Symfony2 doctrine2 array data is available and works in Twig file but rendered blank page

Question

I'm getting datas from MySQL database but not display in rendered TWIG file. in TWIG file, I execute Twig's dump() function It works, all datas displayed but TWIG is empty.

    $em = $this->getDoctrine()->getEntityManager();
    $yorumlar = $em->getRepository('SiteSiteBundle:Yorum')->find($id);

    if (!$yorumlar) {
        throw $this->createNotFoundException($id . ' nolu Yorum bulunamadı!');
    }

    return $this->render('SiteSiteBundle:Default:liste.html.twig', array(
                'yorumlar' => $yorumlar
    ));

Can you post the code from your twig file?

mcriecken
– mcriecken

2013-07-25 14:08:49 +00:00
Commented Jul 25, 2013 at 14:08 — mcriecken
– mcriecken, Commented Jul 25, 2013 at 14:08

Léo Benoist · Accepted Answer · 2013-07-25 14:11:06Z

1

Just acces to your propertie. Using var_dumpt, print_r or any dump function in a managed entity could crash or marke verry slow you php server because it will try to dump you entity doctrine and all his dependancies maybe the container...

{{ yorumlar.yourPorpertie }}

answered Jul 25, 2013 at 14:11

Léo Benoist

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1 Comment

Taner Deliloglu Over a year ago

this is works. it was single data. single row data doesn't need FOR statement.

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