Ojs\AdminBundle\Entity\SystemSetting::setArticleSubmissionActive PHP Method

    public function setArticleSubmissionActive($articleSubmissionActive)
    {
        $this->articleSubmissionActive = $articleSubmissionActive;
        return $this;
    }

 /**
  * @return SystemSetting
  */
 private function createSystemSetting()
 {
     $em = $this->getDoctrine()->getManager();
     $systemSetting = new SystemSetting();
     $systemSetting->setArticleSubmissionActive(true)->setJournalApplicationActive(true)->setPublisherApplicationActive(true)->setUserRegistrationActive(true)->setSystemFooterScript('');
     $em->persist($systemSetting);
     $em->flush();
     return $systemSetting;
 }