public IEnumerable <VehicleModel> GetByUserGroup(Guid userGroupId)
        {
            var view = userGroupVehiclesViewRepository.GetByQuery(
                new GetVehicleInUserGroup(new UserGroupId(userGroupId)));

            return(view.Vehicles
                   .Select(v => new VehicleModel(
                               v.VehicleId.Value,
                               v.LicensePlateId,
                               v.Name,
                               "")));
        }