Java swing Implements Hotel Management System

Today I will provide you with a hotel management system implemented by Java swing. The database uses sqlserver. I will paste part of the code. The complete code can be downloaded at the bottom of the article. See the code below:

1. Main Framework Code:

package 主框架窗口;
 
import java.awt.BorderLayout;
import java.awt.Color;
import java.awt.Dimension;
import java.awt.FlowLayout;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.MouseEvent;
import java.awt.event.MouseListener;
import java.awt.event.WindowAdapter;
import java.awt.event.WindowEvent;
import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.ResultSet;
import java.sql.Statement;
 
import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JMenu;
import javax.swing.JMenuBar;
import javax.swing.JMenuItem;
import javax.swing.JOptionPane;
import javax.swing.JPanel;
import javax.swing.JSplitPane;
import javax.swing.JToolBar;
import javax.swing.border.LineBorder;
import javax.swing.table.DefaultTableModel;
 
import com.sunshine.sunsdk.system.suntools;
 
import sunsdk.sql.Journal;
import sunsdk.sql.sunsql;
import sunsdk.swing.TJButton;
import 关于我们.About;
import 团体开单.Team;
import 客户管理.Customer;
import 客房预定.Engage;
import 宾客结账.CheckOut;
import 散客开单.Individual;
import 系统设置.Setup;
import 网络设置.NetSetup;
import 菜单事件窗口.ApartBill;
import 菜单事件窗口.Change;
import 菜单事件窗口.GoOn;
import 菜单事件窗口.Record;
import 菜单事件窗口.UniteBill;
import 营业查询.Query;
//加入公共类库
//加入模块类库
//散客开单
//团体开单
//宾客结帐
//预订房间
//营业查询
//客户管理
//网络设置
//系统设置
//关于我们
//下拉菜单中的功能库
 
 
 
public class HotelFrame 
extends JFrame 
implements ActionListener, MouseListener, Runnable {
 
 //用户名，权限
 public static String userid, puil;
 public static JLabel lbA, lbB;
 public static String clue = " 提 示 : ";
 public static String face = " 当前操作界面 : ";
 
 //声名与菜单相关的类
 private JMenuBar mb;
 private JMenu m1, m2, m3, m4;
 private JMenuItem mi11, mi12, mi13, mi14, mi15, mi16, mi17, mi18, mi19,
 mi21, mi22, mi23, mi24, mi25,
 mi31, mi32, mi33, mi34, mi35, mi36;
 //工具栏
 private JToolBar tb;
 private JButton bt1, bt2, bt3, bt4, bt5, bt6, bt7, bt8, bt9, btA;
 //分割面板
 private JSplitPane spaneMain, spaneLeft, spaneRight;
 //模块接口
 private JPanel panelMain, bott, jp2, jp3, jp4;
 private LeftTopPanel jp1; //主窗口左边面板
 //功能提示
 private String toolTip[] = {
 "零散宾客入住登记 　　　　　　　　　　　　　　　　　　　",
 "团体入住登记 　　　　　　　　　　　　　　　　　　　　　",
 "关于本软件的支持信息 　　　　　　　　　　　　　　　　　",
 "宾客退房结算 　　　　　　　　　　　　　　　　　　　　　",
 "为宾客预订房间 　　　　　　　　　　　　　　　　　　　　",
 "查询营业情况 　　　　　　　　　　　　　　　　　　　　　",
 "为酒店固定客户设置参数 　　　　　　　　　　　　　　　　",
 "设置系统的网络连接方式 　　　　　　　　　　　　　　　　",
 "设置系统参数 　　　　　　　　　　　　　　　　　　　　　",
 "返回Windows 　　　　　　　　　　　　　　　　　　　　　"
 };
 
 //功能模块
 /*#######################################################################*/
 Individual idv = new Individual(this); //散客开单
 Team tm = new Team(this); //团体开单
 CheckOut co = new CheckOut(this); //宾客结帐
 Engage eg = new Engage(this); //客房预定
 Query qr = new Query(this); //营业查询
 Customer ct = new Customer(this); //客户管理
 NetSetup ns = new NetSetup(this); //网络设置
 Setup st = new Setup(this); //系统设置
 About ab = new About(this); //关于我们 
 GoOn go = new GoOn(this); //宾客续住
 Change cg = new Change(this); //更换房间
 // Remind rm = new Remind(this); //电子提醒
 UniteBill ub = new UniteBill(this); //合并帐单
 ApartBill ap = new ApartBill(this); //拆分帐单
 Record rc = new Record(this); //系统日志
 /*#######################################################################*/
 
 
 
 //构造函数
 public HotelFrame (String us, String pu) {
 super ("阳光酒店管理系统 - ★★版");
 
 userid = us; //获得操作员名称
 puil = pu; //获得操作员权限
 
 panelMain = new JPanel (new BorderLayout()); //主面板
 
 //制作菜单
 buildMenuBar ();
 //制作工具栏
 buildToolBar ();
 //制作分割面板
 buildSpaneMain ();
 //制作窗口底端信息框
 buildBott ();
 
 //加入组件到主面板
 panelMain.add ("North", tb); //加入工具栏
 panelMain.add ("South", bott); //加入窗口底端信息框
 panelMain.add ("Center", spaneMain); //加入分割面板
 
 //加入菜单栏
 this.setJMenuBar (mb);
 
 //加事件监听
 addListener ();
 
 this.addWindowListener (new WindowAdapter () {
 public void windowClosing (WindowEvent we) {
 quit ();
 }//End windowClosing
 });
 
 this.setContentPane (panelMain);
 this.setBounds (2, 2, 1020, 740);
 this.setDefaultCloseOperation (JFrame.DO_NOTHING_ON_CLOSE);
 this.setMinimumSize (new Dimension (1020, 740)); //设置窗口最小尺寸
 this.setVisible (true);
 (new Thread(this)).start(); //启动房间状态检查线程
 }
 
 //制作菜单
 private void buildMenuBar () {
 //实例菜单栏
 mb = new JMenuBar ();
 
 //实例菜单
 m1 = new JMenu ("来宾登记 (B)");
 m2 = new JMenu ("收银结算 (S)");
 m3 = new JMenu ("系统维护 (W)");
 
 //实例菜单项
 mi11 = new JMenuItem ("散客开单　　(G)");
 mi12 = new JMenuItem ("团体开单　　(M)");
 mi13 = new JMenuItem ("宾客续住　　(Z)");
 mi14 = new JMenuItem ("更换房间　　(A)");
 mi15 = new JMenuItem ("修改登记　　(J)");
 mi16 = new JMenuItem ("房间状态　　(Z)");
 mi17 = new JMenuItem ("预订管理　　(T)");
 mi18 = new JMenuItem ("电子提醒　　(L)");
 mi19 = new JMenuItem ("退出系统　　(X)");
 mi21 = new JMenuItem ("宾客结帐　　(J)");
 mi22 = new JMenuItem ("合并帐单　　(E)");
 mi23 = new JMenuItem ("折分帐单　　(F)");
 mi24 = new JMenuItem ("宾客消费明细查询");
 mi25 = new JMenuItem ("宾客退单明细查询");
 mi31 = new JMenuItem ("网络设置　　(N)");
 mi32 = new JMenuItem ("系统设置　　(X)");
 mi33 = new JMenuItem ("系统日志　　(Z)");
 mi34 = new JMenuItem ("数据备份　　(R)");
 mi35 = new JMenuItem ("软件帮助　　(H)");
 mi36 = new JMenuItem ("关于我们　　(A)");
 ///////////////////////////////////////////
 mi16.setEnabled(false);//未开发完毕的功能
 mi18.setEnabled(false);
 mi34.setEnabled(false);
 ////////////////////////////////////////////
 //组织菜单
 m1.add (mi11); //来宾登记
 m1.add (mi12);
 m1.add (mi13);
 m1.add (mi14);
 m1.add (mi15);
 m1.add (mi16);
 m1.addSeparator();
 m1.add (mi17);
 m1.add (mi18);
 m1.addSeparator();
 m1.add (mi19);
 
 m2.add (mi21); //收银结算
 m2.add (mi22);
 m2.add (mi23);
 //m2.addSeparator();
 //m2.add (mi24); //宾客消费明细
 //m2.add (mi25);
 m3.add (mi31); //系统维护
 m3.add (mi32);
 m3.add (mi33);
 m3.addSeparator();
 m3.add (mi34);
 m3.addSeparator();
 m3.add (mi35);
 m3.add (mi36);
 
 mb.add (m1); //加入菜单栏
 mb.add (m2);
 mb.add (m3);
 }
 
 //制作工具栏
 private void buildToolBar () {
 tb = new JToolBar();
 //制作按键
 bt1 = new TJButton ("pic/ToolBar/m01.gif", " 散客开单 ", "零散宾客入住登记", true);
 bt2 = new TJButton ("pic/ToolBar/m02.gif", " 团体开单 ", "团体入住登记", true);
 bt3 = new TJButton ("pic/ToolBar/m03.gif", " 关于我们 ", "软件信息", true);
 bt4 = new TJButton ("pic/ToolBar/m04.gif", " 宾客结帐 ", "宾客退房结算", true);
 bt5 = new TJButton ("pic/ToolBar/m05.gif", " 客房预订 ", "为宾客预定房间", true);
 bt6 = new TJButton ("pic/ToolBar/m06.gif", " 营业查询 ", "查询营业情况", true);
 bt7 = new TJButton ("pic/ToolBar/m07.gif", " 客户管理 ", "为酒店固定客户设置", true);
 bt8 = new TJButton ("pic/ToolBar/m08.gif", " 网络设置 ", "设置连接方式", true);
 bt9 = new TJButton ("pic/ToolBar/m09.gif", " 系统设置 ", "设置系统参数", true);
 btA = new TJButton ("pic/ToolBar/m10.gif", " 退出系统 ", "返回Windows", true);
 
