/**
* @param Request $request
* @param Tag $tag
* @return Response
*/
public function nodeListAction(Request $request, $tag)
{
$listHandler = TagListHandler::fromRequest($request);
if (!$listHandler->getEntity()) {
throw new BadRequestHttpException('You must specify the _entity key in the route defaults');
}
if (!$listHandler->getField()) {
throw new BadRequestHttpException('You must specify the _field key in the route defaults');
}
/** @var EntityManager $entityManager */
$entityManager = $this->getDoctrine()->getManager();
$queryBuilder = $entityManager->createQueryBuilder();
$listHandler->buildQuery($queryBuilder);
$paginator = new Paginator($queryBuilder);
return $this->render($listHandler->getTemplate(), ['tag' => $tag, 'nodes' => $paginator, 'page_title' => $listHandler->getTitle()]);
}
/**
* @param FieldableEntity|Tag $entity
* @param array $options
* @return array
*/
public function getTemplateOptions(FieldableEntity $entity, array $options = [])
{
foreach ($options['node_types'] as $nodeClass => $nodeField) {
$listHandler = new TagListHandler($nodeClass);
$listHandler->setField($nodeField);
$listHandler->setTag($entity->getName());
$listHandler->setPageSize($options['page_size']);
$listHandler->setTitle($entity->getName());
}
$queryBuilder = new QueryBuilder($this->entityManager);
$listHandler->buildQuery($queryBuilder);
$nodes = $queryBuilder->getQuery()->execute();
return ['tag' => $entity->getName(), 'nodes' => $nodes];
}
