// -------------------------------
// - Begin public methods region -
// -------------------------------
/// <summary>
/// Convert a HLI Attribute Set to a AttributeLayer Attribute Set.
/// </summary>
/// <param name="attributeSetIn">The HLI Attribute Set.</param>
/// <param name="attributeSetOut">The AttributeLayer Attribute Set.</param>
public static void ToAttributeSet(DvtkHighLevelInterface.Dicom.Other.AttributeSet attributeSetIn, Dvtk.Dicom.AttributeLayer.AttributeSet attributeSetOut)
{
for (int index = 0; index < attributeSetIn.Count; index++)
{
DvtkHighLevelInterface.Dicom.Other.Attribute hliAttribute = attributeSetIn[index];
Tag tag = new Tag(hliAttribute.GroupNumber, hliAttribute.ElementNumber);
if (hliAttribute.VR != DvtkData.Dimse.VR.SQ)
{
SingleAttribute singleAttribute = new SingleAttribute(tag, (VR)Enum.Parse(typeof(VR), hliAttribute.VR.ToString(), true), attributeSetOut);
}
else
{
SequenceAttribute sequenceAttribute = new SequenceAttribute(tag, attributeSetOut);
for (int sequenceItemIndex = 1; sequenceItemIndex <= hliAttribute.ItemCount; sequenceItemIndex++)
{
DvtkHighLevelInterface.Dicom.Other.SequenceItem hliSequenceItem = hliAttribute.GetItem(sequenceItemIndex);
SequenceItem sequenceItem = new SequenceItem(sequenceAttribute);
ToAttributeSet(hliSequenceItem, sequenceItem);
}
}
}
}
private void HandleDoWork(object sender, DoWorkEventArgs e)
{
// Report Progress
ReportProgress(0, "Start");
ValidatorBackgroundWorkerArgument argument = (ValidatorBackgroundWorkerArgument)e.Argument;
//
// Initialization of the media session and context groups.
//
if (this.mediaSession == null)
{
InitializeMediaSession();
}
if (this.contextGroups == null)
{
InitializeContextGroups();
}
//
// Read DICOM file and check if this is a Structured Report file.
//
// Report Progress
ReportProgress(0, "Reading DICOM file: " + argument.structuredReportPath);
DicomFile dicomFile = new DicomFile();
dicomFile.Read(argument.structuredReportPath);
// Perform sanity check if this is a valid Structured Report.
bool valueTypeRootContentItemCorrect = false;
DvtkHighLevelInterface.Dicom.Other.Attribute valueType = dicomFile.DataSet["0x0040A040"];
if (valueType.Exists)
{
if (valueType.Values[0].Trim() == "CONTAINER")
{
valueTypeRootContentItemCorrect = true;
}
}
//
// Validate against the loaded Context Groups and loaded definition files.
//
if (valueTypeRootContentItemCorrect)
{
// Report Progress.
ReportProgress(40, "Parsing DICOM Structured Report: " + argument.structuredReportPath);
// Parse the DICOM Structured Report.
StructuredReport structuredReport = new StructuredReport(dicomFile.DataSet);
// Report Progress.
ReportProgress(60, "Validating content item values...");
// Validate Content Items Value.
ContentItemValueValidationRule contentItemValueValidationRule = new ContentItemValueValidationRule(contextGroups);
structuredReport.RootContentItem.Accept(contentItemValueValidationRule);
// Report Progress.
ReportProgress(85, "Saving results: " + e.Argument.ToString());
// Export structured report results to Xml file.
String xmlFullFileName = Path.Combine(argument.xmlPath, "Output.xml");
structuredReport.ToXml(xmlFullFileName);
// Perform part 3 validation.
this.mediaSession.ResultsRootDirectory = argument.xmlPath;
this.mediaSession.StartResultsGathering("Part 3 validation.xml");
//this.mediaSession.Validate(dicomFile.DvtkDataDicomFile, Dvtk.Sessions.ValidationControlFlags.None);
this.mediaSession.ValidateMediaFiles(new string[] { argument.structuredReportPath });
this.mediaSession.EndResultsGathering();
// Report Progress.
ReportProgress(100, "");
}
else
{
// Report Progress.
ReportProgress(100, "");
throw new Exception("Aborting validation because DICOM file does not contain Attribute Value Type (0040,A040) with value \"CONTAINER\" for root Content Item.");
}
}