public function getPdfAction($id)
{
$em = $this->getDoctrine()->getManager();
$guia = $em->getRepository('EtsiAppGuiasBundle:Guia')->find($id);
if ($guia) {
$facade = $this->get('ps_pdf.facade');
$response = new Response();
$this->render('EtsiAppGuiasBundle:PDF:guia.pdf.twig', array('guia' => $guia), $response);
$documentXml = $response->getContent();
$this->render('EtsiAppGuiasBundle:PDF:guia.style.twig', array(), $response);
$stylesheetXml = $response->getContent();
$content = $facade->render($documentXml, $stylesheetXml);
$asignatura = $guia->getAsignatura();
$curso = $asignatura->getCurso();
$nombre = Herramientas::slugify($asignatura->getNombre());
$header = array('content-type' => 'application/pdf', 'Content-Disposition' => 'attachment; filename="' . $asignatura->getId() . '.pdf"');
return new Response($content, 200, $header);
}
return $this->indexAction(array('error' => array('No se ha podido cargar la guía')));
}
