public function actionImage($id)
 {
     Yii::beginProfile('project_image');
     $projectId = $id;
     $project = ProjectApi::getProjectById($projectId);
     $userId = Yii::app()->user->id;
     if (!isset($project) || $project->user_id != $userId) {
         $this->redirect('/search');
     }
     $model = new ProjectImages();
     $images = ProjectImagesApi::getAllImages($projectId);
     if (isset($_POST['submit'])) {
         //$model->attributes=$_POST['PropertyImages'];
         $files = CUploadedFile::getInstancesByName('ProjectImages[image]');
         $valid = 1;
         if ($files == null) {
             $model->addError('image', 'Please select atleast one image.');
             $valid = 0;
         }
         if ($valid) {
             $imagePaths = ImageUtils::uploadMultipleImage($files);
             $count = ProjectImagesApi::addMultipleImage($projectId, $imagePaths);
             ImageUtils::deleteMultipleImages($imagePaths);
             $this->refresh();
         }
     }
     $this->render('image', array('project' => $project, 'model' => $model, 'images' => $images));
     Yii::endProfile('project_image');
 }