Networking\InitCmsBundle\Controller\FrontendPageController::getPageParameters PHP Метод

    public function getPageParameters(Request $request)
    {
        /** @var $page \Networking\InitCmsBundle\Model\PageInterface */
        $page = $request->get('_content', null);
        if (is_null($page)) {
            throw $this->createNotFoundException('no page object found');
        }
        if ($page instanceof PageSnapshot) {
            return $this->getLiveParameters($request, $page);
        }
        return $this->getDraftParameters($request, $page);
    }