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Database_product_view.java
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Database_product_view.java
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import java.awt.BorderLayout;
import java.awt.GridLayout;
import java.awt.event.ActionEvent;
import java.sql.ResultSet;
import javax.swing.ImageIcon;
import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JOptionPane;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.JTabbedPane;
import javax.swing.JTextArea;
import javax.swing.JTextField;
import javax.swing.AbstractAction;
import java.sql.Statement;
import java.sql.Connection;
import java.sql.DriverManager;
public class Database_product_view extends JFrame{
/**
*
*/
private static final long serialVersionUID = 1L;
ImageIcon dell_computer;
ImageIcon Hp_laptop;
ImageIcon vaio_computer;
ImageIcon laptop_lenovo;
ImageIcon hp_printer;
JLabel dell_c_desc;
JLabel HP_laptop_desc;
JLabel vaio_c_desc;
JLabel Hp_p_desc;
JLabel lenovo_c_desc;
JPanel firstPanel;
JPanel secondPanel;
JTabbedPane tab;
JButton place_order_1;
JButton place_order_2;
JButton place_order_3;
JButton Place_order_4;
JButton place_order_5;
Statement std = null;
Connection connect = null;
Database_product_view()
{
firstPanel = new JPanel();
secondPanel = new JPanel();
place_order_1 = new JButton("place order");
place_order_2 = new JButton("place order");
place_order_3 = new JButton("place order");
Place_order_4 = new JButton("place order");
place_order_5 = new JButton("place order");
firstPanel.setSize(1000, 1000);
firstPanel.setLayout(null);
secondPanel.setSize(1000, 1000);
secondPanel.setLayout(null);
tab = new JTabbedPane();
pack();
setLayout(new BorderLayout());
setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
tab.addTab( "product view" , firstPanel);
tab.addTab("Trace status", secondPanel);
dell_c_desc = new JLabel("dell inspiron");
dell_c_desc.setBounds(10, 50, 200, 30);
place_order_1.setBounds(10, 150, 100, 20);
HP_laptop_desc = new JLabel("Hp laptop");
HP_laptop_desc.setBounds(300, 50, 200, 30);
place_order_2.setBounds(300, 150, 100, 20);
Hp_p_desc = new JLabel("Hp printer");
Hp_p_desc.setBounds(610, 50, 200, 30);
place_order_3.setBounds(610, 150, 100, 20);
lenovo_c_desc = new JLabel("lenovo laptop");
lenovo_c_desc.setBounds(920, 50, 200, 30);
Place_order_4.setBounds(920, 150, 100, 20);
vaio_c_desc = new JLabel("vaio computer");
vaio_c_desc.setBounds(1230, 50, 200, 30);
place_order_5.setBounds(1230, 150, 100, 20);
firstPanel.add(place_order_1);
firstPanel.add(place_order_2);
firstPanel.add(place_order_3);
firstPanel.add(Place_order_4);
firstPanel.add(place_order_5);
firstPanel.add(dell_c_desc);
firstPanel.add(HP_laptop_desc);
firstPanel.add(Hp_p_desc);
firstPanel.add(lenovo_c_desc);
firstPanel.add(vaio_c_desc);
firstPanel.add(Hp_p_desc);
add(tab);
firstPanel.setVisible(true);
secondPanel.setVisible(true);
JLabel customer_id = new JLabel("Enter your cid to view tranaction:");
customer_id.setBounds(500, 10, 200, 50);
secondPanel.add(customer_id);
JTextField area = new JTextField();
JTextArea area1 = new JTextArea();
area1.setLineWrap(true);
area.setBounds(500, 80, 200, 40);
JButton enter = new JButton("enter to check");
enter.setBounds(500, 150, 200, 20);
JScrollPane pane = new JScrollPane(area1);
pane.setBounds(500, 210, 200, 50);
secondPanel.add(pane);
secondPanel.add(enter);
secondPanel.add(area);
setVisible(true);
enter.addActionListener(new AbstractAction()
{
public void actionPerformed(ActionEvent e)
{
if(e.getSource()== enter)
{
try
{
db_connect();
String c_id = area.getText();
String query = "select pid,Fname, pname, pricesold, quantity, tstatus, tdate from((( appears_in natural join product) join customer on cid =+" + c_id+")natural join cart)"
+ "where cartid IN (select cartid from cart where cid =" + c_id +")";
String iterate = "";
ResultSet rs = std.executeQuery(query);
while(rs.next())
{
String kate = rs.getString(2)+ ", "+"Your product "+ rs.getString(3)+ " "+ "price: "+ String.valueOf(rs.getInt(4))+ " "+ "arrive on " +rs.getString(7)+"\r\n";
System.out.println(kate);
iterate = iterate + kate;
}
area1.setText(iterate);
}
catch(Exception ex)
{
ex.printStackTrace();
}
}
}
});
