clients; foreach ($clients as $client) { /** @var Client $clientEntity */ $clientEntity = $client->getEntity(); $data = [ 'host' => $clientEntity->getName(), 'oldMacAddress' => '', 'macAddress' => '', 'address' => '', ]; $params = [ 'json' => $data ]; $content = $this->createRequest('PUT', 'http://'.$this->ogDhcpApiUrl.'/ogdhcp/v1/subnets/'.$subnet->getId().'/hosts', $params); } return new JsonResponse(status: Response::HTTP_OK); } }