BExIS.Dlm.Services.Data.DatasetManager.getPreviousVersionIds C# (CSharp) Method

        private List<Int64> getPreviousVersionIds(DatasetVersion datasetVersion)
        {
            List<Int64> versionIds = datasetVersion.Dataset.Versions
                                        .Where(p => p.Timestamp <= datasetVersion.Timestamp)
                                        .Select(p => p.Id)
                                        .ToList();
            return versionIds;
        }