LdapTools\AttributeConverter\ConvertExchangeRoles::fromLdap PHP Метод

    public function fromLdap($value)
    {
        $roles = [];
        foreach (ExchangeRoleTypes::ROLES as $role) {
            if ((int) $value & $role) {
                $roles[] = ExchangeRoleTypes::NAMES[$role];
            }
        }
        return $roles;
    }