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Admin.java
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1074 lines (946 loc) · 52.6 KB
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/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package Library-Management;
import java.sql.Connection;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.ResultSetMetaData;
import java.sql.SQLException;
import java.util.Vector;
import javax.swing.JOptionPane;
import javax.swing.table.DefaultTableModel;
/**
*
* @author Shweta Sindhu
*/
public class Admin extends javax.swing.JFrame {
Connection con=DbConnect.getConnection();
/**
*/
public Admin() {
initComponents();
Library.setUI(new javax.swing.plaf.basic.BasicTabbedPaneUI() {
@Override
protected int calculateTabAreaHeight(int tabPlacement, int horizRunCount, int maxTabHeight) {
return 0; // This effectively hides the tab area
}
});
updatePenalties();
}
/**
* This method is called from within the constructor to initialize the form.
* WARNING: Do NOT modify this code. The content of this method is always
* regenerated by the Form Editor.
*/
@SuppressWarnings("unchecked")
// <editor-fold defaultstate="collapsed" desc="Generated Code">
private void initComponents() {
jPanel1 = new javax.swing.JPanel();
jLabel1 = new javax.swing.JLabel();
jButton7 = new javax.swing.JButton();
jButton9 = new javax.swing.JButton();
jButton10 = new javax.swing.JButton();
jButton11 = new javax.swing.JButton();
Library = new javax.swing.JTabbedPane();
iBook = new javax.swing.JPanel();
jLabel10 = new javax.swing.JLabel();
bookname = new javax.swing.JTextField();
jLabel11 = new javax.swing.JLabel();
stdid = new javax.swing.JTextField();
jButton13 = new javax.swing.JButton();
jLabel15 = new javax.swing.JLabel();
bookid = new javax.swing.JTextField();
jButton16 = new javax.swing.JButton();
jButton17 = new javax.swing.JButton();
rBook = new javax.swing.JPanel();
jLabel13 = new javax.swing.JLabel();
stid = new javax.swing.JTextField();
jButton14 = new javax.swing.JButton();
jButton15 = new javax.swing.JButton();
jScrollPane1 = new javax.swing.JScrollPane();
table = new javax.swing.JTable();
uBook = new javax.swing.JPanel();
jLabel6 = new javax.swing.JLabel();
jLabel7 = new javax.swing.JLabel();
jLabel8 = new javax.swing.JLabel();
jLabel9 = new javax.swing.JLabel();
bid = new javax.swing.JTextField();
bkname = new javax.swing.JTextField();
aname = new javax.swing.JTextField();
available = new javax.swing.JTextField();
jButton4 = new javax.swing.JButton();
jButton5 = new javax.swing.JButton();
jButton8 = new javax.swing.JButton();
addStd = new javax.swing.JPanel();
jLabel2 = new javax.swing.JLabel();
jLabel3 = new javax.swing.JLabel();
jLabel4 = new javax.swing.JLabel();
jLabel5 = new javax.swing.JLabel();
sid = new javax.swing.JTextField();
sname = new javax.swing.JTextField();
cname = new javax.swing.JTextField();
bname = new javax.swing.JComboBox<>();
jButton1 = new javax.swing.JButton();
jButton2 = new javax.swing.JButton();
jButton3 = new javax.swing.JButton();
jButton6 = new javax.swing.JButton();
setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);
jPanel1.setBackground(new java.awt.Color(255, 255, 255));
jLabel1.setBackground(new java.awt.Color(102, 102, 102));
jLabel1.setIcon(new javax.swing.ImageIcon(getClass().getResource("/mycollege/BV.png"))); // NOI18N
jLabel1.setText("E-Library");
jButton7.setBackground(new java.awt.Color(102, 102, 102));
jButton7.setFont(new java.awt.Font("Dialog", 3, 24)); // NOI18N
jButton7.setText("LogOut");
jButton7.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
jButton7ActionPerformed(evt);
}
});
jButton9.setBackground(new java.awt.Color(102, 102, 102));
jButton9.setFont(new java.awt.Font("Dialog", 3, 24)); // NOI18N
jButton9.setText("BOOKS");
jButton9.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
jButton9ActionPerformed(evt);
}
});
jButton10.setBackground(new java.awt.Color(102, 102, 102));
jButton10.setFont(new java.awt.Font("Dialog", 3, 24)); // NOI18N
jButton10.setText("RETURN");
jButton10.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
jButton10ActionPerformed(evt);
}
});
jButton11.setBackground(new java.awt.Color(102, 102, 102));
jButton11.setFont(new java.awt.Font("Dialog", 3, 24)); // NOI18N
jButton11.setText("ISSUE");
jButton11.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
jButton11ActionPerformed(evt);
}
});
iBook.setBackground(new java.awt.Color(0, 91, 104));
