private void AddExamInfo(ReceivedDicomElements receivedDicomElements, ref CachedDicomElements cachedDicomElements)
{
cachedDicomElements.PatientId = AppendIfNotExist(cachedDicomElements.PatientId, receivedDicomElements.Elements.GetSafeStringValue(t.PatientID));
cachedDicomElements.PatientName = AppendIfNotExist(cachedDicomElements.PatientName, receivedDicomElements.Elements.GetSafeStringValue(t.PatientName));
cachedDicomElements.Modality = AppendIfNotExist(cachedDicomElements.Modality, receivedDicomElements.Elements.GetSafeStringValue(t.Modality));
cachedDicomElements.AccessionNumber = AppendIfNotExist(cachedDicomElements.AccessionNumber, receivedDicomElements.Elements.GetSafeStringValue(t.AccessionNumber));
}
public IEnumerable <ReceivedDicomElements> GetStorageCommitmentReferenceDicomElements(
ReceivedDicomElements receivedDicomElements)
{
var refDicomElementsList = new List <ReceivedDicomElements>();
var refSops = receivedDicomElements.Elements[t.ReferencedSOPSequence] as Sequence;
if (refSops != null)
{
var count = refSops.Items.Count;
for (var n = 0; n < count; n++)
{
var item = refSops.Items[n];
var refSop = item[t.ReferencedSOPInstanceUID].Value;
if (refSop != null)
{
var refElements = FindReceivedDicomElementsBySopInstanceUid(refSop.ToString());
if (refElements != null)
{
refDicomElementsList.Add(refElements);
}
}
}
}
return(refDicomElementsList);
}
public CachedDicomElements CreateCachedFromReceived(ReceivedDicomElements receivedDicomElements)
{
var cachedDicomElements = new CachedDicomElements()
{
CallingAeIpAddress = receivedDicomElements.CallingAeIpAddress,
CallingAeTitle = receivedDicomElements.CallingAeTitle,
FileName = receivedDicomElements.FileName,
ReceivedDateTime = receivedDicomElements.ReceivedDateTime,
ImageSource = receivedDicomElements.ImageSource,
ImageStatus = receivedDicomElements.ImageStatus,
};
if (receivedDicomElements.ImageSource == ImageSource.StorageCommitment)
{
foreach (var storageCommitmentReferenceDicomElement in GetStorageCommitmentReferenceDicomElements(receivedDicomElements))
{
AddExamInfo(storageCommitmentReferenceDicomElement, ref cachedDicomElements);
}
}
else
{
AddExamInfo(receivedDicomElements, ref cachedDicomElements);
}
return(cachedDicomElements);
}
private void OnMpps(object sender, MppsEventArgs e)
{
var message = string.Empty;
var hasError = true;
try
{
var receivedDicomElements = new ReceivedDicomElements
{
CallingAeTitle = e.CallingAeTitle,
CallingAeIpAddress = e.CallingAeIpAddress,
ReceivedDateTime = DateTime.Now,
Elements = e.DataSet,
ImageSource = ImageSource.Mpps,
ImageStatus = dicomServiceWorkerUser.OpenWhenReceived() ? ImageMemoryStatus.OpenedInWindow : ImageMemoryStatus.CachedInMemory
};
message = string.Format("AeTitle : {0}, IpAddress : {1}", receivedDicomElements.CallingAeTitle, receivedDicomElements.IpAddress);
OnDicomElementsReceived(receivedDicomElements);
message = "Mpps successfull! -- " + message;
hasError = false;
}
catch (Exception ex)
{
message = "Mpps failed! -- " + message + " " + ex.Message;
}
finally
{
dicomServiceWorkerUser.ShowMessage(message, hasError, false);
}
}
public void OnDicomElementsReceived(ReceivedDicomElements receivedDicomElements)
{
ListCachedElements.Add(receivedDicomElements);
if (dicomServiceWorkerUser.SaveWhenReceived())
{
SaveToDicomDir(receivedDicomElements, dicomServiceWorkerUser.GetActiveStorage());
}
dicomServiceWorkerUser.OnDicomElementsReceived(receivedDicomElements);
}
private void OnStorageCommitRequested(object sender, StorageCommitEventArgs e)
{
var receivedDicomElements = new ReceivedDicomElements
{
Elements = e.DataSet,
ReceivedDateTime = DateTime.Now,
ImageSource = ImageSource.StorageCommitment,
