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

    public function loadPublisherType()
    {
        $entity = new PublisherTypes();
        $entity->setCurrentLocale($this->locale)->setName('Sample Publisher Type Name')->setDescription('Sample Publisher type Description');
        $this->em->persist($entity);
        $this->em->flush();
        return $entity->getId();
    }