jLabel10.setFont(new java.awt.Font("Dialog", 1, 24)); // NOI18N
jLabel10.setText("Book Name");
bookname.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
booknameActionPerformed(evt);
}
});
jLabel11.setFont(new java.awt.Font("Dialog", 1, 24)); // NOI18N
jLabel11.setText("Student ID");
jButton13.setFont(new java.awt.Font("Dialog", 1, 18)); // NOI18N
jButton13.setText("Clear");
jButton13.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
jButton13ActionPerformed(evt);
}
});
jLabel15.setFont(new java.awt.Font("Dialog", 1, 24)); // NOI18N
jLabel15.setText("Book ID");
jButton16.setFont(new java.awt.Font("Dialog", 1, 24)); // NOI18N
jButton16.setText("Search");
jButton16.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
jButton16ActionPerformed(evt);
}
});
jButton17.setFont(new java.awt.Font("Dialog", 1, 24)); // NOI18N
jButton17.setText("Issue");
jButton17.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
jButton17ActionPerformed(evt);
}
});
javax.swing.GroupLayout iBookLayout = new javax.swing.GroupLayout(iBook);
iBook.setLayout(iBookLayout);
iBookLayout.setHorizontalGroup(
iBookLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(javax.swing.GroupLayout.Alignment.TRAILING, iBookLayout.createSequentialGroup()
.addGroup(iBookLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(iBookLayout.createSequentialGroup()
.addGap(154, 154, 154)
.addGroup(iBookLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addComponent(jLabel10)
.addComponent(jLabel11, javax.swing.GroupLayout.PREFERRED_SIZE, 131, javax.swing.GroupLayout.PREFERRED_SIZE)))
.addGroup(iBookLayout.createSequentialGroup()
.addGap(171, 171, 171)
.addComponent(jLabel15)))
.addGap(124, 124, 124)
.addGroup(iBookLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addComponent(bookid)
.addComponent(bookname)
.addComponent(stdid))
.addGap(233, 233, 233))
.addGroup(iBookLayout.createSequentialGroup()
.addGap(88, 88, 88)
.addComponent(jButton17, javax.swing.GroupLayout.PREFERRED_SIZE, 117, javax.swing.GroupLayout.PREFERRED_SIZE)
.addGap(108, 108, 108)
.addComponent(jButton16, javax.swing.GroupLayout.PREFERRED_SIZE, 117, javax.swing.GroupLayout.PREFERRED_SIZE)
.addGap(124, 124, 124)
.addComponent(jButton13, javax.swing.GroupLayout.PREFERRED_SIZE, 111, javax.swing.GroupLayout.PREFERRED_SIZE)
.addGap(0, 162, Short.MAX_VALUE))
);
iBookLayout.setVerticalGroup(
iBookLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(iBookLayout.createSequentialGroup()
.addGap(98, 98, 98)
.addGroup(iBookLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(bookid, javax.swing.GroupLayout.PREFERRED_SIZE, 32, javax.swing.GroupLayout.PREFERRED_SIZE)
.addComponent(jLabel15))
.addGap(57, 57, 57)
.addGroup(iBookLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(bookname, javax.swing.GroupLayout.PREFERRED_SIZE, 32, javax.swing.GroupLayout.PREFERRED_SIZE)
.addComponent(jLabel10, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
.addGap(56, 56, 56)
.addGroup(iBookLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(jLabel11)
.addComponent(stdid, javax.swing.GroupLayout.PREFERRED_SIZE, 32, javax.swing.GroupLayout.PREFERRED_SIZE))
.addGap(131, 131, 131)
.addGroup(iBookLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addComponent(jButton17, javax.swing.GroupLayout.PREFERRED_SIZE, 47, javax.swing.GroupLayout.PREFERRED_SIZE)
.addGroup(iBookLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING, false)
.addComponent(jButton16, javax.swing.GroupLayout.DEFAULT_SIZE, 47, Short.MAX_VALUE)
.addComponent(jButton13, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)))
.addContainerGap(244, Short.MAX_VALUE))
);
Library.addTab("BOOK ISSUE", iBook);
rBook.setBackground(new java.awt.Color(153, 153, 0));
rBook.setFont(new java.awt.Font("Dialog", 1, 24)); // NOI18N
jLabel13.setFont(new java.awt.Font("Dialog", 1, 24)); // NOI18N
jLabel13.setText(" Student id");
jButton14.setFont(new java.awt.Font("Dialog", 1, 24)); // NOI18N
jButton14.setText("issued Books");
jButton14.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
jButton14ActionPerformed(evt);
}
});
jButton15.setFont(new java.awt.Font("Dialog", 1, 24)); // NOI18N
jButton15.setText("Returned Book");
jButton15.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
jButton15ActionPerformed(evt);
}
});
table.setModel(new javax.swing.table.DefaultTableModel(
new Object [][] {
{null, null, null, null},
{null, null, null, null},
{null, null, null, null},
{null, null, null, null}
},
new String [] {
