inbook.java

教材管理系统

package bookmanager;

import javax.swing.*;
import com.borland.jbcl.layout.*;
import java.awt.*;
import java.awt.event.*;
import java.sql.*;
import java.math.*;
/**
 * <p>Title: </p>
 * <p>Description: </p>
 * <p>Copyright: Copyright (c) 2003</p>
 * <p>Company: </p>
 * @author not attributable
 * @version 1.0
 */

public class inBook
    extends JFrame {
  //定义结果集
  ResultSet rs;
//定义数据库操作对象
  private DBManager db = new DBManager();

  XYLayout xYLayout1 = new XYLayout();
  JTextField jTextFieldpress = new JTextField();
  JTextField jTextFieldname = new JTextField();
  JLabel jLabel1 = new JLabel();
  JLabel jLabel3 = new JLabel();
  JLabel jLabel7 = new JLabel();
  JButton jButtondicision = new JButton();
  JLabel jLabel2 = new JLabel();
  JLabel jLabel6 = new JLabel();
  JTextField jTextFieldauthor = new JTextField();
  JTextField jTextFieldinuser = new JTextField();
  JTextField jTextFieldpressdate = new JTextField();
  JTextField jTextFieldprice = new JTextField();
  JButton jButtonClear = new JButton();
  JLabel jLabel5 = new JLabel();
  JButton jButtoninbook = new JButton();
  JButton jButtonexit = new JButton();
  JLabel jLabel8 = new JLabel();
  JLabel jLabel9 = new JLabel();
  JTextField jTextFieldordersum = new JTextField();
  JLabel jLabel12 = new JLabel();
  JTextField jTextFieldISBN = new JTextField();
  JLabel jLabel13 = new JLabel();
  JTextField jTextFieldVnum = new JTextField();
  JLabel jLabel14 = new JLabel();
  JLabel jLabel4 = new JLabel();
  JTextField jTextFieldnum = new JTextField();
  JLabel jLabel15 = new JLabel();
  JTextField jTextFieldinnum = new JTextField();
  JLabel jLabelnewnumber = new JLabel();
  JTextField jTextFieldinnewnum = new JTextField();
  JLabel jLabel16 = new JLabel();
  JTextField jTextFieldtype = new JTextField();
  JLabel jLabel17 = new JLabel();
  JTextField jTextFieldindate = new JTextField();
  JTextField jTextFieldusetype = new JTextField();
  JLabel jLabel18 = new JLabel();
  JTextField jTextFieldroomnum = new JTextField();
  JLabel jLabel19 = new JLabel();

  public inBook() {
    try {
      jbInit();
    }
    catch (Exception e) {
      e.printStackTrace();
    }
  }

