eZ\Publish\Core\REST\Server\Controller\Role::getLastAddedPolicy PHP Метод

    private function getLastAddedPolicy($role)
    {
        $policies = $role->getPolicies();
        $policyToReturn = $policies[0];
        for ($i = 1, $count = count($policies); $i < $count; ++$i) {
            if ($policies[$i]->id > $policyToReturn->id) {
                $policyToReturn = $policies[$i];
            }
        }
        return $policyToReturn;
    }