/**
* Small helper to get the GUID of the user's first group. This is used mainly to populate
* the owner field during DBa object create calls
*
* @return mixed GUID of the first group found or false
*/
function get_first_group_guid()
{
if (!is_null($this->_direct_groups)) {
if (empty($this->_direct_groups)) {
// User is not member of any groups
return false;
}
return $this->_direct_groups[key($this->_direct_groups)]->get_storage()->guid;
}
//Not yet initialized, try to load one midgard group
$mc = new midgard_collector('midgard_member', 'uid', $this->_storage->id);
$mc->add_constraint('gid', '<>', 0);
$mc->set_key_property('gid');
$mc->set_limit(1);
@$mc->execute();
$result = $mc->list_keys();
if (!empty($result)) {
if ($group = midcom::get('auth')->get_group(key($result))) {
return $group->get_storage()->guid;
}
}
$this->_load_all_groups();
if (!empty($this->_direct_groups)) {
return $this->_direct_groups[key($this->_direct_groups)]->get_storage()->guid;
}
return false;
}