place_order_1.addActionListener(new AbstractAction()
{
public void actionPerformed(ActionEvent e)
{
String cart = "";
try
{
if(e.getSource() == place_order_1)
{
db_connect();
String cid = JOptionPane.showInputDialog("Enter your cid");
String quantity = JOptionPane.showInputDialog("Enter quantity");
String cart_new_id = JOptionPane.showInputDialog("Enter a new cart id to place your order");
String sa_name = "";
String cc_number = "";
String sql_1 = "select saname, ccnumber from shipping_address natural join((credit_card natural join stored_card )natural join customer)where cid = " + cid;
ResultSet sr = std.executeQuery(sql_1);
while(sr.next())
{
sa_name = sr.getString(1);
cc_number = sr.getString(2);
}
String sql_3 = "insert into cart values(" + cart_new_id +","+ cid + "," + "'" + sa_name + "'" + "," + "'" + cc_number + "'"+ "," + "'null'" + "," + "'07/07/21'" + ")";
int check = std.executeUpdate(sql_3);
System.out.println(check);
String sql = "select * from cart where cid = "+cid ;
ResultSet rs = std.executeQuery(sql);
while(rs.next())
{
cart = String.valueOf(rs.getInt(1));
System.out.println(rs.getInt(1));
}
int l = Integer.parseInt(cart)*800;
String insert = "insert into appears_in values(" + cart + ", " + "1" + ", "+ quantity+ "," + String.valueOf(l) + ")";
System.out.println("im here");
int i = std.executeUpdate(insert);
System.out.println("im here 2");
System.out.println(i);
JOptionPane.showConfirmDialog(null, "are you sure of your order ");
JOptionPane.showMessageDialog(null, "successfully placed your order");
}
}
catch(Exception f)
{
f.printStackTrace();
JOptionPane.showMessageDialog(null, "oops something went wrong");
}
}
});
place_order_2.addActionListener(new AbstractAction()
{
public void actionPerformed(ActionEvent e)
{
String cart = "";
try
{
if(e.getSource() == place_order_2)
{
db_connect();
String cid = JOptionPane.showInputDialog("Enter your cid");
String quantity = JOptionPane.showInputDialog("Enter quantity");
String cart_new_id = JOptionPane.showInputDialog("Enter a new cart id to place your order");
String sa_name = "";
String cc_number = "";
String sql_1 = "select saname, ccnumber from shipping_address natural join((credit_card natural join stored_card )natural join customer)where cid = " + cid;
ResultSet sr = std.executeQuery(sql_1);
while(sr.next())
{
sa_name = sr.getString(1);
cc_number = sr.getString(2);
}
String sql_3 = "insert into cart values(" + cart_new_id +","+ cid + "," + "'" + sa_name + "'" + "," + "'" + cc_number + "'"+ "," + "'null'" + "," + "'07/07/21'" + ")";
int check = std.executeUpdate(sql_3);
System.out.println(check);
String sql = "select * from cart where cid = "+cid ;
ResultSet rs = std.executeQuery(sql);
while(rs.next())
{
cart = String.valueOf(rs.getInt(1));
System.out.println(rs.getInt(1));
}
int l = Integer.parseInt(cart)*1500;
String insert = "insert into appears_in values(" + cart + ", " + "2" + ", "+ quantity+ "," + String.valueOf(l) + ")";
System.out.println("im here");
int i = std.executeUpdate(insert);
System.out.println("im here 2");
System.out.println(i);
JOptionPane.showConfirmDialog(null, "are you sure of your order? ");
JOptionPane.showMessageDialog(null,"Successfully placed your order");
}
}
catch(Exception f)
{
f.printStackTrace();
JOptionPane.showMessageDialog(null, "oops something went wrong");
}
}
});
place_order_3.addActionListener(new AbstractAction()
{
public void actionPerformed(ActionEvent e)
{
String cart = "";
try
{
if(e.getSource() == place_order_3)
{
db_connect();
String cid = JOptionPane.showInputDialog("Enter your cid");
String quantity = JOptionPane.showInputDialog("Enter quantity");
String cart_new_id = JOptionPane.showInputDialog("Enter a new cart id to place your order");
String sa_name = "";
String cc_number = "";
String sql_1 = "select saname, ccnumber from shipping_address natural join((credit_card natural join stored_card )natural join customer)where cid = " + cid;
ResultSet sr = std.executeQuery(sql_1);
while(sr.next())
{
sa_name = sr.getString(1);
cc_number = sr.getString(2);
}
String sql_3 = "insert into cart values(" + cart_new_id +","+ cid + "," + "'" + sa_name + "'" + "," + "'" + cc_number + "'"+ "," + "'null'" + "," + "'07/07/21'" + ")";