 //把按键加入工具栏
 tb.addSeparator ();
 tb.add (bt1);
 tb.add (bt2);
 tb.addSeparator ();
 tb.add (bt4);
 tb.add (bt5);
 tb.add (bt6);
 tb.addSeparator ();
 tb.add (bt7);
 tb.add (bt8);
 tb.add (bt9);
 tb.addSeparator ();
 tb.add (bt3);
 tb.addSeparator ();
 tb.add (btA);
 
 //设置工具栏不可浮动
 tb.setFloatable(false);
 }
 
 //制作主面板
 private void buildSpaneMain () {
 
 jp1 = new LeftTopPanel (); //这4个面板为功能接口//////////////
 jp2 = new LeftBottPanel(); //左下面板 快速通道
 jp3 = new RightTopPanel(); ///////////////////////////////
 jp4 = new RightBottPanel(); //右下面板 消费信息表
 
 //声名分割面板
 spaneLeft = new JSplitPane(JSplitPane.VERTICAL_SPLIT, true, jp1, jp2);
 spaneRight = new JSplitPane(JSplitPane.VERTICAL_SPLIT, true, jp3, jp4);
 spaneMain = new JSplitPane(JSplitPane.HORIZONTAL_SPLIT, true, spaneLeft, spaneRight);
 
 //设置面板最小尺寸
 jp1.setMinimumSize(new Dimension (157, 450));
 jp2.setMinimumSize(new Dimension (157, 94));
 jp3.setMinimumSize(new Dimension (875, 300));
 jp4.setMinimumSize(new Dimension (875, 94));
 spaneRight.setMinimumSize(new Dimension (875, 565));
 
 //设置分割条是否有伸缩键
 spaneMain.setOneTouchExpandable (true);
 spaneRight.setOneTouchExpandable(true);
 
 //设置各面板的初起尺寸
 spaneMain.setDividerLocation (160);
 spaneLeft.setDividerLocation (450);
 spaneRight.setDividerLocation(450);
 
 //设置分隔条宽度
 spaneMain.setDividerSize (10);
 spaneLeft.setDividerSize (23);
 spaneRight.setDividerSize(23);
 }
 
 //制作bott栏
 private void buildBott () {
 JLabel lb1, lb2;
 
 lb1 = new JLabel(" 阳 光 酒 店 管 理 系 统 ");
 lb2 = new JLabel(" 当前操作员 : " + userid + "  ");
 lbA = new JLabel(clue + "请选择功能项 ... 　　　　　　　　　　　　　　　　　　　　");
 lbB = new JLabel(face + "阳 光 酒 店 管 理 系 统 - ★★ 版 ");
 
 //加外框线
 lbA.setBorder(new LineBorder(new Color(87, 87, 47)));
 lbB.setBorder(new LineBorder(new Color(87, 87, 47)));
 lb1.setBorder(new LineBorder(new Color(87, 87, 47)));
 lb2.setBorder(new LineBorder(new Color(87, 87, 47)));
 
 bott = new JPanel(new FlowLayout(FlowLayout.LEFT, 2, 2));
 
 bott.add (lb1);
 bott.add (lbA);
 bott.add (lbB);
 bott.add (lb2);
 }
 
 //加事件监听
 private void addListener () {
 mi11.addActionListener (this); //来宾登记
 mi12.addActionListener (this);
 mi13.addActionListener (this);
 mi14.addActionListener (this);
 mi15.addActionListener (this);
 mi16.addActionListener (this);
 mi17.addActionListener (this);
 mi18.addActionListener (this);
 mi19.addActionListener (this);
 mi21.addActionListener (this); //收银结算
 mi22.addActionListener (this);
 mi23.addActionListener (this);
 mi24.addActionListener (this);
 mi25.addActionListener (this);
 mi31.addActionListener (this); //系统维护
 mi32.addActionListener (this);
 mi33.addActionListener (this);
 mi34.addActionListener (this);
 mi35.addActionListener (this);
 mi36.addActionListener (this);
 bt1.addActionListener (this); //按键加动作监听
 bt2.addActionListener (this);
 bt3.addActionListener (this);
 bt4.addActionListener (this);
 bt5.addActionListener (this);
 bt6.addActionListener (this);
 bt7.addActionListener (this);
 bt8.addActionListener (this);
 bt9.addActionListener (this);
 btA.addActionListener (this);
 bt1.addMouseListener (this); //按键加鼠标监听
 bt2.addMouseListener (this);
 bt3.addMouseListener (this);
 bt4.addMouseListener (this);
 bt5.addMouseListener (this);
 bt6.addMouseListener (this);
 bt7.addMouseListener (this);
 bt8.addMouseListener (this);
 bt9.addMouseListener (this);
 btA.addMouseListener (this);
 }
 
 /**=======================================================================**
 * [## private void quit () {} ]: 系统退出
 * 参数 ：无
 * 返回值 ：无
 * 修饰符 ：private
 * 功能 ：关闭系统函数，仅类内使用
 **=======================================================================**
 */
 private void quit () {
 int flag = 0;
 String msg = "您 现 在 要 关 闭 系 统 吗 ？";
 flag = JOptionPane.showConfirmDialog (null, msg, "提示", JOptionPane.YES_NO_OPTION);
 if(flag == JOptionPane.YES_OPTION) {
 Journal.writeJournalInfo(userid, "退出本系统", Journal.TYPE_LG);//记录操作日志
 this.setVisible (false);
 System.exit (0);
 }//End if(flag == JOptionPane.YES_OPTION)
 return;
 }
 
 //刷新左房间信息栏数据
 private void initLeftData() {
 jp1.title1.setText(""); //刷房间信息
 for (int i = 0; i < 8; i++) {
 jp1.lt[i].setText("");
 }//Endfor
 jp1.initRoomstate(); //刷新房间总状态
 }
 
 //传数据给散客开单窗口
 private boolean initIDV() {
 try {
 //从房间信息表里获得当前房间的状态和房间类型编号
 ResultSet rs = sunsql.executeQuery("select state,r_type_id from roominfo " +
 "where delmark=0 and id='" + LeftTopPanel.title1.getText() + "'");
 
 if(!rs.next()) { //如果无结果集，提示用户刷新房间数据
 if(LeftTopPanel.title1.getText().length() == 0) {
 JOptionPane.showMessageDialog(null,"请选定房间后，再为宾客开设房间", 
 "提示", JOptionPane.INFORMATION_MESSAGE);
 }else {
 JOptionPane.showMessageDialog(null, "[ " + LeftTopPanel.title1.getText() + 
 " ] 房间信息已更改，请刷新房间信息，再为宾客开设房间", "提示", JOptionPane.INFORMATION_MESSAGE);
 }
 return false;
 }else {
 if(!rs.getString(1).equals("可供")) { //只有状态是可供房间，才能为宾客开设
 JOptionPane.showMessageDialog(null, "请选择空房间，再为宾客开设房间", 
 "提示", JOptionPane.INFORMATION_MESSAGE);
 return false;
 }//Endif
 
 //传房间号到开单窗口
 Individual.lbA.setText(LeftTopPanel.title1.getText());
 //传房间类型到开单窗口
 Individual.lbB.setText(LeftTopPanel.title0.getText().substring(0, 
 LeftTopPanel.title0.getText().length()-2));
 //传房间单价到开单窗口
 Individual.lbC.setText(LeftTopPanel.lt[1].getText());
 
 //房间类型编号
 String clRoom = rs.getString(2);
 //获得此类型房间是否可以开设钟点房
 rs = sunsql.executeQuery("select cl_room from roomtype where " +
 "delmark=0 and id='" + clRoom + "'");
 rs.next();
 if(rs.getString(1).equals("N")) { //不能开设，则开单窗口的钟点选项不可用
 Individual.chk1.setSelected(false); //取消选中状态
 Individual.chk1.setEnabled(false); //设置不可用
 }else {
 Individual.chk1.setEnabled(true); //可用
 }//Endif
 
 //传宾客类型数据给开单窗口
 rs = sunsql.executeQuery("select distinct c_type from customertype where " +
 "delmark = 0 and pk!=0");
 int ct = sunsql.recCount(rs);
 String cType[] = new String[ct];
 for (int i = 0; i < ct; i++) {
 rs.next();
 cType[i] = rs.getString(1);
 }//Endfor
 Individual.cb2.removeAllItems();
 for (int i = 0; i < ct; i++) {
 Individual.cb2.addItem(cType[i]);
 }//Endfor
 Individual.cb2.setSelectedItem("普通宾客");
 
 //初始化开单房间表---------临时表
 sunsql.executeUpdate("delete from roomnum"); //清空临时表
 sunsql.executeUpdate("insert into roomnum(roomid) values('" + 
 LeftTopPanel.title1.getText() + "')"); //加入当前房间信息
 //初始化开单窗口的开单房间表
 sunsql.initDTM(Individual.dtm2,"select roomid 房间编号 from roomnum");
 