  public static void main(String[] args) {
    inBook inBook = new inBook();
  }

  private void jbInit() throws Exception {
    jLabel5.setText("出版日期");
    jLabel5.setFont(new java.awt.Font("Dialog", 0, 16));
    jButtonClear.setText("清空");
    jButtonClear.addMouseListener(new inBook_jButtonClear_mouseAdapter(this));
    jButtonClear.setBackground(UIManager.getColor("InternalFrame.inactiveTitleForeground"));
    jButtonClear.setFont(new java.awt.Font("Dialog", 0, 16));
    jTextFieldprice.setText("");
    jTextFieldprice.setFont(new java.awt.Font("Dialog", 0, 16));
    jTextFieldpressdate.setText("");
    jTextFieldpressdate.setFont(new java.awt.Font("Dialog", 0, 16));
    jTextFieldinuser.setText("");
    jTextFieldinuser.setFont(new java.awt.Font("Dialog", 0, 16));
    jTextFieldauthor.setText("");
    jTextFieldauthor.setFont(new java.awt.Font("Dialog", 0, 16));
    jLabel6.setText("价格");
    jLabel6.setFont(new java.awt.Font("Dialog", 0, 16));
    jLabel2.setText("出版社");
    jLabel2.setFont(new java.awt.Font("Dialog", 0, 16));
    jButtondicision.setText("确定");
    jButtondicision.addMouseListener(new
                                     inBook_jButtondicision_mouseAdapter(this));
    jButtondicision.setBackground(UIManager.getColor("InternalFrame.inactiveTitleForeground"));
    jButtondicision.setFont(new java.awt.Font("Dialog", 0, 16));
    jLabel7.setText("经办人");
    jLabel7.setFont(new java.awt.Font("Dialog", 0, 16));
    jLabel3.setText("作者");
    jLabel3.setFont(new java.awt.Font("Dialog", 0, 16));
    jLabel1.setText("名称");
    jLabel1.setFont(new java.awt.Font("Dialog", 0, 16));
    jTextFieldname.setText("");
    jTextFieldname.setFont(new java.awt.Font("Dialog", 0, 16));
    jTextFieldpress.setText("");
    jTextFieldpress.setFont(new java.awt.Font("Dialog", 0, 16));
    xYLayout1.setWidth(629);
    xYLayout1.setHeight(594);
    this.getContentPane().setLayout(xYLayout1);
    jButtoninbook.setText("入库");
    jButtoninbook.addMouseListener(new inBook_jButtoninbook_mouseAdapter(this));
    jButtoninbook.setBackground(UIManager.getColor("InternalFrame.inactiveTitleForeground"));
    jButtoninbook.setFont(new java.awt.Font("Dialog", 0, 16));
    jButtonexit.setText("退出");
    jButtonexit.addMouseListener(new inBook_jButtonexit_mouseAdapter(this));
    jButtonexit.addMouseListener(new inBook_jButtonexit_mouseAdapter(this));
    jButtonexit.setBackground(UIManager.getColor("InternalFrame.inactiveTitleForeground"));
    jButtonexit.setFont(new java.awt.Font("Dialog", 0, 16));
    jLabel8.setFont(new java.awt.Font("Dialog", 0, 16));
    jLabel8.setText("输入教材ISBN点击确定，将调出此书相关信息");
    this.getContentPane().setBackground(UIManager.getColor("InternalFrame.inactiveTitleForeground"));
    this.setTitle("教材入库信息");
    jLabel9.setFont(new java.awt.Font("Dialog", 0, 16));
    jLabel9.setText("预订总数量");
    jTextFieldordersum.setText("");
    jLabel12.setFont(new java.awt.Font("Dialog", 0, 16));
    jLabel12.setText("ISBN");
    jTextFieldISBN.setFont(new java.awt.Font("Dialog", 0, 16));
    jTextFieldISBN.setText("");
    jLabel13.setFont(new java.awt.Font("Dialog", 0, 16));
    jLabel13.setText("版本号");
    jTextFieldVnum.setFont(new java.awt.Font("Dialog", 0, 16));
    jTextFieldVnum.setText("");
    jTextFieldISBN.addActionListener(new inBook_jTextFieldISBN_actionAdapter(this));
    jLabel14.setText("使用说明");
    jLabel14.setFont(new java.awt.Font("Dialog", 0, 16));
    jLabel4.setFont(new java.awt.Font("Dialog", 0, 16));
    jLabel4.setText("原库存数量");
    jTextFieldnum.setFont(new java.awt.Font("Dialog", 0, 16));
    jLabel15.setFont(new java.awt.Font("Dialog", 0, 16));
    jLabel15.setText("入库数量");
    jTextFieldinnum.setFont(new java.awt.Font("Dialog", 0, 16));
    jTextFieldinnum.setText("");
    jLabelnewnumber.setFont(new java.awt.Font("Dialog", 0, 16));
    jLabelnewnumber.setText("入库后数量");
    jTextFieldinnewnum.setFont(new java.awt.Font("Dialog", 0, 16));
