public function showAction($category, $slug)
{
/*$repository = $this->getDoctrine()->getRepository('AppBundle:ArticleCategory');
// 1st way
$categoryRepo = $repository->findOneBy(['slug' => $category]);
// $categoryRepo = $repository->findOneBySlug($slug);
$articles = $categoryRepo->getArticles();
// $article = $articles->findOneBy(['title' => $slug]);
// print_r($articles->getValues());
// filtering
foreach ($articles as $item) {
if ($item->getSlug() == $slug) {
$article = $item;
}
}*/
// 2nd way
/*$queryBuilder = $this->getDoctrine()->getEntityManager()->createQueryBuilder();
$queryBuilder->select('a')
->from('AppBundle:Article', 'a')
->innerJoin('a.category', 'ac')
->where('ac.slug=:category_slug', 'a.slug=:article_slug')
->setParameter(':category_slug', $category)
->setParameter(':article_slug', $slug);
$article = $queryBuilder->getQuery()->getSingleResult();*/
// 3rd way
// $entityManager = $this->get('doctrine.orm.entity_manager');
// $repository = $entityManager->getRepository('AppBundle:ArticleCategory');
// $entityManager = $this->get('doctrine.orm.entity_manager');
$repository = $this->getDoctrine()->getRepository('AppBundle:ArticleCategory');
$articleProvider = new ArticleProvider($repository);
$article = $articleProvider->get($category, $slug);
return $this->render('RenaissanceBundle:Article:show.html.twig', array('article' => $article));
}
public function getCategoryArticleAction($category, $slug)
{
$repository = $this->getDoctrine()->getEntityManager()->getRepository('AppBundle:ArticleCategory');
$articleProvider = new ArticleProvider($repository);
$article = $articleProvider->get($category, $slug);
$view = $this->view($article, 200);
return $this->handleView($view);
}