int check = std.executeUpdate(sql_3);
System.out.println(check);
String sql = "select * from cart where cid = "+cid ;
ResultSet rs = std.executeQuery(sql);
while(rs.next())
{
cart = String.valueOf(rs.getInt(1));
System.out.println(rs.getInt(1));
}
int l = Integer.parseInt(cart)*500;
String insert = "insert into appears_in values(" + cart + ", " + "3" + ", "+ quantity+ "," + String.valueOf(l) + ")";
System.out.println("im here");
int i = std.executeUpdate(insert);
System.out.println("im here 2");
System.out.println(i);
JOptionPane.showConfirmDialog(null, "successfully placed your order ");
}
}
catch(Exception f)
{
f.printStackTrace();
JOptionPane.showMessageDialog(null, "oops something went wrong");
}
}
});
Place_order_4.addActionListener(new AbstractAction()
{
public void actionPerformed(ActionEvent e)
{
String cart = "";
try
{
if(e.getSource() == Place_order_4)
{
db_connect();
String cid = JOptionPane.showInputDialog("Enter your cid");
String quantity = JOptionPane.showInputDialog("Enter quantity");
String cart_new_id = JOptionPane.showInputDialog("Enter a new cart id to place your order");
String sa_name = "";
String cc_number = "";
String sql_1 = "select saname, ccnumber from shipping_address natural join((credit_card natural join stored_card )natural join customer)where cid = " + cid;
ResultSet sr = std.executeQuery(sql_1);
while(sr.next())
{
sa_name = sr.getString(1);
cc_number = sr.getString(2);
}
String sql_3 = "insert into cart values(" + cart_new_id +","+ cid + "," + "'" + sa_name + "'" + "," + "'" + cc_number + "'"+ "," + "'null'" + "," + "'07/07/21'" + ")";
int check = std.executeUpdate(sql_3);
System.out.println(check);
String sql = "select * from cart where cid = "+cid ;
ResultSet rs = std.executeQuery(sql);
while(rs.next())
{
cart = String.valueOf(rs.getInt(1));
System.out.println(rs.getInt(1));
}
int l = Integer.parseInt(cart)*1000;
String insert = "insert into appears_in values(" + cart + ", " + "4" + ", "+ quantity+ "," + String.valueOf(l) + ")";
System.out.println("im here");
int i = std.executeUpdate(insert);
System.out.println("im here 2");
System.out.println(i);
JOptionPane.showConfirmDialog(null, "successfully placed your order ");
}
}
catch(Exception f)
{
f.printStackTrace();
JOptionPane.showMessageDialog(null, "oops something went wrong");
}
}
});
place_order_5.addActionListener(new AbstractAction()
{
public void actionPerformed(ActionEvent e)
{
String cart = "";
try
{
if(e.getSource() == place_order_5)
{
db_connect();
String cid = JOptionPane.showInputDialog("Enter your cid");
String quantity = JOptionPane.showInputDialog("Enter quantity");
String cart_new_id = JOptionPane.showInputDialog("Enter a new cart id to place your order");
String sa_name = "";
String cc_number = "";
String sql_1 = "select saname, ccnumber from shipping_address natural join((credit_card natural join stored_card )natural join customer)where cid = " + cid;
ResultSet sr = std.executeQuery(sql_1);
while(sr.next())
{
sa_name = sr.getString(1);
cc_number = sr.getString(2);
}
String sql_3 = "insert into cart values(" + cart_new_id +","+ cid + "," + "'" + sa_name + "'" + "," + "'" + cc_number + "'"+ "," + "'null'" + "," + "'07/07/21'" + ")";
int check = std.executeUpdate(sql_3);
System.out.println(check);
String sql = "select * from cart where cid = "+cid ;
ResultSet rs = std.executeQuery(sql);
while(rs.next())
{
cart = String.valueOf(rs.getInt(1));
System.out.println(rs.getInt(1));
}
int l = Integer.parseInt(cart)*1000;
String insert = "insert into appears_in values(" + cart + ", " + "5" + ", "+ quantity+ "," + String.valueOf(l) + ")";
System.out.println("im here");
int i = std.executeUpdate(insert);
System.out.println("im here 2");
System.out.println(i);
JOptionPane.showConfirmDialog(null, "successfully placed your order ");
}
}
catch(Exception f)
{
f.printStackTrace();
JOptionPane.showMessageDialog(null, "oops something went wrong");
}
}
});
}
public void db_connect() throws Exception
{
Class.forName("oracle.jdbc.driver.OracleDriver");
connect=DriverManager.getConnection( "jdbc:oracle:thin:@localhost:1521:xe","jeeva","joker13");
std=connect.createStatement();
}
public static void main (String[] args)
{
new Database_product_view();
}
}