<?php
    editor_gatekeeper();

    // Get input data
    $guid = (int) get_input('entity_guid');
    $featured = get_input('featured');

    $group = get_entity($guid);
    if ($group instanceof ElggGroup && $group->canEdit()) {
        if ($featured) {
            $featured_groups = get_entities_from_metadata("featured", "1", "group", "");
            if (is_array($featured_groups) && sizeof($featured_groups) > 0) {
                foreach($featured_groups as $item) {
                    $item->featured = 0;
                    $item->save();
                }
            }
            $group->featured = 1;
            $group->save();
            /*translation:Group %s is now a featured group.*/
            system_message(sprintf(elgg_echo("koolielu:message_group_is_featured"), $group->name));
            forward($group->getURL());
        }
    } else {
        /*translation:Not enough privileges.*/
        register_error(elgg_echo('koolielu:error_insufficient_privileges'));
    }
?>