 //初始化追加房间表---------当前类型的除当前房间的所有可供房间
 sunsql.executeUpdate("update roominfo set indimark=0"); //刷新所有房间的开单状态
 sunsql.executeUpdate("update roominfo set indimark=1 where id='" + 
 LeftTopPanel.title1.getText() + "'"); //设置当前房间为开单状态
 //初始化开单窗口的可供房间表
 sunsql.initDTM(Individual.dtm1,"select a.id 房间编号1 from roominfo " +
 "a,(select id from roomtype where r_type='" + Individual.lbB.getText() + 
 "') b where a.delmark=0 and a.indimark=0 and a.state='可供' and a.r_type_id=b.id");
 
 }//Endif
 }
 catch (Exception ex) {
 System.out.println ("HotelFrame.initIDV(): false");
 }//End try
 return true;
 }
 
 //传数据给团体开单窗口
 private boolean initTeam() {
 try {
 //初始化开单房间表---------临时表
 sunsql.executeUpdate("delete from roomnums"); //清空临时表
 //初始化开单窗口的开单房间表
 Team.initDTM2();
 
 //初始化追加房间表---------当前类型的除当前房间的所有可供房间
 sunsql.executeUpdate("update roominfo set indimark=0"); //刷新所有房间的开单状态
 
 //传房间类型数据给团体开单窗口
 ResultSet rs = sunsql.executeQuery("select r_type from roomtype where delmark=0");
 int ct = sunsql.recCount(rs);
 String type[] = new String[ct];
 
 //传宾客房型数据给团体开单窗口
 for (int i = 0; i < ct; i++) {
 rs.next();
 type[i] = rs.getString(1);
 }//Endfor
 Team.cb.removeAllItems();
 for (int i = 0; i < ct; i++) {
 Team.cb.addItem(type[i]);
 }//Endfor
 
 //传宾客类型数据给团体开单窗口
 rs = sunsql.executeQuery("select distinct c_type from customertype where " +
 "delmark = 0 and pk!=0");
 ct = sunsql.recCount(rs);
 for (int i = 0; i < ct; i++) {
 rs.next();
 type[i] = rs.getString(1);
 }//Endfor
 Team.cb2.removeAllItems();
 for (int i = 0; i < ct; i++) {
 Team.cb2.addItem(type[i]);
 }//Endfor
 Team.cb2.setSelectedItem("普通宾客");
 }
 catch (Exception ex) {
 System.out.println ("HotelFrame.initTeam(): false");
 }//Endtry
 return true;
 }
 
 //传数据给结算窗口
 private boolean initCKO() {
 try {
 ResultSet rs = sunsql.executeQuery("select state,r_type_id from roominfo " +
 "where delmark=0 and id='" + LeftTopPanel.title1.getText() + "'");
 
 if(!rs.next()) { //如果无结果集，提示用户刷新房间数据
 if(LeftTopPanel.title1.getText().length() == 0) {
 JOptionPane.showMessageDialog(null,"请选定宾客入住的房间后，再为宾客结算费用", 
 "提示", JOptionPane.INFORMATION_MESSAGE);
 }else {
 JOptionPane.showMessageDialog(null, "[ " + LeftTopPanel.title1.getText() + 
 " ] 房间信息已更改，请刷新房间信息，再为宾客开设房间", "提示", JOptionPane.INFORMATION_MESSAGE);
 }//Endif
 return false;
 }else {
 //只有状态是占用或钟点房间，才能为宾客结算
 if(!rs.getString(1).equals("占用") && !rs.getString(1).equals("钟点")) {
 JOptionPane.showMessageDialog(null, "请选择宾客正在消费的房间进行结算费用操作", 
 "提示", JOptionPane.INFORMATION_MESSAGE);
 return false;
 }//Endif
 
 //传结算单号给结算窗口
 co.lbA.setText(suntools.getNumber(suntools.Number_JS));
 //传结算房间给结算窗口
 co.lbB.setText(jp1.title1.getText());
 //传结算宾客名称给结算窗口
 co.lbC.setText(jp1.lt[0].getText());
 //传押金给结算窗口
 co.lbF.setText(jp1.lt[6].getText());
 
 //清空结算中间表
 sunsql.executeUpdate("delete from checkout_temp");
 
 //获得主房间号
 rs = sunsql.executeQuery("select main_room,in_no from livein where " +
 "delmark=0 and r_no='" + co.lbB.getText() + "' and statemark='正在消费'");
 
 if(!rs.next()) {
 JOptionPane.showMessageDialog(null, "操作失败，请检查网络情况", 
 "提示", JOptionPane.INFORMATION_MESSAGE);
 return false;
 }//Endif
 
 String mainRoom = rs.getString(1); //取出主房间号
 co.inNo = rs.getString(2); //传入住单号为结算窗口
 
 //获得主房间状态，看是普通住宿还是钟点房
 rs = sunsql.executeQuery("select state from roominfo where delmark=0 and id='" + mainRoom + "'"); 
 rs.next();
 int mrState = 0; //主房间状态 0:普通入住 1:钟点房
 if(rs.getString(1).equals("钟点")) {
 mrState = 1;
 }//Endif
 
 DefaultTableModel ckoDTM = new DefaultTableModel(); //主房间下的所有房间信息
 sunsql.initDTM(ckoDTM, "select pk,r_no,r_type_id,c_type_id,in_time,foregift from " +
 "livein where delmark=0 and main_room='" + mainRoom + "'");
 
 double total = 0; //消费总金额
 double shsh = 0; //实收金额
 double youh = 0; //优惠金额
 for (int i = 0; i < ckoDTM.getRowCount(); i++) {
 //取出当前房间的标准单价
 rs = sunsql.executeQuery("select price,cl_price from roomtype where delmark=0 and id='" + 
 ckoDTM.getValueAt(i, 2) + "'");
 rs.next();
 double rprice = 0;
 double days = 0;
 if(mrState == 0) {
 rprice = rs.getDouble(1); //普通入住单价
 //获得入住天数
 days = suntools.getConsumeFactor(ckoDTM.getValueAt(i, 4) + "", Journal.getNowDTime());
 }else {
 rprice = rs.getDouble(2); //钟点房单价
 days = suntools.getClockFactor(ckoDTM.getValueAt(i, 4) + "", Journal.getNowDTime());
 }//Endif
 
 double rd = rprice * days; //当前房间的消费总金额
 total = total + rd; //累加总消费
 rs = sunsql.executeQuery("select discount from customertype where delmark=0 and " +
 "id='" + ckoDTM.getValueAt(i, 3) + "' and dis_attr='" + ckoDTM.getValueAt(i, 2) + "'");
 rs.next();
 //取出宾客享受的折扣
 int dst = rs.getInt(1);
 double ddr = rd * dst/10; //当前房间的打折后价格
 shsh = shsh + ddr; //应收金额累加
 youh = youh + rd - ddr; //优惠金额累加
 
 //向结算中间表加入数据
 sunsql.executeUpdate("insert into checkout_temp(pk,r_type_id,r_no,price," +
 "discount,dis_price,account,money,in_time) values(" + ckoDTM.getValueAt(i, 0) +
 ",'" + ckoDTM.getValueAt(i, 2) + "','" + ckoDTM.getValueAt(i, 1) + "'," + 
 rprice + "," + dst + "," + rprice * dst / 10 + "," + days + "," + ddr + ",'" + 
 ckoDTM.getValueAt(i, 4) + "')");
 }
 
 //传消费金额给结算窗口
 co.lbD.setText(total + "");
 //传应收金额给结算窗口
 co.lbE.setText(shsh + "");
 //传实收金额
 co.tf1.setText(shsh + "");
 //传优惠金额给结算窗口
 co.lbG.setText(youh + "");
 //传找零金额给结算窗口
 co.lbH.setText(Double.parseDouble(co.lbF.getText()) - shsh + "");
 
 //刷新结算中间表数据
 co.initDTM();
 
 co.tf2.requestFocus(true); //给宾客支付焦点
 
 }//Endif
 }
 catch (Exception ex) {
 JOptionPane.showMessageDialog(null, "操作失败，请检查网络情况", 
 "提示", JOptionPane.INFORMATION_MESSAGE);
 ex.printStackTrace();
 System.out.println ("HotelFrame.initCKO(): false");
 return false;
 }//End try
 return true;
 }
 
