public function execute($request)
 {
     $this->form = new ConfigureFile();
     $this->confFileCreted = array('Pending', 'Pending');
     $this->buttonState = "Start";
     if ($request->isMethod('post')) {
         if ($request->getParameter('sumbitButton') == 'Proceed') {
             $this->getRequest()->setParameter('submitBy', 'configureFile');
             $this->forward('upgrade', 'index');
         }
         $this->form->bind($request->getParameter('configureFile'));
         if ($this->form->isValid()) {
             $upgraderUtility = new UpgradeUtility();
             $dbInfo = $this->getUser()->getAttribute('dbInfo');
             $host = $dbInfo['host'];
             $username = $dbInfo['username'];
             $password = $dbInfo['password'];
             $port = $dbInfo['port'];
             $database = $dbInfo['database'];
             $upgraderUtility->setApplicationRootPath($this->applicationRootPath);
             $result[] = $upgraderUtility->writeConfFile($host, $port, $database, $username, $password);
             $result[] = $upgraderUtility->writeSymfonyDbConfigFile($host, $port, $database, $username, $password);
             if ($result[0]) {
                 $this->confFileCreted[0] = 'Done';
             }
             if ($result[1]) {
                 $this->confFileCreted[1] = 'Done';
             }
             $success = true;
             foreach ($result as $res) {
                 if (!$res) {
                     $success = false;
                     break;
                 }
             }
             if ($success) {
                 $this->buttonState = 'Proceed';
                 $upgraderUtility->getDbConnection($host, $username, $password, $database, $port);
                 $upgraderUtility->dropUpgradeStatusTable();
                 $startIncrement = $this->getUser()->getAttribute('upgrade.startIncNumber');
                 $endIncrement = $this->getUser()->getAttribute('upgrade.endIncNumber');
                 $startVersion = $this->getUser()->getAttribute('upgrade.currentVersion');
                 $endVersion = $upgraderUtility->getNewVersion();
                 $date = gmdate("Y-m-d H:i:s", time());
                 $result = $upgraderUtility->insertUpgradeHistory($startVersion, $endVersion, $startIncrement, $endIncrement, $date);
             }
         }
     }
 }