function pleio_api_get_group($group_id = 0, $offset = 0)
{
$user = elgg_get_logged_in_user_entity();
$user_id = $user !== false ? $user->guid : 0;
if ($user) {
$group_id = intval($group_id);
$options = array('site_guid' => ELGG_ENTITIES_ANY_VALUE, 'type' => 'group', 'relationship' => 'member', 'relationship_guid' => $user->guid, 'count' => false, "wheres" => array(" guid = {$group_id} "));
$groups = elgg_get_entities_from_relationship($options);
if (sizeof($groups)) {
$group = pleio_api_format_group($groups[0], $user_id);
$list = array();
$offset = intval($offset);
foreach (get_group_members($group_id, 20, $offset) as $member) {
$list[] = pleio_api_format_user($member);
}
$group["offset"] = $offset;
$group["members"] = $list;
return $group;
}
}
return new ErrorResult("Groep niet gevonden of geen lid");
}
function pleio_api_format_groups($groups, $total, $offset, $user_id)
{
$list = array();
$total = intval($total);
$offset = intval($offset);
foreach ($groups as $group) {
$list[] = pleio_api_format_group($group, $user_id);
}
return array("total" => $total, "list" => $list, "offset" => $offset);
}