private AutoReconcilerResult ProcessImageAsIs(DicomFile file, StudyHistory lastHistory)
{
StudyStorage destinationStudy = StudyStorage.Load(lastHistory.DestStudyStorageKey);
StudyStorageLocation destStudy;
var preProcessingResult = new AutoReconcilerResult(StudyReconcileAction.ProcessAsIs);
//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);
bool belongsToAnotherStudy = !destStudy.Equals(StorageLocation);
EnsureStudyCanBeUpdated(destStudy);
if (belongsToAnotherStudy)
{
preProcessingResult.Changes = new List <UpdateItem>
{
new UpdateItem(DicomTags.StudyInstanceUid, file.DataSet[DicomTags.StudyInstanceUid].ToString(), destStudy.StudyInstanceUid)
};
file.DataSet[DicomTags.StudyInstanceUid].SetStringValue(destStudy.StudyInstanceUid);
var importContext = new SopInstanceImporterContext(
_contextID,
file.SourceApplicationEntityTitle, destStudy.ServerPartition);
var importer = new SopInstanceImporter(importContext);
DicomProcessingResult result = importer.Import(file);
if (!result.Successful)
{
throw new ApplicationException("Unable to import image to destination study");
}
}
return(preProcessingResult);
}
/// <summary>
/// Creates an instance of <see cref="SopInstanceImporter"/> to import DICOM object(s)
/// into the system.
/// </summary>
/// <param name="context">The context of the operation.</param>
public SopInstanceImporter(SopInstanceImporterContext context)
{
Platform.CheckForNullReference(context, "context");
_context = context;
}
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;
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.
StudyStorageLocation destStudy;
FilesystemMonitor.Instance.GetWritableStudyStorageLocation(destinationStudy.ServerPartitionKey,
destinationStudy.StudyInstanceUid,
StudyRestore.True, StudyCache.True,
out destStudy);
EnsureStudyCanBeUpdated(destStudy);
bool belongsToAnotherStudy = !destStudy.Equals(StorageLocation);
var 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))
{
var 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)
{
var importContext = new SopInstanceImporterContext(_contextID, file.SourceApplicationEntityTitle, destStudy.ServerPartition);
var importer = new SopInstanceImporter(importContext);
DicomProcessingResult result = importer.Import(file);
if (!result.Successful)
{
throw new ApplicationException(result.ErrorMessage);
}
}
}
return(preProcessingResult);
}