public function getResultsAction()
    {
        $datatable = $this->get('olix_security.datatable.user');
        $datatable->buildDatatable(array(
            'entity' => $this->container->getParameter('fos_user.model.user.class'),
            'delay'  => $this->container->getParameter('olix.security.activity.delay'),
        ));
        
        $query = $this->get('sg_datatables.query')->getQueryFrom($datatable);
        
        return $query->getResponse();
    }