bookorderadd.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.*;

/**
 * <p>Title: </p>
 * <p>Description: </p>
 * <p>Copyright: Copyright (c) 2003</p>
 * <p>Company: </p>
 * @author not attributable
 * @version 1.0
 */

public class bookorderAdd
    extends JFrame {
//定义数据库操作对象
  private DBManager db = new DBManager();
JComboBox jComboBoxusetype = new JComboBox();
  XYLayout xYLayout1 = new XYLayout();
  JLabel jLabel1 = new JLabel();
  JLabel jLabel2 = new JLabel();
  JLabel jLabel3 = new JLabel();
  JLabel jLabel4 = new JLabel();
  JLabel jLabel5 = new JLabel();
  JLabel jLabel6 = new JLabel();
  JTextField jTextFieldname = new JTextField();
  JTextField jTextFieldpress = new JTextField();
  JTextField jTextFieldauthor = new JTextField();
  JTextField jTextFieldtype = new JTextField();
  JTextField jTextFieldpressdate = new JTextField();
  JTextField jTextFieldprice = new JTextField();
  JButton jButtonClear = new JButton();
  JButton jButtonAdd = new JButton();
  JButton jButtonExit = new JButton();
  JLabel jLabel8 = new JLabel();
  JTextField jTextFieldordernum = new JTextField();
  JLabel jLabel9 = new JLabel();
  JTextField jTextFieldusername = new JTextField();
  JLabel jLabel10 = new JLabel();
  JTextField jTextFieldorderdate = new JTextField();
  JLabel jLabel11 = new JLabel();
  JTextField jTextFieldISBN = new JTextField();
  JLabel jLabel12 = new JLabel();
  JTextField jTextFieldVnum = new JTextField();
  JLabel jLabel13 = new JLabel();
  JTextField jTextFieldnum = new JTextField();
  JLabel jLabel14 = new JLabel();
  JLabel jLabel15 = new JLabel();

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

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

  private void jbInit() throws Exception {
    jLabel1.setFont(new java.awt.Font("Dialog", 0, 16));
    jLabel1.setText("名称");
    this.getContentPane().setLayout(xYLayout1);
    jLabel2.setFont(new java.awt.Font("Dialog", 0, 16));
    jLabel2.setText("出版社");
    jLabel3.setFont(new java.awt.Font("Dialog", 0, 16));
    jLabel3.setText("作者");
    jLabel4.setFont(new java.awt.Font("Dialog", 0, 16));
    jLabel4.setText("类别");
    jLabel5.setFont(new java.awt.Font("Dialog", 0, 16));
    jLabel5.setText("出版日期");
    jLabel6.setFont(new java.awt.Font("Dialog", 0, 16));
    jLabel6.setText("价格");
    xYLayout1.setWidth(553);
    xYLayout1.setHeight(461);
    jTextFieldname.setFont(new java.awt.Font("Dialog", 0, 16));
    jTextFieldname.setText("");
    jTextFieldpress.setFont(new java.awt.Font("Dialog", 0, 16));
    jTextFieldpress.setText("");
    jTextFieldauthor.setFont(new java.awt.Font("Dialog", 0, 16));
    jTextFieldauthor.setText("");
    jTextFieldtype.setFont(new java.awt.Font("Dialog", 0, 16));
    jTextFieldtype.setText("");
    jTextFieldpressdate.setFont(new java.awt.Font("Dialog", 0, 16));
    jTextFieldpressdate.setText("");
    jTextFieldprice.setFont(new java.awt.Font("Dialog", 0, 16));
    jTextFieldprice.setText("");
    jButtonClear.setBackground(UIManager.getColor("inactiveCaptionText"));
    jButtonClear.setFont(new java.awt.Font("Dialog", 0, 16));
    jButtonClear.setText("清空");
    jButtonClear.addActionListener(new bookorderAdd_jButtonClear_actionAdapter(this));
    jButtonClear.addMouseListener(new bookorderAdd_jButtonClear_mouseAdapter(this));
    jButtonAdd.setBackground(UIManager.getColor("inactiveCaptionText"));
    jButtonAdd.setFont(new java.awt.Font("Dialog", 0, 16));
    jButtonAdd.setText("添加");
    jButtonAdd.addMouseListener(new bookorderAdd_jButtonAdd_mouseAdapter(this));
    jButtonExit.setBackground(UIManager.getColor("inactiveCaptionText"));
    jButtonExit.setFont(new java.awt.Font("Dialog", 0, 16));
    jButtonExit.setText("退出");
    jButtonExit.addMouseListener(new bookorderAdd_jButtonExit_mouseAdapter(this));

