outbooks.java~22~

来自「教材管理系统」· JAVA~22~ 代码 · 共 385 行

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 outBookS
    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();
  JLabel jLabel4 = new JLabel();
  JLabel jLabel2 = new JLabel();
  JButton jButtonCancel = new JButton();
  JTextField jTextFieldoutdate = new JTextField();
  JLabel jLabel1 = new JLabel();
  JButton jButtonOk = new JButton();
  JLabel jLabel3 = new JLabel();
  JTextField jTextFieldaccptuser = new JTextField();
  JButton jButtonReset = new JButton();
  JTextField jTextFieldusername = new JTextField();
  JLabel jLabel5 = new JLabel();
  JTextField jTextFieldoutnum = new JTextField();
  JLabel jLabel6 = new JLabel();
  JTextField jTextFieldroomnum = new JTextField();
  JTextField jTextFieldname = new JTextField();
  JLabel jLabel7 = new JLabel();
  JTextField jTextFieldprofessional = new JTextField();
  JLabel jLabel8 = new JLabel();
  JTextField jTextFielddepartment = new JTextField();
  JLabel jLabel10 = new JLabel();
  JTextField jTextFieldISBN = new JTextField();
  JLabel jLabel11 = new JLabel();
  JTextField jTextFieldnum = new JTextField();
  JLabel jLabel12 = new JLabel();
  JTextField jTextFieldprice = new JTextField();
  JLabel jLabel13 = new JLabel();
  JTextField jTextFieldsumpay = new JTextField();
  JLabel jLabel14 = new JLabel();
  JTextField jTextFieldoutnewnum = new JTextField();
  JLabel jLabel15 = new JLabel();
  JComboBox jComboBoxoutusertype = new JComboBox();
  JButton jButtonsearch = new JButton();
  JLabel jLabel9 = new JLabel();

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

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

  private void jbInit() throws Exception {
    jTextFieldusername.setText("");
    jTextFieldusername.setFont(new java.awt.Font("Dialog", 0, 16));
    jButtonReset.setText("清空");
    jButtonReset.addMouseListener(new outBookS_jButtonReset_mouseAdapter(this));
    jButtonReset.setFont(new java.awt.Font("Dialog", 0, 16));
    jButtonReset.setEnabled(true);
    jButtonsearch.setText("查询");
   jButtonsearch.addMouseListener(new outBookS_jButtonsearch_mouseAdapter(this));
   jButtonsearch.setFont(new java.awt.Font("Dialog", 0, 16));

    jTextFieldaccptuser.setText("");
    jTextFieldaccptuser.setFont(new java.awt.Font("Dialog", 0, 16));
    jLabel3.setText("领书日期");
    jLabel3.setFont(new java.awt.Font("Dialog", 0, 16));
    jButtonOk.setText("确定");
    jButtonOk.addMouseListener(new outBookS_jButtonOk_mouseAdapter(this));
    jButtonOk.setFont(new java.awt.Font("Dialog", 0, 16));
    jLabel1.setText("经办人");
    jLabel1.setRequestFocusEnabled(true);
    jLabel1.setFont(new java.awt.Font("Dialog", 0, 16));
    jTextFieldoutdate.setText("");
    jTextFieldoutdate.setFont(new java.awt.Font("Dialog", 0, 16));
    jButtonCancel.setText("取消");
    jButtonCancel.addMouseListener(new outBookS_jButtonCancel_mouseAdapter(this));
    jButtonCancel.setFont(new java.awt.Font("Dialog", 0, 16));
    jLabel2.setText("书名");
    jLabel2.setFont(new java.awt.Font("Dialog", 0, 16));
    jLabel4.setText("领书用户");
    jLabel4.setFont(new java.awt.Font("Dialog", 0, 16));
    xYLayout1.setWidth(631);
    xYLayout1.setHeight(481);
    this.getContentPane().setLayout(xYLayout1);
    this.setTitle("教材出库");
    this.addWindowListener(new outBookS_this_windowAdapter(this));
    jLabel5.setFont(new java.awt.Font("Dialog", 0, 16));
    jLabel5.setText("领取数量");
    jTextFieldoutnum.setFont(new java.awt.Font("Dialog", 0, 16));
    jTextFieldoutnum.setText("");
    jLabel6.setFont(new java.awt.Font("Dialog", 0, 16));
    jLabel6.setText("仓库号");
    jTextFieldroomnum.setFont(new java.awt.Font("Dialog", 0, 16));
    jTextFieldname.setFont(new java.awt.Font("Dialog", 0, 16));
    jTextFieldname.setText("");
    jLabel7.setFont(new java.awt.Font("Dialog", 0, 16));
    jLabel7.setText("所在专业");
    jTextFieldprofessional.setFont(new java.awt.Font("Dialog", 0, 16));
    jTextFieldprofessional.setText("");
    jLabel8.setFont(new java.awt.Font("Dialog", 0, 16));
    jLabel8.setText("所属院系");
    jTextFielddepartment.setFont(new java.awt.Font("Dialog", 0, 16));
    jTextFielddepartment.setText("");
    jLabel10.setFont(new java.awt.Font("Dialog", 0, 16));
    jLabel10.setText("ISBN号");
    jTextFieldISBN.setFont(new java.awt.Font("Dialog", 0, 16));
    jTextFieldISBN.setText("");
    jLabel11.setFont(new java.awt.Font("Dialog", 0, 16));
    jLabel11.setText("现库存数");
    jTextFieldnum.setFont(new java.awt.Font("Dialog", 0, 16));
    jTextFieldnum.setText("");
    jLabel12.setFont(new java.awt.Font("Dialog", 0, 16));
    jLabel12.setText("单价");
    jTextFieldprice.setFont(new java.awt.Font("Dialog", 0, 16));
    jTextFieldprice.setText("");
    jLabel13.setFont(new java.awt.Font("Dialog", 0, 16));
    jLabel13.setText("总书费");
    jTextFieldsumpay.setFont(new java.awt.Font("Dialog", 0, 16));
    jTextFieldsumpay.setText("");
    jLabel14.setFont(new java.awt.Font("Dialog", 0, 16));
    jLabel14.setText("领书后数量");
    jTextFieldoutnewnum.setFont(new java.awt.Font("Dialog", 0, 16));
    jLabel15.setFont(new java.awt.Font("Dialog", 0, 16));
    jLabel15.setText("领书类型");
    jComboBoxoutusertype.setFont(new java.awt.Font("Dialog", 0, 16));
    jButtonsearch.setFont(new java.awt.Font("Dialog", 0, 16));
    jButtonsearch.setText("查询");
    jLabel9.setFont(new java.awt.Font("Dialog", 0, 16));
    jLabel9.setText("输入书籍ISBN号显示书籍信息");




