private void btnValidateCsv_Click(object sender, EventArgs e)
{
var mapping = new CsvToDicomTagMapping();
bool built = mapping.BuildMap(State, out string log);
MessageBox.Show(log, $"Validation { (built ? "Success" : "Failure" )}", MessageBoxButtons.OK, built ? MessageBoxIcon.Information: MessageBoxIcon.Error);
}
public FilePathMatcher(CsvToDicomTagMapping map, DicomRepopulatorOptions options) : base(map, options)
{
if (map.FilenameColumn == null)
{
throw new ArgumentException("Map did not contain file name column");
}
Reader = new(map.CsvFile.OpenText(), new CsvConfiguration(System.Globalization.CultureInfo.CurrentCulture) with
{
TrimOptions = TrimOptions.Trim
});
public RepopulatorMatcher(CsvToDicomTagMapping map, DicomRepopulatorOptions options)
{
Options = options;
Map = map;
if (!Map.IsBuilt)
{
throw new ArgumentException("Map has not been built yet");
}
if (string.IsNullOrWhiteSpace(options.InputFolder))
{
throw new ArgumentException("InputFolder has not been set");
}
}
public IRepopulatorMatcher Create(CsvToDicomTagMapping map, DicomRepopulatorOptions options)
{
//We have a column that contains the exact location on disk of the image. This is the best because it lets us stream the CSV
if (map.FilenameColumn != null)
{
return(new FilePathMatcher(map, options));
}
//We have no file path column so must do matching based on 'key'. This will require loading entire CSV into memory which may break
//for very large datasets
if (map.TagColumns.Any(c =>
c.TagsToPopulate.Contains(DicomTag.SOPInstanceUID) ||
c.TagsToPopulate.Contains(DicomTag.SeriesInstanceUID) ||
c.TagsToPopulate.Contains(DicomTag.StudyInstanceUID)))
{
return(new TagMatcher(map, options));
}
return(null);
}