    jTextFieldinnewnum.setToolTipText("");
    jLabel16.setFont(new java.awt.Font("Dialog", 0, 16));
    jLabel16.setText("类别");
    jTextFieldtype.setFont(new java.awt.Font("Dialog", 0, 16));
    jTextFieldtype.setText("");
    jLabel17.setFont(new java.awt.Font("Dialog", 0, 16));
    jLabel17.setText("入库时间");
    jTextFieldindate.setFont(new java.awt.Font("Dialog", 0, 16));
    jTextFieldindate.setText("");
    jTextFieldusetype.setFont(new java.awt.Font("Dialog", 0, 16));
    jLabel18.setFont(new java.awt.Font("Dialog", 0, 16));
    jLabel18.setText("仓库号");
    jTextFieldroomnum.setFont(new java.awt.Font("Dialog", 0, 16));
    jTextFieldroomnum.setText("");
    jLabel19.setFont(new java.awt.Font("Dialog", 0, 30));
    jLabel19.setText("教材入库");
    this.getContentPane().add(jLabel6,  new XYConstraints(44, 296, 53, 26));
    this.getContentPane().add(jLabel9,    new XYConstraints(44, 254, 88, 29));
    this.getContentPane().add(jLabel3,  new XYConstraints(44, 215, 57, 21));
    this.getContentPane().add(jLabel2,  new XYConstraints(44, 176, 68, 21));
    this.getContentPane().add(jLabel12,  new XYConstraints(44, 133, 46, 24));
    this.getContentPane().add(jButtonexit, new XYConstraints(369, 525, 75, 28));
    this.getContentPane().add(jButtoninbook,  new XYConstraints(295, 525, 75, 28));
    this.getContentPane().add(jButtondicision,  new XYConstraints(221, 525, 75, 28));
    this.getContentPane().add(jButtonClear,    new XYConstraints(146, 525, 75, 28));
    this.getContentPane().add(jTextFieldnum,     new XYConstraints(431, 254, 147, 28));
    this.getContentPane().add(jLabel4,  new XYConstraints(331, 255, 91, 25));
    this.getContentPane().add(jTextFieldpressdate,  new XYConstraints(431, 212, 147, 28));
    this.getContentPane().add(jTextFieldVnum,  new XYConstraints(431, 168, 147, 28));
    this.getContentPane().add(jLabel5, new XYConstraints(330, 217, 69, -1));
    this.getContentPane().add(jLabel13, new XYConstraints(331, 175, 49, 19));
    this.getContentPane().add(jLabel1, new XYConstraints(331, 130, 45, 26));
    this.getContentPane().add(jTextFieldname,  new XYConstraints(431, 127, 147, 28));
    this.getContentPane().add(jTextFieldtype, new XYConstraints(141, 342, 147, 28));
    this.getContentPane().add(jTextFieldprice,   new XYConstraints(141, 298, 147, 28));
    this.getContentPane().add(jTextFieldordersum,    new XYConstraints(141, 254, 147, 27));
    this.getContentPane().add(jTextFieldauthor,   new XYConstraints(141, 212, 147, 28));
    this.getContentPane().add(jTextFieldISBN,     new XYConstraints(141, 127, 147, 28));
    this.getContentPane().add(jTextFieldpress,    new XYConstraints(141, 168, 147, 28));
    this.getContentPane().add(jLabel8,  new XYConstraints(44, 77, 332, 25));
    this.getContentPane().add(jLabel19,        new XYConstraints(264, 22, 128, 36));
    this.getContentPane().add(jLabel18, new XYConstraints(334, 297, 64, 30));
    this.getContentPane().add(jTextFieldroomnum, new XYConstraints(432, 296, 147, 28));
    this.getContentPane().add(jLabel14, new XYConstraints(332, 344, 74, 28));
    this.getContentPane().add(jTextFieldusetype, new XYConstraints(434, 341, 147, 28));
    this.getContentPane().add(jLabel15, new XYConstraints(38, 391, 80, 34));
    this.getContentPane().add(jLabelnewnumber, new XYConstraints(330, 390, 99, 26));
    this.getContentPane().add(jTextFieldinnewnum, new XYConstraints(432, 387, 147, 28));
    this.getContentPane().add(jLabel17, new XYConstraints(42, 441, 79, 29));
    this.getContentPane().add(jLabel16, new XYConstraints(44, 344, 57, 24));
    this.getContentPane().add(jTextFieldinnum, new XYConstraints(141, 389, 147, 28));
    this.getContentPane().add(jTextFieldindate, new XYConstraints(144, 433, 147, 28));
    this.getContentPane().add(jLabel7, new XYConstraints(336, 435, 54, 20));
    this.getContentPane().add(jTextFieldinuser, new XYConstraints(431, 431, 147, 28));
  }