    this.getContentPane().add(jComboBoxoutusertype, new XYConstraints(145, 355, 158, 27));
    this.getContentPane().add(jLabel15, new XYConstraints(26, 351, 73, 34));
    this.getContentPane().add(jLabel13, new XYConstraints(360, 354, -1, 29));
    this.getContentPane().add(jTextFieldsumpay, new XYConstraints(448, 348, 148, 30));
    this.getContentPane().add(jLabel14, new XYConstraints(353, 304, 86, 21));
    this.getContentPane().add(jTextFieldoutnewnum, new XYConstraints(450, 300, 146, 30));
    this.getContentPane().add(jLabel1, new XYConstraints(21, 300, 88, 33));
    this.getContentPane().add(jLabel3, new XYConstraints(32, 251, 69, 29));
    this.getContentPane().add(jLabel12, new XYConstraints(373, 251, 38, 31));
    this.getContentPane().add(jTextFieldprice, new XYConstraints(453, 251, 144, -1));
    this.getContentPane().add(jLabel6, new XYConstraints(356, 209, 79, 26));
    this.getContentPane().add(jTextFieldroomnum, new XYConstraints(452, 201, 149, 30));
    this.getContentPane().add(jLabel5, new XYConstraints(32, 201, 72, 29));
    this.getContentPane().add(jLabel8, new XYConstraints(41, 147, 73, 29));
    this.getContentPane().add(jTextFieldnum, new XYConstraints(446, 154, 152, 26));
    this.getContentPane().add(jLabel11, new XYConstraints(360, 150, 75, 28));
    this.getContentPane().add(jLabel7, new XYConstraints(40, 95, 77, 24));
    this.getContentPane().add(jTextFieldname, new XYConstraints(445, 98, 151, 28));
    this.getContentPane().add(jLabel2, new XYConstraints(370, 91, 47, 35));
    this.getContentPane().add(jLabel10, new XYConstraints(365, 54, 53, 30));
    this.getContentPane().add(jTextFieldISBN, new XYConstraints(445, 58, 153, 28));
    this.getContentPane().add(jTextFieldusername, new XYConstraints(141, 310, 161, 26));
    this.getContentPane().add(jTextFieldoutdate, new XYConstraints(144, 261, 163, -1));
    this.getContentPane().add(jTextFieldoutnum, new XYConstraints(145, 208, 161, -1));
    this.getContentPane().add(jTextFielddepartment, new XYConstraints(142, 161, 164, 31));
    this.getContentPane().add(jTextFieldprofessional, new XYConstraints(139, 108, 161, -1));
    this.getContentPane().add(jTextFieldaccptuser,  new XYConstraints(145, 63, 163, -1));
    this.getContentPane().add(jLabel4, new XYConstraints(38, 58, 76, 29));
    this.getContentPane().add(jLabel9, new XYConstraints(72, 20, 244, 28));
    this.getContentPane().add(jButtonsearch, new XYConstraints(202, 434, 84, 30));
    this.getContentPane().add(jButtonCancel, new XYConstraints(386, 434, 100, 29));
    this.getContentPane().add(jButtonReset, new XYConstraints(100, 434, 104, 30));
    this.getContentPane().add(jButtonOk, new XYConstraints(287, 434, 98, 30));
    this.getContentPane().add(jButtonsearch, new XYConstraints(202, 434, 84, 30));
    jComboBoxoutusertype.addItem("学生用书");
    jComboBoxoutusertype.addItem("教师用书");
  }