 /**=======================================================================**
 * ActionListener 监听
 **=======================================================================**
 */
 public void actionPerformed (ActionEvent ae) {
 Object o = ae.getSource ();
 if(o == bt1 || o ==mi11) {//============================================
 lbB.setText(face + "散 客 开 单  　　　　　　　-");
 if(initIDV()) { //传数据给散客开单窗口
 idv.show(); //散客开单
 initLeftData(); //刷新左房间信息栏数据
 }//Endif
 }else if(o == bt2 || o == mi12) {//=====================================
 lbB.setText(face + "团 体 开 单  　　　　　　　-");
 if(initTeam()) { //传宾客类型数据给团体开单窗口
 tm.show(); //团体开单
 initLeftData(); //刷新左房间信息栏数据
 }//Endif
 }else if(o == bt3 || o == mi36) {//=====================================
 lbB.setText(face + "关 于 我 们  　　　　　　　-");
 ab.show(); //关于我们
 }else if(o == bt4 || o == mi21) {//=====================================
 lbB.setText(face + "宾 客 结 帐  　　　　　　　-");
 if(initCKO()) { //传数据给结算窗口
 co.show(); //宾客结帐
 initLeftData(); //刷新左房间信息栏数据
 }//Endif
 }else if(o == bt5 || o == mi17) {//=====================================
 lbB.setText(face + "客 房 预 订  　　　　　　　-");
 eg.show(); //客房预订
 initLeftData(); //刷新左房间信息栏数据
 }else if(o == bt6) {//==================================================
 lbB.setText(face + "营 业 查 询  　　　　　　　-");
 qr.show(); //营业查询
 }else if(o == bt7) {//==================================================
 if(puil.equals("普通操作员")) { //客户管理
 String msg = "对不起，您的权限不能进入 [ 客户管理 ] 页面，请用管理员ID登录 ...";
 JOptionPane.showMessageDialog(null, msg, "提示", JOptionPane.INFORMATION_MESSAGE);
 return;
 }
 lbB.setText(face + "客 户 管 理  　　　　　　　-");
 ct.show();
 }else if(o == bt8 || o == mi31) {//=====================================
 if(puil.equals("普通操作员")) { //网络设置
 String msg = "对不起，您的权限不能进入 [ 网络设置 ] 页面，请用管理员ID登录 ...";
 JOptionPane.showMessageDialog(null, msg, "提示", JOptionPane.INFORMATION_MESSAGE);
 return;
 }
 lbB.setText(face + "网 络 设 置  　　　　　　　-");
 ns.show();
 }else if(o == bt9 || o == mi32) {//=====================================
 if(puil.equals("普通操作员")) { //系统设置
 String msg = "对不起，您的权限不能进入 [ 网络设置 ] 页面，请用管理员ID登录 ...";
 JOptionPane.showMessageDialog(null, msg, "提示", JOptionPane.INFORMATION_MESSAGE);
 return;
 }
 lbB.setText(face + "系 统 设 置  　　　　　　　-");
 st.buildDTM12(""); //刷新房间信息表的房间状态
 st.show();
 initLeftData(); //刷新左房间信息栏数据
 }else if(o == btA || o == mi19) {//=====================================
 quit (); //退出系统
 }else if(o == mi13) {//=================================================
 lbB.setText(face + "宾 客 续 住  　　　　　　　-");
 go.show(); //宾客续住
 }else if(o == mi14) {//=================================================
 lbB.setText(face + "更 换 房 间  　　　　　　　-");
 cg.show(); //更换房间
 }else if(o == mi15) {//=================================================
 lbB.setText(face + "修 改 登 记  　　　　　　　-");
 idv.show(); //修改登记-------还要修改
 }else if(o == mi16) {//=================================================
 //房间状态
 }else if(o == mi18) {//=================================================
 //电子提醒
 
 }else if(o == mi22) {//=================================================
 lbB.setText(face + "合 并 帐 单  　　　　　　　-");
 ub.show(); //合并帐单
 }else if(o == mi23) {//=================================================
 lbB.setText(face + "折 分 帐 单  　　　　　　　-");
 ap.show(); //折分帐单
 }else if(o == mi33) {//=================================================
 lbB.setText(face + "系 统 日 志  　　　　　　　-");
 rc.initDTM(); //刷新日志列表
 rc.show(); //系统日志
 }else if(o == mi34) {//=================================================
 //数据备份
 }else if(o == mi35) {//=================================================
 //软件帮助
 }
 lbB.setText(face + "阳 光 酒 店 管 理 系 统 - ★★ 版 ");
 }
 
 
 /**=======================================================================**
 * MouseListener 监听
 **=======================================================================**
 */
 public void mouseClicked (MouseEvent me) {
 }
 
 public void mousePressed (MouseEvent me) {
 }
 
 public void mouseReleased(MouseEvent me) {
 }
 
 public void mouseEntered (MouseEvent me) { //鼠标移进提示
 Object o = me.getSource ();
 if(o == bt1) {
 lbA.setText (clue + toolTip[0]);
 }else if(o == bt2) {
 lbA.setText (clue + toolTip[1]);
 }else if(o == bt3) {
 lbA.setText (clue + toolTip[2]);
 }else if(o == bt4) {
 lbA.setText (clue + toolTip[3]);
 }else if(o == bt5) {
 lbA.setText (clue + toolTip[4]);
 }else if(o == bt6) {
 lbA.setText (clue + toolTip[5]);
 }else if(o == bt7) {
 lbA.setText (clue + toolTip[6]);
 }else if(o == bt8) {
 lbA.setText (clue + toolTip[7]);
 }else if(o == bt9) {
 lbA.setText (clue + toolTip[8]);
 }else if(o == btA) {
 lbA.setText (clue + toolTip[9]);
 }
 }
 
 public void mouseExited (MouseEvent me) {
 lbA.setText (clue + "请选择功能项 ... 　　　　　　　　　　　　　　　　　　　　");
 }
 
 
 /**=======================================================================**
 * [## public void run() {} ]: 
 * 参数 ：无
 * 返回值 ：无
 * 修饰符 ：public
 * 功能 ：结算后检查房间状态线程
 **=======================================================================**
 */
 public void run() {
 try {
 Statement ste1 = null;
 Connection conn1 = null;
 if(sunini.getIniKey ("Default_Link").equals ("1")) { //JDBC连接方式
 String user1 = sunini.getIniKey ("UserID");
 String pwd1 = sunini.getIniKey ("Password");
 String ip1 = sunini.getIniKey ("IP");
 String acc1 = sunini.getIniKey ("Access");
 String dbf1 = sunini.getIniKey ("DBFname");
 String url1 = "jdbc:microsoft:sqlserver://" + ip1 + ":" + acc1 + ";" + "databasename=" + dbf1;
 //注册驱动
 DriverManager.registerDriver (new com.microsoft.jdbc.sqlserver.SQLServerDriver());
 //获得1个连接
 conn1 = DriverManager.getConnection (url1, user1, pwd1);
 }
 else {
 //注册驱动 //JDBCODBC连接方式
 DriverManager.registerDriver (new sun.jdbc.odbc.JdbcOdbcDriver());
 //获得1个连接
 conn1 = DriverManager.getConnection ("jdbc:odbc:" + sunini.getIniKey("LinkName"));
 }
 
 //建立高级载体
 ste1 = conn1.createStatement (ResultSet.TYPE_SCROLL_SENSITIVE, ResultSet.CONCUR_UPDATABLE);
 while( true ) {
 ste1.executeUpdate("update roominfo set statetime=statetime-1 where statetime>0");
 ste1.executeUpdate("update roominfo set state='可供' where statetime=0 and state='脏房'");
 Thread.sleep(30000);
 }//End while
 }
 catch (Exception ex) {
 JOptionPane.showMessageDialog (null, "数据库连接失败...", "错误", JOptionPane.ERROR_MESSAGE);
 System.exit(0);
 //ex.printStackTrace();
 }//End try
 }
/*
 public static void main (String sd[]) {
 sunswing.setWindowStyle (sunini.getIniKey ("Sys_style").charAt (0));
 new HotelFrame ("gujun", "管理员");
 }*/
}

2. System settings:

/**
 *##############################################################################
 *
 * [ 项目名 ] : 阳光酒店管理系统
 * [ 公司名 ] : 清华IT
 * [ 模块名 ] : 系统设置模块
 * [ 文件名 ] : Setup.java
 * [ 相关文件 ] : 
 * [ 文件实现功能] : 组织系统设置窗口
 * [ 作者 ] : 董丰
 * [ 版本 ] : 1.1
 * ----------------------------------------------------------------------------
 * [ 备注 ] : 
 * ----------------------------------------------------------------------------
 * [ 修改记录 ] : 
 *
 * [ 日 期 ] [版本] [修改人] [修改内容] 
 * 2006/04/19 1.0 董丰 创建
 * 2006/04/22 1.1 顾俊 实现数据保存
 * ##--------------------------------------------------------------------------
 * 版权所有(c) 2006-2007, SunshineSOFT Corporation
 * --------------------------------------------------------------------------##
 * 
 * [ 函数说明 ] : 看类内各函数开头
 * 
 * [ 遗留问题 ] : 
 *
 *##############################################################################
 */
package com.sunshine.setup;
 
import javax.swing.*;
import javax.swing.border.*;
import javax.swing.table.*;
import java.awt.*;
import java.awt.event.*;
import java.sql.*;
import com.sunshine.sunsdk.sql.*; //公共类库
import com.sunshine.sunsdk.system.*;
import com.sunshine.sunsdk.swing.*;
import com.sunshine.mainframe.HotelFrame; //加载主窗口
 
public class Setup 
extends JDialog 
implements ActionListener, MouseListener {
 
 private JLabel top,bott;
 private JTabbedPane tp;
 private JPanel panelMain;
 //=========房间项目设置
 private JTable tb11, tb12;
 private DefaultTableModel dtm11, dtm12; //房间类型列表//房间信息列表
 
 private JScrollPane sp11,sp12;
 private JComboBox cb11,cb12;
 //房间类型,可供/清理状态
 private JButton bt11, bt12, bt13, bt14, bt15, bt16, bt17, bt18, bt19, bt20;
 //添加, 修改,删除LX,折扣,单个,批量添加,删除,修改FJ,保存,筛选
 private JTextField tf11;
 //=========客户类型设置
 private JTable tb21,tb22;
 private DefaultTableModel dtm21,dtm22;
 //客户类型列表,房间费打折列表
 private JScrollPane sp21,sp22;
 private JButton bt21, bt22, bt23, bt24;
 //添加, 修改,删除LX,房费打折
 //=========操作员设置
 private JTable tb31;
 private DefaultTableModel dtm31;
 //操作员列表
 private JScrollPane sp31;
 private JComboBox cb31;//用户名
 private JPasswordField tf31, tf32, tf33;
 //原密码,新密码,确认密码
 private JRadioButton rb31, rb32, rb33, rb34, rb35;
 //新用户登记, 修改密码,删除用户,普通用户,管理员
 private JButton bt31, bt32, bt33;
 // 登记, 修改, 删除
 //=========计费设置
 private JTextField tf41, tf42, tf43, tf44, tf45, tf46, tf47; 
 private JCheckBox ck;
 private JButton bt41, bt42;
 