"Title 1", "Title 2", "Title 3", "Title 4"
}
));
jScrollPane1.setViewportView(table);
javax.swing.GroupLayout rBookLayout = new javax.swing.GroupLayout(rBook);
rBook.setLayout(rBookLayout);
rBookLayout.setHorizontalGroup(
rBookLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(javax.swing.GroupLayout.Alignment.TRAILING, rBookLayout.createSequentialGroup()
.addGap(0, 78, Short.MAX_VALUE)
.addComponent(jScrollPane1, javax.swing.GroupLayout.PREFERRED_SIZE, 639, javax.swing.GroupLayout.PREFERRED_SIZE)
.addGap(110, 110, 110))
.addGroup(rBookLayout.createSequentialGroup()
.addGroup(rBookLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(rBookLayout.createSequentialGroup()
.addGap(102, 102, 102)
.addComponent(jLabel13, javax.swing.GroupLayout.PREFERRED_SIZE, 176, javax.swing.GroupLayout.PREFERRED_SIZE)
.addGap(167, 167, 167)
.addComponent(stid, javax.swing.GroupLayout.PREFERRED_SIZE, 170, javax.swing.GroupLayout.PREFERRED_SIZE))
.addGroup(rBookLayout.createSequentialGroup()
.addGap(275, 275, 275)
.addComponent(jButton14))
.addGroup(rBookLayout.createSequentialGroup()
.addGap(300, 300, 300)
.addComponent(jButton15)))
.addContainerGap(javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
);
rBookLayout.setVerticalGroup(
rBookLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(rBookLayout.createSequentialGroup()
.addGap(120, 120, 120)
.addGroup(rBookLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING)
.addComponent(jLabel13)
.addComponent(stid, javax.swing.GroupLayout.PREFERRED_SIZE, 35, javax.swing.GroupLayout.PREFERRED_SIZE))
.addGap(65, 65, 65)
.addComponent(jButton14)
.addGap(18, 18, 18)
.addComponent(jScrollPane1, javax.swing.GroupLayout.PREFERRED_SIZE, 194, javax.swing.GroupLayout.PREFERRED_SIZE)
.addGap(49, 49, 49)
.addComponent(jButton15)
.addContainerGap(178, Short.MAX_VALUE))
);
Library.addTab("RETURN BOOK", rBook);
uBook.setBackground(new java.awt.Color(135, 111, 151));
jLabel6.setFont(new java.awt.Font("Dialog", 1, 24)); // NOI18N
jLabel6.setText("Book Id");
jLabel7.setFont(new java.awt.Font("Dialog", 1, 24)); // NOI18N
jLabel7.setText("Book Name");
jLabel8.setFont(new java.awt.Font("Dialog", 1, 24)); // NOI18N
jLabel8.setText("Author");
jLabel8.setFocusTraversalPolicyProvider(true);
jLabel9.setFont(new java.awt.Font("Dialog", 1, 24)); // NOI18N
jLabel9.setText("Available");
jButton4.setFont(new java.awt.Font("Dialog", 1, 24)); // NOI18N
jButton4.setText("Add Book");
jButton4.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
jButton4ActionPerformed(evt);
}
});
jButton5.setFont(new java.awt.Font("Dialog", 1, 24)); // NOI18N
jButton5.setText("Edit Book");
jButton5.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
jButton5ActionPerformed(evt);
}
});
jButton8.setFont(new java.awt.Font("Dialog", 1, 24)); // NOI18N
jButton8.setText("Clear");
jButton8.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
jButton8ActionPerformed(evt);
}
});
javax.swing.GroupLayout uBookLayout = new javax.swing.GroupLayout(uBook);
uBook.setLayout(uBookLayout);
uBookLayout.setHorizontalGroup(
uBookLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(uBookLayout.createSequentialGroup()
.addGroup(uBookLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(uBookLayout.createSequentialGroup()
.addGap(113, 113, 113)
.addGroup(uBookLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addComponent(jLabel9)
.addComponent(jLabel8, javax.swing.GroupLayout.PREFERRED_SIZE, 122, javax.swing.GroupLayout.PREFERRED_SIZE)
.addGroup(uBookLayout.createSequentialGroup()
.addGap(2, 2, 2)
.addComponent(jLabel6))))
.addGroup(uBookLayout.createSequentialGroup()
.addGap(94, 94, 94)
.addComponent(jLabel7))
.addGroup(uBookLayout.createSequentialGroup()
.addGap(54, 54, 54)
.addComponent(jButton4)))
.addGroup(uBookLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(uBookLayout.createSequentialGroup()
.addGap(58, 58, 58)
.addComponent(jButton5)
.addGap(106, 106, 106)
.addComponent(jButton8))
.addGroup(uBookLayout.createSequentialGroup()
.addGap(227, 227, 227)
.addGroup(uBookLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING, false)
.addComponent(available, javax.swing.GroupLayout.DEFAULT_SIZE, 195, Short.MAX_VALUE)
.addComponent(bid, javax.swing.GroupLayout.Alignment.LEADING)
.addComponent(bkname, javax.swing.GroupLayout.Alignment.LEADING)
.addComponent(aname, javax.swing.GroupLayout.Alignment.LEADING))))
.addContainerGap(170, Short.MAX_VALUE))
);
uBookLayout.setVerticalGroup(
uBookLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(uBookLayout.createSequentialGroup()
.addGap(80, 80, 80)
.addGroup(uBookLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(jLabel6)
.addComponent(bid, javax.swing.GroupLayout.PREFERRED_SIZE, 32, javax.swing.GroupLayout.PREFERRED_SIZE))
.addGap(28, 28, 28)
.addGroup(uBookLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addComponent(bkname, javax.swing.GroupLayout.PREFERRED_SIZE, 38, javax.swing.GroupLayout.PREFERRED_SIZE)
.addComponent(jLabel7, javax.swing.GroupLayout.PREFERRED_SIZE, 44, javax.swing.GroupLayout.PREFERRED_SIZE))
.addGap(41, 41, 41)
.addGroup(uBookLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING)
.addComponent(aname, javax.swing.GroupLayout.PREFERRED_SIZE, 38, javax.swing.GroupLayout.PREFERRED_SIZE)
.addComponent(jLabel8))
.addGap(49, 49, 49)
.addGroup(uBookLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING)
.addComponent(available, javax.swing.GroupLayout.PREFERRED_SIZE, 41, javax.swing.GroupLayout.PREFERRED_SIZE)
.addComponent(jLabel9))
.addGap(98, 98, 98)
.addGroup(uBookLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(javax.swing.GroupLayout.Alignment.TRAILING, uBookLayout.createSequentialGroup()
.addComponent(jButton8)
.addGap(12, 12, 12))
.addGroup(uBookLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(jButton4)
.addComponent(jButton5)))
.addContainerGap(233, Short.MAX_VALUE))
);
Library.addTab("BOOKS INFO", uBook);
addStd.setBackground(new java.awt.Color(127, 171, 185));
jLabel2.setFont(new java.awt.Font("Dialog", 1, 24)); // NOI18N
jLabel2.setText("StudentID");
jLabel3.setFont(new java.awt.Font("Dialog", 1, 24)); // NOI18N
jLabel3.setText("Student Name");
jLabel4.setFont(new java.awt.Font("Dialog", 1, 24)); // NOI18N
jLabel4.setText("Course Name");
jLabel5.setFont(new java.awt.Font("Dialog", 1, 24)); // NOI18N
jLabel5.setText("Branch Name");
bname.setFont(new java.awt.Font("Dialog", 1, 18)); // NOI18N
bname.setModel(new javax.swing.DefaultComboBoxModel<>(new String[] { "CS", "IT", "AI", "none", " " }));
jButton1.setFont(new java.awt.Font("Dialog", 1, 24)); // NOI18N
jButton1.setText("Add ");
jButton1.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
jButton1ActionPerformed(evt);
}
});
jButton2.setFont(new java.awt.Font("Dialog", 1, 24)); // NOI18N
jButton2.setText("Edit");
jButton2.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
jButton2ActionPerformed(evt);
}
});
jButton3.setFont(new java.awt.Font("Dialog", 1, 24)); // NOI18N
jButton3.setText("Clear");
jButton3.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
jButton3ActionPerformed(evt);
}
});
javax.swing.GroupLayout addStdLayout = new javax.swing.GroupLayout(addStd);
addStd.setLayout(addStdLayout);
addStdLayout.setHorizontalGroup(
addStdLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(addStdLayout.createSequentialGroup()
.addGroup(addStdLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(addStdLayout.createSequentialGroup()
.addGroup(addStdLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(addStdLayout.createSequentialGroup()
.addGap(78, 78, 78)
.addComponent(jLabel3, javax.swing.GroupLayout.PREFERRED_SIZE, 185, javax.swing.GroupLayout.PREFERRED_SIZE))
.addGroup(addStdLayout.createSequentialGroup()
.addGap(101, 101, 101)
.addComponent(jLabel2, javax.swing.GroupLayout.PREFERRED_SIZE, 153, javax.swing.GroupLayout.PREFERRED_SIZE))
.addGroup(addStdLayout.createSequentialGroup()
.addGap(91, 91, 91)
.addGroup(addStdLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addComponent(jLabel5)
.addComponent(jLabel4))))
.addGap(353, 353, 353)
.addGroup(addStdLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addComponent(bname, javax.swing.GroupLayout.PREFERRED_SIZE, 168, javax.swing.GroupLayout.PREFERRED_SIZE)
.addGroup(addStdLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING, false)
.addComponent(sid)
.addComponent(sname)
.addComponent(cname, javax.swing.GroupLayout.Alignment.LEADING, javax.swing.GroupLayout.PREFERRED_SIZE, 168, javax.swing.GroupLayout.PREFERRED_SIZE))))
.addGroup(addStdLayout.createSequentialGroup()
.addGap(107, 107, 107)
.addComponent(jButton1)
.addGap(143, 143, 143)
.addComponent(jButton2)
.addGap(173, 173, 173)
.addComponent(jButton3)))
.addContainerGap(43, Short.MAX_VALUE))
);
addStdLayout.setVerticalGroup(
addStdLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(addStdLayout.createSequentialGroup()
.addGap(102, 102, 102)
.addGroup(addStdLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING)
