Пример #1
0
  private void isEdit(Boolean isEdit) {
    if (isEdit) {
      try {
        Connection con = FrameLogin.getConnect();
        String sql = "SELECT * FROM Persons WHERE personId = " + Id;
        Statement stmt = con.createStatement();
        ResultSet rs = stmt.executeQuery(sql);
        if (rs.first()) {
          String firstname = rs.getString("FirstName");
          String lastname = rs.getString("LastName");
          String cellphone = rs.getString("CellPhoneNo");
          String homephone = rs.getString("HomePhoneNo");
          String gradyear = rs.getString("Graduation Year");
          String Gender = rs.getString("Gender");

          firstName.setText(firstname);
          lastName.setText(lastname);
          cellPhone.setText(cellphone);
          homePhone.setText(homephone);
          gradYear.setText(gradyear);
          gender.setSelectedItem(Gender);
          jLabel7.setVisible(false);
          studentId.setVisible(false);

        } else {
          MessageBox.infoBox("Error: ID not found", "Error");
        }
      } catch (Exception e) {
        MessageBox.infoBox(e.toString(), "Error in isEdit");
      }
    }
    FrameLogin.closeConnect();
  }
Пример #2
0
 public static void closeConnect() {
   try {
     con.close();
   } catch (SQLException e) {
     MessageBox.infoBox(e.toString(), "Error in closeConnect");
   }
 }
Пример #3
0
 private void submitButtonActionPerformed(
     java.awt.event.ActionEvent evt) { // GEN-FIRST:event_submitButtonActionPerformed
   // TODO add your handling code here:
   Connection con = FrameLogin.getConnect();
   String SQLInsert =
       "INSERT INTO `2761DB`.`Persons` (`FirstName`, `LastName`, `CellPhoneNo`, `HomePhoneNo`, "
           + "`SchoolId`, `Graduation Year`, `Gender`) VALUES ('"
           + firstName.getText()
           + "', '"
           + lastName.getText()
           + "', '"
           + cellPhone.getText()
           + "', '"
           + homePhone.getText()
           + "', '"
           + studentId.getText()
           + "', '"
           + gradYear.getText()
           + "', '"
           + (String) (gender.getSelectedItem())
           + "');";
   String SQLUpdate =
       "UPDATE `2761DB`.`Persons` SET `FirstName` = '"
           + firstName.getText()
           + "', `LastName` = '"
           + lastName.getText()
           + "', `CellPhoneNo` = ' "
           + cellPhone.getText()
           + "', `HomePhoneNo` = '"
           + homePhone.getText()
           + "', `Graduation Year` = '"
           + gradYear.getText()
           + "', `Gender` = '"
           + (String) (gender.getSelectedItem())
           + "' WHERE `PersonId` = '"
           + Id
           + "';";
   // UPDATE `2761DB`.`Persons` SET `FirstName`='Robbie', `LastName`='Tacescu', `CellPhoneNo`='',
   // `HomePhoneNo`='559300', `SchoolId`='15648916', `Graduation Year`='6545', `Gender`='males'
   // WHERE
   // `PersonId`='42';
   try {
     if (isEdit) {
       Statement stmt = con.createStatement();
       // System.out.println(SQLUpdate);
       stmt.executeUpdate(SQLUpdate);
     } else {
       Statement stmt = con.createStatement();
       // System.out.println(SQLInsert);
       stmt.executeUpdate(SQLInsert);
     }
   } catch (SQLException err) {
     MessageBox.infoBox(err.toString(), "Error in AddUserForm submitButton");
   }
   FrameLogin.closeConnect();
   this.dispose();
 } // GEN-LAST:event_submitButtonActionPerformed
Пример #4
0
 public static boolean isId(String id) {
   boolean isInt = true;
   try {
     Integer.parseInt(id);
   } catch (Error er) {
     isInt = false;
     MessageBox.infoBox("Error: ID incorrect", "Error");
   }
   return isInt;
 }
Пример #5
0
 private void formWindowClosing(
     java.awt.event.WindowEvent evt) { // GEN-FIRST:event_formWindowClosing
   // TODO add your handling code here:
   Connection con = getConnect();
   try {
     // con.close();
   } catch (Exception err) {
     MessageBox.infoBox(err.toString(), "Error closing connection in formWindowClosed");
   }
 } // GEN-LAST:event_formWindowClosing
Пример #6
0
 private void logIn(int personId) {
   Connection con = getConnect();
   try {
     // MessageBox.infoBox("You have successfully logged in", "Login");
     // INSERT INTO LogInOut (PersonId, TimeIn) VALUES (1, NOW())
     String SQLLogin = "******" + personId + ", NOW())";
     Statement stmtLogin = con.createStatement();
     stmtLogin.executeUpdate(SQLLogin);
     Update_table();
   } catch (SQLException err) {
     MessageBox.infoBox(err.toString(), "Error");
   }
   closeConnect();
 }
Пример #7
0
 private void manualOutActionPerformed(
     java.awt.event.ActionEvent evt) { // GEN-FIRST:event_manualOutActionPerformed
   String strId = manualInput.getText();
   if (isId(strId)) {
     int id = getId();
     if (isIdFound(id)) {
       int personId = getPersonId(id);
       if (!isLoggedIn(id)) {
         MessageBox.infoBox("Error: Already Logged In", "Error");
       } else {
         logOut(personId);
         manualInput.setText("");
       }
     }
   }
 } // GEN-LAST:event_manualOutActionPerformed
Пример #8
0
 private void logOut(int personId) {
   Connection con = getConnect();
   try {
     // MessageBox.infoBox("You have successfully logged out", "Logout");
     // UPDATE LogInOut SET TimeOut = NOW() WHERE PersonId = 1 AND TimeOut IS NULL
     String SQLLogin =
         "******"
             + personId
             + " AND TimeOut IS NULL";
     Statement stmtLogin = con.createStatement();
     stmtLogin.executeUpdate(SQLLogin);
     Update_table();
   } catch (SQLException err) {
     System.out.println(err);
     MessageBox.infoBox(err.toString(), "Error");
   }
   closeConnect();
 }
Пример #9
0
 private boolean isLoggedIn(int id) {
   boolean isLoggedIn = false;
   Connection con = getConnect();
   int personId = getPersonId(id);
   try {
     String SQL = "SELECT * FROM LogInOut WHERE personId = " + personId + " AND TimeOut IS NULL";
     Statement stmt = con.createStatement();
     ResultSet rs = stmt.executeQuery(SQL);
     if (rs != null && rs.next()) {
       rs.last();
       isLoggedIn = true;
     }
   } catch (Exception err) {
     MessageBox.infoBox(err.toString(), "Error from isLoggedIn");
     System.out.println(err);
   }
   closeConnect();
   return isLoggedIn;
   // SELECT * FROM LogInOut WHERE personId = 1 AND TimeOut IS NULL
 }
Пример #10
0
 public static int getPersonId(int id) {
   Connection con = getConnect();
   ResultSet rs = null;
   int personId = 0;
   try {
     String SQL = "SELECT PersonId FROM 2761DB.Persons WHERE SchoolId = " + id;
     Statement stmt = con.createStatement();
     rs = stmt.executeQuery(SQL);
     if (rs.next()) {
       rs.first();
       personId = rs.getInt("PersonId");
     } else {
       AddUserQuery addUserQuery = new AddUserQuery();
       addUserQuery.setVisible(true);
     }
   } catch (Exception err) {
     MessageBox.infoBox(err.toString(), "Error in getPersonId");
   }
   closeConnect();
   return personId;
 }
Пример #11
0
 public static boolean isIdFound(int id) {
   Connection con = getConnect();
   boolean isFound = false;
   try {
     String SQL =
         "SELECT PersonId, FirstName, LastName, SchoolId FROM 2761DB.Persons WHERE SchoolId = "
             + id;
     Statement stmt = con.createStatement(ResultSet.TYPE_FORWARD_ONLY, ResultSet.CONCUR_READ_ONLY);
     ResultSet rs = stmt.executeQuery(SQL);
     if (rs.first()) {
       isFound = true;
     } else {
       AddUserQuery addUser = new AddUserQuery();
       addUser.setVisible(true);
     }
   } catch (SQLException err) {
     System.out.println(err);
     MessageBox.infoBox(err.toString(), "Error");
   }
   closeConnect();
   return isFound;
 }