UserService.js

const trx = await Database.beginTransaction();
    const user = await User.findOrFail(id);

    if (!user) {
      throw new JsonException('Usuário não localizado', 400);
    }

    try {
      await user.merge(data);

      if (roles && roles.length && isAdmin) {
        await user.roles().sync(roles, trx);
      }

      if (permissions && permissions.length && isAdmin) {
        await user.permissions().sync(permissions, trx);
      }

      await user.save(trx);
      await trx.commit();

      await user.loadMany(['roles', 'permissions', 'address']);

      return user;
    } catch (err) {
      await trx.rollback();
      throw new JsonException(err.message, err.status);
    }