.addComponent(jLabel2)
.addComponent(sid, javax.swing.GroupLayout.PREFERRED_SIZE, 33, javax.swing.GroupLayout.PREFERRED_SIZE))
.addGap(41, 41, 41)
.addGroup(addStdLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING, false)
.addComponent(sname)
.addComponent(jLabel3, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
.addGap(48, 48, 48)
.addGroup(addStdLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(cname, javax.swing.GroupLayout.PREFERRED_SIZE, 32, javax.swing.GroupLayout.PREFERRED_SIZE)
.addComponent(jLabel4, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
.addGap(39, 39, 39)
.addGroup(addStdLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(bname, javax.swing.GroupLayout.PREFERRED_SIZE, 31, javax.swing.GroupLayout.PREFERRED_SIZE)
.addComponent(jLabel5))
.addGap(90, 90, 90)
.addGroup(addStdLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(jButton1)
.addComponent(jButton2)
.addComponent(jButton3))
.addContainerGap(245, Short.MAX_VALUE))
);
Library.addTab("STUDENT INFO", addStd);
jButton6.setBackground(new java.awt.Color(102, 102, 102));
jButton6.setFont(new java.awt.Font("Dialog", 3, 24)); // NOI18N
jButton6.setText("STUDENTS");
jButton6.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
jButton6ActionPerformed(evt);
}
});
javax.swing.GroupLayout jPanel1Layout = new javax.swing.GroupLayout(jPanel1);
jPanel1.setLayout(jPanel1Layout);
jPanel1Layout.setHorizontalGroup(
jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(jPanel1Layout.createSequentialGroup()
.addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(jPanel1Layout.createSequentialGroup()
.addContainerGap(92, Short.MAX_VALUE)
.addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING)
.addComponent(jButton9, javax.swing.GroupLayout.PREFERRED_SIZE, 261, javax.swing.GroupLayout.PREFERRED_SIZE)
.addComponent(jButton10, javax.swing.GroupLayout.PREFERRED_SIZE, 261, javax.swing.GroupLayout.PREFERRED_SIZE)
.addComponent(jButton11, javax.swing.GroupLayout.PREFERRED_SIZE, 261, javax.swing.GroupLayout.PREFERRED_SIZE)
.addComponent(jButton7, javax.swing.GroupLayout.PREFERRED_SIZE, 261, javax.swing.GroupLayout.PREFERRED_SIZE)
.addComponent(jButton6, javax.swing.GroupLayout.PREFERRED_SIZE, 261, javax.swing.GroupLayout.PREFERRED_SIZE))
.addGap(118, 118, 118))
.addGroup(jPanel1Layout.createSequentialGroup()
.addComponent(jLabel1, javax.swing.GroupLayout.PREFERRED_SIZE, 0, Short.MAX_VALUE)
.addGap(18, 18, 18)))
.addComponent(Library, javax.swing.GroupLayout.PREFERRED_SIZE, 832, javax.swing.GroupLayout.PREFERRED_SIZE)
.addContainerGap())
);
jPanel1Layout.setVerticalGroup(
jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(jPanel1Layout.createSequentialGroup()
.addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(jPanel1Layout.createSequentialGroup()
.addComponent(jLabel1, javax.swing.GroupLayout.PREFERRED_SIZE, 267, javax.swing.GroupLayout.PREFERRED_SIZE)
.addGap(35, 35, 35)
.addComponent(jButton6, javax.swing.GroupLayout.PREFERRED_SIZE, 63, javax.swing.GroupLayout.PREFERRED_SIZE)
.addGap(29, 29, 29)
.addComponent(jButton9, javax.swing.GroupLayout.PREFERRED_SIZE, 63, javax.swing.GroupLayout.PREFERRED_SIZE)
.addGap(18, 18, 18)
.addComponent(jButton10, javax.swing.GroupLayout.PREFERRED_SIZE, 63, javax.swing.GroupLayout.PREFERRED_SIZE)
.addGap(18, 18, 18)
.addComponent(jButton11, javax.swing.GroupLayout.PREFERRED_SIZE, 63, javax.swing.GroupLayout.PREFERRED_SIZE)
.addGap(29, 29, 29)
.addComponent(jButton7, javax.swing.GroupLayout.PREFERRED_SIZE, 63, javax.swing.GroupLayout.PREFERRED_SIZE)
.addGap(0, 0, Short.MAX_VALUE))
.addComponent(Library))
.addContainerGap())
);
javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane());
getContentPane().setLayout(layout);
layout.setHorizontalGroup(
layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addComponent(jPanel1, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
);
layout.setVerticalGroup(
layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addComponent(jPanel1, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
);
pack();
}// </editor-fold>
private void jButton9ActionPerformed(java.awt.event.ActionEvent evt) {
// TODO add your handling code here:
Library.setSelectedIndex(2);
}
private void jButton10ActionPerformed(java.awt.event.ActionEvent evt) {
// TODO add your handling code here:
Library.setSelectedIndex(1);
}
private void jButton11ActionPerformed(java.awt.event.ActionEvent evt) {
