Ojs\CoreBundle\Service\SampleObjectLoader::loadArticleType PHP Method

    public function loadArticleType()
    {
        $entity = new ArticleTypes();
        $entity->setCurrentLocale($this->locale)->setName('Sample Article Type Name - ' . $this->locale)->setDescription('Sample Article Type Description - ' . $this->locale);
        $this->em->persist($entity);
        $this->em->flush();
        return $entity->getId();
    }