 //提示信息
 String msg0 = "您确定要删除在表格中选中的资料条目吗？";
 String msg1 = "请在相应的表格中选定条目，再点删除键 ...";
 //日志信息
 String journal;
 //INI文件中的键名
 String ini[] = { "[SOFTINFO]", "UserName", "CompName", "[CONFIG]", "Soft_First",
 "Default_Link" , "Default_Page", "Sys_style", "[NUMBER]",
 "LodgName", "LodgNumber", "EngaName", "EngaNumber", "ChouName", 
 "ChouNumber", "[HABITUS]", "Ck_Habitus", "Ck_Minute", "[PARTTIME]", 
 "In_Room", "Out_Room1", "Out_Room2", "InsuDay", "ClockRoom1", 
 "ClockRoom2", "InsuHour1", "InsuHour2", "[JDBC]", "DBFname", 
 "UserID", "Password", "IP", "Access", "[ODBC]", "LinkName" };
 
 //实例化功能模块
 //========================================================================//
 AddRoomType art = new AddRoomType (this); //添加房间类型
 ModiRoomType mrt = new ModiRoomType(this); //添加房间类型
 AddCustomerType act = new AddCustomerType(this); //添加客户类型
 ModiCustomerType mct = new ModiCustomerType(this); //添加客户类型
 Discount dis = new Discount(this); //折扣设置
 AddRoomInfo ari = new AddRoomInfo(this); //单个添加房间
 AddRoomInfos aris = new AddRoomInfos(this); //批量添加房间
 ModiRoomInfo mri = new ModiRoomInfo(this); //修改房间信息
 //========================================================================//
 
 /**=======================================================================**
 * [## public Setup(JFrame frame) {} ]: 构造函数
 * 参数 ：JDialog对象表示本对话框的父窗口
 * 返回值 ：无
 * 修饰符 ：public
 * 功能 ：组建系统设置模块
 **=======================================================================**
 */
 public Setup(JFrame frame) {
 super (frame, "系统设置", true);
 top = new JLabel(); //假空格
 panelMain = new JPanel(new BorderLayout(0,10));
 tab(); //制作系统设置项目标签面板
 addListener(); //加入事件监听
 panelMain.add("North",top);
 panelMain.add("Center",tp);
 this.setContentPane(panelMain);
 this.setPreferredSize (new Dimension (718,508));
 this.setMinimumSize (new Dimension (718,508));
 this.setResizable(false); //不允许改变窗口大小
 pack();
 sunswing.setWindowCenter(this); //窗口屏幕居中
 }
 
 /**=======================================================================**
 * [## private void addListener() {} ]: 加事件监听
 * 参数 ：无
 * 返回值 ：无
 * 修饰符 ：private
 * 功能 ：加事件监听
 **=======================================================================**
 */
 private void addListener() {
 bt11.addActionListener(this); //加动作监听
 bt12.addActionListener(this);
 bt13.addActionListener(this);
 bt14.addActionListener(this);
 bt15.addActionListener(this);
 bt16.addActionListener(this);
 bt17.addActionListener(this);
 bt18.addActionListener(this);
 bt19.addActionListener(this);
 bt20.addActionListener(this);
 bt21.addActionListener(this);
 bt22.addActionListener(this);
 bt23.addActionListener(this);
 bt24.addActionListener(this);
 bt31.addActionListener(this);
 bt32.addActionListener(this);
 bt33.addActionListener(this);
 bt41.addActionListener(this);
 bt42.addActionListener(this);
 rb31.addActionListener(this); //操作员作操范围监听
 rb32.addActionListener(this);
 rb33.addActionListener(this);
 tf41.addActionListener(this); //计费设置文本框加监听
 tf42.addActionListener(this);
 tf43.addActionListener(this);
 tf44.addActionListener(this);
 tf45.addActionListener(this);
 tf46.addActionListener(this);
 bt11.addMouseListener(this); //加鼠标监听
 bt12.addMouseListener(this);
 bt13.addMouseListener(this);
 bt14.addMouseListener(this);
 bt15.addMouseListener(this);
 bt16.addMouseListener(this);
 bt17.addMouseListener(this);
 bt18.addMouseListener(this);
 bt19.addMouseListener(this);
 bt20.addMouseListener(this);
 bt21.addMouseListener(this);
 bt22.addMouseListener(this);
 bt23.addMouseListener(this);
 bt24.addMouseListener(this);
 bt31.addMouseListener(this);
 bt32.addMouseListener(this);
 bt33.addMouseListener(this);
 bt41.addMouseListener(this);
 bt42.addMouseListener(this);
 }
 
 /**=======================================================================**
 * [## private void tab() {} ]: 制作系统设置项目标签面板
 * 参数 ：无
 * 返回值 ：无
 * 修饰符 ：private
 * 功能 ：制作系统设置项目标签面板
 **=======================================================================**
 */
 private void tab() {
 JPanel jp1,jp2,jp3,jp4;
 ///////////////////////////////////////////////-------模块面板接口
 jp1 = fangjian(); //房间项目设置
 jp2 = kehu(); //客户类型设置
 jp3 = caozuo(); //操作员设置
 jp4 = jiFei(); //计费设置
 //////////////////////////////////////////////////////////////////
 tp = new JTabbedPane();
 tp.addTab("房间项目设置", new ImageIcon("pic/u01.gif"), jp1);
 tp.addTab("客户类型设置", new ImageIcon("pic/u02.gif"), jp2);
 tp.addTab("操作员设置", new ImageIcon("pic/u03.gif"), jp3);
 tp.addTab("计费设置", new ImageIcon("pic/u04.gif"), jp4);
 }
 
 /**=======================================================================**
 * [## private JPanel fangjian() {} ]: 
 * 参数 ：无
 * 返回值 ：JPanel
 * 修饰符 ：private
 * 功能 ：房间项目设置
 **=======================================================================**
 */
 private JPanel fangjian() {
 
 dtm11 = new DefaultTableModel();
 tb11 = new JTable(dtm11);
 sp11 = new JScrollPane(tb11);
 dtm12 = new DefaultTableModel();
 tb12 = new JTable(dtm12);
 sp12 = new JScrollPane(tb12);
 
 JPanel pfangjian,pTop,pBott,pTn,pTc,pBn,pBc,pTcc,pTcs,pBcc,pBcs;
 pfangjian = new JPanel(new GridLayout(2,1,0,5));
 pTop = new JPanel(new BorderLayout());
 pBott = new JPanel(new BorderLayout());
 pTn = new JPanel(); //放置保存按钮等...
 pTc = new JPanel(new BorderLayout()); //放置房间类型列表及4个按钮
 pBn = new JPanel(new FlowLayout(FlowLayout.LEFT,10,0));//放置下拉列表
 pBc = new JPanel(new BorderLayout()); //放置房间信息列表及4个按钮
 pTcc = new JPanel(new GridLayout(1,1));//放置房间类型列表
 pTcs = new JPanel(new FlowLayout(FlowLayout.CENTER,20,5));//放置4个按钮
 pBcc = new JPanel(new GridLayout(1,1));//放置房间信息列表
 pBcs = new JPanel(new FlowLayout(FlowLayout.CENTER,20,5));//放置4个按钮
 
 //保存按钮等 ...
 JLabel lb1,lb2,lb3;
 lb1 = new JLabel("结帐后房间状态变为: ");
 lb2 = new JLabel(" 结帐后");
 lb3 = new JLabel("分钟后变为可供状态 ");
 tf11 = new TJTextField(sunini.getIniKey(ini[17]),5); //根据INI文件给初值
 tf11.setHorizontalAlignment(JTextField.RIGHT);
 cb12 = new JComboBox();
 cb12.addItem(" 可供状态 ");
 cb12.addItem(" 清理状态 "); //根据INI文件给初值
 cb12.setSelectedIndex(Integer.parseInt(sunini.getIniKey(ini[16])));
 bt19 = new TJButton ("pic/save.gif", " 保 存 ", "保存设置");
 pTn.add(lb1);
 pTn.add(cb12);
 pTn.add(lb2);
 pTn.add(tf11);
 pTn.add(lb3);
 pTn.add(bt19);
 pTn.setBorder(BorderFactory.createTitledBorder(""));
 
