Ojs\CoreBundle\Service\Twig\OjsExtension::getJournal PHP Method

public getJournal ( integer $journal_id ) : Journal
$journal_id	integer
return	Ojs\JournalBundle\Entity\Journal

    public function getJournal($journal_id)
    {
        return $this->em->getRepository('OjsJournalBundle:Journal')->find($journal_id);
    }

OjsExtension