/**
  * Updates a particular model.
  * If update is successful, the browser will be redirected to the 'view' page.
  * @param integer $id the ID of the model to be updated
  */
 public function actionUpdate($id)
 {
     $model = $this->loadModel($id);
     $availableProductServices = ProductService::getAvailableService($model->rate_company_service_id);
     // Uncomment the following line if AJAX validation is needed
     // $this->performAjaxValidation($model);
     if (isset($_POST['ServiceDetail'])) {
         $model->attributes = $_POST['ServiceDetail'];
         if ($model->save()) {
             $this->redirect(array('index', 'company_service_id' => $model->rate_company_service_id));
         }
     }
     $this->render('update', array('model' => $model, 'availableProductServices' => $availableProductServices));
 }