/**
* Execute an action on the controller.
*
* @param string $method
* @param array $parameters
*
* @return \Symfony\Component\HttpFoundation\Response
*/
public function callAction($method, $parameters)
{
if ($this->autoRender === true) {
$this->setupLayout();
}
$response = parent::callAction($method, $parameters);
if (is_null($response) && $this->autoRender === true && !is_null($this->template)) {
$response = $this->response->setContent($this->template);
}
return $response;
}