function verifyGroupAlternateAddress(Operation $op, $branch, $officename, $group_id, $alternateAddress)
{
if ($op->errorReason() == "duplicate") {
return TRUE;
}
try {
$aliasData = $this->directoryService->groups_aliases->listGroupsAliases($group_id);
} catch (\Exception $e) {
return FALSE;
}
// TODO: check $aliasData against $alternateAddress
return TRUE;
}