// TODO add your handling code here:
Library.setSelectedIndex(0);
}
private void jButton6ActionPerformed(java.awt.event.ActionEvent evt) {
// TODO add your handling code here:
Library.setSelectedIndex(3);
}
private void jButton1ActionPerformed(java.awt.event.ActionEvent evt) {
// TODO add your handling code here:
try (PreparedStatement preparedStatement = con.prepareStatement(
"INSERT INTO student (sid, name,course,branch) VALUES (?, ?, ?, ?)")) {
preparedStatement.setInt(1,Integer.parseInt(sid.getText()));
preparedStatement.setString(2,sname.getText());
preparedStatement.setString(4,bname.getSelectedItem().toString());
preparedStatement.setString(3, cname.getText());
int rowsInserted = preparedStatement.executeUpdate();
if (rowsInserted > 0) {
JOptionPane.showMessageDialog(this, "Student added successfully", "Success", JOptionPane.INFORMATION_MESSAGE);
// new Login().setVisible(true);
// this.dispose();
// clearFields();
} else {
JOptionPane.showMessageDialog(this, "Error in inserting data of student, try again", "Error", JOptionPane.ERROR_MESSAGE);
}
} catch (SQLException e) {
JOptionPane.showMessageDialog(this, "Database error occurred. Please try again.", "Error", JOptionPane.ERROR_MESSAGE);
}
}
private void jButton4ActionPerformed(java.awt.event.ActionEvent evt) {
try (PreparedStatement preparedStatement = con.prepareStatement(
"INSERT INTO book (bookid, bookname,authorname,available) VALUES (?, ?, ?, ?)")) {
preparedStatement.setInt(1,Integer.parseInt(bid.getText()));
preparedStatement.setString(2,bkname.getText());
preparedStatement.setString(3,aname.getText());
preparedStatement.setInt(4,Integer.parseInt(available.getText()));
int rowsInserted = preparedStatement.executeUpdate();
if (rowsInserted > 0) {
JOptionPane.showMessageDialog(this, "books added successfully", "Success", JOptionPane.INFORMATION_MESSAGE);
} else {
JOptionPane.showMessageDialog(this, "Error in inserting data of books, try again", "Error", JOptionPane.ERROR_MESSAGE);
}
} catch (SQLException e) {
JOptionPane.showMessageDialog(this, "Database error occurred. Please try again.", "Error", JOptionPane.ERROR_MESSAGE);
}
// TODO add your handling code here:
}
private void booknameActionPerformed(java.awt.event.ActionEvent evt) {
// TODO add your handling code here:
}
private void jButton17ActionPerformed(java.awt.event.ActionEvent evt) {
java.sql.Date currentDate = new java.sql.Date(System.currentTimeMillis());
java.sql.Date returnDate = new java.sql.Date(currentDate.getTime() + 14L * 24 * 60 * 60 * 1000);
String countSql = "SELECT COUNT(*) FROM issuedbook WHERE studentid = ? AND issueddate = ?";
String insertSql = "INSERT INTO issuedbook (studentid, bookid, issueddate, returneddate, penalty)" +
"VALUES (?, ?, ?, ?, 0)";
String updateBookSql = "UPDATE book SET available = available - 1 WHERE bookid = ? AND available > 0";
try {
con.setAutoCommit(false);
try (PreparedStatement countStmt = con.prepareStatement(countSql)) {
countStmt.setString(1, stdid.getText());
countStmt.setDate(2, currentDate);
ResultSet resultSet = countStmt.executeQuery();
resultSet.next();
int booksIssuedToday = resultSet.getInt(1);
if (booksIssuedToday >= 3) {
JOptionPane.showMessageDialog(null, "You cannot issue more than 3 books today.", "Limit Reached", JOptionPane.ERROR_MESSAGE);
return;
}
}
try (PreparedStatement insertStmt = con.prepareStatement(insertSql)) {
insertStmt.setString(1, stdid.getText());
insertStmt.setString(2, bookid.getText());
insertStmt.setDate(3, currentDate);
insertStmt.setDate(4, returnDate);
int rowsInserted = insertStmt.executeUpdate();
if (rowsInserted > 0) {
try (PreparedStatement updateStmt = con.prepareStatement(updateBookSql)) {
updateStmt.setString(1, bookid.getText());
int rowsUpdated = updateStmt.executeUpdate();
if (rowsUpdated > 0) {
JOptionPane.showMessageDialog(null, "Book issued successfully!", "Success", JOptionPane.INFORMATION_MESSAGE);
} else {
JOptionPane.showMessageDialog(null, "No copies available for this book.", "Error", JOptionPane.ERROR_MESSAGE);
}
}
} else {
JOptionPane.showMessageDialog(null, "Failed to issue book. Try again.", "Error", JOptionPane.ERROR_MESSAGE);
}
}
con.commit();
} catch (SQLException e) {
try {
con.rollback();
} catch (SQLException ex) {
ex.printStackTrace();
}
e.printStackTrace();
JOptionPane.showMessageDialog(null, "Database error occurred during book issuance!", "Error", JOptionPane.ERROR_MESSAGE);
} finally {
try {
con.setAutoCommit(true);
} catch (SQLException e) {