 //房间类型列表及4个按钮
 bt11 = new TJButton ("pic/new.gif", "添加类型", "添加房间类型");
 bt12 = new TJButton ("pic/modi0.gif", "修改类型", "修改房间类型");
 bt13 = new TJButton ("pic/del.gif", "删除类型", "删除房间类型");
 bt14 = new TJButton ("pic/modi3.gif", "房费打折", "设置房间费折扣");
 pTcc.add(sp11);
 pTcs.add(bt11);
 pTcs.add(bt12);
 pTcs.add(bt13);
 pTcs.add(bt14);
 pTc.add(pTcc);
 pTc.add("South",pTcs);
 pTc.setBorder(BorderFactory.createTitledBorder("房间类型"));
 
 //完成上半部分
 pTop.add("North",pTn);
 pTop.add(pTc);
 
 
 //下拉列表
 JLabel lb0 = new JLabel("按包厢类型过滤: ");
 cb11 = new JComboBox();
 bt20 = new TJButton ("pic/choose1.gif", "筛 选", "筛选房间信息");
 bt20.setBorderPainted(false);
 bt20.setFocusPainted(false);
 pBn.add(lb0);
 pBn.add(cb11);
 pBn.add(bt20);
 
 buildDTM11(); //初始化房间类型列表和下拉列表的值
 buildDTM12(""); //初始化房间号列表
 
 
 //房间信息列表及4个按钮
 bt15 = new TJButton ("pic/new.gif", "单个添加", "添加单个房间信息");
 bt16 = new TJButton ("pic/book.gif", "批量添加", "批量添加房间信息");
 bt17 = new TJButton ("pic/del.gif", "删除房间", "删除某个房间信息");
 bt18 = new TJButton ("pic/modi0.gif", "修改房间", "修改某个房间信息");
 pBcc.add(sp12);
 pBcs.add(bt15);
 pBcs.add(bt16);
 pBcs.add(bt17);
 pBcs.add(bt18);
 pBc.add(pBcc);
 pBc.add("South",pBcs);
 pBc.setBorder ( BorderFactory.createTitledBorder ("房间信息") );
 
 //完成下半部分
 pBott.add("North",pBn);
 pBott.add(pBc);
 
 //组合
 pfangjian.add(pTop);
 pfangjian.add(pBott);
 
 return pfangjian;
 }
 
 //
 /**=======================================================================**
 * [## private void buildDTM11() {} ]: 
 * 参数 ：无
 * 返回值 ：无
 * 修饰符 ：private
 * 功能 ：房间类型列表和ComboBox
 **=======================================================================**
 */
 private void buildDTM11() {
 String sqlCode2 = "select pk,sysmark,id,foregift,r_type 房间类型," +
 "price 预设单价,cl_price " + "'钟点价格/小时'" + ",bed 床位数量,cl_room "+
 "'能否按钟点计费(Y/N)' from roomtype where delmark = 0";
 sunsql.initDTM(dtm11,sqlCode2);
 tb11.removeColumn(tb11.getColumn("pk"));
 tb11.removeColumn(tb11.getColumn("sysmark"));
 tb11.removeColumn(tb11.getColumn("foregift"));
 tb11.removeColumn(tb11.getColumn("id"));
 
 String sqlCode1 = "select r_type from roomtype where delmark = 0";
 sunsql.initJComboBox(cb11,sqlCode1);
 cb11.addItem("显示全部房间信息");
 cb11.setSelectedIndex(cb11.getItemCount() - 1); //设置显示全部
 }
 
 /**=======================================================================**
 * [## private void buildDTM12(String rType) {} ]: 
 * 参数 ：String rType为刷新参数
 * 返回值 ：无
 * 修饰符 ：private
 * 功能 ：房间信息表
 **=======================================================================**
 */
 public void buildDTM12(String rType) {
 String sqlCode = "select a.pk,a.r_type_id,a.id 房间号,b.r_type 房间类型," +
 "a.state 房间状态,a.location 所在区域,a.r_tel 房间电话 from roominfo as a," +
 "roomtype as b where a.r_type_id = b.id and a.delmark = 0 " + rType;
 sunsql.initDTM(dtm12,sqlCode);
 tb12.removeColumn(tb12.getColumn("pk"));
 tb12.removeColumn(tb12.getColumn("r_type_id"));
 }
 
 /**=======================================================================**
 * [## private JPanel kehu() {} ]: 
 * 参数 ：无
 * 返回值 ：无
 * 修饰符 ：private
 * 功能 ：客户类型设置
 **=======================================================================**
 */
 private JPanel kehu() {
 
 dtm21 = new DefaultTableModel();
 tb21 = new JTable(dtm21);
 sp21 = new JScrollPane(tb21);
 dtm22 = new DefaultTableModel();
 tb22 = new JTable(dtm22);
 sp22 = new JScrollPane(tb22);
 
 JPanel pkehu,p1,p2,p1b,p2b;
 p1 = new JPanel(new BorderLayout());//客户类型面板
 p2 = new JPanel(new BorderLayout());//房间费打折面板
 p1b = new JPanel(new FlowLayout(FlowLayout.CENTER,30,5));//客户类型按钮面板
 p2b = new JPanel(); //房间费打折按钮面板
 
 buildDTM21(); //初始化客户类型表
 bt21 = new TJButton ("pic/new.gif", "添加类型", "添加客户类型");
 bt22 = new TJButton ("pic/modi0.gif", "修改类型", "修改客户类型");
 bt23 = new TJButton ("pic/del.gif", "删除类型", "删除客户类型");
 p1b.add(bt21);
 p1b.add(bt22);
 p1b.add(bt23);
 p1.add(sp21);
 p1.add("South",p1b);
 p1.setBorder ( BorderFactory.createTitledBorder ("客户类型") );
 
 buildDTM22(); //初始化房间打折表
 bt24 = new TJButton ("pic/modi3.gif", " 房间费打折 ", "设置房间费折扣");
 p2b.add(bt24);
 p2.add(sp22);
 p2.add("South",p2b);
 p2.setBorder ( BorderFactory.createTitledBorder ("房间费打折") );
 
 pkehu = new JPanel(new GridLayout(2,1,0,10));
 pkehu.add(p1);
 pkehu.add(p2);
 
 return pkehu;
 }
 
 /**=======================================================================**
 * [## private JPanel caozuo() {} ]: 
 * 参数 ：无
 * 返回值 ：JPanel
 * 修饰符 ：private
 * 功能 ：操作员设置
 **=======================================================================**
 */
 private JPanel caozuo() {
 JPanel panelMain,panelMain1,panelTop,panelBott1,panelBott2;
 
 dtm31 = new DefaultTableModel();
 tb31 = new JTable(dtm31);
 sp31 = new JScrollPane(tb31);
 
 panelMain = new JPanel(new GridLayout(2,1,0,5));
 panelMain1 = new JPanel (new BorderLayout (0,3)); //下半面板
 panelTop = new JPanel(new GridLayout(1,1)); //操作员列表面板
 panelBott1 = new JPanel(new GridLayout (1, 2));//详细信息,操作范围,操作权限面板
 panelBott2 = new JPanel(new FlowLayout (FlowLayout.CENTER,20,5));//按钮面板
 
 bt31 = new TJButton ("pic/new.gif", " 登 记 ", "保存当前用户信息", false);
 bt32 = new TJButton ("pic/key.gif", " 修 改 ", "修改密码", false);
 bt33 = new TJButton ("pic/del.gif", " 删 除 ", "删除当前用户", false);
 
 bt32.setEnabled(false);
 bt33.setEnabled(false);
 
 panelBott2.add (bt31);
 panelBott2.add (bt32);
 panelBott2.add (bt33);
 
 //制作并加入Top_Left面板
 panelBott1.add (bottLeft());
 
 //制作并加入Top_Right面板
 panelBott1.add (bottRight());
 
 panelMain1.add ("Center", panelBott1);
 panelMain1.add ("South", panelBott2);
 
 buildDTM31(); //初始化操作员信息表
 panelTop.add(sp31);
 panelTop.setBorder(BorderFactory.createTitledBorder("操作员列表"));
 panelMain.add(panelTop);
 panelMain.add(panelMain1);
 
 return panelMain;
 }
 
 /**=======================================================================**
 * [## private JPanel topLeft () {} ]: 制作Top_Left面板
 * 参数 ：无
 * 返回值 ：JPanel表示组织好的面板
 * 修饰符 ：private
 * 功能 ：组建对话框的用户名和密码面板
 **=======================================================================**
 */
 private JPanel bottLeft () {
 JLabel lb1, lb2, lb3, lb4;
 JPanel tl, jp1, jp2;
 
 lb1 = new JLabel ("用 户 名: ");
 lb2 = new JLabel ("原 密 码: ");
 lb3 = new JLabel ("新 密 码: ");
 lb4 = new JLabel ("确认密码: ");
 
 tf31 = new TJPasswordField (17);
 tf32 = new TJPasswordField (17);
 tf33 = new TJPasswordField (17);
 
 
 tl = new JPanel ();
 jp1 = new JPanel (new GridLayout (4, 1, 0, 18));
 jp2 = new JPanel (new GridLayout (4, 1, 0, 9));
 
 //初始化用户名下拉框
 cb31 = new JComboBox ();
 cb31.setEditable (true);
 
 tf31.setEditable (false);
 
 //加入组件
 jp1.add (lb1);
 jp1.add (lb2);
 jp1.add (lb3);
 jp1.add (lb4);
 jp2.add (cb31);
 jp2.add (tf31);
 jp2.add (tf32);
 jp2.add (tf33);
 
 tl.add (jp1);
 tl.add (jp2);
 tl.setBorder (BorderFactory.createTitledBorder (" 详细信息 "));
 return tl;
 }
 
