function ForumUninstallValidator::getForumVocabulary

Returns the vocabulary configured for forums.

Return value

\Drupal\taxonomy\VocabularyInterface The vocabulary entity for forums.

File

core/modules/forum/src/ForumUninstallValidator.php, line 120

Class

ForumUninstallValidator

Prevents forum module from being uninstalled under certain conditions.

Namespace

Code

protected function getForumVocabulary() {
    $vid = $this->configFactory
        ->get('forum.settings')
        ->get('vocabulary');
    if (!empty($vid)) {
        return $this->entityTypeManager
            ->getStorage('taxonomy_vocabulary')
            ->load($vid);
    }
    else {
        return NULL;
    }
}