function buildGroupArray()
{
global $default;
$aDirectGroups = array();
$aGroupMemberships = DBUtil::getResultArray("SELECT parent_group_id, member_group_id FROM {$default->groups_groups_table}");
$aGroups =& Group::getList();
foreach ($aGroups as $oGroup) {
$aDirectGroups[$oGroup->getID()] = array();
}
foreach ($aGroupMemberships as $aRow) {
$aList = KTUtil::arrayGet($aDirectGroups, $aRow['parent_group_id'], array());
$aList[] = $aRow['member_group_id'];
$aDirectGroups[$aRow['parent_group_id']] = $aList;
}
return GroupUtil::expandGroupArray($aDirectGroups);
}
<?php
require_once "../../../config/dmsDefaults.php";
require_once KT_LIB_DIR . '/groups/GroupUtil.php';
error_reporting(E_ALL);
$aGroupMembers = array(1 => array(3, 4), 2 => array(9), 3 => null, 4 => array(5), 5 => null, 6 => array(1), 7 => array(2, 3), 8 => array(1, 7));
$aExpectedRet = array(1 => array(3, 4, 5), 2 => array(9), 3 => null, 4 => array(5), 5 => null, 6 => array(1, 3, 4, 5), 7 => array(2, 3, 9), 8 => array(1, 2, 3, 4, 5, 7, 9));
$aRet = GroupUtil::expandGroupArray($aGroupMembers);
if ($aRet === $aExpectedRet) {
print "Success!\n";
} else {
print "Failure!\n";
print "Expected: \n";
print_r($aExpectedRet);
print "Received: \n";
print_r($aRet);
}
