public IActionResult GetUserOperationsByTimeSeries([FromRoute] string seriesId) { List <UserAnalyticsOperation> operations = _analyticsService.GetUserAnalyticsOperationsBySeriesId(seriesId); if (operations == null) { return(NotFound()); } List <UserAnalyticsOperationModel> models = operations.Select(operation => new UserAnalyticsOperationModel { Id = operation.Id.ToString(), OperationName = operation.OperationName, Status = operation.Status.ToString(), TimeSeriesId = operation.TimeSeriesId }) .ToList(); return(Ok(models)); }