/**
  * Displays a particular model.
  * @param integer $id the ID of the model to be displayed
  */
 public function actionView($id)
 {
     $model = $this->loadModel($id);
     $new_comment = new CustomerComment();
     $comments = CustomerComment::model()->findAllByAttributes(array('customer_id' => $id));
     $criteria = new CDbCriteria();
     $criteria->condition = 'customer_id=' . $id;
     $service_detail = ServiceDetail::model();
     $contact_list = new CArrayDataProvider($model->contacts, array('id' => 'contact'));
     $shipment_log = new CActiveDataProvider('Shipment', array('criteria' => $criteria));
     $this->render('view', array('model' => $model, 'shipment_log' => $shipment_log, 'comments' => $comments, 'contact_list' => $contact_list, 'new_comment' => $new_comment, 'service_detail' => $service_detail));
 }
 /**
  * Returns the data model based on the primary key given in the GET variable.
  * If the data model is not found, an HTTP exception will be raised.
  * @param integer the ID of the model to be loaded
  */
 public function loadModel($id)
 {
     $model = ServiceDetail::model()->findByPk($id);
     if ($model === null) {
         throw new CHttpException(404, 'The requested page does not exist.');
     }
     return $model;
 }