  void jButtonexit_mouseClicked(MouseEvent e) {
    this.dispose();
  }

//清空所有文本框
  void jButtonClear_mouseClicked(MouseEvent e) {
    jTextFieldname.setText("");
    jTextFieldISBN.setText("");
    jTextFieldpress.setText("");
    jTextFieldauthor.setText("");
    jTextFieldnum.setText("");
    jTextFieldtype.setText("");
    jTextFieldpressdate.setText("");
    jTextFieldprice.setText("");
    jTextFieldusetype.setText("");
    jTextFieldinuser.setText("");
    jTextFieldordersum.setText("");


    jTextFieldinnum.setText("");
    jTextFieldinnewnum.setText("");
    jTextFieldVnum.setText("");
    jTextFieldroomnum.setText("");
    jTextFieldindate.setText("");
  }

//查询相关信息
  void jButtondicision_mouseClicked(MouseEvent e) {
    String strSQL;
    //校验书名是否为空
    if (jTextFieldISBN.getText().trim().equals("")) {
      JOptionPane.showMessageDialog(null, "ISBN号不许为空！");
      return;
    }
    //生成sql操作语句，查询要更新的书是否存在，若存在将此书相关信息绑顶到窗体上，若不存在提示并返回
    strSQL = "select * from books,orderbook where ISBN='" +
        jTextFieldISBN.getText().trim() + "' ";
    rs = db.getResult(strSQL);
    boolean isexist = false;
    try {
      isexist = rs.first();
    }
    catch (SQLException ex1) {
    }
    //若此书不存在，提示警告信息
    if (!isexist) {
      JOptionPane.showMessageDialog(null, "此书不存在！");
    }
    else {
      try {
        //将游标移动到首位置
        rs.first();
        //在文本框中显示数据集中的数据
        jTextFieldname.setText(rs.getString("name"));
        jTextFieldpress.setText(rs.getString("Press"));
        jTextFieldauthor.setText(rs.getString("Author"));
        jTextFieldnum.setText(rs.getString("num"));//原有数量
        jTextFieldroomnum.setText(rs.getString("roomnum"));
        jTextFieldpressdate.setText(rs.getString("Pressdate"));
        jTextFieldprice.setText(rs.getString("Price"));
        jTextFieldVnum.setText(rs.getString("Vnum"));
        jTextFieldtype.setText(rs.getString("type"));
        jTextFieldinuser.setText(rs.getString("username"));
        jTextFieldordersum.setText(rs.getString("ordersum"));//预定总数量


         }
      catch (SQLException ex) {
      }
    }

}

  //入库操作
  void jButtoninbook_mouseClicked(MouseEvent e) {
    String strSQL;
    //生成更新sql语句
    strSQL = "insert into  bookin(ISBN,innum,indate,inuser,innewnum) values('";
        strSQL = strSQL + jTextFieldISBN.getText().trim() + "','";

        strSQL = strSQL + jTextFieldinnum.getText().trim() + "','";
        strSQL = strSQL + jTextFieldindate.getText().trim() + "','";
        strSQL = strSQL + jTextFieldinuser.getText().trim() + "','";
        strSQL = strSQL + jTextFieldinnewnum.getText().trim() +"')";
    strSQL =  "update books set books.num=bookin.innewnum where books.ISBN=bookin.ISBN";

    //由数据库操作对象执行数据库操作，并返回操作成功失败的提示信息
    if (db.executeSql(strSQL)) {
      JOptionPane.showMessageDialog(null, "入库成功");
    }
    else {
      JOptionPane.showMessageDialog(null, " 入库失败，请重新操作！");
    }

  }

  void jTextFieldISBN_actionPerformed(ActionEvent e) {

 }
}

class inBook_jButtonexit_mouseAdapter
    extends java.awt.event.MouseAdapter {
 inBook adaptee;

 inBook_jButtonexit_mouseAdapter(inBook adaptee) {
    this.adaptee = adaptee;
  }

  public void mouseClicked(MouseEvent e) {
    adaptee.jButtonexit_mouseClicked(e);
  }
}

class inBook_jButtonClear_mouseAdapter
    extends java.awt.event.MouseAdapter {
  inBook adaptee;

  inBook_jButtonClear_mouseAdapter(inBook adaptee) {
    this.adaptee = adaptee;
  }

  public void mouseClicked(MouseEvent e) {
    adaptee.jButtonClear_mouseClicked(e);
  }
}

class inBook_jButtondicision_mouseAdapter
    extends java.awt.event.MouseAdapter {
  inBook adaptee;

  inBook_jButtondicision_mouseAdapter(inBook adaptee) {
    this.adaptee = adaptee;
  }

  public void mouseClicked(MouseEvent e) {
    adaptee.jButtondicision_mouseClicked(e);
  }
}

class inBook_jButtoninbook_mouseAdapter
    extends java.awt.event.MouseAdapter {
  inBook adaptee;

  inBook_jButtoninbook_mouseAdapter(inBook adaptee) {
    this.adaptee = adaptee;
  }

  public void mouseClicked(MouseEvent e) {
    adaptee.jButtoninbook_mouseClicked(e);
  }
}

class inBook_jTextFieldISBN_actionAdapter implements java.awt.event.ActionListener {
  inBook adaptee;

  inBook_jTextFieldISBN_actionAdapter(inBook adaptee) {
    this.adaptee = adaptee;
  }
  public void actionPerformed(ActionEvent e) {
    adaptee.jTextFieldISBN_actionPerformed(e);
  }
}