle(304, 138, 72, 68));
        jComboBox6.setBounds(new Rectangle(434, 138, 48, 18));
        btn1.setBounds(new Rectangle(10, 180, 61, 22));
        btn2.setBounds(new Rectangle(85, 180, 61, 22));
        
        contentPane.add(jLabel9);
        contentPane.add(jLabel10);
        contentPane.add(jScrollPane1);
        jScrollPane1.getViewport().add(jTextArea1);
		contentPane.add(tab);
        contentPane.add(jComboBox6);
        contentPane.add(jComboBox5);
        contentPane.add(jLabel8);
        contentPane.add(jLabel1);
        contentPane.add(jLabel4);
        contentPane.add(jLabel7);
        contentPane.add(jComboBox1);
        contentPane.add(jComboBox2);
        contentPane.add(jComboBox3);
        contentPane.add(jLabel3);
        contentPane.add(jComboBox4);
        contentPane.add(jTextField3);
        contentPane.add(jLabel2);
        contentPane.add(jLabel5);
        contentPane.add(jTextField1);
        contentPane.add(jTextField2);
        contentPane.add(jLabel6);
        contentPane.add(btn1);
        contentPane.add(btn2);
        
        btn1.addActionListener(this);
        btn2.addActionListener(this);
        
        btn1.setActionCommand("true");
        btn2.setActionCommand("false");
        
        this.setTitle("订房窗口");
		this.setSize(495,245);
		this.setResizable(false);
		//this.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
		this.setLocationRelativeTo(this);
		this.setVisible(true);
		
	}
	
	public void actionPerformed(ActionEvent e){
		
		//Connection con=dbo.getConnection();

		String str=e.getActionCommand();
		if(str.equals("true")){	
			String box1=(String)jComboBox1.getSelectedItem();
			int in=java.lang.Integer.parseInt(box1); //1
			System.out.println (box1);
			String box2=(String)jComboBox2.getSelectedItem(); //2
			System.out.println (box2);
			String box3=(String)jComboBox3.getSelectedItem();  //3
			System.out.println (box3);
			String box4=(String)jComboBox4.getSelectedItem();  
			float flo=java.lang.Float.parseFloat(box4);    //4
			System.out.println (flo);
			String txt1=jTextField1.getText();  //5
			System.out.println (txt1);
			String txt2=jTextField2.getText();   //6
			System.out.println (txt2);
			String txt3=jTextField3.getText();    //7
			System.out.println (txt3);
			String box5=(String)jComboBox5.getSelectedItem(); 
			float fl=java.lang.Float.parseFloat(box5);     //8
			System.out.println (fl);
			String tax1=jTextArea1.getText();           //9
			System.out.println (tax1);
			String box6=(String)jComboBox6.getSelectedItem();   
			int f=java.lang.Integer.parseInt(box6);         //10
			System.out.println (f);

			//Connection con = null;
		try{
            Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");
            con = DriverManager.getConnection("jdbc:odbc:myOdbc", "sa", "");
						
            Statement sta = con.createStatement();
            String strSql = "insert into dingfangxinxi(客房编号,客房种类,客房位置,客房单价,顾客姓名,顾客身份证号码,入住日期,折扣,备注信息,是否入住) values (?,?,?,?,?,?,?,?,?,?)";
     		PreparedStatement ps=con.prepareStatement(strSql);

     		ps.setInt(1,in);  
          	ps.setString(2,box2);
        	ps.setString(3,box3);
           	ps.setFloat(4,flo);
         	ps.setString(5,txt1);
          	ps.setString(6,txt2);
         	ps.setString(7,txt3);
         	ps.setFloat(8,fl);
        	ps.setString(9,tax1);
         	ps.setFloat(10,f);
         	int count = ps.executeUpdate();
            JOptionPane.showMessageDialog(this, "登记成功！", "成功", JOptionPane.INFORMATION_MESSAGE);
            sta.close();
        }catch (Exception sqle){
            sqle.printStackTrace();
            JOptionPane.showMessageDialog(this, "写入数据失败！", "失败", JOptionPane.ERROR_MESSAGE);
            System.out.println ("出错aaa");
          }	
			
	  }
	  if(str.equals("false")){
	  	this.setVisible(false);;
	  }
	}
}