public function consultarRolesAction()
{
$opciones = $this->getRequest()->getSession()->get('opciones');
$rolDao = new RolDao($this->getDoctrine());
$roles = $rolDao->getRoles();
$numfilas = count($roles);
$rol = new RolSistema();
$i = 0;
foreach ($roles as $rol) {
$rows[$i]['id'] = $rol->getIdRol();
$rows[$i]['cell'] = array($rol->getIdRol(), $rol->getNombreRol(), $rol->getFuncionesRol());
$i++;
}
$datos = json_encode($rows);
$jsonresponse = '{
"page":"1",
"total":"1",
"records":"' . $numfilas . '",
"rows":' . $datos . '}';
$response = new Response($jsonresponse);
return $response;
/*return $this->render('MinSalSidPlaAdminBundle:Roles:showAllRoles.html.twig',
array('roles' => $roles, 'opciones' => $opciones,));*/
}