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

//清空所有文本框
  void jButtonReset_mouseClicked(MouseEvent e) {
    jTextFieldusername.setText("");
    jTextFieldname.setText("");
      jTextFieldoutnum.setText("");
        jTextFieldroomnum.setText("");
    jTextFieldoutdate.setText("");
    jTextFieldaccptuser.setText("");
  }

  void jButtonsearch_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 book.name,price,roomnum,num from books 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"));


      jTextFieldnum.setText(rs.getString("num"));
      jTextFieldroomnum.setText(rs.getString("roomnum"));

      jTextFieldprice.setText(rs.getString("Price"));

       }
    catch (SQLException ex) {
    }
  }

  }




  void jButtonOk_mouseClicked(MouseEvent e) {
    String sql;
    //用户名是否为空
    if (jTextFieldusername.getText().trim().equals("")) {
      JOptionPane.showMessageDialog(null, "出库用户名不许为空！");
      return;
    }
    //书名是否为空
    if (jTextFieldname.getText().trim().equals("")) {
      JOptionPane.showMessageDialog(null, "书名不许为空！");
      return;
    }
    //出库日期是否为空
    if (jTextFieldoutdate.getText().trim().equals("")) {
      JOptionPane.showMessageDialog(null, "出库日期不许为空！");
      return;
    }
    if (jTextFieldoutnum.getText().trim().equals("")) {
     JOptionPane.showMessageDialog(null, "出库数量不许为空！");
     return;
   } if (jTextFieldroomnum.getText().trim().equals("")) {
      JOptionPane.showMessageDialog(null, "仓库号不许为空！");
      return;
    }
    if (jTextFieldaccptuser.getText().trim().equals("")) {
         JOptionPane.showMessageDialog(null, "领书用户不许为空！");
         return;
       }



    //然后执行插入操作
    sql = "insert into Bookout(ISBN,username,outusertype,outdate,outnum,outnewnum,sumpay,accptuser,department,professional)values(  ";
    sql = sql + "'" + jTextFieldISBN.getText() + "',";
    sql = sql + "'" + jTextFieldusername.getText() + "',";
    sql = sql + "'" +    jComboBoxoutusertype.getSelectedItem().toString()  + "',";
    sql = sql + "'" + jTextFieldoutdate.getText() + "',";
    sql = sql + "'" + jTextFieldoutnum.getText() + "',";
    sql = sql + "'" + jTextFieldoutnewnum.getText() + "',";
    sql = sql + "'" + jTextFieldsumpay.getText() + "',";
    sql = sql + "'" + jTextFieldaccptuser.getText().trim() + "',";
    sql = sql + "'" + jTextFielddepartment.getText().trim() + "',";
    sql = sql + "'" + jTextFieldprofessional.getText() + "',";
    sql = sql + ")";

    //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(sql)) {
      JOptionPane.showMessageDialog(null, "成功出库！");
    }
    else {
      JOptionPane.showMessageDialog(null, " 出库失败，请重新操作！");
    }
  sql =  "update books set books.num=bookout.outnewnum where books.ISBN=bookout.ISBN";
  }


//void this_windowOpened(WindowEvent e) {
   // String strSQL = "";
  //  strSQL = "select book.ISBN from Books  ";
    //rs = db.getResult(strSQL);
    //boolean isexist = false;
    //try {
      //isexist = rs.first();
    //}
   // catch (SQLException ex1) {
    //}

//}
    class outBookS_jButtonsearch_mouseAdapter
        extends java.awt.event.MouseAdapter {
     outBookS adaptee;

     outBookS_jButtonsearch_mouseAdapter(outBookS adaptee) {
        this.adaptee = adaptee;
      }

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



class outBookS_jButtonCancel_mouseAdapter
    extends java.awt.event.MouseAdapter {
 outBookS adaptee;

 outBookS_jButtonCancel_mouseAdapter(outBookS adaptee) {
    this.adaptee = adaptee;
  }

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

class outBookS_jButtonReset_mouseAdapter
    extends java.awt.event.MouseAdapter {
 outBookS adaptee;

  outBookS_jButtonReset_mouseAdapter(outBookS adaptee) {
    this.adaptee = adaptee;
  }

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

class outBookS_jButtonOk_mouseAdapter
    extends java.awt.event.MouseAdapter {
  outBookS adaptee;

 outBookS_jButtonOk_mouseAdapter(outBookS adaptee) {
    this.adaptee = adaptee;
  }

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

class outBookS_this_windowAdapter
    extends java.awt.event.WindowAdapter {
 outBookS adaptee;

  outBookS_this_windowAdapter(outBookS adaptee) {
    this.adaptee = adaptee;
  }

 // public void windowOpened(WindowEvent e) {
   // adaptee.this_windowOpened(e);
 // }
}
    }