public static DElementList getProtocolContextSequenceItem()
{
DElementList list = new DElementList();
DElement ValueType = list.Add(new DElement(0x0040, 0xA040, DVR.CS, DValueType.Type1));
DElement ConceptNameCodeSequence = new DElement(0x0040, 0xA043, DVR.SQ, DValueType.Type1);
ConceptNameCodeSequence.Sequence.Add(getCodeElementList());
list.Add(ConceptNameCodeSequence);
DElement DateTime = list.Add(new DElement(0x0040, 0xA120, DVR.DT, DValueType.Type1));
DElement PersonName = list.Add(new DElement(0x0040, 0xA123, DVR.PN, DValueType.Type1));
DElement TextValue = list.Add(new DElement(0x0040, 0xA160, DVR.UT, DValueType.Type1));
DElement ConceptCodeSequence = new DElement(0x0040, 0xA168, DVR.SQ, DValueType.Type1);
ConceptCodeSequence.Sequence.Add(getCodeElementList());
list.Add(ConceptCodeSequence);
DElement MeasurementUnitsCodeSequence = new DElement(0x0040, 0x08EA, DVR.SQ, DValueType.Type1);
MeasurementUnitsCodeSequence.Sequence.Add(getCodeElementList());
list.Add(MeasurementUnitsCodeSequence);
return(list);
}
private static void FillItemArray(List <DPath> list, DElementList eleList, string sqRootPath, int sqIndex)
{
foreach (DElement ele in eleList)
{
DicomTag tag = ele.DicomTag;
DPath path = DPath.GetDPath(tag, ele.getVR(), "", sqRootPath, sqIndex);
path.Enable = (ele.Type != DValueType.Type3 && ele.Type != DValueType.Unknown);
path.Catagory = ele.Catagory;
list.Add(path);
if (ele.VR == DVR.SQ)
{
int index = -1;
foreach (DElementList subList in ele.Sequence)
{
index++;
DPath pathBegin = DPath.GetItemGroupPathBegin(index);
DPath pathEnd = DPath.GetItemGroupPathEnd(index);
list.Add(pathBegin);
FillItemArray(list, subList, path.Path, index);
list.Add(pathEnd);
}
}
}
}
public static DElementList getScheduledProcedureStepSequenceItem(params DElementList[] ScheduledProtocolCodeSequenceItems)
{
DElementList list = new DElementList();
DElement ScheduledStationAETitle = list.Add(new DElement(0x0040, 0x0001, DVR.AE, DValueType.Type1));
DElement ScheduledProcedureStepDate = list.Add(new DElement(0x0040, 0x0002, DVR.DA, DValueType.Type1));
DElement ScheduledProcedureStepTime = list.Add(new DElement(0x0040, 0x0003, DVR.TM, DValueType.Type1));
DElement Modality = list.Add(new DElement(0x0008, 0x0060, DVR.CS, DValueType.Type1));
DElement ScheduledPerformingPhysiciansName = list.Add(new DElement(0x0040, 0x0006, DVR.PN, DValueType.Type2));
DElement ScheduledProcedureStepDescription = list.Add(new DElement(0x0040, 0x0007, DVR.LO, DValueType.Type1));
DElement ScheduledStationName = list.Add(new DElement(0x0040, 0x0010, DVR.SH, DValueType.Type2));
DElement ScheduledProcedureStepLocation = list.Add(new DElement(0x0040, 0x0011, DVR.SH, DValueType.Type2));
if (ScheduledProtocolCodeSequenceItems.Length > 0)
{
DElement ScheduledProtocolCodeSequence = new DElement(0x0040, 0x0008, DVR.SQ, DValueType.Type1);
foreach (DElementList sqList in ScheduledProtocolCodeSequenceItems)
{
ScheduledProtocolCodeSequence.Sequence.Add(sqList);
}
list.Add(ScheduledProtocolCodeSequence);
}
DElement PreMedication = list.Add(new DElement(0x0040, 0x0012, DVR.LO, DValueType.Type2C));
DElement ScheduledProcedureStepID = list.Add(new DElement(0x0040, 0x0009, DVR.SH, DValueType.Type1));
DElement RequestContrastAgent = list.Add(new DElement(0x0032, 0x1070, DVR.LO, DValueType.Type2C));
DElement ScheduledProcedureStepStatus = list.Add(new DElement(0x0040, 0x0020, DVR.CS, DValueType.Type3));
return(list);
}
public static DElementList getReferencedPatientSequenceItem()
{
DElementList list = new DElementList();
DElement ReferencedSOPClassUID = list.Add(new DElement(0x0008, 0x1150, DVR.UI, DValueType.Type1));
DElement ReferencedSOPInstanceUID = list.Add(new DElement(0x0008, 0x1155, DVR.UI, DValueType.Type1));
return(list);
}
public static DElementList getExposureDoseSequenceItem()
{
DElementList list = new DElementList();
DElement KVP = list.Add(new DElement(0x0018, 0x0060, DVR.DS, DValueType.Type3));
DElement ExposureTime = list.Add(new DElement(0x0018, 0x1150, DVR.IS, DValueType.Type3));