CallingAeTitle = e.CallingAeTitle,
CallingAeIpAddress = e.CallingAeIpAddress,
ImageStatus = ImageMemoryStatus.CachedInMemory
};
OnDicomElementsReceived(receivedDicomElements);
}
public void SaveToDicomDir(ReceivedDicomElements receivedDicomElements, string dicomDirName)
{
var message = " -- DicomDir : " + dicomDirName + ", ";
var hasError = true;
try
{
if (receivedDicomElements.ImageSource == ImageSource.LocalDicomFile)
{
message += "File : " + receivedDicomElements.FileName;
}
else
{
message += string.Format("AeTitle : {0}, IpAddress : {1}", receivedDicomElements.CallingAeTitle, receivedDicomElements.IpAddress);
}
var dicomDirPath = Path.Combine(StorageRootPath, dicomDirName);
var dicomDir = new DicomDir(dicomDirPath);
dicomDir.Add(receivedDicomElements.Elements);
dicomDir.Save();
receivedDicomElements.OnDicomDirSaved(dicomDirName);
dicomServiceWorkerUser.OnDicomDirSaved(receivedDicomElements, dicomDirName);
message = "Save to dicom dir successfull!" + message;
hasError = false;
}
catch (Exception ex)
{
message = "Save to dicom dir failed!" + message + " " + ex.Message;
}
finally
{
dicomServiceWorkerUser.ShowMessage(message, hasError, false);
}
}
private void OnImagePrinted(object sender, PrintJobEventArgs e)
{
var message = string.Empty;
var hasError = true;
try
{
var page = e.Session.FilmBoxes[0];
var elements = OtherImageFormats.RenderPage(page);
var receivedDicomElements = new ReceivedDicomElements
{
CallingAeTitle = e.CallingAeTitle,
CallingAeIpAddress = e.CallingAeIpAddress,
ReceivedDateTime = DateTime.Now,
Elements = elements,
ImageSource = ImageSource.Print,
ImageStatus = dicomServiceWorkerUser.OpenWhenReceived() ? ImageMemoryStatus.OpenedInWindow : ImageMemoryStatus.CachedInMemory
};
message = string.Format("AeTitle : {0}, IpAddress : {1}", receivedDicomElements.CallingAeTitle, receivedDicomElements.IpAddress);
OnDicomElementsReceived(receivedDicomElements);
message = "Print successfull! -- " + message;
hasError = false;
}
catch (Exception ex)
{
message = "Print failed! -- " + message + " " + ex.Message;
}
finally
{
dicomServiceWorkerUser.ShowMessage(message, hasError, false);
}
}
public bool SendStorageCommit(ReceivedDicomElements receivedDicomElements, int port, bool success)
{
var result = true;
try
{
var commit = new StorageCommitServiceSCU();
commit.Syntaxes.Add(Syntax.ImplicitVrLittleEndian);
commit.Role = Role.Scp;
var association = new Association();
association.AddService(commit);
var host = new ApplicationEntity(receivedDicomElements.CallingAeTitle, IPAddress.Parse(receivedDicomElements.IpAddress), port);
if (association.Open(host))
{
if (commit.Active)
{
try
{
DataSet reportElements;
if (!success)
{
reportElements = new DataSet
{
{ t.TransactionUID, receivedDicomElements.Elements.GetSafeStringValue(t.TransactionUID) },
{ t.RetrieveAETitle, host.Title }
};
// add the FailedSOPSequence
var sequence = new Sequence(t.FailedSOPSequence);
reportElements.Add(sequence);
var failedList = GetStorageCommitmentReferenceDicomElements(receivedDicomElements)
.Where(x => x.SavedToDicomDir == false && x.SavedToDisk == false).ToList();
foreach (var failedElements in failedList)
{
var item = sequence.NewItem();
item.Add(t.ReferencedSOPClassUID, failedElements.Elements.GetSafeStringValue(t.SOPClassUID));
item.Add(t.ReferencedSOPInstanceUID, failedElements.Elements.GetSafeStringValue(t.SOPInstanceUID));
item.Add(t.FailureReason, 274);
}
reportElements.Add(t.Status, 2);
}
else
{
reportElements = receivedDicomElements.Elements;
reportElements.Set(t.Status, 1);
}
result = commit.Report(reportElements);
}
catch (Exception ex)
{
result = false;
}
}
}
else
{
result = false;
}
association.Close();
}
catch
{
}
return(result);
}