    this.getContentPane().setBackground(UIManager.getColor("inactiveCaptionText"));
    this.setTitle("预定教材添加信息");
    jLabel8.setFont(new java.awt.Font("Dialog", 0, 16));
    jLabel8.setText("预订数量");
    jLabel9.setFont(new java.awt.Font("Dialog", 0, 16));
    jLabel9.setText("预定用户");
    jLabel10.setFont(new java.awt.Font("Dialog", 0, 16));
    jLabel10.setText("预定时间");
    jTextFieldordernum.setFont(new java.awt.Font("Dialog", 0, 16));
    jTextFieldordernum.setText("");
    jTextFieldordernum.addActionListener(new
        bookorderAdd_jTextFieldordernum_actionAdapter(this));
    jTextFieldusername.setFont(new java.awt.Font("Dialog", 0, 16));
    jTextFieldusername.setText("");
    jTextFieldorderdate.setFont(new java.awt.Font("Dialog", 0, 16));
    jTextFieldorderdate.setText("");
    //将对象添加到相应容器
    jLabel11.setFont(new java.awt.Font("Dialog", 0, 16));
    jLabel11.setText("ISBN号");
    jTextFieldISBN.setFont(new java.awt.Font("Dialog", 0, 16));
    jLabel12.setFont(new java.awt.Font("Dialog", 0, 16));
    jLabel12.setText("版本号");
    jTextFieldVnum.setFont(new java.awt.Font("Dialog", 0, 16));
    jTextFieldVnum.setText("");
    jLabel13.setFont(new java.awt.Font("Dialog", 0, 16));
    jLabel13.setText("使用说明");
    jComboBoxusetype.setFont(new java.awt.Font("Dialog", 0, 16));
    jTextFieldnum.setFont(new java.awt.Font("Dialog", 0, 16));
    jTextFieldnum.setText("");