 /**=======================================================================**
 * [## private JPanel topRight () {} ]: 制作Top_Right面板
 * 参数 ：无
 * 返回值 ：JPanel表示组织好的面板
 * 修饰符 ：private
 * 功能 ：组建对话框操作面板
 **=======================================================================**
 */
 private JPanel bottRight () {
 JPanel tr, jp1, jp2;
 ButtonGroup bg1,bg2;
 
 rb31 = new JRadioButton ("新用户登记", true);
 rb32 = new JRadioButton ("修改密码");
 rb33 = new JRadioButton ("删除用户");
 rb34 = new JRadioButton ("普通操作员", true);
 rb35 = new JRadioButton ("管 理 员");
 
 bg1 = new ButtonGroup ();
 bg2 = new ButtonGroup ();
 
 tr = new JPanel (new GridLayout (2, 1));
 jp1 = new JPanel ();
 jp2 = new JPanel ();
 
 //加单选组 操作范围
 bg1.add (rb31);
 bg1.add (rb32);
 bg1.add (rb33);
 
 //加单选组 操作权限
 bg2.add (rb34);
 bg2.add (rb35);
 
 jp1.add (rb31);
 jp1.add (rb32);
 jp1.add (rb33);
 
 jp2.add (rb34);
 jp2.add (rb35);
 
 jp1.setBorder (BorderFactory.createTitledBorder (" 操作范围 "));
 jp2.setBorder (BorderFactory.createTitledBorder (" 操作权限 "));
 
 tr.add (jp1);
 tr.add (jp2);
 
 return tr;
 }
 
 /**=======================================================================**
 * [## private void buildDTM21() {} ]: 
 * 参数 ：无
 * 返回值 ：无
 * 修饰符 ：private
 * 功能 ：初始化客户类型列表
 **=======================================================================**
 */
 private void buildDTM21() {
 String sqlCode = "select pk,id 客户类型编号,id,c_type 客户类型,discount " +
 "打折比率 from customertype where delmark = 0 and dis_attr = '购物折扣' and id!='SYSMARK'";
 sunsql.initDTM(dtm21,sqlCode);
 tb21.removeColumn(tb21.getColumn("pk"));
 tb21.removeColumn(tb21.getColumn("id"));
 }
 
 /**=======================================================================**
 * [## private void buildDTM22() {} ]: 
 * 参数 ：无
 * 返回值 ：无
 * 修饰符 ：private
 * 功能 ：初始化房间打折费列表
 **=======================================================================**
 */
 private void buildDTM22() {
 String sqlCode = "select pk,sysmark,id,foregift,r_type 房间类型,price 预设单价 from roomtype where delmark = 0";
 sunsql.initDTM(dtm22,sqlCode);
 tb22.removeColumn(tb22.getColumn("pk"));
 tb22.removeColumn(tb22.getColumn("id"));
 tb22.removeColumn(tb22.getColumn("sysmark"));
 tb22.removeColumn(tb22.getColumn("foregift"));
 }
 
 
 /**=======================================================================**
 * [## private void buildDTM31() {} ]: 
 * 参数 ：无
 * 返回值 ：无
 * 修饰符 ：private
 * 功能 ：初始化操作员列表
 **=======================================================================**
 */
 private void buildDTM31() {
 String sqlCode = "select pk,userid 用户登录ID,puis 用户权限 from pwd where delmark = 0";
 sunsql.initDTM(dtm31,sqlCode);
 tb31.removeColumn(tb31.getColumn("pk"));
 
 sunsql.initJComboBox (cb31, "select userid from pwd where delmark=0");
 }
 
 /**=======================================================================**
 * [## private JPanel jiFei() {} ]: 
 * 参数 ：无
 * 返回值 ：JPanel
 * 修饰符 ：private
 * 功能 ：计费设置
 **=======================================================================**
 */
 private JPanel jiFei() {
 JLabel lb1, lb2, lb3, lb4, lb5, lb6, lb7, lb8, lb9, lb10, 
 lb11, lb12, lb13, lb14, lb15, lb16;
 //定义各方位面板
 JPanel panelJF, jfTop, jfLeft, jfRight, jfBott;
 JPanel jp1, jp2, jp3, jp4, jp5, jp6, jp7, jp8, jp9;
 //定义标签
 lb1 = new JLabel("　　客人开房时间在");
 lb2 = new JLabel("点之后按新的1天开始计费");
 lb3 = new JLabel("　　客人退房时间在");
 lb4 = new JLabel("点之后计价天数自动追加半天");
 lb5 = new JLabel("　　客人退房时间在");
 lb6 = new JLabel("点之后计价天数自动追加1天");
 lb7 = new JLabel("　　开房后");
 lb8 = new JLabel("分钟开始计费");
 lb9 = new JLabel("　　最少按");
 lb10 = new JLabel("小时计费，小于这个时间的按此时间计费");
 lb11 = new JLabel("　　若不足1小时但超过");
 lb12 = new JLabel("分钟的部分按1小时计费");
 lb13 = new JLabel("　　不足上面分钟数但超过");
 lb14 = new JLabel("分钟的部分按半小时计费");
 lb15 = new JLabel("注：此设置仅限于标准计费的钟点房！　　　　");
 lb16 = new JLabel("　　");
 lb15.setForeground(new Color(255, 138, 0));
 //初始化计时计费设置
 tf41 = new TJTextField(sunini.getIniKey("In_Room"), 5);
 tf42 = new TJTextField(sunini.getIniKey("Out_Room1"), 5);
 tf43 = new TJTextField(sunini.getIniKey("Out_Room2"), 5);
 tf44 = new TJTextField(sunini.getIniKey("ClockRoom1"), 5);
 tf45 = new TJTextField(sunini.getIniKey("ClockRoom2"), 5);
 tf46 = new TJTextField(sunini.getIniKey("InsuHour1"), 5);
 tf47 = new TJTextField(sunini.getIniKey("InsuHour2"), 5);
 //设置文本框右对齐
 tf41.setHorizontalAlignment(JTextField.RIGHT);
 tf42.setHorizontalAlignment(JTextField.RIGHT);
 tf43.setHorizontalAlignment(JTextField.RIGHT);
 tf44.setHorizontalAlignment(JTextField.RIGHT);
 tf45.setHorizontalAlignment(JTextField.RIGHT);
 tf46.setHorizontalAlignment(JTextField.RIGHT);
 tf47.setHorizontalAlignment(JTextField.RIGHT);
 //不足1天是否按1天计价
 ck = new JCheckBox("入住时间不足1天的按1天计费");
 if(sunini.getIniKey("InsuDay").equals("1")) {
 ck.setSelected(true);
 }
 bt41 = new TJButton ("pic/save.gif", " 保 存 ", "保存当前设置");
 bt42 = new TJButton ("pic/exit.gif", " 返 回 ", "返回主窗口");
 
 panelJF = new JPanel(new BorderLayout()); //计费主面板
 jfTop = new JPanel(new GridLayout(2, 1)); //放左右面板
 jfLeft = new JPanel(new GridLayout(4, 1)); //计费左面板
 jfRight = new JPanel(new GridLayout(5, 1)); //计费右面板
 jfBott = new JPanel(new FlowLayout(FlowLayout.RIGHT, 40, 4));//按键面板
 
 jp1 = new JPanel(new FlowLayout(FlowLayout.LEFT)); //左边的面板用到的
 jp2 = new JPanel(new FlowLayout(FlowLayout.LEFT));
 jp3 = new JPanel(new FlowLayout(FlowLayout.LEFT));
 jp4 = new JPanel(new FlowLayout(FlowLayout.LEFT));
 jp5 = new JPanel(new FlowLayout(FlowLayout.LEFT)); //右边的面板用到的
 jp6 = new JPanel(new FlowLayout(FlowLayout.LEFT));
 jp7 = new JPanel(new FlowLayout(FlowLayout.LEFT));
 jp8 = new JPanel(new FlowLayout(FlowLayout.LEFT));
 jp9 = new JPanel(new FlowLayout(FlowLayout.RIGHT));
 
 //制作左边面板
 jp1.add(lb1);
 jp1.add(tf41);
 jp1.add(lb2);
 jp2.add(lb3);
 jp2.add(tf42);
 jp2.add(lb4);
 jp3.add(lb5);
 jp3.add(tf43);
 jp3.add(lb6);
 jp4.add(lb16); //假空格
 jp4.add(ck);
 
 jfLeft.add(jp1);
 jfLeft.add(jp2);
 jfLeft.add(jp3);
 jfLeft.add(jp4);
 
 //制作右边面板
 jp5.add(lb7);
 jp5.add(tf44);
 jp5.add(lb8);
 jp6.add(lb9);
 jp6.add(tf45);
 jp6.add(lb10);
 jp7.add(lb11);
 jp7.add(tf46);
 jp7.add(lb12);
 jp8.add(lb13);
 jp8.add(tf47);
 jp8.add(lb14);
 jp9.add(lb15);
 
 jfRight.add(jp5);
 jfRight.add(jp6);
 jfRight.add(jp7);
 jfRight.add(jp8);
 jfRight.add(jp9);
 
 //组织两个表到1起
 jfTop.add(jfLeft);
 jfTop.add(jfRight);
 
 //组织按键面板
 jfBott.add(bt41);
 jfBott.add(bt42);
 
