private function buildNews(SearchIndexInterface $index)
{
$repository = $this->get('universibo_legacy.repository.news.newsitem');
foreach ($repository->findAll() as $news) {
$doc = new Document();
$doc->addField(Field::unStored('title', $news->getTitolo()));
$doc->addField(Field::unStored('username', $news->getUsername()));
$doc->addField(Field::unStored('content', $news->getNotizia()));
$doc->addField(Field::unIndexed('dbId', $news->getIdNotizia()));
$doc->addField(Field::unIndexed('type', 'news'));
$index->addDocument($doc);
}
}
