private void SearchList_SelectedIndexChanged(object sender, System.EventArgs e)
{
if (SearchList.SelectedItems.Count == 0)
{
return;
}
//clear series list
SerList.Items.Clear();
//retrieve entire series history for patient
string studyInsUID = SearchList.SelectedItems[0].SubItems[9].Text;
QRRequestData request = new QRRequestData(QueryRetrieveLevel.StudyRoot, QRLevelType.Series);
request.SearchTerms[DICOMTags.StudyInstanceUID] = studyInsUID;
request.SearchTerms[DICOMTags.SeriesDescription] = "";
request.SearchTerms[DICOMTags.BodyPartExamined] = "";
request.SearchTerms[DICOMTags.SeriesDate] = "";
request.SearchTerms[DICOMTags.SeriesTime] = "";
request.SearchTerms[DICOMTags.SeriesNumber] = "";
request.SearchTerms[DICOMTags.NumberOfSeriesRelatedInstances] = ""; //see if it works..
DICOMFinder finder = new DICOMFinder(new NullLogger(), "", false);
pendingFinders.Add(finder);
finder.FindResponse += new DICOMFinder.FindResponseHandler(finder_FindResponse_Series);
finder.Find(new ApplicationEntity(MyAE), TargetAE.ToAE(), request);
}
/// <summary>
/// Starts a C-FIND-RQ operation on a target entity. The request will be made, and all responses will be aggregated into
/// a single response structure, which will be returned via the <see cref="FindResponse"/> callback.
/// </summary>
/// <param name="hostAE">An entity containing the AE title to represent the SCU.</param>
/// <param name="remoteAE">An entity containing the SCP to attempt to contact.</param>
/// <param name="requestData">A filled out <see cref="QRRequestData"/> class with the request information.</param>
public void Find(ApplicationEntity hostAE, ApplicationEntity remoteAE, QRRequestData requestData)
{
findResponse = requestData.GenerateResponse();
FindRequest = requestData;
if (requestData.QueryLevel == QueryRetrieveLevel.PatientRoot)
{
conn.AddPresentationContext(new PresentationContext(AbstractSyntaxes.PatientRootQueryRetrieveInformationModelFIND, new List <TransferSyntax> {
TransferSyntaxes.ImplicitVRLittleEndian
}));
}
else if (requestData.QueryLevel == QueryRetrieveLevel.PatientStudyOnly)
{
conn.AddPresentationContext(new PresentationContext(AbstractSyntaxes.PatientStudyOnlyQueryRetrieveInformationModelFINDRetired, new List <TransferSyntax> {
TransferSyntaxes.ImplicitVRLittleEndian
}));
}
else if (requestData.QueryLevel == QueryRetrieveLevel.StudyRoot)
{
conn.AddPresentationContext(new PresentationContext(AbstractSyntaxes.StudyRootQueryRetrieveInformationModelFIND, new List <TransferSyntax> {
TransferSyntaxes.ImplicitVRLittleEndian
}));
}
StartConnection(hostAE, remoteAE);
}
void finder_FindResponse_Series(DICOMFinder finder, QRResponseData response)
{
pendingFinders.Remove(finder);
if (response == null)
{
return;
}
foreach (Dictionary <uint, object> row in response.ResponseRows)
{
string SerDesc = "";
if (row.ContainsKey(DICOMTags.SeriesDescription))
{
SerDesc = (string)row[DICOMTags.SeriesDescription]; //series desc
}
else if (row.ContainsKey(DICOMTags.BodyPartExamined))
{
SerDesc = (string)row[DICOMTags.BodyPartExamined]; //bodypartexa
}
string SerTime = ValOrBlank(row, DICOMTags.SeriesTime);
if (SerTime != "" && SerTime.Length >= 6)
{
SerTime = SerTime.Substring(0, 6);
}
string seriesInsUID = ValOrBlank(row, DICOMTags.SeriesInstanceUID);
string imCount = "";
if (row.ContainsKey(DICOMTags.NumberOfSeriesRelatedInstances))
{
imCount = row[DICOMTags.NumberOfSeriesRelatedInstances].ToString();
}
this.Invoke((MethodInvoker) delegate
{
SerList.Items.Add(new ListViewItem(new string[]
{
ValOrBlank(row, DICOMTags.Modality), //modality
ValOrBlank(row, DICOMTags.SeriesDate), //ser date
SerTime, //ser time
ValOrBlank(row, DICOMTags.SeriesNumber), //series number
SerDesc, //description
imCount, //will be the number of images, after they're retrieved
seriesInsUID //Series UID, Hidden!
