Ojs\ApiBundle\Controller\Admin\IndexRestController::putIndexesAction PHP Method

    public function putIndexesAction(Request $request, $id)
    {
        if (!$this->isGranted('CREATE', new Index())) {
            throw new AccessDeniedException();
        }
        try {
            if (!($entity = $this->container->get('ojs_api.index.handler')->get($id))) {
                $statusCode = Codes::HTTP_CREATED;
                $entity = $this->container->get('ojs_api.index.handler')->post($request->request->all());
            } else {
                $statusCode = Codes::HTTP_NO_CONTENT;
                $entity = $this->container->get('ojs_api.index.handler')->put($entity, $request->request->all());
            }
            $routeOptions = array('id' => $entity->getId(), '_format' => $request->get('_format'));
            return $this->routeRedirectView('api_1_get_indexs', $routeOptions, $statusCode);
        } catch (InvalidFormException $exception) {
            return $exception->getForm();
        }
    }