    jLabel14.setFont(new java.awt.Font("Dialog", 0, 16));
    jLabel14.setRequestFocusEnabled(true);
    jLabel14.setText("现有数量");
    jLabel15.setFont(new java.awt.Font("Dialog", 0, 30));
    jLabel15.setText("教材预定");
    this.getContentPane().add(jButtonClear, new XYConstraints(169, 397, 66, 28));
    this.getContentPane().add(jButtonAdd,  new XYConstraints(235, 397, 66, 28));
    this.getContentPane().add(jButtonExit,     new XYConstraints(301, 397, 66, 28));
    this.getContentPane().add(jTextFieldordernum,   new XYConstraints(133, 349, 141, 27));
    this.getContentPane().add(jLabel8,  new XYConstraints(46, 355, 69, 25));
    this.getContentPane().add(jLabel9, new XYConstraints(46, 310, 72, 24));
    this.getContentPane().add(jTextFieldpressdate,      new XYConstraints(369, 180, 141, 28));
    this.getContentPane().add(jLabel5, new XYConstraints(286, 186, 72, -1));
    this.getContentPane().add(jTextFieldpress,   new XYConstraints(369, 139, 141, 28));
    this.getContentPane().add(jLabel2, new XYConstraints(286, 141, 60, 21));
    this.getContentPane().add(jLabel14, new XYConstraints(46, 261, 81, 35));
    this.getContentPane().add(jTextFieldusername,  new XYConstraints(132, 309, 141, 27));
    this.getContentPane().add(jTextFieldnum,    new XYConstraints(132, 266, 141, 27));
    this.getContentPane().add(jTextFieldtype, new XYConstraints(132, 224, 141, 27));
    this.getContentPane().add(jLabel4,  new XYConstraints(46, 227, 40, 27));
    this.getContentPane().add(jTextFieldauthor, new XYConstraints(132, 181, 141, 27));
    this.getContentPane().add(jLabel3,  new XYConstraints(46, 186, 40, 21));
    this.getContentPane().add(jTextFieldVnum,    new XYConstraints(133, 140, 140, 27));
    this.getContentPane().add(jLabel12, new XYConstraints(46, 138, 53, 28));
    this.getContentPane().add(jTextFieldISBN,    new XYConstraints(134, 98, 139, 27));
    this.getContentPane().add(jTextFieldname,  new XYConstraints(370, 97, 141, 28));
    this.getContentPane().add(jLabel11, new XYConstraints(45, 99, -1, -1));
    this.getContentPane().add(jLabel1, new XYConstraints(287, 99, 50, -1));
    this.getContentPane().add(jLabel15,       new XYConstraints(223, 33, 124, 31));
    this.getContentPane().add(jLabel6, new XYConstraints(289, 224, 62, 26));
    this.getContentPane().add(jTextFieldprice, new XYConstraints(369, 221, 139, 28));
    this.getContentPane().add(jLabel10, new XYConstraints(287, 267, 71, -1));
    this.getContentPane().add(jTextFieldorderdate, new XYConstraints(369, 265, 141, 28));
    this.getContentPane().add(jLabel13, new XYConstraints(286, 307, 71, 32));
    this.getContentPane().add(jComboBoxusetype, new XYConstraints(368, 308, 141, 27));
    jComboBoxusetype.addItem("学生用书");
    jComboBoxusetype.addItem("教师用书");

  }

//退出本窗口
  void jButtonExit_mouseClicked(MouseEvent e) {
    this.dispose();
  }

  //清空文本框
  void jButtonClear_mouseClicked(MouseEvent e) {
    jTextFieldISBN.setText("");
    jTextFieldname.setText("");
    jTextFieldpress.setText("");
    jTextFieldauthor.setText("");
    jTextFieldnum.setText("");
    jTextFieldISBN.setText("");
    jTextFieldtype.setText("");
    jTextFieldpressdate.setText("");
    jTextFieldprice.setText("");

    jTextFieldordernum.setText("");
    jTextFieldusername.setText("");
    jTextFieldorderdate.setText("");
    jTextFieldVnum.setText("");
  }

//添加一条新记录
  void jButtonAdd_mouseClicked(MouseEvent e) {
    //校验ISBN号是否为空
    if(jTextFieldISBN.getText().trim().equals("")){
         JOptionPane.showMessageDialog(null, "ISBN不许为空！");
         return;

       }
   //校验书名是否为空
    if (jTextFieldname.getText().trim().equals("")) {
      JOptionPane.showMessageDialog(null, "书名不许为空！");
      return;
    }
    //校验作者是否为空
    if (jTextFieldauthor.getText().trim().equals("")) {
      JOptionPane.showMessageDialog(null, "作者不许为空！");
      return;
    }
    //校验版本号是否为空
    if(jTextFieldVnum.getText().trim().equals("")){
         JOptionPane.showMessageDialog(null, "版本号不许为空！");
         return;

       }


    //校验出版社是否为空
    if (jTextFieldpress.getText().trim().equals("")) {
      JOptionPane.showMessageDialog(null, "出版社不许为空！");
      return;
    }
    //校验出版日期是否为空
    if (jTextFieldpress.getText().trim().equals("")) {
     JOptionPane.showMessageDialog(null, "出版日期不许为空！");
     return;
   }


    //校验价格是否为空

    if (jTextFieldprice.getText().trim().equals("")) {
      JOptionPane.showMessageDialog(null, "价格不许为空！");
      return;
    }



    //校验类别是否为空
    if (jTextFieldISBN.getText().trim().equals("")) {
      JOptionPane.showMessageDialog(null, "类别不许为空！");
      return;
    }
   //现有数量不许为空
   if(jTextFieldVnum.getText().trim().equals("")){
         JOptionPane.showMessageDialog(null, "现有数量不许为空！");
         return;