 //加入主面板
 panelJF.add("Center", jfTop);
 panelJF.add("South", jfBott);
 
 jfLeft.setBorder(BorderFactory.createTitledBorder("普通房间标准计费"));
 jfRight.setBorder ( BorderFactory.createTitledBorder ("钟点房标准计费") );
 return panelJF;
 }
 
 /**=======================================================================**
 * [## private boolean initMrt() {} ]: 
 * 参数 ：无
 * 返回值 ：boolean
 * 修饰符 ：private
 * 功能 ：传数据给修改房间类型窗口
 **=======================================================================**
 */
 private boolean initMrt() {
 int row = tb11.getSelectedRow();
 if(row == -1) {
 JOptionPane.showMessageDialog(null, "请在上面类型表中指定房间类型，" +
 "才能执行修改操作", "提示", JOptionPane.INFORMATION_MESSAGE);
 return false;
 }
 ModiRoomType.tf0.setText(dtm11.getValueAt(row,2) + ""); //类型编号
 ModiRoomType.tf1.setText(dtm11.getValueAt(row,4) + ""); //类型名称
 ModiRoomType.tf2.setText(dtm11.getValueAt(row,7) + ""); //床位数量
 ModiRoomType.tf3.setText(dtm11.getValueAt(row,5) + ""); //预设单价
 ModiRoomType.tf4.setText(dtm11.getValueAt(row,3) + ""); //预设押金
 ModiRoomType.tf5.setText(dtm11.getValueAt(row,6) + ""); //钟点计费
 String cl_room = dtm11.getValueAt(row, 8) + "";
 if(cl_room.equals("Y")) {
 ModiRoomType.chk.setSelected(true); //允许提供钟点服务
 }
 else {
 ModiRoomType.chk.setSelected(false); //不允许提供钟点服务
 ModiRoomType.tf5.setEnabled(false); //设置钟点计费不可用
 }
 return true;
 }
 
 /**=======================================================================**
 * [## private boolean initMri() {} ]: 
 * 参数 ：无
 * 返回值 ：boolean
 * 修饰符 ：private
 * 功能 ：传数据给修改房间信息窗口
 **=======================================================================**
 */
 private boolean initMri() {
 int row = tb12.getSelectedRow();
 if(row == -1) {
 JOptionPane.showMessageDialog(null, "请在上面房间信息表中指定房间号，" +
 "才能执行修改操作", "提示", JOptionPane.INFORMATION_MESSAGE);
 return false;
 }
 ModiRoomInfo.tf1.setText(dtm12.getValueAt(row, 2) + ""); //房间编号
 ModiRoomInfo.tf2.setText(dtm12.getValueAt(row, 5) + ""); //所在区域
 ModiRoomInfo.tf3.setText(dtm12.getValueAt(row, 6) + ""); //房间电话
 ModiRoomInfo.pk = dtm12.getValueAt(row, 0) + ""; //获得当前行的PK
 try {
 ResultSet rs = sunsql.executeQuery("select r_type from roomtype " +
 "where delmark=0 and id='" + dtm12.getValueAt(row,1) + "'");
 rs.next();
 ModiRoomInfo.cb1.setSelectedItem(rs.getString(1)); //房间类型
 }
 catch (Exception ex) {
 System.out.println ("ModiRoomInfo.initMri(): Modi false");
 }//End try
 return true;
 }
 
 /**=======================================================================**
 * [## private boolean initMct() {} ]: 
 * 参数 ：无
 * 返回值 ：boolean
 * 修饰符 ：private
 * 功能 ：传数据给修改客户类型窗口
 **=======================================================================**
 */
 private boolean initMct() {
 int row = tb21.getSelectedRow();
 if(row == -1) {
 JOptionPane.showMessageDialog(null, "请在上面类型表中指定客户类型，" +
 "才能执行修改操作", "提示", JOptionPane.INFORMATION_MESSAGE);
 return false;
 }
 ModiCustomerType.tf1.setText(dtm21.getValueAt(row,1) + ""); //客户类型编号
 ModiCustomerType.tf2.setText(dtm21.getValueAt(row,3) + ""); //客户类型名称
 ModiCustomerType.tf3.setText(dtm21.getValueAt(row,4) + ""); //客户类型折扣
 ModiCustomerType.pk = dtm21.getValueAt(row, 0) + ""; //获得当前行的PK
 return true;
 }
 
 /**=======================================================================**
 * [## private boolean initDis(JTable dtb, DefaultTableModel ddtm) {} ]: 
 * 参数 ：JTable 与 DefaultTableModel 为项目与折扣中的表
 * 返回值 ：boolean
 * 修饰符 ：private
 * 功能 ：传数据给打折设置窗口
 **=======================================================================**
 */
 private boolean initDis(JTable dtb, DefaultTableModel ddtm) {
 int row = dtb.getSelectedRow();
 if(row == -1) {
 JOptionPane.showMessageDialog(null, "请在相应列表中指定房间类型，" +
 "才能进行打折设置操作", "提示", JOptionPane.INFORMATION_MESSAGE);
 return false;
 }
 try {
 Discount.rt = ddtm.getValueAt(row, 2) + ""; //获得房间编号
 ResultSet rs = sunsql.executeQuery("select discount from customertype " +
 "where id='SYSMARK' and dis_attr='" + ddtm.getValueAt(row, 2) + "'");
 rs.next();
 int temp = rs.getInt(1);
 if(temp == 10){
 Discount.cb1.setSelectedIndex(1); //普通宾客不打折选项
 Discount.tf1.setEnabled(false);
 }else {
 Discount.cb1.setSelectedIndex(0); //普通宾客打折选项
 Discount.tf1.setEnabled(true);
 }//Endif
 Discount.tf1.setText(temp + ""); //普通宾客的折扣
 }
 catch (Exception ex) {
 }
 Discount.lb1.setText(ddtm.getValueAt(row, 4) + ""); //房间类型名称
 Discount.lb2.setText(ddtm.getValueAt(row, 5) + ""); //房间价格
 //初始化表格的DTM
 sunsql.initDTM(Discount.dtm, "select c_type 客户等级,discount 享受折扣, " +
 "dis_price 折扣价格 from customertype where delmark=0 and dis_attr='" + 
 ddtm.getValueAt(row, 2) + "' and id!='SYSMARK'");
 //初始化会员等级ComboBox
 sunsql.initJComboBox(Discount.cb2, "select c_type from customertype where " + 
 "delmark=0 and id!='SYSMARK' and dis_attr='" + ddtm.getValueAt(row, 2) + "'");
 
 return true;
 }
 
 /**=======================================================================**
 * [## private boolean delInfo (String tName, DefaultTableModel delDtm, int dr[], String m) {} ]: 
 * 参数 ：Sring tName 表示要执行删除的表名
 * DTM delDtm 表示相关联的DTM
 * int dr[] 要被执行删除的行数
 * String m 提示信息
 * 返回值 ：boolean
 * 修饰符 ：private
 * 功能 ：房间类型、房间信息和客户类型的删操作
 **=======================================================================**
 */
 private boolean delInfo (String tName, DefaultTableModel delDtm, int dr[], String m) {
 int rowCount = dr.length;
 int r =0; //DTM行指针
 
 if(tName.equals ("roomtype")) { //如果删除房间类型，则删除与房间类型相关的房间信息与客户折扣设置
 rowCount = rowCount * 3;
 }//Endif
 
 if(rowCount > 0) { //判断选择记录数
 int isDel = JOptionPane.showConfirmDialog (null, m, "提示", JOptionPane.YES_NO_OPTION);
 if(isDel == JOptionPane.YES_OPTION) {
 String sqlCode[] = new String[rowCount];
 //生成SQL语句
 for (int i = 0; i < rowCount; i++) {
 sqlCode[i] = "update " + tName +" set delmark=1 where pk=" + delDtm.getValueAt(dr[r], 0) + " and id='" + delDtm.getValueAt(dr[r],2) + "'";
 if(tName.equals ("roomtype")) { //如果删除房间类型，则同时删除相关房间信息
 i++;
 sqlCode[i] = "update roominfo set delmark=1 where id='sunhotel' or r_type_id='" + delDtm.getValueAt(dr[r],2) + "'";
 i++;
 sqlCode[i] = "update customertype set delmark=1 where id='sunhotel' or dis_attr='" + delDtm.getValueAt(dr[r],2) + "'";
 }
 r++; //DTM行指针加1
 }//Endfor
 //以事务模式执行SQL语句组, 确保操作正确, 返回值为成功执行SQL语句的条数
 isDel = sunsql.runTransaction(sqlCode); 
 if(isDel != rowCount) { //如果成功执行的条数 = 数组长度，则表示更新成功
 String mm = "在执行第 [ " + (isDel + 1) + " ] 条记录的删除操作时出错，数据有可能被其它终端修改\n或者是网络不通畅 ...";
 JOptionPane.showMessageDialog(null, mm, "错误",JOptionPane.ERROR_MESSAGE);
 //更新失败，返回false
 return false;
 }//Endif
 return true; //更新成功，返回true
 }//Endif
 }
 else //如果没有选中记录，则提示1下
 JOptionPane.showMessageDialog(null, msg1, "提示",JOptionPane.INFORMATION_MESSAGE);
 return false;
 }
 
 /**=======================================================================**
 * [## private void umAdd () {} ]: 添加操作
 * 参数 ：无
 * 返回值 ：无
 *