e.printStackTrace();
}
}
}
private void jButton16ActionPerformed(java.awt.event.ActionEvent evt) {
// TODO add your handling code here:
if(bookid.getText().isEmpty())
{
JOptionPane.showMessageDialog(null,"enter bookid");
}
else{
try{
PreparedStatement ps=con.prepareStatement("select * from book where bookid=?");
ps.setString(1,bookid.getText());
ResultSet rs=ps.executeQuery();
if(rs.next())
{
bookname.setText(rs.getString("bookname"));}
else
{
JOptionPane.showMessageDialog(null,"Invalid bookid");
}
}catch(Exception e){
e.printStackTrace();
}
}
}
private void jButton13ActionPerformed(java.awt.event.ActionEvent evt) {
// TODO add your handling code here:
bookname.setText("");
bookid.setText("");
stdid.setText("");
}
private void jButton3ActionPerformed(java.awt.event.ActionEvent evt) {
sid.setText("");
sname.setText("");
cname.setText("");
}
private void jButton15ActionPerformed(java.awt.event.ActionEvent evt) {
// TODO add your handling code here:
int selectedRow = table.getSelectedRow();
if (selectedRow == -1) {
JOptionPane.showMessageDialog(null, "Please select a book to return.", "Warning", JOptionPane.WARNING_MESSAGE);
return;
}
String bookID = table.getValueAt(selectedRow, 0).toString();
String studentID = stid.getText();
if (studentID.isEmpty()) {
JOptionPane.showMessageDialog(null, "Student ID is required.", "Warning", JOptionPane.WARNING_MESSAGE);
return;
}
try {
con.setAutoCommit(false);
String updateBookSql = "UPDATE book SET available = available + 1 WHERE bookid = ?";
PreparedStatement updateBookStmt = con.prepareStatement(updateBookSql);
updateBookStmt.setString(1, bookID);
int rowsUpdated = updateBookStmt.executeUpdate();
if (rowsUpdated == 0) {
JOptionPane.showMessageDialog(null, "Error updating book availability. Book ID not found.", "Error", JOptionPane.ERROR_MESSAGE);
con.rollback();
return;
}
String deleteIssuedBookSql = "DELETE FROM issuedbook WHERE studentid = ? AND bookid = ?";
PreparedStatement deleteIssuedBookStmt = con.prepareStatement(deleteIssuedBookSql);
deleteIssuedBookStmt.setString(1, studentID);
deleteIssuedBookStmt.setString(2, bookID);
int rowsDeleted = deleteIssuedBookStmt.executeUpdate();
if (rowsDeleted == 0) {
JOptionPane.showMessageDialog(null, "Error deleting issued book record. No matching record found.", "Error", JOptionPane.ERROR_MESSAGE);
con.rollback();
return;
}
con.commit();
JOptionPane.showMessageDialog(null, "Book returned successfully.", "Success", JOptionPane.INFORMATION_MESSAGE);
displayStudentIssuedBooks();
} catch (SQLException ex) {
ex.printStackTrace();
try {
con.rollback(); // Rollback the transaction in case of an error
} catch (SQLException rollbackEx) {
rollbackEx.printStackTrace();
}
JOptionPane.showMessageDialog(null, "An error occurred while returning the book.", "Error", JOptionPane.ERROR_MESSAGE);
} finally {
try {
con.setAutoCommit(true); // Restore the default auto-commit behavior
} catch (SQLException finalEx) {
finalEx.printStackTrace();
}
}
}
private void jButton14ActionPerformed(java.awt.event.ActionEvent evt) {
// TODO add your handling code here:
displayStudentIssuedBooks();
}
private void jButton8ActionPerformed(java.awt.event.ActionEvent evt) {
bid.setText("");
bkname.setText("");
aname.setText("");
available.setText("");
// TODO add your handling code here:
}
private void jButton2ActionPerformed(java.awt.event.ActionEvent evt) {
// TODO add your handling code here:
try {
String selectQuery = "SELECT penalty, bookid1,bookid2,bookid3 FROM student WHERE sid = ?";
PreparedStatement selectStatement = con.prepareStatement(selectQuery);
selectStatement.setString(1, sid.getText()); // Student ID
ResultSet resultSet = selectStatement.executeQuery();
if (resultSet.next()) {
int penalty = resultSet.getInt("penalty");
String updateQuery = "UPDATE student " +
"SET name = ?, course = ?, branch = ?, penalty = ?, bookid1 = ?,bookid2 = ?,bookid3 = ? " +
"WHERE sid = ?";
PreparedStatement updateStatement = con.prepareStatement(updateQuery);
updateStatement.setString(1, sname.getText());
updateStatement.setString(2, cname.getText());
updateStatement.setString(3, bname.getSelectedItem().toString());
updateStatement.setInt(4, penalty);
updateStatement.setString(5,resultSet.getString("bookid1"));
updateStatement.setString(6,resultSet.getString("bookid2"));
updateStatement.setString(7,resultSet.getString("bookid3"));
updateStatement.setString(8, sid.getText());
int rowsUpdated = updateStatement.executeUpdate();
if (rowsUpdated > 0) {
