/**
* Returns a set of nodes' last read timestamps.
*
* @param \Symfony\Component\HttpFoundation\Request $request
* The request of the page.
*
* @throws \Symfony\Component\HttpKernel\Exception\AccessDeniedHttpException
* @throws \Symfony\Component\HttpKernel\Exception\NotFoundHttpException
* @return \Symfony\Component\HttpFoundation\JsonResponse
* The JSON response.
*/
public function renderNewCommentsNodeLinks(Request $request)
{
if ($this->currentUser()->isAnonymous()) {
throw new AccessDeniedHttpException();
}
$nids = $request->request->get('node_ids');
$field_name = $request->request->get('field_name');
if (!isset($nids)) {
throw new NotFoundHttpException();
}
// Only handle up to 100 nodes.
$nids = array_slice($nids, 0, 100);
$links = array();
foreach ($nids as $nid) {
$node = $this->entityManager->getStorage('node')->load($nid);
$new = $this->commentManager->getCountNewComments($node);
$page_number = $this->entityManager()->getStorage('comment')->getNewCommentPageNumber($node->{$field_name}->comment_count, $new, $node);
$query = $page_number ? array('page' => $page_number) : NULL;
$links[$nid] = array('new_comment_count' => (int) $new, 'first_new_comment_link' => $this->getUrlGenerator()->generateFromRoute('entity.node.canonical', array('node' => $node->id()), array('query' => $query, 'fragment' => 'new')));
}
return new JsonResponse($links);
}
