fuu

    public function process()
    {
        $offre = $this->entityManager->getRepository("OffreBundle:Offres")->find(1);

        $candidats = $this->entityManager->getRepository("OffreBundle:Candidatures")->findAll();

        $fonctions =
            array('getRegion',
                );

        foreach ($candidats as $candidature) {

            $val = 0;

            foreach($fonctions as $fonction) $val|=($candidature->{$fonction}() == $offre->{$fonction}());

        }

        return $val;
    }