JOptionPane.showMessageDialog(null, "Student details updated successfully.", "Success", JOptionPane.INFORMATION_MESSAGE);
} else {
JOptionPane.showMessageDialog(null, "Student ID does not exist.", "Error", JOptionPane.WARNING_MESSAGE);
}
} else {
JOptionPane.showMessageDialog(null, "Student ID not found.", "Error", JOptionPane.WARNING_MESSAGE);
}
} catch (SQLException e) {
e.printStackTrace();
JOptionPane.showMessageDialog(null, "Database error occurred while updating information.", "Error", JOptionPane.ERROR_MESSAGE);
}
}
private void jButton5ActionPerformed(java.awt.event.ActionEvent evt) {
String sql = "UPDATE book " +
"SET bookname = ?, authorname = ?, available = ? " +
"WHERE bookid = ?";
try {
PreparedStatement preparedStatement = con.prepareStatement(sql);
preparedStatement.setString(1, bkname.getText());
preparedStatement.setString(2, aname.getText());
preparedStatement.setInt(3, Integer.parseInt(available.getText()));
preparedStatement.setString(4,bid.getText());
int rowsUpdated = preparedStatement.executeUpdate();
if (rowsUpdated > 0) {
JOptionPane.showMessageDialog(null, "Book details updated successfully.", "Success", JOptionPane.INFORMATION_MESSAGE);
} else {
JOptionPane.showMessageDialog(null, "Book ID does not exist.", "Error", JOptionPane.WARNING_MESSAGE);
}
} catch (SQLException e) {
e.printStackTrace();
JOptionPane.showMessageDialog(null, "Database error occurred while updating information.", "Error", JOptionPane.ERROR_MESSAGE);
}
}
private void jButton7ActionPerformed(java.awt.event.ActionEvent evt) {
// TODO add your handling code here:
int response = JOptionPane.showConfirmDialog(
null,
"Are you sure you want to sign out?",
"Confirm Sign Out",
JOptionPane.YES_NO_OPTION);
if (response == JOptionPane.YES_OPTION) {
this.dispose();
}
else
Library.setSelectedIndex(0);
}
public void updatePenalties() {
String sql = "UPDATE issuedbook " +
"SET penalty = {fn TIMESTAMPDIFF(SQL_TSI_DAY, returneddate, CURRENT_DATE)} " +
"WHERE returneddate < CURRENT_DATE";
try (PreparedStatement preparedStatement = con.prepareStatement(sql)) {
int rowsUpdated = preparedStatement.executeUpdate();
if (rowsUpdated > 0) {
System.out.println("Penalties updated successfully for overdue books.");
} else {
System.out.println("No overdue books found.");
}
} catch (SQLException e) {
e.printStackTrace();
JOptionPane.showMessageDialog(null, "Database error occurred while updating penalties.", "Error", JOptionPane.ERROR_MESSAGE);
}
}
/**
* @param args the command line arguments
*/
public static void main(String args[]) {
/* Set the Nimbus look and feel */
//<editor-fold defaultstate="collapsed" desc=" Look and feel setting code (optional) ">
/* If Nimbus (introduced in Java SE 6) is not available, stay with the default look and feel.
* For details see http://download.oracle.com/javase/tutorial/uiswing/lookandfeel/plaf.html
*/
try {
for (javax.swing.UIManager.LookAndFeelInfo info : javax.swing.UIManager.getInstalledLookAndFeels()) {
if ("Nimbus".equals(info.getName())) {
javax.swing.UIManager.setLookAndFeel(info.getClassName());
break;
}
}
} catch (ClassNotFoundException ex) {
java.util.logging.Logger.getLogger(Admin.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
} catch (InstantiationException ex) {
java.util.logging.Logger.getLogger(Admin.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
} catch (IllegalAccessException ex) {
java.util.logging.Logger.getLogger(Admin.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
} catch (javax.swing.UnsupportedLookAndFeelException ex) {
java.util.logging.Logger.getLogger(Admin.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
}
//</editor-fold>
/* Create and display the form */
java.awt.EventQueue.invokeLater(new Runnable() {
public void run() {
new Admin().setVisible(true);
}
});
}
// Variables declaration - do not modify
private javax.swing.JTabbedPane Library;
private javax.swing.JPanel addStd;
private javax.swing.JTextField aname;
private javax.swing.JTextField available;
private javax.swing.JTextField bid;
private javax.swing.JTextField bkname;
private javax.swing.JComboBox<String> bname;
private javax.swing.JTextField bookid;
private javax.swing.JTextField bookname;
private javax.swing.JTextField cname;
private javax.swing.JPanel iBook;
private javax.swing.JButton jButton1;
private javax.swing.JButton jButton10;
private javax.swing.JButton jButton11;
private javax.swing.JButton jButton13;
private javax.swing.JButton jButton14;