}));
});
if (imCount == "")
{
QRRequestData request = new QRRequestData(QueryRetrieveLevel.StudyRoot, QRLevelType.Image);
request.SearchTerms[DICOMTags.SeriesInstanceUID] = seriesInsUID;
DICOMFinder newfinder = new DICOMFinder(new NullLogger(), "", false);
pendingFinders.Add(finder);
newfinder.FindResponse += new DICOMFinder.FindResponseHandler(newfinder_FindResponse_Image);
newfinder.Find(new ApplicationEntity(MyAE), TargetAE.ToAE(), request);
}
}
}
private void SearchList_DoubleClick(object sender, System.EventArgs e)
{
if (SearchList.SelectedItems.Count == 0)
{
return;
}
foreach (ListViewItem lvi in SearchList.SelectedItems)
{
//string patid = lvi.SubItems[0].Text;
string studyInsUID = lvi.SubItems[9].Text;
//Start downloading studyid
QRRequestData request = new QRRequestData(QueryRetrieveLevel.StudyRoot, QRLevelType.Study);
request.SearchTerms[DICOMTags.StudyInstanceUID] = studyInsUID;
DICOMMover mover = new DICOMMover(new NullLogger(), "", false);
mover.StartMove(new ApplicationEntity(MyAE), TargetAE.ToAE(), MyAE, request);
}
}
private void StartSearch_Click(object sender, System.EventArgs e)
{
SearchList.Items.Clear();
SerList.Items.Clear();
string DateStr = "";
if (S_Start.Checked)
{
DateStr += S_Start.Value.ToString("yyyyMMdd");
if (!S_End.Checked)
{
DateStr += "-";
}
}
if (S_End.Checked)
{
if (DateStr != "")
{
DateStr += "-";
}
DateStr += S_End.Value.ToString("yyyyMMdd");
}
QRRequestData request = new QRRequestData(QueryRetrieveLevel.StudyRoot, QRLevelType.Study);
request.SearchTerms[DICOMTags.StudyDate] = DateStr;
request.SearchTerms[DICOMTags.StudyTime] = null;
request.SearchTerms[DICOMTags.AccessionNumber] = S_Acc.Text;
request.SearchTerms[DICOMTags.PatientName] = S_Name.Text;
request.SearchTerms[DICOMTags.PatientID] = S_PatID.Text;
request.SearchTerms[DICOMTags.Modality] = null;
request.SearchTerms[DICOMTags.PatientSex] = null;
request.SearchTerms[DICOMTags.PatientBirthDate] = null;
request.SearchTerms[DICOMTags.StudyDescription] = null;
request.SearchTerms[DICOMTags.BodyPartExamined] = null;
DICOMFinder finder = new DICOMFinder(new NullLogger(), "", false);
pendingFinders.Add(finder);
finder.FindResponse += new DICOMFinder.FindResponseHandler(finder_FindResponse_Study);
finder.Find(new ApplicationEntity(MyAE), TargetAE.ToAE(), request);
}
/// <summary>
/// After setting up the mover with your callback(s), call this to start the move process. All updates
/// about the operation will be provided via the callbacks.
/// </summary>
/// <param name="hostAE">An entity containing the AE title to represent the SCU.</param>
/// <param name="remoteAE">An entity containing the SCP to attempt to contact.</param>
/// <param name="sendToAE">This is the AE Title of the move destination. The remote AE must have full information
/// about this entity (hostname/address and port), because only the title is passed via this request.</param>
/// <param name="requestData">A filled out request for what images to target with the MOVE request.</param>
public void StartMove(ApplicationEntity hostAE, ApplicationEntity remoteAE, string sendToAE, QRRequestData requestData)
{
this.FindRequest = requestData;
this.SendToAE = sendToAE;
if (requestData.QueryLevel == QueryRetrieveLevel.PatientRoot)
{
conn.AddPresentationContext(new PresentationContext(AbstractSyntaxes.PatientRootQueryRetrieveInformationModelMOVE, new List <TransferSyntax> {
TransferSyntaxes.ImplicitVRLittleEndian
}));
}
else if (requestData.QueryLevel == QueryRetrieveLevel.PatientStudyOnly)
{
conn.AddPresentationContext(new PresentationContext(AbstractSyntaxes.PatientStudyOnlyQueryRetrieveInformationModelMOVERetired, new List <TransferSyntax> {
TransferSyntaxes.ImplicitVRLittleEndian
}));
}
else if (requestData.QueryLevel == QueryRetrieveLevel.StudyRoot)
{
conn.AddPresentationContext(new PresentationContext(AbstractSyntaxes.StudyRootQueryRetrieveInformationModelMOVE, new List <TransferSyntax> {
TransferSyntaxes.ImplicitVRLittleEndian
}));
}
StartConnection(hostAE, remoteAE);
}
private QRResponseData listener_MoveRequest(DICOMConnection conn, QRRequestData request)
{
return(this._db.GetQRResponse(request, true));
}
private QRResponseData listener_FindRequest(DICOMConnection conn, QRRequestData request)
{
return(this._db.GetQRResponse(request, false));
}
static QRResponseData listener_FindRequest(DICOMConnection conn, QRRequestData request)
{
QRResponseData response = request.GenerateResponse();
foreach (DICOMData data in storedData)
{
//check fields
bool works = true;
foreach (uint tag in request.SearchTerms.Keys)
{
object search = request.SearchTerms[tag];
if (search.ToString() == "")
{
continue;
}
if (!data.Elements.ContainsKey(tag))
{
works = false;
break;
}
if (search.ToString().Contains("-"))
{
//range
string[] range = search.ToString().Split('-');
if (range[0] != "" && data[tag].Display.CompareTo(range[0]) < 0)
{
works = false;
break;
}
if (range[1] != "" && data[tag].Display.CompareTo(range[1]) > 0)
{
works = false;
break;
}
}
else if (search.ToString().Contains("*"))
{
if (!Regex.IsMatch(data[tag].Display, search.ToString()))
{
works = false;
break;
}
}
else if (data[tag].Display != search.ToString())
{
works = false;
break;
}
}
if (!works)
{
continue;
}
DICOMData ndata = new DICOMData();
foreach (uint tag in response.TagsToFill)
{
if (data.Elements.ContainsKey(tag))
{
ndata[tag].Data = data[tag].Data;
}
}
}
return(response);
}
