/// <summary>
/// Loads the <see cref="Series"/> and instance mappings from the specified file.
/// </summary>
/// <param name="path"></param>
public void Load(string path)
{
if (File.Exists(path))
{
XmlDocument doc = new XmlDocument();
doc.Load(path);
UidMapXml copy = XmlUtils.Deserialize <UidMapXml>(doc);
StudyUidMaps = copy.StudyUidMaps;
}
}
public UidMapper(UidMapXml xml)
{
foreach(StudyUidMap studyMap in xml.StudyUidMaps)
{
_studyMap.Add(studyMap.Source, studyMap.Target);
foreach (Map seriesMap in studyMap.Series)
_seriesMap.Add(seriesMap.Source,
new SeriesMapping { OriginalSeriesUid = seriesMap.Source, NewSeriesUid = seriesMap.Target });
foreach (Map sopMap in studyMap.Instances)
_sopMap.Add(sopMap.Source, sopMap.Target);
}
}
protected void LoadUidMappings()
{
// Load the mapping for the study
if (_destinationStudyStorage != null)
{
string path = Path.Combine(_destinationStudyStorage.GetStudyPath(), "UidMap.xml");
if (File.Exists(path))
{
UidMapXml xml = new UidMapXml();
xml.Load(_destinationStudyStorage);
UidMapper = new UidMapper(xml);
UidMapper.SeriesMapUpdated += UidMapper_SeriesMapUpdated;
}
}
}
public void Save(string path)
{
lock (_sync)
{
UidMapXml xml = new UidMapXml();
xml.StudyUidMaps = new List<StudyUidMap>();
foreach (var entry in _studyMap)
{
StudyUidMap studyMap = new StudyUidMap {Source = entry.Key, Target = entry.Value};
xml.StudyUidMaps.Add(studyMap);
studyMap.Series = new List<Map>();
foreach (SeriesMapping seriesMap in _seriesMap.Values)
{
studyMap.Series.Add(new Map {Source = seriesMap.OriginalSeriesUid, Target = seriesMap.NewSeriesUid});
}
studyMap.Instances = new List<Map>();
foreach (var sop in _sopMap)
{
studyMap.Instances.Add(new Map {Source = sop.Key, Target = sop.Value});
}
}
XmlDocument doc = XmlUtils.SerializeAsXmlDoc(xml);
doc.Save(path);
Dirty = false;
}
}
private AutoReconcilerResult MergeImage(StudyReconcileAction action, DicomFile file, StudyHistory lastHistory)
{
string originalSeriesUid = file.DataSet[DicomTags.SeriesInstanceUid].ToString();
string originalSopUid = file.DataSet[DicomTags.SopInstanceUid].ToString();
AutoReconcilerResult preProcessingResult = null;
StudyStorageLocation destStudy;
UidMapper uidMapper = null;
if (lastHistory.DestStudyStorageKey != null)
{
StudyStorage destinationStudy = StudyStorage.Load(lastHistory.DestStudyStorageKey);
//Load the destination. An exception will be thrown if any issues are encountered.
FilesystemMonitor.Instance.GetWritableStudyStorageLocation(destinationStudy.ServerPartitionKey,
destinationStudy.StudyInstanceUid,
StudyRestore.True, StudyCache.True,
out destStudy);
EnsureStudyCanBeUpdated(destStudy);
bool belongsToAnotherStudy = !destStudy.Equals(StorageLocation);
ImageUpdateCommandBuilder commandBuilder = new ImageUpdateCommandBuilder();
IList<BaseImageLevelUpdateCommand> commands = commandBuilder.BuildCommands<StudyMatchingMap>(destStudy);
if (belongsToAnotherStudy)
{
Platform.Log(LogLevel.Info, "AUTO-RECONCILE: Move SOP {0} to Study {1}, A#: {2}, Patient {3}", originalSopUid, destStudy.StudyInstanceUid, destStudy.Study.AccessionNumber, destStudy.Study.PatientsName);
// Load the Uid Map, either from cache or from disk
if (!_uidMapCache.TryGetValue(destStudy.Key, out uidMapper))
{
UidMapXml mapXml = new UidMapXml();
mapXml.Load(destStudy);
uidMapper = new UidMapper(mapXml);
_uidMapCache.Add(destStudy.Key, uidMapper);
}
try
{
commands.Add(GetUidMappingCommand(StorageLocation, destStudy, uidMapper, originalSopUid, originalSeriesUid));
}
catch (InstanceAlreadyExistsException ex)
{
Platform.Log(LogLevel.Info, "An instance already exists with the SOP Instance Uid {0}", ex.SopInstanceUid);
preProcessingResult = new AutoReconcilerResult(StudyReconcileAction.Discard) { DiscardImage = true };
return preProcessingResult;
}
}
preProcessingResult = new AutoReconcilerResult(action) { Changes = GetUpdateList(file, commands) };
UpdateImage(file, commands);
// First, must update the map
if (uidMapper != null && uidMapper.Dirty)
{
UpdateUidMap(destStudy, uidMapper);
}
if (belongsToAnotherStudy)
{
SopInstanceImporterContext importContext = new SopInstanceImporterContext(_contextID, file.SourceApplicationEntityTitle, destStudy.ServerPartition);
SopInstanceImporter importer = new SopInstanceImporter(importContext);
DicomProcessingResult result = importer.Import(file);
if (!result.Successful)
{
throw new ApplicationException(result.ErrorMessage);
}
}
}
return preProcessingResult;
}