       }

  if(jTextFieldordernum.getText().trim().equals("")){
      JOptionPane.showMessageDialog(null, "预订数量不许为空！");
      return;

    }
    if(jTextFieldorderdate.getText().trim().equals("")){
      JOptionPane.showMessageDialog(null, "预订时间不许为空！");
      return;

    }
    if(jTextFieldusername.getText().trim().equals("")){
      JOptionPane.showMessageDialog(null, "预订用户不许为空！");
      return;

    }

     String strSQL;
     //生成sql操作语句

     strSQL =
         "insert into  orderbook(ISBN,ordernum,orderdate,username,usetype) values ('";
     strSQL = strSQL + "values('" + jTextFieldISBN.getText().trim() + "','" +
         jTextFieldordernum.getText().trim() + "',";
     strSQL = strSQL + " '" + jTextFieldorderdate.getText().trim() + "','" +
        jComboBoxusetype.getSelectedItem().toString()  +"')";
    strSQL= "update orderbook set ordersum=ordersum'" + jTextFieldordernum.getText().trim() + "',";

     //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, "成功添加！");
     }
     else {
       JOptionPane.showMessageDialog(null, " 添加失败，请重新操作！");
     }
   }

  public void jTextFieldordernum_actionPerformed(ActionEvent e) {

  }

  public void jButtonClear_actionPerformed(ActionEvent e) {

  }

  class bookorderAdd_jButtonExit_mouseAdapter
      extends java.awt.event.MouseAdapter {
    bookorderAdd adaptee;

    bookorderAdd_jButtonExit_mouseAdapter(bookorderAdd adaptee) {
      this.adaptee = adaptee;
    }

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

  class bookorderAdd_jButtonClear_mouseAdapter
      extends java.awt.event.MouseAdapter {
    bookorderAdd adaptee;

    bookorderAdd_jButtonClear_mouseAdapter(bookorderAdd adaptee) {
      this.adaptee = adaptee;
    }

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

  class bookorderAdd_jButtonAdd_mouseAdapter
      extends java.awt.event.MouseAdapter {
    bookorderAdd adaptee;

    bookorderAdd_jButtonAdd_mouseAdapter(bookorderAdd adaptee) {
      this.adaptee = adaptee;
    }

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

}

class bookorderAdd_jButtonClear_actionAdapter
    implements ActionListener {
  private bookorderAdd adaptee;
  bookorderAdd_jButtonClear_actionAdapter(bookorderAdd adaptee) {
    this.adaptee = adaptee;
  }

  public void actionPerformed(ActionEvent e) {
    adaptee.jButtonClear_actionPerformed(e);
  }
}

class bookorderAdd_jTextFieldordernum_actionAdapter
    implements ActionListener {
  private bookorderAdd adaptee;
  bookorderAdd_jTextFieldordernum_actionAdapter(bookorderAdd adaptee) {
    this.adaptee = adaptee;
  }

  public void actionPerformed(ActionEvent e) {
    adaptee.jTextFieldordernum_actionPerformed(e);
  }
}

class bookorderAdd_jButtonClear_mouseAdapter
    extends java.awt.event.MouseAdapter {
  bookorderAdd adaptee;

  bookorderAdd_jButtonClear_mouseAdapter(bookorderAdd adaptee) {
    this.adaptee = adaptee;
  }

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

class bookorderAdd_jButtonExit_mouseAdapter
    extends java.awt.event.MouseAdapter {
  bookorderAdd adaptee;

  bookorderAdd_jButtonExit_mouseAdapter(bookorderAdd adaptee) {
    this.adaptee = adaptee;
  }

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

class bookorderAdd_jButtonAdd_mouseAdapter
    extends java.awt.event.MouseAdapter {
  bookorderAdd adaptee;

  bookorderAdd_jButtonAdd_mouseAdapter(bookorderAdd adaptee) {
    this.adaptee = adaptee;
  }

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