Elgg\Likes\Preloader::getGuidsToPreload PHP Метод

    protected function getGuidsToPreload(array $items)
    {
        $guids = array();
        foreach ($items as $item) {
            // TODO remove duplication of @link likes_river_menu_setup()
            if ($item instanceof \ElggRiverItem) {
                // only like group creation #3958
                if ($item->type == "group" && $item->view != "river/group/create") {
                    continue;
                }
                $type = $item->type;
                $subtype = $item->subtype;
                $likable = (bool) elgg_trigger_plugin_hook('likes:is_likable', "{$type}:{$subtype}", [], false);
                if (!$likable) {
                    continue;
                }
                if ($item->annotation_id != 0) {
                    continue;
                }
                if ($item->object_guid) {
                    $guids[$item->object_guid] = true;
                }
            } elseif ($item instanceof \ElggEntity) {
                $type = $item->type;
                $subtype = $item->getSubtype();
                $likable = (bool) elgg_trigger_plugin_hook('likes:is_likable', "{$type}:{$subtype}", [], false);
                if ($likable) {
                    $guids[$item->guid] = true;
                }
            }
        }
        return array_keys($guids);
    }