getGarbageCollectable example

$parentId = null;

        if ($album->getParent()) {
            $parentId = $album->getParent()->getId();
        }

        $node = [
            'id' => $album->getId(),
            'text' => $album->getName(),
            'position' => $album->getPosition(),
            'garbageCollectable' => $album->getGarbageCollectable(),
            'mediaCount' => $totalResult,
            'parentId' => $parentId,
        ];

        // To get fresh album settings from new albums too         $settingsQuery = $repository->getAlbumWithSettingsQuery($album->getId());
        $albumData = $settingsQuery->getOneOrNullResult(AbstractQuery::HYDRATE_ARRAY);
        $settings = $albumData['settings'];

        if (!empty($settings)) {
            $node['iconCls'] = $settings['icon'];