DElement XRayTubeCurrentInuA = list.Add(new DElement(0x0018, 0x8151, DVR.DS, DValueType.Type3));
return(list);
}
public static DElementList getCodeElementList()
{
DElementList list = new DElementList();
DElement CodeValue = list.Add(new DElement(0x0008, 0x0100, DVR.SH, DValueType.Type1));
DElement CodeSchemeDesignator = list.Add(new DElement(0x0008, 0x0102, DVR.SH, DValueType.Type1));
DElement CodeSchemeVersion = list.Add(new DElement(0x0008, 0x0103, DVR.SH, DValueType.Type3));
DElement CodeMeaning = list.Add(new DElement(0x0008, 0x0104, DVR.LO, DValueType.Type3));
return(list);
}
public static DPath[] CreateDPath(DElementList eleList)
{
if (eleList == null)
{
return(null);
}
List <DPath> list = new List <DPath>();
FillItemArray(list, eleList, null, -1);
return(list.ToArray());
}
public static void SetCatagory(DElementList eleList, string catagoryName)
{
if (eleList == null)
{
return;
}
foreach (DElement ele in eleList)
{
if (ele.Catagory == null || ele.Catagory.Length < 1)
{
ele.Catagory = catagoryName;
if (ele.VR == DVR.SQ)
{
foreach (DElementList subEleList in ele.Sequence)
{
SetCatagory(subEleList, catagoryName);
}
}
}
}
}
public static DElementList getScheduledProtocolCodeSequenceItem(params DElementList[] ProtocolContextSequenceItems)
{
DElementList list = new DElementList();
DElement CodeValue = list.Add(new DElement(0x0008, 0x0100, DVR.SH, DValueType.Type1));
DElement CodeSchemeDesignator = list.Add(new DElement(0x0008, 0x0102, DVR.SH, DValueType.Type1));
DElement CodeSchemeVersion = list.Add(new DElement(0x0008, 0x0103, DVR.SH, DValueType.Type3));
DElement CodeMeaning = list.Add(new DElement(0x0008, 0x0104, DVR.LO, DValueType.Type3));
if (ProtocolContextSequenceItems.Length > 0)
{
DElement ProtocolContextSequence = new DElement(0x0040, 0x0440, DVR.SQ, DValueType.Type3);
foreach (DElementList sqList in ProtocolContextSequenceItems)
{
ProtocolContextSequence.Sequence.Add(sqList);
}
list.Add(ProtocolContextSequence);
}
return(list);
}
public DicomCStoreResponse OnCStoreRequest(DicomCStoreRequest request)
{
string prefix = "[STORAGESCP] [" + session + "] ";
var studyUid = request.Dataset.Get <string>(DicomTag.StudyInstanceUID);
var instUid = request.SOPInstanceUID.UID;
Program.Log.Write(prefix + "Begin processing c-store request. " + request.SOPClassUID.UID);
bool res = true;
DElementList iod = new DElementList(request.Dataset);
if (Program.ConfigMgt.Config.SOAPEnable) //SOAP communication, 20121017
{
string requestDataSet = iod.ToDicomXMLString();
string requestSoap = string.Empty;
string responseSoap = string.Empty;
string tick = DateTime.Now.Ticks.ToString();
res = _reqTran.TransformString(requestDataSet, ref requestSoap);
if (!res)
{
Program.Log.Write(LogType.Error, "Transforming DICOM message to SOAP failed. ");
return(new DicomCStoreResponse(request, DicomStatus.ProcessingFailure));
}
res = _SOAPClient.SendMessage(requestSoap, out responseSoap);
if (!res)
{
Program.Log.Write(LogType.Error, "Sending SOAP message failed. ");
return(new DicomCStoreResponse(request, DicomStatus.ProcessingFailure));
}
}
else
{
if (StorageSCPService.Service == null)
{
Program.Log.Write(prefix + "[WARNING] SCP is not binded to GC Gateway, dump data to local folder only.");
iod.SaveXmlFile("StorageIOD_" + DateTime.Now.Ticks.ToString() + ".xml");
}
else
{
DataSet dsIOD = DicomMappingHelper.CreateQCDataSet
<StorageItem>(StorageSCPService.Service.StorageList, request.Dataset);
if (dsIOD == null)
{
Program.Log.Write(prefix + "[WARNING] Process storage IOD failed.");
return(new DicomCStoreResponse(request, DicomStatus.ProcessingFailure));
}
res = StorageSCPService.Service.SaveData(Program.ConfigMgt.Config.StorageRule, dsIOD);
if (!res)
{
Program.Log.Write(prefix + "[WARNING] Insert GC Gateway database failed.");
return(new DicomCStoreResponse(request, DicomStatus.ProcessingFailure));
}
}
}
Program.Log.Write("[STORAGESCP] [" + session + "] Finish processing c-store request. Result:" + res.ToString());
return(new DicomCStoreResponse(request, DicomStatus.Success));
}
