public ForumManager::getChildren($vid, $tid)
Utility method to fetch the child forums for a given forum.
Parameters
int $vid: The forum vocabulary ID.
int $tid: The forum ID to fetch the children for.
Return value
array Array of children.
Overrides ForumManagerInterface::getChildren
File
- core/modules/forum/src/ForumManager.php, line 398
Class
- ForumManager
- Provides forum manager service.
Namespace
Drupal\forum
Code
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 | public function getChildren($vid, $tid) { if (!empty($this->forumChildren[$tid])) { return $this->forumChildren[$tid]; } $forums = array(); $_forums = $this->entityManager->getStorage('taxonomy_term')->loadTree($vid, $tid, NULL, TRUE); foreach ($_forums as $forum) { // Merge in the topic and post counters. if (($count = $this->getForumStatistics($forum->id()))) { $forum->num_topics = $count->topic_count; $forum->num_posts = $count->topic_count + $count->comment_count; } else { $forum->num_topics = 0; $forum->num_posts = 0; } // Merge in last post details. $forum->last_post = $this->getLastPost($forum->id()); $forums[$forum->id()] = $forum; } $this->forumChildren[$tid] = $forums; return $forums;} |
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