Ojs\JournalBundle\Entity\SubmissionSetting::setJournal PHP Метод

    public function setJournal(Journal $journal)
    {
        $this->journal = $journal;
        return $this;
    }

 /**
  * @param Journal $journal
  * @return SubmissionSetting
  */
 private function createSubmissionSetting(Journal $journal)
 {
     $em = $this->getDoctrine()->getManager();
     $submissionSetting = new SubmissionSetting();
     $submissionSetting->setJournal($journal)->setSubmissionEnabled(true);
     $em->persist($submissionSetting);
     $em->flush();
     return $submissionSetting;
 }