/**
* Gets directory information for the current user_netid
*
* @param array attributes - custom attributes to return from search
* @param array params - key value pairs of custom search params (see dir_service for details)
* @todo handle for cases where attribute set requested is different
*/
function &get_directory_info($attributes = false, $params = false)
{
$netid = $this->get_user_netid();
if ($netid && !isset($this->_directory_info[$netid]))
{
$dir = new directory_service();
if (is_array($params))
{
list($service, $pars) = each($params);
$dir->set_search_params($service, $params);
}
if ($attributes) $dir->search_by_attribute('ds_username', $netid, $attributes);
else $dir->search_by_attribute('ds_username', $netid);
$this->_directory_info[$netid] = $dir->get_first_record();
}
if (!$netid)
{
$ret = false;
return $ret;
}
return $this->_directory_info[$netid];
}