public function load(ObjectManager $manager)
{
foreach ($this->getAllDocuments() as $singleDocument) {
$document = new Document();
$document->setSiteId($this->getContainer()->get('doctrine.orm.entity_manager')->getRepository('AppBundle:Site')->findOneBy(array('url' => $singleDocument['site_id_id'])));
$document->setPath('#');
$document->setUploadDate(new \DateTime());
$document->setDocumentType($singleDocument['document_type']);
$manager->persist($document);
}
$manager->flush();
}
